diff options
Diffstat (limited to 'arch')
428 files changed, 84800 insertions, 1731 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index b5d529fdffab..52af0ba2a41e 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -1206,6 +1206,16 @@ config ARM_ERRATA_825619 DMB NSHST or DMB ISHST instruction followed by a mix of Cacheable and Device/Strongly-Ordered loads and stores might cause deadlock +config ARM_ERRATA_814220 + bool "ARM errata: Cache maintenance by set/way operations can execute out of order" + depends on CPU_V7 + help + The v7 ARM states that all cache and branch predictor maintenance operations + that do not specify an address execute, relative to each other, in program order. + However, because of this erratum, an L2 set/way cache maintenance operation can + overtake an L1 set/way cache maintenance operation. This ERRATA only affected the + Cortex-A7 and present in r0p2, r0p3, r0p4, r0p5. + config ARM_ERRATA_852421 bool "ARM errata: A17: DMB ST might fail to create order between stores" depends on CPU_V7 @@ -1738,6 +1748,7 @@ config FORCE_MAX_ZONEORDER int "Maximum zone order" default "12" if SOC_AM33XX default "9" if SA1111 || ARCH_EFM32 + default "14" if ARCH_MXC default "11" help The kernel memory allocator divides physically contiguous memory diff --git a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug index d83f7c369e51..6d449e5d5450 100644 --- a/arch/arm/Kconfig.debug +++ b/arch/arm/Kconfig.debug @@ -405,6 +405,13 @@ choice Say Y here if you want kernel low-level debugging support on i.MX6SL. + config DEBUG_IMX6SLL_UART + bool "i.MX6SLL Debug UART" + depends on SOC_IMX6SLL + help + Say Y here if you want kernel low-level debugging support + on i.MX6SLL. + config DEBUG_IMX6SX_UART bool "i.MX6SX Debug UART" depends on SOC_IMX6SX @@ -1350,6 +1357,7 @@ config DEBUG_IMX_UART_PORT DEBUG_IMX53_UART || \ DEBUG_IMX6Q_UART || \ DEBUG_IMX6SL_UART || \ + DEBUG_IMX6SLL_UART || \ DEBUG_IMX6SX_UART || \ DEBUG_IMX6UL_UART || \ DEBUG_IMX7D_UART @@ -1404,6 +1412,7 @@ config DEBUG_LL_INCLUDE DEBUG_IMX53_UART ||\ DEBUG_IMX6Q_UART || \ DEBUG_IMX6SL_UART || \ + DEBUG_IMX6SLL_UART || \ DEBUG_IMX6SX_UART || \ DEBUG_IMX6UL_UART || \ DEBUG_IMX7D_UART diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index 7037201c5e3a..a27f48966938 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -346,8 +346,15 @@ dtb-$(CONFIG_SOC_IMX6Q) += \ imx6dl-rex-basic.dtb \ imx6dl-riotboard.dtb \ imx6dl-sabreauto.dtb \ + imx6dl-sabreauto-ecspi.dtb \ + imx6dl-sabreauto-enetirq.dtb \ + imx6dl-sabreauto-flexcan1.dtb \ + imx6dl-sabreauto-gpmi-weim.dtb \ imx6dl-sabrelite.dtb \ imx6dl-sabresd.dtb \ + imx6dl-sabresd-btwifi.dtb \ + imx6dl-sabresd-hdcp.dtb \ + imx6dl-sabresd-ldo.dtb \ imx6dl-ts4900.dtb \ imx6dl-tx6dl-comtft.dtb \ imx6dl-tx6s-8034.dtb \ @@ -357,14 +364,29 @@ dtb-$(CONFIG_SOC_IMX6Q) += \ imx6dl-tx6u-811x.dtb \ imx6dl-tx6u-81xx-mb7.dtb \ imx6dl-udoo.dtb \ + imx6dl-sabresd-enetirq.dtb \ imx6dl-wandboard.dtb \ imx6dl-wandboard-revb1.dtb \ + imx6dqscm-1gb-qwks-rev2-fix-ldo.dtb \ + imx6dqscm-1gb-qwks-rev2-interleave-android-ldo.dtb \ + imx6dqscm-1gb-qwks-rev2-wifi-fix-ldo.dtb \ + imx6dqscm-1gb-qwks-rev2-hdcp-fix-ldo.dtb \ + imx6dqscm-1gb-evb-fix-ldo.dtb \ + imx6dqscm-1gb-evb-interleave-android-ldo.dtb \ + imx6dqscm-1gb-evb-btwifi-fix-ldo.dtb \ + imx6dqscm-1gb-evb-enetirq-fix-ldo.dtb \ + imx6dqscm-1gb-evb-hdcp-fix-ldo.dtb \ + imx6dqscm-1gb-qwks-rev3-fix-ldo.dtb \ + imx6dqscm-1gb-qwks-rev3-hdcp-fix-ldo.dtb \ + imx6dqscm-1gb-qwks-rev3-btwifi-fix-ldo.dtb \ imx6q-apalis-ixora.dtb \ imx6q-apf6dev.dtb \ imx6q-arm2.dtb \ + imx6q-arm2-hsic.dtb \ imx6q-b450v3.dtb \ imx6q-b650v3.dtb \ imx6q-b850v3.dtb \ + imx6q-pop-arm2.dtb \ imx6q-cm-fx6.dtb \ imx6q-cubox-i.dtb \ imx6q-dfi-fs700-m60.dtb \ @@ -389,8 +411,16 @@ dtb-$(CONFIG_SOC_IMX6Q) += \ imx6q-phytec-pbab01.dtb \ imx6q-rex-pro.dtb \ imx6q-sabreauto.dtb \ + imx6q-sabreauto-ecspi.dtb \ + imx6q-sabreauto-enetirq.dtb \ + imx6q-sabreauto-flexcan1.dtb \ + imx6q-sabreauto-gpmi-weim.dtb \ imx6q-sabrelite.dtb \ imx6q-sabresd.dtb \ + imx6q-sabresd-btwifi.dtb \ + imx6q-sabresd-hdcp.dtb \ + imx6q-sabresd-ldo.dtb \ + imx6q-sabresd-enetirq.dtb \ imx6q-sbc6x.dtb \ imx6q-tbs2910.dtb \ imx6q-ts4900.dtb \ @@ -407,31 +437,157 @@ dtb-$(CONFIG_SOC_IMX6Q) += \ imx6q-wandboard-revb1.dtb \ imx6qp-nitrogen6_max.dtb \ imx6qp-sabreauto.dtb \ + imx6qp-sabreauto-ecspi.dtb \ + imx6qp-sabreauto-flexcan1.dtb \ + imx6qp-sabreauto-gpmi-weim.dtb \ + imx6qp-sabresd-btwifi.dtb \ + imx6qp-sabresd-hdcp.dtb \ + imx6qp-sabresd-ldo.dtb \ + imx6qp-sabresd-ldo-pcie-cert.dtb \ imx6qp-sabresd.dtb dtb-$(CONFIG_SOC_IMX6SL) += \ imx6sl-evk.dtb \ + imx6sl-evk-btwifi.dtb \ + imx6sl-evk-ldo.dtb \ + imx6sl-evk-csi.dtb \ + imx6sl-evk-uart.dtb \ imx6sl-warp.dtb dtb-$(CONFIG_SOC_IMX6SX) += \ imx6sx-nitrogen6sx.dtb \ + imx6sx-14x14-arm2.dtb \ imx6sx-sabreauto.dtb \ + imx6sx-sabreauto-m4.dtb \ imx6sx-sdb-reva.dtb \ imx6sx-sdb-sai.dtb \ - imx6sx-sdb.dtb + imx6sx-sdb-reva-ldo.dtb \ + imx6sx-sdb.dtb \ + imx6sx-sdb-btwifi.dtb \ + imx6sx-sdb-emmc.dtb \ + imx6sx-sdb-lcdif1.dtb \ + imx6sx-sdb-ldo.dtb \ + imx6sx-sdb-m4.dtb \ + imx6sx-sdb-mqs.dtb \ + imx6sx-sdb-sai.dtb \ + imx6sx-19x19-arm2.dtb \ + imx6sx-19x19-arm2-ldo.dtb \ + imx6sx-19x19-arm2-csi.dtb \ + imx6sx-19x19-arm2-gpmi-weim.dtb \ + imx6sxscm-1gb-evb-ldo.dtb \ + imx6sxscm-1gb-evb-lcdif1-ldo.dtb \ + imx6sxscm-1gb-evb-m4-ldo.dtb \ + imx6sxscm-1gb-evb-mqs-ldo.dtb \ + imx6sxscm-1gb-evb-sai-ldo.dtb \ + imx6sxscm-1gb-evb-btwifi-ldo.dtb \ + imx6sxscm-epop-evb-ldo.dtb \ + imx6sxscm-epop-evb-m4-ldo.dtb dtb-$(CONFIG_SOC_IMX6UL) += \ imx6ul-14x14-evk.dtb \ + imx6ul-14x14-evk-btwifi.dtb \ + imx6ul-14x14-evk-btwifi-oob.dtb \ + imx6ul-14x14-evk-csi.dtb \ + imx6ul-14x14-evk-emmc.dtb \ + imx6ul-14x14-evk-gpmi-weim.dtb \ + imx6ul-14x14-evk-usb-certi.dtb \ imx6ul-geam-kit.dtb \ imx6ul-pico-hobbit.dtb \ imx6ul-tx6ul-0010.dtb \ imx6ul-tx6ul-0011.dtb \ - imx6ul-tx6ul-mainboard.dtb + imx6ul-tx6ul-mainboard.dtb \ + imx6ul-14x14-ddr3-arm2.dtb \ + imx6ul-14x14-ddr3-arm2-emmc.dtb \ + imx6ul-14x14-ddr3-arm2-flexcan2.dtb \ + imx6ul-14x14-ddr3-arm2-gpmi-weim.dtb \ + imx6ul-14x14-ddr3-arm2-mqs.dtb \ + imx6ul-14x14-ddr3-arm2-spdif.dtb \ + imx6ul-14x14-ddr3-arm2-wm8958.dtb \ + imx6ul-14x14-lpddr2-arm2.dtb \ + imx6ul-14x14-evk-pf1550.dtb \ + imx6ul-9x9-evk.dtb \ + imx6ul-9x9-evk-btwifi.dtb \ + imx6ul-9x9-evk-btwifi-oob.dtb \ + imx6ul-9x9-evk-csi.dtb \ + imx6ul-9x9-evk-ldo.dtb +dtb-$(CONFIG_SOC_IMX6ULL) += \ + imx6ull-14x14-ddr3-arm2.dtb \ + imx6ull-14x14-ddr3-arm2-adc.dtb \ + imx6ull-14x14-ddr3-arm2-cs42888.dtb \ + imx6ull-14x14-ddr3-arm2-ecspi.dtb \ + imx6ull-14x14-ddr3-arm2-emmc.dtb \ + imx6ull-14x14-ddr3-arm2-epdc.dtb \ + imx6ull-14x14-ddr3-arm2-flexcan2.dtb \ + imx6ull-14x14-ddr3-arm2-gpmi-weim.dtb \ + imx6ull-14x14-ddr3-arm2-lcdif.dtb \ + imx6ull-14x14-ddr3-arm2-ldo.dtb \ + imx6ull-14x14-ddr3-arm2-qspi.dtb \ + imx6ull-14x14-ddr3-arm2-qspi-all.dtb \ + imx6ull-14x14-ddr3-arm2-tsc.dtb \ + imx6ull-14x14-ddr3-arm2-uart2.dtb \ + imx6ull-14x14-ddr3-arm2-usb.dtb \ + imx6ull-14x14-ddr3-arm2-wm8958.dtb \ + imx6ull-14x14-evk.dtb \ + imx6ull-14x14-evk-btwifi.dtb \ + imx6ull-14x14-evk-btwifi-oob.dtb \ + imx6ull-14x14-evk-emmc.dtb \ + imx6ull-14x14-evk-gpmi-weim.dtb \ + imx6ull-14x14-evk-usb-certi.dtb \ + imx6ull-9x9-evk.dtb \ + imx6ull-9x9-evk-btwifi.dtb \ + imx6ull-9x9-evk-btwifi-oob.dtb \ + imx6ull-9x9-evk-ldo.dtb +dtb-$(CONFIG_SOC_IMX6SLL) += \ + imx6sll-lpddr2-arm2.dtb \ + imx6sll-lpddr3-arm2.dtb \ + imx6sll-lpddr3-arm2-csi.dtb \ + imx6sll-lpddr3-arm2-ecspi.dtb \ + imx6sll-lpddr3-arm2-spdif.dtb \ + imx6sll-evk.dtb \ + imx6sll-evk-reva.dtb \ + imx6sll-evk-btwifi.dtb dtb-$(CONFIG_SOC_IMX7D) += \ imx7d-cl-som-imx7.dtb \ imx7d-colibri-eval-v3.dtb \ imx7d-nitrogen7.dtb \ imx7d-sbc-imx7.dtb \ - imx7d-sdb.dtb \ imx7s-colibri-eval-v3.dtb \ - imx7s-warp.dtb + imx7s-warp.dtb \ + imx7d-12x12-lpddr3-arm2.dtb \ + imx7d-12x12-lpddr3-arm2-m4.dtb \ + imx7d-12x12-ddr3-arm2.dtb \ + imx7d-12x12-lpddr3-arm2-ecspi.dtb \ + imx7d-12x12-lpddr3-arm2-enet2.dtb \ + imx7d-12x12-lpddr3-arm2-flexcan.dtb \ + imx7d-12x12-lpddr3-arm2-mipi_dsi.dtb \ + imx7d-12x12-lpddr3-arm2-qspi.dtb \ + imx7d-12x12-lpddr3-arm2-sai.dtb \ + imx7d-12x12-lpddr3-arm2-mqs.dtb \ + imx7d-12x12-lpddr3-arm2-pcie.dtb \ + imx7d-19x19-lpddr2-arm2.dtb \ + imx7d-sdb.dtb \ + imx7d-sdb-epdc.dtb \ + imx7d-sdb-gpmi-weim.dtb \ + imx7d-sdb-m4.dtb \ + imx7d-sdb-qspi.dtb \ + imx7d-sdb-mipi-dsi.dtb \ + imx7d-sdb-reva.dtb \ + imx7d-sdb-reva-epdc.dtb \ + imx7d-sdb-reva-gpmi-weim.dtb \ + imx7d-sdb-reva-hdmi-audio.dtb \ + imx7d-sdb-reva-m4.dtb \ + imx7d-sdb-reva-qspi.dtb \ + imx7d-sdb-reva-touch.dtb \ + imx7d-sdb-reva-wm8960.dtb +dtb-$(CONFIG_SOC_IMX7ULP) += \ + imx7ulp-14x14-arm2.dtb \ + imx7ulp-evk.dtb \ + imx7ulp-evk-emmc.dtb \ + imx7ulp-evk-emmc-qspi.dtb \ + imx7ulp-evk-ft5416.dtb \ + imx7ulp-evk-sd1.dtb \ + imx7ulp-evk-lpuart.dtb \ + imx7ulp-evk-qspi.dtb \ + imx7ulp-evk-wm8960.dtb \ + imx7ulp-evk-mipi.dtb \ + imx7ulp-evk-sensors-to-i2c5.dtb dtb-$(CONFIG_SOC_LS1021A) += \ ls1021a-qds.dtb \ ls1021a-twr.dtb diff --git a/arch/arm/boot/dts/imx6dl-aristainetos_4.dts b/arch/arm/boot/dts/imx6dl-aristainetos_4.dts index d4c4a22db488..926e4ee13c1e 100644 --- a/arch/arm/boot/dts/imx6dl-aristainetos_4.dts +++ b/arch/arm/boot/dts/imx6dl-aristainetos_4.dts @@ -3,6 +3,8 @@ * * Copyright (C) 2014 Heiko Schocher <hs@denx.de> * + * Copyright 2015 Freescale Semiconductor, Inc. All Rights Reserved. + * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. @@ -30,39 +32,19 @@ memory { reg = <0x10000000 0x40000000>; }; +}; - soc { - display0: display@di0 { - compatible = "fsl,imx-parallel-display"; - interface-pix-fmt = "rgb24"; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_ipu_disp>; - status = "okay"; - - display-timings { - 480x800p60 { - native-mode; - clock-frequency = <30000000>; - hactive = <480>; - vactive = <800>; - hfront-porch = <59>; - hback-porch = <10>; - hsync-len = <10>; - vback-porch = <15>; - vfront-porch = <15>; - vsync-len = <15>; - hsync-active = <1>; - vsync-active = <1>; - }; - }; +&mxcfb1 { + status = "okay"; +}; - port { - display0_in: endpoint { - remote-endpoint = <&ipu1_di0_disp0>; - }; - }; - }; - }; +&lcd { + ipu_id = <0>; + disp_id = <0>; + default_ifmt = "RGB24"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_ipu_disp>; + status = "okay"; }; &ecspi2 { @@ -80,10 +62,6 @@ status = "okay"; }; -&ipu1_di0_disp0 { - remote-endpoint = <&display0_in>; -}; - &pwm1 { status = "okay"; }; diff --git a/arch/arm/boot/dts/imx6dl-aristainetos_7.dts b/arch/arm/boot/dts/imx6dl-aristainetos_7.dts index 15203f0e9725..bad1e22b6bd7 100644 --- a/arch/arm/boot/dts/imx6dl-aristainetos_7.dts +++ b/arch/arm/boot/dts/imx6dl-aristainetos_7.dts @@ -3,6 +3,8 @@ * * Copyright (C) 2014 Heiko Schocher <hs@denx.de> * + * Copyright 2015 Freescale Semiconductor, Inc. All Rights Reserved. + * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. @@ -20,38 +22,6 @@ reg = <0x10000000 0x40000000>; }; - soc { - display0: display@di0 { - compatible = "fsl,imx-parallel-display"; - interface-pix-fmt = "rgb24"; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_ipu_disp>; - status = "okay"; - - display-timings { - 800x480p60 { - native-mode; - clock-frequency = <33246000>; - hactive = <800>; - vactive = <480>; - hfront-porch = <88>; - hback-porch = <88>; - hsync-len = <80>; - vback-porch = <10>; - vfront-porch = <10>; - vsync-len = <25>; - vsync-active = <1>; - }; - }; - - port { - display0_in: endpoint { - remote-endpoint = <&ipu1_di0_disp0>; - }; - }; - }; - }; - backlight { compatible = "pwm-backlight"; pwms = <&pwm3 0 3000>; @@ -62,6 +32,19 @@ }; }; +&mxcfb1 { + status = "okay"; +}; + +&lcd { + ipu_id = <0>; + disp_id = <0>; + default_ifmt = "RGB24"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_ipu_disp>; + status = "okay"; +}; + &i2c2 { clock-frequency = <100000>; pinctrl-names = "default"; @@ -69,10 +52,6 @@ status = "okay"; }; -&ipu1_di0_disp0 { - remote-endpoint = <&display0_in>; -}; - &pwm3 { status = "okay"; }; diff --git a/arch/arm/boot/dts/imx6dl-riotboard.dts b/arch/arm/boot/dts/imx6dl-riotboard.dts index 75d73437adf7..1e7437c9ca30 100644 --- a/arch/arm/boot/dts/imx6dl-riotboard.dts +++ b/arch/arm/boot/dts/imx6dl-riotboard.dts @@ -1,6 +1,8 @@ /* * Copyright 2014 Iain Paton <ipaton0@gmail.com> * + * Copyright 2015 Freescale Semiconductor, Inc. All Rights Reserved. + * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. @@ -15,6 +17,10 @@ model = "RIoTboard i.MX6S"; compatible = "riot,imx6s-riotboard", "fsl,imx6dl"; + aliases { + mxcfb0 = &mxcfb1; + }; + memory { reg = <0x10000000 0x40000000>; }; @@ -82,6 +88,17 @@ mux-int-port = <1>; mux-ext-port = <3>; }; + + mxcfb1: fb@0 { + compatible = "fsl,mxc_sdc_fb"; + disp_dev = "hdmi"; + interface_pix_fmt = "RGB24"; + mode_str ="1920x1080M@60"; + default_bpp = <24>; + int_clk = <0>; + late_init = <0>; + status = "okay"; + }; }; &audmux { @@ -101,8 +118,15 @@ status = "okay"; }; -&hdmi { - ddc-i2c-bus = <&i2c2>; +&hdmi_core { + ipu_id = <0>; + disp_id = <0>; + status = "okay"; +}; + +&hdmi_video { + fsl,phy_reg_vlev = <0x0294>; + fsl,phy_reg_cksymtx = <0x800d>; status = "okay"; }; @@ -220,6 +244,11 @@ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_i2c2>; status = "okay"; + + hdmi_edid: edid@50 { + compatible = "fsl,imx6-hdmi-i2c"; + reg = <0x50>; + }; }; &i2c4 { diff --git a/arch/arm/boot/dts/imx6dl-sabreauto-ecspi.dts b/arch/arm/boot/dts/imx6dl-sabreauto-ecspi.dts new file mode 100644 index 000000000000..45ae16283627 --- /dev/null +++ b/arch/arm/boot/dts/imx6dl-sabreauto-ecspi.dts @@ -0,0 +1,39 @@ +/* + * Copyright (C) 2014 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6dl-sabreauto.dts" + +&ecspi1 { + pinctrl-assert-gpios = <&gpio5 4 GPIO_ACTIVE_LOW>; + status = "okay"; +}; + +&can2 { + /* max7310_c on i2c3 is gone */ + status = "disabled"; +}; + +&i2c3 { + /* pin conflict with ecspi1 */ + status = "disabled"; +}; + +&uart3 { + /* the uart3 depends on the i2c3, so disable it too. */ + status = "disabled"; +}; + +&usbh1 { + /* max7310_b on i2c3 is gone */ + status = "disabled"; +}; + +&usbotg { + dr_mode = "peripheral"; + status = "okay"; +}; diff --git a/arch/arm/boot/dts/imx6dl-sabreauto-enetirq.dts b/arch/arm/boot/dts/imx6dl-sabreauto-enetirq.dts new file mode 100644 index 000000000000..906d1d9bcda0 --- /dev/null +++ b/arch/arm/boot/dts/imx6dl-sabreauto-enetirq.dts @@ -0,0 +1,19 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6dl-sabreauto.dts" + +&fec { + pinctrl-0 = <&pinctrl_enet &pinctrl_enet_irq>; + interrupts-extended = <&gpio1 6 IRQ_TYPE_LEVEL_HIGH>, + <&gpc 0 119 IRQ_TYPE_LEVEL_HIGH>; +}; + +&mlb { + status = "disabled"; +}; diff --git a/arch/arm/boot/dts/imx6dl-sabreauto-flexcan1.dts b/arch/arm/boot/dts/imx6dl-sabreauto-flexcan1.dts new file mode 100644 index 000000000000..f101f7c7b7b0 --- /dev/null +++ b/arch/arm/boot/dts/imx6dl-sabreauto-flexcan1.dts @@ -0,0 +1,18 @@ +/* + * Copyright (C) 2013 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6dl-sabreauto.dts" + +&can1{ + status = "okay"; +}; + +&fec { + /* pin conflict with flexcan1 */ + status = "disabled"; +}; diff --git a/arch/arm/boot/dts/imx6dl-sabreauto-gpmi-weim.dts b/arch/arm/boot/dts/imx6dl-sabreauto-gpmi-weim.dts new file mode 100644 index 000000000000..ad2e937d4ffa --- /dev/null +++ b/arch/arm/boot/dts/imx6dl-sabreauto-gpmi-weim.dts @@ -0,0 +1,48 @@ +/* + * Copyright (C) 2014 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6dl-sabreauto.dts" + +&ecspi1 { + /* pin conflict with weim */ + status = "disabled"; +}; + +&can2 { + /* max7310_c on i2c3 is gone */ + status = "disabled"; +}; + +&gpmi { + status = "okay"; +}; + +&i2c3 { + /* pin conflict with weim */ + status = "disabled"; +}; + +&uart3 { + /* pin conflict with gpmi and weim */ + status = "disabled"; +}; + +&usbh1 { + /* max7310_b on i2c3 is gone */ + status = "disabled"; +}; + +&usbotg { + dr_mode = "peripheral"; + status = "okay"; +}; + +&weim { + pinctrl-assert-gpios = <&gpio5 4 GPIO_ACTIVE_LOW>; + status = "okay"; +}; diff --git a/arch/arm/boot/dts/imx6dl-sabreauto.dts b/arch/arm/boot/dts/imx6dl-sabreauto.dts index a6ce7b487ad7..bd13b3592091 100644 --- a/arch/arm/boot/dts/imx6dl-sabreauto.dts +++ b/arch/arm/boot/dts/imx6dl-sabreauto.dts @@ -15,3 +15,17 @@ model = "Freescale i.MX6 DualLite/Solo SABRE Automotive Board"; compatible = "fsl,imx6dl-sabreauto", "fsl,imx6dl"; }; +&ldb { + lvds-channel@0 { + crtc = "ipu1-di0"; + }; + lvds-channel@1 { + crtc = "ipu1-di1"; + }; +}; +&mxcfb1 { + status = "okay"; +}; +&mxcfb2 { + status = "okay"; +}; diff --git a/arch/arm/boot/dts/imx6dl-sabresd-btwifi.dts b/arch/arm/boot/dts/imx6dl-sabresd-btwifi.dts new file mode 100644 index 000000000000..814c93530a76 --- /dev/null +++ b/arch/arm/boot/dts/imx6dl-sabresd-btwifi.dts @@ -0,0 +1,10 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6dl-sabresd.dts" +#include "imx6qdl-sabresd-btwifi.dtsi" diff --git a/arch/arm/boot/dts/imx6dl-sabresd-enetirq.dts b/arch/arm/boot/dts/imx6dl-sabresd-enetirq.dts new file mode 100644 index 000000000000..ff4144113d5a --- /dev/null +++ b/arch/arm/boot/dts/imx6dl-sabresd-enetirq.dts @@ -0,0 +1,18 @@ +/* + * Copyright (C) 2014 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6dl-sabresd.dts" + +&fec { + pinctrl-0 = <&pinctrl_enet &pinctrl_enet_irq>; + interrupts-extended = <&gpio1 6 0x04>, <&gpc 0 119 0x04>; +}; + +&i2c3 { + status = "disabled"; +}; diff --git a/arch/arm/boot/dts/imx6dl-sabresd-hdcp.dts b/arch/arm/boot/dts/imx6dl-sabresd-hdcp.dts new file mode 100644 index 000000000000..2c7f04456cbb --- /dev/null +++ b/arch/arm/boot/dts/imx6dl-sabresd-hdcp.dts @@ -0,0 +1,36 @@ +/* + * Copyright (C) 2013-2014 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6dl-sabresd.dts" + +&gpc { + /* use ldo-enable, u-boot will check it and configure */ + fsl,ldo-bypass = <0>; +}; + +&hdmi_video { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hdmi_hdcp>; + fsl,hdcp; +}; + +&i2c2 { + status = "disable"; +}; + +®_arm { + /delete-property/ vin-supply; +}; + +®_pu { + /delete-property/ vin-supply; +}; + +®_soc { + /delete-property/ vin-supply; +}; diff --git a/arch/arm/boot/dts/imx6dl-sabresd-ldo.dts b/arch/arm/boot/dts/imx6dl-sabresd-ldo.dts new file mode 100644 index 000000000000..e5c623d85e4e --- /dev/null +++ b/arch/arm/boot/dts/imx6dl-sabresd-ldo.dts @@ -0,0 +1,34 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6dl-sabresd.dts" + +&gpc { + /* use ldo-enable, u-boot will check it and configure */ + fsl,ldo-bypass = <0>; +}; + +®_arm { + /delete-property/ vin-supply; +}; + +®_pu { + /delete-property/ vin-supply; +}; + +®_soc { + /delete-property/ vin-supply; +}; + +&wdog1 { + status = "okay"; +}; + +&wdog2 { + status = "disabled"; +}; diff --git a/arch/arm/boot/dts/imx6dl-sabresd.dts b/arch/arm/boot/dts/imx6dl-sabresd.dts index 1e45f2f9d0b6..fb402e56f975 100644 --- a/arch/arm/boot/dts/imx6dl-sabresd.dts +++ b/arch/arm/boot/dts/imx6dl-sabresd.dts @@ -1,5 +1,5 @@ /* - * Copyright (C) 2013 Freescale Semiconductor, Inc. + * Copyright (C) 2013-2015 Freescale Semiconductor, Inc. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as @@ -15,3 +15,138 @@ model = "Freescale i.MX6 DualLite SABRE Smart Device Board"; compatible = "fsl,imx6dl-sabresd", "fsl,imx6dl"; }; + +&battery { + offset-charger = <1485>; + offset-discharger = <1464>; + offset-usb-charger = <1285>; +}; + +&iomuxc { + epdc { + pinctrl_epdc_0: epdcgrp-0 { + fsl,pins = < + MX6QDL_PAD_EIM_A16__EPDC_DATA00 0x80000000 + MX6QDL_PAD_EIM_DA10__EPDC_DATA01 0x80000000 + MX6QDL_PAD_EIM_DA12__EPDC_DATA02 0x80000000 + MX6QDL_PAD_EIM_DA11__EPDC_DATA03 0x80000000 + MX6QDL_PAD_EIM_LBA__EPDC_DATA04 0x80000000 + MX6QDL_PAD_EIM_EB2__EPDC_DATA05 0x80000000 + MX6QDL_PAD_EIM_CS0__EPDC_DATA06 0x80000000 + MX6QDL_PAD_EIM_RW__EPDC_DATA07 0x80000000 + MX6QDL_PAD_EIM_A21__EPDC_GDCLK 0x80000000 + MX6QDL_PAD_EIM_A22__EPDC_GDSP 0x80000000 + MX6QDL_PAD_EIM_A23__EPDC_GDOE 0x80000000 + MX6QDL_PAD_EIM_A24__EPDC_GDRL 0x80000000 + MX6QDL_PAD_EIM_D31__EPDC_SDCLK_P 0x80000000 + MX6QDL_PAD_EIM_D27__EPDC_SDOE 0x80000000 + MX6QDL_PAD_EIM_DA1__EPDC_SDLE 0x80000000 + MX6QDL_PAD_EIM_EB1__EPDC_SDSHR 0x80000000 + MX6QDL_PAD_EIM_DA2__EPDC_BDR0 0x80000000 + MX6QDL_PAD_EIM_DA4__EPDC_SDCE0 0x80000000 + MX6QDL_PAD_EIM_DA5__EPDC_SDCE1 0x80000000 + MX6QDL_PAD_EIM_DA6__EPDC_SDCE2 0x80000000 + >; + }; + }; +}; + +&epdc { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_epdc_0>; + V3P3-supply = <&V3P3_reg>; + VCOM-supply = <&VCOM_reg>; + DISPLAY-supply = <&DISPLAY_reg>; + status = "okay"; +}; + +&i2c3 { + max17135@48 { + compatible = "maxim,max17135"; + reg = <0x48>; + vneg_pwrup = <1>; + gvee_pwrup = <1>; + vpos_pwrup = <2>; + gvdd_pwrup = <1>; + gvdd_pwrdn = <1>; + vpos_pwrdn = <2>; + gvee_pwrdn = <1>; + vneg_pwrdn = <1>; + SENSOR-supply = <®_sensor>; + gpio_pmic_pwrgood = <&gpio2 21 0>; + gpio_pmic_vcom_ctrl = <&gpio3 17 0>; + gpio_pmic_wakeup = <&gpio3 20 0>; + gpio_pmic_v3p3 = <&gpio2 20 0>; + gpio_pmic_intr = <&gpio2 25 0>; + + regulators { + DISPLAY_reg: DISPLAY { + regulator-name = "DISPLAY"; + }; + + GVDD_reg: GVDD { + /* 20v */ + regulator-name = "GVDD"; + }; + + GVEE_reg: GVEE { + /* -22v */ + regulator-name = "GVEE"; + }; + + HVINN_reg: HVINN { + /* -22v */ + regulator-name = "HVINN"; + }; + + HVINP_reg: HVINP { + /* 20v */ + regulator-name = "HVINP"; + }; + + VCOM_reg: VCOM { + regulator-name = "VCOM"; + /* Real max: -500000 */ + regulator-max-microvolt = <4325000>; + /* Real min: -4325000 */ + regulator-min-microvolt = <500000>; + }; + + VNEG_reg: VNEG { + /* -15v */ + regulator-name = "VNEG"; + }; + + VPOS_reg: VPOS { + /* 15v */ + regulator-name = "VPOS"; + }; + + V3P3_reg: V3P3 { + regulator-name = "V3P3"; + }; + }; + }; +}; + +&ldb { + lvds-channel@0 { + crtc = "ipu1-di0"; + }; + + lvds-channel@1 { + crtc = "ipu1-di1"; + }; +}; + +&mxcfb1 { + status = "okay"; +}; + +&mxcfb2 { + status = "okay"; +}; + +&pxp { + status = "okay"; +}; diff --git a/arch/arm/boot/dts/imx6dl-tx6dl-comtft.dts b/arch/arm/boot/dts/imx6dl-tx6dl-comtft.dts index 063fe7510da5..c6eba8ff33c7 100644 --- a/arch/arm/boot/dts/imx6dl-tx6dl-comtft.dts +++ b/arch/arm/boot/dts/imx6dl-tx6dl-comtft.dts @@ -47,10 +47,6 @@ model = "Ka-Ro electronics TX6DL Module on CoMpact TFT"; compatible = "karo,imx6dl-tx6dl", "fsl,imx6dl"; - aliases { - display = &display; - }; - backlight: backlight { compatible = "pwm-backlight"; pwms = <&pwm2 0 500000 0>; @@ -73,39 +69,15 @@ default-brightness-level = <50>; }; - display: display@di0 { - compatible = "fsl,imx-parallel-display"; - interface-pix-fmt = "rgb24"; + lcd@0 { + compatible = "fsl,lcd"; + ipu_id = <0>; + disp_id = <0>; + default_ifmt = "RGB565"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_disp0_1>; status = "okay"; - - port { - display0_in: endpoint { - remote-endpoint = <&ipu1_di0_disp0>; - }; - }; - - display-timings { - native-mode = <&ET070001DM6>; - - ET070001DM6: CoMTFT { /* same as ET0700 but with inverted pixel clock */ - clock-frequency = <33264000>; - hactive = <800>; - vactive = <480>; - hback-porch = <88>; - hsync-len = <128>; - hfront-porch = <40>; - vback-porch = <33>; - vsync-len = <2>; - vfront-porch = <10>; - hsync-active = <0>; - vsync-active = <0>; - de-active = <1>; - pixelclk-active = <1>; - }; - }; - }; + }; }; &can1 { @@ -116,10 +88,6 @@ xceiver-supply = <®_3v3>; }; -&ipu1_di0_disp0 { - remote-endpoint = <&display0_in>; -}; - &kpp { status = "disabled"; }; diff --git a/arch/arm/boot/dts/imx6dl-tx6u-801x.dts b/arch/arm/boot/dts/imx6dl-tx6u-801x.dts index b7a72840b7f0..34cb356b85f6 100644 --- a/arch/arm/boot/dts/imx6dl-tx6u-801x.dts +++ b/arch/arm/boot/dts/imx6dl-tx6u-801x.dts @@ -47,10 +47,6 @@ model = "Ka-Ro electronics TX6U-801x Module"; compatible = "karo,imx6dl-tx6dl", "fsl,imx6dl"; - aliases { - display = &display; - }; - backlight: backlight { compatible = "pwm-backlight"; pwms = <&pwm2 0 500000 PWM_POLARITY_INVERTED>; @@ -73,135 +69,14 @@ default-brightness-level = <50>; }; - display: display@di0 { - compatible = "fsl,imx-parallel-display"; - interface-pix-fmt = "rgb24"; + lcd@0 { + compatible = "fsl,lcd"; + ipu_id = <0>; + disp_id = <0>; + default_ifmt = "RGB565"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_disp0_1>; status = "okay"; - - port { - display0_in: endpoint { - remote-endpoint = <&ipu1_di0_disp0>; - }; - }; - - display-timings { - VGA { - clock-frequency = <25200000>; - hactive = <640>; - vactive = <480>; - hback-porch = <48>; - hsync-len = <96>; - hfront-porch = <16>; - vback-porch = <31>; - vsync-len = <2>; - vfront-porch = <12>; - hsync-active = <0>; - vsync-active = <0>; - de-active = <1>; - pixelclk-active = <0>; - }; - - ETV570 { - clock-frequency = <25200000>; - hactive = <640>; - vactive = <480>; - hback-porch = <114>; - hsync-len = <30>; - hfront-porch = <16>; - vback-porch = <32>; - vsync-len = <3>; - vfront-porch = <10>; - hsync-active = <0>; - vsync-active = <0>; - de-active = <1>; - pixelclk-active = <0>; - }; - - ET0350 { - clock-frequency = <6413760>; - hactive = <320>; - vactive = <240>; - hback-porch = <34>; - hsync-len = <34>; - hfront-porch = <20>; - vback-porch = <15>; - vsync-len = <3>; - vfront-porch = <4>; - hsync-active = <0>; - vsync-active = <0>; - de-active = <1>; - pixelclk-active = <0>; - }; - - ET0430 { - clock-frequency = <9009000>; - hactive = <480>; - vactive = <272>; - hback-porch = <2>; - hsync-len = <41>; - hfront-porch = <2>; - vback-porch = <2>; - vsync-len = <10>; - vfront-porch = <2>; - hsync-active = <0>; - vsync-active = <0>; - de-active = <1>; - pixelclk-active = <1>; - }; - - ET0500 { - clock-frequency = <33264000>; - hactive = <800>; - vactive = <480>; - hback-porch = <88>; - hsync-len = <128>; - hfront-porch = <40>; - vback-porch = <33>; - vsync-len = <2>; - vfront-porch = <10>; - hsync-active = <0>; - vsync-active = <0>; - de-active = <1>; - pixelclk-active = <0>; - }; - - ET0700 { /* same as ET0500 */ - clock-frequency = <33264000>; - hactive = <800>; - vactive = <480>; - hback-porch = <88>; - hsync-len = <128>; - hfront-porch = <40>; - vback-porch = <33>; - vsync-len = <2>; - vfront-porch = <10>; - hsync-active = <0>; - vsync-active = <0>; - de-active = <1>; - pixelclk-active = <0>; - }; - - ETQ570 { - clock-frequency = <6596040>; - hactive = <320>; - vactive = <240>; - hback-porch = <38>; - hsync-len = <30>; - hfront-porch = <30>; - vback-porch = <16>; - vsync-len = <3>; - vfront-porch = <4>; - hsync-active = <0>; - vsync-active = <0>; - de-active = <1>; - pixelclk-active = <0>; - }; - }; - }; + }; }; -&ipu1_di0_disp0 { - remote-endpoint = <&display0_in>; -}; diff --git a/arch/arm/boot/dts/imx6dl.dtsi b/arch/arm/boot/dts/imx6dl.dtsi index 7aa120fbdc71..dcd241522748 100644 --- a/arch/arm/boot/dts/imx6dl.dtsi +++ b/arch/arm/boot/dts/imx6dl.dtsi @@ -1,6 +1,7 @@ /* - * Copyright 2013 Freescale Semiconductor, Inc. + * Copyright 2013-2015 Freescale Semiconductor, Inc. + * Copyright 2018 NXP * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as @@ -21,7 +22,7 @@ #address-cells = <1>; #size-cells = <0>; - cpu@0 { + cpu0: cpu@0 { compatible = "arm,cortex-a9"; device_type = "cpu"; reg = <0>; @@ -43,9 +44,13 @@ <&clks IMX6QDL_CLK_PLL2_PFD2_396M>, <&clks IMX6QDL_CLK_STEP>, <&clks IMX6QDL_CLK_PLL1_SW>, - <&clks IMX6QDL_CLK_PLL1_SYS>; + <&clks IMX6QDL_CLK_PLL1_SYS>, + <&clks IMX6QDL_CLK_PLL1>, + <&clks IMX6QDL_PLL1_BYPASS>, + <&clks IMX6QDL_PLL1_BYPASS_SRC>; clock-names = "arm", "pll2_pfd2_396m", "step", - "pll1_sw", "pll1_sys"; + "pll1_sw", "pll1_sys", "pll1", + "pll1_bypass", "pll1_bypass_src"; arm-supply = <®_arm>; pu-supply = <®_pu>; soc-supply = <®_soc>; @@ -59,26 +64,95 @@ }; }; + reserved-memory { + #address-cells = <1>; + #size-cells = <1>; + ranges; + + /* global autoconfigured region for contiguous allocations */ + linux,cma { + compatible = "shared-dma-pool"; + reusable; + size = <0x14000000>; + linux,cma-default; + }; + }; + soc { - ocram: sram@00900000 { + busfreq { + compatible = "fsl,imx_busfreq"; + clocks = <&clks IMX6QDL_CLK_PLL2_BUS>, <&clks IMX6QDL_CLK_PLL2_PFD2_396M>, + <&clks IMX6QDL_CLK_PLL2_198M>, <&clks IMX6QDL_CLK_ARM>, + <&clks IMX6QDL_CLK_PLL3_USB_OTG>, <&clks IMX6QDL_CLK_PERIPH>, + <&clks IMX6QDL_CLK_PERIPH_PRE>, <&clks IMX6QDL_CLK_PERIPH_CLK2>, + <&clks IMX6QDL_CLK_PERIPH_CLK2_SEL>, <&clks IMX6QDL_CLK_OSC>, + <&clks IMX6QDL_CLK_AXI_ALT_SEL>, <&clks IMX6QDL_CLK_AXI_SEL> , + <&clks IMX6QDL_CLK_PLL3_PFD1_540M>; + clock-names = "pll2_bus", "pll2_pfd2_396m", "pll2_198m", "arm", "pll3_usb_otg", "periph", + "periph_pre", "periph_clk2", "periph_clk2_sel", "osc", "axi_alt_sel", "axi_sel", "pll3_pfd1_540m"; + interrupts = <0 107 0x04>, <0 112 0x4>; + interrupt-names = "irq_busfreq_0", "irq_busfreq_1"; + fsl,max_ddr_freq = <400000000>; + }; + + gpu@00130000 { + compatible = "fsl,imx6dl-gpu", "fsl,imx6q-gpu"; + reg = <0x00130000 0x4000>, <0x00134000 0x4000>, + <0x10000000 0x0>, <0x0 0x8000000>; + reg-names = "iobase_3d", "iobase_2d", + "phys_baseaddr", "contiguous_mem"; + interrupts = <0 9 IRQ_TYPE_LEVEL_HIGH>, + <0 10 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "irq_3d", "irq_2d"; + clocks = <&clks IMX6QDL_CLK_OPENVG_AXI>, <&clks IMX6QDL_CLK_GPU3D_AXI>, + <&clks IMX6QDL_CLK_GPU2D_CORE>, <&clks IMX6QDL_CLK_GPU3D_CORE>, + <&clks IMX6QDL_CLK_DUMMY>; + clock-names = "gpu2d_axi_clk", "gpu3d_axi_clk", + "gpu2d_clk", "gpu3d_clk", + "gpu3d_shader_clk"; + resets = <&src 0>, <&src 3>; + reset-names = "gpu3d", "gpu2d"; + power-domains = <&gpc 1>; + }; + + ocram: sram@00905000 { compatible = "mmio-sram"; - reg = <0x00900000 0x20000>; + reg = <0x00905000 0x1B000>; clocks = <&clks IMX6QDL_CLK_OCRAM>; }; + ocram_optee: sram@00918000 { + compatible = "fsl,optee-lpm-sram"; + reg = <0x00918000 0x8000>; + overw_reg = <&ocram 0x00905000 0x13000>; + }; + aips1: aips-bus@02000000 { iomuxc: iomuxc@020e0000 { compatible = "fsl,imx6dl-iomuxc"; }; + dcic2: dcic@020e8000 { + clocks = <&clks IMX6QDL_CLK_DCIC1 >, + <&clks IMX6QDL_CLK_DCIC2>; /* DCIC2 depend on DCIC1 clock in imx6dl*/ + clock-names = "dcic", "disp-axi"; + }; + pxp: pxp@020f0000 { + compatible = "fsl,imx6dl-pxp-dma"; reg = <0x020f0000 0x4000>; interrupts = <0 98 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6QDL_CLK_IPU2>, <&clks IMX6QDL_CLK_DUMMY>; + clock-names = "pxp-axi", "disp-axi"; + status = "disabled"; }; epdc: epdc@020f4000 { + compatible = "fsl,imx6dl-epdc"; reg = <0x020f4000 0x4000>; interrupts = <0 97 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6QDL_CLK_IPU2>, <&clks IMX6QDL_CLK_IPU2_DI1>; + clock-names = "epdc_axi", "epdc_pix"; }; lcdif: lcdif@020f8000 { @@ -88,6 +162,16 @@ }; aips2: aips-bus@02100000 { + mipi_dsi: mipi@021e0000 { + compatible = "fsl,imx6dl-mipi-dsi"; + reg = <0x021e0000 0x4000>; + interrupts = <0 102 0x04>; + gpr = <&gpr>; + clocks = <&clks IMX6QDL_CLK_HSI_TX>, <&clks IMX6QDL_CLK_VIDEO_27M>; + clock-names = "mipi_pllref_clk", "mipi_cfg_clk"; + status = "disabled"; + }; + i2c4: i2c@021f8000 { #address-cells = <1>; #size-cells = <0>; @@ -173,14 +257,25 @@ }; &ldb { - clocks = <&clks IMX6QDL_CLK_LDB_DI0_SEL>, <&clks IMX6QDL_CLK_LDB_DI1_SEL>, + compatible = "fsl,imx6dl-ldb", "fsl,imx53-ldb"; + clocks = <&clks IMX6QDL_CLK_LDB_DI0>, <&clks IMX6QDL_CLK_LDB_DI1>, <&clks IMX6QDL_CLK_IPU1_DI0_SEL>, <&clks IMX6QDL_CLK_IPU1_DI1_SEL>, - <&clks IMX6QDL_CLK_LDB_DI0>, <&clks IMX6QDL_CLK_LDB_DI1>; - clock-names = "di0_pll", "di1_pll", + <&clks IMX6QDL_CLK_IPU2_DI0_SEL>, + <&clks IMX6QDL_CLK_LDB_DI0_DIV_3_5>, <&clks IMX6QDL_CLK_LDB_DI1_DIV_3_5>, + <&clks IMX6QDL_CLK_LDB_DI0_DIV_7>, <&clks IMX6QDL_CLK_LDB_DI1_DIV_7>, + <&clks IMX6QDL_CLK_LDB_DI0_DIV_SEL>, <&clks IMX6QDL_CLK_LDB_DI1_DIV_SEL>; + clock-names = "ldb_di0", "ldb_di1", "di0_sel", "di1_sel", - "di0", "di1"; + "di2_sel", + "ldb_di0_div_3_5", "ldb_di1_div_3_5", + "ldb_di0_div_7", "ldb_di1_div_7", + "ldb_di0_div_sel", "ldb_di1_div_sel"; }; &vpu { compatible = "fsl,imx6dl-vpu", "cnm,coda960"; }; + +&vpu_fsl { + iramsize = <0>; +}; diff --git a/arch/arm/boot/dts/imx6dqscm-1gb-evb-btwifi-fix-ldo.dts b/arch/arm/boot/dts/imx6dqscm-1gb-evb-btwifi-fix-ldo.dts new file mode 100644 index 000000000000..d29e57254a54 --- /dev/null +++ b/arch/arm/boot/dts/imx6dqscm-1gb-evb-btwifi-fix-ldo.dts @@ -0,0 +1,10 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6dqscm-1gb-evb-fix-ldo.dts" +#include "imx6qdl-sabresd-btwifi.dtsi" diff --git a/arch/arm/boot/dts/imx6dqscm-1gb-evb-enetirq-fix-ldo.dts b/arch/arm/boot/dts/imx6dqscm-1gb-evb-enetirq-fix-ldo.dts new file mode 100644 index 000000000000..a6630d32e71f --- /dev/null +++ b/arch/arm/boot/dts/imx6dqscm-1gb-evb-enetirq-fix-ldo.dts @@ -0,0 +1,18 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6dqscm-1gb-evb-fix-ldo.dts" + +&fec { + pinctrl-0 = <&pinctrl_enet &pinctrl_enet_irq>; + interrupts-extended = <&gpio1 6 0x04>, <&intc 0 119 0x04>; +}; + +&i2c3 { + status = "disabled"; +}; diff --git a/arch/arm/boot/dts/imx6dqscm-1gb-evb-fix-ldo.dts b/arch/arm/boot/dts/imx6dqscm-1gb-evb-fix-ldo.dts new file mode 100644 index 000000000000..1013cf7d3997 --- /dev/null +++ b/arch/arm/boot/dts/imx6dqscm-1gb-evb-fix-ldo.dts @@ -0,0 +1,219 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6q-sabresd-ldo.dts" + +/ { + model = "Freescale i.MX6D SCM EVB"; + compatible = "fsl,imx6q-sabresd", "fsl,imx6q"; + memory: memory { + linux,usable-memory = <0x10000000 0x20000000 + 0x80000000 0x20000000>; + }; + soc { + busfreq { + fsl,max_ddr_freq = <400000000>; + status = "okay"; + clocks = <&clks 171>, <&clks 6>, <&clks 11>, <&clks 104>, <&clks 172>, <&clks 58>, + <&clks 18>, <&clks 60>, <&clks 20>, <&clks 3>, <&clks 140>; + clock-names = "pll2_bus", "pll2_pfd2_396m", "pll2_198m", "arm", "pll3_usb_otg", "periph", + "periph_pre", "periph_clk2", "periph_clk2_sel", "osc", "mmdc"; + }; + }; +}; + +&ecspi1 { + cs-gpios = <&gpio2 30 0>; + internal_scm_flash: m25p80@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "micron,n25q128a13", "jedec,spi-nor"; + spi-max-frequency = <20000000>; + reg = <0>; + }; +}; + +&i2c1 { + ov564x: ov564x@3c { + DOVDD-supply = <&sw4_reg>; /* 1.8v */ + }; +}; + +&clks { + assigned-clocks = <&clks IMX6QDL_CLK_LDB_DI0_SEL>, + <&clks IMX6QDL_CLK_LDB_DI1_SEL>; + assigned-clock-parents = <&clks IMX6QDL_CLK_MMDC_CH1_AXI>, + <&clks IMX6QDL_CLK_MMDC_CH1_AXI>; +}; + +&i2c2 { + pmic: pfuze100@08 { + regulators { + sw1a_reg: sw1ab { + regulator-min-microvolt = <300000>; + regulator-max-microvolt = <1875000>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <6250>; + }; + + sw1c_reg: sw1c { + regulator-min-microvolt = <300000>; + regulator-max-microvolt = <1875000>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <6250>; + }; + + sw2_reg: sw2 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + sw3a_reg: sw3a { + regulator-min-microvolt = <400000>; + regulator-max-microvolt = <1250000>; + regulator-boot-on; + regulator-always-on; + }; + + sw3b_reg: sw3b { + regulator-min-microvolt = <400000>; + regulator-max-microvolt = <1200000>; + regulator-boot-on; + regulator-always-on; + }; + + sw4_reg: sw4 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1800000>; + regulator-boot-on; + regulator-always-on; + + }; + + swbst_reg: swbst { + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5150000>; + regulator-boot-on; + regulator-always-on; + + }; + + snvs_reg: vsnvs { + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <3000000>; + regulator-boot-on; + regulator-always-on; + }; + + vref_reg: vrefddr { + regulator-boot-on; + regulator-always-on; + }; + + vgen1_reg: vgen1 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1550000>; + regulator-always-on; + }; + + vgen2_reg: vgen2 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1550000>; + regulator-always-on; + }; + + vgen3_reg: vgen3 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <2800000>; + regulator-always-on; + }; + + vgen4_reg: vgen4 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <2500000>; + regulator-always-on; + }; + + vgen5_reg: vgen5 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vgen6_reg: vgen6 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + }; + }; + + ov564x_mipi: ov564x_mipi@3c { + DOVDD-supply = <&sw4_reg>; /* 1.8v */ + }; + +}; +&iomuxc { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hog>; + + imx6qdl-sabresd { + pinctrl_hog: hoggrp { + fsl,pins = < + MX6QDL_PAD_NANDF_D0__GPIO2_IO00 0x80000000 + MX6QDL_PAD_NANDF_D1__GPIO2_IO01 0x80000000 + MX6QDL_PAD_NANDF_D2__GPIO2_IO02 0x80000000 + MX6QDL_PAD_NANDF_D3__GPIO2_IO03 0x80000000 + MX6QDL_PAD_GPIO_0__CCM_CLKO1 0x130b0 + MX6QDL_PAD_NANDF_CLE__GPIO6_IO07 0x80000000 + MX6QDL_PAD_NANDF_ALE__GPIO6_IO08 0x80000000 + MX6QDL_PAD_ENET_TXD1__GPIO1_IO29 0x80000000 + MX6QDL_PAD_EIM_D22__GPIO3_IO22 0x80000000 + MX6QDL_PAD_ENET_CRS_DV__GPIO1_IO25 0x80000000 + MX6QDL_PAD_EIM_D26__GPIO3_IO26 0x80000000 + MX6QDL_PAD_EIM_CS1__GPIO2_IO24 0x80000000 + MX6QDL_PAD_ENET_RXD0__GPIO1_IO27 0x80000000 + MX6QDL_PAD_EIM_A25__GPIO5_IO02 0x80000000 + MX6QDL_PAD_EIM_D23__GPIO3_IO23 0x80000000 + MX6QDL_PAD_EIM_EB3__GPIO2_IO31 0x80000000 + MX6QDL_PAD_SD1_CMD__GPIO1_IO18 0x80000000 + MX6QDL_PAD_SD3_RST__GPIO7_IO08 0x80000000 + MX6QDL_PAD_GPIO_9__GPIO1_IO09 0x80000000 + MX6QDL_PAD_EIM_DA9__GPIO3_IO09 0x80000000 + MX6QDL_PAD_GPIO_1__WDOG2_B 0x80000000 + MX6QDL_PAD_NANDF_CS0__GPIO6_IO11 0x80000000 + MX6QDL_PAD_NANDF_CS1__GPIO6_IO14 0x80000000 + >; + }; + pinctrl_ecspi1: ecspi1grp { + fsl,pins = < + MX6QDL_PAD_EIM_D17__ECSPI1_MISO 0x100b1 + MX6QDL_PAD_EIM_D18__ECSPI1_MOSI 0x100b1 + MX6QDL_PAD_EIM_D16__ECSPI1_SCLK 0x100b1 + >; + }; + pinctrl_usdhc3: usdhc3grp { + fsl,pins = < + MX6QDL_PAD_SD3_CMD__SD3_CMD 0x170f9 + MX6QDL_PAD_SD3_CLK__SD3_CLK 0x100f9 + MX6QDL_PAD_SD3_DAT0__SD3_DATA0 0x170f9 + MX6QDL_PAD_SD3_DAT1__SD3_DATA1 0x170f9 + MX6QDL_PAD_SD3_DAT2__SD3_DATA2 0x170f9 + MX6QDL_PAD_SD3_DAT3__SD3_DATA3 0x170f9 + MX6QDL_PAD_SD3_DAT4__SD3_DATA4 0x170f9 + MX6QDL_PAD_SD3_DAT5__SD3_DATA5 0x170f9 + MX6QDL_PAD_SD3_DAT6__SD3_DATA6 0x170f9 + MX6QDL_PAD_SD3_DAT7__SD3_DATA7 0x170f9 + >; + }; + }; +}; diff --git a/arch/arm/boot/dts/imx6dqscm-1gb-evb-hdcp-fix-ldo.dts b/arch/arm/boot/dts/imx6dqscm-1gb-evb-hdcp-fix-ldo.dts new file mode 100644 index 000000000000..4bb67eab0aaa --- /dev/null +++ b/arch/arm/boot/dts/imx6dqscm-1gb-evb-hdcp-fix-ldo.dts @@ -0,0 +1,19 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6dqscm-1gb-evb-fix-ldo.dts" + +&hdmi_video { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hdmi_hdcp>; + fsl,hdcp; +}; + +&i2c2 { + status = "disable"; +}; diff --git a/arch/arm/boot/dts/imx6dqscm-1gb-evb-interleave-android-ldo.dts b/arch/arm/boot/dts/imx6dqscm-1gb-evb-interleave-android-ldo.dts new file mode 100644 index 000000000000..5136cd77ed4b --- /dev/null +++ b/arch/arm/boot/dts/imx6dqscm-1gb-evb-interleave-android-ldo.dts @@ -0,0 +1,209 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6q-sabresd-ldo.dts" + +/ { + model = "Freescale i.MX6D SCM EVB"; + compatible = "fsl,imx6q-sabresd", "fsl,imx6q"; + soc { + busfreq { + fsl,max_ddr_freq = <400000000>; + status = "okay"; + clocks = <&clks 171>, <&clks 6>, <&clks 11>, <&clks 104>, <&clks 172>, <&clks 58>, + <&clks 18>, <&clks 60>, <&clks 20>, <&clks 3>, <&clks 140>; + clock-names = "pll2_bus", "pll2_pfd2_396m", "pll2_198m", "arm", "pll3_usb_otg", "periph", + "periph_pre", "periph_clk2", "periph_clk2_sel", "osc", "mmdc"; + }; + }; +}; + +&ecspi1 { + cs-gpios = <&gpio2 30 0>; + internal_scm_flash: m25p80@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "micron,n25q128a13", "jedec,spi-nor"; + spi-max-frequency = <20000000>; + reg = <0>; + }; +}; + +&i2c1 { + ov564x: ov564x@3c { + DOVDD-supply = <&sw4_reg>; /* 1.8v */ + }; +}; + +&i2c2 { + pmic: pfuze100@08 { + regulators { + sw1a_reg: sw1ab { + regulator-min-microvolt = <300000>; + regulator-max-microvolt = <1875000>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <6250>; + }; + + sw1c_reg: sw1c { + regulator-min-microvolt = <300000>; + regulator-max-microvolt = <1875000>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <6250>; + }; + + sw2_reg: sw2 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + sw3a_reg: sw3a { + regulator-min-microvolt = <400000>; + regulator-max-microvolt = <1200000>; + regulator-boot-on; + regulator-always-on; + }; + + sw3b_reg: sw3b { + regulator-min-microvolt = <400000>; + regulator-max-microvolt = <1200000>; + regulator-boot-on; + regulator-always-on; + }; + + sw4_reg: sw4 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1800000>; + regulator-boot-on; + regulator-always-on; + + }; + + swbst_reg: swbst { + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5150000>; + regulator-boot-on; + regulator-always-on; + + }; + + snvs_reg: vsnvs { + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <3000000>; + regulator-boot-on; + regulator-always-on; + }; + + vref_reg: vrefddr { + regulator-boot-on; + regulator-always-on; + }; + + vgen1_reg: vgen1 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1550000>; + regulator-always-on; + }; + + vgen2_reg: vgen2 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1550000>; + regulator-always-on; + }; + + vgen3_reg: vgen3 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <2800000>; + regulator-always-on; + }; + + vgen4_reg: vgen4 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <2500000>; + regulator-always-on; + }; + + vgen5_reg: vgen5 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vgen6_reg: vgen6 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + }; + }; + + ov564x_mipi: ov564x_mipi@3c { + DOVDD-supply = <&sw4_reg>; /* 1.8v */ + }; + +}; +&iomuxc { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hog>; + + imx6qdl-sabresd { + pinctrl_hog: hoggrp { + fsl,pins = < + MX6QDL_PAD_NANDF_D0__GPIO2_IO00 0x80000000 + MX6QDL_PAD_NANDF_D1__GPIO2_IO01 0x80000000 + MX6QDL_PAD_NANDF_D2__GPIO2_IO02 0x80000000 + MX6QDL_PAD_NANDF_D3__GPIO2_IO03 0x80000000 + MX6QDL_PAD_GPIO_0__CCM_CLKO1 0x130b0 + MX6QDL_PAD_NANDF_CLE__GPIO6_IO07 0x80000000 + MX6QDL_PAD_NANDF_ALE__GPIO6_IO08 0x80000000 + MX6QDL_PAD_ENET_TXD1__GPIO1_IO29 0x80000000 + MX6QDL_PAD_EIM_D22__GPIO3_IO22 0x80000000 + MX6QDL_PAD_ENET_CRS_DV__GPIO1_IO25 0x80000000 + MX6QDL_PAD_EIM_D26__GPIO3_IO26 0x80000000 + MX6QDL_PAD_EIM_CS1__GPIO2_IO24 0x80000000 + MX6QDL_PAD_ENET_RXD0__GPIO1_IO27 0x80000000 + MX6QDL_PAD_EIM_A25__GPIO5_IO02 0x80000000 + MX6QDL_PAD_EIM_D23__GPIO3_IO23 0x80000000 + MX6QDL_PAD_EIM_EB3__GPIO2_IO31 0x80000000 + MX6QDL_PAD_SD1_CMD__GPIO1_IO18 0x80000000 + MX6QDL_PAD_SD3_RST__GPIO7_IO08 0x80000000 + MX6QDL_PAD_GPIO_9__GPIO1_IO09 0x80000000 + MX6QDL_PAD_EIM_DA9__GPIO3_IO09 0x80000000 + MX6QDL_PAD_GPIO_1__WDOG2_B 0x80000000 + MX6QDL_PAD_NANDF_CS0__GPIO6_IO11 0x80000000 + MX6QDL_PAD_NANDF_CS1__GPIO6_IO14 0x80000000 + >; + }; + pinctrl_ecspi1: ecspi1grp { + fsl,pins = < + MX6QDL_PAD_EIM_D17__ECSPI1_MISO 0x100b1 + MX6QDL_PAD_EIM_D18__ECSPI1_MOSI 0x100b1 + MX6QDL_PAD_EIM_D16__ECSPI1_SCLK 0x100b1 + >; + }; + pinctrl_usdhc3: usdhc3grp { + fsl,pins = < + MX6QDL_PAD_SD3_CMD__SD3_CMD 0x170f9 + MX6QDL_PAD_SD3_CLK__SD3_CLK 0x100f9 + MX6QDL_PAD_SD3_DAT0__SD3_DATA0 0x170f9 + MX6QDL_PAD_SD3_DAT1__SD3_DATA1 0x170f9 + MX6QDL_PAD_SD3_DAT2__SD3_DATA2 0x170f9 + MX6QDL_PAD_SD3_DAT3__SD3_DATA3 0x170f9 + MX6QDL_PAD_SD3_DAT4__SD3_DATA4 0x170f9 + MX6QDL_PAD_SD3_DAT5__SD3_DATA5 0x170f9 + MX6QDL_PAD_SD3_DAT6__SD3_DATA6 0x170f9 + MX6QDL_PAD_SD3_DAT7__SD3_DATA7 0x170f9 + >; + }; + }; +}; + diff --git a/arch/arm/boot/dts/imx6dqscm-1gb-fix.dtsi b/arch/arm/boot/dts/imx6dqscm-1gb-fix.dtsi new file mode 100644 index 000000000000..606d361aae18 --- /dev/null +++ b/arch/arm/boot/dts/imx6dqscm-1gb-fix.dtsi @@ -0,0 +1,14 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +/ { + memory: memory { + linux,usable-memory = <0x10000000 0x20000000 + 0x80000000 0x20000000>; + }; +}; diff --git a/arch/arm/boot/dts/imx6dqscm-1gb-interleave-android.dtsi b/arch/arm/boot/dts/imx6dqscm-1gb-interleave-android.dtsi new file mode 100644 index 000000000000..6edda09a9967 --- /dev/null +++ b/arch/arm/boot/dts/imx6dqscm-1gb-interleave-android.dtsi @@ -0,0 +1,14 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +/ { + memory: memory { + linux,usable-memory = <0x10000000 0x40000000>; + }; + +}; diff --git a/arch/arm/boot/dts/imx6dqscm-1gb-qwks-rev2-fix-ldo.dts b/arch/arm/boot/dts/imx6dqscm-1gb-qwks-rev2-fix-ldo.dts new file mode 100644 index 000000000000..436a90d8045d --- /dev/null +++ b/arch/arm/boot/dts/imx6dqscm-1gb-qwks-rev2-fix-ldo.dts @@ -0,0 +1,62 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +/dts-v1/; + +#include "imx6q.dtsi" +#include "imx6dqscm-qwks-rev2.dtsi" +#include "imx6dqscm-1gb-fix.dtsi" + +/ { + model = "Freescale i.MX6DQ SCM QWKS"; + compatible = "fsl,imx6q"; +}; + +&ldb { + lvds-channel@0 { + crtc = "ipu2-di0"; + }; + + lvds-channel@1 { + crtc = "ipu2-di1"; + }; +}; + +&mxcfb1 { + status = "okay"; +}; + +&mxcfb2 { + status = "okay"; +}; + +&mxcfb3 { + status = "okay"; +}; + +&mxcfb4 { + status = "okay"; +}; + +&cpu0 { + arm-supply = <®_arm>; + soc-supply = <®_soc>; +}; + +&gpc { + /* use ldo-enable, u-boot will check it and configure */ + fsl,ldo-bypass = <0>; +}; + +&wdog1 { + status = "okay"; +}; + +&wdog2 { + status = "disabled"; +}; diff --git a/arch/arm/boot/dts/imx6dqscm-1gb-qwks-rev2-hdcp-fix-ldo.dts b/arch/arm/boot/dts/imx6dqscm-1gb-qwks-rev2-hdcp-fix-ldo.dts new file mode 100644 index 000000000000..4aafc0deb162 --- /dev/null +++ b/arch/arm/boot/dts/imx6dqscm-1gb-qwks-rev2-hdcp-fix-ldo.dts @@ -0,0 +1,19 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6dqscm-1gb-qwks-rev2-fix-ldo.dts" + +&hdmi_video { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hdmi_hdcp>; + fsl,hdcp; +}; + +&i2c2 { + status = "disable"; +}; diff --git a/arch/arm/boot/dts/imx6dqscm-1gb-qwks-rev2-interleave-android-ldo.dts b/arch/arm/boot/dts/imx6dqscm-1gb-qwks-rev2-interleave-android-ldo.dts new file mode 100644 index 000000000000..65734218691c --- /dev/null +++ b/arch/arm/boot/dts/imx6dqscm-1gb-qwks-rev2-interleave-android-ldo.dts @@ -0,0 +1,62 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +/dts-v1/; + +#include "imx6q.dtsi" +#include "imx6dqscm-qwks-rev2.dtsi" +#include "imx6dqscm-1gb-interleave-android.dtsi" + +/ { + model = "Freescale i.MX6DQ SCM QWKS"; + compatible = "fsl,imx6q"; +}; + +&ldb { + lvds-channel@0 { + crtc = "ipu2-di0"; + }; + + lvds-channel@1 { + crtc = "ipu2-di1"; + }; +}; + +&mxcfb1 { + status = "okay"; +}; + +&mxcfb2 { + status = "okay"; +}; + +&mxcfb3 { + status = "okay"; +}; + +&mxcfb4 { + status = "okay"; +}; + +&cpu0 { + arm-supply = <®_arm>; + soc-supply = <®_soc>; +}; + +&gpc { + /* use ldo-enable, u-boot will check it and configure */ + fsl,ldo-bypass = <0>; +}; + +&wdog1 { + status = "okay"; +}; + +&wdog2 { + status = "disabled"; +}; diff --git a/arch/arm/boot/dts/imx6dqscm-1gb-qwks-rev2-wifi-fix-ldo.dts b/arch/arm/boot/dts/imx6dqscm-1gb-qwks-rev2-wifi-fix-ldo.dts new file mode 100644 index 000000000000..16171a23fa27 --- /dev/null +++ b/arch/arm/boot/dts/imx6dqscm-1gb-qwks-rev2-wifi-fix-ldo.dts @@ -0,0 +1,10 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6dqscm-1gb-qwks-rev2-fix-ldo.dts" +#include "imx6dqscm-qwks-wifi.dtsi" diff --git a/arch/arm/boot/dts/imx6dqscm-1gb-qwks-rev3-btwifi-fix-ldo.dts b/arch/arm/boot/dts/imx6dqscm-1gb-qwks-rev3-btwifi-fix-ldo.dts new file mode 100644 index 000000000000..d376141dcb7a --- /dev/null +++ b/arch/arm/boot/dts/imx6dqscm-1gb-qwks-rev3-btwifi-fix-ldo.dts @@ -0,0 +1,10 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6dqscm-1gb-qwks-rev3-fix-ldo.dts" +#include "imx6dqscm-qwks-rev3-btwifi.dtsi" diff --git a/arch/arm/boot/dts/imx6dqscm-1gb-qwks-rev3-fix-ldo.dts b/arch/arm/boot/dts/imx6dqscm-1gb-qwks-rev3-fix-ldo.dts new file mode 100644 index 000000000000..3a42eaa538ef --- /dev/null +++ b/arch/arm/boot/dts/imx6dqscm-1gb-qwks-rev3-fix-ldo.dts @@ -0,0 +1,147 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6dqscm-1gb-qwks-rev2-fix-ldo.dts" + +/ { + regulators { + reg_usb_otg_vbus: regulator@0 { + compatible = "regulator-fixed"; + reg = <0>; + regulator-name = "usb_otg_vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&gpio4 15 0>; + enable-active-high; + }; + }; + + v4l2_cap_1 { + compatible = "fsl,imx6q-v4l2-capture"; + ipu_id = <0>; + csi_id = <1>; + mclk_source = <0>; + status = "okay"; + }; +}; + +&i2c2 { + ov564x_mipi: ov564x_mipi@3c { + compatible = "ovti,ov564x_mipi"; + reg = <0x3c>; + clocks = <&clks 201>; + clock-names = "csi_mclk"; + DOVDD-supply = <&sw4_reg>; + AVDD-supply = <&vgen3_reg>; + DVDD-supply = <&vgen2_reg>; + pwn-gpios = <&gpio1 19 1>; + rst-gpios = <&gpio1 20 0>; + csi_id = <1>; + mclk = <24000000>; + mclk_source = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_cam>; + }; + + pmic: pfuze100@08 { + regulators { + vgen5_reg: vgen5 { + regulator-max-microvolt = <2500000>; + }; + }; + }; +}; + +&i2c3 { + egalax_ts@04 { + compatible = "eeti,egalax_ts"; + reg = <0x04>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c3_egalax_int>; + interrupt-parent = <&gpio6>; + interrupts = <14 0>; + wakeup-gpios = <&gpio4 10 GPIO_ACTIVE_HIGH>; + }; +}; + +&mipi_csi { + status = "okay"; + ipu_id = <0>; + csi_id = <1>; + v_channel = <0>; + lanes = <2>; +}; + +&usdhc3 { + cd-gpios = <&gpio7 1 GPIO_ACTIVE_LOW>; +}; + +&fec { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_enet>; + phy-mode = "rmii"; + phy-reset-gpios = <&gpio5 12 0>; + fsl,magic-packet; + assigned-clocks = <&clks IMX6QDL_CLK_ENET_REF >; + assigned-clock-rates = <50000000>; + status = "okay"; +}; + +&iomuxc { + imx6dqscm-cam { + pinctrl_cam: camgrp { + fsl,pins = < + MX6QDL_PAD_GPIO_0__CCM_CLKO1 0x130b0 + MX6QDL_PAD_SD1_CLK__GPIO1_IO20 0x13069 + MX6QDL_PAD_SD1_DAT2__GPIO1_IO19 0x13069 + >; + }; + }; + + imx6qdl-sabresd { + pinctrl_usdhc3: usdhc3grp { + fsl,pins = < + MX6QDL_PAD_SD3_CMD__SD3_CMD 0x17059 + MX6QDL_PAD_SD3_CLK__SD3_CLK 0x10059 + MX6QDL_PAD_SD3_DAT0__SD3_DATA0 0x17059 + MX6QDL_PAD_SD3_DAT1__SD3_DATA1 0x17059 + MX6QDL_PAD_SD3_DAT2__SD3_DATA2 0x17059 + MX6QDL_PAD_SD3_DAT3__SD3_DATA3 0x17059 + MX6QDL_PAD_SD3_DAT4__GPIO7_IO01 0x80000000 + >; + }; + + pinctrl_i2c1: i2c1grp { + fsl,pins = < + MX6QDL_PAD_EIM_D28__I2C1_SDA 0x4001b8b1 + MX6QDL_PAD_EIM_D21__I2C1_SCL 0x4001b8b1 + >; + }; + + pinctrl_usbotg: usbotggrp { + fsl,pins = < + MX6QDL_PAD_GPIO_1__USB_OTG_ID 0x17059 + MX6QDL_PAD_KEY_ROW4__GPIO4_IO15 0x17059 + >; + }; + pinctrl_enet: enetgrp { + fsl,pins = < + MX6QDL_PAD_GPIO_16__ENET_REF_CLK 0x4001b0a8 + MX6QDL_PAD_ENET_MDIO__ENET_MDIO 0x1b0b0 + MX6QDL_PAD_ENET_MDC__ENET_MDC 0x1b0b0 + MX6QDL_PAD_ENET_TXD0__ENET_TX_DATA0 0x1b0b0 + MX6QDL_PAD_ENET_TXD1__ENET_TX_DATA1 0x1b0b0 + MX6QDL_PAD_ENET_TX_EN__ENET_TX_EN 0x1b0b0 + MX6QDL_PAD_ENET_RX_ER__ENET_RX_ER 0x1b0b0 + MX6QDL_PAD_ENET_RXD0__ENET_RX_DATA0 0x1b0b0 + MX6QDL_PAD_ENET_RXD1__ENET_RX_DATA1 0x1b0b0 + MX6QDL_PAD_ENET_CRS_DV__ENET_RX_EN 0x1b0b0 + >; + }; + }; +}; diff --git a/arch/arm/boot/dts/imx6dqscm-1gb-qwks-rev3-hdcp-fix-ldo.dts b/arch/arm/boot/dts/imx6dqscm-1gb-qwks-rev3-hdcp-fix-ldo.dts new file mode 100644 index 000000000000..1a789fe21858 --- /dev/null +++ b/arch/arm/boot/dts/imx6dqscm-1gb-qwks-rev3-hdcp-fix-ldo.dts @@ -0,0 +1,19 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6dqscm-1gb-qwks-rev3-fix-ldo.dts" + +&hdmi_video { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hdmi_hdcp>; + fsl,hdcp; +}; + +&i2c2 { + status = "disable"; +}; diff --git a/arch/arm/boot/dts/imx6dqscm-qwks-rev2.dtsi b/arch/arm/boot/dts/imx6dqscm-qwks-rev2.dtsi new file mode 100644 index 000000000000..361fe62d067a --- /dev/null +++ b/arch/arm/boot/dts/imx6dqscm-qwks-rev2.dtsi @@ -0,0 +1,610 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/input/input.h> + +/ { + aliases { + mxcfb0 = &mxcfb1; + mxcfb1 = &mxcfb2; + mxcfb2 = &mxcfb3; + mxcfb3 = &mxcfb4; + }; + + soc { + busfreq { + fsl,max_ddr_freq = <400000000>; + status = "okay"; + }; + }; + + hannstar_cabc { + compatible = "hannstar,cabc"; + + lvds0 { + gpios = <&gpio6 15 GPIO_ACTIVE_LOW>; + + }; + }; + + chosen { + stdout-path = &uart1; + }; + + memory: memory { + reg = <0x10000000 0x40000000>; + }; + + regulators { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; + + reg_usb_otg_vbus: regulator@0 { + compatible = "regulator-fixed"; + reg = <0>; + regulator-name = "usb_otg_vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&gpio3 22 0>; + enable-active-high; + }; + }; + + sound-hdmi { + compatible = "fsl,imx6q-audio-hdmi", + "fsl,imx-audio-hdmi"; + model = "imx-audio-hdmi"; + hdmi-controller = <&hdmi_audio>; + }; + + mxcfb1: fb@0 { + compatible = "fsl,mxc_sdc_fb"; + disp_dev = "ldb"; + interface_pix_fmt = "RGB666"; + default_bpp = <16>; + int_clk = <0>; + late_init = <0>; + status = "disabled"; + }; + + mxcfb2: fb@1 { + compatible = "fsl,mxc_sdc_fb"; + disp_dev = "hdmi"; + interface_pix_fmt = "RGB24"; + mode_str ="1920x1080M@60"; + default_bpp = <24>; + int_clk = <0>; + late_init = <0>; + status = "disabled"; + }; + + mxcfb3: fb@2 { + compatible = "fsl,mxc_sdc_fb"; + disp_dev = "lcd"; + interface_pix_fmt = "RGB565"; + mode_str ="CLAA-WVGA"; + default_bpp = <16>; + int_clk = <0>; + late_init = <0>; + status = "disabled"; + }; + + mxcfb4: fb@3 { + compatible = "fsl,mxc_sdc_fb"; + disp_dev = "ldb"; + interface_pix_fmt = "RGB666"; + default_bpp = <16>; + int_clk = <0>; + late_init = <0>; + status = "disabled"; + }; + backlight { + compatible = "pwm-backlight"; + pwms = <&pwm4 0 5000000>; + brightness-levels = <0 4 8 16 32 64 128 255>; + default-brightness-level = <7>; + status = "okay"; + }; + + v4l2_out { + compatible = "fsl,mxc_v4l2_output"; + status = "okay"; + }; + gpio-keys { + compatible = "gpio-keys"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gpio_keys>; + + power { + label = "Power Button"; + gpios = <&gpio5 2 GPIO_ACTIVE_LOW>; + wakeup-source; + linux,code = <KEY_POWER>; + }; + }; + +}; + +®_arm { + vin-supply = <&sw1a_reg>; + regulator-allow-bypass; +}; + +®_soc { + vin-supply = <&sw1c_reg>; + regulator-allow-bypass; +}; + +®_pu { + vin-supply = <&sw1c_reg>; + regulator-allow-bypass; +}; + +&clks { + assigned-clocks = <&clks IMX6QDL_CLK_LDB_DI0_SEL>, + <&clks IMX6QDL_CLK_LDB_DI1_SEL>; + assigned-clock-parents = <&clks IMX6QDL_CLK_MMDC_CH1_AXI>, + <&clks IMX6QDL_CLK_MMDC_CH1_AXI>; +}; + +&ecspi1 { + fsl,spi-num-chipselects = <1>; + cs-gpios = <&gpio2 30 0>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_ecspi1>; + status = "okay"; + flash: m25p80@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "micron,n25q128a13", "jedec,spi-nor"; + spi-max-frequency = <20000000>; + reg = <0>; + }; +}; + +&i2c1 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c1>; + status = "okay"; +}; + +&i2c2 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c2>; + status = "okay"; + + hdmi_edid: edid@50 { + compatible = "fsl,imx6-hdmi-i2c"; + reg = <0x50>; + }; + + pmic: pfuze100@08 { + compatible = "fsl,pfuze100"; + reg = <0x08>; + regulators { + sw1a_reg: sw1ab { + regulator-min-microvolt = <300000>; + regulator-max-microvolt = <1875000>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <6250>; + }; + + sw1c_reg: sw1c { + regulator-min-microvolt = <300000>; + regulator-max-microvolt = <1875000>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <6250>; + }; + + sw2_reg: sw2 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + sw3a_reg: sw3a { + regulator-min-microvolt = <400000>; + regulator-max-microvolt = <1250000>; + regulator-boot-on; + regulator-always-on; + }; + + sw3b_reg: sw3b { + regulator-min-microvolt = <400000>; + regulator-max-microvolt = <1200000>; + regulator-boot-on; + regulator-always-on; + }; + + sw4_reg: sw4 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1800000>; + regulator-boot-on; + regulator-always-on; + }; + + swbst_reg: swbst { + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5150000>; + regulator-boot-on; + regulator-always-on; + }; + + snvs_reg: vsnvs { + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <3000000>; + regulator-boot-on; + regulator-always-on; + }; + + vref_reg: vrefddr { + regulator-boot-on; + regulator-always-on; + }; + + vgen1_reg: vgen1 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1550000>; + regulator-always-on; + }; + + vgen2_reg: vgen2 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1550000>; + regulator-always-on; + }; + + vgen3_reg: vgen3 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <2800000>; + regulator-always-on; + }; + + vgen4_reg: vgen4 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <2500000>; + regulator-always-on; + }; + + vgen5_reg: vgen5 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vgen6_reg: vgen6 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + }; + }; + + egalax_ts@04 { + compatible = "eeti,egalax_ts"; + reg = <0x04>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c2_egalax_int>; + interrupt-parent = <&gpio6>; + interrupts = <8 2>; + wakeup-gpios = <&gpio6 8 GPIO_ACTIVE_HIGH>; + }; + +}; + +&i2c3 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c3>; + status = "okay"; + egalax_ts@04 { + compatible = "eeti,egalax_ts"; + reg = <0x04>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c3_egalax_int>; + interrupt-parent = <&gpio6>; + interrupts = <7 2>; + wakeup-gpios = <&gpio6 7 GPIO_ACTIVE_HIGH>; + }; + + touchscreen@01 { + compatible = "vtl,ct365"; + reg = <0x01>; + interrupt-parent = <&gpio6>; + interrupts = <14 0>; + gpios = <&gpio4 10 0>; + }; + +}; + +&iomuxc { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hog>; + + imx6qdl-sabresd { + pinctrl_hog: hoggrp { + fsl,pins = < + MX6QDL_PAD_NANDF_D0__GPIO2_IO00 0x80000000 + MX6QDL_PAD_NANDF_CS1__GPIO6_IO14 0x80000000 + MX6QDL_PAD_NANDF_CS2__GPIO6_IO15 0x80000000 + MX6QDL_PAD_KEY_COL2__GPIO4_IO10 0x80000000 + MX6QDL_PAD_EIM_EB2__GPIO2_IO30 0x80000000 + MX6QDL_PAD_EIM_D22__GPIO3_IO22 0x80000000 + >; + }; + + pinctrl_gpio_keys: gpio_keysgrp { + fsl,pins = < + MX6QDL_PAD_EIM_A25__GPIO5_IO02 0x1b0b0 + >; + }; + + pinctrl_ecspi1: ecspi1grp { + fsl,pins = < + MX6QDL_PAD_EIM_D17__ECSPI1_MISO 0x100b1 + MX6QDL_PAD_EIM_D18__ECSPI1_MOSI 0x100b1 + MX6QDL_PAD_EIM_D16__ECSPI1_SCLK 0x100b1 + >; + }; + + pinctrl_i2c2_egalax_int: egalax_i2c2_intgrp { + fsl,pins = < + MX6QDL_PAD_NANDF_ALE__GPIO6_IO08 0x80000000 + >; + }; + + pinctrl_i2c3_egalax_int: egalax_i2c3_intgrp { + fsl,pins = < + MX6QDL_PAD_NANDF_CLE__GPIO6_IO07 0x80000000 + >; + }; + + pinctrl_hdmi_cec: hdmicecgrp { + fsl,pins = < + MX6QDL_PAD_KEY_ROW2__HDMI_TX_CEC_LINE 0x108b0 + >; + }; + + pinctrl_hdmi_hdcp: hdmihdcpgrp { + fsl,pins = < + MX6QDL_PAD_KEY_COL3__HDMI_TX_DDC_SCL 0x4001b8b1 + MX6QDL_PAD_KEY_ROW3__HDMI_TX_DDC_SDA 0x4001b8b1 + >; + }; + + pinctrl_i2c1: i2c1grp { + fsl,pins = < + MX6QDL_PAD_CSI0_DAT8__I2C1_SDA 0x4001b8b1 + MX6QDL_PAD_CSI0_DAT9__I2C1_SCL 0x4001b8b1 + >; + }; + + pinctrl_i2c2: i2c2grp { + fsl,pins = < + MX6QDL_PAD_KEY_COL3__I2C2_SCL 0x4001b8b1 + MX6QDL_PAD_KEY_ROW3__I2C2_SDA 0x4001b8b1 + >; + }; + + pinctrl_i2c3: i2c3grp { + fsl,pins = < + MX6QDL_PAD_GPIO_3__I2C3_SCL 0x4001b8b1 + MX6QDL_PAD_GPIO_6__I2C3_SDA 0x4001b8b1 + >; + }; + + pinctrl_pwm4: pwm4grp { + fsl,pins = < + MX6QDL_PAD_SD1_CMD__PWM4_OUT 0x1b0b1 + >; + }; + + pinctrl_uart1: uart1grp { + fsl,pins = < + MX6QDL_PAD_CSI0_DAT10__UART1_TX_DATA 0x1b0b1 + MX6QDL_PAD_CSI0_DAT11__UART1_RX_DATA 0x1b0b1 + >; + }; + + pinctrl_usbotg: usbotggrp { + fsl,pins = < + MX6QDL_PAD_GPIO_1__USB_OTG_ID 0x17059 + >; + }; + + pinctrl_usdhc2: usdhc2grp { + fsl,pins = < + MX6QDL_PAD_SD2_CMD__SD2_CMD 0x17059 + MX6QDL_PAD_SD2_CLK__SD2_CLK 0x10059 + MX6QDL_PAD_SD2_DAT0__SD2_DATA0 0x17059 + MX6QDL_PAD_SD2_DAT1__SD2_DATA1 0x17059 + MX6QDL_PAD_SD2_DAT2__SD2_DATA2 0x17059 + MX6QDL_PAD_SD2_DAT3__SD2_DATA3 0x17059 + >; + }; + + pinctrl_usdhc3: usdhc3grp { + fsl,pins = < + MX6QDL_PAD_SD3_CMD__SD3_CMD 0x17059 + MX6QDL_PAD_SD3_CLK__SD3_CLK 0x10059 + MX6QDL_PAD_SD3_DAT0__SD3_DATA0 0x17059 + MX6QDL_PAD_SD3_DAT1__SD3_DATA1 0x17059 + MX6QDL_PAD_SD3_DAT2__SD3_DATA2 0x17059 + MX6QDL_PAD_SD3_DAT3__SD3_DATA3 0x17059 + >; + }; + + pinctrl_wdog: wdoggrp { + fsl,pins = < + MX6QDL_PAD_GPIO_1__WDOG2_B 0x80000000 + >; + }; + + }; +}; + +&dcic1 { + dcic_id = <0>; + dcic_mux = "dcic-hdmi"; + status = "okay"; +}; + +&dcic2 { + dcic_id = <1>; + dcic_mux = "dcic-lvds1"; + status = "okay"; +}; + +&gpc { + fsl,ldo-bypass = <1>; +}; + +&hdmi_audio { + status = "okay"; +}; + +&hdmi_cec { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hdmi_cec>; + status = "okay"; +}; + +&hdmi_core { + ipu_id = <0>; + disp_id = <1>; + status = "okay"; +}; + +&hdmi_video { + fsl,phy_reg_vlev = <0x0294>; + fsl,phy_reg_cksymtx = <0x800d>; + status = "okay"; +}; + +&ldb { + status = "okay"; + + lvds-channel@0 { + fsl,data-mapping = "spwg"; + fsl,data-width = <18>; + status = "okay"; + + display-timings { + native-mode = <&timing0>; + timing0: hsd100pxn1 { + clock-frequency = <65000000>; + hactive = <1024>; + vactive = <768>; + hback-porch = <220>; + hfront-porch = <40>; + vback-porch = <21>; + vfront-porch = <7>; + hsync-len = <60>; + vsync-len = <10>; + }; + }; + }; + + lvds-channel@1 { + fsl,data-mapping = "spwg"; + fsl,data-width = <18>; + primary; + status = "okay"; + + display-timings { + native-mode = <&timing1>; + timing1: hsd100pxn1 { + clock-frequency = <65000000>; + hactive = <1024>; + vactive = <768>; + hback-porch = <220>; + hfront-porch = <40>; + vback-porch = <21>; + vfront-porch = <7>; + hsync-len = <60>; + vsync-len = <10>; + }; + }; + }; +}; + +&pwm4 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pwm4>; + status = "okay"; +}; + +&snvs_poweroff { + status = "okay"; +}; + +&uart1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart1>; + status = "okay"; +}; + +&usbotg { + vbus-supply = <®_usb_otg_vbus>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usbotg>; + disable-over-current; + srp-disable; + hnp-disable; + adp-disable; + status = "okay"; +}; + +&usbphy1 { + tx-d-cal = <0x5>; +}; + +&usbphy2 { + tx-d-cal = <0x5>; +}; + +&usdhc2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc2>; + bus-width = <4>; + cd-gpios = <&gpio1 4 GPIO_ACTIVE_LOW>; + wp-gpios = <&gpio1 2 GPIO_ACTIVE_HIGH>; + no-1-8-v; + keep-power-in-suspend; + enable-sdio-wakeup; + status = "okay"; +}; + +&usdhc3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc3>; + bus-width = <4>; + cd-gpios = <&gpio2 0 GPIO_ACTIVE_LOW>; + no-1-8-v; + keep-power-in-suspend; + enable-sdio-wakeup; + status = "okay"; +}; + +&wdog1 { + status = "disabled"; +}; + +&wdog2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_wdog>; + fsl,ext-reset-output; + status = "okay"; +}; diff --git a/arch/arm/boot/dts/imx6dqscm-qwks-rev3-btwifi.dtsi b/arch/arm/boot/dts/imx6dqscm-qwks-rev3-btwifi.dtsi new file mode 100644 index 000000000000..dc41db6b1517 --- /dev/null +++ b/arch/arm/boot/dts/imx6dqscm-qwks-rev3-btwifi.dtsi @@ -0,0 +1,86 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +/ { + modem_reset: modem-reset { + compatible = "gpio-reset"; + reset-gpios = <&gpio6 1 GPIO_ACTIVE_LOW>; + reset-delay-us = <1000>; + #reset-cells = <0>; + }; + + regulators { + wlreg_on: fixedregulator@100 { + compatible = "regulator-fixed"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + regulator-name = "wlreg_on"; + gpio = <&gpio6 5 0>; + startup-delay-us = <100>; + enable-active-high; + }; + }; + + bcmdhd_wlan_0: bcmdhd_wlan@0 { + compatible = "android,bcmdhd_wlan"; + wlreg_on-supply = <&wlreg_on>; + gpios = <&gpio6 4 0>; /* WL_HOST_WAKE */ + }; +}; + +&uart4 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart4 + &pinctrl_bt>; + fsl,uart-has-rtscts; + resets = <&modem_reset>; + status = "okay"; +}; + +&usdhc2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_wifi>; + bus-width = <4>; + no-1-8-v; + non-removable; + cd-post; + pm-ignore-notify; + wifi-host; +}; + +&iomuxc { + imx6dqscm-murata-v2 { + pinctrl_bt: btgrp { + fsl,pins = < + MX6QDL_PAD_CSI0_DAT15__GPIO6_IO01 0x13069 + MX6QDL_PAD_CSI0_DAT14__GPIO6_IO00 0x13069 + >; + }; + + pinctrl_wifi: wifigrp { + fsl,pins = < + MX6QDL_PAD_SD2_CMD__SD2_CMD 0x17059 + MX6QDL_PAD_SD2_CLK__SD2_CLK 0x10059 + MX6QDL_PAD_SD2_DAT0__SD2_DATA0 0x17059 + MX6QDL_PAD_SD2_DAT1__SD2_DATA1 0x17059 + MX6QDL_PAD_SD2_DAT2__SD2_DATA2 0x17059 + MX6QDL_PAD_SD2_DAT3__SD2_DATA3 0x17059 + MX6QDL_PAD_CSI0_DAT19__GPIO6_IO05 0x13069 + MX6QDL_PAD_CSI0_DAT18__GPIO6_IO04 0x13069 + >; + }; + pinctrl_uart4: uart4grp { + fsl,pins = < + MX6QDL_PAD_CSI0_DAT12__UART4_TX_DATA 0x1f0b1 + MX6QDL_PAD_CSI0_DAT13__UART4_RX_DATA 0x1f0b1 + MX6QDL_PAD_CSI0_DAT16__UART4_RTS_B 0x1b0b1 + MX6QDL_PAD_CSI0_DAT17__UART4_CTS_B 0x1b0b1 + >; + }; + }; +}; diff --git a/arch/arm/boot/dts/imx6dqscm-qwks-wifi.dtsi b/arch/arm/boot/dts/imx6dqscm-qwks-wifi.dtsi new file mode 100644 index 000000000000..bafca7465bb2 --- /dev/null +++ b/arch/arm/boot/dts/imx6dqscm-qwks-wifi.dtsi @@ -0,0 +1,94 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +/ { + regulators { + wlreg_on: fixedregulator@100 { + compatible = "regulator-fixed"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + regulator-name = "wlreg_on"; + gpio = <&gpio4 30 0>; + startup-delay-us = <100>; + enable-active-high; + }; + }; + + bcmdhd_wlan_0: bcmdhd_wlan@0 { + compatible = "android,bcmdhd_wlan"; + wlreg_on-supply = <&wlreg_on>; + }; +}; + +&iomuxc { + imx6qdl-sabresd-murata-v2 { + /* add MUXing entry for SD2 4-bit interface + * and configure control pins + */ + pinctrl_wifi: wifigrp { + fsl,pins = < + MX6QDL_PAD_SD2_CMD__SD2_CMD 0x17059 + MX6QDL_PAD_SD2_CLK__SD2_CLK 0x10059 + MX6QDL_PAD_SD2_DAT0__SD2_DATA0 0x17059 + MX6QDL_PAD_SD2_DAT1__SD2_DATA1 0x17059 + MX6QDL_PAD_SD2_DAT2__SD2_DATA2 0x17059 + MX6QDL_PAD_SD2_DAT3__SD2_DATA3 0x17059 + MX6QDL_PAD_DISP0_DAT9__GPIO4_IO30 0x13069 + >; + }; + pinctrl_uart2: uart2grp { + fsl,pins = < + MX6QDL_PAD_EIM_D26__UART2_TX_DATA 0x1f0b1 + MX6QDL_PAD_EIM_D27__UART2_RX_DATA 0x1f0b1 + MX6QDL_PAD_EIM_D28__UART2_CTS_B 0x1b0b1 + MX6QDL_PAD_EIM_D29__UART2_RTS_B 0x1b0b1 + MX6QDL_PAD_ENET_REF_CLK__GPIO1_IO23 0x13069 + >; + }; + pinctrl_uart5_1: uart5grp-1 { + fsl,pins = < + MX6QDL_PAD_KEY_COL1__UART5_TX_DATA 0x1b0b1 + MX6QDL_PAD_KEY_ROW1__UART5_RX_DATA 0x1b0b1 + MX6QDL_PAD_KEY_COL4__UART5_RTS_B 0x1b0b1 + MX6QDL_PAD_KEY_ROW4__UART5_CTS_B 0x1b0b1 + >; + }; + + }; +}; + +&uart2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart2>; + fsl,uart-has-rtscts; + status = "okay"; + /* for DTE mode, add below change */ + /* fsl,dte-mode; */ + /*pinctrl-0 = <&pinctrl_uart2dte>; */ +}; + +&uart5 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart5_1>; + fsl,uart-has-rtscts; + status = "okay"; + /* for DTE mode, add below change */ + /* fsl,dte-mode; */ + /* pinctrl-0 = <&pinctrl_uart5dte_1>; */ +}; + +&usdhc2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_wifi>; + bus-width = <4>; + no-1-8-v; + non-removable; + cd-post; + pm-ignore-notify; + wifi-host; +}; diff --git a/arch/arm/boot/dts/imx6q-arm2-hsic.dts b/arch/arm/boot/dts/imx6q-arm2-hsic.dts new file mode 100644 index 000000000000..10c95ad96761 --- /dev/null +++ b/arch/arm/boot/dts/imx6q-arm2-hsic.dts @@ -0,0 +1,24 @@ +/* + * Copyright 2015 Freescale Semiconductor, Inc. + * + * The code contained herein is licensed under the GNU General Public + * License. You may obtain a copy of the GNU General Public License + * Version 2 or later at the following locations: + * + * http://www.opensource.org/licenses/gpl-license.html + * http://www.gnu.org/copyleft/gpl.html + */ + +#include "imx6q-arm2.dts" + +&fec { + status = "disabled"; +}; + +&usbh2 { + pinctrl-names = "idle", "active"; + pinctrl-0 = <&pinctrl_usbh2_1>; + pinctrl-1 = <&pinctrl_usbh2_2>; + osc-clkgate-delay = <0x3>; + status = "okay"; +}; diff --git a/arch/arm/boot/dts/imx6q-arm2.dts b/arch/arm/boot/dts/imx6q-arm2.dts index 4989d0bff10f..7793d73839e6 100644 --- a/arch/arm/boot/dts/imx6q-arm2.dts +++ b/arch/arm/boot/dts/imx6q-arm2.dts @@ -62,6 +62,7 @@ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_gpmi_nand>; status = "disabled"; /* gpmi nand conflicts with SD */ + nand-on-flash-bbt; }; &iomuxc { @@ -140,6 +141,32 @@ >; }; + pinctrl_usbh2_1: usbh2grp-1 { + fsl,pins = < + MX6QDL_PAD_RGMII_TXC__USB_H2_DATA 0x40013030 + MX6QDL_PAD_RGMII_TX_CTL__USB_H2_STROBE 0x40013030 + >; + }; + + pinctrl_usbh2_2: usbh2grp-2 { + fsl,pins = < + MX6QDL_PAD_RGMII_TX_CTL__USB_H2_STROBE 0x40017030 + >; + }; + + pinctrl_usbh3_1: usbh3grp-1 { + fsl,pins = < + MX6QDL_PAD_RGMII_RX_CTL__USB_H3_DATA 0x40013030 + MX6QDL_PAD_RGMII_RXC__USB_H3_STROBE 0x40013030 + >; + }; + + pinctrl_usbh3_2: usbh3grp-2 { + fsl,pins = < + MX6QDL_PAD_RGMII_RXC__USB_H3_STROBE 0x40017030 + >; + }; + pinctrl_usdhc3: usdhc3grp { fsl,pins = < MX6QDL_PAD_SD3_CMD__SD3_CMD 0x17059 @@ -194,6 +221,9 @@ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_usbotg>; disable-over-current; + srp-disable; + hnp-disable; + adp-disable; status = "okay"; }; diff --git a/arch/arm/boot/dts/imx6q-gk802.dts b/arch/arm/boot/dts/imx6q-gk802.dts index b715deb4ea46..b27b8aad987c 100644 --- a/arch/arm/boot/dts/imx6q-gk802.dts +++ b/arch/arm/boot/dts/imx6q-gk802.dts @@ -1,6 +1,8 @@ /* * Copyright (C) 2013 Philipp Zabel * + * Copyright 2015 Freescale Semiconductor, Inc. All Rights Reserved. + * * This file is licensed under the terms of the GNU General Public License * version 2. This program is licensed "as is" without any warranty of any * kind, whether express or implied. @@ -14,6 +16,10 @@ model = "Zealz GK802"; compatible = "zealz,imx6q-gk802", "fsl,imx6q"; + aliases { + mxcfb0 = &mxcfb1; + }; + chosen { stdout-path = &uart4; }; @@ -47,10 +53,28 @@ wakeup-source; }; }; + + mxcfb1: fb@0 { + compatible = "fsl,mxc_sdc_fb"; + disp_dev = "hdmi"; + interface_pix_fmt = "RGB24"; + mode_str ="1920x1080M@60"; + default_bpp = <24>; + int_clk = <0>; + late_init = <0>; + status = "okay"; + }; }; -&hdmi { - ddc-i2c-bus = <&i2c3>; +&hdmi_core { + ipu_id = <0>; + disp_id = <0>; + status = "okay"; +}; + +&hdmi_video { + fsl,phy_reg_vlev = <0x0294>; + fsl,phy_reg_cksymtx = <0x800d>; status = "okay"; }; @@ -74,6 +98,11 @@ pinctrl-0 = <&pinctrl_i2c3>; clock-frequency = <100000>; status = "okay"; + + hdmi_edid: edid@50 { + compatible = "fsl,imx6-hdmi-i2c"; + reg = <0x50>; + }; }; &iomuxc { diff --git a/arch/arm/boot/dts/imx6q-gw5400-a.dts b/arch/arm/boot/dts/imx6q-gw5400-a.dts index 747bc104ad00..7c39985dd729 100644 --- a/arch/arm/boot/dts/imx6q-gw5400-a.dts +++ b/arch/arm/boot/dts/imx6q-gw5400-a.dts @@ -1,6 +1,8 @@ /* * Copyright 2013 Gateworks Corporation * + * Copyright 2015 Freescale Semiconductor, Inc. All Rights Reserved. + * * The code contained herein is licensed under the GNU General Public * License. You may obtain a copy of the GNU General Public License * Version 2 or later at the following locations: @@ -30,6 +32,7 @@ spi0 = &ecspi1; usb0 = &usbh1; usb1 = &usbotg; + mxcfb0 = &mxcfb1; }; chosen { @@ -129,6 +132,17 @@ mux-int-port = <1>; mux-ext-port = <4>; }; + + mxcfb1: fb@0 { + compatible = "fsl,mxc_sdc_fb"; + disp_dev = "hdmi"; + interface_pix_fmt = "RGB24"; + mode_str ="1920x1080M@60"; + default_bpp = <24>; + int_clk = <0>; + late_init = <0>; + status = "okay"; + }; }; &audmux { @@ -159,8 +173,15 @@ status = "okay"; }; -&hdmi { - ddc-i2c-bus = <&i2c3>; +&hdmi_core { + ipu_id = <0>; + disp_id = <0>; + status = "okay"; +}; + +&hdmi_video { + fsl,phy_reg_vlev = <0x0294>; + fsl,phy_reg_cksymtx = <0x800d>; status = "okay"; }; @@ -332,6 +353,11 @@ VDDIO-supply = <®_3p3v>; }; + hdmi_edid: edid@50 { + compatible = "fsl,imx6-hdmi-i2c"; + reg = <0x50>; + }; + touchscreen: egalax_ts@04 { compatible = "eeti,egalax_ts"; reg = <0x04>; diff --git a/arch/arm/boot/dts/imx6q-pop-arm2.dts b/arch/arm/boot/dts/imx6q-pop-arm2.dts new file mode 100644 index 000000000000..df6e2a329aa9 --- /dev/null +++ b/arch/arm/boot/dts/imx6q-pop-arm2.dts @@ -0,0 +1,437 @@ +/* + * Copyright 2015 Freescale Semiconductor, Inc. + * + * The code contained herein is licensed under the GNU General Public + * License. You may obtain a copy of the GNU General Public License + * Version 2 or later at the following locations: + * + * http://www.opensource.org/licenses/gpl-license.html + * http://www.gnu.org/copyleft/gpl.html + */ + +/dts-v1/; +#include <dt-bindings/gpio/gpio.h> +#include "imx6q.dtsi" + +/ { + model = "Freescale i.MX6 Quad Armadillo2 Board"; + compatible = "fsl,imx6q-pop-arm2", "fsl,imx6q"; + + aliases { + mxcfb0 = &mxcfb1; + mxcfb1 = &mxcfb2; + }; + + pwm-backlight { + compatible = "pwm-backlight"; + pwms = <&pwm1 0 50000>; + power-supply = <®_lvds_3p3v>; + brightness-levels = < + 0 1 2 3 4 5 6 7 8 9 + 10 11 12 13 14 15 16 17 18 19 + 20 21 22 23 24 25 26 27 28 29 + 30 31 32 33 34 35 36 37 38 39 + 40 41 42 43 44 45 46 47 48 49 + 50 51 52 53 54 55 56 57 58 59 + 60 61 62 63 64 65 66 67 68 69 + 70 71 72 73 74 75 76 77 78 79 + 80 81 82 83 84 85 86 87 88 89 + 90 91 92 93 94 95 96 97 98 99 + 100 + >; + default-brightness-level = <94>; + status = "okay"; + }; + + gpio-keys { + compatible = "gpio-keys"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gpio_keys>; + + power { + label = "Power Button"; + gpios = <&gpio3 30 1>; + linux,code = <116>; + gpio-key,wakeup; + }; + }; + + hannstar_cabc { + compatible = "hannstar,cabc"; + lvds_share { + gpios = <&max7310_a 0 GPIO_ACTIVE_HIGH>; + }; + }; + + memory { + linux,usable-memory = <0x10000000 0x20000000>, + <0x80000000 0x20000000>; + }; + + mxcfb1: fb@0 { + compatible = "fsl,mxc_sdc_fb"; + disp_dev = "ldb"; + interface_pix_fmt = "RGB666"; + default_bpp = <16>; + int_clk = <0>; + late_init = <0>; + status = "okay"; + }; + + mxcfb2: fb@1 { + compatible = "fsl,mxc_sdc_fb"; + disp_dev = "hdmi"; + interface_pix_fmt = "RGB24"; + mode_str = "1920x1080M@60"; + default_bpp = <24>; + int_clk = <0>; + late_init = <0>; + status = "okay"; + }; + + sound-hdmi { + compatible = "fsl,imx6q-audio-hdmi", "fsl,imx-audio-hdmi"; + model = "imx-audio-hdmi"; + hdmi-controller = <&hdmi_audio>; + }; + + regulators { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; + + reg_3p3v: regulator@0 { + compatible = "regulator-fixed"; + reg = <0>; + regulator-name = "3P3V"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + reg_usb_otg_vbus: regulator@1 { + compatible = "regulator-fixed"; + reg = <1>; + regulator-name = "usb_otg_vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&gpio3 22 0>; + enable-active-high; + }; + + reg_lvds_3p3v: regulator@2 { + compatible = "regulator-fixed"; + reg = <2>; + regulator-name = "LVDS-3P3V"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&max7310_b 1 GPIO_ACTIVE_HIGH>; + enable-active-high; + regulator-always-on; + }; + }; +}; + +&cpu0 { + fsl,arm-soc-shared = <1>; +}; + +&busfreq { + fsl,max_ddr_freq = <400000000>; +}; + +&dcic1 { + dcic_id = <0>; + dcic_mux = "dcic-hdmi"; + status = "okay"; +}; + +&dcic2 { + dcic_id = <1>; + dcic_mux = "dcic-lvds0"; + status = "okay"; +}; + +&fec { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_enet>; + phy-mode = "rgmii"; + status = "okay"; +}; + +&hdmi_audio { + status = "okay"; +}; + +&hdmi_cec { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hdmi_cec>; + status = "okay"; +}; + +&hdmi_core { + ipu_id = <0>; + disp_id = <1>; + status = "okay"; +}; + +&hdmi_video { + fsl,phy_reg_vlev = <0x0294>; + fsl,phy_reg_cksymtx = <0x800d>; + status = "okay"; +}; + +&i2c2 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c2>; + status = "okay"; + + hdmi_edid: edid@50 { + compatible = "fsl,imx6-hdmi-i2c"; + reg = <0x50>; + }; + + egalax_ts@04 { + compatible = "eeti,egalax_ts"; + reg = <0x04>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_egalax_int>; + interrupt-parent = <&gpio3>; + interrupts = <31 2>; + wakeup-gpios = <&gpio3 31 0>; + }; +}; + +&i2c3 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c3>; + status = "okay"; + + max7310_a: gpio@1b { + compatible = "maxim,max7310"; + reg = <0x1b>; + gpio-controller; + #gpio-cells = <2>; + }; + + max7310_b: gpio@1f { + compatible = "maxim,max7310"; + reg = <0x1f>; + gpio-controller; + #gpio-cells = <2>; + }; +}; + +&iomuxc { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hog>; + + imx6q-arm2 { + pinctrl_hog: hoggrp { + fsl,pins = < + MX6QDL_PAD_EIM_D25__GPIO3_IO25 0x80000000 + >; + }; + + pinctrl_enet: enetgrp { + fsl,pins = < + MX6QDL_PAD_KEY_COL1__ENET_MDIO 0x1b0b0 + MX6QDL_PAD_KEY_COL2__ENET_MDC 0x1b0b0 + MX6QDL_PAD_RGMII_TXC__RGMII_TXC 0x1b0b0 + MX6QDL_PAD_RGMII_TD0__RGMII_TD0 0x1b0b0 + MX6QDL_PAD_RGMII_TD1__RGMII_TD1 0x1b0b0 + MX6QDL_PAD_RGMII_TD2__RGMII_TD2 0x1b0b0 + MX6QDL_PAD_RGMII_TD3__RGMII_TD3 0x1b0b0 + MX6QDL_PAD_RGMII_TX_CTL__RGMII_TX_CTL 0x1b0b0 + MX6QDL_PAD_ENET_REF_CLK__ENET_TX_CLK 0x1b0b0 + MX6QDL_PAD_RGMII_RXC__RGMII_RXC 0x1b0b0 + MX6QDL_PAD_RGMII_RD0__RGMII_RD0 0x1b0b0 + MX6QDL_PAD_RGMII_RD1__RGMII_RD1 0x1b0b0 + MX6QDL_PAD_RGMII_RD2__RGMII_RD2 0x1b0b0 + MX6QDL_PAD_RGMII_RD3__RGMII_RD3 0x1b0b0 + MX6QDL_PAD_RGMII_RX_CTL__RGMII_RX_CTL 0x1b0b0 + >; + }; + + pinctrl_gpio_keys: gpio_keysgrp { + fsl,pins = < + MX6QDL_PAD_EIM_D30__GPIO3_IO30 0x1b0b0 + >; + }; + + pinctrl_hdmi_cec: hdmicecgrp { + fsl,pins = < + MX6QDL_PAD_EIM_A25__HDMI_TX_CEC_LINE 0x108b0 + >; + }; + + pinctrl_hdmi_hdcp: hdmihdcpgrp { + fsl,pins = < + MX6QDL_PAD_KEY_COL3__HDMI_TX_DDC_SCL 0x4001b8b1 + MX6QDL_PAD_KEY_ROW3__HDMI_TX_DDC_SDA 0x4001b8b1 + >; + }; + + pinctrl_i2c2: i2c2grp { + fsl,pins = < + MX6QDL_PAD_KEY_COL3__I2C2_SCL 0x4001b8b1 + MX6QDL_PAD_KEY_ROW3__I2C2_SDA 0x4001b8b1 + >; + }; + + pinctrl_i2c3: i2c3grp { + fsl,pins = < + MX6QDL_PAD_GPIO_5__I2C3_SCL 0x4001b8b1 + MX6QDL_PAD_GPIO_16__I2C3_SDA 0x4001b8b1 + >; + }; + + pinctrl_egalax_int: egalax_intgrp { + fsl,pins = < + MX6QDL_PAD_EIM_D31__GPIO3_IO31 0x80000000 + >; + }; + + pinctrl_pwm1: pwm1grp { + fsl,pins = < + MX6QDL_PAD_GPIO_9__PWM1_OUT 0x1b0b1 + >; + }; + + pinctrl_uart2: uart2grp { + fsl,pins = < + MX6QDL_PAD_EIM_D26__UART2_RX_DATA 0x1b0b1 + MX6QDL_PAD_EIM_D27__UART2_TX_DATA 0x1b0b1 + MX6QDL_PAD_EIM_D28__UART2_DTE_CTS_B 0x1b0b1 + MX6QDL_PAD_EIM_D29__UART2_DTE_RTS_B 0x1b0b1 + >; + }; + + pinctrl_uart4: uart4grp { + fsl,pins = < + MX6QDL_PAD_KEY_COL0__UART4_TX_DATA 0x1b0b1 + MX6QDL_PAD_KEY_ROW0__UART4_RX_DATA 0x1b0b1 + >; + }; + + pinctrl_usbotg: usbotggrp { + fsl,pins = < + MX6QDL_PAD_GPIO_1__USB_OTG_ID 0x17059 + >; + }; + + pinctrl_usdhc3: usdhc3grp { + fsl,pins = < + MX6QDL_PAD_SD3_CMD__SD3_CMD 0x17059 + MX6QDL_PAD_SD3_CLK__SD3_CLK 0x10059 + MX6QDL_PAD_SD3_DAT0__SD3_DATA0 0x17059 + MX6QDL_PAD_SD3_DAT1__SD3_DATA1 0x17059 + MX6QDL_PAD_SD3_DAT2__SD3_DATA2 0x17059 + MX6QDL_PAD_SD3_DAT3__SD3_DATA3 0x17059 + MX6QDL_PAD_SD3_DAT4__SD3_DATA4 0x17059 + MX6QDL_PAD_SD3_DAT5__SD3_DATA5 0x17059 + MX6QDL_PAD_SD3_DAT6__SD3_DATA6 0x17059 + MX6QDL_PAD_SD3_DAT7__SD3_DATA7 0x17059 + >; + }; + + pinctrl_usdhc3_cdwp: usdhc3cdwp { + fsl,pins = < + MX6QDL_PAD_NANDF_CS0__GPIO6_IO11 0x80000000 + MX6QDL_PAD_NANDF_CS1__GPIO6_IO14 0x80000000 + >; + }; + + pinctrl_usdhc4: usdhc4grp { + fsl,pins = < + MX6QDL_PAD_SD4_CMD__SD4_CMD 0x17059 + MX6QDL_PAD_SD4_CLK__SD4_CLK 0x10059 + MX6QDL_PAD_SD4_DAT0__SD4_DATA0 0x17059 + MX6QDL_PAD_SD4_DAT1__SD4_DATA1 0x17059 + MX6QDL_PAD_SD4_DAT2__SD4_DATA2 0x17059 + MX6QDL_PAD_SD4_DAT3__SD4_DATA3 0x17059 + MX6QDL_PAD_SD4_DAT4__SD4_DATA4 0x17059 + MX6QDL_PAD_SD4_DAT5__SD4_DATA5 0x17059 + MX6QDL_PAD_SD4_DAT6__SD4_DATA6 0x17059 + MX6QDL_PAD_SD4_DAT7__SD4_DATA7 0x17059 + >; + }; + }; +}; + +&ldb { + status = "okay"; + + lvds-channel@0 { + fsl,data-mapping = "spwg"; + fsl,data-width = <18>; + crtc = "ipu2-di0"; + primary; + status = "okay"; + + display-timings { + native-mode = <&timing0>; + timing0: hsd100pxn1 { + clock-frequency = <65000000>; + hactive = <1024>; + vactive = <768>; + hback-porch = <220>; + hfront-porch = <40>; + vback-porch = <21>; + vfront-porch = <7>; + hsync-len = <60>; + vsync-len = <10>; + }; + }; + }; +}; + +&pwm1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pwm1>; + status = "okay"; +}; + +&uart2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart2>; + fsl,dte-mode; + fsl,uart-has-rtscts; + status = "okay"; +}; + +&uart4 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart4>; + status = "okay"; +}; + +&usbotg { + vbus-supply = <®_usb_otg_vbus>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usbotg>; + disable-over-current; + srp-disable; + hnp-disable; + adp-disable; + status = "okay"; +}; + +&usdhc3 { + wp-gpios = <&gpio6 14 0>; + vmmc-supply = <®_3p3v>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc3 + &pinctrl_usdhc3_cdwp>; + status = "okay"; +}; + +&usdhc4 { + non-removable; + vmmc-supply = <®_3p3v>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc4>; + status = "okay"; +}; diff --git a/arch/arm/boot/dts/imx6q-sabreauto-ecspi.dts b/arch/arm/boot/dts/imx6q-sabreauto-ecspi.dts new file mode 100644 index 000000000000..3cf99ed9be6b --- /dev/null +++ b/arch/arm/boot/dts/imx6q-sabreauto-ecspi.dts @@ -0,0 +1,40 @@ +/* + * Copyright (C) 2014 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6q-sabreauto.dts" + +&ecspi1 { + pinctrl-assert-gpios = <&gpio5 4 GPIO_ACTIVE_LOW>; + status = "okay"; +}; + +&can2 { + /* max7310_c on i2c3 is gone */ + status = "disabled"; +}; + +&i2c3 { + /* pin conflict with ecspi1 */ + status = "disabled"; +}; + +&uart3 { + /* the uart3 depends on the i2c3, so disable it too. */ + status = "disabled"; +}; + +&usbh1 { + /* max7310_b on i2c3 is gone */ + status = "disabled"; +}; + +&usbotg { + /* max7310_c on i2c3 is gone */ + status = "okay"; + dr_mode = "peripheral"; +}; diff --git a/arch/arm/boot/dts/imx6q-sabreauto-enetirq.dts b/arch/arm/boot/dts/imx6q-sabreauto-enetirq.dts new file mode 100644 index 000000000000..7acb794fbaa6 --- /dev/null +++ b/arch/arm/boot/dts/imx6q-sabreauto-enetirq.dts @@ -0,0 +1,19 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6q-sabreauto.dts" + +&fec { + pinctrl-0 = <&pinctrl_enet &pinctrl_enet_irq>; + interrupts-extended = <&gpio1 6 IRQ_TYPE_LEVEL_HIGH>, + <&gpc 0 119 IRQ_TYPE_LEVEL_HIGH>; +}; + +&mlb { + status = "disabled"; +}; diff --git a/arch/arm/boot/dts/imx6q-sabreauto-flexcan1.dts b/arch/arm/boot/dts/imx6q-sabreauto-flexcan1.dts new file mode 100644 index 000000000000..71dd58944801 --- /dev/null +++ b/arch/arm/boot/dts/imx6q-sabreauto-flexcan1.dts @@ -0,0 +1,18 @@ +/* + * Copyright (C) 2013 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6q-sabreauto.dts" + +&can1{ + status = "okay"; +}; + +&fec { + /* pin conflict with flexcan1 */ + status = "disabled"; +}; diff --git a/arch/arm/boot/dts/imx6q-sabreauto-gpmi-weim.dts b/arch/arm/boot/dts/imx6q-sabreauto-gpmi-weim.dts new file mode 100644 index 000000000000..579aeb26e05d --- /dev/null +++ b/arch/arm/boot/dts/imx6q-sabreauto-gpmi-weim.dts @@ -0,0 +1,49 @@ +/* + * Copyright (C) 2014 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6q-sabreauto.dts" + +&ecspi1 { + /* pin conflict with weim */ + status = "disabled"; +}; + +&can2 { + /* max7310_c on i2c3 is gone */ + status = "disabled"; +}; + +&gpmi { + status = "okay"; +}; + +&i2c3 { + /* pin conflict with weim */ + status = "disabled"; +}; + +&uart3 { + /* pin conflict with gpmi and weim */ + status = "disabled"; +}; + +&usbh1 { + /* max7310_b on i2c3 is gone */ + status = "disabled"; +}; + +&usbotg { + /* max7310_c on i2c3 is gone */ + status = "okay"; + dr_mode = "peripheral"; +}; + +&weim { + pinctrl-assert-gpios = <&gpio5 4 GPIO_ACTIVE_LOW>; + status = "okay"; +}; diff --git a/arch/arm/boot/dts/imx6q-sabreauto.dts b/arch/arm/boot/dts/imx6q-sabreauto.dts index 334b9247e78c..a321a20832df 100644 --- a/arch/arm/boot/dts/imx6q-sabreauto.dts +++ b/arch/arm/boot/dts/imx6q-sabreauto.dts @@ -1,5 +1,5 @@ /* - * Copyright 2012 Freescale Semiconductor, Inc. + * Copyright 2012-2015 Freescale Semiconductor, Inc. * Copyright 2011 Linaro Ltd. * * The code contained herein is licensed under the GNU General Public @@ -20,6 +20,26 @@ compatible = "fsl,imx6q-sabreauto", "fsl,imx6q"; }; +&ldb { + lvds-channel@0 { + crtc = "ipu2-di0"; + }; + lvds-channel@1 { + crtc = "ipu2-di1"; + }; +}; +&mxcfb1 { + status = "okay"; +}; +&mxcfb2 { + status = "okay"; +}; +&mxcfb3 { + status = "okay"; +}; +&mxcfb4 { + status = "okay"; +}; &sata { status = "okay"; }; diff --git a/arch/arm/boot/dts/imx6q-sabresd-btwifi.dts b/arch/arm/boot/dts/imx6q-sabresd-btwifi.dts new file mode 100644 index 000000000000..af65f3ad76f8 --- /dev/null +++ b/arch/arm/boot/dts/imx6q-sabresd-btwifi.dts @@ -0,0 +1,10 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6q-sabresd.dts" +#include "imx6qdl-sabresd-btwifi.dtsi" diff --git a/arch/arm/boot/dts/imx6q-sabresd-enetirq.dts b/arch/arm/boot/dts/imx6q-sabresd-enetirq.dts new file mode 100644 index 000000000000..69da4046a75b --- /dev/null +++ b/arch/arm/boot/dts/imx6q-sabresd-enetirq.dts @@ -0,0 +1,18 @@ +/* + * Copyright (C) 2014 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6q-sabresd.dts" + +&fec { + pinctrl-0 = <&pinctrl_enet &pinctrl_enet_irq>; + interrupts-extended = <&gpio1 6 0x04>, <&gpc 0 119 0x04>; +}; + +&i2c3 { + status = "disabled"; +}; diff --git a/arch/arm/boot/dts/imx6q-sabresd-hdcp.dts b/arch/arm/boot/dts/imx6q-sabresd-hdcp.dts new file mode 100644 index 000000000000..3116e3efb835 --- /dev/null +++ b/arch/arm/boot/dts/imx6q-sabresd-hdcp.dts @@ -0,0 +1,40 @@ +/* + * Copyright 2012-2014 Freescale Semiconductor, Inc. + * Copyright 2011 Linaro Ltd. + * + * The code contained herein is licensed under the GNU General Public + * License. You may obtain a copy of the GNU General Public License + * Version 2 or later at the following locations: + * + * http://www.opensource.org/licenses/gpl-license.html + * http://www.gnu.org/copyleft/gpl.html + */ + +#include "imx6q-sabresd.dts" + +&gpc { + /* use ldo-enable, u-boot will check it and configure */ + fsl,ldo-bypass = <0>; +}; + +&hdmi_video { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hdmi_hdcp>; + fsl,hdcp; +}; + +&i2c2 { + status = "disable"; +}; + +®_arm { + /delete-property/ vin-supply; +}; + +®_pu { + /delete-property/ vin-supply; +}; + +®_soc { + /delete-property/ vin-supply; +}; diff --git a/arch/arm/boot/dts/imx6q-sabresd-ldo.dts b/arch/arm/boot/dts/imx6q-sabresd-ldo.dts new file mode 100644 index 000000000000..8363302dca35 --- /dev/null +++ b/arch/arm/boot/dts/imx6q-sabresd-ldo.dts @@ -0,0 +1,34 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6q-sabresd.dts" + +&gpc { + /* use ldo-enable, u-boot will check it and configure */ + fsl,ldo-bypass = <0>; +}; + +®_arm { + /delete-property/ vin-supply; +}; + +®_pu { + /delete-property/ vin-supply; +}; + +®_soc { + /delete-property/ vin-supply; +}; + +&wdog1 { + status = "okay"; +}; + +&wdog2 { + status = "disabled"; +}; diff --git a/arch/arm/boot/dts/imx6q-sabresd.dts b/arch/arm/boot/dts/imx6q-sabresd.dts index 9cbdfe7a0931..a63e1b66a6bb 100644 --- a/arch/arm/boot/dts/imx6q-sabresd.dts +++ b/arch/arm/boot/dts/imx6q-sabresd.dts @@ -1,5 +1,5 @@ /* - * Copyright 2012 Freescale Semiconductor, Inc. + * Copyright 2012=2015 Freescale Semiconductor, Inc. * Copyright 2011 Linaro Ltd. * * The code contained herein is licensed under the GNU General Public @@ -20,6 +20,38 @@ compatible = "fsl,imx6q-sabresd", "fsl,imx6q"; }; +&battery { + offset-charger = <1900>; + offset-discharger = <1694>; + offset-usb-charger = <1685>; +}; + +&ldb { + lvds-channel@0 { + crtc = "ipu2-di0"; + }; + + lvds-channel@1 { + crtc = "ipu2-di1"; + }; +}; + +&mxcfb1 { + status = "okay"; +}; + +&mxcfb2 { + status = "okay"; +}; + +&mxcfb3 { + status = "okay"; +}; + +&mxcfb4 { + status = "okay"; +}; + &sata { status = "okay"; }; diff --git a/arch/arm/boot/dts/imx6q-tbs2910.dts b/arch/arm/boot/dts/imx6q-tbs2910.dts index 06f492e17ca7..43ff8f5b04fe 100644 --- a/arch/arm/boot/dts/imx6q-tbs2910.dts +++ b/arch/arm/boot/dts/imx6q-tbs2910.dts @@ -1,6 +1,8 @@ /* * Copyright 2014 Soeren Moch <smoch@web.de> * + * Copyright 2015 Freescale Semiconductor, Inc. All Rights Reserved. + * * This file is dual-licensed: you can use it either under the terms * of the GPL or the X11 license, at your option. Note that this dual * licensing only applies to this file, and not this project as a @@ -55,6 +57,10 @@ model = "TBS2910 Matrix ARM mini PC"; compatible = "tbs,imx6q-tbs2910", "fsl,imx6q"; + aliases { + mxcfb0 = &mxcfb1; + }; + chosen { stdout-path = &uart1; }; @@ -131,6 +137,17 @@ spdif-controller = <&spdif>; spdif-out; }; + + mxcfb1: fb@0 { + compatible = "fsl,mxc_sdc_fb"; + disp_dev = "hdmi"; + interface_pix_fmt = "RGB24"; + mode_str ="1920x1080M@60"; + default_bpp = <24>; + int_clk = <0>; + late_init = <0>; + status = "okay"; + }; }; &audmux { @@ -145,10 +162,21 @@ status = "okay"; }; -&hdmi { +&hdmi_cec { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_hdmi>; - ddc-i2c-bus = <&i2c2>; + status = "okay"; +}; + +&hdmi_core { + ipu_id = <0>; + disp_id = <0>; + status = "okay"; +}; + +&hdmi_video { + fsl,phy_reg_vlev = <0x0294>; + fsl,phy_reg_cksymtx = <0x800d>; status = "okay"; }; @@ -174,6 +202,11 @@ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_i2c2>; status = "okay"; + + hdmi_edid: edid@50 { + compatible = "fsl,imx6-hdmi-i2c"; + reg = <0x50>; + }; }; &i2c3 { diff --git a/arch/arm/boot/dts/imx6q-tx6q-1010-comtft.dts b/arch/arm/boot/dts/imx6q-tx6q-1010-comtft.dts index 65e95ae7509a..2a129af46c73 100644 --- a/arch/arm/boot/dts/imx6q-tx6q-1010-comtft.dts +++ b/arch/arm/boot/dts/imx6q-tx6q-1010-comtft.dts @@ -47,10 +47,6 @@ model = "Ka-Ro electronics TX6Q-1010 Module on CoMpact TFT"; compatible = "karo,imx6q-tx6q", "fsl,imx6q"; - aliases { - display = &display; - }; - backlight: backlight { compatible = "pwm-backlight"; pwms = <&pwm2 0 500000 0>; @@ -73,39 +69,15 @@ default-brightness-level = <50>; }; - display: display@di0 { - compatible = "fsl,imx-parallel-display"; - interface-pix-fmt = "rgb24"; + lcd@0 { + compatible = "fsl,lcd"; + ipu_id = <0>; + disp_id = <0>; + default_ifmt = "RGB565"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_disp0_1>; status = "okay"; - - port { - display0_in: endpoint { - remote-endpoint = <&ipu1_di0_disp0>; - }; - }; - - display-timings { - native-mode = <&ET070001DM6>; - - ET070001DM6: CoMTFT { /* same as ET0700 but with inverted pixel clock */ - clock-frequency = <33264000>; - hactive = <800>; - vactive = <480>; - hback-porch = <88>; - hsync-len = <128>; - hfront-porch = <40>; - vback-porch = <33>; - vsync-len = <2>; - vfront-porch = <10>; - hsync-active = <0>; - vsync-active = <0>; - de-active = <1>; - pixelclk-active = <1>; - }; - }; - }; + }; }; &can1 { @@ -116,10 +88,6 @@ xceiver-supply = <®_3v3>; }; -&ipu1_di0_disp0 { - remote-endpoint = <&display0_in>; -}; - &kpp { status = "disabled"; }; diff --git a/arch/arm/boot/dts/imx6q-tx6q-1010.dts b/arch/arm/boot/dts/imx6q-tx6q-1010.dts index 20cd0e7b3e21..48e6d08f7a36 100644 --- a/arch/arm/boot/dts/imx6q-tx6q-1010.dts +++ b/arch/arm/boot/dts/imx6q-tx6q-1010.dts @@ -47,10 +47,6 @@ model = "Ka-Ro electronics TX6Q-1010 Module"; compatible = "karo,imx6q-tx6q", "fsl,imx6q"; - aliases { - display = &display; - }; - backlight: backlight { compatible = "pwm-backlight"; pwms = <&pwm2 0 500000 PWM_POLARITY_INVERTED>; @@ -73,135 +69,14 @@ default-brightness-level = <50>; }; - display: display@di0 { - compatible = "fsl,imx-parallel-display"; - interface-pix-fmt = "rgb24"; + lcd@0 { + compatible = "fsl,lcd"; + ipu_id = <0>; + disp_id = <0>; + default_ifmt = "RGB565"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_disp0_1>; status = "okay"; + }; - port { - display0_in: endpoint { - remote-endpoint = <&ipu1_di0_disp0>; - }; - }; - - display-timings { - VGA { - clock-frequency = <25200000>; - hactive = <640>; - vactive = <480>; - hback-porch = <48>; - hsync-len = <96>; - hfront-porch = <16>; - vback-porch = <31>; - vsync-len = <2>; - vfront-porch = <12>; - hsync-active = <0>; - vsync-active = <0>; - de-active = <1>; - pixelclk-active = <0>; - }; - - ETV570 { - clock-frequency = <25200000>; - hactive = <640>; - vactive = <480>; - hback-porch = <114>; - hsync-len = <30>; - hfront-porch = <16>; - vback-porch = <32>; - vsync-len = <3>; - vfront-porch = <10>; - hsync-active = <0>; - vsync-active = <0>; - de-active = <1>; - pixelclk-active = <0>; - }; - - ET0350 { - clock-frequency = <6413760>; - hactive = <320>; - vactive = <240>; - hback-porch = <34>; - hsync-len = <34>; - hfront-porch = <20>; - vback-porch = <15>; - vsync-len = <3>; - vfront-porch = <4>; - hsync-active = <0>; - vsync-active = <0>; - de-active = <1>; - pixelclk-active = <0>; - }; - - ET0430 { - clock-frequency = <9009000>; - hactive = <480>; - vactive = <272>; - hback-porch = <2>; - hsync-len = <41>; - hfront-porch = <2>; - vback-porch = <2>; - vsync-len = <10>; - vfront-porch = <2>; - hsync-active = <0>; - vsync-active = <0>; - de-active = <1>; - pixelclk-active = <1>; - }; - - ET0500 { - clock-frequency = <33264000>; - hactive = <800>; - vactive = <480>; - hback-porch = <88>; - hsync-len = <128>; - hfront-porch = <40>; - vback-porch = <33>; - vsync-len = <2>; - vfront-porch = <10>; - hsync-active = <0>; - vsync-active = <0>; - de-active = <1>; - pixelclk-active = <0>; - }; - - ET0700 { /* same as ET0500 */ - clock-frequency = <33264000>; - hactive = <800>; - vactive = <480>; - hback-porch = <88>; - hsync-len = <128>; - hfront-porch = <40>; - vback-porch = <33>; - vsync-len = <2>; - vfront-porch = <10>; - hsync-active = <0>; - vsync-active = <0>; - de-active = <1>; - pixelclk-active = <0>; - }; - - ETQ570 { - clock-frequency = <6596040>; - hactive = <320>; - vactive = <240>; - hback-porch = <38>; - hsync-len = <30>; - hfront-porch = <30>; - vback-porch = <16>; - vsync-len = <3>; - vfront-porch = <4>; - hsync-active = <0>; - vsync-active = <0>; - de-active = <1>; - pixelclk-active = <0>; - }; - }; - }; -}; - -&ipu1_di0_disp0 { - remote-endpoint = <&display0_in>; }; diff --git a/arch/arm/boot/dts/imx6q-tx6q-1020-comtft.dts b/arch/arm/boot/dts/imx6q-tx6q-1020-comtft.dts index 9ed243b704ff..51d8b010bafc 100644 --- a/arch/arm/boot/dts/imx6q-tx6q-1020-comtft.dts +++ b/arch/arm/boot/dts/imx6q-tx6q-1020-comtft.dts @@ -47,10 +47,6 @@ model = "Ka-Ro electronics TX6Q-1020 Module on CoMpact TFT"; compatible = "karo,imx6q-tx6q", "fsl,imx6q"; - aliases { - display = &display; - }; - backlight: backlight { compatible = "pwm-backlight"; pwms = <&pwm2 0 500000 0>; @@ -73,39 +69,15 @@ default-brightness-level = <50>; }; - display: display@di0 { - compatible = "fsl,imx-parallel-display"; - interface-pix-fmt = "rgb24"; + lcd@0 { + compatible = "fsl,lcd"; + ipu_id = <0>; + disp_id = <0>; + default_ifmt = "RGB565"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_disp0_1>; status = "okay"; - - port { - display0_in: endpoint { - remote-endpoint = <&ipu1_di0_disp0>; - }; - }; - - display-timings { - native-mode = <&ET070001DM6>; - - ET070001DM6: CoMTFT { /* same as ET0700 but with inverted pixel clock */ - clock-frequency = <33264000>; - hactive = <800>; - vactive = <480>; - hback-porch = <88>; - hsync-len = <128>; - hfront-porch = <40>; - vback-porch = <33>; - vsync-len = <2>; - vfront-porch = <10>; - hsync-active = <0>; - vsync-active = <0>; - de-active = <1>; - pixelclk-active = <1>; - }; - }; - }; + }; }; &can1 { @@ -124,10 +96,6 @@ status = "disabled"; }; -&ipu1_di0_disp0 { - remote-endpoint = <&display0_in>; -}; - &kpp { status = "disabled"; }; diff --git a/arch/arm/boot/dts/imx6q-tx6q-1020.dts b/arch/arm/boot/dts/imx6q-tx6q-1020.dts index 347b531d3763..a3a87cc41295 100644 --- a/arch/arm/boot/dts/imx6q-tx6q-1020.dts +++ b/arch/arm/boot/dts/imx6q-tx6q-1020.dts @@ -47,10 +47,6 @@ model = "Ka-Ro electronics TX6Q-1020 Module"; compatible = "karo,imx6q-tx6q", "fsl,imx6q"; - aliases { - display = &display; - }; - backlight: backlight { compatible = "pwm-backlight"; pwms = <&pwm2 0 500000 PWM_POLARITY_INVERTED>; @@ -73,133 +69,15 @@ default-brightness-level = <50>; }; - display: display@di0 { - compatible = "fsl,imx-parallel-display"; - interface-pix-fmt = "rgb24"; + lcd@0 { + compatible = "fsl,lcd"; + ipu_id = <0>; + disp_id = <0>; + default_ifmt = "RGB565"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_disp0_1>; status = "okay"; - - port { - display0_in: endpoint { - remote-endpoint = <&ipu1_di0_disp0>; - }; - }; - - display-timings { - VGA { - clock-frequency = <25200000>; - hactive = <640>; - vactive = <480>; - hback-porch = <48>; - hsync-len = <96>; - hfront-porch = <16>; - vback-porch = <31>; - vsync-len = <2>; - vfront-porch = <12>; - hsync-active = <0>; - vsync-active = <0>; - de-active = <1>; - pixelclk-active = <0>; - }; - - ETV570 { - clock-frequency = <25200000>; - hactive = <640>; - vactive = <480>; - hback-porch = <114>; - hsync-len = <30>; - hfront-porch = <16>; - vback-porch = <32>; - vsync-len = <3>; - vfront-porch = <10>; - hsync-active = <0>; - vsync-active = <0>; - de-active = <1>; - pixelclk-active = <0>; - }; - - ET0350 { - clock-frequency = <6413760>; - hactive = <320>; - vactive = <240>; - hback-porch = <34>; - hsync-len = <34>; - hfront-porch = <20>; - vback-porch = <15>; - vsync-len = <3>; - vfront-porch = <4>; - hsync-active = <0>; - vsync-active = <0>; - de-active = <1>; - pixelclk-active = <0>; - }; - - ET0430 { - clock-frequency = <9009000>; - hactive = <480>; - vactive = <272>; - hback-porch = <2>; - hsync-len = <41>; - hfront-porch = <2>; - vback-porch = <2>; - vsync-len = <10>; - vfront-porch = <2>; - hsync-active = <0>; - vsync-active = <0>; - de-active = <1>; - pixelclk-active = <1>; - }; - - ET0500 { - clock-frequency = <33264000>; - hactive = <800>; - vactive = <480>; - hback-porch = <88>; - hsync-len = <128>; - hfront-porch = <40>; - vback-porch = <33>; - vsync-len = <2>; - vfront-porch = <10>; - hsync-active = <0>; - vsync-active = <0>; - de-active = <1>; - pixelclk-active = <0>; - }; - - ET0700 { /* same as ET0500 */ - clock-frequency = <33264000>; - hactive = <800>; - vactive = <480>; - hback-porch = <88>; - hsync-len = <128>; - hfront-porch = <40>; - vback-porch = <33>; - vsync-len = <2>; - vfront-porch = <10>; - hsync-active = <0>; - vsync-active = <0>; - de-active = <1>; - pixelclk-active = <0>; - }; - - ETQ570 { - clock-frequency = <6596040>; - hactive = <320>; - vactive = <240>; - hback-porch = <38>; - hsync-len = <30>; - hfront-porch = <30>; - vback-porch = <16>; - vsync-len = <3>; - vfront-porch = <4>; - hsync-active = <0>; - vsync-active = <0>; - de-active = <1>; - pixelclk-active = <0>; - }; - }; - }; + }; }; &ds1339 { @@ -210,10 +88,6 @@ status = "disabled"; }; -&ipu1_di0_disp0 { - remote-endpoint = <&display0_in>; -}; - &usdhc4 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_usdhc4>; diff --git a/arch/arm/boot/dts/imx6q.dtsi b/arch/arm/boot/dts/imx6q.dtsi index 908b269a016b..84c1aa18aad1 100644 --- a/arch/arm/boot/dts/imx6q.dtsi +++ b/arch/arm/boot/dts/imx6q.dtsi @@ -1,6 +1,7 @@ /* - * Copyright 2013 Freescale Semiconductor, Inc. + * Copyright 2013-2015 Freescale Semiconductor, Inc. + * Copyright 2018 NXP * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as @@ -48,9 +49,15 @@ <&clks IMX6QDL_CLK_PLL2_PFD2_396M>, <&clks IMX6QDL_CLK_STEP>, <&clks IMX6QDL_CLK_PLL1_SW>, - <&clks IMX6QDL_CLK_PLL1_SYS>; + <&clks IMX6QDL_CLK_PLL1_SYS>, + <&clks IMX6QDL_CLK_PLL1>, + <&clks IMX6QDL_PLL1_BYPASS>, + <&clks IMX6QDL_PLL1_BYPASS_SRC>, + <&clks IMX6QDL_CLK_VPU_AXI_PODF>; clock-names = "arm", "pll2_pfd2_396m", "step", - "pll1_sw", "pll1_sys"; + "pll1_sw", "pll1_sys", "pll1", + "pll1_bypass", "pll1_bypass_src", + "vpu_axi_podf"; arm-supply = <®_arm>; pu-supply = <®_pu>; soc-supply = <®_soc>; @@ -78,13 +85,67 @@ }; }; + reserved-memory { + #address-cells = <1>; + #size-cells = <1>; + ranges; + + /* global autoconfigured region for contiguous allocations */ + linux,cma { + compatible = "shared-dma-pool"; + reusable; + size = <0x14000000>; + linux,cma-default; + }; + }; + soc { - ocram: sram@00900000 { + busfreq: busfreq { + compatible = "fsl,imx_busfreq"; + clocks = <&clks 171>, <&clks 6>, <&clks 11>, <&clks 104>, <&clks 172>, <&clks 58>, + <&clks 18>, <&clks 60>, <&clks 20>, <&clks 3>; + clock-names = "pll2_bus", "pll2_pfd2_396m", "pll2_198m", "arm", "pll3_usb_otg", "periph", + "periph_pre", "periph_clk2", "periph_clk2_sel", "osc"; + interrupts = <0 107 0x04>, <0 112 0x4>, <0 113 0x4>, <0 114 0x4>; + interrupt-names = "irq_busfreq_0", "irq_busfreq_1", "irq_busfreq_2", "irq_busfreq_3"; + fsl,max_ddr_freq = <528000000>; + }; + + gpu@00130000 { + compatible = "fsl,imx6q-gpu"; + reg = <0x00130000 0x4000>, <0x00134000 0x4000>, + <0x02204000 0x4000>, <0x10000000 0x0>, + <0x0 0x8000000>; + reg-names = "iobase_3d", "iobase_2d", + "iobase_vg", "phys_baseaddr", + "contiguous_mem"; + interrupts = <0 9 IRQ_TYPE_LEVEL_HIGH>, + <0 10 IRQ_TYPE_LEVEL_HIGH>, + <0 11 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "irq_3d", "irq_2d", "irq_vg"; + clocks = <&clks IMX6QDL_CLK_GPU2D_AXI>, <&clks IMX6QDL_CLK_OPENVG_AXI>, + <&clks IMX6QDL_CLK_GPU3D_AXI>, <&clks IMX6QDL_CLK_GPU2D_CORE>, + <&clks IMX6QDL_CLK_GPU3D_CORE>, <&clks IMX6QDL_CLK_GPU3D_SHADER>; + clock-names = "gpu2d_axi_clk", "openvg_axi_clk", + "gpu3d_axi_clk", "gpu2d_clk", + "gpu3d_clk", "gpu3d_shader_clk"; + resets = <&src 0>, <&src 3>, <&src 3>; + reset-names = "gpu3d", "gpu2d", "gpuvg"; + power-domains = <&gpc 1>; + }; + + ocram: sram@00905000 { compatible = "mmio-sram"; - reg = <0x00900000 0x40000>; + reg = <0x00905000 0x3B000>; clocks = <&clks IMX6QDL_CLK_OCRAM>; }; + ocram_optee: sram@00938000 { + compatible = "fsl,optee-lpm-sram"; + reg = <0x00938000 0x8000>; + overw_reg = <&ocram 0x00905000 0x33000>; + }; + aips-bus@02000000 { /* AIPS1 */ spba-bus@02000000 { ecspi5: ecspi@02018000 { @@ -107,6 +168,18 @@ }; }; + aips-bus@02100000 { /* AIPS2 */ + mipi_dsi: mipi@021e0000 { + compatible = "fsl,imx6q-mipi-dsi"; + reg = <0x021e0000 0x4000>; + interrupts = <0 102 0x04>; + gpr = <&gpr>; + clocks = <&clks IMX6QDL_CLK_HSI_TX>, <&clks IMX6QDL_CLK_VIDEO_27M>; + clock-names = "mipi_pllref_clk", "mipi_cfg_clk"; + status = "disabled"; + }; + }; + sata: sata@02200000 { compatible = "fsl,imx6q-ahci"; reg = <0x02200000 0x4000>; @@ -137,9 +210,18 @@ <0 7 IRQ_TYPE_LEVEL_HIGH>; clocks = <&clks IMX6QDL_CLK_IPU2>, <&clks IMX6QDL_CLK_IPU2_DI0>, - <&clks IMX6QDL_CLK_IPU2_DI1>; - clock-names = "bus", "di0", "di1"; + <&clks IMX6QDL_CLK_IPU2_DI1>, + <&clks IMX6QDL_CLK_IPU2_DI0_SEL>, + <&clks IMX6QDL_CLK_IPU2_DI1_SEL>, + <&clks IMX6QDL_CLK_LDB_DI0>, + <&clks IMX6QDL_CLK_LDB_DI1>; + clock-names = "bus", + "di0", "di1", + "di0_sel", "di1_sel", + "ldb_di0", "ldb_di1"; + resets = <&src 4>; + bypass_reset = <0>; ipu2_csi0: port@0 { reg = <0>; @@ -267,13 +349,20 @@ }; &ldb { - clocks = <&clks IMX6QDL_CLK_LDB_DI0_SEL>, <&clks IMX6QDL_CLK_LDB_DI1_SEL>, + compatible = "fsl,imx6q-ldb", "fsl,imx53-ldb"; + + clocks = <&clks IMX6QDL_CLK_LDB_DI0>, <&clks IMX6QDL_CLK_LDB_DI1>, <&clks IMX6QDL_CLK_IPU1_DI0_SEL>, <&clks IMX6QDL_CLK_IPU1_DI1_SEL>, <&clks IMX6QDL_CLK_IPU2_DI0_SEL>, <&clks IMX6QDL_CLK_IPU2_DI1_SEL>, - <&clks IMX6QDL_CLK_LDB_DI0>, <&clks IMX6QDL_CLK_LDB_DI1>; - clock-names = "di0_pll", "di1_pll", - "di0_sel", "di1_sel", "di2_sel", "di3_sel", - "di0", "di1"; + <&clks IMX6QDL_CLK_LDB_DI0_DIV_3_5>, <&clks IMX6QDL_CLK_LDB_DI1_DIV_3_5>, + <&clks IMX6QDL_CLK_LDB_DI0_DIV_7>, <&clks IMX6QDL_CLK_LDB_DI1_DIV_7>, + <&clks IMX6QDL_CLK_LDB_DI0_DIV_SEL>, <&clks IMX6QDL_CLK_LDB_DI1_DIV_SEL>; + clock-names = "ldb_di0", "ldb_di1", + "di0_sel", "di1_sel", + "di2_sel", "di3_sel", + "ldb_di0_div_3_5", "ldb_di1_div_3_5", + "ldb_di0_div_7", "ldb_di1_div_7", + "ldb_di0_div_sel", "ldb_di1_div_sel"; lvds-channel@0 { port@2 { diff --git a/arch/arm/boot/dts/imx6qdl-aristainetos.dtsi b/arch/arm/boot/dts/imx6qdl-aristainetos.dtsi index 54f4f0193f2b..d8e1bfb89f61 100644 --- a/arch/arm/boot/dts/imx6qdl-aristainetos.dtsi +++ b/arch/arm/boot/dts/imx6qdl-aristainetos.dtsi @@ -3,6 +3,8 @@ * * Copyright (C) 2014 Heiko Schocher <hs@denx.de> * + * Copyright 2015 Freescale Semiconductor, Inc. All Rights Reserved. + * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. @@ -12,6 +14,13 @@ #include <dt-bindings/gpio/gpio.h> / { + aliases { + mxcfb0 = &mxcfb1; + mxcfb1 = &mxcfb2; + mxcfb2 = &mxcfb3; + mxcfb3 = &mxcfb4; + }; + regulators { compatible = "simple-bus"; #address-cells = <1>; @@ -55,6 +64,53 @@ regulator-max-microvolt = <5000000>; }; }; + + mxcfb1: fb@0 { + compatible = "fsl,mxc_sdc_fb"; + disp_dev = "ldb"; + interface_pix_fmt = "RGB666"; + default_bpp = <16>; + int_clk = <0>; + late_init = <0>; + status = "disabled"; + }; + + mxcfb2: fb@1 { + compatible = "fsl,mxc_sdc_fb"; + disp_dev = "hdmi"; + interface_pix_fmt = "RGB24"; + mode_str ="1920x1080M@60"; + default_bpp = <24>; + int_clk = <0>; + late_init = <0>; + status = "disabled"; + }; + + mxcfb3: fb@2 { + compatible = "fsl,mxc_sdc_fb"; + disp_dev = "lcd"; + interface_pix_fmt = "RGB565"; + mode_str ="CLAA-WVGA"; + default_bpp = <16>; + int_clk = <0>; + late_init = <0>; + status = "disabled"; + }; + + mxcfb4: fb@3 { + compatible = "fsl,mxc_sdc_fb"; + disp_dev = "ldb"; + interface_pix_fmt = "RGB666"; + default_bpp = <16>; + int_clk = <0>; + late_init = <0>; + status = "disabled"; + }; + + lcd: lcd@0 { + compatible = "fsl,lcd"; + status = "disabled"; + }; }; &audmux { diff --git a/arch/arm/boot/dts/imx6qdl-cubox-i.dtsi b/arch/arm/boot/dts/imx6qdl-cubox-i.dtsi index ff41f83551de..03d7b4121368 100644 --- a/arch/arm/boot/dts/imx6qdl-cubox-i.dtsi +++ b/arch/arm/boot/dts/imx6qdl-cubox-i.dtsi @@ -1,6 +1,8 @@ /* * Copyright (C) 2014 Russell King * + * Copyright 2015 Freescale Semiconductor, Inc. All Rights Reserved. + * * This file is dual-licensed: you can use it either under the terms * of the GPL or the X11 license, at your option. Note that this dual * licensing only applies to this file, and not this project as a @@ -119,13 +121,6 @@ }; }; -&hdmi { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_cubox_i_hdmi>; - ddc-i2c-bus = <&i2c2>; - status = "okay"; -}; - &i2c2 { clock-frequency = <100000>; pinctrl-names = "default"; diff --git a/arch/arm/boot/dts/imx6qdl-gw51xx.dtsi b/arch/arm/boot/dts/imx6qdl-gw51xx.dtsi index afec2c7628ef..02cab60f133a 100644 --- a/arch/arm/boot/dts/imx6qdl-gw51xx.dtsi +++ b/arch/arm/boot/dts/imx6qdl-gw51xx.dtsi @@ -1,6 +1,8 @@ /* * Copyright 2013 Gateworks Corporation * + * Copyright 2015 Freescale Semiconductor, Inc. All Rights Reserved. + * * The code contained herein is licensed under the GNU General Public * License. You may obtain a copy of the GNU General Public License * Version 2 or later at the following locations: @@ -19,6 +21,7 @@ nand = &gpmi; usb0 = &usbh1; usb1 = &usbotg; + mxcfb0 = &mxcfb1; }; chosen { @@ -89,6 +92,17 @@ enable-active-high; }; }; + + mxcfb1: fb@0 { + compatible = "fsl,mxc_sdc_fb"; + disp_dev = "hdmi"; + interface_pix_fmt = "RGB24"; + mode_str ="1920x1080M@60"; + default_bpp = <24>; + int_clk = <0>; + late_init = <0>; + status = "okay"; + }; }; &fec { @@ -105,8 +119,15 @@ status = "okay"; }; -&hdmi { - ddc-i2c-bus = <&i2c3>; +&hdmi_core { + ipu_id = <0>; + disp_id = <0>; + status = "okay"; +}; + +&hdmi_video { + fsl,phy_reg_vlev = <0x0294>; + fsl,phy_reg_cksymtx = <0x800d>; status = "okay"; }; @@ -165,6 +186,11 @@ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_i2c3>; status = "okay"; + + hdmi_edid: edid@50 { + compatible = "fsl,imx6-hdmi-i2c"; + reg = <0x50>; + }; }; &pcie { diff --git a/arch/arm/boot/dts/imx6qdl-gw52xx.dtsi b/arch/arm/boot/dts/imx6qdl-gw52xx.dtsi index a7100f99123e..45ef098793be 100644 --- a/arch/arm/boot/dts/imx6qdl-gw52xx.dtsi +++ b/arch/arm/boot/dts/imx6qdl-gw52xx.dtsi @@ -1,6 +1,8 @@ /* * Copyright 2013 Gateworks Corporation * + * Copyright 2015 Freescale Semiconductor, Inc. All Rights Reserved. + * * The code contained herein is licensed under the GNU General Public * License. You may obtain a copy of the GNU General Public License * Version 2 or later at the following locations: @@ -21,6 +23,7 @@ ssi0 = &ssi1; usb0 = &usbh1; usb1 = &usbotg; + mxcfb0 = &mxcfb1; }; chosen { @@ -124,6 +127,17 @@ }; }; + mxcfb1: fb@0 { + compatible = "fsl,mxc_sdc_fb"; + disp_dev = "hdmi"; + interface_pix_fmt = "RGB24"; + mode_str ="1920x1080M@60"; + default_bpp = <24>; + int_clk = <0>; + late_init = <0>; + status = "okay"; + }; + sound { compatible = "fsl,imx6q-ventana-sgtl5000", "fsl,imx-audio-sgtl5000"; @@ -180,8 +194,15 @@ status = "okay"; }; -&hdmi { - ddc-i2c-bus = <&i2c3>; +&hdmi_core { + ipu_id = <0>; + disp_id = <0>; + status = "okay"; +}; + +&hdmi_video { + fsl,phy_reg_vlev = <0x0294>; + fsl,phy_reg_cksymtx = <0x800d>; status = "okay"; }; @@ -249,6 +270,11 @@ VDDIO-supply = <®_3p3v>; }; + hdmi_edid: edid@50 { + compatible = "fsl,imx6-hdmi-i2c"; + reg = <0x50>; + }; + touchscreen: egalax_ts@04 { compatible = "eeti,egalax_ts"; reg = <0x04>; diff --git a/arch/arm/boot/dts/imx6qdl-gw53xx.dtsi b/arch/arm/boot/dts/imx6qdl-gw53xx.dtsi index 8953eba0573d..452ba93a3e2c 100644 --- a/arch/arm/boot/dts/imx6qdl-gw53xx.dtsi +++ b/arch/arm/boot/dts/imx6qdl-gw53xx.dtsi @@ -1,6 +1,8 @@ /* * Copyright 2013 Gateworks Corporation * + * Copyright 2015 Freescale Semiconductor, Inc. All Rights Reserved. + * * The code contained herein is licensed under the GNU General Public * License. You may obtain a copy of the GNU General Public License * Version 2 or later at the following locations: @@ -22,6 +24,7 @@ ssi0 = &ssi1; usb0 = &usbh1; usb1 = &usbotg; + mxcfb0 = &mxcfb1; }; chosen { @@ -138,6 +141,17 @@ mux-int-port = <1>; mux-ext-port = <4>; }; + + mxcfb1: fb@0 { + compatible = "fsl,mxc_sdc_fb"; + disp_dev = "hdmi"; + interface_pix_fmt = "RGB24"; + mode_str ="1920x1080M@60"; + default_bpp = <24>; + int_clk = <0>; + late_init = <0>; + status = "okay"; + }; }; &audmux { @@ -173,8 +187,15 @@ status = "okay"; }; -&hdmi { - ddc-i2c-bus = <&i2c3>; +&hdmi_core { + ipu_id = <0>; + disp_id = <0>; + status = "okay"; +}; + +&hdmi_video { + fsl,phy_reg_vlev = <0x0294>; + fsl,phy_reg_cksymtx = <0x800d>; status = "okay"; }; @@ -242,6 +263,11 @@ VDDIO-supply = <®_3p3v>; }; + hdmi_edid: edid@50 { + compatible = "fsl,imx6-hdmi-i2c"; + reg = <0x50>; + }; + touchscreen: egalax_ts@04 { compatible = "eeti,egalax_ts"; reg = <0x04>; diff --git a/arch/arm/boot/dts/imx6qdl-gw54xx.dtsi b/arch/arm/boot/dts/imx6qdl-gw54xx.dtsi index 6ac41c7ed32e..4c6c1b92b5a6 100644 --- a/arch/arm/boot/dts/imx6qdl-gw54xx.dtsi +++ b/arch/arm/boot/dts/imx6qdl-gw54xx.dtsi @@ -1,6 +1,8 @@ /* * Copyright 2013 Gateworks Corporation * + * Copyright 2015 Freescale Semiconductor, Inc. All Rights Reserved. + * * The code contained herein is licensed under the GNU General Public * License. You may obtain a copy of the GNU General Public License * Version 2 or later at the following locations: @@ -22,6 +24,7 @@ ssi0 = &ssi1; usb0 = &usbh1; usb1 = &usbotg; + mxcfb0 = &mxcfb1; }; chosen { @@ -128,6 +131,17 @@ mux-int-port = <1>; mux-ext-port = <4>; }; + + mxcfb1: fb@0 { + compatible = "fsl,mxc_sdc_fb"; + disp_dev = "hdmi"; + interface_pix_fmt = "RGB24"; + mode_str ="1920x1080M@60"; + default_bpp = <24>; + int_clk = <0>; + late_init = <0>; + status = "okay"; + }; }; &audmux { @@ -163,8 +177,15 @@ status = "okay"; }; -&hdmi { - ddc-i2c-bus = <&i2c3>; +&hdmi_core { + ipu_id = <0>; + disp_id = <0>; + status = "okay"; +}; + +&hdmi_video { + fsl,phy_reg_vlev = <0x0294>; + fsl,phy_reg_cksymtx = <0x800d>; status = "okay"; }; @@ -333,6 +354,11 @@ VDDIO-supply = <®_3p3v>; }; + hdmi_edid: edid@50 { + compatible = "fsl,imx6-hdmi-i2c"; + reg = <0x50>; + }; + touchscreen: egalax_ts@04 { compatible = "eeti,egalax_ts"; reg = <0x04>; diff --git a/arch/arm/boot/dts/imx6qdl-gw552x.dtsi b/arch/arm/boot/dts/imx6qdl-gw552x.dtsi index 805e23674a94..ff0da13f649a 100644 --- a/arch/arm/boot/dts/imx6qdl-gw552x.dtsi +++ b/arch/arm/boot/dts/imx6qdl-gw552x.dtsi @@ -1,6 +1,8 @@ /* * Copyright 2014 Gateworks Corporation * + * Copyright 2015 Freescale Semiconductor, Inc. All Rights Reserved. + * * The code contained herein is licensed under the GNU General Public * License. You may obtain a copy of the GNU General Public License * Version 2 or later at the following locations: @@ -20,6 +22,7 @@ nand = &gpmi; usb0 = &usbh1; usb1 = &usbotg; + mxcfb0 = &mxcfb1; }; chosen { @@ -87,6 +90,17 @@ regulator-always-on; }; }; + + mxcfb1: fb@0 { + compatible = "fsl,mxc_sdc_fb"; + disp_dev = "hdmi"; + interface_pix_fmt = "RGB24"; + mode_str ="1920x1080M@60"; + default_bpp = <24>; + int_clk = <0>; + late_init = <0>; + status = "okay"; + }; }; &gpmi { @@ -95,8 +109,15 @@ status = "okay"; }; -&hdmi { - ddc-i2c-bus = <&i2c3>; +&hdmi_core { + ipu_id = <0>; + disp_id = <0>; + status = "okay"; +}; + +&hdmi_video { + fsl,phy_reg_vlev = <0x0294>; + fsl,phy_reg_cksymtx = <0x800d>; status = "okay"; }; @@ -155,6 +176,11 @@ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_i2c3>; status = "okay"; + + hdmi_edid: edid@50 { + compatible = "fsl,imx6-hdmi-i2c"; + reg = <0x50>; + }; }; &pcie { diff --git a/arch/arm/boot/dts/imx6qdl-hummingboard.dtsi b/arch/arm/boot/dts/imx6qdl-hummingboard.dtsi index d6c2358ffad4..d3b0b20aa05b 100644 --- a/arch/arm/boot/dts/imx6qdl-hummingboard.dtsi +++ b/arch/arm/boot/dts/imx6qdl-hummingboard.dtsi @@ -1,6 +1,8 @@ /* * Copyright (C) 2013,2014 Russell King * + * Copyright 2015 Freescale Semiconductor, Inc. All Rights Reserved. + * * This file is dual-licensed: you can use it either under the terms * of the GPL or the X11 license, at your option. Note that this dual * licensing only applies to this file, and not this project as a @@ -42,6 +44,10 @@ #include "imx6qdl-microsom-ar8035.dtsi" / { + aliases { + mxcfb0 = &mxcfb1; + }; + chosen { stdout-path = &uart1; }; @@ -107,6 +113,17 @@ spdif-controller = <&spdif>; spdif-out; }; + + mxcfb1: fb@0 { + compatible = "fsl,mxc_sdc_fb"; + disp_dev = "hdmi"; + interface_pix_fmt = "RGB24"; + mode_str ="1920x1080M@60"; + default_bpp = <24>; + int_clk = <0>; + late_init = <0>; + status = "okay"; + }; }; &audmux { @@ -119,10 +136,15 @@ status = "okay"; }; -&hdmi { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_hummingboard_hdmi>; - ddc-i2c-bus = <&i2c2>; +&hdmi_core { + ipu_id = <0>; + disp_id = <0>; + status = "okay"; +}; + +&hdmi_video { + fsl,phy_reg_vlev = <0x0294>; + fsl,phy_reg_cksymtx = <0x800d>; status = "okay"; }; @@ -154,6 +176,11 @@ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_hummingboard_i2c2>; status = "okay"; + + hdmi_edid: edid@50 { + compatible = "fsl,imx6-hdmi-i2c"; + reg = <0x50>; + }; }; &iomuxc { diff --git a/arch/arm/boot/dts/imx6qdl-nitrogen6x.dtsi b/arch/arm/boot/dts/imx6qdl-nitrogen6x.dtsi index db868bc42c0f..e002dc76824e 100644 --- a/arch/arm/boot/dts/imx6qdl-nitrogen6x.dtsi +++ b/arch/arm/boot/dts/imx6qdl-nitrogen6x.dtsi @@ -1,6 +1,6 @@ /* * Copyright 2013 Boundary Devices, Inc. - * Copyright 2011 Freescale Semiconductor, Inc. + * Copyright 2011-2015 Freescale Semiconductor, Inc. * Copyright 2011 Linaro Ltd. * * This file is dual-licensed: you can use it either under the terms @@ -44,6 +44,10 @@ #include <dt-bindings/input/input.h> / { + aliases { + mxcfb0 = &mxcfb1; + }; + chosen { stdout-path = &uart2; }; @@ -232,6 +236,17 @@ }; }; }; + + mxcfb1: fb@0 { + compatible = "fsl,mxc_sdc_fb"; + disp_dev = "hdmi"; + interface_pix_fmt = "RGB24"; + mode_str ="1920x1080M@60"; + default_bpp = <24>; + int_clk = <0>; + late_init = <0>; + status = "okay"; + }; }; &audmux { @@ -291,8 +306,15 @@ status = "okay"; }; -&hdmi { - ddc-i2c-bus = <&i2c2>; +&hdmi_core { + ipu_id = <0>; + disp_id = <0>; + status = "okay"; +}; + +&hdmi_video { + fsl,phy_reg_vlev = <0x0294>; + fsl,phy_reg_cksymtx = <0x800d>; status = "okay"; }; @@ -321,6 +343,11 @@ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_i2c2>; status = "okay"; + + hdmi_edid: edid@50 { + compatible = "fsl,imx6-hdmi-i2c"; + reg = <0x50>; + }; }; &i2c3 { diff --git a/arch/arm/boot/dts/imx6qdl-phytec-pbab01.dtsi b/arch/arm/boot/dts/imx6qdl-phytec-pbab01.dtsi index 585b4f6986c1..044d46ec99e2 100644 --- a/arch/arm/boot/dts/imx6qdl-phytec-pbab01.dtsi +++ b/arch/arm/boot/dts/imx6qdl-phytec-pbab01.dtsi @@ -1,6 +1,8 @@ /* * Copyright 2013 Christian Hemp, Phytec Messtechnik GmbH * + * Copyright 2015 Freescale Semiconductor, Inc. All Rights Reserved. + * * The code contained herein is licensed under the GNU General Public * License. You may obtain a copy of the GNU General Public License * Version 2 or later at the following locations: @@ -12,6 +14,10 @@ #include <dt-bindings/sound/fsl-imx-audmux.h> / { + aliases { + mxcfb0 = &mxcfb1; + }; + chosen { linux,stdout-path = &uart4; }; @@ -76,6 +82,17 @@ }; }; + mxcfb1: fb@0 { + compatible = "fsl,mxc_sdc_fb"; + disp_dev = "hdmi"; + interface_pix_fmt = "RGB24"; + mode_str ="1920x1080M@60"; + default_bpp = <24>; + int_clk = <0>; + late_init = <0>; + status = "okay"; + }; + }; &audmux { @@ -109,7 +126,15 @@ status = "okay"; }; -&hdmi { +&hdmi_core { + ipu_id = <0>; + disp_id = <0>; + status = "okay"; +}; + +&hdmi_video { + fsl,phy_reg_vlev = <0x0294>; + fsl,phy_reg_cksymtx = <0x800d>; status = "okay"; }; diff --git a/arch/arm/boot/dts/imx6qdl-rex.dtsi b/arch/arm/boot/dts/imx6qdl-rex.dtsi index 17704a5c1bcb..08596ca6f7fe 100644 --- a/arch/arm/boot/dts/imx6qdl-rex.dtsi +++ b/arch/arm/boot/dts/imx6qdl-rex.dtsi @@ -1,6 +1,8 @@ /* * Copyright 2014 FEDEVEL, Inc. * + * Copyright 2015 Freescale Semiconductor, Inc. All Rights Reserved. + * * Author: Robert Nelson <robertcnelson@gmail.com> * * This program is free software; you can redistribute it and/or modify @@ -13,6 +15,10 @@ #include <dt-bindings/input/input.h> / { + aliases { + mxcfb0 = &mxcfb1; + }; + chosen { stdout-path = &uart1; }; @@ -80,6 +86,17 @@ mux-int-port = <1>; mux-ext-port = <3>; }; + + mxcfb1: fb@0 { + compatible = "fsl,mxc_sdc_fb"; + disp_dev = "hdmi"; + interface_pix_fmt = "RGB24"; + mode_str ="1920x1080M@60"; + default_bpp = <24>; + int_clk = <0>; + late_init = <0>; + status = "okay"; + }; }; &audmux { @@ -112,8 +129,15 @@ status = "okay"; }; -&hdmi { - ddc-i2c-bus = <&i2c2>; +&hdmi_core { + ipu_id = <0>; + disp_id = <0>; + status = "okay"; +}; + +&hdmi_video { + fsl,phy_reg_vlev = <0x0294>; + fsl,phy_reg_cksymtx = <0x800d>; status = "okay"; }; @@ -138,6 +162,11 @@ pinctrl-0 = <&pinctrl_i2c2>; status = "okay"; + hdmi_edid: edid@50 { + compatible = "fsl,imx6-hdmi-i2c"; + reg = <0x50>; + }; + eeprom@57 { compatible = "at,24c02"; reg = <0x57>; diff --git a/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi b/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi index e000e6f12bf5..db26b806e2a2 100644 --- a/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi +++ b/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi @@ -1,6 +1,7 @@ /* - * Copyright 2012 Freescale Semiconductor, Inc. + * Copyright 2012-2015 Freescale Semiconductor, Inc. * Copyright 2011 Linaro Ltd. + * Copyright 2017 NXP. * * The code contained herein is licensed under the GNU General Public * License. You may obtain a copy of the GNU General Public License @@ -11,9 +12,62 @@ */ #include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/input/input.h> / { - memory { + aliases { + mxcfb0 = &mxcfb1; + mxcfb1 = &mxcfb2; + mxcfb2 = &mxcfb3; + mxcfb3 = &mxcfb4; + }; + + chosen { + stdout-path = &uart4; + }; + + gpio-keys { + compatible = "gpio-keys1"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gpio_keys>; + + home { + label = "Home"; + gpios = <&gpio1 11 GPIO_ACTIVE_LOW>; + gpio-key,wakeup; + linux,code = <KEY_HOME>; + }; + + back { + label = "Back"; + gpios = <&gpio1 12 GPIO_ACTIVE_LOW>; + gpio-key,wakeup; + linux,code = <KEY_BACK>; + }; + + program { + label = "Program"; + gpios = <&gpio2 12 GPIO_ACTIVE_LOW>; + gpio-key,wakeup; + linux,code = <KEY_PROGRAM>; + }; + + volume-up { + label = "Volume Up"; + gpios = <&gpio2 15 GPIO_ACTIVE_LOW>; + gpio-key,wakeup; + linux,code = <KEY_VOLUMEUP>; + }; + + volume-down { + label = "Volume Down"; + gpios = <&gpio5 14 GPIO_ACTIVE_LOW>; + gpio-key,wakeup; + linux,code = <KEY_VOLUMEDOWN>; + }; + }; + + memory: memory { reg = <0x10000000 0x80000000>; }; @@ -50,6 +104,14 @@ regulator-always-on; }; + reg_3p3v: 3p3v { + compatible = "regulator-fixed"; + regulator-name = "3P3V"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + reg_usb_h1_vbus: regulator@1 { compatible = "regulator-fixed"; reg = <1>; @@ -69,28 +131,159 @@ gpio = <&max7310_c 1 GPIO_ACTIVE_HIGH>; enable-active-high; }; + + reg_si4763_vio1: regulator@3 { + compatible = "regulator-fixed"; + reg = <3>; + regulator-name = "vio1"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + reg_si4763_vio2: regulator@4 { + compatible = "regulator-fixed"; + reg = <4>; + regulator-name = "vio2"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + reg_si4763_vd: regulator@5 { + compatible = "regulator-fixed"; + reg = <5>; + regulator-name = "vd"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + reg_si4763_va: regulator@6 { + compatible = "regulator-fixed"; + reg = <6>; + regulator-name = "va"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + regulator-always-on; + }; + + reg_sd3_vmmc: regulator@7 { + compatible = "regulator-fixed"; + regulator-name = "P3V3_SDa_SWITCHED"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio7 8 GPIO_ACTIVE_HIGH>; + enable-active-high; + off-on-delay = <20000>; + /* remove below line to enable this regulator */ + status = "disabled"; + }; + + reg_can_en: regulator@8 { + compatible = "regulator-fixed"; + reg = <8>; + regulator-name = "can-en"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&max7310_b 6 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + reg_can_stby: regulator@9 { + compatible = "regulator-fixed"; + reg = <9>; + regulator-name = "can-stby"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&max7310_b 5 GPIO_ACTIVE_HIGH>; + enable-active-high; + vin-supply = <®_can_en>; + }; + }; + + hannstar_cabc { + compatible = "hannstar,cabc"; + + lvds_share { + gpios = <&max7310_a 0 GPIO_ACTIVE_HIGH>; + }; + }; + + sound-hdmi { + compatible = "fsl,imx6q-audio-hdmi", + "fsl,imx-audio-hdmi"; + model = "imx-audio-hdmi"; + hdmi-controller = <&hdmi_audio>; + }; + + mxcfb1: fb@0 { + compatible = "fsl,mxc_sdc_fb"; + disp_dev = "ldb"; + interface_pix_fmt = "RGB666"; + default_bpp = <16>; + int_clk = <0>; + late_init = <0>; + status = "disabled"; + }; + + mxcfb2: fb@1 { + compatible = "fsl,mxc_sdc_fb"; + disp_dev = "hdmi"; + interface_pix_fmt = "RGB24"; + mode_str ="1920x1080M@60"; + default_bpp = <24>; + int_clk = <0>; + late_init = <0>; + status = "disabled"; + }; + + mxcfb3: fb@2 { + compatible = "fsl,mxc_sdc_fb"; + disp_dev = "lcd"; + interface_pix_fmt = "RGB565"; + mode_str ="CLAA-WVGA"; + default_bpp = <16>; + int_clk = <0>; + late_init = <0>; + status = "disabled"; + }; + + mxcfb4: fb@3 { + compatible = "fsl,mxc_sdc_fb"; + disp_dev = "ldb"; + interface_pix_fmt = "RGB666"; + default_bpp = <16>; + int_clk = <0>; + late_init = <0>; + status = "disabled"; + }; + + clocks { + codec_osc: anaclk2 { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <24576000>; + }; }; sound-cs42888 { compatible = "fsl,imx6-sabreauto-cs42888", - "fsl,imx-audio-cs42888"; + "fsl,imx-audio-cs42888"; model = "imx-cs42888"; - audio-cpu = <&esai>; - audio-asrc = <&asrc>; + esai-controller = <&esai>; + asrc-controller = <&asrc>; audio-codec = <&codec>; - audio-routing = - "Line Out Jack", "AOUT1L", - "Line Out Jack", "AOUT1R", - "Line Out Jack", "AOUT2L", - "Line Out Jack", "AOUT2R", - "Line Out Jack", "AOUT3L", - "Line Out Jack", "AOUT3R", - "Line Out Jack", "AOUT4L", - "Line Out Jack", "AOUT4R", - "AIN1L", "Line In Jack", - "AIN1R", "Line In Jack", - "AIN2L", "Line In Jack", - "AIN2R", "Line In Jack"; + }; + + sound-fm { + compatible = "fsl,imx-audio-si476x", + "fsl,imx-tuner-si476x"; + model = "imx-radio-si4763"; + ssi-controller = <&ssi2>; + fm-controller = <&si476x_codec>; + mux-int-port = <2>; + mux-ext-port = <5>; }; sound-spdif { @@ -108,6 +301,25 @@ default-brightness-level = <7>; status = "okay"; }; + + v4l2_cap_0 { + compatible = "fsl,imx6q-v4l2-capture"; + ipu_id = <0>; + csi_id = <0>; + mclk_source = <0>; + status = "okay"; + }; + + v4l2_out { + compatible = "fsl,mxc_v4l2_output"; + status = "okay"; + }; +}; + +&audmux { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_audmux>; + status = "okay"; }; &clks { @@ -118,11 +330,23 @@ <&clks IMX6QDL_CLK_PLL4_POST_DIV>; assigned-clock-parents = <&clks IMX6QDL_CLK_LVDS2_IN>, <&clks IMX6QDL_PLL4_BYPASS_SRC>, - <&clks IMX6QDL_CLK_PLL3_USB_OTG>, - <&clks IMX6QDL_CLK_PLL3_USB_OTG>; + <&clks IMX6QDL_CLK_PLL2_PFD0_352M>, + <&clks IMX6QDL_CLK_PLL2_PFD0_352M>; assigned-clock-rates = <0>, <0>, <0>, <0>, <24576000>; }; +&dcic1 { + dcic_id = <0>; + dcic_mux = "dcic-hdmi"; + status = "okay"; +}; + +&dcic2 { + dcic_id = <1>; + dcic_mux = "dcic-lvds0"; + status = "okay"; +}; + &ecspi1 { fsl,spi-num-chipselects = <1>; cs-gpios = <&gpio3 19 0>; @@ -153,19 +377,52 @@ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_enet>; phy-mode = "rgmii"; - interrupts-extended = <&gpio1 6 IRQ_TYPE_LEVEL_HIGH>, - <&intc 0 119 IRQ_TYPE_LEVEL_HIGH>; + fsl,magic-packet; fsl,err006687-workaround-present; status = "okay"; }; +&can1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flexcan1>; + pinctrl-assert-gpios = <&max7310_b 3 GPIO_ACTIVE_HIGH>; /* TX */ + xceiver-supply = <®_can_stby>; + status = "disabled"; /* pin conflict with fec */ +}; + +&can2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flexcan2>; + xceiver-supply = <®_can_stby>; + status = "okay"; +}; + &gpmi { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_gpmi_nand>; + status = "disabled"; /* pin conflict with uart3 */ + nand-on-flash-bbt; +}; + +&hdmi_audio { + status = "okay"; +}; + +&hdmi_cec { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hdmi_cec>; + status = "okay"; +}; + +&hdmi_core { + ipu_id = <0>; + disp_id = <1>; status = "okay"; }; -&hdmi { +&hdmi_video { + fsl,phy_reg_vlev = <0x0294>; + fsl,phy_reg_cksymtx = <0x800d>; status = "okay"; }; @@ -175,6 +432,16 @@ pinctrl-0 = <&pinctrl_i2c2>; status = "okay"; + egalax_ts@04 { + compatible = "eeti,egalax_ts"; + reg = <0x04>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_egalax_int>; + interrupt-parent = <&gpio2>; + interrupts = <28 2>; + wakeup-gpios = <&gpio2 28 GPIO_ACTIVE_HIGH>; + }; + pmic: pfuze100@08 { compatible = "fsl,pfuze100"; reg = <0x08>; @@ -220,6 +487,7 @@ sw4_reg: sw4 { regulator-min-microvolt = <800000>; regulator-max-microvolt = <3300000>; + regulator-always-on; }; swbst_reg: swbst { @@ -274,6 +542,11 @@ }; }; + hdmi_edid: edid@50 { + compatible = "fsl,imx6-hdmi-i2c"; + reg = <0x50>; + }; + codec: cs42888@48 { compatible = "cirrus,cs42888"; reg = <0x48>; @@ -285,6 +558,19 @@ VLC-supply = <®_audio>; }; + si4763: si4763@63 { + compatible = "si4761"; + reg = <0x63>; + va-supply = <®_si4763_va>; + vd-supply = <®_si4763_vd>; + vio1-supply = <®_si4763_vio1>; + vio2-supply = <®_si4763_vio2>; + revision-a10; /* set to default A10 compatible command set */ + + si476x_codec: si476x-codec { + compatible = "si476x-codec"; + }; + }; }; &i2c3 { @@ -292,6 +578,32 @@ pinctrl-0 = <&pinctrl_i2c3>; status = "okay"; + adv7180: adv7180@21 { + compatible = "adv,adv7180"; + reg = <0x21>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_ipu1_1>; + clocks = <&clks IMX6QDL_CLK_CKO>; + clock-names = "csi_mclk"; + DOVDD-supply = <®_3p3v>; /* 3.3v, enabled via 2.8 VGEN6 */ + AVDD-supply = <®_3p3v>; /* 1.8v */ + DVDD-supply = <®_3p3v>; /* 1.8v */ + PVDD-supply = <®_3p3v>; /* 1.8v */ + pwn-gpios = <&max7310_b 2 0>; + csi_id = <0>; + mclk = <24000000>; + mclk_source = <0>; + cvbs = <1>; + }; + + isl29023@44 { + compatible = "fsl,isl29023"; + reg = <0x44>; + rext = <499>; + interrupt-parent = <&gpio5>; + interrupts = <17 2>; + }; + max7310_a: gpio@30 { compatible = "maxim,max7310"; reg = <0x30>; @@ -312,6 +624,23 @@ gpio-controller; #gpio-cells = <2>; }; + + mag3110@0e { + compatible = "fsl,mag3110"; + reg = <0x0e>; + position = <2>; + interrupt-parent = <&gpio2>; + interrupts = <29 1>; + }; + + mma8451@1c { + compatible = "fsl,mma8451"; + reg = <0x1c>; + position = <7>; + interrupt-parent = <&gpio6>; + interrupts = <31 8>; + interrupt-route = <1>; + }; }; &iomuxc { @@ -319,11 +648,27 @@ pinctrl-0 = <&pinctrl_hog>; imx6qdl-sabreauto { + pinctrl_audmux: audmux { + fsl,pins = < + MX6QDL_PAD_DISP0_DAT16__AUD5_TXC 0x130b0 + MX6QDL_PAD_DISP0_DAT18__AUD5_TXFS 0x130b0 + MX6QDL_PAD_DISP0_DAT19__AUD5_RXD 0x130b0 + >; + }; + pinctrl_hog: hoggrp { fsl,pins = < - MX6QDL_PAD_NANDF_CS2__GPIO6_IO15 0x80000000 + MX6QDL_PAD_NANDF_CS2__GPIO6_IO15 0x1f059 MX6QDL_PAD_SD2_DAT2__GPIO1_IO13 0x80000000 MX6QDL_PAD_GPIO_18__SD3_VSELECT 0x17059 + MX6QDL_PAD_EIM_A24__GPIO5_IO04 0x80000000 + MX6QDL_PAD_SD2_DAT0__GPIO1_IO15 0x80000000 + MX6QDL_PAD_EIM_BCLK__GPIO6_IO31 0x80000000 + MX6QDL_PAD_EIM_EB1__GPIO2_IO29 0x80000000 + MX6QDL_PAD_DISP0_DAT23__GPIO5_IO17 0x80000000 + MX6QDL_PAD_SD3_RST__GPIO7_IO08 0x80000000 + MX6QDL_PAD_CSI0_DATA_EN__GPIO5_IO20 0x17059 + MX6QDL_PAD_GPIO_1__GPIO1_IO01 0x17059 >; }; @@ -341,6 +686,12 @@ >; }; + pinctrl_egalax_int: egalax_intgrp { + fsl,pins = < + MX6QDL_PAD_EIM_EB0__GPIO2_IO28 0x80000000 + >; + }; + pinctrl_enet: enetgrp { fsl,pins = < MX6QDL_PAD_KEY_COL1__ENET_MDIO 0x1b0b0 @@ -358,6 +709,12 @@ MX6QDL_PAD_RGMII_RD2__RGMII_RD2 0x1b030 MX6QDL_PAD_RGMII_RD3__RGMII_RD3 0x1b030 MX6QDL_PAD_RGMII_RX_CTL__RGMII_RX_CTL 0x1b030 + MX6QDL_PAD_GPIO_16__ENET_REF_CLK 0x4001b0a8 + >; + }; + + pinctrl_enet_irq: enetirqgrp { + fsl,pins = < MX6QDL_PAD_GPIO_6__ENET_IRQ 0x000b1 >; }; @@ -377,6 +734,30 @@ >; }; + pinctrl_flexcan1: flexcan1grp { + fsl,pins = < + MX6QDL_PAD_KEY_ROW2__FLEXCAN1_RX 0x17059 + MX6QDL_PAD_KEY_COL2__FLEXCAN1_TX 0x17059 + >; + }; + + pinctrl_flexcan2: flexcan2grp { + fsl,pins = < + MX6QDL_PAD_KEY_COL4__FLEXCAN2_TX 0x17059 + MX6QDL_PAD_KEY_ROW4__FLEXCAN2_RX 0x17059 + >; + }; + + pinctrl_gpio_keys: gpio_keysgrp { + fsl,pins = < + MX6QDL_PAD_SD2_CMD__GPIO1_IO11 0x1b0b0 + MX6QDL_PAD_SD2_DAT3__GPIO1_IO12 0x1b0b0 + MX6QDL_PAD_SD4_DAT4__GPIO2_IO12 0x1b0b0 + MX6QDL_PAD_SD4_DAT7__GPIO2_IO15 0x1b0b0 + MX6QDL_PAD_DISP0_DAT20__GPIO5_IO14 0x1b0b0 + >; + }; + pinctrl_gpio_leds: gpioledsgrp { fsl,pins = < MX6QDL_PAD_DISP0_DAT21__GPIO5_IO15 0x80000000 @@ -412,6 +793,30 @@ >; }; + pinctrl_ipu1_1: ipu1grp-1 { /* parallel port 16-bit */ + fsl,pins = < + MX6QDL_PAD_CSI0_DAT4__IPU1_CSI0_DATA04 0x80000000 + MX6QDL_PAD_CSI0_DAT5__IPU1_CSI0_DATA05 0x80000000 + MX6QDL_PAD_CSI0_DAT6__IPU1_CSI0_DATA06 0x80000000 + MX6QDL_PAD_CSI0_DAT7__IPU1_CSI0_DATA07 0x80000000 + MX6QDL_PAD_CSI0_DAT8__IPU1_CSI0_DATA08 0x80000000 + MX6QDL_PAD_CSI0_DAT9__IPU1_CSI0_DATA09 0x80000000 + MX6QDL_PAD_CSI0_DAT10__IPU1_CSI0_DATA10 0x80000000 + MX6QDL_PAD_CSI0_DAT11__IPU1_CSI0_DATA11 0x80000000 + MX6QDL_PAD_CSI0_DAT12__IPU1_CSI0_DATA12 0x80000000 + MX6QDL_PAD_CSI0_DAT13__IPU1_CSI0_DATA13 0x80000000 + MX6QDL_PAD_CSI0_DAT14__IPU1_CSI0_DATA14 0x80000000 + MX6QDL_PAD_CSI0_DAT15__IPU1_CSI0_DATA15 0x80000000 + MX6QDL_PAD_CSI0_DAT16__IPU1_CSI0_DATA16 0x80000000 + MX6QDL_PAD_CSI0_DAT17__IPU1_CSI0_DATA17 0x80000000 + MX6QDL_PAD_CSI0_DAT18__IPU1_CSI0_DATA18 0x80000000 + MX6QDL_PAD_CSI0_DAT19__IPU1_CSI0_DATA19 0x80000000 + MX6QDL_PAD_CSI0_PIXCLK__IPU1_CSI0_PIXCLK 0x80000000 + MX6QDL_PAD_CSI0_MCLK__IPU1_CSI0_HSYNC 0x80000000 + MX6QDL_PAD_CSI0_VSYNC__IPU1_CSI0_VSYNC 0x80000000 + >; + }; + pinctrl_i2c3: i2c3grp { fsl,pins = < MX6QDL_PAD_GPIO_3__I2C3_SCL 0x4001b8b1 @@ -419,6 +824,14 @@ >; }; + pinctrl_mlb: mlb { + fsl,pins = < + MX6QDL_PAD_ENET_TXD1__MLB_CLK 0x80000000 + MX6QDL_PAD_GPIO_6__MLB_SIG 0x80000000 + MX6QDL_PAD_GPIO_2__MLB_DATA 0x80000000 + >; + }; + pinctrl_pwm3: pwm1grp { fsl,pins = < MX6QDL_PAD_SD4_DAT1__PWM3_OUT 0x1b0b1 @@ -431,6 +844,24 @@ >; }; + pinctrl_uart3_1: uart3grp-1 { + fsl,pins = < + MX6QDL_PAD_SD4_CLK__UART3_RX_DATA 0x1b0b1 + MX6QDL_PAD_SD4_CMD__UART3_TX_DATA 0x1b0b1 + MX6QDL_PAD_EIM_D30__UART3_CTS_B 0x1b0b1 + MX6QDL_PAD_EIM_EB3__UART3_RTS_B 0x1b0b1 + >; + }; + + pinctrl_uart3dte_1: uart3dtegrp-1 { + fsl,pins = < + MX6QDL_PAD_SD4_CLK__UART3_TX_DATA 0x1b0b1 + MX6QDL_PAD_SD4_CMD__UART3_RX_DATA 0x1b0b1 + MX6QDL_PAD_EIM_D30__UART3_RTS_B 0x1b0b1 + MX6QDL_PAD_EIM_EB3__UART3_CTS_B 0x1b0b1 + >; + }; + pinctrl_uart4: uart4grp { fsl,pins = < MX6QDL_PAD_KEY_COL0__UART4_TX_DATA 0x1b0b1 @@ -444,6 +875,17 @@ >; }; + pinctrl_usdhc1: usdhc1grp { + fsl,pins = < + MX6QDL_PAD_SD1_CMD__SD1_CMD 0x17071 + MX6QDL_PAD_SD1_CLK__SD1_CLK 0x10071 + MX6QDL_PAD_SD1_DAT0__SD1_DATA0 0x17071 + MX6QDL_PAD_SD1_DAT1__SD1_DATA1 0x17071 + MX6QDL_PAD_SD1_DAT2__SD1_DATA2 0x17071 + MX6QDL_PAD_SD1_DAT3__SD1_DATA3 0x17071 + >; + }; + pinctrl_usdhc3: usdhc3grp { fsl,pins = < MX6QDL_PAD_SD3_CMD__SD3_CMD 0x17059 @@ -542,6 +984,12 @@ MX6QDL_PAD_EIM_DA0__EIM_AD00 0xb0b1 >; }; + + pinctrl_hdmi_cec: hdmicecgrp { + fsl,pins = < + MX6QDL_PAD_EIM_A25__HDMI_TX_CEC_LINE 0x1f8b0 + >; + }; }; }; @@ -551,6 +999,7 @@ lvds-channel@0 { fsl,data-mapping = "spwg"; fsl,data-width = <18>; + primary; status = "okay"; display-timings { @@ -568,6 +1017,33 @@ }; }; }; + + lvds-channel@1 { + fsl,data-mapping = "spwg"; + fsl,data-width = <18>; + status = "okay"; + + display-timings { + native-mode = <&timing1>; + timing1: hsd100pxn1 { + clock-frequency = <65000000>; + hactive = <1024>; + vactive = <768>; + hback-porch = <220>; + hfront-porch = <40>; + vback-porch = <21>; + vfront-porch = <7>; + hsync-len = <60>; + vsync-len = <10>; + }; + }; + }; +}; + +&mlb { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_mlb>; + status = "okay"; }; &pwm3 { @@ -576,12 +1052,44 @@ status = "okay"; }; +&pcie { + status = "okay"; +}; + &spdif { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_spdif>; + assigned-clocks = <&clks IMX6QDL_CLK_SPDIF_SEL>, + <&clks IMX6QDL_CLK_SPDIF_PODF>; + assigned-clock-parents = <&clks IMX6QDL_CLK_PLL3_PFD3_454M>; + assigned-clock-rates = <0>, <227368421>; status = "okay"; }; +&snvs_poweroff { + status = "okay"; +}; + +&ssi2 { + assigned-clocks = <&clks IMX6QDL_CLK_SSI2_SEL>; + assigned-clock-parents = <&clks IMX6QDL_CLK_PLL4_AUDIO_DIV>; + assigned-clock-rates = <0>; + fsl,mode = "i2s-master"; + status = "okay"; +}; + +&uart3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart3_1>; + pinctrl-assert-gpios = <&max7310_b 4 GPIO_ACTIVE_HIGH>, /* CTS */ + <&max7310_c 3 GPIO_ACTIVE_HIGH>; /* RXD and TXD */ + fsl,uart-has-rtscts; + status = "okay"; + /* for DTE mode, add below change */ + /* fsl,dte-mode; */ + /* pinctrl-0 = <&pinctrl_uart3dte_1>; */ +}; + &uart4 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_uart4>; @@ -597,6 +1105,19 @@ vbus-supply = <®_usb_otg_vbus>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_usbotg>; + srp-disable; + hnp-disable; + adp-disable; + status = "okay"; +}; + +&usdhc1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc1>; + cd-gpios = <&gpio1 1 GPIO_ACTIVE_LOW>; + no-1-8-v; + keep-power-in-suspend; + enable-sdio-wakeup; status = "okay"; }; @@ -607,6 +1128,20 @@ pinctrl-2 = <&pinctrl_usdhc3_200mhz>; cd-gpios = <&gpio6 15 GPIO_ACTIVE_LOW>; wp-gpios = <&gpio1 13 GPIO_ACTIVE_HIGH>; + /* + * Due to board issue, we can not use external regulator for card slot + * by default since the card power is shared with card detect pullup. + * Disabling the vmmc regulator will cause unexpected card detect + * interrupts. + * HW rework is needed to fix this isssue. Remove R695 first, then you + * can open below line to enable the using of external regulator. + * Then you will be able to power off the card during suspend. This is + * especially needed for a SD3.0 card re-enumeration working on UHS mode + * Note: reg_sd3_vmmc is also need to be enabled + */ + /* vmmc-supply = <®_sd3_vmmc>; */ + keep-power-in-suspend; + enable-sdio-wakeup; status = "okay"; }; diff --git a/arch/arm/boot/dts/imx6qdl-sabrelite.dtsi b/arch/arm/boot/dts/imx6qdl-sabrelite.dtsi index 81dd6cd1937d..bee1fffb9d3b 100644 --- a/arch/arm/boot/dts/imx6qdl-sabrelite.dtsi +++ b/arch/arm/boot/dts/imx6qdl-sabrelite.dtsi @@ -1,5 +1,5 @@ /* - * Copyright 2011 Freescale Semiconductor, Inc. + * Copyright 2011-2015 Freescale Semiconductor, Inc. * Copyright 2011 Linaro Ltd. * * This file is dual-licensed: you can use it either under the terms @@ -277,11 +277,6 @@ status = "okay"; }; -&hdmi { - ddc-i2c-bus = <&i2c2>; - status = "okay"; -}; - &i2c1 { clock-frequency = <100000>; pinctrl-names = "default"; @@ -586,6 +581,9 @@ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_usbotg>; disable-over-current; + srp-disable; + hnp-disable; + adp-disable; status = "okay"; }; diff --git a/arch/arm/boot/dts/imx6qdl-sabresd-btwifi.dtsi b/arch/arm/boot/dts/imx6qdl-sabresd-btwifi.dtsi new file mode 100644 index 000000000000..7164a9e44bc1 --- /dev/null +++ b/arch/arm/boot/dts/imx6qdl-sabresd-btwifi.dtsi @@ -0,0 +1,105 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +/* + * NOTE: This DTS file is written for plugging in Murata Wi-Fi/BT EVK into SD2 + * slot using Murata i.MX InterConnect Ver 2.0 Adapter & connecting Bluetooth + * UART & control signals via ribbon cable. + * This configuration supports both WLAN and Bluetooth. + * WL_REG_ON/BT_REG_ON/WL_HOST_WAKE are connected via ribbon cable (J13 connector + * on board). + * ==> Hardware modification is required. Refer to schematic. + */ + +/ { + leds { + compatible = "gpio-leds"; + status = "disabled"; + }; + + modem_reset: modem-reset { + compatible = "gpio-reset"; + reset-gpios = <&gpio1 2 GPIO_ACTIVE_LOW>; + reset-delay-us = <1000>; + #reset-cells = <0>; + }; + + regulators { + wlreg_on: fixedregulator@100 { + compatible = "regulator-fixed"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + regulator-name = "wlreg_on"; + gpio = <&gpio4 7 0>; + startup-delay-us = <100>; + enable-active-high; + }; + }; + + bcmdhd_wlan_0: bcmdhd_wlan@0 { + compatible = "android,bcmdhd_wlan"; + gpios = <&gpio4 6 0>; /* WL_HOST_WAKE */ + wlreg_on-supply = <&wlreg_on>; + }; +}; + +&ecspi1 { + status = "disabled"; +}; + +&iomuxc { + imx6qdl-sabresd-murata-v2 { + pinctrl_btreg: btreggrp { + fsl,pins = < + MX6QDL_PAD_GPIO_2__GPIO1_IO02 0x1b0b0 + >; + }; + + /* add MUXing entry for SD2 4-bit interface and configure control pins */ + pinctrl_wifi: wifigrp { + fsl,pins = < + MX6QDL_PAD_SD2_CMD__SD2_CMD 0x17059 + MX6QDL_PAD_SD2_CLK__SD2_CLK 0x10059 + MX6QDL_PAD_SD2_DAT0__SD2_DATA0 0x17059 + MX6QDL_PAD_SD2_DAT1__SD2_DATA1 0x17059 + MX6QDL_PAD_SD2_DAT2__SD2_DATA2 0x17059 + MX6QDL_PAD_SD2_DAT3__SD2_DATA3 0x17059 + MX6QDL_PAD_KEY_ROW0__GPIO4_IO07 0x13069 /* WL_REG_ON */ + MX6QDL_PAD_KEY_COL0__GPIO4_IO06 0x13069 /* WL_HOST_WAKE */ + >; + }; + }; +}; + +&pinctrl_gpio_leds { + fsl,pins = < + >; +}; + +&uart5 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart5_1 + &pinctrl_btreg>; + fsl,uart-has-rtscts; + resets = <&modem_reset>; + status = "okay"; + /* for DTE mode, add below change */ + /* fsl,dte-mode; */ + /* pinctrl-0 = <&pinctrl_uart5dte_1>; */ +}; + +&usdhc2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_wifi>; + bus-width = <4>; + no-1-8-v; + non-removable; + cd-post; + pm-ignore-notify; + wifi-host; +}; diff --git a/arch/arm/boot/dts/imx6qdl-sabresd.dtsi b/arch/arm/boot/dts/imx6qdl-sabresd.dtsi index 8e9e0d98db2f..db49bc11b5cb 100644 --- a/arch/arm/boot/dts/imx6qdl-sabresd.dtsi +++ b/arch/arm/boot/dts/imx6qdl-sabresd.dtsi @@ -1,6 +1,7 @@ /* - * Copyright 2012 Freescale Semiconductor, Inc. + * Copyright 2012-2016 Freescale Semiconductor, Inc. * Copyright 2011 Linaro Ltd. + * Copyright 2017 NXP. * * The code contained herein is licensed under the GNU General Public * License. You may obtain a copy of the GNU General Public License @@ -14,11 +15,51 @@ #include <dt-bindings/input/input.h> / { + aliases { + mxcfb0 = &mxcfb1; + mxcfb1 = &mxcfb2; + mxcfb2 = &mxcfb3; + mxcfb3 = &mxcfb4; + }; + + battery: max8903@0 { + compatible = "fsl,max8903-charger"; + pinctrl-names = "default"; + dok_input = <&gpio2 24 1>; + uok_input = <&gpio1 27 1>; + chg_input = <&gpio3 23 1>; + flt_input = <&gpio5 2 1>; + fsl,dcm_always_high; + fsl,dc_valid; + fsl,usb_valid; + status = "okay"; + }; + + hannstar_cabc { + compatible = "hannstar,cabc"; + lvds0 { + gpios = <&gpio6 15 GPIO_ACTIVE_HIGH>; + }; + lvds1 { + gpios = <&gpio6 16 GPIO_ACTIVE_HIGH>; + }; + }; + chosen { stdout-path = &uart1; }; - memory { + leds { + compatible = "gpio-leds"; + + charger-led { + gpios = <&gpio1 2 0>; + linux,default-trigger = "max8903-charger-charging"; + retain-state-suspended; + }; + }; + + memory: memory { reg = <0x10000000 0x40000000>; }; @@ -69,6 +110,34 @@ regulator-always-on; enable-active-high; }; + + reg_sensor: regulator@4 { + compatible = "regulator-fixed"; + reg = <4>; + regulator-name = "sensor-supply"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio2 31 0>; + startup-delay-us = <500>; + enable-active-high; + }; + + reg_hdmi: regulator@5 { + compatible = "regulator-fixed"; + reg = <5>; + regulator-name = "hdmi-5v-supply"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + enable-active-high; + hdmi-5v-supply = <&swbst_reg>; + }; + + reg_mipi_dsi_pwr_on: mipi_dsi_pwr_on { + compatible = "regulator-fixed"; + regulator-name = "mipi_dsi_pwr_on"; + gpio = <&gpio6 14 0>; + enable-active-high; + }; }; gpio-keys { @@ -102,20 +171,89 @@ compatible = "fsl,imx6q-sabresd-wm8962", "fsl,imx-audio-wm8962"; model = "wm8962-audio"; - ssi-controller = <&ssi2>; + cpu-dai = <&ssi2>; audio-codec = <&codec>; + asrc-controller = <&asrc>; audio-routing = "Headphone Jack", "HPOUTL", "Headphone Jack", "HPOUTR", "Ext Spk", "SPKOUTL", "Ext Spk", "SPKOUTR", "AMIC", "MICBIAS", - "IN3R", "AMIC"; + "IN3R", "AMIC", + "DMIC", "MICBIAS", + "DMICDAT", "DMIC", + "CPU-Playback", "ASRC-Playback", + "Playback", "CPU-Playback", + "ASRC-Capture", "CPU-Capture", + "CPU-Capture", "Capture"; mux-int-port = <2>; mux-ext-port = <3>; + codec-master; + hp-det-gpios = <&gpio7 8 1>; + mic-det-gpios = <&gpio1 9 1>; }; - backlight_lvds: backlight-lvds { + sound-hdmi { + compatible = "fsl,imx6q-audio-hdmi", + "fsl,imx-audio-hdmi"; + model = "imx-audio-hdmi"; + hdmi-controller = <&hdmi_audio>; + }; + + mxcfb1: fb@0 { + compatible = "fsl,mxc_sdc_fb"; + disp_dev = "ldb"; + interface_pix_fmt = "RGB666"; + default_bpp = <16>; + int_clk = <0>; + late_init = <0>; + status = "disabled"; + }; + + mxcfb2: fb@1 { + compatible = "fsl,mxc_sdc_fb"; + disp_dev = "hdmi"; + interface_pix_fmt = "RGB24"; + mode_str ="1920x1080M@60"; + default_bpp = <24>; + int_clk = <0>; + late_init = <0>; + status = "disabled"; + }; + + mxcfb3: fb@2 { + compatible = "fsl,mxc_sdc_fb"; + disp_dev = "lcd"; + interface_pix_fmt = "RGB565"; + mode_str ="CLAA-WVGA"; + default_bpp = <16>; + int_clk = <0>; + late_init = <0>; + status = "disabled"; + }; + + mxcfb4: fb@3 { + compatible = "fsl,mxc_sdc_fb"; + disp_dev = "ldb"; + interface_pix_fmt = "RGB666"; + default_bpp = <16>; + int_clk = <0>; + late_init = <0>; + status = "disabled"; + }; + + lcd@0 { + compatible = "fsl,lcd"; + ipu_id = <0>; + disp_id = <0>; + default_ifmt = "RGB565"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_ipu1>; + status = "okay"; + }; + + backlight { compatible = "pwm-backlight"; pwms = <&pwm1 0 5000000>; brightness-levels = <0 4 8 16 32 64 128 255>; @@ -123,26 +261,25 @@ status = "okay"; }; - leds { - compatible = "gpio-leds"; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_gpio_leds>; - - red { - gpios = <&gpio1 2 0>; - default-state = "on"; - }; + v4l2_cap_0 { + compatible = "fsl,imx6q-v4l2-capture"; + ipu_id = <0>; + csi_id = <0>; + mclk_source = <0>; + status = "okay"; }; - panel { - compatible = "hannstar,hsd100pxn1"; - backlight = <&backlight_lvds>; + v4l2_cap_1 { + compatible = "fsl,imx6q-v4l2-capture"; + ipu_id = <0>; + csi_id = <1>; + mclk_source = <0>; + status = "okay"; + }; - port { - panel_in: endpoint { - remote-endpoint = <&lvds0_out>; - }; - }; + v4l2_out { + compatible = "fsl,mxc_v4l2_output"; + status = "okay"; }; }; @@ -155,8 +292,11 @@ &clks { assigned-clocks = <&clks IMX6QDL_CLK_LDB_DI0_SEL>, <&clks IMX6QDL_CLK_LDB_DI1_SEL>; - assigned-clock-parents = <&clks IMX6QDL_CLK_PLL3_USB_OTG>, - <&clks IMX6QDL_CLK_PLL3_USB_OTG>; + assigned-clock-parents = <&clks IMX6QDL_CLK_PLL2_PFD0_352M>, + <&clks IMX6QDL_CLK_PLL2_PFD0_352M>; +}; + +&clks { }; &ecspi1 { @@ -180,11 +320,46 @@ pinctrl-0 = <&pinctrl_enet>; phy-mode = "rgmii"; phy-reset-gpios = <&gpio1 25 0>; + fsl,magic-packet; + status = "okay"; +}; + +&gpc { + fsl,ldo-bypass = <1>; +}; + +&dcic1 { + dcic_id = <0>; + dcic_mux = "dcic-hdmi"; status = "okay"; }; -&hdmi { - ddc-i2c-bus = <&i2c2>; +&dcic2 { + dcic_id = <1>; + dcic_mux = "dcic-lvds1"; + status = "okay"; +}; + +&hdmi_audio { + status = "okay"; +}; + +&hdmi_cec { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hdmi_cec>; + status = "okay"; +}; + +&hdmi_core { + ipu_id = <0>; + disp_id = <0>; + status = "okay"; +}; + +&hdmi_video { + fsl,phy_reg_vlev = <0x0294>; + fsl,phy_reg_cksymtx = <0x800d>; + HDMI-supply = <®_hdmi>; status = "okay"; }; @@ -214,15 +389,66 @@ 0x8014 /* 4:FN_DMICCDAT */ 0x0000 /* 5:Default */ >; + amic-mono; }; + + mma8451@1c { + compatible = "fsl,mma8451"; + reg = <0x1c>; + position = <0>; + vdd-supply = <®_sensor>; + vddio-supply = <®_sensor>; + interrupt-parent = <&gpio1>; + interrupts = <18 8>; + interrupt-route = <1>; + }; + + ov564x: ov564x@3c { + compatible = "ovti,ov564x"; + reg = <0x3c>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_ipu1_2>; + clocks = <&clks IMX6QDL_CLK_CKO>; + clock-names = "csi_mclk"; + DOVDD-supply = <&vgen4_reg>; /* 1.8v */ + AVDD-supply = <&vgen3_reg>; /* 2.8v, on rev C board is VGEN3, + on rev B board is VGEN5 */ + DVDD-supply = <&vgen2_reg>; /* 1.5v*/ + pwn-gpios = <&gpio1 16 1>; /* active low: SD1_DAT0 */ + rst-gpios = <&gpio1 17 0>; /* active high: SD1_DAT1 */ + csi_id = <0>; + mclk = <24000000>; + mclk_source = <0>; + }; }; &i2c2 { clock-frequency = <100000>; - pinctrl-names = "default"; + pinctrl-names = "default", "gpio"; pinctrl-0 = <&pinctrl_i2c2>; + pinctrl-1 = <&pinctrl_i2c2_gpio>; + scl-gpios = <&gpio4 12 GPIO_ACTIVE_HIGH>; + sda-gpios = <&gpio4 13 GPIO_ACTIVE_HIGH>; status = "okay"; + egalax_ts@04 { + compatible = "eeti,egalax_ts"; + reg = <0x04>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c2_egalax_int>; + interrupt-parent = <&gpio6>; + interrupts = <8 2>; + wakeup-gpios = <&gpio6 8 GPIO_ACTIVE_HIGH>; + }; + + max11801@48 { + compatible = "maxim,max11801"; + reg = <0x48>; + interrupt-parent = <&gpio3>; + interrupts = <26 2>; + work-mode = <1>;/*DCM mode*/ + }; + pmic: pfuze100@08 { compatible = "fsl,pfuze100"; reg = <0x08>; @@ -269,6 +495,7 @@ sw4_reg: sw4 { regulator-min-microvolt = <800000>; regulator-max-microvolt = <3300000>; + regulator-always-on; }; swbst_reg: swbst { @@ -322,6 +549,27 @@ }; }; }; + + hdmi_edid: edid@50 { + compatible = "fsl,imx6-hdmi-i2c"; + reg = <0x50>; + }; + + ov564x_mipi: ov564x_mipi@3c { /* i2c2 driver */ + compatible = "ovti,ov564x_mipi"; + reg = <0x3c>; + clocks = <&clks 201>; + clock-names = "csi_mclk"; + DOVDD-supply = <&vgen4_reg>; /* 1.8v */ + AVDD-supply = <&vgen3_reg>; /* 2.8v, rev C board is VGEN3 + rev B board is VGEN5 */ + DVDD-supply = <&vgen2_reg>; /* 1.5v*/ + pwn-gpios = <&gpio1 19 1>; /* active low: SD1_CLK */ + rst-gpios = <&gpio1 20 0>; /* active high: SD1_DAT2 */ + csi_id = <1>; + mclk = <24000000>; + mclk_source = <0>; + }; }; &i2c3 { @@ -333,9 +581,30 @@ egalax_ts@04 { compatible = "eeti,egalax_ts"; reg = <0x04>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c3_egalax_int>; interrupt-parent = <&gpio6>; interrupts = <7 2>; - wakeup-gpios = <&gpio6 7 0>; + wakeup-gpios = <&gpio6 7 GPIO_ACTIVE_HIGH>; + }; + + isl29023@44 { + compatible = "fsl,isl29023"; + reg = <0x44>; + rext = <499>; + vdd-supply = <®_sensor>; + interrupt-parent = <&gpio3>; + interrupts = <9 2>; + }; + + mag3110@0e { + compatible = "fsl,mag3110"; + reg = <0x0e>; + position = <2>; + vdd-supply = <®_sensor>; + vddio-supply = <®_sensor>; + interrupt-parent = <&gpio3>; + interrupts = <16 1>; }; }; @@ -346,15 +615,29 @@ imx6qdl-sabresd { pinctrl_hog: hoggrp { fsl,pins = < - MX6QDL_PAD_NANDF_D0__GPIO2_IO00 0x1b0b0 - MX6QDL_PAD_NANDF_D1__GPIO2_IO01 0x1b0b0 - MX6QDL_PAD_NANDF_D2__GPIO2_IO02 0x1b0b0 - MX6QDL_PAD_NANDF_D3__GPIO2_IO03 0x1b0b0 + MX6QDL_PAD_NANDF_D0__GPIO2_IO00 0x80000000 + MX6QDL_PAD_NANDF_D1__GPIO2_IO01 0x80000000 + MX6QDL_PAD_NANDF_D2__GPIO2_IO02 0x80000000 + MX6QDL_PAD_NANDF_D3__GPIO2_IO03 0x80000000 MX6QDL_PAD_GPIO_0__CCM_CLKO1 0x130b0 - MX6QDL_PAD_NANDF_CLE__GPIO6_IO07 0x1b0b0 - MX6QDL_PAD_ENET_TXD1__GPIO1_IO29 0x1b0b0 - MX6QDL_PAD_EIM_D22__GPIO3_IO22 0x1b0b0 - MX6QDL_PAD_ENET_CRS_DV__GPIO1_IO25 0x1b0b0 + MX6QDL_PAD_ENET_TXD1__GPIO1_IO29 0x80000000 + MX6QDL_PAD_EIM_D22__GPIO3_IO22 0x80000000 + MX6QDL_PAD_ENET_CRS_DV__GPIO1_IO25 0x80000000 + MX6QDL_PAD_EIM_D26__GPIO3_IO26 0x80000000 + MX6QDL_PAD_EIM_CS1__GPIO2_IO24 0x80000000 + MX6QDL_PAD_ENET_RXD0__GPIO1_IO27 0x80000000 + MX6QDL_PAD_EIM_A25__GPIO5_IO02 0x80000000 + MX6QDL_PAD_EIM_D23__GPIO3_IO23 0x80000000 + MX6QDL_PAD_EIM_EB3__GPIO2_IO31 0x80000000 + MX6QDL_PAD_SD1_CMD__GPIO1_IO18 0x80000000 + MX6QDL_PAD_EIM_D16__GPIO3_IO16 0x80000000 + MX6QDL_PAD_SD3_RST__GPIO7_IO08 0x80000000 + MX6QDL_PAD_GPIO_9__GPIO1_IO09 0x80000000 + MX6QDL_PAD_EIM_DA9__GPIO3_IO09 0x80000000 + MX6QDL_PAD_NANDF_CS0__GPIO6_IO11 0x80000000 + MX6QDL_PAD_NANDF_CS1__GPIO6_IO14 0x80000000 + MX6QDL_PAD_NANDF_CS2__GPIO6_IO15 0x80000000 + MX6QDL_PAD_NANDF_CS3__GPIO6_IO16 0x80000000 >; }; @@ -376,6 +659,18 @@ >; }; + pinctrl_i2c2_egalax_int: egalax_i2c2_intgrp { + fsl,pins = < + MX6QDL_PAD_NANDF_ALE__GPIO6_IO08 0x80000000 + >; + }; + + pinctrl_i2c3_egalax_int: egalax_i2c3_intgrp { + fsl,pins = < + MX6QDL_PAD_NANDF_CLE__GPIO6_IO07 0x80000000 + >; + }; + pinctrl_enet: enetgrp { fsl,pins = < MX6QDL_PAD_ENET_MDIO__ENET_MDIO 0x1b0b0 @@ -397,6 +692,12 @@ >; }; + pinctrl_enet_irq: enetirqgrp { + fsl,pins = < + MX6QDL_PAD_GPIO_6__ENET_IRQ 0x000b1 + >; + }; + pinctrl_gpio_keys: gpio_keysgrp { fsl,pins = < MX6QDL_PAD_EIM_D29__GPIO3_IO29 0x1b0b0 @@ -405,6 +706,19 @@ >; }; + pinctrl_hdmi_cec: hdmicecgrp { + fsl,pins = < + MX6QDL_PAD_KEY_ROW2__HDMI_TX_CEC_LINE 0x108b0 + >; + }; + + pinctrl_hdmi_hdcp: hdmihdcpgrp { + fsl,pins = < + MX6QDL_PAD_KEY_COL3__HDMI_TX_DDC_SCL 0x4001b8b1 + MX6QDL_PAD_KEY_ROW3__HDMI_TX_DDC_SDA 0x4001b8b1 + >; + }; + pinctrl_i2c1: i2c1grp { fsl,pins = < MX6QDL_PAD_CSI0_DAT8__I2C1_SDA 0x4001b8b1 @@ -419,6 +733,13 @@ >; }; + pinctrl_i2c2_gpio: i2c2_gpio_grp { + fsl,pins = < + MX6QDL_PAD_KEY_COL3__GPIO4_IO12 0x1b0b0 + MX6QDL_PAD_KEY_ROW3__GPIO4_IO13 0x1b0b0 + >; + }; + pinctrl_i2c3: i2c3grp { fsl,pins = < MX6QDL_PAD_GPIO_3__I2C3_SCL 0x4001b8b1 @@ -426,6 +747,59 @@ >; }; + pinctrl_ipu1: ipu1grp { + fsl,pins = < + MX6QDL_PAD_DI0_DISP_CLK__IPU1_DI0_DISP_CLK 0x10 + MX6QDL_PAD_DI0_PIN15__IPU1_DI0_PIN15 0x10 + MX6QDL_PAD_DI0_PIN2__IPU1_DI0_PIN02 0x10 + MX6QDL_PAD_DI0_PIN3__IPU1_DI0_PIN03 0x10 + MX6QDL_PAD_DI0_PIN4__IPU1_DI0_PIN04 0x80000000 + MX6QDL_PAD_DISP0_DAT0__IPU1_DISP0_DATA00 0x10 + MX6QDL_PAD_DISP0_DAT1__IPU1_DISP0_DATA01 0x10 + MX6QDL_PAD_DISP0_DAT2__IPU1_DISP0_DATA02 0x10 + MX6QDL_PAD_DISP0_DAT3__IPU1_DISP0_DATA03 0x10 + MX6QDL_PAD_DISP0_DAT4__IPU1_DISP0_DATA04 0x10 + MX6QDL_PAD_DISP0_DAT5__IPU1_DISP0_DATA05 0x10 + MX6QDL_PAD_DISP0_DAT6__IPU1_DISP0_DATA06 0x10 + MX6QDL_PAD_DISP0_DAT7__IPU1_DISP0_DATA07 0x10 + MX6QDL_PAD_DISP0_DAT8__IPU1_DISP0_DATA08 0x10 + MX6QDL_PAD_DISP0_DAT9__IPU1_DISP0_DATA09 0x10 + MX6QDL_PAD_DISP0_DAT10__IPU1_DISP0_DATA10 0x10 + MX6QDL_PAD_DISP0_DAT11__IPU1_DISP0_DATA11 0x10 + MX6QDL_PAD_DISP0_DAT12__IPU1_DISP0_DATA12 0x10 + MX6QDL_PAD_DISP0_DAT13__IPU1_DISP0_DATA13 0x10 + MX6QDL_PAD_DISP0_DAT14__IPU1_DISP0_DATA14 0x10 + MX6QDL_PAD_DISP0_DAT15__IPU1_DISP0_DATA15 0x10 + MX6QDL_PAD_DISP0_DAT16__IPU1_DISP0_DATA16 0x10 + MX6QDL_PAD_DISP0_DAT17__IPU1_DISP0_DATA17 0x10 + MX6QDL_PAD_DISP0_DAT18__IPU1_DISP0_DATA18 0x10 + MX6QDL_PAD_DISP0_DAT19__IPU1_DISP0_DATA19 0x10 + MX6QDL_PAD_DISP0_DAT20__IPU1_DISP0_DATA20 0x10 + MX6QDL_PAD_DISP0_DAT21__IPU1_DISP0_DATA21 0x10 + MX6QDL_PAD_DISP0_DAT22__IPU1_DISP0_DATA22 0x10 + MX6QDL_PAD_DISP0_DAT23__IPU1_DISP0_DATA23 0x10 + >; + }; + + pinctrl_ipu1_2: ipu1grp-2 { /* parallel camera */ + fsl,pins = < + MX6QDL_PAD_CSI0_DAT12__IPU1_CSI0_DATA12 0x80000000 + MX6QDL_PAD_CSI0_DAT13__IPU1_CSI0_DATA13 0x80000000 + MX6QDL_PAD_CSI0_DAT14__IPU1_CSI0_DATA14 0x80000000 + MX6QDL_PAD_CSI0_DAT15__IPU1_CSI0_DATA15 0x80000000 + MX6QDL_PAD_CSI0_DAT16__IPU1_CSI0_DATA16 0x80000000 + MX6QDL_PAD_CSI0_DAT17__IPU1_CSI0_DATA17 0x80000000 + MX6QDL_PAD_CSI0_DAT18__IPU1_CSI0_DATA18 0x80000000 + MX6QDL_PAD_CSI0_DAT19__IPU1_CSI0_DATA19 0x80000000 + MX6QDL_PAD_CSI0_DATA_EN__IPU1_CSI0_DATA_EN 0x80000000 + MX6QDL_PAD_CSI0_PIXCLK__IPU1_CSI0_PIXCLK 0x80000000 + MX6QDL_PAD_CSI0_MCLK__IPU1_CSI0_HSYNC 0x80000000 + MX6QDL_PAD_CSI0_VSYNC__IPU1_CSI0_VSYNC 0x80000000 + MX6QDL_PAD_SD1_DAT1__GPIO1_IO17 0x80000000 + MX6QDL_PAD_SD1_DAT0__GPIO1_IO16 0x80000000 + >; + }; + pinctrl_pcie: pciegrp { fsl,pins = < MX6QDL_PAD_GPIO_17__GPIO7_IO12 0x1b0b0 @@ -451,6 +825,24 @@ >; }; + pinctrl_uart5_1: uart5grp-1 { + fsl,pins = < + MX6QDL_PAD_KEY_COL1__UART5_TX_DATA 0x1b0b1 + MX6QDL_PAD_KEY_ROW1__UART5_RX_DATA 0x1b0b1 + MX6QDL_PAD_KEY_COL4__UART5_RTS_B 0x1b0b1 + MX6QDL_PAD_KEY_ROW4__UART5_CTS_B 0x1b0b1 + >; + }; + + pinctrl_uart5dte_1: uart5dtegrp-1 { + fsl,pins = < + MX6QDL_PAD_KEY_ROW1__UART5_TX_DATA 0x1b0b1 + MX6QDL_PAD_KEY_COL1__UART5_RX_DATA 0x1b0b1 + MX6QDL_PAD_KEY_ROW4__UART5_RTS_B 0x1b0b1 + MX6QDL_PAD_KEY_COL4__UART5_CTS_B 0x1b0b1 + >; + }; + pinctrl_usbotg: usbotggrp { fsl,pins = < MX6QDL_PAD_ENET_RX_ER__USB_OTG_ID 0x17059 @@ -504,7 +896,7 @@ pinctrl_wdog: wdoggrp { fsl,pins = < - MX6QDL_PAD_GPIO_1__WDOG2_B 0x1b0b0 + MX6QDL_PAD_GPIO_1__WDOG2_B 0x80000000 >; }; }; @@ -521,21 +913,68 @@ &ldb { status = "okay"; - lvds-channel@1 { + lvds-channel@0 { fsl,data-mapping = "spwg"; fsl,data-width = <18>; status = "okay"; - port@4 { - reg = <4>; + display-timings { + native-mode = <&timing0>; + timing0: hsd100pxn1 { + clock-frequency = <65000000>; + hactive = <1024>; + vactive = <768>; + hback-porch = <220>; + hfront-porch = <40>; + vback-porch = <21>; + vfront-porch = <7>; + hsync-len = <60>; + vsync-len = <10>; + }; + }; + }; - lvds0_out: endpoint { - remote-endpoint = <&panel_in>; + lvds-channel@1 { + fsl,data-mapping = "spwg"; + fsl,data-width = <18>; + primary; + status = "okay"; + + display-timings { + native-mode = <&timing1>; + timing1: hsd100pxn1 { + clock-frequency = <65000000>; + hactive = <1024>; + vactive = <768>; + hback-porch = <220>; + hfront-porch = <40>; + vback-porch = <21>; + vfront-porch = <7>; + hsync-len = <60>; + vsync-len = <10>; }; }; }; }; +&mipi_csi { + status = "okay"; + ipu_id = <0>; + csi_id = <1>; + v_channel = <0>; + lanes = <2>; +}; + +&mipi_dsi { + dev_id = <0>; + disp_id = <1>; + lcd_panel = "TRULY-WVGA"; + disp-power-on-supply = <®_mipi_dsi_pwr_on>; + reset-gpios = <&gpio6 11 GPIO_ACTIVE_LOW>; + reset-delay-us = <50>; + status = "okay"; +}; + &pcie { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_pcie>; @@ -549,11 +988,30 @@ status = "okay"; }; +®_arm { + vin-supply = <&sw1a_reg>; +}; + +®_pu { + vin-supply = <&sw1c_reg>; +}; + +®_soc { + vin-supply = <&sw1c_reg>; +}; + &snvs_poweroff { status = "okay"; }; &ssi2 { + assigned-clocks = <&clks IMX6QDL_CLK_PLL4>, + <&clks IMX6QDL_PLL4_BYPASS>, + <&clks IMX6QDL_CLK_SSI2_SEL>; + assigned-clock-parents = <&clks IMX6QDL_CLK_OSC>, + <&clks IMX6QDL_CLK_PLL4>, + <&clks IMX6QDL_CLK_PLL4_AUDIO_DIV>; + assigned-clock-rates = <737280000>, <0>, <0>; status = "okay"; }; @@ -573,15 +1031,29 @@ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_usbotg>; disable-over-current; + srp-disable; + hnp-disable; + adp-disable; status = "okay"; }; +&usbphy1 { + tx-d-cal = <0x5>; +}; + +&usbphy2 { + tx-d-cal = <0x5>; +}; + &usdhc2 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_usdhc2>; bus-width = <8>; cd-gpios = <&gpio2 2 GPIO_ACTIVE_LOW>; wp-gpios = <&gpio2 3 GPIO_ACTIVE_HIGH>; + no-1-8-v; + keep-power-in-suspend; + enable-sdio-wakeup; status = "okay"; }; @@ -591,6 +1063,9 @@ bus-width = <8>; cd-gpios = <&gpio2 0 GPIO_ACTIVE_LOW>; wp-gpios = <&gpio2 1 GPIO_ACTIVE_HIGH>; + no-1-8-v; + keep-power-in-suspend; + enable-sdio-wakeup; status = "okay"; }; @@ -600,6 +1075,7 @@ bus-width = <8>; non-removable; no-1-8-v; + keep-power-in-suspend; status = "okay"; }; diff --git a/arch/arm/boot/dts/imx6qdl-udoo.dtsi b/arch/arm/boot/dts/imx6qdl-udoo.dtsi index c96c91d83678..6b4984feea93 100644 --- a/arch/arm/boot/dts/imx6qdl-udoo.dtsi +++ b/arch/arm/boot/dts/imx6qdl-udoo.dtsi @@ -1,5 +1,5 @@ /* - * Copyright 2013 Freescale Semiconductor, Inc. + * Copyright 2013-2015 Freescale Semiconductor, Inc. * * Author: Fabio Estevam <fabio.estevam@freescale.com> * @@ -15,6 +15,7 @@ panelchan = &panelchan; panel7 = &panel7; touchscreenp7 = &touchscreenp7; + mxcfb0 = &mxcfb1; }; chosen { @@ -89,6 +90,17 @@ mux-int-port = <1>; mux-ext-port = <6>; }; + + mxcfb1: fb@0 { + compatible = "fsl,mxc_sdc_fb"; + disp_dev = "hdmi"; + interface_pix_fmt = "RGB24"; + mode_str ="1920x1080M@60"; + default_bpp = <24>; + int_clk = <0>; + late_init = <0>; + status = "okay"; + }; }; &fec { @@ -98,8 +110,15 @@ status = "okay"; }; -&hdmi { - ddc-i2c-bus = <&i2c2>; +&hdmi_core { + ipu_id = <0>; + disp_id = <0>; + status = "okay"; +}; + +&hdmi_video { + fsl,phy_reg_vlev = <0x0294>; + fsl,phy_reg_cksymtx = <0x800d>; status = "okay"; }; @@ -108,6 +127,11 @@ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_i2c2>; status = "okay"; + + hdmi_edid: edid@50 { + compatible = "fsl,imx6-hdmi-i2c"; + reg = <0x50>; + }; }; &i2c3 { diff --git a/arch/arm/boot/dts/imx6qdl-wandboard.dtsi b/arch/arm/boot/dts/imx6qdl-wandboard.dtsi index 2b9c2be436f9..0fb20cd3157e 100644 --- a/arch/arm/boot/dts/imx6qdl-wandboard.dtsi +++ b/arch/arm/boot/dts/imx6qdl-wandboard.dtsi @@ -1,5 +1,5 @@ /* - * Copyright 2013 Freescale Semiconductor, Inc. + * Copyright 2013-2015 Freescale Semiconductor, Inc. * * Author: Fabio Estevam <fabio.estevam@freescale.com> * @@ -64,11 +64,6 @@ status = "okay"; }; -&hdmi { - ddc-i2c-bus = <&i2c1>; - status = "okay"; -}; - &i2c1 { clock-frequency = <100000>; pinctrl-names = "default"; diff --git a/arch/arm/boot/dts/imx6qdl.dtsi b/arch/arm/boot/dts/imx6qdl.dtsi index b13b0b2db881..8d195ba49548 100644 --- a/arch/arm/boot/dts/imx6qdl.dtsi +++ b/arch/arm/boot/dts/imx6qdl.dtsi @@ -1,5 +1,5 @@ /* - * Copyright 2011 Freescale Semiconductor, Inc. + * Copyright 2011-2016 Freescale Semiconductor, Inc. * Copyright 2011 Linaro Ltd. * * The code contained herein is licensed under the GNU General Public @@ -78,6 +78,11 @@ interrupt-parent = <&gpc>; ranges; + caam_sm: caam-sm@00100000 { + compatible = "fsl,imx6q-caam-sm"; + reg = <0x00100000 0x3fff>; + }; + dma_apbh: dma-apbh@00110000 { compatible = "fsl,imx6q-dma-apbh", "fsl,imx28-dma-apbh"; reg = <0x00110000 0x2000>; @@ -91,6 +96,16 @@ clocks = <&clks IMX6QDL_CLK_APBH_DMA>; }; + irq_sec_vio: caam_secvio { + compatible = "fsl,imx6q-caam-secvio"; + interrupts = <0 20 0x04>; + secvio_src = <0x8000001d>; + jtag-tamper = "disabled"; + watchdog-tamper = "enabled"; + internal-boot-tamper = "enabled"; + external-pin-tamper = "disabled"; + }; + gpmi: gpmi-nand@00112000 { compatible = "fsl,imx6q-gpmi-nand"; #address-cells = <1>; @@ -160,6 +175,18 @@ power-domains = <&gpc 1>; }; + ocrams: sram@00900000 { + compatible = "fsl,lpm-sram"; + reg = <0x00900000 0x4000>; + clocks = <&clks IMX6QDL_CLK_OCRAM>; + }; + + ocrams_ddr: sram@00904000 { + compatible = "fsl,ddr-lpm-sram"; + reg = <0x00904000 0x1000>; + clocks = <&clks IMX6QDL_CLK_OCRAM>; + }; + timer@00a00600 { compatible = "arm,cortex-a9-twd-timer"; reg = <0x00a00600 0x20>; @@ -211,6 +238,7 @@ <&clks IMX6QDL_CLK_LVDS1_GATE>, <&clks IMX6QDL_CLK_PCIE_REF_125M>; clock-names = "pcie", "pcie_bus", "pcie_phy"; + fsl,max-link-speed = <2>; status = "disabled"; }; @@ -219,6 +247,45 @@ interrupts = <0 94 IRQ_TYPE_LEVEL_HIGH>; }; + hdmi_core: hdmi_core@00120000 { + compatible = "fsl,imx6q-hdmi-core"; + reg = <0x00120000 0x9000>; + clocks = <&clks IMX6QDL_CLK_HDMI_ISFR>, + <&clks IMX6QDL_CLK_HDMI_IAHB>, + <&clks IMX6QDL_CLK_HSI_TX>; + clock-names = "hdmi_isfr", "hdmi_iahb", "mipi_core"; + status = "disabled"; + }; + + hdmi_video: hdmi_video@020e0000 { + compatible = "fsl,imx6q-hdmi-video"; + reg = <0x020e0000 0x1000>; + reg-names = "hdmi_gpr"; + interrupts = <0 115 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6QDL_CLK_HDMI_ISFR>, + <&clks IMX6QDL_CLK_HDMI_IAHB>, + <&clks IMX6QDL_CLK_HSI_TX>; + clock-names = "hdmi_isfr", "hdmi_iahb", "mipi_core"; + status = "disabled"; + }; + + hdmi_audio: hdmi_audio@00120000 { + compatible = "fsl,imx6q-hdmi-audio"; + clocks = <&clks IMX6QDL_CLK_HDMI_ISFR>, + <&clks IMX6QDL_CLK_HDMI_IAHB>, + <&clks IMX6QDL_CLK_HSI_TX>; + clock-names = "hdmi_isfr", "hdmi_iahb", "mipi_core"; + dmas = <&sdma 2 25 0>; + dma-names = "tx"; + status = "disabled"; + }; + + hdmi_cec: hdmi_cec@00120000 { + compatible = "fsl,imx6q-hdmi-cec"; + interrupts = <0 115 IRQ_TYPE_LEVEL_HIGH>; + status = "disabled"; + }; + aips-bus@02000000 { /* AIPS1 */ compatible = "fsl,aips-bus", "simple-bus"; #address-cells = <1>; @@ -243,7 +310,7 @@ clocks = <&clks IMX6QDL_CLK_SPDIF_GCLK>, <&clks IMX6QDL_CLK_OSC>, <&clks IMX6QDL_CLK_SPDIF>, <&clks IMX6QDL_CLK_ASRC>, <&clks IMX6QDL_CLK_DUMMY>, <&clks IMX6QDL_CLK_ESAI_EXTAL>, - <&clks IMX6QDL_CLK_IPG>, <&clks IMX6QDL_CLK_DUMMY>, + <&clks IMX6QDL_CLK_IPG>, <&clks IMX6QDL_CLK_MLB>, <&clks IMX6QDL_CLK_DUMMY>, <&clks IMX6QDL_CLK_SPBA>; clock-names = "core", "rxtx0", "rxtx1", "rxtx2", @@ -262,7 +329,7 @@ clocks = <&clks IMX6QDL_CLK_ECSPI1>, <&clks IMX6QDL_CLK_ECSPI1>; clock-names = "ipg", "per"; - dmas = <&sdma 3 8 1>, <&sdma 4 8 2>; + dmas = <&sdma 3 7 1>, <&sdma 4 7 2>; dma-names = "rx", "tx"; status = "disabled"; }; @@ -276,7 +343,7 @@ clocks = <&clks IMX6QDL_CLK_ECSPI2>, <&clks IMX6QDL_CLK_ECSPI2>; clock-names = "ipg", "per"; - dmas = <&sdma 5 8 1>, <&sdma 6 8 2>; + dmas = <&sdma 5 7 1>, <&sdma 6 7 2>; dma-names = "rx", "tx"; status = "disabled"; }; @@ -290,7 +357,7 @@ clocks = <&clks IMX6QDL_CLK_ECSPI3>, <&clks IMX6QDL_CLK_ECSPI3>; clock-names = "ipg", "per"; - dmas = <&sdma 7 8 1>, <&sdma 8 8 2>; + dmas = <&sdma 7 7 1>, <&sdma 8 7 2>; dma-names = "rx", "tx"; status = "disabled"; }; @@ -304,7 +371,7 @@ clocks = <&clks IMX6QDL_CLK_ECSPI4>, <&clks IMX6QDL_CLK_ECSPI4>; clock-names = "ipg", "per"; - dmas = <&sdma 9 8 1>, <&sdma 10 8 2>; + dmas = <&sdma 9 7 1>, <&sdma 10 7 2>; dma-names = "rx", "tx"; status = "disabled"; }; @@ -346,8 +413,8 @@ clocks = <&clks IMX6QDL_CLK_SSI1_IPG>, <&clks IMX6QDL_CLK_SSI1>; clock-names = "ipg", "baud"; - dmas = <&sdma 37 1 0>, - <&sdma 38 1 0>; + dmas = <&sdma 37 22 0>, + <&sdma 38 22 0>; dma-names = "rx", "tx"; fsl,fifo-depth = <15>; status = "disabled"; @@ -362,8 +429,8 @@ clocks = <&clks IMX6QDL_CLK_SSI2_IPG>, <&clks IMX6QDL_CLK_SSI2>; clock-names = "ipg", "baud"; - dmas = <&sdma 41 1 0>, - <&sdma 42 1 0>; + dmas = <&sdma 41 22 0>, + <&sdma 42 22 0>; dma-names = "rx", "tx"; fsl,fifo-depth = <15>; status = "disabled"; @@ -378,8 +445,8 @@ clocks = <&clks IMX6QDL_CLK_SSI3_IPG>, <&clks IMX6QDL_CLK_SSI3>; clock-names = "ipg", "baud"; - dmas = <&sdma 45 1 0>, - <&sdma 46 1 0>; + dmas = <&sdma 45 22 0>, + <&sdma 46 22 0>; dma-names = "rx", "tx"; fsl,fifo-depth = <15>; status = "disabled"; @@ -427,6 +494,24 @@ power-domains = <&gpc 1>; resets = <&src 1>; iram = <&ocram>; + status = "disabled"; + }; + + vpu_fsl: vpu_fsl@02040000 { + compatible = "fsl,imx6-vpu"; + reg = <0x02040000 0x3c000>; + reg-names = "vpu_regs"; + interrupts = <0 3 IRQ_TYPE_EDGE_RISING>, + <0 12 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "vpu_jpu_irq", "vpu_ipi_irq"; + clocks = <&clks IMX6QDL_CLK_VPU_AXI>, + <&clks IMX6QDL_CLK_MMDC_CH0_AXI>, + <&clks IMX6QDL_CLK_OCRAM>; + clock-names = "vpu_clk", "mmdc_ch0_axi", "ocram"; + iramsize = <0x21000>; + iram = <&ocram>; + resets = <&src 1>; + power-domains = <&gpc 1>; }; aipstz@0207c000 { /* AIPSTZ1 */ @@ -484,6 +569,7 @@ clocks = <&clks IMX6QDL_CLK_CAN1_IPG>, <&clks IMX6QDL_CLK_CAN1_SERIAL>; clock-names = "ipg", "per"; + stop-mode = <&gpr 0x34 28 0x10 17>; status = "disabled"; }; @@ -494,6 +580,7 @@ clocks = <&clks IMX6QDL_CLK_CAN2_IPG>, <&clks IMX6QDL_CLK_CAN2_SERIAL>; clock-names = "ipg", "per"; + stop-mode = <&gpr 0x34 29 0x10 18>; status = "disabled"; }; @@ -634,20 +721,21 @@ anatop-min-bit-val = <4>; anatop-min-voltage = <800000>; anatop-max-voltage = <1375000>; + anatop-enable-bit = <0>; }; - regulator-3p0 { + reg_3p0: regulator-3p0@120 { compatible = "fsl,anatop-regulator"; regulator-name = "vdd3p0"; - regulator-min-microvolt = <2800000>; - regulator-max-microvolt = <3150000>; - regulator-always-on; + regulator-min-microvolt = <2625000>; + regulator-max-microvolt = <3400000>; anatop-reg-offset = <0x120>; anatop-vol-bit-shift = <8>; anatop-vol-bit-width = <5>; anatop-min-bit-val = <0>; anatop-min-voltage = <2625000>; anatop-max-voltage = <3400000>; + anatop-enable-bit = <0>; }; regulator-2p5 { @@ -662,6 +750,7 @@ anatop-min-bit-val = <0>; anatop-min-voltage = <2000000>; anatop-max-voltage = <2750000>; + anatop-enable-bit = <0>; }; reg_arm: regulator-vddcore { @@ -679,6 +768,7 @@ anatop-min-bit-val = <1>; anatop-min-voltage = <725000>; anatop-max-voltage = <1450000>; + regulator-allow-bypass; }; reg_pu: regulator-vddpu { @@ -696,6 +786,7 @@ anatop-min-bit-val = <1>; anatop-min-voltage = <725000>; anatop-max-voltage = <1450000>; + regulator-allow-bypass; }; reg_soc: regulator-vddsoc { @@ -713,6 +804,7 @@ anatop-min-bit-val = <1>; anatop-min-voltage = <725000>; anatop-max-voltage = <1450000>; + regulator-allow-bypass; }; }; @@ -729,6 +821,7 @@ reg = <0x020c9000 0x1000>; interrupts = <0 44 IRQ_TYPE_LEVEL_HIGH>; clocks = <&clks IMX6QDL_CLK_USBPHY1>; + phy-3p0-supply = <®_3p0>; fsl,anatop = <&anatop>; }; @@ -737,9 +830,27 @@ reg = <0x020ca000 0x1000>; interrupts = <0 45 IRQ_TYPE_LEVEL_HIGH>; clocks = <&clks IMX6QDL_CLK_USBPHY2>; + phy-3p0-supply = <®_3p0>; fsl,anatop = <&anatop>; }; + usbphy_nop1: usbphy_nop1 { + compatible = "usb-nop-xceiv"; + clocks = <&clks IMX6QDL_CLK_USBPHY1>; + clock-names = "main_clk"; + }; + + usbphy_nop2: usbphy_nop2 { + compatible = "usb-nop-xceiv"; + clocks = <&clks IMX6QDL_CLK_USBPHY1>; + clock-names = "main_clk"; + }; + + caam_snvs: caam-snvs@020cc000 { + compatible = "fsl,imx6q-caam-snvs"; + reg = <0x020cc000 0x4000>; + }; + snvs: snvs@020cc000 { compatible = "fsl,sec-v4.0-mon", "syscon", "simple-mfd"; reg = <0x020cc000 0x4000>; @@ -756,7 +867,7 @@ compatible = "syscon-poweroff"; regmap = <&snvs>; offset = <0x38>; - mask = <0x60>; + mask = <0x61>; status = "disabled"; }; }; @@ -793,7 +904,8 @@ <&clks IMX6QDL_CLK_GPU2D_CORE>, <&clks IMX6QDL_CLK_GPU2D_AXI>, <&clks IMX6QDL_CLK_OPENVG_AXI>, - <&clks IMX6QDL_CLK_VPU_AXI>; + <&clks IMX6QDL_CLK_VPU_AXI>, + <&clks IMX6QDL_CLK_IPG>; #power-domain-cells = <1>; }; @@ -862,13 +974,23 @@ }; dcic1: dcic@020e4000 { + compatible = "fsl,imx6q-dcic"; reg = <0x020e4000 0x4000>; interrupts = <0 124 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6QDL_CLK_DCIC1>, <&clks IMX6QDL_CLK_DCIC1>; + clock-names = "dcic", "disp-axi"; + gpr = <&gpr>; + status = "disabled"; }; dcic2: dcic@020e8000 { + compatible = "fsl,imx6q-dcic"; reg = <0x020e8000 0x4000>; interrupts = <0 125 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6QDL_CLK_DCIC2>, <&clks IMX6QDL_CLK_DCIC2>; + clock-names = "dcic", "disp-axi"; + gpr = <&gpr>; + status = "disabled"; }; sdma: sdma@020ec000 { @@ -892,17 +1014,26 @@ crypto: caam@2100000 { compatible = "fsl,sec-v4.0"; - fsl,sec-era = <4>; #address-cells = <1>; #size-cells = <1>; reg = <0x2100000 0x10000>; - ranges = <0 0x2100000 0x10000>; + ranges = <0 0x2100000 0x40000>; + interrupt-parent = <&intc>; /* interrupts = <0 92 0x4>; */ clocks = <&clks IMX6QDL_CLK_CAAM_MEM>, <&clks IMX6QDL_CLK_CAAM_ACLK>, <&clks IMX6QDL_CLK_CAAM_IPG>, <&clks IMX6QDL_CLK_EIM_SLOW>; clock-names = "mem", "aclk", "ipg", "emi_slow"; + sec_ctrl: ctrl@0 { + /* CAAM Page 0 only accessible */ + /* by secure world */ + compatible = "fsl,sec-v4.0-ctrl"; + reg = <0x2100000 0x1000>; + secure-status = "okay"; + status = "disabled"; + }; + sec_jr0: jr0@1000 { compatible = "fsl,sec-v4.0-job-ring"; reg = <0x1000 0x1000>; @@ -930,6 +1061,7 @@ ahb-burst-config = <0x0>; tx-burst-size-dword = <0x10>; rx-burst-size-dword = <0x10>; + fsl,anatop = <&anatop>; status = "disabled"; }; @@ -957,6 +1089,9 @@ ahb-burst-config = <0x0>; tx-burst-size-dword = <0x10>; rx-burst-size-dword = <0x10>; + phy_type = "hsic"; + fsl,usbphy = <&usbphy_nop1>; + fsl,anatop = <&anatop>; status = "disabled"; }; @@ -970,6 +1105,9 @@ ahb-burst-config = <0x0>; tx-burst-size-dword = <0x10>; rx-burst-size-dword = <0x10>; + phy_type = "hsic"; + fsl,usbphy = <&usbphy_nop2>; + fsl,anatop = <&anatop>; status = "disabled"; }; @@ -984,20 +1122,27 @@ compatible = "fsl,imx6q-fec"; reg = <0x02188000 0x4000>; interrupts-extended = - <&intc 0 118 IRQ_TYPE_LEVEL_HIGH>, - <&intc 0 119 IRQ_TYPE_LEVEL_HIGH>; + <&gpc 0 118 IRQ_TYPE_LEVEL_HIGH>, + <&gpc 0 119 IRQ_TYPE_LEVEL_HIGH>; clocks = <&clks IMX6QDL_CLK_ENET>, <&clks IMX6QDL_CLK_ENET>, <&clks IMX6QDL_CLK_ENET_REF>; clock-names = "ipg", "ahb", "ptp"; + stop-mode = <&gpr 0x34 27>; + fsl,wakeup_irq = <0>; status = "disabled"; }; - mlb@0218c000 { + mlb: mlb@0218c000 { + compatible = "fsl,imx6q-mlb150"; reg = <0x0218c000 0x4000>; interrupts = <0 53 IRQ_TYPE_LEVEL_HIGH>, <0 117 IRQ_TYPE_LEVEL_HIGH>, <0 126 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6QDL_CLK_MLB>; + clock-names = "mlb"; + iram = <&ocram>; + status = "disabled"; }; usdhc1: usdhc@02190000 { @@ -1082,6 +1227,11 @@ reg = <0x021ac000 0x4000>; }; + mmdc0-1@021b0000 { /* MMDC0-1 */ + compatible = "fsl,imx6q-mmdc-combine"; + reg = <0x021b0000 0x8000>; + }; + mmdc0: mmdc@021b0000 { /* MMDC0 */ compatible = "fsl,imx6q-mmdc"; reg = <0x021b0000 0x4000>; @@ -1120,13 +1270,23 @@ status = "disabled"; }; - mipi_csi: mipi@021dc000 { + mipi_csi: mipi_csi@021dc000 { /* MIPI-CSI */ + compatible = "fsl,imx6q-mipi-csi2"; reg = <0x021dc000 0x4000>; + interrupts = <0 100 0x04>, <0 101 0x04>; + clocks = <&clks IMX6QDL_CLK_HSI_TX>, + <&clks IMX6QDL_CLK_EIM_SEL>, + <&clks IMX6QDL_CLK_VIDEO_27M>; + /* Note: clks 138 is hsi_tx, however, the dphy_c + * hsi_tx and pll_refclk use the same clk gate. + * In current clk driver, open/close clk gate do + * use hsi_tx for a temporary debug purpose. + */ + clock-names = "dphy_clk", "pixel_clk", "cfg_clk"; + status = "disabled"; }; - mipi_dsi: mipi@021e0000 { - #address-cells = <1>; - #size-cells = <0>; + mipi@021e0000 { /* MIPI-DSI */ reg = <0x021e0000 0x4000>; status = "disabled"; @@ -1153,8 +1313,11 @@ }; vdoa@021e4000 { + compatible = "fsl,imx6q-vdoa"; reg = <0x021e4000 0x4000>; interrupts = <0 18 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6QDL_CLK_VDOA>; + iram = <&ocram>; }; uart2: serial@021e8000 { @@ -1214,10 +1377,15 @@ interrupts = <0 6 IRQ_TYPE_LEVEL_HIGH>, <0 5 IRQ_TYPE_LEVEL_HIGH>; clocks = <&clks IMX6QDL_CLK_IPU1>, - <&clks IMX6QDL_CLK_IPU1_DI0>, - <&clks IMX6QDL_CLK_IPU1_DI1>; - clock-names = "bus", "di0", "di1"; + <&clks IMX6QDL_CLK_IPU1_DI0>, <&clks IMX6QDL_CLK_IPU1_DI1>, + <&clks IMX6QDL_CLK_IPU1_DI0_SEL>, <&clks IMX6QDL_CLK_IPU1_DI1_SEL>, + <&clks IMX6QDL_CLK_LDB_DI0>, <&clks IMX6QDL_CLK_LDB_DI1>; + clock-names = "bus", + "di0", "di1", + "di0_sel", "di1_sel", + "ldb_di0", "ldb_di1"; resets = <&src 2>; + bypass_reset = <0>; ipu1_csi0: port@0 { reg = <0>; diff --git a/arch/arm/boot/dts/imx6qp-sabreauto-ecspi.dts b/arch/arm/boot/dts/imx6qp-sabreauto-ecspi.dts new file mode 100644 index 000000000000..8846739a5558 --- /dev/null +++ b/arch/arm/boot/dts/imx6qp-sabreauto-ecspi.dts @@ -0,0 +1,40 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6qp-sabreauto.dts" + +&ecspi1 { + pinctrl-assert-gpios = <&gpio5 4 GPIO_ACTIVE_LOW>; + status = "okay"; +}; + +&can2 { + /* max7310_c on i2c3 is gone */ + status = "disabled"; +}; + +&i2c3 { + /* pin conflict with ecspi1 */ + status = "disabled"; +}; + +&uart3 { + /* the uart3 depends on the i2c3, so disable it too. */ + status = "disabled"; +}; + +&usbh1 { + /* max7310_b on i2c3 is gone */ + status = "disabled"; +}; + +&usbotg { + /* max7310_c on i2c3 is gone */ + status = "okay"; + dr_mode = "peripheral"; +}; diff --git a/arch/arm/boot/dts/imx6qp-sabreauto-flexcan1.dts b/arch/arm/boot/dts/imx6qp-sabreauto-flexcan1.dts new file mode 100644 index 000000000000..b57607b0c222 --- /dev/null +++ b/arch/arm/boot/dts/imx6qp-sabreauto-flexcan1.dts @@ -0,0 +1,18 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6qp-sabreauto.dts" + +&can1{ + status = "okay"; +}; + +&fec { + /* pin conflict with flexcan1 */ + status = "disabled"; +}; diff --git a/arch/arm/boot/dts/imx6qp-sabreauto-gpmi-weim.dts b/arch/arm/boot/dts/imx6qp-sabreauto-gpmi-weim.dts new file mode 100644 index 000000000000..b91ebad61116 --- /dev/null +++ b/arch/arm/boot/dts/imx6qp-sabreauto-gpmi-weim.dts @@ -0,0 +1,50 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6qp-sabreauto.dts" + +&ecspi1 { + /* pin conflict with weim */ + status = "disabled"; +}; + +&can2 { + /* max7310_c on i2c3 is gone */ + status = "disabled"; +}; + +&gpmi { + compatible = "fsl,imx6qp-gpmi-nand"; + status = "okay"; +}; + +&i2c3 { + /* pin conflict with weim */ + status = "disabled"; +}; + +&uart3 { + /* pin conflict with gpmi and weim */ + status = "disabled"; +}; + +&usbh1 { + /* max7310_b on i2c3 is gone */ + status = "disabled"; +}; + +&usbotg { + /* max7310_c on i2c3 is gone */ + status = "okay"; + dr_mode = "peripheral"; +}; + +&weim { + pinctrl-assert-gpios = <&gpio5 4 GPIO_ACTIVE_LOW>; + status = "okay"; +}; diff --git a/arch/arm/boot/dts/imx6qp-sabreauto.dts b/arch/arm/boot/dts/imx6qp-sabreauto.dts index 5ce3840d83d3..59778f046cce 100644 --- a/arch/arm/boot/dts/imx6qp-sabreauto.dts +++ b/arch/arm/boot/dts/imx6qp-sabreauto.dts @@ -50,6 +50,40 @@ compatible = "fsl,imx6qp-sabreauto", "fsl,imx6qp"; }; +&ldb { + lvds-channel@0 { + crtc = "ipu2-di0"; + }; + + lvds-channel@1 { + crtc = "ipu2-di1"; + }; +}; + +&mxcfb1 { + prefetch; + status = "okay"; +}; + +&mxcfb2 { + prefetch; + status = "okay"; +}; + +&mxcfb3 { + prefetch; + status = "okay"; +}; + +&mxcfb4 { + prefetch; + status = "okay"; +}; + +&fec { + pinctrl-assert-gpios = <&max7322 0 GPIO_ACTIVE_HIGH>; +}; + &i2c2 { max7322: gpio@68 { compatible = "maxim,max7322"; @@ -59,33 +93,47 @@ }; }; -&iomuxc { - imx6qdl-sabreauto { - pinctrl_enet: enetgrp { - fsl,pins = < - MX6QDL_PAD_KEY_COL1__ENET_MDIO 0x1b0b0 - MX6QDL_PAD_KEY_COL2__ENET_MDC 0x1b0b0 - MX6QDL_PAD_RGMII_TXC__RGMII_TXC 0x1b018 - MX6QDL_PAD_RGMII_TD0__RGMII_TD0 0x1b018 - MX6QDL_PAD_RGMII_TD1__RGMII_TD1 0x1b018 - MX6QDL_PAD_RGMII_TD2__RGMII_TD2 0x1b018 - MX6QDL_PAD_RGMII_TD3__RGMII_TD3 0x1b018 - MX6QDL_PAD_RGMII_TX_CTL__RGMII_TX_CTL 0x1b018 - MX6QDL_PAD_RGMII_RXC__RGMII_RXC 0x1b018 - MX6QDL_PAD_RGMII_RD0__RGMII_RD0 0x1b018 - MX6QDL_PAD_RGMII_RD1__RGMII_RD1 0x1b018 - MX6QDL_PAD_RGMII_RD2__RGMII_RD2 0x1b018 - MX6QDL_PAD_RGMII_RD3__RGMII_RD3 0x1b018 - MX6QDL_PAD_RGMII_RX_CTL__RGMII_RX_CTL 0x1b018 - MX6QDL_PAD_GPIO_16__ENET_REF_CLK 0x4001b0a8 - MX6QDL_PAD_GPIO_6__ENET_IRQ 0x000b1 - >; - }; - }; +&pcie { + reset-gpio = <&max7310_c 5 GPIO_ACTIVE_LOW>; + status = "okay"; }; -&pcie { - status = "disabled"; +&pre1 { + status = "okay"; +}; + +&pre2 { + status = "okay"; +}; + +&pre3 { + status = "okay"; +}; + +&pre4 { + status = "okay"; +}; + +&prg1 { + memory-region = <&memory>; + status = "okay"; +}; + +&prg2 { + memory-region = <&memory>; + status = "okay"; +}; + +®_sd3_vmmc { + status = "okay"; +}; + +&sata { + status = "okay"; +}; + +&usdhc3 { + vmmc-supply = <®_sd3_vmmc>; }; &vgen3_reg { diff --git a/arch/arm/boot/dts/imx6qp-sabresd-btwifi.dts b/arch/arm/boot/dts/imx6qp-sabresd-btwifi.dts new file mode 100644 index 000000000000..38d39cab570c --- /dev/null +++ b/arch/arm/boot/dts/imx6qp-sabresd-btwifi.dts @@ -0,0 +1,10 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6qp-sabresd.dts" +#include "imx6qdl-sabresd-btwifi.dtsi" diff --git a/arch/arm/boot/dts/imx6qp-sabresd-hdcp.dts b/arch/arm/boot/dts/imx6qp-sabresd-hdcp.dts new file mode 100644 index 000000000000..e19ff136c226 --- /dev/null +++ b/arch/arm/boot/dts/imx6qp-sabresd-hdcp.dts @@ -0,0 +1,39 @@ +/* + * Copyright 2015 Freescale Semiconductor, Inc. + * + * The code contained herein is licensed under the GNU General Public + * License. You may obtain a copy of the GNU General Public License + * Version 2 or later at the following locations: + * + * http://www.opensource.org/licenses/gpl-license.html + * http://www.gnu.org/copyleft/gpl.html + */ + +#include "imx6qp-sabresd.dts" + +&gpc { + /* use ldo-enable, u-boot will check it and configure */ + fsl,ldo-bypass = <0>; +}; + +&hdmi_video { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hdmi_hdcp>; + fsl,hdcp; +}; + +&i2c2 { + status = "disable"; +}; + +®_arm { + /delete-property/ vin-supply; +}; + +®_pu { + /delete-property/ vin-supply; +}; + +®_soc { + /delete-property/ vin-supply; +}; diff --git a/arch/arm/boot/dts/imx6qp-sabresd-ldo-pcie-cert.dts b/arch/arm/boot/dts/imx6qp-sabresd-ldo-pcie-cert.dts new file mode 100644 index 000000000000..da6b11773680 --- /dev/null +++ b/arch/arm/boot/dts/imx6qp-sabresd-ldo-pcie-cert.dts @@ -0,0 +1,21 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6qp-sabresd-ldo.dts" + +&fec { + status = "disabled"; +}; + +&pcie { + ext_osc = <1>; +}; + +&sata { + status = "disabled"; +}; diff --git a/arch/arm/boot/dts/imx6qp-sabresd-ldo.dts b/arch/arm/boot/dts/imx6qp-sabresd-ldo.dts new file mode 100644 index 000000000000..946fa2cf96bf --- /dev/null +++ b/arch/arm/boot/dts/imx6qp-sabresd-ldo.dts @@ -0,0 +1,34 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6qp-sabresd.dts" + +&gpc { + /* use ldo-enable, u-boot will check it and configure */ + fsl,ldo-bypass = <0>; +}; + +®_arm { + /delete-property/ vin-supply; +}; + +®_pu { + /delete-property/ vin-supply; +}; + +®_soc { + /delete-property/ vin-supply; +}; + +&wdog1 { + status = "okay"; +}; + +&wdog2 { + status = "disabled"; +}; diff --git a/arch/arm/boot/dts/imx6qp-sabresd.dts b/arch/arm/boot/dts/imx6qp-sabresd.dts index b23458062f5e..59636a0bad9f 100644 --- a/arch/arm/boot/dts/imx6qp-sabresd.dts +++ b/arch/arm/boot/dts/imx6qp-sabresd.dts @@ -50,8 +50,8 @@ compatible = "fsl,imx6qp-sabresd", "fsl,imx6qp"; }; -&cpu0 { - arm-supply = <&sw2_reg>; +®_arm { + vin-supply = <&sw2_reg>; }; &iomuxc { @@ -88,6 +88,112 @@ }; }; +&iomuxc { + imx6qdl-sabresd { + pinctrl_usdhc2: usdhc2grp { + fsl,pins = < + MX6QDL_PAD_SD2_CMD__SD2_CMD 0x17059 + MX6QDL_PAD_SD2_CLK__SD2_CLK 0x10071 + MX6QDL_PAD_SD2_DAT0__SD2_DATA0 0x17059 + MX6QDL_PAD_SD2_DAT1__SD2_DATA1 0x17059 + MX6QDL_PAD_SD2_DAT2__SD2_DATA2 0x17059 + MX6QDL_PAD_SD2_DAT3__SD2_DATA3 0x17059 + MX6QDL_PAD_NANDF_D4__SD2_DATA4 0x17059 + MX6QDL_PAD_NANDF_D5__SD2_DATA5 0x17059 + MX6QDL_PAD_NANDF_D6__SD2_DATA6 0x17059 + MX6QDL_PAD_NANDF_D7__SD2_DATA7 0x17059 + >; + }; + + pinctrl_usdhc3: usdhc3grp { + fsl,pins = < + MX6QDL_PAD_SD3_CMD__SD3_CMD 0x17059 + MX6QDL_PAD_SD3_CLK__SD3_CLK 0x10071 + MX6QDL_PAD_SD3_DAT0__SD3_DATA0 0x17059 + MX6QDL_PAD_SD3_DAT1__SD3_DATA1 0x17059 + MX6QDL_PAD_SD3_DAT2__SD3_DATA2 0x17059 + MX6QDL_PAD_SD3_DAT3__SD3_DATA3 0x17059 + MX6QDL_PAD_SD3_DAT4__SD3_DATA4 0x17059 + MX6QDL_PAD_SD3_DAT5__SD3_DATA5 0x17059 + MX6QDL_PAD_SD3_DAT6__SD3_DATA6 0x17059 + MX6QDL_PAD_SD3_DAT7__SD3_DATA7 0x17059 + >; + }; + }; +}; + +&ldb { + lvds-channel@0 { + crtc = "ipu2-di0"; + }; + + lvds-channel@1 { + crtc = "ipu2-di1"; + }; +}; + +&mxcfb1 { + prefetch; + status = "okay"; +}; + +&mxcfb2 { + prefetch; + status = "okay"; +}; + +&mxcfb3 { + prefetch; + status = "okay"; +}; + +&mxcfb4 { + prefetch; + status = "okay"; +}; + +&ov564x { + AVDD-supply = <&vgen6_reg>; /* 2.8v */ + DOVDD-supply = <&sw4_reg>; /* 1.8v */ +}; + +&ov564x_mipi { + AVDD-supply = <&vgen6_reg>; /* 2.8v */ + DOVDD-supply = <&sw4_reg>; /* 1.8v */ +}; + &pcie { - status = "disabled"; + pcie-bus-supply = <&vgen3_reg>; /* 1.8v pwr up pcie ext osc on revb */ + reset-gpio = <&gpio7 12 0>; + status = "okay"; +}; + +&pre1 { + status = "okay"; +}; + +&pre2 { + status = "okay"; +}; + +&pre3 { + status = "okay"; +}; + +&pre4 { + status = "okay"; +}; + +&prg1 { + memory-region = <&memory>; + status = "okay"; +}; + +&prg2 { + memory-region = <&memory>; + status = "okay"; +}; + +&sata { + status = "okay"; }; diff --git a/arch/arm/boot/dts/imx6qp.dtsi b/arch/arm/boot/dts/imx6qp.dtsi index 886dbf2eca49..087e3fbe39f5 100644 --- a/arch/arm/boot/dts/imx6qp.dtsi +++ b/arch/arm/boot/dts/imx6qp.dtsi @@ -43,6 +43,15 @@ #include "imx6q.dtsi" / { + aliases { + pre0 = &pre1; + pre1 = &pre2; + pre2 = &pre3; + pre3 = &pre4; + prg0 = &prg1; + prg1 = &prg2; + }; + soc { ocram2: sram@00940000 { compatible = "mmio-sram"; @@ -56,12 +65,95 @@ clocks = <&clks IMX6QDL_CLK_OCRAM>; }; + pcie: pcie@0x01000000 { + compatible = "fsl,imx6qp-pcie", "snps,dw-pcie"; + reg = <0x01ffc000 0x4000>, <0x01f00000 0x80000>; + reg-names = "dbi", "config"; + #address-cells = <3>; + #size-cells = <2>; + device_type = "pci"; + ranges = <0x81000000 0 0 0x01f80000 0 0x00010000 /* downstream I/O */ + 0x82000000 0 0x01000000 0x01000000 0 0x00f00000>; /* non-prefetchable memory */ + num-lanes = <1>; + interrupts = <0 120 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "msi"; + #interrupt-cells = <1>; + interrupt-map-mask = <0 0 0 0x7>; + interrupt-map = <0 0 0 1 &intc 0 123 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 2 &intc 0 122 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 3 &intc 0 121 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 4 &intc 0 120 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6QDL_CLK_PCIE_REF_125M>, <&clks IMX6QDL_PLL6_BYPASS>, + <&clks IMX6QDL_PLL6_BYPASS_SRC>, + <&clks IMX6QDL_CLK_LVDS1_GATE>, <&clks IMX6QDL_CLK_PCIE_AXI>; + clock-names = "pcie_phy", "pcie_ext", "pcie_ext_src", "pcie_bus", "pcie"; + status = "disabled"; + }; + + aips-bus@02100000 { /* AIPS2 */ + pre1: pre@021c8000 { + compatible = "fsl,imx6q-pre"; + reg = <0x021c8000 0x1000>; + clocks = <&clks IMX6QDL_CLK_PRE0>; + interrupts = <0 90 IRQ_TYPE_EDGE_RISING>; + ocram = <&ocram2>; + status = "disabled"; + }; + + pre2: pre@021c9000 { + compatible = "fsl,imx6q-pre"; + reg = <0x021c9000 0x1000>; + clocks = <&clks IMX6QDL_CLK_PRE1>; + interrupts = <0 97 IRQ_TYPE_EDGE_RISING>; + ocram = <&ocram2>; + status = "disabled"; + }; + + pre3: pre@021ca000 { + compatible = "fsl,imx6q-pre"; + reg = <0x021ca000 0x1000>; + clocks = <&clks IMX6QDL_CLK_PRE2>; + interrupts = <0 98 IRQ_TYPE_EDGE_RISING>; + ocram = <&ocram3>; + status = "disabled"; + }; + + pre4: pre@021cb000 { + compatible = "fsl,imx6q-pre"; + reg = <0x021cb000 0x1000>; + clocks = <&clks IMX6QDL_CLK_PRE3>; + interrupts = <0 99 IRQ_TYPE_EDGE_RISING>; + ocram = <&ocram3>; + status = "disabled"; + }; + + prg1: prg@021cc000 { + compatible = "fsl,imx6q-prg"; + reg = <0x021cc000 0x1000>; + clocks = <&clks IMX6QDL_CLK_PRG0_AXI>, + <&clks IMX6QDL_CLK_PRG0_APB>; + clock-names = "axi", "apb"; + gpr = <&gpr>; + status = "disabled"; + }; + + prg2: prg@021cd000 { + compatible = "fsl,imx6q-prg"; + reg = <0x021cd000 0x1000>; + clocks = <&clks IMX6QDL_CLK_PRG1_AXI>, + <&clks IMX6QDL_CLK_PRG1_APB>; + clock-names = "axi", "apb"; + gpr = <&gpr>; + status = "disabled"; + }; + }; + ipu1: ipu@02400000 { compatible = "fsl,imx6qp-ipu", "fsl,imx6q-ipu"; clocks = <&clks IMX6QDL_CLK_IPU1>, <&clks IMX6QDL_CLK_IPU1_DI0>, <&clks IMX6QDL_CLK_IPU1_DI1>, <&clks IMX6QDL_CLK_IPU1_DI0_SEL>, <&clks IMX6QDL_CLK_IPU1_DI1_SEL>, - <&clks IMX6QDL_CLK_LDB_DI0_PODF>, <&clks IMX6QDL_CLK_LDB_DI1_PODF>, + <&clks IMX6QDL_CLK_LDB_DI0_DIV_SEL>, <&clks IMX6QDL_CLK_LDB_DI1_DIV_SEL>, <&clks IMX6QDL_CLK_PRG0_APB>; clock-names = "bus", "di0", "di1", @@ -74,16 +166,17 @@ clocks = <&clks IMX6QDL_CLK_IPU2>, <&clks IMX6QDL_CLK_IPU2_DI0>, <&clks IMX6QDL_CLK_IPU2_DI1>, <&clks IMX6QDL_CLK_IPU2_DI0_SEL>, <&clks IMX6QDL_CLK_IPU2_DI1_SEL>, - <&clks IMX6QDL_CLK_LDB_DI0_PODF>, <&clks IMX6QDL_CLK_LDB_DI1_PODF>, + <&clks IMX6QDL_CLK_LDB_DI0_DIV_SEL>, <&clks IMX6QDL_CLK_LDB_DI1_DIV_SEL>, <&clks IMX6QDL_CLK_PRG1_APB>; clock-names = "bus", "di0", "di1", "di0_sel", "di1_sel", "ldb_di0", "ldb_di1", "prg"; }; - - pcie: pcie@0x01000000 { - compatible = "fsl,imx6qp-pcie", "snps,dw-pcie"; - }; }; }; + +&ldb { + compatible = "fsl,imx6qp-ldb", "fsl,imx6q-ldb", "fsl,imx53-ldb"; +}; + diff --git a/arch/arm/boot/dts/imx6sl-evk-btwifi.dts b/arch/arm/boot/dts/imx6sl-evk-btwifi.dts new file mode 100644 index 000000000000..4eac83e12cf2 --- /dev/null +++ b/arch/arm/boot/dts/imx6sl-evk-btwifi.dts @@ -0,0 +1,105 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +/* NOTE: This DTS file is written for plugging in Murata Wi-Fi/BT EVK into SD1 + * slot using Murata i.MX InterConnect Ver 1.0 Adapter AND wiring in control + * signals with SD Card Extender on SD3 slot. + * Bluetooth UART connect via SD1 EMMC/MMC Plus pinout. + * WL_REG_ON/BT_REG_ON/WL_HOST_WAKE are connected from SD Card Extender on SD3 + * slot. + */ +#include "imx6sl-evk.dts" + +/ { + modem_reset: modem-reset { + compatible = "gpio-reset"; + reset-gpios = <&gpio5 17 GPIO_ACTIVE_LOW>; + reset-delay-us = <1000>; + #reset-cells = <0>; + }; + + regulators { + wlreg_on: fixedregulator@100 { + compatible = "regulator-fixed"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + regulator-name = "wlreg_on"; + gpio = <&gpio5 16 0>; + startup-delay-us = <100>; + enable-active-high; + }; + }; + + bcmdhd_wlan_0: bcmdhd_wlan@0 { + compatible = "android,bcmdhd_wlan"; + gpios = <&gpio5 20 0>; /* WL_HOST_WAKE */ + wlreg_on-supply = <&wlreg_on>; + }; +}; + +&iomuxc { + imx6sl-evk-murata-v1_sdext { + /* Only MUX SD1_DAT0..3 lines so UART4 can be MUXed on higher data lines. */ + pinctrl_btreg: btreggrp { + fsl,pins = < + MX6SL_PAD_SD3_DAT3__GPIO5_IO17 0x13069 /* BT_REG_ON */ + >; + }; + + pinctrl_wifi: wifigrp { + fsl,pins = < + MX6SL_PAD_SD1_CMD__SD1_CMD 0x17059 + MX6SL_PAD_SD1_CLK__SD1_CLK 0x10059 + MX6SL_PAD_SD1_DAT0__SD1_DATA0 0x17059 + MX6SL_PAD_SD1_DAT1__SD1_DATA1 0x17059 + MX6SL_PAD_SD1_DAT2__SD1_DATA2 0x17059 + MX6SL_PAD_SD1_DAT3__SD1_DATA3 0x17059 + MX6SL_PAD_SD3_DAT1__GPIO5_IO20 0x13069 /* WL_HOST_WAKE */ + MX6SL_PAD_SD3_DAT2__GPIO5_IO16 0x13069 /* WL_REG_ON */ + >; + }; + + pinctrl_usdhc3_1: usdhc3grp-1 { + fsl,pins = < + MX6SL_PAD_SD3_CMD__SD3_CMD 0x17059 + MX6SL_PAD_SD3_CLK__SD3_CLK 0x10059 + MX6SL_PAD_SD3_DAT0__SD3_DATA0 0x17059 + >; + }; + }; +}; +/* Murata: declare UART4 interface for Bluetooth. */ +&uart4 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart4_1 + &pinctrl_btreg>; + fsl,uart-has-rtscts; + resets = <&modem_reset>; + status = "okay"; + /* for DTE mode, add below change */ + /* fsl,dte-mode; */ + /* pinctrl-0 = <&pinctrl_uart4dte_1>; */ +}; + +&usdhc1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_wifi>; + bus-width = <4>; + no-1-8-v; + non-removable; + cd-post; + pm-ignore-notify; + wifi-host; +}; + +&usdhc3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc3_1>; + bus-width = <1>; + no-1-8-v; +}; diff --git a/arch/arm/boot/dts/imx6sl-evk-csi.dts b/arch/arm/boot/dts/imx6sl-evk-csi.dts new file mode 100644 index 000000000000..56d824b60e41 --- /dev/null +++ b/arch/arm/boot/dts/imx6sl-evk-csi.dts @@ -0,0 +1,21 @@ +/* + * Copyright (C) 2013 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6sl-evk.dts" + +&csi { + status = "okay"; +}; + +&i2c3 { + status = "okay"; +}; + +&epdc { + status = "disabled"; +}; diff --git a/arch/arm/boot/dts/imx6sl-evk-ldo.dts b/arch/arm/boot/dts/imx6sl-evk-ldo.dts new file mode 100644 index 000000000000..a230e217222c --- /dev/null +++ b/arch/arm/boot/dts/imx6sl-evk-ldo.dts @@ -0,0 +1,27 @@ + +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6sl-evk.dts" + +&gpc { + /* use ldo-enable, u-boot will check it and configure */ + fsl,ldo-bypass = <0>; +}; + +®_arm { + /delete-property/ vin-supply; +}; + +®_pu { + /delete-property/ vin-supply; +}; + +®_soc { + /delete-property/ vin-supply; +}; diff --git a/arch/arm/boot/dts/imx6sl-evk-uart.dts b/arch/arm/boot/dts/imx6sl-evk-uart.dts new file mode 100644 index 000000000000..6179842731a7 --- /dev/null +++ b/arch/arm/boot/dts/imx6sl-evk-uart.dts @@ -0,0 +1,23 @@ +/* + * Copyright (C) 2014 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6sl-evk.dts" + +&uart4 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart4_1>; + fsl,uart-has-rtscts; + status = "okay"; + /* for DTE mode, add below change */ + /* fsl,dte-mode; */ + /* pinctrl-0 = <&pinctrl_uart4dte_1>; */ +}; + +&usdhc1 { + status = "disabled"; +}; diff --git a/arch/arm/boot/dts/imx6sl-evk.dts b/arch/arm/boot/dts/imx6sl-evk.dts index be118820e9f7..2edd87b2150b 100644 --- a/arch/arm/boot/dts/imx6sl-evk.dts +++ b/arch/arm/boot/dts/imx6sl-evk.dts @@ -1,5 +1,6 @@ /* * Copyright (C) 2013 Freescale Semiconductor, Inc. + * Copyright 2017 NXP. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as @@ -16,6 +17,23 @@ model = "Freescale i.MX6 SoloLite EVK Board"; compatible = "fsl,imx6sl-evk", "fsl,imx6sl"; + battery: max8903@0 { + compatible = "fsl,max8903-charger"; + pinctrl-names = "default"; + dok_input = <&gpio4 13 1>; + uok_input = <&gpio4 13 1>; + chg_input = <&gpio4 15 1>; + flt_input = <&gpio4 14 1>; + fsl,dcm_always_high; + fsl,dc_valid; + fsl,adc_disable; + status = "okay"; + }; + + chosen { + stdout-path = &uart1; + }; + memory { reg = <0x80000000 0x40000000>; }; @@ -39,6 +57,11 @@ }; }; + pxp_v4l2_out { + compatible = "fsl,imx6sl-pxp-v4l2"; + status = "okay"; + }; + regulators { compatible = "simple-bus"; #address-cells = <1>; @@ -96,7 +119,7 @@ sound { compatible = "fsl,imx6sl-evk-wm8962", "fsl,imx-audio-wm8962"; model = "wm8962-audio"; - ssi-controller = <&ssi2>; + cpu-dai = <&ssi2>; audio-codec = <&codec>; audio-routing = "Headphone Jack", "HPOUTL", @@ -107,6 +130,23 @@ "IN3R", "AMIC"; mux-int-port = <2>; mux-ext-port = <3>; + codec-master; + hp-det-gpios = <&gpio4 19 1>; + }; + + sound-spdif { + compatible = "fsl,imx-audio-spdif", + "fsl,imx6sl-evk-spdif"; + model = "imx-spdif"; + spdif-controller = <&spdif>; + spdif-out; + }; + + sii902x_reset: sii902x-reset { + compatible = "gpio-reset"; + reset-gpios = <&gpio2 19 1>; + reset-delay-us = <100000>; + #reset-cells = <0>; }; }; @@ -116,6 +156,29 @@ status = "okay"; }; +®_arm { + vin-supply = <&sw1a_reg>; + regulator-allow-bypass; +}; + +®_soc { + vin-supply = <&sw1c_reg>; + regulator-allow-bypass; +}; + +®_pu { + vin-supply = <&sw1c_reg>; + regulator-allow-bypass; +}; + +&csi { + port { + csi_ep: endpoint { + remote-endpoint = <&ov5640_ep>; + }; + }; +}; + &ecspi1 { fsl,spi-num-chipselects = <1>; cs-gpios = <&gpio4 11 0>; @@ -132,6 +195,15 @@ }; }; +&epdc { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_epdc_0>; + V3P3-supply = <&V3P3_reg>; + VCOM-supply = <&VCOM_reg>; + DISPLAY-supply = <&DISPLAY_reg>; + status = "okay"; +}; + &fec { pinctrl-names = "default", "sleep"; pinctrl-0 = <&pinctrl_fec>; @@ -140,6 +212,10 @@ status = "okay"; }; +&gpc { + fsl,ldo-bypass = <1>; +}; + &i2c1 { clock-frequency = <100000>; pinctrl-names = "default"; @@ -191,6 +267,7 @@ sw4_reg: sw4 { regulator-min-microvolt = <800000>; regulator-max-microvolt = <3300000>; + regulator-always-on; }; swbst_reg: swbst { @@ -245,6 +322,89 @@ }; }; }; + + elan@10 { + compatible = "elan,elan-touch"; + reg = <0x10>; + interrupt-parent = <&gpio2>; + interrupts = <10 2>; + gpio_elan_cs = <&gpio2 9 0>; + gpio_elan_rst = <&gpio4 4 0>; + gpio_intr = <&gpio2 10 0>; + status = "okay"; + }; + + mma8450@1c { + compatible = "fsl,mma8450"; + reg = <0x1c>; + }; + + max17135@48 { + compatible = "maxim,max17135"; + reg = <0x48>; + vneg_pwrup = <1>; + gvee_pwrup = <2>; + vpos_pwrup = <10>; + gvdd_pwrup = <12>; + gvdd_pwrdn = <1>; + vpos_pwrdn = <2>; + gvee_pwrdn = <8>; + vneg_pwrdn = <10>; + gpio_pmic_pwrgood = <&gpio2 13 0>; + gpio_pmic_vcom_ctrl = <&gpio2 3 0>; + gpio_pmic_wakeup = <&gpio2 14 0>; + gpio_pmic_v3p3 = <&gpio2 7 0>; + gpio_pmic_intr = <&gpio2 12 0>; + + regulators { + DISPLAY_reg: DISPLAY { + regulator-name = "DISPLAY"; + }; + + GVDD_reg: GVDD { + /* 20v */ + regulator-name = "GVDD"; + }; + + GVEE_reg: GVEE { + /* -22v */ + regulator-name = "GVEE"; + }; + + HVINN_reg: HVINN { + /* -22v */ + regulator-name = "HVINN"; + }; + + HVINP_reg: HVINP { + /* 20v */ + regulator-name = "HVINP"; + }; + + VCOM_reg: VCOM { + regulator-name = "VCOM"; + /* Real max value: -500000 */ + regulator-max-microvolt = <4325000>; + /* Real min value: -4325000 */ + regulator-min-microvolt = <500000>; + }; + + VNEG_reg: VNEG { + /* -15v */ + regulator-name = "VNEG"; + }; + + VPOS_reg: VPOS { + /* 15v */ + regulator-name = "VPOS"; + }; + + V3P3_reg: V3P3 { + regulator-name = "V3P3"; + }; + }; + }; + }; &i2c2 { @@ -265,6 +425,45 @@ PLLVDD-supply = <&vgen3_reg>; SPKVDD1-supply = <®_aud4v>; SPKVDD2-supply = <®_aud4v>; + amic-mono; + }; + + sii902x@39 { + compatible = "SiI,sii902x"; + interrupt-parent = <&gpio2>; + interrupts = <10 2>; + mode_str ="1280x720M@60"; + bits-per-pixel = <16>; + resets = <&sii902x_reset>; + reg = <0x39>; + }; +}; + +&i2c3 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c3>; + status = "disabled"; + + ov5640: ov5640@3c { + compatible = "ovti,ov5640"; + reg = <0x3c>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_csi_0>; + clocks = <&clks IMX6SL_CLK_CSI>; + clock-names = "csi_mclk"; + AVDD-supply = <&vgen6_reg>; /* 2.8v */ + DVDD-supply = <&vgen2_reg>; /* 1.5v*/ + pwn-gpios = <&gpio1 25 1>; + rst-gpios = <&gpio1 26 0>; + csi_id = <0>; + mclk = <24000000>; + mclk_source = <0>; + port { + ov5640_ep: endpoint { + remote-endpoint = <&csi_ep>; + }; + }; }; }; @@ -283,6 +482,17 @@ MX6SL_PAD_KEY_COL4__GPIO4_IO00 0x80000000 MX6SL_PAD_KEY_COL5__GPIO4_IO02 0x80000000 MX6SL_PAD_AUD_MCLK__AUDIO_CLK_OUT 0x4130b0 + MX6SL_PAD_ECSPI2_MISO__GPIO4_IO14 0x17000 + MX6SL_PAD_ECSPI2_MOSI__GPIO4_IO13 0x17000 + MX6SL_PAD_ECSPI2_SS0__GPIO4_IO15 0x17000 + MX6SL_PAD_FEC_RX_ER__GPIO4_IO19 0x1b0b0 + MX6SL_PAD_EPDC_PWRCTRL3__GPIO2_IO10 0x17000 + MX6SL_PAD_EPDC_PWRCTRL2__GPIO2_IO09 0x80000000 + MX6SL_PAD_KEY_COL6__GPIO4_IO04 0x110b0 + MX6SL_PAD_LCD_RESET__GPIO2_IO19 0x1b0b0 + MX6SL_PAD_ECSPI2_MISO__GPIO4_IO14 0x17000 + MX6SL_PAD_ECSPI2_MOSI__GPIO4_IO13 0x17000 + MX6SL_PAD_ECSPI2_SS0__GPIO4_IO15 0x17000 >; }; @@ -304,6 +514,39 @@ >; }; + pinctrl_epdc_0: epdcgrp-0 { + fsl,pins = < + MX6SL_PAD_EPDC_D0__EPDC_DATA00 0x80000000 + MX6SL_PAD_EPDC_D1__EPDC_DATA01 0x80000000 + MX6SL_PAD_EPDC_D2__EPDC_DATA02 0x80000000 + MX6SL_PAD_EPDC_D3__EPDC_DATA03 0x80000000 + MX6SL_PAD_EPDC_D4__EPDC_DATA04 0x80000000 + MX6SL_PAD_EPDC_D5__EPDC_DATA05 0x80000000 + MX6SL_PAD_EPDC_D6__EPDC_DATA06 0x80000000 + MX6SL_PAD_EPDC_D7__EPDC_DATA07 0x80000000 + MX6SL_PAD_EPDC_D8__EPDC_DATA08 0x80000000 + MX6SL_PAD_EPDC_D9__EPDC_DATA09 0x80000000 + MX6SL_PAD_EPDC_D10__EPDC_DATA10 0x80000000 + MX6SL_PAD_EPDC_D11__EPDC_DATA11 0x80000000 + MX6SL_PAD_EPDC_D12__EPDC_DATA12 0x80000000 + MX6SL_PAD_EPDC_D13__EPDC_DATA13 0x80000000 + MX6SL_PAD_EPDC_D14__EPDC_DATA14 0x80000000 + MX6SL_PAD_EPDC_D15__EPDC_DATA15 0x80000000 + MX6SL_PAD_EPDC_GDCLK__EPDC_GDCLK 0x80000000 + MX6SL_PAD_EPDC_GDSP__EPDC_GDSP 0x80000000 + MX6SL_PAD_EPDC_GDOE__EPDC_GDOE 0x80000000 + MX6SL_PAD_EPDC_GDRL__EPDC_GDRL 0x80000000 + MX6SL_PAD_EPDC_SDCLK__EPDC_SDCLK_P 0x80000000 + MX6SL_PAD_EPDC_SDOE__EPDC_SDOE 0x80000000 + MX6SL_PAD_EPDC_SDLE__EPDC_SDLE 0x80000000 + MX6SL_PAD_EPDC_SDSHR__EPDC_SDSHR 0x80000000 + MX6SL_PAD_EPDC_BDR0__EPDC_BDR0 0x80000000 + MX6SL_PAD_EPDC_SDCE0__EPDC_SDCE0 0x80000000 + MX6SL_PAD_EPDC_SDCE1__EPDC_SDCE1 0x80000000 + MX6SL_PAD_EPDC_SDCE2__EPDC_SDCE2 0x80000000 + >; + }; + pinctrl_fec: fecgrp { fsl,pins = < MX6SL_PAD_FEC_MDC__FEC_MDC 0x1b0b0 @@ -346,6 +589,13 @@ >; }; + pinctrl_i2c3: i2c3grp { + fsl,pins = < + MX6SL_PAD_EPDC_SDCE2__I2C3_SCL 0x4001b8b1 + MX6SL_PAD_EPDC_SDCE3__I2C3_SDA 0x4001b8b1 + >; + }; + pinctrl_kpp: kppgrp { fsl,pins = < MX6SL_PAD_KEY_ROW0__KEY_ROW0 0x1b010 @@ -357,7 +607,7 @@ >; }; - pinctrl_lcd: lcdgrp { + pinctrl_lcdif_dat: lcdifdatgrp { fsl,pins = < MX6SL_PAD_LCD_DAT0__LCD_DATA00 0x1b0b0 MX6SL_PAD_LCD_DAT1__LCD_DATA01 0x1b0b0 @@ -383,6 +633,11 @@ MX6SL_PAD_LCD_DAT21__LCD_DATA21 0x1b0b0 MX6SL_PAD_LCD_DAT22__LCD_DATA22 0x1b0b0 MX6SL_PAD_LCD_DAT23__LCD_DATA23 0x1b0b0 + >; + }; + + pinctrl_lcdif_ctrl: lcdifctrlgrp { + fsl,pins = < MX6SL_PAD_LCD_CLK__LCD_CLK 0x1b0b0 MX6SL_PAD_LCD_ENABLE__LCD_ENABLE 0x1b0b0 MX6SL_PAD_LCD_HSYNC__LCD_HSYNC 0x1b0b0 @@ -402,6 +657,12 @@ >; }; + pinctrl_spdif: spdifgrp { + fsl,pins = < + MX6SL_PAD_SD2_DAT4__SPDIF_OUT 0x80000000 + >; + }; + pinctrl_uart1: uart1grp { fsl,pins = < MX6SL_PAD_UART1_RXD__UART1_RX_DATA 0x1b0b1 @@ -409,6 +670,24 @@ >; }; + pinctrl_uart4_1: uart4grp-1 { + fsl,pins = < + MX6SL_PAD_SD1_DAT4__UART4_RX_DATA 0x1b0b1 + MX6SL_PAD_SD1_DAT5__UART4_TX_DATA 0x1b0b1 + MX6SL_PAD_SD1_DAT7__UART4_CTS_B 0x1b0b1 + MX6SL_PAD_SD1_DAT6__UART4_RTS_B 0x1b0b1 + >; + }; + + pinctrl_uart4dte_1: uart4dtegrp-1 { + fsl,pins = < + MX6SL_PAD_SD1_DAT5__UART4_RX_DATA 0x1b0b1 + MX6SL_PAD_SD1_DAT4__UART4_TX_DATA 0x1b0b1 + MX6SL_PAD_SD1_DAT6__UART4_CTS_B 0x1b0b1 + MX6SL_PAD_SD1_DAT7__UART4_RTS_B 0x1b0b1 + >; + }; + pinctrl_usbotg1: usbotg1grp { fsl,pins = < MX6SL_PAD_EPDC_PWRCOM__USB_OTG1_ID 0x17059 @@ -525,9 +804,34 @@ MX6SL_PAD_SD3_DAT3__SD3_DATA3 0x170f9 >; }; + + pinctrl_csi_0: csigrp-0 { + fsl,pins = < + MX6SL_PAD_EPDC_GDRL__CSI_MCLK 0x110b0 + MX6SL_PAD_EPDC_GDCLK__CSI_PIXCLK 0x110b0 + MX6SL_PAD_EPDC_GDSP__CSI_VSYNC 0x110b0 + MX6SL_PAD_EPDC_GDOE__CSI_HSYNC 0x110b0 + MX6SL_PAD_EPDC_SDLE__CSI_DATA09 0x110b0 + MX6SL_PAD_EPDC_SDCLK__CSI_DATA08 0x110b0 + MX6SL_PAD_EPDC_D7__CSI_DATA07 0x110b0 + MX6SL_PAD_EPDC_D6__CSI_DATA06 0x110b0 + MX6SL_PAD_EPDC_D5__CSI_DATA05 0x110b0 + MX6SL_PAD_EPDC_D4__CSI_DATA04 0x110b0 + MX6SL_PAD_EPDC_D3__CSI_DATA03 0x110b0 + MX6SL_PAD_EPDC_D2__CSI_DATA02 0x110b0 + MX6SL_PAD_EPDC_D1__CSI_DATA01 0x110b0 + MX6SL_PAD_EPDC_D0__CSI_DATA00 0x110b0 + MX6SL_PAD_EPDC_SDSHR__GPIO1_IO26 0x80000000 + MX6SL_PAD_EPDC_SDOE__GPIO1_IO25 0x80000000 + >; + }; }; }; +&pxp { + status = "okay"; +}; + &kpp { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_kpp>; @@ -546,13 +850,14 @@ &lcdif { pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_lcd>; + pinctrl-0 = <&pinctrl_lcdif_dat + &pinctrl_lcdif_ctrl>; lcd-supply = <®_lcd_3v3>; display = <&display0>; status = "okay"; - display0: display0 { - bits-per-pixel = <32>; + display0: display@0 { + bits-per-pixel = <16>; bus-width = <24>; display-timings { @@ -586,7 +891,21 @@ status = "okay"; }; +&spdif { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_spdif>; + assigned-clocks = <&clks IMX6SL_CLK_SPDIF0_SEL>, + <&clks IMX6SL_CLK_SPDIF0_PODF>; + assigned-clock-parents = <&clks IMX6SL_CLK_PLL3_PFD3>; + assigned-clock-rates = <0>, <227368421>; + status = "okay"; +}; + &ssi2 { + fsl,mode = "i2s-slave"; + assigned-clocks = <&clks IMX6SL_CLK_SSI2_SEL>, + <&clks IMX6SL_CLK_SSI2>; + assigned-clock-rates = <0>, <24000000>; status = "okay"; }; @@ -601,6 +920,9 @@ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_usbotg1>; disable-over-current; + srp-disable; + hnp-disable; + adp-disable; status = "okay"; }; @@ -611,6 +933,14 @@ status = "okay"; }; +&usbphy1 { + tx-d-cal = <0x5>; +}; + +&usbphy2 { + tx-d-cal = <0x5>; +}; + &usdhc1 { pinctrl-names = "default", "state_100mhz", "state_200mhz"; pinctrl-0 = <&pinctrl_usdhc1>; @@ -619,6 +949,8 @@ bus-width = <8>; cd-gpios = <&gpio4 7 GPIO_ACTIVE_LOW>; wp-gpios = <&gpio4 6 GPIO_ACTIVE_HIGH>; + keep-power-in-suspend; + enable-sdio-wakeup; status = "okay"; }; @@ -629,6 +961,8 @@ pinctrl-2 = <&pinctrl_usdhc2_200mhz>; cd-gpios = <&gpio5 0 GPIO_ACTIVE_LOW>; wp-gpios = <&gpio4 29 GPIO_ACTIVE_HIGH>; + keep-power-in-suspend; + enable-sdio-wakeup; status = "okay"; }; @@ -638,5 +972,7 @@ pinctrl-1 = <&pinctrl_usdhc3_100mhz>; pinctrl-2 = <&pinctrl_usdhc3_200mhz>; cd-gpios = <&gpio3 22 GPIO_ACTIVE_LOW>; + keep-power-in-suspend; + enable-sdio-wakeup; status = "okay"; }; diff --git a/arch/arm/boot/dts/imx6sl.dtsi b/arch/arm/boot/dts/imx6sl.dtsi index 02378db3f5fc..ee3f9a0c0c32 100644 --- a/arch/arm/boot/dts/imx6sl.dtsi +++ b/arch/arm/boot/dts/imx6sl.dtsi @@ -1,5 +1,6 @@ /* - * Copyright 2013 Freescale Semiconductor, Inc. + * Copyright 2013-2016 Freescale Semiconductor, Inc. + * Copyright 2018 NXP * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as @@ -8,6 +9,7 @@ */ #include <dt-bindings/interrupt-controller/irq.h> +#include <dt-bindings/interrupt-controller/arm-gic.h> #include "skeleton.dtsi" #include "imx6sl-pinfunc.h" #include <dt-bindings/clock/imx6sl-clock.h> @@ -20,6 +22,10 @@ gpio2 = &gpio3; gpio3 = &gpio4; gpio4 = &gpio5; + mmc0 = &usdhc1; + mmc1 = &usdhc2; + mmc2 = &usdhc3; + mmc3 = &usdhc4; serial0 = &uart1; serial1 = &uart2; serial2 = &uart3; @@ -37,7 +43,7 @@ #address-cells = <1>; #size-cells = <0>; - cpu@0 { + cpu0: cpu@0 { compatible = "arm,cortex-a9"; device_type = "cpu"; reg = <0x0>; @@ -55,17 +61,37 @@ 396000 1175000 >; clock-latency = <61036>; /* two CLK32 periods */ - clocks = <&clks IMX6SL_CLK_ARM>, <&clks IMX6SL_CLK_PLL2_PFD2>, - <&clks IMX6SL_CLK_STEP>, <&clks IMX6SL_CLK_PLL1_SW>, - <&clks IMX6SL_CLK_PLL1_SYS>; + clocks = <&clks IMX6SL_CLK_ARM>, + <&clks IMX6SL_CLK_PLL2_PFD2>, + <&clks IMX6SL_CLK_STEP>, + <&clks IMX6SL_CLK_PLL1_SW>, + <&clks IMX6SL_CLK_PLL1_SYS>, + <&clks IMX6SL_CLK_PLL1>, + <&clks IMX6SL_PLL1_BYPASS>, + <&clks IMX6SL_PLL1_BYPASS_SRC>; clock-names = "arm", "pll2_pfd2_396m", "step", - "pll1_sw", "pll1_sys"; + "pll1_sw", "pll1_sys", "pll1", "pll1_bypass", + "pll1_bypass_src"; arm-supply = <®_arm>; pu-supply = <®_pu>; soc-supply = <®_soc>; }; }; + reserved-memory { + #address-cells = <1>; + #size-cells = <1>; + ranges; + + /* global autoconfigured region for contiguous allocations */ + linux,cma { + compatible = "shared-dma-pool"; + reusable; + size = <0x14000000>; + linux,cma-default; + }; + }; + intc: interrupt-controller@00a01000 { compatible = "arm,cortex-a9-gic"; #interrupt-cells = <3>; @@ -92,6 +118,10 @@ }; }; + reg_vbus_wakeup: usb_vbus_wakeup { + compatible = "fsl,imx6-dummy-ldo2p5"; + }; + soc { #address-cells = <1>; #size-cells = <1>; @@ -99,12 +129,51 @@ interrupt-parent = <&gpc>; ranges; - ocram: sram@00900000 { + busfreq { /* BUSFREQ */ + compatible = "fsl,imx_busfreq"; + clocks = <&clks IMX6SL_CLK_PLL2_BUS>, <&clks IMX6SL_CLK_PLL2_PFD2>, + <&clks IMX6SL_CLK_PLL2_198M>, <&clks IMX6SL_CLK_ARM>, + <&clks IMX6SL_CLK_PLL3_USB_OTG>, <&clks IMX6SL_CLK_PERIPH>, + <&clks IMX6SL_CLK_PRE_PERIPH_SEL>, <&clks IMX6SL_CLK_PERIPH_CLK2_PODF>, + <&clks IMX6SL_CLK_PERIPH_CLK2_SEL>, <&clks IMX6SL_CLK_OSC>, + <&clks IMX6SL_CLK_PLL1_SYS>, <&clks IMX6SL_CLK_PERIPH2>, + <&clks IMX6SL_CLK_AHB>, <&clks IMX6SL_CLK_OCRAM_PODF>, + <&clks IMX6SL_CLK_PLL1_SW>, <&clks IMX6SL_CLK_PRE_PERIPH2_SEL>, + <&clks IMX6SL_CLK_PERIPH2_CLK2_SEL>, <&clks IMX6SL_CLK_PERIPH2_CLK2_PODF>, + <&clks IMX6SL_CLK_STEP>, <&clks IMX6SL_PLL2_BYPASS_SRC>, <&clks IMX6SL_PLL2_BYPASS>, + <&clks IMX6SL_CLK_PLL2>, <&clks IMX6SL_CLK_PLL1>, <&clks IMX6SL_PLL1_BYPASS>, + <&clks IMX6SL_PLL1_BYPASS_SRC>; + clock-names = "pll2_bus", "pll2_pfd2_396m", "pll2_198m", "arm", "pll3_usb_otg", "periph", + "periph_pre", "periph_clk2", "periph_clk2_sel", "osc", "pll1_sys", "periph2", "ahb", + "ocram", "pll1_sw", "periph2_pre", "periph2_clk2_sel", "periph2_clk2", "step", "pll2_bypass_src", + "pll2_bypass", "pll2", "pll1", "pll1_bypass", "pll1_bypass_src"; + fsl,max_ddr_freq = <400000000>; + }; + + ocrams: sram@00900000 { + compatible = "fsl,lpm-sram"; + reg = <0x00900000 0x4000>; + clocks = <&clks IMX6SL_CLK_OCRAM>; + }; + + ocrams_ddr: sram@00904000 { + compatible = "fsl,ddr-lpm-sram"; + reg = <0x00904000 0x1000>; + clocks = <&clks IMX6SL_CLK_OCRAM>; + }; + + ocram: sram@00905000 { compatible = "mmio-sram"; - reg = <0x00900000 0x20000>; + reg = <0x00905000 0x1B000>; clocks = <&clks IMX6SL_CLK_OCRAM>; }; + ocram_optee: sram@00918000 { + compatible = "fsl,optee-lpm-sram"; + reg = <0x00918000 0x8000>; + overw_reg = <&ocram 0x00905000 0x13000>; + }; + L2: l2-cache@00a02000 { compatible = "arm,pl310-cache"; reg = <0x00a02000 0x1000>; @@ -164,6 +233,8 @@ clocks = <&clks IMX6SL_CLK_ECSPI1>, <&clks IMX6SL_CLK_ECSPI1>; clock-names = "ipg", "per"; + dmas = <&sdma 3 7 1>, <&sdma 4 7 2>; + dma-names = "rx", "tx"; status = "disabled"; }; @@ -176,6 +247,8 @@ clocks = <&clks IMX6SL_CLK_ECSPI2>, <&clks IMX6SL_CLK_ECSPI2>; clock-names = "ipg", "per"; + dmas = <&sdma 5 7 1>, <&sdma 6 7 2>; + dma-names = "rx", "tx"; status = "disabled"; }; @@ -188,6 +261,8 @@ clocks = <&clks IMX6SL_CLK_ECSPI3>, <&clks IMX6SL_CLK_ECSPI3>; clock-names = "ipg", "per"; + dmas = <&sdma 7 7 1>, <&sdma 8 7 2>; + dma-names = "rx", "tx"; status = "disabled"; }; @@ -200,6 +275,8 @@ clocks = <&clks IMX6SL_CLK_ECSPI4>, <&clks IMX6SL_CLK_ECSPI4>; clock-names = "ipg", "per"; + dmas = <&sdma 9 7 1>, <&sdma 10 7 2>; + dma-names = "rx", "tx"; status = "disabled"; }; @@ -251,8 +328,8 @@ clocks = <&clks IMX6SL_CLK_SSI1_IPG>, <&clks IMX6SL_CLK_SSI1>; clock-names = "ipg", "baud"; - dmas = <&sdma 37 1 0>, - <&sdma 38 1 0>; + dmas = <&sdma 37 22 0>, + <&sdma 38 22 0>; dma-names = "rx", "tx"; fsl,fifo-depth = <15>; status = "disabled"; @@ -267,8 +344,8 @@ clocks = <&clks IMX6SL_CLK_SSI2_IPG>, <&clks IMX6SL_CLK_SSI2>; clock-names = "ipg", "baud"; - dmas = <&sdma 41 1 0>, - <&sdma 42 1 0>; + dmas = <&sdma 41 22 0>, + <&sdma 42 22 0>; dma-names = "rx", "tx"; fsl,fifo-depth = <15>; status = "disabled"; @@ -283,8 +360,8 @@ clocks = <&clks IMX6SL_CLK_SSI3_IPG>, <&clks IMX6SL_CLK_SSI3>; clock-names = "ipg", "baud"; - dmas = <&sdma 45 1 0>, - <&sdma 46 1 0>; + dmas = <&sdma 45 22 0>, + <&sdma 46 22 0>; dma-names = "rx", "tx"; fsl,fifo-depth = <15>; status = "disabled"; @@ -520,20 +597,21 @@ anatop-min-bit-val = <4>; anatop-min-voltage = <800000>; anatop-max-voltage = <1375000>; + anatop-enable-bit = <0>; }; - regulator-3p0 { + reg_3p0: regulator-3p0@120 { compatible = "fsl,anatop-regulator"; regulator-name = "vdd3p0"; - regulator-min-microvolt = <2800000>; - regulator-max-microvolt = <3150000>; - regulator-always-on; + regulator-min-microvolt = <2625000>; + regulator-max-microvolt = <3400000>; anatop-reg-offset = <0x120>; anatop-vol-bit-shift = <8>; anatop-vol-bit-width = <5>; anatop-min-bit-val = <0>; anatop-min-voltage = <2625000>; anatop-max-voltage = <3400000>; + anatop-enable-bit = <0>; }; regulator-2p5 { @@ -548,6 +626,7 @@ anatop-min-bit-val = <0>; anatop-min-voltage = <2100000>; anatop-max-voltage = <2850000>; + anatop-enable-bit = <0>; }; reg_arm: regulator-vddcore { @@ -565,6 +644,7 @@ anatop-min-bit-val = <1>; anatop-min-voltage = <725000>; anatop-max-voltage = <1450000>; + regulator-allow-bypass; }; reg_pu: regulator-vddpu { @@ -572,7 +652,8 @@ regulator-name = "vddpu"; regulator-min-microvolt = <725000>; regulator-max-microvolt = <1450000>; - regulator-always-on; + regulator-enable-ramp-delay = <150>; + regulator-boot-on; anatop-reg-offset = <0x140>; anatop-vol-bit-shift = <9>; anatop-vol-bit-width = <5>; @@ -582,6 +663,7 @@ anatop-min-bit-val = <1>; anatop-min-voltage = <725000>; anatop-max-voltage = <1450000>; + regulator-allow-bypass; }; reg_soc: regulator-vddsoc { @@ -599,6 +681,7 @@ anatop-min-bit-val = <1>; anatop-min-voltage = <725000>; anatop-max-voltage = <1450000>; + regulator-allow-bypass; }; }; @@ -615,6 +698,7 @@ reg = <0x020c9000 0x1000>; interrupts = <0 44 IRQ_TYPE_LEVEL_HIGH>; clocks = <&clks IMX6SL_CLK_USBPHY1>; + phy-3p0-supply = <®_3p0>; fsl,anatop = <&anatop>; }; @@ -623,9 +707,16 @@ reg = <0x020ca000 0x1000>; interrupts = <0 45 IRQ_TYPE_LEVEL_HIGH>; clocks = <&clks IMX6SL_CLK_USBPHY2>; + phy-3p0-supply = <®_3p0>; fsl,anatop = <&anatop>; }; + usbphy_nop1: usbphy_nop1 { + compatible = "usb-nop-xceiv"; + clocks = <&clks IMX6SL_CLK_USBPHY1>; + clock-names = "main_clk"; + }; + snvs: snvs@020cc000 { compatible = "fsl,sec-v4.0-mon", "syscon", "simple-mfd"; reg = <0x020cc000 0x4000>; @@ -642,7 +733,7 @@ compatible = "syscon-poweroff"; regmap = <&snvs>; offset = <0x38>; - mask = <0x60>; + mask = <0x61>; status = "disabled"; }; }; @@ -673,8 +764,12 @@ interrupts = <0 89 IRQ_TYPE_LEVEL_HIGH>; interrupt-parent = <&intc>; pu-supply = <®_pu>; - clocks = <&clks IMX6SL_CLK_GPU2D_OVG>, - <&clks IMX6SL_CLK_GPU2D_PODF>; + clocks = <&clks IMX6SL_CLK_GPU2D_PODF>, <&clks IMX6SL_CLK_GPU2D_OVG>, + <&clks IMX6SL_CLK_IPG>, <&clks IMX6SL_CLK_LCDIF_AXI>, + <&clks IMX6SL_CLK_LCDIF_PIX>, <&clks IMX6SL_CLK_EPDC_AXI>, + <&clks IMX6SL_CLK_EPDC_PIX>, <&clks IMX6SL_CLK_PXP_AXI>; + clock-names = "gpu2d_podf", "gpu2d_ovg", "ipg", "lcd_axi", + "lcd_pix", "epdc_axi", "epdc_pix", "pxp_axi"; #power-domain-cells = <1>; }; @@ -690,8 +785,14 @@ }; csi: csi@020e4000 { + compatible = "fsl,imx6sl-csi"; reg = <0x020e4000 0x4000>; interrupts = <0 7 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6SL_CLK_DUMMY>, + <&clks IMX6SL_CLK_DUMMY>, + <&clks IMX6SL_CLK_DUMMY>; + clock-names = "disp-axi", "csi_mclk", "disp_dcic"; + status = "disabled"; }; spdc: spdc@020e8000 { @@ -707,18 +808,26 @@ <&clks IMX6SL_CLK_SDMA>; clock-names = "ipg", "ahb"; #dma-cells = <3>; + iram = <&ocram>; /* imx6sl reuses imx6q sdma firmware */ fsl,sdma-ram-script-name = "imx/sdma/sdma-imx6q.bin"; }; pxp: pxp@020f0000 { + compatible = "fsl,imx6sl-pxp-dma", "fsl,imx6dl-pxp-dma"; reg = <0x020f0000 0x4000>; interrupts = <0 98 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6SL_CLK_PXP_AXI>, <&clks IMX6SL_CLK_DUMMY>; + clock-names = "pxp-axi", "disp-axi"; + status = "disabled"; }; epdc: epdc@020f4000 { + compatible = "fsl,imx6sl-epdc", "fsl,imx6dl-epdc"; reg = <0x020f4000 0x4000>; interrupts = <0 97 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6SL_CLK_EPDC_AXI>, <&clks IMX6SL_CLK_EPDC_PIX>; + clock-names = "epdc_axi", "epdc_pix"; }; lcdif: lcdif@020f8000 { @@ -738,6 +847,10 @@ interrupts = <0 99 IRQ_TYPE_LEVEL_HIGH>, <0 100 IRQ_TYPE_LEVEL_HIGH>, <0 101 IRQ_TYPE_LEVEL_HIGH>; + /* DCP clock always on */ + clocks = <&clks IMX6SL_CLK_DUMMY>; + clock-names = "dcp"; + status = "okay"; }; }; @@ -758,6 +871,7 @@ ahb-burst-config = <0x0>; tx-burst-size-dword = <0x10>; rx-burst-size-dword = <0x10>; + fsl,anatop = <&anatop>; status = "disabled"; }; @@ -784,6 +898,9 @@ ahb-burst-config = <0x0>; tx-burst-size-dword = <0x10>; rx-burst-size-dword = <0x10>; + phy_type = "hsic"; + fsl,usbphy = <&usbphy_nop1>; + fsl,anatop = <&anatop>; status = "disabled"; }; @@ -792,6 +909,7 @@ compatible = "fsl,imx6sl-usbmisc", "fsl,imx6q-usbmisc"; reg = <0x02184800 0x200>; clocks = <&clks IMX6SL_CLK_USBOH3>; + vbus-wakeup-supply = <®_vbus_wakeup>; }; fec: ethernet@02188000 { @@ -887,9 +1005,11 @@ reg = <0x021b0000 0x4000>; }; - rngb: rngb@021b4000 { + rng: rng@021b4000 { + compatible = "fsl,imx6sl-rng", "fsl,imx-rng", "imx-rng"; reg = <0x021b4000 0x4000>; interrupts = <0 5 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6SL_CLK_DUMMY>; }; weim: weim@021b8000 { @@ -908,6 +1028,24 @@ reg = <0x021d8000 0x4000>; status = "disabled"; }; + + gpu: gpu@02200000 { + compatible = "fsl,imx6sl-gpu", "fsl,imx6q-gpu"; + reg = <0x02200000 0x4000>, <0x02204000 0x4000>, + <0x80000000 0x0>, <0x0 0x8000000>; + reg-names = "iobase_2d", "iobase_vg", + "phys_baseaddr", "contiguous_mem"; + interrupts = <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "irq_2d", "irq_vg"; + clocks = <&clks IMX6SL_CLK_MMDC_ROOT>, + <&clks IMX6SL_CLK_MMDC_ROOT>, + <&clks IMX6SL_CLK_GPU2D_OVG>; + clock-names = "gpu2d_axi_clk", "openvg_axi_clk", + "gpu2d_clk"; + resets = <&src 3>, <&src 3>; + reset-names = "gpu2d", "gpuvg"; + power-domains = <&gpc 1>; + }; }; }; }; diff --git a/arch/arm/boot/dts/imx6sll-evk-btwifi.dts b/arch/arm/boot/dts/imx6sll-evk-btwifi.dts new file mode 100644 index 000000000000..db30b1f7deb3 --- /dev/null +++ b/arch/arm/boot/dts/imx6sll-evk-btwifi.dts @@ -0,0 +1,83 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +/* + * NOTE: This DTS file is written for plugging in Murata Wi-Fi/BT EVK into Slot + * SD1 and using Murata i.MX InterConnect Ver 2.0 Adapter. Bluetooth UART & + * control signals are connected via ribbon cable (J4 connector). + */ + +#include "imx6sll-evk.dts" + +/ { + modem_reset: modem-reset { + compatible = "gpio-reset"; + reset-gpios = <&gpio3 27 GPIO_ACTIVE_LOW>; + reset-delay-us = <1000>; + #reset-cells = <0>; + }; + + regulators { + wlreg_on: fixedregulator@100 { + compatible = "regulator-fixed"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + regulator-name = "wlreg_on"; + gpio = <&gpio3 24 0>; + startup-delay-us = <100>; + enable-active-high; + }; + }; + + bcmdhd_wlan_0: bcmdhd_wlan@0 { + compatible = "android,bcmdhd_wlan"; + wlreg_on-supply = <&wlreg_on>; + gpios = <&gpio3 26 0>; /* WL_HOST_WAKE */ + }; +}; + +&iomuxc { + imx6sll-evk-murata-v2 { + pinctrl_wifi: wifigrp { + fsl,pins = < + MX6SLL_PAD_SD3_CMD__SD3_CMD 0x170b9 + MX6SLL_PAD_SD3_CLK__SD3_CLK 0x130b9 + MX6SLL_PAD_SD3_DATA0__SD3_DATA0 0x170b9 + MX6SLL_PAD_SD3_DATA1__SD3_DATA1 0x170b9 + MX6SLL_PAD_SD3_DATA2__SD3_DATA2 0x170b9 + MX6SLL_PAD_SD3_DATA3__SD3_DATA3 0x170b9 + + MX6SLL_PAD_KEY_COL0__GPIO3_IO24 0x17059 /* WL_REG_ON */ + MX6SLL_PAD_KEY_COL1__GPIO3_IO26 0x17059 /* WL_HOST_WAKE */ + >; + }; + }; +}; + +&lcdif { + status = "disabled"; +}; + +®_sd3_vmmc { + regulator-always-on; +}; + +&uart5 { + resets = <&modem_reset>; + status = "okay"; +}; + +&usdhc3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_wifi>; + no-1-8-v; + non-removable; + cd-post; + pm-ignore-notify; + wifi-host; /* add hook for SD card detect mechanism for BCMDHD driver */ +}; diff --git a/arch/arm/boot/dts/imx6sll-evk-reva.dts b/arch/arm/boot/dts/imx6sll-evk-reva.dts new file mode 100644 index 000000000000..8562facad609 --- /dev/null +++ b/arch/arm/boot/dts/imx6sll-evk-reva.dts @@ -0,0 +1,13 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6sll-evk.dts" + +&usdhc2 { + compatible = "fsl,imx6sll-usdhc", "fsl,imx6sx-usdhc"; +}; diff --git a/arch/arm/boot/dts/imx6sll-evk.dts b/arch/arm/boot/dts/imx6sll-evk.dts new file mode 100644 index 000000000000..ee423bc2e001 --- /dev/null +++ b/arch/arm/boot/dts/imx6sll-evk.dts @@ -0,0 +1,821 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * Copyright 2017 NXP. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +/dts-v1/; + +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/input/input.h> +#include "imx6sll.dtsi" + +/ { + model = "Freescale i.MX6SLL EVK Board"; + compatible = "fsl,imx6sll-evk", "fsl,imx6sll"; + + chosen { + stdout-path = &uart1; + }; + + memory { + reg = <0x80000000 0x80000000>; + }; + + backlight { + compatible = "pwm-backlight"; + pwms = <&pwm1 0 5000000>; + brightness-levels = <0 4 8 16 32 64 128 255>; + default-brightness-level = <6>; + status = "okay"; + }; + + battery: max8903@0 { + compatible = "fsl,max8903-charger"; + pinctrl-names = "default"; + dok_input = <&gpio4 13 1>; + uok_input = <&gpio4 13 1>; + chg_input = <&gpio4 15 1>; + flt_input = <&gpio4 14 1>; + fsl,dcm_always_high; + fsl,dc_valid; + fsl,adc_disable; + status = "okay"; + }; + + pxp_v4l2_out { + compatible = "fsl,imx6sl-pxp-v4l2"; + status = "okay"; + }; + + regulators { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; + + reg_usb_otg1_vbus: regulator@0 { + compatible = "regulator-fixed"; + reg = <0>; + regulator-name = "usb_otg1_vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&gpio4 0 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + reg_usb_otg2_vbus: regulator@1 { + compatible = "regulator-fixed"; + reg = <1>; + regulator-name = "usb_otg2_vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&gpio4 2 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + reg_aud3v: regulator@2 { + compatible = "regulator-fixed"; + reg = <2>; + regulator-name = "wm8962-supply-3v15"; + regulator-min-microvolt = <3150000>; + regulator-max-microvolt = <3150000>; + regulator-boot-on; + }; + + reg_aud4v: regulator@3 { + compatible = "regulator-fixed"; + reg = <3>; + regulator-name = "wm8962-supply-4v2"; + regulator-min-microvolt = <4325000>; + regulator-max-microvolt = <4325000>; + regulator-boot-on; + }; + + reg_lcd: regulator@4 { + compatible = "regulator-fixed"; + reg = <4>; + regulator-name = "lcd-pwr"; + gpio = <&gpio4 8 0>; + enable-active-high; + }; + + reg_sd1_vmmc: sd1_vmmc { + compatible = "regulator-fixed"; + regulator-name = "SD1_SPWR"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + gpio = <&gpio3 30 GPIO_ACTIVE_HIGH>; + off-on-delay = <20000>; + enable-active-high; + }; + + reg_sd2_vmmc: sd2_vmmc { + compatible = "regulator-fixed"; + regulator-name = "eMMC-VCCQ"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-boot-on; + }; + + reg_sd3_vmmc: sd3_vmmc { + compatible = "regulator-fixed"; + regulator-name = "SD3_WIFI"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + gpio = <&gpio4 4 GPIO_ACTIVE_HIGH>; + off-on-delay = <20000>; + enable-active-high; + }; + + }; + + sound { + compatible = "fsl,imx6sl-evk-wm8962", "fsl,imx-audio-wm8962"; + model = "wm8962-audio"; + cpu-dai = <&ssi2>; + audio-codec = <&codec>; + audio-routing = + "Headphone Jack", "HPOUTL", + "Headphone Jack", "HPOUTR", + "Ext Spk", "SPKOUTL", + "Ext Spk", "SPKOUTR", + "AMIC", "MICBIAS", + "IN3R", "AMIC"; + mux-int-port = <2>; + mux-ext-port = <3>; + codec-master; + hp-det-gpios = <&gpio4 24 1>; + }; +}; + +&audmux { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_audmux3>; + status = "okay"; +}; + +&clks { + assigned-clocks = <&clks IMX6SLL_CLK_PLL4_AUDIO_DIV>; + assigned-clock-rates = <393216000>; +}; + +&cpu0 { + arm-supply = <&sw1a_reg>; + soc-supply = <&sw1c_reg>; +}; + +&i2c1 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c1>; + status = "okay"; + + pmic: pfuze100@08 { + compatible = "fsl,pfuze100"; + reg = <0x08>; + + regulators { + sw1a_reg: sw1ab { + regulator-min-microvolt = <300000>; + regulator-max-microvolt = <1875000>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <6250>; + }; + + sw1c_reg: sw1c { + regulator-min-microvolt = <300000>; + regulator-max-microvolt = <1875000>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <6250>; + }; + + sw2_reg: sw2 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + sw3a_reg: sw3a { + regulator-min-microvolt = <400000>; + regulator-max-microvolt = <1975000>; + regulator-boot-on; + regulator-always-on; + }; + + sw3b_reg: sw3b { + regulator-min-microvolt = <400000>; + regulator-max-microvolt = <1975000>; + regulator-boot-on; + regulator-always-on; + }; + + sw4_reg: sw4 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + swbst_reg: swbst { + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5150000>; + }; + + snvs_reg: vsnvs { + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <3000000>; + regulator-boot-on; + regulator-always-on; + }; + + vref_reg: vrefddr { + regulator-boot-on; + regulator-always-on; + }; + + vgen1_reg: vgen1 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1550000>; + regulator-always-on; + }; + + vgen2_reg: vgen2 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1550000>; + }; + + vgen3_reg: vgen3 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + }; + + vgen4_reg: vgen4 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vgen5_reg: vgen5 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vgen6_reg: vgen6 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + }; + }; + + max17135: max17135@48 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_max17135>; + compatible = "maxim,max17135"; + reg = <0x48>; + status = "okay"; + + vneg_pwrup = <1>; + gvee_pwrup = <2>; + vpos_pwrup = <10>; + gvdd_pwrup = <12>; + gvdd_pwrdn = <1>; + vpos_pwrdn = <2>; + gvee_pwrdn = <8>; + vneg_pwrdn = <10>; + gpio_pmic_pwrgood = <&gpio2 13 0>; + gpio_pmic_vcom_ctrl = <&gpio2 3 0>; + gpio_pmic_wakeup = <&gpio2 14 0>; + gpio_pmic_v3p3 = <&gpio2 7 0>; + gpio_pmic_intr = <&gpio2 12 0>; + + regulators { + DISPLAY_reg: DISPLAY { + regulator-name = "DISPLAY"; + }; + + GVDD_reg: GVDD { + /* 20v */ + regulator-name = "GVDD"; + }; + + GVEE_reg: GVEE { + /* -22v */ + regulator-name = "GVEE"; + }; + + HVINN_reg: HVINN { + /* -22v */ + regulator-name = "HVINN"; + }; + + HVINP_reg: HVINP { + /* 20v */ + regulator-name = "HVINP"; + }; + + VCOM_reg: VCOM { + regulator-name = "VCOM"; + /* Real max value: -500000 */ + regulator-max-microvolt = <4325000>; + /* Real min value: -4325000 */ + regulator-min-microvolt = <500000>; + }; + + VNEG_reg: VNEG { + /* -15v */ + regulator-name = "VNEG"; + }; + + VPOS_reg: VPOS { + /* 15v */ + regulator-name = "VPOS"; + }; + + V3P3_reg: V3P3 { + regulator-name = "V3P3"; + }; + }; + }; +}; + +&i2c3 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c3>; + status = "okay"; + + codec: wm8962@1a { + compatible = "wlf,wm8962"; + reg = <0x1a>; + clocks = <&clks IMX6SLL_CLK_EXTERN_AUDIO>; + DCVDD-supply = <&vgen3_reg>; + DBVDD-supply = <®_aud3v>; + AVDD-supply = <&vgen3_reg>; + CPVDD-supply = <&vgen3_reg>; + MICVDD-supply = <®_aud3v>; + PLLVDD-supply = <&vgen3_reg>; + SPKVDD1-supply = <®_aud4v>; + SPKVDD2-supply = <®_aud4v>; + amic-mono; + }; +}; + +&gpc { + fsl,ldo-bypass = <1>; +}; + +&iomuxc { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hog>; + + imx6sll-evk { + pinctrl_hog: hoggrp { + fsl,pins = < + MX6SLL_PAD_KEY_ROW7__GPIO4_IO07 0x17059 + MX6SLL_PAD_GPIO4_IO22__GPIO4_IO22 0x17059 + MX6SLL_PAD_KEY_COL3__GPIO3_IO30 0x17059 + /* + * Must set the LVE of pad SD2_RESET, otherwise current + * leakage through eMMC chip will pull high the VCCQ to + * 2.6v, which will impact SD1 and SD3 SD3.0 voltage switch. + */ + MX6SLL_PAD_SD2_RESET__GPIO4_IO27 0x417059 + MX6SLL_PAD_KEY_COL4__GPIO4_IO00 0x17059 + MX6SLL_PAD_REF_CLK_32K__GPIO3_IO22 0x17059 /* SD3 CD */ + MX6SLL_PAD_KEY_COL6__GPIO4_IO04 0x17059 /*SD3 RESET */ + MX6SLL_PAD_KEY_COL5__GPIO4_IO02 0x17059 + MX6SLL_PAD_GPIO4_IO24__GPIO4_IO24 0x17059 /* HP DETECT */ + /* CHG_FLT, CHG_UOK/DOK, CHG_STATUS */ + MX6SLL_PAD_ECSPI2_MISO__GPIO4_IO14 0x17000 + MX6SLL_PAD_ECSPI2_MOSI__GPIO4_IO13 0x17000 + MX6SLL_PAD_ECSPI2_SS0__GPIO4_IO15 0x17000 + >; + }; + + pinctrl_audmux3: audmux3grp { + fsl,pins = < + MX6SLL_PAD_AUD_TXC__AUD3_TXC 0x4130b0 + MX6SLL_PAD_AUD_TXFS__AUD3_TXFS 0x4130b0 + MX6SLL_PAD_AUD_TXD__AUD3_TXD 0x4110b0 + MX6SLL_PAD_AUD_RXD__AUD3_RXD 0x4130b0 + MX6SLL_PAD_AUD_MCLK__AUDIO_CLK_OUT 0x4130b0 + >; + }; + + pinctrl_csi1: csi1grp { + fsl,pins = < + MX6SLL_PAD_EPDC_GDRL__CSI_MCLK 0x1b088 + MX6SLL_PAD_EPDC_GDCLK__CSI_PIXCLK 0x1b088 + MX6SLL_PAD_EPDC_GDSP__CSI_VSYNC 0x1b088 + MX6SLL_PAD_EPDC_GDOE__CSI_HSYNC 0x1b088 + MX6SLL_PAD_EPDC_DATA02__CSI_DATA02 0x1b088 + MX6SLL_PAD_EPDC_DATA03__CSI_DATA03 0x1b088 + MX6SLL_PAD_EPDC_DATA04__CSI_DATA04 0x1b088 + MX6SLL_PAD_EPDC_DATA05__CSI_DATA05 0x1b088 + MX6SLL_PAD_EPDC_DATA06__CSI_DATA06 0x1b088 + MX6SLL_PAD_EPDC_DATA07__CSI_DATA07 0x1b088 + MX6SLL_PAD_EPDC_SDCLK__CSI_DATA08 0x1b088 + MX6SLL_PAD_EPDC_SDLE__CSI_DATA09 0x1b088 + MX6SLL_PAD_EPDC_SDSHR__GPIO1_IO26 0x80000000 + MX6SLL_PAD_EPDC_SDOE__GPIO1_IO25 0x80000000 + >; + }; + + pinctrl_epdc0: epdcgrp0 { + fsl,pins = < + MX6SLL_PAD_EPDC_DATA00__EPDC_DATA00 0x100b1 + MX6SLL_PAD_EPDC_DATA01__EPDC_DATA01 0x100b1 + MX6SLL_PAD_EPDC_DATA02__EPDC_DATA02 0x100b1 + MX6SLL_PAD_EPDC_DATA03__EPDC_DATA03 0x100b1 + MX6SLL_PAD_EPDC_DATA04__EPDC_DATA04 0x100b1 + MX6SLL_PAD_EPDC_DATA05__EPDC_DATA05 0x100b1 + MX6SLL_PAD_EPDC_DATA06__EPDC_DATA06 0x100b1 + MX6SLL_PAD_EPDC_DATA07__EPDC_DATA07 0x100b1 + MX6SLL_PAD_EPDC_DATA08__EPDC_DATA08 0x100b1 + MX6SLL_PAD_EPDC_DATA09__EPDC_DATA09 0x100b1 + MX6SLL_PAD_EPDC_DATA10__EPDC_DATA10 0x100b1 + MX6SLL_PAD_EPDC_DATA11__EPDC_DATA11 0x100b1 + MX6SLL_PAD_EPDC_DATA12__EPDC_DATA12 0x100b1 + MX6SLL_PAD_EPDC_DATA13__EPDC_DATA13 0x100b1 + MX6SLL_PAD_EPDC_DATA14__EPDC_DATA14 0x100b1 + MX6SLL_PAD_EPDC_DATA15__EPDC_DATA15 0x100b1 + MX6SLL_PAD_EPDC_SDCLK__EPDC_SDCLK_P 0x100b1 + MX6SLL_PAD_EPDC_SDLE__EPDC_SDLE 0x100b1 + MX6SLL_PAD_EPDC_SDOE__EPDC_SDOE 0x100b1 + MX6SLL_PAD_EPDC_SDSHR__EPDC_SDSHR 0x100b1 + MX6SLL_PAD_EPDC_SDCE0__EPDC_SDCE0 0x100b1 + MX6SLL_PAD_EPDC_GDCLK__EPDC_GDCLK 0x100b1 + MX6SLL_PAD_EPDC_GDOE__EPDC_GDOE 0x100b1 + MX6SLL_PAD_EPDC_GDRL__EPDC_GDRL 0x100b1 + MX6SLL_PAD_EPDC_GDSP__EPDC_GDSP 0x100b1 + >; + }; + + pinctrl_lcdif_dat: lcdifdatgrp { + fsl,pins = < + MX6SLL_PAD_LCD_DATA00__LCD_DATA00 0x79 + MX6SLL_PAD_LCD_DATA01__LCD_DATA01 0x79 + MX6SLL_PAD_LCD_DATA02__LCD_DATA02 0x79 + MX6SLL_PAD_LCD_DATA03__LCD_DATA03 0x79 + MX6SLL_PAD_LCD_DATA04__LCD_DATA04 0x79 + MX6SLL_PAD_LCD_DATA05__LCD_DATA05 0x79 + MX6SLL_PAD_LCD_DATA06__LCD_DATA06 0x79 + MX6SLL_PAD_LCD_DATA07__LCD_DATA07 0x79 + MX6SLL_PAD_LCD_DATA08__LCD_DATA08 0x79 + MX6SLL_PAD_LCD_DATA09__LCD_DATA09 0x79 + MX6SLL_PAD_LCD_DATA10__LCD_DATA10 0x79 + MX6SLL_PAD_LCD_DATA11__LCD_DATA11 0x79 + MX6SLL_PAD_LCD_DATA12__LCD_DATA12 0x79 + MX6SLL_PAD_LCD_DATA13__LCD_DATA13 0x79 + MX6SLL_PAD_LCD_DATA14__LCD_DATA14 0x79 + MX6SLL_PAD_LCD_DATA15__LCD_DATA15 0x79 + MX6SLL_PAD_LCD_DATA16__LCD_DATA16 0x79 + MX6SLL_PAD_LCD_DATA17__LCD_DATA17 0x79 + MX6SLL_PAD_LCD_DATA18__LCD_DATA18 0x79 + MX6SLL_PAD_LCD_DATA19__LCD_DATA19 0x79 + MX6SLL_PAD_LCD_DATA20__LCD_DATA20 0x79 + MX6SLL_PAD_LCD_DATA21__LCD_DATA21 0x79 + MX6SLL_PAD_LCD_DATA22__LCD_DATA22 0x79 + MX6SLL_PAD_LCD_DATA23__LCD_DATA23 0x79 + >; + }; + + pinctrl_lcdif_ctrl: lcdifctrlgrp { + fsl,pins = < + MX6SLL_PAD_LCD_CLK__LCD_CLK 0x79 + MX6SLL_PAD_LCD_ENABLE__LCD_ENABLE 0x79 + MX6SLL_PAD_LCD_HSYNC__LCD_HSYNC 0x79 + MX6SLL_PAD_LCD_VSYNC__LCD_VSYNC 0x79 + MX6SLL_PAD_LCD_RESET__LCD_RESET 0x79 + MX6SLL_PAD_ECSPI1_SCLK__GPIO4_IO08 0x79 + >; + }; + + pinctrl_max17135: max17135grp-1 { + fsl,pins = < + MX6SLL_PAD_EPDC_PWR_STAT__GPIO2_IO13 0x80000000 /* pwrgood */ + MX6SLL_PAD_EPDC_VCOM0__GPIO2_IO03 0x80000000 /* vcom_ctrl */ + MX6SLL_PAD_EPDC_PWR_WAKE__GPIO2_IO14 0x80000000 /* wakeup */ + MX6SLL_PAD_EPDC_PWR_CTRL0__GPIO2_IO07 0x80000000 /* v3p3 */ + MX6SLL_PAD_EPDC_PWR_IRQ__GPIO2_IO12 0x80000000 /* pwr int */ + >; + }; + + pinctrl_spdif: spdifgrp { + fsl,pins = < + MX6SLL_PAD_SD2_DATA4__SPDIF_OUT 0x4130b0 + >; + }; + + pinctrl_uart1: uart1grp { + fsl,pins = < + MX6SLL_PAD_UART1_TXD__UART1_DCE_TX 0x1b0b1 + MX6SLL_PAD_UART1_RXD__UART1_DCE_RX 0x1b0b1 + >; + }; + + pinctrl_uart5: uart5grp { + fsl,pins = < + MX6SLL_PAD_KEY_ROW1__GPIO3_IO27 0x1b0b1 /* bt reg on */ + MX6SLL_PAD_ECSPI1_MOSI__UART5_DCE_TX 0x1b0b1 + MX6SLL_PAD_ECSPI1_SCLK__UART5_DCE_RX 0x1b0b1 + MX6SLL_PAD_ECSPI1_SS0__UART5_DCE_CTS 0x1b0b1 + MX6SLL_PAD_ECSPI1_MISO__UART5_DCE_RTS 0x1b0b1 + >; + }; + + pinctrl_uart5dte: uart5dtegrp { + fsl,pins = < + MX6SLL_PAD_ECSPI1_MOSI__UART5_DTE_RX 0x1b0b1 + MX6SLL_PAD_ECSPI1_SCLK__UART5_DTE_TX 0x1b0b1 + MX6SLL_PAD_ECSPI1_SS0__UART5_DTE_RTS 0x1b0b1 + MX6SLL_PAD_ECSPI1_MISO__UART5_DTE_CTS 0x1b0b1 + >; + }; + + pinctrl_usdhc1: usdhc1grp { + fsl,pins = < + MX6SLL_PAD_SD1_CMD__SD1_CMD 0x17061 + MX6SLL_PAD_SD1_CLK__SD1_CLK 0x13061 + MX6SLL_PAD_SD1_DATA0__SD1_DATA0 0x17061 + MX6SLL_PAD_SD1_DATA1__SD1_DATA1 0x17061 + MX6SLL_PAD_SD1_DATA2__SD1_DATA2 0x17061 + MX6SLL_PAD_SD1_DATA3__SD1_DATA3 0x17061 + >; + }; + + pinctrl_usdhc1_100mhz: usdhc1grp_100mhz { + fsl,pins = < + MX6SLL_PAD_SD1_CMD__SD1_CMD 0x170a1 + MX6SLL_PAD_SD1_CLK__SD1_CLK 0x130a1 + MX6SLL_PAD_SD1_DATA0__SD1_DATA0 0x170a1 + MX6SLL_PAD_SD1_DATA1__SD1_DATA1 0x170a1 + MX6SLL_PAD_SD1_DATA2__SD1_DATA2 0x170a1 + MX6SLL_PAD_SD1_DATA3__SD1_DATA3 0x170a1 + >; + }; + + pinctrl_usdhc1_200mhz: usdhc1grp_200mhz { + fsl,pins = < + MX6SLL_PAD_SD1_CMD__SD1_CMD 0x170e9 + MX6SLL_PAD_SD1_CLK__SD1_CLK 0x130f9 + MX6SLL_PAD_SD1_DATA0__SD1_DATA0 0x170e9 + MX6SLL_PAD_SD1_DATA1__SD1_DATA1 0x170e9 + MX6SLL_PAD_SD1_DATA2__SD1_DATA2 0x170e9 + MX6SLL_PAD_SD1_DATA3__SD1_DATA3 0x170e9 + >; + }; + + pinctrl_usdhc2: usdhc2grp { + fsl,pins = < + MX6SLL_PAD_SD2_CMD__SD2_CMD 0x17059 + MX6SLL_PAD_SD2_CLK__SD2_CLK 0x13059 + MX6SLL_PAD_SD2_DATA0__SD2_DATA0 0x17059 + MX6SLL_PAD_SD2_DATA1__SD2_DATA1 0x17059 + MX6SLL_PAD_SD2_DATA2__SD2_DATA2 0x17059 + MX6SLL_PAD_SD2_DATA3__SD2_DATA3 0x17059 + MX6SLL_PAD_SD2_DATA4__SD2_DATA4 0x17059 + MX6SLL_PAD_SD2_DATA5__SD2_DATA5 0x17059 + MX6SLL_PAD_SD2_DATA6__SD2_DATA6 0x17059 + MX6SLL_PAD_SD2_DATA7__SD2_DATA7 0x17059 + MX6SLL_PAD_GPIO4_IO21__SD2_STROBE 0x413059 + >; + }; + + pinctrl_usdhc2_100mhz: usdhc2grp_100mhz { + fsl,pins = < + MX6SLL_PAD_SD2_CMD__SD2_CMD 0x170b9 + MX6SLL_PAD_SD2_CLK__SD2_CLK 0x130b9 + MX6SLL_PAD_SD2_DATA0__SD2_DATA0 0x170b9 + MX6SLL_PAD_SD2_DATA1__SD2_DATA1 0x170b9 + MX6SLL_PAD_SD2_DATA2__SD2_DATA2 0x170b9 + MX6SLL_PAD_SD2_DATA3__SD2_DATA3 0x170b9 + MX6SLL_PAD_SD2_DATA4__SD2_DATA4 0x170b9 + MX6SLL_PAD_SD2_DATA5__SD2_DATA5 0x170b9 + MX6SLL_PAD_SD2_DATA6__SD2_DATA6 0x170b9 + MX6SLL_PAD_SD2_DATA7__SD2_DATA7 0x170b9 + MX6SLL_PAD_GPIO4_IO21__SD2_STROBE 0x4130b9 + >; + }; + + pinctrl_usdhc2_200mhz: usdhc2grp_200mhz { + fsl,pins = < + MX6SLL_PAD_SD2_CMD__SD2_CMD 0x170f9 + MX6SLL_PAD_SD2_CLK__SD2_CLK 0x130f9 + MX6SLL_PAD_SD2_DATA0__SD2_DATA0 0x170f9 + MX6SLL_PAD_SD2_DATA1__SD2_DATA1 0x170f9 + MX6SLL_PAD_SD2_DATA2__SD2_DATA2 0x170f9 + MX6SLL_PAD_SD2_DATA3__SD2_DATA3 0x170f9 + MX6SLL_PAD_SD2_DATA4__SD2_DATA4 0x170f9 + MX6SLL_PAD_SD2_DATA5__SD2_DATA5 0x170f9 + MX6SLL_PAD_SD2_DATA6__SD2_DATA6 0x170f9 + MX6SLL_PAD_SD2_DATA7__SD2_DATA7 0x170f9 + MX6SLL_PAD_GPIO4_IO21__SD2_STROBE 0x4130f9 + >; + }; + + pinctrl_usdhc3: usdhc3grp { + fsl,pins = < + MX6SLL_PAD_SD3_CMD__SD3_CMD 0x17061 + MX6SLL_PAD_SD3_CLK__SD3_CLK 0x13061 + MX6SLL_PAD_SD3_DATA0__SD3_DATA0 0x17061 + MX6SLL_PAD_SD3_DATA1__SD3_DATA1 0x17061 + MX6SLL_PAD_SD3_DATA2__SD3_DATA2 0x17061 + MX6SLL_PAD_SD3_DATA3__SD3_DATA3 0x17061 + >; + }; + + pinctrl_usdhc3_100mhz: usdhc3grp_100mhz { + fsl,pins = < + MX6SLL_PAD_SD3_CMD__SD3_CMD 0x170a1 + MX6SLL_PAD_SD3_CLK__SD3_CLK 0x130a1 + MX6SLL_PAD_SD3_DATA0__SD3_DATA0 0x170a1 + MX6SLL_PAD_SD3_DATA1__SD3_DATA1 0x170a1 + MX6SLL_PAD_SD3_DATA2__SD3_DATA2 0x170a1 + MX6SLL_PAD_SD3_DATA3__SD3_DATA3 0x170a1 + >; + }; + + pinctrl_usdhc3_200mhz: usdhc3grp_200mhz { + fsl,pins = < + MX6SLL_PAD_SD3_CMD__SD3_CMD 0x170e9 + MX6SLL_PAD_SD3_CLK__SD3_CLK 0x130f9 + MX6SLL_PAD_SD3_DATA0__SD3_DATA0 0x170e9 + MX6SLL_PAD_SD3_DATA1__SD3_DATA1 0x170e9 + MX6SLL_PAD_SD3_DATA2__SD3_DATA2 0x170e9 + MX6SLL_PAD_SD3_DATA3__SD3_DATA3 0x170e9 + >; + }; + + pinctrl_usbotg1: usbotg1grp { + fsl,pins = < + MX6SLL_PAD_EPDC_PWR_COM__USB_OTG1_ID 0x17059 + >; + }; + + pinctrl_i2c1: i2c1grp { + fsl,pins = < + MX6SLL_PAD_I2C1_SCL__I2C1_SCL 0x4001b8b1 + MX6SLL_PAD_I2C1_SDA__I2C1_SDA 0x4001b8b1 + >; + }; + + pinctrl_i2c3: i2c3grp { + fsl,pins = < + MX6SLL_PAD_AUD_RXFS__I2C3_SCL 0x4041b8b1 + MX6SLL_PAD_AUD_RXC__I2C3_SDA 0x4041b8b1 + >; + }; + + pinctrl_pwm1: pmw1grp { + fsl,pins = < + MX6SLL_PAD_PWM1__PWM1_OUT 0x110b0 + >; + }; + + pinctrl_wdog1: wdog1grp { + fsl,pins = < + MX6SLL_PAD_WDOG_B__WDOG1_B 0x170b0 + >; + }; + }; +}; + +&lcdif { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lcdif_dat + &pinctrl_lcdif_ctrl>; + lcd-supply = <®_lcd>; + display = <&display0>; + status = "okay"; + + display0: display@0 { + bits-per-pixel = <16>; + bus-width = <24>; + + display-timings { + native-mode = <&timing0>; + timing0: timing0 { + clock-frequency = <33500000>; + hactive = <800>; + vactive = <480>; + hback-porch = <89>; + hfront-porch = <164>; + vback-porch = <23>; + vfront-porch = <10>; + hsync-len = <10>; + vsync-len = <10>; + hsync-active = <0>; + vsync-active = <0>; + de-active = <1>; + pixelclk-active = <0>; + }; + }; + }; +}; + +&pxp { + status = "okay"; +}; + +&pwm1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pwm1>; + status = "okay"; +}; + +&uart1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart1>; + status = "okay"; +}; + +&uart5 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart5>; + fsl,uart-has-rtscts; + /* for DTE mode, add below change */ + /* fsl,dte-mode; */ + /* pinctrl-0 = <&pinctrl_uart5dte>; */ + status = "disabled"; +}; + +&usdhc1 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc1>; + pinctrl-1 = <&pinctrl_usdhc1_100mhz>; + pinctrl-2 = <&pinctrl_usdhc1_200mhz>; + cd-gpios = <&gpio4 7 GPIO_ACTIVE_LOW>; + wp-gpios = <&gpio4 22 GPIO_ACTIVE_HIGH>; + keep-power-in-suspend; + enable-sdio-wakeup; + vmmc-supply = <®_sd1_vmmc>; + status = "okay"; +}; + +&usdhc2 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc2>; + pinctrl-1 = <&pinctrl_usdhc2_100mhz>; + pinctrl-2 = <&pinctrl_usdhc2_200mhz>; + vqmmc-supply = <®_sd2_vmmc>; + bus-width = <8>; + no-removable; + status = "okay"; +}; + +&usdhc3 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc3>; + pinctrl-1 = <&pinctrl_usdhc3_100mhz>; + pinctrl-2 = <&pinctrl_usdhc3_200mhz>; + cd-gpios = <&gpio3 22 GPIO_ACTIVE_LOW>; + keep-power-in-suspend; + enable-sdio-wakeup; + vmmc-supply = <®_sd3_vmmc>; + status = "okay"; +}; + +&usbotg1 { + vbus-supply = <®_usb_otg1_vbus>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usbotg1>; + disable-over-current; + srp-disable; + hnp-disable; + adp-disable; + status = "okay"; +}; + +&usbotg2 { + vbus-supply = <®_usb_otg2_vbus>; + dr_mode = "host"; + disable-over-current; + status = "okay"; +}; + +&epdc { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_epdc0>; + V3P3-supply = <&V3P3_reg>; + VCOM-supply = <&VCOM_reg>; + DISPLAY-supply = <&DISPLAY_reg>; + status = "okay"; +}; + +&ssi2 { + status = "okay"; +}; + +&wdog1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_wdog1>; + fsl,ext-reset-output; +}; diff --git a/arch/arm/boot/dts/imx6sll-lpddr2-arm2.dts b/arch/arm/boot/dts/imx6sll-lpddr2-arm2.dts new file mode 100644 index 000000000000..33f230f9c972 --- /dev/null +++ b/arch/arm/boot/dts/imx6sll-lpddr2-arm2.dts @@ -0,0 +1,10 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6sll-lpddr3-arm2.dts" + diff --git a/arch/arm/boot/dts/imx6sll-lpddr3-arm2-csi.dts b/arch/arm/boot/dts/imx6sll-lpddr3-arm2-csi.dts new file mode 100644 index 000000000000..59a0c0223610 --- /dev/null +++ b/arch/arm/boot/dts/imx6sll-lpddr3-arm2-csi.dts @@ -0,0 +1,21 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6sll-lpddr3-arm2.dts" + +&csi { + status = "okay"; +}; + +&epdc { + status = "disabled"; +}; + +&ov5640 { + status = "okay"; +}; diff --git a/arch/arm/boot/dts/imx6sll-lpddr3-arm2-ecspi.dts b/arch/arm/boot/dts/imx6sll-lpddr3-arm2-ecspi.dts new file mode 100644 index 000000000000..d1facfc26f7c --- /dev/null +++ b/arch/arm/boot/dts/imx6sll-lpddr3-arm2-ecspi.dts @@ -0,0 +1,17 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6sll-lpddr3-arm2.dts" + +&ecspi1 { + status = "okay"; +}; + +&lcdif { + status = "disabled"; +}; diff --git a/arch/arm/boot/dts/imx6sll-lpddr3-arm2-spdif.dts b/arch/arm/boot/dts/imx6sll-lpddr3-arm2-spdif.dts new file mode 100644 index 000000000000..5bcbc0170ac2 --- /dev/null +++ b/arch/arm/boot/dts/imx6sll-lpddr3-arm2-spdif.dts @@ -0,0 +1,42 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6sll-lpddr3-arm2.dts" + +/ { + + sound-spdif { + compatible = "fsl,imx-audio-spdif", + "fsl,imx6sl-evk-spdif"; + model = "imx-spdif"; + spdif-controller = <&spdif>; + spdif-out; + }; +}; + + +&iomuxc { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hog>; +}; + +&spdif { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_spdif>; + assigned-clocks = <&clks IMX6SLL_CLK_SPDIF_SEL>, + <&clks IMX6SLL_CLK_SPDIF_PODF>; + assigned-clock-parents = <&clks IMX6SLL_CLK_PLL4_AUDIO_DIV>; + assigned-clock-rates = <0>, <98304000>; + status = "okay"; +}; + +&usdhc2 { + status = "disabled"; +}; + + diff --git a/arch/arm/boot/dts/imx6sll-lpddr3-arm2.dts b/arch/arm/boot/dts/imx6sll-lpddr3-arm2.dts new file mode 100644 index 000000000000..dd05117e5167 --- /dev/null +++ b/arch/arm/boot/dts/imx6sll-lpddr3-arm2.dts @@ -0,0 +1,836 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * Copyright 2017 NXP. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +/dts-v1/; + +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/input/input.h> +#include "imx6sll.dtsi" + +/ { + model = "Freescale i.MX6SLL LPDDR3 ARM2 Board"; + compatible = "fsl,imx6sll-lpddr3-arm2", "fsl,imx6sll"; + + memory { + reg = <0x80000000 0x80000000>; + }; + + leds { + compatible = "gpio-leds"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_led>; + + users { + label = "debug"; + gpios = <&gpio2 4 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "heartbeat"; + }; + }; + + backlight { + compatible = "pwm-backlight"; + pwms = <&pwm1 0 5000000>; + brightness-levels = <0 4 8 16 32 64 128 255>; + default-brightness-level = <6>; + status = "okay"; + }; + + pxp_v4l2_out { + compatible = "fsl,imx6sl-pxp-v4l2"; + status = "okay"; + }; + + regulators { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; + + reg_usb_otg1_vbus: regulator@0 { + compatible = "regulator-fixed"; + reg = <0>; + regulator-name = "usb_otg1_vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&gpio4 0 GPIO_ACTIVE_HIGH>; + enable-active-high; + vin-supply = <&swbst_reg>; + }; + + reg_usb_otg2_vbus: regulator@1 { + compatible = "regulator-fixed"; + reg = <1>; + regulator-name = "usb_otg2_vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&gpio4 2 GPIO_ACTIVE_HIGH>; + enable-active-high; + vin-supply = <&swbst_reg>; + }; + + reg_aud3v: regulator@2 { + compatible = "regulator-fixed"; + reg = <2>; + regulator-name = "wm8962-supply-3v15"; + regulator-min-microvolt = <3150000>; + regulator-max-microvolt = <3150000>; + regulator-boot-on; + }; + + reg_aud4v: regulator@3 { + compatible = "regulator-fixed"; + reg = <3>; + regulator-name = "wm8962-supply-4v2"; + regulator-min-microvolt = <4325000>; + regulator-max-microvolt = <4325000>; + regulator-boot-on; + }; + + reg_lcd: regulator@4 { + compatible = "regulator-fixed"; + reg = <4>; + regulator-name = "lcd-pwr"; + gpio = <&gpio4 8 0>; + enable-active-high; + }; + + reg_sd1_vmmc: sd1_vmmc { + compatible = "regulator-fixed"; + regulator-name = "SD1_SPWR"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + gpio = <&gpio3 30 GPIO_ACTIVE_HIGH>; + off-on-delay = <20000>; + enable-active-high; + }; + + reg_sd2_vmmc: sd2_vmmc { + compatible = "regulator-fixed"; + regulator-name = "eMMC_VCCQ"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-boot-on; + }; + + reg_sd3_vmmc: sd3_vmmc { + compatible = "regulator-fixed"; + regulator-name = "SD3_WIFI"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + gpio = <&gpio4 4 GPIO_ACTIVE_HIGH>; + off-on-delay = <20000>; + enable-active-high; + }; + + }; + + sound { + compatible = "fsl,imx6sl-evk-wm8962", "fsl,imx-audio-wm8962"; + model = "wm8962-audio"; + cpu-dai = <&ssi2>; + audio-codec = <&codec>; + audio-routing = + "Headphone Jack", "HPOUTL", + "Headphone Jack", "HPOUTR", + "Ext Spk", "SPKOUTL", + "Ext Spk", "SPKOUTR", + "AMIC", "MICBIAS", + "IN3R", "AMIC"; + mux-int-port = <2>; + mux-ext-port = <3>; + codec-master; + hp-det-gpios = <&gpio4 24 1>; + }; +}; + +&audmux { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_audmux3>; + status = "okay"; +}; + +&clks { + assigned-clocks = <&clks IMX6SLL_CLK_PLL4_AUDIO_DIV>; + assigned-clock-rates = <393216000>; +}; + +&cpu0 { + arm-supply = <&sw1a_reg>; + soc-supply = <&sw1c_reg>; +}; + +&csi { + status = "disabled"; + + port { + csi1_ep: endpoint { + remote-endpoint = <&ov5640_ep>; + }; + }; +}; + +&i2c1 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c1>; + status = "okay"; + + pmic: pfuze100@08 { + compatible = "fsl,pfuze100"; + reg = <0x08>; + + regulators { + sw1a_reg: sw1ab { + regulator-min-microvolt = <300000>; + regulator-max-microvolt = <1875000>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <6250>; + }; + + sw1c_reg: sw1c { + regulator-min-microvolt = <300000>; + regulator-max-microvolt = <1875000>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <6250>; + }; + + sw2_reg: sw2 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + sw3a_reg: sw3a { + regulator-min-microvolt = <400000>; + regulator-max-microvolt = <1975000>; + regulator-boot-on; + regulator-always-on; + }; + + sw3b_reg: sw3b { + regulator-min-microvolt = <400000>; + regulator-max-microvolt = <1975000>; + regulator-boot-on; + regulator-always-on; + }; + + sw4_reg: sw4 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + swbst_reg: swbst { + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5150000>; + }; + + snvs_reg: vsnvs { + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <3000000>; + regulator-boot-on; + regulator-always-on; + }; + + vref_reg: vrefddr { + regulator-boot-on; + regulator-always-on; + }; + + vgen1_reg: vgen1 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1550000>; + regulator-always-on; + }; + + vgen2_reg: vgen2 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1550000>; + }; + + vgen3_reg: vgen3 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + }; + + vgen4_reg: vgen4 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vgen5_reg: vgen5 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vgen6_reg: vgen6 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + }; + }; + + max17135: max17135@48 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_max17135>; + compatible = "maxim,max17135"; + reg = <0x48>; + status = "okay"; + + vneg_pwrup = <1>; + gvee_pwrup = <2>; + vpos_pwrup = <10>; + gvdd_pwrup = <12>; + gvdd_pwrdn = <1>; + vpos_pwrdn = <2>; + gvee_pwrdn = <8>; + vneg_pwrdn = <10>; + gpio_pmic_pwrgood = <&gpio2 13 0>; + gpio_pmic_vcom_ctrl = <&gpio2 3 0>; + gpio_pmic_wakeup = <&gpio2 14 0>; + gpio_pmic_v3p3 = <&gpio2 7 0>; + gpio_pmic_intr = <&gpio2 12 0>; + + regulators { + DISPLAY_reg: DISPLAY { + regulator-name = "DISPLAY"; + }; + + GVDD_reg: GVDD { + /* 20v */ + regulator-name = "GVDD"; + }; + + GVEE_reg: GVEE { + /* -22v */ + regulator-name = "GVEE"; + }; + + HVINN_reg: HVINN { + /* -22v */ + regulator-name = "HVINN"; + }; + + HVINP_reg: HVINP { + /* 20v */ + regulator-name = "HVINP"; + }; + + VCOM_reg: VCOM { + regulator-name = "VCOM"; + /* Real max value: -500000 */ + regulator-max-microvolt = <4325000>; + /* Real min value: -4325000 */ + regulator-min-microvolt = <500000>; + }; + + VNEG_reg: VNEG { + /* -15v */ + regulator-name = "VNEG"; + }; + + VPOS_reg: VPOS { + /* 15v */ + regulator-name = "VPOS"; + }; + + V3P3_reg: V3P3 { + regulator-name = "V3P3"; + }; + }; + }; +}; + +&i2c3 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c3>; + status = "okay"; + + codec: wm8962@1a { + compatible = "wlf,wm8962"; + reg = <0x1a>; + clocks = <&clks IMX6SLL_CLK_EXTERN_AUDIO>; + DCVDD-supply = <&vgen3_reg>; + DBVDD-supply = <®_aud3v>; + AVDD-supply = <&vgen3_reg>; + CPVDD-supply = <&vgen3_reg>; + MICVDD-supply = <®_aud3v>; + PLLVDD-supply = <&vgen3_reg>; + SPKVDD1-supply = <®_aud4v>; + SPKVDD2-supply = <®_aud4v>; + amic-mono; + }; + + ov5640: ov5640@3c { + compatible = "ovti,ov5640"; + reg = <0x3c>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_csi1>; + clocks = <&clks IMX6SLL_CLK_CSI>; + clock-names = "csi_mclk"; + AVDD-supply = <&vgen6_reg>; /* 2.8v */ + DVDD-supply = <&vgen2_reg>; /* 1.5v*/ + pwn-gpios = <&gpio1 25 1>; + rst-gpios = <&gpio1 26 0>; + csi_id = <0>; + mclk = <24000000>; + mclk_source = <0>; + status = "disabled"; + port { + ov5640_ep: endpoint { + remote-endpoint = <&csi1_ep>; + }; + }; + }; +}; + +&gpc { + fsl,ldo-bypass = <1>; +}; + +&iomuxc { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hog &pinctrl_hog_sd2_reset>; + + imx6sll-lpddr3-arm2 { + pinctrl_hog: hoggrp { + fsl,pins = < + MX6SLL_PAD_KEY_ROW7__GPIO4_IO07 0x17059 + MX6SLL_PAD_GPIO4_IO22__GPIO4_IO22 0x17059 + MX6SLL_PAD_KEY_COL3__GPIO3_IO30 0x17059 + MX6SLL_PAD_KEY_COL4__GPIO4_IO00 0x17059 + MX6SLL_PAD_REF_CLK_32K__GPIO3_IO22 0x17059 /* SD3 CD */ + MX6SLL_PAD_KEY_COL6__GPIO4_IO04 0x17059 /*SD3 RESET */ + MX6SLL_PAD_KEY_COL5__GPIO4_IO02 0x17059 + MX6SLL_PAD_GPIO4_IO24__GPIO4_IO24 0x17059 /* HP DETECT */ + >; + }; + + pinctrl_hog_sd2_reset: hoggrp-1 { + fsl,pins = < + MX6SLL_PAD_SD2_RESET__GPIO4_IO27 0x417059 + >; + }; + + pinctrl_audmux3: audmux3grp { + fsl,pins = < + MX6SLL_PAD_AUD_TXC__AUD3_TXC 0x4130b0 + MX6SLL_PAD_AUD_TXFS__AUD3_TXFS 0x4130b0 + MX6SLL_PAD_AUD_TXD__AUD3_TXD 0x4110b0 + MX6SLL_PAD_AUD_RXD__AUD3_RXD 0x4130b0 + MX6SLL_PAD_AUD_MCLK__AUDIO_CLK_OUT 0x4130b0 + >; + }; + + pinctrl_csi1: csi1grp { + fsl,pins = < + MX6SLL_PAD_EPDC_GDRL__CSI_MCLK 0x1b088 + MX6SLL_PAD_EPDC_GDCLK__CSI_PIXCLK 0x1b088 + MX6SLL_PAD_EPDC_GDSP__CSI_VSYNC 0x1b088 + MX6SLL_PAD_EPDC_GDOE__CSI_HSYNC 0x1b088 + MX6SLL_PAD_EPDC_DATA02__CSI_DATA02 0x1b088 + MX6SLL_PAD_EPDC_DATA03__CSI_DATA03 0x1b088 + MX6SLL_PAD_EPDC_DATA04__CSI_DATA04 0x1b088 + MX6SLL_PAD_EPDC_DATA05__CSI_DATA05 0x1b088 + MX6SLL_PAD_EPDC_DATA06__CSI_DATA06 0x1b088 + MX6SLL_PAD_EPDC_DATA07__CSI_DATA07 0x1b088 + MX6SLL_PAD_EPDC_SDCLK__CSI_DATA08 0x1b088 + MX6SLL_PAD_EPDC_SDLE__CSI_DATA09 0x1b088 + MX6SLL_PAD_EPDC_SDSHR__GPIO1_IO26 0x80000000 + MX6SLL_PAD_EPDC_SDOE__GPIO1_IO25 0x80000000 + >; + }; + + pinctrl_led: ledgrp { + fsl,pins = < + MX6SLL_PAD_EPDC_VCOM1__GPIO2_IO04 0x17059 + >; + }; + + pinctrl_epdc0: epdcgrp0 { + fsl,pins = < + MX6SLL_PAD_EPDC_DATA00__EPDC_DATA00 0x100b1 + MX6SLL_PAD_EPDC_DATA01__EPDC_DATA01 0x100b1 + MX6SLL_PAD_EPDC_DATA02__EPDC_DATA02 0x100b1 + MX6SLL_PAD_EPDC_DATA03__EPDC_DATA03 0x100b1 + MX6SLL_PAD_EPDC_DATA04__EPDC_DATA04 0x100b1 + MX6SLL_PAD_EPDC_DATA05__EPDC_DATA05 0x100b1 + MX6SLL_PAD_EPDC_DATA06__EPDC_DATA06 0x100b1 + MX6SLL_PAD_EPDC_DATA07__EPDC_DATA07 0x100b1 + MX6SLL_PAD_EPDC_DATA08__EPDC_DATA08 0x100b1 + MX6SLL_PAD_EPDC_DATA09__EPDC_DATA09 0x100b1 + MX6SLL_PAD_EPDC_DATA10__EPDC_DATA10 0x100b1 + MX6SLL_PAD_EPDC_DATA11__EPDC_DATA11 0x100b1 + MX6SLL_PAD_EPDC_DATA12__EPDC_DATA12 0x100b1 + MX6SLL_PAD_EPDC_DATA13__EPDC_DATA13 0x100b1 + MX6SLL_PAD_EPDC_DATA14__EPDC_DATA14 0x100b1 + MX6SLL_PAD_EPDC_DATA15__EPDC_DATA15 0x100b1 + MX6SLL_PAD_EPDC_SDCLK__EPDC_SDCLK_P 0x100b1 + MX6SLL_PAD_EPDC_SDLE__EPDC_SDLE 0x100b1 + MX6SLL_PAD_EPDC_SDOE__EPDC_SDOE 0x100b1 + MX6SLL_PAD_EPDC_SDSHR__EPDC_SDSHR 0x100b1 + MX6SLL_PAD_EPDC_SDCE0__EPDC_SDCE0 0x100b1 + MX6SLL_PAD_EPDC_GDCLK__EPDC_GDCLK 0x100b1 + MX6SLL_PAD_EPDC_GDOE__EPDC_GDOE 0x100b1 + MX6SLL_PAD_EPDC_GDRL__EPDC_GDRL 0x100b1 + MX6SLL_PAD_EPDC_GDSP__EPDC_GDSP 0x100b1 + >; + }; + + pinctrl_lcdif_dat: lcdifdatgrp { + fsl,pins = < + MX6SLL_PAD_LCD_DATA00__LCD_DATA00 0x79 + MX6SLL_PAD_LCD_DATA01__LCD_DATA01 0x79 + MX6SLL_PAD_LCD_DATA02__LCD_DATA02 0x79 + MX6SLL_PAD_LCD_DATA03__LCD_DATA03 0x79 + MX6SLL_PAD_LCD_DATA04__LCD_DATA04 0x79 + MX6SLL_PAD_LCD_DATA05__LCD_DATA05 0x79 + MX6SLL_PAD_LCD_DATA06__LCD_DATA06 0x79 + MX6SLL_PAD_LCD_DATA07__LCD_DATA07 0x79 + MX6SLL_PAD_LCD_DATA08__LCD_DATA08 0x79 + MX6SLL_PAD_LCD_DATA09__LCD_DATA09 0x79 + MX6SLL_PAD_LCD_DATA10__LCD_DATA10 0x79 + MX6SLL_PAD_LCD_DATA11__LCD_DATA11 0x79 + MX6SLL_PAD_LCD_DATA12__LCD_DATA12 0x79 + MX6SLL_PAD_LCD_DATA13__LCD_DATA13 0x79 + MX6SLL_PAD_LCD_DATA14__LCD_DATA14 0x79 + MX6SLL_PAD_LCD_DATA15__LCD_DATA15 0x79 + MX6SLL_PAD_LCD_DATA16__LCD_DATA16 0x79 + MX6SLL_PAD_LCD_DATA17__LCD_DATA17 0x79 + MX6SLL_PAD_LCD_DATA18__LCD_DATA18 0x79 + MX6SLL_PAD_LCD_DATA19__LCD_DATA19 0x79 + MX6SLL_PAD_LCD_DATA20__LCD_DATA20 0x79 + MX6SLL_PAD_LCD_DATA21__LCD_DATA21 0x79 + MX6SLL_PAD_LCD_DATA22__LCD_DATA22 0x79 + MX6SLL_PAD_LCD_DATA23__LCD_DATA23 0x79 + >; + }; + + pinctrl_lcdif_ctrl: lcdifctrlgrp { + fsl,pins = < + MX6SLL_PAD_LCD_CLK__LCD_CLK 0x79 + MX6SLL_PAD_LCD_ENABLE__LCD_ENABLE 0x79 + MX6SLL_PAD_LCD_HSYNC__LCD_HSYNC 0x79 + MX6SLL_PAD_LCD_VSYNC__LCD_VSYNC 0x79 + MX6SLL_PAD_LCD_RESET__LCD_RESET 0x79 + MX6SLL_PAD_ECSPI1_SCLK__GPIO4_IO08 0x79 + >; + }; + + pinctrl_max17135: max17135grp-1 { + fsl,pins = < + MX6SLL_PAD_EPDC_PWR_STAT__GPIO2_IO13 0x80000000 /* pwrgood */ + MX6SLL_PAD_EPDC_VCOM0__GPIO2_IO03 0x80000000 /* vcom_ctrl */ + MX6SLL_PAD_EPDC_PWR_WAKE__GPIO2_IO14 0x80000000 /* wakeup */ + MX6SLL_PAD_EPDC_PWR_CTRL0__GPIO2_IO07 0x80000000 /* v3p3 */ + MX6SLL_PAD_EPDC_PWR_IRQ__GPIO2_IO12 0x80000000 /* pwr int */ + >; + }; + + pinctrl_spdif: spdifgrp { + fsl,pins = < + MX6SLL_PAD_SD2_RESET__SPDIF_OUT 0x4130b0 + >; + }; + + pinctrl_uart1: uart1grp { + fsl,pins = < + MX6SLL_PAD_UART1_TXD__UART1_DCE_TX 0x1b0b1 + MX6SLL_PAD_UART1_RXD__UART1_DCE_RX 0x1b0b1 + >; + }; + + pinctrl_usdhc1: usdhc1grp { + fsl,pins = < + MX6SLL_PAD_SD1_CMD__SD1_CMD 0x17059 + MX6SLL_PAD_SD1_CLK__SD1_CLK 0x17059 + MX6SLL_PAD_SD1_DATA0__SD1_DATA0 0x17059 + MX6SLL_PAD_SD1_DATA1__SD1_DATA1 0x17059 + MX6SLL_PAD_SD1_DATA2__SD1_DATA2 0x17059 + MX6SLL_PAD_SD1_DATA3__SD1_DATA3 0x17059 + >; + }; + + pinctrl_usdhc1_100mhz: usdhc1grp_100mhz { + fsl,pins = < + MX6SLL_PAD_SD1_CMD__SD1_CMD 0x170b9 + MX6SLL_PAD_SD1_CLK__SD1_CLK 0x170b9 + MX6SLL_PAD_SD1_DATA0__SD1_DATA0 0x170b9 + MX6SLL_PAD_SD1_DATA1__SD1_DATA1 0x170b9 + MX6SLL_PAD_SD1_DATA2__SD1_DATA2 0x170b9 + MX6SLL_PAD_SD1_DATA3__SD1_DATA3 0x170b9 + >; + }; + + pinctrl_usdhc1_200mhz: usdhc1grp_200mhz { + fsl,pins = < + MX6SLL_PAD_SD1_CMD__SD1_CMD 0x170f9 + MX6SLL_PAD_SD1_CLK__SD1_CLK 0x170f9 + MX6SLL_PAD_SD1_DATA0__SD1_DATA0 0x170f9 + MX6SLL_PAD_SD1_DATA1__SD1_DATA1 0x170f9 + MX6SLL_PAD_SD1_DATA2__SD1_DATA2 0x170f9 + MX6SLL_PAD_SD1_DATA3__SD1_DATA3 0x170f9 + >; + }; + + pinctrl_usdhc2: usdhc2grp { + fsl,pins = < + MX6SLL_PAD_SD2_CMD__SD2_CMD 0x17059 + MX6SLL_PAD_SD2_CLK__SD2_CLK 0x13059 + MX6SLL_PAD_SD2_DATA0__SD2_DATA0 0x17059 + MX6SLL_PAD_SD2_DATA1__SD2_DATA1 0x17059 + MX6SLL_PAD_SD2_DATA2__SD2_DATA2 0x17059 + MX6SLL_PAD_SD2_DATA3__SD2_DATA3 0x17059 + MX6SLL_PAD_SD2_DATA4__SD2_DATA4 0x17059 + MX6SLL_PAD_SD2_DATA5__SD2_DATA5 0x17059 + MX6SLL_PAD_SD2_DATA6__SD2_DATA6 0x17059 + MX6SLL_PAD_SD2_DATA7__SD2_DATA7 0x17059 + MX6SLL_PAD_GPIO4_IO21__SD2_STROBE 0x413059 + >; + }; + + pinctrl_usdhc2_100mhz: usdhc2grp_100mhz { + fsl,pins = < + MX6SLL_PAD_SD2_CMD__SD2_CMD 0x170b9 + MX6SLL_PAD_SD2_CLK__SD2_CLK 0x130b9 + MX6SLL_PAD_SD2_DATA0__SD2_DATA0 0x170b9 + MX6SLL_PAD_SD2_DATA1__SD2_DATA1 0x170b9 + MX6SLL_PAD_SD2_DATA2__SD2_DATA2 0x170b9 + MX6SLL_PAD_SD2_DATA3__SD2_DATA3 0x170b9 + MX6SLL_PAD_SD2_DATA4__SD2_DATA4 0x170b9 + MX6SLL_PAD_SD2_DATA5__SD2_DATA5 0x170b9 + MX6SLL_PAD_SD2_DATA6__SD2_DATA6 0x170b9 + MX6SLL_PAD_SD2_DATA7__SD2_DATA7 0x170b9 + MX6SLL_PAD_GPIO4_IO21__SD2_STROBE 0x4130b9 + >; + }; + + pinctrl_usdhc2_200mhz: usdhc2grp_200mhz { + fsl,pins = < + MX6SLL_PAD_SD2_CMD__SD2_CMD 0x170f9 + MX6SLL_PAD_SD2_CLK__SD2_CLK 0x130f9 + MX6SLL_PAD_SD2_DATA0__SD2_DATA0 0x170f9 + MX6SLL_PAD_SD2_DATA1__SD2_DATA1 0x170f9 + MX6SLL_PAD_SD2_DATA2__SD2_DATA2 0x170f9 + MX6SLL_PAD_SD2_DATA3__SD2_DATA3 0x170f9 + MX6SLL_PAD_SD2_DATA4__SD2_DATA4 0x170f9 + MX6SLL_PAD_SD2_DATA5__SD2_DATA5 0x170f9 + MX6SLL_PAD_SD2_DATA6__SD2_DATA6 0x170f9 + MX6SLL_PAD_SD2_DATA7__SD2_DATA7 0x170f9 + MX6SLL_PAD_GPIO4_IO21__SD2_STROBE 0x4130f9 + >; + }; + pinctrl_usdhc3: usdhc3grp { + fsl,pins = < + MX6SLL_PAD_SD3_CMD__SD3_CMD 0x17059 + MX6SLL_PAD_SD3_CLK__SD3_CLK 0x17059 + MX6SLL_PAD_SD3_DATA0__SD3_DATA0 0x17059 + MX6SLL_PAD_SD3_DATA1__SD3_DATA1 0x17059 + MX6SLL_PAD_SD3_DATA2__SD3_DATA2 0x17059 + MX6SLL_PAD_SD3_DATA3__SD3_DATA3 0x17059 + >; + }; + + pinctrl_usdhc3_100mhz: usdhc3grp_100mhz { + fsl,pins = < + MX6SLL_PAD_SD3_CMD__SD3_CMD 0x170b9 + MX6SLL_PAD_SD3_CLK__SD3_CLK 0x170b9 + MX6SLL_PAD_SD3_DATA0__SD3_DATA0 0x170b9 + MX6SLL_PAD_SD3_DATA1__SD3_DATA1 0x170b9 + MX6SLL_PAD_SD3_DATA2__SD3_DATA2 0x170b9 + MX6SLL_PAD_SD3_DATA3__SD3_DATA3 0x170b9 + >; + }; + + pinctrl_usdhc3_200mhz: usdhc3grp_200mhz { + fsl,pins = < + MX6SLL_PAD_SD3_CMD__SD3_CMD 0x170f9 + MX6SLL_PAD_SD3_CLK__SD3_CLK 0x170f9 + MX6SLL_PAD_SD3_DATA0__SD3_DATA0 0x170f9 + MX6SLL_PAD_SD3_DATA1__SD3_DATA1 0x170f9 + MX6SLL_PAD_SD3_DATA2__SD3_DATA2 0x170f9 + MX6SLL_PAD_SD3_DATA3__SD3_DATA3 0x170f9 + >; + }; + + pinctrl_usbotg1: usbotg1grp { + fsl,pins = < + MX6SLL_PAD_EPDC_PWR_COM__USB_OTG1_ID 0x17059 + >; + }; + + pinctrl_i2c1: i2c1grp { + fsl,pins = < + MX6SLL_PAD_I2C1_SCL__I2C1_SCL 0x4001b8b1 + MX6SLL_PAD_I2C1_SDA__I2C1_SDA 0x4001b8b1 + >; + }; + + pinctrl_i2c3: i2c3grp { + fsl,pins = < + MX6SLL_PAD_EPDC_SDCE2__I2C3_SCL 0x4041b8b1 + MX6SLL_PAD_EPDC_SDCE3__I2C3_SDA 0x4041b8b1 + >; + }; + + pinctrl_pwm1: pmw1grp { + fsl,pins = < + MX6SLL_PAD_PWM1__PWM1_OUT 0x110b0 + >; + }; + + pinctrl_ecspi1: ecspi1grp { + fsl,pins = < + MX6SLL_PAD_ECSPI1_MISO__ECSPI1_MISO 0x100b1 + MX6SLL_PAD_ECSPI1_MOSI__ECSPI1_MOSI 0x100b1 + MX6SLL_PAD_ECSPI1_SCLK__ECSPI1_SCLK 0x100b1 + MX6SLL_PAD_ECSPI1_SS0__GPIO4_IO11 0x100b1 + >; + }; + }; +}; + +&lcdif { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lcdif_dat + &pinctrl_lcdif_ctrl>; + lcd-supply = <®_lcd>; + display = <&display0>; + status = "okay"; + + display0: display@0 { + bits-per-pixel = <16>; + bus-width = <24>; + + display-timings { + native-mode = <&timing0>; + timing0: timing0 { + clock-frequency = <33500000>; + hactive = <800>; + vactive = <480>; + hback-porch = <89>; + hfront-porch = <164>; + vback-porch = <23>; + vfront-porch = <10>; + hsync-len = <10>; + vsync-len = <10>; + hsync-active = <0>; + vsync-active = <0>; + de-active = <1>; + pixelclk-active = <0>; + }; + }; + }; +}; + +&pxp { + status = "okay"; +}; + +&pwm1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pwm1>; + status = "okay"; +}; + +&uart1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart1>; + status = "okay"; +}; + +&usdhc1 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc1>; + pinctrl-1 = <&pinctrl_usdhc1_100mhz>; + pinctrl-2 = <&pinctrl_usdhc1_200mhz>; + cd-gpios = <&gpio4 7 GPIO_ACTIVE_LOW>; + wp-gpios = <&gpio4 22 GPIO_ACTIVE_HIGH>; + keep-power-in-suspend; + enable-sdio-wakeup; + vmmc-supply = <®_sd1_vmmc>; + status = "okay"; +}; + +&usdhc2 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc2>; + pinctrl-1 = <&pinctrl_usdhc2_100mhz>; + pinctrl-2 = <&pinctrl_usdhc2_200mhz>; + vqmmc-supply = <®_sd2_vmmc>; + bus-width = <8>; + no-removable; + status = "okay"; +}; + +&usdhc3 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc3>; + pinctrl-1 = <&pinctrl_usdhc3_100mhz>; + pinctrl-2 = <&pinctrl_usdhc3_200mhz>; + cd-gpios = <&gpio3 22 GPIO_ACTIVE_LOW>; + keep-power-in-suspend; + enable-sdio-wakeup; + vmmc-supply = <®_sd3_vmmc>; + status = "okay"; +}; + +&usbotg1 { + vbus-supply = <®_usb_otg1_vbus>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usbotg1>; + disable-over-current; + srp-disable; + hnp-disable; + adp-disable; + status = "okay"; +}; + +&usbotg2 { + vbus-supply = <®_usb_otg2_vbus>; + dr_mode = "host"; + disable-over-current; + status = "okay"; +}; + +&ecspi1 { + fsl,spi-num-chipselects = <1>; + cs-gpios = <&gpio4 11 0>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_ecspi1>; + status = "disabled"; + + #address-cells = <1>; + #size-cells = <0>; + + flash: m25p80@0 { + compatible = "st,m25p32"; + spi-max-frequency = <20000000>; + reg = <0>; + }; +}; + +&epdc { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_epdc0>; + V3P3-supply = <&V3P3_reg>; + VCOM-supply = <&VCOM_reg>; + DISPLAY-supply = <&DISPLAY_reg>; + status = "okay"; +}; + +&ssi2 { + status = "okay"; +}; diff --git a/arch/arm/boot/dts/imx6sll-pinfunc.h b/arch/arm/boot/dts/imx6sll-pinfunc.h new file mode 100755 index 000000000000..5a3700b0a0ff --- /dev/null +++ b/arch/arm/boot/dts/imx6sll-pinfunc.h @@ -0,0 +1,882 @@ +/* + * Copyright 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + */ + +#ifndef __DTS_IMX6SLL_PINFUNC_H +#define __DTS_IMX6SLL_PINFUNC_H + +/* + * The pin function ID is a tuple of + * <mux_reg conf_reg input_reg mux_mode input_val> + */ +#define MX6SLL_PAD_WDOG_B__WDOG1_B 0x0014 0x02DC 0x0000 0x0 0x0 +#define MX6SLL_PAD_WDOG_B__WDOG1_RESET_B_DEB 0x0014 0x02DC 0x0000 0x1 0x0 +#define MX6SLL_PAD_WDOG_B__UART5_RI_B 0x0014 0x02DC 0x0000 0x2 0x0 +#define MX6SLL_PAD_WDOG_B__GPIO3_IO18 0x0014 0x02DC 0x0000 0x5 0x0 +#define MX6SLL_PAD_REF_CLK_24M__XTALOSC_REF_CLK_24M 0x0018 0x02E0 0x0000 0x0 0x0 +#define MX6SLL_PAD_REF_CLK_24M__I2C3_SCL 0x0018 0x02E0 0x068C 0x1 0x0 +#define MX6SLL_PAD_REF_CLK_24M__PWM3_OUT 0x0018 0x02E0 0x0000 0x2 0x0 +#define MX6SLL_PAD_REF_CLK_24M__USB_OTG2_ID 0x0018 0x02E0 0x0560 0x3 0x0 +#define MX6SLL_PAD_REF_CLK_24M__CCM_PMIC_READY 0x0018 0x02E0 0x05AC 0x4 0x0 +#define MX6SLL_PAD_REF_CLK_24M__GPIO3_IO21 0x0018 0x02E0 0x0000 0x5 0x0 +#define MX6SLL_PAD_REF_CLK_24M__SD3_WP 0x0018 0x02E0 0x0794 0x6 0x0 +#define MX6SLL_PAD_REF_CLK_32K__XTALOSC_REF_CLK_32K 0x001C 0x02E4 0x0000 0x0 0x0 +#define MX6SLL_PAD_REF_CLK_32K__I2C3_SDA 0x001C 0x02E4 0x0690 0x1 0x0 +#define MX6SLL_PAD_REF_CLK_32K__PWM4_OUT 0x001C 0x02E4 0x0000 0x2 0x0 +#define MX6SLL_PAD_REF_CLK_32K__USB_OTG1_ID 0x001C 0x02E4 0x055C 0x3 0x0 +#define MX6SLL_PAD_REF_CLK_32K__SD1_LCTL 0x001C 0x02E4 0x0000 0x4 0x0 +#define MX6SLL_PAD_REF_CLK_32K__GPIO3_IO22 0x001C 0x02E4 0x0000 0x5 0x0 +#define MX6SLL_PAD_REF_CLK_32K__SD3_CD_B 0x001C 0x02E4 0x0780 0x6 0x0 +#define MX6SLL_PAD_PWM1__PWM1_OUT 0x0020 0x02E8 0x0000 0x0 0x0 +#define MX6SLL_PAD_PWM1__CCM_CLKO 0x0020 0x02E8 0x0000 0x1 0x0 +#define MX6SLL_PAD_PWM1__AUDIO_CLK_OUT 0x0020 0x02E8 0x0000 0x2 0x0 +#define MX6SLL_PAD_PWM1__CSI_MCLK 0x0020 0x02E8 0x0000 0x4 0x0 +#define MX6SLL_PAD_PWM1__GPIO3_IO23 0x0020 0x02E8 0x0000 0x5 0x0 +#define MX6SLL_PAD_PWM1__EPIT1_OUT 0x0020 0x02E8 0x0000 0x6 0x0 +#define MX6SLL_PAD_KEY_COL0__KEY_COL0 0x0024 0x02EC 0x06A0 0x0 0x0 +#define MX6SLL_PAD_KEY_COL0__I2C2_SCL 0x0024 0x02EC 0x0684 0x1 0x0 +#define MX6SLL_PAD_KEY_COL0__LCD_DATA00 0x0024 0x02EC 0x06D8 0x2 0x0 +#define MX6SLL_PAD_KEY_COL0__SD1_CD_B 0x0024 0x02EC 0x0770 0x4 0x1 +#define MX6SLL_PAD_KEY_COL0__GPIO3_IO24 0x0024 0x02EC 0x0000 0x5 0x0 +#define MX6SLL_PAD_KEY_ROW0__KEY_ROW0 0x0028 0x02F0 0x06C0 0x0 0x0 +#define MX6SLL_PAD_KEY_ROW0__I2C2_SDA 0x0028 0x02F0 0x0688 0x1 0x0 +#define MX6SLL_PAD_KEY_ROW0__LCD_DATA01 0x0028 0x02F0 0x06DC 0x2 0x0 +#define MX6SLL_PAD_KEY_ROW0__SD1_WP 0x0028 0x02F0 0x0774 0x4 0x1 +#define MX6SLL_PAD_KEY_ROW0__GPIO3_IO25 0x0028 0x02F0 0x0000 0x5 0x0 +#define MX6SLL_PAD_KEY_COL1__KEY_COL1 0x002C 0x02F4 0x06A4 0x0 0x0 +#define MX6SLL_PAD_KEY_COL1__ECSPI4_MOSI 0x002C 0x02F4 0x0658 0x1 0x1 +#define MX6SLL_PAD_KEY_COL1__LCD_DATA02 0x002C 0x02F4 0x06E0 0x2 0x0 +#define MX6SLL_PAD_KEY_COL1__SD3_DATA4 0x002C 0x02F4 0x0784 0x4 0x0 +#define MX6SLL_PAD_KEY_COL1__GPIO3_IO26 0x002C 0x02F4 0x0000 0x5 0x0 +#define MX6SLL_PAD_KEY_ROW1__KEY_ROW1 0x0030 0x02F8 0x06C4 0x0 0x0 +#define MX6SLL_PAD_KEY_ROW1__ECSPI4_MISO 0x0030 0x02F8 0x0654 0x1 0x1 +#define MX6SLL_PAD_KEY_ROW1__LCD_DATA03 0x0030 0x02F8 0x06E4 0x2 0x0 +#define MX6SLL_PAD_KEY_ROW1__CSI_FIELD 0x0030 0x02F8 0x0000 0x3 0x0 +#define MX6SLL_PAD_KEY_ROW1__SD3_DATA5 0x0030 0x02F8 0x0788 0x4 0x0 +#define MX6SLL_PAD_KEY_ROW1__GPIO3_IO27 0x0030 0x02F8 0x0000 0x5 0x0 +#define MX6SLL_PAD_KEY_COL2__KEY_COL2 0x0034 0x02FC 0x06A8 0x0 0x0 +#define MX6SLL_PAD_KEY_COL2__ECSPI4_SS0 0x0034 0x02FC 0x065C 0x1 0x1 +#define MX6SLL_PAD_KEY_COL2__LCD_DATA04 0x0034 0x02FC 0x06E8 0x2 0x0 +#define MX6SLL_PAD_KEY_COL2__CSI_DATA12 0x0034 0x02FC 0x05B8 0x3 0x1 +#define MX6SLL_PAD_KEY_COL2__SD3_DATA6 0x0034 0x02FC 0x078C 0x4 0x0 +#define MX6SLL_PAD_KEY_COL2__GPIO3_IO28 0x0034 0x02FC 0x0000 0x5 0x0 +#define MX6SLL_PAD_KEY_ROW2__KEY_ROW2 0x0038 0x0300 0x06C8 0x0 0x0 +#define MX6SLL_PAD_KEY_ROW2__ECSPI4_SCLK 0x0038 0x0300 0x0650 0x1 0x1 +#define MX6SLL_PAD_KEY_ROW2__LCD_DATA05 0x0038 0x0300 0x06EC 0x2 0x0 +#define MX6SLL_PAD_KEY_ROW2__CSI_DATA13 0x0038 0x0300 0x05BC 0x3 0x1 +#define MX6SLL_PAD_KEY_ROW2__SD3_DATA7 0x0038 0x0300 0x0790 0x4 0x0 +#define MX6SLL_PAD_KEY_ROW2__GPIO3_IO29 0x0038 0x0300 0x0000 0x5 0x0 +#define MX6SLL_PAD_KEY_COL3__KEY_COL3 0x003C 0x0304 0x06AC 0x0 0x0 +#define MX6SLL_PAD_KEY_COL3__AUD6_RXFS 0x003C 0x0304 0x05A0 0x1 0x1 +#define MX6SLL_PAD_KEY_COL3__LCD_DATA06 0x003C 0x0304 0x06F0 0x2 0x0 +#define MX6SLL_PAD_KEY_COL3__CSI_DATA14 0x003C 0x0304 0x05C0 0x3 0x1 +#define MX6SLL_PAD_KEY_COL3__GPIO3_IO30 0x003C 0x0304 0x0000 0x5 0x0 +#define MX6SLL_PAD_KEY_COL3__SD1_RESET 0x003C 0x0304 0x0000 0x6 0x0 +#define MX6SLL_PAD_KEY_ROW3__KEY_ROW3 0x0040 0x0308 0x06CC 0x0 0x1 +#define MX6SLL_PAD_KEY_ROW3__AUD6_RXC 0x0040 0x0308 0x059C 0x1 0x1 +#define MX6SLL_PAD_KEY_ROW3__LCD_DATA07 0x0040 0x0308 0x06F4 0x2 0x1 +#define MX6SLL_PAD_KEY_ROW3__CSI_DATA15 0x0040 0x0308 0x05C4 0x3 0x2 +#define MX6SLL_PAD_KEY_ROW3__GPIO3_IO31 0x0040 0x0308 0x0000 0x5 0x0 +#define MX6SLL_PAD_KEY_ROW3__SD1_VSELECT 0x0040 0x0308 0x0000 0x6 0x0 +#define MX6SLL_PAD_KEY_COL4__KEY_COL4 0x0044 0x030C 0x06B0 0x0 0x1 +#define MX6SLL_PAD_KEY_COL4__AUD6_RXD 0x0044 0x030C 0x0594 0x1 0x1 +#define MX6SLL_PAD_KEY_COL4__LCD_DATA08 0x0044 0x030C 0x06F8 0x2 0x1 +#define MX6SLL_PAD_KEY_COL4__CSI_DATA16 0x0044 0x030C 0x0000 0x3 0x0 +#define MX6SLL_PAD_KEY_COL4__GPIO4_IO00 0x0044 0x030C 0x0000 0x5 0x0 +#define MX6SLL_PAD_KEY_COL4__USB_OTG1_PWR 0x0044 0x030C 0x0000 0x6 0x0 +#define MX6SLL_PAD_KEY_ROW4__KEY_ROW4 0x0048 0x0310 0x06D0 0x0 0x1 +#define MX6SLL_PAD_KEY_ROW4__AUD6_TXC 0x0048 0x0310 0x05A4 0x1 0x1 +#define MX6SLL_PAD_KEY_ROW4__LCD_DATA09 0x0048 0x0310 0x06FC 0x2 0x1 +#define MX6SLL_PAD_KEY_ROW4__CSI_DATA17 0x0048 0x0310 0x0000 0x3 0x0 +#define MX6SLL_PAD_KEY_ROW4__GPIO4_IO01 0x0048 0x0310 0x0000 0x5 0x0 +#define MX6SLL_PAD_KEY_ROW4__USB_OTG1_OC 0x0048 0x0310 0x076C 0x6 0x2 +#define MX6SLL_PAD_KEY_COL5__KEY_COL5 0x004C 0x0314 0x0694 0x0 0x1 +#define MX6SLL_PAD_KEY_COL5__AUD6_TXFS 0x004C 0x0314 0x05A8 0x1 0x1 +#define MX6SLL_PAD_KEY_COL5__LCD_DATA10 0x004C 0x0314 0x0700 0x2 0x0 +#define MX6SLL_PAD_KEY_COL5__CSI_DATA18 0x004C 0x0314 0x0000 0x3 0x0 +#define MX6SLL_PAD_KEY_COL5__GPIO4_IO02 0x004C 0x0314 0x0000 0x5 0x0 +#define MX6SLL_PAD_KEY_COL5__USB_OTG2_PWR 0x004C 0x0314 0x0000 0x6 0x0 +#define MX6SLL_PAD_KEY_ROW5__KEY_ROW5 0x0050 0x0318 0x06B4 0x0 0x2 +#define MX6SLL_PAD_KEY_ROW5__AUD6_TXD 0x0050 0x0318 0x0598 0x1 0x1 +#define MX6SLL_PAD_KEY_ROW5__LCD_DATA11 0x0050 0x0318 0x0704 0x2 0x1 +#define MX6SLL_PAD_KEY_ROW5__CSI_DATA19 0x0050 0x0318 0x0000 0x3 0x0 +#define MX6SLL_PAD_KEY_ROW5__GPIO4_IO03 0x0050 0x0318 0x0000 0x5 0x0 +#define MX6SLL_PAD_KEY_ROW5__USB_OTG2_OC 0x0050 0x0318 0x0768 0x6 0x3 +#define MX6SLL_PAD_KEY_COL6__KEY_COL6 0x0054 0x031C 0x0698 0x0 0x2 +#define MX6SLL_PAD_KEY_COL6__UART4_DCE_RX 0x0054 0x031C 0x075C 0x1 0x2 +#define MX6SLL_PAD_KEY_COL6__UART4_DTE_TX 0x0054 0x031C 0x0000 0x1 0x0 +#define MX6SLL_PAD_KEY_COL6__LCD_DATA12 0x0054 0x031C 0x0708 0x2 0x1 +#define MX6SLL_PAD_KEY_COL6__CSI_DATA20 0x0054 0x031C 0x0000 0x3 0x0 +#define MX6SLL_PAD_KEY_COL6__GPIO4_IO04 0x0054 0x031C 0x0000 0x5 0x0 +#define MX6SLL_PAD_KEY_COL6__SD3_RESET 0x0054 0x031C 0x0000 0x6 0x0 +#define MX6SLL_PAD_KEY_ROW6__KEY_ROW6 0x0058 0x0320 0x06B8 0x0 0x2 +#define MX6SLL_PAD_KEY_ROW6__UART4_DCE_TX 0x0058 0x0320 0x0000 0x1 0x0 +#define MX6SLL_PAD_KEY_ROW6__UART4_DTE_RX 0x0058 0x0320 0x075C 0x1 0x3 +#define MX6SLL_PAD_KEY_ROW6__LCD_DATA13 0x0058 0x0320 0x070C 0x2 0x1 +#define MX6SLL_PAD_KEY_ROW6__CSI_DATA21 0x0058 0x0320 0x0000 0x3 0x0 +#define MX6SLL_PAD_KEY_ROW6__GPIO4_IO05 0x0058 0x0320 0x0000 0x5 0x0 +#define MX6SLL_PAD_KEY_ROW6__SD3_VSELECT 0x0058 0x0320 0x0000 0x6 0x0 +#define MX6SLL_PAD_KEY_COL7__KEY_COL7 0x005C 0x0324 0x069C 0x0 0x2 +#define MX6SLL_PAD_KEY_COL7__UART4_DCE_RTS 0x005C 0x0324 0x0758 0x1 0x2 +#define MX6SLL_PAD_KEY_COL7__UART4_DTE_CTS 0x005C 0x0324 0x0000 0x1 0x0 +#define MX6SLL_PAD_KEY_COL7__LCD_DATA14 0x005C 0x0324 0x0710 0x2 0x1 +#define MX6SLL_PAD_KEY_COL7__CSI_DATA22 0x005C 0x0324 0x0000 0x3 0x0 +#define MX6SLL_PAD_KEY_COL7__GPIO4_IO06 0x005C 0x0324 0x0000 0x5 0x0 +#define MX6SLL_PAD_KEY_COL7__SD1_WP 0x005C 0x0324 0x0774 0x6 0x3 +#define MX6SLL_PAD_KEY_ROW7__KEY_ROW7 0x0060 0x0328 0x06BC 0x0 0x2 +#define MX6SLL_PAD_KEY_ROW7__UART4_DCE_CTS 0x0060 0x0328 0x0000 0x1 0x0 +#define MX6SLL_PAD_KEY_ROW7__UART4_DTE_RTS 0x0060 0x0328 0x0758 0x1 0x3 +#define MX6SLL_PAD_KEY_ROW7__LCD_DATA15 0x0060 0x0328 0x0714 0x2 0x1 +#define MX6SLL_PAD_KEY_ROW7__CSI_DATA23 0x0060 0x0328 0x0000 0x3 0x0 +#define MX6SLL_PAD_KEY_ROW7__GPIO4_IO07 0x0060 0x0328 0x0000 0x5 0x0 +#define MX6SLL_PAD_KEY_ROW7__SD1_CD_B 0x0060 0x0328 0x0770 0x6 0x3 +#define MX6SLL_PAD_EPDC_DATA00__EPDC_DATA00 0x0064 0x032C 0x0000 0x0 0x0 +#define MX6SLL_PAD_EPDC_DATA00__ECSPI4_MOSI 0x0064 0x032C 0x0658 0x1 0x2 +#define MX6SLL_PAD_EPDC_DATA00__LCD_DATA24 0x0064 0x032C 0x0000 0x2 0x0 +#define MX6SLL_PAD_EPDC_DATA00__CSI_DATA00 0x0064 0x032C 0x05C8 0x3 0x2 +#define MX6SLL_PAD_EPDC_DATA00__GPIO1_IO07 0x0064 0x032C 0x0000 0x5 0x0 +#define MX6SLL_PAD_EPDC_DATA01__EPDC_DATA01 0x0068 0x0330 0x0000 0x0 0x0 +#define MX6SLL_PAD_EPDC_DATA01__ECSPI4_MISO 0x0068 0x0330 0x0654 0x1 0x2 +#define MX6SLL_PAD_EPDC_DATA01__LCD_DATA25 0x0068 0x0330 0x0000 0x2 0x0 +#define MX6SLL_PAD_EPDC_DATA01__CSI_DATA01 0x0068 0x0330 0x05CC 0x3 0x2 +#define MX6SLL_PAD_EPDC_DATA01__GPIO1_IO08 0x0068 0x0330 0x0000 0x5 0x0 +#define MX6SLL_PAD_EPDC_DATA02__EPDC_DATA02 0x006C 0x0334 0x0000 0x0 0x0 +#define MX6SLL_PAD_EPDC_DATA02__ECSPI4_SS0 0x006C 0x0334 0x065C 0x1 0x2 +#define MX6SLL_PAD_EPDC_DATA02__LCD_DATA26 0x006C 0x0334 0x0000 0x2 0x0 +#define MX6SLL_PAD_EPDC_DATA02__CSI_DATA02 0x006C 0x0334 0x05D0 0x3 0x2 +#define MX6SLL_PAD_EPDC_DATA02__GPIO1_IO09 0x006C 0x0334 0x0000 0x5 0x0 +#define MX6SLL_PAD_EPDC_DATA03__EPDC_DATA03 0x0070 0x0338 0x0000 0x0 0x0 +#define MX6SLL_PAD_EPDC_DATA03__ECSPI4_SCLK 0x0070 0x0338 0x0650 0x1 0x2 +#define MX6SLL_PAD_EPDC_DATA03__LCD_DATA27 0x0070 0x0338 0x0000 0x2 0x0 +#define MX6SLL_PAD_EPDC_DATA03__CSI_DATA03 0x0070 0x0338 0x05D4 0x3 0x2 +#define MX6SLL_PAD_EPDC_DATA03__GPIO1_IO10 0x0070 0x0338 0x0000 0x5 0x0 +#define MX6SLL_PAD_EPDC_DATA04__EPDC_DATA04 0x0074 0x033C 0x0000 0x0 0x0 +#define MX6SLL_PAD_EPDC_DATA04__ECSPI4_SS1 0x0074 0x033C 0x0660 0x1 0x1 +#define MX6SLL_PAD_EPDC_DATA04__LCD_DATA28 0x0074 0x033C 0x0000 0x2 0x0 +#define MX6SLL_PAD_EPDC_DATA04__CSI_DATA04 0x0074 0x033C 0x05D8 0x3 0x2 +#define MX6SLL_PAD_EPDC_DATA04__GPIO1_IO11 0x0074 0x033C 0x0000 0x5 0x0 +#define MX6SLL_PAD_EPDC_DATA05__EPDC_DATA05 0x0078 0x0340 0x0000 0x0 0x0 +#define MX6SLL_PAD_EPDC_DATA05__ECSPI4_SS2 0x0078 0x0340 0x0664 0x1 0x1 +#define MX6SLL_PAD_EPDC_DATA05__LCD_DATA29 0x0078 0x0340 0x0000 0x2 0x0 +#define MX6SLL_PAD_EPDC_DATA05__CSI_DATA05 0x0078 0x0340 0x05DC 0x3 0x2 +#define MX6SLL_PAD_EPDC_DATA05__GPIO1_IO12 0x0078 0x0340 0x0000 0x5 0x0 +#define MX6SLL_PAD_EPDC_DATA06__EPDC_DATA06 0x007C 0x0344 0x0000 0x0 0x0 +#define MX6SLL_PAD_EPDC_DATA06__ECSPI4_SS3 0x007C 0x0344 0x0000 0x1 0x0 +#define MX6SLL_PAD_EPDC_DATA06__LCD_DATA30 0x007C 0x0344 0x0000 0x2 0x0 +#define MX6SLL_PAD_EPDC_DATA06__CSI_DATA06 0x007C 0x0344 0x05E0 0x3 0x2 +#define MX6SLL_PAD_EPDC_DATA06__GPIO1_IO13 0x007C 0x0344 0x0000 0x5 0x0 +#define MX6SLL_PAD_EPDC_DATA07__EPDC_DATA07 0x0080 0x0348 0x0000 0x0 0x0 +#define MX6SLL_PAD_EPDC_DATA07__ECSPI4_RDY 0x0080 0x0348 0x0000 0x1 0x0 +#define MX6SLL_PAD_EPDC_DATA07__LCD_DATA31 0x0080 0x0348 0x0000 0x2 0x0 +#define MX6SLL_PAD_EPDC_DATA07__CSI_DATA07 0x0080 0x0348 0x05E4 0x3 0x2 +#define MX6SLL_PAD_EPDC_DATA07__GPIO1_IO14 0x0080 0x0348 0x0000 0x5 0x0 +#define MX6SLL_PAD_EPDC_DATA08__EPDC_DATA08 0x0084 0x034C 0x0000 0x0 0x0 +#define MX6SLL_PAD_EPDC_DATA08__ECSPI3_MOSI 0x0084 0x034C 0x063C 0x1 0x2 +#define MX6SLL_PAD_EPDC_DATA08__EPDC_PWR_CTRL0 0x0084 0x034C 0x0000 0x2 0x0 +#define MX6SLL_PAD_EPDC_DATA08__GPIO1_IO15 0x0084 0x034C 0x0000 0x5 0x0 +#define MX6SLL_PAD_EPDC_DATA09__EPDC_DATA09 0x0088 0x0350 0x0000 0x0 0x0 +#define MX6SLL_PAD_EPDC_DATA09__ECSPI3_MISO 0x0088 0x0350 0x0638 0x1 0x2 +#define MX6SLL_PAD_EPDC_DATA09__EPDC_PWR_CTRL1 0x0088 0x0350 0x0000 0x2 0x0 +#define MX6SLL_PAD_EPDC_DATA09__GPIO1_IO16 0x0088 0x0350 0x0000 0x5 0x0 +#define MX6SLL_PAD_EPDC_DATA10__EPDC_DATA10 0x008C 0x0354 0x0000 0x0 0x0 +#define MX6SLL_PAD_EPDC_DATA10__ECSPI3_SS0 0x008C 0x0354 0x0648 0x1 0x2 +#define MX6SLL_PAD_EPDC_DATA10__EPDC_PWR_CTRL2 0x008C 0x0354 0x0000 0x2 0x0 +#define MX6SLL_PAD_EPDC_DATA10__GPIO1_IO17 0x008C 0x0354 0x0000 0x5 0x0 +#define MX6SLL_PAD_EPDC_DATA11__EPDC_DATA11 0x0090 0x0358 0x0000 0x0 0x0 +#define MX6SLL_PAD_EPDC_DATA11__ECSPI3_SCLK 0x0090 0x0358 0x0630 0x1 0x2 +#define MX6SLL_PAD_EPDC_DATA11__EPDC_PWR_CTRL3 0x0090 0x0358 0x0000 0x2 0x0 +#define MX6SLL_PAD_EPDC_DATA11__GPIO1_IO18 0x0090 0x0358 0x0000 0x5 0x0 +#define MX6SLL_PAD_EPDC_DATA12__EPDC_DATA12 0x0094 0x035C 0x0000 0x0 0x0 +#define MX6SLL_PAD_EPDC_DATA12__UART2_DCE_RX 0x0094 0x035C 0x074C 0x1 0x4 +#define MX6SLL_PAD_EPDC_DATA12__UART2_DTE_TX 0x0094 0x035C 0x0000 0x1 0x0 +#define MX6SLL_PAD_EPDC_DATA12__EPDC_PWR_COM 0x0094 0x035C 0x0000 0x2 0x0 +#define MX6SLL_PAD_EPDC_DATA12__GPIO1_IO19 0x0094 0x035C 0x0000 0x5 0x0 +#define MX6SLL_PAD_EPDC_DATA12__ECSPI3_SS1 0x0094 0x035C 0x064C 0x6 0x1 +#define MX6SLL_PAD_EPDC_DATA13__EPDC_DATA13 0x0098 0x0360 0x0000 0x0 0x0 +#define MX6SLL_PAD_EPDC_DATA13__UART2_DCE_TX 0x0098 0x0360 0x0000 0x1 0x0 +#define MX6SLL_PAD_EPDC_DATA13__UART2_DTE_RX 0x0098 0x0360 0x074C 0x1 0x5 +#define MX6SLL_PAD_EPDC_DATA13__EPDC_PWR_IRQ 0x0098 0x0360 0x0668 0x2 0x0 +#define MX6SLL_PAD_EPDC_DATA13__GPIO1_IO20 0x0098 0x0360 0x0000 0x5 0x0 +#define MX6SLL_PAD_EPDC_DATA13__ECSPI3_SS2 0x0098 0x0360 0x0640 0x6 0x1 +#define MX6SLL_PAD_EPDC_DATA14__EPDC_DATA14 0x009C 0x0364 0x0000 0x0 0x0 +#define MX6SLL_PAD_EPDC_DATA14__UART2_DCE_RTS 0x009C 0x0364 0x0748 0x1 0x4 +#define MX6SLL_PAD_EPDC_DATA14__UART2_DTE_CTS 0x009C 0x0364 0x0000 0x1 0x0 +#define MX6SLL_PAD_EPDC_DATA14__EPDC_PWR_STAT 0x009C 0x0364 0x066C 0x2 0x0 +#define MX6SLL_PAD_EPDC_DATA14__GPIO1_IO21 0x009C 0x0364 0x0000 0x5 0x0 +#define MX6SLL_PAD_EPDC_DATA14__ECSPI3_SS3 0x009C 0x0364 0x0644 0x6 0x1 +#define MX6SLL_PAD_EPDC_DATA15__EPDC_DATA15 0x00A0 0x0368 0x0000 0x0 0x0 +#define MX6SLL_PAD_EPDC_DATA15__UART2_DCE_CTS 0x00A0 0x0368 0x0000 0x1 0x0 +#define MX6SLL_PAD_EPDC_DATA15__UART2_DTE_RTS 0x00A0 0x0368 0x0748 0x1 0x5 +#define MX6SLL_PAD_EPDC_DATA15__EPDC_PWR_WAKE 0x00A0 0x0368 0x0000 0x2 0x0 +#define MX6SLL_PAD_EPDC_DATA15__GPIO1_IO22 0x00A0 0x0368 0x0000 0x5 0x0 +#define MX6SLL_PAD_EPDC_DATA15__ECSPI3_RDY 0x00A0 0x0368 0x0634 0x6 0x1 +#define MX6SLL_PAD_EPDC_SDCLK__EPDC_SDCLK_P 0x00A4 0x036C 0x0000 0x0 0x0 +#define MX6SLL_PAD_EPDC_SDCLK__ECSPI2_MOSI 0x00A4 0x036C 0x0624 0x1 0x2 +#define MX6SLL_PAD_EPDC_SDCLK__I2C2_SCL 0x00A4 0x036C 0x0684 0x2 0x2 +#define MX6SLL_PAD_EPDC_SDCLK__CSI_DATA08 0x00A4 0x036C 0x05E8 0x3 0x2 +#define MX6SLL_PAD_EPDC_SDCLK__GPIO1_IO23 0x00A4 0x036C 0x0000 0x5 0x0 +#define MX6SLL_PAD_EPDC_SDLE__EPDC_SDLE 0x00A8 0x0370 0x0000 0x0 0x0 +#define MX6SLL_PAD_EPDC_SDLE__ECSPI2_MISO 0x00A8 0x0370 0x0620 0x1 0x2 +#define MX6SLL_PAD_EPDC_SDLE__I2C2_SDA 0x00A8 0x0370 0x0688 0x2 0x2 +#define MX6SLL_PAD_EPDC_SDLE__CSI_DATA09 0x00A8 0x0370 0x05EC 0x3 0x2 +#define MX6SLL_PAD_EPDC_SDLE__GPIO1_IO24 0x00A8 0x0370 0x0000 0x5 0x0 +#define MX6SLL_PAD_EPDC_SDOE__EPDC_SDOE 0x00AC 0x0374 0x0000 0x0 0x0 +#define MX6SLL_PAD_EPDC_SDOE__ECSPI2_SS0 0x00AC 0x0374 0x0628 0x1 0x1 +#define MX6SLL_PAD_EPDC_SDOE__CSI_DATA10 0x00AC 0x0374 0x05B0 0x3 0x2 +#define MX6SLL_PAD_EPDC_SDOE__GPIO1_IO25 0x00AC 0x0374 0x0000 0x5 0x0 +#define MX6SLL_PAD_EPDC_SDSHR__EPDC_SDSHR 0x00B0 0x0378 0x0000 0x0 0x0 +#define MX6SLL_PAD_EPDC_SDSHR__ECSPI2_SCLK 0x00B0 0x0378 0x061C 0x1 0x2 +#define MX6SLL_PAD_EPDC_SDSHR__EPDC_SDCE4 0x00B0 0x0378 0x0000 0x2 0x0 +#define MX6SLL_PAD_EPDC_SDSHR__CSI_DATA11 0x00B0 0x0378 0x05B4 0x3 0x2 +#define MX6SLL_PAD_EPDC_SDSHR__GPIO1_IO26 0x00B0 0x0378 0x0000 0x5 0x0 +#define MX6SLL_PAD_EPDC_SDCE0__EPDC_SDCE0 0x00B4 0x037C 0x0000 0x0 0x0 +#define MX6SLL_PAD_EPDC_SDCE0__ECSPI2_SS1 0x00B4 0x037C 0x062C 0x1 0x1 +#define MX6SLL_PAD_EPDC_SDCE0__PWM3_OUT 0x00B4 0x037C 0x0000 0x2 0x0 +#define MX6SLL_PAD_EPDC_SDCE0__GPIO1_IO27 0x00B4 0x037C 0x0000 0x5 0x0 +#define MX6SLL_PAD_EPDC_SDCE1__EPDC_SDCE1 0x00B8 0x0380 0x0000 0x0 0x0 +#define MX6SLL_PAD_EPDC_SDCE1__WDOG2_B 0x00B8 0x0380 0x0000 0x1 0x0 +#define MX6SLL_PAD_EPDC_SDCE1__PWM4_OUT 0x00B8 0x0380 0x0000 0x2 0x0 +#define MX6SLL_PAD_EPDC_SDCE1__GPIO1_IO28 0x00B8 0x0380 0x0000 0x5 0x0 +#define MX6SLL_PAD_EPDC_SDCE2__EPDC_SDCE2 0x00BC 0x0384 0x0000 0x0 0x0 +#define MX6SLL_PAD_EPDC_SDCE2__I2C3_SCL 0x00BC 0x0384 0x068C 0x1 0x2 +#define MX6SLL_PAD_EPDC_SDCE2__PWM1_OUT 0x00BC 0x0384 0x0000 0x2 0x0 +#define MX6SLL_PAD_EPDC_SDCE2__GPIO1_IO29 0x00BC 0x0384 0x0000 0x5 0x0 +#define MX6SLL_PAD_EPDC_SDCE3__EPDC_SDCE3 0x00C0 0x0388 0x0000 0x0 0x0 +#define MX6SLL_PAD_EPDC_SDCE3__I2C3_SDA 0x00C0 0x0388 0x0690 0x1 0x2 +#define MX6SLL_PAD_EPDC_SDCE3__PWM2_OUT 0x00C0 0x0388 0x0000 0x2 0x0 +#define MX6SLL_PAD_EPDC_SDCE3__GPIO1_IO30 0x00C0 0x0388 0x0000 0x5 0x0 +#define MX6SLL_PAD_EPDC_GDCLK__EPDC_GDCLK 0x00C4 0x038C 0x0000 0x0 0x0 +#define MX6SLL_PAD_EPDC_GDCLK__ECSPI2_SS2 0x00C4 0x038C 0x0000 0x1 0x0 +#define MX6SLL_PAD_EPDC_GDCLK__CSI_PIXCLK 0x00C4 0x038C 0x05F4 0x3 0x2 +#define MX6SLL_PAD_EPDC_GDCLK__GPIO1_IO31 0x00C4 0x038C 0x0000 0x5 0x0 +#define MX6SLL_PAD_EPDC_GDCLK__SD2_RESET 0x00C4 0x038C 0x0000 0x6 0x0 +#define MX6SLL_PAD_EPDC_GDOE__EPDC_GDOE 0x00C8 0x0390 0x0000 0x0 0x0 +#define MX6SLL_PAD_EPDC_GDOE__ECSPI2_SS3 0x00C8 0x0390 0x0000 0x1 0x0 +#define MX6SLL_PAD_EPDC_GDOE__CSI_HSYNC 0x00C8 0x0390 0x05F0 0x3 0x2 +#define MX6SLL_PAD_EPDC_GDOE__GPIO2_IO00 0x00C8 0x0390 0x0000 0x5 0x0 +#define MX6SLL_PAD_EPDC_GDOE__SD2_VSELECT 0x00C8 0x0390 0x0000 0x6 0x0 +#define MX6SLL_PAD_EPDC_GDRL__EPDC_GDRL 0x00CC 0x0394 0x0000 0x0 0x0 +#define MX6SLL_PAD_EPDC_GDRL__ECSPI2_RDY 0x00CC 0x0394 0x0000 0x1 0x0 +#define MX6SLL_PAD_EPDC_GDRL__CSI_MCLK 0x00CC 0x0394 0x0000 0x3 0x0 +#define MX6SLL_PAD_EPDC_GDRL__GPIO2_IO01 0x00CC 0x0394 0x0000 0x5 0x0 +#define MX6SLL_PAD_EPDC_GDRL__SD2_WP 0x00CC 0x0394 0x077C 0x6 0x2 +#define MX6SLL_PAD_EPDC_GDSP__EPDC_GDSP 0x00D0 0x0398 0x0000 0x0 0x0 +#define MX6SLL_PAD_EPDC_GDSP__PWM4_OUT 0x00D0 0x0398 0x0000 0x1 0x0 +#define MX6SLL_PAD_EPDC_GDSP__CSI_VSYNC 0x00D0 0x0398 0x05F8 0x3 0x2 +#define MX6SLL_PAD_EPDC_GDSP__GPIO2_IO02 0x00D0 0x0398 0x0000 0x5 0x0 +#define MX6SLL_PAD_EPDC_GDSP__SD2_CD_B 0x00D0 0x0398 0x0778 0x6 0x2 +#define MX6SLL_PAD_EPDC_VCOM0__EPDC_VCOM0 0x00D4 0x039C 0x0000 0x0 0x0 +#define MX6SLL_PAD_EPDC_VCOM0__AUD5_RXFS 0x00D4 0x039C 0x0588 0x1 0x1 +#define MX6SLL_PAD_EPDC_VCOM0__UART3_DCE_RX 0x00D4 0x039C 0x0754 0x2 0x4 +#define MX6SLL_PAD_EPDC_VCOM0__UART3_DTE_TX 0x00D4 0x039C 0x0000 0x2 0x0 +#define MX6SLL_PAD_EPDC_VCOM0__GPIO2_IO03 0x00D4 0x039C 0x0000 0x5 0x0 +#define MX6SLL_PAD_EPDC_VCOM0__EPDC_SDCE5 0x00D4 0x039C 0x0000 0x6 0x0 +#define MX6SLL_PAD_EPDC_VCOM1__EPDC_VCOM1 0x00D8 0x03A0 0x0000 0x0 0x0 +#define MX6SLL_PAD_EPDC_VCOM1__AUD5_RXD 0x00D8 0x03A0 0x057C 0x1 0x1 +#define MX6SLL_PAD_EPDC_VCOM1__UART3_DCE_TX 0x00D8 0x03A0 0x0000 0x2 0x0 +#define MX6SLL_PAD_EPDC_VCOM1__UART3_DTE_RX 0x00D8 0x03A0 0x0754 0x2 0x5 +#define MX6SLL_PAD_EPDC_VCOM1__GPIO2_IO04 0x00D8 0x03A0 0x0000 0x5 0x0 +#define MX6SLL_PAD_EPDC_VCOM1__EPDC_SDCE6 0x00D8 0x03A0 0x0000 0x6 0x0 +#define MX6SLL_PAD_EPDC_BDR0__EPDC_BDR0 0x00DC 0x03A4 0x0000 0x0 0x0 +#define MX6SLL_PAD_EPDC_BDR0__UART3_DCE_RTS 0x00DC 0x03A4 0x0750 0x2 0x2 +#define MX6SLL_PAD_EPDC_BDR0__UART3_DTE_CTS 0x00DC 0x03A4 0x0000 0x2 0x0 +#define MX6SLL_PAD_EPDC_BDR0__GPIO2_IO05 0x00DC 0x03A4 0x0000 0x5 0x0 +#define MX6SLL_PAD_EPDC_BDR0__EPDC_SDCE7 0x00DC 0x03A4 0x0000 0x6 0x0 +#define MX6SLL_PAD_EPDC_BDR1__EPDC_BDR1 0x00E0 0x03A8 0x0000 0x0 0x0 +#define MX6SLL_PAD_EPDC_BDR1__UART3_DCE_CTS 0x00E0 0x03A8 0x0000 0x2 0x0 +#define MX6SLL_PAD_EPDC_BDR1__UART3_DTE_RTS 0x00E0 0x03A8 0x0750 0x2 0x3 +#define MX6SLL_PAD_EPDC_BDR1__GPIO2_IO06 0x00E0 0x03A8 0x0000 0x5 0x0 +#define MX6SLL_PAD_EPDC_BDR1__EPDC_SDCE8 0x00E0 0x03A8 0x0000 0x6 0x0 +#define MX6SLL_PAD_EPDC_PWR_CTRL0__EPDC_PWR_CTRL0 0x00E4 0x03AC 0x0000 0x0 0x0 +#define MX6SLL_PAD_EPDC_PWR_CTRL0__AUD5_RXC 0x00E4 0x03AC 0x0584 0x1 0x1 +#define MX6SLL_PAD_EPDC_PWR_CTRL0__LCD_DATA16 0x00E4 0x03AC 0x0718 0x2 0x1 +#define MX6SLL_PAD_EPDC_PWR_CTRL0__GPIO2_IO07 0x00E4 0x03AC 0x0000 0x5 0x0 +#define MX6SLL_PAD_EPDC_PWR_CTRL1__EPDC_PWR_CTRL1 0x00E8 0x03B0 0x0000 0x0 0x0 +#define MX6SLL_PAD_EPDC_PWR_CTRL1__AUD5_TXFS 0x00E8 0x03B0 0x0590 0x1 0x1 +#define MX6SLL_PAD_EPDC_PWR_CTRL1__LCD_DATA17 0x00E8 0x03B0 0x071C 0x2 0x1 +#define MX6SLL_PAD_EPDC_PWR_CTRL1__GPIO2_IO08 0x00E8 0x03B0 0x0000 0x5 0x0 +#define MX6SLL_PAD_EPDC_PWR_CTRL2__EPDC_PWR_CTRL2 0x00EC 0x03B4 0x0000 0x0 0x0 +#define MX6SLL_PAD_EPDC_PWR_CTRL2__AUD5_TXD 0x00EC 0x03B4 0x0580 0x1 0x1 +#define MX6SLL_PAD_EPDC_PWR_CTRL2__LCD_DATA18 0x00EC 0x03B4 0x0720 0x2 0x1 +#define MX6SLL_PAD_EPDC_PWR_CTRL2__GPIO2_IO09 0x00EC 0x03B4 0x0000 0x5 0x0 +#define MX6SLL_PAD_EPDC_PWR_CTRL3__EPDC_PWR_CTRL3 0x00F0 0x03B8 0x0000 0x0 0x0 +#define MX6SLL_PAD_EPDC_PWR_CTRL3__AUD5_TXC 0x00F0 0x03B8 0x058C 0x1 0x1 +#define MX6SLL_PAD_EPDC_PWR_CTRL3__LCD_DATA19 0x00F0 0x03B8 0x0724 0x2 0x1 +#define MX6SLL_PAD_EPDC_PWR_CTRL3__GPIO2_IO10 0x00F0 0x03B8 0x0000 0x5 0x0 +#define MX6SLL_PAD_EPDC_PWR_COM__EPDC_PWR_COM 0x00F4 0x03BC 0x0000 0x0 0x0 +#define MX6SLL_PAD_EPDC_PWR_COM__LCD_DATA20 0x00F4 0x03BC 0x0728 0x2 0x1 +#define MX6SLL_PAD_EPDC_PWR_COM__USB_OTG1_ID 0x00F4 0x03BC 0x055C 0x4 0x4 +#define MX6SLL_PAD_EPDC_PWR_COM__GPIO2_IO11 0x00F4 0x03BC 0x0000 0x5 0x0 +#define MX6SLL_PAD_EPDC_PWR_COM__SD3_RESET 0x00F4 0x03BC 0x0000 0x6 0x0 +#define MX6SLL_PAD_EPDC_PWR_IRQ__EPDC_PWR_IRQ 0x00F8 0x03C0 0x0668 0x0 0x1 +#define MX6SLL_PAD_EPDC_PWR_IRQ__LCD_DATA21 0x00F8 0x03C0 0x072C 0x2 0x1 +#define MX6SLL_PAD_EPDC_PWR_IRQ__USB_OTG2_ID 0x00F8 0x03C0 0x0560 0x4 0x3 +#define MX6SLL_PAD_EPDC_PWR_IRQ__GPIO2_IO12 0x00F8 0x03C0 0x0000 0x5 0x0 +#define MX6SLL_PAD_EPDC_PWR_IRQ__SD3_VSELECT 0x00F8 0x03C0 0x0000 0x6 0x0 +#define MX6SLL_PAD_EPDC_PWR_STAT__EPDC_PWR_STAT 0x00FC 0x03C4 0x066C 0x0 0x1 +#define MX6SLL_PAD_EPDC_PWR_STAT__LCD_DATA22 0x00FC 0x03C4 0x0730 0x2 0x1 +#define MX6SLL_PAD_EPDC_PWR_STAT__ARM_EVENTI 0x00FC 0x03C4 0x0000 0x4 0x0 +#define MX6SLL_PAD_EPDC_PWR_STAT__GPIO2_IO13 0x00FC 0x03C4 0x0000 0x5 0x0 +#define MX6SLL_PAD_EPDC_PWR_STAT__SD3_WP 0x00FC 0x03C4 0x0794 0x6 0x2 +#define MX6SLL_PAD_EPDC_PWR_WAKE__EPDC_PWR_WAKE 0x0100 0x03C8 0x0000 0x0 0x0 +#define MX6SLL_PAD_EPDC_PWR_WAKE__LCD_DATA23 0x0100 0x03C8 0x0734 0x2 0x1 +#define MX6SLL_PAD_EPDC_PWR_WAKE__ARM_EVENTO 0x0100 0x03C8 0x0000 0x4 0x0 +#define MX6SLL_PAD_EPDC_PWR_WAKE__GPIO2_IO14 0x0100 0x03C8 0x0000 0x5 0x0 +#define MX6SLL_PAD_EPDC_PWR_WAKE__SD3_CD_B 0x0100 0x03C8 0x0780 0x6 0x2 +#define MX6SLL_PAD_LCD_CLK__LCD_CLK 0x0104 0x03CC 0x0000 0x0 0x0 +#define MX6SLL_PAD_LCD_CLK__LCD_WR_RWN 0x0104 0x03CC 0x0000 0x2 0x0 +#define MX6SLL_PAD_LCD_CLK__PWM4_OUT 0x0104 0x03CC 0x0000 0x4 0x0 +#define MX6SLL_PAD_LCD_CLK__GPIO2_IO15 0x0104 0x03CC 0x0000 0x5 0x0 +#define MX6SLL_PAD_LCD_ENABLE__LCD_ENABLE 0x0108 0x03D0 0x0000 0x0 0x0 +#define MX6SLL_PAD_LCD_ENABLE__LCD_RD_E 0x0108 0x03D0 0x0000 0x2 0x0 +#define MX6SLL_PAD_LCD_ENABLE__UART2_DCE_RX 0x0108 0x03D0 0x0000 0x4 0x0 +#define MX6SLL_PAD_LCD_ENABLE__UART2_DTE_TX 0x0108 0x03D0 0x0000 0x4 0x0 +#define MX6SLL_PAD_LCD_ENABLE__GPIO2_IO16 0x0108 0x03D0 0x0000 0x5 0x0 +#define MX6SLL_PAD_LCD_HSYNC__LCD_HSYNC 0x010C 0x03D4 0x06D4 0x0 0x0 +#define MX6SLL_PAD_LCD_HSYNC__LCD_CS 0x010C 0x03D4 0x0000 0x2 0x0 +#define MX6SLL_PAD_LCD_HSYNC__UART2_DCE_TX 0x010C 0x03D4 0x0000 0x4 0x0 +#define MX6SLL_PAD_LCD_HSYNC__UART2_DTE_RX 0x010C 0x03D4 0x074C 0x4 0x1 +#define MX6SLL_PAD_LCD_HSYNC__GPIO2_IO17 0x010C 0x03D4 0x0000 0x5 0x0 +#define MX6SLL_PAD_LCD_HSYNC__ARM_TRACE_CLK 0x010C 0x03D4 0x0000 0x6 0x0 +#define MX6SLL_PAD_LCD_VSYNC__LCD_VSYNC 0x0110 0x03D8 0x0000 0x0 0x0 +#define MX6SLL_PAD_LCD_VSYNC__LCD_RS 0x0110 0x03D8 0x0000 0x2 0x0 +#define MX6SLL_PAD_LCD_VSYNC__UART2_DCE_RTS 0x0110 0x03D8 0x0748 0x4 0x0 +#define MX6SLL_PAD_LCD_VSYNC__UART2_DTE_CTS 0x0110 0x03D8 0x0000 0x4 0x0 +#define MX6SLL_PAD_LCD_VSYNC__GPIO2_IO18 0x0110 0x03D8 0x0000 0x5 0x0 +#define MX6SLL_PAD_LCD_VSYNC__ARM_TRACE_CTL 0x0110 0x03D8 0x0000 0x6 0x0 +#define MX6SLL_PAD_LCD_RESET__LCD_RESET 0x0114 0x03DC 0x0000 0x0 0x0 +#define MX6SLL_PAD_LCD_RESET__LCD_BUSY 0x0114 0x03DC 0x06D4 0x2 0x1 +#define MX6SLL_PAD_LCD_RESET__UART2_DCE_CTS 0x0114 0x03DC 0x0000 0x4 0x0 +#define MX6SLL_PAD_LCD_RESET__UART2_DTE_RTS 0x0114 0x03DC 0x0748 0x4 0x1 +#define MX6SLL_PAD_LCD_RESET__GPIO2_IO19 0x0114 0x03DC 0x0000 0x5 0x0 +#define MX6SLL_PAD_LCD_RESET__CCM_PMIC_READY 0x0114 0x03DC 0x05AC 0x6 0x2 +#define MX6SLL_PAD_LCD_DATA00__LCD_DATA00 0x0118 0x03E0 0x06D8 0x0 0x1 +#define MX6SLL_PAD_LCD_DATA00__ECSPI1_MOSI 0x0118 0x03E0 0x0608 0x1 0x0 +#define MX6SLL_PAD_LCD_DATA00__USB_OTG2_ID 0x0118 0x03E0 0x0560 0x2 0x2 +#define MX6SLL_PAD_LCD_DATA00__PWM1_OUT 0x0118 0x03E0 0x0000 0x3 0x0 +#define MX6SLL_PAD_LCD_DATA00__UART5_DTR_B 0x0118 0x03E0 0x0000 0x4 0x0 +#define MX6SLL_PAD_LCD_DATA00__GPIO2_IO20 0x0118 0x03E0 0x0000 0x5 0x0 +#define MX6SLL_PAD_LCD_DATA00__ARM_TRACE00 0x0118 0x03E0 0x0000 0x6 0x0 +#define MX6SLL_PAD_LCD_DATA00__SRC_BOOT_CFG00 0x0118 0x03E0 0x0000 0x7 0x0 +#define MX6SLL_PAD_LCD_DATA01__LCD_DATA01 0x011C 0x03E4 0x06DC 0x0 0x1 +#define MX6SLL_PAD_LCD_DATA01__ECSPI1_MISO 0x011C 0x03E4 0x0604 0x1 0x0 +#define MX6SLL_PAD_LCD_DATA01__USB_OTG1_ID 0x011C 0x03E4 0x055C 0x2 0x3 +#define MX6SLL_PAD_LCD_DATA01__PWM2_OUT 0x011C 0x03E4 0x0000 0x3 0x0 +#define MX6SLL_PAD_LCD_DATA01__AUD4_RXFS 0x011C 0x03E4 0x0570 0x4 0x0 +#define MX6SLL_PAD_LCD_DATA01__GPIO2_IO21 0x011C 0x03E4 0x0000 0x5 0x0 +#define MX6SLL_PAD_LCD_DATA01__ARM_TRACE01 0x011C 0x03E4 0x0000 0x6 0x0 +#define MX6SLL_PAD_LCD_DATA01__SRC_BOOT_CFG01 0x011C 0x03E4 0x0000 0x7 0x0 +#define MX6SLL_PAD_LCD_DATA02__LCD_DATA02 0x0120 0x03E8 0x06E0 0x0 0x1 +#define MX6SLL_PAD_LCD_DATA02__ECSPI1_SS0 0x0120 0x03E8 0x0614 0x1 0x0 +#define MX6SLL_PAD_LCD_DATA02__EPIT2_OUT 0x0120 0x03E8 0x0000 0x2 0x0 +#define MX6SLL_PAD_LCD_DATA02__PWM3_OUT 0x0120 0x03E8 0x0000 0x3 0x0 +#define MX6SLL_PAD_LCD_DATA02__AUD4_RXC 0x0120 0x03E8 0x056C 0x4 0x0 +#define MX6SLL_PAD_LCD_DATA02__GPIO2_IO22 0x0120 0x03E8 0x0000 0x5 0x0 +#define MX6SLL_PAD_LCD_DATA02__ARM_TRACE02 0x0120 0x03E8 0x0000 0x6 0x0 +#define MX6SLL_PAD_LCD_DATA02__SRC_BOOT_CFG02 0x0120 0x03E8 0x0000 0x7 0x0 +#define MX6SLL_PAD_LCD_DATA03__LCD_DATA03 0x0124 0x03EC 0x06E4 0x0 0x1 +#define MX6SLL_PAD_LCD_DATA03__ECSPI1_SCLK 0x0124 0x03EC 0x05FC 0x1 0x0 +#define MX6SLL_PAD_LCD_DATA03__UART5_DSR_B 0x0124 0x03EC 0x0000 0x2 0x0 +#define MX6SLL_PAD_LCD_DATA03__PWM4_OUT 0x0124 0x03EC 0x0000 0x3 0x0 +#define MX6SLL_PAD_LCD_DATA03__AUD4_RXD 0x0124 0x03EC 0x0564 0x4 0x0 +#define MX6SLL_PAD_LCD_DATA03__GPIO2_IO23 0x0124 0x03EC 0x0000 0x5 0x0 +#define MX6SLL_PAD_LCD_DATA03__ARM_TRACE03 0x0124 0x03EC 0x0000 0x6 0x0 +#define MX6SLL_PAD_LCD_DATA03__SRC_BOOT_CFG03 0x0124 0x03EC 0x0000 0x7 0x0 +#define MX6SLL_PAD_LCD_DATA04__LCD_DATA04 0x0128 0x03F0 0x06E8 0x0 0x1 +#define MX6SLL_PAD_LCD_DATA04__ECSPI1_SS1 0x0128 0x03F0 0x060C 0x1 0x1 +#define MX6SLL_PAD_LCD_DATA04__CSI_VSYNC 0x0128 0x03F0 0x05F8 0x2 0x0 +#define MX6SLL_PAD_LCD_DATA04__WDOG2_RESET_B_DEB 0x0128 0x03F0 0x0000 0x3 0x0 +#define MX6SLL_PAD_LCD_DATA04__AUD4_TXC 0x0128 0x03F0 0x0574 0x4 0x0 +#define MX6SLL_PAD_LCD_DATA04__GPIO2_IO24 0x0128 0x03F0 0x0000 0x5 0x0 +#define MX6SLL_PAD_LCD_DATA04__ARM_TRACE04 0x0128 0x03F0 0x0000 0x6 0x0 +#define MX6SLL_PAD_LCD_DATA04__SRC_BOOT_CFG04 0x0128 0x03F0 0x0000 0x7 0x0 +#define MX6SLL_PAD_LCD_DATA05__LCD_DATA05 0x012C 0x03F4 0x06EC 0x0 0x1 +#define MX6SLL_PAD_LCD_DATA05__ECSPI1_SS2 0x012C 0x03F4 0x0610 0x1 0x1 +#define MX6SLL_PAD_LCD_DATA05__CSI_HSYNC 0x012C 0x03F4 0x05F0 0x2 0x0 +#define MX6SLL_PAD_LCD_DATA05__AUD4_TXFS 0x012C 0x03F4 0x0578 0x4 0x0 +#define MX6SLL_PAD_LCD_DATA05__GPIO2_IO25 0x012C 0x03F4 0x0000 0x5 0x0 +#define MX6SLL_PAD_LCD_DATA05__ARM_TRACE05 0x012C 0x03F4 0x0000 0x6 0x0 +#define MX6SLL_PAD_LCD_DATA05__SRC_BOOT_CFG05 0x012C 0x03F4 0x0000 0x7 0x0 +#define MX6SLL_PAD_LCD_DATA06__LCD_DATA06 0x0130 0x03F8 0x06F0 0x0 0x1 +#define MX6SLL_PAD_LCD_DATA06__ECSPI1_SS3 0x0130 0x03F8 0x0618 0x1 0x0 +#define MX6SLL_PAD_LCD_DATA06__CSI_PIXCLK 0x0130 0x03F8 0x05F4 0x2 0x0 +#define MX6SLL_PAD_LCD_DATA06__AUD4_TXD 0x0130 0x03F8 0x0568 0x4 0x0 +#define MX6SLL_PAD_LCD_DATA06__GPIO2_IO26 0x0130 0x03F8 0x0000 0x5 0x0 +#define MX6SLL_PAD_LCD_DATA06__ARM_TRACE06 0x0130 0x03F8 0x0000 0x6 0x0 +#define MX6SLL_PAD_LCD_DATA06__SRC_BOOT_CFG06 0x0130 0x03F8 0x0000 0x7 0x0 +#define MX6SLL_PAD_LCD_DATA07__LCD_DATA07 0x0134 0x03FC 0x06F4 0x0 0x0 +#define MX6SLL_PAD_LCD_DATA07__ECSPI1_RDY 0x0134 0x03FC 0x0600 0x1 0x0 +#define MX6SLL_PAD_LCD_DATA07__CSI_MCLK 0x0134 0x03FC 0x0000 0x2 0x0 +#define MX6SLL_PAD_LCD_DATA07__AUDIO_CLK_OUT 0x0134 0x03FC 0x0000 0x4 0x0 +#define MX6SLL_PAD_LCD_DATA07__GPIO2_IO27 0x0134 0x03FC 0x0000 0x5 0x0 +#define MX6SLL_PAD_LCD_DATA07__ARM_TRACE07 0x0134 0x03FC 0x0000 0x6 0x0 +#define MX6SLL_PAD_LCD_DATA07__SRC_BOOT_CFG07 0x0134 0x03FC 0x0000 0x7 0x0 +#define MX6SLL_PAD_LCD_DATA08__LCD_DATA08 0x0138 0x0400 0x06F8 0x0 0x0 +#define MX6SLL_PAD_LCD_DATA08__KEY_COL0 0x0138 0x0400 0x06A0 0x1 0x1 +#define MX6SLL_PAD_LCD_DATA08__CSI_DATA09 0x0138 0x0400 0x05EC 0x2 0x0 +#define MX6SLL_PAD_LCD_DATA08__ECSPI2_SCLK 0x0138 0x0400 0x061C 0x4 0x0 +#define MX6SLL_PAD_LCD_DATA08__GPIO2_IO28 0x0138 0x0400 0x0000 0x5 0x0 +#define MX6SLL_PAD_LCD_DATA08__ARM_TRACE08 0x0138 0x0400 0x0000 0x6 0x0 +#define MX6SLL_PAD_LCD_DATA08__SRC_BOOT_CFG08 0x0138 0x0400 0x0000 0x7 0x0 +#define MX6SLL_PAD_LCD_DATA09__LCD_DATA09 0x013C 0x0404 0x06FC 0x0 0x0 +#define MX6SLL_PAD_LCD_DATA09__KEY_ROW0 0x013C 0x0404 0x06C0 0x1 0x1 +#define MX6SLL_PAD_LCD_DATA09__CSI_DATA08 0x013C 0x0404 0x05E8 0x2 0x0 +#define MX6SLL_PAD_LCD_DATA09__ECSPI2_MOSI 0x013C 0x0404 0x0624 0x4 0x0 +#define MX6SLL_PAD_LCD_DATA09__GPIO2_IO29 0x013C 0x0404 0x0000 0x5 0x0 +#define MX6SLL_PAD_LCD_DATA09__ARM_TRACE09 0x013C 0x0404 0x0000 0x6 0x0 +#define MX6SLL_PAD_LCD_DATA09__SRC_BOOT_CFG09 0x013C 0x0404 0x0000 0x7 0x0 +#define MX6SLL_PAD_LCD_DATA10__LCD_DATA10 0x0140 0x0408 0x0700 0x0 0x1 +#define MX6SLL_PAD_LCD_DATA10__KEY_COL1 0x0140 0x0408 0x06A4 0x1 0x1 +#define MX6SLL_PAD_LCD_DATA10__CSI_DATA07 0x0140 0x0408 0x05E4 0x2 0x0 +#define MX6SLL_PAD_LCD_DATA10__ECSPI2_MISO 0x0140 0x0408 0x0620 0x4 0x0 +#define MX6SLL_PAD_LCD_DATA10__GPIO2_IO30 0x0140 0x0408 0x0000 0x5 0x0 +#define MX6SLL_PAD_LCD_DATA10__ARM_TRACE10 0x0140 0x0408 0x0000 0x6 0x0 +#define MX6SLL_PAD_LCD_DATA10__SRC_BOOT_CFG10 0x0140 0x0408 0x0000 0x7 0x0 +#define MX6SLL_PAD_LCD_DATA11__LCD_DATA11 0x0144 0x040C 0x0704 0x0 0x0 +#define MX6SLL_PAD_LCD_DATA11__KEY_ROW1 0x0144 0x040C 0x06C4 0x1 0x1 +#define MX6SLL_PAD_LCD_DATA11__CSI_DATA06 0x0144 0x040C 0x05E0 0x2 0x0 +#define MX6SLL_PAD_LCD_DATA11__ECSPI2_SS1 0x0144 0x040C 0x062C 0x4 0x0 +#define MX6SLL_PAD_LCD_DATA11__GPIO2_IO31 0x0144 0x040C 0x0000 0x5 0x0 +#define MX6SLL_PAD_LCD_DATA11__ARM_TRACE11 0x0144 0x040C 0x0000 0x6 0x0 +#define MX6SLL_PAD_LCD_DATA11__SRC_BOOT_CFG11 0x0144 0x040C 0x0000 0x7 0x0 +#define MX6SLL_PAD_LCD_DATA12__LCD_DATA12 0x0148 0x0410 0x0708 0x0 0x0 +#define MX6SLL_PAD_LCD_DATA12__KEY_COL2 0x0148 0x0410 0x06A8 0x1 0x1 +#define MX6SLL_PAD_LCD_DATA12__CSI_DATA05 0x0148 0x0410 0x05DC 0x2 0x0 +#define MX6SLL_PAD_LCD_DATA12__UART5_DCE_RTS 0x0148 0x0410 0x0760 0x4 0x0 +#define MX6SLL_PAD_LCD_DATA12__UART5_DTE_CTS 0x0148 0x0410 0x0000 0x4 0x0 +#define MX6SLL_PAD_LCD_DATA12__GPIO3_IO00 0x0148 0x0410 0x0000 0x5 0x0 +#define MX6SLL_PAD_LCD_DATA12__ARM_TRACE12 0x0148 0x0410 0x0000 0x6 0x0 +#define MX6SLL_PAD_LCD_DATA12__SRC_BOOT_CFG12 0x0148 0x0410 0x0000 0x7 0x0 +#define MX6SLL_PAD_LCD_DATA13__LCD_DATA13 0x014C 0x0414 0x070C 0x0 0x0 +#define MX6SLL_PAD_LCD_DATA13__KEY_ROW2 0x014C 0x0414 0x06C8 0x1 0x1 +#define MX6SLL_PAD_LCD_DATA13__CSI_DATA04 0x014C 0x0414 0x05D8 0x2 0x0 +#define MX6SLL_PAD_LCD_DATA13__UART5_DCE_CTS 0x014C 0x0414 0x0000 0x4 0x0 +#define MX6SLL_PAD_LCD_DATA13__UART5_DTE_RTS 0x014C 0x0414 0x0760 0x4 0x1 +#define MX6SLL_PAD_LCD_DATA13__GPIO3_IO01 0x014C 0x0414 0x0000 0x5 0x0 +#define MX6SLL_PAD_LCD_DATA13__ARM_TRACE13 0x014C 0x0414 0x0000 0x6 0x0 +#define MX6SLL_PAD_LCD_DATA13__SRC_BOOT_CFG13 0x014C 0x0414 0x0000 0x7 0x0 +#define MX6SLL_PAD_LCD_DATA14__LCD_DATA14 0x0150 0x0418 0x0710 0x0 0x0 +#define MX6SLL_PAD_LCD_DATA14__KEY_COL3 0x0150 0x0418 0x06AC 0x1 0x1 +#define MX6SLL_PAD_LCD_DATA14__CSI_DATA03 0x0150 0x0418 0x05D4 0x2 0x0 +#define MX6SLL_PAD_LCD_DATA14__UART5_DCE_RX 0x0150 0x0418 0x0764 0x4 0x0 +#define MX6SLL_PAD_LCD_DATA14__UART5_DTE_TX 0x0150 0x0418 0x0000 0x4 0x0 +#define MX6SLL_PAD_LCD_DATA14__GPIO3_IO02 0x0150 0x0418 0x0000 0x5 0x0 +#define MX6SLL_PAD_LCD_DATA14__ARM_TRACE14 0x0150 0x0418 0x0000 0x6 0x0 +#define MX6SLL_PAD_LCD_DATA14__SRC_BOOT_CFG14 0x0150 0x0418 0x0000 0x7 0x0 +#define MX6SLL_PAD_LCD_DATA15__LCD_DATA15 0x0154 0x041C 0x0714 0x0 0x0 +#define MX6SLL_PAD_LCD_DATA15__KEY_ROW3 0x0154 0x041C 0x06CC 0x1 0x0 +#define MX6SLL_PAD_LCD_DATA15__CSI_DATA02 0x0154 0x041C 0x05D0 0x2 0x0 +#define MX6SLL_PAD_LCD_DATA15__UART5_DCE_TX 0x0154 0x041C 0x0000 0x4 0x0 +#define MX6SLL_PAD_LCD_DATA15__UART5_DTE_RX 0x0154 0x041C 0x0764 0x4 0x1 +#define MX6SLL_PAD_LCD_DATA15__GPIO3_IO03 0x0154 0x041C 0x0000 0x5 0x0 +#define MX6SLL_PAD_LCD_DATA15__ARM_TRACE15 0x0154 0x041C 0x0000 0x6 0x0 +#define MX6SLL_PAD_LCD_DATA15__SRC_BOOT_CFG15 0x0154 0x041C 0x0000 0x7 0x0 +#define MX6SLL_PAD_LCD_DATA16__LCD_DATA16 0x0158 0x0420 0x0718 0x0 0x0 +#define MX6SLL_PAD_LCD_DATA16__KEY_COL4 0x0158 0x0420 0x06B0 0x1 0x0 +#define MX6SLL_PAD_LCD_DATA16__CSI_DATA01 0x0158 0x0420 0x05CC 0x2 0x0 +#define MX6SLL_PAD_LCD_DATA16__I2C2_SCL 0x0158 0x0420 0x0684 0x4 0x1 +#define MX6SLL_PAD_LCD_DATA16__GPIO3_IO04 0x0158 0x0420 0x0000 0x5 0x0 +#define MX6SLL_PAD_LCD_DATA16__SRC_BOOT_CFG24 0x0158 0x0420 0x0000 0x7 0x0 +#define MX6SLL_PAD_LCD_DATA17__LCD_DATA17 0x015C 0x0424 0x071C 0x0 0x0 +#define MX6SLL_PAD_LCD_DATA17__KEY_ROW4 0x015C 0x0424 0x06D0 0x1 0x0 +#define MX6SLL_PAD_LCD_DATA17__CSI_DATA00 0x015C 0x0424 0x05C8 0x2 0x0 +#define MX6SLL_PAD_LCD_DATA17__I2C2_SDA 0x015C 0x0424 0x0688 0x4 0x1 +#define MX6SLL_PAD_LCD_DATA17__GPIO3_IO05 0x015C 0x0424 0x0000 0x5 0x0 +#define MX6SLL_PAD_LCD_DATA17__SRC_BOOT_CFG25 0x015C 0x0424 0x0000 0x7 0x0 +#define MX6SLL_PAD_LCD_DATA18__LCD_DATA18 0x0160 0x0428 0x0720 0x0 0x0 +#define MX6SLL_PAD_LCD_DATA18__KEY_COL5 0x0160 0x0428 0x0694 0x1 0x2 +#define MX6SLL_PAD_LCD_DATA18__CSI_DATA15 0x0160 0x0428 0x05C4 0x2 0x1 +#define MX6SLL_PAD_LCD_DATA18__GPT_CAPTURE1 0x0160 0x0428 0x0670 0x4 0x1 +#define MX6SLL_PAD_LCD_DATA18__GPIO3_IO06 0x0160 0x0428 0x0000 0x5 0x0 +#define MX6SLL_PAD_LCD_DATA18__SRC_BOOT_CFG26 0x0160 0x0428 0x0000 0x7 0x0 +#define MX6SLL_PAD_LCD_DATA19__LCD_DATA19 0x0164 0x042C 0x0724 0x0 0x0 +#define MX6SLL_PAD_LCD_DATA19__KEY_ROW5 0x0164 0x042C 0x06B4 0x1 0x1 +#define MX6SLL_PAD_LCD_DATA19__CSI_DATA14 0x0164 0x042C 0x05C0 0x2 0x2 +#define MX6SLL_PAD_LCD_DATA19__GPT_CAPTURE2 0x0164 0x042C 0x0674 0x4 0x1 +#define MX6SLL_PAD_LCD_DATA19__GPIO3_IO07 0x0164 0x042C 0x0000 0x5 0x0 +#define MX6SLL_PAD_LCD_DATA19__SRC_BOOT_CFG27 0x0164 0x042C 0x0000 0x7 0x0 +#define MX6SLL_PAD_LCD_DATA20__LCD_DATA20 0x0168 0x0430 0x0728 0x0 0x0 +#define MX6SLL_PAD_LCD_DATA20__KEY_COL6 0x0168 0x0430 0x0698 0x1 0x1 +#define MX6SLL_PAD_LCD_DATA20__CSI_DATA13 0x0168 0x0430 0x05BC 0x2 0x2 +#define MX6SLL_PAD_LCD_DATA20__GPT_COMPARE1 0x0168 0x0430 0x0000 0x4 0x0 +#define MX6SLL_PAD_LCD_DATA20__GPIO3_IO08 0x0168 0x0430 0x0000 0x5 0x0 +#define MX6SLL_PAD_LCD_DATA20__SRC_BOOT_CFG28 0x0168 0x0430 0x0000 0x7 0x0 +#define MX6SLL_PAD_LCD_DATA21__LCD_DATA21 0x016C 0x0434 0x072C 0x0 0x0 +#define MX6SLL_PAD_LCD_DATA21__KEY_ROW6 0x016C 0x0434 0x06B8 0x1 0x1 +#define MX6SLL_PAD_LCD_DATA21__CSI_DATA12 0x016C 0x0434 0x05B8 0x2 0x2 +#define MX6SLL_PAD_LCD_DATA21__GPT_COMPARE2 0x016C 0x0434 0x0000 0x4 0x0 +#define MX6SLL_PAD_LCD_DATA21__GPIO3_IO09 0x016C 0x0434 0x0000 0x5 0x0 +#define MX6SLL_PAD_LCD_DATA21__SRC_BOOT_CFG29 0x016C 0x0434 0x0000 0x7 0x0 +#define MX6SLL_PAD_LCD_DATA22__LCD_DATA22 0x0170 0x0438 0x0730 0x0 0x0 +#define MX6SLL_PAD_LCD_DATA22__KEY_COL7 0x0170 0x0438 0x069C 0x1 0x1 +#define MX6SLL_PAD_LCD_DATA22__CSI_DATA11 0x0170 0x0438 0x05B4 0x2 0x1 +#define MX6SLL_PAD_LCD_DATA22__GPT_COMPARE3 0x0170 0x0438 0x0000 0x4 0x0 +#define MX6SLL_PAD_LCD_DATA22__GPIO3_IO10 0x0170 0x0438 0x0000 0x5 0x0 +#define MX6SLL_PAD_LCD_DATA22__SRC_BOOT_CFG30 0x0170 0x0438 0x0000 0x7 0x0 +#define MX6SLL_PAD_LCD_DATA23__LCD_DATA23 0x0174 0x043C 0x0734 0x0 0x0 +#define MX6SLL_PAD_LCD_DATA23__KEY_ROW7 0x0174 0x043C 0x06BC 0x1 0x1 +#define MX6SLL_PAD_LCD_DATA23__CSI_DATA10 0x0174 0x043C 0x05B0 0x2 0x1 +#define MX6SLL_PAD_LCD_DATA23__GPT_CLKIN 0x0174 0x043C 0x0678 0x4 0x1 +#define MX6SLL_PAD_LCD_DATA23__GPIO3_IO11 0x0174 0x043C 0x0000 0x5 0x0 +#define MX6SLL_PAD_LCD_DATA23__SRC_BOOT_CFG31 0x0174 0x043C 0x0000 0x7 0x0 +#define MX6SLL_PAD_AUD_RXFS__AUD3_RXFS 0x0178 0x0440 0x0000 0x0 0x0 +#define MX6SLL_PAD_AUD_RXFS__I2C1_SCL 0x0178 0x0440 0x067C 0x1 0x1 +#define MX6SLL_PAD_AUD_RXFS__UART3_DCE_RX 0x0178 0x0440 0x0754 0x2 0x0 +#define MX6SLL_PAD_AUD_RXFS__UART3_DTE_TX 0x0178 0x0440 0x0000 0x2 0x0 +#define MX6SLL_PAD_AUD_RXFS__I2C3_SCL 0x0178 0x0440 0x068C 0x4 0x1 +#define MX6SLL_PAD_AUD_RXFS__GPIO1_IO00 0x0178 0x0440 0x0000 0x5 0x0 +#define MX6SLL_PAD_AUD_RXFS__ECSPI3_SS0 0x0178 0x0440 0x0648 0x6 0x0 +#define MX6SLL_PAD_AUD_RXFS__MBIST_BEND 0x0178 0x0440 0x0000 0x7 0x0 +#define MX6SLL_PAD_AUD_RXC__AUD3_RXC 0x017C 0x0444 0x0000 0x0 0x0 +#define MX6SLL_PAD_AUD_RXC__I2C1_SDA 0x017C 0x0444 0x0680 0x1 0x1 +#define MX6SLL_PAD_AUD_RXC__UART3_DCE_TX 0x017C 0x0444 0x0000 0x2 0x0 +#define MX6SLL_PAD_AUD_RXC__UART3_DTE_RX 0x017C 0x0444 0x0754 0x2 0x1 +#define MX6SLL_PAD_AUD_RXC__I2C3_SDA 0x017C 0x0444 0x0690 0x4 0x1 +#define MX6SLL_PAD_AUD_RXC__GPIO1_IO01 0x017C 0x0444 0x0000 0x5 0x0 +#define MX6SLL_PAD_AUD_RXC__ECSPI3_SS1 0x017C 0x0444 0x064C 0x6 0x0 +#define MX6SLL_PAD_AUD_RXD__AUD3_RXD 0x0180 0x0448 0x0000 0x0 0x0 +#define MX6SLL_PAD_AUD_RXD__ECSPI3_MOSI 0x0180 0x0448 0x063C 0x1 0x0 +#define MX6SLL_PAD_AUD_RXD__UART4_DCE_RX 0x0180 0x0448 0x075C 0x2 0x0 +#define MX6SLL_PAD_AUD_RXD__UART4_DTE_TX 0x0180 0x0448 0x0000 0x2 0x0 +#define MX6SLL_PAD_AUD_RXD__SD1_LCTL 0x0180 0x0448 0x0000 0x4 0x0 +#define MX6SLL_PAD_AUD_RXD__GPIO1_IO02 0x0180 0x0448 0x0000 0x5 0x0 +#define MX6SLL_PAD_AUD_TXC__AUD3_TXC 0x0184 0x044C 0x0000 0x0 0x0 +#define MX6SLL_PAD_AUD_TXC__ECSPI3_MISO 0x0184 0x044C 0x0638 0x1 0x0 +#define MX6SLL_PAD_AUD_TXC__UART4_DCE_TX 0x0184 0x044C 0x0000 0x2 0x0 +#define MX6SLL_PAD_AUD_TXC__UART4_DTE_RX 0x0184 0x044C 0x075C 0x2 0x1 +#define MX6SLL_PAD_AUD_TXC__SD2_LCTL 0x0184 0x044C 0x0000 0x4 0x0 +#define MX6SLL_PAD_AUD_TXC__GPIO1_IO03 0x0184 0x044C 0x0000 0x5 0x0 +#define MX6SLL_PAD_AUD_TXFS__AUD3_TXFS 0x0188 0x0450 0x0000 0x0 0x0 +#define MX6SLL_PAD_AUD_TXFS__PWM3_OUT 0x0188 0x0450 0x0000 0x1 0x0 +#define MX6SLL_PAD_AUD_TXFS__UART4_DCE_RTS 0x0188 0x0450 0x0758 0x2 0x0 +#define MX6SLL_PAD_AUD_TXFS__UART4_DTE_CTS 0x0188 0x0450 0x0000 0x2 0x0 +#define MX6SLL_PAD_AUD_TXFS__SD3_LCTL 0x0188 0x0450 0x0000 0x4 0x0 +#define MX6SLL_PAD_AUD_TXFS__GPIO1_IO04 0x0188 0x0450 0x0000 0x5 0x0 +#define MX6SLL_PAD_AUD_TXD__AUD3_TXD 0x018C 0x0454 0x0000 0x0 0x0 +#define MX6SLL_PAD_AUD_TXD__ECSPI3_SCLK 0x018C 0x0454 0x0630 0x1 0x0 +#define MX6SLL_PAD_AUD_TXD__UART4_DCE_CTS 0x018C 0x0454 0x0000 0x2 0x0 +#define MX6SLL_PAD_AUD_TXD__UART4_DTE_RTS 0x018C 0x0454 0x0758 0x2 0x1 +#define MX6SLL_PAD_AUD_TXD__GPIO1_IO05 0x018C 0x0454 0x0000 0x5 0x0 +#define MX6SLL_PAD_AUD_MCLK__AUDIO_CLK_OUT 0x0190 0x0458 0x0000 0x0 0x0 +#define MX6SLL_PAD_AUD_MCLK__PWM4_OUT 0x0190 0x0458 0x0000 0x1 0x0 +#define MX6SLL_PAD_AUD_MCLK__ECSPI3_RDY 0x0190 0x0458 0x0634 0x2 0x0 +#define MX6SLL_PAD_AUD_MCLK__WDOG2_RESET_B_DEB 0x0190 0x0458 0x0000 0x4 0x0 +#define MX6SLL_PAD_AUD_MCLK__GPIO1_IO06 0x0190 0x0458 0x0000 0x5 0x0 +#define MX6SLL_PAD_AUD_MCLK__SPDIF_EXT_CLK 0x0190 0x0458 0x073C 0x6 0x1 +#define MX6SLL_PAD_UART1_RXD__UART1_DCE_RX 0x0194 0x045C 0x0744 0x0 0x0 +#define MX6SLL_PAD_UART1_RXD__UART1_DTE_TX 0x0194 0x045C 0x0000 0x0 0x0 +#define MX6SLL_PAD_UART1_RXD__PWM1_OUT 0x0194 0x045C 0x0000 0x1 0x0 +#define MX6SLL_PAD_UART1_RXD__UART4_DCE_RX 0x0194 0x045C 0x075C 0x2 0x4 +#define MX6SLL_PAD_UART1_RXD__UART4_DTE_TX 0x0194 0x045C 0x0000 0x2 0x0 +#define MX6SLL_PAD_UART1_RXD__UART5_DCE_RX 0x0194 0x045C 0x0764 0x4 0x6 +#define MX6SLL_PAD_UART1_RXD__UART5_DTE_TX 0x0194 0x045C 0x0000 0x4 0x0 +#define MX6SLL_PAD_UART1_RXD__GPIO3_IO16 0x0194 0x045C 0x0000 0x5 0x0 +#define MX6SLL_PAD_UART1_TXD__UART1_DCE_TX 0x0198 0x0460 0x0000 0x0 0x0 +#define MX6SLL_PAD_UART1_TXD__UART1_DTE_RX 0x0198 0x0460 0x0744 0x0 0x1 +#define MX6SLL_PAD_UART1_TXD__PWM2_OUT 0x0198 0x0460 0x0000 0x1 0x0 +#define MX6SLL_PAD_UART1_TXD__UART4_DCE_TX 0x0198 0x0460 0x0000 0x2 0x0 +#define MX6SLL_PAD_UART1_TXD__UART4_DTE_RX 0x0198 0x0460 0x075C 0x2 0x5 +#define MX6SLL_PAD_UART1_TXD__UART5_DCE_TX 0x0198 0x0460 0x0000 0x4 0x0 +#define MX6SLL_PAD_UART1_TXD__UART5_DTE_RX 0x0198 0x0460 0x0764 0x4 0x7 +#define MX6SLL_PAD_UART1_TXD__GPIO3_IO17 0x0198 0x0460 0x0000 0x5 0x0 +#define MX6SLL_PAD_UART1_TXD__UART5_DCD_B 0x0198 0x0460 0x0000 0x7 0x0 +#define MX6SLL_PAD_I2C1_SCL__I2C1_SCL 0x019C 0x0464 0x067C 0x0 0x0 +#define MX6SLL_PAD_I2C1_SCL__UART1_DCE_RTS 0x019C 0x0464 0x0740 0x1 0x0 +#define MX6SLL_PAD_I2C1_SCL__UART1_DTE_CTS 0x019C 0x0464 0x0000 0x1 0x0 +#define MX6SLL_PAD_I2C1_SCL__ECSPI3_SS2 0x019C 0x0464 0x0640 0x2 0x0 +#define MX6SLL_PAD_I2C1_SCL__SD3_RESET 0x019C 0x0464 0x0000 0x4 0x0 +#define MX6SLL_PAD_I2C1_SCL__GPIO3_IO12 0x019C 0x0464 0x0000 0x5 0x0 +#define MX6SLL_PAD_I2C1_SCL__ECSPI1_SS1 0x019C 0x0464 0x060C 0x6 0x0 +#define MX6SLL_PAD_I2C1_SDA__I2C1_SDA 0x01A0 0x0468 0x0680 0x0 0x0 +#define MX6SLL_PAD_I2C1_SDA__UART1_DCE_CTS 0x01A0 0x0468 0x0000 0x1 0x0 +#define MX6SLL_PAD_I2C1_SDA__UART1_DTE_RTS 0x01A0 0x0468 0x0740 0x1 0x1 +#define MX6SLL_PAD_I2C1_SDA__ECSPI3_SS3 0x01A0 0x0468 0x0644 0x2 0x0 +#define MX6SLL_PAD_I2C1_SDA__SD3_VSELECT 0x01A0 0x0468 0x0000 0x4 0x0 +#define MX6SLL_PAD_I2C1_SDA__GPIO3_IO13 0x01A0 0x0468 0x0000 0x5 0x0 +#define MX6SLL_PAD_I2C1_SDA__ECSPI1_SS2 0x01A0 0x0468 0x0610 0x6 0x0 +#define MX6SLL_PAD_I2C2_SCL__I2C2_SCL 0x01A4 0x046C 0x0684 0x0 0x3 +#define MX6SLL_PAD_I2C2_SCL__AUD4_RXFS 0x01A4 0x046C 0x0570 0x1 0x2 +#define MX6SLL_PAD_I2C2_SCL__SPDIF_IN 0x01A4 0x046C 0x0738 0x2 0x2 +#define MX6SLL_PAD_I2C2_SCL__SD3_WP 0x01A4 0x046C 0x0794 0x4 0x3 +#define MX6SLL_PAD_I2C2_SCL__GPIO3_IO14 0x01A4 0x046C 0x0000 0x5 0x0 +#define MX6SLL_PAD_I2C2_SCL__ECSPI1_RDY 0x01A4 0x046C 0x0600 0x6 0x1 +#define MX6SLL_PAD_I2C2_SDA__I2C2_SDA 0x01A8 0x0470 0x0688 0x0 0x3 +#define MX6SLL_PAD_I2C2_SDA__AUD4_RXC 0x01A8 0x0470 0x056C 0x1 0x2 +#define MX6SLL_PAD_I2C2_SDA__SPDIF_OUT 0x01A8 0x0470 0x0000 0x2 0x0 +#define MX6SLL_PAD_I2C2_SDA__SD3_CD_B 0x01A8 0x0470 0x0780 0x4 0x3 +#define MX6SLL_PAD_I2C2_SDA__GPIO3_IO15 0x01A8 0x0470 0x0000 0x5 0x0 +#define MX6SLL_PAD_ECSPI1_SCLK__ECSPI1_SCLK 0x01AC 0x0474 0x05FC 0x0 0x1 +#define MX6SLL_PAD_ECSPI1_SCLK__AUD4_TXD 0x01AC 0x0474 0x0568 0x1 0x1 +#define MX6SLL_PAD_ECSPI1_SCLK__UART5_DCE_RX 0x01AC 0x0474 0x0764 0x2 0x2 +#define MX6SLL_PAD_ECSPI1_SCLK__UART5_DTE_TX 0x01AC 0x0474 0x0000 0x2 0x0 +#define MX6SLL_PAD_ECSPI1_SCLK__EPDC_VCOM0 0x01AC 0x0474 0x0000 0x3 0x0 +#define MX6SLL_PAD_ECSPI1_SCLK__SD2_RESET 0x01AC 0x0474 0x0000 0x4 0x0 +#define MX6SLL_PAD_ECSPI1_SCLK__GPIO4_IO08 0x01AC 0x0474 0x0000 0x5 0x0 +#define MX6SLL_PAD_ECSPI1_SCLK__USB_OTG2_OC 0x01AC 0x0474 0x0768 0x6 0x1 +#define MX6SLL_PAD_ECSPI1_MOSI__ECSPI1_MOSI 0x01B0 0x0478 0x0608 0x0 0x1 +#define MX6SLL_PAD_ECSPI1_MOSI__AUD4_TXC 0x01B0 0x0478 0x0574 0x1 0x1 +#define MX6SLL_PAD_ECSPI1_MOSI__UART5_DCE_TX 0x01B0 0x0478 0x0000 0x2 0x0 +#define MX6SLL_PAD_ECSPI1_MOSI__UART5_DTE_RX 0x01B0 0x0478 0x0764 0x2 0x3 +#define MX6SLL_PAD_ECSPI1_MOSI__EPDC_VCOM1 0x01B0 0x0478 0x0000 0x3 0x0 +#define MX6SLL_PAD_ECSPI1_MOSI__SD2_VSELECT 0x01B0 0x0478 0x0000 0x4 0x0 +#define MX6SLL_PAD_ECSPI1_MOSI__GPIO4_IO09 0x01B0 0x0478 0x0000 0x5 0x0 +#define MX6SLL_PAD_ECSPI1_MISO__ECSPI1_MISO 0x01B4 0x047C 0x0604 0x0 0x1 +#define MX6SLL_PAD_ECSPI1_MISO__AUD4_TXFS 0x01B4 0x047C 0x0578 0x1 0x1 +#define MX6SLL_PAD_ECSPI1_MISO__UART5_DCE_RTS 0x01B4 0x047C 0x0760 0x2 0x2 +#define MX6SLL_PAD_ECSPI1_MISO__UART5_DTE_CTS 0x01B4 0x047C 0x0000 0x2 0x0 +#define MX6SLL_PAD_ECSPI1_MISO__EPDC_BDR0 0x01B4 0x047C 0x0000 0x3 0x0 +#define MX6SLL_PAD_ECSPI1_MISO__SD2_WP 0x01B4 0x047C 0x077C 0x4 0x0 +#define MX6SLL_PAD_ECSPI1_MISO__GPIO4_IO10 0x01B4 0x047C 0x0000 0x5 0x0 +#define MX6SLL_PAD_ECSPI1_SS0__ECSPI1_SS0 0x01B8 0x0480 0x0614 0x0 0x1 +#define MX6SLL_PAD_ECSPI1_SS0__AUD4_RXD 0x01B8 0x0480 0x0564 0x1 0x1 +#define MX6SLL_PAD_ECSPI1_SS0__UART5_DCE_CTS 0x01B8 0x0480 0x0000 0x2 0x0 +#define MX6SLL_PAD_ECSPI1_SS0__UART5_DTE_RTS 0x01B8 0x0480 0x0760 0x2 0x3 +#define MX6SLL_PAD_ECSPI1_SS0__EPDC_BDR1 0x01B8 0x0480 0x0000 0x3 0x0 +#define MX6SLL_PAD_ECSPI1_SS0__SD2_CD_B 0x01B8 0x0480 0x0778 0x4 0x0 +#define MX6SLL_PAD_ECSPI1_SS0__GPIO4_IO11 0x01B8 0x0480 0x0000 0x5 0x0 +#define MX6SLL_PAD_ECSPI1_SS0__USB_OTG2_PWR 0x01B8 0x0480 0x0000 0x6 0x0 +#define MX6SLL_PAD_ECSPI2_SCLK__ECSPI2_SCLK 0x01BC 0x0484 0x061C 0x0 0x1 +#define MX6SLL_PAD_ECSPI2_SCLK__SPDIF_EXT_CLK 0x01BC 0x0484 0x073C 0x1 0x2 +#define MX6SLL_PAD_ECSPI2_SCLK__UART3_DCE_RX 0x01BC 0x0484 0x0754 0x2 0x2 +#define MX6SLL_PAD_ECSPI2_SCLK__UART3_DTE_TX 0x01BC 0x0484 0x0000 0x2 0x0 +#define MX6SLL_PAD_ECSPI2_SCLK__CSI_PIXCLK 0x01BC 0x0484 0x05F4 0x3 0x1 +#define MX6SLL_PAD_ECSPI2_SCLK__SD1_RESET 0x01BC 0x0484 0x0000 0x4 0x0 +#define MX6SLL_PAD_ECSPI2_SCLK__GPIO4_IO12 0x01BC 0x0484 0x0000 0x5 0x0 +#define MX6SLL_PAD_ECSPI2_SCLK__USB_OTG2_OC 0x01BC 0x0484 0x0768 0x6 0x2 +#define MX6SLL_PAD_ECSPI2_MOSI__ECSPI2_MOSI 0x01C0 0x0488 0x0624 0x0 0x1 +#define MX6SLL_PAD_ECSPI2_MOSI__SDMA_EXT_EVENT1 0x01C0 0x0488 0x0000 0x1 0x0 +#define MX6SLL_PAD_ECSPI2_MOSI__UART3_DCE_TX 0x01C0 0x0488 0x0000 0x2 0x0 +#define MX6SLL_PAD_ECSPI2_MOSI__UART3_DTE_RX 0x01C0 0x0488 0x0754 0x2 0x3 +#define MX6SLL_PAD_ECSPI2_MOSI__CSI_HSYNC 0x01C0 0x0488 0x05F0 0x3 0x1 +#define MX6SLL_PAD_ECSPI2_MOSI__SD1_VSELECT 0x01C0 0x0488 0x0000 0x4 0x0 +#define MX6SLL_PAD_ECSPI2_MOSI__GPIO4_IO13 0x01C0 0x0488 0x0000 0x5 0x0 +#define MX6SLL_PAD_ECSPI2_MISO__ECSPI2_MISO 0x01C4 0x048C 0x0620 0x0 0x1 +#define MX6SLL_PAD_ECSPI2_MISO__SDMA_EXT_EVENT0 0x01C4 0x048C 0x0000 0x1 0x0 +#define MX6SLL_PAD_ECSPI2_MISO__UART3_DCE_RTS 0x01C4 0x048C 0x0750 0x2 0x0 +#define MX6SLL_PAD_ECSPI2_MISO__UART3_DTE_CTS 0x01C4 0x048C 0x0000 0x2 0x0 +#define MX6SLL_PAD_ECSPI2_MISO__CSI_MCLK 0x01C4 0x048C 0x0000 0x3 0x0 +#define MX6SLL_PAD_ECSPI2_MISO__SD1_WP 0x01C4 0x048C 0x0774 0x4 0x2 +#define MX6SLL_PAD_ECSPI2_MISO__GPIO4_IO14 0x01C4 0x048C 0x0000 0x5 0x0 +#define MX6SLL_PAD_ECSPI2_MISO__USB_OTG1_OC 0x01C4 0x048C 0x076C 0x6 0x1 +#define MX6SLL_PAD_ECSPI2_SS0__ECSPI2_SS0 0x01C8 0x0490 0x0628 0x0 0x0 +#define MX6SLL_PAD_ECSPI2_SS0__ECSPI1_SS3 0x01C8 0x0490 0x0618 0x1 0x1 +#define MX6SLL_PAD_ECSPI2_SS0__UART3_DCE_CTS 0x01C8 0x0490 0x0000 0x2 0x0 +#define MX6SLL_PAD_ECSPI2_SS0__UART3_DTE_RTS 0x01C8 0x0490 0x0750 0x2 0x1 +#define MX6SLL_PAD_ECSPI2_SS0__CSI_VSYNC 0x01C8 0x0490 0x05F8 0x3 0x1 +#define MX6SLL_PAD_ECSPI2_SS0__SD1_CD_B 0x01C8 0x0490 0x0770 0x4 0x2 +#define MX6SLL_PAD_ECSPI2_SS0__GPIO4_IO15 0x01C8 0x0490 0x0000 0x5 0x0 +#define MX6SLL_PAD_ECSPI2_SS0__USB_OTG1_PWR 0x01C8 0x0490 0x0000 0x6 0x0 +#define MX6SLL_PAD_SD1_CLK__SD1_CLK 0x01CC 0x0494 0x0000 0x0 0x0 +#define MX6SLL_PAD_SD1_CLK__KEY_COL0 0x01CC 0x0494 0x06A0 0x2 0x2 +#define MX6SLL_PAD_SD1_CLK__EPDC_SDCE4 0x01CC 0x0494 0x0000 0x3 0x0 +#define MX6SLL_PAD_SD1_CLK__GPIO5_IO15 0x01CC 0x0494 0x0000 0x5 0x0 +#define MX6SLL_PAD_SD1_CMD__SD1_CMD 0x01D0 0x0498 0x0000 0x0 0x0 +#define MX6SLL_PAD_SD1_CMD__KEY_ROW0 0x01D0 0x0498 0x06C0 0x2 0x2 +#define MX6SLL_PAD_SD1_CMD__EPDC_SDCE5 0x01D0 0x0498 0x0000 0x3 0x0 +#define MX6SLL_PAD_SD1_CMD__GPIO5_IO14 0x01D0 0x0498 0x0000 0x5 0x0 +#define MX6SLL_PAD_SD1_DATA0__SD1_DATA0 0x01D4 0x049C 0x0000 0x0 0x0 +#define MX6SLL_PAD_SD1_DATA0__KEY_COL1 0x01D4 0x049C 0x06A4 0x2 0x2 +#define MX6SLL_PAD_SD1_DATA0__EPDC_SDCE6 0x01D4 0x049C 0x0000 0x3 0x0 +#define MX6SLL_PAD_SD1_DATA0__GPIO5_IO11 0x01D4 0x049C 0x0000 0x5 0x0 +#define MX6SLL_PAD_SD1_DATA1__SD1_DATA1 0x01D8 0x04A0 0x0000 0x0 0x0 +#define MX6SLL_PAD_SD1_DATA1__KEY_ROW1 0x01D8 0x04A0 0x06C4 0x2 0x2 +#define MX6SLL_PAD_SD1_DATA1__EPDC_SDCE7 0x01D8 0x04A0 0x0000 0x3 0x0 +#define MX6SLL_PAD_SD1_DATA1__GPIO5_IO08 0x01D8 0x04A0 0x0000 0x5 0x0 +#define MX6SLL_PAD_SD1_DATA2__SD1_DATA2 0x01DC 0x04A4 0x0000 0x0 0x0 +#define MX6SLL_PAD_SD1_DATA2__KEY_COL2 0x01DC 0x04A4 0x06A8 0x2 0x2 +#define MX6SLL_PAD_SD1_DATA2__EPDC_SDCE8 0x01DC 0x04A4 0x0000 0x3 0x0 +#define MX6SLL_PAD_SD1_DATA2__GPIO5_IO13 0x01DC 0x04A4 0x0000 0x5 0x0 +#define MX6SLL_PAD_SD1_DATA3__SD1_DATA3 0x01E0 0x04A8 0x0000 0x0 0x0 +#define MX6SLL_PAD_SD1_DATA3__KEY_ROW2 0x01E0 0x04A8 0x06C8 0x2 0x2 +#define MX6SLL_PAD_SD1_DATA3__EPDC_SDCE9 0x01E0 0x04A8 0x0000 0x3 0x0 +#define MX6SLL_PAD_SD1_DATA3__GPIO5_IO06 0x01E0 0x04A8 0x0000 0x5 0x0 +#define MX6SLL_PAD_SD1_DATA4__SD1_DATA4 0x01E4 0x04AC 0x0000 0x0 0x0 +#define MX6SLL_PAD_SD1_DATA4__KEY_COL3 0x01E4 0x04AC 0x06AC 0x2 0x2 +#define MX6SLL_PAD_SD1_DATA4__EPDC_SDCLK_N 0x01E4 0x04AC 0x0000 0x3 0x0 +#define MX6SLL_PAD_SD1_DATA4__UART4_DCE_RX 0x01E4 0x04AC 0x075C 0x4 0x6 +#define MX6SLL_PAD_SD1_DATA4__UART4_DTE_TX 0x01E4 0x04AC 0x0000 0x4 0x0 +#define MX6SLL_PAD_SD1_DATA4__GPIO5_IO12 0x01E4 0x04AC 0x0000 0x5 0x0 +#define MX6SLL_PAD_SD1_DATA5__SD1_DATA5 0x01E8 0x04B0 0x0000 0x0 0x0 +#define MX6SLL_PAD_SD1_DATA5__KEY_ROW3 0x01E8 0x04B0 0x06CC 0x2 0x2 +#define MX6SLL_PAD_SD1_DATA5__EPDC_SDOED 0x01E8 0x04B0 0x0000 0x3 0x0 +#define MX6SLL_PAD_SD1_DATA5__UART4_DCE_TX 0x01E8 0x04B0 0x0000 0x4 0x0 +#define MX6SLL_PAD_SD1_DATA5__UART4_DTE_RX 0x01E8 0x04B0 0x075C 0x4 0x7 +#define MX6SLL_PAD_SD1_DATA5__GPIO5_IO09 0x01E8 0x04B0 0x0000 0x5 0x0 +#define MX6SLL_PAD_SD1_DATA6__SD1_DATA6 0x01EC 0x04B4 0x0000 0x0 0x0 +#define MX6SLL_PAD_SD1_DATA6__KEY_COL4 0x01EC 0x04B4 0x06B0 0x2 0x2 +#define MX6SLL_PAD_SD1_DATA6__EPDC_SDOEZ 0x01EC 0x04B4 0x0000 0x3 0x0 +#define MX6SLL_PAD_SD1_DATA6__UART4_DCE_RTS 0x01EC 0x04B4 0x0758 0x4 0x4 +#define MX6SLL_PAD_SD1_DATA6__UART4_DTE_CTS 0x01EC 0x04B4 0x0000 0x4 0x0 +#define MX6SLL_PAD_SD1_DATA6__GPIO5_IO07 0x01EC 0x04B4 0x0000 0x5 0x0 +#define MX6SLL_PAD_SD1_DATA7__SD1_DATA7 0x01F0 0x04B8 0x0000 0x0 0x0 +#define MX6SLL_PAD_SD1_DATA7__KEY_ROW4 0x01F0 0x04B8 0x06D0 0x2 0x2 +#define MX6SLL_PAD_SD1_DATA7__CCM_PMIC_READY 0x01F0 0x04B8 0x05AC 0x3 0x3 +#define MX6SLL_PAD_SD1_DATA7__UART4_DCE_CTS 0x01F0 0x04B8 0x0000 0x4 0x0 +#define MX6SLL_PAD_SD1_DATA7__UART4_DTE_RTS 0x01F0 0x04B8 0x0758 0x4 0x5 +#define MX6SLL_PAD_SD1_DATA7__GPIO5_IO10 0x01F0 0x04B8 0x0000 0x5 0x0 +#define MX6SLL_PAD_SD2_RESET__SD2_RESET 0x01F4 0x04BC 0x0000 0x0 0x0 +#define MX6SLL_PAD_SD2_RESET__WDOG2_B 0x01F4 0x04BC 0x0000 0x2 0x0 +#define MX6SLL_PAD_SD2_RESET__SPDIF_OUT 0x01F4 0x04BC 0x0000 0x3 0x0 +#define MX6SLL_PAD_SD2_RESET__CSI_MCLK 0x01F4 0x04BC 0x0000 0x4 0x0 +#define MX6SLL_PAD_SD2_RESET__GPIO4_IO27 0x01F4 0x04BC 0x0000 0x5 0x0 +#define MX6SLL_PAD_SD2_CLK__SD2_CLK 0x01F8 0x04C0 0x0000 0x0 0x0 +#define MX6SLL_PAD_SD2_CLK__AUD4_RXFS 0x01F8 0x04C0 0x0570 0x1 0x1 +#define MX6SLL_PAD_SD2_CLK__ECSPI3_SCLK 0x01F8 0x04C0 0x0630 0x2 0x1 +#define MX6SLL_PAD_SD2_CLK__CSI_DATA00 0x01F8 0x04C0 0x05C8 0x3 0x1 +#define MX6SLL_PAD_SD2_CLK__GPIO5_IO05 0x01F8 0x04C0 0x0000 0x5 0x0 +#define MX6SLL_PAD_SD2_CMD__SD2_CMD 0x01FC 0x04C4 0x0000 0x0 0x0 +#define MX6SLL_PAD_SD2_CMD__AUD4_RXC 0x01FC 0x04C4 0x056C 0x1 0x1 +#define MX6SLL_PAD_SD2_CMD__ECSPI3_SS0 0x01FC 0x04C4 0x0648 0x2 0x1 +#define MX6SLL_PAD_SD2_CMD__CSI_DATA01 0x01FC 0x04C4 0x05CC 0x3 0x1 +#define MX6SLL_PAD_SD2_CMD__EPIT1_OUT 0x01FC 0x04C4 0x0000 0x4 0x0 +#define MX6SLL_PAD_SD2_CMD__GPIO5_IO04 0x01FC 0x04C4 0x0000 0x5 0x0 +#define MX6SLL_PAD_SD2_DATA0__SD2_DATA0 0x0200 0x04C8 0x0000 0x0 0x0 +#define MX6SLL_PAD_SD2_DATA0__AUD4_RXD 0x0200 0x04C8 0x0564 0x1 0x2 +#define MX6SLL_PAD_SD2_DATA0__ECSPI3_MOSI 0x0200 0x04C8 0x063C 0x2 0x1 +#define MX6SLL_PAD_SD2_DATA0__CSI_DATA02 0x0200 0x04C8 0x05D0 0x3 0x1 +#define MX6SLL_PAD_SD2_DATA0__UART5_DCE_RTS 0x0200 0x04C8 0x0760 0x4 0x4 +#define MX6SLL_PAD_SD2_DATA0__UART5_DTE_CTS 0x0200 0x04C8 0x0000 0x4 0x0 +#define MX6SLL_PAD_SD2_DATA0__GPIO5_IO01 0x0200 0x04C8 0x0000 0x5 0x0 +#define MX6SLL_PAD_SD2_DATA1__SD2_DATA1 0x0204 0x04CC 0x0000 0x0 0x0 +#define MX6SLL_PAD_SD2_DATA1__AUD4_TXC 0x0204 0x04CC 0x0574 0x1 0x2 +#define MX6SLL_PAD_SD2_DATA1__ECSPI3_MISO 0x0204 0x04CC 0x0638 0x2 0x1 +#define MX6SLL_PAD_SD2_DATA1__CSI_DATA03 0x0204 0x04CC 0x05D4 0x3 0x1 +#define MX6SLL_PAD_SD2_DATA1__UART5_DCE_CTS 0x0204 0x04CC 0x0000 0x4 0x0 +#define MX6SLL_PAD_SD2_DATA1__UART5_DTE_RTS 0x0204 0x04CC 0x0760 0x4 0x5 +#define MX6SLL_PAD_SD2_DATA1__GPIO4_IO30 0x0204 0x04CC 0x0000 0x5 0x0 +#define MX6SLL_PAD_SD2_DATA2__SD2_DATA2 0x0208 0x04D0 0x0000 0x0 0x0 +#define MX6SLL_PAD_SD2_DATA2__AUD4_TXFS 0x0208 0x04D0 0x0578 0x1 0x2 +#define MX6SLL_PAD_SD2_DATA2__CSI_DATA04 0x0208 0x04D0 0x05D8 0x3 0x1 +#define MX6SLL_PAD_SD2_DATA2__UART5_DCE_RX 0x0208 0x04D0 0x0764 0x4 0x4 +#define MX6SLL_PAD_SD2_DATA2__UART5_DTE_TX 0x0208 0x04D0 0x0000 0x4 0x0 +#define MX6SLL_PAD_SD2_DATA2__GPIO5_IO03 0x0208 0x04D0 0x0000 0x5 0x0 +#define MX6SLL_PAD_SD2_DATA3__SD2_DATA3 0x020C 0x04D4 0x0000 0x0 0x0 +#define MX6SLL_PAD_SD2_DATA3__AUD4_TXD 0x020C 0x04D4 0x0568 0x1 0x2 +#define MX6SLL_PAD_SD2_DATA3__CSI_DATA05 0x020C 0x04D4 0x05DC 0x3 0x1 +#define MX6SLL_PAD_SD2_DATA3__UART5_DCE_TX 0x020C 0x04D4 0x0000 0x4 0x0 +#define MX6SLL_PAD_SD2_DATA3__UART5_DTE_RX 0x020C 0x04D4 0x0764 0x4 0x5 +#define MX6SLL_PAD_SD2_DATA3__GPIO4_IO28 0x020C 0x04D4 0x0000 0x5 0x0 +#define MX6SLL_PAD_SD2_DATA4__SD2_DATA4 0x0210 0x04D8 0x0000 0x0 0x0 +#define MX6SLL_PAD_SD2_DATA4__SD3_DATA4 0x0210 0x04D8 0x0784 0x1 0x1 +#define MX6SLL_PAD_SD2_DATA4__UART2_DCE_RX 0x0210 0x04D8 0x074C 0x2 0x2 +#define MX6SLL_PAD_SD2_DATA4__UART2_DTE_TX 0x0210 0x04D8 0x0000 0x2 0x0 +#define MX6SLL_PAD_SD2_DATA4__CSI_DATA06 0x0210 0x04D8 0x05E0 0x3 0x1 +#define MX6SLL_PAD_SD2_DATA4__SPDIF_OUT 0x0210 0x04D8 0x0000 0x4 0x0 +#define MX6SLL_PAD_SD2_DATA4__GPIO5_IO02 0x0210 0x04D8 0x0000 0x5 0x0 +#define MX6SLL_PAD_SD2_DATA5__SD2_DATA5 0x0214 0x04DC 0x0000 0x0 0x0 +#define MX6SLL_PAD_SD2_DATA5__SD3_DATA5 0x0214 0x04DC 0x0788 0x1 0x1 +#define MX6SLL_PAD_SD2_DATA5__UART2_DCE_TX 0x0214 0x04DC 0x0000 0x2 0x0 +#define MX6SLL_PAD_SD2_DATA5__UART2_DTE_RX 0x0214 0x04DC 0x074C 0x2 0x3 +#define MX6SLL_PAD_SD2_DATA5__CSI_DATA07 0x0214 0x04DC 0x05E4 0x3 0x1 +#define MX6SLL_PAD_SD2_DATA5__SPDIF_IN 0x0214 0x04DC 0x0738 0x4 0x1 +#define MX6SLL_PAD_SD2_DATA5__GPIO4_IO31 0x0214 0x04DC 0x0000 0x5 0x0 +#define MX6SLL_PAD_SD2_DATA6__SD2_DATA6 0x0218 0x04E0 0x0000 0x0 0x0 +#define MX6SLL_PAD_SD2_DATA6__SD3_DATA6 0x0218 0x04E0 0x078C 0x1 0x1 +#define MX6SLL_PAD_SD2_DATA6__UART2_DCE_RTS 0x0218 0x04E0 0x0748 0x2 0x2 +#define MX6SLL_PAD_SD2_DATA6__UART2_DTE_CTS 0x0218 0x04E0 0x0000 0x2 0x0 +#define MX6SLL_PAD_SD2_DATA6__CSI_DATA08 0x0218 0x04E0 0x05E8 0x3 0x1 +#define MX6SLL_PAD_SD2_DATA6__SD2_WP 0x0218 0x04E0 0x077C 0x4 0x1 +#define MX6SLL_PAD_SD2_DATA6__GPIO4_IO29 0x0218 0x04E0 0x0000 0x5 0x0 +#define MX6SLL_PAD_SD2_DATA7__SD2_DATA7 0x021C 0x04E4 0x0000 0x0 0x0 +#define MX6SLL_PAD_SD2_DATA7__SD3_DATA7 0x021C 0x04E4 0x0790 0x1 0x1 +#define MX6SLL_PAD_SD2_DATA7__UART2_DCE_CTS 0x021C 0x04E4 0x0000 0x2 0x0 +#define MX6SLL_PAD_SD2_DATA7__UART2_DTE_RTS 0x021C 0x04E4 0x0748 0x2 0x3 +#define MX6SLL_PAD_SD2_DATA7__CSI_DATA09 0x021C 0x04E4 0x05EC 0x3 0x1 +#define MX6SLL_PAD_SD2_DATA7__SD2_CD_B 0x021C 0x04E4 0x0778 0x4 0x1 +#define MX6SLL_PAD_SD2_DATA7__GPIO5_IO00 0x021C 0x04E4 0x0000 0x5 0x0 +#define MX6SLL_PAD_SD3_CLK__SD3_CLK 0x0220 0x04E8 0x0000 0x0 0x0 +#define MX6SLL_PAD_SD3_CLK__AUD5_RXFS 0x0220 0x04E8 0x0588 0x1 0x0 +#define MX6SLL_PAD_SD3_CLK__KEY_COL5 0x0220 0x04E8 0x0694 0x2 0x0 +#define MX6SLL_PAD_SD3_CLK__CSI_DATA10 0x0220 0x04E8 0x05B0 0x3 0x0 +#define MX6SLL_PAD_SD3_CLK__WDOG1_RESET_B_DEB 0x0220 0x04E8 0x0000 0x4 0x0 +#define MX6SLL_PAD_SD3_CLK__GPIO5_IO18 0x0220 0x04E8 0x0000 0x5 0x0 +#define MX6SLL_PAD_SD3_CLK__USB_OTG1_PWR 0x0220 0x04E8 0x0000 0x6 0x0 +#define MX6SLL_PAD_SD3_CMD__SD3_CMD 0x0224 0x04EC 0x0000 0x0 0x0 +#define MX6SLL_PAD_SD3_CMD__AUD5_RXC 0x0224 0x04EC 0x0584 0x1 0x0 +#define MX6SLL_PAD_SD3_CMD__KEY_ROW5 0x0224 0x04EC 0x06B4 0x2 0x0 +#define MX6SLL_PAD_SD3_CMD__CSI_DATA11 0x0224 0x04EC 0x05B4 0x3 0x0 +#define MX6SLL_PAD_SD3_CMD__USB_OTG2_ID 0x0224 0x04EC 0x0560 0x4 0x1 +#define MX6SLL_PAD_SD3_CMD__GPIO5_IO21 0x0224 0x04EC 0x0000 0x5 0x0 +#define MX6SLL_PAD_SD3_CMD__USB_OTG2_PWR 0x0224 0x04EC 0x0000 0x6 0x0 +#define MX6SLL_PAD_SD3_DATA0__SD3_DATA0 0x0228 0x04F0 0x0000 0x0 0x0 +#define MX6SLL_PAD_SD3_DATA0__AUD5_RXD 0x0228 0x04F0 0x057C 0x1 0x0 +#define MX6SLL_PAD_SD3_DATA0__KEY_COL6 0x0228 0x04F0 0x0698 0x2 0x0 +#define MX6SLL_PAD_SD3_DATA0__CSI_DATA12 0x0228 0x04F0 0x05B8 0x3 0x0 +#define MX6SLL_PAD_SD3_DATA0__USB_OTG1_ID 0x0228 0x04F0 0x055C 0x4 0x1 +#define MX6SLL_PAD_SD3_DATA0__GPIO5_IO19 0x0228 0x04F0 0x0000 0x5 0x0 +#define MX6SLL_PAD_SD3_DATA1__SD3_DATA1 0x022C 0x04F4 0x0000 0x0 0x0 +#define MX6SLL_PAD_SD3_DATA1__AUD5_TXC 0x022C 0x04F4 0x058C 0x1 0x0 +#define MX6SLL_PAD_SD3_DATA1__KEY_ROW6 0x022C 0x04F4 0x06B8 0x2 0x0 +#define MX6SLL_PAD_SD3_DATA1__CSI_DATA13 0x022C 0x04F4 0x05BC 0x3 0x0 +#define MX6SLL_PAD_SD3_DATA1__SD1_VSELECT 0x022C 0x04F4 0x0000 0x4 0x0 +#define MX6SLL_PAD_SD3_DATA1__GPIO5_IO20 0x022C 0x04F4 0x0000 0x5 0x0 +#define MX6SLL_PAD_SD3_DATA1__JTAG_DE_B 0x022C 0x04F4 0x0000 0x6 0x0 +#define MX6SLL_PAD_SD3_DATA2__SD3_DATA2 0x0230 0x04F8 0x0000 0x0 0x0 +#define MX6SLL_PAD_SD3_DATA2__AUD5_TXFS 0x0230 0x04F8 0x0590 0x1 0x0 +#define MX6SLL_PAD_SD3_DATA2__KEY_COL7 0x0230 0x04F8 0x069C 0x2 0x0 +#define MX6SLL_PAD_SD3_DATA2__CSI_DATA14 0x0230 0x04F8 0x05C0 0x3 0x0 +#define MX6SLL_PAD_SD3_DATA2__EPIT1_OUT 0x0230 0x04F8 0x0000 0x4 0x0 +#define MX6SLL_PAD_SD3_DATA2__GPIO5_IO16 0x0230 0x04F8 0x0000 0x5 0x0 +#define MX6SLL_PAD_SD3_DATA2__USB_OTG2_OC 0x0230 0x04F8 0x0768 0x6 0x0 +#define MX6SLL_PAD_SD3_DATA3__SD3_DATA3 0x0234 0x04FC 0x0000 0x0 0x0 +#define MX6SLL_PAD_SD3_DATA3__AUD5_TXD 0x0234 0x04FC 0x0580 0x1 0x0 +#define MX6SLL_PAD_SD3_DATA3__KEY_ROW7 0x0234 0x04FC 0x06BC 0x2 0x0 +#define MX6SLL_PAD_SD3_DATA3__CSI_DATA15 0x0234 0x04FC 0x05C4 0x3 0x0 +#define MX6SLL_PAD_SD3_DATA3__EPIT2_OUT 0x0234 0x04FC 0x0000 0x4 0x0 +#define MX6SLL_PAD_SD3_DATA3__GPIO5_IO17 0x0234 0x04FC 0x0000 0x5 0x0 +#define MX6SLL_PAD_SD3_DATA3__USB_OTG1_OC 0x0234 0x04FC 0x076C 0x6 0x0 +#define MX6SLL_PAD_GPIO4_IO20__SD1_STROBE 0x0238 0x0500 0x0000 0x0 0x0 +#define MX6SLL_PAD_GPIO4_IO20__AUD6_RXFS 0x0238 0x0500 0x05A0 0x2 0x0 +#define MX6SLL_PAD_GPIO4_IO20__ECSPI4_SS0 0x0238 0x0500 0x065C 0x3 0x0 +#define MX6SLL_PAD_GPIO4_IO20__GPT_CAPTURE1 0x0238 0x0500 0x0670 0x4 0x0 +#define MX6SLL_PAD_GPIO4_IO20__GPIO4_IO20 0x0238 0x0500 0x0000 0x5 0x0 +#define MX6SLL_PAD_GPIO4_IO21__SD2_STROBE 0x023C 0x0504 0x0000 0x0 0x0 +#define MX6SLL_PAD_GPIO4_IO21__AUD6_RXC 0x023C 0x0504 0x059C 0x2 0x0 +#define MX6SLL_PAD_GPIO4_IO21__ECSPI4_SCLK 0x023C 0x0504 0x0650 0x3 0x0 +#define MX6SLL_PAD_GPIO4_IO21__GPT_CAPTURE2 0x023C 0x0504 0x0674 0x4 0x0 +#define MX6SLL_PAD_GPIO4_IO21__GPIO4_IO21 0x023C 0x0504 0x0000 0x5 0x0 +#define MX6SLL_PAD_GPIO4_IO19__SD3_STROBE 0x0240 0x0508 0x0000 0x0 0x0 +#define MX6SLL_PAD_GPIO4_IO19__AUD6_RXD 0x0240 0x0508 0x0594 0x2 0x0 +#define MX6SLL_PAD_GPIO4_IO19__ECSPI4_MOSI 0x0240 0x0508 0x0658 0x3 0x0 +#define MX6SLL_PAD_GPIO4_IO19__GPT_COMPARE1 0x0240 0x0508 0x0000 0x4 0x0 +#define MX6SLL_PAD_GPIO4_IO19__GPIO4_IO19 0x0240 0x0508 0x0000 0x5 0x0 +#define MX6SLL_PAD_GPIO4_IO25__AUD6_TXC 0x0244 0x050C 0x05A4 0x2 0x0 +#define MX6SLL_PAD_GPIO4_IO25__ECSPI4_MISO 0x0244 0x050C 0x0654 0x3 0x0 +#define MX6SLL_PAD_GPIO4_IO25__GPT_COMPARE2 0x0244 0x050C 0x0000 0x4 0x0 +#define MX6SLL_PAD_GPIO4_IO25__GPIO4_IO25 0x0244 0x050C 0x0000 0x5 0x0 +#define MX6SLL_PAD_GPIO4_IO18__AUD6_TXFS 0x0248 0x0510 0x05A8 0x2 0x0 +#define MX6SLL_PAD_GPIO4_IO18__ECSPI4_SS1 0x0248 0x0510 0x0660 0x3 0x0 +#define MX6SLL_PAD_GPIO4_IO18__GPT_COMPARE3 0x0248 0x0510 0x0000 0x4 0x0 +#define MX6SLL_PAD_GPIO4_IO18__GPIO4_IO18 0x0248 0x0510 0x0000 0x5 0x0 +#define MX6SLL_PAD_GPIO4_IO24__AUD6_TXD 0x024C 0x0514 0x0598 0x2 0x0 +#define MX6SLL_PAD_GPIO4_IO24__ECSPI4_SS2 0x024C 0x0514 0x0664 0x3 0x0 +#define MX6SLL_PAD_GPIO4_IO24__GPT_CLKIN 0x024C 0x0514 0x0678 0x4 0x0 +#define MX6SLL_PAD_GPIO4_IO24__GPIO4_IO24 0x024C 0x0514 0x0000 0x5 0x0 +#define MX6SLL_PAD_GPIO4_IO23__AUDIO_CLK_OUT 0x0250 0x0518 0x0000 0x2 0x0 +#define MX6SLL_PAD_GPIO4_IO23__SD1_RESET 0x0250 0x0518 0x0000 0x3 0x0 +#define MX6SLL_PAD_GPIO4_IO23__SD3_RESET 0x0250 0x0518 0x0000 0x4 0x0 +#define MX6SLL_PAD_GPIO4_IO23__GPIO4_IO23 0x0250 0x0518 0x0000 0x5 0x0 +#define MX6SLL_PAD_GPIO4_IO17__USB_OTG1_ID 0x0254 0x051C 0x055C 0x2 0x2 +#define MX6SLL_PAD_GPIO4_IO17__SD1_VSELECT 0x0254 0x051C 0x0000 0x3 0x0 +#define MX6SLL_PAD_GPIO4_IO17__SD3_VSELECT 0x0254 0x051C 0x0000 0x4 0x0 +#define MX6SLL_PAD_GPIO4_IO17__GPIO4_IO17 0x0254 0x051C 0x0000 0x5 0x0 +#define MX6SLL_PAD_GPIO4_IO22__SPDIF_IN 0x0258 0x0520 0x0738 0x2 0x0 +#define MX6SLL_PAD_GPIO4_IO22__SD1_WP 0x0258 0x0520 0x0774 0x3 0x0 +#define MX6SLL_PAD_GPIO4_IO22__SD3_WP 0x0258 0x0520 0x0794 0x4 0x1 +#define MX6SLL_PAD_GPIO4_IO22__GPIO4_IO22 0x0258 0x0520 0x0000 0x5 0x0 +#define MX6SLL_PAD_GPIO4_IO16__SPDIF_OUT 0x025C 0x0524 0x0000 0x2 0x0 +#define MX6SLL_PAD_GPIO4_IO16__SD1_CD_B 0x025C 0x0524 0x0770 0x3 0x0 +#define MX6SLL_PAD_GPIO4_IO16__SD3_CD_B 0x025C 0x0524 0x0780 0x4 0x1 +#define MX6SLL_PAD_GPIO4_IO16__GPIO4_IO16 0x025C 0x0524 0x0000 0x5 0x0 +#define MX6SLL_PAD_GPIO4_IO26__WDOG1_B 0x0260 0x0528 0x0000 0x2 0x0 +#define MX6SLL_PAD_GPIO4_IO26__PWM4_OUT 0x0260 0x0528 0x0000 0x3 0x0 +#define MX6SLL_PAD_GPIO4_IO26__CCM_PMIC_READY 0x0260 0x0528 0x05AC 0x4 0x1 +#define MX6SLL_PAD_GPIO4_IO26__GPIO4_IO26 0x0260 0x0528 0x0000 0x5 0x0 +#define MX6SLL_PAD_GPIO4_IO26__SPDIF_EXT_CLK 0x0260 0x0528 0x073C 0x6 0x0 + +#endif /* __DTS_IMX6SLL_PINFUNC_H */ diff --git a/arch/arm/boot/dts/imx6sll.dtsi b/arch/arm/boot/dts/imx6sll.dtsi new file mode 100644 index 000000000000..8b2e72bf61fe --- /dev/null +++ b/arch/arm/boot/dts/imx6sll.dtsi @@ -0,0 +1,865 @@ +/* + * Copyright 2016 Freescale Semiconductor, Inc. + * Copyright 2017-2018 NXP + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include <dt-bindings/clock/imx6sll-clock.h> +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/interrupt-controller/arm-gic.h> +#include "imx6sll-pinfunc.h" +#include "skeleton.dtsi" + +/ { + aliases { + gpio0 = &gpio1; + gpio1 = &gpio2; + gpio2 = &gpio3; + gpio3 = &gpio4; + gpio4 = &gpio5; + gpio5 = &gpio6; + i2c0 = &i2c1; + i2c1 = &i2c2; + i2c2 = &i2c3; + mmc0 = &usdhc1; + mmc1 = &usdhc2; + mmc2 = &usdhc3; + serial0 = &uart1; + serial1 = &uart2; + serial2 = &uart3; + serial3 = &uart4; + serial4 = &uart5; + spi0 = &ecspi1; + spi1 = &ecspi2; + spi3 = &ecspi3; + spi4 = &ecspi4; + usbphy0 = &usbphy1; + usbphy1 = &usbphy2; + }; + + cpus { + #address-cells = <1>; + #size-cells = <0>; + + cpu0: cpu@0 { + compatible = "arm,cortex-a9"; + device_type = "cpu"; + reg = <0>; + next-level-cache = <&L2>; + operating-points = < + /* kHz uV */ + 996000 1275000 + 792000 1175000 + 396000 1075000 + 198000 975000 + >; + fsl,soc-operating-points = < + /* ARM kHz SOC-PU uV */ + 996000 1175000 + 792000 1175000 + 396000 1175000 + 198000 1175000 + >; + clock-latency = <61036>; /* two CLK32 periods */ + fsl,low-power-run; + clocks = <&clks IMX6SLL_CLK_ARM>, + <&clks IMX6SLL_CLK_PLL2_PFD2>, + <&clks IMX6SLL_CLK_STEP>, + <&clks IMX6SLL_CLK_PLL1_SW>, + <&clks IMX6SLL_CLK_PLL1_SYS>, + <&clks IMX6SLL_CLK_PLL1>, + <&clks IMX6SLL_PLL1_BYPASS>, + <&clks IMX6SLL_PLL1_BYPASS_SRC>; + clock-names = "arm", "pll2_pfd2_396m", "step", + "pll1_sw", "pll1_sys", "pll1", "pll1_bypass", + "pll1_bypass_src"; + }; + }; + + intc: interrupt-controller@00a01000 { + compatible = "arm,cortex-a9-gic"; + #interrupt-cells = <3>; + interrupt-controller; + reg = <0x00a01000 0x1000>, + <0x00a00100 0x100>; + interrupt-parent = <&intc>; + }; + + clocks { + #address-cells = <1>; + #size-cells = <0>; + + ckil: clock@0 { + compatible = "fixed-clock"; + reg = <0>; + #clock-cells = <0>; + clock-frequency = <32768>; + clock-output-names = "ckil"; + }; + + osc: clock@1 { + compatible = "fixed-clock"; + reg = <1>; + #clock-cells = <0>; + clock-frequency = <24000000>; + clock-output-names = "osc"; + }; + + ipp_di0: clock@2 { + compatible = "fixed-clock"; + reg = <2>; + #clock-cells = <0>; + clock-frequency = <0>; + clock-output-names = "ipp_di0"; + }; + + ipp_di1: clock@3 { + compatible = "fixed-clock"; + reg = <3>; + #clock-cells = <0>; + clock-frequency = <0>; + clock-output-names = "ipp_di1"; + }; + }; + + soc { + #address-cells = <1>; + #size-cells = <1>; + compatible = "simple-bus"; + interrupt-parent = <&gpc>; + ranges; + + busfreq { + compatible = "fsl,imx_busfreq"; + clocks = <&clks IMX6SLL_CLK_PLL2_PFD2>, <&clks IMX6SLL_CLK_PLL2_198M>, + <&clks IMX6SLL_CLK_PLL2_BUS>, <&clks IMX6SLL_CLK_ARM>, + <&clks IMX6SLL_CLK_PLL3_USB_OTG>, <&clks IMX6SLL_CLK_PERIPH>, + <&clks IMX6SLL_CLK_PERIPH_PRE>, <&clks IMX6SLL_CLK_PERIPH_CLK2>, + <&clks IMX6SLL_CLK_PERIPH_CLK2_SEL>, <&clks IMX6SLL_CLK_OSC>, + <&clks IMX6SLL_CLK_AHB>, <&clks IMX6SLL_CLK_AXI_PODF>, + <&clks IMX6SLL_CLK_PERIPH2>, <&clks IMX6SLL_CLK_PERIPH2_PRE>, + <&clks IMX6SLL_CLK_PERIPH2_CLK2>, <&clks IMX6SLL_CLK_PERIPH2_CLK2_SEL>, + <&clks IMX6SLL_CLK_STEP>, <&clks IMX6SLL_CLK_MMDC_P0_FAST>, <&clks IMX6SLL_PLL1_BYPASS_SRC>, + <&clks IMX6SLL_PLL1_BYPASS>, <&clks IMX6SLL_CLK_PLL1_SYS>, <&clks IMX6SLL_CLK_PLL1_SW>, + <&clks IMX6SLL_CLK_PLL1>; + clock-names = "pll2_pfd2_396m", "pll2_198m", "pll2_bus", "arm", "pll3_usb_otg", + "periph", "periph_pre", "periph_clk2", "periph_clk2_sel", "osc", + "ahb", "ocram", "periph2", "periph2_pre", "periph2_clk2", "periph2_clk2_sel", + "step", "mmdc", "pll1_bypass_src", "pll1_bypass", "pll1_sys", "pll1_sw", "pll1"; + fsl,max_ddr_freq = <400000000>; + }; + + ocrams: sram@00900000 { + compatible = "fsl,lpm-sram"; + reg = <0x00900000 0x4000>; + }; + + ocrams_ddr: sram@00904000 { + compatible = "fsl,ddr-lpm-sram"; + reg = <0x00904000 0x1000>; + }; + + ocram: sram@00905000 { + compatible = "mmio-sram"; + reg = <0x00905000 0x1B000>; + }; + + ocram_optee: sram@00918000 { + compatible = "fsl,optee-lpm-sram"; + reg = <0x00918000 0x8000>; + overw_reg = <&ocram 0x00905000 0x13000>; + }; + + L2: l2-cache@00a02000 { + compatible = "arm,pl310-cache"; + reg = <0x00a02000 0x1000>; + interrupts = <GIC_SPI 92 IRQ_TYPE_LEVEL_HIGH>; + cache-unified; + cache-level = <2>; + arm,tag-latency = <4 2 3>; + arm,data-latency = <4 2 3>; + }; + + aips1: aips-bus@02000000 { + compatible = "fsl,aips-bus", "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + reg = <0x02000000 0x100000>; + ranges; + + spba: spba-bus@02000000 { + compatible = "fsl,spba-bus", "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + reg = <0x02000000 0x40000>; + ranges; + + spdif: spdif@02004000 { + compatible = "fsl,imx6sl-spdif", "fsl,imx35-spdif"; + reg = <0x02004000 0x4000>; + interrupts = <GIC_SPI 52 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&sdma 14 18 0>, <&sdma 15 18 0>; + dma-names = "rx", "tx"; + clocks = <&clks IMX6SLL_CLK_SPDIF_GCLK>, + <&clks IMX6SLL_CLK_OSC>, + <&clks IMX6SLL_CLK_SPDIF>, + <&clks IMX6SLL_CLK_DUMMY>, + <&clks IMX6SLL_CLK_DUMMY>, + <&clks IMX6SLL_CLK_DUMMY>, + <&clks IMX6SLL_CLK_IPG>, + <&clks IMX6SLL_CLK_DUMMY>, + <&clks IMX6SLL_CLK_DUMMY>, + <&clks IMX6SLL_CLK_SPBA>; + clock-names = "core", "rxtx0", + "rxtx1", "rxtx2", + "rxtx3", "rxtx4", + "rxtx5", "rxtx6", + "rxtx7", "spba"; + status = "disabled"; + }; + + ecspi1: ecspi@02008000 { + compatible = "fsl,imx6ul-ecspi", "fsl,imx51-ecspi"; + reg = <0x02008000 0x4000>; + interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&sdma 3 7 1>, <&sdma 4 7 2>; + dma-names = "rx", "tx"; + clocks = <&clks IMX6SLL_CLK_ECSPI1>, + <&clks IMX6SLL_CLK_ECSPI1>; + clock-names = "ipg", "per"; + status = "disabled"; + }; + + ecspi2: ecspi@0200c000 { + compatible = "fsl,imx6ul-ecspi", "fsl,imx51-ecspi"; + reg = <0x0200c000 0x4000>; + interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&sdma 5 7 1>, <&sdma 6 7 2>; + dma-names = "rx", "tx"; + clocks = <&clks IMX6SLL_CLK_ECSPI2>, + <&clks IMX6SLL_CLK_ECSPI2>; + clock-names = "ipg", "per"; + status = "disabled"; + }; + + ecspi3: ecspi@02010000 { + compatible = "fsl,imx6ul-ecspi", "fsl,imx51-ecspi"; + reg = <0x02010000 0x4000>; + interrupts = <GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&sdma 7 7 1>, <&sdma 8 7 2>; + dma-names = "rx", "tx"; + clocks = <&clks IMX6SLL_CLK_ECSPI3>, + <&clks IMX6SLL_CLK_ECSPI3>; + clock-names = "ipg", "per"; + status = "disabled"; + }; + + ecspi4: ecspi@02014000 { + compatible = "fsl,imx6ul-ecspi", "fsl,imx51-ecspi"; + reg = <0x02014000 0x4000>; + interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&sdma 9 7 1>, <&sdma 10 7 2>; + dma-names = "rx", "tx"; + clocks = <&clks IMX6SLL_CLK_ECSPI4>, + <&clks IMX6SLL_CLK_ECSPI4>; + clock-names = "ipg", "per"; + status = "disabled"; + }; + + uart4: serial@02018000 { + compatible = "fsl,imx6sll-uart", "fsl,imx6q-uart", "fsl,imx21-uart"; + reg = <0x02018000 0x4000>; + interrupts =<GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&sdma 31 4 0>, <&sdma 32 4 0>; + dma-names = "rx", "tx"; + clocks = <&clks IMX6SLL_CLK_UART4_IPG>, + <&clks IMX6SLL_CLK_UART4_SERIAL>; + clock-names = "ipg", "per"; + status = "disabled"; + }; + + uart1: serial@02020000 { + compatible = "fsl,imx6sll-uart", "fsl,imx6q-uart", "fsl,imx21-uart"; + reg = <0x02020000 0x4000>; + interrupts = <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&sdma 25 4 0>, <&sdma 26 4 0>; + dma-names = "rx", "tx"; + clocks = <&clks IMX6SLL_CLK_UART1_IPG>, + <&clks IMX6SLL_CLK_UART1_SERIAL>; + clock-names = "ipg", "per"; + status = "disabled"; + }; + + uart2: serial@02024000 { + compatible = "fsl,imx6sll-uart", "fsl,imx6q-uart", "fsl,imx21-uart"; + reg = <0x02024000 0x4000>; + interrupts = <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&sdma 27 4 0>, <&sdma 28 4 0>; + dma-names = "rx", "tx"; + clocks = <&clks IMX6SLL_CLK_UART2_IPG>, + <&clks IMX6SLL_CLK_UART2_SERIAL>; + clock-names = "ipg", "per"; + status = "disabled"; + }; + + ssi1: ssi@02028000 { + compatible = "fsl,imx6sll-ssi", "fsl,imx51-ssi"; + reg = <0x02028000 0x4000>; + interrupts = <GIC_SPI 46 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&sdma 37 22 0>, <&sdma 38 22 0>; + dma-names = "rx", "tx"; + fsl,fifo-depth = <15>; + clocks = <&clks IMX6SLL_CLK_SSI1_IPG>, + <&clks IMX6SLL_CLK_SSI1>; + clock-names = "ipg", "baud"; + status = "disabled"; + }; + + ssi2: ssi2@0202c000 { + compatible = "fsl,imx6sll-ssi", "fsl,imx51-ssi"; + reg = <0x0202c000 0x4000>; + interrupts = <GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&sdma 41 22 0>, <&sdma 42 22 0>; + dma-names = "rx", "tx"; + fsl,fifo-depth = <15>; + clocks = <&clks IMX6SLL_CLK_SSI2_IPG>, + <&clks IMX6SLL_CLK_SSI2>; + clock-names = "ipg", "baud"; + status = "disabled"; + }; + + ssi3: ssi@02030000 { + compatible = "fsl,imx6sll-ssi", "fsl,imx51-ssi"; + reg = <0x02030000 0x4000>; + interrupts = <GIC_SPI 48 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&sdma 45 22 0>, <&sdma 46 22 0>; + dma-names = "rx", "tx"; + fsl,fifo-depth = <15>; + clocks = <&clks IMX6SLL_CLK_SSI3_IPG>, + <&clks IMX6SLL_CLK_SSI3>; + clock-names = "ipg", "baud"; + status = "disabled"; + }; + + uart3: serial@02034000 { + compatible = "fsl,imx6sll-uart", "fsl,imx6q-uart", "fsl,imx21-uart"; + reg = <0x02034000 0x4000>; + interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&sdma 29 4 0>, <&sdma 30 4 0>; + dma-name = "rx", "tx"; + clocks = <&clks IMX6SLL_CLK_UART3_IPG>, + <&clks IMX6SLL_CLK_UART3_SERIAL>; + clock-names = "ipg", "per"; + status = "disabled"; + }; + }; + + pwm1: pwm@02080000 { + compatible = "fsl,imx6sll-pwm", "fsl,imx27-pwm"; + reg = <0x02080000 0x4000>; + interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6SLL_CLK_PWM1>, + <&clks IMX6SLL_CLK_PWM1>; + clock-names = "ipg", "per"; + #pwm-cells = <2>; + }; + + pwm2: pwm@02084000 { + compatible = "fsl,imx6sll-pwm", "fsl,imx27-pwm"; + reg = <0x02084000 0x4000>; + interrupts = <GIC_SPI 84 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6SLL_CLK_PWM2>, + <&clks IMX6SLL_CLK_PWM2>; + clock-names = "ipg", "per"; + #pwm-cells = <2>; + }; + + pwm3: pwm@02088000 { + compatible = "fsl,imx6sll-pwm", "fsl,imx27-pwm"; + reg = <0x02088000 0x4000>; + interrupts = <GIC_SPI 85 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6SLL_CLK_PWM3>, + <&clks IMX6SLL_CLK_PWM3>; + clock-names = "ipg", "per"; + #pwm-cells = <2>; + }; + + pwm4: pwm@0208c000 { + compatible = "fsl,imx6sll-pwm", "fsl,imx27-pwm"; + reg = <0x0208c000 0x4000>; + interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6SLL_CLK_PWM4>, + <&clks IMX6SLL_CLK_PWM4>; + clock-names = "ipg", "per"; + #pwm-cells = <2>; + }; + + gpt1: gpt@02098000 { + compatible = "fsl,imx6sll-gpt"; + reg = <0x02098000 0x4000>; + interrupts = <GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6SLL_CLK_GPT_BUS>, + <&clks IMX6SLL_CLK_GPT_3M>; + clock-names = "ipg", "osc_per"; + }; + + gpio1: gpio@0209c000 { + compatible = "fsl,imx6sll-gpio", "fsl,imx35-gpio"; + reg = <0x0209c000 0x4000>; + interrupts = <GIC_SPI 66 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>; + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpio2: gpio@020a0000 { + compatible = "fsl,imx6sll-gpio", "fsl,imx35-gpio"; + reg = <0x020a0000 0x4000>; + interrupts = <GIC_SPI 68 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>; + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpio3: gpio@020a4000 { + compatible = "fsl,imx6sll-gpio", "fsl,imx35-gpio"; + reg = <0x020a4000 0x4000>; + interrupts = <GIC_SPI 70 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>; + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpio4: gpio@020a8000 { + compatible = "fsl,imx6sll-gpio", "fsl,imx35-gpio"; + reg = <0x020a8000 0x4000>; + interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>; + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpio5: gpio@020ac000 { + compatible = "fsl,imx6sll-gpio", "fsl,imx35-gpio"; + reg = <0x020ac000 0x4000>; + interrupts = <GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 75 IRQ_TYPE_LEVEL_HIGH>; + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpio6: gpio@020b0000 { + compatible = "fsl,imx6sll-gpio", "fsl,imx35-gpio"; + reg = <0x020b0000 0x4000>; + interrupts = <GIC_SPI 76 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 77 IRQ_TYPE_LEVEL_HIGH>; + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + kpp: kpp@020b8000 { + compatible = "fsl,imx6sll-kpp", "fsl,imx21-kpp"; + reg = <0x020b8000 0x4000>; + interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6SLL_CLK_KPP>; + status = "disabled"; + }; + + wdog1: wdog@020bc000 { + compatible = "fsl,imx6sll-wdt", "fsl,imx21-wdt"; + reg = <0x020bc000 0x4000>; + interrupts = <GIC_SPI 80 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6SLL_CLK_WDOG1>; + }; + + wdog2: wdog@020c0000 { + compatible = "fsl,imx6sll-wdt", "fsl,imx21-wdt"; + reg = <0x020c0000 0x4000>; + interrupts = <GIC_SPI 81 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6SLL_CLK_WDOG2>; + status = "disabled"; + }; + + clks: ccm@020c4000 { + compatible = "fsl,imx6sll-ccm"; + reg = <0x020c4000 0x4000>; + interrupts = <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 88 IRQ_TYPE_LEVEL_HIGH>; + #clock-cells = <1>; + clocks = <&ckil>, <&osc>, <&ipp_di0>, <&ipp_di1>; + clock-names = "ckil", "osc", "ipp_di0", "ipp_di1"; + }; + + anatop: anatop@020c8000 { + compatible = "fsl,imx6sll-anatop", + "fsl,imx6q-anatop", + "syscon", "simple-bus"; + reg = <0x020c8000 0x4000>; + interrupts = <GIC_SPI 49 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 54 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 127 IRQ_TYPE_LEVEL_HIGH>; + + reg_3p0: regulator-3p0@120 { + compatible = "fsl,anatop-regulator"; + regulator-name = "vdd3p0"; + regulator-min-microvolt = <2625000>; + regulator-max-microvolt = <3400000>; + anatop-reg-offset = <0x120>; + anatop-vol-bit-shift = <8>; + anatop-vol-bit-width = <5>; + anatop-min-bit-val = <0>; + anatop-min-voltage = <2625000>; + anatop-max-voltage = <3400000>; + anatop-enable-bit = <0>; + }; + }; + + tempmon: tempmon { + compatible = "fsl,imx6sll-tempmon", "fsl,imx6sx-tempmon"; + interrupts = <GIC_SPI 49 IRQ_TYPE_LEVEL_HIGH>; + fsl,tempmon = <&anatop>; + fsl,tempmon-data = <&ocotp>; + clocks = <&clks IMX6SLL_CLK_PLL3_USB_OTG>; + }; + + usbphy1: usbphy@020c9000 { + compatible = "fsl,imx6sll-usbphy", "fsl,imx6ul-usbphy", + "fsl,imx23-usbphy"; + reg = <0x020c9000 0x1000>; + interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6SLL_CLK_USBPHY1>; + phy-3p0-supply = <®_3p0>; + fsl,anatop = <&anatop>; + }; + + usbphy2: usbphy@020ca000 { + compatible = "fsl,imx6sll-usbphy", "fsl,imx6ul-usbphy", + "fsl,imx23-usbphy"; + reg = <0x020ca000 0x1000>; + interrupts = <GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6SLL_CLK_USBPHY2>; + phy-reg_3p0-supply = <®_3p0>; + fsl,anatop = <&anatop>; + }; + + snvs: snvs@020cc000 { + compatible = "fsl,sec-v4.0-mon", "syscon", "simple-mfd"; + reg = <0x020cc000 0x4000>; + + snvs_rtc: snvs-rtc-lp { + compatible = "fsl,sec-v4.0-mon-rtc-lp"; + regmap = <&snvs>; + offset = <0x34>; + interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>; + }; + + snvs_poweroff: snvs-poweroff { + compatible = "syscon-poweroff"; + regmap = <&snvs>; + offset = <0x38>; + mask = <0x61>; + }; + + snvs_pwrkey: snvs-powerkey { + compatible = "fsl,sec-v4.0-pwrkey"; + regmap = <&snvs>; + interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>; + linux,keycode = <KEY_POWER>; + wakeup-source; + }; + }; + + epit1: epit@020d0000 { + reg = <0x020d0000 0x4000>; + interrupts = <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>; + }; + + epit2: epit@020d4000 { + reg = <0x020d4000 0x4000>; + interrupts = <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>; + }; + + src: src@020d8000 { + compatible = "fsl,imx6sll-src", "fsl,imx51-src"; + reg = <0x020d8000 0x4000>; + interrupts = <GIC_SPI 91 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>; + #reset-cells = <1>; + }; + + gpc: gpc@020dc000 { + compatible = "fsl,imx6sll-gpc", "fsl,imx6q-gpc"; + reg = <0x020dc000 0x4000>; + interrupt-controller; + #interrupt-cells = <3>; + interrupts = <GIC_SPI 89 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&intc>; + fsl,mf-mix-wakeup-irq = <0x7c00000 0x7d00 0x0 0x1400640>; + }; + + iomuxc: iomuxc@020e0000 { + compatible = "fsl,imx6sll-iomuxc"; + reg = <0x020e0000 0x4000>; + }; + + gpr: iomuxc-gpr@020e4000 { + compatible = "fsl,imx6sll-iomuxc-gpr", + "fsl,imx6q-iomuxc-gpr", "syscon"; + reg = <0x020e4000 0x4000>; + }; + + csi: csi@020e8000 { + compatible = "fsl,imx6sll-csi", "fsl,imx6s-csi"; + reg = <0x020e8000 0x4000>; + interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6SLL_CLK_DUMMY>, + <&clks IMX6SLL_CLK_CSI>, + <&clks IMX6SLL_CLK_DUMMY>; + clock-names = "disp-axi", "csi_mclk", "disp_dcic"; + status = "disabled"; + }; + + sdma: sdma@020ec000 { + compatible = "fsl,imx6ul-sdma", "fsl,imx35-sdma"; + reg = <0x020ec000 0x4000>; + interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6SLL_CLK_SDMA>, + <&clks IMX6SLL_CLK_SDMA>; + clock-names = "ipg", "ahb"; + #dma-cells = <3>; + iram = <&ocram>; + fsl,sdma-ram-script-name = "imx/sdma/sdma-imx6q.bin"; + }; + + pxp: pxp@020f0000 { + compatible = "fsl,imx6ull-pxp-dma", "fsl,imx7d-pxp-dma"; + reg = <0x020f0000 0x4000>; + interrupts = <GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6SLL_CLK_DUMMY>, + <&clks IMX6SLL_CLK_PXP>; + clock-names = "pxp_ipg", "pxp_axi"; + status = "disabled"; + }; + + epdc: epdc@020f4000 { + compatible = "fsl,imx6sll-epdc", "fsl,imx7d-epdc"; + reg = <0x020f4000 0x4000>; + interrupts = <GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6SLL_CLK_EPDC_AXI>, <&clks IMX6SLL_CLK_EPDC_PIX>; + clock-names = "epdc_axi", "epdc_pix"; + status = "disabled"; + }; + + lcdif: lcdif@020f8000 { + compatible = "fsl,imx6sll-lcdif", "fsl,imx28-lcdif"; + reg = <0x020f8000 0x4000>; + interrupts = <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6SLL_CLK_LCDIF_PIX>, + <&clks IMX6SLL_CLK_LCDIF_APB>, + <&clks IMX6SLL_CLK_DUMMY>; + clock-names = "pix", "axi", "disp_axi"; + status = "disabled"; + }; + + dcp: dcp@020fc000 { + compatible = "fsl,imx6sl-dcp"; + reg = <0x020fc000 0x4000>; + interrupts = <GIC_SPI 99 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 100 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 101 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6SLL_CLK_DCP>; + clock-names = "dcp"; + }; + }; + + aips2: aips-bus@02100000 { + compatible = "fsl,aips-bus", "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + reg = <0x02100000 0x100000>; + ranges; + + usbotg1: usb@02184000 { + compatible = "fsl,imx6sll-usb", "fsl,imx6ul-usb", + "fsl,imx27-usb"; + reg = <0x02184000 0x200>; + interrupts = <GIC_SPI 43 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6SLL_CLK_USBOH3>; + fsl,usbphy = <&usbphy1>; + fsl,usbmisc = <&usbmisc 0>; + fsl,anatop = <&anatop>; + ahb-burst-config = <0x0>; + tx-burst-size-dword = <0x10>; + rx-burst-size-dword = <0x10>; + status = "disabled"; + }; + + usbotg2: usb@02184200 { + compatible = "fsl,imx6sll-usb", "fsl,imx6ul-usb", + "fsl,imx27-usb"; + reg = <0x02184200 0x200>; + interrupts = <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6SLL_CLK_USBOH3>; + fsl,usbphy = <&usbphy2>; + fsl,usbmisc = <&usbmisc 1>; + ahb-burst-config = <0x0>; + tx-burst-size-dword = <0x10>; + rx-burst-size-dword = <0x10>; + status = "disabled"; + }; + + usbmisc: usbmisc@02184800 { + #index-cells = <1>; + compatible = "fsl,imx6sll-usbmisc", "fsl,imx6ul-usbmisc", + "fsl,imx6q-usbmisc"; + reg = <0x02184800 0x200>; + }; + + usdhc1: usdhc@02190000 { + compatible = "fsl,imx6sll-usdhc", "fsl,imx7d-usdhc"; + reg = <0x02190000 0x4000>; + interrupts = <GIC_SPI 22 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6SLL_CLK_USDHC1>, + <&clks IMX6SLL_CLK_USDHC1>, + <&clks IMX6SLL_CLK_USDHC1>; + clock-names = "ipg", "ahb", "per"; + bus-width = <4>; + fsl,tuning-step = <2>; + fsl,tuning-start-tap = <20>; + status = "disabled"; + }; + + usdhc2: usdhc@02194000 { + compatible = "fsl,imx6sll-usdhc", "fsl,imx7d-usdhc"; + reg = <0x02194000 0x4000>; + interrupts = <GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6SLL_CLK_USDHC2>, + <&clks IMX6SLL_CLK_USDHC2>, + <&clks IMX6SLL_CLK_USDHC2>; + clock-names = "ipg", "ahb", "per"; + bus-width = <4>; + fsl,tuning-step = <2>; + fsl,tuning-start-tap = <20>; + status = "disabled"; + }; + + usdhc3: usdhc@02198000 { + compatible = "fsl,imx6sll-usdhc", "fsl,imx7d-usdhc"; + reg = <0x02198000 0x4000>; + interrupts = <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6SLL_CLK_USDHC3>, + <&clks IMX6SLL_CLK_USDHC3>, + <&clks IMX6SLL_CLK_USDHC3>; + clock-names = "ipg", "ahb", "per"; + bus-width = <4>; + fsl,tuning-step = <2>; + fsl,tuning-start-tap = <20>; + status = "disabled"; + }; + + i2c1: i2c@021a0000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fs,imx6sll-i2c", "fsl,imx21-i2c"; + reg = <0x021a0000 0x4000>; + interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6SLL_CLK_I2C1>; + status = "disabled"; + }; + + i2c2: i2c@021a4000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,imx6sll-i2c", "fsl,imx21-i2c"; + reg = <0x021a4000 0x4000>; + interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6SLL_CLK_I2C2>; + status = "disabled"; + }; + + i2c3: i2c@021a8000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,imx6sll-i2c", "fsl,imx21-i2c"; + reg = <0x021a8000 0x4000>; + interrupts = <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6SLL_CLK_I2C3>; + status = "disabled"; + }; + + romcp@021ac000 { + compatible = "fsl,imx6sll-romcp", "syscon"; + reg = <0x021ac000 0x4000>; + }; + + mmdc: mmdc@021b0000 { + compatible = "fsl,imx6sll-mmdc", "fsl,imx6q-mmdc"; + reg = <0x021b0000 0x4000>; + }; + + rngb: rngb@021b4000 { + compatible = "fsl,imx6sl-rng", "fsl,imx-rng", "imx-rng"; + reg = <0x021b4000 0x4000>; + interrupts = <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6SLL_CLK_DUMMY>; + }; + + ocotp: ocotp-ctrl@021bc000 { + compatible = "fsl,imx6sll-ocotp", "syscon"; + reg = <0x021bc000 0x4000>; + clocks = <&clks IMX6SLL_CLK_OCOTP>; + }; + + csu: csu@021c0000 { + compatible = "fsl,imx6sll-csu"; + reg = <0x021c0000 0x4000>; + interrupts = <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>; + status = "disabled"; + }; + + snvs_gpr: snvs-gpr@0x021c4000 { + compatible = "fsl, imx6sll-snvs-gpr"; + reg = <0x021c4000 0x10000>; + }; + + iomuxc_snvs: iomuxc-snvs@021c8000 { + compatible = "fsl,imx6sll-iomuxc-snvs"; + reg = <0x021c80000 0x10000>; + }; + + audmux: audmux@021d8000 { + compatible = "fsl,imx6sll-audmux", "fsl,imx31-audmux"; + reg = <0x021d8000 0x4000>; + status = "disabled"; + }; + + uart5: serial@021f4000 { + compatible = "fsl,imx6sll-uart", "fsl,imx6q-uart", "fsl,imx21-uart"; + reg = <0x021f4000 0x4000>; + interrupts =<GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&sdma 33 4 0>, <&sdma 34 4 0>; + dma-names = "rx", "tx"; + clocks = <&clks IMX6SLL_CLK_UART5_IPG>, + <&clks IMX6SLL_CLK_UART5_SERIAL>; + clock-names = "ipg", "per"; + status = "disabled"; + }; + }; + }; +}; diff --git a/arch/arm/boot/dts/imx6sx-14x14-arm2.dts b/arch/arm/boot/dts/imx6sx-14x14-arm2.dts new file mode 100644 index 000000000000..896748c81d2e --- /dev/null +++ b/arch/arm/boot/dts/imx6sx-14x14-arm2.dts @@ -0,0 +1,1331 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +/dts-v1/; + +#include "imx6sx.dtsi" + +/ { + model = "Freescale i.MX6 SoloX 14x14 ARM2 Board"; + compatible = "fsl,imx6sx-14x14-lpddr2-arm2", "fsl,imx6sx"; + + backlight { + compatible = "pwm-backlight"; + pwms = <&pwm3 0 5000000>; + brightness-levels = <0 4 8 16 32 64 128 255>; + default-brightness-level = <6>; + }; + + clocks { + codec_osc: codec_osc { + #clock-cells = <0>; + compatible = "fixed-clock"; + clock-frequency = <12000000>; + }; + }; + + max7322_reset: max7322-reset { + compatible = "gpio-reset"; + reset-gpios = <&gpio4 22 GPIO_ACTIVE_LOW>; + reset-delay-us = <1>; + #reset-cells = <0>; + }; + + pxp_v4l2_out { + compatible = "fsl,imx6sx-pxp-v4l2", "fsl,imx6sl-pxp-v4l2"; + status = "okay"; + }; + + regulators { + compatible = "simple-bus"; + + reg_3p3v: 3p3v { + compatible = "regulator-fixed"; + regulator-name = "3P3V"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + reg_sdb_vmmc: sdb_vmmc{ + compatible = "regulator-fixed"; + regulator-name = "SD2_SPWR"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio2 11 GPIO_ACTIVE_LOW>; + off-on-delay = <20000>; + }; + + reg_usb_otg1_vbus: usb_otg1_vbus { + compatible = "regulator-fixed"; + regulator-name = "usb_otg1_vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&gpio1 9 0>; + enable-active-high; + }; + + reg_usb_otg2_vbus: usb_otg2_vbus { + compatible = "regulator-fixed"; + regulator-name = "usb_otg2_vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&gpio1 12 0>; + enable-active-high; + }; + + reg_vref_3v3: regulator@0 { + compatible = "regulator-fixed"; + regulator-name = "vref-3v3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + }; + + memory { + reg = <0x80000000 0x40000000>; + }; + + sound { + compatible = "fsl,imx6sx-arm2-sgtl5000", + "fsl,imx-audio-sgtl5000"; + model = "imx6sx-arm2-sgtl5000"; + cpu-dai = <&ssi1>; + audio-codec = <&codec>; + audio-routing = + "LINE_IN", "Line In Jack", + "Headphone Jack", "HP_OUT"; + mux-int-port = <1>; + mux-ext-port = <4>; + }; +}; + +&adc1 { + vref-supply = <®_vref_3v3>; + status = "okay"; +}; + +&adc2 { + vref-supply = <®_vref_3v3>; + status = "okay"; +}; + +&audmux { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_audmux_2>; + status = "okay"; +}; + +&cpu0 { + operating-points = < + /* kHz uV */ + 996000 1250000 + 792000 1175000 + 396000 1175000 + >; + fsl,soc-operating-points = < + /* ARM kHz SOC uV */ + 996000 1250000 + 792000 1175000 + 396000 1175000 + >; + fsl,arm-soc-shared = <1>; +}; + +®_arm { + vin-supply = <&sw1a_reg>; + regulator-allow-bypass; +}; + +®_soc { + vin-supply = <&sw1a_reg>; + regulator-allow-bypass; +}; + +&ecspi4 { + fsl,spi-num-chipselects = <1>; + cs-gpios = <&gpio7 4 0>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_ecspi4_1 &pinctrl_ecspi4_cs_1>; + status = "disabled"; /* pin conflict with USDHC3 */ + + flash: m25p80@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "st,m25p32"; + spi-max-frequency = <20000000>; + reg = <0>; + }; +}; + +&fec1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_enet1_1>; + phy-mode = "rgmii"; + phy-id = <1>; + fsl,num_tx_queues=<3>; + fsl,num_rx_queues=<3>; + pinctrl-assert-gpios = <&max7322_1 0 GPIO_ACTIVE_HIGH>; + fsl,magic-packet; + status = "okay"; +}; + +&fec2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_enet2_1>; + phy-mode = "rgmii"; + phy-id = <0>; + fsl,num_tx_queues=<3>; + fsl,num_rx_queues=<3>; + pinctrl-assert-gpios = <&max7322_2 0 GPIO_ACTIVE_HIGH>; + fsl,magic-packet; + status = "okay"; +}; + +&flexcan1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flexcan1_1>; + trx-en-gpio = <&gpio4 25 GPIO_ACTIVE_HIGH>; + trx-stby-gpio = <&gpio4 27 GPIO_ACTIVE_HIGH>; + trx-err-gpio = <&gpio4 24 GPIO_ACTIVE_HIGH>; + status = "okay"; +}; + +&flexcan2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flexcan2_1>; + trx-en-gpio = <&gpio4 25 GPIO_ACTIVE_HIGH>; + trx-stby-gpio = <&gpio4 27 GPIO_ACTIVE_HIGH>; + trx-err-gpio = <&gpio4 30 GPIO_ACTIVE_HIGH>; + status = "okay"; +}; + +&gpc { + fsl,cpu_pdnscr_iso2sw = <0x1>; + fsl,cpu_pdnscr_iso = <0x1>; + fsl,ldo-bypass = <1>; /* use ldo-bypass, u-boot will check it and configure */ +}; + +&gpmi { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gpmi_nand_1>; + status = "disabled"; /* pin conflict with qspi*/ + nand-on-flash-bbt; +}; + +&i2c1 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c1_1>; + status = "okay"; + + pmic: pfuze100@08 { + compatible = "fsl,pfuze200"; + reg = <0x08>; + + regulators { + sw1a_reg: sw1ab { + regulator-min-microvolt = <300000>; + regulator-max-microvolt = <1875000>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <6250>; + }; + + sw2_reg: sw2 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + sw3a_reg: sw3a { + regulator-min-microvolt = <400000>; + regulator-max-microvolt = <1975000>; + regulator-boot-on; + regulator-always-on; + }; + + sw3b_reg: sw3b { + regulator-min-microvolt = <400000>; + regulator-max-microvolt = <1975000>; + regulator-boot-on; + regulator-always-on; + }; + + swbst_reg: swbst { + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5150000>; + }; + + snvs_reg: vsnvs { + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <3000000>; + regulator-boot-on; + regulator-always-on; + }; + + vref_reg: vrefddr { + regulator-boot-on; + regulator-always-on; + }; + + vgen1_reg: vgen1 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1550000>; + }; + + vgen2_reg: vgen2 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1550000>; + }; + + vgen3_reg: vgen3 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vgen4_reg: vgen4 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vgen5_reg: vgen5 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vgen6_reg: vgen6 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + }; + }; +}; + +&i2c2 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c2_1>; + status = "okay"; + + max7322_1: gpio@68 { + compatible = "maxim,max7322"; + reg = <0x68>; + gpio-controller; + #gpio-cells = <2>; + resets = <&max7322_reset>; + }; + + max7322_2: gpio@69 { + compatible = "maxim,max7322"; + reg = <0x69>; + gpio-controller; + #gpio-cells = <2>; + resets = <&max7322_reset>; + }; + + codec: sgtl5000@0a { + compatible = "fsl,sgtl5000"; + reg = <0x0a>; + clocks = <&codec_osc>; + VDDA-supply = <&vgen4_reg>; + VDDIO-supply = <®_3p3v>; + }; +}; + + +&i2c3 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c3_1>; + status = "okay"; +}; + +&i2c4 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c4_1>; + status = "okay"; +}; + +&iomuxc { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hog_1>; + + hog { + pinctrl_hog_1: hoggrp-1 { + fsl,pins = < + MX6SX_PAD_KEY_COL0__GPIO2_IO_10 0x1f059 + MX6SX_PAD_KEY_ROW0__GPIO2_IO_15 0x1f059 + MX6SX_PAD_QSPI1A_SS0_B__GPIO4_IO_22 0x80000000 + /* CAN1_2_EN */ + MX6SX_PAD_QSPI1B_DATA1__GPIO4_IO_25 0x17059 + /* CAN1_2_STBY_B */ + MX6SX_PAD_QSPI1B_DATA3__GPIO4_IO_27 0x17059 + /* CAN1_ERR_B */ + MX6SX_PAD_QSPI1B_DATA0__GPIO4_IO_24 0x17059 + /* CAN2_ERR_B */ + MX6SX_PAD_QSPI1B_SS0_B__GPIO4_IO_30 0x17059 + /* SD2_PWROFF */ + MX6SX_PAD_KEY_COL1__GPIO2_IO_11 0x17059 + >; + }; + }; +}; + +&lcdif1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lcdif_dat_0 + &pinctrl_lcdif_ctrl_0>; + display = <&display0>; + status = "okay"; + + display0: display@0 { + bits-per-pixel = <16>; + bus-width = <24>; + + display-timings { + native-mode = <&timing0>; + timing0: timing0 { + clock-frequency = <33500000>; + hactive = <800>; + vactive = <480>; + hback-porch = <89>; + hfront-porch = <164>; + vback-porch = <23>; + vfront-porch = <10>; + hsync-len = <10>; + vsync-len = <10>; + hsync-active = <0>; + vsync-active = <0>; + de-active = <1>; + pixelclk-active = <0>; + }; + }; + }; +}; + +&mlb { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_mlb_1>; + status = "disabled";/* pin conflict with usdhc2*/ +}; + +&pwm3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pwm3_0>; + status = "okay"; +}; + +&pxp { + status = "okay"; +}; + +&qspi2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_qspi2_1>; + status = "okay"; + ddrsmp=<2>; + + flash0: n25q256a@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "micron,n25q256a"; + spi-max-frequency = <29000000>; + reg = <0>; + }; + + flash1: n25q256a@1 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "micron,n25q256a"; + spi-max-frequency = <29000000>; + reg = <1>; + }; +}; + +&sai2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sai2_1>; + status = "disabled"; +}; + +&spdif { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_spdif_1>; + status = "disabled"; +}; + +&ssi1 { + fsl,mode = "i2s-slave"; + status = "okay"; +}; + +&snvs_poweroff { + status = "okay"; +}; + +&uart1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart1_1>; + status = "okay"; +}; + +&uart2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart2_1>; + status = "okay"; +}; + +&usbh { + pinctrl-names = "idle", "active"; + pinctrl-0 = <&pinctrl_usbh_1>; + pinctrl-1 = <&pinctrl_usbh_2>; + osc-clkgate-delay = <0x3>; + pad-supply = <&vgen1_reg>; + status = "okay"; +}; + +&usbotg1 { + vbus-supply = <®_usb_otg1_vbus>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usbotg1_1>; + disable-over-current; + status = "okay"; +}; + +&usbotg2 { + /* + * Pin conflict with others, need to switch R580 & R579 + * to B and disable pwm3 to enable it. + */ + vbus-supply = <®_usb_otg2_vbus>; + disable-over-current; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usbotg2_1>; + status = "disabled"; +}; + +&usdhc2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc2_1>; + non-removable; + /* need hw rework to enable signal voltage switch */ + no-1-8-v; + keep-power-in-suspend; + enable-sdio-wakeup; + status = "okay"; +}; + +&usdhc3 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc3_1>; + pinctrl-1 = <&pinctrl_usdhc3_1_100mhz>; + pinctrl-2 = <&pinctrl_usdhc3_1_200mhz>; + bus-width = <8>; + cd-gpios = <&gpio2 10 0>; + wp-gpios = <&gpio2 15 0>; + keep-power-in-suspend; + enable-sdio-wakeup; + vmmc-supply = <®_sdb_vmmc>; + status = "okay"; +}; + +&usdhc4 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc4_1>; + bus-width = <8>; + non-removable; + /* need hw rework to enable signal voltage switch */ + no-1-8-v; + status = "okay"; +}; + +&wdog1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_wdog>; + fsl,ext-reset-output; +}; + +&iomuxc { + audmux { + pinctrl_audmux_1: audmuxgrp-1 { + fsl,pins = < + MX6SX_PAD_CSI_DATA00__AUDMUX_AUD6_TXC 0x130B0 + MX6SX_PAD_CSI_DATA01__AUDMUX_AUD6_TXFS 0x130B0 + MX6SX_PAD_CSI_HSYNC__AUDMUX_AUD6_TXD 0x120B0 + MX6SX_PAD_CSI_VSYNC__AUDMUX_AUD6_RXD 0x130B0 + MX6SX_PAD_CSI_PIXCLK__AUDMUX_MCLK 0x130B0 + >; + }; + + pinctrl_audmux_2: audmuxgrp-2 { + fsl,pins = < + MX6SX_PAD_ENET1_COL__AUDMUX_AUD4_TXC 0x130b0 + MX6SX_PAD_ENET1_CRS__AUDMUX_AUD4_TXD 0x130b0 + MX6SX_PAD_ENET1_RX_CLK__AUDMUX_AUD4_TXFS 0x130b0 + MX6SX_PAD_ENET1_TX_CLK__AUDMUX_AUD4_RXD 0x130b0 + >; + }; + + pinctrl_audmux_3: audmux-3 { + fsl,pins = < + MX6SX_PAD_SD1_CMD__AUDMUX_AUD5_RXC 0x130b0 + MX6SX_PAD_SD1_CLK__AUDMUX_AUD5_RXFS 0x130b0 + MX6SX_PAD_SD1_DATA3__AUDMUX_AUD5_RXD 0x130b0 + >; + }; + }; + + ecspi4 { + pinctrl_ecspi4_cs_1: ecspi4_cs_grp-1 { + fsl,pins = < + MX6SX_PAD_SD3_DATA2__GPIO7_IO_4 0x80000000 + >; + }; + + pinctrl_ecspi4_1: ecspi4grp-1 { + fsl,pins = < + MX6SX_PAD_SD3_DATA3__ECSPI4_MISO 0x100b1 + MX6SX_PAD_SD3_CMD__ECSPI4_MOSI 0x100b1 + MX6SX_PAD_SD3_CLK__ECSPI4_SCLK 0x100b1 + >; + }; + }; + + csi { + pinctrl_csi_0: csigrp-0 { + fsl,pins = < + MX6SX_PAD_LCD1_DATA07__CSI1_MCLK 0x110b0 + MX6SX_PAD_LCD1_DATA06__CSI1_PIXCLK 0x110b0 + MX6SX_PAD_LCD1_DATA04__CSI1_VSYNC 0x110b0 + MX6SX_PAD_LCD1_DATA05__CSI1_HSYNC 0x110b0 + MX6SX_PAD_LCD1_DATA17__CSI1_DATA_0 0x110b0 + MX6SX_PAD_LCD1_DATA16__CSI1_DATA_1 0x110b0 + MX6SX_PAD_LCD1_DATA15__CSI1_DATA_2 0x110b0 + MX6SX_PAD_LCD1_DATA14__CSI1_DATA_3 0x110b0 + MX6SX_PAD_LCD1_DATA13__CSI1_DATA_4 0x110b0 + MX6SX_PAD_LCD1_DATA12__CSI1_DATA_5 0x110b0 + MX6SX_PAD_LCD1_DATA11__CSI1_DATA_6 0x110b0 + MX6SX_PAD_LCD1_DATA10__CSI1_DATA_7 0x110b0 + MX6SX_PAD_LCD1_DATA09__CSI1_DATA_8 0x110b0 + MX6SX_PAD_LCD1_DATA08__CSI1_DATA_9 0x110b0 + MX6SX_PAD_LCD1_RESET__GPIO3_IO_27 0x80000000 + MX6SX_PAD_LCD1_VSYNC__GPIO3_IO_28 0x80000000 + >; + }; + + pinctrl_csi_1: csigrp-1 { + fsl,pins = < + MX6SX_PAD_CSI_MCLK__CSI1_MCLK 0x110b0 + MX6SX_PAD_CSI_PIXCLK__CSI1_PIXCLK 0x110b0 + MX6SX_PAD_CSI_VSYNC__CSI1_VSYNC 0x110b0 + MX6SX_PAD_CSI_HSYNC__CSI1_HSYNC 0x110b0 + MX6SX_PAD_CSI_DATA00__CSI1_DATA_2 0x110b0 + MX6SX_PAD_CSI_DATA01__CSI1_DATA_3 0x110b0 + MX6SX_PAD_CSI_DATA02__CSI1_DATA_4 0x110b0 + MX6SX_PAD_CSI_DATA03__CSI1_DATA_5 0x110b0 + MX6SX_PAD_CSI_DATA04__CSI1_DATA_6 0x110b0 + MX6SX_PAD_CSI_DATA05__CSI1_DATA_7 0x110b0 + MX6SX_PAD_CSI_DATA06__CSI1_DATA_8 0x110b0 + MX6SX_PAD_CSI_DATA07__CSI1_DATA_9 0x110b0 + + MX6SX_PAD_LCD1_ENABLE__GPIO3_IO_25 0x80000000 + MX6SX_PAD_LCD1_HSYNC__GPIO3_IO_26 0x80000000 + >; + }; + }; + + enet1 { + pinctrl_enet1_1: enet1grp-1 { + fsl,pins = < + MX6SX_PAD_ENET1_MDIO__ENET1_MDIO 0xa0b1 + MX6SX_PAD_ENET1_MDC__ENET1_MDC 0xa0b1 + MX6SX_PAD_RGMII1_TXC__ENET1_RGMII_TXC 0xa0b9 + MX6SX_PAD_RGMII1_TD0__ENET1_TX_DATA_0 0xa0b1 + MX6SX_PAD_RGMII1_TD1__ENET1_TX_DATA_1 0xa0b1 + MX6SX_PAD_RGMII1_TD2__ENET1_TX_DATA_2 0xa0b1 + MX6SX_PAD_RGMII1_TD3__ENET1_TX_DATA_3 0xa0b1 + MX6SX_PAD_RGMII1_TX_CTL__ENET1_TX_EN 0xa0b1 + MX6SX_PAD_RGMII1_RXC__ENET1_RX_CLK 0x3081 + MX6SX_PAD_RGMII1_RD0__ENET1_RX_DATA_0 0x3081 + MX6SX_PAD_RGMII1_RD1__ENET1_RX_DATA_1 0x3081 + MX6SX_PAD_RGMII1_RD2__ENET1_RX_DATA_2 0x3081 + MX6SX_PAD_RGMII1_RD3__ENET1_RX_DATA_3 0x3081 + MX6SX_PAD_RGMII1_RX_CTL__ENET1_RX_EN 0x3081 + >; + }; + + pinctrl_enet1_clkout_1: enet1_clkoutgrp-1 { + fsl,pins = < + MX6SX_PAD_ENET2_RX_CLK__ENET2_REF_CLK_25M 0x91 + >; + }; + }; + + enet2 { + pinctrl_enet2_1: enet2grp-1 { + fsl,pins = < + MX6SX_PAD_RGMII2_TXC__ENET2_RGMII_TXC 0xa0b9 + MX6SX_PAD_RGMII2_TD0__ENET2_TX_DATA_0 0xa0b1 + MX6SX_PAD_RGMII2_TD1__ENET2_TX_DATA_1 0xa0b1 + MX6SX_PAD_RGMII2_TD2__ENET2_TX_DATA_2 0xa0b1 + MX6SX_PAD_RGMII2_TD3__ENET2_TX_DATA_3 0xa0b1 + MX6SX_PAD_RGMII2_TX_CTL__ENET2_TX_EN 0xa0b1 + MX6SX_PAD_RGMII2_RXC__ENET2_RX_CLK 0x3081 + MX6SX_PAD_RGMII2_RD0__ENET2_RX_DATA_0 0x3081 + MX6SX_PAD_RGMII2_RD1__ENET2_RX_DATA_1 0x3081 + MX6SX_PAD_RGMII2_RD2__ENET2_RX_DATA_2 0x3081 + MX6SX_PAD_RGMII2_RD3__ENET2_RX_DATA_3 0x3081 + MX6SX_PAD_RGMII2_RX_CTL__ENET2_RX_EN 0x3081 + >; + }; + }; + + esai { + pinctrl_esai_1: esaigrp-1 { + fsl,pins = < + MX6SX_PAD_CSI_MCLK__ESAI_TX_HF_CLK 0x1b030 + MX6SX_PAD_CSI_DATA00__ESAI_TX_CLK 0x1b030 + MX6SX_PAD_CSI_DATA01__ESAI_TX_FS 0x1b030 + MX6SX_PAD_CSI_HSYNC__ESAI_TX0 0x1b030 + MX6SX_PAD_CSI_DATA04__ESAI_TX1 0x1b030 + MX6SX_PAD_CSI_DATA06__ESAI_TX2_RX3 0x1b030 + MX6SX_PAD_CSI_DATA07__ESAI_TX3_RX2 0x1b030 + MX6SX_PAD_CSI_DATA02__ESAI_RX_CLK 0x1b030 + MX6SX_PAD_CSI_DATA03__ESAI_RX_FS 0x1b030 + MX6SX_PAD_CSI_VSYNC__ESAI_TX5_RX0 0x1b030 + MX6SX_PAD_CSI_DATA05__ESAI_TX4_RX1 0x1b030 + >; + }; + + pinctrl_esai_2: esaigrp-2 { + fsl,pins = < + MX6SX_PAD_CSI_DATA00__ESAI_TX_CLK 0x1b030 + MX6SX_PAD_CSI_DATA01__ESAI_TX_FS 0x1b030 + MX6SX_PAD_CSI_HSYNC__ESAI_TX0 0x1b030 + MX6SX_PAD_CSI_DATA04__ESAI_TX1 0x1b030 + MX6SX_PAD_CSI_DATA06__ESAI_TX2_RX3 0x1b030 + MX6SX_PAD_CSI_DATA07__ESAI_TX3_RX2 0x1b030 + MX6SX_PAD_CSI_DATA02__ESAI_RX_CLK 0x1b030 + MX6SX_PAD_CSI_DATA03__ESAI_RX_FS 0x1b030 + MX6SX_PAD_CSI_VSYNC__ESAI_TX5_RX0 0x1b030 + MX6SX_PAD_CSI_DATA05__ESAI_TX4_RX1 0x1b030 + >; + }; + }; + + flexcan1 { + pinctrl_flexcan1_1: flexcan1grp-1 { + fsl,pins = < + MX6SX_PAD_QSPI1B_DQS__CAN1_TX 0x1b020 + MX6SX_PAD_QSPI1A_SS1_B__CAN1_RX 0x1b020 + >; + }; + }; + + flexcan2 { + pinctrl_flexcan2_1: flexcan2grp-1 { + fsl,pins = < + MX6SX_PAD_QSPI1B_SS1_B__CAN2_RX 0x1b020 + MX6SX_PAD_QSPI1A_DQS__CAN2_TX 0x1b020 + >; + }; + }; + + gpmi-nand { + pinctrl_gpmi_nand_1: gpmi-nand-1 { + fsl,pins = < + MX6SX_PAD_NAND_CLE__RAWNAND_CLE 0xb0b1 + MX6SX_PAD_NAND_ALE__RAWNAND_ALE 0xb0b1 + MX6SX_PAD_NAND_WP_B__RAWNAND_WP_B 0xb0b1 + MX6SX_PAD_NAND_READY_B__RAWNAND_READY_B 0xb000 + MX6SX_PAD_NAND_CE0_B__RAWNAND_CE0_B 0xb0b1 + MX6SX_PAD_NAND_CE1_B__RAWNAND_CE1_B 0xb0b1 + MX6SX_PAD_NAND_RE_B__RAWNAND_RE_B 0xb0b1 + MX6SX_PAD_NAND_WE_B__RAWNAND_WE_B 0xb0b1 + MX6SX_PAD_NAND_DATA00__RAWNAND_DATA00 0xb0b1 + MX6SX_PAD_NAND_DATA01__RAWNAND_DATA01 0xb0b1 + MX6SX_PAD_NAND_DATA02__RAWNAND_DATA02 0xb0b1 + MX6SX_PAD_NAND_DATA03__RAWNAND_DATA03 0xb0b1 + MX6SX_PAD_NAND_DATA04__RAWNAND_DATA04 0xb0b1 + MX6SX_PAD_NAND_DATA05__RAWNAND_DATA05 0xb0b1 + MX6SX_PAD_NAND_DATA06__RAWNAND_DATA06 0xb0b1 + MX6SX_PAD_NAND_DATA07__RAWNAND_DATA07 0xb0b1 + >; + }; + }; + + i2c1 { + pinctrl_i2c1_1: i2c1grp-1 { + fsl,pins = < + MX6SX_PAD_GPIO1_IO01__I2C1_SDA 0x4001b8b1 + MX6SX_PAD_GPIO1_IO00__I2C1_SCL 0x4001b8b1 + >; + }; + + pinctrl_i2c1_2: i2c1grp-2 { + fsl,pins = < + MX6SX_PAD_CSI_DATA01__I2C1_SDA 0x4001b8b1 + MX6SX_PAD_CSI_DATA00__I2C1_SCL 0x4001b8b1 + >; + }; + }; + + i2c2 { + pinctrl_i2c2_1: i2c2grp-1 { + fsl,pins = < + MX6SX_PAD_GPIO1_IO03__I2C2_SDA 0x4001b8b1 + MX6SX_PAD_GPIO1_IO02__I2C2_SCL 0x4001b8b1 + >; + }; + }; + + i2c3 { + pinctrl_i2c3_1: i2c3grp-1 { + fsl,pins = < + MX6SX_PAD_ENET2_TX_CLK__I2C3_SDA 0x4001b8b1 + MX6SX_PAD_KEY_COL4__I2C3_SCL 0x4001b8b1 + >; + }; + + pinctrl_i2c3_2: i2c3grp-2 { + fsl,pins = < + MX6SX_PAD_KEY_ROW4__I2C3_SDA 0x4001b8b1 + MX6SX_PAD_KEY_COL4__I2C3_SCL 0x4001b8b1 + >; + }; + }; + + i2c4 { + pinctrl_i2c4_1: i2c4grp-1 { + fsl,pins = < + MX6SX_PAD_CSI_DATA07__I2C4_SDA 0x4001b8b1 + MX6SX_PAD_CSI_DATA06__I2C4_SCL 0x4001b8b1 + >; + }; + pinctrl_i2c4_2: i2c4grp-2 { + fsl,pins = < + MX6SX_PAD_SD3_DATA1__I2C4_SDA 0x4001b8b1 + MX6SX_PAD_SD3_DATA0__I2C4_SCL 0x4001b8b1 + >; + }; + }; + + lcdif1 { + pinctrl_lcdif_dat_0: lcdifdatgrp-0 { + fsl,pins = < + MX6SX_PAD_LCD1_DATA00__LCDIF1_DATA_0 0x4001b0b0 + MX6SX_PAD_LCD1_DATA01__LCDIF1_DATA_1 0x4001b0b0 + MX6SX_PAD_LCD1_DATA02__LCDIF1_DATA_2 0x4001b0b0 + MX6SX_PAD_LCD1_DATA03__LCDIF1_DATA_3 0x4001b0b0 + MX6SX_PAD_LCD1_DATA04__LCDIF1_DATA_4 0x4001b0b0 + MX6SX_PAD_LCD1_DATA05__LCDIF1_DATA_5 0x4001b0b0 + MX6SX_PAD_LCD1_DATA06__LCDIF1_DATA_6 0x4001b0b0 + MX6SX_PAD_LCD1_DATA07__LCDIF1_DATA_7 0x4001b0b0 + MX6SX_PAD_LCD1_DATA08__LCDIF1_DATA_8 0x4001b0b0 + MX6SX_PAD_LCD1_DATA09__LCDIF1_DATA_9 0x4001b0b0 + MX6SX_PAD_LCD1_DATA10__LCDIF1_DATA_10 0x4001b0b0 + MX6SX_PAD_LCD1_DATA11__LCDIF1_DATA_11 0x4001b0b0 + MX6SX_PAD_LCD1_DATA12__LCDIF1_DATA_12 0x4001b0b0 + MX6SX_PAD_LCD1_DATA13__LCDIF1_DATA_13 0x4001b0b0 + MX6SX_PAD_LCD1_DATA14__LCDIF1_DATA_14 0x4001b0b0 + MX6SX_PAD_LCD1_DATA15__LCDIF1_DATA_15 0x4001b0b0 + MX6SX_PAD_LCD1_DATA16__LCDIF1_DATA_16 0x4001b0b0 + MX6SX_PAD_LCD1_DATA17__LCDIF1_DATA_17 0x4001b0b0 + MX6SX_PAD_LCD1_DATA18__LCDIF1_DATA_18 0x4001b0b0 + MX6SX_PAD_LCD1_DATA19__LCDIF1_DATA_19 0x4001b0b0 + MX6SX_PAD_LCD1_DATA20__LCDIF1_DATA_20 0x4001b0b0 + MX6SX_PAD_LCD1_DATA21__LCDIF1_DATA_21 0x4001b0b0 + MX6SX_PAD_LCD1_DATA22__LCDIF1_DATA_22 0x4001b0b0 + MX6SX_PAD_LCD1_DATA23__LCDIF1_DATA_23 0x4001b0b0 + >; + }; + + pinctrl_lcdif_ctrl_0: lcdifctrlgrp-0 { + fsl,pins = < + MX6SX_PAD_LCD1_CLK__LCDIF1_CLK 0x4001b0b0 + MX6SX_PAD_LCD1_ENABLE__LCDIF1_ENABLE 0x4001b0b0 + MX6SX_PAD_LCD1_VSYNC__LCDIF1_VSYNC 0x4001b0b0 + MX6SX_PAD_LCD1_HSYNC__LCDIF1_HSYNC 0x4001b0b0 + MX6SX_PAD_LCD1_RESET__GPIO3_IO_27 0x1b0b0 + >; + }; + }; + + mlb { + pinctrl_mlb_1: mlbgrp-1 { + fsl,pins = < + MX6SX_PAD_SD2_DATA3__MLB_DATA 0x31 + MX6SX_PAD_SD2_CLK__MLB_SIG 0x31 + MX6SX_PAD_SD2_CMD__MLB_CLK 0x31 + >; + }; + + pinctrl_mlb_2: mlbgrp-2 { + fsl,pins = < + MX6SX_PAD_ENET2_RX_CLK__MLB_DATA 0x31 + MX6SX_PAD_ENET2_CRS__MLB_SIG 0x31 + MX6SX_PAD_ENET2_TX_CLK__MLB_CLK 0x31 + >; + }; + }; + + mqs { + pinctrl_mqs_1: mqsgrp-1 { + fsl,pins = < + MX6SX_PAD_SD2_CLK__MQS_RIGHT 0x80000000 + MX6SX_PAD_SD2_CMD__MQS_LEFT 0x80000000 + >; + }; + }; + + pwm3 { + pinctrl_pwm3_0: pwm3grp-0 { + fsl,pins = < + MX6SX_PAD_GPIO1_IO12__PWM3_OUT 0x110b0 + >; + }; + + pinctrl_pwm3_1: pwm3grp-1 { + fsl,pins = < + MX6SX_PAD_SD1_DATA2__PWM3_OUT 0x110b0 + >; + }; + }; + + pwm4 { + pinctrl_pwm4_0: pwm4grp-0 { + fsl,pins = < + MX6SX_PAD_SD1_DATA1__PWM4_OUT 0x110b0 + >; + }; + }; + + qspi1 { + pinctrl_qspi1_1: qspi1grp_1 { + fsl,pins = < + MX6SX_PAD_QSPI1A_DATA0__QSPI1_A_DATA_0 0x70a1 + MX6SX_PAD_QSPI1A_DATA1__QSPI1_A_DATA_1 0x70a1 + MX6SX_PAD_QSPI1A_DATA2__QSPI1_A_DATA_2 0x70a1 + MX6SX_PAD_QSPI1A_DATA3__QSPI1_A_DATA_3 0x70a1 + MX6SX_PAD_QSPI1A_SCLK__QSPI1_A_SCLK 0x70a1 + MX6SX_PAD_QSPI1A_SS0_B__QSPI1_A_SS0_B 0x70a1 + MX6SX_PAD_QSPI1B_DATA0__QSPI1_B_DATA_0 0x70a1 + MX6SX_PAD_QSPI1B_DATA1__QSPI1_B_DATA_1 0x70a1 + MX6SX_PAD_QSPI1B_DATA2__QSPI1_B_DATA_2 0x70a1 + MX6SX_PAD_QSPI1B_DATA3__QSPI1_B_DATA_3 0x70a1 + MX6SX_PAD_QSPI1B_SCLK__QSPI1_B_SCLK 0x70a1 + MX6SX_PAD_QSPI1B_SS0_B__QSPI1_B_SS0_B 0x70a1 + >; + }; + }; + + qspi2 { + pinctrl_qspi2_1: qspi2grp_1 { + fsl,pins = < + MX6SX_PAD_NAND_WP_B__QSPI2_A_DATA_0 0x70a1 + MX6SX_PAD_NAND_READY_B__QSPI2_A_DATA_1 0x70a1 + MX6SX_PAD_NAND_CE0_B__QSPI2_A_DATA_2 0x70a1 + MX6SX_PAD_NAND_CE1_B__QSPI2_A_DATA_3 0x70a1 + MX6SX_PAD_NAND_CLE__QSPI2_A_SCLK 0x70a1 + MX6SX_PAD_NAND_ALE__QSPI2_A_SS0_B 0x70a1 + MX6SX_PAD_NAND_DATA01__QSPI2_B_DATA_0 0x70a1 + MX6SX_PAD_NAND_DATA00__QSPI2_B_DATA_1 0x70a1 + MX6SX_PAD_NAND_WE_B__QSPI2_B_DATA_2 0x70a1 + MX6SX_PAD_NAND_RE_B__QSPI2_B_DATA_3 0x70a1 + MX6SX_PAD_NAND_DATA02__QSPI2_B_SCLK 0x70a1 + MX6SX_PAD_NAND_DATA03__QSPI2_B_SS0_B 0x70a1 + >; + }; + }; + + sai1 { + pinctrl_sai1_1: sai1grp_1 { + fsl,pins = < + MX6SX_PAD_CSI_DATA00__SAI1_TX_BCLK 0x1b030 + MX6SX_PAD_CSI_DATA01__SAI1_TX_SYNC 0x1b030 + MX6SX_PAD_CSI_DATA02__SAI1_RX_BCLK 0x1b030 + MX6SX_PAD_CSI_DATA03__SAI1_RX_SYNC 0x1b030 + MX6SX_PAD_CSI_HSYNC__SAI1_TX_DATA_0 0x1b030 + MX6SX_PAD_CSI_VSYNC__SAI1_RX_DATA_0 0x1b030 + >; + }; + + pinctrl_sai1_2: sai1grp_2 { + fsl,pins = < + MX6SX_PAD_CSI_DATA00__SAI1_TX_BCLK 0x130B0 + MX6SX_PAD_CSI_DATA01__SAI1_TX_SYNC 0x130B0 + MX6SX_PAD_CSI_HSYNC__SAI1_TX_DATA_0 0x120B0 + MX6SX_PAD_CSI_VSYNC__SAI1_RX_DATA_0 0x130B0 + MX6SX_PAD_CSI_PIXCLK__AUDMUX_MCLK 0x130B0 + >; + }; + }; + + sai2 { + pinctrl_sai2_1: sai2grp_1 { + fsl,pins = < + MX6SX_PAD_KEY_COL0__SAI2_TX_BCLK 0x1b030 + MX6SX_PAD_KEY_COL1__SAI2_TX_SYNC 0x1b030 + MX6SX_PAD_KEY_ROW0__SAI2_TX_DATA_0 0x1b030 + MX6SX_PAD_KEY_ROW1__SAI2_RX_DATA_0 0x1b030 + >; + }; + }; + + + spdif { + pinctrl_spdif_1: spdifgrp-1 { + fsl,pins = < + MX6SX_PAD_ENET1_RX_CLK__SPDIF_OUT 0x1b0b0 + MX6SX_PAD_ENET2_COL__SPDIF_IN 0x1b0b0 + >; + }; + + pinctrl_spdif_2: spdifgrp-2 { + fsl,pins = < + MX6SX_PAD_SD4_DATA4__SPDIF_OUT 0x1b0b0 + >; + }; + + pinctrl_spdif_3: spdifgrp-3 { + fsl,pins = < + MX6SX_PAD_ENET2_COL__SPDIF_IN 0x1b0b0 + >; + }; + }; + + uart1 { + pinctrl_uart1_1: uart1grp-1 { + fsl,pins = < + MX6SX_PAD_GPIO1_IO04__UART1_TX 0x1b0b1 + MX6SX_PAD_GPIO1_IO05__UART1_RX 0x1b0b1 + >; + }; + + pinctrl_uart1_2: uart1grp-2 { + fsl,pins = < + MX6SX_PAD_ENET2_COL__UART1_RX 0x1b0b1 + MX6SX_PAD_ENET2_CRS__UART1_TX 0x1b0b1 + >; + }; + }; + + uart2 { + pinctrl_uart2_1: uart2grp-1 { + fsl,pins = < + MX6SX_PAD_GPIO1_IO07__UART2_RX 0x1b0b1 + MX6SX_PAD_GPIO1_IO06__UART2_TX 0x1b0b1 + >; + }; + + pinctrl_uart2_2: uart2grp-2 { + fsl,pins = < + MX6SX_PAD_SD1_DATA0__UART2_RX 0x1b0b1 + MX6SX_PAD_SD1_DATA1__UART2_TX 0x1b0b1 + >; + }; + }; + + uart5 { + pinctrl_uart5_1: uart5grp-1 { + fsl,pins = < + MX6SX_PAD_KEY_ROW3__UART5_RX 0x1b0b1 + MX6SX_PAD_KEY_COL3__UART5_TX 0x1b0b1 + MX6SX_PAD_KEY_ROW2__UART5_CTS_B 0x1b0b1 + MX6SX_PAD_KEY_COL2__UART5_RTS_B 0x1b0b1 + >; + }; + + pinctrl_uart5dte_1: uart5dtegrp-1 { + fsl,pins = < + MX6SX_PAD_KEY_ROW3__UART5_TX 0x1b0b1 + MX6SX_PAD_KEY_COL3__UART5_RX 0x1b0b1 + MX6SX_PAD_KEY_ROW2__UART5_RTS_B 0x1b0b1 + MX6SX_PAD_KEY_COL2__UART5_CTS_B 0x1b0b1 + >; + }; + }; + + usbh { + pinctrl_usbh_1: usbhgrp-1 { + fsl,pins = < + MX6SX_PAD_USB_H_STROBE__USB_H_STROBE 0x40013030 + MX6SX_PAD_USB_H_DATA__USB_H_DATA 0x40013030 + >; + }; + + pinctrl_usbh_2: usbhgrp-2 { + fsl,pins = < + MX6SX_PAD_USB_H_STROBE__USB_H_STROBE 0x40017030 + >; + }; + }; + + usbotg1 { + pinctrl_usbotg1_1: usbotg1grp-1 { + fsl,pins = < + MX6SX_PAD_GPIO1_IO10__ANATOP_OTG1_ID 0x17059 + >; + }; + + pinctrl_usbotg1_2: usbotg1grp-2 { + fsl,pins = < + MX6SX_PAD_ENET2_COL__ANATOP_OTG1_ID 0x17059 + >; + }; + + pinctrl_usbotg1_3: usbotg1grp-3 { + fsl,pins = < + MX6SX_PAD_QSPI1A_DATA1__ANATOP_OTG1_ID 0x17059 + >; + }; + }; + + usbotg2 { + pinctrl_usbotg2_1: usbotg2grp-1 { + fsl,pins = < + MX6SX_PAD_GPIO1_IO13__ANATOP_OTG2_ID 0x17059 + >; + }; + + pinctrl_usbotg2_2: usbotg2grp-2 { + fsl,pins = < + MX6SX_PAD_ENET2_CRS__ANATOP_OTG2_ID 0x17059 + >; + }; + + pinctrl_usbotg2_3: usbotg2grp-3 { + fsl,pins = < + MX6SX_PAD_QSPI1A_SCLK__ANATOP_OTG2_ID 0x17059 + >; + }; + }; + + usdhc1 { + pinctrl_usdhc1_1: usdhc1grp-1 { + fsl,pins = < + MX6SX_PAD_SD1_CMD__USDHC1_CMD 0x17059 + MX6SX_PAD_SD1_CLK__USDHC1_CLK 0x10059 + MX6SX_PAD_SD1_DATA0__USDHC1_DATA0 0x17059 + MX6SX_PAD_SD1_DATA1__USDHC1_DATA1 0x17059 + MX6SX_PAD_SD1_DATA2__USDHC1_DATA2 0x17059 + MX6SX_PAD_SD1_DATA3__USDHC1_DATA3 0x17059 + >; + }; + }; + + usdhc2 { + pinctrl_usdhc2_1: usdhc2grp-1 { + fsl,pins = < + MX6SX_PAD_SD2_CMD__USDHC2_CMD 0x17059 + MX6SX_PAD_SD2_CLK__USDHC2_CLK 0x10059 + MX6SX_PAD_SD2_DATA0__USDHC2_DATA0 0x17059 + MX6SX_PAD_SD2_DATA1__USDHC2_DATA1 0x17059 + MX6SX_PAD_SD2_DATA2__USDHC2_DATA2 0x17059 + MX6SX_PAD_SD2_DATA3__USDHC2_DATA3 0x17059 + >; + }; + }; + + usdhc3 { + pinctrl_usdhc3_1: usdhc3grp-1 { + fsl,pins = < + MX6SX_PAD_SD3_CMD__USDHC3_CMD 0x17059 + MX6SX_PAD_SD3_CLK__USDHC3_CLK 0x10059 + MX6SX_PAD_SD3_DATA0__USDHC3_DATA0 0x17059 + MX6SX_PAD_SD3_DATA1__USDHC3_DATA1 0x17059 + MX6SX_PAD_SD3_DATA2__USDHC3_DATA2 0x17059 + MX6SX_PAD_SD3_DATA3__USDHC3_DATA3 0x17059 + MX6SX_PAD_SD3_DATA4__USDHC3_DATA4 0x17059 + MX6SX_PAD_SD3_DATA5__USDHC3_DATA5 0x17059 + MX6SX_PAD_SD3_DATA6__USDHC3_DATA6 0x17059 + MX6SX_PAD_SD3_DATA7__USDHC3_DATA7 0x17059 + >; + }; + + pinctrl_usdhc3_1_100mhz: usdhc3grp-1-100mhz { + fsl,pins = < + MX6SX_PAD_SD3_CMD__USDHC3_CMD 0x170b9 + MX6SX_PAD_SD3_CLK__USDHC3_CLK 0x100b9 + MX6SX_PAD_SD3_DATA0__USDHC3_DATA0 0x170b9 + MX6SX_PAD_SD3_DATA1__USDHC3_DATA1 0x170b9 + MX6SX_PAD_SD3_DATA2__USDHC3_DATA2 0x170b9 + MX6SX_PAD_SD3_DATA3__USDHC3_DATA3 0x170b9 + MX6SX_PAD_SD3_DATA4__USDHC3_DATA4 0x170b9 + MX6SX_PAD_SD3_DATA5__USDHC3_DATA5 0x170b9 + MX6SX_PAD_SD3_DATA6__USDHC3_DATA6 0x170b9 + MX6SX_PAD_SD3_DATA7__USDHC3_DATA7 0x170b9 + >; + }; + + pinctrl_usdhc3_1_200mhz: usdhc3grp-1-200mhz { + fsl,pins = < + MX6SX_PAD_SD3_CMD__USDHC3_CMD 0x170f9 + MX6SX_PAD_SD3_CLK__USDHC3_CLK 0x100f9 + MX6SX_PAD_SD3_DATA0__USDHC3_DATA0 0x170f9 + MX6SX_PAD_SD3_DATA1__USDHC3_DATA1 0x170f9 + MX6SX_PAD_SD3_DATA2__USDHC3_DATA2 0x170f9 + MX6SX_PAD_SD3_DATA3__USDHC3_DATA3 0x170f9 + MX6SX_PAD_SD3_DATA4__USDHC3_DATA4 0x170f9 + MX6SX_PAD_SD3_DATA5__USDHC3_DATA5 0x170f9 + MX6SX_PAD_SD3_DATA6__USDHC3_DATA6 0x170f9 + MX6SX_PAD_SD3_DATA7__USDHC3_DATA7 0x170f9 + >; + }; + + }; + + usdhc4 { + pinctrl_usdhc4_1: usdhc4grp-1 { + fsl,pins = < + MX6SX_PAD_SD4_CMD__USDHC4_CMD 0x17059 + MX6SX_PAD_SD4_CLK__USDHC4_CLK 0x10059 + MX6SX_PAD_SD4_DATA0__USDHC4_DATA0 0x17059 + MX6SX_PAD_SD4_DATA1__USDHC4_DATA1 0x17059 + MX6SX_PAD_SD4_DATA2__USDHC4_DATA2 0x17059 + MX6SX_PAD_SD4_DATA3__USDHC4_DATA3 0x17059 + MX6SX_PAD_SD4_DATA4__USDHC4_DATA4 0x17059 + MX6SX_PAD_SD4_DATA5__USDHC4_DATA5 0x17059 + MX6SX_PAD_SD4_DATA6__USDHC4_DATA6 0x17059 + MX6SX_PAD_SD4_DATA7__USDHC4_DATA7 0x17059 + >; + }; + + pinctrl_usdhc4_1_100mhz: usdhc4grp-1-100mhz { + fsl,pins = < + MX6SX_PAD_SD4_CMD__USDHC4_CMD 0x170b9 + MX6SX_PAD_SD4_CLK__USDHC4_CLK 0x100b9 + MX6SX_PAD_SD4_DATA0__USDHC4_DATA0 0x170b9 + MX6SX_PAD_SD4_DATA1__USDHC4_DATA1 0x170b9 + MX6SX_PAD_SD4_DATA2__USDHC4_DATA2 0x170b9 + MX6SX_PAD_SD4_DATA3__USDHC4_DATA3 0x170b9 + MX6SX_PAD_SD4_DATA4__USDHC4_DATA4 0x170b9 + MX6SX_PAD_SD4_DATA5__USDHC4_DATA5 0x170b9 + MX6SX_PAD_SD4_DATA6__USDHC4_DATA6 0x170b9 + MX6SX_PAD_SD4_DATA7__USDHC4_DATA7 0x170b9 + >; + }; + + pinctrl_usdhc4_1_200mhz: usdhc4grp-1-200mhz { + fsl,pins = < + MX6SX_PAD_SD4_CMD__USDHC4_CMD 0x170f9 + MX6SX_PAD_SD4_CLK__USDHC4_CLK 0x100f9 + MX6SX_PAD_SD4_DATA0__USDHC4_DATA0 0x170f9 + MX6SX_PAD_SD4_DATA1__USDHC4_DATA1 0x170f9 + MX6SX_PAD_SD4_DATA2__USDHC4_DATA2 0x170f9 + MX6SX_PAD_SD4_DATA3__USDHC4_DATA3 0x170f9 + MX6SX_PAD_SD4_DATA4__USDHC4_DATA4 0x170f9 + MX6SX_PAD_SD4_DATA5__USDHC4_DATA5 0x170f9 + MX6SX_PAD_SD4_DATA6__USDHC4_DATA6 0x170f9 + MX6SX_PAD_SD4_DATA7__USDHC4_DATA7 0x170f9 + >; + }; + + pinctrl_usdhc4_2: usdhc4grp-2 { + fsl,pins = < + MX6SX_PAD_SD4_CMD__USDHC4_CMD 0x17059 + MX6SX_PAD_SD4_CLK__USDHC4_CLK 0x10059 + MX6SX_PAD_SD4_DATA0__USDHC4_DATA0 0x17059 + MX6SX_PAD_SD4_DATA1__USDHC4_DATA1 0x17059 + MX6SX_PAD_SD4_DATA2__USDHC4_DATA2 0x17059 + MX6SX_PAD_SD4_DATA3__USDHC4_DATA3 0x17059 + >; + }; + + pinctrl_usdhc4_3: usdhc4grp-3 { + fsl,pins = < + MX6SX_PAD_SD4_CMD__USDHC4_CMD 0x17071 + MX6SX_PAD_SD4_CLK__USDHC4_CLK 0x10071 + MX6SX_PAD_SD4_DATA0__USDHC4_DATA0 0x17071 + MX6SX_PAD_SD4_DATA1__USDHC4_DATA1 0x17071 + MX6SX_PAD_SD4_DATA2__USDHC4_DATA2 0x17071 + MX6SX_PAD_SD4_DATA3__USDHC4_DATA3 0x17071 + MX6SX_PAD_SD4_DATA4__USDHC4_DATA4 0x17071 + MX6SX_PAD_SD4_DATA5__USDHC4_DATA5 0x17071 + MX6SX_PAD_SD4_DATA6__USDHC4_DATA6 0x17071 + MX6SX_PAD_SD4_DATA7__USDHC4_DATA7 0x17071 + >; + }; + + }; + + wdog { + pinctrl_wdog: wdoggrp { + fsl,pins = < + MX6SX_PAD_GPIO1_IO13__WDOG1_WDOG_ANY 0x10b0 + >; + }; + }; + + weim { + pinctrl_weim_cs0_1: weim_cs0grp-1 { + fsl,pins = < + MX6SX_PAD_NAND_ALE__WEIM_CS0_B 0xb0b1 + >; + }; + + pinctrl_weim_nor_1: weim_norgrp-1 { + fsl,pins = < + MX6SX_PAD_NAND_CE1_B__WEIM_OE 0xb0b1 + MX6SX_PAD_NAND_RE_B__WEIM_RW 0xb0b1 + MX6SX_PAD_NAND_WE_B__WEIM_WAIT 0xb060 + /* data */ + MX6SX_PAD_QSPI1A_SCLK__WEIM_DATA_0 0x1b0b0 + MX6SX_PAD_QSPI1A_SS0_B__WEIM_DATA_1 0x1b0b0 + MX6SX_PAD_QSPI1A_SS1_B__WEIM_DATA_2 0x1b0b0 + MX6SX_PAD_QSPI1A_DATA3__WEIM_DATA_3 0x1b0b0 + MX6SX_PAD_QSPI1A_DATA2__WEIM_DATA_4 0x1b0b0 + MX6SX_PAD_QSPI1A_DATA1__WEIM_DATA_5 0x1b0b0 + MX6SX_PAD_QSPI1A_DATA0__WEIM_DATA_6 0x1b0b0 + MX6SX_PAD_QSPI1A_DQS__WEIM_DATA_7 0x1b0b0 + MX6SX_PAD_QSPI1B_SCLK__WEIM_DATA_8 0x1b0b0 + MX6SX_PAD_QSPI1B_SS0_B__WEIM_DATA_9 0x1b0b0 + MX6SX_PAD_QSPI1B_SS1_B__WEIM_DATA_10 0x1b0b0 + MX6SX_PAD_QSPI1B_DATA3__WEIM_DATA_11 0x1b0b0 + MX6SX_PAD_QSPI1B_DATA2__WEIM_DATA_12 0x1b0b0 + MX6SX_PAD_QSPI1B_DATA1__WEIM_DATA_13 0x1b0b0 + MX6SX_PAD_QSPI1B_DATA0__WEIM_DATA_14 0x1b0b0 + MX6SX_PAD_QSPI1B_DQS__WEIM_DATA_15 0x1b0b0 + /* address */ + MX6SX_PAD_NAND_DATA00__WEIM_AD_0 0xb0b1 + MX6SX_PAD_NAND_DATA01__WEIM_AD_1 0xb0b1 + MX6SX_PAD_NAND_DATA02__WEIM_AD_2 0xb0b1 + MX6SX_PAD_NAND_DATA03__WEIM_AD_3 0xb0b1 + MX6SX_PAD_NAND_DATA04__WEIM_AD_4 0xb0b1 + MX6SX_PAD_NAND_DATA05__WEIM_AD_5 0xb0b1 + MX6SX_PAD_NAND_DATA06__WEIM_AD_6 0xb0b1 + MX6SX_PAD_NAND_DATA07__WEIM_AD_7 0xb0b1 + MX6SX_PAD_LCD1_DATA08__WEIM_AD_8 0xb0b1 + MX6SX_PAD_LCD1_DATA09__WEIM_AD_9 0xb0b1 + MX6SX_PAD_LCD1_DATA10__WEIM_AD_10 0xb0b1 + MX6SX_PAD_LCD1_DATA11__WEIM_AD_11 0xb0b1 + MX6SX_PAD_LCD1_DATA12__WEIM_AD_12 0xb0b1 + MX6SX_PAD_LCD1_DATA13__WEIM_AD_13 0xb0b1 + MX6SX_PAD_LCD1_DATA14__WEIM_AD_14 0xb0b1 + MX6SX_PAD_LCD1_DATA15__WEIM_AD_15 0xb0b1 + MX6SX_PAD_LCD1_DATA16__WEIM_ADDR_16 0xb0b1 + MX6SX_PAD_LCD1_DATA17__WEIM_ADDR_17 0xb0b1 + MX6SX_PAD_LCD1_DATA18__WEIM_ADDR_18 0xb0b1 + MX6SX_PAD_LCD1_DATA19__WEIM_ADDR_19 0xb0b1 + MX6SX_PAD_LCD1_DATA20__WEIM_ADDR_20 0xb0b1 + MX6SX_PAD_LCD1_DATA21__WEIM_ADDR_21 0xb0b1 + MX6SX_PAD_LCD1_DATA22__WEIM_ADDR_22 0xb0b1 + MX6SX_PAD_LCD1_DATA03__WEIM_ADDR_24 0xb0b1 + MX6SX_PAD_LCD1_DATA04__WEIM_ADDR_25 0xb0b1 + MX6SX_PAD_LCD1_DATA05__WEIM_ADDR_26 0xb0b1 + >; + }; + }; +}; diff --git a/arch/arm/boot/dts/imx6sx-19x19-arm2-csi.dts b/arch/arm/boot/dts/imx6sx-19x19-arm2-csi.dts new file mode 100644 index 000000000000..411939594217 --- /dev/null +++ b/arch/arm/boot/dts/imx6sx-19x19-arm2-csi.dts @@ -0,0 +1,25 @@ +/* + * Copyright (C) 2014 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6sx-19x19-arm2.dts" + +&esai { + /* pin conflict with sai */ + status = "disabled"; +}; + +&sai1 { + status = "disabled"; +}; + +&i2c2 { + ov5640: ov5640@3c { + status = "okay"; + }; +}; + diff --git a/arch/arm/boot/dts/imx6sx-19x19-arm2-gpmi-weim.dts b/arch/arm/boot/dts/imx6sx-19x19-arm2-gpmi-weim.dts new file mode 100644 index 000000000000..a50f335adb80 --- /dev/null +++ b/arch/arm/boot/dts/imx6sx-19x19-arm2-gpmi-weim.dts @@ -0,0 +1,20 @@ +/* + * Copyright (C) 2014 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6sx-19x19-arm2.dts" + +&qspi2 { + status = "disabled"; +}; + +&gpmi { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gpmi_nand_1>; + status = "okay"; /* pin conflict with qspi*/ + nand-on-flash-bbt; +}; diff --git a/arch/arm/boot/dts/imx6sx-19x19-arm2-ldo.dts b/arch/arm/boot/dts/imx6sx-19x19-arm2-ldo.dts new file mode 100644 index 000000000000..b7aeaca70e4a --- /dev/null +++ b/arch/arm/boot/dts/imx6sx-19x19-arm2-ldo.dts @@ -0,0 +1,21 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6sx-19x19-arm2.dts" + +&gpc { + fsl,ldo-bypass = <0>; /* use ldo-enable, u-boot will check it and configure */ +}; + +®_arm { + /delete-property/ vin-supply; +}; + +®_soc { + /delete-property/ vin-supply; +}; diff --git a/arch/arm/boot/dts/imx6sx-19x19-arm2.dts b/arch/arm/boot/dts/imx6sx-19x19-arm2.dts new file mode 100644 index 000000000000..f1d3207d22f8 --- /dev/null +++ b/arch/arm/boot/dts/imx6sx-19x19-arm2.dts @@ -0,0 +1,1261 @@ +/* + * Copyright (C) 2014 Freescale Semiconductor, Inc. + * Copyright 2017 NXP. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +/dts-v1/; + +#include "imx6sx.dtsi" + +/ { + model = "Freescale i.MX6 SoloX 19x19 ARM2 Board"; + compatible = "fsl,imx6sx-19x19-arm2", "fsl,imx6sx"; + + backlight { + compatible = "pwm-backlight"; + pwms = <&pwm3 0 5000000>; + brightness-levels = <0 4 8 16 32 64 128 255>; + default-brightness-level = <6>; + }; + + hannstar_cabc { + compatible = "hannstar,cabc"; + + lvds0 { + gpios = <&gpio2 16 GPIO_ACTIVE_HIGH>; + }; + }; + + clocks { + codec_osc: codec_osc { + #clock-cells = <0>; + compatible = "fixed-clock"; + clock-frequency = <12000000>; + }; + }; + + max7322_reset: max7322-reset { + compatible = "gpio-reset"; + reset-gpios = <&gpio6 18 GPIO_ACTIVE_LOW>; + reset-delay-us = <1>; + #reset-cells = <0>; + }; + + pxp_v4l2_out { + compatible = "fsl,imx6sx-pxp-v4l2", "fsl,imx6sl-pxp-v4l2"; + status = "okay"; + }; + + regulators { + compatible = "simple-bus"; + + reg_3p3v: 3p3v { + compatible = "regulator-fixed"; + regulator-name = "3P3V"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + reg_usb_otg1_vbus: usb_otg1_vbus { + compatible = "regulator-fixed"; + regulator-name = "usb_otg1_vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&gpio1 9 0>; + enable-active-high; + }; + }; + + memory { + reg = <0x80000000 0x40000000>; + }; + + sound-cs42888 { + compatible = "fsl,imx6-sabreauto-cs42888", + "fsl,imx-audio-cs42888"; + model = "imx-cs42888"; + esai-controller = <&esai>; + asrc-controller = <&asrc>; + audio-codec = <&cs42888>; + }; +}; + +&esai { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_esai_1>; + status = "okay"; +}; + +&csi1 { + status = "okay"; + + port { + csi1_ep: endpoint { + remote-endpoint = <&ov5640_ep>; + }; + }; +}; + +&csi2 { + status = "okay"; + port { + csi2_ep: endpoint { + remote-endpoint = <&vadc_ep>; + }; + }; +}; + +&cpu0 { + operating-points = < + /* kHz uV */ + 996000 1275000 + 792000 1175000 + 396000 1075000 + 198000 975000 + >; + fsl,soc-operating-points = < + /* ARM kHz SOC uV */ + 996000 1175000 + 792000 1175000 + 396000 1175000 + 198000 1175000 + >; +}; + +®_arm { + vin-supply = <&sw1a_reg>; + regulator-allow-bypass; +}; + +®_soc { + vin-supply = <&sw1c_reg>; + regulator-allow-bypass; +}; + +&gpc { + fsl,ldo-bypass = <1>; +}; + +&fec1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_enet1_1>; + phy-mode = "rgmii"; + phy-handle = <ðphy1>; + pinctrl-assert-gpios = <&max7322_1 0 GPIO_ACTIVE_HIGH>; + fsl,magic-packet; + status = "okay"; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + ethphy0: ethernet-phy@0 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <0>; + }; + + ethphy1: ethernet-phy@1 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <1>; + }; + }; +}; + +&fec2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_enet2_1>; + phy-mode = "rgmii"; + phy-handle = <ðphy0>; + pinctrl-assert-gpios = <&max7322_2 0 GPIO_ACTIVE_HIGH>; + fsl,magic-packet; + status = "okay"; +}; + +&i2c1 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c1_1>; + status = "okay"; + + pmic: pfuze100@08 { + compatible = "fsl,pfuze100"; + reg = <0x08>; + + regulators { + sw1a_reg: sw1ab { + regulator-min-microvolt = <300000>; + regulator-max-microvolt = <1875000>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <6250>; + }; + + sw1c_reg: sw1c { + regulator-min-microvolt = <300000>; + regulator-max-microvolt = <1875000>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <6250>; + }; + + sw2_reg: sw2 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + sw3a_reg: sw3a { + regulator-min-microvolt = <400000>; + regulator-max-microvolt = <1975000>; + regulator-boot-on; + regulator-always-on; + }; + + sw3b_reg: sw3b { + regulator-min-microvolt = <400000>; + regulator-max-microvolt = <1975000>; + regulator-boot-on; + regulator-always-on; + }; + + sw4_reg: sw4 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + swbst_reg: swbst { + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5150000>; + }; + + snvs_reg: vsnvs { + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <3000000>; + regulator-boot-on; + regulator-always-on; + }; + + vref_reg: vrefddr { + regulator-boot-on; + regulator-always-on; + }; + + vgen1_reg: vgen1 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1550000>; + }; + + vgen2_reg: vgen2 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1550000>; + }; + + vgen3_reg: vgen3 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vgen4_reg: vgen4 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vgen5_reg: vgen5 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vgen6_reg: vgen6 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + }; + }; +}; + +&i2c2 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c2_1>; + status = "okay"; + + max7322_1: gpio@68 { + compatible = "maxim,max7322"; + reg = <0x68>; + gpio-controller; + #gpio-cells = <2>; + resets = <&max7322_reset>; + }; + + max7322_2: gpio@69 { + compatible = "maxim,max7322"; + reg = <0x69>; + gpio-controller; + #gpio-cells = <2>; + resets = <&max7322_reset>; + }; + + ov5640: ov5640@3c { + compatible = "ovti,ov5640"; + reg = <0x3c>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_csi_1>; + clocks = <&clks IMX6SX_CLK_CSI>; + clock-names = "csi_mclk"; + AVDD-supply = <&vgen3_reg>; /* 2.8v */ + DVDD-supply = <&vgen2_reg>; /* 1.5v*/ + pwn-gpios = <&gpio3 26 1>; + rst-gpios = <&gpio3 25 0>; + csi_id = <0>; + mclk = <24000000>; + mclk_source = <0>; + status = "disabled"; + port { + ov5640_ep: endpoint { + remote-endpoint = <&csi1_ep>; + }; + }; + }; +}; + +&i2c3 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c3_1>; + status = "okay"; +}; + +&i2c4 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c4_2>; + status = "okay"; + + sgtl5000: sgtl5000@0a { + compatible = "fsl,sgtl5000"; + reg = <0x0a>; + clocks = <&codec_osc>; + VDDA-supply = <&vgen4_reg>; + VDDIO-supply = <®_3p3v>; + }; + + cs42888: cs42888@048 { + compatible = "cirrus,cs42888"; + reg = <0x048>; + clocks = <&clks IMX6SX_CLK_ESAI_EXTAL>; + clock-names = "mclk"; + VA-supply = <®_3p3v>; + VD-supply = <®_3p3v>; + VLS-supply = <®_3p3v>; + VLC-supply = <®_3p3v>; + }; +}; + +&iomuxc { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hog_1>; + + hog { + pinctrl_hog_1: hoggrp-1 { + fsl,pins = < + MX6SX_PAD_SD4_DATA4__GPIO6_IO_18 0x1b0b0 + MX6SX_PAD_KEY_ROW1__GPIO2_IO_16 0x1b0b0 + >; + }; + }; +}; + +&lcdif1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lcdif_dat_0 + &pinctrl_lcdif_ctrl_0>; + display = <&display0>; + status = "disabled"; + + display0: display { + bits-per-pixel = <16>; + bus-width = <24>; + + display-timings { + native-mode = <&timing0>; + timing0: timing0 { + clock-frequency = <33500000>; + hactive = <800>; + vactive = <480>; + hback-porch = <89>; + hfront-porch = <164>; + vback-porch = <23>; + vfront-porch = <10>; + hsync-len = <10>; + vsync-len = <10>; + hsync-active = <0>; + vsync-active = <0>; + de-active = <1>; + pixelclk-active = <0>; + }; + }; + }; +}; + +&lcdif2 { + display = <&display1>; + disp-dev = "ldb"; + status = "okay"; + + display1: display { + bits-per-pixel = <16>; + bus-width = <18>; + }; +}; + +&pwm3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pwm3_0>; + status = "okay"; +}; + +&pxp { + status = "okay"; +}; + +&sai1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sai1_1>; + status = "disabled"; +}; + +&snvs_poweroff { + status = "okay"; +}; + +&uart1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart1_1>; + status = "okay"; +}; + +&uart2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart2_1>; + status = "okay"; +}; + +&qspi2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_qspi2_1>; + status = "okay"; + ddrsmp=<2>; + + flash0: n25q256a@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "micron,n25q256a"; + spi-max-frequency = <29000000>; + reg = <0>; + }; + + flash1: n25q256a@1 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "micron,n25q256a"; + spi-max-frequency = <29000000>; + reg = <1>; + }; +}; + +&usbh { + pinctrl-names = "idle", "active"; + pinctrl-0 = <&pinctrl_usbh_1>; + pinctrl-1 = <&pinctrl_usbh_2>; + osc-clkgate-delay = <0x3>; + pad-supply = <&vgen1_reg>; + status = "okay"; +}; + +&usbotg1 { + vbus-supply = <®_usb_otg1_vbus>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usbotg1_1>; + disable-over-current; + srp-disable; + hnp-disable; + adp-disable; + status = "okay"; +}; + +&usdhc1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc1_1>; + bus-width = <4>; + keep-power-in-suspend; + enable-sdio-wakeup; + no-1-8-v; + status = "okay"; +}; + +&weim { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_weim_nor_1 &pinctrl_weim_cs0_1>; + #address-cells = <2>; + #size-cells = <1>; + ranges = <0 0 0x50000000 0x08000000>; + status = "disabled"; /* pin conflict with qspi, nand and lcd1 */ + + nor@0,0 { + compatible = "cfi-flash"; + reg = <0 0 0x02000000>; + #address-cells = <1>; + #size-cells = <1>; + bank-width = <2>; + fsl,weim-cs-timing = <0x00610081 0x00000001 0x1c022000 + 0x0000c000 0x1404a38e 0x00000000>; + }; +}; + +&vadc { + vadc_in = <0>; + csi_id = <1>; + status = "okay"; + port { + vadc_ep: endpoint { + remote-endpoint = <&csi2_ep>; + }; + }; +}; + +&wdog1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_wdog>; + fsl,ext-reset-output; +}; + +&iomuxc { + audmux { + pinctrl_audmux_1: audmuxgrp-1 { + fsl,pins = < + MX6SX_PAD_CSI_DATA00__AUDMUX_AUD6_TXC 0x130B0 + MX6SX_PAD_CSI_DATA01__AUDMUX_AUD6_TXFS 0x130B0 + MX6SX_PAD_CSI_HSYNC__AUDMUX_AUD6_TXD 0x120B0 + MX6SX_PAD_CSI_VSYNC__AUDMUX_AUD6_RXD 0x130B0 + MX6SX_PAD_CSI_PIXCLK__AUDMUX_MCLK 0x130B0 + >; + }; + + pinctrl_audmux_2: audmuxgrp-2 { + fsl,pins = < + MX6SX_PAD_ENET1_COL__AUDMUX_AUD4_TXC 0x130b0 + MX6SX_PAD_ENET1_CRS__AUDMUX_AUD4_TXD 0x130b0 + MX6SX_PAD_ENET1_RX_CLK__AUDMUX_AUD4_TXFS 0x130b0 + MX6SX_PAD_ENET1_TX_CLK__AUDMUX_AUD4_RXD 0x130b0 + >; + }; + }; + + ecspi4 { + pinctrl_ecspi4_cs_1: ecspi4_cs_grp-1 { + fsl,pins = < + MX6SX_PAD_SD3_DATA2__GPIO7_IO_4 0x80000000 + >; + }; + + pinctrl_ecspi4_1: ecspi4grp-1 { + fsl,pins = < + MX6SX_PAD_SD3_DATA3__ECSPI4_MISO 0x100b1 + MX6SX_PAD_SD3_CMD__ECSPI4_MOSI 0x100b1 + MX6SX_PAD_SD3_CLK__ECSPI4_SCLK 0x100b1 + >; + }; + }; + + canfd1 { + pinctrl_canfd1_1: canfd1grp-1 { + fsl,pins = < + MX6SX_PAD_QSPI1B_DQS__CANFD_TX1 0x1b0b0 + MX6SX_PAD_QSPI1A_SS1_B__CANFD_RX1 0x1b0b0 + >; + }; + }; + + canfd2 { + pinctrl_canfd2_1: canfd2grp-1 { + fsl,pins = < + MX6SX_PAD_QSPI1B_SS1_B__CANFD_RX2 0x1b0b0 + MX6SX_PAD_QSPI1A_DQS__CANFD_TX2 0x1b0b0 + >; + }; + }; + + csi { + pinctrl_csi_0: csigrp-0 { + fsl,pins = < + MX6SX_PAD_LCD1_DATA07__CSI1_MCLK 0x110b0 + MX6SX_PAD_LCD1_DATA06__CSI1_PIXCLK 0x110b0 + MX6SX_PAD_LCD1_DATA04__CSI1_VSYNC 0x110b0 + MX6SX_PAD_LCD1_DATA05__CSI1_HSYNC 0x110b0 + MX6SX_PAD_LCD1_DATA17__CSI1_DATA_0 0x110b0 + MX6SX_PAD_LCD1_DATA16__CSI1_DATA_1 0x110b0 + MX6SX_PAD_LCD1_DATA15__CSI1_DATA_2 0x110b0 + MX6SX_PAD_LCD1_DATA14__CSI1_DATA_3 0x110b0 + MX6SX_PAD_LCD1_DATA13__CSI1_DATA_4 0x110b0 + MX6SX_PAD_LCD1_DATA12__CSI1_DATA_5 0x110b0 + MX6SX_PAD_LCD1_DATA11__CSI1_DATA_6 0x110b0 + MX6SX_PAD_LCD1_DATA10__CSI1_DATA_7 0x110b0 + MX6SX_PAD_LCD1_DATA09__CSI1_DATA_8 0x110b0 + MX6SX_PAD_LCD1_DATA08__CSI1_DATA_9 0x110b0 + MX6SX_PAD_LCD1_RESET__GPIO3_IO_27 0x80000000 + MX6SX_PAD_LCD1_VSYNC__GPIO3_IO_28 0x80000000 + >; + }; + + pinctrl_csi_1: csigrp-1 { + fsl,pins = < + MX6SX_PAD_CSI_MCLK__CSI1_MCLK 0x110b0 + MX6SX_PAD_CSI_PIXCLK__CSI1_PIXCLK 0x110b0 + MX6SX_PAD_CSI_VSYNC__CSI1_VSYNC 0x110b0 + MX6SX_PAD_CSI_HSYNC__CSI1_HSYNC 0x110b0 + MX6SX_PAD_CSI_DATA00__CSI1_DATA_2 0x110b0 + MX6SX_PAD_CSI_DATA01__CSI1_DATA_3 0x110b0 + MX6SX_PAD_CSI_DATA02__CSI1_DATA_4 0x110b0 + MX6SX_PAD_CSI_DATA03__CSI1_DATA_5 0x110b0 + MX6SX_PAD_CSI_DATA04__CSI1_DATA_6 0x110b0 + MX6SX_PAD_CSI_DATA05__CSI1_DATA_7 0x110b0 + MX6SX_PAD_CSI_DATA06__CSI1_DATA_8 0x110b0 + MX6SX_PAD_CSI_DATA07__CSI1_DATA_9 0x110b0 + + MX6SX_PAD_LCD1_ENABLE__GPIO3_IO_25 0x80000000 + MX6SX_PAD_LCD1_HSYNC__GPIO3_IO_26 0x80000000 + >; + }; + }; + + enet1 { + pinctrl_enet1_1: enet1grp-1 { + fsl,pins = < + MX6SX_PAD_ENET1_MDIO__ENET1_MDIO 0xa0b1 + MX6SX_PAD_ENET1_MDC__ENET1_MDC 0xa0b1 + MX6SX_PAD_RGMII1_TXC__ENET1_RGMII_TXC 0xa0b9 + MX6SX_PAD_RGMII1_TD0__ENET1_TX_DATA_0 0xa0b1 + MX6SX_PAD_RGMII1_TD1__ENET1_TX_DATA_1 0xa0b1 + MX6SX_PAD_RGMII1_TD2__ENET1_TX_DATA_2 0xa0b1 + MX6SX_PAD_RGMII1_TD3__ENET1_TX_DATA_3 0xa0b1 + MX6SX_PAD_RGMII1_TX_CTL__ENET1_TX_EN 0xa0b1 + MX6SX_PAD_RGMII1_RXC__ENET1_RX_CLK 0x3081 + MX6SX_PAD_RGMII1_RD0__ENET1_RX_DATA_0 0x3081 + MX6SX_PAD_RGMII1_RD1__ENET1_RX_DATA_1 0x3081 + MX6SX_PAD_RGMII1_RD2__ENET1_RX_DATA_2 0x3081 + MX6SX_PAD_RGMII1_RD3__ENET1_RX_DATA_3 0x3081 + MX6SX_PAD_RGMII1_RX_CTL__ENET1_RX_EN 0x3081 + >; + }; + + pinctrl_enet1_clkout_1: enet1_clkoutgrp-1 { + fsl,pins = < + MX6SX_PAD_ENET2_RX_CLK__ENET2_REF_CLK_25M 0x91 + >; + }; + }; + + enet2 { + pinctrl_enet2_1: enet2grp-1 { + fsl,pins = < + MX6SX_PAD_RGMII2_TXC__ENET2_RGMII_TXC 0xa0b9 + MX6SX_PAD_RGMII2_TD0__ENET2_TX_DATA_0 0xa0b1 + MX6SX_PAD_RGMII2_TD1__ENET2_TX_DATA_1 0xa0b1 + MX6SX_PAD_RGMII2_TD2__ENET2_TX_DATA_2 0xa0b1 + MX6SX_PAD_RGMII2_TD3__ENET2_TX_DATA_3 0xa0b1 + MX6SX_PAD_RGMII2_TX_CTL__ENET2_TX_EN 0xa0b1 + MX6SX_PAD_RGMII2_RXC__ENET2_RX_CLK 0x3081 + MX6SX_PAD_RGMII2_RD0__ENET2_RX_DATA_0 0x3081 + MX6SX_PAD_RGMII2_RD1__ENET2_RX_DATA_1 0x3081 + MX6SX_PAD_RGMII2_RD2__ENET2_RX_DATA_2 0x3081 + MX6SX_PAD_RGMII2_RD3__ENET2_RX_DATA_3 0x3081 + MX6SX_PAD_RGMII2_RX_CTL__ENET2_RX_EN 0x3081 + >; + }; + }; + + esai { + pinctrl_esai_1: esaigrp-1 { + fsl,pins = < + MX6SX_PAD_CSI_MCLK__ESAI_TX_HF_CLK 0x1b030 + MX6SX_PAD_CSI_DATA00__ESAI_TX_CLK 0x1b030 + MX6SX_PAD_CSI_DATA01__ESAI_TX_FS 0x1b030 + MX6SX_PAD_CSI_HSYNC__ESAI_TX0 0x1b030 + MX6SX_PAD_CSI_DATA04__ESAI_TX1 0x1b030 + MX6SX_PAD_CSI_DATA06__ESAI_TX2_RX3 0x1b030 + MX6SX_PAD_CSI_DATA07__ESAI_TX3_RX2 0x1b030 + MX6SX_PAD_CSI_DATA02__ESAI_RX_CLK 0x1b030 + MX6SX_PAD_CSI_DATA03__ESAI_RX_FS 0x1b030 + MX6SX_PAD_CSI_VSYNC__ESAI_TX5_RX0 0x1b030 + MX6SX_PAD_CSI_DATA05__ESAI_TX4_RX1 0x1b030 + >; + }; + }; + + flexcan1 { + pinctrl_flexcan1_1: flexcan1grp-1 { + fsl,pins = < + MX6SX_PAD_QSPI1B_DQS__CAN1_TX 0x1b0b0 + MX6SX_PAD_QSPI1A_SS1_B__CAN1_RX 0x1b0b0 + >; + }; + }; + + flexcan2 { + pinctrl_flexcan2_1: flexcan2grp-1 { + fsl,pins = < + MX6SX_PAD_QSPI1B_SS1_B__CAN2_RX 0x1b0b0 + MX6SX_PAD_QSPI1A_DQS__CAN2_TX 0x1b0b0 + >; + }; + }; + + gpmi-nand { + pinctrl_gpmi_nand_1: gpmi-nand-1 { + fsl,pins = < + MX6SX_PAD_NAND_CLE__RAWNAND_CLE 0xb0b1 + MX6SX_PAD_NAND_ALE__RAWNAND_ALE 0xb0b1 + MX6SX_PAD_NAND_WP_B__RAWNAND_WP_B 0xb0b1 + MX6SX_PAD_NAND_READY_B__RAWNAND_READY_B 0xb000 + MX6SX_PAD_NAND_CE0_B__RAWNAND_CE0_B 0xb0b1 + MX6SX_PAD_NAND_CE1_B__RAWNAND_CE1_B 0xb0b1 + MX6SX_PAD_NAND_RE_B__RAWNAND_RE_B 0xb0b1 + MX6SX_PAD_NAND_WE_B__RAWNAND_WE_B 0xb0b1 + MX6SX_PAD_NAND_DATA00__RAWNAND_DATA00 0xb0b1 + MX6SX_PAD_NAND_DATA01__RAWNAND_DATA01 0xb0b1 + MX6SX_PAD_NAND_DATA02__RAWNAND_DATA02 0xb0b1 + MX6SX_PAD_NAND_DATA03__RAWNAND_DATA03 0xb0b1 + MX6SX_PAD_NAND_DATA04__RAWNAND_DATA04 0xb0b1 + MX6SX_PAD_NAND_DATA05__RAWNAND_DATA05 0xb0b1 + MX6SX_PAD_NAND_DATA06__RAWNAND_DATA06 0xb0b1 + MX6SX_PAD_NAND_DATA07__RAWNAND_DATA07 0xb0b1 + >; + }; + }; + + i2c1 { + pinctrl_i2c1_1: i2c1grp-1 { + fsl,pins = < + MX6SX_PAD_GPIO1_IO01__I2C1_SDA 0x4001b8b1 + MX6SX_PAD_GPIO1_IO00__I2C1_SCL 0x4001b8b1 + >; + }; + + pinctrl_i2c1_2: i2c1grp-2 { + fsl,pins = < + MX6SX_PAD_CSI_DATA01__I2C1_SDA 0x4001b8b1 + MX6SX_PAD_CSI_DATA00__I2C1_SCL 0x4001b8b1 + >; + }; + }; + + i2c2 { + pinctrl_i2c2_1: i2c2grp-1 { + fsl,pins = < + MX6SX_PAD_GPIO1_IO03__I2C2_SDA 0x4001b8b1 + MX6SX_PAD_GPIO1_IO02__I2C2_SCL 0x4001b8b1 + >; + }; + }; + + i2c3 { + pinctrl_i2c3_1: i2c3grp-1 { + fsl,pins = < + MX6SX_PAD_ENET2_TX_CLK__I2C3_SDA 0x4001b8b1 + MX6SX_PAD_KEY_COL4__I2C3_SCL 0x4001b8b1 + >; + }; + + pinctrl_i2c3_2: i2c3grp-2 { + fsl,pins = < + MX6SX_PAD_KEY_ROW4__I2C3_SDA 0x4001b8b1 + MX6SX_PAD_KEY_COL4__I2C3_SCL 0x4001b8b1 + >; + }; + }; + + i2c4 { + pinctrl_i2c4_1: i2c4grp-1 { + fsl,pins = < + MX6SX_PAD_CSI_DATA07__I2C4_SDA 0x4001b8b1 + MX6SX_PAD_CSI_DATA06__I2C4_SCL 0x4001b8b1 + >; + }; + pinctrl_i2c4_2: i2c4grp-2 { + fsl,pins = < + MX6SX_PAD_SD3_DATA1__I2C4_SDA 0x4001b8b1 + MX6SX_PAD_SD3_DATA0__I2C4_SCL 0x4001b8b1 + >; + }; + }; + + lcdif1 { + pinctrl_lcdif_dat_0: lcdifdatgrp-0 { + fsl,pins = < + MX6SX_PAD_LCD1_DATA00__LCDIF1_DATA_0 0x4001b0b0 + MX6SX_PAD_LCD1_DATA01__LCDIF1_DATA_1 0x4001b0b0 + MX6SX_PAD_LCD1_DATA02__LCDIF1_DATA_2 0x4001b0b0 + MX6SX_PAD_LCD1_DATA03__LCDIF1_DATA_3 0x4001b0b0 + MX6SX_PAD_LCD1_DATA04__LCDIF1_DATA_4 0x4001b0b0 + MX6SX_PAD_LCD1_DATA05__LCDIF1_DATA_5 0x4001b0b0 + MX6SX_PAD_LCD1_DATA06__LCDIF1_DATA_6 0x4001b0b0 + MX6SX_PAD_LCD1_DATA07__LCDIF1_DATA_7 0x4001b0b0 + MX6SX_PAD_LCD1_DATA08__LCDIF1_DATA_8 0x4001b0b0 + MX6SX_PAD_LCD1_DATA09__LCDIF1_DATA_9 0x4001b0b0 + MX6SX_PAD_LCD1_DATA10__LCDIF1_DATA_10 0x4001b0b0 + MX6SX_PAD_LCD1_DATA11__LCDIF1_DATA_11 0x4001b0b0 + MX6SX_PAD_LCD1_DATA12__LCDIF1_DATA_12 0x4001b0b0 + MX6SX_PAD_LCD1_DATA13__LCDIF1_DATA_13 0x4001b0b0 + MX6SX_PAD_LCD1_DATA14__LCDIF1_DATA_14 0x4001b0b0 + MX6SX_PAD_LCD1_DATA15__LCDIF1_DATA_15 0x4001b0b0 + MX6SX_PAD_LCD1_DATA16__LCDIF1_DATA_16 0x4001b0b0 + MX6SX_PAD_LCD1_DATA17__LCDIF1_DATA_17 0x4001b0b0 + MX6SX_PAD_LCD1_DATA18__LCDIF1_DATA_18 0x4001b0b0 + MX6SX_PAD_LCD1_DATA19__LCDIF1_DATA_19 0x4001b0b0 + MX6SX_PAD_LCD1_DATA20__LCDIF1_DATA_20 0x4001b0b0 + MX6SX_PAD_LCD1_DATA21__LCDIF1_DATA_21 0x4001b0b0 + MX6SX_PAD_LCD1_DATA22__LCDIF1_DATA_22 0x4001b0b0 + MX6SX_PAD_LCD1_DATA23__LCDIF1_DATA_23 0x4001b0b0 + >; + }; + + pinctrl_lcdif_ctrl_0: lcdifctrlgrp-0 { + fsl,pins = < + MX6SX_PAD_LCD1_CLK__LCDIF1_CLK 0x4001b0b0 + MX6SX_PAD_LCD1_ENABLE__LCDIF1_ENABLE 0x4001b0b0 + MX6SX_PAD_LCD1_VSYNC__LCDIF1_VSYNC 0x4001b0b0 + MX6SX_PAD_LCD1_HSYNC__LCDIF1_HSYNC 0x4001b0b0 + MX6SX_PAD_LCD1_RESET__GPIO3_IO_27 0x4001b0b0 + >; + }; + }; + + mlb { + pinctrl_mlb_1: mlbgrp-1 { + fsl,pins = < + MX6SX_PAD_SD2_DATA3__MLB_DATA 0x31 + MX6SX_PAD_SD2_CLK__MLB_SIG 0x31 + MX6SX_PAD_SD2_CMD__MLB_CLK 0x31 + >; + }; + }; + + mqs { + pinctrl_mqs_1: mqsgrp-1 { + fsl,pins = < + MX6SX_PAD_SD2_CLK__MQS_RIGHT 0x80000000 + MX6SX_PAD_SD2_CMD__MQS_LEFT 0x80000000 + >; + }; + }; + + pwm3 { + pinctrl_pwm3_0: pwm3grp-0 { + fsl,pins = < + MX6SX_PAD_GPIO1_IO12__PWM3_OUT 0x110b0 + >; + }; + + pinctrl_pwm3_1: pwm3grp-1 { + fsl,pins = < + MX6SX_PAD_SD1_DATA2__PWM3_OUT 0x110b0 + >; + }; + }; + + pwm4 { + pinctrl_pwm4_0: pwm4grp-0 { + fsl,pins = < + MX6SX_PAD_SD1_DATA1__PWM4_OUT 0x110b0 + >; + }; + }; + + qspi2 { + pinctrl_qspi2_1: qspi2grp_1 { + fsl,pins = < + MX6SX_PAD_NAND_WP_B__QSPI2_A_DATA_0 0x70a1 + MX6SX_PAD_NAND_READY_B__QSPI2_A_DATA_1 0x70a1 + MX6SX_PAD_NAND_CE0_B__QSPI2_A_DATA_2 0x70a1 + MX6SX_PAD_NAND_CE1_B__QSPI2_A_DATA_3 0x70a1 + MX6SX_PAD_NAND_CLE__QSPI2_A_SCLK 0x70a1 + MX6SX_PAD_NAND_ALE__QSPI2_A_SS0_B 0x70a1 + MX6SX_PAD_NAND_DATA01__QSPI2_B_DATA_0 0x70a1 + MX6SX_PAD_NAND_DATA00__QSPI2_B_DATA_1 0x70a1 + MX6SX_PAD_NAND_WE_B__QSPI2_B_DATA_2 0x70a1 + MX6SX_PAD_NAND_RE_B__QSPI2_B_DATA_3 0x70a1 + MX6SX_PAD_NAND_DATA02__QSPI2_B_SCLK 0x70a1 + MX6SX_PAD_NAND_DATA03__QSPI2_B_SS0_B 0x70a1 + >; + }; + }; + + sai1 { + pinctrl_sai1_1: sai1grp_1 { + fsl,pins = < + MX6SX_PAD_CSI_DATA00__SAI1_TX_BCLK 0x1b030 + MX6SX_PAD_CSI_DATA01__SAI1_TX_SYNC 0x1b030 + MX6SX_PAD_CSI_DATA02__SAI1_RX_BCLK 0x1b030 + MX6SX_PAD_CSI_DATA03__SAI1_RX_SYNC 0x1b030 + MX6SX_PAD_CSI_HSYNC__SAI1_TX_DATA_0 0x1b030 + MX6SX_PAD_CSI_VSYNC__SAI1_RX_DATA_0 0x1b030 + >; + }; + + pinctrl_sai1_2: sai1grp_2 { + fsl,pins = < + MX6SX_PAD_CSI_DATA00__SAI1_TX_BCLK 0x130B0 + MX6SX_PAD_CSI_DATA01__SAI1_TX_SYNC 0x130B0 + MX6SX_PAD_CSI_HSYNC__SAI1_TX_DATA_0 0x120B0 + MX6SX_PAD_CSI_VSYNC__SAI1_RX_DATA_0 0x130B0 + MX6SX_PAD_CSI_PIXCLK__AUDMUX_MCLK 0x130B0 + >; + }; + }; + + sai2 { + pinctrl_sai2_1: sai2grp_1 { + fsl,pins = < + MX6SX_PAD_KEY_COL0__SAI2_TX_BCLK 0x1b030 + MX6SX_PAD_KEY_COL1__SAI2_TX_SYNC 0x1b030 + MX6SX_PAD_KEY_ROW0__SAI2_TX_DATA_0 0x1b030 + MX6SX_PAD_KEY_ROW1__SAI2_RX_DATA_0 0x1b030 + >; + }; + }; + + + spdif { + pinctrl_spdif_1: spdifgrp-1 { + fsl,pins = < + MX6SX_PAD_ENET1_RX_CLK__SPDIF_OUT 0x1b0b0 + MX6SX_PAD_ENET2_COL__SPDIF_IN 0x1b0b0 + >; + }; + + pinctrl_spdif_2: spdifgrp-2 { + fsl,pins = < + MX6SX_PAD_SD4_DATA4__SPDIF_OUT 0x1b0b0 + >; + }; + }; + + uart1 { + pinctrl_uart1_1: uart1grp-1 { + fsl,pins = < + MX6SX_PAD_GPIO1_IO04__UART1_TX 0x1b0b1 + MX6SX_PAD_GPIO1_IO05__UART1_RX 0x1b0b1 + >; + }; + + pinctrl_uart1_2: uart1grp-2 { + fsl,pins = < + MX6SX_PAD_ENET2_COL__UART1_RX 0x1b0b1 + MX6SX_PAD_ENET2_CRS__UART1_TX 0x1b0b1 + >; + }; + }; + + uart2 { + pinctrl_uart2_1: uart2grp-1 { + fsl,pins = < + MX6SX_PAD_GPIO1_IO07__UART2_RX 0x1b0b1 + MX6SX_PAD_GPIO1_IO06__UART2_TX 0x1b0b1 + >; + }; + + pinctrl_uart2_2: uart2grp-2 { + fsl,pins = < + MX6SX_PAD_SD1_DATA0__UART2_RX 0x1b0b1 + MX6SX_PAD_SD1_DATA1__UART2_TX 0x1b0b1 + >; + }; + }; + + uart5 { + pinctrl_uart5_1: uart5grp-1 { + fsl,pins = < + MX6SX_PAD_KEY_ROW3__UART5_RX 0x1b0b1 + MX6SX_PAD_KEY_COL3__UART5_TX 0x1b0b1 + MX6SX_PAD_KEY_ROW2__UART5_CTS_B 0x1b0b1 + MX6SX_PAD_KEY_COL2__UART5_RTS_B 0x1b0b1 + >; + }; + + pinctrl_uart5dte_1: uart5dtegrp-1 { + fsl,pins = < + MX6SX_PAD_KEY_ROW3__UART5_TX 0x1b0b1 + MX6SX_PAD_KEY_COL3__UART5_RX 0x1b0b1 + MX6SX_PAD_KEY_ROW2__UART5_RTS_B 0x1b0b1 + MX6SX_PAD_KEY_COL2__UART5_CTS_B 0x1b0b1 + >; + }; + }; + + usbh { + pinctrl_usbh_1: usbhgrp-1 { + fsl,pins = < + MX6SX_PAD_USB_H_STROBE__USB_H_STROBE 0x40013030 + MX6SX_PAD_USB_H_DATA__USB_H_DATA 0x40013030 + >; + }; + + pinctrl_usbh_2: usbhgrp-2 { + fsl,pins = < + MX6SX_PAD_USB_H_STROBE__USB_H_STROBE 0x40017030 + >; + }; + }; + + usbotg1 { + pinctrl_usbotg1_1: usbotg1grp-1 { + fsl,pins = < + MX6SX_PAD_GPIO1_IO10__ANATOP_OTG1_ID 0x17059 + >; + }; + + pinctrl_usbotg1_2: usbotg1grp-2 { + fsl,pins = < + MX6SX_PAD_ENET2_COL__ANATOP_OTG1_ID 0x17059 + >; + }; + + pinctrl_usbotg1_3: usbotg1grp-3 { + fsl,pins = < + MX6SX_PAD_QSPI1A_DATA1__ANATOP_OTG1_ID 0x17059 + >; + }; + }; + + usbotg2 { + pinctrl_usbotg2_1: usbotg2grp-1 { + fsl,pins = < + MX6SX_PAD_GPIO1_IO13__ANATOP_OTG2_ID 0x17059 + >; + }; + + pinctrl_usbotg2_2: usbotg2grp-2 { + fsl,pins = < + MX6SX_PAD_ENET2_CRS__ANATOP_OTG2_ID 0x17059 + >; + }; + + pinctrl_usbotg2_3: usbotg2grp-3 { + fsl,pins = < + MX6SX_PAD_QSPI1A_SCLK__ANATOP_OTG2_ID 0x17059 + >; + }; + }; + + usdhc1 { + pinctrl_usdhc1_1: usdhc1grp-1 { + fsl,pins = < + MX6SX_PAD_SD1_CMD__USDHC1_CMD 0x17059 + MX6SX_PAD_SD1_CLK__USDHC1_CLK 0x10059 + MX6SX_PAD_SD1_DATA0__USDHC1_DATA0 0x17059 + MX6SX_PAD_SD1_DATA1__USDHC1_DATA1 0x17059 + MX6SX_PAD_SD1_DATA2__USDHC1_DATA2 0x17059 + MX6SX_PAD_SD1_DATA3__USDHC1_DATA3 0x17059 + >; + }; + }; + + usdhc2 { + pinctrl_usdhc2_1: usdhc2grp-1 { + fsl,pins = < + MX6SX_PAD_SD2_CMD__USDHC2_CMD 0x17059 + MX6SX_PAD_SD2_CLK__USDHC2_CLK 0x10059 + MX6SX_PAD_SD2_DATA0__USDHC2_DATA0 0x17059 + MX6SX_PAD_SD2_DATA1__USDHC2_DATA1 0x17059 + MX6SX_PAD_SD2_DATA2__USDHC2_DATA2 0x17059 + MX6SX_PAD_SD2_DATA3__USDHC2_DATA3 0x17059 + >; + }; + }; + + usdhc3 { + pinctrl_usdhc3_1: usdhc3grp-1 { + fsl,pins = < + MX6SX_PAD_SD3_CMD__USDHC3_CMD 0x17059 + MX6SX_PAD_SD3_CLK__USDHC3_CLK 0x10059 + MX6SX_PAD_SD3_DATA0__USDHC3_DATA0 0x17059 + MX6SX_PAD_SD3_DATA1__USDHC3_DATA1 0x17059 + MX6SX_PAD_SD3_DATA2__USDHC3_DATA2 0x17059 + MX6SX_PAD_SD3_DATA3__USDHC3_DATA3 0x17059 + MX6SX_PAD_SD3_DATA4__USDHC3_DATA4 0x17059 + MX6SX_PAD_SD3_DATA5__USDHC3_DATA5 0x17059 + MX6SX_PAD_SD3_DATA6__USDHC3_DATA6 0x17059 + MX6SX_PAD_SD3_DATA7__USDHC3_DATA7 0x17059 + >; + }; + + pinctrl_usdhc3_1_100mhz: usdhc3grp-1-100mhz { + fsl,pins = < + MX6SX_PAD_SD3_CMD__USDHC3_CMD 0x170b9 + MX6SX_PAD_SD3_CLK__USDHC3_CLK 0x100b9 + MX6SX_PAD_SD3_DATA0__USDHC3_DATA0 0x170b9 + MX6SX_PAD_SD3_DATA1__USDHC3_DATA1 0x170b9 + MX6SX_PAD_SD3_DATA2__USDHC3_DATA2 0x170b9 + MX6SX_PAD_SD3_DATA3__USDHC3_DATA3 0x170b9 + MX6SX_PAD_SD3_DATA4__USDHC3_DATA4 0x170b9 + MX6SX_PAD_SD3_DATA5__USDHC3_DATA5 0x170b9 + MX6SX_PAD_SD3_DATA6__USDHC3_DATA6 0x170b9 + MX6SX_PAD_SD3_DATA7__USDHC3_DATA7 0x170b9 + >; + }; + + pinctrl_usdhc3_1_200mhz: usdhc3grp-1-200mhz { + fsl,pins = < + MX6SX_PAD_SD3_CMD__USDHC3_CMD 0x170f9 + MX6SX_PAD_SD3_CLK__USDHC3_CLK 0x100f9 + MX6SX_PAD_SD3_DATA0__USDHC3_DATA0 0x170f9 + MX6SX_PAD_SD3_DATA1__USDHC3_DATA1 0x170f9 + MX6SX_PAD_SD3_DATA2__USDHC3_DATA2 0x170f9 + MX6SX_PAD_SD3_DATA3__USDHC3_DATA3 0x170f9 + MX6SX_PAD_SD3_DATA4__USDHC3_DATA4 0x170f9 + MX6SX_PAD_SD3_DATA5__USDHC3_DATA5 0x170f9 + MX6SX_PAD_SD3_DATA6__USDHC3_DATA6 0x170f9 + MX6SX_PAD_SD3_DATA7__USDHC3_DATA7 0x170f9 + >; + }; + + }; + + usdhc4 { + pinctrl_usdhc4_1: usdhc4grp-1 { + fsl,pins = < + MX6SX_PAD_SD4_CMD__USDHC4_CMD 0x17059 + MX6SX_PAD_SD4_CLK__USDHC4_CLK 0x10059 + MX6SX_PAD_SD4_DATA0__USDHC4_DATA0 0x17059 + MX6SX_PAD_SD4_DATA1__USDHC4_DATA1 0x17059 + MX6SX_PAD_SD4_DATA2__USDHC4_DATA2 0x17059 + MX6SX_PAD_SD4_DATA3__USDHC4_DATA3 0x17059 + MX6SX_PAD_SD4_DATA4__USDHC4_DATA4 0x17059 + MX6SX_PAD_SD4_DATA5__USDHC4_DATA5 0x17059 + MX6SX_PAD_SD4_DATA6__USDHC4_DATA6 0x17059 + MX6SX_PAD_SD4_DATA7__USDHC4_DATA7 0x17059 + >; + }; + + pinctrl_usdhc4_1_100mhz: usdhc4grp-1-100mhz { + fsl,pins = < + MX6SX_PAD_SD4_CMD__USDHC4_CMD 0x170b9 + MX6SX_PAD_SD4_CLK__USDHC4_CLK 0x100b9 + MX6SX_PAD_SD4_DATA0__USDHC4_DATA0 0x170b9 + MX6SX_PAD_SD4_DATA1__USDHC4_DATA1 0x170b9 + MX6SX_PAD_SD4_DATA2__USDHC4_DATA2 0x170b9 + MX6SX_PAD_SD4_DATA3__USDHC4_DATA3 0x170b9 + MX6SX_PAD_SD4_DATA4__USDHC4_DATA4 0x170b9 + MX6SX_PAD_SD4_DATA5__USDHC4_DATA5 0x170b9 + MX6SX_PAD_SD4_DATA6__USDHC4_DATA6 0x170b9 + MX6SX_PAD_SD4_DATA7__USDHC4_DATA7 0x170b9 + >; + }; + + pinctrl_usdhc4_1_200mhz: usdhc4grp-1-200mhz { + fsl,pins = < + MX6SX_PAD_SD4_CMD__USDHC4_CMD 0x170f9 + MX6SX_PAD_SD4_CLK__USDHC4_CLK 0x100f9 + MX6SX_PAD_SD4_DATA0__USDHC4_DATA0 0x170f9 + MX6SX_PAD_SD4_DATA1__USDHC4_DATA1 0x170f9 + MX6SX_PAD_SD4_DATA2__USDHC4_DATA2 0x170f9 + MX6SX_PAD_SD4_DATA3__USDHC4_DATA3 0x170f9 + MX6SX_PAD_SD4_DATA4__USDHC4_DATA4 0x170f9 + MX6SX_PAD_SD4_DATA5__USDHC4_DATA5 0x170f9 + MX6SX_PAD_SD4_DATA6__USDHC4_DATA6 0x170f9 + MX6SX_PAD_SD4_DATA7__USDHC4_DATA7 0x170f9 + >; + }; + + pinctrl_usdhc4_2: usdhc4grp-2 { + fsl,pins = < + MX6SX_PAD_SD4_CMD__USDHC4_CMD 0x17059 + MX6SX_PAD_SD4_CLK__USDHC4_CLK 0x10059 + MX6SX_PAD_SD4_DATA0__USDHC4_DATA0 0x17059 + MX6SX_PAD_SD4_DATA1__USDHC4_DATA1 0x17059 + MX6SX_PAD_SD4_DATA2__USDHC4_DATA2 0x17059 + MX6SX_PAD_SD4_DATA3__USDHC4_DATA3 0x17059 + >; + }; + + }; + + wdog { + pinctrl_wdog: wdoggrp { + fsl,pins = < + MX6SX_PAD_GPIO1_IO13__WDOG1_WDOG_ANY 0x10b0 + >; + }; + }; + + weim { + pinctrl_weim_cs0_1: weim_cs0grp-1 { + fsl,pins = < + MX6SX_PAD_NAND_ALE__WEIM_CS0_B 0xb0b1 + >; + }; + + pinctrl_weim_nor_1: weim_norgrp-1 { + fsl,pins = < + MX6SX_PAD_NAND_CE1_B__WEIM_OE 0xb0b1 + MX6SX_PAD_NAND_RE_B__WEIM_RW 0xb0b1 + MX6SX_PAD_NAND_WE_B__WEIM_WAIT 0xb060 + /* data */ + MX6SX_PAD_QSPI1A_SCLK__WEIM_DATA_0 0x1b0b0 + MX6SX_PAD_QSPI1A_SS0_B__WEIM_DATA_1 0x1b0b0 + MX6SX_PAD_QSPI1A_SS1_B__WEIM_DATA_2 0x1b0b0 + MX6SX_PAD_QSPI1A_DATA3__WEIM_DATA_3 0x1b0b0 + MX6SX_PAD_QSPI1A_DATA2__WEIM_DATA_4 0x1b0b0 + MX6SX_PAD_QSPI1A_DATA1__WEIM_DATA_5 0x1b0b0 + MX6SX_PAD_QSPI1A_DATA0__WEIM_DATA_6 0x1b0b0 + MX6SX_PAD_QSPI1A_DQS__WEIM_DATA_7 0x1b0b0 + MX6SX_PAD_QSPI1B_SCLK__WEIM_DATA_8 0x1b0b0 + MX6SX_PAD_QSPI1B_SS0_B__WEIM_DATA_9 0x1b0b0 + MX6SX_PAD_QSPI1B_SS1_B__WEIM_DATA_10 0x1b0b0 + MX6SX_PAD_QSPI1B_DATA3__WEIM_DATA_11 0x1b0b0 + MX6SX_PAD_QSPI1B_DATA2__WEIM_DATA_12 0x1b0b0 + MX6SX_PAD_QSPI1B_DATA1__WEIM_DATA_13 0x1b0b0 + MX6SX_PAD_QSPI1B_DATA0__WEIM_DATA_14 0x1b0b0 + MX6SX_PAD_QSPI1B_DQS__WEIM_DATA_15 0x1b0b0 + /* address */ + MX6SX_PAD_NAND_DATA00__WEIM_AD_0 0xb0b1 + MX6SX_PAD_NAND_DATA01__WEIM_AD_1 0xb0b1 + MX6SX_PAD_NAND_DATA02__WEIM_AD_2 0xb0b1 + MX6SX_PAD_NAND_DATA03__WEIM_AD_3 0xb0b1 + MX6SX_PAD_NAND_DATA04__WEIM_AD_4 0xb0b1 + MX6SX_PAD_NAND_DATA05__WEIM_AD_5 0xb0b1 + MX6SX_PAD_NAND_DATA06__WEIM_AD_6 0xb0b1 + MX6SX_PAD_NAND_DATA07__WEIM_AD_7 0xb0b1 + MX6SX_PAD_LCD1_DATA08__WEIM_AD_8 0xb0b1 + MX6SX_PAD_LCD1_DATA09__WEIM_AD_9 0xb0b1 + MX6SX_PAD_LCD1_DATA10__WEIM_AD_10 0xb0b1 + MX6SX_PAD_LCD1_DATA11__WEIM_AD_11 0xb0b1 + MX6SX_PAD_LCD1_DATA12__WEIM_AD_12 0xb0b1 + MX6SX_PAD_LCD1_DATA13__WEIM_AD_13 0xb0b1 + MX6SX_PAD_LCD1_DATA14__WEIM_AD_14 0xb0b1 + MX6SX_PAD_LCD1_DATA15__WEIM_AD_15 0xb0b1 + MX6SX_PAD_LCD1_DATA16__WEIM_ADDR_16 0xb0b1 + MX6SX_PAD_LCD1_DATA17__WEIM_ADDR_17 0xb0b1 + MX6SX_PAD_LCD1_DATA18__WEIM_ADDR_18 0xb0b1 + MX6SX_PAD_LCD1_DATA19__WEIM_ADDR_19 0xb0b1 + MX6SX_PAD_LCD1_DATA20__WEIM_ADDR_20 0xb0b1 + MX6SX_PAD_LCD1_DATA21__WEIM_ADDR_21 0xb0b1 + MX6SX_PAD_LCD1_DATA22__WEIM_ADDR_22 0xb0b1 + MX6SX_PAD_LCD1_DATA03__WEIM_ADDR_24 0xb0b1 + MX6SX_PAD_LCD1_DATA04__WEIM_ADDR_25 0xb0b1 + MX6SX_PAD_LCD1_DATA05__WEIM_ADDR_26 0xb0b1 + >; + }; + }; +}; diff --git a/arch/arm/boot/dts/imx6sx-pinfunc.h b/arch/arm/boot/dts/imx6sx-pinfunc.h index 42c4c800feea..5a989206f333 100644 --- a/arch/arm/boot/dts/imx6sx-pinfunc.h +++ b/arch/arm/boot/dts/imx6sx-pinfunc.h @@ -1,5 +1,5 @@ /* - * Copyright 2014 Freescale Semiconductor, Inc. + * Copyright (C) 2014 Freescale Semiconductor, Inc. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as @@ -70,6 +70,7 @@ #define MX6SX_PAD_GPIO1_IO06__ENET2_MDC 0x002C 0x0374 0x0000 0x2 0x0 #define MX6SX_PAD_GPIO1_IO06__CSI1_MCLK 0x002C 0x0374 0x0000 0x3 0x0 #define MX6SX_PAD_GPIO1_IO06__UART1_RTS_B 0x002C 0x0374 0x082C 0x4 0x0 +#define MX6SX_PAD_GPIO1_IO06__UART1_CTS_B 0x002C 0x0374 0x0000 0x4 0x0 #define MX6SX_PAD_GPIO1_IO06__GPIO1_IO_6 0x002C 0x0374 0x0000 0x5 0x0 #define MX6SX_PAD_GPIO1_IO06__SRC_ANY_PU_RESET 0x002C 0x0374 0x0000 0x6 0x0 #define MX6SX_PAD_GPIO1_IO06__OCOTP_CTRL_WRAPPER_FUSE_LATCHED 0x002C 0x0374 0x0000 0x7 0x0 @@ -79,6 +80,7 @@ #define MX6SX_PAD_GPIO1_IO07__ENET2_MDIO 0x0030 0x0378 0x0770 0x2 0x0 #define MX6SX_PAD_GPIO1_IO07__AUDMUX_MCLK 0x0030 0x0378 0x0000 0x3 0x0 #define MX6SX_PAD_GPIO1_IO07__UART1_CTS_B 0x0030 0x0378 0x0000 0x4 0x0 +#define MX6SX_PAD_GPIO1_IO07__UART1_RTS_B 0x0030 0x0378 0x082C 0x4 0x1 #define MX6SX_PAD_GPIO1_IO07__GPIO1_IO_7 0x0030 0x0378 0x0000 0x5 0x0 #define MX6SX_PAD_GPIO1_IO07__SRC_EARLY_RESET 0x0030 0x0378 0x0000 0x6 0x0 #define MX6SX_PAD_GPIO1_IO07__DCIC2_OUT 0x0030 0x0378 0x0000 0x7 0x0 @@ -88,6 +90,7 @@ #define MX6SX_PAD_GPIO1_IO08__SDMA_EXT_EVENT_0 0x0034 0x037C 0x081C 0x2 0x0 #define MX6SX_PAD_GPIO1_IO08__CCM_PMIC_RDY 0x0034 0x037C 0x069C 0x3 0x1 #define MX6SX_PAD_GPIO1_IO08__UART2_RTS_B 0x0034 0x037C 0x0834 0x4 0x0 +#define MX6SX_PAD_GPIO1_IO08__UART2_CTS_B 0x0034 0x037C 0x0000 0x4 0x0 #define MX6SX_PAD_GPIO1_IO08__GPIO1_IO_8 0x0034 0x037C 0x0000 0x5 0x0 #define MX6SX_PAD_GPIO1_IO08__SRC_SYSTEM_RESET 0x0034 0x037C 0x0000 0x6 0x0 #define MX6SX_PAD_GPIO1_IO08__DCIC1_OUT 0x0034 0x037C 0x0000 0x7 0x0 @@ -97,6 +100,7 @@ #define MX6SX_PAD_GPIO1_IO09__SDMA_EXT_EVENT_1 0x0038 0x0380 0x0820 0x2 0x0 #define MX6SX_PAD_GPIO1_IO09__CCM_OUT0 0x0038 0x0380 0x0000 0x3 0x0 #define MX6SX_PAD_GPIO1_IO09__UART2_CTS_B 0x0038 0x0380 0x0000 0x4 0x0 +#define MX6SX_PAD_GPIO1_IO09__UART2_RTS_B 0x0038 0x0380 0x0834 0x4 0x1 #define MX6SX_PAD_GPIO1_IO09__GPIO1_IO_9 0x0038 0x0380 0x0000 0x5 0x0 #define MX6SX_PAD_GPIO1_IO09__SRC_INT_BOOT 0x0038 0x0380 0x0000 0x6 0x0 #define MX6SX_PAD_GPIO1_IO09__OBSERVE_MUX_OUT_4 0x0038 0x0380 0x0000 0x7 0x0 @@ -204,6 +208,7 @@ #define MX6SX_PAD_CSI_DATA06__I2C4_SCL 0x0064 0x03AC 0x07C0 0x2 0x2 #define MX6SX_PAD_CSI_DATA06__KPP_COL_7 0x0064 0x03AC 0x07D0 0x3 0x0 #define MX6SX_PAD_CSI_DATA06__UART6_RTS_B 0x0064 0x03AC 0x0854 0x4 0x0 +#define MX6SX_PAD_CSI_DATA06__UART6_CTS_B 0x0064 0x03AC 0x0000 0x4 0x0 #define MX6SX_PAD_CSI_DATA06__GPIO1_IO_20 0x0064 0x03AC 0x0000 0x5 0x0 #define MX6SX_PAD_CSI_DATA06__WEIM_DATA_17 0x0064 0x03AC 0x0000 0x6 0x0 #define MX6SX_PAD_CSI_DATA06__DCIC2_OUT 0x0064 0x03AC 0x0000 0x7 0x0 @@ -214,6 +219,7 @@ #define MX6SX_PAD_CSI_DATA07__I2C4_SDA 0x0068 0x03B0 0x07C4 0x2 0x2 #define MX6SX_PAD_CSI_DATA07__KPP_ROW_7 0x0068 0x03B0 0x07DC 0x3 0x0 #define MX6SX_PAD_CSI_DATA07__UART6_CTS_B 0x0068 0x03B0 0x0000 0x4 0x0 +#define MX6SX_PAD_CSI_DATA07__UART6_RTS_B 0x0068 0x03B0 0x0854 0x4 0x1 #define MX6SX_PAD_CSI_DATA07__GPIO1_IO_21 0x0068 0x03B0 0x0000 0x5 0x0 #define MX6SX_PAD_CSI_DATA07__WEIM_DATA_16 0x0068 0x03B0 0x0000 0x6 0x0 #define MX6SX_PAD_CSI_DATA07__DCIC1_OUT 0x0068 0x03B0 0x0000 0x7 0x0 @@ -223,6 +229,7 @@ #define MX6SX_PAD_CSI_HSYNC__ESAI_TX0 0x006C 0x03B4 0x0790 0x1 0x1 #define MX6SX_PAD_CSI_HSYNC__AUDMUX_AUD6_TXD 0x006C 0x03B4 0x0678 0x2 0x1 #define MX6SX_PAD_CSI_HSYNC__UART4_RTS_B 0x006C 0x03B4 0x0844 0x3 0x2 +#define MX6SX_PAD_CSI_HSYNC__UART4_CTS_B 0x006C 0x03B4 0x0000 0x3 0x0 #define MX6SX_PAD_CSI_HSYNC__MQS_LEFT 0x006C 0x03B4 0x0000 0x4 0x0 #define MX6SX_PAD_CSI_HSYNC__GPIO1_IO_22 0x006C 0x03B4 0x0000 0x5 0x0 #define MX6SX_PAD_CSI_HSYNC__WEIM_DATA_25 0x006C 0x03B4 0x0000 0x6 0x0 @@ -255,6 +262,7 @@ #define MX6SX_PAD_CSI_VSYNC__ESAI_TX5_RX0 0x0078 0x03C0 0x07A4 0x1 0x1 #define MX6SX_PAD_CSI_VSYNC__AUDMUX_AUD6_RXD 0x0078 0x03C0 0x0674 0x2 0x1 #define MX6SX_PAD_CSI_VSYNC__UART4_CTS_B 0x0078 0x03C0 0x0000 0x3 0x0 +#define MX6SX_PAD_CSI_VSYNC__UART4_RTS_B 0x0078 0x03C0 0x0844 0x3 0x3 #define MX6SX_PAD_CSI_VSYNC__MQS_RIGHT 0x0078 0x03C0 0x0000 0x4 0x0 #define MX6SX_PAD_CSI_VSYNC__GPIO1_IO_25 0x0078 0x03C0 0x0000 0x5 0x0 #define MX6SX_PAD_CSI_VSYNC__WEIM_DATA_24 0x0078 0x03C0 0x0000 0x6 0x0 @@ -357,6 +365,7 @@ #define MX6SX_PAD_ENET2_RX_CLK__ENET2_REF_CLK_25M 0x009C 0x03E4 0x0000 0x1 0x0 #define MX6SX_PAD_ENET2_RX_CLK__I2C3_SCL 0x009C 0x03E4 0x07B8 0x2 0x1 #define MX6SX_PAD_ENET2_RX_CLK__UART1_RTS_B 0x009C 0x03E4 0x082C 0x3 0x2 +#define MX6SX_PAD_ENET2_RX_CLK__UART1_CTS_B 0x009C 0x03E4 0x0000 0x3 0x0 #define MX6SX_PAD_ENET2_RX_CLK__MLB_DATA 0x009C 0x03E4 0x07EC 0x4 0x1 #define MX6SX_PAD_ENET2_RX_CLK__GPIO2_IO_8 0x009C 0x03E4 0x0000 0x5 0x0 #define MX6SX_PAD_ENET2_RX_CLK__USB_OTG2_OC 0x009C 0x03E4 0x085C 0x6 0x1 @@ -367,6 +376,7 @@ #define MX6SX_PAD_ENET2_TX_CLK__ENET2_REF_CLK2 0x00A0 0x03E8 0x076C 0x1 0x1 #define MX6SX_PAD_ENET2_TX_CLK__I2C3_SDA 0x00A0 0x03E8 0x07BC 0x2 0x1 #define MX6SX_PAD_ENET2_TX_CLK__UART1_CTS_B 0x00A0 0x03E8 0x0000 0x3 0x0 +#define MX6SX_PAD_ENET2_TX_CLK__UART1_RTS_B 0x00A0 0x03E8 0x082C 0x3 0x3 #define MX6SX_PAD_ENET2_TX_CLK__MLB_CLK 0x00A0 0x03E8 0x07E8 0x4 0x1 #define MX6SX_PAD_ENET2_TX_CLK__GPIO2_IO_9 0x00A0 0x03E8 0x0000 0x5 0x0 #define MX6SX_PAD_ENET2_TX_CLK__USB_OTG2_PWR 0x00A0 0x03E8 0x0000 0x6 0x0 @@ -376,6 +386,7 @@ #define MX6SX_PAD_KEY_COL0__KPP_COL_0 0x00A4 0x03EC 0x0000 0x0 0x0 #define MX6SX_PAD_KEY_COL0__USDHC3_CD_B 0x00A4 0x03EC 0x0000 0x1 0x0 #define MX6SX_PAD_KEY_COL0__UART6_RTS_B 0x00A4 0x03EC 0x0854 0x2 0x2 +#define MX6SX_PAD_KEY_COL0__UART6_CTS_B 0x00A4 0x03EC 0x0000 0x2 0x0 #define MX6SX_PAD_KEY_COL0__ECSPI1_SCLK 0x00A4 0x03EC 0x0710 0x3 0x0 #define MX6SX_PAD_KEY_COL0__AUDMUX_AUD5_TXC 0x00A4 0x03EC 0x066C 0x4 0x0 #define MX6SX_PAD_KEY_COL0__GPIO2_IO_10 0x00A4 0x03EC 0x0000 0x5 0x0 @@ -394,6 +405,7 @@ #define MX6SX_PAD_KEY_COL2__KPP_COL_2 0x00AC 0x03F4 0x0000 0x0 0x0 #define MX6SX_PAD_KEY_COL2__USDHC4_CD_B 0x00AC 0x03F4 0x0874 0x1 0x1 #define MX6SX_PAD_KEY_COL2__UART5_RTS_B 0x00AC 0x03F4 0x084C 0x2 0x2 +#define MX6SX_PAD_KEY_COL2__UART5_CTS_B 0x00AC 0x03F4 0x0000 0x2 0x0 #define MX6SX_PAD_KEY_COL2__CAN1_TX 0x00AC 0x03F4 0x0000 0x3 0x0 #define MX6SX_PAD_KEY_COL2__CANFD_TX1 0x00AC 0x03F4 0x0000 0x4 0x0 #define MX6SX_PAD_KEY_COL2__GPIO2_IO_12 0x00AC 0x03F4 0x0000 0x5 0x0 @@ -419,6 +431,7 @@ #define MX6SX_PAD_KEY_ROW0__KPP_ROW_0 0x00B8 0x0400 0x0000 0x0 0x0 #define MX6SX_PAD_KEY_ROW0__USDHC3_WP 0x00B8 0x0400 0x0000 0x1 0x0 #define MX6SX_PAD_KEY_ROW0__UART6_CTS_B 0x00B8 0x0400 0x0000 0x2 0x0 +#define MX6SX_PAD_KEY_ROW0__UART6_RTS_B 0x00B8 0x0400 0x0854 0x2 0x3 #define MX6SX_PAD_KEY_ROW0__ECSPI1_MOSI 0x00B8 0x0400 0x0718 0x3 0x0 #define MX6SX_PAD_KEY_ROW0__AUDMUX_AUD5_TXD 0x00B8 0x0400 0x0660 0x4 0x0 #define MX6SX_PAD_KEY_ROW0__GPIO2_IO_15 0x00B8 0x0400 0x0000 0x5 0x0 @@ -438,6 +451,7 @@ #define MX6SX_PAD_KEY_ROW2__KPP_ROW_2 0x00C0 0x0408 0x0000 0x0 0x0 #define MX6SX_PAD_KEY_ROW2__USDHC4_WP 0x00C0 0x0408 0x0878 0x1 0x1 #define MX6SX_PAD_KEY_ROW2__UART5_CTS_B 0x00C0 0x0408 0x0000 0x2 0x0 +#define MX6SX_PAD_KEY_ROW2__UART5_RTS_B 0x00C0 0x0408 0x084C 0x2 0x3 #define MX6SX_PAD_KEY_ROW2__CAN1_RX 0x00C0 0x0408 0x068C 0x3 0x1 #define MX6SX_PAD_KEY_ROW2__CANFD_RX1 0x00C0 0x0408 0x0694 0x4 0x1 #define MX6SX_PAD_KEY_ROW2__GPIO2_IO_17 0x00C0 0x0408 0x0000 0x5 0x0 @@ -820,6 +834,7 @@ #define MX6SX_PAD_NAND_DATA04__USDHC2_DATA4 0x0160 0x04A8 0x0000 0x1 0x0 #define MX6SX_PAD_NAND_DATA04__QSPI2_B_SS1_B 0x0160 0x04A8 0x0000 0x2 0x0 #define MX6SX_PAD_NAND_DATA04__UART3_RTS_B 0x0160 0x04A8 0x083C 0x3 0x0 +#define MX6SX_PAD_NAND_DATA04__UART3_CTS_B 0x0160 0x04A8 0x0000 0x3 0x0 #define MX6SX_PAD_NAND_DATA04__AUDMUX_AUD4_RXFS 0x0160 0x04A8 0x0650 0x4 0x0 #define MX6SX_PAD_NAND_DATA04__GPIO4_IO_8 0x0160 0x04A8 0x0000 0x5 0x0 #define MX6SX_PAD_NAND_DATA04__WEIM_AD_4 0x0160 0x04A8 0x0000 0x6 0x0 @@ -830,6 +845,7 @@ #define MX6SX_PAD_NAND_DATA05__USDHC2_DATA5 0x0164 0x04AC 0x0000 0x1 0x0 #define MX6SX_PAD_NAND_DATA05__QSPI2_B_DQS 0x0164 0x04AC 0x0000 0x2 0x0 #define MX6SX_PAD_NAND_DATA05__UART3_CTS_B 0x0164 0x04AC 0x0000 0x3 0x0 +#define MX6SX_PAD_NAND_DATA05__UART3_RTS_B 0x0164 0x04AC 0x083C 0x3 0x1 #define MX6SX_PAD_NAND_DATA05__AUDMUX_AUD4_RXC 0x0164 0x04AC 0x064C 0x4 0x0 #define MX6SX_PAD_NAND_DATA05__GPIO4_IO_9 0x0164 0x04AC 0x0000 0x5 0x0 #define MX6SX_PAD_NAND_DATA05__WEIM_AD_5 0x0164 0x04AC 0x0000 0x6 0x0 @@ -972,6 +988,7 @@ #define MX6SX_PAD_QSPI1A_SS1_B__SDMA_DEBUG_PC_3 0x019C 0x04E4 0x0000 0x9 0x0 #define MX6SX_PAD_QSPI1B_DATA0__QSPI1_B_DATA_0 0x01A0 0x04E8 0x0000 0x0 0x0 #define MX6SX_PAD_QSPI1B_DATA0__UART3_CTS_B 0x01A0 0x04E8 0x0000 0x1 0x0 +#define MX6SX_PAD_QSPI1B_DATA0__UART3_RTS_B 0x01A0 0x04E8 0x083C 0x1 0x4 #define MX6SX_PAD_QSPI1B_DATA0__ECSPI3_MOSI 0x01A0 0x04E8 0x0738 0x2 0x1 #define MX6SX_PAD_QSPI1B_DATA0__ESAI_RX_FS 0x01A0 0x04E8 0x0778 0x3 0x2 #define MX6SX_PAD_QSPI1B_DATA0__CSI1_DATA_22 0x01A0 0x04E8 0x06F4 0x4 0x1 @@ -980,6 +997,7 @@ #define MX6SX_PAD_QSPI1B_DATA0__SIM_M_HADDR_9 0x01A0 0x04E8 0x0000 0x7 0x0 #define MX6SX_PAD_QSPI1B_DATA1__QSPI1_B_DATA_1 0x01A4 0x04EC 0x0000 0x0 0x0 #define MX6SX_PAD_QSPI1B_DATA1__UART3_RTS_B 0x01A4 0x04EC 0x083C 0x1 0x5 +#define MX6SX_PAD_QSPI1B_DATA1__UART3_CTS_B 0x01A4 0x04EC 0x0000 0x1 0x0 #define MX6SX_PAD_QSPI1B_DATA1__ECSPI3_MISO 0x01A4 0x04EC 0x0734 0x2 0x1 #define MX6SX_PAD_QSPI1B_DATA1__ESAI_RX_CLK 0x01A4 0x04EC 0x0788 0x3 0x2 #define MX6SX_PAD_QSPI1B_DATA1__CSI1_DATA_21 0x01A4 0x04EC 0x06F0 0x4 0x1 @@ -1251,6 +1269,7 @@ #define MX6SX_PAD_SD1_DATA2__PWM3_OUT 0x0230 0x0578 0x0000 0x2 0x0 #define MX6SX_PAD_SD1_DATA2__GPT_COMPARE2 0x0230 0x0578 0x0000 0x3 0x0 #define MX6SX_PAD_SD1_DATA2__UART2_CTS_B 0x0230 0x0578 0x0000 0x4 0x0 +#define MX6SX_PAD_SD1_DATA2__UART2_RTS_B 0x0230 0x0578 0x0834 0x4 0x2 #define MX6SX_PAD_SD1_DATA2__GPIO6_IO_4 0x0230 0x0578 0x0000 0x5 0x0 #define MX6SX_PAD_SD1_DATA2__ECSPI4_RDY 0x0230 0x0578 0x0000 0x6 0x0 #define MX6SX_PAD_SD1_DATA2__CCM_OUT0 0x0230 0x0578 0x0000 0x7 0x0 @@ -1260,6 +1279,7 @@ #define MX6SX_PAD_SD1_DATA3__AUDMUX_AUD5_RXD 0x0234 0x057C 0x065C 0x2 0x2 #define MX6SX_PAD_SD1_DATA3__GPT_COMPARE3 0x0234 0x057C 0x0000 0x3 0x0 #define MX6SX_PAD_SD1_DATA3__UART2_RTS_B 0x0234 0x057C 0x0834 0x4 0x3 +#define MX6SX_PAD_SD1_DATA3__UART2_CTS_B 0x0234 0x057C 0x0000 0x4 0x0 #define MX6SX_PAD_SD1_DATA3__GPIO6_IO_5 0x0234 0x057C 0x0000 0x5 0x0 #define MX6SX_PAD_SD1_DATA3__ECSPI4_SS1 0x0234 0x057C 0x0000 0x6 0x0 #define MX6SX_PAD_SD1_DATA3__CCM_PMIC_RDY 0x0234 0x057C 0x069C 0x7 0x2 @@ -1330,6 +1350,7 @@ #define MX6SX_PAD_SD2_DATA3__MMDC_DEBUG_31 0x024C 0x0594 0x0000 0x9 0x0 #define MX6SX_PAD_SD3_CLK__USDHC3_CLK 0x0250 0x0598 0x0000 0x0 0x0 #define MX6SX_PAD_SD3_CLK__UART4_CTS_B 0x0250 0x0598 0x0000 0x1 0x0 +#define MX6SX_PAD_SD3_CLK__UART4_RTS_B 0x0250 0x0598 0x0844 0x1 0x0 #define MX6SX_PAD_SD3_CLK__ECSPI4_SCLK 0x0250 0x0598 0x0740 0x2 0x0 #define MX6SX_PAD_SD3_CLK__AUDMUX_AUD6_RXFS 0x0250 0x0598 0x0680 0x3 0x0 #define MX6SX_PAD_SD3_CLK__LCDIF2_VSYNC 0x0250 0x0598 0x0000 0x4 0x0 @@ -1369,6 +1390,7 @@ #define MX6SX_PAD_SD3_DATA1__SDMA_DEBUG_EVT_CHN_LINES_1 0x025C 0x05A4 0x0000 0x9 0x0 #define MX6SX_PAD_SD3_DATA2__USDHC3_DATA2 0x0260 0x05A8 0x0000 0x0 0x0 #define MX6SX_PAD_SD3_DATA2__UART4_RTS_B 0x0260 0x05A8 0x0844 0x1 0x1 +#define MX6SX_PAD_SD3_DATA2__UART4_CTS_B 0x0260 0x05A8 0x0000 0x1 0x0 #define MX6SX_PAD_SD3_DATA2__ECSPI4_SS0 0x0260 0x05A8 0x074C 0x2 0x0 #define MX6SX_PAD_SD3_DATA2__AUDMUX_AUD6_TXFS 0x0260 0x05A8 0x0688 0x3 0x0 #define MX6SX_PAD_SD3_DATA2__LCDIF2_CLK 0x0260 0x05A8 0x0000 0x4 0x0 @@ -1414,6 +1436,7 @@ #define MX6SX_PAD_SD3_DATA6__CAN2_TX 0x0270 0x05B8 0x0000 0x1 0x0 #define MX6SX_PAD_SD3_DATA6__CANFD_TX2 0x0270 0x05B8 0x0000 0x2 0x0 #define MX6SX_PAD_SD3_DATA6__UART3_RTS_B 0x0270 0x05B8 0x083C 0x3 0x2 +#define MX6SX_PAD_SD3_DATA6__UART3_CTS_B 0x0270 0x05B8 0x0000 0x3 0x0 #define MX6SX_PAD_SD3_DATA6__LCDIF2_DATA_4 0x0270 0x05B8 0x0000 0x4 0x0 #define MX6SX_PAD_SD3_DATA6__GPIO7_IO_8 0x0270 0x05B8 0x0000 0x5 0x0 #define MX6SX_PAD_SD3_DATA6__ENET1_1588_EVENT0_OUT 0x0270 0x05B8 0x0000 0x6 0x0 @@ -1424,6 +1447,7 @@ #define MX6SX_PAD_SD3_DATA7__CAN1_RX 0x0274 0x05BC 0x068C 0x1 0x0 #define MX6SX_PAD_SD3_DATA7__CANFD_RX1 0x0274 0x05BC 0x0694 0x2 0x0 #define MX6SX_PAD_SD3_DATA7__UART3_CTS_B 0x0274 0x05BC 0x0000 0x3 0x0 +#define MX6SX_PAD_SD3_DATA7__UART3_RTS_B 0x0274 0x05BC 0x083C 0x3 0x3 #define MX6SX_PAD_SD3_DATA7__LCDIF2_DATA_5 0x0274 0x05BC 0x0000 0x4 0x0 #define MX6SX_PAD_SD3_DATA7__GPIO7_IO_9 0x0274 0x05BC 0x0000 0x5 0x0 #define MX6SX_PAD_SD3_DATA7__ENET1_1588_EVENT0_IN 0x0274 0x05BC 0x0000 0x6 0x0 @@ -1515,6 +1539,7 @@ #define MX6SX_PAD_SD4_DATA6__USDHC4_DATA6 0x0298 0x05E0 0x0000 0x0 0x0 #define MX6SX_PAD_SD4_DATA6__RAWNAND_CE3_B 0x0298 0x05E0 0x0000 0x1 0x0 #define MX6SX_PAD_SD4_DATA6__UART5_RTS_B 0x0298 0x05E0 0x084C 0x2 0x0 +#define MX6SX_PAD_SD4_DATA6__UART5_CTS_B 0x0298 0x05E0 0x0000 0x2 0x0 #define MX6SX_PAD_SD4_DATA6__ECSPI3_MISO 0x0298 0x05E0 0x0734 0x3 0x0 #define MX6SX_PAD_SD4_DATA6__LCDIF2_DATA_6 0x0298 0x05E0 0x0000 0x4 0x0 #define MX6SX_PAD_SD4_DATA6__GPIO6_IO_20 0x0298 0x05E0 0x0000 0x5 0x0 @@ -1525,6 +1550,7 @@ #define MX6SX_PAD_SD4_DATA7__USDHC4_DATA7 0x029C 0x05E4 0x0000 0x0 0x0 #define MX6SX_PAD_SD4_DATA7__RAWNAND_DATA08 0x029C 0x05E4 0x0000 0x1 0x0 #define MX6SX_PAD_SD4_DATA7__UART5_CTS_B 0x029C 0x05E4 0x0000 0x2 0x0 +#define MX6SX_PAD_SD4_DATA7__UART5_RTS_B 0x029C 0x05E4 0x084C 0x2 0x1 #define MX6SX_PAD_SD4_DATA7__ECSPI3_SS0 0x029C 0x05E4 0x073C 0x3 0x0 #define MX6SX_PAD_SD4_DATA7__LCDIF2_DATA_15 0x029C 0x05E4 0x0000 0x4 0x0 #define MX6SX_PAD_SD4_DATA7__GPIO6_IO_21 0x029C 0x05E4 0x0000 0x5 0x0 diff --git a/arch/arm/boot/dts/imx6sx-sabreauto-m4.dts b/arch/arm/boot/dts/imx6sx-sabreauto-m4.dts new file mode 100644 index 000000000000..a168992ffdd5 --- /dev/null +++ b/arch/arm/boot/dts/imx6sx-sabreauto-m4.dts @@ -0,0 +1,93 @@ +/* + * Copyright (C) 2014 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6sx-sabreauto.dts" + +/{ + memory { + linux,usable-memory = <0x80000000 0x1ff00000>, + <0xa0000000 0x1ff00000>, + <0xc0000000 0x40000000>; + }; +}; + +/* + * The flollowing modules are conflicting with M4, disable them when m4 + * is running. + */ +&adc1 { + status = "disabled"; +}; + +&adc2 { + status = "disabled"; +}; + +&flexcan1 { + status = "disabled"; +}; + +&flexcan2 { + status = "disabled"; +}; + +&i2c3 { + status = "disabled"; +}; + +&ocram { + reg = <0x00901000 0x1E000>; +}; + +&ocram { + reg = <0x00901000 0xf000>; +}; + +&qspi1 { + status = "disabled"; +}; + +&qspi_m4 { + reg = <0x021e0000 0x4000>; + status = "okay"; +}; + +&rpmsg{ + vdev-nums = <1>; + reg = <0xbfff0000 0x10000>; + status = "okay"; +}; + +&uart2 { + status = "disabled"; +}; + +&clks { + fsl,shared-clks-number = <0x23>; + fsl,shared-clks-index = <IMX6SX_CLK_PLL2_BUS IMX6SX_CLK_PLL2_PFD0 + IMX6SX_CLK_PLL2_PFD2 IMX6SX_CLK_PLL3_USB_OTG + IMX6SX_CLK_PLL3_PFD1 IMX6SX_CLK_PLL3_PFD2 + IMX6SX_CLK_PLL3_PFD3 IMX6SX_CLK_PLL4_AUDIO + IMX6SX_CLK_PLL5_VIDEO + IMX6SX_CLK_OCRAM IMX6SX_CLK_CAN1_SERIAL + IMX6SX_CLK_CAN1_IPG IMX6SX_CLK_CAN2_SERIAL + IMX6SX_CLK_CAN2_IPG IMX6SX_CLK_CANFD + IMX6SX_CLK_ECSPI1 IMX6SX_CLK_ECSPI2 + IMX6SX_CLK_ECSPI3 IMX6SX_CLK_ECSPI4 + IMX6SX_CLK_ECSPI5 IMX6SX_CLK_QSPI1 + IMX6SX_CLK_QSPI2 IMX6SX_CLK_SSI1 + IMX6SX_CLK_SSI2 IMX6SX_CLK_SSI3 + IMX6SX_CLK_UART_SERIAL IMX6SX_CLK_UART_IPG + IMX6SX_CLK_PERIPH_CLK2_SEL IMX6SX_CLK_DUMMY + IMX6SX_CLK_I2C1 IMX6SX_CLK_I2C2 + IMX6SX_CLK_I2C3 IMX6SX_CLK_I2C4 + IMX6SX_CLK_EPIT1 IMX6SX_CLK_EPIT2>; + fsl,shared-mem-addr = <0x91F000>; + fsl,shared-mem-size = <0x1000>; +}; + diff --git a/arch/arm/boot/dts/imx6sx-sabreauto.dts b/arch/arm/boot/dts/imx6sx-sabreauto.dts index 240a2864d044..4cf688ccf4ec 100644 --- a/arch/arm/boot/dts/imx6sx-sabreauto.dts +++ b/arch/arm/boot/dts/imx6sx-sabreauto.dts @@ -1,5 +1,6 @@ /* * Copyright (C) 2014 Freescale Semiconductor, Inc. + * Copyright 2017 NXP. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as @@ -14,15 +15,83 @@ model = "Freescale i.MX6 SoloX Sabre Auto Board"; compatible = "fsl,imx6sx-sabreauto", "fsl,imx6sx"; + backlight2 { + compatible = "pwm-backlight"; + pwms = <&pwm4 0 5000000>; + brightness-levels = <0 4 8 16 32 64 128 255>; + default-brightness-level = <6>; + fb-names = "mxs-lcdif1"; + }; + + clocks { + codec_osc: anaclk2 { + #clock-cells = <0>; + compatible = "fixed-clock"; + clock-frequency = <24576000>; + }; + }; + + max7310_reset: max7310-reset { + compatible = "gpio-reset"; + reset-gpios = <&gpio1 15 GPIO_ACTIVE_LOW>; + reset-delay-us = <1>; + #reset-cells = <0>; + }; + memory { reg = <0x80000000 0x80000000>; }; + pxp_v4l2_out { + compatible = "fsl,imx6sx-pxp-v4l2", "fsl,imx6sl-pxp-v4l2"; + status = "okay"; + }; + regulators { compatible = "simple-bus"; #address-cells = <1>; #size-cells = <0>; + reg_audio: cs42888_supply { + compatible = "regulator-fixed"; + regulator-name = "cs42888_supply"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + si4763_vio1: vio1_tnr { + compatible = "regulator-fixed"; + regulator-name = "vio1"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + si4763_vio2: vio2_tnr { + compatible = "regulator-fixed"; + regulator-name = "vio2"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + si4763_vd: f3v3_tnr { + compatible = "regulator-fixed"; + regulator-name = "vd"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + si4763_va: f5v_tnr { + compatible = "regulator-fixed"; + regulator-name = "va"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + regulator-always-on; + }; + vcc_sd3: regulator@0 { compatible = "regulator-fixed"; reg = <0>; @@ -34,15 +103,508 @@ gpio = <&gpio2 11 GPIO_ACTIVE_HIGH>; enable-active-high; }; + + reg_usb_otg1_vbus: usb_otg1_vbus { + compatible = "regulator-fixed"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usb_otg1_vbus>; + regulator-name = "usb_otg1_vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&gpio1 9 0>; + enable-active-high; + }; + + reg_usb_otg2_vbus: usb_otg2_vbus { + compatible = "regulator-fixed"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usb_otg2_vbus>; + regulator-name = "usb_otg2_vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&gpio1 12 0>; + enable-active-high; + }; + + reg_can_wake: regulator@1 { + compatible = "regulator-fixed"; + reg = <1>; + regulator-name = "can-wake"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&max7310_b 7 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + reg_can_en: regulator@2 { + compatible = "regulator-fixed"; + reg = <2>; + regulator-name = "can-en"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&max7310_b 5 GPIO_ACTIVE_HIGH>; + enable-active-high; + vin-supply = <®_can_wake>; + }; + + reg_can_stby: regulator@3 { + compatible = "regulator-fixed"; + reg = <3>; + regulator-name = "can-stby"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&max7310_b 4 GPIO_ACTIVE_HIGH>; + enable-active-high; + vin-supply = <®_can_en>; + }; + + reg_vref_3v3: regulator@4 { + compatible = "regulator-fixed"; + regulator-name = "vref-3v3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + + }; + + sound-cs42888 { + compatible = "fsl,imx6-sabreauto-cs42888", + "fsl,imx-audio-cs42888"; + model = "imx-cs42888"; + esai-controller = <&esai>; + asrc-controller = <&asrc>; + audio-codec = <&codec>; + }; + + sound-fm { + compatible = "fsl,imx-audio-si476x", + "fsl,imx-tuner-si476x"; + model = "imx-radio-si4763"; + + ssi-controller = <&ssi2>; + fm-controller = <&si476x_codec>; + mux-int-port = <2>; + mux-ext-port = <5>; + }; + + sound-spdif { + compatible = "fsl,imx-audio-spdif"; + model = "imx-spdif"; + spdif-controller = <&spdif>; + spdif-in; }; }; +&adc1 { + vref-supply = <®_vref_3v3>; + status = "okay"; +}; + +&adc2 { + vref-supply = <®_vref_3v3>; + status = "okay"; +}; + +&audmux { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_audmux_3>; + status = "okay"; +}; + +&clks { + assigned-clocks = <&clks IMX6SX_PLL4_BYPASS_SRC>, + <&clks IMX6SX_PLL4_BYPASS>, + <&clks IMX6SX_CLK_PLL4_POST_DIV>; + assigned-clock-parents = <&clks IMX6SX_CLK_LVDS2_IN>, + <&clks IMX6SX_PLL4_BYPASS_SRC>; + assigned-clock-rates = <0>, <0>, <24576000>; +}; + +&esai { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_esai_2>; + assigned-clocks = <&clks IMX6SX_CLK_ESAI_SEL>, + <&clks IMX6SX_CLK_ESAI_EXTAL>; + assigned-clock-parents = <&clks IMX6SX_CLK_PLL4_AUDIO_DIV>; + assigned-clock-rates = <0>, <24576000>; + status = "okay"; +}; + +&fec1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_enet1_1>; + phy-mode = "rgmii"; + phy-handle = <ðphy1>; + pinctrl-assert-gpios = <&max7322 0 GPIO_ACTIVE_HIGH>; + fsl,magic-packet; + status = "okay"; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + ethphy0: ethernet-phy@0 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <0>; + }; + + ethphy1: ethernet-phy@1 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <1>; + }; + }; +}; + +&fec2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_enet2_1>; + phy-mode = "rgmii"; + phy-handle = <ðphy0>; + fsl,magic-packet; + status = "okay"; +}; + +&flexcan1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flexcan1>; + xceiver-supply = <®_can_stby>; + status = "okay"; +}; + +&flexcan2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flexcan2>; + xceiver-supply = <®_can_stby>; + status = "okay"; +}; + +&gpmi { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gpmi_nand_1>; + nand-on-flash-bbt; + status = "okay"; +}; + +&i2c2 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c2_1>; + status = "okay"; + + codec: cs42888@048 { + compatible = "cirrus,cs42888"; + reg = <0x048>; + clocks = <&codec_osc 0>; + clock-names = "mclk"; + VA-supply = <®_audio>; + VD-supply = <®_audio>; + VLS-supply = <®_audio>; + VLC-supply = <®_audio>; + }; + + egalax_ts@04 { + compatible = "eeti,egalax_ts"; + reg = <0x04>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_egalax_int>; + interrupt-parent = <&gpio6>; + interrupts = <22 2>; + wakeup-gpios = <&gpio6 22 GPIO_ACTIVE_HIGH>; + }; + + si4763: si4763@63 { + compatible = "si4761"; + reg = <0x63>; + va-supply = <&si4763_va>; + vd-supply = <&si4763_vd>; + vio1-supply = <&si4763_vio1>; + vio2-supply = <&si4763_vio2>; + revision-a10; /* set to default A10 compatible command set */ + + si476x_codec: si476x-codec { + compatible = "si476x-codec"; + }; + }; + + max7322: gpio@68 { + compatible = "maxim,max7322"; + reg = <0x68>; + gpio-controller; + #gpio-cells = <2>; + }; + + pmic: pfuze100@08 { + compatible = "fsl,pfuze100"; + reg = <0x08>; + + regulators { + sw1a_reg: sw1ab { + regulator-min-microvolt = <300000>; + regulator-max-microvolt = <1875000>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <6250>; + }; + + sw1c_reg: sw1c { + regulator-min-microvolt = <300000>; + regulator-max-microvolt = <1875000>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <6250>; + }; + + sw2_reg: sw2 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + sw3a_reg: sw3a { + regulator-min-microvolt = <400000>; + regulator-max-microvolt = <1975000>; + regulator-boot-on; + regulator-always-on; + }; + + sw3b_reg: sw3b { + regulator-min-microvolt = <400000>; + regulator-max-microvolt = <1975000>; + regulator-boot-on; + regulator-always-on; + }; + + sw4_reg: sw4 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + swbst_reg: swbst { + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5150000>; + }; + + snvs_reg: vsnvs { + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <3000000>; + regulator-boot-on; + regulator-always-on; + }; + + vref_reg: vrefddr { + regulator-boot-on; + regulator-always-on; + }; + + vgen1_reg: vgen1 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1550000>; + regulator-always-on; + }; + + vgen2_reg: vgen2 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1550000>; + }; + + vgen3_reg: vgen3 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vgen4_reg: vgen4 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vgen5_reg: vgen5 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vgen6_reg: vgen6 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + }; + }; +}; + +&i2c3 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c3_2>; + status = "okay"; + + max7310_a: gpio@30 { + compatible = "maxim,max7310"; + reg = <0x30>; + gpio-controller; + #gpio-cells = <2>; + resets = <&max7310_reset>; + }; + + max7310_b: gpio@32 { + compatible = "maxim,max7310"; + reg = <0x32>; + gpio-controller; + #gpio-cells = <2>; + resets = <&max7310_reset>; + }; + + mma8451@1c { + compatible = "fsl,mma8451"; + reg = <0x1c>; + position = <7>; + interrupt-parent = <&gpio3>; + interrupts = <24 8>; + interrupt-route = <1>; + }; + + mag3110@0e { + compatible = "fsl,mag3110"; + reg = <0x0e>; + position = <2>; + interrupt-parent = <&gpio6>; + interrupts = <6 1>; + }; + + isl29023@44 { + compatible = "fsl,isl29023"; + reg = <0x44>; + rext = <499>; + interrupt-parent = <&gpio3>; + interrupts = <23 2>; + }; + +}; + +&lcdif2 { + display = <&display1>; + disp-dev = "ldb"; + status = "okay"; + + display1: display@1 { + bits-per-pixel = <16>; + bus-width = <18>; + }; +}; + +&ldb { + status = "okay"; + + lvds-channel@0 { + fsl,data-mapping = "spwg"; + fsl,data-width = <18>; + crtc = "lcdif2"; + status = "okay"; + + display-timings { + native-mode = <&timing1>; + timing1: hsd100pxn1 { + clock-frequency = <65000000>; + hactive = <1024>; + vactive = <768>; + hback-porch = <220>; + hfront-porch = <40>; + vback-porch = <21>; + vfront-porch = <7>; + hsync-len = <60>; + vsync-len = <10>; + }; + }; + }; +}; + +&mlb { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_mlb_2>; + status = "okay"; +}; + +&pcie { + reset-gpio = <&max7310_b 3 0>; + status = "okay"; +}; + +&qspi1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_qspi1_1>; + status = "okay"; + ddrsmp=<2>; + + flash0: n25q256a@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "micron,n25q256a"; + spi-max-frequency = <29000000>; + reg = <0>; + }; + + flash1: n25q256a@1 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "micron,n25q256a"; + spi-max-frequency = <29000000>; + reg = <1>; + }; +}; + +&spdif { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_spdif_3>; + status = "okay"; +}; + +&ssi2 { + fsl,mode = "i2s-master"; + status = "okay"; +}; + &uart1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_uart1>; status = "okay"; }; +&uart2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart2_1>; + status = "okay"; +}; + +&uart5 { /* for bluetooth */ + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart5_1>; + fsl,uart-has-rtscts; + status = "okay"; + /* for DTE mode, add below change */ + /* fsl,dte-mode;*/ + /* pinctrl-0 = <&pinctrl_uart5dte_1>; */ +}; + +&usbotg1 { + vbus-supply = <®_usb_otg1_vbus>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usb_otg1_id>; + srp-disable; + hnp-disable; + adp-disable; + status = "okay"; +}; + +&usbotg2 { + vbus-supply = <®_usb_otg2_vbus>; + dr_mode = "host"; + status = "okay"; +}; + &usdhc3 { pinctrl-names = "default", "state_100mhz", "state_200mhz"; pinctrl-0 = <&pinctrl_usdhc3>; @@ -68,8 +630,169 @@ status = "okay"; }; +&pwm4 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pwm4_0>; + status = "okay"; +}; + +&pxp { + status = "okay"; +}; + &iomuxc { imx6x-sabreauto { + pinctrl_audmux_3: audmux-3 { + fsl,pins = < + MX6SX_PAD_SD1_CMD__AUDMUX_AUD5_RXC 0x130b0 + MX6SX_PAD_SD1_CLK__AUDMUX_AUD5_RXFS 0x130b0 + MX6SX_PAD_SD1_DATA3__AUDMUX_AUD5_RXD 0x130b0 + >; + }; + + pinctrl_egalax_int: egalax_intgrp { + fsl,pins = < + MX6SX_PAD_SD4_RESET_B__GPIO6_IO_22 0x80000000 + >; + }; + + pinctrl_enet1_1: enet1grp-1 { + fsl,pins = < + MX6SX_PAD_ENET1_MDIO__ENET1_MDIO 0xa0b1 + MX6SX_PAD_ENET1_MDC__ENET1_MDC 0xa0b1 + MX6SX_PAD_RGMII1_TXC__ENET1_RGMII_TXC 0xa0b9 + MX6SX_PAD_RGMII1_TD0__ENET1_TX_DATA_0 0xa0b1 + MX6SX_PAD_RGMII1_TD1__ENET1_TX_DATA_1 0xa0b1 + MX6SX_PAD_RGMII1_TD2__ENET1_TX_DATA_2 0xa0b1 + MX6SX_PAD_RGMII1_TD3__ENET1_TX_DATA_3 0xa0b1 + MX6SX_PAD_RGMII1_TX_CTL__ENET1_TX_EN 0xa0b1 + MX6SX_PAD_RGMII1_RXC__ENET1_RX_CLK 0x3081 + MX6SX_PAD_RGMII1_RD0__ENET1_RX_DATA_0 0x3081 + MX6SX_PAD_RGMII1_RD1__ENET1_RX_DATA_1 0x3081 + MX6SX_PAD_RGMII1_RD2__ENET1_RX_DATA_2 0x3081 + MX6SX_PAD_RGMII1_RD3__ENET1_RX_DATA_3 0x3081 + MX6SX_PAD_RGMII1_RX_CTL__ENET1_RX_EN 0x3081 + >; + }; + + pinctrl_enet2_1: enet2grp-1 { + fsl,pins = < + MX6SX_PAD_RGMII2_TXC__ENET2_RGMII_TXC 0xa0b9 + MX6SX_PAD_RGMII2_TD0__ENET2_TX_DATA_0 0xa0b1 + MX6SX_PAD_RGMII2_TD1__ENET2_TX_DATA_1 0xa0b1 + MX6SX_PAD_RGMII2_TD2__ENET2_TX_DATA_2 0xa0b1 + MX6SX_PAD_RGMII2_TD3__ENET2_TX_DATA_3 0xa0b1 + MX6SX_PAD_RGMII2_TX_CTL__ENET2_TX_EN 0xa0b1 + MX6SX_PAD_RGMII2_RXC__ENET2_RX_CLK 0x3081 + MX6SX_PAD_RGMII2_RD0__ENET2_RX_DATA_0 0x3081 + MX6SX_PAD_RGMII2_RD1__ENET2_RX_DATA_1 0x3081 + MX6SX_PAD_RGMII2_RD2__ENET2_RX_DATA_2 0x3081 + MX6SX_PAD_RGMII2_RD3__ENET2_RX_DATA_3 0x3081 + MX6SX_PAD_RGMII2_RX_CTL__ENET2_RX_EN 0x3081 + >; + }; + + pinctrl_esai_2: esaigrp-2 { + fsl,pins = < + MX6SX_PAD_CSI_DATA00__ESAI_TX_CLK 0x1b030 + MX6SX_PAD_CSI_DATA01__ESAI_TX_FS 0x1b030 + MX6SX_PAD_CSI_HSYNC__ESAI_TX0 0x1b030 + MX6SX_PAD_CSI_DATA04__ESAI_TX1 0x1b030 + MX6SX_PAD_CSI_DATA06__ESAI_TX2_RX3 0x1b030 + MX6SX_PAD_CSI_DATA07__ESAI_TX3_RX2 0x1b030 + MX6SX_PAD_CSI_DATA02__ESAI_RX_CLK 0x1b030 + MX6SX_PAD_CSI_DATA03__ESAI_RX_FS 0x1b030 + MX6SX_PAD_CSI_VSYNC__ESAI_TX5_RX0 0x1b030 + MX6SX_PAD_CSI_DATA05__ESAI_TX4_RX1 0x1b030 + >; + }; + + pinctrl_flexcan1: flexcan1grp-1 { + fsl,pins = < + MX6SX_PAD_QSPI1B_DQS__CAN1_TX 0x1b020 + MX6SX_PAD_QSPI1A_SS1_B__CAN1_RX 0x1b020 + >; + }; + + pinctrl_flexcan2: flexcan2grp-1 { + fsl,pins = < + MX6SX_PAD_QSPI1B_SS1_B__CAN2_RX 0x1b020 + MX6SX_PAD_QSPI1A_DQS__CAN2_TX 0x1b020 + >; + }; + + pinctrl_gpmi_nand_1: gpmi-nand-1 { + fsl,pins = < + MX6SX_PAD_NAND_CLE__RAWNAND_CLE 0xb0b1 + MX6SX_PAD_NAND_ALE__RAWNAND_ALE 0xb0b1 + MX6SX_PAD_NAND_WP_B__RAWNAND_WP_B 0xb0b1 + MX6SX_PAD_NAND_READY_B__RAWNAND_READY_B 0xb000 + MX6SX_PAD_NAND_CE0_B__RAWNAND_CE0_B 0xb0b1 + MX6SX_PAD_NAND_CE1_B__RAWNAND_CE1_B 0xb0b1 + MX6SX_PAD_NAND_RE_B__RAWNAND_RE_B 0xb0b1 + MX6SX_PAD_NAND_WE_B__RAWNAND_WE_B 0xb0b1 + MX6SX_PAD_NAND_DATA00__RAWNAND_DATA00 0xb0b1 + MX6SX_PAD_NAND_DATA01__RAWNAND_DATA01 0xb0b1 + MX6SX_PAD_NAND_DATA02__RAWNAND_DATA02 0xb0b1 + MX6SX_PAD_NAND_DATA03__RAWNAND_DATA03 0xb0b1 + MX6SX_PAD_NAND_DATA04__RAWNAND_DATA04 0xb0b1 + MX6SX_PAD_NAND_DATA05__RAWNAND_DATA05 0xb0b1 + MX6SX_PAD_NAND_DATA06__RAWNAND_DATA06 0xb0b1 + MX6SX_PAD_NAND_DATA07__RAWNAND_DATA07 0xb0b1 + >; + }; + + pinctrl_i2c2_1: i2c2grp-1 { + fsl,pins = < + MX6SX_PAD_GPIO1_IO03__I2C2_SDA 0x4001b8b1 + MX6SX_PAD_GPIO1_IO02__I2C2_SCL 0x4001b8b1 + >; + }; + + pinctrl_i2c3_2: i2c3grp-2 { + fsl,pins = < + MX6SX_PAD_KEY_ROW4__I2C3_SDA 0x4001b8b1 + MX6SX_PAD_KEY_COL4__I2C3_SCL 0x4001b8b1 + >; + }; + + pinctrl_mlb_2: mlbgrp-2 { + fsl,pins = < + MX6SX_PAD_ENET2_RX_CLK__MLB_DATA 0x31 + MX6SX_PAD_ENET2_CRS__MLB_SIG 0x31 + MX6SX_PAD_ENET2_TX_CLK__MLB_CLK 0x31 + >; + }; + + pinctrl_pwm4_0: pwm4grp-0 { + fsl,pins = < + MX6SX_PAD_SD1_DATA1__PWM4_OUT 0x110b0 + >; + }; + + pinctrl_qspi1_1: qspi1grp_1 { + fsl,pins = < + MX6SX_PAD_QSPI1A_DATA0__QSPI1_A_DATA_0 0x70a1 + MX6SX_PAD_QSPI1A_DATA1__QSPI1_A_DATA_1 0x70a1 + MX6SX_PAD_QSPI1A_DATA2__QSPI1_A_DATA_2 0x70a1 + MX6SX_PAD_QSPI1A_DATA3__QSPI1_A_DATA_3 0x70a1 + MX6SX_PAD_QSPI1A_SCLK__QSPI1_A_SCLK 0x70a1 + MX6SX_PAD_QSPI1A_SS0_B__QSPI1_A_SS0_B 0x70a1 + MX6SX_PAD_QSPI1B_DATA0__QSPI1_B_DATA_0 0x70a1 + MX6SX_PAD_QSPI1B_DATA1__QSPI1_B_DATA_1 0x70a1 + MX6SX_PAD_QSPI1B_DATA2__QSPI1_B_DATA_2 0x70a1 + MX6SX_PAD_QSPI1B_DATA3__QSPI1_B_DATA_3 0x70a1 + MX6SX_PAD_QSPI1B_SCLK__QSPI1_B_SCLK 0x70a1 + MX6SX_PAD_QSPI1B_SS0_B__QSPI1_B_SS0_B 0x70a1 + >; + }; + + pinctrl_spdif_3: spdifgrp-3 { + fsl,pins = < + MX6SX_PAD_ENET2_COL__SPDIF_IN 0x1b0b0 + >; + }; + pinctrl_uart1: uart1grp { fsl,pins = < MX6SX_PAD_GPIO1_IO04__UART1_TX 0x1b0b1 @@ -77,6 +800,49 @@ >; }; + pinctrl_uart2_1: uart2grp-1 { + fsl,pins = < + MX6SX_PAD_GPIO1_IO07__UART2_RX 0x1b0b1 + MX6SX_PAD_GPIO1_IO06__UART2_TX 0x1b0b1 + >; + }; + + pinctrl_uart5_1: uart5grp-1 { + fsl,pins = < + MX6SX_PAD_KEY_ROW3__UART5_RX 0x1b0b1 + MX6SX_PAD_KEY_COL3__UART5_TX 0x1b0b1 + MX6SX_PAD_KEY_ROW2__UART5_CTS_B 0x1b0b1 + MX6SX_PAD_KEY_COL2__UART5_RTS_B 0x1b0b1 + >; + }; + + pinctrl_uart5dte_1: uart5dtegrp-1 { + fsl,pins = < + MX6SX_PAD_KEY_ROW3__UART5_TX 0x1b0b1 + MX6SX_PAD_KEY_COL3__UART5_RX 0x1b0b1 + MX6SX_PAD_KEY_ROW2__UART5_RTS_B 0x1b0b1 + MX6SX_PAD_KEY_COL2__UART5_CTS_B 0x1b0b1 + >; + }; + + pinctrl_usb_otg1_vbus: usbotg1vbusgrp { + fsl,pins = < + MX6SX_PAD_GPIO1_IO09__GPIO1_IO_9 0x10b0 + >; + }; + + pinctrl_usb_otg1_id: usbotg1idgrp { + fsl,pins = < + MX6SX_PAD_GPIO1_IO10__ANATOP_OTG1_ID 0x17059 + >; + }; + + pinctrl_usb_otg2_vbus: usbotg2vbusgrp { + fsl,pins = < + MX6SX_PAD_GPIO1_IO12__GPIO1_IO_12 0x10b0 + >; + }; + pinctrl_usdhc3: usdhc3grp { fsl,pins = < MX6SX_PAD_SD3_CMD__USDHC3_CMD 0x17059 @@ -89,8 +855,8 @@ MX6SX_PAD_SD3_DATA5__USDHC3_DATA5 0x17059 MX6SX_PAD_SD3_DATA6__USDHC3_DATA6 0x17059 MX6SX_PAD_SD3_DATA7__USDHC3_DATA7 0x17059 - MX6SX_PAD_KEY_COL0__GPIO2_IO_10 0x17059 /* CD */ - MX6SX_PAD_KEY_ROW0__GPIO2_IO_15 0x17059 /* WP */ + MX6SX_PAD_USB_H_DATA__GPIO7_IO_10 0x17059 /* CD */ + MX6SX_PAD_LCD1_DATA18__GPIO3_IO_19 0x17059 /* WP */ >; }; @@ -126,14 +892,13 @@ pinctrl_usdhc4: usdhc4grp { fsl,pins = < - MX6SX_PAD_SD4_CMD__USDHC4_CMD 0x17059 - MX6SX_PAD_SD4_CLK__USDHC4_CLK 0x10059 - MX6SX_PAD_SD4_DATA0__USDHC4_DATA0 0x17059 - MX6SX_PAD_SD4_DATA1__USDHC4_DATA1 0x17059 - MX6SX_PAD_SD4_DATA2__USDHC4_DATA2 0x17059 - MX6SX_PAD_SD4_DATA3__USDHC4_DATA3 0x17059 - MX6SX_PAD_SD4_DATA7__GPIO6_IO_21 0x17059 /* CD */ - MX6SX_PAD_SD4_DATA6__GPIO6_IO_20 0x17059 /* WP */ + MX6SX_PAD_SD4_CMD__USDHC4_CMD 0x17071 + MX6SX_PAD_SD4_CLK__USDHC4_CLK 0x10071 + MX6SX_PAD_SD4_DATA0__USDHC4_DATA0 0x17071 + MX6SX_PAD_SD4_DATA1__USDHC4_DATA1 0x17071 + MX6SX_PAD_SD4_DATA2__USDHC4_DATA2 0x17071 + MX6SX_PAD_SD4_DATA3__USDHC4_DATA3 0x17071 + MX6SX_PAD_USB_H_STROBE__GPIO7_IO_11 0x17071 /* CD */ >; }; @@ -142,5 +907,48 @@ MX6SX_PAD_KEY_COL1__GPIO2_IO_11 0x17059 >; }; + + pinctrl_wdog: wdoggrp { + fsl,pins = < + MX6SX_PAD_GPIO1_IO13__WDOG1_WDOG_ANY 0x30b0 + >; + }; + }; +}; +&csi2 { + status = "okay"; + port { + csi2_ep: endpoint { + remote-endpoint = <&vadc_ep>; + }; }; }; + +&dcic1 { + dcic_id = <0>; + dcic_mux = "dcic-lcdif1"; + status = "okay"; +}; + +&dcic2 { + dcic_id = <1>; + dcic_mux = "dcic-lvds"; + status = "okay"; +}; + +&vadc { + vadc_in = <0>; + csi_id = <1>; + status = "okay"; + port { + vadc_ep: endpoint { + remote-endpoint = <&csi2_ep>; + }; + }; +}; + +&wdog1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_wdog>; + fsl,ext-reset-output; +}; diff --git a/arch/arm/boot/dts/imx6sx-sdb-btwifi.dts b/arch/arm/boot/dts/imx6sx-sdb-btwifi.dts new file mode 100644 index 000000000000..698e49ef7734 --- /dev/null +++ b/arch/arm/boot/dts/imx6sx-sdb-btwifi.dts @@ -0,0 +1,120 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +/* + * NOTE: This DTS file is written for plugging in Murata Wi-Fi/BT EVK into SD3 + * slot using Murata i.MX InterConnect Ver 1.0 Adapter AND SD Card Extender on + * SD2 slot. Bluetooth UART connects via SD3 EMMC/MMC Plus pinout. + * WL_REG_ON/BT_REG_ON/WL_HOST_WAKE connect via SD Card Extender. + */ + +#include "imx6sx-sdb.dts" + +/ { + modem_reset: modem-reset { + compatible = "gpio-reset"; + reset-gpios = <&gpio6 11 GPIO_ACTIVE_LOW>; + reset-delay-us = <1000>; + #reset-cells = <0>; + }; + + regulators { + wlreg_on: fixedregulator@100 { + compatible = "regulator-fixed"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + regulator-name = "wlreg_on"; + gpio = <&gpio6 10 0>; + startup-delay-us = <100>; + enable-active-high; + }; + }; + + bcmdhd_wlan_0: bcmdhd_wlan@0 { + compatible = "android,bcmdhd_wlan"; + /* WL_HOST_WAKE: SD2_DAT1 (gpio6 9) */ + gpios = <&gpio6 9 0>; + wlreg_on-supply = <&wlreg_on>; + }; +}; + +&iomuxc { + imx6sx-sdb-murata-v1_sdext { + pinctrl_bt: btgrp { + fsl,pins = < + MX6SX_PAD_SD2_DATA3__GPIO6_IO_11 0x13069 /* BT_REG_ON */ + >; + }; + + pinctrl_uart3: uart3grp { + fsl,pins = < + MX6SX_PAD_SD3_DATA4__UART3_RX 0x1b0b1 + MX6SX_PAD_SD3_DATA5__UART3_TX 0x1b0b1 + MX6SX_PAD_SD3_DATA7__UART3_CTS_B 0x1b0b1 + MX6SX_PAD_SD3_DATA6__UART3_RTS_B 0x1b0b1 + >; + }; + + /* change MUXing on SD2 slot for control signals. */ + pinctrl_usdhc2_1: usdhc2grp-1 { + fsl,pins = < + MX6SX_PAD_SD2_CMD__USDHC2_CMD 0x17059 + MX6SX_PAD_SD2_CLK__USDHC2_CLK 0x10059 + MX6SX_PAD_SD2_DATA0__USDHC2_DATA0 0x17059 + >; + }; + + /* Murata change SD3 to 4-bit SDIO only; use upper 4-bits for UART. */ + pinctrl_wifi: wifigrp { + fsl,pins = < + MX6SX_PAD_SD3_CMD__USDHC3_CMD 0x17069 + MX6SX_PAD_SD3_CLK__USDHC3_CLK 0x10071 + MX6SX_PAD_SD3_DATA0__USDHC3_DATA0 0x17069 + MX6SX_PAD_SD3_DATA1__USDHC3_DATA1 0x17069 + MX6SX_PAD_SD3_DATA2__USDHC3_DATA2 0x17069 + MX6SX_PAD_SD3_DATA3__USDHC3_DATA3 0x17069 + MX6SX_PAD_KEY_COL0__GPIO2_IO_10 0x17059 /* CD */ + MX6SX_PAD_KEY_ROW0__GPIO2_IO_15 0x17059 /* WP */ + /* Murata Module control signals */ + MX6SX_PAD_SD2_DATA1__GPIO6_IO_9 0x13069 /* WL_HOST_WAKE */ + MX6SX_PAD_SD2_DATA2__GPIO6_IO_10 0x13069 /* WL_REG_ON */ + >; + }; + }; +}; + +&uart3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart3 + &pinctrl_bt>; + fsl,uart-has-rtscts; + resets = <&modem_reset>; + status = "okay"; +}; + +&usdhc2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc2_1>; + bus-width = <1>; +}; + +&vcc_sd3 { + regulator-always-on; +}; + +&usdhc3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_wifi>; + bus-width = <4>; + no-1-8-v; /* force 3.3V VIO */ + non-removable; + cd-post; + pm-ignore-notify; + wifi-host; /* pull in card detect mechanism for BCMDHD driver */ + status = "okay"; +}; diff --git a/arch/arm/boot/dts/imx6sx-sdb-emmc.dts b/arch/arm/boot/dts/imx6sx-sdb-emmc.dts new file mode 100644 index 000000000000..6a2a07b0e2ba --- /dev/null +++ b/arch/arm/boot/dts/imx6sx-sdb-emmc.dts @@ -0,0 +1,30 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6sx-sdb.dts" + +/* + * The eMMC chip on imx6sx sdb board is DNP by default. + * Need do hw rework to burn the eMMC4.5 chip on the eMMC socket on uSDHC4 + * and connect eMMC signals as well as disconnect BOOT SD CARD slot signals + */ +&usdhc4 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc4_1>; + pinctrl-1 = <&pinctrl_usdhc4_1_100mhz>; + pinctrl-2 = <&pinctrl_usdhc4_1_200mhz>; + bus-width = <8>; + /* + * overwrite cd-gpios and wp-gpios since they are reused as eMMC DATA + * signals after rework + */ + cd-gpios = <>; + wp-gpios = <>; + non-removable; + status = "okay"; +}; diff --git a/arch/arm/boot/dts/imx6sx-sdb-lcdif1.dts b/arch/arm/boot/dts/imx6sx-sdb-lcdif1.dts new file mode 100644 index 000000000000..280540453aeb --- /dev/null +++ b/arch/arm/boot/dts/imx6sx-sdb-lcdif1.dts @@ -0,0 +1,37 @@ +/* + * Copyright (C) 2014-2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6sx-sdb.dts" + +/ { + sii902x_reset: sii902x-reset { + status = "okay"; + }; +}; + +&csi1 { + status = "disabled"; +}; + +&lcdif1 { + status = "okay"; +}; + +&i2c1 { + sii902x@39 { + status = "okay"; + }; +}; + +&ov5640 { + status = "disabled"; +}; + +&crypto { + status = "disabled"; +}; diff --git a/arch/arm/boot/dts/imx6sx-sdb-ldo.dts b/arch/arm/boot/dts/imx6sx-sdb-ldo.dts new file mode 100644 index 000000000000..3a8c194ba2d6 --- /dev/null +++ b/arch/arm/boot/dts/imx6sx-sdb-ldo.dts @@ -0,0 +1,39 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6sx-sdb.dts" + +&cpu0 { + operating-points = < + /* kHz uV */ + 996000 1250000 + 792000 1175000 + 396000 1075000 + 198000 975000 + >; + fsl,soc-operating-points = < + /* ARM kHz SOC uV */ + 996000 1175000 + 792000 1175000 + 396000 1175000 + 198000 1175000 + >; + fsl,arm-soc-shared = <0>; +}; + +&gpc { + fsl,ldo-bypass = <0>; /* use ldo-enable, u-boot will check it and configure */ +}; + +®_arm { + /delete-property/ vin-supply; +}; + +®_soc { + /delete-property/ vin-supply; +}; diff --git a/arch/arm/boot/dts/imx6sx-sdb-m4.dts b/arch/arm/boot/dts/imx6sx-sdb-m4.dts new file mode 100644 index 000000000000..61a1db351dd6 --- /dev/null +++ b/arch/arm/boot/dts/imx6sx-sdb-m4.dts @@ -0,0 +1,91 @@ +/* + * Copyright (C) 2014-2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6sx-sdb.dts" + +/{ + memory { + linux,usable-memory = <0x80000000 0x1ff00000>, + <0xa0000000 0x1ff00000>; + }; +}; + +&iomuxc { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hog>; +}; + +/* + * The flollowing modules are conflicting with M4, disable them when m4 + * is running. + */ +&adc1 { + status = "disabled"; +}; + +&adc2 { + status = "disabled"; +}; + +&flexcan1 { + status = "disabled"; +}; + +&flexcan2 { + status = "disabled"; +}; + +&i2c3 { + status = "disabled"; +}; + +&ocram { + reg = <0x00901000 0xf000>; +}; + +&qspi2 { + status = "disabled"; +}; + +&qspi_m4 { + status = "okay"; +}; + +&rpmsg{ + vdev-nums = <1>; + reg = <0xbfff0000 0x10000>; + status = "okay"; +}; + +&uart2 { + status = "disabled"; +}; + +&clks { + fsl,shared-clks-number = <0x23>; + fsl,shared-clks-index = <IMX6SX_CLK_PLL2_BUS IMX6SX_CLK_PLL2_PFD0 + IMX6SX_CLK_PLL2_PFD2 IMX6SX_CLK_PLL3_USB_OTG + IMX6SX_CLK_PLL3_PFD1 IMX6SX_CLK_PLL3_PFD2 + IMX6SX_CLK_PLL3_PFD3 IMX6SX_CLK_PLL4_AUDIO + IMX6SX_CLK_PLL5_VIDEO + IMX6SX_CLK_OCRAM IMX6SX_CLK_CAN1_SERIAL + IMX6SX_CLK_CAN1_IPG IMX6SX_CLK_CAN2_SERIAL + IMX6SX_CLK_CAN2_IPG IMX6SX_CLK_CANFD + IMX6SX_CLK_ECSPI1 IMX6SX_CLK_ECSPI2 + IMX6SX_CLK_ECSPI3 IMX6SX_CLK_ECSPI4 + IMX6SX_CLK_ECSPI5 IMX6SX_CLK_QSPI1 + IMX6SX_CLK_QSPI2 IMX6SX_CLK_SSI1 + IMX6SX_CLK_SSI2 IMX6SX_CLK_SSI3 + IMX6SX_CLK_UART_SERIAL IMX6SX_CLK_UART_IPG + IMX6SX_CLK_PERIPH_CLK2_SEL IMX6SX_CLK_DUMMY + IMX6SX_CLK_I2C1 IMX6SX_CLK_I2C2 + IMX6SX_CLK_I2C3 IMX6SX_CLK_I2C4 + IMX6SX_CLK_EPIT1 IMX6SX_CLK_EPIT2>; + fsl,shared-mem-addr = <0x91F000>; + fsl,shared-mem-size = <0x1000>; +}; diff --git a/arch/arm/boot/dts/imx6sx-sdb-mqs.dts b/arch/arm/boot/dts/imx6sx-sdb-mqs.dts new file mode 100644 index 000000000000..bf388accfe7d --- /dev/null +++ b/arch/arm/boot/dts/imx6sx-sdb-mqs.dts @@ -0,0 +1,55 @@ +/* + * Copyright (C) 2014-2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * This feature is supported by the MX6SX-SD-EXP1 board + * + */ + +#include "imx6sx-sdb.dts" +/ { + + sound { + status = "disabled"; + }; + + sound-mqs { + compatible = "fsl,imx6sx-sdb-mqs", + "fsl,imx-audio-mqs"; + model = "mqs-audio"; + cpu-dai = <&sai1>; + asrc-controller = <&asrc>; + audio-codec = <&mqs>; + }; +}; + +&usdhc2 { + /* pin conflict with mqs*/ + status = "disabled"; +}; + +&mqs { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_mqs>; + clocks = <&clks IMX6SX_CLK_SAI1>; + clock-names = "mclk"; + status = "okay"; +}; + +&sai1 { + pinctrl-0 = <>; + status = "okay"; +}; + +&ssi2 { + status = "disabled"; +}; + +&sdma { + gpr = <&gpr>; + /* SDMA event remap for SAI1 */ + fsl,sdma-event-remap = <0 15 1>, <0 16 1>; +}; diff --git a/arch/arm/boot/dts/imx6sx-sdb-reva-ldo.dts b/arch/arm/boot/dts/imx6sx-sdb-reva-ldo.dts new file mode 100644 index 000000000000..867199915236 --- /dev/null +++ b/arch/arm/boot/dts/imx6sx-sdb-reva-ldo.dts @@ -0,0 +1,21 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6sx-sdb-reva.dts" + +&gpc { + fsl,ldo-bypass = <0>; /* use ldo-enable, u-boot will check it and configure */ +}; + +®_arm { + /delete-property/ vin-supply; +}; + +®_soc { + /delete-property/ vin-supply; +}; diff --git a/arch/arm/boot/dts/imx6sx-sdb-reva.dts b/arch/arm/boot/dts/imx6sx-sdb-reva.dts index 71005478cdf0..4f41b271b60f 100644 --- a/arch/arm/boot/dts/imx6sx-sdb-reva.dts +++ b/arch/arm/boot/dts/imx6sx-sdb-reva.dts @@ -1,5 +1,6 @@ /* * Copyright (C) 2015 Freescale Semiconductor, Inc. + * Copyright 2017 NXP. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as @@ -10,6 +11,48 @@ / { model = "Freescale i.MX6 SoloX SDB RevA Board"; + + regulators { + /* Transceiver EN/STBY is active high on RevA board */ + reg_can_en: regulator@9 { + gpio = <&gpio4 25 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + reg_can_stby: regulator@10 { + gpio = <&gpio4 27 GPIO_ACTIVE_HIGH>; + enable-active-high; + vin-supply = <®_can_en>; + }; + }; +}; + +&cpu0 { + operating-points = < + /* kHz uV */ + 996000 1250000 + 792000 1175000 + 396000 1075000 + 198000 975000 + >; + fsl,soc-operating-points = < + /* ARM kHz SOC uV */ + 996000 1175000 + 792000 1175000 + 396000 1175000 + 198000 1175000 + >; + fsl,arm-soc-shared = <0>; +}; + +®_arm { + vin-supply = <&sw1a_reg>; + regulator-allow-bypass; +}; + +®_soc { + vin-supply = <&sw1c_reg>; + regulator-allow-bypass; }; &i2c1 { @@ -63,6 +106,7 @@ sw4_reg: sw4 { regulator-min-microvolt = <800000>; regulator-max-microvolt = <3300000>; + regulator-always-on; }; swbst_reg: swbst { @@ -124,13 +168,14 @@ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_qspi2>; status = "okay"; + ddrsmp=<0>; flash0: s25fl128s@0 { reg = <0>; #address-cells = <1>; #size-cells = <1>; compatible = "spansion,s25fl128s", "jedec,spi-nor"; - spi-max-frequency = <66000000>; + spi-max-frequency = <29000000>; }; flash1: s25fl128s@1 { @@ -138,6 +183,6 @@ #address-cells = <1>; #size-cells = <1>; compatible = "spansion,s25fl128s", "jedec,spi-nor"; - spi-max-frequency = <66000000>; + spi-max-frequency = <29000000>; }; }; diff --git a/arch/arm/boot/dts/imx6sx-sdb-sai.dts b/arch/arm/boot/dts/imx6sx-sdb-sai.dts index 0155450d680e..f4f699fbdfe1 100644 --- a/arch/arm/boot/dts/imx6sx-sdb-sai.dts +++ b/arch/arm/boot/dts/imx6sx-sdb-sai.dts @@ -43,7 +43,7 @@ / { sound { - audio-cpu = <&sai1>; + cpu-dai = <&sai1>; }; }; @@ -53,6 +53,8 @@ }; &sai1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sai1>; status = "okay"; }; diff --git a/arch/arm/boot/dts/imx6sx-sdb.dts b/arch/arm/boot/dts/imx6sx-sdb.dts index d71da30c9cff..ca7e4542681a 100644 --- a/arch/arm/boot/dts/imx6sx-sdb.dts +++ b/arch/arm/boot/dts/imx6sx-sdb.dts @@ -10,101 +10,40 @@ / { model = "Freescale i.MX6 SoloX SDB RevB Board"; -}; - -&i2c1 { - clock-frequency = <100000>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_i2c1>; - status = "okay"; - - pmic: pfuze100@08 { - compatible = "fsl,pfuze200"; - reg = <0x08>; - - regulators { - sw1a_reg: sw1ab { - regulator-min-microvolt = <300000>; - regulator-max-microvolt = <1875000>; - regulator-boot-on; - regulator-always-on; - regulator-ramp-delay = <6250>; - }; - - sw2_reg: sw2 { - regulator-min-microvolt = <800000>; - regulator-max-microvolt = <3300000>; - regulator-boot-on; - regulator-always-on; - }; - - sw3a_reg: sw3a { - regulator-min-microvolt = <400000>; - regulator-max-microvolt = <1975000>; - regulator-boot-on; - regulator-always-on; - }; - - sw3b_reg: sw3b { - regulator-min-microvolt = <400000>; - regulator-max-microvolt = <1975000>; - regulator-boot-on; - regulator-always-on; - }; - - swbst_reg: swbst { - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5150000>; - }; - - snvs_reg: vsnvs { - regulator-min-microvolt = <1000000>; - regulator-max-microvolt = <3000000>; - regulator-boot-on; - regulator-always-on; - }; - - vref_reg: vrefddr { - regulator-boot-on; - regulator-always-on; - }; - - vgen1_reg: vgen1 { - regulator-min-microvolt = <800000>; - regulator-max-microvolt = <1550000>; - regulator-always-on; - }; - vgen2_reg: vgen2 { - regulator-min-microvolt = <800000>; - regulator-max-microvolt = <1550000>; - }; - - vgen3_reg: vgen3 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <3300000>; - regulator-always-on; - }; + regulators { + /* Transceiver EN/STBY is active low on RevB board */ + reg_can_stby: regulator@10 { + gpio = <&gpio4 27 GPIO_ACTIVE_LOW>; + }; + }; +}; - vgen4_reg: vgen4 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <3300000>; - regulator-always-on; - }; +&cpu0 { + operating-points = < + /* kHz uV */ + 996000 1250000 + 792000 1175000 + 396000 1175000 + >; + fsl,soc-operating-points = < + /* ARM kHz SOC uV */ + 996000 1250000 + 792000 1175000 + 396000 1175000 + >; + + fsl,arm-soc-shared = <1>; +}; - vgen5_reg: vgen5 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <3300000>; - regulator-always-on; - }; +®_arm { + vin-supply = <&sw1a_reg>; + regulator-allow-bypass; +}; - vgen6_reg: vgen6 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <3300000>; - regulator-always-on; - }; - }; - }; +®_soc { + vin-supply = <&sw1a_reg>; + regulator-allow-bypass; }; &qspi2 { @@ -112,6 +51,9 @@ pinctrl-0 = <&pinctrl_qspi2>; status = "okay"; +#ifndef SPANSIONFLASH + ddrsmp=<0>; + flash0: n25q256a@0 { #address-cells = <1>; #size-cells = <1>; @@ -127,4 +69,13 @@ spi-max-frequency = <29000000>; reg = <1>; }; +#endif +}; + +&usbphy1 { + tx-d-cal = <0x5>; +}; + +&usbphy2 { + tx-d-cal = <0x5>; }; diff --git a/arch/arm/boot/dts/imx6sx-sdb.dtsi b/arch/arm/boot/dts/imx6sx-sdb.dtsi index 9d70cfd40aff..f0e6181b0ce2 100644 --- a/arch/arm/boot/dts/imx6sx-sdb.dtsi +++ b/arch/arm/boot/dts/imx6sx-sdb.dtsi @@ -24,11 +24,19 @@ reg = <0x80000000 0x40000000>; }; - backlight { + backlight1 { compatible = "pwm-backlight"; pwms = <&pwm3 0 5000000>; brightness-levels = <0 4 8 16 32 64 128 255>; default-brightness-level = <6>; + fb-names = "mxs-lcdif0"; + }; + backlight2 { + compatible = "pwm-backlight"; + pwms = <&pwm4 0 5000000>; + brightness-levels = <0 4 8 16 32 64 128 255>; + default-brightness-level = <6>; + fb-names = "mxs-lcdif1"; }; gpio-keys { @@ -49,6 +57,18 @@ }; }; + hannstar_cabc { + compatible = "hannstar,cabc"; + lvds0 { + gpios = <&gpio4 26 GPIO_ACTIVE_HIGH>; + }; + }; + + pxp_v4l2_out { + compatible = "fsl,imx6sx-pxp-v4l2", "fsl,imx6sl-pxp-v4l2"; + status = "okay"; + }; + regulators { compatible = "simple-bus"; #address-cells = <1>; @@ -63,6 +83,7 @@ regulator-min-microvolt = <3000000>; regulator-max-microvolt = <3000000>; gpio = <&gpio2 11 GPIO_ACTIVE_HIGH>; + off-on-delay = <20000>; enable-active-high; }; @@ -104,6 +125,7 @@ regulator-name = "lcd-3v3"; gpio = <&gpio3 27 0>; enable-active-high; + status = "disabled"; }; reg_peri_3v3: regulator@5 { @@ -129,12 +151,49 @@ regulator-max-microvolt = <3300000>; gpios = <&gpio2 6 GPIO_ACTIVE_LOW>; }; + + reg_vref_3v3: regulator@7 { + compatible = "regulator-fixed"; + reg = <7>; + regulator-name = "vref-3v3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + + reg_pcie: regulator@8 { + compatible = "regulator-fixed"; + reg = <8>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pcie_reg>; + regulator-name = "MPCIE_3V3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio2 1 0>; + regulator-always-on; + enable-active-high; + }; + + reg_can_en: regulator@9 { + compatible = "regulator-fixed"; + reg = <9>; + regulator-name = "can-en"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + + reg_can_stby: regulator@10 { + compatible = "regulator-fixed"; + reg = <10>; + regulator-name = "can-stby"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; }; sound { compatible = "fsl,imx6sx-sdb-wm8962", "fsl,imx-audio-wm8962"; model = "wm8962-audio"; - ssi-controller = <&ssi2>; + cpu-dai = <&ssi2>; audio-codec = <&codec>; audio-routing = "Headphone Jack", "HPOUTL", @@ -145,15 +204,48 @@ "IN3R", "AMIC"; mux-int-port = <2>; mux-ext-port = <6>; + codec-master; + hp-det-gpios = <&gpio1 17 1>; + }; + + sound-spdif { + compatible = "fsl,imx-audio-spdif", + "fsl,imx6sx-sdb-spdif"; + model = "imx-spdif"; + spdif-controller = <&spdif>; + spdif-out; + }; + + sii902x_reset: sii902x-reset { + compatible = "gpio-reset"; + reset-gpios = <&gpio3 27 1>; + reset-delay-us = <100000>; + #reset-cells = <0>; + status = "disabled"; }; }; +&adc1 { + vref-supply = <®_vref_3v3>; + status = "okay"; +}; + +&adc2 { + vref-supply = <®_vref_3v3>; + status = "okay"; +}; + &audmux { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_audmux>; status = "okay"; }; + +&gpc { + fsl,ldo-bypass = <1>; +}; + &fec1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_enet1>; @@ -176,6 +268,37 @@ }; }; +&csi1 { + status = "okay"; + + port { + csi1_ep: endpoint { + remote-endpoint = <&ov5640_ep>; + }; + }; +}; + +&csi2 { + status = "okay"; + port { + csi2_ep: endpoint { + remote-endpoint = <&vadc_ep>; + }; + }; +}; + +&dcic1 { + dcic_id = <0>; + dcic_mux = "dcic-lcdif1"; + status = "okay"; +}; + +&dcic2 { + dcic_id = <1>; + dcic_mux = "dcic-lvds"; + status = "okay"; +}; + &fec2 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_enet2>; @@ -184,11 +307,196 @@ status = "okay"; }; +&flexcan1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flexcan1>; + xceiver-supply = <®_can_stby>; + status = "okay"; +}; + +&flexcan2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flexcan2>; + xceiver-supply = <®_can_stby>; + status = "okay"; +}; + +&i2c1 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c1>; + status = "okay"; + + pmic: pfuze100@08 { + compatible = "fsl,pfuze200"; + reg = <0x08>; + + regulators { + sw1a_reg: sw1ab { + regulator-min-microvolt = <300000>; + regulator-max-microvolt = <1875000>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <6250>; + }; + + sw2_reg: sw2 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + sw3a_reg: sw3a { + regulator-min-microvolt = <400000>; + regulator-max-microvolt = <1975000>; + regulator-boot-on; + regulator-always-on; + }; + + sw3b_reg: sw3b { + regulator-min-microvolt = <400000>; + regulator-max-microvolt = <1975000>; + regulator-boot-on; + regulator-always-on; + }; + + swbst_reg: swbst { + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5150000>; + }; + + snvs_reg: vsnvs { + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <3000000>; + regulator-boot-on; + regulator-always-on; + }; + + vref_reg: vrefddr { + regulator-boot-on; + regulator-always-on; + }; + + vgen1_reg: vgen1 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1550000>; + regulator-always-on; + }; + + vgen2_reg: vgen2 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1550000>; + }; + + vgen3_reg: vgen3 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vgen4_reg: vgen4 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vgen5_reg: vgen5 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vgen6_reg: vgen6 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + }; + }; + + ov5640: ov5640@3c { + compatible = "ovti,ov5640"; + reg = <0x3c>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_csi_0>; + clocks = <&clks IMX6SX_CLK_CSI>; + clock-names = "csi_mclk"; + AVDD-supply = <&vgen3_reg>; /* 2.8v */ + DVDD-supply = <&vgen2_reg>; /* 1.5v*/ + pwn-gpios = <&gpio3 28 1>; + rst-gpios = <&gpio3 27 0>; + csi_id = <0>; + mclk = <24000000>; + mclk_source = <0>; + port { + ov5640_ep: endpoint { + remote-endpoint = <&csi1_ep>; + }; + }; + }; + + sii902x@39 { + compatible = "SiI,sii902x"; + interrupt-parent = <&gpio4>; + interrupts = <21 2>; + mode_str ="1280x720M@60"; + bits-per-pixel = <16>; + resets = <&sii902x_reset>; + reg = <0x39>; + status = "disabled"; + }; +}; + +&i2c2 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c2>; + status = "okay"; + + egalax_ts@04 { + compatible = "eeti,egalax_ts"; + reg = <0x04>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_egalax_int>; + interrupt-parent = <&gpio4>; + interrupts = <19 2>; + wakeup-gpios = <&gpio4 19 GPIO_ACTIVE_HIGH>; + }; +}; + &i2c3 { clock-frequency = <100000>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_i2c3>; status = "okay"; + + isl29023@44 { + compatible = "fsl,isl29023"; + reg = <0x44>; + rext = <499>; + interrupt-parent = <&gpio6>; + interrupts = <5 1>; + shared-interrupt; + }; + + mag3110@0e { + compatible = "fsl,mag3110"; + reg = <0x0e>; + position = <2>; + interrupt-parent = <&gpio6>; + interrupts = <5 1>; + shared-interrupt; + }; + + mma8451@1c { + compatible = "fsl,mma8451"; + reg = <0x1c>; + position = <1>; + interrupt-parent = <&gpio6>; + interrupts = <2 8>; + interrupt-route = <2>; + }; }; &i2c4 { @@ -209,6 +517,7 @@ PLLVDD-supply = <&vgen4_reg>; SPKVDD1-supply = <®_psu_5v>; SPKVDD2-supply = <®_psu_5v>; + amic-mono; }; }; @@ -217,9 +526,9 @@ pinctrl-0 = <&pinctrl_lcd>; lcd-supply = <®_lcd_3v3>; display = <&display0>; - status = "okay"; + status = "disabled"; - display0: display0 { + display0: display@0 { bits-per-pixel = <16>; bus-width = <24>; @@ -244,12 +553,62 @@ }; }; +&pcie { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pcie>; + reset-gpio = <&gpio2 0 0>; + status = "okay"; +}; + +&lcdif2 { + display = <&display1>; + disp-dev = "ldb"; + status = "okay"; + display1: display@1 { + bits-per-pixel = <16>; + bus-width = <18>; + }; +}; +&ldb { + status = "okay"; + lvds-channel@0 { + fsl,data-mapping = "spwg"; + fsl,data-width = <18>; + crtc = "lcdif2"; + status = "okay"; + display-timings { + native-mode = <&timing1>; + timing1: hsd100pxn1 { + clock-frequency = <65000000>; + hactive = <1024>; + vactive = <768>; + hback-porch = <220>; + hfront-porch = <40>; + vback-porch = <21>; + vfront-porch = <7>; + hsync-len = <60>; + vsync-len = <10>; + }; + }; + }; +}; + &pwm3 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_pwm3>; status = "okay"; }; +&pwm4 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pwm4>; + status = "okay"; +}; + +&pxp { + status = "okay"; +}; + &snvs_poweroff { status = "okay"; }; @@ -260,7 +619,20 @@ status = "disabled"; }; +&spdif { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_spdif>; + status = "okay"; +}; + &ssi2 { + assigned-clocks = <&clks IMX6SX_CLK_PLL4>, + <&clks IMX6SX_PLL4_BYPASS>, + <&clks IMX6SX_CLK_SSI2_SEL>; + assigned-clock-parents = <&clks IMX6SX_CLK_OSC>, + <&clks IMX6SX_CLK_PLL4>, + <&clks IMX6SX_CLK_PLL4_AUDIO_DIV>; + assigned-clock-rates = <737280000>, <0>, <0>; status = "okay"; }; @@ -275,12 +647,18 @@ pinctrl-0 = <&pinctrl_uart5>; uart-has-rtscts; status = "okay"; + /* for DTE mode, add below change */ + /* fsl,dte-mode;*/ + /* pinctrl-0 = <&pinctrl_uart5dte_1>; */ }; &usbotg1 { vbus-supply = <®_usb_otg1_vbus>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_usb_otg1_id>; + srp-disable; + hnp-disable; + adp-disable; status = "okay"; }; @@ -329,7 +707,25 @@ }; &iomuxc { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hog &pinctrl_can_gpios>; + imx6x-sdb { + pinctrl_hog: hoggrp { + fsl,pins = < + MX6SX_PAD_SD1_DATA0__GPIO6_IO_2 0x17059 + MX6SX_PAD_SD1_DATA3__GPIO6_IO_5 0xb000 + MX6SX_PAD_CSI_DATA03__GPIO1_IO_17 0x17059 + >; + }; + + pinctrl_can_gpios: can-gpios { + fsl,pins = < + MX6SX_PAD_QSPI1B_DATA1__GPIO4_IO_25 0x17059 + MX6SX_PAD_QSPI1B_DATA3__GPIO4_IO_27 0x17059 + >; + }; + pinctrl_audmux: audmuxgrp { fsl,pins = < MX6SX_PAD_CSI_DATA00__AUDMUX_AUD6_TXC 0x130b0 @@ -340,11 +736,38 @@ >; }; + pinctrl_csi_0: csigrp-0 { + fsl,pins = < + MX6SX_PAD_LCD1_DATA07__CSI1_MCLK 0x110b0 + MX6SX_PAD_LCD1_DATA06__CSI1_PIXCLK 0x110b0 + MX6SX_PAD_LCD1_DATA04__CSI1_VSYNC 0x110b0 + MX6SX_PAD_LCD1_DATA05__CSI1_HSYNC 0x110b0 + MX6SX_PAD_LCD1_DATA17__CSI1_DATA_0 0x110b0 + MX6SX_PAD_LCD1_DATA16__CSI1_DATA_1 0x110b0 + MX6SX_PAD_LCD1_DATA15__CSI1_DATA_2 0x110b0 + MX6SX_PAD_LCD1_DATA14__CSI1_DATA_3 0x110b0 + MX6SX_PAD_LCD1_DATA13__CSI1_DATA_4 0x110b0 + MX6SX_PAD_LCD1_DATA12__CSI1_DATA_5 0x110b0 + MX6SX_PAD_LCD1_DATA11__CSI1_DATA_6 0x110b0 + MX6SX_PAD_LCD1_DATA10__CSI1_DATA_7 0x110b0 + MX6SX_PAD_LCD1_DATA09__CSI1_DATA_8 0x110b0 + MX6SX_PAD_LCD1_DATA08__CSI1_DATA_9 0x110b0 + MX6SX_PAD_LCD1_RESET__GPIO3_IO_27 0x80000000 + MX6SX_PAD_LCD1_VSYNC__GPIO3_IO_28 0x80000000 + >; + }; + + pinctrl_egalax_int: egalax_intgrp { + fsl,pins = < + MX6SX_PAD_QSPI1A_DATA3__GPIO4_IO_19 0x80000000 + >; + }; + pinctrl_enet1: enet1grp { fsl,pins = < MX6SX_PAD_ENET1_MDIO__ENET1_MDIO 0xa0b1 MX6SX_PAD_ENET1_MDC__ENET1_MDC 0xa0b1 - MX6SX_PAD_RGMII1_TXC__ENET1_RGMII_TXC 0xa0b1 + MX6SX_PAD_RGMII1_TXC__ENET1_RGMII_TXC 0xa0b9 MX6SX_PAD_RGMII1_TD0__ENET1_TX_DATA_0 0xa0b1 MX6SX_PAD_RGMII1_TD1__ENET1_TX_DATA_1 0xa0b1 MX6SX_PAD_RGMII1_TD2__ENET1_TX_DATA_2 0xa0b1 @@ -383,6 +806,20 @@ >; }; + pinctrl_flexcan1: flexcan1grp { + fsl,pins = < + MX6SX_PAD_QSPI1B_DQS__CAN1_TX 0x1b020 + MX6SX_PAD_QSPI1A_SS1_B__CAN1_RX 0x1b020 + >; + }; + + pinctrl_flexcan2: flexcan2grp { + fsl,pins = < + MX6SX_PAD_QSPI1B_SS1_B__CAN2_RX 0x1b020 + MX6SX_PAD_QSPI1A_DQS__CAN2_TX 0x1b020 + >; + }; + pinctrl_gpio_keys: gpio_keysgrp { fsl,pins = < MX6SX_PAD_CSI_DATA04__GPIO1_IO_18 0x17059 @@ -397,6 +834,13 @@ >; }; + pinctrl_i2c2: i2c2grp { + fsl,pins = < + MX6SX_PAD_GPIO1_IO03__I2C2_SDA 0x4001b8b1 + MX6SX_PAD_GPIO1_IO02__I2C2_SCL 0x4001b8b1 + >; + }; + pinctrl_i2c3: i2c3grp { fsl,pins = < MX6SX_PAD_KEY_ROW4__I2C3_SDA 0x4001b8b1 @@ -445,6 +889,25 @@ >; }; + pinctrl_mqs: mqsgrp { + fsl,pins = < + MX6SX_PAD_SD2_CLK__MQS_RIGHT 0x120b0 + MX6SX_PAD_SD2_CMD__MQS_LEFT 0x120b0 + >; + }; + + pinctrl_pcie: pciegrp { + fsl,pins = < + MX6SX_PAD_ENET1_COL__GPIO2_IO_0 0x10b0 + >; + }; + + pinctrl_pcie_reg: pciereggrp { + fsl,pins = < + MX6SX_PAD_ENET1_CRS__GPIO2_IO_1 0x10b0 + >; + }; + pinctrl_peri_3v3: peri3v3grp { fsl,pins = < MX6SX_PAD_QSPI1A_DATA0__GPIO4_IO_16 0x80000000 @@ -457,6 +920,12 @@ >; }; + pinctrl_pwm4: pwm4grp-1 { + fsl,pins = < + MX6SX_PAD_SD1_DATA1__PWM4_OUT 0x110b0 + >; + }; + pinctrl_qspi2: qspi2grp { fsl,pins = < MX6SX_PAD_NAND_WP_B__QSPI2_A_DATA_0 0x70f1 @@ -474,6 +943,12 @@ >; }; + pinctrl_spdif: spdifgrp { + fsl,pins = < + MX6SX_PAD_SD4_DATA4__SPDIF_OUT 0x1b0b0 + >; + }; + pinctrl_vcc_sd3: vccsd3grp { fsl,pins = < MX6SX_PAD_KEY_COL1__GPIO2_IO_11 0x17059 @@ -506,6 +981,15 @@ >; }; + pinctrl_uart5dte_1: uart5dtegrp-1 { + fsl,pins = < + MX6SX_PAD_KEY_ROW3__UART5_TX 0x1b0b1 + MX6SX_PAD_KEY_COL3__UART5_RX 0x1b0b1 + MX6SX_PAD_KEY_ROW2__UART5_RTS_B 0x1b0b1 + MX6SX_PAD_KEY_COL2__UART5_CTS_B 0x1b0b1 + >; + }; + pinctrl_usb_otg1: usbotg1grp { fsl,pins = < MX6SX_PAD_GPIO1_IO09__GPIO1_IO_9 0x10b0 @@ -537,16 +1021,16 @@ pinctrl_usdhc3: usdhc3grp { fsl,pins = < - MX6SX_PAD_SD3_CMD__USDHC3_CMD 0x17059 - MX6SX_PAD_SD3_CLK__USDHC3_CLK 0x10059 - MX6SX_PAD_SD3_DATA0__USDHC3_DATA0 0x17059 - MX6SX_PAD_SD3_DATA1__USDHC3_DATA1 0x17059 - MX6SX_PAD_SD3_DATA2__USDHC3_DATA2 0x17059 - MX6SX_PAD_SD3_DATA3__USDHC3_DATA3 0x17059 - MX6SX_PAD_SD3_DATA4__USDHC3_DATA4 0x17059 - MX6SX_PAD_SD3_DATA5__USDHC3_DATA5 0x17059 - MX6SX_PAD_SD3_DATA6__USDHC3_DATA6 0x17059 - MX6SX_PAD_SD3_DATA7__USDHC3_DATA7 0x17059 + MX6SX_PAD_SD3_CMD__USDHC3_CMD 0x17069 + MX6SX_PAD_SD3_CLK__USDHC3_CLK 0x10071 + MX6SX_PAD_SD3_DATA0__USDHC3_DATA0 0x17069 + MX6SX_PAD_SD3_DATA1__USDHC3_DATA1 0x17069 + MX6SX_PAD_SD3_DATA2__USDHC3_DATA2 0x17069 + MX6SX_PAD_SD3_DATA3__USDHC3_DATA3 0x17069 + MX6SX_PAD_SD3_DATA4__USDHC3_DATA4 0x17069 + MX6SX_PAD_SD3_DATA5__USDHC3_DATA5 0x17069 + MX6SX_PAD_SD3_DATA6__USDHC3_DATA6 0x17069 + MX6SX_PAD_SD3_DATA7__USDHC3_DATA7 0x17069 MX6SX_PAD_KEY_COL0__GPIO2_IO_10 0x17059 /* CD */ MX6SX_PAD_KEY_ROW0__GPIO2_IO_15 0x17059 /* WP */ >; @@ -595,6 +1079,51 @@ >; }; + pinctrl_usdhc4_1: usdhc4grp-1 { + fsl,pins = < + MX6SX_PAD_SD4_CMD__USDHC4_CMD 0x17059 + MX6SX_PAD_SD4_CLK__USDHC4_CLK 0x10059 + MX6SX_PAD_SD4_DATA0__USDHC4_DATA0 0x17059 + MX6SX_PAD_SD4_DATA1__USDHC4_DATA1 0x17059 + MX6SX_PAD_SD4_DATA2__USDHC4_DATA2 0x17059 + MX6SX_PAD_SD4_DATA3__USDHC4_DATA3 0x17059 + MX6SX_PAD_SD4_DATA4__USDHC4_DATA4 0x17059 + MX6SX_PAD_SD4_DATA5__USDHC4_DATA5 0x17059 + MX6SX_PAD_SD4_DATA6__USDHC4_DATA6 0x17059 + MX6SX_PAD_SD4_DATA7__USDHC4_DATA7 0x17059 + >; + }; + + pinctrl_usdhc4_1_100mhz: usdhc4grp-1-100mhz { + fsl,pins = < + MX6SX_PAD_SD4_CMD__USDHC4_CMD 0x170b9 + MX6SX_PAD_SD4_CLK__USDHC4_CLK 0x100b9 + MX6SX_PAD_SD4_DATA0__USDHC4_DATA0 0x170b9 + MX6SX_PAD_SD4_DATA1__USDHC4_DATA1 0x170b9 + MX6SX_PAD_SD4_DATA2__USDHC4_DATA2 0x170b9 + MX6SX_PAD_SD4_DATA3__USDHC4_DATA3 0x170b9 + MX6SX_PAD_SD4_DATA4__USDHC4_DATA4 0x170b9 + MX6SX_PAD_SD4_DATA5__USDHC4_DATA5 0x170b9 + MX6SX_PAD_SD4_DATA6__USDHC4_DATA6 0x170b9 + MX6SX_PAD_SD4_DATA7__USDHC4_DATA7 0x170b9 + >; + }; + + pinctrl_usdhc4_1_200mhz: usdhc4grp-1-200mhz { + fsl,pins = < + MX6SX_PAD_SD4_CMD__USDHC4_CMD 0x170f9 + MX6SX_PAD_SD4_CLK__USDHC4_CLK 0x100f9 + MX6SX_PAD_SD4_DATA0__USDHC4_DATA0 0x170f9 + MX6SX_PAD_SD4_DATA1__USDHC4_DATA1 0x170f9 + MX6SX_PAD_SD4_DATA2__USDHC4_DATA2 0x170f9 + MX6SX_PAD_SD4_DATA3__USDHC4_DATA3 0x170f9 + MX6SX_PAD_SD4_DATA4__USDHC4_DATA4 0x170f9 + MX6SX_PAD_SD4_DATA5__USDHC4_DATA5 0x170f9 + MX6SX_PAD_SD4_DATA6__USDHC4_DATA6 0x170f9 + MX6SX_PAD_SD4_DATA7__USDHC4_DATA7 0x170f9 + >; + }; + pinctrl_wdog: wdoggrp { fsl,pins = < MX6SX_PAD_GPIO1_IO13__WDOG1_WDOG_ANY 0x30b0 @@ -602,3 +1131,14 @@ }; }; }; + +&vadc { + vadc_in = <0>; + csi_id = <1>; + status = "okay"; + port { + vadc_ep: endpoint { + remote-endpoint = <&csi2_ep>; + }; + }; +}; diff --git a/arch/arm/boot/dts/imx6sx.dtsi b/arch/arm/boot/dts/imx6sx.dtsi index a885052157f0..0a454d185260 100644 --- a/arch/arm/boot/dts/imx6sx.dtsi +++ b/arch/arm/boot/dts/imx6sx.dtsi @@ -1,5 +1,6 @@ /* - * Copyright 2014 Freescale Semiconductor, Inc. + * Copyright 2014-2016 Freescale Semiconductor, Inc. + * Copyright 2018 NXP * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as @@ -47,6 +48,8 @@ spi4 = &ecspi5; usbphy0 = &usbphy1; usbphy1 = &usbphy2; + lcdif0 = &lcdif1; + lcdif1 = &lcdif2; }; cpus { @@ -77,14 +80,32 @@ <&clks IMX6SX_CLK_PLL2_PFD2>, <&clks IMX6SX_CLK_STEP>, <&clks IMX6SX_CLK_PLL1_SW>, - <&clks IMX6SX_CLK_PLL1_SYS>; + <&clks IMX6SX_CLK_PLL1_SYS>, + <&clks IMX6SX_CLK_PLL1>, + <&clks IMX6SX_PLL1_BYPASS>, + <&clks IMX6SX_PLL1_BYPASS_SRC>; clock-names = "arm", "pll2_pfd2_396m", "step", - "pll1_sw", "pll1_sys"; + "pll1_sw", "pll1_sys", "pll1", + "pll1_bypass", "pll1_bypass_src"; arm-supply = <®_arm>; soc-supply = <®_soc>; }; }; + reserved-memory { + #address-cells = <1>; + #size-cells = <1>; + ranges; + + /* global autoconfigured region for contiguous allocations */ + linux,cma { + compatible = "shared-dma-pool"; + reusable; + size = <0x14000000>; + linux,cma-default; + }; + }; + intc: interrupt-controller@00a01000 { compatible = "arm,cortex-a9-gic"; #interrupt-cells = <3>; @@ -138,17 +159,66 @@ interrupt-parent = <&gpc>; ranges; + busfreq { + compatible = "fsl,imx_busfreq"; + clocks = <&clks IMX6SX_CLK_PLL2_BUS>, <&clks IMX6SX_CLK_PLL2_PFD2>, + <&clks IMX6SX_CLK_PLL2_198M>, <&clks IMX6SX_CLK_ARM>, + <&clks IMX6SX_CLK_PLL3_USB_OTG>, <&clks IMX6SX_CLK_PERIPH>, + <&clks IMX6SX_CLK_PERIPH_PRE>, <&clks IMX6SX_CLK_PERIPH_CLK2>, + <&clks IMX6SX_CLK_PERIPH_CLK2_SEL>, <&clks IMX6SX_CLK_OSC>, + <&clks IMX6SX_CLK_PLL1_SYS>, <&clks IMX6SX_CLK_PERIPH2>, + <&clks IMX6SX_CLK_AHB>, <&clks IMX6SX_CLK_OCRAM_PODF>, + <&clks IMX6SX_CLK_PLL1_SW>, <&clks IMX6SX_CLK_PERIPH2_PRE>, + <&clks IMX6SX_CLK_PERIPH2_CLK2_SEL>, <&clks IMX6SX_CLK_PERIPH2_CLK2>, + <&clks IMX6SX_CLK_STEP>, <&clks IMX6SX_CLK_MMDC_PODF>, + <&clks IMX6SX_CLK_M4>; + clock-names = "pll2_bus", "pll2_pfd2_396m", "pll2_198m", "arm", + "pll3_usb_otg", "periph", "periph_pre", "periph_clk2", + "periph_clk2_sel", "osc", "pll1_sys", "periph2", + "ahb", "ocram", "pll1_sw", "periph2_pre", + "periph2_clk2_sel", "periph2_clk2", "step", "mmdc", + "m4"; + fsl,max_ddr_freq = <400000000>; + }; + pmu { compatible = "arm,cortex-a9-pmu"; interrupts = <GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH>; }; - ocram: sram@00900000 { + ocrams: sram@008f8000 { + compatible = "fsl,lpm-sram"; + reg = <0x008f8000 0x4000>; + clocks = <&clks IMX6SX_CLK_OCRAM_S>; + }; + + ocrams_ddr: sram@00900000 { + compatible = "fsl,ddr-lpm-sram"; + reg = <0x00900000 0x1000>; + clocks = <&clks IMX6SX_CLK_OCRAM>; + }; + + ocram: sram@00901000 { compatible = "mmio-sram"; + reg = <0x00901000 0x1F000>; + clocks = <&clks IMX6SX_CLK_OCRAM>; + }; + + ocram_mf: sram-mf@00900000 { + compatible = "fsl,mega-fast-sram"; reg = <0x00900000 0x20000>; clocks = <&clks IMX6SX_CLK_OCRAM>; }; + ocram_optee { + compatible = "fsl,optee-lpm-sram"; + reg = <0x008f8000 0x4000>; + overw_reg = <&ocrams_ddr 0x00904000 0x1000>, + <&ocram 0x00905000 0x1b000>, + <&ocrams 0x00900000 0x4000>; + overw_clock = <&ocrams &clks IMX6SX_CLK_OCRAM>; + }; + L2: l2-cache@00a02000 { compatible = "arm,pl310-cache"; reg = <0x00a02000 0x1000>; @@ -159,16 +229,6 @@ arm,data-latency = <4 2 3>; }; - gpu: gpu@01800000 { - compatible = "vivante,gc"; - reg = <0x01800000 0x4000>; - interrupts = <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>; - clocks = <&clks IMX6SX_CLK_GPU>, - <&clks IMX6SX_CLK_GPU>, - <&clks IMX6SX_CLK_GPU>; - clock-names = "bus", "core", "shader"; - }; - dma_apbh: dma-apbh@01804000 { compatible = "fsl,imx6sx-dma-apbh", "fsl,imx28-dma-apbh"; reg = <0x01804000 0x2000>; @@ -182,6 +242,37 @@ clocks = <&clks IMX6SX_CLK_APBH_DMA>; }; + caam_sm: caam-sm@00100000 { + compatible = "fsl,imx6q-caam-sm"; + reg = <0x00100000 0x3fff>; + }; + + irq_sec_vio: caam_secvio { + compatible = "fsl,imx6q-caam-secvio"; + interrupts = <0 20 0x04>; + secvio_src = <0x8000001d>; + jtag-tamper = "disabled"; + watchdog-tamper = "enabled"; + internal-boot-tamper = "enabled"; + external-pin-tamper = "disabled"; + }; + + gpu: gpu@01800000 { + compatible = "fsl,imx6sx-gpu", "fsl,imx6q-gpu"; + reg = <0x01800000 0x4000>, <0x80000000 0x0>, + <0x0 0x8000000>; + reg-names = "iobase_3d", "phys_baseaddr", "contiguous_mem"; + interrupts = <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "irq_3d"; + clocks = <&clks IMX6SX_CLK_GPU_AXI_PODF>, <&clks IMX6SX_CLK_GPU>, + <&clks 0>; + clock-names = "gpu3d_axi_clk", "gpu3d_clk", + "gpu3d_shader_clk"; + resets = <&src 0>; + reset-names = "gpu3d"; + power-domains = <&gpc 1>; + }; + gpmi: gpmi-nand@01806000{ compatible = "fsl,imx6sx-gpmi-nand"; #address-cells = <1>; @@ -247,6 +338,8 @@ clocks = <&clks IMX6SX_CLK_ECSPI1>, <&clks IMX6SX_CLK_ECSPI1>; clock-names = "ipg", "per"; + dmas = <&sdma 3 7 1>, <&sdma 4 7 2>; + dma-names = "rx", "tx"; status = "disabled"; }; @@ -259,6 +352,8 @@ clocks = <&clks IMX6SX_CLK_ECSPI2>, <&clks IMX6SX_CLK_ECSPI2>; clock-names = "ipg", "per"; + dmas = <&sdma 5 7 1>, <&sdma 6 7 2>; + dma-names = "rx", "tx"; status = "disabled"; }; @@ -271,6 +366,8 @@ clocks = <&clks IMX6SX_CLK_ECSPI3>, <&clks IMX6SX_CLK_ECSPI3>; clock-names = "ipg", "per"; + dmas = <&sdma 7 7 1>, <&sdma 8 7 2>; + dma-names = "rx", "tx"; status = "disabled"; }; @@ -283,11 +380,14 @@ clocks = <&clks IMX6SX_CLK_ECSPI4>, <&clks IMX6SX_CLK_ECSPI4>; clock-names = "ipg", "per"; + dmas = <&sdma 9 7 1>, <&sdma 10 7 2>; + dma-names = "rx", "tx"; status = "disabled"; }; uart1: serial@02020000 { - compatible = "fsl,imx6sx-uart", "fsl,imx21-uart"; + compatible = "fsl,imx6sx-uart", + "fsl,imx6q-uart", "fsl,imx21-uart"; reg = <0x02020000 0x4000>; interrupts = <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>; clocks = <&clks IMX6SX_CLK_UART_IPG>, @@ -299,6 +399,7 @@ }; esai: esai@02024000 { + compatible = "fsl,imx35-esai"; reg = <0x02024000 0x4000>; interrupts = <GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH>; clocks = <&clks IMX6SX_CLK_ESAI_IPG>, @@ -308,6 +409,9 @@ <&clks IMX6SX_CLK_SPBA>; clock-names = "core", "mem", "extal", "fsys", "spba"; + dmas = <&sdma 23 21 0>, + <&sdma 24 21 0>; + dma-names = "rx", "tx"; status = "disabled"; }; @@ -319,7 +423,7 @@ clocks = <&clks IMX6SX_CLK_SSI1_IPG>, <&clks IMX6SX_CLK_SSI1>; clock-names = "ipg", "baud"; - dmas = <&sdma 37 1 0>, <&sdma 38 1 0>; + dmas = <&sdma 37 22 0>, <&sdma 38 22 0>; dma-names = "rx", "tx"; fsl,fifo-depth = <15>; status = "disabled"; @@ -333,7 +437,7 @@ clocks = <&clks IMX6SX_CLK_SSI2_IPG>, <&clks IMX6SX_CLK_SSI2>; clock-names = "ipg", "baud"; - dmas = <&sdma 41 1 0>, <&sdma 42 1 0>; + dmas = <&sdma 41 22 0>, <&sdma 42 22 0>; dma-names = "rx", "tx"; fsl,fifo-depth = <15>; status = "disabled"; @@ -347,25 +451,34 @@ clocks = <&clks IMX6SX_CLK_SSI3_IPG>, <&clks IMX6SX_CLK_SSI3>; clock-names = "ipg", "baud"; - dmas = <&sdma 45 1 0>, <&sdma 46 1 0>; + dmas = <&sdma 45 22 0>, <&sdma 46 22 0>; dma-names = "rx", "tx"; fsl,fifo-depth = <15>; status = "disabled"; }; asrc: asrc@02034000 { + compatible = "fsl,imx53-asrc"; reg = <0x02034000 0x4000>; interrupts = <GIC_SPI 50 IRQ_TYPE_LEVEL_HIGH>; - clocks = <&clks IMX6SX_CLK_ASRC_MEM>, - <&clks IMX6SX_CLK_ASRC_IPG>, - <&clks IMX6SX_CLK_SPDIF>, - <&clks IMX6SX_CLK_SPBA>; - clock-names = "mem", "ipg", "asrck", "spba"; - dmas = <&sdma 17 20 1>, <&sdma 18 20 1>, - <&sdma 19 20 1>, <&sdma 20 20 1>, - <&sdma 21 20 1>, <&sdma 22 20 1>; + clocks = <&clks IMX6SX_CLK_ASRC_IPG>, + <&clks IMX6SX_CLK_ASRC_MEM>, <&clks 0>, + <&clks 0>, <&clks 0>, <&clks 0>, <&clks 0>, + <&clks 0>, <&clks 0>, <&clks 0>, <&clks 0>, + <&clks 0>, <&clks 0>, <&clks 0>, <&clks 0>, + <&clks IMX6SX_CLK_SPDIF>, <&clks 0>, <&clks 0>, + <&clks IMX6SX_CLK_SPBA>; + clock-names = "mem", "ipg", "asrck_0", + "asrck_1", "asrck_2", "asrck_3", "asrck_4", + "asrck_5", "asrck_6", "asrck_7", "asrck_8", + "asrck_9", "asrck_a", "asrck_b", "asrck_c", + "asrck_d", "asrck_e", "asrck_f", "spba"; + dmas = <&sdma 17 23 1>, <&sdma 18 23 1>, <&sdma 19 23 1>, + <&sdma 20 23 1>, <&sdma 21 23 1>, <&sdma 22 23 1>; dma-names = "rxa", "rxb", "rxc", "txa", "txb", "txc"; + fsl,asrc-rate = <48000>; + fsl,asrc-width = <16>; status = "okay"; }; }; @@ -417,6 +530,7 @@ clocks = <&clks IMX6SX_CLK_CAN1_IPG>, <&clks IMX6SX_CLK_CAN1_SERIAL>; clock-names = "ipg", "per"; + stop-mode = <&gpr 0x10 1 0x10 17>; status = "disabled"; }; @@ -427,6 +541,7 @@ clocks = <&clks IMX6SX_CLK_CAN2_IPG>, <&clks IMX6SX_CLK_CAN2_SERIAL>; clock-names = "ipg", "per"; + stop-mode = <&gpr 0x10 2 0x10 18>; status = "disabled"; }; @@ -523,6 +638,12 @@ gpio-ranges = <&iomuxc 0 148 10>, <&iomuxc 10 169 2>; }; + mqs: mqs { + compatible = "fsl,imx6sx-mqs"; + gpr = <&gpr>; + status = "disabled"; + }; + kpp: kpp@020b8000 { compatible = "fsl,imx6sx-kpp", "fsl,imx21-kpp"; reg = <0x020b8000 0x4000>; @@ -576,20 +697,21 @@ anatop-min-bit-val = <4>; anatop-min-voltage = <800000>; anatop-max-voltage = <1375000>; + anatop-enable-bit = <0>; }; - regulator-3p0 { + reg_3p0: regulator-3p0@120 { compatible = "fsl,anatop-regulator"; regulator-name = "vdd3p0"; - regulator-min-microvolt = <2800000>; - regulator-max-microvolt = <3150000>; - regulator-always-on; + regulator-min-microvolt = <2625000>; + regulator-max-microvolt = <3400000>; anatop-reg-offset = <0x120>; anatop-vol-bit-shift = <8>; anatop-vol-bit-width = <5>; anatop-min-bit-val = <0>; anatop-min-voltage = <2625000>; anatop-max-voltage = <3400000>; + anatop-enable-bit = <0>; }; regulator-2p5 { @@ -604,6 +726,7 @@ anatop-min-bit-val = <0>; anatop-min-voltage = <2100000>; anatop-max-voltage = <2875000>; + anatop-enable-bit = <0>; }; reg_arm: regulator-vddcore { @@ -623,9 +746,9 @@ anatop-max-voltage = <1450000>; }; - reg_pcie: regulator-vddpcie { + reg_pcie_phy: regulator-vddpcie-phy@140 { compatible = "fsl,anatop-regulator"; - regulator-name = "vddpcie"; + regulator-name = "vddpcie-phy"; regulator-min-microvolt = <725000>; regulator-max-microvolt = <1450000>; anatop-reg-offset = <0x140>; @@ -670,6 +793,7 @@ reg = <0x020c9000 0x1000>; interrupts = <GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>; clocks = <&clks IMX6SX_CLK_USBPHY1>; + phy-3p0-supply = <®_3p0>; fsl,anatop = <&anatop>; }; @@ -678,9 +802,21 @@ reg = <0x020ca000 0x1000>; interrupts = <GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH>; clocks = <&clks IMX6SX_CLK_USBPHY2>; + phy-3p0-supply = <®_3p0>; fsl,anatop = <&anatop>; }; + usbphy_nop1: usbphy_nop1 { + compatible = "usb-nop-xceiv"; + clocks = <&clks IMX6SX_CLK_USBPHY1>; + clock-names = "main_clk"; + }; + + caam_snvs: caam-snvs@020cc000 { + compatible = "fsl,imx6q-caam-snvs"; + reg = <0x020cc000 0x4000>; + }; + snvs: snvs@020cc000 { compatible = "fsl,sec-v4.0-mon", "syscon", "simple-mfd"; reg = <0x020cc000 0x4000>; @@ -696,7 +832,7 @@ compatible = "syscon-poweroff"; regmap = <&snvs>; offset = <0x38>; - mask = <0x60>; + mask = <0x61>; status = "disabled"; }; @@ -734,6 +870,16 @@ #interrupt-cells = <3>; interrupts = <GIC_SPI 89 IRQ_TYPE_LEVEL_HIGH>; interrupt-parent = <&intc>; + fsl,mf-mix-wakeup-irq = <0x7c00000 0x3d00 0x0 0x400240>; + clocks = <&clks IMX6SX_CLK_GPU>, <&clks IMX6SX_CLK_IPG>, + <&clks IMX6SX_CLK_PXP_AXI>, <&clks IMX6SX_CLK_DISPLAY_AXI>, + <&clks IMX6SX_CLK_LCDIF1_PIX>, <&clks IMX6SX_CLK_LCDIF_APB>, + <&clks IMX6SX_CLK_LCDIF2_PIX>, <&clks IMX6SX_CLK_CSI>, + <&clks IMX6SX_CLK_VADC>; + clock-names = "gpu3d_core", "ipg", "pxp_axi", "disp_axi", "lcdif1_pix", + "lcdif_axi", "lcdif2_pix", "csi_mclk"; + pcie-phy-supply = <®_pcie_phy>; + #power-domain-cells = <1>; }; iomuxc: iomuxc@020e0000 { @@ -747,8 +893,32 @@ reg = <0x020e4000 0x4000>; }; + ldb: ldb@020e0014 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,imx6sx-ldb", "fsl,imx53-ldb"; + gpr = <&gpr>; + status = "disabled"; + clocks = <&clks IMX6SX_CLK_LDB_DI0>, + <&clks IMX6SX_CLK_LCDIF1_SEL>, + <&clks IMX6SX_CLK_LCDIF2_SEL>, + <&clks IMX6SX_CLK_LDB_DI0_DIV_3_5>, + <&clks IMX6SX_CLK_LDB_DI0_DIV_7>, + <&clks IMX6SX_CLK_LDB_DI0_DIV_SEL>; + clock-names = "ldb_di0", + "di0_sel", + "di1_sel", + "ldb_di0_div_3_5", + "ldb_di0_div_7", + "ldb_di0_div_sel"; + lvds-channel@0 { + reg = <0>; + status = "disabled"; + }; + }; + sdma: sdma@020ec000 { - compatible = "fsl,imx6sx-sdma", "fsl,imx6q-sdma"; + compatible = "fsl,imx6sx-sdma", "fsl,imx35-sdma"; reg = <0x020ec000 0x4000>; interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>; clocks = <&clks IMX6SX_CLK_SDMA>, @@ -769,18 +939,25 @@ crypto: caam@2100000 { compatible = "fsl,sec-v4.0"; - fsl,sec-era = <4>; #address-cells = <1>; #size-cells = <1>; - reg = <0x2100000 0x10000>; - ranges = <0 0x2100000 0x10000>; - interrupt-parent = <&intc>; + reg = <0x2100000 0x40000>; + ranges = <0 0x2100000 0x40000>; clocks = <&clks IMX6SX_CLK_CAAM_MEM>, <&clks IMX6SX_CLK_CAAM_ACLK>, <&clks IMX6SX_CLK_CAAM_IPG>, <&clks IMX6SX_CLK_EIM_SLOW>; clock-names = "mem", "aclk", "ipg", "emi_slow"; + sec_ctrl: ctrl@0 { + /* CAAM Page 0 only accessible */ + /* by secure world */ + compatible = "fsl,sec-v4.0-ctrl"; + reg = <0x2100000 0x1000>; + secure-status = "okay"; + status = "disabled"; + }; + sec_jr0: jr0@1000 { compatible = "fsl,sec-v4.0-job-ring"; reg = <0x1000 0x1000>; @@ -828,6 +1005,7 @@ clocks = <&clks IMX6SX_CLK_USBOH3>; fsl,usbmisc = <&usbmisc 2>; phy_type = "hsic"; + fsl,usbphy = <&usbphy_nop1>; fsl,anatop = <&anatop>; dr_mode = "host"; ahb-burst-config = <0x0>; @@ -857,15 +1035,20 @@ "enet_clk_ref", "enet_out"; fsl,num-tx-queues=<3>; fsl,num-rx-queues=<3>; + stop-mode = <&gpr 0x10 3>; + fsl,wakeup_irq = <0>; status = "disabled"; }; mlb: mlb@0218c000 { + compatible = "fsl,imx6sx-mlb50"; reg = <0x0218c000 0x4000>; interrupts = <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 126 IRQ_TYPE_LEVEL_HIGH>; clocks = <&clks IMX6SX_CLK_MLB>; + clock-names = "mlb"; + iram = <&ocram>; status = "disabled"; }; @@ -964,6 +1147,10 @@ <&clks IMX6SX_CLK_ENET_PTP>; clock-names = "ipg", "ahb", "ptp", "enet_clk_ref", "enet_out"; + fsl,num-tx-queues=<3>; + fsl,num-rx-queues=<3>; + stop-mode = <&gpr 0x10 4>; + fsl,wakeup_irq = <0>; status = "disabled"; }; @@ -975,21 +1162,28 @@ }; ocotp: ocotp@021bc000 { - compatible = "fsl,imx6sx-ocotp", "syscon"; + compatible = "fsl,imx6sx-ocotp", "fsl,imx6q-ocotp", "syscon"; reg = <0x021bc000 0x4000>; clocks = <&clks IMX6SX_CLK_OCOTP>; }; + romcp@021ac000 { + compatible = "fsl,imx6sx-romcp", "syscon"; + reg = <0x021ac000 0x4000>; + }; + sai1: sai@021d4000 { compatible = "fsl,imx6sx-sai"; reg = <0x021d4000 0x4000>; interrupts = <GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>; clocks = <&clks IMX6SX_CLK_SAI1_IPG>, + <&clks IMX6SX_CLK_DUMMY>, <&clks IMX6SX_CLK_SAI1>, <&clks 0>, <&clks 0>; - clock-names = "bus", "mclk1", "mclk2", "mclk3"; + clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3"; dma-names = "rx", "tx"; dmas = <&sdma 31 24 0>, <&sdma 32 24 0>; + dma-source = <&gpr 0 15 0 16>; status = "disabled"; }; @@ -1004,9 +1198,10 @@ reg = <0x021dc000 0x4000>; interrupts = <GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>; clocks = <&clks IMX6SX_CLK_SAI2_IPG>, + <&clks IMX6SX_CLK_DUMMY>, <&clks IMX6SX_CLK_SAI2>, <&clks 0>, <&clks 0>; - clock-names = "bus", "mclk1", "mclk2", "mclk3"; + clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3"; dma-names = "rx", "tx"; dmas = <&sdma 33 24 0>, <&sdma 34 24 0>; status = "disabled"; @@ -1038,8 +1233,15 @@ status = "disabled"; }; + qspi_m4: qspi-m4 { + compatible = "fsl,imx6sx-qspi-m4-restore"; + reg = <0x021e4000 0x4000>; + status = "disabled"; + }; + uart2: serial@021e8000 { - compatible = "fsl,imx6sx-uart", "fsl,imx21-uart"; + compatible = "fsl,imx6sx-uart", + "fsl,imx6q-uart", "fsl,imx21-uart"; reg = <0x021e8000 0x4000>; interrupts = <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>; clocks = <&clks IMX6SX_CLK_UART_IPG>, @@ -1051,7 +1253,8 @@ }; uart3: serial@021ec000 { - compatible = "fsl,imx6sx-uart", "fsl,imx21-uart"; + compatible = "fsl,imx6sx-uart", + "fsl,imx6q-uart", "fsl,imx21-uart"; reg = <0x021ec000 0x4000>; interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>; clocks = <&clks IMX6SX_CLK_UART_IPG>, @@ -1063,7 +1266,8 @@ }; uart4: serial@021f0000 { - compatible = "fsl,imx6sx-uart", "fsl,imx21-uart"; + compatible = "fsl,imx6sx-uart", + "fsl,imx6q-uart", "fsl,imx21-uart"; reg = <0x021f0000 0x4000>; interrupts = <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>; clocks = <&clks IMX6SX_CLK_UART_IPG>, @@ -1075,7 +1279,8 @@ }; uart5: serial@021f4000 { - compatible = "fsl,imx6sx-uart", "fsl,imx21-uart"; + compatible = "fsl,imx6sx-uart", + "fsl,imx6q-uart", "fsl,imx21-uart"; reg = <0x021f4000 0x4000>; interrupts = <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>; clocks = <&clks IMX6SX_CLK_UART_IPG>, @@ -1095,6 +1300,11 @@ clocks = <&clks IMX6SX_CLK_I2C4>; status = "disabled"; }; + + qosc: qosc@021fc000 { + compatible = "fsl,imx6sx-qosc"; + reg = <0x021fc000 0x4000>; + }; }; aips3: aips-bus@02200000 { @@ -1112,31 +1322,59 @@ ranges; csi1: csi@02214000 { + compatible = "fsl,imx6s-csi"; reg = <0x02214000 0x4000>; interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>; clocks = <&clks IMX6SX_CLK_DISPLAY_AXI>, <&clks IMX6SX_CLK_CSI>, <&clks IMX6SX_CLK_DCIC1>; - clock-names = "disp-axi", "csi_mclk", "dcic"; + clock-names = "disp-axi", "csi_mclk", "disp_dcic"; + power-domains = <&gpc 2>; + status = "disabled"; + }; + + dcic1: dcic@0220c000 { + compatible = "fsl,imx6sx-dcic"; + reg = <0x0220c000 0x4000>; + interrupts = <0 124 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6SX_CLK_DCIC1>, + <&clks IMX6SX_CLK_DISPLAY_AXI>; + clock-names = "dcic", "disp-axi"; + gpr = <&gpr>; + status = "disabled"; + }; + + dcic2: dcic@02210000 { + compatible = "fsl,imx6sx-dcic"; + reg = <0x02210000 0x4000>; + interrupts = <0 125 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6SX_CLK_DCIC2>, + <&clks IMX6SX_CLK_DISPLAY_AXI>; + clock-names = "dcic", "disp-axi"; + gpr = <&gpr>; status = "disabled"; }; pxp: pxp@02218000 { + compatible = "fsl,imx6sx-pxp-dma", "fsl,imx6sl-pxp-dma", "fsl,imx6dl-pxp-dma"; reg = <0x02218000 0x4000>; interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>; clocks = <&clks IMX6SX_CLK_PXP_AXI>, <&clks IMX6SX_CLK_DISPLAY_AXI>; clock-names = "pxp-axi", "disp-axi"; + power-domains = <&gpc 2>; status = "disabled"; }; csi2: csi@0221c000 { + compatible = "fsl,imx6s-csi"; reg = <0x0221c000 0x4000>; interrupts = <GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>; clocks = <&clks IMX6SX_CLK_DISPLAY_AXI>, <&clks IMX6SX_CLK_CSI>, <&clks IMX6SX_CLK_DCIC2>; - clock-names = "disp-axi", "csi_mclk", "dcic"; + clock-names = "disp-axi", "csi_mclk", "disp_dcic"; + power-domains = <&gpc 2>; status = "disabled"; }; @@ -1148,6 +1386,7 @@ <&clks IMX6SX_CLK_LCDIF_APB>, <&clks IMX6SX_CLK_DISPLAY_AXI>; clock-names = "pix", "axi", "disp_axi"; + power-domains = <&gpc 2>; status = "disabled"; }; @@ -1159,15 +1398,19 @@ <&clks IMX6SX_CLK_LCDIF_APB>, <&clks IMX6SX_CLK_DISPLAY_AXI>; clock-names = "pix", "axi", "disp_axi"; + power-domains = <&gpc 2>; status = "disabled"; }; vadc: vadc@02228000 { + compatible = "fsl,imx6sx-vadc"; reg = <0x02228000 0x4000>, <0x0222c000 0x4000>; reg-names = "vadc-vafe", "vadc-vdec"; clocks = <&clks IMX6SX_CLK_VADC>, <&clks IMX6SX_CLK_CSI>; clock-names = "vadc", "csi"; + power-domains = <&gpc 2>; + gpr = <&gpr>; status = "disabled"; }; }; @@ -1177,6 +1420,7 @@ reg = <0x02280000 0x4000>; interrupts = <GIC_SPI 100 IRQ_TYPE_LEVEL_HIGH>; clocks = <&clks IMX6SX_CLK_IPG>; + num-channels = <4>; clock-names = "adc"; fsl,adck-max-frequency = <30000000>, <40000000>, <20000000>; @@ -1188,6 +1432,7 @@ reg = <0x02284000 0x4000>; interrupts = <GIC_SPI 101 IRQ_TYPE_LEVEL_HIGH>; clocks = <&clks IMX6SX_CLK_IPG>; + num-channels = <4>; clock-names = "adc"; fsl,adck-max-frequency = <30000000>, <40000000>, <20000000>; @@ -1214,8 +1459,28 @@ status = "disabled"; }; + sema4: sema4@02290000 { /* sema4 */ + compatible = "fsl,imx6sx-sema4"; + reg = <0x02290000 0x4000>; + interrupts = <0 116 0x04>; + status = "okay"; + }; + + mu: mu@02294000 { /* mu */ + compatible = "fsl,imx6sx-mu"; + reg = <0x02294000 0x4000>; + interrupts = <0 90 0x04>; + status = "okay"; + }; + + rpmsg: rpmsg{ + compatible = "fsl,imx6sx-rpmsg"; + status = "disabled"; + }; + uart6: serial@022a0000 { - compatible = "fsl,imx6sx-uart", "fsl,imx21-uart"; + compatible = "fsl,imx6sx-uart", + "fsl,imx6q-uart", "fsl,imx21-uart"; reg = <0x022a0000 0x4000>; interrupts = <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>; clocks = <&clks IMX6SX_CLK_UART_IPG>, @@ -1269,24 +1534,30 @@ pcie: pcie@0x08000000 { compatible = "fsl,imx6sx-pcie", "snps,dw-pcie"; - reg = <0x08ffc000 0x4000>; /* DBI */ + reg = <0x08ffc000 0x4000>, <0x08f00000 0x80000>; + reg-names = "dbi", "config"; #address-cells = <3>; #size-cells = <2>; device_type = "pci"; - /* configuration space */ - ranges = <0x00000800 0 0x08f00000 0x08f00000 0 0x00080000 - /* downstream I/O */ - 0x81000000 0 0 0x08f80000 0 0x00010000 - /* non-prefetchable memory */ - 0x82000000 0 0x08000000 0x08000000 0 0x00f00000>; + ranges = <0x81000000 0 0 0x08f80000 0 0x00010000 /* downstream I/O */ + 0x82000000 0 0x08000000 0x08000000 0 0x00f00000>; /* non-prefetchable memory */ num-lanes = <1>; interrupts = <GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>; - clocks = <&clks IMX6SX_CLK_PCIE_REF_125M>, - <&clks IMX6SX_CLK_PCIE_AXI>, + interrupt-names = "msi"; + #interrupt-cells = <1>; + interrupt-map-mask = <0 0 0 0x7>; + interrupt-map = <0 0 0 1 &intc GIC_SPI 123 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 2 &intc GIC_SPI 122 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 3 &intc GIC_SPI 121 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 4 &intc GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6SX_CLK_PCIE_AXI>, <&clks IMX6SX_CLK_LVDS1_OUT>, + <&clks IMX6SX_CLK_PCIE_REF_125M>, <&clks IMX6SX_CLK_DISPLAY_AXI>; - clock-names = "pcie_ref_125m", "pcie_axi", - "lvds_gate", "display_axi"; + clock-names = "pcie", "pcie_bus", "pcie_phy", "pcie_inbound_axi"; + pcie-phy-supply = <®_pcie_phy>; + power-domains = <&gpc 2>; + fsl,max-link-speed = <2>; status = "disabled"; }; }; diff --git a/arch/arm/boot/dts/imx6sxscm-1gb-evb-btwifi-ldo.dts b/arch/arm/boot/dts/imx6sxscm-1gb-evb-btwifi-ldo.dts new file mode 100644 index 000000000000..a31c4d69bd0e --- /dev/null +++ b/arch/arm/boot/dts/imx6sxscm-1gb-evb-btwifi-ldo.dts @@ -0,0 +1,10 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6sxscm-1gb-evb-ldo.dts" +#include "imx6sxscm-evb-btwifi.dtsi" diff --git a/arch/arm/boot/dts/imx6sxscm-1gb-evb-lcdif1-ldo.dts b/arch/arm/boot/dts/imx6sxscm-1gb-evb-lcdif1-ldo.dts new file mode 100644 index 000000000000..03ddbe9e6525 --- /dev/null +++ b/arch/arm/boot/dts/imx6sxscm-1gb-evb-lcdif1-ldo.dts @@ -0,0 +1,42 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6sxscm-1gb-evb-ldo.dts" +/ { + regulators { + reg_lcd_3v3: regulator@4 { + status = "okay"; + }; + }; + + sii902x_reset: sii902x-reset { + status = "okay"; + }; +}; + +&csi1 { + status = "disabled"; +}; + +&lcdif1 { + status = "okay"; +}; + +&i2c4 { + sii902x@39 { + status = "okay"; + }; +}; + +&ov5640 { + status = "disabled"; +}; + +&crypto { + status = "disabled"; +}; diff --git a/arch/arm/boot/dts/imx6sxscm-1gb-evb-ldo.dts b/arch/arm/boot/dts/imx6sxscm-1gb-evb-ldo.dts new file mode 100644 index 000000000000..357b92098318 --- /dev/null +++ b/arch/arm/boot/dts/imx6sxscm-1gb-evb-ldo.dts @@ -0,0 +1,9 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6sxscm-evb-ldo.dts" diff --git a/arch/arm/boot/dts/imx6sxscm-1gb-evb-m4-ldo.dts b/arch/arm/boot/dts/imx6sxscm-1gb-evb-m4-ldo.dts new file mode 100644 index 000000000000..af0e8be603ed --- /dev/null +++ b/arch/arm/boot/dts/imx6sxscm-1gb-evb-m4-ldo.dts @@ -0,0 +1,90 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6sxscm-1gb-evb-ldo.dts" +/{ + memory { + linux,usable-memory = <0x80000000 0x1ff00000>, + <0xa0000000 0x1ff00000>; + }; +}; + +&iomuxc { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hog>; +}; + +/* + * The flollowing modules are conflicting with M4, disable them when m4 + * is running. + */ +&adc1 { + status = "disabled"; +}; + +&adc2 { + status = "disabled"; +}; + +&flexcan1 { + status = "disabled"; +}; + +&flexcan2 { + status = "disabled"; +}; + +&i2c3 { + status = "disabled"; +}; + +&ocram { + reg = <0x00901000 0xf000>; +}; + +&qspi2 { + status = "disabled"; +}; + +&qspi_m4 { + status = "okay"; +}; + +&rpmsg{ + vdev-nums = <1>; + reg = <0xbfff0000 0x10000>; + status = "okay"; +}; + +&uart2 { + status = "disabled"; +}; + +&clks { + fsl,shared-clks-number = <0x23>; + fsl,shared-clks-index = <IMX6SX_CLK_PLL2_BUS IMX6SX_CLK_PLL2_PFD0 + IMX6SX_CLK_PLL2_PFD2 IMX6SX_CLK_PLL3_USB_OTG + IMX6SX_CLK_PLL3_PFD1 IMX6SX_CLK_PLL3_PFD2 + IMX6SX_CLK_PLL3_PFD3 IMX6SX_CLK_PLL4_AUDIO + IMX6SX_CLK_PLL5_VIDEO + IMX6SX_CLK_OCRAM IMX6SX_CLK_CAN1_SERIAL + IMX6SX_CLK_CAN1_IPG IMX6SX_CLK_CAN2_SERIAL + IMX6SX_CLK_CAN2_IPG IMX6SX_CLK_CANFD + IMX6SX_CLK_ECSPI1 IMX6SX_CLK_ECSPI2 + IMX6SX_CLK_ECSPI3 IMX6SX_CLK_ECSPI4 + IMX6SX_CLK_ECSPI5 IMX6SX_CLK_QSPI1 + IMX6SX_CLK_QSPI2 IMX6SX_CLK_SSI1 + IMX6SX_CLK_SSI2 IMX6SX_CLK_SSI3 + IMX6SX_CLK_UART_SERIAL IMX6SX_CLK_UART_IPG + IMX6SX_CLK_PERIPH_CLK2_SEL IMX6SX_CLK_DUMMY + IMX6SX_CLK_I2C1 IMX6SX_CLK_I2C2 + IMX6SX_CLK_I2C3 IMX6SX_CLK_I2C4 + IMX6SX_CLK_EPIT1 IMX6SX_CLK_EPIT2>; + fsl,shared-mem-addr = <0x91F000>; + fsl,shared-mem-size = <0x1000>; +}; diff --git a/arch/arm/boot/dts/imx6sxscm-1gb-evb-mqs-ldo.dts b/arch/arm/boot/dts/imx6sxscm-1gb-evb-mqs-ldo.dts new file mode 100644 index 000000000000..08aac2c6636f --- /dev/null +++ b/arch/arm/boot/dts/imx6sxscm-1gb-evb-mqs-ldo.dts @@ -0,0 +1,43 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6sxscm-1gb-evb-ldo.dts" +/ { + sound-mqs { + compatible = "fsl,imx6sx-sdb-mqs", + "fsl,imx-audio-mqs"; + model = "mqs-audio"; + cpu-dai = <&sai1>; + asrc-controller = <&asrc>; + audio-codec = <&mqs>; + }; +}; + +&usdhc2 { + /* pin conflict with mqs*/ + status = "disabled"; +}; + +&mqs { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_mqs>; + clocks = <&clks IMX6SX_CLK_SAI1>; + clock-names = "mclk"; + status = "okay"; +}; + +&sai1 { + pinctrl-0 = <>; + status = "okay"; +}; + +&sdma { + gpr = <&gpr>; + /* SDMA event remap for SAI1 */ + fsl,sdma-event-remap = <0 15 1>, <0 16 1>; +}; diff --git a/arch/arm/boot/dts/imx6sxscm-1gb-evb-sai-ldo.dts b/arch/arm/boot/dts/imx6sxscm-1gb-evb-sai-ldo.dts new file mode 100644 index 000000000000..d95d2e6f45c3 --- /dev/null +++ b/arch/arm/boot/dts/imx6sxscm-1gb-evb-sai-ldo.dts @@ -0,0 +1,31 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6sxscm-1gb-evb-ldo.dts" +/ { + sound { + cpu-dai = <&sai1>; + }; +}; + +&audmux { + /* pin conflict with sai */ + status = "disabled"; +}; + +&sai1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sai1>; + status = "okay"; +}; + +&sdma { + gpr = <&gpr>; + /* SDMA event remap for SAI1 */ + fsl,sdma-event-remap = <0 15 1>, <0 16 1>; +}; diff --git a/arch/arm/boot/dts/imx6sxscm-512mb-evb-ldo.dts b/arch/arm/boot/dts/imx6sxscm-512mb-evb-ldo.dts new file mode 100644 index 000000000000..f34b35802167 --- /dev/null +++ b/arch/arm/boot/dts/imx6sxscm-512mb-evb-ldo.dts @@ -0,0 +1,10 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6sxscm-1gb-evb-ldo.dts" +#include "imx6sxscm-512mb.dtsi" diff --git a/arch/arm/boot/dts/imx6sxscm-512mb-evb-m4-ldo.dts b/arch/arm/boot/dts/imx6sxscm-512mb-evb-m4-ldo.dts new file mode 100644 index 000000000000..240859445747 --- /dev/null +++ b/arch/arm/boot/dts/imx6sxscm-512mb-evb-m4-ldo.dts @@ -0,0 +1,19 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6sxscm-1gb-evb-m4-ldo.dts" +/{ + memory { + linux,usable-memory = <0x80000000 0x1ff00000> ; + }; +}; + +&rpmsg{ + vdev-nums = <1>; + reg = <0x9FFF0000 0x10000>; +}; diff --git a/arch/arm/boot/dts/imx6sxscm-512mb.dtsi b/arch/arm/boot/dts/imx6sxscm-512mb.dtsi new file mode 100644 index 000000000000..023c997640bc --- /dev/null +++ b/arch/arm/boot/dts/imx6sxscm-512mb.dtsi @@ -0,0 +1,14 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +/ { + memory { + reg = <0x80000000 0x20000000>; + }; + +}; diff --git a/arch/arm/boot/dts/imx6sxscm-emmc.dtsi b/arch/arm/boot/dts/imx6sxscm-emmc.dtsi new file mode 100644 index 000000000000..7e616f40ce51 --- /dev/null +++ b/arch/arm/boot/dts/imx6sxscm-emmc.dtsi @@ -0,0 +1,21 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ +&usdhc4 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc4_1>; + pinctrl-1 = <&pinctrl_usdhc4_1_100mhz>; + pinctrl-2 = <&pinctrl_usdhc4_1_200mhz>; + bus-width = <8>; + no-1-8-v; + non-removable; + status = "okay"; +}; + +&spdif { + status = "disabled"; +}; diff --git a/arch/arm/boot/dts/imx6sxscm-epop-evb-ldo.dts b/arch/arm/boot/dts/imx6sxscm-epop-evb-ldo.dts new file mode 100644 index 000000000000..62bc1ff83776 --- /dev/null +++ b/arch/arm/boot/dts/imx6sxscm-epop-evb-ldo.dts @@ -0,0 +1,9 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ +#include "imx6sxscm-512mb-evb-ldo.dts" +#include "imx6sxscm-emmc.dtsi" diff --git a/arch/arm/boot/dts/imx6sxscm-epop-evb-m4-ldo.dts b/arch/arm/boot/dts/imx6sxscm-epop-evb-m4-ldo.dts new file mode 100644 index 000000000000..ab6060283f92 --- /dev/null +++ b/arch/arm/boot/dts/imx6sxscm-epop-evb-m4-ldo.dts @@ -0,0 +1,9 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ +#include "imx6sxscm-512mb-evb-m4-ldo.dts" +#include "imx6sxscm-emmc.dtsi" diff --git a/arch/arm/boot/dts/imx6sxscm-evb-btwifi.dtsi b/arch/arm/boot/dts/imx6sxscm-evb-btwifi.dtsi new file mode 100644 index 000000000000..36583898f5dc --- /dev/null +++ b/arch/arm/boot/dts/imx6sxscm-evb-btwifi.dtsi @@ -0,0 +1,131 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +/ { + modem_reset: modem-reset { + compatible = "gpio-reset"; + reset-gpios = <&gpio4 9 GPIO_ACTIVE_LOW>; + reset-delay-us = <1000>; + #reset-cells = <0>; + }; + + regulators { + wlreg_on: fixedregulator@100 { + compatible = "regulator-fixed"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + regulator-name = "wlreg_on"; + gpio = <&gpio4 8 0>; + startup-delay-us = <100>; + enable-active-high; + }; + vcc_sd3: regulator@0 { + status = "disabled"; + }; + + }; + + bcmdhd_wlan_0: bcmdhd_wlan@0 { + compatible = "android,bcmdhd_wlan"; + wlreg_on-supply = <&wlreg_on>; + gpios = <&gpio7 9 0>; /* WL_HOST_WAKE */ + }; +}; + +&iomuxc { + imx6sxscm-evb-murata-v2_rc { + pinctrl_bt: btgrp { + fsl,pins = < + MX6SX_PAD_NAND_DATA05__GPIO4_IO_9 0x13069 + >; + }; + + pinctrl_uart6: uart6grp { + fsl,pins = < + MX6SX_PAD_KEY_COL1__UART6_TX 0x1b0b1 + MX6SX_PAD_KEY_ROW1__UART6_RX 0x1b0b1 + MX6SX_PAD_KEY_COL0__UART6_RTS_B 0x1b0b1 + MX6SX_PAD_KEY_ROW0__UART6_CTS_B 0x1b0b1 + >; + }; + + pinctrl_usdhc3_1: usdhc3grp-1 { + fsl,pins = < + MX6SX_PAD_SD3_CMD__USDHC3_CMD 0x17069 + MX6SX_PAD_SD3_CLK__USDHC3_CLK 0x10071 + MX6SX_PAD_SD3_DATA0__USDHC3_DATA0 0x17069 + MX6SX_PAD_SD3_DATA1__USDHC3_DATA1 0x17069 + MX6SX_PAD_SD3_DATA2__USDHC3_DATA2 0x17069 + MX6SX_PAD_SD3_DATA3__USDHC3_DATA3 0x17069 + >; + }; + + pinctrl_usdhc3_1_100mhz: usdhc3grp-1-100mhz { + fsl,pins = < + MX6SX_PAD_SD3_CMD__USDHC3_CMD 0x170b9 + MX6SX_PAD_SD3_CLK__USDHC3_CLK 0x100b9 + MX6SX_PAD_SD3_DATA0__USDHC3_DATA0 0x170b9 + MX6SX_PAD_SD3_DATA1__USDHC3_DATA1 0x170b9 + MX6SX_PAD_SD3_DATA2__USDHC3_DATA2 0x170b9 + MX6SX_PAD_SD3_DATA3__USDHC3_DATA3 0x170b9 + >; + }; + + pinctrl_usdhc3_1_200mhz: usdhc3grp-1-200mhz { + fsl,pins = < + MX6SX_PAD_SD3_CMD__USDHC3_CMD 0x170f9 + MX6SX_PAD_SD3_CLK__USDHC3_CLK 0x100f9 + MX6SX_PAD_SD3_DATA0__USDHC3_DATA0 0x170f9 + MX6SX_PAD_SD3_DATA1__USDHC3_DATA1 0x170f9 + MX6SX_PAD_SD3_DATA2__USDHC3_DATA2 0x170f9 + MX6SX_PAD_SD3_DATA3__USDHC3_DATA3 0x170f9 + >; + }; + + /* For Murata, SD to 4-bit SDIO; use upper 4-bits for UART */ + pinctrl_wifi: wifigrp { + fsl,pins = < + MX6SX_PAD_SD2_CMD__USDHC2_CMD 0x17069 + MX6SX_PAD_SD2_CLK__USDHC2_CLK 0x10071 + MX6SX_PAD_SD2_DATA0__USDHC2_DATA0 0x17069 + MX6SX_PAD_SD2_DATA1__USDHC2_DATA1 0x17069 + MX6SX_PAD_SD2_DATA2__USDHC2_DATA2 0x17069 + MX6SX_PAD_SD2_DATA3__USDHC2_DATA3 0x17069 + /* Murata Module control signals */ + MX6SX_PAD_NAND_DATA04__GPIO4_IO_8 0x13069 + MX6SX_PAD_SD3_DATA7__GPIO7_IO_9 0x13069 + >; + }; + }; +}; + +&uart6 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart6 + &pinctrl_bt>; + fsl,uart-has-rtscts; + resets = <&modem_reset>; + status = "okay"; +}; + +&usdhc2 { + pinctrl-0 = <&pinctrl_wifi>; + bus-width = <4>; + non-removable; + cd-post; + pm-ignore-notify; +}; + +&usdhc3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc3_1>; + pinctrl-1 = <&pinctrl_usdhc3_1_100mhz>; + pinctrl-2 = <&pinctrl_usdhc3_1_200mhz>; + bus-width = <4>; +}; + diff --git a/arch/arm/boot/dts/imx6sxscm-evb-ldo.dts b/arch/arm/boot/dts/imx6sxscm-evb-ldo.dts new file mode 100644 index 000000000000..954057769c87 --- /dev/null +++ b/arch/arm/boot/dts/imx6sxscm-evb-ldo.dts @@ -0,0 +1,34 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6sxscm-evb.dts" + +&cpu0 { + operating-points = < + /* kHz uV */ + 996000 1250000 + 792000 1175000 + 396000 1075000 + 198000 975000 + >; + fsl,soc-operating-points = < + /* ARM kHz SOC uV */ + 996000 1175000 + 792000 1175000 + 396000 1175000 + 198000 1175000 + >; + arm-supply = <®_arm>; + soc-supply = <®_soc>; + fsl,arm-soc-shared = <0>; +}; + +&gpc { + /* use ldo-enable, u-boot will check it and configure */ + fsl,ldo-bypass = <0>; +}; diff --git a/arch/arm/boot/dts/imx6sxscm-evb.dts b/arch/arm/boot/dts/imx6sxscm-evb.dts new file mode 100644 index 000000000000..97651e7e6b6c --- /dev/null +++ b/arch/arm/boot/dts/imx6sxscm-evb.dts @@ -0,0 +1,1156 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +/dts-v1/; + +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/input/input.h> +#include "imx6sx.dtsi" + +/ { + model = "Freescale i.MX6 SXSCM EVB Board"; + compatible = "fsl,imx6sx-sdb", "fsl,imx6sx"; + + chosen { + stdout-path = &uart3; + }; + + memory { + reg = <0x80000000 0x40000000>; + }; + + backlight1 { + compatible = "pwm-backlight"; + pwms = <&pwm3 0 5000000>; + brightness-levels = <0 4 8 16 32 64 128 255>; + default-brightness-level = <6>; + fb-names = "mxs-lcdif0"; + }; + + backlight2 { + compatible = "pwm-backlight"; + pwms = <&pwm4 0 5000000>; + brightness-levels = <0 4 8 16 32 64 128 255>; + default-brightness-level = <6>; + fb-names = "mxs-lcdif1"; + }; + + gpio-keys { + compatible = "gpio-keys"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gpio_keys>; + + volume-up { + label = "Volume Up"; + gpios = <&gpio1 18 GPIO_ACTIVE_LOW>; + linux,code = <KEY_VOLUMEUP>; + }; + + volume-down { + label = "Volume Down"; + gpios = <&gpio1 19 GPIO_ACTIVE_LOW>; + linux,code = <KEY_VOLUMEDOWN>; + }; + }; + + hannstar_cabc { + compatible = "hannstar,cabc"; + + lvds0 { + gpios = <&gpio4 18 GPIO_ACTIVE_HIGH>; + }; + }; + + pxp_v4l2_out { + compatible = "fsl,imx6sx-pxp-v4l2", "fsl,imx6sl-pxp-v4l2"; + status = "okay"; + }; + + regulators { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; + + vcc_sd3: regulator@0 { + compatible = "regulator-fixed"; + reg = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_vcc_sd3>; + regulator-name = "VCC_SD3"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + gpio = <&gpio2 11 GPIO_ACTIVE_HIGH>; + off-on-delay = <20000>; + enable-active-high; + }; + + reg_usb_otg1_vbus: regulator@1 { + compatible = "regulator-fixed"; + reg = <1>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usb_otg1>; + regulator-name = "usb_otg1_vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&gpio1 9 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + reg_usb_otg2_vbus: regulator@2 { + compatible = "regulator-fixed"; + reg = <2>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usb_otg2>; + regulator-name = "usb_otg2_vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + enable-active-high; + }; + + reg_psu_5v: regulator@3 { + compatible = "regulator-fixed"; + reg = <3>; + regulator-name = "PSU-5V0"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + }; + + reg_lcd_3v3: regulator@4 { + compatible = "regulator-fixed"; + reg = <4>; + regulator-name = "lcd-3v3"; + gpio = <&gpio3 27 0>; + enable-active-high; + status = "disabled"; + }; + + reg_peri_3v3: regulator@5 { + compatible = "regulator-fixed"; + reg = <5>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_peri_3v3>; + regulator-name = "peri_3v3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio4 16 GPIO_ACTIVE_HIGH>; + enable-active-high; + regulator-always-on; + }; + + reg_enet_3v3: regulator@6 { + compatible = "regulator-fixed"; + reg = <6>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_enet_3v3>; + regulator-name = "enet_3v3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpios = <&gpio4 25 GPIO_ACTIVE_LOW>, + <&gpio4 26 GPIO_ACTIVE_HIGH>; + }; + + reg_vref_3v3: regulator@7 { + compatible = "regulator-fixed"; + reg = <7>; + regulator-name = "vref-3v3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + + reg_pcie: regulator@8 { + compatible = "regulator-fixed"; + reg = <8>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pcie_reg>; + regulator-name = "MPCIE_3V3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio2 1 0>; + regulator-always-on; + enable-active-high; + }; + + reg_can_en: regulator@9 { + compatible = "regulator-fixed"; + reg = <9>; + regulator-name = "can-en"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + + reg_can_stby: regulator@10 { + compatible = "regulator-fixed"; + reg = <10>; + regulator-name = "can-stby"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio4 27 GPIO_ACTIVE_LOW>; + }; + }; + + sound { + compatible = "fsl,imx6sxscm-evb-wm8962", "fsl,imx-audio-wm8962"; + model = "wm8962-audio"; + cpu-dai = <&ssi2>; + audio-codec = <&codec>; + audio-routing = + "Headphone Jack", "HPOUTL", + "Headphone Jack", "HPOUTR", + "Ext Spk", "SPKOUTL", + "Ext Spk", "SPKOUTR", + "AMIC", "MICBIAS", + "IN3R", "AMIC"; + mux-int-port = <2>; + mux-ext-port = <6>; + codec-master; + hp-det-gpios = <&gpio1 17 1>; + }; + + sound-spdif { + compatible = "fsl,imx-audio-spdif", + "fsl,imx6sx-sdb-spdif"; + model = "imx-spdif"; + spdif-controller = <&spdif>; + spdif-out; + }; + + sii902x_reset: sii902x-reset { + compatible = "gpio-reset"; + reset-gpios = <&gpio3 27 1>; + reset-delay-us = <100000>; + #reset-cells = <0>; + status = "disabled"; + }; +}; + +&adc1 { + vref-supply = <®_vref_3v3>; + status = "okay"; +}; + +&adc2 { + vref-supply = <®_vref_3v3>; + status = "okay"; +}; + +&audmux { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_audmux>; + status = "okay"; +}; + +&gpc { + fsl,ldo-bypass = <1>; +}; + +&fec1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_enet1>; + phy-supply = <®_enet_3v3>; + phy-mode = "rgmii"; + phy-reset-gpios = <&gpio4 26 0>; + fsl,magic-packet; + status = "okay"; +}; + +&csi1 { + status = "okay"; + + port { + csi1_ep: endpoint { + remote-endpoint = <&ov5640_ep>; + }; + }; +}; + +&csi2 { + status = "okay"; + port { + csi2_ep: endpoint { + remote-endpoint = <&vadc_ep>; + }; + }; +}; + +&dcic1 { + dcic_id = <0>; + dcic_mux = "dcic-lcdif1"; + status = "okay"; +}; + +&dcic2 { + dcic_id = <1>; + dcic_mux = "dcic-lvds"; + status = "okay"; +}; + +&flexcan1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flexcan1>; + xceiver-supply = <®_can_stby>; + status = "okay"; +}; + +&flexcan2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flexcan2>; + xceiver-supply = <®_can_stby>; + status = "okay"; +}; + +&i2c1 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c1>; + status = "okay"; +}; + +&i2c2 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c2>; + status = "okay"; + + pmic: pfuze100@08 { + compatible = "fsl,pfuze100"; + reg = <0x08>; + + regulators { + sw1a_reg: sw1ab { + regulator-min-microvolt = <300000>; + regulator-max-microvolt = <1875000>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <6250>; + }; + + sw2_reg: sw2 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + sw3a_reg: sw3a { + regulator-min-microvolt = <400000>; + regulator-max-microvolt = <1200000>; + regulator-boot-on; + regulator-always-on; + }; + + swbst_reg: swbst { + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5150000>; + regulator-boot-on; + regulator-always-on; + }; + + snvs_reg: vsnvs { + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <3000000>; + regulator-boot-on; + regulator-always-on; + }; + + vref_reg: vrefddr { + regulator-boot-on; + regulator-always-on; + }; + + vgen2_reg: vgen2 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1550000>; + }; + + vgen3_reg: vgen3 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <2800000>; + regulator-always-on; + }; + + vgen4_reg: vgen4 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + }; + + vgen6_reg: vgen6 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + }; + }; + + egalax_ts@04 { + compatible = "eeti,egalax_ts"; + reg = <0x04>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_egalax_int>; + interrupt-parent = <&gpio4>; + interrupts = <19 2>; + wakeup-gpios = <&gpio4 19 GPIO_ACTIVE_HIGH>; + }; +}; + +&i2c3 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c3>; + status = "okay"; + + mma8451@1c { + compatible = "fsl,mma8451"; + reg = <0x1c>; + position = <1>; + interrupt-parent = <&gpio4>; + interrupts = <17 8>; + interrupt-route = <2>; + }; + + mag3110@0e { + compatible = "fsl,mag3110"; + reg = <0x0e>; + position = <2>; + interrupt-parent = <&gpio4>; + interrupts = <22 1>; + shared-interrupt; + }; + + isl29023@44 { + compatible = "fsl,isl29023"; + reg = <0x44>; + rext = <499>; + interrupt-parent = <&gpio4>; + interrupts = <22 1>; + shared-interrupt; + }; +}; + +&i2c4 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c4>; + status = "okay"; + + codec: wm8962@1a { + compatible = "wlf,wm8962"; + reg = <0x1a>; + clocks = <&clks IMX6SX_CLK_AUDIO>; + DCVDD-supply = <&vgen4_reg>; + DBVDD-supply = <&vgen4_reg>; + AVDD-supply = <&vgen4_reg>; + CPVDD-supply = <&vgen4_reg>; + MICVDD-supply = <&vgen3_reg>; + PLLVDD-supply = <&vgen4_reg>; + SPKVDD1-supply = <®_psu_5v>; + SPKVDD2-supply = <®_psu_5v>; + amic-mono; + }; + ov5640: ov5640@3c { + compatible = "ovti,ov5640"; + reg = <0x3c>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_csi_0>; + clocks = <&clks IMX6SX_CLK_CSI>; + clock-names = "csi_mclk"; + AVDD-supply = <&vgen3_reg>; + DVDD-supply = <&vgen2_reg>; + pwn-gpios = <&gpio3 28 1>; + rst-gpios = <&gpio3 27 0>; + csi_id = <0>; + mclk = <24000000>; + mclk_source = <0>; + port { + ov5640_ep: endpoint { + remote-endpoint = <&csi1_ep>; + }; + }; + }; + + sii902x: sii902x@39 { + compatible = "SiI,sii902x"; + interrupt-parent = <&gpio4>; + interrupts = <21 2>; + mode_str ="1280x720M@60"; + bits-per-pixel = <16>; + resets = <&sii902x_reset>; + reg = <0x39>; + status = "disabled"; + }; +}; + +&cpu0 { + operating-points = < + /* kHz uV */ + 996000 1250000 + 792000 1175000 + 396000 1175000 + 198000 1175000 + >; + fsl,soc-operating-points = < + /* ARM kHz SOC uV */ + 996000 1250000 + 792000 1175000 + 396000 1175000 + 198000 1175000 + >; + fsl,arm-soc-shared = <1>; +}; + +®_arm { + vin-supply = <&sw1a_reg>; + regulator-allow-bypass; +}; + +®_soc { + vin-supply = <&sw1a_reg>; + regulator-allow-bypass; +}; + + +&qspi2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_qspi2_1>; + status = "okay"; + +#ifndef SPANSIONFLASH + ddrsmp=<0>; + + flash0: n25q256a@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "micron,n25q256a"; + spi-max-frequency = <29000000>; + spi-nor,ddr-quad-read-dummy = <6>; + reg = <0>; + }; + + flash1: n25q256a@1 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "micron,n25q256a"; + spi-max-frequency = <29000000>; + spi-nor,ddr-quad-read-dummy = <6>; + reg = <1>; + }; +#endif +}; + +&lcdif1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lcd>; + lcd-supply = <®_lcd_3v3>; + display = <&display0>; + status = "disabled"; + + display0: display@0 { + bits-per-pixel = <16>; + bus-width = <24>; + + display-timings { + native-mode = <&timing0>; + timing0: timing0 { + clock-frequency = <33500000>; + hactive = <800>; + vactive = <480>; + hback-porch = <89>; + hfront-porch = <164>; + vback-porch = <23>; + vfront-porch = <10>; + hsync-len = <10>; + vsync-len = <10>; + hsync-active = <0>; + vsync-active = <0>; + de-active = <1>; + pixelclk-active = <0>; + }; + }; + }; +}; + +&lcdif2 { + display = <&display1>; + disp-dev = "ldb"; + status = "okay"; + + display1: display@1 { + bits-per-pixel = <16>; + bus-width = <18>; + }; +}; + +&ldb { + status = "okay"; + + lvds-channel@0 { + fsl,data-mapping = "spwg"; + fsl,data-width = <18>; + crtc = "lcdif2"; + status = "okay"; + + display-timings { + native-mode = <&timing1>; + timing1: hsd100pxn1 { + clock-frequency = <65000000>; + hactive = <1024>; + vactive = <768>; + hback-porch = <220>; + hfront-porch = <40>; + vback-porch = <21>; + vfront-porch = <7>; + hsync-len = <60>; + vsync-len = <10>; + }; + }; + }; +}; + +&pwm3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pwm3>; + status = "okay"; +}; + +&pwm4 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pwm4>; + status = "okay"; +}; + +&pxp { + status = "okay"; +}; + +&snvs_poweroff { + status = "okay"; +}; + +&sai1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sai1>; + status = "disabled"; +}; + +&spdif { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_spdif>; + status = "okay"; +}; + +&ssi2 { + status = "okay"; +}; + +&uart3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart3>; + status = "okay"; +}; + +&usbotg1 { + vbus-supply = <®_usb_otg1_vbus>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usb_otg1_id>; + srp-disable; + hnp-disable; + adp-disable; + status = "okay"; +}; + +&usbotg2 { + vbus-supply = <®_usb_otg2_vbus>; + dr_mode = "host"; + status = "okay"; +}; + +&usdhc2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc2>; + wifi-host; + no-1-8-v; + keep-power-in-suspend; + wakeup-source; + status = "okay"; +}; + +&usdhc3 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc3>; + pinctrl-1 = <&pinctrl_usdhc3_100mhz>; + pinctrl-2 = <&pinctrl_usdhc3_200mhz>; + bus-width = <8>; + cd-gpios = <>; + wp-gpios = <>; + keep-power-in-suspend; + wakeup-source; + pm-ignore-notify; + vmmc-supply = <>; + status = "okay"; +}; + +&usdhc4 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc4>; + cd-gpios = <&gpio6 21 GPIO_ACTIVE_LOW>; + wp-gpios = <&gpio6 20 GPIO_ACTIVE_HIGH>; + status = "okay"; +}; + +&iomuxc { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hog &pinctrl_can_gpios>; + + imx6x-sdb { + pinctrl_hog: hoggrp { + fsl,pins = < + MX6SX_PAD_QSPI1A_DATA1__GPIO4_IO_17 0x17059 + MX6SX_PAD_QSPI1A_SS0_B__GPIO4_IO_22 0xb000 + MX6SX_PAD_CSI_DATA03__GPIO1_IO_17 0x17059 + MX6SX_PAD_GPIO1_IO13__WDOG1_WDOG_ANY 0x30b0 + MX6SX_PAD_QSPI1A_SCLK__GPIO4_IO_21 0x17059 + >; + }; + + pinctrl_can_gpios: can-gpios { + fsl,pins = < + MX6SX_PAD_QSPI1B_DATA3__GPIO4_IO_27 0x17059 + >; + }; + + pinctrl_audmux: audmuxgrp { + fsl,pins = < + MX6SX_PAD_CSI_DATA00__AUDMUX_AUD6_TXC 0x130b0 + MX6SX_PAD_CSI_DATA01__AUDMUX_AUD6_TXFS 0x130b0 + MX6SX_PAD_CSI_HSYNC__AUDMUX_AUD6_TXD 0x120b0 + MX6SX_PAD_CSI_VSYNC__AUDMUX_AUD6_RXD 0x130b0 + MX6SX_PAD_CSI_PIXCLK__AUDMUX_MCLK 0x130b0 + >; + }; + + pinctrl_canfd1: canfd1grp-1 { + fsl,pins = < + MX6SX_PAD_QSPI1B_DQS__CANFD_TX1 0x1b0b0 + MX6SX_PAD_QSPI1A_SS1_B__CANFD_RX1 0x1b0b0 + >; + }; + + pinctrl_canfd2: canfd2grp-1 { + fsl,pins = < + MX6SX_PAD_QSPI1B_SS1_B__CANFD_RX2 0x1b0b0 + MX6SX_PAD_QSPI1A_DQS__CANFD_TX2 0x1b0b0 + >; + }; + + pinctrl_csi_0: csigrp-0 { + fsl,pins = < + MX6SX_PAD_LCD1_DATA07__CSI1_MCLK 0x110b0 + MX6SX_PAD_LCD1_DATA06__CSI1_PIXCLK 0x110b0 + MX6SX_PAD_LCD1_DATA04__CSI1_VSYNC 0x110b0 + MX6SX_PAD_LCD1_DATA05__CSI1_HSYNC 0x110b0 + MX6SX_PAD_LCD1_DATA17__CSI1_DATA_0 0x110b0 + MX6SX_PAD_LCD1_DATA16__CSI1_DATA_1 0x110b0 + MX6SX_PAD_LCD1_DATA15__CSI1_DATA_2 0x110b0 + MX6SX_PAD_LCD1_DATA14__CSI1_DATA_3 0x110b0 + MX6SX_PAD_LCD1_DATA13__CSI1_DATA_4 0x110b0 + MX6SX_PAD_LCD1_DATA12__CSI1_DATA_5 0x110b0 + MX6SX_PAD_LCD1_DATA11__CSI1_DATA_6 0x110b0 + MX6SX_PAD_LCD1_DATA10__CSI1_DATA_7 0x110b0 + MX6SX_PAD_LCD1_DATA09__CSI1_DATA_8 0x110b0 + MX6SX_PAD_LCD1_DATA08__CSI1_DATA_9 0x110b0 + MX6SX_PAD_LCD1_RESET__GPIO3_IO_27 0x80000000 + MX6SX_PAD_LCD1_VSYNC__GPIO3_IO_28 0x80000000 + >; + }; + + pinctrl_egalax_int: egalax_intgrp { + fsl,pins = < + MX6SX_PAD_QSPI1A_DATA3__GPIO4_IO_19 0x80000000 + >; + }; + + pinctrl_enet1: enet1grp { + fsl,pins = < + MX6SX_PAD_GPIO1_IO05__ENET1_MDIO 0xa0b1 + MX6SX_PAD_GPIO1_IO04__ENET1_MDC 0xa0b1 + MX6SX_PAD_RGMII1_TXC__ENET1_RGMII_TXC 0xa0b9 + MX6SX_PAD_RGMII1_TD0__ENET1_TX_DATA_0 0xa0b1 + MX6SX_PAD_RGMII1_TD1__ENET1_TX_DATA_1 0xa0b1 + MX6SX_PAD_RGMII1_TD2__ENET1_TX_DATA_2 0xa0b1 + MX6SX_PAD_RGMII1_TD3__ENET1_TX_DATA_3 0xa0b1 + MX6SX_PAD_RGMII1_TX_CTL__ENET1_TX_EN 0xa0b1 + MX6SX_PAD_RGMII1_RXC__ENET1_RX_CLK 0x3081 + MX6SX_PAD_RGMII1_RD0__ENET1_RX_DATA_0 0x3081 + MX6SX_PAD_RGMII1_RD1__ENET1_RX_DATA_1 0x3081 + MX6SX_PAD_RGMII1_RD2__ENET1_RX_DATA_2 0x3081 + MX6SX_PAD_RGMII1_RD3__ENET1_RX_DATA_3 0x3081 + MX6SX_PAD_RGMII1_RX_CTL__ENET1_RX_EN 0x3081 + MX6SX_PAD_ENET2_RX_CLK__ENET2_REF_CLK_25M 0x91 + >; + }; + + pinctrl_enet_3v3: enet3v3grp { + fsl,pins = < + MX6SX_PAD_QSPI1B_DATA1__GPIO4_IO_25 0x80000000 + MX6SX_PAD_QSPI1B_DATA2__GPIO4_IO_26 0x80000000 + >; + }; + + pinctrl_enet2: enet2grp { + fsl,pins = < + MX6SX_PAD_RGMII2_TXC__ENET2_RGMII_TXC 0xa0b9 + MX6SX_PAD_RGMII2_TD0__ENET2_TX_DATA_0 0xa0b1 + MX6SX_PAD_RGMII2_TD1__ENET2_TX_DATA_1 0xa0b1 + MX6SX_PAD_RGMII2_TD2__ENET2_TX_DATA_2 0xa0b1 + MX6SX_PAD_RGMII2_TD3__ENET2_TX_DATA_3 0xa0b1 + MX6SX_PAD_RGMII2_TX_CTL__ENET2_TX_EN 0xa0b1 + MX6SX_PAD_RGMII2_RXC__ENET2_RX_CLK 0x3081 + MX6SX_PAD_RGMII2_RD0__ENET2_RX_DATA_0 0x3081 + MX6SX_PAD_RGMII2_RD1__ENET2_RX_DATA_1 0x3081 + MX6SX_PAD_RGMII2_RD2__ENET2_RX_DATA_2 0x3081 + MX6SX_PAD_RGMII2_RD3__ENET2_RX_DATA_3 0x3081 + MX6SX_PAD_RGMII2_RX_CTL__ENET2_RX_EN 0x3081 + >; + }; + + pinctrl_flexcan1: flexcan1grp { + fsl,pins = < + MX6SX_PAD_QSPI1B_DQS__CAN1_TX 0x1b020 + MX6SX_PAD_QSPI1A_SS1_B__CAN1_RX 0x1b020 + >; + }; + + pinctrl_flexcan2: flexcan2grp { + fsl,pins = < + MX6SX_PAD_QSPI1B_SS1_B__CAN2_RX 0x1b020 + MX6SX_PAD_QSPI1A_DQS__CAN2_TX 0x1b020 + >; + }; + + pinctrl_gpio_keys: gpio_keysgrp { + fsl,pins = < + MX6SX_PAD_CSI_DATA04__GPIO1_IO_18 0x17059 + MX6SX_PAD_CSI_DATA05__GPIO1_IO_19 0x17059 + >; + }; + + pinctrl_i2c1: i2c1grp { + fsl,pins = < + MX6SX_PAD_GPIO1_IO01__I2C1_SDA 0x4001b8b1 + MX6SX_PAD_GPIO1_IO00__I2C1_SCL 0x4001b8b1 + >; + }; + + pinctrl_i2c2: i2c2grp { + fsl,pins = < + MX6SX_PAD_GPIO1_IO03__I2C2_SDA 0x4001b8b1 + MX6SX_PAD_GPIO1_IO02__I2C2_SCL 0x4001b8b1 + >; + }; + + pinctrl_i2c3: i2c3grp { + fsl,pins = < + MX6SX_PAD_KEY_ROW4__I2C3_SDA 0x4001b8b1 + MX6SX_PAD_KEY_COL4__I2C3_SCL 0x4001b8b1 + >; + }; + + pinctrl_i2c4: i2c4grp { + fsl,pins = < + MX6SX_PAD_CSI_DATA07__I2C4_SDA 0x4001b8b1 + MX6SX_PAD_CSI_DATA06__I2C4_SCL 0x4001b8b1 + >; + }; + + pinctrl_lcd: lcdgrp { + fsl,pins = < + MX6SX_PAD_LCD1_DATA00__LCDIF1_DATA_0 0x4001b0b0 + MX6SX_PAD_LCD1_DATA01__LCDIF1_DATA_1 0x4001b0b0 + MX6SX_PAD_LCD1_DATA02__LCDIF1_DATA_2 0x4001b0b0 + MX6SX_PAD_LCD1_DATA03__LCDIF1_DATA_3 0x4001b0b0 + MX6SX_PAD_LCD1_DATA04__LCDIF1_DATA_4 0x4001b0b0 + MX6SX_PAD_LCD1_DATA05__LCDIF1_DATA_5 0x4001b0b0 + MX6SX_PAD_LCD1_DATA06__LCDIF1_DATA_6 0x4001b0b0 + MX6SX_PAD_LCD1_DATA07__LCDIF1_DATA_7 0x4001b0b0 + MX6SX_PAD_LCD1_DATA08__LCDIF1_DATA_8 0x4001b0b0 + MX6SX_PAD_LCD1_DATA09__LCDIF1_DATA_9 0x4001b0b0 + MX6SX_PAD_LCD1_DATA10__LCDIF1_DATA_10 0x4001b0b0 + MX6SX_PAD_LCD1_DATA11__LCDIF1_DATA_11 0x4001b0b0 + MX6SX_PAD_LCD1_DATA12__LCDIF1_DATA_12 0x4001b0b0 + MX6SX_PAD_LCD1_DATA13__LCDIF1_DATA_13 0x4001b0b0 + MX6SX_PAD_LCD1_DATA14__LCDIF1_DATA_14 0x4001b0b0 + MX6SX_PAD_LCD1_DATA15__LCDIF1_DATA_15 0x4001b0b0 + MX6SX_PAD_LCD1_DATA16__LCDIF1_DATA_16 0x4001b0b0 + MX6SX_PAD_LCD1_DATA17__LCDIF1_DATA_17 0x4001b0b0 + MX6SX_PAD_LCD1_DATA18__LCDIF1_DATA_18 0x4001b0b0 + MX6SX_PAD_LCD1_DATA19__LCDIF1_DATA_19 0x4001b0b0 + MX6SX_PAD_LCD1_DATA20__LCDIF1_DATA_20 0x4001b0b0 + MX6SX_PAD_LCD1_DATA21__LCDIF1_DATA_21 0x4001b0b0 + MX6SX_PAD_LCD1_DATA22__LCDIF1_DATA_22 0x4001b0b0 + MX6SX_PAD_LCD1_DATA23__LCDIF1_DATA_23 0x4001b0b0 + MX6SX_PAD_LCD1_CLK__LCDIF1_CLK 0x4001b0b0 + MX6SX_PAD_LCD1_ENABLE__LCDIF1_ENABLE 0x4001b0b0 + MX6SX_PAD_LCD1_VSYNC__LCDIF1_VSYNC 0x4001b0b0 + MX6SX_PAD_LCD1_HSYNC__LCDIF1_HSYNC 0x4001b0b0 + MX6SX_PAD_LCD1_RESET__GPIO3_IO_27 0x4001b0b0 + >; + }; + + pinctrl_mqs: mqsgrp { + fsl,pins = < + MX6SX_PAD_SD2_CLK__MQS_RIGHT 0x120b0 + MX6SX_PAD_SD2_CMD__MQS_LEFT 0x120b0 + >; + }; + + pinctrl_pcie: pciegrp { + fsl,pins = < + MX6SX_PAD_ENET1_COL__GPIO2_IO_0 0x10b0 + >; + }; + + pinctrl_pcie_reg: pciereggrp { + fsl,pins = < + MX6SX_PAD_ENET1_CRS__GPIO2_IO_1 0x10b0 + >; + }; + + pinctrl_peri_3v3: peri3v3grp { + fsl,pins = < + MX6SX_PAD_QSPI1A_DATA0__GPIO4_IO_16 0x80000000 + >; + }; + pinctrl_pwm3: pwm3grp { + fsl,pins = < + MX6SX_PAD_NAND_DATA06__PWM3_OUT 0x110b0 + >; + }; + + pinctrl_pwm4: pwm4grp { + fsl,pins = < + MX6SX_PAD_NAND_DATA07__PWM4_OUT 0x110b0 + >; + }; + + pinctrl_qspi2_1: qspi2grp_1 { + fsl,pins = < + MX6SX_PAD_NAND_WP_B__QSPI2_A_DATA_0 0x70f1 + MX6SX_PAD_NAND_READY_B__QSPI2_A_DATA_1 0x70f1 + MX6SX_PAD_NAND_CE0_B__QSPI2_A_DATA_2 0x70f1 + MX6SX_PAD_NAND_CE1_B__QSPI2_A_DATA_3 0x70f1 + MX6SX_PAD_NAND_CLE__QSPI2_A_SCLK 0x70f1 + MX6SX_PAD_NAND_ALE__QSPI2_A_SS0_B 0x70f1 + MX6SX_PAD_NAND_DATA01__QSPI2_B_DATA_0 0x70f1 + MX6SX_PAD_NAND_DATA00__QSPI2_B_DATA_1 0x70f1 + MX6SX_PAD_NAND_WE_B__QSPI2_B_DATA_2 0x70f1 + MX6SX_PAD_NAND_RE_B__QSPI2_B_DATA_3 0x70f1 + MX6SX_PAD_NAND_DATA02__QSPI2_B_SCLK 0x70f1 + MX6SX_PAD_NAND_DATA03__QSPI2_B_SS0_B 0x70f1 + >; + }; + + pinctrl_sai1: sai1grp { + fsl,pins = < + MX6SX_PAD_CSI_DATA00__SAI1_TX_BCLK 0x130b0 + MX6SX_PAD_CSI_DATA01__SAI1_TX_SYNC 0x130b0 + MX6SX_PAD_CSI_HSYNC__SAI1_TX_DATA_0 0x120b0 + MX6SX_PAD_CSI_VSYNC__SAI1_RX_DATA_0 0x130b0 + MX6SX_PAD_CSI_PIXCLK__AUDMUX_MCLK 0x130b0 + >; + }; + + pinctrl_spdif: spdifgrp { + fsl,pins = < + MX6SX_PAD_SD4_DATA4__SPDIF_OUT 0x1b0b0 + >; + }; + + pinctrl_vcc_sd3: vccsd3grp { + fsl,pins = < + MX6SX_PAD_KEY_COL1__GPIO2_IO_11 0x17059 + >; + }; + + pinctrl_uart1: uart1grp { + fsl,pins = < + MX6SX_PAD_GPIO1_IO04__UART1_TX 0x1b0b1 + MX6SX_PAD_GPIO1_IO05__UART1_RX 0x1b0b1 + >; + }; + + pinctrl_uart5: uart5grp { + fsl,pins = < + MX6SX_PAD_KEY_ROW3__UART5_RX 0x1b0b1 + MX6SX_PAD_KEY_COL3__UART5_TX 0x1b0b1 + MX6SX_PAD_KEY_ROW2__UART5_CTS_B 0x1b0b1 + MX6SX_PAD_KEY_COL2__UART5_RTS_B 0x1b0b1 + >; + }; + + pinctrl_uart5dte_1: uart5dtegrp-1 { + fsl,pins = < + MX6SX_PAD_KEY_ROW3__UART5_TX 0x1b0b1 + MX6SX_PAD_KEY_COL3__UART5_RX 0x1b0b1 + MX6SX_PAD_KEY_ROW2__UART5_RTS_B 0x1b0b1 + MX6SX_PAD_KEY_COL2__UART5_CTS_B 0x1b0b1 + >; + }; + + pinctrl_usb_otg1: usbotg1grp { + fsl,pins = < + MX6SX_PAD_GPIO1_IO09__GPIO1_IO_9 0x10b0 + >; + }; + + pinctrl_usb_otg1_id: usbotg1idgrp { + fsl,pins = < + MX6SX_PAD_GPIO1_IO10__ANATOP_OTG1_ID 0x17059 + >; + }; + + pinctrl_usb_otg2: usbot2ggrp { + fsl,pins = < + MX6SX_PAD_GPIO1_IO12__GPIO1_IO_12 0x10b0 + >; + }; + + pinctrl_usdhc2: usdhc2grp { + fsl,pins = < + MX6SX_PAD_SD2_CMD__USDHC2_CMD 0x17059 + MX6SX_PAD_SD2_CLK__USDHC2_CLK 0x10059 + MX6SX_PAD_SD2_DATA0__USDHC2_DATA0 0x17059 + MX6SX_PAD_SD2_DATA1__USDHC2_DATA1 0x17059 + MX6SX_PAD_SD2_DATA2__USDHC2_DATA2 0x17059 + MX6SX_PAD_SD2_DATA3__USDHC2_DATA3 0x17059 + >; + }; + + pinctrl_usdhc3: usdhc3grp { + fsl,pins = < + MX6SX_PAD_SD3_CMD__USDHC3_CMD 0x17069 + MX6SX_PAD_SD3_CLK__USDHC3_CLK 0x10071 + MX6SX_PAD_SD3_DATA0__USDHC3_DATA0 0x17069 + MX6SX_PAD_SD3_DATA1__USDHC3_DATA1 0x17069 + MX6SX_PAD_SD3_DATA2__USDHC3_DATA2 0x17069 + MX6SX_PAD_SD3_DATA3__USDHC3_DATA3 0x17069 + MX6SX_PAD_SD3_DATA4__USDHC3_DATA4 0x17069 + MX6SX_PAD_SD3_DATA5__USDHC3_DATA5 0x17069 + MX6SX_PAD_SD3_DATA6__USDHC3_DATA6 0x17069 + MX6SX_PAD_SD3_DATA7__USDHC3_DATA7 0x17069 + MX6SX_PAD_KEY_COL0__GPIO2_IO_10 0x17059 + MX6SX_PAD_KEY_ROW0__GPIO2_IO_15 0x17059 + >; + }; + + pinctrl_usdhc3_100mhz: usdhc3grp-100mhz { + fsl,pins = < + MX6SX_PAD_SD3_CMD__USDHC3_CMD 0x170b9 + MX6SX_PAD_SD3_CLK__USDHC3_CLK 0x100b9 + MX6SX_PAD_SD3_DATA0__USDHC3_DATA0 0x170b9 + MX6SX_PAD_SD3_DATA1__USDHC3_DATA1 0x170b9 + MX6SX_PAD_SD3_DATA2__USDHC3_DATA2 0x170b9 + MX6SX_PAD_SD3_DATA3__USDHC3_DATA3 0x170b9 + MX6SX_PAD_SD3_DATA4__USDHC3_DATA4 0x170b9 + MX6SX_PAD_SD3_DATA5__USDHC3_DATA5 0x170b9 + MX6SX_PAD_SD3_DATA6__USDHC3_DATA6 0x170b9 + MX6SX_PAD_SD3_DATA7__USDHC3_DATA7 0x170b9 + >; + }; + + pinctrl_usdhc3_200mhz: usdhc3grp-200mhz { + fsl,pins = < + MX6SX_PAD_SD3_CMD__USDHC3_CMD 0x170f9 + MX6SX_PAD_SD3_CLK__USDHC3_CLK 0x100f9 + MX6SX_PAD_SD3_DATA0__USDHC3_DATA0 0x170f9 + MX6SX_PAD_SD3_DATA1__USDHC3_DATA1 0x170f9 + MX6SX_PAD_SD3_DATA2__USDHC3_DATA2 0x170f9 + MX6SX_PAD_SD3_DATA3__USDHC3_DATA3 0x170f9 + MX6SX_PAD_SD3_DATA4__USDHC3_DATA4 0x170f9 + MX6SX_PAD_SD3_DATA5__USDHC3_DATA5 0x170f9 + MX6SX_PAD_SD3_DATA6__USDHC3_DATA6 0x170f9 + MX6SX_PAD_SD3_DATA7__USDHC3_DATA7 0x170f9 + >; + }; + + pinctrl_usdhc4: usdhc4grp { + fsl,pins = < + MX6SX_PAD_SD4_CMD__USDHC4_CMD 0x17059 + MX6SX_PAD_SD4_CLK__USDHC4_CLK 0x10059 + MX6SX_PAD_SD4_DATA0__USDHC4_DATA0 0x17059 + MX6SX_PAD_SD4_DATA1__USDHC4_DATA1 0x17059 + MX6SX_PAD_SD4_DATA2__USDHC4_DATA2 0x17059 + MX6SX_PAD_SD4_DATA3__USDHC4_DATA3 0x17059 + MX6SX_PAD_SD4_DATA7__GPIO6_IO_21 0x17059 + MX6SX_PAD_SD4_DATA6__GPIO6_IO_20 0x17059 + >; + }; + + pinctrl_usdhc4_1: usdhc4grp-1 { + fsl,pins = < + MX6SX_PAD_SD4_CMD__USDHC4_CMD 0x17059 + MX6SX_PAD_SD4_CLK__USDHC4_CLK 0x10059 + MX6SX_PAD_SD4_DATA0__USDHC4_DATA0 0x17059 + MX6SX_PAD_SD4_DATA1__USDHC4_DATA1 0x17059 + MX6SX_PAD_SD4_DATA2__USDHC4_DATA2 0x17059 + MX6SX_PAD_SD4_DATA3__USDHC4_DATA3 0x17059 + MX6SX_PAD_SD4_DATA4__USDHC4_DATA4 0x17059 + MX6SX_PAD_SD4_DATA5__USDHC4_DATA5 0x17059 + MX6SX_PAD_SD4_DATA6__USDHC4_DATA6 0x17059 + MX6SX_PAD_SD4_DATA7__USDHC4_DATA7 0x17059 + >; + }; + + pinctrl_usdhc4_1_100mhz: usdhc4grp-1-100mhz { + fsl,pins = < + MX6SX_PAD_SD4_CMD__USDHC4_CMD 0x170b9 + MX6SX_PAD_SD4_CLK__USDHC4_CLK 0x100b9 + MX6SX_PAD_SD4_DATA0__USDHC4_DATA0 0x170b9 + MX6SX_PAD_SD4_DATA1__USDHC4_DATA1 0x170b9 + MX6SX_PAD_SD4_DATA2__USDHC4_DATA2 0x170b9 + MX6SX_PAD_SD4_DATA3__USDHC4_DATA3 0x170b9 + MX6SX_PAD_SD4_DATA4__USDHC4_DATA4 0x170b9 + MX6SX_PAD_SD4_DATA5__USDHC4_DATA5 0x170b9 + MX6SX_PAD_SD4_DATA6__USDHC4_DATA6 0x170b9 + MX6SX_PAD_SD4_DATA7__USDHC4_DATA7 0x170b9 + >; + }; + + pinctrl_usdhc4_1_200mhz: usdhc4grp-1-200mhz { + fsl,pins = < + MX6SX_PAD_SD4_CMD__USDHC4_CMD 0x170f9 + MX6SX_PAD_SD4_CLK__USDHC4_CLK 0x100f9 + MX6SX_PAD_SD4_DATA0__USDHC4_DATA0 0x170f9 + MX6SX_PAD_SD4_DATA1__USDHC4_DATA1 0x170f9 + MX6SX_PAD_SD4_DATA2__USDHC4_DATA2 0x170f9 + MX6SX_PAD_SD4_DATA3__USDHC4_DATA3 0x170f9 + MX6SX_PAD_SD4_DATA4__USDHC4_DATA4 0x170f9 + MX6SX_PAD_SD4_DATA5__USDHC4_DATA5 0x170f9 + MX6SX_PAD_SD4_DATA6__USDHC4_DATA6 0x170f9 + MX6SX_PAD_SD4_DATA7__USDHC4_DATA7 0x170f9 + >; + }; + + pinctrl_uart3: uart3grp { + fsl,pins = < + MX6SX_PAD_QSPI1B_SS0_B__UART3_TX 0x1b0b1 + MX6SX_PAD_QSPI1B_SCLK__UART3_RX 0x1b0b1 + >; + }; + }; +}; + +&vadc { + vadc_in = <0>; + csi_id = <1>; + status = "disabled"; + port { + vadc_ep: endpoint { + remote-endpoint = <&csi2_ep>; + }; + }; +}; diff --git a/arch/arm/boot/dts/imx6ul-14x14-ddr3-arm2-emmc.dts b/arch/arm/boot/dts/imx6ul-14x14-ddr3-arm2-emmc.dts new file mode 100644 index 000000000000..2e35ed6d353e --- /dev/null +++ b/arch/arm/boot/dts/imx6ul-14x14-ddr3-arm2-emmc.dts @@ -0,0 +1,23 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6ul-14x14-ddr3-arm2.dts" + +&usdhc1 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc1_8bit>; + pinctrl-1 = <&pinctrl_usdhc1_8bit_100mhz>; + pinctrl-2 = <&pinctrl_usdhc1_8bit_200mhz>; + bus-width = <8>; + cd-gpios = <>; + wp-gpios = <>; + vmmc-supply = <>; + tuning-step = <2>; + non-removable; + status = "okay"; +}; diff --git a/arch/arm/boot/dts/imx6ul-14x14-ddr3-arm2-flexcan2.dts b/arch/arm/boot/dts/imx6ul-14x14-ddr3-arm2-flexcan2.dts new file mode 100644 index 000000000000..1a3a0141d747 --- /dev/null +++ b/arch/arm/boot/dts/imx6ul-14x14-ddr3-arm2-flexcan2.dts @@ -0,0 +1,18 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6ul-14x14-ddr3-arm2.dts" + +&uart2{ + status = "disabled"; +}; + +&can2 { + status = "okay"; +}; + diff --git a/arch/arm/boot/dts/imx6ul-14x14-ddr3-arm2-gpmi-weim.dts b/arch/arm/boot/dts/imx6ul-14x14-ddr3-arm2-gpmi-weim.dts new file mode 100644 index 000000000000..2e6b54495d05 --- /dev/null +++ b/arch/arm/boot/dts/imx6ul-14x14-ddr3-arm2-gpmi-weim.dts @@ -0,0 +1,34 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6ul-14x14-ddr3-arm2.dts" + +/* + * solve pin conflict with NAND + * + * USDHC2_CD, SD2_RST_B, USDHC2_WP conflict with RAWNAND CE pins , also + * overwritten the conflict of SD2_RST_B with RAWNAND ALE in hog + * QSPI CLK, CE and DATA pins conflict with RAWNAND data pins and CE, CLE, RB, + * WP, DQS pin + * + */ +&iomuxc { + pinctrl-0 = <&pinctrl_hog>; +}; + +&qspi{ + status = "disabled"; +}; + +&gpmi{ + status = "okay"; +}; + +&usdhc2 { + status = "disabled"; +}; diff --git a/arch/arm/boot/dts/imx6ul-14x14-ddr3-arm2-mqs.dts b/arch/arm/boot/dts/imx6ul-14x14-ddr3-arm2-mqs.dts new file mode 100644 index 000000000000..3427bc330638 --- /dev/null +++ b/arch/arm/boot/dts/imx6ul-14x14-ddr3-arm2-mqs.dts @@ -0,0 +1,41 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6ul-14x14-ddr3-arm2.dts" + +/ { + sound-mqs { + compatible = "fsl,imx6ul-ddr3-arm2-mqs", + "fsl,imx-audio-mqs"; + model = "mqs-audio"; + cpu-dai = <&sai1>; + asrc-controller = <&asrc>; + audio-codec = <&mqs>; + }; +}; + +&clks { + assigned-clocks = <&clks IMX6UL_CLK_PLL4_AUDIO_DIV>; + assigned-clock-rates = <786432000>; +}; + +&sai1 { + assigned-clocks = <&clks IMX6UL_CLK_SAI1_SEL>, + <&clks IMX6UL_CLK_SAI1>; + assigned-clock-parents = <&clks IMX6UL_CLK_PLL4_AUDIO_DIV>; + assigned-clock-rates = <0>, <24576000>; + status = "okay"; +}; + +&mqs { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_mqs>; + clocks = <&clks IMX6UL_CLK_SAI1>; + clock-names = "mclk"; + status = "okay"; +}; diff --git a/arch/arm/boot/dts/imx6ul-14x14-ddr3-arm2-spdif.dts b/arch/arm/boot/dts/imx6ul-14x14-ddr3-arm2-spdif.dts new file mode 100644 index 000000000000..7191f0572e3b --- /dev/null +++ b/arch/arm/boot/dts/imx6ul-14x14-ddr3-arm2-spdif.dts @@ -0,0 +1,42 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6ul-14x14-ddr3-arm2.dts" + +/ { + sound-spdif { + compatible = "fsl,imx-audio-spdif"; + model = "imx-spdif"; + spdif-controller = <&spdif>; + spdif-in; + spdif-out; + }; +}; + +&iomuxc { + pinctrl-0 = <&pinctrl_hog &pinctrl_hog1>; +}; + +&usdhc1 { + no-1-8-v; + vmmc-supply = <>; +}; + +&usdhc2 { + no-1-8-v; +}; + +&spdif { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_spdif>; + assigned-clocks = <&clks IMX6UL_CLK_SPDIF_SEL>, + <&clks IMX6UL_CLK_SPDIF_PODF>; + assigned-clock-parents = <&clks IMX6UL_CLK_PLL4_AUDIO_DIV>; + assigned-clock-rates = <0>, <98304000>; + status = "okay"; +}; diff --git a/arch/arm/boot/dts/imx6ul-14x14-ddr3-arm2-wm8958.dts b/arch/arm/boot/dts/imx6ul-14x14-ddr3-arm2-wm8958.dts new file mode 100644 index 000000000000..bdc5b903602a --- /dev/null +++ b/arch/arm/boot/dts/imx6ul-14x14-ddr3-arm2-wm8958.dts @@ -0,0 +1,102 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6ul-14x14-ddr3-arm2.dts" + +/ { + + regulators { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; + + reg_codec_5v: codec_5v { + compatible = "regulator-fixed"; + regulator-name = "CODEC_5V"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + enable-active-high; + }; + + reg_aud_3v3: aud_3v3 { + compatible = "regulator-fixed"; + regulator-name = "AUD_3V3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + enable-active-high; + }; + + reg_aud_1v8: aud_1v8 { + compatible = "regulator-fixed"; + regulator-name = "AUD_1V8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + enable-active-high; + }; + }; + + sound-wm8958 { + compatible = "fsl,imx6ul-ddr3-arm2-wm8958", + "fsl,imx-audio-wm8958"; + model = "wm8958-audio"; + cpu-dai = <&sai2>; + audio-codec = <&codec>; + codec-master; + gpr = <&gpr 4 0x100000 0x100000>; + hp-det-gpios = <&gpio5 0 1>; + }; +}; + +&clks { + assigned-clocks = <&clks IMX6UL_CLK_PLL4_AUDIO_DIV>; + assigned-clock-rates = <786432000>; +}; + +&i2c4 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c4>; + status = "okay"; + + codec: wm8958@1a { + compatible = "wlf,wm8958"; + reg = <0x1a>; + clocks = <&clks IMX6UL_CLK_SAI2>, + <&clks IMX6UL_CLK_DUMMY>; + clock-names = "mclk1", "mclk2"; + + DBVDD1-supply = <®_aud_1v8>; + DBVDD2-supply = <®_aud_1v8>; + DBVDD3-supply = <®_aud_3v3>; + AVDD2-supply = <®_aud_1v8>; + CPVDD-supply = <®_aud_1v8>; + SPKVDD1-supply = <®_codec_5v>; + SPKVDD2-supply = <®_codec_5v>; + + wlf,ldo1ena; + wlf,ldo2ena; + }; +}; + +&sai2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sai2>; + assigned-clocks = <&clks IMX6UL_CLK_SAI2_SEL>, + <&clks IMX6UL_CLK_SAI2>; + assigned-clock-parents = <&clks IMX6UL_CLK_PLL4_AUDIO_DIV>; + assigned-clock-rates = <0>, <24576000>; + status = "okay"; +}; + +&uart2 { + status = "disabled"; +}; + +&usdhc1 { + status = "disabled"; +}; diff --git a/arch/arm/boot/dts/imx6ul-14x14-ddr3-arm2.dts b/arch/arm/boot/dts/imx6ul-14x14-ddr3-arm2.dts new file mode 100644 index 000000000000..e79ab43870b7 --- /dev/null +++ b/arch/arm/boot/dts/imx6ul-14x14-ddr3-arm2.dts @@ -0,0 +1,774 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +/dts-v1/; + +#include <dt-bindings/input/input.h> +#include "imx6ul.dtsi" + +/ { + model = "Freescale i.MX6 UltraLite DDR3 ARM2 Board"; + compatible = "fsl,imx6ul-14x14-ddr3-arm2", "fsl,imx6ul"; + + chosen { + stdout-path = &uart1; + }; + + memory { + reg = <0x80000000 0x40000000>; + }; + + reserved-memory { + #address-cells = <1>; + #size-cells = <1>; + ranges; + + linux,cma { + compatible = "shared-dma-pool"; + reusable; + size = <0x14000000>; + linux,cma-default; + }; + }; + + pxp_v4l2 { + compatible = "fsl,imx6ul-pxp-v4l2", "fsl,imx6sx-pxp-v4l2", "fsl,imx6sl-pxp-v4l2"; + status = "okay"; + }; + + regulators { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; + + reg_sd1_vmmc: sd1_vmmc { + compatible = "regulator-fixed"; + regulator-name = "SD1_SPWR"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + gpio = <&gpio1 9 GPIO_ACTIVE_HIGH>; + off-on-delay = <20000>; + enable-active-high; + }; + + reg_sd2_vmmc: sd2_vmmc { + compatible = "regulator-fixed"; + regulator-name = "SD2_SPWR"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + gpio = <&gpio4 10 GPIO_ACTIVE_HIGH>; + off-on-delay = <20000>; + enable-active-high; + }; + + reg_can2_3v3: regulator@0 { + compatible = "regulator-fixed"; + reg = <0>; + regulator-name = "can2-3v3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio1 15 GPIO_ACTIVE_LOW>; + }; + + reg_vref_3v3: regulator@1 { + compatible = "regulator-fixed"; + regulator-name = "vref-3v3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + + reg_usb_otg1_vbus: regulator@2 { + compatible = "regulator-fixed"; + reg = <2>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usb_otg1>; + regulator-name = "usb_otg1_vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&gpio1 4 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + }; +}; + +&clks { + assigned-clocks = <&clks IMX6UL_CLK_PLL4_AUDIO_DIV>; + assigned-clock-rates = <786432000>; +}; + +&cpu0 { + /* + * on i.MX6UL, no seperated VDD_ARM_IN and VDD_SOC_IN, + * to align with other platform and use the same cpufreq + * driver, still use the seperated OPP define for arm + * and soc. + */ + operating-points = < + /* kHz uV */ + 528000 1175000 + 396000 1175000 + 198000 1175000 + >; + fsl,soc-operating-points = < + /* KHz uV */ + 528000 1175000 + 396000 1175000 + 198000 1175000 + >; + fsl,arm-soc-shared = <1>; +}; + +®_arm { + vin-supply = <&sw1a_reg>; + regulator-allow-bypass; +}; + +®_soc { + vin-supply = <&sw1a_reg>; + regulator-allow-bypass; +}; + +&ecspi1 { + fsl,spi-num-chipselects = <1>; + cs-gpios = <&gpio4 26 0>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_ecspi1_1 &pinctrl_ecspi1_cs_1>; + status = "okay"; + + flash: n25q032@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "st,n25q032"; + spi-max-frequency = <20000000>; + reg = <0>; + }; +}; + +&fec1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_enet1>; + phy-mode = "rmii"; + phy-handle = <ðphy0>; + status = "okay"; +}; + +&fec2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_enet2>; + phy-mode = "mii"; + phy-handle = <ðphy1>; + status = "okay"; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + ethphy0: ethernet-phy@1 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <1>; + }; + + ethphy1: ethernet-phy@2 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <2>; + }; + }; +}; + +&can2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flexcan2>; + xceiver-supply = <®_can2_3v3>; + status = "disabled"; +}; + +&gpc { + fsl,cpu_pupscr_sw2iso = <0xf>; + fsl,cpu_pupscr_sw = <0x0>; + fsl,cpu_pdnscr_iso2sw = <0x1>; + fsl,cpu_pdnscr_iso = <0x1>; + fsl,ldo-bypass = <1>; /* use ldo-bypass, u-boot will check it and configure */ +}; + +&gpmi { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gpmi_nand_1>; + status = "disabled"; + nand-on-flash-bbt; +}; + +&i2c1 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c1>; + status = "okay"; + + pmic: pfuze100@08 { + compatible = "fsl,pfuze200"; + reg = <0x08>; + + regulators { + sw1a_reg: sw1ab { + regulator-min-microvolt = <300000>; + regulator-max-microvolt = <1875000>; + regulator-always-on; + regulator-ramp-delay = <6250>; + }; + + sw2_reg: sw2 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + sw3a_reg: sw3a { + regulator-min-microvolt = <400000>; + regulator-max-microvolt = <1975000>; + regulator-always-on; + }; + + sw3b_reg: sw3b { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + swbst_reg: swbst { + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5150000>; + }; + + snvs_reg: vsnvs { + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <3000000>; + regulator-always-on; + }; + + vref_reg: vrefddr { + regulator-always-on; + }; + + vgen1_reg: vgen1 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1550000>; + }; + + vgen2_reg: vgen2 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1550000>; + }; + + vgen3_reg: vgen3 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + }; + + vgen4_reg: vgen4 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vgen5_reg: vgen5 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vgen6_reg: vgen6 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + }; + }; +}; + +&iomuxc { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hog &pinctrl_hog1 &pinctrl_hog_sd>; + + imx6ul-ddr3-arm2 { + pinctrl_hog: hoggrp { + fsl,pins = < + MX6UL_PAD_UART1_RTS_B__GPIO1_IO19 0x17059 /* SD1 CD */ + MX6UL_PAD_UART1_CTS_B__GPIO1_IO18 0x17059 /* SD1 WP */ + MX6UL_PAD_GPIO1_IO05__USDHC1_VSELECT 0x17059 /* SD1 VSELECT */ + MX6UL_PAD_CSI_MCLK__GPIO4_IO17 0x17059 /* SD2 CD */ + MX6UL_PAD_CSI_PIXCLK__GPIO4_IO18 0x17059 /* SD2 WP */ + >; + }; + + pinctrl_hog1: hoggrp1 { + fsl,pins = < + MX6UL_PAD_NAND_ALE__GPIO4_IO10 0x17059 /* SD2 RESECT */ + >; + }; + + pinctrl_hog_sd: hoggrp_sd { + fsl,pins = < + MX6UL_PAD_GPIO1_IO09__GPIO1_IO09 0x17059 /* SD1 RESET */ + MX6UL_PAD_GPIO1_IO08__USDHC2_VSELECT 0x17059 /* SD2 VSELECT */ + >; + }; + + pinctrl_adc1: adc1grp { + fsl,pins = < + MX6UL_PAD_GPIO1_IO00__GPIO1_IO00 0xb0 + MX6UL_PAD_GPIO1_IO01__GPIO1_IO01 0xb0 + >; + }; + + pinctrl_bt: btgrp { + fsl,pins = < + MX6UL_PAD_SNVS_TAMPER6__GPIO5_IO06 0x80000000 + MX6UL_PAD_SNVS_TAMPER9__GPIO5_IO09 0x80000000 + MX6UL_PAD_SNVS_TAMPER5__GPIO5_IO05 0x80000000 + >; + }; + + pinctrl_ecspi1_cs_1: ecspi1_cs_grp-1 { + fsl,pins = < + MX6UL_PAD_CSI_DATA05__GPIO4_IO26 0x10b0 + >; + }; + + pinctrl_ecspi1_1: ecspi1grp-1 { + fsl,pins = < + MX6UL_PAD_CSI_DATA06__ECSPI1_MOSI 0x10b0 + MX6UL_PAD_CSI_DATA07__ECSPI1_MISO 0x10b0 + MX6UL_PAD_CSI_DATA04__ECSPI1_SCLK 0x10b0 + >; + }; + + pinctrl_enet1: enet1grp { + fsl,pins = < + MX6UL_PAD_ENET1_RX_EN__ENET1_RX_EN 0x1b0b0 + MX6UL_PAD_ENET1_RX_ER__ENET1_RX_ER 0x1b0b0 + MX6UL_PAD_ENET1_RX_DATA0__ENET1_RDATA00 0x1b0b0 + MX6UL_PAD_ENET1_RX_DATA1__ENET1_RDATA01 0x1b0b0 + MX6UL_PAD_ENET1_TX_EN__ENET1_TX_EN 0x1b0b0 + MX6UL_PAD_ENET1_TX_DATA0__ENET1_TDATA00 0x1b0b0 + MX6UL_PAD_ENET1_TX_DATA1__ENET1_TDATA01 0x1b0b0 + MX6UL_PAD_ENET1_TX_CLK__ENET1_REF_CLK1 0x4001b0a8 + >; + }; + + pinctrl_enet2: enet2grp { + fsl,pins = < + MX6UL_PAD_GPIO1_IO07__ENET2_MDC 0x1b0b0 + MX6UL_PAD_GPIO1_IO06__ENET2_MDIO 0x1b0b0 + MX6UL_PAD_ENET2_TX_DATA0__ENET2_TDATA00 0x1b0b0 + MX6UL_PAD_ENET2_TX_DATA1__ENET2_TDATA01 0x1b0b0 + MX6UL_PAD_UART4_TX_DATA__ENET2_TDATA02 0x1b0b0 + MX6UL_PAD_UART4_RX_DATA__ENET2_TDATA03 0x1b0b0 + MX6UL_PAD_ENET2_TX_CLK__ENET2_TX_CLK 0x4001b0a8 + MX6UL_PAD_ENET2_TX_EN__ENET2_TX_EN 0x1b0b0 + MX6UL_PAD_ENET2_RX_DATA0__ENET2_RDATA00 0x1b0b0 + MX6UL_PAD_ENET2_RX_DATA1__ENET2_RDATA01 0x1b0b0 + MX6UL_PAD_UART3_TX_DATA__ENET2_RDATA02 0x1b0b0 + MX6UL_PAD_UART3_RX_DATA__ENET2_RDATA03 0x1b0b0 + MX6UL_PAD_ENET2_RX_EN__ENET2_RX_EN 0x1b0b0 + MX6UL_PAD_ENET2_RX_ER__ENET2_RX_ER 0x1b0b0 + MX6UL_PAD_UART3_CTS_B__ENET2_RX_CLK 0x4001b0a8 + MX6UL_PAD_UART5_RX_DATA__ENET2_COL 0x1b0b0 + MX6UL_PAD_UART5_TX_DATA__ENET2_CRS 0x1b0b0 + >; + }; + + pinctrl_flexcan2: flexcan2grp{ + fsl,pins = < + MX6UL_PAD_UART2_RTS_B__FLEXCAN2_RX 0x1b020 + MX6UL_PAD_UART2_CTS_B__FLEXCAN2_TX 0x1b020 + MX6UL_PAD_JTAG_TRST_B__GPIO1_IO15 0x17059 /* STBY */ + >; + }; + + pinctrl_gpmi_nand_1: gpmi-nand-1 { + fsl,pins = < + MX6UL_PAD_NAND_CLE__RAWNAND_CLE 0xb0b1 + MX6UL_PAD_NAND_ALE__RAWNAND_ALE 0xb0b1 + MX6UL_PAD_NAND_WP_B__RAWNAND_WP_B 0xb0b1 + MX6UL_PAD_NAND_READY_B__RAWNAND_READY_B 0xb000 + MX6UL_PAD_NAND_CE0_B__RAWNAND_CE0_B 0xb0b1 + MX6UL_PAD_NAND_CE1_B__RAWNAND_CE1_B 0xb0b1 + MX6UL_PAD_NAND_RE_B__RAWNAND_RE_B 0xb0b1 + MX6UL_PAD_NAND_WE_B__RAWNAND_WE_B 0xb0b1 + MX6UL_PAD_NAND_DATA00__RAWNAND_DATA00 0xb0b1 + MX6UL_PAD_NAND_DATA01__RAWNAND_DATA01 0xb0b1 + MX6UL_PAD_NAND_DATA02__RAWNAND_DATA02 0xb0b1 + MX6UL_PAD_NAND_DATA03__RAWNAND_DATA03 0xb0b1 + MX6UL_PAD_NAND_DATA04__RAWNAND_DATA04 0xb0b1 + MX6UL_PAD_NAND_DATA05__RAWNAND_DATA05 0xb0b1 + MX6UL_PAD_NAND_DATA06__RAWNAND_DATA06 0xb0b1 + MX6UL_PAD_NAND_DATA07__RAWNAND_DATA07 0xb0b1 + >; + }; + + pinctrl_i2c1: i2c1grp { + fsl,pins = < + MX6UL_PAD_GPIO1_IO03__I2C1_SDA 0x4001b8b1 + MX6UL_PAD_GPIO1_IO02__I2C1_SCL 0x4001b8b1 + >; + }; + + pinctrl_i2c4: i2c4grp { + fsl,pins = < + MX6UL_PAD_UART2_TX_DATA__I2C4_SCL 0x4001b8b0 + MX6UL_PAD_UART2_RX_DATA__I2C4_SDA 0x4001b8b0 + >; + }; + + pinctrl_lcdif_dat: lcdifdatgrp { + fsl,pins = < + MX6UL_PAD_LCD_DATA00__LCDIF_DATA00 0x79 + MX6UL_PAD_LCD_DATA01__LCDIF_DATA01 0x79 + MX6UL_PAD_LCD_DATA02__LCDIF_DATA02 0x79 + MX6UL_PAD_LCD_DATA03__LCDIF_DATA03 0x79 + MX6UL_PAD_LCD_DATA04__LCDIF_DATA04 0x79 + MX6UL_PAD_LCD_DATA05__LCDIF_DATA05 0x79 + MX6UL_PAD_LCD_DATA06__LCDIF_DATA06 0x79 + MX6UL_PAD_LCD_DATA07__LCDIF_DATA07 0x79 + MX6UL_PAD_LCD_DATA08__LCDIF_DATA08 0x79 + MX6UL_PAD_LCD_DATA09__LCDIF_DATA09 0x79 + MX6UL_PAD_LCD_DATA10__LCDIF_DATA10 0x79 + MX6UL_PAD_LCD_DATA11__LCDIF_DATA11 0x79 + MX6UL_PAD_LCD_DATA12__LCDIF_DATA12 0x79 + MX6UL_PAD_LCD_DATA13__LCDIF_DATA13 0x79 + MX6UL_PAD_LCD_DATA14__LCDIF_DATA14 0x79 + MX6UL_PAD_LCD_DATA15__LCDIF_DATA15 0x79 + MX6UL_PAD_LCD_DATA16__LCDIF_DATA16 0x79 + MX6UL_PAD_LCD_DATA17__LCDIF_DATA17 0x79 + MX6UL_PAD_LCD_DATA18__LCDIF_DATA18 0x79 + MX6UL_PAD_LCD_DATA19__LCDIF_DATA19 0x79 + MX6UL_PAD_LCD_DATA20__LCDIF_DATA20 0x79 + MX6UL_PAD_LCD_DATA21__LCDIF_DATA21 0x79 + MX6UL_PAD_LCD_DATA22__LCDIF_DATA22 0x79 + MX6UL_PAD_LCD_DATA23__LCDIF_DATA23 0x79 + >; + }; + + pinctrl_lcdif_ctrl: lcdifctrlgrp { + fsl,pins = < + MX6UL_PAD_LCD_CLK__LCDIF_CLK 0x79 + MX6UL_PAD_LCD_ENABLE__LCDIF_ENABLE 0x79 + MX6UL_PAD_LCD_HSYNC__LCDIF_HSYNC 0x79 + MX6UL_PAD_LCD_VSYNC__LCDIF_VSYNC 0x79 + MX6UL_PAD_LCD_RESET__LCDIF_RESET 0x79 + >; + }; + + pinctrl_mqs: mqsgrp { + fsl,pins = < + MX6UL_PAD_JTAG_TDI__MQS_LEFT 0x11088 + MX6UL_PAD_JTAG_TDO__MQS_RIGHT 0x11088 + >; + }; + + pinctrl_pwm1: pmw1grp { + fsl,pins = < + MX6UL_PAD_ENET1_RX_DATA0__PWM1_OUT 0x110b0 + >; + }; + + pinctrl_qspi: qspigrp { + fsl,pins = < + MX6UL_PAD_NAND_WP_B__QSPI_A_SCLK 0x70a1 + MX6UL_PAD_NAND_READY_B__QSPI_A_DATA00 0x70a1 + MX6UL_PAD_NAND_CE0_B__QSPI_A_DATA01 0x70a1 + MX6UL_PAD_NAND_CE1_B__QSPI_A_DATA02 0x70a1 + MX6UL_PAD_NAND_CLE__QSPI_A_DATA03 0x70a1 + MX6UL_PAD_NAND_DQS__QSPI_A_SS0_B 0x70a1 + MX6UL_PAD_NAND_DATA07__QSPI_A_SS1_B 0x70a1 + MX6UL_PAD_NAND_RE_B__QSPI_B_SCLK 0x70a1 + MX6UL_PAD_NAND_DATA02__QSPI_B_DATA00 0x70a1 + MX6UL_PAD_NAND_DATA03__QSPI_B_DATA01 0x70a1 + MX6UL_PAD_NAND_DATA04__QSPI_B_DATA02 0x70a1 + MX6UL_PAD_NAND_DATA05__QSPI_B_DATA03 0x70a1 + MX6UL_PAD_NAND_WE_B__QSPI_B_SS0_B 0x70a1 + MX6UL_PAD_NAND_DATA00__QSPI_B_SS1_B 0x70a1 + >; + }; + + pinctrl_sai2: sai2grp { + fsl,pins = < + MX6UL_PAD_SD1_DATA0__SAI2_TX_SYNC 0x1b0b0 + MX6UL_PAD_SD1_DATA1__SAI2_TX_BCLK 0x1b0b0 + MX6UL_PAD_SD1_DATA2__SAI2_RX_DATA 0x110b0 + MX6UL_PAD_SD1_DATA3__SAI2_TX_DATA 0x1f0b8 + MX6UL_PAD_SD1_CLK__SAI2_MCLK 0x1b0b0 + MX6UL_PAD_SNVS_TAMPER0__GPIO5_IO00 0x17059 + >; + }; + + pinctrl_spdif: spdifgrp { + fsl,pins = < + MX6UL_PAD_GPIO1_IO08__SPDIF_OUT 0x1b0b0 + MX6UL_PAD_GPIO1_IO09__SPDIF_IN 0x1b0b0 + >; + }; + + pinctrl_tsc: tscgrp { + fsl,pins = < + MX6UL_PAD_GPIO1_IO01__GPIO1_IO01 0xb0 + MX6UL_PAD_GPIO1_IO02__GPIO1_IO02 0xb0 + MX6UL_PAD_GPIO1_IO03__GPIO1_IO03 0xb0 + MX6UL_PAD_GPIO1_IO04__GPIO1_IO04 0xb0 + >; + }; + + pinctrl_uart1: uart1grp { + fsl,pins = < + MX6UL_PAD_UART1_TX_DATA__UART1_DCE_TX 0x1b0b1 + MX6UL_PAD_UART1_RX_DATA__UART1_DCE_RX 0x1b0b1 + >; + }; + + pinctrl_uart2: uart2grp { + fsl,pins = < + MX6UL_PAD_UART2_TX_DATA__UART2_DCE_TX 0x1b0b1 + MX6UL_PAD_UART2_RX_DATA__UART2_DCE_RX 0x1b0b1 + MX6UL_PAD_UART2_CTS_B__UART2_DCE_CTS 0x1b0b1 + MX6UL_PAD_UART2_RTS_B__UART2_DCE_RTS 0x1b0b1 + >; + }; + + pinctrl_uart2dte: uart2dtegrp { + fsl,pins = < + MX6UL_PAD_UART2_TX_DATA__UART2_DTE_RX 0x1b0b1 + MX6UL_PAD_UART2_RX_DATA__UART2_DTE_TX 0x1b0b1 + MX6UL_PAD_UART2_CTS_B__UART2_DTE_RTS 0x1b0b1 + MX6UL_PAD_UART2_RTS_B__UART2_DTE_CTS 0x1b0b1 + >; + }; + + pinctrl_usb_otg1_id: usbotg1idgrp { + fsl,pins = < + MX6UL_PAD_GPIO1_IO00__ANATOP_OTG1_ID 0x17059 + >; + }; + + pinctrl_usb_otg1: usbotg1grp { + fsl,pins = < + MX6UL_PAD_GPIO1_IO04__GPIO1_IO04 0x10b0 + >; + }; + + pinctrl_usdhc1: usdhc1grp { + fsl,pins = < + MX6UL_PAD_SD1_CMD__USDHC1_CMD 0x17059 + MX6UL_PAD_SD1_CLK__USDHC1_CLK 0x10059 + MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x17059 + MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x17059 + MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x17059 + MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x17059 + >; + }; + + pinctrl_usdhc1_100mhz: usdhc1grp100mhz { + fsl,pins = < + MX6UL_PAD_SD1_CMD__USDHC1_CMD 0x170b9 + MX6UL_PAD_SD1_CLK__USDHC1_CLK 0x100b9 + MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x170b9 + MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x170b9 + MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x170b9 + MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x170b9 + >; + }; + + pinctrl_usdhc1_200mhz: usdhc1grp200mhz { + fsl,pins = < + MX6UL_PAD_SD1_CMD__USDHC1_CMD 0x170f9 + MX6UL_PAD_SD1_CLK__USDHC1_CLK 0x100f9 + MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x170f9 + MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x170f9 + MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x170f9 + MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x170f9 + >; + }; + + pinctrl_usdhc1_8bit: usdhc1_8bit_grp { + fsl,pins = < + MX6UL_PAD_SD1_CMD__USDHC1_CMD 0x17059 + MX6UL_PAD_SD1_CLK__USDHC1_CLK 0x10059 + MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x17059 + MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x17059 + MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x17059 + MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x17059 + MX6UL_PAD_NAND_READY_B__USDHC1_DATA4 0x17059 + MX6UL_PAD_NAND_CE0_B__USDHC1_DATA5 0x17059 + MX6UL_PAD_NAND_CE1_B__USDHC1_DATA6 0x17059 + MX6UL_PAD_NAND_CLE__USDHC1_DATA7 0x17059 + >; + }; + + pinctrl_usdhc1_8bit_100mhz: usdhc1_8bit_100mhz_grp { + fsl,pins = < + MX6UL_PAD_SD1_CMD__USDHC1_CMD 0x170b9 + MX6UL_PAD_SD1_CLK__USDHC1_CLK 0x100b9 + MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x170b9 + MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x170b9 + MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x170b9 + MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x170b9 + MX6UL_PAD_NAND_READY_B__USDHC1_DATA4 0x170b9 + MX6UL_PAD_NAND_CE0_B__USDHC1_DATA5 0x170b9 + MX6UL_PAD_NAND_CE1_B__USDHC1_DATA6 0x170b9 + MX6UL_PAD_NAND_CLE__USDHC1_DATA7 0x170b9 + >; + }; + + pinctrl_usdhc1_8bit_200mhz: usdhc1_8bit_200mhz_grp { + fsl,pins = < + MX6UL_PAD_SD1_CMD__USDHC1_CMD 0x170f9 + MX6UL_PAD_SD1_CLK__USDHC1_CLK 0x100f9 + MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x170f9 + MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x170f9 + MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x170f9 + MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x170f9 + MX6UL_PAD_NAND_READY_B__USDHC1_DATA4 0x170f9 + MX6UL_PAD_NAND_CE0_B__USDHC1_DATA5 0x170f9 + MX6UL_PAD_NAND_CE1_B__USDHC1_DATA6 0x170f9 + MX6UL_PAD_NAND_CLE__USDHC1_DATA7 0x170f9 + >; + }; + + pinctrl_usdhc2: usdhc2grp { + fsl,pins = < + MX6UL_PAD_CSI_HSYNC__USDHC2_CMD 0x17059 + MX6UL_PAD_CSI_VSYNC__USDHC2_CLK 0x10059 + MX6UL_PAD_CSI_DATA00__USDHC2_DATA0 0x17059 + MX6UL_PAD_CSI_DATA01__USDHC2_DATA1 0x17059 + MX6UL_PAD_CSI_DATA02__USDHC2_DATA2 0x17059 + MX6UL_PAD_CSI_DATA03__USDHC2_DATA3 0x17059 + >; + }; + + pinctrl_usdhc2_100mhz: usdhc2grp100mhz { + fsl,pins = < + MX6UL_PAD_CSI_HSYNC__USDHC2_CMD 0x170b9 + MX6UL_PAD_CSI_VSYNC__USDHC2_CLK 0x100b9 + MX6UL_PAD_CSI_DATA00__USDHC2_DATA0 0x170b9 + MX6UL_PAD_CSI_DATA01__USDHC2_DATA1 0x170b9 + MX6UL_PAD_CSI_DATA02__USDHC2_DATA2 0x170b9 + MX6UL_PAD_CSI_DATA03__USDHC2_DATA3 0x170b9 + >; + }; + + pinctrl_usdhc2_200mhz: usdhc2grp200mhz { + fsl,pins = < + MX6UL_PAD_CSI_HSYNC__USDHC2_CMD 0x170f9 + MX6UL_PAD_CSI_VSYNC__USDHC2_CLK 0x100f9 + MX6UL_PAD_CSI_DATA00__USDHC2_DATA0 0x170f9 + MX6UL_PAD_CSI_DATA01__USDHC2_DATA1 0x170f9 + MX6UL_PAD_CSI_DATA02__USDHC2_DATA2 0x170f9 + MX6UL_PAD_CSI_DATA03__USDHC2_DATA3 0x170f9 + >; + }; + }; +}; + +&pxp { + status = "okay"; +}; + +&qspi { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_qspi>; + status = "okay"; + fsl,qspi-has-second-chip = <1>; + ddrsmp=<0>; + + flash0: n25q256a@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "micron,n25q256a"; + spi-max-frequency = <29000000>; + spi-nor,ddr-quad-read-dummy = <6>; + reg = <0>; + }; + + flash1: n25q256a@1 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "micron,n25q256a"; + spi-max-frequency = <29000000>; + spi-nor,ddr-quad-read-dummy = <6>; + reg = <1>; + }; + + flash2: n25q256a@2 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "micron,n25q256a"; + spi-max-frequency = <29000000>; + spi-nor,ddr-quad-read-dummy = <6>; + reg = <2>; + }; + + flash3: n25q256a@3 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "micron,n25q256a"; + spi-max-frequency = <29000000>; + spi-nor,ddr-quad-read-dummy = <6>; + reg = <3>; + }; +}; + +&uart1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart1>; + status = "okay"; +}; + +&uart2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart2 + &pinctrl_bt>; + fsl,uart-has-rtscts; + /* for DTE mode, add below change */ + /* fsl,dte-mode; */ + /* pinctrl-0 = <&pinctrl_uart2dte>; */ + status = "okay"; +}; + +&usbotg1 { + vbus-supply = <®_usb_otg1_vbus>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usb_otg1_id>; + srp-disable; + hnp-disable; + adp-disable; + status = "okay"; +}; + +&usdhc1 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc1>; + pinctrl-1 = <&pinctrl_usdhc1_100mhz>; + pinctrl-2 = <&pinctrl_usdhc1_200mhz>; + cd-gpios = <&gpio1 19 GPIO_ACTIVE_LOW>; + wp-gpios = <&gpio1 18 GPIO_ACTIVE_HIGH>; + keep-power-in-suspend; + enable-sdio-wakeup; + vmmc-supply = <®_sd1_vmmc>; + status = "okay"; +}; + +&usdhc2 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc2>; + pinctrl-1 = <&pinctrl_usdhc2_100mhz>; + pinctrl-2 = <&pinctrl_usdhc2_200mhz>; + cd-gpios = <&gpio4 17 GPIO_ACTIVE_LOW>; + wp-gpios = <&gpio4 18 GPIO_ACTIVE_HIGH>; + keep-power-in-suspend; + enable-sdio-wakeup; + vmmc-supply = <®_sd2_vmmc>; + status = "okay"; +}; diff --git a/arch/arm/boot/dts/imx6ul-14x14-evk-btwifi-oob.dts b/arch/arm/boot/dts/imx6ul-14x14-evk-btwifi-oob.dts new file mode 100644 index 000000000000..90e0045fa2e4 --- /dev/null +++ b/arch/arm/boot/dts/imx6ul-14x14-evk-btwifi-oob.dts @@ -0,0 +1,10 @@ +/* + * Copyright (C) 2017 NXP + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6ul-14x14-evk-btwifi.dts" +#include "imx6ul-evk-btwifi-oob.dtsi" diff --git a/arch/arm/boot/dts/imx6ul-14x14-evk-btwifi.dts b/arch/arm/boot/dts/imx6ul-14x14-evk-btwifi.dts new file mode 100644 index 000000000000..4613799a97c7 --- /dev/null +++ b/arch/arm/boot/dts/imx6ul-14x14-evk-btwifi.dts @@ -0,0 +1,10 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6ul-14x14-evk.dts" +#include "imx6ul-evk-btwifi.dtsi" diff --git a/arch/arm/boot/dts/imx6ul-14x14-evk-csi.dts b/arch/arm/boot/dts/imx6ul-14x14-evk-csi.dts new file mode 100644 index 000000000000..f2bf26fff351 --- /dev/null +++ b/arch/arm/boot/dts/imx6ul-14x14-evk-csi.dts @@ -0,0 +1,22 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6ul-14x14-evk.dts" + + +&csi { + status = "okay"; +}; + +&ov5640 { + status = "okay"; +}; + +&sim2 { + status = "disabled"; +}; diff --git a/arch/arm/boot/dts/imx6ul-14x14-evk-emmc.dts b/arch/arm/boot/dts/imx6ul-14x14-evk-emmc.dts new file mode 100644 index 000000000000..b56d34d9f8a4 --- /dev/null +++ b/arch/arm/boot/dts/imx6ul-14x14-evk-emmc.dts @@ -0,0 +1,20 @@ + +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6ul-14x14-evk.dts" + +&usdhc2 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc2_8bit>; + pinctrl-1 = <&pinctrl_usdhc2_8bit_100mhz>; + pinctrl-2 = <&pinctrl_usdhc2_8bit_200mhz>; + bus-width = <8>; + non-removable; + status = "okay"; +}; diff --git a/arch/arm/boot/dts/imx6ul-14x14-evk-gpmi-weim.dts b/arch/arm/boot/dts/imx6ul-14x14-evk-gpmi-weim.dts new file mode 100644 index 000000000000..7cff0874697b --- /dev/null +++ b/arch/arm/boot/dts/imx6ul-14x14-evk-gpmi-weim.dts @@ -0,0 +1,49 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6ul-14x14-evk.dts" + +&gpmi { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gpmi_nand_1>; + status = "okay"; + nand-on-flash-bbt; +}; + +&iomuxc { + imx6ul-evk-gpmi-rework { + pinctrl_gpmi_nand_1: gpmi-nand-1 { + fsl,pins = < + MX6UL_PAD_NAND_CLE__RAWNAND_CLE 0xb0b1 + MX6UL_PAD_NAND_ALE__RAWNAND_ALE 0xb0b1 + MX6UL_PAD_NAND_WP_B__RAWNAND_WP_B 0xb0b1 + MX6UL_PAD_NAND_READY_B__RAWNAND_READY_B 0xb000 + MX6UL_PAD_NAND_CE0_B__RAWNAND_CE0_B 0xb0b1 + MX6UL_PAD_NAND_CE1_B__RAWNAND_CE1_B 0xb0b1 + MX6UL_PAD_NAND_RE_B__RAWNAND_RE_B 0xb0b1 + MX6UL_PAD_NAND_WE_B__RAWNAND_WE_B 0xb0b1 + MX6UL_PAD_NAND_DATA00__RAWNAND_DATA00 0xb0b1 + MX6UL_PAD_NAND_DATA01__RAWNAND_DATA01 0xb0b1 + MX6UL_PAD_NAND_DATA02__RAWNAND_DATA02 0xb0b1 + MX6UL_PAD_NAND_DATA03__RAWNAND_DATA03 0xb0b1 + MX6UL_PAD_NAND_DATA04__RAWNAND_DATA04 0xb0b1 + MX6UL_PAD_NAND_DATA05__RAWNAND_DATA05 0xb0b1 + MX6UL_PAD_NAND_DATA06__RAWNAND_DATA06 0xb0b1 + MX6UL_PAD_NAND_DATA07__RAWNAND_DATA07 0xb0b1 + >; + }; + }; +}; + +&qspi { + status = "disabled"; +}; + +&usdhc2 { + status = "disabled"; +}; diff --git a/arch/arm/boot/dts/imx6ul-14x14-evk-pf1550.dts b/arch/arm/boot/dts/imx6ul-14x14-evk-pf1550.dts new file mode 100644 index 000000000000..d319f2ea551d --- /dev/null +++ b/arch/arm/boot/dts/imx6ul-14x14-evk-pf1550.dts @@ -0,0 +1,133 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6ul-14x14-evk.dts" + +&cpu0 { + /* + * on i.MX6UL, no separated VDD_ARM_IN and VDD_SOC_IN, + * to align with other platform and use the same cpufreq + * driver, still use the separated OPP define for arm + * and soc. + */ + operating-points = < + /* kHz uV */ + 696000 1275000 + 528000 1175000 + 396000 1175000 + 198000 1175000 + >; + fsl,soc-operating-points = < + /* KHz uV */ + 696000 1275000 + 528000 1175000 + 396000 1175000 + 198000 1175000 + >; + fsl,arm-soc-shared = <1>; +}; + +®_arm { + vin-supply = <&sw1_reg>; + regulator-allow-bypass; +}; + +®_soc { + vin-supply = <&sw1_reg>; + regulator-allow-bypass; +}; + +&gpc { + fsl,ldo-bypass = <1>; /* use ldo-bypass */ +}; + +&i2c1 { + pmic: pf1550@08 { + compatible = "fsl,pf1550"; + interrupt-parent = <&gpio5>; + interrupts = <4 8>; + reg = <0x08>; + pinctrl-0 = <&pinctrl_pf1550>; + + onkey { + compatible = "fsl,pf1550-onkey"; + linux,keycode = <KEY_POWER>; + wakeup; + }; + + charger { + compatible = "fsl,pf1550-charger"; + }; + + regulators { + compatible = "fsl,pf1550-regulator"; + + sw1_reg: SW1 { + regulator-name = "SW1"; + regulator-min-microvolt = <600000>; + regulator-max-microvolt = <1387500>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <6250>; + }; + + sw2_reg: SW2 { + regulator-name = "SW2"; + regulator-min-microvolt = <600000>; + regulator-max-microvolt = <1387500>; + regulator-boot-on; + regulator-always-on; + }; + + sw3_reg: SW3 { + regulator-name = "SW3"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + vref_reg: VREFDDR { + regulator-name = "VREFDDR"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-boot-on; + regulator-always-on; + }; + + vldo1_reg: LDO1 { + regulator-name = "LDO1"; + regulator-min-microvolt = <750000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vldo2_reg: LDO2 { + regulator-name = "LDO2"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vldo3_reg: LDO3 { + regulator-name = "LDO3"; + regulator-min-microvolt = <750000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + }; + }; +}; + +&sai2 { + status = "disabled"; +}; + +&sound { + status = "disabled"; +}; diff --git a/arch/arm/boot/dts/imx6ul-14x14-evk-usb-certi.dts b/arch/arm/boot/dts/imx6ul-14x14-evk-usb-certi.dts new file mode 100644 index 000000000000..8aaf248812e6 --- /dev/null +++ b/arch/arm/boot/dts/imx6ul-14x14-evk-usb-certi.dts @@ -0,0 +1,34 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +/* DTS file for USB Certification at i.mx6ul 14x14 evk board */ + +#include "imx6ul-14x14-evk.dts" + +/ { + regulators { + reg_usb_otg2_vbus: regulator@3 { + compatible = "regulator-fixed"; + reg = <3>; + regulator-name = "usb_otg2_vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&gpio1 2 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + }; +}; + +&usbotg2 { + vbus-supply = <®_usb_otg2_vbus>; /* hardware rework is needed */ + tpl-support; +}; + +&tsc { + status = "disabled"; +}; diff --git a/arch/arm/boot/dts/imx6ul-14x14-evk.dts b/arch/arm/boot/dts/imx6ul-14x14-evk.dts index e281d5087d4a..db8427ffa177 100644 --- a/arch/arm/boot/dts/imx6ul-14x14-evk.dts +++ b/arch/arm/boot/dts/imx6ul-14x14-evk.dts @@ -22,6 +22,19 @@ reg = <0x80000000 0x20000000>; }; + reserved-memory { + #address-cells = <1>; + #size-cells = <1>; + ranges; + + linux,cma { + compatible = "shared-dma-pool"; + reusable; + size = <0x14000000>; + linux,cma-default; + }; + }; + backlight { compatible = "pwm-backlight"; pwms = <&pwm1 0 5000000>; @@ -30,6 +43,11 @@ status = "okay"; }; + pxp_v4l2 { + compatible = "fsl,imx6ul-pxp-v4l2", "fsl,imx6sx-pxp-v4l2", "fsl,imx6sl-pxp-v4l2"; + status = "okay"; + }; + regulators { compatible = "simple-bus"; #address-cells = <1>; @@ -41,41 +59,90 @@ regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; gpio = <&gpio1 9 GPIO_ACTIVE_HIGH>; + off-on-delay = <20000>; enable-active-high; }; + + reg_can_3v3: regulator@0 { + compatible = "regulator-fixed"; + reg = <0>; + regulator-name = "can-3v3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpios = <&gpio_spi 3 GPIO_ACTIVE_LOW>; + }; + + reg_gpio_dvfs: regulator-gpio { + compatible = "regulator-gpio"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_dvfs>; + regulator-min-microvolt = <1300000>; + regulator-max-microvolt = <1400000>; + regulator-name = "gpio_dvfs"; + regulator-type = "voltage"; + gpios = <&gpio5 3 GPIO_ACTIVE_HIGH>; + states = <1300000 0x1 1400000 0x0>; + }; }; - sound { - compatible = "simple-audio-card"; - simple-audio-card,name = "mx6ul-wm8960"; - simple-audio-card,format = "i2s"; - simple-audio-card,bitclock-master = <&dailink_master>; - simple-audio-card,frame-master = <&dailink_master>; - simple-audio-card,widgets = - "Microphone", "Mic Jack", - "Line", "Line In", - "Line", "Line Out", - "Speaker", "Speaker", - "Headphone", "Headphone Jack"; - simple-audio-card,routing = + sound: sound { + compatible = "fsl,imx6ul-evk-wm8960", + "fsl,imx-audio-wm8960"; + model = "wm8960-audio"; + cpu-dai = <&sai2>; + audio-codec = <&codec>; + asrc-controller = <&asrc>; + codec-master; + gpr = <&gpr 4 0x100000 0x100000>; + /* + * hp-det = <hp-det-pin hp-det-polarity>; + * hp-det-pin: JD1 JD2 or JD3 + * hp-det-polarity = 0: hp detect high for headphone + * hp-det-polarity = 1: hp detect high for speaker + */ + hp-det = <3 0>; + hp-det-gpios = <&gpio5 4 0>; + mic-det-gpios = <&gpio5 4 0>; + audio-routing = "Headphone Jack", "HP_L", "Headphone Jack", "HP_R", - "Speaker", "SPK_LP", - "Speaker", "SPK_LN", - "Speaker", "SPK_RP", - "Speaker", "SPK_RN", - "LINPUT1", "Mic Jack", + "Ext Spk", "SPK_LP", + "Ext Spk", "SPK_LN", + "Ext Spk", "SPK_RP", + "Ext Spk", "SPK_RN", + "LINPUT2", "Mic Jack", "LINPUT3", "Mic Jack", - "RINPUT1", "Mic Jack", - "RINPUT2", "Mic Jack"; + "RINPUT1", "Main MIC", + "RINPUT2", "Main MIC", + "Mic Jack", "MICB", + "Main MIC", "MICB", + "CPU-Playback", "ASRC-Playback", + "Playback", "CPU-Playback", + "ASRC-Capture", "CPU-Capture", + "CPU-Capture", "Capture"; + }; - simple-audio-card,cpu { - sound-dai = <&sai2>; - }; + spi4 { + compatible = "spi-gpio"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_spi4>; + pinctrl-assert-gpios = <&gpio5 8 GPIO_ACTIVE_LOW>; + status = "okay"; + gpio-sck = <&gpio5 11 0>; + gpio-mosi = <&gpio5 10 0>; + cs-gpios = <&gpio5 7 0>; + num-chipselects = <1>; + #address-cells = <1>; + #size-cells = <0>; - dailink_master: simple-audio-card,codec { - sound-dai = <&codec>; - clocks = <&clks IMX6UL_CLK_SAI2>; + gpio_spi: gpio_spi@0 { + compatible = "fairchild,74hc595"; + gpio-controller; + #gpio-cells = <2>; + reg = <0>; + registers-number = <1>; + registers-default = /bits/ 8 <0x57>; + spi-max-frequency = <100000>; }; }; }; @@ -88,6 +155,7 @@ &cpu0 { arm-supply = <®_arm>; soc-supply = <®_soc>; + dc-supply = <®_gpio_dvfs>; }; &i2c2 { @@ -101,6 +169,38 @@ compatible = "wlf,wm8960"; reg = <0x1a>; wlf,shared-lrclk; + clocks = <&clks IMX6UL_CLK_SAI2>; + clock-names = "mclk"; + }; + + ov5640: ov5640@3c { + compatible = "ovti,ov5640"; + reg = <0x3c>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_csi1>; + clocks = <&clks IMX6UL_CLK_CSI>; + clock-names = "csi_mclk"; + pwn-gpios = <&gpio_spi 6 1>; + rst-gpios = <&gpio_spi 5 0>; + csi_id = <0>; + mclk = <24000000>; + mclk_source = <0>; + status = "disabled"; + port { + ov5640_ep: endpoint { + remote-endpoint = <&csi1_ep>; + }; + }; + }; +}; + +&csi { + status = "disabled"; + + port { + csi1_ep: endpoint { + remote-endpoint = <&ov5640_ep>; + }; }; }; @@ -124,15 +224,59 @@ #size-cells = <0>; ethphy0: ethernet-phy@2 { + compatible = "ethernet-phy-ieee802.3-c22"; reg = <2>; }; ethphy1: ethernet-phy@1 { + compatible = "ethernet-phy-ieee802.3-c22"; reg = <1>; }; }; }; +&can1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flexcan1>; + xceiver-supply = <®_can_3v3>; + status = "okay"; +}; + +&can2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flexcan2>; + xceiver-supply = <®_can_3v3>; + status = "okay"; +}; + +&gpc { + fsl,cpu_pupscr_sw2iso = <0xf>; + fsl,cpu_pupscr_sw = <0x0>; + fsl,cpu_pdnscr_iso2sw = <0x1>; + fsl,cpu_pdnscr_iso = <0x1>; + fsl,ldo-bypass = <0>; /* DCDC, ldo-enable */ +}; + +&i2c1 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c1>; + status = "okay"; + + mag3110@0e { + compatible = "fsl,mag3110"; + reg = <0x0e>; + position = <2>; + }; + + fxls8471@1e { + compatible = "fsl,fxls8471"; + reg = <0x1e>; + position = <0>; + interrupt-parent = <&gpio5>; + interrupts = <0 8>; + }; +}; &lcdif { pinctrl-names = "default"; @@ -141,7 +285,7 @@ display = <&display0>; status = "okay"; - display0: display { + display0: display@0 { bits-per-pixel = <16>; bus-width = <24>; @@ -173,16 +317,22 @@ status = "okay"; }; +&pxp { + status = "okay"; +}; + &qspi { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_qspi>; status = "okay"; + ddrsmp=<0>; flash0: n25q256a@0 { #address-cells = <1>; #size-cells = <1>; compatible = "micron,n25q256a"; spi-max-frequency = <29000000>; + spi-nor,ddr-quad-read-dummy = <6>; reg = <0>; }; }; @@ -202,6 +352,22 @@ status = "okay"; }; +&sim2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sim2>; + assigned-clocks = <&clks IMX6UL_CLK_SIM_SEL>; + assigned-clock-parents = <&clks IMX6UL_CLK_SIM_PODF>; + assigned-clock-rates = <240000000>; + /* GPIO_ACTIVE_HIGH/LOW:sim card voltage control + * NCN8025:Vcc = ACTIVE_HIGH?5V:3V + * TDA8035:Vcc = ACTIVE_HIGH?5V:1.8V + */ + pinctrl-assert-gpios = <&gpio4 23 GPIO_ACTIVE_HIGH>; + port = <1>; + sven_low_active; + status = "okay"; +}; + &tsc { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_tsc>; @@ -221,11 +387,19 @@ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_uart2>; uart-has-rtscts; + /* for DTE mode, add below change */ + /* fsl,dte-mode; */ + /* pinctrl-0 = <&pinctrl_uart2dte>; */ status = "okay"; }; &usbotg1 { - dr_mode = "peripheral"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usb_otg1_id>; + dr_mode = "otg"; + srp-disable; + hnp-disable; + adp-disable; status = "okay"; }; @@ -235,6 +409,14 @@ status = "okay"; }; +&usbphy1 { + tx-d-cal = <0x5>; +}; + +&usbphy2 { + tx-d-cal = <0x5>; +}; + &usdhc1 { pinctrl-names = "default", "state_100mhz", "state_200mhz"; pinctrl-0 = <&pinctrl_usdhc1>; @@ -250,9 +432,7 @@ &usdhc2 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_usdhc2>; - no-1-8-v; - keep-power-in-suspend; - wakeup-source; + non-removable; status = "okay"; }; @@ -264,6 +444,13 @@ &iomuxc { pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hog_1>; + + pinctrl_hog_1: hoggrp-1 { + fsl,pins = < + MX6UL_PAD_SNVS_TAMPER0__GPIO5_IO00 0x17059 + >; + }; pinctrl_csi1: csi1grp { fsl,pins = < @@ -282,6 +469,12 @@ >; }; + pinctrl_dvfs: dvfsgrp { + fsl,pins = < + MX6UL_PAD_SNVS_TAMPER3__GPIO5_IO03 0x79 + >; + }; + pinctrl_enet1: enet1grp { fsl,pins = < MX6UL_PAD_ENET1_RX_EN__ENET1_RX_EN 0x1b0b0 @@ -307,7 +500,6 @@ MX6UL_PAD_ENET2_TX_DATA0__ENET2_TDATA00 0x1b0b0 MX6UL_PAD_ENET2_TX_DATA1__ENET2_TDATA01 0x1b0b0 MX6UL_PAD_ENET2_TX_CLK__ENET2_REF_CLK2 0x4001b031 - MX6UL_PAD_SNVS_TAMPER0__GPIO5_IO00 0x17059 >; }; @@ -401,6 +593,12 @@ >; }; + pinctrl_pf1550: pf1550 { + fsl,pins = < + MX6UL_PAD_SNVS_TAMPER4__GPIO5_IO04 0x80000000 + >; + }; + pinctrl_pwm1: pwm1grp { fsl,pins = < MX6UL_PAD_GPIO1_IO08__PWM1_OUT 0x110b0 @@ -410,14 +608,23 @@ pinctrl_sim2: sim2grp { fsl,pins = < MX6UL_PAD_CSI_DATA03__SIM2_PORT1_PD 0xb808 - MX6UL_PAD_CSI_DATA04__SIM2_PORT1_CLK 0x31 - MX6UL_PAD_CSI_DATA05__SIM2_PORT1_RST_B 0xb808 - MX6UL_PAD_CSI_DATA06__SIM2_PORT1_SVEN 0xb808 - MX6UL_PAD_CSI_DATA07__SIM2_PORT1_TRXD 0xb809 + MX6UL_PAD_CSI_DATA04__SIM2_PORT1_CLK 0x11 + MX6UL_PAD_CSI_DATA05__SIM2_PORT1_RST_B 0xb810 + MX6UL_PAD_CSI_DATA06__SIM2_PORT1_SVEN 0xb810 + MX6UL_PAD_CSI_DATA07__SIM2_PORT1_TRXD 0xb811 MX6UL_PAD_CSI_DATA02__GPIO4_IO23 0x3008 >; }; + pinctrl_spi4: spi4grp { + fsl,pins = < + MX6UL_PAD_BOOT_MODE0__GPIO5_IO10 0x70a1 + MX6UL_PAD_BOOT_MODE1__GPIO5_IO11 0x70a1 + MX6UL_PAD_SNVS_TAMPER7__GPIO5_IO07 0x70a1 + MX6UL_PAD_SNVS_TAMPER8__GPIO5_IO08 0x80000000 + >; + }; + pinctrl_tsc: tscgrp { fsl,pins = < MX6UL_PAD_GPIO1_IO01__GPIO1_IO01 0xb0 @@ -443,10 +650,25 @@ >; }; + pinctrl_uart2dte: uart2dtegrp { + fsl,pins = < + MX6UL_PAD_UART2_TX_DATA__UART2_DTE_RX 0x1b0b1 + MX6UL_PAD_UART2_RX_DATA__UART2_DTE_TX 0x1b0b1 + MX6UL_PAD_UART3_RX_DATA__UART2_DTE_CTS 0x1b0b1 + MX6UL_PAD_UART3_TX_DATA__UART2_DTE_RTS 0x1b0b1 + >; + }; + + pinctrl_usb_otg1_id: usbotg1idgrp { + fsl,pins = < + MX6UL_PAD_GPIO1_IO00__ANATOP_OTG1_ID 0x17059 + >; + }; + pinctrl_usdhc1: usdhc1grp { fsl,pins = < MX6UL_PAD_SD1_CMD__USDHC1_CMD 0x17059 - MX6UL_PAD_SD1_CLK__USDHC1_CLK 0x10059 + MX6UL_PAD_SD1_CLK__USDHC1_CLK 0x10071 MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x17059 MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x17059 MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x17059 @@ -482,7 +704,7 @@ pinctrl_usdhc2: usdhc2grp { fsl,pins = < - MX6UL_PAD_NAND_RE_B__USDHC2_CLK 0x17059 + MX6UL_PAD_NAND_RE_B__USDHC2_CLK 0x10069 MX6UL_PAD_NAND_WE_B__USDHC2_CMD 0x17059 MX6UL_PAD_NAND_DATA00__USDHC2_DATA0 0x17059 MX6UL_PAD_NAND_DATA01__USDHC2_DATA1 0x17059 @@ -491,9 +713,65 @@ >; }; + pinctrl_usdhc2_8bit: usdhc2grp_8bit { + fsl,pins = < + MX6UL_PAD_NAND_RE_B__USDHC2_CLK 0x10069 + MX6UL_PAD_NAND_WE_B__USDHC2_CMD 0x17059 + MX6UL_PAD_NAND_DATA00__USDHC2_DATA0 0x17059 + MX6UL_PAD_NAND_DATA01__USDHC2_DATA1 0x17059 + MX6UL_PAD_NAND_DATA02__USDHC2_DATA2 0x17059 + MX6UL_PAD_NAND_DATA03__USDHC2_DATA3 0x17059 + MX6UL_PAD_NAND_DATA04__USDHC2_DATA4 0x17059 + MX6UL_PAD_NAND_DATA05__USDHC2_DATA5 0x17059 + MX6UL_PAD_NAND_DATA06__USDHC2_DATA6 0x17059 + MX6UL_PAD_NAND_DATA07__USDHC2_DATA7 0x17059 + >; + }; + + pinctrl_usdhc2_8bit_100mhz: usdhc2grp_8bit_100mhz { + fsl,pins = < + MX6UL_PAD_NAND_RE_B__USDHC2_CLK 0x100b9 + MX6UL_PAD_NAND_WE_B__USDHC2_CMD 0x170b9 + MX6UL_PAD_NAND_DATA00__USDHC2_DATA0 0x170b9 + MX6UL_PAD_NAND_DATA01__USDHC2_DATA1 0x170b9 + MX6UL_PAD_NAND_DATA02__USDHC2_DATA2 0x170b9 + MX6UL_PAD_NAND_DATA03__USDHC2_DATA3 0x170b9 + MX6UL_PAD_NAND_DATA04__USDHC2_DATA4 0x170b9 + MX6UL_PAD_NAND_DATA05__USDHC2_DATA5 0x170b9 + MX6UL_PAD_NAND_DATA06__USDHC2_DATA6 0x170b9 + MX6UL_PAD_NAND_DATA07__USDHC2_DATA7 0x170b9 + >; + }; + + pinctrl_usdhc2_8bit_200mhz: usdhc2grp_8bit_200mhz { + fsl,pins = < + MX6UL_PAD_NAND_RE_B__USDHC2_CLK 0x100f9 + MX6UL_PAD_NAND_WE_B__USDHC2_CMD 0x170f9 + MX6UL_PAD_NAND_DATA00__USDHC2_DATA0 0x170f9 + MX6UL_PAD_NAND_DATA01__USDHC2_DATA1 0x170f9 + MX6UL_PAD_NAND_DATA02__USDHC2_DATA2 0x170f9 + MX6UL_PAD_NAND_DATA03__USDHC2_DATA3 0x170f9 + MX6UL_PAD_NAND_DATA04__USDHC2_DATA4 0x170f9 + MX6UL_PAD_NAND_DATA05__USDHC2_DATA5 0x170f9 + MX6UL_PAD_NAND_DATA06__USDHC2_DATA6 0x170f9 + MX6UL_PAD_NAND_DATA07__USDHC2_DATA7 0x170f9 + >; + }; + pinctrl_wdog: wdoggrp { fsl,pins = < MX6UL_PAD_LCD_RESET__WDOG1_WDOG_ANY 0x30b0 >; }; + + pinctrl_sim2_1: sim2grp-1 { + fsl,pins = < + MX6UL_PAD_CSI_DATA03__SIM2_PORT1_PD 0xb808 + MX6UL_PAD_CSI_DATA04__SIM2_PORT1_CLK 0x31 + MX6UL_PAD_CSI_DATA05__SIM2_PORT1_RST_B 0xb808 + MX6UL_PAD_CSI_DATA06__SIM2_PORT1_SVEN 0xb808 + MX6UL_PAD_CSI_DATA07__SIM2_PORT1_TRXD 0xb809 + MX6UL_PAD_CSI_DATA02__GPIO4_IO23 0x3008 + >; + }; }; diff --git a/arch/arm/boot/dts/imx6ul-14x14-lpddr2-arm2.dts b/arch/arm/boot/dts/imx6ul-14x14-lpddr2-arm2.dts new file mode 100644 index 000000000000..26ae7339035d --- /dev/null +++ b/arch/arm/boot/dts/imx6ul-14x14-lpddr2-arm2.dts @@ -0,0 +1,788 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +/dts-v1/; + +#include <dt-bindings/input/input.h> +#include "imx6ul.dtsi" + +/ { + model = "Freescale i.MX6 UltraLite 14X14 LPDDR2 ARM2 Board"; + compatible = "fsl,imx6ul-14x14-lpddr2-arm2", "fsl,imx6ul"; + + chosen { + stdout-path = &uart1; + }; + + memory { + reg = <0x80000000 0x20000000>; + }; + + reserved-memory { + #address-cells = <1>; + #size-cells = <1>; + ranges; + + linux,cma { + compatible = "shared-dma-pool"; + reusable; + size = <0x14000000>; + linux,cma-default; + }; + }; + + pxp_v4l2 { + compatible = "fsl,imx6ul-pxp-v4l2", "fsl,imx6sx-pxp-v4l2", "fsl,imx6sl-pxp-v4l2"; + status = "okay"; + }; + + regulators { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; + + reg_sd1_vmmc: sd1_vmmc { + compatible = "regulator-fixed"; + regulator-name = "SD1_SPWR"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + gpio = <&gpio4 11 GPIO_ACTIVE_HIGH>; + off-on-delay = <20000>; + enable-active-high; + }; + + reg_sd2_vmmc: sd2_vmmc { + compatible = "regulator-fixed"; + regulator-name = "SD2_SPWR"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + gpio = <&gpio4 10 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + reg_can1_3v3: regulator@0 { + compatible = "regulator-fixed"; + reg = <0>; + regulator-name = "can1-3v3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio1 15 GPIO_ACTIVE_LOW>; + }; + + reg_vref_3v3: regulator@1 { + compatible = "regulator-fixed"; + regulator-name = "vref-3v3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + + reg_usb_otg1_vbus: regulator@2 { + compatible = "regulator-fixed"; + reg = <2>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usb_otg1>; + regulator-name = "usb_otg1_vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&gpio1 4 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + }; +}; + +&ecspi2 { + fsl,spi-num-chipselects = <1>; + cs-gpios = <&gpio4 22 0>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_ecspi2_1 &pinctrl_ecspi2_cs_1>; + status = "disabled"; + + flash: n25q032@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "st,n25q032"; + spi-max-frequency = <20000000>; + reg = <0>; + }; +}; + +&cpu0 { + /* + * on i.MX6UL, no seperated VDD_ARM_IN and VDD_SOC_IN, + * to align with other platform and use the same cpufreq + * driver, still use the seperated OPP define for arm + * and soc. + */ + operating-points = < + /* kHz uV */ + 528000 1175000 + 396000 1175000 + 198000 1175000 + >; + fsl,soc-operating-points = < + /* KHz uV */ + 528000 1175000 + 396000 1175000 + 198000 1175000 + >; + fsl,arm-soc-shared = <1>; +}; + +®_arm { + vin-supply = <&sw1a_reg>; + regulator-allow-bypass; +}; + +®_soc { + vin-supply = <&sw1a_reg>; + regulator-allow-bypass; +}; + +&fec1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_enet1>; + phy-mode = "mii"; + phy-handle = <ðphy0>; + status = "disabled"; +}; + +&fec2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_enet2>; + phy-mode = "rmii"; + phy-handle = <ðphy1>; + status = "okay"; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + ethphy0: ethernet-phy@1 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <2>; + }; + + ethphy1: ethernet-phy@2 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <1>; + }; + }; +}; + +&can1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flexcan1>; + xceiver-supply = <®_can1_3v3>; + status = "disabled"; +}; + +&gpc { + fsl,cpu_pupscr_sw2iso = <0xf>; + fsl,cpu_pupscr_sw = <0x0>; + fsl,cpu_pdnscr_iso2sw = <0x1>; + fsl,cpu_pdnscr_iso = <0x1>; + fsl,ldo-bypass = <1>; /* use ldo-bypass, u-boot will check it and configure */ +}; + +&gpmi { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gpmi_nand_1>; + status = "disabled"; + nand-on-flash-bbt; +}; + +&i2c1 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c1>; + status = "okay"; + + pmic: pfuze100@08 { + compatible = "fsl,pfuze200"; + reg = <0x08>; + + regulators { + sw1a_reg: sw1ab { + regulator-min-microvolt = <300000>; + regulator-max-microvolt = <1875000>; + regulator-always-on; + regulator-ramp-delay = <6250>; + }; + + sw2_reg: sw2 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + sw3a_reg: sw3a { + regulator-min-microvolt = <400000>; + regulator-max-microvolt = <1975000>; + regulator-always-on; + }; + + sw3b_reg: sw3b { + regulator-min-microvolt = <400000>; + regulator-max-microvolt = <1975000>; + regulator-always-on; + }; + + swbst_reg: swbst { + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5150000>; + }; + + snvs_reg: vsnvs { + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <3000000>; + regulator-always-on; + }; + + vref_reg: vrefddr { + regulator-always-on; + }; + + vgen1_reg: vgen1 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1550000>; + }; + + vgen2_reg: vgen2 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1550000>; + }; + + vgen3_reg: vgen3 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + }; + + vgen4_reg: vgen4 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vgen5_reg: vgen5 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vgen6_reg: vgen6 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + }; + }; +}; + +&pxp { + status = "okay"; +}; + +&qspi { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_qspi>; + status = "disabled"; + fsl,qspi-has-second-chip = <1>; + ddrsmp=<0>; + + flash0: n25q256a@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "micron,n25q256a"; + spi-max-frequency = <29000000>; + spi-nor,ddr-quad-read-dummy = <6>; + reg = <0>; + }; + + flash1: n25q256a@1 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "micron,n25q256a"; + spi-max-frequency = <29000000>; + spi-nor,ddr-quad-read-dummy = <6>; + reg = <1>; + }; + + flash2: n25q256a@2 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "micron,n25q256a"; + spi-max-frequency = <29000000>; + spi-nor,ddr-quad-read-dummy = <6>; + reg = <2>; + }; + + flash3: n25q256a@3 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "micron,n25q256a"; + spi-max-frequency = <29000000>; + spi-nor,ddr-quad-read-dummy = <6>; + reg = <3>; + }; +}; + +&uart1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart1>; + status = "okay"; +}; + +&usbotg1 { + vbus-supply = <®_usb_otg1_vbus>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usb_otg1_id>; + status = "okay"; +}; + +&usdhc1 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc1>; + pinctrl-1 = <&pinctrl_usdhc1_100mhz>; + pinctrl-2 = <&pinctrl_usdhc1_200mhz>; + cd-gpios = <&gpio4 26 GPIO_ACTIVE_LOW>; + wp-gpios = <&gpio4 25 GPIO_ACTIVE_HIGH>; + keep-power-in-suspend; + enable-sdio-wakeup; + vmmc-supply = <®_sd1_vmmc>; + status = "okay"; +}; + +&usdhc2 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc2_8bit>; + pinctrl-1 = <&pinctrl_usdhc2_8bit_100mhz>; + pinctrl-2 = <&pinctrl_usdhc2_8bit_200mhz>; + keep-power-in-suspend; + vmmc-supply = <®_sd2_vmmc>; + bus-width = <8>; + non-removable; + status = "okay"; +}; + +&iomuxc { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hog &pinctrl_hog_nand>; + + imx6ul-14x14-lpddr2-arm2 { + pinctrl_hog: hoggrp { + fsl,pins = < + MX6UL_PAD_CSI_DATA05__GPIO4_IO26 0x17059 /* SD1 CD */ + MX6UL_PAD_CSI_DATA04__GPIO4_IO25 0x17059 /* SD1 WP */ + MX6UL_PAD_GPIO1_IO05__USDHC1_VSELECT 0x17059 /* SD1 VSELECT */ + MX6UL_PAD_GPIO1_IO08__USDHC2_VSELECT 0x17059 /* SD2 VSELECT */ + >; + }; + + pinctrl_hog_nand: hoggrp_nand { + fsl,pins = < + MX6UL_PAD_NAND_WP_B__GPIO4_IO11 0x17059 /* SD1 RESET */ + MX6UL_PAD_NAND_ALE__GPIO4_IO10 0x17059 /* SD2 RESET */ + >; + }; + + pinctrl_ecspi2_cs_1: ecspi2_cs_grp-1 { + fsl,pins = < + MX6UL_PAD_CSI_DATA01__GPIO4_IO22 0x10b0 + >; + }; + + pinctrl_ecspi2_1: ecspi2grp-1 { + fsl,pins = < + MX6UL_PAD_CSI_DATA02__ECSPI2_MOSI 0x10b0 + MX6UL_PAD_CSI_DATA03__ECSPI2_MISO 0x10b0 + MX6UL_PAD_CSI_DATA00__ECSPI2_SCLK 0x10b0 + >; + }; + + pinctrl_enet1: enet1grp { + fsl,pins = < + MX6UL_PAD_ENET1_RX_EN__ENET1_RX_EN 0x1b0b0 + MX6UL_PAD_ENET1_RX_ER__ENET1_RX_ER 0x1b0b0 + MX6UL_PAD_ENET1_RX_DATA0__ENET1_RDATA00 0x1b0b0 + MX6UL_PAD_ENET1_RX_DATA1__ENET1_RDATA01 0x1b0b0 + MX6UL_PAD_UART2_TX_DATA__ENET1_TDATA02 0x1b0b0 + MX6UL_PAD_UART1_RX_DATA__ENET1_RDATA03 0x1b0b0 + MX6UL_PAD_UART1_CTS_B__ENET1_RX_CLK 0x4b01b0a8 + MX6UL_PAD_ENET1_TX_DATA0__ENET1_TDATA00 0x1b0b0 + MX6UL_PAD_ENET1_TX_DATA1__ENET1_TDATA01 0x1b0b0 + MX6UL_PAD_UART2_TX_DATA__ENET1_TDATA02 0x1b0b0 + MX6UL_PAD_UART2_RX_DATA__ENET1_TDATA03 0x1b0b0 + MX6UL_PAD_ENET1_TX_CLK__ENET1_TX_CLK 0x4b01b0a8 + MX6UL_PAD_ENET1_TX_EN__ENET1_TX_EN 0x1b0b0 + MX6UL_PAD_UART2_RTS_B__ENET1_COL 0x1b0b0 + MX6UL_PAD_UART2_CTS_B__ENET1_CRS 0x1b0b0 + >; + }; + + pinctrl_enet2: enet2grp { + fsl,pins = < + MX6UL_PAD_GPIO1_IO07__ENET2_MDC 0x1b0b0 + MX6UL_PAD_GPIO1_IO06__ENET2_MDIO 0x1b0b0 + MX6UL_PAD_ENET2_TX_DATA0__ENET2_TDATA00 0x1b0b0 + MX6UL_PAD_ENET2_TX_DATA1__ENET2_TDATA01 0x1b0b0 + MX6UL_PAD_ENET2_TX_EN__ENET2_TX_EN 0x1b0b0 + MX6UL_PAD_ENET2_TX_CLK__ENET2_REF_CLK2 0x4001b0a8 + MX6UL_PAD_ENET2_RX_DATA0__ENET2_RDATA00 0x1b0b0 + MX6UL_PAD_ENET2_RX_DATA1__ENET2_RDATA01 0x1b0b0 + MX6UL_PAD_ENET2_RX_EN__ENET2_RX_EN 0x1b0b0 + MX6UL_PAD_ENET2_RX_ER__ENET2_RX_ER 0x1b0b0 + MX6UL_PAD_UART3_CTS_B__ENET2_RX_CLK 0x4001b0a8 + MX6UL_PAD_UART5_RX_DATA__ENET2_COL 0x1b0b0 + MX6UL_PAD_UART5_TX_DATA__ENET2_CRS 0x1b0b0 + >; + }; + + pinctrl_flexcan1: flexcan1grp{ + fsl,pins = < + MX6UL_PAD_ENET1_RX_DATA0__FLEXCAN1_TX 0x1b020 + MX6UL_PAD_ENET1_RX_DATA1__FLEXCAN1_RX 0x1b020 + MX6UL_PAD_JTAG_TRST_B__GPIO1_IO15 0x17059 /* STBY */ + >; + }; + + pinctrl_gpmi_nand_1: gpmi-nand-1 { + fsl,pins = < + MX6UL_PAD_NAND_CLE__RAWNAND_CLE 0xb0b1 + MX6UL_PAD_NAND_ALE__RAWNAND_ALE 0xb0b1 + MX6UL_PAD_NAND_WP_B__RAWNAND_WP_B 0xb0b1 + MX6UL_PAD_NAND_READY_B__RAWNAND_READY_B 0xb000 + MX6UL_PAD_NAND_CE0_B__RAWNAND_CE0_B 0xb0b1 + MX6UL_PAD_NAND_CE1_B__RAWNAND_CE1_B 0xb0b1 + MX6UL_PAD_NAND_RE_B__RAWNAND_RE_B 0xb0b1 + MX6UL_PAD_NAND_WE_B__RAWNAND_WE_B 0xb0b1 + MX6UL_PAD_NAND_DATA00__RAWNAND_DATA00 0xb0b1 + MX6UL_PAD_NAND_DATA01__RAWNAND_DATA01 0xb0b1 + MX6UL_PAD_NAND_DATA02__RAWNAND_DATA02 0xb0b1 + MX6UL_PAD_NAND_DATA03__RAWNAND_DATA03 0xb0b1 + MX6UL_PAD_NAND_DATA04__RAWNAND_DATA04 0xb0b1 + MX6UL_PAD_NAND_DATA05__RAWNAND_DATA05 0xb0b1 + MX6UL_PAD_NAND_DATA06__RAWNAND_DATA06 0xb0b1 + MX6UL_PAD_NAND_DATA07__RAWNAND_DATA07 0xb0b1 + >; + }; + + pinctrl_i2c2: i2c2grp { + fsl,pins = < + MX6UL_PAD_CSI_VSYNC__I2C2_SDA 0x4001b8b0 + MX6UL_PAD_CSI_HSYNC__I2C2_SCL 0x4001b8b0 + >; + }; + + pinctrl_lcdif_dat: lcdifdatgrp { + fsl,pins = < + MX6UL_PAD_LCD_DATA00__LCDIF_DATA00 0x79 + MX6UL_PAD_LCD_DATA01__LCDIF_DATA01 0x79 + MX6UL_PAD_LCD_DATA02__LCDIF_DATA02 0x79 + MX6UL_PAD_LCD_DATA03__LCDIF_DATA03 0x79 + MX6UL_PAD_LCD_DATA04__LCDIF_DATA04 0x79 + MX6UL_PAD_LCD_DATA05__LCDIF_DATA05 0x79 + MX6UL_PAD_LCD_DATA06__LCDIF_DATA06 0x79 + MX6UL_PAD_LCD_DATA07__LCDIF_DATA07 0x79 + MX6UL_PAD_LCD_DATA08__LCDIF_DATA08 0x79 + MX6UL_PAD_LCD_DATA09__LCDIF_DATA09 0x79 + MX6UL_PAD_LCD_DATA10__LCDIF_DATA10 0x79 + MX6UL_PAD_LCD_DATA11__LCDIF_DATA11 0x79 + MX6UL_PAD_LCD_DATA12__LCDIF_DATA12 0x79 + MX6UL_PAD_LCD_DATA13__LCDIF_DATA13 0x79 + MX6UL_PAD_LCD_DATA14__LCDIF_DATA14 0x79 + MX6UL_PAD_LCD_DATA15__LCDIF_DATA15 0x79 + MX6UL_PAD_LCD_DATA16__LCDIF_DATA16 0x79 + MX6UL_PAD_LCD_DATA17__LCDIF_DATA17 0x79 + MX6UL_PAD_LCD_DATA18__LCDIF_DATA18 0x79 + MX6UL_PAD_LCD_DATA19__LCDIF_DATA19 0x79 + MX6UL_PAD_LCD_DATA20__LCDIF_DATA20 0x79 + MX6UL_PAD_LCD_DATA21__LCDIF_DATA21 0x79 + MX6UL_PAD_LCD_DATA22__LCDIF_DATA22 0x79 + MX6UL_PAD_LCD_DATA23__LCDIF_DATA23 0x79 + >; + }; + + pinctrl_lcdif_ctrl: lcdifctrlgrp { + fsl,pins = < + MX6UL_PAD_LCD_CLK__LCDIF_CLK 0x79 + MX6UL_PAD_LCD_ENABLE__LCDIF_ENABLE 0x79 + MX6UL_PAD_LCD_HSYNC__LCDIF_HSYNC 0x79 + MX6UL_PAD_LCD_VSYNC__LCDIF_VSYNC 0x79 + MX6UL_PAD_LCD_RESET__LCDIF_RESET 0x79 + >; + }; + + pinctrl_pwm1: pmw1grp { + fsl,pins = < + MX6UL_PAD_NAND_DQS__PWM5_OUT 0x110b0 + >; + }; + + pinctrl_qspi: qspigrp { + fsl,pins = < + MX6UL_PAD_NAND_WP_B__QSPI_A_SCLK 0x70a1 + MX6UL_PAD_NAND_READY_B__QSPI_A_DATA00 0x70a1 + MX6UL_PAD_NAND_CE0_B__QSPI_A_DATA01 0x70a1 + MX6UL_PAD_NAND_CE1_B__QSPI_A_DATA02 0x70a1 + MX6UL_PAD_NAND_CLE__QSPI_A_DATA03 0x70a1 + MX6UL_PAD_NAND_DQS__QSPI_A_SS0_B 0x70a1 + MX6UL_PAD_NAND_DATA07__QSPI_A_SS1_B 0x70a1 + MX6UL_PAD_NAND_RE_B__QSPI_B_SCLK 0x70a1 + MX6UL_PAD_NAND_DATA02__QSPI_B_DATA00 0x70a1 + MX6UL_PAD_NAND_DATA03__QSPI_B_DATA01 0x70a1 + MX6UL_PAD_NAND_DATA04__QSPI_B_DATA02 0x70a1 + MX6UL_PAD_NAND_DATA05__QSPI_B_DATA03 0x70a1 + MX6UL_PAD_NAND_WE_B__QSPI_B_SS0_B 0x70a1 + MX6UL_PAD_NAND_DATA00__QSPI_B_SS1_B 0x70a1 + >; + }; + + pinctrl_mqs: mqsgrp { + fsl,pins = < + MX6UL_PAD_GPIO1_IO01__MQS_LEFT 0x11088 + MX6UL_PAD_GPIO1_IO00__MQS_RIGHT 0x11088 + >; + }; + + pinctrl_sai1: sai1grp { + fsl,pins = < + MX6UL_PAD_CSI_DATA01__SAI1_MCLK 0x1b0b0 + MX6UL_PAD_CSI_DATA02__SAI1_RX_SYNC 0x1b0b0 + MX6UL_PAD_CSI_DATA03__SAI1_RX_BCLK 0x1b0b0 + MX6UL_PAD_CSI_DATA04__SAI1_TX_SYNC 0x1b0b0 + MX6UL_PAD_CSI_DATA05__SAI1_TX_BCLK 0x1b0b0 + MX6UL_PAD_CSI_DATA06__SAI1_RX_DATA 0x110b0 + MX6UL_PAD_CSI_DATA07__SAI1_TX_DATA 0x1f0b8 + MX6UL_PAD_SNVS_TAMPER0__GPIO5_IO00 0x17059 + >; + }; + + pinctrl_spdif: spdifgrp { + fsl,pins = < + MX6UL_PAD_SD1_CMD__SPDIF_OUT 0x1b0b0 + MX6UL_PAD_SD1_CLK__SPDIF_IN 0x1b0b0 + >; + }; + + pinctrl_tsc: tscgrp { + fsl,pin = < + MX6UL_PAD_GPIO1_IO01__GPIO1_IO01 0xb0 + MX6UL_PAD_GPIO1_IO02__GPIO1_IO02 0xb0 + MX6UL_PAD_GPIO1_IO03__GPIO1_IO03 0xb0 + MX6UL_PAD_GPIO1_IO04__GPIO1_IO04 0xb0 + >; + }; + + pinctrl_adc1: adc1grp { + fsl,pin = < + MX6UL_PAD_GPIO1_IO00__GPIO1_IO00 0xb0 + MX6UL_PAD_GPIO1_IO01__GPIO1_IO01 0xb0 + >; + }; + + pinctrl_i2c1: i2c1grp { + fsl,pin = < + MX6UL_PAD_GPIO1_IO03__I2C1_SDA 0x4001b8b1 + MX6UL_PAD_GPIO1_IO02__I2C1_SCL 0x4001b8b1 + >; + }; + + pinctrl_uart1: uart1grp { + fsl,pins = < + MX6UL_PAD_UART1_TX_DATA__UART1_DCE_TX 0x1b0b1 + MX6UL_PAD_UART1_RX_DATA__UART1_DCE_RX 0x1b0b1 + >; + }; + + pinctrl_uart2: uart2grp { + fsl,pins = < + MX6UL_PAD_UART2_TX_DATA__UART2_DCE_TX 0x1b0b1 + MX6UL_PAD_UART2_RX_DATA__UART2_DCE_RX 0x1b0b1 + MX6UL_PAD_UART2_CTS_B__UART2_DCE_CTS 0x1b0b1 + MX6UL_PAD_UART2_RTS_B__UART2_DCE_RTS 0x1b0b1 + >; + }; + + pinctrl_uart2dte: uart2dtegrp { + fsl,pins = < + MX6UL_PAD_UART2_TX_DATA__UART2_DTE_RX 0x1b0b1 + MX6UL_PAD_UART2_RX_DATA__UART2_DTE_TX 0x1b0b1 + MX6UL_PAD_UART2_CTS_B__UART2_DTE_RTS 0x1b0b1 + MX6UL_PAD_UART2_RTS_B__UART2_DTE_CTS 0x1b0b1 + >; + }; + + pinctrl_usb_otg1_id: usbotg1idgrp { + fsl,pins = < + MX6UL_PAD_GPIO1_IO00__ANATOP_OTG1_ID 0x17059 + >; + }; + + pinctrl_usb_otg1: usbotg1grp { + fsl,pins = < + MX6UL_PAD_GPIO1_IO04__GPIO1_IO04 0x10b0 + >; + }; + + pinctrl_usdhc1: usdhc1grp { + fsl,pins = < + MX6UL_PAD_SD1_CMD__USDHC1_CMD 0x17059 + MX6UL_PAD_SD1_CLK__USDHC1_CLK 0x10059 + MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x17059 + MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x17059 + MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x17059 + MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x17059 + >; + }; + + pinctrl_usdhc1_100mhz: usdhc1grp100mhz { + fsl,pins = < + MX6UL_PAD_SD1_CMD__USDHC1_CMD 0x170b9 + MX6UL_PAD_SD1_CLK__USDHC1_CLK 0x100b9 + MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x170b9 + MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x170b9 + MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x170b9 + MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x170b9 + >; + }; + + pinctrl_usdhc1_200mhz: usdhc1grp200mhz { + fsl,pins = < + MX6UL_PAD_SD1_CMD__USDHC1_CMD 0x170f9 + MX6UL_PAD_SD1_CLK__USDHC1_CLK 0x100f9 + MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x170f9 + MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x170f9 + MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x170f9 + MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x170f9 + >; + }; + + pinctrl_usdhc1_8bit: usdhc1_8bit_grp { + fsl,pins = < + MX6UL_PAD_SD1_CMD__USDHC1_CMD 0x17059 + MX6UL_PAD_SD1_CLK__USDHC1_CLK 0x10059 + MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x17059 + MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x17059 + MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x17059 + MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x17059 + MX6UL_PAD_NAND_READY_B__USDHC1_DATA4 0x17059 + MX6UL_PAD_NAND_CE0_B__USDHC1_DATA5 0x17059 + MX6UL_PAD_NAND_CE1_B__USDHC1_DATA6 0x17059 + MX6UL_PAD_NAND_CLE__USDHC1_DATA7 0x17059 + >; + }; + + pinctrl_usdhc1_8bit_100mhz: usdhc1_8bit_100mhz_grp { + fsl,pins = < + MX6UL_PAD_SD1_CMD__USDHC1_CMD 0x170b9 + MX6UL_PAD_SD1_CLK__USDHC1_CLK 0x100b9 + MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x170b9 + MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x170b9 + MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x170b9 + MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x170b9 + MX6UL_PAD_NAND_READY_B__USDHC1_DATA4 0x170b9 + MX6UL_PAD_NAND_CE0_B__USDHC1_DATA5 0x170b9 + MX6UL_PAD_NAND_CE1_B__USDHC1_DATA6 0x170b9 + MX6UL_PAD_NAND_CLE__USDHC1_DATA7 0x170b9 + >; + }; + + pinctrl_usdhc1_8bit_200mhz: usdhc1_8bit_200mhz_grp { + fsl,pins = < + MX6UL_PAD_SD1_CMD__USDHC1_CMD 0x170f9 + MX6UL_PAD_SD1_CLK__USDHC1_CLK 0x100f9 + MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x170f9 + MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x170f9 + MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x170f9 + MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x170f9 + MX6UL_PAD_NAND_READY_B__USDHC1_DATA4 0x170f9 + MX6UL_PAD_NAND_CE0_B__USDHC1_DATA5 0x170f9 + MX6UL_PAD_NAND_CE1_B__USDHC1_DATA6 0x170f9 + MX6UL_PAD_NAND_CLE__USDHC1_DATA7 0x170f9 + >; + }; + + pinctrl_usdhc2: usdhc2grp { + fsl,pins = < + MX6UL_PAD_NAND_WE_B__USDHC2_CMD 0x17059 + MX6UL_PAD_NAND_RE_B__USDHC2_CLK 0x10059 + MX6UL_PAD_NAND_DATA00__USDHC2_DATA0 0x17059 + MX6UL_PAD_NAND_DATA01__USDHC2_DATA1 0x17059 + MX6UL_PAD_NAND_DATA02__USDHC2_DATA2 0x17059 + MX6UL_PAD_NAND_DATA03__USDHC2_DATA3 0x17059 + >; + }; + + pinctrl_usdhc2_100mhz: usdhc2grp100mhz { + fsl,pins = < + MX6UL_PAD_NAND_WE_B__USDHC2_CMD 0x170b9 + MX6UL_PAD_NAND_RE_B__USDHC2_CLK 0x100b9 + MX6UL_PAD_NAND_DATA00__USDHC2_DATA0 0x170b9 + MX6UL_PAD_NAND_DATA01__USDHC2_DATA1 0x170b9 + MX6UL_PAD_NAND_DATA02__USDHC2_DATA2 0x170b9 + MX6UL_PAD_NAND_DATA03__USDHC2_DATA3 0x170b9 + >; + }; + + pinctrl_usdhc2_200mhz: usdhc2grp200mhz { + fsl,pins = < + MX6UL_PAD_NAND_WE_B__USDHC2_CMD 0x170f9 + MX6UL_PAD_NAND_RE_B__USDHC2_CLK 0x100f9 + MX6UL_PAD_NAND_DATA00__USDHC2_DATA0 0x170f9 + MX6UL_PAD_NAND_DATA01__USDHC2_DATA1 0x170f9 + MX6UL_PAD_NAND_DATA02__USDHC2_DATA2 0x170f9 + MX6UL_PAD_NAND_DATA03__USDHC2_DATA3 0x170f9 + >; + }; + + pinctrl_usdhc2_8bit: usdhc2_8bit_grp { + fsl,pins = < + MX6UL_PAD_NAND_WE_B__USDHC2_CMD 0x17059 + MX6UL_PAD_NAND_RE_B__USDHC2_CLK 0x10059 + MX6UL_PAD_NAND_DATA00__USDHC2_DATA0 0x17059 + MX6UL_PAD_NAND_DATA01__USDHC2_DATA1 0x17059 + MX6UL_PAD_NAND_DATA02__USDHC2_DATA2 0x17059 + MX6UL_PAD_NAND_DATA03__USDHC2_DATA3 0x17059 + MX6UL_PAD_NAND_DATA04__USDHC2_DATA4 0x17059 + MX6UL_PAD_NAND_DATA05__USDHC2_DATA5 0x17059 + MX6UL_PAD_NAND_DATA06__USDHC2_DATA6 0x17059 + MX6UL_PAD_NAND_DATA07__USDHC2_DATA7 0x17059 + >; + }; + + pinctrl_usdhc2_8bit_100mhz: usdhc2_8bit_100mhz_grp { + fsl,pins = < + MX6UL_PAD_NAND_WE_B__USDHC2_CMD 0x170b9 + MX6UL_PAD_NAND_RE_B__USDHC2_CLK 0x100b9 + MX6UL_PAD_NAND_DATA00__USDHC2_DATA0 0x170b9 + MX6UL_PAD_NAND_DATA01__USDHC2_DATA1 0x170b9 + MX6UL_PAD_NAND_DATA02__USDHC2_DATA2 0x170b9 + MX6UL_PAD_NAND_DATA03__USDHC2_DATA3 0x170b9 + MX6UL_PAD_NAND_DATA04__USDHC2_DATA4 0x170b9 + MX6UL_PAD_NAND_DATA05__USDHC2_DATA5 0x170b9 + MX6UL_PAD_NAND_DATA06__USDHC2_DATA6 0x170b9 + MX6UL_PAD_NAND_DATA07__USDHC2_DATA7 0x170b9 + >; + }; + + pinctrl_usdhc2_8bit_200mhz: usdhc2_8bit_200mhz_grp { + fsl,pins = < + MX6UL_PAD_NAND_WE_B__USDHC2_CMD 0x170f9 + MX6UL_PAD_NAND_RE_B__USDHC2_CLK 0x100f9 + MX6UL_PAD_NAND_DATA00__USDHC2_DATA0 0x170f9 + MX6UL_PAD_NAND_DATA01__USDHC2_DATA1 0x170f9 + MX6UL_PAD_NAND_DATA02__USDHC2_DATA2 0x170f9 + MX6UL_PAD_NAND_DATA03__USDHC2_DATA3 0x170f9 + MX6UL_PAD_NAND_DATA04__USDHC2_DATA4 0x170f9 + MX6UL_PAD_NAND_DATA05__USDHC2_DATA5 0x170f9 + MX6UL_PAD_NAND_DATA06__USDHC2_DATA6 0x170f9 + MX6UL_PAD_NAND_DATA07__USDHC2_DATA7 0x170f9 + >; + }; + }; +}; diff --git a/arch/arm/boot/dts/imx6ul-9x9-evk-btwifi-oob.dts b/arch/arm/boot/dts/imx6ul-9x9-evk-btwifi-oob.dts new file mode 100644 index 000000000000..8a8ece34d775 --- /dev/null +++ b/arch/arm/boot/dts/imx6ul-9x9-evk-btwifi-oob.dts @@ -0,0 +1,10 @@ +/* + * Copyright (C) 2017 NXP + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6ul-9x9-evk-btwifi.dts" +#include "imx6ul-evk-btwifi-oob.dtsi" diff --git a/arch/arm/boot/dts/imx6ul-9x9-evk-btwifi.dts b/arch/arm/boot/dts/imx6ul-9x9-evk-btwifi.dts new file mode 100644 index 000000000000..de89052d97fc --- /dev/null +++ b/arch/arm/boot/dts/imx6ul-9x9-evk-btwifi.dts @@ -0,0 +1,10 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6ul-9x9-evk.dts" +#include "imx6ul-evk-btwifi.dtsi" diff --git a/arch/arm/boot/dts/imx6ul-9x9-evk-csi.dts b/arch/arm/boot/dts/imx6ul-9x9-evk-csi.dts new file mode 100644 index 000000000000..21778070fb18 --- /dev/null +++ b/arch/arm/boot/dts/imx6ul-9x9-evk-csi.dts @@ -0,0 +1,22 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6ul-9x9-evk.dts" + + +&csi { + status = "okay"; +}; + +&ov5640 { + status = "okay"; +}; + +&sim2 { + status = "disabled"; +}; diff --git a/arch/arm/boot/dts/imx6ul-9x9-evk-ldo.dts b/arch/arm/boot/dts/imx6ul-9x9-evk-ldo.dts new file mode 100644 index 000000000000..715efcb9512e --- /dev/null +++ b/arch/arm/boot/dts/imx6ul-9x9-evk-ldo.dts @@ -0,0 +1,39 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6ul-9x9-evk.dts" + +&cpu0 { + operating-points = < + /* kHz uV */ + 696000 1275000 + 528000 1175000 + 396000 1025000 + 198000 950000 + >; + fsl,soc-operating-points = < + /* KHz uV */ + 696000 1275000 + 528000 1175000 + 396000 1175000 + 198000 1175000 + >; + fsl,arm-soc-shared = <0>; +}; + +&gpc { + fsl,ldo-bypass = <0>; /* use ldo-enable, u-boot will check it and configure */ +}; + +®_arm { + /delete-property/ vin-supply; +}; + +®_soc { + /delete-property/ vin-supply; +}; diff --git a/arch/arm/boot/dts/imx6ul-9x9-evk.dts b/arch/arm/boot/dts/imx6ul-9x9-evk.dts new file mode 100644 index 000000000000..caa2ed53313c --- /dev/null +++ b/arch/arm/boot/dts/imx6ul-9x9-evk.dts @@ -0,0 +1,813 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * Copyright 2017 NXP + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +/dts-v1/; + +#include <dt-bindings/input/input.h> +#include "imx6ul.dtsi" + +/ { + model = "Freescale i.MX6 UltraLite 9x9 EVK Board"; + compatible = "fsl,imx6ul-9x9-evk", "fsl,imx6ul"; + + backlight { + compatible = "pwm-backlight"; + pwms = <&pwm1 0 5000000>; + brightness-levels = <0 4 8 16 32 64 128 255>; + default-brightness-level = <6>; + status = "okay"; + }; + + chosen { + stdout-path = &uart1; + }; + + memory { + reg = <0x80000000 0x10000000>; + }; + + reserved-memory { + #address-cells = <1>; + #size-cells = <1>; + ranges; + + linux,cma { + compatible = "shared-dma-pool"; + reusable; + size = <0x6000000>; + linux,cma-default; + }; + }; + + pxp_v4l2 { + compatible = "fsl,imx6ul-pxp-v4l2", "fsl,imx6sx-pxp-v4l2", "fsl,imx6sl-pxp-v4l2"; + status = "okay"; + }; + + regulators { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; + + reg_can_3v3: regulator@0 { + compatible = "regulator-fixed"; + reg = <0>; + regulator-name = "can-3v3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpios = <&gpio_spi 3 GPIO_ACTIVE_LOW>; + }; + + reg_gpio_dvfs: regulator-gpio { + compatible = "regulator-gpio"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_dvfs>; + regulator-min-microvolt = <1300000>; + regulator-max-microvolt = <1400000>; + regulator-name = "gpio_dvfs"; + regulator-type = "voltage"; + gpios = <&gpio5 3 GPIO_ACTIVE_HIGH>; + states = <1300000 0x1 1400000 0x0>; + }; + + reg_sd1_vmmc: regulator@1 { + compatible = "regulator-fixed"; + regulator-name = "VSD_3V3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio1 9 GPIO_ACTIVE_HIGH>; + off-on-delay = <20000>; + enable-active-high; + }; + }; + + sound { + compatible = "fsl,imx6ul-evk-wm8960", + "fsl,imx-audio-wm8960"; + model = "wm8960-audio"; + cpu-dai = <&sai2>; + audio-codec = <&codec>; + asrc-controller = <&asrc>; + codec-master; + gpr = <&gpr 4 0x100000 0x100000>; + /* + * hp-det = <hp-det-pin hp-det-polarity>; + * hp-det-pin: JD1 JD2 or JD3 + * hp-det-polarity = 0: hp detect high for headphone + * hp-det-polarity = 1: hp detect high for speaker + */ + hp-det = <3 0>; + hp-det-gpios = <&gpio5 4 0>; + mic-det-gpios = <&gpio5 4 0>; + audio-routing = + "Headphone Jack", "HP_L", + "Headphone Jack", "HP_R", + "Ext Spk", "SPK_LP", + "Ext Spk", "SPK_LN", + "Ext Spk", "SPK_RP", + "Ext Spk", "SPK_RN", + "LINPUT2", "Mic Jack", + "LINPUT3", "Mic Jack", + "RINPUT1", "Main MIC", + "RINPUT2", "Main MIC", + "Mic Jack", "MICB", + "Main MIC", "MICB", + "CPU-Playback", "ASRC-Playback", + "Playback", "CPU-Playback", + "ASRC-Capture", "CPU-Capture", + "CPU-Capture", "Capture"; + }; + + spi4 { + compatible = "spi-gpio"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_spi4>; + pinctrl-assert-gpios = <&gpio5 8 GPIO_ACTIVE_LOW>; + status = "okay"; + gpio-sck = <&gpio5 11 0>; + gpio-mosi = <&gpio5 10 0>; + cs-gpios = <&gpio5 7 0>; + num-chipselects = <1>; + #address-cells = <1>; + #size-cells = <0>; + + gpio_spi: gpio_spi@0 { + compatible = "fairchild,74hc595"; + gpio-controller; + #gpio-cells = <2>; + reg = <0>; + registers-number = <1>; + registers-default = /bits/ 8 <0x57>; + spi-max-frequency = <100000>; + }; + }; +}; + +&clks { + assigned-clocks = <&clks IMX6UL_CLK_PLL4_AUDIO_DIV>; + assigned-clock-rates = <786432000>; +}; + +&cpu0 { + /* + * on i.MX6UL, no seperated VDD_ARM_IN and VDD_SOC_IN, + * to align with other platform and use the same cpufreq + * driver, still use the seperated OPP define for arm + * and soc. + */ + operating-points = < + /* kHz uV */ + 528000 1175000 + 396000 1175000 + 198000 1175000 + >; + fsl,soc-operating-points = < + /* KHz uV */ + 528000 1175000 + 396000 1175000 + 198000 1175000 + >; + fsl,arm-soc-shared = <1>; +}; + +®_arm { + vin-supply = <&sw1c_reg>; + regulator-allow-bypass; +}; + +®_soc { + vin-supply = <&sw1c_reg>; + regulator-allow-bypass; +}; + +&csi { + status = "disabled"; + + port { + csi1_ep: endpoint { + remote-endpoint = <&ov5640_ep>; + }; + }; +}; + +&fec1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_enet1>; + phy-mode = "rmii"; + phy-handle = <ðphy0>; + status = "okay"; +}; + +&fec2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_enet2>; + phy-mode = "rmii"; + phy-handle = <ðphy1>; + status = "okay"; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + ethphy0: ethernet-phy@2 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <2>; + }; + + ethphy1: ethernet-phy@1 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <1>; + }; + }; +}; + +&can1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flexcan1>; + xceiver-supply = <®_can_3v3>; + status = "okay"; +}; + +&can2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flexcan2>; + xceiver-supply = <®_can_3v3>; + status = "okay"; +}; + +&gpc { + fsl,cpu_pupscr_sw2iso = <0xf>; + fsl,cpu_pupscr_sw = <0x0>; + fsl,cpu_pdnscr_iso2sw = <0x1>; + fsl,cpu_pdnscr_iso = <0x1>; + fsl,ldo-bypass = <1>; +}; + +&i2c1 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c1>; + status = "okay"; + + pmic: pfuze3000@08 { + compatible = "fsl,pfuze3000"; + reg = <0x08>; + + regulators { + sw1a_reg: sw1a { + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <6250>; + }; + + /* use sw1c_reg to align with pfuze100/pfuze200 */ + sw1c_reg: sw1b { + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <1475000>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <6250>; + }; + + sw2_reg: sw2 { + regulator-min-microvolt = <2500000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + sw3a_reg: sw3 { + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <1650000>; + regulator-boot-on; + regulator-always-on; + }; + + swbst_reg: swbst { + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5150000>; + }; + + snvs_reg: vsnvs { + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <3000000>; + regulator-boot-on; + regulator-always-on; + }; + + vref_reg: vrefddr { + regulator-boot-on; + regulator-always-on; + }; + + vgen1_reg: vldo1 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vgen2_reg: vldo2 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1550000>; + regulator-always-on; + }; + + vgen3_reg: vccsd { + regulator-min-microvolt = <2850000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vgen4_reg: v33 { + regulator-min-microvolt = <2850000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vgen5_reg: vldo3 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vgen6_reg: vldo4 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + }; + }; + + mag3110@0e { + compatible = "fsl,mag3110"; + reg = <0x0e>; + position = <2>; + }; + + fxls8471@1e { + compatible = "fsl,fxls8471"; + reg = <0x1e>; + position = <0>; + interrupt-parent = <&gpio5>; + interrupts = <0 8>; + }; +}; + +&i2c2 { + clock_frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c2>; + status = "okay"; + + codec: wm8960@1a { + compatible = "wlf,wm8960"; + reg = <0x1a>; + clocks = <&clks IMX6UL_CLK_SAI2>; + clock-names = "mclk"; + wlf,shared-lrclk; + }; + + ov5640: ov5640@3c { + compatible = "ovti,ov5640"; + reg = <0x3c>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_csi1>; + clocks = <&clks IMX6UL_CLK_CSI>; + clock-names = "csi_mclk"; + pwn-gpios = <&gpio_spi 6 1>; + rst-gpios = <&gpio_spi 5 0>; + csi_id = <0>; + mclk = <24000000>; + mclk_source = <0>; + status = "disabled"; + port { + ov5640_ep: endpoint { + remote-endpoint = <&csi1_ep>; + }; + }; + }; +}; + +&iomuxc { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hog_1>; + imx6ul-evk { + pinctrl_csi1: csi1grp { + fsl,pins = < + MX6UL_PAD_CSI_MCLK__CSI_MCLK 0x1b088 + MX6UL_PAD_CSI_PIXCLK__CSI_PIXCLK 0x1b088 + MX6UL_PAD_CSI_VSYNC__CSI_VSYNC 0x1b088 + MX6UL_PAD_CSI_HSYNC__CSI_HSYNC 0x1b088 + MX6UL_PAD_CSI_DATA00__CSI_DATA02 0x1b088 + MX6UL_PAD_CSI_DATA01__CSI_DATA03 0x1b088 + MX6UL_PAD_CSI_DATA02__CSI_DATA04 0x1b088 + MX6UL_PAD_CSI_DATA03__CSI_DATA05 0x1b088 + MX6UL_PAD_CSI_DATA04__CSI_DATA06 0x1b088 + MX6UL_PAD_CSI_DATA05__CSI_DATA07 0x1b088 + MX6UL_PAD_CSI_DATA06__CSI_DATA08 0x1b088 + MX6UL_PAD_CSI_DATA07__CSI_DATA09 0x1b088 + >; + }; + + pinctrl_dvfs: dvfsgrp { + fsl,pins = < + MX6UL_PAD_SNVS_TAMPER3__GPIO5_IO03 0x79 + >; + }; + + pinctrl_enet1: enet1grp { + fsl,pins = < + MX6UL_PAD_ENET1_RX_EN__ENET1_RX_EN 0x1b0b0 + MX6UL_PAD_ENET1_RX_ER__ENET1_RX_ER 0x1b0b0 + MX6UL_PAD_ENET1_RX_DATA0__ENET1_RDATA00 0x1b0b0 + MX6UL_PAD_ENET1_RX_DATA1__ENET1_RDATA01 0x1b0b0 + MX6UL_PAD_ENET1_TX_EN__ENET1_TX_EN 0x1b0b0 + MX6UL_PAD_ENET1_TX_DATA0__ENET1_TDATA00 0x1b0b0 + MX6UL_PAD_ENET1_TX_DATA1__ENET1_TDATA01 0x1b0b0 + MX6UL_PAD_ENET1_TX_CLK__ENET1_REF_CLK1 0x4001b031 + >; + }; + + pinctrl_enet2: enet2grp { + fsl,pins = < + MX6UL_PAD_GPIO1_IO07__ENET2_MDC 0x1b0b0 + MX6UL_PAD_GPIO1_IO06__ENET2_MDIO 0x1b0b0 + MX6UL_PAD_ENET2_RX_EN__ENET2_RX_EN 0x1b0b0 + MX6UL_PAD_ENET2_RX_ER__ENET2_RX_ER 0x1b0b0 + MX6UL_PAD_ENET2_RX_DATA0__ENET2_RDATA00 0x1b0b0 + MX6UL_PAD_ENET2_RX_DATA1__ENET2_RDATA01 0x1b0b0 + MX6UL_PAD_ENET2_TX_EN__ENET2_TX_EN 0x1b0b0 + MX6UL_PAD_ENET2_TX_DATA0__ENET2_TDATA00 0x1b0b0 + MX6UL_PAD_ENET2_TX_DATA1__ENET2_TDATA01 0x1b0b0 + MX6UL_PAD_ENET2_TX_CLK__ENET2_REF_CLK2 0x4001b031 + MX6UL_PAD_SNVS_TAMPER0__GPIO5_IO00 0x80000000 + >; + }; + + pinctrl_flexcan1: flexcan1grp{ + fsl,pins = < + MX6UL_PAD_UART3_RTS_B__FLEXCAN1_RX 0x1b020 + MX6UL_PAD_UART3_CTS_B__FLEXCAN1_TX 0x1b020 + >; + }; + + pinctrl_flexcan2: flexcan2grp{ + fsl,pins = < + MX6UL_PAD_UART2_RTS_B__FLEXCAN2_RX 0x1b020 + MX6UL_PAD_UART2_CTS_B__FLEXCAN2_TX 0x1b020 + >; + }; + + pinctrl_hog_1: hoggrp-1 { + fsl,pins = < + MX6UL_PAD_UART1_RTS_B__GPIO1_IO19 0x17059 /* SD1 CD */ + MX6UL_PAD_GPIO1_IO05__USDHC1_VSELECT 0x17059 /* SD1 VSELECT */ + MX6UL_PAD_GPIO1_IO09__GPIO1_IO09 0x17059 /* SD1 RESET */ + >; + }; + + pinctrl_i2c1: i2c1grp { + fsl,pins = < + MX6UL_PAD_UART4_TX_DATA__I2C1_SCL 0x4001b8b0 + MX6UL_PAD_UART4_RX_DATA__I2C1_SDA 0x4001b8b0 + >; + }; + + pinctrl_i2c2: i2c2grp { + fsl,pins = < + MX6UL_PAD_UART5_TX_DATA__I2C2_SCL 0x4001b8b0 + MX6UL_PAD_UART5_RX_DATA__I2C2_SDA 0x4001b8b0 + >; + }; + + pinctrl_lcdif_ctrl: lcdifctrlgrp { + fsl,pins = < + MX6UL_PAD_LCD_CLK__LCDIF_CLK 0x79 + MX6UL_PAD_LCD_ENABLE__LCDIF_ENABLE 0x79 + MX6UL_PAD_LCD_HSYNC__LCDIF_HSYNC 0x79 + MX6UL_PAD_LCD_VSYNC__LCDIF_VSYNC 0x79 + /* used for lcd reset */ + MX6UL_PAD_SNVS_TAMPER9__GPIO5_IO09 0x79 + >; + }; + + pinctrl_lcdif_dat: lcdifdatgrp { + fsl,pins = < + MX6UL_PAD_LCD_DATA00__LCDIF_DATA00 0x79 + MX6UL_PAD_LCD_DATA01__LCDIF_DATA01 0x79 + MX6UL_PAD_LCD_DATA02__LCDIF_DATA02 0x79 + MX6UL_PAD_LCD_DATA03__LCDIF_DATA03 0x79 + MX6UL_PAD_LCD_DATA04__LCDIF_DATA04 0x79 + MX6UL_PAD_LCD_DATA05__LCDIF_DATA05 0x79 + MX6UL_PAD_LCD_DATA06__LCDIF_DATA06 0x79 + MX6UL_PAD_LCD_DATA07__LCDIF_DATA07 0x79 + MX6UL_PAD_LCD_DATA08__LCDIF_DATA08 0x79 + MX6UL_PAD_LCD_DATA09__LCDIF_DATA09 0x79 + MX6UL_PAD_LCD_DATA10__LCDIF_DATA10 0x79 + MX6UL_PAD_LCD_DATA11__LCDIF_DATA11 0x79 + MX6UL_PAD_LCD_DATA12__LCDIF_DATA12 0x79 + MX6UL_PAD_LCD_DATA13__LCDIF_DATA13 0x79 + MX6UL_PAD_LCD_DATA14__LCDIF_DATA14 0x79 + MX6UL_PAD_LCD_DATA15__LCDIF_DATA15 0x79 + MX6UL_PAD_LCD_DATA16__LCDIF_DATA16 0x79 + MX6UL_PAD_LCD_DATA17__LCDIF_DATA17 0x79 + MX6UL_PAD_LCD_DATA18__LCDIF_DATA18 0x79 + MX6UL_PAD_LCD_DATA19__LCDIF_DATA19 0x79 + MX6UL_PAD_LCD_DATA20__LCDIF_DATA20 0x79 + MX6UL_PAD_LCD_DATA21__LCDIF_DATA21 0x79 + MX6UL_PAD_LCD_DATA22__LCDIF_DATA22 0x79 + MX6UL_PAD_LCD_DATA23__LCDIF_DATA23 0x79 + >; + }; + + pinctrl_pwm1: pwm1grp { + fsl,pins = < + MX6UL_PAD_GPIO1_IO08__PWM1_OUT 0x110b0 + >; + }; + + pinctrl_qspi: qspigrp { + fsl,pins = < + MX6UL_PAD_NAND_WP_B__QSPI_A_SCLK 0x70a1 + MX6UL_PAD_NAND_READY_B__QSPI_A_DATA00 0x70a1 + MX6UL_PAD_NAND_CE0_B__QSPI_A_DATA01 0x70a1 + MX6UL_PAD_NAND_CE1_B__QSPI_A_DATA02 0x70a1 + MX6UL_PAD_NAND_CLE__QSPI_A_DATA03 0x70a1 + MX6UL_PAD_NAND_DQS__QSPI_A_SS0_B 0x70a1 + >; + }; + + pinctrl_sai2: sai2grp { + fsl,pins = < + MX6UL_PAD_JTAG_TDI__SAI2_TX_BCLK 0x17088 + MX6UL_PAD_JTAG_TDO__SAI2_TX_SYNC 0x17088 + MX6UL_PAD_JTAG_TRST_B__SAI2_TX_DATA 0x11088 + MX6UL_PAD_JTAG_TCK__SAI2_RX_DATA 0x11088 + MX6UL_PAD_JTAG_TMS__SAI2_MCLK 0x17088 + MX6UL_PAD_SNVS_TAMPER4__GPIO5_IO04 0x17059 + >; + }; + + pinctrl_sim2_1: sim2grp-1 { + fsl,pins = < + MX6UL_PAD_CSI_DATA03__SIM2_PORT1_PD 0xb808 + MX6UL_PAD_CSI_DATA04__SIM2_PORT1_CLK 0x31 + MX6UL_PAD_CSI_DATA05__SIM2_PORT1_RST_B 0xb808 + MX6UL_PAD_CSI_DATA06__SIM2_PORT1_SVEN 0xb808 + MX6UL_PAD_CSI_DATA07__SIM2_PORT1_TRXD 0xb809 + MX6UL_PAD_CSI_DATA02__GPIO4_IO23 0x3008 + >; + }; + + pinctrl_spi4: spi4grp { + fsl,pins = < + MX6UL_PAD_BOOT_MODE0__GPIO5_IO10 0x70a1 + MX6UL_PAD_BOOT_MODE1__GPIO5_IO11 0x70a1 + MX6UL_PAD_SNVS_TAMPER7__GPIO5_IO07 0x70a1 + MX6UL_PAD_SNVS_TAMPER8__GPIO5_IO08 0x80000000 + >; + }; + + pinctrl_tsc: tscgrp { + fsl,pins = < + MX6UL_PAD_GPIO1_IO01__GPIO1_IO01 0xb0 + MX6UL_PAD_GPIO1_IO02__GPIO1_IO02 0xb0 + MX6UL_PAD_GPIO1_IO03__GPIO1_IO03 0xb0 + MX6UL_PAD_GPIO1_IO04__GPIO1_IO04 0xb0 + >; + }; + + pinctrl_uart1: uart1grp { + fsl,pins = < + MX6UL_PAD_UART1_TX_DATA__UART1_DCE_TX 0x1b0b1 + MX6UL_PAD_UART1_RX_DATA__UART1_DCE_RX 0x1b0b1 + >; + }; + + pinctrl_uart2: uart2grp { + fsl,pins = < + MX6UL_PAD_UART2_TX_DATA__UART2_DCE_TX 0x1b0b1 + MX6UL_PAD_UART2_RX_DATA__UART2_DCE_RX 0x1b0b1 + MX6UL_PAD_UART3_RX_DATA__UART2_DCE_RTS 0x1b0b1 + MX6UL_PAD_UART3_TX_DATA__UART2_DCE_CTS 0x1b0b1 + >; + }; + + pinctrl_uart2dte: uart2dtegrp { + fsl,pins = < + MX6UL_PAD_UART2_TX_DATA__UART2_DTE_RX 0x1b0b1 + MX6UL_PAD_UART2_RX_DATA__UART2_DTE_TX 0x1b0b1 + MX6UL_PAD_UART3_RX_DATA__UART2_DTE_CTS 0x1b0b1 + MX6UL_PAD_UART3_TX_DATA__UART2_DTE_RTS 0x1b0b1 + >; + }; + + pinctrl_usdhc1: usdhc1grp { + fsl,pins = < + MX6UL_PAD_SD1_CMD__USDHC1_CMD 0x17059 + MX6UL_PAD_SD1_CLK__USDHC1_CLK 0x10059 + MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x17059 + MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x17059 + MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x17059 + MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x17059 + >; + }; + + pinctrl_usdhc1_100mhz: usdhc1grp100mhz { + fsl,pins = < + MX6UL_PAD_SD1_CMD__USDHC1_CMD 0x170b9 + MX6UL_PAD_SD1_CLK__USDHC1_CLK 0x100b9 + MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x170b9 + MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x170b9 + MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x170b9 + MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x170b9 + >; + }; + + pinctrl_usdhc1_200mhz: usdhc1grp200mhz { + fsl,pins = < + MX6UL_PAD_SD1_CMD__USDHC1_CMD 0x170f9 + MX6UL_PAD_SD1_CLK__USDHC1_CLK 0x100f9 + MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x170f9 + MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x170f9 + MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x170f9 + MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x170f9 + >; + }; + + pinctrl_usdhc2: usdhc2grp { + fsl,pins = < + MX6UL_PAD_NAND_RE_B__USDHC2_CLK 0x17059 + MX6UL_PAD_NAND_WE_B__USDHC2_CMD 0x17059 + MX6UL_PAD_NAND_DATA00__USDHC2_DATA0 0x17059 + MX6UL_PAD_NAND_DATA01__USDHC2_DATA1 0x17059 + MX6UL_PAD_NAND_DATA02__USDHC2_DATA2 0x17059 + MX6UL_PAD_NAND_DATA03__USDHC2_DATA3 0x17059 + >; + }; + + pinctrl_wdog: wdoggrp { + fsl,pins = < + MX6UL_PAD_LCD_RESET__WDOG1_WDOG_ANY 0x30b0 + >; + }; + }; +}; + +&lcdif { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lcdif_dat + &pinctrl_lcdif_ctrl>; + display = <&display0>; + status = "okay"; + + display0: display { + bits-per-pixel = <16>; + bus-width = <24>; + + display-timings { + native-mode = <&timing0>; + timing0: timing0 { + clock-frequency = <9200000>; + hactive = <480>; + vactive = <272>; + hfront-porch = <8>; + hback-porch = <4>; + hsync-len = <41>; + vback-porch = <2>; + vfront-porch = <4>; + vsync-len = <10>; + + hsync-active = <0>; + vsync-active = <0>; + de-active = <1>; + pixelclk-active = <0>; + }; + }; + }; +}; + +&pwm1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pwm1>; + status = "okay"; +}; + +&pxp { + status = "okay"; +}; + +&qspi { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_qspi>; + status = "okay"; + ddrsmp=<0>; + + flash0: n25q256a@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "micron,n25q256a"; + spi-max-frequency = <29000000>; + spi-nor,ddr-quad-read-dummy = <6>; + reg = <0>; + }; +}; + +&sai2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sai2>; + + assigned-clocks = <&clks IMX6UL_CLK_SAI2_SEL>, + <&clks IMX6UL_CLK_SAI2>; + assigned-clock-parents = <&clks IMX6UL_CLK_PLL4_AUDIO_DIV>; + assigned-clock-rates = <0>, <12288000>; + + status = "okay"; +}; + +&sim2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sim2_1>; + assigned-clocks = <&clks IMX6UL_CLK_SIM_SEL>; + assigned-clock-parents = <&clks IMX6UL_CLK_SIM_PODF>; + assigned-clock-rates = <240000000>; + pinctrl-assert-gpios = <&gpio4 23 GPIO_ACTIVE_LOW>; + port = <1>; + sven_low_active; + status = "okay"; +}; + +&tsc { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_tsc>; + xnur-gpio = <&gpio1 3 GPIO_ACTIVE_LOW>; + measure_delay_time = <0xffff>; + pre_charge_time = <0xfff>; + status = "okay"; +}; + +&uart1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart1>; + status = "okay"; +}; + +&uart2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart2>; + fsl,uart-has-rtscts; + /* for DTE mode, add below change */ + /* fsl,dte-mode; */ + /* pinctrl-0 = <&pinctrl_uart2dte>; */ + status = "okay"; +}; + +&usbotg1 { + dr_mode = "otg"; + srp-disable; + hnp-disable; + adp-disable; + status = "okay"; +}; + +&usbotg2 { + dr_mode = "host"; + disable-over-current; + status = "okay"; +}; + +&usdhc1 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc1>; + pinctrl-1 = <&pinctrl_usdhc1_100mhz>; + pinctrl-2 = <&pinctrl_usdhc1_200mhz>; + cd-gpios = <&gpio1 19 GPIO_ACTIVE_LOW>; + keep-power-in-suspend; + enable-sdio-wakeup; + vmmc-supply = <®_sd1_vmmc>; + status = "okay"; +}; + +&usdhc2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc2>; + no-1-8-v; + non-removable; + keep-power-in-suspend; + enable-sdio-wakeup; + status = "okay"; +}; + +&wdog1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_wdog>; + fsl,ext-reset-output; +}; diff --git a/arch/arm/boot/dts/imx6ul-evk-btwifi-oob.dtsi b/arch/arm/boot/dts/imx6ul-evk-btwifi-oob.dtsi new file mode 100644 index 000000000000..cd7a5e6964e1 --- /dev/null +++ b/arch/arm/boot/dts/imx6ul-evk-btwifi-oob.dtsi @@ -0,0 +1,30 @@ +/* + * Copyright (C) 2017 NXP + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +&bcmdhd_wlan_0 { + /* Need to define WL_HOST_WAKE for OOB IRQ: ENET2_RX_ER (gpio2_15) */ + /* Hardware modification is needed on imx6ul evk for using OOB. */ + gpios = <&gpio2 15 0>; /* WL_HOST_WAKE */ +}; + +&pinctrl_wifi { + fsl,pins = < + /* MUXing for WL_HOST_WAKE */ + MX6UL_PAD_ENET2_RX_ER__GPIO2_IO15 0x13041 + >; +}; + +/* + * For WL_HOST_WAKE (OOB_IRQ) to function correctly, we must disable + * the secondary ethernet port (FEC2). Hardware re-work is to remove + * R1633 and populate R1704 with 0 Ohm resistor. + * Refer to Murata Hardware Reference Manual for more details. + */ +&fec2 { + status="disabled"; +}; diff --git a/arch/arm/boot/dts/imx6ul-evk-btwifi.dtsi b/arch/arm/boot/dts/imx6ul-evk-btwifi.dtsi new file mode 100644 index 000000000000..d4810bd30d58 --- /dev/null +++ b/arch/arm/boot/dts/imx6ul-evk-btwifi.dtsi @@ -0,0 +1,72 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +/* + * NOTE: This DTS file is written for plugging in Murata Wi-Fi/BT EVK into Slot + * SD1 and using Murata i.MX InterConnect Ver 2.0 Adapter. Bluetooth UART & + * control signals are connected via ribbon cable (J1701 connector). + */ + +/ { + modem_reset: modem-reset { + compatible = "gpio-reset"; + reset-gpios = <&gpio_spi 4 GPIO_ACTIVE_LOW>; + reset-delay-us = <1000>; + #reset-cells = <0>; + }; + + regulators { + wlreg_on: fixedregulator@100 { + compatible = "regulator-fixed"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + regulator-name = "wlreg_on"; + gpio = <&gpio5 1 0>; + startup-delay-us = <100>; + enable-active-high; + }; + }; + + bcmdhd_wlan_0: bcmdhd_wlan@0 { + compatible = "android,bcmdhd_wlan"; + wlreg_on-supply = <&wlreg_on>; + }; +}; + +&iomuxc { + pinctrl_wifi: wifigrp { + fsl,pins = < + MX6UL_PAD_SNVS_TAMPER1__GPIO5_IO01 0x03029 + >; + }; +}; + +®_sd1_vmmc { + regulator-always-on; +}; + +&uart2 { + resets = <&modem_reset>; +}; + +&usdhc1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc1 &pinctrl_wifi>; + no-1-8-v; + non-removable; + cd-post; + pm-ignore-notify; + wifi-host; /* add hook for SD card detect mechanism for BCMDHD driver */ +}; + +&gpio_spi { + /* Murata: modify default setting so that BT_nPWD/BT_REG_ON + * is low (0V) during kernel boot. + */ + registers-default = /bits/ 8 <0x47>; +}; diff --git a/arch/arm/boot/dts/imx6ul-pinfunc.h b/arch/arm/boot/dts/imx6ul-pinfunc.h index 0034eeb84542..9538b0ed5c11 100644 --- a/arch/arm/boot/dts/imx6ul-pinfunc.h +++ b/arch/arm/boot/dts/imx6ul-pinfunc.h @@ -1,5 +1,5 @@ /* - * Copyright (C) 2015 Freescale Semiconductor, Inc. + * Copyright 2014 - 2015 Freescale Semiconductor, Inc. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as @@ -34,14 +34,14 @@ #define MX6UL_PAD_JTAG_MOD__ENET1_REF_CLK_25M 0x0044 0x02d0 0x0000 3 0 #define MX6UL_PAD_JTAG_MOD__CCM_PMIC_RDY 0x0044 0x02d0 0x04c0 4 0 #define MX6UL_PAD_JTAG_MOD__GPIO1_IO10 0x0044 0x02d0 0x0000 5 0 -#define MX6UL_PAD_JTAG_MOD__SDMA_EXT_EVENT00 0x0044 0x02d0 0x0000 6 0 +#define MX6UL_PAD_JTAG_MOD__SDMA_EXT_EVENT00 0x0044 0x02d0 0x0610 6 0 #define MX6UL_PAD_JTAG_TMS__SJC_TMS 0x0048 0x02d4 0x0000 0 0 #define MX6UL_PAD_JTAG_TMS__GPT2_CAPTURE1 0x0048 0x02d4 0x0598 1 0 -#define MX6UL_PAD_JTAG_TMS__SAI2_MCLK 0x0048 0x02d4 0x0000 2 0 +#define MX6UL_PAD_JTAG_TMS__SAI2_MCLK 0x0048 0x02d4 0x05f0 2 0 #define MX6UL_PAD_JTAG_TMS__CCM_CLKO1 0x0048 0x02d4 0x0000 3 0 #define MX6UL_PAD_JTAG_TMS__CCM_WAIT 0x0048 0x02d4 0x0000 4 0 #define MX6UL_PAD_JTAG_TMS__GPIO1_IO11 0x0048 0x02d4 0x0000 5 0 -#define MX6UL_PAD_JTAG_TMS__SDMA_EXT_EVENT01 0x0048 0x02d4 0x0000 6 0 +#define MX6UL_PAD_JTAG_TMS__SDMA_EXT_EVENT01 0x0048 0x02d4 0x0614 6 0 #define MX6UL_PAD_JTAG_TMS__EPIT1_OUT 0x0048 0x02d4 0x0000 8 0 #define MX6UL_PAD_JTAG_TDO__SJC_TDO 0x004c 0x02d8 0x0000 0 0 #define MX6UL_PAD_JTAG_TDO__GPT2_CAPTURE2 0x004c 0x02d8 0x059c 1 0 @@ -63,12 +63,14 @@ #define MX6UL_PAD_JTAG_TCK__SAI2_RX_DATA 0x0054 0x02e0 0x05f4 2 0 #define MX6UL_PAD_JTAG_TCK__PWM7_OUT 0x0054 0x02e0 0x0000 4 0 #define MX6UL_PAD_JTAG_TCK__GPIO1_IO14 0x0054 0x02e0 0x0000 5 0 +#define MX6UL_PAD_JTAG_TCK__REF_CLK_32K 0x0054 0x02e0 0x0000 6 0 #define MX6UL_PAD_JTAG_TCK__SIM2_POWER_FAIL 0x0054 0x02e0 0x0000 8 0 #define MX6UL_PAD_JTAG_TRST_B__SJC_TRSTB 0x0058 0x02e4 0x0000 0 0 #define MX6UL_PAD_JTAG_TRST_B__GPT2_COMPARE3 0x0058 0x02e4 0x0000 1 0 #define MX6UL_PAD_JTAG_TRST_B__SAI2_TX_DATA 0x0058 0x02e4 0x0000 2 0 #define MX6UL_PAD_JTAG_TRST_B__PWM8_OUT 0x0058 0x02e4 0x0000 4 0 #define MX6UL_PAD_JTAG_TRST_B__GPIO1_IO15 0x0058 0x02e4 0x0000 5 0 +#define MX6UL_PAD_JTAG_TRST_B__REF_CLK_24M 0x0058 0x02e4 0x0000 6 0 #define MX6UL_PAD_JTAG_TRST_B__CAAM_RNG_OSC_OBS 0x0058 0x02e4 0x0000 8 0 #define MX6UL_PAD_GPIO1_IO00__I2C2_SCL 0x005c 0x02e8 0x05ac 0 1 #define MX6UL_PAD_GPIO1_IO00__GPT1_CAPTURE1 0x005c 0x02e8 0x058c 1 0 @@ -94,22 +96,24 @@ #define MX6UL_PAD_GPIO1_IO02__ENET1_REF_CLK_25M 0x0064 0x02f0 0x0000 3 0 #define MX6UL_PAD_GPIO1_IO02__USDHC1_WP 0x0064 0x02f0 0x066c 4 0 #define MX6UL_PAD_GPIO1_IO02__GPIO1_IO02 0x0064 0x02f0 0x0000 5 0 -#define MX6UL_PAD_GPIO1_IO02__SDMA_EXT_EVENT00 0x0064 0x02f0 0x0000 6 0 +#define MX6UL_PAD_GPIO1_IO02__SDMA_EXT_EVENT00 0x0064 0x02f0 0x0610 6 1 #define MX6UL_PAD_GPIO1_IO02__SRC_ANY_PU_RESET 0x0064 0x02f0 0x0000 7 0 #define MX6UL_PAD_GPIO1_IO02__UART1_DCE_TX 0x0064 0x02f0 0x0000 8 0 #define MX6UL_PAD_GPIO1_IO02__UART1_DTE_RX 0x0064 0x02f0 0x0624 8 0 #define MX6UL_PAD_GPIO1_IO03__I2C1_SDA 0x0068 0x02f4 0x05a8 0 1 #define MX6UL_PAD_GPIO1_IO03__GPT1_COMPARE3 0x0068 0x02f4 0x0000 1 0 #define MX6UL_PAD_GPIO1_IO03__USB_OTG2_OC 0x0068 0x02f4 0x0660 2 0 +#define MX6UL_PAD_GPIO1_IO03__REF_CLK_32K 0x0068 0x02f4 0x0000 3 0 #define MX6UL_PAD_GPIO1_IO03__USDHC1_CD_B 0x0068 0x02f4 0x0668 4 0 #define MX6UL_PAD_GPIO1_IO03__GPIO1_IO03 0x0068 0x02f4 0x0000 5 0 -#define MX6UL_PAD_GPIO1_IO03__CCM_DI0_eXT_CLK 0x0068 0x02f4 0x0000 6 0 +#define MX6UL_PAD_GPIO1_IO03__CCM_DI0_EXT_CLK 0x0068 0x02f4 0x0000 6 0 #define MX6UL_PAD_GPIO1_IO03__SRC_TESTER_ACK 0x0068 0x02f4 0x0000 7 0 -#define MX6UL_PAD_GPIO1_IO03__UART1_DTE_TX 0x0068 0x02f4 0x0000 8 0 #define MX6UL_PAD_GPIO1_IO03__UART1_DCE_RX 0x0068 0x02f4 0x0624 8 1 +#define MX6UL_PAD_GPIO1_IO03__UART1_DTE_TX 0x0068 0x02f4 0x0000 8 0 #define MX6UL_PAD_GPIO1_IO04__ENET1_REF_CLK1 0x006c 0x02f8 0x0574 0 1 #define MX6UL_PAD_GPIO1_IO04__PWM3_OUT 0x006c 0x02f8 0x0000 1 0 #define MX6UL_PAD_GPIO1_IO04__USB_OTG1_PWR 0x006c 0x02f8 0x0000 2 0 +#define MX6UL_PAD_GPIO1_IO04__REF_CLK_24M 0x006c 0x02f8 0x0000 3 0 #define MX6UL_PAD_GPIO1_IO04__USDHC1_RESET_B 0x006c 0x02f8 0x0000 4 0 #define MX6UL_PAD_GPIO1_IO04__GPIO1_IO04 0x006c 0x02f8 0x0000 5 0 #define MX6UL_PAD_GPIO1_IO04__ENET2_1588_EVENT0_IN 0x006c 0x02f8 0x0000 6 0 @@ -200,7 +204,7 @@ #define MX6UL_PAD_UART2_TX_DATA__CSI_DATA06 0x0094 0x0320 0x04dc 3 0 #define MX6UL_PAD_UART2_TX_DATA__GPT1_CAPTURE1 0x0094 0x0320 0x058c 4 1 #define MX6UL_PAD_UART2_TX_DATA__GPIO1_IO20 0x0094 0x0320 0x0000 5 0 -#define MX6UL_PAD_UART2_TX_DATA__ECSPI3_SS0 0x0094 0x0320 0x0000 8 0 +#define MX6UL_PAD_UART2_TX_DATA__ECSPI3_SS0 0x0094 0x0320 0x0560 8 0 #define MX6UL_PAD_UART2_RX_DATA__UART2_DCE_RX 0x0098 0x0324 0x062c 0 1 #define MX6UL_PAD_UART2_RX_DATA__UART2_DTE_TX 0x0098 0x0324 0x0000 0 0 #define MX6UL_PAD_UART2_RX_DATA__ENET1_TDATA03 0x0098 0x0324 0x0000 1 0 @@ -232,7 +236,7 @@ #define MX6UL_PAD_UART3_TX_DATA__UART3_DTE_RX 0x00a4 0x0330 0x0634 0 0 #define MX6UL_PAD_UART3_TX_DATA__ENET2_RDATA02 0x00a4 0x0330 0x0000 1 0 #define MX6UL_PAD_UART3_TX_DATA__SIM1_PORT0_PD 0x00a4 0x0330 0x0000 2 0 -#define MX6UL_PAD_UART3_TX_DATA__CSI_DATA01 0x00a4 0x0330 0x0000 3 0 +#define MX6UL_PAD_UART3_TX_DATA__CSI_DATA01 0x00a4 0x0330 0x04d4 3 0 #define MX6UL_PAD_UART3_TX_DATA__UART2_DCE_CTS 0x00a4 0x0330 0x0000 4 0 #define MX6UL_PAD_UART3_TX_DATA__UART2_DTE_RTS 0x00a4 0x0330 0x0628 4 2 #define MX6UL_PAD_UART3_TX_DATA__GPIO1_IO24 0x00a4 0x0330 0x0000 5 0 @@ -242,7 +246,7 @@ #define MX6UL_PAD_UART3_RX_DATA__UART3_DTE_TX 0x00a8 0x0334 0x0000 0 0 #define MX6UL_PAD_UART3_RX_DATA__ENET2_RDATA03 0x00a8 0x0334 0x0000 1 0 #define MX6UL_PAD_UART3_RX_DATA__SIM2_PORT0_PD 0x00a8 0x0334 0x0000 2 0 -#define MX6UL_PAD_UART3_RX_DATA__CSI_DATA00 0x00a8 0x0334 0x0000 3 0 +#define MX6UL_PAD_UART3_RX_DATA__CSI_DATA00 0x00a8 0x0334 0x04d0 3 0 #define MX6UL_PAD_UART3_RX_DATA__UART2_DCE_RTS 0x00a8 0x0334 0x0628 4 3 #define MX6UL_PAD_UART3_RX_DATA__UART2_DTE_CTS 0x00a8 0x0334 0x0000 4 0 #define MX6UL_PAD_UART3_RX_DATA__GPIO1_IO25 0x00a8 0x0334 0x0000 5 0 @@ -251,7 +255,7 @@ #define MX6UL_PAD_UART3_CTS_B__UART3_DTE_RTS 0x00ac 0x0338 0x0630 0 0 #define MX6UL_PAD_UART3_CTS_B__ENET2_RX_CLK 0x00ac 0x0338 0x0000 1 0 #define MX6UL_PAD_UART3_CTS_B__FLEXCAN1_TX 0x00ac 0x0338 0x0000 2 0 -#define MX6UL_PAD_UART3_CTS_B__CSI_DATA10 0x00ac 0x0338 0x0000 3 0 +#define MX6UL_PAD_UART3_CTS_B__CSI_DATA10 0x00ac 0x0338 0x04ec 3 0 #define MX6UL_PAD_UART3_CTS_B__ENET1_1588_EVENT1_IN 0x00ac 0x0338 0x0000 4 0 #define MX6UL_PAD_UART3_CTS_B__GPIO1_IO26 0x00ac 0x0338 0x0000 5 0 #define MX6UL_PAD_UART3_CTS_B__EPIT2_OUT 0x00ac 0x0338 0x0000 8 0 @@ -259,7 +263,7 @@ #define MX6UL_PAD_UART3_RTS_B__UART3_DTE_CTS 0x00b0 0x033c 0x0000 0 0 #define MX6UL_PAD_UART3_RTS_B__ENET2_TX_ER 0x00b0 0x033c 0x0000 1 0 #define MX6UL_PAD_UART3_RTS_B__FLEXCAN1_RX 0x00b0 0x033c 0x0584 2 0 -#define MX6UL_PAD_UART3_RTS_B__CSI_DATA11 0x00b0 0x033c 0x0000 3 0 +#define MX6UL_PAD_UART3_RTS_B__CSI_DATA11 0x00b0 0x033c 0x04f0 3 0 #define MX6UL_PAD_UART3_RTS_B__ENET1_1588_EVENT1_OUT 0x00b0 0x033c 0x0000 4 0 #define MX6UL_PAD_UART3_RTS_B__GPIO1_IO27 0x00b0 0x033c 0x0000 5 0 #define MX6UL_PAD_UART3_RTS_B__WDOG1_WDOG_B 0x00b0 0x033c 0x0000 8 0 @@ -267,7 +271,7 @@ #define MX6UL_PAD_UART4_TX_DATA__UART4_DTE_RX 0x00b4 0x0340 0x063c 0 0 #define MX6UL_PAD_UART4_TX_DATA__ENET2_TDATA02 0x00b4 0x0340 0x0000 1 0 #define MX6UL_PAD_UART4_TX_DATA__I2C1_SCL 0x00b4 0x0340 0x05a4 2 1 -#define MX6UL_PAD_UART4_TX_DATA__CSI_DATA12 0x00b4 0x0340 0x0000 3 0 +#define MX6UL_PAD_UART4_TX_DATA__CSI_DATA12 0x00b4 0x0340 0x04f4 3 0 #define MX6UL_PAD_UART4_TX_DATA__CSU_CSU_ALARM_AUT02 0x00b4 0x0340 0x0000 4 0 #define MX6UL_PAD_UART4_TX_DATA__GPIO1_IO28 0x00b4 0x0340 0x0000 5 0 #define MX6UL_PAD_UART4_TX_DATA__ECSPI2_SCLK 0x00b4 0x0340 0x0544 8 1 @@ -275,23 +279,23 @@ #define MX6UL_PAD_UART4_RX_DATA__UART4_DTE_TX 0x00b8 0x0344 0x0000 0 0 #define MX6UL_PAD_UART4_RX_DATA__ENET2_TDATA03 0x00b8 0x0344 0x0000 1 0 #define MX6UL_PAD_UART4_RX_DATA__I2C1_SDA 0x00b8 0x0344 0x05a8 2 2 -#define MX6UL_PAD_UART4_RX_DATA__CSI_DATA13 0x00b8 0x0344 0x0000 3 0 +#define MX6UL_PAD_UART4_RX_DATA__CSI_DATA13 0x00b8 0x0344 0x04f8 3 0 #define MX6UL_PAD_UART4_RX_DATA__CSU_CSU_ALARM_AUT01 0x00b8 0x0344 0x0000 4 0 #define MX6UL_PAD_UART4_RX_DATA__GPIO1_IO29 0x00b8 0x0344 0x0000 5 0 -#define MX6UL_PAD_UART4_RX_DATA__ECSPI2_SS0 0x00b8 0x0344 0x0000 8 0 +#define MX6UL_PAD_UART4_RX_DATA__ECSPI2_SS0 0x00b8 0x0344 0x0550 8 1 #define MX6UL_PAD_UART5_TX_DATA__GPIO1_IO30 0x00bc 0x0348 0x0000 5 0 #define MX6UL_PAD_UART5_TX_DATA__ECSPI2_MOSI 0x00bc 0x0348 0x054c 8 0 #define MX6UL_PAD_UART5_TX_DATA__UART5_DCE_TX 0x00bc 0x0348 0x0000 0 0 #define MX6UL_PAD_UART5_TX_DATA__UART5_DTE_RX 0x00bc 0x0348 0x0644 0 4 #define MX6UL_PAD_UART5_TX_DATA__ENET2_CRS 0x00bc 0x0348 0x0000 1 0 #define MX6UL_PAD_UART5_TX_DATA__I2C2_SCL 0x00bc 0x0348 0x05ac 2 2 -#define MX6UL_PAD_UART5_TX_DATA__CSI_DATA14 0x00bc 0x0348 0x0000 3 0 +#define MX6UL_PAD_UART5_TX_DATA__CSI_DATA14 0x00bc 0x0348 0x04fc 3 0 #define MX6UL_PAD_UART5_TX_DATA__CSU_CSU_ALARM_AUT00 0x00bc 0x0348 0x0000 4 0 #define MX6UL_PAD_UART5_RX_DATA__UART5_DCE_RX 0x00c0 0x034c 0x0644 0 5 #define MX6UL_PAD_UART5_RX_DATA__UART5_DTE_TX 0x00c0 0x034c 0x0000 0 0 #define MX6UL_PAD_UART5_RX_DATA__ENET2_COL 0x00c0 0x034c 0x0000 1 0 #define MX6UL_PAD_UART5_RX_DATA__I2C2_SDA 0x00c0 0x034c 0x05b0 2 2 -#define MX6UL_PAD_UART5_RX_DATA__CSI_DATA15 0x00c0 0x034c 0x0000 3 0 +#define MX6UL_PAD_UART5_RX_DATA__CSI_DATA15 0x00c0 0x034c 0x0500 3 0 #define MX6UL_PAD_UART5_RX_DATA__CSU_CSU_INT_DEB 0x00c0 0x034c 0x0000 4 0 #define MX6UL_PAD_UART5_RX_DATA__GPIO1_IO31 0x00c0 0x034c 0x0000 5 0 #define MX6UL_PAD_UART5_RX_DATA__ECSPI2_MISO 0x00c0 0x034c 0x0548 8 1 @@ -299,59 +303,61 @@ #define MX6UL_PAD_ENET1_RX_DATA0__UART4_DCE_RTS 0x00c4 0x0350 0x0638 1 0 #define MX6UL_PAD_ENET1_RX_DATA0__UART4_DTE_CTS 0x00c4 0x0350 0x0000 1 0 #define MX6UL_PAD_ENET1_RX_DATA0__PWM1_OUT 0x00c4 0x0350 0x0000 2 0 -#define MX6UL_PAD_ENET1_RX_DATA0__CSI_DATA16 0x00c4 0x0350 0x0000 3 0 +#define MX6UL_PAD_ENET1_RX_DATA0__CSI_DATA16 0x00c4 0x0350 0x0504 3 0 #define MX6UL_PAD_ENET1_RX_DATA0__FLEXCAN1_TX 0x00c4 0x0350 0x0000 4 0 #define MX6UL_PAD_ENET1_RX_DATA0__GPIO2_IO00 0x00c4 0x0350 0x0000 5 0 -#define MX6UL_PAD_ENET1_RX_DATA0__KPP_ROW00 0x00c4 0x0350 0x0000 6 0 +#define MX6UL_PAD_ENET1_RX_DATA0__KPP_ROW00 0x00c4 0x0350 0x05d0 6 0 #define MX6UL_PAD_ENET1_RX_DATA0__USDHC1_LCTL 0x00c4 0x0350 0x0000 8 0 #define MX6UL_PAD_ENET1_RX_DATA1__ENET1_RDATA01 0x00c8 0x0354 0x0000 0 0 #define MX6UL_PAD_ENET1_RX_DATA1__UART4_DCE_CTS 0x00c8 0x0354 0x0000 1 0 #define MX6UL_PAD_ENET1_RX_DATA1__UART4_DTE_RTS 0x00c8 0x0354 0x0638 1 1 #define MX6UL_PAD_ENET1_RX_DATA1__PWM2_OUT 0x00c8 0x0354 0x0000 2 0 -#define MX6UL_PAD_ENET1_RX_DATA1__CSI_DATA17 0x00c8 0x0354 0x0000 3 0 +#define MX6UL_PAD_ENET1_RX_DATA1__CSI_DATA17 0x00c8 0x0354 0x0508 3 0 #define MX6UL_PAD_ENET1_RX_DATA1__FLEXCAN1_RX 0x00c8 0x0354 0x0584 4 1 #define MX6UL_PAD_ENET1_RX_DATA1__GPIO2_IO01 0x00c8 0x0354 0x0000 5 0 -#define MX6UL_PAD_ENET1_RX_DATA1__KPP_COL00 0x00c8 0x0354 0x0000 6 0 +#define MX6UL_PAD_ENET1_RX_DATA1__KPP_COL00 0x00c8 0x0354 0x05c4 6 0 #define MX6UL_PAD_ENET1_RX_DATA1__USDHC2_LCTL 0x00c8 0x0354 0x0000 8 0 #define MX6UL_PAD_ENET1_RX_EN__ENET1_RX_EN 0x00cc 0x0358 0x0000 0 0 #define MX6UL_PAD_ENET1_RX_EN__UART5_DCE_RTS 0x00cc 0x0358 0x0640 1 3 #define MX6UL_PAD_ENET1_RX_EN__UART5_DTE_CTS 0x00cc 0x0358 0x0000 1 0 -#define MX6UL_PAD_ENET1_RX_EN__CSI_DATA18 0x00cc 0x0358 0x0000 3 0 +#define MX6UL_PAD_ENET1_RX_EN__REF_CLK_32K 0x00cc 0x0358 0x0000 2 0 +#define MX6UL_PAD_ENET1_RX_EN__CSI_DATA18 0x00cc 0x0358 0x050c 3 0 #define MX6UL_PAD_ENET1_RX_EN__FLEXCAN2_TX 0x00cc 0x0358 0x0000 4 0 #define MX6UL_PAD_ENET1_RX_EN__GPIO2_IO02 0x00cc 0x0358 0x0000 5 0 -#define MX6UL_PAD_ENET1_RX_EN__KPP_ROW01 0x00cc 0x0358 0x0000 6 0 +#define MX6UL_PAD_ENET1_RX_EN__KPP_ROW01 0x00cc 0x0358 0x05d4 6 0 #define MX6UL_PAD_ENET1_RX_EN__USDHC1_VSELECT 0x00cc 0x0358 0x0000 8 0 #define MX6UL_PAD_ENET1_TX_DATA0__ENET1_TDATA00 0x00d0 0x035c 0x0000 0 0 #define MX6UL_PAD_ENET1_TX_DATA0__UART5_DCE_CTS 0x00d0 0x035c 0x0000 1 0 #define MX6UL_PAD_ENET1_TX_DATA0__UART5_DTE_RTS 0x00d0 0x035c 0x0640 1 4 -#define MX6UL_PAD_ENET1_TX_DATA0__CSI_DATA19 0x00d0 0x035c 0x0000 3 0 +#define MX6UL_PAD_ENET1_TX_DATA0__REF_CLK_24M 0x00d0 0x035c 0x0000 2 0 +#define MX6UL_PAD_ENET1_TX_DATA0__CSI_DATA19 0x00d0 0x035c 0x0510 3 0 #define MX6UL_PAD_ENET1_TX_DATA0__FLEXCAN2_RX 0x00d0 0x035c 0x0588 4 1 #define MX6UL_PAD_ENET1_TX_DATA0__GPIO2_IO03 0x00d0 0x035c 0x0000 5 0 -#define MX6UL_PAD_ENET1_TX_DATA0__KPP_COL01 0x00d0 0x035c 0x0000 6 0 +#define MX6UL_PAD_ENET1_TX_DATA0__KPP_COL01 0x00d0 0x035c 0x05c8 6 0 #define MX6UL_PAD_ENET1_TX_DATA0__USDHC2_VSELECT 0x00d0 0x035c 0x0000 8 0 #define MX6UL_PAD_ENET1_TX_DATA1__ENET1_TDATA01 0x00d4 0x0360 0x0000 0 0 #define MX6UL_PAD_ENET1_TX_DATA1__UART6_DCE_CTS 0x00d4 0x0360 0x0000 1 0 #define MX6UL_PAD_ENET1_TX_DATA1__UART6_DTE_RTS 0x00d4 0x0360 0x0648 1 2 #define MX6UL_PAD_ENET1_TX_DATA1__PWM5_OUT 0x00d4 0x0360 0x0000 2 0 -#define MX6UL_PAD_ENET1_TX_DATA1__CSI_DATA20 0x00d4 0x0360 0x0000 3 0 +#define MX6UL_PAD_ENET1_TX_DATA1__CSI_DATA20 0x00d4 0x0360 0x0514 3 0 #define MX6UL_PAD_ENET1_TX_DATA1__ENET2_MDIO 0x00d4 0x0360 0x0580 4 1 #define MX6UL_PAD_ENET1_TX_DATA1__GPIO2_IO04 0x00d4 0x0360 0x0000 5 0 -#define MX6UL_PAD_ENET1_TX_DATA1__KPP_ROW02 0x00d4 0x0360 0x0000 6 0 +#define MX6UL_PAD_ENET1_TX_DATA1__KPP_ROW02 0x00d4 0x0360 0x05d8 6 0 #define MX6UL_PAD_ENET1_TX_DATA1__WDOG1_WDOG_RST_B_DEB 0x00d4 0x0360 0x0000 8 0 #define MX6UL_PAD_ENET1_TX_EN__ENET1_TX_EN 0x00d8 0x0364 0x0000 0 0 #define MX6UL_PAD_ENET1_TX_EN__UART6_DCE_RTS 0x00d8 0x0364 0x0648 1 3 #define MX6UL_PAD_ENET1_TX_EN__UART6_DTE_CTS 0x00d8 0x0364 0x0000 1 0 #define MX6UL_PAD_ENET1_TX_EN__PWM6_OUT 0x00d8 0x0364 0x0000 2 0 -#define MX6UL_PAD_ENET1_TX_EN__CSI_DATA21 0x00d8 0x0364 0x0000 3 0 +#define MX6UL_PAD_ENET1_TX_EN__CSI_DATA21 0x00d8 0x0364 0x0518 3 0 #define MX6UL_PAD_ENET1_TX_EN__ENET2_MDC 0x00d8 0x0364 0x0000 4 0 #define MX6UL_PAD_ENET1_TX_EN__GPIO2_IO05 0x00d8 0x0364 0x0000 5 0 -#define MX6UL_PAD_ENET1_TX_EN__KPP_COL02 0x00d8 0x0364 0x0000 6 0 +#define MX6UL_PAD_ENET1_TX_EN__KPP_COL02 0x00d8 0x0364 0x05cc 6 0 #define MX6UL_PAD_ENET1_TX_EN__WDOG2_WDOG_RST_B_DEB 0x00d8 0x0364 0x0000 8 0 #define MX6UL_PAD_ENET1_TX_CLK__ENET1_TX_CLK 0x00dc 0x0368 0x0000 0 0 #define MX6UL_PAD_ENET1_TX_CLK__UART7_DCE_CTS 0x00dc 0x0368 0x0000 1 0 #define MX6UL_PAD_ENET1_TX_CLK__UART7_DTE_RTS 0x00dc 0x0368 0x0650 1 0 #define MX6UL_PAD_ENET1_TX_CLK__PWM7_OUT 0x00dc 0x0368 0x0000 2 0 -#define MX6UL_PAD_ENET1_TX_CLK__CSI_DATA22 0x00dc 0x0368 0x0000 3 0 +#define MX6UL_PAD_ENET1_TX_CLK__CSI_DATA22 0x00dc 0x0368 0x051c 3 0 #define MX6UL_PAD_ENET1_TX_CLK__ENET1_REF_CLK1 0x00dc 0x0368 0x0574 4 2 #define MX6UL_PAD_ENET1_TX_CLK__GPIO2_IO06 0x00dc 0x0368 0x0000 5 0 #define MX6UL_PAD_ENET1_TX_CLK__KPP_ROW03 0x00dc 0x0368 0x0000 6 0 @@ -360,7 +366,7 @@ #define MX6UL_PAD_ENET1_RX_ER__UART7_DCE_RTS 0x00e0 0x036c 0x0650 1 1 #define MX6UL_PAD_ENET1_RX_ER__UART7_DTE_CTS 0x00e0 0x036c 0x0000 1 0 #define MX6UL_PAD_ENET1_RX_ER__PWM8_OUT 0x00e0 0x036c 0x0000 2 0 -#define MX6UL_PAD_ENET1_RX_ER__CSI_DATA23 0x00e0 0x036c 0x0000 3 0 +#define MX6UL_PAD_ENET1_RX_ER__CSI_DATA23 0x00e0 0x036c 0x0520 3 0 #define MX6UL_PAD_ENET1_RX_ER__EIM_CRE 0x00e0 0x036c 0x0000 4 0 #define MX6UL_PAD_ENET1_RX_ER__GPIO2_IO07 0x00e0 0x036c 0x0000 5 0 #define MX6UL_PAD_ENET1_RX_ER__KPP_COL03 0x00e0 0x036c 0x0000 6 0 @@ -377,7 +383,7 @@ #define MX6UL_PAD_ENET2_RX_DATA1__ENET2_RDATA01 0x00e8 0x0374 0x0000 0 0 #define MX6UL_PAD_ENET2_RX_DATA1__UART6_DCE_RX 0x00e8 0x0374 0x064c 1 2 #define MX6UL_PAD_ENET2_RX_DATA1__UART6_DTE_TX 0x00e8 0x0374 0x0000 1 0 -#define MX6UL_PAD_ENET2_RX_DATA1__SIM1_PORT0_cLK 0x00e8 0x0374 0x0000 2 0 +#define MX6UL_PAD_ENET2_RX_DATA1__SIM1_PORT0_CLK 0x00e8 0x0374 0x0000 2 0 #define MX6UL_PAD_ENET2_RX_DATA1__I2C3_SDA 0x00e8 0x0374 0x05b8 3 1 #define MX6UL_PAD_ENET2_RX_DATA1__ENET1_MDC 0x00e8 0x0374 0x0000 4 0 #define MX6UL_PAD_ENET2_RX_DATA1__GPIO2_IO09 0x00e8 0x0374 0x0000 5 0 @@ -400,6 +406,7 @@ #define MX6UL_PAD_ENET2_TX_DATA0__EIM_EB_B02 0x00f0 0x037c 0x0000 4 0 #define MX6UL_PAD_ENET2_TX_DATA0__GPIO2_IO11 0x00f0 0x037c 0x0000 5 0 #define MX6UL_PAD_ENET2_TX_DATA0__KPP_COL05 0x00f0 0x037c 0x0000 6 0 +#define MX6UL_PAD_ENET2_TX_DATA0__REF_CLK_24M 0x00f0 0x037c 0x0000 8 0 #define MX6UL_PAD_ENET2_TX_DATA1__ENET2_TDATA01 0x00f4 0x0380 0x0000 0 0 #define MX6UL_PAD_ENET2_TX_DATA1__UART8_DCE_TX 0x00f4 0x0380 0x0000 1 0 #define MX6UL_PAD_ENET2_TX_DATA1__UART8_DTE_RX 0x00f4 0x0380 0x065c 1 0 @@ -412,7 +419,7 @@ #define MX6UL_PAD_ENET2_TX_EN__ENET2_TX_EN 0x00f8 0x0384 0x0000 0 0 #define MX6UL_PAD_ENET2_TX_EN__UART8_DCE_RX 0x00f8 0x0384 0x065c 1 1 #define MX6UL_PAD_ENET2_TX_EN__UART8_DTE_TX 0x00f8 0x0384 0x0000 1 0 -#define MX6UL_PAD_ENET2_TX_EN__SIM2_PORT0_cLK 0x00f8 0x0384 0x0000 2 0 +#define MX6UL_PAD_ENET2_TX_EN__SIM2_PORT0_CLK 0x00f8 0x0384 0x0000 2 0 #define MX6UL_PAD_ENET2_TX_EN__ECSPI4_MOSI 0x00f8 0x0384 0x056c 3 0 #define MX6UL_PAD_ENET2_TX_EN__EIM_ACLK_FREERUN 0x00f8 0x0384 0x0000 4 0 #define MX6UL_PAD_ENET2_TX_EN__GPIO2_IO13 0x00f8 0x0384 0x0000 5 0 @@ -431,7 +438,7 @@ #define MX6UL_PAD_ENET2_RX_ER__UART8_DCE_RTS 0x0100 0x038c 0x0658 1 1 #define MX6UL_PAD_ENET2_RX_ER__UART8_DTE_CTS 0x0100 0x038c 0x0000 1 0 #define MX6UL_PAD_ENET2_RX_ER__SIM2_PORT0_SVEN 0x0100 0x038c 0x0000 2 0 -#define MX6UL_PAD_ENET2_RX_ER__ECSPI4_SS0 0x0100 0x038c 0x0000 3 0 +#define MX6UL_PAD_ENET2_RX_ER__ECSPI4_SS0 0x0100 0x038c 0x0570 3 0 #define MX6UL_PAD_ENET2_RX_ER__EIM_ADDR25 0x0100 0x038c 0x0000 4 0 #define MX6UL_PAD_ENET2_RX_ER__GPIO2_IO15 0x0100 0x038c 0x0000 5 0 #define MX6UL_PAD_ENET2_RX_ER__KPP_COL07 0x0100 0x038c 0x0000 6 0 @@ -440,7 +447,7 @@ #define MX6UL_PAD_LCD_CLK__LCDIF_WR_RWN 0x0104 0x0390 0x0000 1 0 #define MX6UL_PAD_LCD_CLK__UART4_DCE_TX 0x0104 0x0390 0x0000 2 0 #define MX6UL_PAD_LCD_CLK__UART4_DTE_RX 0x0104 0x0390 0x063c 2 2 -#define MX6UL_PAD_LCD_CLK__SAI3_MCLK 0x0104 0x0390 0x0000 3 0 +#define MX6UL_PAD_LCD_CLK__SAI3_MCLK 0x0104 0x0390 0x0600 3 0 #define MX6UL_PAD_LCD_CLK__EIM_CS2_B 0x0104 0x0390 0x0000 4 0 #define MX6UL_PAD_LCD_CLK__GPIO3_IO00 0x0104 0x0390 0x0000 5 0 #define MX6UL_PAD_LCD_CLK__WDOG1_WDOG_RST_B_DEB 0x0104 0x0390 0x0000 8 0 @@ -464,7 +471,7 @@ #define MX6UL_PAD_LCD_VSYNC__LCDIF_BUSY 0x0110 0x039c 0x05dc 1 1 #define MX6UL_PAD_LCD_VSYNC__UART4_DCE_RTS 0x0110 0x039c 0x0638 2 3 #define MX6UL_PAD_LCD_VSYNC__UART4_DTE_CTS 0x0110 0x039c 0x0000 2 0 -#define MX6UL_PAD_LCD_VSYNC__SAI3_RX_DATA 0x0110 0x039c 0x0000 3 0 +#define MX6UL_PAD_LCD_VSYNC__SAI3_RX_DATA 0x0110 0x039c 0x0604 3 0 #define MX6UL_PAD_LCD_VSYNC__WDOG2_WDOG_B 0x0110 0x039c 0x0000 4 0 #define MX6UL_PAD_LCD_VSYNC__GPIO3_IO03 0x0110 0x039c 0x0000 5 0 #define MX6UL_PAD_LCD_VSYNC__ECSPI2_SS2 0x0110 0x039c 0x0000 8 0 @@ -477,13 +484,15 @@ #define MX6UL_PAD_LCD_RESET__ECSPI2_SS3 0x0114 0x03a0 0x0000 8 0 #define MX6UL_PAD_LCD_DATA00__LCDIF_DATA00 0x0118 0x03a4 0x0000 0 0 #define MX6UL_PAD_LCD_DATA00__PWM1_OUT 0x0118 0x03a4 0x0000 1 0 +#define MX6UL_PAD_LCD_DATA00__CA7_MX6UL_TRACE0 0x0118 0x03a4 0x0000 2 0 #define MX6UL_PAD_LCD_DATA00__ENET1_1588_EVENT2_IN 0x0118 0x03a4 0x0000 3 0 #define MX6UL_PAD_LCD_DATA00__I2C3_SDA 0x0118 0x03a4 0x05b8 4 2 #define MX6UL_PAD_LCD_DATA00__GPIO3_IO05 0x0118 0x03a4 0x0000 5 0 #define MX6UL_PAD_LCD_DATA00__SRC_BT_CFG00 0x0118 0x03a4 0x0000 6 0 -#define MX6UL_PAD_LCD_DATA00__SAI1_MCLK 0x0118 0x03a4 0x0000 8 0 +#define MX6UL_PAD_LCD_DATA00__SAI1_MCLK 0x0118 0x03a4 0x05e0 8 1 #define MX6UL_PAD_LCD_DATA01__LCDIF_DATA01 0x011c 0x03a8 0x0000 0 0 #define MX6UL_PAD_LCD_DATA01__PWM2_OUT 0x011c 0x03a8 0x0000 1 0 +#define MX6UL_PAD_LCD_DATA01__CA7_MX6UL_TRACE1 0x011c 0x03a8 0x0000 2 0 #define MX6UL_PAD_LCD_DATA01__ENET1_1588_EVENT2_OUT 0x011c 0x03a8 0x0000 3 0 #define MX6UL_PAD_LCD_DATA01__I2C3_SCL 0x011c 0x03a8 0x05b4 4 2 #define MX6UL_PAD_LCD_DATA01__GPIO3_IO06 0x011c 0x03a8 0x0000 5 0 @@ -491,6 +500,7 @@ #define MX6UL_PAD_LCD_DATA01__SAI1_TX_SYNC 0x011c 0x03a8 0x05ec 8 0 #define MX6UL_PAD_LCD_DATA02__LCDIF_DATA02 0x0120 0x03ac 0x0000 0 0 #define MX6UL_PAD_LCD_DATA02__PWM3_OUT 0x0120 0x03ac 0x0000 1 0 +#define MX6UL_PAD_LCD_DATA02__CA7_MX6UL_TRACE2 0x0120 0x03ac 0x0000 2 0 #define MX6UL_PAD_LCD_DATA02__ENET1_1588_EVENT3_IN 0x0120 0x03ac 0x0000 3 0 #define MX6UL_PAD_LCD_DATA02__I2C4_SDA 0x0120 0x03ac 0x05c0 4 2 #define MX6UL_PAD_LCD_DATA02__GPIO3_IO07 0x0120 0x03ac 0x0000 5 0 @@ -498,14 +508,16 @@ #define MX6UL_PAD_LCD_DATA02__SAI1_TX_BCLK 0x0120 0x03ac 0x05e8 8 0 #define MX6UL_PAD_LCD_DATA03__LCDIF_DATA03 0x0124 0x03b0 0x0000 0 0 #define MX6UL_PAD_LCD_DATA03__PWM4_OUT 0x0124 0x03b0 0x0000 1 0 +#define MX6UL_PAD_LCD_DATA03__CA7_MX6UL_TRACE3 0x0124 0x03b0 0x0000 2 0 #define MX6UL_PAD_LCD_DATA03__ENET1_1588_EVENT3_OUT 0x0124 0x03b0 0x0000 3 0 #define MX6UL_PAD_LCD_DATA03__I2C4_SCL 0x0124 0x03b0 0x05bc 4 2 #define MX6UL_PAD_LCD_DATA03__GPIO3_IO08 0x0124 0x03b0 0x0000 5 0 #define MX6UL_PAD_LCD_DATA03__SRC_BT_CFG03 0x0124 0x03b0 0x0000 6 0 -#define MX6UL_PAD_LCD_DATA03__SAI1_RX_DATA 0x0124 0x03b0 0x0000 8 0 +#define MX6UL_PAD_LCD_DATA03__SAI1_RX_DATA 0x0124 0x03b0 0x05e4 8 0 #define MX6UL_PAD_LCD_DATA04__LCDIF_DATA04 0x0128 0x03b4 0x0000 0 0 #define MX6UL_PAD_LCD_DATA04__UART8_DCE_CTS 0x0128 0x03b4 0x0000 1 0 #define MX6UL_PAD_LCD_DATA04__UART8_DTE_RTS 0x0128 0x03b4 0x0658 1 2 +#define MX6UL_PAD_LCD_DATA04__CA7_MX6UL_TRACE4 0x0128 0x03b4 0x0000 2 0 #define MX6UL_PAD_LCD_DATA04__ENET2_1588_EVENT2_IN 0x0128 0x03b4 0x0000 3 0 #define MX6UL_PAD_LCD_DATA04__SPDIF_SR_CLK 0x0128 0x03b4 0x0000 4 0 #define MX6UL_PAD_LCD_DATA04__GPIO3_IO09 0x0128 0x03b4 0x0000 5 0 @@ -514,6 +526,7 @@ #define MX6UL_PAD_LCD_DATA05__LCDIF_DATA05 0x012c 0x03b8 0x0000 0 0 #define MX6UL_PAD_LCD_DATA05__UART8_DCE_RTS 0x012c 0x03b8 0x0658 1 3 #define MX6UL_PAD_LCD_DATA05__UART8_DTE_CTS 0x012c 0x03b8 0x0000 1 0 +#define MX6UL_PAD_LCD_DATA05__CA7_MX6UL_TRACE5 0x012c 0x03b8 0x0000 2 0 #define MX6UL_PAD_LCD_DATA05__ENET2_1588_EVENT2_OUT 0x012c 0x03b8 0x0000 3 0 #define MX6UL_PAD_LCD_DATA05__SPDIF_OUT 0x012c 0x03b8 0x0000 4 0 #define MX6UL_PAD_LCD_DATA05__GPIO3_IO10 0x012c 0x03b8 0x0000 5 0 @@ -522,6 +535,7 @@ #define MX6UL_PAD_LCD_DATA06__LCDIF_DATA06 0x0130 0x03bc 0x0000 0 0 #define MX6UL_PAD_LCD_DATA06__UART7_DCE_CTS 0x0130 0x03bc 0x0000 1 0 #define MX6UL_PAD_LCD_DATA06__UART7_DTE_RTS 0x0130 0x03bc 0x0650 1 2 +#define MX6UL_PAD_LCD_DATA06__CA7_MX6UL_TRACE6 0x0130 0x03bc 0x0000 2 0 #define MX6UL_PAD_LCD_DATA06__ENET2_1588_EVENT3_IN 0x0130 0x03bc 0x0000 3 0 #define MX6UL_PAD_LCD_DATA06__SPDIF_LOCK 0x0130 0x03bc 0x0000 4 0 #define MX6UL_PAD_LCD_DATA06__GPIO3_IO11 0x0130 0x03bc 0x0000 5 0 @@ -530,6 +544,7 @@ #define MX6UL_PAD_LCD_DATA07__LCDIF_DATA07 0x0134 0x03c0 0x0000 0 0 #define MX6UL_PAD_LCD_DATA07__UART7_DCE_RTS 0x0134 0x03c0 0x0650 1 3 #define MX6UL_PAD_LCD_DATA07__UART7_DTE_CTS 0x0134 0x03c0 0x0000 1 0 +#define MX6UL_PAD_LCD_DATA07__CA7_MX6UL_TRACE7 0x0134 0x03c0 0x0000 2 0 #define MX6UL_PAD_LCD_DATA07__ENET2_1588_EVENT3_OUT 0x0134 0x03c0 0x0000 3 0 #define MX6UL_PAD_LCD_DATA07__SPDIF_EXT_CLK 0x0134 0x03c0 0x061c 4 0 #define MX6UL_PAD_LCD_DATA07__GPIO3_IO12 0x0134 0x03c0 0x0000 5 0 @@ -537,56 +552,64 @@ #define MX6UL_PAD_LCD_DATA07__ECSPI1_SS3 0x0134 0x03c0 0x0000 8 0 #define MX6UL_PAD_LCD_DATA08__LCDIF_DATA08 0x0138 0x03c4 0x0000 0 0 #define MX6UL_PAD_LCD_DATA08__SPDIF_IN 0x0138 0x03c4 0x0618 1 2 -#define MX6UL_PAD_LCD_DATA08__CSI_DATA16 0x0138 0x03c4 0x0000 3 0 +#define MX6UL_PAD_LCD_DATA08__CA7_MX6UL_TRACE8 0x0138 0x03c4 0x0000 2 0 +#define MX6UL_PAD_LCD_DATA08__CSI_DATA16 0x0138 0x03c4 0x0504 3 1 #define MX6UL_PAD_LCD_DATA08__EIM_DATA00 0x0138 0x03c4 0x0000 4 0 #define MX6UL_PAD_LCD_DATA08__GPIO3_IO13 0x0138 0x03c4 0x0000 5 0 #define MX6UL_PAD_LCD_DATA08__SRC_BT_CFG08 0x0138 0x03c4 0x0000 6 0 #define MX6UL_PAD_LCD_DATA08__FLEXCAN1_TX 0x0138 0x03c4 0x0000 8 0 #define MX6UL_PAD_LCD_DATA09__LCDIF_DATA09 0x013c 0x03c8 0x0000 0 0 -#define MX6UL_PAD_LCD_DATA09__SAI3_MCLK 0x013c 0x03c8 0x0000 1 0 -#define MX6UL_PAD_LCD_DATA09__CSI_DATA17 0x013c 0x03c8 0x0000 3 0 +#define MX6UL_PAD_LCD_DATA09__SAI3_MCLK 0x013c 0x03c8 0x0600 1 1 +#define MX6UL_PAD_LCD_DATA09__CA7_MX6UL_TRACE9 0x013c 0x03c8 0x0000 2 0 +#define MX6UL_PAD_LCD_DATA09__CSI_DATA17 0x013c 0x03c8 0x0508 3 1 #define MX6UL_PAD_LCD_DATA09__EIM_DATA01 0x013c 0x03c8 0x0000 4 0 #define MX6UL_PAD_LCD_DATA09__GPIO3_IO14 0x013c 0x03c8 0x0000 5 0 #define MX6UL_PAD_LCD_DATA09__SRC_BT_CFG09 0x013c 0x03c8 0x0000 6 0 #define MX6UL_PAD_LCD_DATA09__FLEXCAN1_RX 0x013c 0x03c8 0x0584 8 2 #define MX6UL_PAD_LCD_DATA10__LCDIF_DATA10 0x0140 0x03cc 0x0000 0 0 #define MX6UL_PAD_LCD_DATA10__SAI3_RX_SYNC 0x0140 0x03cc 0x0000 1 0 -#define MX6UL_PAD_LCD_DATA10__CSI_DATA18 0x0140 0x03cc 0x0000 3 0 +#define MX6UL_PAD_LCD_DATA10__CA7_MX6UL_TRACE10 0x0140 0x03cc 0x0000 2 0 +#define MX6UL_PAD_LCD_DATA10__CSI_DATA18 0x0140 0x03cc 0x050c 3 1 #define MX6UL_PAD_LCD_DATA10__EIM_DATA02 0x0140 0x03cc 0x0000 4 0 #define MX6UL_PAD_LCD_DATA10__GPIO3_IO15 0x0140 0x03cc 0x0000 5 0 #define MX6UL_PAD_LCD_DATA10__SRC_BT_CFG10 0x0140 0x03cc 0x0000 6 0 #define MX6UL_PAD_LCD_DATA10__FLEXCAN2_TX 0x0140 0x03cc 0x0000 8 0 #define MX6UL_PAD_LCD_DATA11__LCDIF_DATA11 0x0144 0x03d0 0x0000 0 0 #define MX6UL_PAD_LCD_DATA11__SAI3_RX_BCLK 0x0144 0x03d0 0x0000 1 0 -#define MX6UL_PAD_LCD_DATA11__CSI_DATA19 0x0144 0x03d0 0x0000 3 0 +#define MX6UL_PAD_LCD_DATA11__CA7_MX6UL_TRACE11 0x0144 0x03d0 0x0000 2 0 +#define MX6UL_PAD_LCD_DATA11__CSI_DATA19 0x0144 0x03d0 0x0510 3 1 #define MX6UL_PAD_LCD_DATA11__EIM_DATA03 0x0144 0x03d0 0x0000 4 0 #define MX6UL_PAD_LCD_DATA11__GPIO3_IO16 0x0144 0x03d0 0x0000 5 0 #define MX6UL_PAD_LCD_DATA11__SRC_BT_CFG11 0x0144 0x03d0 0x0000 6 0 #define MX6UL_PAD_LCD_DATA11__FLEXCAN2_RX 0x0144 0x03d0 0x0588 8 2 #define MX6UL_PAD_LCD_DATA12__LCDIF_DATA12 0x0148 0x03d4 0x0000 0 0 #define MX6UL_PAD_LCD_DATA12__SAI3_TX_SYNC 0x0148 0x03d4 0x060c 1 1 -#define MX6UL_PAD_LCD_DATA12__CSI_DATA20 0x0148 0x03d4 0x0000 3 0 +#define MX6UL_PAD_LCD_DATA12__CA7_MX6UL_TRACE12 0x0148 0x03d4 0x0000 2 0 +#define MX6UL_PAD_LCD_DATA12__CSI_DATA20 0x0148 0x03d4 0x0514 3 1 #define MX6UL_PAD_LCD_DATA12__EIM_DATA04 0x0148 0x03d4 0x0000 4 0 #define MX6UL_PAD_LCD_DATA12__GPIO3_IO17 0x0148 0x03d4 0x0000 5 0 #define MX6UL_PAD_LCD_DATA12__SRC_BT_CFG12 0x0148 0x03d4 0x0000 6 0 #define MX6UL_PAD_LCD_DATA12__ECSPI1_RDY 0x0148 0x03d4 0x0000 8 0 #define MX6UL_PAD_LCD_DATA13__LCDIF_DATA13 0x014c 0x03d8 0x0000 0 0 #define MX6UL_PAD_LCD_DATA13__SAI3_TX_BCLK 0x014c 0x03d8 0x0608 1 1 -#define MX6UL_PAD_LCD_DATA13__CSI_DATA21 0x014c 0x03d8 0x0000 3 0 +#define MX6UL_PAD_LCD_DATA13__CA7_MX6UL_TRACE13 0x014c 0x03d8 0x0000 2 0 +#define MX6UL_PAD_LCD_DATA13__CSI_DATA21 0x014c 0x03d8 0x0518 3 1 #define MX6UL_PAD_LCD_DATA13__EIM_DATA05 0x014c 0x03d8 0x0000 4 0 #define MX6UL_PAD_LCD_DATA13__GPIO3_IO18 0x014c 0x03d8 0x0000 5 0 #define MX6UL_PAD_LCD_DATA13__SRC_BT_CFG13 0x014c 0x03d8 0x0000 6 0 #define MX6UL_PAD_LCD_DATA13__USDHC2_RESET_B 0x014c 0x03d8 0x0000 8 0 #define MX6UL_PAD_LCD_DATA14__LCDIF_DATA14 0x0150 0x03dc 0x0000 0 0 -#define MX6UL_PAD_LCD_DATA14__SAI3_RX_DATA 0x0150 0x03dc 0x0000 1 0 -#define MX6UL_PAD_LCD_DATA14__CSI_DATA22 0x0150 0x03dc 0x0000 3 0 +#define MX6UL_PAD_LCD_DATA14__SAI3_RX_DATA 0x0150 0x03dc 0x0604 1 1 +#define MX6UL_PAD_LCD_DATA14__CA7_MX6UL_TRACE14 0x0150 0x03dc 0x0000 2 0 +#define MX6UL_PAD_LCD_DATA14__CSI_DATA22 0x0150 0x03dc 0x051c 3 1 #define MX6UL_PAD_LCD_DATA14__EIM_DATA06 0x0150 0x03dc 0x0000 4 0 #define MX6UL_PAD_LCD_DATA14__GPIO3_IO19 0x0150 0x03dc 0x0000 5 0 #define MX6UL_PAD_LCD_DATA14__SRC_BT_CFG14 0x0150 0x03dc 0x0000 6 0 #define MX6UL_PAD_LCD_DATA14__USDHC2_DATA4 0x0150 0x03dc 0x068c 8 0 #define MX6UL_PAD_LCD_DATA15__LCDIF_DATA15 0x0154 0x03e0 0x0000 0 0 #define MX6UL_PAD_LCD_DATA15__SAI3_TX_DATA 0x0154 0x03e0 0x0000 1 0 -#define MX6UL_PAD_LCD_DATA15__CSI_DATA23 0x0154 0x03e0 0x0000 3 0 +#define MX6UL_PAD_LCD_DATA15__CA7_MX6UL_TRACE15 0x0154 0x03e0 0x0000 2 0 +#define MX6UL_PAD_LCD_DATA15__CSI_DATA23 0x0154 0x03e0 0x0520 3 1 #define MX6UL_PAD_LCD_DATA15__EIM_DATA07 0x0154 0x03e0 0x0000 4 0 #define MX6UL_PAD_LCD_DATA15__GPIO3_IO20 0x0154 0x03e0 0x0000 5 0 #define MX6UL_PAD_LCD_DATA15__SRC_BT_CFG15 0x0154 0x03e0 0x0000 6 0 @@ -594,7 +617,8 @@ #define MX6UL_PAD_LCD_DATA16__LCDIF_DATA16 0x0158 0x03e4 0x0000 0 0 #define MX6UL_PAD_LCD_DATA16__UART7_DCE_TX 0x0158 0x03e4 0x0000 1 0 #define MX6UL_PAD_LCD_DATA16__UART7_DTE_RX 0x0158 0x03e4 0x0654 1 2 -#define MX6UL_PAD_LCD_DATA16__CSI_DATA01 0x0158 0x03e4 0x0000 3 0 +#define MX6UL_PAD_LCD_DATA16__CA7_MX6UL_TRACE_CLK 0x0158 0x03e4 0x0000 2 0 +#define MX6UL_PAD_LCD_DATA16__CSI_DATA01 0x0158 0x03e4 0x04d4 3 1 #define MX6UL_PAD_LCD_DATA16__EIM_DATA08 0x0158 0x03e4 0x0000 4 0 #define MX6UL_PAD_LCD_DATA16__GPIO3_IO21 0x0158 0x03e4 0x0000 5 0 #define MX6UL_PAD_LCD_DATA16__SRC_BT_CFG24 0x0158 0x03e4 0x0000 6 0 @@ -602,7 +626,8 @@ #define MX6UL_PAD_LCD_DATA17__LCDIF_DATA17 0x015c 0x03e8 0x0000 0 0 #define MX6UL_PAD_LCD_DATA17__UART7_DCE_RX 0x015c 0x03e8 0x0654 1 3 #define MX6UL_PAD_LCD_DATA17__UART7_DTE_TX 0x015c 0x03e8 0x0000 1 0 -#define MX6UL_PAD_LCD_DATA17__CSI_DATA00 0x015c 0x03e8 0x0000 3 0 +#define MX6UL_PAD_LCD_DATA17__CA7_MX6UL_TRACE_CTL 0x015c 0x03e8 0x0000 2 0 +#define MX6UL_PAD_LCD_DATA17__CSI_DATA00 0x015c 0x03e8 0x04d0 3 1 #define MX6UL_PAD_LCD_DATA17__EIM_DATA09 0x015c 0x03e8 0x0000 4 0 #define MX6UL_PAD_LCD_DATA17__GPIO3_IO22 0x015c 0x03e8 0x0000 5 0 #define MX6UL_PAD_LCD_DATA17__SRC_BT_CFG25 0x015c 0x03e8 0x0000 6 0 @@ -610,7 +635,7 @@ #define MX6UL_PAD_LCD_DATA18__LCDIF_DATA18 0x0160 0x03ec 0x0000 0 0 #define MX6UL_PAD_LCD_DATA18__PWM5_OUT 0x0160 0x03ec 0x0000 1 0 #define MX6UL_PAD_LCD_DATA18__CA7_MX6UL_EVENTO 0x0160 0x03ec 0x0000 2 0 -#define MX6UL_PAD_LCD_DATA18__CSI_DATA10 0x0160 0x03ec 0x0000 3 0 +#define MX6UL_PAD_LCD_DATA18__CSI_DATA10 0x0160 0x03ec 0x04ec 3 1 #define MX6UL_PAD_LCD_DATA18__EIM_DATA10 0x0160 0x03ec 0x0000 4 0 #define MX6UL_PAD_LCD_DATA18__GPIO3_IO23 0x0160 0x03ec 0x0000 5 0 #define MX6UL_PAD_LCD_DATA18__SRC_BT_CFG26 0x0160 0x03ec 0x0000 6 0 @@ -622,7 +647,7 @@ #define MX6UL_PAD_LCD_DATA19__LCDIF_DATA19 0x0164 0x03f0 0x0000 0 0 #define MX6UL_PAD_LCD_DATA19__PWM6_OUT 0x0164 0x03f0 0x0000 1 0 #define MX6UL_PAD_LCD_DATA19__WDOG1_WDOG_ANY 0x0164 0x03f0 0x0000 2 0 -#define MX6UL_PAD_LCD_DATA19__CSI_DATA11 0x0164 0x03f0 0x0000 3 0 +#define MX6UL_PAD_LCD_DATA19__CSI_DATA11 0x0164 0x03f0 0x04f0 3 1 #define MX6UL_PAD_LCD_DATA20__EIM_DATA12 0x0168 0x03f4 0x0000 4 0 #define MX6UL_PAD_LCD_DATA20__GPIO3_IO25 0x0168 0x03f4 0x0000 5 0 #define MX6UL_PAD_LCD_DATA20__SRC_BT_CFG28 0x0168 0x03f4 0x0000 6 0 @@ -631,12 +656,12 @@ #define MX6UL_PAD_LCD_DATA20__UART8_DCE_TX 0x0168 0x03f4 0x0000 1 0 #define MX6UL_PAD_LCD_DATA20__UART8_DTE_RX 0x0168 0x03f4 0x065c 1 2 #define MX6UL_PAD_LCD_DATA20__ECSPI1_SCLK 0x0168 0x03f4 0x0534 2 0 -#define MX6UL_PAD_LCD_DATA20__CSI_DATA12 0x0168 0x03f4 0x0000 3 0 +#define MX6UL_PAD_LCD_DATA20__CSI_DATA12 0x0168 0x03f4 0x04f4 3 1 #define MX6UL_PAD_LCD_DATA21__LCDIF_DATA21 0x016c 0x03f8 0x0000 0 0 #define MX6UL_PAD_LCD_DATA21__UART8_DCE_RX 0x016c 0x03f8 0x065c 1 3 #define MX6UL_PAD_LCD_DATA21__UART8_DTE_TX 0x016c 0x03f8 0x0000 1 0 -#define MX6UL_PAD_LCD_DATA21__ECSPI1_SS0 0x016c 0x03f8 0x0000 2 0 -#define MX6UL_PAD_LCD_DATA21__CSI_DATA13 0x016c 0x03f8 0x0000 3 0 +#define MX6UL_PAD_LCD_DATA21__ECSPI1_SS0 0x016c 0x03f8 0x0540 2 0 +#define MX6UL_PAD_LCD_DATA21__CSI_DATA13 0x016c 0x03f8 0x04f8 3 1 #define MX6UL_PAD_LCD_DATA21__EIM_DATA13 0x016c 0x03f8 0x0000 4 0 #define MX6UL_PAD_LCD_DATA21__GPIO3_IO26 0x016c 0x03f8 0x0000 5 0 #define MX6UL_PAD_LCD_DATA21__SRC_BT_CFG29 0x016c 0x03f8 0x0000 6 0 @@ -644,7 +669,7 @@ #define MX6UL_PAD_LCD_DATA22__LCDIF_DATA22 0x0170 0x03fc 0x0000 0 0 #define MX6UL_PAD_LCD_DATA22__MQS_RIGHT 0x0170 0x03fc 0x0000 1 0 #define MX6UL_PAD_LCD_DATA22__ECSPI1_MOSI 0x0170 0x03fc 0x053c 2 0 -#define MX6UL_PAD_LCD_DATA22__CSI_DATA14 0x0170 0x03fc 0x0000 3 0 +#define MX6UL_PAD_LCD_DATA22__CSI_DATA14 0x0170 0x03fc 0x04fc 3 1 #define MX6UL_PAD_LCD_DATA22__EIM_DATA14 0x0170 0x03fc 0x0000 4 0 #define MX6UL_PAD_LCD_DATA22__GPIO3_IO27 0x0170 0x03fc 0x0000 5 0 #define MX6UL_PAD_LCD_DATA22__SRC_BT_CFG30 0x0170 0x03fc 0x0000 6 0 @@ -652,7 +677,7 @@ #define MX6UL_PAD_LCD_DATA23__LCDIF_DATA23 0x0174 0x0400 0x0000 0 0 #define MX6UL_PAD_LCD_DATA23__MQS_LEFT 0x0174 0x0400 0x0000 1 0 #define MX6UL_PAD_LCD_DATA23__ECSPI1_MISO 0x0174 0x0400 0x0538 2 0 -#define MX6UL_PAD_LCD_DATA23__CSI_DATA15 0x0174 0x0400 0x0000 3 0 +#define MX6UL_PAD_LCD_DATA23__CSI_DATA15 0x0174 0x0400 0x0500 3 1 #define MX6UL_PAD_LCD_DATA23__EIM_DATA15 0x0174 0x0400 0x0000 4 0 #define MX6UL_PAD_LCD_DATA23__GPIO3_IO28 0x0174 0x0400 0x0000 5 0 #define MX6UL_PAD_LCD_DATA23__SRC_BT_CFG31 0x0174 0x0400 0x0000 6 0 @@ -660,42 +685,42 @@ #define MX6UL_PAD_NAND_RE_B__RAWNAND_RE_B 0x0178 0x0404 0x0000 0 0 #define MX6UL_PAD_NAND_RE_B__USDHC2_CLK 0x0178 0x0404 0x0670 1 2 #define MX6UL_PAD_NAND_RE_B__QSPI_B_SCLK 0x0178 0x0404 0x0000 2 0 -#define MX6UL_PAD_NAND_RE_B__KPP_ROW00 0x0178 0x0404 0x0000 3 0 +#define MX6UL_PAD_NAND_RE_B__KPP_ROW00 0x0178 0x0404 0x05d0 3 1 #define MX6UL_PAD_NAND_RE_B__EIM_EB_B00 0x0178 0x0404 0x0000 4 0 #define MX6UL_PAD_NAND_RE_B__GPIO4_IO00 0x0178 0x0404 0x0000 5 0 #define MX6UL_PAD_NAND_RE_B__ECSPI3_SS2 0x0178 0x0404 0x0000 8 0 #define MX6UL_PAD_NAND_WE_B__RAWNAND_WE_B 0x017c 0x0408 0x0000 0 0 #define MX6UL_PAD_NAND_WE_B__USDHC2_CMD 0x017c 0x0408 0x0678 1 2 #define MX6UL_PAD_NAND_WE_B__QSPI_B_SS0_B 0x017c 0x0408 0x0000 2 0 -#define MX6UL_PAD_NAND_WE_B__KPP_COL00 0x017c 0x0408 0x0000 3 0 +#define MX6UL_PAD_NAND_WE_B__KPP_COL00 0x017c 0x0408 0x05c4 3 1 #define MX6UL_PAD_NAND_WE_B__EIM_EB_B01 0x017c 0x0408 0x0000 4 0 #define MX6UL_PAD_NAND_WE_B__GPIO4_IO01 0x017c 0x0408 0x0000 5 0 #define MX6UL_PAD_NAND_WE_B__ECSPI3_SS3 0x017c 0x0408 0x0000 8 0 #define MX6UL_PAD_NAND_DATA00__RAWNAND_DATA00 0x0180 0x040c 0x0000 0 0 #define MX6UL_PAD_NAND_DATA00__USDHC2_DATA0 0x0180 0x040c 0x067c 1 2 #define MX6UL_PAD_NAND_DATA00__QSPI_B_SS1_B 0x0180 0x040c 0x0000 2 0 -#define MX6UL_PAD_NAND_DATA00__KPP_ROW01 0x0180 0x040c 0x0000 3 0 +#define MX6UL_PAD_NAND_DATA00__KPP_ROW01 0x0180 0x040c 0x05d4 3 1 #define MX6UL_PAD_NAND_DATA00__EIM_AD08 0x0180 0x040c 0x0000 4 0 #define MX6UL_PAD_NAND_DATA00__GPIO4_IO02 0x0180 0x040c 0x0000 5 0 #define MX6UL_PAD_NAND_DATA00__ECSPI4_RDY 0x0180 0x040c 0x0000 8 0 #define MX6UL_PAD_NAND_DATA01__RAWNAND_DATA01 0x0184 0x0410 0x0000 0 0 #define MX6UL_PAD_NAND_DATA01__USDHC2_DATA1 0x0184 0x0410 0x0680 1 2 #define MX6UL_PAD_NAND_DATA01__QSPI_B_DQS 0x0184 0x0410 0x0000 2 0 -#define MX6UL_PAD_NAND_DATA01__KPP_COL01 0x0184 0x0410 0x0000 3 0 +#define MX6UL_PAD_NAND_DATA01__KPP_COL01 0x0184 0x0410 0x05c8 3 1 #define MX6UL_PAD_NAND_DATA01__EIM_AD09 0x0184 0x0410 0x0000 4 0 #define MX6UL_PAD_NAND_DATA01__GPIO4_IO03 0x0184 0x0410 0x0000 5 0 #define MX6UL_PAD_NAND_DATA01__ECSPI4_SS1 0x0184 0x0410 0x0000 8 0 #define MX6UL_PAD_NAND_DATA02__RAWNAND_DATA02 0x0188 0x0414 0x0000 0 0 #define MX6UL_PAD_NAND_DATA02__USDHC2_DATA2 0x0188 0x0414 0x0684 1 1 #define MX6UL_PAD_NAND_DATA02__QSPI_B_DATA00 0x0188 0x0414 0x0000 2 0 -#define MX6UL_PAD_NAND_DATA02__KPP_ROW02 0x0188 0x0414 0x0000 3 0 +#define MX6UL_PAD_NAND_DATA02__KPP_ROW02 0x0188 0x0414 0x05d8 3 1 #define MX6UL_PAD_NAND_DATA02__EIM_AD10 0x0188 0x0414 0x0000 4 0 #define MX6UL_PAD_NAND_DATA02__GPIO4_IO04 0x0188 0x0414 0x0000 5 0 #define MX6UL_PAD_NAND_DATA02__ECSPI4_SS2 0x0188 0x0414 0x0000 8 0 #define MX6UL_PAD_NAND_DATA03__RAWNAND_DATA03 0x018c 0x0418 0x0000 0 0 #define MX6UL_PAD_NAND_DATA03__USDHC2_DATA3 0x018c 0x0418 0x0688 1 2 #define MX6UL_PAD_NAND_DATA03__QSPI_B_DATA01 0x018c 0x0418 0x0000 2 0 -#define MX6UL_PAD_NAND_DATA03__KPP_COL02 0x018c 0x0418 0x0000 3 0 +#define MX6UL_PAD_NAND_DATA03__KPP_COL02 0x018c 0x0418 0x05cc 3 1 #define MX6UL_PAD_NAND_DATA03__EIM_AD11 0x018c 0x0418 0x0000 4 0 #define MX6UL_PAD_NAND_DATA03__GPIO4_IO05 0x018c 0x0418 0x0000 5 0 #define MX6UL_PAD_NAND_DATA03__ECSPI4_SS3 0x018c 0x0418 0x0000 8 0 @@ -726,7 +751,7 @@ #define MX6UL_PAD_NAND_DATA07__RAWNAND_DATA07 0x019c 0x0428 0x0000 0 0 #define MX6UL_PAD_NAND_DATA07__USDHC2_DATA7 0x019c 0x0428 0x0698 1 1 #define MX6UL_PAD_NAND_DATA07__QSPI_A_SS1_B 0x019c 0x0428 0x0000 2 0 -#define MX6UL_PAD_NAND_DATA07__ECSPI4_SS0 0x019c 0x0428 0x0000 3 0 +#define MX6UL_PAD_NAND_DATA07__ECSPI4_SS0 0x019c 0x0428 0x0570 3 1 #define MX6UL_PAD_NAND_DATA07__EIM_AD15 0x019c 0x0428 0x0000 4 0 #define MX6UL_PAD_NAND_DATA07__GPIO4_IO09 0x019c 0x0428 0x0000 5 0 #define MX6UL_PAD_NAND_DATA07__UART2_DCE_RTS 0x019c 0x0428 0x0628 8 5 @@ -748,7 +773,7 @@ #define MX6UL_PAD_NAND_READY_B__RAWNAND_READY_B 0x01a8 0x0434 0x0000 0 0 #define MX6UL_PAD_NAND_READY_B__USDHC1_DATA4 0x01a8 0x0434 0x0000 1 0 #define MX6UL_PAD_NAND_READY_B__QSPI_A_DATA00 0x01a8 0x0434 0x0000 2 0 -#define MX6UL_PAD_NAND_READY_B__ECSPI3_SS0 0x01a8 0x0434 0x0000 3 0 +#define MX6UL_PAD_NAND_READY_B__ECSPI3_SS0 0x01a8 0x0434 0x0560 3 1 #define MX6UL_PAD_NAND_READY_B__EIM_CS1_B 0x01a8 0x0434 0x0000 4 0 #define MX6UL_PAD_NAND_READY_B__GPIO4_IO12 0x01a8 0x0434 0x0000 5 0 #define MX6UL_PAD_NAND_READY_B__UART3_DCE_TX 0x01a8 0x0434 0x0000 8 0 @@ -783,7 +808,7 @@ #define MX6UL_PAD_NAND_DQS__PWM5_OUT 0x01b8 0x0444 0x0000 3 0 #define MX6UL_PAD_NAND_DQS__EIM_WAIT 0x01b8 0x0444 0x0000 4 0 #define MX6UL_PAD_NAND_DQS__GPIO4_IO16 0x01b8 0x0444 0x0000 5 0 -#define MX6UL_PAD_NAND_DQS__SDMA_EXT_EVENT01 0x01b8 0x0444 0x0000 6 0 +#define MX6UL_PAD_NAND_DQS__SDMA_EXT_EVENT01 0x01b8 0x0444 0x0614 6 1 #define MX6UL_PAD_NAND_DQS__SPDIF_EXT_CLK 0x01b8 0x0444 0x061c 8 1 #define MX6UL_PAD_SD1_CMD__USDHC1_CMD 0x01bc 0x0448 0x0000 0 0 #define MX6UL_PAD_SD1_CMD__GPT2_COMPARE1 0x01bc 0x0448 0x0000 1 0 @@ -791,11 +816,11 @@ #define MX6UL_PAD_SD1_CMD__SPDIF_OUT 0x01bc 0x0448 0x0000 3 0 #define MX6UL_PAD_SD1_CMD__EIM_ADDR19 0x01bc 0x0448 0x0000 4 0 #define MX6UL_PAD_SD1_CMD__GPIO2_IO16 0x01bc 0x0448 0x0000 5 0 -#define MX6UL_PAD_SD1_CMD__SDMA_EXT_EVENT00 0x01bc 0x0448 0x0000 6 0 +#define MX6UL_PAD_SD1_CMD__SDMA_EXT_EVENT00 0x01bc 0x0448 0x0610 6 2 #define MX6UL_PAD_SD1_CMD__USB_OTG1_PWR 0x01bc 0x0448 0x0000 8 0 #define MX6UL_PAD_SD1_CLK__USDHC1_CLK 0x01c0 0x044c 0x0000 0 0 #define MX6UL_PAD_SD1_CLK__GPT2_COMPARE2 0x01c0 0x044c 0x0000 1 0 -#define MX6UL_PAD_SD1_CLK__SAI2_MCLK 0x01c0 0x044c 0x0000 2 0 +#define MX6UL_PAD_SD1_CLK__SAI2_MCLK 0x01c0 0x044c 0x05f0 2 1 #define MX6UL_PAD_SD1_CLK__SPDIF_IN 0x01c0 0x044c 0x0618 3 3 #define MX6UL_PAD_SD1_CLK__EIM_ADDR20 0x01c0 0x044c 0x0000 4 0 #define MX6UL_PAD_SD1_CLK__GPIO2_IO17 0x01c0 0x044c 0x0000 5 0 @@ -878,10 +903,10 @@ #define MX6UL_PAD_CSI_DATA01__CSI_DATA03 0x01e8 0x0474 0x04c8 0 0 #define MX6UL_PAD_CSI_DATA01__USDHC2_DATA1 0x01e8 0x0474 0x0680 1 0 #define MX6UL_PAD_CSI_DATA01__SIM1_PORT1_SVEN 0x01e8 0x0474 0x0000 2 0 -#define MX6UL_PAD_CSI_DATA01__ECSPI2_SS0 0x01e8 0x0474 0x0000 3 0 +#define MX6UL_PAD_CSI_DATA01__ECSPI2_SS0 0x01e8 0x0474 0x0550 3 0 #define MX6UL_PAD_CSI_DATA01__EIM_AD01 0x01e8 0x0474 0x0000 4 0 #define MX6UL_PAD_CSI_DATA01__GPIO4_IO22 0x01e8 0x0474 0x0000 5 0 -#define MX6UL_PAD_CSI_DATA01__SAI1_MCLK 0x01e8 0x0474 0x0000 6 0 +#define MX6UL_PAD_CSI_DATA01__SAI1_MCLK 0x01e8 0x0474 0x05e0 6 0 #define MX6UL_PAD_CSI_DATA01__UART5_DCE_RX 0x01e8 0x0474 0x0644 8 1 #define MX6UL_PAD_CSI_DATA01__UART5_DTE_TX 0x01e8 0x0474 0x0000 8 0 #define MX6UL_PAD_CSI_DATA02__CSI_DATA04 0x01ec 0x0478 0x04d8 0 1 @@ -913,7 +938,7 @@ #define MX6UL_PAD_CSI_DATA05__CSI_DATA07 0x01f8 0x0484 0x04e0 0 1 #define MX6UL_PAD_CSI_DATA05__USDHC2_DATA5 0x01f8 0x0484 0x0690 1 2 #define MX6UL_PAD_CSI_DATA05__SIM2_PORT1_RST_B 0x01f8 0x0484 0x0000 2 0 -#define MX6UL_PAD_CSI_DATA05__ECSPI1_SS0 0x01f8 0x0484 0x0000 3 0 +#define MX6UL_PAD_CSI_DATA05__ECSPI1_SS0 0x01f8 0x0484 0x0540 3 1 #define MX6UL_PAD_CSI_DATA05__EIM_AD05 0x01f8 0x0484 0x0000 4 0 #define MX6UL_PAD_CSI_DATA05__GPIO4_IO26 0x01f8 0x0484 0x0000 5 0 #define MX6UL_PAD_CSI_DATA05__SAI1_TX_BCLK 0x01f8 0x0484 0x05e8 6 1 @@ -924,7 +949,7 @@ #define MX6UL_PAD_CSI_DATA06__ECSPI1_MOSI 0x01fc 0x0488 0x053c 3 1 #define MX6UL_PAD_CSI_DATA06__EIM_AD06 0x01fc 0x0488 0x0000 4 0 #define MX6UL_PAD_CSI_DATA06__GPIO4_IO27 0x01fc 0x0488 0x0000 5 0 -#define MX6UL_PAD_CSI_DATA06__SAI1_RX_DATA 0x01fc 0x0488 0x0000 6 0 +#define MX6UL_PAD_CSI_DATA06__SAI1_RX_DATA 0x01fc 0x0488 0x05e4 6 1 #define MX6UL_PAD_CSI_DATA06__USDHC1_RESET_B 0x01fc 0x0488 0x0000 8 0 #define MX6UL_PAD_CSI_DATA07__CSI_DATA09 0x0200 0x048c 0x04e8 0 1 #define MX6UL_PAD_CSI_DATA07__USDHC2_DATA7 0x0200 0x048c 0x0698 1 2 diff --git a/arch/arm/boot/dts/imx6ul.dtsi b/arch/arm/boot/dts/imx6ul.dtsi index c5c05fdccc78..bfdfcd7ab680 100644 --- a/arch/arm/boot/dts/imx6ul.dtsi +++ b/arch/arm/boot/dts/imx6ul.dtsi @@ -1,5 +1,6 @@ /* - * Copyright 2015 Freescale Semiconductor, Inc. + * Copyright 2015-2016 Freescale Semiconductor, Inc. + * Copyright 2017-2018 NXP * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as @@ -58,12 +59,14 @@ clock-latency = <61036>; /* two CLK32 periods */ operating-points = < /* kHz uV */ + 696000 1275000 528000 1175000 396000 1025000 198000 950000 >; fsl,soc-operating-points = < /* KHz uV */ + 696000 1275000 528000 1175000 396000 1175000 198000 1175000 @@ -133,15 +136,49 @@ interrupt-parent = <&gpc>; ranges; + busfreq { + compatible = "fsl,imx_busfreq"; + clocks = <&clks IMX6UL_CLK_PLL2_PFD2>, <&clks IMX6UL_CLK_PLL2_198M>, + <&clks IMX6UL_CLK_PLL2_BUS>, <&clks IMX6UL_CLK_ARM>, + <&clks IMX6UL_CLK_PLL3_USB_OTG>, <&clks IMX6UL_CLK_PERIPH>, + <&clks IMX6UL_CLK_PERIPH_PRE>, <&clks IMX6UL_CLK_PERIPH_CLK2>, + <&clks IMX6UL_CLK_PERIPH_CLK2_SEL>, <&clks IMX6UL_CLK_OSC>, + <&clks IMX6UL_CLK_AHB>, <&clks IMX6UL_CLK_AXI>, + <&clks IMX6UL_CLK_PERIPH2>, <&clks IMX6UL_CLK_PERIPH2_PRE>, + <&clks IMX6UL_CLK_PERIPH2_CLK2>, <&clks IMX6UL_CLK_PERIPH2_CLK2_SEL>, + <&clks IMX6UL_CLK_STEP>, <&clks IMX6UL_CLK_MMDC_P0_FAST>; + clock-names = "pll2_pfd2_396m", "pll2_198m", "pll2_bus", "arm", "pll3_usb_otg", + "periph", "periph_pre", "periph_clk2", "periph_clk2_sel", "osc", + "ahb", "ocram", "periph2", "periph2_pre", "periph2_clk2", "periph2_clk2_sel", + "step", "mmdc"; + fsl,max_ddr_freq = <400000000>; + }; + pmu { compatible = "arm,cortex-a7-pmu"; interrupts = <GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH>; status = "disabled"; }; - ocram: sram@00900000 { + ocrams: sram@00900000 { + compatible = "fsl,lpm-sram"; + reg = <0x00900000 0x4000>; + }; + + ocrams_ddr: sram@00904000 { + compatible = "fsl,ddr-lpm-sram"; + reg = <0x00904000 0x1000>; + }; + + ocram: sram@00905000 { compatible = "mmio-sram"; - reg = <0x00900000 0x20000>; + reg = <0x00905000 0x1B000>; + }; + + ocram_optee: sram@00918000 { + compatible = "fsl,optee-lpm-sram"; + reg = <0x00918000 0x8000>; + overw_reg = <&ocram 0x00905000 0x13000>; }; dma_apbh: dma-apbh@01804000 { @@ -157,6 +194,21 @@ clocks = <&clks IMX6UL_CLK_APBHDMA>; }; + caam_sm: caam-sm@00100000 { + compatible = "fsl,imx7d-caam-sm", "fsl,imx6q-caam-sm"; + reg = <0x00100000 0x3fff>; + }; + + irq_sec_vio: caam_secvio { + compatible = "fsl,imx7d-caam-secvio", "fsl,imx6q-caam-secvio"; + interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>; + jtag-tamper = "disabled"; + watchdog-tamper = "enabled"; + internal-boot-tamper = "enabled"; + external-pin-tamper = "disabled"; + }; + + gpmi: gpmi-nand@01806000 { compatible = "fsl,imx6q-gpmi-nand"; #address-cells = <1>; @@ -191,6 +243,28 @@ reg = <0x02000000 0x40000>; ranges; + spdif: spdif@02004000 { + compatible = "fsl,imx6ul-spdif", "fsl,imx35-spdif"; + reg = <0x02004000 0x4000>; + interrupts = <GIC_SPI 52 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&sdma 41 18 0>, + <&sdma 42 18 0>; + dma-names = "rx", "tx"; + clocks = <&clks IMX6UL_CLK_SPDIF_GCLK>, + <&clks IMX6UL_CLK_OSC>, + <&clks IMX6UL_CLK_SPDIF>, + <&clks IMX6UL_CLK_DUMMY>, <&clks IMX6UL_CLK_DUMMY>, <&clks IMX6UL_CLK_DUMMY>, + <&clks IMX6UL_CLK_IPG>, + <&clks IMX6UL_CLK_DUMMY>, <&clks IMX6UL_CLK_DUMMY>, + <&clks IMX6UL_CLK_SPBA>; + clock-names = "core", "rxtx0", + "rxtx1", "rxtx2", + "rxtx3", "rxtx4", + "rxtx5", "rxtx6", + "rxtx7", "spba"; + status = "disabled"; + }; + ecspi1: ecspi@02008000 { #address-cells = <1>; #size-cells = <0>; @@ -200,6 +274,8 @@ clocks = <&clks IMX6UL_CLK_ECSPI1>, <&clks IMX6UL_CLK_ECSPI1>; clock-names = "ipg", "per"; + dmas = <&sdma 3 7 1>, <&sdma 4 7 2>; + dma-names = "rx", "tx"; status = "disabled"; }; @@ -212,6 +288,8 @@ clocks = <&clks IMX6UL_CLK_ECSPI2>, <&clks IMX6UL_CLK_ECSPI2>; clock-names = "ipg", "per"; + dmas = <&sdma 5 7 1>, <&sdma 6 7 2>; + dma-names = "rx", "tx"; status = "disabled"; }; @@ -224,6 +302,8 @@ clocks = <&clks IMX6UL_CLK_ECSPI3>, <&clks IMX6UL_CLK_ECSPI3>; clock-names = "ipg", "per"; + dmas = <&sdma 7 7 1>, <&sdma 8 7 2>; + dma-names = "rx", "tx"; status = "disabled"; }; @@ -236,23 +316,27 @@ clocks = <&clks IMX6UL_CLK_ECSPI4>, <&clks IMX6UL_CLK_ECSPI4>; clock-names = "ipg", "per"; + dmas = <&sdma 9 7 1>, <&sdma 10 7 2>; + dma-names = "rx", "tx"; status = "disabled"; }; uart7: serial@02018000 { compatible = "fsl,imx6ul-uart", - "fsl,imx6q-uart"; + "fsl,imx6q-uart", "fsl,imx21-uart"; reg = <0x02018000 0x4000>; interrupts = <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>; clocks = <&clks IMX6UL_CLK_UART7_IPG>, <&clks IMX6UL_CLK_UART7_SERIAL>; clock-names = "ipg", "per"; + dmas = <&sdma 43 4 0>, <&sdma 44 4 0>; + dma-names = "rx", "tx"; status = "disabled"; }; uart1: serial@02020000 { compatible = "fsl,imx6ul-uart", - "fsl,imx6q-uart"; + "fsl,imx6q-uart", "fsl,imx21-uart"; reg = <0x02020000 0x4000>; interrupts = <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>; clocks = <&clks IMX6UL_CLK_UART1_IPG>, @@ -263,12 +347,14 @@ uart8: serial@02024000 { compatible = "fsl,imx6ul-uart", - "fsl,imx6q-uart"; + "fsl,imx6q-uart", "fsl,imx21-uart"; reg = <0x02024000 0x4000>; interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>; clocks = <&clks IMX6UL_CLK_UART8_IPG>, <&clks IMX6UL_CLK_UART8_SERIAL>; clock-names = "ipg", "per"; + dmas = <&sdma 45 4 0>, <&sdma 46 4 0>; + dma-names = "rx", "tx"; status = "disabled"; }; @@ -278,9 +364,10 @@ reg = <0x02028000 0x4000>; interrupts = <GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>; clocks = <&clks IMX6UL_CLK_SAI1_IPG>, + <&clks IMX6UL_CLK_DUMMY>, <&clks IMX6UL_CLK_SAI1>, <&clks IMX6UL_CLK_DUMMY>, <&clks IMX6UL_CLK_DUMMY>; - clock-names = "bus", "mclk1", "mclk2", "mclk3"; + clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3"; dmas = <&sdma 35 24 0>, <&sdma 36 24 0>; dma-names = "rx", "tx"; @@ -293,9 +380,11 @@ reg = <0x0202c000 0x4000>; interrupts = <GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>; clocks = <&clks IMX6UL_CLK_SAI2_IPG>, + <&clks IMX6UL_CLK_DUMMY>, <&clks IMX6UL_CLK_SAI2>, <&clks IMX6UL_CLK_DUMMY>, <&clks IMX6UL_CLK_DUMMY>; - clock-names = "bus", "mclk1", "mclk2", "mclk3"; + clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3"; + dmas = <&sdma 37 24 0>, <&sdma 38 24 0>; dma-names = "rx", "tx"; @@ -308,14 +397,40 @@ reg = <0x02030000 0x4000>; interrupts = <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>; clocks = <&clks IMX6UL_CLK_SAI3_IPG>, + <&clks IMX6UL_CLK_DUMMY>, <&clks IMX6UL_CLK_SAI3>, <&clks IMX6UL_CLK_DUMMY>, <&clks IMX6UL_CLK_DUMMY>; - clock-names = "bus", "mclk1", "mclk2", "mclk3"; + clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3"; dmas = <&sdma 39 24 0>, <&sdma 40 24 0>; dma-names = "rx", "tx"; status = "disabled"; }; + + asrc: asrc@02034000 { + compatible = "fsl,imx53-asrc"; + reg = <0x02034000 0x4000>; + interrupts = <GIC_SPI 50 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6UL_CLK_ASRC_IPG>, + <&clks IMX6UL_CLK_ASRC_MEM>, <&clks 0>, + <&clks 0>, <&clks 0>, <&clks 0>, <&clks 0>, + <&clks 0>, <&clks 0>, <&clks 0>, <&clks 0>, + <&clks 0>, <&clks 0>, <&clks 0>, <&clks 0>, + <&clks IMX6UL_CLK_SPDIF>, <&clks 0>, <&clks 0>, + <&clks IMX6UL_CLK_SPBA>; + clock-names = "mem", "ipg", "asrck_0", + "asrck_1", "asrck_2", "asrck_3", "asrck_4", + "asrck_5", "asrck_6", "asrck_7", "asrck_8", + "asrck_9", "asrck_a", "asrck_b", "asrck_c", + "asrck_d", "asrck_e", "asrck_f", "spba"; + dmas = <&sdma 17 23 1>, <&sdma 18 23 1>, <&sdma 19 23 1>, + <&sdma 20 23 1>, <&sdma 21 23 1>, <&sdma 22 23 1>; + dma-names = "rxa", "rxb", "rxc", + "txa", "txb", "txc"; + fsl,asrc-rate = <48000>; + fsl,asrc-width = <16>; + status = "okay"; + }; }; tsc: tsc@02040000 { @@ -329,6 +444,13 @@ status = "disabled"; }; + bee: bee@02044000 { + compatible = "fsl,imx6ul-bee"; + reg = <0x02044000 0x4000>; + interrupts = <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>; + status = "disabled"; + }; + pwm1: pwm@02080000 { compatible = "fsl,imx6ul-pwm", "fsl,imx27-pwm"; reg = <0x02080000 0x4000>; @@ -380,6 +502,7 @@ clocks = <&clks IMX6UL_CLK_CAN1_IPG>, <&clks IMX6UL_CLK_CAN1_SERIAL>; clock-names = "ipg", "per"; + stop-mode = <&gpr 0x10 1 0x10 17>; status = "disabled"; }; @@ -390,6 +513,7 @@ clocks = <&clks IMX6UL_CLK_CAN2_IPG>, <&clks IMX6UL_CLK_CAN2_SERIAL>; clock-names = "ipg", "per"; + stop-mode = <&gpr 0x10 2 0x10 18>; status = "disabled"; }; @@ -398,8 +522,8 @@ reg = <0x02098000 0x4000>; interrupts = <GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH>; clocks = <&clks IMX6UL_CLK_GPT1_BUS>, - <&clks IMX6UL_CLK_GPT1_SERIAL>; - clock-names = "ipg", "per"; + <&clks IMX6UL_CLK_GPT_3M>; + clock-names = "ipg", "osc_per"; }; gpio1: gpio@0209c000 { @@ -463,6 +587,12 @@ gpio-ranges = <&iomuxc 0 7 10>, <&iomuxc 10 5 2>; }; + snvslp: snvs@020b0000 { + compatible = "fsl,imx6ul-snvs"; + reg = <0x020b0000 0x4000>; + interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>; + }; + fec2: ethernet@020b4000 { compatible = "fsl,imx6ul-fec", "fsl,imx6q-fec"; reg = <0x020b4000 0x4000>; @@ -475,8 +605,11 @@ <&clks IMX6UL_CLK_ENET2_REF_125M>; clock-names = "ipg", "ahb", "ptp", "enet_clk_ref", "enet_out"; + stop-mode = <&gpr 0x10 4>; fsl,num-tx-queues=<1>; fsl,num-rx-queues=<1>; + fsl,magic-packet; + fsl,wakeup_irq = <0>; status = "disabled"; }; @@ -588,6 +721,19 @@ fsl,anatop = <&anatop>; }; + tempmon: tempmon { + compatible = "fsl,imx6ul-tempmon", "fsl,imx6sx-tempmon"; + interrupts = <GIC_SPI 49 IRQ_TYPE_LEVEL_HIGH>; + fsl,tempmon = <&anatop>; + fsl,tempmon-data = <&ocotp>; + clocks = <&clks IMX6UL_CLK_PLL3_USB_OTG>; + }; + + caam_snvs: caam-snvs@020cc000 { + compatible = "fsl,imx6q-caam-snvs"; + reg = <0x020cc000 0x4000>; + }; + snvs: snvs@020cc000 { compatible = "fsl,sec-v4.0-mon", "syscon", "simple-mfd"; reg = <0x020cc000 0x4000>; @@ -604,7 +750,7 @@ compatible = "syscon-poweroff"; regmap = <&snvs>; offset = <0x38>; - mask = <0x60>; + mask = <0x61>; status = "disabled"; }; @@ -642,6 +788,7 @@ #interrupt-cells = <3>; interrupts = <GIC_SPI 89 IRQ_TYPE_LEVEL_HIGH>; interrupt-parent = <&intc>; + fsl,mf-mix-wakeup-irq = <0x7c00000 0x7d00 0x0 0x1400640>; }; iomuxc: iomuxc@020e0000 { @@ -664,6 +811,13 @@ clock-names = "ipg", "per"; }; + mqs: mqs { + compatible = "fsl,imx6sx-mqs"; + gpr = <&gpr>; + status = "disabled"; + }; + + sdma: sdma@020ec000 { compatible = "fsl,imx6ul-sdma", "fsl,imx6q-sdma", "fsl,imx35-sdma"; @@ -673,6 +827,7 @@ <&clks IMX6UL_CLK_SDMA>; clock-names = "ipg", "ahb"; #dma-cells = <3>; + iram = <&ocram>; fsl,sdma-ram-script-name = "imx/sdma/sdma-imx6q.bin"; }; @@ -728,6 +883,44 @@ reg = <0x02100000 0x100000>; ranges; + crypto: caam@2140000 { + compatible = "fsl,imx6ul-caam", "fsl,sec-v4.0"; + #address-cells = <1>; + #size-cells = <1>; + reg = <0x2140000 0x3c000>; + ranges = <0 0x2140000 0x3c000>; + interrupts = <GIC_SPI 48 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6UL_CLK_CAAM_IPG>, <&clks IMX6UL_CLK_CAAM_ACLK>, + <&clks IMX6UL_CLK_CAAM_MEM>; + clock-names = "ipg", "aclk", "mem"; + + sec_ctrl: ctrl@0 { + /* CAAM Page 0 only accessible */ + /* by secure world */ + compatible = "fsl,sec-v4.0-ctrl"; + reg = <0x2140000 0x1000>; + secure-status = "okay"; + status = "disabled"; + }; + + sec_jr0: jr0@1000 { + compatible = "fsl,sec-v4.0-job-ring"; + reg = <0x1000 0x1000>; + interrupts = <GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>; + }; + + sec_jr1: jr1@2000 { + compatible = "fsl,sec-v4.0-job-ring"; + reg = <0x2000 0x1000>; + interrupts = <GIC_SPI 106 IRQ_TYPE_LEVEL_HIGH>; + }; + sec_jr2: jr2@3000 { + compatible = "fsl,sec-v4.0-job-ring"; + reg = <0x3000 0x1000>; + interrupts = <GIC_SPI 46 IRQ_TYPE_LEVEL_HIGH>; + }; + }; + usbotg1: usb@02184000 { compatible = "fsl,imx6ul-usb", "fsl,imx27-usb"; reg = <0x02184000 0x200>; @@ -773,8 +966,18 @@ <&clks IMX6UL_CLK_ENET_REF>; clock-names = "ipg", "ahb", "ptp", "enet_clk_ref", "enet_out"; + stop-mode = <&gpr 0x10 3>; fsl,num-tx-queues=<1>; fsl,num-rx-queues=<1>; + fsl,magic-packet; + fsl,wakeup_irq = <0>; + status = "disabled"; + }; + + sim1: sim@0218c000 { + compatible = "fsl,imx6ul-sim"; + reg = <0x0218c000 0x4000>; + interrupts = <GIC_SPI 112 IRQ_TYPE_LEVEL_HIGH>; status = "disabled"; }; @@ -844,11 +1047,56 @@ status = "disabled"; }; + romcp@021ac000 { + compatible = "fsl,imx6ul-romcp", "syscon"; + reg = <0x021ac000 0x4000>; + }; + mmdc: mmdc@021b0000 { compatible = "fsl,imx6ul-mmdc", "fsl,imx6q-mmdc"; reg = <0x021b0000 0x4000>; }; + sim2: sim@021b4000 { + compatible = "fsl,imx6ul-sim"; + reg = <0x021b4000 0x4000>; + interrupts = <GIC_SPI 113 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6UL_CLK_SIM2>; + clock-names = "sim"; + status = "disabled"; + }; + + weim: weim@021b8000 { + compatible = "fsl,imx6ul-weim", "fsl,imx6q-weim"; + reg = <0x021b8000 0x4000>; + interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6UL_CLK_DUMMY>; + }; + + ocotp: ocotp-ctrl@021bc000 { + compatible = "fsl,imx6ul-ocotp", "syscon"; + reg = <0x021bc000 0x4000>; + clocks = <&clks IMX6UL_CLK_OCOTP>; + }; + + csu: csu@021c0000 { + compatible = "fsl,imx6ul-csu"; + reg = <0x021c0000 0x4000>; + interrupts = <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>; + status = "disabled"; + }; + + csi: csi@021c4000 { + compatible = "fsl,imx6ul-csi", "fsl,imx6s-csi"; + reg = <0x021c4000 0x4000>; + interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6UL_CLK_DUMMY>, + <&clks IMX6UL_CLK_CSI>, + <&clks IMX6UL_CLK_DUMMY>; + clock-names = "disp-axi", "csi_mclk", "disp_dcic"; + status = "disabled"; + }; + lcdif: lcdif@021c8000 { compatible = "fsl,imx6ul-lcdif", "fsl,imx28-lcdif"; reg = <0x021c8000 0x4000>; @@ -873,47 +1121,65 @@ status = "disabled"; }; + pxp: pxp@021cc000 { + compatible = "fsl,imx6ul-pxp-dma", "fsl,imx6sl-pxp-dma", "fsl,imx6dl-pxp-dma"; + reg = <0x021cc000 0x4000>; + interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6UL_CLK_PXP>, + <&clks IMX6UL_CLK_DUMMY>; + clock-names = "pxp-axi", "disp-axi"; + status = "disabled"; + }; + uart2: serial@021e8000 { compatible = "fsl,imx6ul-uart", - "fsl,imx6q-uart"; + "fsl,imx6q-uart", "fsl,imx21-uart"; reg = <0x021e8000 0x4000>; interrupts = <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>; clocks = <&clks IMX6UL_CLK_UART2_IPG>, <&clks IMX6UL_CLK_UART2_SERIAL>; clock-names = "ipg", "per"; + dmas = <&sdma 27 4 0>, <&sdma 28 4 0>; + dma-names = "rx", "tx"; status = "disabled"; }; uart3: serial@021ec000 { compatible = "fsl,imx6ul-uart", - "fsl,imx6q-uart"; + "fsl,imx6q-uart", "fsl,imx21-uart"; reg = <0x021ec000 0x4000>; interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>; clocks = <&clks IMX6UL_CLK_UART3_IPG>, <&clks IMX6UL_CLK_UART3_SERIAL>; clock-names = "ipg", "per"; + dmas = <&sdma 29 4 0>, <&sdma 30 4 0>; + dma-names = "rx", "tx"; status = "disabled"; }; uart4: serial@021f0000 { compatible = "fsl,imx6ul-uart", - "fsl,imx6q-uart"; + "fsl,imx6q-uart", "fsl,imx21-uart"; reg = <0x021f0000 0x4000>; interrupts = <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>; clocks = <&clks IMX6UL_CLK_UART4_IPG>, <&clks IMX6UL_CLK_UART4_SERIAL>; clock-names = "ipg", "per"; + dmas = <&sdma 31 4 0>, <&sdma 32 4 0>; + dma-names = "rx", "tx"; status = "disabled"; }; uart5: serial@021f4000 { compatible = "fsl,imx6ul-uart", - "fsl,imx6q-uart"; + "fsl,imx6q-uart", "fsl,imx21-uart"; reg = <0x021f4000 0x4000>; interrupts = <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>; clocks = <&clks IMX6UL_CLK_UART5_IPG>, <&clks IMX6UL_CLK_UART5_SERIAL>; clock-names = "ipg", "per"; + dmas = <&sdma 33 4 0>, <&sdma 34 4 0>; + dma-names = "rx", "tx"; status = "disabled"; }; @@ -929,12 +1195,14 @@ uart6: serial@021fc000 { compatible = "fsl,imx6ul-uart", - "fsl,imx6q-uart"; + "fsl,imx6q-uart", "fsl,imx21-uart"; reg = <0x021fc000 0x4000>; interrupts = <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>; clocks = <&clks IMX6UL_CLK_UART6_IPG>, <&clks IMX6UL_CLK_UART6_SERIAL>; clock-names = "ipg", "per"; + dmas = <&sdma 0 4 0>, <&sdma 47 4 0>; + dma-names = "rx", "tx"; status = "disabled"; }; }; diff --git a/arch/arm/boot/dts/imx6ull-14x14-ddr3-arm2-adc.dts b/arch/arm/boot/dts/imx6ull-14x14-ddr3-arm2-adc.dts new file mode 100644 index 000000000000..334597cac3ce --- /dev/null +++ b/arch/arm/boot/dts/imx6ull-14x14-ddr3-arm2-adc.dts @@ -0,0 +1,20 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6ull-14x14-ddr3-arm2.dts" + +&usbotg1 { + status = "disabled"; +}; + +&adc1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_adc1>; + vref-supply = <®_vref_3v3>; + status = "okay"; +}; diff --git a/arch/arm/boot/dts/imx6ull-14x14-ddr3-arm2-cs42888.dts b/arch/arm/boot/dts/imx6ull-14x14-ddr3-arm2-cs42888.dts new file mode 100644 index 000000000000..0b498b21fc8a --- /dev/null +++ b/arch/arm/boot/dts/imx6ull-14x14-ddr3-arm2-cs42888.dts @@ -0,0 +1,158 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6ull-14x14-ddr3-arm2-lcdif.dts" + +/ { + clocks { + codec_osc: anaclk2 { + #clock-cells = <0>; + compatible = "fixed-clock"; + clock-frequency = <24576000>; + }; + }; + + regulators { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; + + reg_audio: cs42888_supply { + compatible = "regulator-fixed"; + regulator-name = "cs42888_supply"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + reg_codec_5v: codec_5v { + compatible = "regulator-fixed"; + regulator-name = "CODEC_5V"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + enable-active-high; + }; + + reg_aud_3v3: aud_3v3 { + compatible = "regulator-fixed"; + regulator-name = "AUD_3V3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + enable-active-high; + }; + + reg_aud_1v8: aud_1v8 { + compatible = "regulator-fixed"; + regulator-name = "AUD_1V8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + enable-active-high; + }; + }; + + sound-cs42888 { + compatible = "fsl,imx6-sabreauto-cs42888", + "fsl,imx-audio-cs42888"; + model = "imx-cs42888"; + esai-controller = <&esai>; + asrc-controller = <&asrc>; + audio-codec = <&codec_a>; + codec-master; + }; + + sound-wm8958 { + compatible = "fsl,imx6ul-ddr3-arm2-wm8958", + "fsl,imx-audio-wm8958"; + model = "wm8958-audio"; + cpu-dai = <&sai2>; + audio-codec = <&codec_b>; + codec-master; + gpr = <&gpr 4 0x100000 0x100000>; + hp-det-gpios = <&gpio5 0 1>; + }; +}; + +&clks { + assigned-clocks = <&clks IMX6UL_CLK_PLL4_AUDIO_DIV>; + assigned-clock-rates = <786432000>; +}; + +&esai { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_esai>; + assigned-clocks = <&clks IMX6UL_CLK_ESAI_SEL>, + <&clks IMX6UL_CLK_ESAI_EXTAL>; + assigned-clock-parents = <&clks IMX6UL_CLK_PLL4_AUDIO_DIV>; + assigned-clock-rates = <0>, <24576000>; + status = "okay"; +}; + +&i2c4 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c4>; + status = "okay"; + + codec_a: cs42888@048 { + compatible = "cirrus,cs42888"; + reg = <0x048>; + clocks = <&codec_osc 0>; + clock-names = "mclk"; + VA-supply = <®_audio>; + VD-supply = <®_audio>; + VLS-supply = <®_audio>; + VLC-supply = <®_audio>; + }; + + codec_b: wm8958@1a { + compatible = "wlf,wm8958"; + reg = <0x1a>; + clocks = <&clks IMX6UL_CLK_SAI2>, + <&clks IMX6UL_CLK_DUMMY>; + clock-names = "mclk1", "mclk2"; + + DBVDD1-supply = <®_aud_1v8>; + DBVDD2-supply = <®_aud_1v8>; + DBVDD3-supply = <®_aud_3v3>; + AVDD2-supply = <®_aud_1v8>; + CPVDD-supply = <®_aud_1v8>; + SPKVDD1-supply = <®_codec_5v>; + SPKVDD2-supply = <®_codec_5v>; + + wlf,ldo1ena; + wlf,ldo2ena; + }; +}; + +&ov5640 { + status = "disabled"; +}; + +&sai2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sai2 &pinctrl_sai2_hp_det_b>; + assigned-clocks = <&clks IMX6UL_CLK_SAI2_SEL>, + <&clks IMX6UL_CLK_SAI2>; + assigned-clock-parents = <&clks IMX6UL_CLK_PLL4_AUDIO_DIV>; + assigned-clock-rates = <0>, <24576000>; + status = "okay"; +}; + +&sdma { + gpr = <&gpr>; + /* SDMA event remap for ESAI */ + fsl,sdma-event-remap = <0 14 1>, <0 15 1>; +}; + +&uart2 { + status = "disabled"; +}; + +&usdhc1 { + status = "disabled"; +}; diff --git a/arch/arm/boot/dts/imx6ull-14x14-ddr3-arm2-ecspi.dts b/arch/arm/boot/dts/imx6ull-14x14-ddr3-arm2-ecspi.dts new file mode 100644 index 000000000000..e9012c95cb74 --- /dev/null +++ b/arch/arm/boot/dts/imx6ull-14x14-ddr3-arm2-ecspi.dts @@ -0,0 +1,22 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6ull-14x14-ddr3-arm2.dts" + +&ecspi1 { + status ="okay"; +}; + +&esai { + status ="disabled"; +}; + +&ov5640{ + status ="disabled"; +}; + diff --git a/arch/arm/boot/dts/imx6ull-14x14-ddr3-arm2-emmc.dts b/arch/arm/boot/dts/imx6ull-14x14-ddr3-arm2-emmc.dts new file mode 100644 index 000000000000..934e6f6b8502 --- /dev/null +++ b/arch/arm/boot/dts/imx6ull-14x14-ddr3-arm2-emmc.dts @@ -0,0 +1,20 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6ull-14x14-ddr3-arm2.dts" + +&usdhc1 { + pinctrl-0 = <&pinctrl_usdhc1>; + pinctrl-1 = <&pinctrl_usdhc1_100mhz>; + pinctrl-2 = <&pinctrl_usdhc1_200mhz>; + cd-gpios = <>; + wp-gpios = <>; + vmmc-supply = <>; + non-removable; + status = "okay"; +}; diff --git a/arch/arm/boot/dts/imx6ull-14x14-ddr3-arm2-epdc.dts b/arch/arm/boot/dts/imx6ull-14x14-ddr3-arm2-epdc.dts new file mode 100644 index 000000000000..c476f442efdf --- /dev/null +++ b/arch/arm/boot/dts/imx6ull-14x14-ddr3-arm2-epdc.dts @@ -0,0 +1,25 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6ull-14x14-ddr3-arm2.dts" + +&epdc { + status = "okay"; +}; + +&fec2 { + status = "disabled"; +}; + +&lcdif { + status = "disabled"; +}; + +&max17135 { + status = "okay"; +}; diff --git a/arch/arm/boot/dts/imx6ull-14x14-ddr3-arm2-flexcan2.dts b/arch/arm/boot/dts/imx6ull-14x14-ddr3-arm2-flexcan2.dts new file mode 100644 index 000000000000..7169630ccc51 --- /dev/null +++ b/arch/arm/boot/dts/imx6ull-14x14-ddr3-arm2-flexcan2.dts @@ -0,0 +1,19 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6ull-14x14-ddr3-arm2.dts" + +/* flexcan2 tx/rx pin conflicts with uart2 */ + +&uart2{ + status = "disabled"; +}; + +&flexcan2 { + status = "okay"; +}; diff --git a/arch/arm/boot/dts/imx6ull-14x14-ddr3-arm2-gpmi-weim.dts b/arch/arm/boot/dts/imx6ull-14x14-ddr3-arm2-gpmi-weim.dts new file mode 100644 index 000000000000..327677aafa7d --- /dev/null +++ b/arch/arm/boot/dts/imx6ull-14x14-ddr3-arm2-gpmi-weim.dts @@ -0,0 +1,21 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6ull-14x14-ddr3-arm2.dts" + +&gpmi { + status ="okay"; +}; + +&qspi { + status ="disabled"; +}; + +&usdhc2{ + status ="disabled"; +}; diff --git a/arch/arm/boot/dts/imx6ull-14x14-ddr3-arm2-lcdif.dts b/arch/arm/boot/dts/imx6ull-14x14-ddr3-arm2-lcdif.dts new file mode 100644 index 000000000000..40e86a4e08c3 --- /dev/null +++ b/arch/arm/boot/dts/imx6ull-14x14-ddr3-arm2-lcdif.dts @@ -0,0 +1,29 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +/* DTS file for LCDIF at imx6ull ddr3 arm2 board */ + +#include "imx6ull-14x14-ddr3-arm2.dts" + +/ { + backlight { + status = "okay"; + }; +}; + +&fec1 { + status = "disabled"; +}; + +&lcdif { + status = "okay"; +}; + +&pwm1 { + status = "okay"; +}; diff --git a/arch/arm/boot/dts/imx6ull-14x14-ddr3-arm2-ldo.dts b/arch/arm/boot/dts/imx6ull-14x14-ddr3-arm2-ldo.dts new file mode 100644 index 000000000000..4266dc243da6 --- /dev/null +++ b/arch/arm/boot/dts/imx6ull-14x14-ddr3-arm2-ldo.dts @@ -0,0 +1,41 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6ull-14x14-ddr3-arm2.dts" + +&cpu0 { + operating-points = < + /* kHz uV */ + 996000 1275000 + 792000 1225000 + 528000 1175000 + 396000 1025000 + 198000 950000 + >; + fsl,soc-operating-points = < + /* KHz uV */ + 996000 1175000 + 792000 1175000 + 528000 1175000 + 396000 1175000 + 198000 1175000 + >; + fsl,arm-soc-shared = <0>; +}; + +&gpc { + fsl,ldo-bypass = <0>; /* use ldo-enable, u-boot will check it and configure */ +}; + +®_arm { + /delete-property/ vin-supply; +}; + +®_soc { + /delete-property/ vin-supply; +}; diff --git a/arch/arm/boot/dts/imx6ull-14x14-ddr3-arm2-qspi-all.dts b/arch/arm/boot/dts/imx6ull-14x14-ddr3-arm2-qspi-all.dts new file mode 100644 index 000000000000..a4cdbe588d83 --- /dev/null +++ b/arch/arm/boot/dts/imx6ull-14x14-ddr3-arm2-qspi-all.dts @@ -0,0 +1,18 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#define REWORKED_ENABLE_ALL_QSPI +#include "imx6ull-14x14-ddr3-arm2.dts" + +&gpmi { + status ="disabled"; +}; + +&usdhc2{ + status ="disabled"; +}; diff --git a/arch/arm/boot/dts/imx6ull-14x14-ddr3-arm2-qspi.dts b/arch/arm/boot/dts/imx6ull-14x14-ddr3-arm2-qspi.dts new file mode 100644 index 000000000000..2155c7af1b77 --- /dev/null +++ b/arch/arm/boot/dts/imx6ull-14x14-ddr3-arm2-qspi.dts @@ -0,0 +1,9 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6ull-14x14-ddr3-arm2.dts" diff --git a/arch/arm/boot/dts/imx6ull-14x14-ddr3-arm2-tsc.dts b/arch/arm/boot/dts/imx6ull-14x14-ddr3-arm2-tsc.dts new file mode 100644 index 000000000000..8893e39b0ac3 --- /dev/null +++ b/arch/arm/boot/dts/imx6ull-14x14-ddr3-arm2-tsc.dts @@ -0,0 +1,39 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6ull-14x14-ddr3-arm2-lcdif.dts" + +&csi { + status = "disabled"; +}; + +&i2c1 { + status = "disabled"; +}; + +®_usb_otg1_vbus { + pinctrl-0 = < >; + gpio = < >; +}; + +&ov5640 { + status = "disabled"; +}; + +&usbotg1 { + status = "disabled"; +}; + +&tsc { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_tsc>; + status = "okay"; + xnur-gpio = <&gpio1 3 0>; + measure_delay_time = <0xfff>; + pre_charge_time = <0xffff>; +}; diff --git a/arch/arm/boot/dts/imx6ull-14x14-ddr3-arm2-uart2.dts b/arch/arm/boot/dts/imx6ull-14x14-ddr3-arm2-uart2.dts new file mode 100644 index 000000000000..6f157ea4656d --- /dev/null +++ b/arch/arm/boot/dts/imx6ull-14x14-ddr3-arm2-uart2.dts @@ -0,0 +1,21 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6ull-14x14-ddr3-arm2.dts" + +&flexcan2 { + status = "disabled"; +}; + +&i2c4 { + status = "disabled"; +}; + +&uart2 { + status = "okay"; +}; diff --git a/arch/arm/boot/dts/imx6ull-14x14-ddr3-arm2-usb.dts b/arch/arm/boot/dts/imx6ull-14x14-ddr3-arm2-usb.dts new file mode 100644 index 000000000000..619c28b89d46 --- /dev/null +++ b/arch/arm/boot/dts/imx6ull-14x14-ddr3-arm2-usb.dts @@ -0,0 +1,60 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +/* DTS file for validate USB at i.mx6ull ddr3 arm2 board */ + +#include "imx6ull-14x14-ddr3-arm2.dts" + +/ { + regulators { + reg_usb_otg2_vbus: regulator@3 { + compatible = "regulator-fixed"; + reg = <3>; + regulator-name = "usb_otg2_vbus"; + pinctrl-0 = <&pinctrl_usb_otg2>; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&gpio1 9 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + }; +}; + +&iomuxc { + usbotg2 { + pinctrl_usb_otg2_id: usbotg2idgrp { + fsl,pins = < + MX6UL_PAD_GPIO1_IO05__ANATOP_OTG2_ID 0x17059 + >; + }; + + pinctrl_usb_otg2: usbotg2grp { + fsl,pins = < + MX6UL_PAD_GPIO1_IO09__GPIO1_IO09 0x10b0 + >; + }; + }; +}; + +&usbotg2 { + vbus-supply = <®_usb_otg2_vbus>; /* hardware rework is needed */ + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usb_otg2_id>; + srp-disable; + hnp-disable; + adp-disable; + status = "okay"; +}; + +&usdhc1 { + no-1-8-v; + vmmc-supply = <>; + pinctrl-0 = <&pinctrl_usdhc1>, <&pinctrl_usdhc1_cd_wp>; + pinctrl-1 = <&pinctrl_usdhc1_100mhz>, <&pinctrl_usdhc1_cd_wp>; + pinctrl-2 = <&pinctrl_usdhc1_200mhz>, <&pinctrl_usdhc1_cd_wp>; +}; diff --git a/arch/arm/boot/dts/imx6ull-14x14-ddr3-arm2-wm8958.dts b/arch/arm/boot/dts/imx6ull-14x14-ddr3-arm2-wm8958.dts new file mode 100644 index 000000000000..498281b2c88b --- /dev/null +++ b/arch/arm/boot/dts/imx6ull-14x14-ddr3-arm2-wm8958.dts @@ -0,0 +1,155 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6ull-14x14-ddr3-arm2.dts" + +/ { + + regulators { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; + + reg_codec_5v: codec_5v { + compatible = "regulator-fixed"; + regulator-name = "CODEC_5V"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + enable-active-high; + }; + + reg_aud_3v3: aud_3v3 { + compatible = "regulator-fixed"; + regulator-name = "AUD_3V3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + enable-active-high; + }; + + reg_aud_1v8: aud_1v8 { + compatible = "regulator-fixed"; + regulator-name = "AUD_1V8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + enable-active-high; + }; + }; + + sound-mqs { + compatible = "fsl,imx6ul-ddr3-arm2-mqs", + "fsl,imx-audio-mqs"; + model = "mqs-audio"; + cpu-dai = <&sai1>; + asrc-controller = <&asrc>; + audio-codec = <&mqs>; + }; + + sound-wm8958 { + compatible = "fsl,imx6ul-ddr3-arm2-wm8958", + "fsl,imx-audio-wm8958"; + model = "wm8958-audio"; + cpu-dai = <&sai2>; + audio-codec = <&codec_b>; + codec-master; + gpr = <&gpr 4 0x100000 0x100000>; + hp-det-gpios = <&gpio5 0 1>; + }; + + sound-spdif { + compatible = "fsl,imx-audio-spdif"; + model = "imx-spdif"; + spdif-controller = <&spdif>; + spdif-in; + spdif-out; + }; +}; + +&clks { + assigned-clocks = <&clks IMX6UL_CLK_PLL4_AUDIO_DIV>; + assigned-clock-rates = <786432000>; +}; + +&i2c4 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c4>; + status = "okay"; + + codec_b: wm8958@1a { + compatible = "wlf,wm8958"; + reg = <0x1a>; + clocks = <&clks IMX6UL_CLK_SAI2>, + <&clks IMX6UL_CLK_DUMMY>; + clock-names = "mclk1", "mclk2"; + + DBVDD1-supply = <®_aud_1v8>; + DBVDD2-supply = <®_aud_1v8>; + DBVDD3-supply = <®_aud_3v3>; + AVDD2-supply = <®_aud_1v8>; + CPVDD-supply = <®_aud_1v8>; + SPKVDD1-supply = <®_codec_5v>; + SPKVDD2-supply = <®_codec_5v>; + + wlf,ldo1ena; + wlf,ldo2ena; + }; +}; + +&sai2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sai2 &pinctrl_sai2_hp_det_b>; + assigned-clocks = <&clks IMX6UL_CLK_SAI2_SEL>, + <&clks IMX6UL_CLK_SAI2>; + assigned-clock-parents = <&clks IMX6UL_CLK_PLL4_AUDIO_DIV>; + assigned-clock-rates = <0>, <24576000>; + status = "okay"; +}; + +&sai1 { + assigned-clocks = <&clks IMX6UL_CLK_SAI1_SEL>, + <&clks IMX6UL_CLK_SAI1>; + assigned-clock-parents = <&clks IMX6UL_CLK_PLL4_AUDIO_DIV>; + assigned-clock-rates = <0>, <24576000>; + status = "okay"; +}; + +&mqs { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_mqs>; + clocks = <&clks IMX6UL_CLK_SAI1>; + clock-names = "mclk"; + status = "okay"; +}; + +&spdif { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_spdif>; + assigned-clocks = <&clks IMX6UL_CLK_SPDIF_SEL>, + <&clks IMX6UL_CLK_SPDIF_PODF>; + assigned-clock-parents = <&clks IMX6UL_CLK_PLL4_AUDIO_DIV>; + assigned-clock-rates = <0>, <49152000>; + status = "okay"; +}; + +&uart2 { + status = "disabled"; +}; + +&usdhc1 { + no-1-8-v; + vmmc-supply = <>; + status = "disabled"; +}; + +&usdhc2 { + no-1-8-v; +}; + +&wdog1 { + status = "disabled"; +}; diff --git a/arch/arm/boot/dts/imx6ull-14x14-ddr3-arm2.dts b/arch/arm/boot/dts/imx6ull-14x14-ddr3-arm2.dts new file mode 100644 index 000000000000..f7515c8b932d --- /dev/null +++ b/arch/arm/boot/dts/imx6ull-14x14-ddr3-arm2.dts @@ -0,0 +1,1029 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +/dts-v1/; + +#include <dt-bindings/input/input.h> +#include "imx6ull.dtsi" + +/ { + model = "Freescale i.MX6 ULL DDR3 ARM2 Board"; + compatible = "fsl,imx6ull-ddr3-arm2", "fsl,imx6ull"; + + chosen { + stdout-path = &uart1; + }; + + memory { + reg = <0x80000000 0x40000000>; + }; + + backlight { + compatible = "pwm-backlight"; + pwms = <&pwm1 0 5000000>; + brightness-levels = <0 4 8 16 32 64 128 255>; + default-brightness-level = <6>; + status = "disabled"; + }; + + pxp_v4l2 { + compatible = "fsl,imx6ul-pxp-v4l2", "fsl,imx6sx-pxp-v4l2", "fsl,imx6sl-pxp-v4l2"; + status = "okay"; + }; + + regulators { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; + + reg_sd1_vmmc: sd1_vmmc { + compatible = "regulator-fixed"; + regulator-name = "SD1_SPWR"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + gpio = <&gpio1 9 GPIO_ACTIVE_HIGH>; + off-on-delay = <20000>; + enable-active-high; + }; + + reg_sd2_vmmc: sd2_vmmc { + compatible = "regulator-fixed"; + regulator-name = "SD2_SPWR"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + gpio = <&gpio4 10 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + reg_can2_3v3: regulator@0 { + compatible = "regulator-fixed"; + reg = <0>; + regulator-name = "can2-3v3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio1 15 GPIO_ACTIVE_LOW>; + }; + + reg_vref_3v3: regulator@1 { + compatible = "regulator-fixed"; + regulator-name = "vref-3v3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + + reg_usb_otg1_vbus: regulator@2 { + compatible = "regulator-fixed"; + reg = <2>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usb_otg1>; + regulator-name = "usb_otg1_vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&gpio1 4 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + }; +}; + +&clks { + /* For bringup, comments this. + assigned-clocks = <&clks IMX6UL_CLK_PLL4_AUDIO_DIV>; + assigned-clock-rates = <786432000>; + */ +}; + +&cpu0 { + /* + * on i.MX6ULL, no seperated VDD_ARM_IN and VDD_SOC_IN, + * to align with other platform and use the same cpufreq + * driver, still use the seperated OPP define for arm + * and soc. + */ + operating-points = < + /* kHz uV */ + 528000 1175000 + 396000 1175000 + 198000 1175000 + >; + fsl,soc-operating-points = < + /* KHz uV */ + 528000 1175000 + 396000 1175000 + 198000 1175000 + >; + fsl,arm-soc-shared = <1>; +}; + +®_arm { + vin-supply = <&sw1a_reg>; + regulator-allow-bypass; +}; + +®_soc { + vin-supply = <&sw1a_reg>; + regulator-allow-bypass; +}; + +&csi { + status = "okay"; + + port { + csi1_ep: endpoint { + remote-endpoint = <&ov5640_ep>; + }; + }; +}; + +&ecspi1 { + fsl,spi-num-chipselects = <1>; + cs-gpios = <&gpio4 26 0>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_ecspi1_1 &pinctrl_ecspi1_cs_1>; + status = "disabled"; + + flash: n25q032@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "st,n25q032"; + spi-max-frequency = <20000000>; + reg = <0>; + }; +}; + +&epdc { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_epdc0>; + V3P3-supply = <&V3P3_reg>; + VCOM-supply = <&VCOM_reg>; + DISPLAY-supply = <&DISPLAY_reg>; + status = "disabled"; +}; + +&fec1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_enet1>; + phy-mode = "rmii"; + phy-handle = <ðphy0>; + status = "okay"; +}; + +&fec2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_enet2>; + phy-mode = "mii"; + phy-handle = <ðphy1>; + status = "okay"; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + ethphy0: ethernet-phy@1 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <1>; + }; + + ethphy1: ethernet-phy@2 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <2>; + }; + }; +}; + +&flexcan2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flexcan2>; + xceiver-supply = <®_can2_3v3>; + status = "disabled"; +}; + +&gpc { + fsl,cpu_pupscr_sw2iso = <0xf>; + fsl,cpu_pupscr_sw = <0x0>; + fsl,cpu_pdnscr_iso2sw = <0x1>; + fsl,cpu_pdnscr_iso = <0x1>; + fsl,ldo-bypass = <1>; /* use ldo-bypass, u-boot will check it and configure */ +}; + +&gpmi { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gpmi_nand_1>; + status = "disabled"; + nand-on-flash-bbt; +}; + +&i2c1 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c1>; + status = "okay"; + + pmic: pfuze100@08 { + compatible = "fsl,pfuze200"; + reg = <0x08>; + + regulators { + sw1a_reg: sw1ab { + regulator-min-microvolt = <300000>; + regulator-max-microvolt = <1875000>; + regulator-always-on; + regulator-ramp-delay = <6250>; + }; + + sw2_reg: sw2 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + sw3a_reg: sw3a { + regulator-min-microvolt = <400000>; + regulator-max-microvolt = <1975000>; + regulator-always-on; + }; + + sw3b_reg: sw3b { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + swbst_reg: swbst { + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5150000>; + }; + + snvs_reg: vsnvs { + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <3000000>; + regulator-always-on; + }; + + vref_reg: vrefddr { + regulator-always-on; + }; + + vgen1_reg: vgen1 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1550000>; + }; + + vgen2_reg: vgen2 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1550000>; + }; + + vgen3_reg: vgen3 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + }; + + vgen4_reg: vgen4 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vgen5_reg: vgen5 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vgen6_reg: vgen6 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + }; + }; + + + ov5640: ov5640@3c { + compatible = "ovti,ov5640"; + reg = <0x3c>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_csi1>; + clocks = <&clks IMX6UL_CLK_CSI>; + clock-names = "csi_mclk"; + AVDD-supply = <&vgen3_reg>; /* 2.8v */ + DVDD-supply = <&vgen2_reg>; /* 1.5v*/ + pwn-gpios = <&gpio5 8 1>; + rst-gpios = <&gpio5 7 0>; + csi_id = <0>; + mclk = <24000000>; + mclk_source = <0>; + status = "okay"; + port { + ov5640_ep: endpoint { + remote-endpoint = <&csi1_ep>; + }; + }; + }; +}; + +&i2c4 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c4>; + status = "okay"; + + max17135: max17135@48 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_max17135>; + compatible = "maxim,max17135"; + reg = <0x48>; + status = "disabled"; + + vneg_pwrup = <1>; + gvee_pwrup = <2>; + vpos_pwrup = <10>; + gvdd_pwrup = <12>; + gvdd_pwrdn = <1>; + vpos_pwrdn = <2>; + gvee_pwrdn = <8>; + vneg_pwrdn = <10>; + gpio_pmic_pwrgood = <&gpio3 16 0>; + gpio_pmic_vcom_ctrl = <&gpio3 24 0>; + gpio_pmic_wakeup = <&gpio3 14 0>; + gpio_pmic_v3p3 = <&gpio3 17 0>; + gpio_pmic_intr = <&gpio3 13 0>; + + regulators { + DISPLAY_reg: DISPLAY { + regulator-name = "DISPLAY"; + }; + + GVDD_reg: GVDD { + /* 20v */ + regulator-name = "GVDD"; + }; + + GVEE_reg: GVEE { + /* -22v */ + regulator-name = "GVEE"; + }; + + HVINN_reg: HVINN { + /* -22v */ + regulator-name = "HVINN"; + }; + + HVINP_reg: HVINP { + /* 20v */ + regulator-name = "HVINP"; + }; + + VCOM_reg: VCOM { + regulator-name = "VCOM"; + /* Real max: -500000 */ + regulator-max-microvolt = <4325000>; + /* Real min: -4325000 */ + regulator-min-microvolt = <500000>; + }; + + VNEG_reg: VNEG { + /* -15v */ + regulator-name = "VNEG"; + }; + + VPOS_reg: VPOS { + /* 15v */ + regulator-name = "VPOS"; + }; + + V3P3_reg: V3P3 { + regulator-name = "V3P3"; + }; + }; + }; +}; + +&iomuxc { + imx6ul-ddr3-arm2 { + pinctrl_adc1: adc1grp { + fsl,pins = < + MX6UL_PAD_GPIO1_IO00__GPIO1_IO00 0xb0 + MX6UL_PAD_GPIO1_IO01__GPIO1_IO01 0xb0 + >; + }; + + + pinctrl_csi1: csi1grp { + fsl,pins = < + MX6UL_PAD_CSI_MCLK__CSI_MCLK 0x1b088 + MX6UL_PAD_CSI_PIXCLK__CSI_PIXCLK 0x1b088 + MX6UL_PAD_CSI_VSYNC__CSI_VSYNC 0x1b088 + MX6UL_PAD_CSI_HSYNC__CSI_HSYNC 0x1b088 + MX6UL_PAD_CSI_DATA00__CSI_DATA02 0x1b088 + MX6UL_PAD_CSI_DATA01__CSI_DATA03 0x1b088 + MX6UL_PAD_CSI_DATA02__CSI_DATA04 0x1b088 + MX6UL_PAD_CSI_DATA03__CSI_DATA05 0x1b088 + MX6UL_PAD_CSI_DATA04__CSI_DATA06 0x1b088 + MX6UL_PAD_CSI_DATA05__CSI_DATA07 0x1b088 + MX6UL_PAD_CSI_DATA06__CSI_DATA08 0x1b088 + MX6UL_PAD_CSI_DATA07__CSI_DATA09 0x1b088 + >; + }; + + pinctrl_ecspi1_cs_1: ecspi1_cs_grp-1 { + fsl,pins = < + MX6UL_PAD_CSI_DATA05__GPIO4_IO26 0x10b0 + >; + }; + + pinctrl_ecspi1_1: ecspi1grp-1 { + fsl,pins = < + MX6UL_PAD_CSI_DATA06__ECSPI1_MOSI 0x10b0 + MX6UL_PAD_CSI_DATA07__ECSPI1_MISO 0x10b0 + MX6UL_PAD_CSI_DATA04__ECSPI1_SCLK 0x10b0 + >; + }; + + pinctrl_enet1: enet1grp { + fsl,pins = < + MX6UL_PAD_ENET1_RX_EN__ENET1_RX_EN 0x1b0b0 + MX6UL_PAD_ENET1_RX_ER__ENET1_RX_ER 0x1b0b0 + MX6UL_PAD_ENET1_RX_DATA0__ENET1_RDATA00 0x1b0b0 + MX6UL_PAD_ENET1_RX_DATA1__ENET1_RDATA01 0x1b0b0 + MX6UL_PAD_ENET1_TX_EN__ENET1_TX_EN 0x1b0b0 + MX6UL_PAD_ENET1_TX_DATA0__ENET1_TDATA00 0x1b0b0 + MX6UL_PAD_ENET1_TX_DATA1__ENET1_TDATA01 0x1b0b0 + MX6UL_PAD_ENET1_TX_CLK__ENET1_REF_CLK1 0x4001b0a0 + >; + }; + + pinctrl_enet2: enet2grp { + fsl,pins = < + MX6UL_PAD_GPIO1_IO07__ENET2_MDC 0x1b098 + MX6UL_PAD_GPIO1_IO06__ENET2_MDIO 0x1b0b0 + MX6UL_PAD_ENET2_TX_DATA0__ENET2_TDATA00 0x1b0a0 + MX6UL_PAD_ENET2_TX_DATA1__ENET2_TDATA01 0x1b0a0 + MX6UL_PAD_UART4_TX_DATA__ENET2_TDATA02 0x1b0a0 + MX6UL_PAD_UART4_RX_DATA__ENET2_TDATA03 0x1b0a0 + MX6UL_PAD_ENET2_TX_CLK__ENET2_TX_CLK 0x4001b0a8 + MX6UL_PAD_ENET2_TX_EN__ENET2_TX_EN 0x1b0b0 + MX6UL_PAD_ENET2_RX_DATA0__ENET2_RDATA00 0x1b0b0 + MX6UL_PAD_ENET2_RX_DATA1__ENET2_RDATA01 0x1b0b0 + MX6UL_PAD_UART3_TX_DATA__ENET2_RDATA02 0x1b0b0 + MX6UL_PAD_UART3_RX_DATA__ENET2_RDATA03 0x1b0b0 + MX6UL_PAD_ENET2_RX_EN__ENET2_RX_EN 0x1b0b0 + MX6UL_PAD_ENET2_RX_ER__ENET2_RX_ER 0x1b0b0 + MX6UL_PAD_UART3_CTS_B__ENET2_RX_CLK 0x4001b0a8 + MX6UL_PAD_UART5_RX_DATA__ENET2_COL 0x1b0b0 + MX6UL_PAD_UART5_TX_DATA__ENET2_CRS 0x1b0b0 + >; + }; + + pinctrl_epdc0: epdcgrp0 { + fsl,pins = < + MX6UL_PAD_ENET2_RX_DATA0__EPDC_SDDO08 0x10b1 + MX6UL_PAD_ENET2_RX_DATA1__EPDC_SDDO09 0x10b1 + MX6UL_PAD_ENET2_RX_EN__EPDC_SDDO10 0x10b1 + MX6UL_PAD_ENET2_TX_DATA0__EPDC_SDDO11 0x10b1 + MX6UL_PAD_ENET2_TX_DATA1__EPDC_SDDO12 0x10b1 + MX6UL_PAD_ENET2_TX_EN__EPDC_SDDO13 0x10b1 + MX6UL_PAD_ENET2_TX_CLK__EPDC_SDDO14 0x10b1 + MX6UL_PAD_ENET2_RX_ER__EPDC_SDDO15 0x10b1 + MX6UL_PAD_LCD_CLK__EPDC_SDCLK 0x10b1 + MX6UL_PAD_LCD_ENABLE__EPDC_SDLE 0x10b1 + MX6UL_PAD_LCD_HSYNC__EPDC_SDOE 0x10b1 + MX6UL_PAD_LCD_VSYNC__EPDC_SDCE0 0x10b1 + MX6UL_PAD_LCD_DATA00__EPDC_SDDO00 0x10b1 + MX6UL_PAD_LCD_DATA01__EPDC_SDDO01 0x10b1 + MX6UL_PAD_LCD_DATA02__EPDC_SDDO02 0x10b1 + MX6UL_PAD_LCD_DATA03__EPDC_SDDO03 0x10b1 + MX6UL_PAD_LCD_DATA04__EPDC_SDDO04 0x10b1 + MX6UL_PAD_LCD_DATA05__EPDC_SDDO05 0x10b1 + MX6UL_PAD_LCD_DATA06__EPDC_SDDO06 0x10b1 + MX6UL_PAD_LCD_DATA07__EPDC_SDDO07 0x10b1 + MX6UL_PAD_LCD_DATA14__EPDC_SDSHR 0x10b1 + MX6UL_PAD_LCD_DATA15__EPDC_GDRL 0x10b1 + MX6UL_PAD_LCD_DATA16__EPDC_GDCLK 0x10b1 + MX6UL_PAD_LCD_DATA17__EPDC_GDSP 0x10b1 + MX6UL_PAD_LCD_RESET__EPDC_GDOE 0x10b1 + >; + }; + + pinctrl_esai: esaigrp { + fsl,pins = < + MX6UL_PAD_CSI_DATA00__ESAI_TX_HF_CLK 0x1b0b0 + MX6UL_PAD_CSI_DATA01__ESAI_RX_HF_CLK 0x1b0b0 + MX6UL_PAD_CSI_DATA04__ESAI_TX_FS 0x1b0b0 + MX6UL_PAD_CSI_DATA05__ESAI_TX_CLK 0x1b0b0 + MX6UL_PAD_CSI_DATA07__ESAI_T0 0x1b0b0 + MX6UL_PAD_CSI_HSYNC__ESAI_TX1 0x1b0b0 + MX6UL_PAD_CSI_PIXCLK__ESAI_TX2_RX3 0x1b0b0 + MX6UL_PAD_CSI_MCLK__ESAI_TX3_RX2 0x1b0b0 + MX6UL_PAD_CSI_DATA02__ESAI_RX_FS 0x1b0b0 + MX6UL_PAD_CSI_DATA03__ESAI_RX_CLK 0x1b0b0 + MX6UL_PAD_CSI_DATA06__ESAI_TX5_RX0 0x1b0b0 + MX6UL_PAD_CSI_VSYNC__ESAI_TX4_RX1 0x1b0b0 + >; + }; + + pinctrl_flexcan2: flexcan2grp{ + fsl,pins = < + MX6UL_PAD_UART2_RTS_B__FLEXCAN2_RX 0x1b020 + MX6UL_PAD_UART2_CTS_B__FLEXCAN2_TX 0x1b020 + MX6UL_PAD_JTAG_TRST_B__GPIO1_IO15 0x17059 /* STBY */ + >; + }; + + pinctrl_gpmi_nand_1: gpmi-nand-1 { + fsl,pins = < + MX6UL_PAD_NAND_CLE__RAWNAND_CLE 0xb0b1 + MX6UL_PAD_NAND_ALE__RAWNAND_ALE 0xb0b1 + MX6UL_PAD_NAND_WP_B__RAWNAND_WP_B 0xb0b1 + MX6UL_PAD_NAND_READY_B__RAWNAND_READY_B 0xb000 + MX6UL_PAD_NAND_CE0_B__RAWNAND_CE0_B 0xb0b1 + MX6UL_PAD_NAND_CE1_B__RAWNAND_CE1_B 0xb0b1 + MX6UL_PAD_NAND_RE_B__RAWNAND_RE_B 0xb0b1 + MX6UL_PAD_NAND_WE_B__RAWNAND_WE_B 0xb0b1 + MX6UL_PAD_NAND_DATA00__RAWNAND_DATA00 0xb0b1 + MX6UL_PAD_NAND_DATA01__RAWNAND_DATA01 0xb0b1 + MX6UL_PAD_NAND_DATA02__RAWNAND_DATA02 0xb0b1 + MX6UL_PAD_NAND_DATA03__RAWNAND_DATA03 0xb0b1 + MX6UL_PAD_NAND_DATA04__RAWNAND_DATA04 0xb0b1 + MX6UL_PAD_NAND_DATA05__RAWNAND_DATA05 0xb0b1 + MX6UL_PAD_NAND_DATA06__RAWNAND_DATA06 0xb0b1 + MX6UL_PAD_NAND_DATA07__RAWNAND_DATA07 0xb0b1 + >; + }; + + pinctrl_i2c1: i2c1grp { + fsl,pins = < + MX6UL_PAD_GPIO1_IO03__I2C1_SDA 0x4001b8b1 + MX6UL_PAD_GPIO1_IO02__I2C1_SCL 0x4001b8b1 + >; + }; + + pinctrl_i2c4: i2c4grp { + fsl,pins = < + MX6UL_PAD_UART2_TX_DATA__I2C4_SCL 0x4001b8b0 + MX6UL_PAD_UART2_RX_DATA__I2C4_SDA 0x4001b8b0 + >; + }; + + pinctrl_lcdif_dat: lcdifdatgrp { + fsl,pins = < + MX6UL_PAD_LCD_DATA00__LCDIF_DATA00 0x79 + MX6UL_PAD_LCD_DATA01__LCDIF_DATA01 0x79 + MX6UL_PAD_LCD_DATA02__LCDIF_DATA02 0x79 + MX6UL_PAD_LCD_DATA03__LCDIF_DATA03 0x79 + MX6UL_PAD_LCD_DATA04__LCDIF_DATA04 0x79 + MX6UL_PAD_LCD_DATA05__LCDIF_DATA05 0x79 + MX6UL_PAD_LCD_DATA06__LCDIF_DATA06 0x79 + MX6UL_PAD_LCD_DATA07__LCDIF_DATA07 0x79 + MX6UL_PAD_LCD_DATA08__LCDIF_DATA08 0x79 + MX6UL_PAD_LCD_DATA09__LCDIF_DATA09 0x79 + MX6UL_PAD_LCD_DATA10__LCDIF_DATA10 0x79 + MX6UL_PAD_LCD_DATA11__LCDIF_DATA11 0x79 + MX6UL_PAD_LCD_DATA12__LCDIF_DATA12 0x79 + MX6UL_PAD_LCD_DATA13__LCDIF_DATA13 0x79 + MX6UL_PAD_LCD_DATA14__LCDIF_DATA14 0x79 + MX6UL_PAD_LCD_DATA15__LCDIF_DATA15 0x79 + MX6UL_PAD_LCD_DATA16__LCDIF_DATA16 0x79 + MX6UL_PAD_LCD_DATA17__LCDIF_DATA17 0x79 + MX6UL_PAD_LCD_DATA18__LCDIF_DATA18 0x79 + MX6UL_PAD_LCD_DATA19__LCDIF_DATA19 0x79 + MX6UL_PAD_LCD_DATA20__LCDIF_DATA20 0x79 + MX6UL_PAD_LCD_DATA21__LCDIF_DATA21 0x79 + MX6UL_PAD_LCD_DATA22__LCDIF_DATA22 0x79 + MX6UL_PAD_LCD_DATA23__LCDIF_DATA23 0x79 + >; + }; + + pinctrl_lcdif_ctrl: lcdifctrlgrp { + fsl,pins = < + MX6UL_PAD_LCD_CLK__LCDIF_CLK 0x79 + MX6UL_PAD_LCD_ENABLE__LCDIF_ENABLE 0x79 + MX6UL_PAD_LCD_HSYNC__LCDIF_HSYNC 0x79 + MX6UL_PAD_LCD_VSYNC__LCDIF_VSYNC 0x79 + MX6UL_PAD_LCD_RESET__LCDIF_RESET 0x79 + >; + }; + + pinctrl_max17135: max17135grp-1 { + fsl,pins = < + MX6UL_PAD_LCD_DATA11__GPIO3_IO16 0x80000000 /* pwrgood */ + MX6UL_PAD_LCD_DATA19__GPIO3_IO24 0x80000000 /* vcom_ctrl */ + MX6UL_PAD_LCD_DATA09__GPIO3_IO14 0x80000000 /* wakeup */ + MX6UL_PAD_LCD_DATA12__GPIO3_IO17 0x80000000 /* v3p3 */ + MX6UL_PAD_LCD_DATA08__GPIO3_IO13 0x80000000 /* pwr int */ + >; + }; + + pinctrl_mqs: mqsgrp { + fsl,pins = < + MX6UL_PAD_JTAG_TDI__MQS_LEFT 0x11088 + MX6UL_PAD_JTAG_TDO__MQS_RIGHT 0x11088 + >; + }; + + pinctrl_pwm1: pmw1grp { + fsl,pins = < + MX6UL_PAD_ENET1_RX_DATA0__PWM1_OUT 0x110b0 + >; + }; + + pinctrl_qspi: qspigrp { + fsl,pins = < + MX6UL_PAD_NAND_WP_B__QSPI_A_SCLK 0x70a1 + MX6UL_PAD_NAND_READY_B__QSPI_A_DATA00 0x70a1 + MX6UL_PAD_NAND_CE0_B__QSPI_A_DATA01 0x70a1 + MX6UL_PAD_NAND_CE1_B__QSPI_A_DATA02 0x70a1 + MX6UL_PAD_NAND_CLE__QSPI_A_DATA03 0x70a1 + MX6UL_PAD_NAND_DQS__QSPI_A_SS0_B 0x70a1 +#ifdef REWORKED_ENABLE_ALL_QSPI + MX6UL_PAD_NAND_DATA07__QSPI_A_SS1_B 0x70a1 + MX6UL_PAD_NAND_RE_B__QSPI_B_SCLK 0x70a1 + MX6UL_PAD_NAND_DATA02__QSPI_B_DATA00 0x70a1 + MX6UL_PAD_NAND_DATA03__QSPI_B_DATA01 0x70a1 + MX6UL_PAD_NAND_DATA04__QSPI_B_DATA02 0x70a1 + MX6UL_PAD_NAND_DATA05__QSPI_B_DATA03 0x70a1 + MX6UL_PAD_NAND_WE_B__QSPI_B_SS0_B 0x70a1 + MX6UL_PAD_NAND_DATA00__QSPI_B_SS1_B 0x70a1 +#endif + >; + }; + + pinctrl_sai2: sai2grp { + fsl,pins = < + MX6UL_PAD_SD1_DATA0__SAI2_TX_SYNC 0x1b0b0 + MX6UL_PAD_SD1_DATA1__SAI2_TX_BCLK 0x1b0b0 + MX6UL_PAD_SD1_DATA2__SAI2_RX_DATA 0x110b0 + MX6UL_PAD_SD1_DATA3__SAI2_TX_DATA 0x110b0 + MX6UL_PAD_SD1_CLK__SAI2_MCLK 0x1b0b0 + >; + }; + + pinctrl_spdif: spdifgrp { + fsl,pins = < + MX6UL_PAD_GPIO1_IO08__SPDIF_OUT 0x1b0b0 + MX6UL_PAD_GPIO1_IO09__SPDIF_IN 0x1b0b0 + >; + }; + + pinctrl_tsc: tscgrp { + fsl,pins = < + MX6UL_PAD_GPIO1_IO01__GPIO1_IO01 0xb0 + MX6UL_PAD_GPIO1_IO02__GPIO1_IO02 0xb0 + MX6UL_PAD_GPIO1_IO03__GPIO1_IO03 0xb0 + MX6UL_PAD_GPIO1_IO04__GPIO1_IO04 0xb0 + >; + }; + + pinctrl_uart1: uart1grp { + fsl,pins = < + MX6UL_PAD_UART1_TX_DATA__UART1_DCE_TX 0x1b0b1 + MX6UL_PAD_UART1_RX_DATA__UART1_DCE_RX 0x1b0b1 + >; + }; + + pinctrl_uart2: uart2grp { + fsl,pins = < + MX6UL_PAD_UART2_TX_DATA__UART2_DCE_TX 0x1b0b1 + MX6UL_PAD_UART2_RX_DATA__UART2_DCE_RX 0x1b0b1 + MX6UL_PAD_UART2_CTS_B__UART2_DCE_CTS 0x1b0b1 + MX6UL_PAD_UART2_RTS_B__UART2_DCE_RTS 0x1b0b1 + >; + }; + + pinctrl_uart2dte: uart2dtegrp { + fsl,pins = < + MX6UL_PAD_UART2_TX_DATA__UART2_DTE_RX 0x1b0b1 + MX6UL_PAD_UART2_RX_DATA__UART2_DTE_TX 0x1b0b1 + MX6UL_PAD_UART2_CTS_B__UART2_DTE_RTS 0x1b0b1 + MX6UL_PAD_UART2_RTS_B__UART2_DTE_CTS 0x1b0b1 + >; + }; + + pinctrl_usb_otg1_id: usbotg1idgrp { + fsl,pins = < + MX6UL_PAD_GPIO1_IO00__ANATOP_OTG1_ID 0x17059 + >; + }; + + pinctrl_usb_otg1: usbotg1grp { + fsl,pins = < + MX6UL_PAD_GPIO1_IO04__GPIO1_IO04 0x10b0 + >; + }; + + pinctrl_usdhc1: usdhc1grp { + fsl,pins = < + MX6UL_PAD_SD1_CMD__USDHC1_CMD 0x17059 + MX6UL_PAD_SD1_CLK__USDHC1_CLK 0x10059 + MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x17059 + MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x17059 + MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x17059 + MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x17059 + >; + }; + + pinctrl_usdhc1_100mhz: usdhc1grp100mhz { + fsl,pins = < + MX6UL_PAD_SD1_CMD__USDHC1_CMD 0x170b9 + MX6UL_PAD_SD1_CLK__USDHC1_CLK 0x100b9 + MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x170b9 + MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x170b9 + MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x170b9 + MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x170b9 + >; + }; + + pinctrl_usdhc1_200mhz: usdhc1grp200mhz { + fsl,pins = < + MX6UL_PAD_SD1_CMD__USDHC1_CMD 0x170f9 + MX6UL_PAD_SD1_CLK__USDHC1_CLK 0x100f9 + MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x170f9 + MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x170f9 + MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x170f9 + MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x170f9 + >; + }; + + pinctrl_usdhc1_8bit: usdhc1_8bit_grp { + fsl,pins = < + MX6UL_PAD_SD1_CMD__USDHC1_CMD 0x17059 + MX6UL_PAD_SD1_CLK__USDHC1_CLK 0x10059 + MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x17059 + MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x17059 + MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x17059 + MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x17059 + MX6UL_PAD_NAND_READY_B__USDHC1_DATA4 0x17059 + MX6UL_PAD_NAND_CE0_B__USDHC1_DATA5 0x17059 + MX6UL_PAD_NAND_CE1_B__USDHC1_DATA6 0x17059 + MX6UL_PAD_NAND_CLE__USDHC1_DATA7 0x17059 + >; + }; + + pinctrl_usdhc1_8bit_100mhz: usdhc1_8bit_100mhz_grp { + fsl,pins = < + MX6UL_PAD_SD1_CMD__USDHC1_CMD 0x170b9 + MX6UL_PAD_SD1_CLK__USDHC1_CLK 0x100b9 + MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x170b9 + MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x170b9 + MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x170b9 + MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x170b9 + MX6UL_PAD_NAND_READY_B__USDHC1_DATA4 0x170b9 + MX6UL_PAD_NAND_CE0_B__USDHC1_DATA5 0x170b9 + MX6UL_PAD_NAND_CE1_B__USDHC1_DATA6 0x170b9 + MX6UL_PAD_NAND_CLE__USDHC1_DATA7 0x170b9 + >; + }; + + pinctrl_usdhc1_8bit_200mhz: usdhc1_8bit_200mhz_grp { + fsl,pins = < + MX6UL_PAD_SD1_CMD__USDHC1_CMD 0x170f9 + MX6UL_PAD_SD1_CLK__USDHC1_CLK 0x100f9 + MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x170f9 + MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x170f9 + MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x170f9 + MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x170f9 + MX6UL_PAD_NAND_READY_B__USDHC1_DATA4 0x170f9 + MX6UL_PAD_NAND_CE0_B__USDHC1_DATA5 0x170f9 + MX6UL_PAD_NAND_CE1_B__USDHC1_DATA6 0x170f9 + MX6UL_PAD_NAND_CLE__USDHC1_DATA7 0x170f9 + >; + }; + + pinctrl_usdhc1_cd_wp: usdhc1_cd_wp_grp { + fsl,pins = < + MX6UL_PAD_UART1_RTS_B__GPIO1_IO19 0x17059 /* SD1 CD */ + MX6UL_PAD_UART1_CTS_B__GPIO1_IO18 0x17059 /* SD1 WP */ + >; + }; + + pinctrl_usdhc1_rst: usdhc1_rst_grp { + fsl,pins = < + MX6UL_PAD_GPIO1_IO09__GPIO1_IO09 0x17059 /* SD1 RESET */ + >; + }; + + pinctrl_usdhc1_vselect: usdhc1_vselect_grp { + fsl,pins = < + MX6UL_PAD_GPIO1_IO05__USDHC1_VSELECT 0x17059 /* SD1 VSELECT */ + >; + }; + + pinctrl_usdhc2: usdhc2grp { + fsl,pins = < + MX6UL_PAD_NAND_WE_B__USDHC2_CMD 0x17059 + MX6UL_PAD_NAND_RE_B__USDHC2_CLK 0x10059 + MX6UL_PAD_NAND_DATA00__USDHC2_DATA0 0x17059 + MX6UL_PAD_NAND_DATA01__USDHC2_DATA1 0x17059 + MX6UL_PAD_NAND_DATA02__USDHC2_DATA2 0x17059 + MX6UL_PAD_NAND_DATA03__USDHC2_DATA3 0x17059 + >; + }; + + pinctrl_usdhc2_100mhz: usdhc2grp100mhz { + fsl,pins = < + MX6UL_PAD_NAND_WE_B__USDHC2_CMD 0x170b9 + MX6UL_PAD_NAND_RE_B__USDHC2_CLK 0x100a9 + MX6UL_PAD_NAND_DATA00__USDHC2_DATA0 0x170a9 + MX6UL_PAD_NAND_DATA01__USDHC2_DATA1 0x170a9 + MX6UL_PAD_NAND_DATA02__USDHC2_DATA2 0x170a9 + MX6UL_PAD_NAND_DATA03__USDHC2_DATA3 0x170a9 + >; + }; + + pinctrl_usdhc2_200mhz: usdhc2grp200mhz { + fsl,pins = < + MX6UL_PAD_NAND_WE_B__USDHC2_CMD 0x170f9 + MX6UL_PAD_NAND_RE_B__USDHC2_CLK 0x100f9 + MX6UL_PAD_NAND_DATA00__USDHC2_DATA0 0x170f9 + MX6UL_PAD_NAND_DATA01__USDHC2_DATA1 0x170f9 + MX6UL_PAD_NAND_DATA02__USDHC2_DATA2 0x170f9 + MX6UL_PAD_NAND_DATA03__USDHC2_DATA3 0x170f9 + >; + }; + + pinctrl_usdhc2_rst: usdhc2_rst_grp { + fsl,pins = < + MX6UL_PAD_NAND_ALE__GPIO4_IO10 0x17059 /* SD2 RESET */ + >; + }; + + pinctrl_wdog: wdoggrp { + fsl,pins = < + MX6UL_PAD_GPIO1_IO08__WDOG1_WDOG_B 0x30b0 + >; + }; + }; +}; + +&iomuxc_snvs { + imx6ul-ddr3-arm2 { + pinctrl_bt: btgrp { + fsl,pins = < + MX6ULL_PAD_SNVS_TAMPER6__GPIO5_IO06 0x80000000 + MX6ULL_PAD_SNVS_TAMPER9__GPIO5_IO09 0x80000000 + MX6ULL_PAD_SNVS_TAMPER5__GPIO5_IO05 0x80000000 + >; + }; + + pinctrl_sai2_hp_det_b: sai2_hp_det_grp { + fsl,pins = < + MX6ULL_PAD_SNVS_TAMPER0__GPIO5_IO00 0x17059 + >; + }; + }; +}; + +&lcdif { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lcdif_dat + &pinctrl_lcdif_ctrl>; + display = <&display0>; + status = "disabled"; + + display0: display { + bits-per-pixel = <16>; + bus-width = <24>; + + display-timings { + native-mode = <&timing0>; + timing0: timing0 { + clock-frequency = <33500000>; + hactive = <800>; + vactive = <480>; + hback-porch = <89>; + hfront-porch = <164>; + vback-porch = <23>; + vfront-porch = <10>; + hsync-len = <10>; + vsync-len = <10>; + hsync-active = <0>; + vsync-active = <0>; + de-active = <1>; + pixelclk-active = <0>; + }; + }; + }; +}; + +&pwm1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pwm1>; + status = "disabled"; +}; + +&pxp { + status = "okay"; +}; + +&qspi { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_qspi>; + status = "okay"; +#ifdef REWORKED_ENABLE_ALL_QSPI + fsl,qspi-has-second-chip = <1>; +#endif + ddrsmp=<0>; + + flash0: n25q256a@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "micron,n25q256a"; + spi-max-frequency = <29000000>; + spi-nor,ddr-quad-read-dummy = <6>; + reg = <0>; + }; + +#ifdef REWORKED_ENABLE_ALL_QSPI + + flash1: n25q256a@1 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "micron,n25q256a"; + spi-max-frequency = <29000000>; + spi-nor,ddr-quad-read-dummy = <6>; + reg = <1>; + }; + + flash2: n25q256a@2 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "micron,n25q256a"; + spi-max-frequency = <29000000>; + spi-nor,ddr-quad-read-dummy = <6>; + reg = <2>; + }; + + flash3: n25q256a@3 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "micron,n25q256a"; + spi-max-frequency = <29000000>; + spi-nor,ddr-quad-read-dummy = <6>; + reg = <3>; + }; +#endif +}; + +&uart1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart1>; + status = "okay"; +}; + +&uart2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart2 + &pinctrl_bt>; + fsl,uart-has-rtscts; + /* for DTE mode, add below change */ + /* fsl,dte-mode; */ + /* pinctrl-0 = <&pinctrl_uart2dte>; */ + status = "disabled"; +}; + +&usbotg1 { + vbus-supply = <®_usb_otg1_vbus>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usb_otg1_id>; + srp-disable; + hnp-disable; + adp-disable; + status = "okay"; +}; + +&usdhc1 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc1>, <&pinctrl_usdhc1_cd_wp>, <&pinctrl_usdhc1_rst>, <&pinctrl_usdhc1_vselect>; + pinctrl-1 = <&pinctrl_usdhc1_100mhz>, <&pinctrl_usdhc1_cd_wp>, <&pinctrl_usdhc1_rst>, <&pinctrl_usdhc1_vselect>; + pinctrl-2 = <&pinctrl_usdhc1_200mhz>, <&pinctrl_usdhc1_cd_wp>, <&pinctrl_usdhc1_rst>, <&pinctrl_usdhc1_vselect>; + cd-gpios = <&gpio1 19 GPIO_ACTIVE_LOW>; + wp-gpios = <&gpio1 18 GPIO_ACTIVE_HIGH>; + keep-power-in-suspend; + enable-sdio-wakeup; + vmmc-supply = <®_sd1_vmmc>; + status = "okay"; +}; + +&usdhc2 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc2>, <&pinctrl_usdhc2_rst>; + pinctrl-1 = <&pinctrl_usdhc2_100mhz>, <&pinctrl_usdhc2_rst>; + pinctrl-2 = <&pinctrl_usdhc2_200mhz>, <&pinctrl_usdhc2_rst>; + non-removable; + no-1-8-v; /* VSELECT not connected by default */ + keep-power-in-suspend; + enable-sdio-wakeup; + vmmc-supply = <®_sd2_vmmc>; + status = "okay"; +}; + +&wdog1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_wdog>; + fsl,ext-reset-output; +}; diff --git a/arch/arm/boot/dts/imx6ull-14x14-evk-btwifi-oob.dts b/arch/arm/boot/dts/imx6ull-14x14-evk-btwifi-oob.dts new file mode 100644 index 000000000000..85ea147de16f --- /dev/null +++ b/arch/arm/boot/dts/imx6ull-14x14-evk-btwifi-oob.dts @@ -0,0 +1,10 @@ +/* + * Copyright (C) 2017 NXP + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6ull-14x14-evk-btwifi.dts" +#include "imx6ul-evk-btwifi-oob.dtsi" diff --git a/arch/arm/boot/dts/imx6ull-14x14-evk-btwifi.dts b/arch/arm/boot/dts/imx6ull-14x14-evk-btwifi.dts new file mode 100644 index 000000000000..8a0a85d2e197 --- /dev/null +++ b/arch/arm/boot/dts/imx6ull-14x14-evk-btwifi.dts @@ -0,0 +1,10 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6ull-14x14-evk.dts" +#include "imx6ul-evk-btwifi.dtsi" diff --git a/arch/arm/boot/dts/imx6ull-14x14-evk-emmc.dts b/arch/arm/boot/dts/imx6ull-14x14-evk-emmc.dts new file mode 100644 index 000000000000..4ea3d91e2cb6 --- /dev/null +++ b/arch/arm/boot/dts/imx6ull-14x14-evk-emmc.dts @@ -0,0 +1,19 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6ull-14x14-evk.dts" + +&usdhc2 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc2_8bit>; + pinctrl-1 = <&pinctrl_usdhc2_8bit_100mhz>; + pinctrl-2 = <&pinctrl_usdhc2_8bit_200mhz>; + bus-width = <8>; + non-removable; + status = "okay"; +}; diff --git a/arch/arm/boot/dts/imx6ull-14x14-evk-gpmi-weim.dts b/arch/arm/boot/dts/imx6ull-14x14-evk-gpmi-weim.dts new file mode 100644 index 000000000000..924696ee6d7d --- /dev/null +++ b/arch/arm/boot/dts/imx6ull-14x14-evk-gpmi-weim.dts @@ -0,0 +1,49 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6ull-14x14-evk.dts" + +&gpmi { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gpmi_nand_1>; + status = "okay"; + nand-on-flash-bbt; +}; + +&iomuxc { + imx6ull-evk-gpmi-rework { + pinctrl_gpmi_nand_1: gpmi-nand-1 { + fsl,pins = < + MX6UL_PAD_NAND_CLE__RAWNAND_CLE 0xb0b1 + MX6UL_PAD_NAND_ALE__RAWNAND_ALE 0xb0b1 + MX6UL_PAD_NAND_WP_B__RAWNAND_WP_B 0xb0b1 + MX6UL_PAD_NAND_READY_B__RAWNAND_READY_B 0xb000 + MX6UL_PAD_NAND_CE0_B__RAWNAND_CE0_B 0xb0b1 + MX6UL_PAD_NAND_CE1_B__RAWNAND_CE1_B 0xb0b1 + MX6UL_PAD_NAND_RE_B__RAWNAND_RE_B 0xb0b1 + MX6UL_PAD_NAND_WE_B__RAWNAND_WE_B 0xb0b1 + MX6UL_PAD_NAND_DATA00__RAWNAND_DATA00 0xb0b1 + MX6UL_PAD_NAND_DATA01__RAWNAND_DATA01 0xb0b1 + MX6UL_PAD_NAND_DATA02__RAWNAND_DATA02 0xb0b1 + MX6UL_PAD_NAND_DATA03__RAWNAND_DATA03 0xb0b1 + MX6UL_PAD_NAND_DATA04__RAWNAND_DATA04 0xb0b1 + MX6UL_PAD_NAND_DATA05__RAWNAND_DATA05 0xb0b1 + MX6UL_PAD_NAND_DATA06__RAWNAND_DATA06 0xb0b1 + MX6UL_PAD_NAND_DATA07__RAWNAND_DATA07 0xb0b1 + >; + }; + }; +}; + +&qspi { + status = "disabled"; +}; + +&usdhc2 { + status = "disabled"; +}; diff --git a/arch/arm/boot/dts/imx6ull-14x14-evk-usb-certi.dts b/arch/arm/boot/dts/imx6ull-14x14-evk-usb-certi.dts new file mode 100644 index 000000000000..15d9176fdd59 --- /dev/null +++ b/arch/arm/boot/dts/imx6ull-14x14-evk-usb-certi.dts @@ -0,0 +1,34 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +/* DTS file for USB Certification at i.mx6ull 14x14 evk board */ + +#include "imx6ull-14x14-evk.dts" + +/ { + regulators { + reg_usb_otg2_vbus: regulator@3 { + compatible = "regulator-fixed"; + reg = <3>; + regulator-name = "usb_otg2_vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&gpio1 2 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + }; +}; + +&usbotg2 { + vbus-supply = <®_usb_otg2_vbus>; /* hardware rework is needed */ + tpl-support; +}; + +&tsc { + status = "disabled"; +}; diff --git a/arch/arm/boot/dts/imx6ull-14x14-evk.dts b/arch/arm/boot/dts/imx6ull-14x14-evk.dts new file mode 100644 index 000000000000..143250b88e07 --- /dev/null +++ b/arch/arm/boot/dts/imx6ull-14x14-evk.dts @@ -0,0 +1,750 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +/dts-v1/; + +#include <dt-bindings/input/input.h> +#include "imx6ull.dtsi" + +/ { + model = "Freescale i.MX6 ULL 14x14 EVK Board"; + compatible = "fsl,imx6ull-14x14-evk", "fsl,imx6ull"; + + chosen { + stdout-path = &uart1; + }; + + memory { + reg = <0x80000000 0x20000000>; + }; + + reserved-memory { + #address-cells = <1>; + #size-cells = <1>; + ranges; + + linux,cma { + compatible = "shared-dma-pool"; + reusable; + size = <0x14000000>; + linux,cma-default; + }; + }; + + backlight { + compatible = "pwm-backlight"; + pwms = <&pwm1 0 5000000>; + brightness-levels = <0 4 8 16 32 64 128 255>; + default-brightness-level = <6>; + status = "okay"; + }; + + pxp_v4l2 { + compatible = "fsl,imx6ul-pxp-v4l2", "fsl,imx6sx-pxp-v4l2", "fsl,imx6sl-pxp-v4l2"; + status = "okay"; + }; + + regulators { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; + + reg_can_3v3: regulator@0 { + compatible = "regulator-fixed"; + reg = <0>; + regulator-name = "can-3v3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpios = <&gpio_spi 3 GPIO_ACTIVE_LOW>; + }; + + reg_sd1_vmmc: regulator@1 { + compatible = "regulator-fixed"; + regulator-name = "VSD_3V3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio1 9 GPIO_ACTIVE_HIGH>; + off-on-delay = <20000>; + enable-active-high; + }; + + reg_gpio_dvfs: regulator-gpio { + compatible = "regulator-gpio"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_dvfs>; + regulator-min-microvolt = <1300000>; + regulator-max-microvolt = <1400000>; + regulator-name = "gpio_dvfs"; + regulator-type = "voltage"; + gpios = <&gpio5 3 GPIO_ACTIVE_HIGH>; + states = <1300000 0x1 1400000 0x0>; + }; + }; + + sound { + compatible = "fsl,imx6ul-evk-wm8960", + "fsl,imx-audio-wm8960"; + model = "wm8960-audio"; + cpu-dai = <&sai2>; + audio-codec = <&codec>; + asrc-controller = <&asrc>; + codec-master; + gpr = <&gpr 4 0x100000 0x100000>; + /* + * hp-det = <hp-det-pin hp-det-polarity>; + * hp-det-pin: JD1 JD2 or JD3 + * hp-det-polarity = 0: hp detect high for headphone + * hp-det-polarity = 1: hp detect high for speaker + */ + hp-det = <3 0>; + hp-det-gpios = <&gpio5 4 0>; + mic-det-gpios = <&gpio5 4 0>; + audio-routing = + "Headphone Jack", "HP_L", + "Headphone Jack", "HP_R", + "Ext Spk", "SPK_LP", + "Ext Spk", "SPK_LN", + "Ext Spk", "SPK_RP", + "Ext Spk", "SPK_RN", + "LINPUT2", "Mic Jack", + "LINPUT3", "Mic Jack", + "RINPUT1", "Main MIC", + "RINPUT2", "Main MIC", + "Mic Jack", "MICB", + "Main MIC", "MICB", + "CPU-Playback", "ASRC-Playback", + "Playback", "CPU-Playback", + "ASRC-Capture", "CPU-Capture", + "CPU-Capture", "Capture"; + }; + + spi4 { + compatible = "spi-gpio"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_spi4>; + pinctrl-assert-gpios = <&gpio5 8 GPIO_ACTIVE_LOW>; + status = "okay"; + gpio-sck = <&gpio5 11 0>; + gpio-mosi = <&gpio5 10 0>; + cs-gpios = <&gpio5 7 0>; + num-chipselects = <1>; + #address-cells = <1>; + #size-cells = <0>; + + gpio_spi: gpio_spi@0 { + compatible = "fairchild,74hc595"; + gpio-controller; + #gpio-cells = <2>; + reg = <0>; + registers-number = <1>; + registers-default = /bits/ 8 <0x57>; + spi-max-frequency = <100000>; + }; + }; +}; + +&cpu0 { + dc-supply = <®_gpio_dvfs>; +}; + +&clks { + assigned-clocks = <&clks IMX6UL_CLK_PLL4_AUDIO_DIV>; + assigned-clock-rates = <786432000>; +}; + +&csi { + status = "okay"; + + port { + csi1_ep: endpoint { + remote-endpoint = <&ov5640_ep>; + }; + }; +}; + +&fec1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_enet1>; + phy-mode = "rmii"; + phy-handle = <ðphy0>; + status = "okay"; +}; + +&fec2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_enet2>; + phy-mode = "rmii"; + phy-handle = <ðphy1>; + status = "okay"; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + ethphy0: ethernet-phy@2 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <2>; + }; + + ethphy1: ethernet-phy@1 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <1>; + }; + }; +}; + +&flexcan1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flexcan1>; + xceiver-supply = <®_can_3v3>; + status = "okay"; +}; + +&flexcan2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flexcan2>; + xceiver-supply = <®_can_3v3>; + status = "okay"; +}; + +&gpc { + fsl,cpu_pupscr_sw2iso = <0xf>; + fsl,cpu_pupscr_sw = <0x0>; + fsl,cpu_pdnscr_iso2sw = <0x1>; + fsl,cpu_pdnscr_iso = <0x1>; + fsl,ldo-bypass = <0>; /* DCDC, ldo-enable */ +}; + +&i2c1 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c1>; + status = "okay"; + + mag3110@0e { + compatible = "fsl,mag3110"; + reg = <0x0e>; + position = <2>; + }; + + fxls8471@1e { + compatible = "fsl,fxls8471"; + reg = <0x1e>; + position = <0>; + interrupt-parent = <&gpio5>; + interrupts = <0 8>; + }; +}; + +&i2c2 { + clock_frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c2>; + status = "okay"; + + codec: wm8960@1a { + compatible = "wlf,wm8960"; + reg = <0x1a>; + clocks = <&clks IMX6UL_CLK_SAI2>; + clock-names = "mclk"; + wlf,shared-lrclk; + }; + + ov5640: ov5640@3c { + compatible = "ovti,ov5640"; + reg = <0x3c>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_csi1>; + clocks = <&clks IMX6UL_CLK_CSI>; + clock-names = "csi_mclk"; + pwn-gpios = <&gpio_spi 6 1>; + rst-gpios = <&gpio_spi 5 0>; + csi_id = <0>; + mclk = <24000000>; + mclk_source = <0>; + status = "okay"; + port { + ov5640_ep: endpoint { + remote-endpoint = <&csi1_ep>; + }; + }; + }; +}; + +&iomuxc { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hog_1>; + pinctrl_hog_1: hoggrp-1 { + fsl,pins = < + MX6UL_PAD_UART1_RTS_B__GPIO1_IO19 0x17059 /* SD1 CD */ + MX6UL_PAD_GPIO1_IO05__USDHC1_VSELECT 0x17059 /* SD1 VSELECT */ + MX6UL_PAD_GPIO1_IO09__GPIO1_IO09 0x17059 /* SD1 RESET */ + >; + }; + + pinctrl_csi1: csi1grp { + fsl,pins = < + MX6UL_PAD_CSI_MCLK__CSI_MCLK 0x1b088 + MX6UL_PAD_CSI_PIXCLK__CSI_PIXCLK 0x1b088 + MX6UL_PAD_CSI_VSYNC__CSI_VSYNC 0x1b088 + MX6UL_PAD_CSI_HSYNC__CSI_HSYNC 0x1b088 + MX6UL_PAD_CSI_DATA00__CSI_DATA02 0x1b088 + MX6UL_PAD_CSI_DATA01__CSI_DATA03 0x1b088 + MX6UL_PAD_CSI_DATA02__CSI_DATA04 0x1b088 + MX6UL_PAD_CSI_DATA03__CSI_DATA05 0x1b088 + MX6UL_PAD_CSI_DATA04__CSI_DATA06 0x1b088 + MX6UL_PAD_CSI_DATA05__CSI_DATA07 0x1b088 + MX6UL_PAD_CSI_DATA06__CSI_DATA08 0x1b088 + MX6UL_PAD_CSI_DATA07__CSI_DATA09 0x1b088 + >; + }; + + pinctrl_enet1: enet1grp { + fsl,pins = < + MX6UL_PAD_ENET1_RX_EN__ENET1_RX_EN 0x1b0b0 + MX6UL_PAD_ENET1_RX_ER__ENET1_RX_ER 0x1b0b0 + MX6UL_PAD_ENET1_RX_DATA0__ENET1_RDATA00 0x1b0b0 + MX6UL_PAD_ENET1_RX_DATA1__ENET1_RDATA01 0x1b0b0 + MX6UL_PAD_ENET1_TX_EN__ENET1_TX_EN 0x1b0b0 + MX6UL_PAD_ENET1_TX_DATA0__ENET1_TDATA00 0x1b0b0 + MX6UL_PAD_ENET1_TX_DATA1__ENET1_TDATA01 0x1b0b0 + MX6UL_PAD_ENET1_TX_CLK__ENET1_REF_CLK1 0x4001b031 + >; + }; + + pinctrl_enet2: enet2grp { + fsl,pins = < + MX6UL_PAD_GPIO1_IO07__ENET2_MDC 0x1b0b0 + MX6UL_PAD_GPIO1_IO06__ENET2_MDIO 0x1b0b0 + MX6UL_PAD_ENET2_RX_EN__ENET2_RX_EN 0x1b0b0 + MX6UL_PAD_ENET2_RX_ER__ENET2_RX_ER 0x1b0b0 + MX6UL_PAD_ENET2_RX_DATA0__ENET2_RDATA00 0x1b0b0 + MX6UL_PAD_ENET2_RX_DATA1__ENET2_RDATA01 0x1b0b0 + MX6UL_PAD_ENET2_TX_EN__ENET2_TX_EN 0x1b0b0 + MX6UL_PAD_ENET2_TX_DATA0__ENET2_TDATA00 0x1b0b0 + MX6UL_PAD_ENET2_TX_DATA1__ENET2_TDATA01 0x1b0b0 + MX6UL_PAD_ENET2_TX_CLK__ENET2_REF_CLK2 0x4001b031 + >; + }; + + pinctrl_flexcan1: flexcan1grp{ + fsl,pins = < + MX6UL_PAD_UART3_RTS_B__FLEXCAN1_RX 0x1b020 + MX6UL_PAD_UART3_CTS_B__FLEXCAN1_TX 0x1b020 + >; + }; + + pinctrl_flexcan2: flexcan2grp{ + fsl,pins = < + MX6UL_PAD_UART2_RTS_B__FLEXCAN2_RX 0x1b020 + MX6UL_PAD_UART2_CTS_B__FLEXCAN2_TX 0x1b020 + >; + }; + + pinctrl_i2c1: i2c1grp { + fsl,pins = < + MX6UL_PAD_UART4_TX_DATA__I2C1_SCL 0x4001b8b0 + MX6UL_PAD_UART4_RX_DATA__I2C1_SDA 0x4001b8b0 + >; + }; + + pinctrl_i2c2: i2c2grp { + fsl,pins = < + MX6UL_PAD_UART5_TX_DATA__I2C2_SCL 0x4001b8b0 + MX6UL_PAD_UART5_RX_DATA__I2C2_SDA 0x4001b8b0 + >; + }; + + pinctrl_lcdif_dat: lcdifdatgrp { + fsl,pins = < + MX6UL_PAD_LCD_DATA00__LCDIF_DATA00 0x79 + MX6UL_PAD_LCD_DATA01__LCDIF_DATA01 0x79 + MX6UL_PAD_LCD_DATA02__LCDIF_DATA02 0x79 + MX6UL_PAD_LCD_DATA03__LCDIF_DATA03 0x79 + MX6UL_PAD_LCD_DATA04__LCDIF_DATA04 0x79 + MX6UL_PAD_LCD_DATA05__LCDIF_DATA05 0x79 + MX6UL_PAD_LCD_DATA06__LCDIF_DATA06 0x79 + MX6UL_PAD_LCD_DATA07__LCDIF_DATA07 0x79 + MX6UL_PAD_LCD_DATA08__LCDIF_DATA08 0x79 + MX6UL_PAD_LCD_DATA09__LCDIF_DATA09 0x79 + MX6UL_PAD_LCD_DATA10__LCDIF_DATA10 0x79 + MX6UL_PAD_LCD_DATA11__LCDIF_DATA11 0x79 + MX6UL_PAD_LCD_DATA12__LCDIF_DATA12 0x79 + MX6UL_PAD_LCD_DATA13__LCDIF_DATA13 0x79 + MX6UL_PAD_LCD_DATA14__LCDIF_DATA14 0x79 + MX6UL_PAD_LCD_DATA15__LCDIF_DATA15 0x79 + MX6UL_PAD_LCD_DATA16__LCDIF_DATA16 0x79 + MX6UL_PAD_LCD_DATA17__LCDIF_DATA17 0x79 + MX6UL_PAD_LCD_DATA18__LCDIF_DATA18 0x79 + MX6UL_PAD_LCD_DATA19__LCDIF_DATA19 0x79 + MX6UL_PAD_LCD_DATA20__LCDIF_DATA20 0x79 + MX6UL_PAD_LCD_DATA21__LCDIF_DATA21 0x79 + MX6UL_PAD_LCD_DATA22__LCDIF_DATA22 0x79 + MX6UL_PAD_LCD_DATA23__LCDIF_DATA23 0x79 + >; + }; + + pinctrl_lcdif_ctrl: lcdifctrlgrp { + fsl,pins = < + MX6UL_PAD_LCD_CLK__LCDIF_CLK 0x79 + MX6UL_PAD_LCD_ENABLE__LCDIF_ENABLE 0x79 + MX6UL_PAD_LCD_HSYNC__LCDIF_HSYNC 0x79 + MX6UL_PAD_LCD_VSYNC__LCDIF_VSYNC 0x79 + >; + }; + + pinctrl_pwm1: pwm1grp { + fsl,pins = < + MX6UL_PAD_GPIO1_IO08__PWM1_OUT 0x110b0 + >; + }; + + pinctrl_qspi: qspigrp { + fsl,pins = < + MX6UL_PAD_NAND_WP_B__QSPI_A_SCLK 0x70a1 + MX6UL_PAD_NAND_READY_B__QSPI_A_DATA00 0x70a1 + MX6UL_PAD_NAND_CE0_B__QSPI_A_DATA01 0x70a1 + MX6UL_PAD_NAND_CE1_B__QSPI_A_DATA02 0x70a1 + MX6UL_PAD_NAND_CLE__QSPI_A_DATA03 0x70a1 + MX6UL_PAD_NAND_DQS__QSPI_A_SS0_B 0x70a1 + >; + }; + + pinctrl_sai2: sai2grp { + fsl,pins = < + MX6UL_PAD_JTAG_TDI__SAI2_TX_BCLK 0x17088 + MX6UL_PAD_JTAG_TDO__SAI2_TX_SYNC 0x17088 + MX6UL_PAD_JTAG_TRST_B__SAI2_TX_DATA 0x11088 + MX6UL_PAD_JTAG_TCK__SAI2_RX_DATA 0x11088 + MX6UL_PAD_JTAG_TMS__SAI2_MCLK 0x17088 + >; + }; + + pinctrl_tsc: tscgrp { + fsl,pins = < + MX6UL_PAD_GPIO1_IO01__GPIO1_IO01 0xb0 + MX6UL_PAD_GPIO1_IO02__GPIO1_IO02 0xb0 + MX6UL_PAD_GPIO1_IO03__GPIO1_IO03 0xb0 + MX6UL_PAD_GPIO1_IO04__GPIO1_IO04 0xb0 + >; + }; + + pinctrl_uart1: uart1grp { + fsl,pins = < + MX6UL_PAD_UART1_TX_DATA__UART1_DCE_TX 0x1b0b1 + MX6UL_PAD_UART1_RX_DATA__UART1_DCE_RX 0x1b0b1 + >; + }; + + pinctrl_uart2: uart2grp { + fsl,pins = < + MX6UL_PAD_UART2_TX_DATA__UART2_DCE_TX 0x1b0b1 + MX6UL_PAD_UART2_RX_DATA__UART2_DCE_RX 0x1b0b1 + MX6UL_PAD_UART3_RX_DATA__UART2_DCE_RTS 0x1b0b1 + MX6UL_PAD_UART3_TX_DATA__UART2_DCE_CTS 0x1b0b1 + >; + }; + + pinctrl_uart2dte: uart2dtegrp { + fsl,pins = < + MX6UL_PAD_UART2_TX_DATA__UART2_DTE_RX 0x1b0b1 + MX6UL_PAD_UART2_RX_DATA__UART2_DTE_TX 0x1b0b1 + MX6UL_PAD_UART3_RX_DATA__UART2_DTE_CTS 0x1b0b1 + MX6UL_PAD_UART3_TX_DATA__UART2_DTE_RTS 0x1b0b1 + >; + }; + + pinctrl_usb_otg1_id: usbotg1idgrp { + fsl,pins = < + MX6UL_PAD_GPIO1_IO00__ANATOP_OTG1_ID 0x17059 + >; + }; + + pinctrl_usdhc1: usdhc1grp { + fsl,pins = < + MX6UL_PAD_SD1_CMD__USDHC1_CMD 0x17059 + MX6UL_PAD_SD1_CLK__USDHC1_CLK 0x10071 + MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x17059 + MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x17059 + MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x17059 + MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x17059 + >; + }; + + pinctrl_usdhc1_100mhz: usdhc1grp100mhz { + fsl,pins = < + MX6UL_PAD_SD1_CMD__USDHC1_CMD 0x170b9 + MX6UL_PAD_SD1_CLK__USDHC1_CLK 0x100b9 + MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x170b9 + MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x170b9 + MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x170b9 + MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x170b9 + >; + }; + + pinctrl_usdhc1_200mhz: usdhc1grp200mhz { + fsl,pins = < + MX6UL_PAD_SD1_CMD__USDHC1_CMD 0x170f9 + MX6UL_PAD_SD1_CLK__USDHC1_CLK 0x100f9 + MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x170f9 + MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x170f9 + MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x170f9 + MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x170f9 + >; + }; + + pinctrl_usdhc2: usdhc2grp { + fsl,pins = < + MX6UL_PAD_NAND_RE_B__USDHC2_CLK 0x10069 + MX6UL_PAD_NAND_WE_B__USDHC2_CMD 0x17059 + MX6UL_PAD_NAND_DATA00__USDHC2_DATA0 0x17059 + MX6UL_PAD_NAND_DATA01__USDHC2_DATA1 0x17059 + MX6UL_PAD_NAND_DATA02__USDHC2_DATA2 0x17059 + MX6UL_PAD_NAND_DATA03__USDHC2_DATA3 0x17059 + >; + }; + + pinctrl_usdhc2_8bit: usdhc2grp_8bit { + fsl,pins = < + MX6UL_PAD_NAND_RE_B__USDHC2_CLK 0x10069 + MX6UL_PAD_NAND_WE_B__USDHC2_CMD 0x17059 + MX6UL_PAD_NAND_DATA00__USDHC2_DATA0 0x17059 + MX6UL_PAD_NAND_DATA01__USDHC2_DATA1 0x17059 + MX6UL_PAD_NAND_DATA02__USDHC2_DATA2 0x17059 + MX6UL_PAD_NAND_DATA03__USDHC2_DATA3 0x17059 + MX6UL_PAD_NAND_DATA04__USDHC2_DATA4 0x17059 + MX6UL_PAD_NAND_DATA05__USDHC2_DATA5 0x17059 + MX6UL_PAD_NAND_DATA06__USDHC2_DATA6 0x17059 + MX6UL_PAD_NAND_DATA07__USDHC2_DATA7 0x17059 + >; + }; + + pinctrl_usdhc2_8bit_100mhz: usdhc2grp_8bit_100mhz { + fsl,pins = < + MX6UL_PAD_NAND_RE_B__USDHC2_CLK 0x100b9 + MX6UL_PAD_NAND_WE_B__USDHC2_CMD 0x170b9 + MX6UL_PAD_NAND_DATA00__USDHC2_DATA0 0x170b9 + MX6UL_PAD_NAND_DATA01__USDHC2_DATA1 0x170b9 + MX6UL_PAD_NAND_DATA02__USDHC2_DATA2 0x170b9 + MX6UL_PAD_NAND_DATA03__USDHC2_DATA3 0x170b9 + MX6UL_PAD_NAND_DATA04__USDHC2_DATA4 0x170b9 + MX6UL_PAD_NAND_DATA05__USDHC2_DATA5 0x170b9 + MX6UL_PAD_NAND_DATA06__USDHC2_DATA6 0x170b9 + MX6UL_PAD_NAND_DATA07__USDHC2_DATA7 0x170b9 + >; + }; + + pinctrl_usdhc2_8bit_200mhz: usdhc2grp_8bit_200mhz { + fsl,pins = < + MX6UL_PAD_NAND_RE_B__USDHC2_CLK 0x100f9 + MX6UL_PAD_NAND_WE_B__USDHC2_CMD 0x170f9 + MX6UL_PAD_NAND_DATA00__USDHC2_DATA0 0x170f9 + MX6UL_PAD_NAND_DATA01__USDHC2_DATA1 0x170f9 + MX6UL_PAD_NAND_DATA02__USDHC2_DATA2 0x170f9 + MX6UL_PAD_NAND_DATA03__USDHC2_DATA3 0x170f9 + MX6UL_PAD_NAND_DATA04__USDHC2_DATA4 0x170f9 + MX6UL_PAD_NAND_DATA05__USDHC2_DATA5 0x170f9 + MX6UL_PAD_NAND_DATA06__USDHC2_DATA6 0x170f9 + MX6UL_PAD_NAND_DATA07__USDHC2_DATA7 0x170f9 + >; + }; + + pinctrl_wdog: wdoggrp { + fsl,pins = < + MX6UL_PAD_LCD_RESET__WDOG1_WDOG_ANY 0x30b0 + >; + }; +}; + +&iomuxc_snvs { + pinctrl-names = "default_snvs"; + pinctrl-0 = <&pinctrl_hog_2>; + imx6ul-evk { + pinctrl_hog_2: hoggrp-2 { + fsl,pins = < + MX6ULL_PAD_SNVS_TAMPER0__GPIO5_IO00 0x80000000 + >; + }; + + pinctrl_dvfs: dvfsgrp { + fsl,pins = < + MX6ULL_PAD_SNVS_TAMPER3__GPIO5_IO03 0x79 + >; + }; + + pinctrl_lcdif_reset: lcdifresetgrp { + fsl,pins = < + /* used for lcd reset */ + MX6ULL_PAD_SNVS_TAMPER9__GPIO5_IO09 0x79 + >; + }; + + pinctrl_spi4: spi4grp { + fsl,pins = < + MX6ULL_PAD_BOOT_MODE0__GPIO5_IO10 0x70a1 + MX6ULL_PAD_BOOT_MODE1__GPIO5_IO11 0x70a1 + MX6ULL_PAD_SNVS_TAMPER7__GPIO5_IO07 0x70a1 + MX6ULL_PAD_SNVS_TAMPER8__GPIO5_IO08 0x80000000 + >; + }; + + pinctrl_sai2_hp_det_b: sai2_hp_det_grp { + fsl,pins = < + MX6ULL_PAD_SNVS_TAMPER4__GPIO5_IO04 0x17059 + >; + }; + }; +}; + + +&lcdif { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lcdif_dat + &pinctrl_lcdif_ctrl + &pinctrl_lcdif_reset>; + display = <&display0>; + status = "okay"; + + display0: display@0 { + bits-per-pixel = <16>; + bus-width = <24>; + + display-timings { + native-mode = <&timing0>; + timing0: timing0 { + clock-frequency = <9200000>; + hactive = <480>; + vactive = <272>; + hfront-porch = <8>; + hback-porch = <4>; + hsync-len = <41>; + vback-porch = <2>; + vfront-porch = <4>; + vsync-len = <10>; + + hsync-active = <0>; + vsync-active = <0>; + de-active = <1>; + pixelclk-active = <0>; + }; + }; + }; +}; + +&pwm1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pwm1>; + status = "okay"; +}; + +&pxp { + status = "okay"; +}; + +&qspi { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_qspi>; + status = "okay"; + ddrsmp=<0>; + + flash0: n25q256a@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "micron,n25q256a"; + spi-max-frequency = <29000000>; + spi-nor,ddr-quad-read-dummy = <6>; + reg = <0>; + }; +}; + +&sai2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sai2 + &pinctrl_sai2_hp_det_b>; + + assigned-clocks = <&clks IMX6UL_CLK_SAI2_SEL>, + <&clks IMX6UL_CLK_SAI2>; + assigned-clock-parents = <&clks IMX6UL_CLK_PLL4_AUDIO_DIV>; + assigned-clock-rates = <0>, <12288000>; + + status = "okay"; +}; + +&tsc { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_tsc>; + xnur-gpio = <&gpio1 3 GPIO_ACTIVE_LOW>; + measure-delay-time = <0xffff>; + pre-charge-time = <0xfff>; + status = "okay"; +}; + +&uart1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart1>; + status = "okay"; +}; + +&uart2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart2>; + fsl,uart-has-rtscts; + /* for DTE mode, add below change */ + /* fsl,dte-mode; */ + /* pinctrl-0 = <&pinctrl_uart2dte>; */ + status = "okay"; +}; + +&usbotg1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usb_otg1_id>; + dr_mode = "otg"; + srp-disable; + hnp-disable; + adp-disable; + status = "okay"; +}; + +&usbotg2 { + dr_mode = "host"; + disable-over-current; + status = "okay"; +}; + +&usbphy1 { + tx-d-cal = <0x5>; +}; + +&usbphy2 { + tx-d-cal = <0x5>; +}; + +&usdhc1 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc1>; + pinctrl-1 = <&pinctrl_usdhc1_100mhz>; + pinctrl-2 = <&pinctrl_usdhc1_200mhz>; + cd-gpios = <&gpio1 19 GPIO_ACTIVE_LOW>; + keep-power-in-suspend; + enable-sdio-wakeup; + vmmc-supply = <®_sd1_vmmc>; + status = "okay"; +}; + +&usdhc2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc2>; + non-removable; + status = "okay"; +}; + +&wdog1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_wdog>; + fsl,ext-reset-output; +}; diff --git a/arch/arm/boot/dts/imx6ull-9x9-evk-btwifi-oob.dts b/arch/arm/boot/dts/imx6ull-9x9-evk-btwifi-oob.dts new file mode 100644 index 000000000000..8d00a908ee94 --- /dev/null +++ b/arch/arm/boot/dts/imx6ull-9x9-evk-btwifi-oob.dts @@ -0,0 +1,10 @@ +/* + * Copyright (C) 2017 NXP + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6ull-9x9-evk-btwifi.dts" +#include "imx6ul-evk-btwifi-oob.dtsi" diff --git a/arch/arm/boot/dts/imx6ull-9x9-evk-btwifi.dts b/arch/arm/boot/dts/imx6ull-9x9-evk-btwifi.dts new file mode 100644 index 000000000000..c8a51006213f --- /dev/null +++ b/arch/arm/boot/dts/imx6ull-9x9-evk-btwifi.dts @@ -0,0 +1,10 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6ull-9x9-evk.dts" +#include "imx6ul-evk-btwifi.dtsi" diff --git a/arch/arm/boot/dts/imx6ull-9x9-evk-ldo.dts b/arch/arm/boot/dts/imx6ull-9x9-evk-ldo.dts new file mode 100644 index 000000000000..a878fe5bbb78 --- /dev/null +++ b/arch/arm/boot/dts/imx6ull-9x9-evk-ldo.dts @@ -0,0 +1,36 @@ +/* + * Copyright (C) 2017 NXP. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6ull-9x9-evk.dts" +&cpu0 { + operating-points = < + /* kHz uV */ + 528000 1175000 + 396000 1025000 + 198000 950000 + >; + fsl,soc-operating-points = < + /* KHz uV */ + 528000 1175000 + 396000 1175000 + 198000 1175000 + >; + fsl,arm-soc-shared = <0>; +}; + +&gpc { + fsl,ldo-bypass = <0>; /* use ldo-enable, u-boot will check it and configure */ +}; + +®_arm { + /delete-property/ vin-supply; +}; + +®_soc { + /delete-property/ vin-supply; +}; diff --git a/arch/arm/boot/dts/imx6ull-9x9-evk.dts b/arch/arm/boot/dts/imx6ull-9x9-evk.dts new file mode 100644 index 000000000000..9991169f7fae --- /dev/null +++ b/arch/arm/boot/dts/imx6ull-9x9-evk.dts @@ -0,0 +1,813 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * Copyright 2017 NXP + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +/dts-v1/; + +#include <dt-bindings/input/input.h> +#include "imx6ull.dtsi" + +/ { + model = "Freescale i.MX6 ULL 9x9 EVK Board"; + compatible = "fsl,imx6ull-9x9-evk", "fsl,imx6ull"; + + backlight { + compatible = "pwm-backlight"; + pwms = <&pwm1 0 5000000>; + brightness-levels = <0 4 8 16 32 64 128 255>; + default-brightness-level = <6>; + status = "okay"; + }; + + chosen { + stdout-path = &uart1; + }; + + memory { + reg = <0x80000000 0x10000000>; + }; + + reserved-memory { + #address-cells = <1>; + #size-cells = <1>; + ranges; + + linux,cma { + compatible = "shared-dma-pool"; + reusable; + size = <0x6000000>; + linux,cma-default; + }; + }; + + pxp_v4l2 { + compatible = "fsl,imx6ul-pxp-v4l2", "fsl,imx6sx-pxp-v4l2", "fsl,imx6sl-pxp-v4l2"; + status = "okay"; + }; + + regulators { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; + + reg_can_3v3: regulator@0 { + compatible = "regulator-fixed"; + reg = <0>; + regulator-name = "can-3v3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpios = <&gpio_spi 3 GPIO_ACTIVE_LOW>; + }; + + reg_gpio_dvfs: regulator-gpio { + compatible = "regulator-gpio"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_dvfs>; + regulator-min-microvolt = <1300000>; + regulator-max-microvolt = <1400000>; + regulator-name = "gpio_dvfs"; + regulator-type = "voltage"; + gpios = <&gpio5 3 GPIO_ACTIVE_HIGH>; + states = <1300000 0x1 1400000 0x0>; + }; + + reg_sd1_vmmc: regulator@1 { + compatible = "regulator-fixed"; + regulator-name = "VSD_3V3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio1 9 GPIO_ACTIVE_HIGH>; + off-on-delay = <20000>; + enable-active-high; + }; + }; + + sound { + compatible = "fsl,imx6ul-evk-wm8960", + "fsl,imx-audio-wm8960"; + model = "wm8960-audio"; + cpu-dai = <&sai2>; + audio-codec = <&codec>; + asrc-controller = <&asrc>; + codec-master; + gpr = <&gpr 4 0x100000 0x100000>; + /* + * hp-det = <hp-det-pin hp-det-polarity>; + * hp-det-pin: JD1 JD2 or JD3 + * hp-det-polarity = 0: hp detect high for headphone + * hp-det-polarity = 1: hp detect high for speaker + */ + hp-det = <3 0>; + hp-det-gpios = <&gpio5 4 0>; + mic-det-gpios = <&gpio5 4 0>; + audio-routing = + "Headphone Jack", "HP_L", + "Headphone Jack", "HP_R", + "Ext Spk", "SPK_LP", + "Ext Spk", "SPK_LN", + "Ext Spk", "SPK_RP", + "Ext Spk", "SPK_RN", + "LINPUT2", "Mic Jack", + "LINPUT3", "Mic Jack", + "RINPUT1", "Main MIC", + "RINPUT2", "Main MIC", + "Mic Jack", "MICB", + "Main MIC", "MICB", + "CPU-Playback", "ASRC-Playback", + "Playback", "CPU-Playback", + "ASRC-Capture", "CPU-Capture", + "CPU-Capture", "Capture"; + }; + + spi4 { + compatible = "spi-gpio"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_spi4>; + pinctrl-assert-gpios = <&gpio5 8 GPIO_ACTIVE_LOW>; + status = "okay"; + gpio-sck = <&gpio5 11 0>; + gpio-mosi = <&gpio5 10 0>; + cs-gpios = <&gpio5 7 0>; + num-chipselects = <1>; + #address-cells = <1>; + #size-cells = <0>; + + gpio_spi: gpio_spi@0 { + compatible = "fairchild,74hc595"; + gpio-controller; + #gpio-cells = <2>; + reg = <0>; + registers-number = <1>; + registers-default = /bits/ 8 <0x57>; + spi-max-frequency = <100000>; + }; + }; +}; + +&clks { + assigned-clocks = <&clks IMX6UL_CLK_PLL4_AUDIO_DIV>; + assigned-clock-rates = <786432000>; +}; + +&cpu0 { + /* + * on i.MX6ULL, no seperated VDD_ARM_IN and VDD_SOC_IN, + * to align with other platform and use the same cpufreq + * driver, still use the seperated OPP define for arm + * and soc. + */ + operating-points = < + /* kHz uV */ + 528000 1175000 + 396000 1175000 + 198000 1175000 + >; + fsl,soc-operating-points = < + /* KHz uV */ + 528000 1175000 + 396000 1175000 + 198000 1175000 + >; + fsl,arm-soc-shared = <1>; +}; + +®_arm { + vin-supply = <&sw1c_reg>; + regulator-allow-bypass; +}; + +®_soc { + vin-supply = <&sw1c_reg>; + regulator-allow-bypass; +}; + +&csi { + status = "okay"; + + port { + csi1_ep: endpoint { + remote-endpoint = <&ov5640_ep>; + }; + }; +}; + +&fec1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_enet1>; + phy-mode = "rmii"; + phy-handle = <ðphy0>; + status = "okay"; +}; + +&fec2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_enet2>; + phy-mode = "rmii"; + phy-handle = <ðphy1>; + status = "okay"; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + ethphy0: ethernet-phy@2 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <2>; + }; + + ethphy1: ethernet-phy@1 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <1>; + }; + }; +}; + +&flexcan1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flexcan1>; + xceiver-supply = <®_can_3v3>; + status = "okay"; +}; + +&flexcan2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flexcan2>; + xceiver-supply = <®_can_3v3>; + status = "okay"; +}; + +&gpc { + fsl,cpu_pupscr_sw2iso = <0xf>; + fsl,cpu_pupscr_sw = <0x0>; + fsl,cpu_pdnscr_iso2sw = <0x1>; + fsl,cpu_pdnscr_iso = <0x1>; + fsl,ldo-bypass = <1>; +}; + +&i2c1 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c1>; + status = "okay"; + + pmic: pfuze3000@08 { + compatible = "fsl,pfuze3000"; + reg = <0x08>; + + regulators { + sw1a_reg: sw1a { + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <6250>; + }; + + /* use sw1c_reg to align with pfuze100/pfuze200 */ + sw1c_reg: sw1b { + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <1475000>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <6250>; + }; + + sw2_reg: sw2 { + regulator-min-microvolt = <2500000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + sw3a_reg: sw3 { + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <1650000>; + regulator-boot-on; + regulator-always-on; + }; + + swbst_reg: swbst { + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5150000>; + }; + + snvs_reg: vsnvs { + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <3000000>; + regulator-boot-on; + regulator-always-on; + }; + + vref_reg: vrefddr { + regulator-boot-on; + regulator-always-on; + }; + + vgen1_reg: vldo1 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vgen2_reg: vldo2 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1550000>; + regulator-always-on; + }; + + vgen3_reg: vccsd { + regulator-min-microvolt = <2850000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vgen4_reg: v33 { + regulator-min-microvolt = <2850000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vgen5_reg: vldo3 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vgen6_reg: vldo4 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + }; + }; + + mag3110@0e { + compatible = "fsl,mag3110"; + reg = <0x0e>; + position = <2>; + }; + + fxls8471@1e { + compatible = "fsl,fxls8471"; + reg = <0x1e>; + position = <0>; + interrupt-parent = <&gpio5>; + interrupts = <0 8>; + }; +}; + +&i2c2 { + clock_frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c2>; + status = "okay"; + + codec: wm8960@1a { + compatible = "wlf,wm8960"; + reg = <0x1a>; + clocks = <&clks IMX6UL_CLK_SAI2>; + clock-names = "mclk"; + wlf,shared-lrclk; + }; + + ov5640: ov5640@3c { + compatible = "ovti,ov5640"; + reg = <0x3c>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_csi1>; + clocks = <&clks IMX6UL_CLK_CSI>; + clock-names = "csi_mclk"; + pwn-gpios = <&gpio_spi 6 1>; + rst-gpios = <&gpio_spi 5 0>; + csi_id = <0>; + mclk = <24000000>; + mclk_source = <0>; + status = "okay"; + port { + ov5640_ep: endpoint { + remote-endpoint = <&csi1_ep>; + }; + }; + }; +}; + +&iomuxc { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hog_1>; + imx6ul-evk { + pinctrl_csi1: csi1grp { + fsl,pins = < + MX6UL_PAD_CSI_MCLK__CSI_MCLK 0x1b088 + MX6UL_PAD_CSI_PIXCLK__CSI_PIXCLK 0x1b088 + MX6UL_PAD_CSI_VSYNC__CSI_VSYNC 0x1b088 + MX6UL_PAD_CSI_HSYNC__CSI_HSYNC 0x1b088 + MX6UL_PAD_CSI_DATA00__CSI_DATA02 0x1b088 + MX6UL_PAD_CSI_DATA01__CSI_DATA03 0x1b088 + MX6UL_PAD_CSI_DATA02__CSI_DATA04 0x1b088 + MX6UL_PAD_CSI_DATA03__CSI_DATA05 0x1b088 + MX6UL_PAD_CSI_DATA04__CSI_DATA06 0x1b088 + MX6UL_PAD_CSI_DATA05__CSI_DATA07 0x1b088 + MX6UL_PAD_CSI_DATA06__CSI_DATA08 0x1b088 + MX6UL_PAD_CSI_DATA07__CSI_DATA09 0x1b088 + >; + }; + + pinctrl_enet1: enet1grp { + fsl,pins = < + MX6UL_PAD_ENET1_RX_EN__ENET1_RX_EN 0x1b0b0 + MX6UL_PAD_ENET1_RX_ER__ENET1_RX_ER 0x1b0b0 + MX6UL_PAD_ENET1_RX_DATA0__ENET1_RDATA00 0x1b0b0 + MX6UL_PAD_ENET1_RX_DATA1__ENET1_RDATA01 0x1b0b0 + MX6UL_PAD_ENET1_TX_EN__ENET1_TX_EN 0x1b0b0 + MX6UL_PAD_ENET1_TX_DATA0__ENET1_TDATA00 0x1b0b0 + MX6UL_PAD_ENET1_TX_DATA1__ENET1_TDATA01 0x1b0b0 + MX6UL_PAD_ENET1_TX_CLK__ENET1_REF_CLK1 0x4001b031 + >; + }; + + pinctrl_enet2: enet2grp { + fsl,pins = < + MX6UL_PAD_GPIO1_IO07__ENET2_MDC 0x1b0b0 + MX6UL_PAD_GPIO1_IO06__ENET2_MDIO 0x1b0b0 + MX6UL_PAD_ENET2_RX_EN__ENET2_RX_EN 0x1b0b0 + MX6UL_PAD_ENET2_RX_ER__ENET2_RX_ER 0x1b0b0 + MX6UL_PAD_ENET2_RX_DATA0__ENET2_RDATA00 0x1b0b0 + MX6UL_PAD_ENET2_RX_DATA1__ENET2_RDATA01 0x1b0b0 + MX6UL_PAD_ENET2_TX_EN__ENET2_TX_EN 0x1b0b0 + MX6UL_PAD_ENET2_TX_DATA0__ENET2_TDATA00 0x1b0b0 + MX6UL_PAD_ENET2_TX_DATA1__ENET2_TDATA01 0x1b0b0 + MX6UL_PAD_ENET2_TX_CLK__ENET2_REF_CLK2 0x4001b031 + >; + }; + + pinctrl_flexcan1: flexcan1grp{ + fsl,pins = < + MX6UL_PAD_UART3_RTS_B__FLEXCAN1_RX 0x1b020 + MX6UL_PAD_UART3_CTS_B__FLEXCAN1_TX 0x1b020 + >; + }; + + pinctrl_flexcan2: flexcan2grp{ + fsl,pins = < + MX6UL_PAD_UART2_RTS_B__FLEXCAN2_RX 0x1b020 + MX6UL_PAD_UART2_CTS_B__FLEXCAN2_TX 0x1b020 + >; + }; + + pinctrl_hog_1: hoggrp-1 { + fsl,pins = < + MX6UL_PAD_UART1_RTS_B__GPIO1_IO19 0x17059 /* SD1 CD */ + MX6UL_PAD_GPIO1_IO05__USDHC1_VSELECT 0x17059 /* SD1 VSELECT */ + MX6UL_PAD_GPIO1_IO09__GPIO1_IO09 0x17059 /* SD1 RESET */ + >; + }; + + pinctrl_i2c1: i2c1grp { + fsl,pins = < + MX6UL_PAD_UART4_TX_DATA__I2C1_SCL 0x4001b8b0 + MX6UL_PAD_UART4_RX_DATA__I2C1_SDA 0x4001b8b0 + >; + }; + + pinctrl_i2c2: i2c2grp { + fsl,pins = < + MX6UL_PAD_UART5_TX_DATA__I2C2_SCL 0x4001b8b0 + MX6UL_PAD_UART5_RX_DATA__I2C2_SDA 0x4001b8b0 + >; + }; + + pinctrl_lcdif_ctrl: lcdifctrlgrp { + fsl,pins = < + MX6UL_PAD_LCD_CLK__LCDIF_CLK 0x79 + MX6UL_PAD_LCD_ENABLE__LCDIF_ENABLE 0x79 + MX6UL_PAD_LCD_HSYNC__LCDIF_HSYNC 0x79 + MX6UL_PAD_LCD_VSYNC__LCDIF_VSYNC 0x79 + >; + }; + + pinctrl_lcdif_dat: lcdifdatgrp { + fsl,pins = < + MX6UL_PAD_LCD_DATA00__LCDIF_DATA00 0x79 + MX6UL_PAD_LCD_DATA01__LCDIF_DATA01 0x79 + MX6UL_PAD_LCD_DATA02__LCDIF_DATA02 0x79 + MX6UL_PAD_LCD_DATA03__LCDIF_DATA03 0x79 + MX6UL_PAD_LCD_DATA04__LCDIF_DATA04 0x79 + MX6UL_PAD_LCD_DATA05__LCDIF_DATA05 0x79 + MX6UL_PAD_LCD_DATA06__LCDIF_DATA06 0x79 + MX6UL_PAD_LCD_DATA07__LCDIF_DATA07 0x79 + MX6UL_PAD_LCD_DATA08__LCDIF_DATA08 0x79 + MX6UL_PAD_LCD_DATA09__LCDIF_DATA09 0x79 + MX6UL_PAD_LCD_DATA10__LCDIF_DATA10 0x79 + MX6UL_PAD_LCD_DATA11__LCDIF_DATA11 0x79 + MX6UL_PAD_LCD_DATA12__LCDIF_DATA12 0x79 + MX6UL_PAD_LCD_DATA13__LCDIF_DATA13 0x79 + MX6UL_PAD_LCD_DATA14__LCDIF_DATA14 0x79 + MX6UL_PAD_LCD_DATA15__LCDIF_DATA15 0x79 + MX6UL_PAD_LCD_DATA16__LCDIF_DATA16 0x79 + MX6UL_PAD_LCD_DATA17__LCDIF_DATA17 0x79 + MX6UL_PAD_LCD_DATA18__LCDIF_DATA18 0x79 + MX6UL_PAD_LCD_DATA19__LCDIF_DATA19 0x79 + MX6UL_PAD_LCD_DATA20__LCDIF_DATA20 0x79 + MX6UL_PAD_LCD_DATA21__LCDIF_DATA21 0x79 + MX6UL_PAD_LCD_DATA22__LCDIF_DATA22 0x79 + MX6UL_PAD_LCD_DATA23__LCDIF_DATA23 0x79 + >; + }; + + pinctrl_pwm1: pwm1grp { + fsl,pins = < + MX6UL_PAD_GPIO1_IO08__PWM1_OUT 0x110b0 + >; + }; + + pinctrl_qspi: qspigrp { + fsl,pins = < + MX6UL_PAD_NAND_WP_B__QSPI_A_SCLK 0x70a1 + MX6UL_PAD_NAND_READY_B__QSPI_A_DATA00 0x70a1 + MX6UL_PAD_NAND_CE0_B__QSPI_A_DATA01 0x70a1 + MX6UL_PAD_NAND_CE1_B__QSPI_A_DATA02 0x70a1 + MX6UL_PAD_NAND_CLE__QSPI_A_DATA03 0x70a1 + MX6UL_PAD_NAND_DQS__QSPI_A_SS0_B 0x70a1 + >; + }; + + pinctrl_sai2: sai2grp { + fsl,pins = < + MX6UL_PAD_JTAG_TDI__SAI2_TX_BCLK 0x17088 + MX6UL_PAD_JTAG_TDO__SAI2_TX_SYNC 0x17088 + MX6UL_PAD_JTAG_TRST_B__SAI2_TX_DATA 0x11088 + MX6UL_PAD_JTAG_TCK__SAI2_RX_DATA 0x11088 + MX6UL_PAD_JTAG_TMS__SAI2_MCLK 0x17088 + >; + }; + + pinctrl_tsc: tscgrp { + fsl,pins = < + MX6UL_PAD_GPIO1_IO01__GPIO1_IO01 0xb0 + MX6UL_PAD_GPIO1_IO02__GPIO1_IO02 0xb0 + MX6UL_PAD_GPIO1_IO03__GPIO1_IO03 0xb0 + MX6UL_PAD_GPIO1_IO04__GPIO1_IO04 0xb0 + >; + }; + + pinctrl_uart1: uart1grp { + fsl,pins = < + MX6UL_PAD_UART1_TX_DATA__UART1_DCE_TX 0x1b0b1 + MX6UL_PAD_UART1_RX_DATA__UART1_DCE_RX 0x1b0b1 + >; + }; + + pinctrl_uart2: uart2grp { + fsl,pins = < + MX6UL_PAD_UART2_TX_DATA__UART2_DCE_TX 0x1b0b1 + MX6UL_PAD_UART2_RX_DATA__UART2_DCE_RX 0x1b0b1 + MX6UL_PAD_UART3_RX_DATA__UART2_DCE_RTS 0x1b0b1 + MX6UL_PAD_UART3_TX_DATA__UART2_DCE_CTS 0x1b0b1 + >; + }; + + pinctrl_uart2dte: uart2dtegrp { + fsl,pins = < + MX6UL_PAD_UART2_TX_DATA__UART2_DTE_RX 0x1b0b1 + MX6UL_PAD_UART2_RX_DATA__UART2_DTE_TX 0x1b0b1 + MX6UL_PAD_UART3_RX_DATA__UART2_DTE_CTS 0x1b0b1 + MX6UL_PAD_UART3_TX_DATA__UART2_DTE_RTS 0x1b0b1 + >; + }; + + pinctrl_usdhc1: usdhc1grp { + fsl,pins = < + MX6UL_PAD_SD1_CMD__USDHC1_CMD 0x17059 + MX6UL_PAD_SD1_CLK__USDHC1_CLK 0x10059 + MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x17059 + MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x17059 + MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x17059 + MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x17059 + >; + }; + + pinctrl_usdhc1_100mhz: usdhc1grp100mhz { + fsl,pins = < + MX6UL_PAD_SD1_CMD__USDHC1_CMD 0x170b9 + MX6UL_PAD_SD1_CLK__USDHC1_CLK 0x100b9 + MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x170b9 + MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x170b9 + MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x170b9 + MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x170b9 + >; + }; + + pinctrl_usdhc1_200mhz: usdhc1grp200mhz { + fsl,pins = < + MX6UL_PAD_SD1_CMD__USDHC1_CMD 0x170f9 + MX6UL_PAD_SD1_CLK__USDHC1_CLK 0x100f9 + MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x170f9 + MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x170f9 + MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x170f9 + MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x170f9 + >; + }; + + pinctrl_usdhc2: usdhc2grp { + fsl,pins = < + MX6UL_PAD_NAND_RE_B__USDHC2_CLK 0x17059 + MX6UL_PAD_NAND_WE_B__USDHC2_CMD 0x17059 + MX6UL_PAD_NAND_DATA00__USDHC2_DATA0 0x17059 + MX6UL_PAD_NAND_DATA01__USDHC2_DATA1 0x17059 + MX6UL_PAD_NAND_DATA02__USDHC2_DATA2 0x17059 + MX6UL_PAD_NAND_DATA03__USDHC2_DATA3 0x17059 + >; + }; + + pinctrl_wdog: wdoggrp { + fsl,pins = < + MX6UL_PAD_LCD_RESET__WDOG1_WDOG_ANY 0x30b0 + >; + }; + }; +}; + +&iomuxc_snvs { + pinctrl-names = "default_snvs"; + pinctrl-0 = <&pinctrl_hog_2>; + imx6ull-evk { + pinctrl_hog_2: hoggrp-2 { + fsl,pins = < + MX6ULL_PAD_SNVS_TAMPER0__GPIO5_IO00 0x80000000 + >; + }; + + pinctrl_dvfs: dvfsgrp { + fsl,pins = < + MX6ULL_PAD_SNVS_TAMPER3__GPIO5_IO03 0x79 + >; + }; + + pinctrl_lcdif_reset: lcdifresetgrp { + fsl,pins = < + /* used for lcd reset */ + MX6ULL_PAD_SNVS_TAMPER9__GPIO5_IO09 0x79 + >; + }; + + pinctrl_spi4: spi4grp { + fsl,pins = < + MX6ULL_PAD_BOOT_MODE0__GPIO5_IO10 0x70a1 + MX6ULL_PAD_BOOT_MODE1__GPIO5_IO11 0x70a1 + MX6ULL_PAD_SNVS_TAMPER7__GPIO5_IO07 0x70a1 + MX6ULL_PAD_SNVS_TAMPER8__GPIO5_IO08 0x80000000 + >; + }; + + pinctrl_sai2_hp_det_b: sai2_hp_det_grp { + fsl,pins = < + MX6ULL_PAD_SNVS_TAMPER4__GPIO5_IO04 0x17059 + >; + }; + }; +}; + +&lcdif { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lcdif_dat + &pinctrl_lcdif_ctrl + &pinctrl_lcdif_reset>; + display = <&display0>; + status = "okay"; + + display0: display { + bits-per-pixel = <16>; + bus-width = <24>; + + display-timings { + native-mode = <&timing0>; + timing0: timing0 { + clock-frequency = <9200000>; + hactive = <480>; + vactive = <272>; + hfront-porch = <8>; + hback-porch = <4>; + hsync-len = <41>; + vback-porch = <2>; + vfront-porch = <4>; + vsync-len = <10>; + + hsync-active = <0>; + vsync-active = <0>; + de-active = <1>; + pixelclk-active = <0>; + }; + }; + }; +}; + +&pwm1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pwm1>; + status = "okay"; +}; + +&pxp { + status = "okay"; +}; + +&qspi { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_qspi>; + status = "okay"; + ddrsmp=<0>; + + flash0: n25q256a@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "micron,n25q256a"; + spi-max-frequency = <29000000>; + spi-nor,ddr-quad-read-dummy = <6>; + reg = <0>; + }; +}; + +&sai2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sai2 + &pinctrl_sai2_hp_det_b>; + + assigned-clocks = <&clks IMX6UL_CLK_SAI2_SEL>, + <&clks IMX6UL_CLK_SAI2>; + assigned-clock-parents = <&clks IMX6UL_CLK_PLL4_AUDIO_DIV>; + assigned-clock-rates = <0>, <12288000>; + + status = "okay"; +}; + +&tsc { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_tsc>; + xnur-gpio = <&gpio1 3 GPIO_ACTIVE_LOW>; + measure_delay_time = <0xffff>; + pre_charge_time = <0xfff>; + status = "okay"; +}; + +&uart1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart1>; + status = "okay"; +}; + +&uart2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart2>; + fsl,uart-has-rtscts; + /* for DTE mode, add below change */ + /* fsl,dte-mode; */ + /* pinctrl-0 = <&pinctrl_uart2dte>; */ + status = "okay"; +}; + +&usbotg1 { + dr_mode = "otg"; + srp-disable; + hnp-disable; + adp-disable; + status = "okay"; +}; + +&usbotg2 { + dr_mode = "host"; + disable-over-current; + status = "okay"; +}; + +&usdhc1 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc1>; + pinctrl-1 = <&pinctrl_usdhc1_100mhz>; + pinctrl-2 = <&pinctrl_usdhc1_200mhz>; + cd-gpios = <&gpio1 19 GPIO_ACTIVE_LOW>; + keep-power-in-suspend; + enable-sdio-wakeup; + vmmc-supply = <®_sd1_vmmc>; + status = "okay"; +}; + +&usdhc2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc2>; + no-1-8-v; + non-removable; + keep-power-in-suspend; + enable-sdio-wakeup; + status = "okay"; +}; + +&wdog1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_wdog>; + fsl,ext-reset-output; +}; diff --git a/arch/arm/boot/dts/imx6ull-pinfunc-snvs.h b/arch/arm/boot/dts/imx6ull-pinfunc-snvs.h new file mode 100644 index 000000000000..da3f412e4269 --- /dev/null +++ b/arch/arm/boot/dts/imx6ull-pinfunc-snvs.h @@ -0,0 +1,29 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#ifndef __DTS_IMX6ULL_PINFUNC_SNVS_H +#define __DTS_IMX6ULL_PINFUNC_SNVS_H +/* + * The pin function ID is a tuple of + * <mux_reg conf_reg input_reg mux_mode input_val> + */ +#define MX6ULL_PAD_BOOT_MODE0__GPIO5_IO10 0x0000 0x0044 0x0000 0x5 0x0 +#define MX6ULL_PAD_BOOT_MODE1__GPIO5_IO11 0x0004 0x0048 0x0000 0x5 0x0 +#define MX6ULL_PAD_SNVS_TAMPER0__GPIO5_IO00 0x0008 0x004C 0x0000 0x5 0x0 +#define MX6ULL_PAD_SNVS_TAMPER1__GPIO5_IO01 0x000C 0x0050 0x0000 0x5 0x0 +#define MX6ULL_PAD_SNVS_TAMPER2__GPIO5_IO02 0x0010 0x0054 0x0000 0x5 0x0 +#define MX6ULL_PAD_SNVS_TAMPER3__GPIO5_IO03 0x0014 0x0058 0x0000 0x5 0x0 +#define MX6ULL_PAD_SNVS_TAMPER4__GPIO5_IO04 0x0018 0x005C 0x0000 0x5 0x0 +#define MX6ULL_PAD_SNVS_TAMPER5__GPIO5_IO05 0x001C 0x0060 0x0000 0x5 0x0 +#define MX6ULL_PAD_SNVS_TAMPER6__GPIO5_IO06 0x0020 0x0064 0x0000 0x5 0x0 +#define MX6ULL_PAD_SNVS_TAMPER7__GPIO5_IO07 0x0024 0x0068 0x0000 0x5 0x0 +#define MX6ULL_PAD_SNVS_TAMPER8__GPIO5_IO08 0x0028 0x006C 0x0000 0x5 0x0 +#define MX6ULL_PAD_SNVS_TAMPER9__GPIO5_IO09 0x002C 0x0070 0x0000 0x5 0x0 + +#endif /* __DTS_IMX6ULL_PINFUNC_SNVS_H */ + diff --git a/arch/arm/boot/dts/imx6ull-pinfunc.h b/arch/arm/boot/dts/imx6ull-pinfunc.h new file mode 100644 index 000000000000..b788dac7e111 --- /dev/null +++ b/arch/arm/boot/dts/imx6ull-pinfunc.h @@ -0,0 +1,93 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#ifndef __DTS_IMX6ULL_PINFUNC_H +#define __DTS_IMX6ULL_PINFUNC_H + +#include "imx6ul-pinfunc.h" +/* + * The pin function ID is a tuple of + * <mux_reg conf_reg input_reg mux_mode input_val> + */ +#define MX6UL_PAD_ENET1_RX_DATA0__EPDC_SDCE04 0x00C4 0x0350 0x0000 0x9 0x0 +#define MX6UL_PAD_ENET1_RX_DATA1__EPDC_SDCE05 0x00C8 0x0354 0x0000 0x9 0x0 +#define MX6UL_PAD_ENET1_RX_EN__EPDC_SDCE06 0x00CC 0x0358 0x0000 0x9 0x0 +#define MX6UL_PAD_ENET1_TX_DATA0__EPDC_SDCE07 0x00D0 0x035C 0x0000 0x9 0x0 +#define MX6UL_PAD_ENET1_TX_DATA1__EPDC_SDCE08 0x00D4 0x0360 0x0000 0x9 0x0 +#define MX6UL_PAD_ENET1_TX_EN__EPDC_SDCE09 0x00D8 0x0364 0x0000 0x9 0x0 +#define MX6UL_PAD_ENET1_TX_CLK__EPDC_SDOED 0x00DC 0x0368 0x0000 0x9 0x0 +#define MX6UL_PAD_ENET1_RX_ER__EPDC_SDOEZ 0x00E0 0x036C 0x0000 0x9 0x0 +#define MX6UL_PAD_ENET2_RX_DATA0__EPDC_SDDO08 0x00E4 0x0370 0x0000 0x9 0x0 +#define MX6UL_PAD_ENET2_RX_DATA1__EPDC_SDDO09 0x00E8 0x0374 0x0000 0x9 0x0 +#define MX6UL_PAD_ENET2_RX_EN__EPDC_SDDO10 0x00EC 0x0378 0x0000 0x9 0x0 +#define MX6UL_PAD_ENET2_TX_DATA0__EPDC_SDDO11 0x00F0 0x037C 0x0000 0x9 0x0 +#define MX6UL_PAD_ENET2_TX_DATA1__EPDC_SDDO12 0x00F4 0x0380 0x0000 0x9 0x0 +#define MX6UL_PAD_ENET2_TX_EN__EPDC_SDDO13 0x00F8 0x0384 0x0000 0x9 0x0 +#define MX6UL_PAD_ENET2_TX_CLK__EPDC_SDDO14 0x00FC 0x0388 0x0000 0x9 0x0 +#define MX6UL_PAD_ENET2_RX_ER__EPDC_SDDO15 0x0100 0x038C 0x0000 0x9 0x0 +#define MX6UL_PAD_LCD_CLK__EPDC_SDCLK 0x0104 0x0390 0x0000 0x9 0x0 +#define MX6UL_PAD_LCD_ENABLE__EPDC_SDLE 0x0108 0x0394 0x0000 0x9 0x0 +#define MX6UL_PAD_LCD_HSYNC__EPDC_SDOE 0x010C 0x0398 0x0000 0x9 0x0 +#define MX6UL_PAD_LCD_VSYNC__EPDC_SDCE0 0x0110 0x039C 0x0000 0x9 0x0 +#define MX6UL_PAD_LCD_RESET__EPDC_GDOE 0x0114 0x03A0 0x0000 0x9 0x0 +#define MX6UL_PAD_LCD_DATA00__EPDC_SDDO00 0x0118 0x03A4 0x0000 0x9 0x0 +#define MX6UL_PAD_LCD_DATA01__EPDC_SDDO01 0x011C 0x03A8 0x0000 0x9 0x0 +#define MX6UL_PAD_LCD_DATA02__EPDC_SDDO02 0x0120 0x03AC 0x0000 0x9 0x0 +#define MX6UL_PAD_LCD_DATA03__EPDC_SDDO03 0x0124 0x03B0 0x0000 0x9 0x0 +#define MX6UL_PAD_LCD_DATA04__EPDC_SDDO04 0x0128 0x03B4 0x0000 0x9 0x0 +#define MX6UL_PAD_LCD_DATA05__EPDC_SDDO05 0x012C 0x03B8 0x0000 0x9 0x0 +#define MX6UL_PAD_LCD_DATA06__EPDC_SDDO06 0x0130 0x03BC 0x0000 0x9 0x0 +#define MX6UL_PAD_LCD_DATA07__EPDC_SDDO07 0x0134 0x03C0 0x0000 0x9 0x0 +#define MX6UL_PAD_LCD_DATA14__EPDC_SDSHR 0x0150 0x03DC 0x0000 0x9 0x0 +#define MX6UL_PAD_LCD_DATA15__EPDC_GDRL 0x0154 0x03E0 0x0000 0x9 0x0 +#define MX6UL_PAD_LCD_DATA16__EPDC_GDCLK 0x0158 0x03E4 0x0000 0x9 0x0 +#define MX6UL_PAD_LCD_DATA17__EPDC_GDSP 0x015C 0x03E8 0x0000 0x9 0x0 +#define MX6UL_PAD_LCD_DATA21__EPDC_SDCE1 0x016C 0x03F8 0x0000 0x9 0x0 +#define MX6UL_PAD_LCD_DATA22__EPDC_SDCE02 0x0170 0x03FC 0x0000 0x9 0x0 +#define MX6UL_PAD_LCD_DATA23__EPDC_SDCE03 0x0174 0x0400 0x0000 0x9 0x0 + +#define MX6UL_PAD_CSI_MCLK__ESAI_TX3_RX2 0x01D4 0x0460 0x0000 0x9 0x0 +#define MX6UL_PAD_CSI_PIXCLK__ESAI_TX2_RX3 0x01D8 0x0464 0x0000 0x9 0x0 +#define MX6UL_PAD_CSI_VSYNC__ESAI_TX4_RX1 0x01DC 0x0468 0x0000 0x9 0x0 +#define MX6UL_PAD_CSI_HSYNC__ESAI_TX1 0x01E0 0x046C 0x0000 0x9 0x0 +#define MX6UL_PAD_CSI_DATA00__ESAI_TX_HF_CLK 0x01E4 0x0470 0x0000 0x9 0x0 +#define MX6UL_PAD_CSI_DATA01__ESAI_RX_HF_CLK 0x01E8 0x0474 0x0000 0x9 0x0 +#define MX6UL_PAD_CSI_DATA02__ESAI_RX_FS 0x01EC 0x0478 0x0000 0x9 0x0 +#define MX6UL_PAD_CSI_DATA03__ESAI_RX_CLK 0x01F0 0x047C 0x0000 0x9 0x0 +#define MX6UL_PAD_CSI_DATA04__ESAI_TX_FS 0x01F4 0x0480 0x0000 0x9 0x0 +#define MX6UL_PAD_CSI_DATA05__ESAI_TX_CLK 0x01F8 0x0484 0x0000 0x9 0x0 +#define MX6UL_PAD_CSI_DATA06__ESAI_TX5_RX0 0x01FC 0x0488 0x0000 0x9 0x0 +#define MX6UL_PAD_CSI_DATA07__ESAI_T0 0x0200 0x048C 0x0000 0x9 0x0 + +#define MX6UL_PAD_UART1_TX_DATA__UART5_DCE_TX 0x0084 0x0310 0x0000 0x9 0x0 +#define MX6UL_PAD_UART1_TX_DATA__UART5_DTE_RX 0x0084 0x0310 0x0644 0x9 0x4 +#define MX6UL_PAD_UART1_RX_DATA__UART5_DCE_RX 0x0088 0x0314 0x0644 0x9 0x5 +#define MX6UL_PAD_UART1_RX_DATA__UART5_DTE_TX 0x0088 0x0314 0x0000 0x9 0x0 +#define MX6UL_PAD_UART1_CTS_B__UART5_DCE_CTS 0x008C 0x0318 0x0000 0x9 0x0 +#define MX6UL_PAD_UART1_CTS_B__UART5_DTE_RTS 0x008C 0x0318 0x0640 0x9 0x3 +#define MX6UL_PAD_UART1_RTS_B__UART5_DCE_RTS 0x0090 0x031C 0x0640 0x9 0x4 +#define MX6UL_PAD_UART1_RTS_B__UART5_DTE_CTS 0x0090 0x031C 0x0000 0x9 0x0 +#define MX6UL_PAD_UART4_RX_DATA__EPDC_PWRCTRL01 0x00B8 0x0344 0x0000 0x9 0x0 +#define MX6UL_PAD_UART5_TX_DATA__EPDC_PWRCTRL02 0x00BC 0x0348 0x0000 0x9 0x0 +#define MX6UL_PAD_UART5_RX_DATA__EPDC_PWRCTRL03 0x00C0 0x034C 0x0000 0x9 0x0 + +/* Below pinfunc are different with i.MX6UL, so override them in here + * To avoid build warning, firstly undef them. + */ +#undef MX6UL_PAD_UART5_TX_DATA__UART5_DTE_RX +#undef MX6UL_PAD_UART5_RX_DATA__UART5_DCE_RX +#undef MX6UL_PAD_ENET1_RX_EN__UART5_DCE_RTS +#undef MX6UL_PAD_ENET1_TX_DATA0__UART5_DTE_RTS +#undef MX6UL_PAD_CSI_DATA02__UART5_DCE_RTS +#define MX6UL_PAD_UART5_TX_DATA__UART5_DTE_RX 0x00BC 0x0348 0x0644 0x0 0x6 +#define MX6UL_PAD_UART5_RX_DATA__UART5_DCE_RX 0x00C0 0x034C 0x0644 0x0 0x7 +#define MX6UL_PAD_ENET1_RX_EN__UART5_DCE_RTS 0x00CC 0x0358 0x0640 0x1 0x5 +#define MX6UL_PAD_ENET1_TX_DATA0__UART5_DTE_RTS 0x00D0 0x035C 0x0640 0x1 0x6 +#define MX6UL_PAD_CSI_DATA02__UART5_DCE_RTS 0x01EC 0x0478 0x0640 0x8 0x7 + +#endif /* __DTS_IMX6UL_PINFUNC_H */ diff --git a/arch/arm/boot/dts/imx6ull.dtsi b/arch/arm/boot/dts/imx6ull.dtsi new file mode 100644 index 000000000000..54ee30415977 --- /dev/null +++ b/arch/arm/boot/dts/imx6ull.dtsi @@ -0,0 +1,1186 @@ +/* + * Copyright 2015-2016 Freescale Semiconductor, Inc. + * Copyright 2017-2018 NXP + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include <dt-bindings/clock/imx6ul-clock.h> +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/interrupt-controller/arm-gic.h> +#include "imx6ull-pinfunc.h" +#include "imx6ull-pinfunc-snvs.h" +#include "skeleton.dtsi" + +/ { + aliases { + can0 = &flexcan1; + can1 = &flexcan2; + ethernet0 = &fec1; + ethernet1 = &fec2; + gpio0 = &gpio1; + gpio1 = &gpio2; + gpio2 = &gpio3; + gpio3 = &gpio4; + gpio4 = &gpio5; + i2c0 = &i2c1; + i2c1 = &i2c2; + i2c2 = &i2c3; + i2c3 = &i2c4; + mmc0 = &usdhc1; + mmc1 = &usdhc2; + serial0 = &uart1; + serial1 = &uart2; + serial2 = &uart3; + serial3 = &uart4; + serial4 = &uart5; + serial5 = &uart6; + serial6 = &uart7; + serial7 = &uart8; + spi0 = &ecspi1; + spi1 = &ecspi2; + spi2 = &ecspi3; + spi3 = &ecspi4; + usbphy0 = &usbphy1; + usbphy1 = &usbphy2; + }; + + cpus { + #address-cells = <1>; + #size-cells = <0>; + + cpu0: cpu@0 { + compatible = "arm,cortex-a7"; + device_type = "cpu"; + reg = <0>; + clock-latency = <61036>; /* two CLK32 periods */ + operating-points = < + /* kHz uV */ + 900000 1275000 + 792000 1225000 + 528000 1175000 + 396000 1025000 + 198000 950000 + >; + fsl,soc-operating-points = < + /* KHz uV */ + 900000 1175000 + 792000 1175000 + 528000 1175000 + 396000 1175000 + 198000 1175000 + >; + fsl,low-power-run; + clocks = <&clks IMX6UL_CLK_ARM>, + <&clks IMX6UL_CLK_PLL2_BUS>, + <&clks IMX6UL_CLK_PLL2_PFD2>, + <&clks IMX6UL_CA7_SECONDARY_SEL>, + <&clks IMX6UL_CLK_STEP>, + <&clks IMX6UL_CLK_PLL1_SW>, + <&clks IMX6UL_CLK_PLL1_SYS>, + <&clks IMX6UL_PLL1_BYPASS>, + <&clks IMX6UL_CLK_PLL1>, + <&clks IMX6UL_PLL1_BYPASS_SRC>, + <&clks IMX6UL_CLK_OSC>; + clock-names = "arm", "pll2_bus", "pll2_pfd2_396m", "secondary_sel", "step", + "pll1_sw", "pll1_sys", "pll1_bypass", "pll1", "pll1_bypass_src", "osc"; + arm-supply = <®_arm>; + soc-supply = <®_soc>; + }; + }; + + intc: interrupt-controller@00a01000 { + compatible = "arm,cortex-a7-gic"; + #interrupt-cells = <3>; + interrupt-controller; + reg = <0x00a01000 0x1000>, + <0x00a02000 0x100>; + }; + + clocks { + #address-cells = <1>; + #size-cells = <0>; + + ckil: clock@0 { + compatible = "fixed-clock"; + reg = <0>; + #clock-cells = <0>; + clock-frequency = <32768>; + clock-output-names = "ckil"; + }; + + osc: clock@1 { + compatible = "fixed-clock"; + reg = <1>; + #clock-cells = <0>; + clock-frequency = <24000000>; + clock-output-names = "osc"; + }; + + ipp_di0: clock@2 { + compatible = "fixed-clock"; + reg = <2>; + #clock-cells = <0>; + clock-frequency = <0>; + clock-output-names = "ipp_di0"; + }; + + ipp_di1: clock@3 { + compatible = "fixed-clock"; + reg = <3>; + #clock-cells = <0>; + clock-frequency = <0>; + clock-output-names = "ipp_di1"; + }; + }; + + soc { + #address-cells = <1>; + #size-cells = <1>; + compatible = "simple-bus"; + interrupt-parent = <&gpc>; + ranges; + + busfreq { + compatible = "fsl,imx_busfreq"; + clocks = <&clks IMX6UL_CLK_PLL2_PFD2>, <&clks IMX6UL_CLK_PLL2_198M>, + <&clks IMX6UL_CLK_PLL2_BUS>, <&clks IMX6UL_CLK_ARM>, + <&clks IMX6UL_CLK_PLL3_USB_OTG>, <&clks IMX6UL_CLK_PERIPH>, + <&clks IMX6UL_CLK_PERIPH_PRE>, <&clks IMX6UL_CLK_PERIPH_CLK2>, + <&clks IMX6UL_CLK_PERIPH_CLK2_SEL>, <&clks IMX6UL_CLK_OSC>, + <&clks IMX6UL_CLK_AHB>, <&clks IMX6UL_CLK_AXI>, + <&clks IMX6UL_CLK_PERIPH2>, <&clks IMX6UL_CLK_PERIPH2_PRE>, + <&clks IMX6UL_CLK_PERIPH2_CLK2>, <&clks IMX6UL_CLK_PERIPH2_CLK2_SEL>, + <&clks IMX6UL_CLK_STEP>, <&clks IMX6UL_CLK_MMDC_P0_FAST>, <&clks IMX6UL_PLL1_BYPASS_SRC>, + <&clks IMX6UL_PLL1_BYPASS>, <&clks IMX6UL_CLK_PLL1_SYS>, <&clks IMX6UL_CLK_PLL1_SW>, + <&clks IMX6UL_CLK_PLL1>; + clock-names = "pll2_pfd2_396m", "pll2_198m", "pll2_bus", "arm", "pll3_usb_otg", + "periph", "periph_pre", "periph_clk2", "periph_clk2_sel", "osc", + "ahb", "ocram", "periph2", "periph2_pre", "periph2_clk2", "periph2_clk2_sel", + "step", "mmdc", "pll1_bypass_src", "pll1_bypass", "pll1_sys", "pll1_sw", "pll1"; + fsl,max_ddr_freq = <400000000>; + }; + + pmu { + compatible = "arm,cortex-a7-pmu"; + interrupts = <GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH>; + status = "disabled"; + }; + + ocrams: sram@00900000 { + compatible = "fsl,lpm-sram"; + reg = <0x00900000 0x4000>; + }; + + ocrams_ddr: sram@00904000 { + compatible = "fsl,ddr-lpm-sram"; + reg = <0x00904000 0x1000>; + }; + + ocram: sram@00905000 { + compatible = "mmio-sram"; + reg = <0x00905000 0x1B000>; + }; + + ocram_optee: sram@00918000 { + compatible = "fsl,optee-lpm-sram"; + reg = <0x00918000 0x8000>; + overw_reg = <&ocram 0x00905000 0x13000>; + }; + + dma_apbh: dma-apbh@01804000 { + compatible = "fsl,imx6ul-dma-apbh", "fsl,imx28-dma-apbh"; + reg = <0x01804000 0x2000>; + interrupts = <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "gpmi0", "gpmi1", "gpmi2", "gpmi3"; + #dma-cells = <1>; + dma-channels = <4>; + clocks = <&clks IMX6UL_CLK_APBHDMA>; + }; + + gpmi: gpmi-nand@01806000{ + compatible = "fsl,imx6ull-gpmi-nand", "fsl, imx6ul-gpmi-nand"; + #address-cells = <1>; + #size-cells = <1>; + reg = <0x01806000 0x2000>, <0x01808000 0x4000>; + reg-names = "gpmi-nand", "bch"; + interrupts = <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "bch"; + clocks = <&clks IMX6UL_CLK_GPMI_IO>, + <&clks IMX6UL_CLK_GPMI_APB>, + <&clks IMX6UL_CLK_GPMI_BCH>, + <&clks IMX6UL_CLK_GPMI_BCH_APB>, + <&clks IMX6UL_CLK_PER_BCH>; + clock-names = "gpmi_io", "gpmi_apb", "gpmi_bch", + "gpmi_bch_apb", "per1_bch"; + dmas = <&dma_apbh 0>; + dma-names = "rx-tx"; + status = "disabled"; + }; + + aips1: aips-bus@02000000 { + compatible = "fsl,aips-bus", "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + reg = <0x02000000 0x100000>; + ranges; + + spba-bus@02000000 { + compatible = "fsl,spba-bus", "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + reg = <0x02000000 0x40000>; + ranges; + + spdif: spdif@02004000 { + compatible = "fsl,imx6ul-spdif", "fsl,imx35-spdif"; + reg = <0x02004000 0x4000>; + interrupts = <GIC_SPI 52 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&sdma 41 18 0>, + <&sdma 42 18 0>; + dma-names = "rx", "tx"; + clocks = <&clks IMX6UL_CLK_SPDIF_GCLK>, + <&clks IMX6UL_CLK_OSC>, + <&clks IMX6UL_CLK_SPDIF>, + <&clks IMX6UL_CLK_DUMMY>, <&clks IMX6UL_CLK_DUMMY>, <&clks IMX6UL_CLK_DUMMY>, + <&clks IMX6UL_CLK_IPG>, + <&clks IMX6UL_CLK_DUMMY>, <&clks IMX6UL_CLK_DUMMY>, + <&clks IMX6UL_CLK_SPBA>; + clock-names = "core", "rxtx0", + "rxtx1", "rxtx2", + "rxtx3", "rxtx4", + "rxtx5", "rxtx6", + "rxtx7", "spba"; + status = "disabled"; + }; + + ecspi1: ecspi@02008000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,imx6ul-ecspi", "fsl,imx51-ecspi"; + reg = <0x02008000 0x4000>; + interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6UL_CLK_ECSPI1>, + <&clks IMX6UL_CLK_ECSPI1>; + clock-names = "ipg", "per"; + dmas = <&sdma 3 7 1>, <&sdma 4 7 2>; + dma-names = "rx", "tx"; + status = "disabled"; + }; + + ecspi2: ecspi@0200c000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,imx6ul-ecspi", "fsl,imx51-ecspi"; + reg = <0x0200c000 0x4000>; + interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6UL_CLK_ECSPI2>, + <&clks IMX6UL_CLK_ECSPI2>; + clock-names = "ipg", "per"; + dmas = <&sdma 5 7 1>, <&sdma 6 7 2>; + dma-names = "rx", "tx"; + status = "disabled"; + }; + + ecspi3: ecspi@02010000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,imx6ul-ecspi", "fsl,imx51-ecspi"; + reg = <0x02010000 0x4000>; + interrupts = <GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6UL_CLK_ECSPI3>, + <&clks IMX6UL_CLK_ECSPI3>; + clock-names = "ipg", "per"; + dmas = <&sdma 7 7 1>, <&sdma 8 7 2>; + dma-names = "rx", "tx"; + status = "disabled"; + }; + + ecspi4: ecspi@02014000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,imx6ul-ecspi", "fsl,imx51-ecspi"; + reg = <0x02014000 0x4000>; + interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6UL_CLK_ECSPI4>, + <&clks IMX6UL_CLK_ECSPI4>; + clock-names = "ipg", "per"; + dmas = <&sdma 9 7 1>, <&sdma 10 7 2>; + dma-names = "rx", "tx"; + status = "disabled"; + }; + + uart7: serial@02018000 { + compatible = "fsl,imx6ul-uart", + "fsl,imx6q-uart", "fsl,imx21-uart"; + reg = <0x02018000 0x4000>; + interrupts = <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6UL_CLK_UART7_IPG>, + <&clks IMX6UL_CLK_UART7_SERIAL>; + clock-names = "ipg", "per"; + dmas = <&sdma 43 4 0>, <&sdma 44 4 0>; + dma-names = "rx", "tx"; + status = "disabled"; + }; + + uart1: serial@02020000 { + compatible = "fsl,imx6ul-uart", + "fsl,imx6q-uart", "fsl,imx21-uart"; + reg = <0x02020000 0x4000>; + interrupts = <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6UL_CLK_UART1_IPG>, + <&clks IMX6UL_CLK_UART1_SERIAL>; + clock-names = "ipg", "per"; + status = "disabled"; + }; + + esai: esai@02024000 { + compatible = "fsl,imx6ull-esai"; + reg = <0x02024000 0x4000>; + interrupts = <GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6UL_CLK_ESAI_IPG>, + <&clks IMX6UL_CLK_ESAI_MEM>, + <&clks IMX6UL_CLK_ESAI_EXTAL>, + <&clks IMX6UL_CLK_ESAI_IPG>, + <&clks IMX6UL_CLK_SPBA>; + clock-names = "core", "mem", "extal", + "fsys", "spba"; + dmas = <&sdma 0 21 0>, <&sdma 47 21 0>; + dma-names = "rx", "tx"; + dma-source = <&gpr 0 14 0 15>; + status = "disabled"; + }; + + sai1: sai@02028000 { + compatible = "fsl,imx6ul-sai", + "fsl,imx6sx-sai"; + reg = <0x02028000 0x4000>; + interrupts = <GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6UL_CLK_SAI1_IPG>, + <&clks IMX6UL_CLK_DUMMY>, + <&clks IMX6UL_CLK_SAI1>, + <&clks 0>, <&clks 0>; + clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3"; + dma-names = "rx", "tx"; + dmas = <&sdma 35 24 0>, <&sdma 36 24 0>; + status = "disabled"; + }; + + sai2: sai@0202c000 { + compatible = "fsl,imx6ul-sai", + "fsl,imx6sx-sai"; + reg = <0x0202c000 0x4000>; + interrupts = <GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6UL_CLK_SAI2_IPG>, + <&clks IMX6UL_CLK_DUMMY>, + <&clks IMX6UL_CLK_SAI2>, + <&clks 0>, <&clks 0>; + clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3"; + dma-names = "rx", "tx"; + dmas = <&sdma 37 24 0>, <&sdma 38 24 0>; + status = "disabled"; + }; + + sai3: sai@02030000 { + compatible = "fsl,imx6ul-sai", + "fsl,imx6sx-sai"; + reg = <0x02030000 0x4000>; + interrupts = <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6UL_CLK_SAI3_IPG>, + <&clks IMX6UL_CLK_DUMMY>, + <&clks IMX6UL_CLK_SAI3>, + <&clks 0>, <&clks 0>; + clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3"; + dma-names = "rx", "tx"; + dmas = <&sdma 39 24 0>, <&sdma 40 24 0>; + status = "disabled"; + }; + + asrc: asrc@02034000 { + compatible = "fsl,imx53-asrc"; + reg = <0x02034000 0x4000>; + interrupts = <GIC_SPI 50 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6UL_CLK_ASRC_IPG>, + <&clks IMX6UL_CLK_ASRC_MEM>, <&clks 0>, + <&clks 0>, <&clks 0>, <&clks 0>, <&clks 0>, + <&clks 0>, <&clks 0>, <&clks 0>, <&clks 0>, + <&clks 0>, <&clks 0>, <&clks 0>, <&clks 0>, + <&clks IMX6UL_CLK_SPDIF>, <&clks 0>, <&clks 0>, + <&clks IMX6UL_CLK_SPBA>; + clock-names = "mem", "ipg", "asrck_0", + "asrck_1", "asrck_2", "asrck_3", "asrck_4", + "asrck_5", "asrck_6", "asrck_7", "asrck_8", + "asrck_9", "asrck_a", "asrck_b", "asrck_c", + "asrck_d", "asrck_e", "asrck_f", "spba"; + dmas = <&sdma 17 23 1>, <&sdma 18 23 1>, <&sdma 19 23 1>, + <&sdma 20 23 1>, <&sdma 21 23 1>, <&sdma 22 23 1>; + dma-names = "rxa", "rxb", "rxc", + "txa", "txb", "txc"; + fsl,asrc-rate = <48000>; + fsl,asrc-width = <16>; + status = "okay"; + }; + }; + + tsc: tsc@02040000 { + compatible = "fsl,imx6ul-tsc"; + reg = <0x02040000 0x4000>, <0x0219c000 0x4000>; + interrupts = <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 101 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6UL_CLK_IPG>, + <&clks IMX6UL_CLK_ADC2>; + clock-names = "tsc", "adc"; + status = "disabled"; + }; + + pwm1: pwm@02080000 { + compatible = "fsl,imx6ul-pwm", "fsl,imx27-pwm"; + reg = <0x02080000 0x4000>; + interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6UL_CLK_PWM1>, + <&clks IMX6UL_CLK_PWM1>; + clock-names = "ipg", "per"; + #pwm-cells = <2>; + }; + + pwm2: pwm@02084000 { + compatible = "fsl,imx6ul-pwm", "fsl,imx27-pwm"; + reg = <0x02084000 0x4000>; + interrupts = <GIC_SPI 84 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6UL_CLK_DUMMY>, + <&clks IMX6UL_CLK_DUMMY>; + clock-names = "ipg", "per"; + #pwm-cells = <2>; + }; + + pwm3: pwm@02088000 { + compatible = "fsl,imx6ul-pwm", "fsl,imx27-pwm"; + reg = <0x02088000 0x4000>; + interrupts = <GIC_SPI 85 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6UL_CLK_PWM3>, + <&clks IMX6UL_CLK_PWM3>; + clock-names = "ipg", "per"; + #pwm-cells = <2>; + }; + + pwm4: pwm@0208c000 { + compatible = "fsl,imx6ul-pwm", "fsl,imx27-pwm"; + reg = <0x0208c000 0x4000>; + interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6UL_CLK_DUMMY>, + <&clks IMX6UL_CLK_DUMMY>; + clock-names = "ipg", "per"; + #pwm-cells = <2>; + }; + + flexcan1: can@02090000 { + compatible = "fsl,imx6ul-flexcan", "fsl,imx6q-flexcan"; + reg = <0x02090000 0x4000>; + interrupts = <GIC_SPI 110 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6UL_CLK_CAN1_IPG>, + <&clks IMX6UL_CLK_CAN1_SERIAL>; + clock-names = "ipg", "per"; + stop-mode = <&gpr 0x10 1 0x10 17>; + status = "disabled"; + }; + + flexcan2: can@02094000 { + compatible = "fsl,imx6ul-flexcan", "fsl,imx6q-flexcan"; + reg = <0x02094000 0x4000>; + interrupts = <GIC_SPI 111 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6UL_CLK_CAN2_IPG>, + <&clks IMX6UL_CLK_CAN2_SERIAL>; + clock-names = "ipg", "per"; + stop-mode = <&gpr 0x10 2 0x10 18>; + status = "disabled"; + }; + + gpt1: gpt@02098000 { + compatible = "fsl,imx6ul-gpt", "fsl,imx31-gpt"; + reg = <0x02098000 0x4000>; + interrupts = <GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6UL_CLK_GPT1_BUS>, + <&clks IMX6UL_CLK_GPT_3M>; + clock-names = "ipg", "osc_per"; + }; + + gpio1: gpio@0209c000 { + compatible = "fsl,imx6ul-gpio", "fsl,imx35-gpio"; + reg = <0x0209c000 0x4000>; + interrupts = <GIC_SPI 66 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>; + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpio2: gpio@020a0000 { + compatible = "fsl,imx6ul-gpio", "fsl,imx35-gpio"; + reg = <0x020a0000 0x4000>; + interrupts = <GIC_SPI 68 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>; + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpio3: gpio@020a4000 { + compatible = "fsl,imx6ul-gpio", "fsl,imx35-gpio"; + reg = <0x020a4000 0x4000>; + interrupts = <GIC_SPI 70 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>; + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpio4: gpio@020a8000 { + compatible = "fsl,imx6ul-gpio", "fsl,imx35-gpio"; + reg = <0x020a8000 0x4000>; + interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>; + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpio5: gpio@020ac000 { + compatible = "fsl,imx6ul-gpio", "fsl,imx35-gpio"; + reg = <0x020ac000 0x4000>; + interrupts = <GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 75 IRQ_TYPE_LEVEL_HIGH>; + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + snvslp: snvs@020b0000 { + compatible = "fsl,imx6ul-snvs"; + reg = <0x020b0000 0x4000>; + interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>; + }; + + fec2: ethernet@020b4000 { + compatible = "fsl,imx6ul-fec", "fsl,imx6q-fec"; + reg = <0x020b4000 0x4000>; + interrupts = <GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 121 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6UL_CLK_ENET>, + <&clks IMX6UL_CLK_ENET_AHB>, + <&clks IMX6UL_CLK_ENET_PTP>, + <&clks IMX6UL_CLK_ENET2_REF_125M>, + <&clks IMX6UL_CLK_ENET2_REF_125M>; + clock-names = "ipg", "ahb", "ptp", + "enet_clk_ref", "enet_out"; + stop-mode = <&gpr 0x10 4>; + fsl,num-tx-queues=<1>; + fsl,num-rx-queues=<1>; + fsl,magic-packet; + fsl,wakeup_irq = <0>; + status = "disabled"; + }; + + kpp: kpp@020b8000 { + compatible = "fsl,imx6ul-kpp", "fsl,imx21-kpp"; + reg = <0x020b8000 0x4000>; + interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6UL_CLK_DUMMY>; + status = "disabled"; + }; + + wdog1: wdog@020bc000 { + compatible = "fsl,imx6ul-wdt", "fsl,imx21-wdt"; + reg = <0x020bc000 0x4000>; + interrupts = <GIC_SPI 80 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6UL_CLK_WDOG1>; + }; + + wdog2: wdog@020c0000 { + compatible = "fsl,imx6ul-wdt", "fsl,imx21-wdt"; + reg = <0x020c0000 0x4000>; + interrupts = <GIC_SPI 81 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6UL_CLK_WDOG2>; + status = "disabled"; + }; + + clks: ccm@020c4000 { + compatible = "fsl,imx6ul-ccm"; + reg = <0x020c4000 0x4000>; + interrupts = <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 88 IRQ_TYPE_LEVEL_HIGH>; + #clock-cells = <1>; + clocks = <&ckil>, <&osc>, <&ipp_di0>, <&ipp_di1>; + clock-names = "ckil", "osc", "ipp_di0", "ipp_di1"; + }; + + anatop: anatop@020c8000 { + compatible = "fsl,imx6ul-anatop", "fsl,imx6q-anatop", + "syscon", "simple-bus"; + reg = <0x020c8000 0x1000>; + interrupts = <GIC_SPI 49 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 54 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 127 IRQ_TYPE_LEVEL_HIGH>; + + reg_3p0: regulator-3p0@120 { + compatible = "fsl,anatop-regulator"; + regulator-name = "vdd3p0"; + regulator-min-microvolt = <2625000>; + regulator-max-microvolt = <3400000>; + anatop-reg-offset = <0x120>; + anatop-vol-bit-shift = <8>; + anatop-vol-bit-width = <5>; + anatop-min-bit-val = <0>; + anatop-min-voltage = <2625000>; + anatop-max-voltage = <3400000>; + anatop-enable-bit = <0>; + }; + + reg_arm: regulator-vddcore@140 { + compatible = "fsl,anatop-regulator"; + regulator-name = "cpu"; + regulator-min-microvolt = <725000>; + regulator-max-microvolt = <1450000>; + regulator-always-on; + anatop-reg-offset = <0x140>; + anatop-vol-bit-shift = <0>; + anatop-vol-bit-width = <5>; + anatop-delay-reg-offset = <0x170>; + anatop-delay-bit-shift = <24>; + anatop-delay-bit-width = <2>; + anatop-min-bit-val = <1>; + anatop-min-voltage = <725000>; + anatop-max-voltage = <1450000>; + }; + + reg_soc: regulator-vddsoc@140 { + compatible = "fsl,anatop-regulator"; + regulator-name = "vddsoc"; + regulator-min-microvolt = <725000>; + regulator-max-microvolt = <1450000>; + regulator-always-on; + anatop-reg-offset = <0x140>; + anatop-vol-bit-shift = <18>; + anatop-vol-bit-width = <5>; + anatop-delay-reg-offset = <0x170>; + anatop-delay-bit-shift = <28>; + anatop-delay-bit-width = <2>; + anatop-min-bit-val = <1>; + anatop-min-voltage = <725000>; + anatop-max-voltage = <1450000>; + }; + }; + + usbphy1: usbphy@020c9000 { + compatible = "fsl,imx6ul-usbphy", "fsl,imx23-usbphy"; + reg = <0x020c9000 0x1000>; + interrupts = <GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6UL_CLK_USBPHY1>; + phy-3p0-supply = <®_3p0>; + fsl,anatop = <&anatop>; + }; + + usbphy2: usbphy@020ca000 { + compatible = "fsl,imx6ul-usbphy", "fsl,imx23-usbphy"; + reg = <0x020ca000 0x1000>; + interrupts = <GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6UL_CLK_USBPHY2>; + phy-3p0-supply = <®_3p0>; + fsl,anatop = <&anatop>; + }; + + tempmon: tempmon { + compatible = "fsl,imx6ul-tempmon", "fsl,imx6sx-tempmon"; + interrupts = <GIC_SPI 49 IRQ_TYPE_LEVEL_HIGH>; + fsl,tempmon = <&anatop>; + fsl,tempmon-data = <&ocotp>; + clocks = <&clks IMX6UL_CLK_PLL3_USB_OTG>; + }; + + snvs: snvs@020cc000 { + compatible = "fsl,sec-v4.0-mon", "syscon", "simple-mfd"; + reg = <0x020cc000 0x4000>; + + snvs_rtc: snvs-rtc-lp { + compatible = "fsl,sec-v4.0-mon-rtc-lp"; + regmap = <&snvs>; + offset = <0x34>; + interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>; + }; + + snvs_poweroff: snvs-poweroff { + compatible = "syscon-poweroff"; + regmap = <&snvs>; + offset = <0x38>; + mask = <0x61>; + }; + + snvs_pwrkey: snvs-powerkey { + compatible = "fsl,sec-v4.0-pwrkey"; + regmap = <&snvs>; + interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>; + linux,keycode = <KEY_POWER>; + wakeup-source; + }; + }; + + epit1: epit@020d0000 { + reg = <0x020d0000 0x4000>; + interrupts = <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>; + }; + + epit2: epit@020d4000 { + reg = <0x020d4000 0x4000>; + interrupts = <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>; + }; + + src: src@020d8000 { + compatible = "fsl,imx6ul-src", "fsl,imx51-src"; + reg = <0x020d8000 0x4000>; + interrupts = <GIC_SPI 91 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>; + #reset-cells = <1>; + }; + + gpc: gpc@020dc000 { + compatible = "fsl,imx6ul-gpc", "fsl,imx6q-gpc"; + reg = <0x020dc000 0x4000>; + interrupt-controller; + #interrupt-cells = <3>; + interrupts = <GIC_SPI 89 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&intc>; + fsl,mf-mix-wakeup-irq = <0xfc00000 0x7d00 0x0 0x1400640>; + }; + + iomuxc: iomuxc@020e0000 { + compatible = "fsl,imx6ul-iomuxc"; + reg = <0x020e0000 0x4000>; + }; + + gpr: iomuxc-gpr@020e4000 { + compatible = "fsl,imx6ul-iomuxc-gpr", + "fsl,imx6q-iomuxc-gpr", "syscon"; + reg = <0x020e4000 0x4000>; + }; + + mqs: mqs { + compatible = "fsl,imx6sx-mqs"; + gpr = <&gpr>; + status = "disabled"; + }; + + gpt2: gpt@020e8000 { + compatible = "fsl,imx6ul-gpt", "fsl,imx31-gpt"; + reg = <0x020e8000 0x4000>; + interrupts = <GIC_SPI 109 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6UL_CLK_DUMMY>, + <&clks IMX6UL_CLK_DUMMY>; + clock-names = "ipg", "per"; + }; + + sdma: sdma@020ec000 { + compatible = "fsl,imx6ul-sdma", "fsl,imx35-sdma"; + reg = <0x020ec000 0x4000>; + interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6UL_CLK_SDMA>, + <&clks IMX6UL_CLK_SDMA>; + clock-names = "ipg", "ahb"; + #dma-cells = <3>; + iram = <&ocram>; + fsl,sdma-ram-script-name = "imx/sdma/sdma-imx6q.bin"; + }; + + pwm5: pwm@020f0000 { + compatible = "fsl,imx6ul-pwm", "fsl,imx27-pwm"; + reg = <0x020f0000 0x4000>; + interrupts = <GIC_SPI 114 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6UL_CLK_DUMMY>, + <&clks IMX6UL_CLK_DUMMY>; + clock-names = "ipg", "per"; + #pwm-cells = <2>; + }; + + pwm6: pwm@020f4000 { + compatible = "fsl,imx6ul-pwm", "fsl,imx27-pwm"; + reg = <0x020f4000 0x4000>; + interrupts = <GIC_SPI 115 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6UL_CLK_DUMMY>, + <&clks IMX6UL_CLK_DUMMY>; + clock-names = "ipg", "per"; + #pwm-cells = <2>; + }; + + pwm7: pwm@020f8000 { + compatible = "fsl,imx6ul-pwm", "fsl,imx27-pwm"; + reg = <0x020f8000 0x4000>; + interrupts = <GIC_SPI 116 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6UL_CLK_DUMMY>, + <&clks IMX6UL_CLK_DUMMY>; + clock-names = "ipg", "per"; + #pwm-cells = <2>; + }; + + pwm8: pwm@020fc000 { + compatible = "fsl,imx6ul-pwm", "fsl,imx27-pwm"; + reg = <0x020fc000 0x4000>; + interrupts = <GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6UL_CLK_DUMMY>, + <&clks IMX6UL_CLK_DUMMY>; + clock-names = "ipg", "per"; + #pwm-cells = <2>; + }; + }; + + aips2: aips-bus@02100000 { + compatible = "fsl,aips-bus", "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + reg = <0x02100000 0x100000>; + ranges; + + usbotg1: usb@02184000 { + compatible = "fsl,imx6ul-usb", "fsl,imx27-usb"; + reg = <0x02184000 0x200>; + interrupts = <GIC_SPI 43 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6UL_CLK_USBOH3>; + fsl,usbphy = <&usbphy1>; + fsl,usbmisc = <&usbmisc 0>; + fsl,anatop = <&anatop>; + ahb-burst-config = <0x0>; + tx-burst-size-dword = <0x10>; + rx-burst-size-dword = <0x10>; + status = "disabled"; + }; + + usbotg2: usb@02184200 { + compatible = "fsl,imx6ul-usb", "fsl,imx27-usb"; + reg = <0x02184200 0x200>; + interrupts = <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6UL_CLK_USBOH3>; + fsl,usbphy = <&usbphy2>; + fsl,usbmisc = <&usbmisc 1>; + ahb-burst-config = <0x0>; + tx-burst-size-dword = <0x10>; + rx-burst-size-dword = <0x10>; + status = "disabled"; + }; + + usbmisc: usbmisc@02184800 { + #index-cells = <1>; + compatible = "fsl,imx6ul-usbmisc", "fsl,imx6q-usbmisc"; + reg = <0x02184800 0x200>; + }; + + fec1: ethernet@02188000 { + compatible = "fsl,imx6ul-fec", "fsl,imx6q-fec"; + reg = <0x02188000 0x4000>; + interrupts = <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6UL_CLK_ENET>, + <&clks IMX6UL_CLK_ENET_AHB>, + <&clks IMX6UL_CLK_ENET_PTP>, + <&clks IMX6UL_CLK_ENET_REF>, + <&clks IMX6UL_CLK_ENET_REF>; + clock-names = "ipg", "ahb", "ptp", + "enet_clk_ref", "enet_out"; + stop-mode = <&gpr 0x10 3>; + fsl,num-tx-queues=<1>; + fsl,num-rx-queues=<1>; + fsl,magic-packet; + fsl,wakeup_irq = <0>; + status = "disabled"; + }; + + usdhc1: usdhc@02190000 { + compatible = "fsl,imx6ull-usdhc", "fsl,imx6sx-usdhc"; + reg = <0x02190000 0x4000>; + interrupts = <GIC_SPI 22 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6UL_CLK_USDHC1>, + <&clks IMX6UL_CLK_USDHC1>, + <&clks IMX6UL_CLK_USDHC1>; + clock-names = "ipg", "ahb", "per"; + assigned-clocks = <&clks IMX6UL_CLK_USDHC1_SEL>, <&clks IMX6UL_CLK_USDHC1>; + assigned-clock-parents = <&clks IMX6UL_CLK_PLL2_PFD2>; + assigned-clock-rates = <0>, <132000000>; + bus-width = <4>; + fsl,tuning-step= <2>; + status = "disabled"; + }; + + usdhc2: usdhc@02194000 { + compatible = "fsl,imx6ull-usdhc", "fsl,imx6sx-usdhc"; + reg = <0x02194000 0x4000>; + interrupts = <GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6UL_CLK_USDHC2>, + <&clks IMX6UL_CLK_USDHC2>, + <&clks IMX6UL_CLK_USDHC2>; + clock-names = "ipg", "ahb", "per"; + assigned-clocks = <&clks IMX6UL_CLK_USDHC2_SEL>, <&clks IMX6UL_CLK_USDHC2>; + assigned-clock-parents = <&clks IMX6UL_CLK_PLL2_PFD2>; + assigned-clock-rates = <0>, <132000000>; + bus-width = <4>; + fsl,tuning-step= <2>; + status = "disabled"; + }; + + adc1: adc@02198000 { + compatible = "fsl,imx6ul-adc", "fsl,vf610-adc"; + reg = <0x02198000 0x4000>; + interrupts = <GIC_SPI 100 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6UL_CLK_ADC1>; + num-channels = <2>; + clock-names = "adc"; + status = "disabled"; + }; + + i2c1: i2c@021a0000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,imx6ul-i2c", "fsl,imx21-i2c"; + reg = <0x021a0000 0x4000>; + interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6UL_CLK_I2C1>; + status = "disabled"; + }; + + i2c2: i2c@021a4000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,imx6ul-i2c", "fsl,imx21-i2c"; + reg = <0x021a4000 0x4000>; + interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6UL_CLK_I2C2>; + status = "disabled"; + }; + + i2c3: i2c@021a8000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,imx6ul-i2c", "fsl,imx21-i2c"; + reg = <0x021a8000 0x4000>; + interrupts = <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6UL_CLK_I2C3>; + status = "disabled"; + }; + + romcp@021ac000 { + compatible = "fsl,imx6ul-romcp", "syscon"; + reg = <0x021ac000 0x4000>; + }; + + mmdc: mmdc@021b0000 { + compatible = "fsl,imx6ul-mmdc", "fsl,imx6q-mmdc"; + reg = <0x021b0000 0x4000>; + }; + + weim: weim@021b8000 { + compatible = "fsl,imx6ul-weim", "fsl,imx6q-weim"; + reg = <0x021b8000 0x4000>; + interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6UL_CLK_DUMMY>; + }; + + ocotp: ocotp-ctrl@021bc000 { + compatible = "fsl,imx6ull-ocotp", "syscon"; + reg = <0x021bc000 0x4000>; + clocks = <&clks IMX6UL_CLK_OCOTP>; + }; + + csu: csu@021c0000 { + compatible = "fsl,imx6ul-csu"; + reg = <0x021c0000 0x4000>; + interrupts = <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>; + status = "disabled"; + }; + + csi: csi@021c4000 { + compatible = "fsl,imx6ul-csi", "fsl,imx6s-csi"; + reg = <0x021c4000 0x4000>; + interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6UL_CLK_DUMMY>, + <&clks IMX6UL_CLK_CSI>, + <&clks IMX6UL_CLK_DUMMY>; + clock-names = "disp-axi", "csi_mclk", "disp_dcic"; + status = "disabled"; + }; + + lcdif: lcdif@021c8000 { + compatible = "fsl,imx6ul-lcdif", "fsl,imx28-lcdif"; + reg = <0x021c8000 0x4000>; + interrupts = <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6UL_CLK_LCDIF_PIX>, + <&clks IMX6UL_CLK_LCDIF_APB>, + <&clks IMX6UL_CLK_DUMMY>; + clock-names = "pix", "axi", "disp_axi"; + status = "disabled"; + }; + + pxp: pxp@021cc000 { + compatible = "fsl,imx6ull-pxp-dma", "fsl,imx7d-pxp-dma"; + reg = <0x021cc000 0x4000>; + interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6UL_CLK_DUMMY>, <&clks IMX6UL_CLK_PXP>; + clock-names = "pxp_ipg", "pxp_axi"; + status = "disabled"; + }; + + qspi: qspi@021e0000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,imx6ull-qspi", "fsl,imx6ul-qspi"; + reg = <0x021e0000 0x4000>, <0x60000000 0x10000000>; + reg-names = "QuadSPI", "QuadSPI-memory"; + interrupts = <GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6UL_CLK_QSPI>, + <&clks IMX6UL_CLK_QSPI>; + clock-names = "qspi_en", "qspi"; + status = "disabled"; + }; + + uart2: serial@021e8000 { + compatible = "fsl,imx6ul-uart", + "fsl,imx6q-uart", "fsl,imx21-uart"; + reg = <0x021e8000 0x4000>; + interrupts = <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6UL_CLK_UART2_IPG>, + <&clks IMX6UL_CLK_UART2_SERIAL>; + clock-names = "ipg", "per"; + dmas = <&sdma 27 4 0>, <&sdma 28 4 0>; + dma-names = "rx", "tx"; + status = "disabled"; + }; + + uart3: serial@021ec000 { + compatible = "fsl,imx6ul-uart", + "fsl,imx6q-uart", "fsl,imx21-uart"; + reg = <0x021ec000 0x4000>; + interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6UL_CLK_UART3_IPG>, + <&clks IMX6UL_CLK_UART3_SERIAL>; + clock-names = "ipg", "per"; + dmas = <&sdma 29 4 0>, <&sdma 30 4 0>; + dma-names = "rx", "tx"; + status = "disabled"; + }; + + uart4: serial@021f0000 { + compatible = "fsl,imx6ul-uart", + "fsl,imx6q-uart", "fsl,imx21-uart"; + reg = <0x021f0000 0x4000>; + interrupts = <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6UL_CLK_UART4_IPG>, + <&clks IMX6UL_CLK_UART4_SERIAL>; + clock-names = "ipg", "per"; + dmas = <&sdma 31 4 0>, <&sdma 32 4 0>; + dma-names = "rx", "tx"; + status = "disabled"; + }; + + uart5: serial@021f4000 { + compatible = "fsl,imx6ul-uart", + "fsl,imx6q-uart", "fsl,imx21-uart"; + reg = <0x021f4000 0x4000>; + interrupts = <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6UL_CLK_UART5_IPG>, + <&clks IMX6UL_CLK_UART5_SERIAL>; + clock-names = "ipg", "per"; + dmas = <&sdma 33 4 0>, <&sdma 34 4 0>; + dma-names = "rx", "tx"; + status = "disabled"; + }; + + i2c4: i2c@021f8000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,imx6ul-i2c", "fsl,imx21-i2c"; + reg = <0x021f8000 0x4000>; + interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6UL_CLK_I2C4>; + status = "disabled"; + }; + + uart6: serial@021fc000 { + compatible = "fsl,imx6ul-uart", + "fsl,imx6q-uart", "fsl,imx21-uart"; + reg = <0x021fc000 0x4000>; + interrupts = <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6UL_CLK_UART6_IPG>, + <&clks IMX6UL_CLK_UART6_SERIAL>; + clock-names = "ipg", "per"; + dmas = <&sdma 0 4 0>, <&sdma 47 4 0>; + dma-names = "rx", "tx"; + status = "disabled"; + }; + }; + + aips3: aips-bus@02200000 { + compatible = "fsl,aips-bus", "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + reg = <0x02200000 0x100000>; + ranges; + + dcp: dcp@02280000 { + compatible = "fsl,imx6sl-dcp"; + reg = <0x02280000 0x4000>; + interrupts = <GIC_SPI 46 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 48 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6UL_CLK_DCP_CLK>; + clock-names = "dcp"; + }; + + rngb: rngb@02284000 { + compatible = "fsl,imx6sl-rng", "fsl,imx-rng", "imx-rng"; + reg = <0x02284000 0x4000>; + interrupts = <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6UL_CLK_DUMMY>; + }; + + uart8: serial@02288000 { + compatible = "fsl,imx6ul-uart", + "fsl,imx6q-uart", "fsl,imx21-uart"; + reg = <0x02288000 0x4000>; + interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX6UL_CLK_UART8_IPG>, + <&clks IMX6UL_CLK_UART8_SERIAL>; + clock-names = "ipg", "per"; + dmas = <&sdma 45 4 0>, <&sdma 46 4 0>; + dma-names = "rx", "tx"; + status = "disabled"; + }; + + epdc: epdc@0228c000 { + compatible = "fsl,imx7d-epdc"; + interrupts = <GIC_SPI 112 IRQ_TYPE_LEVEL_HIGH>; + reg = <0x0228c000 0x4000>; + clocks = <&clks IMX6UL_CLK_EPDC_ACLK>, + <&clks IMX6UL_CLK_EPDC_PIX>; + clock-names = "epdc_axi", "epdc_pix"; + /* Need to fix epdc-ram */ + /* epdc-ram = <&gpr 0x4 30>; */ + status = "disabled"; + }; + + iomuxc_snvs: iomuxc-snvs@02290000 { + compatible = "fsl,imx6ull-iomuxc-snvs"; + reg = <0x02290000 0x10000>; + }; + + snvs_gpr: snvs-gpr@0x02294000 { + compatible = "fsl, imx6ull-snvs-gpr"; + reg = <0x02294000 0x10000>; + }; + }; + }; +}; diff --git a/arch/arm/boot/dts/imx7d-12x12-ddr3-arm2.dts b/arch/arm/boot/dts/imx7d-12x12-ddr3-arm2.dts new file mode 100644 index 000000000000..8626f3b50fb3 --- /dev/null +++ b/arch/arm/boot/dts/imx7d-12x12-ddr3-arm2.dts @@ -0,0 +1,558 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +/dts-v1/; + +#include <dt-bindings/input/input.h> +#include "imx7d.dtsi" + +/ { + model = "Freescale i.MX7 DDR3 12x12 ARM2 Board"; + compatible = "fsl,imx7d-12x12-ddr3-arm2", "fsl,imx7d"; + + backlight { + compatible = "pwm-backlight"; + pwms = <&pwm1 0 5000000>; + brightness-levels = <0 4 8 16 32 64 128 255>; + default-brightness-level = <6>; + status = "okay"; + }; + + gpio-keys { + compatible = "gpio-keys"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gpio_keys>; + + volume-up { + label = "Volume Up"; + gpios = <&gpio3 17 GPIO_ACTIVE_LOW>; + linux,code = <KEY_VOLUMEUP>; + }; + + volume-down { + label = "Volume Down"; + gpios = <&gpio3 18 GPIO_ACTIVE_LOW>; + linux,code = <KEY_VOLUMEDOWN>; + }; + }; + + pxp_v4l2_out { + compatible = "fsl,imx7d-pxp-v4l2", "fsl,imx6sx-pxp-v4l2", "fsl,imx6sl-pxp-v4l2"; + status = "okay"; + }; + + regulators { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; + + reg_sd3_vmmc: sd3_vmmc { + compatible = "regulator-fixed"; + regulator-name = "VCC_SD3"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + gpio = <&gpio6 11 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + reg_usb_otg1_vbus: regulator@0 { + compatible = "regulator-fixed"; + reg = <0>; + regulator-name = "usb_otg1_vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&gpio4 5 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + reg_usb_otg2_vbus: regulator@1 { + compatible = "regulator-fixed"; + reg = <1>; + regulator-name = "usb_otg2_vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&gpio4 7 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + reg_vref_1v8: regulator@2 { + compatible = "regulator-fixed"; + regulator-name = "vref-1v8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + reg_can1_3v3: can1-3v3 { + compatible = "regulator-fixed"; + regulator-name = "can1-3v3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio1 2 GPIO_ACTIVE_LOW>; + }; + + reg_can2_3v3: can2-3v3 { + compatible = "regulator-fixed"; + regulator-name = "can2-3v3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio1 3 GPIO_ACTIVE_LOW>; + }; + }; + + memory { + reg = <0x80000000 0x80000000>; + }; +}; + +&adc1 { + vref-supply = <®_vref_1v8>; + status = "okay"; +}; + +&cpu0 { + arm-supply = <&sw1a_reg>; +}; + +&ecspi4 { + fsl,spi-num-chipselects = <4>; + cs-gpios = <&gpio5 3 0>, <&gpio5 4 0>, <&gpio5 5 0>, <&gpio5 6 0>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_ecspi4_1 &pinctrl_ecspi4_cs_1>; + status = "disabled"; + + flash: m25p80@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "st,m25p32"; + spi-max-frequency = <20000000>; + reg = <0>; + }; +}; + +&epxp { + status = "okay"; +}; + +&flexcan1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flexcan1>; + xceiver-supply = <®_can1_3v3>; + status = "disabled"; +}; + +&flexcan2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flexcan2>; + xceiver-supply = <®_can2_3v3>; + status = "disabled"; +}; + +&i2c1 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c1_1>; + status = "okay"; + + pmic: pfuze3000@08 { + compatible = "fsl,pfuze3000"; + reg = <0x08>; + + regulators { + sw1a_reg: sw1a { + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <6250>; + }; + /* use sw1c_reg to align with pfuze100/pfuze200 */ + sw1c_reg: sw1b { + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <1475000>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <6250>; + }; + + sw2_reg: sw2 { + regulator-min-microvolt = <1500000>; + regulator-max-microvolt = <1850000>; + regulator-boot-on; + regulator-always-on; + }; + + sw3a_reg: sw3 { + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <1650000>; + regulator-boot-on; + regulator-always-on; + }; + + swbst_reg: swbst { + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5150000>; + }; + + snvs_reg: vsnvs { + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <3000000>; + regulator-boot-on; + regulator-always-on; + }; + + vref_reg: vrefddr { + regulator-boot-on; + regulator-always-on; + }; + + vgen1_reg: vldo1 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vgen2_reg: vldo2 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1550000>; + }; + + vgen3_reg: vccsd { + regulator-min-microvolt = <2850000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vgen4_reg: v33 { + regulator-min-microvolt = <2850000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vgen5_reg: vldo3 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vgen6_reg: vldo4 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + }; + }; +}; + +&i2c3 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c3_1>; + status = "okay"; +}; + +&iomuxc { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hog_1>; + + imx7d-12x12-ddr3-arm2 { + pinctrl_hog_1: hoggrp-1 { + fsl,pins = < + MX7D_PAD_GPIO1_IO14__GPIO1_IO14 0x59 + MX7D_PAD_GPIO1_IO15__GPIO1_IO15 0x59 + MX7D_PAD_SD2_RESET_B__GPIO5_IO11 0x59 + >; + }; + + pinctrl_ecspi4_cs_1: ecspi4_cs_grp-1 { + fsl,pins = < + MX7D_PAD_SD1_CLK__GPIO5_IO3 0x2 + MX7D_PAD_SD1_CMD__GPIO5_IO4 0x2 + MX7D_PAD_SD1_DATA0__GPIO5_IO5 0x2 + MX7D_PAD_SD1_DATA1__GPIO5_IO6 0x2 + >; + }; + + pinctrl_ecspi4_1: ecspi4grp-1 { + fsl,pins = < + MX7D_PAD_SD1_RESET_B__ECSPI4_SCLK 0x2 + MX7D_PAD_SD1_WP__ECSPI4_MOSI 0x2 + MX7D_PAD_SD1_CD_B__ECSPI4_MISO 0x2 + >; + }; + + pinctrl_flexcan1: flexcan1grp { + fsl,pins = < + MX7D_PAD_SD3_DATA5__FLEXCAN1_TX 0x59 + MX7D_PAD_SD3_DATA7__FLEXCAN1_RX 0x59 + >; + }; + + pinctrl_flexcan2: flexcan2grp { + fsl,pins = < + MX7D_PAD_SD3_DATA6__FLEXCAN2_TX 0x59 + MX7D_PAD_SD3_DATA4__FLEXCAN2_RX 0x59 + >; + }; + + pinctrl_gpio_keys: gpio_keysgrp { + fsl,pins = < + MX7D_PAD_LCD_DATA12__GPIO3_IO17 0x32 + MX7D_PAD_LCD_DATA13__GPIO3_IO18 0x32 + >; + }; + + pinctrl_i2c3_1: i2c3grp-1 { + fsl,pins = < + MX7D_PAD_ENET1_RGMII_RD0__I2C3_SCL 0x4000007f + MX7D_PAD_ENET1_RGMII_RD1__I2C3_SDA 0x4000007f + >; + }; + + pinctrl_i2c4_1: i2c4grp-1 { + fsl,pins = < + MX7D_PAD_ENET1_RGMII_TD2__I2C4_SCL 0x4000007f + MX7D_PAD_ENET1_RGMII_TD3__I2C4_SDA 0x4000007f + >; + }; + + pinctrl_lcdif_dat: lcdifdatgrp { + fsl,pins = < + MX7D_PAD_EPDC_DATA00__LCD_DATA0 0x4001b0b0 + MX7D_PAD_EPDC_DATA01__LCD_DATA1 0x4001b0b0 + MX7D_PAD_EPDC_DATA02__LCD_DATA2 0x4001b0b0 + MX7D_PAD_EPDC_DATA03__LCD_DATA3 0x4001b0b0 + MX7D_PAD_EPDC_DATA04__LCD_DATA4 0x4001b0b0 + MX7D_PAD_EPDC_DATA05__LCD_DATA5 0x4001b0b0 + MX7D_PAD_EPDC_DATA06__LCD_DATA6 0x4001b0b0 + MX7D_PAD_EPDC_DATA07__LCD_DATA7 0x4001b0b0 + MX7D_PAD_EPDC_DATA08__LCD_DATA8 0x4001b0b0 + MX7D_PAD_EPDC_DATA09__LCD_DATA9 0x4001b0b0 + MX7D_PAD_EPDC_DATA10__LCD_DATA10 0x4001b0b0 + MX7D_PAD_EPDC_DATA11__LCD_DATA11 0x4001b0b0 + MX7D_PAD_EPDC_DATA12__LCD_DATA12 0x4001b0b0 + MX7D_PAD_EPDC_DATA13__LCD_DATA13 0x4001b0b0 + MX7D_PAD_EPDC_DATA14__LCD_DATA14 0x4001b0b0 + MX7D_PAD_EPDC_DATA15__LCD_DATA15 0x4001b0b0 + MX7D_PAD_EPDC_SDLE__LCD_DATA16 0x4001b0b0 + MX7D_PAD_EPDC_SDOE__LCD_DATA17 0x4001b0b0 + MX7D_PAD_EPDC_SDSHR__LCD_DATA18 0x4001b0b0 + MX7D_PAD_EPDC_SDCE0__LCD_DATA19 0x4001b0b0 + MX7D_PAD_EPDC_SDCE1__LCD_DATA20 0x4001b0b0 + MX7D_PAD_EPDC_SDCE2__LCD_DATA21 0x4001b0b0 + MX7D_PAD_EPDC_SDCE3__LCD_DATA22 0x4001b0b0 + MX7D_PAD_EPDC_GDCLK__LCD_DATA23 0x4001b0b0 + >; + }; + + pinctrl_lcdif_ctrl: lcdifctrlgrp { + fsl,pins = < + MX7D_PAD_EPDC_SDCLK__LCD_CLK 0x4001b0b0 + MX7D_PAD_EPDC_BDR1__LCD_ENABLE 0x4001b0b0 + MX7D_PAD_EPDC_PWR_STAT__LCD_VSYNC 0x4001b0b0 + MX7D_PAD_EPDC_PWR_COM__LCD_HSYNC 0x4001b0b0 + >; + }; + + pinctrl_pwm1: pwm1grp { + fsl,pins = < + MX7D_PAD_GPIO1_IO08__PWM1_OUT 0x110b0 + >; + }; + + pinctrl_uart1_1: uart1grp-1 { + fsl,pins = < + MX7D_PAD_UART1_TX_DATA__UART1_DCE_TX 0x79 + MX7D_PAD_UART1_RX_DATA__UART1_DCE_RX 0x79 + >; + }; + + pinctrl_usdhc2_1: usdhc2grp-1 { + fsl,pins = < + MX7D_PAD_SD2_CMD__SD2_CMD 0x59 + MX7D_PAD_SD2_CLK__SD2_CLK 0x19 + MX7D_PAD_SD2_DATA0__SD2_DATA0 0x59 + MX7D_PAD_SD2_DATA1__SD2_DATA1 0x59 + MX7D_PAD_SD2_DATA2__SD2_DATA2 0x59 + MX7D_PAD_SD2_DATA3__SD2_DATA3 0x59 + MX7D_PAD_ECSPI1_SCLK__SD2_DATA4 0x59 + MX7D_PAD_ECSPI1_MOSI__SD2_DATA5 0x59 + MX7D_PAD_ECSPI1_MISO__SD2_DATA6 0x59 + MX7D_PAD_ECSPI1_SS0__SD2_DATA7 0x59 + >; + }; + + pinctrl_usdhc2_1_100mhz: usdhc2grp-1_100mhz { + fsl,pins = < + MX7D_PAD_SD2_CMD__SD2_CMD 0x5a + MX7D_PAD_SD2_CLK__SD2_CLK 0x1a + MX7D_PAD_SD2_DATA0__SD2_DATA0 0x5a + MX7D_PAD_SD2_DATA1__SD2_DATA1 0x5a + MX7D_PAD_SD2_DATA2__SD2_DATA2 0x5a + MX7D_PAD_SD2_DATA3__SD2_DATA3 0x5a + MX7D_PAD_ECSPI1_SCLK__SD2_DATA4 0x5a + MX7D_PAD_ECSPI1_MOSI__SD2_DATA5 0x5a + MX7D_PAD_ECSPI1_MISO__SD2_DATA6 0x5a + MX7D_PAD_ECSPI1_SS0__SD2_DATA7 0x5a + >; + }; + + pinctrl_usdhc2_1_200mhz: usdhc2grp-1_200mhz { + fsl,pins = < + MX7D_PAD_SD2_CMD__SD2_CMD 0x5b + MX7D_PAD_SD2_CLK__SD2_CLK 0x1b + MX7D_PAD_SD2_DATA0__SD2_DATA0 0x5b + MX7D_PAD_SD2_DATA1__SD2_DATA1 0x5b + MX7D_PAD_SD2_DATA2__SD2_DATA2 0x5b + MX7D_PAD_SD2_DATA3__SD2_DATA3 0x5b + MX7D_PAD_ECSPI1_SCLK__SD2_DATA4 0x5b + MX7D_PAD_ECSPI1_MOSI__SD2_DATA5 0x5b + MX7D_PAD_ECSPI1_MISO__SD2_DATA6 0x5b + MX7D_PAD_ECSPI1_SS0__SD2_DATA7 0x5b + >; + }; + + pinctrl_usdhc3_1: usdhc3grp-1 { + fsl,pins = < + MX7D_PAD_SD3_CMD__SD3_CMD 0x59 + MX7D_PAD_SD3_CLK__SD3_CLK 0x19 + MX7D_PAD_SD3_DATA0__SD3_DATA0 0x59 + MX7D_PAD_SD3_DATA1__SD3_DATA1 0x59 + MX7D_PAD_SD3_DATA2__SD3_DATA2 0x59 + MX7D_PAD_SD3_DATA3__SD3_DATA3 0x59 + >; + }; + }; +}; + +&iomuxc_lpsr { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hog_2>; + + imx7d-12x12-ddr3-arm2 { + pinctrl_hog_2: hoggrp-2 { + fsl,pins = < + MX7D_PAD_GPIO1_IO02__GPIO1_IO2 0x59 /* flexcan stby1 */ + MX7D_PAD_GPIO1_IO03__GPIO1_IO3 0x59 /* flexcan stby2 */ + MX7D_PAD_GPIO1_IO01__ANATOP_24M_OUT 0x80000000 + >; + }; + + pinctrl_i2c1_1: i2c1grp-1 { + fsl,pins = < + MX7D_PAD_GPIO1_IO04__I2C1_SCL 0x4000007f + MX7D_PAD_GPIO1_IO05__I2C1_SDA 0x4000007f + >; + }; + + pinctrl_i2c2_1: i2c2grp-1 { + fsl,pins = < + MX7D_PAD_GPIO1_IO06__I2C2_SCL 0x4000007f + MX7D_PAD_GPIO1_IO07__I2C2_SDA 0x4000007f + >; + }; + }; +}; + +&lcdif { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lcdif_dat + &pinctrl_lcdif_ctrl>; + display = <&display0>; + status = "okay"; + + display0: display { + bits-per-pixel = <16>; + bus-width = <24>; + + display-timings { + native-mode = <&timing0>; + timing0: timing0 { + clock-frequency = <33500000>; + hactive = <800>; + vactive = <480>; + hback-porch = <89>; + hfront-porch = <164>; + vback-porch = <23>; + vfront-porch = <10>; + hsync-len = <10>; + vsync-len = <10>; + hsync-active = <0>; + vsync-active = <0>; + de-active = <1>; + pixelclk-active = <0>; + }; + }; + }; +}; + +&sdma { + status = "okay"; +}; + +&pcie { + pinctrl-names = "default"; + status = "disabled"; +}; + +&pwm1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pwm1>; + status = "okay"; +}; + +&uart1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart1_1>; + status = "okay"; +}; + +&usbh { + status = "okay"; +}; + +&usbotg1 { + vbus-supply = <®_usb_otg1_vbus>; + srp-disable; + hnp-disable; + adp-disable; + status = "okay"; +}; + +&usbotg2 { + vbus-supply = <®_usb_otg2_vbus>; + srp-disable; + hnp-disable; + adp-disable; + status = "okay"; +}; + +&usdhc2 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc2_1>; + pinctrl-1 = <&pinctrl_usdhc2_1_100mhz>; + pinctrl-2 = <&pinctrl_usdhc2_1_200mhz>; + assigned-clocks = <&clks IMX7D_USDHC2_ROOT_CLK>; + assigned-clocks-rates = <400000000>; + bus-width = <8>; + tuning-step = <2>; + non-removable; + keep-power-in-suspend; + status = "okay"; +}; + +&usdhc3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc3_1>; + vmmc-supply = <®_sd3_vmmc>; + cd-gpios = <&gpio1 14>; + wp-gpios = <&gpio1 15>; + keep-power-in-suspend; + enable-sdio-wakeup; + no-1-8-v; + status = "okay"; +}; diff --git a/arch/arm/boot/dts/imx7d-12x12-lpddr3-arm2-ecspi.dts b/arch/arm/boot/dts/imx7d-12x12-lpddr3-arm2-ecspi.dts new file mode 100644 index 000000000000..16dd447a141f --- /dev/null +++ b/arch/arm/boot/dts/imx7d-12x12-lpddr3-arm2-ecspi.dts @@ -0,0 +1,27 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx7d-12x12-lpddr3-arm2.dts" + +&epdc { + status = "disabled"; +}; + +&ecspi1{ + status = "okay"; +}; + +/* + * pin conflict with ecspi1 + * default hog setting conflicts with ECSPI1 MOSI and MISO + * EPDC PWRCTRL conflicts with ECSPI1 CS pin + */ +&iomuxc { + pinctrl-0 = <&pinctrl_hog_1>; + pinctrl-1 = <&pinctrl_hog_1>; +}; diff --git a/arch/arm/boot/dts/imx7d-12x12-lpddr3-arm2-enet2.dts b/arch/arm/boot/dts/imx7d-12x12-lpddr3-arm2-enet2.dts new file mode 100644 index 000000000000..151853dc1712 --- /dev/null +++ b/arch/arm/boot/dts/imx7d-12x12-lpddr3-arm2-enet2.dts @@ -0,0 +1,17 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx7d-12x12-lpddr3-arm2.dts" + +&epdc { + status = "disabled"; +}; + +&fec2 { + status = "okay"; +}; diff --git a/arch/arm/boot/dts/imx7d-12x12-lpddr3-arm2-flexcan.dts b/arch/arm/boot/dts/imx7d-12x12-lpddr3-arm2-flexcan.dts new file mode 100644 index 000000000000..90ea88599b70 --- /dev/null +++ b/arch/arm/boot/dts/imx7d-12x12-lpddr3-arm2-flexcan.dts @@ -0,0 +1,29 @@ +/* +* Copyright (C) 2015 Freescale Semiconductor, Inc. +* +* This program is free software; you can redistribute it and/or modify +* it under the terms of the GNU General Public License version 2 as +* published by the Free Software Foundation. +*/ + +#include "imx7d-12x12-lpddr3-arm2.dts" + +&fec1 { + status = "disabled"; +}; + +&flexcan1 { + status = "okay"; +}; + +&flexcan2 { + status = "okay"; +}; + +&sai1 { + status = "disabled"; +}; + +&sim1 { + status = "disabled"; +}; diff --git a/arch/arm/boot/dts/imx7d-12x12-lpddr3-arm2-m4.dts b/arch/arm/boot/dts/imx7d-12x12-lpddr3-arm2-m4.dts new file mode 100644 index 000000000000..d5579f2b437c --- /dev/null +++ b/arch/arm/boot/dts/imx7d-12x12-lpddr3-arm2-m4.dts @@ -0,0 +1,76 @@ + +#include "imx7d-12x12-lpddr3-arm2.dts" + +/ { + memory { + linux,usable-memory = <0x80000000 0x1ff00000>, + <0xa0000000 0x1ff00000>, + <0xc0000000 0x40000000>; + }; + + gpio-keys { + status = "disabled"; + }; + + m4_tcm: tcml@007f8000 { + compatible = "fsl, m4_tcml"; + reg = <0x007f8000 0x8000>; + }; +}; + +&adc1 { + status = "disabled"; +}; + +&adc2 { + status = "disabled"; +}; + + +&i2c1 { + status = "disabled"; +}; + +&flexcan1 { + status = "disabled"; +}; + +&flexcan2 { + status = "disabled"; +}; + +&gpt3 { + status = "disabled"; +}; + +&gpt4 { + status = "disabled"; +}; + +&ocram { + reg = <0x00901000 0xf000>; +}; + +®_can2_3v3 { + status = "disabled"; +}; + +&rpmsg{ + status = "okay"; +}; + +&sim1 { + status = "disabled"; +}; + +&tempmon { + status = "disabled"; +}; + +&uart2 { + status = "disabled"; +}; + +&wdog3{ + status = "disabled"; +}; diff --git a/arch/arm/boot/dts/imx7d-12x12-lpddr3-arm2-mipi_dsi.dts b/arch/arm/boot/dts/imx7d-12x12-lpddr3-arm2-mipi_dsi.dts new file mode 100644 index 000000000000..db38d4120f34 --- /dev/null +++ b/arch/arm/boot/dts/imx7d-12x12-lpddr3-arm2-mipi_dsi.dts @@ -0,0 +1,29 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx7d-12x12-lpddr3-arm2.dts" + +/ { + mipi_dsi_reset: mipi-dsi-reset { + compatible = "gpio-reset"; + reset-gpios = <&gpio4 17 GPIO_ACTIVE_LOW>; + reset-delay-us = <50>; + #reset-cells = <0>; + }; +}; + +&lcdif { + disp-dev = "mipi_dsi_samsung"; +}; + +&mipi_dsi { + lcd_panel = "TRULY-WVGA"; + disp-power-on-supply = <®_mipi_dsi_pwr_on>; + resets = <&mipi_dsi_reset>; + status = "okay"; +}; diff --git a/arch/arm/boot/dts/imx7d-12x12-lpddr3-arm2-mqs.dts b/arch/arm/boot/dts/imx7d-12x12-lpddr3-arm2-mqs.dts new file mode 100644 index 000000000000..7fcdf6a060d8 --- /dev/null +++ b/arch/arm/boot/dts/imx7d-12x12-lpddr3-arm2-mqs.dts @@ -0,0 +1,49 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx7d-12x12-lpddr3-arm2.dts" + +/ { + sound-mqs { + compatible = "fsl,imx7d-12x12-lpddr3-arm2-mqs", + "fsl,imx-audio-mqs"; + model = "mqs-audio"; + cpu-dai = <&sai1>; + audio-codec = <&mqs>; + }; +}; + +&clks { + assigned-clocks = <&clks IMX7D_PLL_AUDIO_POST_DIV>; + assigned-clock-rates = <786432000>; +}; + +&mqs { + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&pinctrl_mqs>; + pinctrl-1 = <&pinctrl_mqs>; + clocks = <&clks IMX7D_SAI1_ROOT_CLK>; + clock-names = "mclk"; + status = "okay"; +}; + +&sai1 { + assigned-clocks = <&clks IMX7D_SAI1_ROOT_SRC>, + <&clks IMX7D_SAI1_ROOT_CLK>; + assigned-clock-parents = <&clks IMX7D_PLL_AUDIO_POST_DIV>; + assigned-clock-rates = <0>, <24576000>; + status = "okay"; +}; + +&sdma { + status = "okay"; +}; + +&sim1 { + status = "disabled"; +}; diff --git a/arch/arm/boot/dts/imx7d-12x12-lpddr3-arm2-pcie.dts b/arch/arm/boot/dts/imx7d-12x12-lpddr3-arm2-pcie.dts new file mode 100644 index 000000000000..ffe65d934331 --- /dev/null +++ b/arch/arm/boot/dts/imx7d-12x12-lpddr3-arm2-pcie.dts @@ -0,0 +1,22 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx7d-12x12-lpddr3-arm2.dts" + +/* + * On imx7d 12x12 arm2 board, there is pin(gpio6_21) iomux + * between ecspi3 and pcie_rst_b. In order to resove this + * pin conflict, disable ecspi3 in this pcie named dts file. + */ +&ecspi3 { + status = "disabled"; +}; + +&pcie{ + status = "okay"; +}; diff --git a/arch/arm/boot/dts/imx7d-12x12-lpddr3-arm2-qspi.dts b/arch/arm/boot/dts/imx7d-12x12-lpddr3-arm2-qspi.dts new file mode 100644 index 000000000000..3a7af2e8bf92 --- /dev/null +++ b/arch/arm/boot/dts/imx7d-12x12-lpddr3-arm2-qspi.dts @@ -0,0 +1,84 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx7d-12x12-lpddr3-arm2.dts" + +/* disable epdc, conflict with qspi */ +&epdc { + status = "disabled"; +}; + +&iomuxc { + qspi1 { + pinctrl_qspi1_1: qspi1grp_1 { + fsl,pins = < + MX7D_PAD_EPDC_DATA00__QSPI_A_DATA0 0x51 + MX7D_PAD_EPDC_DATA01__QSPI_A_DATA1 0x51 + MX7D_PAD_EPDC_DATA02__QSPI_A_DATA2 0x51 + MX7D_PAD_EPDC_DATA03__QSPI_A_DATA3 0x51 + MX7D_PAD_EPDC_DATA04__QSPI_A_DQS 0x51 + MX7D_PAD_EPDC_DATA05__QSPI_A_SCLK 0x51 + MX7D_PAD_EPDC_DATA06__QSPI_A_SS0_B 0x51 + MX7D_PAD_EPDC_DATA07__QSPI_A_SS1_B 0x51 + MX7D_PAD_EPDC_DATA08__QSPI_B_DATA0 0x51 + MX7D_PAD_EPDC_DATA09__QSPI_B_DATA1 0x51 + MX7D_PAD_EPDC_DATA10__QSPI_B_DATA2 0x51 + MX7D_PAD_EPDC_DATA11__QSPI_B_DATA3 0x51 + MX7D_PAD_EPDC_DATA12__QSPI_B_DQS 0x51 + MX7D_PAD_EPDC_DATA13__QSPI_B_SCLK 0x51 + MX7D_PAD_EPDC_DATA14__QSPI_B_SS0_B 0x51 + MX7D_PAD_EPDC_DATA15__QSPI_B_SS1_B 0x51 + >; + }; + }; +}; + +&qspi1 { + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&pinctrl_qspi1_1>; + pinctrl-1 = <&pinctrl_qspi1_1>; + status = "okay"; + fsl,qspi-has-second-chip = <1>; + ddrsmp=<0>; + + flash0: n25q256a@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "micron,n25q256a"; + spi-max-frequency = <29000000>; + spi-nor,ddr-quad-read-dummy = <6>; + reg = <0>; + }; + + flash1: n25q256a@1 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "micron,n25q256a"; + spi-max-frequency = <29000000>; + spi-nor,ddr-quad-read-dummy = <6>; + reg = <1>; + }; + + flash2: n25q256a@2 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "micron,n25q256a"; + spi-max-frequency = <29000000>; + spi-nor,ddr-quad-read-dummy = <6>; + reg = <2>; + }; + + flash3: n25q256a@3 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "micron,n25q256a"; + spi-max-frequency = <29000000>; + spi-nor,ddr-quad-read-dummy = <6>; + reg = <3>; + }; +}; diff --git a/arch/arm/boot/dts/imx7d-12x12-lpddr3-arm2-sai.dts b/arch/arm/boot/dts/imx7d-12x12-lpddr3-arm2-sai.dts new file mode 100644 index 000000000000..f1d36ce65119 --- /dev/null +++ b/arch/arm/boot/dts/imx7d-12x12-lpddr3-arm2-sai.dts @@ -0,0 +1,46 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx7d-12x12-lpddr3-arm2.dts" + +/ { + sound { + compatible = "fsl,imx7d-12x12-lpddr3-arm2-wm8958", + "fsl,imx-audio-wm8958"; + model = "wm8958-audio"; + cpu-dai = <&sai1>; + audio-codec = <&codec>; + codec-master; + hp-det-gpios = <&gpio1 12 1>; + }; +}; + +&iomuxc { + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&pinctrl_hog_1 &pinctrl_hog_headphone_det>; + pinctrl-1 = <&pinctrl_hog_1 &pinctrl_hog_sd2_vselect>; +}; + +&sai1 { + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&pinctrl_sai1>; + pinctrl-1 = <&pinctrl_sai1>; + status = "okay"; +}; + +&sdma { + status = "okay"; +}; + +&sim1 { + status = "disabled"; +}; + +&usdhc2 { + no-1-8-v; +}; diff --git a/arch/arm/boot/dts/imx7d-12x12-lpddr3-arm2.dts b/arch/arm/boot/dts/imx7d-12x12-lpddr3-arm2.dts new file mode 100644 index 000000000000..feaf056c62d9 --- /dev/null +++ b/arch/arm/boot/dts/imx7d-12x12-lpddr3-arm2.dts @@ -0,0 +1,1017 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +/dts-v1/; + +#include "imx7d.dtsi" + +/ { + model = "Freescale i.MX7 LPDDR3 12x12 ARM2 Board"; + compatible = "fsl,imx7d-12x12-lpddr3-arm2", "fsl,imx7d"; + + backlight { + compatible = "pwm-backlight"; + pwms = <&pwm1 0 5000000>; + brightness-levels = <0 4 8 16 32 64 128 255>; + default-brightness-level = <6>; + status = "okay"; + }; + + gpio-keys { + compatible = "gpio-keys"; + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&pinctrl_gpio_keys>; + pinctrl-1 = <&pinctrl_gpio_keys_sleep>; + + volume-up { + label = "Volume Up"; + gpios = <&gpio1 14 GPIO_ACTIVE_LOW>; + linux,code = <KEY_VOLUMEUP>; + }; + + volume-down { + label = "Volume Down"; + gpios = <&gpio1 15 GPIO_ACTIVE_LOW>; + linux,code = <KEY_VOLUMEDOWN>; + }; + }; + + pxp_v4l2_out { + compatible = "fsl,imx7d-pxp-v4l2", "fsl,imx6sx-pxp-v4l2", "fsl,imx6sl-pxp-v4l2"; + status = "okay"; + }; + + regulators { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; + + reg_aud_1v8: aud_1v8 { + compatible = "regulator-fixed"; + regulator-name = "AUD_1V8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + gpio = <&gpio1 13 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + reg_can1_3v3: can1-3v3 { + compatible = "regulator-fixed"; + regulator-name = "can1-3v3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio1 10 GPIO_ACTIVE_LOW>; + }; + + reg_can2_3v3: can2-3v3 { + compatible = "regulator-fixed"; + regulator-name = "can2-3v3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio1 11 GPIO_ACTIVE_LOW>; + }; + + reg_coedc_5v: coedc_5v { + compatible = "regulator-fixed"; + regulator-name = "CODEC_5V"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&gpio1 13 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + reg_sd1_vmmc: sd1_vmmc{ + compatible = "regulator-fixed"; + regulator-name = "VCC_SD1"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + gpio = <&gpio5 2 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + reg_sd2_vmmc: sd2_vmmc{ + compatible = "regulator-fixed"; + regulator-name = "VCC_SD2"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + gpio = <&gpio5 11 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + reg_usb_otg1_vbus: regulator@0 { + compatible = "regulator-fixed"; + reg = <0>; + regulator-name = "usb_otg1_vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&gpio1 5 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + reg_usb_otg2_vbus: regulator@1 { + compatible = "regulator-fixed"; + reg = <1>; + regulator-name = "usb_otg2_vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&gpio1 7 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + reg_vref_1v8: regulator@2 { + compatible = "regulator-fixed"; + regulator-name = "vref-1v8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + reg_mipi_dsi_pwr_on: mipi_dsi_pwr_on { + compatible = "regulator-fixed"; + regulator-name = "mipi_dsi_pwr_on"; + gpio = <&gpio4 16 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + }; + + memory { + reg = <0x80000000 0x80000000>; + }; +}; + +&adc1 { + vref-supply = <®_vref_1v8>; + status = "okay"; +}; + +&cpu0 { + arm-supply = <&sw1a_reg>; +}; + +&epdc { + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&pinctrl_epdc_0>; + pinctrl-1 = <&pinctrl_epdc_0>; + V3P3-supply = <&V3P3_reg>; + VCOM-supply = <&VCOM_reg>; + DISPLAY-supply = <&DISPLAY_reg>; + status = "okay"; +}; + +&epxp { + status = "okay"; +}; + +&ecspi1 { + fsl,spi-num-chipselects = <1>; + cs-gpios = <&gpio4 19 0>; + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&pinctrl_ecspi1_1 &pinctrl_ecspi1_cs_1>; + pinctrl-1 = <&pinctrl_ecspi1_1 &pinctrl_ecspi1_cs_1>; + status = "disabled"; + + spi_flash1: m25p80@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "st,m25p32"; + spi-max-frequency = <20000000>; + reg = <0>; + }; +}; + +&fec1 { + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&pinctrl_enet1>; + pinctrl-1 = <&pinctrl_enet1>; + assigned-clocks = <&clks IMX7D_ENET1_TIME_ROOT_SRC>, + <&clks IMX7D_ENET1_TIME_ROOT_CLK>; + assigned-clock-parents = <&clks IMX7D_PLL_ENET_MAIN_100M_CLK>; + assigned-clock-rates = <0>, <100000000>; + phy-mode = "rgmii"; + phy-handle = <ðphy1>; + fsl,magic-packet; + status = "okay"; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + ethphy0: ethernet-phy@5 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <5>; + }; + + ethphy1: ethernet-phy@1 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <1>; + }; + }; +}; + +&fec2 { + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&pinctrl_enet2>; + pinctrl-1 = <&pinctrl_enet2>; + pinctrl-assert-gpios = <&max7322 0 GPIO_ACTIVE_HIGH>; + assigned-clocks = <&clks IMX7D_ENET2_TIME_ROOT_SRC>, + <&clks IMX7D_ENET2_TIME_ROOT_CLK>; + assigned-clock-parents = <&clks IMX7D_PLL_ENET_MAIN_100M_CLK>; + assigned-clock-rates = <0>, <100000000>; + phy-mode = "rgmii"; + phy-handle = <ðphy0>; + fsl,magic-packet; + status = "disabled"; +}; + +&flexcan1 { + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&pinctrl_flexcan1>; + pinctrl-1 = <&pinctrl_flexcan1>; + xceiver-supply = <®_can1_3v3>; + status = "disabled"; +}; + +&flexcan2 { + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&pinctrl_flexcan2>; + pinctrl-1 = <&pinctrl_flexcan2>; + xceiver-supply = <®_can2_3v3>; + status = "disabled"; +}; + +&i2c1 { + clock-frequency = <100000>; + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&pinctrl_i2c1_1>; + pinctrl-1 = <&pinctrl_i2c1_1>; + status = "okay"; + + pmic: pfuze3000@08 { + compatible = "fsl,pfuze3000"; + reg = <0x08>; + fsl,lpsr-mode; + + regulators { + sw1a_reg: sw1a { + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <6250>; + }; + /* use sw1c_reg to align with pfuze100/pfuze200 */ + sw1c_reg: sw1b { + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <1475000>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <6250>; + }; + + sw2_reg: sw2 { + regulator-min-microvolt = <1500000>; + regulator-max-microvolt = <1850000>; + regulator-boot-on; + regulator-always-on; + }; + + sw3a_reg: sw3 { + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <1650000>; + regulator-boot-on; + regulator-always-on; + }; + + swbst_reg: swbst { + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5150000>; + }; + + snvs_reg: vsnvs { + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <3000000>; + regulator-boot-on; + regulator-always-on; + }; + + vref_reg: vrefddr { + regulator-boot-on; + regulator-always-on; + }; + + vgen1_reg: vldo1 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vgen2_reg: vldo2 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1550000>; + }; + + vgen3_reg: vccsd { + regulator-min-microvolt = <2850000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vgen4_reg: v33 { + regulator-min-microvolt = <2850000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vgen5_reg: vldo3 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vgen6_reg: vldo4 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + }; + }; +}; + +&i2c3 { + clock-frequency = <100000>; + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&pinctrl_i2c3_1>; + pinctrl-1 = <&pinctrl_i2c3_1>; + status = "okay"; + + max7322: gpio@68 { + compatible = "maxim,max7322"; + reg = <0x68>; + gpio-controller; + #gpio-cells = <2>; + }; + + max17135@48 { + compatible = "maxim,max17135"; + reg = <0x48>; + vneg_pwrup = <1>; + gvee_pwrup = <2>; + vpos_pwrup = <10>; + gvdd_pwrup = <12>; + gvdd_pwrdn = <1>; + vpos_pwrdn = <2>; + gvee_pwrdn = <8>; + vneg_pwrdn = <10>; + gpio_pmic_pwrgood = <&gpio2 31 0>; + gpio_pmic_vcom_ctrl = <&gpio4 14 0>; + gpio_pmic_wakeup = <&gpio4 23 0>; + gpio_pmic_v3p3 = <&gpio4 20 0>; + gpio_pmic_intr = <&gpio4 18 0>; + + regulators { + DISPLAY_reg: DISPLAY { + regulator-name = "DISPLAY"; + }; + + GVDD_reg: GVDD { + /* 20v */ + regulator-name = "GVDD"; + }; + + GVEE_reg: GVEE { + /* -22v */ + regulator-name = "GVEE"; + }; + + HVINN_reg: HVINN { + /* -22v */ + regulator-name = "HVINN"; + }; + + HVINP_reg: HVINP { + /* 20v */ + regulator-name = "HVINP"; + }; + + VCOM_reg: VCOM { + regulator-name = "VCOM"; + /* Real max value: -500000 */ + regulator-max-microvolt = <4325000>; + /* Real min value: -4325000 */ + regulator-min-microvolt = <500000>; + }; + + VNEG_reg: VNEG { + /* -15v */ + regulator-name = "VNEG"; + }; + + VPOS_reg: VPOS { + /* 15v */ + regulator-name = "VPOS"; + }; + + V3P3_reg: V3P3 { + regulator-name = "V3P3"; + }; + }; + }; + + codec: wm8958@1a { + compatible = "wlf,wm8958"; + reg = <0x1a>; + clocks = <&clks IMX7D_AUDIO_MCLK_ROOT_CLK>, + <&clks IMX7D_CLK_DUMMY>; + clock-names = "mclk1", "mclk2"; + + DBVDD1-supply = <®_aud_1v8>; + DBVDD2-supply = <®_aud_1v8>; + DBVDD3-supply = <®_aud_1v8>; + AVDD2-supply = <®_aud_1v8>; + CPVDD-supply = <®_aud_1v8>; + SPKVDD1-supply = <®_coedc_5v>; + SPKVDD2-supply = <®_coedc_5v>; + wlf,ldo1ena; + wlf,ldo2ena; + }; +}; + +&iomuxc { + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&pinctrl_hog_1 &pinctrl_hog_sd2_vselect &pinctrl_hog_mipi>; + pinctrl-1 = <&pinctrl_hog_1 &pinctrl_hog_sd2_vselect &pinctrl_hog_mipi>; + + imx7d-12x12-lpddr3-arm2 { + + pinctrl_bt: btgrp-1 { + fsl,pins = < + MX7D_PAD_ENET1_CRS__GPIO7_IO14 0x80000000 /* BT REG on */ + >; + }; + + pinctrl_ecspi1_cs_1: ecspi1_cs_grp-1 { + fsl,pins = < + MX7D_PAD_ECSPI1_SS0__GPIO4_IO19 0x2 + >; + }; + + pinctrl_ecspi1_1: ecspi1grp-1 { + fsl,pins = < + MX7D_PAD_ECSPI1_MISO__ECSPI1_MISO 0x2 + MX7D_PAD_ECSPI1_MOSI__ECSPI1_MOSI 0x2 + MX7D_PAD_ECSPI1_SCLK__ECSPI1_SCLK 0x2 + >; + }; + + pinctrl_enet1: enet1grp { + fsl,pins = < + MX7D_PAD_GPIO1_IO10__ENET1_MDIO 0x3 + MX7D_PAD_GPIO1_IO11__ENET1_MDC 0x3 + MX7D_PAD_ENET1_RGMII_TXC__ENET1_RGMII_TXC 0x1 + MX7D_PAD_ENET1_RGMII_TD0__ENET1_RGMII_TD0 0x1 + MX7D_PAD_ENET1_RGMII_TD1__ENET1_RGMII_TD1 0x1 + MX7D_PAD_ENET1_RGMII_TD2__ENET1_RGMII_TD2 0x1 + MX7D_PAD_ENET1_RGMII_TD3__ENET1_RGMII_TD3 0x1 + MX7D_PAD_ENET1_RGMII_TX_CTL__ENET1_RGMII_TX_CTL 0x1 + MX7D_PAD_ENET1_RGMII_RXC__ENET1_RGMII_RXC 0x1 + MX7D_PAD_ENET1_RGMII_RD0__ENET1_RGMII_RD0 0x1 + MX7D_PAD_ENET1_RGMII_RD1__ENET1_RGMII_RD1 0x1 + MX7D_PAD_ENET1_RGMII_RD2__ENET1_RGMII_RD2 0x1 + MX7D_PAD_ENET1_RGMII_RD3__ENET1_RGMII_RD3 0x1 + MX7D_PAD_ENET1_RGMII_RX_CTL__ENET1_RGMII_RX_CTL 0x1 + >; + }; + + pinctrl_enet2: enet2grp { + fsl,pins = < + MX7D_PAD_EPDC_GDSP__ENET2_RGMII_TXC 0x1 + MX7D_PAD_EPDC_SDCE2__ENET2_RGMII_TD0 0x1 + MX7D_PAD_EPDC_SDCE3__ENET2_RGMII_TD1 0x1 + MX7D_PAD_EPDC_GDCLK__ENET2_RGMII_TD2 0x1 + MX7D_PAD_EPDC_GDOE__ENET2_RGMII_TD3 0x1 + MX7D_PAD_EPDC_GDRL__ENET2_RGMII_TX_CTL 0x1 + MX7D_PAD_EPDC_SDCE1__ENET2_RGMII_RXC 0x1 + MX7D_PAD_EPDC_SDCLK__ENET2_RGMII_RD0 0x1 + MX7D_PAD_EPDC_SDLE__ENET2_RGMII_RD1 0x1 + MX7D_PAD_EPDC_SDOE__ENET2_RGMII_RD2 0x1 + MX7D_PAD_EPDC_SDSHR__ENET2_RGMII_RD3 0x1 + MX7D_PAD_EPDC_SDCE0__ENET2_RGMII_RX_CTL 0x1 + >; + }; + + pinctrl_epdc_0: epdcgrp-0 { + fsl,pins = < + MX7D_PAD_EPDC_DATA00__EPDC_DATA0 0x2 + MX7D_PAD_EPDC_DATA01__EPDC_DATA1 0x2 + MX7D_PAD_EPDC_DATA02__EPDC_DATA2 0x2 + MX7D_PAD_EPDC_DATA03__EPDC_DATA3 0x2 + MX7D_PAD_EPDC_DATA04__EPDC_DATA4 0x2 + MX7D_PAD_EPDC_DATA05__EPDC_DATA5 0x2 + MX7D_PAD_EPDC_DATA06__EPDC_DATA6 0x2 + MX7D_PAD_EPDC_DATA07__EPDC_DATA7 0x2 + MX7D_PAD_EPDC_DATA08__EPDC_DATA8 0x2 + MX7D_PAD_EPDC_DATA09__EPDC_DATA9 0x2 + MX7D_PAD_EPDC_DATA10__EPDC_DATA10 0x2 + MX7D_PAD_EPDC_DATA11__EPDC_DATA11 0x2 + MX7D_PAD_EPDC_DATA12__EPDC_DATA12 0x2 + MX7D_PAD_EPDC_DATA13__EPDC_DATA13 0x2 + MX7D_PAD_EPDC_DATA14__EPDC_DATA14 0x2 + MX7D_PAD_EPDC_DATA15__EPDC_DATA15 0x2 + MX7D_PAD_EPDC_SDCLK__EPDC_SDCLK 0x2 + MX7D_PAD_EPDC_SDLE__EPDC_SDLE 0x2 + MX7D_PAD_EPDC_SDOE__EPDC_SDOE 0x2 + MX7D_PAD_EPDC_SDSHR__EPDC_SDSHR 0x2 + MX7D_PAD_EPDC_SDCE0__EPDC_SDCE0 0x2 + MX7D_PAD_EPDC_SDCE1__EPDC_SDCE1 0x2 + MX7D_PAD_EPDC_SDCE2__EPDC_SDCE2 0x2 + MX7D_PAD_EPDC_SDCE3__EPDC_SDCE3 0x2 + MX7D_PAD_EPDC_GDCLK__EPDC_GDCLK 0x2 + MX7D_PAD_EPDC_GDOE__EPDC_GDOE 0x2 + MX7D_PAD_EPDC_GDRL__EPDC_GDRL 0x2 + MX7D_PAD_EPDC_GDSP__EPDC_GDSP 0x2 + MX7D_PAD_EPDC_BDR0__EPDC_BDR0 0x2 + MX7D_PAD_EPDC_BDR1__EPDC_BDR1 0x2 + MX7D_PAD_ECSPI1_MISO__GPIO4_IO18 0x80000000 /* pwr int */ + >; + }; + + pinctrl_flexcan1: flexcan1grp { + fsl,pins = < + MX7D_PAD_SAI1_RX_DATA__FLEXCAN1_RX 0x59 + MX7D_PAD_SAI1_TX_BCLK__FLEXCAN1_TX 0x59 + MX7D_PAD_GPIO1_IO10__GPIO1_IO10 0x59 /* STBY */ + >; + }; + + pinctrl_flexcan2: flexcan2grp { + fsl,pins = < + MX7D_PAD_SAI1_TX_SYNC__FLEXCAN2_RX 0x59 + MX7D_PAD_SAI1_TX_DATA__FLEXCAN2_TX 0x59 + MX7D_PAD_GPIO1_IO11__GPIO1_IO11 0x59 /* STBY */ + >; + }; + + pinctrl_gpio_keys: gpio_keysgrp { + fsl,pins = < + MX7D_PAD_GPIO1_IO14__GPIO1_IO14 0x32 + MX7D_PAD_GPIO1_IO15__GPIO1_IO15 0x32 + >; + }; + + pinctrl_gpio_keys_sleep: gpio_keysgrp_sleep { + fsl,pins = < + MX7D_PAD_GPIO1_IO14__GPIO1_IO14 0x14 + MX7D_PAD_GPIO1_IO15__GPIO1_IO15 0x14 + >; + }; + + pinctrl_hog_1: hoggrp-1 { + fsl,pins = < + MX7D_PAD_I2C4_SCL__GPIO4_IO14 0x80000000 + MX7D_PAD_EPDC_PWR_STAT__GPIO2_IO31 0x80000000 + MX7D_PAD_ECSPI2_SCLK__GPIO4_IO20 0x80000000 + MX7D_PAD_ECSPI2_MOSI__GPIO4_IO21 0x80000000 + MX7D_PAD_ECSPI2_MISO__GPIO4_IO22 0x80000000 + MX7D_PAD_ECSPI2_SS0__GPIO4_IO23 0x80000000 + MX7D_PAD_SD1_RESET_B__GPIO5_IO2 0x59 + MX7D_PAD_SD1_CD_B__GPIO5_IO0 0x59 + MX7D_PAD_SD1_WP__GPIO5_IO1 0x59 + MX7D_PAD_SD2_CD_B__GPIO5_IO9 0x59 + MX7D_PAD_SD2_WP__GPIO5_IO10 0x59 + MX7D_PAD_SD2_RESET_B__GPIO5_IO11 0x59 + MX7D_PAD_GPIO1_IO13__GPIO1_IO13 0x59 + >; + }; + + pinctrl_hog_mipi: hoggrp_mipi { + fsl,pins = < + MX7D_PAD_ECSPI1_SCLK__GPIO4_IO16 0x59 + MX7D_PAD_ECSPI1_MOSI__GPIO4_IO17 0x59 + >; + }; + + pinctrl_hog_sd2_vselect: hoggrp_sd2vselect { + fsl,pins = < + MX7D_PAD_GPIO1_IO12__SD2_VSELECT 0x59 + >; + }; + + pinctrl_hog_headphone_det: hoggrp_headphone_det { + fsl,pins = < + MX7D_PAD_GPIO1_IO12__GPIO1_IO12 0x59 + >; + }; + + pinctrl_i2c1_1: i2c1grp-1 { + fsl,pins = < + MX7D_PAD_I2C1_SDA__I2C1_SDA 0x4000007f + MX7D_PAD_I2C1_SCL__I2C1_SCL 0x4000007f + >; + }; + + pinctrl_i2c2_1: i2c2grp-1 { + fsl,pins = < + MX7D_PAD_I2C2_SDA__I2C2_SDA 0x4000007f + MX7D_PAD_I2C2_SCL__I2C2_SCL 0x4000007f + >; + }; + + pinctrl_i2c3_1: i2c3grp-1 { + fsl,pins = < + MX7D_PAD_I2C3_SDA__I2C3_SDA 0x4000007f + MX7D_PAD_I2C3_SCL__I2C3_SCL 0x4000007f + >; + }; + + pinctrl_i2c4_1: i2c4grp-1 { + fsl,pins = < + MX7D_PAD_I2C4_SDA__I2C4_SDA 0x4000007f + MX7D_PAD_I2C4_SCL__I2C4_SCL 0x4000007f + >; + }; + + pinctrl_lcdif_dat: lcdifdatgrp { + fsl,pins = < + MX7D_PAD_LCD_DATA00__LCD_DATA0 0x79 + MX7D_PAD_LCD_DATA01__LCD_DATA1 0x79 + MX7D_PAD_LCD_DATA02__LCD_DATA2 0x79 + MX7D_PAD_LCD_DATA03__LCD_DATA3 0x79 + MX7D_PAD_LCD_DATA04__LCD_DATA4 0x79 + MX7D_PAD_LCD_DATA05__LCD_DATA5 0x79 + MX7D_PAD_LCD_DATA06__LCD_DATA6 0x79 + MX7D_PAD_LCD_DATA07__LCD_DATA7 0x79 + MX7D_PAD_LCD_DATA08__LCD_DATA8 0x79 + MX7D_PAD_LCD_DATA09__LCD_DATA9 0x79 + MX7D_PAD_LCD_DATA10__LCD_DATA10 0x79 + MX7D_PAD_LCD_DATA11__LCD_DATA11 0x79 + MX7D_PAD_LCD_DATA12__LCD_DATA12 0x79 + MX7D_PAD_LCD_DATA13__LCD_DATA13 0x79 + MX7D_PAD_LCD_DATA14__LCD_DATA14 0x79 + MX7D_PAD_LCD_DATA15__LCD_DATA15 0x79 + MX7D_PAD_LCD_DATA16__LCD_DATA16 0x79 + MX7D_PAD_LCD_DATA17__LCD_DATA17 0x79 + MX7D_PAD_LCD_DATA18__LCD_DATA18 0x79 + MX7D_PAD_LCD_DATA19__LCD_DATA19 0x79 + MX7D_PAD_LCD_DATA20__LCD_DATA20 0x79 + MX7D_PAD_LCD_DATA21__LCD_DATA21 0x79 + MX7D_PAD_LCD_DATA22__LCD_DATA22 0x79 + MX7D_PAD_LCD_DATA23__LCD_DATA23 0x79 + >; + }; + + pinctrl_lcdif_ctrl: lcdifctrlgrp { + fsl,pins = < + MX7D_PAD_LCD_CLK__LCD_CLK 0x79 + MX7D_PAD_LCD_ENABLE__LCD_ENABLE 0x79 + MX7D_PAD_LCD_VSYNC__LCD_VSYNC 0x79 + MX7D_PAD_LCD_HSYNC__LCD_HSYNC 0x79 + >; + }; + + pinctrl_mqs: mqsgrp { + fsl,pins = < + MX7D_PAD_SAI1_RX_SYNC__MQS_RIGHT 0x0 + MX7D_PAD_SAI1_RX_BCLK__MQS_LEFT 0x0 + >; + }; + + pinctrl_pcie: pciegrp { + fsl,pins = < + MX7D_PAD_SAI2_TX_SYNC__GPIO6_IO19 0x2 + MX7D_PAD_SAI2_RX_DATA__GPIO6_IO21 0x2 + >; + }; + + pinctrl_sai1: sai1grp { + fsl,pins = < + MX7D_PAD_SAI1_MCLK__SAI1_MCLK 0x1f + MX7D_PAD_SAI1_TX_BCLK__SAI1_TX_BCLK 0x1f + MX7D_PAD_SAI1_TX_SYNC__SAI1_TX_SYNC 0x1f + MX7D_PAD_SAI1_RX_SYNC__SAI1_RX_SYNC 0x1f + MX7D_PAD_SAI1_RX_DATA__SAI1_RX_DATA0 0x1f + MX7D_PAD_SAI1_TX_DATA__SAI1_TX_DATA0 0 + >; + }; + + pinctrl_sai2: sai2grp { + fsl,pins = < + MX7D_PAD_SAI2_TX_BCLK__SAI2_TX_BCLK 0x1f + MX7D_PAD_SAI2_TX_SYNC__SAI2_TX_SYNC 0x1f + MX7D_PAD_SAI2_RX_DATA__SAI2_RX_DATA0 0x1f + MX7D_PAD_SAI2_TX_DATA__SAI2_TX_DATA0 0 + >; + }; + + pinctrl_uart1_1: uart1grp-1 { + fsl,pins = < + MX7D_PAD_UART1_TX_DATA__UART1_DCE_TX 0x79 + MX7D_PAD_UART1_RX_DATA__UART1_DCE_RX 0x79 + >; + }; + + pinctrl_uart3_1: uart3grp-1 { + fsl,pins = < + MX7D_PAD_UART3_TX_DATA__UART3_DCE_TX 0x79 + MX7D_PAD_UART3_RX_DATA__UART3_DCE_RX 0x79 + MX7D_PAD_UART3_CTS_B__UART3_DCE_CTS 0x79 + MX7D_PAD_UART3_RTS_B__UART3_DCE_RTS 0x79 + >; + }; + + pinctrl_uart3dte_1: uart3dtegrp-1 { + fsl,pins = < + MX7D_PAD_UART3_TX_DATA__UART3_DTE_RX 0x79 + MX7D_PAD_UART3_RX_DATA__UART3_DTE_TX 0x79 + MX7D_PAD_UART3_RTS_B__UART3_DTE_CTS 0x79 + MX7D_PAD_UART3_CTS_B__UART3_DTE_RTS 0x79 + >; + }; + + pinctrl_usdhc1_1: usdhc1grp-1 { + fsl,pins = < + MX7D_PAD_SD1_CMD__SD1_CMD 0x59 + MX7D_PAD_SD1_CLK__SD1_CLK 0x19 + MX7D_PAD_SD1_DATA0__SD1_DATA0 0x59 + MX7D_PAD_SD1_DATA1__SD1_DATA1 0x59 + MX7D_PAD_SD1_DATA2__SD1_DATA2 0x59 + MX7D_PAD_SD1_DATA3__SD1_DATA3 0x59 + >; + }; + + pinctrl_usdhc2_1: usdhc2grp-1 { + fsl,pins = < + MX7D_PAD_SD2_CMD__SD2_CMD 0x59 + MX7D_PAD_SD2_CLK__SD2_CLK 0x19 + MX7D_PAD_SD2_DATA0__SD2_DATA0 0x59 + MX7D_PAD_SD2_DATA1__SD2_DATA1 0x59 + MX7D_PAD_SD2_DATA2__SD2_DATA2 0x59 + MX7D_PAD_SD2_DATA3__SD2_DATA3 0x59 + >; + }; + + pinctrl_usdhc2_1_100mhz: usdhc2grp-1_100mhz { + fsl,pins = < + MX7D_PAD_SD2_CMD__SD2_CMD 0x5a + MX7D_PAD_SD2_CLK__SD2_CLK 0x1a + MX7D_PAD_SD2_DATA0__SD2_DATA0 0x5a + MX7D_PAD_SD2_DATA1__SD2_DATA1 0x5a + MX7D_PAD_SD2_DATA2__SD2_DATA2 0x5a + MX7D_PAD_SD2_DATA3__SD2_DATA3 0x5a + >; + }; + + pinctrl_usdhc2_1_200mhz: usdhc2grp-1_200mhz { + fsl,pins = < + MX7D_PAD_SD2_CMD__SD2_CMD 0x5b + MX7D_PAD_SD2_CLK__SD2_CLK 0x1b + MX7D_PAD_SD2_DATA0__SD2_DATA0 0x5b + MX7D_PAD_SD2_DATA1__SD2_DATA1 0x5b + MX7D_PAD_SD2_DATA2__SD2_DATA2 0x5b + MX7D_PAD_SD2_DATA3__SD2_DATA3 0x5b + >; + }; + + pinctrl_usdhc3_1: usdhc3grp-1 { + fsl,pins = < + MX7D_PAD_SD3_CMD__SD3_CMD 0x59 + MX7D_PAD_SD3_CLK__SD3_CLK 0x19 + MX7D_PAD_SD3_DATA0__SD3_DATA0 0x59 + MX7D_PAD_SD3_DATA1__SD3_DATA1 0x59 + MX7D_PAD_SD3_DATA2__SD3_DATA2 0x59 + MX7D_PAD_SD3_DATA3__SD3_DATA3 0x59 + MX7D_PAD_SD3_DATA4__SD3_DATA4 0x59 + MX7D_PAD_SD3_DATA5__SD3_DATA5 0x59 + MX7D_PAD_SD3_DATA6__SD3_DATA6 0x59 + MX7D_PAD_SD3_DATA7__SD3_DATA7 0x59 + MX7D_PAD_SD3_STROBE__SD3_STROBE 0x19 + >; + }; + + pinctrl_usdhc3_1_100mhz: usdhc3grp-1_100mhz { + fsl,pins = < + MX7D_PAD_SD3_CMD__SD3_CMD 0x5a + MX7D_PAD_SD3_CLK__SD3_CLK 0x1a + MX7D_PAD_SD3_DATA0__SD3_DATA0 0x5a + MX7D_PAD_SD3_DATA1__SD3_DATA1 0x5a + MX7D_PAD_SD3_DATA2__SD3_DATA2 0x5a + MX7D_PAD_SD3_DATA3__SD3_DATA3 0x5a + MX7D_PAD_SD3_DATA4__SD3_DATA4 0x5a + MX7D_PAD_SD3_DATA5__SD3_DATA5 0x5a + MX7D_PAD_SD3_DATA6__SD3_DATA6 0x5a + MX7D_PAD_SD3_DATA7__SD3_DATA7 0x5a + MX7D_PAD_SD3_STROBE__SD3_STROBE 0x1a + >; + }; + + pinctrl_usdhc3_1_200mhz: usdhc3grp-1_200mhz { + fsl,pins = < + MX7D_PAD_SD3_CMD__SD3_CMD 0x5b + MX7D_PAD_SD3_CLK__SD3_CLK 0x1b + MX7D_PAD_SD3_DATA0__SD3_DATA0 0x5b + MX7D_PAD_SD3_DATA1__SD3_DATA1 0x5b + MX7D_PAD_SD3_DATA2__SD3_DATA2 0x5b + MX7D_PAD_SD3_DATA3__SD3_DATA3 0x5b + MX7D_PAD_SD3_DATA4__SD3_DATA4 0x5b + MX7D_PAD_SD3_DATA5__SD3_DATA5 0x5b + MX7D_PAD_SD3_DATA6__SD3_DATA6 0x5b + MX7D_PAD_SD3_DATA7__SD3_DATA7 0x5b + MX7D_PAD_SD3_STROBE__SD3_STROBE 0x1b + >; + }; + + pinctrl_sim1_1: sim1grp-1 { + fsl,pins = < + MX7D_PAD_SAI1_TX_SYNC__SIM1_PORT1_RST_B 0x77 + MX7D_PAD_SAI1_RX_SYNC__SIM1_PORT1_PD 0x77 + MX7D_PAD_SAI1_TX_DATA__SIM1_PORT1_SVEN 0x77 + MX7D_PAD_SAI1_TX_BCLK__SIM1_PORT1_CLK 0x73 + MX7D_PAD_SAI1_RX_DATA__SIM1_PORT1_TRXD 0x73 + >; + }; + + }; +}; + +&iomuxc_lpsr { + imx7d-12x12-lpddr3-arm2 { + pinctrl_pwm1: pwm1grp { + fsl,pins = < + MX7D_PAD_GPIO1_IO01__PWM1_OUT 0x30 + >; + }; + }; + + imx7d-sdb { + pinctrl_usbotg1_vbus: usbotg1vbusgrp { + fsl,pins = < + MX7D_PAD_GPIO1_IO05__GPIO1_IO5 0x14 + >; + }; + + pinctrl_usbotg2_vbus: usbotg2vbusgrp { + fsl,pins = < + MX7D_PAD_GPIO1_IO07__GPIO1_IO7 0x14 + >; + }; + + pinctrl_wdog: wdoggrp { + fsl,pins = < + MX7D_PAD_GPIO1_IO00__WDOD1_WDOG_B 0x74 + >; + }; + }; +}; + +&lcdif { + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&pinctrl_lcdif_dat + &pinctrl_lcdif_ctrl>; + pinctrl-1 = <&pinctrl_lcdif_dat + &pinctrl_lcdif_ctrl>; + display = <&display0>; + status = "okay"; + + display0: display { + bits-per-pixel = <16>; + bus-width = <24>; + + display-timings { + native-mode = <&timing0>; + timing0: timing0 { + clock-frequency = <33500000>; + hactive = <800>; + vactive = <480>; + hback-porch = <89>; + hfront-porch = <164>; + vback-porch = <23>; + vfront-porch = <10>; + hsync-len = <10>; + vsync-len = <10>; + hsync-active = <0>; + vsync-active = <0>; + de-active = <1>; + pixelclk-active = <0>; + }; + }; + }; +}; + +&ocrams { + fsl,enable-lpsr; +}; + +&pcie { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pcie>; + reset-gpio = <&gpio6 21 GPIO_ACTIVE_LOW>; + power-on-gpio = <&gpio6 19 GPIO_ACTIVE_HIGH>; + status = "disabled"; +}; + +&pwm1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pwm1>; + status = "okay"; +}; + +&sim1 { + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&pinctrl_sim1_1>; + pinctrl-1 = <&pinctrl_sim1_1>; + status = "okay"; +}; + +&uart1 { + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&pinctrl_uart1_1>; + pinctrl-1 = <&pinctrl_uart1_1>; + assigned-clocks = <&clks IMX7D_UART1_ROOT_SRC>; + assigned-clock-parents = <&clks IMX7D_OSC_24M_CLK>; + status = "okay"; +}; + +&uart3 { + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&pinctrl_uart3_1 + &pinctrl_bt>; + pinctrl-1 = <&pinctrl_uart3_1 + &pinctrl_bt>; + fsl,uart-has-rtscts; + assigned-clocks = <&clks IMX7D_UART3_ROOT_SRC>; + assigned-clock-parents = <&clks IMX7D_PLL_SYS_MAIN_240M_CLK>; + status = "okay"; + /* for DTE mode, add below change */ + /* fsl,dte-mode;*/ + /* pinctrl-0 = <&pinctrl_uart3dte_1>; */ +}; + +&usbotg1 { + vbus-supply = <®_usb_otg1_vbus>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usbotg1_vbus>; + srp-disable; + hnp-disable; + adp-disable; + status = "okay"; +}; + +&usbotg2 { + vbus-supply = <®_usb_otg2_vbus>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usbotg2_vbus>; + srp-disable; + hnp-disable; + adp-disable; + status = "okay"; +}; + +&usdhc1 { + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&pinctrl_usdhc1_1>; + pinctrl-1 = <&pinctrl_usdhc1_1>; + cd-gpios = <&gpio5 0 GPIO_ACTIVE_LOW>; + wp-gpios = <&gpio5 1 GPIO_ACTIVE_HIGH>; + no-1-8-v; + keep-power-in-suspend; + enable-sdio-wakeup; + vmmc-supply = <®_sd1_vmmc>; + status = "okay"; +}; + +&usdhc2 { + pinctrl-names = "default", "state_100mhz", "state_200mhz", "sleep"; + pinctrl-0 = <&pinctrl_usdhc2_1>; + pinctrl-1 = <&pinctrl_usdhc2_1_100mhz>; + pinctrl-2 = <&pinctrl_usdhc2_1_200mhz>; + pinctrl-3 = <&pinctrl_usdhc2_1>; + cd-gpios = <&gpio5 9 GPIO_ACTIVE_LOW>; + wp-gpios = <&gpio5 10 GPIO_ACTIVE_HIGH>; + keep-power-in-suspend; + enable-sdio-wakeup; + vmmc-supply = <®_sd2_vmmc>; + status = "okay"; +}; + +&usdhc3 { + pinctrl-names = "default", "state_100mhz", "state_200mhz", "sleep"; + pinctrl-0 = <&pinctrl_usdhc3_1>; + pinctrl-1 = <&pinctrl_usdhc3_1_100mhz>; + pinctrl-2 = <&pinctrl_usdhc3_1_200mhz>; + pinctrl-3 = <&pinctrl_usdhc3_1>; + assigned-clocks = <&clks IMX7D_USDHC3_ROOT_CLK>; + assigned-clock-rates = <400000000>; + bus-width = <8>; + non-removable; + keep-power-in-suspend; + status = "okay"; +}; + +&wdog1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_wdog>; + fsl,ext-reset-output; +}; diff --git a/arch/arm/boot/dts/imx7d-19x19-lpddr2-arm2.dts b/arch/arm/boot/dts/imx7d-19x19-lpddr2-arm2.dts new file mode 100644 index 000000000000..2af374c66615 --- /dev/null +++ b/arch/arm/boot/dts/imx7d-19x19-lpddr2-arm2.dts @@ -0,0 +1,454 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +/dts-v1/; + +#include <dt-bindings/input/input.h> +#include "imx7d.dtsi" + +/ { + model = "Freescale i.MX7D LPDDR2 19x19 ARM2 Board"; + compatible = "fsl,imx7d-19x19-lpddr2-arm2", "fsl,imx7d"; + + gpio-keys { + compatible = "gpio-keys"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gpio_keys>; + status = "disabled"; + + volume-up { + label = "Volume Up"; + gpios = <&gpio1 14 GPIO_ACTIVE_LOW>; + linux,code = <KEY_VOLUMEUP>; + }; + + volume-down { + label = "Volume Down"; + gpios = <&gpio1 15 GPIO_ACTIVE_LOW>; + linux,code = <KEY_VOLUMEDOWN>; + }; + }; + + regulators { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; + + reg_sd1_vmmc: sd1_vmmc { + compatible = "regulator-fixed"; + regulator-name = "VCC_SD1"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + gpio = <&gpio5 2 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + reg_usb_otg1_vbus: regulator@0 { + compatible = "regulator-fixed"; + reg = <0>; + regulator-name = "usb_otg1_vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&gpio1 5 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + reg_usb_otg2_vbus: regulator@1 { + compatible = "regulator-fixed"; + reg = <1>; + regulator-name = "usb_otg2_vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&gpio1 7 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + reg_vref_1v8: regulator@2 { + compatible = "regulator-fixed"; + regulator-name = "vref-1v8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + }; + + memory { + reg = <0x80000000 0x20000000>; + }; +}; + +&adc1 { + vref-supply = <®_vref_1v8>; + status = "okay"; +}; + +&cpu0 { + arm-supply = <&sw1a_reg>; +}; + +&i2c1 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c1_1>; + status = "okay"; + + pmic: pfuze3000@08 { + compatible = "fsl,pfuze3000"; + reg = <0x08>; + + regulators { + sw1a_reg: sw1a { + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <6250>; + }; + /* use sw1c_reg to align with pfuze100/pfuze200 */ + sw1c_reg: sw1b { + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <1475000>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <6250>; + }; + + sw2_reg: sw2 { + regulator-min-microvolt = <1500000>; + regulator-max-microvolt = <1850000>; + regulator-boot-on; + regulator-always-on; + }; + + sw3a_reg: sw3 { + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <1650000>; + regulator-boot-on; + regulator-always-on; + }; + + swbst_reg: swbst { + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5150000>; + }; + + snvs_reg: vsnvs { + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <3000000>; + regulator-boot-on; + regulator-always-on; + }; + + vref_reg: vrefddr { + regulator-boot-on; + regulator-always-on; + }; + + vgen1_reg: vldo1 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vgen2_reg: vldo2 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1550000>; + }; + + vgen3_reg: vccsd { + regulator-min-microvolt = <2850000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vgen4_reg: v33 { + regulator-min-microvolt = <2850000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vgen5_reg: vldo3 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vgen6_reg: vldo4 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + }; + }; +}; + +&i2c2 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c2_1>; + status = "okay"; +}; + +&iomuxc { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hog_1>; + + imx7d-19x19-lpddr3-arm2 { + pinctrl_hog_1: hoggrp-1 { + fsl,pins = < + MX7D_PAD_I2C4_SCL__GPIO4_IO14 0x80000000 + + MX7D_PAD_SD1_CD_B__GPIO5_IO0 0x59 + MX7D_PAD_SD1_WP__GPIO5_IO1 0x59 + MX7D_PAD_SD1_RESET_B__GPIO5_IO2 0x59 + + MX7D_PAD_GPIO1_IO14__GPIO1_IO14 0x59 + MX7D_PAD_GPIO1_IO15__GPIO1_IO15 0x59 + >; + }; + + pinctrl_gpio_keys: gpio_keysgrp { + fsl,pins = < + MX7D_PAD_GPIO1_IO14__GPIO1_IO14 0x32 + MX7D_PAD_GPIO1_IO15__GPIO1_IO15 0x32 + >; + }; + + pinctrl_gpmi_nand_1: gpmi-nand-1 { + fsl,pins = < + MX7D_PAD_SD3_CLK__NAND_CLE 0x71 + MX7D_PAD_SD3_CMD__NAND_ALE 0x71 + MX7D_PAD_SAI1_MCLK__NAND_WP_B 0x71 + MX7D_PAD_SAI1_TX_BCLK__NAND_CE0_B 0x71 + MX7D_PAD_SAI1_RX_DATA__NAND_CE1_B 0x71 + MX7D_PAD_SAI1_TX_DATA__NAND_READY_B 0x74 + MX7D_PAD_SD3_STROBE__NAND_RE_B 0x71 + MX7D_PAD_SD3_RESET_B__NAND_WE_B 0x71 + MX7D_PAD_SD3_DATA0__NAND_DATA00 0x71 + MX7D_PAD_SD3_DATA1__NAND_DATA01 0x71 + MX7D_PAD_SD3_DATA2__NAND_DATA02 0x71 + MX7D_PAD_SD3_DATA3__NAND_DATA03 0x71 + MX7D_PAD_SD3_DATA4__NAND_DATA04 0x71 + MX7D_PAD_SD3_DATA5__NAND_DATA05 0x71 + MX7D_PAD_SD3_DATA6__NAND_DATA06 0x71 + MX7D_PAD_SD3_DATA7__NAND_DATA07 0x71 + >; + }; + + pinctrl_i2c1_1: i2c1grp-1 { + fsl,pins = < + MX7D_PAD_I2C1_SDA__I2C1_SDA 0x4000007f + MX7D_PAD_I2C1_SCL__I2C1_SCL 0x4000007f + >; + }; + + pinctrl_i2c2_1: i2c2grp-1 { + fsl,pins = < + MX7D_PAD_I2C2_SDA__I2C2_SDA 0x4000007f + MX7D_PAD_I2C2_SCL__I2C2_SCL 0x4000007f + >; + }; + + pinctrl_weim_cs0_1: weim_cs0grp-1 { + fsl,pins = < + MX7D_PAD_EPDC_DATA10__EIM_CS0_B 0x71 + >; + }; + + pinctrl_weim_nor_1: weim_norgrp-1 { + fsl,pins = < + MX7D_PAD_EPDC_DATA08__EIM_OE 0x71 + MX7D_PAD_EPDC_DATA09__EIM_RW 0x71 + MX7D_PAD_EPDC_DATA11__EIM_BCLK 0x71 + MX7D_PAD_EPDC_DATA12__EIM_LBA_B 0x71 + MX7D_PAD_EPDC_DATA13__EIM_WAIT 0x75 + /* data */ + MX7D_PAD_LCD_DATA00__EIM_DATA0 0x7d + MX7D_PAD_LCD_DATA01__EIM_DATA1 0x7d + MX7D_PAD_LCD_DATA02__EIM_DATA2 0x7d + MX7D_PAD_LCD_DATA03__EIM_DATA3 0x7d + MX7D_PAD_LCD_DATA04__EIM_DATA4 0x7d + MX7D_PAD_LCD_DATA05__EIM_DATA5 0x7d + MX7D_PAD_LCD_DATA06__EIM_DATA6 0x7d + MX7D_PAD_LCD_DATA07__EIM_DATA7 0x7d + MX7D_PAD_LCD_DATA08__EIM_DATA8 0x7d + MX7D_PAD_LCD_DATA09__EIM_DATA9 0x7d + MX7D_PAD_LCD_DATA10__EIM_DATA10 0x7d + MX7D_PAD_LCD_DATA11__EIM_DATA11 0x7d + MX7D_PAD_LCD_DATA12__EIM_DATA12 0x7d + MX7D_PAD_LCD_DATA13__EIM_DATA13 0x7d + MX7D_PAD_LCD_DATA14__EIM_DATA14 0x7d + MX7D_PAD_LCD_DATA15__EIM_DATA15 0x7d + /* address */ + MX7D_PAD_EPDC_DATA00__EIM_AD0 0x71 + MX7D_PAD_EPDC_DATA01__EIM_AD1 0x71 + MX7D_PAD_EPDC_DATA02__EIM_AD2 0x71 + MX7D_PAD_EPDC_DATA03__EIM_AD3 0x71 + MX7D_PAD_EPDC_DATA04__EIM_AD4 0x71 + MX7D_PAD_EPDC_DATA05__EIM_AD5 0x71 + MX7D_PAD_EPDC_DATA06__EIM_AD6 0x71 + MX7D_PAD_EPDC_DATA07__EIM_AD7 0x71 + MX7D_PAD_EPDC_BDR1__EIM_AD8 0x71 + MX7D_PAD_EPDC_PWR_COM__EIM_AD9 0x71 + MX7D_PAD_EPDC_SDCLK__EIM_AD10 0x71 + MX7D_PAD_EPDC_SDLE__EIM_AD11 0x71 + MX7D_PAD_EPDC_SDOE__EIM_AD12 0x71 + MX7D_PAD_EPDC_SDSHR__EIM_AD13 0x71 + MX7D_PAD_EPDC_SDCE0__EIM_AD14 0x71 + MX7D_PAD_EPDC_SDCE1__EIM_AD15 0x71 + MX7D_PAD_EPDC_SDCE2__EIM_ADDR16 0x71 + MX7D_PAD_EPDC_SDCE3__EIM_ADDR17 0x71 + MX7D_PAD_EPDC_GDCLK__EIM_ADDR18 0x71 + MX7D_PAD_EPDC_GDOE__EIM_ADDR19 0x71 + MX7D_PAD_EPDC_GDRL__EIM_ADDR20 0x71 + MX7D_PAD_EPDC_GDSP__EIM_ADDR21 0x71 + MX7D_PAD_EPDC_BDR0__EIM_ADDR22 0x71 + MX7D_PAD_LCD_DATA20__EIM_ADDR23 0x71 + MX7D_PAD_LCD_DATA21__EIM_ADDR24 0x71 + MX7D_PAD_LCD_DATA22__EIM_ADDR25 0x71 + >; + }; + + pinctrl_uart1_1: uart1grp-1 { + fsl,pins = < + MX7D_PAD_UART1_TX_DATA__UART1_DCE_TX 0x79 + MX7D_PAD_UART1_RX_DATA__UART1_DCE_RX 0x79 + >; + }; + + pinctrl_uart3_1: uart3grp-1 { + fsl,pins = < + MX7D_PAD_UART3_TX_DATA__UART3_DCE_TX 0x79 + MX7D_PAD_UART3_RX_DATA__UART3_DCE_RX 0x79 + MX7D_PAD_UART3_CTS_B__UART3_DCE_CTS 0x79 + MX7D_PAD_UART3_RTS_B__UART3_DCE_RTS 0x79 + >; + }; + + pinctrl_uart3dte_1: uart3dtegrp-1 { + fsl,pins = < + MX7D_PAD_UART3_TX_DATA__UART3_DTE_RX 0x79 + MX7D_PAD_UART3_RX_DATA__UART3_DTE_TX 0x79 + MX7D_PAD_UART3_RTS_B__UART3_DTE_CTS 0x79 + MX7D_PAD_UART3_CTS_B__UART3_DTE_RTS 0x79 + >; + }; + + pinctrl_usdhc1: usdhc1grp { + fsl,pins = < + MX7D_PAD_SD1_CMD__SD1_CMD 0x59 + MX7D_PAD_SD1_CLK__SD1_CLK 0x19 + MX7D_PAD_SD1_DATA0__SD1_DATA0 0x59 + MX7D_PAD_SD1_DATA1__SD1_DATA1 0x59 + MX7D_PAD_SD1_DATA2__SD1_DATA2 0x59 + MX7D_PAD_SD1_DATA3__SD1_DATA3 0x59 + >; + }; + + pinctrl_usdhc1_100mhz: usdhc1grp_100mhz { + fsl,pins = < + MX7D_PAD_SD1_CMD__SD1_CMD 0x5a + MX7D_PAD_SD1_CLK__SD1_CLK 0x1a + MX7D_PAD_SD1_DATA0__SD1_DATA0 0x5a + MX7D_PAD_SD1_DATA1__SD1_DATA1 0x5a + MX7D_PAD_SD1_DATA2__SD1_DATA2 0x5a + MX7D_PAD_SD1_DATA3__SD1_DATA3 0x5a + >; + }; + + pinctrl_usdhc1_200mhz: usdhc1grp_200mhz { + fsl,pins = < + MX7D_PAD_SD1_CMD__SD1_CMD 0x5b + MX7D_PAD_SD1_CLK__SD1_CLK 0x1b + MX7D_PAD_SD1_DATA0__SD1_DATA0 0x5b + MX7D_PAD_SD1_DATA1__SD1_DATA1 0x5b + MX7D_PAD_SD1_DATA2__SD1_DATA2 0x5b + MX7D_PAD_SD1_DATA3__SD1_DATA3 0x5b + >; + }; + }; +}; + +&iomuxc_lpsr { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hog_2>; + + imx7d-19x19-lpddr3-arm2 { + pinctrl_hog_2: hoggrp-2 { + fsl,pins = < + MX7D_PAD_GPIO1_IO03__GPIO1_IO3 0x14 + MX7D_PAD_GPIO1_IO05__GPIO1_IO5 0x14 + MX7D_PAD_GPIO1_IO07__GPIO1_IO7 0x14 + >; + }; + }; +}; + +&sdma { + status = "okay"; +}; + +&weim { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_weim_nor_1 &pinctrl_weim_cs0_1>; + #address-cells = <2>; + #size-cells = <1>; + ranges = <0 0 0x28000000 0x08000000>; + status = "okay"; + + nor@0,0 { + compatible = "cfi-flash"; + reg = <0 0 0x08000000>; + #address-cells = <1>; + #size-cells = <1>; + bank-width = <2>; + fsl,weim-cs-timing = <0x00610081 0x00000001 0x1c022000 + 0x0000c000 0x1404a38e 0x00000000>; + }; +}; + +&uart1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart1_1>; + assigned-clocks = <&clks IMX7D_UART1_ROOT_SRC>; + assigned-clock-parents = <&clks IMX7D_OSC_24M_CLK>; + status = "okay"; +}; + +&uart3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart3_1>; + fsl,uart-has-rtscts; + assigned-clocks = <&clks IMX7D_UART3_ROOT_SRC>; + assigned-clock-parents = <&clks IMX7D_PLL_SYS_MAIN_240M_CLK>; + status = "okay"; + /* for DTE mode, add below change */ + /* fsl,dte-mode;*/ + pinctrl-0 = <&pinctrl_uart3dte_1>; +}; + +&usbotg1 { + vbus-supply = <®_usb_otg1_vbus>; + status = "okay"; +}; + +&usbotg2 { + vbus-supply = <®_usb_otg2_vbus>; + status = "okay"; +}; + +&usdhc1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc1>; + cd-gpios = <&gpio5 0 GPIO_ACTIVE_LOW>; + wp-gpios = <&gpio5 1 GPIO_ACTIVE_HIGH>; + no-1-8-v; + keep-power-in-suspend; + enable-sdio-wakeup; + vmmc-supply = <®_sd1_vmmc>; + status = "okay"; +}; diff --git a/arch/arm/boot/dts/imx7d-pinfunc-lpsr.h b/arch/arm/boot/dts/imx7d-pinfunc-lpsr.h new file mode 100644 index 000000000000..378694ee05c2 --- /dev/null +++ b/arch/arm/boot/dts/imx7d-pinfunc-lpsr.h @@ -0,0 +1,76 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + */ + +#ifndef __DTS_IMX7D_PINFUNC_LPSR_H +#define __DTS_IMX7D_PINFUNC_LPSR_H + +/* + * The pin function ID is a tuple of + * <mux_reg conf_reg input_reg mux_mode input_val> + * + * NOTE: imx7d-lpsr pin groups should be put under &iomuxc_lpsr node when used + */ + +#define MX7D_PAD_GPIO1_IO00__GPIO1_IO0 0x0000 0x0030 0x0000 0x0 0x0 +#define MX7D_PAD_GPIO1_IO00__PWM4_OUT 0x0000 0x0030 0x0000 0x1 0x0 +#define MX7D_PAD_GPIO1_IO00__WDOD1_WDOG_ANY 0x0000 0x0030 0x0000 0x2 0x0 +#define MX7D_PAD_GPIO1_IO00__WDOD1_WDOG_B 0x0000 0x0030 0x0000 0x3 0x0 +#define MX7D_PAD_GPIO1_IO00__WDOD1_WDOG__RST_B_DEB 0x0000 0x0030 0x0000 0x4 0x0 +#define MX7D_PAD_GPIO1_IO01__GPIO1_IO1 0x0004 0x0034 0x0000 0x0 0x0 +#define MX7D_PAD_GPIO1_IO01__PWM1_OUT 0x0004 0x0034 0x0000 0x1 0x0 +#define MX7D_PAD_GPIO1_IO01__CCM_ENET_REF_CLK3 0x0004 0x0034 0x0000 0x2 0x0 +#define MX7D_PAD_GPIO1_IO01__SAI1_MCLK 0x0004 0x0034 0x0000 0x3 0x0 +#define MX7D_PAD_GPIO1_IO01__ANATOP_24M_OUT 0x0004 0x0034 0x0000 0x4 0x0 +#define MX7D_PAD_GPIO1_IO01__OBSERVE0_OUT 0x0004 0x0034 0x0000 0x6 0x0 +#define MX7D_PAD_GPIO1_IO02__GPIO1_IO2 0x0008 0x0038 0x0000 0x0 0x0 +#define MX7D_PAD_GPIO1_IO02__PWM2_OUT 0x0008 0x0038 0x0000 0x1 0x0 +#define MX7D_PAD_GPIO1_IO02__CCM_ENET_REF_CLK1 0x0008 0x0038 0x0564 0x2 0x3 +#define MX7D_PAD_GPIO1_IO02__SAI2_MCLK 0x0008 0x0038 0x0000 0x3 0x0 +#define MX7D_PAD_GPIO1_IO02__CCM_CLKO1 0x0008 0x0038 0x0000 0x5 0x0 +#define MX7D_PAD_GPIO1_IO02__OBSERVE1_OUT 0x0008 0x0038 0x0000 0x6 0x0 +#define MX7D_PAD_GPIO1_IO02__USB_OTG1_ID 0x0008 0x0038 0x0734 0x7 0x3 +#define MX7D_PAD_GPIO1_IO03__GPIO1_IO3 0x000C 0x003C 0x0000 0x0 0x0 +#define MX7D_PAD_GPIO1_IO03__PWM3_OUT 0x000C 0x003C 0x0000 0x1 0x0 +#define MX7D_PAD_GPIO1_IO03__CCM_ENET_REF_CLK2 0x000C 0x003C 0x0570 0x2 0x3 +#define MX7D_PAD_GPIO1_IO03__SAI3_MCLK 0x000C 0x003C 0x0000 0x3 0x0 +#define MX7D_PAD_GPIO1_IO03__CCM_CLKO2 0x000C 0x003C 0x0000 0x5 0x0 +#define MX7D_PAD_GPIO1_IO03__OBSERVE2_OUT 0x000C 0x003C 0x0000 0x6 0x0 +#define MX7D_PAD_GPIO1_IO03__USB_OTG2_ID 0x000C 0x003C 0x0730 0x7 0x3 +#define MX7D_PAD_GPIO1_IO04__GPIO1_IO4 0x0010 0x0040 0x0000 0x0 0x0 +#define MX7D_PAD_GPIO1_IO04__USB_OTG1_OC 0x0010 0x0040 0x072C 0x1 0x1 +#define MX7D_PAD_GPIO1_IO04__FLEXTIMER1_CH4 0x0010 0x0040 0x0594 0x2 0x1 +#define MX7D_PAD_GPIO1_IO04__UART5_DCE_CTS 0x0010 0x0040 0x0000 0x3 0x0 +#define MX7D_PAD_GPIO1_IO04__UART5_DTE_RTS 0x0010 0x0040 0x0710 0x3 0x4 +#define MX7D_PAD_GPIO1_IO04__I2C1_SCL 0x0010 0x0040 0x05D4 0x4 0x2 +#define MX7D_PAD_GPIO1_IO04__OBSERVE3_OUT 0x0010 0x0040 0x0000 0x6 0x0 +#define MX7D_PAD_GPIO1_IO05__GPIO1_IO5 0x0014 0x0044 0x0000 0x0 0x0 +#define MX7D_PAD_GPIO1_IO05__USB_OTG1_PWR 0x0014 0x0044 0x0000 0x1 0x0 +#define MX7D_PAD_GPIO1_IO05__FLEXTIMER1_CH5 0x0014 0x0044 0x0598 0x2 0x1 +#define MX7D_PAD_GPIO1_IO05__UART5_DCE_RTS 0x0014 0x0044 0x0710 0x3 0x5 +#define MX7D_PAD_GPIO1_IO05__UART5_DTE_CTS 0x0014 0x0044 0x0000 0x3 0x0 +#define MX7D_PAD_GPIO1_IO05__I2C1_SDA 0x0014 0x0044 0x05D8 0x4 0x2 +#define MX7D_PAD_GPIO1_IO05__OBSERVE4_OUT 0x0014 0x0044 0x0000 0x6 0x0 +#define MX7D_PAD_GPIO1_IO06__GPIO1_IO6 0x0018 0x0048 0x0000 0x0 0x0 +#define MX7D_PAD_GPIO1_IO06__USB_OTG2_OC 0x0018 0x0048 0x0728 0x1 0x1 +#define MX7D_PAD_GPIO1_IO06__FLEXTIMER1_CH6 0x0018 0x0048 0x059C 0x2 0x1 +#define MX7D_PAD_GPIO1_IO06__UART5_DCE_RX 0x0018 0x0048 0x0714 0x3 0x4 +#define MX7D_PAD_GPIO1_IO06__UART5_DTE_TX 0x0018 0x0048 0x0000 0x3 0x0 +#define MX7D_PAD_GPIO1_IO06__I2C2_SCL 0x0018 0x0048 0x05DC 0x4 0x2 +#define MX7D_PAD_GPIO1_IO06__CCM_WAIT 0x0018 0x0048 0x0000 0x5 0x0 +#define MX7D_PAD_GPIO1_IO06__KPP_ROW4 0x0018 0x0048 0x0624 0x6 0x1 +#define MX7D_PAD_GPIO1_IO07__GPIO1_IO7 0x001C 0x004C 0x0000 0x0 0x0 +#define MX7D_PAD_GPIO1_IO07__USB_OTG2_PWR 0x001C 0x004C 0x0000 0x1 0x0 +#define MX7D_PAD_GPIO1_IO07__FLEXTIMER1_CH7 0x001C 0x004C 0x05A0 0x2 0x1 +#define MX7D_PAD_GPIO1_IO07__UART5_DCE_TX 0x001C 0x004C 0x0000 0x3 0x0 +#define MX7D_PAD_GPIO1_IO07__UART5_DTE_RX 0x001C 0x004C 0x0714 0x3 0x5 +#define MX7D_PAD_GPIO1_IO07__I2C2_SDA 0x001C 0x004C 0x05E0 0x4 0x2 +#define MX7D_PAD_GPIO1_IO07__CCM_STOP 0x001C 0x004C 0x0000 0x5 0x0 +#define MX7D_PAD_GPIO1_IO07__KPP_COL4 0x001C 0x004C 0x0604 0x6 0x1 + +#endif /* __DTS_IMX7D_PINFUNC_LPSR_H */ diff --git a/arch/arm/boot/dts/imx7d-pinfunc.h b/arch/arm/boot/dts/imx7d-pinfunc.h index 3f9f0d9c8094..3c54694782d0 100644 --- a/arch/arm/boot/dts/imx7d-pinfunc.h +++ b/arch/arm/boot/dts/imx7d-pinfunc.h @@ -15,57 +15,6 @@ * <mux_reg conf_reg input_reg mux_mode input_val> */ -#define MX7D_PAD_GPIO1_IO00__GPIO1_IO0 0x0000 0x0030 0x0000 0x0 0x0 -#define MX7D_PAD_GPIO1_IO00__PWM4_OUT 0x0000 0x0030 0x0000 0x1 0x0 -#define MX7D_PAD_GPIO1_IO00__WDOD1_WDOG_ANY 0x0000 0x0030 0x0000 0x2 0x0 -#define MX7D_PAD_GPIO1_IO00__WDOD1_WDOG_B 0x0000 0x0030 0x0000 0x3 0x0 -#define MX7D_PAD_GPIO1_IO00__WDOD1_WDOG__RST_B_DEB 0x0000 0x0030 0x0000 0x4 0x0 -#define MX7D_PAD_GPIO1_IO01__GPIO1_IO1 0x0004 0x0034 0x0000 0x0 0x0 -#define MX7D_PAD_GPIO1_IO01__PWM1_OUT 0x0004 0x0034 0x0000 0x1 0x0 -#define MX7D_PAD_GPIO1_IO01__CCM_ENET_REF_CLK3 0x0004 0x0034 0x0000 0x2 0x0 -#define MX7D_PAD_GPIO1_IO01__SAI1_MCLK 0x0004 0x0034 0x0000 0x3 0x0 -#define MX7D_PAD_GPIO1_IO01__ANATOP_24M_OUT 0x0004 0x0034 0x0000 0x4 0x0 -#define MX7D_PAD_GPIO1_IO01__OBSERVE0_OUT 0x0004 0x0034 0x0000 0x6 0x0 -#define MX7D_PAD_GPIO1_IO02__GPIO1_IO2 0x0008 0x0038 0x0000 0x0 0x0 -#define MX7D_PAD_GPIO1_IO02__PWM2_OUT 0x0008 0x0038 0x0000 0x1 0x0 -#define MX7D_PAD_GPIO1_IO02__CCM_ENET_REF_CLK1 0x0008 0x0038 0x0564 0x2 0x3 -#define MX7D_PAD_GPIO1_IO02__SAI2_MCLK 0x0008 0x0038 0x0000 0x3 0x0 -#define MX7D_PAD_GPIO1_IO02__CCM_CLKO1 0x0008 0x0038 0x0000 0x5 0x0 -#define MX7D_PAD_GPIO1_IO02__OBSERVE1_OUT 0x0008 0x0038 0x0000 0x6 0x0 -#define MX7D_PAD_GPIO1_IO02__USB_OTG1_ID 0x0008 0x0038 0x0734 0x7 0x3 -#define MX7D_PAD_GPIO1_IO03__GPIO1_IO3 0x000C 0x003C 0x0000 0x0 0x0 -#define MX7D_PAD_GPIO1_IO03__PWM3_OUT 0x000C 0x003C 0x0000 0x1 0x0 -#define MX7D_PAD_GPIO1_IO03__CCM_ENET_REF_CLK2 0x000C 0x003C 0x0570 0x2 0x3 -#define MX7D_PAD_GPIO1_IO03__SAI3_MCLK 0x000C 0x003C 0x0000 0x3 0x0 -#define MX7D_PAD_GPIO1_IO03__CCM_CLKO2 0x000C 0x003C 0x0000 0x5 0x0 -#define MX7D_PAD_GPIO1_IO03__OBSERVE2_OUT 0x000C 0x003C 0x0000 0x6 0x0 -#define MX7D_PAD_GPIO1_IO03__USB_OTG2_ID 0x000C 0x003C 0x0730 0x7 0x3 -#define MX7D_PAD_GPIO1_IO04__GPIO1_IO4 0x0010 0x0040 0x0000 0x0 0x0 -#define MX7D_PAD_GPIO1_IO04__USB_OTG1_OC 0x0010 0x0040 0x072C 0x1 0x1 -#define MX7D_PAD_GPIO1_IO04__FLEXTIMER1_CH4 0x0010 0x0040 0x0594 0x2 0x1 -#define MX7D_PAD_GPIO1_IO04__UART5_CTS_B 0x0010 0x0040 0x0710 0x3 0x4 -#define MX7D_PAD_GPIO1_IO04__I2C1_SCL 0x0010 0x0040 0x05D4 0x4 0x2 -#define MX7D_PAD_GPIO1_IO04__OBSERVE3_OUT 0x0010 0x0040 0x0000 0x6 0x0 -#define MX7D_PAD_GPIO1_IO05__GPIO1_IO5 0x0014 0x0044 0x0000 0x0 0x0 -#define MX7D_PAD_GPIO1_IO05__USB_OTG1_PWR 0x0014 0x0044 0x0000 0x1 0x0 -#define MX7D_PAD_GPIO1_IO05__FLEXTIMER1_CH5 0x0014 0x0044 0x0598 0x2 0x1 -#define MX7D_PAD_GPIO1_IO05__UART5_RTS_B 0x0014 0x0044 0x0710 0x3 0x5 -#define MX7D_PAD_GPIO1_IO05__I2C1_SDA 0x0014 0x0044 0x05D8 0x4 0x2 -#define MX7D_PAD_GPIO1_IO05__OBSERVE4_OUT 0x0014 0x0044 0x0000 0x6 0x0 -#define MX7D_PAD_GPIO1_IO06__GPIO1_IO6 0x0018 0x0048 0x0000 0x0 0x0 -#define MX7D_PAD_GPIO1_IO06__USB_OTG2_OC 0x0018 0x0048 0x0728 0x1 0x1 -#define MX7D_PAD_GPIO1_IO06__FLEXTIMER1_CH6 0x0018 0x0048 0x059C 0x2 0x1 -#define MX7D_PAD_GPIO1_IO06__UART5_RX_DATA 0x0018 0x0048 0x0714 0x3 0x4 -#define MX7D_PAD_GPIO1_IO06__I2C2_SCL 0x0018 0x0048 0x05DC 0x4 0x2 -#define MX7D_PAD_GPIO1_IO06__CCM_WAIT 0x0018 0x0048 0x0000 0x5 0x0 -#define MX7D_PAD_GPIO1_IO06__KPP_ROW4 0x0018 0x0048 0x0624 0x6 0x1 -#define MX7D_PAD_GPIO1_IO07__GPIO1_IO7 0x001C 0x004C 0x0000 0x0 0x0 -#define MX7D_PAD_GPIO1_IO07__USB_OTG2_PWR 0x001C 0x004C 0x0000 0x1 0x0 -#define MX7D_PAD_GPIO1_IO07__FLEXTIMER1_CH7 0x001C 0x004C 0x05A0 0x2 0x1 -#define MX7D_PAD_GPIO1_IO07__UART5_TX_DATA 0x001C 0x004C 0x0714 0x3 0x5 -#define MX7D_PAD_GPIO1_IO07__I2C2_SDA 0x001C 0x004C 0x05E0 0x4 0x2 -#define MX7D_PAD_GPIO1_IO07__CCM_STOP 0x001C 0x004C 0x0000 0x5 0x0 -#define MX7D_PAD_GPIO1_IO07__KPP_COL4 0x001C 0x004C 0x0604 0x6 0x1 #define MX7D_PAD_GPIO1_IO08__GPIO1_IO8 0x0014 0x026C 0x0000 0x0 0x0 #define MX7D_PAD_GPIO1_IO08__SD1_VSELECT 0x0014 0x026C 0x0000 0x1 0x0 #define MX7D_PAD_GPIO1_IO08__WDOG1_WDOG_B 0x0014 0x026C 0x0000 0x2 0x0 @@ -588,7 +537,7 @@ #define MX7D_PAD_UART2_RX_DATA__UART2_DCE_RX 0x0130 0x03A0 0x06FC 0x0 0x2 #define MX7D_PAD_UART2_RX_DATA__UART2_DTE_TX 0x0130 0x03A0 0x0000 0x0 0x0 #define MX7D_PAD_UART2_RX_DATA__I2C2_SCL 0x0130 0x03A0 0x05DC 0x1 0x0 -#define MX7D_PAD_UART2_RX_DATA__SAI3_RX_BCLK 0x0130 0x03A0 0x0000 0x2 0x0 +#define MX7D_PAD_UART2_RX_DATA__SAI3_RX_BCLK 0x0130 0x03A0 0x06C4 0x2 0x0 #define MX7D_PAD_UART2_RX_DATA__ECSPI1_SS3 0x0130 0x03A0 0x0000 0x3 0x0 #define MX7D_PAD_UART2_RX_DATA__ENET2_1588_EVENT1_IN 0x0130 0x03A0 0x0000 0x4 0x0 #define MX7D_PAD_UART2_RX_DATA__GPIO4_IO2 0x0130 0x03A0 0x0000 0x5 0x0 @@ -1108,13 +1057,13 @@ #define MX7D_PAD_ENET1_RGMII_TD3__GPIO7_IO9 0x0250 0x04C0 0x0000 0x5 0x0 #define MX7D_PAD_ENET1_RGMII_TD3__CAAM_RNG_OSC_OBS 0x0250 0x04C0 0x0000 0x7 0x0 #define MX7D_PAD_ENET1_RGMII_TX_CTL__ENET1_RGMII_TX_CTL 0x0254 0x04C4 0x0000 0x0 0x0 -#define MX7D_PAD_ENET1_RGMII_TX_CTL__SAI1_RX_SYNC 0x0254 0x04C4 0x0000 0x2 0x0 +#define MX7D_PAD_ENET1_RGMII_TX_CTL__SAI1_RX_SYNC 0x0254 0x04C4 0x06A4 0x2 0x1 #define MX7D_PAD_ENET1_RGMII_TX_CTL__GPT2_COMPARE1 0x0254 0x04C4 0x0000 0x3 0x0 #define MX7D_PAD_ENET1_RGMII_TX_CTL__EPDC_PWR_CTRL2 0x0254 0x04C4 0x0000 0x4 0x0 #define MX7D_PAD_ENET1_RGMII_TX_CTL__GPIO7_IO10 0x0254 0x04C4 0x0000 0x5 0x0 #define MX7D_PAD_ENET1_RGMII_TXC__ENET1_RGMII_TXC 0x0258 0x04C8 0x0000 0x0 0x0 #define MX7D_PAD_ENET1_RGMII_TXC__ENET1_TX_ER 0x0258 0x04C8 0x0000 0x1 0x0 -#define MX7D_PAD_ENET1_RGMII_TXC__SAI1_RX_BCLK 0x0258 0x04C8 0x0000 0x2 0x0 +#define MX7D_PAD_ENET1_RGMII_TXC__SAI1_RX_BCLK 0x0258 0x04C8 0x069C 0x2 0x1 #define MX7D_PAD_ENET1_RGMII_TXC__GPT2_COMPARE2 0x0258 0x04C8 0x0000 0x3 0x0 #define MX7D_PAD_ENET1_RGMII_TXC__EPDC_PWR_CTRL3 0x0258 0x04C8 0x0000 0x4 0x0 #define MX7D_PAD_ENET1_RGMII_TXC__GPIO7_IO11 0x0258 0x04C8 0x0000 0x5 0x0 diff --git a/arch/arm/boot/dts/imx7d-sdb-epdc.dts b/arch/arm/boot/dts/imx7d-sdb-epdc.dts new file mode 100644 index 000000000000..e263ad446373 --- /dev/null +++ b/arch/arm/boot/dts/imx7d-sdb-epdc.dts @@ -0,0 +1,9 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ +#include "imx7d-sdb.dts" +#include "imx7d-sdb-epdc.dtsi" diff --git a/arch/arm/boot/dts/imx7d-sdb-epdc.dtsi b/arch/arm/boot/dts/imx7d-sdb-epdc.dtsi new file mode 100644 index 000000000000..8d564b33d5d2 --- /dev/null +++ b/arch/arm/boot/dts/imx7d-sdb-epdc.dtsi @@ -0,0 +1,54 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +&epdc { + status = "okay"; +}; + +&fec1 { + status = "okay"; +}; + +&fec2 { + status = "disabled"; +}; + +&flexcan2 { + status = "disabled"; +}; + +&max17135 { + status = "okay"; +}; + +&sii902x { + status = "disabled"; +}; + +&sim1 { + status = "disabled"; +}; + +&uart5 { + status = "disabled"; +}; + +&i2c3 { + elan@10 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_epdc_elan_touch>; + compatible = "elan,elan-touch"; + reg = <0x10>; + interrupt-parent = <&gpio6>; + interrupts = <12 IRQ_TYPE_EDGE_FALLING>; + gpio_elan_cs = <&gpio6 13 0>; + gpio_elan_rst = <&gpio6 15 0>; + gpio_intr = <&gpio6 12 0>; + status = "okay"; + }; +}; diff --git a/arch/arm/boot/dts/imx7d-sdb-gpmi-weim.dts b/arch/arm/boot/dts/imx7d-sdb-gpmi-weim.dts new file mode 100644 index 000000000000..346e38cca609 --- /dev/null +++ b/arch/arm/boot/dts/imx7d-sdb-gpmi-weim.dts @@ -0,0 +1,9 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ +#include "imx7d-sdb.dts" +#include "imx7d-sdb-gpmi-weim.dtsi" diff --git a/arch/arm/boot/dts/imx7d-sdb-gpmi-weim.dtsi b/arch/arm/boot/dts/imx7d-sdb-gpmi-weim.dtsi new file mode 100644 index 000000000000..3a1208f44242 --- /dev/null +++ b/arch/arm/boot/dts/imx7d-sdb-gpmi-weim.dtsi @@ -0,0 +1,23 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +&gpmi{ + status = "okay"; +}; + +&sai1{ + status = "disabled"; +}; + +&usdhc3{ + status = "disabled"; +}; + +&uart5{ + status = "disabled"; +}; diff --git a/arch/arm/boot/dts/imx7d-sdb-m4.dts b/arch/arm/boot/dts/imx7d-sdb-m4.dts new file mode 100644 index 000000000000..7aa803559ef5 --- /dev/null +++ b/arch/arm/boot/dts/imx7d-sdb-m4.dts @@ -0,0 +1,9 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ +#include "imx7d-sdb.dts" +#include "imx7d-sdb-m4.dtsi" diff --git a/arch/arm/boot/dts/imx7d-sdb-m4.dtsi b/arch/arm/boot/dts/imx7d-sdb-m4.dtsi new file mode 100644 index 000000000000..deba9ef75646 --- /dev/null +++ b/arch/arm/boot/dts/imx7d-sdb-m4.dtsi @@ -0,0 +1,68 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +/ { + memory { + linux,usable-memory = <0x80000000 0x1ff00000>, + <0xa0000000 0x1ff00000>; + }; + m4_tcm: tcml@007f8000 { + compatible = "fsl, m4_tcml"; + reg = <0x007f8000 0x8000>; + }; +}; + +&adc1 { + status = "disabled"; +}; + +&adc2 { + status = "disabled"; +}; + +&flexcan1 { + status = "disabled"; +}; + +&flexcan2 { + status = "disabled"; +}; + +&i2c2 { + status = "disabled"; +}; + +&gpt3 { + status = "disabled"; +}; + +&gpt4 { + status = "disabled"; +}; + +&ocram { + reg = <0x00901000 0xf000>; +}; + +®_can2_3v3 { + status = "disabled"; +}; + +&rpmsg{ + vdev-nums = <1>; + reg = <0xbfff0000 0x10000>; + status = "okay"; +}; + +&uart2 { + status = "disabled"; +}; + +&wdog3{ + status = "disabled"; +}; diff --git a/arch/arm/boot/dts/imx7d-sdb-mipi-dsi.dts b/arch/arm/boot/dts/imx7d-sdb-mipi-dsi.dts new file mode 100644 index 000000000000..327d976e4066 --- /dev/null +++ b/arch/arm/boot/dts/imx7d-sdb-mipi-dsi.dts @@ -0,0 +1,31 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx7d-sdb.dts" + +/ { + mipi_dsi_reset: mipi-dsi-reset { + compatible = "gpio-reset"; + reset-gpios = <&gpio6 15 GPIO_ACTIVE_LOW>; + reset-delay-us = <1000>; + #reset-cells = <0>; + }; +}; + +&lcdif { + disp-dev = "mipi_dsi_samsung"; + disp-videomode = "TRUULY-WVGA-SYNC-LOW"; +}; + +&mipi_dsi { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_mipi_dsi_reset>; + lcd_panel = "TRULY-WVGA-TFT3P5581E"; + resets = <&mipi_dsi_reset>; + status = "okay"; +}; diff --git a/arch/arm/boot/dts/imx7d-sdb-qspi.dts b/arch/arm/boot/dts/imx7d-sdb-qspi.dts new file mode 100644 index 000000000000..a46990554d28 --- /dev/null +++ b/arch/arm/boot/dts/imx7d-sdb-qspi.dts @@ -0,0 +1,9 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ +#include "imx7d-sdb.dts" +#include "imx7d-sdb-qspi.dtsi" diff --git a/arch/arm/boot/dts/imx7d-sdb-qspi.dtsi b/arch/arm/boot/dts/imx7d-sdb-qspi.dtsi new file mode 100644 index 000000000000..1ba3e66c974a --- /dev/null +++ b/arch/arm/boot/dts/imx7d-sdb-qspi.dtsi @@ -0,0 +1,44 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +/* disable epdc, conflict with qspi */ +&epdc { + status = "disabled"; +}; + +&iomuxc { + qspi1 { + pinctrl_qspi1_1: qspi1grp_1 { + fsl,pins = < + MX7D_PAD_EPDC_DATA00__QSPI_A_DATA0 0x51 + MX7D_PAD_EPDC_DATA01__QSPI_A_DATA1 0x51 + MX7D_PAD_EPDC_DATA02__QSPI_A_DATA2 0x51 + MX7D_PAD_EPDC_DATA03__QSPI_A_DATA3 0x51 + MX7D_PAD_EPDC_DATA05__QSPI_A_SCLK 0x51 + MX7D_PAD_EPDC_DATA06__QSPI_A_SS0_B 0x51 + >; + }; + }; +}; + +&qspi1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_qspi1_1>; + status = "okay"; + ddrsmp=<0>; + + flash0: mx25l51245g@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "macronix,mx25l51245g"; + spi-max-frequency = <29000000>; + /* take off one dummy cycle */ + spi-nor,ddr-quad-read-dummy = <5>; + reg = <0>; + }; +}; diff --git a/arch/arm/boot/dts/imx7d-sdb-reva-epdc.dts b/arch/arm/boot/dts/imx7d-sdb-reva-epdc.dts new file mode 100644 index 000000000000..341a8ad0b696 --- /dev/null +++ b/arch/arm/boot/dts/imx7d-sdb-reva-epdc.dts @@ -0,0 +1,9 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ +#include "imx7d-sdb-reva.dts" +#include "imx7d-sdb-epdc.dtsi" diff --git a/arch/arm/boot/dts/imx7d-sdb-reva-gpmi-weim.dts b/arch/arm/boot/dts/imx7d-sdb-reva-gpmi-weim.dts new file mode 100644 index 000000000000..4d221f8d7dd7 --- /dev/null +++ b/arch/arm/boot/dts/imx7d-sdb-reva-gpmi-weim.dts @@ -0,0 +1,9 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ +#include "imx7d-sdb-reva.dts" +#include "imx7d-sdb-gpmi-weim.dtsi" diff --git a/arch/arm/boot/dts/imx7d-sdb-reva-hdmi-audio.dts b/arch/arm/boot/dts/imx7d-sdb-reva-hdmi-audio.dts new file mode 100644 index 000000000000..221fdd0750d1 --- /dev/null +++ b/arch/arm/boot/dts/imx7d-sdb-reva-hdmi-audio.dts @@ -0,0 +1,20 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx7d-sdb.dts" + +/ { + sound { + status = "disabled"; + }; + + sound-hdmi { + status = "okay"; + }; +}; + diff --git a/arch/arm/boot/dts/imx7d-sdb-reva-m4.dts b/arch/arm/boot/dts/imx7d-sdb-reva-m4.dts new file mode 100644 index 000000000000..78148f0d0a04 --- /dev/null +++ b/arch/arm/boot/dts/imx7d-sdb-reva-m4.dts @@ -0,0 +1,9 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ +#include "imx7d-sdb-reva.dts" +#include "imx7d-sdb-m4.dtsi" diff --git a/arch/arm/boot/dts/imx7d-sdb-reva-qspi.dts b/arch/arm/boot/dts/imx7d-sdb-reva-qspi.dts new file mode 100644 index 000000000000..7b523cac9575 --- /dev/null +++ b/arch/arm/boot/dts/imx7d-sdb-reva-qspi.dts @@ -0,0 +1,9 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ +#include "imx7d-sdb-reva.dts" +#include "imx7d-sdb-qspi.dtsi" diff --git a/arch/arm/boot/dts/imx7d-sdb-reva-touch.dts b/arch/arm/boot/dts/imx7d-sdb-reva-touch.dts new file mode 100644 index 000000000000..d3855e8d7978 --- /dev/null +++ b/arch/arm/boot/dts/imx7d-sdb-reva-touch.dts @@ -0,0 +1,21 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ +#include "imx7d-sdb-reva.dts" + +&sii902x { + status = "disabled"; +}; + +&ecspi3 { + status = "okay"; + + tsc2046 { + interrupts = <13 0>; + pendown-gpio = <&gpio2 13 0>; + }; +}; diff --git a/arch/arm/boot/dts/imx7d-sdb-reva-wm8960.dts b/arch/arm/boot/dts/imx7d-sdb-reva-wm8960.dts new file mode 100644 index 000000000000..d9f38298f154 --- /dev/null +++ b/arch/arm/boot/dts/imx7d-sdb-reva-wm8960.dts @@ -0,0 +1,20 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx7d-sdb.dts" + +/ { + sound { + status = "okay"; + }; + + sound-hdmi { + status = "disabled"; + }; +}; + diff --git a/arch/arm/boot/dts/imx7d-sdb-reva.dts b/arch/arm/boot/dts/imx7d-sdb-reva.dts new file mode 100644 index 000000000000..36568bd8df57 --- /dev/null +++ b/arch/arm/boot/dts/imx7d-sdb-reva.dts @@ -0,0 +1,92 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx7d-sdb.dts" + +/ { + regulators { + reg_usb_otg2_vbus: regulator@1 { + gpio = <&gpio4 7 GPIO_ACTIVE_HIGH>; + }; + + reg_pcie: regulator@2 { + compatible = "regulator-fixed"; + reg = <2>; + regulator-name = "MPCIE_3V3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio_spi 6 GPIO_ACTIVE_HIGH>; + regulator-always-on; + enable-active-high; + }; + }; + + sound-hdmi { + cpu-dai = <&sai1>; + }; +}; + +&ecspi3 { + status = "disabled"; +}; + +&epdc { + pinctrl-0 = <&pinctrl_epdc0>; + en-gpios = <&gpio_spi 5 GPIO_ACTIVE_LOW>; +}; + +&fec2 { + pinctrl-0 = <&pinctrl_enet2>; + pinctrl-assert-gpios = <>; +}; + +&i2c4 { + ov5647_mipi: ov5647_mipi@36 { + pwn-gpios = <&gpio_spi 7 GPIO_ACTIVE_HIGH>; + }; +}; + +&iomuxc { + imx7d-sdb { + pinctrl_tsc2046_pendown: tsc2046_pendown { + fsl,pins = < + MX7D_PAD_EPDC_DATA13__GPIO2_IO13 0x59 + >; + }; + + pinctrl_uart5: uart5grp { + fsl,pins = < + MX7D_PAD_SAI1_TX_BCLK__UART5_DCE_TX 0x79 + MX7D_PAD_SAI1_RX_DATA__UART5_DCE_RX 0x79 + MX7D_PAD_SAI1_TX_SYNC__UART5_DCE_CTS 0x79 + MX7D_PAD_SAI1_TX_DATA__UART5_DCE_RTS 0x79 + >; + }; + + pinctrl_uart5dte: uart5dtegrp { + fsl,pins = < + MX7D_PAD_SAI1_TX_BCLK__UART5_DTE_RX 0x79 + MX7D_PAD_SAI1_RX_DATA__UART5_DTE_TX 0x79 + MX7D_PAD_SAI1_TX_SYNC__UART5_DTE_RTS 0x79 + MX7D_PAD_SAI1_TX_DATA__UART5_DTE_CTS 0x79 + >; + }; + }; +}; + +&iomuxc { + pinctrl-0 = <&pinctrl_hog_1 &pinctrl_usbotg2_pwr_1>; +}; + +&iomuxc_lpsr { + pinctrl-0 = <&pinctrl_hog_2>; +}; + +&uart5 { + fsl,uart-has-rtscts; +}; diff --git a/arch/arm/boot/dts/imx7d-sdb.dts b/arch/arm/boot/dts/imx7d-sdb.dts index 2f33c463cbce..8445a257b798 100644 --- a/arch/arm/boot/dts/imx7d-sdb.dts +++ b/arch/arm/boot/dts/imx7d-sdb.dts @@ -48,10 +48,21 @@ model = "Freescale i.MX7 SabreSD Board"; compatible = "fsl,imx7d-sdb", "fsl,imx7d"; + chosen { + stdout-path = &uart1; + }; + memory { reg = <0x80000000 0x80000000>; }; + modem_reset: modem-reset { + compatible = "gpio-reset"; + reset-gpios = <&gpio4 23 GPIO_ACTIVE_LOW>; + reset-delay-us = <1000>; + #reset-cells = <0>; + }; + regulators { compatible = "simple-bus"; #address-cells = <1>; @@ -73,7 +84,7 @@ regulator-name = "usb_otg2_vbus"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; - gpio = <&gpio4 7 GPIO_ACTIVE_HIGH>; + gpio = <&gpio1 7 GPIO_ACTIVE_HIGH>; enable-active-high; }; @@ -83,7 +94,7 @@ regulator-name = "can2-3v3"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; - gpio = <&gpio1 7 GPIO_ACTIVE_LOW>; + gpio = <&gpio2 14 GPIO_ACTIVE_LOW>; }; reg_vref_1v8: regulator@3 { @@ -93,6 +104,102 @@ regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; }; + + reg_sd1_vmmc: regulator@5 { + compatible = "regulator-fixed"; + regulator-name = "VDD_SD1"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio5 2 GPIO_ACTIVE_HIGH>; + startup-delay-us = <200000>; + off-on-delay = <20000>; + enable-active-high; + }; + + wlreg_on: fixedregulator@6 { + compatible = "regulator-fixed"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + regulator-name = "wlreg_on"; + gpio = <&gpio4 21 GPIO_ACTIVE_HIGH>; + startup-delay-us = <100>; + enable-active-high; + }; + }; + + backlight { + compatible = "pwm-backlight"; + pwms = <&pwm1 0 5000000>; + brightness-levels = <0 4 8 16 32 64 128 255>; + default-brightness-level = <6>; + status = "okay"; + }; + + bcmdhd_wlan_0: bcmdhd_wlan@0 { + compatible = "android,bcmdhd_wlan"; + gpios = <&gpio4 20 0>; /* WL_HOST_WAKE */ + wlreg_on-supply = <&wlreg_on>; + }; + + pxp_v4l2_out { + compatible = "fsl,imx7d-pxp-v4l2", "fsl,imx6sx-pxp-v4l2", "fsl,imx6sl-pxp-v4l2"; + status = "okay"; + }; + + sound { + compatible = "fsl,imx7d-evk-wm8960", + "fsl,imx-audio-wm8960"; + model = "wm8960-audio"; + cpu-dai = <&sai1>; + audio-codec = <&codec>; + codec-master; + /* JD2: hp detect high for headphone*/ + hp-det = <2 0>; + hp-det-gpios = <&gpio2 28 0>; + audio-routing = + "Headphone Jack", "HP_L", + "Headphone Jack", "HP_R", + "Ext Spk", "SPK_LP", + "Ext Spk", "SPK_LN", + "Ext Spk", "SPK_RP", + "Ext Spk", "SPK_RN", + "LINPUT1", "Main MIC", + "Main MIC", "MICB"; + assigned-clocks = <&clks IMX7D_AUDIO_MCLK_ROOT_SRC>, + <&clks IMX7D_AUDIO_MCLK_ROOT_CLK>; + assigned-clock-parents = <&clks IMX7D_PLL_AUDIO_POST_DIV>; + assigned-clock-rates = <0>, <12288000>; + }; + + sound-hdmi { + compatible = "fsl,imx7d-sdb-sii902x", + "fsl,imx-audio-sii902x"; + model = "sii902x-audio"; + cpu-dai = <&sai3>; + hdmi-controler = <&sii902x>; + }; + + spi4 { + compatible = "spi-gpio"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_spi1>; + status = "okay"; + gpio-sck = <&gpio1 13 0>; + gpio-mosi = <&gpio1 9 0>; + cs-gpios = <&gpio1 12 0>; + num-chipselects = <1>; + #address-cells = <1>; + #size-cells = <0>; + + gpio_spi: gpio_spi@0 { + compatible = "fairchild,74hc595"; + gpio-controller; + #gpio-cells = <2>; + reg = <0>; + registers-number = <1>; + registers-default = /bits/ 8 <0x74>; /* Enable PERI_3V3, SENSOR_RST_B and HDMI_RST*/ + spi-max-frequency = <100000>; + }; }; }; @@ -113,7 +220,7 @@ &ecspi3 { fsl,spi-num-chipselects = <1>; pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_ecspi3>; + pinctrl-0 = <&pinctrl_ecspi3 &pinctrl_ecspi3_cs>; cs-gpios = <&gpio5 9 GPIO_ACTIVE_HIGH>; status = "okay"; @@ -136,13 +243,50 @@ }; }; +&clks { + assigned-clocks = <&clks IMX7D_PLL_AUDIO_POST_DIV>; + assigned-clock-rates = <884736000>; +}; + +&csi1 { + csi-mux-mipi = <&gpr 0x14 4>; + fsl,mipi-mode; + status = "okay"; + + port { + csi_ep: endpoint { + remote-endpoint = <&csi_mipi_ep>; + }; + }; +}; + +&epdc { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_epdc0 &pinctrl_enet2_epdc0_en>; + V3P3-supply = <&V3P3_reg>; + VCOM-supply = <&VCOM_reg>; + DISPLAY-supply = <&DISPLAY_reg>; + en-gpios = <&gpio1 4 GPIO_ACTIVE_HIGH>; + status = "disabled"; +}; + +&epxp { + status = "okay"; +}; + &fec1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_enet1>; - assigned-clocks = <&clks IMX7D_ENET1_TIME_ROOT_SRC>, - <&clks IMX7D_ENET1_TIME_ROOT_CLK>; - assigned-clock-parents = <&clks IMX7D_PLL_ENET_MAIN_100M_CLK>; - assigned-clock-rates = <0>, <100000000>; + pinctrl-assert-gpios = <&gpio_spi 5 GPIO_ACTIVE_HIGH>; + assigned-clocks = <&clks IMX7D_ENET_PHY_REF_ROOT_SRC>, + <&clks IMX7D_ENET_AXI_ROOT_SRC>, + <&clks IMX7D_ENET1_TIME_ROOT_SRC>, + <&clks IMX7D_ENET1_TIME_ROOT_CLK>, + <&clks IMX7D_ENET_AXI_ROOT_CLK>; + assigned-clock-parents = <&clks IMX7D_PLL_ENET_MAIN_25M_CLK>, + <&clks IMX7D_PLL_ENET_MAIN_250M_CLK>, + <&clks IMX7D_PLL_ENET_MAIN_100M_CLK>; + assigned-clock-rates = <0>, <0>, <0>, <100000000>, <250000000>; phy-mode = "rgmii"; phy-handle = <ðphy0>; fsl,magic-packet; @@ -153,10 +297,12 @@ #size-cells = <0>; ethphy0: ethernet-phy@0 { + compatible = "ethernet-phy-ieee802.3-c22"; reg = <0>; }; ethphy1: ethernet-phy@1 { + compatible = "ethernet-phy-ieee802.3-c22"; reg = <1>; }; }; @@ -164,18 +310,50 @@ &fec2 { pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_enet2>; - assigned-clocks = <&clks IMX7D_ENET2_TIME_ROOT_SRC>, - <&clks IMX7D_ENET2_TIME_ROOT_CLK>; - assigned-clock-parents = <&clks IMX7D_PLL_ENET_MAIN_100M_CLK>; - assigned-clock-rates = <0>, <100000000>; + pinctrl-0 = <&pinctrl_enet2 &pinctrl_enet2_epdc0_en>; + pinctrl-assert-gpios = <&gpio1 4 GPIO_ACTIVE_LOW>; + assigned-clocks = <&clks IMX7D_ENET_PHY_REF_ROOT_SRC>, + <&clks IMX7D_ENET_AXI_ROOT_SRC>, + <&clks IMX7D_ENET2_TIME_ROOT_SRC>, + <&clks IMX7D_ENET2_TIME_ROOT_CLK>, + <&clks IMX7D_ENET_AXI_ROOT_CLK>; + assigned-clock-parents = <&clks IMX7D_PLL_ENET_MAIN_25M_CLK>, + <&clks IMX7D_PLL_ENET_MAIN_250M_CLK>, + <&clks IMX7D_PLL_ENET_MAIN_100M_CLK>; + assigned-clock-rates = <0>, <0>, <0>, <100000000>, <250000000>; phy-mode = "rgmii"; phy-handle = <ðphy1>; fsl,magic-packet; status = "okay"; }; +&mipi_csi { + clock-frequency = <240000000>; + status = "okay"; + port { + mipi_sensor_ep: endpoint1 { + remote-endpoint = <&ov5640_mipi_ep>; + data-lanes = <2>; + csis-hs-settle = <13>; + csis-clk-settle = <2>; + csis-wclk; + }; + + csi_mipi_ep: endpoint2 { + remote-endpoint = <&csi_ep>; + }; + }; +}; + +&flexcan2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flexcan2>; + xceiver-supply = <®_can2_3v3>; + status = "okay"; +}; + &i2c1 { + clock-frequency = <100000>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_i2c1>; status = "okay"; @@ -187,7 +365,7 @@ regulators { sw1a_reg: sw1a { regulator-min-microvolt = <700000>; - regulator-max-microvolt = <1475000>; + regulator-max-microvolt = <3300000>; regulator-boot-on; regulator-always-on; regulator-ramp-delay = <6250>; @@ -272,18 +450,117 @@ }; &i2c2 { + clock-frequency = <100000>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_i2c2>; status = "okay"; + + fxas2100x@20 { + compatible = "fsl,fxas2100x"; + reg = <0x20>; + }; + + fxos8700@1e { + compatible = "fsl,fxos8700"; + reg = <0x1e>; + }; + + mpl3115@60 { + compatible = "fsl,mpl3115"; + reg = <0x60>; + }; }; &i2c3 { + clock-frequency = <100000>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_i2c3>; status = "okay"; + sii902x: sii902x@39 { + compatible = "SiI,sii902x"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sii902x>; + interrupt-parent = <&gpio2>; + interrupts = <13 IRQ_TYPE_EDGE_FALLING>; + mode_str ="1280x720M@60"; + bits-per-pixel = <16>; + reg = <0x39>; + status = "okay"; + }; + + max17135: max17135@48 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_max17135>; + compatible = "maxim,max17135"; + reg = <0x48>; + status = "disabled"; + + vneg_pwrup = <1>; + gvee_pwrup = <2>; + vpos_pwrup = <10>; + gvdd_pwrup = <12>; + gvdd_pwrdn = <1>; + vpos_pwrdn = <2>; + gvee_pwrdn = <8>; + vneg_pwrdn = <10>; + gpio_pmic_pwrgood = <&gpio2 31 0>; + gpio_pmic_vcom_ctrl = <&gpio4 14 0>; + gpio_pmic_wakeup = <&gpio2 23 0>; + gpio_pmic_v3p3 = <&gpio2 30 0>; + gpio_pmic_intr = <&gpio2 22 0>; + + regulators { + DISPLAY_reg: DISPLAY { + regulator-name = "DISPLAY"; + }; + + GVDD_reg: GVDD { + /* 20v */ + regulator-name = "GVDD"; + }; + + GVEE_reg: GVEE { + /* -22v */ + regulator-name = "GVEE"; + }; + + HVINN_reg: HVINN { + /* -22v */ + regulator-name = "HVINN"; + }; + + HVINP_reg: HVINP { + /* 20v */ + regulator-name = "HVINP"; + }; + + VCOM_reg: VCOM { + regulator-name = "VCOM"; + /* Real max value: -500000 */ + regulator-max-microvolt = <4325000>; + /* Real min value: -4325000 */ + regulator-min-microvolt = <500000>; + }; + + VNEG_reg: VNEG { + /* -15v */ + regulator-name = "VNEG"; + }; + + VPOS_reg: VPOS { + /* 15v */ + regulator-name = "VPOS"; + }; + + V3P3_reg: V3P3 { + regulator-name = "V3P3"; + }; + }; + }; }; &i2c4 { + clock-frequency = <100000>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_i2c4>; status = "okay"; @@ -295,15 +572,33 @@ clock-names = "mclk"; wlf,shared-lrclk; }; + + ov5640_mipi: ov5640_mipi@3c { + compatible = "ovti,ov5640_mipi"; + reg = <0x3c>; + clocks = <&clks IMX7D_CLK_DUMMY>; + clock-names = "csi_mclk"; + csi_id = <0>; + pwn-gpios = <&gpio_spi 6 GPIO_ACTIVE_HIGH>; + AVDD-supply = <&vgen6_reg>; + mclk = <24000000>; + mclk_source = <0>; + port { + ov5640_mipi_ep: endpoint { + remote-endpoint = <&mipi_sensor_ep>; + }; + }; + }; }; &lcdif { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_lcdif>; + enable-gpio = <&gpio_spi 7 GPIO_ACTIVE_LOW>; display = <&display0>; status = "okay"; - display0: display { + display0: display@0 { bits-per-pixel = <16>; bus-width = <24>; @@ -329,22 +624,129 @@ }; }; +&pcie { + pinctrl-names = "default"; + reset-gpio = <&gpio_spi 1 GPIO_ACTIVE_LOW>; + disable-gpio = <&gpio_spi 0 GPIO_ACTIVE_LOW>; + status = "okay"; +}; + +&sai1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sai1>; + assigned-clocks = <&clks IMX7D_SAI1_ROOT_SRC>, + <&clks IMX7D_SAI1_ROOT_CLK>; + assigned-clock-parents = <&clks IMX7D_PLL_AUDIO_POST_DIV>; + assigned-clock-rates = <0>, <36864000>; + status = "okay"; +}; + +&sai3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sai3 &pinctrl_sai3_mclk>; + assigned-clocks = <&clks IMX7D_SAI3_ROOT_SRC>, + <&clks IMX7D_SAI3_ROOT_CLK>; + assigned-clock-parents = <&clks IMX7D_PLL_AUDIO_POST_DIV>; + assigned-clock-rates = <0>, <36864000>; + status = "okay"; +}; + +&sdma { + status = "okay"; +}; + &pwm1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_pwm1>; status = "okay"; }; +&iomuxc_lpsr { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hog_2 &pinctrl_usbotg2_pwr_2>; + + imx7d-sdb { + pinctrl_hog_2: hoggrp-2 { + fsl,pins = < + MX7D_PAD_GPIO1_IO05__GPIO1_IO5 0x14 + >; + }; + + pinctrl_pwm1: pwm1grp { + fsl,pins = < + MX7D_PAD_GPIO1_IO01__PWM1_OUT 0x30 + >; + }; + + pinctrl_usbotg2_pwr_2: usbotg2-2 { + fsl,pins = < + MX7D_PAD_GPIO1_IO07__GPIO1_IO7 0x14 + >; + }; + + pinctrl_wdog: wdoggrp { + fsl,pins = < + MX7D_PAD_GPIO1_IO00__WDOD1_WDOG_B 0x74 + >; + }; + + pinctrl_enet2_epdc0_en: enet2_epdc0_grp { + fsl,pins = < + MX7D_PAD_GPIO1_IO04__GPIO1_IO4 0x80000000 + >; + }; + + pinctrl_sai3_mclk: sai3grp_mclk { + fsl,pins = < + MX7D_PAD_GPIO1_IO03__SAI3_MCLK 0x1f + >; + }; + }; +}; + +&sim1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sim1_1>; + port = <0>; + sven_low_active; + status = "okay"; +}; + + &uart1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_uart1>; assigned-clocks = <&clks IMX7D_UART1_ROOT_SRC>; + assigned-clock-parents = <&clks IMX7D_OSC_24M_CLK>; + status = "okay"; +}; + +&uart5 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart5>; + assigned-clocks = <&clks IMX7D_UART5_ROOT_SRC>; + assigned-clock-parents = <&clks IMX7D_PLL_SYS_MAIN_240M_CLK>; + /* for DTE mode, add below change */ + /* fsl,dte-mode; */ + /* pinctrl-0 = <&pinctrl_uart5dte>; */ + status = "okay"; +}; + +&uart6 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart6>; + assigned-clocks = <&clks IMX7D_UART6_ROOT_SRC>; assigned-clock-parents = <&clks IMX7D_PLL_SYS_MAIN_240M_CLK>; + fsl,uart-has-rtscts; + resets = <&modem_reset>; status = "okay"; }; &usbotg1 { vbus-supply = <®_usb_otg1_vbus>; + srp-disable; + hnp-disable; + adp-disable; status = "okay"; }; @@ -355,15 +757,33 @@ }; &usdhc1 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_usdhc1>; + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc1>, <&pinctrl_usdhc1_gpio>; + pinctrl-1 = <&pinctrl_usdhc1_100mhz>, <&pinctrl_usdhc1_gpio>; + pinctrl-2 = <&pinctrl_usdhc1_200mhz>, <&pinctrl_usdhc1_gpio>; cd-gpios = <&gpio5 0 GPIO_ACTIVE_LOW>; wp-gpios = <&gpio5 1 GPIO_ACTIVE_HIGH>; wakeup-source; + vmmc-supply = <®_sd1_vmmc>; + enable-sdio-wakeup; keep-power-in-suspend; status = "okay"; }; +&usdhc2 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc2>; + pinctrl-1 = <&pinctrl_usdhc2_100mhz>; + pinctrl-2 = <&pinctrl_usdhc2_200mhz>; + enable-sdio-wakeup; + keep-power-in-suspend; + non-removable; + cd-post; + pm-ignore-notify; + wifi-host; + status = "okay"; +}; + &usdhc3 { pinctrl-names = "default", "state_100mhz", "state_200mhz"; pinctrl-0 = <&pinctrl_usdhc3>; @@ -372,7 +792,6 @@ assigned-clocks = <&clks IMX7D_USDHC3_ROOT_CLK>; assigned-clock-rates = <400000000>; bus-width = <8>; - fsl,tuning-step = <2>; non-removable; status = "okay"; }; @@ -383,17 +802,50 @@ fsl,ext-reset-output; }; +&gpmi { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gpmi_nand_1>; + status = "disabled"; + nand-on-flash-bbt; +}; + &iomuxc { pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_hog>; + pinctrl-0 = <&pinctrl_hog_1>; imx7d-sdb { + + pinctrl_hog_1: hoggrp-1 { + fsl,pins = < + MX7D_PAD_EPDC_BDR0__GPIO2_IO28 0x59 /* headphone detect */ + >; + }; + + pinctrl_epdc_elan_touch: epdc_elan_touch_grp { + fsl,pins = < + MX7D_PAD_SAI1_RX_DATA__GPIO6_IO12 0x59 + MX7D_PAD_SAI1_TX_DATA__GPIO6_IO15 0x1b + MX7D_PAD_SAI1_TX_BCLK__GPIO6_IO13 0x80000000 + >; + }; + + pinctrl_mipi_dsi_reset: mipi_dsi_reset_grp { + fsl,pins = < + MX7D_PAD_SAI1_TX_DATA__GPIO6_IO15 0x1b + >; + }; + + pinctrl_ecspi3_cs: ecspi3_cs_grp { + fsl,pins = < + MX7D_PAD_SD2_CD_B__GPIO5_IO9 0x80000000 + >; + }; + pinctrl_ecspi3: ecspi3grp { fsl,pins = < MX7D_PAD_SAI2_TX_SYNC__ECSPI3_MISO 0x2 MX7D_PAD_SAI2_TX_BCLK__ECSPI3_MOSI 0x2 MX7D_PAD_SAI2_RX_DATA__ECSPI3_SCLK 0x2 - MX7D_PAD_SD2_CD_B__GPIO5_IO9 0x59 >; }; @@ -433,10 +885,63 @@ >; }; - pinctrl_hog: hoggrp { + pinctrl_epdc0: epdcgrp0 { + fsl,pins = < + MX7D_PAD_EPDC_DATA00__EPDC_DATA0 0x2 + MX7D_PAD_EPDC_DATA01__EPDC_DATA1 0x2 + MX7D_PAD_EPDC_DATA02__EPDC_DATA2 0x2 + MX7D_PAD_EPDC_DATA03__EPDC_DATA3 0x2 + MX7D_PAD_EPDC_DATA04__EPDC_DATA4 0x2 + MX7D_PAD_EPDC_DATA05__EPDC_DATA5 0x2 + MX7D_PAD_EPDC_DATA06__EPDC_DATA6 0x2 + MX7D_PAD_EPDC_DATA07__EPDC_DATA7 0x2 + MX7D_PAD_EPDC_DATA08__EPDC_DATA8 0x2 + MX7D_PAD_EPDC_DATA09__EPDC_DATA9 0x2 + MX7D_PAD_EPDC_DATA10__EPDC_DATA10 0x2 + MX7D_PAD_EPDC_DATA11__EPDC_DATA11 0x2 + MX7D_PAD_EPDC_DATA12__EPDC_DATA12 0x2 + MX7D_PAD_EPDC_DATA13__EPDC_DATA13 0x2 + MX7D_PAD_EPDC_DATA14__EPDC_DATA14 0x2 + MX7D_PAD_EPDC_DATA15__EPDC_DATA15 0x2 + MX7D_PAD_EPDC_SDCLK__EPDC_SDCLK 0x2 + MX7D_PAD_EPDC_SDLE__EPDC_SDLE 0x2 + MX7D_PAD_EPDC_SDOE__EPDC_SDOE 0x2 + MX7D_PAD_EPDC_SDSHR__EPDC_SDSHR 0x2 + MX7D_PAD_EPDC_SDCE0__EPDC_SDCE0 0x2 + MX7D_PAD_EPDC_SDCE1__EPDC_SDCE1 0x2 + MX7D_PAD_EPDC_GDCLK__EPDC_GDCLK 0x2 + MX7D_PAD_EPDC_GDOE__EPDC_GDOE 0x2 + MX7D_PAD_EPDC_GDRL__EPDC_GDRL 0x2 + MX7D_PAD_EPDC_GDSP__EPDC_GDSP 0x2 + >; + }; + + pinctrl_flexcan2: flexcan2grp { fsl,pins = < - MX7D_PAD_UART3_CTS_B__GPIO4_IO7 0x14 - MX7D_PAD_ECSPI2_SS0__GPIO4_IO23 0x34 /* bt reg on */ + MX7D_PAD_GPIO1_IO14__FLEXCAN2_RX 0x59 + MX7D_PAD_GPIO1_IO15__FLEXCAN2_TX 0x59 + MX7D_PAD_EPDC_DATA14__GPIO2_IO14 0x59 /* CAN_STBY */ + >; + }; + + pinctrl_gpmi_nand_1: gpmi-nand-1 { + fsl,pins = < + MX7D_PAD_SD3_CLK__NAND_CLE 0x71 + MX7D_PAD_SD3_CMD__NAND_ALE 0x71 + MX7D_PAD_SAI1_MCLK__NAND_WP_B 0x71 + MX7D_PAD_SAI1_TX_BCLK__NAND_CE0_B 0x71 + MX7D_PAD_SAI1_RX_DATA__NAND_CE1_B 0x71 + MX7D_PAD_SAI1_TX_DATA__NAND_READY_B 0x74 + MX7D_PAD_SD3_STROBE__NAND_RE_B 0x71 + MX7D_PAD_SD3_RESET_B__NAND_WE_B 0x71 + MX7D_PAD_SD3_DATA0__NAND_DATA00 0x71 + MX7D_PAD_SD3_DATA1__NAND_DATA01 0x71 + MX7D_PAD_SD3_DATA2__NAND_DATA02 0x71 + MX7D_PAD_SD3_DATA3__NAND_DATA03 0x71 + MX7D_PAD_SD3_DATA4__NAND_DATA04 0x71 + MX7D_PAD_SD3_DATA5__NAND_DATA05 0x71 + MX7D_PAD_SD3_DATA6__NAND_DATA06 0x71 + MX7D_PAD_SD3_DATA7__NAND_DATA07 0x71 >; }; @@ -502,9 +1007,40 @@ >; }; - pinctrl_pwm1: pwm1grp { + pinctrl_max17135: max17135grp-1 { + fsl,pins = < + MX7D_PAD_EPDC_PWR_STAT__GPIO2_IO31 0x80000000 /* pwrgood */ + MX7D_PAD_I2C4_SCL__GPIO4_IO14 0x80000000 /* vcom_ctrl */ + MX7D_PAD_EPDC_SDCE3__GPIO2_IO23 0x80000000 /* wakeup */ + MX7D_PAD_EPDC_PWR_COM__GPIO2_IO30 0x80000000 /* v3p3 */ + MX7D_PAD_EPDC_SDCE2__GPIO2_IO22 0x80000000 /* pwr int */ + >; + }; + + pinctrl_sai1: sai1grp { + fsl,pins = < + MX7D_PAD_SAI1_MCLK__SAI1_MCLK 0x1f + MX7D_PAD_ENET1_RX_CLK__SAI1_TX_BCLK 0x1f + MX7D_PAD_ENET1_CRS__SAI1_TX_SYNC 0x1f + MX7D_PAD_ENET1_COL__SAI1_TX_DATA0 0x30 + MX7D_PAD_ENET1_TX_CLK__SAI1_RX_DATA0 0x1f + >; + }; + + pinctrl_sai2: sai2grp { + fsl,pins = < + MX7D_PAD_SAI2_TX_BCLK__SAI2_TX_BCLK 0x1f + MX7D_PAD_SAI2_TX_SYNC__SAI2_TX_SYNC 0x1f + MX7D_PAD_SAI2_TX_DATA__SAI2_TX_DATA0 0x30 + MX7D_PAD_SAI2_RX_DATA__SAI2_RX_DATA0 0x1f + >; + }; + + pinctrl_sai3: sai3grp { fsl,pins = < - MX7D_PAD_GPIO1_IO01__PWM1_OUT 0x110b0 + MX7D_PAD_UART3_TX_DATA__SAI3_TX_BCLK 0x1f + MX7D_PAD_UART3_CTS_B__SAI3_TX_SYNC 0x1f + MX7D_PAD_UART3_RTS_B__SAI3_TX_DATA0 0x30 >; }; @@ -514,6 +1050,30 @@ >; }; + pinctrl_spi1: spi1grp { + fsl,pins = < + MX7D_PAD_GPIO1_IO09__GPIO1_IO9 0x59 + MX7D_PAD_GPIO1_IO12__GPIO1_IO12 0x59 + MX7D_PAD_GPIO1_IO13__GPIO1_IO13 0x59 + >; + }; + + pinctrl_sii902x: hdmigrp-1 { + fsl,pins = < + MX7D_PAD_EPDC_DATA13__GPIO2_IO13 0x59 + >; + }; + + pinctrl_sim1_1: sim1grp-1 { + fsl,pins = < + MX7D_PAD_EPDC_DATA10__SIM1_PORT1_RST_B 0x77 + MX7D_PAD_EPDC_DATA12__SIM1_PORT1_PD 0x77 + MX7D_PAD_EPDC_DATA11__SIM1_PORT1_SVEN 0x77 + MX7D_PAD_EPDC_DATA09__SIM1_PORT1_CLK 0x73 + MX7D_PAD_EPDC_DATA08__SIM1_PORT1_TRXD 0x73 + >; + }; + pinctrl_uart1: uart1grp { fsl,pins = < MX7D_PAD_UART1_TX_DATA__UART1_DCE_TX 0x79 @@ -525,8 +1085,13 @@ fsl,pins = < MX7D_PAD_SAI1_TX_BCLK__UART5_DCE_TX 0x79 MX7D_PAD_SAI1_RX_DATA__UART5_DCE_RX 0x79 - MX7D_PAD_SAI1_TX_SYNC__UART5_DCE_CTS 0x79 - MX7D_PAD_SAI1_TX_DATA__UART5_DCE_RTS 0x79 + >; + }; + + pinctrl_uart5dte: uart5dtegrp { + fsl,pins = < + MX7D_PAD_SAI1_TX_BCLK__UART5_DTE_RX 0x79 + MX7D_PAD_SAI1_RX_DATA__UART5_DTE_TX 0x79 >; }; @@ -536,6 +1101,22 @@ MX7D_PAD_ECSPI1_SCLK__UART6_DCE_RX 0x79 MX7D_PAD_ECSPI1_SS0__UART6_DCE_CTS 0x79 MX7D_PAD_ECSPI1_MISO__UART6_DCE_RTS 0x79 + MX7D_PAD_ECSPI2_SS0__GPIO4_IO23 0x19 /* BT_REG_ON */ + >; + }; + + pinctrl_usdhc1_gpio: usdhc1_gpiogrp { + fsl,pins = < + MX7D_PAD_SD1_CD_B__GPIO5_IO0 0x59 /* CD */ + MX7D_PAD_SD1_WP__GPIO5_IO1 0x59 /* WP */ + MX7D_PAD_SD1_RESET_B__GPIO5_IO2 0x59 /* vmmc */ + MX7D_PAD_GPIO1_IO08__SD1_VSELECT 0x59 /* VSELECT */ + >; + }; + + pinctrl_usbotg2_pwr_1: usbotg2-1 { + fsl,pins = < + MX7D_PAD_UART3_CTS_B__GPIO4_IO7 0x14 >; }; @@ -547,9 +1128,29 @@ MX7D_PAD_SD1_DATA1__SD1_DATA1 0x59 MX7D_PAD_SD1_DATA2__SD1_DATA2 0x59 MX7D_PAD_SD1_DATA3__SD1_DATA3 0x59 - MX7D_PAD_SD1_CD_B__GPIO5_IO0 0x59 /* CD */ - MX7D_PAD_SD1_WP__GPIO5_IO1 0x59 /* WP */ - MX7D_PAD_SD1_RESET_B__GPIO5_IO2 0x59 /* vmmc */ + + >; + }; + + pinctrl_usdhc1_100mhz: usdhc1grp_100mhz { + fsl,pins = < + MX7D_PAD_SD1_CMD__SD1_CMD 0x5a + MX7D_PAD_SD1_CLK__SD1_CLK 0x1a + MX7D_PAD_SD1_DATA0__SD1_DATA0 0x5a + MX7D_PAD_SD1_DATA1__SD1_DATA1 0x5a + MX7D_PAD_SD1_DATA2__SD1_DATA2 0x5a + MX7D_PAD_SD1_DATA3__SD1_DATA3 0x5a + >; + }; + + pinctrl_usdhc1_200mhz: usdhc1grp_200mhz { + fsl,pins = < + MX7D_PAD_SD1_CMD__SD1_CMD 0x5b + MX7D_PAD_SD1_CLK__SD1_CLK 0x1b + MX7D_PAD_SD1_DATA0__SD1_DATA0 0x5b + MX7D_PAD_SD1_DATA1__SD1_DATA1 0x5b + MX7D_PAD_SD1_DATA2__SD1_DATA2 0x5b + MX7D_PAD_SD1_DATA3__SD1_DATA3 0x5b >; }; @@ -561,7 +1162,8 @@ MX7D_PAD_SD2_DATA1__SD2_DATA1 0x59 MX7D_PAD_SD2_DATA2__SD2_DATA2 0x59 MX7D_PAD_SD2_DATA3__SD2_DATA3 0x59 - MX7D_PAD_ECSPI2_MOSI__GPIO4_IO21 0x59 /* WL_REG_ON */ + MX7D_PAD_ECSPI2_MOSI__GPIO4_IO21 0x19 /* WL_REG_ON */ + MX7D_PAD_ECSPI2_SCLK__GPIO4_IO20 0x19 /* WL_HOST_WAKE */ >; }; @@ -636,10 +1238,5 @@ >; }; - pinctrl_wdog: wdoggrp { - fsl,pins = < - MX7D_PAD_GPIO1_IO00__WDOD1_WDOG_B 0x74 - >; - }; }; }; diff --git a/arch/arm/boot/dts/imx7d.dtsi b/arch/arm/boot/dts/imx7d.dtsi index f6dee41a05d9..ad2fce8433e2 100644 --- a/arch/arm/boot/dts/imx7d.dtsi +++ b/arch/arm/boot/dts/imx7d.dtsi @@ -1,6 +1,7 @@ /* - * Copyright 2015 Freescale Semiconductor, Inc. + * Copyright 2015-2016 Freescale Semiconductor, Inc. * Copyright 2016 Toradex AG + * Copyright 2017-2018 NXP * * This file is dual-licensed: you can use it either under the terms * of the GPL or the X11 license, at your option. Note that this dual @@ -48,6 +49,7 @@ cpu0: cpu@0 { operating-points = < /* KHz uV */ + 1200000 1225000 996000 1075000 792000 975000 >; @@ -62,6 +64,20 @@ }; }; + reserved-memory { + #address-cells = <1>; + #size-cells = <1>; + ranges; + + /* global autoconfigured region for contiguous allocations */ + linux,cma { + compatible = "shared-dma-pool"; + reusable; + size = <0x14000000>; + linux,cma-default; + }; + }; + soc { etm@3007d000 { compatible = "arm,coresight-etm3x", "arm,primecell"; @@ -83,6 +99,268 @@ }; }; }; + + busfreq { + compatible = "fsl,imx_busfreq"; + fsl,max_ddr_freq = <533000000>; + clocks = <&clks IMX7D_OSC_24M_CLK>, <&clks IMX7D_MAIN_AXI_ROOT_SRC>, + <&clks IMX7D_AHB_CHANNEL_ROOT_SRC>, <&clks IMX7D_PLL_SYS_PFD0_392M_CLK>, + <&clks IMX7D_DRAM_ROOT_SRC>, <&clks IMX7D_DRAM_ALT_ROOT_SRC>, + <&clks IMX7D_PLL_DRAM_MAIN_CLK>, <&clks IMX7D_DRAM_ALT_ROOT_CLK>, + <&clks IMX7D_PLL_SYS_PFD2_270M_CLK>, <&clks IMX7D_PLL_SYS_PFD1_332M_CLK>, + <&clks IMX7D_AHB_CHANNEL_ROOT_CLK>, <&clks IMX7D_MAIN_AXI_ROOT_DIV>; + clock-names = "osc", "axi_sel", "ahb_sel", "pfd0_392m", "dram_root", "dram_alt_sel", + "pll_dram", "dram_alt_root", "pfd2_270m", "pfd1_332m", "ahb", "axi"; + interrupts = <0 112 0x04>, <0 113 0x04>; + interrupt-names = "irq_busfreq_0", "irq_busfreq_1"; + }; + + caam_sm: caam-sm@00100000 { + compatible = "fsl,imx7d-caam-sm", "fsl,imx6q-caam-sm"; + reg = <0x00100000 0x3fff>; + }; + + irq_sec_vio: caam_secvio { + compatible = "fsl,imx7d-caam-secvio", "fsl,imx6q-caam-secvio"; + interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>; + jtag-tamper = "disabled"; + watchdog-tamper = "enabled"; + internal-boot-tamper = "enabled"; + external-pin-tamper = "disabled"; + }; + + pmu { + compatible = "arm,cortex-a7-pmu"; + interrupts = <GIC_SPI 92 IRQ_TYPE_LEVEL_HIGH>; + status = "disabled"; + }; + + ocrams_ddr: sram@00900000 { + compatible = "fsl,ddr-lpm-sram"; + reg = <0x00900000 0x1000>; + clocks = <&clks IMX7D_OCRAM_CLK>; + }; + + ocram: sram@901000 { + compatible = "mmio-sram"; + reg = <0x00901000 0x1f000>; + clocks = <&clks IMX7D_OCRAM_CLK>; + }; + + ocrams: sram@00180000 { + compatible = "fsl,lpm-sram"; + reg = <0x00180000 0x8000>; + clocks = <&clks IMX7D_OCRAM_S_CLK>; + status = "disabled"; + }; + + ocrams_mf: sram-mf@00900000 { + compatible = "fsl,mega-fast-sram"; + reg = <0x00900000 0x20000>; + clocks = <&clks IMX7D_OCRAM_CLK>; + }; + + ocram_optee { + compatible = "fsl,optee-lpm-sram"; + reg = <0x00180000 0x8000>; + overw_reg = <&ocrams_ddr 0x00904000 0x1000>, + <&ocram 0x00905000 0x1b000>, + <&ocrams 0x00900000 0x4000>; + overw_clock = <&ocrams &clks IMX7D_OCRAM_CLK>; + }; + + dma_apbh: dma-apbh@33000000 { + compatible = "fsl,imx7d-dma-apbh", "fsl,imx28-dma-apbh"; + reg = <0x33000000 0x2000>; + interrupts = <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "gpmi0", "gpmi1", "gpmi2", "gpmi3"; + #dma-cells = <1>; + dma-channels = <4>; + clocks = <&clks IMX7D_NAND_USDHC_BUS_RAWNAND_CLK>; + }; + + gpmi: gpmi-nand@33002000{ + compatible = "fsl,imx7d-gpmi-nand"; + #address-cells = <1>; + #size-cells = <1>; + reg = <0x33002000 0x2000>, <0x33004000 0x4000>; + reg-names = "gpmi-nand", "bch"; + interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "bch"; + clocks = <&clks IMX7D_NAND_RAWNAND_CLK>, + <&clks IMX7D_NAND_USDHC_BUS_RAWNAND_CLK>; + clock-names = "gpmi_io", "gpmi_bch_apb"; + dmas = <&dma_apbh 0>; + dma-names = "rx-tx"; + status = "disabled"; + }; + + pcie: pcie@0x33800000 { + compatible = "fsl,imx7d-pcie", "snps,dw-pcie"; + reg = <0x33800000 0x4000>, <0x306d0000 0x10000>, <0x4ff00000 0x80000>; + reg-names = "dbi", "phy", "config"; + #address-cells = <3>; + #size-cells = <2>; + device_type = "pci"; + ranges = <0x81000000 0 0 0x4ff80000 0 0x00010000 /* downstream I/O 64KB */ + 0x82000000 0 0x40000000 0x40000000 0 0x0ff00000>; /* non-prefetchable memory */ + num-lanes = <1>; + interrupts = <GIC_SPI 122 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 127 IRQ_TYPE_LEVEL_HIGH>; /* eDMA */ + interrupt-names = "msi"; + #interrupt-cells = <1>; + interrupt-map-mask = <0 0 0 0x7>; + interrupt-map = <0 0 0 1 &intc GIC_SPI 125 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 2 &intc GIC_SPI 124 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 3 &intc GIC_SPI 123 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 4 &intc GIC_SPI 122 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX7D_PCIE_CTRL_ROOT_CLK>, + <&clks IMX7D_PLL_ENET_MAIN_100M_CLK>, + <&clks IMX7D_PCIE_PHY_ROOT_CLK>; + clock-names = "pcie", "pcie_bus", "pcie_phy"; + pcie-phy-supply = <®_1p0d>; + fsl,max-link-speed = <2>; + status = "disabled"; + }; + }; +}; + +&aips1 { + kpp: kpp@30320000 { + compatible = "fsl,imx7d-kpp", "fsl,imx21-kpp"; + reg = <0x30320000 0x10000>; + interrupts = <GIC_SPI 80 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX7D_CLK_DUMMY>; + status = "disabled"; + }; + + mqs: mqs { + compatible = "fsl,imx6sx-mqs"; + gpr = <&gpr>; + status = "disabled"; + }; + + ocotp: ocotp-ctrl@30350000 { + compatible = "fsl,imx7d-ocotp", "syscon"; + reg = <0x30350000 0x10000>; + clocks = <&clks IMX7D_OCOTP_CLK>; + status = "okay"; + }; + + tempmon: tempmon { + compatible = "fsl,imx7d-tempmon"; + interrupts = <GIC_SPI 49 IRQ_TYPE_LEVEL_HIGH>; + fsl,tempmon =<&anatop>; + fsl,tempmon-data = <&ocotp>; + clocks = <&clks IMX7D_PLL_SYS_MAIN_CLK>; + }; + + caam_snvs: caam-snvs@30370000 { + compatible = "fsl,imx6q-caam-snvs"; + reg = <0x30370000 0x10000>; + }; + iomuxc_lpsr_gpr: lpsr-gpr@30270000 { + compatible = "fsl,imx7d-lpsr-gpr"; + reg = <0x30270000 0x10000>; + }; +}; + +&aips2 { + flextimer1: flextimer@30640000 { + compatible = "fsl,imx7d-flextimer"; + reg = <0x30640000 0x10000>; + interrupts = <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>; + status = "disabled"; + }; + + flextimer2: flextimer@30650000 { + compatible = "fsl,imx7d-flextimer"; + reg = <0x30650000 0x10000>; + interrupts = <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>; + status = "disabled"; + }; + + system_counter_rd: system-counter-rd@306a0000 { + compatible = "fsl,imx7d-system-counter-rd"; + reg = <0x306a0000 0x10000>; + status = "disabled"; + }; + + system_counter_cmp: system-counter-cmp@306b0000 { + compatible = "fsl,imx7d-system-counter-cmp"; + reg = <0x306b0000 0x10000>; + status = "disabled"; + }; + + system_counter_ctrl: system-counter-ctrl@306c0000 { + compatible = "fsl,imx7d-system-counter-ctrl"; + reg = <0x306c0000 0x10000>; + interrupts = <GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 48 IRQ_TYPE_LEVEL_HIGH>; + status = "disabled"; + }; + + epdc: epdc@306f0000 { + compatible = "fsl,imx7d-epdc"; + interrupts = <GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH>; + reg = <0x306f0000 0x10000>; + clocks = <&clks IMX7D_CLK_DUMMY>, <&clks IMX7D_EPDC_PIXEL_ROOT_CLK>; + clock-names = "epdc_axi", "epdc_pix"; + epdc-ram = <&gpr 0x4 30>; + status = "disabled"; + }; + + epxp: epxp@30700000 { + compatible = "fsl,imx7d-pxp-dma"; + interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 46 IRQ_TYPE_LEVEL_HIGH>; + reg = <0x30700000 0x10000>; + clocks = <&clks IMX7D_PXP_IPG_CLK>, <&clks IMX7D_PXP_AXI_CLK>; + clock-names = "pxp_ipg", "pxp_axi"; + status = "disabled"; + }; + + csi1: csi@30710000 { + compatible = "fsl,imx7d-csi", "fsl,imx6s-csi"; + reg = <0x30710000 0x10000>; + interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX7D_CLK_DUMMY>, + <&clks IMX7D_CSI_MCLK_ROOT_CLK>, + <&clks IMX7D_CLK_DUMMY>; + clock-names = "disp-axi", "csi_mclk", "disp_dcic"; + status = "disabled"; + }; + + mipi_csi: mipi-csi@30750000 { + compatible = "fsl,imx7d-mipi-csi"; + reg = <0x30750000 0x10000>; + interrupts = <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX7D_MIPI_CSI_ROOT_CLK>, + <&clks IMX7D_MIPI_DPHY_ROOT_CLK>; + clock-names = "mipi_clk", "phy_clk"; + mipi-phy-supply = <®_1p0d>; + csis-phy-reset = <&src 0x28 2>; + bus-width = <4>; + status = "disabled"; + }; + + mipi_dsi: mipi-dsi@30760000 { + compatible = "fsl,imx7d-mipi-dsi"; + reg = <0x30760000 0x10000>; + interrupts = <GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX7D_MIPI_DSI_ROOT_CLK>, + <&clks IMX7D_MIPI_DPHY_ROOT_CLK>; + clock-names = "mipi_cfg_clk", "mipi_pllref_clk"; + mipi-phy-supply = <®_1p0d>; + status = "disabled"; + }; + + ddrc: ddrc@307a0000 { + compatible = "fsl,imx7-ddrc"; + reg = <0x307a0000 0x10000>; }; }; @@ -95,6 +373,9 @@ fsl,usbphy = <&usbphynop2>; fsl,usbmisc = <&usbmisc2 0>; phy-clkgate-delay-us = <400>; + ahb-burst-config = <0x0>; + tx-burst-size-dword = <0x10>; + rx-burst-size-dword = <0x10>; status = "disabled"; }; @@ -116,17 +397,121 @@ interrupts = <GIC_SPI 100 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 101 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>; - clocks = <&clks IMX7D_ENET_AXI_ROOT_CLK>, + clocks = <&clks IMX7D_ENET2_IPG_ROOT_CLK>, <&clks IMX7D_ENET_AXI_ROOT_CLK>, <&clks IMX7D_ENET2_TIME_ROOT_CLK>, <&clks IMX7D_PLL_ENET_MAIN_125M_CLK>, - <&clks IMX7D_ENET_PHY_REF_ROOT_CLK>; + <&clks IMX7D_ENET_PHY_REF_ROOT_DIV>; clock-names = "ipg", "ahb", "ptp", "enet_clk_ref", "enet_out"; fsl,num-tx-queues=<3>; fsl,num-rx-queues=<3>; status = "disabled"; }; + + crypto: caam@30900000 { + compatible = "fsl,imx7d-caam", "fsl,sec-v4.0"; + #address-cells = <1>; + #size-cells = <1>; + reg = <0x30900000 0x40000>; + ranges = <0 0x30900000 0x40000>; + interrupts = <GIC_SPI 91 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX7D_CAAM_CLK>, + <&clks IMX7D_AHB_CHANNEL_ROOT_CLK>; + clock-names = "ipg", "aclk"; + + sec_ctrl: ctrl@0 { + /* CAAM Page 0 only accessible */ + /* by secure world */ + compatible = "fsl,sec-v4.0-ctrl"; + reg = <0x30900000 0x1000>; + secure-status = "okay"; + status = "disabled"; + }; + + sec_jr0: jr0@1000 { + compatible = "fsl,sec-v4.0-job-ring"; + reg = <0x1000 0x1000>; + interrupts = <GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>; + }; + + sec_jr1: jr1@2000 { + compatible = "fsl,sec-v4.0-job-ring"; + reg = <0x2000 0x1000>; + interrupts = <GIC_SPI 106 IRQ_TYPE_LEVEL_HIGH>; + }; + + sec_jr2: jr2@3000 { + compatible = "fsl,sec-v4.0-job-ring"; + reg = <0x3000 0x1000>; + interrupts = <GIC_SPI 114 IRQ_TYPE_LEVEL_HIGH>; + }; + }; + + mu: mu@30aa0000 { + compatible = "fsl,imx7d-mu", "fsl,imx6sx-mu"; + reg = <0x30aa0000 0x10000>; + interrupts = <GIC_SPI 88 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX7D_MU_ROOT_CLK>; + clock-names = "mu"; + status = "okay"; + }; + + rpmsg: rpmsg{ + compatible = "fsl,imx7d-rpmsg"; + status = "disabled"; + }; + + sema4: sema4@30ac0000 { + compatible = "fsl,imx7d-sema4"; + reg = <0x30ac0000 0x10000>; + interrupts = <GIC_SPI 116 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX7D_SEMA4_HS_ROOT_CLK>; + clock-names = "sema4"; + status = "okay"; + }; + + sim1: sim@30b90000 { + compatible = "fsl,imx7d-sim"; + reg = <0x30b90000 0x10000>; + interrupts = <GIC_SPI 90 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX7D_SIM1_ROOT_CLK>; + clock-names = "sim"; + status = "disabled"; + }; + + sim2: sim@30ba0000 { + compatible = "fsl,imx7d-sim"; + reg = <0x30ba0000 0x10000>; + interrupts = <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>; + status = "disabled"; + }; + + qspi1: qspi@30bb0000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,imx7d-qspi"; + reg = <0x30bb0000 0x10000>, <0x60000000 0x10000000>; + reg-names = "QuadSPI", "QuadSPI-memory"; + interrupts = <GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX7D_QSPI_ROOT_CLK>, + <&clks IMX7D_QSPI_ROOT_CLK>; + clock-names = "qspi_en", "qspi"; + status = "disabled"; + }; + + weim: weim@30bc0000 { + compatible = "fsl,imx7d-weim", "fsl,imx6sx-weim", "fsl,imx6q-weim"; + reg = <0x30bc0000 0x10000>; + interrupts = <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX7D_EIM_ROOT_CLK>; + status = "disabled"; + }; + +}; + +&usbphynop3 { + vcc-supply = <®_1p2>; }; &ca_funnel_ports { diff --git a/arch/arm/boot/dts/imx7s.dtsi b/arch/arm/boot/dts/imx7s.dtsi index 2b6cb05bc01a..74a3938ffd46 100644 --- a/arch/arm/boot/dts/imx7s.dtsi +++ b/arch/arm/boot/dts/imx7s.dtsi @@ -46,6 +46,7 @@ #include <dt-bindings/input/input.h> #include <dt-bindings/interrupt-controller/arm-gic.h> #include "imx7d-pinfunc.h" +#include "imx7d-pinfunc-lpsr.h" #include "skeleton.dtsi" / { @@ -88,6 +89,7 @@ clock-frequency = <792000000>; clock-latency = <61036>; /* two CLK32 periods */ clocks = <&clks IMX7D_CLK_ARM>; + clock-names = "arm"; }; }; @@ -109,7 +111,7 @@ #address-cells = <1>; #size-cells = <1>; compatible = "simple-bus"; - interrupt-parent = <&intc>; + interrupt-parent = <&gpc>; ranges; funnel@30041000 { @@ -295,14 +297,18 @@ <0x31002000 0x2000>, <0x31004000 0x2000>, <0x31006000 0x2000>; + interrupt-parent = <&intc>; }; timer { compatible = "arm,armv7-timer"; + arm,cpu-registers-not-fw-configured; interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>, <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>, <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>, <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>; + interrupt-parent = <&intc>; + clock-frequency = <8000000>; }; aips1: aips-bus@30000000 { @@ -312,6 +318,23 @@ reg = <0x30000000 0x400000>; ranges; + gpc: gpc@303a0000 { + compatible = "fsl,imx7d-gpc"; + reg = <0x303a0000 0x1000>; + interrupt-controller; + interrupts = <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>; + #interrupt-cells = <3>; + interrupt-parent = <&intc>; + fsl,mf-mix-wakeup-irq = <0x54010000 0xc00 0x0 0x1040640>; + }; + + pgc { + compatible = "fsl,imx7d-pgc"; + mipi-phy-supply = <®_1p0d>; + pcie-phy-supply = <®_1p0d>; + vcc-supply = <®_1p2>; + }; + gpio1: gpio@30200000 { compatible = "fsl,imx7d-gpio", "fsl,imx35-gpio"; reg = <0x30200000 0x10000>; @@ -437,9 +460,10 @@ compatible = "fsl,imx7d-gpt", "fsl,imx6sx-gpt"; reg = <0x302d0000 0x10000>; interrupts = <GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH>; - clocks = <&clks IMX7D_CLK_DUMMY>, - <&clks IMX7D_GPT1_ROOT_CLK>; - clock-names = "ipg", "per"; + clocks = <&clks IMX7D_GPT1_ROOT_CLK>, + <&clks IMX7D_GPT1_ROOT_CLK>, + <&clks IMX7D_GPT_3M_CLK>; + clock-names = "ipg", "per", "osc_per"; }; gpt2: gpt@302e0000 { @@ -507,8 +531,23 @@ anatop-min-bit-val = <8>; anatop-min-voltage = <800000>; anatop-max-voltage = <1200000>; - anatop-enable-bit = <31>; + anatop-enable-bit = <0>; + }; + + reg_1p2: regulator-vdd1p2@220 { + compatible = "fsl,anatop-regulator"; + regulator-name = "vdd1p2"; + regulator-min-microvolt = <1100000>; + regulator-max-microvolt = <1300000>; + anatop-reg-offset = <0x220>; + anatop-vol-bit-shift = <8>; + anatop-vol-bit-width = <5>; + anatop-min-bit-val = <0x14>; + anatop-min-voltage = <1100000>; + anatop-max-voltage = <1300000>; + anatop-enable-bit = <31>; }; + }; snvs: snvs@30370000 { @@ -527,7 +566,7 @@ compatible = "syscon-poweroff"; regmap = <&snvs>; offset = <0x38>; - mask = <0x60>; + mask = <0x61>; }; snvs_pwrkey: snvs-powerkey { @@ -643,8 +682,9 @@ reg = <0x30730000 0x10000>; interrupts = <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>; clocks = <&clks IMX7D_LCDIF_PIXEL_ROOT_CLK>, - <&clks IMX7D_LCDIF_PIXEL_ROOT_CLK>; - clock-names = "pix", "axi"; + <&clks IMX7D_CLK_DUMMY>, + <&clks IMX7D_CLK_DUMMY>; + clock-names = "pix", "axi", "disp_axi"; status = "disabled"; }; }; @@ -711,6 +751,8 @@ clocks = <&clks IMX7D_UART2_ROOT_CLK>, <&clks IMX7D_UART2_ROOT_CLK>; clock-names = "ipg", "per"; + dmas = <&sdma 24 4 0>, <&sdma 25 4 0>; + dma-names = "rx", "tx"; status = "disabled"; }; @@ -722,6 +764,8 @@ clocks = <&clks IMX7D_UART3_ROOT_CLK>, <&clks IMX7D_UART3_ROOT_CLK>; clock-names = "ipg", "per"; + dmas = <&sdma 26 4 0>, <&sdma 27 4 0>; + dma-names = "rx", "tx"; status = "disabled"; }; @@ -731,10 +775,11 @@ reg = <0x308a0000 0x10000>; interrupts = <GIC_SPI 95 IRQ_TYPE_LEVEL_HIGH>; clocks = <&clks IMX7D_SAI1_IPG_CLK>, + <&clks IMX7D_CLK_DUMMY>, <&clks IMX7D_SAI1_ROOT_CLK>, <&clks IMX7D_CLK_DUMMY>, <&clks IMX7D_CLK_DUMMY>; - clock-names = "bus", "mclk1", "mclk2", "mclk3"; + clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3"; dma-names = "rx", "tx"; dmas = <&sdma 8 24 0>, <&sdma 9 24 0>; status = "disabled"; @@ -746,10 +791,11 @@ reg = <0x308b0000 0x10000>; interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>; clocks = <&clks IMX7D_SAI2_IPG_CLK>, + <&clks IMX7D_CLK_DUMMY>, <&clks IMX7D_SAI2_ROOT_CLK>, <&clks IMX7D_CLK_DUMMY>, <&clks IMX7D_CLK_DUMMY>; - clock-names = "bus", "mclk1", "mclk2", "mclk3"; + clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3"; dma-names = "rx", "tx"; dmas = <&sdma 10 24 0>, <&sdma 11 24 0>; status = "disabled"; @@ -761,10 +807,11 @@ reg = <0x308c0000 0x10000>; interrupts = <GIC_SPI 50 IRQ_TYPE_LEVEL_HIGH>; clocks = <&clks IMX7D_SAI3_IPG_CLK>, + <&clks IMX7D_CLK_DUMMY>, <&clks IMX7D_SAI3_ROOT_CLK>, <&clks IMX7D_CLK_DUMMY>, <&clks IMX7D_CLK_DUMMY>; - clock-names = "bus", "mclk1", "mclk2", "mclk3"; + clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3"; dma-names = "rx", "tx"; dmas = <&sdma 12 24 0>, <&sdma 13 24 0>; status = "disabled"; @@ -777,6 +824,7 @@ clocks = <&clks IMX7D_CLK_DUMMY>, <&clks IMX7D_CAN1_ROOT_CLK>; clock-names = "ipg", "per"; + stop-mode = <&gpr 0x10 1 0x10 17>; status = "disabled"; }; @@ -787,6 +835,7 @@ clocks = <&clks IMX7D_CLK_DUMMY>, <&clks IMX7D_CAN2_ROOT_CLK>; clock-names = "ipg", "per"; + stop-mode = <&gpr 0x10 2 0x10 18>; status = "disabled"; }; @@ -838,6 +887,8 @@ clocks = <&clks IMX7D_UART4_ROOT_CLK>, <&clks IMX7D_UART4_ROOT_CLK>; clock-names = "ipg", "per"; + dmas = <&sdma 28 4 0>, <&sdma 29 4 0>; + dma-names = "rx", "tx"; status = "disabled"; }; @@ -849,6 +900,8 @@ clocks = <&clks IMX7D_UART5_ROOT_CLK>, <&clks IMX7D_UART5_ROOT_CLK>; clock-names = "ipg", "per"; + dmas = <&sdma 30 4 0>, <&sdma 31 4 0>; + dma-names = "rx", "tx"; status = "disabled"; }; @@ -860,6 +913,8 @@ clocks = <&clks IMX7D_UART6_ROOT_CLK>, <&clks IMX7D_UART6_ROOT_CLK>; clock-names = "ipg", "per"; + dmas = <&sdma 32 4 0>, <&sdma 33 4 0>; + dma-names = "rx", "tx"; status = "disabled"; }; @@ -871,6 +926,8 @@ clocks = <&clks IMX7D_UART7_ROOT_CLK>, <&clks IMX7D_UART7_ROOT_CLK>; clock-names = "ipg", "per"; + dmas = <&sdma 34 4 0>, <&sdma 35 4 0>; + dma-names = "rx", "tx"; status = "disabled"; }; @@ -882,6 +939,9 @@ fsl,usbphy = <&usbphynop1>; fsl,usbmisc = <&usbmisc1 0>; phy-clkgate-delay-us = <400>; + ahb-burst-config = <0x0>; + tx-burst-size-dword = <0x10>; + rx-burst-size-dword = <0x10>; status = "disabled"; }; @@ -926,10 +986,12 @@ compatible = "fsl,imx7d-usdhc", "fsl,imx6sl-usdhc"; reg = <0x30b40000 0x10000>; interrupts = <GIC_SPI 22 IRQ_TYPE_LEVEL_HIGH>; - clocks = <&clks IMX7D_CLK_DUMMY>, - <&clks IMX7D_CLK_DUMMY>, + clocks = <&clks IMX7D_IPG_ROOT_CLK>, + <&clks IMX7D_NAND_USDHC_BUS_ROOT_CLK>, <&clks IMX7D_USDHC1_ROOT_CLK>; clock-names = "ipg", "ahb", "per"; + fsl,tuning-start-tap = <20>; + fsl,tuning-step= <2>; bus-width = <4>; status = "disabled"; }; @@ -942,6 +1004,8 @@ <&clks IMX7D_CLK_DUMMY>, <&clks IMX7D_USDHC2_ROOT_CLK>; clock-names = "ipg", "ahb", "per"; + fsl,tuning-start-tap = <20>; + fsl,tuning-step= <2>; bus-width = <4>; status = "disabled"; }; @@ -954,6 +1018,8 @@ <&clks IMX7D_CLK_DUMMY>, <&clks IMX7D_USDHC3_ROOT_CLK>; clock-names = "ipg", "ahb", "per"; + fsl,tuning-start-tap = <20>; + fsl,tuning-step= <2>; bus-width = <4>; status = "disabled"; }; @@ -975,11 +1041,11 @@ interrupts = <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>; - clocks = <&clks IMX7D_ENET_AXI_ROOT_CLK>, + clocks = <&clks IMX7D_ENET1_IPG_ROOT_CLK>, <&clks IMX7D_ENET_AXI_ROOT_CLK>, <&clks IMX7D_ENET1_TIME_ROOT_CLK>, <&clks IMX7D_PLL_ENET_MAIN_125M_CLK>, - <&clks IMX7D_ENET_PHY_REF_ROOT_CLK>; + <&clks IMX7D_ENET_PHY_REF_ROOT_DIV>; clock-names = "ipg", "ahb", "ptp", "enet_clk_ref", "enet_out"; fsl,num-tx-queues=<3>; diff --git a/arch/arm/boot/dts/imx7ulp-14x14-arm2.dts b/arch/arm/boot/dts/imx7ulp-14x14-arm2.dts new file mode 100644 index 000000000000..8a67474e2fc9 --- /dev/null +++ b/arch/arm/boot/dts/imx7ulp-14x14-arm2.dts @@ -0,0 +1,72 @@ +/* + * Copyright 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +/dts-v1/; + +#include "imx7ulp.dtsi" + +/ { + model = "NXP i.MX7ULP 14x14 arm2"; + compatible = "fsl,imx7ulp-14x14-arm2", "fsl,imx7ulp", "Generic DT based system"; + + chosen { + bootargs = "console=ttyLP0,115200 earlycon=lpuart32,0x402D0000,115200"; + stdout-path = &lpuart4; + }; + + memory { + device_type = "memory"; + reg = <0x60000000 0x40000000>; + }; +}; + +&iomuxc1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hog_1>; + + imx7ulp-14x14-arm2 { + pinctrl_hog_1: hoggrp-1 { + fsl,pins = < + IMX7ULP_PAD_PTC10__PTC10 0x30100 + IMX7ULP_PAD_PTC1__PTC1 0x20100 + >; + }; + + pinctrl_lpuart4: lpuart4grp { + fsl,pins = < + IMX7ULP_PAD_PTC3__LPUART4_RX 0x400 + IMX7ULP_PAD_PTC2__LPUART4_TX 0x400 + >; + }; + + pinctrl_usdhc1: usdhc1grp { + fsl,pins = < + IMX7ULP_PAD_PTE3__SDHC1_CMD 0x843 + IMX7ULP_PAD_PTE2__SDHC1_CLK 0x843 + IMX7ULP_PAD_PTE4__SDHC1_D3 0x843 + IMX7ULP_PAD_PTE5__SDHC1_D2 0x843 + IMX7ULP_PAD_PTE0__SDHC1_D1 0x843 + IMX7ULP_PAD_PTE1__SDHC1_D0 0x843 + >; + }; + }; +}; + +&lpuart4 { /* console */ + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lpuart4>; + status = "okay"; +}; + +&usdhc1 { + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&pinctrl_usdhc1>; + pinctrl-1 = <&pinctrl_usdhc1>; + non-removable; + status = "okay"; +}; diff --git a/arch/arm/boot/dts/imx7ulp-evk-emmc-qspi.dts b/arch/arm/boot/dts/imx7ulp-evk-emmc-qspi.dts new file mode 100644 index 000000000000..47289c636e94 --- /dev/null +++ b/arch/arm/boot/dts/imx7ulp-evk-emmc-qspi.dts @@ -0,0 +1,18 @@ +/* + * Copyright 2017 NXP + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx7ulp-evk-qspi.dts" + +&usdhc0 { + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&pinctrl_usdhc0_8bit>; + pinctrl-1 = <&pinctrl_usdhc0_8bit>; + non-removable; + bus-width = <8>; + status = "okay"; +}; diff --git a/arch/arm/boot/dts/imx7ulp-evk-emmc.dts b/arch/arm/boot/dts/imx7ulp-evk-emmc.dts new file mode 100644 index 000000000000..403bfb28e2be --- /dev/null +++ b/arch/arm/boot/dts/imx7ulp-evk-emmc.dts @@ -0,0 +1,26 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * Copyright 2018 NXP. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx7ulp-evk.dts" + +/* To support eMMC HS200/HS400, need to do the following reowrk: + * 1,remove TF sd slot, replace eMMC chip + * 2,fix eMMC I/O voltage to 1.8v, remove R183, short TP3 and TP89 + * 3,add R107, make eMMC boot work + */ +&usdhc0 { + pinctrl-names = "default", "state_100mhz", "state_200mhz", "sleep"; + pinctrl-0 = <&pinctrl_usdhc0_8bit>; + pinctrl-1 = <&pinctrl_usdhc0_8bit>; + pinctrl-2 = <&pinctrl_usdhc0_8bit>; + pinctrl-3 = <&pinctrl_usdhc0_8bit>; + non-removable; + bus-width = <8>; + status = "okay"; +}; diff --git a/arch/arm/boot/dts/imx7ulp-evk-ft5416.dts b/arch/arm/boot/dts/imx7ulp-evk-ft5416.dts new file mode 100644 index 000000000000..be626ec2e119 --- /dev/null +++ b/arch/arm/boot/dts/imx7ulp-evk-ft5416.dts @@ -0,0 +1,17 @@ +/* + * Copyright 2017 NXP + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx7ulp-evk.dts" + +&lpi2c7 { + focaltech@38 { + focaltech,panel-type = <FT5416>; + focaltech,swap-xy; + /delete-property/focaltech,scaling-down-half; + }; +}; diff --git a/arch/arm/boot/dts/imx7ulp-evk-lpuart.dts b/arch/arm/boot/dts/imx7ulp-evk-lpuart.dts new file mode 100644 index 000000000000..6c9dba0f2a35 --- /dev/null +++ b/arch/arm/boot/dts/imx7ulp-evk-lpuart.dts @@ -0,0 +1,17 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx7ulp-evk.dts" + +&lpi2c7 { + status = "disabled"; +}; + +&lpuart7 { /* Uart test */ + status = "okay"; +}; diff --git a/arch/arm/boot/dts/imx7ulp-evk-mipi.dts b/arch/arm/boot/dts/imx7ulp-evk-mipi.dts new file mode 100644 index 000000000000..2c10cba9a85a --- /dev/null +++ b/arch/arm/boot/dts/imx7ulp-evk-mipi.dts @@ -0,0 +1,27 @@ +/* + * Copyright 2017 NXP. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx7ulp-evk.dts" + +&adv7535 { + status = "disabled"; + + /delete-node/ port; +}; + +&mipi_dsi { + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&pinctrl_mipi_dsi_reset>; + pinctrl-1 = <&pinctrl_mipi_dsi_reset>; + lcd_panel = "TRULY-WVGA-TFT3P5581E"; + resets = <&mipi_dsi_reset>; + + /delete-node/ port; +}; + + diff --git a/arch/arm/boot/dts/imx7ulp-evk-qspi.dts b/arch/arm/boot/dts/imx7ulp-evk-qspi.dts new file mode 100644 index 000000000000..358988ccdc60 --- /dev/null +++ b/arch/arm/boot/dts/imx7ulp-evk-qspi.dts @@ -0,0 +1,76 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * Copyright 2018 NXP + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx7ulp-evk.dts" + +/ { + regulators { + compatible = "simple-bus"; + + dummy: regulator-dummy { + compatible = "regulator-fixed"; + regulator-name = "dummy"; + regulator-always-on; + }; + }; +}; + +&qspi1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_qspi1_1>; + status = "okay"; + + flash0: mx25r6435f@0 { + reg = <0>; + #address-cells = <1>; + #size-cells = <1>; + compatible = "macronix,mx25r6435f"; + spi-max-frequency = <29000000>; + }; +}; + +&rpmsg{ + status = "disabled"; +}; + +&cpu0 { + arm-supply= <&dummy>; + operating-points = < + /* KHz uV */ + 500210 1025000 + >; +}; + +&usdhc0 { + vqmmc-supply = <&dummy>; + no-1-8-v; + non-removable; +}; + +&iomuxc { + status = "okay"; +}; + +&iomuxc { + imx7ulp-evk { + pinctrl_qspi1_1: qspi1grp_1 { + fsl,pins = < + IMX7ULP_PAD_PTB7__QSPIA_SS1_B 0x43 /* SS1 */ + IMX7ULP_PAD_PTB8__QSPIA_SS0_B 0x43 /* SS0 */ + IMX7ULP_PAD_PTB15__QSPIA_SCLK 0x43 /* SCLK */ + IMX7ULP_PAD_PTB9__QSPIA_DQS 0x43 /* DQS */ + IMX7ULP_PAD_PTB16__QSPIA_DATA3 0x43 /* D3 */ + IMX7ULP_PAD_PTB17__QSPIA_DATA2 0x43 /* D2 */ + IMX7ULP_PAD_PTB18__QSPIA_DATA1 0x43 /* D1 */ + IMX7ULP_PAD_PTB19__QSPIA_DATA0 0x43 /* D0 */ + >; + }; + }; +}; + diff --git a/arch/arm/boot/dts/imx7ulp-evk-sd1.dts b/arch/arm/boot/dts/imx7ulp-evk-sd1.dts new file mode 100644 index 000000000000..f213bd7f731b --- /dev/null +++ b/arch/arm/boot/dts/imx7ulp-evk-sd1.dts @@ -0,0 +1,44 @@ +/* + * Copyright 2016 Freescale Semiconductor, Inc. + * Copyright 2017 NXP + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx7ulp-evk.dts" + +/ { + regulators { + reg_vsd_3v3b: regulator@2 { + compatible = "regulator-fixed"; + reg = <2>; + regulator-name = "VSD_3V3B"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio_pte 11 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + }; +}; + +&lpuart6 { + status = "disabled"; +}; + +&usdhc1 { + pinctrl-names = "default", "state_100mhz", "state_200mhz", "sleep"; + pinctrl-0 = <&pinctrl_usdhc1 &pinctrl_usdhc1_rst>; + pinctrl-1 = <&pinctrl_usdhc1 &pinctrl_usdhc1_rst>; + pinctrl-2 = <&pinctrl_usdhc1 &pinctrl_usdhc1_rst>; + pinctrl-3 = <&pinctrl_usdhc1 &pinctrl_usdhc1_rst>; + cd-gpios = <&gpio_pte 13 GPIO_ACTIVE_LOW>; + wp-gpios = <&gpio_pte 12 GPIO_ACTIVE_HIGH>; + vmmc-supply = <®_vsd_3v3b>; + /delete-property/pm-ignore-notify; + /delete-property/keep-power-in-suspend; + /delete-property/non-removable; + /delete-property/no-1-8-v; + status = "okay"; +}; diff --git a/arch/arm/boot/dts/imx7ulp-evk-sensors-to-i2c5.dts b/arch/arm/boot/dts/imx7ulp-evk-sensors-to-i2c5.dts new file mode 100644 index 000000000000..54f0e619de20 --- /dev/null +++ b/arch/arm/boot/dts/imx7ulp-evk-sensors-to-i2c5.dts @@ -0,0 +1,22 @@ + +#include "imx7ulp-evk.dts" + +&lpi2c5 { + + fxas2100x@20 { + compatible = "fsl,fxas2100x"; + reg = <0x20>; + }; + + fxos8700@1e { + compatible = "fsl,fxos8700"; + reg = <0x1e>; + }; + + mpl3115@60 { + compatible = "fsl,mpl3115"; + reg = <0x60>; + }; + +}; + diff --git a/arch/arm/boot/dts/imx7ulp-evk-wm8960.dts b/arch/arm/boot/dts/imx7ulp-evk-wm8960.dts new file mode 100644 index 000000000000..73df08aa3c89 --- /dev/null +++ b/arch/arm/boot/dts/imx7ulp-evk-wm8960.dts @@ -0,0 +1,200 @@ +/* + * Copyright 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx7ulp-evk.dts" + +/ { + + aips0: aips-bus@41000000 { + compatible = "fsl,aips-bus", "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + reg = <0x41000000 0x80000>; + ranges; + + pcc0: pcc0@41026000 { + compatible = "fsl,imx7ulp-pcc0"; + reg = <0x41026000 0x1000>; + }; + + clks_m4: scg0@41027000 { + compatible = "fsl,imx7ulp-scg0"; + reg = <0x41027000 0x1000>; + clocks = <&cm4_rosc>, <&cm4_sosc>, <&cm4_sirc>, <&cm4_firc>; + clock-names = "cm4_rosc", "cm4_sosc", "cm4_sirc", "cm4_firc"; + #clock-cells = <1>; + }; + + sai0: sai@41037000 { + compatible = "fsl,imx7ulp-sai"; + reg = <0x41037000 0x1000>; + interrupts = <GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks_m4 IMX7ULP_CM4_CLK_SAI0_IPG>, + <&clks_m4 IMX7ULP_CM4_CLK_DUMMY>, + <&clks_m4 IMX7ULP_CM4_CLK_SAI0_ROOT>, + <&clks_m4 IMX7ULP_CM4_CLK_DUMMY>, + <&clks_m4 IMX7ULP_CM4_CLK_DUMMY>; + clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3"; + dma-names = "rx", "tx"; + dmas = <&edma0 0 59>, <&edma0 0 60>; + status = "disabled"; + }; + }; + + aips1: aips-bus@41080000 { + compatible = "fsl,aips-bus", "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + reg = <0x41080000 0x80000>; + ranges; + + smc0: smc0@410a4000 { + compatible = "fsl,imx7ulp-smc0"; + reg = <0x410a4000 0x1000>; + }; + + sai1: sai@410AA000 { + compatible = "fsl,imx7ulp-sai"; + reg = <0x410AA000 0x1000>; + interrupts = <GIC_SPI 66 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks_m4 IMX7ULP_CM4_CLK_SAI1_IPG>, + <&clks_m4 IMX7ULP_CM4_CLK_DUMMY>, + <&clks_m4 IMX7ULP_CM4_CLK_SAI1_ROOT>, + <&clks_m4 IMX7ULP_CM4_CLK_DUMMY>, + <&clks_m4 IMX7ULP_CM4_CLK_DUMMY>; + clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3"; + dma-names = "rx", "tx"; + dmas = <&edma0 0 61>, <&edma0 0 62>; + status = "disabled"; + }; + + pcc1: pcc1@410b2000 { + compatible = "fsl,imx7ulp-pcc1"; + reg = <0x410b2000 0x1000>; + }; + }; + + clocks_m4 { + #address-cells = <1>; + #size-cells = <0>; + + cm4_rosc: clock@6 { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <32768>; + clock-output-names = "cm4_rosc"; + }; + + cm4_sosc: clock@7 { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <24000000>; + clock-output-names = "cm4_sosc"; + }; + + cm4_sirc: clock@8 { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <16000000>; + clock-output-names = "cm4_sirc"; + }; + + cm4_firc: clock@9 { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <48000000>; + clock-output-names = "cm4_firc"; + }; + }; + + sound-rpmsg { + status = "disabled"; + }; + + sound { + compatible = "fsl,imx7d-evk-wm8960", + "fsl,imx-audio-wm8960"; + model = "wm8960-audio"; + cpu-dai = <&sai0>; + audio-codec = <&codec>; + codec-master; + /* JD3: hp detect high for headphone*/ + hp-det = <3 0>; + audio-routing = + "Headphone Jack", "HP_L", + "Headphone Jack", "HP_R", + "Ext Spk", "SPK_LP", + "Ext Spk", "SPK_LN", + "Ext Spk", "SPK_RP", + "Ext Spk", "SPK_RN", + "LINPUT1", "Mic Jack", + "LINPUT3", "Mic Jack", + "Mic Jack", "MICB"; + + }; +}; + +&iomuxc { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hog_0_1>; + status = "okay"; + + imx7ulp-evk-0 { + pinctrl_hog_0_1: hoggrp-0-1 { + fsl,pins = < + IMX7ULP_PAD_PTA24__PTA24 0x127 + IMX7ULP_PAD_PTB0__CLKOUT0 0x900 + >; + }; + + pinctrl_sai0: sai0_grp { + fsl,pins = < + IMX7ULP_PAD_PTA4__I2S0_MCLK 0x700 + IMX7ULP_PAD_PTA5__I2S0_TX_BCLK 0x0700 + IMX7ULP_PAD_PTA2__I2S0_RXD0 0x0700 + IMX7ULP_PAD_PTA6__I2S0_TX_FS 0x0700 + IMX7ULP_PAD_PTA7__I2S0_TXD0 0x0700 + >; + }; + }; +}; + +&lpi2c7 { + status = "okay"; + + codec: wm8960@1a { + compatible = "wlf,wm8960"; + reg = <0x1a>; + clocks = <&clks_m4 IMX7ULP_CLK_SCG0_CLKOUT>; + clock-names = "mclk"; + wlf,shared-lrclk; + assigned-clocks = <&clks_m4 IMX7ULP_CLK_SCG0_CLKOUT>; + assigned-clock-parents = <&clks_m4 IMX7ULP_CM4_CLK_SOSC>; + }; +}; + +&clks_m4 { + assigned-clocks = <&clks_m4 IMX7ULP_CM4_CLK_APLL_VCO_PRE_SEL>, + <&clks_m4 IMX7ULP_CM4_CLK_APLL_VCO>, + <&clks_m4 IMX7ULP_CM4_CLK_APLL_VCO_POST_DIV1>, + <&clks_m4 IMX7ULP_CM4_CLK_APLL_VCO_POST_DIV2>, + <&clks_m4 IMX7ULP_CM4_CLK_APLL_PFD0_PRE_DIV>; + assigned-clock-parents = <&clks_m4 IMX7ULP_CM4_CLK_SOSC>; + assigned-clock-rates = <0>, <540672000>, <49152000>, <12288000>, <270336000>; +}; + +&sai0 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sai0>; + assigned-clocks = <&clks_m4 IMX7ULP_CM4_CLK_SAI0_SEL>, + <&clks_m4 IMX7ULP_CM4_CLK_SAI0_DIV>; + assigned-clock-parents = <&clks_m4 IMX7ULP_CM4_CLK_APLL_PFD0_PRE_DIV>; + assigned-clock-rates = <0>, <12288000>; + fsl,dataline = <0x1 0x1>; + status = "okay"; +}; diff --git a/arch/arm/boot/dts/imx7ulp-evk.dts b/arch/arm/boot/dts/imx7ulp-evk.dts new file mode 100644 index 000000000000..411cdbde9b8a --- /dev/null +++ b/arch/arm/boot/dts/imx7ulp-evk.dts @@ -0,0 +1,568 @@ +/* + * Copyright 2016 Freescale Semiconductor, Inc. + * Copyright 2017-2018 NXP. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +/dts-v1/; + +#include "imx7ulp.dtsi" +#include <dt-bindings/input/input.h> + +/ { + model = "NXP i.MX7ULP EVK"; + compatible = "fsl,imx7ulp-evk", "fsl,imx7ulp", "Generic DT based system"; + + aliases { + gpio4 = &rpmsg_gpio0; + gpio5 = &rpmsg_gpio1; + }; + + chosen { + stdout-path = &lpuart4; + }; + + memory { + device_type = "memory"; + reg = <0x60000000 0x40000000>; + }; + + backlight { + compatible = "pwm-backlight"; + pwms = <&pwm0 1 50000>; + brightness-levels = <0 20 25 30 35 40 100>; + default-brightness-level = <6>; + status = "okay"; + }; + + mipi_dsi_reset: mipi-dsi-reset { + compatible = "gpio-reset"; + reset-gpios = <&gpio_ptc 19 GPIO_ACTIVE_LOW>; + reset-delay-us = <1000>; + #reset-cells = <0>; + }; + + modem_reset: modem-reset { + compatible = "gpio-reset"; + reset-gpios = <&rpmsg_gpio0 15 GPIO_ACTIVE_LOW>; + reset-delay-us = <1000>; + #reset-cells = <0>; + }; + + regulators { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; + + reg_usb_otg1_vbus: regulator@0 { + compatible = "regulator-fixed"; + reg = <0>; + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&pinctrl_usb_otg1>; + pinctrl-1 = <&pinctrl_usb_otg1>; + regulator-name = "usb_otg1_vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&gpio_ptc 0 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + reg_vsd_3v3: regulator@1 { + compatible = "regulator-fixed"; + reg = <1>; + regulator-name = "VSD_3V3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio_ptd 0 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + reg_sd1_vmmc: sd1_regulator { + compatible = "regulator-fixed"; + regulator-name = "WLAN_EN"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&rpmsg_gpio0 14 GPIO_ACTIVE_HIGH>; + off-on-delay = <20000>; + startup-delay-us = <100>; + enable-active-high; + }; + }; + + extcon_usb1: extcon_usb1 { + compatible = "linux,extcon-usb-gpio"; + id-gpio = <&gpio_ptc 13 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&pinctrl_extcon_usb1>; + pinctrl-1 = <&pinctrl_extcon_usb1>; + }; + + pf1550-rpmsg { + compatible = "fsl,pf1550-rpmsg"; + sw1_reg: SW1 { + regulator-name = "SW1"; + regulator-min-microvolt = <600000>; + regulator-max-microvolt = <1387500>; + regulator-boot-on; + regulator-always-on; + }; + + sw2_reg: SW2 { + regulator-name = "SW2"; + regulator-min-microvolt = <600000>; + regulator-max-microvolt = <1387500>; + regulator-boot-on; + regulator-always-on; + }; + + sw3_reg: SW3 { + regulator-name = "SW3"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + vref_reg: VREFDDR { + regulator-name = "VREFDDR"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-boot-on; + regulator-always-on; + }; + + vldo1_reg: LDO1 { + regulator-name = "LDO1"; + regulator-min-microvolt = <750000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vldo2_reg: LDO2 { + regulator-name = "LDO2"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vldo3_reg: LDO3 { + regulator-name = "LDO3"; + regulator-min-microvolt = <750000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + }; + + rpmsg_i2s: rpmsg-i2s { + compatible = "fsl,imx7ulp-rpmsg-i2s"; + /* the audio device index in m4 domain */ + fsl,audioindex = <0> ; + status = "okay"; + }; + + rpmsg_gpio0: rpmsg-gpio0 { + compatible = "fsl,imx-rpmsg-gpio"; + port_idx = <0>; + gpio-controller; + #gpio-cells = <2>; + #interrupt-cells = <2>; + interrupt-controller; + interrupt-parent = <&rpmsg_gpio0>; + status = "okay"; + }; + + rpmsg_gpio1: rpmsg-gpio1 { + compatible = "fsl,imx-rpmsg-gpio"; + port_idx = <1>; + gpio-controller; + #gpio-cells = <2>; + #interrupt-cells = <2>; + interrupt-controller; + interrupt-parent = <&rpmsg_gpio1>; + status = "okay"; + }; + + rpmsg_keys: rpmsg-keys { + compatible = "fsl,rpmsg-keys"; + + volume-up { + label = "Volume Up"; + linux,code = <KEY_VOLUMEUP>; + }; + + volume-down { + label = "Volume Down"; + linux,code = <KEY_VOLUMEDOWN>; + }; + + power-on { + label = "PowerOn"; + linux,code = <KEY_POWER>; + rpmsg-key,wakeup; + }; + }; + + rpmsg_sensor: rpmsg-sensor { + compatible = "fsl,rpmsg-input"; + }; + + sound-rpmsg { + compatible = "fsl,imx-audio-rpmsg"; + model = "rpmsg-audio"; + cpu-dai = <&rpmsg_i2s>; + rpmsg-out; + rpmsg-in; + }; +}; + +&cpu0 { + arm-supply= <&sw1_reg>; +}; + +&iomuxc1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hog_1>; + + imx7ulp-evk { + pinctrl_hog_1: hoggrp-1 { + fsl,pins = < + IMX7ULP_PAD_PTC1__PTC1 0x20000 + >; + }; + + pinctrl_pwm0: pwm0_grp { + fsl,pins = < + IMX7ULP_PAD_PTF2__TPM4_CH1 0x3 + >; + }; + + pinctrl_lpi2c5: lpi2c5grp { + fsl,pins = < + IMX7ULP_PAD_PTC4__LPI2C5_SCL 0x27 + IMX7ULP_PAD_PTC5__LPI2C5_SDA 0x27 + >; + }; + + pinctrl_mipi_dsi_reset: mipi_dsi_reset_grp { + fsl,pins = < + IMX7ULP_PAD_PTC19__PTC19 0x20003 + >; + }; + + pinctrl_lpuart4: lpuart4grp { + fsl,pins = < + IMX7ULP_PAD_PTC3__LPUART4_RX 0x3 + IMX7ULP_PAD_PTC2__LPUART4_TX 0x3 + >; + }; + + pinctrl_lpuart6: lpuart6grp { + fsl,pins = < + IMX7ULP_PAD_PTE10__LPUART6_TX 0x3 + IMX7ULP_PAD_PTE11__LPUART6_RX 0x3 + IMX7ULP_PAD_PTE9__LPUART6_RTS_B 0x3 + IMX7ULP_PAD_PTE8__LPUART6_CTS_B 0x3 + IMX7ULP_PAD_PTE7__PTE7 0x20000 /* BT_REG_ON */ + >; + }; + + pinctrl_lpuart7: lpuart7grp { + fsl,pins = < + IMX7ULP_PAD_PTF14__LPUART7_TX 0x3 + IMX7ULP_PAD_PTF15__LPUART7_RX 0x3 + IMX7ULP_PAD_PTF13__LPUART7_RTS_B 0x3 + IMX7ULP_PAD_PTF12__LPUART7_CTS_B 0x3 + >; + }; + + pinctrl_usdhc0: usdhc0grp { + fsl,pins = < + IMX7ULP_PAD_PTD1__SDHC0_CMD 0x43 + IMX7ULP_PAD_PTD2__SDHC0_CLK 0x10042 + IMX7ULP_PAD_PTD7__SDHC0_D3 0x43 + IMX7ULP_PAD_PTD8__SDHC0_D2 0x43 + IMX7ULP_PAD_PTD9__SDHC0_D1 0x43 + IMX7ULP_PAD_PTD10__SDHC0_D0 0x43 + IMX7ULP_PAD_PTC10__PTC10 0x10000 /* USDHC0 CD */ + IMX7ULP_PAD_PTD0__PTD0 0x20000 /* USDHC0 RST */ + >; + }; + + pinctrl_usdhc0_8bit: usdhc0grp_8bit { + fsl,pins = < + IMX7ULP_PAD_PTD1__SDHC0_CMD 0x43 + IMX7ULP_PAD_PTD2__SDHC0_CLK 0x10042 + IMX7ULP_PAD_PTD3__SDHC0_D7 0x43 + IMX7ULP_PAD_PTD4__SDHC0_D6 0x43 + IMX7ULP_PAD_PTD5__SDHC0_D5 0x43 + IMX7ULP_PAD_PTD6__SDHC0_D4 0x43 + IMX7ULP_PAD_PTD7__SDHC0_D3 0x43 + IMX7ULP_PAD_PTD8__SDHC0_D2 0x43 + IMX7ULP_PAD_PTD9__SDHC0_D1 0x43 + IMX7ULP_PAD_PTD10__SDHC0_D0 0x43 + IMX7ULP_PAD_PTD11__SDHC0_DQS 0x42 + >; + }; + + pinctrl_lpi2c7: lpi2c7grp { + fsl,pins = < + IMX7ULP_PAD_PTF12__LPI2C7_SCL 0x27 + IMX7ULP_PAD_PTF13__LPI2C7_SDA 0x27 + >; + }; + + pinctrl_lpspi3: lpspi3grp { + fsl,pins = < + IMX7ULP_PAD_PTF16__LPSPI3_SIN 0x0 + IMX7ULP_PAD_PTF17__LPSPI3_SOUT 0x0 + IMX7ULP_PAD_PTF18__LPSPI3_SCK 0x0 + IMX7ULP_PAD_PTF19__LPSPI3_PCS0 0x0 + >; + }; + + pinctrl_usb_otg1: usbotg1grp { + fsl,pins = < + IMX7ULP_PAD_PTC0__PTC0 0x20000 + >; + }; + + pinctrl_extcon_usb1: extcon1grp { + fsl,pins = < + IMX7ULP_PAD_PTC13__PTC13 0x10003 + >; + }; + + pinctrl_focaltech: focaltechgrp { + fsl,pins = < + IMX7ULP_PAD_PTF0__PTF0 0x10043 + IMX7ULP_PAD_PTF1__PTF1 0x20043 + >; + }; + + pinctrl_usdhc1: usdhc1grp { + fsl,pins = < + IMX7ULP_PAD_PTE3__SDHC1_CMD 0x43 + IMX7ULP_PAD_PTE2__SDHC1_CLK 0x10042 + IMX7ULP_PAD_PTE1__SDHC1_D0 0x43 + IMX7ULP_PAD_PTE0__SDHC1_D1 0x43 + IMX7ULP_PAD_PTE5__SDHC1_D2 0x43 + IMX7ULP_PAD_PTE4__SDHC1_D3 0x43 + >; + }; + + pinctrl_usdhc1_rst: usdhc1grp_rst { + fsl,pins = < + IMX7ULP_PAD_PTE11__PTE11 0x20000 /* USDHC1 RST */ + IMX7ULP_PAD_PTE13__PTE13 0x10003 /* USDHC1 CD */ + IMX7ULP_PAD_PTE12__PTE12 0x10003 /* USDHC1 WP */ + IMX7ULP_PAD_PTE14__SDHC1_VS 0x43 /* USDHC1 VSEL */ + >; + }; + + pinctrl_dsi_hdmi: dsi_hdmi_grp { + fsl,pins = < + IMX7ULP_PAD_PTC18__PTC18 0x10003 /* DSI_HDMI_INT */ + >; + }; + }; +}; + +&lcdif { + status = "okay"; + disp-dev = "mipi_dsi_northwest"; + display = <&display0>; + + display0: display@0 { + bits-per-pixel = <16>; + bus-width = <24>; + + display-timings { + native-mode = <&timing0>; + timing0: timing0 { + clock-frequency = <9200000>; + hactive = <480>; + vactive = <272>; + hfront-porch = <8>; + hback-porch = <4>; + hsync-len = <41>; + vback-porch = <2>; + vfront-porch = <4>; + vsync-len = <10>; + + hsync-active = <0>; + vsync-active = <0>; + de-active = <1>; + pixelclk-active = <0>; + }; + }; + }; +}; + +&lpi2c7 { + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&pinctrl_lpi2c7 &pinctrl_focaltech>; + pinctrl-1 = <&pinctrl_lpi2c7 &pinctrl_focaltech>; + status = "okay"; + + focaltech@38 { + compatible = "focaltech,fts"; + reg = <0x38>; + interrupt-parent = <&gpio_ptf>; + interrupts = <0 0x02>; + focaltech,panel-type = <FT5426>; + focaltech,reset-gpio = <&gpio_ptf 1 0x01>; + focaltech,irq-gpio = <&gpio_ptf 0 0x02>; + focaltech,max-touch-number = <5>; + focaltech,display-coords = <0 0 480 854>; + + focaltech,have-key; + focaltech,key-number = <3>; + focaltech,keys = <139 102 158>; + focaltech,key-y-coord = <2000>; + focaltech,key-x-coords = <200 600 800>; + }; +}; + +&lpi2c5 { + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&pinctrl_lpi2c5>; + pinctrl-1 = <&pinctrl_lpi2c5>; + status = "okay"; + + adv7535: adv7535@3d { + compatible = "adi,adv7535"; + reg = <0x3d>; /* PD pin is low */ + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_dsi_hdmi>; + interrupt-parent = <&gpio_ptc>; + interrupts = <18 IRQ_TYPE_EDGE_FALLING>; + video-mode = <1>; /* + * Only support CEA modes. + * Reference mxc_edid.c + */ + dsi-traffic-mode = <0>; + bpp = <24>; + status = "disabled"; + }; +}; + +&lpspi3 { + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&pinctrl_lpspi3>; + pinctrl-1 = <&pinctrl_lpspi3>; + status = "okay"; + + spidev0: spi@0 { + reg = <0>; + compatible = "rohm,dh2228fv"; + spi-max-frequency = <1000000>; + }; +}; + + +&adv7535 { + status = "okay"; + + port { + dsi_to_hdmi: endpoint { + remote-endpoint = <&mipi_dsi_ep>; + }; + }; +}; + +&mipi_dsi { + status = "okay"; + + port { + mipi_dsi_ep: endpoint { + remote-endpoint = <&dsi_to_hdmi>; + }; + }; +}; + +&lpuart4 { /* console */ + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&pinctrl_lpuart4>; + pinctrl-1 = <&pinctrl_lpuart4>; + status = "okay"; +}; + +&lpuart6 { /* BT */ + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&pinctrl_lpuart6>; + pinctrl-1 = <&pinctrl_lpuart6>; + resets = <&modem_reset>; + status = "okay"; +}; + +&lpuart7 { /* Uart test */ + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&pinctrl_lpuart7>; + pinctrl-1 = <&pinctrl_lpuart7>; + status = "disabled"; +}; + +&pwm0 { + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&pinctrl_pwm0>; + pinctrl-1 = <&pinctrl_pwm0>; + status = "okay"; +}; + +&rpmsg{ + /* + * 64K for one rpmsg instance, default using 2 rpmsg instances: + * --0x9FF00000~0x9FF0FFFF: pmic,pm,audio,keys,gpio,sensor + * --0x9FF10000~0x9FF1FFFF: pingpong,virtual tty + */ + vdev-nums = <2>; + reg = <0x9FF00000 0x20000>; + status = "okay"; +}; + +&usbotg1 { + vbus-supply = <®_usb_otg1_vbus>; + extcon = <0>, <&extcon_usb1>; + srp-disable; + hnp-disable; + adp-disable; + status = "okay"; +}; + +&usbphy1 { + tx-d-cal = <0xc>; +}; + +&usdhc0 { + pinctrl-names = "default", "state_100mhz", "state_200mhz", "sleep"; + pinctrl-0 = <&pinctrl_usdhc0>; + pinctrl-1 = <&pinctrl_usdhc0>; + pinctrl-2 = <&pinctrl_usdhc0>; + pinctrl-3 = <&pinctrl_usdhc0>; + cd-gpios = <&gpio_ptc 10 GPIO_ACTIVE_LOW>; + vmmc-supply = <®_vsd_3v3>; + vqmmc-supply = <&vldo2_reg>; + status = "okay"; +}; + +&usdhc1 { + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&pinctrl_usdhc1>; + pinctrl-1 = <&pinctrl_usdhc1>; + bus-width = <4>; + no-1-8-v; + vmmc-supply = <®_sd1_vmmc>; + pm-ignore-notify; + keep-power-in-suspend; + non-removable; + status = "okay"; +}; diff --git a/arch/arm/boot/dts/imx7ulp-pinfunc.h b/arch/arm/boot/dts/imx7ulp-pinfunc.h new file mode 100644 index 000000000000..777d7f094751 --- /dev/null +++ b/arch/arm/boot/dts/imx7ulp-pinfunc.h @@ -0,0 +1,892 @@ +/* + * Copyright 2016 Freescale Semiconductor, Inc. + * Copyright 2017 - 2018 NXP + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + */ + +#ifndef __DTS_IMX7ULP_PINFUNC_H +#define __DTS_IMX7ULP_PINFUNC_H + +/* + * The pin function ID is a tuple of + * <mux_conf_reg input_reg mux_mode input_val> + */ +#define IMX7ULP_PAD_PTA0__CMP0_IN1_3V 0x0000 0x0000 0x0 0x0 +#define IMX7ULP_PAD_PTA0__PTA0 0x0000 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTA0__LPSPI0_PCS1 0x0000 0x0104 0x3 0x2 +#define IMX7ULP_PAD_PTA0__LPUART0_CTS_B 0x0000 0x01F8 0x4 0x2 +#define IMX7ULP_PAD_PTA0__LPI2C0_SCL 0x0000 0x017C 0x5 0x2 +#define IMX7ULP_PAD_PTA0__TPM0_CLKIN 0x0000 0x01A8 0x6 0x2 +#define IMX7ULP_PAD_PTA0__I2S0_RX_BCLK 0x0000 0x01B8 0x7 0x2 +#define IMX7ULP_PAD_PTA0__LLWU0_P0 0x0000 0x0000 0xd 0x0 +#define IMX7ULP_PAD_PTA1__CMP0_IN2_3V 0x0004 0x0000 0x0 0x0 +#define IMX7ULP_PAD_PTA1__PTA1 0x0004 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTA1__LPSPI0_PCS2 0x0004 0x0108 0x3 0x1 +#define IMX7ULP_PAD_PTA1__LPUART0_RTS_B 0x0004 0x0000 0x4 0x0 +#define IMX7ULP_PAD_PTA1__LPI2C0_SDA 0x0004 0x0180 0x5 0x1 +#define IMX7ULP_PAD_PTA1__TPM0_CH0 0x0004 0x0138 0x6 0x1 +#define IMX7ULP_PAD_PTA1__I2S0_RX_FS 0x0004 0x01BC 0x7 0x1 +#define IMX7ULP_PAD_PTA2__CMP1_IN2_3V 0x0008 0x0000 0x0 0x0 +#define IMX7ULP_PAD_PTA2__PTA2 0x0008 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTA2__LPSPI0_PCS3 0x0008 0x010C 0x3 0x1 +#define IMX7ULP_PAD_PTA2__LPUART0_TX 0x0008 0x0200 0x4 0x1 +#define IMX7ULP_PAD_PTA2__LPI2C0_HREQ 0x0008 0x0178 0x5 0x1 +#define IMX7ULP_PAD_PTA2__TPM0_CH1 0x0008 0x013C 0x6 0x1 +#define IMX7ULP_PAD_PTA2__I2S0_RXD0 0x0008 0x01DC 0x7 0x1 +#define IMX7ULP_PAD_PTA3__CMP1_IN4_3V 0x000C 0x0000 0x0 0x0 +#define IMX7ULP_PAD_PTA3__PTA3 0x000C 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTA3__LPSPI0_PCS0 0x000C 0x0100 0x3 0x1 +#define IMX7ULP_PAD_PTA3__LPUART0_RX 0x000C 0x01FC 0x4 0x1 +#define IMX7ULP_PAD_PTA3__TPM0_CH2 0x000C 0x0140 0x6 0x1 +#define IMX7ULP_PAD_PTA3__I2S0_RXD1 0x000C 0x01E0 0x7 0x1 +#define IMX7ULP_PAD_PTA3__CMP0_OUT 0x000C 0x0000 0xb 0x0 +#define IMX7ULP_PAD_PTA3__LLWU0_P1 0x000C 0x0000 0xd 0x0 +#define IMX7ULP_PAD_PTA4__ADC1_CH3A 0x0010 0x0000 0x0 0x0 +#define IMX7ULP_PAD_PTA4__PTA4 0x0010 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTA4__LPSPI0_SIN 0x0010 0x0114 0x3 0x1 +#define IMX7ULP_PAD_PTA4__LPUART1_CTS_B 0x0010 0x0204 0x4 0x1 +#define IMX7ULP_PAD_PTA4__LPI2C1_SCL 0x0010 0x0188 0x5 0x1 +#define IMX7ULP_PAD_PTA4__TPM0_CH3 0x0010 0x0144 0x6 0x1 +#define IMX7ULP_PAD_PTA4__I2S0_MCLK 0x0010 0x01B4 0x7 0x1 +#define IMX7ULP_PAD_PTA5__ADC1_CH3B 0x0014 0x0000 0x0 0x0 +#define IMX7ULP_PAD_PTA5__PTA5 0x0014 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTA5__LPSPI0_SOUT 0x0014 0x0118 0x3 0x1 +#define IMX7ULP_PAD_PTA5__LPUART1_RTS_B 0x0014 0x0000 0x4 0x0 +#define IMX7ULP_PAD_PTA5__LPI2C1_SDA 0x0014 0x018C 0x5 0x1 +#define IMX7ULP_PAD_PTA5__TPM0_CH4 0x0014 0x0148 0x6 0x1 +#define IMX7ULP_PAD_PTA5__I2S0_TX_BCLK 0x0014 0x01C0 0x7 0x1 +#define IMX7ULP_PAD_PTA6__ADC1_CH4A 0x0018 0x0000 0x0 0x0 +#define IMX7ULP_PAD_PTA6__PTA6 0x0018 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTA6__LPSPI0_SCK 0x0018 0x0110 0x3 0x1 +#define IMX7ULP_PAD_PTA6__LPUART1_TX 0x0018 0x020C 0x4 0x1 +#define IMX7ULP_PAD_PTA6__LPI2C1_HREQ 0x0018 0x0184 0x5 0x1 +#define IMX7ULP_PAD_PTA6__TPM0_CH5 0x0018 0x014C 0x6 0x1 +#define IMX7ULP_PAD_PTA6__I2S0_TX_FS 0x0018 0x01C4 0x7 0x1 +#define IMX7ULP_PAD_PTA7__ADC1_CH4B 0x001C 0x0000 0x0 0x0 +#define IMX7ULP_PAD_PTA7__PTA7 0x001C 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTA7__LPUART1_RX 0x001C 0x0208 0x4 0x1 +#define IMX7ULP_PAD_PTA7__TPM1_CH1 0x001C 0x0154 0x6 0x1 +#define IMX7ULP_PAD_PTA7__I2S0_TXD0 0x001C 0x0000 0x7 0x0 +#define IMX7ULP_PAD_PTA8__ADC1_CH5A 0x0020 0x0000 0x0 0x0 +#define IMX7ULP_PAD_PTA8__PTA8 0x0020 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTA8__LPSPI1_PCS1 0x0020 0x0120 0x3 0x1 +#define IMX7ULP_PAD_PTA8__LPUART2_CTS_B 0x0020 0x0210 0x4 0x1 +#define IMX7ULP_PAD_PTA8__LPI2C2_SCL 0x0020 0x0194 0x5 0x1 +#define IMX7ULP_PAD_PTA8__TPM1_CLKIN 0x0020 0x01AC 0x6 0x1 +#define IMX7ULP_PAD_PTA8__I2S0_TXD1 0x0020 0x0000 0x7 0x0 +#define IMX7ULP_PAD_PTA9__ADC1_CH5B 0x0024 0x0000 0x0 0x0 +#define IMX7ULP_PAD_PTA9__PTA9 0x0024 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTA9__LPSPI1_PCS2 0x0024 0x0124 0x3 0x1 +#define IMX7ULP_PAD_PTA9__LPUART2_RTS_B 0x0024 0x0000 0x4 0x0 +#define IMX7ULP_PAD_PTA9__LPI2C2_SDA 0x0024 0x0198 0x5 0x1 +#define IMX7ULP_PAD_PTA9__TPM1_CH0 0x0024 0x0150 0x6 0x1 +#define IMX7ULP_PAD_PTA9__NMI0_B 0x0024 0x0000 0xb 0x0 +#define IMX7ULP_PAD_PTA10__ADC1_CH6A 0x0028 0x0000 0x0 0x0 +#define IMX7ULP_PAD_PTA10__PTA10 0x0028 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTA10__LPSPI1_PCS3 0x0028 0x0128 0x3 0x1 +#define IMX7ULP_PAD_PTA10__LPUART2_TX 0x0028 0x0218 0x4 0x1 +#define IMX7ULP_PAD_PTA10__LPI2C2_HREQ 0x0028 0x0190 0x5 0x1 +#define IMX7ULP_PAD_PTA10__TPM2_CLKIN 0x0028 0x01F4 0x6 0x1 +#define IMX7ULP_PAD_PTA10__I2S0_RX_BCLK 0x0028 0x01B8 0x7 0x1 +#define IMX7ULP_PAD_PTA11__ADC1_CH6B 0x002C 0x0000 0x0 0x0 +#define IMX7ULP_PAD_PTA11__PTA11 0x002C 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTA11__LPUART2_RX 0x002C 0x0214 0x4 0x1 +#define IMX7ULP_PAD_PTA11__TPM2_CH0 0x002C 0x0158 0x6 0x1 +#define IMX7ULP_PAD_PTA11__I2S0_RX_FS 0x002C 0x01BC 0x7 0x2 +#define IMX7ULP_PAD_PTA12__ADC1_CH7A 0x0030 0x0000 0x0 0x0 +#define IMX7ULP_PAD_PTA12__PTA12 0x0030 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTA12__LPSPI1_SIN 0x0030 0x0130 0x3 0x1 +#define IMX7ULP_PAD_PTA12__LPUART3_CTS_B 0x0030 0x021C 0x4 0x1 +#define IMX7ULP_PAD_PTA12__LPI2C3_SCL 0x0030 0x01A0 0x5 0x1 +#define IMX7ULP_PAD_PTA12__TPM2_CH1 0x0030 0x015C 0x6 0x1 +#define IMX7ULP_PAD_PTA12__I2S0_RXD0 0x0030 0x01DC 0x7 0x2 +#define IMX7ULP_PAD_PTA13__ADC1_CH7B 0x0034 0x0000 0x0 0x0 +#define IMX7ULP_PAD_PTA13__PTA13 0x0034 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTA13__LPSPI1_SOUT 0x0034 0x0134 0x3 0x2 +#define IMX7ULP_PAD_PTA13__LPUART3_RTS_B 0x0034 0x0000 0x4 0x0 +#define IMX7ULP_PAD_PTA13__LPI2C3_SDA 0x0034 0x01A4 0x5 0x2 +#define IMX7ULP_PAD_PTA13__TPM3_CLKIN 0x0034 0x01B0 0x6 0x1 +#define IMX7ULP_PAD_PTA13__I2S0_RXD1 0x0034 0x01E0 0x7 0x2 +#define IMX7ULP_PAD_PTA13__CMP0_OUT 0x0034 0x0000 0xb 0x0 +#define IMX7ULP_PAD_PTA13__LLWU0_P2 0x0034 0x0000 0xd 0x0 +#define IMX7ULP_PAD_PTA14__ADC1_CH8A 0x0038 0x0000 0x0 0x0 +#define IMX7ULP_PAD_PTA14__PTA14 0x0038 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTA14__LPSPI1_SCK 0x0038 0x012C 0x3 0x2 +#define IMX7ULP_PAD_PTA14__LPUART3_TX 0x0038 0x0224 0x4 0x2 +#define IMX7ULP_PAD_PTA14__LPI2C3_HREQ 0x0038 0x019C 0x5 0x2 +#define IMX7ULP_PAD_PTA14__TPM3_CH0 0x0038 0x0160 0x6 0x1 +#define IMX7ULP_PAD_PTA14__I2S0_MCLK 0x0038 0x01B4 0x7 0x2 +#define IMX7ULP_PAD_PTA14__LLWU0_P3 0x0038 0x0000 0xd 0x0 +#define IMX7ULP_PAD_PTA15__ADC1_CH8B 0x003C 0x0000 0x0 0x0 +#define IMX7ULP_PAD_PTA15__PTA15 0x003C 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTA15__LPSPI1_PCS0 0x003C 0x011C 0x3 0x1 +#define IMX7ULP_PAD_PTA15__LPUART3_RX 0x003C 0x0220 0x4 0x1 +#define IMX7ULP_PAD_PTA15__TPM3_CH1 0x003C 0x0164 0x6 0x1 +#define IMX7ULP_PAD_PTA15__I2S0_TX_BCLK 0x003C 0x01C0 0x7 0x2 +#define IMX7ULP_PAD_PTA16__CMP1_IN5_3V 0x0040 0x0000 0x0 0x0 +#define IMX7ULP_PAD_PTA16__PTA16 0x0040 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTA16__FXIO0_D0 0x0040 0x0000 0x2 0x0 +#define IMX7ULP_PAD_PTA16__LPSPI0_SOUT 0x0040 0x0118 0x3 0x2 +#define IMX7ULP_PAD_PTA16__LPUART0_CTS_B 0x0040 0x01F8 0x4 0x1 +#define IMX7ULP_PAD_PTA16__LPI2C0_SCL 0x0040 0x017C 0x5 0x1 +#define IMX7ULP_PAD_PTA16__TPM3_CH2 0x0040 0x0168 0x6 0x1 +#define IMX7ULP_PAD_PTA16__I2S0_TX_FS 0x0040 0x01C4 0x7 0x2 +#define IMX7ULP_PAD_PTA17__CMP1_IN6_3V 0x0044 0x0000 0x0 0x0 +#define IMX7ULP_PAD_PTA17__PTA17 0x0044 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTA17__FXIO0_D1 0x0044 0x0000 0x2 0x0 +#define IMX7ULP_PAD_PTA17__LPSPI0_SCK 0x0044 0x0110 0x3 0x2 +#define IMX7ULP_PAD_PTA17__LPUART0_RTS_B 0x0044 0x0000 0x4 0x0 +#define IMX7ULP_PAD_PTA17__LPI2C0_SDA 0x0044 0x0180 0x5 0x2 +#define IMX7ULP_PAD_PTA17__TPM3_CH3 0x0044 0x016C 0x6 0x1 +#define IMX7ULP_PAD_PTA17__I2S0_TXD0 0x0044 0x0000 0x7 0x0 +#define IMX7ULP_PAD_PTA18__CMP1_IN1_3V 0x0048 0x0000 0x0 0x0 +#define IMX7ULP_PAD_PTA18__PTA18 0x0048 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTA18__FXIO0_D2 0x0048 0x0000 0x2 0x0 +#define IMX7ULP_PAD_PTA18__LPSPI0_PCS0 0x0048 0x0100 0x3 0x2 +#define IMX7ULP_PAD_PTA18__LPUART0_TX 0x0048 0x0200 0x4 0x2 +#define IMX7ULP_PAD_PTA18__LPI2C0_HREQ 0x0048 0x0178 0x5 0x2 +#define IMX7ULP_PAD_PTA18__TPM3_CH4 0x0048 0x0170 0x6 0x1 +#define IMX7ULP_PAD_PTA18__I2S0_TXD1 0x0048 0x0000 0x7 0x0 +#define IMX7ULP_PAD_PTA18__LLWU0_P4 0x0048 0x0000 0xd 0x0 +#define IMX7ULP_PAD_PTA19__CMP1_IN3_3V 0x004C 0x0000 0x0 0x0 +#define IMX7ULP_PAD_PTA19__PTA19 0x004C 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTA19__FXIO0_D3 0x004C 0x0000 0x2 0x0 +#define IMX7ULP_PAD_PTA19__LPUART0_RX 0x004C 0x01FC 0x4 0x2 +#define IMX7ULP_PAD_PTA19__TPM3_CH5 0x004C 0x0174 0x6 0x1 +#define IMX7ULP_PAD_PTA19__I2S1_RX_BCLK 0x004C 0x01CC 0x7 0x1 +#define IMX7ULP_PAD_PTA19__LPTMR0_ALT3 0x004C 0x0000 0xb 0x0 +#define IMX7ULP_PAD_PTA19__LLWU0_P5 0x004C 0x0000 0xd 0x0 +#define IMX7ULP_PAD_PTA20__ADC0_CH10A 0x0050 0x0000 0x0 0x0 +#define IMX7ULP_PAD_PTA20__PTA20 0x0050 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTA20__FXIO0_D4 0x0050 0x0000 0x2 0x0 +#define IMX7ULP_PAD_PTA20__LPSPI0_SIN 0x0050 0x0114 0x3 0x2 +#define IMX7ULP_PAD_PTA20__LPUART1_CTS_B 0x0050 0x0204 0x4 0x2 +#define IMX7ULP_PAD_PTA20__LPI2C1_SCL 0x0050 0x0188 0x5 0x2 +#define IMX7ULP_PAD_PTA20__TPM0_CLKIN 0x0050 0x01A8 0x6 0x1 +#define IMX7ULP_PAD_PTA20__I2S1_RX_FS 0x0050 0x01D0 0x7 0x1 +#define IMX7ULP_PAD_PTA21__ADC0_CH10B 0x0054 0x0000 0x0 0x0 +#define IMX7ULP_PAD_PTA21__PTA21 0x0054 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTA21__FXIO0_D5 0x0054 0x0000 0x2 0x0 +#define IMX7ULP_PAD_PTA21__LPSPI0_PCS1 0x0054 0x0104 0x3 0x1 +#define IMX7ULP_PAD_PTA21__LPUART1_RTS_B 0x0054 0x0000 0x4 0x0 +#define IMX7ULP_PAD_PTA21__LPI2C1_SDA 0x0054 0x018C 0x5 0x2 +#define IMX7ULP_PAD_PTA21__TPM0_CH0 0x0054 0x0138 0x6 0x2 +#define IMX7ULP_PAD_PTA21__I2S1_RXD0 0x0054 0x01E4 0x7 0x1 +#define IMX7ULP_PAD_PTA22__ADC0_CH9A 0x0058 0x0000 0x0 0x0 +#define IMX7ULP_PAD_PTA22__PTA22 0x0058 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTA22__FXIO0_D6 0x0058 0x0000 0x2 0x0 +#define IMX7ULP_PAD_PTA22__LPSPI0_PCS2 0x0058 0x0108 0x3 0x2 +#define IMX7ULP_PAD_PTA22__LPUART1_TX 0x0058 0x020C 0x4 0x2 +#define IMX7ULP_PAD_PTA22__LPI2C1_HREQ 0x0058 0x0184 0x5 0x2 +#define IMX7ULP_PAD_PTA22__TPM0_CH1 0x0058 0x013C 0x6 0x2 +#define IMX7ULP_PAD_PTA22__I2S1_RXD1 0x0058 0x01E8 0x7 0x1 +#define IMX7ULP_PAD_PTA22__LPTMR0_ALT2 0x0058 0x0000 0xb 0x0 +#define IMX7ULP_PAD_PTA22__EWM_OUT_B 0x0058 0x0000 0xc 0x0 +#define IMX7ULP_PAD_PTA23__ADC0_CH9B 0x005C 0x0000 0x0 0x0 +#define IMX7ULP_PAD_PTA23__PTA23 0x005C 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTA23__FXIO0_D7 0x005C 0x0000 0x2 0x0 +#define IMX7ULP_PAD_PTA23__LPSPI0_PCS3 0x005C 0x010C 0x3 0x2 +#define IMX7ULP_PAD_PTA23__LPUART1_RX 0x005C 0x0208 0x4 0x2 +#define IMX7ULP_PAD_PTA23__TPM0_CH2 0x005C 0x0140 0x6 0x2 +#define IMX7ULP_PAD_PTA23__I2S1_MCLK 0x005C 0x01C8 0x7 0x1 +#define IMX7ULP_PAD_PTA23__LLWU0_P6 0x005C 0x0000 0xd 0x0 +#define IMX7ULP_PAD_PTA24__ADC0_CH8A 0x0060 0x0000 0x0 0x0 +#define IMX7ULP_PAD_PTA24__PTA24 0x0060 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTA24__FXIO0_D8 0x0060 0x0000 0x2 0x0 +#define IMX7ULP_PAD_PTA24__LPSPI1_PCS1 0x0060 0x0120 0x3 0x2 +#define IMX7ULP_PAD_PTA24__LPUART2_CTS_B 0x0060 0x0210 0x4 0x2 +#define IMX7ULP_PAD_PTA24__LPI2C2_SCL 0x0060 0x0194 0x5 0x2 +#define IMX7ULP_PAD_PTA24__TPM0_CH3 0x0060 0x0144 0x6 0x2 +#define IMX7ULP_PAD_PTA24__I2S1_TX_BCLK 0x0060 0x01D4 0x7 0x1 +#define IMX7ULP_PAD_PTA25__ADC0_CH8B 0x0064 0x0000 0x0 0x0 +#define IMX7ULP_PAD_PTA25__PTA25 0x0064 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTA25__FXIO0_D9 0x0064 0x0000 0x2 0x0 +#define IMX7ULP_PAD_PTA25__LPSPI1_PCS2 0x0064 0x0124 0x3 0x2 +#define IMX7ULP_PAD_PTA25__LPUART2_RTS_B 0x0064 0x0000 0x4 0x0 +#define IMX7ULP_PAD_PTA25__LPI2C2_SDA 0x0064 0x0198 0x5 0x2 +#define IMX7ULP_PAD_PTA25__TPM0_CH4 0x0064 0x0148 0x6 0x2 +#define IMX7ULP_PAD_PTA25__I2S1_TX_FS 0x0064 0x01D8 0x7 0x1 +#define IMX7ULP_PAD_PTA26__PTA26 0x0068 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTA26__JTAG_TMS_SWD_DIO 0x0068 0x0000 0xa 0x0 +#define IMX7ULP_PAD_PTA26__FXIO0_D10 0x0068 0x0000 0x2 0x0 +#define IMX7ULP_PAD_PTA26__LPSPI1_PCS3 0x0068 0x0128 0x3 0x2 +#define IMX7ULP_PAD_PTA26__LPUART2_TX 0x0068 0x0218 0x4 0x2 +#define IMX7ULP_PAD_PTA26__LPI2C2_HREQ 0x0068 0x0190 0x5 0x2 +#define IMX7ULP_PAD_PTA26__TPM0_CH5 0x0068 0x014C 0x6 0x2 +#define IMX7ULP_PAD_PTA26__I2S1_RXD2 0x0068 0x01EC 0x7 0x1 +#define IMX7ULP_PAD_PTA27__PTA27 0x006C 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTA27__JTAG_TDO 0x006C 0x0000 0xa 0x0 +#define IMX7ULP_PAD_PTA27__FXIO0_D11 0x006C 0x0000 0x2 0x0 +#define IMX7ULP_PAD_PTA27__LPUART2_RX 0x006C 0x0214 0x4 0x2 +#define IMX7ULP_PAD_PTA27__TPM1_CH1 0x006C 0x0154 0x6 0x2 +#define IMX7ULP_PAD_PTA27__I2S1_RXD3 0x006C 0x01F0 0x7 0x1 +#define IMX7ULP_PAD_PTA28__PTA28 0x0070 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTA28__JTAG_TDI 0x0070 0x0000 0xa 0x0 +#define IMX7ULP_PAD_PTA28__FXIO0_D12 0x0070 0x0000 0x2 0x0 +#define IMX7ULP_PAD_PTA28__LPSPI1_SIN 0x0070 0x0130 0x3 0x2 +#define IMX7ULP_PAD_PTA28__LPUART3_CTS_B 0x0070 0x021C 0x4 0x2 +#define IMX7ULP_PAD_PTA28__LPI2C3_SCL 0x0070 0x01A0 0x5 0x2 +#define IMX7ULP_PAD_PTA28__TPM1_CLKIN 0x0070 0x01AC 0x6 0x2 +#define IMX7ULP_PAD_PTA28__I2S1_TXD2 0x0070 0x0000 0x7 0x0 +#define IMX7ULP_PAD_PTA29__PTA29 0x0074 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTA29__JTAG_TCLK_SWD_CLK 0x0074 0x0000 0xa 0x0 +#define IMX7ULP_PAD_PTA29__FXIO0_D13 0x0074 0x0000 0x2 0x0 +#define IMX7ULP_PAD_PTA29__LPSPI1_SOUT 0x0074 0x0134 0x3 0x1 +#define IMX7ULP_PAD_PTA29__LPUART3_RTS_B 0x0074 0x0000 0x4 0x0 +#define IMX7ULP_PAD_PTA29__LPI2C3_SDA 0x0074 0x01A4 0x5 0x1 +#define IMX7ULP_PAD_PTA29__TPM1_CH0 0x0074 0x0150 0x6 0x2 +#define IMX7ULP_PAD_PTA29__I2S1_TXD3 0x0074 0x0000 0x7 0x0 +#define IMX7ULP_PAD_PTA30__ADC0_CH1A 0x0078 0x0000 0x0 0x0 +#define IMX7ULP_PAD_PTA30__PTA30 0x0078 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTA30__FXIO0_D14 0x0078 0x0000 0x2 0x0 +#define IMX7ULP_PAD_PTA30__LPSPI1_SCK 0x0078 0x012C 0x3 0x1 +#define IMX7ULP_PAD_PTA30__LPUART3_TX 0x0078 0x0224 0x4 0x1 +#define IMX7ULP_PAD_PTA30__LPI2C3_HREQ 0x0078 0x019C 0x5 0x1 +#define IMX7ULP_PAD_PTA30__TPM2_CLKIN 0x0078 0x01F4 0x6 0x2 +#define IMX7ULP_PAD_PTA30__I2S1_TXD0 0x0078 0x0000 0x7 0x0 +#define IMX7ULP_PAD_PTA30__JTAG_TRST_B 0x0078 0x0000 0xa 0x0 +#define IMX7ULP_PAD_PTA31__ADC0_CH1B 0x007C 0x0000 0x0 0x0 +#define IMX7ULP_PAD_PTA31__PTA31 0x007C 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTA31__FXIO0_D15 0x007C 0x0000 0x2 0x0 +#define IMX7ULP_PAD_PTA31__LPSPI1_PCS0 0x007C 0x011C 0x3 0x2 +#define IMX7ULP_PAD_PTA31__LPUART3_RX 0x007C 0x0220 0x4 0x2 +#define IMX7ULP_PAD_PTA31__TPM2_CH0 0x007C 0x0158 0x6 0x2 +#define IMX7ULP_PAD_PTA31__I2S1_TXD1 0x007C 0x0000 0x7 0x0 +#define IMX7ULP_PAD_PTA31__LPTMR0_ALT1 0x007C 0x0000 0xb 0x0 +#define IMX7ULP_PAD_PTA31__EWM_IN 0x007C 0x0228 0xc 0x1 +#define IMX7ULP_PAD_PTA31__LLWU0_P7 0x007C 0x0000 0xd 0x0 +#define IMX7ULP_PAD_PTB0__ADC0_CH0A 0x0080 0x0000 0x0 0x0 +#define IMX7ULP_PAD_PTB0__PTB0 0x0080 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTB0__FXIO0_D16 0x0080 0x0000 0x2 0x0 +#define IMX7ULP_PAD_PTB0__LPSPI0_SIN 0x0080 0x0114 0x3 0x3 +#define IMX7ULP_PAD_PTB0__LPUART0_TX 0x0080 0x0200 0x4 0x3 +#define IMX7ULP_PAD_PTB0__TPM2_CH1 0x0080 0x015C 0x6 0x2 +#define IMX7ULP_PAD_PTB0__CLKOUT0 0x0080 0x0000 0x9 0x0 +#define IMX7ULP_PAD_PTB0__CMP1_OUT 0x0080 0x0000 0xb 0x0 +#define IMX7ULP_PAD_PTB0__EWM_OUT_B 0x0080 0x0000 0xc 0x0 +#define IMX7ULP_PAD_PTB1__ADC0_CH0B 0x0084 0x0000 0x0 0x0 +#define IMX7ULP_PAD_PTB1__PTB1 0x0084 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTB1__FXIO0_D17 0x0084 0x0000 0x2 0x0 +#define IMX7ULP_PAD_PTB1__LPSPI0_SOUT 0x0084 0x0118 0x3 0x3 +#define IMX7ULP_PAD_PTB1__LPUART0_RX 0x0084 0x01FC 0x4 0x3 +#define IMX7ULP_PAD_PTB1__TPM3_CLKIN 0x0084 0x01B0 0x6 0x3 +#define IMX7ULP_PAD_PTB1__I2S1_TX_BCLK 0x0084 0x01D4 0x7 0x2 +#define IMX7ULP_PAD_PTB1__RTC_CLKOUT 0x0084 0x0000 0xb 0x0 +#define IMX7ULP_PAD_PTB1__EWM_IN 0x0084 0x0228 0xc 0x2 +#define IMX7ULP_PAD_PTB1__LLWU0_P8 0x0084 0x0000 0xd 0x0 +#define IMX7ULP_PAD_PTB2__ADC0_CH6A 0x0088 0x0000 0x0 0x0 +#define IMX7ULP_PAD_PTB2__PTB2 0x0088 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTB2__FXIO0_D18 0x0088 0x0000 0x2 0x0 +#define IMX7ULP_PAD_PTB2__LPSPI0_SCK 0x0088 0x0110 0x3 0x3 +#define IMX7ULP_PAD_PTB2__LPUART1_TX 0x0088 0x020C 0x4 0x3 +#define IMX7ULP_PAD_PTB2__TPM3_CH0 0x0088 0x0160 0x6 0x2 +#define IMX7ULP_PAD_PTB2__I2S1_TX_FS 0x0088 0x01D8 0x7 0x2 +#define IMX7ULP_PAD_PTB2__TRACE_CLKOUT 0x0088 0x0000 0xa 0x0 +#define IMX7ULP_PAD_PTB3__ADC0_CH6B 0x008C 0x0000 0x0 0x0 +#define IMX7ULP_PAD_PTB3__PTB3 0x008C 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTB3__FXIO0_D19 0x008C 0x0000 0x2 0x0 +#define IMX7ULP_PAD_PTB3__LPSPI0_PCS0 0x008C 0x0100 0x3 0x3 +#define IMX7ULP_PAD_PTB3__LPUART1_RX 0x008C 0x0208 0x4 0x3 +#define IMX7ULP_PAD_PTB3__TPM3_CH1 0x008C 0x0164 0x6 0x2 +#define IMX7ULP_PAD_PTB3__I2S1_TXD0 0x008C 0x0000 0x7 0x0 +#define IMX7ULP_PAD_PTB3__TRACE_D0 0x008C 0x0000 0xa 0x0 +#define IMX7ULP_PAD_PTB3__LPTMR1_ALT2 0x008C 0x0000 0xb 0x0 +#define IMX7ULP_PAD_PTB3__LLWU0_P9 0x008C 0x0000 0xd 0x0 +#define IMX7ULP_PAD_PTB4__PTB4 0x0090 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTB4__FXIO0_D20 0x0090 0x0000 0x2 0x0 +#define IMX7ULP_PAD_PTB4__LPSPI0_PCS1 0x0090 0x0104 0x3 0x3 +#define IMX7ULP_PAD_PTB4__LPUART2_TX 0x0090 0x0218 0x4 0x3 +#define IMX7ULP_PAD_PTB4__LPI2C0_HREQ 0x0090 0x0178 0x5 0x3 +#define IMX7ULP_PAD_PTB4__TPM3_CH2 0x0090 0x0168 0x6 0x2 +#define IMX7ULP_PAD_PTB4__I2S1_TXD1 0x0090 0x0000 0x7 0x0 +#define IMX7ULP_PAD_PTB4__QSPIA_DATA7 0x0090 0x0000 0x8 0x0 +#define IMX7ULP_PAD_PTB4__TRACE_D1 0x0090 0x0000 0xa 0x0 +#define IMX7ULP_PAD_PTB4__SEC_VIO_B 0x0090 0x0000 0xb 0x0 +#define IMX7ULP_PAD_PTB5__PTB5 0x0094 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTB5__FXIO0_D21 0x0094 0x0000 0x2 0x0 +#define IMX7ULP_PAD_PTB5__LPSPI0_PCS2 0x0094 0x0108 0x3 0x3 +#define IMX7ULP_PAD_PTB5__LPUART2_RX 0x0094 0x0214 0x4 0x3 +#define IMX7ULP_PAD_PTB5__LPI2C1_HREQ 0x0094 0x0184 0x5 0x3 +#define IMX7ULP_PAD_PTB5__TPM3_CH3 0x0094 0x016C 0x6 0x2 +#define IMX7ULP_PAD_PTB5__I2S1_TXD2 0x0094 0x0000 0x7 0x0 +#define IMX7ULP_PAD_PTB5__QSPIA_DATA6 0x0094 0x0000 0x8 0x0 +#define IMX7ULP_PAD_PTB5__TRACE_D2 0x0094 0x0000 0xa 0x0 +#define IMX7ULP_PAD_PTB5__RTC_CLKOUT 0x0094 0x0000 0xb 0x0 +#define IMX7ULP_PAD_PTB6__ADC1_CH1A 0x0098 0x0000 0x0 0x0 +#define IMX7ULP_PAD_PTB6__PTB6 0x0098 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTB6__FXIO0_D22 0x0098 0x0000 0x2 0x0 +#define IMX7ULP_PAD_PTB6__LPSPI0_PCS3 0x0098 0x010C 0x3 0x3 +#define IMX7ULP_PAD_PTB6__LPUART3_TX 0x0098 0x0224 0x4 0x3 +#define IMX7ULP_PAD_PTB6__LPI2C0_SCL 0x0098 0x017C 0x5 0x3 +#define IMX7ULP_PAD_PTB6__TPM3_CH4 0x0098 0x0170 0x6 0x2 +#define IMX7ULP_PAD_PTB6__I2S1_TXD3 0x0098 0x0000 0x7 0x0 +#define IMX7ULP_PAD_PTB6__QSPIA_DATA5 0x0098 0x0000 0x8 0x0 +#define IMX7ULP_PAD_PTB6__TRACE_D3 0x0098 0x0000 0xa 0x0 +#define IMX7ULP_PAD_PTB6__LPTMR1_ALT3 0x0098 0x0000 0xb 0x0 +#define IMX7ULP_PAD_PTB6__LLWU0_P10 0x0098 0x0000 0xd 0x0 +#define IMX7ULP_PAD_PTB7__ADC1_CH1B 0x009C 0x0000 0x0 0x0 +#define IMX7ULP_PAD_PTB7__PTB7 0x009C 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTB7__FXIO0_D23 0x009C 0x0000 0x2 0x0 +#define IMX7ULP_PAD_PTB7__LPSPI1_SIN 0x009C 0x0130 0x3 0x3 +#define IMX7ULP_PAD_PTB7__LPUART3_RX 0x009C 0x0220 0x4 0x3 +#define IMX7ULP_PAD_PTB7__LPI2C0_SDA 0x009C 0x0180 0x5 0x3 +#define IMX7ULP_PAD_PTB7__TPM3_CH5 0x009C 0x0174 0x6 0x2 +#define IMX7ULP_PAD_PTB7__I2S1_MCLK 0x009C 0x01C8 0x7 0x2 +#define IMX7ULP_PAD_PTB7__QSPIA_SS1_B 0x009C 0x0000 0x8 0x0 +#define IMX7ULP_PAD_PTB7__CMP1_OUT 0x009C 0x0000 0xb 0x0 +#define IMX7ULP_PAD_PTB7__LLWU0_P11 0x009C 0x0000 0xd 0x0 +#define IMX7ULP_PAD_PTB8__ADC0_CH14A_CMP0_IN0 0x00A0 0x0000 0x0 0x0 +#define IMX7ULP_PAD_PTB8__PTB8 0x00A0 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTB8__FXIO0_D24 0x00A0 0x0000 0x2 0x0 +#define IMX7ULP_PAD_PTB8__LPSPI1_SOUT 0x00A0 0x0134 0x3 0x3 +#define IMX7ULP_PAD_PTB8__LPI2C1_SCL 0x00A0 0x0188 0x5 0x3 +#define IMX7ULP_PAD_PTB8__TPM0_CLKIN 0x00A0 0x01A8 0x6 0x3 +#define IMX7ULP_PAD_PTB8__I2S1_RX_BCLK 0x00A0 0x01CC 0x7 0x2 +#define IMX7ULP_PAD_PTB8__QSPIA_SS0_B 0x00A0 0x0000 0x8 0x0 +#define IMX7ULP_PAD_PTB8__RTC_CLKOUT 0x00A0 0x0000 0xb 0x0 +#define IMX7ULP_PAD_PTB9__ADC0_CH14B_CMP0_IN2 0x00A4 0x0000 0x0 0x0 +#define IMX7ULP_PAD_PTB9__PTB9 0x00A4 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTB9__FXIO0_D25 0x00A4 0x0000 0x2 0x0 +#define IMX7ULP_PAD_PTB9__LPSPI1_SCK 0x00A4 0x012C 0x3 0x3 +#define IMX7ULP_PAD_PTB9__LPI2C1_SDA 0x00A4 0x018C 0x5 0x3 +#define IMX7ULP_PAD_PTB9__TPM0_CH0 0x00A4 0x0138 0x6 0x3 +#define IMX7ULP_PAD_PTB9__I2S1_RX_FS 0x00A4 0x01D0 0x7 0x2 +#define IMX7ULP_PAD_PTB9__QSPIA_DQS 0x00A4 0x0000 0x8 0x0 +#define IMX7ULP_PAD_PTB9__LLWU0_P12 0x00A4 0x0000 0xd 0x0 +#define IMX7ULP_PAD_PTB10__CMP0_IN1 0x00A8 0x0000 0x0 0x0 +#define IMX7ULP_PAD_PTB10__PTB10 0x00A8 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTB10__FXIO0_D26 0x00A8 0x0000 0x2 0x0 +#define IMX7ULP_PAD_PTB10__LPSPI1_PCS0 0x00A8 0x011C 0x3 0x3 +#define IMX7ULP_PAD_PTB10__LPI2C2_SCL 0x00A8 0x0194 0x5 0x3 +#define IMX7ULP_PAD_PTB10__TPM0_CH1 0x00A8 0x013C 0x6 0x3 +#define IMX7ULP_PAD_PTB10__I2S1_RXD0 0x00A8 0x01E4 0x7 0x2 +#define IMX7ULP_PAD_PTB10__TRACE_D4 0x00A8 0x0000 0xa 0x0 +#define IMX7ULP_PAD_PTB11__CMP0_IN3 0x00AC 0x0000 0x0 0x0 +#define IMX7ULP_PAD_PTB11__PTB11 0x00AC 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTB11__FXIO0_D27 0x00AC 0x0000 0x2 0x0 +#define IMX7ULP_PAD_PTB11__LPSPI1_PCS1 0x00AC 0x0120 0x3 0x3 +#define IMX7ULP_PAD_PTB11__LPI2C2_SDA 0x00AC 0x0198 0x5 0x3 +#define IMX7ULP_PAD_PTB11__TPM1_CLKIN 0x00AC 0x01AC 0x6 0x3 +#define IMX7ULP_PAD_PTB11__I2S1_RXD1 0x00AC 0x01E8 0x7 0x2 +#define IMX7ULP_PAD_PTB11__TRACE_D5 0x00AC 0x0000 0xa 0x0 +#define IMX7ULP_PAD_PTB12__ADC1_CH13A_CMP1_IN0 0x00B0 0x0000 0x0 0x0 +#define IMX7ULP_PAD_PTB12__PTB12 0x00B0 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTB12__FXIO0_D28 0x00B0 0x0000 0x2 0x0 +#define IMX7ULP_PAD_PTB12__LPSPI1_PCS2 0x00B0 0x0124 0x3 0x3 +#define IMX7ULP_PAD_PTB12__LPUART2_TX 0x00B0 0x0218 0x4 0x4 +#define IMX7ULP_PAD_PTB12__LPI2C3_SCL 0x00B0 0x01A0 0x5 0x3 +#define IMX7ULP_PAD_PTB12__TPM1_CH0 0x00B0 0x0150 0x6 0x3 +#define IMX7ULP_PAD_PTB12__I2S1_RXD2 0x00B0 0x01EC 0x7 0x2 +#define IMX7ULP_PAD_PTB12__TRACE_D6 0x00B0 0x0000 0xa 0x0 +#define IMX7ULP_PAD_PTB13__ADC1_CH13B_CMP1_IN1 0x00B4 0x0000 0x0 0x0 +#define IMX7ULP_PAD_PTB13__PTB13 0x00B4 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTB13__FXIO0_D29 0x00B4 0x0000 0x2 0x0 +#define IMX7ULP_PAD_PTB13__LPSPI1_PCS3 0x00B4 0x0128 0x3 0x3 +#define IMX7ULP_PAD_PTB13__LPUART2_RX 0x00B4 0x0214 0x4 0x4 +#define IMX7ULP_PAD_PTB13__LPI2C3_SDA 0x00B4 0x01A4 0x5 0x3 +#define IMX7ULP_PAD_PTB13__TPM1_CH1 0x00B4 0x0154 0x6 0x3 +#define IMX7ULP_PAD_PTB13__I2S1_RXD3 0x00B4 0x01F0 0x7 0x2 +#define IMX7ULP_PAD_PTB13__QSPIA_DATA4 0x00B4 0x0000 0x8 0x0 +#define IMX7ULP_PAD_PTB13__TRACE_D7 0x00B4 0x0000 0xa 0x0 +#define IMX7ULP_PAD_PTB14__ADC1_CH2A 0x00B8 0x0000 0x0 0x0 +#define IMX7ULP_PAD_PTB14__PTB14 0x00B8 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTB14__FXIO0_D30 0x00B8 0x0000 0x2 0x0 +#define IMX7ULP_PAD_PTB14__LPI2C2_HREQ 0x00B8 0x0190 0x5 0x3 +#define IMX7ULP_PAD_PTB14__TPM2_CLKIN 0x00B8 0x01F4 0x6 0x3 +#define IMX7ULP_PAD_PTB14__QSPIA_SS1_B 0x00B8 0x0000 0x8 0x0 +#define IMX7ULP_PAD_PTB14__QSPIA_SCLK_B 0x00B8 0x0000 0x9 0x0 +#define IMX7ULP_PAD_PTB14__RTC_CLKOUT 0x00B8 0x0000 0xb 0x0 +#define IMX7ULP_PAD_PTB14__LLWU0_P13 0x00B8 0x0000 0xd 0x0 +#define IMX7ULP_PAD_PTB15__ADC1_CH2B 0x00BC 0x0000 0x0 0x0 +#define IMX7ULP_PAD_PTB15__PTB15 0x00BC 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTB15__FXIO0_D31 0x00BC 0x0000 0x2 0x0 +#define IMX7ULP_PAD_PTB15__LPI2C3_HREQ 0x00BC 0x019C 0x5 0x3 +#define IMX7ULP_PAD_PTB15__TPM2_CH0 0x00BC 0x0158 0x6 0x3 +#define IMX7ULP_PAD_PTB15__QSPIA_SCLK 0x00BC 0x0000 0x8 0x0 +#define IMX7ULP_PAD_PTB16__ADC0_CH4A 0x00C0 0x0000 0x0 0x0 +#define IMX7ULP_PAD_PTB16__PTB16 0x00C0 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTB16__TPM2_CH1 0x00C0 0x015C 0x6 0x3 +#define IMX7ULP_PAD_PTB16__QSPIA_DATA3 0x00C0 0x0000 0x8 0x0 +#define IMX7ULP_PAD_PTB16__LLWU0_P14 0x00C0 0x0000 0xd 0x0 +#define IMX7ULP_PAD_PTB17__ADC0_CH4B 0x00C4 0x0000 0x0 0x0 +#define IMX7ULP_PAD_PTB17__PTB17 0x00C4 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTB17__TPM3_CLKIN 0x00C4 0x01B0 0x6 0x2 +#define IMX7ULP_PAD_PTB17__QSPIA_DATA2 0x00C4 0x0000 0x8 0x0 +#define IMX7ULP_PAD_PTB18__ADC0_CH5A 0x00C8 0x0000 0x0 0x0 +#define IMX7ULP_PAD_PTB18__PTB18 0x00C8 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTB18__TPM3_CH0 0x00C8 0x0160 0x6 0x3 +#define IMX7ULP_PAD_PTB18__QSPIA_DATA1 0x00C8 0x0000 0x8 0x0 +#define IMX7ULP_PAD_PTB19__ADC0_CH5B 0x00CC 0x0000 0x0 0x0 +#define IMX7ULP_PAD_PTB19__PTB19 0x00CC 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTB19__TPM3_CH1 0x00CC 0x0164 0x6 0x3 +#define IMX7ULP_PAD_PTB19__QSPIA_DATA0 0x00CC 0x0000 0x8 0x0 +#define IMX7ULP_PAD_PTB19__USB0_ID 0x00CC 0x0338 0xa 0x0 +#define IMX7ULP_PAD_PTB19__LLWU0_P15 0x00CC 0x0000 0xd 0x0 +#define IMX7ULP_PAD_PTC0__PTC0 0x0000 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTC0__LPUART4_CTS_B 0x0000 0x0244 0x4 0x1 +#define IMX7ULP_PAD_PTC0__LPI2C4_SCL 0x0000 0x0278 0x5 0x1 +#define IMX7ULP_PAD_PTC0__TPM4_CLKIN 0x0000 0x0298 0x6 0x1 +#define IMX7ULP_PAD_PTC0__FB_AD0 0x0000 0x0000 0x9 0x0 +#define IMX7ULP_PAD_PTC0__TRACE_D15 0x0000 0x0000 0xa 0x0 +#define IMX7ULP_PAD_PTC1__PTC1 0x0004 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTC1__LPUART4_RTS_B 0x0004 0x0000 0x4 0x0 +#define IMX7ULP_PAD_PTC1__LPI2C4_SDA 0x0004 0x027C 0x5 0x1 +#define IMX7ULP_PAD_PTC1__TPM4_CH0 0x0004 0x0280 0x6 0x1 +#define IMX7ULP_PAD_PTC1__FB_AD1 0x0004 0x0000 0x9 0x0 +#define IMX7ULP_PAD_PTC1__TRACE_D14 0x0004 0x0000 0xa 0x0 +#define IMX7ULP_PAD_PTC2__PTC2 0x0008 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTC2__LPUART4_TX 0x0008 0x024C 0x4 0x1 +#define IMX7ULP_PAD_PTC2__LPI2C4_HREQ 0x0008 0x0274 0x5 0x1 +#define IMX7ULP_PAD_PTC2__TPM4_CH1 0x0008 0x0284 0x6 0x1 +#define IMX7ULP_PAD_PTC2__FB_AD2 0x0008 0x0000 0x9 0x0 +#define IMX7ULP_PAD_PTC2__TRACE_D13 0x0008 0x0000 0xa 0x0 +#define IMX7ULP_PAD_PTC3__PTC3 0x000C 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTC3__LPUART4_RX 0x000C 0x0248 0x4 0x1 +#define IMX7ULP_PAD_PTC3__TPM4_CH2 0x000C 0x0288 0x6 0x1 +#define IMX7ULP_PAD_PTC3__FB_AD3 0x000C 0x0000 0x9 0x0 +#define IMX7ULP_PAD_PTC3__TRACE_D12 0x000C 0x0000 0xa 0x0 +#define IMX7ULP_PAD_PTC4__PTC4 0x0010 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTC4__FXIO1_D0 0x0010 0x0204 0x2 0x1 +#define IMX7ULP_PAD_PTC4__LPSPI2_PCS1 0x0010 0x02A0 0x3 0x1 +#define IMX7ULP_PAD_PTC4__LPUART5_CTS_B 0x0010 0x0250 0x4 0x1 +#define IMX7ULP_PAD_PTC4__LPI2C5_SCL 0x0010 0x02BC 0x5 0x1 +#define IMX7ULP_PAD_PTC4__TPM4_CH3 0x0010 0x028C 0x6 0x1 +#define IMX7ULP_PAD_PTC4__FB_AD4 0x0010 0x0000 0x9 0x0 +#define IMX7ULP_PAD_PTC4__TRACE_D11 0x0010 0x0000 0xa 0x0 +#define IMX7ULP_PAD_PTC5__PTC5 0x0014 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTC5__FXIO1_D1 0x0014 0x0208 0x2 0x1 +#define IMX7ULP_PAD_PTC5__LPSPI2_PCS2 0x0014 0x02A4 0x3 0x1 +#define IMX7ULP_PAD_PTC5__LPUART5_RTS_B 0x0014 0x0000 0x4 0x0 +#define IMX7ULP_PAD_PTC5__LPI2C5_SDA 0x0014 0x02C0 0x5 0x1 +#define IMX7ULP_PAD_PTC5__TPM4_CH4 0x0014 0x0290 0x6 0x1 +#define IMX7ULP_PAD_PTC5__FB_AD5 0x0014 0x0000 0x9 0x0 +#define IMX7ULP_PAD_PTC5__TRACE_D10 0x0014 0x0000 0xa 0x0 +#define IMX7ULP_PAD_PTC6__PTC6 0x0018 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTC6__FXIO1_D2 0x0018 0x020C 0x2 0x1 +#define IMX7ULP_PAD_PTC6__LPSPI2_PCS3 0x0018 0x02A8 0x3 0x1 +#define IMX7ULP_PAD_PTC6__LPUART5_TX 0x0018 0x0258 0x4 0x1 +#define IMX7ULP_PAD_PTC6__LPI2C5_HREQ 0x0018 0x02B8 0x5 0x1 +#define IMX7ULP_PAD_PTC6__TPM4_CH5 0x0018 0x0294 0x6 0x1 +#define IMX7ULP_PAD_PTC6__FB_AD6 0x0018 0x0000 0x9 0x0 +#define IMX7ULP_PAD_PTC6__TRACE_D9 0x0018 0x0000 0xa 0x0 +#define IMX7ULP_PAD_PTC7__PTC7 0x001C 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTC7__FXIO1_D3 0x001C 0x0210 0x2 0x1 +#define IMX7ULP_PAD_PTC7__LPUART5_RX 0x001C 0x0254 0x4 0x1 +#define IMX7ULP_PAD_PTC7__TPM5_CH1 0x001C 0x02C8 0x6 0x1 +#define IMX7ULP_PAD_PTC7__FB_AD7 0x001C 0x0000 0x9 0x0 +#define IMX7ULP_PAD_PTC7__TRACE_D8 0x001C 0x0000 0xa 0x0 +#define IMX7ULP_PAD_PTC8__PTC8 0x0020 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTC8__FXIO1_D4 0x0020 0x0214 0x2 0x1 +#define IMX7ULP_PAD_PTC8__LPSPI2_SIN 0x0020 0x02B0 0x3 0x1 +#define IMX7ULP_PAD_PTC8__LPUART6_CTS_B 0x0020 0x025C 0x4 0x1 +#define IMX7ULP_PAD_PTC8__LPI2C6_SCL 0x0020 0x02FC 0x5 0x1 +#define IMX7ULP_PAD_PTC8__TPM5_CLKIN 0x0020 0x02CC 0x6 0x1 +#define IMX7ULP_PAD_PTC8__FB_AD8 0x0020 0x0000 0x9 0x0 +#define IMX7ULP_PAD_PTC8__TRACE_D7 0x0020 0x0000 0xa 0x0 +#define IMX7ULP_PAD_PTC9__PTC9 0x0024 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTC9__FXIO1_D5 0x0024 0x0218 0x2 0x1 +#define IMX7ULP_PAD_PTC9__LPSPI2_SOUT 0x0024 0x02B4 0x3 0x1 +#define IMX7ULP_PAD_PTC9__LPUART6_RTS_B 0x0024 0x0000 0x4 0x0 +#define IMX7ULP_PAD_PTC9__LPI2C6_SDA 0x0024 0x0300 0x5 0x1 +#define IMX7ULP_PAD_PTC9__TPM5_CH0 0x0024 0x02C4 0x6 0x1 +#define IMX7ULP_PAD_PTC9__FB_AD9 0x0024 0x0000 0x9 0x0 +#define IMX7ULP_PAD_PTC9__TRACE_D6 0x0024 0x0000 0xa 0x0 +#define IMX7ULP_PAD_PTC10__PTC10 0x0028 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTC10__FXIO1_D6 0x0028 0x021C 0x2 0x1 +#define IMX7ULP_PAD_PTC10__LPSPI2_SCK 0x0028 0x02AC 0x3 0x1 +#define IMX7ULP_PAD_PTC10__LPUART6_TX 0x0028 0x0264 0x4 0x1 +#define IMX7ULP_PAD_PTC10__LPI2C6_HREQ 0x0028 0x02F8 0x5 0x1 +#define IMX7ULP_PAD_PTC10__TPM7_CH3 0x0028 0x02E8 0x6 0x1 +#define IMX7ULP_PAD_PTC10__FB_AD10 0x0028 0x0000 0x9 0x0 +#define IMX7ULP_PAD_PTC10__TRACE_D5 0x0028 0x0000 0xa 0x0 +#define IMX7ULP_PAD_PTC11__PTC11 0x002C 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTC11__FXIO1_D7 0x002C 0x0220 0x2 0x1 +#define IMX7ULP_PAD_PTC11__LPSPI2_PCS0 0x002C 0x029C 0x3 0x1 +#define IMX7ULP_PAD_PTC11__LPUART6_RX 0x002C 0x0260 0x4 0x1 +#define IMX7ULP_PAD_PTC11__TPM7_CH4 0x002C 0x02EC 0x6 0x1 +#define IMX7ULP_PAD_PTC11__FB_AD11 0x002C 0x0000 0x9 0x0 +#define IMX7ULP_PAD_PTC11__TRACE_D4 0x002C 0x0000 0xa 0x0 +#define IMX7ULP_PAD_PTC12__PTC12 0x0030 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTC12__FXIO1_D8 0x0030 0x0224 0x2 0x1 +#define IMX7ULP_PAD_PTC12__LPSPI3_PCS1 0x0030 0x0314 0x3 0x1 +#define IMX7ULP_PAD_PTC12__LPUART7_CTS_B 0x0030 0x0268 0x4 0x1 +#define IMX7ULP_PAD_PTC12__LPI2C7_SCL 0x0030 0x0308 0x5 0x1 +#define IMX7ULP_PAD_PTC12__TPM7_CH5 0x0030 0x02F0 0x6 0x1 +#define IMX7ULP_PAD_PTC12__FB_AD12 0x0030 0x0000 0x9 0x0 +#define IMX7ULP_PAD_PTC12__TRACE_D3 0x0030 0x0000 0xa 0x0 +#define IMX7ULP_PAD_PTC13__PTC13 0x0034 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTC13__FXIO1_D9 0x0034 0x0228 0x2 0x1 +#define IMX7ULP_PAD_PTC13__LPSPI3_PCS2 0x0034 0x0318 0x3 0x1 +#define IMX7ULP_PAD_PTC13__LPUART7_RTS_B 0x0034 0x0000 0x4 0x0 +#define IMX7ULP_PAD_PTC13__LPI2C7_SDA 0x0034 0x030C 0x5 0x1 +#define IMX7ULP_PAD_PTC13__TPM7_CLKIN 0x0034 0x02F4 0x6 0x1 +#define IMX7ULP_PAD_PTC13__FB_AD13 0x0034 0x0000 0x9 0x0 +#define IMX7ULP_PAD_PTC13__TRACE_D2 0x0034 0x0000 0xa 0x0 +#define IMX7ULP_PAD_PTC13__USB0_ID 0x0034 0x0338 0xb 0x1 +#define IMX7ULP_PAD_PTC14__PTC14 0x0038 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTC14__FXIO1_D10 0x0038 0x022C 0x2 0x1 +#define IMX7ULP_PAD_PTC14__LPSPI3_PCS3 0x0038 0x031C 0x3 0x1 +#define IMX7ULP_PAD_PTC14__LPUART7_TX 0x0038 0x0270 0x4 0x1 +#define IMX7ULP_PAD_PTC14__LPI2C7_HREQ 0x0038 0x0304 0x5 0x1 +#define IMX7ULP_PAD_PTC14__TPM7_CH0 0x0038 0x02DC 0x6 0x1 +#define IMX7ULP_PAD_PTC14__FB_AD14 0x0038 0x0000 0x9 0x0 +#define IMX7ULP_PAD_PTC14__TRACE_D1 0x0038 0x0000 0xa 0x0 +#define IMX7ULP_PAD_PTC15__PTC15 0x003C 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTC15__FXIO1_D11 0x003C 0x0230 0x2 0x1 +#define IMX7ULP_PAD_PTC15__LPUART7_RX 0x003C 0x026C 0x4 0x1 +#define IMX7ULP_PAD_PTC15__TPM7_CH1 0x003C 0x02E0 0x6 0x1 +#define IMX7ULP_PAD_PTC15__FB_AD15 0x003C 0x0000 0x9 0x0 +#define IMX7ULP_PAD_PTC15__TRACE_D0 0x003C 0x0000 0xa 0x0 +#define IMX7ULP_PAD_PTC16__PTC16 0x0040 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTC16__FXIO1_D12 0x0040 0x0234 0x2 0x1 +#define IMX7ULP_PAD_PTC16__LPSPI3_SIN 0x0040 0x0324 0x3 0x1 +#define IMX7ULP_PAD_PTC16__TPM7_CH2 0x0040 0x02E4 0x6 0x1 +#define IMX7ULP_PAD_PTC16__FB_ALE_FB_CS1_B_FB_TS_B 0x0040 0x0000 0x9 0x0 +#define IMX7ULP_PAD_PTC16__TRACE_CLKOUT 0x0040 0x0000 0xa 0x0 +#define IMX7ULP_PAD_PTC16__USB1_OC2 0x0040 0x0334 0xb 0x1 +#define IMX7ULP_PAD_PTC17__PTC17 0x0044 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTC17__FXIO1_D13 0x0044 0x0238 0x2 0x1 +#define IMX7ULP_PAD_PTC17__LPSPI3_SOUT 0x0044 0x0328 0x3 0x1 +#define IMX7ULP_PAD_PTC17__TPM6_CLKIN 0x0044 0x02D8 0x6 0x1 +#define IMX7ULP_PAD_PTC17__FB_CS0_B 0x0044 0x0000 0x9 0x0 +#define IMX7ULP_PAD_PTC18__PTC18 0x0048 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTC18__FXIO1_D14 0x0048 0x023C 0x2 0x1 +#define IMX7ULP_PAD_PTC18__LPSPI3_SCK 0x0048 0x0320 0x3 0x1 +#define IMX7ULP_PAD_PTC18__TPM6_CH0 0x0048 0x02D0 0x6 0x1 +#define IMX7ULP_PAD_PTC18__FB_OE_B 0x0048 0x0000 0x9 0x0 +#define IMX7ULP_PAD_PTC18__USB0_ID 0x0048 0x0338 0xb 0x2 +#define IMX7ULP_PAD_PTC18__VIU_DE 0x0048 0x033C 0xc 0x1 +#define IMX7ULP_PAD_PTC19__PTC19 0x004C 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTC19__FXIO1_D15 0x004C 0x0240 0x2 0x1 +#define IMX7ULP_PAD_PTC19__LPSPI3_PCS0 0x004C 0x0310 0x3 0x1 +#define IMX7ULP_PAD_PTC19__TPM6_CH1 0x004C 0x02D4 0x6 0x1 +#define IMX7ULP_PAD_PTC19__FB_A16 0x004C 0x0000 0x9 0x0 +#define IMX7ULP_PAD_PTC19__USB0_ID 0x004C 0x0338 0xa 0x3 +#define IMX7ULP_PAD_PTC19__USB1_PWR2 0x004C 0x0000 0xb 0x0 +#define IMX7ULP_PAD_PTC19__VIU_DE 0x004C 0x033C 0xc 0x3 +#define IMX7ULP_PAD_PTD0__PTD0 0x0080 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTD0__SDHC0_RESET_B 0x0080 0x0000 0x8 0x0 +#define IMX7ULP_PAD_PTD1__PTD1 0x0084 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTD1__SDHC0_CMD 0x0084 0x0000 0x8 0x0 +#define IMX7ULP_PAD_PTD2__PTD2 0x0088 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTD2__SDHC0_CLK 0x0088 0x0000 0x8 0x0 +#define IMX7ULP_PAD_PTD3__PTD3 0x008C 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTD3__SDHC0_D7 0x008C 0x0000 0x8 0x0 +#define IMX7ULP_PAD_PTD4__PTD4 0x0090 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTD4__SDHC0_D6 0x0090 0x0000 0x8 0x0 +#define IMX7ULP_PAD_PTD5__PTD5 0x0094 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTD5__SDHC0_D5 0x0094 0x0000 0x8 0x0 +#define IMX7ULP_PAD_PTD6__PTD6 0x0098 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTD6__SDHC0_D4 0x0098 0x0000 0x8 0x0 +#define IMX7ULP_PAD_PTD7__PTD7 0x009C 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTD7__SDHC0_D3 0x009C 0x0000 0x8 0x0 +#define IMX7ULP_PAD_PTD8__PTD8 0x00A0 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTD8__TPM4_CLKIN 0x00A0 0x0298 0x6 0x2 +#define IMX7ULP_PAD_PTD8__SDHC0_D2 0x00A0 0x0000 0x8 0x0 +#define IMX7ULP_PAD_PTD9__PTD9 0x00A4 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTD9__TPM4_CH0 0x00A4 0x0280 0x6 0x2 +#define IMX7ULP_PAD_PTD9__SDHC0_D1 0x00A4 0x0000 0x8 0x0 +#define IMX7ULP_PAD_PTD10__PTD10 0x00A8 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTD10__TPM4_CH1 0x00A8 0x0284 0x6 0x2 +#define IMX7ULP_PAD_PTD10__SDHC0_D0 0x00A8 0x0000 0x8 0x0 +#define IMX7ULP_PAD_PTD11__PTD11 0x00AC 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTD11__TPM4_CH2 0x00AC 0x0288 0x6 0x2 +#define IMX7ULP_PAD_PTD11__SDHC0_DQS 0x00AC 0x0000 0x8 0x0 +#define IMX7ULP_PAD_PTE0__PTE0 0x0100 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTE0__FXIO1_D31 0x0100 0x0000 0x2 0x0 +#define IMX7ULP_PAD_PTE0__LPSPI2_PCS1 0x0100 0x02A0 0x3 0x2 +#define IMX7ULP_PAD_PTE0__LPUART4_CTS_B 0x0100 0x0244 0x4 0x2 +#define IMX7ULP_PAD_PTE0__LPI2C4_SCL 0x0100 0x0278 0x5 0x2 +#define IMX7ULP_PAD_PTE0__SDHC1_D1 0x0100 0x0000 0x8 0x0 +#define IMX7ULP_PAD_PTE0__FB_A25 0x0100 0x0000 0x9 0x0 +#define IMX7ULP_PAD_PTE1__PTE1 0x0104 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTE1__FXIO1_D30 0x0104 0x0000 0x2 0x0 +#define IMX7ULP_PAD_PTE1__LPSPI2_PCS2 0x0104 0x02A4 0x3 0x2 +#define IMX7ULP_PAD_PTE1__LPUART4_RTS_B 0x0104 0x0000 0x4 0x0 +#define IMX7ULP_PAD_PTE1__LPI2C4_SDA 0x0104 0x027C 0x5 0x2 +#define IMX7ULP_PAD_PTE1__SDHC1_D0 0x0104 0x0000 0x8 0x0 +#define IMX7ULP_PAD_PTE1__FB_A26 0x0104 0x0000 0x9 0x0 +#define IMX7ULP_PAD_PTE2__PTE2 0x0108 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTE2__FXIO1_D29 0x0108 0x0000 0x2 0x0 +#define IMX7ULP_PAD_PTE2__LPSPI2_PCS3 0x0108 0x02A8 0x3 0x2 +#define IMX7ULP_PAD_PTE2__LPUART4_TX 0x0108 0x024C 0x4 0x2 +#define IMX7ULP_PAD_PTE2__LPI2C4_HREQ 0x0108 0x0274 0x5 0x2 +#define IMX7ULP_PAD_PTE2__SDHC1_CLK 0x0108 0x0000 0x8 0x0 +#define IMX7ULP_PAD_PTE3__PTE3 0x010C 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTE3__FXIO1_D28 0x010C 0x0000 0x2 0x0 +#define IMX7ULP_PAD_PTE3__LPUART4_RX 0x010C 0x0248 0x4 0x2 +#define IMX7ULP_PAD_PTE3__TPM5_CH1 0x010C 0x02C8 0x6 0x2 +#define IMX7ULP_PAD_PTE3__SDHC1_CMD 0x010C 0x0000 0x8 0x0 +#define IMX7ULP_PAD_PTE4__PTE4 0x0110 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTE4__FXIO1_D27 0x0110 0x0000 0x2 0x0 +#define IMX7ULP_PAD_PTE4__LPSPI2_SIN 0x0110 0x02B0 0x3 0x2 +#define IMX7ULP_PAD_PTE4__LPUART5_CTS_B 0x0110 0x0250 0x4 0x2 +#define IMX7ULP_PAD_PTE4__LPI2C5_SCL 0x0110 0x02BC 0x5 0x2 +#define IMX7ULP_PAD_PTE4__TPM5_CLKIN 0x0110 0x02CC 0x6 0x2 +#define IMX7ULP_PAD_PTE4__SDHC1_D3 0x0110 0x0000 0x8 0x0 +#define IMX7ULP_PAD_PTE5__PTE5 0x0114 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTE5__FXIO1_D26 0x0114 0x0000 0x2 0x0 +#define IMX7ULP_PAD_PTE5__LPSPI2_SOUT 0x0114 0x02B4 0x3 0x2 +#define IMX7ULP_PAD_PTE5__LPUART5_RTS_B 0x0114 0x0000 0x4 0x0 +#define IMX7ULP_PAD_PTE5__LPI2C5_SDA 0x0114 0x02C0 0x5 0x2 +#define IMX7ULP_PAD_PTE5__TPM5_CH0 0x0114 0x02C4 0x6 0x2 +#define IMX7ULP_PAD_PTE5__SDHC1_D2 0x0114 0x0000 0x8 0x0 +#define IMX7ULP_PAD_PTE5__VIU_DE 0x0114 0x033C 0xc 0x2 +#define IMX7ULP_PAD_PTE6__PTE6 0x0118 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTE6__FXIO1_D25 0x0118 0x0000 0x2 0x0 +#define IMX7ULP_PAD_PTE6__LPSPI2_SCK 0x0118 0x02AC 0x3 0x2 +#define IMX7ULP_PAD_PTE6__LPUART5_TX 0x0118 0x0258 0x4 0x2 +#define IMX7ULP_PAD_PTE6__LPI2C5_HREQ 0x0118 0x02B8 0x5 0x2 +#define IMX7ULP_PAD_PTE6__TPM7_CH3 0x0118 0x02E8 0x6 0x2 +#define IMX7ULP_PAD_PTE6__SDHC1_D4 0x0118 0x0000 0x8 0x0 +#define IMX7ULP_PAD_PTE6__FB_A17 0x0118 0x0000 0x9 0x0 +#define IMX7ULP_PAD_PTE6__USB0_OC 0x0118 0x0330 0xb 0x1 +#define IMX7ULP_PAD_PTE7__PTE7 0x011C 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTE7__FXIO1_D24 0x011C 0x0000 0x2 0x0 +#define IMX7ULP_PAD_PTE7__LPSPI2_PCS0 0x011C 0x029C 0x3 0x2 +#define IMX7ULP_PAD_PTE7__LPUART5_RX 0x011C 0x0254 0x4 0x2 +#define IMX7ULP_PAD_PTE7__TPM7_CH4 0x011C 0x02EC 0x6 0x2 +#define IMX7ULP_PAD_PTE7__SDHC1_D5 0x011C 0x0000 0x8 0x0 +#define IMX7ULP_PAD_PTE7__FB_A18 0x011C 0x0000 0x9 0x0 +#define IMX7ULP_PAD_PTE7__TRACE_D7 0x011C 0x0000 0xa 0x0 +#define IMX7ULP_PAD_PTE7__USB0_PWR 0x011C 0x0000 0xb 0x0 +#define IMX7ULP_PAD_PTE7__VIU_FID 0x011C 0x0000 0xc 0x0 +#define IMX7ULP_PAD_PTE8__PTE8 0x0120 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTE8__TRACE_D6 0x0120 0x0000 0xa 0x0 +#define IMX7ULP_PAD_PTE8__VIU_D16 0x0120 0x0000 0xc 0x0 +#define IMX7ULP_PAD_PTE8__FXIO1_D23 0x0120 0x0000 0x2 0x0 +#define IMX7ULP_PAD_PTE8__LPSPI3_PCS1 0x0120 0x0314 0x3 0x2 +#define IMX7ULP_PAD_PTE8__LPUART6_CTS_B 0x0120 0x025C 0x4 0x2 +#define IMX7ULP_PAD_PTE8__LPI2C6_SCL 0x0120 0x02FC 0x5 0x2 +#define IMX7ULP_PAD_PTE8__TPM7_CH5 0x0120 0x02F0 0x6 0x2 +#define IMX7ULP_PAD_PTE8__SDHC1_WP 0x0120 0x0200 0x7 0x1 +#define IMX7ULP_PAD_PTE8__SDHC1_D6 0x0120 0x0000 0x8 0x0 +#define IMX7ULP_PAD_PTE8__FB_CS3_B_FB_BE7_0_BLS31_24_B 0x0120 0x0000 0x9 0x0 +#define IMX7ULP_PAD_PTE9__PTE9 0x0124 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTE9__TRACE_D5 0x0124 0x0000 0xa 0x0 +#define IMX7ULP_PAD_PTE9__VIU_D17 0x0124 0x0000 0xc 0x0 +#define IMX7ULP_PAD_PTE9__FXIO1_D22 0x0124 0x0000 0x2 0x0 +#define IMX7ULP_PAD_PTE9__LPSPI3_PCS2 0x0124 0x0318 0x3 0x2 +#define IMX7ULP_PAD_PTE9__LPUART6_RTS_B 0x0124 0x0000 0x4 0x0 +#define IMX7ULP_PAD_PTE9__LPI2C6_SDA 0x0124 0x0300 0x5 0x2 +#define IMX7ULP_PAD_PTE9__TPM7_CLKIN 0x0124 0x02F4 0x6 0x2 +#define IMX7ULP_PAD_PTE9__SDHC1_CD 0x0124 0x032C 0x7 0x1 +#define IMX7ULP_PAD_PTE9__SDHC1_D7 0x0124 0x0000 0x8 0x0 +#define IMX7ULP_PAD_PTE9__FB_TBST_B_FB_CS2_B_FB_BE15_8_BLS23_16_B 0x0124 0x0000 0x9 0x0 +#define IMX7ULP_PAD_PTE10__PTE10 0x0128 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTE10__TRACE_D4 0x0128 0x0000 0xa 0x0 +#define IMX7ULP_PAD_PTE10__VIU_D18 0x0128 0x0000 0xc 0x0 +#define IMX7ULP_PAD_PTE10__FXIO1_D21 0x0128 0x0000 0x2 0x0 +#define IMX7ULP_PAD_PTE10__LPSPI3_PCS3 0x0128 0x031C 0x3 0x2 +#define IMX7ULP_PAD_PTE10__LPUART6_TX 0x0128 0x0264 0x4 0x2 +#define IMX7ULP_PAD_PTE10__LPI2C6_HREQ 0x0128 0x02F8 0x5 0x2 +#define IMX7ULP_PAD_PTE10__TPM7_CH0 0x0128 0x02DC 0x6 0x2 +#define IMX7ULP_PAD_PTE10__SDHC1_VS 0x0128 0x0000 0x7 0x0 +#define IMX7ULP_PAD_PTE10__SDHC1_DQS 0x0128 0x0000 0x8 0x0 +#define IMX7ULP_PAD_PTE10__FB_A19 0x0128 0x0000 0x9 0x0 +#define IMX7ULP_PAD_PTE11__PTE11 0x012C 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTE11__TRACE_D3 0x012C 0x0000 0xa 0x0 +#define IMX7ULP_PAD_PTE11__VIU_D19 0x012C 0x0000 0xc 0x0 +#define IMX7ULP_PAD_PTE11__FXIO1_D20 0x012C 0x0000 0x2 0x0 +#define IMX7ULP_PAD_PTE11__LPUART6_RX 0x012C 0x0260 0x4 0x2 +#define IMX7ULP_PAD_PTE11__TPM7_CH1 0x012C 0x02E0 0x6 0x2 +#define IMX7ULP_PAD_PTE11__SDHC1_RESET_B 0x012C 0x0000 0x8 0x0 +#define IMX7ULP_PAD_PTE11__FB_A20 0x012C 0x0000 0x9 0x0 +#define IMX7ULP_PAD_PTE12__PTE12 0x0130 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTE12__FXIO1_D19 0x0130 0x0000 0x2 0x0 +#define IMX7ULP_PAD_PTE12__LPSPI3_SIN 0x0130 0x0324 0x3 0x2 +#define IMX7ULP_PAD_PTE12__LPUART7_CTS_B 0x0130 0x0268 0x4 0x2 +#define IMX7ULP_PAD_PTE12__LPI2C7_SCL 0x0130 0x0308 0x5 0x2 +#define IMX7ULP_PAD_PTE12__TPM7_CH2 0x0130 0x02E4 0x6 0x2 +#define IMX7ULP_PAD_PTE12__SDHC1_WP 0x0130 0x0200 0x8 0x2 +#define IMX7ULP_PAD_PTE12__FB_A21 0x0130 0x0000 0x9 0x0 +#define IMX7ULP_PAD_PTE12__TRACE_D2 0x0130 0x0000 0xa 0x0 +#define IMX7ULP_PAD_PTE12__USB1_OC2 0x0130 0x0334 0xb 0x2 +#define IMX7ULP_PAD_PTE12__VIU_D20 0x0130 0x0000 0xc 0x0 +#define IMX7ULP_PAD_PTE13__PTE13 0x0134 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTE13__FXIO1_D18 0x0134 0x0000 0x2 0x0 +#define IMX7ULP_PAD_PTE13__LPSPI3_SOUT 0x0134 0x0328 0x3 0x2 +#define IMX7ULP_PAD_PTE13__LPUART7_RTS_B 0x0134 0x0000 0x4 0x0 +#define IMX7ULP_PAD_PTE13__LPI2C7_SDA 0x0134 0x030C 0x5 0x2 +#define IMX7ULP_PAD_PTE13__TPM6_CLKIN 0x0134 0x02D8 0x6 0x2 +#define IMX7ULP_PAD_PTE13__SDHC1_CD 0x0134 0x032C 0x8 0x2 +#define IMX7ULP_PAD_PTE13__FB_A22 0x0134 0x0000 0x9 0x0 +#define IMX7ULP_PAD_PTE13__TRACE_D1 0x0134 0x0000 0xa 0x0 +#define IMX7ULP_PAD_PTE13__USB1_PWR2 0x0134 0x0000 0xb 0x0 +#define IMX7ULP_PAD_PTE13__VIU_D21 0x0134 0x0000 0xc 0x0 +#define IMX7ULP_PAD_PTE14__PTE14 0x0138 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTE14__FXIO1_D17 0x0138 0x0000 0x2 0x0 +#define IMX7ULP_PAD_PTE14__LPSPI3_SCK 0x0138 0x0320 0x3 0x2 +#define IMX7ULP_PAD_PTE14__LPUART7_TX 0x0138 0x0270 0x4 0x2 +#define IMX7ULP_PAD_PTE14__LPI2C7_HREQ 0x0138 0x0304 0x5 0x2 +#define IMX7ULP_PAD_PTE14__TPM6_CH0 0x0138 0x02D0 0x6 0x2 +#define IMX7ULP_PAD_PTE14__SDHC1_VS 0x0138 0x0000 0x8 0x0 +#define IMX7ULP_PAD_PTE14__FB_A23 0x0138 0x0000 0x9 0x0 +#define IMX7ULP_PAD_PTE14__TRACE_D0 0x0138 0x0000 0xa 0x0 +#define IMX7ULP_PAD_PTE14__USB0_OC 0x0138 0x0330 0xb 0x2 +#define IMX7ULP_PAD_PTE14__VIU_D22 0x0138 0x0000 0xc 0x0 +#define IMX7ULP_PAD_PTE15__PTE15 0x013C 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTE15__FXIO1_D16 0x013C 0x0000 0x2 0x0 +#define IMX7ULP_PAD_PTE15__LPSPI3_PCS0 0x013C 0x0310 0x3 0x2 +#define IMX7ULP_PAD_PTE15__LPUART7_RX 0x013C 0x026C 0x4 0x2 +#define IMX7ULP_PAD_PTE15__TPM6_CH1 0x013C 0x02D4 0x6 0x2 +#define IMX7ULP_PAD_PTE15__FB_A24 0x013C 0x0000 0x9 0x0 +#define IMX7ULP_PAD_PTE15__TRACE_CLKOUT 0x013C 0x0000 0xa 0x0 +#define IMX7ULP_PAD_PTE15__USB0_PWR 0x013C 0x0000 0xb 0x0 +#define IMX7ULP_PAD_PTE15__VIU_D23 0x013C 0x0000 0xc 0x0 +#define IMX7ULP_PAD_PTF0__PTF0 0x0180 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTF0__LPUART4_CTS_B 0x0180 0x0244 0x4 0x3 +#define IMX7ULP_PAD_PTF0__LPI2C4_SCL 0x0180 0x0278 0x5 0x3 +#define IMX7ULP_PAD_PTF0__TPM4_CLKIN 0x0180 0x0298 0x6 0x3 +#define IMX7ULP_PAD_PTF0__FB_RW_B 0x0180 0x0000 0x9 0x0 +#define IMX7ULP_PAD_PTF0__VIU_DE 0x0180 0x033C 0xc 0x0 +#define IMX7ULP_PAD_PTF1__PTF1 0x0184 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTF1__LPUART4_RTS_B 0x0184 0x0000 0x4 0x0 +#define IMX7ULP_PAD_PTF1__LPI2C4_SDA 0x0184 0x027C 0x5 0x3 +#define IMX7ULP_PAD_PTF1__TPM4_CH0 0x0184 0x0280 0x6 0x3 +#define IMX7ULP_PAD_PTF1__CLKOUT 0x0184 0x0000 0x9 0x0 +#define IMX7ULP_PAD_PTF1__VIU_HSYNC 0x0184 0x0000 0xc 0x0 +#define IMX7ULP_PAD_PTF2__PTF2 0x0188 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTF2__LPUART4_TX 0x0188 0x024C 0x4 0x3 +#define IMX7ULP_PAD_PTF2__LPI2C4_HREQ 0x0188 0x0274 0x5 0x3 +#define IMX7ULP_PAD_PTF2__TPM4_CH1 0x0188 0x0284 0x6 0x3 +#define IMX7ULP_PAD_PTF2__FB_TSIZ1_FB_CS5_B_FB_BE23_16_BLS15_8_B 0x0188 0x0000 0x9 0x0 +#define IMX7ULP_PAD_PTF2__VIU_VSYNC 0x0188 0x0000 0xc 0x0 +#define IMX7ULP_PAD_PTF3__PTF3 0x018C 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTF3__LPUART4_RX 0x018C 0x0248 0x4 0x3 +#define IMX7ULP_PAD_PTF3__TPM4_CH2 0x018C 0x0288 0x6 0x3 +#define IMX7ULP_PAD_PTF3__FB_AD16 0x018C 0x0000 0x9 0x0 +#define IMX7ULP_PAD_PTF3__VIU_PCLK 0x018C 0x0000 0xc 0x0 +#define IMX7ULP_PAD_PTF4__PTF4 0x0190 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTF4__FXIO1_D0 0x0190 0x0204 0x2 0x2 +#define IMX7ULP_PAD_PTF4__LPSPI2_PCS1 0x0190 0x02A0 0x3 0x3 +#define IMX7ULP_PAD_PTF4__LPUART5_CTS_B 0x0190 0x0250 0x4 0x3 +#define IMX7ULP_PAD_PTF4__LPI2C5_SCL 0x0190 0x02BC 0x5 0x3 +#define IMX7ULP_PAD_PTF4__TPM4_CH3 0x0190 0x028C 0x6 0x2 +#define IMX7ULP_PAD_PTF4__FB_AD17 0x0190 0x0000 0x9 0x0 +#define IMX7ULP_PAD_PTF4__VIU_D0 0x0190 0x0000 0xc 0x0 +#define IMX7ULP_PAD_PTF5__PTF5 0x0194 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTF5__FXIO1_D1 0x0194 0x0208 0x2 0x2 +#define IMX7ULP_PAD_PTF5__LPSPI2_PCS2 0x0194 0x02A4 0x3 0x3 +#define IMX7ULP_PAD_PTF5__LPUART5_RTS_B 0x0194 0x0000 0x4 0x0 +#define IMX7ULP_PAD_PTF5__LPI2C5_SDA 0x0194 0x02C0 0x5 0x3 +#define IMX7ULP_PAD_PTF5__TPM4_CH4 0x0194 0x0290 0x6 0x2 +#define IMX7ULP_PAD_PTF5__FB_AD18 0x0194 0x0000 0x9 0x0 +#define IMX7ULP_PAD_PTF5__VIU_D1 0x0194 0x0000 0xc 0x0 +#define IMX7ULP_PAD_PTF6__PTF6 0x0198 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTF6__FXIO1_D2 0x0198 0x020C 0x2 0x2 +#define IMX7ULP_PAD_PTF6__LPSPI2_PCS3 0x0198 0x02A8 0x3 0x3 +#define IMX7ULP_PAD_PTF6__LPUART5_TX 0x0198 0x0258 0x4 0x3 +#define IMX7ULP_PAD_PTF6__LPI2C5_HREQ 0x0198 0x02B8 0x5 0x3 +#define IMX7ULP_PAD_PTF6__TPM4_CH5 0x0198 0x0294 0x6 0x2 +#define IMX7ULP_PAD_PTF6__FB_AD19 0x0198 0x0000 0x9 0x0 +#define IMX7ULP_PAD_PTF6__VIU_D2 0x0198 0x0000 0xc 0x0 +#define IMX7ULP_PAD_PTF7__PTF7 0x019C 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTF7__FXIO1_D3 0x019C 0x0210 0x2 0x2 +#define IMX7ULP_PAD_PTF7__LPUART5_RX 0x019C 0x0254 0x4 0x3 +#define IMX7ULP_PAD_PTF7__TPM5_CH1 0x019C 0x02C8 0x6 0x3 +#define IMX7ULP_PAD_PTF7__FB_AD20 0x019C 0x0000 0x9 0x0 +#define IMX7ULP_PAD_PTF7__VIU_D3 0x019C 0x0000 0xc 0x0 +#define IMX7ULP_PAD_PTF8__PTF8 0x01A0 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTF8__FXIO1_D4 0x01A0 0x0214 0x2 0x2 +#define IMX7ULP_PAD_PTF8__LPSPI2_SIN 0x01A0 0x02B0 0x3 0x3 +#define IMX7ULP_PAD_PTF8__LPUART6_CTS_B 0x01A0 0x025C 0x4 0x3 +#define IMX7ULP_PAD_PTF8__LPI2C6_SCL 0x01A0 0x02FC 0x5 0x3 +#define IMX7ULP_PAD_PTF8__TPM5_CLKIN 0x01A0 0x02CC 0x6 0x3 +#define IMX7ULP_PAD_PTF8__FB_AD21 0x01A0 0x0000 0x9 0x0 +#define IMX7ULP_PAD_PTF8__USB1_CLK 0x01A0 0x0000 0xb 0x0 +#define IMX7ULP_PAD_PTF8__VIU_D4 0x01A0 0x0000 0xc 0x0 +#define IMX7ULP_PAD_PTF9__PTF9 0x01A4 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTF9__FXIO1_D5 0x01A4 0x0218 0x2 0x2 +#define IMX7ULP_PAD_PTF9__LPSPI2_SOUT 0x01A4 0x02B4 0x3 0x3 +#define IMX7ULP_PAD_PTF9__LPUART6_RTS_B 0x01A4 0x0000 0x4 0x0 +#define IMX7ULP_PAD_PTF9__LPI2C6_SDA 0x01A4 0x0300 0x5 0x3 +#define IMX7ULP_PAD_PTF9__TPM5_CH0 0x01A4 0x02C4 0x6 0x3 +#define IMX7ULP_PAD_PTF9__FB_AD22 0x01A4 0x0000 0x9 0x0 +#define IMX7ULP_PAD_PTF9__USB1_NXT 0x01A4 0x0000 0xb 0x0 +#define IMX7ULP_PAD_PTF9__VIU_D5 0x01A4 0x0000 0xc 0x0 +#define IMX7ULP_PAD_PTF10__PTF10 0x01A8 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTF10__FXIO1_D6 0x01A8 0x021C 0x2 0x2 +#define IMX7ULP_PAD_PTF10__LPSPI2_SCK 0x01A8 0x02AC 0x3 0x3 +#define IMX7ULP_PAD_PTF10__LPUART6_TX 0x01A8 0x0264 0x4 0x3 +#define IMX7ULP_PAD_PTF10__LPI2C6_HREQ 0x01A8 0x02F8 0x5 0x3 +#define IMX7ULP_PAD_PTF10__TPM7_CH3 0x01A8 0x02E8 0x6 0x3 +#define IMX7ULP_PAD_PTF10__FB_AD23 0x01A8 0x0000 0x9 0x0 +#define IMX7ULP_PAD_PTF10__USB1_STP 0x01A8 0x0000 0xb 0x0 +#define IMX7ULP_PAD_PTF10__VIU_D6 0x01A8 0x0000 0xc 0x0 +#define IMX7ULP_PAD_PTF11__PTF11 0x01AC 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTF11__FXIO1_D7 0x01AC 0x0220 0x2 0x2 +#define IMX7ULP_PAD_PTF11__LPSPI2_PCS0 0x01AC 0x029C 0x3 0x3 +#define IMX7ULP_PAD_PTF11__LPUART6_RX 0x01AC 0x0260 0x4 0x3 +#define IMX7ULP_PAD_PTF11__TPM7_CH4 0x01AC 0x02EC 0x6 0x3 +#define IMX7ULP_PAD_PTF11__FB_CS4_B_FB_TSIZ0_FB_BE31_24_BLS7_0_B 0x01AC 0x0000 0x9 0x0 +#define IMX7ULP_PAD_PTF11__USB1_DIR 0x01AC 0x0000 0xb 0x0 +#define IMX7ULP_PAD_PTF11__VIU_D7 0x01AC 0x0000 0xc 0x0 +#define IMX7ULP_PAD_PTF12__PTF12 0x01B0 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTF12__FXIO1_D8 0x01B0 0x0224 0x2 0x2 +#define IMX7ULP_PAD_PTF12__LPSPI3_PCS1 0x01B0 0x0314 0x3 0x3 +#define IMX7ULP_PAD_PTF12__LPUART7_CTS_B 0x01B0 0x0268 0x4 0x3 +#define IMX7ULP_PAD_PTF12__LPI2C7_SCL 0x01B0 0x0308 0x5 0x3 +#define IMX7ULP_PAD_PTF12__TPM7_CH5 0x01B0 0x02F0 0x6 0x3 +#define IMX7ULP_PAD_PTF12__FB_AD24 0x01B0 0x0000 0x9 0x0 +#define IMX7ULP_PAD_PTF12__USB1_DATA0 0x01B0 0x0000 0xb 0x0 +#define IMX7ULP_PAD_PTF12__VIU_D8 0x01B0 0x0000 0xc 0x0 +#define IMX7ULP_PAD_PTF13__PTF13 0x01B4 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTF13__FXIO1_D9 0x01B4 0x0228 0x2 0x2 +#define IMX7ULP_PAD_PTF13__LPSPI3_PCS2 0x01B4 0x0318 0x3 0x3 +#define IMX7ULP_PAD_PTF13__LPUART7_RTS_B 0x01B4 0x0000 0x4 0x0 +#define IMX7ULP_PAD_PTF13__LPI2C7_SDA 0x01B4 0x030C 0x5 0x3 +#define IMX7ULP_PAD_PTF13__TPM7_CLKIN 0x01B4 0x02F4 0x6 0x3 +#define IMX7ULP_PAD_PTF13__FB_AD25 0x01B4 0x0000 0x9 0x0 +#define IMX7ULP_PAD_PTF13__USB1_DATA1 0x01B4 0x0000 0xb 0x0 +#define IMX7ULP_PAD_PTF13__VIU_D9 0x01B4 0x0000 0xc 0x0 +#define IMX7ULP_PAD_PTF14__PTF14 0x01B8 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTF14__FXIO1_D10 0x01B8 0x022C 0x2 0x2 +#define IMX7ULP_PAD_PTF14__LPSPI3_PCS3 0x01B8 0x031C 0x3 0x3 +#define IMX7ULP_PAD_PTF14__LPUART7_TX 0x01B8 0x0270 0x4 0x3 +#define IMX7ULP_PAD_PTF14__LPI2C7_HREQ 0x01B8 0x0304 0x5 0x3 +#define IMX7ULP_PAD_PTF14__TPM7_CH0 0x01B8 0x02DC 0x6 0x3 +#define IMX7ULP_PAD_PTF14__FB_AD26 0x01B8 0x0000 0x9 0x0 +#define IMX7ULP_PAD_PTF14__USB1_DATA2 0x01B8 0x0000 0xb 0x0 +#define IMX7ULP_PAD_PTF14__VIU_D10 0x01B8 0x0000 0xc 0x0 +#define IMX7ULP_PAD_PTF15__PTF15 0x01BC 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTF15__FXIO1_D11 0x01BC 0x0230 0x2 0x2 +#define IMX7ULP_PAD_PTF15__LPUART7_RX 0x01BC 0x026C 0x4 0x3 +#define IMX7ULP_PAD_PTF15__TPM7_CH1 0x01BC 0x02E0 0x6 0x3 +#define IMX7ULP_PAD_PTF15__FB_AD27 0x01BC 0x0000 0x9 0x0 +#define IMX7ULP_PAD_PTF15__USB1_DATA3 0x01BC 0x0000 0xb 0x0 +#define IMX7ULP_PAD_PTF15__VIU_D11 0x01BC 0x0000 0xc 0x0 +#define IMX7ULP_PAD_PTF16__PTF16 0x01C0 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTF16__USB1_DATA4 0x01C0 0x0000 0xb 0x0 +#define IMX7ULP_PAD_PTF16__VIU_D12 0x01C0 0x0000 0xc 0x0 +#define IMX7ULP_PAD_PTF16__FXIO1_D12 0x01C0 0x0234 0x2 0x2 +#define IMX7ULP_PAD_PTF16__LPSPI3_SIN 0x01C0 0x0324 0x3 0x3 +#define IMX7ULP_PAD_PTF16__TPM7_CH2 0x01C0 0x02E4 0x6 0x3 +#define IMX7ULP_PAD_PTF16__FB_AD28 0x01C0 0x0000 0x9 0x0 +#define IMX7ULP_PAD_PTF17__PTF17 0x01C4 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTF17__USB1_DATA5 0x01C4 0x0000 0xb 0x0 +#define IMX7ULP_PAD_PTF17__VIU_D13 0x01C4 0x0000 0xc 0x0 +#define IMX7ULP_PAD_PTF17__FXIO1_D13 0x01C4 0x0238 0x2 0x2 +#define IMX7ULP_PAD_PTF17__LPSPI3_SOUT 0x01C4 0x0328 0x3 0x3 +#define IMX7ULP_PAD_PTF17__TPM6_CLKIN 0x01C4 0x02D8 0x6 0x3 +#define IMX7ULP_PAD_PTF17__FB_AD29 0x01C4 0x0000 0x9 0x0 +#define IMX7ULP_PAD_PTF18__PTF18 0x01C8 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTF18__USB1_DATA6 0x01C8 0x0000 0xb 0x0 +#define IMX7ULP_PAD_PTF18__VIU_D14 0x01C8 0x0000 0xc 0x0 +#define IMX7ULP_PAD_PTF18__FXIO1_D14 0x01C8 0x023C 0x2 0x2 +#define IMX7ULP_PAD_PTF18__LPSPI3_SCK 0x01C8 0x0320 0x3 0x3 +#define IMX7ULP_PAD_PTF18__TPM6_CH0 0x01C8 0x02D0 0x6 0x3 +#define IMX7ULP_PAD_PTF18__FB_AD30 0x01C8 0x0000 0x9 0x0 +#define IMX7ULP_PAD_PTF19__PTF19 0x01CC 0x0000 0x1 0x0 +#define IMX7ULP_PAD_PTF19__USB1_DATA7 0x01CC 0x0000 0xb 0x0 +#define IMX7ULP_PAD_PTF19__VIU_D15 0x01CC 0x0000 0xc 0x0 +#define IMX7ULP_PAD_PTF19__FXIO1_D15 0x01CC 0x0240 0x2 0x2 +#define IMX7ULP_PAD_PTF19__LPSPI3_PCS0 0x01CC 0x0310 0x3 0x3 +#define IMX7ULP_PAD_PTF19__TPM6_CH1 0x01CC 0x02D4 0x6 0x3 +#define IMX7ULP_PAD_PTF19__FB_AD31 0x01CC 0x0000 0x9 0x0 + +#endif /* __DTS_IMX7ULP_PINFUNC_H */ diff --git a/arch/arm/boot/dts/imx7ulp.dtsi b/arch/arm/boot/dts/imx7ulp.dtsi new file mode 100644 index 000000000000..de5c34c8a802 --- /dev/null +++ b/arch/arm/boot/dts/imx7ulp.dtsi @@ -0,0 +1,690 @@ +/* + * Copyright 2015-2016 Freescale Semiconductor, Inc. + * Copyright 2017 NXP + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include <dt-bindings/clock/imx7ulp-clock.h> +#include <dt-bindings/interrupt-controller/arm-gic.h> +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/pwm/pwm.h> +#include "skeleton.dtsi" +#include "imx7ulp-pinfunc.h" + +/ { + interrupt-parent = <&intc>; + + aliases { + gpio0 = &gpio_ptc; + gpio1 = &gpio_ptd; + gpio2 = &gpio_pte; + gpio3 = &gpio_ptf; + mmc0 = &usdhc0; + mmc1 = &usdhc1; + serial0 = &lpuart4; + serial1 = &lpuart5; + serial2 = &lpuart6; + serial3 = &lpuart7; + usbphy0 = &usbphy1; + }; + + cpus { + #address-cells = <1>; + #size-cells = <0>; + + cpu0: cpu@0 { + compatible = "arm,cortex-a7"; + device_type = "cpu"; + clock-latency = <61036>; /* two CLK32 periods */ + reg = <0>; + + operating-points = < + /* KHz uV */ + 720000 1125000 + 500210 1025000 + >; + clocks = <&clks IMX7ULP_CLK_ARM>, + <&clks IMX7ULP_CLK_CORE_DIV>, + <&clks IMX7ULP_CLK_SYS_SEL>, + <&clks IMX7ULP_CLK_HSRUN_SYS_SEL>, + <&clks IMX7ULP_CLK_HSRUN_CORE>, + <&clks IMX7ULP_CLK_SPLL_PFD0>, + <&clks IMX7ULP_CLK_SPLL_SEL>, + <&clks IMX7ULP_CLK_FIRC>, + <&clks IMX7ULP_CLK_SPLL>; + clock-names = "arm", "core_div", "sys_sel", "hsrun_sys_sel", + "hsrun_core", "spll_pfd0", "spll_sel", "firc", + "spll"; + }; + }; + + reserved-memory { + #address-cells = <1>; + #size-cells = <1>; + ranges; + + /* global autoconfigured region for contiguous allocations */ + linux,cma { + compatible = "shared-dma-pool"; + reusable; + size = <0xC000000>; + alignment = <0x2000>; + linux,cma-default; + }; + + rpmsg_reserved: rpmsg@9FFF0000 { + no-map; + reg = <0x9FF00000 0x100000>; + }; + + }; + + intc: interrupt-controller@40021000 { + compatible = "arm,cortex-a7-gic"; + #interrupt-cells = <3>; + interrupt-controller; + reg = <0x40021000 0x1000>, + <0x40022000 0x100>; + }; + + clocks { + #address-cells = <1>; + #size-cells = <0>; + + rosc: clock@0 { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <32768>; + clock-output-names = "rosc"; + }; + + sosc: clock@1 { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <24000000>; + clock-output-names = "sosc"; + }; + + sirc: clock@2 { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <16000000>; + clock-output-names = "sirc"; + }; + + firc: clock@3 { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <48000000>; + clock-output-names = "firc"; + }; + + upll: clock@4 { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <480000000>; + clock-output-names = "upll"; + }; + + mpll: clock@5 { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <480000000>; + clock-output-names = "mpll"; + }; + }; + + sram: sram@20000000 { + compatible = "fsl,lpm-sram"; + reg = <0x1fffc000 0x4000>; + }; + + caam_sm: caam-sm@26000000 { + compatible = "fsl,imx6q-caam-sm"; + reg = <0x26000000 0x7fff>; + }; + + pmu: pmu@a7 { + compatible = "arm,cortex-a7-pmu"; + }; + + ahbbridge0: ahb-bridge0@40000000 { + compatible = "fsl,aips-bus", "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + reg = <0x40000000 0x800000>; + ranges; + + edma0: dma-controller@40080000 { + #dma-cells = <2>; + compatible = "nxp,imx7ulp-edma"; + reg = <0x40080000 0x2000>, + <0x40210000 0x1000>; + dma-channels = <32>; + interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>; + clock-names = "dma", "dmamux0"; + clocks = <&clks IMX7ULP_CLK_DMA1>, <&clks IMX7ULP_CLK_DMA_MUX1>; + }; + + mu: mu@40220000 { + compatible = "fsl,imx7ulp-mu", "fsl,imx6sx-mu"; + reg = <0x40220000 0x1000>; + interrupts = <GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>; + status = "okay"; + }; + + nmi: nmi@40220000 { + compatible = "fsl,imx7ulp-nmi"; + reg = <0x40220000 0x1000>; + interrupts = <GIC_SPI 90 IRQ_TYPE_LEVEL_HIGH>; + status = "okay"; + }; + + crypto: caam@40240000 { + compatible = "fsl,imx7d-caam", "fsl,sec-v4.0"; + #address-cells = <1>; + #size-cells = <1>; + reg = <0x40240000 0x40000>; + ranges = <0 0x40240000 0x40000>; + clocks = <&clks IMX7ULP_CLK_CAAM>, + <&clks IMX7ULP_CLK_NIC1_DIV>; + clock-names = "ipg", "aclk"; + + sec_ctrl: ctrl@0 { + /* CAAM Page 0 only accessible */ + /* by secure world */ + compatible = "fsl,sec-v4.0-ctrl"; + reg = <0x40240000 0x1000>; + secure-status = "okay"; + status = "disabled"; + }; + + sec_jr0: jr0@1000 { + compatible = "fsl,sec-v4.0-job-ring"; + reg = <0x1000 0x1000>; + interrupts = <GIC_SPI 54 IRQ_TYPE_LEVEL_HIGH>; + }; + + sec_jr1: jr1@2000 { + compatible = "fsl,sec-v4.0-job-ring"; + reg = <0x2000 0x1000>; + interrupts = <GIC_SPI 54 IRQ_TYPE_LEVEL_HIGH>; + status = "disabled"; + }; + }; + + rpmsg: rpmsg{ + compatible = "fsl,imx7ulp-rpmsg"; + memory-region = <&rpmsg_reserved>; + status = "disabled"; + }; + + pwm0: tpm@40250000 { + compatible = "nxp,tpm-pwm"; + reg = <0x40250000 0x1000>; + nxp,pwm-number = <6>; + assigned-clocks = <&clks IMX7ULP_CLK_LPTPM4>; + assigned-clock-parents = <&clks IMX7ULP_CLK_SOSC_BUS_CLK>; + clocks = <&clks IMX7ULP_CLK_LPTPM4>; + #pwm-cells = <2>; + }; + + tpm5: tpm@40260000 { + compatible = "fsl,imx7ulp-tpm"; + reg = <0x40260000 0x1000>; + interrupts = <GIC_SPI 22 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX7ULP_CLK_LPTPM5>, + <&clks IMX7ULP_CLK_NIC1_BUS_DIV>; + clock-names = "per", "ipg"; + }; + + lpit: 1@40270000 { + compatible = "fsl,imx-lpit"; + reg = <0x40270000 0x1000>; + interrupts = <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>; + /* clocks = <&lpclk>;*/ + clocks = <&clks IMX7ULP_CLK_LPIT1>; + assigned-clock-rates = <48000000>; + assigned-clocks = <&clks IMX7ULP_CLK_LPIT1>; + assigned-clock-parents = <&clks IMX7ULP_CLK_FIRC_BUS_CLK>; + }; + + lpi2c4: lpi2c4@402B0000 { + compatible = "fsl,imx7ulp-lpi2c"; + reg = <0x402B0000 0x10000>; + interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX7ULP_CLK_LPI2C4>, + <&clks IMX7ULP_CLK_NIC1_BUS_DIV>; + clock-names = "per", "ipg"; + assigned-clocks = <&clks IMX7ULP_CLK_LPI2C4>; + assigned-clock-parents = <&clks IMX7ULP_CLK_FIRC_BUS_CLK>; + assigned-clock-rates = <48000000>; + status = "disabled"; + }; + + lpi2c5: lpi2c5@402C0000 { + compatible = "fsl,imx7ulp-lpi2c"; + reg = <0x402C0000 0x10000>; + interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX7ULP_CLK_LPI2C5>, + <&clks IMX7ULP_CLK_NIC1_BUS_DIV>; + clock-names = "per", "ipg"; + assigned-clocks = <&clks IMX7ULP_CLK_LPI2C5>; + assigned-clock-parents = <&clks IMX7ULP_CLK_FIRC_BUS_CLK>; + assigned-clock-rates = <48000000>; + }; + + lpspi2: lpspi@40290000 { + compatible = "fsl,imx7ulp-spi"; + reg = <0x40290000 0x10000>; + interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX7ULP_CLK_LPSPI2>, + <&clks IMX7ULP_CLK_DUMMY>; + clock-names = "per", "ipg"; + assigned-clocks = <&clks IMX7ULP_CLK_LPSPI2>; + assigned-clock-parents = <&clks IMX7ULP_CLK_FIRC_BUS_CLK>; + assigned-clock-rates = <48000000>; + status = "disabled"; + }; + + lpspi3: lpspi@402A0000 { + compatible = "fsl,imx7ulp-spi"; + reg = <0x402A0000 0x10000>; + interrupts = <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX7ULP_CLK_LPSPI3>, + <&clks IMX7ULP_CLK_DUMMY>; + clock-names = "per", "ipg"; + assigned-clocks = <&clks IMX7ULP_CLK_LPSPI3>; + assigned-clock-parents = <&clks IMX7ULP_CLK_FIRC_BUS_CLK>; + assigned-clock-rates = <48000000>; + status = "disabled"; + }; + + lpuart4: serial@402D0000 { + compatible = "fsl,imx7ulp-lpuart"; + reg = <0x402D0000 0x1000>; + interrupts = <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX7ULP_CLK_LPUART4>; + clock-names = "ipg"; + assigned-clocks = <&clks IMX7ULP_CLK_LPUART4>; + assigned-clock-parents = <&clks IMX7ULP_CLK_SOSC_BUS_CLK>; + assigned-clock-rates = <24000000>; + status = "disabled"; + }; + + lpuart5: serial@402E0000 { + compatible = "fsl,imx7ulp-lpuart"; + reg = <0x402E0000 0x1000>; + interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX7ULP_CLK_LPUART5>; + clock-names = "ipg"; + assigned-clocks = <&clks IMX7ULP_CLK_LPUART5>; + assigned-clock-parents = <&clks IMX7ULP_CLK_FIRC_BUS_CLK>; + assigned-clock-rates = <48000000>; + dmas = <&edma0 0 20>, <&edma0 0 19>; + dma-names = "tx","rx"; + status = "disabled"; + }; + + usbotg1: usb@40330000 { + compatible = "fsl,imx7ulp-usb", "fsl,imx6ul-usb", + "fsl,imx27-usb"; + reg = <0x40330000 0x200>; + interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX7ULP_CLK_USB0>; + fsl,usbphy = <&usbphy1>; + fsl,usbmisc = <&usbmisc1 0>; + ahb-burst-config = <0x0>; + tx-burst-size-dword = <0x8>; + rx-burst-size-dword = <0x8>; + status = "disabled"; + }; + + usbmisc1: usbmisc@40330200 { + #index-cells = <1>; + compatible = "fsl,imx7ulp-usbmisc", "fsl,imx7d-usbmisc", + "fsl,imx6q-usbmisc"; + reg = <0x40330200 0x200>; + }; + + usbphy1: usbphy@0x40350000 { + compatible = "fsl,imx7ulp-usbphy", + "fsl,imx6ul-usbphy", "fsl,imx23-usbphy"; + reg = <0x40350000 0x1000>; + interrupts = <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX7ULP_CLK_USB_PHY>; + nxp,sim = <&sim>; + }; + + usdhc0: usdhc@40370000 { + compatible = "fsl,imx7ulp-usdhc"; + reg = <0x40370000 0x10000>; + interrupts = <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX7ULP_CLK_NIC1_BUS_DIV>, + <&clks IMX7ULP_CLK_NIC1_DIV>, + <&clks IMX7ULP_CLK_USDHC0>; + clock-names ="ipg", "ahb", "per"; + bus-width = <4>; + assigned-clocks = <&clks IMX7ULP_CLK_APLL_PFD1>, <&clks IMX7ULP_CLK_USDHC0>; + assigned-clock-parents = <0>, <&clks IMX7ULP_CLK_APLL_PFD1>; + assigned-clock-rates = <0>, <352800000>; + fsl,tuning-start-tap = <20>; + fsl,tuning-step= <2>; + status = "disabled"; + }; + + usdhc1: usdhc@40380000 { + compatible = "fsl,imx7ulp-usdhc"; + reg = <0x40380000 0x10000>; + interrupts = <GIC_SPI 43 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX7ULP_CLK_NIC1_BUS_DIV>, + <&clks IMX7ULP_CLK_NIC1_DIV>, + <&clks IMX7ULP_CLK_USDHC1>; + clock-names ="ipg", "ahb", "per"; + bus-width = <4>; + assigned-clocks = <&clks IMX7ULP_CLK_APLL_PFD1>, <&clks IMX7ULP_CLK_USDHC1>; + assigned-clock-parents = <0>, <&clks IMX7ULP_CLK_APLL_PFD1>; + assigned-clock-rates = <0>, <176400000>; + fsl,tuning-start-tap = <20>; + fsl,tuning-step= <2>; + status = "disabled"; + }; + + wdog1: wdog@403D0000 { + compatible = "fsl,imx7ulp-wdt"; + reg = <0x403D0000 0x10000>; + interrupts = <GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX7ULP_CLK_WDG1>; + assigned-clocks = <&clks IMX7ULP_CLK_WDG1>; + assigned-clocks-parents = <&clks IMX7ULP_CLK_FIRC_BUS_CLK>; + /* + * As the 1KHz LPO clock rate is not trimed,the actually clock + * is about 667Hz, so the init timeout 60s should set 40*1000 + * in the TOVAL register. + */ + timeout-sec = <40>; + }; + + wdog2: wdog@40430000 { + compatible = "fsl,imx7ulp-wdt"; + reg = <0x40430000 0x10000>; + interrupts = <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX7ULP_CLK_WDG2>; + assigned-clocks = <&clks IMX7ULP_CLK_WDG2>; + assigned-clocks-parents = <&clks IMX7ULP_CLK_FIRC_BUS_CLK>; + timeout-sec = <40>; + }; + + clks: scg1@403E0000 { + compatible = "fsl,imx7ulp-scg1"; + reg = <0x403E0000 0x10000>; + clocks = <&rosc>, <&sosc>, <&sirc>, + <&firc>, <&upll>, <&mpll>; + clock-names = "rosc", "sosc", "sirc", + "firc", "upll", "mpll"; + #clock-cells = <1>; + assigned-clocks = <&clks IMX7ULP_CLK_LPTPM5>; + assigned-clock-parents = <&clks IMX7ULP_CLK_SOSC_BUS_CLK>; + }; + + pcc2: pcc2@403F0000 { + compatible = "fsl,imx7ulp-pcc2"; + reg = <0x403F0000 0x10000>; + }; + + pmc1: pmc1@40400000 { + compatible = "fsl,imx7ulp-pmc1"; + reg = <0x40400000 0x1000>; + }; + + smc1: smc1@40410000 { + compatible = "fsl,imx7ulp-smc1"; + reg = <0x40410000 0x1000>; + }; + + }; + + ahbbridge1: ahb-bridge1@40800000 { + compatible = "fsl,aips-bus", "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + reg = <0x40800000 0x800000>; + ranges; + + lpi2c6: lpi2c6@40A40000 { + compatible = "fsl,imx7ulp-lpi2c"; + reg = <0x40A40000 0x10000>; + interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX7ULP_CLK_LPI2C6>, + <&clks IMX7ULP_CLK_NIC1_BUS_DIV>; + clock-names = "per", "ipg"; + assigned-clocks = <&clks IMX7ULP_CLK_LPI2C6>; + assigned-clock-parents = <&clks IMX7ULP_CLK_FIRC_BUS_CLK>; + assigned-clock-rates = <48000000>; + status = "disabled"; + }; + + lpi2c7: lpi2c7@40A50000 { + compatible = "fsl,imx7ulp-lpi2c"; + reg = <0x40A50000 0x10000>; + interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX7ULP_CLK_LPI2C7>, + <&clks IMX7ULP_CLK_NIC1_BUS_DIV>; + clock-names = "per", "ipg"; + assigned-clocks = <&clks IMX7ULP_CLK_LPI2C7>; + assigned-clock-parents = <&clks IMX7ULP_CLK_FIRC_BUS_CLK>; + assigned-clock-rates = <48000000>; + status = "disabled"; + }; + + lpuart6: serial@40A60000 { + compatible = "fsl,imx7ulp-lpuart"; + reg = <0x40A60000 0x1000>; + interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX7ULP_CLK_LPUART6>; + clock-names = "ipg"; + assigned-clocks = <&clks IMX7ULP_CLK_LPUART6>; + assigned-clock-parents = <&clks IMX7ULP_CLK_FIRC_BUS_CLK>; + assigned-clock-rates = <48000000>; + dmas = <&edma0 0 22>, <&edma0 0 21>; + dma-names = "tx","rx"; + status = "disabled"; + }; + + lpuart7: serial@40A70000 { + compatible = "fsl,imx7ulp-lpuart"; + reg = <0x40A70000 0x1000>; + interrupts = <GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX7ULP_CLK_LPUART7>; + clock-names = "ipg"; + assigned-clocks = <&clks IMX7ULP_CLK_LPUART7>; + assigned-clock-parents = <&clks IMX7ULP_CLK_FIRC_BUS_CLK>; + assigned-clock-rates = <48000000>; + dmas = <&edma0 0 24>, <&edma0 0 23>; + dma-names = "tx","rx"; + status = "disabled"; + }; + + lcdif: lcdif@40AA0000 { + compatible = "fsl,imx7ulp-lcdif"; + reg = <0x40aa0000 0x10000>; + interrupts = <GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX7ULP_CLK_DUMMY>, + <&clks IMX7ULP_CLK_LCDIF>, + <&clks IMX7ULP_CLK_DUMMY>; + clock-names = "axi", "pix", "disp_axi"; + status = "disabled"; + }; + + mipi_dsi: mipi_dsi@40A90000 { + compatible = "fsl,imx7ulp-mipi-dsi"; + reg = <0x40A90000 0x10000>; + interrupts = <GIC_SPI 46 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX7ULP_CLK_DSI>; + clock-names = "mipi_dsi_clk"; + data-lanes-num = <2>; + phy-ref-clkfreq = <24000000>; + max-data-rate = <800000000>; + sim = <&sim>; + status = "disabled"; + }; + + mmdc: mmdc@40ab0000 { + compatible = "fsl,imx7ulp-mmdc", "fsl,imx6q-mmdc"; + reg = <0x40ab0000 0x4000>; + }; + + pcc3: pcc3@40B30000 { + compatible = "fsl,imx7ulp-pcc3"; + reg = <0x40B30000 0x10000>; + }; + + iomuxc: iomuxc@4103D000 { + compatible = "fsl,imx7ulp-iomuxc-0"; + reg = <0x4103D000 0x1000>; + status = "disabled"; + }; + + iomuxc1: iomuxc1@40ac0000 { + compatible = "fsl,imx7ulp-iomuxc-1"; + reg = <0x40ac0000 0x1000>; + }; + + gpio_ptc: gpio@40ae0000 { + compatible = "fsl,vf610-gpio"; + reg = <0x40ae0000 0x1000 0x400F0000 0x40>; + gpio-controller; + #gpio-cells = <2>; + interrupts = <GIC_SPI 48 IRQ_TYPE_LEVEL_HIGH>; + interrupt-controller; + #interrupt-cells = <2>; + clocks = <&clks IMX7ULP_CLK_RGPIO2P1>, + <&clks IMX7ULP_CLK_PCTLC>; + clock-names = "port", "gpio"; + gpio-ranges = <&iomuxc1 0 0 32>; + }; + + gpio_ptd: gpio@40af0000 { + compatible = "fsl,vf610-gpio"; + reg = <0x40af0000 0x1000 0x400F0040 0x40>; + gpio-controller; + #gpio-cells = <2>; + interrupts = <GIC_SPI 49 IRQ_TYPE_LEVEL_HIGH>; + interrupt-controller; + #interrupt-cells = <2>; + clocks = <&clks IMX7ULP_CLK_RGPIO2P1>, + <&clks IMX7ULP_CLK_PCTLD>; + clock-names = "port", "gpio"; + gpio-ranges = <&iomuxc1 0 32 32>; + }; + + gpio_pte: gpio@40b00000 { + compatible = "fsl,vf610-gpio"; + reg = <0x40b00000 0x1000 0x400F0080 0x40>; + gpio-controller; + #gpio-cells = <2>; + interrupts = <GIC_SPI 50 IRQ_TYPE_LEVEL_HIGH>; + interrupt-controller; + #interrupt-cells = <2>; + clocks = <&clks IMX7ULP_CLK_RGPIO2P1>, + <&clks IMX7ULP_CLK_PCTLE>; + clock-names = "port", "gpio"; + gpio-ranges = <&iomuxc1 0 64 32>; + }; + + gpio_ptf: gpio@40b10000 { + compatible = "fsl,vf610-gpio"; + reg = <0x40b10000 0x1000 0x400F00c0 0x40>; + gpio-controller; + #gpio-cells = <2>; + interrupts = <GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH>; + interrupt-controller; + #interrupt-cells = <2>; + clocks = <&clks IMX7ULP_CLK_RGPIO2P1>, + <&clks IMX7ULP_CLK_PCTLF>; + clock-names = "port", "gpio"; + gpio-ranges = <&iomuxc1 0 96 32>; + }; + + pmc0: pmc0@410a1000 { + compatible = "fsl,imx7ulp-pmc0"; + reg = <0x410a1000 0x1000>; + }; + + sim: sim@410a3000 { + compatible = "fsl,imx7ulp-sim", "syscon"; + reg = <0x410a3000 0x1000>; + }; + + qspi1: qspi@410A5000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,imx7ulp-qspi"; + reg = <0x410A5000 0x1000>, <0xC0000000 0x10000000>; + reg-names = "QuadSPI", "QuadSPI-memory"; + interrupts = <GIC_SPI 64 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX7ULP_CLK_DUMMY>, + <&clks IMX7ULP_CLK_DUMMY>; + clock-names = "qspi_en", "qspi"; + status = "disabled"; + }; + + ocotp: ocotp@410a6000 { + compatible = "fsl,imx7ulp-ocotp"; + reg = <0x410a6000 0x4000>; + clocks = <&clks IMX7ULP_CLK_DUMMY>; + }; + + gpu: gpu@41800000 { + compatible = "fsl,imx7ulp-gpu", "fsl,imx6q-gpu"; + reg = <0x41800000 0x80000>, <0x41880000 0x80000>, + <0x60000000 0x40000000>, <0x0 0x4000000>; + reg-names = "iobase_3d", "iobase_2d", + "phys_baseaddr", "contiguous_mem"; + interrupts = <GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 52 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "irq_3d", "irq_2d"; + clocks = <&clks IMX7ULP_CLK_GPU3D>, + <&clks IMX7ULP_CLK_DUMMY>, + <&clks IMX7ULP_CLK_GPU_DIV>, + <&clks IMX7ULP_CLK_GPU2D>, + <&clks IMX7ULP_CLK_NIC1_DIV>; + clock-names = "gpu3d_clk", "gpu3d_shader_clk", + "gpu3d_axi_clk", "gpu2d_clk", + "gpu2d_axi_clk"; + }; + }; + + heartbeat-rpmsg { + compatible = "fsl,heartbeat-rpmsg"; + }; + + rtc-rpmsg { + compatible = "fsl,imx-rpmsg-rtc"; + }; + + imx_ion { + compatible = "fsl,mxc-ion"; + fsl,heap-id = <0>; + }; +}; diff --git a/arch/arm/configs/imx_v7_defconfig b/arch/arm/configs/imx_v7_defconfig new file mode 100644 index 000000000000..854106381bd3 --- /dev/null +++ b/arch/arm/configs/imx_v7_defconfig @@ -0,0 +1,466 @@ +CONFIG_KERNEL_LZO=y +CONFIG_SYSVIPC=y +CONFIG_NO_HZ=y +CONFIG_HIGH_RES_TIMERS=y +CONFIG_IKCONFIG=y +CONFIG_IKCONFIG_PROC=y +CONFIG_LOG_BUF_SHIFT=18 +CONFIG_CGROUPS=y +CONFIG_RELAY=y +CONFIG_BLK_DEV_INITRD=y +CONFIG_EXPERT=y +CONFIG_KALLSYMS_ALL=y +CONFIG_PERF_EVENTS=y +# CONFIG_SLUB_DEBUG is not set +# CONFIG_COMPAT_BRK is not set +CONFIG_MODULES=y +CONFIG_MODULE_UNLOAD=y +CONFIG_MODVERSIONS=y +CONFIG_MODULE_SRCVERSION_ALL=y +# CONFIG_BLK_DEV_BSG is not set +CONFIG_ARCH_MXC=y +CONFIG_SOC_IMX50=y +CONFIG_SOC_IMX53=y +CONFIG_SOC_IMX6Q=y +CONFIG_SOC_IMX6SL=y +CONFIG_SOC_IMX6SX=y +CONFIG_SOC_IMX6ULL=y +CONFIG_SOC_IMX7D=y +CONFIG_SOC_IMX6SLL=y +CONFIG_SOC_IMX7ULP=y +CONFIG_SOC_VF610=y +# CONFIG_SWP_EMULATE is not set +CONFIG_SMP=y +CONFIG_VMSPLIT_2G=y +CONFIG_ARM_PSCI=y +CONFIG_PREEMPT=y +CONFIG_AEABI=y +CONFIG_HIGHMEM=y +CONFIG_CMA=y +CONFIG_CMDLINE="noinitrd console=ttymxc0,115200" +CONFIG_CPU_FREQ=y +CONFIG_CPU_FREQ_STAT=y +CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y +CONFIG_CPU_FREQ_GOV_POWERSAVE=y +CONFIG_CPU_FREQ_GOV_USERSPACE=y +CONFIG_CPU_FREQ_GOV_CONSERVATIVE=y +CONFIG_CPU_FREQ_GOV_INTERACTIVE=y +CONFIG_ARM_IMX6Q_CPUFREQ=y +CONFIG_ARM_IMX7D_CPUFREQ=y +CONFIG_ARM_IMX7ULP_CPUFREQ=y +CONFIG_CPU_IDLE=y +CONFIG_VFP=y +CONFIG_NEON=y +CONFIG_BINFMT_MISC=m +CONFIG_PM_DEBUG=y +CONFIG_PM_TEST_SUSPEND=y +CONFIG_NET=y +CONFIG_PACKET=y +CONFIG_UNIX=y +CONFIG_INET=y +CONFIG_IP_PNP=y +CONFIG_IP_PNP_DHCP=y +# CONFIG_INET_XFRM_MODE_TRANSPORT is not set +# CONFIG_INET_XFRM_MODE_TUNNEL is not set +# CONFIG_INET_XFRM_MODE_BEET is not set +CONFIG_VLAN_8021Q=y +CONFIG_LLC2=y +CONFIG_CAN=y +CONFIG_CAN_FLEXCAN=y +CONFIG_CAN_M_CAN=y +CONFIG_BT=y +CONFIG_BT_RFCOMM=y +CONFIG_BT_RFCOMM_TTY=y +CONFIG_BT_BNEP=y +CONFIG_BT_BNEP_MC_FILTER=y +CONFIG_BT_BNEP_PROTO_FILTER=y +CONFIG_BT_HIDP=y +CONFIG_BT_HCIBTUSB=y +CONFIG_BT_HCIUART=y +CONFIG_BT_HCIUART_BCSP=y +CONFIG_BT_HCIUART_ATH3K=y +CONFIG_BT_HCIBCM203X=y +CONFIG_BT_ATH3K=y +CONFIG_CFG80211=y +CONFIG_NL80211_TESTMODE=y +CONFIG_CFG80211_INTERNAL_REGDB=y +CONFIG_CFG80211_WEXT=y +CONFIG_MAC80211=y +CONFIG_DEVTMPFS=y +CONFIG_DEVTMPFS_MOUNT=y +# CONFIG_STANDALONE is not set +CONFIG_DMA_CMA=y +CONFIG_CMA_SIZE_MBYTES=0 +CONFIG_IMX_WEIM=y +CONFIG_CONNECTOR=y +CONFIG_MTD=y +CONFIG_MTD_CMDLINE_PARTS=y +CONFIG_MTD_BLOCK=y +CONFIG_MTD_CFI=y +CONFIG_MTD_JEDECPROBE=y +CONFIG_MTD_CFI_INTELEXT=y +CONFIG_MTD_CFI_AMDSTD=y +CONFIG_MTD_CFI_STAA=y +CONFIG_MTD_PHYSMAP_OF=y +CONFIG_MTD_DATAFLASH=y +CONFIG_MTD_M25P80=y +CONFIG_MTD_SST25L=y +CONFIG_MTD_NAND=y +CONFIG_MTD_NAND_GPMI_NAND=y +CONFIG_MTD_NAND_MXC=y +CONFIG_MTD_SPI_NOR=y +# CONFIG_MTD_SPI_NOR_USE_4K_SECTORS is not set +CONFIG_SPI_FSL_QUADSPI=y +CONFIG_MTD_UBI=y +CONFIG_BLK_DEV_LOOP=y +CONFIG_BLK_DEV_RAM=y +CONFIG_BLK_DEV_RAM_SIZE=65536 +CONFIG_SENSORS_FXOS8700=y +CONFIG_SENSORS_FXAS2100X=y +CONFIG_EEPROM_AT24=y +CONFIG_EEPROM_AT25=y +# CONFIG_SCSI_PROC_FS is not set +CONFIG_BLK_DEV_SD=y +CONFIG_SCSI_CONSTANTS=y +CONFIG_SCSI_LOGGING=y +CONFIG_SCSI_SCAN_ASYNC=y +# CONFIG_SCSI_LOWLEVEL is not set +CONFIG_ATA=y +CONFIG_SATA_AHCI_PLATFORM=y +CONFIG_AHCI_IMX=y +CONFIG_PATA_IMX=y +CONFIG_NETDEVICES=y +# CONFIG_NET_VENDOR_BROADCOM is not set +CONFIG_CS89x0=y +CONFIG_CS89x0_PLATFORM=y +# CONFIG_NET_VENDOR_FARADAY is not set +# CONFIG_NET_VENDOR_INTEL is not set +# CONFIG_NET_VENDOR_MARVELL is not set +# CONFIG_NET_VENDOR_MICREL is not set +# CONFIG_NET_VENDOR_MICROCHIP is not set +# CONFIG_NET_VENDOR_NATSEMI is not set +# CONFIG_NET_VENDOR_SEEQ is not set +CONFIG_SMC91X=y +CONFIG_SMC911X=y +CONFIG_SMSC911X=y +# CONFIG_NET_VENDOR_STMICRO is not set +CONFIG_MICREL_PHY=y +CONFIG_USB_KAWETH=y +CONFIG_USB_PEGASUS=y +CONFIG_USB_RTL8150=y +CONFIG_USB_RTL8152=y +CONFIG_USB_USBNET=y +CONFIG_USB_NET_CDC_EEM=m +CONFIG_BCMDHD=y +CONFIG_BCMDHD_SDIO=y +CONFIG_BCMDHD_FW_PATH="/lib/firmware/bcm/ZP_BCM4339/fw_bcmdhd.bin" +CONFIG_BCMDHD_NVRAM_PATH="/lib/firmware/bcm/ZP_BCM4339/bcmdhd.ZP.OOB.cal" +CONFIG_HOSTAP=y +# CONFIG_RTL_CARDS is not set +# CONFIG_INPUT_MOUSEDEV_PSAUX is not set +CONFIG_INPUT_EVDEV=y +CONFIG_INPUT_EVBUG=m +CONFIG_KEYBOARD_GPIO=y +CONFIG_KEYBOARD_RPMSG=y +CONFIG_KEYBOARD_PF1550_ONKEY=y +CONFIG_KEYBOARD_IMX=y +CONFIG_MOUSE_PS2=m +CONFIG_MOUSE_PS2_ELANTECH=y +CONFIG_INPUT_TOUCHSCREEN=y +CONFIG_TOUCHSCREEN_ADS7846=y +CONFIG_TOUCHSCREEN_EGALAX=y +CONFIG_TOUCHSCREEN_ELAN_TS=y +CONFIG_TOUCHSCREEN_MAX11801=y +CONFIG_TOUCHSCREEN_IMX6UL_TSC=y +CONFIG_TOUCHSCREEN_MC13783=y +CONFIG_TOUCHSCREEN_TSC2007=y +CONFIG_TOUCHSCREEN_STMPE=y +CONFIG_TOUCHSCREEN_FTS=y +CONFIG_INPUT_MISC=y +CONFIG_INPUT_MMA8450=y +CONFIG_INPUT_MPL3115=y +CONFIG_SENSOR_FXLS8471=y +CONFIG_SENSOR_IMX_RPMSG=y +CONFIG_INPUT_ISL29023=y +CONFIG_SERIO_SERPORT=m +# CONFIG_LEGACY_PTYS is not set +# CONFIG_DEVKMEM is not set +CONFIG_SERIAL_IMX=y +CONFIG_SERIAL_IMX_CONSOLE=y +CONFIG_SERIAL_FSL_LPUART=y +CONFIG_SERIAL_FSL_LPUART_CONSOLE=y +CONFIG_FSL_OTP=y +CONFIG_HW_RANDOM_IMX_RNG=y +# CONFIG_I2C_COMPAT is not set +CONFIG_I2C_CHARDEV=y +# CONFIG_I2C_HELPER_AUTO is not set +CONFIG_I2C_ALGOPCF=m +CONFIG_I2C_ALGOPCA=m +CONFIG_I2C_IMX=y +CONFIG_I2C_IMX_LPI2C=y +CONFIG_SPI=y +CONFIG_SPI_GPIO=y +CONFIG_SPI_IMX=y +CONFIG_SPI_FSL_LPSPI=y +CONFIG_SPI_SPIDEV=y +CONFIG_GPIO_SYSFS=y +CONFIG_GPIO_IMX_RPMSG=y +CONFIG_GPIO_MAX732X=y +CONFIG_GPIO_PCA953X=y +CONFIG_GPIO_74X164=y +CONFIG_POWER_RESET=y +CONFIG_POWER_RESET_SYSCON_POWEROFF=y +CONFIG_POWER_SUPPLY=y +CONFIG_CHARGER_PF1550=y +CONFIG_SABRESD_MAX8903=y +CONFIG_SENSORS_MAX17135=y +CONFIG_SENSORS_MAG3110=y +CONFIG_THERMAL=y +CONFIG_THERMAL_WRITABLE_TRIPS=y +CONFIG_CPU_THERMAL=y +CONFIG_IMX_THERMAL=y +CONFIG_DEVICE_THERMAL=y +CONFIG_WATCHDOG=y +CONFIG_IMX2_WDT=y +CONFIG_IMX7ULP_WDT=y +CONFIG_MFD_DA9052_I2C=y +CONFIG_MFD_MC13XXX_SPI=y +CONFIG_MFD_MC13XXX_I2C=y +CONFIG_MFD_PF1550=y +CONFIG_MFD_MAX17135=y +CONFIG_MFD_SI476X_CORE=y +CONFIG_MFD_STMPE=y +CONFIG_REGULATOR=y +CONFIG_REGULATOR_FIXED_VOLTAGE=y +CONFIG_REGULATOR_ANATOP=y +CONFIG_REGULATOR_DA9052=y +CONFIG_REGULATOR_GPIO=y +CONFIG_REGULATOR_MAX17135=y +CONFIG_REGULATOR_MC13783=y +CONFIG_REGULATOR_MC13892=y +CONFIG_REGULATOR_PFUZE100=y +CONFIG_REGULATOR_PF1550=y +CONFIG_REGULATOR_PF1550_RPMSG=y +CONFIG_MEDIA_SUPPORT=y +CONFIG_MEDIA_CAMERA_SUPPORT=y +CONFIG_MEDIA_RADIO_SUPPORT=y +CONFIG_MEDIA_RC_SUPPORT=y +CONFIG_RC_DEVICES=y +CONFIG_IR_GPIO_CIR=y +CONFIG_MEDIA_USB_SUPPORT=y +CONFIG_USB_VIDEO_CLASS=m +CONFIG_V4L_PLATFORM_DRIVERS=y +CONFIG_VIDEO_MXC_OUTPUT=y +CONFIG_VIDEO_MXC_CAPTURE=m +CONFIG_VIDEO_MXC_CSI_CAMERA=m +CONFIG_MXC_VADC=m +CONFIG_MXC_MIPI_CSI=m +CONFIG_MXC_CAMERA_OV5640=m +CONFIG_MXC_CAMERA_OV5640_V2=m +CONFIG_MXC_CAMERA_OV5642=m +CONFIG_MXC_CAMERA_OV5640_MIPI=m +CONFIG_MXC_CAMERA_OV5640_MIPI_V2=m +CONFIG_MXC_CAMERA_OV5647_MIPI=m +CONFIG_MXC_TVIN_ADV7180=m +CONFIG_MXC_IPU_DEVICE_QUEUE_SDC=m +CONFIG_VIDEO_MXC_IPU_OUTPUT=y +CONFIG_VIDEO_MXC_PXP_V4L2=y +CONFIG_SOC_CAMERA=y +CONFIG_V4L_MEM2MEM_DRIVERS=y +CONFIG_VIDEO_CODA=y +CONFIG_RADIO_SI476X=y +CONFIG_SOC_CAMERA_OV2640=y +CONFIG_DRM=y +CONFIG_DRM_VIVANTE=y +CONFIG_FB_MXS=y +CONFIG_FB_MXC_SYNC_PANEL=y +CONFIG_FB_MXC_OVERLAY=y +CONFIG_FB_MXC_MIPI_DSI=y +CONFIG_FB_MXC_MIPI_DSI_SAMSUNG=y +CONFIG_FB_MXC_MIPI_DSI_NORTHWEST=y +CONFIG_FB_MXC_TRULY_WVGA_SYNC_PANEL=y +CONFIG_FB_MXC_TRULY_PANEL_TFT3P5079E=y +CONFIG_FB_MXC_TRULY_PANEL_TFT3P5581E=y +CONFIG_FB_MXC_LDB=y +CONFIG_FB_MXC_HDMI=y +CONFIG_FB_MXS_SII902X=y +CONFIG_FB_MXC_DCIC=m +CONFIG_FB_MXC_ADV7535=y +CONFIG_HANNSTAR_CABC=y +CONFIG_FB_MXC_EINK_PANEL=y +CONFIG_FB_MXC_EINK_V2_PANEL=y +CONFIG_LCD_CLASS_DEVICE=y +CONFIG_LCD_L4F00242T03=y +CONFIG_LCD_PLATFORM=y +CONFIG_BACKLIGHT_PWM=y +CONFIG_BACKLIGHT_GPIO=y +CONFIG_FRAMEBUFFER_CONSOLE=y +CONFIG_LOGO=y +CONFIG_SOUND=y +CONFIG_SND=y +CONFIG_SND_USB_AUDIO=m +CONFIG_SND_SOC=y +CONFIG_SND_IMX_SOC=y +CONFIG_SND_SOC_EUKREA_TLV320=y +CONFIG_SND_SOC_IMX_WM8960=y +CONFIG_SND_SOC_IMX_SII902X=y +CONFIG_SND_SOC_IMX_WM8958=y +CONFIG_SND_SOC_IMX_CS42888=y +CONFIG_SND_SOC_IMX_WM8962=y +CONFIG_SND_SOC_IMX_RPMSG=y +CONFIG_SND_SOC_IMX_SGTL5000=y +CONFIG_SND_SOC_IMX_MQS=y +CONFIG_SND_SOC_IMX_SPDIF=y +CONFIG_SND_SOC_IMX_MC13783=y +CONFIG_SND_SOC_IMX_SI476X=y +CONFIG_SND_SOC_IMX_HDMI=y +CONFIG_USB=y +CONFIG_USB_OTG_WHITELIST=y +CONFIG_USB_EHCI_HCD=y +CONFIG_USB_EHCI_MXC=y +CONFIG_USB_HCD_TEST_MODE=y +CONFIG_USB_ACM=m +CONFIG_USB_STORAGE=y +CONFIG_USB_CHIPIDEA=y +CONFIG_USB_CHIPIDEA_UDC=y +CONFIG_USB_CHIPIDEA_HOST=y +CONFIG_USB_SERIAL=m +CONFIG_USB_SERIAL_GENERIC=y +CONFIG_USB_SERIAL_FTDI_SIO=m +CONFIG_USB_SERIAL_OPTION=m +CONFIG_USB_TEST=m +CONFIG_USB_EHSET_TEST_FIXTURE=y +CONFIG_NOP_USB_XCEIV=y +CONFIG_USB_MXS_PHY=y +CONFIG_USB_GADGET=y +CONFIG_USB_CONFIGFS=y +CONFIG_USB_CONFIGFS_SERIAL=y +CONFIG_USB_CONFIGFS_ACM=y +CONFIG_USB_CONFIGFS_OBEX=y +CONFIG_USB_CONFIGFS_NCM=y +CONFIG_USB_CONFIGFS_ECM=y +CONFIG_USB_CONFIGFS_ECM_SUBSET=y +CONFIG_USB_CONFIGFS_RNDIS=y +CONFIG_USB_CONFIGFS_EEM=y +CONFIG_USB_CONFIGFS_MASS_STORAGE=y +CONFIG_FSL_UTP=y +CONFIG_USB_CONFIGFS_F_LB_SS=y +CONFIG_USB_CONFIGFS_F_FS=y +CONFIG_USB_ZERO=m +CONFIG_USB_ETH=m +CONFIG_USB_G_NCM=m +CONFIG_USB_GADGETFS=m +CONFIG_USB_MASS_STORAGE=m +CONFIG_USB_G_SERIAL=m +CONFIG_MMC=y +CONFIG_MMC_SDHCI=y +CONFIG_MMC_SDHCI_PLTFM=y +CONFIG_MMC_SDHCI_ESDHC_IMX=y +CONFIG_MXC_IPU=y +CONFIG_MXC_IPU_V3_PRE=y +CONFIG_MXC_MIPI_CSI2=y +CONFIG_MXC_HDMI_CEC=y +CONFIG_MXC_SIM=y +CONFIG_MXC_SIMv2=y +CONFIG_NEW_LEDS=y +CONFIG_LEDS_CLASS=y +CONFIG_LEDS_GPIO=y +CONFIG_LEDS_TRIGGERS=y +CONFIG_LEDS_TRIGGER_TIMER=y +CONFIG_LEDS_TRIGGER_ONESHOT=y +CONFIG_LEDS_TRIGGER_HEARTBEAT=y +CONFIG_LEDS_TRIGGER_BACKLIGHT=y +CONFIG_LEDS_TRIGGER_GPIO=y +CONFIG_RTC_CLASS=y +CONFIG_RTC_INTF_DEV_UIE_EMUL=y +CONFIG_RTC_DRV_MC13XXX=y +CONFIG_RTC_DRV_MXC=y +CONFIG_RTC_DRV_SNVS=y +CONFIG_RTC_DRV_IMX_RPMSG=y +CONFIG_DMADEVICES=y +CONFIG_FSL_EDMA=y +CONFIG_IMX_SDMA=y +CONFIG_MXS_DMA=y +CONFIG_MXC_PXP_V2=y +CONFIG_MXC_PXP_V3=y +CONFIG_DMATEST=m +CONFIG_STAGING=y +CONFIG_STAGING_MEDIA=y +CONFIG_ION=y +CONFIG_ION_MXC=y +# CONFIG_IOMMU_SUPPORT is not set +CONFIG_EXTCON_USB_GPIO=y +CONFIG_IIO=y +CONFIG_IMX7D_ADC=y +CONFIG_VF610_ADC=y +CONFIG_PWM=y +CONFIG_PWM_IMX=y +CONFIG_PWM_TPM=y +CONFIG_TEE=y +CONFIG_OPTEE=y +CONFIG_EXT2_FS=y +CONFIG_EXT2_FS_XATTR=y +CONFIG_EXT2_FS_POSIX_ACL=y +CONFIG_EXT2_FS_SECURITY=y +CONFIG_EXT3_FS=y +CONFIG_EXT3_FS_POSIX_ACL=y +CONFIG_EXT3_FS_SECURITY=y +CONFIG_QUOTA=y +CONFIG_QUOTA_NETLINK_INTERFACE=y +# CONFIG_PRINT_QUOTA_WARNING is not set +CONFIG_AUTOFS4_FS=y +CONFIG_FUSE_FS=y +CONFIG_ISO9660_FS=m +CONFIG_JOLIET=y +CONFIG_ZISOFS=y +CONFIG_UDF_FS=m +CONFIG_MSDOS_FS=m +CONFIG_VFAT_FS=y +CONFIG_TMPFS=y +CONFIG_JFFS2_FS=y +CONFIG_UBIFS_FS=y +CONFIG_NFS_FS=y +CONFIG_NFS_V3_ACL=y +CONFIG_NFS_V4=y +CONFIG_ROOT_NFS=y +CONFIG_NLS_DEFAULT="cp437" +CONFIG_NLS_CODEPAGE_437=y +CONFIG_NLS_ASCII=y +CONFIG_NLS_ISO8859_1=y +CONFIG_NLS_ISO8859_15=m +CONFIG_NLS_UTF8=y +CONFIG_DEBUG_FS=y +CONFIG_MAGIC_SYSRQ=y +# CONFIG_SCHED_DEBUG is not set +# CONFIG_DEBUG_BUGVERBOSE is not set +# CONFIG_FTRACE is not set +CONFIG_SECURITYFS=y +CONFIG_CRYPTO_USER=y +CONFIG_CRYPTO_TEST=m +CONFIG_CRYPTO_CTS=y +CONFIG_CRYPTO_LRW=y +CONFIG_CRYPTO_XTS=y +CONFIG_CRYPTO_MD4=y +CONFIG_CRYPTO_MD5=y +CONFIG_CRYPTO_RMD128=y +CONFIG_CRYPTO_RMD160=y +CONFIG_CRYPTO_RMD256=y +CONFIG_CRYPTO_RMD320=y +CONFIG_CRYPTO_SHA512=y +CONFIG_CRYPTO_TGR192=y +CONFIG_CRYPTO_WP512=y +CONFIG_CRYPTO_BLOWFISH=y +CONFIG_CRYPTO_CAMELLIA=y +CONFIG_CRYPTO_TWOFISH=y +CONFIG_CRYPTO_DEV_FSL_CAAM=y +CONFIG_CRYPTO_DEV_FSL_CAAM_SM=y +CONFIG_CRYPTO_DEV_FSL_CAAM_SM_TEST=y +CONFIG_CRYPTO_DEV_FSL_CAAM_SECVIO=y +CONFIG_CRYPTO_DEV_MXS_DCP=y +CONFIG_CRC_CCITT=m +CONFIG_CRC_T10DIF=y +CONFIG_CRC7=m +CONFIG_LIBCRC32C=m +CONFIG_FONTS=y +CONFIG_FONT_8x8=y +CONFIG_FONT_8x16=y diff --git a/arch/arm/include/debug/imx-uart.h b/arch/arm/include/debug/imx-uart.h index bce58e975ad1..24e60ce18347 100644 --- a/arch/arm/include/debug/imx-uart.h +++ b/arch/arm/include/debug/imx-uart.h @@ -81,6 +81,14 @@ #define IMX6SL_UART_BASE_ADDR(n) IMX6SL_UART##n##_BASE_ADDR #define IMX6SL_UART_BASE(n) IMX6SL_UART_BASE_ADDR(n) +#define IMX6SLL_UART1_BASE_ADDR 0x02020000 +#define IMX6SLL_UART2_BASE_ADDR 0x02024000 +#define IMX6SLL_UART3_BASE_ADDR 0x02034000 +#define IMX6SLL_UART4_BASE_ADDR 0x02018000 +#define IMX6SLL_UART5_BASE_ADDR 0x021f4000 +#define IMX6SLL_UART_BASE_ADDR(n) IMX6SLL_UART##n##_BASE_ADDR +#define IMX6SLL_UART_BASE(n) IMX6SLL_UART_BASE_ADDR(n) + #define IMX6SX_UART1_BASE_ADDR 0x02020000 #define IMX6SX_UART2_BASE_ADDR 0x021e8000 #define IMX6SX_UART3_BASE_ADDR 0x021ec000 @@ -133,6 +141,8 @@ #define UART_PADDR IMX_DEBUG_UART_BASE(IMX6Q) #elif defined(CONFIG_DEBUG_IMX6SL_UART) #define UART_PADDR IMX_DEBUG_UART_BASE(IMX6SL) +#elif defined(CONFIG_DEBUG_IMX6SLL_UART) +#define UART_PADDR IMX_DEBUG_UART_BASE(IMX6SLL) #elif defined(CONFIG_DEBUG_IMX6SX_UART) #define UART_PADDR IMX_DEBUG_UART_BASE(IMX6SX) #elif defined(CONFIG_DEBUG_IMX6UL_UART) diff --git a/arch/arm/mach-imx/Kconfig b/arch/arm/mach-imx/Kconfig index 9155b639c9aa..34f2c63bcaf2 100644 --- a/arch/arm/mach-imx/Kconfig +++ b/arch/arm/mach-imx/Kconfig @@ -44,6 +44,9 @@ config MXC_USE_EPIT uses the same clocks as the GPT. Anyway, on some systems the GPT may be in use for other purposes. +config HAVE_IMX_RNG + bool + config HAVE_IMX_ANATOP bool @@ -51,9 +54,26 @@ config HAVE_IMX_GPC bool select PM_GENERIC_DOMAINS if PM +config HAVE_IMX_GPCV2 + bool + select PM_GENERIC_DOMAINS if PM + config HAVE_IMX_MMDC bool +config HAVE_IMX_AMP + bool + +config HAVE_IMX_DDRC + bool + +config HAVE_IMX_MU + bool + +config HAVE_IMX_RPMSG + select RPMSG_VIRTIO + bool + config HAVE_IMX_SRC def_bool y if SMP select ARCH_HAS_RESET_CONTROLLER @@ -491,6 +511,8 @@ config SOC_IMX6 select HAVE_IMX_MMDC select HAVE_IMX_SRC select MFD_SYSCON + select HAVE_ARM_SCU if SMP + select HAVE_ARM_TWD if SMP select PL310_ERRATA_769419 if CACHE_L2X0 config SOC_IMX6Q @@ -498,14 +520,17 @@ config SOC_IMX6Q select ARM_ERRATA_764369 if SMP select HAVE_ARM_SCU if SMP select HAVE_ARM_TWD + select PCI_DOMAINS if PCI select PINCTRL_IMX6Q select SOC_IMX6 + select MXC_MLB150 help This enables support for Freescale i.MX6 Quad processor. config SOC_IMX6SL bool "i.MX6 SoloLite support" + select HAVE_IMX_RNG select PINCTRL_IMX6SL select SOC_IMX6 @@ -515,7 +540,14 @@ config SOC_IMX6SL config SOC_IMX6SX bool "i.MX6 SoloX support" select PINCTRL_IMX6SX + select HAVE_IMX_AMP select SOC_IMX6 + select HAVE_IMX_MU + select HAVE_IMX_RPMSG + select RPMSG + select IMX_SEMA4 + select MXC_MLB150 + select KEYBOARD_SNVS_PWRKEY help This enables support for Freescale i.MX6 SoloX processor. @@ -524,18 +556,41 @@ config SOC_IMX6UL bool "i.MX6 UltraLite support" select PINCTRL_IMX6UL select SOC_IMX6 + select KEYBOARD_SNVS_PWRKEY + select ARM_ERRATA_814220 help This enables support for Freescale i.MX6 UltraLite processor. +config SOC_IMX6ULL + bool "i.MX6 ULL support" + select SOC_IMX6UL + + help + This enables support for Freescale i.MX6 ULL processor. + +config SOC_IMX7 + bool + select CPU_V7 + select ARM_GIC + select HAVE_IMX_MU + select HAVE_IMX_RPMSG + select RPMSG + config SOC_IMX7D bool "i.MX7 Dual support" + select SOC_IMX7 + select PCI_DOMAINS if PCI select PINCTRL_IMX7D - select ARM_GIC select HAVE_ARM_ARCH_TIMER select HAVE_IMX_ANATOP select HAVE_IMX_MMDC + select HAVE_IMX_DDRC select HAVE_IMX_SRC + select KEYBOARD_SNVS_PWRKEY + select HAVE_IMX_GPCV2 + select ARM_ERRATA_814220 + help This enables support for Freescale i.MX7 Dual processor. @@ -553,6 +608,23 @@ comment "Cortex-A/Cortex-M asymmetric multiprocessing platforms" if ARCH_MULTI_V7 || ARM_SINGLE_ARMV7M +config SOC_IMX6SLL + bool "i.MX6 SLL support" + select PINCTRL_IMX6SLL + select SOC_IMX6 + select KEYBOARD_SNVS_PWRKEY + + help + This enables support for Freescale i.MX6 SLL processor. + +config SOC_IMX7ULP + bool "i.MX7ULP support" + select SOC_IMX7 + select CLKSRC_IMX_TPM + select PINCTRL_IMX7ULP + help + This enables support for Freescale i.MX7 Ultra Low Power processor. + config SOC_VF610 bool "Vybrid Family VF610 support" select ARM_GIC if ARCH_MULTI_V7 diff --git a/arch/arm/mach-imx/Makefile b/arch/arm/mach-imx/Makefile index cab128913e72..5d43296bdbe4 100644 --- a/arch/arm/mach-imx/Makefile +++ b/arch/arm/mach-imx/Makefile @@ -1,4 +1,4 @@ -obj-y := cpu.o system.o irq-common.o +obj-y := cpu.o system.o irq-common.o common.o obj-$(CONFIG_SOC_IMX21) += mm-imx21.o @@ -25,9 +25,19 @@ obj-$(CONFIG_MXC_DEBUG_BOARD) += 3ds_debugboard.o ifeq ($(CONFIG_CPU_IDLE),y) obj-$(CONFIG_SOC_IMX5) += cpuidle-imx5.o obj-$(CONFIG_SOC_IMX6Q) += cpuidle-imx6q.o -obj-$(CONFIG_SOC_IMX6SL) += cpuidle-imx6sl.o -obj-$(CONFIG_SOC_IMX6SX) += cpuidle-imx6sx.o -obj-$(CONFIG_SOC_IMX6UL) += cpuidle-imx6sx.o +obj-$(CONFIG_SOC_IMX7ULP) += cpuidle-imx7ulp.o +AFLAGS_imx6sl_low_power_idle.o :=-Wa,-march=armv7-a +obj-$(CONFIG_SOC_IMX6SL) += cpuidle-imx6sl.o imx6sl_low_power_idle.o +AFLAGS_imx6sx_low_power_idle.o :=-Wa,-march=armv7-a +obj-$(CONFIG_SOC_IMX6SX) += cpuidle-imx6sx.o imx6sx_low_power_idle.o +AFLAGS_imx6ul_low_power_idle.o :=-Wa,-march=armv7-a +obj-$(CONFIG_SOC_IMX6UL) += cpuidle-imx6ul.o imx6ul_low_power_idle.o +AFLAGS_imx6ull_low_power_idle.o :=-Wa,-march=armv7-a +obj-$(CONFIG_SOC_IMX6ULL) += imx6ull_low_power_idle.o +AFLAGS_imx6sll_low_power_idle.o :=-Wa,-march=armv7-a +obj-$(CONFIG_SOC_IMX6SLL) += cpuidle-imx6sll.o imx6sll_low_power_idle.o +AFLAGS_imx7d_low_power_idle.o :=-Wa,-march=armv7-a +obj-$(CONFIG_SOC_IMX7D) += cpuidle-imx7d.o imx7d_low_power_idle.o endif ifdef CONFIG_SND_IMX_SOC @@ -68,25 +78,50 @@ obj-$(CONFIG_MACH_IMX35_DT) += imx35-dt.o obj-$(CONFIG_HAVE_IMX_ANATOP) += anatop.o obj-$(CONFIG_HAVE_IMX_GPC) += gpc.o +obj-$(CONFIG_HAVE_IMX_GPCV2) += gpcv2.o obj-$(CONFIG_HAVE_IMX_MMDC) += mmdc.o +obj-$(CONFIG_HAVE_IMX_DDRC) += ddrc.o obj-$(CONFIG_HAVE_IMX_SRC) += src.o -ifneq ($(CONFIG_SOC_IMX6)$(CONFIG_SOC_LS1021A),) +obj-$(CONFIG_HAVE_IMX_MU) += mu.o +ifneq ($(CONFIG_SOC_IMX6)$(CONFIG_SOC_IMX7)$(CONFIG_SOC_LS1021A),) AFLAGS_headsmp.o :=-Wa,-march=armv7-a obj-$(CONFIG_SMP) += headsmp.o platsmp.o obj-$(CONFIG_HOTPLUG_CPU) += hotplug.o endif -obj-$(CONFIG_SOC_IMX6Q) += mach-imx6q.o -obj-$(CONFIG_SOC_IMX6SL) += mach-imx6sl.o -obj-$(CONFIG_SOC_IMX6SX) += mach-imx6sx.o -obj-$(CONFIG_SOC_IMX6UL) += mach-imx6ul.o +obj-y += busfreq_lpddr2.o busfreq-imx.o busfreq_ddr3.o +AFLAGS_ddr3_freq_imx6.o :=-Wa,-march=armv7-a +AFLAGS_smp_wfe_imx6.o :=-Wa,-march=armv7-a +AFLAGS_lpddr2_freq_imx6q.o :=-Wa,-march=armv7-a +obj-$(CONFIG_SOC_IMX6Q) += mach-imx6q.o ddr3_freq_imx6.o smp_wfe_imx6.o \ + lpddr2_freq_imx6q.o +AFLAGS_lpddr2_freq_imx6.o :=-Wa,-march=armv7-a +obj-$(CONFIG_SOC_IMX6SL) += mach-imx6sl.o lpddr2_freq_imx6.o +AFLAGS_lpddr2_freq_imx6sll.o :=-Wa,-march=armv7-a +obj-$(CONFIG_SOC_IMX6SLL) += mach-imx6sl.o lpddr2_freq_imx6sll.o +AFLAGS_ddr3_freq_imx6sx.o :=-Wa,-march=armv7-a +AFLAGS_lpddr2_freq_imx6sx.o :=-Wa,-march=armv7-a +obj-$(CONFIG_SOC_IMX6SX) += mach-imx6sx.o ddr3_freq_imx6sx.o \ + lpddr2_freq_imx6sx.o +obj-$(CONFIG_SOC_IMX6UL) += mach-imx6ul.o ddr3_freq_imx6sx.o \ + lpddr2_freq_imx6sx.o obj-$(CONFIG_SOC_IMX7D) += mach-imx7d.o +obj-$(CONFIG_SOC_IMX7ULP) += mach-imx7ulp.o pm-imx7ulp.o pm-rpmsg.o ifeq ($(CONFIG_SUSPEND),y) AFLAGS_suspend-imx6.o :=-Wa,-march=armv7-a +AFLAGS_suspend-imx7.o :=-Wa,-march=armv7-a +AFLAGS_suspend-imx7ulp.o :=-Wa,-march=armv7-a obj-$(CONFIG_SOC_IMX6) += suspend-imx6.o +obj-$(CONFIG_SOC_IMX7D) += suspend-imx7.o obj-$(CONFIG_SOC_IMX53) += suspend-imx53.o +obj-$(CONFIG_SOC_IMX7ULP) += suspend-imx7ulp.o endif obj-$(CONFIG_SOC_IMX6) += pm-imx6.o +AFLAGS_smp_wfe.o :=-Wa,-march=armv7-a +AFLAGS_ddr3_freq_imx7d.o :=-Wa,-march=armv7-a +AFLAGS_lpddr3_freq_imx.o :=-Wa,-march=armv7-a +obj-$(CONFIG_SOC_IMX7D) += pm-imx7.o ddr3_freq_imx7d.o smp_wfe.o \ + lpddr3_freq_imx.o obj-$(CONFIG_SOC_IMX1) += mach-imx1.o obj-$(CONFIG_SOC_IMX50) += mach-imx50.o diff --git a/arch/arm/mach-imx/anatop.c b/arch/arm/mach-imx/anatop.c index 649a84c251ad..d46f68417bbb 100644 --- a/arch/arm/mach-imx/anatop.c +++ b/arch/arm/mach-imx/anatop.c @@ -1,5 +1,6 @@ /* - * Copyright (C) 2013-2015 Freescale Semiconductor, Inc. + * Copyright (C) 2013-2016 Freescale Semiconductor, Inc. + * Copyright 2017 NXP. * * The code contained herein is licensed under the GNU General Public * License. You may obtain a copy of the GNU General Public License @@ -9,6 +10,7 @@ * http://www.gnu.org/copyleft/gpl.html */ +#include <linux/delay.h> #include <linux/err.h> #include <linux/io.h> #include <linux/of.h> @@ -21,9 +23,17 @@ #define REG_SET 0x4 #define REG_CLR 0x8 +#define ANADIG_ARM_PLL 0x60 +#define ANADIG_DDR_PLL 0x70 +#define ANADIG_SYS_PLL 0xb0 +#define ANADIG_ENET_PLL 0xe0 +#define ANADIG_AUDIO_PLL 0xf0 +#define ANADIG_VIDEO_PLL 0x130 + #define ANADIG_REG_2P5 0x130 #define ANADIG_REG_CORE 0x140 #define ANADIG_ANA_MISC0 0x150 +#define ANADIG_ANA_MISC2 0x170 #define ANADIG_USB1_CHRG_DETECT 0x1b0 #define ANADIG_USB2_CHRG_DETECT 0x210 #define ANADIG_DIGPROG 0x260 @@ -33,24 +43,43 @@ #define BM_ANADIG_REG_2P5_ENABLE_WEAK_LINREG 0x40000 #define BM_ANADIG_REG_2P5_ENABLE_PULLDOWN 0x8 #define BM_ANADIG_REG_CORE_FET_ODRIVE 0x20000000 +#define BM_ANADIG_REG_CORE_REG1 (0x1f << 9) +#define BM_ANADIG_REG_CORE_REG2 (0x1f << 18) +#define BP_ANADIG_REG_CORE_REG2 (18) #define BM_ANADIG_ANA_MISC0_STOP_MODE_CONFIG 0x1000 +#define BM_ANADIG_ANA_MISC0_V2_STOP_MODE_CONFIG 0x800 +#define BM_ANADIG_ANA_MISC0_V3_STOP_MODE_CONFIG 0xc00 +#define BM_ANADIG_ANA_MISC2_REG1_STEP_TIME (0x3 << 26) +#define BP_ANADIG_ANA_MISC2_REG1_STEP_TIME (26) /* Below MISC0_DISCON_HIGH_SNVS is only for i.MX6SL */ #define BM_ANADIG_ANA_MISC0_DISCON_HIGH_SNVS 0x2000 +/* Since i.MX6SX, DISCON_HIGH_SNVS is changed to bit 12 */ +#define BM_ANADIG_ANA_MISC0_V2_DISCON_HIGH_SNVS 0x1000 #define BM_ANADIG_USB_CHRG_DETECT_CHK_CHRG_B 0x80000 #define BM_ANADIG_USB_CHRG_DETECT_EN_B 0x100000 +#define LDO_RAMP_UP_UNIT_IN_CYCLES 64 /* 64 cycles per step */ +#define LDO_RAMP_UP_FREQ_IN_MHZ 24 /* cycle based on 24M OSC */ + static struct regmap *anatop; static void imx_anatop_enable_weak2p5(bool enable) { - u32 reg, val; + u32 reg, val, mask; regmap_read(anatop, ANADIG_ANA_MISC0, &val); + if (cpu_is_imx6sx() || cpu_is_imx6ul() || cpu_is_imx6ull() + || cpu_is_imx6sll()) + mask = BM_ANADIG_ANA_MISC0_V3_STOP_MODE_CONFIG; + else if (cpu_is_imx6sl()) + mask = BM_ANADIG_ANA_MISC0_V2_STOP_MODE_CONFIG; + else + mask = BM_ANADIG_ANA_MISC0_STOP_MODE_CONFIG; + /* can only be enabled when stop_mode_config is clear. */ reg = ANADIG_REG_2P5; - reg += (enable && (val & BM_ANADIG_ANA_MISC0_STOP_MODE_CONFIG) == 0) ? - REG_SET : REG_CLR; + reg += (enable && (val & mask) == 0) ? REG_SET : REG_CLR; regmap_write(anatop, reg, BM_ANADIG_REG_2P5_ENABLE_WEAK_LINREG); } @@ -68,35 +97,100 @@ static inline void imx_anatop_enable_2p5_pulldown(bool enable) static inline void imx_anatop_disconnect_high_snvs(bool enable) { - regmap_write(anatop, ANADIG_ANA_MISC0 + (enable ? REG_SET : REG_CLR), - BM_ANADIG_ANA_MISC0_DISCON_HIGH_SNVS); + if (cpu_is_imx6sx() || cpu_is_imx6ul() || cpu_is_imx6ull() || + cpu_is_imx6sll()) + regmap_write(anatop, ANADIG_ANA_MISC0 + + (enable ? REG_SET : REG_CLR), + BM_ANADIG_ANA_MISC0_V2_DISCON_HIGH_SNVS); + else + regmap_write(anatop, ANADIG_ANA_MISC0 + + (enable ? REG_SET : REG_CLR), + BM_ANADIG_ANA_MISC0_DISCON_HIGH_SNVS); +} + +static void imx_anatop_disable_pu(bool off) +{ + u32 val, soc, delay; + if (off) { + regmap_read(anatop, ANADIG_REG_CORE, &val); + val &= ~BM_ANADIG_REG_CORE_REG1; + regmap_write(anatop, ANADIG_REG_CORE, val); + } else { + /* track vddpu with vddsoc */ + regmap_read(anatop, ANADIG_REG_CORE, &val); + soc = val & BM_ANADIG_REG_CORE_REG2; + val &= ~BM_ANADIG_REG_CORE_REG1; + val |= soc >> 9; + regmap_write(anatop, ANADIG_REG_CORE, val); + /* wait PU LDO ramp */ + regmap_read(anatop, ANADIG_ANA_MISC2, &val); + val &= BM_ANADIG_ANA_MISC2_REG1_STEP_TIME; + val >>= BP_ANADIG_ANA_MISC2_REG1_STEP_TIME; + delay = (soc >> BP_ANADIG_REG_CORE_REG2) * + (LDO_RAMP_UP_UNIT_IN_CYCLES << val) / + LDO_RAMP_UP_FREQ_IN_MHZ + 1; + udelay(delay); + } } void imx_anatop_pre_suspend(void) { - if (imx_mmdc_get_ddr_type() == IMX_DDR_TYPE_LPDDR2) + if (cpu_is_imx7d()) { + /* PLL and PFDs overwrite set */ + regmap_write(anatop, ANADIG_ARM_PLL + REG_SET, 1 << 20); + regmap_write(anatop, ANADIG_DDR_PLL + REG_SET, 1 << 19); + regmap_write(anatop, ANADIG_SYS_PLL + REG_SET, 0x1ff << 17); + regmap_write(anatop, ANADIG_ENET_PLL + REG_SET, 1 << 13); + regmap_write(anatop, ANADIG_AUDIO_PLL + REG_SET, 1 << 24); + regmap_write(anatop, ANADIG_VIDEO_PLL + REG_SET, 1 << 24); + return; + } + + if (cpu_is_imx6q() && imx_get_soc_revision() >= IMX_CHIP_REVISION_2_0) + imx_anatop_disable_pu(true); + + if ((imx_mmdc_get_ddr_type() == IMX_DDR_TYPE_LPDDR2 || + imx_mmdc_get_ddr_type() == IMX_MMDC_DDR_TYPE_LPDDR3) && + !imx_gpc_usb_wakeup_enabled() && !imx_gpc_enet_wakeup_enabled()) imx_anatop_enable_2p5_pulldown(true); else imx_anatop_enable_weak2p5(true); imx_anatop_enable_fet_odrive(true); - if (cpu_is_imx6sl()) + if (cpu_is_imx6sl() || cpu_is_imx6sx() || cpu_is_imx6ul() || + cpu_is_imx6ull() || cpu_is_imx6sll()) imx_anatop_disconnect_high_snvs(true); } void imx_anatop_post_resume(void) { - if (imx_mmdc_get_ddr_type() == IMX_DDR_TYPE_LPDDR2) + if (cpu_is_imx7d()) { + /* PLL and PFDs overwrite clear */ + regmap_write(anatop, ANADIG_ARM_PLL + REG_CLR, 1 << 20); + regmap_write(anatop, ANADIG_DDR_PLL + REG_CLR, 1 << 19); + regmap_write(anatop, ANADIG_SYS_PLL + REG_CLR, 0x1ff << 17); + regmap_write(anatop, ANADIG_ENET_PLL + REG_CLR, 1 << 13); + regmap_write(anatop, ANADIG_AUDIO_PLL + REG_CLR, 1 << 24); + regmap_write(anatop, ANADIG_VIDEO_PLL + REG_CLR, 1 << 24); + return; + } + + if (cpu_is_imx6q() && imx_get_soc_revision() >= IMX_CHIP_REVISION_2_0) + imx_anatop_disable_pu(false); + + if ((imx_mmdc_get_ddr_type() == IMX_DDR_TYPE_LPDDR2 || + imx_mmdc_get_ddr_type() == IMX_MMDC_DDR_TYPE_LPDDR3) && + !imx_gpc_usb_wakeup_enabled() && !imx_gpc_enet_wakeup_enabled()) imx_anatop_enable_2p5_pulldown(false); else imx_anatop_enable_weak2p5(false); imx_anatop_enable_fet_odrive(false); - if (cpu_is_imx6sl()) + if (cpu_is_imx6sl() || cpu_is_imx6sx() || cpu_is_imx6ul() || + cpu_is_imx6ull() || cpu_is_imx6sll()) imx_anatop_disconnect_high_snvs(false); - } static void imx_anatop_usb_chrg_detect_disable(void) @@ -116,6 +210,7 @@ void __init imx_init_revision_from_anatop(void) unsigned int revision; u32 digprog; u16 offset = ANADIG_DIGPROG; + u16 major_part, minor_part; np = of_find_compatible_node(NULL, NULL, "fsl,imx6q-anatop"); anatop_base = of_iomap(np, 0); @@ -127,45 +222,25 @@ void __init imx_init_revision_from_anatop(void) digprog = readl_relaxed(anatop_base + offset); iounmap(anatop_base); - switch (digprog & 0xff) { - case 0: - /* - * For i.MX6QP, most of the code for i.MX6Q can be resued, - * so internally, we identify it as i.MX6Q Rev 2.0 - */ - if (digprog >> 8 & 0x01) - revision = IMX_CHIP_REVISION_2_0; - else - revision = IMX_CHIP_REVISION_1_0; - break; - case 1: - revision = IMX_CHIP_REVISION_1_1; - break; - case 2: - revision = IMX_CHIP_REVISION_1_2; - break; - case 3: - revision = IMX_CHIP_REVISION_1_3; - break; - case 4: - revision = IMX_CHIP_REVISION_1_4; - break; - case 5: - /* - * i.MX6DQ TO1.5 is defined as Rev 1.3 in Data Sheet, marked - * as 'D' in Part Number last character. - */ - revision = IMX_CHIP_REVISION_1_5; - break; - default: + /* + * On i.MX7D digprog value match linux version format, so + * it needn't map again and we can use register value directly. + */ + if (of_device_is_compatible(np, "fsl,imx7d-anatop")) { + revision = digprog & 0xff; + } else { /* - * Fail back to return raw register value instead of 0xff. - * It will be easy to know version information in SOC if it - * can't be recognized by known version. And some chip's (i.MX7D) - * digprog value match linux version format, so it needn't map - * again and we can use register value directly. + * MAJOR: [15:8], the major silicon revison; + * MINOR: [7: 0], the minor silicon revison; + * + * please refer to the i.MX RM for the detailed + * silicon revison bit define. + * format the major part and minor part to match the + * linux kernel soc version format. */ - revision = digprog & 0xff; + major_part = (digprog >> 8) & 0xf; + minor_part = digprog & 0xf; + revision = ((major_part + 1) << 4) | minor_part; } mxc_set_cpu_type(digprog >> 16 & 0xff); diff --git a/arch/arm/mach-imx/busfreq-imx.c b/arch/arm/mach-imx/busfreq-imx.c new file mode 100644 index 000000000000..d637b47e306c --- /dev/null +++ b/arch/arm/mach-imx/busfreq-imx.c @@ -0,0 +1,1391 @@ +/* + * Copyright (C) 2011-2016 Freescale Semiconductor, Inc. All Rights Reserved. + * Copyright 2017 NXP. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <asm/cacheflush.h> +#include <asm/fncpy.h> +#include <asm/io.h> +#include <asm/mach/map.h> +#include <asm/mach-types.h> +#include <asm/tlb.h> +#include <linux/busfreq-imx.h> +#include <linux/clk.h> +#include <linux/clk-provider.h> +#include <linux/delay.h> +#include <linux/module.h> +#include <linux/mutex.h> +#include <linux/of.h> +#include <linux/of_fdt.h> +#include <linux/platform_device.h> +#include <linux/proc_fs.h> +#include <linux/reboot.h> +#include <linux/regulator/consumer.h> +#include <linux/sched.h> +#include <linux/suspend.h> +#include "hardware.h" +#include "common.h" + +#define LPAPM_CLK 24000000 +#define LOW_AUDIO_CLK 50000000 +#define HIGH_AUDIO_CLK 100000000 + +#define LOW_POWER_RUN_VOLTAGE 950000 + +#define MMDC_MDMISC_DDR_TYPE_DDR3 0 +#define MMDC_MDMISC_DDR_TYPE_LPDDR2 1 + +unsigned int ddr_med_rate; +unsigned int ddr_normal_rate; +unsigned long ddr_freq_change_total_size; +unsigned long ddr_freq_change_iram_base; +unsigned long ddr_freq_change_iram_phys; + +static int ddr_type; +static int low_bus_freq_mode; +static int audio_bus_freq_mode; +static int ultra_low_bus_freq_mode; +static int high_bus_freq_mode; +static int med_bus_freq_mode; +static int bus_freq_scaling_initialized; +static bool cancel_reduce_bus_freq; +static struct device *busfreq_dev; +static int busfreq_suspended; +static int bus_freq_scaling_is_active; +static int high_bus_count, med_bus_count, audio_bus_count, low_bus_count; +static unsigned int ddr_low_rate; +static int cur_bus_freq_mode; +static u32 org_arm_rate; +static int origin_arm_volt, origin_soc_volt; + +extern unsigned long iram_tlb_phys_addr; +extern int unsigned long iram_tlb_base_addr; + +extern int init_mmdc_lpddr2_settings(struct platform_device *dev); +extern int init_mmdc_lpddr2_settings_mx6q(struct platform_device *dev); +extern int init_mmdc_ddr3_settings_imx6_up(struct platform_device *dev); +extern int init_mmdc_ddr3_settings_imx6_smp(struct platform_device *dev); +extern int init_ddrc_ddr_settings(struct platform_device *dev); +extern int update_ddr_freq_imx_smp(int ddr_rate); +extern int update_ddr_freq_imx6_up(int ddr_rate); +extern int update_lpddr2_freq(int ddr_rate); +extern int update_lpddr2_freq_smp(int ddr_rate); + +DEFINE_MUTEX(bus_freq_mutex); + +static struct clk *osc_clk; +static struct clk *ahb_clk; +static struct clk *axi_sel_clk; +static struct clk *dram_root; +static struct clk *dram_alt_sel; +static struct clk *dram_alt_root; +static struct clk *pfd0_392m; +static struct clk *pfd2_270m; +static struct clk *pfd1_332m; +static struct clk *pll_dram; +static struct clk *ahb_sel_clk; +static struct clk *axi_clk; + +static struct clk *m4_clk; +static struct clk *arm_clk; +static struct clk *pll3_clk; +static struct clk *step_clk; +static struct clk *mmdc_clk; +static struct clk *ocram_clk; +static struct clk *pll1_clk; +static struct clk *pll1_bypass_clk; +static struct clk *pll1_bypass_src_clk; +static struct clk *pll1_sys_clk; +static struct clk *pll1_sw_clk; +static struct clk *pll2_bypass_src_clk; +static struct clk *pll2_bypass_clk; +static struct clk *pll2_clk; +static struct clk *pll2_400_clk; +static struct clk *pll2_200_clk; +static struct clk *pll2_bus_clk; +static struct clk *periph_clk; +static struct clk *periph_pre_clk; +static struct clk *periph_clk2_clk; +static struct clk *periph_clk2_sel_clk; +static struct clk *periph2_clk; +static struct clk *periph2_pre_clk; +static struct clk *periph2_clk2_clk; +static struct clk *periph2_clk2_sel_clk; +static struct clk *axi_alt_sel_clk; +static struct clk *pll3_pfd1_540m_clk; + +static struct delayed_work low_bus_freq_handler; +static struct delayed_work bus_freq_daemon; + +static RAW_NOTIFIER_HEAD(busfreq_notifier_chain); + +static bool check_m4_sleep(void) +{ + unsigned long timeout = jiffies + msecs_to_jiffies(500); + + while (imx_gpc_is_m4_sleeping() == 0) + if (time_after(jiffies, timeout)) + return false; + return true; +} + +static bool busfreq_notified_low = false; + +static int busfreq_notify(enum busfreq_event event) +{ + int ret; + + if (event == LOW_BUSFREQ_ENTER) { + WARN_ON(busfreq_notified_low); + busfreq_notified_low = true; + } else if (event == LOW_BUSFREQ_EXIT) { + WARN_ON(!busfreq_notified_low); + busfreq_notified_low = false; + } + ret = raw_notifier_call_chain(&busfreq_notifier_chain, event, NULL); + + return notifier_to_errno(ret); +} + +int register_busfreq_notifier(struct notifier_block *nb) +{ + return raw_notifier_chain_register(&busfreq_notifier_chain, nb); +} +EXPORT_SYMBOL(register_busfreq_notifier); + +int unregister_busfreq_notifier(struct notifier_block *nb) +{ + return raw_notifier_chain_unregister(&busfreq_notifier_chain, nb); +} +EXPORT_SYMBOL(unregister_busfreq_notifier); + +static struct clk *origin_step_parent; + +/* + * on i.MX6ULL, when entering low bus mode, the ARM core + * can run at 24MHz to support the low power run mode per + * to design team. + */ +static void imx6ull_lower_cpu_rate(bool enter) +{ + int ret; + + if (enter) { + org_arm_rate = clk_get_rate(arm_clk); + origin_arm_volt = regulator_get_voltage(arm_reg); + origin_soc_volt = regulator_get_voltage(soc_reg); + } + + clk_set_parent(pll1_bypass_clk, pll1_bypass_src_clk); + clk_set_parent(pll1_sw_clk, pll1_sys_clk); + + if (enter) { + origin_step_parent = clk_get_parent(step_clk); + clk_set_parent(step_clk, osc_clk); + clk_set_parent(pll1_sw_clk, step_clk); + clk_set_rate(arm_clk, LPAPM_CLK); + if (cpu_is_imx6sll() && uart_from_osc) { + ret = regulator_set_voltage_tol(arm_reg, LOW_POWER_RUN_VOLTAGE, 0); + if (ret) + pr_err("set arm reg voltage failed\n"); + ret = regulator_set_voltage_tol(soc_reg, LOW_POWER_RUN_VOLTAGE, 0); + if (ret) + pr_err("set soc reg voltage failed\n"); + } + } else { + if (uart_from_osc) { + ret = regulator_set_voltage_tol(soc_reg, origin_soc_volt, 0); + if (ret) + pr_err("set soc reg voltage failed\n"); + ret = regulator_set_voltage_tol(arm_reg, origin_arm_volt, 0); + if (ret) + pr_err("set arm reg voltage failed\n"); + } + clk_set_parent(step_clk, origin_step_parent); + clk_set_parent(pll1_sw_clk, step_clk); + clk_set_rate(arm_clk, org_arm_rate); + clk_set_parent(pll1_bypass_clk, pll1_clk); + } +} + +/* + * enter_lpm_imx6_up and exit_lpm_imx6_up is used by + * i.MX6SX/i.MX6UL for entering and exiting lpm mode. + */ +static void enter_lpm_imx6_up(void) +{ + if (cpu_is_imx6sx() && imx_src_is_m4_enabled()) + if (!check_m4_sleep()) + pr_err("M4 is NOT in sleep!!!\n"); + + /* set periph_clk2 to source from OSC for periph */ + clk_set_parent(periph_clk2_sel_clk, osc_clk); + clk_set_parent(periph_clk, periph_clk2_clk); + /* set ahb/ocram to 24MHz */ + clk_set_rate(ahb_clk, LPAPM_CLK); + clk_set_rate(ocram_clk, LPAPM_CLK); + + if (audio_bus_count) { + /* Need to ensure that PLL2_PFD_400M is kept ON. */ + clk_prepare_enable(pll2_400_clk); + if (ddr_type == IMX_DDR_TYPE_DDR3) + update_ddr_freq_imx6_up(LOW_AUDIO_CLK); + else if (ddr_type == IMX_DDR_TYPE_LPDDR2 || + ddr_type == IMX_MMDC_DDR_TYPE_LPDDR3) + update_lpddr2_freq(HIGH_AUDIO_CLK); + clk_set_parent(periph2_clk2_sel_clk, pll3_clk); + clk_set_parent(periph2_pre_clk, pll2_400_clk); + clk_set_parent(periph2_clk, periph2_pre_clk); + /* + * As periph2_clk's parent is not changed from + * high mode to audio mode, so clk framework + * will not update its children's freq, but we + * change the mmdc's podf in asm code, so here + * need to update mmdc rate to make sure clk + * tree is right, although it will not do any + * change to hardware. + */ + if (high_bus_freq_mode) { + if (ddr_type == IMX_DDR_TYPE_DDR3) + clk_set_rate(mmdc_clk, LOW_AUDIO_CLK); + else if (ddr_type == IMX_DDR_TYPE_LPDDR2 || + ddr_type == IMX_MMDC_DDR_TYPE_LPDDR3) + clk_set_rate(mmdc_clk, HIGH_AUDIO_CLK); + } + + if ((cpu_is_imx6ull() || cpu_is_imx6sll()) && low_bus_freq_mode) + imx6ull_lower_cpu_rate(false); + + audio_bus_freq_mode = 1; + low_bus_freq_mode = 0; + cur_bus_freq_mode = BUS_FREQ_AUDIO; + } else { + if (ddr_type == IMX_DDR_TYPE_DDR3) + update_ddr_freq_imx6_up(LPAPM_CLK); + else if (ddr_type == IMX_DDR_TYPE_LPDDR2 || + ddr_type == IMX_MMDC_DDR_TYPE_LPDDR3) + update_lpddr2_freq(LPAPM_CLK); + clk_set_parent(periph2_clk2_sel_clk, osc_clk); + clk_set_parent(periph2_clk, periph2_clk2_clk); + + if (audio_bus_freq_mode) + clk_disable_unprepare(pll2_400_clk); + + if (cpu_is_imx6ull() || cpu_is_imx6sll()) + imx6ull_lower_cpu_rate(true); + + low_bus_freq_mode = 1; + audio_bus_freq_mode = 0; + cur_bus_freq_mode = BUS_FREQ_LOW; + } +} + +static void enter_lpm_imx6_smp(void) +{ + if (cpu_is_imx6dl()) + /* Set axi to periph_clk */ + clk_set_parent(axi_sel_clk, periph_clk); + + if (audio_bus_count) { + /* Need to ensure that PLL2_PFD_400M is kept ON. */ + clk_prepare_enable(pll2_400_clk); + if (ddr_type == MMDC_MDMISC_DDR_TYPE_DDR3) + update_ddr_freq_imx_smp(LOW_AUDIO_CLK); + else if (ddr_type == MMDC_MDMISC_DDR_TYPE_LPDDR2) + update_lpddr2_freq_smp(HIGH_AUDIO_CLK); + /* Make sure periph clk's parent also got updated */ + clk_set_parent(periph_clk2_sel_clk, pll3_clk); + if (ddr_type == MMDC_MDMISC_DDR_TYPE_DDR3) + clk_set_parent(periph_pre_clk, pll2_200_clk); + else if (ddr_type == MMDC_MDMISC_DDR_TYPE_LPDDR2) + clk_set_parent(periph_pre_clk, pll2_400_clk); + clk_set_parent(periph_clk, periph_pre_clk); + + /* + * As periph_pre_clk's parent is not changed from + * high mode to audio mode on lpddr2, the clk framework + * will not update its children's freq, but we + * change the mmdc_ch0_axi podf in asm code, so here + * need to update mmdc rate to make sure clk + * tree is right, although it will not do any + * change to hardware. Calling get_rate will only call + * the .rate_recalc which is all we need. + */ + if (high_bus_freq_mode && mmdc_clk) + if (ddr_type == IMX_DDR_TYPE_LPDDR2) + clk_get_rate(mmdc_clk); + + audio_bus_freq_mode = 1; + low_bus_freq_mode = 0; + cur_bus_freq_mode = BUS_FREQ_AUDIO; + } else { + if (ddr_type == MMDC_MDMISC_DDR_TYPE_DDR3) + update_ddr_freq_imx_smp(LPAPM_CLK); + else if (ddr_type == MMDC_MDMISC_DDR_TYPE_LPDDR2) + update_lpddr2_freq_smp(LPAPM_CLK); + /* Make sure periph clk's parent also got updated */ + clk_set_parent(periph_clk2_sel_clk, osc_clk); + /* Set periph_clk parent to OSC via periph_clk2_sel */ + clk_set_parent(periph_clk, periph_clk2_clk); + if (audio_bus_freq_mode) + clk_disable_unprepare(pll2_400_clk); + low_bus_freq_mode = 1; + audio_bus_freq_mode = 0; + cur_bus_freq_mode = BUS_FREQ_LOW; + } +} + +static void exit_lpm_imx6_up(void) +{ + if ((cpu_is_imx6ull() || cpu_is_imx6sll()) && low_bus_freq_mode) + imx6ull_lower_cpu_rate(false); + + clk_prepare_enable(pll2_400_clk); + + /* + * lower ahb/ocram's freq first to avoid too high + * freq during parent switch from OSC to pll3. + */ + if (cpu_is_imx6ul() || cpu_is_imx6ull() || cpu_is_imx6sll()) + clk_set_rate(ahb_clk, LPAPM_CLK / 4); + else + clk_set_rate(ahb_clk, LPAPM_CLK / 3); + + clk_set_rate(ocram_clk, LPAPM_CLK / 2); + /* set periph clk to from pll2_bus on i.MX6UL */ + if (cpu_is_imx6ul() || cpu_is_imx6ull() || cpu_is_imx6sll()) + clk_set_parent(periph_pre_clk, pll2_bus_clk); + /* set periph clk to from pll2_400 */ + else + clk_set_parent(periph_pre_clk, pll2_400_clk); + clk_set_parent(periph_clk, periph_pre_clk); + /* set periph_clk2 to pll3 */ + clk_set_parent(periph_clk2_sel_clk, pll3_clk); + + if (ddr_type == IMX_DDR_TYPE_DDR3) + update_ddr_freq_imx6_up(ddr_normal_rate); + else if (ddr_type == IMX_DDR_TYPE_LPDDR2 || ddr_type == IMX_MMDC_DDR_TYPE_LPDDR3) + update_lpddr2_freq(ddr_normal_rate); + /* correct parent info after ddr freq change in asm code */ + clk_set_parent(periph2_pre_clk, pll2_400_clk); + clk_set_parent(periph2_clk, periph2_pre_clk); + clk_set_parent(periph2_clk2_sel_clk, pll3_clk); + + /* + * As periph2_clk's parent is not changed from + * audio mode to high mode, so clk framework + * will not update its children's freq, but we + * change the mmdc's podf in asm code, so here + * need to update mmdc rate to make sure clk + * tree is right, although it will not do any + * change to hardware. + */ + if (audio_bus_freq_mode) + clk_set_rate(mmdc_clk, ddr_normal_rate); + + clk_disable_unprepare(pll2_400_clk); + + if (audio_bus_freq_mode) + clk_disable_unprepare(pll2_400_clk); +} + +static void exit_lpm_imx6_smp(void) +{ + struct clk *periph_clk_parent; + + if (cpu_is_imx6q() && ddr_type == MMDC_MDMISC_DDR_TYPE_DDR3) + periph_clk_parent = pll2_bus_clk; + else + periph_clk_parent = pll2_400_clk; + + clk_prepare_enable(pll2_400_clk); + if (ddr_type == MMDC_MDMISC_DDR_TYPE_DDR3) + update_ddr_freq_imx_smp(ddr_normal_rate); + else if (ddr_type == MMDC_MDMISC_DDR_TYPE_LPDDR2) + update_lpddr2_freq_smp(ddr_normal_rate); + /* Make sure periph clk's parent also got updated */ + clk_set_parent(periph_clk2_sel_clk, pll3_clk); + clk_set_parent(periph_pre_clk, periph_clk_parent); + clk_set_parent(periph_clk, periph_pre_clk); + if (cpu_is_imx6dl()) { + /* Set axi to pll3_pfd1_540m */ + clk_set_parent(axi_alt_sel_clk, pll3_pfd1_540m_clk); + clk_set_parent(axi_sel_clk, axi_alt_sel_clk); + } + /* + * As periph_pre_clk's parent is not changed from + * high mode to audio mode on lpddr2, the clk framework + * will not update its children's freq, but we + * change the mmdc_ch0_axi podf in asm code, so here + * need to update mmdc rate to make sure clk + * tree is right, although it will not do any + * change to hardware. Calling get_rate will only call + * the .rate_recalc which is all we need. + */ + if (audio_bus_freq_mode && mmdc_clk) + if (ddr_type == IMX_DDR_TYPE_LPDDR2) + clk_get_rate(mmdc_clk); + + clk_disable_unprepare(pll2_400_clk); + if (audio_bus_freq_mode) + clk_disable_unprepare(pll2_400_clk); +} + +static void enter_lpm_imx6sl(void) +{ + if (high_bus_freq_mode) { + /* Set periph_clk to be sourced from OSC_CLK */ + clk_set_parent(periph_clk2_sel_clk, osc_clk); + clk_set_parent(periph_clk, periph_clk2_clk); + /* Ensure AHB/AXI clks are at 24MHz. */ + clk_set_rate(ahb_clk, LPAPM_CLK); + clk_set_rate(ocram_clk, LPAPM_CLK); + } + if (audio_bus_count) { + /* Set AHB to 8MHz to lower pwer.*/ + clk_set_rate(ahb_clk, LPAPM_CLK / 3); + + /* Set up DDR to 100MHz. */ + update_lpddr2_freq(HIGH_AUDIO_CLK); + + /* Fix the clock tree in kernel */ + clk_set_parent(periph2_pre_clk, pll2_200_clk); + clk_set_parent(periph2_clk, periph2_pre_clk); + + if (low_bus_freq_mode || ultra_low_bus_freq_mode) { + /* + * Fix the clock tree in kernel, make sure + * pll2_bypass is updated as it is + * sourced from PLL2. + */ + clk_set_parent(pll2_bypass_clk, pll2_clk); + /* + * Swtich ARM to run off PLL2_PFD2_400MHz + * since DDR is anyway at 100MHz. + */ + clk_set_parent(step_clk, pll2_400_clk); + clk_set_parent(pll1_sw_clk, step_clk); + + /* + * Need to ensure that PLL1 is bypassed and enabled + * before ARM-PODF is set. + */ + clk_set_parent(pll1_bypass_clk, pll1_bypass_src_clk); + + /* + * Ensure that the clock will be + * at original speed. + */ + clk_set_rate(arm_clk, org_arm_rate); + } + low_bus_freq_mode = 0; + ultra_low_bus_freq_mode = 0; + audio_bus_freq_mode = 1; + cur_bus_freq_mode = BUS_FREQ_AUDIO; + } else { + u32 arm_div, pll1_rate; + org_arm_rate = clk_get_rate(arm_clk); + if (low_bus_freq_mode && low_bus_count == 0) { + /* + * We are already in DDR @ 24MHz state, but + * no one but ARM needs the DDR. In this case, + * we can lower the DDR freq to 1MHz when ARM + * enters WFI in this state. Keep track of this state. + */ + ultra_low_bus_freq_mode = 1; + low_bus_freq_mode = 0; + audio_bus_freq_mode = 0; + cur_bus_freq_mode = BUS_FREQ_ULTRA_LOW; + } else { + if (!ultra_low_bus_freq_mode && !low_bus_freq_mode) { + /* + * Anyway, make sure the AHB is running at 24MHz + * in low_bus_freq_mode. + */ + if (audio_bus_freq_mode) + clk_set_rate(ahb_clk, LPAPM_CLK); + /* + * Set DDR to 24MHz. + * Since we are going to bypass PLL2, + * we need to move ARM clk off PLL2_PFD2 + * to PLL1. Make sure the PLL1 is running + * at the lowest possible freq. + * To work well with CPUFREQ we want to ensure that + * the CPU freq does not change, so attempt to + * get a freq as close to 396MHz as possible. + */ + clk_set_rate(pll1_clk, + clk_round_rate(pll1_clk, (org_arm_rate * 2))); + pll1_rate = clk_get_rate(pll1_clk); + arm_div = pll1_rate / org_arm_rate; + if (pll1_rate / arm_div > org_arm_rate) + arm_div++; + /* + * Need to ensure that PLL1 is bypassed and enabled + * before ARM-PODF is set. + */ + clk_set_parent(pll1_bypass_clk, pll1_clk); + /* + * Ensure ARM CLK is lower before + * changing the parent. + */ + clk_set_rate(arm_clk, org_arm_rate / arm_div); + /* Now set the ARM clk parent to PLL1_SYS. */ + clk_set_parent(pll1_sw_clk, pll1_sys_clk); + + /* + * Set STEP_CLK back to OSC to save power and + * also to maintain the parent.The WFI iram code + * will switch step_clk to osc, but the clock API + * is not aware of the change and when a new request + * to change the step_clk parent to pll2_pfd2_400M + * is requested sometime later, the change is ignored. + */ + clk_set_parent(step_clk, osc_clk); + /* Now set DDR to 24MHz. */ + update_lpddr2_freq(LPAPM_CLK); + + /* + * Fix the clock tree in kernel. + * Make sure PLL2 rate is updated as it gets + * bypassed in the DDR freq change code. + */ + clk_set_parent(pll2_bypass_clk, pll2_bypass_src_clk); + clk_set_parent(periph2_clk2_sel_clk, pll2_bus_clk); + clk_set_parent(periph2_clk, periph2_clk2_clk); + } + if (low_bus_count == 0) { + ultra_low_bus_freq_mode = 1; + low_bus_freq_mode = 0; + cur_bus_freq_mode = BUS_FREQ_ULTRA_LOW; + } else { + ultra_low_bus_freq_mode = 0; + low_bus_freq_mode = 1; + cur_bus_freq_mode = BUS_FREQ_LOW; + } + audio_bus_freq_mode = 0; + } + } +} + +static void exit_lpm_imx6sl(void) +{ + /* Change DDR freq in IRAM. */ + update_lpddr2_freq(ddr_normal_rate); + + /* + * Fix the clock tree in kernel. + * Make sure PLL2 rate is updated as it gets + * un-bypassed in the DDR freq change code. + */ + clk_set_parent(pll2_bypass_clk, pll2_clk); + clk_set_parent(periph2_pre_clk, pll2_400_clk); + clk_set_parent(periph2_clk, periph2_pre_clk); + + /* Ensure that periph_clk is sourced from PLL2_400. */ + clk_set_parent(periph_pre_clk, pll2_400_clk); + /* + * Before switching the perhiph_clk, ensure that the + * AHB/AXI will not be too fast. + */ + clk_set_rate(ahb_clk, LPAPM_CLK / 3); + clk_set_rate(ocram_clk, LPAPM_CLK / 2); + clk_set_parent(periph_clk, periph_pre_clk); + + if (low_bus_freq_mode || ultra_low_bus_freq_mode) { + /* Move ARM from PLL1_SW_CLK to PLL2_400. */ + clk_set_parent(step_clk, pll2_400_clk); + clk_set_parent(pll1_sw_clk, step_clk); + /* + * Need to ensure that PLL1 is bypassed and enabled + * before ARM-PODF is set. + */ + clk_set_parent(pll1_bypass_clk, pll1_bypass_src_clk); + clk_set_rate(arm_clk, org_arm_rate); + ultra_low_bus_freq_mode = 0; + } +} + +static void enter_lpm_imx7d(void) +{ + /* + * The AHB clock parent switch and divider change + * needs to keep previous/current parent enabled + * per design requirement, but when we switch the + * clock parent, previous AHB clock parent may be + * disabled by common clock framework, so here we + * have to make sure AHB's previous parent pfd2_270m + * is enabled during AHB set rate. + */ + clk_prepare_enable(pfd2_270m); + if (audio_bus_count) { + clk_prepare_enable(pfd0_392m); + update_ddr_freq_imx_smp(HIGH_AUDIO_CLK); + + clk_set_parent(dram_alt_sel, pfd0_392m); + clk_set_parent(dram_root, dram_alt_root); + if (high_bus_freq_mode) { + clk_set_parent(axi_sel_clk, osc_clk); + clk_set_parent(ahb_sel_clk, osc_clk); + clk_set_rate(ahb_clk, LPAPM_CLK); + } + clk_disable_unprepare(pfd0_392m); + audio_bus_freq_mode = 1; + low_bus_freq_mode = 0; + cur_bus_freq_mode = BUS_FREQ_AUDIO; + } else { + update_ddr_freq_imx_smp(LPAPM_CLK); + + clk_set_parent(dram_alt_sel, osc_clk); + clk_set_parent(dram_root, dram_alt_root); + if (high_bus_freq_mode) { + clk_set_parent(axi_sel_clk, osc_clk); + clk_set_parent(ahb_sel_clk, osc_clk); + clk_set_rate(ahb_clk, LPAPM_CLK); + } + low_bus_freq_mode = 1; + audio_bus_freq_mode = 0; + cur_bus_freq_mode = BUS_FREQ_LOW; + } + clk_disable_unprepare(pfd2_270m); +} + +static void exit_lpm_imx7d(void) +{ + clk_set_parent(axi_sel_clk, pfd1_332m); + clk_set_rate(ahb_clk, LPAPM_CLK / 2); + clk_set_parent(ahb_sel_clk, pfd2_270m); + + update_ddr_freq_imx_smp(ddr_normal_rate); + + clk_set_parent(dram_root, pll_dram); +} + +static void reduce_bus_freq(void) +{ + if (cpu_is_imx6()) + clk_prepare_enable(pll3_clk); + + if (audio_bus_count && (low_bus_freq_mode || ultra_low_bus_freq_mode)) + busfreq_notify(LOW_BUSFREQ_EXIT); + else if (!audio_bus_count) + busfreq_notify(LOW_BUSFREQ_ENTER); + + if (cpu_is_imx7d()) + enter_lpm_imx7d(); + else if (cpu_is_imx6sx() || cpu_is_imx6ul() || cpu_is_imx6ull() || cpu_is_imx6sll()) + enter_lpm_imx6_up(); + else if (cpu_is_imx6q() || cpu_is_imx6dl()) + enter_lpm_imx6_smp(); + else if (cpu_is_imx6sl()) + enter_lpm_imx6sl(); + + med_bus_freq_mode = 0; + high_bus_freq_mode = 0; + + if (cpu_is_imx6()) + clk_disable_unprepare(pll3_clk); + + if (audio_bus_freq_mode) + dev_dbg(busfreq_dev, + "Bus freq set to audio mode. Count: high %d, med %d, audio %d\n", + high_bus_count, med_bus_count, audio_bus_count); + if (low_bus_freq_mode) + dev_dbg(busfreq_dev, + "Bus freq set to low mode. Count: high %d, med %d, audio %d\n", + high_bus_count, med_bus_count, audio_bus_count); +} + +static inline void cancel_low_bus_freq_handler(void) +{ + cancel_delayed_work(&low_bus_freq_handler); + cancel_reduce_bus_freq = true; +} + +static void reduce_bus_freq_handler(struct work_struct *work) +{ + mutex_lock(&bus_freq_mutex); + + if (!cancel_reduce_bus_freq) { + reduce_bus_freq(); + cancel_low_bus_freq_handler(); + } + + mutex_unlock(&bus_freq_mutex); +} + +/* + * Set the DDR, AHB to 24MHz. + * This mode will be activated only when none of the modules that + * need a higher DDR or AHB frequency are active. + */ +static int set_low_bus_freq(void) +{ + if (busfreq_suspended) + return 0; + + if (!bus_freq_scaling_initialized || !bus_freq_scaling_is_active) + return 0; + + cancel_reduce_bus_freq = false; + + /* + * Check to see if we need to got from + * low bus freq mode to audio bus freq mode. + * If so, the change needs to be done immediately. + */ + if (audio_bus_count && (low_bus_freq_mode || ultra_low_bus_freq_mode)) + reduce_bus_freq(); + else + /* + * Don't lower the frequency immediately. Instead + * scheduled a delayed work and drop the freq if + * the conditions still remain the same. + */ + schedule_delayed_work(&low_bus_freq_handler, + usecs_to_jiffies(3000000)); + return 0; +} + +/* + * Set the DDR to either 528MHz or 400MHz for iMX6qd + * or 400MHz for iMX6dl. + */ +static int set_high_bus_freq(int high_bus_freq) +{ + if (bus_freq_scaling_initialized && bus_freq_scaling_is_active) + cancel_low_bus_freq_handler(); + + if (busfreq_suspended) + return 0; + + if (!bus_freq_scaling_initialized || !bus_freq_scaling_is_active) + return 0; + + if (high_bus_freq_mode) + return 0; + + /* medium bus freq is only supported for MX6DQ */ + if (med_bus_freq_mode && !high_bus_freq) + return 0; + + if (low_bus_freq_mode || ultra_low_bus_freq_mode) + busfreq_notify(LOW_BUSFREQ_EXIT); + + if (cpu_is_imx6()) + clk_prepare_enable(pll3_clk); + + if (cpu_is_imx7d()) + exit_lpm_imx7d(); + else if (cpu_is_imx6sx() || cpu_is_imx6ul() || cpu_is_imx6ull() || cpu_is_imx6sll()) + exit_lpm_imx6_up(); + else if (cpu_is_imx6q() || cpu_is_imx6dl()) + exit_lpm_imx6_smp(); + else if (cpu_is_imx6sl()) + exit_lpm_imx6sl(); + + high_bus_freq_mode = 1; + med_bus_freq_mode = 0; + low_bus_freq_mode = 0; + audio_bus_freq_mode = 0; + cur_bus_freq_mode = BUS_FREQ_HIGH; + + if (cpu_is_imx6()) + clk_disable_unprepare(pll3_clk); + + if (high_bus_freq_mode) + dev_dbg(busfreq_dev, + "Bus freq set to high mode. Count: high %d, med %d, audio %d\n", + high_bus_count, med_bus_count, audio_bus_count); + if (med_bus_freq_mode) + dev_dbg(busfreq_dev, + "Bus freq set to med mode. Count: high %d, med %d, audio %d\n", + high_bus_count, med_bus_count, audio_bus_count); + + return 0; +} + +void request_bus_freq(enum bus_freq_mode mode) +{ + mutex_lock(&bus_freq_mutex); + + if (mode == BUS_FREQ_ULTRA_LOW) { + dev_dbg(busfreq_dev, "This mode cannot be requested!\n"); + mutex_unlock(&bus_freq_mutex); + return; + } + + if (mode == BUS_FREQ_HIGH) + high_bus_count++; + else if (mode == BUS_FREQ_MED) + med_bus_count++; + else if (mode == BUS_FREQ_AUDIO) + audio_bus_count++; + else if (mode == BUS_FREQ_LOW) + low_bus_count++; + + if (busfreq_suspended || !bus_freq_scaling_initialized || + !bus_freq_scaling_is_active) { + mutex_unlock(&bus_freq_mutex); + return; + } + + cancel_low_bus_freq_handler(); + + if ((mode == BUS_FREQ_HIGH) && (!high_bus_freq_mode)) { + set_high_bus_freq(1); + mutex_unlock(&bus_freq_mutex); + return; + } + + if ((mode == BUS_FREQ_MED) && (!high_bus_freq_mode) && + (!med_bus_freq_mode)) { + set_high_bus_freq(0); + mutex_unlock(&bus_freq_mutex); + return; + } + if ((mode == BUS_FREQ_AUDIO) && (!high_bus_freq_mode) && + (!med_bus_freq_mode) && (!audio_bus_freq_mode)) { + set_low_bus_freq(); + mutex_unlock(&bus_freq_mutex); + return; + } + mutex_unlock(&bus_freq_mutex); +} +EXPORT_SYMBOL(request_bus_freq); + +void release_bus_freq(enum bus_freq_mode mode) +{ + mutex_lock(&bus_freq_mutex); + + if (mode == BUS_FREQ_ULTRA_LOW) { + dev_dbg(busfreq_dev, + "This mode cannot be released!\n"); + mutex_unlock(&bus_freq_mutex); + return; + } + + if (mode == BUS_FREQ_HIGH) { + if (high_bus_count == 0) { + dev_err(busfreq_dev, "high bus count mismatch!\n"); + dump_stack(); + mutex_unlock(&bus_freq_mutex); + return; + } + high_bus_count--; + } else if (mode == BUS_FREQ_MED) { + if (med_bus_count == 0) { + dev_err(busfreq_dev, "med bus count mismatch!\n"); + dump_stack(); + mutex_unlock(&bus_freq_mutex); + return; + } + med_bus_count--; + } else if (mode == BUS_FREQ_AUDIO) { + if (audio_bus_count == 0) { + dev_err(busfreq_dev, "audio bus count mismatch!\n"); + dump_stack(); + mutex_unlock(&bus_freq_mutex); + return; + } + audio_bus_count--; + } else if (mode == BUS_FREQ_LOW) { + if (low_bus_count == 0) { + dev_err(busfreq_dev, "low bus count mismatch!\n"); + dump_stack(); + mutex_unlock(&bus_freq_mutex); + return; + } + low_bus_count--; + } + + if (busfreq_suspended || !bus_freq_scaling_initialized || + !bus_freq_scaling_is_active) { + mutex_unlock(&bus_freq_mutex); + return; + } + + if ((!audio_bus_freq_mode) && (high_bus_count == 0) && + (med_bus_count == 0) && (audio_bus_count != 0)) { + set_low_bus_freq(); + mutex_unlock(&bus_freq_mutex); + return; + } + if ((!low_bus_freq_mode) && (high_bus_count == 0) && + (med_bus_count == 0) && (audio_bus_count == 0) && + (low_bus_count != 0)) { + set_low_bus_freq(); + mutex_unlock(&bus_freq_mutex); + return; + } + if ((!ultra_low_bus_freq_mode) && (high_bus_count == 0) && + (med_bus_count == 0) && (audio_bus_count == 0) && + (low_bus_count == 0)) { + set_low_bus_freq(); + mutex_unlock(&bus_freq_mutex); + return; + } + + mutex_unlock(&bus_freq_mutex); +} +EXPORT_SYMBOL(release_bus_freq); + +int get_bus_freq_mode(void) +{ + return cur_bus_freq_mode; +} +EXPORT_SYMBOL(get_bus_freq_mode); + +static struct map_desc ddr_iram_io_desc __initdata = { + /* .virtual and .pfn are run-time assigned */ + .length = SZ_1M, + .type = MT_MEMORY_RWX_NONCACHED, +}; + +const static char *ddr_freq_iram_match[] __initconst = { + "fsl,ddr-lpm-sram", + NULL +}; + +static int __init imx_dt_find_ddr_sram(unsigned long node, + const char *uname, int depth, void *data) +{ + unsigned long ddr_iram_addr; + const __be32 *prop; + + if (of_flat_dt_match(node, ddr_freq_iram_match)) { + unsigned int len; + + prop = of_get_flat_dt_prop(node, "reg", &len); + if (prop == NULL || len != (sizeof(unsigned long) * 2)) + return -EINVAL; + ddr_iram_addr = be32_to_cpu(prop[0]); + ddr_freq_change_total_size = be32_to_cpu(prop[1]); + ddr_freq_change_iram_phys = ddr_iram_addr; + + /* Make sure ddr_freq_change_iram_phys is 8 byte aligned. */ + if ((uintptr_t)(ddr_freq_change_iram_phys) & (FNCPY_ALIGN - 1)) + ddr_freq_change_iram_phys += FNCPY_ALIGN - + ((uintptr_t)ddr_freq_change_iram_phys % + (FNCPY_ALIGN)); + } + return 0; +} + +void __init imx_busfreq_map_io(void) +{ + /* + * Get the address of IRAM to be used by the ddr frequency + * change code from the device tree. + */ + WARN_ON(of_scan_flat_dt(imx_dt_find_ddr_sram, NULL)); + if (ddr_freq_change_iram_phys) { + ddr_freq_change_iram_base = IMX_IO_P2V( + ddr_freq_change_iram_phys); + if ((iram_tlb_phys_addr & 0xFFF00000) != + (ddr_freq_change_iram_phys & 0xFFF00000)) { + /* We need to create a 1M page table entry. */ + ddr_iram_io_desc.virtual = IMX_IO_P2V( + ddr_freq_change_iram_phys & 0xFFF00000); + ddr_iram_io_desc.pfn = __phys_to_pfn( + ddr_freq_change_iram_phys & 0xFFF00000); + iotable_init(&ddr_iram_io_desc, 1); + } + memset((void *)ddr_freq_change_iram_base, 0, + ddr_freq_change_total_size); + } +} + +static void bus_freq_daemon_handler(struct work_struct *work) +{ + mutex_lock(&bus_freq_mutex); + if ((!low_bus_freq_mode) && (!ultra_low_bus_freq_mode) + && (high_bus_count == 0) && + (med_bus_count == 0) && (audio_bus_count == 0)) + set_low_bus_freq(); + mutex_unlock(&bus_freq_mutex); +} + +static ssize_t bus_freq_scaling_enable_show(struct device *dev, + struct device_attribute *attr, char *buf) +{ + if (bus_freq_scaling_is_active) + return sprintf(buf, "Bus frequency scaling is enabled\n"); + else + return sprintf(buf, "Bus frequency scaling is disabled\n"); +} + +static ssize_t bus_freq_scaling_enable_store(struct device *dev, + struct device_attribute *attr, + const char *buf, size_t size) +{ + if (strncmp(buf, "1", 1) == 0) { + bus_freq_scaling_is_active = 1; + set_high_bus_freq(1); + /* + * We set bus freq to highest at the beginning, + * so we use this daemon thread to make sure system + * can enter low bus mode if + * there is no high bus request pending + */ + schedule_delayed_work(&bus_freq_daemon, + usecs_to_jiffies(5000000)); + } else if (strncmp(buf, "0", 1) == 0) { + if (bus_freq_scaling_is_active) + set_high_bus_freq(1); + bus_freq_scaling_is_active = 0; + } + return size; +} + +static int bus_freq_pm_notify(struct notifier_block *nb, unsigned long event, + void *dummy) +{ + mutex_lock(&bus_freq_mutex); + + if (event == PM_SUSPEND_PREPARE) { + if (cpu_is_imx7d() && imx_src_is_m4_enabled()) + imx_mu_lpm_ready(false); + high_bus_count++; + set_high_bus_freq(1); + busfreq_suspended = 1; + } else if (event == PM_POST_SUSPEND) { + busfreq_suspended = 0; + high_bus_count--; + if (cpu_is_imx7d() && imx_src_is_m4_enabled()) + imx_mu_lpm_ready(true); + schedule_delayed_work(&bus_freq_daemon, + usecs_to_jiffies(5000000)); + } + + mutex_unlock(&bus_freq_mutex); + + return NOTIFY_OK; +} + +static int busfreq_reboot_notifier_event(struct notifier_block *this, + unsigned long event, void *ptr) +{ + /* System is rebooting. Set the system into high_bus_freq_mode. */ + request_bus_freq(BUS_FREQ_HIGH); + + return 0; +} + +static struct notifier_block imx_bus_freq_pm_notifier = { + .notifier_call = bus_freq_pm_notify, +}; + +static struct notifier_block imx_busfreq_reboot_notifier = { + .notifier_call = busfreq_reboot_notifier_event, +}; + + +static DEVICE_ATTR(enable, 0644, bus_freq_scaling_enable_show, + bus_freq_scaling_enable_store); + +/*! + * This is the probe routine for the bus frequency driver. + * + * @param pdev The platform device structure + * + * @return The function returns 0 on success + * + */ + +static int busfreq_probe(struct platform_device *pdev) +{ + u32 err; + + busfreq_dev = &pdev->dev; + + /* Return if no IRAM space is allocated for ddr freq change code. */ + if (!ddr_freq_change_iram_base) + return -ENOMEM; + + if (cpu_is_imx6()) { + osc_clk = devm_clk_get(&pdev->dev, "osc"); + pll2_400_clk = devm_clk_get(&pdev->dev, "pll2_pfd2_396m"); + pll2_200_clk = devm_clk_get(&pdev->dev, "pll2_198m"); + pll2_bus_clk = devm_clk_get(&pdev->dev, "pll2_bus"); + pll3_clk = devm_clk_get(&pdev->dev, "pll3_usb_otg"); + periph_clk = devm_clk_get(&pdev->dev, "periph"); + periph_pre_clk = devm_clk_get(&pdev->dev, "periph_pre"); + periph_clk2_clk = devm_clk_get(&pdev->dev, "periph_clk2"); + periph_clk2_sel_clk = devm_clk_get(&pdev->dev, + "periph_clk2_sel"); + if (IS_ERR(osc_clk) || IS_ERR(pll2_400_clk) + || IS_ERR(pll2_200_clk) || IS_ERR(pll2_bus_clk) + || IS_ERR(pll3_clk) || IS_ERR(periph_clk) + || IS_ERR(periph_pre_clk) || IS_ERR(periph_clk2_clk) + || IS_ERR(periph_clk2_sel_clk)) { + dev_err(busfreq_dev, + "%s: failed to get busfreq clk\n", __func__); + return -EINVAL; + } + } + + if (cpu_is_imx6dl()) { + axi_alt_sel_clk = devm_clk_get(&pdev->dev, "axi_alt_sel"); + axi_sel_clk = devm_clk_get(&pdev->dev, "axi_sel"); + pll3_pfd1_540m_clk = devm_clk_get(&pdev->dev, "pll3_pfd1_540m"); + if (IS_ERR(axi_alt_sel_clk) || IS_ERR(axi_sel_clk) + || IS_ERR(pll3_pfd1_540m_clk)) { + dev_err(busfreq_dev, + "%s: failed to get busfreq clk\n", __func__); + return -EINVAL; + } + } + + if (cpu_is_imx6sx() || cpu_is_imx6ul() || cpu_is_imx6sl() || cpu_is_imx6ull() || + cpu_is_imx6sll()) { + ahb_clk = devm_clk_get(&pdev->dev, "ahb"); + ocram_clk = devm_clk_get(&pdev->dev, "ocram"); + periph2_clk = devm_clk_get(&pdev->dev, "periph2"); + periph2_pre_clk = devm_clk_get(&pdev->dev, "periph2_pre"); + periph2_clk2_clk = devm_clk_get(&pdev->dev, "periph2_clk2"); + periph2_clk2_sel_clk = + devm_clk_get(&pdev->dev, "periph2_clk2_sel"); + if (IS_ERR(ahb_clk) || IS_ERR(ocram_clk) + || IS_ERR(periph2_clk) || IS_ERR(periph2_pre_clk) + || IS_ERR(periph2_clk2_clk) + || IS_ERR(periph2_clk2_sel_clk)) { + dev_err(busfreq_dev, + "%s: failed to get busfreq clk for imx6ul/sx/sl.\n", __func__); + return -EINVAL; + } + } + + if (cpu_is_imx6sx() || cpu_is_imx6ul() || cpu_is_imx6ull() || cpu_is_imx6sll()) { + mmdc_clk = devm_clk_get(&pdev->dev, "mmdc"); + if (IS_ERR(mmdc_clk)) { + dev_err(busfreq_dev, + "%s: failed to get mmdc clk for imx6sx/ul.\n", __func__); + return -EINVAL; + } + } + + if (cpu_is_imx6q()) { + mmdc_clk = devm_clk_get(&pdev->dev, "mmdc"); + if (IS_ERR(mmdc_clk)) { + mmdc_clk = NULL; + } + } + + if (cpu_is_imx6sx()) { + m4_clk = devm_clk_get(&pdev->dev, "m4"); + if (IS_ERR(m4_clk)) { + dev_err(busfreq_dev, "%s: failed to get m4 clk.\n", __func__); + return -EINVAL; + } + } + + if (cpu_is_imx6sl()) { + pll2_bypass_src_clk = devm_clk_get(&pdev->dev, "pll2_bypass_src"); + pll2_bypass_clk = devm_clk_get(&pdev->dev, "pll2_bypass"); + pll2_clk = devm_clk_get(&pdev->dev, "pll2"); + if (IS_ERR(pll2_bypass_src_clk) || IS_ERR(pll2_bypass_clk) + || IS_ERR(pll2_clk)) { + dev_err(busfreq_dev, + "%s failed to get busfreq clk for imx6sl.\n", __func__); + return -EINVAL; + } + } + + if (cpu_is_imx6ull() || cpu_is_imx6sl() || cpu_is_imx6sll()) { + arm_clk = devm_clk_get(&pdev->dev, "arm"); + step_clk = devm_clk_get(&pdev->dev, "step"); + pll1_clk = devm_clk_get(&pdev->dev, "pll1"); + pll1_bypass_src_clk = devm_clk_get(&pdev->dev, "pll1_bypass_src"); + pll1_bypass_clk = devm_clk_get(&pdev->dev, "pll1_bypass"); + pll1_sys_clk = devm_clk_get(&pdev->dev, "pll1_sys"); + pll1_sw_clk = devm_clk_get(&pdev->dev, "pll1_sw"); + if (IS_ERR(arm_clk) || IS_ERR(step_clk) || IS_ERR(pll1_clk) + || IS_ERR(pll1_bypass_src_clk) || IS_ERR(pll1_bypass_clk) + || IS_ERR(pll1_sys_clk) || IS_ERR(pll1_sw_clk)) { + dev_err(busfreq_dev, "%s failed to get busfreq clk for imx6ull/sl.\n", __func__); + return -EINVAL; + } + } + + if (cpu_is_imx7d()) { + osc_clk = devm_clk_get(&pdev->dev, "osc"); + axi_sel_clk = devm_clk_get(&pdev->dev, "axi_sel"); + ahb_sel_clk = devm_clk_get(&pdev->dev, "ahb_sel"); + pfd0_392m = devm_clk_get(&pdev->dev, "pfd0_392m"); + dram_root = devm_clk_get(&pdev->dev, "dram_root"); + dram_alt_sel = devm_clk_get(&pdev->dev, "dram_alt_sel"); + pll_dram = devm_clk_get(&pdev->dev, "pll_dram"); + dram_alt_root = devm_clk_get(&pdev->dev, "dram_alt_root"); + pfd1_332m = devm_clk_get(&pdev->dev, "pfd1_332m"); + pfd2_270m = devm_clk_get(&pdev->dev, "pfd2_270m"); + ahb_clk = devm_clk_get(&pdev->dev, "ahb"); + axi_clk = devm_clk_get(&pdev->dev, "axi"); + if (IS_ERR(osc_clk) || IS_ERR(axi_sel_clk) || IS_ERR(ahb_clk) + || IS_ERR(pfd0_392m) || IS_ERR(dram_root) + || IS_ERR(dram_alt_sel) || IS_ERR(pll_dram) + || IS_ERR(dram_alt_root) || IS_ERR(pfd1_332m) + || IS_ERR(ahb_clk) || IS_ERR(axi_clk) + || IS_ERR(pfd2_270m)) { + dev_err(busfreq_dev, + "%s: failed to get busfreq clk\n", __func__); + return -EINVAL; + } + } + + err = sysfs_create_file(&busfreq_dev->kobj, &dev_attr_enable.attr); + if (err) { + dev_err(busfreq_dev, + "Unable to register sysdev entry for BUSFREQ"); + return err; + } + + if (of_property_read_u32(pdev->dev.of_node, "fsl,max_ddr_freq", + &ddr_normal_rate)) { + dev_err(busfreq_dev, "max_ddr_freq entry missing\n"); + return -EINVAL; + } + + high_bus_freq_mode = 1; + med_bus_freq_mode = 0; + low_bus_freq_mode = 0; + audio_bus_freq_mode = 0; + ultra_low_bus_freq_mode = 0; + cur_bus_freq_mode = BUS_FREQ_HIGH; + + bus_freq_scaling_is_active = 1; + bus_freq_scaling_initialized = 1; + + ddr_low_rate = LPAPM_CLK; + + INIT_DELAYED_WORK(&low_bus_freq_handler, reduce_bus_freq_handler); + INIT_DELAYED_WORK(&bus_freq_daemon, bus_freq_daemon_handler); + register_pm_notifier(&imx_bus_freq_pm_notifier); + register_reboot_notifier(&imx_busfreq_reboot_notifier); + + /* enter low bus mode if no high speed device enabled */ + schedule_delayed_work(&bus_freq_daemon, + msecs_to_jiffies(10000)); + + /* + * Need to make sure to an entry for the ddr freq change code + * address in the IRAM page table. + * This is only required if the DDR freq code and suspend/idle + * code are in different OCRAM spaces. + */ + if ((iram_tlb_phys_addr & 0xFFF00000) != + (ddr_freq_change_iram_phys & 0xFFF00000)) { + unsigned long i; + + /* + * Make sure the ddr_iram virtual address has a mapping + * in the IRAM page table. + */ + i = ((IMX_IO_P2V(ddr_freq_change_iram_phys) >> 20) << 2) / 4; + *((unsigned long *)iram_tlb_base_addr + i) = + (ddr_freq_change_iram_phys & 0xFFF00000) | + TT_ATTRIB_NON_CACHEABLE_1M; + } + + if (cpu_is_imx7d()) { + ddr_type = imx_ddrc_get_ddr_type(); + /* reduce ddr3 normal rate to 400M due to CKE issue on TO1.1 */ + if (imx_get_soc_revision() == IMX_CHIP_REVISION_1_1 && + ddr_type == IMX_DDR_TYPE_DDR3) { + ddr_normal_rate = 400000000; + pr_info("ddr3 normal rate changed to 400MHz for TO1.1.\n"); + } + err = init_ddrc_ddr_settings(pdev); + } else if (cpu_is_imx6sx() || cpu_is_imx6ul() || cpu_is_imx6ull() || + cpu_is_imx6sll()) { + ddr_type = imx_mmdc_get_ddr_type(); + if (ddr_type == IMX_DDR_TYPE_DDR3) + err = init_mmdc_ddr3_settings_imx6_up(pdev); + else if (ddr_type == IMX_DDR_TYPE_LPDDR2 || + ddr_type == IMX_MMDC_DDR_TYPE_LPDDR3) + err = init_mmdc_lpddr2_settings(pdev); + } else if (cpu_is_imx6q() || cpu_is_imx6dl()) { + ddr_type = imx_mmdc_get_ddr_type(); + if (ddr_type == MMDC_MDMISC_DDR_TYPE_DDR3) + err = init_mmdc_ddr3_settings_imx6_smp(pdev); + else if (ddr_type == MMDC_MDMISC_DDR_TYPE_LPDDR2) + err = init_mmdc_lpddr2_settings_mx6q(pdev); + } else if (cpu_is_imx6sl()) { + err = init_mmdc_lpddr2_settings(pdev); + } + + if (cpu_is_imx6sx()) { + /* if M4 is enabled and rate > 24MHz, add high bus count */ + if (imx_src_is_m4_enabled() && + (clk_get_rate(m4_clk) > LPAPM_CLK)) + high_bus_count++; + } + + if (cpu_is_imx7d() && imx_src_is_m4_enabled()) { + high_bus_count++; + imx_mu_lpm_ready(true); + } + + if (err) { + dev_err(busfreq_dev, "Busfreq init of ddr controller failed\n"); + return err; + } + return 0; +} + +static const struct of_device_id imx_busfreq_ids[] = { + { .compatible = "fsl,imx_busfreq", }, + { /* sentinel */ } +}; + +static struct platform_driver busfreq_driver = { + .driver = { + .name = "imx_busfreq", + .owner = THIS_MODULE, + .of_match_table = imx_busfreq_ids, + }, + .probe = busfreq_probe, +}; + +/*! + * Initialise the busfreq_driver. + * + * @return The function always returns 0. + */ + +static int __init busfreq_init(void) +{ +#ifndef CONFIG_MX6_VPU_352M + if (platform_driver_register(&busfreq_driver) != 0) + return -ENODEV; + + printk(KERN_INFO "Bus freq driver module loaded\n"); +#endif + return 0; +} + +static void __exit busfreq_cleanup(void) +{ + sysfs_remove_file(&busfreq_dev->kobj, &dev_attr_enable.attr); + + /* Unregister the device structure */ + platform_driver_unregister(&busfreq_driver); + bus_freq_scaling_initialized = 0; +} + +module_init(busfreq_init); +module_exit(busfreq_cleanup); + +MODULE_AUTHOR("Freescale Semiconductor, Inc."); +MODULE_DESCRIPTION("BusFreq driver"); +MODULE_LICENSE("GPL"); diff --git a/arch/arm/mach-imx/busfreq_ddr3.c b/arch/arm/mach-imx/busfreq_ddr3.c new file mode 100644 index 000000000000..3a016f15d5bb --- /dev/null +++ b/arch/arm/mach-imx/busfreq_ddr3.c @@ -0,0 +1,773 @@ +/* + * Copyright (C) 2011-2016 Freescale Semiconductor, Inc. All Rights Reserved. + */ + +/* + * The code contained herein is licensed under the GNU General Public + * License. You may obtain a copy of the GNU General Public License + * Version 2 or later at the following locations: + * + * http://www.opensource.org/licenses/gpl-license.html + * http://www.gnu.org/copyleft/gpl.html + */ + +/*! + * @file busfreq_ddr3.c + * + * @brief iMX6 DDR3 frequency change specific file. + * + * @ingroup PM + */ +#include <asm/cacheflush.h> +#include <asm/fncpy.h> +#include <asm/io.h> +#include <asm/mach/map.h> +#include <asm/mach-types.h> +#include <asm/tlb.h> +#include <linux/busfreq-imx.h> +#include <linux/clk.h> +#include <linux/clockchips.h> +#include <linux/cpumask.h> +#include <linux/delay.h> +#include <linux/genalloc.h> +#include <linux/interrupt.h> +#include <linux/irq.h> +#include <linux/irqchip/arm-gic.h> +#include <linux/kernel.h> +#include <linux/mutex.h> +#include <linux/of.h> +#include <linux/of_address.h> +#include <linux/of_device.h> +#include <linux/platform_device.h> +#include <linux/proc_fs.h> +#include <linux/sched.h> +#include <linux/slab.h> +#include <linux/smp.h> + +#include "hardware.h" +#include "common.h" + +#define SMP_WFE_CODE_SIZE 0x400 + +#define MIN_DLL_ON_FREQ 333000000 +#define MAX_DLL_OFF_FREQ 125000000 +#define MMDC0_MPMUR0 0x8b8 +#define MMDC0_MPMUR0_OFFSET 16 +#define MMDC0_MPMUR0_MASK 0x3ff + +/* + * This structure is for passing necessary data for low level ocram + * busfreq code(arch/arm/mach-imx/ddr3_freq_imx6.S), if this struct + * definition is changed, the offset definition in + * arch/arm/mach-imx/ddr3_freq_imx6.S must be also changed accordingly, + * otherwise, the busfreq change function will be broken! + * + * This structure will be placed in front of the asm code on ocram. + */ +struct imx6_busfreq_info { + u32 freq; + void *ddr_settings; + u32 dll_off; + void *iomux_offsets; + u32 mu_delay_val; +} __aligned(8); + +static struct imx6_busfreq_info *imx6_busfreq_info; + +/* DDR settings */ +static unsigned long (*iram_ddr_settings)[2]; +static unsigned long (*normal_mmdc_settings)[2]; +static unsigned long (*iram_iomux_settings)[2]; + +static void __iomem *mmdc_base; +static void __iomem *iomux_base; +static void __iomem *gic_dist_base; + +static int ddr_settings_size; +static int iomux_settings_size; +static int curr_ddr_rate; + +void (*imx6_up_change_ddr_freq)(struct imx6_busfreq_info *busfreq_info); +extern void imx6_up_ddr3_freq_change(struct imx6_busfreq_info *busfreq_info); +void (*imx7d_change_ddr_freq)(u32 freq) = NULL; +extern void imx7d_ddr3_freq_change(u32 freq); +extern void imx_lpddr3_freq_change(u32 freq); + +void (*mx6_change_ddr_freq)(u32 freq, void *ddr_settings, + bool dll_mode, void *iomux_offsets) = NULL; + +extern unsigned int ddr_normal_rate; +extern int low_bus_freq_mode; +extern int audio_bus_freq_mode; +extern void mx6_ddr3_freq_change(u32 freq, void *ddr_settings, + bool dll_mode, void *iomux_offsets); + +extern unsigned long save_ttbr1(void); +extern void restore_ttbr1(unsigned long ttbr1); +extern unsigned long ddr_freq_change_iram_base; + +extern unsigned long ddr_freq_change_total_size; +extern unsigned long iram_tlb_phys_addr; + +extern unsigned long mx6_ddr3_freq_change_start asm("mx6_ddr3_freq_change_start"); +extern unsigned long mx6_ddr3_freq_change_end asm("mx6_ddr3_freq_change_end"); +extern unsigned long imx6_up_ddr3_freq_change_start asm("imx6_up_ddr3_freq_change_start"); +extern unsigned long imx6_up_ddr3_freq_change_end asm("imx6_up_ddr3_freq_change_end"); + +#ifdef CONFIG_SMP +static unsigned long wfe_freq_change_iram_base; +volatile u32 *wait_for_ddr_freq_update; +static unsigned int online_cpus; +static u32 *irqs_used; + +void (*wfe_change_ddr_freq)(u32 cpuid, u32 *ddr_freq_change_done); +void (*imx7_wfe_change_ddr_freq)(u32 cpuid, u32 ocram_base); +extern void wfe_smp_freq_change(u32 cpuid, u32 *ddr_freq_change_done); +extern void imx7_smp_wfe(u32 cpuid, u32 ocram_base); +extern unsigned long wfe_smp_freq_change_start asm("wfe_smp_freq_change_start"); +extern unsigned long wfe_smp_freq_change_end asm("wfe_smp_freq_change_end"); +extern void __iomem *imx_scu_base; +#endif + +unsigned long ddr3_dll_mx6sx[][2] = { + {0x0c, 0x0}, + {0x10, 0x0}, + {0x1C, 0x04008032}, + {0x1C, 0x00048031}, + {0x1C, 0x05208030}, + {0x1C, 0x04008040}, + {0x818, 0x0}, + {0x18, 0x0}, +}; + +unsigned long ddr3_calibration_mx6sx[][2] = { + {0x83c, 0x0}, + {0x840, 0x0}, + {0x848, 0x0}, + {0x850, 0x0}, +}; + +unsigned long iomux_offsets_mx6sx[][2] = { + {0x330, 0x0}, + {0x334, 0x0}, + {0x338, 0x0}, + {0x33c, 0x0}, +}; + +unsigned long iomux_offsets_mx6ul[][2] = { + {0x280, 0x0}, + {0x284, 0x0}, +}; + +unsigned long ddr3_dll_mx6q[][2] = { + {0x0c, 0x0}, + {0x10, 0x0}, + {0x1C, 0x04088032}, + {0x1C, 0x0408803a}, + {0x1C, 0x08408030}, + {0x1C, 0x08408038}, + {0x818, 0x0}, + {0x18, 0x0}, +}; + +unsigned long ddr3_calibration[][2] = { + {0x83c, 0x0}, + {0x840, 0x0}, + {0x483c, 0x0}, + {0x4840, 0x0}, + {0x848, 0x0}, + {0x4848, 0x0}, + {0x850, 0x0}, + {0x4850, 0x0}, +}; + +unsigned long iomux_offsets_mx6q[][2] = { + {0x5A8, 0x0}, + {0x5B0, 0x0}, + {0x524, 0x0}, + {0x51C, 0x0}, + {0x518, 0x0}, + {0x50C, 0x0}, + {0x5B8, 0x0}, + {0x5C0, 0x0}, +}; + +unsigned long ddr3_dll_mx6dl[][2] = { + {0x0c, 0x0}, + {0x10, 0x0}, + {0x1C, 0x04008032}, + {0x1C, 0x0400803a}, + {0x1C, 0x07208030}, + {0x1C, 0x07208038}, + {0x818, 0x0}, + {0x18, 0x0}, +}; + +unsigned long iomux_offsets_mx6dl[][2] = { + {0x4BC, 0x0}, + {0x4C0, 0x0}, + {0x4C4, 0x0}, + {0x4C8, 0x0}, + {0x4CC, 0x0}, + {0x4D0, 0x0}, + {0x4D4, 0x0}, + {0x4D8, 0x0}, +}; + +int can_change_ddr_freq(void) +{ + return 1; +} + +#ifdef CONFIG_SMP +/* + * each active core apart from the one changing + * the DDR frequency will execute this function. + * the rest of the cores have to remain in WFE + * state until the frequency is changed. + */ +static irqreturn_t wait_in_wfe_irq(int irq, void *dev_id) +{ + u32 me; + + me = smp_processor_id(); +#ifdef CONFIG_LOCAL_TIMERS + clockevents_notify(CLOCK_EVT_NOTIFY_BROADCAST_ENTER, + &me); +#endif + if (cpu_is_imx7d()) + imx7_wfe_change_ddr_freq(0x8 * me, + (u32)ddr_freq_change_iram_base); + else + wfe_change_ddr_freq(0xff << (me * 8), + (u32 *)&iram_iomux_settings[0][1]); +#ifdef CONFIG_LOCAL_TIMERS + clockevents_notify(CLOCK_EVT_NOTIFY_BROADCAST_EXIT, + &me); +#endif + + return IRQ_HANDLED; +} +#endif + +/* change the DDR frequency. */ +int update_ddr_freq_imx_smp(int ddr_rate) +{ + int me = 0; + unsigned long ttbr1; + bool dll_off = false; + int i; +#ifdef CONFIG_SMP + unsigned int reg = 0; + int cpu = 0; +#endif + int mode = get_bus_freq_mode(); + + if (!can_change_ddr_freq()) + return -1; + + if (ddr_rate == curr_ddr_rate) + return 0; + + printk(KERN_DEBUG "\nBus freq set to %d start...\n", ddr_rate); + + if (cpu_is_imx6()) { + if ((mode == BUS_FREQ_LOW) || (mode == BUS_FREQ_AUDIO)) + dll_off = true; + + iram_ddr_settings[0][0] = ddr_settings_size; + iram_iomux_settings[0][0] = iomux_settings_size; + if (ddr_rate == ddr_normal_rate) { + for (i = 0; i < iram_ddr_settings[0][0]; i++) { + iram_ddr_settings[i + 1][0] = + normal_mmdc_settings[i][0]; + iram_ddr_settings[i + 1][1] = + normal_mmdc_settings[i][1]; + } + } + } + + /* ensure that all Cores are in WFE. */ + local_irq_disable(); + +#ifdef CONFIG_SMP + me = smp_processor_id(); + + /* Make sure all the online cores are active */ + while (1) { + bool not_exited_busfreq = false; + u32 reg = 0; + + for_each_online_cpu(cpu) { + if (cpu_is_imx7d()) + reg = *(wait_for_ddr_freq_update + 1); + else if (cpu_is_imx6()) + reg = __raw_readl(imx_scu_base + 0x08); + + if (reg & (0x02 << (cpu * 8))) + not_exited_busfreq = true; + } + if (!not_exited_busfreq) + break; + } + + wmb(); + *wait_for_ddr_freq_update = 1; + dsb(); + if (cpu_is_imx7d()) + online_cpus = *(wait_for_ddr_freq_update + 1); + else if (cpu_is_imx6()) + online_cpus = readl_relaxed(imx_scu_base + 0x08); + for_each_online_cpu(cpu) { + *((char *)(&online_cpus) + (u8)cpu) = 0x02; + if (cpu != me) { + /* set the interrupt to be pending in the GIC. */ + reg = 1 << (irqs_used[cpu] % 32); + writel_relaxed(reg, gic_dist_base + GIC_DIST_PENDING_SET + + (irqs_used[cpu] / 32) * 4); + } + } + /* Wait for the other active CPUs to idle */ + while (1) { + u32 reg = 0; + + if (cpu_is_imx7d()) + reg = *(wait_for_ddr_freq_update + 1); + else if (cpu_is_imx6()) + reg = readl_relaxed(imx_scu_base + 0x08); + reg |= (0x02 << (me * 8)); + if (reg == online_cpus) + break; + } +#endif + + /* Ensure iram_tlb_phys_addr is flushed to DDR. */ + __cpuc_flush_dcache_area(&iram_tlb_phys_addr, + sizeof(iram_tlb_phys_addr)); + if (cpu_is_imx6()) + outer_clean_range(__pa(&iram_tlb_phys_addr), + __pa(&iram_tlb_phys_addr + 1)); + + ttbr1 = save_ttbr1(); + /* Now we can change the DDR frequency. */ + if (cpu_is_imx7d()) + imx7d_change_ddr_freq(ddr_rate); + else if (cpu_is_imx6()) + mx6_change_ddr_freq(ddr_rate, iram_ddr_settings, + dll_off, iram_iomux_settings); + restore_ttbr1(ttbr1); + curr_ddr_rate = ddr_rate; + +#ifdef CONFIG_SMP + wmb(); + /* DDR frequency change is done . */ + *wait_for_ddr_freq_update = 0; + dsb(); + + /* wake up all the cores. */ + sev(); +#endif + + local_irq_enable(); + + printk(KERN_DEBUG "Bus freq set to %d done! cpu=%d\n", ddr_rate, me); + + return 0; +} + +/* Used by i.MX6SX/i.MX6UL for updating the ddr frequency */ +int update_ddr_freq_imx6_up(int ddr_rate) +{ + int i; + bool dll_off = false; + unsigned long ttbr1; + int mode = get_bus_freq_mode(); + + if (ddr_rate == curr_ddr_rate) + return 0; + + printk(KERN_DEBUG "\nBus freq set to %d start...\n", ddr_rate); + + if ((mode == BUS_FREQ_LOW) || (mode == BUS_FREQ_AUDIO)) + dll_off = true; + + imx6_busfreq_info->dll_off = dll_off; + iram_ddr_settings[0][0] = ddr_settings_size; + iram_iomux_settings[0][0] = iomux_settings_size; + for (i = 0; i < iram_ddr_settings[0][0]; i++) { + iram_ddr_settings[i + 1][0] = + normal_mmdc_settings[i][0]; + iram_ddr_settings[i + 1][1] = + normal_mmdc_settings[i][1]; + } + + local_irq_disable(); + + ttbr1 = save_ttbr1(); + imx6_busfreq_info->freq = ddr_rate; + imx6_busfreq_info->ddr_settings = iram_ddr_settings; + imx6_busfreq_info->iomux_offsets = iram_iomux_settings; + imx6_busfreq_info->mu_delay_val = ((readl_relaxed(mmdc_base + MMDC0_MPMUR0) + >> MMDC0_MPMUR0_OFFSET) & MMDC0_MPMUR0_MASK); + + imx6_up_change_ddr_freq(imx6_busfreq_info); + restore_ttbr1(ttbr1); + curr_ddr_rate = ddr_rate; + + local_irq_enable(); + + printk(KERN_DEBUG "Bus freq set to %d done!\n", ddr_rate); + + return 0; +} + +int init_ddrc_ddr_settings(struct platform_device *busfreq_pdev) +{ + int ddr_type = imx_ddrc_get_ddr_type(); +#ifdef CONFIG_SMP + struct device_node *node; + u32 cpu; + struct device *dev = &busfreq_pdev->dev; + int err; + struct irq_data *d; + + node = of_find_compatible_node(NULL, NULL, "arm,cortex-a7-gic"); + if (!node) { + printk(KERN_ERR "failed to find imx7d-a7-gic device tree data!\n"); + return -EINVAL; + } + gic_dist_base = of_iomap(node, 0); + WARN(!gic_dist_base, "unable to map gic dist registers\n"); + + irqs_used = devm_kzalloc(dev, sizeof(u32) * num_present_cpus(), + GFP_KERNEL); + for_each_online_cpu(cpu) { + int irq; + /* + * set up a reserved interrupt to get all + * the active cores into a WFE state + * before changing the DDR frequency. + */ + irq = platform_get_irq(busfreq_pdev, cpu); + err = request_irq(irq, wait_in_wfe_irq, + IRQF_PERCPU, "ddrc", NULL); + if (err) { + dev_err(dev, + "Busfreq:request_irq failed %d, err = %d\n", + irq, err); + return err; + } + err = irq_set_affinity(irq, cpumask_of(cpu)); + if (err) { + dev_err(dev, + "Busfreq: Cannot set irq affinity irq=%d\n", + irq); + return err; + } + d = irq_get_irq_data(irq); + irqs_used[cpu] = d->hwirq + 32; + } + + /* Store the variable used to communicate between cores */ + wait_for_ddr_freq_update = (u32 *)ddr_freq_change_iram_base; + imx7_wfe_change_ddr_freq = (void *)fncpy( + (void *)ddr_freq_change_iram_base + 0x8, + &imx7_smp_wfe, SMP_WFE_CODE_SIZE - 0x8); +#endif + if (ddr_type == IMX_DDR_TYPE_DDR3) + imx7d_change_ddr_freq = (void *)fncpy( + (void *)ddr_freq_change_iram_base + SMP_WFE_CODE_SIZE, + &imx7d_ddr3_freq_change, + MX7_BUSFREQ_OCRAM_SIZE - SMP_WFE_CODE_SIZE); + else if (ddr_type == IMX_DDR_TYPE_LPDDR3 + || ddr_type == IMX_DDR_TYPE_LPDDR2) + imx7d_change_ddr_freq = (void *)fncpy( + (void *)ddr_freq_change_iram_base + + SMP_WFE_CODE_SIZE, + &imx_lpddr3_freq_change, + MX7_BUSFREQ_OCRAM_SIZE - SMP_WFE_CODE_SIZE); + + curr_ddr_rate = ddr_normal_rate; + + return 0; +} + +/* Used by i.MX6SX/i.MX6UL for mmdc setting init. */ +int init_mmdc_ddr3_settings_imx6_up(struct platform_device *busfreq_pdev) +{ + int i; + struct device_node *node; + unsigned long ddr_code_size; + + node = of_find_compatible_node(NULL, NULL, "fsl,imx6q-mmdc"); + if (!node) { + printk(KERN_ERR "failed to find mmdc device tree data!\n"); + return -EINVAL; + } + mmdc_base = of_iomap(node, 0); + WARN(!mmdc_base, "unable to map mmdc registers\n"); + + if (cpu_is_imx6sx()) + node = of_find_compatible_node(NULL, NULL, "fsl,imx6sx-iomuxc"); + else + node = of_find_compatible_node(NULL, NULL, "fsl,imx6ul-iomuxc"); + if (!node) { + printk(KERN_ERR "failed to find iomuxc device tree data!\n"); + return -EINVAL; + } + iomux_base = of_iomap(node, 0); + WARN(!iomux_base, "unable to map iomux registers\n"); + + ddr_settings_size = ARRAY_SIZE(ddr3_dll_mx6sx) + + ARRAY_SIZE(ddr3_calibration_mx6sx); + + normal_mmdc_settings = kmalloc((ddr_settings_size * 8), GFP_KERNEL); + memcpy(normal_mmdc_settings, ddr3_dll_mx6sx, + sizeof(ddr3_dll_mx6sx)); + memcpy(((char *)normal_mmdc_settings + sizeof(ddr3_dll_mx6sx)), + ddr3_calibration_mx6sx, sizeof(ddr3_calibration_mx6sx)); + + /* store the original DDR settings at boot. */ + for (i = 0; i < ddr_settings_size; i++) { + /* + * writes via command mode register cannot be read back. + * hence hardcode them in the initial static array. + * this may require modification on a per customer basis. + */ + if (normal_mmdc_settings[i][0] != 0x1C) + normal_mmdc_settings[i][1] = + readl_relaxed(mmdc_base + + normal_mmdc_settings[i][0]); + } + + if (cpu_is_imx6ul() || cpu_is_imx6ull()) + iomux_settings_size = ARRAY_SIZE(iomux_offsets_mx6ul); + else + iomux_settings_size = ARRAY_SIZE(iomux_offsets_mx6sx); + + ddr_code_size = (&imx6_up_ddr3_freq_change_end -&imx6_up_ddr3_freq_change_start) *4 + + sizeof(*imx6_busfreq_info); + + imx6_busfreq_info = (struct imx6_busfreq_info *)ddr_freq_change_iram_base; + + imx6_up_change_ddr_freq = (void *)fncpy((void *)ddr_freq_change_iram_base + sizeof(*imx6_busfreq_info), + &imx6_up_ddr3_freq_change, ddr_code_size - sizeof(*imx6_busfreq_info)); + + /* + * Store the size of the array in iRAM also, + * increase the size by 8 bytes. + */ + iram_iomux_settings = (void *)(ddr_freq_change_iram_base + ddr_code_size); + iram_ddr_settings = iram_iomux_settings + (iomux_settings_size * 8) + 8; + + if ((ddr_code_size + (iomux_settings_size + ddr_settings_size) * 8 + 16) + > ddr_freq_change_total_size) { + printk(KERN_ERR "Not enough memory allocated for DDR Frequency change code.\n"); + return EINVAL; + } + + for (i = 0; i < iomux_settings_size; i++) { + if (cpu_is_imx6ul() || cpu_is_imx6ull()) { + iomux_offsets_mx6ul[i][1] = + readl_relaxed(iomux_base + + iomux_offsets_mx6ul[i][0]); + iram_iomux_settings[i + 1][0] = + iomux_offsets_mx6ul[i][0]; + iram_iomux_settings[i + 1][1] = + iomux_offsets_mx6ul[i][1]; + } else { + iomux_offsets_mx6sx[i][1] = + readl_relaxed(iomux_base + + iomux_offsets_mx6sx[i][0]); + iram_iomux_settings[i + 1][0] = + iomux_offsets_mx6sx[i][0]; + iram_iomux_settings[i + 1][1] = + iomux_offsets_mx6sx[i][1]; + } + } + + curr_ddr_rate = ddr_normal_rate; + + return 0; +} + +int init_mmdc_ddr3_settings_imx6_smp(struct platform_device *busfreq_pdev) +{ + int i; + struct device_node *node; + unsigned long ddr_code_size; + unsigned long wfe_code_size = 0; +#ifdef CONFIG_SMP + u32 cpu; + struct device *dev = &busfreq_pdev->dev; + int err; + struct irq_data *d; +#endif + + node = of_find_compatible_node(NULL, NULL, "fsl,imx6q-mmdc-combine"); + if (!node) { + printk(KERN_ERR "failed to find imx6q-mmdc device tree data!\n"); + return -EINVAL; + } + mmdc_base = of_iomap(node, 0); + WARN(!mmdc_base, "unable to map mmdc registers\n"); + + node = NULL; + if (cpu_is_imx6q()) + node = of_find_compatible_node(NULL, NULL, "fsl,imx6q-iomuxc"); + if (cpu_is_imx6dl()) + node = of_find_compatible_node(NULL, NULL, + "fsl,imx6dl-iomuxc"); + if (!node) { + printk(KERN_ERR "failed to find imx6q-iomux device tree data!\n"); + return -EINVAL; + } + iomux_base = of_iomap(node, 0); + WARN(!iomux_base, "unable to map iomux registers\n"); + + node = NULL; + node = of_find_compatible_node(NULL, NULL, "arm,cortex-a9-gic"); + if (!node) { + printk(KERN_ERR "failed to find imx6q-a9-gic device tree data!\n"); + return -EINVAL; + } + gic_dist_base = of_iomap(node, 0); + WARN(!gic_dist_base, "unable to map gic dist registers\n"); + + if (cpu_is_imx6q()) + ddr_settings_size = ARRAY_SIZE(ddr3_dll_mx6q) + + ARRAY_SIZE(ddr3_calibration); + if (cpu_is_imx6dl()) + ddr_settings_size = ARRAY_SIZE(ddr3_dll_mx6dl) + + ARRAY_SIZE(ddr3_calibration); + + normal_mmdc_settings = kmalloc((ddr_settings_size * 8), GFP_KERNEL); + if (cpu_is_imx6q()) { + memcpy(normal_mmdc_settings, ddr3_dll_mx6q, + sizeof(ddr3_dll_mx6q)); + memcpy(((char *)normal_mmdc_settings + sizeof(ddr3_dll_mx6q)), + ddr3_calibration, sizeof(ddr3_calibration)); + } + if (cpu_is_imx6dl()) { + memcpy(normal_mmdc_settings, ddr3_dll_mx6dl, + sizeof(ddr3_dll_mx6dl)); + memcpy(((char *)normal_mmdc_settings + sizeof(ddr3_dll_mx6dl)), + ddr3_calibration, sizeof(ddr3_calibration)); + } + /* store the original DDR settings at boot. */ + for (i = 0; i < ddr_settings_size; i++) { + /* + * writes via command mode register cannot be read back. + * hence hardcode them in the initial static array. + * this may require modification on a per customer basis. + */ + if (normal_mmdc_settings[i][0] != 0x1C) + normal_mmdc_settings[i][1] = + readl_relaxed(mmdc_base + + normal_mmdc_settings[i][0]); + } + +#ifdef CONFIG_SMP + irqs_used = devm_kzalloc(dev, sizeof(u32) * num_present_cpus(), + GFP_KERNEL); + + for_each_online_cpu(cpu) { + int irq; + + /* + * set up a reserved interrupt to get all + * the active cores into a WFE state + * before changing the DDR frequency. + */ + irq = platform_get_irq(busfreq_pdev, cpu); + err = request_irq(irq, wait_in_wfe_irq, + IRQF_PERCPU, "mmdc_1", NULL); + if (err) { + dev_err(dev, + "Busfreq:request_irq failed %d, err = %d\n", + irq, err); + return err; + } + err = irq_set_affinity(irq, cpumask_of(cpu)); + if (err) { + dev_err(dev, + "Busfreq: Cannot set irq affinity irq=%d,\n", + irq); + return err; + } + d = irq_get_irq_data(irq); + irqs_used[cpu] = d->hwirq + 32; + } +#endif + iomux_settings_size = ARRAY_SIZE(iomux_offsets_mx6q); + + ddr_code_size = (&mx6_ddr3_freq_change_end - + &mx6_ddr3_freq_change_start) * 4; + + mx6_change_ddr_freq = (void *)fncpy((void *)ddr_freq_change_iram_base, + &mx6_ddr3_freq_change, ddr_code_size); + + /* + * Store the size of the array in iRAM also, + * increase the size by 8 bytes. + */ + iram_iomux_settings = (void *)(ddr_freq_change_iram_base + + ddr_code_size); + iram_ddr_settings = iram_iomux_settings + (iomux_settings_size * 8) + 8; +#ifdef CONFIG_SMP + wfe_freq_change_iram_base = (unsigned long)((u32 *)iram_ddr_settings + + (ddr_settings_size * 8) + 8); + + if (wfe_freq_change_iram_base & (FNCPY_ALIGN - 1)) + wfe_freq_change_iram_base += FNCPY_ALIGN - + ((uintptr_t)wfe_freq_change_iram_base % (FNCPY_ALIGN)); + + wfe_code_size = (&wfe_smp_freq_change_end - + &wfe_smp_freq_change_start) *4; + + wfe_change_ddr_freq = (void *)fncpy((void *)wfe_freq_change_iram_base, + &wfe_smp_freq_change, wfe_code_size); + + /* + * Store the variable used to communicate + * between cores in a non-cacheable IRAM area + */ + wait_for_ddr_freq_update = (u32 *)&iram_iomux_settings[0][1]; +#endif + + if ((ddr_code_size + wfe_code_size + (iomux_settings_size + + ddr_settings_size) * 8 + 16) + > ddr_freq_change_total_size) { + printk(KERN_ERR "Not enough memory for DDR Freq scale.\n"); + return EINVAL; + } + + if (cpu_is_imx6q()) { + /* store the IOMUX settings at boot. */ + for (i = 0; i < iomux_settings_size; i++) { + iomux_offsets_mx6q[i][1] = + readl_relaxed(iomux_base + + iomux_offsets_mx6q[i][0]); + iram_iomux_settings[i + 1][0] = + iomux_offsets_mx6q[i][0]; + iram_iomux_settings[i + 1][1] = + iomux_offsets_mx6q[i][1]; + } + } + + if (cpu_is_imx6dl()) { + for (i = 0; i < iomux_settings_size; i++) { + iomux_offsets_mx6dl[i][1] = + readl_relaxed(iomux_base + + iomux_offsets_mx6dl[i][0]); + iram_iomux_settings[i + 1][0] = + iomux_offsets_mx6dl[i][0]; + iram_iomux_settings[i + 1][1] = + iomux_offsets_mx6dl[i][1]; + } + } + + curr_ddr_rate = ddr_normal_rate; + + return 0; +} diff --git a/arch/arm/mach-imx/busfreq_lpddr2.c b/arch/arm/mach-imx/busfreq_lpddr2.c new file mode 100644 index 000000000000..2ef1806bbc35 --- /dev/null +++ b/arch/arm/mach-imx/busfreq_lpddr2.c @@ -0,0 +1,373 @@ +/* + * Copyright (C) 2011-2016 Freescale Semiconductor, Inc. All Rights Reserved. + * Copyright 2017 NXP. + */ + +/* + * The code contained herein is licensed under the GNU General Public + * License. You may obtain a copy of the GNU General Public License + * Version 2 or later at the following locations: + * + * http://www.opensource.org/licenses/gpl-license.html + * http://www.gnu.org/copyleft/gpl.html + */ + +/*! + * @file busfreq_lpddr2.c + * + * @brief iMX6 LPDDR2 frequency change specific file. + * + * @ingroup PM + */ +#include <asm/cacheflush.h> +#include <asm/fncpy.h> +#include <asm/io.h> +#include <asm/mach/map.h> +#include <asm/mach-types.h> +#include <asm/tlb.h> +#include <linux/busfreq-imx.h> +#include <linux/clk.h> +#include <linux/clockchips.h> +#include <linux/cpumask.h> +#include <linux/delay.h> +#include <linux/genalloc.h> +#include <linux/interrupt.h> +#include <linux/irq.h> +#include <linux/irqchip/arm-gic.h> +#include <linux/kernel.h> +#include <linux/mutex.h> +#include <linux/of.h> +#include <linux/of_address.h> +#include <linux/of_device.h> +#include <linux/platform_device.h> +#include <linux/proc_fs.h> +#include <linux/sched.h> +#include <linux/smp.h> +#include <linux/slab.h> + +#include "common.h" +#include "hardware.h" + +static struct device *busfreq_dev; +static int curr_ddr_rate; +static DEFINE_SPINLOCK(freq_lock); + +void (*mx6_change_lpddr2_freq)(u32 ddr_freq, int bus_freq_mode) = NULL; + +extern unsigned int ddr_normal_rate; +extern void mx6_lpddr2_freq_change(u32 freq, int bus_freq_mode); +extern void imx6_up_lpddr2_freq_change(u32 freq, int bus_freq_mode); +extern void imx6sll_lpddr2_freq_change(u32 freq, int bus_freq_mode); +extern unsigned long save_ttbr1(void); +extern void restore_ttbr1(unsigned long ttbr1); +extern void mx6q_lpddr2_freq_change(u32 freq, void *ddr_settings); +extern unsigned long ddr_freq_change_iram_base; +extern unsigned long imx6_lpddr2_freq_change_start asm("imx6_lpddr2_freq_change_start"); +extern unsigned long imx6_lpddr2_freq_change_end asm("imx6_lpddr2_freq_change_end"); +extern unsigned long mx6q_lpddr2_freq_change_start asm("mx6q_lpddr2_freq_change_start"); +extern unsigned long mx6q_lpddr2_freq_change_end asm("mx6q_lpddr2_freq_change_end"); +extern unsigned long iram_tlb_phys_addr; + +struct mmdc_settings_info { + u32 size; + void *settings; + int freq; +} __aligned(8); +static struct mmdc_settings_info *mmdc_settings_info; +void (*mx6_change_lpddr2_freq_smp)(u32 ddr_freq, struct mmdc_settings_info + *mmdc_settings_info) = NULL; + +static int mmdc_settings_size; +static unsigned long (*mmdc_settings)[2]; +static unsigned long (*iram_mmdc_settings)[2]; +static unsigned long *iram_settings_size; +static unsigned long *iram_ddr_freq_chage; +unsigned long mmdc_timing_settings[][2] = { + {0x0C, 0x0}, /* mmdc_mdcfg0 */ + {0x10, 0x0}, /* mmdc_mdcfg1 */ + {0x14, 0x0}, /* mmdc_mdcfg2 */ + {0x18, 0x0}, /* mmdc_mdmisc */ + {0x38, 0x0}, /* mmdc_mdcfg3lp */ +}; + +#ifdef CONFIG_SMP +volatile u32 *wait_for_lpddr2_freq_update; +static unsigned int online_cpus; +static u32 *irqs_used; +void (*wfe_change_lpddr2_freq)(u32 cpuid, u32 *ddr_freq_change_done); +extern void wfe_smp_freq_change(u32 cpuid, u32 *ddr_freq_change_done); +extern unsigned long wfe_smp_freq_change_start asm("wfe_smp_freq_change_start"); +extern unsigned long wfe_smp_freq_change_end asm("wfe_smp_freq_change_end"); +extern void __iomem *imx_scu_base; +static void __iomem *gic_dist_base; +#endif + +#ifdef CONFIG_SMP +static irqreturn_t wait_in_wfe_irq(int irq, void *dev_id) +{ + u32 me; + + me = smp_processor_id(); +#ifdef CONFIG_LOCAL_TIMERS + clockevents_notify(CLOCK_EVT_NOTIFY_BROADCAST_ENTER, &me); +#endif + wfe_change_lpddr2_freq(0xff << (me * 8), + (u32 *)ddr_freq_change_iram_base); +#ifdef CONFIG_LOCAL_TIMERS + clockevents_notify(CLOCK_EVT_NOTIFY_BROADCAST_EXIT, &me); +#endif + return IRQ_HANDLED; +} +#endif + +/* change the DDR frequency. */ +int update_lpddr2_freq(int ddr_rate) +{ + unsigned long ttbr1, flags; + int mode = get_bus_freq_mode(); + + if (ddr_rate == curr_ddr_rate) + return 0; + + printk(KERN_DEBUG "\nBus freq set to %d start...\n", ddr_rate); + + spin_lock_irqsave(&freq_lock, flags); + /* + * Flush the TLB, to ensure no TLB maintenance occurs + * when DDR is in self-refresh. + */ + ttbr1 = save_ttbr1(); + + /* Now change DDR frequency. */ + if (cpu_is_imx6sl()) + mx6_change_lpddr2_freq(ddr_rate, + (mode == BUS_FREQ_LOW || mode == BUS_FREQ_ULTRA_LOW) ? 1 : 0); + else + mx6_change_lpddr2_freq(ddr_rate, + (mode == BUS_FREQ_LOW || mode == BUS_FREQ_AUDIO) ? 1 : 0); + + restore_ttbr1(ttbr1); + + curr_ddr_rate = ddr_rate; + spin_unlock_irqrestore(&freq_lock, flags); + + printk(KERN_DEBUG "\nBus freq set to %d done...\n", ddr_rate); + + return 0; +} + +int init_mmdc_lpddr2_settings(struct platform_device *busfreq_pdev) +{ + unsigned long ddr_code_size; + busfreq_dev = &busfreq_pdev->dev; + + ddr_code_size = SZ_4K; + + if (cpu_is_imx6sl()) + mx6_change_lpddr2_freq = (void *)fncpy( + (void *)ddr_freq_change_iram_base, + &mx6_lpddr2_freq_change, ddr_code_size); + if (cpu_is_imx6sx() || cpu_is_imx6ul() || cpu_is_imx6ull()) + mx6_change_lpddr2_freq = (void *)fncpy( + (void *)ddr_freq_change_iram_base, + &imx6_up_lpddr2_freq_change, ddr_code_size); + if (cpu_is_imx6sll()) + mx6_change_lpddr2_freq = (void *)fncpy( + (void *)ddr_freq_change_iram_base, + &imx6sll_lpddr2_freq_change, ddr_code_size); + + curr_ddr_rate = ddr_normal_rate; + + return 0; +} + +int update_lpddr2_freq_smp(int ddr_rate) +{ + unsigned long ttbr1; + int i, me = 0; +#ifdef CONFIG_SMP + int cpu = 0; + u32 reg = 0; +#endif + + if (ddr_rate == curr_ddr_rate) + return 0; + + printk(KERN_DEBUG "Bus freq set to %d start...\n", ddr_rate); + + for (i=0; i < mmdc_settings_size; i++) { + iram_mmdc_settings[i][0] = mmdc_settings[i][0]; + iram_mmdc_settings[i][1] = mmdc_settings[i][1]; + } + + mmdc_settings_info->size = mmdc_settings_size; + mmdc_settings_info->settings = iram_mmdc_settings; + mmdc_settings_info->freq = curr_ddr_rate; + + /* ensure that all Cores are in WFE. */ + local_irq_disable(); + +#ifdef CONFIG_SMP + me = smp_processor_id(); + + /* Make sure all the online cores are active */ + while (1) { + bool not_exited_busfreq = false; + for_each_online_cpu(cpu) { + reg = __raw_readl(imx_scu_base + 0x08); + if (reg & (0x02 << (cpu * 8))) + not_exited_busfreq = true; + } + if (!not_exited_busfreq) + break; + } + + wmb(); + *wait_for_lpddr2_freq_update = 1; + dsb(); + online_cpus = readl_relaxed(imx_scu_base + 0x08); + for_each_online_cpu(cpu) { + *((char *)(&online_cpus) + (u8)cpu) = 0x02; + if (cpu != me) { + reg = 1 << (irqs_used[cpu] % 32); + writel_relaxed(reg, gic_dist_base + GIC_DIST_PENDING_SET + + (irqs_used[cpu] / 32) * 4); + } + } + + /* Wait for the other active CPUs to idle */ + while (1) { + reg = 0; + reg = readl_relaxed(imx_scu_base + 0x08); + reg |= (0x02 << (me * 8)); + if (reg == online_cpus) + break; + } +#endif + + /* Ensure iram_tlb_phys_addr is flushed to DDR. */ + __cpuc_flush_dcache_area(&iram_tlb_phys_addr, + sizeof(iram_tlb_phys_addr)); + outer_clean_range(__pa(&iram_tlb_phys_addr), + __pa(&iram_tlb_phys_addr + 1)); + /* + * Flush the TLB, to ensure no TLB maintenance occurs + * when DDR is in self-refresh. + */ + ttbr1 = save_ttbr1(); + + curr_ddr_rate = ddr_rate; + + /* Now change DDR frequency. */ + mx6_change_lpddr2_freq_smp(ddr_rate, mmdc_settings_info); + + restore_ttbr1(ttbr1); + +#ifdef CONFIG_SMP + wmb(); + /* DDR frequency change is done . */ + *wait_for_lpddr2_freq_update = 0; + dsb(); + /* wake up all the cores. */ + sev(); +#endif + + local_irq_enable(); + + printk(KERN_DEBUG "Bus freq set to %d done! cpu=%d\n", ddr_rate, me); + + return 0; +} + +int init_mmdc_lpddr2_settings_mx6q(struct platform_device *busfreq_pdev) +{ + struct device *dev = &busfreq_pdev->dev; + unsigned long ddr_code_size = 0; + unsigned long wfe_code_size = 0; + struct device_node *node; + void __iomem *mmdc_base; + int i; +#ifdef CONFIG_SMP + struct irq_data *d; + u32 cpu; + int err; +#endif + + node = of_find_compatible_node(NULL, NULL, "fsl,imx6q-mmdc"); + if (!node) { + printk(KERN_ERR "failed to find mmdc device tree data!\n"); + return -EINVAL; + } + + mmdc_base = of_iomap(node, 0); + if (!mmdc_base) { + dev_err(dev, "unable to map mmdc registers\n"); + return -EINVAL; + } + + mmdc_settings_size = ARRAY_SIZE(mmdc_timing_settings); + mmdc_settings = kmalloc((mmdc_settings_size * 8), GFP_KERNEL); + memcpy(mmdc_settings, mmdc_timing_settings, + sizeof(mmdc_timing_settings)); + +#ifdef CONFIG_SMP + node = of_find_compatible_node(NULL, NULL, "arm,cortex-a9-gic"); + if (!node) { + printk(KERN_ERR "failed to find imx6q-a9-gic device tree data!\n"); + return -EINVAL; + } + + gic_dist_base = of_iomap(node, 0); + WARN(!gic_dist_base, "unable to map gic dist registers\n"); + + irqs_used = devm_kzalloc(dev, sizeof(u32) * num_present_cpus(), + GFP_KERNEL); + + for_each_online_cpu(cpu) { + int irq = platform_get_irq(busfreq_pdev, cpu); + err = request_irq(irq, wait_in_wfe_irq, IRQF_PERCPU, + "mmdc_1", NULL); + if (err) { + dev_err(dev, + "Busfreq:request_irq failed %d, err = %d\n", + irq, err); + return err; + } + err = irq_set_affinity(irq, cpumask_of(cpu)); + if (err) { + dev_err(dev, + "Busfreq: Cannot set irq affinity irq=%d,\n", + irq); + return err; + } + d = irq_get_irq_data(irq); + irqs_used[cpu] = d->hwirq + 32; + } + + /* Stoange_iram_basee the variable used to communicate between cores in + * a non-cacheable IRAM area */ + wait_for_lpddr2_freq_update = (u32 *)ddr_freq_change_iram_base; + wfe_code_size = (&wfe_smp_freq_change_end - &wfe_smp_freq_change_start) *4; + + wfe_change_lpddr2_freq = (void *)fncpy((void *)ddr_freq_change_iram_base + 0x8, + &wfe_smp_freq_change, wfe_code_size); +#endif + iram_settings_size = (void *)ddr_freq_change_iram_base + wfe_code_size + 0x8; + iram_mmdc_settings = (void *)iram_settings_size + sizeof(*mmdc_settings_info); + iram_ddr_freq_chage = (void *)iram_mmdc_settings + (mmdc_settings_size * 8) + 0x8; + mmdc_settings_info = (struct mmdc_settings_info *)iram_settings_size; + + ddr_code_size = (&mx6q_lpddr2_freq_change_end -&mx6q_lpddr2_freq_change_start) *4; + + mx6_change_lpddr2_freq_smp = (void *)fncpy(iram_ddr_freq_chage, + &mx6q_lpddr2_freq_change, ddr_code_size); + + /* save initial mmdc boot timing settings */ + for (i=0; i < mmdc_settings_size; i++) + mmdc_settings[i][1] = readl_relaxed(mmdc_base + + mmdc_settings[i][0]); + + curr_ddr_rate = ddr_normal_rate; + + return 0; +} diff --git a/arch/arm/mach-imx/common.c b/arch/arm/mach-imx/common.c new file mode 100644 index 000000000000..2f644c6b2c28 --- /dev/null +++ b/arch/arm/mach-imx/common.c @@ -0,0 +1,161 @@ +/* + * Copyright (C) 2015-2016 Freescale Semiconductor, Inc. + * + * The code contained herein is licensed under the GNU General Public + * License. You may obtain a copy of the GNU General Public License + * Version 2 or later at the following locations: + * + * http://www.opensource.org/licenses/gpl-license.html + * http://www.gnu.org/copyleft/gpl.html + */ +#include <linux/io.h> +#include <linux/of.h> +#include <linux/of_address.h> +#include <linux/of_net.h> +#include <linux/slab.h> + +#include "hardware.h" + +unsigned long iram_tlb_base_addr; +unsigned long iram_tlb_phys_addr; + +unsigned long save_ttbr1(void) +{ + unsigned long lttbr1; + asm volatile( + ".align 4\n" + "mrc p15, 0, %0, c2, c0, 1\n" + : "=r" (lttbr1) + ); + return lttbr1; +} + +void restore_ttbr1(unsigned long ttbr1) +{ + asm volatile( + ".align 4\n" + "mcr p15, 0, %0, c2, c0, 1\n" + : : "r" (ttbr1) + ); +} + +#define OCOTP_MAC_OFF (cpu_is_imx7d() ? 0x640 : 0x620) +#define OCOTP_MACn(n) (OCOTP_MAC_OFF + (n) * 0x10) +void __init imx6_enet_mac_init(const char *enet_compat, const char *ocotp_compat) +{ + struct device_node *ocotp_np, *enet_np, *from = NULL; + void __iomem *base; + struct property *newmac; + u32 macaddr_low; + u32 macaddr_high = 0; + u32 macaddr1_high = 0; + u8 *macaddr; + int i, id; + + for (i = 0; i < 2; i++) { + enet_np = of_find_compatible_node(from, NULL, enet_compat); + if (!enet_np) + return; + + from = enet_np; + + if (of_get_mac_address(enet_np)) + goto put_enet_node; + + id = of_alias_get_id(enet_np, "ethernet"); + if (id < 0) + id = i; + + ocotp_np = of_find_compatible_node(NULL, NULL, ocotp_compat); + if (!ocotp_np) { + pr_warn("failed to find ocotp node\n"); + goto put_enet_node; + } + + base = of_iomap(ocotp_np, 0); + if (!base) { + pr_warn("failed to map ocotp\n"); + goto put_ocotp_node; + } + + macaddr_low = readl_relaxed(base + OCOTP_MACn(1)); + if (id) + macaddr1_high = readl_relaxed(base + OCOTP_MACn(2)); + else + macaddr_high = readl_relaxed(base + OCOTP_MACn(0)); + + newmac = kzalloc(sizeof(*newmac) + 6, GFP_KERNEL); + if (!newmac) + goto put_ocotp_node; + + newmac->value = newmac + 1; + newmac->length = 6; + newmac->name = kstrdup("local-mac-address", GFP_KERNEL); + if (!newmac->name) { + kfree(newmac); + goto put_ocotp_node; + } + + macaddr = newmac->value; + if (id) { + macaddr[5] = (macaddr_low >> 16) & 0xff; + macaddr[4] = (macaddr_low >> 24) & 0xff; + macaddr[3] = macaddr1_high & 0xff; + macaddr[2] = (macaddr1_high >> 8) & 0xff; + macaddr[1] = (macaddr1_high >> 16) & 0xff; + macaddr[0] = (macaddr1_high >> 24) & 0xff; + } else { + macaddr[5] = macaddr_high & 0xff; + macaddr[4] = (macaddr_high >> 8) & 0xff; + macaddr[3] = (macaddr_high >> 16) & 0xff; + macaddr[2] = (macaddr_high >> 24) & 0xff; + macaddr[1] = macaddr_low & 0xff; + macaddr[0] = (macaddr_low >> 8) & 0xff; + } + + of_update_property(enet_np, newmac); + +put_ocotp_node: + of_node_put(ocotp_np); +put_enet_node: + of_node_put(enet_np); + } +} + +#ifndef CONFIG_HAVE_IMX_GPC +int imx_gpc_mf_request_on(unsigned int irq, unsigned int on) { return 0; } +EXPORT_SYMBOL_GPL(imx_gpc_mf_request_on); +#endif + +#if !defined(CONFIG_SOC_IMX6SL) +u32 imx6_lpddr2_freq_change_start, imx6_lpddr2_freq_change_end; +void mx6_lpddr2_freq_change(u32 freq, int bus_freq_mode) {} +#endif + +#if !defined(CONFIG_SOC_IMX6SLL) +void imx6sll_lpddr2_freq_change(u32 freq, int bus_freq_mode) {} +#endif + +#if !defined(CONFIG_SOC_IMX6SX) && !defined(CONFIG_SOC_IMX6UL) +u32 imx6_up_ddr3_freq_change_start, imx6_up_ddr3_freq_change_end; +struct imx6_busfreq_info { +} __aligned(8); +void imx6_up_ddr3_freq_change(struct imx6_busfreq_info *busfreq_info) {} +void imx6_up_lpddr2_freq_change(u32 freq, int bus_freq_mode) {} +#endif + +#if !defined(CONFIG_SOC_IMX6Q) +u32 mx6_ddr3_freq_change_start, mx6_ddr3_freq_change_end; +u32 mx6q_lpddr2_freq_change_start, mx6q_lpddr2_freq_change_end; +u32 wfe_smp_freq_change_start, wfe_smp_freq_change_end; +void mx6_ddr3_freq_change(u32 freq, void *ddr_settings, + bool dll_mode, void *iomux_offsets) {} +void mx6q_lpddr2_freq_change(u32 freq, void *ddr_settings) {} +void wfe_smp_freq_change(u32 cpuid, u32 *ddr_freq_change_done) {} +#endif + +#if !defined(CONFIG_SOC_IMX7D) +void imx7_smp_wfe(u32 cpuid, u32 ocram_base) {} +void imx7d_ddr3_freq_change(u32 freq) {} +#endif + diff --git a/arch/arm/mach-imx/common.h b/arch/arm/mach-imx/common.h index c4436d9c52ff..17cde76138b4 100644 --- a/arch/arm/mach-imx/common.h +++ b/arch/arm/mach-imx/common.h @@ -1,5 +1,6 @@ /* - * Copyright 2004-2014 Freescale Semiconductor, Inc. All Rights Reserved. + * Copyright 2004-2016 Freescale Semiconductor, Inc. All Rights Reserved. + * Copyright 2017 NXP */ /* @@ -12,11 +13,13 @@ #define __ASM_ARCH_MXC_COMMON_H__ #include <linux/reboot.h> +#include <soc/imx/src.h> struct irq_data; struct platform_device; struct pt_regs; struct clk; +struct clk_hw; struct device_node; enum mxc_cpu_pwr_mode; struct of_device_id; @@ -63,6 +66,28 @@ void imx_gpc_set_arm_power_up_timing(u32 sw2iso, u32 sw); void imx_gpc_set_arm_power_down_timing(u32 sw2iso, u32 sw); void imx25_pm_init(void); void imx27_pm_init(void); +unsigned int imx_gpc_is_mf_mix_off(void); +void imx6sx_set_m4_highfreq(bool high_freq); +void imx_mu_enable_m4_irqs_in_gic(bool enable); +#ifdef CONFIG_HAVE_IMX_GPC +void imx_gpc_add_m4_wake_up_irq(u32 irq, bool enable); +unsigned int imx_gpc_is_m4_sleeping(void); +#else +static inline void imx_gpc_add_m4_wake_up_irq(u32 irq, bool enable) {} +static inline unsigned int imx_gpc_is_m4_sleeping(void) { return 0; } +#endif +void imx_gpc_hold_m4_in_sleep(void); +void imx_gpc_release_m4_in_sleep(void); +void mcc_receive_from_mu_buffer(unsigned int index, unsigned int *data); +void mcc_send_via_mu_buffer(unsigned int index, unsigned int data); +bool imx_mu_is_m4_in_low_freq(void); +bool imx_mu_is_m4_in_stop(void); +void imx_mu_set_m4_run_mode(void); +#ifdef CONFIG_HAVE_IMX_MU +int imx_mu_lpm_ready(bool ready); +#else +static inline int imx_mu_lpm_ready(bool ready) { return 0; } +#endif enum mxc_cpu_pwr_mode { WAIT_CLOCKED, /* wfi only */ @@ -79,6 +104,17 @@ enum mx3_cpu_pwr_mode { MX3_SLEEP, }; +enum imx7ulp_cpu_pwr_mode { + HSRUN, + RUN, + VLPR, + WAIT, + VLPW, + STOP, + VLPS, + VLLS, +}; + void mx3_cpu_lp_set(enum mx3_cpu_pwr_mode mode); void imx_enable_cpu(int cpu, bool enable); @@ -93,9 +129,35 @@ void imx_smp_prepare(void); static inline void imx_scu_map_io(void) {} static inline void imx_smp_prepare(void) {} #endif +void imx6_pm_map_io(void); +void imx7_pm_map_io(void); +void imx7ulp_pm_map_io(void); void imx_src_init(void); void imx_gpc_pre_suspend(bool arm_power_off); void imx_gpc_post_resume(void); +void imx_gpc_switch_pupscr_clk(bool flag); +unsigned int imx_gpc_is_mf_mix_off(void); +void imx_gpcv2_pre_suspend(bool arm_power_off); +void imx_gpcv2_post_resume(void); +unsigned int imx_gpcv2_is_mf_mix_off(void); +void imx_gpcv2_enable_wakeup_for_m4(void); +void imx_gpcv2_disable_wakeup_for_m4(void); +int imx_gpc_mf_power_on(unsigned int irq, unsigned int on); +#ifdef CONFIG_HAVE_IMX_GPCV2 +int imx_gpcv2_mf_power_on(unsigned int irq, unsigned int on); +void imx_gpcv2_set_core1_pdn_pup_by_software(bool pdn); +void imx_gpcv2_add_m4_wake_up_irq(u32 hwirq, bool enable); +#else +static inline int imx_gpcv2_mf_power_on(unsigned int irq, unsigned int on) { return 0; } +static inline void imx_gpcv2_set_core1_pdn_pup_by_software(bool pdn) {} +static inline void imx_gpcv2_add_m4_wake_up_irq(u32 hwirq, bool enable) {} +#endif +void __init imx_gpcv2_check_dt(void); +void imx_gpcv2_set_lpm_mode(enum mxc_cpu_pwr_mode mode); +void imx_gpcv2_set_cpu_power_gate_in_idle(bool pdn); +void imx_gpcv2_enable_rbc(bool enable); +unsigned long save_ttbr1(void); +void restore_ttbr1(unsigned long ttbr1); void imx_gpc_mask_all(void); void imx_gpc_restore_all(void); void imx_gpc_hwirq_mask(unsigned int hwirq); @@ -106,22 +168,52 @@ void imx_anatop_post_resume(void); int imx6_set_lpm(enum mxc_cpu_pwr_mode mode); void imx6_set_int_mem_clk_lpm(bool enable); void imx6sl_set_wait_clk(bool enter); +void imx6_enet_mac_init(const char *enet_compat, const char *ocotp_compat); +int imx7ulp_set_lpm(enum imx7ulp_cpu_pwr_mode mode); +#ifdef CONFIG_HAVE_IMX_MMDC int imx_mmdc_get_ddr_type(void); - +int imx_mmdc_get_lpddr2_2ch_mode(void); +#else +static inline int imx_mmdc_get_ddr_type(void) { return 0; } +static inline int imx_mmdc_get_lpddr2_2ch_mode(void) { return 0; } +#endif +#ifdef CONFIG_HAVE_IMX_DDRC +int imx_ddrc_get_ddr_type(void); +#else +static inline int imx_ddrc_get_ddr_type(void) { return 0; } +#endif void imx_cpu_die(unsigned int cpu); int imx_cpu_kill(unsigned int cpu); +void imx_busfreq_map_io(void); +void imx7d_low_power_idle(void); +void imx6sx_low_power_idle(void); +void imx6ul_low_power_idle(void); +void imx6ull_low_power_idle(void); +void imx6sl_low_power_idle(void); +void imx6sll_low_power_idle(void); +bool imx_gpc_usb_wakeup_enabled(void); +bool imx_gpc_enet_wakeup_enabled(void); #ifdef CONFIG_SUSPEND void v7_cpu_resume(void); +void ca7_cpu_resume(void); void imx53_suspend(void __iomem *ocram_vbase); extern const u32 imx53_suspend_sz; +void imx7ulp_cpu_resume(void); void imx6_suspend(void __iomem *ocram_vbase); +void imx7_suspend(void __iomem *ocram_vbase); +void imx7ulp_suspend(void __iomem *ocram_vbase); #else static inline void v7_cpu_resume(void) {} +static inline void ca7_cpu_resume(void) {} static inline void imx53_suspend(void __iomem *ocram_vbase) {} static const u32 imx53_suspend_sz; +static inline void imx7ulp_cpu_resume(void) {} static inline void imx6_suspend(void __iomem *ocram_vbase) {} +static inline void imx7_suspend(void __iomem *ocram_vbase) {} +static inline void imx7ulp_suspend(void __iomem *ocram_vbase) {} #endif +void pm_shutdown_notify_m4(void); void imx6_pm_ccm_init(const char *ccm_compat); void imx6q_pm_init(void); @@ -129,6 +221,12 @@ void imx6dl_pm_init(void); void imx6sl_pm_init(void); void imx6sx_pm_init(void); void imx6ul_pm_init(void); +void imx6ull_pm_init(void); +void imx7d_pm_init(void); +void imx7ulp_pm_init(void); +void imx7ulp_enable_nmi(void); +void imx7ulp_poweroff(void); +void imx6q_pm_set_ccm_base(void __iomem *base); #ifdef CONFIG_PM void imx51_pm_init(void); @@ -153,4 +251,6 @@ static inline void imx_init_l2cache(void) {} extern const struct smp_operations imx_smp_ops; extern const struct smp_operations ls1021a_smp_ops; +extern bool uart_from_osc; + #endif diff --git a/arch/arm/mach-imx/cpu.c b/arch/arm/mach-imx/cpu.c index 94906ed49392..a02b47a0be36 100644 --- a/arch/arm/mach-imx/cpu.c +++ b/arch/arm/mach-imx/cpu.c @@ -126,7 +126,10 @@ struct device * __init imx_soc_device_init(void) soc_id = "i.MX6SX"; break; case MXC_CPU_IMX6Q: - soc_id = "i.MX6Q"; + if (imx_get_soc_revision() >= IMX_CHIP_REVISION_2_0) + soc_id = "i.MX6QP"; + else + soc_id = "i.MX6Q"; break; case MXC_CPU_IMX6UL: soc_id = "i.MX6UL"; @@ -137,6 +140,12 @@ struct device * __init imx_soc_device_init(void) case MXC_CPU_IMX7D: soc_id = "i.MX7D"; break; + case MXC_CPU_IMX6SLL: + soc_id = "i.MX6SLL"; + break; + case MXC_CPU_IMX7ULP: + soc_id = "i.MX7ULP"; + break; default: soc_id = "Unknown"; } diff --git a/arch/arm/mach-imx/cpuidle-imx6q.c b/arch/arm/mach-imx/cpuidle-imx6q.c index bfeb25aaf9a2..02d55ae7e0eb 100644 --- a/arch/arm/mach-imx/cpuidle-imx6q.c +++ b/arch/arm/mach-imx/cpuidle-imx6q.c @@ -1,5 +1,5 @@ /* - * Copyright (C) 2012 Freescale Semiconductor, Inc. + * Copyright (C) 2012, 2016 Freescale Semiconductor, Inc. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as @@ -30,6 +30,8 @@ static int imx6q_enter_wait(struct cpuidle_device *dev, if (!spin_trylock(&master_lock)) goto idle; imx6_set_lpm(WAIT_UNCLOCKED); + if (atomic_read(&master) != num_online_cpus()) + imx6_set_lpm(WAIT_CLOCKED); cpu_do_idle(); imx6_set_lpm(WAIT_CLOCKED); spin_unlock(&master_lock); @@ -41,6 +43,7 @@ idle: done: atomic_dec(&master); + imx6_set_lpm(WAIT_CLOCKED); return index; } diff --git a/arch/arm/mach-imx/cpuidle-imx6sl.c b/arch/arm/mach-imx/cpuidle-imx6sl.c index 8d866fb674a8..4abfe1767195 100644 --- a/arch/arm/mach-imx/cpuidle-imx6sl.c +++ b/arch/arm/mach-imx/cpuidle-imx6sl.c @@ -1,29 +1,105 @@ /* - * Copyright (C) 2014 Freescale Semiconductor, Inc. + * Copyright (C) 2014-2015 Freescale Semiconductor, Inc. + * Copyright 2017-2018 NXP. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. */ +#include <linux/busfreq-imx.h> #include <linux/cpuidle.h> #include <linux/module.h> +#include <linux/platform_device.h> +#include <linux/psci.h> +#include <linux/regulator/consumer.h> +#include <linux/regulator/driver.h> +#include <linux/regulator/machine.h> #include <asm/cpuidle.h> +#include <asm/fncpy.h> +#include <asm/proc-fns.h> + +#include <uapi/linux/psci.h> #include "common.h" #include "cpuidle.h" +#include "hardware.h" + +#define MAX_MMDC_IO_NUM 19 + +static void __iomem *wfi_iram_base; +extern unsigned long iram_tlb_base_addr; + +#ifdef CONFIG_CPU_FREQ +extern unsigned long mx6sl_lpm_wfi_start asm("mx6sl_lpm_wfi_start"); +extern unsigned long mx6sl_lpm_wfi_end asm("mx6sl_lpm_wfi_end"); +#endif + +struct imx6_cpuidle_pm_info { + u32 pm_info_size; /* Size of pm_info */ + u32 ttbr; + void __iomem *mmdc_base; + void __iomem *iomuxc_base; + void __iomem *ccm_base; + void __iomem *l2_base; + void __iomem *anatop_base; + u32 mmdc_io_num; /*Number of MMDC IOs which need saved/restored. */ + u32 mmdc_io_val[MAX_MMDC_IO_NUM][2]; /* To save offset and value */ +} __aligned(8); + +static const u32 imx6sl_mmdc_io_offset[] __initconst = { + 0x30c, 0x310, 0x314, 0x318, /* DQM0 ~ DQM3 */ + 0x5c4, 0x5cc, 0x5d4, 0x5d8, /* GPR_B0DS ~ GPR_B3DS */ + 0x300, 0x31c, 0x338, 0x5ac, /*CAS, RAS, SDCLK_0, GPR_ADDS */ + 0x33c, 0x340, 0x5b0, 0x5c0, /*SODT0, SODT1, ,MODE_CTL, MODE */ + 0x330, 0x334, 0x320, /*SDCKE0, SDCK1, RESET */ +}; + +static struct regulator *vbus_ldo; +static struct regulator_dev *ldo2p5_dummy_regulator_rdev; +static struct regulator_init_data ldo2p5_dummy_initdata = { + .constraints = { + .valid_ops_mask = REGULATOR_CHANGE_STATUS, + }, +}; +static int ldo2p5_dummy_enable; + +static void (*imx6sl_wfi_in_iram_fn)(void __iomem *iram_vbase, + int audio_mode, bool vbus_ldo); + +#define MX6SL_POWERDWN_IDLE_PARAM \ + ((1 << PSCI_0_2_POWER_STATE_ID_SHIFT) | \ + (1 << PSCI_0_2_POWER_STATE_AFFL_SHIFT) | \ + (PSCI_POWER_STATE_TYPE_POWER_DOWN << PSCI_0_2_POWER_STATE_TYPE_SHIFT)) static int imx6sl_enter_wait(struct cpuidle_device *dev, struct cpuidle_driver *drv, int index) { + int mode = get_bus_freq_mode(); + imx6_set_lpm(WAIT_UNCLOCKED); - /* - * Software workaround for ERR005311, see function - * description for details. - */ - imx6sl_set_wait_clk(true); - cpu_do_idle(); - imx6sl_set_wait_clk(false); + + if ((mode == BUS_FREQ_AUDIO) || (mode == BUS_FREQ_ULTRA_LOW)) { + /* + * bit 2 used for low power mode; + * bit 1 used for the ldo2p5_dummmy enable + */ + if (psci_ops.cpu_suspend) { + psci_ops.cpu_suspend((MX6SL_POWERDWN_IDLE_PARAM | ((mode == BUS_FREQ_AUDIO ? 1 : 0) << 2) | + (ldo2p5_dummy_enable ? 1 : 0) << 1), __pa(cpu_resume)); + } else { + imx6sl_wfi_in_iram_fn(wfi_iram_base, (mode == BUS_FREQ_AUDIO) ? 1 : 0, + ldo2p5_dummy_enable); + } + } else { + /* + * Software workaround for ERR005311, see function + * description for details. + */ + imx6sl_set_wait_clk(true); + cpu_do_idle(); + imx6sl_set_wait_clk(false); + } imx6_set_lpm(WAIT_CLOCKED); return index; @@ -51,5 +127,108 @@ static struct cpuidle_driver imx6sl_cpuidle_driver = { int __init imx6sl_cpuidle_init(void) { + +#ifdef CONFIG_CPU_FREQ + struct imx6_cpuidle_pm_info *pm_info; + int i; + const u32 *mmdc_offset_array; + u32 wfi_code_size; + + vbus_ldo = regulator_get(NULL, "ldo2p5-dummy"); + if (IS_ERR(vbus_ldo)) + vbus_ldo = NULL; + + wfi_iram_base = (void *)(iram_tlb_base_addr + MX6_CPUIDLE_IRAM_ADDR_OFFSET); + + /* Make sure wif_iram_base is 8 byte aligned. */ + if ((uintptr_t)(wfi_iram_base) & (FNCPY_ALIGN - 1)) + wfi_iram_base += FNCPY_ALIGN - ((uintptr_t)wfi_iram_base % (FNCPY_ALIGN)); + + pm_info = wfi_iram_base; + pm_info->pm_info_size = sizeof(*pm_info); + pm_info->mmdc_io_num = ARRAY_SIZE(imx6sl_mmdc_io_offset); + mmdc_offset_array = imx6sl_mmdc_io_offset; + pm_info->mmdc_base = (void __iomem *)IMX_IO_P2V(MX6Q_MMDC_P0_BASE_ADDR); + pm_info->ccm_base = (void __iomem *)IMX_IO_P2V(MX6Q_CCM_BASE_ADDR); + pm_info->anatop_base = (void __iomem *)IMX_IO_P2V(MX6Q_ANATOP_BASE_ADDR); + pm_info->iomuxc_base = (void __iomem *)IMX_IO_P2V(MX6Q_IOMUXC_BASE_ADDR); + pm_info->l2_base = (void __iomem *)IMX_IO_P2V(MX6Q_L2_BASE_ADDR); + + /* Only save mmdc io offset, settings will be saved in asm code */ + for (i = 0; i < pm_info->mmdc_io_num; i++) + pm_info->mmdc_io_val[i][0] = mmdc_offset_array[i]; + + /* calculate the wfi code size */ + wfi_code_size = (&mx6sl_lpm_wfi_end -&mx6sl_lpm_wfi_start) *4; + + imx6sl_wfi_in_iram_fn = (void *)fncpy(wfi_iram_base + sizeof(*pm_info), + &imx6sl_low_power_idle, wfi_code_size); +#endif + return cpuidle_register(&imx6sl_cpuidle_driver, NULL); } + +static int imx_ldo2p5_dummy_enable(struct regulator_dev *rdev) +{ + ldo2p5_dummy_enable = 1; + return 0; +} + +static int imx_ldo2p5_dummy_disable(struct regulator_dev *rdev) +{ + ldo2p5_dummy_enable = 0; + return 0; +} + +static int imx_ldo2p5_dummy_is_enable(struct regulator_dev *rdev) +{ + return ldo2p5_dummy_enable; +} + +static struct regulator_ops ldo2p5_dummy_ops = { + .enable = imx_ldo2p5_dummy_enable, + .disable = imx_ldo2p5_dummy_disable, + .is_enabled = imx_ldo2p5_dummy_is_enable, +}; + +static struct regulator_desc ldo2p5_dummy_desc = { + .name = "ldo2p5-dummy", + .id = -1, + .type = REGULATOR_VOLTAGE, + .owner = THIS_MODULE, + .ops = &ldo2p5_dummy_ops, +}; + +static int ldo2p5_dummy_probe(struct platform_device *pdev) +{ + struct regulator_config config = { }; + int ret; + + config.dev = &pdev->dev; + config.init_data = &ldo2p5_dummy_initdata; + config.of_node = pdev->dev.of_node; + + ldo2p5_dummy_regulator_rdev = regulator_register(&ldo2p5_dummy_desc, &config); + if (IS_ERR(ldo2p5_dummy_regulator_rdev)) { + ret = PTR_ERR(ldo2p5_dummy_regulator_rdev); + dev_err(&pdev->dev, "Failed to register dummy ldo2p5 regulator: %d\n", ret); + return ret; + } + return 0; +} + +static const struct of_device_id imx_ldo2p5_dummy_ids[] = { + { .compatible = "fsl,imx6-dummy-ldo2p5"}, + }; +MODULE_DEVICE_TABLE(ofm, imx_ldo2p5_dummy_ids); + +static struct platform_driver ldo2p5_dummy_driver = { + .probe = ldo2p5_dummy_probe, + .driver = { + .name = "ldo2p5-dummy", + .owner = THIS_MODULE, + .of_match_table = imx_ldo2p5_dummy_ids, + }, +}; + +module_platform_driver(ldo2p5_dummy_driver); diff --git a/arch/arm/mach-imx/cpuidle-imx6sll.c b/arch/arm/mach-imx/cpuidle-imx6sll.c new file mode 100644 index 000000000000..bb8678ff56f0 --- /dev/null +++ b/arch/arm/mach-imx/cpuidle-imx6sll.c @@ -0,0 +1,277 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * Copyright 2017 NXP. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include <linux/busfreq-imx.h> +#include <linux/cpuidle.h> +#include <linux/cpu_pm.h> +#include <linux/delay.h> +#include <linux/module.h> +#include <linux/platform_device.h> +#include <linux/psci.h> +#include <linux/regulator/consumer.h> +#include <linux/regulator/driver.h> +#include <linux/regulator/machine.h> +#include <asm/cpuidle.h> +#include <asm/fncpy.h> +#include <asm/proc-fns.h> +#include <asm/suspend.h> + +#include <uapi/linux/psci.h> + +#include "common.h" +#include "cpuidle.h" +#include "hardware.h" + +#define MAX_MMDC_IO_NUM 14 + +#define PMU_LOW_PWR_CTRL 0x270 +#define XTALOSC24M_OSC_CONFIG0 0x2a0 +#define XTALOSC24M_OSC_CONFIG1 0x2b0 +#define XTALOSC24M_OSC_CONFIG2 0x2c0 +#define XTALOSC24M_OSC_CONFIG0_RC_OSC_PROG_CUR_SHIFT 24 +#define XTALOSC24M_OSC_CONFIG0_HYST_MINUS_MASK 0xf +#define XTALOSC24M_OSC_CONFIG0_HYST_MINUS_SHIFT 16 +#define XTALOSC24M_OSC_CONFIG0_HYST_PLUS_MASK 0xf +#define XTALOSC24M_OSC_CONFIG0_HYST_PLUS_SHIFT 12 +#define XTALOSC24M_OSC_CONFIG0_RC_OSC_PROG_SHIFT 4 +#define XTALOSC24M_OSC_CONFIG0_ENABLE_SHIFT 1 +#define XTALOSC24M_OSC_CONFIG0_START_SHIFT 0 +#define XTALOSC24M_OSC_CONFIG1_COUNT_RC_CUR_SHIFT 20 +#define XTALOSC24M_OSC_CONFIG1_COUNT_RC_TRG_SHIFT 0 +#define XTALOSC24M_OSC_CONFIG2_COUNT_1M_TRG_MASK 0xfff +#define XTALOSC24M_OSC_CONFIG2_COUNT_1M_TRG_SHIFT 0 + +extern unsigned long iram_tlb_phys_addr; +static void __iomem *wfi_iram_base; + +#ifdef CONFIG_CPU_FREQ +static void __iomem *wfi_iram_base_phys; +extern unsigned long mx6sll_lpm_wfi_start asm("mx6sll_lpm_wfi_start"); +extern unsigned long mx6sll_lpm_wfi_end asm("mx6sll_lpm_wfi_end"); +#endif + +struct imx6_pm_base { + phys_addr_t pbase; + void __iomem *vbase; +}; + +struct imx6_cpuidle_pm_info { + phys_addr_t pbase; /* The physical address of pm_info. */ + phys_addr_t resume_addr; /* The physical resume address for asm code */ + u32 pm_info_size; /* Size of pm_info. */ + u32 ttbr; + struct imx6_pm_base mmdc_base; + struct imx6_pm_base iomuxc_base; + struct imx6_pm_base ccm_base; + struct imx6_pm_base gpc_base; + struct imx6_pm_base anatop_base; + struct imx6_pm_base src_base; + struct imx6_pm_base l2_base; + u32 saved_diagnostic; /* To save disagnostic register */ + u32 mmdc_io_num; /* Number of MMDC IOs which need saved/restored. */ + u32 mmdc_io_val[MAX_MMDC_IO_NUM][2]; /* To save offset and value */ +} __aligned(8); + +static const u32 imx6sll_mmdc_io_offset[] __initconst = { + 0x294, 0x298, 0x29c, 0x2a0, /* DQM0, DQM1, RAS, CAS */ + 0x544, 0x54c, 0x554, 0x558, /* GPR_B0DS ~ GPR_B3DS */ + 0x530, 0x540, 0x2ac, 0x52c, /* MODE_CTL, MODE, SDCLK0, GPR_ADDS */ + 0x2a4, 0x2a8, /* SDCKE0, SDCKE1 */ +}; + +static void (*imx6sll_wfi_in_iram_fn)(void __iomem *iram_vbase); + +#define MX6SLL_POWERDWN_IDLE_PARAM \ + ((1 << PSCI_0_2_POWER_STATE_ID_SHIFT) | \ + (1 << PSCI_0_2_POWER_STATE_AFFL_SHIFT) | \ + (PSCI_POWER_STATE_TYPE_POWER_DOWN << PSCI_0_2_POWER_STATE_TYPE_SHIFT)) + +static int imx6sll_idle_finish(unsigned long val) +{ + if (psci_ops.cpu_suspend) + psci_ops.cpu_suspend(MX6SLL_POWERDWN_IDLE_PARAM, + __pa(cpu_resume)); + else + imx6sll_wfi_in_iram_fn(wfi_iram_base); + + return 0; +} + +static int imx6sll_enter_wait(struct cpuidle_device *dev, + struct cpuidle_driver *drv, int index) +{ + int mode = get_bus_freq_mode(); + + imx6_set_lpm(WAIT_UNCLOCKED); + if ((index == 1) || ((mode != BUS_FREQ_LOW) && index == 2)) { + index = 1; + cpu_do_idle(); + } else { + imx_gpc_switch_pupscr_clk(true); + /* Need to notify there is a cpu pm operation. */ + cpu_pm_enter(); + cpu_cluster_pm_enter(); + + cpu_suspend(0, imx6sll_idle_finish); + + cpu_cluster_pm_exit(); + cpu_pm_exit(); + imx6_enable_rbc(false); + + imx_gpc_switch_pupscr_clk(false); + } + + imx6_set_lpm(WAIT_CLOCKED); + + return index; +} + +static struct cpuidle_driver imx6sll_cpuidle_driver = { + .name = "imx6sll_cpuidle", + .owner = THIS_MODULE, + .states = { + /* WFI */ + ARM_CPUIDLE_WFI_STATE, + /* WAIT */ + { + .exit_latency = 50, + .target_residency = 75, + .enter = imx6sll_enter_wait, + .name = "WAIT", + .desc = "Clock off", + }, + /* LOW POWER IDLE */ + { + /* + * RBC 130us + ARM gating 43us + RBC clear 65us + * + PLL2 relock 450us and some margin, here set + * it to 700us. + */ + .exit_latency = 700, + .target_residency = 1000, + .enter = imx6sll_enter_wait, + .name = "LOW-POWER-IDLE", + .desc = "ARM power off", + } + }, + .state_count = 3, + .safe_state_index = 0, +}; + +int __init imx6sll_cpuidle_init(void) +{ + void __iomem *anatop_base = (void __iomem *)IMX_IO_P2V(MX6Q_ANATOP_BASE_ADDR); + u32 val; +#ifdef CONFIG_CPU_FREQ + struct imx6_cpuidle_pm_info *cpuidle_pm_info; + int i; + const u32 *mmdc_offset_array; + u32 wfi_code_size; + + wfi_iram_base_phys = (void *)(iram_tlb_phys_addr + MX6_CPUIDLE_IRAM_ADDR_OFFSET); + + /* Make sure wfi_iram_base is 8 byte aligned. */ + if ((uintptr_t)(wfi_iram_base_phys) & (FNCPY_ALIGN - 1)) + wfi_iram_base_phys += FNCPY_ALIGN - ((uintptr_t)wfi_iram_base_phys % (FNCPY_ALIGN)); + + wfi_iram_base = (void *)IMX_IO_P2V((unsigned long) wfi_iram_base_phys); + + cpuidle_pm_info = wfi_iram_base; + cpuidle_pm_info->pbase = (phys_addr_t) wfi_iram_base_phys; + cpuidle_pm_info->pm_info_size = sizeof(*cpuidle_pm_info); + cpuidle_pm_info->resume_addr = virt_to_phys(v7_cpu_resume); + cpuidle_pm_info->mmdc_io_num = ARRAY_SIZE(imx6sll_mmdc_io_offset); + mmdc_offset_array = imx6sll_mmdc_io_offset; + + cpuidle_pm_info->mmdc_base.pbase = MX6Q_MMDC_P0_BASE_ADDR; + cpuidle_pm_info->mmdc_base.vbase = (void __iomem *)IMX_IO_P2V(MX6Q_MMDC_P0_BASE_ADDR); + + cpuidle_pm_info->ccm_base.pbase = MX6Q_CCM_BASE_ADDR; + cpuidle_pm_info->ccm_base.vbase = (void __iomem *)IMX_IO_P2V(MX6Q_CCM_BASE_ADDR); + + cpuidle_pm_info->anatop_base.pbase = MX6Q_ANATOP_BASE_ADDR; + cpuidle_pm_info->anatop_base.vbase = (void __iomem *)IMX_IO_P2V(MX6Q_ANATOP_BASE_ADDR); + + cpuidle_pm_info->gpc_base.pbase = MX6Q_GPC_BASE_ADDR; + cpuidle_pm_info->gpc_base.vbase = (void __iomem *)IMX_IO_P2V(MX6Q_GPC_BASE_ADDR); + + cpuidle_pm_info->iomuxc_base.pbase = MX6Q_IOMUXC_BASE_ADDR; + cpuidle_pm_info->iomuxc_base.vbase = (void __iomem *)IMX_IO_P2V(MX6Q_IOMUXC_BASE_ADDR); + + cpuidle_pm_info->src_base.pbase = MX6Q_SRC_BASE_ADDR; + cpuidle_pm_info->src_base.vbase = (void __iomem *)IMX_IO_P2V(MX6Q_SRC_BASE_ADDR); + + cpuidle_pm_info->l2_base.pbase = MX6Q_L2_BASE_ADDR; + cpuidle_pm_info->l2_base.vbase = (void __iomem *)IMX_IO_P2V(MX6Q_L2_BASE_ADDR); + + /* Only save mmdc io offset, settings will be saved in asm code */ + for (i = 0; i < cpuidle_pm_info->mmdc_io_num; i++) + cpuidle_pm_info->mmdc_io_val[i][0] = mmdc_offset_array[i]; + + wfi_code_size = (&mx6sll_lpm_wfi_end -&mx6sll_lpm_wfi_start) *4; + + imx6sll_wfi_in_iram_fn = (void *)fncpy(wfi_iram_base + sizeof(*cpuidle_pm_info), + &imx6sll_low_power_idle, wfi_code_size); +#endif + + imx6_set_int_mem_clk_lpm(true); + + /* + * enable RC-OSC here, as it needs at least 4ms for RC-OSC to + * be stable, low power idle flow can NOT endure this big + * latency, so we make RC-OSC self-tuning enabled here. + */ + val = readl_relaxed(anatop_base + PMU_LOW_PWR_CTRL); + val |= 0x1; + writel_relaxed(val, anatop_base + PMU_LOW_PWR_CTRL); + /* + * config RC-OSC freq + * tune_enable = 1;tune_start = 1;hyst_plus = 0;hyst_minus = 0; + * osc_prog = 0xa7; + */ + writel_relaxed( + 0x4 << XTALOSC24M_OSC_CONFIG0_RC_OSC_PROG_CUR_SHIFT | + 0xa7 << XTALOSC24M_OSC_CONFIG0_RC_OSC_PROG_SHIFT | + 0x1 << XTALOSC24M_OSC_CONFIG0_ENABLE_SHIFT | + 0x1 << XTALOSC24M_OSC_CONFIG0_START_SHIFT, + anatop_base + XTALOSC24M_OSC_CONFIG0); + /* set count_trg = 0x2dc */ + writel_relaxed( + 0x40 << XTALOSC24M_OSC_CONFIG1_COUNT_RC_CUR_SHIFT | + 0x2dc << XTALOSC24M_OSC_CONFIG1_COUNT_RC_TRG_SHIFT, + anatop_base + XTALOSC24M_OSC_CONFIG1); + /* wait 4ms according to hardware design */ + msleep(4); + /* + * now add some hysteresis, hyst_plus=3, hyst_minus=3 + * (the minimum hysteresis that looks good is 2) + */ + val = readl_relaxed(anatop_base + XTALOSC24M_OSC_CONFIG0); + val &= ~((XTALOSC24M_OSC_CONFIG0_HYST_MINUS_MASK << + XTALOSC24M_OSC_CONFIG0_HYST_MINUS_SHIFT) | + (XTALOSC24M_OSC_CONFIG0_HYST_PLUS_MASK << + XTALOSC24M_OSC_CONFIG0_HYST_PLUS_SHIFT)); + val |= (0x3 << XTALOSC24M_OSC_CONFIG0_HYST_MINUS_SHIFT) | + (0x3 << XTALOSC24M_OSC_CONFIG0_HYST_PLUS_SHIFT); + writel_relaxed(val, anatop_base + XTALOSC24M_OSC_CONFIG0); + /* set the count_1m_trg = 0x2d7 */ + val = readl_relaxed(anatop_base + XTALOSC24M_OSC_CONFIG2); + val &= ~(XTALOSC24M_OSC_CONFIG2_COUNT_1M_TRG_MASK << + XTALOSC24M_OSC_CONFIG2_COUNT_1M_TRG_SHIFT); + val |= 0x2d7 << XTALOSC24M_OSC_CONFIG2_COUNT_1M_TRG_SHIFT; + writel_relaxed(val, anatop_base + XTALOSC24M_OSC_CONFIG2); + /* + * hardware design require to write XTALOSC24M_OSC_CONFIG0 or + * XTALOSC24M_OSC_CONFIG1 to + * make XTALOSC24M_OSC_CONFIG2 write work + */ + val = readl_relaxed(anatop_base + XTALOSC24M_OSC_CONFIG1); + + return cpuidle_register(&imx6sll_cpuidle_driver, NULL); +} diff --git a/arch/arm/mach-imx/cpuidle-imx6sx.c b/arch/arm/mach-imx/cpuidle-imx6sx.c index c5a5c3a70ab1..b16bee20fa14 100644 --- a/arch/arm/mach-imx/cpuidle-imx6sx.c +++ b/arch/arm/mach-imx/cpuidle-imx6sx.c @@ -1,22 +1,100 @@ /* - * Copyright (C) 2014 Freescale Semiconductor, Inc. + * Copyright (C) 2014-2015 Freescale Semiconductor, Inc. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. */ +#include <linux/busfreq-imx.h> #include <linux/cpuidle.h> #include <linux/cpu_pm.h> +#include <linux/delay.h> +#include <linux/genalloc.h> +#include <linux/interrupt.h> #include <linux/module.h> +#include <linux/psci.h> #include <asm/cacheflush.h> #include <asm/cpuidle.h> +#include <asm/fncpy.h> +#include <asm/mach/map.h> +#include <asm/proc-fns.h> #include <asm/suspend.h> +#include <asm/tlb.h> + +#include <uapi/linux/psci.h> #include "common.h" #include "cpuidle.h" +#include "hardware.h" + +#define MX6_MAX_MMDC_IO_NUM 19 + +#define PMU_LOW_PWR_CTRL 0x270 +#define XTALOSC24M_OSC_CONFIG0 0x2a0 +#define XTALOSC24M_OSC_CONFIG1 0x2b0 +#define XTALOSC24M_OSC_CONFIG2 0x2c0 +#define XTALOSC24M_OSC_CONFIG0_RC_OSC_PROG_CUR_SHIFT 24 +#define XTALOSC24M_OSC_CONFIG0_HYST_MINUS_MASK 0xf +#define XTALOSC24M_OSC_CONFIG0_HYST_MINUS_SHIFT 16 +#define XTALOSC24M_OSC_CONFIG0_HYST_PLUS_MASK 0xf +#define XTALOSC24M_OSC_CONFIG0_HYST_PLUS_SHIFT 12 +#define XTALOSC24M_OSC_CONFIG0_RC_OSC_PROG_SHIFT 4 +#define XTALOSC24M_OSC_CONFIG0_ENABLE_SHIFT 1 +#define XTALOSC24M_OSC_CONFIG0_START_SHIFT 0 +#define XTALOSC24M_OSC_CONFIG1_COUNT_RC_CUR_SHIFT 20 +#define XTALOSC24M_OSC_CONFIG1_COUNT_RC_TRG_SHIFT 0 +#define XTALOSC24M_OSC_CONFIG2_COUNT_1M_TRG_MASK 0xfff +#define XTALOSC24M_OSC_CONFIG2_COUNT_1M_TRG_SHIFT 0 + +extern unsigned long iram_tlb_phys_addr; + +static void __iomem *wfi_iram_base; +#ifdef CONFIG_CPU_FREQ +static void __iomem *wfi_iram_base_phys; +extern unsigned long mx6sx_lpm_wfi_start asm("mx6sx_lpm_wfi_start"); +extern unsigned long mx6sx_lpm_wfi_end asm("mx6sx_lpm_wfi_end"); +#endif + +struct imx6_pm_base { + phys_addr_t pbase; + void __iomem *vbase; +}; + +static const u32 imx6sx_mmdc_io_offset[] __initconst = { + 0x2ec, 0x2f0, 0x2f4, 0x2f8, /* DQM0 ~ DQM3 */ + 0x330, 0x334, 0x338, 0x33c, /* SDQS0 ~ SDQS3 */ + 0x60c, 0x610, 0x61c, 0x620, /* B0DS ~ B3DS */ + 0x5f8, 0x608, 0x310, 0x314, /* CTL, MODE, SODT0, SODT1 */ + 0x300, 0x2fc, 0x32c, /* CAS, RAS, SDCLK_0 */ +}; -static int imx6sx_idle_finish(unsigned long val) +struct imx6_cpuidle_pm_info { + phys_addr_t pbase; /* The physical address of pm_info. */ + phys_addr_t resume_addr; /* The physical resume address for asm code */ + u32 pm_info_size; /* Size of pm_info. */ + u32 ttbr; + struct imx6_pm_base mmdc_base; + struct imx6_pm_base iomuxc_base; + struct imx6_pm_base ccm_base; + struct imx6_pm_base gpc_base; + struct imx6_pm_base l2_base; + struct imx6_pm_base anatop_base; + struct imx6_pm_base src_base; + struct imx6_pm_base sema4_base; + u32 saved_diagnostic; /* To save disagnostic register */ + u32 mmdc_io_num; /* Number of MMDC IOs which need saved/restored. */ + u32 mmdc_io_val[MX6_MAX_MMDC_IO_NUM][2]; /* To save offset and value */ +} __aligned(8); + +static void (*imx6sx_wfi_in_iram_fn)(void __iomem *iram_vbase); + +#define MX6SX_POWERDWN_IDLE_PARAM \ + ((1 << PSCI_0_2_POWER_STATE_ID_SHIFT) | \ + (1 << PSCI_0_2_POWER_STATE_AFFL_SHIFT) | \ + (PSCI_POWER_STATE_TYPE_POWER_DOWN << PSCI_0_2_POWER_STATE_TYPE_SHIFT)) + +static int imx6_idle_finish(unsigned long val) { /* * for Cortex-A7 which has an internal L2 @@ -27,7 +105,11 @@ static int imx6sx_idle_finish(unsigned long val) * just call flush_cache_all() is fine. */ flush_cache_all(); - cpu_do_idle(); + if (psci_ops.cpu_suspend) + psci_ops.cpu_suspend(MX6SX_POWERDWN_IDLE_PARAM, + __pa(cpu_resume)); + else + imx6sx_wfi_in_iram_fn(wfi_iram_base); return 0; } @@ -35,29 +117,22 @@ static int imx6sx_idle_finish(unsigned long val) static int imx6sx_enter_wait(struct cpuidle_device *dev, struct cpuidle_driver *drv, int index) { - imx6_set_lpm(WAIT_UNCLOCKED); + int mode = get_bus_freq_mode(); - switch (index) { - case 1: + imx6_set_lpm(WAIT_UNCLOCKED); + if ((index == 1) || ((mode != BUS_FREQ_LOW) && index == 2)) { + index = 1; cpu_do_idle(); - break; - case 2: - imx6_enable_rbc(true); - imx_gpc_set_arm_power_in_lpm(true); - imx_set_cpu_jump(0, v7_cpu_resume); - /* Need to notify there is a cpu pm operation. */ - cpu_pm_enter(); - cpu_cluster_pm_enter(); - - cpu_suspend(0, imx6sx_idle_finish); - - cpu_cluster_pm_exit(); - cpu_pm_exit(); - imx_gpc_set_arm_power_in_lpm(false); - imx6_enable_rbc(false); - break; - default: - break; + } else { + /* Need to notify there is a cpu pm operation. */ + cpu_pm_enter(); + cpu_cluster_pm_enter(); + + cpu_suspend(0, imx6_idle_finish); + + cpu_cluster_pm_exit(); + cpu_pm_exit(); + imx6_enable_rbc(false); } imx6_set_lpm(WAIT_CLOCKED); @@ -71,24 +146,23 @@ static struct cpuidle_driver imx6sx_cpuidle_driver = { .states = { /* WFI */ ARM_CPUIDLE_WFI_STATE, - /* WAIT */ + /* WAIT MODE */ { .exit_latency = 50, .target_residency = 75, - .flags = CPUIDLE_FLAG_TIMER_STOP, .enter = imx6sx_enter_wait, .name = "WAIT", .desc = "Clock off", }, - /* WAIT + ARM power off */ + /* LOW POWER IDLE */ { /* - * ARM gating 31us * 5 + RBC clear 65us - * and some margin for SW execution, here set it - * to 300us. + * RBC 130us + ARM gating 93us + RBC clear 65us + * + PLL2 relock 450us and some margin, here set + * it to 800us. */ - .exit_latency = 300, - .target_residency = 500, + .exit_latency = 800, + .target_residency = 1000, .enter = imx6sx_enter_wait, .name = "LOW-POWER-IDLE", .desc = "ARM power off", @@ -100,16 +174,119 @@ static struct cpuidle_driver imx6sx_cpuidle_driver = { int __init imx6sx_cpuidle_init(void) { + void __iomem *anatop_base = (void __iomem *)IMX_IO_P2V(MX6Q_ANATOP_BASE_ADDR); + u32 val; +#ifdef CONFIG_CPU_FREQ + struct imx6_cpuidle_pm_info *cpuidle_pm_info; + int i; + const u32 *mmdc_offset_array; + u32 wfi_code_size; + + wfi_iram_base_phys = (void *)(iram_tlb_phys_addr + MX6_CPUIDLE_IRAM_ADDR_OFFSET); + + /* Make sure wfi_iram_base is 8 byte aligned. */ + if ((uintptr_t)(wfi_iram_base_phys) & (FNCPY_ALIGN - 1)) + wfi_iram_base_phys += FNCPY_ALIGN - ((uintptr_t)wfi_iram_base_phys % (FNCPY_ALIGN)); + + wfi_iram_base = (void *)IMX_IO_P2V((unsigned long) wfi_iram_base_phys); + + cpuidle_pm_info = wfi_iram_base; + cpuidle_pm_info->pbase = (phys_addr_t) wfi_iram_base_phys; + cpuidle_pm_info->pm_info_size = sizeof(*cpuidle_pm_info); + cpuidle_pm_info->resume_addr = virt_to_phys(v7_cpu_resume); + cpuidle_pm_info->mmdc_io_num = ARRAY_SIZE(imx6sx_mmdc_io_offset); + mmdc_offset_array = imx6sx_mmdc_io_offset; + + cpuidle_pm_info->mmdc_base.pbase = MX6Q_MMDC_P0_BASE_ADDR; + cpuidle_pm_info->mmdc_base.vbase = (void __iomem *)IMX_IO_P2V(MX6Q_MMDC_P0_BASE_ADDR); + + cpuidle_pm_info->ccm_base.pbase = MX6Q_CCM_BASE_ADDR; + cpuidle_pm_info->ccm_base.vbase = (void __iomem *)IMX_IO_P2V(MX6Q_CCM_BASE_ADDR); + + cpuidle_pm_info->anatop_base.pbase = MX6Q_ANATOP_BASE_ADDR; + cpuidle_pm_info->anatop_base.vbase = (void __iomem *)IMX_IO_P2V(MX6Q_ANATOP_BASE_ADDR); + + cpuidle_pm_info->gpc_base.pbase = MX6Q_GPC_BASE_ADDR; + cpuidle_pm_info->gpc_base.vbase = (void __iomem *)IMX_IO_P2V(MX6Q_GPC_BASE_ADDR); + + cpuidle_pm_info->iomuxc_base.pbase = MX6Q_IOMUXC_BASE_ADDR; + cpuidle_pm_info->iomuxc_base.vbase = (void __iomem *)IMX_IO_P2V(MX6Q_IOMUXC_BASE_ADDR); + + cpuidle_pm_info->l2_base.pbase = MX6Q_L2_BASE_ADDR; + cpuidle_pm_info->l2_base.vbase = (void __iomem *)IMX_IO_P2V(MX6Q_L2_BASE_ADDR); + + cpuidle_pm_info->src_base.pbase = MX6Q_SRC_BASE_ADDR; + cpuidle_pm_info->src_base.vbase = (void __iomem *)IMX_IO_P2V(MX6Q_SRC_BASE_ADDR); + + cpuidle_pm_info->sema4_base.pbase = MX6Q_SEMA4_BASE_ADDR; + cpuidle_pm_info->sema4_base.vbase = + (void __iomem *)IMX_IO_P2V(MX6Q_SEMA4_BASE_ADDR); + + /* only save mmdc io offset, settings will be saved in asm code */ + for (i = 0; i < cpuidle_pm_info->mmdc_io_num; i++) + cpuidle_pm_info->mmdc_io_val[i][0] = mmdc_offset_array[i]; + + /* code size should include cpuidle_pm_info size */ + wfi_code_size = (&mx6sx_lpm_wfi_end -&mx6sx_lpm_wfi_start) *4 + sizeof(*cpuidle_pm_info); + imx6sx_wfi_in_iram_fn = (void *)fncpy(wfi_iram_base + sizeof(*cpuidle_pm_info), + &imx6sx_low_power_idle, wfi_code_size); +#endif + imx6_set_int_mem_clk_lpm(true); - imx6_enable_rbc(false); - /* - * set ARM power up/down timing to the fastest, - * sw2iso and sw can be set to one 32K cycle = 31us - * except for power up sw2iso which need to be - * larger than LDO ramp up time. - */ - imx_gpc_set_arm_power_up_timing(2, 1); - imx_gpc_set_arm_power_down_timing(1, 1); + + if (imx_get_soc_revision() >= IMX_CHIP_REVISION_1_2) { + /* + * enable RC-OSC here, as it needs at least 4ms for RC-OSC to + * be stable, low power idle flow can NOT endure this big + * latency, so we make RC-OSC self-tuning enabled here. + */ + val = readl_relaxed(anatop_base + PMU_LOW_PWR_CTRL); + val |= 0x1; + writel_relaxed(val, anatop_base + PMU_LOW_PWR_CTRL); + /* + * config RC-OSC freq + * tune_enable = 1;tune_start = 1;hyst_plus = 0;hyst_minus = 0; + * osc_prog = 0xa7; + */ + writel_relaxed( + 0x4 << XTALOSC24M_OSC_CONFIG0_RC_OSC_PROG_CUR_SHIFT | + 0xa7 << XTALOSC24M_OSC_CONFIG0_RC_OSC_PROG_SHIFT | + 0x1 << XTALOSC24M_OSC_CONFIG0_ENABLE_SHIFT | + 0x1 << XTALOSC24M_OSC_CONFIG0_START_SHIFT, + anatop_base + XTALOSC24M_OSC_CONFIG0); + /* set count_trg = 0x2dc */ + writel_relaxed( + 0x40 << XTALOSC24M_OSC_CONFIG1_COUNT_RC_CUR_SHIFT | + 0x2dc << XTALOSC24M_OSC_CONFIG1_COUNT_RC_TRG_SHIFT, + anatop_base + XTALOSC24M_OSC_CONFIG1); + /* wait 4ms according to hardware design */ + msleep(4); + /* + * now add some hysteresis, hyst_plus=3, hyst_minus=3 + * (the minimum hysteresis that looks good is 2) + */ + val = readl_relaxed(anatop_base + XTALOSC24M_OSC_CONFIG0); + val &= ~((XTALOSC24M_OSC_CONFIG0_HYST_MINUS_MASK << + XTALOSC24M_OSC_CONFIG0_HYST_MINUS_SHIFT) | + (XTALOSC24M_OSC_CONFIG0_HYST_PLUS_MASK << + XTALOSC24M_OSC_CONFIG0_HYST_PLUS_SHIFT)); + val |= (0x3 << XTALOSC24M_OSC_CONFIG0_HYST_MINUS_SHIFT) | + (0x3 << XTALOSC24M_OSC_CONFIG0_HYST_PLUS_SHIFT); + writel_relaxed(val, anatop_base + XTALOSC24M_OSC_CONFIG0); + /* set the count_1m_trg = 0x2d7 */ + val = readl_relaxed(anatop_base + XTALOSC24M_OSC_CONFIG2); + val &= ~(XTALOSC24M_OSC_CONFIG2_COUNT_1M_TRG_MASK << + XTALOSC24M_OSC_CONFIG2_COUNT_1M_TRG_SHIFT); + val |= 0x2d7 << XTALOSC24M_OSC_CONFIG2_COUNT_1M_TRG_SHIFT; + writel_relaxed(val, anatop_base + XTALOSC24M_OSC_CONFIG2); + /* + * hardware design require to write XTALOSC24M_OSC_CONFIG0 or + * XTALOSC24M_OSC_CONFIG1 to + * make XTALOSC24M_OSC_CONFIG2 write work + */ + val = readl_relaxed(anatop_base + XTALOSC24M_OSC_CONFIG1); + writel_relaxed(val, anatop_base + XTALOSC24M_OSC_CONFIG1); + } return cpuidle_register(&imx6sx_cpuidle_driver, NULL); } diff --git a/arch/arm/mach-imx/cpuidle-imx6ul.c b/arch/arm/mach-imx/cpuidle-imx6ul.c new file mode 100644 index 000000000000..4f22b8f0d02b --- /dev/null +++ b/arch/arm/mach-imx/cpuidle-imx6ul.c @@ -0,0 +1,327 @@ +/* + * Copyright (C) 2015-2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include <linux/busfreq-imx.h> +#include <linux/cpuidle.h> +#include <linux/cpu_pm.h> +#include <linux/delay.h> +#include <linux/module.h> +#include <linux/platform_device.h> +#include <linux/psci.h> +#include <linux/regulator/consumer.h> +#include <linux/regulator/driver.h> +#include <linux/regulator/machine.h> +#include <asm/cpuidle.h> +#include <asm/fncpy.h> +#include <asm/proc-fns.h> +#include <asm/suspend.h> + +#include <uapi/linux/psci.h> + +#include "common.h" +#include "cpuidle.h" +#include "hardware.h" + +#define MAX_MMDC_IO_NUM 14 + +#define PMU_LOW_PWR_CTRL 0x270 +#define XTALOSC24M_OSC_CONFIG0 0x2a0 +#define XTALOSC24M_OSC_CONFIG1 0x2b0 +#define XTALOSC24M_OSC_CONFIG2 0x2c0 +#define XTALOSC24M_OSC_CONFIG0_RC_OSC_PROG_CUR_SHIFT 24 +#define XTALOSC24M_OSC_CONFIG0_HYST_MINUS_MASK 0xf +#define XTALOSC24M_OSC_CONFIG0_HYST_MINUS_SHIFT 16 +#define XTALOSC24M_OSC_CONFIG0_HYST_PLUS_MASK 0xf +#define XTALOSC24M_OSC_CONFIG0_HYST_PLUS_SHIFT 12 +#define XTALOSC24M_OSC_CONFIG0_RC_OSC_PROG_SHIFT 4 +#define XTALOSC24M_OSC_CONFIG0_ENABLE_SHIFT 1 +#define XTALOSC24M_OSC_CONFIG0_START_SHIFT 0 +#define XTALOSC24M_OSC_CONFIG1_COUNT_RC_CUR_SHIFT 20 +#define XTALOSC24M_OSC_CONFIG1_COUNT_RC_TRG_SHIFT 0 +#define XTALOSC24M_OSC_CONFIG2_COUNT_1M_TRG_MASK 0xfff +#define XTALOSC24M_OSC_CONFIG2_COUNT_1M_TRG_SHIFT 0 + +extern unsigned long iram_tlb_phys_addr; +static void __iomem *wfi_iram_base; + +#ifdef CONFIG_CPU_FREQ +static void __iomem *wfi_iram_base_phys; +extern unsigned long mx6ul_lpm_wfi_start asm("mx6ul_lpm_wfi_start"); +extern unsigned long mx6ul_lpm_wfi_end asm("mx6ul_lpm_wfi_end"); +extern unsigned long mx6ull_lpm_wfi_start asm("mx6ull_lpm_wfi_start"); +extern unsigned long mx6ull_lpm_wfi_end asm("mx6ull_lpm_wfi_end"); +#endif + +struct imx6_pm_base { + phys_addr_t pbase; + void __iomem *vbase; +}; + +struct imx6_cpuidle_pm_info { + phys_addr_t pbase; /* The physical address of pm_info. */ + phys_addr_t resume_addr; /* The physical resume address for asm code */ + u32 pm_info_size; /* Size of pm_info. */ + u32 ttbr; + struct imx6_pm_base mmdc_base; + struct imx6_pm_base iomuxc_base; + struct imx6_pm_base ccm_base; + struct imx6_pm_base gpc_base; + struct imx6_pm_base anatop_base; + struct imx6_pm_base src_base; + u32 mmdc_io_num; /* Number of MMDC IOs which need saved/restored. */ + u32 mmdc_io_val[MAX_MMDC_IO_NUM][2]; /* To save offset and value */ +} __aligned(8); + +static const u32 imx6ul_mmdc_io_offset[] __initconst = { + 0x244, 0x248, 0x24c, 0x250, /* DQM0, DQM1, RAS, CAS */ + 0x27c, 0x498, 0x4a4, 0x490, /* SDCLK0, GPR_B0DS-B1DS, GPR_ADDS */ + 0x280, 0x284, 0x260, 0x264, /* SDQS0~1, SODT0, SODT1 */ + 0x494, 0x4b0, /* MODE_CTL, MODE, */ +}; + +static void (*imx6ul_wfi_in_iram_fn)(void __iomem *iram_vbase); + +#define MX6UL_POWERDWN_IDLE_PARAM \ + ((1 << PSCI_0_2_POWER_STATE_ID_SHIFT) | \ + (1 << PSCI_0_2_POWER_STATE_AFFL_SHIFT) | \ + (PSCI_POWER_STATE_TYPE_POWER_DOWN << PSCI_0_2_POWER_STATE_TYPE_SHIFT)) + +static int imx6ul_idle_finish(unsigned long val) +{ + if (psci_ops.cpu_suspend) + psci_ops.cpu_suspend(MX6UL_POWERDWN_IDLE_PARAM, + __pa(cpu_resume)); + else + imx6ul_wfi_in_iram_fn(wfi_iram_base); + + return 0; +} + +static int imx6ul_enter_wait(struct cpuidle_device *dev, + struct cpuidle_driver *drv, int index) +{ + int mode = get_bus_freq_mode(); + + imx6_set_lpm(WAIT_UNCLOCKED); + if ((index == 1) || ((mode != BUS_FREQ_LOW) && index == 2)) { + cpu_do_idle(); + index = 1; + } else { + /* + * i.MX6UL TO1.0 ARM power up uses IPG/2048 as clock source, + * from TO1.1, PGC_CPU_PUPSCR bit [5] is re-defined to switch + * clock to IPG/32, enable this bit to speed up the ARM power + * up process in low power idle case. + */ + if (cpu_is_imx6ul() && imx_get_soc_revision() > + IMX_CHIP_REVISION_1_0) + imx_gpc_switch_pupscr_clk(true); + /* Need to notify there is a cpu pm operation. */ + cpu_pm_enter(); + cpu_cluster_pm_enter(); + + cpu_suspend(0, imx6ul_idle_finish); + + cpu_cluster_pm_exit(); + cpu_pm_exit(); + imx6_enable_rbc(false); + + if (cpu_is_imx6ul() && imx_get_soc_revision() > + IMX_CHIP_REVISION_1_0) + imx_gpc_switch_pupscr_clk(false); + } + + imx6_set_lpm(WAIT_CLOCKED); + + return index; +} + +static struct cpuidle_driver imx6ul_cpuidle_driver_v2 = { + .name = "imx6ul_cpuidle", + .owner = THIS_MODULE, + .states = { + /* WFI */ + ARM_CPUIDLE_WFI_STATE, + /* WAIT */ + { + .exit_latency = 50, + .target_residency = 75, + .enter = imx6ul_enter_wait, + .name = "WAIT", + .desc = "Clock off", + }, + /* LOW POWER IDLE */ + { + /* + * RBC 130us + ARM gating 43us + RBC clear 65us + * + PLL2 relock 450us and some margin, here set + * it to 700us. + */ + .exit_latency = 700, + .target_residency = 1000, + .enter = imx6ul_enter_wait, + .name = "LOW-POWER-IDLE", + .desc = "ARM power off", + } + }, + .state_count = 3, + .safe_state_index = 0, +}; + +static struct cpuidle_driver imx6ul_cpuidle_driver = { + .name = "imx6ul_cpuidle", + .owner = THIS_MODULE, + .states = { + /* WFI */ + ARM_CPUIDLE_WFI_STATE, + /* WAIT */ + { + .exit_latency = 50, + .target_residency = 75, + .enter = imx6ul_enter_wait, + .name = "WAIT", + .desc = "Clock off", + }, + /* LOW POWER IDLE */ + { + /* + * RBC 130us + ARM gating 1370us + RBC clear 65us + * + PLL2 relock 450us and some margin, here set + * it to 2100us. + */ + .exit_latency = 2100, + .target_residency = 2500, + .enter = imx6ul_enter_wait, + .name = "LOW-POWER-IDLE", + .desc = "ARM power off", + } + }, + .state_count = 3, + .safe_state_index = 0, +}; + +int __init imx6ul_cpuidle_init(void) +{ + void __iomem *anatop_base = (void __iomem *)IMX_IO_P2V(MX6Q_ANATOP_BASE_ADDR); + u32 val; +#ifdef CONFIG_CPU_FREQ + struct imx6_cpuidle_pm_info *cpuidle_pm_info; + int i; + const u32 *mmdc_offset_array; + u32 wfi_code_size; + + wfi_iram_base_phys = (void *)(iram_tlb_phys_addr + MX6_CPUIDLE_IRAM_ADDR_OFFSET); + + /* Make sure wfi_iram_base is 8 byte aligned. */ + if ((uintptr_t)(wfi_iram_base_phys) & (FNCPY_ALIGN - 1)) + wfi_iram_base_phys += FNCPY_ALIGN - ((uintptr_t)wfi_iram_base_phys % (FNCPY_ALIGN)); + + wfi_iram_base = (void *)IMX_IO_P2V((unsigned long) wfi_iram_base_phys); + + cpuidle_pm_info = wfi_iram_base; + cpuidle_pm_info->pbase = (phys_addr_t) wfi_iram_base_phys; + cpuidle_pm_info->pm_info_size = sizeof(*cpuidle_pm_info); + cpuidle_pm_info->resume_addr = virt_to_phys(v7_cpu_resume); + cpuidle_pm_info->mmdc_io_num = ARRAY_SIZE(imx6ul_mmdc_io_offset); + mmdc_offset_array = imx6ul_mmdc_io_offset; + + cpuidle_pm_info->mmdc_base.pbase = MX6Q_MMDC_P0_BASE_ADDR; + cpuidle_pm_info->mmdc_base.vbase = (void __iomem *)IMX_IO_P2V(MX6Q_MMDC_P0_BASE_ADDR); + + cpuidle_pm_info->ccm_base.pbase = MX6Q_CCM_BASE_ADDR; + cpuidle_pm_info->ccm_base.vbase = (void __iomem *)IMX_IO_P2V(MX6Q_CCM_BASE_ADDR); + + cpuidle_pm_info->anatop_base.pbase = MX6Q_ANATOP_BASE_ADDR; + cpuidle_pm_info->anatop_base.vbase = (void __iomem *)IMX_IO_P2V(MX6Q_ANATOP_BASE_ADDR); + + cpuidle_pm_info->gpc_base.pbase = MX6Q_GPC_BASE_ADDR; + cpuidle_pm_info->gpc_base.vbase = (void __iomem *)IMX_IO_P2V(MX6Q_GPC_BASE_ADDR); + + cpuidle_pm_info->iomuxc_base.pbase = MX6Q_IOMUXC_BASE_ADDR; + cpuidle_pm_info->iomuxc_base.vbase = (void __iomem *)IMX_IO_P2V(MX6Q_IOMUXC_BASE_ADDR); + + cpuidle_pm_info->src_base.pbase = MX6Q_SRC_BASE_ADDR; + cpuidle_pm_info->src_base.vbase = (void __iomem *)IMX_IO_P2V(MX6Q_SRC_BASE_ADDR); + + /* Only save mmdc io offset, settings will be saved in asm code */ + for (i = 0; i < cpuidle_pm_info->mmdc_io_num; i++) + cpuidle_pm_info->mmdc_io_val[i][0] = mmdc_offset_array[i]; + + /* calculate the wfi code size */ + if (cpu_is_imx6ul()) { + wfi_code_size = (&mx6ul_lpm_wfi_end -&mx6ul_lpm_wfi_start) *4; + + imx6ul_wfi_in_iram_fn = (void *)fncpy(wfi_iram_base + sizeof(*cpuidle_pm_info), + &imx6ul_low_power_idle, wfi_code_size); + } else { + wfi_code_size = (&mx6ull_lpm_wfi_end -&mx6ull_lpm_wfi_start) *4; + + imx6ul_wfi_in_iram_fn = (void *)fncpy(wfi_iram_base + sizeof(*cpuidle_pm_info), + &imx6ull_low_power_idle, wfi_code_size); + } +#endif + + imx6_set_int_mem_clk_lpm(true); + + /* + * enable RC-OSC here, as it needs at least 4ms for RC-OSC to + * be stable, low power idle flow can NOT endure this big + * latency, so we make RC-OSC self-tuning enabled here. + */ + val = readl_relaxed(anatop_base + PMU_LOW_PWR_CTRL); + val |= 0x1; + writel_relaxed(val, anatop_base + PMU_LOW_PWR_CTRL); + /* + * config RC-OSC freq + * tune_enable = 1;tune_start = 1;hyst_plus = 0;hyst_minus = 0; + * osc_prog = 0xa7; + */ + writel_relaxed( + 0x4 << XTALOSC24M_OSC_CONFIG0_RC_OSC_PROG_CUR_SHIFT | + 0xa7 << XTALOSC24M_OSC_CONFIG0_RC_OSC_PROG_SHIFT | + 0x1 << XTALOSC24M_OSC_CONFIG0_ENABLE_SHIFT | + 0x1 << XTALOSC24M_OSC_CONFIG0_START_SHIFT, + anatop_base + XTALOSC24M_OSC_CONFIG0); + /* set count_trg = 0x2dc */ + writel_relaxed( + 0x40 << XTALOSC24M_OSC_CONFIG1_COUNT_RC_CUR_SHIFT | + 0x2dc << XTALOSC24M_OSC_CONFIG1_COUNT_RC_TRG_SHIFT, + anatop_base + XTALOSC24M_OSC_CONFIG1); + /* wait 4ms according to hardware design */ + msleep(4); + /* + * now add some hysteresis, hyst_plus=3, hyst_minus=3 + * (the minimum hysteresis that looks good is 2) + */ + val = readl_relaxed(anatop_base + XTALOSC24M_OSC_CONFIG0); + val &= ~((XTALOSC24M_OSC_CONFIG0_HYST_MINUS_MASK << + XTALOSC24M_OSC_CONFIG0_HYST_MINUS_SHIFT) | + (XTALOSC24M_OSC_CONFIG0_HYST_PLUS_MASK << + XTALOSC24M_OSC_CONFIG0_HYST_PLUS_SHIFT)); + val |= (0x3 << XTALOSC24M_OSC_CONFIG0_HYST_MINUS_SHIFT) | + (0x3 << XTALOSC24M_OSC_CONFIG0_HYST_PLUS_SHIFT); + writel_relaxed(val, anatop_base + XTALOSC24M_OSC_CONFIG0); + /* set the count_1m_trg = 0x2d7 */ + val = readl_relaxed(anatop_base + XTALOSC24M_OSC_CONFIG2); + val &= ~(XTALOSC24M_OSC_CONFIG2_COUNT_1M_TRG_MASK << + XTALOSC24M_OSC_CONFIG2_COUNT_1M_TRG_SHIFT); + val |= 0x2d7 << XTALOSC24M_OSC_CONFIG2_COUNT_1M_TRG_SHIFT; + writel_relaxed(val, anatop_base + XTALOSC24M_OSC_CONFIG2); + /* + * hardware design require to write XTALOSC24M_OSC_CONFIG0 or + * XTALOSC24M_OSC_CONFIG1 to + * make XTALOSC24M_OSC_CONFIG2 write work + */ + val = readl_relaxed(anatop_base + XTALOSC24M_OSC_CONFIG1); + + /* ARM power up time is reduced since TO1.1 */ + if (imx_get_soc_revision() > IMX_CHIP_REVISION_1_0) + return cpuidle_register(&imx6ul_cpuidle_driver_v2, NULL); + else + return cpuidle_register(&imx6ul_cpuidle_driver, NULL); +} diff --git a/arch/arm/mach-imx/cpuidle-imx7d.c b/arch/arm/mach-imx/cpuidle-imx7d.c new file mode 100644 index 000000000000..6e12ebd93708 --- /dev/null +++ b/arch/arm/mach-imx/cpuidle-imx7d.c @@ -0,0 +1,410 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include <linux/busfreq-imx.h> +#include <linux/cpuidle.h> +#include <linux/cpu_pm.h> +#include <linux/delay.h> +#include <linux/genalloc.h> +#include <linux/interrupt.h> +#include <linux/module.h> +#include <linux/of.h> +#include <linux/of_address.h> +#include <linux/of_device.h> +#include <linux/psci.h> +#include <asm/cp15.h> +#include <asm/cpuidle.h> +#include <asm/fncpy.h> +#include <asm/mach/map.h> +#include <asm/proc-fns.h> +#include <asm/suspend.h> +#include <asm/tlb.h> + +#include <uapi/linux/psci.h> + +#include "common.h" +#include "cpuidle.h" +#include "hardware.h" + +#define XTALOSC24M_OSC_CONFIG0 0x10 +#define XTALOSC24M_OSC_CONFIG1 0x20 +#define XTALOSC24M_OSC_CONFIG2 0x30 +#define XTALOSC24M_OSC_CONFIG0_RC_OSC_PROG_CUR_SHIFT 24 +#define XTALOSC24M_OSC_CONFIG0_HYST_MINUS_MASK 0xf +#define XTALOSC24M_OSC_CONFIG0_HYST_MINUS_SHIFT 16 +#define XTALOSC24M_OSC_CONFIG0_HYST_PLUS_MASK 0xf +#define XTALOSC24M_OSC_CONFIG0_HYST_PLUS_SHIFT 12 +#define XTALOSC24M_OSC_CONFIG0_RC_OSC_PROG_SHIFT 4 +#define XTALOSC24M_OSC_CONFIG0_ENABLE_SHIFT 1 +#define XTALOSC24M_OSC_CONFIG0_START_SHIFT 0 +#define XTALOSC24M_OSC_CONFIG1_COUNT_RC_CUR_SHIFT 20 +#define XTALOSC24M_OSC_CONFIG1_COUNT_RC_TRG_SHIFT 0 +#define XTALOSC24M_OSC_CONFIG2_COUNT_1M_TRG_MASK 0xfff +#define XTALOSC24M_OSC_CONFIG2_COUNT_1M_TRG_SHIFT 0 + +#define XTALOSC_CTRL_24M 0x0 +#define XTALOSC_CTRL_24M_RC_OSC_EN_SHIFT 13 +#define REG_SET 0x4 + +static void __iomem *wfi_iram_base; +static void __iomem *wfi_iram_base_phys; +extern unsigned long iram_tlb_phys_addr; + +struct imx7_pm_base { + phys_addr_t pbase; + void __iomem *vbase; +}; + +struct imx7_cpuidle_pm_info { + phys_addr_t vbase; /* The virtual address of pm_info. */ + phys_addr_t pbase; /* The physical address of pm_info. */ + phys_addr_t resume_addr; /* The physical resume address for asm code */ + u32 pm_info_size; + u32 ttbr; + u32 num_online_cpus; + u32 num_lpi_cpus; + atomic_t val; + atomic_t flag0; + atomic_t flag1; + struct imx7_pm_base ddrc_base; + struct imx7_pm_base ccm_base; + struct imx7_pm_base anatop_base; + struct imx7_pm_base src_base; + struct imx7_pm_base iomuxc_gpr_base; + struct imx7_pm_base gpc_base; + struct imx7_pm_base gic_dist_base; +} __aligned(8); + +static atomic_t master_lpi = ATOMIC_INIT(0); +static atomic_t master_wait = ATOMIC_INIT(0); + +static void (*imx7d_wfi_in_iram_fn)(void __iomem *iram_vbase); +static struct imx7_cpuidle_pm_info *cpuidle_pm_info; + +#define MX7D_POWERDWN_IDLE_PARAM \ + ((1 << PSCI_0_2_POWER_STATE_ID_SHIFT) | \ + (1 << PSCI_0_2_POWER_STATE_AFFL_SHIFT) | \ + (PSCI_POWER_STATE_TYPE_POWER_DOWN << PSCI_0_2_POWER_STATE_TYPE_SHIFT)) + +#define MX7D_STANDBY_IDLE_PARAM \ + ((1 << PSCI_0_2_POWER_STATE_ID_SHIFT) | \ + (1 << PSCI_0_2_POWER_STATE_AFFL_SHIFT) | \ + (PSCI_POWER_STATE_TYPE_STANDBY << PSCI_0_2_POWER_STATE_TYPE_SHIFT)) + +/* Mapped for the kernel, unlike cpuidle_pm_info->gic_dist_base.vbase */ +static void __iomem *imx7d_cpuidle_gic_base; + +static void imx_pen_lock(int cpu) +{ + if (cpu == 0) { + atomic_set(&cpuidle_pm_info->flag0, 1); + dsb(); + atomic_set(&cpuidle_pm_info->val, cpu); + do { + dsb(); + } while (atomic_read(&cpuidle_pm_info->flag1) == 1 + && atomic_read(&cpuidle_pm_info->val) == cpu) + ; + } else { + atomic_set(&cpuidle_pm_info->flag1, 1); + dsb(); + atomic_set(&cpuidle_pm_info->val, cpu); + do { + dsb(); + } while (atomic_read(&cpuidle_pm_info->flag0) == 1 + && atomic_read(&cpuidle_pm_info->val) == cpu) + ; + } +} + +static void imx_pen_unlock(int cpu) +{ + dsb(); + if (cpu == 0) + atomic_set(&cpuidle_pm_info->flag0, 0); + else + atomic_set(&cpuidle_pm_info->flag1, 0); +} + +static int imx7d_idle_finish(unsigned long val) +{ + if (psci_ops.cpu_suspend) + psci_ops.cpu_suspend(MX7D_POWERDWN_IDLE_PARAM, __pa(cpu_resume)); + else + imx7d_wfi_in_iram_fn(wfi_iram_base); + + return 0; +} + +static bool imx7d_gic_sgis_pending(void) +{ + void __iomem *sgip_base = imx7d_cpuidle_gic_base + 0x1f20; + + return (readl_relaxed(sgip_base + 0x0) | + readl_relaxed(sgip_base + 0x4) | + readl_relaxed(sgip_base + 0x8) | + readl_relaxed(sgip_base + 0xc)); +} + +static DEFINE_SPINLOCK(psci_lock); +static int imx7d_enter_low_power_idle(struct cpuidle_device *dev, + struct cpuidle_driver *drv, int index) +{ + int mode = get_bus_freq_mode(); + + if ((index == 1) || ((mode != BUS_FREQ_LOW) && index == 2)) { + index = 1; + if (atomic_inc_return(&master_wait) == num_online_cpus()) + imx_gpcv2_set_lpm_mode(WAIT_UNCLOCKED); + + cpu_do_idle(); + + atomic_dec(&master_wait); + imx_gpcv2_set_lpm_mode(WAIT_CLOCKED); + } else { + if (psci_ops.cpu_suspend) { + cpu_pm_enter(); + spin_lock(&psci_lock); + if (atomic_inc_return(&master_lpi) == num_online_cpus()) { + if (imx7d_gic_sgis_pending()) { + atomic_dec(&master_lpi); + index = -1; + goto psci_skip_lpi_flow; + } + + imx_gpcv2_set_lpm_mode(WAIT_UNCLOCKED); + imx_gpcv2_set_cpu_power_gate_in_idle(true); + + cpu_cluster_pm_enter(); + } + spin_unlock(&psci_lock); + + cpu_suspend(0, imx7d_idle_finish); + + spin_lock(&psci_lock); + if (atomic_read(&master_lpi) == num_online_cpus()) { + cpu_cluster_pm_exit(); + imx_gpcv2_set_cpu_power_gate_in_idle(false); + imx_gpcv2_set_lpm_mode(WAIT_CLOCKED); + } + + atomic_dec(&master_lpi); +psci_skip_lpi_flow: + spin_unlock(&psci_lock); + cpu_pm_exit(); + } else { + imx_pen_lock(dev->cpu); + ++cpuidle_pm_info->num_lpi_cpus; + cpu_pm_enter(); + if (cpuidle_pm_info->num_lpi_cpus == + cpuidle_pm_info->num_online_cpus) { + /* + * GPC will not wake on SGIs so check for them + * manually here. At this point we know the other cpu + * is in wfi or waiting for the lock and can't send + * any additional IPIs. + */ + if (imx7d_gic_sgis_pending()) { + atomic_dec(&master_lpi); + index = -1; + goto skip_lpi_flow; + } + imx_gpcv2_set_lpm_mode(WAIT_UNCLOCKED); + imx_gpcv2_set_cpu_power_gate_in_idle(true); + cpu_cluster_pm_enter(); + } else { + imx_set_cpu_jump(dev->cpu, ca7_cpu_resume); + } + + cpu_suspend(0, imx7d_idle_finish); + + if (cpuidle_pm_info->num_lpi_cpus == + cpuidle_pm_info->num_online_cpus) { + cpu_cluster_pm_exit(); + imx_gpcv2_set_cpu_power_gate_in_idle(false); + imx_gpcv2_set_lpm_mode(WAIT_CLOCKED); + } + +skip_lpi_flow: + cpu_pm_exit(); + --cpuidle_pm_info->num_lpi_cpus; + imx_pen_unlock(dev->cpu); + } + } + + return index; +} + +static struct cpuidle_driver imx7d_cpuidle_driver = { + .name = "imx7d_cpuidle", + .owner = THIS_MODULE, + .states = { + /* WFI */ + ARM_CPUIDLE_WFI_STATE, + /* WAIT MODE */ + { + .exit_latency = 50, + .target_residency = 75, + .flags = CPUIDLE_FLAG_TIMER_STOP, + .enter = imx7d_enter_low_power_idle, + .name = "WAIT", + .desc = "Clock off", + }, + /* LOW POWER IDLE */ + { + .exit_latency = 10000, + .target_residency = 20000, + .flags = CPUIDLE_FLAG_TIMER_STOP, + .enter = imx7d_enter_low_power_idle, + .name = "LOW-POWER-IDLE", + .desc = "ARM power off", + }, + }, + .state_count = 3, + .safe_state_index = 0, +}; + +#ifdef CONFIG_HOTPLUG_CPU +static int cpu_hotplug_notify(struct notifier_block *self, + unsigned long action, void *hcpu) +{ + switch (action) { + case CPU_DEAD: + case CPU_ONLINE: + cpuidle_pm_info->num_online_cpus = num_online_cpus(); + break; + } + return NOTIFY_OK; +} + +static struct notifier_block __refdata cpu_hotplug_notifier = { + .notifier_call = cpu_hotplug_notify, +}; +#endif + +int imx7d_enable_rcosc(void) +{ + void __iomem *anatop_base = + (void __iomem *)IMX_IO_P2V(MX7D_ANATOP_BASE_ADDR); + u32 val; + + imx_gpcv2_set_lpm_mode(WAIT_CLOCKED); + /* set RC-OSC freq and turn it on */ + writel_relaxed(0x1 << XTALOSC_CTRL_24M_RC_OSC_EN_SHIFT, + anatop_base + XTALOSC_CTRL_24M + REG_SET); + /* + * config RC-OSC freq + * tune_enable = 1;tune_start = 1;hyst_plus = 0;hyst_minus = 0; + * osc_prog = 0xa7; + */ + writel_relaxed( + 0x4 << XTALOSC24M_OSC_CONFIG0_RC_OSC_PROG_CUR_SHIFT | + 0xa7 << XTALOSC24M_OSC_CONFIG0_RC_OSC_PROG_SHIFT | + 0x1 << XTALOSC24M_OSC_CONFIG0_ENABLE_SHIFT | + 0x1 << XTALOSC24M_OSC_CONFIG0_START_SHIFT, + anatop_base + XTALOSC24M_OSC_CONFIG0); + /* set count_trg = 0x2dc */ + writel_relaxed( + 0x40 << XTALOSC24M_OSC_CONFIG1_COUNT_RC_CUR_SHIFT | + 0x2dc << XTALOSC24M_OSC_CONFIG1_COUNT_RC_TRG_SHIFT, + anatop_base + XTALOSC24M_OSC_CONFIG1); + /* wait at least 4ms according to hardware design */ + mdelay(6); + /* + * now add some hysteresis, hyst_plus=3, hyst_minus=3 + * (the minimum hysteresis that looks good is 2) + */ + val = readl_relaxed(anatop_base + XTALOSC24M_OSC_CONFIG0); + val &= ~((XTALOSC24M_OSC_CONFIG0_HYST_MINUS_MASK << + XTALOSC24M_OSC_CONFIG0_HYST_MINUS_SHIFT) | + (XTALOSC24M_OSC_CONFIG0_HYST_PLUS_MASK << + XTALOSC24M_OSC_CONFIG0_HYST_PLUS_SHIFT)); + val |= (0x3 << XTALOSC24M_OSC_CONFIG0_HYST_MINUS_SHIFT) | + (0x3 << XTALOSC24M_OSC_CONFIG0_HYST_PLUS_SHIFT); + writel_relaxed(val, anatop_base + XTALOSC24M_OSC_CONFIG0); + /* set the count_1m_trg = 0x2d7 */ + val = readl_relaxed(anatop_base + XTALOSC24M_OSC_CONFIG2); + val &= ~(XTALOSC24M_OSC_CONFIG2_COUNT_1M_TRG_MASK << + XTALOSC24M_OSC_CONFIG2_COUNT_1M_TRG_SHIFT); + val |= 0x2d7 << XTALOSC24M_OSC_CONFIG2_COUNT_1M_TRG_SHIFT; + writel_relaxed(val, anatop_base + XTALOSC24M_OSC_CONFIG2); + /* + * hardware design require to write XTALOSC24M_OSC_CONFIG0 or + * XTALOSC24M_OSC_CONFIG1 to + * make XTALOSC24M_OSC_CONFIG2 write work + */ + val = readl_relaxed(anatop_base + XTALOSC24M_OSC_CONFIG1); + writel_relaxed(val, anatop_base + XTALOSC24M_OSC_CONFIG1); + + return 0; +} + +int __init imx7d_cpuidle_init(void) +{ + wfi_iram_base_phys = (void *)(iram_tlb_phys_addr + + MX7_CPUIDLE_OCRAM_ADDR_OFFSET); + + /* Make sure wfi_iram_base is 8 byte aligned. */ + if ((uintptr_t)(wfi_iram_base_phys) & (FNCPY_ALIGN - 1)) + wfi_iram_base_phys += FNCPY_ALIGN - + ((uintptr_t)wfi_iram_base_phys % (FNCPY_ALIGN)); + + wfi_iram_base = (void *)IMX_IO_P2V((unsigned long) wfi_iram_base_phys); + + cpuidle_pm_info = wfi_iram_base; + cpuidle_pm_info->vbase = (phys_addr_t) wfi_iram_base; + cpuidle_pm_info->pbase = (phys_addr_t) wfi_iram_base_phys; + cpuidle_pm_info->pm_info_size = sizeof(*cpuidle_pm_info); + cpuidle_pm_info->resume_addr = virt_to_phys(ca7_cpu_resume); + cpuidle_pm_info->num_online_cpus = num_online_cpus(); + + cpuidle_pm_info->ddrc_base.pbase = MX7D_DDRC_BASE_ADDR; + cpuidle_pm_info->ddrc_base.vbase = + (void __iomem *)IMX_IO_P2V(MX7D_DDRC_BASE_ADDR); + + cpuidle_pm_info->ccm_base.pbase = MX7D_CCM_BASE_ADDR; + cpuidle_pm_info->ccm_base.vbase = + (void __iomem *)IMX_IO_P2V(MX7D_CCM_BASE_ADDR); + + cpuidle_pm_info->anatop_base.pbase = MX7D_ANATOP_BASE_ADDR; + cpuidle_pm_info->anatop_base.vbase = + (void __iomem *)IMX_IO_P2V(MX7D_ANATOP_BASE_ADDR); + + cpuidle_pm_info->src_base.pbase = MX7D_SRC_BASE_ADDR; + cpuidle_pm_info->src_base.vbase = + (void __iomem *)IMX_IO_P2V(MX7D_SRC_BASE_ADDR); + + cpuidle_pm_info->iomuxc_gpr_base.pbase = MX7D_IOMUXC_GPR_BASE_ADDR; + cpuidle_pm_info->iomuxc_gpr_base.vbase = + (void __iomem *)IMX_IO_P2V(MX7D_IOMUXC_GPR_BASE_ADDR); + + cpuidle_pm_info->gpc_base.pbase = MX7D_GPC_BASE_ADDR; + cpuidle_pm_info->gpc_base.vbase = + (void __iomem *)IMX_IO_P2V(MX7D_GPC_BASE_ADDR); + + cpuidle_pm_info->gic_dist_base.pbase = MX7D_GIC_BASE_ADDR; + cpuidle_pm_info->gic_dist_base.vbase = + (void __iomem *)IMX_IO_P2V(MX7D_GIC_BASE_ADDR); + + imx7d_cpuidle_gic_base = ioremap(MX7D_GIC_BASE_ADDR, MX7D_GIC_SIZE); + + imx7d_enable_rcosc(); + +#ifdef CONFIG_HOTPLUG_CPU + register_hotcpu_notifier(&cpu_hotplug_notifier); +#endif + /* code size should include cpuidle_pm_info size */ + if (!psci_ops.cpu_suspend) { + imx7d_wfi_in_iram_fn = (void *)fncpy(wfi_iram_base + + sizeof(*cpuidle_pm_info), + &imx7d_low_power_idle, + MX7_CPUIDLE_OCRAM_SIZE - sizeof(*cpuidle_pm_info)); + } + + return cpuidle_register(&imx7d_cpuidle_driver, NULL); +} diff --git a/arch/arm/mach-imx/cpuidle-imx7ulp.c b/arch/arm/mach-imx/cpuidle-imx7ulp.c new file mode 100644 index 000000000000..924a19c16321 --- /dev/null +++ b/arch/arm/mach-imx/cpuidle-imx7ulp.c @@ -0,0 +1,62 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include <linux/cpuidle.h> +#include <linux/module.h> +#include <asm/cpuidle.h> + +#include "common.h" +#include "cpuidle.h" +#include "hardware.h" + +static int imx7ulp_enter_wait(struct cpuidle_device *dev, + struct cpuidle_driver *drv, int index) +{ + if (index == 1) + imx7ulp_set_lpm(WAIT); + else + imx7ulp_set_lpm(STOP); + + cpu_do_idle(); + + imx7ulp_set_lpm(RUN); + + return index; +} + +static struct cpuidle_driver imx7ulp_cpuidle_driver = { + .name = "imx7ulp_cpuidle", + .owner = THIS_MODULE, + .states = { + /* WFI */ + ARM_CPUIDLE_WFI_STATE, + /* WAIT */ + { + .exit_latency = 50, + .target_residency = 75, + .enter = imx7ulp_enter_wait, + .name = "WAIT", + .desc = "PSTOP2", + }, + /* STOP */ + { + .exit_latency = 100, + .target_residency = 150, + .enter = imx7ulp_enter_wait, + .name = "STOP", + .desc = "PSTOP1", + }, + }, + .state_count = 3, + .safe_state_index = 0, +}; + +int __init imx7ulp_cpuidle_init(void) +{ + return cpuidle_register(&imx7ulp_cpuidle_driver, NULL); +} diff --git a/arch/arm/mach-imx/cpuidle.h b/arch/arm/mach-imx/cpuidle.h index f9140128ba05..762412733a5a 100644 --- a/arch/arm/mach-imx/cpuidle.h +++ b/arch/arm/mach-imx/cpuidle.h @@ -1,5 +1,5 @@ /* - * Copyright 2012 Freescale Semiconductor, Inc. + * Copyright 2012-2016 Freescale Semiconductor, Inc. * Copyright 2012 Linaro Ltd. * * The code contained herein is licensed under the GNU General Public @@ -15,6 +15,10 @@ extern int imx5_cpuidle_init(void); extern int imx6q_cpuidle_init(void); extern int imx6sl_cpuidle_init(void); extern int imx6sx_cpuidle_init(void); +extern int imx6ul_cpuidle_init(void); +extern int imx7d_cpuidle_init(void); +extern int imx7d_enable_rcosc(void); +extern int imx7ulp_cpuidle_init(void); #else static inline int imx5_cpuidle_init(void) { @@ -32,4 +36,26 @@ static inline int imx6sx_cpuidle_init(void) { return 0; } +static inline int imx6ul_cpuidle_init(void) +{ + return 0; +} +static inline int imx7d_cpuidle_init(void) +{ + return 0; +} +static inline int imx7d_enable_rcosc(void) +{ + return 0; +} +static inline int imx7ulp_cpuidle_init(void) +{ + return 0; +} +#endif + +#if defined(CONFIG_CPU_IDLE) && defined (CONFIG_SOC_IMX6SLL) +extern int imx6sll_cpuidle_init(void); +#else +static inline int imx6sll_cpuidle_init(void) { return 0; } #endif diff --git a/arch/arm/mach-imx/ddr3_freq_imx6.S b/arch/arm/mach-imx/ddr3_freq_imx6.S new file mode 100644 index 000000000000..e6f7f74f7d32 --- /dev/null +++ b/arch/arm/mach-imx/ddr3_freq_imx6.S @@ -0,0 +1,1103 @@ +/* + * Copyright (C) 2011-2015 Freescale Semiconductor, Inc. All Rights Reserved. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <linux/linkage.h> +#include <asm/smp_scu.h> +#include "hardware.h" + +#define MMDC0_MDPDC 0x4 +#define MMDC0_MDCF0 0x0c +#define MMDC0_MDCF1 0x10 +#define MMDC0_MDMISC 0x18 +#define MMDC0_MDSCR 0x1c +#define MMDC0_MAARCR 0x400 +#define MMDC0_MAPSR 0x404 +#define MMDC0_MADPCR0 0x410 +#define MMDC0_MPZQHWCTRL 0x800 +#define MMDC1_MPZQHWCTRL 0x4800 +#define MMDC0_MPODTCTRL 0x818 +#define MMDC1_MPODTCTRL 0x4818 +#define MMDC0_MPDGCTRL0 0x83c +#define MMDC1_MPDGCTRL0 0x483c +#define MMDC0_MPMUR0 0x8b8 +#define MMDC1_MPMUR0 0x48b8 + +#define CCM_CBCDR 0x14 +#define CCM_CBCMR 0x18 +#define CCM_CSCMR1 0x1c +#define CCM_CDHIPR 0x48 + +#define L2_CACHE_SYNC 0x730 +#define PL310_AUX_CTRL 0x104 +#define PL310_DCACHE_LOCKDOWN_BASE 0x900 +#define PL310_AUX_16WAY_BIT 0x10000 +#define PL310_LOCKDOWN_NBREGS 8 +#define PL310_LOCKDOWN_SZREG 4 +#define PL310_8WAYS_MASK 0x00FF +#define PL310_16WAYS_UPPERMASK 0xFF00 + +#define IMX6QP_REVISION_ID 0x630100 +#define ANADIG_DIGPROG 0x260 + +.extern iram_tlb_phys_addr + +.globl mx6_ddr3_freq_change_start +.globl mx6_ddr3_freq_change_end + + .align 3 + + .macro is_mx6qp + + /* check if the SOC is i.MX6QP */ + ldr r0, =IMX_IO_P2V(MX6Q_ANATOP_BASE_ADDR) + ldr r1, [r0, #ANADIG_DIGPROG] + ldr r2, =IMX6QP_REVISION_ID + cmp r1, r2 + + .endm + + .macro switch_to_528MHz + + /* check if periph_clk_sel is already set */ + ldr r0, [r6, #CCM_CBCDR] + and r0, r0, #(1 << 25) + cmp r0, #(1 << 25) + beq set_ahb_podf_before_switch + + /* change periph_clk to be sourced from pll3_clk. */ + ldr r0, [r6, #CCM_CBCMR] + bic r0, r0, #(3 << 12) + str r0, [r6, #CCM_CBCMR] + + ldr r0, [r6, #CCM_CBCDR] + bic r0, r0, #(0x38 << 20) + str r0, [r6, #CCM_CBCDR] + + /* + * set the AHB dividers before the switch, + * don't change AXI clock divider, + * set the MMDC_DIV=1, AXI_DIV = 2, AHB_DIV=4, + */ + ldr r0, [r6, #CCM_CBCDR] + ldr r2, =0x3f1f00 + bic r0, r0, r2 + orr r0, r0, #0xd00 + orr r0, r0, #(1 << 16) + str r0, [r6, #CCM_CBCDR] + +wait_div_update528: + ldr r0, [r6, #CCM_CDHIPR] + cmp r0, #0 + bne wait_div_update528 + + /* now switch periph_clk to pll3_main_clk. */ + ldr r0, [r6, #CCM_CBCDR] + orr r0, r0, #(1 << 25) + str r0, [r6, #CCM_CBCDR] + +periph_clk_switch3: + ldr r0, [r6, #CCM_CDHIPR] + cmp r0, #0 + bne periph_clk_switch3 + + b switch_pre_periph_clk_528 + +set_ahb_podf_before_switch: + /* + * set the MMDC_DIV=1, AXI_DIV = 2, AHB_DIV=4, + */ + ldr r0, [r6, #CCM_CBCDR] + ldr r2, =0x3f1f00 + bic r0, r0, r2 + orr r0, r0, #0xd00 + orr r0, r0, #(1 << 16) + str r0, [r6, #CCM_CBCDR] + +wait_div_update528_1: + ldr r0, [r6, #CCM_CDHIPR] + cmp r0, #0 + bne wait_div_update528_1 + +switch_pre_periph_clk_528: + + /* now switch pre_periph_clk to PLL2_528MHz. */ + ldr r0, [r6, #CCM_CBCMR] + bic r0, r0, #(0xc << 16) + str r0, [r6, #CCM_CBCMR] + + /* now switch periph_clk back. */ + ldr r0, [r6, #CCM_CBCDR] + bic r0, r0, #(1 << 25) + str r0, [r6, #CCM_CBCDR] + +periph_clk_switch4: + ldr r0, [r6, #CCM_CDHIPR] + cmp r0, #0 + bne periph_clk_switch4 + + .endm + + .macro switch_to_400MHz + + /* check if periph_clk_sel is already set. */ + ldr r0, [r6, #CCM_CBCDR] + and r0, r0, #(1 << 25) + cmp r0, #(1 << 25) + beq set_ahb_podf_before_switch1 + + /* change periph_clk to be sourced from pll3_clk. */ + ldr r0, [r6, #CCM_CBCMR] + bic r0, r0, #(3 << 12) + str r0, [r6, #CCM_CBCMR] + + ldr r0, [r6, #CCM_CBCDR] + bic r0, r0, #(0x38 << 24) + str r0, [r6, #CCM_CBCDR] + + /* now switch periph_clk to pll3_main_clk. */ + ldr r0, [r6, #CCM_CBCDR] + orr r0, r0, #(1 << 25) + str r0, [r6, #CCM_CBCDR] + +periph_clk_switch5: + ldr r0, [r6, #CCM_CDHIPR] + cmp r0, #0 + bne periph_clk_switch5 + + b switch_pre_periph_clk_400 + +set_ahb_podf_before_switch1: + /* + * set the MMDC_DIV=1, AXI_DIV = 2, AHB_DIV=4, + */ + ldr r0, [r6, #CCM_CBCDR] + ldr r2, =0x3f1f00 + bic r0, r0, r2 + orr r0, r0, #(0x9 << 8) + orr r0, r0, #(1 << 16) + str r0, [r6, #CCM_CBCDR] + +wait_div_update400_1: + ldr r0, [r6, #CCM_CDHIPR] + cmp r0, #0 + bne wait_div_update400_1 + +switch_pre_periph_clk_400: + + /* now switch pre_periph_clk to PFD_400MHz. */ + ldr r0, [r6, #CCM_CBCMR] + bic r0, r0, #(0xc << 16) + orr r0, r0, #(0x4 << 16) + str r0, [r6, #CCM_CBCMR] + + /* now switch periph_clk back. */ + ldr r0, [r6, #CCM_CBCDR] + bic r0, r0, #(1 << 25) + str r0, [r6, #CCM_CBCDR] + +periph_clk_switch6: + ldr r0, [r6, #CCM_CDHIPR] + cmp r0, #0 + bne periph_clk_switch6 + + /* + * change AHB divider so that we are at 400/3=133MHz. + * don't change AXI clock divider. + * set the MMDC_DIV=1, AXI_DIV=2, AHB_DIV=3, + */ + ldr r0, [r6, #CCM_CBCDR] + ldr r2, =0x3f1f00 + bic r0, r0, r2 + orr r0, r0, #(0x9 << 8) + orr r0, r0, #(1 << 16) + str r0, [r6, #CCM_CBCDR] + +wait_div_update400_2: + ldr r0, [r6, #CCM_CDHIPR] + cmp r0, #0 + bne wait_div_update400_2 + + .endm + + .macro switch_to_50MHz + + /* check if periph_clk_sel is already set. */ + ldr r0, [r6, #CCM_CBCDR] + and r0, r0, #(1 << 25) + cmp r0, #(1 << 25) + beq switch_pre_periph_clk_50 + + /* + * set the periph_clk to be sourced from PLL2_PFD_200M + * change periph_clk to be sourced from pll3_clk. + * ensure PLL3 is the source and set the divider to 1. + */ + ldr r0, [r6, #CCM_CBCMR] + bic r0, r0, #(0x3 << 12) + str r0, [r6, #CCM_CBCMR] + + ldr r0, [r6, #CCM_CBCDR] + bic r0, r0, #(0x38 << 24) + str r0, [r6, #CCM_CBCDR] + + /* now switch periph_clk to pll3_main_clk. */ + ldr r0, [r6, #CCM_CBCDR] + orr r0, r0, #(1 << 25) + str r0, [r6, #CCM_CBCDR] + +periph_clk_switch_50: + ldr r0, [r6, #CCM_CDHIPR] + cmp r0, #0 + bne periph_clk_switch_50 + +switch_pre_periph_clk_50: + + /* now switch pre_periph_clk to PFD_200MHz. */ + ldr r0, [r6, #CCM_CBCMR] + orr r0, r0, #(0xc << 16) + str r0, [r6, #CCM_CBCMR] + + /* + * set the MMDC_DIV=4, AXI_DIV = 4, AHB_DIV=8, + */ + ldr r0, [r6, #CCM_CBCDR] + ldr r2, =0x3f1f00 + bic r0, r0, r2 + orr r0, r0, #(0x18 << 16) + orr r0, r0, #(0x3 << 16) + + /* + * if changing AHB divider remember to change + * the IPGPER divider too below. + */ + orr r0, r0, #0x1d00 + str r0, [r6, #CCM_CBCDR] + +wait_div_update_50: + ldr r0, [r6, #CCM_CDHIPR] + cmp r0, #0 + bne wait_div_update_50 + + /* now switch periph_clk back. */ + ldr r0, [r6, #CCM_CBCDR] + bic r0, r0, #(1 << 25) + str r0, [r6, #CCM_CBCDR] + +periph_clk_switch2: + ldr r0, [r6, #CCM_CDHIPR] + cmp r0, #0 + bne periph_clk_switch2 + + .endm + + .macro switch_to_24MHz + /* + * change the freq now try setting DDR to 24MHz. + * source it from the periph_clk2 ensure the + * periph_clk2 is sourced from 24MHz and the + * divider is 1. + */ + + ldr r0, [r6, #CCM_CBCMR] + bic r0, r0, #(0x3 << 12) + orr r0, r0, #(1 << 12) + str r0, [r6, #CCM_CBCMR] + + ldr r0, [r6, #CCM_CBCDR] + bic r0, r0, #(0x38 << 24) + str r0, [r6, #CCM_CBCDR] + + /* now switch periph_clk to 24MHz. */ + ldr r0, [r6, #CCM_CBCDR] + orr r0, r0, #(1 << 25) + str r0, [r6, #CCM_CBCDR] + +periph_clk_switch1: + ldr r0, [r6, #CCM_CDHIPR] + cmp r0, #0 + bne periph_clk_switch1 + + /* change all the dividers to 1. */ + ldr r0, [r6, #CCM_CBCDR] + ldr r2, =0x3f1f00 + bic r0, r0, r2 + orr r0, r0, #(1 << 8) + str r0, [r6, #CCM_CBCDR] + + /* Wait for the divider to change. */ +wait_div_update: + ldr r0, [r6, #CCM_CDHIPR] + cmp r0, #0 + bne wait_div_update + + .endm + + .macro disable_l1_dcache + + /* + * Flush all data from the L1 data cache before disabling + * SCTLR.C bit. + */ + push {r0 - r11, lr} + + ldr r7, =v7_flush_kern_cache_all + mov lr, pc + mov pc, r7 + pop {r0 - r11, lr} + + /* disable d-cache */ + mrc p15, 0, r6, c1, c0, 0 + bic r6, r6, #0x4 + mcr p15, 0, r6, c1, c0, 0 + dsb + isb + + push {r0 - r11, lr} + + ldr r7, =v7_flush_kern_cache_all + mov lr, pc + mov pc, r7 + pop {r0 - r11, lr} + + .endm + +/* + * mx6_ddr3_freq_change + * + * idle the processor (eg, wait for interrupt). + * make sure DDR is in self-refresh. + * IRQs are already disabled. + */ +ENTRY(mx6_ddr3_freq_change) + +mx6_ddr3_freq_change_start: + stmfd sp!, {r4-r12} + + /* + * r5 -> mmdc_base + * r6 -> ccm_base + * r7 -> iomux_base + * r12 -> l2_base + */ + mov r4, r0 + mov r8, r1 + mov r9, r2 + mov r11, r3 + + /* flush the TLB */ + ldr r6, =0x0 + mcr p15, 0, r6, c8, c3, 0 + + ldr r6, =iram_tlb_phys_addr + ldr r7, [r6] + + /* + * Need to flush and disable L1 before + * disabling L2, we need data to + * coherent. Flushing L1 pushes + * everyhting to L2. We sync L2 later, but + * it can still have dirty lines. + * While exiting, we need to enable L2 first + * and then L1. + */ + disable_l1_dcache + +#ifdef CONFIG_CACHE_L2X0 + /* + * Make sure the L2 buffers are drained. + * Sync operation on L2 drains the buffers. + */ + ldr r12, =IMX_IO_P2V(MX6Q_L2_BASE_ADDR) + + /* Wait for background operations to complete. */ +wait_for_l2_to_idle: + ldr r1, [r12, #L2_CACHE_SYNC] + cmp r1, #0x0 + bne wait_for_l2_to_idle + + mov r1, #0x0 + str r1, [r12, #L2_CACHE_SYNC] + + dsb + isb + + ldr r1, [r12, #PL310_AUX_CTRL] + tst r1, #PL310_AUX_16WAY_BIT + mov r1, #PL310_8WAYS_MASK + orrne r1, #PL310_16WAYS_UPPERMASK + mov r6, #PL310_LOCKDOWN_NBREGS + add r5, r12, #PL310_DCACHE_LOCKDOWN_BASE +1: /* lock Dcache and Icache */ + str r1, [r5], #PL310_LOCKDOWN_SZREG + str r1, [r5], #PL310_LOCKDOWN_SZREG + subs r6, r6, #1 + bne 1b +#endif + + /* + * To ensure no page table walks occur in DDR, we + * have a another page table stored in IRAM that only + * contains entries pointing to IRAM, AIPS1 and AIPS2. + * We need to set the TTBR1 to the new IRAM TLB. + * Do the following steps: + * 1. Flush the Branch Target Address Cache (BTAC) + * 2. Set TTBR1 to point to IRAM page table. + * 3. Disable page table walks in TTBR0 (PD0 = 1) + * 4. Set TTBR0.N=1, implying 0-2G is translated by TTBR0 + * and 2-4G is translated by TTBR1. + */ + + + /* Now switch the TTBR. */ + /* Disable Branch Prediction, Z bit in SCTLR. */ + mrc p15, 0, r6, c1, c0, 0 + bic r6, r6, #0x800 + mcr p15, 0, r6, c1, c0, 0 + + /* Flush the Branch Target Address Cache (BTAC) */ + ldr r6, =0x0 + mcr p15, 0, r6, c7, c1, 6 + + dsb + isb + + /* Store the IRAM table in TTBR1 */ + mcr p15, 0, r7, c2, c0, 1 + + /* Read TTBCR and set PD0=1, N = 1 */ + mrc p15, 0, r6, c2, c0, 2 + orr r6, r6, #0x11 + mcr p15, 0, r6, c2, c0, 2 + + dsb + isb + + /* flush the TLB */ + ldr r6, =0x0 + mcr p15, 0, r6, c8, c3, 0 + + dsb + isb + + + ldr r5, =IMX_IO_P2V(MX6Q_MMDC_P0_BASE_ADDR) + ldr r6, =IMX_IO_P2V(MX6Q_CCM_BASE_ADDR) + ldr r7, =IMX_IO_P2V(MX6Q_IOMUXC_BASE_ADDR) + + /* Read the Original MU delay value */ + ldr r1, [r5, #MMDC0_MPMUR0] + mov r10, r1, lsr #16 + ldr r1, =0x3ff + and r10, r10, r1 + + /* disable automatic power saving. */ + ldr r0, [r5, #MMDC0_MAPSR] + orr r0, r0, #0x01 + str r0, [r5, #MMDC0_MAPSR] + + /* disable MMDC power down timer. */ + ldr r0, [r5, #MMDC0_MDPDC] + bic r0, r0, #(0xff << 8) + str r0, [r5, #MMDC0_MDPDC] + + /* delay for a while */ + ldr r1, =4 +delay1: + ldr r2, =0 +cont1: + ldr r0, [r5, r2] + add r2, r2, #4 + cmp r2, #16 + bne cont1 + sub r1, r1, #1 + cmp r1, #0 + bgt delay1 + + /* set CON_REG */ + ldr r0, =0x8000 + str r0, [r5, #MMDC0_MDSCR] +poll_conreq_set_1: + ldr r0, [r5, #MMDC0_MDSCR] + and r0, r0, #(0x4 << 12) + cmp r0, #(0x4 << 12) + bne poll_conreq_set_1 + + /* + * if requested frequency is great than + * 300MHz, skip setting bypass adopt mode. + */ + ldr r1, =300000000 + cmp r4, r1 + bge 1f + + is_mx6qp + bne 1f + /* Switch to adopt mode, set MMDC0_MAARCR bit25~26 to 2b'01 */ + ldr r0, [r5, #MMDC0_MAARCR] + bic r0, r0, #(0x3 << 25) + orr r0, #(0x01 << 25) + str r0 , [r5, #MMDC0_MAARCR] +1: + ldr r0, =0x00008050 + str r0, [r5, #MMDC0_MDSCR] + ldr r0, =0x00008058 + str r0, [r5, #MMDC0_MDSCR] + + /* + * if requested frequency is greater than + * 300MHz go to DLL on mode. + */ + ldr r1, =300000000 + cmp r4, r1 + bge dll_on_mode + +dll_off_mode: + + /* if DLL is currently on, turn it off. */ + cmp r9, #1 + beq continue_dll_off_1 + + ldr r0, =0x00018031 + str r0, [r5, #MMDC0_MDSCR] + + ldr r0, =0x00018039 + str r0, [r5, #MMDC0_MDSCR] + + ldr r1, =10 +delay1a: + ldr r2, =0 +cont1a: + ldr r0, [r5, r2] + add r2, r2, #4 + cmp r2, #16 + bne cont1a + sub r1, r1, #1 + cmp r1, #0 + bgt delay1a + +continue_dll_off_1: + /* set DVFS - enter self refresh mode */ + ldr r0, [r5, #MMDC0_MAPSR] + orr r0, r0, #(1 << 21) + str r0, [r5, #MMDC0_MAPSR] + + /* de-assert con_req */ + mov r0, #0x0 + str r0, [r5, #MMDC0_MDSCR] + +poll_dvfs_set_1: + ldr r0, [r5, #MMDC0_MAPSR] + and r0, r0, #(1 << 25) + cmp r0, #(1 << 25) + bne poll_dvfs_set_1 + + ldr r1, =24000000 + cmp r4, r1 + beq switch_freq_24 + + switch_to_50MHz + b continue_dll_off_2 + +switch_freq_24: + switch_to_24MHz + +continue_dll_off_2: + + /* set SBS - block ddr accesses */ + ldr r0, [r5, #MMDC0_MADPCR0] + orr r0, r0, #(1 << 8) + str r0, [r5, #MMDC0_MADPCR0] + + /* clear DVFS - exit from self refresh mode */ + ldr r0, [r5, #MMDC0_MAPSR] + bic r0, r0, #(1 << 21) + str r0, [r5, #MMDC0_MAPSR] + +poll_dvfs_clear_1: + ldr r0, [r5, #MMDC0_MAPSR] + and r0, r0, #(1 << 25) + cmp r0, #(1 << 25) + beq poll_dvfs_clear_1 + + /* if DLL was previously on, continue DLL off routine. */ + cmp r9, #1 + beq continue_dll_off_3 + + ldr r0, =0x00018031 + str r0, [r5, #MMDC0_MDSCR] + + ldr r0, =0x00018039 + str r0, [r5, #MMDC0_MDSCR] + + ldr r0, =0x08208030 + str r0, [r5, #MMDC0_MDSCR] + + ldr r0, =0x08208038 + str r0, [r5, #MMDC0_MDSCR] + + ldr r0, =0x00088032 + str r0, [r5, #MMDC0_MDSCR] + + ldr r0, =0x0008803A + str r0, [r5, #MMDC0_MDSCR] + + /* delay for a while. */ + ldr r1, =4 +delay_1: + ldr r2, =0 +cont_1: + ldr r0, [r5, r2] + add r2, r2, #4 + cmp r2, #16 + bne cont_1 + sub r1, r1, #1 + cmp r1, #0 + bgt delay_1 + + ldr r0, [r5, #MMDC0_MDCF0] + bic r0, r0, #0xf + orr r0, r0, #0x3 + str r0, [r5, #MMDC0_MDCF0] + + ldr r0, [r5, #MMDC0_MDCF1] + bic r0, r0, #0x7 + orr r0, r0, #0x4 + str r0, [r5, #MMDC0_MDCF1] + + ldr r0, [r5, #MMDC0_MDMISC] + bic r0, r0, #(0x3 << 16) /* walat = 0x1 */ + orr r0, r0, #(0x1 << 16) + bic r0, r0, #(0x7 << 6) /* ralat = 0x2 */ + orr r0, r0, #(0x2 << 6) + str r0, [r5, #MMDC0_MDMISC] + + /* enable dqs pull down in the IOMUX. */ + ldr r1, [r11] + add r11, r11, #8 + ldr r2, =0x3028 +update_iomux: + ldr r0, [r11, #0x0] + ldr r3, [r7, r0] + bic r3, r3, r2 + orr r3, r3, #(0x3 << 12) + orr r3, r3, #0x28 + str r3, [r7, r0] + add r11, r11, #8 + sub r1, r1, #1 + cmp r1, #0 + bgt update_iomux + + /* ODT disabled. */ + ldr r0, =0x0 + ldr r2, =MMDC0_MPODTCTRL + str r0, [r5, r2] + ldr r2, =MMDC1_MPODTCTRL + str r0, [r5, r2] + + /* DQS gating disabled. */ + ldr r2, =MMDC0_MPDGCTRL0 + ldr r0, [r5, r2] + orr r0, r0, #(1 << 29) + str r0, [r5, r2] + + ldr r2, =MMDC1_MPDGCTRL0 + ldr r0, [r5, r2] + orr r0, r0, #(0x1 << 29) + str r0, [r5, r2] + + /* Add workaround for ERR005778.*/ + /* double the original MU_UNIT_DEL_NUM. */ + lsl r10, r10, #1 + + /* Bypass the automatic MU by setting the mu_byp_en */ + ldr r2, [r5, #MMDC0_MPMUR0] + orr r2, r2, #0x400 + orr r2, r2, r10 + str r2, [r5, #MMDC0_MPMUR0] + ldr r0, =MMDC1_MPMUR0 + str r2, [r5, r0] + + /* Now perform a force measure */ + ldr r0, [r5, #MMDC0_MPMUR0] + orr r0, r0, #0x800 + str r0, [r5, #MMDC0_MPMUR0] + ldr r2, =MMDC1_MPMUR0 + str r0, [r5, r2] + /* Wait for FRC_MSR to clear. */ +1: + ldr r0, [r5, #MMDC0_MPMUR0] + and r0, r0, #0x800 + ldr r1, [r5, r2] + and r1, r1, #0x800 + orr r0, r0, r1 + cmp r0, #0x0 + bne 1b + +continue_dll_off_3: + /* clear SBS - unblock accesses to DDR. */ + ldr r0, [r5, #MMDC0_MADPCR0] + bic r0, r0, #(0x1 << 8) + str r0, [r5, #MMDC0_MADPCR0] + + mov r0, #0x0 + str r0, [r5, #MMDC0_MDSCR] +poll_conreq_clear_1: + ldr r0, [r5, #MMDC0_MDSCR] + and r0, r0, #(0x4 << 12) + cmp r0, #(0x4 << 12) + beq poll_conreq_clear_1 + + b done + +dll_on_mode: + /* assert DVFS - enter self refresh mode. */ + ldr r0, [r5, #MMDC0_MAPSR] + orr r0, r0, #(1 << 21) + str r0, [r5, #MMDC0_MAPSR] + + /* de-assert CON_REQ. */ + mov r0, #0x0 + str r0, [r5, #MMDC0_MDSCR] + + /* poll DVFS ack. */ +poll_dvfs_set_2: + ldr r0, [r5, #MMDC0_MAPSR] + and r0, r0, #(1 << 25) + cmp r0, #(1 << 25) + bne poll_dvfs_set_2 + + ldr r1, =528000000 + cmp r4, r1 + beq switch_freq_528 + + switch_to_400MHz + + b continue_dll_on + +switch_freq_528: + switch_to_528MHz + +continue_dll_on: + + /* set SBS step-by-step mode. */ + ldr r0, [r5, #MMDC0_MADPCR0] + orr r0, r0, #( 1 << 8) + str r0, [r5, #MMDC0_MADPCR0] + + /* clear DVFS - exit self refresh mode. */ + ldr r0, [r5, #MMDC0_MAPSR] + bic r0, r0, #(1 << 21) + str r0, [r5, #MMDC0_MAPSR] + +poll_dvfs_clear_2: + ldr r0, [r5, #MMDC0_MAPSR] + and r0, r0, #(1 << 25) + cmp r0, #(1 << 25) + beq poll_dvfs_clear_2 + + /* if DLL is currently off, turn it back on. */ + cmp r9, #0 + beq update_calibration_only + + /* issue zq calibration command */ + ldr r0, [r5, #MMDC0_MPZQHWCTRL] + orr r0, r0, #0x3 + str r0, [r5, #MMDC0_MPZQHWCTRL] + ldr r2, =MMDC1_MPZQHWCTRL + str r0, [r5, r2] + + /* enable DQS gating. */ + ldr r2, =MMDC0_MPDGCTRL0 + ldr r0, [r5, r2] + bic r0, r0, #(1 << 29) + str r0, [r5, r2] + + ldr r2, =MMDC1_MPDGCTRL0 + ldr r0, [r5, r2] + bic r0, r0, #(1 << 29) + str r0, [r5, r2] + + /* force measure. */ + ldr r0, =0x00000800 + str r0, [r5, #MMDC0_MPMUR0] + ldr r2, =MMDC1_MPMUR0 + str r0, [r5, r2] + + /* Wait for FRC_MSR to clear. */ +1: + ldr r0, [r5, #MMDC0_MPMUR0] + and r0, r0, #0x800 + ldr r1, [r5, r2] + and r1, r1, #0x800 + orr r0, r0, r1 + cmp r0, #0x0 + bne 1b + + /* disable dqs pull down in the IOMUX. */ + ldr r1, [r11] + add r11, r11, #8 +update_iomux1: + ldr r0, [r11, #0x0] + ldr r3, [r11, #0x4] + str r3, [r7, r0] + add r11, r11, #8 + sub r1, r1, #1 + cmp r1, #0 + bgt update_iomux1 + + /* config MMDC timings to 528MHz. */ + ldr r9, [r8] + add r8, r8, #8 + ldr r0, [r8, #0x0] + ldr r3, [r8, #0x4] + str r3, [r5, r0] + add r8, r8, #8 + + ldr r0, [r8, #0x0] + ldr r3, [r8, #0x4] + str r3, [r5, r0] + add r8, r8, #8 + + /* configure ddr devices to dll on, odt. */ + ldr r0, =0x00048031 + str r0, [r5, #MMDC0_MDSCR] + + ldr r0, =0x00048039 + str r0, [r5, #MMDC0_MDSCR] + + /* delay for while. */ + ldr r1, =4 +delay7: + ldr r2, =0 +cont7: + ldr r0, [r5, r2] + add r2, r2, #4 + cmp r2, #16 + bne cont7 + sub r1, r1, #1 + cmp r1, #0 + bgt delay7 + + /* reset dll. */ + ldr r0, =0x09408030 + str r0, [r5, #MMDC0_MDSCR] + + ldr r0, =0x09408038 + str r0, [r5, #MMDC0_MDSCR] + + /* delay for while. */ + ldr r1, =100 +delay8: + ldr r2, =0 +cont8: + ldr r0, [r5, r2] + add r2, r2, #4 + cmp r2, #16 + bne cont8 + sub r1, r1, #1 + cmp r1, #0 + bgt delay8 + + ldr r0, [r8, #0x0] + ldr r3, [r8, #0x4] + str r3, [r5, r0] + add r8, r8, #8 + + ldr r0, [r8, #0x0] + ldr r3, [r8, #0x4] + str r3, [r5, r0] + add r8, r8, #8 + + ldr r0, =0x00428031 + str r0, [r5, #MMDC0_MDSCR] + + ldr r0, =0x00428039 + str r0, [r5, #MMDC0_MDSCR] + + ldr r0, [r8, #0x0] + ldr r3, [r8, #0x4] + str r3, [r5, r0] + add r8, r8, #8 + + ldr r0, [r8, #0x0] + ldr r3, [r8, #0x4] + str r3, [r5, r0] + add r8, r8, #8 + + /* issue a zq command. */ + ldr r0, =0x04008040 + str r0, [r5, #MMDC0_MDSCR] + + ldr r0, =0x04008048 + str r0, [r5, #MMDC0_MDSCR] + + /* MMDC ODT enable. */ + ldr r0, [r8, #0x0] + ldr r3, [r8, #0x4] + str r3, [r5, r0] + add r8, r8, #8 + + ldr r2, =0x4818 + str r3, [r5, r2] + + /* delay for while. */ + ldr r1, =40 +delay15: + ldr r2, =0 +cont15: + ldr r0, [r5, r2] + add r2, r2, #4 + cmp r2, #16 + bne cont15 + sub r1, r1, #1 + cmp r1, #0 + bgt delay15 + + /* enable MMDC power down timer. */ + ldr r0, [r5, #MMDC0_MDPDC] + orr r0, r0, #(0x55 << 8) + str r0, [r5, #MMDC0_MDPDC] + + b update_calibration + +update_calibration_only: + ldr r1, [r8] + sub r1, r1, #7 + add r8, r8, #64 + b update_calib + +update_calibration: + /* write the new calibration values. */ + mov r1, r9 + sub r1, r1, #7 + +update_calib: + ldr r0, [r8, #0x0] + ldr r3, [r8, #0x4] + str r3, [r5, r0] + add r8, r8, #8 + sub r1, r1, #1 + cmp r1, #0 + bgt update_calib + + /* perform a force measurement. */ + ldr r0, =0x800 + str r0, [r5, #MMDC0_MPMUR0] + ldr r2, =MMDC1_MPMUR0 + str r0, [r5, r2] + + /* Wait for FRC_MSR to clear. */ +1: + ldr r0, [r5, #MMDC0_MPMUR0] + and r0, r0, #0x800 + ldr r1, [r5, r2] + and r1, r1, #0x800 + orr r0, r0, r1 + cmp r0, #0x0 + bne 1b + + /* clear SBS - unblock DDR accesses. */ + ldr r0, [r5, #MMDC0_MADPCR0] + bic r0, r0, #(1 << 8) + str r0, [r5, #MMDC0_MADPCR0] + + is_mx6qp + bne 3f + /* + * Switch back to adopt_bp mode, set MMDC0_MAARCR + * bit25~26 to 2b'10. + */ + ldr r0, [r5, #MMDC0_MAARCR] + bic r0, r0, #(0x3 << 25) + orr r0, r0, #(0x2 << 25) + str r0, [r5, #MMDC0_MAARCR] +3: + mov r0, #0x0 + str r0, [r5, #MMDC0_MDSCR] +poll_conreq_clear_2: + ldr r0, [r5, #MMDC0_MDSCR] + and r0, r0, #(0x4 << 12) + cmp r0, #(0x4 << 12) + beq poll_conreq_clear_2 + +done: + /* MMDC0_MAPSR adopt power down enable. */ + ldr r0, [r5, #MMDC0_MAPSR] + bic r0, r0, #0x01 + str r0, [r5, #MMDC0_MAPSR] + +#ifdef CONFIG_CACHE_L2X0 + ldr r1, [r12, #PL310_AUX_CTRL] + tst r1, #PL310_AUX_16WAY_BIT + mov r6, #PL310_LOCKDOWN_NBREGS + mov r1, #0x00 /* 8 ways mask */ + orrne r1, #0x0000 /* 16 ways mask */ + add r5, r12, #PL310_DCACHE_LOCKDOWN_BASE +1: /* lock Dcache and Icache */ + str r1, [r5], #PL310_LOCKDOWN_SZREG + str r1, [r5], #PL310_LOCKDOWN_SZREG + subs r6, r6, #1 + bne 1b + + isb + dsb +#endif + + /* Enable L1 data cache. */ + mrc p15, 0, r6, c1, c0, 0 + orr r6, r6, #0x4 + mcr p15, 0, r6, c1, c0, 0 + + /* Restore the TTBCR */ + dsb + isb + + /* Read TTBCR and set PD0=0, N = 0 */ + mrc p15, 0, r6, c2, c0, 2 + bic r6, r6, #0x11 + mcr p15, 0, r6, c2, c0, 2 + dsb + isb + + /* flush the TLB */ + ldr r6, =0x0 + mcr p15, 0, r6, c8, c3, 0 + + dsb + isb + + /* Enable Branch Prediction, Z bit in SCTLR. */ + mrc p15, 0, r6, c1, c0, 0 + orr r6, r6, #0x800 + mcr p15, 0, r6, c1, c0, 0 + + isb + + /* Flush the Branch Target Address Cache (BTAC) */ + ldr r6, =0x0 + mcr p15, 0, r6, c7, c1, 6 + isb + dsb + + /* restore registers */ + ldmfd sp!, {r4-r12} + mov pc, lr + + /* + * Add ltorg here to ensure that all + * literals are stored here and are + * within the text space. + */ + .ltorg +mx6_ddr3_freq_change_end: diff --git a/arch/arm/mach-imx/ddr3_freq_imx6sx.S b/arch/arm/mach-imx/ddr3_freq_imx6sx.S new file mode 100644 index 000000000000..1ac0d017bdf9 --- /dev/null +++ b/arch/arm/mach-imx/ddr3_freq_imx6sx.S @@ -0,0 +1,764 @@ +/* + * Copyright (C) 2011-2015 Freescale Semiconductor, Inc. All Rights Reserved. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <linux/linkage.h> +#include "hardware.h" + +.globl imx6_up_ddr3_freq_change_start +.globl imx6_up_ddr3_freq_change_end + +#define MMDC0_MDPDC 0x4 +#define MMDC0_MDCF0 0xc +#define MMDC0_MDCF1 0x10 +#define MMDC0_MDMISC 0x18 +#define MMDC0_MDSCR 0x1c +#define MMDC0_MAPSR 0x404 +#define MMDC0_MADPCR0 0x410 +#define MMDC0_MPZQHWCTRL 0x800 +#define MMDC0_MPODTCTRL 0x818 +#define MMDC0_MPDGCTRL0 0x83c +#define MMDC0_MPMUR0 0x8b8 + +#define CCM_CBCDR 0x14 +#define CCM_CBCMR 0x18 +#define CCM_CSCMR1 0x1c +#define CCM_CDHIPR 0x48 + +#define L2_CACHE_SYNC 0x730 +#define PL310_AUX_CTRL 0x104 +#define PL310_DCACHE_LOCKDOWN_BASE 0x900 +#define PL310_AUX_16WAY_BIT 0x10000 +#define PL310_LOCKDOWN_NBREGS 8 +#define PL310_LOCKDOWN_SZREG 4 +#define PL310_8WAYS_MASK 0x00FF +#define PL310_16WAYS_UPPERMASK 0xFF00 + +#define BUSFREQ_INFO_FREQ_OFFSET 0x0 +#define BUSFREQ_INFO_DDR_SETTINGS_OFFSET 0x4 +#define BUSFREQ_INFO_DLL_OFF_OFFSET 0x8 +#define BUSFREQ_INFO_IOMUX_OFFSETS_OFFSET 0xc +#define BUSFREQ_INFO_MU_DELAY_OFFSET 0x10 + +.extern iram_tlb_phys_addr + + .align 3 + + /* Check if the cpu is cortex-a7 */ + .macro is_ca7 + + /* Read the primary cpu number is MPIDR */ + mrc p15, 0, r7, c0, c0, 0 + ldr r8, =0xfff0 + and r7, r7, r8 + ldr r8, =0xc070 + cmp r7, r8 + + .endm + + .macro do_delay + +1: + ldr r9, =0 +2: + ldr r10, [r4, r9] + add r9, r9, #4 + cmp r9, #16 + bne 2b + sub r8, r8, #1 + cmp r8, #0 + bgt 1b + + .endm + + .macro wait_for_ccm_handshake + +3: + ldr r8, [r5, #CCM_CDHIPR] + cmp r8, #0 + bne 3b + + .endm + + .macro switch_to_400MHz + + /* check whether periph2_clk is already from top path */ + ldr r8, [r5, #CCM_CBCDR] + ands r8, #(1 << 26) + beq skip_periph2_clk2_switch_400m + + /* now switch periph2_clk back. */ + ldr r8, [r5, #CCM_CBCDR] + bic r8, r8, #(1 << 26) + str r8, [r5, #CCM_CBCDR] + + wait_for_ccm_handshake + + /* + * on i.MX6SX, pre_periph2_clk will be always from + * pll2_pfd2, so no need to set pre_periph2_clk + * parent, just set the mmdc divider directly. + */ +skip_periph2_clk2_switch_400m: + + /* fabric_mmdc_podf to 0 */ + ldr r8, [r5, #CCM_CBCDR] + bic r8, r8, #(0x7 << 3) + str r8, [r5, #CCM_CBCDR] + + wait_for_ccm_handshake + + .endm + + .macro switch_to_50MHz + + /* check whether periph2_clk is already from top path */ + ldr r8, [r5, #CCM_CBCDR] + ands r8, #(1 << 26) + beq skip_periph2_clk2_switch_50m + + /* now switch periph2_clk back. */ + ldr r8, [r5, #CCM_CBCDR] + bic r8, r8, #(1 << 26) + str r8, [r5, #CCM_CBCDR] + + wait_for_ccm_handshake + + /* + * on i.MX6SX, pre_periph2_clk will be always from + * pll2_pfd2, so no need to set pre_periph2_clk + * parent, just set the mmdc divider directly. + */ +skip_periph2_clk2_switch_50m: + + /* fabric_mmdc_podf to 7 so that mmdc is 400 / 8 = 50MHz */ + ldr r8, [r5, #CCM_CBCDR] + orr r8, r8, #(0x7 << 3) + str r8, [r5, #CCM_CBCDR] + + wait_for_ccm_handshake + + .endm + + .macro switch_to_24MHz + + /* periph2_clk2 sel to OSC_CLK */ + ldr r8, [r5, #CCM_CBCMR] + orr r8, r8, #(1 << 20) + str r8, [r5, #CCM_CBCMR] + + /* periph2_clk2_podf to 0 */ + ldr r8, [r5, #CCM_CBCDR] + bic r8, r8, #0x7 + str r8, [r5, #CCM_CBCDR] + + /* periph2_clk sel to periph2_clk2 */ + ldr r8, [r5, #CCM_CBCDR] + orr r8, r8, #(0x1 << 26) + str r8, [r5, #CCM_CBCDR] + + wait_for_ccm_handshake + + /* fabric_mmdc_podf to 0 */ + ldr r8, [r5, #CCM_CBCDR] + bic r8, r8, #(0x7 << 3) + str r8, [r5, #CCM_CBCDR] + + wait_for_ccm_handshake + + .endm + +/* + * imx6_up_ddr3_freq_change + * Below code can be used by i.MX6SX and i.MX6UL. + * + * idle the processor (eg, wait for interrupt). + * make sure DDR is in self-refresh. + * IRQs are already disabled. + */ +ENTRY(imx6_up_ddr3_freq_change) + +imx6_up_ddr3_freq_change_start: + stmfd sp!, {r4 - r11} + + ldr r1, [r0, #BUSFREQ_INFO_DDR_SETTINGS_OFFSET] + ldr r2, [r0, #BUSFREQ_INFO_DLL_OFF_OFFSET] + ldr r3, [r0, #BUSFREQ_INFO_IOMUX_OFFSETS_OFFSET] + + /* + * To ensure no page table walks occur in DDR, we + * have a another page table stored in IRAM that only + * contains entries pointing to IRAM, AIPS1 and AIPS2. + * We need to set the TTBR1 to the new IRAM TLB. + * Do the following steps: + * 1. Flush the Branch Target Address Cache (BTAC) + * 2. Set TTBR1 to point to IRAM page table. + * 3. Disable page table walks in TTBR0 (PD0 = 1) + * 4. Set TTBR0.N=1, implying 0-2G is translated by TTBR0 + * and 2-4G is translated by TTBR1. + */ + + ldr r6, =iram_tlb_phys_addr + ldr r7, [r6] + + /* Disable Branch Prediction, Z bit in SCTLR. */ + mrc p15, 0, r6, c1, c0, 0 + bic r6, r6, #0x800 + mcr p15, 0, r6, c1, c0, 0 + + /* Flush the Branch Target Address Cache (BTAC) */ + ldr r6, =0x0 + mcr p15, 0, r6, c7, c1, 6 + + dsb + isb + + /* Store the IRAM table in TTBR1 */ + mcr p15, 0, r7, c2, c0, 1 + + /* Read TTBCR and set PD0=1, N = 1 */ + mrc p15, 0, r6, c2, c0, 2 + orr r6, r6, #0x11 + mcr p15, 0, r6, c2, c0, 2 + + dsb + isb + + /* flush the TLB */ + ldr r6, =0x0 + mcr p15, 0, r6, c8, c3, 0 + + dsb + isb + + /* Disable L1 data cache. */ + mrc p15, 0, r6, c1, c0, 0 + bic r6, r6, #0x4 + mcr p15, 0, r6, c1, c0, 0 + + ldr r4, =IMX_IO_P2V(MX6Q_MMDC_P0_BASE_ADDR) + ldr r5, =IMX_IO_P2V(MX6Q_CCM_BASE_ADDR) + ldr r6, =IMX_IO_P2V(MX6Q_IOMUXC_BASE_ADDR) + + is_ca7 + beq skip_disable_l2 + +#ifdef CONFIG_CACHE_L2X0 + /* + * make sure the L2 buffers are drained, + * sync operation on L2 drains the buffers. + */ + ldr r8, =IMX_IO_P2V(MX6Q_L2_BASE_ADDR) + + /* Wait for background operations to complete. */ +wait_for_l2_to_idle: + ldr r7, [r8, #0x730] + cmp r7, #0x0 + bne wait_for_l2_to_idle + + mov r7, #0x0 + str r7, [r8, #L2_CACHE_SYNC] + + /* Lock L2. */ + + ldr r9, [r8, #PL310_AUX_CTRL] + tst r9, #PL310_AUX_16WAY_BIT + mov r9, #PL310_8WAYS_MASK + orrne r9, #PL310_16WAYS_UPPERMASK + mov r10, #PL310_LOCKDOWN_NBREGS + add r11, r8, #PL310_DCACHE_LOCKDOWN_BASE +1: /* lock Dcache and Icache */ + str r9, [r11], #PL310_LOCKDOWN_SZREG + str r9, [r11], #PL310_LOCKDOWN_SZREG + subs r10, r10, #1 + bne 1b + + /* + * The second dsb might be needed to keep cache sync (device write) + * ordering with the memory accesses before it. + */ + dsb + isb +#endif + +skip_disable_l2: + /* disable automatic power saving. */ + ldr r8, [r4, #MMDC0_MAPSR] + orr r8, r8, #0x1 + str r8, [r4, #MMDC0_MAPSR] + + /* disable MMDC power down timer. */ + ldr r8, [r4, #MMDC0_MDPDC] + bic r8, r8, #(0xff << 8) + str r8, [r4, #MMDC0_MDPDC] + + /* delay for a while */ + ldr r8, =4 + do_delay + + /* set CON_REG */ + ldr r8, =0x8000 + str r8, [r4, #MMDC0_MDSCR] +poll_conreq_set_1: + ldr r8, [r4, #MMDC0_MDSCR] + and r8, r8, #(0x4 << 12) + cmp r8, #(0x4 << 12) + bne poll_conreq_set_1 + + /* + * if requested frequency is greater than + * 300MHz go to DLL on mode. + */ + ldr r8, [r0, #BUSFREQ_INFO_FREQ_OFFSET] + ldr r9, =300000000 + cmp r8, r9 + bge dll_on_mode + +dll_off_mode: + /* if DLL is currently on, turn it off. */ + cmp r2, #1 + beq continue_dll_off_1 + + ldr r8, =0x00018031 + str r8, [r4, #MMDC0_MDSCR] + + ldr r8, =0x00018039 + str r8, [r4, #MMDC0_MDSCR] + + ldr r8, =10 + do_delay + +continue_dll_off_1: + /* set DVFS - enter self refresh mode */ + ldr r8, [r4, #MMDC0_MAPSR] + orr r8, r8, #(1 << 21) + str r8, [r4, #MMDC0_MAPSR] + + /* de-assert con_req */ + mov r8, #0x0 + str r8, [r4, #MMDC0_MDSCR] + +poll_dvfs_set_1: + ldr r8, [r4, #MMDC0_MAPSR] + and r8, r8, #(1 << 25) + cmp r8, #(1 << 25) + bne poll_dvfs_set_1 + + ldr r8, [r0, #BUSFREQ_INFO_FREQ_OFFSET] + ldr r9, =24000000 + cmp r8, r9 + beq switch_freq_24 + + switch_to_50MHz + b continue_dll_off_2 + +switch_freq_24: + switch_to_24MHz + +continue_dll_off_2: + /* set SBS - block ddr accesses */ + ldr r8, [r4, #MMDC0_MADPCR0] + orr r8, r8, #(1 << 8) + str r8, [r4, #MMDC0_MADPCR0] + + /* clear DVFS - exit from self refresh mode */ + ldr r8, [r4, #MMDC0_MAPSR] + bic r8, r8, #(1 << 21) + str r8, [r4, #MMDC0_MAPSR] + +poll_dvfs_clear_1: + ldr r8, [r4, #MMDC0_MAPSR] + and r8, r8, #(1 << 25) + cmp r8, #(1 << 25) + beq poll_dvfs_clear_1 + + /* if DLL was previously on, continue DLL off routine. */ + cmp r2, #1 + beq continue_dll_off_3 + + ldr r8, =0x00018031 + str r8, [r4, #MMDC0_MDSCR] + + ldr r8, =0x00018039 + str r8, [r4, #MMDC0_MDSCR] + + ldr r8, =0x04208030 + str r8, [r4, #MMDC0_MDSCR] + + ldr r8, =0x04208038 + str r8, [r4, #MMDC0_MDSCR] + + ldr r8, =0x00088032 + str r8, [r4, #MMDC0_MDSCR] + + ldr r8, =0x0008803A + str r8, [r4, #MMDC0_MDSCR] + + /* delay for a while. */ + ldr r8, =4 + do_delay + + ldr r8, [r4, #MMDC0_MDCF0] + bic r8, r8, #0xf + orr r8, r8, #0x3 + str r8, [r4, #MMDC0_MDCF0] + + ldr r8, [r4, #MMDC0_MDCF1] + bic r8, r8, #0x7 + orr r8, r8, #0x4 + str r8, [r4, #MMDC0_MDCF1] + + ldr r8, [r4, #MMDC0_MDMISC] + bic r8, r8, #(0x3 << 16) /* walat = 0x1 */ + orr r8, r8, #(0x1 << 16) + bic r8, r8, #(0x7 << 6) /* ralat = 0x2 */ + orr r8, r8, #(0x2 << 6) + str r8, [r4, #MMDC0_MDMISC] + + /* enable dqs pull down in the IOMUX. */ + ldr r8, [r3] + add r3, r3, #8 + ldr r9, =0x3028 +update_iomux: + ldr r10, [r3] + ldr r11, [r6, r10] + bic r11, r11, r9 + orr r11, r11, #(0x3 << 12) + orr r11, r11, #0x28 + str r11, [r6, r10] + add r3, r3, #8 + sub r8, r8, #1 + cmp r8, #0 + bgt update_iomux + + /* ODT disabled. */ + ldr r8, =0x0 + str r8, [r4, #MMDC0_MPODTCTRL] + + /* DQS gating disabled. */ + ldr r8, [r4, #MMDC0_MPDGCTRL0] + orr r8, r8, #(1 << 29) + str r8, [r4, #MMDC0_MPDGCTRL0] + + /* Add workaround for ERR005778.*/ + /* double the original MU_UNIT_DEL_NUM. */ + ldr r8, [r0, #BUSFREQ_INFO_MU_DELAY_OFFSET] + lsl r8, r8, #1 + + /* Bypass the automatic MU by setting the mu_byp_en */ + ldr r10, [r4, #MMDC0_MPMUR0] + orr r10, r10, #0x400 + /* Set the MU_BYP_VAL */ + orr r10, r10, r8 + str r10, [r4, #MMDC0_MPMUR0] + + /* Now perform a force measure */ + ldr r8, [r4, #MMDC0_MPMUR0] + orr r8, r8, #0x800 + str r8, [r4, #MMDC0_MPMUR0] + /* Wait for FRC_MSR to clear. */ +1: + ldr r8, [r4, #MMDC0_MPMUR0] + and r8, r8, #0x800 + cmp r8, #0x0 + bne 1b + +continue_dll_off_3: + /* clear SBS - unblock accesses to DDR. */ + ldr r8, [r4, #MMDC0_MADPCR0] + bic r8, r8, #(0x1 << 8) + str r8, [r4, #MMDC0_MADPCR0] + + mov r8, #0x0 + str r8, [r4, #MMDC0_MDSCR] +poll_conreq_clear_1: + ldr r8, [r4, #MMDC0_MDSCR] + and r8, r8, #(0x4 << 12) + cmp r8, #(0x4 << 12) + beq poll_conreq_clear_1 + + b done + +dll_on_mode: + /* assert DVFS - enter self refresh mode. */ + ldr r8, [r4, #MMDC0_MAPSR] + orr r8, r8, #(1 << 21) + str r8, [r4, #MMDC0_MAPSR] + + /* de-assert CON_REQ. */ + mov r8, #0x0 + str r8, [r4, #MMDC0_MDSCR] + + /* poll DVFS ack. */ +poll_dvfs_set_2: + ldr r8, [r4, #MMDC0_MAPSR] + and r8, r8, #(1 << 25) + cmp r8, #(1 << 25) + bne poll_dvfs_set_2 + + switch_to_400MHz + + /* set SBS step-by-step mode. */ + ldr r8, [r4, #MMDC0_MADPCR0] + orr r8, r8, #(1 << 8) + str r8, [r4, #MMDC0_MADPCR0] + + /* clear DVFS - exit self refresh mode. */ + ldr r8, [r4, #MMDC0_MAPSR] + bic r8, r8, #(1 << 21) + str r8, [r4, #MMDC0_MAPSR] + +poll_dvfs_clear_2: + ldr r8, [r4, #MMDC0_MAPSR] + ands r8, r8, #(1 << 25) + bne poll_dvfs_clear_2 + + /* if DLL is currently off, turn it back on. */ + cmp r2, #0 + beq update_calibration_only + + /* issue zq calibration command */ + ldr r8, [r4, #MMDC0_MPZQHWCTRL] + orr r8, r8, #0x3 + str r8, [r4, #MMDC0_MPZQHWCTRL] + + /* enable DQS gating. */ + ldr r10, =MMDC0_MPDGCTRL0 + ldr r8, [r4, r10] + bic r8, r8, #(1 << 29) + str r8, [r4, r10] + + /* Now perform a force measure */ + ldr r8, =0x00000800 + str r8, [r4, #MMDC0_MPMUR0] + /* Wait for FRC_MSR to clear. */ +1: + ldr r8, [r4, #MMDC0_MPMUR0] + and r8, r8, #0x800 + cmp r8, #0x0 + bne 1b + + /* disable dqs pull down in the IOMUX. */ + ldr r8, [r3] + add r3, r3, #8 +update_iomux1: + ldr r10, [r3, #0x0] + ldr r11, [r3, #0x4] + str r11, [r6, r10] + add r3, r3, #8 + sub r8, r8, #1 + cmp r8, #0 + bgt update_iomux1 + + /* config MMDC timings to 400MHz. */ + ldr r1, [r0, #BUSFREQ_INFO_DDR_SETTINGS_OFFSET] + ldr r7, [r1] + add r1, r1, #8 + ldr r10, [r1, #0x0] + ldr r11, [r1, #0x4] + str r11, [r4, r10] + add r1, r1, #8 + + ldr r10, [r1, #0x0] + ldr r11, [r1, #0x4] + str r11, [r4, r10] + add r1, r1, #8 + + /* configure ddr devices to dll on, odt. */ + ldr r8, =0x00028031 + str r8, [r4, #MMDC0_MDSCR] + + ldr r8, =0x00028039 + str r8, [r4, #MMDC0_MDSCR] + + /* delay for while. */ + ldr r8, =4 + do_delay + + /* reset dll. */ + ldr r8, =0x09208030 + str r8, [r4, #MMDC0_MDSCR] + + ldr r8, =0x09208038 + str r8, [r4, #MMDC0_MDSCR] + + /* delay for while. */ + ldr r8, =100 + do_delay + + ldr r10, [r1, #0x0] + ldr r11, [r1, #0x4] + str r11, [r4, r10] + add r1, r1, #8 + + ldr r10, [r1, #0x0] + ldr r11, [r1, #0x4] + str r11, [r4, r10] + add r1, r1, #8 + + ldr r8, =0x00428031 + str r8, [r4, #MMDC0_MDSCR] + + ldr r8, =0x00428039 + str r8, [r4, #MMDC0_MDSCR] + + ldr r10, [r1, #0x0] + ldr r11, [r1, #0x4] + str r11, [r4, r10] + add r1, r1, #8 + + ldr r10, [r1, #0x0] + ldr r11, [r1, #0x4] + str r11, [r4, r10] + add r1, r1, #8 + + /* issue a zq command. */ + ldr r8, =0x04008040 + str r8, [r4, #MMDC0_MDSCR] + + ldr r8, =0x04008048 + str r8, [r4, #MMDC0_MDSCR] + + /* MMDC ODT enable. */ + ldr r10, [r1, #0x0] + ldr r11, [r1, #0x4] + str r11, [r4, r10] + add r1, r1, #8 + + /* delay for while. */ + ldr r8, =40 + do_delay + + /* enable MMDC power down timer. */ + ldr r8, [r4, #MMDC0_MDPDC] + orr r8, r8, #(0x55 << 8) + str r8, [r4, #MMDC0_MDPDC] + + b update_calibration + +update_calibration_only: + ldr r8, [r1] + sub r8, r8, #7 + add r1, r1, #64 + b update_calib + +update_calibration: + /* write the new calibration values. */ + mov r8, r7 + sub r8, r8, #7 + +update_calib: + ldr r10, [r1, #0x0] + ldr r11, [r1, #0x4] + str r11, [r4, r10] + add r1, r1, #8 + sub r8, r8, #1 + cmp r8, #0 + bgt update_calib + + /* perform a force measurement. */ + ldr r8, =0x800 + str r8, [r4, #MMDC0_MPMUR0] + /* Wait for FRC_MSR to clear. */ +1: + ldr r8, [r4, #MMDC0_MPMUR0] + and r8, r8, #0x800 + cmp r8, #0x0 + bne 1b + + /* clear SBS - unblock DDR accesses. */ + ldr r8, [r4, #MMDC0_MADPCR0] + bic r8, r8, #(1 << 8) + str r8, [r4, #MMDC0_MADPCR0] + + mov r8, #0x0 + str r8, [r4, #MMDC0_MDSCR] +poll_conreq_clear_2: + ldr r8, [r4, #MMDC0_MDSCR] + and r8, r8, #(0x4 << 12) + cmp r8, #(0x4 << 12) + beq poll_conreq_clear_2 + +done: + + /* MMDC0_MAPSR adopt power down enable. */ + ldr r8, [r4, #MMDC0_MAPSR] + bic r8, r8, #0x01 + str r8, [r4, #MMDC0_MAPSR] + + is_ca7 + beq skip_enable_l2 + +#ifdef CONFIG_CACHE_L2X0 + /* Unlock L2. */ + ldr r8, =IMX_IO_P2V(MX6Q_L2_BASE_ADDR) + ldr r9, [r8, #PL310_AUX_CTRL] + tst r9, #PL310_AUX_16WAY_BIT + mov r10, #PL310_LOCKDOWN_NBREGS + mov r9, #0x00 /* 8 ways mask */ + orrne r9, #0x0000 /* 16 ways mask */ + add r11, r8, #PL310_DCACHE_LOCKDOWN_BASE +1: /* lock Dcache and Icache */ + str r9, [r11], #PL310_LOCKDOWN_SZREG + str r9, [r11], #PL310_LOCKDOWN_SZREG + subs r10, r10, #1 + bne 1b + +#endif + +skip_enable_l2: + /* Enable L1 data cache. */ + mrc p15, 0, r7, c1, c0, 0 + orr r7, r7, #0x4 + mcr p15, 0, r7, c1, c0, 0 + + /* Restore the TTBCR */ + dsb + isb + + /* Read TTBCR and set PD0=0, N = 0 */ + mrc p15, 0, r6, c2, c0, 2 + bic r6, r6, #0x11 + mcr p15, 0, r6, c2, c0, 2 + + dsb + isb + + /* flush the TLB */ + ldr r6, =0x0 + mcr p15, 0, r6, c8, c3, 0 + + dsb + isb + + /* Enable Branch Prediction, Z bit in SCTLR. */ + mrc p15, 0, r7, c1, c0, 0 + orr r7, r7, #0x800 + mcr p15, 0, r7, c1, c0, 0 + + /* Flush the Branch Target Address Cache (BTAC) */ + ldr r7, =0x0 + mcr p15, 0, r7, c7, c1, 6 + + /* restore registers */ + ldmfd sp!, {r4 - r11} + mov pc, lr + + /* + * Add ltorg here to ensure that all + * literals are stored here and are + * within the text space. + */ + .ltorg +imx6_up_ddr3_freq_change_end: +ENDPROC(imx6_up_ddr3_freq_change) diff --git a/arch/arm/mach-imx/ddr3_freq_imx7d.S b/arch/arm/mach-imx/ddr3_freq_imx7d.S new file mode 100644 index 000000000000..9342e0d83f5e --- /dev/null +++ b/arch/arm/mach-imx/ddr3_freq_imx7d.S @@ -0,0 +1,586 @@ +/* + * Copyright (C) 2015-2016 Freescale Semiconductor, Inc. All Rights Reserved. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <linux/linkage.h> +#include "hardware.h" + +#define DDRC_MSTR 0x0 +#define DDRC_STAT 0x4 +#define DDRC_MRCTRL0 0x10 +#define DDRC_MRCTRL1 0x14 +#define DDRC_MRSTAT 0x18 +#define DDRC_PWRCTL 0x30 +#define DDRC_RFSHCTL3 0x60 +#define DDRC_RFSHTMG 0x64 +#define DDRC_DBG1 0x304 +#define DDRC_SWCTL 0x320 +#define DDRC_SWSTAT 0x324 +#define DDRC_PSTAT 0x3fc +#define DDRC_PCTRL_0 0x490 +#define DDRC_ZQCTL0 0x180 +#define DDRC_DFIMISC 0x1b0 +#define DDRC_DBGCAM 0x308 +#define DDRPHY_LP_CON0 0x18 +#define IOMUXC_GPR8 0x20 +#define DDRPHY_MDLL_CON0 0xb0 +#define DDRPHY_MDLL_CON1 0xb4 +#define DDRPHY_OFFSETD_CON0 0x50 +#define DDRPHY_OFFSETR_CON0 0x20 +#define DDRPHY_OFFSETR_CON1 0x24 +#define DDRPHY_OFFSETR_CON2 0x28 +#define DDRPHY_OFFSETW_CON0 0x30 +#define DDRPHY_OFFSETW_CON1 0x34 +#define DDRPHY_OFFSETW_CON2 0x38 +#define DDRPHY_CA_WLDSKEW_CON0 0x6c +#define DDRPHY_CA_DSKEW_CON0 0x7c +#define DDRPHY_CA_DSKEW_CON1 0x80 +#define DDRPHY_CA_DSKEW_CON2 0x84 + +#define ANADIG_DIGPROG 0x800 + + .align 3 + + .macro switch_to_below_100m + + ldr r7, =0x2 + str r7, [r4, #DDRC_DBG1] + + ldr r6, =0x36000000 +1: + ldr r7, [r4, #DDRC_DBGCAM] + and r7, r7, r6 + cmp r7, r6 + bne 1b + + ldr r6, =0x1 +2: + ldr r7, [r4, #DDRC_MRSTAT] + and r7, r7, r6 + cmp r7, r6 + beq 2b + + ldr r7, =0x10f0 + str r7, [r4, #DDRC_MRCTRL0] + ldr r7, =0x0 + str r7, [r4, #DDRC_MRCTRL1] + ldr r7, =0x800010f0 + str r7, [r4, #DDRC_MRCTRL0] + + ldr r6, =0x1 +3: + ldr r7, [r4, #DDRC_MRSTAT] + and r7, r7, r6 + cmp r7, r6 + beq 3b + + ldr r7, =0x20f0 + str r7, [r4, #DDRC_MRCTRL0] + ldr r7, =0x8 + str r7, [r4, #DDRC_MRCTRL1] + ldr r7, =0x800020f0 + str r7, [r4, #DDRC_MRCTRL0] + + ldr r6, =0x1 +4: + ldr r7, [r4, #DDRC_MRSTAT] + and r7, r7, r6 + cmp r7, r6 + beq 4b + + ldr r7, =0x10f0 + str r7, [r4, #DDRC_MRCTRL0] + ldr r7, =0x1 + str r7, [r4, #DDRC_MRCTRL1] + ldr r7, =0x800010f0 + str r7, [r4, #DDRC_MRCTRL0] + + ldr r7, =0x20 + str r7, [r4, #DDRC_PWRCTL] + + ldr r6, =0x23 +5: + ldr r7, [r4, #DDRC_STAT] + and r7, r7, r6 + cmp r7, r6 + bne 5b + + ldr r7, =0x0 + str r7, [r4, #DDRC_SWCTL] + + ldr r7, =0x03048001 + str r7, [r4, #DDRC_MSTR] + + ldr r7, =0x1 + str r7, [r4, #DDRC_SWCTL] + + ldr r6, =0x1 +6: + ldr r7, [r4, #DDRC_SWSTAT] + and r7, r7, r6 + cmp r7, r6 + bne 6b + + ldr r7, =0x10010100 + str r7, [r5, #0x4] + + ldr r6, =24000000 + cmp r0, r6 + beq 25f + + ldr r7, =0x000B000D + str r7,[r4, #DDRC_RFSHTMG] + b 7f + +25: + ldr r7, =0x00030004 + str r7,[r4, #DDRC_RFSHTMG] + + /* dram alt sel set to OSC */ + ldr r7, =0x10000000 + ldr r8, =0xa080 + str r7, [r2, r8] + /* dram root set to from dram alt, div by 1 */ + ldr r7, =0x11000000 + ldr r8, =0x9880 + str r7, [r2, r8] + b 8f +7: + /* dram alt sel set to pfd0_392m */ + ldr r7, =0x15000000 + ldr r8, =0xa080 + str r7, [r2, r8] + /* dram root set to from dram alt, div by 4 */ + ldr r7, =0x11000003 + ldr r8, =0x9880 + str r7, [r2, r8] +8: + ldr r7, =0x202ffd0 + str r7, [r5, #DDRPHY_MDLL_CON0] + + ldr r7, =0x1000007f + str r7, [r5, #DDRPHY_OFFSETD_CON0] + + ldr r7, =0x7f7f7f7f + str r7, [r5, #DDRPHY_OFFSETR_CON0] + str r7, [r5, #DDRPHY_OFFSETR_CON1] + ldr r7, =0x7f + str r7, [r5, #DDRPHY_OFFSETR_CON2] + + ldr r7, =0x7f7f7f7f + str r7, [r5, #DDRPHY_OFFSETW_CON0] + str r7, [r5, #DDRPHY_OFFSETW_CON1] + ldr r7, =0x7f + str r7, [r5, #DDRPHY_OFFSETW_CON2] + + ldr r7, [r9, #ANADIG_DIGPROG] + and r7, r7, #0x11 + cmp r7, #0x11 + bne 20f + + ldr r7, =0x0 + str r7, [r5, #DDRPHY_CA_WLDSKEW_CON0] + ldr r7, =0x60606060 + str r7, [r5, #DDRPHY_CA_DSKEW_CON0] + str r7, [r5, #DDRPHY_CA_DSKEW_CON1] + ldr r7, =0x00006060 + str r7, [r5, #DDRPHY_CA_DSKEW_CON2] + b 21f +20: + ldr r7, =0x0 + str r7, [r5, #DDRPHY_CA_DSKEW_CON0] + str r7, [r5, #DDRPHY_CA_DSKEW_CON1] + str r7, [r5, #DDRPHY_CA_DSKEW_CON2] +21: + ldr r7, =0x1100007f + str r7, [r5, #DDRPHY_OFFSETD_CON0] + ldr r7, =0x1000007f + str r7, [r5, #DDRPHY_OFFSETD_CON0] + + ldr r7, =0x0 + str r7, [r4, #DDRC_PWRCTL] + + ldr r6, =0x1 +9: + ldr r7, [r4, #DDRC_MRSTAT] + and r7, r7, r6 + cmp r7, r6 + beq 9b + + ldr r7, =0xf0 + str r7, [r4, #DDRC_MRCTRL0] + ldr r7, =0x820 + str r7, [r4, #DDRC_MRCTRL1] + ldr r7, =0x800000f0 + str r7, [r4, #DDRC_MRCTRL0] + + ldr r6, =0x1 +10: + ldr r7, [r4, #DDRC_MRSTAT] + and r7, r7, r6 + cmp r7, r6 + beq 10b + + ldr r7, =0x800020 + str r7, [r4, #DDRC_ZQCTL0] + + ldr r7, =0x0 + str r7, [r4, #DDRC_DBG1] + + /* enable auto self-refresh */ + ldr r7, [r4, #DDRC_PWRCTL] + orr r7, r7, #(1 << 0) + str r7, [r4, #DDRC_PWRCTL] + + .endm + + .macro switch_to_533m + + ldr r7, =0x2 + str r7, [r4, #DDRC_DBG1] + + ldr r7, =0x78 + str r7, [r3, #IOMUXC_GPR8] + orr r7, r7, #0x100 + str r7, [r3, #IOMUXC_GPR8] + + ldr r6, =0x30000000 +11: + ldr r7, [r4, #DDRC_DBGCAM] + and r7, r7, r6 + cmp r7, r6 + bne 11b + + ldr r6, =0x1 +12: + ldr r7, [r4, #DDRC_MRSTAT] + and r7, r7, r6 + cmp r7, r6 + beq 12b + + ldr r7, =0x10f0 + str r7, [r4, #DDRC_MRCTRL0] + ldr r7, =0x1 + str r7, [r4, #DDRC_MRCTRL1] + ldr r7, =0x800010f0 + str r7, [r4, #DDRC_MRCTRL0] + + ldr r7, =0x20 + str r7, [r4, #DDRC_PWRCTL] + + ldr r6, =0x23 +13: + ldr r7, [r4, #DDRC_STAT] + and r7, r7, r6 + cmp r7, r6 + bne 13b + + ldr r7, =0x03040001 + str r7, [r4, #DDRC_MSTR] + + ldr r7, =0x40800020 + str r7, [r4, #DDRC_ZQCTL0] + + + ldr r7, =0x10210100 + str r7, [r5, #0x4] + + ldr r7, =0x00040046 + str r7, [r4, #DDRC_RFSHTMG] + + /* dram root set to from dram main, div by 2 */ + ldr r7, =0x10000001 + ldr r8, =0x9880 + str r7, [r2, r8] + + ldr r7, =0x1010007e + str r7, [r5, #DDRPHY_MDLL_CON0] + + ldr r7, =0x10000008 + str r7, [r5, #DDRPHY_OFFSETD_CON0] + + ldr r7, =0x08080808 + str r7, [r5, #DDRPHY_OFFSETR_CON0] + str r7, [r5, #DDRPHY_OFFSETR_CON1] + ldr r7, =0x8 + str r7, [r5, #DDRPHY_OFFSETR_CON2] + + ldr r7, =0x08080808 + str r7, [r5, #DDRPHY_OFFSETW_CON0] + str r7, [r5, #DDRPHY_OFFSETW_CON1] + ldr r7, =0x8 + str r7, [r5, #DDRPHY_OFFSETW_CON2] + + ldr r7, [r9, #ANADIG_DIGPROG] + and r7, r7, #0x11 + cmp r7, #0x11 + bne 22f + + ldr r7, =0x40404040 + str r7, [r5, #DDRPHY_CA_WLDSKEW_CON0] + ldr r7, =0x18181818 + str r7, [r5, #DDRPHY_CA_DSKEW_CON0] + str r7, [r5, #DDRPHY_CA_DSKEW_CON1] + ldr r7, =0x40401818 + str r7, [r5, #DDRPHY_CA_DSKEW_CON2] + b 23f +22: + ldr r7, =0x0 + str r7, [r5, #DDRPHY_CA_DSKEW_CON0] + str r7, [r5, #DDRPHY_CA_DSKEW_CON1] + str r7, [r5, #DDRPHY_CA_DSKEW_CON2] +23: + ldr r7, =0x11000008 + str r7, [r5, #DDRPHY_OFFSETD_CON0] + ldr r7, =0x10000008 + str r7, [r5, #DDRPHY_OFFSETD_CON0] + + ldr r6, =0x4 +14: + ldr r7, [r5, #DDRPHY_MDLL_CON1] + and r7, r7, r6 + cmp r7, r6 + bne 14b + + ldr r7, =0x1 + str r7, [r4, #DDRC_RFSHCTL3] + ldr r7, =0x3 + str r7, [r4, #DDRC_RFSHCTL3] + + ldr r7, =0x0 + str r7, [r4, #DDRC_PWRCTL] + + ldr r6, =0x1 +15: + ldr r7, [r4, #DDRC_MRSTAT] + and r7, r7, r6 + cmp r7, r6 + beq 15b + + ldr r7, =0x10f0 + str r7, [r4, #DDRC_MRCTRL0] + ldr r7, =0x0 + str r7, [r4, #DDRC_MRCTRL1] + ldr r7, =0x800010f0 + str r7, [r4, #DDRC_MRCTRL0] + + ldr r6, =0x1 +16: + ldr r7, [r4, #DDRC_MRSTAT] + and r7, r7, r6 + cmp r7, r6 + beq 16b + + ldr r7, =0xf0 + str r7, [r4, #DDRC_MRCTRL0] + ldr r7, =0x930 + str r7, [r4, #DDRC_MRCTRL1] + ldr r7, =0x800000f0 + str r7, [r4, #DDRC_MRCTRL0] + + ldr r7, =0x0 + str r7, [r4, #DDRC_RFSHCTL3] + ldr r7, =0x2 + str r7, [r4, #DDRC_RFSHCTL3] + + ldr r6, =0x1 +17: + ldr r7, [r4, #DDRC_MRSTAT] + and r7, r7, r6 + cmp r7, r6 + beq 17b + + ldr r7, =0xf0 + str r7, [r4, #DDRC_MRCTRL0] + ldr r7, =0x930 + str r7, [r4, #DDRC_MRCTRL1] + ldr r7, =0x800000f0 + str r7, [r4, #DDRC_MRCTRL0] + + ldr r6, =0x1 +18: + ldr r7, [r4, #DDRC_MRSTAT] + and r7, r7, r6 + cmp r7, r6 + beq 18b + + ldr r7, =0x20f0 + str r7, [r4, #DDRC_MRCTRL0] + ldr r7, =0x408 + str r7, [r4, #DDRC_MRCTRL1] + ldr r7, =0x800020f0 + str r7, [r4, #DDRC_MRCTRL0] + + ldr r6, =0x1 +19: + ldr r7, [r4, #DDRC_MRSTAT] + and r7, r7, r6 + cmp r7, r6 + beq 19b + + ldr r7, =0x10f0 + str r7, [r4, #DDRC_MRCTRL0] + ldr r7, =0x4 + str r7, [r4, #DDRC_MRCTRL1] + ldr r7, =0x800010f0 + str r7, [r4, #DDRC_MRCTRL0] + + ldr r7, =0x0 + str r7, [r4, #DDRC_DBG1] + + /* enable auto self-refresh */ + ldr r7, [r4, #DDRC_PWRCTL] + orr r7, r7, #(1 << 0) + str r7, [r4, #DDRC_PWRCTL] + + .endm + +ENTRY(imx7d_ddr3_freq_change) + push {r2 - r9} + + /* + * To ensure no page table walks occur in DDR, we + * have a another page table stored in IRAM that only + * contains entries pointing to IRAM, AIPS1 and AIPS2. + * We need to set the TTBR1 to the new IRAM TLB. + * Do the following steps: + * 1. Flush the Branch Target Address Cache (BTAC) + * 2. Set TTBR1 to point to IRAM page table. + * 3. Disable page table walks in TTBR0 (PD0 = 1) + * 4. Set TTBR0.N=1, implying 0-2G is translated by TTBR0 + * and 2-4G is translated by TTBR1. + */ + ldr r6, =0x0 + mcr p15, 0, r6, c8, c3, 0 + + ldr r6, =iram_tlb_phys_addr + ldr r7, [r6] + + /* Disable Branch Prediction, Z bit in SCTLR. */ + mrc p15, 0, r6, c1, c0, 0 + bic r6, r6, #0x800 + mcr p15, 0, r6, c1, c0, 0 + + /* Flush the Branch Target Address Cache (BTAC) */ + ldr r6, =0x0 + mcr p15, 0, r6, c7, c1, 6 + + dsb + isb + /* Store the IRAM table in TTBR1 */ + mcr p15, 0, r7, c2, c0, 1 + + /* Read TTBCR and set PD0=1, N = 1 */ + mrc p15, 0, r6, c2, c0, 2 + orr r6, r6, #0x11 + mcr p15, 0, r6, c2, c0, 2 + + dsb + isb + + /* flush the TLB */ + ldr r6, =0x0 + mcr p15, 0, r6, c8, c3, 0 + + dsb + isb + + ldr r2, =IMX_IO_P2V(MX7D_CCM_BASE_ADDR) + ldr r3, =IMX_IO_P2V(MX7D_IOMUXC_GPR_BASE_ADDR) + ldr r4, =IMX_IO_P2V(MX7D_DDRC_BASE_ADDR) + ldr r5, =IMX_IO_P2V(MX7D_DDRC_PHY_BASE_ADDR) + ldr r9, =IMX_IO_P2V(MX7D_ANATOP_BASE_ADDR) + + ldr r6, =100000000 + cmp r0, r6 + bgt set_to_533m + +set_to_below_100m: + switch_to_below_100m + b done + +set_to_533m: + switch_to_533m + b done + +done: + /* Enable L1 data cache. */ + mrc p15, 0, r6, c1, c0, 0 + orr r6, r6, #0x4 + mcr p15, 0, r6, c1, c0, 0 + + /* Restore the TTBCR */ + dsb + isb + + /* Read TTBCR and set PD0=0, N = 0 */ + mrc p15, 0, r6, c2, c0, 2 + bic r6, r6, #0x11 + mcr p15, 0, r6, c2, c0, 2 + dsb + isb + + /* flush the TLB */ + ldr r6, =0x0 + mcr p15, 0, r6, c8, c3, 0 + + dsb + isb + + /* Enable Branch Prediction, Z bit in SCTLR. */ + mrc p15, 0, r6, c1, c0, 0 + orr r6, r6, #0x800 + mcr p15, 0, r6, c1, c0, 0 + + /* Flush the Branch Target Address Cache (BTAC) */ + ldr r6, =0x0 + mcr p15, 0, r6, c7, c1, 6 + + dsb + isb + + nop + nop + nop + nop + nop + + nop + nop + nop + nop + nop + + nop + nop + nop + nop + nop + + nop + nop + nop + nop + nop + + nop + nop + nop + nop + nop + + /* Restore registers */ + pop {r2 - r9} + mov pc, lr + .ltorg +ENDPROC(imx7d_ddr3_freq_change) diff --git a/arch/arm/mach-imx/ddrc.c b/arch/arm/mach-imx/ddrc.c new file mode 100644 index 000000000000..9c7f627d465e --- /dev/null +++ b/arch/arm/mach-imx/ddrc.c @@ -0,0 +1,86 @@ +/* + * Copyright 2015 Freescale Semiconductor, Inc. + * + * The code contained herein is licensed under the GNU General Public + * License. You may obtain a copy of the GNU General Public License + * Version 2 or later at the following locations: + * + * http://www.opensource.org/licenses/gpl-license.html + * http://www.gnu.org/copyleft/gpl.html + */ + +#include <linux/init.h> +#include <linux/io.h> +#include <linux/module.h> +#include <linux/of.h> +#include <linux/of_address.h> +#include <linux/of_device.h> + +#include "hardware.h" + +#define DDRC_MSTR 0x0 +#define BM_DDRC_MSTR_DDR3 0x1 +#define BM_DDRC_MSTR_LPDDR2 0x4 +#define BM_DDRC_MSTR_LPDDR3 0x8 + +static int ddr_type; + +static int imx_ddrc_probe(struct platform_device *pdev) +{ + struct device_node *np = pdev->dev.of_node; + void __iomem *ddrc_base, *reg; + u32 val; + + ddrc_base = of_iomap(np, 0); + WARN_ON(!ddrc_base); + + reg = ddrc_base + DDRC_MSTR; + /* Get ddr type */ + val = readl_relaxed(reg); + val &= (BM_DDRC_MSTR_DDR3 | BM_DDRC_MSTR_LPDDR2 + | BM_DDRC_MSTR_LPDDR3); + + switch (val) { + case BM_DDRC_MSTR_DDR3: + pr_info("DDR type is DDR3!\n"); + ddr_type = IMX_DDR_TYPE_DDR3; + break; + case BM_DDRC_MSTR_LPDDR2: + pr_info("DDR type is LPDDR2!\n"); + ddr_type = IMX_DDR_TYPE_LPDDR2; + break; + case BM_DDRC_MSTR_LPDDR3: + pr_info("DDR type is LPDDR3!\n"); + ddr_type = IMX_DDR_TYPE_LPDDR3; + break; + default: + break; + } + + return 0; +} + +int imx_ddrc_get_ddr_type(void) +{ + return ddr_type; +} + +static struct of_device_id imx_ddrc_dt_ids[] = { + { .compatible = "fsl,imx7-ddrc", }, + { /* sentinel */ } +}; + +static struct platform_driver imx_ddrc_driver = { + .driver = { + .name = "imx-ddrc", + .owner = THIS_MODULE, + .of_match_table = imx_ddrc_dt_ids, + }, + .probe = imx_ddrc_probe, +}; + +static int __init imx_ddrc_init(void) +{ + return platform_driver_register(&imx_ddrc_driver); +} +postcore_initcall(imx_ddrc_init); diff --git a/arch/arm/mach-imx/gpc.c b/arch/arm/mach-imx/gpc.c index b54db47f6f32..551ecd0f2a4f 100644 --- a/arch/arm/mach-imx/gpc.c +++ b/arch/arm/mach-imx/gpc.c @@ -1,6 +1,7 @@ /* - * Copyright 2011-2013 Freescale Semiconductor, Inc. + * Copyright 2011-2016 Freescale Semiconductor, Inc. * Copyright 2011 Linaro Ltd. + * Copyright 2017 NXP. * * The code contained herein is licensed under the GNU General Public * License. You may obtain a copy of the GNU General Public License @@ -26,7 +27,13 @@ #include "hardware.h" #define GPC_CNTR 0x000 +#define GPC_CNTR_PCIE_PHY_PDU_SHIFT 0x7 +#define GPC_CNTR_PCIE_PHY_PDN_SHIFT 0x6 +#define GPC_CNTR_L2_PGE 22 +#define PGC_PCIE_PHY_CTRL 0x200 +#define PGC_PCIE_PHY_PDN_EN 0x1 #define GPC_IMR1 0x008 +#define GPC_PGC_MF_PDN 0x220 #define GPC_PGC_GPU_PDN 0x260 #define GPC_PGC_GPU_PUPSCR 0x264 #define GPC_PGC_GPU_PDNSCR 0x268 @@ -35,6 +42,22 @@ #define GPC_PGC_CPU_PDNSCR 0x2a8 #define GPC_PGC_SW2ISO_SHIFT 0x8 #define GPC_PGC_SW_SHIFT 0x0 +#define GPC_PGC_DISP_PGCR_OFFSET 0x240 +#define GPC_PGC_DISP_PUPSCR_OFFSET 0x244 +#define GPC_PGC_DISP_PDNSCR_OFFSET 0x248 +#define GPC_PGC_DISP_SR_OFFSET 0x24c +#define GPC_M4_LPSR 0x2c +#define GPC_M4_LPSR_M4_SLEEPING_SHIFT 4 +#define GPC_M4_LPSR_M4_SLEEPING_MASK 0x1 +#define GPC_M4_LPSR_M4_SLEEP_HOLD_REQ_MASK 0x1 +#define GPC_M4_LPSR_M4_SLEEP_HOLD_REQ_SHIFT 0 +#define GPC_M4_LPSR_M4_SLEEP_HOLD_ACK_MASK 0x1 +#define GPC_M4_LPSR_M4_SLEEP_HOLD_ACK_SHIFT 1 + +#define GPC_PGC_CPU_SW_SHIFT 0 +#define GPC_PGC_CPU_SW_MASK 0x3f +#define GPC_PGC_CPU_SW2ISO_SHIFT 8 +#define GPC_PGC_CPU_SW2ISO_MASK 0x3f #define IMR_NUM 4 #define GPC_MAX_IRQS (IMR_NUM * 32) @@ -42,7 +65,15 @@ #define GPU_VPU_PUP_REQ BIT(1) #define GPU_VPU_PDN_REQ BIT(0) -#define GPC_CLK_MAX 6 +#define GPC_CLK_MAX 10 +#define DEFAULT_IPG_RATE 66000000 +#define GPC_PU_UP_DELAY_MARGIN 2 + +/* for irq #74 and #75 */ +#define GPC_USB_VBUS_WAKEUP_IRQ_MASK 0xc00 + +/* for irq #150 and #151 */ +#define GPC_ENET_WAKEUP_IRQ_MASK 0xC00000 struct pu_domain { struct generic_pm_domain base; @@ -51,9 +82,133 @@ struct pu_domain { int num_clks; }; +struct disp_domain { + struct generic_pm_domain base; + struct clk *clk[GPC_CLK_MAX]; + int num_clks; +}; + static void __iomem *gpc_base; static u32 gpc_wake_irqs[IMR_NUM]; static u32 gpc_saved_imrs[IMR_NUM]; +static u32 gpc_mf_irqs[IMR_NUM]; +static u32 gpc_mf_request_on[IMR_NUM]; +static DEFINE_SPINLOCK(gpc_lock); +static struct notifier_block nb_pcie; +static struct pu_domain imx6q_pu_domain; +static bool pu_on; /* keep always on i.mx6qp */ +static void _imx6q_pm_pu_power_off(struct generic_pm_domain *genpd); +static void _imx6q_pm_pu_power_on(struct generic_pm_domain *genpd); +static struct clk *ipg; + +void imx_gpc_add_m4_wake_up_irq(u32 hwirq, bool enable) +{ + unsigned int idx = hwirq / 32; + unsigned long flags; + u32 mask; + + /* Sanity check for SPI irq */ + if (hwirq < 32) + return; + + mask = 1 << hwirq % 32; + spin_lock_irqsave(&gpc_lock, flags); + gpc_wake_irqs[idx] = enable ? gpc_wake_irqs[idx] | mask : + gpc_wake_irqs[idx] & ~mask; + spin_unlock_irqrestore(&gpc_lock, flags); +} + +void imx_gpc_hold_m4_in_sleep(void) +{ + int val; + unsigned long timeout = jiffies + msecs_to_jiffies(500); + + /* wait M4 in wfi before asserting hold request */ + while (!imx_gpc_is_m4_sleeping()) + if (time_after(jiffies, timeout)) + pr_err("M4 is NOT in expected sleep!\n"); + + val = readl_relaxed(gpc_base + GPC_M4_LPSR); + val &= ~(GPC_M4_LPSR_M4_SLEEP_HOLD_REQ_MASK << + GPC_M4_LPSR_M4_SLEEP_HOLD_REQ_SHIFT); + writel_relaxed(val, gpc_base + GPC_M4_LPSR); + + timeout = jiffies + msecs_to_jiffies(500); + while (readl_relaxed(gpc_base + GPC_M4_LPSR) + & (GPC_M4_LPSR_M4_SLEEP_HOLD_ACK_MASK << + GPC_M4_LPSR_M4_SLEEP_HOLD_ACK_SHIFT)) + if (time_after(jiffies, timeout)) + pr_err("Wait M4 hold ack timeout!\n"); +} + +void imx_gpc_release_m4_in_sleep(void) +{ + int val; + + val = readl_relaxed(gpc_base + GPC_M4_LPSR); + val |= GPC_M4_LPSR_M4_SLEEP_HOLD_REQ_MASK << + GPC_M4_LPSR_M4_SLEEP_HOLD_REQ_SHIFT; + writel_relaxed(val, gpc_base + GPC_M4_LPSR); +} + +unsigned int imx_gpc_is_m4_sleeping(void) +{ + if (readl_relaxed(gpc_base + GPC_M4_LPSR) & + (GPC_M4_LPSR_M4_SLEEPING_MASK << + GPC_M4_LPSR_M4_SLEEPING_SHIFT)) + return 1; + + return 0; +} + +bool imx_gpc_usb_wakeup_enabled(void) +{ + if (!(cpu_is_imx6sx() || cpu_is_imx6ul() || cpu_is_imx6ull() + || cpu_is_imx6sll())) + return false; + + /* + * for SoC later than i.MX6SX, USB vbus wakeup + * only needs weak 2P5 on, stop_mode_config is + * NOT needed, so we check if is USB vbus wakeup + * is enabled(assume irq #74 and #75) to decide + * if to keep weak 2P5 on. + */ + if (gpc_wake_irqs[1] & GPC_USB_VBUS_WAKEUP_IRQ_MASK) + return true; + + return false; +} + +bool imx_gpc_enet_wakeup_enabled(void) +{ + if (!cpu_is_imx6q()) + return false; + + if (gpc_wake_irqs[3] & GPC_ENET_WAKEUP_IRQ_MASK) + return true; + + return false; +} + +unsigned int imx_gpc_is_mf_mix_off(void) +{ + return readl_relaxed(gpc_base + GPC_PGC_MF_PDN); +} + +static void imx_gpc_mf_mix_off(void) +{ + int i; + + for (i = 0; i < IMR_NUM; i++) + if (((gpc_wake_irqs[i] | gpc_mf_request_on[i]) & + gpc_mf_irqs[i]) != 0) + return; + + pr_info("Turn off M/F mix!\n"); + /* turn off mega/fast mix */ + writel_relaxed(0x1, gpc_base + GPC_PGC_MF_PDN); +} void imx_gpc_set_arm_power_up_timing(u32 sw2iso, u32 sw) { @@ -77,6 +232,14 @@ void imx_gpc_pre_suspend(bool arm_power_off) void __iomem *reg_imr1 = gpc_base + GPC_IMR1; int i; + if (cpu_is_imx6q() && imx_get_soc_revision() >= IMX_CHIP_REVISION_2_0) + _imx6q_pm_pu_power_off(&imx6q_pu_domain.base); + + /* power down the mega-fast power domain */ + if ((cpu_is_imx6sx() || cpu_is_imx6ul() || cpu_is_imx6ull() + || cpu_is_imx6sll()) && arm_power_off) + imx_gpc_mf_mix_off(); + /* Tell GPC to power off ARM core when suspend */ if (arm_power_off) imx_gpc_set_arm_power_in_lpm(arm_power_off); @@ -92,8 +255,15 @@ void imx_gpc_post_resume(void) void __iomem *reg_imr1 = gpc_base + GPC_IMR1; int i; + if (cpu_is_imx6q() && imx_get_soc_revision() >= IMX_CHIP_REVISION_2_0) + _imx6q_pm_pu_power_on(&imx6q_pu_domain.base); + /* Keep ARM core powered on for other low-power modes */ imx_gpc_set_arm_power_in_lpm(false); + /* Keep M/F mix powered on for other low-power modes */ + if (cpu_is_imx6sx() || cpu_is_imx6ul() || cpu_is_imx6ull() + || cpu_is_imx6sll()) + writel_relaxed(0x0, gpc_base + GPC_PGC_MF_PDN); for (i = 0; i < IMR_NUM; i++) writel_relaxed(gpc_saved_imrs[i], reg_imr1 + i * 4); @@ -102,11 +272,14 @@ void imx_gpc_post_resume(void) static int imx_gpc_irq_set_wake(struct irq_data *d, unsigned int on) { unsigned int idx = d->hwirq / 32; + unsigned long flags; u32 mask; mask = 1 << d->hwirq % 32; + spin_lock_irqsave(&gpc_lock, flags); gpc_wake_irqs[idx] = on ? gpc_wake_irqs[idx] | mask : gpc_wake_irqs[idx] & ~mask; + spin_unlock_irqrestore(&gpc_lock, flags); /* * Do *not* call into the parent, as the GIC doesn't have any @@ -238,11 +411,102 @@ static const struct irq_domain_ops imx_gpc_domain_ops = { .free = irq_domain_free_irqs_common, }; +int imx_gpc_mf_power_on(unsigned int irq, unsigned int on) +{ + struct irq_desc *d = irq_to_desc(irq); + unsigned int idx = d->irq_data.hwirq / 32; + unsigned long flags; + u32 mask; + + mask = 1 << (d->irq_data.hwirq % 32); + spin_lock_irqsave(&gpc_lock, flags); + gpc_mf_request_on[idx] = on ? gpc_mf_request_on[idx] | mask : + gpc_mf_request_on[idx] & ~mask; + spin_unlock_irqrestore(&gpc_lock, flags); + + return 0; +} + +int imx_gpc_mf_request_on(unsigned int irq, unsigned int on) +{ + if (cpu_is_imx6sx() || cpu_is_imx6ul() || cpu_is_imx6ull() + || cpu_is_imx6sll()) + return imx_gpc_mf_power_on(irq, on); + else if (cpu_is_imx7d()) + return imx_gpcv2_mf_power_on(irq, on); + else + return 0; +} +EXPORT_SYMBOL_GPL(imx_gpc_mf_request_on); + +void imx_gpc_switch_pupscr_clk(bool flag) +{ + static u32 pupscr_sw2iso, pupscr_sw; + u32 ratio, pupscr = readl_relaxed(gpc_base + GPC_PGC_CPU_PUPSCR); + + if (flag) { + /* save the init clock setting IPG/2048 for IPG@66Mhz */ + pupscr_sw2iso = (pupscr >> GPC_PGC_CPU_SW2ISO_SHIFT) & + GPC_PGC_CPU_SW2ISO_MASK; + pupscr_sw = (pupscr >> GPC_PGC_CPU_SW_SHIFT) & + GPC_PGC_CPU_SW_MASK; + /* + * i.MX6UL TO1.0 ARM power up uses IPG/2048 as clock source, + * from TO1.1, PGC_CPU_PUPSCR bit [5] is re-defined to switch + * clock to IPG/32, enable this bit to speed up the ARM power + * up process in low power idle case(IPG@1.5Mhz). So the sw and + * sw2iso need to be adjusted as below: + * sw_new(sw2iso_new) = (2048 * 1.5 / 66 * 32) * sw(sw2iso) + */ + ratio = 3072 / (66 * 32); + pupscr &= ~(GPC_PGC_CPU_SW_MASK << GPC_PGC_CPU_SW_SHIFT | + GPC_PGC_CPU_SW2ISO_MASK << GPC_PGC_CPU_SW2ISO_SHIFT); + pupscr |= (ratio * pupscr_sw + 1) << GPC_PGC_CPU_SW_SHIFT | + 1 << 5 | (ratio * pupscr_sw2iso + 1) << + GPC_PGC_CPU_SW2ISO_SHIFT; + writel_relaxed(pupscr, gpc_base + GPC_PGC_CPU_PUPSCR); + } else { + /* restore back after exit from low power idle */ + pupscr &= ~(GPC_PGC_CPU_SW_MASK << GPC_PGC_CPU_SW_SHIFT | + GPC_PGC_CPU_SW2ISO_MASK << GPC_PGC_CPU_SW2ISO_SHIFT); + pupscr |= pupscr_sw << GPC_PGC_CPU_SW_SHIFT | + pupscr_sw2iso << GPC_PGC_CPU_SW2ISO_SHIFT; + writel_relaxed(pupscr, gpc_base + GPC_PGC_CPU_PUPSCR); + } +} + +static int imx_pcie_regulator_notify(struct notifier_block *nb, + unsigned long event, + void *ignored) +{ + u32 value = readl_relaxed(gpc_base + GPC_CNTR); + + switch (event) { + case REGULATOR_EVENT_PRE_DO_ENABLE: + value |= 1 << GPC_CNTR_PCIE_PHY_PDU_SHIFT; + writel_relaxed(value, gpc_base + GPC_CNTR); + break; + case REGULATOR_EVENT_PRE_DO_DISABLE: + value |= 1 << GPC_CNTR_PCIE_PHY_PDN_SHIFT; + writel_relaxed(value, gpc_base + GPC_CNTR); + writel_relaxed(PGC_PCIE_PHY_PDN_EN, + gpc_base + PGC_PCIE_PHY_CTRL); + break; + default: + break; + } + + return NOTIFY_OK; +} + static int __init imx_gpc_init(struct device_node *node, struct device_node *parent) { struct irq_domain *parent_domain, *domain; int i; + u32 val; + u32 cpu_pupscr_sw2iso, cpu_pupscr_sw; + u32 cpu_pdnscr_iso2sw, cpu_pdnscr_iso; if (!parent) { pr_err("%s: no parent, giving up\n", node->full_name); @@ -271,12 +535,70 @@ static int __init imx_gpc_init(struct device_node *node, for (i = 0; i < IMR_NUM; i++) writel_relaxed(~0, gpc_base + GPC_IMR1 + i * 4); + /* Read supported wakeup source in M/F domain */ + if (cpu_is_imx6sx() || cpu_is_imx6ul() || cpu_is_imx6ull() + || cpu_is_imx6sll()) { + of_property_read_u32_index(node, "fsl,mf-mix-wakeup-irq", 0, + &gpc_mf_irqs[0]); + of_property_read_u32_index(node, "fsl,mf-mix-wakeup-irq", 1, + &gpc_mf_irqs[1]); + of_property_read_u32_index(node, "fsl,mf-mix-wakeup-irq", 2, + &gpc_mf_irqs[2]); + of_property_read_u32_index(node, "fsl,mf-mix-wakeup-irq", 3, + &gpc_mf_irqs[3]); + if (!(gpc_mf_irqs[0] | gpc_mf_irqs[1] | + gpc_mf_irqs[2] | gpc_mf_irqs[3])) + pr_info("No wakeup source in Mega/Fast domain found!\n"); + } + + /* clear the L2_PGE bit on i.MX6SLL */ + if (cpu_is_imx6sll()) { + val = readl_relaxed(gpc_base + GPC_CNTR); + val &= ~(1 << GPC_CNTR_L2_PGE); + writel_relaxed(val, gpc_base + GPC_CNTR); + } + /* * Clear the OF_POPULATED flag set in of_irq_init so that * later the GPC power domain driver will not be skipped. */ of_node_clear_flag(node, OF_POPULATED); + /* + * If there are CPU isolation timing settings in dts, + * update them according to dts, otherwise, keep them + * with default value in registers. + */ + cpu_pupscr_sw2iso = cpu_pupscr_sw = + cpu_pdnscr_iso2sw = cpu_pdnscr_iso = 0; + + /* Read CPU isolation setting for GPC */ + of_property_read_u32(node, "fsl,cpu_pupscr_sw2iso", &cpu_pupscr_sw2iso); + of_property_read_u32(node, "fsl,cpu_pupscr_sw", &cpu_pupscr_sw); + of_property_read_u32(node, "fsl,cpu_pdnscr_iso2sw", &cpu_pdnscr_iso2sw); + of_property_read_u32(node, "fsl,cpu_pdnscr_iso", &cpu_pdnscr_iso); + + /* Return if no property found in dtb */ + if ((cpu_pupscr_sw2iso | cpu_pupscr_sw + | cpu_pdnscr_iso2sw | cpu_pdnscr_iso) == 0) + return 0; + + /* Update CPU PUPSCR timing if it is defined in dts */ + val = readl_relaxed(gpc_base + GPC_PGC_CPU_PUPSCR); + val &= ~(GPC_PGC_CPU_SW2ISO_MASK << GPC_PGC_CPU_SW2ISO_SHIFT); + val &= ~(GPC_PGC_CPU_SW_MASK << GPC_PGC_CPU_SW_SHIFT); + val |= cpu_pupscr_sw2iso << GPC_PGC_CPU_SW2ISO_SHIFT; + val |= cpu_pupscr_sw << GPC_PGC_CPU_SW_SHIFT; + writel_relaxed(val, gpc_base + GPC_PGC_CPU_PUPSCR); + + /* Update CPU PDNSCR timing if it is defined in dts */ + val = readl_relaxed(gpc_base + GPC_PGC_CPU_PDNSCR); + val &= ~(GPC_PGC_CPU_SW2ISO_MASK << GPC_PGC_CPU_SW2ISO_SHIFT); + val &= ~(GPC_PGC_CPU_SW_MASK << GPC_PGC_CPU_SW_SHIFT); + val |= cpu_pdnscr_iso2sw << GPC_PGC_CPU_SW2ISO_SHIFT; + val |= cpu_pdnscr_iso << GPC_PGC_CPU_SW_SHIFT; + writel_relaxed(val, gpc_base + GPC_PGC_CPU_PDNSCR); + return 0; } IRQCHIP_DECLARE(imx_gpc, "fsl,imx6q-gpc", imx_gpc_init); @@ -317,12 +639,19 @@ static void _imx6q_pm_pu_power_off(struct generic_pm_domain *genpd) /* Wait ISO + ISO2SW IPG clock cycles */ ndelay((iso + iso2sw) * 1000 / 66); + + while (readl_relaxed(gpc_base + GPC_CNTR) & GPU_VPU_PDN_REQ) + ; } static int imx6q_pm_pu_power_off(struct generic_pm_domain *genpd) { struct pu_domain *pu = container_of(genpd, struct pu_domain, base); + if (&imx6q_pu_domain == pu && pu_on && cpu_is_imx6q() && + imx_get_soc_revision() >= IMX_CHIP_REVISION_2_0) + return 0; + _imx6q_pm_pu_power_off(genpd); if (pu->reg) @@ -331,18 +660,11 @@ static int imx6q_pm_pu_power_off(struct generic_pm_domain *genpd) return 0; } -static int imx6q_pm_pu_power_on(struct generic_pm_domain *genpd) +static void _imx6q_pm_pu_power_on(struct generic_pm_domain *genpd) { struct pu_domain *pu = container_of(genpd, struct pu_domain, base); - int i, ret, sw, sw2iso; - u32 val; - - if (pu->reg) - ret = regulator_enable(pu->reg); - if (pu->reg && ret) { - pr_err("%s: failed to enable regulator: %d\n", __func__, ret); - return ret; - } + int i; + u32 val, ipg_rate = clk_get_rate(ipg); /* Enable reset clocks for all devices in the PU domain */ for (i = 0; i < pu->num_clks; i++) @@ -351,26 +673,108 @@ static int imx6q_pm_pu_power_on(struct generic_pm_domain *genpd) /* Gate off PU domain when GPU/VPU when powered down */ writel_relaxed(0x1, gpc_base + GPC_PGC_GPU_PDN); - /* Read ISO and ISO2SW power down delays */ - val = readl_relaxed(gpc_base + GPC_PGC_GPU_PUPSCR); - sw = val & 0x3f; - sw2iso = (val >> 8) & 0x3f; - /* Request GPC to power up GPU/VPU */ val = readl_relaxed(gpc_base + GPC_CNTR); val |= GPU_VPU_PUP_REQ; writel_relaxed(val, gpc_base + GPC_CNTR); - /* Wait ISO + ISO2SW IPG clock cycles */ - ndelay((sw + sw2iso) * 1000 / 66); + while (readl_relaxed(gpc_base + GPC_CNTR) & GPU_VPU_PUP_REQ) + ; + /* Wait power switch done */ + udelay(2 * DEFAULT_IPG_RATE / ipg_rate + + GPC_PU_UP_DELAY_MARGIN); /* Disable reset clocks for all devices in the PU domain */ for (i = 0; i < pu->num_clks; i++) clk_disable_unprepare(pu->clk[i]); +} + +static int imx6q_pm_pu_power_on(struct generic_pm_domain *genpd) +{ + struct pu_domain *pu = container_of(genpd, struct pu_domain, base); + int ret; + + if (cpu_is_imx6q() && imx_get_soc_revision() >= IMX_CHIP_REVISION_2_0 + && &imx6q_pu_domain == pu) { + if (!pu_on) + pu_on = true; + else + return 0; + } + + if (pu->reg) + ret = regulator_enable(pu->reg); + if (pu->reg && ret) { + pr_err("%s: failed to enable regulator: %d\n", __func__, ret); + return ret; + } + + _imx6q_pm_pu_power_on(genpd); return 0; } +static int imx_pm_dispmix_on(struct generic_pm_domain *genpd) +{ + struct disp_domain *disp = container_of(genpd, struct disp_domain, base); + u32 val = readl_relaxed(gpc_base + GPC_CNTR); + int i; + u32 ipg_rate = clk_get_rate(ipg); + + if ((cpu_is_imx6sl() && + imx_get_soc_revision() >= IMX_CHIP_REVISION_1_2) || cpu_is_imx6sx()) { + + /* Enable reset clocks for all devices in the disp domain */ + for (i = 0; i < disp->num_clks; i++) + clk_prepare_enable(disp->clk[i]); + + writel_relaxed(0x0, gpc_base + GPC_PGC_DISP_PGCR_OFFSET); + writel_relaxed(0x20 | val, gpc_base + GPC_CNTR); + while (readl_relaxed(gpc_base + GPC_CNTR) & 0x20) + ; + + writel_relaxed(0x1, gpc_base + GPC_PGC_DISP_SR_OFFSET); + + /* Wait power switch done */ + udelay(2 * DEFAULT_IPG_RATE / ipg_rate + + GPC_PU_UP_DELAY_MARGIN); + + /* Disable reset clocks for all devices in the disp domain */ + for (i = 0; i < disp->num_clks; i++) + clk_disable_unprepare(disp->clk[i]); + } + return 0; +} + +static int imx_pm_dispmix_off(struct generic_pm_domain *genpd) +{ + struct disp_domain *disp = container_of(genpd, struct disp_domain, base); + u32 val = readl_relaxed(gpc_base + GPC_CNTR); + int i; + + if ((cpu_is_imx6sl() && + imx_get_soc_revision() >= IMX_CHIP_REVISION_1_2) || cpu_is_imx6sx()) { + + /* Enable reset clocks for all devices in the disp domain */ + for (i = 0; i < disp->num_clks; i++) + clk_prepare_enable(disp->clk[i]); + + writel_relaxed(0xFFFFFFFF, + gpc_base + GPC_PGC_DISP_PUPSCR_OFFSET); + writel_relaxed(0xFFFFFFFF, + gpc_base + GPC_PGC_DISP_PDNSCR_OFFSET); + writel_relaxed(0x1, gpc_base + GPC_PGC_DISP_PGCR_OFFSET); + writel_relaxed(0x10 | val, gpc_base + GPC_CNTR); + while (readl_relaxed(gpc_base + GPC_CNTR) & 0x10) + ; + + /* Disable reset clocks for all devices in the disp domain */ + for (i = 0; i < disp->num_clks; i++) + clk_disable_unprepare(disp->clk[i]); + } + return 0; +} + static struct generic_pm_domain imx6q_arm_domain = { .name = "ARM", }; @@ -390,14 +794,18 @@ static struct pu_domain imx6q_pu_domain = { }, }; -static struct generic_pm_domain imx6sl_display_domain = { - .name = "DISPLAY", +static struct disp_domain imx6s_display_domain = { + .base = { + .name = "DISPLAY", + .power_off = imx_pm_dispmix_off, + .power_on = imx_pm_dispmix_on, + }, }; static struct generic_pm_domain *imx_gpc_domains[] = { &imx6q_arm_domain, &imx6q_pu_domain.base, - &imx6sl_display_domain, + &imx6s_display_domain.base, }; static struct genpd_onecell_data imx_gpc_onecell_data = { @@ -408,30 +816,59 @@ static struct genpd_onecell_data imx_gpc_onecell_data = { static int imx_gpc_genpd_init(struct device *dev, struct regulator *pu_reg) { struct clk *clk; - int i, ret; + bool is_off; + int pu_clks, disp_clks, ipg_clks = 1; + int i = 0, k = 0, ret; imx6q_pu_domain.reg = pu_reg; - for (i = 0; ; i++) { + if ((cpu_is_imx6sl() && + imx_get_soc_revision() >= IMX_CHIP_REVISION_1_2)) { + pu_clks = 2 ; + disp_clks = 5; + } else if (cpu_is_imx6sx()) { + pu_clks = 1; + disp_clks = 7; + } else { + pu_clks = 6; + disp_clks = 0; + } + + /* Get pu domain clks */ + for (i = 0; i < pu_clks ; i++) { clk = of_clk_get(dev->of_node, i); if (IS_ERR(clk)) break; - if (i >= GPC_CLK_MAX) { - dev_err(dev, "more than %d clocks\n", GPC_CLK_MAX); - goto clk_err; - } imx6q_pu_domain.clk[i] = clk; } imx6q_pu_domain.num_clks = i; - /* Enable power always in case bootloader disabled it. */ - imx6q_pm_pu_power_on(&imx6q_pu_domain.base); + ipg = of_clk_get(dev->of_node, pu_clks); - if (!IS_ENABLED(CONFIG_PM_GENERIC_DOMAINS)) - return 0; + /* Get disp domain clks */ + for (i = pu_clks + ipg_clks; i < pu_clks + ipg_clks + disp_clks; + i++) { + clk = of_clk_get(dev->of_node, i); + if (IS_ERR(clk)) + break; + imx6s_display_domain.clk[k++] = clk; + } + imx6s_display_domain.num_clks = k; + + is_off = IS_ENABLED(CONFIG_PM); + if (is_off && !(cpu_is_imx6q() && + imx_get_soc_revision() >= IMX_CHIP_REVISION_2_0)) { + _imx6q_pm_pu_power_off(&imx6q_pu_domain.base); + } else { + /* + * Enable power if compiled without CONFIG_PM in case the + * bootloader disabled it. + */ + imx6q_pm_pu_power_on(&imx6q_pu_domain.base); + } for (i = 0; i < ARRAY_SIZE(imx_gpc_domains); i++) - pm_genpd_init(imx_gpc_domains[i], NULL, false); + pm_genpd_init(imx_gpc_domains[i], NULL, is_off); ret = of_genpd_add_provider_onecell(dev->of_node, &imx_gpc_onecell_data); @@ -442,10 +879,6 @@ static int imx_gpc_genpd_init(struct device *dev, struct regulator *pu_reg) power_off: imx6q_pm_pu_power_off(&imx6q_pu_domain.base); -clk_err: - while (i--) - clk_put(imx6q_pu_domain.clk[i]); - imx6q_pu_domain.reg = NULL; return -EINVAL; } @@ -453,6 +886,7 @@ static int imx_gpc_probe(struct platform_device *pdev) { struct regulator *pu_reg; int ret; + u32 bypass = 0; /* bail out if DT too old and doesn't provide the necessary info */ if (!of_property_read_bool(pdev->dev.of_node, "#power-domain-cells")) @@ -463,11 +897,46 @@ static int imx_gpc_probe(struct platform_device *pdev) pu_reg = NULL; if (IS_ERR(pu_reg)) { ret = PTR_ERR(pu_reg); - dev_err(&pdev->dev, "failed to get pu regulator: %d\n", ret); + if (ret == -EPROBE_DEFER) + dev_warn(&pdev->dev, "pu regulator not ready, retry\n"); + else + dev_err(&pdev->dev, "failed to get pu regulator: %d\n", + ret); return ret; } - return imx_gpc_genpd_init(&pdev->dev, pu_reg); + if (of_property_read_u32(pdev->dev.of_node, "fsl,ldo-bypass", &bypass)) + dev_warn(&pdev->dev, + "no fsl,ldo-bypass found!\n"); + /* We only bypass pu since arm and soc has been set in u-boot */ + if (pu_reg && bypass) + regulator_allow_bypass(pu_reg, true); + + if (cpu_is_imx6sx()) { + struct regulator *pcie_reg; + + pcie_reg = devm_regulator_get(&pdev->dev, "pcie-phy"); + if (IS_ERR(pcie_reg)) { + ret = PTR_ERR(pcie_reg); + dev_info(&pdev->dev, "pcie regulator not ready.\n"); + return ret; + } + nb_pcie.notifier_call = &imx_pcie_regulator_notify; + + ret = regulator_register_notifier(pcie_reg, &nb_pcie); + if (ret) { + dev_err(&pdev->dev, + "pcie regulator notifier request failed\n"); + return ret; + } + } + + ret = imx_gpc_genpd_init(&pdev->dev, pu_reg); + if (ret) + return ret; + dev_info(&pdev->dev, "Registered imx-gpc\n"); + + return 0; } static const struct of_device_id imx_gpc_dt_ids[] = { diff --git a/arch/arm/mach-imx/gpcv2.c b/arch/arm/mach-imx/gpcv2.c new file mode 100644 index 000000000000..60070e57633a --- /dev/null +++ b/arch/arm/mach-imx/gpcv2.c @@ -0,0 +1,1052 @@ +/* + * Copyright (C) 2015-2016 Freescale Semiconductor, Inc. + * + * The code contained herein is licensed under the GNU General Public + * License. You may obtain a copy of the GNU General Public License + * Version 2 or later at the following locations: + * + * http://www.opensource.org/licenses/gpl-license.html + * http://www.gnu.org/copyleft/gpl.html + */ + +#include <linux/clk.h> +#include <linux/delay.h> +#include <linux/io.h> +#include <linux/irq.h> +#include <linux/irqchip/arm-gic.h> +#include <linux/of.h> +#include <linux/of_address.h> +#include <linux/of_irq.h> +#include <linux/platform_device.h> +#include <linux/pm_domain.h> +#include <linux/regulator/consumer.h> + +#include "common.h" +#include "hardware.h" + +#define IMR_NUM 4 +#define GPC_MAX_IRQS (IMR_NUM * 32) +#define GPC_LPCR_A7_BSC 0x0 +#define GPC_LPCR_A7_AD 0x4 +#define GPC_LPCR_M4 0x8 +#define GPC_SLPCR 0x14 +#define GPC_MLPCR 0x20 +#define GPC_PGC_ACK_SEL_A7 0x24 +#define GPC_MISC 0x2c +#define GPC_IMR1_CORE0 0x30 +#define GPC_IMR1_CORE1 0x40 +#define GPC_IMR1_M4 0x50 +#define GPC_SLOT0_CFG 0xb0 +#define GPC_PGC_CPU_MAPPING 0xec +#define GPC_CPU_PGC_SW_PUP_REQ 0xf0 +#define GPC_PU_PGC_SW_PUP_REQ 0xf8 +#define GPC_CPU_PGC_SW_PDN_REQ 0xfc +#define GPC_PU_PGC_SW_PDN_REQ 0x104 +#define GPC_GTOR 0x124 +#define GPC_PGC_C0 0x800 +#define GPC_PGC_C0_PUPSCR 0x804 +#define GPC_PGC_SCU_TIMING 0x890 +#define GPC_PGC_C1 0x840 +#define GPC_PGC_C1_PUPSCR 0x844 +#define GPC_PGC_SCU 0x880 +#define GPC_PGC_FM 0xa00 +#define GPC_PGC_MIPI_PHY 0xc00 +#define GPC_PGC_PCIE_PHY 0xc40 +#define GPC_PGC_USB_OTG1_PHY 0xc80 +#define GPC_PGC_USB_OTG2_PHY 0xcc0 +#define GPC_PGC_USB_HSIC_PHY 0xd00 + +#define BM_LPCR_A7_BSC_IRQ_SRC_A7_WAKEUP 0x70000000 +#define BM_LPCR_A7_BSC_CPU_CLK_ON_LPM 0x4000 +#define BM_LPCR_A7_BSC_LPM1 0xc +#define BM_LPCR_A7_BSC_LPM0 0x3 +#define BP_LPCR_A7_BSC_LPM1 2 +#define BP_LPCR_A7_BSC_LPM0 0 +#define BM_LPCR_M4_MASK_DSM_TRIGGER 0x80000000 +#define BM_SLPCR_EN_DSM 0x80000000 +#define BM_SLPCR_RBC_EN 0x40000000 +#define BM_SLPCR_REG_BYPASS_COUNT 0x3f000000 +#define BM_SLPCR_VSTBY 0x4 +#define BM_SLPCR_SBYOS 0x2 +#define BM_SLPCR_BYPASS_PMIC_READY 0x1 +#define BM_SLPCR_EN_A7_FASTWUP_WAIT_MODE 0x10000 +#define BM_LPCR_A7_AD_L2PGE 0x10000 +#define BM_LPCR_A7_AD_EN_C1_PUP 0x800 +#define BM_LPCR_A7_AD_EN_C1_IRQ_PUP 0x400 +#define BM_LPCR_A7_AD_EN_C0_PUP 0x200 +#define BM_LPCR_A7_AD_EN_C0_IRQ_PUP 0x100 +#define BM_LPCR_A7_AD_EN_PLAT_PDN 0x10 +#define BM_LPCR_A7_AD_EN_C1_PDN 0x8 +#define BM_LPCR_A7_AD_EN_C1_WFI_PDN 0x4 +#define BM_LPCR_A7_AD_EN_C0_PDN 0x2 +#define BM_LPCR_A7_AD_EN_C0_WFI_PDN 0x1 + +#define BM_CPU_PGC_SW_PDN_PUP_REQ_CORE1_A7 0x2 +#define BM_GPC_PGC_PCG 0x1 +#define BM_GPC_PGC_CORE_PUPSCR 0x7fff80 + +#define BM_GPC_PGC_ACK_SEL_A7_DUMMY_PUP_ACK 0x80000000 +#define BM_GPC_PGC_ACK_SEL_A7_DUMMY_PDN_ACK 0x8000 +#define BM_GPC_MLPCR_MEMLP_CTL_DIS 0x1 + +#define BP_LPCR_A7_BSC_IRQ_SRC 28 + +#define MAX_SLOT_NUMBER 10 +#define A7_LPM_WAIT 0x5 +#define A7_LPM_STOP 0xa + +enum imx_gpc_slot { + CORE0_A7, + CORE1_A7, + SCU_A7, + FAST_MEGA_MIX, + MIPI_PHY, + PCIE_PHY, + USB_OTG1_PHY, + USB_OTG2_PHY, + USB_HSIC_PHY, + CORE0_M4, +}; + +static void __iomem *gpc_base; +static u32 gpcv2_wake_irqs[IMR_NUM]; +static u32 gpcv2_saved_imrs[IMR_NUM]; +static u32 gpcv2_saved_imrs_m4[IMR_NUM]; +static u32 gpcv2_mf_irqs[IMR_NUM]; +static u32 gpcv2_mf_request_on[IMR_NUM]; +static DEFINE_SPINLOCK(gpcv2_lock); +static struct notifier_block nb_mipi, nb_pcie, nb_usb_hsic; + +void imx_gpcv2_add_m4_wake_up_irq(u32 hwirq, bool enable) +{ + unsigned int idx = hwirq / 32; + unsigned long flags; + u32 mask; + + /* Sanity check for SPI irq */ + if (hwirq < 32) + return; + + mask = 1 << hwirq % 32; + spin_lock_irqsave(&gpcv2_lock, flags); + gpcv2_wake_irqs[idx] = enable ? gpcv2_wake_irqs[idx] | mask : + gpcv2_wake_irqs[idx] & ~mask; + spin_unlock_irqrestore(&gpcv2_lock, flags); +} + +static int imx_gpcv2_irq_set_wake(struct irq_data *d, unsigned int on) +{ + unsigned int idx = d->hwirq / 32; + unsigned long flags; + u32 mask; + + BUG_ON(idx >= IMR_NUM); + + mask = 1 << d->hwirq % 32; + spin_lock_irqsave(&gpcv2_lock, flags); + gpcv2_wake_irqs[idx] = on ? gpcv2_wake_irqs[idx] | mask : + gpcv2_wake_irqs[idx] & ~mask; + spin_unlock_irqrestore(&gpcv2_lock, flags); + + return 0; +} + +void imx_gpcv2_mask_all(void) +{ + void __iomem *reg_imr1 = gpc_base + GPC_IMR1_CORE0; + int i; + + for (i = 0; i < IMR_NUM; i++) { + gpcv2_saved_imrs[i] = readl_relaxed(reg_imr1 + i * 4); + writel_relaxed(~0, reg_imr1 + i * 4); + } +} + +void imx_gpcv2_restore_all(void) +{ + void __iomem *reg_imr1 = gpc_base + GPC_IMR1_CORE0; + int i; + + for (i = 0; i < IMR_NUM; i++) + writel_relaxed(gpcv2_saved_imrs[i], reg_imr1 + i * 4); +} + +void imx_gpcv2_hwirq_unmask(unsigned int hwirq) +{ + void __iomem *reg; + u32 val; + + reg = gpc_base + GPC_IMR1_CORE0 + (hwirq / 32) * 4; + val = readl_relaxed(reg); + val &= ~(1 << hwirq % 32); + writel_relaxed(val, reg); +} + +void imx_gpcv2_hwirq_mask(unsigned int hwirq) +{ + void __iomem *reg; + u32 val; + + reg = gpc_base + GPC_IMR1_CORE0 + (hwirq / 32) * 4; + val = readl_relaxed(reg); + val |= 1 << (hwirq % 32); + writel_relaxed(val, reg); +} + +static void imx_gpcv2_irq_unmask(struct irq_data *d) +{ + imx_gpcv2_hwirq_unmask(d->hwirq); + irq_chip_unmask_parent(d); +} + +static void imx_gpcv2_irq_mask(struct irq_data *d) +{ + imx_gpcv2_hwirq_mask(d->hwirq); + irq_chip_mask_parent(d); +} + +void imx_gpcv2_set_slot_ack(u32 index, enum imx_gpc_slot m_core, + bool mode, bool ack) +{ + u32 val; + + if (index >= MAX_SLOT_NUMBER) + pr_err("Invalid slot index!\n"); + /* set slot */ + writel_relaxed(readl_relaxed(gpc_base + GPC_SLOT0_CFG + index * 4) | + ((mode + 1) << (m_core * 2)), + gpc_base + GPC_SLOT0_CFG + index * 4); + + if (ack) { + /* set ack */ + val = readl_relaxed(gpc_base + GPC_PGC_ACK_SEL_A7); + /* clear dummy ack */ + val &= ~(1 << (15 + (mode ? 16 : 0))); + val |= 1 << (m_core + (mode ? 16 : 0)); + writel_relaxed(val, gpc_base + GPC_PGC_ACK_SEL_A7); + } +} + +void imx_gpcv2_set_lpm_mode(enum mxc_cpu_pwr_mode mode) +{ + unsigned long flags; + u32 val1, val2; + + spin_lock_irqsave(&gpcv2_lock, flags); + + val1 = readl_relaxed(gpc_base + GPC_LPCR_A7_BSC); + val2 = readl_relaxed(gpc_base + GPC_SLPCR); + + /* all cores' LPM settings must be same */ + val1 &= ~(BM_LPCR_A7_BSC_LPM0 | BM_LPCR_A7_BSC_LPM1); + + val1 |= BM_LPCR_A7_BSC_CPU_CLK_ON_LPM; + + val2 &= ~(BM_SLPCR_EN_DSM | BM_SLPCR_VSTBY | BM_SLPCR_RBC_EN | + BM_SLPCR_SBYOS | BM_SLPCR_BYPASS_PMIC_READY); + /* + * GPC: When improper low-power sequence is used, + * the SoC enters low power mode before the ARM core executes WFI. + * + * Software workaround: + * 1) Software should trigger IRQ #32 (IOMUX) to be always pending + * by setting IOMUX_GPR1_IRQ. + * 2) Software should then unmask IRQ #32 in GPC before setting GPC + * Low-Power mode. + * 3) Software should mask IRQ #32 right after GPC Low-Power mode + * is set. + */ + switch (mode) { + case WAIT_CLOCKED: + imx_gpcv2_hwirq_unmask(0); + break; + case WAIT_UNCLOCKED: + val1 |= A7_LPM_WAIT << BP_LPCR_A7_BSC_LPM0; + val1 &= ~BM_LPCR_A7_BSC_CPU_CLK_ON_LPM; + imx_gpcv2_hwirq_mask(0); + break; + case STOP_POWER_ON: + val1 |= A7_LPM_STOP << BP_LPCR_A7_BSC_LPM0; + val1 &= ~BM_LPCR_A7_BSC_CPU_CLK_ON_LPM; + val2 |= BM_SLPCR_EN_DSM; + val2 |= BM_SLPCR_RBC_EN; + val2 |= BM_SLPCR_BYPASS_PMIC_READY; + imx_gpcv2_hwirq_mask(0); + break; + case STOP_POWER_OFF: + val1 |= A7_LPM_STOP << BP_LPCR_A7_BSC_LPM0; + val1 &= ~BM_LPCR_A7_BSC_CPU_CLK_ON_LPM; + val2 |= BM_SLPCR_EN_DSM; + val2 |= BM_SLPCR_RBC_EN; + val2 |= BM_SLPCR_SBYOS; + val2 |= BM_SLPCR_VSTBY; + val2 |= BM_SLPCR_BYPASS_PMIC_READY; + imx_gpcv2_hwirq_mask(0); + break; + default: + return; + } + writel_relaxed(val1, gpc_base + GPC_LPCR_A7_BSC); + writel_relaxed(val2, gpc_base + GPC_SLPCR); + + spin_unlock_irqrestore(&gpcv2_lock, flags); +} + +void imx_gpcv2_set_plat_power_gate_by_lpm(bool pdn) +{ + u32 val = readl_relaxed(gpc_base + GPC_LPCR_A7_AD); + + val &= ~(BM_LPCR_A7_AD_EN_PLAT_PDN | BM_LPCR_A7_AD_L2PGE); + if (pdn) + val |= BM_LPCR_A7_AD_EN_PLAT_PDN | BM_LPCR_A7_AD_L2PGE; + + writel_relaxed(val, gpc_base + GPC_LPCR_A7_AD); +} + +void imx_gpcv2_set_m_core_pgc(bool enable, u32 offset) +{ + u32 val = readl_relaxed(gpc_base + offset) & (~BM_GPC_PGC_PCG); + + if (enable) + val |= BM_GPC_PGC_PCG; + + writel_relaxed(val, gpc_base + offset); +} + +void imx_gpcv2_set_core1_pdn_pup_by_software(bool pdn) +{ + u32 val = readl_relaxed(gpc_base + (pdn ? + GPC_CPU_PGC_SW_PDN_REQ : GPC_CPU_PGC_SW_PUP_REQ)); + + imx_gpcv2_set_m_core_pgc(true, GPC_PGC_C1); + val |= BM_CPU_PGC_SW_PDN_PUP_REQ_CORE1_A7; + writel_relaxed(val, gpc_base + (pdn ? + GPC_CPU_PGC_SW_PDN_REQ : GPC_CPU_PGC_SW_PUP_REQ)); + + while ((readl_relaxed(gpc_base + (pdn ? + GPC_CPU_PGC_SW_PDN_REQ : GPC_CPU_PGC_SW_PUP_REQ)) & + BM_CPU_PGC_SW_PDN_PUP_REQ_CORE1_A7) != 0) + ; + imx_gpcv2_set_m_core_pgc(false, GPC_PGC_C1); +} + +void imx_gpcv2_set_cpu_power_gate_by_wfi(u32 cpu, bool pdn) +{ + unsigned long flags; + u32 val; + + spin_lock_irqsave(&gpcv2_lock, flags); + val = readl_relaxed(gpc_base + GPC_LPCR_A7_AD); + + if (cpu == 0) { + if (pdn) { + imx_gpcv2_set_m_core_pgc(true, GPC_PGC_C0); + val |= BM_LPCR_A7_AD_EN_C0_WFI_PDN | + BM_LPCR_A7_AD_EN_C0_IRQ_PUP; + } else { + imx_gpcv2_set_m_core_pgc(false, GPC_PGC_C0); + val &= ~(BM_LPCR_A7_AD_EN_C0_WFI_PDN | + BM_LPCR_A7_AD_EN_C0_IRQ_PUP); + } + } + if (cpu == 1) { + if (pdn) { + imx_gpcv2_set_m_core_pgc(true, GPC_PGC_C1); + val |= BM_LPCR_A7_AD_EN_C1_WFI_PDN | + BM_LPCR_A7_AD_EN_C1_IRQ_PUP; + } else { + imx_gpcv2_set_m_core_pgc(false, GPC_PGC_C1); + val &= ~(BM_LPCR_A7_AD_EN_C1_WFI_PDN | + BM_LPCR_A7_AD_EN_C1_IRQ_PUP); + } + } + writel_relaxed(val, gpc_base + GPC_LPCR_A7_AD); + spin_unlock_irqrestore(&gpcv2_lock, flags); +} + +void imx_gpcv2_set_cpu_power_gate_by_lpm(u32 cpu, bool pdn) +{ + unsigned long flags; + u32 val; + + spin_lock_irqsave(&gpcv2_lock, flags); + + val = readl_relaxed(gpc_base + GPC_LPCR_A7_AD); + if (cpu == 0) { + if (pdn) + val |= BM_LPCR_A7_AD_EN_C0_PDN | + BM_LPCR_A7_AD_EN_C0_PUP; + else + val &= ~(BM_LPCR_A7_AD_EN_C0_PDN | + BM_LPCR_A7_AD_EN_C0_PUP); + } + if (cpu == 1) { + if (pdn) + val |= BM_LPCR_A7_AD_EN_C1_PDN | + BM_LPCR_A7_AD_EN_C1_PUP; + else + val &= ~(BM_LPCR_A7_AD_EN_C1_PDN | + BM_LPCR_A7_AD_EN_C1_PUP); + } + + writel_relaxed(val, gpc_base + GPC_LPCR_A7_AD); + spin_unlock_irqrestore(&gpcv2_lock, flags); +} + +void imx_gpcv2_set_cpu_power_gate_in_idle(bool pdn) +{ + unsigned long flags; + u32 cpu; + + for_each_possible_cpu(cpu) + imx_gpcv2_set_cpu_power_gate_by_lpm(cpu, pdn); + + spin_lock_irqsave(&gpcv2_lock, flags); + + imx_gpcv2_set_m_core_pgc(pdn, GPC_PGC_C0); + if (num_online_cpus() > 1) + imx_gpcv2_set_m_core_pgc(pdn, GPC_PGC_C1); + imx_gpcv2_set_m_core_pgc(pdn, GPC_PGC_SCU); + imx_gpcv2_set_plat_power_gate_by_lpm(pdn); + + if (pdn) { + imx_gpcv2_set_slot_ack(0, CORE0_A7, false, false); + if (num_online_cpus() > 1) + imx_gpcv2_set_slot_ack(2, CORE1_A7, false, false); + imx_gpcv2_set_slot_ack(3, SCU_A7, false, true); + imx_gpcv2_set_slot_ack(6, SCU_A7, true, false); + if (num_online_cpus() > 1) + imx_gpcv2_set_slot_ack(6, CORE1_A7, true, false); + imx_gpcv2_set_slot_ack(6, CORE0_A7, true, true); + } else { + writel_relaxed(0x0, gpc_base + GPC_SLOT0_CFG + 0 * 0x4); + writel_relaxed(0x0, gpc_base + GPC_SLOT0_CFG + 2 * 0x4); + writel_relaxed(0x0, gpc_base + GPC_SLOT0_CFG + 3 * 0x4); + writel_relaxed(0x0, gpc_base + GPC_SLOT0_CFG + 6 * 0x4); + writel_relaxed(0x0, gpc_base + GPC_SLOT0_CFG + 7 * 0x4); + writel_relaxed(0x0, gpc_base + GPC_SLOT0_CFG + 8 * 0x4); + writel_relaxed(BM_GPC_PGC_ACK_SEL_A7_DUMMY_PUP_ACK | + BM_GPC_PGC_ACK_SEL_A7_DUMMY_PDN_ACK, + gpc_base + GPC_PGC_ACK_SEL_A7); + imx_gpcv2_enable_rbc(false); + } + spin_unlock_irqrestore(&gpcv2_lock, flags); +} + +void imx_gpcv2_set_mix_phy_gate_by_lpm(u32 pdn_index, u32 pup_index) +{ + /* set power down slot */ + writel_relaxed(1 << (FAST_MEGA_MIX * 2), + gpc_base + GPC_SLOT0_CFG + pdn_index * 4); + + /* set power up slot */ + writel_relaxed(1 << (FAST_MEGA_MIX * 2 + 1), + gpc_base + GPC_SLOT0_CFG + pup_index * 4); +} + +unsigned int imx_gpcv2_is_mf_mix_off(void) +{ + return readl_relaxed(gpc_base + GPC_PGC_FM); +} + +static void imx_gpcv2_mf_mix_off(void) +{ + int i; + + for (i = 0; i < IMR_NUM; i++) + if (((gpcv2_wake_irqs[i] | gpcv2_mf_request_on[i]) & + gpcv2_mf_irqs[i]) != 0) + return; + + pr_info("Turn off Mega/Fast mix in DSM\n"); + imx_gpcv2_set_slot_ack(1, FAST_MEGA_MIX, false, false); + imx_gpcv2_set_slot_ack(5, FAST_MEGA_MIX, true, false); + imx_gpcv2_set_m_core_pgc(true, GPC_PGC_FM); +} + +int imx_gpcv2_mf_power_on(unsigned int irq, unsigned int on) +{ + struct irq_desc *desc = irq_to_desc(irq); + unsigned long hwirq = desc->irq_data.hwirq; + unsigned int idx = hwirq / 32; + unsigned long flags; + u32 mask = 1 << (hwirq % 32); + + BUG_ON(idx >= IMR_NUM); + + spin_lock_irqsave(&gpcv2_lock, flags); + gpcv2_mf_request_on[idx] = on ? gpcv2_mf_request_on[idx] | mask : + gpcv2_mf_request_on[idx] & ~mask; + spin_unlock_irqrestore(&gpcv2_lock, flags); + + return 0; +} + +void imx_gpcv2_enable_rbc(bool enable) +{ + u32 val; + + /* + * need to mask all interrupts in GPC before + * operating RBC configurations + */ + imx_gpcv2_mask_all(); + + /* configure RBC enable bit */ + val = readl_relaxed(gpc_base + GPC_SLPCR); + val &= ~BM_SLPCR_RBC_EN; + val |= enable ? BM_SLPCR_RBC_EN : 0; + writel_relaxed(val, gpc_base + GPC_SLPCR); + + /* configure RBC count */ + val = readl_relaxed(gpc_base + GPC_SLPCR); + val &= ~BM_SLPCR_REG_BYPASS_COUNT; + val |= enable ? BM_SLPCR_REG_BYPASS_COUNT : 0; + writel(val, gpc_base + GPC_SLPCR); + + /* + * need to delay at least 2 cycles of CKIL(32K) + * due to hardware design requirement, which is + * ~61us, here we use 65us for safe + */ + udelay(65); + + /* restore GPC interrupt mask settings */ + imx_gpcv2_restore_all(); +} + + +void imx_gpcv2_pre_suspend(bool arm_power_off) +{ + void __iomem *reg_imr1 = gpc_base + GPC_IMR1_CORE0; + int i; + + if (arm_power_off) { + imx_gpcv2_set_lpm_mode(STOP_POWER_OFF); + /* enable core0 power down/up with low power mode */ + imx_gpcv2_set_cpu_power_gate_by_lpm(0, true); + /* enable plat power down with low power mode */ + imx_gpcv2_set_plat_power_gate_by_lpm(true); + + /* + * To avoid confuse, we use slot 0~4 for power down, + * slot 5~9 for power up. + * + * Power down slot sequence: + * Slot0 -> CORE0 + * Slot1 -> Mega/Fast MIX + * Slot2 -> SCU + * + * Power up slot sequence: + * Slot5 -> Mega/Fast MIX + * Slot6 -> SCU + * Slot7 -> CORE0 + */ + imx_gpcv2_set_slot_ack(0, CORE0_A7, false, false); + imx_gpcv2_set_slot_ack(2, SCU_A7, false, true); + + if ((!imx_src_is_m4_enabled()) || + (imx_src_is_m4_enabled() && imx_mu_is_m4_in_stop())) + imx_gpcv2_mf_mix_off();; + + imx_gpcv2_set_slot_ack(6, SCU_A7, true, false); + imx_gpcv2_set_slot_ack(6, CORE0_A7, true, true); + + /* enable core0, scu */ + imx_gpcv2_set_m_core_pgc(true, GPC_PGC_C0); + imx_gpcv2_set_m_core_pgc(true, GPC_PGC_SCU); + } else { + imx_gpcv2_set_lpm_mode(STOP_POWER_ON); + } + + for (i = 0; i < IMR_NUM; i++) { + gpcv2_saved_imrs[i] = readl_relaxed(reg_imr1 + i * 4); + writel_relaxed(~gpcv2_wake_irqs[i], reg_imr1 + i * 4); + } +} + +void imx_gpcv2_enable_wakeup_for_m4(void) +{ + void __iomem *reg_imr2 = gpc_base + GPC_IMR1_M4; + u32 i; + + for (i = 0; i < IMR_NUM; i++) { + gpcv2_saved_imrs_m4[i] = readl_relaxed(reg_imr2 + i * 4); + writel_relaxed(~gpcv2_wake_irqs[i], reg_imr2 + i * 4); + } +} + +void imx_gpcv2_disable_wakeup_for_m4(void) +{ + void __iomem *reg_imr2 = gpc_base + GPC_IMR1_M4; + u32 i; + + for (i = 0; i < IMR_NUM; i++) + writel_relaxed(gpcv2_saved_imrs_m4[i], reg_imr2 + i * 4); +} + +void imx_gpcv2_post_resume(void) +{ + void __iomem *reg_imr1 = gpc_base + GPC_IMR1_CORE0; + int i, val; + + /* only external IRQs to wake up LPM and core 0/1 */ + val = readl_relaxed(gpc_base + GPC_LPCR_A7_BSC); + val |= BM_LPCR_A7_BSC_IRQ_SRC_A7_WAKEUP; + writel_relaxed(val, gpc_base + GPC_LPCR_A7_BSC); + /* mask m4 dsm trigger if M4 NOT enabled */ + if (!imx_src_is_m4_enabled()) + writel_relaxed(readl_relaxed(gpc_base + GPC_LPCR_M4) | + BM_LPCR_M4_MASK_DSM_TRIGGER, gpc_base + GPC_LPCR_M4); + /* set mega/fast mix in A7 domain */ + writel_relaxed(0x1, gpc_base + GPC_PGC_CPU_MAPPING); + /* set SCU timing */ + writel_relaxed((0x59 << 10) | 0x5B | (0x2 << 20), + gpc_base + GPC_PGC_SCU_TIMING); + + /* set C0/C1 power up timming per design requirement */ + val = readl_relaxed(gpc_base + GPC_PGC_C0_PUPSCR); + val &= ~BM_GPC_PGC_CORE_PUPSCR; + val |= (0x1A << 7); + writel_relaxed(val, gpc_base + GPC_PGC_C0_PUPSCR); + + val = readl_relaxed(gpc_base + GPC_PGC_C1_PUPSCR); + val &= ~BM_GPC_PGC_CORE_PUPSCR; + val |= (0x1A << 7); + writel_relaxed(val, gpc_base + GPC_PGC_C1_PUPSCR); + + val = readl_relaxed(gpc_base + GPC_SLPCR); + val &= ~(BM_SLPCR_EN_DSM); + if (!imx_src_is_m4_enabled()) + val &= ~(BM_SLPCR_VSTBY | BM_SLPCR_RBC_EN | + BM_SLPCR_SBYOS | BM_SLPCR_BYPASS_PMIC_READY); + val |= BM_SLPCR_EN_A7_FASTWUP_WAIT_MODE; + writel_relaxed(val, gpc_base + GPC_SLPCR); + + if (imx_get_soc_revision() == IMX_CHIP_REVISION_1_0) { + /* disable memory low power mode */ + val = readl_relaxed(gpc_base + GPC_MLPCR); + val |= BM_GPC_MLPCR_MEMLP_CTL_DIS; + writel_relaxed(val, gpc_base + GPC_MLPCR); + } + + for (i = 0; i < IMR_NUM; i++) + writel_relaxed(gpcv2_saved_imrs[i], reg_imr1 + i * 4); + + imx_gpcv2_set_lpm_mode(WAIT_CLOCKED); + imx_gpcv2_set_cpu_power_gate_by_lpm(0, false); + imx_gpcv2_set_plat_power_gate_by_lpm(false); + + imx_gpcv2_set_m_core_pgc(false, GPC_PGC_C0); + imx_gpcv2_set_m_core_pgc(false, GPC_PGC_SCU); + imx_gpcv2_set_m_core_pgc(false, GPC_PGC_FM); + for (i = 0; i < MAX_SLOT_NUMBER; i++){ + if (i == 1 || i == 5) /* skip slts m4 uses */ + continue; + writel_relaxed(0x0, gpc_base + GPC_SLOT0_CFG + i * 0x4); + } + writel_relaxed(BM_GPC_PGC_ACK_SEL_A7_DUMMY_PUP_ACK | + BM_GPC_PGC_ACK_SEL_A7_DUMMY_PDN_ACK, + gpc_base + GPC_PGC_ACK_SEL_A7); + + /* disable RBC */ + imx_gpcv2_enable_rbc(false); +} + +static struct irq_chip imx_gpcv2_chip = { + .name = "GPCV2", + .irq_eoi = irq_chip_eoi_parent, + .irq_mask = imx_gpcv2_irq_mask, + .irq_unmask = imx_gpcv2_irq_unmask, + .irq_retrigger = irq_chip_retrigger_hierarchy, + .irq_set_wake = imx_gpcv2_irq_set_wake, +#ifdef CONFIG_SMP + .irq_set_affinity = irq_chip_set_affinity_parent, +#endif +}; + +static int imx_gpcv2_domain_xlate(struct irq_domain *domain, + struct device_node *controller, + const u32 *intspec, + unsigned int intsize, + unsigned long *out_hwirq, + unsigned int *out_type) +{ + if (irq_domain_get_of_node(domain) != controller) + return -EINVAL; /* Shouldn't happen, really... */ + if (intsize != 3) + return -EINVAL; /* Not GIC compliant */ + if (intspec[0] != 0) + return -EINVAL; /* No PPI should point to this domain */ + + *out_hwirq = intspec[1]; + *out_type = intspec[2]; + return 0; +} + +static int imx_gpcv2_domain_alloc(struct irq_domain *domain, + unsigned int irq, + unsigned int nr_irqs, void *data) +{ + struct irq_fwspec *fwspec = data; + struct irq_fwspec parent_fwspec; + irq_hw_number_t hwirq; + int i; + + if (fwspec->param_count != 3) + return -EINVAL; /* Not GIC compliant */ + if (fwspec->param[0] != 0) + return -EINVAL; /* No PPI should point to this domain */ + + hwirq = fwspec->param[1]; + if (hwirq >= GPC_MAX_IRQS) + return -EINVAL; /* Can't deal with this */ + + for (i = 0; i < nr_irqs; i++) + irq_domain_set_hwirq_and_chip(domain, irq + i, hwirq + i, + &imx_gpcv2_chip, NULL); + + parent_fwspec.fwnode = domain->parent->fwnode; + parent_fwspec.param_count = 3; + parent_fwspec.param[0] = 0; + parent_fwspec.param[1] = hwirq; + parent_fwspec.param[2] = fwspec->param[2]; + + return irq_domain_alloc_irqs_parent(domain, irq, nr_irqs, + &parent_fwspec); +} + +static struct irq_domain_ops imx_gpcv2_domain_ops = { + .xlate = imx_gpcv2_domain_xlate, + .alloc = imx_gpcv2_domain_alloc, + .free = irq_domain_free_irqs_common, +}; + +static int imx_usb_hsic_regulator_notify(struct notifier_block *nb, + unsigned long event, + void *ignored) +{ + u32 val = 0; + + val = readl_relaxed(gpc_base + GPC_PGC_CPU_MAPPING); + writel_relaxed(val | BIT(6), gpc_base + GPC_PGC_CPU_MAPPING); + + switch (event) { + case REGULATOR_EVENT_PRE_DO_ENABLE: + val = readl_relaxed(gpc_base + GPC_PU_PGC_SW_PUP_REQ); + writel_relaxed(val | BIT(4), gpc_base + GPC_PU_PGC_SW_PUP_REQ); + while (readl_relaxed(gpc_base + GPC_PU_PGC_SW_PUP_REQ) & BIT(4)) + ; + break; + case REGULATOR_EVENT_PRE_DO_DISABLE: + /* only disable phy need to set PGC bit, enable does NOT need */ + imx_gpcv2_set_m_core_pgc(true, GPC_PGC_USB_HSIC_PHY); + val = readl_relaxed(gpc_base + GPC_PU_PGC_SW_PDN_REQ); + writel_relaxed(val | BIT(4), gpc_base + GPC_PU_PGC_SW_PDN_REQ); + while (readl_relaxed(gpc_base + GPC_PU_PGC_SW_PDN_REQ) & BIT(4)) + ; + imx_gpcv2_set_m_core_pgc(false, GPC_PGC_USB_HSIC_PHY); + break; + default: + break; + } + + val = readl_relaxed(gpc_base + GPC_PGC_CPU_MAPPING); + writel_relaxed(val & ~BIT(6), gpc_base + GPC_PGC_CPU_MAPPING); + + return NOTIFY_OK; +} + +static int imx_mipi_regulator_notify(struct notifier_block *nb, + unsigned long event, + void *ignored) +{ + u32 val = 0; + + val = readl_relaxed(gpc_base + GPC_PGC_CPU_MAPPING); + writel_relaxed(val | BIT(2), gpc_base + GPC_PGC_CPU_MAPPING); + + switch (event) { + case REGULATOR_EVENT_AFT_DO_ENABLE: + /* + * For imx7d pcie phy, VDD18 turn on time has to wait + * at least 0.1 .s after VDD10 turns on. + */ + udelay(1); + val = readl_relaxed(gpc_base + GPC_PU_PGC_SW_PUP_REQ); + writel_relaxed(val | BIT(0), gpc_base + GPC_PU_PGC_SW_PUP_REQ); + while (readl_relaxed(gpc_base + GPC_PU_PGC_SW_PUP_REQ) & BIT(0)) + ; + break; + case REGULATOR_EVENT_PRE_DO_DISABLE: + /* only disable phy need to set PGC bit, enable does NOT need */ + imx_gpcv2_set_m_core_pgc(true, GPC_PGC_MIPI_PHY); + val = readl_relaxed(gpc_base + GPC_PU_PGC_SW_PDN_REQ); + writel_relaxed(val | BIT(0), gpc_base + GPC_PU_PGC_SW_PDN_REQ); + while (readl_relaxed(gpc_base + GPC_PU_PGC_SW_PDN_REQ) & BIT(0)) + ; + imx_gpcv2_set_m_core_pgc(false, GPC_PGC_MIPI_PHY); + /* + * For imx7d pcie phy, VDD18 turn off time has to advance + * at least 0.1 .s before VDD10 turns off. + */ + udelay(1); + break; + default: + break; + } + + val = readl_relaxed(gpc_base + GPC_PGC_CPU_MAPPING); + writel_relaxed(val & ~BIT(2), gpc_base + GPC_PGC_CPU_MAPPING); + + return NOTIFY_OK; +} + +static int imx_pcie_regulator_notify(struct notifier_block *nb, + unsigned long event, + void *ignored) +{ + u32 val = 0; + + val = readl_relaxed(gpc_base + GPC_PGC_CPU_MAPPING); + writel_relaxed(val | BIT(3), gpc_base + GPC_PGC_CPU_MAPPING); + + switch (event) { + case REGULATOR_EVENT_AFT_DO_ENABLE: + /* + * For imx7d pcie phy, VDD18 turn on time has to wait + * at least 0.1 .s after VDD10 turns on. + */ + udelay(1); + val = readl_relaxed(gpc_base + GPC_PU_PGC_SW_PUP_REQ); + writel_relaxed(val | BIT(1), gpc_base + GPC_PU_PGC_SW_PUP_REQ); + while (readl_relaxed(gpc_base + GPC_PU_PGC_SW_PUP_REQ) & BIT(1)) + ; + break; + case REGULATOR_EVENT_PRE_DO_DISABLE: + /* only disable phy need to set PGC bit, enable does NOT need */ + imx_gpcv2_set_m_core_pgc(true, GPC_PGC_PCIE_PHY); + val = readl_relaxed(gpc_base + GPC_PU_PGC_SW_PDN_REQ); + writel_relaxed(val | BIT(1), gpc_base + GPC_PU_PGC_SW_PDN_REQ); + while (readl_relaxed(gpc_base + GPC_PU_PGC_SW_PDN_REQ) & BIT(1)) + ; + imx_gpcv2_set_m_core_pgc(false, GPC_PGC_PCIE_PHY); + /* + * For imx7d pcie phy, VDD18 turn off time has to advance + * at least 0.1 .s before VDD10 turns off. + */ + udelay(1); + break; + default: + break; + } + + val = readl_relaxed(gpc_base + GPC_PGC_CPU_MAPPING); + writel_relaxed(val & ~BIT(3), gpc_base + GPC_PGC_CPU_MAPPING); + + return NOTIFY_OK; +} + +static int __init imx_gpcv2_init(struct device_node *node, + struct device_node *parent) +{ + struct irq_domain *parent_domain, *domain; + int i, val; + + if (!parent) { + pr_err("%s: no parent, giving up\n", node->full_name); + return -ENODEV; + } + + parent_domain = irq_find_host(parent); + if (!parent_domain) { + pr_err("%s: unable to obtain parent domain\n", node->full_name); + return -ENXIO; + } + + gpc_base = of_iomap(node, 0); + if (WARN_ON(!gpc_base)) + return -ENOMEM; + + domain = irq_domain_add_hierarchy(parent_domain, 0, GPC_MAX_IRQS, + node, &imx_gpcv2_domain_ops, + NULL); + if (!domain) { + iounmap(gpc_base); + return -ENOMEM; + } + + /* Initially mask all interrupts */ + for (i = 0; i < IMR_NUM; i++) { + writel_relaxed(~0, gpc_base + GPC_IMR1_CORE0 + i * 4); + writel_relaxed(~0, gpc_base + GPC_IMR1_CORE1 + i * 4); + } + /* + * Due to hardware design requirement, need to make sure GPR + * interrupt(#32) is unmasked during RUN mode to avoid entering + * DSM by mistake. + */ + writel_relaxed(~0x1, gpc_base + GPC_IMR1_CORE0); + + /* Read supported wakeup source in M/F domain */ + if (cpu_is_imx7d()) { + of_property_read_u32_index(node, "fsl,mf-mix-wakeup-irq", 0, + &gpcv2_mf_irqs[0]); + of_property_read_u32_index(node, "fsl,mf-mix-wakeup-irq", 1, + &gpcv2_mf_irqs[1]); + of_property_read_u32_index(node, "fsl,mf-mix-wakeup-irq", 2, + &gpcv2_mf_irqs[2]); + of_property_read_u32_index(node, "fsl,mf-mix-wakeup-irq", 3, + &gpcv2_mf_irqs[3]); + if (!(gpcv2_mf_irqs[0] | gpcv2_mf_irqs[1] | + gpcv2_mf_irqs[2] | gpcv2_mf_irqs[3])) + pr_info("No wakeup source in Mega/Fast domain found!\n"); + } + + /* only external IRQs to wake up LPM and core 0/1 */ + val = readl_relaxed(gpc_base + GPC_LPCR_A7_BSC); + val |= BM_LPCR_A7_BSC_IRQ_SRC_A7_WAKEUP; + writel_relaxed(val, gpc_base + GPC_LPCR_A7_BSC); + /* mask m4 dsm trigger if M4 NOT enabled */ + if (!imx_src_is_m4_enabled()) + writel_relaxed(readl_relaxed(gpc_base + GPC_LPCR_M4) | + BM_LPCR_M4_MASK_DSM_TRIGGER, gpc_base + GPC_LPCR_M4); + /* set mega/fast mix in A7 domain */ + writel_relaxed(0x1, gpc_base + GPC_PGC_CPU_MAPPING); + /* set SCU timing */ + writel_relaxed((0x59 << 10) | 0x5B | (0x2 << 20), + gpc_base + GPC_PGC_SCU_TIMING); + + /* set C0/C1 power up timming per design requirement */ + val = readl_relaxed(gpc_base + GPC_PGC_C0_PUPSCR); + val &= ~BM_GPC_PGC_CORE_PUPSCR; + val |= (0x1A << 7); + writel_relaxed(val, gpc_base + GPC_PGC_C0_PUPSCR); + + val = readl_relaxed(gpc_base + GPC_PGC_C1_PUPSCR); + val &= ~BM_GPC_PGC_CORE_PUPSCR; + val |= (0x1A << 7); + writel_relaxed(val, gpc_base + GPC_PGC_C1_PUPSCR); + + writel_relaxed(BM_GPC_PGC_ACK_SEL_A7_DUMMY_PUP_ACK | + BM_GPC_PGC_ACK_SEL_A7_DUMMY_PDN_ACK, + gpc_base + GPC_PGC_ACK_SEL_A7); + + val = readl_relaxed(gpc_base + GPC_SLPCR); + val &= ~(BM_SLPCR_EN_DSM); + if (!imx_src_is_m4_enabled()) + val &= ~(BM_SLPCR_VSTBY | BM_SLPCR_RBC_EN | + BM_SLPCR_SBYOS | BM_SLPCR_BYPASS_PMIC_READY); + val |= BM_SLPCR_EN_A7_FASTWUP_WAIT_MODE; + writel_relaxed(val, gpc_base + GPC_SLPCR); + + if (imx_get_soc_revision() == IMX_CHIP_REVISION_1_0) { + /* disable memory low power mode */ + val = readl_relaxed(gpc_base + GPC_MLPCR); + val |= BM_GPC_MLPCR_MEMLP_CTL_DIS; + writel_relaxed(val, gpc_base + GPC_MLPCR); + } + + /* disable RBC */ + imx_gpcv2_enable_rbc(false); + + return 0; +} + +/* + * We cannot use the IRQCHIP_DECLARE macro that lives in + * drivers/irqchip, so we're forced to roll our own. Not very nice. + */ +OF_DECLARE_2(irqchip, imx_gpcv2, "fsl,imx7d-gpc", imx_gpcv2_init); + +void __init imx_gpcv2_check_dt(void) +{ + struct device_node *np; + + np = of_find_compatible_node(NULL, NULL, "fsl,imx7d-gpc"); + if (WARN_ON(!np)) + return; + + if (WARN_ON(!of_find_property(np, "interrupt-controller", NULL))) { + pr_warn("Outdated DT detected, suspend/resume will NOT work\n"); + + /* map GPC, so that at least CPUidle and WARs keep working */ + gpc_base = of_iomap(np, 0); + } +} + +static int imx_gpcv2_probe(struct platform_device *pdev) +{ + int ret; + struct regulator *mipi_reg, *pcie_reg, *usb_hsic_reg; + + if (cpu_is_imx7d()) { + mipi_reg = devm_regulator_get(&pdev->dev, "mipi-phy"); + if (IS_ERR(mipi_reg)) { + ret = PTR_ERR(mipi_reg); + dev_info(&pdev->dev, "mipi regulator not ready.\n"); + return ret; + } + nb_mipi.notifier_call = &imx_mipi_regulator_notify; + + ret = regulator_register_notifier(mipi_reg, &nb_mipi); + if (ret) { + dev_err(&pdev->dev, + "mipi regulator notifier request failed.\n"); + return ret; + } + } + + if (cpu_is_imx7d()) { + pcie_reg = devm_regulator_get(&pdev->dev, "pcie-phy"); + if (IS_ERR(pcie_reg)) { + ret = PTR_ERR(pcie_reg); + dev_info(&pdev->dev, "pcie regulator not ready.\n"); + return ret; + } + nb_pcie.notifier_call = &imx_pcie_regulator_notify; + + ret = regulator_register_notifier(pcie_reg, &nb_pcie); + if (ret) { + dev_err(&pdev->dev, + "pcie regulator notifier request failed\n"); + return ret; + } + + usb_hsic_reg = devm_regulator_get(&pdev->dev, "vcc"); + if (IS_ERR(usb_hsic_reg)) { + ret = PTR_ERR(usb_hsic_reg); + dev_err(&pdev->dev, "usb hsic regulator not ready.\n"); + return ret; + } + nb_usb_hsic.notifier_call = &imx_usb_hsic_regulator_notify; + + ret = regulator_register_notifier(usb_hsic_reg, &nb_usb_hsic); + if (ret) { + dev_err(&pdev->dev, + "usb hsic regulator notifier request failed\n"); + return ret; + } + } + return 0; +} + +static struct of_device_id imx_gpcv2_dt_ids[] = { + { .compatible = "fsl,imx7d-pgc" }, + { } +}; + +static struct platform_driver imx_gpcv2_driver = { + .driver = { + .name = "imx-gpcv2", + .owner = THIS_MODULE, + .of_match_table = imx_gpcv2_dt_ids, + }, + .probe = imx_gpcv2_probe, +}; + +static int __init imx_pgcv2_init(void) +{ + return platform_driver_register(&imx_gpcv2_driver); +} +subsys_initcall(imx_pgcv2_init); diff --git a/arch/arm/mach-imx/hardware.h b/arch/arm/mach-imx/hardware.h index 90e10cbd8fd1..665c596a0b76 100644 --- a/arch/arm/mach-imx/hardware.h +++ b/arch/arm/mach-imx/hardware.h @@ -94,13 +94,16 @@ * CCM 0x020c4000+0x004000 -> 0xf42c4000+0x004000 * ANATOP 0x020c8000+0x004000 -> 0xf42c8000+0x004000 * UART4 0x021f0000+0x004000 -> 0xf42f0000+0x004000 - */ + * mx7d: + * CCM 0x30380000+0x010000 -> 0xf5380000+0x010000 + * ANATOP 0x30360000+0x010000 -> 0xf5360000+0x010000 + * UART1 0x30860000+0x010000 -> 0xf5860000+0x010000 +*/ #define IMX_IO_P2V(x) ( \ - (((x) & 0x80000000) >> 7) | \ (0xf4000000 + \ - (((x) & 0x50000000) >> 6) + \ - (((x) & 0x0b000000) >> 4) + \ - (((x) & 0x000fffff)))) + (((x) & 0x50000000) >> 4) + \ + (((x) & 0x0a000000) >> 4) + \ + (((x) & 0x00ffffff)))) #define IMX_IO_ADDRESS(x) IOMEM(IMX_IO_P2V(x)) @@ -112,6 +115,9 @@ #include "mx2x.h" #include "mx21.h" #include "mx27.h" +#include "mx6.h" +#include "mx7.h" +#include "mx7ulp.h" #define imx_map_entry(soc, name, _type) { \ .virtual = soc ## _IO_P2V(soc ## _ ## name ## _BASE_ADDR), \ diff --git a/arch/arm/mach-imx/headsmp.S b/arch/arm/mach-imx/headsmp.S index 6c28d28b3c64..5d6a5e2fe9ee 100644 --- a/arch/arm/mach-imx/headsmp.S +++ b/arch/arm/mach-imx/headsmp.S @@ -1,5 +1,5 @@ /* - * Copyright 2011 Freescale Semiconductor, Inc. + * Copyright 2011-2015 Freescale Semiconductor, Inc. * Copyright 2011 Linaro Ltd. * * The code contained herein is licensed under the GNU General Public @@ -27,6 +27,17 @@ diag_reg_offset: ENTRY(v7_secondary_startup) ARM_BE8(setend be) @ go BE8 if entered LE + mrc p15, 0, r0, c0, c0, 0 + ldr r1, =0xf00 + orr r1, r1, #0xff + mov r0, r0, lsr #4 + and r0, r0, r1 + /* 0xc07 is cortex A7's ID */ + ldr r1, =0xc00 + orr r1, r1, #0x7 + cmp r0, r1 + beq secondary_startup + set_diag_reg b secondary_startup ENDPROC(v7_secondary_startup) diff --git a/arch/arm/mach-imx/hotplug.c b/arch/arm/mach-imx/hotplug.c index b35e99cc5e5b..06dab2fc1c25 100644 --- a/arch/arm/mach-imx/hotplug.c +++ b/arch/arm/mach-imx/hotplug.c @@ -1,5 +1,5 @@ /* - * Copyright 2011 Freescale Semiconductor, Inc. + * Copyright 2011-2015 Freescale Semiconductor, Inc. * Copyright 2011 Linaro Ltd. * * The code contained herein is licensed under the GNU General Public @@ -16,6 +16,7 @@ #include <asm/proc-fns.h> #include "common.h" +#include "hardware.h" static inline void cpu_enter_lowpower(void) { @@ -66,5 +67,7 @@ int imx_cpu_kill(unsigned int cpu) return 0; imx_enable_cpu(cpu, false); imx_set_cpu_arg(cpu, 0); + if (cpu_is_imx7d()) + imx_gpcv2_set_core1_pdn_pup_by_software(true); return 1; } diff --git a/arch/arm/mach-imx/imx6sl_low_power_idle.S b/arch/arm/mach-imx/imx6sl_low_power_idle.S new file mode 100644 index 000000000000..978f8d1cc234 --- /dev/null +++ b/arch/arm/mach-imx/imx6sl_low_power_idle.S @@ -0,0 +1,776 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. All Rights Reserved. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the license, or + * (at your option) any later version. + * + * This program is distributed in teh hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <linux/linkage.h> + +#define PM_INFO_PM_INFO_SIZE_OFFSET 0x0 +#define PM_INFO_TTBR_OFFSET 0x4 +#define PM_INFO_MMDC_V_OFFSET 0x8 +#define PM_INFO_IOMUXC_V_OFFSET 0xc +#define PM_INFO_CCM_V_OFFSET 0x10 +#define PM_INFO_L2_V_OFFSET 0x14 +#define PM_INFO_ANATOP_V_OFFSET 0x18 +#define PM_INFO_IO_NUM_OFFSET 0x1c +#define PM_INFO_IO_VAL_OFFSET 0x20 + +#define MX6Q_MMDC_MAPSR 0x404 +#define MX6Q_MMDC_MPDGCTRL0 0x83c + +.global mx6sl_lpm_wfi_start +.global mx6sl_lpm_wfi_end + + .macro pll_do_wait_lock +1: + ldr r7, [r10, r8] + ands r7, #0x80000000 + beq 1b + + .endm + + .macro ccm_do_wait +2: + ldr r7, [r10, #0x48] + cmp r7, #0x0 + bne 2b + + .endm + + .macro ccm_enter_idle + + ldr r10, [r0, #PM_INFO_CCM_V_OFFSET] + /* + * if in audio_bus_freq_mode, skip to + * audio_mode low power setting. + */ + cmp r1, #0x1 + beq audio_mode + /* + * Now set DDR rate to 1MHz. + * DDR is from bypassed PLL2 on periph2_clk2 path. + * Set the periph2_clk2_podf to divide by 8. + */ + ldr r6, [r10, #0x14] + orr r6, r6, #0x07 + str r6, [r10, #0x14] + + /* Now set MMDC PODF to divide by 3. */ + ldr r6, [r10, #0x14] + bic r6, r6, #0x38 + orr r6, r6, #0x10 + str r6, [r10, #0x14] + + ccm_do_wait + + /* Set the AHB to 3MHz. AXI to 3MHz. */ + ldr r6, [r10, #0x14] + /*r12 stores the origin AHB podf value */ + mov r12, r6 + orr r6, r6, #0x1c00 + orr r6, r6, #0x70000 + str r6, [r10, #0x14] + + ccm_do_wait + + /* Now set ARM to 24MHz. + * Move ARM to be sourced from step_clk + * after setting step_clk to 24MHz. + */ + ldr r6, [r10, #0x0c] + bic r6, r6, #0x100 + str r6, [r10, #0xc] + /*Now pll1_sw_clk to step_clk */ + ldr r6, [r10, #0x0c] + orr r6, r6, #0x4 + str r6, [r10, #0x0c] + + /* Bypass PLL1 and power it down */ + ldr r10, [r0, #PM_INFO_ANATOP_V_OFFSET] + ldr r6, =(1 << 16) + orr r6, r6, #0x1000 + str r6, [r10, #0x04] + + /* + * Set the ARM PODF to divide by 8. + * IPG is at 1.5MHz here, we need ARM to + * run at the 12:5 ratio (WAIT mode issue). + */ + ldr r10, [r0, #PM_INFO_CCM_V_OFFSET] + ldr r11, [r10, #0x10] + ldr r6, =0x07 + str r6, [r10, #0x10] + + ccm_do_wait + + b ccm_idle_done + +audio_mode: + /* + * MMDC is sourced from pll2_200M. + * Set the mmdc_podf to div by 8 + */ + ldr r10, [r0, #PM_INFO_CCM_V_OFFSET] + ldr r6, [r10, #0x14] + orr r6, r6, #0x38 + str r6, [r10, #0x14] + + ccm_do_wait + + /* + * ARM is sourced from pll2_pfd2_400M here. + * switch ARM to bypassed PLL1 + */ + ldr r10, [r0, #PM_INFO_CCM_V_OFFSET] + ldr r6, [r10, #0x0c] + bic r6, r6, #0x4 + str r6, [r10, #0xc] + + /* + * set the arm_podf to divide by 3 + * as IPG is at 4MHz, we cannot run + * arm clk above 9.6MHz when system + * enter WAIT mode + */ + ldr r11, [r10, #0x10] + ldr r6, =0x2 + str r6, [r10, #0x10] + + ccm_do_wait + +ccm_idle_done: + + .endm + + .macro ccm_exit_idle + + /* + * If in audio_bus_freq_mode, skip to + * audio_mode ccm restore. + */ + cmp r1, #0x1 + beq audio_ccm_restore + + ldr r10, [r0, #PM_INFO_ANATOP_V_OFFSET] + /* Power up PLL1 and un-bypass it. */ + ldr r6, =(1 << 12) + str r6, [r10, #0x08] + + /* Wait for PLL1 to relock */ + ldr r8, =0x0 + pll_do_wait_lock + + ldr r6, =(1 << 16) + str r6, [r10, #0x08] + + ldr r10, [r0, #PM_INFO_CCM_V_OFFSET] + /* Set PLL1_sw_clk back to PLL1 */ + ldr r6, [r10, #0x0c] + bic r6, r6, #0x4 + str r6, [r10, #0x0c] + + /* Restore AHB/AXI back */ + str r12, [r10, #0x14] + + ccm_do_wait + + /* restore mmdc back to 24MHz*/ + ldr r6, [r10, #0x14] + bic r6, r6, #0x3f + str r6, [r10, #0x14] + + ccm_do_wait + b ccm_exit_done + +audio_ccm_restore: + /* move arm clk back to pll2_pfd2_400M */ + ldr r6, [r10, #0xc] + orr r6, r6, #0x4 + str r6, [r10, #0xc] + + /* restore mmdc podf */ + ldr r10, [r0, #PM_INFO_CCM_V_OFFSET] + ldr r6, [r10, #0x14] + bic r6, r6, #0x38 + orr r6, #0x8 + str r6, [r10, #0x14] + + ccm_do_wait + +ccm_exit_done: + + .endm + + .macro check_pll_state + + ldr r10, [r0, #PM_INFO_ANATOP_V_OFFSET] + /* + * Check whether any PLL is enabled, as only when + * there is no PLLs enabled, 2p5 can be off and + * only enable the weak one. PLL1 will be powered + * down late, so no need to check PLL1 state. + */ + + /* sys PLL2 */ + ldr r6, [r10, #0x30] + ands r6, r6, #(1 << 31) + bne 1f + + /* usb PLL3 */ + ldr r6, [r10, #0x10] + ands r6, r6, #(1 << 31) + bne 1f + + /* audio PLL4 */ + ldr r6, [r10, #0x70] + ands r6, r6, #(1 << 31) + bne 1f + + /* video PLL5 */ + ldr r6, [r10, #0xa0] + ands r6, r6, #(1 << 31) + bne 1f + + /* enet PLL6 */ + ldr r6, [r10, #0xe0] + ands r6, r6, #(1 << 31) + bne 1f + + /* usb host PLL7 */ + ldr r6, [r10, #0x20] + ands r6, r6, #(1 << 31) + bne 1f + + ldr r4, =0x1 + b check_done +1: + ldr r4, =0x0 + +check_done: + .endm + + .macro anatop_enter_idle + + ldr r10, [r0, #PM_INFO_ANATOP_V_OFFSET] + cmp r4, #0x0 + beq anatop_enter_done + + /* Disable 1p1 brown out. */ + ldr r10, [r0, #PM_INFO_ANATOP_V_OFFSET] + ldr r6, [r10, #0x110] + bic r6, r6, #0x2 + str r6, [r10, #0x110] + /* + * Set the OSC bias current to -37.5% + * to drop the power on VDDHIGH. + */ + ldr r6, [r10, #0x150] + orr r6, r6, #0xc000 + str r6, [r10, #0x150] + + /* + * if the usb VBUS wakeup is enabled, skip + * disable main 2p5. + */ + cmp r2, #0x1 + beq anatop_enter_done + + /* Enable the week 2p5 */ + ldr r6, [r10, #0x130] + orr r6, r6, #0x40000 + str r6, [r10, #0x130] + + /* Disable main 2p5. */ + ldr r6, [r10, #0x130] + bic r6, r6, #0x1 + str r6, [r10, #0x130] + + /* + * Cannot diable regular bandgap + * in LDO-enable mode. The bandgap + * is required for ARM-LDO to regulate + * the voltage. + */ + ldr r6, [r10, #0x140] + and r6, r6, #0x1f + cmp r6, #0x1f + bne anatop_enter_done + + /* Enable low power bandgap */ + ldr r6, [r10, #0x260] + orr r6, r6, #0x20 + str r6, [r10, #0x260] + + /* + * Turn off the bias current + * from the regular bandgap. + */ + ldr r6, [r10, #0x260] + orr r6, r6, #0x80 + str r6, [r10, #0x260] + + /* + * Clear the REFTTOP+SELFBIASOFF, + * self_bais circuit of the band gap. + * Per RM, should be cleared when + * band gap is powered down. + */ + ldr r6, [r10, #0x150] + bic r6, r6, #0x8 + str r6, [r10, #0x150] + + /* Power down the regular bandgap */ + ldr r6, [r10, #0x150] + orr r6, r6, #0x1 + str r6, [r10, #0x150] +anatop_enter_done: + + .endm + + .macro anatop_exit_idle + + ldr r10, [r0, #PM_INFO_ANATOP_V_OFFSET] + cmp r4, #0x0 + beq skip_anatop_restore + + cmp r2, #0x1 + beq ldo2p5_not_disabled + /* + * Regular bandgap will not be disabled + * in LDO-enabled mode as it is required + * for ARM-LDO to reguulate the voltage. + */ + ldr r6, [r10, #0x140] + and r6, r6, #0x1f + cmp r6, #0x1f + bne skip_bandgap_restore + + /* Power up the regular bandgap */ + ldr r6, [r10, #0x150] + bic r6, r6, #0x1 + str r6, [r10, #0x150] + + /* wait for bandgap stable */ +3: + ldr r6, [r10, #0x150] + and r6, r6, #0x80 + cmp r6, #0x80 + bne 3b + + /* now disable bandgap self-bias circuit */ + ldr r6, [r10, #0x150] + orr r6, r6, #0x8 + str r6, [r10, #0x150] + + /* Turn on the bias current + * from the regular bandgap. + */ + ldr r6, [r10, #0x260] + bic r6, r6, #0x80 + str r6, [r10, #0x260] + + /* Disable the low power bandgap */ + ldr r6, [r10, #0x260] + bic r6, r6, #0x20 + str r6, [r10, #0x260] + +skip_bandgap_restore: + /* Enable main 2p5. */ + ldr r6, [r10, #0x130] + orr r6, r6, #0x1 + str r6, [r10, #0x130] + + /* Ensure the 2p5 is up */ +5: + ldr r6, [r10, #0x130] + and r6, r6, #0x20000 + cmp r6, #0x20000 + bne 5b + + /* Disable the weak 2p5 */ + ldr r6, [r10, #0x130] + bic r6, r6, #0x40000 + str r6, [r10, #0x130] + +ldo2p5_not_disabled: + /* + * Set the OSC bias current to max + * value for normal operation. + */ + ldr r6, [r10, #0x150] + bic r6, r6, #0xc000 + str r6, [r10, #0x150] + + /* Enable 1p1 brown out, */ + ldr r6, [r10, #0x110] + orr r6, r6, #0x2 + str r6, [r10, #0x110] + +skip_anatop_restore: + + .endm + + .macro disable_l1_dcache + + /* disable d-cache */ + mrc p15, 0, r7, c1, c0, 0 + bic r7, r7, #(1 << 2) + mcr p15, 0, r7, c1, c0, 0 + + dsb + isb + + .endm + + .macro mmdc_enter_dvfs_mode + + /* disable automatic power saving. */ + ldr r7, [r10, #MX6Q_MMDC_MAPSR] + orr r7, r7, #0x1 + str r7, [r10, #MX6Q_MMDC_MAPSR] + + /* disable power down timer */ + ldr r7, [r10, #0x04] + bic r7, r7, #0xff00 + str r7, [r10, #0x04] + + /* Make the DDR explicitly enter self-refresh. */ + ldr r7, [r10, #MX6Q_MMDC_MAPSR] + orr r7, r7, #(1 << 21) + str r7, [r10, #MX6Q_MMDC_MAPSR] + +poll_dvfs_set: + ldr r7, [r10, #MX6Q_MMDC_MAPSR] + ands r7, r7, #(1 << 25) + beq poll_dvfs_set + + /* set SBS step-by step mode */ + ldr r7, [r10, #0x410] + orr r7, r7, #0x100 + str r7, [r10, #0x410] + + .endm + + .macro resume_mmdc + /* restore MMDC IO */ + ldr r10, [r0, #PM_INFO_IOMUXC_V_OFFSET] + + ldr r6, [r0, #PM_INFO_IO_NUM_OFFSET] + ldr r7, =PM_INFO_IO_VAL_OFFSET + add r7, r7, r0 +6: + ldr r8, [r7], #0x4 + ldr r9, [r7], #0x4 + str r9, [r10, r8] + subs r6, r6, #0x1 + bne 6b + + /* + * Need to reset the FIFO to avoid MMDC lockup + * caused because of floating/changing the + * configuration of many DDR IO pads. + */ + ldr r10, [r0, #PM_INFO_MMDC_V_OFFSET] + /* reset read FIFO, RST_RD_FIFO */ + ldr r7, =MX6Q_MMDC_MPDGCTRL0 + ldr r6, [r10, r7] + orr r6, r6, #(1 << 31) + str r6, [r10, r7] +7: + ldr r6, [r10, r7] + ands r6, r6, #(1 << 31) + bne 7b + + /* reset FIFO a second time */ + ldr r7, =MX6Q_MMDC_MPDGCTRL0 + ldr r6, [r10, r7] + orr r6, r6, #(1 << 31) + str r6, [r10, r7] +8: + ldr r6, [r10, r7] + ands r6, r6, #(1 <<31) + bne 8b + + ldr r10, [r0, #PM_INFO_MMDC_V_OFFSET] + /* Let DDR out of self-refresh */ + ldr r7, [r10, #MX6Q_MMDC_MAPSR] + bic r7, r7, #(1 << 21) + str r7, [r10, #MX6Q_MMDC_MAPSR] +9: + ldr r7, [r10, #MX6Q_MMDC_MAPSR] + ands r7, r7, #(1 << 25) + bne 9b + + /* enable power down timer */ + ldr r7, [r10, #0x04] + orr r7, r7, #0x5500 + str r7, [r10, #0x04] + + /* enable DDR auto power saving */ + ldr r7, [r10, #MX6Q_MMDC_MAPSR] + bic r7, r7, #0x1 + str r7, [r10, #MX6Q_MMDC_MAPSR] + + /* Clear SBS - unblock DDR accesses */ + ldr r7, [r10, #0x410] + bic r7, r7, #0x100 + str r7, [r10, #0x410] + + .endm + + .macro tlb_set_to_ocram + + /* save ttbr */ + mrc p15, 0, r7, c2, c0, 1 + str r7, [r0, #PM_INFO_TTBR_OFFSET] + + /* + * To ensure no page table walks occur in DDR, we + * have a another page table stored in IRAM that only + * contains entries pointing to IRAM, AIPS1 and AIPS2. + * we need to set the TTBR1 to the new IRAM TLB. + * Do the following steps: + * 1. Flush the Branch Target Address Cache (BTAC) + * 2. Set TTBR1 to point to the IRAM page table. + * 3. Disable page table walks in TTBR0 (PD0 = 1) + * 4. Set TTBR0.N=1, implying 0-2G is transslated by TTBR0 + * and 2-4G is translated by TTBR1. + */ + + ldr r6, =iram_tlb_phys_addr + ldr r7, [r6] + + /* Disable Branch Prediction, Z bit in SCTLR */ + mrc p15, 0, r6, c1, c0, 0 + bic r6, r6, #0x800 + mcr p15, 0, r6, c1, c0, 0 + + /* Flush the BTAC. */ + ldr r6, =0x0 + mcr p15, 0, r6, c7, c1, 6 + + dsb + isb + + /* store the IRAM table in TTBR1 */ + mcr p15, 0, r7, c2, c0, 1 + /* Read TTBCR and set PD0=1, N=1 */ + mrc p15, 0, r6, c2, c0, 2 + orr r6, r6, #0x11 + mcr p15, 0, r6, c2, c0, 2 + + dsb + isb + + /* Flush the TLB */ + ldr r6, =0x0 + mcr p15, 0, r6, c8, c3, 0 + + .endm + + .macro tlb_back_to_ddr + + /* Restore the TTBCR */ + dsb + isb + + /* Read TTBCR and set PD0=0, N=0 */ + mrc p15, 0, r6, c2, c0, 2 + bic r6, r6, #0x11 + mcr p15, 0, r6, c2, c0, 2 + /* Flush the TLB */ + ldr r6, =0x0 + mcr p15, 0, r6, c8, c3, 0 + + dsb + isb + + /* Enable Branch Prediction, Z bit in SCTLR. */ + mrc p15, 0, r6, c1, c0, 0 + orr r6, r6, #0x800 + mcr p15, 0 ,r6, c1, c0, 0 + /* Flush the Branch Target Address Cache (BTAC) */ + ldr r6, =0x0 + mcr p15, 0, r6, c7, c1, 6 + /* Restore ttbr */ + ldr r7, [r0, #PM_INFO_TTBR_OFFSET] + mcr p15, 0, r7, c2, c0, 1 + + .endm + +.extern iram_tlb_phys_addr + +/* + * imx6sl_low_power_wfi code + * r0: wfi code base address + * r1: audio_bus_freq mode stat + * r2: vbus_ldo status + * r4: used for store the PLLs state + * r11: used for saving the ARM_PODF origin value + * r12: used for saving AHB_PODF origin value + */ + .align 3 +ENTRY(imx6sl_low_power_idle) + +mx6sl_lpm_wfi_start: + push {r4-r12} + + tlb_set_to_ocram + disable_l1_dcache + +#ifdef CONFIG_CACHE_L2X0 + /* sync L2 */ + ldr r10, [r0, #PM_INFO_L2_V_OFFSET] + /* Wait for background operations to complete. */ +wait_for_l2_idle: + ldr r6, [r10, #0x730] + cmp r6, #0x0 + bne wait_for_l2_idle + + mov r6, #0x0 + str r6, [r10, #0x730] + /* disable L2 */ + str r6, [r10, #0x100] + + dsb + isb +#endif + + /* make sure MMDC in self-refresh */ + ldr r10, [r0, #PM_INFO_MMDC_V_OFFSET] + mmdc_enter_dvfs_mode + /* save DDR IO settings and set to LPM mode*/ + ldr r10, [r0, #PM_INFO_IOMUXC_V_OFFSET] + ldr r6, =0x0 + ldr r7, [r0, #PM_INFO_IO_NUM_OFFSET] + ldr r8, =PM_INFO_IO_VAL_OFFSET + add r8, r8, r0 + + /* imx6sl's last 3 IOs need special setting */ + sub r7, r7, #0x3 +save_and_set_mmdc_io_lpm: + ldr r9, [r8], #0x4 + ldr r5, [r10, r9] + str r6, [r10, r9] + str r5, [r8], #0x4 + subs r7, r7, #0x1 + bne save_and_set_mmdc_io_lpm + ldr r6, =0x1000 + ldr r9, [r8], #0x4 + ldr r5, [r10, r9] + str r5, [r8], #0x4 + str r6, [r10, r9] + ldr r9, [r8], #0x4 + ldr r5, [r10, r9] + str r6, [r10, r9] + str r5, [r8], #0x4 + ldr r6, =0x80000 + ldr r9, [r8], #0x4 + ldr r5, [r10, r9] + str r6, [r10, r9] + str r5, [r8], #0x4 + + + /* check the PLLs lock state */ + check_pll_state + + ccm_enter_idle + /* if in audio low power mode, no + * need to do anatop setting. + */ + cmp r1, #0x1 + beq do_wfi + anatop_enter_idle +do_wfi: + wfi + /* + * Add these nops so that the + * prefetcher will not try to get + * any instrutions from DDR. + * The prefetch depth is about 23 + * on A9, so adding 25 nops. + */ + nop + nop + nop + nop + nop + + nop + nop + nop + nop + nop + + nop + nop + nop + nop + nop + + nop + nop + nop + nop + nop + + nop + nop + nop + nop + nop + + /* + * restore the ARM PODF first to speed + * up the restore procedure + */ + ldr r10, [r0, #PM_INFO_CCM_V_OFFSET] + /* Restore arm_clk_podf */ + str r11, [r10, #0x10] + ccm_do_wait + + /* + * if in audio low power mode, skip + * restore the anatop setting. + */ + cmp r1, #0x1 + beq skip_analog_restore + anatop_exit_idle + +skip_analog_restore: + ccm_exit_idle + resume_mmdc + + /* enable d-cache */ + mrc p15, 0, r7, c1, c0, 0 + orr r7, r7, #(1 << 2) + mcr p15, 0, r7, c1, c0, 0 + +#ifdef CONFIG_CACHE_L2X0 + ldr r10, [r0, #PM_INFO_L2_V_OFFSET] + mov r7, #0x1 + /* enable L2 */ + str r7, [r10, #0x100] +#endif + tlb_back_to_ddr + + /* Restore register */ + pop {r4 - r12} + mov pc, lr + + /* + * Add ltorg here to ensure that all + * literals are stored here and are + * within the text space. + */ + .ltorg +mx6sl_lpm_wfi_end: diff --git a/arch/arm/mach-imx/imx6sll_low_power_idle.S b/arch/arm/mach-imx/imx6sll_low_power_idle.S new file mode 100644 index 000000000000..a7e206ecbb42 --- /dev/null +++ b/arch/arm/mach-imx/imx6sll_low_power_idle.S @@ -0,0 +1,780 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. All Rights Reserved. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <linux/linkage.h> + +#define PM_INFO_PBASE_OFFSET 0x0 +#define PM_INFO_RESUME_ADDR_OFFSET 0x4 +#define PM_INFO_PM_INFO_SIZE_OFFSET 0x8 +#define PM_INFO_PM_INFO_TTBR_OFFSET 0xc +#define PM_INFO_MX6Q_MMDC_P_OFFSET 0x10 +#define PM_INFO_MX6Q_MMDC_V_OFFSET 0x14 +#define PM_INFO_MX6Q_IOMUXC_P_OFFSET 0x18 +#define PM_INFO_MX6Q_IOMUXC_V_OFFSET 0x1c +#define PM_INFO_MX6Q_CCM_P_OFFSET 0x20 +#define PM_INFO_MX6Q_CCM_V_OFFSET 0x24 +#define PM_INFO_MX6Q_GPC_P_OFFSET 0x28 +#define PM_INFO_MX6Q_GPC_V_OFFSET 0x2c +#define PM_INFO_MX6Q_ANATOP_P_OFFSET 0x30 +#define PM_INFO_MX6Q_ANATOP_V_OFFSET 0x34 +#define PM_INFO_MX6Q_SRC_P_OFFSET 0x38 +#define PM_INFO_MX6Q_SRC_V_OFFSET 0x3c +#define PM_INFO_MX6Q_L2_P_OFFSET 0x40 +#define PM_INFO_MX6Q_L2_V_OFFSET 0x44 +#define PM_INFO_MX6Q_SAVED_DIAGNOSTIC_OFFSET 0x48 + +#define PM_INFO_MMDC_IO_NUM_OFFSET 0x4c +#define PM_INFO_MMDC_IO_VAL_OFFSET 0x50 + +#define MX6Q_MMDC_MAPSR 0x404 +#define MX6Q_MMDC_MPDGCTRL0 0x83c +#define MX6Q_SRC_GPR1 0x20 +#define MX6Q_SRC_GPR2 0x24 +#define MX6Q_GPC_IMR1 0x08 +#define MX6Q_GPC_IMR2 0x0c +#define MX6Q_GPC_IMR3 0x10 +#define MX6Q_GPC_IMR4 0x14 +#define MX6Q_CCM_CCR 0x0 + +.globl mx6sll_lpm_wfi_start +.globl mx6sll_lpm_wfi_end + + .macro pll_do_wait_lock +1: + ldr r7, [r10, r8] + ands r7, #0x80000000 + beq 1b + + .endm + + .macro ccm_do_wait +2: + ldr r7, [r10, #0x48] + cmp r7, #0x0 + bne 2b + + .endm + + .macro ccm_enter_idle + + ldr r10, [r0, #PM_INFO_MX6Q_CCM_V_OFFSET] + + /* set ahb to 3MHz */ + ldr r7, [r10, #0x14] + orr r7, r7, #0x1c00 + str r7, [r10, #0x14] + + /* set perclk to 6MHz */ + ldr r7, [r10, #0x1c] + bic r7, r7, #0x3f + orr r7, r7, #0x3 + str r7, [r10, #0x1c] + + /* set mmdc to 1MHz, periph2_clk2 need to be @8MHz */ + ldr r7, [r10, #0x14] + orr r7, r7, #0x2 + orr r7, r7, #(0x7 << 3) + str r7, [r10, #0x14] + + ccm_do_wait + + ldr r10, [r0, #PM_INFO_MX6Q_ANATOP_V_OFFSET] + + /* + * disable pll2, suppose when system enter low + * power idle mode, only 396MHz pfd needs pll2, + * now we switch arm clock to OSC, we can disable + * pll2 now, gate pll2_pfd2 first. + */ + ldr r7, [r10, #0x100] + orr r7, #0x800000 + str r7, [r10, #0x100] + + ldr r7, [r10, #0x30] + orr r7, r7, #0x1000 + bic r7, r7, #0x2000 + str r7, [r10, #0x30] + + .endm + + .macro ccm_exit_idle + + cmp r5, #0x0 + ldreq r10, [r0, #PM_INFO_MX6Q_ANATOP_V_OFFSET] + ldrne r10, [r0, #PM_INFO_MX6Q_ANATOP_P_OFFSET] + + /* enable pll2 and pll2_pfd2 */ + ldr r7, [r10, #0x30] + bic r7, r7, #0x1000 + orr r7, r7, #0x2000 + str r7, [r10, #0x30] + + ldr r8, =0x30 + pll_do_wait_lock + + ldr r7, [r10, #0x100] + bic r7, #0x800000 + str r7, [r10, #0x100] + + cmp r5, #0x0 + ldreq r10, [r0, #PM_INFO_MX6Q_CCM_V_OFFSET] + ldrne r10, [r0, #PM_INFO_MX6Q_CCM_P_OFFSET] + + /* set perclk back to 24MHz */ + ldr r7, [r10, #0x1c] + bic r7, r7, #0x3f + str r7, [r10, #0x1c] + + /* set mmdc back to 24MHz */ + ldr r7, [r10, #0x14] + bic r7, r7, #0x7 + bic r7, r7, #(0x7 << 3) + str r7, [r10, #0x14] + + /* set ahb div back to 24MHz */ + ldr r7, [r10, #0x14] + bic r7, r7, #0x1c00 + str r7, [r10, #0x14] + + ccm_do_wait + + .endm + + .macro anatop_enter_idle + + ldr r10, [r0, #PM_INFO_MX6Q_ANATOP_V_OFFSET] + + /* + * check whether any PLL is enabled, as only when + * there is no PLLs enabled, 2P5 and 1P1 can be + * off and only enable weak ones. + */ + + /* arm pll1 */ + ldr r7, [r10, #0] + ands r7, r7, #(1 << 31) + bne 10f + + /* sys pll2 */ + ldr r7, [r10, #0x30] + ands r7, r7, #(1 << 31) + bne 10f + + /* usb pll3 */ + ldr r7, [r10, #0x10] + ands r7, r7, #(1 << 31) + bne 10f + + /* audio pll4 */ + ldr r7, [r10, #0x70] + ands r7, r7, #(1 << 31) + bne 10f + + /* vidio pll5 */ + ldr r7, [r10, #0xa0] + ands r7, r7, #(1 << 31) + bne 10f + + /* enet pll6 */ + ldr r7, [r10, #0xe0] + ands r7, r7, #(1 << 31) + bne 10f + + /* usb host pll7 */ + ldr r7, [r10, #0x20] + ands r7, r7, #(1 << 31) + bne 10f + + /* enable weak 2P5 and turn off regular 2P5 */ + ldr r7, [r10, #0x130] + orr r7, r7, #0x40000 + str r7, [r10, #0x130] + bic r7, r7, #0x1 + str r7, [r10, #0x130] + + /* enable weak 1p1 and turn off regular 1P1 */ + ldr r7, [r10, #0x110] + orr r7, r7, #0x40000 + str r7, [r10, #0x110] + bic r7, r7, #0x1 + str r7, [r10, #0x110] + + /* low power band gap enable */ + ldr r7, [r10, #0x270] + orr r7, r7, #0x20 + str r7, [r10, #0x270] + + /* turn off the bias current from the regular bandgap */ + ldr r7, [r10, #0x270] + orr r7, r7, #0x80 + str r7, [r10, #0x270] + + /* + * clear the REFTOP_SELFBIASOFF, + * self-bias circuit of the band gap. + * Per RM, should be cleared when + * band gap is powered down. + */ + ldr r7, [r10, #0x150] + bic r7, r7, #0x8 + str r7, [r10, #0x150] + + /* turn off regular bandgap */ + ldr r7, [r10, #0x150] + orr r7, r7, #0x1 + str r7, [r10, #0x150] + +10: + /* switch to RC-OSC */ + ldr r7, [r10, #0x270] + orr r7, r7, #0x10 + str r7, [r10, #0x270] + + /* turn off XTAL-OSC */ + ldr r7, [r10, #0x150] + orr r7, r7, #0x40000000 + str r7, [r10, #0x150] + + /* lower OSC current by 37.5% */ + ldr r7, [r10, #0x150] + orr r7, r7, #0x6000 + str r7, [r10, #0x150] + + /* disconnect vdd_high_in and vdd_snvs_in */ + ldr r7, [r10, #0x150] + orr r7, r7, #0x1000 + str r7, [r10, #0x150] + + .endm + + .macro anatop_exit_idle + + cmp r5, #0x0 + ldreq r10, [r0, #PM_INFO_MX6Q_ANATOP_V_OFFSET] + ldrne r10, [r0, #PM_INFO_MX6Q_ANATOP_P_OFFSET] + + /* increase OSC current to normal */ + ldr r7, [r10, #0x150] + bic r7, r7, #0x6000 + str r7, [r10, #0x150] + + /* turn on XTAL-OSC and detector */ + ldr r7, [r10, #0x150] + bic r7, r7, #0x40000000 + orr r7, r7, #0x10000 + str r7, [r10, #0x150] + + /* wait for XTAL stable */ +14: + ldr r7, [r10, #0x150] + ands r7, r7, #0x8000 + beq 14b + + /* switch to XTAL-OSC */ + ldr r7, [r10, #0x270] + bic r7, r7, #0x10 + str r7, [r10, #0x270] + + /* turn off XTAL-OSC detector */ + ldr r7, [r10, #0x150] + bic r7, r7, #0x10000 + str r7, [r10, #0x150] +15: + /* check whether we need to enable 2P5/1P1 */ + ldr r7, [r10, #0x110] + ands r7, r7, #0x40000 + beq 11f + + /* turn on regular bandgap and wait for stable */ + ldr r7, [r10, #0x150] + bic r7, r7, #0x1 + str r7, [r10, #0x150] +13: + ldr r7, [r10, #0x150] + ands r7, #0x80 + beq 13b + + /* + * set the REFTOP_SELFBIASOFF, + * self-bias circuit of the band gap. + */ + ldr r7, [r10, #0x150] + orr r7, r7, #0x8 + str r7, [r10, #0x150] + + /* turn on the bias current from the regular bandgap */ + ldr r7, [r10, #0x270] + bic r7, r7, #0x80 + str r7, [r10, #0x270] + + /* low power band gap disable */ + ldr r7, [r10, #0x270] + bic r7, r7, #0x20 + str r7, [r10, #0x270] +12: + /* enable regular 2P5 and turn off weak 2P5 */ + ldr r7, [r10, #0x130] + orr r7, r7, #0x1 + str r7, [r10, #0x130] + + /* Ensure the 2P5 is up. */ +3: + ldr r7, [r10, #0x130] + ands r7, r7, #0x20000 + beq 3b + ldr r7, [r10, #0x130] + bic r7, r7, #0x40000 + str r7, [r10, #0x130] + + /* enable regular 1p1 and turn off weak 1P1 */ + ldr r7, [r10, #0x110] + orr r7, r7, #0x1 + str r7, [r10, #0x110] +4: + ldr r7, [r10, #0x110] + ands r7, r7, #0x20000 + beq 4b + ldr r7, [r10, #0x110] + bic r7, r7, #0x40000 + str r7, [r10, #0x110] +11: + .endm + + .macro disable_l1_dcache + + /* + * Flush all data from the L1 data cache before disabling + * SCTLR.C bit. + */ + push {r0 - r10, lr} + ldr r7, =v7_flush_dcache_all + mov lr, pc + mov pc, r7 + pop {r0 - r10, lr} + + /* disable d-cache */ + mrc p15, 0, r7, c1, c0, 0 + bic r7, r7, #(1 << 2) + mcr p15, 0, r7, c1, c0, 0 + dsb + isb + + push {r0 - r10, lr} + ldr r7, =v7_flush_dcache_all + mov lr, pc + mov pc, r7 + pop {r0 - r10, lr} + + .endm + + .macro mmdc_enter_dvfs_mode + + /* disable automatic power savings. */ + ldr r7, [r10, #MX6Q_MMDC_MAPSR] + orr r7, r7, #0x1 + str r7, [r10, #MX6Q_MMDC_MAPSR] + + /* make the DDR explicitly enter self-refresh. */ + ldr r7, [r10, #MX6Q_MMDC_MAPSR] + orr r7, r7, #(1 << 21) + str r7, [r10, #MX6Q_MMDC_MAPSR] +5: + ldr r7, [r10, #MX6Q_MMDC_MAPSR] + ands r7, r7, #(1 << 25) + beq 5b + + .endm + + .macro resume_mmdc + + /* restore MMDC IO */ + cmp r5, #0x0 + ldreq r10, [r0, #PM_INFO_MX6Q_IOMUXC_V_OFFSET] + ldrne r10, [r0, #PM_INFO_MX6Q_IOMUXC_P_OFFSET] + + ldr r6, [r0, #PM_INFO_MMDC_IO_NUM_OFFSET] + ldr r7, =PM_INFO_MMDC_IO_VAL_OFFSET + add r7, r7, r0 +6: + ldr r8, [r7], #0x4 + ldr r9, [r7], #0x4 + str r9, [r10, r8] + subs r6, r6, #0x1 + bne 6b + + cmp r5, #0x0 + ldreq r10, [r0, #PM_INFO_MX6Q_MMDC_V_OFFSET] + ldrne r10, [r0, #PM_INFO_MX6Q_MMDC_P_OFFSET] + + /* reset read FIFO, RST_RD_FIFO */ + ldr r7, =MX6Q_MMDC_MPDGCTRL0 + ldr r6, [r10, r7] + orr r6, r6, #(1 << 31) + str r6, [r10, r7] +7: + ldr r6, [r10, r7] + ands r6, r6, #(1 << 31) + bne 7b + + /* reset FIFO a second time */ + ldr r6, [r10, r7] + orr r6, r6, #(1 << 31) + str r6, [r10, r7] +8: + ldr r6, [r10, r7] + ands r6, r6, #(1 << 31) + bne 8b + + /* let DDR out of self-refresh */ + ldr r7, [r10, #MX6Q_MMDC_MAPSR] + bic r7, r7, #(1 << 21) + str r7, [r10, #MX6Q_MMDC_MAPSR] +9: + ldr r7, [r10, #MX6Q_MMDC_MAPSR] + ands r7, r7, #(1 << 25) + bne 9b + + /* enable DDR auto power saving */ + ldr r7, [r10, #MX6Q_MMDC_MAPSR] + bic r7, r7, #0x1 + str r7, [r10, #MX6Q_MMDC_MAPSR] + + .endm + + .macro tlb_set_to_ocram + + /* save ttbr */ + mrc p15, 0, r7, c2, c0, 1 + str r7, [r0, #PM_INFO_PM_INFO_TTBR_OFFSET] + + /* + * To ensure no page table walks occur in DDR, we + * have a another page table stored in IRAM that only + * contains entries pointing to IRAM, AIPS1 and AIPS2. + * We need to set the TTBR1 to the new IRAM TLB. + * Do the following steps: + * 1. Flush the Branch Target Address Cache (BTAC) + * 2. Set TTBR1 to point to IRAM page table. + * 3. Disable page table walks in TTBR0 (PD0 = 1) + * 4. Set TTBR0.N=1, implying 0-2G is translated by TTBR0 + * and 2-4G is translated by TTBR1. + */ + + ldr r6, =iram_tlb_phys_addr + ldr r7, [r6] + + /* Flush the BTAC. */ + ldr r6, =0x0 + mcr p15, 0, r6, c7, c1, 6 + + /* Disable Branch Prediction, Z bit in SCTLR. */ + mrc p15, 0, r6, c1, c0, 0 + bic r6, r6, #0x800 + mcr p15, 0, r6, c1, c0, 0 + + dsb + isb + + /* Store the IRAM table in TTBR1 */ + mcr p15, 0, r7, c2, c0, 1 + + /* Read TTBCR and set PD0=1, N = 1 */ + mrc p15, 0, r6, c2, c0, 2 + orr r6, r6, #0x11 + mcr p15, 0, r6, c2, c0, 2 + + dsb + isb + + /* flush the TLB */ + ldr r6, =0x0 + mcr p15, 0, r6, c8, c3, 0 + + .endm + + .macro tlb_back_to_ddr + + /* Restore the TTBCR */ + + dsb + isb + + /* Read TTBCR and set PD0=0, N = 0 */ + mrc p15, 0, r6, c2, c0, 2 + bic r6, r6, #0x11 + mcr p15, 0, r6, c2, c0, 2 + + dsb + isb + + /* flush the TLB */ + ldr r6, =0x0 + mcr p15, 0, r6, c8, c3, 0 + + dsb + isb + + /* Enable Branch Prediction, Z bit in SCTLR. */ + mrc p15, 0, r6, c1, c0, 0 + orr r6, r6, #0x800 + mcr p15, 0, r6, c1, c0, 0 + + /* Flush the Branch Target Address Cache (BTAC) */ + ldr r6, =0x0 + mcr p15, 0, r6, c7, c1, 6 + + /* restore ttbr */ + ldr r7, [r0, #PM_INFO_PM_INFO_TTBR_OFFSET] + mcr p15, 0, r7, c2, c0, 1 + + .endm + +.extern iram_tlb_phys_addr + +/* imx6sx_low_power_idle */ + + .align 3 +ENTRY(imx6sll_low_power_idle) +mx6sll_lpm_wfi_start: + push {r4 - r10} + + /* get necessary info from pm_info */ + ldr r1, [r0, #PM_INFO_PBASE_OFFSET] + ldr r2, [r0, #PM_INFO_PM_INFO_SIZE_OFFSET] + + /* + * counting the resume address in iram + * to set it in SRC register. + */ + ldr r5, =imx6sll_low_power_idle + ldr r6, =wakeup + sub r6, r6, r5 + add r8, r1, r2 + add r3, r8, r6 + + /* store physical resume addr and pm_info address. */ + ldr r10, [r0, #PM_INFO_MX6Q_SRC_V_OFFSET] + str r3, [r10, #0x20] + str r1, [r10, #0x24] + + /* save disagnostic register */ + mrc p15, 0, r7, c15, c0, 1 + str r7, [r0, #PM_INFO_MX6Q_SAVED_DIAGNOSTIC_OFFSET] + + /* set ARM power to be gated */ + ldr r10, [r0, #PM_INFO_MX6Q_GPC_V_OFFSET] + ldr r7, =0x1 + str r7, [r10, #0x2a0] + + disable_l1_dcache + +#ifdef CONFIG_CACHE_L2X0 + /* sync L2 */ + ldr r10, [r0, #PM_INFO_MX6Q_L2_V_OFFSET] + + /* Wait for background operations to complete. */ +wait_for_l2_to_idle: + ldr r7, [r10, #0x730] + cmp r7, #0x0 + bne wait_for_l2_to_idle + + mov r7, #0x0 + str r7, [r10, #0x730] + /* disable L2 */ + str r7, [r10, #0x100] + + dsb + isb +#endif + + tlb_set_to_ocram + + /* make sure MMDC in self-refresh */ + ldr r10, [r0, #PM_INFO_MX6Q_MMDC_V_OFFSET] + mmdc_enter_dvfs_mode + + /* save DDR IO settings */ + ldr r10, [r0, #PM_INFO_MX6Q_IOMUXC_V_OFFSET] + ldr r6, =0x0 + ldr r7, [r0, #PM_INFO_MMDC_IO_NUM_OFFSET] + ldr r8, =PM_INFO_MMDC_IO_VAL_OFFSET + add r8, r8, r0 +save_and_set_mmdc_io_lpm: + ldr r9, [r8], #0x4 + ldr r5, [r10, r9] + str r6, [r10, r9] + str r5, [r8], #0x4 + subs r7, r7, #0x1 + bne save_and_set_mmdc_io_lpm + + mov r5, #0x0 + ccm_enter_idle + anatop_enter_idle + + /* + * mask all GPC interrupts before + * enabling the RBC counters to + * avoid the counter starting too + * early if an interupt is already + * pending. + */ + ldr r10, [r0, #PM_INFO_MX6Q_GPC_V_OFFSET] + ldr r4, [r10, #MX6Q_GPC_IMR1] + ldr r5, [r10, #MX6Q_GPC_IMR2] + ldr r6, [r10, #MX6Q_GPC_IMR3] + ldr r7, [r10, #MX6Q_GPC_IMR4] + + ldr r3, =0xffffffff + str r3, [r10, #MX6Q_GPC_IMR1] + str r3, [r10, #MX6Q_GPC_IMR2] + str r3, [r10, #MX6Q_GPC_IMR3] + str r3, [r10, #MX6Q_GPC_IMR4] + + /* + * enable the RBC bypass counter here + * to hold off the interrupts. RBC counter + * = 4 (120us). With this setting, the latency + * from wakeup interrupt to ARM power up + * is ~130uS. + */ + ldr r10, [r0, #PM_INFO_MX6Q_CCM_V_OFFSET] + ldr r3, [r10, #MX6Q_CCM_CCR] + bic r3, r3, #(0x3f << 21) + orr r3, r3, #(0x4 << 21) + str r3, [r10, #MX6Q_CCM_CCR] + + /* enable the counter. */ + ldr r3, [r10, #MX6Q_CCM_CCR] + orr r3, r3, #(0x1 << 27) + str r3, [r10, #MX6Q_CCM_CCR] + + /* unmask all the GPC interrupts. */ + ldr r10, [r0, #PM_INFO_MX6Q_GPC_V_OFFSET] + str r4, [r10, #MX6Q_GPC_IMR1] + str r5, [r10, #MX6Q_GPC_IMR2] + str r6, [r10, #MX6Q_GPC_IMR3] + str r7, [r10, #MX6Q_GPC_IMR4] + + /* + * now delay for a short while (3usec) + * ARM is at 24MHz at this point + * so a short loop should be enough. + * this delay is required to ensure that + * the RBC counter can start counting in + * case an interrupt is already pending + * or in case an interrupt arrives just + * as ARM is about to assert DSM_request. + */ + ldr r4, =50 +rbc_loop: + subs r4, r4, #0x1 + bne rbc_loop + + wfi + + nop + nop + nop + nop + nop + + nop + nop + nop + nop + nop + + nop + nop + nop + nop + nop + + nop + nop + nop + nop + nop + + nop + nop + nop + nop + nop + + mov r5, #0x0 + anatop_exit_idle + ccm_exit_idle + resume_mmdc + + /* clear ARM power gate setting */ + ldr r10, [r0, #PM_INFO_MX6Q_GPC_V_OFFSET] + ldr r7, =0x0 + str r7, [r10, #0x2a0] + + /* enable d-cache */ + mrc p15, 0, r7, c1, c0, 0 + orr r7, r7, #(1 << 2) + mcr p15, 0, r7, c1, c0, 0 + +#ifdef CONFIG_CACHE_L2X0 + ldr r10, [r0, #PM_INFO_MX6Q_L2_V_OFFSET] + mov r7, #0x1 + /* enable L2 */ + str r7, [r10, #0x100] +#endif + + tlb_back_to_ddr + + /* Restore registers */ + pop {r4 - r10} + mov pc, lr + +wakeup: + + /* invalidate L1 I-cache first */ + mov r1, #0x0 + mcr p15, 0, r1, c7, c5, 0 + mcr p15, 0, r1, c7, c5, 0 + mcr p15, 0, r1, c7, c5, 6 + /* enable the Icache and branch prediction */ + mov r1, #0x1800 + mcr p15, 0, r1, c1, c0, 0 + isb + /* restore disagnostic register */ + ldr r7, [r0, #PM_INFO_MX6Q_SAVED_DIAGNOSTIC_OFFSET] + mcr p15, 0, r7, c15, c0, 1 + + /* get physical resume address from pm_info. */ + ldr lr, [r0, #PM_INFO_RESUME_ADDR_OFFSET] + /* clear core0's entry and parameter */ + ldr r10, [r0, #PM_INFO_MX6Q_SRC_P_OFFSET] + mov r7, #0x0 + str r7, [r10, #MX6Q_SRC_GPR1] + str r7, [r10, #MX6Q_SRC_GPR2] + + /* clear ARM power gate setting */ + ldr r10, [r0, #PM_INFO_MX6Q_GPC_P_OFFSET] + ldr r7, =0x0 + str r7, [r10, #0x2a0] + + mov r5, #0x1 + anatop_exit_idle + ccm_exit_idle + resume_mmdc + + /* Restore registers */ + mov pc, lr + .ltorg +mx6sll_lpm_wfi_end: diff --git a/arch/arm/mach-imx/imx6sx_low_power_idle.S b/arch/arm/mach-imx/imx6sx_low_power_idle.S new file mode 100644 index 000000000000..7ddda1cd1a8f --- /dev/null +++ b/arch/arm/mach-imx/imx6sx_low_power_idle.S @@ -0,0 +1,887 @@ +/* + * Copyright (C) 2014-2015 Freescale Semiconductor, Inc. All Rights Reserved. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <linux/linkage.h> + +#define PM_INFO_PBASE_OFFSET 0x0 +#define PM_INFO_RESUME_ADDR_OFFSET 0x4 +#define PM_INFO_PM_INFO_SIZE_OFFSET 0x8 +#define PM_INFO_PM_INFO_TTBR_OFFSET 0xc +#define PM_INFO_MX6Q_MMDC_P_OFFSET 0x10 +#define PM_INFO_MX6Q_MMDC_V_OFFSET 0x14 +#define PM_INFO_MX6Q_IOMUXC_P_OFFSET 0x18 +#define PM_INFO_MX6Q_IOMUXC_V_OFFSET 0x1c +#define PM_INFO_MX6Q_CCM_P_OFFSET 0x20 +#define PM_INFO_MX6Q_CCM_V_OFFSET 0x24 +#define PM_INFO_MX6Q_GPC_P_OFFSET 0x28 +#define PM_INFO_MX6Q_GPC_V_OFFSET 0x2c +#define PM_INFO_MX6Q_L2_P_OFFSET 0x30 +#define PM_INFO_MX6Q_L2_V_OFFSET 0x34 +#define PM_INFO_MX6Q_ANATOP_P_OFFSET 0x38 +#define PM_INFO_MX6Q_ANATOP_V_OFFSET 0x3c +#define PM_INFO_MX6Q_SRC_P_OFFSET 0x40 +#define PM_INFO_MX6Q_SRC_V_OFFSET 0x44 +#define PM_INFO_MX6Q_SEMA4_P_OFFSET 0x48 +#define PM_INFO_MX6Q_SEMA4_V_OFFSET 0x4c +#define PM_INFO_MX6Q_SAVED_DIAGNOSTIC_OFFSET 0x50 +#define PM_INFO_MMDC_IO_NUM_OFFSET 0x54 +#define PM_INFO_MMDC_IO_VAL_OFFSET 0x58 + +#define MX6Q_MMDC_MAPSR 0x404 +#define MX6Q_MMDC_MPDGCTRL0 0x83c +#define MX6Q_SRC_GPR1 0x20 +#define MX6Q_SRC_GPR2 0x24 +#define MX6Q_GPC_IMR1 0x08 +#define MX6Q_GPC_IMR2 0x0c +#define MX6Q_GPC_IMR3 0x10 +#define MX6Q_GPC_IMR4 0x14 +#define MX6Q_CCM_CCR 0x0 + +.globl mx6sx_lpm_wfi_start +.globl mx6sx_lpm_wfi_end + + .macro pll_do_wait_lock +1: + ldr r7, [r10, r8] + ands r7, #0x80000000 + beq 1b + + .endm + + .macro ccm_do_wait +2: + ldr r7, [r10, #0x48] + cmp r7, #0x0 + bne 2b + + .endm + + .macro ccm_enter_idle + + ldr r10, [r0, #PM_INFO_MX6Q_CCM_V_OFFSET] + + /* set ahb to 3MHz */ + ldr r7, [r10, #0x14] + orr r7, r7, #0x1c00 + str r7, [r10, #0x14] + + /* set perclk to 6MHz */ + ldr r7, [r10, #0x1c] + bic r7, r7, #0x3f + orr r7, r7, #0x3 + str r7, [r10, #0x1c] + + /* set mmdc to 1MHz, periph2_clk2 need to be @8MHz */ + ldr r7, [r10, #0x14] + orr r7, r7, #0x2 + orr r7, r7, #(0x7 << 3) + str r7, [r10, #0x14] + + ccm_do_wait + + ldr r10, [r0, #PM_INFO_MX6Q_CCM_V_OFFSET] + + /* set pll1_sw to from pll1 main */ + ldr r7, [r10, #0xc] + bic r7, r7, #0x4 + str r7, [r10, #0xc] + + /* set step from osc */ + ldr r7, [r10, #0xc] + bic r7, r7, #0x100 + str r7, [r10, #0xc] + + /* set pll1_sw to from step */ + ldr r7, [r10, #0xc] + orr r7, r7, #0x4 + str r7, [r10, #0xc] + + ldr r10, [r0, #PM_INFO_MX6Q_ANATOP_V_OFFSET] + + /* Disable PLL1 bypass output */ + ldr r7, [r10] + bic r7, r7, #0x12000 + str r7, [r10] + + /* + * disable pll2, suppose when system enter low + * power idle mode, only 396MHz pfd needs pll2, + * now we switch arm clock to OSC, we can disable + * pll2 now, gate pll2_pfd2 first. + */ + ldr r7, [r10, #0x100] + orr r7, #0x800000 + str r7, [r10, #0x100] + + ldr r7, [r10, #0x30] + orr r7, r7, #0x1000 + bic r7, r7, #0x2000 + str r7, [r10, #0x30] + + .endm + + .macro ccm_exit_idle + + cmp r5, #0x0 + ldreq r10, [r0, #PM_INFO_MX6Q_ANATOP_V_OFFSET] + ldrne r10, [r0, #PM_INFO_MX6Q_ANATOP_P_OFFSET] + + /* enable pll2 and pll2_pfd2 */ + ldr r7, [r10, #0x30] + bic r7, r7, #0x1000 + orr r7, r7, #0x2000 + str r7, [r10, #0x30] + + ldr r8, =0x30 + pll_do_wait_lock + + ldr r7, [r10, #0x100] + bic r7, #0x800000 + str r7, [r10, #0x100] + + /* enable PLL1 bypass output */ + ldr r7, [r10] + orr r7, r7, #0x12000 + str r7, [r10] + + cmp r5, #0x0 + ldreq r10, [r0, #PM_INFO_MX6Q_CCM_V_OFFSET] + ldrne r10, [r0, #PM_INFO_MX6Q_CCM_P_OFFSET] + + /* set perclk back to 24MHz */ + ldr r7, [r10, #0x1c] + bic r7, r7, #0x3f + str r7, [r10, #0x1c] + + /* set mmdc back to 24MHz */ + ldr r7, [r10, #0x14] + bic r7, r7, #0x7 + bic r7, r7, #(0x7 << 3) + str r7, [r10, #0x14] + + /* set ahb div back to 24MHz */ + ldr r7, [r10, #0x14] + bic r7, r7, #0x1c00 + str r7, [r10, #0x14] + + ccm_do_wait + + /* set pll1_sw to from pll1 main */ + ldr r7, [r10, #0xc] + bic r7, r7, #0x4 + str r7, [r10, #0xc] + + /* set step from pll2_pfd2 */ + ldr r7, [r10, #0xc] + orr r7, r7, #0x100 + str r7, [r10, #0xc] + + /* set pll1_sw to from step */ + ldr r7, [r10, #0xc] + orr r7, r7, #0x4 + str r7, [r10, #0xc] + + cmp r5, #0x0 + ldreq r10, [r0, #PM_INFO_MX6Q_ANATOP_V_OFFSET] + ldrne r10, [r0, #PM_INFO_MX6Q_ANATOP_P_OFFSET] + + .endm + + .macro anatop_enter_idle + + ldr r10, [r0, #PM_INFO_MX6Q_ANATOP_V_OFFSET] + + /* + * check whether any PLL is enabled, as only when + * there is no PLLs enabled, 2P5 and 1P1 can be + * off and only enable weak ones. + */ + + /* arm pll1 */ + ldr r7, [r10, #0] + ands r7, r7, #(1 << 31) + bne 10f + + /* sys pll2 */ + ldr r7, [r10, #0x30] + ands r7, r7, #(1 << 31) + bne 10f + + /* usb pll3 */ + ldr r7, [r10, #0x10] + ands r7, r7, #(1 << 31) + bne 10f + + /* audio pll4 */ + ldr r7, [r10, #0x70] + ands r7, r7, #(1 << 31) + bne 10f + + /* vidio pll5 */ + ldr r7, [r10, #0xa0] + ands r7, r7, #(1 << 31) + bne 10f + + /* enet pll6 */ + ldr r7, [r10, #0xe0] + ands r7, r7, #(1 << 31) + bne 10f + + /* usb host pll7 */ + ldr r7, [r10, #0x20] + ands r7, r7, #(1 << 31) + bne 10f + + /* enable weak 2P5 and turn off regular 2P5 */ + ldr r7, [r10, #0x130] + orr r7, r7, #0x40000 + str r7, [r10, #0x130] + bic r7, r7, #0x1 + str r7, [r10, #0x130] + + /* enable weak 1p1 and turn off regular 1P1 */ + ldr r7, [r10, #0x110] + orr r7, r7, #0x40000 + str r7, [r10, #0x110] + bic r7, r7, #0x1 + str r7, [r10, #0x110] + + /* check whether ARM LDO is bypassed */ + ldr r7, [r10, #0x140] + and r7, r7, #0x1f + cmp r7, #0x1f + bne 10f + + /* low power band gap enable */ + ldr r7, [r10, #0x270] + orr r7, r7, #0x20 + str r7, [r10, #0x270] + + /* turn off the bias current from the regular bandgap */ + ldr r7, [r10, #0x270] + orr r7, r7, #0x80 + str r7, [r10, #0x270] + + /* + * clear the REFTOP_SELFBIASOFF, + * self-bias circuit of the band gap. + * Per RM, should be cleared when + * band gap is powered down. + */ + ldr r7, [r10, #0x150] + bic r7, r7, #0x8 + str r7, [r10, #0x150] + + /* turn off regular bandgap */ + ldr r7, [r10, #0x150] + orr r7, r7, #0x1 + str r7, [r10, #0x150] + + /* only switch to RC-OSC clk after TO1.2 */ + ldr r7, [r10, #0x260] + and r7, r7, #0x3 + cmp r7, #0x2 + blt 10f + + /* switch to RC-OSC */ + ldr r7, [r10, #0x270] + orr r7, r7, #0x10 + str r7, [r10, #0x270] + + /* turn off XTAL-OSC */ + ldr r7, [r10, #0x150] + orr r7, r7, #0x40000000 + str r7, [r10, #0x150] +10: + /* lower OSC current by 37.5% */ + ldr r7, [r10, #0x150] + orr r7, r7, #0x6000 + str r7, [r10, #0x150] + + .endm + + .macro anatop_exit_idle + + cmp r5, #0x0 + ldreq r10, [r0, #PM_INFO_MX6Q_ANATOP_V_OFFSET] + ldrne r10, [r0, #PM_INFO_MX6Q_ANATOP_P_OFFSET] + + /* increase OSC current to normal */ + ldr r7, [r10, #0x150] + bic r7, r7, #0x6000 + str r7, [r10, #0x150] + + /* only switch to RC-OSC after TO1.2 */ + ldr r7, [r10, #0x260] + and r7, r7, #0x3 + cmp r7, #0x2 + blt 15f + + /* turn on XTAL-OSC and detector */ + ldr r7, [r10, #0x150] + bic r7, r7, #0x40000000 + orr r7, r7, #0x10000 + str r7, [r10, #0x150] + + /* wait for XTAL stable */ +14: + ldr r7, [r10, #0x150] + ands r7, r7, #0x8000 + beq 14b + + /* switch to XTAL-OSC */ + ldr r7, [r10, #0x270] + bic r7, r7, #0x10 + str r7, [r10, #0x270] + + /* turn off XTAL-OSC detector */ + ldr r7, [r10, #0x150] + bic r7, r7, #0x10000 + str r7, [r10, #0x150] +15: + /* check whether we need to enable 2P5/1P1 */ + ldr r7, [r10, #0x110] + ands r7, r7, #0x40000 + beq 11f + + /* check whether ARM LDO is bypassed */ + ldr r7, [r10, #0x140] + and r7, r7, #0x1f + cmp r7, #0x1f + bne 12f + + /* turn on regular bandgap and wait for stable */ + ldr r7, [r10, #0x150] + bic r7, r7, #0x1 + str r7, [r10, #0x150] +13: + ldr r7, [r10, #0x150] + ands r7, #0x80 + beq 13b + + /* + * set the REFTOP_SELFBIASOFF, + * self-bias circuit of the band gap. + */ + ldr r7, [r10, #0x150] + orr r7, r7, #0x8 + str r7, [r10, #0x150] + + /* turn on the bias current from the regular bandgap */ + ldr r7, [r10, #0x270] + bic r7, r7, #0x80 + str r7, [r10, #0x270] + + /* low power band gap disable */ + ldr r7, [r10, #0x270] + bic r7, r7, #0x20 + str r7, [r10, #0x270] +12: + /* enable regular 2P5 and turn off weak 2P5 */ + ldr r7, [r10, #0x130] + orr r7, r7, #0x1 + str r7, [r10, #0x130] + + /* Ensure the 2P5 is up. */ +3: + ldr r7, [r10, #0x130] + ands r7, r7, #0x20000 + beq 3b + ldr r7, [r10, #0x130] + bic r7, r7, #0x40000 + str r7, [r10, #0x130] + + /* enable regular 1p1 and turn off weak 1P1 */ + ldr r7, [r10, #0x110] + orr r7, r7, #0x1 + str r7, [r10, #0x110] +4: + ldr r7, [r10, #0x110] + ands r7, r7, #0x20000 + beq 4b + ldr r7, [r10, #0x110] + bic r7, r7, #0x40000 + str r7, [r10, #0x110] +11: + .endm + + .macro disable_l1_dcache + + /* + * Flush all data from the L1 data cache before disabling + * SCTLR.C bit. + */ + push {r0 - r10, lr} + ldr r7, =v7_flush_dcache_all + mov lr, pc + mov pc, r7 + pop {r0 - r10, lr} + + /* disable d-cache */ + mrc p15, 0, r7, c1, c0, 0 + bic r7, r7, #(1 << 2) + mcr p15, 0, r7, c1, c0, 0 + dsb + isb + + push {r0 - r10, lr} + ldr r7, =v7_flush_dcache_all + mov lr, pc + mov pc, r7 + pop {r0 - r10, lr} + + .endm + + .macro mmdc_enter_dvfs_mode + + /* disable automatic power savings. */ + ldr r7, [r10, #MX6Q_MMDC_MAPSR] + orr r7, r7, #0x1 + str r7, [r10, #MX6Q_MMDC_MAPSR] + + /* disable power down timer */ + ldr r7, [r10, #0x4] + bic r7, r7, #0xff00 + str r7, [r10, #0x4] + + /* make the DDR explicitly enter self-refresh. */ + ldr r7, [r10, #MX6Q_MMDC_MAPSR] + orr r7, r7, #(1 << 21) + str r7, [r10, #MX6Q_MMDC_MAPSR] +5: + ldr r7, [r10, #MX6Q_MMDC_MAPSR] + ands r7, r7, #(1 << 25) + beq 5b + + .endm + + .macro resume_mmdc + + /* restore MMDC IO */ + cmp r5, #0x0 + ldreq r10, [r0, #PM_INFO_MX6Q_IOMUXC_V_OFFSET] + ldrne r10, [r0, #PM_INFO_MX6Q_IOMUXC_P_OFFSET] + + ldr r6, [r0, #PM_INFO_MMDC_IO_NUM_OFFSET] + ldr r7, =PM_INFO_MMDC_IO_VAL_OFFSET + add r7, r7, r0 +6: + ldr r8, [r7], #0x4 + ldr r9, [r7], #0x4 + str r9, [r10, r8] + subs r6, r6, #0x1 + bne 6b + + cmp r5, #0x0 + ldreq r10, [r0, #PM_INFO_MX6Q_MMDC_V_OFFSET] + ldrne r10, [r0, #PM_INFO_MX6Q_MMDC_P_OFFSET] + + /* reset read FIFO, RST_RD_FIFO */ + ldr r7, =MX6Q_MMDC_MPDGCTRL0 + ldr r6, [r10, r7] + orr r6, r6, #(1 << 31) + str r6, [r10, r7] +7: + ldr r6, [r10, r7] + ands r6, r6, #(1 << 31) + bne 7b + + /* reset FIFO a second time */ + ldr r6, [r10, r7] + orr r6, r6, #(1 << 31) + str r6, [r10, r7] +8: + ldr r6, [r10, r7] + ands r6, r6, #(1 << 31) + bne 8b + + /* let DDR out of self-refresh */ + ldr r7, [r10, #MX6Q_MMDC_MAPSR] + bic r7, r7, #(1 << 21) + str r7, [r10, #MX6Q_MMDC_MAPSR] +9: + ldr r7, [r10, #MX6Q_MMDC_MAPSR] + ands r7, r7, #(1 << 25) + bne 9b + + /* enable power down timer */ + ldr r7, [r10, #0x4] + orr r7, r7, #0x5500 + str r7, [r10, #0x4] + + /* enable DDR auto power saving */ + ldr r7, [r10, #MX6Q_MMDC_MAPSR] + bic r7, r7, #0x1 + str r7, [r10, #MX6Q_MMDC_MAPSR] + + .endm + + .macro sema4_lock + + /* lock share memory sema4 */ + cmp r5, #0x0 + ldreq r10, [r0, #PM_INFO_MX6Q_SEMA4_V_OFFSET] + ldrne r10, [r0, #PM_INFO_MX6Q_SEMA4_P_OFFSET] + ldrb r6, =0x1 +16: + ldrb r7, [r10, #0x6] + cmp r7, #0x0 + bne 16b + strb r6, [r10, #0x6] + + .endm + + .macro sema4_unlock + + /* unlock share memory sema4 */ + cmp r5, #0x0 + ldreq r10, [r0, #PM_INFO_MX6Q_SEMA4_V_OFFSET] + ldrne r10, [r0, #PM_INFO_MX6Q_SEMA4_P_OFFSET] + ldrb r6, =0x0 + strb r6, [r10, #0x6] + + .endm + + .macro tlb_set_to_ocram + + /* save ttbr */ + mrc p15, 0, r7, c2, c0, 1 + str r7, [r0, #PM_INFO_PM_INFO_TTBR_OFFSET] + + /* + * To ensure no page table walks occur in DDR, we + * have a another page table stored in IRAM that only + * contains entries pointing to IRAM, AIPS1 and AIPS2. + * We need to set the TTBR1 to the new IRAM TLB. + * Do the following steps: + * 1. Flush the Branch Target Address Cache (BTAC) + * 2. Set TTBR1 to point to IRAM page table. + * 3. Disable page table walks in TTBR0 (PD0 = 1) + * 4. Set TTBR0.N=1, implying 0-2G is translated by TTBR0 + * and 2-4G is translated by TTBR1. + */ + + ldr r6, =iram_tlb_phys_addr + ldr r7, [r6] + + /* Flush the BTAC. */ + ldr r6, =0x0 + mcr p15, 0, r6, c7, c1, 6 + + /* Disable Branch Prediction, Z bit in SCTLR. */ + mrc p15, 0, r6, c1, c0, 0 + bic r6, r6, #0x800 + mcr p15, 0, r6, c1, c0, 0 + + dsb + isb + + /* Store the IRAM table in TTBR1 */ + mcr p15, 0, r7, c2, c0, 1 + + /* Read TTBCR and set PD0=1, N = 1 */ + mrc p15, 0, r6, c2, c0, 2 + orr r6, r6, #0x11 + mcr p15, 0, r6, c2, c0, 2 + + dsb + isb + + /* flush the TLB */ + ldr r6, =0x0 + mcr p15, 0, r6, c8, c3, 0 + + .endm + + .macro tlb_back_to_ddr + + /* Restore the TTBCR */ + + dsb + isb + + /* Read TTBCR and set PD0=0, N = 0 */ + mrc p15, 0, r6, c2, c0, 2 + bic r6, r6, #0x11 + mcr p15, 0, r6, c2, c0, 2 + + dsb + isb + + /* flush the TLB */ + ldr r6, =0x0 + mcr p15, 0, r6, c8, c3, 0 + + dsb + isb + + /* Enable Branch Prediction, Z bit in SCTLR. */ + mrc p15, 0, r6, c1, c0, 0 + orr r6, r6, #0x800 + mcr p15, 0, r6, c1, c0, 0 + + /* Flush the Branch Target Address Cache (BTAC) */ + ldr r6, =0x0 + mcr p15, 0, r6, c7, c1, 6 + + /* restore ttbr */ + ldr r7, [r0, #PM_INFO_PM_INFO_TTBR_OFFSET] + mcr p15, 0, r7, c2, c0, 1 + + .endm + +.extern iram_tlb_phys_addr + +/* imx6sx_low_power_idle */ + + .align 3 +ENTRY(imx6sx_low_power_idle) +mx6sx_lpm_wfi_start: + push {r4 - r10} + + /* get necessary info from pm_info */ + ldr r1, [r0, #PM_INFO_PBASE_OFFSET] + ldr r2, [r0, #PM_INFO_PM_INFO_SIZE_OFFSET] + + /* + * counting the resume address in iram + * to set it in SRC register. + */ + ldr r5, =imx6sx_low_power_idle + ldr r6, =wakeup + sub r6, r6, r5 + add r8, r1, r2 + add r3, r8, r6 + + /* store physical resume addr and pm_info address. */ + ldr r10, [r0, #PM_INFO_MX6Q_SRC_V_OFFSET] + str r3, [r10, #0x20] + str r1, [r10, #0x24] + + /* save disagnostic register */ + mrc p15, 0, r7, c15, c0, 1 + str r7, [r0, #PM_INFO_MX6Q_SAVED_DIAGNOSTIC_OFFSET] + + /* set ARM power to be gated */ + ldr r10, [r0, #PM_INFO_MX6Q_GPC_V_OFFSET] + ldr r7, =0x1 + str r7, [r10, #0x2a0] + + disable_l1_dcache + +#ifdef CONFIG_CACHE_L2X0 + /* sync L2 */ + ldr r10, [r0, #PM_INFO_MX6Q_L2_V_OFFSET] + + /* Wait for background operations to complete. */ +wait_for_l2_to_idle: + ldr r7, [r10, #0x730] + cmp r7, #0x0 + bne wait_for_l2_to_idle + + mov r7, #0x0 + str r7, [r10, #0x730] + /* disable L2 */ + str r7, [r10, #0x100] + + dsb + isb +#endif + + tlb_set_to_ocram + + /* make sure MMDC in self-refresh */ + ldr r10, [r0, #PM_INFO_MX6Q_MMDC_V_OFFSET] + mmdc_enter_dvfs_mode + + /* save DDR IO settings */ + ldr r10, [r0, #PM_INFO_MX6Q_IOMUXC_V_OFFSET] + ldr r6, =0x0 + ldr r7, [r0, #PM_INFO_MMDC_IO_NUM_OFFSET] + ldr r8, =PM_INFO_MMDC_IO_VAL_OFFSET + add r8, r8, r0 +save_and_set_mmdc_io_lpm: + ldr r9, [r8], #0x4 + ldr r5, [r10, r9] + str r6, [r10, r9] + str r5, [r8], #0x4 + subs r7, r7, #0x1 + bne save_and_set_mmdc_io_lpm + + mov r5, #0x0 + sema4_lock + ccm_enter_idle + anatop_enter_idle + sema4_unlock + + /* + * mask all GPC interrupts before + * enabling the RBC counters to + * avoid the counter starting too + * early if an interupt is already + * pending. + */ + ldr r10, [r0, #PM_INFO_MX6Q_GPC_V_OFFSET] + ldr r4, [r10, #MX6Q_GPC_IMR1] + ldr r5, [r10, #MX6Q_GPC_IMR2] + ldr r6, [r10, #MX6Q_GPC_IMR3] + ldr r7, [r10, #MX6Q_GPC_IMR4] + + ldr r3, =0xffffffff + str r3, [r10, #MX6Q_GPC_IMR1] + str r3, [r10, #MX6Q_GPC_IMR2] + str r3, [r10, #MX6Q_GPC_IMR3] + str r3, [r10, #MX6Q_GPC_IMR4] + + /* + * enable the RBC bypass counter here + * to hold off the interrupts. RBC counter + * = 4 (120us). With this setting, the latency + * from wakeup interrupt to ARM power up + * is ~130uS. + */ + ldr r10, [r0, #PM_INFO_MX6Q_CCM_V_OFFSET] + ldr r3, [r10, #MX6Q_CCM_CCR] + bic r3, r3, #(0x3f << 21) + orr r3, r3, #(0x4 << 21) + str r3, [r10, #MX6Q_CCM_CCR] + + /* enable the counter. */ + ldr r3, [r10, #MX6Q_CCM_CCR] + orr r3, r3, #(0x1 << 27) + str r3, [r10, #MX6Q_CCM_CCR] + + /* unmask all the GPC interrupts. */ + ldr r10, [r0, #PM_INFO_MX6Q_GPC_V_OFFSET] + str r4, [r10, #MX6Q_GPC_IMR1] + str r5, [r10, #MX6Q_GPC_IMR2] + str r6, [r10, #MX6Q_GPC_IMR3] + str r7, [r10, #MX6Q_GPC_IMR4] + + /* + * now delay for a short while (3usec) + * ARM is at 24MHz at this point + * so a short loop should be enough. + * this delay is required to ensure that + * the RBC counter can start counting in + * case an interrupt is already pending + * or in case an interrupt arrives just + * as ARM is about to assert DSM_request. + */ + ldr r4, =50 +rbc_loop: + subs r4, r4, #0x1 + bne rbc_loop + + wfi + + nop + nop + nop + nop + nop + + nop + nop + nop + nop + nop + + nop + nop + nop + nop + nop + + nop + nop + nop + nop + nop + + nop + nop + nop + nop + nop + + mov r5, #0x0 + sema4_lock + anatop_exit_idle + ccm_exit_idle + sema4_unlock + resume_mmdc + + /* clear ARM power gate setting */ + ldr r10, [r0, #PM_INFO_MX6Q_GPC_V_OFFSET] + ldr r7, =0x0 + str r7, [r10, #0x2a0] + + /* enable d-cache */ + mrc p15, 0, r7, c1, c0, 0 + orr r7, r7, #(1 << 2) + mcr p15, 0, r7, c1, c0, 0 + +#ifdef CONFIG_CACHE_L2X0 + ldr r10, [r0, #PM_INFO_MX6Q_L2_V_OFFSET] + mov r7, #0x1 + /* enable L2 */ + str r7, [r10, #0x100] +#endif + + tlb_back_to_ddr + + /* Restore registers */ + pop {r4 - r10} + mov pc, lr + +wakeup: + + /* invalidate L1 I-cache first */ + mov r1, #0x0 + mcr p15, 0, r1, c7, c5, 0 + mcr p15, 0, r1, c7, c5, 0 + mcr p15, 0, r1, c7, c5, 6 + /* enable the Icache and branch prediction */ + mov r1, #0x1800 + mcr p15, 0, r1, c1, c0, 0 + isb + /* restore disagnostic register */ + ldr r7, [r0, #PM_INFO_MX6Q_SAVED_DIAGNOSTIC_OFFSET] + mcr p15, 0, r7, c15, c0, 1 + + /* get physical resume address from pm_info. */ + ldr lr, [r0, #PM_INFO_RESUME_ADDR_OFFSET] + /* clear core0's entry and parameter */ + ldr r10, [r0, #PM_INFO_MX6Q_SRC_P_OFFSET] + mov r7, #0x0 + str r7, [r10, #MX6Q_SRC_GPR1] + str r7, [r10, #MX6Q_SRC_GPR2] + + /* clear ARM power gate setting */ + ldr r10, [r0, #PM_INFO_MX6Q_GPC_P_OFFSET] + ldr r7, =0x0 + str r7, [r10, #0x2a0] + + mov r5, #0x1 + sema4_lock + anatop_exit_idle + ccm_exit_idle + sema4_unlock + resume_mmdc + + /* Restore registers */ + mov pc, lr + .ltorg +mx6sx_lpm_wfi_end: diff --git a/arch/arm/mach-imx/imx6ul_low_power_idle.S b/arch/arm/mach-imx/imx6ul_low_power_idle.S new file mode 100644 index 000000000000..26bb83da1a7d --- /dev/null +++ b/arch/arm/mach-imx/imx6ul_low_power_idle.S @@ -0,0 +1,821 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. All Rights Reserved. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <linux/linkage.h> + +#define PM_INFO_PBASE_OFFSET 0x0 +#define PM_INFO_RESUME_ADDR_OFFSET 0x4 +#define PM_INFO_PM_INFO_SIZE_OFFSET 0x8 +#define PM_INFO_PM_INFO_TTBR_OFFSET 0xc +#define PM_INFO_MX6Q_MMDC_P_OFFSET 0x10 +#define PM_INFO_MX6Q_MMDC_V_OFFSET 0x14 +#define PM_INFO_MX6Q_IOMUXC_P_OFFSET 0x18 +#define PM_INFO_MX6Q_IOMUXC_V_OFFSET 0x1c +#define PM_INFO_MX6Q_CCM_P_OFFSET 0x20 +#define PM_INFO_MX6Q_CCM_V_OFFSET 0x24 +#define PM_INFO_MX6Q_GPC_P_OFFSET 0x28 +#define PM_INFO_MX6Q_GPC_V_OFFSET 0x2c +#define PM_INFO_MX6Q_ANATOP_P_OFFSET 0x30 +#define PM_INFO_MX6Q_ANATOP_V_OFFSET 0x34 +#define PM_INFO_MX6Q_SRC_P_OFFSET 0x38 +#define PM_INFO_MX6Q_SRC_V_OFFSET 0x3c +#define PM_INFO_MMDC_IO_NUM_OFFSET 0x40 +#define PM_INFO_MMDC_IO_VAL_OFFSET 0x44 + +#define MX6Q_MMDC_MAPSR 0x404 +#define MX6Q_MMDC_MPDGCTRL0 0x83c +#define MX6Q_SRC_GPR1 0x20 +#define MX6Q_SRC_GPR2 0x24 +#define MX6Q_GPC_IMR1 0x08 +#define MX6Q_GPC_IMR2 0x0c +#define MX6Q_GPC_IMR3 0x10 +#define MX6Q_GPC_IMR4 0x14 +#define MX6Q_CCM_CCR 0x0 + +.globl mx6ul_lpm_wfi_start +.globl mx6ul_lpm_wfi_end + + .macro pll_do_wait_lock +1: + ldr r7, [r10, r8] + ands r7, #0x80000000 + beq 1b + + .endm + + .macro ccm_do_wait +2: + ldr r7, [r10, #0x48] + cmp r7, #0x0 + bne 2b + + .endm + + .macro ccm_enter_idle + + ldr r10, [r0, #PM_INFO_MX6Q_CCM_V_OFFSET] + + /* set ahb to 3MHz */ + ldr r7, [r10, #0x14] + orr r7, r7, #0x1c00 + str r7, [r10, #0x14] + + /* set perclk to 6MHz */ + ldr r7, [r10, #0x1c] + bic r7, r7, #0x3f + orr r7, r7, #0x3 + str r7, [r10, #0x1c] + + /* set mmdc to 1MHz, periph2_clk2 need to be @8MHz */ + ldr r7, [r10, #0x14] + orr r7, r7, #0x2 + orr r7, r7, #(0x7 << 3) + str r7, [r10, #0x14] + + ccm_do_wait + + ldr r10, [r0, #PM_INFO_MX6Q_ANATOP_V_OFFSET] + + /* bypass PLL1 output to OSC */ + ldr r7, [r10] + orr r7, r7, #(0x1 << 16) + str r7, [r10] + + ldr r10, [r0, #PM_INFO_MX6Q_CCM_V_OFFSET] + + /* set pll1_sw to from pll1 main */ + ldr r7, [r10, #0xc] + bic r7, r7, #0x4 + str r7, [r10, #0xc] + + /* set step from osc */ + ldr r7, [r10, #0xc] + bic r7, r7, #0x100 + str r7, [r10, #0xc] + + /* set pll1_sw to from step */ + ldr r7, [r10, #0xc] + orr r7, r7, #0x4 + str r7, [r10, #0xc] + + ldr r10, [r0, #PM_INFO_MX6Q_ANATOP_V_OFFSET] + + /* Disable PLL1 bypass output */ + ldr r7, [r10] + bic r7, r7, #0x12000 + str r7, [r10] + + /* + * disable pll2, suppose when system enter low + * power idle mode, only 396MHz pfd needs pll2, + * now we switch arm clock to OSC, we can disable + * pll2 now, gate pll2_pfd2 first. + */ + ldr r7, [r10, #0x100] + orr r7, #0x800000 + str r7, [r10, #0x100] + + ldr r7, [r10, #0x30] + orr r7, r7, #0x1000 + bic r7, r7, #0x2000 + str r7, [r10, #0x30] + + .endm + + .macro ccm_exit_idle + + cmp r5, #0x0 + ldreq r10, [r0, #PM_INFO_MX6Q_ANATOP_V_OFFSET] + ldrne r10, [r0, #PM_INFO_MX6Q_ANATOP_P_OFFSET] + + /* enable pll2 and pll2_pfd2 */ + ldr r7, [r10, #0x30] + bic r7, r7, #0x1000 + orr r7, r7, #0x2000 + str r7, [r10, #0x30] + + ldr r8, =0x30 + pll_do_wait_lock + + ldr r7, [r10, #0x100] + bic r7, #0x800000 + str r7, [r10, #0x100] + + /* enable PLL1 bypass output */ + ldr r7, [r10] + orr r7, r7, #0x12000 + str r7, [r10] + + cmp r5, #0x0 + ldreq r10, [r0, #PM_INFO_MX6Q_CCM_V_OFFSET] + ldrne r10, [r0, #PM_INFO_MX6Q_CCM_P_OFFSET] + + /* set perclk back to 24MHz */ + ldr r7, [r10, #0x1c] + bic r7, r7, #0x3f + str r7, [r10, #0x1c] + + /* set mmdc back to 24MHz */ + ldr r7, [r10, #0x14] + bic r7, r7, #0x7 + bic r7, r7, #(0x7 << 3) + str r7, [r10, #0x14] + + /* set ahb div back to 24MHz */ + ldr r7, [r10, #0x14] + bic r7, r7, #0x1c00 + str r7, [r10, #0x14] + + ccm_do_wait + + /* set pll1_sw to from pll1 main */ + ldr r7, [r10, #0xc] + bic r7, r7, #0x4 + str r7, [r10, #0xc] + + /* set step from pll2_pfd2 */ + ldr r7, [r10, #0xc] + orr r7, r7, #0x100 + str r7, [r10, #0xc] + + /* set pll1_sw to from step */ + ldr r7, [r10, #0xc] + orr r7, r7, #0x4 + str r7, [r10, #0xc] + + cmp r5, #0x0 + ldreq r10, [r0, #PM_INFO_MX6Q_ANATOP_V_OFFSET] + ldrne r10, [r0, #PM_INFO_MX6Q_ANATOP_P_OFFSET] + + /* Unbypass PLL1 */ + ldr r7, [r10] + bic r7, r7, #(0x1 << 16) + str r7, [r10] + + .endm + + .macro anatop_enter_idle + + ldr r10, [r0, #PM_INFO_MX6Q_ANATOP_V_OFFSET] + + /* + * check whether any PLL is enabled, as only when + * there is no PLLs enabled, 2P5 and 1P1 can be + * off and only enable weak ones. + */ + + /* arm pll1 */ + ldr r7, [r10, #0] + ands r7, r7, #(1 << 31) + bne 10f + + /* sys pll2 */ + ldr r7, [r10, #0x30] + ands r7, r7, #(1 << 31) + bne 10f + + /* usb pll3 */ + ldr r7, [r10, #0x10] + ands r7, r7, #(1 << 31) + bne 10f + + /* audio pll4 */ + ldr r7, [r10, #0x70] + ands r7, r7, #(1 << 31) + bne 10f + + /* vidio pll5 */ + ldr r7, [r10, #0xa0] + ands r7, r7, #(1 << 31) + bne 10f + + /* enet pll6 */ + ldr r7, [r10, #0xe0] + ands r7, r7, #(1 << 31) + bne 10f + + /* usb host pll7 */ + ldr r7, [r10, #0x20] + ands r7, r7, #(1 << 31) + bne 10f + + /* enable weak 2P5 and turn off regular 2P5 */ + ldr r7, [r10, #0x130] + orr r7, r7, #0x40000 + str r7, [r10, #0x130] + bic r7, r7, #0x1 + str r7, [r10, #0x130] + + /* enable weak 1p1 and turn off regular 1P1 */ + ldr r7, [r10, #0x110] + orr r7, r7, #0x40000 + str r7, [r10, #0x110] + bic r7, r7, #0x1 + str r7, [r10, #0x110] + + /* check whether ARM LDO is bypassed */ + ldr r7, [r10, #0x140] + and r7, r7, #0x1f + cmp r7, #0x1f + bne 10f + + /* low power band gap enable */ + ldr r7, [r10, #0x270] + orr r7, r7, #0x20 + str r7, [r10, #0x270] + + /* turn off the bias current from the regular bandgap */ + ldr r7, [r10, #0x270] + orr r7, r7, #0x80 + str r7, [r10, #0x270] + + /* + * clear the REFTOP_SELFBIASOFF, + * self-bias circuit of the band gap. + * Per RM, should be cleared when + * band gap is powered down. + */ + ldr r7, [r10, #0x150] + bic r7, r7, #0x8 + str r7, [r10, #0x150] + + /* turn off regular bandgap */ + ldr r7, [r10, #0x150] + orr r7, r7, #0x1 + str r7, [r10, #0x150] + + /* switch to RC-OSC */ + ldr r7, [r10, #0x270] + orr r7, r7, #0x10 + str r7, [r10, #0x270] + + /* turn off XTAL-OSC */ + ldr r7, [r10, #0x150] + orr r7, r7, #0x40000000 + str r7, [r10, #0x150] +10: + /* lower OSC current by 37.5% */ + ldr r7, [r10, #0x150] + orr r7, r7, #0x6000 + str r7, [r10, #0x150] + + /* disconnect vdd_high_in and vdd_snvs_in */ + ldr r7, [r10, #0x150] + orr r7, r7, #0x1000 + str r7, [r10, #0x150] + + .endm + + .macro anatop_exit_idle + + cmp r5, #0x0 + ldreq r10, [r0, #PM_INFO_MX6Q_ANATOP_V_OFFSET] + ldrne r10, [r0, #PM_INFO_MX6Q_ANATOP_P_OFFSET] + + /* increase OSC current to normal */ + ldr r7, [r10, #0x150] + bic r7, r7, #0x6000 + str r7, [r10, #0x150] + + /* turn on XTAL-OSC and detector */ + ldr r7, [r10, #0x150] + bic r7, r7, #0x40000000 + orr r7, r7, #0x10000 + str r7, [r10, #0x150] + + /* wait for XTAL stable */ +14: + ldr r7, [r10, #0x150] + ands r7, r7, #0x8000 + beq 14b + + /* switch to XTAL-OSC */ + ldr r7, [r10, #0x270] + bic r7, r7, #0x10 + str r7, [r10, #0x270] + + /* turn off XTAL-OSC detector */ + ldr r7, [r10, #0x150] + bic r7, r7, #0x10000 + str r7, [r10, #0x150] +15: + /* check whether we need to enable 2P5/1P1 */ + ldr r7, [r10, #0x110] + ands r7, r7, #0x40000 + beq 11f + + /* check whether ARM LDO is bypassed */ + ldr r7, [r10, #0x140] + and r7, r7, #0x1f + cmp r7, #0x1f + bne 12f + + /* turn on regular bandgap and wait for stable */ + ldr r7, [r10, #0x150] + bic r7, r7, #0x1 + str r7, [r10, #0x150] +13: + ldr r7, [r10, #0x150] + ands r7, #0x80 + beq 13b + + /* + * set the REFTOP_SELFBIASOFF, + * self-bias circuit of the band gap. + */ + ldr r7, [r10, #0x150] + orr r7, r7, #0x8 + str r7, [r10, #0x150] + + /* turn on the bias current from the regular bandgap */ + ldr r7, [r10, #0x270] + bic r7, r7, #0x80 + str r7, [r10, #0x270] + + /* low power band gap disable */ + ldr r7, [r10, #0x270] + bic r7, r7, #0x20 + str r7, [r10, #0x270] +12: + /* enable regular 2P5 and turn off weak 2P5 */ + ldr r7, [r10, #0x130] + orr r7, r7, #0x1 + str r7, [r10, #0x130] + + /* Ensure the 2P5 is up. */ +3: + ldr r7, [r10, #0x130] + ands r7, r7, #0x20000 + beq 3b + ldr r7, [r10, #0x130] + bic r7, r7, #0x40000 + str r7, [r10, #0x130] + + /* enable regular 1p1 and turn off weak 1P1 */ + ldr r7, [r10, #0x110] + orr r7, r7, #0x1 + str r7, [r10, #0x110] +4: + ldr r7, [r10, #0x110] + ands r7, r7, #0x20000 + beq 4b + ldr r7, [r10, #0x110] + bic r7, r7, #0x40000 + str r7, [r10, #0x110] +11: + .endm + + .macro disable_l1_dcache + + /* + * Flush all data from the L1 data cache before disabling + * SCTLR.C bit. + */ + push {r0 - r10, lr} + ldr r7, =v7_flush_dcache_all + mov lr, pc + mov pc, r7 + pop {r0 - r10, lr} + + /* disable d-cache */ + mrc p15, 0, r7, c1, c0, 0 + bic r7, r7, #(1 << 2) + mcr p15, 0, r7, c1, c0, 0 + dsb + isb + + push {r0 - r10, lr} + ldr r7, =v7_flush_dcache_all + mov lr, pc + mov pc, r7 + pop {r0 - r10, lr} + + .endm + + .macro mmdc_enter_dvfs_mode + + /* disable automatic power savings. */ + ldr r7, [r10, #MX6Q_MMDC_MAPSR] + orr r7, r7, #0x1 + str r7, [r10, #MX6Q_MMDC_MAPSR] + + /* disable power down timer */ + ldr r7, [r10, #0x4] + bic r7, r7, #0xff00 + str r7, [r10, #0x4] + + /* make the DDR explicitly enter self-refresh. */ + ldr r7, [r10, #MX6Q_MMDC_MAPSR] + orr r7, r7, #(1 << 21) + str r7, [r10, #MX6Q_MMDC_MAPSR] +5: + ldr r7, [r10, #MX6Q_MMDC_MAPSR] + ands r7, r7, #(1 << 25) + beq 5b + + .endm + + .macro resume_mmdc + + /* restore MMDC IO */ + cmp r5, #0x0 + ldreq r10, [r0, #PM_INFO_MX6Q_IOMUXC_V_OFFSET] + ldrne r10, [r0, #PM_INFO_MX6Q_IOMUXC_P_OFFSET] + + ldr r6, [r0, #PM_INFO_MMDC_IO_NUM_OFFSET] + ldr r7, =PM_INFO_MMDC_IO_VAL_OFFSET + add r7, r7, r0 +6: + ldr r8, [r7], #0x4 + ldr r9, [r7], #0x4 + str r9, [r10, r8] + subs r6, r6, #0x1 + bne 6b + + cmp r5, #0x0 + ldreq r10, [r0, #PM_INFO_MX6Q_MMDC_V_OFFSET] + ldrne r10, [r0, #PM_INFO_MX6Q_MMDC_P_OFFSET] + + /* reset read FIFO, RST_RD_FIFO */ + ldr r7, =MX6Q_MMDC_MPDGCTRL0 + ldr r6, [r10, r7] + orr r6, r6, #(1 << 31) + str r6, [r10, r7] +7: + ldr r6, [r10, r7] + ands r6, r6, #(1 << 31) + bne 7b + + /* reset FIFO a second time */ + ldr r6, [r10, r7] + orr r6, r6, #(1 << 31) + str r6, [r10, r7] +8: + ldr r6, [r10, r7] + ands r6, r6, #(1 << 31) + bne 8b + + /* let DDR out of self-refresh */ + ldr r7, [r10, #MX6Q_MMDC_MAPSR] + bic r7, r7, #(1 << 21) + str r7, [r10, #MX6Q_MMDC_MAPSR] +9: + ldr r7, [r10, #MX6Q_MMDC_MAPSR] + ands r7, r7, #(1 << 25) + bne 9b + + /* enable power down timer */ + ldr r7, [r10, #0x4] + orr r7, r7, #0x5500 + str r7, [r10, #0x4] + + /* enable DDR auto power saving */ + ldr r7, [r10, #MX6Q_MMDC_MAPSR] + bic r7, r7, #0x1 + str r7, [r10, #MX6Q_MMDC_MAPSR] + + .endm + + .macro tlb_set_to_ocram + + /* save ttbr */ + mrc p15, 0, r7, c2, c0, 1 + str r7, [r0, #PM_INFO_PM_INFO_TTBR_OFFSET] + + /* + * To ensure no page table walks occur in DDR, we + * have a another page table stored in IRAM that only + * contains entries pointing to IRAM, AIPS1 and AIPS2. + * We need to set the TTBR1 to the new IRAM TLB. + * Do the following steps: + * 1. Flush the Branch Target Address Cache (BTAC) + * 2. Set TTBR1 to point to IRAM page table. + * 3. Disable page table walks in TTBR0 (PD0 = 1) + * 4. Set TTBR0.N=1, implying 0-2G is translated by TTBR0 + * and 2-4G is translated by TTBR1. + */ + + ldr r6, =iram_tlb_phys_addr + ldr r7, [r6] + + /* Flush the BTAC. */ + ldr r6, =0x0 + mcr p15, 0, r6, c7, c1, 6 + + /* Disable Branch Prediction, Z bit in SCTLR. */ + mrc p15, 0, r6, c1, c0, 0 + bic r6, r6, #0x800 + mcr p15, 0, r6, c1, c0, 0 + + dsb + isb + + /* Store the IRAM table in TTBR1 */ + mcr p15, 0, r7, c2, c0, 1 + + /* Read TTBCR and set PD0=1, N = 1 */ + mrc p15, 0, r6, c2, c0, 2 + orr r6, r6, #0x11 + mcr p15, 0, r6, c2, c0, 2 + + dsb + isb + + /* flush the TLB */ + ldr r6, =0x0 + mcr p15, 0, r6, c8, c3, 0 + + .endm + + .macro tlb_back_to_ddr + + /* Restore the TTBCR */ + + dsb + isb + + /* Read TTBCR and set PD0=0, N = 0 */ + mrc p15, 0, r6, c2, c0, 2 + bic r6, r6, #0x11 + mcr p15, 0, r6, c2, c0, 2 + + dsb + isb + + /* flush the TLB */ + ldr r6, =0x0 + mcr p15, 0, r6, c8, c3, 0 + + dsb + isb + + /* Enable Branch Prediction, Z bit in SCTLR. */ + mrc p15, 0, r6, c1, c0, 0 + orr r6, r6, #0x800 + mcr p15, 0, r6, c1, c0, 0 + + /* Flush the Branch Target Address Cache (BTAC) */ + ldr r6, =0x0 + mcr p15, 0, r6, c7, c1, 6 + + /* restore ttbr */ + ldr r7, [r0, #PM_INFO_PM_INFO_TTBR_OFFSET] + mcr p15, 0, r7, c2, c0, 1 + + .endm + +.extern iram_tlb_phys_addr + +/* imx6ul_low_power_idle */ + + .align 3 +ENTRY(imx6ul_low_power_idle) +mx6ul_lpm_wfi_start: + push {r4 - r10} + + /* get necessary info from pm_info */ + ldr r1, [r0, #PM_INFO_PBASE_OFFSET] + ldr r2, [r0, #PM_INFO_PM_INFO_SIZE_OFFSET] + + /* + * counting the resume address in iram + * to set it in SRC register. + */ + ldr r5, =imx6ul_low_power_idle + ldr r6, =wakeup + sub r6, r6, r5 + add r8, r1, r2 + add r3, r8, r6 + + /* store physical resume addr and pm_info address. */ + ldr r10, [r0, #PM_INFO_MX6Q_SRC_V_OFFSET] + str r3, [r10, #0x20] + str r1, [r10, #0x24] + + /* set ARM power to be gated */ + ldr r10, [r0, #PM_INFO_MX6Q_GPC_V_OFFSET] + ldr r7, =0x1 + str r7, [r10, #0x2a0] + + disable_l1_dcache + + tlb_set_to_ocram + + /* make sure MMDC in self-refresh */ + ldr r10, [r0, #PM_INFO_MX6Q_MMDC_V_OFFSET] + mmdc_enter_dvfs_mode + + /* save DDR IO settings */ + ldr r10, [r0, #PM_INFO_MX6Q_IOMUXC_V_OFFSET] + ldr r6, =0x0 + ldr r7, [r0, #PM_INFO_MMDC_IO_NUM_OFFSET] + ldr r8, =PM_INFO_MMDC_IO_VAL_OFFSET + add r8, r8, r0 +save_and_set_mmdc_io_lpm: + ldr r9, [r8], #0x4 + ldr r5, [r10, r9] + str r6, [r10, r9] + str r5, [r8], #0x4 + subs r7, r7, #0x1 + bne save_and_set_mmdc_io_lpm + + mov r5, #0x0 + ccm_enter_idle + anatop_enter_idle + + /* + * mask all GPC interrupts before + * enabling the RBC counters to + * avoid the counter starting too + * early if an interupt is already + * pending. + */ + ldr r10, [r0, #PM_INFO_MX6Q_GPC_V_OFFSET] + ldr r4, [r10, #MX6Q_GPC_IMR1] + ldr r5, [r10, #MX6Q_GPC_IMR2] + ldr r6, [r10, #MX6Q_GPC_IMR3] + ldr r7, [r10, #MX6Q_GPC_IMR4] + + ldr r3, =0xffffffff + str r3, [r10, #MX6Q_GPC_IMR1] + str r3, [r10, #MX6Q_GPC_IMR2] + str r3, [r10, #MX6Q_GPC_IMR3] + str r3, [r10, #MX6Q_GPC_IMR4] + + /* + * enable the RBC bypass counter here + * to hold off the interrupts. RBC counter + * = 4 (120us). With this setting, the latency + * from wakeup interrupt to ARM power up + * is ~130uS. + */ + ldr r10, [r0, #PM_INFO_MX6Q_CCM_V_OFFSET] + ldr r3, [r10, #MX6Q_CCM_CCR] + bic r3, r3, #(0x3f << 21) + orr r3, r3, #(0x4 << 21) + str r3, [r10, #MX6Q_CCM_CCR] + + /* enable the counter. */ + ldr r3, [r10, #MX6Q_CCM_CCR] + orr r3, r3, #(0x1 << 27) + str r3, [r10, #MX6Q_CCM_CCR] + + /* unmask all the GPC interrupts. */ + ldr r10, [r0, #PM_INFO_MX6Q_GPC_V_OFFSET] + str r4, [r10, #MX6Q_GPC_IMR1] + str r5, [r10, #MX6Q_GPC_IMR2] + str r6, [r10, #MX6Q_GPC_IMR3] + str r7, [r10, #MX6Q_GPC_IMR4] + + /* + * now delay for a short while (3usec) + * ARM is at 24MHz at this point + * so a short loop should be enough. + * this delay is required to ensure that + * the RBC counter can start counting in + * case an interrupt is already pending + * or in case an interrupt arrives just + * as ARM is about to assert DSM_request. + */ + ldr r4, =50 +rbc_loop: + subs r4, r4, #0x1 + bne rbc_loop + + wfi + + nop + nop + nop + nop + nop + + nop + nop + nop + nop + nop + + nop + nop + nop + nop + nop + + nop + nop + nop + nop + nop + + nop + nop + nop + nop + nop + + mov r5, #0x0 + anatop_exit_idle + ccm_exit_idle + + /* clear ARM power gate setting */ + ldr r10, [r0, #PM_INFO_MX6Q_GPC_V_OFFSET] + ldr r7, =0x0 + str r7, [r10, #0x2a0] + + resume_mmdc + /* enable d-cache */ + mrc p15, 0, r7, c1, c0, 0 + orr r7, r7, #(1 << 2) + mcr p15, 0, r7, c1, c0, 0 + + tlb_back_to_ddr + + /* Restore registers */ + pop {r4 - r10} + mov pc, lr + +wakeup: + /* invalidate L1 I-cache first */ + mov r1, #0x0 + mcr p15, 0, r1, c7, c5, 0 + mcr p15, 0, r1, c7, c5, 0 + mcr p15, 0, r1, c7, c5, 6 + /* enable the Icache and branch prediction */ + mov r1, #0x1800 + mcr p15, 0, r1, c1, c0, 0 + isb + + /* get physical resume address from pm_info. */ + ldr lr, [r0, #PM_INFO_RESUME_ADDR_OFFSET] + /* clear core0's entry and parameter */ + ldr r10, [r0, #PM_INFO_MX6Q_SRC_P_OFFSET] + mov r7, #0x0 + str r7, [r10, #MX6Q_SRC_GPR1] + str r7, [r10, #MX6Q_SRC_GPR2] + + /* clear ARM power gate setting */ + ldr r10, [r0, #PM_INFO_MX6Q_GPC_P_OFFSET] + ldr r7, =0x0 + str r7, [r10, #0x2a0] + + mov r5, #0x1 + anatop_exit_idle + ccm_exit_idle + resume_mmdc + + /* Restore registers */ + mov pc, lr + .ltorg +mx6ul_lpm_wfi_end: diff --git a/arch/arm/mach-imx/imx6ull_low_power_idle.S b/arch/arm/mach-imx/imx6ull_low_power_idle.S new file mode 100644 index 000000000000..76ceac7fae26 --- /dev/null +++ b/arch/arm/mach-imx/imx6ull_low_power_idle.S @@ -0,0 +1,764 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. All Rights Reserved. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <linux/linkage.h> + +#define PM_INFO_PBASE_OFFSET 0x0 +#define PM_INFO_RESUME_ADDR_OFFSET 0x4 +#define PM_INFO_PM_INFO_SIZE_OFFSET 0x8 +#define PM_INFO_PM_INFO_TTBR_OFFSET 0xc +#define PM_INFO_MX6Q_MMDC_P_OFFSET 0x10 +#define PM_INFO_MX6Q_MMDC_V_OFFSET 0x14 +#define PM_INFO_MX6Q_IOMUXC_P_OFFSET 0x18 +#define PM_INFO_MX6Q_IOMUXC_V_OFFSET 0x1c +#define PM_INFO_MX6Q_CCM_P_OFFSET 0x20 +#define PM_INFO_MX6Q_CCM_V_OFFSET 0x24 +#define PM_INFO_MX6Q_GPC_P_OFFSET 0x28 +#define PM_INFO_MX6Q_GPC_V_OFFSET 0x2c +#define PM_INFO_MX6Q_ANATOP_P_OFFSET 0x30 +#define PM_INFO_MX6Q_ANATOP_V_OFFSET 0x34 +#define PM_INFO_MX6Q_SRC_P_OFFSET 0x38 +#define PM_INFO_MX6Q_SRC_V_OFFSET 0x3c +#define PM_INFO_MMDC_IO_NUM_OFFSET 0x40 +#define PM_INFO_MMDC_IO_VAL_OFFSET 0x44 + +#define MX6Q_MMDC_MAPSR 0x404 +#define MX6Q_MMDC_MPDGCTRL0 0x83c +#define MX6Q_SRC_GPR1 0x20 +#define MX6Q_SRC_GPR2 0x24 +#define MX6Q_GPC_IMR1 0x08 +#define MX6Q_GPC_IMR2 0x0c +#define MX6Q_GPC_IMR3 0x10 +#define MX6Q_GPC_IMR4 0x14 +#define MX6Q_CCM_CCR 0x0 + +.globl mx6ull_lpm_wfi_start +.globl mx6ull_lpm_wfi_end + + .macro pll_do_wait_lock +1: + ldr r7, [r10, r8] + ands r7, #0x80000000 + beq 1b + + .endm + + .macro ccm_do_wait +2: + ldr r7, [r10, #0x48] + cmp r7, #0x0 + bne 2b + + .endm + + .macro ccm_enter_idle + + ldr r10, [r0, #PM_INFO_MX6Q_CCM_V_OFFSET] + + /* set ahb to 3MHz */ + ldr r7, [r10, #0x14] + orr r7, r7, #0x1c00 + str r7, [r10, #0x14] + + /* set perclk to 6MHz */ + ldr r7, [r10, #0x1c] + bic r7, r7, #0x3f + orr r7, r7, #0x3 + str r7, [r10, #0x1c] + + /* set mmdc to 1MHz, periph2_clk2 need to be @8MHz */ + ldr r7, [r10, #0x14] + orr r7, r7, #0x2 + orr r7, r7, #(0x7 << 3) + str r7, [r10, #0x14] + + ccm_do_wait + + ldr r10, [r0, #PM_INFO_MX6Q_ANATOP_V_OFFSET] + + /* + * disable pll2, suppose when system enter low + * power idle mode, only 396MHz pfd needs pll2, + * now we switch arm clock to OSC, we can disable + * pll2 now, gate pll2_pfd2 first. + */ + ldr r7, [r10, #0x100] + orr r7, #0x800000 + str r7, [r10, #0x100] + + ldr r7, [r10, #0x30] + orr r7, r7, #0x1000 + bic r7, r7, #0x2000 + str r7, [r10, #0x30] + + .endm + + .macro ccm_exit_idle + + cmp r5, #0x0 + ldreq r10, [r0, #PM_INFO_MX6Q_ANATOP_V_OFFSET] + ldrne r10, [r0, #PM_INFO_MX6Q_ANATOP_P_OFFSET] + + /* enable pll2 and pll2_pfd2 */ + ldr r7, [r10, #0x30] + bic r7, r7, #0x1000 + orr r7, r7, #0x2000 + str r7, [r10, #0x30] + + ldr r8, =0x30 + pll_do_wait_lock + + ldr r7, [r10, #0x100] + bic r7, #0x800000 + str r7, [r10, #0x100] + + cmp r5, #0x0 + ldreq r10, [r0, #PM_INFO_MX6Q_CCM_V_OFFSET] + ldrne r10, [r0, #PM_INFO_MX6Q_CCM_P_OFFSET] + + /* set perclk back to 24MHz */ + ldr r7, [r10, #0x1c] + bic r7, r7, #0x3f + str r7, [r10, #0x1c] + + /* set mmdc back to 24MHz */ + ldr r7, [r10, #0x14] + bic r7, r7, #0x7 + bic r7, r7, #(0x7 << 3) + str r7, [r10, #0x14] + + /* set ahb div back to 24MHz */ + ldr r7, [r10, #0x14] + bic r7, r7, #0x1c00 + str r7, [r10, #0x14] + + ccm_do_wait + + .endm + + .macro anatop_enter_idle + + ldr r10, [r0, #PM_INFO_MX6Q_ANATOP_V_OFFSET] + + /* + * check whether any PLL is enabled, as only when + * there is no PLLs enabled, 2P5 and 1P1 can be + * off and only enable weak ones. + */ + + /* arm pll1 */ + ldr r7, [r10, #0] + ands r7, r7, #(1 << 31) + bne 10f + + /* sys pll2 */ + ldr r7, [r10, #0x30] + ands r7, r7, #(1 << 31) + bne 10f + + /* usb pll3 */ + ldr r7, [r10, #0x10] + ands r7, r7, #(1 << 31) + bne 10f + + /* audio pll4 */ + ldr r7, [r10, #0x70] + ands r7, r7, #(1 << 31) + bne 10f + + /* vidio pll5 */ + ldr r7, [r10, #0xa0] + ands r7, r7, #(1 << 31) + bne 10f + + /* enet pll6 */ + ldr r7, [r10, #0xe0] + ands r7, r7, #(1 << 31) + bne 10f + + /* usb host pll7 */ + ldr r7, [r10, #0x20] + ands r7, r7, #(1 << 31) + bne 10f + + /* enable weak 2P5 and turn off regular 2P5 */ + ldr r7, [r10, #0x130] + orr r7, r7, #0x40000 + str r7, [r10, #0x130] + bic r7, r7, #0x1 + str r7, [r10, #0x130] + + /* enable weak 1p1 and turn off regular 1P1 */ + ldr r7, [r10, #0x110] + orr r7, r7, #0x40000 + str r7, [r10, #0x110] + bic r7, r7, #0x1 + str r7, [r10, #0x110] + + /* check whether ARM LDO is bypassed */ + ldr r7, [r10, #0x140] + and r7, r7, #0x1f + cmp r7, #0x1f + bne 10f + + /* low power band gap enable */ + ldr r7, [r10, #0x270] + orr r7, r7, #0x20 + str r7, [r10, #0x270] + + /* turn off the bias current from the regular bandgap */ + ldr r7, [r10, #0x270] + orr r7, r7, #0x80 + str r7, [r10, #0x270] + + /* + * clear the REFTOP_SELFBIASOFF, + * self-bias circuit of the band gap. + * Per RM, should be cleared when + * band gap is powered down. + */ + ldr r7, [r10, #0x150] + bic r7, r7, #0x8 + str r7, [r10, #0x150] + + /* turn off regular bandgap */ + ldr r7, [r10, #0x150] + orr r7, r7, #0x1 + str r7, [r10, #0x150] + +10: + /* switch to RC-OSC */ + ldr r7, [r10, #0x270] + orr r7, r7, #0x10 + str r7, [r10, #0x270] + + /* turn off XTAL-OSC */ + ldr r7, [r10, #0x150] + orr r7, r7, #0x40000000 + str r7, [r10, #0x150] + + /* lower OSC current by 37.5% */ + ldr r7, [r10, #0x150] + orr r7, r7, #0x6000 + str r7, [r10, #0x150] + + /* disconnect vdd_high_in and vdd_snvs_in */ + ldr r7, [r10, #0x150] + orr r7, r7, #0x1000 + str r7, [r10, #0x150] + + .endm + + .macro anatop_exit_idle + + cmp r5, #0x0 + ldreq r10, [r0, #PM_INFO_MX6Q_ANATOP_V_OFFSET] + ldrne r10, [r0, #PM_INFO_MX6Q_ANATOP_P_OFFSET] + + /* increase OSC current to normal */ + ldr r7, [r10, #0x150] + bic r7, r7, #0x6000 + str r7, [r10, #0x150] + + /* turn on XTAL-OSC and detector */ + ldr r7, [r10, #0x150] + bic r7, r7, #0x40000000 + orr r7, r7, #0x10000 + str r7, [r10, #0x150] + + /* wait for XTAL stable */ +14: + ldr r7, [r10, #0x150] + ands r7, r7, #0x8000 + beq 14b + + /* switch to XTAL-OSC */ + ldr r7, [r10, #0x270] + bic r7, r7, #0x10 + str r7, [r10, #0x270] + + /* turn off XTAL-OSC detector */ + ldr r7, [r10, #0x150] + bic r7, r7, #0x10000 + str r7, [r10, #0x150] +15: + /* check whether we need to enable 2P5/1P1 */ + ldr r7, [r10, #0x110] + ands r7, r7, #0x40000 + beq 11f + + /* check whether ARM LDO is bypassed */ + ldr r7, [r10, #0x140] + and r7, r7, #0x1f + cmp r7, #0x1f + bne 12f + + /* turn on regular bandgap and wait for stable */ + ldr r7, [r10, #0x150] + bic r7, r7, #0x1 + str r7, [r10, #0x150] +13: + ldr r7, [r10, #0x150] + ands r7, #0x80 + beq 13b + + /* + * set the REFTOP_SELFBIASOFF, + * self-bias circuit of the band gap. + */ + ldr r7, [r10, #0x150] + orr r7, r7, #0x8 + str r7, [r10, #0x150] + + /* turn on the bias current from the regular bandgap */ + ldr r7, [r10, #0x270] + bic r7, r7, #0x80 + str r7, [r10, #0x270] + + /* low power band gap disable */ + ldr r7, [r10, #0x270] + bic r7, r7, #0x20 + str r7, [r10, #0x270] +12: + /* enable regular 2P5 and turn off weak 2P5 */ + ldr r7, [r10, #0x130] + orr r7, r7, #0x1 + str r7, [r10, #0x130] + + /* Ensure the 2P5 is up. */ +3: + ldr r7, [r10, #0x130] + ands r7, r7, #0x20000 + beq 3b + ldr r7, [r10, #0x130] + bic r7, r7, #0x40000 + str r7, [r10, #0x130] + + /* enable regular 1p1 and turn off weak 1P1 */ + ldr r7, [r10, #0x110] + orr r7, r7, #0x1 + str r7, [r10, #0x110] +4: + ldr r7, [r10, #0x110] + ands r7, r7, #0x20000 + beq 4b + ldr r7, [r10, #0x110] + bic r7, r7, #0x40000 + str r7, [r10, #0x110] +11: + .endm + + .macro disable_l1_dcache + + /* + * Flush all data from the L1 data cache before disabling + * SCTLR.C bit. + */ + push {r0 - r10, lr} + ldr r7, =v7_flush_dcache_all + mov lr, pc + mov pc, r7 + pop {r0 - r10, lr} + + /* disable d-cache */ + mrc p15, 0, r7, c1, c0, 0 + bic r7, r7, #(1 << 2) + mcr p15, 0, r7, c1, c0, 0 + dsb + isb + + push {r0 - r10, lr} + ldr r7, =v7_flush_dcache_all + mov lr, pc + mov pc, r7 + pop {r0 - r10, lr} + + .endm + + .macro mmdc_enter_dvfs_mode + + /* disable automatic power savings. */ + ldr r7, [r10, #MX6Q_MMDC_MAPSR] + orr r7, r7, #0x1 + str r7, [r10, #MX6Q_MMDC_MAPSR] + + /* disable power down timer */ + ldr r7, [r10, #0x4] + bic r7, r7, #0xff00 + str r7, [r10, #0x4] + + /* make the DDR explicitly enter self-refresh. */ + ldr r7, [r10, #MX6Q_MMDC_MAPSR] + orr r7, r7, #(1 << 21) + str r7, [r10, #MX6Q_MMDC_MAPSR] +5: + ldr r7, [r10, #MX6Q_MMDC_MAPSR] + ands r7, r7, #(1 << 25) + beq 5b + + .endm + + .macro resume_mmdc + + /* restore MMDC IO */ + cmp r5, #0x0 + ldreq r10, [r0, #PM_INFO_MX6Q_IOMUXC_V_OFFSET] + ldrne r10, [r0, #PM_INFO_MX6Q_IOMUXC_P_OFFSET] + + ldr r6, [r0, #PM_INFO_MMDC_IO_NUM_OFFSET] + ldr r7, =PM_INFO_MMDC_IO_VAL_OFFSET + add r7, r7, r0 +6: + ldr r8, [r7], #0x4 + ldr r9, [r7], #0x4 + str r9, [r10, r8] + subs r6, r6, #0x1 + bne 6b + + cmp r5, #0x0 + ldreq r10, [r0, #PM_INFO_MX6Q_MMDC_V_OFFSET] + ldrne r10, [r0, #PM_INFO_MX6Q_MMDC_P_OFFSET] + + /* reset read FIFO, RST_RD_FIFO */ + ldr r7, =MX6Q_MMDC_MPDGCTRL0 + ldr r6, [r10, r7] + orr r6, r6, #(1 << 31) + str r6, [r10, r7] +7: + ldr r6, [r10, r7] + ands r6, r6, #(1 << 31) + bne 7b + + /* reset FIFO a second time */ + ldr r6, [r10, r7] + orr r6, r6, #(1 << 31) + str r6, [r10, r7] +8: + ldr r6, [r10, r7] + ands r6, r6, #(1 << 31) + bne 8b + + /* let DDR out of self-refresh */ + ldr r7, [r10, #MX6Q_MMDC_MAPSR] + bic r7, r7, #(1 << 21) + str r7, [r10, #MX6Q_MMDC_MAPSR] +9: + ldr r7, [r10, #MX6Q_MMDC_MAPSR] + ands r7, r7, #(1 << 25) + bne 9b + + /* enable power down timer */ + ldr r7, [r10, #0x4] + orr r7, r7, #0x5500 + str r7, [r10, #0x4] + + /* enable DDR auto power saving */ + ldr r7, [r10, #MX6Q_MMDC_MAPSR] + bic r7, r7, #0x1 + str r7, [r10, #MX6Q_MMDC_MAPSR] + + .endm + + .macro tlb_set_to_ocram + + /* save ttbr */ + mrc p15, 0, r7, c2, c0, 1 + str r7, [r0, #PM_INFO_PM_INFO_TTBR_OFFSET] + + /* + * To ensure no page table walks occur in DDR, we + * have a another page table stored in IRAM that only + * contains entries pointing to IRAM, AIPS1 and AIPS2. + * We need to set the TTBR1 to the new IRAM TLB. + * Do the following steps: + * 1. Flush the Branch Target Address Cache (BTAC) + * 2. Set TTBR1 to point to IRAM page table. + * 3. Disable page table walks in TTBR0 (PD0 = 1) + * 4. Set TTBR0.N=1, implying 0-2G is translated by TTBR0 + * and 2-4G is translated by TTBR1. + */ + + ldr r6, =iram_tlb_phys_addr + ldr r7, [r6] + + /* Flush the BTAC. */ + ldr r6, =0x0 + mcr p15, 0, r6, c7, c1, 6 + + /* Disable Branch Prediction, Z bit in SCTLR. */ + mrc p15, 0, r6, c1, c0, 0 + bic r6, r6, #0x800 + mcr p15, 0, r6, c1, c0, 0 + + dsb + isb + + /* Store the IRAM table in TTBR1 */ + mcr p15, 0, r7, c2, c0, 1 + + /* Read TTBCR and set PD0=1, N = 1 */ + mrc p15, 0, r6, c2, c0, 2 + orr r6, r6, #0x11 + mcr p15, 0, r6, c2, c0, 2 + + dsb + isb + + /* flush the TLB */ + ldr r6, =0x0 + mcr p15, 0, r6, c8, c3, 0 + + .endm + + .macro tlb_back_to_ddr + + /* Restore the TTBCR */ + + dsb + isb + + /* Read TTBCR and set PD0=0, N = 0 */ + mrc p15, 0, r6, c2, c0, 2 + bic r6, r6, #0x11 + mcr p15, 0, r6, c2, c0, 2 + + dsb + isb + + /* flush the TLB */ + ldr r6, =0x0 + mcr p15, 0, r6, c8, c3, 0 + + dsb + isb + + /* Enable Branch Prediction, Z bit in SCTLR. */ + mrc p15, 0, r6, c1, c0, 0 + orr r6, r6, #0x800 + mcr p15, 0, r6, c1, c0, 0 + + /* Flush the Branch Target Address Cache (BTAC) */ + ldr r6, =0x0 + mcr p15, 0, r6, c7, c1, 6 + + /* restore ttbr */ + ldr r7, [r0, #PM_INFO_PM_INFO_TTBR_OFFSET] + mcr p15, 0, r7, c2, c0, 1 + + .endm + +.extern iram_tlb_phys_addr + +/* imx6ull_low_power_idle */ + + .align 3 +ENTRY(imx6ull_low_power_idle) +mx6ull_lpm_wfi_start: + push {r4 - r10} + + /* get necessary info from pm_info */ + ldr r1, [r0, #PM_INFO_PBASE_OFFSET] + ldr r2, [r0, #PM_INFO_PM_INFO_SIZE_OFFSET] + + /* + * counting the resume address in iram + * to set it in SRC register. + */ + ldr r5, =imx6ull_low_power_idle + ldr r6, =wakeup + sub r6, r6, r5 + add r8, r1, r2 + add r3, r8, r6 + + /* store physical resume addr and pm_info address. */ + ldr r10, [r0, #PM_INFO_MX6Q_SRC_V_OFFSET] + str r3, [r10, #0x20] + str r1, [r10, #0x24] + + /* set ARM power to be gated */ + ldr r10, [r0, #PM_INFO_MX6Q_GPC_V_OFFSET] + ldr r7, =0x1 + str r7, [r10, #0x2a0] + + disable_l1_dcache + + tlb_set_to_ocram + + /* make sure MMDC in self-refresh */ + ldr r10, [r0, #PM_INFO_MX6Q_MMDC_V_OFFSET] + mmdc_enter_dvfs_mode + + /* save DDR IO settings */ + ldr r10, [r0, #PM_INFO_MX6Q_IOMUXC_V_OFFSET] + ldr r6, =0x0 + ldr r7, [r0, #PM_INFO_MMDC_IO_NUM_OFFSET] + ldr r8, =PM_INFO_MMDC_IO_VAL_OFFSET + add r8, r8, r0 +save_and_set_mmdc_io_lpm: + ldr r9, [r8], #0x4 + ldr r5, [r10, r9] + str r6, [r10, r9] + str r5, [r8], #0x4 + subs r7, r7, #0x1 + bne save_and_set_mmdc_io_lpm + + mov r5, #0x0 + ccm_enter_idle + anatop_enter_idle + + /* + * mask all GPC interrupts before + * enabling the RBC counters to + * avoid the counter starting too + * early if an interupt is already + * pending. + */ + ldr r10, [r0, #PM_INFO_MX6Q_GPC_V_OFFSET] + ldr r4, [r10, #MX6Q_GPC_IMR1] + ldr r5, [r10, #MX6Q_GPC_IMR2] + ldr r6, [r10, #MX6Q_GPC_IMR3] + ldr r7, [r10, #MX6Q_GPC_IMR4] + + ldr r3, =0xffffffff + str r3, [r10, #MX6Q_GPC_IMR1] + str r3, [r10, #MX6Q_GPC_IMR2] + str r3, [r10, #MX6Q_GPC_IMR3] + str r3, [r10, #MX6Q_GPC_IMR4] + + /* + * enable the RBC bypass counter here + * to hold off the interrupts. RBC counter + * = 4 (120us). With this setting, the latency + * from wakeup interrupt to ARM power up + * is ~130uS. + */ + ldr r10, [r0, #PM_INFO_MX6Q_CCM_V_OFFSET] + ldr r3, [r10, #MX6Q_CCM_CCR] + bic r3, r3, #(0x3f << 21) + orr r3, r3, #(0x4 << 21) + str r3, [r10, #MX6Q_CCM_CCR] + + /* enable the counter. */ + ldr r3, [r10, #MX6Q_CCM_CCR] + orr r3, r3, #(0x1 << 27) + str r3, [r10, #MX6Q_CCM_CCR] + + /* unmask all the GPC interrupts. */ + ldr r10, [r0, #PM_INFO_MX6Q_GPC_V_OFFSET] + str r4, [r10, #MX6Q_GPC_IMR1] + str r5, [r10, #MX6Q_GPC_IMR2] + str r6, [r10, #MX6Q_GPC_IMR3] + str r7, [r10, #MX6Q_GPC_IMR4] + + /* + * now delay for a short while (3usec) + * ARM is at 24MHz at this point + * so a short loop should be enough. + * this delay is required to ensure that + * the RBC counter can start counting in + * case an interrupt is already pending + * or in case an interrupt arrives just + * as ARM is about to assert DSM_request. + */ + ldr r4, =50 +rbc_loop: + subs r4, r4, #0x1 + bne rbc_loop + + wfi + + nop + nop + nop + nop + nop + + nop + nop + nop + nop + nop + + nop + nop + nop + nop + nop + + nop + nop + nop + nop + nop + + nop + nop + nop + nop + nop + + mov r5, #0x0 + anatop_exit_idle + ccm_exit_idle + + /* clear ARM power gate setting */ + ldr r10, [r0, #PM_INFO_MX6Q_GPC_V_OFFSET] + ldr r7, =0x0 + str r7, [r10, #0x2a0] + + resume_mmdc + /* enable d-cache */ + mrc p15, 0, r7, c1, c0, 0 + orr r7, r7, #(1 << 2) + mcr p15, 0, r7, c1, c0, 0 + + tlb_back_to_ddr + + /* Restore registers */ + pop {r4 - r10} + mov pc, lr + +wakeup: + /* invalidate L1 I-cache first */ + mov r1, #0x0 + mcr p15, 0, r1, c7, c5, 0 + mcr p15, 0, r1, c7, c5, 0 + mcr p15, 0, r1, c7, c5, 6 + /* enable the Icache and branch prediction */ + mov r1, #0x1800 + mcr p15, 0, r1, c1, c0, 0 + isb + + /* get physical resume address from pm_info. */ + ldr lr, [r0, #PM_INFO_RESUME_ADDR_OFFSET] + /* clear core0's entry and parameter */ + ldr r10, [r0, #PM_INFO_MX6Q_SRC_P_OFFSET] + mov r7, #0x0 + str r7, [r10, #MX6Q_SRC_GPR1] + str r7, [r10, #MX6Q_SRC_GPR2] + + /* clear ARM power gate setting */ + ldr r10, [r0, #PM_INFO_MX6Q_GPC_P_OFFSET] + ldr r7, =0x0 + str r7, [r10, #0x2a0] + + mov r5, #0x1 + anatop_exit_idle + ccm_exit_idle + resume_mmdc + + /* Restore registers */ + mov pc, lr + .ltorg +mx6ull_lpm_wfi_end: diff --git a/arch/arm/mach-imx/imx7d_low_power_idle.S b/arch/arm/mach-imx/imx7d_low_power_idle.S new file mode 100644 index 000000000000..1551d2ce1acf --- /dev/null +++ b/arch/arm/mach-imx/imx7d_low_power_idle.S @@ -0,0 +1,787 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. All Rights Reserved. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <linux/linkage.h> + +#define PM_INFO_VBASE_OFFSET 0x0 +#define PM_INFO_PBASE_OFFSET 0x4 +#define PM_INFO_RESUME_ADDR_OFFSET 0x8 +#define PM_INFO_PM_INFO_SIZE_OFFSET 0xc +#define PM_INFO_PM_INFO_TTBR_OFFSET 0x10 +#define PM_INFO_PM_INFO_NUM_ONLINE_CPUS_OFFSET 0x14 +#define PM_INFO_PM_INFO_NUM_LPI_CPUS_OFFSET 0x18 +#define PM_INFO_VAL_OFFSET 0x1c +#define PM_INFO_FLAG0_OFFSET 0x20 +#define PM_INFO_FLAG1_OFFSET 0x24 +#define PM_INFO_MX7D_DDRC_P_OFFSET 0x28 +#define PM_INFO_MX7D_DDRC_V_OFFSET 0x2c +#define PM_INFO_MX7D_CCM_P_OFFSET 0x30 +#define PM_INFO_MX7D_CCM_V_OFFSET 0x34 +#define PM_INFO_MX7D_ANATOP_P_OFFSET 0x38 +#define PM_INFO_MX7D_ANATOP_V_OFFSET 0x3c +#define PM_INFO_MX7D_SRC_P_OFFSET 0x40 +#define PM_INFO_MX7D_SRC_V_OFFSET 0x44 +#define PM_INFO_MX7D_IOMUXC_GPR_P_OFFSET 0x48 +#define PM_INFO_MX7D_IOMUXC_GPR_V_OFFSET 0x4c +#define PM_INFO_MX7D_GPC_P_OFFSET 0x50 +#define PM_INFO_MX7D_GPC_V_OFFSET 0x54 +#define PM_INFO_MX7D_GIC_DIST_P_OFFSET 0x58 +#define PM_INFO_MX7D_GIC_DIST_V_OFFSET 0x5c + +#define MX7D_SRC_GPR1 0x74 +#define MX7D_SRC_GPR2 0x78 +#define MX7D_SRC_GPR3 0x7c +#define MX7D_SRC_GPR4 0x80 +#define MX7D_GPC_IMR1 0x30 +#define MX7D_GPC_IMR2 0x34 +#define MX7D_GPC_IMR3 0x38 +#define MX7D_GPC_IMR4 0x3c +#define DDRC_STAT 0x4 +#define DDRC_PWRCTL 0x30 +#define DDRC_DBG1 0x304 +#define DDRC_DBGCAM 0x308 +#define DDRC_PSTAT 0x3fc +#define DDRC_PCTRL_0 0x490 + +/* + * imx_pen_lock + * + * The reference link of Peterson's algorithm: + * http://en.wikipedia.org/wiki/Peterson's_algorithm + * + * val1 = r1 = !turn (inverted from Peterson's algorithm) + * on cpu 0: + * r2 = flag[0] (in flag0) + * r3 = flag[1] (in flag1) + * on cpu1: + * r2 = flag[1] (in flag1) + * r3 = flag[0] (in flag0) + * + */ + .macro imx_pen_lock + + mov r8, r0 + mrc p15, 0, r5, c0, c0, 5 + and r5, r5, #3 + add r6, r8, #PM_INFO_VAL_OFFSET + cmp r5, #0 + addeq r7, r8, #PM_INFO_FLAG0_OFFSET + addeq r8, r8, #PM_INFO_FLAG1_OFFSET + addne r7, r8, #PM_INFO_FLAG1_OFFSET + addne r8, r8, #PM_INFO_FLAG0_OFFSET + + mov r9, #1 + str r9, [r7] + dsb + str r5, [r6] +1: + dsb + ldr r9, [r8] + cmp r9, #1 + ldreq r9, [r6] + cmpeq r9, r5 + beq 1b + + .endm + + .macro imx_pen_unlock + + dsb + mrc p15, 0, r6, c0, c0, 5 + and r6, r6, #3 + cmp r6, #0 + addeq r7, r0, #PM_INFO_FLAG0_OFFSET + addne r7, r0, #PM_INFO_FLAG1_OFFSET + mov r9, #0 + str r9, [r7] + + .endm + + .macro disable_l1_dcache + + push {r0 - r12, lr} + ldr r7, =v7_flush_dcache_all + mov lr, pc + mov pc, r7 + pop {r0 - r12, lr} + + /* disable d-cache */ + mrc p15, 0, r7, c1, c0, 0 + bic r7, r7, #(1 << 2) + mcr p15, 0, r7, c1, c0, 0 + dsb + isb + + push {r0 - r12, lr} + ldr r7, =v7_flush_dcache_all + mov lr, pc + mov pc, r7 + pop {r0 - r12, lr} + +#ifdef CONFIG_SMP + clrex + + /* Turn off SMP bit. */ + mrc p15, 0, r8, c1, c0, 1 + bic r8, r8, #0x40 + mcr p15, 0, r8, c1, c0, 1 + + isb + dsb +#endif + + .endm + + .macro tlb_set_to_ocram + + /* save ttbr */ + mrc p15, 0, r7, c2, c0, 1 + str r7, [r0, #PM_INFO_PM_INFO_TTBR_OFFSET] + + /* + * To ensure no page table walks occur in DDR, we + * have a another page table stored in IRAM that only + * contains entries pointing to IRAM, AIPS1 and AIPS2. + * We need to set the TTBR1 to the new IRAM TLB. + * Do the following steps: + * 1. Flush the Branch Target Address Cache (BTAC) + * 2. Set TTBR1 to point to IRAM page table. + * 3. Disable page table walks in TTBR0 (PD0 = 1) + * 4. Set TTBR0.N=1, implying 0-2G is translated by TTBR0 + * and 2-4G is translated by TTBR1. + */ + + /* Disable Branch Prediction, Z bit in SCTLR. */ + mrc p15, 0, r6, c1, c0, 0 + bic r6, r6, #0x800 + mcr p15, 0, r6, c1, c0, 0 + + /* Flush the BTAC. */ + ldr r6, =0x0 + mcr p15, 0, r6, c7, c1, 6 + + ldr r6, =iram_tlb_phys_addr + ldr r7, [r6] + + dsb + isb + + /* Store the IRAM table in TTBR1 */ + mcr p15, 0, r7, c2, c0, 1 + + /* Read TTBCR and set PD0=1, N = 1 */ + mrc p15, 0, r6, c2, c0, 2 + orr r6, r6, #0x11 + mcr p15, 0, r6, c2, c0, 2 + + dsb + isb + + /* flush the TLB */ + ldr r6, =0x0 + mcr p15, 0, r6, c8, c3, 0 + + .endm + + .macro tlb_back_to_ddr + + /* Read TTBCR and set PD0=0, N = 0 */ + mrc p15, 0, r6, c2, c0, 2 + bic r6, r6, #0x11 + mcr p15, 0, r6, c2, c0, 2 + + dsb + isb + + /* flush the TLB */ + ldr r6, =0x0 + mcr p15, 0, r6, c8, c3, 0 + + /* Enable Branch Prediction, Z bit in SCTLR. */ + mrc p15, 0, r6, c1, c0, 0 + orr r6, r6, #0x800 + mcr p15, 0, r6, c1, c0, 0 + + /* Flush the Branch Target Address Cache (BTAC) */ + ldr r6, =0x0 + mcr p15, 0, r6, c7, c1, 6 + + /* restore ttbr */ + ldr r7, [r0, #PM_INFO_PM_INFO_TTBR_OFFSET] + mcr p15, 0, r7, c2, c0, 1 + + .endm + + /* r10 must be DDRC base address */ + .macro ddrc_enter_self_refresh + + ldr r10, [r0, #PM_INFO_MX7D_DDRC_V_OFFSET] + + /* disable port */ + ldr r7, =0x0 + str r7, [r10, #DDRC_PCTRL_0] + + /* let DDR out of self-refresh */ + ldr r7, =0x0 + str r7, [r10, #DDRC_PWRCTL] + + /* wait rw port_busy clear */ + ldr r6, =(0x1 << 16) + orr r6, r6, #0x1 +2: + ldr r7, [r10, #DDRC_PSTAT] + ands r7, r7, r6 + bne 2b + + ldr r7, =0x1 + str r7, [r10, #DDRC_DBG1] + + ldr r6, =0x36000000 +11: + ldr r7, [r10, #DDRC_DBGCAM] + and r7, r7, r6 + cmp r7, r6 + bne 11b + + /* enter self-refresh bit 5 */ + ldr r7, =(0x1 << 5) + str r7, [r10, #DDRC_PWRCTL] + + /* wait until self-refresh mode entered */ +3: + ldr r7, [r10, #DDRC_STAT] + and r7, r7, #0x3 + cmp r7, #0x3 + bne 3b +4: + ldr r7, [r10, #DDRC_STAT] + ands r7, r7, #0x20 + beq 4b + + /* disable dram clk */ + ldr r7, [r10, #DDRC_PWRCTL] + orr r7, r7, #(1 << 3) + str r7, [r10, #DDRC_PWRCTL] + + /* + * TO1.1 adds feature of DDR pads power down, + * although TO1.0 has no such function, but it is + * NOT harmful to program GPR registers for TO1.0, + * it can avoid the logic of version check in idle + * thread. + */ + ldr r10, [r0, #PM_INFO_MX7D_IOMUXC_GPR_V_OFFSET] + ldr r7, =0xf0000 + str r7, [r10] + + /* delay 20us, measured by gpio */ + ldr r7, =20 +12: + subs r7, r7, #0x1 + bne 12b + + .endm + + /* r10 must be DDRC base address */ + .macro ddrc_exit_self_refresh + + cmp r5, #0x1 + ldreq r10, [r0, #PM_INFO_MX7D_IOMUXC_GPR_P_OFFSET] + ldrne r10, [r0, #PM_INFO_MX7D_IOMUXC_GPR_V_OFFSET] + + ldr r7, =0x0 + str r7, [r10] + + ldr r7, =20 +13: + subs r7, r7, #0x1 + bne 13b + + cmp r5, #0x1 + ldreq r10, [r0, #PM_INFO_MX7D_DDRC_P_OFFSET] + ldrne r10, [r0, #PM_INFO_MX7D_DDRC_V_OFFSET] + + ldr r7, =0x0 + str r7, [r10, #DDRC_DBG1] + + ldr r6, =0x30000000 +14: + ldr r7, [r10, #DDRC_DBGCAM] + and r7, r7, r6 + cmp r7, r6 + bne 14b + + /* let DDR out of self-refresh */ + ldr r7, =0x0 + str r7, [r10, #DDRC_PWRCTL] + + /* wait until self-refresh mode exited */ +5: + ldr r7, [r10, #DDRC_STAT] + and r7, r7, #0x3 + cmp r7, #0x3 + beq 5b + + /* enable auto self-refresh */ + ldr r7, [r10, #DDRC_PWRCTL] + orr r7, r7, #(1 << 0) + str r7, [r10, #DDRC_PWRCTL] + + ldr r7, =0x1 + str r7, [r10, #DDRC_PCTRL_0] + + .endm + + .macro pll_do_wait_lock +6: + ldr r7, [r10, r8] + ands r7, #0x80000000 + beq 6b + + .endm + + .macro ccm_enter_idle + + ldr r10, [r0, #PM_INFO_MX7D_ANATOP_V_OFFSET] + + /* ungate pfd1 332m for lower axi */ + ldr r7, =0x8000 + str r7, [r10, #0xc8] + + ldr r10, [r0, #PM_INFO_MX7D_CCM_V_OFFSET] + + /* switch ARM CLK to OSC */ + ldr r8, =0x8000 + ldr r7, [r10, r8] + bic r7, r7, #0x7000000 + str r7, [r10, r8] + + /* lower AXI clk from 24MHz to 3MHz */ + ldr r8, =0x8800 + ldr r7, [r10, r8] + orr r7, r7, #0x7 + str r7, [r10, r8] + + /* lower AHB clk from 24MHz to 3MHz */ + ldr r8, =0x9000 + ldr r7, [r10, r8] + orr r7, r7, #0x7 + str r7, [r10, r8] + + /* gate dram clk */ + ldr r8, =0x9880 + ldr r7, [r10, r8] + bic r7, r7, #0x10000000 + str r7, [r10, r8] + + ldr r10, [r0, #PM_INFO_MX7D_ANATOP_V_OFFSET] + + /* gate pfd1 332m */ + ldr r7, =0x8000 + str r7, [r10, #0xc4] + + /* gate system pll pfd div 1 */ + ldr r7, =0x10 + str r7, [r10, #0xb4] + /* power down ARM, 480 and DRAM PLL */ + ldr r7, =0x1000 + str r7, [r10, #0x64] + str r7, [r10, #0xb4] + ldr r7, =0x100000 + str r7, [r10, #0x74] + + .endm + + .macro ccm_exit_idle + + cmp r5, #0x1 + ldreq r10, [r0, #PM_INFO_MX7D_ANATOP_P_OFFSET] + ldrne r10, [r0, #PM_INFO_MX7D_ANATOP_V_OFFSET] + + /* power up ARM, 480 and DRAM PLL */ + ldr r7, =0x1000 + str r7, [r10, #0x68] + ldr r8, =0x60 + pll_do_wait_lock + + ldr r7, =0x1000 + str r7, [r10, #0xb8] + ldr r8, =0xb0 + pll_do_wait_lock + + ldr r7, =0x100000 + str r7, [r10, #0x78] + ldr r8, =0x70 + pll_do_wait_lock + + /* ungate pfd1 332m for lower axi */ + ldr r7, =0x8000 + str r7, [r10, #0xc8] + + /* ungate system pll pfd div 1 */ + ldr r7, =0x10 + str r7, [r10, #0xb8] + + cmp r5, #0x1 + ldreq r10, [r0, #PM_INFO_MX7D_CCM_P_OFFSET] + ldrne r10, [r0, #PM_INFO_MX7D_CCM_V_OFFSET] + + /* switch ARM CLK to PLL */ + ldr r8, =0x8000 + ldr r7, [r10, r8] + orr r7, r7, #0x1000000 + str r7, [r10, r8] + + /* restore AXI clk from 3MHz to 24MHz */ + ldr r8, =0x8800 + ldr r7, [r10, r8] + bic r7, r7, #0x7 + str r7, [r10, r8] + + /* restore AHB clk from 3MHz to 24MHz */ + ldr r8, =0x9000 + ldr r7, [r10, r8] + bic r7, r7, #0x7 + str r7, [r10, r8] + + /* ungate dram clk */ + ldr r8, =0x9880 + ldr r7, [r10, r8] + orr r7, r7, #0x10000000 + str r7, [r10, r8] + + cmp r5, #0x1 + ldreq r10, [r0, #PM_INFO_MX7D_ANATOP_P_OFFSET] + ldrne r10, [r0, #PM_INFO_MX7D_ANATOP_V_OFFSET] + + /* gate pfd1 332m for lower axi */ + ldr r7, =0x8000 + str r7, [r10, #0xc4] + + .endm + + .macro anatop_enter_idle + + ldr r10, [r0, #PM_INFO_MX7D_ANATOP_V_OFFSET] + + /* XTAL to RC-OSC switch */ + ldr r7, [r10] + orr r7, r7, #0x1000 + str r7, [r10] + /* power down XTAL */ + ldr r7, [r10] + orr r7, r7, #0x1 + str r7, [r10] + + /* enable weak 1P0A */ + ldr r7, [r10, #0x200] + orr r7, r7, #0x40000 + str r7, [r10, #0x200] + + /* disable LDO 1P0A */ + ldr r7, [r10, #0x200] + bic r7, r7, #0x1 + str r7, [r10, #0x200] + + /* disable LDO 1P0D */ + ldr r7, [r10, #0x210] + bic r7, r7, #0x1 + str r7, [r10, #0x210] + + /* disable LDO 1P2 */ + ldr r7, [r10, #0x220] + bic r7, r7, #0x1 + str r7, [r10, #0x220] + + /* switch to low power bandgap */ + ldr r7, [r10, #0x270] + orr r7, r7, #0x400 + str r7, [r10, #0x270] + /* power down normal bandgap */ + orr r7, r7, #0x1 + str r7, [r10, #0x270] + + .endm + + .macro anatop_exit_idle + + cmp r5, #0x1 + ldreq r10, [r0, #PM_INFO_MX7D_ANATOP_P_OFFSET] + ldrne r10, [r0, #PM_INFO_MX7D_ANATOP_V_OFFSET] + + /* power on normal bandgap */ + ldr r7, [r10, #0x270] + bic r7, r7, #0x1 + str r7, [r10, #0x270] + /* switch to normal bandgap */ + bic r7, r7, #0x400 + str r7, [r10, #0x270] + + /* enable LDO 1P2 */ + ldr r7, [r10, #0x220] + orr r7, r7, #0x1 + str r7, [r10, #0x220] +7: + ldr r7, [r10, #0x220] + ands r7, #0x20000 + beq 7b + + /* enable LDO 1P0D */ + ldr r7, [r10, #0x210] + orr r7, r7, #0x1 + str r7, [r10, #0x210] +8: + ldr r7, [r10, #0x210] + ands r7, #0x20000 + beq 8b + + /* enable LDO 1P0A */ + ldr r7, [r10, #0x200] + orr r7, r7, #0x1 + str r7, [r10, #0x200] +9: + ldr r7, [r10, #0x200] + ands r7, #0x20000 + beq 9b + /* disable weak 1P0A */ + ldr r7, [r10, #0x200] + bic r7, r7, #0x40000 + str r7, [r10, #0x200] + + /* power up XTAL and wait */ + ldr r7, [r10] + bic r7, r7, #0x1 + str r7, [r10] +10: + ldr r7, [r10] + ands r7, r7, #0x4 + beq 10b + /* RC-OSC to XTAL switch */ + ldr r7, [r10] + bic r7, r7, #0x1000 + str r7, [r10] + + .endm + +.extern iram_tlb_phys_addr + + .align 3 +ENTRY(imx7d_low_power_idle) + push {r0 - r12} + + /* get necessary info from pm_info */ + ldr r1, [r0, #PM_INFO_PBASE_OFFSET] + ldr r2, [r0, #PM_INFO_PM_INFO_SIZE_OFFSET] + + /* + * counting the resume address in iram + * to set it in SRC register. + */ + ldr r5, =imx7d_low_power_idle + ldr r6, =wakeup + sub r6, r6, r5 + add r8, r1, r2 + add r3, r8, r6 + + /* r11 is cpu id */ + mrc p15, 0, r11, c0, c0, 5 + and r11, r11, #3 + cmp r11, #0x0 + ldreq r6, =MX7D_SRC_GPR1 + ldreq r7, =MX7D_SRC_GPR2 + ldrne r6, =MX7D_SRC_GPR3 + ldrne r7, =MX7D_SRC_GPR4 + /* store physical resume addr and pm_info address. */ + ldr r10, [r0, #PM_INFO_MX7D_SRC_V_OFFSET] + str r3, [r10, r6] + str r1, [r10, r7] + + disable_l1_dcache + + tlb_set_to_ocram + + /* check last to sleep */ + ldr r6, [r0, #PM_INFO_PM_INFO_NUM_ONLINE_CPUS_OFFSET] + ldr r7, [r0, #PM_INFO_PM_INFO_NUM_LPI_CPUS_OFFSET] + cmp r6, r7 + bne lpi_enter_done + + ddrc_enter_self_refresh + ccm_enter_idle + anatop_enter_idle + + ldr r10, [r0, #PM_INFO_MX7D_GIC_DIST_V_OFFSET] + ldr r7, =0x0 + ldr r8, =0x1000 + str r7, [r10, r8] + + ldr r10, [r0, #PM_INFO_MX7D_GPC_V_OFFSET] + ldr r4, [r10, #MX7D_GPC_IMR1] + ldr r5, [r10, #MX7D_GPC_IMR2] + ldr r6, [r10, #MX7D_GPC_IMR3] + ldr r7, [r10, #MX7D_GPC_IMR4] + + ldr r8, =0xffffffff + str r8, [r10, #MX7D_GPC_IMR1] + str r8, [r10, #MX7D_GPC_IMR2] + str r8, [r10, #MX7D_GPC_IMR3] + str r8, [r10, #MX7D_GPC_IMR4] + + /* + * enable the RBC bypass counter here + * to hold off the interrupts. RBC counter + * = 8 (240us). With this setting, the latency + * from wakeup interrupt to ARM power up + * is ~250uS. + */ + ldr r8, [r10, #0x14] + bic r8, r8, #(0x3f << 24) + orr r8, r8, #(0x8 << 24) + str r8, [r10, #0x14] + + /* enable the counter. */ + ldr r8, [r10, #0x14] + orr r8, r8, #(0x1 << 30) + str r8, [r10, #0x14] + + /* unmask all the GPC interrupts. */ + str r4, [r10, #MX7D_GPC_IMR1] + str r5, [r10, #MX7D_GPC_IMR2] + str r6, [r10, #MX7D_GPC_IMR3] + str r7, [r10, #MX7D_GPC_IMR4] + + /* + * now delay for a short while (30usec) + * ARM is at 24MHz at this point + * so a short loop should be enough. + * this delay is required to ensure that + * the RBC counter can start counting in + * case an interrupt is already pending + * or in case an interrupt arrives just + * as ARM is about to assert DSM_request. + */ + ldr r4, =5 +rbc_loop: + subs r4, r4, #0x1 + bne rbc_loop + +lpi_enter_done: + + imx_pen_unlock + + wfi + + nop + nop + nop + nop + nop + + nop + nop + nop + nop + nop + + nop + nop + nop + nop + nop + + nop + nop + nop + nop + nop + + nop + nop + nop + nop + nop + + imx_pen_lock + + /* check first to wake */ + ldr r6, [r0, #PM_INFO_PM_INFO_NUM_ONLINE_CPUS_OFFSET] + ldr r7, [r0, #PM_INFO_PM_INFO_NUM_LPI_CPUS_OFFSET] + cmp r6, r7 + bne skip_lpi_flow + + ldr r5, =0x0 + anatop_exit_idle + ccm_exit_idle + ddrc_exit_self_refresh + + ldr r10, [r0, #PM_INFO_MX7D_GIC_DIST_V_OFFSET] + ldr r7, =0x1 + ldr r8, =0x1000 + str r7, [r10, r8] + +skip_lpi_flow: + tlb_back_to_ddr + +#ifdef CONFIG_SMP + /* Turn on SMP bit. */ + mrc p15, 0, r7, c1, c0, 1 + orr r7, r7, #0x40 + mcr p15, 0, r7, c1, c0, 1 + + isb +#endif + + /* enable d-cache */ + mrc p15, 0, r7, c1, c0, 0 + orr r7, r7, #(1 << 2) + mcr p15, 0, r7, c1, c0, 0 + dsb + isb + + /* Restore registers */ + pop {r0 - r12} + mov pc, lr + +wakeup: + /* invalidate L1 I-cache first */ + mov r1, #0x0 + mcr p15, 0, r1, c7, c5, 0 + mcr p15, 0, r1, c7, c5, 0 + mcr p15, 0, r1, c7, c5, 6 + /* enable the Icache and branch prediction */ + mov r1, #0x1800 + mcr p15, 0, r1, c1, c0, 0 + isb + + imx_pen_lock + + /* check first to wake */ + ldr r6, [r0, #PM_INFO_PM_INFO_NUM_ONLINE_CPUS_OFFSET] + ldr r7, [r0, #PM_INFO_PM_INFO_NUM_LPI_CPUS_OFFSET] + cmp r6, r7 + bne wakeup_skip_lpi_flow + + ldr r5, =0x1 + anatop_exit_idle + ccm_exit_idle + ddrc_exit_self_refresh + +wakeup_skip_lpi_flow: + /* get physical resume address from pm_info. */ + ldr lr, [r0, #PM_INFO_RESUME_ADDR_OFFSET] + + /* Restore registers */ + mov pc, lr + .ltorg +ENDPROC(imx7d_low_power_idle) diff --git a/arch/arm/mach-imx/lpddr2_freq_imx6.S b/arch/arm/mach-imx/lpddr2_freq_imx6.S new file mode 100644 index 000000000000..21179fb2cb72 --- /dev/null +++ b/arch/arm/mach-imx/lpddr2_freq_imx6.S @@ -0,0 +1,618 @@ +/* + * Copyright (C) 2012-2016 Freescale Semiconductor, Inc. All Rights Reserved. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <linux/linkage.h> +#include "hardware.h" + +#define PL310_AUX_CTRL 0x104 +#define PL310_DCACHE_LOCKDOWN_BASE 0x900 +#define PL310_AUX_16WAY_BIT 0x10000 +#define PL310_LOCKDOWN_NBREGS 8 +#define PL310_LOCKDOWN_SZREG 4 +#define PL310_8WAYS_MASK 0x00FF +#define PL310_16WAYS_UPPERMASK 0xFF00 + +.globl imx6_lpddr2_freq_change_start +.globl imx6_lpddr2_freq_change_end + + .macro mx6sl_switch_to_24MHz + + /* + * Set MMDC clock to be sourced from PLL3. + * Ensure first periph2_clk2 is sourced from PLL3. + * Set the PERIPH2_CLK2_PODF to divide by 2. + */ + ldr r6, [r2, #0x14] + bic r6, r6, #0x7 + orr r6, r6, #0x1 + str r6, [r2, #0x14] + + /* Select PLL3 to source MMDC. */ + ldr r6, [r2, #0x18] + bic r6, r6, #0x100000 + str r6, [r2, #0x18] + + /* Swtich periph2_clk_sel to run from PLL3. */ + ldr r6, [r2, #0x14] + orr r6, r6, #0x4000000 + str r6, [r2, #0x14] + +periph2_clk_switch1: + ldr r6, [r2, #0x48] + cmp r6, #0 + bne periph2_clk_switch1 + + /* + * Need to clock gate the 528 PFDs before + * powering down PLL2. + * Only the PLL2_PFD2_400M should be ON + * at this time, so only clock gate that one. + */ + ldr r6, [r3, #0x100] + orr r6, r6, #0x800000 + str r6, [r3, #0x100] + + /* + * Set PLL2 to bypass state. We should be here + * only if MMDC is not sourced from PLL2. + */ + ldr r6, [r3, #0x30] + orr r6, r6, #0x10000 + str r6, [r3, #0x30] + + ldr r6, [r3, #0x30] + orr r6, r6, #0x1000 + str r6, [r3, #0x30] + + /* Ensure pre_periph2_clk_mux is set to pll2 */ + ldr r6, [r2, #0x18] + bic r6, r6, #0x600000 + str r6, [r2, #0x18] + + /* Set MMDC clock to be sourced from the bypassed PLL2. */ + ldr r6, [r2, #0x14] + bic r6, r6, #0x4000000 + str r6, [r2, #0x14] + +periph2_clk_switch2: + ldr r6, [r2, #0x48] + cmp r6, #0 + bne periph2_clk_switch2 + + /* + * Now move MMDC back to periph2_clk2 source. + * after selecting PLL2 as the option. + * Select PLL2 as the source. + */ + ldr r6, [r2, #0x18] + orr r6, r6, #0x100000 + str r6, [r2, #0x18] + + /* set periph2_clk2_podf to divide by 1. */ + ldr r6, [r2, #0x14] + bic r6, r6, #0x7 + str r6, [r2, #0x14] + + /* Now move periph2_clk to periph2_clk2 source */ + ldr r6, [r2, #0x14] + orr r6, r6, #0x4000000 + str r6, [r2, #0x14] + +periph2_clk_switch3: + ldr r6, [r2, #0x48] + cmp r6, #0 + bne periph2_clk_switch3 + + /* Now set the MMDC PODF back to 1.*/ + ldr r6, [r2, #0x14] + bic r6, r6, #0x38 + str r6, [r2, #0x14] + +mmdc_podf0: + ldr r6, [r2, #0x48] + cmp r6, #0 + bne mmdc_podf0 + + .endm + + .macro ddr_switch_400MHz + + /* Set MMDC divider first, in case PLL3 is at 480MHz. */ + ldr r6, [r3, #0x10] + and r6, r6, #0x10000 + cmp r6, #0x10000 + beq pll3_in_bypass + + /* Set MMDC divder to divide by 2. */ + ldr r6, [r2, #0x14] + bic r6, r6, #0x38 + orr r6, r6, #0x8 + str r6, [r2, #0x14] + +mmdc_podf: + ldr r6, [r2, #0x48] + cmp r6, #0 + bne mmdc_podf + +pll3_in_bypass: + /* + * Check if we are switching between + * 400Mhz <-> 100MHz.If so, we should + * try to source MMDC from PLL2_200M. + */ + cmp r1, #0 + beq not_low_bus_freq + + /* Ensure that MMDC is sourced from PLL2 mux first. */ + ldr r6, [r2, #0x14] + bic r6, r6, #0x4000000 + str r6, [r2, #0x14] + +periph2_clk_switch4: + ldr r6, [r2, #0x48] + cmp r6, #0 + bne periph2_clk_switch4 + +not_low_bus_freq: + /* Now ensure periph2_clk2_sel mux is set to PLL3 */ + ldr r6, [r2, #0x18] + bic r6, r6, #0x100000 + str r6, [r2, #0x18] + + /* Now switch MMDC to PLL3. */ + ldr r6, [r2, #0x14] + orr r6, r6, #0x4000000 + str r6, [r2, #0x14] + +periph2_clk_switch5: + ldr r6, [r2, #0x48] + cmp r6, #0 + bne periph2_clk_switch5 + + /* + * Check if PLL2 is already unlocked. + * If so do nothing with PLL2. + */ + cmp r1, #0 + beq pll2_already_on + + /* Now power up PLL2 and unbypass it. */ + ldr r6, [r3, #0x30] + bic r6, r6, #0x1000 + str r6, [r3, #0x30] + + /* Make sure PLL2 has locked.*/ +wait_for_pll_lock: + ldr r6, [r3, #0x30] + and r6, r6, #0x80000000 + cmp r6, #0x80000000 + bne wait_for_pll_lock + + ldr r6, [r3, #0x30] + bic r6, r6, #0x10000 + str r6, [r3, #0x30] + + /* + * Need to enable the 528 PFDs after + * powering up PLL2. + * Only the PLL2_PFD2_400M should be ON + * as it feeds the MMDC. Rest should have + * been managed by clock code. + */ + ldr r6, [r3, #0x100] + bic r6, r6, #0x800000 + str r6, [r3, #0x100] + +pll2_already_on: + /* + * Now switch MMDC clk back to pll2_mux option. + * Ensure pre_periph2_clk2 is set to pll2_pfd_400M. + * If switching to audio DDR freq, set the + * pre_periph2_clk2 to PLL2_PFD_200M + */ + ldr r6, =400000000 + cmp r6, r0 + bne use_pll2_pfd_200M + + ldr r6, [r2, #0x18] + bic r6, r6, #0x600000 + orr r6, r6, #0x200000 + str r6, [r2, #0x18] + ldr r6, =400000000 + b cont2 + +use_pll2_pfd_200M: + ldr r6, [r2, #0x18] + orr r6, r6, #0x600000 + str r6, [r2, #0x18] + ldr r6, =200000000 + +cont2: + ldr r4, [r2, #0x14] + bic r4, r4, #0x4000000 + str r4, [r2, #0x14] + +periph2_clk_switch6: + ldr r4, [r2, #0x48] + cmp r4, #0 + bne periph2_clk_switch6 + +change_divider_only: + /* + * Calculate the MMDC divider + * based on the requested freq. + */ + ldr r4, =0 +Loop2: + sub r6, r6, r0 + cmp r6, r0 + blt Div_Found + add r4, r4, #1 + bgt Loop2 + + /* Shift divider into correct offset. */ + lsl r4, r4, #3 +Div_Found: + /* Set the MMDC PODF. */ + ldr r6, [r2, #0x14] + bic r6, r6, #0x38 + orr r6, r6, r4 + str r6, [r2, #0x14] + +mmdc_podf1: + ldr r6, [r2, #0x48] + cmp r6, #0 + bne mmdc_podf1 + + .endm + + .macro mmdc_clk_lower_100MHz + + /* + * Prior to reducing the DDR frequency (at 528/400 MHz), + * read the Measure unit count bits (MU_UNIT_DEL_NUM) + */ + ldr r5, =0x8B8 + ldr r6, [r8, r5] + /* Original MU unit count */ + mov r6, r6, LSR #16 + ldr r4, =0x3FF + and r6, r6, r4 + /* Original MU unit count * 2 */ + mov r7, r6, LSL #1 + /* + * Bypass the automatic measure unit when below 100 MHz + * by setting the Measure unit bypass enable bit (MU_BYP_EN) + */ + ldr r6, [r8, r5] + orr r6, r6, #0x400 + str r6, [r8, r5] + /* + * Double the measure count value read in step 1 and program it in the + * measurement bypass bits (MU_BYP_VAL) of the MMDC PHY Measure Unit + * Register for the reduced frequency operation below 100 MHz + */ + ldr r6, [r8, r5] + ldr r4, =0x3FF + bic r6, r6, r4 + orr r6, r6, r7 + str r6, [r8, r5] + + .endm + + .macro mmdc_clk_above_100MHz + + /* Make sure that the PHY measurement unit is NOT in bypass mode */ + ldr r5, =0x8B8 + ldr r6, [r8, r5] + bic r6, r6, #0x400 + str r6, [r8, r5] + /* Now perform a Force Measurement. */ + ldr r6, [r8, r5] + orr r6, r6, #0x800 + str r6, [r8, r5] + /* Wait for FRC_MSR to clear. */ +force_measure1: + ldr r6, [r8, r5] + and r6, r6, #0x800 + cmp r6, #0x0 + bne force_measure1 + .endm + +/* + * mx6_lpddr2_freq_change + * + * Make sure DDR is in self-refresh. + * IRQs are already disabled. + * r0 : DDR freq. + * r1: low_bus_freq_mode flag + */ + .align 3 +ENTRY(mx6_lpddr2_freq_change) +imx6_lpddr2_freq_change_start: + push {r4-r10} + + /* + * To ensure no page table walks occur in DDR, we + * have a another page table stored in IRAM that only + * contains entries pointing to IRAM, AIPS1 and AIPS2. + * We need to set the TTBR1 to the new IRAM TLB. + * Do the following steps: + * 1. Flush the Branch Target Address Cache (BTAC) + * 2. Set TTBR1 to point to IRAM page table. + * 3. Disable page table walks in TTBR0 (PD0 = 1) + * 4. Set TTBR0.N=1, implying 0-2G is translated by TTBR0 + * and 2-4G is translated by TTBR1. + */ + + ldr r6, =iram_tlb_phys_addr + ldr r7, [r6] + + /* Disable Branch Prediction, Z bit in SCTLR. */ + mrc p15, 0, r6, c1, c0, 0 + bic r6, r6, #0x800 + mcr p15, 0, r6, c1, c0, 0 + + /* Flush the Branch Target Address Cache (BTAC) */ + ldr r6, =0x0 + mcr p15, 0, r6, c7, c1, 6 + + dsb + isb + /* Store the IRAM table in TTBR1 */ + mcr p15, 0, r7, c2, c0, 1 + + /* Read TTBCR and set PD0=1, N = 1 */ + mrc p15, 0, r6, c2, c0, 2 + orr r6, r6, #0x11 + mcr p15, 0, r6, c2, c0, 2 + + dsb + isb + + /* flush the TLB */ + ldr r6, =0x0 + mcr p15, 0, r6, c8, c3, 0 + + /* Disable L1 data cache. */ + mrc p15, 0, r6, c1, c0, 0 + bic r6, r6, #0x4 + mcr p15, 0, r6, c1, c0, 0 + + dsb + isb + + +#ifdef CONFIG_CACHE_L2X0 + /* + * Need to make sure the buffers in L2 are drained. + * Performing a sync operation does this. + */ + ldr r7, =IMX_IO_P2V(MX6Q_L2_BASE_ADDR) + + /* Wait for background operations to complete. */ +wait_for_l2_to_idle: + ldr r6, [r7, #0x730] + cmp r6, #0x0 + bne wait_for_l2_to_idle + + mov r6, #0x0 + str r6, [r7, #0x730] + + /* + * The second dsb might be needed to keep cache sync (device write) + * ordering with the memory accesses before it. + */ + dsb + isb + + ldr r3, [r7, #PL310_AUX_CTRL] + tst r3, #PL310_AUX_16WAY_BIT + mov r3, #PL310_8WAYS_MASK + orrne r3, #PL310_16WAYS_UPPERMASK + mov r6, #PL310_LOCKDOWN_NBREGS + add r5, r7, #PL310_DCACHE_LOCKDOWN_BASE +1: /* lock Dcache and Icache */ + str r3, [r5], #PL310_LOCKDOWN_SZREG + str r3, [r5], #PL310_LOCKDOWN_SZREG + subs r6, r6, #1 + bne 1b +#endif + + ldr r3, =IMX_IO_P2V(MX6Q_ANATOP_BASE_ADDR) + ldr r2, =IMX_IO_P2V(MX6Q_CCM_BASE_ADDR) + ldr r8, =IMX_IO_P2V(MX6Q_MMDC_P0_BASE_ADDR) + + /* Disable Automatic power savings. */ + ldr r6, [r8, #0x404] + orr r6, r6, #0x01 + str r6, [r8, #0x404] + + /* MMDC0_MDPDC disable power down timer */ + ldr r6, [r8, #0x4] + bic r6, r6, #0xff00 + str r6, [r8, #0x4] + + /* Delay for a while */ + ldr r10, =10 +delay1: + ldr r7, =0 +cont1: + ldr r6, [r8, r7] + add r7, r7, #4 + cmp r7, #16 + bne cont1 + sub r10, r10, #1 + cmp r10, #0 + bgt delay1 + + /* Make the DDR explicitly enter self-refresh. */ + ldr r6, [r8, #0x404] + orr r6, r6, #0x200000 + str r6, [r8, #0x404] + +poll_dvfs_set_1: + ldr r6, [r8, #0x404] + and r6, r6, #0x2000000 + cmp r6, #0x2000000 + bne poll_dvfs_set_1 + + /* set SBS step-by-step mode */ + ldr r6, [r8, #0x410] + orr r6, r6, #0x100 + str r6, [r8, #0x410] + + ldr r10, =100000000 + cmp r0, r10 + bgt set_ddr_mu_above_100 + mmdc_clk_lower_100MHz + +set_ddr_mu_above_100: + ldr r10, =24000000 + cmp r0, r10 + beq set_to_24MHz + + ddr_switch_400MHz + + ldr r10,=100000000 + cmp r0, r10 + blt done + mmdc_clk_above_100MHz + + b done + +set_to_24MHz: + mx6sl_switch_to_24MHz + +done: + /* clear DVFS - exit from self refresh mode */ + ldr r6, [r8, #0x404] + bic r6, r6, #0x200000 + str r6, [r8, #0x404] + +poll_dvfs_clear_1: + ldr r6, [r8, #0x404] + and r6, r6, #0x2000000 + cmp r6, #0x2000000 + beq poll_dvfs_clear_1 + + /* Enable Automatic power savings. */ + ldr r6, [r8, #0x404] + bic r6, r6, #0x01 + str r6, [r8, #0x404] + + ldr r10, =24000000 + cmp r0, r10 + beq skip_power_down + + /* Enable MMDC power down timer. */ + ldr r6, [r8, #0x4] + orr r6, r6, #0x5500 + str r6, [r8, #0x4] + +skip_power_down: + /* clear SBS - unblock DDR accesses */ + ldr r6, [r8, #0x410] + bic r6, r6, #0x100 + str r6, [r8, #0x410] + +#ifdef CONFIG_CACHE_L2X0 + ldr r7, =IMX_IO_P2V(MX6Q_L2_BASE_ADDR) + ldr r3, [r7, #PL310_AUX_CTRL] + tst r3, #PL310_AUX_16WAY_BIT + mov r6, #PL310_LOCKDOWN_NBREGS + mov r3, #0x00 /* 8 ways mask */ + orrne r3, #0x0000 /* 16 ways mask */ + add r5, r7, #PL310_DCACHE_LOCKDOWN_BASE +1: /* lock Dcache and Icache */ + str r3, [r5], #PL310_LOCKDOWN_SZREG + str r3, [r5], #PL310_LOCKDOWN_SZREG + subs r6, r6, #1 + bne 1b +#endif + + /* Enable L1 data cache. */ + mrc p15, 0, r6, c1, c0, 0 + orr r6, r6, #0x4 + mcr p15, 0, r6, c1, c0, 0 + + /* Restore the TTBCR */ + dsb + isb + + /* Read TTBCR and set PD0=0, N = 0 */ + mrc p15, 0, r6, c2, c0, 2 + bic r6, r6, #0x11 + mcr p15, 0, r6, c2, c0, 2 + dsb + isb + + /* flush the TLB */ + ldr r6, =0x0 + mcr p15, 0, r6, c8, c3, 0 + + dsb + isb + + /* Enable Branch Prediction, Z bit in SCTLR. */ + mrc p15, 0, r6, c1, c0, 0 + orr r6, r6, #0x800 + mcr p15, 0, r6, c1, c0, 0 + + /* Flush the Branch Target Address Cache (BTAC) */ + ldr r6, =0x0 + mcr p15, 0, r6, c7, c1, 6 + + nop + nop + nop + nop + nop + + nop + nop + nop + nop + nop + + nop + nop + nop + nop + nop + + nop + nop + nop + nop + nop + + nop + nop + nop + nop + nop + + pop {r4-r10} + + /* Restore registers */ + mov pc, lr + + /* + * Add ltorg here to ensure that all + * literals are stored here and are + * within the text space. + */ + .ltorg +imx6_lpddr2_freq_change_end: diff --git a/arch/arm/mach-imx/lpddr2_freq_imx6q.S b/arch/arm/mach-imx/lpddr2_freq_imx6q.S new file mode 100644 index 000000000000..6c9aac07df16 --- /dev/null +++ b/arch/arm/mach-imx/lpddr2_freq_imx6q.S @@ -0,0 +1,765 @@ +/* + * Copyright (C) 2015-2016 Freescale Semiconductor, Inc. All Rights Reserved. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <linux/linkage.h> +#include <asm/smp_scu.h> +#include "hardware.h" + +#define CCM_CBCDR 0x14 +#define CCM_CBCMR 0x18 +#define CCM_CSCMR1 0x1c +#define CCM_CDHIPR 0x48 + +.globl mx6q_lpddr2_freq_change_start +.globl mx6q_lpddr2_freq_change_end + + .macro wait_for_ccm_handshake + /* wait for div update */ +1: + ldr r9, [r2, #CCM_CDHIPR] + cmp r9, #0 + bne 1b + + .endm + + .macro set_mmdc_misc_ralat_2_cycles + + /* Set MMDCx_MISC[RALAT] = 2 cycles */ + ldr r6, [r8, #0x18] + bic r6, r6, #(0x7 << 6) + orr r6, r6, #(0x2 << 6) + str r6, [r8, #0x18] + + /* Check if lpddr2 channel 1 is enabled */ + ldr r6, [r8, #0x18] + ands r6, r6, #(1 << 2) + beq 1f + + ldr r6, [r4, #0x18] + bic r6, r6, #(0x7 << 6) + orr r6, r6, #(0x2 << 6) + str r6, [r4, #0x18] +1: + .endm + + .macro switch_to_400MHz + /* set the MMDC_DIV=1, AXI_DIV=2, AHB_DIV=3 */ + ldr r9, [r2, #CCM_CBCDR] + ldr r6, =0x3f1f00 + bic r9, r9, r6 + orr r9, r9, #(0x9 << 8) + orr r9, r9, #(1 << 16) + str r9, [r2, #CCM_CBCDR] + + wait_for_ccm_handshake + + /* check periph_clk_sel */ + ldr r9, [r2, #CCM_CBCDR] + and r9, r9, #(1 << 25) + cmp r9, #(1 << 25) + bne skip_periph_clk_switch_400m + + /* now switch periph_clk back. */ + ldr r9, [r2, #CCM_CBCDR] + bic r9, r9, #(1 << 25) + str r9, [r2, #CCM_CBCDR] + + wait_for_ccm_handshake + +skip_periph_clk_switch_400m: + + .endm + + .macro switch_to_100MHz + /* set the MMDC_DIV=4, AXI_DIV=8, AHB_DIV=8 */ + ldr r9, [r2, #CCM_CBCDR] + ldr r6, =0x3f1f00 + bic r9, r9, r6 + orr r9, r9, #(0x1F << 16) + orr r9, r9, #(0x1D << 8) + str r9, [r2, #CCM_CBCDR] + + wait_for_ccm_handshake + + /* check if periph_clk_sel is already set. */ + ldr r9, [r2, #CCM_CBCDR] + and r9, r9, #(1 << 25) + cmp r9, #(1 << 25) + bne skip_periph_clk_switch_100m + + /* now switch periph_clk back. */ + ldr r9, [r2, #CCM_CBCDR] + bic r9, r9, #(1 << 25) + str r9, [r2, #CCM_CBCDR] + + wait_for_ccm_handshake + +skip_periph_clk_switch_100m: + + .endm + + .macro switch_to_24MHz + /* + * change the freq now try setting DDR to 24MHz. + * source it from the periph_clk2 ensure the + * periph_clk2 is sourced from 24MHz and the + * divider is 1. + */ + + ldr r9, [r2, #CCM_CBCMR] + bic r9, r9, #(0x3 << 12) + orr r9, r9, #(1 << 12) + str r9, [r2, #CCM_CBCMR] + + ldr r9, [r2, #CCM_CBCDR] + bic r9, r9, #(0x7 << 27) + str r9, [r2, #CCM_CBCDR] + + /* now switch periph_clk to 24MHz. */ + ldr r9, [r2, #CCM_CBCDR] + orr r9, r9, #(1 << 25) + str r9, [r2, #CCM_CBCDR] + + wait_for_ccm_handshake + + /* change all the dividers to 1. */ + ldr r9, [r2, #CCM_CBCDR] + ldr r6, =0x3f1f00 + bic r9, r9, r6 + orr r9, r9, #(1 << 8) + str r9, [r2, #CCM_CBCDR] + + /* Wait for the divider to change. */ + wait_for_ccm_handshake + + .endm + + .macro switch_to_24MHZ_from_pll2 + /* Change DDR freq settings from pll2_pfd2 (div 2) */ + + ldr r9, [r2, #CCM_CBCMR] + bic r9, r9, #(0x3 << 18) + orr r9, r9, #(0x3 << 18) + str r9, [r2, #CCM_CBCMR] + + ldr r9, [r2, #CCM_CBCDR] + bic r9, r9, #(1 << 25) + str r9, [r2, #CCM_CBCDR] + + wait_for_ccm_handshake + + ldr r9, [r2, #CCM_CBCDR] + ldr r6, =0x3f1f00 + bic r9, r9, r6 + orr r9, r9, #(1 << 8) + orr r9, r9, #(0x7 << 19) + str r9, [r2, #CCM_CBCDR] + + wait_for_ccm_handshake + + .endm + + .macro set_timings_below_100MHz_operation + set_mmdc_misc_ralat_2_cycles + + /* Adjust LPDDR2 timings for 24Mhz operation */ + ldr r5, =0x03162073 + str r5, [r8, #0xC] /* MMDC0_MDCFG0 */ + ldr r7, =0x00020482 + str r7, [r8, #0x10] /* MMDC0_MDCFG1 */ + ldr r9, =0x00000049 + str r9, [r8, #0x14] /* MMDC0_MDCFG2 */ + ldr r10, =0x00020333 + str r10, [r8, #0x38] /* MMDC0_MDCFG3LP */ + + /* Check if lpddr2 channel 1 is enabled */ + ldr r6, [r8, #0x18] + ands r6, r6, #(1 << 2) + beq skip_below_100Mhz_ch1_timings + + str r5, [r4, #0xC] /* MMDC1_MDCFG0 */ + str r7, [r4, #0x10] /* MMDC1_MDCFG1 */ + str r9, [r4, #0x14] /* MMDC1_MDCFG2 */ + str r10, [r4, #0x38] /* MMDC1_MDCFG3LP */ + +skip_below_100Mhz_ch1_timings: + + .endm + + .macro restore_mmdc_settings_info + /* restore timing from mmdc_settings_info */ + ldr r6, [r1, #0x0] + ldr r7, [r1, #0x4] +1: + ldr r9, [r7], #0x4 + ldr r10, [r7], #0x4 + str r10, [r8, r9] + subs r6, r6, #0x1 + bne 1b + + /* Check if lpddr2 channel 1 is enabled */ + ldr r6, [r8, #0x18] + ands r6, r6, #(1 << 2) + beq 3f + + ldr r6, [r1, #0x0] + ldr r7, [r1, #0x4] +2: + ldr r9, [r7], #0x4 + ldr r10, [r7], #0x4 + str r10, [r4, r9] + subs r6, r6, #0x1 + bne 2b +3: + + .endm + + .macro mmdc_clk_lower_equal_100MHz + + ldr r10, =100000000 + cmp r0, r10 + beq set_timmings_100MHz + set_timings_below_100MHz_operation + b common_to_lower_equal_100MHz + +set_timmings_100MHz: + restore_mmdc_settings_info + set_mmdc_misc_ralat_2_cycles + +common_to_lower_equal_100MHz: + + /* if MMDC is not in 400MHz mode, skip double mu count */ + ldr r5, [r1, #0x8] + ldr r6, =400000000 + cmp r5, r6 + bne skip_lower_force_measure_ch1 + + /* + * Prior to reducing the DDR frequency (at 528/400 MHz), + * read the Measure unit count bits (MU_UNIT_DEL_NUM) + */ + ldr r5, =0x8B8 + ldr r6, [r8, r5] + /* Original MU unit count */ + mov r6, r6, LSR #16 + ldr r9, =0x3FF + and r6, r6, r9 + /* Original MU unit count * 2 */ + mov r7, r6, LSL #1 + /* + * Bypass the automatic measure unit when below 100 MHz + * by setting the Measure unit bypass enable bit (MU_BYP_EN) + */ + ldr r6, [r8, r5] + orr r6, r6, #0x400 + str r6, [r8, r5] + /* + * Double the measure count value read in step 1 and program it in the + * measurement bypass bits (MU_BYP_VAL) of the MMDC PHY Measure Unit + * Register for the reduced frequency operation below 100 MHz + */ + ldr r6, [r8, r5] + ldr r9, =0x3FF + bic r6, r6, r9 + orr r6, r6, r7 + str r6, [r8, r5] + /* Now perform a Force Measurement. */ + ldr r6, [r8, r5] + orr r6, r6, #0x800 + str r6, [r8, r5] + /* Wait for FRC_MSR to clear. */ +force_measure: + ldr r6, [r8, r5] + and r6, r6, #0x800 + cmp r6, #0x0 + bne force_measure + + /* Check if lpddr2 channel 2 is enabled */ + ldr r6, [r8, #0x18] + ands r6, r6, #(1 << 2) + beq skip_lower_force_measure_ch1 + + ldr r5, =0x8B8 + ldr r6, [r4, r5] + /* Original MU unit count */ + mov r6, r6, LSR #16 + ldr r9, =0x3FF + and r6, r6, r9 + /* Original MU unit count * 2 */ + mov r7, r6, LSL #1 + /* + * Bypass the automatic measure unit when below 100 MHz + * by setting the Measure unit bypass enable bit (MU_BYP_EN) + */ + ldr r6, [r4, r5] + orr r6, r6, #0x400 + str r6, [r4, r5] + /* + * Double the measure count value read in step 1 and program it in the + * measurement bypass bits (MU_BYP_VAL) of the MMDC PHY Measure Unit + * Register for the reduced frequency operation below 100 MHz + */ + ldr r6, [r4, r5] + ldr r9, =0x3FF + bic r6, r6, r9 + orr r6, r6, r7 + str r6, [r4, r5] + /* Now perform a Force Measurement. */ + ldr r6, [r4, r5] + orr r6, r6, #0x800 + str r6, [r4, r5] + /* Wait for FRC_MSR to clear. */ +force_measure_ch1: + ldr r6, [r4, r5] + and r6, r6, #0x800 + cmp r6, #0x0 + bne force_measure_ch1 + +skip_lower_force_measure_ch1: + + .endm + + .macro mmdc_clk_above_100MHz + + restore_mmdc_settings_info + + /* Make sure that the PHY measurement unit is NOT in bypass mode */ + ldr r5, =0x8B8 + ldr r6, [r8, r5] + bic r6, r6, #0x400 + str r6, [r8, r5] + /* Now perform a Force Measurement. */ + ldr r6, [r8, r5] + orr r6, r6, #0x800 + str r6, [r8, r5] + /* Wait for FRC_MSR to clear. */ +force_measure1: + ldr r6, [r8, r5] + and r6, r6, #0x800 + cmp r6, #0x0 + bne force_measure1 + + /* Check if lpddr2 channel 2 is enabled */ + ldr r6, [r8, #0x18] + ands r6, r6, #(1 << 2) + beq skip_above_force_measure_ch1 + + ldr r5, =0x8B8 + ldr r6, [r4, r5] + bic r6, r6, #0x400 + str r6, [r4, r5] + /* Now perform a Force Measurement. */ + ldr r6, [r4, r5] + orr r6, r6, #0x800 + str r6, [r4, r5] + /* Wait for FRC_MSR to clear. */ +force_measure1_ch1: + ldr r6, [r4, r5] + and r6, r6, #0x800 + cmp r6, #0x0 + bne force_measure1_ch1 + +skip_above_force_measure_ch1: + + .endm + + .macro disable_l1_dcache + + /* + * Flush all data from the L1 data cache before disabling + * SCTLR.C bit. + */ + push {r0 - r11, lr} + + ldr r7, =v7_flush_kern_cache_all + mov lr, pc + mov pc, r7 + pop {r0 - r11, lr} + + /* disable d-cache */ + mrc p15, 0, r6, c1, c0, 0 + bic r6, r6, #0x4 + mcr p15, 0, r6, c1, c0, 0 + dsb + isb + + push {r0 - r11, lr} + + ldr r7, =v7_flush_kern_cache_all + mov lr, pc + mov pc, r7 + pop {r0 - r11, lr} + + .endm + +/* + * mx6_lpddr2_freq_change + * + * Make sure DDR is in self-refresh. + * IRQs are already disabled. + * r0 : DDR freq. + * r1 : mmdc_settings_info + */ + .align 3 +ENTRY(mx6q_lpddr2_freq_change) +mx6q_lpddr2_freq_change_start: + push {r2-r10} + + /* + * Need to flush and disable L1 before + * disabling L2, we need data to + * coherent. Flushing L1 pushes + * everyhting to L2. We sync L2 later, but + * it can still have dirty lines. + * While exiting, we need to enable L2 first + * and then L1. + */ + disable_l1_dcache + + /* + * To ensure no page table walks occur in DDR, we + * have a another page table stored in IRAM that only + * contains entries pointing to IRAM, AIPS1 and AIPS2. + * We need to set the TTBR1 to the new IRAM TLB. + * Do the following steps: + * 1. Flush the Branch Target Address Cache (BTAC) + * 2. Set TTBR1 to point to IRAM page table. + * 3. Disable page table walks in TTBR0 (PD0 = 1) + * 4. Set TTBR0.N=1, implying 0-2G is translated by TTBR0 + * and 2-4G is translated by TTBR1. + */ + + ldr r6, =iram_tlb_phys_addr + ldr r7, [r6] + + /* Flush the Branch Target Address Cache (BTAC) */ + ldr r6, =0x0 + mcr p15, 0, r6, c7, c1, 6 + + /* Disable Branch Prediction, Z bit in SCTLR. */ + mrc p15, 0, r6, c1, c0, 0 + bic r6, r6, #0x800 + mcr p15, 0, r6, c1, c0, 0 + + dsb + isb + /* Store the IRAM table in TTBR1 */ + mcr p15, 0, r7, c2, c0, 1 + + /* Read TTBCR and set PD0=1, N = 1 */ + mrc p15, 0, r6, c2, c0, 2 + orr r6, r6, #0x11 + mcr p15, 0, r6, c2, c0, 2 + + dsb + isb + + /* flush the TLB */ + ldr r6, =0x0 + mcr p15, 0, r6, c8, c3, 0 + +#ifdef CONFIG_CACHE_L2X0 + /* + * Need to make sure the buffers in L2 are drained. + * Performing a sync operation does this. + */ + ldr r7, =IMX_IO_P2V(MX6Q_L2_BASE_ADDR) + + /* Wait for background operations to complete. */ +wait_for_l2_to_idle: + ldr r6, [r7, #0x730] + cmp r6, #0x0 + bne wait_for_l2_to_idle + + mov r6, #0x0 + str r6, [r7, #0x730] + + /* + * The second dsb might be needed to keep cache sync (device write) + * ordering with the memory accesses before it. + */ + dsb + isb + + /* Disable L2. */ + str r6, [r7, #0x100] +#endif + + ldr r3, =IMX_IO_P2V(MX6Q_ANATOP_BASE_ADDR) + ldr r2, =IMX_IO_P2V(MX6Q_CCM_BASE_ADDR) + ldr r8, =IMX_IO_P2V(MX6Q_MMDC_P0_BASE_ADDR) + ldr r4, =IMX_IO_P2V(MX6Q_MMDC_P1_BASE_ADDR) + + /* Disable Automatic power savings. */ + ldr r6, [r8, #0x404] + orr r6, r6, #0x01 + str r6, [r8, #0x404] + + /* MMDC0_MDPDC disable power down timer */ + ldr r6, [r8, #0x4] + bic r6, r6, #0xff00 + str r6, [r8, #0x4] + + /* Check if lpddr2 channel 2 is enabled */ + ldr r6, [r8, #0x18] + ands r6, r6, #(1 << 2) + beq skip_psd_ch1 + + ldr r6, [r4, #0x404] + orr r6, r6, #0x01 + str r6, [r4, #0x404] + + ldr r6, [r4, #0x4] + bic r6, r6, #0xff00 + str r6, [r4, #0x4] + +skip_psd_ch1: + /* Delay for a while */ + ldr r10, =10 +delay1: + ldr r7, =0 +cont1: + ldr r6, [r8, r7] + add r7, r7, #4 + cmp r7, #16 + bne cont1 + sub r10, r10, #1 + cmp r10, #0 + bgt delay1 + + /* Make the DDR explicitly enter self-refresh. */ + ldr r6, [r8, #0x404] + orr r6, r6, #0x200000 + str r6, [r8, #0x404] + +poll_dvfs_set_1: + ldr r6, [r8, #0x404] + and r6, r6, #0x2000000 + cmp r6, #0x2000000 + bne poll_dvfs_set_1 + + /* set SBS step-by-step mode */ + ldr r6, [r8, #0x410] + orr r6, r6, #0x100 + str r6, [r8, #0x410] + + /* Check if lpddr2 channel 2 is enabled */ + ldr r6, [r8, #0x18] + ands r6, r6, #(1 << 2) + beq skip_sbs_ch1 + + ldr r6, [r4, #0x404] + orr r6, r6, #0x200000 + str r6, [r4, #0x404] + +poll_dvfs_set_2: + ldr r6, [r4, #0x404] + and r6, r6, #0x2000000 + cmp r6, #0x2000000 + bne poll_dvfs_set_2 + + ldr r6, [r4, #0x410] + orr r6, r6, #0x100 + str r6, [r4, #0x410] + +skip_sbs_ch1: + ldr r10, =100000000 + cmp r0, r10 + bgt set_ddr_mu_above_100 + mmdc_clk_lower_equal_100MHz + +set_ddr_mu_above_100: + ldr r10, =24000000 + cmp r0, r10 + beq set_to_24MHz + + ldr r10, =100000000 + cmp r0, r10 + beq set_to_100MHz + + ldr r10, =400000000 + cmp r0, r10 + switch_to_400MHz + b done + +set_to_24MHz: +/* + switch_to_24MHZ_from_pll2 +*/ + switch_to_24MHz + b done + +set_to_100MHz: + switch_to_100MHz + +done: + + ldr r10,=100000000 + cmp r0, r10 + ble skip_mmdc_clk_check + mmdc_clk_above_100MHz + +skip_mmdc_clk_check: + + /* clear DVFS - exit from self refresh mode */ + ldr r6, [r8, #0x404] + bic r6, r6, #0x200000 + str r6, [r8, #0x404] + +poll_dvfs_clear_1: + ldr r6, [r8, #0x404] + and r6, r6, #0x2000000 + cmp r6, #0x2000000 + beq poll_dvfs_clear_1 + + /* Enable Automatic power savings. */ + ldr r6, [r8, #0x404] + bic r6, r6, #0x01 + str r6, [r8, #0x404] + + /* Check if lpddr2 channel 2 is enabled */ + ldr r6, [r8, #0x18] + ands r6, r6, #(1 << 2) + beq skip_enable_psd_ch1 + + ldr r6, [r4, #0x404] + bic r6, r6, #0x200000 + str r6, [r4, #0x404] + +poll_dvfs_clear_2: + ldr r6, [r4, #0x404] + and r6, r6, #0x2000000 + cmp r6, #0x2000000 + beq poll_dvfs_clear_2 + + ldr r6, [r4, #0x404] + bic r6, r6, #0x01 + str r6, [r4, #0x404] + +skip_enable_psd_ch1: + ldr r10, =24000000 + cmp r0, r10 + beq skip_power_down + + /* Enable MMDC power down timer. */ + ldr r6, [r8, #0x4] + orr r6, r6, #0x5500 + str r6, [r8, #0x4] + + /* Check if lpddr2 channel 2 is enabled */ + ldr r6, [r8, #0x18] + ands r6, r6, #(1 << 2) + beq skip_power_down + + ldr r6, [r4, #0x4] + orr r6, r6, #0x5500 + str r6, [r4, #0x4] + +skip_power_down: + /* clear SBS - unblock DDR accesses */ + ldr r6, [r8, #0x410] + bic r6, r6, #0x100 + str r6, [r8, #0x410] + + /* Check if lpddr2 channel 2 is enabled */ + ldr r6, [r8, #0x18] + ands r6, r6, #(1 << 2) + beq skip_disable_sbs_ch1 + + ldr r6, [r4, #0x410] + bic r6, r6, #0x100 + str r6, [r4, #0x410] + +skip_disable_sbs_ch1: +#ifdef CONFIG_CACHE_L2X0 + /* Enable L2. */ + ldr r7, =IMX_IO_P2V(MX6Q_L2_BASE_ADDR) + ldr r6, =0x1 + str r6, [r7, #0x100] +#endif + + /* Enable L1 data cache. */ + mrc p15, 0, r6, c1, c0, 0 + orr r6, r6, #0x4 + mcr p15, 0, r6, c1, c0, 0 + + /* Restore the TTBCR */ + dsb + isb + + /* Read TTBCR and set PD0=0, N = 0 */ + mrc p15, 0, r6, c2, c0, 2 + bic r6, r6, #0x11 + mcr p15, 0, r6, c2, c0, 2 + dsb + isb + + /* flush the TLB */ + ldr r6, =0x0 + mcr p15, 0, r6, c8, c3, 0 + + dsb + isb + + /* Enable Branch Prediction, Z bit in SCTLR. */ + mrc p15, 0, r6, c1, c0, 0 + orr r6, r6, #0x800 + mcr p15, 0, r6, c1, c0, 0 + + /* Flush the Branch Target Address Cache (BTAC) */ + ldr r6, =0x0 + mcr p15, 0, r6, c7, c1, 6 + + nop + nop + nop + nop + nop + + nop + nop + nop + nop + nop + + nop + nop + nop + nop + nop + + nop + nop + nop + nop + nop + + nop + nop + nop + nop + nop + + pop {r2-r10} + + /* Restore registers */ + mov pc, lr + + /* + * Add ltorg here to ensure that all + * literals are stored here and are + * within the text space. + */ + .ltorg +mx6q_lpddr2_freq_change_end: diff --git a/arch/arm/mach-imx/lpddr2_freq_imx6sll.S b/arch/arm/mach-imx/lpddr2_freq_imx6sll.S new file mode 100644 index 000000000000..c67d9e2b82ef --- /dev/null +++ b/arch/arm/mach-imx/lpddr2_freq_imx6sll.S @@ -0,0 +1,460 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. All Rights Reserved. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <linux/linkage.h> +#include "hardware.h" + +#define CCM_CBCDR 0x14 +#define CCM_CBCMR 0x18 +#define CCM_CSCMR1 0x1c +#define CCM_CDHIPR 0x48 + +#define L2_CACHE_SYNC 0x730 +#define PL310_AUX_CTRL 0x104 +#define PL310_DCACHE_LOCKDOWN_BASE 0x900 +#define PL310_AUX_16WAY_BIT 0x10000 +#define PL310_LOCKDOWN_NBREGS 8 +#define PL310_LOCKDOWN_SZREG 4 +#define PL310_8WAYS_MASK 0x00FF +#define PL310_16WAYS_UPPERMASK 0xFF00 + +#define MMDC0_MDPDC 0x4 +#define MMDC0_MAPSR 0x404 +#define MMDC0_MADPCR0 0x410 + +#define HIGH_BUS_MODE 0x0 + + .macro wait_for_ccm_handshake + +1: + ldr r8, [r2, #CCM_CDHIPR] + cmp r8, #0 + bne 1b + + .endm + + .macro switch_to_24MHz + + /* periph2_clk2 sel to OSC_CLK */ + ldr r8, [r2, #CCM_CBCMR] + orr r8, r8, #(1 << 20) + str r8, [r2, #CCM_CBCMR] + + /* periph2_clk2_podf to 0 */ + ldr r8, [r2, #CCM_CBCDR] + bic r8, r8, #0x7 + str r8, [r2, #CCM_CBCDR] + + /* periph2_clk sel to periph2_clk2 */ + ldr r8, [r2, #CCM_CBCDR] + orr r8, r8, #(0x1 << 26) + str r8, [r2, #CCM_CBCDR] + + wait_for_ccm_handshake + + /* fabric_mmdc_podf to 0 */ + ldr r8, [r2, #CCM_CBCDR] + bic r8, r8, #(0x7 << 3) + str r8, [r2, #CCM_CBCDR] + + wait_for_ccm_handshake + + .endm + + .macro switch_to_100MHz + + /* check whether periph2_clk is from top path */ + ldr r8, [r2, #CCM_CBCDR] + ands r8, #(1 << 26) + beq skip_periph2_clk2_switch_100m + + /* now switch periph2_clk back. */ + ldr r8, [r2, #CCM_CBCDR] + bic r8, r8, #(1 << 26) + str r8, [r2, #CCM_CBCDR] + + wait_for_ccm_handshake + + /* + * on i.MX6SLL, pre_periph2_clk will be always from + * pll2_pfd2, so no need to set pre_periph2_clk + * parent, just set the mmdc divider directly. + */ +skip_periph2_clk2_switch_100m: + + /* fabric_mmdc_podf to 3 so that mmdc is 400 / 4 = 100MHz */ + ldr r8, [r2, #CCM_CBCDR] + bic r8, r8, #(0x7 << 3) + orr r8, r8, #(0x3 << 3) + str r8, [r2, #CCM_CBCDR] + + wait_for_ccm_handshake + + .endm + + .macro switch_to_400MHz + + /* check whether periph2_clk is from top path */ + ldr r8, [r2, #CCM_CBCDR] + ands r8, #(1 << 26) + beq skip_periph2_clk2_switch_400m + + /* now switch periph2_clk back. */ + ldr r8, [r2, #CCM_CBCDR] + bic r8, r8, #(1 << 26) + str r8, [r2, #CCM_CBCDR] + + wait_for_ccm_handshake + + /* + * on i.MX6SLL, pre_periph2_clk will be always from + * pll2_pfd2, so no need to set pre_periph2_clk + * parent, just set the mmdc divider directly. + */ +skip_periph2_clk2_switch_400m: + + /* fabric_mmdc_podf to 0 */ + ldr r8, [r2, #CCM_CBCDR] + bic r8, r8, #(0x7 << 3) + str r8, [r2, #CCM_CBCDR] + + wait_for_ccm_handshake + + .endm + + .macro mmdc_clk_lower_100MHz + /* if MMDC is not in 400MHz mode, skip double mu count */ + cmp r1, #HIGH_BUS_MODE + bne 1f + + /* + * Prior to reducing the DDR frequency (at 528/400 MHz), + * read the Measure unit count bits (MU_UNIT_DEL_NUM) + */ + ldr r8, =0x8B8 + ldr r6, [r5, r8] + /* Original MU unit count */ + mov r6, r6, LSR #16 + ldr r4, =0x3FF + and r6, r6, r4 + /* Original MU unit count * 2 */ + mov r7, r6, LSL #1 + /* + * Bypass the automatic measure unit when below 100 MHz + * by setting the Measure unit bypass enable bit (MU_BYP_EN) + */ + ldr r6, [r5, r8] + orr r6, r6, #0x400 + str r6, [r5, r8] + /* + * Double the measure count value read in step 1 and program it in the + * measurement bypass bits (MU_BYP_VAL) of the MMDC PHY Measure Unit + * Register for the reduced frequency operation below 100 MHz + */ + ldr r6, [r5, r8] + ldr r4, =0x3FF + bic r6, r6, r4 + orr r6, r6, r7 + str r6, [r5, r8] + + /* For freq lower than 100MHz, need to set RALAT to 2 */ + ldr r6, [r5, #0x18] + bic r6, r6, #(0x7 << 6) + orr r6, r6, #(0x2 << 6) + str r6, [r5, #0x18] +1: + .endm + + .macro mmdc_clk_above_100MHz + + /* Make sure that the PHY measurement unit is NOT in bypass mode */ + ldr r8, =0x8B8 + ldr r6, [r5, r8] + bic r6, r6, #0x400 + str r6, [r5, r8] + /* Now perform a Force Measurement. */ + ldr r6, [r5, r8] + orr r6, r6, #0x800 + str r6, [r5, r8] + /* Wait for FRC_MSR to clear. */ +force_measure1: + ldr r6, [r5, r8] + and r6, r6, #0x800 + cmp r6, #0x0 + bne force_measure1 + + /* For freq higher than 100MHz, need to set RALAT to 5 */ + ldr r6, [r5, #0x18] + bic r6, r6, #(0x7 << 6) + orr r6, r6, #(0x5 << 6) + str r6, [r5, #0x18] + + .endm + + .align 3 +/* + * Below code can be used by i.MX6SLL when changing the + * frequency of MMDC. the MMDC is the same on these two SOCs. + */ +ENTRY(imx6sll_lpddr2_freq_change) + push {r2 - r8} + + /* + * To ensure no page table walks occur in DDR, we + * have a another page table stored in IRAM that only + * contains entries pointing to IRAM, AIPS1 and AIPS2. + * We need to set the TTBR1 to the new IRAM TLB. + * Do the following steps: + * 1. Flush the Branch Target Address Cache (BTAC) + * 2. Set TTBR1 to point to IRAM page table. + * 3. Disable page table walks in TTBR0 (PD0 = 1) + * 4. Set TTBR0.N=1, implying 0-2G is translated by TTBR0 + * and 2-4G is translated by TTBR1. + */ + + ldr r6, =iram_tlb_phys_addr + ldr r7, [r6] + + /* Flush the Branch Target Address Cache (BTAC) */ + ldr r6, =0x0 + mcr p15, 0, r6, c7, c1, 6 + + /* Disable Branch Prediction, Z bit in SCTLR. */ + mrc p15, 0, r6, c1, c0, 0 + bic r6, r6, #0x800 + mcr p15, 0, r6, c1, c0, 0 + + dsb + isb + /* Store the IRAM table in TTBR1 */ + mcr p15, 0, r7, c2, c0, 1 + + /* Read TTBCR and set PD0=1, N = 1 */ + mrc p15, 0, r6, c2, c0, 2 + orr r6, r6, #0x11 + mcr p15, 0, r6, c2, c0, 2 + + dsb + isb + + /* flush the TLB */ + ldr r6, =0x0 + mcr p15, 0, r6, c8, c3, 0 + + /* Disable L1 data cache. */ + mrc p15, 0, r6, c1, c0, 0 + bic r6, r6, #0x4 + mcr p15, 0, r6, c1, c0, 0 + + dsb + isb + +#ifdef CONFIG_CACHE_L2X0 + /* + * Need to make sure the buffers in L2 are drained. + * Performing a sync operation does this. + */ + ldr r7, =IMX_IO_P2V(MX6Q_L2_BASE_ADDR) + mov r6, #0x0 + str r6, [r7, #L2_CACHE_SYNC] + + /* + * The second dsb might be needed to keep cache sync (device write) + * ordering with the memory accesses before it. + */ + dsb + isb + + ldr r3, [r7, #PL310_AUX_CTRL] + tst r3, #PL310_AUX_16WAY_BIT + mov r3, #PL310_8WAYS_MASK + orrne r3, #PL310_16WAYS_UPPERMASK + mov r6, #PL310_LOCKDOWN_NBREGS + add r5, r7, #PL310_DCACHE_LOCKDOWN_BASE +1: /* lock Dcache and Icache */ + str r3, [r5], #PL310_LOCKDOWN_SZREG + str r3, [r5], #PL310_LOCKDOWN_SZREG + subs r6, r6, #1 + bne 1b +#endif + + ldr r2, =IMX_IO_P2V(MX6Q_CCM_BASE_ADDR) + ldr r3, =IMX_IO_P2V(MX6Q_ANATOP_BASE_ADDR) + ldr r5, =IMX_IO_P2V(MX6Q_MMDC_P0_BASE_ADDR) + + /* Disable Automatic power savings. */ + ldr r6, [r5, #MMDC0_MAPSR] + orr r6, r6, #0x1 + str r6, [r5, #MMDC0_MAPSR] + + /* Delay for a while */ + ldr r8, =10 +delay: + ldr r7, =0 +cont: + ldr r6, [r5, r7] + add r7, r7, #4 + cmp r7, #16 + bne cont + sub r8, r8, #1 + cmp r8, #0 + bgt delay + + /* Make the DDR explicitly enter self-refresh. */ + ldr r6, [r5, #MMDC0_MAPSR] + orr r6, r6, #0x200000 + str r6, [r5, #MMDC0_MAPSR] + +poll_dvfs_set_1: + ldr r6, [r5, #MMDC0_MAPSR] + and r6, r6, #0x2000000 + cmp r6, #0x2000000 + bne poll_dvfs_set_1 + + /* set SBS step-by-step mode */ + ldr r6, [r5, #MMDC0_MADPCR0] + orr r6, r6, #0x100 + str r6, [r5, #MMDC0_MADPCR0] + + ldr r6, =100000000 + cmp r0, r6 + bgt set_ddr_mu_above_100 + mmdc_clk_lower_100MHz + +set_ddr_mu_above_100: + ldr r6, =24000000 + cmp r0, r6 + beq set_to_24MHz + + ldr r6, =100000000 + cmp r0, r6 + beq set_to_100MHz + + switch_to_400MHz + + mmdc_clk_above_100MHz + + b done + +set_to_24MHz: + switch_to_24MHz + b done +set_to_100MHz: + switch_to_100MHz +done: + /* clear DVFS - exit from self refresh mode */ + ldr r6, [r5, #MMDC0_MAPSR] + bic r6, r6, #0x200000 + str r6, [r5, #MMDC0_MAPSR] + +poll_dvfs_clear_1: + ldr r6, [r5, #MMDC0_MAPSR] + and r6, r6, #0x2000000 + cmp r6, #0x2000000 + beq poll_dvfs_clear_1 + + /* Enable Automatic power savings. */ + ldr r6, [r5, #MMDC0_MAPSR] + bic r6, r6, #0x1 + str r6, [r5, #MMDC0_MAPSR] + + /* clear SBS - unblock DDR accesses */ + ldr r6, [r5, #MMDC0_MADPCR0] + bic r6, r6, #0x100 + str r6, [r5, #MMDC0_MADPCR0] + + ldr r6, =0xa0000000 + str r6, [r5, #0x83c] + + +#ifdef CONFIG_CACHE_L2X0 + ldr r7, =IMX_IO_P2V(MX6Q_L2_BASE_ADDR) + ldr r3, [r7, #PL310_AUX_CTRL] + tst r3, #PL310_AUX_16WAY_BIT + mov r6, #PL310_LOCKDOWN_NBREGS + mov r3, #0x00 /* 8 ways mask */ + orrne r3, #0x0000 /* 16 ways mask */ + add r5, r7, #PL310_DCACHE_LOCKDOWN_BASE +1: /* lock Dcache and Icache */ + str r3, [r5], #PL310_LOCKDOWN_SZREG + str r3, [r5], #PL310_LOCKDOWN_SZREG + subs r6, r6, #1 + bne 1b +#endif + + /* Enable L1 data cache. */ + mrc p15, 0, r6, c1, c0, 0 + orr r6, r6, #0x4 + mcr p15, 0, r6, c1, c0, 0 + + /* Restore the TTBCR */ + dsb + isb + + /* Read TTBCR and set PD0=0, N = 0 */ + mrc p15, 0, r6, c2, c0, 2 + bic r6, r6, #0x11 + mcr p15, 0, r6, c2, c0, 2 + dsb + isb + + /* flush the TLB */ + ldr r6, =0x0 + mcr p15, 0, r6, c8, c3, 0 + + dsb + isb + + /* Enable Branch Prediction, Z bit in SCTLR. */ + mrc p15, 0, r6, c1, c0, 0 + orr r6, r6, #0x800 + mcr p15, 0, r6, c1, c0, 0 + + /* Flush the Branch Target Address Cache (BTAC) */ + ldr r6, =0x0 + mcr p15, 0, r6, c7, c1, 6 + + nop + nop + nop + nop + nop + + nop + nop + nop + nop + nop + + nop + nop + nop + nop + nop + + nop + nop + nop + nop + nop + + nop + nop + nop + nop + nop + + /* Restore registers */ + pop {r2 - r8} + mov pc, lr diff --git a/arch/arm/mach-imx/lpddr2_freq_imx6sx.S b/arch/arm/mach-imx/lpddr2_freq_imx6sx.S new file mode 100644 index 000000000000..ba3488cad9d4 --- /dev/null +++ b/arch/arm/mach-imx/lpddr2_freq_imx6sx.S @@ -0,0 +1,492 @@ +/* + * Copyright (C) 2014-2016 Freescale Semiconductor, Inc. All Rights Reserved. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <linux/linkage.h> +#include "hardware.h" + +#define CCM_CBCDR 0x14 +#define CCM_CBCMR 0x18 +#define CCM_CSCMR1 0x1c +#define CCM_CDHIPR 0x48 + +#define L2_CACHE_SYNC 0x730 +#define PL310_AUX_CTRL 0x104 +#define PL310_DCACHE_LOCKDOWN_BASE 0x900 +#define PL310_AUX_16WAY_BIT 0x10000 +#define PL310_LOCKDOWN_NBREGS 8 +#define PL310_LOCKDOWN_SZREG 4 +#define PL310_8WAYS_MASK 0x00FF +#define PL310_16WAYS_UPPERMASK 0xFF00 + +#define MMDC0_MDPDC 0x4 +#define MMDC0_MAPSR 0x404 +#define MMDC0_MADPCR0 0x410 + +#define HIGH_BUS_MODE 0x0 + + /* Check if the cpu is cortex-a7 */ + .macro is_ca7 + + /* Read the primary cpu number is MPIDR */ + mrc p15, 0, r6, c0, c0, 0 + ldr r7, =0xfff0 + and r6, r6, r7 + ldr r7, =0xc070 + cmp r6, r7 + + .endm + + .macro wait_for_ccm_handshake + +1: + ldr r8, [r2, #CCM_CDHIPR] + cmp r8, #0 + bne 1b + + .endm + + .macro switch_to_24MHz + + /* periph2_clk2 sel to OSC_CLK */ + ldr r8, [r2, #CCM_CBCMR] + orr r8, r8, #(1 << 20) + str r8, [r2, #CCM_CBCMR] + + /* periph2_clk2_podf to 0 */ + ldr r8, [r2, #CCM_CBCDR] + bic r8, r8, #0x7 + str r8, [r2, #CCM_CBCDR] + + /* periph2_clk sel to periph2_clk2 */ + ldr r8, [r2, #CCM_CBCDR] + orr r8, r8, #(0x1 << 26) + str r8, [r2, #CCM_CBCDR] + + wait_for_ccm_handshake + + /* fabric_mmdc_podf to 0 */ + ldr r8, [r2, #CCM_CBCDR] + bic r8, r8, #(0x7 << 3) + str r8, [r2, #CCM_CBCDR] + + wait_for_ccm_handshake + + .endm + + .macro switch_to_100MHz + + /* check whether periph2_clk is from top path */ + ldr r8, [r2, #CCM_CBCDR] + ands r8, #(1 << 26) + beq skip_periph2_clk2_switch_100m + + /* now switch periph2_clk back. */ + ldr r8, [r2, #CCM_CBCDR] + bic r8, r8, #(1 << 26) + str r8, [r2, #CCM_CBCDR] + + wait_for_ccm_handshake + + /* + * on i.MX6SX, pre_periph2_clk will be always from + * pll2_pfd2, so no need to set pre_periph2_clk + * parent, just set the mmdc divider directly. + */ +skip_periph2_clk2_switch_100m: + + /* fabric_mmdc_podf to 3 so that mmdc is 400 / 4 = 100MHz */ + ldr r8, [r2, #CCM_CBCDR] + bic r8, r8, #(0x7 << 3) + orr r8, r8, #(0x3 << 3) + str r8, [r2, #CCM_CBCDR] + + wait_for_ccm_handshake + + .endm + + .macro switch_to_400MHz + + /* check whether periph2_clk is from top path */ + ldr r8, [r2, #CCM_CBCDR] + ands r8, #(1 << 26) + beq skip_periph2_clk2_switch_400m + + /* now switch periph2_clk back. */ + ldr r8, [r2, #CCM_CBCDR] + bic r8, r8, #(1 << 26) + str r8, [r2, #CCM_CBCDR] + + wait_for_ccm_handshake + + /* + * on i.MX6SX, pre_periph2_clk will be always from + * pll2_pfd2, so no need to set pre_periph2_clk + * parent, just set the mmdc divider directly. + */ +skip_periph2_clk2_switch_400m: + + /* fabric_mmdc_podf to 0 */ + ldr r8, [r2, #CCM_CBCDR] + bic r8, r8, #(0x7 << 3) + str r8, [r2, #CCM_CBCDR] + + wait_for_ccm_handshake + + .endm + + .macro mmdc_clk_lower_100MHz + /* if MMDC is not in 400MHz mode, skip double mu count */ + cmp r1, #HIGH_BUS_MODE + bne 1f + + /* + * Prior to reducing the DDR frequency (at 528/400 MHz), + * read the Measure unit count bits (MU_UNIT_DEL_NUM) + */ + ldr r8, =0x8B8 + ldr r6, [r5, r8] + /* Original MU unit count */ + mov r6, r6, LSR #16 + ldr r4, =0x3FF + and r6, r6, r4 + /* Original MU unit count * 2 */ + mov r7, r6, LSL #1 + /* + * Bypass the automatic measure unit when below 100 MHz + * by setting the Measure unit bypass enable bit (MU_BYP_EN) + */ + ldr r6, [r5, r8] + orr r6, r6, #0x400 + str r6, [r5, r8] + /* + * Double the measure count value read in step 1 and program it in the + * measurement bypass bits (MU_BYP_VAL) of the MMDC PHY Measure Unit + * Register for the reduced frequency operation below 100 MHz + */ + ldr r6, [r5, r8] + ldr r4, =0x3FF + bic r6, r6, r4 + orr r6, r6, r7 + str r6, [r5, r8] + + /* For freq lower than 100MHz, need to set RALAT to 2 */ + ldr r6, [r5, #0x18] + bic r6, r6, #(0x7 << 6) + orr r6, r6, #(0x2 << 6) + str r6, [r5, #0x18] +1: + .endm + + .macro mmdc_clk_above_100MHz + + /* Make sure that the PHY measurement unit is NOT in bypass mode */ + ldr r8, =0x8B8 + ldr r6, [r5, r8] + bic r6, r6, #0x400 + str r6, [r5, r8] + /* Now perform a Force Measurement. */ + ldr r6, [r5, r8] + orr r6, r6, #0x800 + str r6, [r5, r8] + /* Wait for FRC_MSR to clear. */ +force_measure1: + ldr r6, [r5, r8] + and r6, r6, #0x800 + cmp r6, #0x0 + bne force_measure1 + + /* For freq higher than 100MHz, need to set RALAT to 5 */ + ldr r6, [r5, #0x18] + bic r6, r6, #(0x7 << 6) + orr r6, r6, #(0x5 << 6) + str r6, [r5, #0x18] + + .endm + + .align 3 +/* + * Below code can be used by i.MX6SX and i.MX6UL when changing the + * frequency of MMDC. the MMDC is the same on these two SOCs. + */ +ENTRY(imx6_up_lpddr2_freq_change) + + push {r2 - r8} + + /* + * To ensure no page table walks occur in DDR, we + * have a another page table stored in IRAM that only + * contains entries pointing to IRAM, AIPS1 and AIPS2. + * We need to set the TTBR1 to the new IRAM TLB. + * Do the following steps: + * 1. Flush the Branch Target Address Cache (BTAC) + * 2. Set TTBR1 to point to IRAM page table. + * 3. Disable page table walks in TTBR0 (PD0 = 1) + * 4. Set TTBR0.N=1, implying 0-2G is translated by TTBR0 + * and 2-4G is translated by TTBR1. + */ + + ldr r6, =iram_tlb_phys_addr + ldr r7, [r6] + + /* Flush the Branch Target Address Cache (BTAC) */ + ldr r6, =0x0 + mcr p15, 0, r6, c7, c1, 6 + + /* Disable Branch Prediction, Z bit in SCTLR. */ + mrc p15, 0, r6, c1, c0, 0 + bic r6, r6, #0x800 + mcr p15, 0, r6, c1, c0, 0 + + dsb + isb + /* Store the IRAM table in TTBR1 */ + mcr p15, 0, r7, c2, c0, 1 + + /* Read TTBCR and set PD0=1, N = 1 */ + mrc p15, 0, r6, c2, c0, 2 + orr r6, r6, #0x11 + mcr p15, 0, r6, c2, c0, 2 + + dsb + isb + + /* flush the TLB */ + ldr r6, =0x0 + mcr p15, 0, r6, c8, c3, 0 + + /* Disable L1 data cache. */ + mrc p15, 0, r6, c1, c0, 0 + bic r6, r6, #0x4 + mcr p15, 0, r6, c1, c0, 0 + + dsb + isb + + is_ca7 + beq skip_disable_l2 + +#ifdef CONFIG_CACHE_L2X0 + /* + * Need to make sure the buffers in L2 are drained. + * Performing a sync operation does this. + */ + ldr r7, =IMX_IO_P2V(MX6Q_L2_BASE_ADDR) + mov r6, #0x0 + str r6, [r7, #L2_CACHE_SYNC] + + /* + * The second dsb might be needed to keep cache sync (device write) + * ordering with the memory accesses before it. + */ + dsb + isb + + ldr r3, [r7, #PL310_AUX_CTRL] + tst r3, #PL310_AUX_16WAY_BIT + mov r3, #PL310_8WAYS_MASK + orrne r3, #PL310_16WAYS_UPPERMASK + mov r6, #PL310_LOCKDOWN_NBREGS + add r5, r7, #PL310_DCACHE_LOCKDOWN_BASE +1: /* lock Dcache and Icache */ + str r3, [r5], #PL310_LOCKDOWN_SZREG + str r3, [r5], #PL310_LOCKDOWN_SZREG + subs r6, r6, #1 + bne 1b +#endif + +skip_disable_l2: + ldr r2, =IMX_IO_P2V(MX6Q_CCM_BASE_ADDR) + ldr r3, =IMX_IO_P2V(MX6Q_ANATOP_BASE_ADDR) + ldr r5, =IMX_IO_P2V(MX6Q_MMDC_P0_BASE_ADDR) + + /* Disable Automatic power savings. */ + ldr r6, [r5, #MMDC0_MAPSR] + orr r6, r6, #0x1 + str r6, [r5, #MMDC0_MAPSR] + + /* MMDC0_MDPDC disable power down timer */ + ldr r6, [r5, #MMDC0_MDPDC] + bic r6, r6, #0xff00 + str r6, [r5, #MMDC0_MDPDC] + + /* Delay for a while */ + ldr r8, =10 +delay: + ldr r7, =0 +cont: + ldr r6, [r5, r7] + add r7, r7, #4 + cmp r7, #16 + bne cont + sub r8, r8, #1 + cmp r8, #0 + bgt delay + + /* Make the DDR explicitly enter self-refresh. */ + ldr r6, [r5, #MMDC0_MAPSR] + orr r6, r6, #0x200000 + str r6, [r5, #MMDC0_MAPSR] + +poll_dvfs_set_1: + ldr r6, [r5, #MMDC0_MAPSR] + and r6, r6, #0x2000000 + cmp r6, #0x2000000 + bne poll_dvfs_set_1 + + /* set SBS step-by-step mode */ + ldr r6, [r5, #MMDC0_MADPCR0] + orr r6, r6, #0x100 + str r6, [r5, #MMDC0_MADPCR0] + + ldr r6, =100000000 + cmp r0, r6 + bgt set_ddr_mu_above_100 + mmdc_clk_lower_100MHz + +set_ddr_mu_above_100: + ldr r6, =24000000 + cmp r0, r6 + beq set_to_24MHz + + ldr r6, =100000000 + cmp r0, r6 + beq set_to_100MHz + + switch_to_400MHz + + mmdc_clk_above_100MHz + + b done + +set_to_24MHz: + switch_to_24MHz + b done +set_to_100MHz: + switch_to_100MHz +done: + /* clear DVFS - exit from self refresh mode */ + ldr r6, [r5, #MMDC0_MAPSR] + bic r6, r6, #0x200000 + str r6, [r5, #MMDC0_MAPSR] + +poll_dvfs_clear_1: + ldr r6, [r5, #MMDC0_MAPSR] + and r6, r6, #0x2000000 + cmp r6, #0x2000000 + beq poll_dvfs_clear_1 + + /* Enable Automatic power savings. */ + ldr r6, [r5, #MMDC0_MAPSR] + bic r6, r6, #0x1 + str r6, [r5, #MMDC0_MAPSR] + + ldr r6, =24000000 + cmp r0, r6 + beq skip_power_down + + /* Enable MMDC power down timer. */ + ldr r6, [r5, #MMDC0_MDPDC] + orr r6, r6, #0x5500 + str r6, [r5, #MMDC0_MDPDC] + +skip_power_down: + /* clear SBS - unblock DDR accesses */ + ldr r6, [r5, #MMDC0_MADPCR0] + bic r6, r6, #0x100 + str r6, [r5, #MMDC0_MADPCR0] + + is_ca7 + beq skip_enable_l2 + +#ifdef CONFIG_CACHE_L2X0 + ldr r7, =IMX_IO_P2V(MX6Q_L2_BASE_ADDR) + ldr r3, [r7, #PL310_AUX_CTRL] + tst r3, #PL310_AUX_16WAY_BIT + mov r6, #PL310_LOCKDOWN_NBREGS + mov r3, #0x00 /* 8 ways mask */ + orrne r3, #0x0000 /* 16 ways mask */ + add r5, r7, #PL310_DCACHE_LOCKDOWN_BASE +1: /* lock Dcache and Icache */ + str r3, [r5], #PL310_LOCKDOWN_SZREG + str r3, [r5], #PL310_LOCKDOWN_SZREG + subs r6, r6, #1 + bne 1b +#endif + +skip_enable_l2: + /* Enable L1 data cache. */ + mrc p15, 0, r6, c1, c0, 0 + orr r6, r6, #0x4 + mcr p15, 0, r6, c1, c0, 0 + + /* Restore the TTBCR */ + dsb + isb + + /* Read TTBCR and set PD0=0, N = 0 */ + mrc p15, 0, r6, c2, c0, 2 + bic r6, r6, #0x11 + mcr p15, 0, r6, c2, c0, 2 + dsb + isb + + /* flush the TLB */ + ldr r6, =0x0 + mcr p15, 0, r6, c8, c3, 0 + + dsb + isb + + /* Enable Branch Prediction, Z bit in SCTLR. */ + mrc p15, 0, r6, c1, c0, 0 + orr r6, r6, #0x800 + mcr p15, 0, r6, c1, c0, 0 + + /* Flush the Branch Target Address Cache (BTAC) */ + ldr r6, =0x0 + mcr p15, 0, r6, c7, c1, 6 + + nop + nop + nop + nop + nop + + nop + nop + nop + nop + nop + + nop + nop + nop + nop + nop + + nop + nop + nop + nop + nop + + nop + nop + nop + nop + nop + + /* Restore registers */ + pop {r2 - r8} + mov pc, lr diff --git a/arch/arm/mach-imx/lpddr3_freq_imx.S b/arch/arm/mach-imx/lpddr3_freq_imx.S new file mode 100644 index 000000000000..80fb1184fa54 --- /dev/null +++ b/arch/arm/mach-imx/lpddr3_freq_imx.S @@ -0,0 +1,444 @@ +/* + * Copyright (C) 2015-2016 Freescale Semiconductor, Inc. All Rights Reserved. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <linux/linkage.h> +#include "hardware.h" + +#define DDRC_MSTR 0x0 +#define DDRC_STAT 0x4 +#define DDRC_PWRCTL 0x30 +#define DDRC_RFSHTMG 0x64 +#define DDRC_DBG1 0x304 +#define DDRC_PSTAT 0x3fc +#define DDRC_PCTRL_0 0x490 +#define DDRC_DFIMISC 0x1b0 +#define DDRC_DBGCAM 0x308 +#define DDRC_SWCTL 0x320 +#define DDRC_SWSTAT 0x324 +#define DDRPHY_LP_CON0 0x18 +#define IOMUXC_GPR8 0x20 +#define DDRPHY_PHY_CON1 0x4 +#define DDRPHY_MDLL_CON0 0xb0 +#define DDRPHY_MDLL_CON1 0xb4 +#define DDRPHY_OFFSETD_CON0 0x50 +#define DDRPHY_OFFSETR_CON0 0x20 +#define DDRPHY_OFFSETR_CON1 0x24 +#define DDRPHY_OFFSETR_CON2 0x28 +#define DDRPHY_OFFSETW_CON0 0x30 +#define DDRPHY_OFFSETW_CON1 0x34 +#define DDRPHY_OFFSETW_CON2 0x38 +#define DDRPHY_RFSHTMG 0x64 +#define DDRPHY_CA_WLDSKEW_CON0 0x6c +#define DDRPHY_CA_DSKEW_CON0 0x7c +#define DDRPHY_CA_DSKEW_CON1 0x80 +#define DDRPHY_CA_DSKEW_CON2 0x84 + +#define ANADIG_DIGPROG 0x800 + + .align 3 + + .macro ddrc_prepare + + /* disable port */ + ldr r7, =0x0 + str r7, [r4, #DDRC_PCTRL_0] + + /* wait port busy done */ + ldr r6, =0x10001 +1: + ldr r7, [r4, #DDRC_PSTAT] + and r7, r7, r6 + cmp r7, #0 + bne 1b + + ldr r7, =0x20 + str r7, [r4, #DDRC_PWRCTL] + + ldr r6, =0x23 +2: + ldr r7, [r4, #DDRC_STAT] + and r7, r7, r6 + cmp r7, r6 + bne 2b + + ldr r7, =0x1 + str r7, [r4, #DDRC_DBG1] + + ldr r6, =0x30000000 +3: + ldr r7, [r4, #DDRC_DBGCAM] + and r7, r7, r6 + cmp r7, r6 + bne 3b + + ldr r7, =0x0 + str r7, [r4, #DDRC_SWCTL] + + ldr r7, =0x0 + str r7, [r4, #DDRC_DFIMISC] + + ldr r7, =0x1 + str r7, [r4, #DDRC_SWCTL] + + ldr r6, =0x1 +4: + ldr r7, [r4, #DDRC_SWSTAT] + and r7, r7, r6 + cmp r7, r6 + bne 4b + + .endm + + .macro ddrc_done + + ldr r7, =0x0 + str r7, [r4, #DDRC_PWRCTL] + + ldr r6, =0x3 +5: + ldr r7, [r4, #DDRC_STAT] + and r7, r7, r6 + cmp r7, r6 + beq 5b + + ldr r7, =0x0 + str r7, [r4, #DDRC_DBG1] + + ldr r7, =0x1 + str r7, [r4, #DDRC_PCTRL_0] + + /* enable auto self-refresh */ + ldr r7, [r4, #DDRC_PWRCTL] + orr r7, r7, #(1 << 0) + str r7, [r4, #DDRC_PWRCTL] + + .endm + + .macro switch_to_below_100m + + /* LPDDR2 and LPDDR3 has different setting */ + ldr r8, [r4, #DDRC_MSTR] + ands r8, r8, #0x4 + bne 9f + + /* LPDDR3 */ + ldr r7, =0x00000100 + str r7, [r5, #DDRPHY_PHY_CON1] + b 10f +9: + /* LPDDR2 */ + ldr r7, =0x10010100 + str r7, [r5, #DDRPHY_PHY_CON1] +10: + ldr r6, =24000000 + cmp r0, r6 + beq 16f + + ldr r7, =0x0005000B + str r7, [r4, #DDRC_RFSHTMG] + b 6f +16: + ldr r7, =0x00010003 + str r7, [r4, #DDRC_RFSHTMG] + + /* dram alt sel set to OSC */ + ldr r7, =0x10000000 + ldr r8, =0xa080 + str r7, [r2, r8] + /* dram root set to from dram alt, div by 1 */ + ldr r7, =0x11000000 + ldr r8, =0x9880 + str r7, [r2, r8] + b 7f + +6: + /* dram alt sel set to pfd0_392m */ + ldr r7, =0x15000000 + ldr r8, =0xa080 + str r7, [r2, r8] + /* dram root set to from dram alt, div by 4 */ + ldr r7, =0x11000003 + ldr r8, =0x9880 + str r7, [r2, r8] +7: + ldr r7, =0x202ffd0 + str r7, [r5, #DDRPHY_MDLL_CON0] + + ldr r7, =0x7f + str r7, [r5, #DDRPHY_OFFSETD_CON0] + + ldr r7, =0x7f7f7f7f + str r7, [r5, #DDRPHY_OFFSETR_CON0] + str r7, [r5, #DDRPHY_OFFSETR_CON1] + ldr r7, =0x7f + str r7, [r5, #DDRPHY_OFFSETR_CON2] + + ldr r7, =0x7f7f7f7f + str r7, [r5, #DDRPHY_OFFSETW_CON0] + str r7, [r5, #DDRPHY_OFFSETW_CON1] + ldr r7, =0x7f + str r7, [r5, #DDRPHY_OFFSETW_CON2] + + ldr r7, [r9, #ANADIG_DIGPROG] + and r7, r7, #0x11 + cmp r7, #0x11 + bne 11f + + ldr r7, =0x0 + str r7, [r5, #DDRPHY_CA_WLDSKEW_CON0] + ldr r7, =0x60606060 + str r7, [r5, #DDRPHY_CA_DSKEW_CON0] + str r7, [r5, #DDRPHY_CA_DSKEW_CON1] + ldr r7, =0x00006060 + str r7, [r5, #DDRPHY_CA_DSKEW_CON2] + b 12f +11: + ldr r7, =0x0 + str r7, [r5, #DDRPHY_CA_DSKEW_CON0] + str r7, [r5, #DDRPHY_CA_DSKEW_CON1] + str r7, [r5, #DDRPHY_CA_DSKEW_CON2] +12: + ldr r7, =0x100007f + str r7, [r5, #DDRPHY_OFFSETD_CON0] + ldr r7, =0x7f + str r7, [r5, #DDRPHY_OFFSETD_CON0] + + .endm + + .macro switch_to_533m + + ldr r7, =0x10210100 + str r7, [r5, #DDRPHY_PHY_CON1] + + ldr r7, =0x00200038 + str r7, [r4, #DDRC_RFSHTMG] + + /* dram root set to from dram main, div by 2 */ + ldr r7, =0x10000001 + ldr r8, =0x9880 + str r7, [r2, r8] + + ldr r7, =0x1010007e + str r7, [r5, #DDRPHY_MDLL_CON0] + + ldr r7, =0x10000008 + str r7, [r5, #DDRPHY_OFFSETD_CON0] + + ldr r7, =0x08080808 + str r7, [r5, #DDRPHY_OFFSETR_CON0] + str r7, [r5, #DDRPHY_OFFSETR_CON1] + ldr r7, =0x8 + str r7, [r5, #DDRPHY_OFFSETR_CON2] + + ldr r7, =0x08080808 + str r7, [r5, #DDRPHY_OFFSETW_CON0] + str r7, [r5, #DDRPHY_OFFSETW_CON1] + ldr r7, =0x8 + str r7, [r5, #DDRPHY_OFFSETW_CON2] + + /* LPDDR2 and LPDDR3 has different setting */ + ldr r8, [r4, #DDRC_MSTR] + ands r8, r8, #0x4 + beq 15f + + ldr r7, [r9, #ANADIG_DIGPROG] + and r7, r7, #0x11 + cmp r7, #0x11 + bne 14f + + ldr r7, =0x08080808 + str r7, [r5, #DDRPHY_CA_DSKEW_CON0] + str r7, [r5, #DDRPHY_CA_DSKEW_CON1] + ldr r7, =0x0a0a0808 + str r7, [r5, #DDRPHY_CA_DSKEW_CON2] + ldr r7, =0x0a0a0a0a + str r7, [r5, #DDRPHY_CA_WLDSKEW_CON0] + b 14f +15: + ldr r7, [r9, #ANADIG_DIGPROG] + and r7, r7, #0x11 + cmp r7, #0x11 + bne 13f + + ldr r7, =0x1c1c1c1c + str r7, [r5, #DDRPHY_CA_DSKEW_CON0] + str r7, [r5, #DDRPHY_CA_DSKEW_CON1] + ldr r7, =0x30301c1c + str r7, [r5, #DDRPHY_CA_DSKEW_CON2] + ldr r7, =0x30303030 + str r7, [r5, #DDRPHY_CA_WLDSKEW_CON0] + b 14f +13: + ldr r7, =0x08080808 + str r7, [r5, #DDRPHY_CA_DSKEW_CON0] + str r7, [r5, #DDRPHY_CA_DSKEW_CON1] + ldr r7, =0x0808 + str r7, [r5, #DDRPHY_CA_DSKEW_CON2] +14: + ldr r7, =0x11000008 + str r7, [r5, #DDRPHY_OFFSETD_CON0] + ldr r7, =0x10000008 + str r7, [r5, #DDRPHY_OFFSETD_CON0] + + ldr r6, =0x4 +8: + ldr r7, [r5, #DDRPHY_MDLL_CON1] + and r7, r7, r6 + cmp r7, r6 + bne 8b + + .endm + +ENTRY(imx_lpddr3_freq_change) + push {r2 - r9} + + /* + * To ensure no page table walks occur in DDR, we + * have a another page table stored in IRAM that only + * contains entries pointing to IRAM, AIPS1 and AIPS2. + * We need to set the TTBR1 to the new IRAM TLB. + * Do the following steps: + * 1. Flush the Branch Target Address Cache (BTAC) + * 2. Set TTBR1 to point to IRAM page table. + * 3. Disable page table walks in TTBR0 (PD0 = 1) + * 4. Set TTBR0.N=1, implying 0-2G is translated by TTBR0 + * and 2-4G is translated by TTBR1. + */ + + ldr r6, =iram_tlb_phys_addr + ldr r7, [r6] + + /* Flush the Branch Target Address Cache (BTAC) */ + ldr r6, =0x0 + mcr p15, 0, r6, c7, c1, 6 + + /* Disable Branch Prediction, Z bit in SCTLR. */ + mrc p15, 0, r6, c1, c0, 0 + bic r6, r6, #0x800 + mcr p15, 0, r6, c1, c0, 0 + + dsb + isb + /* Store the IRAM table in TTBR1 */ + mcr p15, 0, r7, c2, c0, 1 + + /* Read TTBCR and set PD0=1, N = 1 */ + mrc p15, 0, r6, c2, c0, 2 + orr r6, r6, #0x11 + mcr p15, 0, r6, c2, c0, 2 + + dsb + isb + + /* flush the TLB */ + ldr r6, =0x0 + mcr p15, 0, r6, c8, c3, 0 + + /* Disable L1 data cache. */ + mrc p15, 0, r6, c1, c0, 0 + bic r6, r6, #0x4 + mcr p15, 0, r6, c1, c0, 0 + + dsb + isb + + ldr r2, =IMX_IO_P2V(MX7D_CCM_BASE_ADDR) + ldr r3, =IMX_IO_P2V(MX7D_IOMUXC_GPR_BASE_ADDR) + ldr r4, =IMX_IO_P2V(MX7D_DDRC_BASE_ADDR) + ldr r5, =IMX_IO_P2V(MX7D_DDRC_PHY_BASE_ADDR) + ldr r9, =IMX_IO_P2V(MX7D_ANATOP_BASE_ADDR) + + ddrc_prepare + + ldr r6, =100000000 + cmp r0, r6 + bgt set_to_533m + +set_to_below_100m: + switch_to_below_100m + b done + +set_to_533m: + switch_to_533m + b done + +done: + ddrc_done + + /* Enable L1 data cache. */ + mrc p15, 0, r6, c1, c0, 0 + orr r6, r6, #0x4 + mcr p15, 0, r6, c1, c0, 0 + + /* Restore the TTBCR */ + dsb + isb + + /* Read TTBCR and set PD0=0, N = 0 */ + mrc p15, 0, r6, c2, c0, 2 + bic r6, r6, #0x11 + mcr p15, 0, r6, c2, c0, 2 + dsb + isb + + /* flush the TLB */ + ldr r6, =0x0 + mcr p15, 0, r6, c8, c3, 0 + + dsb + isb + + /* Enable Branch Prediction, Z bit in SCTLR. */ + mrc p15, 0, r6, c1, c0, 0 + orr r6, r6, #0x800 + mcr p15, 0, r6, c1, c0, 0 + + /* Flush the Branch Target Address Cache (BTAC) */ + ldr r6, =0x0 + mcr p15, 0, r6, c7, c1, 6 + + nop + nop + nop + nop + nop + + nop + nop + nop + nop + nop + + nop + nop + nop + nop + nop + + nop + nop + nop + nop + nop + + nop + nop + nop + nop + nop + + /* Restore registers */ + pop {r2 - r9} + mov pc, lr +ENDPROC(imx_lpddr3_freq_change) diff --git a/arch/arm/mach-imx/mach-imx6q.c b/arch/arm/mach-imx/mach-imx6q.c index 45801b27ee5c..7b2462f7f598 100644 --- a/arch/arm/mach-imx/mach-imx6q.c +++ b/arch/arm/mach-imx/mach-imx6q.c @@ -1,6 +1,7 @@ /* - * Copyright 2011-2013 Freescale Semiconductor, Inc. + * Copyright 2011-2015 Freescale Semiconductor, Inc. * Copyright 2011 Linaro Ltd. + * Copyright 2017 NXP. * * The code contained herein is licensed under the GNU General Public * License. You may obtain a copy of the GNU General Public License @@ -31,6 +32,7 @@ #include <linux/micrel_phy.h> #include <linux/mfd/syscon.h> #include <linux/mfd/syscon/imx6q-iomuxc-gpr.h> +#include <linux/of_net.h> #include <asm/mach/arch.h> #include <asm/mach/map.h> #include <asm/system_misc.h> @@ -112,6 +114,18 @@ static int ar8031_phy_fixup(struct phy_device *dev) { u16 val; + /* Set RGMII IO voltage to 1.8V */ + phy_write(dev, 0x1d, 0x1f); + phy_write(dev, 0x1e, 0x8); + + /* disable phy AR8031 SmartEEE function. */ + phy_write(dev, 0xd, 0x3); + phy_write(dev, 0xe, 0x805d); + phy_write(dev, 0xd, 0x4003); + val = phy_read(dev, 0xe); + val &= ~(0x1 << 8); + phy_write(dev, 0xe, val); + /* To enable AR8031 output a 125MHz clk from CLK_25M */ phy_write(dev, 0xd, 0x7); phy_write(dev, 0xe, 0x8016); @@ -184,9 +198,7 @@ static void __init imx6q_1588_init(void) { struct device_node *np; struct clk *ptp_clk; - struct clk *enet_ref; struct regmap *gpr; - u32 clksel; np = of_find_compatible_node(NULL, NULL, "fsl,imx6q-fec"); if (!np) { @@ -200,35 +212,55 @@ static void __init imx6q_1588_init(void) goto put_node; } - enet_ref = clk_get_sys(NULL, "enet_ref"); - if (IS_ERR(enet_ref)) { - pr_warn("%s: failed to get enet clock\n", __func__); - goto put_ptp_clk; - } - /* * If enet_ref from ANATOP/CCM is the PTP clock source, we need to * set bit IOMUXC_GPR1[21]. Or the PTP clock must be from pad * (external OSC), and we need to clear the bit. */ - clksel = clk_is_match(ptp_clk, enet_ref) ? - IMX6Q_GPR1_ENET_CLK_SEL_ANATOP : - IMX6Q_GPR1_ENET_CLK_SEL_PAD; gpr = syscon_regmap_lookup_by_compatible("fsl,imx6q-iomuxc-gpr"); if (!IS_ERR(gpr)) regmap_update_bits(gpr, IOMUXC_GPR1, IMX6Q_GPR1_ENET_CLK_SEL_MASK, - clksel); + IMX6Q_GPR1_ENET_CLK_SEL_ANATOP); else pr_err("failed to find fsl,imx6q-iomuxc-gpr regmap\n"); - clk_put(enet_ref); -put_ptp_clk: clk_put(ptp_clk); put_node: of_node_put(np); } +static void __init imx6q_csi_mux_init(void) +{ + /* + * MX6Q SabreSD board: + * IPU1 CSI0 connects to parallel interface. + * Set GPR1 bit 19 to 0x1. + * + * MX6DL SabreSD board: + * IPU1 CSI0 connects to parallel interface. + * Set GPR13 bit 0-2 to 0x4. + * IPU1 CSI1 connects to MIPI CSI2 virtual channel 1. + * Set GPR13 bit 3-5 to 0x1. + */ + struct regmap *gpr; + + gpr = syscon_regmap_lookup_by_compatible("fsl,imx6q-iomuxc-gpr"); + if (!IS_ERR(gpr)) { + if (of_machine_is_compatible("fsl,imx6q-sabresd") || + of_machine_is_compatible("fsl,imx6q-sabreauto") || + of_machine_is_compatible("fsl,imx6qp-sabresd") || + of_machine_is_compatible("fsl,imx6qp-sabreauto")) + regmap_update_bits(gpr, IOMUXC_GPR1, 1 << 19, 1 << 19); + else if (of_machine_is_compatible("fsl,imx6dl-sabresd") || + of_machine_is_compatible("fsl,imx6dl-sabreauto")) + regmap_update_bits(gpr, IOMUXC_GPR13, 0x3F, 0x0C); + } else { + pr_err("%s(): failed to find fsl,imx6q-iomux-gpr regmap\n", + __func__); + } +} + static void __init imx6q_axi_init(void) { struct regmap *gpr; @@ -262,11 +294,32 @@ static void __init imx6q_axi_init(void) } } +static void __init imx6q_enet_clk_sel(void) +{ + struct regmap *gpr; + + gpr = syscon_regmap_lookup_by_compatible("fsl,imx6q-iomuxc-gpr"); + if (!IS_ERR(gpr)) + regmap_update_bits(gpr, IOMUXC_GPR5, + IMX6Q_GPR5_ENET_TX_CLK_SEL, IMX6Q_GPR5_ENET_TX_CLK_SEL); + else + pr_err("failed to find fsl,imx6q-iomux-gpr regmap\n"); +} + +static inline void imx6q_enet_init(void) +{ + imx6_enet_mac_init("fsl,imx6q-fec", "fsl,imx6q-ocotp"); + imx6q_enet_phy_init(); + imx6q_1588_init(); + if (cpu_is_imx6q() && imx_get_soc_revision() >= IMX_CHIP_REVISION_2_0) + imx6q_enet_clk_sel(); +} + static void __init imx6q_init_machine(void) { struct device *parent; - if (cpu_is_imx6q() && imx_get_soc_revision() == IMX_CHIP_REVISION_2_0) + if (cpu_is_imx6q() && imx_get_soc_revision() >= IMX_CHIP_REVISION_2_0) imx_print_silicon_rev("i.MX6QP", IMX_CHIP_REVISION_1_0); else imx_print_silicon_rev(cpu_is_imx6dl() ? "i.MX6DL" : "i.MX6Q", @@ -276,13 +329,12 @@ static void __init imx6q_init_machine(void) if (parent == NULL) pr_warn("failed to initialize soc device\n"); - imx6q_enet_phy_init(); - of_platform_default_populate(NULL, NULL, parent); + imx6q_enet_init(); imx_anatop_init(); + imx6q_csi_mux_init(); cpu_is_imx6q() ? imx6q_pm_init() : imx6dl_pm_init(); - imx6q_1588_init(); imx6q_axi_init(); } @@ -334,6 +386,13 @@ static void __init imx6q_opp_check_speed_grading(struct device *cpu_dev) pr_warn("failed to disable 852 MHz OPP\n"); } iounmap(base); + + if (IS_ENABLED(CONFIG_MX6_VPU_352M)) { + if (dev_pm_opp_disable(cpu_dev, 396000000)) + pr_warn("failed to disable 396MHz OPP\n"); + pr_info("remove 396MHz OPP for VPU running at 352MHz!\n"); + } + put_node: of_node_put(np); } @@ -374,7 +433,9 @@ static void __init imx6q_init_late(void) * WAIT mode is broken on TO 1.0 and 1.1, so there is no point * to run cpuidle on them. */ - if (imx_get_soc_revision() > IMX_CHIP_REVISION_1_1) + if ((cpu_is_imx6q() && imx_get_soc_revision() > IMX_CHIP_REVISION_1_1) + || (cpu_is_imx6dl() && imx_get_soc_revision() > + IMX_CHIP_REVISION_1_0)) imx6q_cpuidle_init(); if (IS_ENABLED(CONFIG_ARM_IMX6Q_CPUFREQ)) { @@ -387,6 +448,8 @@ static void __init imx6q_map_io(void) { debug_ll_io_init(); imx_scu_map_io(); + imx6_pm_map_io(); + imx_busfreq_map_io(); } static void __init imx6q_init_irq(void) diff --git a/arch/arm/mach-imx/mach-imx6sl.c b/arch/arm/mach-imx/mach-imx6sl.c index 04084900d810..58e5033c4b18 100644 --- a/arch/arm/mach-imx/mach-imx6sl.c +++ b/arch/arm/mach-imx/mach-imx6sl.c @@ -1,5 +1,5 @@ /* - * Copyright 2013 Freescale Semiconductor, Inc. + * Copyright 2013-2016 Freescale Semiconductor, Inc. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as @@ -18,8 +18,9 @@ #include "common.h" #include "cpuidle.h" +#include "hardware.h" -static void __init imx6sl_fec_init(void) +static void __init imx6sl_fec_clk_init(void) { struct regmap *gpr; @@ -30,9 +31,14 @@ static void __init imx6sl_fec_init(void) IMX6SL_GPR1_FEC_CLOCK_MUX2_SEL_MASK, 0); regmap_update_bits(gpr, IOMUXC_GPR1, IMX6SL_GPR1_FEC_CLOCK_MUX1_SEL_MASK, 0); - } else { + } else pr_err("failed to find fsl,imx6sl-iomux-gpr regmap\n"); - } +} + +static inline void imx6sl_fec_init(void) +{ + imx6sl_fec_clk_init(); + imx6_enet_mac_init("fsl,imx6sl-fec", "fsl,imx6sl-ocotp"); } static void __init imx6sl_init_late(void) @@ -41,7 +47,11 @@ static void __init imx6sl_init_late(void) if (IS_ENABLED(CONFIG_ARM_IMX6Q_CPUFREQ)) platform_device_register_simple("imx6q-cpufreq", -1, NULL, 0); - imx6sl_cpuidle_init(); + /* cpuidle will be enabled later for i.MX6SLL */ + if (cpu_is_imx6sll()) + imx6sll_cpuidle_init(); + else + imx6sl_cpuidle_init(); } static void __init imx6sl_init_machine(void) @@ -54,7 +64,8 @@ static void __init imx6sl_init_machine(void) of_platform_default_populate(NULL, NULL, parent); - imx6sl_fec_init(); + if (!cpu_is_imx6sll()) + imx6sl_fec_init(); imx_anatop_init(); imx6sl_pm_init(); } @@ -66,17 +77,31 @@ static void __init imx6sl_init_irq(void) imx_init_l2cache(); imx_src_init(); irqchip_init(); - imx6_pm_ccm_init("fsl,imx6sl-ccm"); + if (cpu_is_imx6sll()) + imx6_pm_ccm_init("fsl,imx6sll-ccm"); + else + imx6_pm_ccm_init("fsl,imx6sl-ccm"); +} + +static void __init imx6sl_map_io(void) +{ + debug_ll_io_init(); + imx6_pm_map_io(); +#ifdef CONFIG_CPU_FREQ + imx_busfreq_map_io(); +#endif } static const char * const imx6sl_dt_compat[] __initconst = { "fsl,imx6sl", + "fsl,imx6sll", NULL, }; DT_MACHINE_START(IMX6SL, "Freescale i.MX6 SoloLite (Device Tree)") .l2c_aux_val = 0, .l2c_aux_mask = ~0, + .map_io = imx6sl_map_io, .init_irq = imx6sl_init_irq, .init_machine = imx6sl_init_machine, .init_late = imx6sl_init_late, diff --git a/arch/arm/mach-imx/mach-imx6sx.c b/arch/arm/mach-imx/mach-imx6sx.c index 7f52d9b1e8a4..304909083930 100644 --- a/arch/arm/mach-imx/mach-imx6sx.c +++ b/arch/arm/mach-imx/mach-imx6sx.c @@ -1,5 +1,5 @@ /* - * Copyright 2014 Freescale Semiconductor, Inc. + * Copyright 2014-2015 Freescale Semiconductor, Inc. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as @@ -14,9 +14,30 @@ #include <linux/mfd/syscon/imx6q-iomuxc-gpr.h> #include <asm/mach/arch.h> #include <asm/mach/map.h> +#include <linux/micrel_phy.h> #include "common.h" #include "cpuidle.h" +static void mmd_write_reg(struct phy_device *dev, int device, int reg, int val) +{ + phy_write(dev, 0x0d, device); + phy_write(dev, 0x0e, reg); + phy_write(dev, 0x0d, (1 << 14) | device); + phy_write(dev, 0x0e, val); +} + +static int ksz9031rn_phy_fixup(struct phy_device *dev) +{ + /* + * min rx data delay, max rx/tx clock delay, + * min rx/tx control delay + */ + mmd_write_reg(dev, 2, 4, 0); + mmd_write_reg(dev, 2, 5, 0); + mmd_write_reg(dev, 2, 8, 0x003ff); + + return 0; +} static int ar8031_phy_fixup(struct phy_device *dev) { @@ -26,6 +47,14 @@ static int ar8031_phy_fixup(struct phy_device *dev) phy_write(dev, 0x1d, 0x1f); phy_write(dev, 0x1e, 0x8); + /* disable phy AR8031 SmartEEE function. */ + phy_write(dev, 0xd, 0x3); + phy_write(dev, 0xe, 0x805d); + phy_write(dev, 0xd, 0x4003); + val = phy_read(dev, 0xe); + val &= ~(0x1 << 8); + phy_write(dev, 0xe, val); + /* introduce tx clock delay */ phy_write(dev, 0x1d, 0x5); val = phy_read(dev, 0x1e); @@ -38,9 +67,12 @@ static int ar8031_phy_fixup(struct phy_device *dev) #define PHY_ID_AR8031 0x004dd074 static void __init imx6sx_enet_phy_init(void) { - if (IS_BUILTIN(CONFIG_PHYLIB)) + if (IS_BUILTIN(CONFIG_PHYLIB)) { + phy_register_fixup_for_uid(PHY_ID_KSZ9031, MICREL_PHY_ID_MASK, + ksz9031rn_phy_fixup); phy_register_fixup_for_uid(PHY_ID_AR8031, 0xffffffff, ar8031_phy_fixup); + } } static void __init imx6sx_enet_clk_sel(void) @@ -60,6 +92,7 @@ static void __init imx6sx_enet_clk_sel(void) static inline void imx6sx_enet_init(void) { + imx6_enet_mac_init("fsl,imx6sx-fec", "fsl,imx6sx-ocotp"); imx6sx_enet_phy_init(); imx6sx_enet_clk_sel(); } @@ -91,10 +124,17 @@ static void __init imx6sx_init_irq(void) static void __init imx6sx_init_late(void) { - imx6sx_cpuidle_init(); - if (IS_ENABLED(CONFIG_ARM_IMX6Q_CPUFREQ)) platform_device_register_simple("imx6q-cpufreq", -1, NULL, 0); + + imx6sx_cpuidle_init(); +} + +static void __init imx6sx_map_io(void) +{ + debug_ll_io_init(); + imx6_pm_map_io(); + imx_busfreq_map_io(); } static const char * const imx6sx_dt_compat[] __initconst = { @@ -105,6 +145,7 @@ static const char * const imx6sx_dt_compat[] __initconst = { DT_MACHINE_START(IMX6SX, "Freescale i.MX6 SoloX (Device Tree)") .l2c_aux_val = 0, .l2c_aux_mask = ~0, + .map_io = imx6sx_map_io, .init_irq = imx6sx_init_irq, .init_machine = imx6sx_init_machine, .dt_compat = imx6sx_dt_compat, diff --git a/arch/arm/mach-imx/mach-imx6ul.c b/arch/arm/mach-imx/mach-imx6ul.c index 58a2b88233e6..851034d5f73f 100644 --- a/arch/arm/mach-imx/mach-imx6ul.c +++ b/arch/arm/mach-imx/mach-imx6ul.c @@ -1,5 +1,5 @@ /* - * Copyright (C) 2015 Freescale Semiconductor, Inc. + * Copyright (C) 2015-2016 Freescale Semiconductor, Inc. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as @@ -9,14 +9,17 @@ #include <linux/mfd/syscon.h> #include <linux/mfd/syscon/imx6q-iomuxc-gpr.h> #include <linux/micrel_phy.h> +#include <linux/of_address.h> #include <linux/of_platform.h> #include <linux/phy.h> +#include <linux/pm_opp.h> #include <linux/regmap.h> #include <asm/mach/arch.h> #include <asm/mach/map.h> #include "common.h" #include "cpuidle.h" +#include "hardware.h" static void __init imx6ul_enet_clk_init(void) { @@ -46,15 +49,122 @@ static int ksz8081_phy_fixup(struct phy_device *dev) static void __init imx6ul_enet_phy_init(void) { - if (IS_BUILTIN(CONFIG_PHYLIB)) - phy_register_fixup_for_uid(PHY_ID_KSZ8081, MICREL_PHY_ID_MASK, - ksz8081_phy_fixup); + if (IS_BUILTIN(CONFIG_PHYLIB)) { + /* + * i.MX6UL EVK board RevA, RevB, RevC all use KSZ8081 + * Silicon revision 00, the PHY ID is 0x00221560, pass our + * test with the phy fixup. + */ + phy_register_fixup(PHY_ANY_ID, PHY_ID_KSZ8081, 0xffffffff, + ksz8081_phy_fixup); + + /* + * i.MX6UL EVK board RevC1 board use KSZ8081 + * Silicon revision 01, the PHY ID is 0x00221561. + * This silicon revision still need the phy fixup setting. + */ + #define PHY_ID_KSZ8081_MNRN61 0x00221561 + phy_register_fixup(PHY_ANY_ID, PHY_ID_KSZ8081_MNRN61, + 0xffffffff, ksz8081_phy_fixup); + } +} + +#define OCOTP_CFG3 0x440 +#define OCOTP_CFG3_SPEED_SHIFT 16 +#define OCOTP_CFG3_SPEED_696MHZ 0x2 +#define OCOTP_CFG3_SPEED_900MHZ 0x3 + +static void __init imx6ul_opp_check_speed_grading(struct device *cpu_dev) +{ + struct device_node *np; + void __iomem *base; + u32 val; + + if (cpu_is_imx6ul()) + np = of_find_compatible_node(NULL, NULL, "fsl,imx6ul-ocotp"); + else + np = of_find_compatible_node(NULL, NULL, "fsl,imx6ull-ocotp"); + + if (!np) { + pr_warn("failed to find ocotp node\n"); + return; + } + + base = of_iomap(np, 0); + if (!base) { + pr_warn("failed to map ocotp\n"); + goto put_node; + } + + /* + * Speed GRADING[1:0] defines the max speed of ARM: + * 2b'00: Reserved; + * 2b'01: 528000000Hz; + * 2b'10: 700000000Hz(i.MX6UL), 800000000Hz(i.MX6ULL); + * 2b'11: 900000000Hz(i.MX6ULL); + * We need to set the max speed of ARM according to fuse map. + */ + val = readl_relaxed(base + OCOTP_CFG3); + val >>= OCOTP_CFG3_SPEED_SHIFT; + val &= 0x3; + if (cpu_is_imx6ul()) { + if (val < OCOTP_CFG3_SPEED_696MHZ) { + if (dev_pm_opp_disable(cpu_dev, 696000000)) + pr_warn("Failed to disable 696MHz OPP\n"); + } + } + + if (cpu_is_imx6ull()) { + if (val != OCOTP_CFG3_SPEED_696MHZ) { + if (dev_pm_opp_disable(cpu_dev, 792000000)) + pr_warn("Failed to disable 792MHz OPP\n"); + } + + if (val != OCOTP_CFG3_SPEED_900MHZ) { + if(dev_pm_opp_disable(cpu_dev, 900000000)) + pr_warn("Failed to disable 900MHz OPP\n"); + } + } + iounmap(base); + +put_node: + of_node_put(np); +} + +static void __init imx6ul_opp_init(void) +{ + struct device_node *np; + struct device *cpu_dev = get_cpu_device(0); + + if (!cpu_dev) { + pr_warn("failed to get cpu0 device\n"); + return; + } + np = of_node_get(cpu_dev->of_node); + if (!np) { + pr_warn("failed to find cpu0 node\n"); + return; + } + + if (dev_pm_opp_of_add_table(cpu_dev)) { + pr_warn("failed to init OPP table\n"); + goto put_node; + } + + imx6ul_opp_check_speed_grading(cpu_dev); + +put_node: + of_node_put(np); } static inline void imx6ul_enet_init(void) { imx6ul_enet_clk_init(); imx6ul_enet_phy_init(); + if (cpu_is_imx6ul()) + imx6_enet_mac_init("fsl,imx6ul-fec", "fsl,imx6ul-ocotp"); + else + imx6_enet_mac_init("fsl,imx6ul-fec", "fsl,imx6ull-ocotp"); } static void __init imx6ul_init_machine(void) @@ -73,6 +183,7 @@ static void __init imx6ul_init_machine(void) static void __init imx6ul_init_irq(void) { + imx_gpc_check_dt(); imx_init_revision_from_anatop(); imx_src_init(); irqchip_init(); @@ -81,18 +192,29 @@ static void __init imx6ul_init_irq(void) static void __init imx6ul_init_late(void) { - imx6sx_cpuidle_init(); - - if (IS_ENABLED(CONFIG_ARM_IMX6Q_CPUFREQ)) + if (IS_ENABLED(CONFIG_ARM_IMX6Q_CPUFREQ)) { + imx6ul_opp_init(); platform_device_register_simple("imx6q-cpufreq", -1, NULL, 0); + } + + imx6ul_cpuidle_init(); +} + +static void __init imx6ul_map_io(void) +{ + debug_ll_io_init(); + imx6_pm_map_io(); + imx_busfreq_map_io(); } static const char * const imx6ul_dt_compat[] __initconst = { "fsl,imx6ul", + "fsl,imx6ull", NULL, }; -DT_MACHINE_START(IMX6UL, "Freescale i.MX6 Ultralite (Device Tree)") +DT_MACHINE_START(IMX6UL, "Freescale i.MX6 UltraLite (Device Tree)") + .map_io = imx6ul_map_io, .init_irq = imx6ul_init_irq, .init_machine = imx6ul_init_machine, .init_late = imx6ul_init_late, diff --git a/arch/arm/mach-imx/mach-imx7d.c b/arch/arm/mach-imx/mach-imx7d.c index 26ca744d3e2b..3f335974723f 100644 --- a/arch/arm/mach-imx/mach-imx7d.c +++ b/arch/arm/mach-imx/mach-imx7d.c @@ -10,12 +10,20 @@ #include <linux/mfd/syscon/imx7-iomuxc-gpr.h> #include <linux/of_platform.h> #include <linux/phy.h> +#include <linux/pm_opp.h> #include <linux/regmap.h> #include <asm/mach/arch.h> #include <asm/mach/map.h> #include "common.h" +#include "cpuidle.h" + +static struct property device_disabled = { + .name = "status", + .length = sizeof("disabled"), + .value = "disabled", +}; static int ar8031_phy_fixup(struct phy_device *dev) { @@ -66,6 +74,23 @@ static void __init imx7d_enet_phy_init(void) } } +static void __init imx7d_enet_mdio_fixup(void) +{ + struct regmap *gpr; + + /* The management data input/output (MDIO) bus where often high-speed, + * open-drain operation is required. i.MX7D TO1.0 ENET MDIO pin has no + * open drain as IC ticket number: TKT252980, i.MX7D TO1.1 fix the issue. + * GPR1[8:7] are reserved bits at TO1.0, there no need to add version check. + */ + gpr = syscon_regmap_lookup_by_compatible("fsl,imx7d-iomuxc-gpr"); + if (!IS_ERR(gpr)) + regmap_update_bits(gpr, IOMUXC_GPR0, IMX7D_GPR0_ENET_MDIO_OPEN_DRAIN_MASK, + IMX7D_GPR0_ENET_MDIO_OPEN_DRAIN_MASK); + else + pr_err("failed to find fsl,imx7d-iomux-gpr regmap\n"); +} + static void __init imx7d_enet_clk_sel(void) { struct regmap *gpr; @@ -81,10 +106,23 @@ static void __init imx7d_enet_clk_sel(void) static inline void imx7d_enet_init(void) { + imx6_enet_mac_init("fsl,imx7d-fec", "fsl,imx7d-ocotp"); + imx7d_enet_mdio_fixup(); imx7d_enet_phy_init(); imx7d_enet_clk_sel(); } +static inline void imx7d_disable_arm_arch_timer(void) +{ + struct device_node *node; + + node = of_find_compatible_node(NULL, NULL, "arm,armv7-timer"); + if (node) { + pr_info("disable arm arch timer for nosmp!\n"); + of_add_property(node, &device_disabled); + } +} + static void __init imx7d_init_machine(void) { struct device *parent; @@ -93,15 +131,36 @@ static void __init imx7d_init_machine(void) if (parent == NULL) pr_warn("failed to initialize soc device\n"); + of_platform_default_populate(NULL, NULL, parent); + imx7d_pm_init(); imx_anatop_init(); imx7d_enet_init(); } static void __init imx7d_init_irq(void) { + imx_gpcv2_check_dt(); imx_init_revision_from_anatop(); imx_src_init(); irqchip_init(); +#ifndef CONFIG_SMP + imx7d_disable_arm_arch_timer(); +#endif +} + +static void __init imx7d_init_late(void) +{ + if (IS_ENABLED(CONFIG_ARM_IMX7D_CPUFREQ)) { + platform_device_register_simple("imx7d-cpufreq", -1, NULL, 0); + } + imx7d_cpuidle_init(); +} + +static void __init imx7d_map_io(void) +{ + debug_ll_io_init(); + imx7_pm_map_io(); + imx_busfreq_map_io(); } static const char *const imx7d_dt_compat[] __initconst = { @@ -111,7 +170,10 @@ static const char *const imx7d_dt_compat[] __initconst = { }; DT_MACHINE_START(IMX7D, "Freescale i.MX7 Dual (Device Tree)") + .map_io = imx7d_map_io, + .smp = smp_ops(imx_smp_ops), .init_irq = imx7d_init_irq, .init_machine = imx7d_init_machine, + .init_late = imx7d_init_late, .dt_compat = imx7d_dt_compat, MACHINE_END diff --git a/arch/arm/mach-imx/mach-imx7ulp.c b/arch/arm/mach-imx/mach-imx7ulp.c new file mode 100644 index 000000000000..2d916e1dd2c9 --- /dev/null +++ b/arch/arm/mach-imx/mach-imx7ulp.c @@ -0,0 +1,74 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * Copyright 2017 NXP. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include <linux/irqchip.h> +#include <linux/of_platform.h> +#include <asm/mach/arch.h> +#include <asm/mach/map.h> + +#include "common.h" +#include "cpuidle.h" +#include "hardware.h" + +/* static IO mapping, and ioremap() could always share the same mapping. */ +static struct map_desc mx7ulp_io_desc[] __initdata = { + mx7ulp_aips_map_entry(1, MT_DEVICE), + mx7ulp_aips_map_entry(2, MT_DEVICE), + mx7ulp_aips_map_entry(3, MT_DEVICE), + mx7ulp_aips_map_entry(4, MT_DEVICE), + mx7ulp_aips_map_entry(5, MT_DEVICE), +}; + +static void __init imx7ulp_init_machine(void) +{ + struct device *parent; + + parent = imx_soc_device_init(); + if (parent == NULL) + pr_warn("failed to initialize soc device\n"); + + of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL); +} + +static void __init imx7ulp_init_irq(void) +{ + /* TBD */ + mxc_set_cpu_type(MXC_CPU_IMX7ULP); + + irqchip_init(); + imx7ulp_pm_init(); +} + +static void __init imx7ulp_map_io(void) +{ + iotable_init(mx7ulp_io_desc, ARRAY_SIZE(mx7ulp_io_desc)); + imx7ulp_pm_map_io(); +} + +static void __init imx7ulp_init_late(void) +{ + if (IS_ENABLED(CONFIG_ARM_IMX7ULP_CPUFREQ)) + platform_device_register_simple("imx7ulp-cpufreq", -1, NULL, 0); + + imx7ulp_cpuidle_init(); + imx7ulp_enable_nmi(); +} + +static const char *const imx7ulp_dt_compat[] __initconst = { + "fsl,imx7ulp", + NULL, +}; + +DT_MACHINE_START(IMX7ulp, "Freescale i.MX7ULP (Device Tree)") + .map_io = imx7ulp_map_io, + .init_irq = imx7ulp_init_irq, + .init_machine = imx7ulp_init_machine, + .init_late = imx7ulp_init_late, + .dt_compat = imx7ulp_dt_compat, +MACHINE_END diff --git a/arch/arm/mach-imx/mmdc.c b/arch/arm/mach-imx/mmdc.c index db9621c718ec..9c185760dbd4 100644 --- a/arch/arm/mach-imx/mmdc.c +++ b/arch/arm/mach-imx/mmdc.c @@ -1,5 +1,6 @@ /* - * Copyright 2011 Freescale Semiconductor, Inc. + * Copyright 2017 NXP + * Copyright 2011,2016 Freescale Semiconductor, Inc. * Copyright 2011 Linaro Ltd. * * The code contained herein is licensed under the GNU General Public @@ -10,12 +11,16 @@ * http://www.gnu.org/copyleft/gpl.html */ +#include <linux/hrtimer.h> #include <linux/init.h> +#include <linux/interrupt.h> #include <linux/io.h> #include <linux/module.h> #include <linux/of.h> #include <linux/of_address.h> #include <linux/of_device.h> +#include <linux/perf_event.h> +#include <linux/slab.h> #include "common.h" @@ -26,8 +31,520 @@ #define MMDC_MDMISC 0x18 #define BM_MMDC_MDMISC_DDR_TYPE 0x18 #define BP_MMDC_MDMISC_DDR_TYPE 0x3 +#define BM_MMDC_MDMISC_LPDDR2_2CH 0x4 +#define BP_MMDC_MDMISC_LPDDR2_2CH 0x2 + +#define TOTAL_CYCLES 0x0 +#define BUSY_CYCLES 0x1 +#define READ_ACCESSES 0x2 +#define WRITE_ACCESSES 0x3 +#define READ_BYTES 0x4 +#define WRITE_BYTES 0x5 + +/* Enables, resets, freezes, overflow profiling*/ +#define DBG_DIS 0x0 +#define DBG_EN 0x1 +#define DBG_RST 0x2 +#define PRF_FRZ 0x4 +#define CYC_OVF 0x8 +#define PROFILE_SEL 0x10 + +#define MMDC_MADPCR0 0x410 +#define MMDC_MADPCR1 0x414 +#define MMDC_MADPSR0 0x418 +#define MMDC_MADPSR1 0x41C +#define MMDC_MADPSR2 0x420 +#define MMDC_MADPSR3 0x424 +#define MMDC_MADPSR4 0x428 +#define MMDC_MADPSR5 0x42C + +#define MMDC_NUM_COUNTERS 6 + +#define MMDC_FLAG_PROFILE_SEL 0x1 +#define MMDC_PRF_AXI_ID_CLEAR 0x0 + +#define to_mmdc_pmu(p) container_of(p, struct mmdc_pmu, pmu) static int ddr_type; +static int lpddr2_2ch_mode; + +struct fsl_mmdc_devtype_data { + unsigned int flags; +}; + +static const struct fsl_mmdc_devtype_data imx6q_data = { +}; + +static const struct fsl_mmdc_devtype_data imx6qp_data = { + .flags = MMDC_FLAG_PROFILE_SEL, +}; + +static const struct of_device_id imx_mmdc_dt_ids[] = { + { .compatible = "fsl,imx6q-mmdc", .data = (void *)&imx6q_data}, + { .compatible = "fsl,imx6qp-mmdc", .data = (void *)&imx6qp_data}, + { /* sentinel */ } +}; + + +#ifdef CONFIG_PERF_EVENTS + +static enum cpuhp_state cpuhp_mmdc_state; +static DEFINE_IDA(mmdc_ida); + +PMU_EVENT_ATTR_STRING(total-cycles, mmdc_pmu_total_cycles, "event=0x00") +PMU_EVENT_ATTR_STRING(busy-cycles, mmdc_pmu_busy_cycles, "event=0x01") +PMU_EVENT_ATTR_STRING(read-accesses, mmdc_pmu_read_accesses, "event=0x02") +PMU_EVENT_ATTR_STRING(write-accesses, mmdc_pmu_write_accesses, "event=0x03") +PMU_EVENT_ATTR_STRING(read-bytes, mmdc_pmu_read_bytes, "event=0x04") +PMU_EVENT_ATTR_STRING(read-bytes.unit, mmdc_pmu_read_bytes_unit, "MB"); +PMU_EVENT_ATTR_STRING(read-bytes.scale, mmdc_pmu_read_bytes_scale, "0.000001"); +PMU_EVENT_ATTR_STRING(write-bytes, mmdc_pmu_write_bytes, "event=0x05") +PMU_EVENT_ATTR_STRING(write-bytes.unit, mmdc_pmu_write_bytes_unit, "MB"); +PMU_EVENT_ATTR_STRING(write-bytes.scale, mmdc_pmu_write_bytes_scale, "0.000001"); + +struct mmdc_pmu { + struct pmu pmu; + void __iomem *mmdc_base; + cpumask_t cpu; + struct hrtimer hrtimer; + unsigned int active_events; + struct device *dev; + struct perf_event *mmdc_events[MMDC_NUM_COUNTERS]; + struct hlist_node node; + struct fsl_mmdc_devtype_data *devtype_data; +}; + +/* + * Polling period is set to one second, overflow of total-cycles (the fastest + * increasing counter) takes ten seconds so one second is safe + */ +static unsigned int mmdc_pmu_poll_period_us = 1000000; + +module_param_named(pmu_pmu_poll_period_us, mmdc_pmu_poll_period_us, uint, + S_IRUGO | S_IWUSR); + +static ktime_t mmdc_pmu_timer_period(void) +{ + return ns_to_ktime((u64)mmdc_pmu_poll_period_us * 1000); +} + +static ssize_t mmdc_pmu_cpumask_show(struct device *dev, + struct device_attribute *attr, char *buf) +{ + struct mmdc_pmu *pmu_mmdc = dev_get_drvdata(dev); + + return cpumap_print_to_pagebuf(true, buf, &pmu_mmdc->cpu); +} + +static struct device_attribute mmdc_pmu_cpumask_attr = + __ATTR(cpumask, S_IRUGO, mmdc_pmu_cpumask_show, NULL); + +static struct attribute *mmdc_pmu_cpumask_attrs[] = { + &mmdc_pmu_cpumask_attr.attr, + NULL, +}; + +static struct attribute_group mmdc_pmu_cpumask_attr_group = { + .attrs = mmdc_pmu_cpumask_attrs, +}; + +static struct attribute *mmdc_pmu_events_attrs[] = { + &mmdc_pmu_total_cycles.attr.attr, + &mmdc_pmu_busy_cycles.attr.attr, + &mmdc_pmu_read_accesses.attr.attr, + &mmdc_pmu_write_accesses.attr.attr, + &mmdc_pmu_read_bytes.attr.attr, + &mmdc_pmu_read_bytes_unit.attr.attr, + &mmdc_pmu_read_bytes_scale.attr.attr, + &mmdc_pmu_write_bytes.attr.attr, + &mmdc_pmu_write_bytes_unit.attr.attr, + &mmdc_pmu_write_bytes_scale.attr.attr, + NULL, +}; + +static struct attribute_group mmdc_pmu_events_attr_group = { + .name = "events", + .attrs = mmdc_pmu_events_attrs, +}; + +PMU_FORMAT_ATTR(event, "config:0-63"); +PMU_FORMAT_ATTR(axi_id, "config1:0-63"); + +static struct attribute *mmdc_pmu_format_attrs[] = { + &format_attr_event.attr, + &format_attr_axi_id.attr, + NULL, +}; + +static struct attribute_group mmdc_pmu_format_attr_group = { + .name = "format", + .attrs = mmdc_pmu_format_attrs, +}; + +static const struct attribute_group *attr_groups[] = { + &mmdc_pmu_events_attr_group, + &mmdc_pmu_format_attr_group, + &mmdc_pmu_cpumask_attr_group, + NULL, +}; + +static u32 mmdc_pmu_read_counter(struct mmdc_pmu *pmu_mmdc, int cfg) +{ + void __iomem *mmdc_base, *reg; + + mmdc_base = pmu_mmdc->mmdc_base; + + switch (cfg) { + case TOTAL_CYCLES: + reg = mmdc_base + MMDC_MADPSR0; + break; + case BUSY_CYCLES: + reg = mmdc_base + MMDC_MADPSR1; + break; + case READ_ACCESSES: + reg = mmdc_base + MMDC_MADPSR2; + break; + case WRITE_ACCESSES: + reg = mmdc_base + MMDC_MADPSR3; + break; + case READ_BYTES: + reg = mmdc_base + MMDC_MADPSR4; + break; + case WRITE_BYTES: + reg = mmdc_base + MMDC_MADPSR5; + break; + default: + return WARN_ONCE(1, + "invalid configuration %d for mmdc counter", cfg); + } + return readl(reg); +} + +static int mmdc_pmu_offline_cpu(unsigned int cpu, struct hlist_node *node) +{ + struct mmdc_pmu *pmu_mmdc = hlist_entry_safe(node, struct mmdc_pmu, node); + int target; + + if (!cpumask_test_and_clear_cpu(cpu, &pmu_mmdc->cpu)) + return 0; + + target = cpumask_any_but(cpu_online_mask, cpu); + if (target >= nr_cpu_ids) + return 0; + + perf_pmu_migrate_context(&pmu_mmdc->pmu, cpu, target); + cpumask_set_cpu(target, &pmu_mmdc->cpu); + + return 0; +} + +static bool mmdc_pmu_group_event_is_valid(struct perf_event *event, + struct pmu *pmu, + unsigned long *used_counters) +{ + int cfg = event->attr.config; + + if (is_software_event(event)) + return true; + + if (event->pmu != pmu) + return false; + + return !test_and_set_bit(cfg, used_counters); +} + +/* + * Each event has a single fixed-purpose counter, so we can only have a + * single active event for each at any point in time. Here we just check + * for duplicates, and rely on mmdc_pmu_event_init to verify that the HW + * event numbers are valid. + */ +static bool mmdc_pmu_group_is_valid(struct perf_event *event) +{ + struct pmu *pmu = event->pmu; + struct perf_event *leader = event->group_leader; + struct perf_event *sibling; + unsigned long counter_mask = 0; + + set_bit(leader->attr.config, &counter_mask); + + if (event != leader) { + if (!mmdc_pmu_group_event_is_valid(event, pmu, &counter_mask)) + return false; + } + + list_for_each_entry(sibling, &leader->sibling_list, group_entry) { + if (!mmdc_pmu_group_event_is_valid(sibling, pmu, &counter_mask)) + return false; + } + + return true; +} + +static int mmdc_pmu_event_init(struct perf_event *event) +{ + struct mmdc_pmu *pmu_mmdc = to_mmdc_pmu(event->pmu); + int cfg = event->attr.config; + + if (event->attr.type != event->pmu->type) + return -ENOENT; + + if (is_sampling_event(event) || event->attach_state & PERF_ATTACH_TASK) + return -EOPNOTSUPP; + + if (event->cpu < 0) { + dev_warn(pmu_mmdc->dev, "Can't provide per-task data!\n"); + return -EOPNOTSUPP; + } + + if (event->attr.exclude_user || + event->attr.exclude_kernel || + event->attr.exclude_hv || + event->attr.exclude_idle || + event->attr.exclude_host || + event->attr.exclude_guest || + event->attr.sample_period) + return -EINVAL; + + if (cfg < 0 || cfg >= MMDC_NUM_COUNTERS) + return -EINVAL; + + if (!mmdc_pmu_group_is_valid(event)) + return -EINVAL; + + event->cpu = cpumask_first(&pmu_mmdc->cpu); + return 0; +} + +static void mmdc_pmu_event_update(struct perf_event *event) +{ + struct mmdc_pmu *pmu_mmdc = to_mmdc_pmu(event->pmu); + struct hw_perf_event *hwc = &event->hw; + u64 delta, prev_raw_count, new_raw_count; + + do { + prev_raw_count = local64_read(&hwc->prev_count); + new_raw_count = mmdc_pmu_read_counter(pmu_mmdc, + event->attr.config); + } while (local64_cmpxchg(&hwc->prev_count, prev_raw_count, + new_raw_count) != prev_raw_count); + + delta = (new_raw_count - prev_raw_count) & 0xFFFFFFFF; + + local64_add(delta, &event->count); +} + +static void mmdc_pmu_event_start(struct perf_event *event, int flags) +{ + struct mmdc_pmu *pmu_mmdc = to_mmdc_pmu(event->pmu); + struct hw_perf_event *hwc = &event->hw; + void __iomem *mmdc_base, *reg; + u32 val; + + mmdc_base = pmu_mmdc->mmdc_base; + reg = mmdc_base + MMDC_MADPCR0; + + /* + * hrtimer is required because mmdc does not provide an interrupt so + * polling is necessary + */ + hrtimer_start(&pmu_mmdc->hrtimer, mmdc_pmu_timer_period(), + HRTIMER_MODE_REL_PINNED); + + local64_set(&hwc->prev_count, 0); + + writel(DBG_RST, reg); + + /* + * Write the AXI id parameter to MADPCR1. + */ + val = event->attr.config1; + reg = mmdc_base + MMDC_MADPCR1; + writel(val, reg); + + reg = mmdc_base + MMDC_MADPCR0; + val = DBG_EN; + if (pmu_mmdc->devtype_data->flags & MMDC_FLAG_PROFILE_SEL) + val |= PROFILE_SEL; + + writel(val, reg); +} + +static int mmdc_pmu_event_add(struct perf_event *event, int flags) +{ + struct mmdc_pmu *pmu_mmdc = to_mmdc_pmu(event->pmu); + struct hw_perf_event *hwc = &event->hw; + + int cfg = event->attr.config; + + if (flags & PERF_EF_START) + mmdc_pmu_event_start(event, flags); + + if (pmu_mmdc->mmdc_events[cfg] != NULL) + return -EAGAIN; + + pmu_mmdc->mmdc_events[cfg] = event; + pmu_mmdc->active_events++; + + local64_set(&hwc->prev_count, mmdc_pmu_read_counter(pmu_mmdc, cfg)); + + return 0; +} + +static void mmdc_pmu_event_stop(struct perf_event *event, int flags) +{ + struct mmdc_pmu *pmu_mmdc = to_mmdc_pmu(event->pmu); + void __iomem *mmdc_base, *reg; + + mmdc_base = pmu_mmdc->mmdc_base; + reg = mmdc_base + MMDC_MADPCR0; + + writel(PRF_FRZ, reg); + + reg = mmdc_base + MMDC_MADPCR1; + writel(MMDC_PRF_AXI_ID_CLEAR, reg); + + mmdc_pmu_event_update(event); +} + +static void mmdc_pmu_event_del(struct perf_event *event, int flags) +{ + struct mmdc_pmu *pmu_mmdc = to_mmdc_pmu(event->pmu); + int cfg = event->attr.config; + + pmu_mmdc->mmdc_events[cfg] = NULL; + pmu_mmdc->active_events--; + + if (pmu_mmdc->active_events == 0) + hrtimer_cancel(&pmu_mmdc->hrtimer); + + mmdc_pmu_event_stop(event, PERF_EF_UPDATE); +} + +static void mmdc_pmu_overflow_handler(struct mmdc_pmu *pmu_mmdc) +{ + int i; + + for (i = 0; i < MMDC_NUM_COUNTERS; i++) { + struct perf_event *event = pmu_mmdc->mmdc_events[i]; + + if (event) + mmdc_pmu_event_update(event); + } +} + +static enum hrtimer_restart mmdc_pmu_timer_handler(struct hrtimer *hrtimer) +{ + struct mmdc_pmu *pmu_mmdc = container_of(hrtimer, struct mmdc_pmu, + hrtimer); + + mmdc_pmu_overflow_handler(pmu_mmdc); + hrtimer_forward_now(hrtimer, mmdc_pmu_timer_period()); + + return HRTIMER_RESTART; +} + +static int mmdc_pmu_init(struct mmdc_pmu *pmu_mmdc, + void __iomem *mmdc_base, struct device *dev) +{ + int mmdc_num; + + *pmu_mmdc = (struct mmdc_pmu) { + .pmu = (struct pmu) { + .task_ctx_nr = perf_invalid_context, + .attr_groups = attr_groups, + .event_init = mmdc_pmu_event_init, + .add = mmdc_pmu_event_add, + .del = mmdc_pmu_event_del, + .start = mmdc_pmu_event_start, + .stop = mmdc_pmu_event_stop, + .read = mmdc_pmu_event_update, + }, + .mmdc_base = mmdc_base, + .dev = dev, + .active_events = 0, + }; + + mmdc_num = ida_simple_get(&mmdc_ida, 0, 0, GFP_KERNEL); + + return mmdc_num; +} + +static int imx_mmdc_remove(struct platform_device *pdev) +{ + struct mmdc_pmu *pmu_mmdc = platform_get_drvdata(pdev); + + cpuhp_state_remove_instance_nocalls(cpuhp_mmdc_state, &pmu_mmdc->node); + perf_pmu_unregister(&pmu_mmdc->pmu); + kfree(pmu_mmdc); + return 0; +} + +static int imx_mmdc_perf_init(struct platform_device *pdev, void __iomem *mmdc_base) +{ + struct mmdc_pmu *pmu_mmdc; + char *name; + int mmdc_num; + int ret; + const struct of_device_id *of_id = + of_match_device(imx_mmdc_dt_ids, &pdev->dev); + + pmu_mmdc = kzalloc(sizeof(*pmu_mmdc), GFP_KERNEL); + if (!pmu_mmdc) { + pr_err("failed to allocate PMU device!\n"); + return -ENOMEM; + } + + /* The first instance registers the hotplug state */ + if (!cpuhp_mmdc_state) { + ret = cpuhp_setup_state_multi(CPUHP_AP_ONLINE_DYN, + "perf/arm/mmdc:online", NULL, + mmdc_pmu_offline_cpu); + if (ret < 0) { + pr_err("cpuhp_setup_state_multi failed\n"); + goto pmu_free; + } + cpuhp_mmdc_state = ret; + } + + mmdc_num = mmdc_pmu_init(pmu_mmdc, mmdc_base, &pdev->dev); + if (mmdc_num == 0) + name = "mmdc"; + else + name = devm_kasprintf(&pdev->dev, + GFP_KERNEL, "mmdc%d", mmdc_num); + + pmu_mmdc->devtype_data = (struct fsl_mmdc_devtype_data *)of_id->data; + + hrtimer_init(&pmu_mmdc->hrtimer, CLOCK_MONOTONIC, + HRTIMER_MODE_REL); + pmu_mmdc->hrtimer.function = mmdc_pmu_timer_handler; + + cpumask_set_cpu(raw_smp_processor_id(), &pmu_mmdc->cpu); + + /* Register the pmu instance for cpu hotplug */ + cpuhp_state_add_instance_nocalls(cpuhp_mmdc_state, &pmu_mmdc->node); + + ret = perf_pmu_register(&(pmu_mmdc->pmu), name, -1); + if (ret) + goto pmu_register_err; + + platform_set_drvdata(pdev, pmu_mmdc); + return 0; + +pmu_register_err: + pr_warn("MMDC Perf PMU failed (%d), disabled\n", ret); + cpuhp_state_remove_instance_nocalls(cpuhp_mmdc_state, &pmu_mmdc->node); + hrtimer_cancel(&pmu_mmdc->hrtimer); +pmu_free: + kfree(pmu_mmdc); + return ret; +} + +#else +#define imx_mmdc_remove NULL +#define imx_mmdc_perf_init(pdev, mmdc_base) 0 +#endif static int imx_mmdc_probe(struct platform_device *pdev) { @@ -44,6 +561,9 @@ static int imx_mmdc_probe(struct platform_device *pdev) val = readl_relaxed(reg); ddr_type = (val & BM_MMDC_MDMISC_DDR_TYPE) >> BP_MMDC_MDMISC_DDR_TYPE; + /* Get lpddr2 2ch-mode */ + lpddr2_2ch_mode = (val & BM_MMDC_MDMISC_LPDDR2_2CH) >> + BP_MMDC_MDMISC_LPDDR2_2CH; reg = mmdc_base + MMDC_MAPSR; @@ -62,7 +582,7 @@ static int imx_mmdc_probe(struct platform_device *pdev) return -EBUSY; } - return 0; + return imx_mmdc_perf_init(pdev, mmdc_base); } int imx_mmdc_get_ddr_type(void) @@ -70,10 +590,10 @@ int imx_mmdc_get_ddr_type(void) return ddr_type; } -static const struct of_device_id imx_mmdc_dt_ids[] = { - { .compatible = "fsl,imx6q-mmdc", }, - { /* sentinel */ } -}; +int imx_mmdc_get_lpddr2_2ch_mode(void) +{ + return lpddr2_2ch_mode; +} static struct platform_driver imx_mmdc_driver = { .driver = { @@ -81,6 +601,7 @@ static struct platform_driver imx_mmdc_driver = { .of_match_table = imx_mmdc_dt_ids, }, .probe = imx_mmdc_probe, + .remove = imx_mmdc_remove, }; static int __init imx_mmdc_init(void) diff --git a/arch/arm/mach-imx/mu.c b/arch/arm/mach-imx/mu.c new file mode 100644 index 000000000000..4ab7ef2f9d62 --- /dev/null +++ b/arch/arm/mach-imx/mu.c @@ -0,0 +1,434 @@ +/* + * Copyright (C) 2014-2015 Freescale Semiconductor, Inc. + * + * The code contained herein is licensed under the GNU General Public + * License. You may obtain a copy of the GNU General Public License + * Version 2 or later at the following locations: + * + * http://www.opensource.org/licenses/gpl-license.html + * http://www.gnu.org/copyleft/gpl.html + */ + +#include <linux/busfreq-imx.h> +#include <linux/clk.h> +#include <linux/delay.h> +#include <linux/init.h> +#include <linux/interrupt.h> +#include <linux/io.h> +#include <linux/irq.h> +#include <linux/of.h> +#include <linux/of_address.h> +#include <linux/of_irq.h> +#include <linux/notifier.h> +#include <linux/platform_device.h> +#include "common.h" +#include "hardware.h" + +#define MU_ATR0_OFFSET 0x0 +#define MU_ARR0_OFFSET 0x10 +#define MU_ARR1_OFFSET 0x14 +#define MU_ASR 0x20 +#define MU_ACR 0x24 +#define MX7ULP_MU_TR0 0x20 +#define MX7ULP_MU_RR0 0x40 +#define MX7ULP_MU_RR1 0x44 +#define MX7ULP_MU_SR 0x60 +#define MX7ULP_MU_CR 0x64 + +#define MU_LPM_HANDSHAKE_INDEX 0 +#define MU_RPMSG_HANDSHAKE_INDEX 1 +#define MU_LPM_BUS_HIGH_READY_FOR_M4 0xFFFF6666 +#define MU_LPM_M4_FREQ_CHANGE_READY 0xFFFF7777 +#define MU_LPM_M4_REQUEST_HIGH_BUS 0x2222CCCC +#define MU_LPM_M4_RELEASE_HIGH_BUS 0x2222BBBB +#define MU_LPM_M4_WAKEUP_SRC_VAL 0x55555000 +#define MU_LPM_M4_WAKEUP_SRC_MASK 0xFFFFF000 +#define MU_LPM_M4_WAKEUP_IRQ_MASK 0xFF0 +#define MU_LPM_M4_WAKEUP_IRQ_SHIFT 0x4 +#define MU_LPM_M4_WAKEUP_ENABLE_MASK 0xF +#define MU_LPM_M4_WAKEUP_ENABLE_SHIFT 0x0 + +#define MU_LPM_M4_RUN_MODE 0x5A5A0001 +#define MU_LPM_M4_WAIT_MODE 0x5A5A0002 +#define MU_LPM_M4_STOP_MODE 0x5A5A0003 + +#define MAX_NUM 10 /* enlarge it if overflow happen */ + +static void __iomem *mu_base; +static u32 m4_message[MAX_NUM]; +static u32 in_idx, out_idx; +static struct delayed_work mu_work; +static u32 m4_wake_irqs[4]; +static bool m4_freq_low; +struct irq_domain *domain; +static bool m4_in_stop; +static struct clk *clk; +static DEFINE_SPINLOCK(mu_lock); + +void imx_mu_set_m4_run_mode(void) +{ + m4_in_stop = false; +} + +bool imx_mu_is_m4_in_stop(void) +{ + return m4_in_stop; +} + +bool imx_mu_is_m4_in_low_freq(void) +{ + return m4_freq_low; +} + +void imx_mu_enable_m4_irqs_in_gic(bool enable) +{ + int i, j; + + for (i = 0; i < 4; i++) { + if (m4_wake_irqs[i] == 0) + continue; + for (j = 0; j < 32; j++) { + if (m4_wake_irqs[i] & (1 << j)) { + if (enable) + enable_irq(irq_find_mapping( + domain, i * 32 + j)); + else + disable_irq(irq_find_mapping( + domain, i * 32 + j)); + } + } + } +} + +static irqreturn_t mcc_m4_dummy_isr(int irq, void *param) +{ + return IRQ_HANDLED; +} + +static int imx_mu_send_message(unsigned int index, unsigned int data) +{ + u32 val, ep; + int i, te_flag = 0; + unsigned long timeout = jiffies + msecs_to_jiffies(500); + + /* wait for transfer buffer empty, and no event pending */ + do { + if (cpu_is_imx7ulp()) + val = readl_relaxed(mu_base + MX7ULP_MU_SR); + else + val = readl_relaxed(mu_base + MU_ASR); + ep = val & BIT(4); + if (time_after(jiffies, timeout)) { + pr_err("Waiting MU transmit buffer empty timeout!\n"); + return -EIO; + } + } while (((val & (1 << (20 + 3 - index))) == 0) || (ep == BIT(4))); + + if (cpu_is_imx7ulp()) + writel_relaxed(data, mu_base + index * 0x4 + MX7ULP_MU_TR0); + else + writel_relaxed(data, mu_base + index * 0x4 + MU_ATR0_OFFSET); + + /* + * make a double check that TEn is not empty after write + */ + if (cpu_is_imx7ulp()) + val = readl_relaxed(mu_base + MX7ULP_MU_SR); + else + val = readl_relaxed(mu_base + MU_ASR); + ep = val & BIT(4); + if (((val & (1 << (20 + (3 - index)))) == 0) || (ep == BIT(4))) + return 0; + else + te_flag = 1; + + /* + * Make sure that TEn flag is changed, after the ATRn is filled up. + */ + for (i = 0; i < 100; i++) { + if (cpu_is_imx7ulp()) + val = readl_relaxed(mu_base + MX7ULP_MU_SR); + else + val = readl_relaxed(mu_base + MU_ASR); + ep = val & BIT(4); + if (((val & (1 << (20 + 3 - index))) == 0) || (ep == BIT(4))) { + /* + * BUG here. TEn flag is changes, after the + * ATRn is filled with MSG for a while. + */ + te_flag = 0; + break; + } else if (time_after(jiffies, timeout)) { + /* Can't see TEn 1->0, maybe already handled! */ + te_flag = 1; + break; + } + } + if (te_flag == 0) + pr_info("BUG: TEn is not changed immediately" + "when ATRn is filled up.\n"); + + return 0; +} + +static void mu_work_handler(struct work_struct *work) +{ + int ret; + u32 irq, enable, idx, mask, virq; + struct of_phandle_args args; + u32 message; + unsigned long flags; + + spin_lock_irqsave(&mu_lock, flags); + message = m4_message[out_idx % MAX_NUM]; + spin_unlock_irqrestore(&mu_lock, flags); + + pr_debug("receive M4 message 0x%x\n", message); + + switch (message) { + case MU_LPM_M4_RUN_MODE: + case MU_LPM_M4_WAIT_MODE: + m4_in_stop = false; + break; + case MU_LPM_M4_STOP_MODE: + m4_in_stop = true; + break; + case MU_LPM_M4_REQUEST_HIGH_BUS: + request_bus_freq(BUS_FREQ_HIGH); +#ifdef CONFIG_SOC_IMX6SX + if (cpu_is_imx6sx()) + imx6sx_set_m4_highfreq(true); +#endif + imx_mu_send_message(MU_LPM_HANDSHAKE_INDEX, + MU_LPM_BUS_HIGH_READY_FOR_M4); + m4_freq_low = false; + break; + case MU_LPM_M4_RELEASE_HIGH_BUS: + release_bus_freq(BUS_FREQ_HIGH); +#ifdef CONFIG_SOC_IMX6SX + if (cpu_is_imx6sx()) { + imx6sx_set_m4_highfreq(false); + imx_mu_send_message(MU_LPM_HANDSHAKE_INDEX, + MU_LPM_M4_FREQ_CHANGE_READY); + } +#endif + m4_freq_low = true; + break; + default: + if ((message & MU_LPM_M4_WAKEUP_SRC_MASK) == + MU_LPM_M4_WAKEUP_SRC_VAL) { + irq = (message & MU_LPM_M4_WAKEUP_IRQ_MASK) >> + MU_LPM_M4_WAKEUP_IRQ_SHIFT; + + enable = (message & MU_LPM_M4_WAKEUP_ENABLE_MASK) >> + MU_LPM_M4_WAKEUP_ENABLE_SHIFT; + + /* to hwirq start from 0 */ + irq -= 32; + + idx = irq / 32; + mask = 1 << irq % 32; + + args.np = of_find_compatible_node(NULL, NULL, "fsl,imx6sx-gpc"); + args.args_count = 3; + args.args[0] = 0; + args.args[1] = irq; + args.args[2] = IRQ_TYPE_LEVEL_HIGH; + + virq = irq_create_of_mapping(&args); + + if (enable && can_request_irq(virq, 0)) { + ret = request_irq(virq, mcc_m4_dummy_isr, + IRQF_NO_SUSPEND, "imx-m4-dummy", NULL); + if (ret) { + pr_err("%s: register interrupt %d failed, rc %d\n", + __func__, virq, ret); + break; + } + disable_irq(virq); + m4_wake_irqs[idx] = m4_wake_irqs[idx] | mask; + } + imx_gpc_add_m4_wake_up_irq(irq, enable); + } + break; + } + + spin_lock_irqsave(&mu_lock, flags); + m4_message[out_idx % MAX_NUM] = 0; + out_idx++; + spin_unlock_irqrestore(&mu_lock, flags); + + /* enable RIE3 interrupt */ + if (cpu_is_imx7ulp()) + writel_relaxed(readl_relaxed(mu_base + MX7ULP_MU_CR) | BIT(27), + mu_base + MX7ULP_MU_CR); + else + writel_relaxed(readl_relaxed(mu_base + MU_ACR) | BIT(27), + mu_base + MU_ACR); +} + +int imx_mu_lpm_ready(bool ready) +{ + u32 val; + + if (cpu_is_imx7ulp()) { + val = readl_relaxed(mu_base + MX7ULP_MU_CR); + if (ready) + writel_relaxed(val | BIT(0), mu_base + MX7ULP_MU_CR); + else + writel_relaxed(val & ~BIT(0), mu_base + MX7ULP_MU_CR); + } else { + val = readl_relaxed(mu_base + MU_ACR); + if (ready) + writel_relaxed(val | BIT(0), mu_base + MU_ACR); + else + writel_relaxed(val & ~BIT(0), mu_base + MU_ACR); + } + return 0; +} + +static irqreturn_t imx_mu_isr(int irq, void *param) +{ + u32 irqs; + unsigned long flags; + + if (cpu_is_imx7ulp()) + irqs = readl_relaxed(mu_base + MX7ULP_MU_SR); + else + irqs = readl_relaxed(mu_base + MU_ASR); + + if (irqs & (1 << 27)) { + spin_lock_irqsave(&mu_lock, flags); + /* get message from receive buffer */ + if (cpu_is_imx7ulp()) + m4_message[in_idx % MAX_NUM] = readl_relaxed(mu_base + + MX7ULP_MU_RR0); + else + m4_message[in_idx % MAX_NUM] = readl_relaxed(mu_base + + MU_ARR0_OFFSET); + /* disable RIE3 interrupt */ + if (cpu_is_imx7ulp()) + writel_relaxed(readl_relaxed(mu_base + MX7ULP_MU_CR) + & (~BIT(27)), mu_base + MX7ULP_MU_CR); + else + writel_relaxed(readl_relaxed(mu_base + MU_ACR) + & (~BIT(27)), mu_base + MU_ACR); + in_idx++; + if (in_idx == out_idx) { + spin_unlock_irqrestore(&mu_lock, flags); + pr_err("MU overflow!\n"); + return IRQ_HANDLED; + } + spin_unlock_irqrestore(&mu_lock, flags); + + schedule_delayed_work(&mu_work, 0); + } + + return IRQ_HANDLED; +} + +static int imx_mu_probe(struct platform_device *pdev) +{ + int ret; + u32 irq; + struct device_node *np; + struct device *dev = &pdev->dev; + + np = of_find_compatible_node(NULL, NULL, "fsl,imx6sx-mu"); + mu_base = of_iomap(np, 0); + WARN_ON(!mu_base); + + ret = of_device_is_compatible(np, "fsl,imx7ulp-mu"); + if (ret) + irq = platform_get_irq(pdev, 1); + else + irq = platform_get_irq(pdev, 0); + ret = request_irq(irq, imx_mu_isr, + IRQF_EARLY_RESUME | IRQF_SHARED, "imx-mu", dev); + if (ret) { + pr_err("%s: register interrupt %d failed, rc %d\n", + __func__, irq, ret); + return ret; + } + + ret = of_device_is_compatible(np, "fsl,imx7d-mu"); + if (ret) { + clk = devm_clk_get(&pdev->dev, "mu"); + if (IS_ERR(clk)) { + dev_err(&pdev->dev, + "mu clock source missing or invalid\n"); + return PTR_ERR(clk); + } else { + ret = clk_prepare_enable(clk); + if (ret) { + dev_err(&pdev->dev, + "unable to enable mu clock\n"); + return ret; + } + } + + /* MU always as a wakeup source for low power mode */ + imx_gpcv2_add_m4_wake_up_irq(irq_to_desc(irq)->irq_data.hwirq, + true); + } else { + /* MU always as a wakeup source for low power mode */ + imx_gpc_add_m4_wake_up_irq(irq_to_desc(irq)->irq_data.hwirq, true); + } + + INIT_DELAYED_WORK(&mu_work, mu_work_handler); + /* bit0 of MX7ULP_MU_CR used to let m4 to know MU is ready now */ + if (cpu_is_imx7ulp()) + writel_relaxed(readl_relaxed(mu_base + MX7ULP_MU_CR) | + BIT(0) | BIT(26) | BIT(27), mu_base + MX7ULP_MU_CR); + else + writel_relaxed(readl_relaxed(mu_base + MU_ACR) | + BIT(26) | BIT(27), mu_base + MU_ACR); + + pr_info("MU is ready for cross core communication!\n"); + + return 0; +} + +static const struct of_device_id imx_mu_ids[] = { + { .compatible = "fsl,imx6sx-mu" }, + { .compatible = "fsl,imx7d-mu" }, + { .compatible = "fsl,imx7ulp-mu" }, + { } +}; + +#ifdef CONFIG_PM_SLEEP +static int mu_suspend(struct device *dev) +{ + return 0; +} + +static int mu_resume(struct device *dev) +{ + if (!cpu_is_imx7ulp()) + return 0; + + writel_relaxed(readl_relaxed(mu_base + MX7ULP_MU_CR) | + BIT(0) | BIT(26) | BIT(27), mu_base + MX7ULP_MU_CR); + + return 0; +} +#endif +static const struct dev_pm_ops mu_pm_ops = { + SET_LATE_SYSTEM_SLEEP_PM_OPS(mu_suspend, mu_resume) +}; + +static struct platform_driver imx_mu_driver = { + .driver = { + .name = "imx-mu", + .owner = THIS_MODULE, + .pm = &mu_pm_ops, + .of_match_table = imx_mu_ids, + }, + .probe = imx_mu_probe, +}; + +static int __init imx_mu_init(void) +{ + return platform_driver_register(&imx_mu_driver); +} +subsys_initcall(imx_mu_init); diff --git a/arch/arm/mach-imx/mx6.h b/arch/arm/mach-imx/mx6.h new file mode 100644 index 000000000000..06b8135a9954 --- /dev/null +++ b/arch/arm/mach-imx/mx6.h @@ -0,0 +1,51 @@ +/* + * Copyright 2004-2015 Freescale Semiconductor, Inc. All Rights Reserved. + */ + +/* + * * This program is free software; you can redistribute it and/or modify + * * it under the terms of the GNU General Public License version 2 as + * * published by the Free Software Foundation. + * */ + +#ifndef __ASM_ARCH_MXC_IOMAP_H__ +#define __ASM_ARCH_MXC_IOMAP_H__ + +#define MX6Q_IO_P2V(x) IMX_IO_P2V(x) +#define MX6Q_IO_ADDRESS(x) IOMEM(MX6Q_IO_P2V(x)) + +#define MX6Q_L2_BASE_ADDR 0x00a02000 +#define MX6Q_L2_SIZE 0x1000 +#define MX6Q_IOMUXC_BASE_ADDR 0x020e0000 +#define MX6Q_IOMUXC_SIZE 0x4000 +#define MX6Q_SRC_BASE_ADDR 0x020d8000 +#define MX6Q_SRC_SIZE 0x4000 +#define MX6Q_CCM_BASE_ADDR 0x020c4000 +#define MX6Q_CCM_SIZE 0x4000 +#define MX6Q_ANATOP_BASE_ADDR 0x020c8000 +#define MX6Q_ANATOP_SIZE 0x1000 +#define MX6Q_GPC_BASE_ADDR 0x020dc000 +#define MX6Q_GPC_SIZE 0x4000 +#define MX6Q_SEMA4_BASE_ADDR 0x02290000 +#define MX6Q_SEMA4_SIZE 0x4000 +#define MX6Q_MMDC_P0_BASE_ADDR 0x021b0000 +#define MX6Q_MMDC_P0_SIZE 0x4000 +#define MX6Q_MMDC_P1_BASE_ADDR 0x021b4000 +#define MX6Q_MMDC_P1_SIZE 0x4000 +#define MX6Q_AIPS1_BASE_ADDR 0x02000000 +#define MX6Q_AIPS1_SIZE 0x100000 +#define MX6Q_AIPS2_BASE_ADDR 0x02100000 +#define MX6Q_AIPS2_SIZE 0x100000 +#define MX6Q_AIPS3_BASE_ADDR 0x02200000 +#define MX6Q_AIPS3_SIZE 0x100000 + +#define MX6SX_IRAM_TLB_BASE_ADDR 0x008f8000 +#define MX6Q_IRAM_TLB_BASE_ADDR 0x00900000 +#define MX6Q_IRAM_TLB_SIZE 0x4000 +#define TT_ATTRIB_NON_CACHEABLE_1M 0x802 +#define MX6_SUSPEND_IRAM_DATA_SIZE 256 +#define MX6SL_WFI_IRAM_DATA_SIZE 100 + +#define MX6_SUSPEND_IRAM_ADDR_OFFSET 0 +#define MX6_CPUIDLE_IRAM_ADDR_OFFSET 0x1000 +#endif diff --git a/arch/arm/mach-imx/mx7.h b/arch/arm/mach-imx/mx7.h new file mode 100644 index 000000000000..afbeaef12d07 --- /dev/null +++ b/arch/arm/mach-imx/mx7.h @@ -0,0 +1,54 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. All Rights Reserved. + */ + +/* + * * This program is free software; you can redistribute it and/or modify + * * it under the terms of the GNU General Public License version 2 as + * * published by the Free Software Foundation. + * */ + +#ifndef __ASM_ARCH_MX7_IOMAP_H__ +#define __ASM_ARCH_MX7_IOMAP_H__ + +#define MX7D_IO_P2V(x) IMX_IO_P2V(x) +#define MX7D_IO_ADDRESS(x) IOMEM(MX7D_IO_P2V(x)) + +#define MX7D_LPSR_BASE_ADDR 0x30270000 +#define MX7D_LPSR_SIZE 0x10000 +#define MX7D_CCM_BASE_ADDR 0x30380000 +#define MX7D_CCM_SIZE 0x10000 +#define MX7D_IOMUXC_BASE_ADDR 0x30330000 +#define MX7D_IOMUXC_SIZE 0x10000 +#define MX7D_IOMUXC_GPR_BASE_ADDR 0x30340000 +#define MX7D_IOMUXC_GPR_SIZE 0x10000 +#define MX7D_ANATOP_BASE_ADDR 0x30360000 +#define MX7D_ANATOP_SIZE 0x10000 +#define MX7D_SNVS_BASE_ADDR 0x30370000 +#define MX7D_SNVS_SIZE 0x10000 +#define MX7D_GPC_BASE_ADDR 0x303a0000 +#define MX7D_GPC_SIZE 0x10000 +#define MX7D_SRC_BASE_ADDR 0x30390000 +#define MX7D_SRC_SIZE 0x10000 +#define MX7D_DDRC_BASE_ADDR 0x307a0000 +#define MX7D_DDRC_SIZE 0x10000 +#define MX7D_DDRC_PHY_BASE_ADDR 0x30790000 +#define MX7D_DDRC_PHY_SIZE 0x10000 +#define MX7D_AIPS1_BASE_ADDR 0x30000000 +#define MX7D_AIPS1_SIZE 0x400000 +#define MX7D_AIPS2_BASE_ADDR 0x30400000 +#define MX7D_AIPS2_SIZE 0x400000 +#define MX7D_AIPS3_BASE_ADDR 0x30900000 +#define MX7D_AIPS3_SIZE 0x300000 +#define MX7D_GIC_BASE_ADDR 0x31000000 +#define MX7D_GIC_SIZE 0x100000 + +#define TT_ATTRIB_NON_CACHEABLE_1M 0x802 +#define MX7_IRAM_TLB_SIZE 0x4000 +#define MX7_SUSPEND_OCRAM_SIZE 0x1000 +#define MX7_CPUIDLE_OCRAM_ADDR_OFFSET 0x1000 +#define MX7_CPUIDLE_OCRAM_SIZE 0x1000 +#define MX7_BUSFREQ_OCRAM_ADDR_OFFSET 0x2000 +#define MX7_BUSFREQ_OCRAM_SIZE 0x1000 + +#endif diff --git a/arch/arm/mach-imx/mx7ulp.h b/arch/arm/mach-imx/mx7ulp.h new file mode 100644 index 000000000000..a00e86f27e65 --- /dev/null +++ b/arch/arm/mach-imx/mx7ulp.h @@ -0,0 +1,63 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. All Rights Reserved. + * Copyright NXP 2017. + */ + +/* + * * This program is free software; you can redistribute it and/or modify + * * it under the terms of the GNU General Public License version 2 as + * * published by the Free Software Foundation. + * */ + +#ifndef __ASM_ARCH_MX7ULP_IOMAP_H__ +#define __ASM_ARCH_MX7ULP_IOMAP_H__ + +#define MX7ULP_IO_P2V(x) IMX_IO_P2V(x) +#define MX7ULP_IO_ADDRESS(x) IOMEM(MX7ULP_IO_P2V(x)) + +#define MX7ULP_AIPS1_BASE_ADDR 0x40000000 +#define MX7ULP_AIPS1_SIZE 0x100000 +#define MX7ULP_AIPS2_BASE_ADDR 0x40300000 +#define MX7ULP_AIPS2_SIZE 0x100000 +#define MX7ULP_AIPS3_BASE_ADDR 0x40400000 +#define MX7ULP_AIPS3_SIZE 0x100000 +#define MX7ULP_AIPS4_BASE_ADDR 0x40a00000 +#define MX7ULP_AIPS4_SIZE 0x100000 +#define MX7ULP_AIPS5_BASE_ADDR 0x41000000 +#define MX7ULP_AIPS5_SIZE 0x100000 +#define MX7ULP_GPIOC_BASE_ADDR 0x400f0000 +#define MX7ULP_GPIOC_SIZE 0x1000 +#define MX7ULP_PCC3_BASE_ADDR 0x40b30000 +#define MX7ULP_PCC3_SIZE 0x1000 +#define MX7ULP_SCG1_BASE_ADDR 0x403e0000 +#define MX7ULP_SCG1_SIZE 0x1000 +#define MX7ULP_PCC2_BASE_ADDR 0x403f0000 +#define MX7ULP_PCC2_SIZE 0x1000 +#define MX7ULP_SIM_BASE_ADDR 0x410a3000 +#define MX7ULP_SIM_SIZE 0x1000 +#define MX7ULP_PMC1_BASE_ADDR 0x40400000 +#define MX7ULP_PMC1_SIZE 0x1000 +#define MX7ULP_SMC1_BASE_ADDR 0x40410000 +#define MX7ULP_SMC1_SIZE 0x1000 +#define MX7ULP_MMDC_BASE_ADDR 0x40ab0000 +#define MX7ULP_MMDC_SIZE 0x1000 +#define MX7ULP_IOMUXC1_BASE_ADDR 0x40ac0000 +#define MX7ULP_IOMUXC1_BASE__SIZE 0x1000 +#define MX7ULP_MMDC_IO_BASE_ADDR 0x40ad0000 +#define MX7ULP_MMDC_IO_SIZE 0x1000 + +/* below is just used for static mapping of the AIPSx's memory region */ +#define MX7ULP_AIPS_VIRT_BASE(x) (0xf4000000 + ((x) * SZ_1M)) + +#define mx7ulp_aips_map_entry(index, _type) { \ + .virtual = MX7ULP_AIPS_VIRT_BASE(index), \ + .pfn = __phys_to_pfn(MX7ULP_AIPS ## index ## _BASE_ADDR), \ + .length = SZ_1M, \ + .type = _type, \ +} + +#define TT_ATTRIB_NON_CACHEABLE_1M 0x802 +#define MX7ULP_IRAM_TLB_SIZE 0x4000 +#define MX7ULP_SUSPEND_OCRAM_SIZE 0x1000 + +#endif diff --git a/arch/arm/mach-imx/mxc.h b/arch/arm/mach-imx/mxc.h index e00d6260c3df..f162e82d3ca1 100644 --- a/arch/arm/mach-imx/mxc.h +++ b/arch/arm/mach-imx/mxc.h @@ -40,9 +40,17 @@ #define MXC_CPU_IMX6Q 0x63 #define MXC_CPU_IMX6UL 0x64 #define MXC_CPU_IMX6ULL 0x65 +#define MXC_CPU_IMX6SLL 0x67 #define MXC_CPU_IMX7D 0x72 +#define MXC_CPU_IMX7ULP 0xff /* TBD */ +#define IMX_DDR_TYPE_DDR3 0 #define IMX_DDR_TYPE_LPDDR2 1 +#define IMX_DDR_TYPE_LPDDR3 2 +#define IMX_MMDC_DDR_TYPE_LPDDR3 3 + +#define IMX_LPDDR2_1CH_MODE 0 +#define IMX_LPDDR2_2CH_MODE 1 #ifndef __ASSEMBLY__ extern unsigned int __mxc_cpu_type; @@ -79,16 +87,37 @@ static inline bool cpu_is_imx6ull(void) return __mxc_cpu_type == MXC_CPU_IMX6ULL; } +static inline bool cpu_is_imx6sll(void) +{ + return __mxc_cpu_type == MXC_CPU_IMX6SLL; +} + static inline bool cpu_is_imx6q(void) { return __mxc_cpu_type == MXC_CPU_IMX6Q; } +static inline bool cpu_is_imx6(void) +{ + return __mxc_cpu_type == MXC_CPU_IMX6Q || + __mxc_cpu_type == MXC_CPU_IMX6DL || + __mxc_cpu_type == MXC_CPU_IMX6SL || + __mxc_cpu_type == MXC_CPU_IMX6SX || + __mxc_cpu_type == MXC_CPU_IMX6UL || + __mxc_cpu_type == MXC_CPU_IMX6ULL || + __mxc_cpu_type == MXC_CPU_IMX6SLL; +} + static inline bool cpu_is_imx7d(void) { return __mxc_cpu_type == MXC_CPU_IMX7D; } +static inline bool cpu_is_imx7ulp(void) +{ + return __mxc_cpu_type == MXC_CPU_IMX7ULP; +} + struct cpu_op { u32 cpu_rate; }; diff --git a/arch/arm/mach-imx/platsmp.c b/arch/arm/mach-imx/platsmp.c index 711dbbd5badd..1bddda6e69fb 100644 --- a/arch/arm/mach-imx/platsmp.c +++ b/arch/arm/mach-imx/platsmp.c @@ -1,5 +1,5 @@ /* - * Copyright 2011 Freescale Semiconductor, Inc. + * Copyright 2011-2015 Freescale Semiconductor, Inc. * Copyright 2011 Linaro Ltd. * * The code contained herein is licensed under the GNU General Public @@ -24,7 +24,7 @@ #include "hardware.h" u32 g_diag_reg; -static void __iomem *scu_base; +void __iomem *imx_scu_base; static struct map_desc scu_io_desc __initdata = { /* .virtual and .pfn are run-time assigned */ @@ -43,7 +43,7 @@ void __init imx_scu_map_io(void) scu_io_desc.pfn = __phys_to_pfn(base); iotable_init(&scu_io_desc, 1); - scu_base = IMX_IO_ADDRESS(base); + imx_scu_base = IMX_IO_ADDRESS(base); } static int imx_boot_secondary(unsigned int cpu, struct task_struct *idle) @@ -53,15 +53,39 @@ static int imx_boot_secondary(unsigned int cpu, struct task_struct *idle) return 0; } +#define MXC_ARCH_CA7 0xc07 +static unsigned long __mxc_arch_type; + +static inline bool arm_is_ca7(void) +{ + return __mxc_arch_type == MXC_ARCH_CA7; +} /* * Initialise the CPU possible map early - this describes the CPUs * which may be present or become present in the system. */ static void __init imx_smp_init_cpus(void) { + unsigned long arch_type; int i, ncores; - ncores = scu_get_core_count(scu_base); + asm volatile( + ".align 4\n" + "mrc p15, 0, %0, c0, c0, 0\n" + : "=r" (arch_type) + ); + /* MIDR[15:4] defines ARCH type */ + __mxc_arch_type = (arch_type >> 4) & 0xfff; + + if (arm_is_ca7()) { + unsigned long val; + + /* CA7 core number, [25:24] of CP15 L2CTLR */ + asm volatile("mrc p15, 1, %0, c9, c0, 2" : "=r" (val)); + ncores = ((val >> 24) & 0x3) + 1; + } else { + ncores = scu_get_core_count(imx_scu_base); + } for (i = ncores; i < NR_CPUS; i++) set_cpu_possible(i, false); @@ -69,11 +93,15 @@ static void __init imx_smp_init_cpus(void) void imx_smp_prepare(void) { - scu_enable(scu_base); + if (arm_is_ca7()) + return; + scu_enable(imx_scu_base); } static void __init imx_smp_prepare_cpus(unsigned int max_cpus) { + if (arm_is_ca7()) + return; imx_smp_prepare(); /* diff --git a/arch/arm/mach-imx/pm-imx6.c b/arch/arm/mach-imx/pm-imx6.c index 1515e498d348..7b1f7acddfd6 100644 --- a/arch/arm/mach-imx/pm-imx6.c +++ b/arch/arm/mach-imx/pm-imx6.c @@ -1,5 +1,5 @@ /* - * Copyright 2011-2014 Freescale Semiconductor, Inc. + * Copyright 2011-2016 Freescale Semiconductor, Inc. * Copyright 2011 Linaro Ltd. * * The code contained herein is licensed under the GNU General Public @@ -19,15 +19,21 @@ #include <linux/mfd/syscon/imx6q-iomuxc-gpr.h> #include <linux/of.h> #include <linux/of_address.h> +#include <linux/of_fdt.h> #include <linux/of_platform.h> +#include <linux/psci.h> #include <linux/regmap.h> +#include <linux/slab.h> #include <linux/suspend.h> #include <asm/cacheflush.h> #include <asm/fncpy.h> +#include <asm/mach/map.h> #include <asm/proc-fns.h> #include <asm/suspend.h> #include <asm/tlb.h> +#include <uapi/linux/psci.h> + #include "common.h" #include "hardware.h" @@ -60,13 +66,215 @@ #define CGPR 0x64 #define BM_CGPR_INT_MEM_CLK_LPM (0x1 << 17) +#define CCGR4 0x78 +#define CCGR6 0x80 #define MX6Q_SUSPEND_OCRAM_SIZE 0x1000 -#define MX6_MAX_MMDC_IO_NUM 33 +#define MX6_MAX_MMDC_IO_NUM 36 +#define MX6_MAX_MMDC_NUM 36 + +#define ROMC_ROMPATCH0D 0xf0 +#define ROMC_ROMPATCHCNTL 0xf4 +#define ROMC_ROMPATCHENL 0xfc +#define ROMC_ROMPATCH0A 0x100 +#define BM_ROMPATCHCNTL_0D (0x1 << 0) +#define BM_ROMPATCHCNTL_DIS (0x1 << 29) +#define BM_ROMPATCHENL_0D (0x1 << 0) +#define ROM_ADDR_FOR_INTERNAL_RAM_BASE 0x10d7c + +#define UART_UCR1 0x80 +#define UART_UCR2 0x84 +#define UART_UCR3 0x88 +#define UART_UCR4 0x8c +#define UART_UFCR 0x90 +#define UART_UESC 0x9c +#define UART_UTIM 0xa0 +#define UART_UBIR 0xa4 +#define UART_UBMR 0xa8 +#define UART_UBRC 0xac +#define UART_UTS 0xb4 + +#define IOMUXC_GPR5_CLOCK_AFCG_X_BYPASS_MASK 0xf800 + +extern unsigned long iram_tlb_base_addr; +extern unsigned long iram_tlb_phys_addr; + +/* QSPI register layout */ +#define QSPI_MCR 0x00 +#define QSPI_IPCR 0x08 +#define QSPI_BUF0CR 0x10 +#define QSPI_BUF1CR 0x14 +#define QSPI_BUF2CR 0x18 +#define QSPI_BUF3CR 0x1c +#define QSPI_BFGENCR 0x20 +#define QSPI_BUF0IND 0x30 +#define QSPI_BUF1IND 0x34 +#define QSPI_BUF2IND 0x38 +#define QSPI_SFAR 0x100 +#define QSPI_SMPR 0x108 +#define QSPI_RBSR 0x10c +#define QSPI_RBCT 0x110 +#define QSPI_TBSR 0x150 +#define QSPI_TBDR 0x154 +#define QSPI_SFA1AD 0x180 +#define QSPI_SFA2AD 0x184 +#define QSPI_SFB1AD 0x188 +#define QSPI_SFB2AD 0x18c +#define QSPI_RBDR_BASE 0x200 +#define QSPI_LUTKEY 0x300 +#define QSPI_LCKCR 0x304 +#define QSPI_LUT_BASE 0x310 + +#define QSPI_RBDR_(x) (QSPI_RBDR_BASE + (x) * 4) +#define QSPI_LUT(x) (QSPI_LUT_BASE + (x) * 4) + +#define QSPI_LUTKEY_VALUE 0x5AF05AF0 +#define QSPI_LCKER_LOCK 0x1 +#define QSPI_LCKER_UNLOCK 0x2 + +enum qspi_regs_valuetype { + QSPI_PREDEFINED, + QSPI_RETRIEVED, +}; + +struct qspi_regs { + int offset; + unsigned int value; + enum qspi_regs_valuetype valuetype; +}; + +struct qspi_regs qspi_regs_imx6sx[] = { + {QSPI_IPCR, 0, QSPI_RETRIEVED}, + {QSPI_BUF0CR, 0, QSPI_RETRIEVED}, + {QSPI_BUF1CR, 0, QSPI_RETRIEVED}, + {QSPI_BUF2CR, 0, QSPI_RETRIEVED}, + {QSPI_BUF3CR, 0, QSPI_RETRIEVED}, + {QSPI_BFGENCR, 0, QSPI_RETRIEVED}, + {QSPI_BUF0IND, 0, QSPI_RETRIEVED}, + {QSPI_BUF1IND, 0, QSPI_RETRIEVED}, + {QSPI_BUF2IND, 0, QSPI_RETRIEVED}, + {QSPI_SFAR, 0, QSPI_RETRIEVED}, + {QSPI_SMPR, 0, QSPI_RETRIEVED}, + {QSPI_RBSR, 0, QSPI_RETRIEVED}, + {QSPI_RBCT, 0, QSPI_RETRIEVED}, + {QSPI_TBSR, 0, QSPI_RETRIEVED}, + {QSPI_TBDR, 0, QSPI_RETRIEVED}, + {QSPI_SFA1AD, 0, QSPI_RETRIEVED}, + {QSPI_SFA2AD, 0, QSPI_RETRIEVED}, + {QSPI_SFB1AD, 0, QSPI_RETRIEVED}, + {QSPI_SFB2AD, 0, QSPI_RETRIEVED}, + {QSPI_RBDR_(0), 0, QSPI_RETRIEVED}, + {QSPI_RBDR_(1), 0, QSPI_RETRIEVED}, + {QSPI_RBDR_(2), 0, QSPI_RETRIEVED}, + {QSPI_RBDR_(3), 0, QSPI_RETRIEVED}, + {QSPI_RBDR_(4), 0, QSPI_RETRIEVED}, + {QSPI_RBDR_(5), 0, QSPI_RETRIEVED}, + {QSPI_RBDR_(6), 0, QSPI_RETRIEVED}, + {QSPI_RBDR_(7), 0, QSPI_RETRIEVED}, + {QSPI_RBDR_(8), 0, QSPI_RETRIEVED}, + {QSPI_RBDR_(9), 0, QSPI_RETRIEVED}, + {QSPI_RBDR_(10), 0, QSPI_RETRIEVED}, + {QSPI_RBDR_(11), 0, QSPI_RETRIEVED}, + {QSPI_RBDR_(12), 0, QSPI_RETRIEVED}, + {QSPI_RBDR_(13), 0, QSPI_RETRIEVED}, + {QSPI_RBDR_(14), 0, QSPI_RETRIEVED}, + {QSPI_RBDR_(15), 0, QSPI_RETRIEVED}, + {QSPI_RBDR_(16), 0, QSPI_RETRIEVED}, + {QSPI_RBDR_(17), 0, QSPI_RETRIEVED}, + {QSPI_RBDR_(18), 0, QSPI_RETRIEVED}, + {QSPI_RBDR_(19), 0, QSPI_RETRIEVED}, + {QSPI_RBDR_(20), 0, QSPI_RETRIEVED}, + {QSPI_RBDR_(21), 0, QSPI_RETRIEVED}, + {QSPI_RBDR_(22), 0, QSPI_RETRIEVED}, + {QSPI_RBDR_(23), 0, QSPI_RETRIEVED}, + {QSPI_RBDR_(24), 0, QSPI_RETRIEVED}, + {QSPI_RBDR_(25), 0, QSPI_RETRIEVED}, + {QSPI_RBDR_(26), 0, QSPI_RETRIEVED}, + {QSPI_RBDR_(27), 0, QSPI_RETRIEVED}, + {QSPI_RBDR_(28), 0, QSPI_RETRIEVED}, + {QSPI_RBDR_(29), 0, QSPI_RETRIEVED}, + {QSPI_RBDR_(30), 0, QSPI_RETRIEVED}, + {QSPI_RBDR_(31), 0, QSPI_RETRIEVED}, + {QSPI_LUTKEY, QSPI_LUTKEY_VALUE, QSPI_PREDEFINED}, + {QSPI_LCKCR, QSPI_LCKER_UNLOCK, QSPI_PREDEFINED}, + {QSPI_LUT(0), 0, QSPI_RETRIEVED}, + {QSPI_LUT(1), 0, QSPI_RETRIEVED}, + {QSPI_LUT(2), 0, QSPI_RETRIEVED}, + {QSPI_LUT(3), 0, QSPI_RETRIEVED}, + {QSPI_LUT(4), 0, QSPI_RETRIEVED}, + {QSPI_LUT(5), 0, QSPI_RETRIEVED}, + {QSPI_LUT(6), 0, QSPI_RETRIEVED}, + {QSPI_LUT(7), 0, QSPI_RETRIEVED}, + {QSPI_LUT(8), 0, QSPI_RETRIEVED}, + {QSPI_LUT(9), 0, QSPI_RETRIEVED}, + {QSPI_LUT(10), 0, QSPI_RETRIEVED}, + {QSPI_LUT(11), 0, QSPI_RETRIEVED}, + {QSPI_LUT(12), 0, QSPI_RETRIEVED}, + {QSPI_LUT(13), 0, QSPI_RETRIEVED}, + {QSPI_LUT(14), 0, QSPI_RETRIEVED}, + {QSPI_LUT(15), 0, QSPI_RETRIEVED}, + {QSPI_LUT(16), 0, QSPI_RETRIEVED}, + {QSPI_LUT(17), 0, QSPI_RETRIEVED}, + {QSPI_LUT(18), 0, QSPI_RETRIEVED}, + {QSPI_LUT(19), 0, QSPI_RETRIEVED}, + {QSPI_LUT(20), 0, QSPI_RETRIEVED}, + {QSPI_LUT(21), 0, QSPI_RETRIEVED}, + {QSPI_LUT(22), 0, QSPI_RETRIEVED}, + {QSPI_LUT(23), 0, QSPI_RETRIEVED}, + {QSPI_LUT(24), 0, QSPI_RETRIEVED}, + {QSPI_LUT(25), 0, QSPI_RETRIEVED}, + {QSPI_LUT(26), 0, QSPI_RETRIEVED}, + {QSPI_LUT(27), 0, QSPI_RETRIEVED}, + {QSPI_LUT(28), 0, QSPI_RETRIEVED}, + {QSPI_LUT(29), 0, QSPI_RETRIEVED}, + {QSPI_LUT(30), 0, QSPI_RETRIEVED}, + {QSPI_LUT(31), 0, QSPI_RETRIEVED}, + {QSPI_LUT(32), 0, QSPI_RETRIEVED}, + {QSPI_LUT(33), 0, QSPI_RETRIEVED}, + {QSPI_LUT(34), 0, QSPI_RETRIEVED}, + {QSPI_LUT(35), 0, QSPI_RETRIEVED}, + {QSPI_LUT(36), 0, QSPI_RETRIEVED}, + {QSPI_LUT(37), 0, QSPI_RETRIEVED}, + {QSPI_LUT(38), 0, QSPI_RETRIEVED}, + {QSPI_LUT(39), 0, QSPI_RETRIEVED}, + {QSPI_LUT(40), 0, QSPI_RETRIEVED}, + {QSPI_LUT(41), 0, QSPI_RETRIEVED}, + {QSPI_LUT(42), 0, QSPI_RETRIEVED}, + {QSPI_LUT(43), 0, QSPI_RETRIEVED}, + {QSPI_LUT(44), 0, QSPI_RETRIEVED}, + {QSPI_LUT(45), 0, QSPI_RETRIEVED}, + {QSPI_LUT(46), 0, QSPI_RETRIEVED}, + {QSPI_LUT(47), 0, QSPI_RETRIEVED}, + {QSPI_LUT(48), 0, QSPI_RETRIEVED}, + {QSPI_LUT(49), 0, QSPI_RETRIEVED}, + {QSPI_LUT(50), 0, QSPI_RETRIEVED}, + {QSPI_LUT(51), 0, QSPI_RETRIEVED}, + {QSPI_LUT(52), 0, QSPI_RETRIEVED}, + {QSPI_LUT(53), 0, QSPI_RETRIEVED}, + {QSPI_LUT(54), 0, QSPI_RETRIEVED}, + {QSPI_LUT(55), 0, QSPI_RETRIEVED}, + {QSPI_LUT(56), 0, QSPI_RETRIEVED}, + {QSPI_LUT(57), 0, QSPI_RETRIEVED}, + {QSPI_LUT(58), 0, QSPI_RETRIEVED}, + {QSPI_LUT(59), 0, QSPI_RETRIEVED}, + {QSPI_LUT(60), 0, QSPI_RETRIEVED}, + {QSPI_LUT(61), 0, QSPI_RETRIEVED}, + {QSPI_LUT(62), 0, QSPI_RETRIEVED}, + {QSPI_LUT(63), 0, QSPI_RETRIEVED}, + {QSPI_LUTKEY, QSPI_LUTKEY_VALUE, QSPI_PREDEFINED}, + {QSPI_LCKCR, QSPI_LCKER_LOCK, QSPI_PREDEFINED}, + {QSPI_MCR, 0, QSPI_RETRIEVED}, +}; +static unsigned int *ocram_saved_in_ddr; +static void __iomem *ocram_base; +static void __iomem *console_base; +static void __iomem *qspi_base; +static unsigned int ocram_size; static void __iomem *ccm_base; static void __iomem *suspend_ocram_base; static void (*imx6_suspend_in_ocram_fn)(void __iomem *ocram_vbase); +struct regmap *romcp; /* * suspend ocram space layout: @@ -96,6 +304,8 @@ struct imx6_pm_socdata { const char *pl310_compat; const u32 mmdc_io_num; const u32 *mmdc_io_offset; + const u32 mmdc_num; + const u32 *mmdc_offset; }; static const u32 imx6q_mmdc_io_offset[] __initconst = { @@ -110,6 +320,18 @@ static const u32 imx6q_mmdc_io_offset[] __initconst = { 0x74c, /* GPR_ADDS */ }; +static const u32 imx6q_mmdc_io_lpddr2_offset[] __initconst = { + 0x5ac, 0x5b4, 0x528, 0x520, /* DQM0 ~ DQM3 */ + 0x514, 0x510, 0x5bc, 0x5c4, /* DQM4 ~ DQM7 */ + 0x784, 0x788, 0x794, 0x79c, /* GPR_B0DS ~ GPR_B3DS */ + 0x7a0, 0x7a4, 0x7a8, 0x748, /* GPR_B4DS ~ GPR_B7DS */ + 0x56c, 0x578, 0x588, 0x594, /* CAS, RAS, SDCLK_0, SDCLK_1 */ + 0x5a8, 0x5b0, 0x524, 0x51c, /* SDQS0 ~ SDQS3 */ + 0x518, 0x50c, 0x5b8, 0x5c0, /* SDQS4 ~ SDQS7 */ + 0x59c, 0x5a0, 0x750, 0x774, /* SODT0, SODT1, MODE_CTL, MODE */ + 0x74c, 0x590, 0x598, 0x57c, /* GRP_ADDS, SDCKE0, SDCKE1, RESET */ +}; + static const u32 imx6dl_mmdc_io_offset[] __initconst = { 0x470, 0x474, 0x478, 0x47c, /* DQM0 ~ DQM3 */ 0x480, 0x484, 0x488, 0x48c, /* DQM4 ~ DQM7 */ @@ -130,6 +352,27 @@ static const u32 imx6sl_mmdc_io_offset[] __initconst = { 0x330, 0x334, 0x320, /* SDCKE0, SDCKE1, RESET */ }; +static const u32 imx6sx_mmdc_io_lpddr2_offset[] __initconst = { + 0x2ec, 0x2f0, 0x2f4, 0x2f8, /* DQM0 ~ DQM3 */ + 0x300, 0x2fc, 0x32c, 0x5f4, /* CAS, RAS, SDCLK_0, GPR_ADDS */ + 0x60c, 0x610, 0x61c, 0x620, /* GPR_B0DS ~ GPR_B3DS */ + 0x310, 0x314, 0x5f8, 0x608, /* SODT0, SODT1, MODE_CTL, MODE */ + 0x330, 0x334, 0x338, 0x33c, /* SDQS0 ~ SDQS3 */ + 0x324, 0x328, 0x340, /* DRAM_SDCKE0 ~ 1, DRAM_RESET */ +}; + +static const u32 imx6sx_mmdc_lpddr2_offset[] __initconst = { + 0x01c, 0x85c, 0x800, 0x890, + 0x8b8, 0x81c, 0x820, 0x824, + 0x828, 0x82c, 0x830, 0x834, + 0x838, 0x848, 0x850, 0x8c0, + 0x83c, 0x840, 0x8b8, 0x00c, + 0x004, 0x010, 0x014, 0x018, + 0x02c, 0x030, 0x038, 0x008, + 0x040, 0x000, 0x020, 0x818, + 0x800, 0x004, 0x01c, +}; + static const u32 imx6sx_mmdc_io_offset[] __initconst = { 0x2ec, 0x2f0, 0x2f4, 0x2f8, /* DQM0 ~ DQM3 */ 0x60c, 0x610, 0x61c, 0x620, /* GPR_B0DS ~ GPR_B3DS */ @@ -138,6 +381,16 @@ static const u32 imx6sx_mmdc_io_offset[] __initconst = { 0x330, 0x334, 0x338, 0x33c, /* SDQS0 ~ SDQS3 */ }; +static const u32 imx6sx_mmdc_offset[] __initconst = { + 0x800, 0x80c, 0x810, 0x83c, + 0x840, 0x848, 0x850, 0x81c, + 0x820, 0x824, 0x828, 0x8b8, + 0x004, 0x008, 0x00c, 0x010, + 0x014, 0x018, 0x01c, 0x02c, + 0x030, 0x040, 0x000, 0x01c, + 0x020, 0x818, 0x01c, +}; + static const u32 imx6ul_mmdc_io_offset[] __initconst = { 0x244, 0x248, 0x24c, 0x250, /* DQM0, DQM1, RAS, CAS */ 0x27c, 0x498, 0x4a4, 0x490, /* SDCLK0, GPR_B0DS-B1DS, GPR_ADDS */ @@ -145,6 +398,53 @@ static const u32 imx6ul_mmdc_io_offset[] __initconst = { 0x494, 0x4b0, /* MODE_CTL, MODE, */ }; +static const u32 imx6ul_mmdc_offset[] __initconst = { + 0x01c, 0x800, 0x80c, 0x83c, + 0x848, 0x850, 0x81c, 0x820, + 0x82c, 0x830, 0x8c0, 0x8b8, + 0x004, 0x008, 0x00c, 0x010, + 0x014, 0x018, 0x01c, 0x02c, + 0x030, 0x040, 0x000, 0x01c, + 0x020, 0x818, 0x01c, +}; + +static const u32 imx6ul_mmdc_io_lpddr2_offset[] __initconst = { + 0x244, 0x248, 0x24c, 0x250, /* DQM0, DQM1, RAS, CAS */ + 0x27c, 0x498, 0x4a4, 0x490, /* SDCLK0, GPR_B0DS-B1DS, GPR_ADDS */ + 0x280, 0x284, 0x260, 0x264, /* SDQS0~1, SODT0, SODT1 */ + 0x494, 0x4b0, 0x274, 0x278, /* MODE_CTL, MODE, SDCKE0, SDCKE1 */ + 0x288, /* DRAM_RESET */ +}; + +static const u32 imx6ul_mmdc_lpddr2_offset[] __initconst = { + 0x01c, 0x85c, 0x800, 0x890, + 0x8b8, 0x81c, 0x820, 0x82c, + 0x830, 0x83c, 0x848, 0x850, + 0x8c0, 0x8b8, 0x004, 0x008, + 0x00c, 0x010, 0x038, 0x014, + 0x018, 0x01c, 0x02c, 0x030, + 0x040, 0x000, 0x020, 0x818, + 0x800, 0x004, 0x01c, +}; + +static const u32 imx6sll_mmdc_io_offset[] __initconst = { + 0x294, 0x298, 0x29c, 0x2a0, /* DQM0 ~ DQM3 */ + 0x544, 0x54c, 0x554, 0x558, /* GPR_B0DS ~ GPR_B3DS */ + 0x530, 0x540, 0x2ac, 0x52c, /* MODE_CTL, MODE, SDCLK_0, GPR_ADDDS */ + 0x2a4, 0x2a8, /* SDCKE0, SDCKE1*/ +}; + +static const u32 imx6sll_mmdc_lpddr3_offset[] __initconst = { + 0x01c, 0x85c, 0x800, 0x890, + 0x8b8, 0x81c, 0x820, 0x82c, + 0x830, 0x83c, 0x848, 0x850, + 0x8c0, 0x8b8, 0x004, 0x008, + 0x00c, 0x010, 0x038, 0x014, + 0x018, 0x01c, 0x02c, 0x030, + 0x040, 0x000, 0x020, 0x818, + 0x800, 0x004, 0x01c, +}; + static const struct imx6_pm_socdata imx6q_pm_data __initconst = { .mmdc_compat = "fsl,imx6q-mmdc", .src_compat = "fsl,imx6q-src", @@ -153,6 +453,19 @@ static const struct imx6_pm_socdata imx6q_pm_data __initconst = { .pl310_compat = "arm,pl310-cache", .mmdc_io_num = ARRAY_SIZE(imx6q_mmdc_io_offset), .mmdc_io_offset = imx6q_mmdc_io_offset, + .mmdc_num = 0, + .mmdc_offset = NULL, +}; + +static const struct imx6_pm_socdata imx6q_lpddr2_pm_data __initconst = { + .mmdc_compat = "fsl,imx6q-mmdc", + .src_compat = "fsl,imx6q-src", + .iomuxc_compat = "fsl,imx6q-iomuxc", + .gpc_compat = "fsl,imx6q-gpc", + .mmdc_io_num = ARRAY_SIZE(imx6q_mmdc_io_lpddr2_offset), + .mmdc_io_offset = imx6q_mmdc_io_lpddr2_offset, + .mmdc_num = 0, + .mmdc_offset = NULL, }; static const struct imx6_pm_socdata imx6dl_pm_data __initconst = { @@ -163,6 +476,8 @@ static const struct imx6_pm_socdata imx6dl_pm_data __initconst = { .pl310_compat = "arm,pl310-cache", .mmdc_io_num = ARRAY_SIZE(imx6dl_mmdc_io_offset), .mmdc_io_offset = imx6dl_mmdc_io_offset, + .mmdc_num = 0, + .mmdc_offset = NULL, }; static const struct imx6_pm_socdata imx6sl_pm_data __initconst = { @@ -173,6 +488,8 @@ static const struct imx6_pm_socdata imx6sl_pm_data __initconst = { .pl310_compat = "arm,pl310-cache", .mmdc_io_num = ARRAY_SIZE(imx6sl_mmdc_io_offset), .mmdc_io_offset = imx6sl_mmdc_io_offset, + .mmdc_num = 0, + .mmdc_offset = NULL, }; static const struct imx6_pm_socdata imx6sx_pm_data __initconst = { @@ -183,6 +500,19 @@ static const struct imx6_pm_socdata imx6sx_pm_data __initconst = { .pl310_compat = "arm,pl310-cache", .mmdc_io_num = ARRAY_SIZE(imx6sx_mmdc_io_offset), .mmdc_io_offset = imx6sx_mmdc_io_offset, + .mmdc_num = ARRAY_SIZE(imx6sx_mmdc_offset), + .mmdc_offset = imx6sx_mmdc_offset, +}; + +static const struct imx6_pm_socdata imx6sx_lpddr2_pm_data __initconst = { + .mmdc_compat = "fsl,imx6sx-mmdc", + .src_compat = "fsl,imx6sx-src", + .iomuxc_compat = "fsl,imx6sx-iomuxc", + .gpc_compat = "fsl,imx6sx-gpc", + .mmdc_io_num = ARRAY_SIZE(imx6sx_mmdc_io_lpddr2_offset), + .mmdc_io_offset = imx6sx_mmdc_io_lpddr2_offset, + .mmdc_num = ARRAY_SIZE(imx6sx_mmdc_lpddr2_offset), + .mmdc_offset = imx6sx_mmdc_lpddr2_offset, }; static const struct imx6_pm_socdata imx6ul_pm_data __initconst = { @@ -193,6 +523,61 @@ static const struct imx6_pm_socdata imx6ul_pm_data __initconst = { .pl310_compat = NULL, .mmdc_io_num = ARRAY_SIZE(imx6ul_mmdc_io_offset), .mmdc_io_offset = imx6ul_mmdc_io_offset, + .mmdc_num = ARRAY_SIZE(imx6ul_mmdc_offset), + .mmdc_offset = imx6ul_mmdc_offset, +}; + +static const struct imx6_pm_socdata imx6ul_lpddr2_pm_data __initconst = { + .mmdc_compat = "fsl,imx6ul-mmdc", + .src_compat = "fsl,imx6ul-src", + .iomuxc_compat = "fsl,imx6ul-iomuxc", + .gpc_compat = "fsl,imx6ul-gpc", + .mmdc_io_num = ARRAY_SIZE(imx6ul_mmdc_io_lpddr2_offset), + .mmdc_io_offset = imx6ul_mmdc_io_lpddr2_offset, + .mmdc_num = ARRAY_SIZE(imx6ul_mmdc_lpddr2_offset), + .mmdc_offset = imx6ul_mmdc_lpddr2_offset, +}; + +static const struct imx6_pm_socdata imx6sll_pm_data __initconst = { + .mmdc_compat = "fsl,imx6sll-mmdc", + .src_compat = "fsl,imx6sll-src", + .iomuxc_compat = "fsl,imx6sll-iomuxc", + .gpc_compat = "fsl,imx6sll-gpc", + .mmdc_io_num = ARRAY_SIZE(imx6sll_mmdc_io_offset), + .mmdc_io_offset = imx6sll_mmdc_io_offset, + .mmdc_num = ARRAY_SIZE(imx6sll_mmdc_lpddr3_offset), + .mmdc_offset = imx6sll_mmdc_lpddr3_offset, +}; + +static struct map_desc iram_tlb_io_desc __initdata = { + /* .virtual and .pfn are run-time assigned */ + .length = SZ_1M, + .type = MT_MEMORY_RWX_NONCACHED, +}; + +/* + * AIPS1 and AIPS2 is not used, because it will trigger a BUG_ON if + * lowlevel debug and earlyprintk are configured. + * + * it is because there is a vm conflict because UART1 is mapped early if + * AIPS1 is mapped using 1M size. + * + * Thus no use AIPS1 and AIPS2 to avoid kernel BUG_ON. + */ +static struct map_desc imx6_pm_io_desc[] __initdata = { + imx_map_entry(MX6Q, MMDC_P0, MT_DEVICE), + imx_map_entry(MX6Q, MMDC_P1, MT_DEVICE), + imx_map_entry(MX6Q, SRC, MT_DEVICE), + imx_map_entry(MX6Q, IOMUXC, MT_DEVICE), + imx_map_entry(MX6Q, CCM, MT_DEVICE), + imx_map_entry(MX6Q, ANATOP, MT_DEVICE), + imx_map_entry(MX6Q, GPC, MT_DEVICE), + imx_map_entry(MX6Q, L2, MT_DEVICE), +}; + +static const char * const low_power_ocram_match[] __initconst = { + "fsl,lpm-sram", + NULL }; /* @@ -207,14 +592,19 @@ struct imx6_cpu_pm_info { phys_addr_t resume_addr; /* The physical resume address for asm code */ u32 ddr_type; u32 pm_info_size; /* Size of pm_info. */ - struct imx6_pm_base mmdc_base; + struct imx6_pm_base mmdc0_base; + struct imx6_pm_base mmdc1_base; struct imx6_pm_base src_base; struct imx6_pm_base iomuxc_base; struct imx6_pm_base ccm_base; struct imx6_pm_base gpc_base; struct imx6_pm_base l2_base; + struct imx6_pm_base anatop_base; + u32 ttbr1; /* Store TTBR1 */ u32 mmdc_io_num; /* Number of MMDC IOs which need saved/restored. */ - u32 mmdc_io_val[MX6_MAX_MMDC_IO_NUM][2]; /* To save offset and value */ + u32 mmdc_io_val[MX6_MAX_MMDC_IO_NUM][3]; /* To save offset, value, low power settings */ + u32 mmdc_num; /* Number of MMDC registers which need saved/restored. */ + u32 mmdc_val[MX6_MAX_MMDC_NUM][2]; } __aligned(8); void imx6_set_int_mem_clk_lpm(bool enable) @@ -293,10 +683,18 @@ int imx6_set_lpm(enum mxc_cpu_pwr_mode mode) val |= 0x2 << BP_CLPCR_LPM; val &= ~BM_CLPCR_VSTBY; val &= ~BM_CLPCR_SBYOS; - if (cpu_is_imx6sl()) + if (cpu_is_imx6sl() || cpu_is_imx6sx() || cpu_is_imx6sll()) val |= BM_CLPCR_BYPASS_PMIC_READY; - if (cpu_is_imx6sl() || cpu_is_imx6sx() || cpu_is_imx6ul()) + if (cpu_is_imx6sl() || cpu_is_imx6sx() || cpu_is_imx6ul() || + cpu_is_imx6ull() || cpu_is_imx6sll()) val |= BM_CLPCR_BYP_MMDC_CH0_LPM_HS; + else if (cpu_is_imx6q() && + imx_mmdc_get_ddr_type() == IMX_DDR_TYPE_LPDDR2 && + imx_mmdc_get_lpddr2_2ch_mode() == IMX_LPDDR2_2CH_MODE) { + /* keep handshake enabled for lpddr2 2ch-mode */ + val &= ~BM_CLPCR_BYP_MMDC_CH0_LPM_HS; + val &= ~BM_CLPCR_BYP_MMDC_CH1_LPM_HS; + } else val |= BM_CLPCR_BYP_MMDC_CH1_LPM_HS; break; @@ -310,10 +708,18 @@ int imx6_set_lpm(enum mxc_cpu_pwr_mode mode) val |= 0x3 << BP_CLPCR_STBY_COUNT; val |= BM_CLPCR_VSTBY; val |= BM_CLPCR_SBYOS; - if (cpu_is_imx6sl() || cpu_is_imx6sx()) + if (cpu_is_imx6sl() || cpu_is_imx6sx() || cpu_is_imx6sll()) val |= BM_CLPCR_BYPASS_PMIC_READY; - if (cpu_is_imx6sl() || cpu_is_imx6sx() || cpu_is_imx6ul()) + if (cpu_is_imx6sl() || cpu_is_imx6sx() || cpu_is_imx6ul() || + cpu_is_imx6ull() || cpu_is_imx6sll()) val |= BM_CLPCR_BYP_MMDC_CH0_LPM_HS; + else if (cpu_is_imx6q() && + imx_mmdc_get_ddr_type() == IMX_DDR_TYPE_LPDDR2 && + imx_mmdc_get_lpddr2_2ch_mode() == IMX_LPDDR2_2CH_MODE) { + /* keep handshake enabled for lpddr2 2ch-mode */ + val &= ~BM_CLPCR_BYP_MMDC_CH0_LPM_HS; + val &= ~BM_CLPCR_BYP_MMDC_CH1_LPM_HS; + } else val |= BM_CLPCR_BYP_MMDC_CH1_LPM_HS; break; @@ -335,15 +741,27 @@ int imx6_set_lpm(enum mxc_cpu_pwr_mode mode) * * Note that IRQ #32 is GIC SPI #0. */ - imx_gpc_hwirq_unmask(0); + if (mode != WAIT_CLOCKED) + imx_gpc_hwirq_unmask(0); writel_relaxed(val, ccm_base + CLPCR); - imx_gpc_hwirq_mask(0); + if (mode != WAIT_CLOCKED) + imx_gpc_hwirq_mask(0); return 0; } +#define MX6Q_SUSPEND_PARAM \ + ((0 << PSCI_0_2_POWER_STATE_ID_SHIFT) | \ + (1 << PSCI_0_2_POWER_STATE_AFFL_SHIFT) | \ + (PSCI_POWER_STATE_TYPE_POWER_DOWN << PSCI_0_2_POWER_STATE_TYPE_SHIFT)) + static int imx6q_suspend_finish(unsigned long val) { + if (psci_ops.cpu_suspend) { + return psci_ops.cpu_suspend(MX6Q_SUSPEND_PARAM, + __pa(cpu_resume)); + } + if (!imx6_suspend_in_ocram_fn) { cpu_do_idle(); } else { @@ -362,19 +780,104 @@ static int imx6q_suspend_finish(unsigned long val) return 0; } +static void imx6_console_save(unsigned int *regs) +{ + if (!console_base) + return; + + regs[0] = readl_relaxed(console_base + UART_UCR1); + regs[1] = readl_relaxed(console_base + UART_UCR2); + regs[2] = readl_relaxed(console_base + UART_UCR3); + regs[3] = readl_relaxed(console_base + UART_UCR4); + regs[4] = readl_relaxed(console_base + UART_UFCR); + regs[5] = readl_relaxed(console_base + UART_UESC); + regs[6] = readl_relaxed(console_base + UART_UTIM); + regs[7] = readl_relaxed(console_base + UART_UBIR); + regs[8] = readl_relaxed(console_base + UART_UBMR); + regs[9] = readl_relaxed(console_base + UART_UTS); +} + +static void imx6_console_restore(unsigned int *regs) +{ + if (!console_base) + return; + + writel_relaxed(regs[4], console_base + UART_UFCR); + writel_relaxed(regs[5], console_base + UART_UESC); + writel_relaxed(regs[6], console_base + UART_UTIM); + writel_relaxed(regs[7], console_base + UART_UBIR); + writel_relaxed(regs[8], console_base + UART_UBMR); + writel_relaxed(regs[9], console_base + UART_UTS); + writel_relaxed(regs[0], console_base + UART_UCR1); + writel_relaxed(regs[1] | 0x1, console_base + UART_UCR2); + writel_relaxed(regs[2], console_base + UART_UCR3); + writel_relaxed(regs[3], console_base + UART_UCR4); +} + +static void imx6_qspi_save(struct qspi_regs *pregs, int reg_num) +{ + int i; + + if (!qspi_base) + return; + + for (i = 0; i < reg_num; i++) { + if (QSPI_RETRIEVED == pregs[i].valuetype) + pregs[i].value = readl_relaxed(qspi_base + + pregs[i].offset); + } +} + +static void imx6_qspi_restore(struct qspi_regs *pregs, int reg_num) +{ + int i; + + if (!qspi_base) + return; + + for (i = 0; i < reg_num; i++) + writel_relaxed(pregs[i].value, qspi_base + pregs[i].offset); +} + static int imx6q_pm_enter(suspend_state_t state) { + unsigned int console_saved_reg[10] = {0}; + static unsigned int ccm_ccgr4, ccm_ccgr6; + +#ifdef CONFIG_SOC_IMX6SX + if (imx_src_is_m4_enabled()) { + if (imx_gpc_is_m4_sleeping() && imx_mu_is_m4_in_low_freq()) { + imx_gpc_hold_m4_in_sleep(); + imx_mu_enable_m4_irqs_in_gic(true); + } else { + pr_info("M4 is busy, enter WAIT mode instead of STOP!\n"); + imx6_set_lpm(WAIT_UNCLOCKED); + imx6_set_int_mem_clk_lpm(true); + imx_gpc_pre_suspend(false); + /* Zzz ... */ + cpu_do_idle(); + imx_gpc_post_resume(); + imx6_set_lpm(WAIT_CLOCKED); + + return 0; + } + } +#endif switch (state) { case PM_SUSPEND_STANDBY: imx6_set_lpm(STOP_POWER_ON); imx6_set_int_mem_clk_lpm(true); imx_gpc_pre_suspend(false); +#ifdef CONFIG_SOC_IMX6SL if (cpu_is_imx6sl()) imx6sl_set_wait_clk(true); +#endif /* Zzz ... */ cpu_do_idle(); +#ifdef CONFIG_SOC_IMX6SL if (cpu_is_imx6sl()) imx6sl_set_wait_clk(false); +#endif imx_gpc_post_resume(); imx6_set_lpm(WAIT_CLOCKED); break; @@ -390,8 +893,50 @@ static int imx6q_pm_enter(suspend_state_t state) imx6_enable_rbc(true); imx_gpc_pre_suspend(true); imx_anatop_pre_suspend(); + if ((cpu_is_imx6ull() || cpu_is_imx6sll()) && + imx_gpc_is_mf_mix_off()) + imx6_console_save(console_saved_reg); + if (cpu_is_imx6sx() && imx_gpc_is_mf_mix_off()) { + ccm_ccgr4 = readl_relaxed(ccm_base + CCGR4); + ccm_ccgr6 = readl_relaxed(ccm_base + CCGR6); + /* + * i.MX6SX RDC needs PCIe and eim clk to be enabled + * if Mega/Fast off, it is better to check cpu type + * and whether Mega/Fast is off in this suspend flow, + * but we need to add cpu type check for 3 places which + * will increase code size, so here we just do it + * for all cases, as when STOP mode is entered, CCM + * hardware will gate all clocks, so it will NOT impact + * any function or power. + */ + writel_relaxed(ccm_ccgr4 | (0x3 << 0), ccm_base + + CCGR4); + writel_relaxed(ccm_ccgr6 | (0x3 << 10), ccm_base + + CCGR6); + memcpy(ocram_saved_in_ddr, ocram_base, ocram_size); + imx6_console_save(console_saved_reg); + if (imx_src_is_m4_enabled()) + imx6_qspi_save(qspi_regs_imx6sx, + sizeof(qspi_regs_imx6sx) / + sizeof(struct qspi_regs)); + } + /* Zzz ... */ cpu_suspend(0, imx6q_suspend_finish); + + if (cpu_is_imx6sx() && imx_gpc_is_mf_mix_off()) { + writel_relaxed(ccm_ccgr4, ccm_base + CCGR4); + writel_relaxed(ccm_ccgr6, ccm_base + CCGR6); + memcpy(ocram_base, ocram_saved_in_ddr, ocram_size); + imx6_console_restore(console_saved_reg); + if (imx_src_is_m4_enabled()) + imx6_qspi_restore(qspi_regs_imx6sx, + sizeof(qspi_regs_imx6sx) / + sizeof(struct qspi_regs)); + } + if ((cpu_is_imx6ull() || cpu_is_imx6sll()) && + imx_gpc_is_mf_mix_off()) + imx6_console_restore(console_saved_reg); if (cpu_is_imx6q() || cpu_is_imx6dl()) imx_smp_prepare(); imx_anatop_post_resume(); @@ -405,6 +950,13 @@ static int imx6q_pm_enter(suspend_state_t state) return -EINVAL; } +#ifdef CONFIG_SOC_IMX6SX + if (imx_src_is_m4_enabled()) { + imx_mu_enable_m4_irqs_in_gic(false); + imx_gpc_release_m4_in_sleep(); + } +#endif + return 0; } @@ -418,44 +970,114 @@ static const struct platform_suspend_ops imx6q_pm_ops = { .valid = imx6q_pm_valid, }; -static int __init imx6_pm_get_base(struct imx6_pm_base *base, - const char *compat) +static int __init imx6_dt_find_lpsram(unsigned long node, const char *uname, + int depth, void *data) { - struct device_node *node; - struct resource res; - int ret = 0; + unsigned long lpram_addr; + const __be32 *prop = of_get_flat_dt_prop(node, "reg", NULL); + + if (of_flat_dt_match(node, low_power_ocram_match)) { + if (!prop) + return -EINVAL; + + lpram_addr = be32_to_cpup(prop); + + /* We need to create a 1M page table entry. */ + iram_tlb_io_desc.virtual = IMX_IO_P2V(lpram_addr & 0xFFF00000); + iram_tlb_io_desc.pfn = __phys_to_pfn(lpram_addr & 0xFFF00000); + iram_tlb_phys_addr = lpram_addr; + iram_tlb_base_addr = IMX_IO_P2V(lpram_addr); - node = of_find_compatible_node(NULL, NULL, compat); - if (!node) { - ret = -ENODEV; - goto out; + iotable_init(&iram_tlb_io_desc, 1); } - ret = of_address_to_resource(node, 0, &res); - if (ret) - goto put_node; + return 0; +} - base->pbase = res.start; - base->vbase = ioremap(res.start, resource_size(&res)); - if (!base->vbase) - ret = -ENOMEM; +void __init imx6_pm_map_io(void) +{ + unsigned long i; -put_node: - of_node_put(node); -out: - return ret; + iotable_init(imx6_pm_io_desc, ARRAY_SIZE(imx6_pm_io_desc)); + + /* + * Get the address of IRAM or OCRAM to be used by the low + * power code from the device tree. + */ + WARN_ON(of_scan_flat_dt(imx6_dt_find_lpsram, NULL)); + + /* + * We moved suspend/resume and lowpower idle to TEE, + * But busfreq now still in Linux, this table is still needed + * If we later decide to move busfreq to TEE, we could drop this. + */ + /* Return if no IRAM space is allocated for suspend/resume code. */ + if (!iram_tlb_base_addr) { + pr_warn("No IRAM/OCRAM memory allocated for suspend/resume \ + code. Please ensure device tree has an entry for \ + fsl,lpm-sram.\n"); + return; + } + + /* Set all entries to 0. */ + memset((void *)iram_tlb_base_addr, 0, MX6Q_IRAM_TLB_SIZE); + + /* + * Make sure the IRAM virtual address has a mapping in the IRAM + * page table. + * + * Only use the top 11 bits [31-20] when storing the physical + * address in the page table as only these bits are required + * for 1M mapping. + */ + i = ((iram_tlb_base_addr >> 20) << 2) / 4; + *((unsigned long *)iram_tlb_base_addr + i) = + (iram_tlb_phys_addr & 0xFFF00000) | TT_ATTRIB_NON_CACHEABLE_1M; + + /* + * Make sure the AIPS1 virtual address has a mapping in the + * IRAM page table. + */ + i = ((IMX_IO_P2V(MX6Q_AIPS1_BASE_ADDR) >> 20) << 2) / 4; + *((unsigned long *)iram_tlb_base_addr + i) = + (MX6Q_AIPS1_BASE_ADDR & 0xFFF00000) | + TT_ATTRIB_NON_CACHEABLE_1M; + + /* + * Make sure the AIPS2 virtual address has a mapping in the + * IRAM page table. + */ + i = ((IMX_IO_P2V(MX6Q_AIPS2_BASE_ADDR) >> 20) << 2) / 4; + *((unsigned long *)iram_tlb_base_addr + i) = + (MX6Q_AIPS2_BASE_ADDR & 0xFFF00000) | + TT_ATTRIB_NON_CACHEABLE_1M; + + /* + * Make sure the AIPS3 virtual address has a mapping + * in the IRAM page table. + */ + i = ((IMX_IO_P2V(MX6Q_AIPS3_BASE_ADDR) >> 20) << 2) / 4; + *((unsigned long *)iram_tlb_base_addr + i) = + (MX6Q_AIPS3_BASE_ADDR & 0xFFF00000) | + TT_ATTRIB_NON_CACHEABLE_1M; + + /* + * Make sure the L2 controller virtual address has a mapping + * in the IRAM page table. + */ + i = ((IMX_IO_P2V(MX6Q_L2_BASE_ADDR) >> 20) << 2) / 4; + *((unsigned long *)iram_tlb_base_addr + i) = + (MX6Q_L2_BASE_ADDR & 0xFFF00000) | TT_ATTRIB_NON_CACHEABLE_1M; } static int __init imx6q_suspend_init(const struct imx6_pm_socdata *socdata) { - phys_addr_t ocram_pbase; struct device_node *node; - struct platform_device *pdev; struct imx6_cpu_pm_info *pm_info; - struct gen_pool *ocram_pool; - unsigned long ocram_base; + unsigned long iram_paddr; int i, ret = 0; const u32 *mmdc_offset_array; + const u32 *mmdc_io_offset_array; suspend_set_ops(&imx6q_pm_ops); @@ -464,41 +1086,30 @@ static int __init imx6q_suspend_init(const struct imx6_pm_socdata *socdata) return -EINVAL; } - node = of_find_compatible_node(NULL, NULL, "mmio-sram"); - if (!node) { - pr_warn("%s: failed to find ocram node!\n", __func__); - return -ENODEV; + if (psci_ops.cpu_suspend) { + /* TODO: seems not needed */ + /* of_node_put(node); */ + return ret; } - pdev = of_find_device_by_node(node); - if (!pdev) { - pr_warn("%s: failed to find ocram device!\n", __func__); - ret = -ENODEV; - goto put_node; - } - - ocram_pool = gen_pool_get(&pdev->dev, NULL); - if (!ocram_pool) { - pr_warn("%s: ocram pool unavailable!\n", __func__); - ret = -ENODEV; - goto put_node; - } - - ocram_base = gen_pool_alloc(ocram_pool, MX6Q_SUSPEND_OCRAM_SIZE); - if (!ocram_base) { - pr_warn("%s: unable to alloc ocram!\n", __func__); - ret = -ENOMEM; - goto put_node; - } + /* + * 16KB is allocated for IRAM TLB, but only up 8k is for kernel TLB, + * The lower 8K is not used, so use the lower 8K for IRAM code and + * pm_info. + * + */ + iram_paddr = iram_tlb_phys_addr + MX6_SUSPEND_IRAM_ADDR_OFFSET; - ocram_pbase = gen_pool_virt_to_phys(ocram_pool, ocram_base); + /* Make sure iram_paddr is 8 byte aligned. */ + if ((uintptr_t)(iram_paddr) & (FNCPY_ALIGN - 1)) + iram_paddr += FNCPY_ALIGN - iram_paddr % (FNCPY_ALIGN); - suspend_ocram_base = __arm_ioremap_exec(ocram_pbase, - MX6Q_SUSPEND_OCRAM_SIZE, false); + /* Get the virtual address of the suspend code. */ + suspend_ocram_base = (void *)IMX_IO_P2V(iram_paddr); memset(suspend_ocram_base, 0, sizeof(*pm_info)); pm_info = suspend_ocram_base; - pm_info->pbase = ocram_pbase; + pm_info->pbase = iram_paddr; pm_info->resume_addr = virt_to_phys(v7_cpu_resume); pm_info->pm_info_size = sizeof(*pm_info); @@ -506,53 +1117,120 @@ static int __init imx6q_suspend_init(const struct imx6_pm_socdata *socdata) * ccm physical address is not used by asm code currently, * so get ccm virtual address directly. */ - pm_info->ccm_base.vbase = ccm_base; + pm_info->ccm_base.pbase = MX6Q_CCM_BASE_ADDR; + pm_info->ccm_base.vbase = (void __iomem *) + IMX_IO_P2V(MX6Q_CCM_BASE_ADDR); - ret = imx6_pm_get_base(&pm_info->mmdc_base, socdata->mmdc_compat); - if (ret) { - pr_warn("%s: failed to get mmdc base %d!\n", __func__, ret); - goto put_node; - } + pm_info->mmdc0_base.pbase = MX6Q_MMDC_P0_BASE_ADDR; + pm_info->mmdc0_base.vbase = (void __iomem *) + IMX_IO_P2V(MX6Q_MMDC_P0_BASE_ADDR); - ret = imx6_pm_get_base(&pm_info->src_base, socdata->src_compat); - if (ret) { - pr_warn("%s: failed to get src base %d!\n", __func__, ret); - goto src_map_failed; - } + pm_info->mmdc1_base.pbase = MX6Q_MMDC_P1_BASE_ADDR; + pm_info->mmdc1_base.vbase = (void __iomem *) + IMX_IO_P2V(MX6Q_MMDC_P1_BASE_ADDR); - ret = imx6_pm_get_base(&pm_info->iomuxc_base, socdata->iomuxc_compat); - if (ret) { - pr_warn("%s: failed to get iomuxc base %d!\n", __func__, ret); - goto iomuxc_map_failed; - } + pm_info->src_base.pbase = MX6Q_SRC_BASE_ADDR; + pm_info->src_base.vbase = (void __iomem *) + IMX_IO_P2V(MX6Q_SRC_BASE_ADDR); - ret = imx6_pm_get_base(&pm_info->gpc_base, socdata->gpc_compat); - if (ret) { - pr_warn("%s: failed to get gpc base %d!\n", __func__, ret); - goto gpc_map_failed; - } + pm_info->iomuxc_base.pbase = MX6Q_IOMUXC_BASE_ADDR; + pm_info->iomuxc_base.vbase = (void __iomem *) + IMX_IO_P2V(MX6Q_IOMUXC_BASE_ADDR); - if (socdata->pl310_compat) { - ret = imx6_pm_get_base(&pm_info->l2_base, socdata->pl310_compat); - if (ret) { - pr_warn("%s: failed to get pl310-cache base %d!\n", - __func__, ret); - goto pl310_cache_map_failed; - } - } + pm_info->gpc_base.pbase = MX6Q_GPC_BASE_ADDR; + pm_info->gpc_base.vbase = (void __iomem *) + IMX_IO_P2V(MX6Q_GPC_BASE_ADDR); + + pm_info->l2_base.pbase = MX6Q_L2_BASE_ADDR; + pm_info->l2_base.vbase = (void __iomem *) + IMX_IO_P2V(MX6Q_L2_BASE_ADDR); + + pm_info->anatop_base.pbase = MX6Q_ANATOP_BASE_ADDR; + pm_info->anatop_base.vbase = (void __iomem *) + IMX_IO_P2V(MX6Q_ANATOP_BASE_ADDR); pm_info->ddr_type = imx_mmdc_get_ddr_type(); pm_info->mmdc_io_num = socdata->mmdc_io_num; - mmdc_offset_array = socdata->mmdc_io_offset; + mmdc_io_offset_array = socdata->mmdc_io_offset; + pm_info->mmdc_num = socdata->mmdc_num; + mmdc_offset_array = socdata->mmdc_offset; for (i = 0; i < pm_info->mmdc_io_num; i++) { pm_info->mmdc_io_val[i][0] = - mmdc_offset_array[i]; + mmdc_io_offset_array[i]; pm_info->mmdc_io_val[i][1] = readl_relaxed(pm_info->iomuxc_base.vbase + + mmdc_io_offset_array[i]); + pm_info->mmdc_io_val[i][2] = 0; + } + + /* i.MX6SLL has no DRAM RESET pin */ + if (cpu_is_imx6sll()) { + pm_info->mmdc_io_val[pm_info->mmdc_io_num - 2][2] = 0x1000; + pm_info->mmdc_io_val[pm_info->mmdc_io_num - 1][2] = 0x1000; + } else { + if (pm_info->ddr_type == IMX_DDR_TYPE_LPDDR2) { + /* for LPDDR2, CKE0/1 and RESET pin need special setting */ + pm_info->mmdc_io_val[pm_info->mmdc_io_num - 3][2] = 0x1000; + pm_info->mmdc_io_val[pm_info->mmdc_io_num - 2][2] = 0x1000; + pm_info->mmdc_io_val[pm_info->mmdc_io_num - 1][2] = 0x80000; + } + } + + /* initialize MMDC settings */ + for (i = 0; i < pm_info->mmdc_num; i++) { + pm_info->mmdc_val[i][0] = + mmdc_offset_array[i]; + pm_info->mmdc_val[i][1] = + readl_relaxed(pm_info->mmdc0_base.vbase + mmdc_offset_array[i]); } + if (cpu_is_imx6sll() && pm_info->ddr_type == IMX_MMDC_DDR_TYPE_LPDDR3) { + pm_info->mmdc_val[0][1] = 0x8000; + pm_info->mmdc_val[2][1] = 0xa1390003; + pm_info->mmdc_val[3][1] = 0x400000; + pm_info->mmdc_val[4][1] = 0x800; + pm_info->mmdc_val[13][1] = 0x800; + pm_info->mmdc_val[14][1] = 0x20052; + pm_info->mmdc_val[20][1] = 0x201718; + pm_info->mmdc_val[21][1] = 0x8000; + pm_info->mmdc_val[28][1] = 0xa1310003; + } + + /* need to overwrite the value for some mmdc registers */ + if ((cpu_is_imx6sx() || cpu_is_imx6ul() || cpu_is_imx6ull()) && + pm_info->ddr_type != IMX_DDR_TYPE_LPDDR2) { + pm_info->mmdc_val[20][1] = (pm_info->mmdc_val[20][1] + & 0xffff0000) | 0x0202; + pm_info->mmdc_val[23][1] = 0x8033; + } + + if (cpu_is_imx6sx() && + pm_info->ddr_type == IMX_DDR_TYPE_LPDDR2) { + pm_info->mmdc_val[0][1] = 0x8000; + pm_info->mmdc_val[2][1] = 0xa1390003; + pm_info->mmdc_val[3][1] = 0x380000; + pm_info->mmdc_val[4][1] = 0x800; + pm_info->mmdc_val[18][1] = 0x800; + pm_info->mmdc_val[20][1] = 0x20024; + pm_info->mmdc_val[23][1] = 0x1748; + pm_info->mmdc_val[32][1] = 0xa1310003; + } + + if ((cpu_is_imx6ul() || cpu_is_imx6ull()) && + pm_info->ddr_type == IMX_DDR_TYPE_LPDDR2) { + pm_info->mmdc_val[0][1] = 0x8000; + pm_info->mmdc_val[2][1] = 0xa1390003; + pm_info->mmdc_val[3][1] = 0x470000; + pm_info->mmdc_val[4][1] = 0x800; + pm_info->mmdc_val[13][1] = 0x800; + pm_info->mmdc_val[14][1] = 0x20012; + pm_info->mmdc_val[20][1] = 0x1748; + pm_info->mmdc_val[21][1] = 0x8000; + pm_info->mmdc_val[28][1] = 0xa1310003; + } + imx6_suspend_in_ocram_fn = fncpy( suspend_ocram_base + sizeof(*pm_info), &imx6_suspend, @@ -560,14 +1238,6 @@ static int __init imx6q_suspend_init(const struct imx6_pm_socdata *socdata) goto put_node; -pl310_cache_map_failed: - iounmap(pm_info->gpc_base.vbase); -gpc_map_failed: - iounmap(pm_info->iomuxc_base.vbase); -iomuxc_map_failed: - iounmap(pm_info->src_base.vbase); -src_map_failed: - iounmap(pm_info->mmdc_base.vbase); put_node: of_node_put(node); @@ -622,7 +1292,10 @@ void __init imx6_pm_ccm_init(const char *ccm_compat) void __init imx6q_pm_init(void) { - imx6_pm_common_init(&imx6q_pm_data); + if (imx_mmdc_get_ddr_type() == IMX_DDR_TYPE_LPDDR2) + imx6_pm_common_init(&imx6q_lpddr2_pm_data); + else + imx6_pm_common_init(&imx6q_pm_data); } void __init imx6dl_pm_init(void) @@ -632,15 +1305,96 @@ void __init imx6dl_pm_init(void) void __init imx6sl_pm_init(void) { + struct device_node *np; + struct regmap *gpr; + + if (cpu_is_imx6sll()) { + imx6_pm_common_init(&imx6sll_pm_data); + np = of_find_node_by_path( + "/soc/aips-bus@02000000/spba-bus@02000000/serial@02020000"); + if (np) + console_base = of_iomap(np, 0); + /* i.MX6SLL has bus auto clock gating function */ + gpr = syscon_regmap_lookup_by_compatible("fsl,imx6q-iomuxc-gpr"); + if (!IS_ERR(gpr)) + regmap_update_bits(gpr, IOMUXC_GPR5, + IOMUXC_GPR5_CLOCK_AFCG_X_BYPASS_MASK, 0); + return; + } + imx6_pm_common_init(&imx6sl_pm_data); } void __init imx6sx_pm_init(void) { - imx6_pm_common_init(&imx6sx_pm_data); + struct device_node *np; + struct resource res; + + if (imx_mmdc_get_ddr_type() == IMX_DDR_TYPE_LPDDR2) + imx6_pm_common_init(&imx6sx_lpddr2_pm_data); + else + imx6_pm_common_init(&imx6sx_pm_data); + if (imx_get_soc_revision() < IMX_CHIP_REVISION_1_2) { + /* + * As there is a 16K OCRAM(start from 0x8f8000) + * dedicated for low power function on i.MX6SX, + * but ROM did NOT do the ocram address change + * accordingly, so we need to add a data patch + * to workaround this issue, otherwise, system + * will fail to resume from DSM mode. TO1.2 fixes + * this issue. + */ + romcp = syscon_regmap_lookup_by_compatible( + "fsl,imx6sx-romcp"); + if (IS_ERR(romcp)) { + pr_err("failed to find fsl,imx6sx-romcp regmap\n"); + return; + } + regmap_write(romcp, ROMC_ROMPATCH0D, iram_tlb_phys_addr); + regmap_update_bits(romcp, ROMC_ROMPATCHCNTL, + BM_ROMPATCHCNTL_0D, BM_ROMPATCHCNTL_0D); + regmap_update_bits(romcp, ROMC_ROMPATCHENL, + BM_ROMPATCHENL_0D, BM_ROMPATCHENL_0D); + regmap_write(romcp, ROMC_ROMPATCH0A, + ROM_ADDR_FOR_INTERNAL_RAM_BASE); + regmap_update_bits(romcp, ROMC_ROMPATCHCNTL, + BM_ROMPATCHCNTL_DIS, ~BM_ROMPATCHCNTL_DIS); + } + + np = of_find_compatible_node(NULL, NULL, "fsl,mega-fast-sram"); + ocram_base = of_iomap(np, 0); + WARN_ON(!ocram_base); + WARN_ON(of_address_to_resource(np, 0, &res)); + ocram_size = resource_size(&res); + ocram_saved_in_ddr = kzalloc(ocram_size, GFP_KERNEL); + WARN_ON(!ocram_saved_in_ddr); + + np = of_find_node_by_path( + "/soc/aips-bus@02000000/spba-bus@02000000/serial@02020000"); + if (np) + console_base = of_iomap(np, 0); + if (imx_src_is_m4_enabled()) { + np = of_find_compatible_node(NULL, NULL, + "fsl,imx6sx-qspi-m4-restore"); + if (np) + qspi_base = of_iomap(np, 0); + WARN_ON(!qspi_base); + } } void __init imx6ul_pm_init(void) { - imx6_pm_common_init(&imx6ul_pm_data); + struct device_node *np; + + if (imx_mmdc_get_ddr_type() == IMX_DDR_TYPE_LPDDR2) + imx6_pm_common_init(&imx6ul_lpddr2_pm_data); + else + imx6_pm_common_init(&imx6ul_pm_data); + + if (cpu_is_imx6ull()) { + np = of_find_node_by_path( + "/soc/aips-bus@02000000/spba-bus@02000000/serial@02020000"); + if (np) + console_base = of_iomap(np, 0); + } } diff --git a/arch/arm/mach-imx/pm-imx7.c b/arch/arm/mach-imx/pm-imx7.c new file mode 100644 index 000000000000..e9f4d86f21aa --- /dev/null +++ b/arch/arm/mach-imx/pm-imx7.c @@ -0,0 +1,1227 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * The code contained herein is licensed under the GNU General Public + * License. You may obtain a copy of the GNU General Public License + * Version 2 or later at the following locations: + * + * http://www.opensource.org/licenses/gpl-license.html + * http://www.gnu.org/copyleft/gpl.html + */ + +#include <linux/busfreq-imx.h> +#include <linux/delay.h> +#include <linux/init.h> +#include <linux/io.h> +#include <linux/irq.h> +#include <linux/of.h> +#include <linux/of_address.h> +#include <linux/of_device.h> +#include <linux/of_fdt.h> +#include <linux/of_irq.h> +#include <linux/psci.h> +#include <linux/slab.h> +#include <linux/suspend.h> +#include <linux/genalloc.h> +#include <linux/mfd/syscon.h> +#include <linux/mfd/syscon/imx7-iomuxc-gpr.h> +#include <linux/of.h> +#include <linux/of_address.h> +#include <linux/of_fdt.h> +#include <linux/of_platform.h> +#include <linux/regmap.h> +#include <linux/suspend.h> +#include <asm/cacheflush.h> +#include <asm/fncpy.h> +#include <asm/mach/map.h> +#include <asm/proc-fns.h> +#include <asm/suspend.h> +#include <asm/tlb.h> + +#include <uapi/linux/psci.h> + +#include "common.h" +#include "hardware.h" +#include "cpuidle.h" + +#define MX7_SUSPEND_OCRAM_SIZE 0x1000 +#define MX7_MAX_DDRC_NUM 32 +#define MX7_MAX_DDRC_PHY_NUM 16 + +#define MX7_SUSPEND_IRAM_ADDR_OFFSET 0 +#define READ_DATA_FROM_HARDWARE 0 + +#define UART_UCR1 0x80 +#define UART_UCR2 0x84 +#define UART_UCR3 0x88 +#define UART_UCR4 0x8c +#define UART_UFCR 0x90 +#define UART_UESC 0x9c +#define UART_UTIM 0xa0 +#define UART_UBIR 0xa4 +#define UART_UBMR 0xa8 +#define UART_UBRC 0xac +#define UART_UTS 0xb4 + +#define MAX_IOMUXC_GPR 23 +#define MAX_UART_IO 4 +#define MAX_CCM_LPCG 167 +#define MAX_GPT 3 +#define MAX_GPIO_ROW 7 +#define MAX_GPIO_COL 8 + +#define UART_RX_IO 0x128 +#define UART_RX_PAD 0x398 +#define UART_TX_IO 0x12c +#define UART_TX_PAD 0x39c + +#define GPT_CR 0x0 +#define GPT_PR 0x4 +#define GPT_IR 0xc + +#define CCM_LPCG_START 0x4040 +#define CCM_LPCG_STEP 0x10 +#define CCM_EIM_LPCG 0x4160 +#define CCM_PXP_LPCG 0x44c0 +#define CCM_PCIE_LPCG 0x4600 + +#define BM_CCM_ROOT_POST_PODF 0x3f +#define BM_CCM_ROOT_PRE_PODF 0x70000 +#define BM_CCM_ROOT_MUX 0x7000000 +#define BM_CCM_ROOT_ENABLE 0x10000000 + +#define BM_SYS_COUNTER_CNTCR_FCR1 0x200 +#define BM_SYS_COUNTER_CNTCR_FCR0 0x100 + +#define PFD_A_OFFSET 0xc0 +#define PFD_B_OFFSET 0xd0 + +#define PLL_ARM_OFFSET 0x60 +#define PLL_DDR_OFFSET 0x70 +#define PLL_DDR_SS_OFFSET 0x80 +#define PLL_DDR_NUM_OFFSET 0x90 +#define PLL_DDR_DENOM_OFFSET 0xa0 +#define PLL_480_OFFSET 0xb0 +#define PLL_ENET_OFFSET 0xe0 +#define PLL_AUDIO_OFFSET 0xf0 +#define PLL_AUDIO_SS_OFFSET 0x100 +#define PLL_AUDIO_NUM_OFFSET 0x110 +#define PLL_AUDIO_DENOM_OFFSET 0x120 +#define PLL_VIDEO_OFFSET 0x130 +#define PLL_VIDEO_SS_OFFSET 0x140 +#define PLL_VIDEO_NUM_OFFSET 0x150 +#define PLL_VIDEO_DENOM_OFFSET 0x160 + +#define REG_SET 0x4 +#define REG_CLR 0x8 + +#define GPIO_DR 0x0 +#define GPIO_GDIR 0x4 +#define GPIO_ICR1 0xc +#define GPIO_ICR2 0x10 +#define GPIO_IMR 0x14 +#define GPIO_EDGE 0x1c + +#define M4RCR 0x0C +#define M4_SP_OFF 0x00 +#define M4_PC_OFF 0x04 +#define M4_RCR_HALT 0xAB +#define M4_RCR_GO 0xAA +#define M4_OCRAMS_RESERVED_SIZE 0xc + +extern unsigned long iram_tlb_base_addr; +extern unsigned long iram_tlb_phys_addr; + +static unsigned int *ocram_saved_in_ddr; +static void __iomem *ocram_base; +static unsigned int ocram_size; +static unsigned int *lpm_ocram_saved_in_ddr; +static void __iomem *lpm_ocram_base; + +static unsigned int *lpm_m4tcm_saved_in_ddr; +static void __iomem *lpm_m4tcm_base; +static void __iomem *m4_bootrom_base; + +static unsigned int lpm_ocram_size; +static void __iomem *ccm_base; +static void __iomem *lpsr_base; +static void __iomem *console_base; +static void __iomem *suspend_ocram_base; +static void __iomem *iomuxc_base; +static void __iomem *gpt1_base; +static void __iomem *system_counter_ctrl_base; +static void __iomem *system_counter_cmp_base; +static void __iomem *gpio1_base; +static void (*imx7_suspend_in_ocram_fn)(void __iomem *ocram_vbase); +struct imx7_cpu_pm_info *pm_info; +static bool lpsr_enabled; +static u32 iomuxc_gpr[MAX_IOMUXC_GPR]; +static u32 uart1_io[MAX_UART_IO]; +static u32 ccm_lpcg[MAX_CCM_LPCG]; +static u32 ccm_root[][2] = { + {0x8000, 0}, {0x8080, 0}, {0x8100, 0}, {0x8800, 0}, + {0x8880, 0}, {0x8900, 0}, {0x8980, 0}, {0x9000, 0}, + {0x9800, 0}, {0x9880, 0}, {0xa000, 0}, {0xa080, 0}, + {0xa100, 0}, {0xa180, 0}, {0xa200, 0}, {0xa280, 0}, + {0xa300, 0}, {0xa380, 0}, {0xa400, 0}, {0xa480, 0}, + {0xa500, 0}, {0xa580, 0}, {0xa600, 0}, {0xa680, 0}, + {0xa700, 0}, {0xa780, 0}, {0xa800, 0}, {0xa880, 0}, + {0xa900, 0}, {0xa980, 0}, {0xaa00, 0}, {0xaa80, 0}, + {0xab00, 0}, {0xab80, 0}, {0xac00, 0}, {0xac80, 0}, + {0xad00, 0}, {0xad80, 0}, {0xae00, 0}, {0xae80, 0}, + {0xaf00, 0}, {0xaf80, 0}, {0xb000, 0}, {0xb080, 0}, + {0xb100, 0}, {0xb180, 0}, {0xb200, 0}, {0xb280, 0}, + {0xb300, 0}, {0xb380, 0}, {0xb400, 0}, {0xb480, 0}, + {0xb500, 0}, {0xb580, 0}, {0xb600, 0}, {0xb680, 0}, + {0xb700, 0}, {0xb780, 0}, {0xb800, 0}, {0xb880, 0}, + {0xb900, 0}, {0xb980, 0}, {0xba00, 0}, {0xba80, 0}, + {0xbb00, 0}, {0xbb80, 0}, {0xbc00, 0}, {0xbc80, 0}, + {0xbd00, 0}, {0xbd80, 0}, {0xbe00, 0}, +}; +static u32 pfd_a, pfd_b; +static u32 pll[15]; +static u32 gpt1_regs[MAX_GPT]; +static u32 sys_ctrl_reg, sys_cmp_reg; +static u32 gpio_reg[MAX_GPIO_ROW][MAX_GPIO_COL]; +/* + * suspend ocram space layout: + * ======================== high address ====================== + * . + * . + * . + * ^ + * ^ + * ^ + * imx7_suspend code + * PM_INFO structure(imx7_cpu_pm_info) + * ======================== low address ======================= + */ + +struct imx7_pm_base { + phys_addr_t pbase; + void __iomem *vbase; +}; + +struct imx7_pm_socdata { + u32 ddr_type; + const char *ddrc_compat; + const char *src_compat; + const char *iomuxc_compat; + const char *gpc_compat; + const u32 ddrc_num; + const u32 (*ddrc_offset)[2]; + const u32 ddrc_phy_num; + const u32 (*ddrc_phy_offset)[2]; +}; + +static const u32 imx7d_ddrc_lpddr3_setting[][2] __initconst = { + { 0x0, READ_DATA_FROM_HARDWARE }, + { 0x1a0, READ_DATA_FROM_HARDWARE }, + { 0x1a4, READ_DATA_FROM_HARDWARE }, + { 0x1a8, READ_DATA_FROM_HARDWARE }, + { 0x64, READ_DATA_FROM_HARDWARE }, + { 0xd0, READ_DATA_FROM_HARDWARE }, + { 0xdc, READ_DATA_FROM_HARDWARE }, + { 0xe0, READ_DATA_FROM_HARDWARE }, + { 0xe4, READ_DATA_FROM_HARDWARE }, + { 0xf4, READ_DATA_FROM_HARDWARE }, + { 0x100, READ_DATA_FROM_HARDWARE }, + { 0x104, READ_DATA_FROM_HARDWARE }, + { 0x108, READ_DATA_FROM_HARDWARE }, + { 0x10c, READ_DATA_FROM_HARDWARE }, + { 0x110, READ_DATA_FROM_HARDWARE }, + { 0x114, READ_DATA_FROM_HARDWARE }, + { 0x118, READ_DATA_FROM_HARDWARE }, + { 0x120, READ_DATA_FROM_HARDWARE }, + { 0x11c, READ_DATA_FROM_HARDWARE }, + { 0x180, READ_DATA_FROM_HARDWARE }, + { 0x184, READ_DATA_FROM_HARDWARE }, + { 0x190, READ_DATA_FROM_HARDWARE }, + { 0x194, READ_DATA_FROM_HARDWARE }, + { 0x200, READ_DATA_FROM_HARDWARE }, + { 0x204, READ_DATA_FROM_HARDWARE }, + { 0x210, READ_DATA_FROM_HARDWARE }, + { 0x214, READ_DATA_FROM_HARDWARE }, + { 0x218, READ_DATA_FROM_HARDWARE }, + { 0x240, READ_DATA_FROM_HARDWARE }, + { 0x244, READ_DATA_FROM_HARDWARE }, +}; + +static const u32 imx7d_ddrc_phy_lpddr3_setting[][2] __initconst = { + { 0x0, READ_DATA_FROM_HARDWARE }, + { 0x4, READ_DATA_FROM_HARDWARE }, + { 0x8, READ_DATA_FROM_HARDWARE }, + { 0x10, READ_DATA_FROM_HARDWARE }, + { 0xb0, READ_DATA_FROM_HARDWARE }, + { 0x1c, READ_DATA_FROM_HARDWARE }, + { 0x9c, READ_DATA_FROM_HARDWARE }, + { 0x7c, READ_DATA_FROM_HARDWARE }, + { 0x80, READ_DATA_FROM_HARDWARE }, + { 0x84, READ_DATA_FROM_HARDWARE }, + { 0x88, READ_DATA_FROM_HARDWARE }, + { 0x6c, READ_DATA_FROM_HARDWARE }, + { 0x20, READ_DATA_FROM_HARDWARE }, + { 0x30, READ_DATA_FROM_HARDWARE }, + { 0x50, 0x01000008 }, + { 0x50, 0x00000008 }, + { 0xc0, 0x0e487304 }, + { 0xc0, 0x0e4c7304 }, + { 0xc0, 0x0e4c7306 }, + { 0xc0, 0x0e487304 }, +}; + +static const u32 imx7d_ddrc_ddr3_setting[][2] __initconst = { + { 0x0, READ_DATA_FROM_HARDWARE }, + { 0x1a0, READ_DATA_FROM_HARDWARE }, + { 0x1a4, READ_DATA_FROM_HARDWARE }, + { 0x1a8, READ_DATA_FROM_HARDWARE }, + { 0x64, READ_DATA_FROM_HARDWARE }, + { 0x490, READ_DATA_FROM_HARDWARE }, + { 0xd0, READ_DATA_FROM_HARDWARE }, + { 0xd4, READ_DATA_FROM_HARDWARE }, + { 0xdc, READ_DATA_FROM_HARDWARE }, + { 0xe0, READ_DATA_FROM_HARDWARE }, + { 0xe4, READ_DATA_FROM_HARDWARE }, + { 0xf4, READ_DATA_FROM_HARDWARE }, + { 0x100, READ_DATA_FROM_HARDWARE }, + { 0x104, READ_DATA_FROM_HARDWARE }, + { 0x108, READ_DATA_FROM_HARDWARE }, + { 0x10c, READ_DATA_FROM_HARDWARE }, + { 0x110, READ_DATA_FROM_HARDWARE }, + { 0x114, READ_DATA_FROM_HARDWARE }, + { 0x120, READ_DATA_FROM_HARDWARE }, + { 0x180, READ_DATA_FROM_HARDWARE }, + { 0x190, READ_DATA_FROM_HARDWARE }, + { 0x194, READ_DATA_FROM_HARDWARE }, + { 0x200, READ_DATA_FROM_HARDWARE }, + { 0x204, READ_DATA_FROM_HARDWARE }, + { 0x210, READ_DATA_FROM_HARDWARE }, + { 0x214, READ_DATA_FROM_HARDWARE }, + { 0x218, READ_DATA_FROM_HARDWARE }, + { 0x240, READ_DATA_FROM_HARDWARE }, + { 0x244, READ_DATA_FROM_HARDWARE }, +}; + +static const u32 imx7d_ddrc_phy_ddr3_setting[][2] __initconst = { + { 0x0, READ_DATA_FROM_HARDWARE }, + { 0x4, READ_DATA_FROM_HARDWARE }, + { 0x10, READ_DATA_FROM_HARDWARE }, + { 0xb0, READ_DATA_FROM_HARDWARE }, + { 0x9c, READ_DATA_FROM_HARDWARE }, + { 0x7c, READ_DATA_FROM_HARDWARE }, + { 0x80, READ_DATA_FROM_HARDWARE }, + { 0x84, READ_DATA_FROM_HARDWARE }, + { 0x88, READ_DATA_FROM_HARDWARE }, + { 0x6c, READ_DATA_FROM_HARDWARE }, + { 0x20, READ_DATA_FROM_HARDWARE }, + { 0x30, READ_DATA_FROM_HARDWARE }, + { 0x50, 0x01000010 }, + { 0x50, 0x00000010 }, + { 0xc0, 0x0e407304 }, + { 0xc0, 0x0e447304 }, + { 0xc0, 0x0e447306 }, + { 0xc0, 0x0e407304 }, +}; + +static const struct imx7_pm_socdata imx7d_pm_data_lpddr3 __initconst = { + .ddrc_compat = "fsl,imx7d-ddrc", + .src_compat = "fsl,imx7d-src", + .iomuxc_compat = "fsl,imx7d-iomuxc", + .gpc_compat = "fsl,imx7d-gpc", + .ddrc_num = ARRAY_SIZE(imx7d_ddrc_lpddr3_setting), + .ddrc_offset = imx7d_ddrc_lpddr3_setting, + .ddrc_phy_num = ARRAY_SIZE(imx7d_ddrc_phy_lpddr3_setting), + .ddrc_phy_offset = imx7d_ddrc_phy_lpddr3_setting, +}; + +static const struct imx7_pm_socdata imx7d_pm_data_ddr3 __initconst = { + .ddrc_compat = "fsl,imx7d-ddrc", + .src_compat = "fsl,imx7d-src", + .iomuxc_compat = "fsl,imx7d-iomuxc", + .gpc_compat = "fsl,imx7d-gpc", + .ddrc_num = ARRAY_SIZE(imx7d_ddrc_ddr3_setting), + .ddrc_offset = imx7d_ddrc_ddr3_setting, + .ddrc_phy_num = ARRAY_SIZE(imx7d_ddrc_phy_ddr3_setting), + .ddrc_phy_offset = imx7d_ddrc_phy_ddr3_setting, +}; + +/* + * This structure is for passing necessary data for low level ocram + * suspend code(arch/arm/mach-imx/suspend-imx7.S), if this struct + * definition is changed, the offset definition in + * arch/arm/mach-imx/suspend-imx7.S must be also changed accordingly, + * otherwise, the suspend to ocram function will be broken! + */ +struct imx7_cpu_pm_info { + u32 m4_reserve0; + u32 m4_reserve1; + u32 m4_reserve2; + phys_addr_t pbase; /* The physical address of pm_info. */ + phys_addr_t resume_addr; /* The physical resume address for asm code */ + u32 ddr_type; + u32 pm_info_size; /* Size of pm_info. */ + struct imx7_pm_base ddrc_base; + struct imx7_pm_base ddrc_phy_base; + struct imx7_pm_base src_base; + struct imx7_pm_base iomuxc_gpr_base; + struct imx7_pm_base ccm_base; + struct imx7_pm_base gpc_base; + struct imx7_pm_base snvs_base; + struct imx7_pm_base anatop_base; + struct imx7_pm_base lpsr_base; + struct imx7_pm_base gic_base; + u32 ttbr1; /* Store TTBR1 */ + u32 ddrc_num; /* Number of DDRC which need saved/restored. */ + u32 ddrc_val[MX7_MAX_DDRC_NUM][2]; /* To save offset and value */ + u32 ddrc_phy_num; /* Number of DDRC which need saved/restored. */ + u32 ddrc_phy_val[MX7_MAX_DDRC_NUM][2]; /* To save offset and value */ +} __aligned(8); + +static struct map_desc imx7_pm_io_desc[] __initdata = { + imx_map_entry(MX7D, AIPS1, MT_DEVICE), + imx_map_entry(MX7D, AIPS2, MT_DEVICE), + imx_map_entry(MX7D, AIPS3, MT_DEVICE), +}; + +static const char * const low_power_ocram_match[] __initconst = { + "fsl,lpm-sram", + NULL +}; + +static void imx7_gpio_save(void) +{ + u32 i; + + for (i = 0; i < 7; i++) { + gpio_reg[i][0] = readl_relaxed(gpio1_base + + (i << 16) + GPIO_DR); + gpio_reg[i][1] = readl_relaxed(gpio1_base + + (i << 16) + GPIO_GDIR); + gpio_reg[i][3] = readl_relaxed(gpio1_base + + (i << 16) + GPIO_ICR1); + gpio_reg[i][4] = readl_relaxed(gpio1_base + + (i << 16) + GPIO_ICR2); + gpio_reg[i][5] = readl_relaxed(gpio1_base + + (i << 16) + GPIO_IMR); + gpio_reg[i][7] = readl_relaxed(gpio1_base + + (i << 16) + GPIO_EDGE); + } +} + +static void imx7_gpio_restore(void) +{ + u32 i, val; + + for (i = 0; i < 7; i++) { + writel_relaxed(gpio_reg[i][1], gpio1_base + + (i << 16) + GPIO_GDIR); + writel_relaxed(gpio_reg[i][3], gpio1_base + + (i << 16) + GPIO_ICR1); + writel_relaxed(gpio_reg[i][4], gpio1_base + + (i << 16) + GPIO_ICR2); + writel_relaxed(gpio_reg[i][5], gpio1_base + + (i << 16) + GPIO_IMR); + writel_relaxed(gpio_reg[i][7], gpio1_base + + (i << 16) + GPIO_EDGE); + /* only restore output gpio value */ + val = readl_relaxed(gpio1_base + (i << 16) + GPIO_DR) | + (gpio_reg[i][0] & gpio_reg[i][1]); + writel_relaxed(val, gpio1_base + (i << 16) + GPIO_DR); + } +} + +static void imx7_ccm_save(void) +{ + u32 i; + + for (i = 0; i < MAX_CCM_LPCG; i++) + ccm_lpcg[i] = readl_relaxed(pm_info->ccm_base.vbase + + i * CCM_LPCG_STEP + CCM_LPCG_START); + pfd_a = readl_relaxed(pm_info->anatop_base.vbase + PFD_A_OFFSET); + pfd_b = readl_relaxed(pm_info->anatop_base.vbase + PFD_B_OFFSET); + + pll[0] = readl_relaxed(pm_info->anatop_base.vbase + + PLL_ARM_OFFSET); + pll[1] = readl_relaxed(pm_info->anatop_base.vbase + + PLL_DDR_OFFSET); + pll[2] = readl_relaxed(pm_info->anatop_base.vbase + + PLL_DDR_SS_OFFSET); + pll[3] = readl_relaxed(pm_info->anatop_base.vbase + + PLL_DDR_NUM_OFFSET); + pll[4] = readl_relaxed(pm_info->anatop_base.vbase + + PLL_DDR_DENOM_OFFSET); + pll[5] = readl_relaxed(pm_info->anatop_base.vbase + + PLL_480_OFFSET); + pll[6] = readl_relaxed(pm_info->anatop_base.vbase + + PLL_ENET_OFFSET); + pll[7] = readl_relaxed(pm_info->anatop_base.vbase + + PLL_AUDIO_OFFSET); + pll[8] = readl_relaxed(pm_info->anatop_base.vbase + + PLL_AUDIO_SS_OFFSET); + pll[9] = readl_relaxed(pm_info->anatop_base.vbase + + PLL_AUDIO_NUM_OFFSET); + pll[10] = readl_relaxed(pm_info->anatop_base.vbase + + PLL_AUDIO_DENOM_OFFSET); + pll[11] = readl_relaxed(pm_info->anatop_base.vbase + + PLL_VIDEO_OFFSET); + pll[12] = readl_relaxed(pm_info->anatop_base.vbase + + PLL_VIDEO_SS_OFFSET); + pll[13] = readl_relaxed(pm_info->anatop_base.vbase + + PLL_VIDEO_NUM_OFFSET); + pll[14] = readl_relaxed(pm_info->anatop_base.vbase + + PLL_VIDEO_DENOM_OFFSET); + + /* enable all PLLs/PFDs for saving CCM root */ + writel_relaxed(0x1c000070, pm_info->anatop_base.vbase + + PLL_480_OFFSET + 0x8); + writel_relaxed(0x80808080, pm_info->anatop_base.vbase + + PFD_A_OFFSET + 0x8); + writel_relaxed(0x80808080, pm_info->anatop_base.vbase + + PFD_B_OFFSET + 0x8); + writel_relaxed(0x1fc0, pm_info->anatop_base.vbase + + PLL_ENET_OFFSET + 0x4); + writel_relaxed(0x12000, pm_info->anatop_base.vbase + + PLL_AUDIO_OFFSET); + writel_relaxed(0x12000, pm_info->anatop_base.vbase + + PLL_VIDEO_OFFSET); + + for (i = 0; i < sizeof(ccm_root) / 8; i++) + ccm_root[i][1] = readl_relaxed( + pm_info->ccm_base.vbase + ccm_root[i][0]); +} + +static void imx7_ccm_restore(void) +{ + u32 i, val; + + /* enable all PLLs/PFDs for restoring CCM root */ + writel_relaxed(0x1c000070, pm_info->anatop_base.vbase + + PLL_480_OFFSET + REG_CLR); + writel_relaxed(0x80808080, pm_info->anatop_base.vbase + + PFD_A_OFFSET + REG_CLR); + writel_relaxed(0x80808080, pm_info->anatop_base.vbase + + PFD_B_OFFSET + REG_CLR); + writel_relaxed(0x1fc0, pm_info->anatop_base.vbase + + PLL_ENET_OFFSET + REG_SET); + writel_relaxed(0x12000, pm_info->anatop_base.vbase + + PLL_AUDIO_OFFSET); + writel_relaxed(0x12000, pm_info->anatop_base.vbase + + PLL_VIDEO_OFFSET); + + for (i = 0; i < sizeof(ccm_root) / 8; i++) { + val = readl_relaxed(pm_info->ccm_base.vbase + ccm_root[i][0]); + /* restore post podf */ + val &= ~BM_CCM_ROOT_POST_PODF; + val |= ccm_root[i][1] & BM_CCM_ROOT_POST_PODF; + writel_relaxed(val, pm_info->ccm_base.vbase + ccm_root[i][0]); + /* resotre pre podf */ + val &= ~BM_CCM_ROOT_PRE_PODF; + val |= ccm_root[i][1] & BM_CCM_ROOT_PRE_PODF; + writel_relaxed(val, pm_info->ccm_base.vbase + ccm_root[i][0]); + /* restore mux */ + val &= ~BM_CCM_ROOT_MUX; + val |= ccm_root[i][1] & BM_CCM_ROOT_MUX; + writel_relaxed(val, pm_info->ccm_base.vbase + ccm_root[i][0]); + /* restore enable */ + val &= ~BM_CCM_ROOT_ENABLE; + val |= ccm_root[i][1] & BM_CCM_ROOT_ENABLE; + writel_relaxed(val, pm_info->ccm_base.vbase + ccm_root[i][0]); + } + + /* restore PLLs */ + writel_relaxed(pll[0], pm_info->anatop_base.vbase + + PLL_ARM_OFFSET); + writel_relaxed(pll[1], pm_info->anatop_base.vbase + + PLL_DDR_OFFSET); + writel_relaxed(pll[2], pm_info->anatop_base.vbase + + PLL_DDR_SS_OFFSET); + writel_relaxed(pll[3], pm_info->anatop_base.vbase + + PLL_DDR_NUM_OFFSET); + writel_relaxed(pll[4], pm_info->anatop_base.vbase + + PLL_DDR_DENOM_OFFSET); + writel_relaxed(pll[5], pm_info->anatop_base.vbase + + PLL_480_OFFSET); + writel_relaxed(pll[6], pm_info->anatop_base.vbase + + PLL_ENET_OFFSET); + writel_relaxed(pll[7], pm_info->anatop_base.vbase + + PLL_AUDIO_OFFSET); + writel_relaxed(pll[8], pm_info->anatop_base.vbase + + PLL_AUDIO_SS_OFFSET); + writel_relaxed(pll[9], pm_info->anatop_base.vbase + + PLL_AUDIO_NUM_OFFSET); + writel_relaxed(pll[10], pm_info->anatop_base.vbase + + PLL_AUDIO_DENOM_OFFSET); + writel_relaxed(pll[11], pm_info->anatop_base.vbase + + PLL_VIDEO_OFFSET); + writel_relaxed(pll[12], pm_info->anatop_base.vbase + + PLL_VIDEO_SS_OFFSET); + writel_relaxed(pll[13], pm_info->anatop_base.vbase + + PLL_VIDEO_NUM_OFFSET); + writel_relaxed(pll[14], pm_info->anatop_base.vbase + + PLL_VIDEO_DENOM_OFFSET); + + for (i = 0; i < MAX_CCM_LPCG; i++) + writel_relaxed(ccm_lpcg[i], pm_info->ccm_base.vbase + + i * CCM_LPCG_STEP + CCM_LPCG_START); + /* restore PFDs */ + writel_relaxed(pfd_a & 0x80808080, + pm_info->anatop_base.vbase + PFD_A_OFFSET + REG_SET); + writel_relaxed(pfd_a, pm_info->anatop_base.vbase + PFD_A_OFFSET); + + writel_relaxed(pfd_b & 0x80808080, + pm_info->anatop_base.vbase + PFD_B_OFFSET + REG_SET); + writel_relaxed(pfd_b, pm_info->anatop_base.vbase + PFD_B_OFFSET); +} + +static void imx7_sys_counter_save(void) +{ + sys_ctrl_reg = readl_relaxed(system_counter_ctrl_base); + sys_cmp_reg = readl_relaxed(system_counter_cmp_base); +} + +static void imx7_sys_counter_restore(void) +{ + writel_relaxed(sys_ctrl_reg, system_counter_ctrl_base); + writel_relaxed(sys_cmp_reg, system_counter_cmp_base); +} + +static void imx7_gpt_save(void) +{ + gpt1_regs[0] = readl_relaxed(gpt1_base + GPT_CR); + gpt1_regs[1] = readl_relaxed(gpt1_base + GPT_PR); + gpt1_regs[2] = readl_relaxed(gpt1_base + GPT_IR); +} + +static void imx7_gpt_restore(void) +{ + writel_relaxed(gpt1_regs[0], gpt1_base + GPT_CR); + writel_relaxed(gpt1_regs[1], gpt1_base + GPT_PR); + writel_relaxed(gpt1_regs[2], gpt1_base + GPT_IR); +} + +static void imx7_iomuxc_gpr_save(void) +{ + u32 i; + + for (i = 0; i < MAX_IOMUXC_GPR; i++) + iomuxc_gpr[i] = readl_relaxed( + pm_info->iomuxc_gpr_base.vbase + i * 4); +} + +static void imx7_iomuxc_gpr_restore(void) +{ + u32 i; + + for (i = 0; i < MAX_IOMUXC_GPR; i++) + writel_relaxed(iomuxc_gpr[i], + pm_info->iomuxc_gpr_base.vbase + i * 4); +} + +static void imx7_console_save(unsigned int *regs) +{ + if (!console_base) + return; + + regs[0] = readl_relaxed(console_base + UART_UCR1); + regs[1] = readl_relaxed(console_base + UART_UCR2); + regs[2] = readl_relaxed(console_base + UART_UCR3); + regs[3] = readl_relaxed(console_base + UART_UCR4); + regs[4] = readl_relaxed(console_base + UART_UFCR); + regs[5] = readl_relaxed(console_base + UART_UESC); + regs[6] = readl_relaxed(console_base + UART_UTIM); + regs[7] = readl_relaxed(console_base + UART_UBIR); + regs[8] = readl_relaxed(console_base + UART_UBMR); + regs[9] = readl_relaxed(console_base + UART_UTS); +} + +static void imx7_console_io_save(void) +{ + /* save uart1 io, driver resume is too late */ + uart1_io[0] = readl_relaxed(iomuxc_base + UART_RX_IO); + uart1_io[1] = readl_relaxed(iomuxc_base + UART_RX_PAD); + uart1_io[2] = readl_relaxed(iomuxc_base + UART_TX_IO); + uart1_io[3] = readl_relaxed(iomuxc_base + UART_TX_PAD); +} + +static void imx7_console_restore(unsigned int *regs) +{ + if (!console_base) + return; + + writel_relaxed(regs[4], console_base + UART_UFCR); + writel_relaxed(regs[5], console_base + UART_UESC); + writel_relaxed(regs[6], console_base + UART_UTIM); + writel_relaxed(regs[7], console_base + UART_UBIR); + writel_relaxed(regs[8], console_base + UART_UBMR); + writel_relaxed(regs[9], console_base + UART_UTS); + writel_relaxed(regs[0], console_base + UART_UCR1); + writel_relaxed(regs[1] | 0x1, console_base + UART_UCR2); + writel_relaxed(regs[2], console_base + UART_UCR3); + writel_relaxed(regs[3], console_base + UART_UCR4); +} + +static void imx7_console_io_restore(void) +{ + /* restore uart1 io */ + writel_relaxed(uart1_io[0], iomuxc_base + UART_RX_IO); + writel_relaxed(uart1_io[1], iomuxc_base + UART_RX_PAD); + writel_relaxed(uart1_io[2], iomuxc_base + UART_TX_IO); + writel_relaxed(uart1_io[3], iomuxc_base + UART_TX_PAD); +} + +#define MX7D_SUSPEND_POWERDWN_PARAM \ + ((0 << PSCI_0_2_POWER_STATE_ID_SHIFT) | \ + (1 << PSCI_0_2_POWER_STATE_AFFL_SHIFT) | \ + (PSCI_POWER_STATE_TYPE_POWER_DOWN << PSCI_0_2_POWER_STATE_TYPE_SHIFT)) + +#define MX7D_SUSPEND_STANDBY_PARAM \ + ((0 << PSCI_0_2_POWER_STATE_ID_SHIFT) | \ + (1 << PSCI_0_2_POWER_STATE_AFFL_SHIFT) | \ + (PSCI_POWER_STATE_TYPE_STANDBY << PSCI_0_2_POWER_STATE_TYPE_SHIFT)) + +static int imx7_suspend_finish(unsigned long val) +{ + u32 state; + + if (val == 0) + state = MX7D_SUSPEND_POWERDWN_PARAM; + else + state = MX7D_SUSPEND_STANDBY_PARAM; + + if (psci_ops.cpu_suspend) { + return psci_ops.cpu_suspend(state, __pa(cpu_resume)); + } + + if (!imx7_suspend_in_ocram_fn) { + cpu_do_idle(); + } else { + /* + * call low level suspend function in ocram, + * as we need to float DDR IO. + */ + local_flush_tlb_all(); + imx7_suspend_in_ocram_fn(suspend_ocram_base); + } + + return 0; +} + +static void imx7_pm_set_lpsr_resume_addr(unsigned long addr) +{ + writel_relaxed(addr, pm_info->lpsr_base.vbase); +} + +static int imx7_pm_is_resume_from_lpsr(void) +{ + return readl_relaxed(lpsr_base); +} + +static int imx7_pm_enter(suspend_state_t state) +{ + unsigned int console_saved_reg[10] = {0}; + u32 val; + + if (!iram_tlb_base_addr) { + pr_warn("No IRAM/OCRAM memory allocated for suspend/resume \ + code. Please ensure device tree has an entry for \ + fsl,lpm-sram.\n"); + return -EINVAL; + } + + /* + * arm_arch_timer driver requires system counter to be + * a clock source with CLOCK_SOURCE_SUSPEND_NONSTOP flag + * set, which means hardware system counter needs to keep + * running during suspend, as the base clock for system + * counter is 24MHz which will be disabled in STOP mode, + * so we need to switch system counter's clock to alternate + * (lower) clock, it is based on 32K, from block guide, there + * is no special flow needs to be followed, system counter + * hardware will handle the clock transition. + */ + val = readl_relaxed(system_counter_ctrl_base); + val &= ~BM_SYS_COUNTER_CNTCR_FCR0; + val |= BM_SYS_COUNTER_CNTCR_FCR1; + writel_relaxed(val, system_counter_ctrl_base); + + switch (state) { + case PM_SUSPEND_STANDBY: + imx_anatop_pre_suspend(); + imx_gpcv2_pre_suspend(false); + + /* Zzz ... */ + if (psci_ops.cpu_suspend) + cpu_suspend(1, imx7_suspend_finish); + else + imx7_suspend_in_ocram_fn(suspend_ocram_base); + + imx_anatop_post_resume(); + imx_gpcv2_post_resume(); + break; + case PM_SUSPEND_MEM: + imx_anatop_pre_suspend(); + imx_gpcv2_pre_suspend(true); + if (imx_gpcv2_is_mf_mix_off()) { + /* + * per design requirement, EXSC for PCIe/EIM/PXP + * will need clock to recover RDC setting on + * resume, so enable PCIe/EIM LPCG for RDC + * recovery when M/F mix off + */ + writel_relaxed(0x3, pm_info->ccm_base.vbase + + CCM_EIM_LPCG); + writel_relaxed(0x3, pm_info->ccm_base.vbase + + CCM_PXP_LPCG); + writel_relaxed(0x3, pm_info->ccm_base.vbase + + CCM_PCIE_LPCG); + /* stop m4 if mix will also be shutdown */ + if (imx_src_is_m4_enabled() && imx_mu_is_m4_in_stop()) { + writel(M4_RCR_HALT, + pm_info->src_base.vbase + M4RCR); + imx_gpcv2_enable_wakeup_for_m4(); + } + imx7_console_save(console_saved_reg); + memcpy(ocram_saved_in_ddr, ocram_base, ocram_size); + if (lpsr_enabled) { + imx7_pm_set_lpsr_resume_addr(pm_info->resume_addr); + imx7_console_io_save(); + memcpy(lpm_ocram_saved_in_ddr, lpm_ocram_base, + lpm_ocram_size); + imx7_iomuxc_gpr_save(); + imx7_ccm_save(); + imx7_gpt_save(); + imx7_sys_counter_save(); + imx7_gpio_save(); + } + } + + /* Zzz ... */ + cpu_suspend(0, imx7_suspend_finish); + + if (imx7_pm_is_resume_from_lpsr()) { + imx7_console_io_restore(); + memcpy(lpm_ocram_base, lpm_ocram_saved_in_ddr, + lpm_ocram_size); + imx7_iomuxc_gpr_restore(); + imx7_ccm_restore(); + imx7_gpt_restore(); + imx7_sys_counter_restore(); + imx7_gpio_restore(); + imx7d_enable_rcosc(); + } + if (imx_gpcv2_is_mf_mix_off() || + imx7_pm_is_resume_from_lpsr()) { + writel_relaxed(0x0, pm_info->ccm_base.vbase + + CCM_EIM_LPCG); + writel_relaxed(0x0, pm_info->ccm_base.vbase + + CCM_PXP_LPCG); + writel_relaxed(0x0, pm_info->ccm_base.vbase + + CCM_PCIE_LPCG); + memcpy(ocram_base, ocram_saved_in_ddr, ocram_size); + imx7_console_restore(console_saved_reg); + if (imx_src_is_m4_enabled() && imx_mu_is_m4_in_stop()) { + imx_gpcv2_disable_wakeup_for_m4(); + /* restore M4 image */ + memcpy(lpm_m4tcm_base, + lpm_m4tcm_saved_in_ddr, SZ_32K); + /* kick m4 to enable */ + writel(M4_RCR_GO, + pm_info->src_base.vbase + M4RCR); + /* offset high bus count for m4 image */ + request_bus_freq(BUS_FREQ_HIGH); + /* restore M4 to run mode */ + imx_mu_set_m4_run_mode(); + /* gpc wakeup */ + } + } + /* clear LPSR resume address */ + imx7_pm_set_lpsr_resume_addr(0); + imx_anatop_post_resume(); + imx_gpcv2_post_resume(); + break; + default: + return -EINVAL; + } + + /* restore system counter's clock to base clock */ + val = readl_relaxed(system_counter_ctrl_base); + val &= ~BM_SYS_COUNTER_CNTCR_FCR1; + val |= BM_SYS_COUNTER_CNTCR_FCR0; + writel_relaxed(val, system_counter_ctrl_base); + + return 0; +} + +static int imx7_pm_valid(suspend_state_t state) +{ + return state == PM_SUSPEND_STANDBY || state == PM_SUSPEND_MEM; +} + +static const struct platform_suspend_ops imx7_pm_ops = { + .enter = imx7_pm_enter, + .valid = imx7_pm_valid, +}; + +void __init imx7_pm_set_ccm_base(void __iomem *base) +{ + ccm_base = base; +} + +static struct map_desc iram_tlb_io_desc __initdata = { + /* .virtual and .pfn are run-time assigned */ + .length = SZ_1M, + .type = MT_MEMORY_RWX_NONCACHED, +}; + +static int __init imx7_dt_find_lpsram(unsigned long node, const char *uname, + int depth, void *data) +{ + unsigned long lpram_addr; + const __be32 *prop = of_get_flat_dt_prop(node, "reg", NULL); + + if (of_flat_dt_match(node, low_power_ocram_match)) { + if (!prop) + return -EINVAL; + + lpram_addr = be32_to_cpup(prop); + + /* We need to create a 1M page table entry. */ + iram_tlb_io_desc.virtual = IMX_IO_P2V(lpram_addr & 0xFFF00000); + iram_tlb_io_desc.pfn = __phys_to_pfn(lpram_addr & 0xFFF00000); + iram_tlb_phys_addr = lpram_addr; + iram_tlb_base_addr = IMX_IO_P2V(lpram_addr); + iotable_init(&iram_tlb_io_desc, 1); + } + + return 0; +} + +void __init imx7_pm_map_io(void) +{ + unsigned long i, j; + + iotable_init(imx7_pm_io_desc, ARRAY_SIZE(imx7_pm_io_desc)); + /* + * Get the address of IRAM or OCRAM to be used by the low + * power code from the device tree. + */ + WARN_ON(of_scan_flat_dt(imx7_dt_find_lpsram, NULL)); + + /* Return if no IRAM space is allocated for suspend/resume code. */ + if (!iram_tlb_base_addr) { + pr_warn("No valid ocram available for suspend/resume!\n"); + return; + } + + /* TODO: Handle M4 in TEE? */ + /* Set all entries to 0 except first 3 words reserved for M4. */ + memset((void *)(iram_tlb_base_addr + M4_OCRAMS_RESERVED_SIZE), + 0, MX7_IRAM_TLB_SIZE - M4_OCRAMS_RESERVED_SIZE); + + /* + * Make sure the IRAM virtual address has a mapping in the IRAM + * page table. + * + * Only use the top 12 bits [31-20] when storing the physical + * address in the page table as only these bits are required + * for 1M mapping. + */ + j = ((iram_tlb_base_addr >> 20) << 2) / 4; + *((unsigned long *)iram_tlb_base_addr + j) = + (iram_tlb_phys_addr & 0xFFF00000) | TT_ATTRIB_NON_CACHEABLE_1M; + + /* + * Make sure the AIPS1 virtual address has a mapping in the + * IRAM page table. + */ + for (i = 0; i < 4; i++) { + j = ((IMX_IO_P2V(MX7D_AIPS1_BASE_ADDR + i * 0x100000) >> 20) << 2) / 4; + *((unsigned long *)iram_tlb_base_addr + j) = + ((MX7D_AIPS1_BASE_ADDR + i * 0x100000) & 0xFFF00000) | + TT_ATTRIB_NON_CACHEABLE_1M; + } + + /* + * Make sure the AIPS2 virtual address has a mapping in the + * IRAM page table. + */ + for (i = 0; i < 4; i++) { + j = ((IMX_IO_P2V(MX7D_AIPS2_BASE_ADDR + i * 0x100000) >> 20) << 2) / 4; + *((unsigned long *)iram_tlb_base_addr + j) = + ((MX7D_AIPS2_BASE_ADDR + i * 0x100000) & 0xFFF00000) | + TT_ATTRIB_NON_CACHEABLE_1M; + } + + /* + * Make sure the AIPS3 virtual address has a mapping + * in the IRAM page table. + */ + for (i = 0; i < 4; i++) { + j = ((IMX_IO_P2V(MX7D_AIPS3_BASE_ADDR + i * 0x100000) >> 20) << 2) / 4; + *((unsigned long *)iram_tlb_base_addr + j) = + ((MX7D_AIPS3_BASE_ADDR + i * 0x100000) & 0xFFF00000) | + TT_ATTRIB_NON_CACHEABLE_1M; + } + + /* + * Make sure the GIC virtual address has a mapping in the + * IRAM page table. + */ + j = ((IMX_IO_P2V(MX7D_GIC_BASE_ADDR) >> 20) << 2) / 4; + *((unsigned long *)iram_tlb_base_addr + j) = + (MX7D_GIC_BASE_ADDR & 0xFFF00000) | TT_ATTRIB_NON_CACHEABLE_1M; +} + +static int __init imx7_suspend_init(const struct imx7_pm_socdata *socdata) +{ + struct device_node *node; + int i, ret = 0; + const u32 (*ddrc_offset_array)[2]; + const u32 (*ddrc_phy_offset_array)[2]; + unsigned long iram_paddr; + + suspend_set_ops(&imx7_pm_ops); + + if (!socdata) { + pr_warn("%s: invalid argument!\n", __func__); + return -EINVAL; + } + + /* + * 16KB is allocated for IRAM TLB, but only up 8k is for kernel TLB, + * The lower 8K is not used, so use the lower 8K for IRAM code and + * pm_info. + * + */ + iram_paddr = iram_tlb_phys_addr + MX7_SUSPEND_IRAM_ADDR_OFFSET; + + /* Make sure iram_paddr is 8 byte aligned. */ + if ((uintptr_t)(iram_paddr) & (FNCPY_ALIGN - 1)) + iram_paddr += FNCPY_ALIGN - iram_paddr % (FNCPY_ALIGN); + + /* Get the virtual address of the suspend code. */ + suspend_ocram_base = (void *)IMX_IO_P2V(iram_paddr); + + if (psci_ops.cpu_suspend) { + pm_info = kmalloc(sizeof(*pm_info), GFP_KERNEL); + if (!pm_info) + return -ENOMEM; + } else { + pm_info = suspend_ocram_base; + } + /* pbase points to iram_paddr. */ + pm_info->pbase = iram_paddr; + pm_info->resume_addr = virt_to_phys(ca7_cpu_resume); + pm_info->pm_info_size = sizeof(*pm_info); + + /* + * ccm physical address is not used by asm code currently, + * so get ccm virtual address directly, as we already have + * it from ccm driver. + */ + pm_info->ccm_base.pbase = MX7D_CCM_BASE_ADDR; + pm_info->ccm_base.vbase = (void __iomem *) + IMX_IO_P2V(MX7D_CCM_BASE_ADDR); + + pm_info->ddrc_base.pbase = MX7D_DDRC_BASE_ADDR; + pm_info->ddrc_base.vbase = (void __iomem *) + IMX_IO_P2V(MX7D_DDRC_BASE_ADDR); + + pm_info->ddrc_phy_base.pbase = MX7D_DDRC_PHY_BASE_ADDR; + pm_info->ddrc_phy_base.vbase = (void __iomem *) + IMX_IO_P2V(MX7D_DDRC_PHY_BASE_ADDR); + + pm_info->src_base.pbase = MX7D_SRC_BASE_ADDR; + pm_info->src_base.vbase = (void __iomem *) + IMX_IO_P2V(MX7D_SRC_BASE_ADDR); + + pm_info->iomuxc_gpr_base.pbase = MX7D_IOMUXC_GPR_BASE_ADDR; + pm_info->iomuxc_gpr_base.vbase = (void __iomem *) + IMX_IO_P2V(MX7D_IOMUXC_GPR_BASE_ADDR); + + pm_info->gpc_base.pbase = MX7D_GPC_BASE_ADDR; + pm_info->gpc_base.vbase = (void __iomem *) + IMX_IO_P2V(MX7D_GPC_BASE_ADDR); + + pm_info->anatop_base.pbase = MX7D_ANATOP_BASE_ADDR; + pm_info->anatop_base.vbase = (void __iomem *) + IMX_IO_P2V(MX7D_ANATOP_BASE_ADDR); + + pm_info->snvs_base.pbase = MX7D_SNVS_BASE_ADDR; + pm_info->snvs_base.vbase = (void __iomem *) + IMX_IO_P2V(MX7D_SNVS_BASE_ADDR); + + pm_info->lpsr_base.pbase = MX7D_LPSR_BASE_ADDR; + lpsr_base = pm_info->lpsr_base.vbase = (void __iomem *) + IMX_IO_P2V(MX7D_LPSR_BASE_ADDR); + + pm_info->gic_base.pbase = MX7D_GIC_BASE_ADDR; + pm_info->gic_base.vbase = (void __iomem *) + IMX_IO_P2V(MX7D_GIC_BASE_ADDR); + + pm_info->ddrc_num = socdata->ddrc_num; + ddrc_offset_array = socdata->ddrc_offset; + pm_info->ddrc_phy_num = socdata->ddrc_phy_num; + ddrc_phy_offset_array = socdata->ddrc_phy_offset; + + /* initialize DDRC settings */ + for (i = 0; i < pm_info->ddrc_num; i++) { + pm_info->ddrc_val[i][0] = ddrc_offset_array[i][0]; + if (ddrc_offset_array[i][1] == READ_DATA_FROM_HARDWARE) + pm_info->ddrc_val[i][1] = + readl_relaxed(pm_info->ddrc_base.vbase + + ddrc_offset_array[i][0]); + else + pm_info->ddrc_val[i][1] = ddrc_offset_array[i][1]; + + if (pm_info->ddrc_val[i][0] == 0xd0) + pm_info->ddrc_val[i][1] |= 0xc0000000; + } + + /* initialize DDRC PHY settings */ + for (i = 0; i < pm_info->ddrc_phy_num; i++) { + pm_info->ddrc_phy_val[i][0] = + ddrc_phy_offset_array[i][0]; + if (ddrc_phy_offset_array[i][1] == READ_DATA_FROM_HARDWARE) + pm_info->ddrc_phy_val[i][1] = + readl_relaxed(pm_info->ddrc_phy_base.vbase + + ddrc_phy_offset_array[i][0]); + else + pm_info->ddrc_phy_val[i][1] = + ddrc_phy_offset_array[i][1]; + } + + if (psci_ops.cpu_suspend) + goto put_node; + + imx7_suspend_in_ocram_fn = fncpy( + suspend_ocram_base + sizeof(*pm_info), + &imx7_suspend, + MX7_SUSPEND_OCRAM_SIZE - sizeof(*pm_info)); + + goto put_node; + +put_node: + of_node_put(node); + + return ret; +} + +static void __init imx7_pm_common_init(const struct imx7_pm_socdata + *socdata) +{ + int ret; + struct regmap *gpr; + + if (IS_ENABLED(CONFIG_SUSPEND)) { + ret = imx7_suspend_init(socdata); + if (ret) + pr_warn("%s: No DDR LPM support with suspend %d!\n", + __func__, ret); + } + + /* + * Force IOMUXC irq pending, so that the interrupt to GPC can be + * used to deassert dsm_request signal when the signal gets + * asserted unexpectedly. + */ + gpr = syscon_regmap_lookup_by_compatible("fsl,imx7d-iomuxc-gpr"); + if (!IS_ERR(gpr)) + regmap_update_bits(gpr, IOMUXC_GPR1, IMX7D_GPR1_IRQ_MASK, + IMX7D_GPR1_IRQ_MASK); +} + +void __init imx7d_pm_init(void) +{ + struct device_node *np; + struct resource res; + if (imx_src_is_m4_enabled()) { + /* map the 32K of M4 TCM */ + np = of_find_node_by_path( + "/tcml@007f8000"); + if (np) + lpm_m4tcm_base = of_iomap(np, 0); + WARN_ON(!lpm_m4tcm_base); + + /* map the m4 bootrom from dtb */ + np = of_find_node_by_path( + "/soc/sram@00180000"); + if (np) + m4_bootrom_base = of_iomap(np, 0); + WARN_ON(!m4_bootrom_base); + + lpm_m4tcm_saved_in_ddr = kzalloc(SZ_32K, GFP_KERNEL); + WARN_ON(!lpm_m4tcm_saved_in_ddr); + + /* save M4 Image to DDR */ + memcpy(lpm_m4tcm_saved_in_ddr, lpm_m4tcm_base, SZ_32K); + } + np = of_find_compatible_node(NULL, NULL, "fsl,lpm-sram"); + if (of_get_property(np, "fsl,enable-lpsr", NULL)) + lpsr_enabled = true; + + if (psci_ops.cpu_suspend) + lpsr_enabled = false; + + if (lpsr_enabled) { + pr_info("LPSR mode enabled, DSM will go into LPSR mode!\n"); + lpm_ocram_base = of_iomap(np, 0); + WARN_ON(!lpm_ocram_base); + WARN_ON(of_address_to_resource(np, 0, &res)); + lpm_ocram_size = resource_size(&res); + lpm_ocram_saved_in_ddr = kzalloc(lpm_ocram_size, GFP_KERNEL); + WARN_ON(!lpm_ocram_saved_in_ddr); + + np = of_find_node_by_path( + "/soc/aips-bus@30000000/iomuxc@30330000"); + if (np) + iomuxc_base = of_iomap(np, 0); + WARN_ON(!iomuxc_base); + + np = of_find_node_by_path( + "/soc/aips-bus@30000000/gpt@302d0000"); + if (np) + gpt1_base = of_iomap(np, 0); + WARN_ON(!gpt1_base); + + np = of_find_node_by_path( + "/soc/aips-bus@30400000/system-counter-cmp@306b0000"); + if (np) + system_counter_cmp_base = of_iomap(np, 0); + WARN_ON(!system_counter_cmp_base); + + np = of_find_node_by_path( + "/soc/aips-bus@30000000/gpio@30200000"); + if (np) + gpio1_base = of_iomap(np, 0); + WARN_ON(!gpio1_base); + } + + np = of_find_node_by_path( + "/soc/aips-bus@30400000/system-counter-ctrl@306c0000"); + if (np) + system_counter_ctrl_base = of_iomap(np, 0); + WARN_ON(!system_counter_ctrl_base); + + if (imx_ddrc_get_ddr_type() == IMX_DDR_TYPE_LPDDR3 + || imx_ddrc_get_ddr_type() == IMX_DDR_TYPE_LPDDR2) + imx7_pm_common_init(&imx7d_pm_data_lpddr3); + else if (imx_ddrc_get_ddr_type() == IMX_DDR_TYPE_DDR3) + imx7_pm_common_init(&imx7d_pm_data_ddr3); + + np = of_find_compatible_node(NULL, NULL, "fsl,mega-fast-sram"); + ocram_base = of_iomap(np, 0); + WARN_ON(!ocram_base); + WARN_ON(of_address_to_resource(np, 0, &res)); + ocram_size = resource_size(&res); + ocram_saved_in_ddr = kzalloc(ocram_size, GFP_KERNEL); + WARN_ON(!ocram_saved_in_ddr); + + np = of_find_node_by_path( + "/soc/aips-bus@30800000/serial@30860000"); + if (np) + console_base = of_iomap(np, 0); + + /* clear LPSR resume address first */ + imx7_pm_set_lpsr_resume_addr(0); +} diff --git a/arch/arm/mach-imx/pm-imx7ulp.c b/arch/arm/mach-imx/pm-imx7ulp.c new file mode 100644 index 000000000000..41c7d391d706 --- /dev/null +++ b/arch/arm/mach-imx/pm-imx7ulp.c @@ -0,0 +1,816 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * Copyright 2017-2018 NXP + * + * The code contained herein is licensed under the GNU General Public + * License. You may obtain a copy of the GNU General Public License + * Version 2 or later at the following locations: + * + * http://www.opensource.org/licenses/gpl-license.html + * http://www.gnu.org/copyleft/gpl.html + */ + +#include <linux/delay.h> +#include <linux/console.h> +#include <linux/init.h> +#include <linux/io.h> +#include <linux/interrupt.h> +#include <linux/irq.h> +#include <linux/genalloc.h> +#include <linux/mfd/syscon.h> +#include <linux/of.h> +#include <linux/of_address.h> +#include <linux/of_fdt.h> +#include <linux/of_irq.h> +#include <linux/psci.h> +#include <linux/of_platform.h> +#include <linux/regmap.h> +#include <linux/slab.h> +#include <linux/suspend.h> +#include <asm/cacheflush.h> +#include <asm/fncpy.h> +#include <asm/mach/map.h> +#include <asm/proc-fns.h> +#include <asm/suspend.h> +#include <asm/tlb.h> + +#include <uapi/linux/psci.h> + +#include "common.h" +#include "hardware.h" + +#define MU_SR 0x60 + +#define PMPROT 0x8 +#define PMCTRL 0x10 +#define PMSTAT 0x18 +#define SRS 0x20 +#define RPC 0x24 +#define SSRS 0x28 +#define SRIE 0x2c +#define SRIF 0x30 +#define CSRE 0x34 +#define MR 0x40 + +#define PMC_HSRUN 0x4 +#define PMC_RUN 0x8 +#define PMC_VLPR 0xc +#define PMC_STOP 0x10 +#define PMC_VLPS 0x14 +#define PMC_LLS 0x18 +#define PMC_VLLS 0x1c +#define PMC_STATUS 0x20 +#define PMC_CTRL 0x24 +#define PMC_SRAMCTRL_0 0x28 +#define PMC_SRAMCTRL_1 0x2c +#define PMC_SRAMCTRL_2 0x30 + +#define BM_PMPROT_AHSRUN (1 << 7) +#define BM_PMPROT_AVLP (1 << 5) +#define BM_PMPROT_ALLS (1 << 3) +#define BM_PMPROT_AVLLS (1 << 1) + +#define BM_PMCTRL_STOPA (1 << 24) +#define BM_PMCTRL_PSTOPO (3 << 16) +#define BM_PMCTRL_RUNM (3 << 8) +#define BM_PMCTRL_STOPM (7 << 0) + +#define BM_VLPS_RBBEN (1 << 28) + +#define BM_CTRL_LDOEN (1 << 31) +#define BM_CTRL_LDOOKDIS (1 << 30) + +#define BM_VLLS_MON1P2HVDHP (1 << 5) +#define BM_VLLS_MON1P2LVDHP (1 << 4) + +#define BP_PMCTRL_STOPM 0 +#define BP_PMCTRL_PSTOPO 16 + +#define MX7ULP_MAX_MMDC_IO_NUM 36 +#define MX7ULP_MAX_MMDC_NUM 50 +#define MX7ULP_MAX_IOMUX_NUM 116 +#define MX7ULP_MAX_SELECT_INPUT_NUM 78 + +#define IOMUX_START 0x0 +#define SELECT_INPUT_START 0x200 + +#define TPM_SC 0x10 +#define TPM_MOD 0x18 +#define TPM_C0SC 0x20 +#define TPM_C0V 0x24 + +#define PCC2_ENABLE_PCS_FIRC ((1 << 30) | (3 << 24)) +#define PCC2_ENABLE (1 << 30) + +#define LPUART_BAUD 0x10 +#define LPUART_CTRL 0x18 +#define LPUART_FIFO 0x28 +#define LPUART_WATER 0x2c + +#define GPIO_PDOR 0x0 +#define GPIO_PDDR 0x14 + +#define PTC2_LPUART4_TX_OFFSET 0x8 +#define PTC3_LPUART4_RX_OFFSET 0xc +#define PTC2_LPUART4_TX_INPUT_OFFSET 0x248 +#define PTC3_LPUART4_RX_INPUT_OFFSET 0x24c +#define LPUART4_MUX_VALUE (4 << 8) +#define LPUART4_INPUT_VALUE (1) + +#define MU_B_SR_NMIC (1 << 3) + +#define DGO_GPR3 0x60 +#define DGO_GPR4 0x64 + +#define ADDR_1M_MASK 0xFFF00000 + +static void __iomem *smc1_base; +static void __iomem *pmc0_base; +static void __iomem *pmc1_base; +static void __iomem *tpm5_base; +static void __iomem *lpuart4_base; +static void __iomem *iomuxc1_base; +static void __iomem *pcc2_base; +static void __iomem *pcc3_base; +static void __iomem *mu_base; +static void __iomem *scg1_base; +static void __iomem *gpio_base[4]; +static void __iomem *suspend_ocram_base; +static void (*imx7ulp_suspend_in_ocram_fn)(void __iomem *sram_base); + +static u32 tpm5_regs[4]; +static u32 lpuart4_regs[4]; +static u32 pcc2_regs[24][2] = { + {0x20, 0}, {0x3c, 0}, {0x40, 0}, {0x6c, 0}, + {0x84, 0}, {0x90, 0}, {0x94, 0}, {0x98, 0}, + {0x9c, 0}, {0xa4, 0}, {0xa8, 0}, {0xac, 0}, + {0xb0, 0}, {0xb4, 0}, {0xb8, 0}, {0xc4, 0}, + {0xcc, 0}, {0xd0, 0}, {0xd4, 0}, {0xd8, 0}, + {0xdc, 0}, {0xe0, 0}, {0xf4, 0}, {0x10c, 0}, +}; + +static u32 pcc3_regs[16][2] = { + {0x84, 0}, {0x88, 0}, {0x90, 0}, {0x94, 0}, + {0x98, 0}, {0x9c, 0}, {0xa0, 0}, {0xa4, 0}, + {0xa8, 0}, {0xac, 0}, {0xb8, 0}, {0xbc, 0}, + {0xc0, 0}, {0xc4, 0}, {0x140, 0}, {0x144, 0}, +}; + +static u32 scg1_offset[17] = { + 0x14, 0x30, 0x40, 0x304, + 0x500, 0x504, 0x508, 0x50c, + 0x510, 0x514, 0x600, 0x604, + 0x608, 0x60c, 0x610, 0x614, + 0x104, +}; + +extern unsigned long iram_tlb_base_addr; +extern unsigned long iram_tlb_phys_addr; + +/* + * suspend ocram space layout: + * ======================== high address ====================== + * . + * . + * . + * ^ + * ^ + * ^ + * imx7ulp_suspend code + * PM_INFO structure(imx7ulp_cpu_pm_info) + * ======================== low address ======================= + */ +struct imx7ulp_pm_socdata { + u32 ddr_type; + const char *mmdc_compat; + const u32 mmdc_io_num; + const u32 *mmdc_io_offset; + const u32 mmdc_num; + const u32 *mmdc_offset; +}; + +static const u32 imx7ulp_mmdc_io_lpddr3_offset[] __initconst = { + 0x128, 0xf8, 0xd8, 0x108, + 0x104, 0x124, 0x80, 0x84, + 0x88, 0x8c, 0x120, 0x10c, + 0x110, 0x114, 0x118, 0x90, + 0x94, 0x98, 0x9c, 0xe0, + 0xe4, +}; + +static const u32 imx7ulp_mmdc_lpddr3_offset[] __initconst = { + 0x01c, 0x800, 0x85c, 0x890, + 0x848, 0x850, 0x81c, 0x820, + 0x824, 0x828, 0x82c, 0x830, + 0x834, 0x838, 0x8c0, 0x8b8, + 0x004, 0x00c, 0x010, 0x038, + 0x014, 0x018, 0x02c, 0x030, + 0x040, 0x000, 0x01c, 0x01c, + 0x01c, 0x01c, 0x01c, 0x01c, + 0x01c, 0x01c, 0x01c, 0x01c, + 0x01c, 0x01c, 0x83c, 0x020, + 0x800, 0x004, 0x404, 0x01c, +}; + +static const u32 imx7ulp_lpddr3_script[] __initconst = { + 0x00008000, 0xA1390003, 0x0D3900A0, 0x00400000, + 0x40404040, 0x40404040, 0x33333333, 0x33333333, + 0x33333333, 0x33333333, 0xf3333333, 0xf3333333, + 0xf3333333, 0xf3333333, 0x24922492, 0x00000800, + 0x00020052, 0x292C42F3, 0x00100A22, 0x00120556, + 0x00C700DB, 0x00211718, 0x0F9F26D2, 0x009F0E10, + 0x0000003F, 0xC3190000, 0x00008050, 0x00008058, + 0x003F8030, 0x003F8038, 0xFF0A8030, 0xFF0A8038, + 0x04028030, 0x04028038, 0x83018030, 0x83018038, + 0x01038030, 0x01038038, 0x20000000, 0x00001800, + 0xA1310000, 0x00020052, 0x00011006, 0x00000000, +}; + +static const struct imx7ulp_pm_socdata imx7ulp_lpddr3_pm_data __initconst = { + .mmdc_compat = "fsl,imx7ulp-mmdc", + .mmdc_io_num = ARRAY_SIZE(imx7ulp_mmdc_io_lpddr3_offset), + .mmdc_io_offset = imx7ulp_mmdc_io_lpddr3_offset, + .mmdc_num = ARRAY_SIZE(imx7ulp_mmdc_lpddr3_offset), + .mmdc_offset = imx7ulp_mmdc_lpddr3_offset, +}; + +/* + * This structure is for passing necessary data for low level ocram + * suspend code(arch/arm/mach-imx/suspend-imx7ulp.S), if this struct + * definition is changed, the offset definition in + * arch/arm/mach-imx/suspend-imx7ulp.S must be also changed accordingly, + * otherwise, the suspend to sram function will be broken! + */ +struct imx7ulp_cpu_pm_info { + u32 m4_reserve0; + u32 m4_reserve1; + u32 m4_reserve2; + phys_addr_t pbase; /* The physical address of pm_info. */ + phys_addr_t resume_addr; /* The physical resume address for asm code */ + u32 pm_info_size; /* Size of pm_info. */ + void __iomem *sim_base; + void __iomem *scg1_base; + void __iomem *mmdc_base; + void __iomem *mmdc_io_base; + void __iomem *smc1_base; + u32 scg1[17]; + u32 ttbr1; /* Store TTBR1 */ + u32 gpio[4][2]; + u32 iomux_num; /* Number of IOs which need saved/restored. */ + u32 iomux_val[MX7ULP_MAX_IOMUX_NUM]; /* To save value */ + u32 select_input_num; /* Number of select input which need saved/restored. */ + u32 select_input_val[MX7ULP_MAX_SELECT_INPUT_NUM]; /* To save value */ + u32 mmdc_io_num; /* Number of MMDC IOs which need saved/restored. */ + u32 mmdc_io_val[MX7ULP_MAX_MMDC_IO_NUM][2]; /* To save offset and value */ + u32 mmdc_num; /* Number of MMDC registers which need saved/restored. */ + u32 mmdc_val[MX7ULP_MAX_MMDC_NUM][2]; +} __aligned(8); + +static struct imx7ulp_cpu_pm_info *pm_info; +static void __iomem *aips1_base; +static void __iomem *aips2_base; +static void __iomem *aips3_base; +static void __iomem *aips4_base; +static void __iomem *aips5_base; + +static const char * const low_power_ocram_match[] __initconst = { + "fsl,lpm-sram", + NULL +}; + +static void imx7ulp_gpio_save(void) +{ + int i; + + for (i = 0; i < 4; i++) { + pm_info->gpio[i][0] = readl_relaxed(gpio_base[i] + GPIO_PDOR); + pm_info->gpio[i][1] = readl_relaxed(gpio_base[i] + GPIO_PDDR); + } +} + +static void imx7ulp_scg1_save(void) +{ + int i; + + for (i = 0; i < 17; i++) + pm_info->scg1[i] = readl_relaxed(scg1_base + scg1_offset[i]); +} + +static void imx7ulp_pcc3_save(void) +{ + int i; + + for (i = 0; i < 16; i++) + pcc3_regs[i][1] = readl_relaxed(pcc3_base + pcc3_regs[i][0]); +} + +static void imx7ulp_pcc3_restore(void) +{ + int i; + + for (i = 0; i < 16; i++) + writel_relaxed(pcc3_regs[i][1], pcc3_base + pcc3_regs[i][0]); +} + +static void imx7ulp_pcc2_save(void) +{ + int i; + + for (i = 0; i < 24; i++) + pcc2_regs[i][1] = readl_relaxed(pcc2_base + pcc2_regs[i][0]); +} + +static void imx7ulp_pcc2_restore(void) +{ + int i; + + for (i = 0; i < 24; i++) + writel_relaxed(pcc2_regs[i][1], pcc2_base + pcc2_regs[i][0]); +} + +static inline void imx7ulp_iomuxc_save(void) +{ + int i; + + pm_info->iomux_num = MX7ULP_MAX_IOMUX_NUM; + pm_info->select_input_num = MX7ULP_MAX_SELECT_INPUT_NUM; + + for (i = 0; i < pm_info->iomux_num; i++) + pm_info->iomux_val[i] = + readl_relaxed(iomuxc1_base + + IOMUX_START + i * 0x4); + for (i = 0; i < pm_info->select_input_num; i++) + pm_info->select_input_val[i] = + readl_relaxed(iomuxc1_base + + SELECT_INPUT_START + i * 0x4); +} + +static void imx7ulp_lpuart_save(void) +{ + lpuart4_regs[0] = readl_relaxed(lpuart4_base + LPUART_BAUD); + lpuart4_regs[1] = readl_relaxed(lpuart4_base + LPUART_FIFO); + lpuart4_regs[2] = readl_relaxed(lpuart4_base + LPUART_WATER); + lpuart4_regs[3] = readl_relaxed(lpuart4_base + LPUART_CTRL); +} + +static void imx7ulp_lpuart_restore(void) +{ + writel_relaxed(LPUART4_MUX_VALUE, + iomuxc1_base + PTC2_LPUART4_TX_OFFSET); + writel_relaxed(LPUART4_MUX_VALUE, + iomuxc1_base + PTC3_LPUART4_RX_OFFSET); + writel_relaxed(LPUART4_INPUT_VALUE, + iomuxc1_base + PTC2_LPUART4_TX_INPUT_OFFSET); + writel_relaxed(LPUART4_INPUT_VALUE, + iomuxc1_base + PTC3_LPUART4_RX_INPUT_OFFSET); + + writel_relaxed(lpuart4_regs[0], lpuart4_base + LPUART_BAUD); + writel_relaxed(lpuart4_regs[1], lpuart4_base + LPUART_FIFO); + writel_relaxed(lpuart4_regs[2], lpuart4_base + LPUART_WATER); + writel_relaxed(lpuart4_regs[3], lpuart4_base + LPUART_CTRL); +} + +static void imx7ulp_tpm_save(void) +{ + tpm5_regs[0] = readl_relaxed(tpm5_base + TPM_SC); + tpm5_regs[1] = readl_relaxed(tpm5_base + TPM_MOD); + tpm5_regs[2] = readl_relaxed(tpm5_base + TPM_C0SC); + tpm5_regs[3] = readl_relaxed(tpm5_base + TPM_C0V); +} + +static void imx7ulp_tpm_restore(void) +{ + writel_relaxed(tpm5_regs[0], tpm5_base + TPM_SC); + writel_relaxed(tpm5_regs[1], tpm5_base + TPM_MOD); + writel_relaxed(tpm5_regs[2], tpm5_base + TPM_C0SC); + writel_relaxed(tpm5_regs[3], tpm5_base + TPM_C0V); +} + +static void imx7ulp_set_dgo(u32 val) +{ + writel_relaxed(val, pm_info->sim_base + DGO_GPR3); + writel_relaxed(val, pm_info->sim_base + DGO_GPR4); +} + +int imx7ulp_set_lpm(enum imx7ulp_cpu_pwr_mode mode) +{ + u32 val1 = BM_PMPROT_AHSRUN | BM_PMPROT_AVLP | BM_PMPROT_AVLLS; + u32 val2 = readl_relaxed(smc1_base + PMCTRL); + u32 val3 = readl_relaxed(pmc0_base + PMC_CTRL); + + val2 &= ~(BM_PMCTRL_RUNM | + BM_PMCTRL_STOPM | BM_PMCTRL_PSTOPO); + val3 |= BM_CTRL_LDOOKDIS; + + switch (mode) { + case RUN: + /* system/bus clock enabled */ + val2 |= 0x3 << BP_PMCTRL_PSTOPO; + break; + case WAIT: + /* system clock disabled, bus clock enabled */ + val2 |= 0x2 << BP_PMCTRL_PSTOPO; + break; + case STOP: + /* system/bus clock disabled */ + val2 |= 0x1 << BP_PMCTRL_PSTOPO; + break; + case VLPS: + val2 |= 0x2 << BP_PMCTRL_STOPM; + break; + case VLLS: + val2 |= 0x4 << BP_PMCTRL_STOPM; + break; + default: + return -EINVAL; + } + + writel_relaxed(val1, smc1_base + PMPROT); + writel_relaxed(val2, smc1_base + PMCTRL); + writel_relaxed(val3, pmc0_base + PMC_CTRL); + + return 0; +} + +#define MX7ULP_SUSPEND_POWERDWN_PARAM \ + ((0 << PSCI_0_2_POWER_STATE_ID_SHIFT) | \ + (1 << PSCI_0_2_POWER_STATE_AFFL_SHIFT) | \ + (PSCI_POWER_STATE_TYPE_POWER_DOWN << PSCI_0_2_POWER_STATE_TYPE_SHIFT)) + +#define MX7ULP_SUSPEND_STANDBY_PARAM \ + ((0 << PSCI_0_2_POWER_STATE_ID_SHIFT) | \ + (1 << PSCI_0_2_POWER_STATE_AFFL_SHIFT) | \ + (PSCI_POWER_STATE_TYPE_STANDBY << PSCI_0_2_POWER_STATE_TYPE_SHIFT)) + +static int imx7ulp_suspend_finish(unsigned long val) +{ + u32 state; + + if (val == 0) + state = MX7ULP_SUSPEND_POWERDWN_PARAM; + else + state = MX7ULP_SUSPEND_STANDBY_PARAM; + + if (psci_ops.cpu_suspend) { + return psci_ops.cpu_suspend(state, __pa(cpu_resume)); + } + + imx7ulp_suspend_in_ocram_fn(suspend_ocram_base); + + return 0; +} + +static int imx7ulp_pm_enter(suspend_state_t state) +{ + switch (state) { + case PM_SUSPEND_STANDBY: + if (psci_ops.cpu_suspend) { + /* Zzz ... */ + cpu_suspend(1, imx7ulp_suspend_finish); + } else { + imx7ulp_set_lpm(VLPS); + writel_relaxed( + readl_relaxed(pmc1_base + PMC_VLPS) | BM_VLPS_RBBEN, + pmc1_base + PMC_VLPS); + + /* Zzz ... */ + cpu_suspend(0, imx7ulp_suspend_finish); + + writel_relaxed( + readl_relaxed(pmc1_base + PMC_VLPS) & ~BM_VLPS_RBBEN, + pmc1_base + PMC_VLPS); + imx7ulp_set_lpm(RUN); + } + break; + case PM_SUSPEND_MEM: + if (psci_ops.cpu_suspend) { + /* Zzz ... */ + cpu_suspend(0, imx7ulp_suspend_finish); + } else { + imx7ulp_gpio_save(); + imx7ulp_scg1_save(); + imx7ulp_pcc2_save(); + imx7ulp_pcc3_save(); + imx7ulp_tpm_save(); + if (!console_suspend_enabled) + imx7ulp_lpuart_save(); + imx7ulp_iomuxc_save(); + imx7ulp_set_lpm(VLLS); + + /* Zzz ... */ + cpu_suspend(0, imx7ulp_suspend_finish); + + imx7ulp_pcc2_restore(); + imx7ulp_pcc3_restore(); + if (!console_suspend_enabled) + imx7ulp_lpuart_restore(); + imx7ulp_set_dgo(0); + imx7ulp_tpm_restore(); + imx7ulp_set_lpm(RUN); + } + break; + default: + return -EINVAL; + } + + return 0; +} + +/* Put CA7 into VLLS mode before M4 power off CA7 */ +void imx7ulp_poweroff(void) +{ + imx7ulp_set_lpm(VLLS); + cpu_suspend(0, imx7ulp_suspend_finish); +} + +static int imx7ulp_pm_valid(suspend_state_t state) +{ + return (state == PM_SUSPEND_STANDBY || state == PM_SUSPEND_MEM); +} + +static const struct platform_suspend_ops imx7ulp_pm_ops = { + .enter = imx7ulp_pm_enter, + .valid = imx7ulp_pm_valid, +}; + +static int __init imx7ulp_suspend_init(void) +{ + int ret = 0; + + suspend_set_ops(&imx7ulp_pm_ops); + + return ret; +} + +static struct map_desc iram_tlb_io_desc __initdata = { + /* .virtual and .pfn are run-time assigned */ + .length = SZ_1M, + .type = MT_MEMORY_RWX_NONCACHED, +}; + +static int __init imx7ulp_dt_find_lpsram(unsigned long node, const char *uname, + int depth, void *data) +{ + unsigned long lpram_addr; + const __be32 *prop = of_get_flat_dt_prop(node, "reg", NULL); + + if (of_flat_dt_match(node, low_power_ocram_match)) { + if (!prop) + return -EINVAL; + + lpram_addr = be32_to_cpup(prop); + + /* We need to create a 1M page table entry. */ + iram_tlb_io_desc.virtual = + IMX_IO_P2V(lpram_addr & ADDR_1M_MASK); + iram_tlb_io_desc.pfn = __phys_to_pfn(lpram_addr & ADDR_1M_MASK); + iram_tlb_phys_addr = lpram_addr; + iram_tlb_base_addr = IMX_IO_P2V(lpram_addr); + iotable_init(&iram_tlb_io_desc, 1); + } + + return 0; +} + +void __init imx7ulp_pm_map_io(void) +{ + /* + * Get the address of IRAM or OCRAM to be used by the low + * power code from the device tree. + */ + WARN_ON(of_scan_flat_dt(imx7ulp_dt_find_lpsram, NULL)); + + /* Return if no IRAM space is allocated for suspend/resume code. */ + if (!iram_tlb_base_addr) { + pr_warn("No valid ocram available for suspend/resume!\n"); + return; + } +} + +void __init imx7ulp_pm_common_init(const struct imx7ulp_pm_socdata + *socdata) +{ + struct device_node *np; + unsigned long sram_paddr = 0; + const u32 *mmdc_offset_array; + const u32 *mmdc_io_offset_array; + unsigned long i, j; + int ret; + + if (psci_ops.cpu_suspend) { + aips1_base = ioremap(MX7ULP_AIPS1_BASE_ADDR, SZ_1M); + aips2_base = ioremap(MX7ULP_AIPS2_BASE_ADDR, SZ_1M); + aips3_base = ioremap(MX7ULP_AIPS3_BASE_ADDR, SZ_1M); + aips4_base = ioremap(MX7ULP_AIPS4_BASE_ADDR, SZ_1M); + aips5_base = ioremap(MX7ULP_AIPS5_BASE_ADDR, SZ_1M); + } else { + /* Set all entries to 0 except first 3 words reserved for M4. */ + memset((void *)iram_tlb_base_addr, 0, MX7ULP_IRAM_TLB_SIZE); + + /* + * Make sure the IRAM virtual address has a mapping in the IRAM + * page table. + * + * Only use the top 12 bits [31-20] when storing the physical + * address in the page table as only these bits are required + * for 1M mapping. + */ + j = ((iram_tlb_base_addr >> 20) << 2) / 4; + *((unsigned long *)iram_tlb_base_addr + j) = + (iram_tlb_phys_addr & ADDR_1M_MASK) | + TT_ATTRIB_NON_CACHEABLE_1M; + /* + * Make sure the AIPS1 virtual address has a mapping in the + * IRAM page table. + */ + aips1_base = ioremap(MX7ULP_AIPS1_BASE_ADDR, SZ_1M); + j = (((u32)aips1_base >> 20) << 2) / 4; + *((unsigned long *)iram_tlb_base_addr + j) = + ((MX7ULP_AIPS1_BASE_ADDR) & ADDR_1M_MASK) | + TT_ATTRIB_NON_CACHEABLE_1M; + /* + * Make sure the AIPS2 virtual address has a mapping in the + * IRAM page table. + */ + aips2_base = ioremap(MX7ULP_AIPS2_BASE_ADDR, SZ_1M); + j = (((u32)aips2_base >> 20) << 2) / 4; + *((unsigned long *)iram_tlb_base_addr + j) = + ((MX7ULP_AIPS2_BASE_ADDR) & ADDR_1M_MASK) | + TT_ATTRIB_NON_CACHEABLE_1M; + /* + * Make sure the AIPS3 virtual address has a mapping in the + * IRAM page table. + */ + aips3_base = ioremap(MX7ULP_AIPS3_BASE_ADDR, SZ_1M); + j = (((u32)aips3_base >> 20) << 2) / 4; + *((unsigned long *)iram_tlb_base_addr + j) = + ((MX7ULP_AIPS3_BASE_ADDR) & ADDR_1M_MASK) | + TT_ATTRIB_NON_CACHEABLE_1M; + /* + * Make sure the AIPS4 virtual address has a mapping in the + * IRAM page table. + */ + aips4_base = ioremap(MX7ULP_AIPS4_BASE_ADDR, SZ_1M); + j = (((u32)aips4_base >> 20) << 2) / 4; + *((unsigned long *)iram_tlb_base_addr + j) = + ((MX7ULP_AIPS4_BASE_ADDR) & ADDR_1M_MASK) | + TT_ATTRIB_NON_CACHEABLE_1M; + /* + * Make sure the AIPS5 virtual address has a mapping in the + * IRAM page table. + */ + aips5_base = ioremap(MX7ULP_AIPS5_BASE_ADDR, SZ_1M); + j = (((u32)aips5_base >> 20) << 2) / 4; + *((unsigned long *)iram_tlb_base_addr + j) = + ((MX7ULP_AIPS5_BASE_ADDR) & ADDR_1M_MASK) | + TT_ATTRIB_NON_CACHEABLE_1M; + } + + np = of_find_compatible_node(NULL, NULL, "fsl,imx7ulp-smc1"); + smc1_base = of_iomap(np, 0); + WARN_ON(!smc1_base); + + np = of_find_compatible_node(NULL, NULL, "fsl,imx7ulp-pmc0"); + pmc0_base = of_iomap(np, 0); + WARN_ON(!pmc0_base); + + np = of_find_compatible_node(NULL, NULL, "fsl,imx7ulp-pmc1"); + pmc1_base = of_iomap(np, 0); + WARN_ON(!pmc1_base); + + np = of_find_compatible_node(NULL, NULL, "fsl,imx7ulp-tpm"); + tpm5_base = of_iomap(np, 0); + WARN_ON(!tpm5_base); + + np = of_find_compatible_node(NULL, NULL, "fsl,imx7ulp-lpuart"); + lpuart4_base = of_iomap(np, 0); + WARN_ON(!lpuart4_base); + + np = of_find_compatible_node(NULL, NULL, "fsl,imx7ulp-pcc2"); + pcc2_base = of_iomap(np, 0); + WARN_ON(!pcc2_base); + + np = of_find_compatible_node(NULL, NULL, "fsl,imx7ulp-pcc3"); + pcc3_base = of_iomap(np, 0); + WARN_ON(!pcc3_base); + + np = of_find_compatible_node(NULL, NULL, "fsl,imx7ulp-iomuxc-1"); + iomuxc1_base = of_iomap(np, 0); + WARN_ON(!iomuxc1_base); + + np = of_find_compatible_node(NULL, NULL, "fsl,imx7ulp-scg1"); + scg1_base = of_iomap(np, 0); + WARN_ON(!scg1_base); + + np = NULL; + for (i = 0; i < 4; i++) { + np = of_find_compatible_node(np, NULL, "fsl,vf610-gpio"); + gpio_base[i] = of_iomap(np, 1); + WARN_ON(!gpio_base[i]); + } + + if (psci_ops.cpu_suspend) { + pm_info = kzalloc(SZ_16K, GFP_KERNEL); + if (!pm_info) + panic("pm info allocation failed\n"); + } else { + /* + * 16KB is allocated for IRAM TLB, but only up 8k is for kernel TLB, + * The lower 8K is not used, so use the lower 8K for IRAM code and + * pm_info. + * + */ + sram_paddr = iram_tlb_phys_addr; + + /* Make sure sram_paddr is 8 byte aligned. */ + if ((uintptr_t)(sram_paddr) & (FNCPY_ALIGN - 1)) + sram_paddr += FNCPY_ALIGN - sram_paddr % (FNCPY_ALIGN); + + /* Get the virtual address of the suspend code. */ + suspend_ocram_base = (void *)IMX_IO_P2V(sram_paddr); + + pm_info = suspend_ocram_base; + } + pm_info->pbase = sram_paddr; + pm_info->resume_addr = virt_to_phys(imx7ulp_cpu_resume); + pm_info->pm_info_size = sizeof(*pm_info); + + pm_info->scg1_base = aips2_base + + (MX7ULP_SCG1_BASE_ADDR & ~ADDR_1M_MASK); + pm_info->smc1_base = aips3_base + + (MX7ULP_SMC1_BASE_ADDR & ~ADDR_1M_MASK); + pm_info->mmdc_base = aips4_base + + (MX7ULP_MMDC_BASE_ADDR & ~ADDR_1M_MASK); + pm_info->mmdc_io_base = aips4_base + + (MX7ULP_MMDC_IO_BASE_ADDR & ~ADDR_1M_MASK); + pm_info->sim_base = aips5_base + + (MX7ULP_SIM_BASE_ADDR & ~ADDR_1M_MASK); + + pm_info->mmdc_io_num = socdata->mmdc_io_num; + mmdc_io_offset_array = socdata->mmdc_io_offset; + pm_info->mmdc_num = socdata->mmdc_num; + mmdc_offset_array = socdata->mmdc_offset; + + for (i = 0; i < pm_info->mmdc_io_num; i++) { + pm_info->mmdc_io_val[i][0] = + mmdc_io_offset_array[i]; + pm_info->mmdc_io_val[i][1] = + readl_relaxed(pm_info->mmdc_io_base + + mmdc_io_offset_array[i]); + } + + /* initialize MMDC settings */ + for (i = 0; i < pm_info->mmdc_num; i++) + pm_info->mmdc_val[i][0] = + mmdc_offset_array[i]; + + for (i = 0; i < pm_info->mmdc_num; i++) + pm_info->mmdc_val[i][1] = imx7ulp_lpddr3_script[i]; + + if (!psci_ops.cpu_suspend) { + imx7ulp_suspend_in_ocram_fn = fncpy( + suspend_ocram_base + sizeof(*pm_info), + &imx7ulp_suspend, + MX7ULP_SUSPEND_OCRAM_SIZE - sizeof(*pm_info)); + } + + if (IS_ENABLED(CONFIG_SUSPEND)) { + ret = imx7ulp_suspend_init(); + if (ret) + pr_warn("%s: No DDR LPM support with suspend %d!\n", + __func__, ret); + } +} + +void __init imx7ulp_pm_init(void) +{ + imx7ulp_pm_common_init(&imx7ulp_lpddr3_pm_data); + imx7ulp_set_lpm(RUN); +} + +static irqreturn_t imx7ulp_nmi_isr(int irq, void *param) +{ + writel_relaxed(readl_relaxed(mu_base + MU_SR) | MU_B_SR_NMIC, + mu_base + MU_SR); + pm_system_wakeup(); + + return IRQ_HANDLED; +} + +void imx7ulp_enable_nmi(void) +{ + struct device_node *np; + int irq, ret; + + np = of_find_compatible_node(NULL, NULL, "fsl,imx7ulp-nmi"); + mu_base = of_iomap(np, 0); + WARN_ON(!mu_base); + irq = of_irq_get(np, 0); + ret = request_irq(irq, imx7ulp_nmi_isr, + IRQF_NO_SUSPEND, "imx7ulp-nmi", NULL); + if (ret) { + pr_err("%s: register interrupt %d failed, rc %d\n", + __func__, irq, ret); + return; + } +} diff --git a/arch/arm/mach-imx/pm-rpmsg.c b/arch/arm/mach-imx/pm-rpmsg.c new file mode 100644 index 000000000000..e760379cdf85 --- /dev/null +++ b/arch/arm/mach-imx/pm-rpmsg.c @@ -0,0 +1,354 @@ +/* + * Copyright 2017-2018 NXP + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#include <linux/err.h> +#include <linux/slab.h> +#include <linux/imx_rpmsg.h> +#include <linux/interrupt.h> +#include <linux/module.h> +#include <linux/of.h> +#include <linux/platform_device.h> +#include <linux/pm_qos.h> +#include <linux/reboot.h> +#include <linux/rpmsg.h> +#include <linux/uaccess.h> +#include <linux/virtio.h> +#include "common.h" + +#define RPMSG_TIMEOUT 1000 + +#define PM_RPMSG_TYPE 0 +#define HEATBEAT_RPMSG_TYPE 2 + +enum pm_rpmsg_cmd { + PM_RPMSG_MODE, + PM_RPMSG_HEART_BEAT, + PM_RPMSG_HEART_BEAT_OFF, +}; + +enum pm_rpmsg_power_mode { + PM_RPMSG_HSRUN, + PM_RPMSG_RUN, + PM_RPMSG_VLPR, + PM_RPMSG_WAIT, + PM_RPMSG_VLPS, + PM_RPMSG_VLLS, + PM_RPMSG_REBOOT, + PM_RPMSG_SHUTDOWN, +}; + +struct pm_rpmsg_info { + struct rpmsg_device *rpdev; + struct device *dev; + struct pm_rpmsg_data *msg; + struct pm_qos_request pm_qos_req; + struct notifier_block restart_handler; + struct completion cmd_complete; + bool first_flag; + struct mutex lock; +}; + +static struct pm_rpmsg_info pm_rpmsg; + +static struct delayed_work heart_beat_work; + +static bool heartbeat_off; + +struct pm_rpmsg_data { + struct imx_rpmsg_head header; + u8 data; +} __attribute__ ((packed)); + +static int pm_send_message(struct pm_rpmsg_data *msg, + struct pm_rpmsg_info *info, bool ack) +{ + int err; + + if (!info->rpdev) { + dev_dbg(info->dev, + "rpmsg channel not ready, m4 image ready?\n"); + return -EINVAL; + } + + mutex_lock(&info->lock); + pm_qos_add_request(&info->pm_qos_req, + PM_QOS_CPU_DMA_LATENCY, 0); + + reinit_completion(&info->cmd_complete); + + err = rpmsg_send(info->rpdev->ept, (void *)msg, + sizeof(struct pm_rpmsg_data)); + + if (err) { + dev_err(&info->rpdev->dev, "rpmsg_send failed: %d\n", err); + goto err_out; + } + + if (ack) { + err = wait_for_completion_timeout(&info->cmd_complete, + msecs_to_jiffies(RPMSG_TIMEOUT)); + if (!err) { + dev_err(&info->rpdev->dev, "rpmsg_send timeout!\n"); + err = -ETIMEDOUT; + goto err_out; + } + + if (info->msg->data != 0) { + dev_err(&info->rpdev->dev, "rpmsg not ack %d!\n", + info->msg->data); + err = -EINVAL; + goto err_out; + } + + err = 0; + } + +err_out: + pm_qos_remove_request(&info->pm_qos_req); + mutex_unlock(&info->lock); + + return err; +} + +static int pm_vlls_notify_m4(bool enter) +{ + struct pm_rpmsg_data msg; + + msg.header.cate = IMX_RMPSG_LIFECYCLE; + msg.header.major = IMX_RMPSG_MAJOR; + msg.header.minor = IMX_RMPSG_MINOR; + msg.header.type = PM_RPMSG_TYPE; + msg.header.cmd = PM_RPMSG_MODE; + msg.data = enter ? PM_RPMSG_VLLS : PM_RPMSG_RUN; + + return pm_send_message(&msg, &pm_rpmsg, true); +} + +void pm_shutdown_notify_m4(void) +{ + struct pm_rpmsg_data msg; + + msg.header.cate = IMX_RMPSG_LIFECYCLE; + msg.header.major = IMX_RMPSG_MAJOR; + msg.header.minor = IMX_RMPSG_MINOR; + msg.header.type = PM_RPMSG_TYPE; + msg.header.cmd = PM_RPMSG_MODE; + msg.data = PM_RPMSG_SHUTDOWN; + /* No ACK from M4 */ + pm_send_message(&msg, &pm_rpmsg, false); + + imx7ulp_poweroff(); +} + +void pm_reboot_notify_m4(void) +{ + struct pm_rpmsg_data msg; + + msg.header.cate = IMX_RMPSG_LIFECYCLE; + msg.header.major = IMX_RMPSG_MAJOR; + msg.header.minor = IMX_RMPSG_MINOR; + msg.header.type = PM_RPMSG_TYPE; + msg.header.cmd = PM_RPMSG_MODE; + msg.data = PM_RPMSG_REBOOT; + + pm_send_message(&msg, &pm_rpmsg, true); + +} + +void pm_heartbeat_off_notify_m4(bool enter) +{ + struct pm_rpmsg_data msg; + + msg.header.cate = IMX_RMPSG_LIFECYCLE; + msg.header.major = IMX_RMPSG_MAJOR; + msg.header.minor = IMX_RMPSG_MINOR; + msg.header.type = PM_RPMSG_TYPE; + msg.header.cmd = PM_RPMSG_HEART_BEAT_OFF; + msg.data = enter ? 0 : 1; + + pm_send_message(&msg, &pm_rpmsg, true); +} + +static void pm_heart_beat_work_handler(struct work_struct *work) +{ + struct pm_rpmsg_data msg; + + /* Notify M4 side A7 in RUN mode at boot time */ + if (pm_rpmsg.first_flag) { + pm_vlls_notify_m4(false); + + pm_heartbeat_off_notify_m4(heartbeat_off); + + pm_rpmsg.first_flag = false; + } + + if (!heartbeat_off) { + msg.header.cate = IMX_RMPSG_LIFECYCLE; + msg.header.major = IMX_RMPSG_MAJOR; + msg.header.minor = IMX_RMPSG_MINOR; + msg.header.type = HEATBEAT_RPMSG_TYPE; + msg.header.cmd = PM_RPMSG_HEART_BEAT; + msg.data = 0; + pm_send_message(&msg, &pm_rpmsg, false); + + schedule_delayed_work(&heart_beat_work, + msecs_to_jiffies(30000)); + } +} + +static void pm_poweroff_rpmsg(void) +{ + pm_shutdown_notify_m4(); + pr_emerg("Unable to poweroff system\n"); +} + +static int pm_restart_handler(struct notifier_block *this, unsigned long mode, + void *cmd) +{ + pm_reboot_notify_m4(); + + return NOTIFY_DONE; +} + +static int pm_rpmsg_probe(struct rpmsg_device *rpdev) +{ + int ret; + + pm_rpmsg.rpdev = rpdev; + + dev_info(&rpdev->dev, "new channel: 0x%x -> 0x%x!\n", + rpdev->src, rpdev->dst); + + init_completion(&pm_rpmsg.cmd_complete); + mutex_init(&pm_rpmsg.lock); + + INIT_DELAYED_WORK(&heart_beat_work, + pm_heart_beat_work_handler); + + pm_rpmsg.first_flag = true; + schedule_delayed_work(&heart_beat_work, 0); + + pm_rpmsg.restart_handler.notifier_call = pm_restart_handler; + pm_rpmsg.restart_handler.priority = 128; + ret = register_restart_handler(&pm_rpmsg.restart_handler); + if (ret) + dev_err(&rpdev->dev, "cannot register restart handler\n"); + + pm_power_off = pm_poweroff_rpmsg; + + return 0; +} + +static int pm_rpmsg_cb(struct rpmsg_device *rpdev, void *data, int len, + void *priv, u32 src) +{ + struct pm_rpmsg_data *msg = (struct pm_rpmsg_data *)data; + + pm_rpmsg.msg = msg; + + complete(&pm_rpmsg.cmd_complete); + + return 0; +} + +static void pm_rpmsg_remove(struct rpmsg_device *rpdev) +{ + dev_info(&rpdev->dev, "pm rpmsg driver is removed\n"); +} + +static struct rpmsg_device_id pm_rpmsg_id_table[] = { + { .name = "rpmsg-life-cycle-channel" }, + { }, +}; + +static struct rpmsg_driver pm_rpmsg_driver = { + .drv.name = "pm_rpmsg", + .drv.owner = THIS_MODULE, + .id_table = pm_rpmsg_id_table, + .probe = pm_rpmsg_probe, + .callback = pm_rpmsg_cb, + .remove = pm_rpmsg_remove, +}; + +#ifdef CONFIG_PM_SLEEP +static int pm_heartbeat_suspend(struct device *dev) +{ + int err; + + err = pm_vlls_notify_m4(true); + if (err) + return err; + + cancel_delayed_work_sync(&heart_beat_work); + + return 0; +} + +static int pm_heartbeat_resume(struct device *dev) +{ + int err; + + err = pm_vlls_notify_m4(false); + if (err) + return err; + + schedule_delayed_work(&heart_beat_work, + msecs_to_jiffies(10000)); + + return 0; +} +#endif + +static int pm_heartbeat_probe(struct platform_device *pdev) +{ + platform_set_drvdata(pdev, &pm_rpmsg); + + return register_rpmsg_driver(&pm_rpmsg_driver); +} + +static const struct of_device_id pm_heartbeat_id[] = { + {"fsl,heartbeat-rpmsg",}, + {}, +}; +MODULE_DEVICE_TABLE(of, pm_heartbeat_id); + +static const struct dev_pm_ops pm_heartbeat_ops = { + SET_LATE_SYSTEM_SLEEP_PM_OPS(pm_heartbeat_suspend, + pm_heartbeat_resume) +}; + +static struct platform_driver pm_heartbeat_driver = { + .driver = { + .name = "heartbeat-rpmsg", + .owner = THIS_MODULE, + .of_match_table = pm_heartbeat_id, + .pm = &pm_heartbeat_ops, + }, + .probe = pm_heartbeat_probe, +}; + +static int __init setup_heartbeat(char *str) +{ + heartbeat_off = true; + + return 1; +}; +__setup("heartbeat_off", setup_heartbeat); + +module_platform_driver(pm_heartbeat_driver); + +MODULE_DESCRIPTION("Freescale PM rpmsg driver"); +MODULE_AUTHOR("Anson Huang <Anson.Huang@nxp.com>"); +MODULE_LICENSE("GPL"); diff --git a/arch/arm/mach-imx/smp_wfe.S b/arch/arm/mach-imx/smp_wfe.S new file mode 100644 index 000000000000..08894bb39c4d --- /dev/null +++ b/arch/arm/mach-imx/smp_wfe.S @@ -0,0 +1,110 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. All Rights Reserved. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <linux/linkage.h> +#include <asm/smp_scu.h> +#include "hardware.h" + + .macro disable_l1_dcache + + /* + * Flush all data from the L1 data cache before disabling + * SCTLR.C bit. + */ + push {r0 - r10, lr} + ldr r7, =v7_flush_dcache_all + mov lr, pc + mov pc, r7 + pop {r0 - r10, lr} + + /* disable d-cache */ + mrc p15, 0, r7, c1, c0, 0 + bic r7, r7, #(1 << 2) + mcr p15, 0, r7, c1, c0, 0 + dsb + isb + + push {r0 - r10, lr} + ldr r7, =v7_flush_dcache_all + mov lr, pc + mov pc, r7 + pop {r0 - r10, lr} + + .endm + +#ifdef CONFIG_SMP + .align 3 + +ENTRY(imx7_smp_wfe) + push {r4 - r11, lr} + + dsb + isb + + disable_l1_dcache + + isb + + /* Turn off SMP bit. */ + mrc p15, 0, r8, c1, c0, 1 + bic r8, r8, #0x40 + mcr p15, 0, r8, c1, c0, 1 + + isb + /* Set flag of entering WFE. */ + mov r7, #0xff + lsl r7, r7, r0 + mov r6, #SCU_PM_DORMANT + lsl r6, r6, r0 + ldr r8, [r1, #0x4] + bic r8, r8, r7 + orr r6, r6, r8 + str r6, [r1, #0x4] + +go_back_wfe: + wfe + + /* Offset 0x0 stores busfeq done flag */ + ldr r6, [r1] + cmp r6, #1 + beq go_back_wfe + + /* Turn ON SMP bit. */ + mrc p15, 0, r8, c1, c0, 1 + orr r8, r8, #0x40 + mcr p15, 0, r8, c1, c0, 1 + + isb + /* Enable L1 data cache. */ + mrc p15, 0, r8, c1, c0, 0 + orr r8, r8, #0x4 + mcr p15, 0, r8, c1, c0, 0 + isb + + /* Set flag of exiting WFE. */ + mov r7, #0xff + lsl r7, r7, r0 + mov r6, #SCU_PM_NORMAL + lsl r6, r6, r0 + ldr r8, [r1, #0x4] + bic r8, r8, r7 + orr r6, r6, r8 + str r6, [r1, #0x4] + + /* Pop all saved registers. */ + pop {r4 - r11, lr} + mov pc, lr + .ltorg +ENDPROC(imx7_smp_wfe) +#endif diff --git a/arch/arm/mach-imx/smp_wfe_imx6.S b/arch/arm/mach-imx/smp_wfe_imx6.S new file mode 100644 index 000000000000..cdee6169958e --- /dev/null +++ b/arch/arm/mach-imx/smp_wfe_imx6.S @@ -0,0 +1,132 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. All Rights Reserved. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + + * You should have received a copy of the GNU General Public License along + * with this program; if not, write to the Free Software Foundation, Inc., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. + */ + +#include <linux/linkage.h> +#include <asm/smp_scu.h> +#include "hardware.h" + +#ifdef CONFIG_SMP +.extern imx_scu_base +#endif + +.globl wfe_smp_freq_change_start +.globl wfe_smp_freq_change_end + +#ifdef CONFIG_SMP + + .align 3 + + .macro disable_l1_dcache + + /* + * Flush all data from the L1 data cache before disabling + * SCTLR.C bit. + */ + push {r0 - r11, lr} + + ldr r7, =v7_flush_kern_cache_all + mov lr, pc + mov pc, r7 + pop {r0 - r11, lr} + + /* disable d-cache */ + mrc p15, 0, r6, c1, c0, 0 + bic r6, r6, #0x4 + mcr p15, 0, r6, c1, c0, 0 + dsb + isb + + push {r0 - r11, lr} + + ldr r7, =v7_flush_kern_cache_all + mov lr, pc + mov pc, r7 + pop {r0 - r11, lr} + + .endm + +ENTRY(wfe_smp_freq_change) +wfe_smp_freq_change_start: + push {r4 - r11, lr} + + mov r6, r0 + mov r7, r1 + + dsb + isb + + disable_l1_dcache + + isb + + /* Turn off SMP bit. */ + mrc p15, 0, r8, c1, c0, 1 + bic r8, r8, #0x40 + mcr p15, 0, r8, c1, c0, 1 + + isb + + /* Inform the SCU we are going to enter WFE. */ + push {r0 - r11, lr} + + ldr r0,=imx_scu_base + ldr r0, [r0] + mov r1, #SCU_PM_DORMANT + ldr r3, =scu_power_mode + mov lr, pc + mov pc, r3 + + pop {r0 - r11, lr} + +go_back_wfe: + wfe + + ldr r3, [r7] + cmp r3, #1 + beq go_back_wfe + + /* Turn ON SMP bit. */ + mrc p15, 0, r8, c1, c0, 1 + orr r8, r8, #0x40 + mcr p15, 0, r8, c1, c0, 1 + + isb + /* Enable L1 data cache. */ + mrc p15, 0, r8, c1, c0, 0 + orr r8, r8, #0x4 + mcr p15, 0, r8, c1, c0, 0 + isb + + /* Inform the SCU we have exited WFE. */ + push {r0 - r11, lr} + + ldr r0,=imx_scu_base + ldr r0, [r0] + mov r1, #SCU_PM_NORMAL + ldr r3, =scu_power_mode + mov lr, pc + mov pc, r3 + + pop {r0 - r11, lr} + + /* Pop all saved registers. */ + pop {r4 - r11, lr} + mov pc, lr + .ltorg +wfe_smp_freq_change_end: +#endif diff --git a/arch/arm/mach-imx/src.c b/arch/arm/mach-imx/src.c index 70b083fe934a..c53b6da411b9 100644 --- a/arch/arm/mach-imx/src.c +++ b/arch/arm/mach-imx/src.c @@ -1,5 +1,5 @@ /* - * Copyright 2011 Freescale Semiconductor, Inc. + * Copyright 2011-2015 Freescale Semiconductor, Inc. * Copyright 2011 Linaro Ltd. * * The code contained herein is licensed under the GNU General Public @@ -18,6 +18,7 @@ #include <linux/smp.h> #include <asm/smp_plat.h> #include "common.h" +#include "hardware.h" #define SRC_SCR 0x000 #define SRC_GPR1 0x020 @@ -29,9 +30,18 @@ #define BP_SRC_SCR_SW_IPU2_RST 12 #define BP_SRC_SCR_CORE1_RST 14 #define BP_SRC_SCR_CORE1_ENABLE 22 +/* below is for i.MX7D */ +#define SRC_GPR1_V2 0x074 +#define SRC_A7RCR0 0x004 +#define SRC_A7RCR1 0x008 +#define SRC_M4RCR 0x00C + +#define BP_SRC_A7RCR0_A7_CORE_RESET0 0 +#define BP_SRC_A7RCR1_A7_CORE1_ENABLE 1 static void __iomem *src_base; -static DEFINE_SPINLOCK(scr_lock); +static DEFINE_SPINLOCK(src_lock); +static bool m4_is_enabled; static const int sw_reset_bits[5] = { BP_SRC_SCR_SW_GPU_RST, @@ -41,6 +51,11 @@ static const int sw_reset_bits[5] = { BP_SRC_SCR_SW_IPU2_RST }; +bool imx_src_is_m4_enabled(void) +{ + return m4_is_enabled; +} + static int imx_src_reset_module(struct reset_controller_dev *rcdev, unsigned long sw_reset_idx) { @@ -57,11 +72,11 @@ static int imx_src_reset_module(struct reset_controller_dev *rcdev, bit = 1 << sw_reset_bits[sw_reset_idx]; - spin_lock_irqsave(&scr_lock, flags); + spin_lock_irqsave(&src_lock, flags); val = readl_relaxed(src_base + SRC_SCR); val |= bit; writel_relaxed(val, src_base + SRC_SCR); - spin_unlock_irqrestore(&scr_lock, flags); + spin_unlock_irqrestore(&src_lock, flags); timeout = jiffies + msecs_to_jiffies(1000); while (readl(src_base + SRC_SCR) & bit) { @@ -87,32 +102,59 @@ void imx_enable_cpu(int cpu, bool enable) u32 mask, val; cpu = cpu_logical_map(cpu); - mask = 1 << (BP_SRC_SCR_CORE1_ENABLE + cpu - 1); - spin_lock(&scr_lock); - val = readl_relaxed(src_base + SRC_SCR); - val = enable ? val | mask : val & ~mask; - val |= 1 << (BP_SRC_SCR_CORE1_RST + cpu - 1); - writel_relaxed(val, src_base + SRC_SCR); - spin_unlock(&scr_lock); + spin_lock(&src_lock); + if (cpu_is_imx7d()) { + /* enable core */ + if (enable) + imx_gpcv2_set_core1_pdn_pup_by_software(false); + + mask = 1 << (BP_SRC_A7RCR1_A7_CORE1_ENABLE + cpu - 1); + val = readl_relaxed(src_base + SRC_A7RCR1); + val = enable ? val | mask : val & ~mask; + writel_relaxed(val, src_base + SRC_A7RCR1); + } else { + mask = 1 << (BP_SRC_SCR_CORE1_ENABLE + cpu - 1); + val = readl_relaxed(src_base + SRC_SCR); + val = enable ? val | mask : val & ~mask; + val |= 1 << (BP_SRC_SCR_CORE1_RST + cpu - 1); + writel_relaxed(val, src_base + SRC_SCR); + } + spin_unlock(&src_lock); } void imx_set_cpu_jump(int cpu, void *jump_addr) { + spin_lock(&src_lock); cpu = cpu_logical_map(cpu); - writel_relaxed(virt_to_phys(jump_addr), - src_base + SRC_GPR1 + cpu * 8); + if (cpu_is_imx7d()) + writel_relaxed(virt_to_phys(jump_addr), + src_base + SRC_GPR1_V2 + cpu * 8); + else + writel_relaxed(virt_to_phys(jump_addr), + src_base + SRC_GPR1 + cpu * 8); + spin_unlock(&src_lock); } u32 imx_get_cpu_arg(int cpu) { cpu = cpu_logical_map(cpu); - return readl_relaxed(src_base + SRC_GPR1 + cpu * 8 + 4); + if (cpu_is_imx7d()) + return readl_relaxed(src_base + SRC_GPR1_V2 + + cpu * 8 + 4); + else + return readl_relaxed(src_base + SRC_GPR1 + + cpu * 8 + 4); } void imx_set_cpu_arg(int cpu, u32 arg) { cpu = cpu_logical_map(cpu); - writel_relaxed(arg, src_base + SRC_GPR1 + cpu * 8 + 4); + if (cpu_is_imx7d()) + writel_relaxed(arg, src_base + SRC_GPR1_V2 + + cpu * 8 + 4); + else + writel_relaxed(arg, src_base + SRC_GPR1 + + cpu * 8 + 4); } void __init imx_src_init(void) @@ -126,6 +168,15 @@ void __init imx_src_init(void) src_base = of_iomap(np, 0); WARN_ON(!src_base); + if (cpu_is_imx7d()) { + val = readl_relaxed(src_base + SRC_M4RCR); + if (((val & BIT(3)) == BIT(3)) && !(val & BIT(0))) + m4_is_enabled = true; + else + m4_is_enabled = false; + return; + } + imx_reset_controller.of_node = np; if (IS_ENABLED(CONFIG_RESET_CONTROLLER)) reset_controller_register(&imx_reset_controller); @@ -134,9 +185,17 @@ void __init imx_src_init(void) * force warm reset sources to generate cold reset * for a more reliable restart */ - spin_lock(&scr_lock); + spin_lock(&src_lock); val = readl_relaxed(src_base + SRC_SCR); + + /* bit 4 is m4c_non_sclr_rst on i.MX6SX */ + if (cpu_is_imx6sx() && ((val & + (1 << BP_SRC_SCR_SW_OPEN_VG_RST)) == 0)) + m4_is_enabled = true; + else + m4_is_enabled = false; + val &= ~(1 << BP_SRC_SCR_WARM_RESET_ENABLE); writel_relaxed(val, src_base + SRC_SCR); - spin_unlock(&scr_lock); + spin_unlock(&src_lock); } diff --git a/arch/arm/mach-imx/suspend-imx6.S b/arch/arm/mach-imx/suspend-imx6.S index 76ee2ceec8d5..b8ad48fc85a9 100644 --- a/arch/arm/mach-imx/suspend-imx6.S +++ b/arch/arm/mach-imx/suspend-imx6.S @@ -1,5 +1,5 @@ /* - * Copyright 2014 Freescale Semiconductor, Inc. + * Copyright 2014-2015 Freescale Semiconductor, Inc. * * The code contained herein is licensed under the GNU General Public * License. You may obtain a copy of the GNU General Public License @@ -47,23 +47,32 @@ #define PM_INFO_RESUME_ADDR_OFFSET 0x4 #define PM_INFO_DDR_TYPE_OFFSET 0x8 #define PM_INFO_PM_INFO_SIZE_OFFSET 0xC -#define PM_INFO_MX6Q_MMDC_P_OFFSET 0x10 -#define PM_INFO_MX6Q_MMDC_V_OFFSET 0x14 -#define PM_INFO_MX6Q_SRC_P_OFFSET 0x18 -#define PM_INFO_MX6Q_SRC_V_OFFSET 0x1C -#define PM_INFO_MX6Q_IOMUXC_P_OFFSET 0x20 -#define PM_INFO_MX6Q_IOMUXC_V_OFFSET 0x24 -#define PM_INFO_MX6Q_CCM_P_OFFSET 0x28 -#define PM_INFO_MX6Q_CCM_V_OFFSET 0x2C -#define PM_INFO_MX6Q_GPC_P_OFFSET 0x30 -#define PM_INFO_MX6Q_GPC_V_OFFSET 0x34 -#define PM_INFO_MX6Q_L2_P_OFFSET 0x38 -#define PM_INFO_MX6Q_L2_V_OFFSET 0x3C -#define PM_INFO_MMDC_IO_NUM_OFFSET 0x40 -#define PM_INFO_MMDC_IO_VAL_OFFSET 0x44 +#define PM_INFO_MX6Q_MMDC0_P_OFFSET 0x10 +#define PM_INFO_MX6Q_MMDC0_V_OFFSET 0x14 +#define PM_INFO_MX6Q_MMDC1_P_OFFSET 0x18 +#define PM_INFO_MX6Q_MMDC1_V_OFFSET 0x1C +#define PM_INFO_MX6Q_SRC_P_OFFSET 0x20 +#define PM_INFO_MX6Q_SRC_V_OFFSET 0x24 +#define PM_INFO_MX6Q_IOMUXC_P_OFFSET 0x28 +#define PM_INFO_MX6Q_IOMUXC_V_OFFSET 0x2C +#define PM_INFO_MX6Q_CCM_P_OFFSET 0x30 +#define PM_INFO_MX6Q_CCM_V_OFFSET 0x34 +#define PM_INFO_MX6Q_GPC_P_OFFSET 0x38 +#define PM_INFO_MX6Q_GPC_V_OFFSET 0x3C +#define PM_INFO_MX6Q_L2_P_OFFSET 0x40 +#define PM_INFO_MX6Q_L2_V_OFFSET 0x44 +#define PM_INFO_MX6Q_ANATOP_P_OFFSET 0x48 +#define PM_INFO_MX6Q_ANATOP_V_OFFSET 0x4C +#define PM_INFO_MX6Q_TTBR1_V_OFFSET 0x50 +#define PM_INFO_MMDC_IO_NUM_OFFSET 0x54 +#define PM_INFO_MMDC_IO_VAL_OFFSET 0x58 +/* below offsets depends on MX6_MAX_MMDC_IO_NUM(36) definition */ +#define PM_INFO_MMDC_NUM_OFFSET 0x208 +#define PM_INFO_MMDC_VAL_OFFSET 0x20C #define MX6Q_SRC_GPR1 0x20 #define MX6Q_SRC_GPR2 0x24 +#define MX6Q_MMDC_MISC 0x18 #define MX6Q_MMDC_MAPSR 0x404 #define MX6Q_MMDC_MPDGCTRL0 0x83c #define MX6Q_GPC_IMR1 0x08 @@ -71,9 +80,49 @@ #define MX6Q_GPC_IMR3 0x10 #define MX6Q_GPC_IMR4 0x14 #define MX6Q_CCM_CCR 0x0 +#define MX6Q_ANATOP_CORE 0x140 .align 3 + /* Check if the cpu is cortex-a7 */ + .macro is_cortex_a7 + + /* Read the primary cpu number is MPIDR */ + mrc p15, 0, r5, c0, c0, 0 + ldr r6, =0xfff0 + and r5, r5, r6 + ldr r6, =0xc070 + cmp r5, r6 + + .endm + + .macro disable_l1_cache + + /* + * Flush all data from the L1 data cache before disabling + * SCTLR.C bit. + */ + push {r0 - r10, lr} + ldr r7, =v7_flush_dcache_all + mov lr, pc + mov pc, r7 + pop {r0 - r10, lr} + + /* disable d-cache */ + mrc p15, 0, r7, c1, c0, 0 + bic r7, r7, #(1 << 2) + mcr p15, 0, r7, c1, c0, 0 + dsb + isb + + push {r0 -r10, lr} + ldr r7, = v7_flush_dcache_all + mov lr, pc + mov pc , r7 + pop {r0 -r10, lr} + + .endm + .macro sync_l2_cache /* sync L2 cache to drain L2's buffers to DRAM. */ @@ -92,29 +141,8 @@ .endm - .macro resume_mmdc - - /* restore MMDC IO */ - cmp r5, #0x0 - ldreq r11, [r0, #PM_INFO_MX6Q_IOMUXC_V_OFFSET] - ldrne r11, [r0, #PM_INFO_MX6Q_IOMUXC_P_OFFSET] - - ldr r6, [r0, #PM_INFO_MMDC_IO_NUM_OFFSET] - ldr r7, =PM_INFO_MMDC_IO_VAL_OFFSET - add r7, r7, r0 -1: - ldr r8, [r7], #0x4 - ldr r9, [r7], #0x4 - str r9, [r11, r8] - subs r6, r6, #0x1 - bne 1b - - cmp r5, #0x0 - ldreq r11, [r0, #PM_INFO_MX6Q_MMDC_V_OFFSET] - ldrne r11, [r0, #PM_INFO_MX6Q_MMDC_P_OFFSET] - - cmp r3, #IMX_DDR_TYPE_LPDDR2 - bne 4f + /* r11 must be MMDC base address */ + .macro reset_read_fifo /* reset read FIFO, RST_RD_FIFO */ ldr r7, =MX6Q_MMDC_MPDGCTRL0 @@ -134,23 +162,294 @@ ldr r6, [r11, r7] ands r6, r6, #(1 << 31) bne 3b + + /* check if lppdr2 2 channel mode is enabled */ + ldr r7, =MX6Q_MMDC_MISC + ldr r6, [r11, r7] + ands r6, r6, #(1 << 2) + beq 6f + + ldr r7, =MX6Q_MMDC_MPDGCTRL0 + ldr r6, [r12, r7] + orr r6, r6, #(1 << 31) + str r6, [r12, r7] 4: + ldr r6, [r12, r7] + ands r6, r6, #(1 << 31) + bne 4b + + ldr r6, [r12, r7] + orr r6, r6, #(1 << 31) + str r6, [r12, r7] +5: + ldr r6, [r12, r7] + ands r6, r6, #(1 << 31) + bne 5b + +6: + .endm + + /* r11 must be MMDC base address */ + .macro mmdc_out_and_auto_self_refresh + /* let DDR out of self-refresh */ ldr r7, [r11, #MX6Q_MMDC_MAPSR] bic r7, r7, #(1 << 21) str r7, [r11, #MX6Q_MMDC_MAPSR] -5: +7: ldr r7, [r11, #MX6Q_MMDC_MAPSR] ands r7, r7, #(1 << 25) - bne 5b + bne 7b /* enable DDR auto power saving */ ldr r7, [r11, #MX6Q_MMDC_MAPSR] bic r7, r7, #0x1 str r7, [r11, #MX6Q_MMDC_MAPSR] + /* check if lppdr2 2 channel mode is enabled */ + ldr r7, =MX6Q_MMDC_MISC + ldr r6, [r11, r7] + ands r6, r6, #(1 << 2) + beq 9f + + ldr r7, [r12, #MX6Q_MMDC_MAPSR] + bic r7, r7, #(1 << 21) + str r7, [r12, #MX6Q_MMDC_MAPSR] +8: + ldr r7, [r12, #MX6Q_MMDC_MAPSR] + ands r7, r7, #(1 << 25) + bne 8b + + ldr r7, [r12, #MX6Q_MMDC_MAPSR] + bic r7, r7, #0x1 + str r7, [r12, #MX6Q_MMDC_MAPSR] +9: + .endm + + /* r10 must be iomuxc base address */ + .macro resume_iomuxc_gpr + + add r10, r10, #0x4000 + /* IOMUXC GPR DRAM_RESET_BYPASS */ + ldr r4, [r10, #0x8] + bic r4, r4, #(0x1 << 27) + str r4, [r10, #0x8] + /* IOMUXC GPR DRAM_CKE_BYPASS */ + ldr r4, [r10, #0x8] + bic r4, r4, #(0x1 << 31) + str r4, [r10, #0x8] + + .endm + + .macro resume_io + + /* restore MMDC IO */ + cmp r5, #0x0 + ldreq r10, [r0, #PM_INFO_MX6Q_IOMUXC_V_OFFSET] + ldrne r10, [r0, #PM_INFO_MX6Q_IOMUXC_P_OFFSET] + + ldr r6, [r0, #PM_INFO_MMDC_IO_NUM_OFFSET] + ldr r7, =PM_INFO_MMDC_IO_VAL_OFFSET + add r7, r7, r0 +10: + ldr r8, [r7], #0x4 + ldr r9, [r7], #0x8 + str r9, [r10, r8] + subs r6, r6, #0x1 + bne 10b + + cmp r5, #0x0 + /* Here only MMDC0 is set */ + ldreq r11, [r0, #PM_INFO_MX6Q_MMDC0_V_OFFSET] + ldrne r11, [r0, #PM_INFO_MX6Q_MMDC0_P_OFFSET] + ldreq r12, [r0, #PM_INFO_MX6Q_MMDC1_V_OFFSET] + ldrne r12, [r0, #PM_INFO_MX6Q_MMDC1_P_OFFSET] + + reset_read_fifo + mmdc_out_and_auto_self_refresh + + .endm + + .macro resume_mmdc_io + + cmp r5, #0x0 + ldreq r10, [r0, #PM_INFO_MX6Q_IOMUXC_V_OFFSET] + ldrne r10, [r0, #PM_INFO_MX6Q_IOMUXC_P_OFFSET] + ldreq r11, [r0, #PM_INFO_MX6Q_MMDC0_V_OFFSET] + ldrne r11, [r0, #PM_INFO_MX6Q_MMDC0_P_OFFSET] + + /* resume mmdc iomuxc settings */ + ldr r6, [r0, #PM_INFO_MMDC_IO_NUM_OFFSET] + ldr r7, =PM_INFO_MMDC_IO_VAL_OFFSET + add r7, r7, r0 +11: + ldr r8, [r7], #0x4 + ldr r9, [r7], #0x8 + str r9, [r10, r8] + subs r6, r6, #0x1 + bne 11b + + /* check whether we need to restore MMDC */ + cmp r5, #0x0 + beq 12f + + /* check whether last suspend is with M/F mix off */ + ldr r9, [r0, #PM_INFO_MX6Q_GPC_P_OFFSET] + ldr r6, [r9, #0x220] + cmp r6, #0x0 + bne 13f +12: + resume_iomuxc_gpr + reset_read_fifo + + b 17f +13: + /* restore MMDC settings */ + ldr r6, [r0, #PM_INFO_MMDC_NUM_OFFSET] + ldr r7, =PM_INFO_MMDC_VAL_OFFSET + add r7, r7, r0 +14: + ldr r8, [r7], #0x4 + ldr r9, [r7], #0x4 + str r9, [r11, r8] + subs r6, r6, #0x1 + bne 14b + + /* let DDR enter self-refresh */ + ldr r7, [r11, #MX6Q_MMDC_MAPSR] + orr r7, r7, #(1 << 20) + str r7, [r11, #MX6Q_MMDC_MAPSR] +15: + ldr r7, [r11, #MX6Q_MMDC_MAPSR] + ands r7, r7, #(1 << 24) + beq 15b + + resume_iomuxc_gpr + reset_read_fifo + + /* let DDR out of self-refresh */ + ldr r7, [r11, #MX6Q_MMDC_MAPSR] + bic r7, r7, #(1 << 20) + str r7, [r11, #MX6Q_MMDC_MAPSR] +16: + ldr r7, [r11, #MX6Q_MMDC_MAPSR] + ands r7, r7, #(1 << 24) + bne 16b + + /* kick off MMDC */ + ldr r4, =0x0 + str r4, [r11, #0x1c] + +17: + mmdc_out_and_auto_self_refresh + + .endm + + .macro store_ttbr1 + + /* Store TTBR1 to pm_info->ttbr1 */ + mrc p15, 0, r7, c2, c0, 1 + str r7, [r0, #PM_INFO_MX6Q_TTBR1_V_OFFSET] + + /* Disable Branch Prediction, Z bit in SCTLR. */ + mrc p15, 0, r6, c1, c0, 0 + bic r6, r6, #0x800 + mcr p15, 0, r6, c1, c0, 0 + + /* Flush the BTAC. */ + ldr r6, =0x0 + mcr p15, 0, r6, c7, c1, 6 + + ldr r6, =iram_tlb_phys_addr + ldr r6, [r6] + dsb + isb + + /* Store the IRAM table in TTBR1 */ + mcr p15, 0, r6, c2, c0, 1 + /* Read TTBCR and set PD0=1, N = 1 */ + mrc p15, 0, r6, c2, c0, 2 + orr r6, r6, #0x11 + mcr p15, 0, r6, c2, c0, 2 + + dsb + isb + + /* flush the TLB */ + ldr r6, =0x0 + mcr p15, 0, r6, c8, c3, 0 + + /* Disable L1 data cache. */ + mrc p15, 0, r6, c1, c0, 0 + bic r6, r6, #0x4 + mcr p15, 0, r6, c1, c0, 0 + + dsb + isb + + is_cortex_a7 + beq 17f + +#ifdef CONFIG_CACHE_L2X0 + ldr r8, [r0, #PM_INFO_MX6Q_L2_V_OFFSET] + mov r6, #0x0 + str r6, [r8, #0x100] + + dsb + isb +#endif +17: .endm + .macro restore_ttbr1 + + is_cortex_a7 + beq 18f + +#ifdef CONFIG_CACHE_L2X0 + /* Enable L2. */ + ldr r8, [r0, #PM_INFO_MX6Q_L2_V_OFFSET] + ldr r7, =0x1 + str r7, [r8, #0x100] +#endif + +18: + /* Enable L1 data cache. */ + mrc p15, 0, r6, c1, c0, 0 + orr r6, r6, #0x4 + mcr p15, 0, r6, c1, c0, 0 + + dsb + isb + + /* Restore TTBCR */ + /* Read TTBCR and set PD0=0, N = 0 */ + mrc p15, 0, r6, c2, c0, 2 + bic r6, r6, #0x11 + mcr p15, 0, r6, c2, c0, 2 + dsb + isb + + /* flush the TLB */ + ldr r6, =0x0 + mcr p15, 0, r6, c8, c3, 0 + + /* Enable Branch Prediction, Z bit in SCTLR. */ + mrc p15, 0, r6, c1, c0, 0 + orr r6, r6, #0x800 + mcr p15, 0, r6, c1, c0, 0 + + /* Flush the Branch Target Address Cache (BTAC) */ + ldr r6, =0x0 + mcr p15, 0, r6, c7, c1, 6 + + /* Restore TTBR1, get the origin ttbr1 from pm info */ + ldr r7, [r0, #PM_INFO_MX6Q_TTBR1_V_OFFSET] + mcr p15, 0, r7, c2, c0, 1 + + .endm + + ENTRY(imx6_suspend) ldr r1, [r0, #PM_INFO_PBASE_OFFSET] ldr r2, [r0, #PM_INFO_RESUME_ADDR_OFFSET] @@ -185,10 +484,25 @@ ENTRY(imx6_suspend) str r9, [r11, #MX6Q_SRC_GPR1] str r1, [r11, #MX6Q_SRC_GPR2] + /* + * Check if the cpu is Cortex-A7, for Cortex-A7 + * the cache implementation is not the same as + * Cortex-A9, so the cache maintenance operation + * is different. + */ + is_cortex_a7 + beq a7_dache_flush + /* need to sync L2 cache before DSM. */ sync_l2_cache - - ldr r11, [r0, #PM_INFO_MX6Q_MMDC_V_OFFSET] + b ttbr_store +a7_dache_flush: + disable_l1_cache +ttbr_store: + store_ttbr1 + + ldr r11, [r0, #PM_INFO_MX6Q_MMDC0_V_OFFSET] + ldr r12, [r0, #PM_INFO_MX6Q_MMDC1_V_OFFSET] /* * put DDR explicitly into self-refresh and * disable automatic power savings. @@ -207,31 +521,59 @@ poll_dvfs_set: ands r7, r7, #(1 << 25) beq poll_dvfs_set + /* check if lppdr2 2 channel mode is enabled */ + ldr r7, =MX6Q_MMDC_MISC + ldr r6, [r11, r7] + ands r6, r6, #(1 << 2) + beq skip_self_refresh_ch1 + + ldr r7, [r12, #MX6Q_MMDC_MAPSR] + orr r7, r7, #0x1 + str r7, [r12, #MX6Q_MMDC_MAPSR] + + ldr r7, [r12, #MX6Q_MMDC_MAPSR] + orr r7, r7, #(1 << 21) + str r7, [r12, #MX6Q_MMDC_MAPSR] + +poll_dvfs_set_ch1: + ldr r7, [r12, #MX6Q_MMDC_MAPSR] + ands r7, r7, #(1 << 25) + beq poll_dvfs_set_ch1 + +skip_self_refresh_ch1: + /* use r11 to store the IO address */ ldr r11, [r0, #PM_INFO_MX6Q_IOMUXC_V_OFFSET] - ldr r6, =0x0 - ldr r7, [r0, #PM_INFO_MMDC_IO_NUM_OFFSET] + ldr r6, [r0, #PM_INFO_MMDC_IO_NUM_OFFSET] ldr r8, =PM_INFO_MMDC_IO_VAL_OFFSET add r8, r8, r0 - /* LPDDR2's last 3 IOs need special setting */ - cmp r3, #IMX_DDR_TYPE_LPDDR2 - subeq r7, r7, #0x3 set_mmdc_io_lpm: - ldr r9, [r8], #0x8 - str r6, [r11, r9] - subs r7, r7, #0x1 + ldr r7, [r8], #0x8 + ldr r9, [r8], #0x4 + str r9, [r11, r7] + subs r6, r6, #0x1 bne set_mmdc_io_lpm - cmp r3, #IMX_DDR_TYPE_LPDDR2 - bne set_mmdc_io_lpm_done - ldr r6, =0x1000 - ldr r9, [r8], #0x8 - str r6, [r11, r9] - ldr r9, [r8], #0x8 - str r6, [r11, r9] - ldr r6, =0x80000 - ldr r9, [r8] - str r6, [r11, r9] -set_mmdc_io_lpm_done: + /* check whether it supports Mega/Fast off */ + ldr r6, [r0, #PM_INFO_MMDC_NUM_OFFSET] + cmp r6, #0x0 + beq set_mmdc_lpm_done + + /* IOMUXC GPR DRAM_RESET */ + add r11, r11, #0x4000 + ldr r6, [r11, #0x8] + orr r6, r6, #(0x1 << 28) + str r6, [r11, #0x8] + + /* IOMUXC GPR DRAM_RESET_BYPASS */ + ldr r6, [r11, #0x8] + orr r6, r6, #(0x1 << 27) + str r6, [r11, #0x8] + + /* IOMUXC GPR DRAM_CKE_BYPASS */ + ldr r6, [r11, #0x8] + orr r6, r6, #(0x1 << 31) + str r6, [r11, #0x8] +set_mmdc_lpm_done: /* * mask all GPC interrupts before @@ -291,6 +633,27 @@ rbc_loop: subs r6, r6, #0x1 bne rbc_loop + /* + * ERR005852 Analog: Transition from Deep Sleep Mode to + * LDO Bypass Mode may cause the slow response of the + * VDDARM_CAP output. + * + * Software workaround: + * if internal ldo(VDDARM) bypassed, switch to analog bypass + * mode (0x1E), prio to entering DSM, and then, revert to the + * normal bypass mode, when exiting from DSM. + */ + ldr r11, [r0, #PM_INFO_MX6Q_ANATOP_V_OFFSET] + ldr r10, [r11, #MX6Q_ANATOP_CORE] + and r10, r10, #0x1f + cmp r10, #0x1f + bne ldo_check_done1 +ldo_analog_bypass: + ldr r10, [r11, #MX6Q_ANATOP_CORE] + bic r10, r10, #0x1f + orr r10, r10, #0x1e + str r10, [r11, #MX6Q_ANATOP_CORE] +ldo_check_done1: /* Zzz, enter stop mode */ wfi nop @@ -303,8 +666,28 @@ rbc_loop: * wakeup source, system should auto * resume, we need to restore MMDC IO first */ + /* restore it with 0x1f if use ldo bypass mode.*/ + ldr r10, [r11, #MX6Q_ANATOP_CORE] + and r10, r10, #0x1f + cmp r10, #0x1e + bne ldo_check_done2 +ldo_bypass_restore: + ldr r10, [r11, #MX6Q_ANATOP_CORE] + orr r10, r10, #0x1f + str r10, [r11, #MX6Q_ANATOP_CORE] +ldo_check_done2: mov r5, #0x0 - resume_mmdc + /* check whether it supports Mega/Fast off */ + ldr r6, [r0, #PM_INFO_MMDC_NUM_OFFSET] + cmp r6, #0x0 + beq only_resume_io + resume_mmdc_io + b resume_mmdc_done +only_resume_io: + resume_io +resume_mmdc_done: + + restore_ttbr1 /* return to suspend finish */ ret lr @@ -319,6 +702,16 @@ resume: mcr p15, 0, r6, c1, c0, 0 isb + /* restore it with 0x1f if use ldo bypass mode.*/ + ldr r11, [r0, #PM_INFO_MX6Q_ANATOP_P_OFFSET] + ldr r7, [r11, #MX6Q_ANATOP_CORE] + and r7, r7, #0x1f + cmp r7, #0x1e + bne ldo_check_done3 + ldr r7, [r11, #MX6Q_ANATOP_CORE] + orr r7, r7, #0x1f + str r7, [r11, #MX6Q_ANATOP_CORE] +ldo_check_done3: /* get physical resume address from pm_info. */ ldr lr, [r0, #PM_INFO_RESUME_ADDR_OFFSET] /* clear core0's entry and parameter */ @@ -329,7 +722,16 @@ resume: ldr r3, [r0, #PM_INFO_DDR_TYPE_OFFSET] mov r5, #0x1 - resume_mmdc + /* check whether it supports Mega/Fast off */ + ldr r6, [r0, #PM_INFO_MMDC_NUM_OFFSET] + cmp r6, #0x0 + beq dsm_only_resume_io + resume_mmdc_io + b dsm_resume_mmdc_done +dsm_only_resume_io: + ldr r3, [r0, #PM_INFO_DDR_TYPE_OFFSET] + resume_io +dsm_resume_mmdc_done: ret lr ENDPROC(imx6_suspend) @@ -342,8 +744,11 @@ ENDPROC(imx6_suspend) ENTRY(v7_cpu_resume) bl v7_invalidate_l1 + is_cortex_a7 + beq done #ifdef CONFIG_CACHE_L2X0 bl l2c310_early_resume #endif +done: b cpu_resume ENDPROC(v7_cpu_resume) diff --git a/arch/arm/mach-imx/suspend-imx7.S b/arch/arm/mach-imx/suspend-imx7.S new file mode 100644 index 000000000000..5f4e31152a69 --- /dev/null +++ b/arch/arm/mach-imx/suspend-imx7.S @@ -0,0 +1,714 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * The code contained herein is licensed under the GNU General Public + * License. You may obtain a copy of the GNU General Public License + * Version 2 or later at the following locations: + * + * http://www.opensource.org/licenses/gpl-license.html + * http://www.gnu.org/copyleft/gpl.html + */ + +#include <linux/linkage.h> +#include <asm/asm-offsets.h> +#include "hardware.h" + +/* + * ==================== low level suspend ==================== + * + * Better to follow below rules to use ARM registers: + * r0: pm_info structure address; + * r1 ~ r4: for saving pm_info members; + * r5 ~ r10: free registers; + * r11: io base address. + * + * suspend ocram space layout: + * ======================== high address ====================== + * . + * . + * . + * ^ + * ^ + * ^ + * imx7_suspend code + * PM_INFO structure(imx7_cpu_pm_info) + * ======================== low address ======================= + */ + +/* + * Below offsets are based on struct imx7_cpu_pm_info + * which defined in arch/arm/mach-imx/pm-imx7.c, this + * structure contains necessary pm info for low level + * suspend related code. + */ +#define PM_INFO_M4_RESERVE0_OFFSET 0x0 +#define PM_INFO_M4_RESERVE1_OFFSET 0x4 +#define PM_INFO_M4_RESERVE2_OFFSET 0x8 +#define PM_INFO_PBASE_OFFSET 0xc +#define PM_INFO_RESUME_ADDR_OFFSET 0x10 +#define PM_INFO_DDR_TYPE_OFFSET 0x14 +#define PM_INFO_PM_INFO_SIZE_OFFSET 0x18 +#define PM_INFO_MX7_DDRC_P_OFFSET 0x1c +#define PM_INFO_MX7_DDRC_V_OFFSET 0x20 +#define PM_INFO_MX7_DDRC_PHY_P_OFFSET 0x24 +#define PM_INFO_MX7_DDRC_PHY_V_OFFSET 0x28 +#define PM_INFO_MX7_SRC_P_OFFSET 0x2c +#define PM_INFO_MX7_SRC_V_OFFSET 0x30 +#define PM_INFO_MX7_IOMUXC_GPR_P_OFFSET 0x34 +#define PM_INFO_MX7_IOMUXC_GPR_V_OFFSET 0x38 +#define PM_INFO_MX7_CCM_P_OFFSET 0x3c +#define PM_INFO_MX7_CCM_V_OFFSET 0x40 +#define PM_INFO_MX7_GPC_P_OFFSET 0x44 +#define PM_INFO_MX7_GPC_V_OFFSET 0x48 +#define PM_INFO_MX7_SNVS_P_OFFSET 0x4c +#define PM_INFO_MX7_SNVS_V_OFFSET 0x50 +#define PM_INFO_MX7_ANATOP_P_OFFSET 0x54 +#define PM_INFO_MX7_ANATOP_V_OFFSET 0x58 +#define PM_INFO_MX7_LPSR_P_OFFSET 0x5c +#define PM_INFO_MX7_LPSR_V_OFFSET 0x60 +#define PM_INFO_MX7_GIC_DIST_P_OFFSET 0x64 +#define PM_INFO_MX7_GIC_DIST_V_OFFSET 0x68 +#define PM_INFO_MX7_TTBR1_V_OFFSET 0x6c +#define PM_INFO_DDRC_REG_NUM_OFFSET 0x70 +#define PM_INFO_DDRC_REG_OFFSET 0x74 +#define PM_INFO_DDRC_VALUE_OFFSET 0x78 +#define PM_INFO_DDRC_PHY_REG_NUM_OFFSET 0x174 +#define PM_INFO_DDRC_PHY_REG_OFFSET 0x178 +#define PM_INFO_DDRC_PHY_VALUE_OFFSET 0x17c + +#define MX7_SRC_GPR1 0x74 +#define MX7_SRC_GPR2 0x78 +#define GPC_PGC_C0 0x800 +#define GPC_PGC_FM 0xa00 +#define ANADIG_SNVS_MISC_CTRL 0x380 +#define ANADIG_SNVS_MISC_CTRL_SET 0x384 +#define ANADIG_SNVS_MISC_CTRL_CLR 0x388 +#define ANADIG_DIGPROG 0x800 +#define DDRC_STAT 0x4 +#define DDRC_PWRCTL 0x30 +#define DDRC_PSTAT 0x3fc +#define DDRC_PCTRL_0 0x490 +#define DDRC_DFIMISC 0x1b0 +#define DDRC_SWCTL 0x320 +#define DDRC_SWSTAT 0x324 +#define DDRPHY_LP_CON0 0x18 + +#define CCM_SNVS_LPCG 0x250 +#define MX7D_GPC_IMR1 0x30 +#define MX7D_GPC_IMR2 0x34 +#define MX7D_GPC_IMR3 0x38 +#define MX7D_GPC_IMR4 0x3c + + .align 3 + + .macro disable_l1_dcache + + /* + * Flush all data from the L1 data cache before disabling + * SCTLR.C bit. + */ + push {r0 - r10, lr} + ldr r7, =v7_flush_dcache_all + mov lr, pc + mov pc, r7 + pop {r0 - r10, lr} + + /* disable d-cache */ + mrc p15, 0, r7, c1, c0, 0 + bic r7, r7, #(1 << 2) + mcr p15, 0, r7, c1, c0, 0 + dsb + isb + + push {r0 - r10, lr} + ldr r7, =v7_flush_dcache_all + mov lr, pc + mov pc, r7 + pop {r0 - r10, lr} + + .endm + + .macro store_ttbr1 + + /* Store TTBR1 to pm_info->ttbr1 */ + mrc p15, 0, r7, c2, c0, 1 + str r7, [r0, #PM_INFO_MX7_TTBR1_V_OFFSET] + + /* Disable Branch Prediction, Z bit in SCTLR. */ + mrc p15, 0, r6, c1, c0, 0 + bic r6, r6, #0x800 + mcr p15, 0, r6, c1, c0, 0 + + /* Flush the BTAC. */ + ldr r6, =0x0 + mcr p15, 0, r6, c7, c1, 6 + + ldr r6, =iram_tlb_phys_addr + ldr r6, [r6] + dsb + isb + + /* Store the IRAM table in TTBR1 */ + mcr p15, 0, r6, c2, c0, 1 + /* Read TTBCR and set PD0=1, N = 1 */ + mrc p15, 0, r6, c2, c0, 2 + orr r6, r6, #0x11 + mcr p15, 0, r6, c2, c0, 2 + + dsb + isb + + /* flush the TLB */ + ldr r6, =0x0 + mcr p15, 0, r6, c8, c3, 0 + + .endm + + .macro restore_ttbr1 + + /* Enable L1 data cache. */ + mrc p15, 0, r6, c1, c0, 0 + orr r6, r6, #0x4 + mcr p15, 0, r6, c1, c0, 0 + + dsb + isb + + /* Restore TTBCR */ + /* Read TTBCR and set PD0=0, N = 0 */ + mrc p15, 0, r6, c2, c0, 2 + bic r6, r6, #0x11 + mcr p15, 0, r6, c2, c0, 2 + dsb + isb + + /* flush the TLB */ + ldr r6, =0x0 + mcr p15, 0, r6, c8, c3, 0 + + /* Enable Branch Prediction, Z bit in SCTLR. */ + mrc p15, 0, r6, c1, c0, 0 + orr r6, r6, #0x800 + mcr p15, 0, r6, c1, c0, 0 + + /* Flush the Branch Target Address Cache (BTAC) */ + ldr r6, =0x0 + mcr p15, 0, r6, c7, c1, 6 + + /* Restore TTBR1, get the origin ttbr1 from pm info */ + ldr r7, [r0, #PM_INFO_MX7_TTBR1_V_OFFSET] + mcr p15, 0, r7, c2, c0, 1 + + .endm + + .macro ddrc_enter_self_refresh + + ldr r11, [r0, #PM_INFO_MX7_DDRC_V_OFFSET] + + /* let DDR out of self-refresh */ + ldr r7, =0x0 + str r7, [r11, #DDRC_PWRCTL] + + /* wait rw port_busy clear */ + ldr r6, =(0x1 << 16) + orr r6, r6, #0x1 +1: + ldr r7, [r11, #DDRC_PSTAT] + ands r7, r7, r6 + bne 1b + + /* enter self-refresh bit 5 */ + ldr r7, =(0x1 << 5) + str r7, [r11, #DDRC_PWRCTL] + + /* wait until self-refresh mode entered */ +2: + ldr r7, [r11, #DDRC_STAT] + and r7, r7, #0x3 + cmp r7, #0x3 + bne 2b +3: + ldr r7, [r11, #DDRC_STAT] + ands r7, r7, #0x20 + beq 3b + + /* disable dram clk */ + ldr r7, [r11, #DDRC_PWRCTL] + orr r7, r7, #(1 << 3) + str r7, [r11, #DDRC_PWRCTL] + + .endm + + .macro ddrc_exit_self_refresh + + cmp r5, #0x0 + ldreq r11, [r0, #PM_INFO_MX7_DDRC_V_OFFSET] + ldrne r11, [r0, #PM_INFO_MX7_DDRC_P_OFFSET] + + /* let DDR out of self-refresh */ + ldr r7, =0x0 + str r7, [r11, #DDRC_PWRCTL] + + /* wait until self-refresh mode entered */ +4: + ldr r7, [r11, #DDRC_STAT] + and r7, r7, #0x3 + cmp r7, #0x3 + beq 4b + + /* enable auto self-refresh */ + ldr r7, [r11, #DDRC_PWRCTL] + orr r7, r7, #(1 << 0) + str r7, [r11, #DDRC_PWRCTL] + + .endm + + .macro wait_delay +5: + subs r6, r6, #0x1 + bne 5b + + .endm + + .macro ddr_enter_retention + + ldr r11, [r0, #PM_INFO_MX7_DDRC_V_OFFSET] + + /* let DDR out of self-refresh */ + ldr r7, =0x0 + str r7, [r11, #DDRC_PCTRL_0] + + /* wait rw port_busy clear */ + ldr r6, =(0x1 << 16) + orr r6, r6, #0x1 +6: + ldr r7, [r11, #DDRC_PSTAT] + ands r7, r7, r6 + bne 6b + + ldr r11, [r0, #PM_INFO_MX7_DDRC_V_OFFSET] + /* enter self-refresh bit 5 */ + ldr r7, =(0x1 << 5) + str r7, [r11, #DDRC_PWRCTL] + + /* wait until self-refresh mode entered */ +7: + ldr r7, [r11, #DDRC_STAT] + and r7, r7, #0x3 + cmp r7, #0x3 + bne 7b +8: + ldr r7, [r11, #DDRC_STAT] + ands r7, r7, #0x20 + beq 8b + + /* disable dram clk */ + ldr r7, =(0x1 << 5) + orr r7, r7, #(1 << 3) + str r7, [r11, #DDRC_PWRCTL] + + ldr r11, [r0, #PM_INFO_MX7_ANATOP_V_OFFSET] + ldr r7, [r11, #ANADIG_DIGPROG] + and r7, r7, #0xff + cmp r7, #0x11 + bne 10f + + /* TO 1.1 */ + ldr r11, [r0, #PM_INFO_MX7_IOMUXC_GPR_V_OFFSET] + ldr r7, =0x38000000 + str r7, [r11] + + /* LPSR mode need to use TO1.0 flow as IOMUX lost power */ + ldr r10, [r0, #PM_INFO_MX7_LPSR_V_OFFSET] + ldr r7, [r10] + cmp r7, #0x0 + beq 11f +10: + /* reset ddr_phy */ + ldr r11, [r0, #PM_INFO_MX7_ANATOP_V_OFFSET] + ldr r7, =0x0 + str r7, [r11, #ANADIG_SNVS_MISC_CTRL] + + /* delay 7 us */ + ldr r6, =6000 + wait_delay + + ldr r11, [r0, #PM_INFO_MX7_SRC_V_OFFSET] + ldr r6, =0x1000 + ldr r7, [r11, r6] + orr r7, r7, #0x1 + str r7, [r11, r6] +11: + /* turn off ddr power */ + ldr r11, [r0, #PM_INFO_MX7_ANATOP_V_OFFSET] + ldr r7, =(0x1 << 29) + str r7, [r11, #ANADIG_SNVS_MISC_CTRL_SET] + + ldr r11, [r0, #PM_INFO_MX7_SRC_V_OFFSET] + ldr r6, =0x1000 + ldr r7, [r11, r6] + orr r7, r7, #0x1 + str r7, [r11, r6] + + .endm + + .macro ddr_exit_retention + + cmp r5, #0x0 + ldreq r1, [r0, #PM_INFO_MX7_ANATOP_V_OFFSET] + ldrne r1, [r0, #PM_INFO_MX7_ANATOP_P_OFFSET] + ldreq r2, [r0, #PM_INFO_MX7_SRC_V_OFFSET] + ldrne r2, [r0, #PM_INFO_MX7_SRC_P_OFFSET] + ldreq r3, [r0, #PM_INFO_MX7_DDRC_V_OFFSET] + ldrne r3, [r0, #PM_INFO_MX7_DDRC_P_OFFSET] + ldreq r4, [r0, #PM_INFO_MX7_DDRC_PHY_V_OFFSET] + ldrne r4, [r0, #PM_INFO_MX7_DDRC_PHY_P_OFFSET] + ldreq r10, [r0, #PM_INFO_MX7_CCM_V_OFFSET] + ldrne r10, [r0, #PM_INFO_MX7_CCM_P_OFFSET] + ldreq r11, [r0, #PM_INFO_MX7_IOMUXC_GPR_V_OFFSET] + ldrne r11, [r0, #PM_INFO_MX7_IOMUXC_GPR_P_OFFSET] + + /* turn on ddr power */ + ldr r7, =(0x1 << 29) + str r7, [r1, #ANADIG_SNVS_MISC_CTRL_CLR] + + ldr r6, =50 + wait_delay + + /* clear ddr_phy reset */ + ldr r6, =0x1000 + ldr r7, [r2, r6] + orr r7, r7, #0x3 + str r7, [r2, r6] + ldr r7, [r2, r6] + bic r7, r7, #0x1 + str r7, [r2, r6] +13: + ldr r6, [r0, #PM_INFO_DDRC_REG_NUM_OFFSET] + ldr r7, =PM_INFO_DDRC_REG_OFFSET + add r7, r7, r0 +14: + ldr r8, [r7], #0x4 + ldr r9, [r7], #0x4 + str r9, [r3, r8] + subs r6, r6, #0x1 + bne 14b + ldr r7, =0x20 + str r7, [r3, #DDRC_PWRCTL] + ldr r7, =0x0 + str r7, [r3, #DDRC_DFIMISC] + + /* do PHY, clear ddr_phy reset */ + ldr r6, =0x1000 + ldr r7, [r2, r6] + bic r7, r7, #0x2 + str r7, [r2, r6] + + ldr r7, [r1, #ANADIG_DIGPROG] + and r7, r7, #0xff + cmp r7, #0x11 + bne 12f + + /* + * TKT262940: + * System hang when press RST for DDR PAD is + * in retention mode, fixed on TO1.1 + */ + ldr r7, [r11] + bic r7, r7, #(1 << 27) + str r7, [r11] + ldr r7, [r11] + bic r7, r7, #(1 << 29) + str r7, [r11] +12: + ldr r7, =(0x1 << 30) + str r7, [r1, #ANADIG_SNVS_MISC_CTRL_SET] + + /* need to delay ~5mS */ + ldr r6, =0x100000 + wait_delay + + ldr r6, [r0, #PM_INFO_DDRC_PHY_REG_NUM_OFFSET] + ldr r7, =PM_INFO_DDRC_PHY_REG_OFFSET + add r7, r7, r0 + +15: + ldr r8, [r7], #0x4 + ldr r9, [r7], #0x4 + str r9, [r4, r8] + subs r6, r6, #0x1 + bne 15b + + ldr r7, =0x0 + add r9, r10, #0x4000 + str r7, [r9, #0x130] + + ldr r7, =0x170 + orr r7, r7, #0x8 + str r7, [r11, #0x20] + + ldr r7, =0x2 + add r9, r10, #0x4000 + str r7, [r9, #0x130] + + ldr r7, =0xf + str r7, [r4, #DDRPHY_LP_CON0] + + /* wait until self-refresh mode entered */ +16: + ldr r7, [r3, #DDRC_STAT] + and r7, r7, #0x3 + cmp r7, #0x3 + bne 16b + ldr r7, =0x0 + str r7, [r3, #DDRC_SWCTL] + ldr r7, =0x1 + str r7, [r3, #DDRC_DFIMISC] + ldr r7, =0x1 + str r7, [r3, #DDRC_SWCTL] +17: + ldr r7, [r3, #DDRC_SWSTAT] + and r7, r7, #0x1 + cmp r7, #0x1 + bne 17b +18: + ldr r7, [r3, #DDRC_STAT] + and r7, r7, #0x20 + cmp r7, #0x20 + bne 18b + + /* let DDR out of self-refresh */ + ldr r7, =0x0 + str r7, [r3, #DDRC_PWRCTL] +19: + ldr r7, [r3, #DDRC_STAT] + and r7, r7, #0x30 + cmp r7, #0x0 + bne 19b + +20: + ldr r7, [r3, #DDRC_STAT] + and r7, r7, #0x3 + cmp r7, #0x1 + bne 20b + + /* enable port */ + ldr r7, =0x1 + str r7, [r3, #DDRC_PCTRL_0] + + /* enable auto self-refresh */ + ldr r7, [r3, #DDRC_PWRCTL] + orr r7, r7, #(1 << 0) + str r7, [r3, #DDRC_PWRCTL] + + .endm + +ENTRY(imx7_suspend) + push {r4-r12} + + /* make sure SNVS clk is enabled */ + ldr r11, [r0, #PM_INFO_MX7_CCM_V_OFFSET] + add r11, r11, #0x4000 + ldr r7, =0x3 + str r7, [r11, #CCM_SNVS_LPCG] + + /* check whether it is a standby mode */ + ldr r11, [r0, #PM_INFO_MX7_GPC_V_OFFSET] + ldr r7, [r11, #GPC_PGC_C0] + cmp r7, #0 + beq ddr_only_self_refresh + + /* + * The value of r0 is mapped the same in origin table and IRAM table, + * thus no need to care r0 here. + */ + ldr r1, [r0, #PM_INFO_PBASE_OFFSET] + ldr r2, [r0, #PM_INFO_RESUME_ADDR_OFFSET] + ldr r3, [r0, #PM_INFO_DDR_TYPE_OFFSET] + ldr r4, [r0, #PM_INFO_PM_INFO_SIZE_OFFSET] + + /* + * counting the resume address in iram + * to set it in SRC register. + */ + ldr r6, =imx7_suspend + ldr r7, =resume + sub r7, r7, r6 + add r8, r1, r4 + add r9, r8, r7 + + ldr r11, [r0, #PM_INFO_MX7_SRC_V_OFFSET] + /* store physical resume addr and pm_info address. */ + str r9, [r11, #MX7_SRC_GPR1] + str r1, [r11, #MX7_SRC_GPR2] + + disable_l1_dcache + + store_ttbr1 + + ldr r11, [r0, #PM_INFO_MX7_GPC_V_OFFSET] + ldr r7, [r11, #GPC_PGC_FM] + cmp r7, #0 + beq ddr_only_self_refresh + + ddr_enter_retention + /* enter LPSR mode if resume addr is valid */ + ldr r11, [r0, #PM_INFO_MX7_LPSR_V_OFFSET] + ldr r7, [r11] + cmp r7, #0x0 + beq ddr_retention_enter_out + + /* disable STOP mode before entering LPSR */ + ldr r11, [r0, #PM_INFO_MX7_GPC_V_OFFSET] + ldr r7, [r11] + bic r7, #0xf + str r7, [r11] + + /* shut down vddsoc to enter lpsr mode */ + ldr r11, [r0, #PM_INFO_MX7_SNVS_V_OFFSET] + ldr r7, [r11, #0x38] + orr r7, r7, #0x60 + str r7, [r11, #0x38] +wait_shutdown: + wfi + nop + nop + nop + nop + b wait_shutdown + +ddr_only_self_refresh: + ddrc_enter_self_refresh + b wfi +ddr_retention_enter_out: + + ldr r11, [r0, #PM_INFO_MX7_GIC_DIST_V_OFFSET] + ldr r7, =0x0 + ldr r8, =0x1000 + str r7, [r11, r8] + + ldr r11, [r0, #PM_INFO_MX7_GPC_V_OFFSET] + ldr r4, [r11, #MX7D_GPC_IMR1] + ldr r5, [r11, #MX7D_GPC_IMR2] + ldr r6, [r11, #MX7D_GPC_IMR3] + ldr r7, [r11, #MX7D_GPC_IMR4] + + ldr r8, =0xffffffff + str r8, [r11, #MX7D_GPC_IMR1] + str r8, [r11, #MX7D_GPC_IMR2] + str r8, [r11, #MX7D_GPC_IMR3] + str r8, [r11, #MX7D_GPC_IMR4] + + /* + * enable the RBC bypass counter here + * to hold off the interrupts. RBC counter + * = 8 (240us). With this setting, the latency + * from wakeup interrupt to ARM power up + * is ~250uS. + */ + ldr r8, [r11, #0x14] + bic r8, r8, #(0x3f << 24) + orr r8, r8, #(0x8 << 24) + str r8, [r11, #0x14] + + /* enable the counter. */ + ldr r8, [r11, #0x14] + orr r8, r8, #(0x1 << 30) + str r8, [r11, #0x14] + + /* unmask all the GPC interrupts. */ + str r4, [r11, #MX7D_GPC_IMR1] + str r5, [r11, #MX7D_GPC_IMR2] + str r6, [r11, #MX7D_GPC_IMR3] + str r7, [r11, #MX7D_GPC_IMR4] + + /* + * now delay for a short while (3usec) + * ARM is at 1GHz at this point + * so a short loop should be enough. + * this delay is required to ensure that + * the RBC counter can start counting in + * case an interrupt is already pending + * or in case an interrupt arrives just + * as ARM is about to assert DSM_request. + */ + ldr r7, =2000 +rbc_loop: + subs r7, r7, #0x1 + bne rbc_loop +wfi: + /* Zzz, enter stop mode */ + wfi + nop + nop + nop + nop + + mov r5, #0x0 + + ldr r11, [r0, #PM_INFO_MX7_GPC_V_OFFSET] + ldr r7, [r11, #GPC_PGC_FM] + cmp r7, #0 + beq wfi_ddr_self_refresh_out + + ddr_exit_retention + b wfi_ddr_retention_out +wfi_ddr_self_refresh_out: + ddrc_exit_self_refresh +wfi_ddr_retention_out: + + /* check whether it is a standby mode */ + ldr r11, [r0, #PM_INFO_MX7_GPC_V_OFFSET] + ldr r7, [r11, #GPC_PGC_C0] + cmp r7, #0 + beq standby_out + + ldr r11, [r0, #PM_INFO_MX7_GIC_DIST_V_OFFSET] + ldr r7, =0x1 + ldr r8, =0x1000 + str r7, [r11, r8] + + restore_ttbr1 +standby_out: + pop {r4-r12} + /* return to suspend finish */ + mov pc, lr + +resume: + /* invalidate L1 I-cache first */ + mov r6, #0x0 + mcr p15, 0, r6, c7, c5, 0 + mcr p15, 0, r6, c7, c5, 6 + /* enable the Icache and branch prediction */ + mov r6, #0x1800 + mcr p15, 0, r6, c1, c0, 0 + isb + + /* get physical resume address from pm_info. */ + ldr lr, [r0, #PM_INFO_RESUME_ADDR_OFFSET] + /* clear core0's entry and parameter */ + ldr r11, [r0, #PM_INFO_MX7_SRC_P_OFFSET] + mov r7, #0x0 + str r7, [r11, #MX7_SRC_GPR1] + str r7, [r11, #MX7_SRC_GPR2] + + mov r5, #0x1 + + ldr r11, [r0, #PM_INFO_MX7_GPC_P_OFFSET] + ldr r7, [r11, #GPC_PGC_FM] + cmp r7, #0 + beq dsm_ddr_self_refresh_out + + ddr_exit_retention + b dsm_ddr_retention_out +dsm_ddr_self_refresh_out: + ddrc_exit_self_refresh +dsm_ddr_retention_out: + + mov pc, lr +ENDPROC(imx7_suspend) + +ENTRY(ca7_cpu_resume) + bl v7_invalidate_l1 + b cpu_resume +ENDPROC(ca7_cpu_resume) diff --git a/arch/arm/mach-imx/suspend-imx7ulp.S b/arch/arm/mach-imx/suspend-imx7ulp.S new file mode 100644 index 000000000000..b3e0317d5070 --- /dev/null +++ b/arch/arm/mach-imx/suspend-imx7ulp.S @@ -0,0 +1,600 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * Copyright 2017 NXP + * + * The code contained herein is licensed under the GNU General Public + * License. You may obtain a copy of the GNU General Public License + * Version 2 or later at the following locations: + * + * http://www.opensource.org/licenses/gpl-license.html + * http://www.gnu.org/copyleft/gpl.html + */ + +#include <linux/linkage.h> +#include <asm/asm-offsets.h> +#include "hardware.h" + +/* + * ==================== low level suspend ==================== + * + * Better to follow below rules to use ARM registers: + * r0: pm_info structure address; + * + * suspend ocram space layout: + * ======================== high address ====================== + * . + * . + * . + * ^ + * ^ + * ^ + * imx7ulp_suspend code + * PM_INFO structure(imx7ulp_cpu_pm_info) + * ======================== low address ======================= + */ + +/* + * Below offsets are based on struct imx7ulp_cpu_pm_info + * which defined in arch/arm/mach-imx/pm-imx7ulp.c, this + * structure contains necessary pm info for low level + * suspend related code. + */ +#define PM_INFO_M4_RESERVE0_OFFSET 0x0 +#define PM_INFO_M4_RESERVE1_OFFSET 0x4 +#define PM_INFO_M4_RESERVE2_OFFSET 0x8 +#define PM_INFO_PBASE_OFFSET 0xc +#define PM_INFO_RESUME_ADDR_OFFSET 0x10 +#define PM_INFO_PM_INFO_SIZE_OFFSET 0x14 +#define PM_INFO_PM_INFO_SIM_VBASE_OFFSET 0x18 +#define PM_INFO_PM_INFO_SCG1_VBASE_OFFSET 0x1c +#define PM_INFO_PM_INFO_MMDC_VBASE_OFFSET 0x20 +#define PM_INFO_PM_INFO_MMDC_IO_VBASE_OFFSET 0x24 +#define PM_INFO_PM_INFO_SMC1_VBASE_OFFSET 0x28 +#define PM_INFO_PM_INFO_SCG1_VAL_OFFSET 0x2c +#define PM_INFO_MX7ULP_TTBR1_V_OFFSET 0x70 +#define PM_INFO_MX7ULP_GPIO_REG_OFFSET 0x74 +#define PM_INFO_IOMUX_NUM_OFFSET 0x94 +#define PM_INFO_IOMUX_VAL_OFFSET 0x98 +#define PM_INFO_SELECT_INPUT_NUM_OFFSET 0x268 +#define PM_INFO_SELECT_INPUT_VAL_OFFSET 0x26c +#define PM_INFO_MMDC_IO_NUM_OFFSET 0x3a4 +#define PM_INFO_MMDC_IO_VAL_OFFSET 0x3a8 +/* below offsets depends on MX7ULP_MAX_MMDC_IO_NUM(36) definition */ +#define PM_INFO_MMDC_NUM_OFFSET 0x4c8 +#define PM_INFO_MMDC_VAL_OFFSET 0x4cc + +#define DGO_CTRL0 0x50 +#define DGO_GPR3 0x60 +#define DGO_GPR4 0x64 + +#define MX7ULP_MMDC_MISC 0x18 +#define MX7ULP_MMDC_MAPSR 0x404 +#define MX7ULP_MMDC_MPDGCTRL0 0x83c + +#define SCG_RCCR 0x14 +#define SCG_DDRCCR 0x30 +#define SCG_NICCCR 0x40 +#define SCG_FIRCDIV 0x304 +#define SCG_APLLCSR 0x500 +#define SCG_APLLDIV 0x504 +#define SCG_APLLCFG 0x508 +#define SCG_APLLPFD 0x50c +#define SCG_APLLNUM 0x510 +#define SCG_APLLDENOM 0x514 +#define SCG_SPLLCSR 0x600 +#define SCG_SPLLDIV 0x604 +#define SCG_SPLLCFG 0x608 +#define SCG_SPLLPFD 0x60c +#define SCG_SPLLNUM 0x610 +#define SCG_SPLLDENOM 0x614 +#define SCG_SOSCDIV 0x104 + +#define PMC1_CTRL 0x24 + +#define GPIO_PDOR 0x0 +#define GPIO_PDDR 0x14 +#define GPIO_PORT_NUM 0x4 +#define GPIO_PORT_OFFSET 0x40 + +#define PMCTRL 0x10 + +#define IOMUX_OFFSET 0x0 +#define SELECT_INPUT_OFFSET 0x200 + + .align 3 + + .macro store_ttbr1 + + /* Store TTBR1 to pm_info->ttbr1 */ + mrc p15, 0, r7, c2, c0, 1 + str r7, [r0, #PM_INFO_MX7ULP_TTBR1_V_OFFSET] + + /* Disable Branch Prediction, Z bit in SCTLR. */ + mrc p15, 0, r6, c1, c0, 0 + bic r6, r6, #0x800 + mcr p15, 0, r6, c1, c0, 0 + + /* Flush the BTAC. */ + ldr r6, =0x0 + mcr p15, 0, r6, c7, c1, 6 + + ldr r6, =iram_tlb_phys_addr + ldr r6, [r6] + dsb + isb + + /* Store the IRAM table in TTBR1 */ + mcr p15, 0, r6, c2, c0, 1 + /* Read TTBCR and set PD0=1, N = 1 */ + mrc p15, 0, r6, c2, c0, 2 + orr r6, r6, #0x11 + mcr p15, 0, r6, c2, c0, 2 + + dsb + isb + + /* flush the TLB */ + ldr r6, =0x0 + mcr p15, 0, r6, c8, c3, 0 + + .endm + + .macro restore_ttbr1 + + /* Enable L1 data cache. */ + mrc p15, 0, r6, c1, c0, 0 + orr r6, r6, #0x4 + mcr p15, 0, r6, c1, c0, 0 + + dsb + isb + + /* Restore TTBCR */ + /* Read TTBCR and set PD0=0, N = 0 */ + mrc p15, 0, r6, c2, c0, 2 + bic r6, r6, #0x11 + mcr p15, 0, r6, c2, c0, 2 + dsb + isb + + /* flush the TLB */ + ldr r6, =0x0 + mcr p15, 0, r6, c8, c3, 0 + + /* Enable Branch Prediction, Z bit in SCTLR. */ + mrc p15, 0, r6, c1, c0, 0 + orr r6, r6, #0x800 + mcr p15, 0, r6, c1, c0, 0 + + /* Flush the Branch Target Address Cache (BTAC) */ + ldr r6, =0x0 + mcr p15, 0, r6, c7, c1, 6 + + /* Restore TTBR1, get the origin ttbr1 from pm info */ + ldr r7, [r0, #PM_INFO_MX7ULP_TTBR1_V_OFFSET] + mcr p15, 0, r7, c2, c0, 1 + + .endm + + .macro disable_l1_dcache + + /* + * Flush all data from the L1 data cache before disabling + * SCTLR.C bit. + */ + push {r0 - r10, lr} + ldr r7, =v7_flush_dcache_all + mov lr, pc + mov pc, r7 + pop {r0 - r10, lr} + + /* disable d-cache */ + mrc p15, 0, r7, c1, c0, 0 + bic r7, r7, #(1 << 2) + mcr p15, 0, r7, c1, c0, 0 + dsb + isb + + push {r0 - r10, lr} + ldr r7, =v7_flush_dcache_all + mov lr, pc + mov pc, r7 + pop {r0 - r10, lr} + + .endm + + .macro restore_mmdc_settings + + ldr r10, =MX7ULP_MMDC_IO_BASE_ADDR + ldr r11, =MX7ULP_MMDC_BASE_ADDR + + /* resume mmdc iomuxc settings */ + ldr r6, [r0, #PM_INFO_MMDC_IO_NUM_OFFSET] + ldr r7, =PM_INFO_MMDC_IO_VAL_OFFSET + add r7, r7, r0 +11: + ldr r8, [r7], #0x4 + ldr r9, [r7], #0x4 + str r9, [r10, r8] + subs r6, r6, #0x1 + bne 11b + + /* restore MMDC settings */ + ldr r6, [r0, #PM_INFO_MMDC_NUM_OFFSET] + ldr r7, =PM_INFO_MMDC_VAL_OFFSET + add r7, r7, r0 +1: + ldr r8, [r7], #0x4 + ldr r9, [r7], #0x4 + str r9, [r11, r8] + subs r6, r6, #0x1 + bne 1b + + /* let DDR enter self-refresh */ + ldr r7, [r11, #MX7ULP_MMDC_MAPSR] + orr r7, r7, #(1 << 20) + str r7, [r11, #MX7ULP_MMDC_MAPSR] +2: + ldr r7, [r11, #MX7ULP_MMDC_MAPSR] + ands r7, r7, #(1 << 24) + beq 2b + + /* let DDR out of self-refresh */ + ldr r7, [r11, #MX7ULP_MMDC_MAPSR] + bic r7, r7, #(1 << 20) + str r7, [r11, #MX7ULP_MMDC_MAPSR] +3: + ldr r7, [r11, #MX7ULP_MMDC_MAPSR] + ands r7, r7, #(1 << 24) + bne 3b + + /* kick off MMDC */ + ldr r4, =0x0 + str r4, [r11, #0x1c] + + /* let DDR out of self-refresh */ + ldr r7, [r11, #MX7ULP_MMDC_MAPSR] + bic r7, r7, #(1 << 20) + str r7, [r11, #MX7ULP_MMDC_MAPSR] +4: + ldr r7, [r11, #MX7ULP_MMDC_MAPSR] + ands r7, r7, #(1 << 24) + bne 4b + + /* enable DDR auto power saving */ + ldr r7, [r11, #MX7ULP_MMDC_MAPSR] + bic r7, r7, #0x1 + str r7, [r11, #MX7ULP_MMDC_MAPSR] + + .endm + +ENTRY(imx7ulp_suspend) + push {r4-r12} + + /* + * The value of r0 is mapped the same in origin table and IRAM table, + * thus no need to care r0 here. + */ + ldr r1, [r0, #PM_INFO_PBASE_OFFSET] + ldr r2, [r0, #PM_INFO_RESUME_ADDR_OFFSET] + ldr r3, [r0, #PM_INFO_PM_INFO_SIZE_OFFSET] + + /* + * counting the resume address in iram + * to set it in SRC register. + */ + ldr r6, =imx7ulp_suspend + ldr r7, =resume + sub r7, r7, r6 + add r8, r1, r3 + add r9, r8, r7 + + ldr r11, [r0, #PM_INFO_PM_INFO_SIM_VBASE_OFFSET] + /* store physical resume addr and pm_info address. */ + str r9, [r11, #DGO_GPR3] + str r1, [r11, #DGO_GPR4] + ldr r7, [r11, #DGO_CTRL0] + orr r7, r7, #0xc + str r7, [r11, #DGO_CTRL0] +wait_dgo: + ldr r7, [r11, #DGO_CTRL0] + and r7, r7, #0x18000 + cmp r7, #0x18000 + bne wait_dgo + + ldr r7, [r11, #DGO_CTRL0] + orr r7, r7, #0x18000 + bic r7, r7, #0xc + str r7, [r11, #DGO_CTRL0] + + disable_l1_dcache + + store_ttbr1 + + ldr r11, [r0, #PM_INFO_PM_INFO_MMDC_VBASE_OFFSET] + + /* + * put DDR explicitly into self-refresh and + * disable automatic power savings. + */ + ldr r7, [r11, #MX7ULP_MMDC_MAPSR] + orr r7, r7, #0x1 + str r7, [r11, #MX7ULP_MMDC_MAPSR] + + /* make the DDR explicitly enter self-refresh. */ + ldr r7, [r11, #MX7ULP_MMDC_MAPSR] + orr r7, r7, #(1 << 20) + str r7, [r11, #MX7ULP_MMDC_MAPSR] + +poll_dvfs_set: + ldr r7, [r11, #MX7ULP_MMDC_MAPSR] + ands r7, r7, #(1 << 24) + beq poll_dvfs_set + + /* switch NIC clock to FIRC */ + ldr r10, [r0, #PM_INFO_PM_INFO_SCG1_VBASE_OFFSET] + ldr r7, [r10, #SCG_NICCCR] + bic r7, #(1 << 28) + str r7, [r10, #SCG_NICCCR] + + /* switch RUN clock to FIRC */ + ldr r7, [r10, #SCG_RCCR] + bic r7, #(0xf << 24) + orr r7, #(0x3 << 24) + str r7, [r10, #SCG_RCCR] + + /* turn off SPLL and SPFD */ + ldr r7, [r10, #SCG_SPLLPFD] + mov r8, r7 + orr r7, r7, #(0x1 << 31) + orr r7, r7, #(0x1 << 23) + orr r7, r7, #(0x1 << 15) + orr r7, r7, #(0x1 << 7) + str r7, [r10, #SCG_SPLLPFD] + + ldr r7, [r10, #SCG_SPLLCSR] + bic r7, r7, #0x1 + str r7, [r10, #SCG_SPLLCSR] + + /* turn off APLL and APFD */ + ldr r7, [r10, #SCG_APLLPFD] + mov r9, r7 + orr r7, r7, #(0x1 << 31) + orr r7, r7, #(0x1 << 23) + orr r7, r7, #(0x1 << 15) + orr r7, r7, #(0x1 << 7) + str r7, [r10, #SCG_APLLPFD] + + ldr r7, [r10, #SCG_APLLCSR] + bic r7, r7, #0x1 + str r7, [r10, #SCG_APLLCSR] + + /* Zzz, enter stop mode */ + wfi + nop + nop + nop + nop + + /* clear core0's entry and parameter */ + ldr r10, [r0, #PM_INFO_PM_INFO_SIM_VBASE_OFFSET] + mov r7, #0x0 + str r7, [r10, #DGO_GPR3] + str r7, [r10, #DGO_GPR4] + + /* enable SPLL and SPFD */ + ldr r10, [r0, #PM_INFO_PM_INFO_SCG1_VBASE_OFFSET] + ldr r7, [r10, #SCG_SPLLCSR] + orr r7, r7, #1 + str r7, [r10, #SCG_SPLLCSR] +wait_spll: + ldr r7, [r10, #SCG_SPLLCSR] + ands r7, r7, #(1 << 24) + beq wait_spll + + str r8, [r10, #SCG_SPLLPFD] + /* switch RUN clock to SPLL */ + ldr r7, [r10, #SCG_RCCR] + bic r7, #(0xf << 24) + orr r7, #(0x6 << 24) + str r7, [r10, #SCG_RCCR] + + /* enable APLL and APFD */ + ldr r7, [r10, #SCG_APLLCSR] + orr r7, r7, #1 + str r7, [r10, #SCG_APLLCSR] +wait_apll: + ldr r7, [r10, #SCG_APLLCSR] + ands r7, r7, #(1 << 24) + beq wait_apll + + str r9, [r10, #SCG_APLLPFD] + + /* switch NIC clock to DDR */ + ldr r7, [r10, #SCG_NICCCR] + orr r7, #(1 << 28) + str r7, [r10, #SCG_NICCCR] + + /* let DDR out of self-refresh */ + ldr r7, [r11, #MX7ULP_MMDC_MAPSR] + bic r7, r7, #(1 << 20) + str r7, [r11, #MX7ULP_MMDC_MAPSR] +poll_dvfs_clear: + ldr r7, [r11, #MX7ULP_MMDC_MAPSR] + ands r7, r7, #(1 << 24) + bne poll_dvfs_clear + + /* enable DDR auto power saving */ + ldr r7, [r11, #MX7ULP_MMDC_MAPSR] + bic r7, r7, #0x1 + str r7, [r11, #MX7ULP_MMDC_MAPSR] + + restore_ttbr1 + pop {r4-r12} + /* return to suspend finish */ + mov pc, lr + +resume: + /* invalidate L1 I-cache first */ + mov r6, #0x0 + mcr p15, 0, r6, c7, c5, 0 + mcr p15, 0, r6, c7, c5, 6 + /* enable the Icache and branch prediction */ + mov r6, #0x1800 + mcr p15, 0, r6, c1, c0, 0 + isb + + ldr r6, =MX7ULP_SIM_BASE_ADDR + ldr r0, [r6, #DGO_GPR4] + /* get physical resume address from pm_info. */ + ldr lr, [r0, #PM_INFO_RESUME_ADDR_OFFSET] + + ldr r11, =MX7ULP_SCG1_BASE_ADDR + /* enable spll and pfd0 */ + ldr r5, =PM_INFO_PM_INFO_SCG1_VAL_OFFSET + add r6, r5, #48 + ldr r7, [r0, r6] + str r7, [r11, #SCG_SPLLCFG] + + add r6, r5, #56 + ldr r7, [r0, r6] + str r7, [r11, #SCG_SPLLNUM] + + add r6, r5, #60 + ldr r7, [r0, r6] + str r7, [r11, #SCG_SPLLDENOM] + + add r6, r5, #40 + ldr r7, [r0, r6] + str r7, [r11, #SCG_SPLLCSR] +5: + ldr r7, [r11, #SCG_SPLLCSR] + ands r7, r7, #0x1000000 + beq 5b + + add r6, r5, #44 + ldr r7, [r0, r6] + str r7, [r11, #SCG_SPLLDIV] + + add r6, r5, #52 + ldr r7, [r0, r6] + str r7, [r11, #SCG_SPLLPFD] + + add r6, r5, #0 + ldr r7, [r0, r6] + str r7, [r11, #SCG_RCCR] + + /* enable apll and pfd0 */ + add r6, r5, #24 + ldr r7, [r0, r6] + str r7, [r11, #SCG_APLLCFG] + + add r6, r5, #32 + ldr r7, [r0, r6] + str r7, [r11, #SCG_APLLNUM] + + add r6, r5, #36 + ldr r7, [r0, r6] + str r7, [r11, #SCG_APLLDENOM] + + add r6, r5, #16 + ldr r7, [r0, r6] + str r7, [r11, #SCG_APLLCSR] +6: + ldr r7, [r11, #SCG_APLLCSR] + ands r7, r7, #0x1000000 + beq 6b + + add r6, r5, #20 + ldr r7, [r0, r6] + str r7, [r11, #SCG_APLLDIV] + + add r6, r5, #28 + ldr r7, [r0, r6] + str r7, [r11, #SCG_APLLPFD] + + /* set ddr ccr */ + add r6, r5, #4 + ldr r7, [r0, r6] + str r7, [r11, #SCG_DDRCCR] + + /* set nic sel */ + add r6, r5, #8 + ldr r7, [r0, r6] + str r7, [r11, #SCG_NICCCR] + + /* set firc div2 to get 48MHz */ + add r6, r5, #12 + ldr r7, [r0, r6] + str r7, [r11, #SCG_FIRCDIV] + + /* restore system OSC div */ + add r6, r5, #64 + ldr r7, [r0, r6] + str r7, [r11, #SCG_SOSCDIV] + + /* enable mmdc clock in pcc3 */ + ldr r11, =MX7ULP_PCC3_BASE_ADDR + ldr r7, [r11, #0xac] + orr r7, r7, #(1 << 30) + str r7, [r11, #0xac] + + /* enable GPIO clock in pcc2 */ + ldr r11, =MX7ULP_PCC2_BASE_ADDR + ldr r7, [r11, #0x3c] + orr r7, r7, #(1 << 30) + str r7, [r11, #0x3c] + + /* restore gpio settings */ + ldr r10, =MX7ULP_GPIOC_BASE_ADDR + ldr r7, =PM_INFO_MX7ULP_GPIO_REG_OFFSET + add r7, r7, r0 + ldr r6, =GPIO_PORT_NUM +12: + ldr r9, [r7], #0x4 + str r9, [r10, #GPIO_PDOR] + ldr r9, [r7], #0x4 + str r9, [r10, #GPIO_PDDR] + add r10, r10, #GPIO_PORT_OFFSET + subs r6, r6, #0x1 + bne 12b + + /* restore iomuxc settings */ + ldr r10, =MX7ULP_IOMUXC1_BASE_ADDR + add r10, r10, #IOMUX_OFFSET + ldr r6, [r0, #PM_INFO_IOMUX_NUM_OFFSET] + ldr r7, =PM_INFO_IOMUX_VAL_OFFSET + add r7, r7, r0 +13: + ldr r9, [r7], #0x4 + str r9, [r10], #0x4 + subs r6, r6, #0x1 + bne 13b + + /* restore select input settings */ + ldr r10, =MX7ULP_IOMUXC1_BASE_ADDR + add r10, r10, #SELECT_INPUT_OFFSET + ldr r6, [r0, #PM_INFO_SELECT_INPUT_NUM_OFFSET] + ldr r7, =PM_INFO_SELECT_INPUT_VAL_OFFSET + add r7, r7, r0 +14: + ldr r9, [r7], #0x4 + str r9, [r10], #0x4 + subs r6, r6, #0x1 + bne 14b + + /* isoack */ + ldr r6, =MX7ULP_PMC1_BASE_ADDR + ldr r7, [r6, #PMC1_CTRL] + orr r7, r7, #(1 << 14) + str r7, [r6, #PMC1_CTRL] + + restore_mmdc_settings + + mov pc, lr +ENDPROC(imx7ulp_suspend) + +ENTRY(imx7ulp_cpu_resume) + bl v7_invalidate_l1 + b cpu_resume +ENDPROC(imx7ulp_cpu_resume) diff --git a/arch/arm/mm/Kconfig b/arch/arm/mm/Kconfig index 7f3760fa9c15..ec2a877f4341 100644 --- a/arch/arm/mm/Kconfig +++ b/arch/arm/mm/Kconfig @@ -693,7 +693,7 @@ config ARM_VIRT_EXT details. config SWP_EMULATE - bool "Emulate SWP/SWPB instructions" if !SMP + bool "Emulate SWP/SWPB instructions" depends on CPU_V7 default y if SMP select HAVE_PROC_CPU if PROC_FS diff --git a/arch/arm/mm/cache-l2x0.c b/arch/arm/mm/cache-l2x0.c index d1870c777c6e..c9b12ff91a43 100644 --- a/arch/arm/mm/cache-l2x0.c +++ b/arch/arm/mm/cache-l2x0.c @@ -876,6 +876,11 @@ static int __init __l2c_init(const struct l2c_init_data *data, l2x0_saved_regs.aux_ctrl = aux; data->enable(l2x0_base, data->num_lock); + } else { + pr_info("%s cache controller enabled try to unlock\n", + data->type); + + data->unlock(l2x0_base, data->num_lock); } outer_cache = fns; diff --git a/arch/arm/mm/cache-v7.S b/arch/arm/mm/cache-v7.S index a134d8a13d00..d2dd211f66ee 100644 --- a/arch/arm/mm/cache-v7.S +++ b/arch/arm/mm/cache-v7.S @@ -162,6 +162,9 @@ loop2: skip: add r10, r10, #2 @ increment cache number cmp r3, r10 +#ifdef CONFIG_ARM_ERRATA_814220 + dsb +#endif bgt flush_levels finished: mov r10, #0 @ swith back to cache level 0 diff --git a/arch/arm/mm/proc-syms.c b/arch/arm/mm/proc-syms.c index 054b491ff764..872b1ff7ff11 100644 --- a/arch/arm/mm/proc-syms.c +++ b/arch/arm/mm/proc-syms.c @@ -14,6 +14,7 @@ #include <asm/proc-fns.h> #include <asm/tlbflush.h> #include <asm/page.h> +#include "dma.h" #ifndef MULTI_CPU EXPORT_SYMBOL(cpu_dcache_clean_area); @@ -30,6 +31,9 @@ EXPORT_SYMBOL(__cpuc_flush_user_all); EXPORT_SYMBOL(__cpuc_flush_user_range); EXPORT_SYMBOL(__cpuc_coherent_kern_range); EXPORT_SYMBOL(__cpuc_flush_dcache_area); +EXPORT_SYMBOL(__glue(_CACHE,_dma_map_area)); +EXPORT_SYMBOL(__glue(_CACHE,_dma_unmap_area)); +EXPORT_SYMBOL(__glue(_CACHE,_dma_flush_range)); #else EXPORT_SYMBOL(cpu_cache); #endif diff --git a/arch/arm/xen/mm.c b/arch/arm/xen/mm.c index 4b24964a520a..10c285e6e1ca 100644 --- a/arch/arm/xen/mm.c +++ b/arch/arm/xen/mm.c @@ -200,6 +200,7 @@ static struct dma_map_ops xen_swiotlb_dma_ops = { .dma_supported = xen_swiotlb_dma_supported, .set_dma_mask = xen_swiotlb_set_dma_mask, .mmap = xen_swiotlb_dma_mmap, + .get_sgtable = xen_swiotlb_get_sgtable, }; int __init xen_mm_init(void) diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig index 3e43874568f9..79230bef86b9 100644 --- a/arch/arm64/Kconfig +++ b/arch/arm64/Kconfig @@ -728,6 +728,7 @@ config FORCE_MAX_ZONEORDER int default "14" if (ARM64_64K_PAGES && TRANSPARENT_HUGEPAGE) default "12" if (ARM64_16K_PAGES && TRANSPARENT_HUGEPAGE) + default "14" if (ARCH_FSL_IMX8QM || ARCH_FSL_IMX8QXP || ARCH_FSL_IMX8MQ || ARCH_FSL_IMX8QP) default "11" help The kernel memory allocator divides physically contiguous memory diff --git a/arch/arm64/Kconfig.platforms b/arch/arm64/Kconfig.platforms index 3428a4ba2ccd..6f5ed9c32a40 100644 --- a/arch/arm64/Kconfig.platforms +++ b/arch/arm64/Kconfig.platforms @@ -231,4 +231,64 @@ config ARCH_ZYNQMP help This enables support for Xilinx ZynqMP Family +config ARCH_FSL_IMX8QM + bool "Freescale i.MX8QM SOC" + select PINCTRL + select PINCTRL_IMX + select PINCTRL_IMX8QM + select PM + select SOC_BUS + select GPIO_MXC_PAD_WAKEUP + help + This enables support for Freescale i.MX8QM SOC. + +config ARCH_FSL_IMX8QP + bool "Freescale i.MX8QP SOC" + select PINCTRL + select PINCTRL_IMX + select PINCTRL_IMX8QM + select PM + select SOC_BUS + select GPIO_MXC_PAD_WAKEUP + help + This enables support for Freescale i.MX8QP SOC. + + +config ARCH_FSL_IMX8QXP + bool "Freescale i.MX8QXP SOC" + select PINCTRL + select PINCTRL_IMX + select PINCTRL_IMX8QXP + select PM + select SOC_BUS + select GPIO_MXC_PAD_WAKEUP + help + This enables support for Freescale i.MX8QXP SOC. + +config ARCH_FSL_IMX8MQ + bool "Freescale i.MX8MQ SOC" + select ARCH_MXC + select SERIAL_IMX + select PINCTRL + select PINCTRL_IMX + select PINCTRL_IMX8MQ + select PM + select SOC_BUS + select KEYBOARD_SNVS_PWRKEY + help + This enables support for Freescale i.MX8MQ SOC. + +config ARCH_FSL_IMX8MM + bool "Freescale i.MX8MM SOC" + select ARCH_MXC + select SERIAL_IMX + select PINCTRL + select PINCTRL_IMX + select PINCTRL_IMX8MM + select PM + select SOC_BUS + select KEYBOARD_SNVS_PWRKEY + help + This enables support for Freescale i.MX8MM SOC. + endmenu diff --git a/arch/arm64/boot/dts/freescale/Makefile b/arch/arm64/boot/dts/freescale/Makefile index 1b7783db7de4..add632de9db8 100644 --- a/arch/arm64/boot/dts/freescale/Makefile +++ b/arch/arm64/boot/dts/freescale/Makefile @@ -3,7 +3,101 @@ dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1043a-rdb.dtb dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls2080a-qds.dtb dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls2080a-rdb.dtb dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls2080a-simu.dtb - +dtb-$(CONFIG_ARCH_FSL_IMX8QM) += fsl-imx8qm-lpddr4-arm2.dtb \ + fsl-imx8qm-lpddr4-arm2-dom0.dtb \ + fsl-imx8qm-lpddr4-arm2-domu.dtb \ + fsl-imx8qm-ddr4-arm2.dtb \ + fsl-imx8qm-lpddr4-arm2_ca53.dtb \ + fsl-imx8qm-lpddr4-arm2_ca72.dtb \ + fsl-imx8qm-mek.dtb \ + fsl-imx8qm-mek-mipi-ov5640.dtb \ + fsl-imx8qm-mek-mipi-two-ov5640.dtb \ + fsl-imx8qm-mek-8cam.dtb \ + fsl-imx8qm-mek_ca53.dtb \ + fsl-imx8qm-mek_ca72.dtb \ + fsl-imx8qm-mek-hdmi.dtb \ + fsl-imx8qm-mek-hdmi-in.dtb \ + fsl-imx8qm-mek-dsi-rm67191.dtb \ + fsl-imx8qm-mek-enet2-tja1100.dtb \ + fsl-imx8qm-mek-jdi-wuxga-lvds1-panel.dtb \ + fsl-imx8qm-mek-dom0.dtb \ + fsl-imx8qm-mek-domu.dtb \ + fsl-imx8qm-mek-root.dtb \ + fsl-imx8qm-mek-inmate.dtb \ + fsl-imx8qm-lpddr4-arm2-dp.dtb \ + fsl-imx8qm-lpddr4-arm2-hdmi.dtb \ + fsl-imx8qm-lpddr4-arm2-hdmi-in.dtb \ + fsl-imx8qm-lpddr4-arm2-8cam.dtb \ + fsl-imx8qm-lpddr4-arm2-it6263-dual-channel.dtb \ + fsl-imx8qm-lpddr4-arm2-jdi-wuxga-lvds1-panel.dtb \ + fsl-imx8qm-lpddr4-arm2-lpspi.dtb \ + fsl-imx8qm-lpddr4-arm2-spdif.dtb \ + fsl-imx8qm-lpddr4-arm2-mqs.dtb \ + fsl-imx8qm-lpddr4-arm2-usb3.dtb \ + fsl-imx8qm-lpddr4-arm2-dsi-rm67191.dtb \ + fsl-imx8qm-lpddr4-arm2-enet2-tja1100.dtb \ + fsl-imx8qm-lpddr4-arm2-hsic.dtb \ + fsl-imx8dm-lpddr4-arm2.dtb \ + fsl-imx8qp-lpddr4-arm2.dtb \ + fsl-imx8qm-lpddr4-arm2-dp-dig-pll.dtb +dtb-$(CONFIG_ARCH_FSL_IMX8QXP) += fsl-imx8qxp-lpddr4-arm2.dtb \ + fsl-imx8qxp-mek.dtb \ + fsl-imx8qxp-mek-dom0.dtb \ + fsl-imx8qxp-mek-csi.dtb \ + fsl-imx8qxp-mek-mipi-ov5640.dtb \ + fsl-imx8qxp-mek-ov5640.dtb \ + fsl-imx8qxp-mek-enet2.dtb \ + fsl-imx8qxp-mek-enet2-tja1100.dtb \ + fsl-imx8qxp-mek-dsi-rm67191.dtb \ + fsl-imx8qxp-mek-a0.dtb \ + fsl-imx8qxp-mek-it6263-lvds0-dual-channel.dtb \ + fsl-imx8qxp-mek-it6263-lvds1-dual-channel.dtb \ + fsl-imx8qxp-mek-jdi-wuxga-lvds0-panel.dtb \ + fsl-imx8qxp-mek-jdi-wuxga-lvds1-panel.dtb \ + fsl-imx8qxp-mek-root.dtb \ + fsl-imx8qxp-mek-m4.dtb \ + fsl-imx8qxp-mek-inmate.dtb \ + fsl-imx8qxp-lpddr4-arm2-enet2.dtb \ + fsl-imx8qxp-lpddr4-arm2-enet2-tja1100.dtb \ + fsl-imx8qxp-lpddr4-arm2-gpmi-nand.dtb \ + fsl-imx8qxp-lpddr4-arm2-lpspi.dtb \ + fsl-imx8qxp-lpddr4-arm2-spdif.dtb \ + fsl-imx8qxp-lpddr4-arm2-mlb.dtb \ + fsl-imx8qxp-lpddr4-arm2-mqs.dtb \ + fsl-imx8qxp-lpddr4-arm2-wm8962.dtb \ + fsl-imx8qxp-lpddr4-arm2-dsi-rm67191.dtb \ + fsl-imx8qxp-lpddr4-arm2-a0.dtb \ + fsl-imx8dx-lpddr4-arm2.dtb \ + fsl-imx8dxp-lpddr4-arm2.dtb +dtb-$(CONFIG_ARCH_FSL_IMX8MQ) += fsl-imx8mq-ddr3l-arm2.dtb \ + fsl-imx8mq-ddr4-arm2.dtb \ + fsl-imx8mq-ddr4-arm2-gpmi-nand.dtb \ + fsl-imx8mq-evk.dtb \ + fsl-imx8mq-evk-b3.dtb \ + fsl-imx8mq-evk-m4.dtb \ + fsl-imx8mq-evk-pcie1-m2.dtb \ + fsl-imx8mq-evk-lcdif-adv7535.dtb \ + fsl-imx8mq-evk-mipi-csi2.dtb \ + fsl-imx8mq-evk-pdm.dtb \ + fsl-imx8mq-evk-dcss-adv7535.dtb \ + fsl-imx8mq-evk-dcss-rm67191.dtb \ + fsl-imx8mq-evk-dual-display.dtb \ + fsl-imx8mq-evk-ak4497.dtb \ + fsl-imx8mq-evk-audio-tdm.dtb \ + fsl-imx8mq-evk-drm.dtb \ + fsl-imx8mq-evk-root.dtb \ + fsl-imx8mq-evk-inmate.dtb \ + fsl-imx8mq-evk-dp.dtb \ + fsl-imx8mq-evk-edp.dtb +dtb-$(CONFIG_ARCH_FSL_IMX8MM) += fsl-imx8mm-evk.dtb \ + fsl-imx8mm-evk-ak4497.dtb \ + fsl-imx8mm-evk-m4.dtb \ + fsl-imx8mm-evk-ak5558.dtb \ + fsl-imx8mm-evk-audio-tdm.dtb \ + fsl-imx8mm-ddr4-val.dtb \ + fsl-imx8mm-evk-rm67191.dtb \ + fsl-imx8mm-evk-root.dtb \ + fsl-imx8mm-evk-inmate.dtb always := $(dtb-y) subdir-y := $(dts-dirs) clean-files := *.dtb diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8-ca35.dtsi b/arch/arm64/boot/dts/freescale/fsl-imx8-ca35.dtsi new file mode 100644 index 000000000000..2a2f155027c6 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8-ca35.dtsi @@ -0,0 +1,76 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * Copyright 2017 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <dt-bindings/clock/imx8qxp-clock.h> +#include <dt-bindings/interrupt-controller/arm-gic.h> + +/{ + cpus { + #address-cells = <2>; + #size-cells = <0>; + + /* We have 1 clusters having 4 Cortex-A35 cores */ + A35_0: cpu@0 { + device_type = "cpu"; + compatible = "arm,cortex-a35"; + reg = <0x0 0x0>; + enable-method = "psci"; + next-level-cache = <&A35_L2>; + }; + + A35_1: cpu@1 { + device_type = "cpu"; + compatible = "arm,cortex-a35"; + reg = <0x0 0x1>; + enable-method = "psci"; + next-level-cache = <&A35_L2>; + }; + + A35_2: cpu@2 { + device_type = "cpu"; + compatible = "arm,cortex-a35"; + reg = <0x0 0x2>; + enable-method = "psci"; + next-level-cache = <&A35_L2>; + }; + + A35_3: cpu@3 { + device_type = "cpu"; + compatible = "arm,cortex-a35"; + reg = <0x0 0x3>; + enable-method = "psci"; + next-level-cache = <&A35_L2>; + }; + + A35_L2: l2-cache0 { + compatible = "cache"; + }; + }; + + pmu { + compatible = "arm,armv8-pmuv3"; + interrupts = <GIC_PPI 7 + (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_HIGH)>; + interrupt-affinity = <&A35_0>, <&A35_1>, <&A35_2>, <&A35_3>; + }; + + psci { + compatible = "arm,psci-1.0"; + method = "smc"; + cpu_suspend = <0xc4000001>; + cpu_off = <0xc4000002>; + cpu_on = <0xc4000003>; + }; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8-ca53.dtsi b/arch/arm64/boot/dts/freescale/fsl-imx8-ca53.dtsi new file mode 100644 index 000000000000..7f24d09b3ad7 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8-ca53.dtsi @@ -0,0 +1,100 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * Copyright 2017 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <dt-bindings/interrupt-controller/arm-gic.h> + +/{ + cpus { + #address-cells = <2>; + #size-cells = <0>; + + idle-states { + entry-method = "psci"; + + CPU_SLEEP: cpu-sleep { + compatible = "arm,idle-state"; + arm,psci-suspend-param = <0x0000000>; + entry-latency-us = <700>; + exit-latency-us = <250>; + min-residency-us = <1000>; + }; + + CLUSTER_SLEEP: cluster-sleep { + compatible = "arm,idle-state"; + arm,psci-suspend-param = <0x1000000>; + entry-latency-us = <1000>; + exit-latency-us = <700>; + min-residency-us = <2700>; + wakeup-latency-us = <1500>; + }; + }; + + /* We have 1 clusters having 4 Cortex-A53 cores */ + A53_0: cpu@0 { + device_type = "cpu"; + compatible = "arm,cortex-a53"; + reg = <0x0 0x0>; + enable-method = "psci"; + next-level-cache = <&A53_L2>; + cpu-idle-states = <&CPU_SLEEP>; + }; + + A53_1: cpu@1 { + device_type = "cpu"; + compatible = "arm,cortex-a53"; + reg = <0x0 0x1>; + enable-method = "psci"; + next-level-cache = <&A53_L2>; + cpu-idle-states = <&CPU_SLEEP>; + }; + + A53_2: cpu@2 { + device_type = "cpu"; + compatible = "arm,cortex-a53"; + reg = <0x0 0x2>; + enable-method = "psci"; + next-level-cache = <&A53_L2>; + cpu-idle-states = <&CPU_SLEEP>; + }; + + A53_3: cpu@3 { + device_type = "cpu"; + compatible = "arm,cortex-a53"; + reg = <0x0 0x3>; + enable-method = "psci"; + next-level-cache = <&A53_L2>; + cpu-idle-states = <&CPU_SLEEP>; + }; + + A53_L2: l2-cache0 { + compatible = "cache"; + }; + }; + + psci { + compatible = "arm,psci-1.0"; + method = "smc"; + cpu_suspend = <0xc4000001>; + cpu_off = <0xc4000002>; + cpu_on = <0xc4000003>; + }; + + pmu { + compatible = "arm,armv8-pmuv3"; + interrupts = <GIC_PPI 7 + (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_HIGH)>; + interrupt-affinity = <&A53_0>, <&A53_1>, <&A53_2>, <&A53_3>; + }; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8-ca72.dtsi b/arch/arm64/boot/dts/freescale/fsl-imx8-ca72.dtsi new file mode 100644 index 000000000000..944c16002cbf --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8-ca72.dtsi @@ -0,0 +1,81 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * Copyright 2017 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <dt-bindings/interrupt-controller/arm-gic.h> +/ { + cpus { + #address-cells = <2>; + #size-cells = <0>; + + idle-states { + entry-method = "psci"; + + CPU_SLEEP: cpu-sleep { + compatible = "arm,idle-state"; + arm,psci-suspend-param = <0x0000000>; + entry-latency-us = <700>; + exit-latency-us = <250>; + min-residency-us = <1000>; + }; + + CLUSTER_SLEEP: cluster-sleep { + compatible = "arm,idle-state"; + arm,psci-suspend-param = <0x1000000>; + entry-latency-us = <1000>; + exit-latency-us = <700>; + min-residency-us = <2700>; + wakeup-latency-us = <1500>; + }; + }; + + /* We have 2nd clusters having 2 Cortex-A72 cores */ + A72_0: cpu@100 { + device_type = "cpu"; + compatible = "arm,cortex-a72","arm,armv8"; + reg = <0x0 0x100>; + enable-method = "psci"; + next-level-cache = <&A72_L2>; + cpu-idle-states = <&CPU_SLEEP>; + }; + + A72_1: cpu@101 { + device_type = "cpu"; + compatible = "arm,cortex-a72","arm,armv8"; + reg = <0x0 0x101>; + enable-method = "psci"; + next-level-cache = <&A72_L2>; + cpu-idle-states = <&CPU_SLEEP>; + }; + + A72_L2: l2-cache1 { + compatible = "cache"; + }; + }; + + pmu { + compatible = "arm,armv8-pmuv3"; + interrupts = <GIC_PPI 7 + (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_HIGH)>; + interrupt-affinity = <&A72_0>, <&A72_1>; + }; + + psci { + compatible = "arm,psci-1.0"; + method = "smc"; + cpu_suspend = <0xc4000001>; + cpu_off = <0xc4000002>; + cpu_on = <0xc4000003>; + }; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8dm-lpddr4-arm2.dts b/arch/arm64/boot/dts/freescale/fsl-imx8dm-lpddr4-arm2.dts new file mode 100644 index 000000000000..412525fcf1b0 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8dm-lpddr4-arm2.dts @@ -0,0 +1,109 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright 2018 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +/dts-v1/; + +#include "fsl-imx8dm.dtsi" + +#include "fsl-imx8q-arm2.dtsi" + +/ { + model = "Freescale i.MX8DM ARM2"; + compatible = "fsl,imx8dm-arm2", "fsl,imx8dm", "fsl,imx8qm"; +}; + +&gpu_3d1 { + status = "disabled"; +}; + +&mipi_dsi_phy2 { + status = "disabled"; +}; + +&mipi_dsi2 { + status = "disabled"; +}; + +&mipi_dsi_bridge2 { + status = "disabled"; +}; + +&display{ + ports = <&dpu1_disp0>, <&dpu1_disp1>; +}; + +&prg10 { + status = "disabled"; +}; + +&prg11 { + status = "disabled"; +}; + +&prg12 { + status = "disabled"; +}; + +&prg13 { + status = "disabled"; +}; + +&prg14 { + status = "disabled"; +}; + +&prg15 { + status = "disabled"; +}; + +&prg16 { + status = "disabled"; +}; + +&prg17 { + status = "disabled"; +}; + +&prg18 { + status = "disabled"; +}; + +&dpr3_channel1 { + status = "disabled"; +}; + +&dpr3_channel2 { + status = "disabled"; +}; + +&dpr3_channel3 { + status = "disabled"; +}; + +&dpr4_channel1 { + status = "disabled"; +}; + +&dpr4_channel2 { + status = "disabled"; +}; + +&dpr4_channel3 { + status = "disabled"; +}; + +&dpu2 { + status = "disabled"; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8dm.dtsi b/arch/arm64/boot/dts/freescale/fsl-imx8dm.dtsi new file mode 100644 index 000000000000..eae337eb6422 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8dm.dtsi @@ -0,0 +1,42 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright 2018 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8qm.dtsi" + +/ { + model = "Freescale i.MX8DM"; + compatible = "fsl, imx8dm", "fsl,imx8qm"; + +}; + +&A53_0 { + device_type = ""; +}; + +&A53_1 { + device_type = ""; +}; + +&A53_2 { + device_type = ""; +}; + +&A53_3 { + device_type = ""; +}; + +&A53_L2 { + compatible = ""; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8dx-lpddr4-arm2.dts b/arch/arm64/boot/dts/freescale/fsl-imx8dx-lpddr4-arm2.dts new file mode 100644 index 000000000000..23d0714087f1 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8dx-lpddr4-arm2.dts @@ -0,0 +1,26 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright 2018 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +/dts-v1/; + +#include "fsl-imx8dx.dtsi" + +#include "fsl-imx8x-arm2.dtsi" + +/ { + model = "Freescale i.MX8DX ARM2"; + compatible = "fsl,imx8dx-arm2", "fsl,imx8dx", "fsl,imx8qxp"; +}; + diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8dx.dtsi b/arch/arm64/boot/dts/freescale/fsl-imx8dx.dtsi new file mode 100644 index 000000000000..883e63e6093c --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8dx.dtsi @@ -0,0 +1,3369 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * Copyright 2017-2018 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <dt-bindings/interrupt-controller/arm-gic.h> +#include "fsl-imx8-ca35.dtsi" +#include <dt-bindings/soc/imx_rsrc.h> +#include <dt-bindings/soc/imx8_hsio.h> +#include <dt-bindings/soc/imx8_pd.h> +#include <dt-bindings/clock/imx8qxp-clock.h> +#include <dt-bindings/input/input.h> +#include <dt-bindings/pinctrl/pads-imx8qxp.h> +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/thermal/thermal.h> + +/ { + model = "Freescale i.MX8DX"; + compatible = "fsl,imx8dx", "fsl,imx8qxp"; + interrupt-parent = <&gic>; + #address-cells = <2>; + #size-cells = <2>; + + pmu { + interrupt-affinity = <&A35_0>, <&A35_1>; + }; + + aliases { + csi0 = &mipi_csi_0; + dpu0 = &dpu1; + ethernet0 = &fec1; + ethernet1 = &fec2; + dsi_phy0 = &mipi_dsi_phy1; + dsi_phy1 = &mipi_dsi_phy2; + mipi_dsi0 = &mipi_dsi1; + mipi_dsi1 = &mipi_dsi2; + ldb0 = &ldb1; + ldb1 = &ldb2; + isi0 = &isi_0; + isi1 = &isi_1; + isi2 = &isi_2; + isi3 = &isi_3; + isi4 = &isi_4; + isi5 = &isi_5; + isi6 = &isi_6; + isi7 = &isi_7; + serial0 = &lpuart0; + serial1 = &lpuart1; + serial2 = &lpuart2; + serial3 = &lpuart3; + mmc0 = &usdhc1; + mmc1 = &usdhc2; + mmc2 = &usdhc3; + }; + + memory@80000000 { + device_type = "memory"; + reg = <0x00000000 0x80000000 0 0x40000000>; + /* DRAM space - 1, size : 1 GB DRAM */ + }; + + reserved-memory { + #address-cells = <2>; + #size-cells = <2>; + ranges; + + /* + * reserved-memory layout + * 0x8800_0000 ~ 0x8FFF_FFFF is reserved for M4 + * Shouldn't be used at A core and Linux side. + * + */ + decoder_boot: decoder_boot@0x84000000 { + no-map; + reg = <0 0x84000000 0 0x2000000>; + }; + encoder_boot: encoder_boot@0x86000000 { + no-map; + reg = <0 0x86000000 0 0x2000000>; + }; + rpmsg_reserved: rpmsg@0x90000000 { + no-map; + reg = <0 0x90000000 0 0x400000>; + }; + decoder_rpc: decoder_rpc@0x90400000 { + no-map; + reg = <0 0x90400000 0 0x1000000>; + }; + encoder_rpc: encoder_rpc@0x91400000 { + no-map; + reg = <0 0x91400000 0 0x1000000>; + }; + dsp_reserved: dsp@0x92400000 { + no-map; + reg = <0 0x92400000 0 0x2000000>; + }; + decoder_str: str@0x94400000 { + no-map; + reg = <0 0x94400000 0 0x1800000>; + }; + /* global autoconfigured region for contiguous allocations */ + linux,cma { + compatible = "shared-dma-pool"; + reusable; + size = <0 0x3c000000>; + alloc-ranges = <0 0x96000000 0 0x3c000000>; + linux,cma-default; + }; + }; + + gic: interrupt-controller@51a00000 { + compatible = "arm,gic-v3"; + reg = <0x0 0x51a00000 0 0x10000>, /* GIC Dist */ + <0x0 0x51b00000 0 0xC0000>; /* GICR (RD_base + SGI_base) */ + #interrupt-cells = <3>; + interrupt-controller; + interrupts = <GIC_PPI 9 + (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_HIGH)>; + interrupt-parent = <&gic>; + }; + + mu: mu@5d1c0000 { + compatible = "fsl,imx8-mu"; + reg = <0x0 0x5d1c0000 0x0 0x10000>; + interrupts = <GIC_SPI 177 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&gic>; + fsl,scu_ap_mu_id = <0>; + status = "okay"; + }; + + mu13: mu13@5d280000 { + compatible = "fsl,imx8-mu-dsp"; + reg = <0x0 0x5d280000 0x0 0x10000>; + interrupts = <GIC_SPI 192 IRQ_TYPE_LEVEL_HIGH>; + fsl,dsp_ap_mu_id = <13>; + status = "okay"; + }; + + mu_m4: mu_m4@37440000 { + compatible = "fsl,imx8-mu0-vpu-m4"; + reg = <0x0 0x37440000 0x0 0x10000>; + interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>; + fsl,vpu_ap_mu_id = <15>; + status = "okay"; + }; + + mu_m0: mu_m0@2d000000 { + compatible = "fsl,imx8-mu0-vpu-m0"; + reg = <0x0 0x2d000000 0x0 0x10000>; + interrupts = <GIC_SPI 469 IRQ_TYPE_LEVEL_HIGH>; + fsl,vpu_ap_mu_id = <16>; + status = "okay"; + }; + + mu1_m0: mu1_m0@2d020000 { + compatible = "fsl,imx8-mu1-vpu-m0"; + reg = <0x0 0x2d020000 0x0 0x10000>; + interrupts = <GIC_SPI 470 IRQ_TYPE_LEVEL_HIGH>; + fsl,vpu_ap_mu_id = <17>; + status = "okay"; + }; + clk: clk { + compatible = "fsl,imx8qxp-clk"; + #clock-cells = <1>; + }; + + iomuxc: iomuxc { + compatible = "fsl,imx8qxp-iomuxc"; + }; + + rtc: rtc { + compatible = "fsl,imx-sc-rtc"; + }; + + timer { + compatible = "arm,armv8-timer"; + interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>, /* Physical Secure */ + <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>, /* Physical Non-Secure */ + <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>, /* Virtual */ + <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>; /* Hypervisor */ + clock-frequency = <8000000>; + interrupt-parent = <&gic>; + }; + + imx8qx-pm { + #address-cells = <1>; + #size-cells = <0>; + + pd_lsio: PD_LSIO { + compatible = "nxp,imx8-pd"; + reg = <SC_R_LAST>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_lsio_pwm0: PD_LSIO_PWM_0 { + reg = <SC_R_PWM_0>; + #power-domain-cells = <0>; + power-domains = <&pd_lsio>; + }; + pd_lsio_pwm1: PD_LSIO_PWM_1 { + reg = <SC_R_PWM_1>; + #power-domain-cells = <0>; + power-domains = <&pd_lsio>; + }; + pd_lsio_pwm2: PD_LSIO_PWM_2 { + reg = <SC_R_PWM_2>; + #power-domain-cells = <0>; + power-domains = <&pd_lsio>; + }; + pd_lsio_pwm3: PD_LSIO_PWM_3 { + reg = <SC_R_PWM_3>; + #power-domain-cells = <0>; + power-domains = <&pd_lsio>; + }; + pd_lsio_pwm4: PD_LSIO_PWM_4 { + reg = <SC_R_PWM_4>; + #power-domain-cells = <0>; + power-domains = <&pd_lsio>; + }; + pd_lsio_pwm5: PD_LSIO_PWM_5 { + reg = <SC_R_PWM_5>; + #power-domain-cells = <0>; + power-domains = <&pd_lsio>; + }; + pd_lsio_pwm6: PD_LSIO_PWM_6 { + reg = <SC_R_PWM_6>; + #power-domain-cells = <0>; + power-domains = <&pd_lsio>; + }; + pd_lsio_pwm7: PD_LSIO_PWM_7 { + reg = <SC_R_PWM_7>; + #power-domain-cells = <0>; + power-domains = <&pd_lsio>; + }; + pd_lsio_kpp: PD_LSIO_KPP { + reg = <SC_R_KPP>; + #power-domain-cells = <0>; + power-domains = <&pd_lsio>; + }; + pd_lsio_gpio0: PD_LSIO_GPIO_0 { + reg = <SC_R_GPIO_0>; + #power-domain-cells = <0>; + power-domains = <&pd_lsio>; + }; + pd_lsio_gpio1: PD_LSIO_GPIO_1 { + reg = <SC_R_GPIO_1>; + #power-domain-cells = <0>; + power-domains = <&pd_lsio>; + }; + pd_lsio_gpio2: PD_LSIO_GPIO_2 { + reg = <SC_R_GPIO_2>; + #power-domain-cells = <0>; + power-domains = <&pd_lsio>; + }; + pd_lsio_gpio3: PD_LSIO_GPIO_3 { + reg = <SC_R_GPIO_3>; + #power-domain-cells = <0>; + power-domains = <&pd_lsio>; + }; + pd_lsio_gpio4: PD_LSIO_GPIO_4 { + reg = <SC_R_GPIO_4>; + #power-domain-cells = <0>; + power-domains = <&pd_lsio>; + }; + pd_lsio_gpio5: PD_LSIO_GPIO_5{ + reg = <SC_R_GPIO_5>; + #power-domain-cells = <0>; + power-domains = <&pd_lsio>; + }; + pd_lsio_gpio6:PD_LSIO_GPIO_6 { + reg = <SC_R_GPIO_6>; + #power-domain-cells = <0>; + power-domains = <&pd_lsio>; + }; + pd_lsio_gpio7: PD_LSIO_GPIO_7 { + reg = <SC_R_GPIO_7>; + #power-domain-cells = <0>; + power-domains = <&pd_lsio>; + }; + pd_lsio_gpt0: PD_LSIO_GPT_0 { + reg = <SC_R_GPT_0>; + #power-domain-cells = <0>; + power-domains = <&pd_lsio>; + }; + pd_lsio_gpt1: PD_LSIO_GPT_1 { + reg = <SC_R_GPT_1>; + #power-domain-cells = <0>; + power-domains = <&pd_lsio>; + }; + pd_lsio_gpt2: PD_LSIO_GPT_2 { + reg = <SC_R_GPT_2>; + #power-domain-cells = <0>; + power-domains = <&pd_lsio>; + }; + pd_lsio_gpt3: PD_LSIO_GPT_3 { + reg = <SC_R_GPT_3>; + #power-domain-cells = <0>; + power-domains = <&pd_lsio>; + }; + pd_lsio_gpt4: PD_LSIO_GPT_4 { + reg = <SC_R_GPT_4>; + #power-domain-cells = <0>; + power-domains = <&pd_lsio>; + }; + pd_lsio_flexspi0: PD_LSIO_FSPI_0 { + reg = <SC_R_FSPI_0>; + #power-domain-cells = <0>; + power-domains = <&pd_lsio>; + }; + pd_lsio_flexspi1: PD_LSIO_FSPI_1{ + reg = <SC_R_FSPI_1>; + #power-domain-cells = <0>; + power-domains = <&pd_lsio>; + }; + pd_lsio_mu5a: PD_LSIO_MU5A { + reg = <SC_R_MU_5A>; + #power-domain-cells = <0>; + power-domains = <&pd_lsio>; + }; + }; + + pd_conn: PD_CONN { + compatible = "nxp,imx8-pd"; + reg = <SC_R_LAST>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_conn_usbotg0: PD_CONN_USB_0 { + reg = <SC_R_USB_0>; + #power-domain-cells = <0>; + power-domains = <&pd_conn>; + #address-cells = <1>; + #size-cells = <0>; + wakeup-irq = <267>; + + pd_conn_usbotg0_phy: PD_CONN_USB_0_PHY { + reg = <SC_R_USB_0_PHY>; + #power-domain-cells = <0>; + power-domains = <&pd_conn_usbotg0>; + wakeup-irq = <267>; + }; + + }; + pd_conn_usbotg1: PD_CONN_USB_1 { + reg = <SC_R_USB_1>; + #power-domain-cells = <0>; + power-domains = <&pd_conn>; + }; + pd_conn_usb2: PD_CONN_USB_2 { + reg = <SC_R_USB_2>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + power-domains = <&pd_conn>; + wakeup-irq = <271>; + + pd_conn_usb2_phy: PD_CONN_USB_2_PHY { + reg = <SC_R_USB_2_PHY>; + #power-domain-cells = <0>; + power-domains = <&pd_conn_usb2>; + wakeup-irq = <271>; + }; + + }; + pd_conn_sdch0: PD_CONN_SDHC_0 { + reg = <SC_R_SDHC_0>; + #power-domain-cells = <0>; + power-domains = <&pd_conn>; + }; + pd_conn_sdch1: PD_CONN_SDHC_1 { + reg = <SC_R_SDHC_1>; + #power-domain-cells = <0>; + power-domains = <&pd_conn>; + }; + pd_conn_sdch2: PD_CONN_SDHC_2 { + reg = <SC_R_SDHC_2>; + #power-domain-cells = <0>; + power-domains = <&pd_conn>; + }; + pd_conn_enet0: PD_CONN_ENET_0 { + reg = <SC_R_ENET_0>; + #power-domain-cells = <0>; + power-domains = <&pd_conn>; + wakeup-irq = <258>; + }; + pd_conn_enet1: PD_CONN_ENET_1 { + reg = <SC_R_ENET_1>; + #power-domain-cells = <0>; + power-domains = <&pd_conn>; + fsl,wakeup_irq = <262>; + }; + pd_conn_nand: PD_CONN_NAND { + reg = <SC_R_NAND>; + #power-domain-cells = <0>; + power-domains = <&pd_conn>; + }; + pd_conn_mlb0: PD_CONN_MLB_0 { + reg = <SC_R_MLB_0>; + #power-domain-cells = <0>; + power-domains = <&pd_conn>; + }; + pd_conn_edma_ch0: PD_CONN_DMA_4_CH0 { + reg = <SC_R_DMA_4_CH0>; + #power-domain-cells = <0>; + power-domains =<&pd_conn>; + }; + pd_conn_edma_ch1: PD_CONN_DMA_4_CH1 { + reg = <SC_R_DMA_4_CH1>; + #power-domain-cells = <0>; + power-domains =<&pd_conn>; + }; + pd_conn_edma_ch2: PD_CONN_DMA_4_CH2 { + reg = <SC_R_DMA_4_CH2>; + #power-domain-cells = <0>; + power-domains =<&pd_conn>; + }; + pd_conn_edma_ch3: PD_CONN_DMA_4_CH3 { + reg = <SC_R_DMA_4_CH3>; + #power-domain-cells = <0>; + power-domains =<&pd_conn>; + }; + pd_conn_edma_ch4: PD_CONN_DMA_4_CH4 { + reg = <SC_R_DMA_4_CH4>; + #power-domain-cells = <0>; + power-domains =<&pd_conn>; + }; + }; + + pd_audio: PD_AUDIO { + compatible = "nxp,imx8-pd"; + reg = <SC_R_LAST>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_audio_pll0: PD_AUD_AUDIO_PLL_0 { + reg = <SC_R_AUDIO_PLL_0>; + power-domains =<&pd_audio>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_audio_pll1: PD_AUD_AUDIO_PLL_1 { + reg = <SC_R_AUDIO_PLL_1>; + power-domains =<&pd_audio_pll0>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_audio_clk0: PD_AUD_AUDIO_CLK_0 { + reg = <SC_R_AUDIO_CLK_0>; + power-domains =<&pd_audio_pll1>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_audio_clk1: PD_AUD_AUDIO_CLK_1 { + reg = <SC_R_AUDIO_CLK_1>; + #power-domain-cells = <0>; + power-domains =<&pd_audio_clk0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_dma0_chan0: PD_ASRC_0_RXA { + reg = <SC_R_DMA_0_CH0>; + power-domains =<&pd_audio_clk1>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_dma0_chan1: PD_ASRC_0_RXB { + reg = <SC_R_DMA_0_CH1>; + power-domains =<&pd_dma0_chan0>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_dma0_chan2: PD_ASRC_0_RXC { + reg = <SC_R_DMA_0_CH2>; + power-domains =<&pd_dma0_chan1>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_dma0_chan3: PD_ASRC_0_TXA { + reg = <SC_R_DMA_0_CH3>; + power-domains =<&pd_dma0_chan2>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_dma0_chan4: PD_ASRC_0_TXB { + reg = <SC_R_DMA_0_CH4>; + power-domains =<&pd_dma0_chan3>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_dma0_chan5: PD_ASRC_0_TXC { + reg = <SC_R_DMA_0_CH5>; + power-domains =<&pd_dma0_chan4>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_asrc0:PD_AUD_ASRC_0 { + reg = <SC_R_ASRC_0>; + #power-domain-cells = <0>; + power-domains =<&pd_dma0_chan5>; + }; + }; + }; + }; + }; + }; + }; + + pd_dma1_chan0: PD_ASRC_1_RXA { + reg = <SC_R_DMA_1_CH0>; + power-domains =<&pd_audio_clk1>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_dma1_chan1: PD_ASRC_1_RXB { + reg = <SC_R_DMA_1_CH1>; + power-domains =<&pd_dma1_chan0>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_dma1_chan2: PD_ASRC_1_RXC { + reg = <SC_R_DMA_1_CH2>; + power-domains =<&pd_dma1_chan1>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_dma1_chan3: PD_ASRC_1_TXA { + reg = <SC_R_DMA_1_CH3>; + power-domains =<&pd_dma1_chan2>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_dma1_chan4: PD_ASRC_1_TXB { + reg = <SC_R_DMA_1_CH4>; + power-domains =<&pd_dma1_chan3>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_dma1_chan5: PD_ASRC_1_TXC { + reg = <SC_R_DMA_1_CH5>; + power-domains =<&pd_dma1_chan4>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_asrc1: PD_AUD_ASRC_1 { + reg = <SC_R_ASRC_1>; + #power-domain-cells = <0>; + power-domains =<&pd_dma1_chan5>; + + }; + }; + }; + }; + }; + }; + }; + pd_dma0_chan6: PD_ESAI_0_RX { + reg = <SC_R_DMA_0_CH6>; + power-domains =<&pd_audio_clk1>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_dma0_chan7: PD_ESAI_0_TX { + reg = <SC_R_DMA_0_CH7>; + power-domains =<&pd_dma0_chan6>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_esai0: PD_AUD_ESAI_0 { + reg = <SC_R_ESAI_0>; + #power-domain-cells = <0>; + power-domains =<&pd_dma0_chan7>; + }; + }; + }; + pd_dma0_chan8: PD_SPDIF_0_RX { + reg = <SC_R_DMA_0_CH8>; + power-domains =<&pd_audio_clk1>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_dma0_chan9: PD_SPDIF_0_TX { + reg = <SC_R_DMA_0_CH9>; + power-domains =<&pd_dma0_chan8>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_spdif0: PD_AUD_SPDIF_0 { + reg = <SC_R_SPDIF_0>; + #power-domain-cells = <0>; + power-domains =<&pd_dma0_chan9>; + + }; + }; + }; + pd_dma0_chan12: PD_SAI_0_RX { + reg = <SC_R_DMA_0_CH12>; + power-domains =<&pd_audio_clk1>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_dma0_chan13: PD_SAI_0_TX { + reg = <SC_R_DMA_0_CH13>; + power-domains =<&pd_dma0_chan12>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_sai0:PD_AUD_SAI_0 { + reg = <SC_R_SAI_0>; + #power-domain-cells = <0>; + power-domains =<&pd_dma0_chan13>; + }; + }; + + }; + pd_dma0_chan14: PD_SAI_1_RX { + reg = <SC_R_DMA_0_CH14>; + power-domains =<&pd_audio_clk1>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_dma0_chan15: PD_SAI_1_TX { + reg = <SC_R_DMA_0_CH15>; + power-domains =<&pd_dma0_chan14>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_sai1: PD_AUD_SAI_1 { + reg = <SC_R_SAI_1>; + #power-domain-cells = <0>; + power-domains =<&pd_dma0_chan15>; + }; + }; + }; + pd_dma0_chan16: PD_SAI_2_RX { + reg = <SC_R_DMA_0_CH16>; + power-domains =<&pd_audio_clk1>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + pd_sai2: PD_AUD_SAI_2 { + reg = <SC_R_SAI_2>; + #power-domain-cells = <0>; + power-domains =<&pd_dma0_chan16>; + }; + }; + pd_dma0_chan17: PD_SAI_3_RX { + reg = <SC_R_DMA_0_CH17>; + power-domains =<&pd_audio_clk1>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_sai3: PD_AUD_SAI_3 { + reg = <SC_R_SAI_3>; + #power-domain-cells = <0>; + power-domains =<&pd_dma0_chan17>; + }; + }; + pd_dma1_chan8: PD_SAI_4_RX { + reg = <SC_R_DMA_1_CH8>; + power-domains =<&pd_audio_clk1>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_dma1_chan9: PD_SAI_4_TX { + reg = <SC_R_DMA_1_CH9>; + power-domains =<&pd_dma1_chan8>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_sai4: PD_AUD_SAI_4 { + reg = <SC_R_SAI_4>; + #power-domain-cells = <0>; + power-domains =<&pd_dma1_chan9>; + + }; + }; + }; + pd_dma1_chan10: PD_SAI_5_TX { + reg = <SC_R_DMA_1_CH10>; + power-domains =<&pd_audio_clk1>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + pd_sai5: PD_AUD_SAI_5 { + reg = <SC_R_SAI_5>; + #power-domain-cells = <0>; + power-domains =<&pd_dma1_chan10>; + }; + }; + pd_gpt5: PD_AUD_GPT_5 { + reg = <SC_R_GPT_5>; + #power-domain-cells = <0>; + power-domains =<&pd_audio_clk1>; + }; + pd_gpt6: PD_AUD_GPT_6 { + reg = <SC_R_GPT_6>; + #power-domain-cells = <0>; + power-domains =<&pd_audio_clk1>; + }; + pd_gpt7: PD_AUD_GPT_7 { + reg = <SC_R_GPT_7>; + #power-domain-cells = <0>; + power-domains =<&pd_audio_clk1>; + }; + pd_gpt8: PD_AUD_GPT_8 { + reg = <SC_R_GPT_8>; + #power-domain-cells = <0>; + power-domains =<&pd_audio_clk1>; + }; + pd_gpt9: PD_AUD_GPT_9 { + reg = <SC_R_GPT_9>; + #power-domain-cells = <0>; + power-domains =<&pd_audio_clk1>; + }; + pd_gpt10: PD_AUD_GPT_10 { + reg = <SC_R_GPT_10>; + #power-domain-cells = <0>; + power-domains =<&pd_audio_clk1>; + }; + pd_amix: PD_AUD_AMIX { + reg = <SC_R_AMIX>; + #power-domain-cells = <0>; + power-domains =<&pd_audio_clk1>; + }; + pd_mqs0: PD_AUD_MQS_0 { + reg = <SC_R_MQS_0>; + #power-domain-cells = <0>; + power-domains =<&pd_audio_clk1>; + }; + pd_mclk_out0: PD_AUD_MCLK_OUT_0 { + reg = <SC_R_MCLK_OUT_0>; + #power-domain-cells = <0>; + power-domains =<&pd_audio_clk1>; + }; + pd_mclk_out1: PD_AUD_MCLK_OUT_1 { + reg = <SC_R_MCLK_OUT_1>; + #power-domain-cells = <0>; + power-domains =<&pd_audio_clk1>; + }; + }; + }; + }; + }; + + pd_dsp_mu_A: PD_DSP_MU_A { + reg = <SC_R_MU_13A>; + #power-domain-cells = <0>; + power-domains =<&pd_audio>; + #address-cells = <1>; + #size-cells = <0>; + + pd_dsp_mu_B: PD_DSP_MU_B { + reg = <SC_R_MU_13B>; + #power-domain-cells = <0>; + power-domains =<&pd_dsp_mu_A>; + #address-cells = <1>; + #size-cells = <0>; + + pd_dsp_ram: PD_AUD_OCRAM { + reg = <SC_R_DSP_RAM>; + #power-domain-cells = <0>; + power-domains =<&pd_dsp_mu_B>; + #address-cells = <1>; + #size-cells = <0>; + pd_dsp: PD_AUD_DSP { + reg = <SC_R_DSP>; + #power-domain-cells = <0>; + power-domains =<&pd_dsp_ram>; + }; + }; + }; + }; + }; + + pd_dma: PD_DMA { + compatible = "nxp,imx8-pd"; + reg = <SC_R_LAST>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_dma_flexcan0: PD_DMA_CAN_0 { + reg = <SC_R_CAN_0>; + #power-domain-cells = <0>; + power-domains = <&pd_dma>; + wakeup-irq = <235>; + #address-cells = <1>; + #size-cells = <0>; + + pd_dma_flexcan1: PD_DMA_CAN_1 { + reg = <SC_R_CAN_1>; + #power-domain-cells = <0>; + power-domains = <&pd_dma_flexcan0>; + wakeup-irq = <236>; + }; + + pd_dma_flexcan2: PD_DMA_CAN_2 { + reg = <SC_R_CAN_2>; + #power-domain-cells = <0>; + power-domains = <&pd_dma_flexcan0>; + wakeup-irq = <237>; + }; + }; + + pd_dma_ftm0: PD_DMA_FTM_0 { + reg = <SC_R_FTM_0>; + #power-domain-cells = <0>; + power-domains = <&pd_dma>; + }; + pd_dma_ftm1: PD_DMA_FTM_1 { + reg = <SC_R_FTM_1>; + #power-domain-cells = <0>; + power-domains = <&pd_dma>; + }; + pd_dma_adc0: PD_DMA_ADC_0 { + reg = <SC_R_ADC_0>; + #power-domain-cells = <0>; + power-domains = <&pd_dma>; + }; + pd_dma_lpi2c0: PD_DMA_I2C_0 { + reg = <SC_R_I2C_0>; + #power-domain-cells = <0>; + power-domains = <&pd_dma>; + }; + pd_dma_lpi2c1: PD_DMA_I2C_1 { + reg = <SC_R_I2C_1>; + #power-domain-cells = <0>; + power-domains = <&pd_dma>; + }; + pd_dma_lpi2c2:PD_DMA_I2C_2 { + reg = <SC_R_I2C_2>; + #power-domain-cells = <0>; + power-domains = <&pd_dma>; + }; + pd_dma_lpi2c3: PD_DMA_I2C_3 { + reg = <SC_R_I2C_3>; + #power-domain-cells = <0>; + power-domains = <&pd_dma>; + }; + pd_dma_lpuart0: PD_DMA_UART0 { + reg = <SC_R_UART_0>; + #power-domain-cells = <0>; + power-domains = <&pd_dma>; + wakeup-irq = <225>; + }; + pd_dma_lpuart1: PD_DMA_UART1 { + reg = <SC_R_UART_1>; + #power-domain-cells = <0>; + power-domains = <&pd_dma>; + #address-cells = <1>; + #size-cells = <0>; + wakeup-irq = <226>; + + pd_dma2_chan10: PD_UART1_RX { + reg = <SC_R_DMA_2_CH10>; + power-domains =<&pd_dma_lpuart1>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_dma2_chan11: PD_UART1_TX { + reg = <SC_R_DMA_2_CH11>; + power-domains =<&pd_dma2_chan10>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + }; + }; + }; + pd_dma_lpuart2: PD_DMA_UART2 { + reg = <SC_R_UART_2>; + #power-domain-cells = <0>; + power-domains = <&pd_dma>; + #address-cells = <1>; + #size-cells = <0>; + wakeup-irq = <227>; + + pd_dma2_chan12: PD_UART2_RX { + reg = <SC_R_DMA_2_CH12>; + power-domains =<&pd_dma_lpuart2>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_dma2_chan13: PD_UART2_TX { + reg = <SC_R_DMA_2_CH13>; + power-domains =<&pd_dma2_chan12>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + }; + }; + }; + pd_dma_lpuart3: PD_DMA_UART3 { + reg = <SC_R_UART_3>; + #power-domain-cells = <0>; + power-domains = <&pd_dma>; + #address-cells = <1>; + #size-cells = <0>; + wakeup-irq = <228>; + + pd_dma3_chan14: PD_UART3_RX { + reg = <SC_R_DMA_2_CH14>; + power-domains =<&pd_dma_lpuart3>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_dma3_chan15: PD_UART3_TX { + reg = <SC_R_DMA_2_CH15>; + power-domains =<&pd_dma3_chan14>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + }; + }; + }; + pd_dma_lpspi0: PD_DMA_SPI_0 { + reg = <SC_R_SPI_0>; + #power-domain-cells = <0>; + power-domains = <&pd_dma>; + }; + pd_dma_lpspi1: PD_DMA_SPI_1 { + reg = <SC_R_SPI_1>; + #power-domain-cells = <0>; + power-domains = <&pd_dma>; + }; + pd_dma_lpspi2: PD_DMA_SPI_2 { + reg = <SC_R_SPI_2>; + #power-domain-cells = <0>; + power-domains = <&pd_dma>; + }; + pd_dma_lpspi3: PD_DMA_SPI_3 { + reg = <SC_R_SPI_3>; + #power-domain-cells = <0>; + power-domains = <&pd_dma>; + }; + pd_dma_pwm0: PD_DMA_PWM_0 { + reg = <SC_R_LCD_0_PWM_0>; + #power-domain-cells = <0>; + power-domains = <&pd_dma>; + }; + + pd_dma_elcdif_pll: PD_DMA_ELCDIF_PLL { + reg = <SC_R_ELCDIF_PLL>; + #power-domain-cells = <0>; + power-domains = <&pd_dma>; + #address-cells = <1>; + #size-cells = <0>; + + pd_dma_lcd0: PD_DMA_LCD_0 { + reg = <SC_R_LCD_0>; + #power-domain-cells = <0>; + power-domains = <&pd_dma_elcdif_pll>; + }; + }; + }; + + pd_gpu: gpu-power-domain { + compatible = "nxp,imx8-pd"; + reg = <SC_R_LAST>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_gpu0: gpu0 { + name = "gpu0"; + reg = <SC_R_GPU_0_PID0>; + #power-domain-cells = <0>; + power-domains =<&pd_gpu>; + #address-cells = <1>; + #size-cells = <0>; + }; + }; + + pd_vpu: vpu-power-domain { + compatible = "nxp,imx8-pd"; + reg = <SC_R_VPU>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_vpu_mu_enc: VPU_ENC_MU { + reg = <SC_R_VPU_MU_1>; + #power-domain-cells = <0>; + power-domains =<&pd_vpu>; + #address-cells = <1>; + #size-cells = <0>; + + pd_vpu_enc: VPU_ENC { + reg = <SC_R_VPU_ENC_0>; + #power-domain-cells = <0>; + power-domains =<&pd_vpu_mu_enc>; + }; + }; + + pd_vpu_mu_dec: VPU_DEC_MU { + reg = <SC_R_VPU_MU_0>; + #power-domain-cells = <0>; + power-domains =<&pd_vpu>; + #address-cells = <1>; + #size-cells = <0>; + + pd_vpu_dec: VPU_DEC { + reg = <SC_R_VPU_DEC_0>; + #power-domain-cells = <0>; + power-domains =<&pd_vpu_mu_dec>; + }; + }; + }; + + pd_hsio: hsio-power-domain { + compatible = "nxp,imx8-pd"; + reg = <SC_R_LAST>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_hsio_gpio: PD_HSIO_GPIO { + reg = <SC_R_HSIO_GPIO>; + #power-domain-cells = <0>; + power-domains =<&pd_hsio>; + #address-cells = <1>; + #size-cells = <0>; + + pd_serdes1: PD_HSIO_SERDES_1 { + reg = <SC_R_SERDES_1>; + #power-domain-cells = <0>; + power-domains =<&pd_hsio_gpio>; + #address-cells = <1>; + #size-cells = <0>; + + pd_pcie: PD_HSIO_PCIE_B { + reg = <SC_R_PCIE_B>; + #power-domain-cells = <0>; + power-domains =<&pd_serdes1>; + }; + }; + }; + }; + + pd_cm40: PD_CM40 { + compatible = "nxp,imx8-pd"; + reg = <SC_R_LAST>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_cm40_i2c: PD_CM40_I2C { + reg = <SC_R_M4_0_I2C>; + #power-domain-cells = <0>; + power-domains =<&pd_cm40>; + }; + + pd_cm40_intmux: PD_CM40_INTMUX { + reg = <SC_R_M4_0_INTMUX>; + #power-domain-cells = <0>; + power-domains =<&pd_cm40>; + early_power_on; + }; + }; + + + pd_dc0: PD_DC_0 { + compatible = "nxp,imx8-pd"; + reg = <SC_R_DC_0>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_dc0_pll0: PD_DC_0_PLL_0{ + reg = <SC_R_DC_0_PLL_0>; + #power-domain-cells = <0>; + power-domains =<&pd_dc0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_dc0_pll1: PD_DC_0_PLL_1{ + reg = <SC_R_DC_0_PLL_1>; + #power-domain-cells = <0>; + power-domains =<&pd_dc0_pll0>; + }; + }; + pd_mipi_dsi0: PD_MIPI_0_DSI { + reg = <SC_R_MIPI_0>; + #power-domain-cells = <0>; + power-domains =<&pd_dc0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_mipi_dsi_0_lvds: PD_LVDS0 { + reg = <SC_R_LVDS_0>; + #power-domain-cells = <0>; + power-domains =<&pd_mipi_dsi0>; + }; + + pd_mipi_dsi_0_aux_lvds: PD_AUX_LVDS0 { + reg = <SC_R_LVDS_0>; + #power-domain-cells = <0>; + power-domains = <&pd_mipi_dsi0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_mipi_dsi_1_dual_lvds: PD_DUAL_LVDS1 { + reg = <SC_R_LVDS_1>; + #power-domain-cells = <0>; + power-domains = <&pd_mipi_dsi_0_aux_lvds>; + }; + }; + + pd_mipi_dsi_0_i2c0: PD_MIPI_0_DSI_I2C0 { + reg = <SC_R_MIPI_0_I2C_0>; + #power-domain-cells = <0>; + power-domains =<&pd_mipi_dsi0>; + }; + pd_mipi_dsi_0_i2c1: PD_MIPI_0_DSI_I2C1 { + reg = <SC_R_MIPI_0_I2C_1>; + #power-domain-cells = <0>; + power-domains =<&pd_mipi_dsi0>; + }; + pd_mipi_0_pwm0: PD_MIPI_0_DSI_PWM0 { + reg = <SC_R_MIPI_0_PWM_0>; + #power-domain-cells = <0>; + power-domains =<&pd_mipi_dsi0>; + }; + }; + + pd_mipi_dsi1: PD_MIPI_1_DSI { + reg = <SC_R_MIPI_1>; + #power-domain-cells = <0>; + power-domains =<&pd_dc0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_mipi_dsi_1_lvds: PD_LVDS1 { + reg = <SC_R_LVDS_1>; + #power-domain-cells = <0>; + power-domains =<&pd_mipi_dsi1>; + }; + + pd_mipi_dsi_1_aux_lvds: PD_AUX_LVDS1 { + reg = <SC_R_LVDS_1>; + #power-domain-cells = <0>; + power-domains = <&pd_mipi_dsi1>; + #address-cells = <1>; + #size-cells = <0>; + + pd_mipi_dsi_0_dual_lvds: PD_DUAL_LVDS0 { + reg = <SC_R_LVDS_0>; + #power-domain-cells = <0>; + power-domains = <&pd_mipi_dsi_1_aux_lvds>; + }; + }; + + pd_mipi_dsi_1_i2c0: PD_MIPI_1_DSI_I2C0 { + reg = <SC_R_MIPI_1_I2C_0>; + #power-domain-cells = <0>; + power-domains =<&pd_mipi_dsi1>; + }; + pd_mipi_dsi_1_i2c1: PD_MIPI_1_DSI_I2C1 { + reg = <SC_R_MIPI_1_I2C_1>; + #power-domain-cells = <0>; + power-domains =<&pd_mipi_dsi1>; + }; + pd_mipi_1_pwm0: PD_MIPI_1_DSI_PWM0 { + reg = <SC_R_MIPI_1_PWM_0>; + #power-domain-cells = <0>; + power-domains =<&pd_mipi_dsi1>; + }; + }; + }; + + pd_isi_ch0: PD_IMAGING { + compatible = "nxp,imx8-pd"; + reg = <SC_R_ISI_CH0>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_mipi_csi: PD_MIPI_CSI0 { + reg = <SC_R_CSI_0>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + power-domains =<&pd_isi_ch0>; + + pd_mipi_csi_i2c0: PD_MIPI_CSI0_I2C0 { + reg = <SC_R_CSI_0_I2C_0>; + #power-domain-cells = <0>; + power-domains =<&pd_mipi_csi>; + }; + + pd_mipi_csi_pwm0: PD_MIPI_CSI0_PWM { + name = "mipi_csi0_pwm"; + reg = <SC_R_CSI_0_PWM_0>; + #power-domain-cells = <0>; + power-domains =<&pd_mipi_csi>; + }; + }; + + pd_parallel_csi: PD_PARALLEL_CSI { + reg = <SC_R_PI_0>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + power-domains =<&pd_isi_ch0>; + + pd_parallel_csi_i2c0: PD_PARALLEL_CSI_I2C { + name = "parallel_csi_i2c"; + reg = <SC_R_PI_0_I2C_0>; + #power-domain-cells = <0>; + power-domains =<&pd_parallel_csi>; + }; + + pd_parallel_csi_pwm0: PD_PARALLEL_CSI_PWM { + name = "parallel_csi_pwm"; + reg = <SC_R_PI_0_PWM_0>; + #power-domain-cells = <0>; + power-domains =<&pd_parallel_csi>; + }; + + pd_parallel_csi_pll: PD_PARALLEL_CSI_PLL { + name = "parallel_csi_pll"; + reg = <SC_R_PI_0_PLL>; + #power-domain-cells = <0>; + power-domains =<&pd_parallel_csi>; + }; + }; + + pd_isi_ch1: PD_IMAGING_PDMA1 { + reg = <SC_R_ISI_CH1>; + #power-domain-cells = <0>; + power-domains =<&pd_isi_ch0>; + }; + + pd_isi_ch2: PD_IMAGING_PDMA2 { + reg = <SC_R_ISI_CH2>; + #power-domain-cells = <0>; + power-domains =<&pd_isi_ch0>; + }; + + pd_isi_ch3: PD_IMAGING_PDMA3 { + reg = <SC_R_ISI_CH3>; + #power-domain-cells = <0>; + power-domains =<&pd_isi_ch0>; + }; + + pd_isi_ch4: PD_IMAGING_PDMA4 { + reg = <SC_R_ISI_CH4>; + #power-domain-cells = <0>; + power-domains =<&pd_isi_ch0>; + }; + + pd_isi_ch5: PD_IMAGING_PDMA5 { + reg = <SC_R_ISI_CH5>; + #power-domain-cells = <0>; + power-domains =<&pd_isi_ch0>; + }; + + pd_isi_ch6: PD_IMAGING_PDMA6 { + reg = <SC_R_ISI_CH6>; + #power-domain-cells = <0>; + power-domains =<&pd_isi_ch0>; + }; + + pd_isi_ch7: PD_IMAGING_PDMA7 { + reg = <SC_R_ISI_CH7>; + #power-domain-cells = <0>; + power-domains =<&pd_isi_ch0>; + }; + + pd_jpeg_dec_mp: PD_JPEG_DEC_MP{ + reg = <SC_R_MJPEG_DEC_MP>; + #power-domain-cells = <0>; + power-domains =<&pd_isi_ch0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_jpgdec: PD_IMAGING_JPEG_DEC { + reg = <SC_R_MJPEG_DEC_S0>; + #power-domain-cells = <0>; + power-domains =<&pd_jpeg_dec_mp>; + }; + }; + + pd_jpeg_enc_mp: PD_JPEG_ENC_MP{ + reg = <SC_R_MJPEG_ENC_MP>; + #power-domain-cells = <0>; + power-domains =<&pd_isi_ch0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_jpgenc: PD_IMAGING_JPEG_ENC { + reg = <SC_R_MJPEG_ENC_S0>; + #power-domain-cells = <0>; + power-domains =<&pd_jpeg_enc_mp>; + }; + }; + }; + pd_caam: PD_CAAM { + compatible = "nxp,imx8-pd"; + reg = <SC_R_LAST>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_caam_jr1: PD_CAAM_JR1 { + reg = <SC_R_CAAM_JR1>; + #power-domain-cells = <0>; + power-domains = <&pd_caam>; + }; + pd_caam_jr2: PD_CAAM_JR2 { + reg = <SC_R_CAAM_JR2>; + #power-domain-cells = <0>; + power-domains = <&pd_caam>; + }; + pd_caam_jr3: PD_CAAM_JR3 { + reg = <SC_R_CAAM_JR3>; + #power-domain-cells = <0>; + power-domains = <&pd_caam>; + }; + }; + }; + + tsens: thermal-sensor { + compatible = "nxp,imx8qxp-sc-tsens"; + /* number of the temp sensor on the chip */ + tsens-num = <2>; + #thermal-sensor-cells = <1>; + }; + + thermal_zones: thermal-zones { + /* cpu thermal */ + cpu-thermal0 { + polling-delay-passive = <250>; + polling-delay = <2000>; + /*the slope and offset of the temp sensor */ + thermal-sensors = <&tsens 0>; + trips { + cpu_alert0: trip0 { + temperature = <107000>; + hysteresis = <2000>; + type = "passive"; + }; + cpu_crit0: trip1 { + temperature = <127000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + cooling-maps { + map0 { + trip = <&cpu_alert0>; + cooling-device = + <&A35_0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; + }; + }; + }; + + drc-thermal0 { + polling-delay-passive = <250>; + polling-delay = <2000>; + thermal-sensors = <&tsens 1>; + status = "disabled"; + trips { + drc_alert0: trip0 { + temperature = <107000>; + hysteresis = <2000>; + type = "passive"; + }; + drc_crit0: trip1 { + temperature = <127000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + }; + }; + + irqsteer_csi: irqsteer@58220000 { + compatible = "nxp,imx-irqsteer"; + reg = <0x0 0x58220000 0x0 0x1000>; + interrupts = <GIC_SPI 320 IRQ_TYPE_LEVEL_HIGH>; + interrupt-controller; + interrupt-parent = <&gic>; + #interrupt-cells = <2>; + clocks = <&clk IMX8QXP_CLK_DUMMY>; + clock-names = "ipg"; + power-domains = <&pd_mipi_csi>; + }; + + i2c0_csi0: i2c@58226000 { + compatible = "fsl,imx8qm-lpi2c"; + reg = <0x0 0x58226000 0x0 0x1000>; + interrupts = <8 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&irqsteer_csi>; + clocks = <&clk IMX8QXP_CSI0_I2C0_CLK>, + <&clk IMX8QXP_CSI0_I2C0_IPG_CLK>; + clock-names = "per", "ipg"; + assigned-clocks = <&clk IMX8QXP_CSI0_I2C0_CLK>; + assigned-clock-rates = <24000000>; + power-domains = <&pd_mipi_csi_i2c0>; + status = "disabled"; + }; + + intmux_cm40: intmux@37400000 { + compatible = "nxp,imx-intmux"; + reg = <0x0 0x37400000 0x0 0x1000>; + interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 22 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>; + interrupt-controller; + interrupt-parent = <&gic>; + #interrupt-cells = <2>; + clocks = <&clk IMX8QXP_CM40_IPG_CLK>; + clock-names = "ipg"; + power-domains = <&pd_cm40_intmux>; + status = "disabled"; + }; + + i2c0_cm40: i2c@37230000 { + compatible = "fsl,imx8qm-lpi2c"; + reg = <0x0 0x37230000 0x0 0x1000>; + interrupts = <9 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&intmux_cm40>; + clocks = <&clk IMX8QXP_CM40_I2C_CLK>, + <&clk IMX8QXP_CM40_I2C_IPG_CLK>; + clock-names = "per", "ipg"; + assigned-clocks = <&clk IMX8QXP_CM40_I2C_CLK>; + assigned-clock-rates = <24000000>; + power-domains = <&pd_cm40_i2c>; + status = "disabled"; + }; + + dpu_intsteer: dpu_intsteer@56000000 { + compatible = "fsl,imx8qxp-dpu-intsteer", "syscon"; + reg = <0x0 0x56000000 0x0 0x10000>; + }; + + prg1: prg@56040000 { + compatible = "fsl,imx8qxp-prg", "fsl,imx8qm-prg"; + reg = <0x0 0x56040000 0x0 0x10000>; + clocks = <&clk IMX8QXP_DC0_PRG0_APB_CLK>, + <&clk IMX8QXP_DC0_PRG0_RTRAM_CLK>; + clock-names = "apb", "rtram"; + power-domains = <&pd_dc0>; + status = "disabled"; + }; + + prg2: prg@56050000 { + compatible = "fsl,imx8qxp-prg", "fsl,imx8qm-prg"; + reg = <0x0 0x56050000 0x0 0x10000>; + clocks = <&clk IMX8QXP_DC0_PRG1_APB_CLK>, + <&clk IMX8QXP_DC0_PRG1_RTRAM_CLK>; + clock-names = "apb", "rtram"; + power-domains = <&pd_dc0>; + status = "disabled"; + }; + + prg3: prg@56060000 { + compatible = "fsl,imx8qxp-prg", "fsl,imx8qm-prg"; + reg = <0x0 0x56060000 0x0 0x10000>; + clocks = <&clk IMX8QXP_DC0_PRG2_APB_CLK>, + <&clk IMX8QXP_DC0_PRG2_RTRAM_CLK>; + clock-names = "apb", "rtram"; + power-domains = <&pd_dc0>; + status = "disabled"; + }; + + prg4: prg@56070000 { + compatible = "fsl,imx8qxp-prg", "fsl,imx8qm-prg"; + reg = <0x0 0x56070000 0x0 0x10000>; + clocks = <&clk IMX8QXP_DC0_PRG3_APB_CLK>, + <&clk IMX8QXP_DC0_PRG3_RTRAM_CLK>; + clock-names = "apb", "rtram"; + power-domains = <&pd_dc0>; + status = "disabled"; + }; + + prg5: prg@56080000 { + compatible = "fsl,imx8qxp-prg", "fsl,imx8qm-prg"; + reg = <0x0 0x56080000 0x0 0x10000>; + clocks = <&clk IMX8QXP_DC0_PRG4_APB_CLK>, + <&clk IMX8QXP_DC0_PRG4_RTRAM_CLK>; + clock-names = "apb", "rtram"; + power-domains = <&pd_dc0>; + status = "disabled"; + }; + + prg6: prg@56090000 { + compatible = "fsl,imx8qxp-prg", "fsl,imx8qm-prg"; + reg = <0x0 0x56090000 0x0 0x10000>; + clocks = <&clk IMX8QXP_DC0_PRG5_APB_CLK>, + <&clk IMX8QXP_DC0_PRG5_RTRAM_CLK>; + clock-names = "apb", "rtram"; + power-domains = <&pd_dc0>; + status = "disabled"; + }; + + prg7: prg@560a0000 { + compatible = "fsl,imx8qxp-prg", "fsl,imx8qm-prg"; + reg = <0x0 0x560a0000 0x0 0x10000>; + clocks = <&clk IMX8QXP_DC0_PRG6_APB_CLK>, + <&clk IMX8QXP_DC0_PRG6_RTRAM_CLK>; + clock-names = "apb", "rtram"; + power-domains = <&pd_dc0>; + status = "disabled"; + }; + + prg8: prg@560b0000 { + compatible = "fsl,imx8qxp-prg", "fsl,imx8qm-prg"; + reg = <0x0 0x560b0000 0x0 0x10000>; + clocks = <&clk IMX8QXP_DC0_PRG7_APB_CLK>, + <&clk IMX8QXP_DC0_PRG7_RTRAM_CLK>; + clock-names = "apb", "rtram"; + power-domains = <&pd_dc0>; + status = "disabled"; + }; + + prg9: prg@560c0000 { + compatible = "fsl,imx8qxp-prg", "fsl,imx8qm-prg"; + reg = <0x0 0x560c0000 0x0 0x10000>; + clocks = <&clk IMX8QXP_DC0_PRG8_APB_CLK>, + <&clk IMX8QXP_DC0_PRG8_RTRAM_CLK>; + clock-names = "apb", "rtram"; + power-domains = <&pd_dc0>; + status = "disabled"; + }; + + dpr1_channel1: dpr-channel@560d0000 { + compatible = "fsl,imx8qxp-dpr-channel", + "fsl,imx8qm-dpr-channel"; + reg = <0x0 0x560d0000 0x0 0x10000>; + fsl,sc-resource = <SC_R_DC_0_BLIT0>; + fsl,prgs = <&prg1>; + clocks = <&clk IMX8QXP_DC0_DPR0_APB_CLK>, + <&clk IMX8QXP_DC0_DPR0_B_CLK>, + <&clk IMX8QXP_DC0_RTRAM0_CLK>; + clock-names = "apb", "b", "rtram"; + power-domains = <&pd_dc0>; + status = "disabled"; + }; + + dpr1_channel2: dpr-channel@560e0000 { + compatible = "fsl,imx8qxp-dpr-channel", + "fsl,imx8qm-dpr-channel"; + reg = <0x0 0x560e0000 0x0 0x10000>; + fsl,sc-resource = <SC_R_DC_0_BLIT1>; + fsl,prgs = <&prg2>, <&prg1>; + clocks = <&clk IMX8QXP_DC0_DPR0_APB_CLK>, + <&clk IMX8QXP_DC0_DPR0_B_CLK>, + <&clk IMX8QXP_DC0_RTRAM0_CLK>; + clock-names = "apb", "b", "rtram"; + power-domains = <&pd_dc0>; + status = "disabled"; + }; + + dpr1_channel3: dpr-channel@560f0000 { + compatible = "fsl,imx8qxp-dpr-channel", + "fsl,imx8qm-dpr-channel"; + reg = <0x0 0x560f0000 0x0 0x10000>; + fsl,sc-resource = <SC_R_DC_0_FRAC0>; + fsl,prgs = <&prg3>; + clocks = <&clk IMX8QXP_DC0_DPR0_APB_CLK>, + <&clk IMX8QXP_DC0_DPR0_B_CLK>, + <&clk IMX8QXP_DC0_RTRAM0_CLK>; + clock-names = "apb", "b", "rtram"; + power-domains = <&pd_dc0>; + status = "disabled"; + }; + + dpr2_channel1: dpr-channel@56100000 { + compatible = "fsl,imx8qxp-dpr-channel", + "fsl,imx8qm-dpr-channel"; + reg = <0x0 0x56100000 0x0 0x10000>; + fsl,sc-resource = <SC_R_DC_0_VIDEO0>; + fsl,prgs = <&prg4>, <&prg5>; + clocks = <&clk IMX8QXP_DC0_DPR1_APB_CLK>, + <&clk IMX8QXP_DC0_DPR1_B_CLK>, + <&clk IMX8QXP_DC0_RTRAM1_CLK>; + clock-names = "apb", "b", "rtram"; + power-domains = <&pd_dc0>; + status = "disabled"; + }; + + dpr2_channel2: dpr-channel@56110000 { + compatible = "fsl,imx8qxp-dpr-channel", + "fsl,imx8qm-dpr-channel"; + reg = <0x0 0x56110000 0x0 0x10000>; + fsl,sc-resource = <SC_R_DC_0_VIDEO1>; + fsl,prgs = <&prg6>, <&prg7>; + clocks = <&clk IMX8QXP_DC0_DPR1_APB_CLK>, + <&clk IMX8QXP_DC0_DPR1_B_CLK>, + <&clk IMX8QXP_DC0_RTRAM1_CLK>; + clock-names = "apb", "b", "rtram"; + power-domains = <&pd_dc0>; + status = "disabled"; + }; + + dpr2_channel3: dpr-channel@56120000 { + compatible = "fsl,imx8qxp-dpr-channel", + "fsl,imx8qm-dpr-channel"; + reg = <0x0 0x56120000 0x0 0x10000>; + fsl,sc-resource = <SC_R_DC_0_WARP>; + fsl,prgs = <&prg8>, <&prg9>; + clocks = <&clk IMX8QXP_DC0_DPR1_APB_CLK>, + <&clk IMX8QXP_DC0_DPR1_B_CLK>, + <&clk IMX8QXP_DC0_RTRAM1_CLK>; + clock-names = "apb", "b", "rtram"; + power-domains = <&pd_dc0>; + status = "disabled"; + }; + + dpu1: dpu@56180000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,imx8qxp-dpu", "fsl,imx8qm-dpu"; + reg = <0x0 0x56180000 0x0 0x40000>; + intsteer = <&dpu_intsteer>; + interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 43 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 46 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 50 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "irq_common", + "irq_stream0a", + "irq_stream0b", /* to M4? */ + "irq_stream1a", + "irq_stream1b", /* to M4? */ + "irq_reserved0", + "irq_reserved1", + "irq_blit", + "irq_dpr0", + "irq_dpr1"; + clocks = <&clk IMX8QXP_DC0_PLL0_CLK>, + <&clk IMX8QXP_DC0_PLL1_CLK>, + <&clk IMX8QXP_DC0_DISP0_CLK>, + <&clk IMX8QXP_DC0_DISP1_CLK>; + clock-names = "pll0", "pll1", "disp0", "disp1"; + power-domains = <&pd_dc0_pll1>; + fsl,dpr-channels = <&dpr1_channel1>, <&dpr1_channel2>, + <&dpr1_channel3>, <&dpr2_channel1>, + <&dpr2_channel2>, <&dpr2_channel3>; + status = "disabled"; + + dpu_disp0: port@0 { + reg = <0>; + + dpu_disp0_lvds0_ch0: lvds0-endpoint { + remote-endpoint = <&ldb1_ch0>; + }; + + dpu_disp0_lvds0_ch1: lvds1-endpoint { + remote-endpoint = <&ldb1_ch1>; + }; + + dpu_disp0_mipi_dsi: mipi-dsi-endpoint { + remote-endpoint = <&mipi_dsi1_in>; + }; + }; + + dpu_disp1: port@1 { + reg = <1>; + + dpu_disp1_lvds1_ch0: lvds0-endpoint { + remote-endpoint = <&ldb2_ch0>; + }; + + dpu_disp1_lvds1_ch1: lvds1-endpoint { + remote-endpoint = <&ldb2_ch1>; + }; + + dpu_disp1_mipi_dsi: mipi-dsi-endpoint { + remote-endpoint = <&mipi_dsi2_in>; + }; + }; + }; + + irqsteer_mipi_lvds0: irqsteer@56220000 { + compatible = "nxp,imx-irqsteer"; + reg = <0x0 0x56220000 0x0 0x1000>; + interrupts = <GIC_SPI 59 IRQ_TYPE_LEVEL_HIGH>; + interrupt-controller; + interrupt-parent = <&gic>; + #interrupt-cells = <2>; + clocks = <&clk IMX8QXP_MIPI0_LIS_IPG_CLK>; + clock-names = "ipg"; + power-domains = <&pd_mipi_dsi0>; + }; + + mipi_dsi_csr1: csr@56221000 { + compatible = "fsl,imx8qxp-mipi-dsi-csr", "syscon"; + reg = <0x0 0x56221000 0x0 0x1000>; + }; + + mipi_dsi_phy1: dsi_phy@56228300 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "mixel,imx8qxp-mipi-dsi-phy"; + reg = <0x0 0x56228300 0x0 0x100>; + #phy-cells = <0>; + status = "disabled"; + }; + + mipi_dsi_bridge1: mipi_dsi_bridge@56228000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "nwl,mipi-dsi"; + reg = <0x0 0x56228000 0x0 0x300>; + interrupts = <16 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&irqsteer_mipi_lvds0>; + clocks = + <&clk IMX8QXP_CLK_DUMMY>, + <&clk IMX8QXP_MIPI0_DSI_TX_ESC_CLK>, + <&clk IMX8QXP_MIPI0_DSI_RX_ESC_CLK>; + clock-names = "phy_ref", "tx_esc", "rx_esc"; + assigned-clocks = + <&clk IMX8QXP_MIPI0_DSI_TX_ESC_SEL>, + <&clk IMX8QXP_MIPI0_DSI_RX_ESC_SEL>, + <&clk IMX8QXP_MIPI0_DSI_TX_ESC_CLK>, + <&clk IMX8QXP_MIPI0_DSI_RX_ESC_CLK>; + assigned-clock-rates = <0>, <0>, <18000000>, <72000000>; + assigned-clock-parents = + <&clk IMX8QXP_MIPI0_DSI_PLL_DIV2_CLK>, + <&clk IMX8QXP_MIPI0_DSI_PLL_DIV2_CLK>; + power-domains = <&pd_mipi_dsi0>; + phys = <&mipi_dsi_phy1>; + phy-names = "dphy"; + status = "disabled"; + + port@0 { + mipi_dsi_bridge1_in: endpoint { + remote-endpoint = <&mipi_dsi1_out>; + }; + }; + }; + + mipi_dsi1: mipi_dsi@56228000 { + compatible = "fsl,imx8qxp-mipi-dsi"; + clocks = + <&clk IMX8QXP_MIPI0_PIXEL_CLK>, + <&clk IMX8QXP_MIPI0_BYPASS_CLK>, + <&clk IMX8QXP_CLK_DUMMY>; + clock-names = "pixel", "bypass", "phy_ref"; + power-domains = <&pd_mipi_dsi0>; + csr = <&mipi_dsi_csr1>; + phys = <&mipi_dsi_phy1>; + phy-names = "dphy"; + status = "disabled"; + + port@0 { + mipi_dsi1_in: endpoint { + remote-endpoint = <&dpu_disp0_mipi_dsi>; + }; + }; + + port@1 { + mipi_dsi1_out: endpoint { + remote-endpoint = <&mipi_dsi_bridge1_in>; + }; + }; + }; + + lvds_region1: lvds_region@56220000 { + compatible = "fsl,imx8qxp-lvds-region", "syscon"; + reg = <0x0 0x56220000 0x0 0x10000>; + }; + + ldb1_phy: ldb_phy@56221000 { + compatible = "mixel,lvds-combo-phy"; + reg = <0x0 0x56221000 0x0 0x100>, <0x0 0x56228000 0x0 0x1000>; + #phy-cells = <0>; + clocks = <&clk IMX8QXP_MIPI0_LVDS_PHY_CLK>; + clock-names = "phy"; + status = "disabled"; + }; + + ldb1: ldb@562210e0 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,imx8qxp-ldb"; + clocks = <&clk IMX8QXP_MIPI0_LVDS_PIXEL_CLK>, + <&clk IMX8QXP_MIPI0_LVDS_BYPASS_CLK>, + <&clk IMX8QXP_MIPI1_LVDS_PIXEL_CLK>, + <&clk IMX8QXP_MIPI1_LVDS_BYPASS_CLK>; + clock-names = "pixel", "bypass", "aux_pixel", "aux_bypass"; + power-domains = <&pd_mipi_dsi_0_lvds>; + gpr = <&lvds_region1>; + aux-gpr = <&lvds_region2>; + status = "disabled"; + + lvds-channel@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + phys = <&ldb1_phy>, <&ldb2_phy>; + phy-names = "ldb_phy", "aux_ldb_phy"; + status = "disabled"; + + port@0 { + reg = <0>; + + ldb1_ch0: endpoint { + remote-endpoint = <&dpu_disp0_lvds0_ch0>; + }; + }; + }; + + lvds-channel@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + phys = <&ldb1_phy>; + phy-names = "ldb_phy"; + status = "disabled"; + + port@0 { + reg = <0>; + + ldb1_ch1: endpoint { + remote-endpoint = <&dpu_disp0_lvds0_ch1>; + }; + }; + }; + }; + + pwm_mipi_lvds0: pwm@56224000 { + compatible = "fsl,imx8qxp-pwm", "fsl,imx27-pwm"; + reg = <0x0 0x56224000 0 0x1000>; + clocks = <&clk IMX8QXP_MIPI0_PWM_IPG_CLK>, + <&clk IMX8QXP_MIPI0_PWM_CLK>, + <&clk IMX8QXP_MIPI0_PWM_32K_CLK>; + clock-names = "ipg", "per", "32k"; + assigned-clocks = <&clk IMX8QXP_MIPI0_PWM_CLK>; + assigned-clock-rates = <24000000>; + #pwm-cells = <2>; + power-domains = <&pd_mipi_0_pwm0>; + status = "disabled"; + }; + + i2c0_mipi_lvds0: i2c@56226000 { + compatible = "fsl,imx8qxp-lpi2c", "fsl,imx8qm-lpi2c"; + reg = <0x0 0x56226000 0x0 0x1000>; + interrupts = <8 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&irqsteer_mipi_lvds0>; + clocks = <&clk IMX8QXP_MIPI0_I2C0_CLK>, + <&clk IMX8QXP_MIPI0_I2C0_IPG_CLK>; + clock-names = "per", "ipg"; + assigned-clocks = <&clk IMX8QXP_MIPI0_I2C0_DIV>; + assigned-clock-rates = <24000000>; + power-domains = <&pd_mipi_dsi_0_i2c0>; + status = "disabled"; + }; + + irqsteer_mipi_lvds1: irqsteer@56240000 { + compatible = "nxp,imx-irqsteer"; + reg = <0x0 0x56240000 0x0 0x1000>; + interrupts = <GIC_SPI 60 IRQ_TYPE_LEVEL_HIGH>; + interrupt-controller; + interrupt-parent = <&gic>; + #interrupt-cells = <2>; + clocks = <&clk IMX8QXP_MIPI1_LIS_IPG_CLK>; + clock-names = "ipg"; + power-domains = <&pd_mipi_dsi1>; + }; + + mipi_dsi_csr2: csr@56241000 { + compatible = "fsl,imx8qxp-mipi-dsi-csr", "syscon"; + reg = <0x0 0x56241000 0x0 0x1000>; + }; + + mipi_dsi_phy2: dsi_phy@56248300 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "mixel,imx8qxp-mipi-dsi-phy"; + reg = <0x0 0x56248300 0x0 0x100>; + #phy-cells = <0>; + status = "disabled"; + }; + + mipi_dsi_bridge2: mipi_dsi_bridge@56248000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "nwl,mipi-dsi"; + reg = <0x0 0x56248000 0x0 0x300>; + interrupts = <16 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&irqsteer_mipi_lvds1>; + clocks = + <&clk IMX8QXP_CLK_DUMMY>, + <&clk IMX8QXP_MIPI1_DSI_TX_ESC_CLK>, + <&clk IMX8QXP_MIPI1_DSI_RX_ESC_CLK>; + clock-names = "phy_ref", "tx_esc", "rx_esc"; + assigned-clocks = + <&clk IMX8QXP_MIPI1_DSI_TX_ESC_SEL>, + <&clk IMX8QXP_MIPI1_DSI_RX_ESC_SEL>, + <&clk IMX8QXP_MIPI1_DSI_TX_ESC_CLK>, + <&clk IMX8QXP_MIPI1_DSI_RX_ESC_CLK>; + assigned-clock-rates = <0>, <0>, <18000000>, <72000000>; + assigned-clock-parents = + <&clk IMX8QXP_MIPI1_DSI_PLL_DIV2_CLK>, + <&clk IMX8QXP_MIPI1_DSI_PLL_DIV2_CLK>; + power-domains = <&pd_mipi_dsi1>; + phys = <&mipi_dsi_phy2>; + phy-names = "dphy"; + status = "disabled"; + + port@0 { + mipi_dsi_bridge2_in: endpoint { + remote-endpoint = <&mipi_dsi2_out>; + }; + }; + }; + + mipi_dsi2: mipi_dsi@56248000 { + compatible = "fsl,imx8qxp-mipi-dsi"; + clocks = + <&clk IMX8QXP_MIPI1_PIXEL_CLK>, + <&clk IMX8QXP_MIPI1_BYPASS_CLK>, + <&clk IMX8QXP_CLK_DUMMY>; + clock-names = "pixel", "bypass", "phy_ref"; + power-domains = <&pd_mipi_dsi1>; + csr = <&mipi_dsi_csr2>; + phys = <&mipi_dsi_phy2>; + phy-names = "dphy"; + status = "disabled"; + + port@0 { + mipi_dsi2_in: endpoint { + remote-endpoint = <&dpu_disp1_mipi_dsi>; + }; + }; + + port@1 { + mipi_dsi2_out: endpoint { + remote-endpoint = <&mipi_dsi_bridge2_in>; + }; + }; + }; + + lvds_region2: lvds_region@56240000 { + compatible = "fsl,imx8qxp-lvds-region", "syscon"; + reg = <0x0 0x56240000 0x0 0x10000>; + }; + + ldb2_phy: ldb_phy@56241000 { + compatible = "mixel,lvds-combo-phy"; + reg = <0x0 0x56241000 0x0 0x100>, <0x0 0x56248000 0x0 0x1000>; + #phy-cells = <0>; + clocks = <&clk IMX8QXP_MIPI1_LVDS_PHY_CLK>; + clock-names = "phy"; + status = "disabled"; + }; + + ldb2: ldb@562410e0 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,imx8qxp-ldb"; + clocks = <&clk IMX8QXP_MIPI1_LVDS_PIXEL_CLK>, + <&clk IMX8QXP_MIPI1_LVDS_BYPASS_CLK>, + <&clk IMX8QXP_MIPI0_LVDS_PIXEL_CLK>, + <&clk IMX8QXP_MIPI0_LVDS_BYPASS_CLK>; + clock-names = "pixel", "bypass", "aux_pixel", "aux_bypass"; + power-domains = <&pd_mipi_dsi_1_lvds>; + gpr = <&lvds_region2>; + aux-gpr = <&lvds_region1>; + status = "disabled"; + + lvds-channel@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + phys = <&ldb2_phy>, <&ldb1_phy>; + phy-names = "ldb_phy", "aux_ldb_phy"; + status = "disabled"; + + port@0 { + reg = <0>; + + ldb2_ch0: endpoint { + remote-endpoint = <&dpu_disp1_lvds1_ch0>; + }; + }; + }; + + lvds-channel@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + phys = <&ldb2_phy>; + phy-names = "ldb_phy"; + status = "disabled"; + + port@0 { + reg = <0>; + + ldb2_ch1: endpoint { + remote-endpoint = <&dpu_disp1_lvds1_ch1>; + }; + }; + }; + }; + + cameradev: camera { + compatible = "fsl,mxc-md", "simple-bus"; + #address-cells = <2>; + #size-cells = <2>; + ranges; + + isi_0: isi@58100000 { + compatible = "fsl,imx8-isi"; + reg = <0x0 0x58100000 0x0 0x10000>; + interrupts = <0 297 0>; + interface = <2 0 2>; /* <Input MIPI_VCx Output> + Input: 0-DC0, 1-DC1, 2-MIPI CSI0, 3-MIPI CSI1, 4-HDMI, 5-MEM + VCx: 0-VC0, 1-VC1, 2-VC2, 3-VC3, MIPI CSI only + Output: 0-DC0, 1-DC1, 2-MEM */ + clocks = <&clk IMX8QXP_IMG_PDMA_0_CLK>; + clock-names = "per"; + assigned-clocks = <&clk IMX8QXP_IMG_PDMA_0_CLK>; + assigned-clock-rates = <600000000>; + power-domains =<&pd_isi_ch0>; + status = "disabled"; + }; + + isi_1: isi@58110000 { + compatible = "fsl,imx8-isi"; + reg = <0x0 0x58110000 0x0 0x10000>; + interrupts = <0 298 0>; + interface = <2 1 2>; + clocks = <&clk IMX8QXP_IMG_PDMA_1_CLK>; + clock-names = "per"; + assigned-clocks = <&clk IMX8QXP_IMG_PDMA_1_CLK>; + assigned-clock-rates = <600000000>; + power-domains =<&pd_isi_ch1>; + status = "disabled"; + }; + + isi_2: isi@58120000 { + compatible = "fsl,imx8-isi"; + reg = <0x0 0x58120000 0x0 0x10000>; + interrupts = <0 299 0>; + interface = <2 2 2>; + clocks = <&clk IMX8QXP_IMG_PDMA_2_CLK>; + clock-names = "per"; + assigned-clocks = <&clk IMX8QXP_IMG_PDMA_2_CLK>; + assigned-clock-rates = <600000000>; + power-domains =<&pd_isi_ch2>; + status = "disabled"; + }; + + isi_3: isi@58130000 { + compatible = "fsl,imx8-isi"; + reg = <0x0 0x58130000 0x0 0x10000>; + interrupts = <0 300 0>; + interface = <2 3 2>; + clocks = <&clk IMX8QXP_IMG_PDMA_3_CLK>; + clock-names = "per"; + assigned-clocks = <&clk IMX8QXP_IMG_PDMA_3_CLK>; + assigned-clock-rates = <600000000>; + power-domains =<&pd_isi_ch3>; + status = "disabled"; + }; + + isi_4: isi@58140000 { + compatible = "fsl,imx8-isi"; + reg = <0x0 0x58140000 0x0 0x10000>; + interrupts = <0 301 0>; + interface = <3 0 2>; + clocks = <&clk IMX8QXP_IMG_PDMA_4_CLK>; + clock-names = "per"; + assigned-clocks = <&clk IMX8QXP_IMG_PDMA_4_CLK>; + assigned-clock-rates = <600000000>; + power-domains =<&pd_isi_ch4>; + status = "disabled"; + }; + + isi_5: isi@58150000 { + compatible = "fsl,imx8-isi"; + reg = <0x0 0x58150000 0x0 0x10000>; + interrupts = <0 302 0>; + interface = <3 1 2>; + clocks = <&clk IMX8QXP_IMG_PDMA_5_CLK>; + clock-names = "per"; + assigned-clocks = <&clk IMX8QXP_IMG_PDMA_5_CLK>; + assigned-clock-rates = <600000000>; + power-domains =<&pd_isi_ch5>; + status = "disabled"; + }; + + isi_6: isi@58160000 { + compatible = "fsl,imx8-isi"; + reg = <0x0 0x58160000 0x0 0x10000>; + interrupts = <0 303 0>; + interface = <3 2 2>; + clocks = <&clk IMX8QXP_IMG_PDMA_6_CLK>; + clock-names = "per"; + assigned-clocks = <&clk IMX8QXP_IMG_PDMA_6_CLK>; + assigned-clock-rates = <600000000>; + power-domains =<&pd_isi_ch6>; + status = "disabled"; + }; + + isi_7: isi@58170000 { + compatible = "fsl,imx8-isi"; + reg = <0x0 0x58170000 0x0 0x10000>; + interrupts = <0 304 0>; + interface = <3 3 2>; + clocks = <&clk IMX8QXP_IMG_PDMA_7_CLK>; + clock-names = "per"; + assigned-clocks = <&clk IMX8QXP_IMG_PDMA_7_CLK>; + assigned-clock-rates = <600000000>; + power-domains =<&pd_isi_ch7>; + status = "disabled"; + }; + + mipi_csi_0: csi@58227000 { + compatible = "fsl,mxc-mipi-csi2"; + reg = <0x0 0x58227000 0x0 0x1000>, /* CSI0 Controler base addr */ + <0x0 0x58221000 0x0 0x1000>; /* CSI0 Subsystem CSR base addr */ + interrupts = <10 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&irqsteer_csi>; + clocks = <&clk IMX8QXP_CLK_DUMMY>, + <&clk IMX8QXP_CSI0_CORE_CLK>, + <&clk IMX8QXP_CSI0_ESC_CLK>, + <&clk IMX8QXP_IMG_PXL_LINK_CSI0_CLK>; + clock-names = "clk_apb", "clk_core", "clk_esc", "clk_pxl"; + assigned-clocks = <&clk IMX8QXP_CSI0_CORE_CLK>, + <&clk IMX8QXP_CSI0_ESC_CLK>; + assigned-clock-rates = <360000000>, <72000000>; + power-domains = <&pd_mipi_csi>; + status = "disabled"; + }; + + parallel_csi: pcsi@58261000 { + compatible = "fsl,mxc-parallel-csi"; + reg = <0x0 0x58261000 0x0 0x1000>; + clocks = <&clk IMX8QXP_PARALLEL_CSI_PIXEL_CLK>, + <&clk IMX8QXP_PARALLEL_CSI_IPG_CLK>, + <&clk IMX8QXP_PARALLEL_CSI_CLK_SEL>, + <&clk IMX8QXP_PARALLEL_CSI_PER_CLK_DIV>, + <&clk IMX8QXP_PARALLEL_CSI_CLK_DPLL>; + clock-names = "pixel", "ipg", "sel", "div", "dpll"; + assigned-clocks = <&clk IMX8QXP_PARALLEL_CSI_CLK_SEL>, + <&clk IMX8QXP_PARALLEL_CSI_PER_CLK_DIV>; + assigned-clock-parents = <&clk IMX8QXP_PARALLEL_CSI_CLK_DPLL>; + assigned-clock-rates = <0>, <160000000>; /* 160MHz */ + power-domains = <&pd_parallel_csi>; + status = "disabled"; + }; + + jpegdec: jpegdec@58400000 { + compatible = "fsl,imx8-jpgdec"; + reg = <0x0 0x58400000 0x0 0x00040020 >; + interrupts = <GIC_SPI 309 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8QXP_IMG_JPEG_DEC_IPG_CLK >, + <&clk IMX8QXP_IMG_JPEG_DEC_CLK >; + clock-names = "ipg", "per"; + assigned-clocks = <&clk IMX8QXP_IMG_JPEG_DEC_IPG_CLK >, + <&clk IMX8QXP_IMG_JPEG_DEC_CLK >; + assigned-clock-rates = <200000000>; + power-domains =<&pd_jpgdec>; + status = "okay"; + }; + + jpegenc: jpegenc@58450000 { + compatible = "fsl,imx8-jpgenc"; + reg = <0x0 0x58450000 0x0 0x00240020 >; + interrupts = <GIC_SPI 305 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8QXP_IMG_JPEG_ENC_IPG_CLK >, + <&clk IMX8QXP_IMG_JPEG_ENC_CLK >; + clock-names = "ipg", "per"; + assigned-clocks = <&clk IMX8QXP_IMG_JPEG_ENC_IPG_CLK >, + <&clk IMX8QXP_IMG_JPEG_ENC_CLK >; + assigned-clock-rates = <200000000>; + power-domains =<&pd_jpgenc>; + status = "okay"; + }; + }; + + pwm_mipi_lvds1: pwm@56244000 { + compatible = "fsl,imx8qxp-pwm", "fsl,imx27-pwm"; + reg = <0x0 0x56244000 0 0x1000>; + clocks = <&clk IMX8QXP_MIPI1_PWM_IPG_CLK>, + <&clk IMX8QXP_MIPI1_PWM_CLK>, + <&clk IMX8QXP_MIPI1_PWM_32K_CLK>; + clock-names = "ipg", "per", "32k"; + assigned-clocks = <&clk IMX8QXP_MIPI1_PWM_CLK>; + assigned-clock-rates = <24000000>; + #pwm-cells = <2>; + power-domains = <&pd_mipi_1_pwm0>; + status = "disabled"; + }; + + i2c0_mipi_lvds1: i2c@56246000 { + compatible = "fsl,imx8qxp-lpi2c", "fsl,imx8qm-lpi2c"; + reg = <0x0 0x56246000 0x0 0x1000>; + interrupts = <8 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&irqsteer_mipi_lvds1>; + clocks = <&clk IMX8QXP_MIPI1_I2C0_CLK>, + <&clk IMX8QXP_MIPI1_I2C0_IPG_CLK>; + clock-names = "per", "ipg"; + assigned-clocks = <&clk IMX8QXP_MIPI1_I2C0_DIV>; + assigned-clock-rates = <24000000>; + power-domains = <&pd_mipi_dsi_1_i2c0>; + status = "disabled"; + }; + + adc0: adc@5a880000 { + compatible = "fsl,imx8qxp-adc"; + reg = <0x0 0x5a880000 0x0 0x10000>; + interrupts = <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&gic>; + clocks = <&clk IMX8QXP_ADC0_CLK>, + <&clk IMX8QXP_ADC0_IPG_CLK>; + clock-names = "per", "ipg"; + assigned-clocks = <&clk IMX8QXP_ADC0_CLK>; + assigned-clock-rates = <24000000>; + power-domains = <&pd_dma_adc0>; + status = "disabled"; + }; + + i2c0: i2c@5a800000 { + compatible = "fsl,imx8qm-lpi2c", "fsl,imx7ulp-lpi2c"; + reg = <0x0 0x5a800000 0x0 0x4000>; + interrupts = <GIC_SPI 220 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&gic>; + clocks = <&clk IMX8QXP_I2C0_CLK>; + clock-names = "per"; + assigned-clocks = <&clk IMX8QXP_I2C0_CLK>; + assigned-clock-rates = <24000000>; + power-domains = <&pd_dma_lpi2c0>; + status = "disabled"; + }; + + i2c1: i2c@5a810000 { + compatible = "fsl,imx8qm-lpi2c", "fsl,imx7ulp-lpi2c"; + reg = <0x0 0x5a810000 0x0 0x4000>; + interrupts = <GIC_SPI 221 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&gic>; + clocks = <&clk IMX8QXP_I2C1_CLK>, + <&clk IMX8QXP_I2C1_IPG_CLK>; + clock-names = "per", "ipg"; + assigned-clocks = <&clk IMX8QXP_I2C1_CLK>; + assigned-clock-rates = <24000000>; + power-domains = <&pd_dma_lpi2c1>; + status = "disabled"; + }; + + i2c2: i2c@5a820000 { + compatible = "fsl,imx8qm-lpi2c", "fsl,imx7ulp-lpi2c"; + reg = <0x0 0x5a820000 0x0 0x4000>; + interrupts = <GIC_SPI 222 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&gic>; + clocks = <&clk IMX8QXP_I2C2_CLK>; + clock-names = "per"; + assigned-clocks = <&clk IMX8QXP_I2C2_CLK>; + assigned-clock-rates = <24000000>; + power-domains = <&pd_dma_lpi2c2>; + status = "disabled"; + }; + + i2c3: i2c@5a830000 { + compatible = "fsl,imx8qm-lpi2c", "fsl,imx7ulp-lpi2c"; + reg = <0x0 0x5a830000 0x0 0x4000>; + interrupts = <GIC_SPI 223 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&gic>; + clocks = <&clk IMX8QXP_I2C3_CLK>, + <&clk IMX8QXP_I2C3_IPG_CLK>; + clock-names = "per", "ipg"; + assigned-clocks = <&clk IMX8QXP_I2C3_CLK>; + assigned-clock-rates = <24000000>; + power-domains = <&pd_dma_lpi2c3>; + status = "disabled"; + }; + + usbmisc1: usbmisc@5b0d0200 { + #index-cells = <1>; + compatible = "fsl,imx7d-usbmisc", "fsl,imx6q-usbmisc"; + reg = <0x0 0x5b0d0200 0x0 0x200>; + }; + + usbphy1: usbphy@0x5b100000 { + compatible = "fsl,imx8qm-usbphy", "fsl,imx7ulp-usbphy", "fsl,imx6ul-usbphy", "fsl,imx23-usbphy"; + reg = <0x0 0x5b100000 0x0 0x200>; + clocks = <&clk IMX8QXP_USB2_PHY_IPG_CLK>; + power-domains = <&pd_conn_usbotg0_phy>; + }; + + usbotg1: usb@5b0d0000 { + compatible = "fsl,imx8qm-usb", "fsl,imx27-usb"; + reg = <0x0 0x5b0d0000 0x0 0x200>; + interrupt-parent = <&wu>; + interrupts = <GIC_SPI 267 IRQ_TYPE_LEVEL_HIGH>; + fsl,usbphy = <&usbphy1>; + fsl,usbmisc = <&usbmisc1 0>; + clocks = <&clk IMX8QXP_USB2_OH_AHB_CLK>; + ahb-burst-config = <0x0>; + tx-burst-size-dword = <0x10>; + rx-burst-size-dword = <0x10>; + #stream-id-cells = <1>; + power-domains = <&pd_conn_usbotg0>; + status = "disabled"; + }; + + flexcan1: can@5a8d0000 { + compatible = "fsl,imx8qxp-flexcan", "fsl,imx8qm-flexcan"; + reg = <0x0 0x5a8d0000 0x0 0x10000>; + interrupts = <GIC_SPI 235 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&wu>; + clocks = <&clk IMX8QXP_CAN0_IPG_CLK>, + <&clk IMX8QXP_CAN0_CLK>; + clock-names = "ipg", "per"; + assigned-clocks = <&clk IMX8QXP_CAN0_CLK>; + assigned-clock-rates = <40000000>; + power-domains = <&pd_dma_flexcan0>; + /* SLSlice[4] */ + clk-src = <0>; + status = "disabled"; + }; + + flexcan2: can@5a8e0000 { + compatible = "fsl,imx8qxp-flexcan", "fsl,imx8qm-flexcan"; + reg = <0x0 0x5a8e0000 0x0 0x10000>; + interrupts = <GIC_SPI 236 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&wu>; + /* CAN0 clock and PD is shared among all CAN instances */ + clocks = <&clk IMX8QXP_CAN0_IPG_CLK>, + <&clk IMX8QXP_CAN0_CLK>; + clock-names = "ipg", "per"; + assigned-clocks = <&clk IMX8QXP_CAN0_CLK>; + assigned-clock-rates = <40000000>; + power-domains = <&pd_dma_flexcan1>; + /* SLSlice[4] */ + clk-src = <0>; + status = "disabled"; + }; + + flexcan3: can@5a8f0000 { + compatible = "fsl,imx8qxp-flexcan", "fsl,imx8qm-flexcan"; + reg = <0x0 0x5a8f0000 0x0 0x10000>; + interrupts = <GIC_SPI 237 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&wu>; + /* CAN0 clock and PD is shared among all CAN instances */ + clocks = <&clk IMX8QXP_CAN0_IPG_CLK>, + <&clk IMX8QXP_CAN0_CLK>; + clock-names = "ipg", "per"; + assigned-clocks = <&clk IMX8QXP_CAN0_CLK>; + assigned-clock-rates = <40000000>; + power-domains = <&pd_dma_flexcan2>; + /* SLSlice[4] */ + clk-src = <0>; + status = "disabled"; + }; + + dma_apbh: dma-apbh@5b810000 { + compatible = "fsl,imx28-dma-apbh"; + reg = <0x0 0x5b810000 0x0 0x2000>; + interrupts = <GIC_SPI 274 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 274 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 274 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 274 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "gpmi0", "gpmi1", "gpmi2", "gpmi3"; + #dma-cells = <1>; + dma-channels = <4>; + clocks = <&clk IMX8QXP_APBHDMA_CLK>; + power-domains = <&pd_conn_nand>; + }; + + gpmi: gpmi-nand@5b812000{ + compatible = "fsl,imx8qxp-gpmi-nand"; + #address-cells = <1>; + #size-cells = <1>; + reg = <0x0 0x5b812000 0x0 0x2000>, <0x0 0x5b814000 0x0 0x2000>; + reg-names = "gpmi-nand", "bch"; + interrupts = <GIC_SPI 272 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "bch"; + clocks = <&clk IMX8QXP_GPMI_BCH_IO_CLK>, + <&clk IMX8QXP_GPMI_APB_CLK>, + <&clk IMX8QXP_GPMI_BCH_CLK>, + <&clk IMX8QXP_GPMI_APB_BCH_CLK>; + clock-names = "gpmi_io", "gpmi_apb", "gpmi_bch", "gpmi_apb_bch"; + dmas = <&dma_apbh 0>; + dma-names = "rx-tx"; + power-domains = <&pd_conn_nand>; + assigned-clocks = <&clk IMX8QXP_GPMI_BCH_IO_CLK>; + assigned-clock-rates = <50000000>; + status = "disabled"; + }; + + usbphynop1: usbphynop1 { + compatible = "usb-nop-xceiv"; + clocks = <&clk IMX8QXP_USB3_PHY_CLK>; + clock-names = "main_clk"; + power-domains = <&pd_conn_usb2_phy>; + }; + + usbotg3: cdns3@5b110000 { + compatible = "Cadence,usb3"; + reg = <0x0 0x5B110000 0x0 0x10000>, + <0x0 0x5B130000 0x0 0x10000>, + <0x0 0x5B140000 0x0 0x10000>, + <0x0 0x5B160000 0x0 0x40000>, + <0x0 0x5B120000 0x0 0x10000>; + interrupt-parent = <&wu>; + interrupts = <GIC_SPI 271 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8QXP_USB3_LPM_CLK>, + <&clk IMX8QXP_USB3_BUS_CLK>, + <&clk IMX8QXP_USB3_ACLK>, + <&clk IMX8QXP_USB3_IPG_CLK>, + <&clk IMX8QXP_USB3_CORE_PCLK>; + clock-names = "usb3_lpm_clk", "usb3_bus_clk", "usb3_aclk", + "usb3_ipg_clk", "usb3_core_pclk"; + power-domains = <&pd_conn_usb2>; + cdns3,usbphy = <&usbphynop1>; + status = "disabled"; + }; + + wu: wu { + compatible = "fsl,imx8-wu"; + interrupt-controller; + #interrupt-cells = <3>; + interrupt-parent = <&gic>; + }; + + gpio0: gpio@5d080000 { + compatible = "fsl,imx8qm-gpio", "fsl,imx35-gpio"; + reg = <0x0 0x5d080000 0x0 0x10000>; + interrupts = <GIC_SPI 136 IRQ_TYPE_LEVEL_HIGH>; + gpio-controller; + #gpio-cells = <2>; + power-domains = <&pd_lsio_gpio0>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpio1: gpio@5d090000 { + compatible = "fsl,imx8qm-gpio", "fsl,imx35-gpio"; + reg = <0x0 0x5d090000 0x0 0x10000>; + interrupts = <GIC_SPI 137 IRQ_TYPE_LEVEL_HIGH>; + gpio-controller; + #gpio-cells = <2>; + power-domains = <&pd_lsio_gpio1>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpio2: gpio@5d0a0000 { + compatible = "fsl,imx8qm-gpio", "fsl,imx35-gpio"; + reg = <0x0 0x5d0a0000 0x0 0x10000>; + interrupts = <GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>; + gpio-controller; + #gpio-cells = <2>; + power-domains = <&pd_lsio_gpio2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpio3: gpio@5d0b0000 { + compatible = "fsl,imx8qm-gpio", "fsl,imx35-gpio"; + reg = <0x0 0x5d0b0000 0x0 0x10000>; + interrupts = <GIC_SPI 139 IRQ_TYPE_LEVEL_HIGH>; + gpio-controller; + #gpio-cells = <2>; + power-domains = <&pd_lsio_gpio3>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpio4: gpio@5d0c0000 { + compatible = "fsl,imx8qm-gpio", "fsl,imx35-gpio"; + reg = <0x0 0x5d0c0000 0x0 0x10000>; + interrupts = <GIC_SPI 140 IRQ_TYPE_LEVEL_HIGH>; + gpio-controller; + #gpio-cells = <2>; + power-domains = <&pd_lsio_gpio4>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpio5: gpio@5d0d0000 { + compatible = "fsl,imx8qm-gpio", "fsl,imx35-gpio"; + reg = <0x0 0x5d0d0000 0x0 0x10000>; + interrupts = <GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>; + gpio-controller; + #gpio-cells = <2>; + power-domains = <&pd_lsio_gpio5>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpio6: gpio@5d0e0000 { + compatible = "fsl,imx8qm-gpio", "fsl,imx35-gpio"; + reg = <0x0 0x5d0e0000 0x0 0x10000>; + interrupts = <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>; + gpio-controller; + #gpio-cells = <2>; + power-domains = <&pd_lsio_gpio6>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpio7: gpio@5d0f0000 { + compatible = "fsl,imx8qm-gpio", "fsl,imx35-gpio"; + reg = <0x0 0x5d0f0000 0x0 0x10000>; + interrupts = <GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>; + gpio-controller; + #gpio-cells = <2>; + power-domains = <&pd_lsio_gpio7>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpio0_mipi_csi0: gpio@58222000 { + compatible = "fsl,imx8qm-gpio", "fsl,imx35-gpio"; + reg = <0x0 0x58222000 0x0 0x1000>; + interrupts = <0 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&irqsteer_csi>; + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + power-domains = <&pd_mipi_csi>; + }; + + gpu_3d0: gpu@53100000 { + compatible = "fsl,imx8-gpu"; + reg = <0x0 0x53100000 0 0x40000>; + interrupts = <GIC_SPI 64 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8QXP_GPU0_CORE_CLK>, <&clk IMX8QXP_GPU0_SHADER_CLK>; + clock-names = "core", "shader"; + assigned-clocks = <&clk IMX8QXP_GPU0_CORE_CLK>, <&clk IMX8QXP_GPU0_SHADER_CLK>; + assigned-clock-rates = <700000000>, <850000000>; + power-domains = <&pd_gpu0>; + status = "disabled"; + }; + + imx8_gpu_ss: imx8_gpu_ss { + compatible = "fsl,imx8qxp-gpu", "fsl,imx8-gpu-ss"; + cores = <&gpu_3d0>; + reg = <0x0 0x80000000 0x0 0x80000000>, <0x0 0x0 0x0 0x8000000>; + reg-names = "phys_baseaddr", "contiguous_mem"; + depth-compression = <0>; + status = "disabled"; + }; + + ddr_pmu0: ddr_pmu@5c020000 { + compatible = "fsl,imx8-ddr-pmu"; + reg = <0x0 0x5c020000 0x0 0x10000>; + interrupt-parent = <&gic>; + interrupts = <GIC_SPI 131 IRQ_TYPE_LEVEL_HIGH>; + }; + + lpspi0: lpspi@5a000000 { + compatible = "fsl,imx7ulp-spi"; + reg = <0x0 0x5a000000 0x0 0x10000>; + interrupts = <GIC_SPI 216 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&gic>; + clocks = <&clk IMX8QXP_SPI0_CLK>, + <&clk IMX8QXP_SPI0_IPG_CLK>; + clock-names = "per", "ipg"; + assigned-clocks = <&clk IMX8QXP_SPI0_CLK>; + assigned-clock-rates = <20000000>; + power-domains = <&pd_dma_lpspi0>; + status = "disabled"; + }; + + lpuart0: serial@5a060000 { + compatible = "fsl,imx8qm-lpuart"; + reg = <0x0 0x5a060000 0x0 0x1000>; + interrupts = <GIC_SPI 225 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&wu>; + clocks = <&clk IMX8QXP_UART0_CLK>, + <&clk IMX8QXP_UART0_IPG_CLK>; + clock-names = "per", "ipg"; + assigned-clocks = <&clk IMX8QXP_UART0_CLK>; + assigned-clock-rates = <80000000>; + power-domains = <&pd_dma_lpuart0>; + status = "disabled"; + }; + + lpuart1: serial@5a070000 { + compatible = "fsl,imx8qm-lpuart"; + reg = <0x0 0x5a070000 0x0 0x1000>; + interrupts = <GIC_SPI 226 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&wu>; + clocks = <&clk IMX8QXP_UART1_CLK>, + <&clk IMX8QXP_UART1_IPG_CLK>; + clock-names = "per", "ipg"; + assigned-clocks = <&clk IMX8QXP_UART1_CLK>; + assigned-clock-rates = <80000000>; + power-domains = <&pd_dma2_chan11>; + dma-names = "tx","rx"; + dmas = <&edma2 11 0 0>, + <&edma2 10 0 1>; + status = "disabled"; + }; + + lpuart2: serial@5a080000 { + compatible = "fsl,imx8qm-lpuart"; + reg = <0x0 0x5a080000 0x0 0x1000>; + interrupts = <GIC_SPI 227 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&wu>; + clocks = <&clk IMX8QXP_UART2_CLK>, + <&clk IMX8QXP_UART2_IPG_CLK>; + clock-names = "per", "ipg"; + assigned-clocks = <&clk IMX8QXP_UART2_CLK>; + assigned-clock-rates = <80000000>; + power-domains = <&pd_dma2_chan13>; + dma-names = "tx","rx"; + dmas = <&edma2 13 0 0>, + <&edma2 12 0 1>; + status = "disabled"; + }; + + lpuart3: serial@5a090000 { + compatible = "fsl,imx8qm-lpuart"; + reg = <0x0 0x5a090000 0x0 0x1000>; + interrupts = <GIC_SPI 228 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&wu>; + clocks = <&clk IMX8QXP_UART3_CLK>, + <&clk IMX8QXP_UART3_IPG_CLK>; + clock-names = "per", "ipg"; + assigned-clocks = <&clk IMX8QXP_UART3_CLK>; + assigned-clock-rates = <80000000>; + power-domains = <&pd_dma3_chan15>; + dma-names = "tx","rx"; + dmas = <&edma2 15 0 0>, + <&edma2 14 0 1>; + status = "disabled"; + }; + + edma2: dma-controller@5a1f0000 { + compatible = "fsl,imx8qm-edma"; + reg = <0x0 0x5a280000 0x0 0x10000>, /* channel8 UART0 rx */ + <0x0 0x5a290000 0x0 0x10000>, /* channel9 UART0 tx */ + <0x0 0x5a2a0000 0x0 0x10000>, /* channel10 UART1 rx */ + <0x0 0x5a2b0000 0x0 0x10000>, /* channel11 UART1 tx */ + <0x0 0x5a2c0000 0x0 0x10000>, /* channel12 UART2 rx */ + <0x0 0x5a2d0000 0x0 0x10000>, /* channel13 UART2 tx */ + <0x0 0x5a2e0000 0x0 0x10000>, /* channel14 UART3 rx */ + <0x0 0x5a2f0000 0x0 0x10000>; /* channel15 UART3 tx */ + #dma-cells = <3>; + dma-channels = <8>; + interrupts = <GIC_SPI 434 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 435 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 436 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 437 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 438 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 439 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 440 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 441 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "edma2-chan8-rx", "edma2-chan9-tx", + "edma2-chan10-rx", "edma2-chan11-tx", + "edma2-chan12-rx", "edma2-chan13-tx", + "edma2-chan14-rx", "edma2-chan15-tx"; + status = "okay"; + }; + + edma0: dma-controller@591F0000 { + compatible = "fsl,imx8qm-edma"; + reg = <0x0 0x59200000 0x0 0x10000>, /* asrc0 */ + <0x0 0x59210000 0x0 0x10000>, + <0x0 0x59220000 0x0 0x10000>, + <0x0 0x59230000 0x0 0x10000>, + <0x0 0x59240000 0x0 0x10000>, + <0x0 0x59250000 0x0 0x10000>, + <0x0 0x59260000 0x0 0x10000>, /* esai0 rx */ + <0x0 0x59270000 0x0 0x10000>, /* esai0 tx */ + <0x0 0x59280000 0x0 0x10000>, /* spdif0 rx */ + <0x0 0x59290000 0x0 0x10000>, /* spdif0 tx */ + <0x0 0x592c0000 0x0 0x10000>, /* sai0 rx */ + <0x0 0x592d0000 0x0 0x10000>, /* sai0 tx */ + <0x0 0x592e0000 0x0 0x10000>, /* sai1 rx */ + <0x0 0x592f0000 0x0 0x10000>, /* sai1 tx */ + <0x0 0x59350000 0x0 0x10000>, + <0x0 0x59370000 0x0 0x10000>; + #dma-cells = <3>; + shared-interrupt; + dma-channels = <16>; + interrupts = <GIC_SPI 374 IRQ_TYPE_LEVEL_HIGH>, /* asrc 0 */ + <GIC_SPI 375 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 376 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 377 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 378 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 379 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 410 IRQ_TYPE_LEVEL_HIGH>, /* esai0 */ + <GIC_SPI 410 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 457 IRQ_TYPE_LEVEL_HIGH>, /* spdif0 */ + <GIC_SPI 459 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 315 IRQ_TYPE_LEVEL_HIGH>, /* sai0 */ + <GIC_SPI 315 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 317 IRQ_TYPE_LEVEL_HIGH>, /* sai1 */ + <GIC_SPI 317 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 391 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 393 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "edma0-chan0-rx", "edma0-chan1-rx", /* asrc0 */ + "edma0-chan2-rx", "edma0-chan3-tx", + "edma0-chan4-tx", "edma0-chan5-tx", + "edma0-chan6-rx", "edma0-chan7-tx", /* esai0 */ + "edma0-chan8-rx", "edma0-chan9-tx", /* spdif0 */ + "edma0-chan12-rx", "edma0-chan13-tx", /* sai0 */ + "edma0-chan14-rx", "edma0-chan15-tx", /* sai1 */ + "edma0-chan21-tx", /* gpt5 */ + "edma0-chan23-rx"; /* gpt7 */ + status = "okay"; + }; + + edma1: dma-controller@599F0000 { + compatible = "fsl,imx8qm-edma"; + reg = <0x0 0x59A00000 0x0 0x10000>, /* asrc1 */ + <0x0 0x59A10000 0x0 0x10000>, + <0x0 0x59A20000 0x0 0x10000>, + <0x0 0x59A30000 0x0 0x10000>, + <0x0 0x59A40000 0x0 0x10000>, + <0x0 0x59A50000 0x0 0x10000>, + <0x0 0x59A80000 0x0 0x10000>, /* sai4 rx */ + <0x0 0x59A90000 0x0 0x10000>, /* sai4 tx */ + <0x0 0x59AA0000 0x0 0x10000>; /* sai5 tx */ + #dma-cells = <3>; + shared-interrupt; + dma-channels = <9>; + interrupts = <GIC_SPI 382 IRQ_TYPE_LEVEL_HIGH>, /* asrc 1 */ + <GIC_SPI 383 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 384 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 385 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 386 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 387 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 330 IRQ_TYPE_LEVEL_HIGH>, /* sai4 */ + <GIC_SPI 330 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 332 IRQ_TYPE_LEVEL_HIGH>; /* sai5 */ + interrupt-names = "edma1-chan0-rx", "edma1-chan1-rx", /* asrc1 */ + "edma1-chan2-rx", "edma1-chan3-tx", + "edma1-chan4-tx", "edma1-chan5-tx", + "edma1-chan8-rx", "edma1-chan9-tx", /* sai4 */ + "edma1-chan10-tx"; /* sai5 */ + status = "okay"; + }; + + acm: acm@59e00000 { + compatible = "nxp,imx8qm-acm"; + reg = <0x0 0x59e00000 0x0 0x1D0000>; + status = "disabled"; + }; + + sai0: sai@59040000 { + compatible = "fsl,imx8qm-sai"; + reg = <0x0 0x59040000 0x0 0x10000>; + interrupts = <GIC_SPI 314 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8QXP_AUD_SAI_0_IPG>, + <&clk IMX8QXP_CLK_DUMMY>, + <&clk IMX8QXP_AUD_SAI_0_MCLK>, + <&clk IMX8QXP_CLK_DUMMY>, + <&clk IMX8QXP_CLK_DUMMY>; + clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3"; + dma-names = "rx", "tx"; + dmas = <&edma0 12 0 1>, <&edma0 13 0 0>; + status = "disabled"; + power-domains = <&pd_sai0>; + }; + + sai1: sai@59050000 { + compatible = "fsl,imx8qm-sai"; + reg = <0x0 0x59050000 0x0 0x10000>; + interrupts = <GIC_SPI 316 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8QXP_AUD_SAI_1_IPG>, + <&clk IMX8QXP_CLK_DUMMY>, + <&clk IMX8QXP_AUD_SAI_1_MCLK>, + <&clk IMX8QXP_CLK_DUMMY>, + <&clk IMX8QXP_CLK_DUMMY>; + clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3"; + dma-names = "rx", "tx"; + dmas = <&edma0 14 0 1>, <&edma0 15 0 0>; + status = "disabled"; + power-domains = <&pd_sai1>; + }; + + sai2: sai@59060000 { + compatible = "fsl,imx8qm-sai"; + reg = <0x0 0x59060000 0x0 0x10000>; + interrupts = <GIC_SPI 318 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8QXP_AUD_SAI_2_IPG>, + <&clk IMX8QXP_CLK_DUMMY>, + <&clk IMX8QXP_AUD_SAI_2_MCLK>, + <&clk IMX8QXP_CLK_DUMMY>, + <&clk IMX8QXP_CLK_DUMMY>; + clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3"; + dma-names = "rx"; + dmas = <&edma0 16 0 1>; + status = "disabled"; + power-domains = <&pd_sai2>; + }; + + sai3: sai@59070000 { + compatible = "fsl,imx8qm-sai"; + reg = <0x0 0x59070000 0x0 0x10000>; + interrupts = <GIC_SPI 323 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8QXP_AUD_SAI_3_IPG>, + <&clk IMX8QXP_CLK_DUMMY>, + <&clk IMX8QXP_AUD_SAI_3_MCLK>, + <&clk IMX8QXP_CLK_DUMMY>, + <&clk IMX8QXP_CLK_DUMMY>; + clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3"; + dma-names = "rx"; + dmas = <&edma0 17 0 1>; + status = "disabled"; + power-domains = <&pd_sai3>; + }; + + sai4: sai@59820000 { + compatible = "fsl,imx8qm-sai"; + reg = <0x0 0x59820000 0x0 0x10000>; + interrupts = <GIC_SPI 329 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8QXP_AUD_SAI_4_IPG>, + <&clk IMX8QXP_CLK_DUMMY>, + <&clk IMX8QXP_AUD_SAI_4_MCLK>, + <&clk IMX8QXP_CLK_DUMMY>, + <&clk IMX8QXP_CLK_DUMMY>; + dmas = <&edma1 8 0 1>, <&edma1 9 0 0>; + clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3"; + dma-names = "rx", "tx"; + status = "disabled"; + power-domains = <&pd_sai4>; + }; + + sai5: sai@59830000 { + compatible = "fsl,imx8qm-sai"; + reg = <0x0 0x59830000 0x0 0x10000>; + interrupts = <GIC_SPI 331 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8QXP_AUD_SAI_5_IPG>, + <&clk IMX8QXP_CLK_DUMMY>, + <&clk IMX8QXP_AUD_SAI_5_MCLK>, + <&clk IMX8QXP_CLK_DUMMY>, + <&clk IMX8QXP_CLK_DUMMY>; + clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3"; + dma-names = "tx"; + dmas = <&edma1 10 0 0>; + status = "disabled"; + power-domains = <&pd_sai5>; + }; + + amix: amix@59840000 { + compatible = "fsl,imx8qm-amix"; + reg = <0x0 0x59840000 0x0 0x10000>; + clocks = <&clk IMX8QXP_AUD_AMIX_IPG>; + clock-names = "ipg"; + power-domains = <&pd_amix>; + status = "disabled"; + }; + + asrc0: asrc@59000000 { + compatible = "fsl,imx8qm-asrc0"; + reg = <0x0 0x59000000 0x0 0x10000>; + interrupts = <GIC_SPI 372 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 373 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8QXP_AUD_ASRC_0_IPG>, + <&clk IMX8QXP_CLK_DUMMY>, + <&clk IMX8QXP_AUD_ACM_AUD_PLL_CLK0_CLK>, + <&clk IMX8QXP_AUD_ACM_AUD_PLL_CLK1_CLK>, + <&clk IMX8QXP_ACM_AUD_CLK0_SEL>, + <&clk IMX8QXP_ACM_AUD_CLK1_SEL>, + <&clk IMX8QXP_CLK_DUMMY>, + <&clk IMX8QXP_CLK_DUMMY>, + <&clk IMX8QXP_CLK_DUMMY>, + <&clk IMX8QXP_CLK_DUMMY>, + <&clk IMX8QXP_CLK_DUMMY>, + <&clk IMX8QXP_CLK_DUMMY>, + <&clk IMX8QXP_CLK_DUMMY>, + <&clk IMX8QXP_CLK_DUMMY>, + <&clk IMX8QXP_CLK_DUMMY>, + <&clk IMX8QXP_CLK_DUMMY>, + <&clk IMX8QXP_CLK_DUMMY>, + <&clk IMX8QXP_CLK_DUMMY>, + <&clk IMX8QXP_CLK_DUMMY>; + clock-names = "ipg", "mem", + "asrck_0", "asrck_1", "asrck_2", "asrck_3", + "asrck_4", "asrck_5", "asrck_6", "asrck_7", + "asrck_8", "asrck_9", "asrck_a", "asrck_b", + "asrck_c", "asrck_d", "asrck_e", "asrck_f", + "spba"; + dmas = <&edma0 0 0 0>, <&edma0 1 0 0>, <&edma0 2 0 0>, + <&edma0 3 0 1>, <&edma0 4 0 1>, <&edma0 5 0 1>; + dma-names = "rxa", "rxb", "rxc", + "txa", "txb", "txc"; + fsl,asrc-rate = <8000>; + fsl,asrc-width = <16>; + power-domains = <&pd_asrc0>; + status = "disabled"; + }; + + asrc1: asrc@59800000 { + compatible = "fsl,imx8qm-asrc1"; + reg = <0x0 0x59800000 0x0 0x10000>; + interrupts = <GIC_SPI 380 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 381 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8QXP_AUD_ASRC_1_IPG>, + <&clk IMX8QXP_CLK_DUMMY>, + <&clk IMX8QXP_AUD_ACM_AUD_PLL_CLK0_CLK>, + <&clk IMX8QXP_AUD_ACM_AUD_PLL_CLK1_CLK>, + <&clk IMX8QXP_ACM_AUD_CLK0_SEL>, + <&clk IMX8QXP_ACM_AUD_CLK1_SEL>, + <&clk IMX8QXP_CLK_DUMMY>, + <&clk IMX8QXP_CLK_DUMMY>, + <&clk IMX8QXP_CLK_DUMMY>, + <&clk IMX8QXP_CLK_DUMMY>, + <&clk IMX8QXP_CLK_DUMMY>, + <&clk IMX8QXP_CLK_DUMMY>, + <&clk IMX8QXP_CLK_DUMMY>, + <&clk IMX8QXP_CLK_DUMMY>, + <&clk IMX8QXP_CLK_DUMMY>, + <&clk IMX8QXP_CLK_DUMMY>, + <&clk IMX8QXP_CLK_DUMMY>, + <&clk IMX8QXP_CLK_DUMMY>, + <&clk IMX8QXP_CLK_DUMMY>; + clock-names = "ipg", "mem", + "asrck_0", "asrck_1", "asrck_2", "asrck_3", + "asrck_4", "asrck_5", "asrck_6", "asrck_7", + "asrck_8", "asrck_9", "asrck_a", "asrck_b", + "asrck_c", "asrck_d", "asrck_e", "asrck_f", + "spba"; + dmas = <&edma1 0 0 0>, <&edma1 1 0 0>, <&edma1 2 0 0>, + <&edma1 3 0 1>, <&edma1 4 0 1>, <&edma1 5 0 1>; + dma-names = "rxa", "rxb", "rxc", + "txa", "txb", "txc"; + fsl,asrc-rate = <8000>; + fsl,asrc-width = <16>; + power-domains = <&pd_asrc1>; + status = "disabled"; + }; + + mqs: mqs@59850000 { + compatible = "fsl,imx8qm-mqs"; + reg = <0x0 0x59850000 0x0 0x10000>; + clocks = <&clk IMX8QXP_AUD_MQS_IPG>, + <&clk IMX8QXP_AUD_MQS_HMCLK>; + clock-names = "core", "mclk"; + power-domains = <&pd_mqs0>; + status = "disabled"; + }; + + usdhc1: usdhc@5b010000 { + compatible = "fsl,imx8qm-usdhc", "fsl,imx6sl-usdhc"; + interrupt-parent = <&gic>; + interrupts = <GIC_SPI 232 IRQ_TYPE_LEVEL_HIGH>; + reg = <0x0 0x5b010000 0x0 0x10000>; + clocks = <&clk IMX8QXP_SDHC0_IPG_CLK>, + <&clk IMX8QXP_SDHC0_CLK>, + <&clk IMX8QXP_CLK_DUMMY>; + clock-names = "ipg", "per", "ahb"; + assigned-clocks = <&clk IMX8QXP_SDHC0_SEL>, <&clk IMX8QXP_SDHC0_DIV>; + assigned-clock-parents = <&clk IMX8QXP_CONN_PLL0_CLK>; + assigned-clock-rates = <0>, <400000000>; + power-domains = <&pd_conn_sdch0>; + fsl,tuning-start-tap = <20>; + fsl,tuning-step= <2>; + status = "disabled"; + }; + + usdhc2: usdhc@5b020000 { + compatible = "fsl,imx8qm-usdhc", "fsl,imx6sl-usdhc"; + interrupt-parent = <&gic>; + interrupts = <GIC_SPI 233 IRQ_TYPE_LEVEL_HIGH>; + reg = <0x0 0x5b020000 0x0 0x10000>; + clocks = <&clk IMX8QXP_SDHC1_IPG_CLK>, + <&clk IMX8QXP_SDHC1_CLK>, + <&clk IMX8QXP_CLK_DUMMY>; + clock-names = "ipg", "per", "ahb"; + assigned-clocks = <&clk IMX8QXP_SDHC1_SEL>, <&clk IMX8QXP_SDHC1_DIV>; + assigned-clock-parents = <&clk IMX8QXP_CONN_PLL0_CLK>; + assigned-clock-rates = <0>, <200000000>; + power-domains = <&pd_conn_sdch1>; + fsl,tuning-start-tap = <20>; + fsl,tuning-step= <2>; + status = "disabled"; + }; + + usdhc3: usdhc@5b030000 { + compatible = "fsl,imx8qm-usdhc", "fsl,imx6sl-usdhc"; + interrupt-parent = <&gic>; + interrupts = <GIC_SPI 234 IRQ_TYPE_LEVEL_HIGH>; + reg = <0x0 0x5b030000 0x0 0x10000>; + clocks = <&clk IMX8QXP_SDHC2_IPG_CLK>, + <&clk IMX8QXP_SDHC2_CLK>, + <&clk IMX8QXP_CLK_DUMMY>; + clock-names = "ipg", "per", "ahb"; + assigned-clocks = <&clk IMX8QXP_SDHC2_SEL>, <&clk IMX8QXP_SDHC2_DIV>; + assigned-clock-parents = <&clk IMX8QXP_CONN_PLL0_CLK>; + assigned-clock-rates = <0>, <200000000>; + power-domains = <&pd_conn_sdch2>; + status = "disabled"; + }; + + fec1: ethernet@5b040000 { + compatible = "fsl,imx8qm-fec"; + reg = <0x0 0x5b040000 0x0 0x10000>; + interrupt-parent = <&wu>; + interrupts = <GIC_SPI 258 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 256 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 257 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 259 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8QXP_ENET0_IPG_CLK>, <&clk IMX8QXP_ENET0_AHB_CLK>, <&clk IMX8QXP_ENET0_RGMII_TX_CLK>, + <&clk IMX8QXP_ENET0_PTP_CLK>, <&clk IMX8QXP_ENET0_TX_CLK>; + clock-names = "ipg", "ahb", "enet_clk_ref", "ptp", "enet_2x_txclk"; + assigned-clocks = <&clk IMX8QXP_ENET0_ROOT_DIV>, + <&clk IMX8QXP_ENET0_REF_DIV>; + assigned-clock-rates = <250000000>, <125000000>; + fsl,num-tx-queues=<3>; + fsl,num-rx-queues=<3>; + fsl,wakeup_irq = <0>; + power-domains = <&pd_conn_enet0>; + status = "disabled"; + }; + + fec2: ethernet@5b050000 { + compatible = "fsl,imx8qm-fec"; + reg = <0x0 0x5b050000 0x0 0x10000>; + interrupt-parent = <&wu>; + interrupts = <GIC_SPI 262 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 260 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 261 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 263 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8QXP_ENET1_IPG_CLK>, <&clk IMX8QXP_ENET1_AHB_CLK>, <&clk IMX8QXP_ENET1_RGMII_TX_CLK>, + <&clk IMX8QXP_ENET1_PTP_CLK>, <&clk IMX8QXP_ENET1_TX_CLK>; + clock-names = "ipg", "ahb", "enet_clk_ref", "ptp", "enet_2x_txclk"; + assigned-clocks = <&clk IMX8QXP_ENET1_ROOT_DIV>, + <&clk IMX8QXP_ENET1_REF_DIV>; + assigned-clock-rates = <250000000>, <125000000>; + fsl,num-tx-queues=<3>; + fsl,num-rx-queues=<3>; + fsl,wakeup_irq = <0>; + power-domains = <&pd_conn_enet1>; + status = "disabled"; + }; + + mlb: mlb@5B060000 { + compatible = "fsl,imx6q-mlb150"; + reg = <0x0 0x5B060000 0x0 0x10000>; + interrupt-parent = <&gic>; + interrupts = <0 265 IRQ_TYPE_LEVEL_HIGH>, + <0 266 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8QXP_MLB_CLK>, + <&clk IMX8QXP_MLB_HCLK>, + <&clk IMX8QXP_MLB_IPG_CLK>; + clock-names = "mlb", "hclk", "ipg"; + assigned-clocks = <&clk IMX8QXP_MLB_CLK>, + <&clk IMX8QXP_MLB_HCLK>, + <&clk IMX8QXP_MLB_IPG_CLK>; + assigned-clock-rates = <333333333>, <333333333>, <83333333>; + power-domains = <&pd_conn_mlb0>; + status = "disabled"; + }; + + dsp: dsp@586e8000 { + compatible = "fsl,imx8qxp-dsp"; + reserved-region = <&dsp_reserved>; + reg = <0x0 0x596e8000 0x0 0x88000>; + clocks = <&clk IMX8QXP_AUD_DSP_IPG>, + <&clk IMX8QXP_AUD_OCRAM_IPG>, + <&clk IMX8QXP_AUD_DSP_CORE_CLK>; + clock-names = "ipg", "ocram", "core"; + fsl,dsp-firmware = "imx/dsp/hifi4.bin"; + power-domains = <&pd_dsp>; + }; + + esai0: esai@59010000 { + compatible = "fsl,imx8qm-esai"; + reg = <0x0 0x59010000 0x0 0x10000>; + interrupts = <GIC_SPI 409 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8QXP_AUD_ESAI_0_IPG>, + <&clk IMX8QXP_AUD_ESAI_0_EXTAL_IPG>, + <&clk IMX8QXP_AUD_ESAI_0_IPG>, + <&clk IMX8QXP_CLK_DUMMY>; + clock-names = "core", "extal", "fsys", "spba"; + dmas = <&edma0 6 0 1>, <&edma0 7 0 0>; + dma-names = "rx", "tx"; + power-domains = <&pd_esai0>; + status = "disabled"; + }; + + spdif0: spdif@59020000 { + compatible = "fsl,imx8qm-spdif"; + reg = <0x0 0x59020000 0x0 0x10000>; + interrupts = <GIC_SPI 456 IRQ_TYPE_LEVEL_HIGH>, /* rx */ + <GIC_SPI 458 IRQ_TYPE_LEVEL_HIGH>; /* tx */ + clocks = <&clk IMX8QXP_AUD_SPDIF_0_GCLKW>, /* core */ + <&clk IMX8QXP_CLK_DUMMY>, /* rxtx0 */ + <&clk IMX8QXP_AUD_SPDIF_0_TX_CLK>, /* rxtx1 */ + <&clk IMX8QXP_CLK_DUMMY>, /* rxtx2 */ + <&clk IMX8QXP_CLK_DUMMY>, /* rxtx3 */ + <&clk IMX8QXP_CLK_DUMMY>, /* rxtx4 */ + <&clk IMX8QXP_IPG_AUD_CLK_ROOT>, /* rxtx5 */ + <&clk IMX8QXP_CLK_DUMMY>, /* rxtx6 */ + <&clk IMX8QXP_CLK_DUMMY>, /* rxtx7 */ + <&clk IMX8QXP_CLK_DUMMY>; /* spba */ + clock-names = "core", "rxtx0", + "rxtx1", "rxtx2", + "rxtx3", "rxtx4", + "rxtx5", "rxtx6", + "rxtx7", "spba"; + dmas = <&edma0 8 0 5>, <&edma0 9 0 4>; + dma-names = "rx", "tx"; + power-domains = <&pd_spdif0>; + status = "disabled"; + }; + + flexspi0: flexspi@05d120000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,imx8qxp-flexspi"; + reg = <0x0 0x5d120000 0x0 0x10000>, <0x0 0x08000000 0x0 0x10000000>; + reg-names = "FlexSPI", "FlexSPI-memory"; + interrupts = <GIC_SPI 92 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8QXP_LSIO_FSPI0_CLK>; + assigned-clock-rates = <29000000>; + clock-names = "fspi"; + power-domains = <&pd_lsio_flexspi0>; + status = "disabled"; + }; + + display-subsystem { + compatible = "fsl,imx-display-subsystem"; + ports = <&dpu_disp0>, <&dpu_disp1>; + }; + + dma_cap: dma_cap { + compatible = "dma-capability"; + only-dma-mask32 = <1>; + }; + + hsio: hsio@5f080000 { + compatible = "fsl,imx8qm-hsio", "syscon"; + reg = <0x0 0x5f080000 0x0 0xF0000>; /* lpcg, csr, msic, gpio */ + }; + + ocotp: ocotp { + #address-cells = <1>; + #size-cells = <1>; + compatible = "fsl,imx8qxp-ocotp", "syscon"; + }; + + pcieb: pcie@0x5f010000 { + /* + * pcieb phyx1 lane1 in default, adjust it refer to the + * exact hw design. + */ + compatible = "fsl,imx8qxp-pcie","snps,dw-pcie"; + reg = <0x0 0x5f010000 0x0 0x10000>, /* Controller reg*/ + <0x0 0x7ff00000 0x0 0x80000>; /* PCI cfg space */ + reg-names = "dbi", "config"; + reserved-region = <&rpmsg_reserved>; + #address-cells = <3>; + #size-cells = <2>; + device_type = "pci"; + ranges = <0x81000000 0 0x00000000 0x0 0x7ff80000 0 0x00010000 /* downstream I/O */ + 0x82000000 0 0x70000000 0x0 0x70000000 0 0x0ff00000>; /* non-prefetchable memory */ + num-lanes = <1>; + + #interrupt-cells = <1>; + interrupts = <GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 104 IRQ_TYPE_LEVEL_HIGH>; /* eDMA */ + interrupt-names = "msi"; + + /* + * Set these clocks in default, then clocks should be + * refined for exact hw design of imx8 pcie. + */ + clocks = <&clk IMX8QXP_HSIO_PCIE_MSTR_AXI_CLK>, + <&clk IMX8QXP_HSIO_PCIE_SLV_AXI_CLK>, + <&clk IMX8QXP_HSIO_PHY_X1_PCLK>, + <&clk IMX8QXP_HSIO_PCIE_X1_PER_CLK>, + <&clk IMX8QXP_HSIO_PCIE_DBI_AXI_CLK>; + clock-names = "pcie", "pcie_bus", "pcie_phy", "pcie_per", "pcie_inbound_axi"; + + interrupt-map-mask = <0 0 0 0x7>; + interrupt-map = <0 0 0 1 &gic 0 105 4>, + <0 0 0 2 &gic 0 106 4>, + <0 0 0 3 &gic 0 107 4>, + <0 0 0 4 &gic 0 108 4>; + power-domains = <&pd_pcie>; + fsl,max-link-speed = <3>; + hsio-cfg = <PCIEAX2PCIEBX1>; + hsio = <&hsio>; + ctrl-id = <1>; /* pcieb */ + cpu-base-addr = <0x80000000>; + status = "disabled"; + }; + + imx_ion { + compatible = "fsl,mxc-ion"; + fsl,heap-id = <0>; + }; + + vpu: vpu@2c000000 { + compatible = "nxp,imx8qm-vpu", "nxp,imx8qxp-vpu"; + reg = <0x0 0x2c000000 0x0 0x1000000>; + reg-names = "vpu_regs"; + interrupts = <0 464 0x4>, /* encoder irq */ + <0 465 0x4>, /* encoder fiq */ + <0 466 0x4>, /* decoder irq */ + <0 467 0x4>, /* decoder fiq */ + <0 468 0x4>; /* decoder sif */ + interrupt-names = "enc_irq", "enc_fiq", "dec_irq", "dec_fiq", "dec_sif"; + clocks = <&clk IMX8QXP_VPU_DEC_CLK>; + clock-names = "vpu_clk"; + assigned-clocks = <&clk IMX8QXP_VPU_DEC_CLK>; + power-domains = <&pd_vpu_dec>; + status = "disabled"; + }; + + vpu_decoder: vpu_decoder@2c000000 { + compatible = "nxp,imx8qm-b0-vpudec", "nxp,imx8qxp-b0-vpudec"; + boot-region = <&decoder_boot>; + rpc-region = <&decoder_rpc>; + str-region = <&decoder_str>; + reg = <0x0 0x2c000000 0x0 0x1000000>; + reg-names = "vpu_regs"; + clocks = <&clk IMX8QXP_VPU_DEC_CLK>; + clock-names = "vpu_clk"; + assigned-clocks = <&clk IMX8QXP_VPU_DEC_CLK>; + power-domains = <&pd_vpu_dec>; + status = "disabled"; + }; + + vpu_encoder: vpu_encoder@2d000000 { + compatible = "nxp,imx8qm-b0-vpuenc", "nxp,imx8qxp-b0-vpuenc"; + boot-region = <&encoder_boot>; + rpc-region = <&encoder_rpc>; + reg = <0x0 0x2d000000 0x0 0x1000000>; + reg-names = "vpu_regs"; + clocks = <&clk IMX8QXP_VPU_ENC_CLK>; + clock-names = "vpu_encoder_clk"; + assigned-clocks = <&clk IMX8QXP_VPU_ENC_CLK>; + power-domains = <&pd_vpu_enc>; + status = "disabled"; + }; + imx_rpmsg: imx_rpmsg { + compatible = "fsl,rpmsg-bus", "simple-bus"; + #address-cells = <2>; + #size-cells = <2>; + ranges; + + mu_rpmsg: mu_rpmsg@5d200000 { + compatible = "fsl,imx6sx-mu"; + reg = <0x0 0x5d200000 0x0 0x10000>; + interrupts = <GIC_SPI 184 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8QXP_LSIO_MU5A_IPG_CLK>; + clock-names = "ipg"; + power-domains = <&pd_lsio_mu5a>; + }; + + rpmsg: rpmsg{ + compatible = "fsl,imx8qxp-rpmsg"; + status = "disabled"; + power-domains = <&pd_lsio_mu5a>; + }; + }; + + crypto: caam@0x31400000 { + compatible = "fsl,sec-v4.0"; + reg = <0 0x31400000 0 0x400000>; + interrupts = <GIC_SPI 148 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0 0 0x31400000 0x400000>; + fsl,first-jr-index = <2>; + + sec_jr1: jr1@0x20000 { + compatible = "fsl,sec-v4.0-job-ring"; + reg = <0x20000 0x1000>; + interrupts = <GIC_SPI 452 IRQ_TYPE_LEVEL_HIGH>; + power-domains = <&pd_caam_jr1>; + status = "disabled"; + }; + + sec_jr2: jr2@30000 { + compatible = "fsl,sec-v4.0-job-ring"; + reg = <0x30000 0x1000>; + interrupts = <GIC_SPI 453 IRQ_TYPE_LEVEL_HIGH>; + power-domains = <&pd_caam_jr2>; + status = "okay"; + }; + + sec_jr3: jr3@40000 { + compatible = "fsl,sec-v4.0-job-ring"; + reg = <0x40000 0x1000>; + interrupts = <GIC_SPI 454 IRQ_TYPE_LEVEL_HIGH>; + power-domains = <&pd_caam_jr3>; + status = "okay"; + }; + }; + + caam_sm: caam-sm@31800000 { + compatible = "fsl,imx6q-caam-sm"; + reg = <0 0x31800000 0 0x1ffff>; + }; + + sc_pwrkey: sc-powerkey { + compatible = "fsl,imx8-pwrkey"; + linux,keycode = <KEY_POWER>; + wakeup-source; + }; + + wdog: wdog { + compatible = "fsl,imx8-wdt"; + }; +}; + +&A35_0 { + operating-points = < + /* kHz uV*/ + /* voltage is maintained by SCFW, so no need here */ + 1200000 0 + 1000000 0 + >; + clocks = <&clk IMX8QXP_A35_DIV>; + clock-latency = <61036>; + #cooling-cells = <2>; +}; + +/delete-node/ &A35_2; +/delete-node/ &A35_3; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8dxp-lpddr4-arm2.dts b/arch/arm64/boot/dts/freescale/fsl-imx8dxp-lpddr4-arm2.dts new file mode 100644 index 000000000000..c8b9e57f10d0 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8dxp-lpddr4-arm2.dts @@ -0,0 +1,35 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright 2018 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +/dts-v1/; + +#include "fsl-imx8dxp.dtsi" + +#include "fsl-imx8x-arm2.dtsi" + +/ { + model = "Freescale i.MX8DXP ARM2"; + compatible = "fsl,imx8dxp-arm2", "fsl,imx8dxp", "fsl,imx8qxp"; +}; + +&usbotg3 { + dr_mode = "otg"; + extcon = <&typec_ptn5150>; + status = "okay"; +}; + +&vpu_decoder { + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8dxp.dtsi b/arch/arm64/boot/dts/freescale/fsl-imx8dxp.dtsi new file mode 100644 index 000000000000..6e11a7b5788e --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8dxp.dtsi @@ -0,0 +1,60 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright 2018 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + + +#include "fsl-imx8dx.dtsi" + +/ { + model = "Freescale i.MX8DXP"; + compatible = "fsl,imx8dxp", "fsl,imx8qxp"; + + vpu_decoder: vpu_decoder@2c000000 { + compatible = "nxp,imx8qm-b0-vpudec", "nxp,imx8qxp-b0-vpudec"; + boot-region = <&decoder_boot>; + rpc-region = <&decoder_rpc>; + reg = <0x0 0x2c000000 0x0 0x1000000>; + reg-names = "vpu_regs"; + clocks = <&clk IMX8QXP_VPU_DEC_CLK>; + clock-names = "vpu_clk"; + assigned-clocks = <&clk IMX8QXP_VPU_DEC_CLK>; + power-domains = <&pd_vpu_dec>; + status = "disabled"; + }; + + usbotg3: cdns3@5b110000 { + compatible = "Cadence,usb3"; + reg = <0x0 0x5B110000 0x0 0x10000>, + <0x0 0x5B130000 0x0 0x10000>, + <0x0 0x5B140000 0x0 0x10000>, + <0x0 0x5B160000 0x0 0x40000>, + <0x0 0x5B120000 0x0 0x10000>; + interrupt-parent = <&wu>; + interrupts = <GIC_SPI 271 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8QXP_USB3_LPM_CLK>, + <&clk IMX8QXP_USB3_BUS_CLK>, + <&clk IMX8QXP_USB3_ACLK>, + <&clk IMX8QXP_USB3_IPG_CLK>, + <&clk IMX8QXP_USB3_CORE_PCLK>; + clock-names = "usb3_lpm_clk", "usb3_bus_clk", "usb3_aclk", + "usb3_ipg_clk", "usb3_core_pclk"; + power-domains = <&pd_conn_usb2>; + cdns3,usbphy = <&usbphynop1>; + status = "disabled"; + }; +}; + +&gpu_3d0 { + assigned-clock-rates = <700000000>, <850000000>; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8mm-ddr4-val.dts b/arch/arm64/boot/dts/freescale/fsl-imx8mm-ddr4-val.dts new file mode 100644 index 000000000000..797f21d166fb --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8mm-ddr4-val.dts @@ -0,0 +1,541 @@ +/* + * Copyright 2018 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +/dts-v1/; + +#include "fsl-imx8mm.dtsi" + +/ { + model = "FSL i.MX8MM DDR4 validation board"; + compatible = "fsl,imx8mm-val", "fsl,imx8mm"; + + chosen { + bootargs = "console=ttymxc1,115200 earlycon=ec_imx6q,0x30890000,115200"; + stdout-path = &uart2; + }; + + regulators { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; + + reg_usdhc2_vmmc: regulator-usdhc2 { + compatible = "regulator-fixed"; + regulator-name = "VSD_3V3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio2 19 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + }; + + busfreq { + status = "disabled"; + }; +}; + +&iomuxc { + pinctrl-names = "default"; + + imx8mm-val { + pinctrl_fec1: fec1grp { + fsl,pins = < + MX8MM_IOMUXC_ENET_MDC_ENET1_MDC 0x3 + MX8MM_IOMUXC_ENET_MDIO_ENET1_MDIO 0x3 + MX8MM_IOMUXC_ENET_TD3_ENET1_RGMII_TD3 0x1f + MX8MM_IOMUXC_ENET_TD2_ENET1_RGMII_TD2 0x1f + MX8MM_IOMUXC_ENET_TD1_ENET1_RGMII_TD1 0x1f + MX8MM_IOMUXC_ENET_TD0_ENET1_RGMII_TD0 0x1f + MX8MM_IOMUXC_ENET_RD3_ENET1_RGMII_RD3 0x91 + MX8MM_IOMUXC_ENET_RD2_ENET1_RGMII_RD2 0x91 + MX8MM_IOMUXC_ENET_RD1_ENET1_RGMII_RD1 0x91 + MX8MM_IOMUXC_ENET_RD0_ENET1_RGMII_RD0 0x91 + MX8MM_IOMUXC_ENET_TXC_ENET1_RGMII_TXC 0x1f + MX8MM_IOMUXC_ENET_RXC_ENET1_RGMII_RXC 0x91 + MX8MM_IOMUXC_ENET_RX_CTL_ENET1_RGMII_RX_CTL 0x91 + MX8MM_IOMUXC_ENET_TX_CTL_ENET1_RGMII_TX_CTL 0x1f + MX8MM_IOMUXC_SAI2_RXC_GPIO4_IO22 0x19 + >; + }; + + pinctrl_flexspi0: flexspi0grp { + fsl,pins = < + MX8MM_IOMUXC_NAND_ALE_QSPI_A_SCLK 0x1c2 + MX8MM_IOMUXC_NAND_CE0_B_QSPI_A_SS0_B 0x82 + MX8MM_IOMUXC_NAND_DATA00_QSPI_A_DATA0 0x82 + MX8MM_IOMUXC_NAND_DATA01_QSPI_A_DATA1 0x82 + MX8MM_IOMUXC_NAND_DATA02_QSPI_A_DATA2 0x82 + MX8MM_IOMUXC_NAND_DATA03_QSPI_A_DATA3 0x82 + >; + }; + + pinctrl_i2c1: i2c1grp { + fsl,pins = < + MX8MM_IOMUXC_I2C1_SCL_I2C1_SCL 0x400001c3 + MX8MM_IOMUXC_I2C1_SDA_I2C1_SDA 0x400001c3 + >; + }; + + pinctrl_i2c2: i2c2grp { + fsl,pins = < + MX8MM_IOMUXC_I2C2_SCL_I2C2_SCL 0x400001c3 + MX8MM_IOMUXC_I2C2_SDA_I2C2_SDA 0x400001c3 + >; + }; + + pinctrl_i2c3: i2c3grp { + fsl,pins = < + MX8MM_IOMUXC_I2C3_SCL_I2C3_SCL 0x400001c3 + MX8MM_IOMUXC_I2C3_SDA_I2C3_SDA 0x400001c3 + >; + }; + + pinctrl_pmic: pmicirq { + fsl,pins = < + MX8MM_IOMUXC_GPIO1_IO03_GPIO1_IO3 0x41 + >; + }; + + pinctrl_typec1: typec1grp { + fsl,pins = < + MX8MM_IOMUXC_SD1_STROBE_GPIO2_IO11 0x159 + >; + }; + + pinctrl_typec2: typec2grp { + fsl,pins = < + MX8MM_IOMUXC_SD2_CD_B_GPIO2_IO12 0x159 + >; + }; + + pinctrl_uart2: uart2grp { + fsl,pins = < + MX8MM_IOMUXC_UART2_RXD_UART2_DCE_RX 0x140 + MX8MM_IOMUXC_UART2_TXD_UART2_DCE_TX 0x140 + >; + }; + + pinctrl_usdhc2_gpio: usdhc2grpgpio { + fsl,pins = < + MX8MM_IOMUXC_SD2_RESET_B_GPIO2_IO19 0x41 + >; + }; + + pinctrl_usdhc2: usdhc2grp { + fsl,pins = < + MX8MM_IOMUXC_SD2_CLK_USDHC2_CLK 0x190 + MX8MM_IOMUXC_SD2_CMD_USDHC2_CMD 0x1d0 + MX8MM_IOMUXC_SD2_DATA0_USDHC2_DATA0 0x1d0 + MX8MM_IOMUXC_SD2_DATA1_USDHC2_DATA1 0x1d0 + MX8MM_IOMUXC_SD2_DATA2_USDHC2_DATA2 0x1d0 + MX8MM_IOMUXC_SD2_DATA3_USDHC2_DATA3 0x1d0 + MX8MM_IOMUXC_GPIO1_IO04_USDHC2_VSELECT 0x1d0 + >; + }; + + pinctrl_usdhc2_100mhz: usdhc2grp100mhz { + fsl,pins = < + MX8MM_IOMUXC_SD2_CLK_USDHC2_CLK 0x194 + MX8MM_IOMUXC_SD2_CMD_USDHC2_CMD 0x1d4 + MX8MM_IOMUXC_SD2_DATA0_USDHC2_DATA0 0x1d4 + MX8MM_IOMUXC_SD2_DATA1_USDHC2_DATA1 0x1d4 + MX8MM_IOMUXC_SD2_DATA2_USDHC2_DATA2 0x1d4 + MX8MM_IOMUXC_SD2_DATA3_USDHC2_DATA3 0x1d4 + MX8MM_IOMUXC_GPIO1_IO04_USDHC2_VSELECT 0x1d0 + >; + }; + + pinctrl_usdhc2_200mhz: usdhc2grp200mhz { + fsl,pins = < + MX8MM_IOMUXC_SD2_CLK_USDHC2_CLK 0x196 + MX8MM_IOMUXC_SD2_CMD_USDHC2_CMD 0x1d6 + MX8MM_IOMUXC_SD2_DATA0_USDHC2_DATA0 0x1d6 + MX8MM_IOMUXC_SD2_DATA1_USDHC2_DATA1 0x1d6 + MX8MM_IOMUXC_SD2_DATA2_USDHC2_DATA2 0x1d6 + MX8MM_IOMUXC_SD2_DATA3_USDHC2_DATA3 0x1d6 + MX8MM_IOMUXC_GPIO1_IO04_USDHC2_VSELECT 0x1d0 + >; + }; + + pinctrl_usdhc3: usdhc3grp { + fsl,pins = < + MX8MM_IOMUXC_NAND_WE_B_USDHC3_CLK 0x190 + MX8MM_IOMUXC_NAND_WP_B_USDHC3_CMD 0x1d0 + MX8MM_IOMUXC_NAND_DATA04_USDHC3_DATA0 0x1d0 + MX8MM_IOMUXC_NAND_DATA05_USDHC3_DATA1 0x1d0 + MX8MM_IOMUXC_NAND_DATA06_USDHC3_DATA2 0x1d0 + MX8MM_IOMUXC_NAND_DATA07_USDHC3_DATA3 0x1d0 + MX8MM_IOMUXC_NAND_RE_B_USDHC3_DATA4 0x1d0 + MX8MM_IOMUXC_NAND_CE2_B_USDHC3_DATA5 0x1d0 + MX8MM_IOMUXC_NAND_CE3_B_USDHC3_DATA6 0x1d0 + MX8MM_IOMUXC_NAND_CLE_USDHC3_DATA7 0x1d0 + MX8MM_IOMUXC_NAND_CE1_B_USDHC3_STROBE 0x190 + >; + }; + + pinctrl_usdhc3_100mhz: usdhc3grp100mhz { + fsl,pins = < + MX8MM_IOMUXC_NAND_WE_B_USDHC3_CLK 0x194 + MX8MM_IOMUXC_NAND_WP_B_USDHC3_CMD 0x1d4 + MX8MM_IOMUXC_NAND_DATA04_USDHC3_DATA0 0x1d4 + MX8MM_IOMUXC_NAND_DATA05_USDHC3_DATA1 0x1d4 + MX8MM_IOMUXC_NAND_DATA06_USDHC3_DATA2 0x1d4 + MX8MM_IOMUXC_NAND_DATA07_USDHC3_DATA3 0x1d4 + MX8MM_IOMUXC_NAND_RE_B_USDHC3_DATA4 0x1d4 + MX8MM_IOMUXC_NAND_CE2_B_USDHC3_DATA5 0x1d4 + MX8MM_IOMUXC_NAND_CE3_B_USDHC3_DATA6 0x1d4 + MX8MM_IOMUXC_NAND_CLE_USDHC3_DATA7 0x1d4 + MX8MM_IOMUXC_NAND_CE1_B_USDHC3_STROBE 0x194 + >; + }; + + pinctrl_usdhc3_200mhz: usdhc3grp200mhz { + fsl,pins = < + MX8MM_IOMUXC_NAND_WE_B_USDHC3_CLK 0x196 + MX8MM_IOMUXC_NAND_WP_B_USDHC3_CMD 0x1d6 + MX8MM_IOMUXC_NAND_DATA04_USDHC3_DATA0 0x1d6 + MX8MM_IOMUXC_NAND_DATA05_USDHC3_DATA1 0x1d6 + MX8MM_IOMUXC_NAND_DATA06_USDHC3_DATA2 0x1d6 + MX8MM_IOMUXC_NAND_DATA07_USDHC3_DATA3 0x1d6 + MX8MM_IOMUXC_NAND_RE_B_USDHC3_DATA4 0x1d6 + MX8MM_IOMUXC_NAND_CE2_B_USDHC3_DATA5 0x1d6 + MX8MM_IOMUXC_NAND_CE3_B_USDHC3_DATA6 0x1d6 + MX8MM_IOMUXC_NAND_CLE_USDHC3_DATA7 0x1d6 + MX8MM_IOMUXC_NAND_CE1_B_USDHC3_STROBE 0x196 + >; + }; + + pinctrl_wdog: wdoggrp { + fsl,pins = < + MX8MM_IOMUXC_GPIO1_IO02_WDOG1_WDOG_B 0xc6 + >; + }; + }; +}; + +&flexspi { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flexspi0>; + status = "okay"; + + flash0: mt25qu256aba@0 { + reg = <0>; + #address-cells = <1>; + #size-cells = <1>; + compatible = "micron,mt25qu256aba"; + spi-max-frequency = <29000000>; + spi-nor,ddr-quad-read-dummy = <8>; + }; +}; + +&i2c1 { + clock-frequency = <400000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c1>; + status = "okay"; + + pmic: bd71837@4b { + reg = <0x4b>; + compatible = "rohm,bd71837"; + /* PMIC BD71837 PMIC_nINT GPIO1_IO3 */ + pinctrl-0 = <&pinctrl_pmic>; + gpio_intr = <&gpio1 3 GPIO_ACTIVE_LOW>; + + gpo { + rohm,drv = <0x0C>; /* 0b0000_1100 all gpos with cmos output mode */ + }; + + regulators { + #address-cells = <1>; + #size-cells = <0>; + + bd71837,pmic-buck2-uses-i2c-dvs; + bd71837,pmic-buck2-dvs-voltage = <1000000>, <900000>, <0>; /* VDD_ARM: Run-Idle */ + + buck1_reg: regulator@0 { + reg = <0>; + regulator-compatible = "buck1"; + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <1300000>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <1250>; + }; + + buck2_reg: regulator@1 { + reg = <1>; + regulator-compatible = "buck2"; + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <1300000>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <1250>; + }; + + buck3_reg: regulator@2 { + reg = <2>; + regulator-compatible = "buck3"; + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <1300000>; + }; + + buck4_reg: regulator@3 { + reg = <3>; + regulator-compatible = "buck4"; + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <1300000>; + }; + + buck5_reg: regulator@4 { + reg = <4>; + regulator-compatible = "buck5"; + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <1350000>; + regulator-boot-on; + regulator-always-on; + }; + + buck6_reg: regulator@5 { + reg = <5>; + regulator-compatible = "buck6"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + buck7_reg: regulator@6 { + reg = <6>; + regulator-compatible = "buck7"; + regulator-min-microvolt = <1605000>; + regulator-max-microvolt = <1995000>; + regulator-boot-on; + regulator-always-on; + }; + + buck8_reg: regulator@7 { + reg = <7>; + regulator-compatible = "buck8"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1400000>; + regulator-boot-on; + regulator-always-on; + }; + + ldo1_reg: regulator@8 { + reg = <8>; + regulator-compatible = "ldo1"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + ldo2_reg: regulator@9 { + reg = <9>; + regulator-compatible = "ldo2"; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <900000>; + regulator-boot-on; + regulator-always-on; + }; + + ldo3_reg: regulator@10 { + reg = <10>; + regulator-compatible = "ldo3"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + ldo4_reg: regulator@11 { + reg = <11>; + regulator-compatible = "ldo4"; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <1800000>; + regulator-boot-on; + regulator-always-on; + }; + + ldo5_reg: regulator@12 { + reg = <12>; + regulator-compatible = "ldo5"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + }; + + ldo6_reg: regulator@13 { + reg = <13>; + regulator-compatible = "ldo6"; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <1800000>; + regulator-boot-on; + regulator-always-on; + }; + + ldo7_reg: regulator@14 { + reg = <14>; + regulator-compatible = "ldo7"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + }; + }; + }; +}; + +&i2c2 { + clock-frequency = <400000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c2>; + status = "okay"; + + typec1_ptn5110: tcpci@50 { + compatible = "usb,tcpci"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_typec1>; + reg = <0x50>; + interrupt-parent = <&gpio2>; + interrupts = <11 8>; + src-pdos = <0x380190c8>; + snk-pdos = <0x380190c8>; + /* Only can sink 5V for safe */ + max-snk-mv = <5000>; + max-snk-ma = <3000>; + op-snk-mw = <10000>; + max-snk-mw = <15000>; + port-type = "drp"; + default-role = "sink"; + status = "okay"; + }; + + typec2_ptn5110: tcpci@52 { + compatible = "usb,tcpci"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_typec2>; + reg = <0x52>; + interrupt-parent = <&gpio2>; + interrupts = <12 8>; + src-pdos = <0x380190c8>; + snk-pdos = <0x380190c8>; + /* Only can sink 5V for safe */ + max-snk-mv = <5000>; + max-snk-ma = <3000>; + op-snk-mw = <10000>; + max-snk-mw = <15000>; + port-type = "drp"; + default-role = "sink"; + status = "disabled"; + }; +}; + +&i2c3 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c3>; + status = "okay"; + + pca6416: gpio@20 { + compatible = "ti,tca6416"; + reg = <0x20>; + gpio-controller; + #gpio-cells = <2>; + }; +}; + +&mu { + status = "okay"; +}; + +&rpmsg{ + /* + * 64K for one rpmsg instance: + * --0xb8000000~0xb800ffff: pingpong + */ + vdev-nums = <1>; + reg = <0x0 0xb8000000 0x0 0x10000>; + status = "okay"; +}; + +&fec1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_fec1>; + phy-mode = "rgmii-id"; + phy-handle = <ðphy0>; + fsl,magic-packet; + status = "okay"; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + ethphy0: ethernet-phy@0 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <0>; + at803x,led-act-blind-workaround; + at803x,eee-okay; + at803x,vddio-1p8v; + }; + }; +}; + +&uart2 { /* console */ + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart2>; + status = "okay"; +}; + +&usbotg1 { + dr_mode = "otg"; + extcon = <0>, <&typec1_ptn5110>; + status = "okay"; +}; + +&usbotg2 { + dr_mode = "otg"; + extcon = <0>, <&typec2_ptn5110>; + status = "disabled"; +}; + +&usdhc2 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc2>, <&pinctrl_usdhc2_gpio>; + pinctrl-1 = <&pinctrl_usdhc2_100mhz>, <&pinctrl_usdhc2_gpio>; + pinctrl-2 = <&pinctrl_usdhc2_200mhz>, <&pinctrl_usdhc2_gpio>; + bus-width = <4>; + non-removable; + vmmc-supply = <®_usdhc2_vmmc>; + status = "okay"; +}; + +&usdhc3 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc3>; + pinctrl-1 = <&pinctrl_usdhc3_100mhz>; + pinctrl-2 = <&pinctrl_usdhc3_200mhz>; + bus-width = <8>; + non-removable; + status = "okay"; +}; + +&wdog1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_wdog>; + fsl,ext-reset-output; + status = "okay"; +}; + +&A53_0 { + arm-supply = <&buck2_reg>; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8mm-evk-ak4497.dts b/arch/arm64/boot/dts/freescale/fsl-imx8mm-evk-ak4497.dts new file mode 100644 index 000000000000..95b09f294437 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8mm-evk-ak4497.dts @@ -0,0 +1,78 @@ +/* + * Copyright 2018 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8mm-evk.dts" + +/ { + sound-ak4458 { + status = "disabled"; + }; + + sound-ak4497 { + status = "okay"; + }; +}; + +&iomuxc { + imx8mm-evk { + pinctrl_sai1_pcm: sai1grp_pcm { + fsl,pins = < + MX8MM_IOMUXC_SAI1_MCLK_SAI1_MCLK 0xd6 + MX8MM_IOMUXC_SAI1_TXFS_SAI1_TX_SYNC 0xd6 + MX8MM_IOMUXC_SAI1_RXD7_SAI1_TX_SYNC 0xd6 + MX8MM_IOMUXC_SAI1_TXC_SAI1_TX_BCLK 0xd6 + MX8MM_IOMUXC_SAI1_TXD0_SAI1_TX_DATA0 0xd6 + MX8MM_IOMUXC_SAI1_TXD1_SAI1_TX_DATA1 0xd6 + MX8MM_IOMUXC_SAI1_TXD2_SAI1_TX_DATA2 0xd6 + MX8MM_IOMUXC_SAI1_TXD3_SAI1_TX_DATA3 0xd6 + MX8MM_IOMUXC_SAI1_TXD4_SAI1_TX_DATA4 0xd6 + MX8MM_IOMUXC_SAI1_TXD5_SAI1_TX_DATA5 0xd6 + MX8MM_IOMUXC_SAI1_TXD6_SAI1_TX_DATA6 0xd6 + MX8MM_IOMUXC_SAI1_TXD7_SAI1_TX_DATA7 0xd6 + >; + }; + + pinctrl_sai1_dsd: sai1grp_dsd { + fsl,pins = < + MX8MM_IOMUXC_SAI1_MCLK_SAI1_MCLK 0xd6 + MX8MM_IOMUXC_SAI1_TXFS_SAI1_TX_SYNC 0xd6 + MX8MM_IOMUXC_SAI1_RXD7_SAI1_TX_DATA4 0xd6 + MX8MM_IOMUXC_SAI1_TXC_SAI1_TX_BCLK 0xd6 + MX8MM_IOMUXC_SAI1_TXD0_SAI1_TX_DATA0 0xd6 + MX8MM_IOMUXC_SAI1_TXD1_SAI1_TX_DATA1 0xd6 + MX8MM_IOMUXC_SAI1_TXD2_SAI1_TX_DATA2 0xd6 + MX8MM_IOMUXC_SAI1_TXD3_SAI1_TX_DATA3 0xd6 + MX8MM_IOMUXC_SAI1_TXD4_SAI1_TX_DATA4 0xd6 + MX8MM_IOMUXC_SAI1_TXD5_SAI1_TX_DATA5 0xd6 + MX8MM_IOMUXC_SAI1_TXD6_SAI1_TX_DATA6 0xd6 + MX8MM_IOMUXC_SAI1_TXD7_SAI1_TX_DATA7 0xd6 + >; + }; + }; +}; + +&sai1 { + pinctrl-names = "default", "dsd"; + pinctrl-0 = <&pinctrl_sai1_pcm>; + pinctrl-1 = <&pinctrl_sai1_dsd>; + assigned-clocks = <&clk IMX8MM_CLK_SAI1_SRC>, + <&clk IMX8MM_CLK_SAI1_DIV>; + assigned-clock-parents = <&clk IMX8MM_AUDIO_PLL2_OUT>; + assigned-clock-rates = <0>, <22579200>; + fsl,sai-multi-lane; + fsl,dataline,dsd = <0xff 0x11>; + dmas = <&sdma2 0 26 0>, <&sdma2 1 26 0>; + status = "okay"; +}; + diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8mm-evk-ak5558.dts b/arch/arm64/boot/dts/freescale/fsl-imx8mm-evk-ak5558.dts new file mode 100644 index 000000000000..0268b09a2755 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8mm-evk-ak5558.dts @@ -0,0 +1,32 @@ +/* + * Copyright 2017 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8mm-evk.dts" + +/ { + sound-ak5558 { + status = "okay"; + }; + sound-micfil { + status = "disabled"; + }; +}; + +&micfil { + status = "disabled"; +}; + +&sai5 { + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8mm-evk-audio-tdm.dts b/arch/arm64/boot/dts/freescale/fsl-imx8mm-evk-audio-tdm.dts new file mode 100644 index 000000000000..fc1826bb90cd --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8mm-evk-audio-tdm.dts @@ -0,0 +1,25 @@ +/* + * Copyright 2018 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8mm-evk-ak5558.dts" + +/ { + sound-ak4458 { + fsl,tdm; + }; + + sound-ak5558 { + fsl,tdm; + }; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8mm-evk-inmate.dts b/arch/arm64/boot/dts/freescale/fsl-imx8mm-evk-inmate.dts new file mode 100644 index 000000000000..a6eba06f3503 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8mm-evk-inmate.dts @@ -0,0 +1,224 @@ +/* + * Copyright 2018 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +/dts-v1/; + +#include "fsl-imx8mm.dtsi" + +/ { + model = "Freescale i.MX8MM EVK"; + compatible = "fsl,imx8mm-evk", "fsl,imx8mm"; + interrupt-parent = <&gic>; + + timer { + compatible = "arm,armv8-timer"; + interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>, /* Physical Secure */ + <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>, /* Physical Non-Secure */ + <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>, /* Virtual */ + <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>; /* Hypervisor */ + clock-frequency = <8333333>; + }; + + clocks { + clk_dummy: clock@7 { + compatible = "fixed-clock"; + reg = <7>; + #clock-cells = <0>; + clock-frequency = <0>; + clock-output-names = "clk_dummy"; + }; + + /* The clocks are configured by 1st OS */ + clk_200m: clock@8 { + compatible = "fixed-clock"; + reg = <8>; + #clock-cells = <0>; + clock-frequency = <200000000>; + clock-output-names = "200m"; + }; + clk_266m: clock@9 { + compatible = "fixed-clock"; + reg = <9>; + #clock-cells = <0>; + clock-frequency = <266000000>; + clock-output-names = "266m"; + }; + clk_80m: clock@10 { + compatible = "fixed-clock"; + reg = <10>; + #clock-cells = <0>; + clock-frequency = <80000000>; + clock-output-names = "80m"; + }; + }; + + display-subsystem { + /delete-property/ compatible; + }; + + pci@bfb00000 { + compatible = "pci-host-ecam-generic"; + device_type = "pci"; + bus-range = <0 0>; + #address-cells = <3>; + #size-cells = <2>; + #interrupt-cells = <1>; + interrupt-map-mask = <0 0 0 7>; + interrupt-map = <0 0 0 1 &gic GIC_SPI 76 IRQ_TYPE_EDGE_RISING>; + reg = <0x0 0x7fb00000 0x0 0x100000>; + ranges = <0x02000000 0x00 0x10000000 0x0 0x10000000 0x00 0x10000>; + }; +}; + +/delete-node/ &{/memory@40000000}; +/delete-node/ &{/reserved-memory}; +/delete-node/ &{/busfreq}; +/delete-node/ &ddr_pmu0; + +&hsio_pd { + status = "disabled"; +}; + +&pcie0_pd { + status = "disabled"; +}; + +&usb_otg1_pd { + status = "disabled"; +}; + +&usb_otg2_pd { + status = "disabled"; +}; + +&gpumix_pd { + status = "disabled"; +}; + +&vpumix_pd { + status = "disabled"; +}; + +&vpu_g1_pd { + status = "disabled"; +}; + +&vpu_g2_pd { + status = "disabled"; +}; + +&vpu_h1_pd { + status = "disabled"; +}; + +&dispmix_pd { + status = "disabled"; +}; + +&mipi_pd { + status = "disabled"; +}; + +&gpio1 { + status = "disabled"; +}; +&gpio2 { + status = "disabled"; +}; +&gpio3 { + status = "disabled"; +}; +&gpio4 { + status = "disabled"; +}; +&gpio5 { + status = "disabled"; +}; + +/delete-node/ &tmu; +/delete-node/ &{/thermal-zones}; +/delete-node/ &iomuxc; + +&gpr { + /delete-property/ compatible; +}; + +/delete-node/ &anatop; +/delete-node/ &snvs; + +&clk { + /delete-property/ compatible; +}; + +&src { + /delete-property/ compatible; +}; + +/delete-node/ &system_counter; + +/delete-node/ &imx_rpmsg; +/delete-node/ &ocotp; + +&dispmix_gpr { + /delete-property/ compatible; +}; + +&sdma1 { + status = "disabled"; +}; + +&sdma2 { + status = "disabled"; +}; + +&sdma3 { + status = "disabled"; +}; + +/delete-node/ &{/imx_ion}; +/delete-node/ &pcie0; +/delete-node/ &crypto; +/delete-node/ &caam_sm; +/delete-node/ &caam_snvs; +/delete-node/ &irq_sec_vio; + +/delete-node/ &{/cpus/cpu@0}; +/delete-node/ &{/cpus/cpu@1}; +/delete-node/ &{/pmu}; + +&gic { + reg = <0x0 0x38800000 0 0x10000>, /* GIC Dist */ + <0x0 0x38880000 0 0xC0000>; /* GICR (RD_base + SGI_base) */ +}; + +&uart4 { + clocks = <&osc_24m>, + <&osc_24m>; + clock-names = "ipg", "per"; + /delete-property/ dmas; + /delete-property/ dmas-names; + status = "okay"; +}; + +&usdhc3 { + clocks = <&clk_dummy>, + <&clk_266m>, + <&clk_200m>; + /delete-property/assigned-clocks; + /delete-property/assigned-clock-rates; + clock-names = "ipg", "ahb", "per"; + bus-width = <8>; + non-removable; + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8mm-evk-m4.dts b/arch/arm64/boot/dts/freescale/fsl-imx8mm-evk-m4.dts new file mode 100644 index 000000000000..1f9c6676ccfb --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8mm-evk-m4.dts @@ -0,0 +1,82 @@ +/* + * Copyright 2018 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8mm-evk.dts" + +/ { + reserved-memory { + #address-cells = <2>; + #size-cells = <2>; + ranges; + + m4_reserved: m4@0x80000000 { + no-map; + reg = <0 0x80000000 0 0x1000000>; + }; + + }; + + sound-wm8524 { + status = "disabled"; + }; + + wm8524: wm8524 { + status = "disabled"; + }; + + rpmsg_i2s: rpmsg-i2s { + compatible = "fsl,imx8mq-rpmsg-i2s"; + /* the audio device index in m4 domain */ + fsl,audioindex = <0> ; + fsl,dma-buffer-size = <0x6000000>; + status = "okay"; + }; + + sound-rpmsg { + compatible = "fsl,imx-audio-rpmsg"; + model = "rpmsg-audio"; + cpu-dai = <&rpmsg_i2s>; + rpmsg-out; + }; + +}; + +/* + * ATTENTION: M4 may use IPs like below + * ECSPI0/ECSPI2, GPIO1/GPIO5, GPT1, I2C3, I2S3, WDOG1, UART4, PWM3, SDMA1 + */ + +&i2c3 { + status = "disabled"; +}; + +&sdma1{ + status = "disabled"; +}; + +&uart4 { + status = "disabled"; +}; + +&sai3 { + status = "disabled"; +}; + +&sdma3 { + status = "disabled"; +}; + +&sai1 { + status = "disabled"; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8mm-evk-rm67191.dts b/arch/arm64/boot/dts/freescale/fsl-imx8mm-evk-rm67191.dts new file mode 100644 index 000000000000..d7c17e33ffdf --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8mm-evk-rm67191.dts @@ -0,0 +1,35 @@ +#include "fsl-imx8mm-evk.dts" + +&adv_bridge { + status = "disabled"; +}; + +&mipi_dsi { + panel@0 { + compatible = "raydium,rm67191"; + reg = <0>; + pinctrl-0 = <&pinctrl_mipi_dsi_en>; + reset-gpio = <&gpio1 8 GPIO_ACTIVE_HIGH>; + dsi-lanes = <4>; + video-mode = <2>; /* 0: burst mode + * 1: non-burst mode with sync event + * 2: non-burst mode with sync pulse + */ + panel-width-mm = <68>; + panel-height-mm = <121>; + status = "okay"; + }; +}; + +&i2c2 { + synaptics_dsx_ts@20 { + compatible = "synaptics_dsx"; + reg = <0x20>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c2_synaptics_dsx_io>; + interrupt-parent = <&gpio1>; + interrupts = <9 IRQ_TYPE_LEVEL_LOW>; + synaptics,diagonal-rotation; + status = "okay"; + }; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8mm-evk-root.dts b/arch/arm64/boot/dts/freescale/fsl-imx8mm-evk-root.dts new file mode 100644 index 000000000000..ff5d60766461 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8mm-evk-root.dts @@ -0,0 +1,109 @@ +/* + * Copyright 2018 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8mm-evk.dts" + +/ { + interrupt-parent = <&gic>; +}; + +/delete-node/ &gpc; + +&CPU_SLEEP { + /* We are not using GPC for now, need set 0 to avoid hang */ + /delete-property/ compatible; + /*arm,psci-suspend-param = <0x0>;*/ +}; + +&clk { + init-on-array = <IMX8MM_CLK_AHB_CG IMX8MM_CLK_DRAM_CORE + IMX8MM_CLK_NOC_CG IMX8MM_CLK_NOC_APB_CG + IMX8MM_CLK_USB_BUS_CG + IMX8MM_CLK_MAIN_AXI_CG IMX8MM_CLK_AUDIO_AHB_CG + IMX8MM_CLK_DRAM_APB_DIV IMX8MM_CLK_A53_DIV + IMX8MM_ARM_PLL_OUT IMX8MM_CLK_DISP_AXI_CG + IMX8MM_CLK_DISP_APB_CG + IMX8MM_CLK_NAND_USDHC_BUS_CG>; +}; + +&iomuxc { + imx8mq-evk { + /* + * Used for the 2nd Linux. + * TODO: M4 may use these pins. + */ + pinctrl_uart4: uart4grp { + fsl,pins = < + MX8MM_IOMUXC_UART4_RXD_UART4_DCE_RX 0x140 + MX8MM_IOMUXC_UART4_TXD_UART4_DCE_TX 0x140 + >; + }; + + }; +}; + +&{/busfreq} { + /* Disable busfreq, to avoid 1st Linux busfreq crash other inmates */ + status = "disabled"; +}; + +&{/reserved-memory} { + jh_reserved: jh@0xbfc00000 { + no-map; + reg = <0 0xbfc00000 0x0 0x400000>; + }; + + inmate_reserved: inmate@0x80000000 { + no-map; + reg = <0 0x80000000 0x0 0x3fc00000>; + }; + + loader_reserved: loader@0x7ff00000 { + no-map; + reg = <0 0x7ff00000 0x0 0x00100000>; + }; + + ivshmem_reserved: ivshmem@0x7fe00000 { + no-map; + reg = <0 0x7fe00000 0x0 0x00100000>; + }; + + ivshmem2_reserved: ivshmem2@0x7fd00000 { + no-map; + reg = <0 0x7fd00000 0x0 0x00100000>; + }; + + pci_reserved: pci@0x7fb00000 { + no-map; + reg = <0 0x7fb00000 0x0 0x00200000>; + }; +}; + +&uart2 { + /* uart2 is used by the 2nd OS, so configure pin and clk */ + pinctrl-0 = <&pinctrl_uart2>, <&pinctrl_uart4>; + assigned-clocks = <&clk IMX8MM_CLK_UART4_SRC>; + assigned-clock-parents = <&clk IMX8MM_CLK_24M>; +}; + +&usdhc3 { + status = "disabled"; +}; + +&usdhc2 { + /* sdhc3 is used by 2nd linux, configure the pin */ + pinctrl-0 = <&pinctrl_usdhc3>, <&pinctrl_usdhc2>, <&pinctrl_usdhc2_gpio>; + pinctrl-1 = <&pinctrl_usdhc3>, <&pinctrl_usdhc2_100mhz>, <&pinctrl_usdhc2_gpio>; + pinctrl-2 = <&pinctrl_usdhc3>, <&pinctrl_usdhc2_200mhz>, <&pinctrl_usdhc2_gpio>; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8mm-evk.dts b/arch/arm64/boot/dts/freescale/fsl-imx8mm-evk.dts new file mode 100755 index 000000000000..1f2006e432aa --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8mm-evk.dts @@ -0,0 +1,1016 @@ +/* + * Copyright 2018 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +/dts-v1/; + +#include "fsl-imx8mm.dtsi" + +/ { + model = "FSL i.MX8MM EVK board"; + compatible = "fsl,imx8mm-evk", "fsl,imx8mm"; + + chosen { + bootargs = "console=ttymxc1,115200 earlycon=ec_imx6q,0x30890000,115200"; + stdout-path = &uart2; + }; + + leds { + compatible = "gpio-leds"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gpio_led>; + + status { + label = "status"; + gpios = <&gpio3 16 0>; + default-state = "on"; + }; + }; + + modem_reset: modem-reset { + compatible = "gpio-reset"; + reset-gpios = <&gpio2 6 GPIO_ACTIVE_LOW>; + reset-delay-us = <2000>; + reset-post-delay-ms = <40>; + #reset-cells = <0>; + }; + + regulators { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; + + reg_sd1_vmmc: sd1_regulator { + compatible = "regulator-fixed"; + regulator-name = "WLAN_EN"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio2 10 GPIO_ACTIVE_HIGH>; + off-on-delay = <20000>; + startup-delay-us = <100>; + enable-active-high; + }; + + reg_usdhc2_vmmc: regulator-usdhc2 { + compatible = "regulator-fixed"; + regulator-name = "VSD_3V3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio2 19 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + reg_audio_board: regulator-audio-board { + compatible = "regulator-fixed"; + regulator-name = "EXT_PWREN"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + enable-active-high; + startup-delay-us = <300000>; + gpio = <&pca6416 1 GPIO_ACTIVE_HIGH>; + }; + }; + + wm8524: wm8524 { + compatible = "wlf,wm8524"; + clocks = <&clk IMX8MM_CLK_SAI3_ROOT>; + clock-names = "mclk"; + wlf,mute-gpios = <&gpio5 21 GPIO_ACTIVE_LOW>; + }; + + sound-wm8524 { + compatible = "fsl,imx-audio-wm8524"; + model = "wm8524-audio"; + audio-cpu = <&sai3>; + audio-codec = <&wm8524>; + audio-routing = + "Line Out Jack", "LINEVOUTL", + "Line Out Jack", "LINEVOUTR"; + }; + + sound-ak4458 { + compatible = "fsl,imx-audio-ak4458"; + model = "ak4458-audio"; + audio-cpu = <&sai1>; + audio-codec = <&ak4458_1>, <&ak4458_2>; + ak4458,pdn-gpio = <&pca6416 4 GPIO_ACTIVE_HIGH>; + }; + + sound-ak5558 { + compatible = "fsl,imx-audio-ak5558"; + model = "ak5558-audio"; + audio-cpu = <&sai5>; + audio-codec = <&ak5558>; + status = "disabled"; + }; + + sound-ak4497 { + compatible = "fsl,imx-audio-ak4497"; + model = "ak4497-audio"; + audio-cpu = <&sai1>; + audio-codec = <&ak4497>; + status = "disabled"; + }; + + sound-spdif { + compatible = "fsl,imx-audio-spdif"; + model = "imx-spdif"; + spdif-controller = <&spdif1>; + spdif-out; + spdif-in; + }; + + sound-micfil { + compatible = "fsl,imx-audio-micfil"; + model = "imx-audio-micfil"; + cpu-dai = <&micfil>; + }; +}; + +&clk { + assigned-clocks = <&clk IMX8MM_AUDIO_PLL1>, <&clk IMX8MM_AUDIO_PLL2>; + assigned-clock-rates = <786432000>, <722534400>; +}; + +&iomuxc { + pinctrl-names = "default"; + + imx8mm-evk { + pinctrl_csi_pwn: csi_pwn_grp { + fsl,pins = < + MX8MM_IOMUXC_GPIO1_IO07_GPIO1_IO7 0x19 + >; + }; + + pinctrl_csi_rst: csi_rst_grp { + fsl,pins = < + MX8MM_IOMUXC_GPIO1_IO06_GPIO1_IO6 0x19 + MX8MM_IOMUXC_GPIO1_IO14_CCMSRCGPCMIX_CLKO1 0x59 + >; + }; + + pinctrl_mipi_dsi_en: mipi_dsi_en { + fsl,pins = < + MX8MM_IOMUXC_GPIO1_IO08_GPIO1_IO8 0x16 + >; + }; + + pinctrl_i2c2_synaptics_dsx_io: synaptics_dsx_iogrp { + fsl,pins = < + MX8MM_IOMUXC_GPIO1_IO09_GPIO1_IO9 0x19 /* Touch int */ + >; + }; + + pinctrl_fec1: fec1grp { + fsl,pins = < + MX8MM_IOMUXC_ENET_MDC_ENET1_MDC 0x3 + MX8MM_IOMUXC_ENET_MDIO_ENET1_MDIO 0x3 + MX8MM_IOMUXC_ENET_TD3_ENET1_RGMII_TD3 0x1f + MX8MM_IOMUXC_ENET_TD2_ENET1_RGMII_TD2 0x1f + MX8MM_IOMUXC_ENET_TD1_ENET1_RGMII_TD1 0x1f + MX8MM_IOMUXC_ENET_TD0_ENET1_RGMII_TD0 0x1f + MX8MM_IOMUXC_ENET_RD3_ENET1_RGMII_RD3 0x91 + MX8MM_IOMUXC_ENET_RD2_ENET1_RGMII_RD2 0x91 + MX8MM_IOMUXC_ENET_RD1_ENET1_RGMII_RD1 0x91 + MX8MM_IOMUXC_ENET_RD0_ENET1_RGMII_RD0 0x91 + MX8MM_IOMUXC_ENET_TXC_ENET1_RGMII_TXC 0x1f + MX8MM_IOMUXC_ENET_RXC_ENET1_RGMII_RXC 0x91 + MX8MM_IOMUXC_ENET_RX_CTL_ENET1_RGMII_RX_CTL 0x91 + MX8MM_IOMUXC_ENET_TX_CTL_ENET1_RGMII_TX_CTL 0x1f + MX8MM_IOMUXC_SAI2_RXC_GPIO4_IO22 0x19 + >; + }; + + pinctrl_flexspi0: flexspi0grp { + fsl,pins = < + MX8MM_IOMUXC_NAND_ALE_QSPI_A_SCLK 0x1c2 + MX8MM_IOMUXC_NAND_CE0_B_QSPI_A_SS0_B 0x82 + MX8MM_IOMUXC_NAND_DATA00_QSPI_A_DATA0 0x82 + MX8MM_IOMUXC_NAND_DATA01_QSPI_A_DATA1 0x82 + MX8MM_IOMUXC_NAND_DATA02_QSPI_A_DATA2 0x82 + MX8MM_IOMUXC_NAND_DATA03_QSPI_A_DATA3 0x82 + >; + }; + + pinctrl_gpio_led: gpioledgrp { + fsl,pins = < + MX8MM_IOMUXC_NAND_READY_B_GPIO3_IO16 0x19 + >; + }; + + pinctrl_i2c1: i2c1grp { + fsl,pins = < + MX8MM_IOMUXC_I2C1_SCL_I2C1_SCL 0x400001c3 + MX8MM_IOMUXC_I2C1_SDA_I2C1_SDA 0x400001c3 + >; + }; + + pinctrl_i2c2: i2c2grp { + fsl,pins = < + MX8MM_IOMUXC_I2C2_SCL_I2C2_SCL 0x400001c3 + MX8MM_IOMUXC_I2C2_SDA_I2C2_SDA 0x400001c3 + >; + }; + + pinctrl_i2c3: i2c3grp { + fsl,pins = < + MX8MM_IOMUXC_I2C3_SCL_I2C3_SCL 0x400001c3 + MX8MM_IOMUXC_I2C3_SDA_I2C3_SDA 0x400001c3 + >; + }; + + pinctrl_pcie0: pcie0grp { + fsl,pins = < + MX8MM_IOMUXC_I2C4_SCL_PCIE1_CLKREQ_B 0x61 /* open drain, pull up */ + MX8MM_IOMUXC_GPIO1_IO05_GPIO1_IO5 0x41 + MX8MM_IOMUXC_SAI2_RXFS_GPIO4_IO21 0x41 + >; + }; + + pinctrl_pmic: pmicirq { + fsl,pins = < + MX8MM_IOMUXC_GPIO1_IO03_GPIO1_IO3 0x41 + >; + }; + + pinctrl_typec1: typec1grp { + fsl,pins = < + MX8MM_IOMUXC_SD1_STROBE_GPIO2_IO11 0x159 + >; + }; + + pinctrl_typec2: typec2grp { + fsl,pins = < + MX8MM_IOMUXC_SD2_CD_B_GPIO2_IO12 0x159 + >; + }; + + pinctrl_sai1: sai1grp { + fsl,pins = < + MX8MM_IOMUXC_SAI1_MCLK_SAI1_MCLK 0xd6 + MX8MM_IOMUXC_SAI1_TXFS_SAI1_TX_SYNC 0xd6 + MX8MM_IOMUXC_SAI1_RXD7_SAI1_TX_SYNC 0xd6 + MX8MM_IOMUXC_SAI1_TXC_SAI1_TX_BCLK 0xd6 + MX8MM_IOMUXC_SAI1_TXD0_SAI1_TX_DATA0 0xd6 + MX8MM_IOMUXC_SAI1_TXD1_SAI1_TX_DATA1 0xd6 + MX8MM_IOMUXC_SAI1_TXD2_SAI1_TX_DATA2 0xd6 + MX8MM_IOMUXC_SAI1_TXD3_SAI1_TX_DATA3 0xd6 + MX8MM_IOMUXC_SAI1_TXD4_SAI1_TX_DATA4 0xd6 + MX8MM_IOMUXC_SAI1_TXD5_SAI1_TX_DATA5 0xd6 + MX8MM_IOMUXC_SAI1_TXD6_SAI1_TX_DATA6 0xd6 + MX8MM_IOMUXC_SAI1_TXD7_SAI1_TX_DATA7 0xd6 + >; + }; + + pinctrl_sai3: sai3grp { + fsl,pins = < + MX8MM_IOMUXC_SAI3_TXFS_SAI3_TX_SYNC 0xd6 + MX8MM_IOMUXC_SAI3_TXC_SAI3_TX_BCLK 0xd6 + MX8MM_IOMUXC_SAI3_MCLK_SAI3_MCLK 0xd6 + MX8MM_IOMUXC_SAI3_TXD_SAI3_TX_DATA0 0xd6 + MX8MM_IOMUXC_I2C4_SDA_GPIO5_IO21 0xd6 + >; + }; + + pinctrl_sai5: sai5grp { + fsl,pins = < + MX8MM_IOMUXC_SAI5_MCLK_SAI5_MCLK 0xd6 + MX8MM_IOMUXC_SAI5_RXC_SAI5_RX_BCLK 0xd6 + MX8MM_IOMUXC_SAI5_RXFS_SAI5_RX_SYNC 0xd6 + MX8MM_IOMUXC_SAI5_RXD0_SAI5_RX_DATA0 0xd6 + MX8MM_IOMUXC_SAI5_RXD1_SAI5_RX_DATA1 0xd6 + MX8MM_IOMUXC_SAI5_RXD2_SAI5_RX_DATA2 0xd6 + MX8MM_IOMUXC_SAI5_RXD3_SAI5_RX_DATA3 0xd6 + >; + }; + + pinctrl_pdm: pdmgrp { + fsl,pins = < + MX8MM_IOMUXC_SAI5_MCLK_SAI5_MCLK 0xd6 + MX8MM_IOMUXC_SAI5_RXC_PDM_CLK 0xd6 + MX8MM_IOMUXC_SAI5_RXFS_SAI5_RX_SYNC 0xd6 + MX8MM_IOMUXC_SAI5_RXD0_PDM_DATA0 0xd6 + MX8MM_IOMUXC_SAI5_RXD1_PDM_DATA1 0xd6 + MX8MM_IOMUXC_SAI5_RXD2_PDM_DATA2 0xd6 + MX8MM_IOMUXC_SAI5_RXD3_PDM_DATA3 0xd6 + >; + }; + + pinctrl_spdif1: spdif1grp { + fsl,pins = < + MX8MM_IOMUXC_SPDIF_TX_SPDIF1_OUT 0xd6 + MX8MM_IOMUXC_SPDIF_RX_SPDIF1_IN 0xd6 + >; + }; + + pinctrl_uart1: uart1grp { + fsl,pins = < + MX8MM_IOMUXC_UART1_RXD_UART1_DCE_RX 0x140 + MX8MM_IOMUXC_UART1_TXD_UART1_DCE_TX 0x140 + MX8MM_IOMUXC_UART3_RXD_UART1_DCE_CTS_B 0x140 + MX8MM_IOMUXC_UART3_TXD_UART1_DCE_RTS_B 0x140 + MX8MM_IOMUXC_SD1_DATA4_GPIO2_IO6 0x19 + >; + }; + + pinctrl_uart2: uart2grp { + fsl,pins = < + MX8MM_IOMUXC_UART2_RXD_UART2_DCE_RX 0x140 + MX8MM_IOMUXC_UART2_TXD_UART2_DCE_TX 0x140 + >; + }; + + pinctrl_uart3: uart3grp { + fsl,pins = < + MX8MM_IOMUXC_ECSPI1_SCLK_UART3_DCE_RX 0x140 + MX8MM_IOMUXC_ECSPI1_MOSI_UART3_DCE_TX 0x140 + MX8MM_IOMUXC_ECSPI1_SS0_UART3_DCE_RTS_B 0x140 + MX8MM_IOMUXC_ECSPI1_MISO_UART3_DCE_CTS_B 0x140 + >; + }; + + pinctrl_usdhc1_gpio: usdhc1grpgpio { + fsl,pins = < + MX8MM_IOMUXC_SD1_RESET_B_GPIO2_IO10 0x41 + >; + }; + + pinctrl_usdhc1: usdhc1grp { + fsl,pins = < + MX8MM_IOMUXC_SD1_CLK_USDHC1_CLK 0x190 + MX8MM_IOMUXC_SD1_CMD_USDHC1_CMD 0x1d0 + MX8MM_IOMUXC_SD1_DATA0_USDHC1_DATA0 0x1d0 + MX8MM_IOMUXC_SD1_DATA1_USDHC1_DATA1 0x1d0 + MX8MM_IOMUXC_SD1_DATA2_USDHC1_DATA2 0x1d0 + MX8MM_IOMUXC_SD1_DATA3_USDHC1_DATA3 0x1d0 + >; + }; + + pinctrl_usdhc1_100mhz: usdhc1grp100mhz { + fsl,pins = < + MX8MM_IOMUXC_SD1_CLK_USDHC1_CLK 0x194 + MX8MM_IOMUXC_SD1_CMD_USDHC1_CMD 0x1d4 + MX8MM_IOMUXC_SD1_DATA0_USDHC1_DATA0 0x1d4 + MX8MM_IOMUXC_SD1_DATA1_USDHC1_DATA1 0x1d4 + MX8MM_IOMUXC_SD1_DATA2_USDHC1_DATA2 0x1d4 + MX8MM_IOMUXC_SD1_DATA3_USDHC1_DATA3 0x1d4 + >; + }; + + pinctrl_usdhc1_200mhz: usdhc1grp200mhz { + fsl,pins = < + MX8MM_IOMUXC_SD1_CLK_USDHC1_CLK 0x196 + MX8MM_IOMUXC_SD1_CMD_USDHC1_CMD 0x1d6 + MX8MM_IOMUXC_SD1_DATA0_USDHC1_DATA0 0x1d6 + MX8MM_IOMUXC_SD1_DATA1_USDHC1_DATA1 0x1d6 + MX8MM_IOMUXC_SD1_DATA2_USDHC1_DATA2 0x1d6 + MX8MM_IOMUXC_SD1_DATA3_USDHC1_DATA3 0x1d6 + >; + }; + + pinctrl_usdhc2_gpio: usdhc2grpgpio { + fsl,pins = < + MX8MM_IOMUXC_GPIO1_IO15_GPIO1_IO15 0x1c4 + MX8MM_IOMUXC_SD2_RESET_B_GPIO2_IO19 0x41 + >; + }; + + pinctrl_usdhc2: usdhc2grp { + fsl,pins = < + MX8MM_IOMUXC_SD2_CLK_USDHC2_CLK 0x190 + MX8MM_IOMUXC_SD2_CMD_USDHC2_CMD 0x1d0 + MX8MM_IOMUXC_SD2_DATA0_USDHC2_DATA0 0x1d0 + MX8MM_IOMUXC_SD2_DATA1_USDHC2_DATA1 0x1d0 + MX8MM_IOMUXC_SD2_DATA2_USDHC2_DATA2 0x1d0 + MX8MM_IOMUXC_SD2_DATA3_USDHC2_DATA3 0x1d0 + MX8MM_IOMUXC_GPIO1_IO04_USDHC2_VSELECT 0x1d0 + >; + }; + + pinctrl_usdhc2_100mhz: usdhc2grp100mhz { + fsl,pins = < + MX8MM_IOMUXC_SD2_CLK_USDHC2_CLK 0x194 + MX8MM_IOMUXC_SD2_CMD_USDHC2_CMD 0x1d4 + MX8MM_IOMUXC_SD2_DATA0_USDHC2_DATA0 0x1d4 + MX8MM_IOMUXC_SD2_DATA1_USDHC2_DATA1 0x1d4 + MX8MM_IOMUXC_SD2_DATA2_USDHC2_DATA2 0x1d4 + MX8MM_IOMUXC_SD2_DATA3_USDHC2_DATA3 0x1d4 + MX8MM_IOMUXC_GPIO1_IO04_USDHC2_VSELECT 0x1d0 + >; + }; + + pinctrl_usdhc2_200mhz: usdhc2grp200mhz { + fsl,pins = < + MX8MM_IOMUXC_SD2_CLK_USDHC2_CLK 0x196 + MX8MM_IOMUXC_SD2_CMD_USDHC2_CMD 0x1d6 + MX8MM_IOMUXC_SD2_DATA0_USDHC2_DATA0 0x1d6 + MX8MM_IOMUXC_SD2_DATA1_USDHC2_DATA1 0x1d6 + MX8MM_IOMUXC_SD2_DATA2_USDHC2_DATA2 0x1d6 + MX8MM_IOMUXC_SD2_DATA3_USDHC2_DATA3 0x1d6 + MX8MM_IOMUXC_GPIO1_IO04_USDHC2_VSELECT 0x1d0 + >; + }; + + pinctrl_usdhc3: usdhc3grp { + fsl,pins = < + MX8MM_IOMUXC_NAND_WE_B_USDHC3_CLK 0x190 + MX8MM_IOMUXC_NAND_WP_B_USDHC3_CMD 0x1d0 + MX8MM_IOMUXC_NAND_DATA04_USDHC3_DATA0 0x1d0 + MX8MM_IOMUXC_NAND_DATA05_USDHC3_DATA1 0x1d0 + MX8MM_IOMUXC_NAND_DATA06_USDHC3_DATA2 0x1d0 + MX8MM_IOMUXC_NAND_DATA07_USDHC3_DATA3 0x1d0 + MX8MM_IOMUXC_NAND_RE_B_USDHC3_DATA4 0x1d0 + MX8MM_IOMUXC_NAND_CE2_B_USDHC3_DATA5 0x1d0 + MX8MM_IOMUXC_NAND_CE3_B_USDHC3_DATA6 0x1d0 + MX8MM_IOMUXC_NAND_CLE_USDHC3_DATA7 0x1d0 + MX8MM_IOMUXC_NAND_CE1_B_USDHC3_STROBE 0x190 + >; + }; + + pinctrl_usdhc3_100mhz: usdhc3grp100mhz { + fsl,pins = < + MX8MM_IOMUXC_NAND_WE_B_USDHC3_CLK 0x194 + MX8MM_IOMUXC_NAND_WP_B_USDHC3_CMD 0x1d4 + MX8MM_IOMUXC_NAND_DATA04_USDHC3_DATA0 0x1d4 + MX8MM_IOMUXC_NAND_DATA05_USDHC3_DATA1 0x1d4 + MX8MM_IOMUXC_NAND_DATA06_USDHC3_DATA2 0x1d4 + MX8MM_IOMUXC_NAND_DATA07_USDHC3_DATA3 0x1d4 + MX8MM_IOMUXC_NAND_RE_B_USDHC3_DATA4 0x1d4 + MX8MM_IOMUXC_NAND_CE2_B_USDHC3_DATA5 0x1d4 + MX8MM_IOMUXC_NAND_CE3_B_USDHC3_DATA6 0x1d4 + MX8MM_IOMUXC_NAND_CLE_USDHC3_DATA7 0x1d4 + MX8MM_IOMUXC_NAND_CE1_B_USDHC3_STROBE 0x194 + >; + }; + + pinctrl_usdhc3_200mhz: usdhc3grp200mhz { + fsl,pins = < + MX8MM_IOMUXC_NAND_WE_B_USDHC3_CLK 0x196 + MX8MM_IOMUXC_NAND_WP_B_USDHC3_CMD 0x1d6 + MX8MM_IOMUXC_NAND_DATA04_USDHC3_DATA0 0x1d6 + MX8MM_IOMUXC_NAND_DATA05_USDHC3_DATA1 0x1d6 + MX8MM_IOMUXC_NAND_DATA06_USDHC3_DATA2 0x1d6 + MX8MM_IOMUXC_NAND_DATA07_USDHC3_DATA3 0x1d6 + MX8MM_IOMUXC_NAND_RE_B_USDHC3_DATA4 0x1d6 + MX8MM_IOMUXC_NAND_CE2_B_USDHC3_DATA5 0x1d6 + MX8MM_IOMUXC_NAND_CE3_B_USDHC3_DATA6 0x1d6 + MX8MM_IOMUXC_NAND_CLE_USDHC3_DATA7 0x1d6 + MX8MM_IOMUXC_NAND_CE1_B_USDHC3_STROBE 0x196 + >; + }; + + pinctrl_wdog: wdoggrp { + fsl,pins = < + MX8MM_IOMUXC_GPIO1_IO02_WDOG1_WDOG_B 0xc6 + >; + }; + }; +}; + +&csi1_bridge { + fsl,mipi-mode; + status = "okay"; + port { + csi1_ep: endpoint { + remote-endpoint = <&csi1_mipi_ep>; + }; + }; +}; + +&flexspi { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flexspi0>; + status = "okay"; + + flash0: mt25qu256aba@0 { + reg = <0>; + #address-cells = <1>; + #size-cells = <1>; + compatible = "micron,mt25qu256aba"; + spi-max-frequency = <29000000>; + spi-nor,ddr-quad-read-dummy = <6>; + }; +}; + +&i2c1 { + clock-frequency = <400000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c1>; + status = "okay"; + + pmic: bd71837@4b { + reg = <0x4b>; + compatible = "rohm,bd71837"; + /* PMIC BD71837 PMIC_nINT GPIO1_IO3 */ + pinctrl-0 = <&pinctrl_pmic>; + gpio_intr = <&gpio1 3 GPIO_ACTIVE_LOW>; + + gpo { + rohm,drv = <0x0C>; /* 0b0000_1100 all gpos with cmos output mode */ + }; + + regulators { + #address-cells = <1>; + #size-cells = <0>; + + bd71837,pmic-buck2-uses-i2c-dvs; + bd71837,pmic-buck2-dvs-voltage = <1000000>, <900000>, <0>; /* VDD_ARM: Run-Idle */ + + buck1_reg: regulator@0 { + reg = <0>; + regulator-compatible = "buck1"; + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <1300000>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <1250>; + }; + + buck2_reg: regulator@1 { + reg = <1>; + regulator-compatible = "buck2"; + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <1300000>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <1250>; + }; + + buck3_reg: regulator@2 { + reg = <2>; + regulator-compatible = "buck3"; + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <1300000>; + }; + + buck4_reg: regulator@3 { + reg = <3>; + regulator-compatible = "buck4"; + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <1300000>; + }; + + buck5_reg: regulator@4 { + reg = <4>; + regulator-compatible = "buck5"; + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <1350000>; + regulator-boot-on; + regulator-always-on; + }; + + buck6_reg: regulator@5 { + reg = <5>; + regulator-compatible = "buck6"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + buck7_reg: regulator@6 { + reg = <6>; + regulator-compatible = "buck7"; + regulator-min-microvolt = <1605000>; + regulator-max-microvolt = <1995000>; + regulator-boot-on; + regulator-always-on; + }; + + buck8_reg: regulator@7 { + reg = <7>; + regulator-compatible = "buck8"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1400000>; + regulator-boot-on; + regulator-always-on; + }; + + ldo1_reg: regulator@8 { + reg = <8>; + regulator-compatible = "ldo1"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + ldo2_reg: regulator@9 { + reg = <9>; + regulator-compatible = "ldo2"; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <900000>; + regulator-boot-on; + regulator-always-on; + }; + + ldo3_reg: regulator@10 { + reg = <10>; + regulator-compatible = "ldo3"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + ldo4_reg: regulator@11 { + reg = <11>; + regulator-compatible = "ldo4"; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <1800000>; + regulator-boot-on; + regulator-always-on; + }; + + ldo6_reg: regulator@13 { + reg = <13>; + regulator-compatible = "ldo6"; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <1800000>; + regulator-boot-on; + regulator-always-on; + }; + }; + }; +}; + +&i2c2 { + clock-frequency = <400000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c2>; + status = "okay"; + + adv_bridge: adv7535@3d { + compatible = "adi,adv7533"; + reg = <0x3d>; + adi,addr-cec = <0x3b>; + adi,dsi-lanes = <4>; + status = "okay"; + + port { + adv7535_from_dsim: endpoint { + remote-endpoint = <&dsim_to_adv7535>; + }; + }; + }; + + typec1_ptn5110: tcpci@50 { + compatible = "usb,tcpci"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_typec1>; + reg = <0x50>; + interrupt-parent = <&gpio2>; + interrupts = <11 8>; + src-pdos = <0x380190c8>; + snk-pdos = <0x380190c8>; + /* Only can sink 5V for safe */ + max-snk-mv = <5000>; + max-snk-ma = <3000>; + op-snk-mw = <10000>; + max-snk-mw = <15000>; + port-type = "drp"; + default-role = "sink"; + status = "okay"; + }; + + typec2_ptn5110: tcpci@52 { + compatible = "usb,tcpci"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_typec2>; + reg = <0x52>; + interrupt-parent = <&gpio2>; + interrupts = <12 8>; + src-pdos = <0x380190c8>; + snk-pdos = <0x380190c8>; + /* Only can sink 5V for safe */ + max-snk-mv = <5000>; + max-snk-ma = <3000>; + op-snk-mw = <10000>; + max-snk-mw = <15000>; + port-type = "drp"; + default-role = "sink"; + status = "okay"; + }; +}; + + +&mipi_csi_1 { + #address-cells = <1>; + #size-cells = <0>; + status = "okay"; + port { + mipi1_sensor_ep: endpoint1 { + remote-endpoint = <&ov5640_mipi1_ep>; + data-lanes = <2>; + csis-hs-settle = <13>; + csis-clk-settle = <2>; + csis-wclk; + }; + + csi1_mipi_ep: endpoint2 { + remote-endpoint = <&csi1_ep>; + }; + }; +}; + +&i2c3 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c3>; + status = "okay"; + + pca6416: gpio@20 { + compatible = "ti,tca6416"; + reg = <0x20>; + gpio-controller; + #gpio-cells = <2>; + }; + + ak4458_1: ak4458@10 { + compatible = "asahi-kasei,ak4458"; + reg = <0x10>; + AVDD-supply = <®_audio_board>; + DVDD-supply = <®_audio_board>; + }; + + ak4458_2: ak4458@12 { + compatible = "asahi-kasei,ak4458"; + reg = <0x12>; + AVDD-supply = <®_audio_board>; + DVDD-supply = <®_audio_board>; + }; + + ak5558: ak5558@13 { + compatible = "asahi-kasei,ak5558"; + reg = <0x13>; + ak5558,pdn-gpio = <&pca6416 3 GPIO_ACTIVE_HIGH>; + AVDD-supply = <®_audio_board>; + DVDD-supply = <®_audio_board>; + }; + + ak4497: ak4497@11 { + compatible = "asahi-kasei,ak4497"; + reg = <0x11>; + ak4497,pdn-gpio = <&pca6416 5 GPIO_ACTIVE_HIGH>; + AVDD-supply = <®_audio_board>; + DVDD-supply = <®_audio_board>; + }; + + ov5640_mipi: ov5640_mipi@3c { + compatible = "ovti,ov5640_mipi"; + reg = <0x3c>; + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_csi_pwn>, <&pinctrl_csi_rst>; + clocks = <&clk IMX8MM_CLK_CLKO1_DIV>; + clock-names = "csi_mclk"; + assigned-clocks = <&clk IMX8MM_CLK_CLKO1_SRC>, + <&clk IMX8MM_CLK_CLKO1_DIV>; + assigned-clock-parents = <&clk IMX8MM_CLK_24M>; + assigned-clock-rates = <0>, <24000000>; + csi_id = <0>; + pwn-gpios = <&gpio1 7 GPIO_ACTIVE_HIGH>; + mclk = <24000000>; + mclk_source = <0>; + port { + ov5640_mipi1_ep: endpoint { + remote-endpoint = <&mipi1_sensor_ep>; + }; + }; + }; +}; + +&lcdif { + status = "okay"; +}; + +&mipi_dsi { + status = "okay"; + + port@1 { + dsim_to_adv7535: endpoint { + remote-endpoint = <&adv7535_from_dsim>; + }; + }; +}; + +&mu { + status = "okay"; +}; + +&rpmsg{ + /* + * 64K for one rpmsg instance: + * --0xb8000000~0xb800ffff: pingpong + */ + vdev-nums = <1>; + reg = <0x0 0xb8000000 0x0 0x10000>; + status = "okay"; +}; + +&sai1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sai1>; + assigned-clocks = <&clk IMX8MM_CLK_SAI1_SRC>, + <&clk IMX8MM_CLK_SAI1_DIV>; + assigned-clock-parents = <&clk IMX8MM_AUDIO_PLL1_OUT>; + assigned-clock-rates = <0>, <49152000>; + clocks = <&clk IMX8MM_CLK_SAI1_IPG>, <&clk IMX8MM_CLK_DUMMY>, + <&clk IMX8MM_CLK_SAI1_ROOT>, <&clk IMX8MM_CLK_DUMMY>, + <&clk IMX8MM_CLK_DUMMY>, <&clk IMX8MM_AUDIO_PLL1_OUT>, + <&clk IMX8MM_AUDIO_PLL2_OUT>; + clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3", "pll8k", "pll11k"; + status = "okay"; +}; + +&sai3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sai3>; + assigned-clocks = <&clk IMX8MM_CLK_SAI3_SRC>, + <&clk IMX8MM_CLK_SAI3_DIV>; + assigned-clock-parents = <&clk IMX8MM_AUDIO_PLL1_OUT>; + assigned-clock-rates = <0>, <24576000>; + status = "okay"; +}; + +&sai5 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sai5>; + assigned-clocks = <&clk IMX8MM_CLK_SAI5_SRC>, + <&clk IMX8MM_CLK_SAI5_DIV>; + assigned-clock-parents = <&clk IMX8MM_AUDIO_PLL1_OUT>; + assigned-clock-rates = <0>, <49152000>; + clocks = <&clk IMX8MM_CLK_SAI5_IPG>, <&clk IMX8MM_CLK_DUMMY>, + <&clk IMX8MM_CLK_SAI5_ROOT>, <&clk IMX8MM_CLK_DUMMY>, + <&clk IMX8MM_CLK_DUMMY>, <&clk IMX8MM_AUDIO_PLL1_OUT>, + <&clk IMX8MM_AUDIO_PLL2_OUT>; + clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3", "pll8k", "pll11k"; + fsl,sai-asynchronous; + status = "disabled"; +}; + +&spdif1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_spdif1>; + assigned-clocks = <&clk IMX8MM_CLK_SPDIF1_SRC>, + <&clk IMX8MM_CLK_SPDIF1_DIV>; + assigned-clock-parents = <&clk IMX8MM_AUDIO_PLL1_OUT>; + assigned-clock-rates = <0>, <24576000>; + clocks = <&clk IMX8MM_CLK_AUDIO_AHB_DIV>, <&clk IMX8MM_CLK_24M>, + <&clk IMX8MM_CLK_SPDIF1_DIV>, <&clk IMX8MM_CLK_DUMMY>, + <&clk IMX8MM_CLK_DUMMY>, <&clk IMX8MM_CLK_DUMMY>, + <&clk IMX8MM_CLK_AUDIO_AHB_DIV>, <&clk IMX8MM_CLK_DUMMY>, + <&clk IMX8MM_CLK_DUMMY>, <&clk IMX8MM_CLK_DUMMY>, + <&clk IMX8MM_AUDIO_PLL1_OUT>, <&clk IMX8MM_AUDIO_PLL2_OUT>; + clock-names = "core", "rxtx0", "rxtx1", "rxtx2", "rxtx3", + "rxtx4", "rxtx5", "rxtx6", "rxtx7", "spba", "pll8k", "pll11k"; + status = "okay"; +}; + +&fec1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_fec1>; + phy-mode = "rgmii-id"; + phy-handle = <ðphy0>; + fsl,magic-packet; + status = "okay"; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + ethphy0: ethernet-phy@0 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <0>; + at803x,led-act-blind-workaround; + at803x,eee-okay; + at803x,vddio-1p8v; + }; + }; +}; + +&pcie0{ + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pcie0>; + disable-gpio = <&gpio1 5 GPIO_ACTIVE_LOW>; + reset-gpio = <&gpio4 21 GPIO_ACTIVE_LOW>; + ext_osc = <0>; + status = "okay"; +}; + +&uart1 { /* BT */ + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart1>; + assigned-clocks = <&clk IMX8MM_CLK_UART1_SRC>; + assigned-clock-parents = <&clk IMX8MM_SYS_PLL1_80M>; + fsl,uart-has-rtscts; + resets = <&modem_reset>; + status = "okay"; +}; + +&uart2 { /* console */ + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart2>; + status = "okay"; +}; + +&uart3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart3>; + assigned-clocks = <&clk IMX8MM_CLK_UART3_SRC>; + assigned-clock-parents = <&clk IMX8MM_SYS_PLL1_80M>; + fsl,uart-has-rtscts; + status = "okay"; +}; + +&usbotg1 { + dr_mode = "otg"; + extcon = <0>, <&typec1_ptn5110>; + status = "okay"; +}; + +&usbotg2 { + dr_mode = "otg"; + extcon = <0>, <&typec2_ptn5110>; + status = "disabled"; +}; + +&usdhc1 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc1>, <&pinctrl_usdhc1_gpio>; + pinctrl-1 = <&pinctrl_usdhc1_100mhz>, <&pinctrl_usdhc1_gpio>; + pinctrl-2 = <&pinctrl_usdhc1_200mhz>, <&pinctrl_usdhc1_gpio>; + bus-width = <4>; + vmmc-supply = <®_sd1_vmmc>; + pm-ignore-notify; + keep-power-in-suspend; + non-removable; + status = "okay"; +}; + +&usdhc2 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc2>, <&pinctrl_usdhc2_gpio>; + pinctrl-1 = <&pinctrl_usdhc2_100mhz>, <&pinctrl_usdhc2_gpio>; + pinctrl-2 = <&pinctrl_usdhc2_200mhz>, <&pinctrl_usdhc2_gpio>; + cd-gpios = <&gpio1 15 GPIO_ACTIVE_LOW>; + bus-width = <4>; + vmmc-supply = <®_usdhc2_vmmc>; + status = "okay"; +}; + +&usdhc3 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc3>; + pinctrl-1 = <&pinctrl_usdhc3_100mhz>; + pinctrl-2 = <&pinctrl_usdhc3_200mhz>; + bus-width = <8>; + non-removable; + status = "okay"; +}; + +&wdog1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_wdog>; + fsl,ext-reset-output; + status = "okay"; +}; + +&A53_0 { + arm-supply = <&buck2_reg>; +}; + +&gpu { + status = "okay"; +}; + +&vpu_g1 { + status = "okay"; +}; + +&vpu_g2 { + status = "okay"; +}; + +&vpu_h1 { + status = "okay"; +}; + +&micfil { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pdm>; + assigned-clocks = <&clk IMX8MM_CLK_PDM_SRC>, <&clk IMX8MM_CLK_PDM_DIV>; + assigned-clock-parents = <&clk IMX8MM_AUDIO_PLL1_OUT>; + assigned-clock-rates = <0>, <196608000>; + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8mm.dtsi b/arch/arm64/boot/dts/freescale/fsl-imx8mm.dtsi new file mode 100755 index 000000000000..6ec6265cd6d7 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8mm.dtsi @@ -0,0 +1,1246 @@ +/* + * Copyright 2017-2018 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8-ca53.dtsi" +#include <dt-bindings/clock/imx8mm-clock.h> +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/input/input.h> +#include <dt-bindings/interrupt-controller/arm-gic.h> +#include <dt-bindings/pinctrl/pins-imx8mm.h> +#include <dt-bindings/thermal/thermal.h> + +/ { + compatible = "fsl,imx8mm"; + interrupt-parent = <&gpc>; + #address-cells = <2>; + #size-cells = <2>; + + aliases { + ethernet0 = &fec1; + i2c0 = &i2c1; + i2c1 = &i2c2; + i2c2 = &i2c3; + i2c3 = &i2c4; + serial0 = &uart1; + serial1 = &uart2; + serial2 = &uart3; + serial3 = &uart4; + spi0 = &ecspi1; + spi1 = &ecspi2; + spi2 = &ecspi3; + mmc0 = &usdhc1; + mmc1 = &usdhc2; + mmc2 = &usdhc3; + gpio0 = &gpio1; + gpio1 = &gpio2; + gpio2 = &gpio3; + gpio3 = &gpio4; + gpio4 = &gpio5; + }; + + cpus { + idle-states { + entry-method = "psci"; + + CPU_SLEEP: cpu-sleep { + compatible = "arm,idle-state"; + arm,psci-suspend-param = <0x0010033>; + local-timer-stop; + entry-latency-us = <25000>; + exit-latency-us = <10000>; + min-residency-us = <30000>; + wakeup-latency-us = <15000>; + }; + }; + }; + + memory@40000000 { + device_type = "memory"; + reg = <0x0 0x40000000 0 0x80000000>; + }; + + reserved-memory { + #address-cells = <2>; + #size-cells = <2>; + ranges; + + /* global autoconfigured region for contiguous allocations */ + linux,cma { + compatible = "shared-dma-pool"; + reusable; + size = <0 0x28000000>; + alloc-ranges = <0 0x40000000 0 0x60000000>; + linux,cma-default; + }; + + rpmsg_reserved: rpmsg@0xb8000000 { + no-map; + reg = <0 0xb8000000 0 0x400000>; + }; + }; + + gic: interrupt-controller@38800000 { + compatible = "arm,gic-v3"; + reg = <0x0 0x38800000 0 0x10000>, /* GIC Dist */ + <0x0 0x38880000 0 0xC0000>; /* GICR (RD_base + SGI_base) */ + #interrupt-cells = <3>; + interrupt-controller; + interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&gic>; + }; + + timer { + compatible = "arm,armv8-timer"; + interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>, /* Physical Secure */ + <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>, /* Physical Non-Secure */ + <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>, /* Virtual */ + <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>; /* Hypervisor */ + clock-frequency = <8000000>; + arm,no-tick-in-suspend; + interrupt-parent = <&gic>; + }; + + busfreq { /* BUSFREQ */ + compatible = "fsl,imx_busfreq"; + clocks = <&clk IMX8MM_DRAM_PLL_OUT>, <&clk IMX8MM_CLK_DRAM_ALT_SRC>, + <&clk IMX8MM_CLK_DRAM_APB_SRC>, <&clk IMX8MM_CLK_DRAM_APB_PRE_DIV>, + <&clk IMX8MM_CLK_DRAM_CORE>, <&clk IMX8MM_CLK_DRAM_ALT_ROOT>, + <&clk IMX8MM_SYS_PLL1_40M>, <&clk IMX8MM_SYS_PLL1_100M>, + <&clk IMX8MM_SYS_PLL2_333M>, <&clk IMX8MM_CLK_NOC_DIV>, + <&clk IMX8MM_CLK_AHB_DIV>, <&clk IMX8MM_CLK_MAIN_AXI_SRC>, + <&clk IMX8MM_CLK_24M>, <&clk IMX8MM_SYS_PLL1_800M>; + clock-names = "dram_pll", "dram_alt_src", "dram_apb_src", "dram_apb_pre_div", + "dram_core", "dram_alt_root", "sys_pll1_40m", "sys_pll1_100m", + "sys_pll2_333m", "noc_div", "ahb_div", "main_axi_src", "osc_24m", + "sys_pll1_800m"; + interrupts = <GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 75 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 76 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 77 IRQ_TYPE_LEVEL_HIGH>; + interrupt-name = "irq_busfreq_0", "irq_busfreq_1", "irq_busfreq_2", "irq_busfreq_3"; + }; + + ddr_pmu0: ddr_pmu@3d800000 { + compatible = "fsl,imx8m-ddr-pmu", "fsl,imx8-ddr-pmu"; + reg = <0x0 0x3d800000 0x0 0x400000>; + interrupts = <GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>; + }; + + clocks { + #address-cells = <1>; + #size-cells = <0>; + + osc_32k: clock@0 { + compatible = "fixed-clock"; + reg = <0>; + #clock-cells = <0>; + clock-frequency = <32768>; + clock-output-names = "osc_32k"; + }; + + osc_24m: clock@1 { + compatible = "fixed-clock"; + reg = <1>; + #clock-cells = <0>; + clock-frequency = <24000000>; + clock-output-names = "osc_24m"; + }; + + clk_ext1: clock@2 { + compatible = "fixed-clock"; + reg = <3>; + #clock-cells = <0>; + clock-frequency = <133000000>; + clock-output-names = "clk_ext1"; + }; + + clk_ext2: clock@3 { + compatible = "fixed-clock"; + reg = <4>; + #clock-cells = <0>; + clock-frequency = <133000000>; + clock-output-names = "clk_ext2"; + }; + + clk_ext3: clock@4 { + compatible = "fixed-clock"; + reg = <5>; + #clock-cells = <0>; + clock-frequency = <133000000>; + clock-output-names = "clk_ext3"; + }; + + clk_ext4: clock@5 { + compatible = "fixed-clock"; + reg = <6>; + #clock-cells = <0>; + clock-frequency= <133000000>; + clock-output-names = "clk_ext4"; + }; + }; + + power-domains { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; + + /* HSIOMIX */ + hsio_pd: power-domain@0 { + compatible = "fsl,imx8mm-pm-domain"; + #address-cells = <1>; + #size-cells = <0>; + domain-id = <0>; + #power-domain-cells = <0>; + domain-name = "HSIO_PD"; + clocks = <&clk IMX8MM_CLK_USB1_CTRL_ROOT>; + + pcie0_pd: power-domain@1 { + domain-id = <1>; + #power-domain-cells = <0>; + domain-name = "PCIE0_PD"; + clocks = <&clk IMX8MM_CLK_PCIE1_ROOT>; + }; + + usb_otg1_pd: power-domain@2 { + domain-id = <2>; + #power-domain-cells = <0>; + domain-name = "USB_OTG1_PD"; + }; + + usb_otg2_pd: power-domain@3 { + domain-id = <3>; + #power-domain-cells = <0>; + domain-name = "USB_OTG2_PD"; + }; + }; + + /* GPU2D&3D */ + gpumix_pd: power-domain@4 { + compatible = "fsl,imx8mm-pm-domain"; + domain-id = <4>; + #power-domain-cells = <0>; + domain-name = "GPUMIX_PD"; + clocks = <&clk IMX8MM_CLK_GPU_BUS_ROOT>, + <&clk IMX8MM_CLK_GPU2D_ROOT>, + <&clk IMX8MM_CLK_GPU3D_ROOT>, + <&clk IMX8MM_CLK_GPU_AHB_DIV>; + }; + + vpumix_pd: power-domain@5 { + compatible = "fsl,imx8mm-pm-domain"; + #address-cells = <1>; + #size-cells = <0>; + domain-id = <5>; + #power-domain-cells = <0>; + domain-name = "VPUMIX_PD"; + clocks = <&clk IMX8MM_CLK_VPU_DEC_ROOT>; + + vpu_g1_pd: power-domain@6 { + domain-id = <6>; + #power-domain-cells = <0>; + domain-name = "VPU_G1_PD"; + clocks = <&clk IMX8MM_CLK_VPU_G1_ROOT>; + }; + + vpu_g2_pd: power-domain@7 { + domain-id = <7>; + #power-domain-cells = <0>; + domain-name = "VPU_G2_PD"; + clocks = <&clk IMX8MM_CLK_VPU_G2_ROOT>; + }; + + vpu_h1_pd: power-domain@8 { + domain-id = <8>; + #power-domain-cells = <0>; + domain-name = "VPU_H1_PD"; + clocks = <&clk IMX8MM_CLK_VPU_H1_ROOT>; + }; + }; + + dispmix_pd: power-domain@9 { + compatible = "fsl,imx8mm-pm-domain"; + #address-cells = <1>; + #size-cells = <0>; + domain-id = <9>; + #power-domain-cells = <0>; + domain-name = "DISPMIX_PD"; + clocks = <&clk IMX8MM_CLK_DISP_ROOT>; + + mipi_pd: power-domain@10 { + domain-id = <10>; + #power-domain-cells = <0>; + domain-name = "MIPI_PD"; + }; + }; + }; + + csi1_bridge: csi1_bridge@32e20000 { + compatible = "fsl,imx8mm-csi", "fsl,imx8mq-csi", "fsl,imx6s-csi"; + reg = <0x0 0x32e20000 0x0 0x10000>; + interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MM_CLK_DISP_AXI_ROOT>, + <&clk IMX8MM_CLK_CSI1_ROOT>, + <&clk IMX8MM_CLK_DISP_APB_ROOT>; + clock-names = "disp-axi", "csi_mclk", "disp_dcic"; + power-domains = <&dispmix_pd>; + status = "disabled"; + }; + + mipi_csi_1: mipi_csi@32e30000 { + compatible = "fsl,imx8mm-mipi-csi"; + reg = <0x0 0x32e30000 0x0 0x1000>; + interrupts = <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>; + clock-frequency = <333000000>; + clocks = <&clk IMX8MM_CLK_CSI1_CORE_DIV>, + <&clk IMX8MM_CLK_CSI1_PHY_REF_DIV>, + <&clk IMX8MM_CLK_DISP_AXI_ROOT>, + <&clk IMX8MM_CLK_DISP_APB_ROOT>; + clock-names = "mipi_clk", "phy_clk", "disp_axi", "disp_apb"; + bus-width = <4>; + power-domains = <&mipi_pd>; + status = "disabled"; + }; + + gpio1: gpio@30200000 { + compatible = "fsl,imx8mm-gpio", "fsl,imx35-gpio"; + reg = <0x0 0x30200000 0x0 0x10000>; + interrupts = <GIC_SPI 64 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>; + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpio2: gpio@30210000 { + compatible = "fsl,imx8mm-gpio", "fsl,imx35-gpio"; + reg = <0x0 0x30210000 0x0 0x10000>; + interrupts = <GIC_SPI 66 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>; + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpio3: gpio@30220000 { + compatible = "fsl,imx8mm-gpio", "fsl,imx35-gpio"; + reg = <0x0 0x30220000 0x0 0x10000>; + interrupts = <GIC_SPI 68 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>; + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpio4: gpio@30230000 { + compatible = "fsl,imx8mm-gpio", "fsl,imx35-gpio"; + reg = <0x0 0x30230000 0x0 0x10000>; + interrupts = <GIC_SPI 70 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>; + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpio5: gpio@30240000 { + compatible = "fsl,imx8mm-gpio", "fsl,imx35-gpio"; + reg = <0x0 0x30240000 0x0 0x10000>; + interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>; + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + tmu: tmu@0x30260000 { + compatible = "fsl,imx8mm-tmu"; + reg = <0x0 0x30260000 0x0 0x10000>; + clocks = <&clk IMX8MM_CLK_TMU_ROOT>; + interrupt = <GIC_SPI 49 IRQ_TYPE_LEVEL_HIGH>; + #thermal-sensor-cells = <0>; + }; + + thermal-zones { + /* cpu thermal */ + cpu-thermal { + polling-delay-passive = <250>; + polling-delay = <2000>; + thermal-sensors = <&tmu>; + trips { + cpu_alert0: trip0 { + temperature = <85000>; + hysteresis = <2000>; + type = "passive"; + }; + + cpu_crit0: trip1 { + temperature = <95000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + + cooling-maps { + map0 { + trip = <&cpu_alert0>; + cooling-device = + <&A53_0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; + }; + }; + }; + }; + + iomuxc: pinctrl@30330000 { + compatible = "fsl,imx8mm-iomuxc"; + reg = <0x0 0x30330000 0x0 0x10000>; + }; + + gpr: iomuxc-gpr@30340000 { + compatible = "fsl,imx8mm-iomuxc-gpr", "fsl,imx7d-iomuxc-gpr", "syscon"; + reg = <0x0 0x30340000 0x0 0x10000>; + }; + + anatop: anatop@30360000 { + compatible = "fsl,imx8mm-anatop", "syscon", "simple-bus"; + reg = <0x0 0x30360000 0x0 0x10000>; + }; + + snvs: snvs@30370000 { + compatible = "fsl,sec-v4.0-mon","syscon", "simple-mfd"; + reg = <0x0 0x30370000 0x0 0x10000>; + + snvs_rtc: snvs-rtc-lp{ + compatible = "fsl,sec-v4.0-mon-rtc-lp"; + regmap =<&snvs>; + offset = <0x34>; + interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>; + }; + + snvs_pwrkey: snvs-powerkey { + compatible = "fsl,sec-v4.0-pwrkey"; + regmap = <&snvs>; + interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>; + linux,keycode = <KEY_POWER>; + wakeup-source; + }; + }; + + clk: clock-controller@30380000 { + compatible = "fsl,imx8mm-ccm"; + reg = <0x0 0x30380000 0x0 0x10000>; + #clock-cells = <1>; + clocks = <&osc_32k>, <&osc_24m>, <&clk_ext1>, <&clk_ext2>, + <&clk_ext3>, <&clk_ext4>; + clock-names = "osc_32k", "osc_24m", "clk_ext1", "clk_ext2", + "clk_ext3", "clk_ext4"; + }; + + src: src@30390000 { + compatible = "fsl,imx8mm-src", "fsl,imx8mq-src", "syscon"; + reg = <0x0 0x30390000 0x0 0x10000>; + interrupts = <GIC_SPI 89 IRQ_TYPE_LEVEL_HIGH>; + #reset-cells = <1>; + }; + + gpc: gpc@303a0000 { + compatible = "fsl,imx8mm-gpc", "fsl,imx8mq-gpc", "syscon"; + reg = <0x0 0x303a0000 0x0 0x10000>; + interrupt-controller; + interrupts = <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>; + #interrupt-cells = <3>; + interrupt-parent = <&gic>; + }; + + system_counter: timer@306a0000 { + compatible = "nxp,sysctr-timer"; + reg = <0x0 0x306a0000 0x0 0x10000>, /* system-counter-rd base */ + <0x0 0x306b0000 0x0 0x10000>, /* system-counter-cmp base */ + <0x0 0x306c0000 0x0 0x10000>; /* system-counter-ctrl base */ + clock-frequency = <8000000>; + interrupts = <GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 48 IRQ_TYPE_LEVEL_HIGH>; + }; + + uart1: serial@30860000 { + compatible = "fsl,imx8mm-uart", + "fsl,imx6q-uart", "fsl,imx21-uart"; + reg = <0x0 0x30860000 0x0 0x10000>; + interrupts = <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MM_CLK_UART1_ROOT>, + <&clk IMX8MM_CLK_UART1_ROOT>; + clock-names = "ipg", "per"; + dmas = <&sdma1 22 4 0>, <&sdma1 23 4 0>; + dma-names = "rx", "tx"; + status = "disabled"; + }; + + uart3: serial@30880000 { + compatible = "fsl,imx8mm-uart", + "fsl,imx6q-uart", "fsl,imx21-uart"; + reg = <0x0 0x30880000 0x0 0x10000>; + interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MM_CLK_UART3_ROOT>, + <&clk IMX8MM_CLK_UART3_ROOT>; + clock-names = "ipg", "per"; + dmas = <&sdma1 26 4 0>, <&sdma1 27 4 0>; + dma-names = "rx", "tx"; + status = "disabled"; + }; + + uart2: serial@30890000 { + compatible = "fsl,imx8mm-uart", + "fsl,imx6q-uart", "fsl,imx21-uart"; + reg = <0x0 0x30890000 0x0 0x10000>; + interrupts = <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MM_CLK_UART2_ROOT>, + <&clk IMX8MM_CLK_UART2_ROOT>; + clock-names = "ipg", "per"; + status = "disabled"; + }; + + i2c1: i2c@30a20000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,imx8mm-i2c", "fsl,imx21-i2c"; + reg = <0x0 0x30a20000 0x0 0x10000>; + interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MM_CLK_I2C1_ROOT>; + status = "disabled"; + }; + + i2c2: i2c@30a30000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,imx8mm-i2c", "fsl,imx21-i2c"; + reg = <0x0 0x30a30000 0x0 0x10000>; + interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MM_CLK_I2C2_ROOT>; + status = "disabled"; + }; + + i2c3: i2c@30a40000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,imx8mm-i2c", "fsl,imx21-i2c"; + reg = <0x0 0x30a40000 0x0 0x10000>; + interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MM_CLK_I2C3_ROOT>; + status = "disabled"; + }; + + i2c4: i2c@30a50000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,imx8mm-i2c", "fsl,imx21-i2c"; + reg = <0x0 0x30a50000 0x0 0x10000>; + interrupts = <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MM_CLK_I2C4_ROOT>; + status = "disabled"; + }; + + uart4: serial@30a60000 { + compatible = "fsl,imx8mq-uart", + "fsl,imx6q-uart", "fsl,imx21-uart"; + reg = <0x0 0x30a60000 0x0 0x10000>; + interrupts = <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MM_CLK_UART4_ROOT>, + <&clk IMX8MM_CLK_UART4_ROOT>; + clock-names = "ipg", "per"; + dmas = <&sdma1 28 4 0>, <&sdma1 29 4 0>; + dma-names = "rx", "tx"; + status = "disabled"; + }; + + + imx_rpmsg: imx_rpmsg { + compatible = "fsl,rpmsg-bus", "simple-bus"; + #address-cells = <2>; + #size-cells = <2>; + ranges; + + mu: mu@30aa0000 { + compatible = "fsl,imx8mq-mu", "fsl,imx6sx-mu"; + reg = <0x0 0x30aa0000 0x0 0x10000>; + interrupts = <GIC_SPI 88 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MM_CLK_MU_ROOT>; + clock-names = "mu"; + status = "disabled"; + }; + + rpmsg: rpmsg{ + compatible = "fsl,imx8qm-rpmsg"; + status = "disabled"; + }; + }; + + ocotp: ocotp-ctrl@30350000 { + compatible = "fsl,imx8mq-ocotp", "fsl,imx7d-ocotp", "syscon"; + reg = <0 0x30350000 0 0x10000>; + clocks = <&clk IMX8MM_CLK_OCOTP_ROOT>; + /* For nvmem subnodes */ + #address-cells = <1>; + #size-cells = <1>; + }; + + dispmix_gpr: display-gpr@32e28000 { + compatible = "fsl, imx8mm-iomuxc-gpr", "syscon"; + reg = <0x0 0x32e28000 0x0 0x100>; + }; + + usbotg1: usb@32e40000 { + compatible = "fsl,imx7d-usb", "fsl,imx27-usb"; + reg = <0x0 0x32e40000 0x0 0x200>; + interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MM_CLK_USB1_CTRL_ROOT>; + clock-names = "usb1_ctrl_root_clk"; + assigned-clocks = <&clk IMX8MM_CLK_USB_BUS_SRC>, + <&clk IMX8MM_CLK_USB_CORE_REF_SRC>; + assigned-clock-parents = <&clk IMX8MM_SYS_PLL2_500M>, + <&clk IMX8MM_SYS_PLL1_100M>; + fsl,usbphy = <&usbphynop1>; + fsl,usbmisc = <&usbmisc1 0>; + power-domains = <&usb_otg1_pd>; + status = "disabled"; + }; + + usbphynop1: usbphynop1 { + compatible = "usb-nop-xceiv"; + clocks = <&clk IMX8MM_CLK_USB_PHY_REF_SRC>; + assigned-clocks = <&clk IMX8MM_CLK_USB_PHY_REF_SRC>; + assigned-clock-parents = <&clk IMX8MM_SYS_PLL1_100M>; + clock-names = "main_clk"; + }; + + usbmisc1: usbmisc@32e40200 { + #index-cells = <1>; + compatible = "fsl,imx7d-usbmisc", "fsl,imx6q-usbmisc"; + reg = <0x0 0x32e40200 0x0 0x200>; + }; + + usbotg2: usb@32e50000 { + compatible = "fsl,imx7d-usb", "fsl,imx27-usb"; + reg = <0x0 0x32e50000 0x0 0x200>; + interrupts = <GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MM_CLK_USB1_CTRL_ROOT>; + clock-names = "usb1_ctrl_root_clk"; + assigned-clocks = <&clk IMX8MM_CLK_USB_BUS_SRC>, + <&clk IMX8MM_CLK_USB_CORE_REF_SRC>; + assigned-clock-parents = <&clk IMX8MM_SYS_PLL2_500M>, + <&clk IMX8MM_SYS_PLL1_100M>; + fsl,usbphy = <&usbphynop2>; + fsl,usbmisc = <&usbmisc2 0>; + power-domains = <&usb_otg2_pd>; + status = "disabled"; + }; + + usbphynop2: usbphynop2 { + compatible = "usb-nop-xceiv"; + clocks = <&clk IMX8MM_CLK_USB_PHY_REF_SRC>; + assigned-clocks = <&clk IMX8MM_CLK_USB_PHY_REF_SRC>; + assigned-clock-parents = <&clk IMX8MM_SYS_PLL1_100M>; + clock-names = "main_clk"; + }; + + usbmisc2: usbmisc@32e50200 { + #index-cells = <1>; + compatible = "fsl,imx7d-usbmisc", "fsl,imx6q-usbmisc"; + reg = <0x0 0x32e50200 0x0 0x200>; + }; + + usdhc1: mmc@30b40000 { + compatible = "fsl,imx8mq-usdhc", "fsl,imx7d-usdhc"; + reg = <0x0 0x30b40000 0x0 0x10000>; + interrupts = <GIC_SPI 22 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MM_CLK_DUMMY>, + <&clk IMX8MM_CLK_NAND_USDHC_BUS_DIV>, + <&clk IMX8MM_CLK_USDHC1_ROOT>; + clock-names = "ipg", "ahb", "per"; + assigned-clocks = <&clk IMX8MM_CLK_USDHC1_DIV>; + assigned-clock-rates = <400000000>; + fsl,tuning-start-tap = <20>; + fsl,tuning-step= <2>; + bus-width = <4>; + status = "disabled"; + }; + + usdhc2: mmc@30b50000 { + compatible = "fsl,imx8mq-usdhc", "fsl,imx7d-usdhc"; + reg = <0x0 0x30b50000 0x0 0x10000>; + interrupts = <GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MM_CLK_DUMMY>, + <&clk IMX8MM_CLK_NAND_USDHC_BUS_DIV>, + <&clk IMX8MM_CLK_USDHC2_ROOT>; + clock-names = "ipg", "ahb", "per"; + fsl,tuning-start-tap = <20>; + fsl,tuning-step= <2>; + bus-width = <4>; + status = "disabled"; + }; + + usdhc3: mmc@30b60000 { + compatible = "fsl,imx8mq-usdhc", "fsl,imx7d-usdhc"; + reg = <0x0 0x30b60000 0x0 0x10000>; + interrupts = <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MM_CLK_DUMMY>, + <&clk IMX8MM_CLK_NAND_USDHC_BUS_DIV>, + <&clk IMX8MM_CLK_USDHC3_ROOT>; + clock-names = "ipg", "ahb", "per"; + assigned-clocks = <&clk IMX8MM_CLK_USDHC3_ROOT>; + assigned-clock-rates = <400000000>; + fsl,tuning-start-tap = <20>; + fsl,tuning-step= <2>; + bus-width = <4>; + status = "disabled"; + }; + + sai1: sai@30010000 { + compatible = "fsl,imx8mq-sai", + "fsl,imx6sx-sai"; + reg = <0x0 0x30010000 0x0 0x10000>; + interrupts = <GIC_SPI 95 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MM_CLK_SAI1_IPG>, + <&clk IMX8MM_CLK_DUMMY>, + <&clk IMX8MM_CLK_SAI1_ROOT>, + <&clk IMX8MM_CLK_DUMMY>, <&clk IMX8MM_CLK_DUMMY>; + clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3"; + dmas = <&sdma2 0 2 0>, <&sdma2 1 2 0>; + dma-names = "rx", "tx"; + fsl,dataline = <0xff 0xff>; + status = "disabled"; + }; + + sai2: sai@30020000 { + compatible = "fsl,imx8mq-sai", + "fsl,imx6sx-sai"; + reg = <0x0 0x30020000 0x0 0x10000>; + interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MM_CLK_SAI2_IPG>, + <&clk IMX8MM_CLK_DUMMY>, + <&clk IMX8MM_CLK_SAI2_ROOT>, + <&clk IMX8MM_CLK_DUMMY>, <&clk IMX8MM_CLK_DUMMY>; + clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3"; + dmas = <&sdma2 2 2 0>, <&sdma2 3 2 0>; + dma-names = "rx", "tx"; + status = "disabled"; + }; + + sai3: sai@30030000 { + compatible = "fsl,imx8mm-sai", "fsl,imx8mq-sai", "fsl,imx6sx-sai"; + reg = <0x0 0x30030000 0x0 0x10000>; + interrupts = <GIC_SPI 50 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MM_CLK_SAI3_IPG>, + <&clk IMX8MM_CLK_DUMMY>, + <&clk IMX8MM_CLK_SAI3_ROOT>, + <&clk IMX8MM_CLK_DUMMY>, <&clk IMX8MM_CLK_DUMMY>; + clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3"; + dmas = <&sdma2 4 2 0>, <&sdma2 5 2 0>; + dma-names = "rx", "tx"; + status = "disabled"; + }; + + sai5: sai@30050000 { + compatible = "fsl,imx8mm-sai", "fsl,imx8mq-sai", "fsl,imx6sx-sai"; + reg = <0x0 0x30050000 0x0 0x10000>; + interrupts = <GIC_SPI 90 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MM_CLK_SAI5_IPG>, + <&clk IMX8MM_CLK_DUMMY>, + <&clk IMX8MM_CLK_SAI5_ROOT>, + <&clk IMX8MM_CLK_DUMMY>, <&clk IMX8MM_CLK_DUMMY>; + clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3"; + dmas = <&sdma2 8 2 0>, <&sdma2 9 2 0>; + dma-names = "rx", "tx"; + fsl,shared-interrupt; + fsl,dataline = <0xf 0xf>; + status = "disabled"; + }; + + sai6: sai@30060000 { + compatible = "fsl,imx8mq-sai", + "fsl,imx6sx-sai"; + reg = <0x0 0x30060000 0x0 0x10000>; + interrupts = <GIC_SPI 90 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MM_CLK_SAI6_IPG>, + <&clk IMX8MM_CLK_DUMMY>, + <&clk IMX8MM_CLK_SAI6_ROOT>, + <&clk IMX8MM_CLK_DUMMY>, <&clk IMX8MM_CLK_DUMMY>; + clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3"; + dmas = <&sdma2 10 2 0>, <&sdma2 11 2 0>; + dma-names = "rx", "tx"; + fsl,shared-interrupt; + status = "disabled"; + }; + + micfil: micfil@30080000 { + compatible = "fsl,imx8mm-micfil"; + reg = <0x0 0x30080000 0x0 0x10000>; + interrupts = <GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 109 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 110 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MM_CLK_PDM_IPG>, + <&clk IMX8MM_CLK_PDM_ROOT>; + clock-names = "ipg_clk", "ipg_clk_app"; + dmas = <&sdma2 24 26 0x80000000>; + dma-names = "rx"; + fsl,shared-interrupt; + status = "disabled"; + }; + + spdif1: spdif@30090000 { + compatible = "fsl,imx8mm-spdif"; + reg = <0x0 0x30090000 0x0 0x10000>; + interrupts = <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MM_CLK_AUDIO_AHB_DIV>, /* core */ + <&clk IMX8MM_CLK_24M>, /* rxtx0 */ + <&clk IMX8MM_CLK_SPDIF1_DIV>, /* rxtx1 */ + <&clk IMX8MM_CLK_DUMMY>, /* rxtx2 */ + <&clk IMX8MM_CLK_DUMMY>, /* rxtx3 */ + <&clk IMX8MM_CLK_DUMMY>, /* rxtx4 */ + <&clk IMX8MM_CLK_AUDIO_AHB_DIV>, /* rxtx5 */ + <&clk IMX8MM_CLK_DUMMY>, /* rxtx6 */ + <&clk IMX8MM_CLK_DUMMY>, /* rxtx7 */ + <&clk IMX8MM_CLK_DUMMY>; /* spba */ + clock-names = "core", "rxtx0", + "rxtx1", "rxtx2", + "rxtx3", "rxtx4", + "rxtx5", "rxtx6", + "rxtx7", "spba"; + dmas = <&sdma2 28 18 0>, <&sdma2 29 18 0>; + dma-names = "rx", "tx"; + status = "disabled"; + }; + + sdma1: dma-controller@30bd0000 { + compatible = "fsl,imx8mm-sdma", "fsl,imx8mq-sdma", "fsl,imx7d-sdma"; + reg = <0x0 0x30bd0000 0x0 0x10000>; + interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MM_CLK_SDMA1_ROOT>, + <&clk IMX8MM_CLK_SDMA1_ROOT>; + clock-names = "ipg", "ahb"; + #dma-cells = <3>; + fsl,sdma-ram-script-name = "imx/sdma/sdma-imx7d.bin"; + status = "okay"; + }; + + sdma2: dma-controller@302c0000 { + compatible = "fsl,imx8mm-sdma", "fsl,imx8mq-sdma", "fsl,imx7d-sdma"; + reg = <0x0 0x302c0000 0x0 0x10000>; + interrupts = <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MM_CLK_SDMA2_ROOT>, + <&clk IMX8MM_CLK_SDMA2_ROOT>; + clock-names = "ipg", "ahb"; + #dma-cells = <3>; + fsl,sdma-ram-script-name = "imx/sdma/sdma-imx7d.bin"; + fsl,ratio-1-1; + status = "okay"; + }; + + sdma3: dma-controller@302b0000 { + compatible = "fsl,imx8mm-sdma", "fsl,imx8mq-sdma", "fsl,imx7d-sdma"; + reg = <0x0 0x302b0000 0x0 0x10000>; + interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MM_CLK_SDMA3_ROOT>, + <&clk IMX8MM_CLK_SDMA3_ROOT>; + clock-names = "ipg", "ahb"; + #dma-cells = <3>; + fsl,sdma-ram-script-name = "imx/sdma/sdma-imx7d.bin"; + fsl,ratio-1-1; + status = "okay"; + }; + + wdog1: wdog@30280000 { + compatible = "fsl,imx21-wdt"; + reg = <0 0x30280000 0 0x10000>; + interrupts = <GIC_SPI 78 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MM_CLK_WDOG1_ROOT>; + status = "disabled"; + }; + + wdog2: wdog@30290000 { + compatible = "fsl,imx21-wdt"; + reg = <0 0x30290000 0 0x10000>; + interrupts = <GIC_SPI 79 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MM_CLK_WDOG2_ROOT>; + status = "disabled"; + }; + + wdog3: wdog@302a0000 { + compatible = "fsl,imx21-wdt"; + reg = <0 0x302a0000 0 0x10000>; + interrupts = <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MM_CLK_WDOG3_ROOT>; + status = "disabled"; + }; + + flexspi: flexspi@30bb0000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,imx8mm-flexspi"; + reg = <0 0x30bb0000 0 0x10000>, <0 0x08000000 0 0x10000000>; + reg-names = "FlexSPI", "FlexSPI-memory"; + interrupts = <GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MM_CLK_QSPI_ROOT>; + clock-names = "fspi"; + status = "disabled"; + }; + + ecspi1: ecspi@30820000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,imx8mm-ecspi", "fsl,imx51-ecspi"; + reg = <0x0 0x30820000 0x0 0x10000>; + interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MM_CLK_ECSPI1_ROOT>, + <&clk IMX8MM_CLK_ECSPI1_ROOT>; + clock-names = "ipg", "per"; + status = "disabled"; + }; + + ecspi2: ecspi@30830000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,imx8mm-ecspi", "fsl,imx51-ecspi"; + reg = <0x0 0x30830000 0x0 0x10000>; + interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MM_CLK_ECSPI2_ROOT>, + <&clk IMX8MM_CLK_ECSPI2_ROOT>; + clock-names = "ipg", "per"; + status = "disabled"; + }; + + ecspi3: ecspi@30840000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,imx8mm-ecspi", "fsl,imx51-ecspi"; + reg = <0x0 0x30840000 0x0 0x10000>; + interrupts = <GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MM_CLK_ECSPI3_ROOT>, + <&clk IMX8MM_CLK_ECSPI3_ROOT>; + clock-names = "ipg", "per"; + status = "disabled"; + }; + + fec1: ethernet@30be0000 { + compatible = "fsl,imx8mm-fec", "fsl,imx8mq-fec", "fsl,imx6sx-fec"; + reg = <0x0 0x30be0000 0x0 0x10000>; + interrupts = <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MM_CLK_ENET1_ROOT>, + <&clk IMX8MM_CLK_ENET1_ROOT>, + <&clk IMX8MM_CLK_ENET_TIMER_DIV>, + <&clk IMX8MM_CLK_ENET_REF_DIV>, + <&clk IMX8MM_CLK_ENET_PHY_REF_DIV>; + clock-names = "ipg", "ahb", "ptp", + "enet_clk_ref", "enet_out"; + assigned-clocks = <&clk IMX8MM_CLK_ENET_AXI_SRC>, + <&clk IMX8MM_CLK_ENET_TIMER_SRC>, + <&clk IMX8MM_CLK_ENET_REF_SRC>, + <&clk IMX8MM_CLK_ENET_TIMER_DIV>; + assigned-clock-parents = <&clk IMX8MM_SYS_PLL1_266M>, + <&clk IMX8MM_SYS_PLL2_100M>, + <&clk IMX8MM_SYS_PLL2_125M>; + assigned-clock-rates = <0>, <0>, <125000000>, <100000000>; + stop-mode = <&gpr 0x10 3>; + fsl,num-tx-queues=<3>; + fsl,num-rx-queues=<3>; + fsl,wakeup_irq = <2>; + status = "disabled"; + }; + + dma_cap: dma_cap { + compatible = "dma-capability"; + only-dma-mask32 = <1>; + }; + + imx_ion { + compatible = "fsl,mxc-ion"; + fsl,heap-id = <0>; + }; + + lcdif: lcdif@32E00000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,imx8mm-lcdif"; + reg = <0x0 0x32e00000 0x0 0x10000>; + clocks = <&clk IMX8MM_CLK_LCDIF_PIXEL_DIV>, + <&clk IMX8MM_CLK_DISP_AXI_ROOT>, + <&clk IMX8MM_CLK_DISP_APB_ROOT>; + clock-names = "pix", "disp-axi", "disp-apb"; + assigned-clocks = <&clk IMX8MM_CLK_LCDIF_PIXEL_SRC>, + <&clk IMX8MM_CLK_DISP_AXI_SRC>, + <&clk IMX8MM_CLK_DISP_APB_SRC>; + assigned-clock-parents = <&clk IMX8MM_VIDEO_PLL1_OUT>, + <&clk IMX8MM_SYS_PLL2_1000M>, + <&clk IMX8MM_SYS_PLL1_800M>; + assigned-clock-rate = <594000000>, <500000000>, <200000000>; + interrupts = <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>; + lcdif-gpr = <&dispmix_gpr>; + power-domains = <&dispmix_pd>; + status = "disabled"; + + lcdif_disp0: port@0 { + reg = <0>; + + lcdif_to_dsim: endpoint { + remote-endpoint = <&dsim_from_lcdif>; + }; + }; + }; + + mipi_dsi: mipi_dsi@32E10000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,imx8mm-mipi-dsim"; + reg = <0x0 0x32e10000 0x0 0x400>; + clocks = <&clk IMX8MM_CLK_DSI_CORE_DIV>, + <&clk IMX8MM_CLK_DSI_PHY_REF_DIV>; + clock-names = "cfg", "pll-ref"; + assigned-clocks = <&clk IMX8MM_CLK_DSI_CORE_SRC>, + <&clk IMX8MM_CLK_DSI_PHY_REF_SRC>; + assigned-clock-parents = <&clk IMX8MM_SYS_PLL1_266M>, + <&clk IMX8MM_VIDEO_PLL1_OUT>; + assigned-clock-rates = <266000000>, <594000000>; + interrupts = <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>; + dsi-gpr = <&dispmix_gpr>; + power-domains = <&mipi_pd>; + status = "disabled"; + + port@0 { + dsim_from_lcdif: endpoint { + remote-endpoint = <&lcdif_to_dsim>; + }; + }; + }; + + display-subsystem { + compatible = "fsl,imx-display-subsystem"; + ports = <&lcdif_disp0>; + }; + + pcie0: pcie@0x33800000 { + compatible = "fsl,imx8mm-pcie", "snps,dw-pcie"; + reg = <0x0 0x33800000 0x0 0x400000>, <0x0 0x32f00000 0x0 0x10000>, + <0x0 0x1ff00000 0x0 0x80000>; + reg-names = "dbi", "phy", "config"; + reserved-region = <&rpmsg_reserved>; + #address-cells = <3>; + #size-cells = <2>; + device_type = "pci"; + ranges = <0x81000000 0 0x00000000 0x0 0x1ff80000 0 0x00010000 /* downstream I/O 64KB */ + 0x82000000 0 0x18000000 0x0 0x18000000 0 0x07f00000>; /* non-prefetchable memory */ + num-lanes = <1>; + interrupts = <GIC_SPI 122 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 127 IRQ_TYPE_LEVEL_HIGH>; /* eDMA */ + interrupt-names = "msi"; + #interrupt-cells = <1>; + interrupt-map-mask = <0 0 0 0x7>; + interrupt-map = <0 0 0 1 &gic GIC_SPI 125 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 2 &gic GIC_SPI 124 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 3 &gic GIC_SPI 123 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 4 &gic GIC_SPI 122 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MM_CLK_PCIE1_ROOT>, + <&clk IMX8MM_CLK_PCIE1_AUX_CG>, + <&clk IMX8MM_CLK_PCIE1_PHY_CG>; + clock-names = "pcie", "pcie_bus", "pcie_phy"; + fsl,max-link-speed = <2>; + ctrl-id = <0>; + power-domains = <&pcie0_pd>; + status = "disabled"; + }; + + pwm1: pwm@30660000 { + compatible = "fsl,imx8mm-pwm", "fsl,imx27-pwm"; + reg = <0x0 0x30660000 0x0 0x10000>; + interrupts = <GIC_SPI 81 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MM_CLK_PWM1_ROOT>, + <&clk IMX8MM_CLK_PWM1_ROOT>; + clock-names = "ipg", "per"; + #pwm-cells = <2>; + status = "disabled"; + }; + + pwm2: pwm@30670000 { + compatible = "fsl,imx8mm-pwm", "fsl,imx27-pwm"; + reg = <0x0 0x30670000 0x0 0x10000>; + interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MM_CLK_PWM2_ROOT>, + <&clk IMX8MM_CLK_PWM2_ROOT>; + clock-names = "ipg", "per"; + #pwm-cells = <2>; + status = "disabled"; + }; + + pwm3: pwm@30680000 { + compatible = "fsl,imx8mm-pwm", "fsl,imx27-pwm"; + reg = <0x0 0x30680000 0x0 0x10000>; + interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MM_CLK_PWM3_ROOT>, + <&clk IMX8MM_CLK_PWM3_ROOT>; + clock-names = "ipg", "per"; + #pwm-cells = <2>; + status = "disabled"; + }; + + pwm4: pwm@30690000 { + compatible = "fsl,imx8mm-pwm", "fsl,imx27-pwm"; + reg = <0x0 0x30690000 0x0 0x10000>; + interrupts = <GIC_SPI 84 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MM_CLK_PWM4_ROOT>, + <&clk IMX8MM_CLK_PWM4_ROOT>; + clock-names = "ipg", "per"; + #pwm-cells = <2>; + status = "disabled"; + }; + + vpu_h1: vpu_h1@38320000 { + compatible = "nxp,imx8mm-hantro-h1"; + reg = <0x0 0x38320000 0x0 0x10000>; + reg-names = "regs_hantro_h1"; + interrupts = <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "irq_hantro_h1"; + clocks = <&clk IMX8MM_CLK_VPU_H1_ROOT>, <&clk IMX8MM_CLK_VPU_DEC_ROOT>; + clock-names = "clk_hantro_h1", "clk_hantro_h1_bus"; + assigned-clocks = <&clk IMX8MM_CLK_VPU_H1_SRC>,<&clk IMX8MM_CLK_VPU_BUS_SRC>; + assigned-clock-parents = <&clk IMX8MM_VPU_PLL_OUT>, <&clk IMX8MM_SYS_PLL1_800M>; + assigned-clock-rates = <600000000>, <800000000>; + power-domains = <&vpu_h1_pd>; + status = "disabled"; + }; + + vpu_g1: vpu_g1@38300000 { + compatible = "nxp,imx8mm-hantro"; + reg = <0x0 0x38300000 0x0 0x100000>; + reg-names = "regs_hantro"; + interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "irq_hantro"; + clocks = <&clk IMX8MM_CLK_VPU_G1_ROOT>, <&clk IMX8MM_CLK_VPU_DEC_ROOT>; + clock-names = "clk_hantro", "clk_hantro_bus"; + assigned-clocks = <&clk IMX8MM_CLK_VPU_G1_SRC>, <&clk IMX8MM_CLK_VPU_BUS_SRC>; + assigned-clock-parents = <&clk IMX8MM_VPU_PLL_OUT>, <&clk IMX8MM_SYS_PLL1_800M>; + assigned-clock-rates = <600000000>, <800000000>; + power-domains = <&vpu_g1_pd>; + status = "disabled"; + }; + + vpu_g2: vpu_g2@38310000 { + compatible = "nxp,imx8mm-hantro"; + reg = <0x0 0x38310000 0x0 0x100000>; + reg-names = "regs_hantro"; + interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "irq_hantro"; + clocks = <&clk IMX8MM_CLK_VPU_G2_ROOT>, <&clk IMX8MM_CLK_VPU_DEC_ROOT>; + clock-names = "clk_hantro", "clk_hantro_bus"; + assigned-clocks = <&clk IMX8MM_CLK_VPU_G2_SRC>, <&clk IMX8MM_CLK_VPU_BUS_SRC>; + assigned-clock-parents = <&clk IMX8MM_VPU_PLL_OUT>, <&clk IMX8MM_SYS_PLL1_800M>; + assigned-clock-rates = <600000000>, <800000000>; + power-domains = <&vpu_g2_pd>; + status = "disabled"; + }; + + gpu: gpu@38000000 { + compatible ="fsl,imx8mm-gpu", "fsl,imx6q-gpu"; + reg = <0x0 0x38000000 0x0 0x8000>, <0x0 0x38008000 0x0 0x8000>, + <0x0 0x40000000 0x0 0x80000000>, <0x0 0x0 0x0 0x8000000>; + reg-names = "iobase_3d", "iobase_2d", + "phys_baseaddr", "contiguous_mem"; + interrupts = <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "irq_3d", "irq_2d"; + clocks = <&clk IMX8MM_CLK_GPU3D_ROOT>, + <&clk IMX8MM_CLK_DUMMY>, + <&clk IMX8MM_CLK_GPU_BUS_ROOT>, + <&clk IMX8MM_CLK_GPU_AHB_DIV>, + <&clk IMX8MM_CLK_GPU2D_ROOT>, + <&clk IMX8MM_CLK_GPU_BUS_ROOT>, + <&clk IMX8MM_CLK_GPU_AHB_DIV>; + clock-names = "gpu3d_clk", "gpu3d_shader_clk", + "gpu3d_axi_clk", "gpu3d_ahb_clk", + "gpu2d_clk", "gpu2d_axi_clk", + "gpu2d_ahb_clk"; + + assigned-clocks = <&clk IMX8MM_CLK_GPU3D_SRC>, <&clk IMX8MM_CLK_GPU2D_SRC>, <&clk IMX8MM_CLK_GPU_AXI_SRC>, <&clk IMX8MM_CLK_GPU_AHB_SRC>,<&clk IMX8MM_GPU_PLL_OUT>, <&clk IMX8MM_CLK_GPU_AHB_DIV>; + assigned-clock-parents = <&clk IMX8MM_GPU_PLL_OUT>,<&clk IMX8MM_GPU_PLL_OUT>, <&clk IMX8MM_SYS_PLL1_800M>, <&clk IMX8MM_SYS_PLL1_800M>; + assigned-clock-rates = <0>, <0>, <0>,<0>,<1000000000>, <400000000>; + + power-domains = <&gpumix_pd>; + + status = "disabled"; + }; + + crypto: caam@30900000 { + compatible = "fsl,sec-v4.0"; + #address-cells = <0x1>; + #size-cells = <0x1>; + reg = <0 0x30900000 0 0x40000>; + ranges = <0 0 0x30900000 0x40000>; + interrupts = <GIC_SPI 91 IRQ_TYPE_LEVEL_HIGH>; + + sec_jr0: jr0@1000 { + compatible = "fsl,sec-v4.0-job-ring"; + reg = <0x1000 0x1000>; + interrupts = <GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>; + }; + + sec_jr1: jr1@2000 { + compatible = "fsl,sec-v4.0-job-ring"; + reg = <0x2000 0x1000>; + interrupts = <GIC_SPI 106 IRQ_TYPE_LEVEL_HIGH>; + }; + + sec_jr2: jr2@3000 { + compatible = "fsl,sec-v4.0-job-ring"; + reg = <0x3000 0x1000>; + interrupts = <GIC_SPI 114 IRQ_TYPE_LEVEL_HIGH>; + }; + }; + + caam_sm: caam-sm@00100000 { + compatible = "fsl,imx6q-caam-sm"; + reg = <0 0x00100000 0 0x7fff>; + }; + + caam_snvs: caam-snvs@30370000 { + compatible = "fsl,imx6q-caam-snvs"; + reg = <0 0x30370000 0 0x10000>; + }; + + irq_sec_vio: caam_secvio { + compatible = "fsl,imx7d-caam-secvio", "fsl,imx6q-caam-secvio"; + interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>; + jtag-tamper = "disabled"; + watchdog-tamper = "enabled"; + internal-boot-tamper = "enabled"; + external-pin-tamper = "disabled"; + }; +}; + +&A53_0 { + operating-points = < + /* kHz uV */ + 1800000 1000000 + 1600000 900000 + 1200000 800000 + >; + clocks = <&clk IMX8MM_CLK_A53_DIV>, <&clk IMX8MM_CLK_A53_SRC>, + <&clk IMX8MM_ARM_PLL>, <&clk IMX8MM_ARM_PLL_OUT>, + <&clk IMX8MM_SYS_PLL1_800M>; + clock-names = "a53", "arm_a53_src", "arm_pll", + "arm_pll_out", "sys1_pll_800m"; + clock-latency = <61036>; + #cooling-cells = <2>; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8mq-ddr3l-arm2.dts b/arch/arm64/boot/dts/freescale/fsl-imx8mq-ddr3l-arm2.dts new file mode 100644 index 000000000000..4516c56e2dcf --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8mq-ddr3l-arm2.dts @@ -0,0 +1,369 @@ +/* + * Copyright 2017 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +/dts-v1/; + +#include "fsl-imx8mq.dtsi" + +/ { + model = "Freescale i.MX8MQ DDR3L ARM2"; + compatible = "fsl,imx8mq-evk", "fsl,imx8mq"; + + chosen { + bootargs = "console=ttymxc0,115200 earlycon=ec_imx6q,0x30860000,115200"; + stdout-path = &uart1; + }; + + regulators { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; + + reg_usdhc2_vmmc: usdhc2_vmmc { + compatible = "regulator-fixed"; + regulator-name = "VSD_3V3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio2 19 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + }; + + busfreq { + status = "disabled"; + }; +}; + +&iomuxc { + pinctrl-names = "default"; + + imx8mq-arm2 { + pinctrl_fec1: fec1grp { + fsl,pins = < + MX8MQ_IOMUXC_ENET_MDC_ENET1_MDC 0x3 + MX8MQ_IOMUXC_ENET_MDIO_ENET1_MDIO 0x23 + MX8MQ_IOMUXC_ENET_TD2_ENET1_TX_CLK 0x4000001f + MX8MQ_IOMUXC_ENET_TD1_ENET1_RGMII_TD1 0x56 + MX8MQ_IOMUXC_ENET_TD0_ENET1_RGMII_TD0 0x56 + MX8MQ_IOMUXC_ENET_RD1_ENET1_RGMII_RD1 0x56 + MX8MQ_IOMUXC_ENET_RD0_ENET1_RGMII_RD0 0x56 + MX8MQ_IOMUXC_ENET_RXC_ENET1_RX_ER 0x56 + MX8MQ_IOMUXC_ENET_RX_CTL_ENET1_RGMII_RX_CTL 0x56 + MX8MQ_IOMUXC_ENET_TX_CTL_ENET1_RGMII_TX_CTL 0x56 + >; + }; + + pinctrl_i2c1: i2c1grp { + fsl,pins = < + MX8MQ_IOMUXC_I2C1_SCL_I2C1_SCL 0x4000007f + MX8MQ_IOMUXC_I2C1_SDA_I2C1_SDA 0x4000007f + >; + }; + + pinctrl_i2c2: i2c2grp { + fsl,pins = < + MX8MQ_IOMUXC_I2C2_SCL_I2C2_SCL 0x4000007f + MX8MQ_IOMUXC_I2C2_SDA_I2C2_SDA 0x4000007f + >; + }; + + + pinctrl_qspi: qspigrp { + fsl,pins = < + MX8MQ_IOMUXC_NAND_ALE_QSPI_A_SCLK 0x82 + MX8MQ_IOMUXC_NAND_CLE_QSPI_B_SCLK 0x82 + MX8MQ_IOMUXC_NAND_CE0_B_QSPI_A_SS0_B 0x82 + MX8MQ_IOMUXC_NAND_CE2_B_QSPI_B_SS0_B 0x82 + MX8MQ_IOMUXC_NAND_DATA00_QSPI_A_DATA0 0x82 + MX8MQ_IOMUXC_NAND_DATA01_QSPI_A_DATA1 0x82 + MX8MQ_IOMUXC_NAND_DATA02_QSPI_A_DATA2 0x82 + MX8MQ_IOMUXC_NAND_DATA03_QSPI_A_DATA3 0x82 + MX8MQ_IOMUXC_NAND_DATA04_QSPI_B_DATA0 0x82 + MX8MQ_IOMUXC_NAND_DATA05_QSPI_B_DATA1 0x82 + MX8MQ_IOMUXC_NAND_DATA06_QSPI_B_DATA2 0x82 + MX8MQ_IOMUXC_NAND_DATA07_QSPI_B_DATA3 0x82 + + >; + }; + + pinctrl_uart1: uart1grp { + fsl,pins = < + MX8MQ_IOMUXC_UART1_RXD_UART1_DCE_RX 0x79 + MX8MQ_IOMUXC_UART1_TXD_UART1_DCE_TX 0x79 + >; + }; + + pinctrl_usdhc1: usdhc1grp { + fsl,pins = < + MX8MQ_IOMUXC_SD1_CLK_USDHC1_CLK 0x83 + MX8MQ_IOMUXC_SD1_CMD_USDHC1_CMD 0xc3 + MX8MQ_IOMUXC_SD1_DATA0_USDHC1_DATA0 0xc3 + MX8MQ_IOMUXC_SD1_DATA1_USDHC1_DATA1 0xc3 + MX8MQ_IOMUXC_SD1_DATA2_USDHC1_DATA2 0xc3 + MX8MQ_IOMUXC_SD1_DATA3_USDHC1_DATA3 0xc3 + MX8MQ_IOMUXC_SD1_DATA4_USDHC1_DATA4 0xc3 + MX8MQ_IOMUXC_SD1_DATA5_USDHC1_DATA5 0xc3 + MX8MQ_IOMUXC_SD1_DATA6_USDHC1_DATA6 0xc3 + MX8MQ_IOMUXC_SD1_DATA7_USDHC1_DATA7 0xc3 + MX8MQ_IOMUXC_SD1_STROBE_USDHC1_STROBE 0x83 + MX8MQ_IOMUXC_SD1_RESET_B_USDHC1_RESET_B 0xc1 + >; + }; + + pinctrl_usdhc1_100mhz: usdhc1grp100mhz { + fsl,pins = < + MX8MQ_IOMUXC_SD1_CLK_USDHC1_CLK 0x8d + MX8MQ_IOMUXC_SD1_CMD_USDHC1_CMD 0xcd + MX8MQ_IOMUXC_SD1_DATA0_USDHC1_DATA0 0xcd + MX8MQ_IOMUXC_SD1_DATA1_USDHC1_DATA1 0xcd + MX8MQ_IOMUXC_SD1_DATA2_USDHC1_DATA2 0xcd + MX8MQ_IOMUXC_SD1_DATA3_USDHC1_DATA3 0xcd + MX8MQ_IOMUXC_SD1_DATA4_USDHC1_DATA4 0xcd + MX8MQ_IOMUXC_SD1_DATA5_USDHC1_DATA5 0xcd + MX8MQ_IOMUXC_SD1_DATA6_USDHC1_DATA6 0xcd + MX8MQ_IOMUXC_SD1_DATA7_USDHC1_DATA7 0xcd + MX8MQ_IOMUXC_SD1_STROBE_USDHC1_STROBE 0x8d + MX8MQ_IOMUXC_SD1_RESET_B_USDHC1_RESET_B 0xc1 + >; + }; + + pinctrl_usdhc1_200mhz: usdhc1grp200mhz { + fsl,pins = < + MX8MQ_IOMUXC_SD1_CLK_USDHC1_CLK 0x9f + MX8MQ_IOMUXC_SD1_CMD_USDHC1_CMD 0xdf + MX8MQ_IOMUXC_SD1_DATA0_USDHC1_DATA0 0xdf + MX8MQ_IOMUXC_SD1_DATA1_USDHC1_DATA1 0xdf + MX8MQ_IOMUXC_SD1_DATA2_USDHC1_DATA2 0xdf + MX8MQ_IOMUXC_SD1_DATA3_USDHC1_DATA3 0xdf + MX8MQ_IOMUXC_SD1_DATA4_USDHC1_DATA4 0xdf + MX8MQ_IOMUXC_SD1_DATA5_USDHC1_DATA5 0xdf + MX8MQ_IOMUXC_SD1_DATA6_USDHC1_DATA6 0xdf + MX8MQ_IOMUXC_SD1_DATA7_USDHC1_DATA7 0xdf + MX8MQ_IOMUXC_SD1_STROBE_USDHC1_STROBE 0x9f + MX8MQ_IOMUXC_SD1_RESET_B_USDHC1_RESET_B 0xc1 + >; + }; + + pinctrl_usdhc2_gpio: usdhc2grpgpio { + fsl,pins = < + MX8MQ_IOMUXC_SD2_CD_B_GPIO2_IO12 0x41 + MX8MQ_IOMUXC_SD2_RESET_B_GPIO2_IO19 0x41 + >; + }; + + pinctrl_usdhc2: usdhc2grp { + fsl,pins = < + MX8MQ_IOMUXC_SD2_CLK_USDHC2_CLK 0x83 + MX8MQ_IOMUXC_SD2_CMD_USDHC2_CMD 0xc3 + MX8MQ_IOMUXC_SD2_DATA0_USDHC2_DATA0 0xc3 + MX8MQ_IOMUXC_SD2_DATA1_USDHC2_DATA1 0xc3 + MX8MQ_IOMUXC_SD2_DATA2_USDHC2_DATA2 0xc3 + MX8MQ_IOMUXC_SD2_DATA3_USDHC2_DATA3 0xc3 + MX8MQ_IOMUXC_GPIO1_IO04_USDHC2_VSELECT 0xc1 + >; + }; + + pinctrl_usdhc2_100mhz: usdhc2grp100mhz { + fsl,pins = < + MX8MQ_IOMUXC_SD2_CLK_USDHC2_CLK 0x8d + MX8MQ_IOMUXC_SD2_CMD_USDHC2_CMD 0xcd + MX8MQ_IOMUXC_SD2_DATA0_USDHC2_DATA0 0xcd + MX8MQ_IOMUXC_SD2_DATA1_USDHC2_DATA1 0xcd + MX8MQ_IOMUXC_SD2_DATA2_USDHC2_DATA2 0xcd + MX8MQ_IOMUXC_SD2_DATA3_USDHC2_DATA3 0xcd + MX8MQ_IOMUXC_GPIO1_IO04_USDHC2_VSELECT 0xc1 + >; + }; + + pinctrl_usdhc2_200mhz: usdhc2grp200mhz { + fsl,pins = < + MX8MQ_IOMUXC_SD2_CLK_USDHC2_CLK 0x9f + MX8MQ_IOMUXC_SD2_CMD_USDHC2_CMD 0xdf + MX8MQ_IOMUXC_SD2_DATA0_USDHC2_DATA0 0xdf + MX8MQ_IOMUXC_SD2_DATA1_USDHC2_DATA1 0xdf + MX8MQ_IOMUXC_SD2_DATA2_USDHC2_DATA2 0xdf + MX8MQ_IOMUXC_SD2_DATA3_USDHC2_DATA3 0xdf + MX8MQ_IOMUXC_GPIO1_IO04_USDHC2_VSELECT 0xc1 + >; + }; + + }; +}; + +&fec1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_fec1>; + phy-mode = "rmii"; + phy-handle = <ðphy0>; + fsl,magic-packet; + assigned-clock-parents = <&clk IMX8MQ_SYS1_PLL_266M>, + <&clk IMX8MQ_SYS2_PLL_100M>, + <&clk IMX8MQ_SYS2_PLL_50M>; + assigned-clock-rates = <0>, <0>, <50000000>, <100000000>; + status = "okay"; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + ethphy0: ethernet-phy@0 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <3>; + }; + }; +}; + +&i2c1 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c1>; + status = "okay"; + + pmic: pfuze100@08 { + compatible = "fsl,pfuze100"; + reg = <0x08>; + + regulators { + sw1a_reg: sw1ab { + regulator-min-microvolt = <300000>; + regulator-max-microvolt = <1875000>; + regulator-always-on; + }; + + sw1c_reg: sw1c { + regulator-min-microvolt = <300000>; + regulator-max-microvolt = <1875000>; + regulator-always-on; + }; + + sw2_reg: sw2 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + sw3a_reg: sw3ab { + regulator-min-microvolt = <400000>; + regulator-max-microvolt = <1975000>; + regulator-always-on; + }; + + sw4_reg: sw4 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + swbst_reg: swbst { + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5150000>; + }; + + snvs_reg: vsnvs { + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <3000000>; + regulator-always-on; + }; + + vref_reg: vrefddr { + regulator-always-on; + }; + + vgen1_reg: vgen1 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1550000>; + }; + + vgen2_reg: vgen2 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1550000>; + regulator-always-on; + }; + + vgen3_reg: vgen3 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vgen4_reg: vgen4 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vgen5_reg: vgen5 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vgen6_reg: vgen6 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + }; + }; + }; +}; + +&i2c2 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c2>; + status = "okay"; +}; + +&uart1 { /* console */ + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart1>; + assigned-clocks = <&clk IMX8MQ_CLK_UART1_SRC>; + assigned-clock-parents = <&clk IMX8MQ_CLK_25M>; + status = "okay"; +}; + +&qspi { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_qspi>; + status = "disabled"; + + flash0: n25q256a@0 { + reg = <0>; + #address-cells = <1>; + #size-cells = <1>; + compatible = "micron,n25q256a"; + spi-max-frequency = <29000000>; + spi-nor,ddr-quad-read-dummy = <6>; + }; +}; + +&usdhc1 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc1>; + pinctrl-1 = <&pinctrl_usdhc1_100mhz>; + pinctrl-2 = <&pinctrl_usdhc1_200mhz>; + bus-width = <8>; + non-removable; + status = "okay"; +}; + +&usdhc2 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc2>, <&pinctrl_usdhc2_gpio>; + pinctrl-1 = <&pinctrl_usdhc2_100mhz>, <&pinctrl_usdhc2_gpio>; + pinctrl-2 = <&pinctrl_usdhc2_200mhz>, <&pinctrl_usdhc2_gpio>; + bus-width = <4>; + cd-gpios = <&gpio2 12 GPIO_ACTIVE_LOW>; + vmmc-supply = <®_usdhc2_vmmc>; + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8mq-ddr4-arm2-gpmi-nand.dts b/arch/arm64/boot/dts/freescale/fsl-imx8mq-ddr4-arm2-gpmi-nand.dts new file mode 100644 index 000000000000..bc6c8b7c2ce1 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8mq-ddr4-arm2-gpmi-nand.dts @@ -0,0 +1,52 @@ +/* + * Copyright 2017 NXP + * + * + * This file is dual-licensed: you can use it either under the terms + * of the GPL or the X11 license, at your option. Note that this dual + * licensing only applies to this file, and not this project as a + * whole. + * + * a) This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of the + * License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8mq-ddr4-arm2.dts" + +&iomuxc { + imx8mq-arm2 { + pinctrl_gpmi_nand_1: gpmi-nand-1 { + fsl,pins = < + MX8MQ_IOMUXC_NAND_ALE_RAWNAND_ALE 0x00000096 + MX8MQ_IOMUXC_NAND_CE0_B_RAWNAND_CE0_B 0x00000096 + MX8MQ_IOMUXC_NAND_CLE_RAWNAND_CLE 0x00000096 + MX8MQ_IOMUXC_NAND_DATA00_RAWNAND_DATA00 0x00000096 + MX8MQ_IOMUXC_NAND_DATA01_RAWNAND_DATA01 0x00000096 + MX8MQ_IOMUXC_NAND_DATA02_RAWNAND_DATA02 0x00000096 + MX8MQ_IOMUXC_NAND_DATA03_RAWNAND_DATA03 0x00000096 + MX8MQ_IOMUXC_NAND_DATA04_RAWNAND_DATA04 0x00000096 + MX8MQ_IOMUXC_NAND_DATA05_RAWNAND_DATA05 0x00000096 + MX8MQ_IOMUXC_NAND_DATA06_RAWNAND_DATA06 0x00000096 + MX8MQ_IOMUXC_NAND_DATA07_RAWNAND_DATA07 0x00000096 + MX8MQ_IOMUXC_NAND_RE_B_RAWNAND_RE_B 0x00000096 + MX8MQ_IOMUXC_NAND_READY_B_RAWNAND_READY_B 0x00000056 + MX8MQ_IOMUXC_NAND_WE_B_RAWNAND_WE_B 0x00000096 + MX8MQ_IOMUXC_NAND_WP_B_RAWNAND_WP_B 0x00000096 + >; + }; + }; +}; + +&gpmi { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gpmi_nand_1>; + status = "okay"; + nand-on-flash-bbt; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8mq-ddr4-arm2.dts b/arch/arm64/boot/dts/freescale/fsl-imx8mq-ddr4-arm2.dts new file mode 100644 index 000000000000..cf93e3bebc97 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8mq-ddr4-arm2.dts @@ -0,0 +1,363 @@ +/* + * Copyright 2017 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +/dts-v1/; + +#include "fsl-imx8mq.dtsi" + +/ { + model = "Freescale i.MX8MQ DDR4 ARM2"; + compatible = "fsl,imx8mq-evk", "fsl,imx8mq"; + + chosen { + bootargs = "console=ttymxc0,115200 earlycon=ec_imx6q,0x30860000,115200"; + stdout-path = &uart1; + }; + + regulators { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; + + reg_usdhc2_vmmc: usdhc2_vmmc { + compatible = "regulator-fixed"; + regulator-name = "VSD_3V3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio2 19 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + }; + + busfreq { + status = "disabled"; + }; +}; + +&iomuxc { + pinctrl-names = "default"; + + imx8mq-arm2 { + pinctrl_fec1: fec1grp { + fsl,pins = < + MX8MQ_IOMUXC_ENET_MDC_ENET1_MDC 0x3 + MX8MQ_IOMUXC_ENET_MDIO_ENET1_MDIO 0x23 + MX8MQ_IOMUXC_ENET_TD3_ENET1_RGMII_TD3 0x1f + MX8MQ_IOMUXC_ENET_TD2_ENET1_RGMII_TD2 0x1f + MX8MQ_IOMUXC_ENET_TD1_ENET1_RGMII_TD1 0x1f + MX8MQ_IOMUXC_ENET_TD0_ENET1_RGMII_TD0 0x1f + MX8MQ_IOMUXC_ENET_RD3_ENET1_RGMII_RD3 0x91 + MX8MQ_IOMUXC_ENET_RD2_ENET1_RGMII_RD2 0x91 + MX8MQ_IOMUXC_ENET_RD1_ENET1_RGMII_RD1 0x91 + MX8MQ_IOMUXC_ENET_RD0_ENET1_RGMII_RD0 0x91 + MX8MQ_IOMUXC_ENET_TXC_ENET1_RGMII_TXC 0x1f + MX8MQ_IOMUXC_ENET_RXC_ENET1_RGMII_RXC 0x91 + MX8MQ_IOMUXC_ENET_RX_CTL_ENET1_RGMII_RX_CTL 0x91 + MX8MQ_IOMUXC_ENET_TX_CTL_ENET1_RGMII_TX_CTL 0x1f + MX8MQ_IOMUXC_GPIO1_IO09_GPIO1_IO9 0x19 + >; + }; + + pinctrl_i2c1: i2c1grp { + fsl,pins = < + MX8MQ_IOMUXC_I2C1_SCL_I2C1_SCL 0x4000007f + MX8MQ_IOMUXC_I2C1_SDA_I2C1_SDA 0x4000007f + >; + }; + + pinctrl_i2c2: i2c2grp { + fsl,pins = < + MX8MQ_IOMUXC_I2C2_SCL_I2C2_SCL 0x4000007f + MX8MQ_IOMUXC_I2C2_SDA_I2C2_SDA 0x4000007f + >; + }; + + pinctrl_uart1: uart1grp { + fsl,pins = < + MX8MQ_IOMUXC_UART1_RXD_UART1_DCE_RX 0x79 + MX8MQ_IOMUXC_UART1_TXD_UART1_DCE_TX 0x79 + >; + }; + + pinctrl_usdhc1: usdhc1grp { + fsl,pins = < + MX8MQ_IOMUXC_SD1_CLK_USDHC1_CLK 0x83 + MX8MQ_IOMUXC_SD1_CMD_USDHC1_CMD 0xc3 + MX8MQ_IOMUXC_SD1_DATA0_USDHC1_DATA0 0xc3 + MX8MQ_IOMUXC_SD1_DATA1_USDHC1_DATA1 0xc3 + MX8MQ_IOMUXC_SD1_DATA2_USDHC1_DATA2 0xc3 + MX8MQ_IOMUXC_SD1_DATA3_USDHC1_DATA3 0xc3 + MX8MQ_IOMUXC_SD1_DATA4_USDHC1_DATA4 0xc3 + MX8MQ_IOMUXC_SD1_DATA5_USDHC1_DATA5 0xc3 + MX8MQ_IOMUXC_SD1_DATA6_USDHC1_DATA6 0xc3 + MX8MQ_IOMUXC_SD1_DATA7_USDHC1_DATA7 0xc3 + MX8MQ_IOMUXC_SD1_STROBE_USDHC1_STROBE 0x83 + MX8MQ_IOMUXC_SD1_RESET_B_USDHC1_RESET_B 0xc1 + >; + }; + + pinctrl_usdhc1_100mhz: usdhc1grp100mhz { + fsl,pins = < + MX8MQ_IOMUXC_SD1_CLK_USDHC1_CLK 0x8d + MX8MQ_IOMUXC_SD1_CMD_USDHC1_CMD 0xcd + MX8MQ_IOMUXC_SD1_DATA0_USDHC1_DATA0 0xcd + MX8MQ_IOMUXC_SD1_DATA1_USDHC1_DATA1 0xcd + MX8MQ_IOMUXC_SD1_DATA2_USDHC1_DATA2 0xcd + MX8MQ_IOMUXC_SD1_DATA3_USDHC1_DATA3 0xcd + MX8MQ_IOMUXC_SD1_DATA4_USDHC1_DATA4 0xcd + MX8MQ_IOMUXC_SD1_DATA5_USDHC1_DATA5 0xcd + MX8MQ_IOMUXC_SD1_DATA6_USDHC1_DATA6 0xcd + MX8MQ_IOMUXC_SD1_DATA7_USDHC1_DATA7 0xcd + MX8MQ_IOMUXC_SD1_STROBE_USDHC1_STROBE 0x8d + MX8MQ_IOMUXC_SD1_RESET_B_USDHC1_RESET_B 0xc1 + >; + }; + + pinctrl_usdhc1_200mhz: usdhc1grp200mhz { + fsl,pins = < + MX8MQ_IOMUXC_SD1_CLK_USDHC1_CLK 0x9f + MX8MQ_IOMUXC_SD1_CMD_USDHC1_CMD 0xdf + MX8MQ_IOMUXC_SD1_DATA0_USDHC1_DATA0 0xdf + MX8MQ_IOMUXC_SD1_DATA1_USDHC1_DATA1 0xdf + MX8MQ_IOMUXC_SD1_DATA2_USDHC1_DATA2 0xdf + MX8MQ_IOMUXC_SD1_DATA3_USDHC1_DATA3 0xdf + MX8MQ_IOMUXC_SD1_DATA4_USDHC1_DATA4 0xdf + MX8MQ_IOMUXC_SD1_DATA5_USDHC1_DATA5 0xdf + MX8MQ_IOMUXC_SD1_DATA6_USDHC1_DATA6 0xdf + MX8MQ_IOMUXC_SD1_DATA7_USDHC1_DATA7 0xdf + MX8MQ_IOMUXC_SD1_STROBE_USDHC1_STROBE 0x9f + MX8MQ_IOMUXC_SD1_RESET_B_USDHC1_RESET_B 0xc1 + >; + }; + + pinctrl_usdhc2_gpio: usdhc2grpgpio { + fsl,pins = < + MX8MQ_IOMUXC_SD2_CD_B_GPIO2_IO12 0x41 + MX8MQ_IOMUXC_SD2_RESET_B_GPIO2_IO19 0x41 + >; + }; + + pinctrl_usdhc2: usdhc2grp { + fsl,pins = < + MX8MQ_IOMUXC_SD2_CLK_USDHC2_CLK 0x83 + MX8MQ_IOMUXC_SD2_CMD_USDHC2_CMD 0xc3 + MX8MQ_IOMUXC_SD2_DATA0_USDHC2_DATA0 0xc3 + MX8MQ_IOMUXC_SD2_DATA1_USDHC2_DATA1 0xc3 + MX8MQ_IOMUXC_SD2_DATA2_USDHC2_DATA2 0xc3 + MX8MQ_IOMUXC_SD2_DATA3_USDHC2_DATA3 0xc3 + MX8MQ_IOMUXC_GPIO1_IO04_USDHC2_VSELECT 0xc1 + >; + }; + + pinctrl_usdhc2_100mhz: usdhc2grp100mhz { + fsl,pins = < + MX8MQ_IOMUXC_SD2_CLK_USDHC2_CLK 0x8d + MX8MQ_IOMUXC_SD2_CMD_USDHC2_CMD 0xcd + MX8MQ_IOMUXC_SD2_DATA0_USDHC2_DATA0 0xcd + MX8MQ_IOMUXC_SD2_DATA1_USDHC2_DATA1 0xcd + MX8MQ_IOMUXC_SD2_DATA2_USDHC2_DATA2 0xcd + MX8MQ_IOMUXC_SD2_DATA3_USDHC2_DATA3 0xcd + MX8MQ_IOMUXC_GPIO1_IO04_USDHC2_VSELECT 0xc1 + >; + }; + + pinctrl_usdhc2_200mhz: usdhc2grp200mhz { + fsl,pins = < + MX8MQ_IOMUXC_SD2_CLK_USDHC2_CLK 0x9f + MX8MQ_IOMUXC_SD2_CMD_USDHC2_CMD 0xdf + MX8MQ_IOMUXC_SD2_DATA0_USDHC2_DATA0 0xdf + MX8MQ_IOMUXC_SD2_DATA1_USDHC2_DATA1 0xdf + MX8MQ_IOMUXC_SD2_DATA2_USDHC2_DATA2 0xdf + MX8MQ_IOMUXC_SD2_DATA3_USDHC2_DATA3 0xdf + MX8MQ_IOMUXC_GPIO1_IO04_USDHC2_VSELECT 0xc1 + >; + }; + + pinctrl_wdog: wdoggrp { + fsl,pins = < + MX8MQ_IOMUXC_GPIO1_IO02_WDOG1_WDOG_B 0xc6 + >; + }; + }; +}; + +&fec1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_fec1>; + phy-mode = "rgmii-id"; + phy-handle = <ðphy0>; + fsl,magic-packet; + status = "okay"; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + ethphy0: ethernet-phy@0 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <0>; + at803x,led-act-blind-workaround; + at803x,eee-disabled; + }; + }; +}; + +&i2c1 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c1>; + status = "okay"; + + pmic: pfuze100@08 { + compatible = "fsl,pfuze100"; + reg = <0x08>; + + regulators { + sw1a_reg: sw1ab { + regulator-min-microvolt = <300000>; + regulator-max-microvolt = <1875000>; + regulator-always-on; + }; + + sw1c_reg: sw1c { + regulator-min-microvolt = <300000>; + regulator-max-microvolt = <1875000>; + regulator-always-on; + }; + + sw2_reg: sw2 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + sw3a_reg: sw3ab { + regulator-min-microvolt = <400000>; + regulator-max-microvolt = <1975000>; + regulator-always-on; + }; + + sw4_reg: sw4 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + swbst_reg: swbst { + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5150000>; + }; + + snvs_reg: vsnvs { + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <3000000>; + regulator-always-on; + }; + + vref_reg: vrefddr { + regulator-always-on; + }; + + vgen1_reg: vgen1 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1550000>; + }; + + vgen2_reg: vgen2 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1550000>; + regulator-always-on; + }; + + vgen3_reg: vgen3 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vgen4_reg: vgen4 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vgen5_reg: vgen5 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vgen6_reg: vgen6 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + }; + }; + }; +}; + +&i2c2 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c2>; + status = "okay"; +}; + +&uart1 { /* console */ + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart1>; + assigned-clocks = <&clk IMX8MQ_CLK_UART1_SRC>; + assigned-clock-parents = <&clk IMX8MQ_CLK_25M>; + status = "okay"; +}; + +&usdhc1 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc1>; + pinctrl-1 = <&pinctrl_usdhc1_100mhz>; + pinctrl-2 = <&pinctrl_usdhc1_200mhz>; + bus-width = <8>; + non-removable; + status = "okay"; +}; + +&usdhc2 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc2>, <&pinctrl_usdhc2_gpio>; + pinctrl-1 = <&pinctrl_usdhc2_100mhz>, <&pinctrl_usdhc2_gpio>; + pinctrl-2 = <&pinctrl_usdhc2_200mhz>, <&pinctrl_usdhc2_gpio>; + bus-width = <4>; + cd-gpios = <&gpio2 12 GPIO_ACTIVE_HIGH>; + vmmc-supply = <®_usdhc2_vmmc>; + status = "okay"; +}; + +&usb3_phy0 { + status = "okay"; +}; + +&usb3_0 { + status = "okay"; +}; + +&usb_dwc3_0 { + status = "okay"; + dr_mode = "peripheral"; +}; + +&wdog1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_wdog>; + fsl,ext-reset-output; + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8mq-evk-ak4497.dts b/arch/arm64/boot/dts/freescale/fsl-imx8mq-evk-ak4497.dts new file mode 100644 index 000000000000..d5b28bce186c --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8mq-evk-ak4497.dts @@ -0,0 +1,96 @@ +/* + * Copyright 2017 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8mq-evk.dts" + +/ { + sound-ak4458 { + status = "disabled"; + }; + + sound-ak4497 { + status = "okay"; + }; +}; + +&iomuxc { + + imx8mq-evk { + pinctrl_sai1_pcm: sai1grp_pcm { + fsl,pins = < + MX8MQ_IOMUXC_SAI1_MCLK_SAI1_MCLK 0xd6 + MX8MQ_IOMUXC_SAI1_TXFS_SAI1_TX_SYNC 0xd6 + MX8MQ_IOMUXC_SAI1_RXD7_SAI1_TX_SYNC 0xd6 + MX8MQ_IOMUXC_SAI1_TXC_SAI1_TX_BCLK 0xd6 + MX8MQ_IOMUXC_SAI1_TXD0_SAI1_TX_DATA0 0xd6 + MX8MQ_IOMUXC_SAI1_TXD1_SAI1_TX_DATA1 0xd6 + MX8MQ_IOMUXC_SAI1_TXD2_SAI1_TX_DATA2 0xd6 + MX8MQ_IOMUXC_SAI1_TXD3_SAI1_TX_DATA3 0xd6 + MX8MQ_IOMUXC_SAI1_TXD4_SAI1_TX_DATA4 0xd6 + MX8MQ_IOMUXC_SAI1_TXD5_SAI1_TX_DATA5 0xd6 + MX8MQ_IOMUXC_SAI1_TXD6_SAI1_TX_DATA6 0xd6 + MX8MQ_IOMUXC_SAI1_TXD7_SAI1_TX_DATA7 0xd6 + >; + }; + + pinctrl_sai1_dsd: sai1grp_dsd { + fsl,pins = < + MX8MQ_IOMUXC_SAI1_MCLK_SAI1_MCLK 0xd6 + MX8MQ_IOMUXC_SAI1_TXFS_SAI1_TX_SYNC 0xd6 + MX8MQ_IOMUXC_SAI1_RXD7_SAI1_TX_DATA4 0xd6 + MX8MQ_IOMUXC_SAI1_TXC_SAI1_TX_BCLK 0xd6 + MX8MQ_IOMUXC_SAI1_TXD0_SAI1_TX_DATA0 0xd6 + MX8MQ_IOMUXC_SAI1_TXD1_SAI1_TX_DATA1 0xd6 + MX8MQ_IOMUXC_SAI1_TXD2_SAI1_TX_DATA2 0xd6 + MX8MQ_IOMUXC_SAI1_TXD3_SAI1_TX_DATA3 0xd6 + MX8MQ_IOMUXC_SAI1_TXD4_SAI1_TX_DATA4 0xd6 + MX8MQ_IOMUXC_SAI1_TXD5_SAI1_TX_DATA5 0xd6 + MX8MQ_IOMUXC_SAI1_TXD6_SAI1_TX_DATA6 0xd6 + MX8MQ_IOMUXC_SAI1_TXD7_SAI1_TX_DATA7 0xd6 + >; + }; + + pinctrl_sai1_dsd512: sai1grp_dsd512 { + fsl,pins = < + MX8MQ_IOMUXC_SAI1_MCLK_SAI1_TX_BCLK 0xd6 + MX8MQ_IOMUXC_SAI1_TXFS_SAI1_TX_SYNC 0xd6 + MX8MQ_IOMUXC_SAI1_RXD7_SAI1_TX_DATA4 0xd6 + MX8MQ_IOMUXC_SAI1_TXC_SAI1_TX_BCLK 0xd6 + MX8MQ_IOMUXC_SAI1_TXD0_SAI1_TX_DATA0 0xd6 + MX8MQ_IOMUXC_SAI1_TXD1_SAI1_TX_DATA1 0xd6 + MX8MQ_IOMUXC_SAI1_TXD2_SAI1_TX_DATA2 0xd6 + MX8MQ_IOMUXC_SAI1_TXD3_SAI1_TX_DATA3 0xd6 + MX8MQ_IOMUXC_SAI1_TXD4_SAI1_TX_DATA4 0xd6 + MX8MQ_IOMUXC_SAI1_TXD5_SAI1_TX_DATA5 0xd6 + MX8MQ_IOMUXC_SAI1_TXD6_SAI1_TX_DATA6 0xd6 + MX8MQ_IOMUXC_SAI1_TXD7_SAI1_TX_DATA7 0xd6 + >; + }; + }; +}; + +&sai1 { + pinctrl-names = "default", "dsd", "dsd512"; + pinctrl-0 = <&pinctrl_sai1_pcm>; + pinctrl-1 = <&pinctrl_sai1_dsd>; + pinctrl-2 = <&pinctrl_sai1_dsd512>; + assigned-clocks = <&clk IMX8MQ_CLK_SAI1_SRC>, + <&clk IMX8MQ_CLK_SAI1_DIV>; + assigned-clock-parents = <&clk IMX8MQ_AUDIO_PLL2_OUT>; + assigned-clock-rates = <0>, <45158400>; + fsl,sai-multi-lane; + fsl,dataline,dsd = <0xff 0x11>; + dmas = <&sdma2 8 26 0>, <&sdma2 9 26 0>; + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8mq-evk-audio-tdm.dts b/arch/arm64/boot/dts/freescale/fsl-imx8mq-evk-audio-tdm.dts new file mode 100644 index 000000000000..752114f6a064 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8mq-evk-audio-tdm.dts @@ -0,0 +1,25 @@ +/* + * Copyright 2017 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8mq-evk.dts" + +/ { + sound-ak4458 { + fsl,tdm; + }; + + sound-ak5558 { + fsl,tdm; + }; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8mq-evk-b3.dts b/arch/arm64/boot/dts/freescale/fsl-imx8mq-evk-b3.dts new file mode 100644 index 000000000000..9ad6754790e6 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8mq-evk-b3.dts @@ -0,0 +1,70 @@ +/* + * Copyright 2018 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8mq-evk.dts" + +/delete-node/ &ov5640_mipi; +/delete-node/ &ov5640_mipi2; + +&i2c1 { + ov5640_mipi: ov5640_mipi@1c { + compatible = "ovti,ov5640_mipi"; + reg = <0x1c>; + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_csi1_pwn>, <&pinctrl_csi_rst>; + clocks = <&clk IMX8MQ_CLK_CLKO2_DIV>; + clock-names = "csi_mclk"; + assigned-clocks = <&clk IMX8MQ_CLK_CLKO2_SRC>, + <&clk IMX8MQ_CLK_CLKO2_DIV>; + assigned-clock-parents = <&clk IMX8MQ_SYS2_PLL_200M>; + assigned-clock-rates = <0>, <20000000>; + csi_id = <0>; + pwn-gpios = <&gpio1 3 GPIO_ACTIVE_HIGH>; + mclk = <20000000>; + mclk_source = <0>; + port { + ov5640_mipi1_ep: endpoint { + remote-endpoint = <&mipi1_sensor_ep>; + }; + }; + }; + + ov5640_mipi2: ov5640_mipi2@2c { + compatible = "ovti,ov5640_mipi"; + reg = <0x2c>; + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_csi2_pwn>; + clocks = <&clk IMX8MQ_CLK_CLKO2_DIV>; + clock-names = "csi_mclk"; + assigned-clocks = <&clk IMX8MQ_CLK_CLKO2_SRC>, + <&clk IMX8MQ_CLK_CLKO2_DIV>; + assigned-clock-parents = <&clk IMX8MQ_SYS2_PLL_200M>; + assigned-clock-rates = <0>, <20000000>; + csi_id = <1>; + pwn-gpios = <&gpio1 5 GPIO_ACTIVE_HIGH>; + mclk = <20000000>; + mclk_source = <0>; + port { + ov5640_mipi2_ep: endpoint { + remote-endpoint = <&mipi2_sensor_ep>; + }; + }; + }; +}; + +&i2c2 { + status = "disabled"; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8mq-evk-dcss-adv7535.dts b/arch/arm64/boot/dts/freescale/fsl-imx8mq-evk-dcss-adv7535.dts new file mode 100644 index 000000000000..afe92680724d --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8mq-evk-dcss-adv7535.dts @@ -0,0 +1,92 @@ +/* + * Copyright 2017 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8mq-evk.dts" + +&hdmi { + status = "disabled"; +}; + +&dcss { + status = "okay"; + disp-dev = "mipi_disp"; + + clocks = <&clk IMX8MQ_CLK_DISP_APB_ROOT>, + <&clk IMX8MQ_CLK_DISP_AXI_ROOT>, + <&clk IMX8MQ_CLK_DISP_RTRM_ROOT>, + <&clk IMX8MQ_CLK_DC_PIXEL_DIV>, + <&clk IMX8MQ_CLK_DUMMY>, + <&clk IMX8MQ_CLK_DISP_DTRC_DIV>; + clock-names = "apb", "axi", "rtrm", "pix_div", "pix_out", "dtrc"; + assigned-clocks = <&clk IMX8MQ_CLK_DC_PIXEL_SRC>, + <&clk IMX8MQ_CLK_DISP_AXI_SRC>, + <&clk IMX8MQ_CLK_DISP_RTRM_SRC>, + <&clk IMX8MQ_CLK_DISP_RTRM_PRE_DIV>; + assigned-clock-parents = <&clk IMX8MQ_VIDEO_PLL1_OUT>, + <&clk IMX8MQ_SYS1_PLL_800M>, + <&clk IMX8MQ_SYS1_PLL_800M>; + assigned-clock-rates = <594000000>, + <800000000>, + <400000000>, + <400000000>; + + dcss_disp0: port@0 { + reg = <0>; + + dcss_disp0_mipi_dsi: mipi_dsi { + remote-endpoint = <&mipi_dsi_in>; + }; + }; +}; + +&i2c1 { + adv_bridge: adv7535@3d { + compatible = "adi,adv7533"; + reg = <0x3d>; + adi,addr-cec = <0x3b>; + adi,dsi-lanes = <4>; + status = "okay"; + + port { + adv7535_in: endpoint { + remote-endpoint = <&mipi_dsi_bridge_adv>; + }; + }; + }; +}; + +&mipi_dsi_phy { + status = "okay"; +}; + +&mipi_dsi { + status = "okay"; + + port@1 { + mipi_dsi_in: endpoint { + remote-endpoint = <&dcss_disp0_mipi_dsi>; + }; + }; + +}; + +&mipi_dsi_bridge { + status = "okay"; + + port@1 { + mipi_dsi_bridge_adv: endpoint { + remote-endpoint = <&adv7535_in>; + }; + }; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8mq-evk-dcss-rm67191.dts b/arch/arm64/boot/dts/freescale/fsl-imx8mq-evk-dcss-rm67191.dts new file mode 100644 index 000000000000..c64fdd39bb26 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8mq-evk-dcss-rm67191.dts @@ -0,0 +1,138 @@ +/* + * Copyright 2017 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8mq-evk.dts" + +&hdmi { + status = "disabled"; +}; + +&dcss { + status = "okay"; + disp-dev = "mipi_disp"; + + clocks = <&clk IMX8MQ_CLK_DISP_APB_ROOT>, + <&clk IMX8MQ_CLK_DISP_AXI_ROOT>, + <&clk IMX8MQ_CLK_DISP_RTRM_ROOT>, + <&clk IMX8MQ_CLK_DC_PIXEL_DIV>, + <&clk IMX8MQ_CLK_DUMMY>, + <&clk IMX8MQ_CLK_DISP_DTRC_DIV>; + clock-names = "apb", "axi", "rtrm", "pix_div", "pix_out", "dtrc"; + + assigned-clocks = <&clk IMX8MQ_CLK_DC_PIXEL_SRC>, + <&clk IMX8MQ_CLK_DISP_AXI_SRC>, + <&clk IMX8MQ_CLK_DISP_RTRM_SRC>, + <&clk IMX8MQ_VIDEO_PLL1_REF_SEL>, + <&clk IMX8MQ_CLK_DISP_RTRM_PRE_DIV>, + <&clk IMX8MQ_VIDEO_PLL1>; + assigned-clock-parents = <&clk IMX8MQ_VIDEO_PLL1_OUT>, + <&clk IMX8MQ_SYS1_PLL_800M>, + <&clk IMX8MQ_SYS1_PLL_800M>, + <&clk IMX8MQ_CLK_25M>; + assigned-clock-rates = <600000000>, + <800000000>, + <400000000>, + <0>, + <400000000>, + <599999999>; + + dcss_disp0: port@0 { + reg = <0>; + + dcss_disp0_mipi_dsi: mipi_dsi { + remote-endpoint = <&mipi_dsi_in>; + }; + }; +}; + +&mipi_dsi_phy { + status = "okay"; +}; + +&mipi_dsi { + status = "okay"; + assigned-clocks = <&clk IMX8MQ_CLK_DSI_PHY_REF_SRC>, + <&clk IMX8MQ_CLK_DSI_CORE_SRC>, + <&clk IMX8MQ_VIDEO_PLL1_REF_SEL>, + <&clk IMX8MQ_VIDEO_PLL1>; + assigned-clock-parents = <&clk IMX8MQ_VIDEO_PLL1_OUT>, + <&clk IMX8MQ_SYS1_PLL_266M>, + <&clk IMX8MQ_CLK_25M>; + assigned-clock-rates = <24000000>, + <266000000>, + <0>, + <599999999>; + + port@1 { + mipi_dsi_in: endpoint { + remote-endpoint = <&dcss_disp0_mipi_dsi>; + }; + }; + +}; + +&mipi_dsi_bridge { + status = "okay"; + + panel@0 { + compatible = "raydium,rm67191"; + reg = <0>; + pinctrl-0 = <&pinctrl_mipi_dsi_en>; + reset-gpio = <&gpio5 6 GPIO_ACTIVE_HIGH>; + dsi-lanes = <4>; + panel-width-mm = <68>; + panel-height-mm = <121>; + port { + panel1_in: endpoint { + remote-endpoint = <&mipi_dsi_bridge_out>; + }; + }; + }; + + port@1 { + mipi_dsi_bridge_out: endpoint { + remote-endpoint = <&panel1_in>; + }; + }; +}; + +&iomuxc { + imx8mq-evk { + pinctrl_mipi_dsi_en: mipi_dsi_en { + fsl,pins = < + MX8MQ_IOMUXC_ECSPI1_SCLK_GPIO5_IO6 0x16 + >; + }; + + pinctrl_i2c1_synaptics_dsx_io: synaptics_dsx_iogrp { + fsl,pins = < + MX8MQ_IOMUXC_ECSPI1_MOSI_GPIO5_IO7 0x19 + >; + }; + + }; +}; + +&i2c1 { + synaptics_dsx_ts@20 { + compatible = "synaptics_dsx"; + reg = <0x20>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c1_synaptics_dsx_io>; + interrupt-parent = <&gpio5>; + interrupts = <7 8>; + synaptics,diagonal-rotation; + status = "okay"; + }; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8mq-evk-dp.dts b/arch/arm64/boot/dts/freescale/fsl-imx8mq-evk-dp.dts new file mode 100644 index 000000000000..057c0e645ce7 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8mq-evk-dp.dts @@ -0,0 +1,22 @@ +/* + * Copyright 2017 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8mq-evk.dts" + +&hdmi { + compatible = "fsl,imx8mq-dp"; + lane_mapping = <0xc6>; + status = "okay"; +}; + diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8mq-evk-drm.dts b/arch/arm64/boot/dts/freescale/fsl-imx8mq-evk-drm.dts new file mode 100644 index 000000000000..a695afbf9469 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8mq-evk-drm.dts @@ -0,0 +1,41 @@ +/* + * Copyright 2017 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8mq-evk.dts" + +&resmem { + display_region: imx_ion@1 { + compatible = "imx-ion-pool"; + reg = <0x0 0xe6000000 0 0x18000000>; + }; + + vpu_region: imx_ion@2 { + compatible = "imx-ion-pool"; + reg = <0x0 0xe4000000 0 0x02000000>; + }; +}; + +&imx_ion { + compatible = "fsl,mxc-ion", "linux,ion"; + + ion-display-region { + compatible = "fsl,display-heap", "linux,ion-heap-unmapped"; + memory-region = <&display_region>; + }; + + ion-vpu-region { + compatible = "fsl,vpu-heap", "linux,ion-heap-unmapped"; + memory-region = <&vpu_region>; + }; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8mq-evk-dual-display.dts b/arch/arm64/boot/dts/freescale/fsl-imx8mq-evk-dual-display.dts new file mode 100644 index 000000000000..2c512696c39d --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8mq-evk-dual-display.dts @@ -0,0 +1,68 @@ +/* + * Copyright 2017 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8mq-evk.dts" + +&lcdif { + status = "okay"; + + port@0 { + lcdif_mipi_dsi: mipi-dsi-endpoint { + remote-endpoint = <&mipi_dsi_in>; + }; + }; +}; + +&i2c1 { + adv_bridge: adv7535@3d { + compatible = "adi,adv7533"; + reg = <0x3d>; + adi,addr-cec = <0x3b>; + adi,dsi-lanes = <4>; + status = "okay"; + + port { + adv7535_in: endpoint { + remote-endpoint = <&mipi_dsi_bridge_adv>; + }; + }; + }; +}; + +&mipi_dsi_phy { + status = "okay"; +}; + +&mipi_dsi { + status = "okay"; + as_bridge; + sync-pol = <1>; + pwr-delay = <10>; + + port@1 { + mipi_dsi_in: endpoint { + remote-endpoint = <&lcdif_mipi_dsi>; + }; + }; +}; + +&mipi_dsi_bridge { + status = "okay"; + + port@1 { + mipi_dsi_bridge_adv: endpoint { + remote-endpoint = <&adv7535_in>; + }; + }; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8mq-evk-edp.dts b/arch/arm64/boot/dts/freescale/fsl-imx8mq-evk-edp.dts new file mode 100644 index 000000000000..5f8ea76166bb --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8mq-evk-edp.dts @@ -0,0 +1,25 @@ +/* + * Copyright 2017 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8mq-evk.dts" + +&hdmi { + compatible = "fsl,imx8mq-dp"; + lane_mapping = <0xc6>; + fsl,edp; + edp_link_rate = <0x6>; + edp_num_lanes = <0x4>; + status = "okay"; +}; + diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8mq-evk-inmate.dts b/arch/arm64/boot/dts/freescale/fsl-imx8mq-evk-inmate.dts new file mode 100644 index 000000000000..135a90498fa7 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8mq-evk-inmate.dts @@ -0,0 +1,207 @@ +/* + * Copyright 2018 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +/dts-v1/; + +#include "fsl-imx8mq.dtsi" + +/ { + model = "Freescale i.MX8MQ EVK"; + compatible = "fsl,imx8mq-evk", "fsl,imx8mq"; + interrupt-parent = <&gic>; + + timer { + compatible = "arm,armv8-timer"; + interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>, /* Physical Secure */ + <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>, /* Physical Non-Secure */ + <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>, /* Virtual */ + <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>; /* Hypervisor */ + clock-frequency = <8333333>; + }; + + clocks { + clk_dummy: clock@7 { + compatible = "fixed-clock"; + reg = <7>; + #clock-cells = <0>; + clock-frequency = <0>; + clock-output-names = "clk_dummy"; + }; + + /* The clocks are configured by 1st OS */ + clk_400m: clock@8 { + compatible = "fixed-clock"; + reg = <8>; + #clock-cells = <0>; + clock-frequency = <400000000>; + clock-output-names = "400m"; + }; + clk_266m: clock@9 { + compatible = "fixed-clock"; + reg = <9>; + #clock-cells = <0>; + clock-frequency = <266000000>; + clock-output-names = "266m"; + }; + clk_80m: clock@10 { + compatible = "fixed-clock"; + reg = <10>; + #clock-cells = <0>; + clock-frequency = <80000000>; + clock-output-names = "80m"; + }; + }; + + display-subsystem { + /delete-property/ compatible; + }; + + pci@bfb00000 { + compatible = "pci-host-ecam-generic"; + device_type = "pci"; + bus-range = <0 0>; + #address-cells = <3>; + #size-cells = <2>; + #interrupt-cells = <1>; + interrupt-map-mask = <0 0 0 7>; + interrupt-map = <0 0 0 1 &gic GIC_SPI 109 IRQ_TYPE_EDGE_RISING>; + reg = <0x0 0xbfb00000 0x0 0x100000>; + ranges = <0x02000000 0x00 0x10000000 0x0 0x10000000 0x00 0x10000>; + }; +}; + +/delete-node/ &{/memory@40000000}; + +&clk { + /delete-property/ compatible; +}; + +/delete-node/ &{/cpus/cpu@0}; +/delete-node/ &{/cpus/cpu@1}; +/delete-node/ &{/pmu}; + +/delete-node/ &{/busfreq}; + +/delete-node/ &resmem; + +&mipi_pd { + status = "disabled"; +}; + +&pcie0_pd { + status = "disabled"; +}; + +&usb_otg1_pd { + status = "disabled"; +}; + +&usb_otg2_pd { + status = "disabled"; +}; + +&gpu_pd { + status = "disabled"; +}; + +&vpu_pd { + status = "disabled"; +}; + +&mipi_csi1_pd { + status = "disabled"; +}; + +&mipi_csi2_pd { + status = "disabled"; +}; + +&pcie1_pd { + status = "disabled"; +}; + +&gpio1 { + status = "disabled"; +}; +&gpio2 { + status = "disabled"; +}; +&gpio3 { + status = "disabled"; +}; +&gpio4 { + status = "disabled"; +}; +&gpio5 { + status = "disabled"; +}; + +/delete-node/ &tmu; +/delete-node/ &{/thermal-zones}; + +/delete-node/ &irqsteer_dcss; +/delete-node/ &ocotp; +/delete-node/ &snvs; + +&src { + /delete-property/ compatible; +}; + +&dcss { + /delete-property/ interrupt-parent; +}; + +/delete-node/ &gpc; +/delete-node/ &system_counter; +/delete-node/ &imx_ion; +/delete-node/ &pcie0; +/delete-node/ &pcie1; +/delete-node/ &vpu; +/delete-node/ &ddr_pmu0; +/delete-node/ &imx_rpmsg; +/delete-node/ &crypto; +/delete-node/ &caam_sm; +/delete-node/ &caam_snvs; +/delete-node/ &irq_sec_vio; +/delete-node/ &dma_apbh; +/delete-node/ &gpmi; + +&gic { + reg = <0x0 0x38800000 0 0x10000>, /* GIC Dist */ + <0x0 0x38880000 0 0xC0000>; /* GICR (RD_base + SGI_base) */ +}; + + +/delete-node/ &iomuxc; + +&uart2 { + clocks = <&osc_25m>, + <&osc_25m>; + clock-names = "ipg", "per"; + /delete-property/ dmas; + /delete-property/ dmas-names; + status = "okay"; +}; + +&usdhc1 { + clocks = <&clk_dummy>, + <&clk_266m>, + <&clk_400m>; + /delete-property/assigned-clocks; + /delete-property/assigned-clock-rates; + clock-names = "ipg", "ahb", "per"; + bus-width = <8>; + non-removable; + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8mq-evk-lcdif-adv7535.dts b/arch/arm64/boot/dts/freescale/fsl-imx8mq-evk-lcdif-adv7535.dts new file mode 100644 index 000000000000..204d696e086c --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8mq-evk-lcdif-adv7535.dts @@ -0,0 +1,87 @@ +/* + * Copyright 2017 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8mq-evk.dts" + +/ { + display-subsystem { + status = "disabled"; + }; +}; + +&irqsteer_dcss { + status = "disabled"; +}; + +&dcss { + status = "disabled"; +}; + +&hdmi { + status = "disabled"; +}; + +&lcdif { + status = "okay"; + + port@0 { + lcdif_mipi_dsi: mipi-dsi-endpoint { + remote-endpoint = <&mipi_dsi_in>; + }; + }; +}; + +&i2c1 { + adv_bridge: adv7535@3d { + compatible = "adi,adv7533"; + reg = <0x3d>; + adi,addr-cec = <0x3b>; + adi,dsi-lanes = <4>; + status = "okay"; + + port { + adv7535_in: endpoint { + remote-endpoint = <&mipi_dsi_bridge_adv>; + }; + }; + }; +}; + +&mipi_dsi_phy { + status = "okay"; +}; + +&mipi_dsi { + status = "okay"; + as_bridge; + sync-pol = <1>; + pwr-delay = <10>; + + port@1 { + mipi_dsi_in: endpoint { + remote-endpoint = <&lcdif_mipi_dsi>; + }; + }; +}; + +&mipi_dsi_bridge { + status = "okay"; + + port@1 { + mipi_dsi_bridge_adv: endpoint { + remote-endpoint = <&adv7535_in>; + }; + }; +}; + diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8mq-evk-lcdif-rm67191.dts b/arch/arm64/boot/dts/freescale/fsl-imx8mq-evk-lcdif-rm67191.dts new file mode 100644 index 000000000000..174036de1f48 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8mq-evk-lcdif-rm67191.dts @@ -0,0 +1,114 @@ +/* + * Copyright 2017 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8mq-evk.dts" + +/ { + display-subsystem { + status = "disabled"; + }; +}; + +&irqsteer_dcss { + status = "disabled"; +}; + +&dcss { + status = "disabled"; +}; + +&hdmi { + status = "disabled"; +}; + +&lcdif { + status = "okay"; + + assigned-clocks = <&clk IMX8MQ_CLK_LCDIF_PIXEL_SRC>, + <&clk IMX8MQ_VIDEO_PLL1_REF_SEL>, + <&clk IMX8MQ_VIDEO_PLL1>; + assigned-clock-parents = <&clk IMX8MQ_VIDEO_PLL1_OUT>, + <&clk IMX8MQ_CLK_25M>; + assigned-clock-rate = <120000000>, + <0>, + <599999999>; + + port@0 { + lcdif_mipi_dsi: mipi-dsi-endpoint { + remote-endpoint = <&mipi_dsi_in>; + }; + }; +}; + +&mipi_dsi_phy { + status = "okay"; +}; + +&mipi_dsi { + status = "okay"; + as_bridge; + sync-pol = <1>; + assigned-clocks = <&clk IMX8MQ_CLK_DSI_PHY_REF_SRC>, + <&clk IMX8MQ_CLK_DSI_CORE_SRC>, + <&clk IMX8MQ_VIDEO_PLL1_REF_SEL>, + <&clk IMX8MQ_VIDEO_PLL1>; + assigned-clock-parents = <&clk IMX8MQ_VIDEO_PLL1_OUT>, + <&clk IMX8MQ_SYS1_PLL_266M>, + <&clk IMX8MQ_CLK_25M>; + assigned-clock-rates = <24000000>, + <266000000>, + <0>, + <599999999>; + + port@1 { + mipi_dsi_in: endpoint { + remote-endpoint = <&lcdif_mipi_dsi>; + }; + }; +}; + +&mipi_dsi_bridge { + status = "okay"; + + panel@0 { + compatible = "raydium,rm67191"; + reg = <0>; + pinctrl-0 = <&pinctrl_mipi_dsi_en>; + reset-gpio = <&gpio5 6 GPIO_ACTIVE_HIGH>; + dsi-lanes = <4>; + panel-width-mm = <68>; + panel-height-mm = <121>; + port { + panel1_in: endpoint { + remote-endpoint = <&mipi_dsi_bridge_out>; + }; + }; + }; + + port@1 { + mipi_dsi_bridge_out: endpoint { + remote-endpoint = <&panel1_in>; + }; + }; +}; + +&iomuxc { + imx8mq-evk { + pinctrl_mipi_dsi_en: mipi_dsi_en { + fsl,pins = < + MX8MQ_IOMUXC_ECSPI1_SCLK_GPIO5_IO6 0x16 + >; + }; + }; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8mq-evk-m4.dts b/arch/arm64/boot/dts/freescale/fsl-imx8mq-evk-m4.dts new file mode 100644 index 000000000000..e4c530e96069 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8mq-evk-m4.dts @@ -0,0 +1,65 @@ +/* + * Copyright 2017 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8mq-evk.dts" + +/ { + reserved-memory { + #address-cells = <2>; + #size-cells = <2>; + ranges; + + m4_reserved: m4@0x80000000 { + no-map; + reg = <0 0x80000000 0 0x1000000>; + }; + + }; + + sound-wm8524 { + status = "disabled"; + }; +}; + +&gpt1 { + status = "disabled"; +}; + +&i2c2 { + status = "disabled"; +}; + +&pwm4 { + status = "disabled"; +}; + +&tmu { + status = "disabled"; +}; + +&uart2 { + status = "disabled"; +}; + +&wdog3{ + status = "disabled"; +}; + +&sai2 { + status = "disabled"; +}; + +&qspi { + status = "disabled"; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8mq-evk-mipi-csi2.dts b/arch/arm64/boot/dts/freescale/fsl-imx8mq-evk-mipi-csi2.dts new file mode 100644 index 000000000000..7e4a672708bb --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8mq-evk-mipi-csi2.dts @@ -0,0 +1,38 @@ +/* + * Copyright 2017 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8mq-evk.dts" + +&ov5640_mipi { + status = "disabled"; +}; + +&ov5640_mipi2 { + status = "okay"; +}; + +&csi1_bridge { + status = "disabled"; +}; + +&csi2_bridge { + status = "okay"; +}; + +&mipi_csi_1 { + status = "disabled"; +}; +&mipi_csi_2 { + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8mq-evk-pcie1-m2.dts b/arch/arm64/boot/dts/freescale/fsl-imx8mq-evk-pcie1-m2.dts new file mode 100644 index 000000000000..6b0147673ec7 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8mq-evk-pcie1-m2.dts @@ -0,0 +1,82 @@ +/* + * Copyright 2017 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +/* + * NOTE: + * 1. The DTS file only support i.MX8MQ EVK RevB1/B2 board PCIe M.2 Murata + * 1CQ (Qca6174) WIFI & BT. + * EVK RevB1 rework: + * WIFI rework: fly line from R1436 (near to M.2) to R1459 + * BT rework: ensure R1446,R1447,R1448,R1449 installed on board + * EVK RevB2 rework: no rework + * + * 2. If need to support i.MX8MQ EVK RevA0/A1 board PCIe M.2 Murata 1CQ + * (Qca6174) WIFI & BT, some board rework requirement: + * EVK RevA0 rework: + * WIFI rework: install R1436 for wlreg_on + * EVK RevA0 rework: + * WIFI rework: install R1436 for wlreg_on + * BT rework: fly line from M.2 pin54 to R1437 + * Also, below DTS change requirement: + * / { + * regulators { + * epdev_on: fixedregulator@100 { + * compatible = "regulator-fixed"; + * regulator-min-microvolt = <3300000>; + * regulator-max-microvolt = <3300000>; + * regulator-name = "epdev_on"; + * gpio = <&gpio2 19 GPIO_ACTIVE_HIGH>; + * enable-active-high; + * }; + * }; + * }; + * + * &iomuxc { + * imx8mq-evk { + * pinctrl_epdev_on: epdevongrp { + * fsl,pins = < + * MX8MQ_IOMUXC_SD2_RESET_B_GPIO2_IO19 0x16 + * >; + * }; + * }; + * }; + * + * &pcie1{ + * pinctrl-names = "default"; + * pinctrl-0 = <&pinctrl_pcie1 &pinctrl_epdev_on>; + * epdev_on-supply = <&epdev_on>; + * }; + * + * &usdhc2 { + * status = "disabled"; + * }; + * + * + * 3. When wifi driver switch to QCA CLD from ATH10K, there have two known issues: + * - QCA CLD driver only support ONE instance. + * - QCA CLD driver don't support PCIe MSI feature. + * So here it has to disable pcie0 port. + */ + +#include "fsl-imx8mq-evk.dts" + +/ { + modem_reset: modem-reset { + reset-gpios = <&gpio3 5 GPIO_ACTIVE_HIGH>; + }; +}; + +&pcie0{ + status = "disabled"; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8mq-evk-pdm.dts b/arch/arm64/boot/dts/freescale/fsl-imx8mq-evk-pdm.dts new file mode 100644 index 000000000000..a2e84eea463b --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8mq-evk-pdm.dts @@ -0,0 +1,47 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * Copyright 2017 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8mq-evk.dts" + +/ { + sound-pdm { + compatible = "fsl,imx-pdm-mic"; + model = "imx-pdm-audio"; + audio-cpu = <&sai3>; + decimation = <64>; + status = "okay"; + }; +}; + +&iomuxc { + imx8mq-evk { + pinctrl_sai3: sai3grp { + fsl,pins = < + MX8MQ_IOMUXC_SAI3_RXC_SAI3_RX_BCLK 0xd6 + MX8MQ_IOMUXC_SAI3_RXD_SAI3_RX_DATA0 0xd6 + >; + }; + }; +}; + +&sai3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sai3>; + assigned-clocks = <&clk IMX8MQ_CLK_SAI3_SRC>, + <&clk IMX8MQ_CLK_SAI3_DIV>; + assigned-clock-parents = <&clk IMX8MQ_AUDIO_PLL1_OUT>; + assigned-clock-rates = <0>, <24576000>; + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8mq-evk-root.dts b/arch/arm64/boot/dts/freescale/fsl-imx8mq-evk-root.dts new file mode 100644 index 000000000000..13ce6b7e1439 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8mq-evk-root.dts @@ -0,0 +1,109 @@ +/* + * Copyright 2018 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8mq-evk.dts" + +/ { + interrupt-parent = <&gic>; +}; + +/delete-node/ &gpc; + +&CPU_SLEEP { + /* We are not using GPC for now, need set 0 to avoid hang */ + arm,psci-suspend-param = <0x0>; +}; + +&clk { + init-on-array = <IMX8MQ_CLK_DRAM_CORE IMX8MQ_CLK_AHB_CG + IMX8MQ_CLK_NOC_CG IMX8MQ_CLK_NOC_APB_CG + IMX8MQ_CLK_USB_BUS_CG + IMX8MQ_CLK_MAIN_AXI_CG IMX8MQ_CLK_A53_CG + IMX8MQ_CLK_AUDIO_AHB_DIV IMX8MQ_CLK_TMU_ROOT + IMX8MQ_CLK_DRAM_APB_DIV + IMX8MQ_CLK_NOC_CG IMX8MQ_CLK_NOC_APB_CG + IMX8MQ_CLK_NAND_USDHC_BUS_CG>; +}; + +&iomuxc { + imx8mq-evk { + /* + * Used for the 2nd Linux. + * TODO: M4 may use these pins. + */ + pinctrl_uart2: uart2grp { + fsl,pins = < + MX8MQ_IOMUXC_UART2_RXD_UART2_DCE_RX 0x49 + MX8MQ_IOMUXC_UART2_TXD_UART2_DCE_TX 0x49 + >; + }; + }; +}; + +&{/busfreq} { + /* Disable busfreq, to avoid 1st Linux busfreq crash other inmates */ + status = "disabled"; +}; + +&resmem { + jh_reserved: jh@0xffc00000 { + no-map; + reg = <0 0xffc00000 0x0 0x400000>; + }; + + inmate_reserved: inmate@0xc0000000 { + no-map; + reg = <0 0xc0000000 0x0 0x3fc00000>; + }; + + loader_reserved: loader@0xbff00000 { + no-map; + reg = <0 0xbff00000 0x0 0x00100000>; + }; + + ivshmem_reserved: ivshmem@0xbfe00000 { + no-map; + reg = <0 0xbfe00000 0x0 0x00100000>; + }; + + ivshmem2_reserved: ivshmem2@0xbfd00000 { + no-map; + reg = <0 0xbfd00000 0x0 0x00100000>; + }; + + pci_reserved: pci@0xbfc00000 { + no-map; + reg = <0 0xbfb00000 0x0 0x00200000>; + }; +}; + +&uart1 { + /* uart2 is used by the 2nd OS, so configure pin and clk */ + pinctrl-0 = <&pinctrl_uart1>, <&pinctrl_uart2>; + assigned-clocks = <&clk IMX8MQ_CLK_UART1_SRC>, + <&clk IMX8MQ_CLK_UART2_SRC>; + assigned-clock-parents = <&clk IMX8MQ_CLK_25M>, + <&clk IMX8MQ_CLK_25M>; +}; + +&usdhc1 { + status = "disabled"; +}; + +&usdhc2 { + /* sdhc1 is used by 2nd linux, configure the pin */ + pinctrl-0 = <&pinctrl_usdhc1>, <&pinctrl_usdhc2>, <&pinctrl_usdhc2_gpio>; + pinctrl-1 = <&pinctrl_usdhc1>, <&pinctrl_usdhc2_100mhz>, <&pinctrl_usdhc2_gpio>; + pinctrl-2 = <&pinctrl_usdhc1>, <&pinctrl_usdhc2_200mhz>, <&pinctrl_usdhc2_gpio>; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8mq-evk.dts b/arch/arm64/boot/dts/freescale/fsl-imx8mq-evk.dts new file mode 100644 index 000000000000..95d78a2dfbde --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8mq-evk.dts @@ -0,0 +1,928 @@ +/* + * Copyright 2017 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +/dts-v1/; + +#include "fsl-imx8mq.dtsi" + +/ { + model = "Freescale i.MX8MQ EVK"; + compatible = "fsl,imx8mq-evk", "fsl,imx8mq"; + + bcmdhd_wlan_0: bcmdhd_wlan@0 { + compatible = "android,bcmdhd_wlan"; + bcmdhd_fw = "/lib/firmware/bcm/1CX_BCM4356/fw_bcmdhd.bin"; + bcmdhd_nv = "/lib/firmware/bcm/1CX_BCM4356/bcmdhd.cal"; + }; + + chosen { + bootargs = "console=ttymxc0,115200 earlycon=ec_imx6q,0x30860000,115200"; + stdout-path = &uart1; + }; + + regulators { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; + + reg_usdhc2_vmmc: usdhc2_vmmc { + compatible = "regulator-fixed"; + regulator-name = "VSD_3V3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio2 19 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + reg_gpio_dvfs: regulator-gpio { + compatible = "regulator-gpio"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_dvfs>; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <1000000>; + regulator-name = "gpio_dvfs"; + regulator-type = "voltage"; + gpios = <&gpio1 13 GPIO_ACTIVE_HIGH>; + states = <900000 0x1 1000000 0x0>; + }; + }; + + modem_reset: modem-reset { + compatible = "gpio-reset"; + reset-gpios = <&gpio3 5 GPIO_ACTIVE_LOW>; + reset-delay-us = <2000>; + reset-post-delay-ms = <40>; + #reset-cells = <0>; + }; + + wm8524: wm8524 { + compatible = "wlf,wm8524"; + clocks = <&clk IMX8MQ_CLK_SAI2_ROOT>; + clock-names = "mclk"; + wlf,mute-gpios = <&gpio1 8 GPIO_ACTIVE_LOW>; + }; + + sound-wm8524 { + compatible = "fsl,imx-audio-wm8524"; + model = "wm8524-audio"; + audio-cpu = <&sai2>; + audio-codec = <&wm8524>; + audio-routing = + "Line Out Jack", "LINEVOUTL", + "Line Out Jack", "LINEVOUTR"; + }; + + sound-hdmi { + compatible = "fsl,imx-audio-cdnhdmi"; + model = "imx-audio-hdmi"; + audio-cpu = <&sai4>; + protocol = <1>; + hdmi-out; + }; + + sound-spdif { + compatible = "fsl,imx-audio-spdif"; + model = "imx-spdif"; + spdif-controller = <&spdif1>; + spdif-out; + spdif-in; + }; + + sound-hdmi-arc { + compatible = "fsl,imx-audio-spdif"; + model = "imx-hdmi-arc"; + spdif-controller = <&spdif2>; + spdif-in; + }; + + sound-ak4458 { + compatible = "fsl,imx-audio-ak4458-mq"; + model = "ak4458-audio"; + audio-cpu = <&sai1>; + audio-codec = <&ak4458_1>, <&ak4458_2>; + ak4458,pdn-gpio = <&gpio3 18 GPIO_ACTIVE_HIGH>; + }; + + sound-ak5558 { + compatible = "fsl,imx-audio-ak5558-mq"; + model = "ak5558-audio"; + audio-cpu = <&sai5>; + audio-codec = <&ak5558>; + }; + + sound-ak4497 { + compatible = "fsl,imx-audio-ak4497-mq"; + model = "ak4497-audio"; + audio-cpu = <&sai1>; + audio-codec = <&ak4497>; + status = "disabled"; + }; +}; + +&clk { + assigned-clocks = <&clk IMX8MQ_AUDIO_PLL1>, <&clk IMX8MQ_AUDIO_PLL2>; + assigned-clock-rates = <786432000>, <722534400>; +}; + +&iomuxc { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hog>; + + imx8mq-evk { + pinctrl_hog: hoggrp { + fsl,pins = < + MX8MQ_IOMUXC_NAND_READY_B_GPIO3_IO16 0x19 + MX8MQ_IOMUXC_NAND_WE_B_GPIO3_IO17 0x19 + MX8MQ_IOMUXC_NAND_WP_B_GPIO3_IO18 0x19 + >; + }; + + pinctrl_csi1_pwn: csi1_pwn_grp { + fsl,pins = < + MX8MQ_IOMUXC_GPIO1_IO03_GPIO1_IO3 0x19 + >; + }; + pinctrl_csi2_pwn: csi2_pwn_grp { + fsl,pins = < + MX8MQ_IOMUXC_GPIO1_IO05_GPIO1_IO5 0x19 + >; + }; + + pinctrl_csi_rst: csi_rst_grp { + fsl,pins = < + MX8MQ_IOMUXC_GPIO1_IO06_GPIO1_IO6 0x19 + MX8MQ_IOMUXC_GPIO1_IO15_CCMSRCGPCMIX_CLKO2 0x59 + >; + }; + + pinctrl_fec1: fec1grp { + fsl,pins = < + MX8MQ_IOMUXC_ENET_MDC_ENET1_MDC 0x3 + MX8MQ_IOMUXC_ENET_MDIO_ENET1_MDIO 0x23 + MX8MQ_IOMUXC_ENET_TD3_ENET1_RGMII_TD3 0x1f + MX8MQ_IOMUXC_ENET_TD2_ENET1_RGMII_TD2 0x1f + MX8MQ_IOMUXC_ENET_TD1_ENET1_RGMII_TD1 0x1f + MX8MQ_IOMUXC_ENET_TD0_ENET1_RGMII_TD0 0x1f + MX8MQ_IOMUXC_ENET_RD3_ENET1_RGMII_RD3 0x91 + MX8MQ_IOMUXC_ENET_RD2_ENET1_RGMII_RD2 0x91 + MX8MQ_IOMUXC_ENET_RD1_ENET1_RGMII_RD1 0x91 + MX8MQ_IOMUXC_ENET_RD0_ENET1_RGMII_RD0 0x91 + MX8MQ_IOMUXC_ENET_TXC_ENET1_RGMII_TXC 0x1f + MX8MQ_IOMUXC_ENET_RXC_ENET1_RGMII_RXC 0x91 + MX8MQ_IOMUXC_ENET_RX_CTL_ENET1_RGMII_RX_CTL 0x91 + MX8MQ_IOMUXC_ENET_TX_CTL_ENET1_RGMII_TX_CTL 0x1f + MX8MQ_IOMUXC_GPIO1_IO09_GPIO1_IO9 0x19 + >; + }; + + pinctrl_i2c1: i2c1grp { + fsl,pins = < + MX8MQ_IOMUXC_I2C1_SCL_I2C1_SCL 0x4000007f + MX8MQ_IOMUXC_I2C1_SDA_I2C1_SDA 0x4000007f + >; + }; + + pinctrl_i2c2: i2c2grp { + fsl,pins = < + MX8MQ_IOMUXC_I2C2_SCL_I2C2_SCL 0x4000007f + MX8MQ_IOMUXC_I2C2_SDA_I2C2_SDA 0x4000007f + >; + }; + + pinctrl_i2c3: i2c3grp { + fsl,pins = < + MX8MQ_IOMUXC_I2C3_SCL_I2C3_SCL 0x4000007f + MX8MQ_IOMUXC_I2C3_SDA_I2C3_SDA 0x4000007f + >; + }; + + pinctrl_pcie0: pcie0grp { + fsl,pins = < + MX8MQ_IOMUXC_I2C4_SCL_PCIE1_CLKREQ_B 0x76 /* open drain, pull up */ + MX8MQ_IOMUXC_UART4_TXD_GPIO5_IO29 0x16 + MX8MQ_IOMUXC_UART4_RXD_GPIO5_IO28 0x16 + >; + }; + + pinctrl_pcie1: pcie1grp { + fsl,pins = < + MX8MQ_IOMUXC_I2C4_SDA_PCIE2_CLKREQ_B 0x76 /* open drain, pull up */ + MX8MQ_IOMUXC_ECSPI2_SCLK_GPIO5_IO10 0x16 + MX8MQ_IOMUXC_ECSPI2_MISO_GPIO5_IO12 0x16 + >; + }; + + pinctrl_dvfs: dvfsgrp { + fsl,pins = < + MX8MQ_IOMUXC_GPIO1_IO13_GPIO1_IO13 0x16 + >; + }; + + pinctrl_qspi: qspigrp { + fsl,pins = < + MX8MQ_IOMUXC_NAND_ALE_QSPI_A_SCLK 0x82 + MX8MQ_IOMUXC_NAND_CE0_B_QSPI_A_SS0_B 0x82 + MX8MQ_IOMUXC_NAND_DATA00_QSPI_A_DATA0 0x82 + MX8MQ_IOMUXC_NAND_DATA01_QSPI_A_DATA1 0x82 + MX8MQ_IOMUXC_NAND_DATA02_QSPI_A_DATA2 0x82 + MX8MQ_IOMUXC_NAND_DATA03_QSPI_A_DATA3 0x82 + + >; + }; + + pinctrl_typec: typecgrp { + fsl,pins = < + MX8MQ_IOMUXC_NAND_RE_B_GPIO3_IO15 0x16 + MX8MQ_IOMUXC_NAND_CE2_B_GPIO3_IO3 0x17059 + >; + }; + + pinctrl_uart1: uart1grp { + fsl,pins = < + MX8MQ_IOMUXC_UART1_RXD_UART1_DCE_RX 0x49 + MX8MQ_IOMUXC_UART1_TXD_UART1_DCE_TX 0x49 + >; + }; + + pinctrl_uart3: uart3grp { + fsl,pins = < + MX8MQ_IOMUXC_UART3_TXD_UART3_DCE_TX 0x49 + MX8MQ_IOMUXC_UART3_RXD_UART3_DCE_RX 0x49 + MX8MQ_IOMUXC_ECSPI1_MISO_UART3_DCE_CTS_B 0x49 + MX8MQ_IOMUXC_ECSPI1_SS0_UART3_DCE_RTS_B 0x49 + MX8MQ_IOMUXC_NAND_CLE_GPIO3_IO5 0x19 + >; + }; + + pinctrl_usdhc1: usdhc1grp { + fsl,pins = < + MX8MQ_IOMUXC_SD1_CLK_USDHC1_CLK 0x83 + MX8MQ_IOMUXC_SD1_CMD_USDHC1_CMD 0xc3 + MX8MQ_IOMUXC_SD1_DATA0_USDHC1_DATA0 0xc3 + MX8MQ_IOMUXC_SD1_DATA1_USDHC1_DATA1 0xc3 + MX8MQ_IOMUXC_SD1_DATA2_USDHC1_DATA2 0xc3 + MX8MQ_IOMUXC_SD1_DATA3_USDHC1_DATA3 0xc3 + MX8MQ_IOMUXC_SD1_DATA4_USDHC1_DATA4 0xc3 + MX8MQ_IOMUXC_SD1_DATA5_USDHC1_DATA5 0xc3 + MX8MQ_IOMUXC_SD1_DATA6_USDHC1_DATA6 0xc3 + MX8MQ_IOMUXC_SD1_DATA7_USDHC1_DATA7 0xc3 + MX8MQ_IOMUXC_SD1_STROBE_USDHC1_STROBE 0x83 + MX8MQ_IOMUXC_SD1_RESET_B_USDHC1_RESET_B 0xc1 + >; + }; + + pinctrl_usdhc1_100mhz: usdhc1grp100mhz { + fsl,pins = < + MX8MQ_IOMUXC_SD1_CLK_USDHC1_CLK 0x8d + MX8MQ_IOMUXC_SD1_CMD_USDHC1_CMD 0xcd + MX8MQ_IOMUXC_SD1_DATA0_USDHC1_DATA0 0xcd + MX8MQ_IOMUXC_SD1_DATA1_USDHC1_DATA1 0xcd + MX8MQ_IOMUXC_SD1_DATA2_USDHC1_DATA2 0xcd + MX8MQ_IOMUXC_SD1_DATA3_USDHC1_DATA3 0xcd + MX8MQ_IOMUXC_SD1_DATA4_USDHC1_DATA4 0xcd + MX8MQ_IOMUXC_SD1_DATA5_USDHC1_DATA5 0xcd + MX8MQ_IOMUXC_SD1_DATA6_USDHC1_DATA6 0xcd + MX8MQ_IOMUXC_SD1_DATA7_USDHC1_DATA7 0xcd + MX8MQ_IOMUXC_SD1_STROBE_USDHC1_STROBE 0x8d + MX8MQ_IOMUXC_SD1_RESET_B_USDHC1_RESET_B 0xc1 + >; + }; + + pinctrl_usdhc1_200mhz: usdhc1grp200mhz { + fsl,pins = < + MX8MQ_IOMUXC_SD1_CLK_USDHC1_CLK 0x9f + MX8MQ_IOMUXC_SD1_CMD_USDHC1_CMD 0xdf + MX8MQ_IOMUXC_SD1_DATA0_USDHC1_DATA0 0xdf + MX8MQ_IOMUXC_SD1_DATA1_USDHC1_DATA1 0xdf + MX8MQ_IOMUXC_SD1_DATA2_USDHC1_DATA2 0xdf + MX8MQ_IOMUXC_SD1_DATA3_USDHC1_DATA3 0xdf + MX8MQ_IOMUXC_SD1_DATA4_USDHC1_DATA4 0xdf + MX8MQ_IOMUXC_SD1_DATA5_USDHC1_DATA5 0xdf + MX8MQ_IOMUXC_SD1_DATA6_USDHC1_DATA6 0xdf + MX8MQ_IOMUXC_SD1_DATA7_USDHC1_DATA7 0xdf + MX8MQ_IOMUXC_SD1_STROBE_USDHC1_STROBE 0x9f + MX8MQ_IOMUXC_SD1_RESET_B_USDHC1_RESET_B 0xc1 + >; + }; + + pinctrl_usdhc2_gpio: usdhc2grpgpio { + fsl,pins = < + MX8MQ_IOMUXC_SD2_CD_B_GPIO2_IO12 0x41 + MX8MQ_IOMUXC_SD2_RESET_B_GPIO2_IO19 0x41 + >; + }; + + pinctrl_usdhc2: usdhc2grp { + fsl,pins = < + MX8MQ_IOMUXC_SD2_CLK_USDHC2_CLK 0x83 + MX8MQ_IOMUXC_SD2_CMD_USDHC2_CMD 0xc3 + MX8MQ_IOMUXC_SD2_DATA0_USDHC2_DATA0 0xc3 + MX8MQ_IOMUXC_SD2_DATA1_USDHC2_DATA1 0xc3 + MX8MQ_IOMUXC_SD2_DATA2_USDHC2_DATA2 0xc3 + MX8MQ_IOMUXC_SD2_DATA3_USDHC2_DATA3 0xc3 + MX8MQ_IOMUXC_GPIO1_IO04_USDHC2_VSELECT 0xc1 + >; + }; + + pinctrl_usdhc2_100mhz: usdhc2grp100mhz { + fsl,pins = < + MX8MQ_IOMUXC_SD2_CLK_USDHC2_CLK 0x8d + MX8MQ_IOMUXC_SD2_CMD_USDHC2_CMD 0xcd + MX8MQ_IOMUXC_SD2_DATA0_USDHC2_DATA0 0xcd + MX8MQ_IOMUXC_SD2_DATA1_USDHC2_DATA1 0xcd + MX8MQ_IOMUXC_SD2_DATA2_USDHC2_DATA2 0xcd + MX8MQ_IOMUXC_SD2_DATA3_USDHC2_DATA3 0xcd + MX8MQ_IOMUXC_GPIO1_IO04_USDHC2_VSELECT 0xc1 + >; + }; + + pinctrl_usdhc2_200mhz: usdhc2grp200mhz { + fsl,pins = < + MX8MQ_IOMUXC_SD2_CLK_USDHC2_CLK 0x9f + MX8MQ_IOMUXC_SD2_CMD_USDHC2_CMD 0xdf + MX8MQ_IOMUXC_SD2_DATA0_USDHC2_DATA0 0xdf + MX8MQ_IOMUXC_SD2_DATA1_USDHC2_DATA1 0xdf + MX8MQ_IOMUXC_SD2_DATA2_USDHC2_DATA2 0xdf + MX8MQ_IOMUXC_SD2_DATA3_USDHC2_DATA3 0xdf + MX8MQ_IOMUXC_GPIO1_IO04_USDHC2_VSELECT 0xc1 + >; + }; + + pinctrl_sai1_pcm: sai1grp_pcm { + fsl,pins = < + MX8MQ_IOMUXC_SAI1_MCLK_SAI1_MCLK 0xd6 + MX8MQ_IOMUXC_SAI1_TXFS_SAI1_TX_SYNC 0xd6 + MX8MQ_IOMUXC_SAI1_RXD7_SAI1_TX_SYNC 0xd6 + MX8MQ_IOMUXC_SAI1_TXC_SAI1_TX_BCLK 0xd6 + MX8MQ_IOMUXC_SAI1_TXD0_SAI1_TX_DATA0 0xd6 + MX8MQ_IOMUXC_SAI1_TXD1_SAI1_TX_DATA1 0xd6 + MX8MQ_IOMUXC_SAI1_TXD2_SAI1_TX_DATA2 0xd6 + MX8MQ_IOMUXC_SAI1_TXD3_SAI1_TX_DATA3 0xd6 + MX8MQ_IOMUXC_SAI1_TXD4_SAI1_TX_DATA4 0xd6 + MX8MQ_IOMUXC_SAI1_TXD5_SAI1_TX_DATA5 0xd6 + MX8MQ_IOMUXC_SAI1_TXD6_SAI1_TX_DATA6 0xd6 + MX8MQ_IOMUXC_SAI1_TXD7_SAI1_TX_DATA7 0xd6 + >; + }; + + pinctrl_sai1_pcm_b2m: sai1grp_pcm_b2m { + fsl,pins = < + MX8MQ_IOMUXC_SAI1_MCLK_SAI1_TX_BCLK 0xd6 + MX8MQ_IOMUXC_SAI1_TXFS_SAI1_TX_SYNC 0xd6 + MX8MQ_IOMUXC_SAI1_RXD7_SAI1_TX_SYNC 0xd6 + MX8MQ_IOMUXC_SAI1_TXC_SAI1_TX_BCLK 0xd6 + MX8MQ_IOMUXC_SAI1_TXD0_SAI1_TX_DATA0 0xd6 + MX8MQ_IOMUXC_SAI1_TXD1_SAI1_TX_DATA1 0xd6 + MX8MQ_IOMUXC_SAI1_TXD2_SAI1_TX_DATA2 0xd6 + MX8MQ_IOMUXC_SAI1_TXD3_SAI1_TX_DATA3 0xd6 + MX8MQ_IOMUXC_SAI1_TXD4_SAI1_TX_DATA4 0xd6 + MX8MQ_IOMUXC_SAI1_TXD5_SAI1_TX_DATA5 0xd6 + MX8MQ_IOMUXC_SAI1_TXD6_SAI1_TX_DATA6 0xd6 + MX8MQ_IOMUXC_SAI1_TXD7_SAI1_TX_DATA7 0xd6 + >; + }; + + pinctrl_sai2: sai2grp { + fsl,pins = < + MX8MQ_IOMUXC_SAI2_TXFS_SAI2_TX_SYNC 0xd6 + MX8MQ_IOMUXC_SAI2_TXC_SAI2_TX_BCLK 0xd6 + MX8MQ_IOMUXC_SAI2_MCLK_SAI2_MCLK 0xd6 + MX8MQ_IOMUXC_SAI2_TXD0_SAI2_TX_DATA0 0xd6 + MX8MQ_IOMUXC_GPIO1_IO08_GPIO1_IO8 0xd6 + >; + }; + + pinctrl_sai5: sai5grp { + fsl,pins = < + MX8MQ_IOMUXC_SAI5_MCLK_SAI5_MCLK 0xd6 + MX8MQ_IOMUXC_SAI5_RXC_SAI5_RX_BCLK 0xd6 + MX8MQ_IOMUXC_SAI5_RXFS_SAI5_RX_SYNC 0xd6 + MX8MQ_IOMUXC_SAI5_RXD0_SAI5_RX_DATA0 0xd6 + MX8MQ_IOMUXC_SAI5_RXD1_SAI5_RX_DATA1 0xd6 + MX8MQ_IOMUXC_SAI5_RXD2_SAI5_RX_DATA2 0xd6 + MX8MQ_IOMUXC_SAI5_RXD3_SAI5_RX_DATA3 0xd6 + >; + }; + + pinctrl_spdif1: spdif1grp { + fsl,pins = < + MX8MQ_IOMUXC_SPDIF_TX_SPDIF1_OUT 0xd6 + MX8MQ_IOMUXC_SPDIF_RX_SPDIF1_IN 0xd6 + >; + }; + + pinctrl_wdog: wdoggrp { + fsl,pins = < + MX8MQ_IOMUXC_GPIO1_IO02_WDOG1_WDOG_B 0xc6 + >; + }; + }; +}; + +&fec1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_fec1>; + phy-mode = "rgmii-id"; + phy-handle = <ðphy0>; + fsl,magic-packet; + status = "okay"; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + ethphy0: ethernet-phy@0 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <0>; + at803x,led-act-blind-workaround; + at803x,eee-disabled; + }; + }; +}; + +&i2c1 { + clock-frequency = <400000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c1>; + status = "okay"; + + pmic: pfuze100@08 { + compatible = "fsl,pfuze100"; + reg = <0x08>; + + regulators { + sw1a_reg: sw1ab { + regulator-min-microvolt = <300000>; + regulator-max-microvolt = <1875000>; + }; + + sw1c_reg: sw1c { + regulator-min-microvolt = <300000>; + regulator-max-microvolt = <1875000>; + }; + + sw2_reg: sw2 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + sw3a_reg: sw3ab { + regulator-min-microvolt = <400000>; + regulator-max-microvolt = <1975000>; + regulator-always-on; + }; + + sw4_reg: sw4 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + swbst_reg: swbst { + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5150000>; + }; + + snvs_reg: vsnvs { + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <3000000>; + regulator-always-on; + }; + + vref_reg: vrefddr { + regulator-always-on; + }; + + vgen1_reg: vgen1 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1550000>; + }; + + vgen2_reg: vgen2 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1550000>; + regulator-always-on; + }; + + vgen3_reg: vgen3 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vgen4_reg: vgen4 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vgen5_reg: vgen5 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vgen6_reg: vgen6 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + }; + }; + }; + + typec_ptn5100: ptn5110@50 { + compatible = "usb,tcpci"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_typec>; + reg = <0x50>; + interrupt-parent = <&gpio3>; + interrupts = <3 8>; + ss-sel-gpios = <&gpio3 15 GPIO_ACTIVE_HIGH>; + src-pdos = <0x380190c8>; + snk-pdos = <0x380190c8 0x3802d0c8>; + max-snk-mv = <9000>; + max-snk-ma = <2000>; + op-snk-mw = <9000>; + max-snk-mw = <18000>; + port-type = "drp"; + default-role = "sink"; + }; + + ov5640_mipi2: ov5640_mipi2@3c { + compatible = "ovti,ov5640_mipi"; + reg = <0x3c>; + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_csi2_pwn>, <&pinctrl_csi_rst>; + clocks = <&clk IMX8MQ_CLK_CLKO2_DIV>; + clock-names = "csi_mclk"; + assigned-clocks = <&clk IMX8MQ_CLK_CLKO2_SRC>, + <&clk IMX8MQ_CLK_CLKO2_DIV>; + assigned-clock-parents = <&clk IMX8MQ_SYS2_PLL_200M>; + assigned-clock-rates = <0>, <20000000>; + csi_id = <1>; + pwn-gpios = <&gpio1 5 GPIO_ACTIVE_HIGH>; + mclk = <20000000>; + mclk_source = <0>; + port { + ov5640_mipi2_ep: endpoint { + remote-endpoint = <&mipi2_sensor_ep>; + }; + }; + }; +}; + +&i2c2 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c2>; + status = "okay"; + + ov5640_mipi: ov5640_mipi@3c { + compatible = "ovti,ov5640_mipi"; + reg = <0x3c>; + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_csi1_pwn>; + clocks = <&clk IMX8MQ_CLK_CLKO2_DIV>; + clock-names = "csi_mclk"; + assigned-clocks = <&clk IMX8MQ_CLK_CLKO2_SRC>, + <&clk IMX8MQ_CLK_CLKO2_DIV>; + assigned-clock-parents = <&clk IMX8MQ_SYS2_PLL_200M>; + assigned-clock-rates = <0>, <20000000>; + csi_id = <0>; + pwn-gpios = <&gpio1 3 GPIO_ACTIVE_HIGH>; + mclk = <20000000>; + mclk_source = <0>; + port { + ov5640_mipi1_ep: endpoint { + remote-endpoint = <&mipi1_sensor_ep>; + }; + }; + }; +}; + +&i2c3 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c3>; + status = "okay"; + + ak4458_1: ak4458@10 { + compatible = "asahi-kasei,ak4458"; + reg = <0x10>; + }; + + ak4458_2: ak4458@12 { + compatible = "asahi-kasei,ak4458"; + reg = <0x12>; + }; + + ak5558: ak5558@13 { + compatible = "asahi-kasei,ak5558"; + reg = <0x13>; + ak5558,pdn-gpio = <&gpio3 17 GPIO_ACTIVE_HIGH>; + }; + + ak4497: ak4497@11 { + compatible = "asahi-kasei,ak4497"; + reg = <0x11>; + ak4497,pdn-gpio = <&gpio3 16 GPIO_ACTIVE_HIGH>; + }; +}; + +&pcie0{ + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pcie0>; + disable-gpio = <&gpio5 29 GPIO_ACTIVE_LOW>; + reset-gpio = <&gpio5 28 GPIO_ACTIVE_LOW>; + ext_osc = <1>; + hard-wired = <1>; + status = "okay"; +}; + +&pcie1{ + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pcie1>; + disable-gpio = <&gpio5 10 GPIO_ACTIVE_LOW>; + reset-gpio = <&gpio5 12 GPIO_ACTIVE_LOW>; + ext_osc = <1>; + status = "okay"; +}; + +&uart1 { /* console */ + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart1>; + assigned-clocks = <&clk IMX8MQ_CLK_UART1_SRC>; + assigned-clock-parents = <&clk IMX8MQ_CLK_25M>; + status = "okay"; +}; + +&qspi { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_qspi>; + status = "okay"; + + flash0: n25q256a@0 { + reg = <0>; + #address-cells = <1>; + #size-cells = <1>; + compatible = "micron,n25q256a"; + spi-max-frequency = <29000000>; + spi-nor,ddr-quad-read-dummy = <6>; + }; +}; + +&uart3 { /* BT */ + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart3>; + assigned-clocks = <&clk IMX8MQ_CLK_UART3_SRC>; + assigned-clock-parents = <&clk IMX8MQ_SYS1_PLL_80M>; + fsl,uart-has-rtscts; + resets = <&modem_reset>; + status = "okay"; +}; + +&usdhc1 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc1>; + pinctrl-1 = <&pinctrl_usdhc1_100mhz>; + pinctrl-2 = <&pinctrl_usdhc1_200mhz>; + bus-width = <8>; + non-removable; + status = "okay"; +}; + +&usdhc2 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc2>, <&pinctrl_usdhc2_gpio>; + pinctrl-1 = <&pinctrl_usdhc2_100mhz>, <&pinctrl_usdhc2_gpio>; + pinctrl-2 = <&pinctrl_usdhc2_200mhz>, <&pinctrl_usdhc2_gpio>; + bus-width = <4>; + cd-gpios = <&gpio2 12 GPIO_ACTIVE_LOW>; + vmmc-supply = <®_usdhc2_vmmc>; + status = "okay"; +}; + +&usb3_phy0 { + status = "okay"; +}; + +&usb3_0 { + status = "okay"; +}; + +&usb_dwc3_0 { + status = "okay"; + extcon = <&typec_ptn5100>; + dr_mode = "otg"; + hnp-disable; + srp-disable; + adp-disable; +}; + +&usb3_phy1 { + status = "okay"; +}; + +&usb3_1 { + status = "okay"; +}; + +&usb_dwc3_1 { + status = "okay"; + dr_mode = "host"; +}; + +&sai1 { + pinctrl-names = "default", "pcm_b2m"; + pinctrl-0 = <&pinctrl_sai1_pcm>; + pinctrl-1 = <&pinctrl_sai1_pcm_b2m>; + assigned-clocks = <&clk IMX8MQ_CLK_SAI1_SRC>, + <&clk IMX8MQ_CLK_SAI1_DIV>; + assigned-clock-parents = <&clk IMX8MQ_AUDIO_PLL1_OUT>; + assigned-clock-rates = <0>, <49152000>; + clocks = <&clk IMX8MQ_CLK_SAI1_IPG>, <&clk IMX8MQ_CLK_DUMMY>, + <&clk IMX8MQ_CLK_SAI1_ROOT>, <&clk IMX8MQ_CLK_DUMMY>, + <&clk IMX8MQ_CLK_DUMMY>, <&clk IMX8MQ_AUDIO_PLL1_OUT>, + <&clk IMX8MQ_AUDIO_PLL2_OUT>; + clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3", "pll8k", "pll11k"; + status = "okay"; +}; + +&sai2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sai2>; + assigned-clocks = <&clk IMX8MQ_CLK_SAI2_SRC>, + <&clk IMX8MQ_CLK_SAI2_DIV>; + assigned-clock-parents = <&clk IMX8MQ_AUDIO_PLL1_OUT>; + assigned-clock-rates = <0>, <24576000>; + status = "okay"; +}; + +&sai4 { + assigned-clocks = <&clk IMX8MQ_CLK_SAI4_SRC>, + <&clk IMX8MQ_CLK_SAI4_DIV>; + assigned-clock-parents = <&clk IMX8MQ_AUDIO_PLL1_OUT>; + assigned-clock-rates = <0>, <24576000>; + status = "okay"; +}; + +&sai5 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sai5>; + assigned-clocks = <&clk IMX8MQ_CLK_SAI5_SRC>, + <&clk IMX8MQ_CLK_SAI5_DIV>; + assigned-clock-parents = <&clk IMX8MQ_AUDIO_PLL1_OUT>; + assigned-clock-rates = <0>, <49152000>; + clocks = <&clk IMX8MQ_CLK_SAI5_IPG>, <&clk IMX8MQ_CLK_DUMMY>, + <&clk IMX8MQ_CLK_SAI5_ROOT>, <&clk IMX8MQ_CLK_DUMMY>, + <&clk IMX8MQ_CLK_DUMMY>, <&clk IMX8MQ_AUDIO_PLL1_OUT>, + <&clk IMX8MQ_AUDIO_PLL2_OUT>; + clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3", "pll8k", "pll11k"; + fsl,sai-asynchronous; + status = "okay"; +}; + +&spdif1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_spdif1>; + assigned-clocks = <&clk IMX8MQ_CLK_SPDIF1_SRC>, + <&clk IMX8MQ_CLK_SPDIF1_DIV>; + assigned-clock-parents = <&clk IMX8MQ_AUDIO_PLL1_OUT>; + assigned-clock-rates = <0>, <24576000>; + status = "okay"; +}; + +&spdif2 { + assigned-clocks = <&clk IMX8MQ_CLK_SPDIF2_SRC>, + <&clk IMX8MQ_CLK_SPDIF2_DIV>; + assigned-clock-parents = <&clk IMX8MQ_AUDIO_PLL1_OUT>; + assigned-clock-rates = <0>, <24576000>; + status = "okay"; +}; + +&gpu_pd { + power-supply = <&sw1a_reg>; +}; + +&vpu_pd { + power-supply = <&sw1c_reg>; +}; + +&gpu { + status = "okay"; +}; + +&vpu { + status = "okay"; +}; + +&wdog1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_wdog>; + fsl,ext-reset-output; + status = "okay"; +}; + +&mu { + status = "okay"; +}; + +&rpmsg{ + /* + * 64K for one rpmsg instance: + * --0xb8000000~0xb800ffff: pingpong + */ + vdev-nums = <1>; + reg = <0x0 0xb8000000 0x0 0x10000>; + status = "okay"; +}; + +&A53_0 { + operating-points = < + /* kHz uV */ + 1500000 1000000 + 1300000 1000000 + 1000000 900000 + 800000 900000 + >; + dc-supply = <®_gpio_dvfs>; +}; + +&dcss { + status = "okay"; + + disp-dev = "hdmi_disp"; +}; + +&hdmi { + status = "okay"; +}; + +&csi1_bridge { + fsl,mipi-mode; + fsl,two-8bit-sensor-mode; + status = "okay"; + + port { + csi1_ep: endpoint { + remote-endpoint = <&csi1_mipi_ep>; + }; + }; +}; + +&csi2_bridge { + fsl,mipi-mode; + fsl,two-8bit-sensor-mode; + status = "okay"; + + port { + csi2_ep: endpoint { + remote-endpoint = <&csi2_mipi_ep>; + }; + }; +}; + +&mipi_csi_1 { + #address-cells = <1>; + #size-cells = <0>; + status = "okay"; + port { + mipi1_sensor_ep: endpoint1 { + remote-endpoint = <&ov5640_mipi1_ep>; + data-lanes = <1 2>; + }; + + csi1_mipi_ep: endpoint2 { + remote-endpoint = <&csi1_ep>; + }; + }; +}; + +&mipi_csi_2 { + #address-cells = <1>; + #size-cells = <0>; + status = "okay"; + port { + mipi2_sensor_ep: endpoint1 { + remote-endpoint = <&ov5640_mipi2_ep>; + data-lanes = <1 2>; + }; + + csi2_mipi_ep: endpoint2 { + remote-endpoint = <&csi2_ep>; + }; + }; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8mq.dtsi b/arch/arm64/boot/dts/freescale/fsl-imx8mq.dtsi new file mode 100755 index 000000000000..5dd2ea12a1db --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8mq.dtsi @@ -0,0 +1,1469 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * Copyright 2017-2018 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8-ca53.dtsi" +#include <dt-bindings/clock/imx8mq-clock.h> +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/input/input.h> +#include <dt-bindings/interrupt-controller/arm-gic.h> +#include <dt-bindings/pinctrl/pins-imx8mq.h> +#include <dt-bindings/thermal/thermal.h> + +/ { + compatible = "fsl,imx8mq"; + interrupt-parent = <&gpc>; + #address-cells = <2>; + #size-cells = <2>; + + aliases { + csi0 = &mipi_csi_1; + csi1 = &mipi_csi_2; + ethernet0 = &fec1; + serial0 = &uart1; + serial1 = &uart2; + serial2 = &uart3; + serial3 = &uart4; + spi0 = &ecspi1; + spi1 = &ecspi2; + spi2 = &ecspi3; + mmc0 = &usdhc1; + mmc1 = &usdhc2; + gpio0 = &gpio1; + gpio1 = &gpio2; + gpio2 = &gpio3; + gpio3 = &gpio4; + gpio4 = &gpio5; + dsi_phy0 = &mipi_dsi_phy; + mipi_dsi0 = &mipi_dsi; + }; + + cpus { + idle-states { + entry-method = "psci"; + + CPU_SLEEP: cpu-sleep { + compatible = "arm,idle-state"; + arm,psci-suspend-param = <0x0010033>; + local-timer-stop; + entry-latency-us = <1000>; + exit-latency-us = <700>; + min-residency-us = <2700>; + wakeup-latency-us = <1500>; + }; + }; + }; + + memory@40000000 { + device_type = "memory"; + reg = <0x00000000 0x40000000 0 0xc0000000>; + }; + + resmem: reserved-memory { + #address-cells = <2>; + #size-cells = <2>; + ranges; + + /* global autoconfigured region for contiguous allocations */ + linux,cma { + compatible = "shared-dma-pool"; + reusable; + size = <0 0x3c000000>; + alloc-ranges = <0 0x40000000 0 0x40000000>; + linux,cma-default; + }; + + rpmsg_reserved: rpmsg@0xb8000000 { + no-map; + reg = <0 0xb8000000 0 0x400000>; + }; + }; + + gic: interrupt-controller@38800000 { + compatible = "arm,gic-v3"; + reg = <0x0 0x38800000 0 0x10000>, /* GIC Dist */ + <0x0 0x38880000 0 0xC0000>, /* GICR (RD_base + SGI_base) */ + <0x0 0x30340000 0x0 0x10000>; /* IOMUXC_GPR */ + #interrupt-cells = <3>; + interrupt-controller; + interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&gic>; + }; + + timer { + compatible = "arm,armv8-timer"; + interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>, /* Physical Secure */ + <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>, /* Physical Non-Secure */ + <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>, /* Virtual */ + <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>; /* Hypervisor */ + clock-frequency = <8333333>; + interrupt-parent = <&gic>; + arm,no-tick-in-suspend; + }; + + busfreq { /* BUSFREQ */ + compatible = "fsl,imx_busfreq"; + clocks = <&clk IMX8MQ_DRAM_PLL1>, <&clk IMX8MQ_CLK_DRAM_ALT_SRC>, + <&clk IMX8MQ_CLK_DRAM_APB_SRC>, <&clk IMX8MQ_CLK_DRAM_APB_PRE_DIV>, + <&clk IMX8MQ_CLK_DRAM_CORE>, <&clk IMX8MQ_CLK_DRAM_ALT_ROOT>, + <&clk IMX8MQ_SYS1_PLL_40M>, <&clk IMX8MQ_SYS1_PLL_400M>, + <&clk IMX8MQ_SYS1_PLL_100M>, <&clk IMX8MQ_SYS1_PLL_800M>, + <&clk IMX8MQ_CLK_NOC_DIV>, <&clk IMX8MQ_CLK_MAIN_AXI_SRC>, + <&clk IMX8MQ_CLK_AHB_DIV>, <&clk IMX8MQ_CLK_25M>, + <&clk IMX8MQ_SYS2_PLL_333M>, <&clk IMX8MQ_SYS1_PLL_133M>; + clock-names = "dram_pll", "dram_alt_src", "dram_apb_src", "dram_apb_pre_div", + "dram_core", "dram_alt_root", "sys1_pll_40m", "sys1_pll_400m", + "sys1_pll_100m", "sys1_pll_800m", "noc_div", "main_axi_src", + "ahb_div", "osc_25m", "sys2_pll_333m", "sys1_pll_133m"; + interrupts = <GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 109 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 110 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 111 IRQ_TYPE_LEVEL_HIGH>; + interrupt-name = "irq_busfreq_0", "irq_busfreq_1", "irq_busfreq_2", "irq_busfreq_3"; + }; + + clocks { + #address-cells = <1>; + #size-cells = <0>; + + ckil: clock@0 { + compatible = "fixed-clock"; + reg = <0>; + #clock-cells = <0>; + clock-frequency = <32768>; + clock-output-names = "ckil"; + }; + + osc_25m: clock@1 { + compatible = "fixed-clock"; + reg = <1>; + #clock-cells = <0>; + clock-frequency = <25000000>; + clock-output-names = "osc_25m"; + }; + + osc_27m: clock@2 { + compatible = "fixed-clock"; + reg = <2>; + #clock-cells = <0>; + clock-frequency = <27000000>; + clock-output-names = "osc_27m"; + }; + + clk_ext1: clock@3 { + compatible = "fixed-clock"; + reg = <3>; + #clock-cells = <0>; + clock-frequency = <133000000>; + clock-output-names = "clk_ext1"; + }; + + clk_ext2: clock@4 { + compatible = "fixed-clock"; + reg = <4>; + #clock-cells = <0>; + clock-frequency = <133000000>; + clock-output-names = "clk_ext2"; + }; + + clk_ext3: clock@5 { + compatible = "fixed-clock"; + reg = <5>; + #clock-cells = <0>; + clock-frequency = <133000000>; + clock-output-names = "clk_ext3"; + }; + + clk_ext4: clock@6 { + compatible = "fixed-clock"; + reg = <6>; + #clock-cells = <0>; + clock-frequency= <133000000>; + clock-output-names = "clk_ext4"; + }; + }; + + mipi_pd: gpc_power_domain@0 { + compatible = "fsl,imx8mq-pm-domain"; + #power-domain-cells = <0>; + domain-id = <0>; + domain-name = "MIPI_PD"; + }; + + pcie0_pd: gpc_power_domain@1 { + compatible = "fsl,imx8mq-pm-domain"; + #power-domain-cells = <0>; + domain-id = <1>; + domain-name = "PCIE0_PD"; + }; + + usb_otg1_pd: gpc_power_domain@2 { + compatible = "fsl,imx8mq-pm-domain"; + #power-domain-cells = <0>; + domain-id = <2>; + domain-name = "USB_OTG1_PD"; + }; + + usb_otg2_pd: gpc_power_domain@3 { + compatible = "fsl,imx8mq-pm-domain"; + #power-domain-cells = <0>; + domain-id = <3>; + domain-name = "USB_OTG2_PD"; + }; + + gpu_pd: gpc_power_domain@4 { + compatible = "fsl,imx8mq-pm-domain"; + #power-domain-cells = <0>; + domain-id = <4>; + domain-name = "GPU_PD"; + clocks = <&clk IMX8MQ_CLK_GPU_AXI_DIV>, <&clk IMX8MQ_CLK_GPU_SHADER_DIV>, + <&clk IMX8MQ_CLK_GPU_ROOT>, <&clk IMX8MQ_CLK_GPU_AHB_DIV>; + }; + + vpu_pd: gpc_power_domain@5 { + compatible = "fsl,imx8mq-pm-domain"; + #power-domain-cells = <0>; + domain-id = <5>; + domain-name = "VPU_PD"; + clocks = <&clk IMX8MQ_CLK_VPU_G1_ROOT>, <&clk IMX8MQ_CLK_VPU_G2_ROOT>, + <&clk IMX8MQ_CLK_VPU_DEC_ROOT>; + }; + + mipi_csi1_pd: gpc_power_domain@8 { + compatible = "fsl,imx8mq-pm-domain"; + #power-domain-cells = <0>; + domain-id = <8>; + domain-name = "MIPI_CSI1_PD"; + }; + + mipi_csi2_pd: gpc_power_domain@9 { + compatible = "fsl,imx8mq-pm-domain"; + #power-domain-cells = <0>; + domain-id = <9>; + domain-name = "MIPI_CSI2_PD"; + }; + + pcie1_pd: gpc_power_domain@10 { + compatible = "fsl,imx8mq-pm-domain"; + #power-domain-cells = <0>; + domain-id = <10>; + domain-name = "PCIE1_PD"; + }; + + pwm1: pwm@30660000 { + compatible = "fsl,imx8mq-pwm", "fsl,imx27-pwm"; + reg = <0x0 0x30660000 0x0 0x10000>; + interrupts = <GIC_SPI 81 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MQ_CLK_PWM1_ROOT>, + <&clk IMX8MQ_CLK_PWM1_ROOT>; + clock-names = "ipg", "per"; + #pwm-cells = <2>; + status = "disabled"; + }; + + pwm2: pwm@30670000 { + compatible = "fsl,imx8mq-pwm", "fsl,imx27-pwm"; + reg = <0x0 0x30670000 0x0 0x10000>; + interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MQ_CLK_PWM2_ROOT>, + <&clk IMX8MQ_CLK_PWM2_ROOT>; + clock-names = "ipg", "per"; + #pwm-cells = <2>; + status = "disabled"; + }; + + pwm3: pwm@30680000 { + compatible = "fsl,imx8mq-pwm", "fsl,imx27-pwm"; + reg = <0x0 0x30680000 0x0 0x10000>; + interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MQ_CLK_PWM3_ROOT>, + <&clk IMX8MQ_CLK_PWM3_ROOT>; + clock-names = "ipg", "per"; + #pwm-cells = <2>; + status = "disabled"; + }; + + pwm4: pwm@30690000 { + compatible = "fsl,imx8mq-pwm", "fsl,imx27-pwm"; + reg = <0x0 0x30690000 0x0 0x10000>; + interrupts = <GIC_SPI 84 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MQ_CLK_PWM4_ROOT>, + <&clk IMX8MQ_CLK_PWM4_ROOT>; + clock-names = "ipg", "per"; + #pwm-cells = <2>; + status = "disabled"; + }; + + gpio1: gpio@30200000 { + compatible = "fsl,imx8mq-gpio", "fsl,imx35-gpio"; + reg = <0x0 0x30200000 0x0 0x10000>; + interrupts = <GIC_SPI 64 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>; + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpio2: gpio@30210000 { + compatible = "fsl,imx8mq-gpio", "fsl,imx35-gpio"; + reg = <0x0 0x30210000 0x0 0x10000>; + interrupts = <GIC_SPI 66 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>; + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpio3: gpio@30220000 { + compatible = "fsl,imx8mq-gpio", "fsl,imx35-gpio"; + reg = <0x0 0x30220000 0x0 0x10000>; + interrupts = <GIC_SPI 68 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>; + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpio4: gpio@30230000 { + compatible = "fsl,imx8mq-gpio", "fsl,imx35-gpio"; + reg = <0x0 0x30230000 0x0 0x10000>; + interrupts = <GIC_SPI 70 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>; + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpio5: gpio@30240000 { + compatible = "fsl,imx8mq-gpio", "fsl,imx35-gpio"; + reg = <0x0 0x30240000 0x0 0x10000>; + interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>; + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + tmu: tmu@30260000 { + compatible = "fsl,imx8mq-tmu"; + reg = <0x0 0x30260000 0x0 0x10000>; + interrupt = <GIC_SPI 49 IRQ_TYPE_LEVEL_HIGH>; + little-endian; + fsl,tmu-range = <0xb0000 0xa0026 0x80048 0x70061>; + fsl,tmu-calibration = <0x00000000 0x00000023 + 0x00000001 0x00000029 + 0x00000002 0x0000002f + 0x00000003 0x00000035 + 0x00000004 0x0000003d + 0x00000005 0x00000043 + 0x00000006 0x0000004b + 0x00000007 0x00000051 + 0x00000008 0x00000057 + 0x00000009 0x0000005f + 0x0000000a 0x00000067 + 0x0000000b 0x0000006f + + 0x00010000 0x0000001b + 0x00010001 0x00000023 + 0x00010002 0x0000002b + 0x00010003 0x00000033 + 0x00010004 0x0000003b + 0x00010005 0x00000043 + 0x00010006 0x0000004b + 0x00010007 0x00000055 + 0x00010008 0x0000005d + 0x00010009 0x00000067 + 0x0001000a 0x00000070 + + 0x00020000 0x00000017 + 0x00020001 0x00000023 + 0x00020002 0x0000002d + 0x00020003 0x00000037 + 0x00020004 0x00000041 + 0x00020005 0x0000004b + 0x00020006 0x00000057 + 0x00020007 0x00000063 + 0x00020008 0x0000006f + + 0x00030000 0x00000015 + 0x00030001 0x00000021 + 0x00030002 0x0000002d + 0x00030003 0x00000039 + 0x00030004 0x00000045 + 0x00030005 0x00000053 + 0x00030006 0x0000005f + 0x00030007 0x00000071>; + #thermal-sensor-cells = <0>; + }; + + thermal-zones { + /* cpu thermal */ + cpu-thermal { + polling-delay-passive = <250>; + polling-delay = <2000>; + thermal-sensors = <&tmu>; + trips { + cpu_alert0: trip0 { + temperature = <85000>; + hysteresis = <2000>; + type = "passive"; + }; + cpu_crit0: trip1 { + temperature = <95000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + + cooling-maps { + map0 { + trip = <&cpu_alert0>; + cooling-device = + <&A53_0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; + }; + }; + }; + }; + + gpt1: gpt@302d0000 { + compatible = "fsl,imx8mq-gpt", "fsl,imx7d-gpt"; + reg = <0x0 0x302d0000 0x0 0x10000>; + interrupts = <GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MQ_CLK_GPT1_ROOT>, + <&clk IMX8MQ_CLK_GPT1_ROOT>, + <&clk IMX8MQ_GPT_3M_CLK>; + clock-names = "ipg", "per", "osc_per"; + status = "disabled"; + }; + + irqsteer_dcss: irqsteer@32e2d000 { + compatible = "nxp,imx-irqsteer"; + reg = <0x0 0x32e2d000 0x0 0x1000>; + interrupts = <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>; + interrupt-controller; + #interrupt-cells = <2>; + nxp,irqsteer_chans = <2>; + nxp,endian = <1>; /* MSB */ + clocks = <&clk IMX8MQ_CLK_DISP_APB_ROOT>; + clock-names = "ipg"; + }; + + csi1_bridge: csi1_bridge@30a90000 { + compatible = "fsl,imx8mq-csi", "fsl,imx6s-csi"; + reg = <0x0 0x30a90000 0x0 0x10000>; + interrupts = <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MQ_CLK_DUMMY>, + <&clk IMX8MQ_CLK_CSI1_ROOT>, + <&clk IMX8MQ_CLK_DUMMY>; + clock-names = "disp-axi", "csi_mclk", "disp_dcic"; + status = "disabled"; + }; + + csi2_bridge: csi2_bridge@30b80000 { + compatible = "fsl,imx8mq-csi", "fsl,imx6s-csi"; + reg = <0x0 0x30b80000 0x0 0x10000>; + interrupts = <GIC_SPI 43 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MQ_CLK_DUMMY>, + <&clk IMX8MQ_CLK_CSI2_ROOT>, + <&clk IMX8MQ_CLK_DUMMY>; + clock-names = "disp-axi", "csi_mclk", "disp_dcic"; + status = "disabled"; + }; + + mipi_csi_1: mipi_csi1@30a70000 { + compatible = "fsl,mxc-mipi-csi2_yav"; + reg = <0x0 0x30a70000 0x0 0x1000>; /* MIPI CSI1 Controller base addr */ + interrupts = <GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MQ_CLK_DUMMY>, + <&clk IMX8MQ_CLK_CSI1_CORE_DIV>, + <&clk IMX8MQ_CLK_CSI1_ESC_DIV>, + <&clk IMX8MQ_CLK_CSI1_PHY_REF_DIV>; + clock-names = "clk_apb", "clk_core", "clk_esc", "clk_pxl"; + assigned-clocks = <&clk IMX8MQ_CLK_CSI1_CORE_DIV>, + <&clk IMX8MQ_CLK_CSI1_PHY_REF_DIV>, + <&clk IMX8MQ_CLK_CSI1_ESC_DIV>; + assigned-clock-rates = <133000000>, <100000000>, <66000000>; + power-domains = <&mipi_csi1_pd>; + csis-phy-reset = <&src 0x4c 7>; + phy-gpr = <&gpr 0x88>; + status = "disabled"; + }; + + mipi_csi_2: mipi_csi2@30b60000 { + compatible = "fsl,mxc-mipi-csi2_yav"; + reg = <0x0 0x30b60000 0x0 0x1000>; /* MIPI CSI2 Controller base addr */ + interrupts = <GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MQ_CLK_DUMMY>, + <&clk IMX8MQ_CLK_CSI2_CORE_DIV>, + <&clk IMX8MQ_CLK_CSI2_ESC_DIV>, + <&clk IMX8MQ_CLK_CSI2_PHY_REF_DIV>; + clock-names = "clk_apb", "clk_core", "clk_esc", "clk_pxl"; + assigned-clocks = <&clk IMX8MQ_CLK_CSI2_CORE_DIV>, + <&clk IMX8MQ_CLK_CSI2_PHY_REF_DIV>, + <&clk IMX8MQ_CLK_CSI2_ESC_DIV>; + assigned-clock-rates = <133000000>, <100000000>, <66000000>; + power-domains = <&mipi_csi2_pd>; + csis-phy-reset = <&src 0x50 7>; + phy-gpr = <&gpr 0xa4>; + status = "disabled"; + }; + + lcdif: lcdif@30320000 { + compatible = "fsl,imx8mq-lcdif", "fsl,imx28-lcdif"; + reg = <0x0 0x30320000 0x0 0x10000>; + clocks = <&clk IMX8MQ_CLK_LCDIF_PIXEL_DIV>; + clock-names = "pix"; + assigned-clocks = <&clk IMX8MQ_CLK_LCDIF_PIXEL_SRC>; + assigned-clock-parents = <&clk IMX8MQ_VIDEO_PLL1_OUT>; + assigned-clock-rate = <594000000>; + interrupts = <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>; + max-res = <1280>, <720>; + status = "disabled"; + }; + + dcss: dcss@0x32e00000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "nxp,imx8mq-dcss"; + reg = <0x0 0x32e00000 0x0 0x30000>; + interrupts = <3 IRQ_TYPE_LEVEL_HIGH>, + <4 IRQ_TYPE_LEVEL_HIGH>, + <5 IRQ_TYPE_LEVEL_HIGH>, + <6 IRQ_TYPE_LEVEL_HIGH>, + <8 IRQ_TYPE_EDGE_RISING>, + <9 IRQ_TYPE_LEVEL_HIGH>, + <16 IRQ_TYPE_LEVEL_HIGH>, + <17 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "dpr_dc_ch0", + "dpr_dc_ch1", + "dpr_dc_ch2", + "ctx_ld", + "dtg_prg1", + "ctxld_kick", + "dtrc_ch1", + "dtrc_ch2"; + interrupt-parent = <&irqsteer_dcss>; + clocks = <&clk IMX8MQ_CLK_DISP_APB_ROOT>, + <&clk IMX8MQ_CLK_DISP_AXI_ROOT>, + <&clk IMX8MQ_CLK_DISP_RTRM_ROOT>, + <&clk IMX8MQ_VIDEO2_PLL2_DIV>, + <&clk IMX8MQ_VIDEO2_PLL_OUT>, + <&clk IMX8MQ_CLK_DISP_DTRC_DIV>; + clock-names = "apb", "axi", "rtrm", "pix_div", "pix_out", "dtrc"; + assigned-clocks = <&clk IMX8MQ_CLK_DC_PIXEL_SRC>, + <&clk IMX8MQ_CLK_DISP_AXI_SRC>, + <&clk IMX8MQ_CLK_DISP_RTRM_SRC>, + <&clk IMX8MQ_VIDEO2_PLL1_REF_SEL>, + <&clk IMX8MQ_CLK_DISP_RTRM_PRE_DIV>, + <&clk IMX8MQ_VIDEO2_PLL_OUT>, + <&clk IMX8MQ_VIDEO2_PLL1>, + <&clk IMX8MQ_VIDEO2_PLL1_OUT_DIV>, + <&clk IMX8MQ_VIDEO2_PLL2>; + assigned-clock-parents = <&clk IMX8MQ_VIDEO_PLL1_OUT>, + <&clk IMX8MQ_SYS1_PLL_800M>, + <&clk IMX8MQ_SYS1_PLL_800M>, + <&clk IMX8MQ_CLK_PHY_27MHZ>; + assigned-clock-rates = <594000000>, + <800000000>, + <400000000>, + <27000000>, + <400000000>, + <297000000>, + <1728000000>, + <54000000>, + <2376000000>; + + status = "disabled"; + + dcss_disp0: port@0 { + reg = <0>; + + dcss_disp0_hdmi: hdmi-endpoint { + remote-endpoint = <&hdmi_disp>; + }; + }; + }; + + hdmi: hdmi@32c00000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,imx8mq-hdmi"; + reg = <0x0 0x32c00000 0x0 0x100000>, /* HDP registers */ + <0x0 0x32e40000 0x0 0x40000>, /* HDP SEC register */ + <0x0 0x32e2f000 0x0 0x10>; /* RESET register */ + interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "plug_in", "plug_out"; + fsl,cec; + status = "disabled"; + + port@0 { + reg = <0>; + hdmi_disp: endpoint { + remote-endpoint = <&dcss_disp0_hdmi>; + }; + }; + }; + + display-subsystem { + compatible = "fsl,imx-display-subsystem"; + ports = <&dcss_disp0>; + }; + + mipi_dsi_phy: dsi_phy@30A00300 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "mixel,imx8mq-mipi-dsi-phy"; + reg = <0x0 0x30A00300 0x0 0x100>; + #phy-cells = <0>; + status = "disabled"; + }; + + mipi_dsi_bridge: mipi_dsi_bridge@30A00000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "nwl,mipi-dsi"; + reg = <0x0 0x30A00000 0x0 0x400>; + interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MQ_CLK_DSI_PHY_REF_DIV>, + <&clk IMX8MQ_CLK_DSI_AHB_DIV>, + <&clk IMX8MQ_CLK_DSI_IPG_DIV>; + clock-names = "phy_ref", "rx_esc", "tx_esc"; + assigned-clocks = <&clk IMX8MQ_CLK_DSI_AHB_SRC>; + assigned-clock-parents = <&clk IMX8MQ_SYS1_PLL_80M>; + assigned-clock-rates = <80000000>; + phys = <&mipi_dsi_phy>; + phy-names = "dphy"; + no_clk_reset; + status = "disabled"; + + port@0 { + mipi_dsi_bridge_in: endpoint { + remote-endpoint = <&mipi_dsi_out>; + }; + }; + }; + + mipi_dsi: mipi_dsi@30A00000 { + compatible = "fsl,imx8mq-mipi-dsi_drm"; + clocks = <&clk IMX8MQ_CLK_DSI_CORE_DIV>, + <&clk IMX8MQ_CLK_DSI_PHY_REF_DIV>; + clock-names = "core", "phy_ref"; + assigned-clocks = <&clk IMX8MQ_CLK_DSI_PHY_REF_SRC>, + <&clk IMX8MQ_CLK_DSI_CORE_SRC>; + assigned-clock-parents = <&clk IMX8MQ_VIDEO_PLL1_OUT>, + <&clk IMX8MQ_SYS1_PLL_266M>; + assigned-clock-rates = <594000000>, <266000000>; + power-domains = <&mipi_pd>; + src = <&src>; + mux-sel = <&gpr>; + phys = <&mipi_dsi_phy>; + phy-names = "dphy"; + no_clk_reset; + status = "disabled"; + + port@0 { + mipi_dsi_out: endpoint { + remote-endpoint = <&mipi_dsi_bridge_in>; + }; + }; + }; + + iomuxc: iomuxc@30330000 { + compatible = "fsl,imx8mq-iomuxc"; + reg = <0x0 0x30330000 0x0 0x10000>; + }; + + gpr: iomuxc-gpr@30340000 { + compatible = "fsl,imx8mq-iomuxc-gpr", "fsl,imx7d-iomuxc-gpr", "syscon"; + reg = <0x0 0x30340000 0x0 0x10000>; + }; + + ocotp: ocotp-ctrl@30350000 { + compatible = "fsl,imx8mq-ocotp", "fsl,imx7d-ocotp", "syscon"; + reg = <0 0x30350000 0 0x10000>; + clocks = <&clk IMX8MQ_CLK_OCOTP_ROOT>; + /* For nvmem subnodes */ + #address-cells = <1>; + #size-cells = <1>; + }; + + anatop: anatop@30360000 { + compatible = "fsl,imx8mq-anatop", "fsl,imx6q-anatop", + "syscon", "simple-bus"; + reg = <0x0 0x30360000 0x0 0x10000>; + interrupts = <GIC_SPI 49 IRQ_TYPE_LEVEL_HIGH>; + }; + + snvs: snvs@30370000 { + compatible = "fsl,sec-v4.0-mon","syscon", "simple-mfd"; + reg = <0x0 0x30370000 0x0 0x10000>; + + snvs_rtc: snvs-rtc-lp{ + compatible = "fsl,sec-v4.0-mon-rtc-lp"; + regmap =<&snvs>; + offset = <0x34>; + interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>; + }; + + snvs_pwrkey: snvs-powerkey { + compatible = "fsl,sec-v4.0-pwrkey"; + regmap = <&snvs>; + interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>; + linux,keycode = <KEY_POWER>; + wakeup-source; + }; + }; + + clk: ccm@30380000 { + compatible = "fsl,imx8mq-ccm"; + reg = <0x0 0x30380000 0x0 0x10000>; + interrupts = <GIC_SPI 85 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>; + #clock-cells = <1>; + clocks = <&ckil>, <&osc_25m>, <&osc_27m>, <&clk_ext1>, <&clk_ext2>, + <&clk_ext3>, <&clk_ext4>; + clock-names = "ckil", "osc_25m", "osc_27m", "clk_ext1", "clk_ext2", + "clk_ext3", "clk_ext4"; + }; + + src: src@30390000 { + compatible = "fsl,imx8mq-src", "fsl,imx51-src", "syscon"; + reg = <0x0 0x30390000 0x0 0x10000>; + interrupts = <GIC_SPI 89 IRQ_TYPE_LEVEL_HIGH>; + #reset-cells = <1>; + }; + + gpc: gpc@303a0000 { + compatible = "fsl,imx8mq-gpc", "fsl,imx7d-gpc", "syscon"; + reg = <0x0 0x303a0000 0x0 0x10000>; + interrupt-controller; + interrupts = <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>; + #interrupt-cells = <3>; + interrupt-parent = <&gic>; + }; + + system_counter: system-counter@3036a0000 { + compatible = "nxp,sysctr-timer"; + reg = <0x0 0x306a0000 0x0 0x10000>, /* system-counter-rd base */ + <0x0 0x306b0000 0x0 0x10000>, /* system-counter-cmp base */ + <0x0 0x306c0000 0x0 0x10000>; /* system-counter-ctrl base */ + clock-frequency = <8333333>; + interrupts = <GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 48 IRQ_TYPE_LEVEL_HIGH>; + }; + + spdif1: spdif@30810000 { + compatible = "fsl,imx8mq-spdif", "fsl,imx35-spdif"; + reg = <0x0 0x30810000 0x0 0x10000>; + interrupts = <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MQ_CLK_IPG_ROOT>, /* core */ + <&clk IMX8MQ_CLK_25M>, /* rxtx0 */ + <&clk IMX8MQ_CLK_SPDIF1_DIV>, /* rxtx1 */ + <&clk IMX8MQ_CLK_DUMMY>, /* rxtx2 */ + <&clk IMX8MQ_CLK_DUMMY>, /* rxtx3 */ + <&clk IMX8MQ_CLK_DUMMY>, /* rxtx4 */ + <&clk IMX8MQ_CLK_IPG_ROOT>, /* rxtx5 */ + <&clk IMX8MQ_CLK_DUMMY>, /* rxtx6 */ + <&clk IMX8MQ_CLK_DUMMY>, /* rxtx7 */ + <&clk IMX8MQ_CLK_DUMMY>; /* spba */ + clock-names = "core", "rxtx0", + "rxtx1", "rxtx2", + "rxtx3", "rxtx4", + "rxtx5", "rxtx6", + "rxtx7", "spba"; + dmas = <&sdma1 8 18 0>, <&sdma1 9 18 0>; + dma-names = "rx", "tx"; + status = "disabled"; + }; + + ecspi1: ecspi@30820000 { + compatible = "fsl,imx6ul-ecspi", "fsl,imx51-ecspi"; + reg = <0x0 0x30820000 0x0 0x10000>; + interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MQ_CLK_ECSPI1_ROOT>, + <&clk IMX8MQ_CLK_ECSPI1_ROOT>; + clock-names = "ipg", "per"; + status = "disabled"; + }; + + ecspi1: ecspi@30820000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,imx8mq-ecspi", "fsl,imx51-ecspi"; + reg = <0x0 0x30820000 0x0 0x10000>; + interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MQ_CLK_ECSPI1_ROOT>, + <&clk IMX8MQ_CLK_ECSPI1_ROOT>; + clock-names = "ipg", "per"; + status = "disabled"; + }; + + ecspi2: ecspi@30830000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,imx8mq-ecspi", "fsl,imx51-ecspi"; + reg = <0x0 0x30830000 0x0 0x10000>; + interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MQ_CLK_ECSPI2_ROOT>, + <&clk IMX8MQ_CLK_ECSPI2_ROOT>; + clock-names = "ipg", "per"; + status = "disabled"; + }; + + ecspi3: ecspi@30840000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,imx8mq-ecspi", "fsl,imx51-ecspi"; + reg = <0x0 0x30840000 0x0 0x10000>; + interrupts = <GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MQ_CLK_ECSPI3_ROOT>, + <&clk IMX8MQ_CLK_ECSPI3_ROOT>; + clock-names = "ipg", "per"; + status = "disabled"; + }; + + uart1: serial@30860000 { + compatible = "fsl,imx8mq-uart", + "fsl,imx6q-uart", "fsl,imx21-uart"; + reg = <0x0 0x30860000 0x0 0x10000>; + interrupts = <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MQ_CLK_UART1_ROOT>, + <&clk IMX8MQ_CLK_UART1_ROOT>; + clock-names = "ipg", "per"; + status = "disabled"; + }; + + uart3: serial@30880000 { + compatible = "fsl,imx8mq-uart", + "fsl,imx6q-uart", "fsl,imx21-uart"; + reg = <0x0 0x30880000 0x0 0x10000>; + interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MQ_CLK_UART3_ROOT>, + <&clk IMX8MQ_CLK_UART3_ROOT>; + clock-names = "ipg", "per"; + dmas = <&sdma1 26 4 0>, <&sdma1 27 4 0>; + dma-names = "rx", "tx"; + status = "disabled"; + }; + + uart2: serial@30890000 { + compatible = "fsl,imx8mq-uart", + "fsl,imx6q-uart", "fsl,imx21-uart"; + reg = <0x0 0x30890000 0x0 0x10000>; + interrupts = <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MQ_CLK_UART2_ROOT>, + <&clk IMX8MQ_CLK_UART2_ROOT>; + clock-names = "ipg", "per"; + dmas = <&sdma1 24 4 0>, <&sdma1 25 4 0>; + dma-names = "rx", "tx"; + status = "disabled"; + }; + + spdif2: spdif@308a0000 { + compatible = "fsl,imx8mq-spdif", "fsl,imx35-spdif"; + reg = <0x0 0x308a0000 0x0 0x10000>; + interrupts = <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MQ_CLK_IPG_ROOT>, /* core */ + <&clk IMX8MQ_CLK_25M>, /* rxtx0 */ + <&clk IMX8MQ_CLK_SPDIF2_DIV>, /* rxtx1 */ + <&clk IMX8MQ_CLK_DUMMY>, /* rxtx2 */ + <&clk IMX8MQ_CLK_DUMMY>, /* rxtx3 */ + <&clk IMX8MQ_CLK_DUMMY>, /* rxtx4 */ + <&clk IMX8MQ_CLK_IPG_ROOT>, /* rxtx5 */ + <&clk IMX8MQ_CLK_DUMMY>, /* rxtx6 */ + <&clk IMX8MQ_CLK_DUMMY>, /* rxtx7 */ + <&clk IMX8MQ_CLK_DUMMY>; /* spba */ + clock-names = "core", "rxtx0", + "rxtx1", "rxtx2", + "rxtx3", "rxtx4", + "rxtx5", "rxtx6", + "rxtx7", "spba"; + dmas = <&sdma1 16 18 0>, <&sdma1 17 18 0>; + dma-names = "rx", "tx"; + status = "disabled"; + }; + + uart4: serial@30a60000 { + compatible = "fsl,imx8mq-uart", + "fsl,imx6q-uart", "fsl,imx21-uart"; + reg = <0x0 0x30a60000 0x0 0x10000>; + interrupts = <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MQ_CLK_UART4_ROOT>, + <&clk IMX8MQ_CLK_UART4_ROOT>; + clock-names = "ipg", "per"; + dmas = <&sdma1 28 4 0>, <&sdma1 29 4 0>; + dma-names = "rx", "tx"; + status = "disabled"; + }; + + mu: mu@30aa0000 { + compatible = "fsl,imx8mq-mu", "fsl,imx6sx-mu"; + reg = <0x0 0x30aa0000 0x0 0x10000>; + interrupts = <GIC_SPI 88 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MQ_CLK_MU_ROOT>; + clock-names = "mu"; + status = "disabled"; + }; + + usb3_phy0: phy@381f0040 { + compatible = "fsl,imx8mq-usb-phy"; + #phy-cells = <1>; + reg = <0x0 0x381f0040 0x0 0x40>; + clocks = <&clk IMX8MQ_CLK_USB1_PHY_ROOT>; + clock-names = "usb_phy_root_clk"; + assigned-clocks = <&clk IMX8MQ_CLK_USB_PHY_REF_SRC>; + assigned-clock-parents = <&clk IMX8MQ_SYS1_PLL_100M>; + assigned-clock-rates = <100000000>; + status = "disabled"; + }; + + usb3_0: usb@38100000 { + compatible = "fsl, imx8mq-dwc3"; + #address-cells = <2>; + #size-cells = <2>; + ranges; + clocks = <&clk IMX8MQ_CLK_USB1_CTRL_ROOT>; + clock-names = "usb1_ctrl_root_clk"; + assigned-clocks = <&clk IMX8MQ_CLK_USB_BUS_SRC>, + <&clk IMX8MQ_CLK_USB_CORE_REF_SRC>; + assigned-clock-parents = <&clk IMX8MQ_SYS2_PLL_500M>, + <&clk IMX8MQ_SYS1_PLL_100M>; + assigned-clock-rates = <500000000>, <100000000>; + status = "disabled"; + + usb_dwc3_0: dwc3 { + compatible = "snps,dwc3"; + reg = <0x0 0x38100000 0x0 0x10000>; + interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>; + phys = <&usb3_phy0 0>, <&usb3_phy0 1>; + phy-names = "usb2-phy", "usb3-phy"; + power-domains = <&usb_otg1_pd>; + snps,power-down-scale = <2>; + usb3-resume-missing-cas; + usb3-lpm-capable; + status = "disabled"; + }; + }; + + usb3_phy1: phy@382f0040 { + compatible = "fsl,imx8mq-usb-phy"; + #phy-cells = <1>; + reg = <0x0 0x382f0040 0x0 0x40>; + clocks = <&clk IMX8MQ_CLK_USB2_PHY_ROOT>; + clock-names = "usb_phy_root_clk"; + assigned-clocks = <&clk IMX8MQ_CLK_USB_PHY_REF_SRC>; + assigned-clock-parents = <&clk IMX8MQ_SYS1_PLL_100M>; + assigned-clock-rates = <100000000>; + status = "disabled"; + }; + + usb3_1: usb@38200000 { + compatible = "fsl, imx8mq-dwc3"; + #address-cells = <2>; + #size-cells = <2>; + ranges; + clocks = <&clk IMX8MQ_CLK_USB2_CTRL_ROOT>; + clock-names = "usb2_ctrl_root_clk"; + assigned-clocks = <&clk IMX8MQ_CLK_USB_BUS_SRC>, + <&clk IMX8MQ_CLK_USB_CORE_REF_SRC>; + assigned-clock-parents = <&clk IMX8MQ_SYS2_PLL_500M>, + <&clk IMX8MQ_SYS1_PLL_100M>; + assigned-clock-rates = <500000000>, <100000000>; + status = "disabled"; + + usb_dwc3_1: dwc3 { + compatible = "snps,dwc3"; + reg = <0x0 0x38200000 0x0 0x10000>; + interrupts = <GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>; + phys = <&usb3_phy1 0>, <&usb3_phy1 1>; + phy-names = "usb2-phy", "usb3-phy"; + power-domains = <&usb_otg2_pd>; + snps,power-down-scale = <2>; + usb3-resume-missing-cas; + usb3-lpm-capable; + status = "disabled"; + }; + }; + + usdhc1: usdhc@30b40000 { + compatible = "fsl,imx8mq-usdhc", "fsl,imx7d-usdhc"; + reg = <0x0 0x30b40000 0x0 0x10000>; + interrupts = <GIC_SPI 22 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MQ_CLK_DUMMY>, + <&clk IMX8MQ_CLK_NAND_USDHC_BUS_DIV>, + <&clk IMX8MQ_CLK_USDHC1_ROOT>; + clock-names = "ipg", "ahb", "per"; + assigned-clocks = <&clk IMX8MQ_CLK_USDHC1_DIV>; + assigned-clock-rates = <400000000>; + fsl,tuning-start-tap = <20>; + fsl,tuning-step = <2>; + fsl,strobe-dll-delay-target = <5>; + bus-width = <4>; + status = "disabled"; + }; + + usdhc2: usdhc@30b50000 { + compatible = "fsl,imx8mq-usdhc", "fsl,imx7d-usdhc"; + reg = <0x0 0x30b50000 0x0 0x10000>; + interrupts = <GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MQ_CLK_DUMMY>, + <&clk IMX8MQ_CLK_NAND_USDHC_BUS_DIV>, + <&clk IMX8MQ_CLK_USDHC2_ROOT>; + clock-names = "ipg", "ahb", "per"; + fsl,tuning-start-tap = <20>; + fsl,tuning-step = <2>; + bus-width = <4>; + status = "disabled"; + }; + + sai1: sai@30010000 { + compatible = "fsl,imx8mq-sai", + "fsl,imx6sx-sai"; + reg = <0x0 0x30010000 0x0 0x10000>; + interrupts = <GIC_SPI 95 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MQ_CLK_SAI1_IPG>, + <&clk IMX8MQ_CLK_DUMMY>, + <&clk IMX8MQ_CLK_SAI1_ROOT>, + <&clk IMX8MQ_CLK_DUMMY>, <&clk IMX8MQ_CLK_DUMMY>; + clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3"; + dmas = <&sdma2 8 2 0>, <&sdma2 9 2 0>; + dma-names = "rx", "tx"; + fsl,dataline = <0xff 0xff>; + status = "disabled"; + }; + + sai6: sai@30030000 { + compatible = "fsl,imx8mq-sai", + "fsl,imx6sx-sai"; + reg = <0x0 0x30030000 0x0 0x10000>; + interrupts = <GIC_SPI 90 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MQ_CLK_SAI6_IPG>, + <&clk IMX8MQ_CLK_DUMMY>, + <&clk IMX8MQ_CLK_SAI6_ROOT>, + <&clk IMX8MQ_CLK_DUMMY>, <&clk IMX8MQ_CLK_DUMMY>; + clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3"; + dmas = <&sdma2 4 24 0>, <&sdma2 5 24 0>; + dma-names = "rx", "tx"; + fsl,shared-interrupt; + status = "disabled"; + }; + + sai5: sai@30040000 { + compatible = "fsl,imx8mq-sai", + "fsl,imx6sx-sai"; + reg = <0x0 0x30040000 0x0 0x10000>; + interrupts = <GIC_SPI 90 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MQ_CLK_SAI5_IPG>, + <&clk IMX8MQ_CLK_DUMMY>, + <&clk IMX8MQ_CLK_SAI5_ROOT>, + <&clk IMX8MQ_CLK_DUMMY>, <&clk IMX8MQ_CLK_DUMMY>; + clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3"; + dmas = <&sdma2 2 24 0>, <&sdma2 3 24 0>; + dma-names = "rx", "tx"; + fsl,shared-interrupt; + fsl,dataline = <0xf 0xf>; + status = "disabled"; + }; + + sai4: sai@30050000 { + compatible = "fsl,imx8mq-sai", + "fsl,imx6sx-sai"; + reg = <0x0 0x30050000 0x0 0x10000>; + interrupts = <GIC_SPI 100 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MQ_CLK_SAI4_IPG>, + <&clk IMX8MQ_CLK_DUMMY>, + <&clk IMX8MQ_CLK_SAI4_ROOT>, + <&clk IMX8MQ_CLK_DUMMY>, <&clk IMX8MQ_CLK_DUMMY>; + clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3"; + dmas = <&sdma2 0 24 0>, <&sdma2 1 24 0>; + dma-names = "rx", "tx"; + fsl,dataline = <0x0 0xf>; + status = "disabled"; + }; + + sai2: sai@308b0000 { + compatible = "fsl,imx8mq-sai", + "fsl,imx6sx-sai"; + reg = <0x0 0x308b0000 0x0 0x10000>; + interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MQ_CLK_SAI2_IPG>, + <&clk IMX8MQ_CLK_DUMMY>, + <&clk IMX8MQ_CLK_SAI2_ROOT>, + <&clk IMX8MQ_CLK_DUMMY>, <&clk IMX8MQ_CLK_DUMMY>; + clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3"; + dmas = <&sdma1 10 24 0>, <&sdma1 11 24 0>; + dma-names = "rx", "tx"; + status = "disabled"; + }; + + sai3: sai@308c0000 { + compatible = "fsl,imx8mq-sai", + "fsl,imx6sx-sai"; + reg = <0x0 0x308c0000 0x0 0x10000>; + interrupts = <GIC_SPI 50 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MQ_CLK_SAI3_IPG>, + <&clk IMX8MQ_CLK_DUMMY>, + <&clk IMX8MQ_CLK_SAI3_ROOT>, + <&clk IMX8MQ_CLK_DUMMY>, <&clk IMX8MQ_CLK_DUMMY>; + clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3"; + dmas = <&sdma1 12 24 0>, <&sdma1 13 24 0>; + dma-names = "rx", "tx"; + status = "disabled"; + }; + + sdma1: sdma@30bd0000 { + compatible = "fsl,imx8mq-sdma", "fsl,imx7d-sdma"; + reg = <0x0 0x30bd0000 0x0 0x10000>; + interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MQ_CLK_SDMA1_ROOT>, + <&clk IMX8MQ_CLK_SDMA1_ROOT>; + clock-names = "ipg", "ahb"; + #dma-cells = <3>; + fsl,sdma-ram-script-name = "imx/sdma/sdma-imx7d.bin"; + status = "okay"; + }; + + sdma2: sdma@302c0000 { + compatible = "fsl,imx8mq-sdma", "fsl,imx7d-sdma"; + reg = <0x0 0x302c0000 0x0 0x10000>; + interrupts = <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MQ_CLK_SDMA2_ROOT>, + <&clk IMX8MQ_CLK_SDMA2_ROOT>; + clock-names = "ipg", "ahb"; + #dma-cells = <3>; + fsl,sdma-ram-script-name = "imx/sdma/sdma-imx7d.bin"; + fsl,ratio-1-1; + status = "okay"; + }; + + fec1: ethernet@30be0000 { + compatible = "fsl,imx8mq-fec", "fsl,imx6sx-fec"; + reg = <0x0 0x30be0000 0x0 0x10000>; + interrupts = <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MQ_CLK_ENET1_ROOT>, + <&clk IMX8MQ_CLK_ENET1_ROOT>, + <&clk IMX8MQ_CLK_ENET_TIMER_DIV>, + <&clk IMX8MQ_CLK_ENET_REF_DIV>, + <&clk IMX8MQ_CLK_ENET_PHY_REF_DIV>; + clock-names = "ipg", "ahb", "ptp", + "enet_clk_ref", "enet_out"; + assigned-clocks = <&clk IMX8MQ_CLK_ENET_AXI_SRC>, + <&clk IMX8MQ_CLK_ENET_TIMER_SRC>, + <&clk IMX8MQ_CLK_ENET_REF_SRC>, + <&clk IMX8MQ_CLK_ENET_TIMER_DIV>; + assigned-clock-parents = <&clk IMX8MQ_SYS1_PLL_266M>, + <&clk IMX8MQ_SYS2_PLL_100M>, + <&clk IMX8MQ_SYS2_PLL_125M>; + assigned-clock-rates = <0>, <0>, <125000000>, <100000000>; + stop-mode = <&gpr 0x10 3>; + fsl,num-tx-queues=<3>; + fsl,num-rx-queues=<3>; + fsl,wakeup_irq = <2>; + status = "disabled"; + }; + + gpu: gpu@38000000 { + compatible = "fsl,imx8mq-gpu", "fsl,imx6q-gpu"; + reg = <0x0 0x38000000 0 0x40000>, <0x0 0x40000000 0x0 0xC0000000>, <0x0 0x0 0x0 0x8000000>; + reg-names = "iobase_3d", "phys_baseaddr", "contiguous_mem"; + interrupts = <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "irq_3d"; + clocks = <&clk IMX8MQ_CLK_GPU_ROOT>, <&clk IMX8MQ_CLK_GPU_SHADER_DIV>, <&clk IMX8MQ_CLK_GPU_AXI_DIV>, <&clk IMX8MQ_CLK_GPU_AHB_DIV>; + clock-names = "gpu3d_clk", "gpu3d_shader_clk", "gpu3d_axi_clk", "gpu3d_ahb_clk"; + assigned-clocks = <&clk IMX8MQ_CLK_GPU_CORE_SRC>, <&clk IMX8MQ_CLK_GPU_SHADER_SRC>, <&clk IMX8MQ_CLK_GPU_AXI_SRC>, <&clk IMX8MQ_CLK_GPU_AHB_SRC>; + assigned-clock-parents = <&clk IMX8MQ_GPU_PLL_OUT>, <&clk IMX8MQ_GPU_PLL_OUT>, <&clk IMX8MQ_GPU_PLL_OUT>, <&clk IMX8MQ_GPU_PLL_OUT>; + assigned-clock-rates = <800000000>, <800000000>, <800000000>, <800000000>; + power-domains = <&gpu_pd>; + depth-compression = <0>; + status = "disabled"; + }; + + imx_ion: imx_ion { + compatible = "fsl,mxc-ion"; + fsl,heap-id = <0>; + }; + + i2c1: i2c@30a20000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,imx21-i2c"; + reg = <0x0 0x30a20000 0x0 0x10000>; + interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MQ_CLK_I2C1_ROOT>; + status = "disabled"; + }; + + i2c2: i2c@30a30000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,imx21-i2c"; + reg = <0x0 0x30a30000 0x0 0x10000>; + interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MQ_CLK_I2C2_ROOT>; + status = "disabled"; + }; + + i2c3: i2c@30a40000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,imx21-i2c"; + reg = <0x0 0x30a40000 0x0 0x10000>; + interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MQ_CLK_I2C3_ROOT>; + status = "disabled"; + }; + + i2c4: i2c@30a50000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,imx21-i2c"; + reg = <0x0 0x30a50000 0x0 0x10000>; + interrupts = <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MQ_CLK_I2C4_ROOT>; + status = "disabled"; + }; + + vpu: vpu@38300000 { + compatible = "nxp,imx8mq-hantro"; + reg = <0x0 0x38300000 0x0 0x200000>; + reg-names = "regs_hantro"; + interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "irq_hantro_g1", "irq_hantro_g2"; + clocks = <&clk IMX8MQ_CLK_VPU_G1_ROOT>, <&clk IMX8MQ_CLK_VPU_G2_ROOT>, <&clk IMX8MQ_CLK_VPU_DEC_ROOT>; + clock-names = "clk_hantro_g1", "clk_hantro_g2", "clk_hantro_bus"; + assigned-clocks = <&clk IMX8MQ_CLK_VPU_G1_SRC>, <&clk IMX8MQ_CLK_VPU_G2_SRC>, <&clk IMX8MQ_CLK_VPU_BUS_SRC>; + assigned-clock-parents = <&clk IMX8MQ_VPU_PLL_OUT>, <&clk IMX8MQ_VPU_PLL_OUT>, <&clk IMX8MQ_SYS1_PLL_800M>; + assigned-clock-rates = <600000000>, <600000000>, <800000000>; + power-domains = <&vpu_pd>; + regulator-supply = <&sw1c_reg>; + status = "disabled"; + }; + + wdog1: wdog@30280000 { + compatible = "fsl,imx21-wdt"; + reg = <0 0x30280000 0 0x10000>; + interrupts = <GIC_SPI 78 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MQ_CLK_WDOG1_ROOT>; + status = "disabled"; + }; + + wdog2: wdog@30290000 { + compatible = "fsl,imx21-wdt"; + reg = <0 0x30290000 0 0x10000>; + interrupts = <GIC_SPI 79 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MQ_CLK_WDOG2_ROOT>; + status = "disabled"; + }; + + wdog3: wdog@302a0000 { + compatible = "fsl,imx21-wdt"; + reg = <0 0x302a0000 0 0x10000>; + interrupts = <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MQ_CLK_WDOG3_ROOT>; + status = "disabled"; + }; + + dma_cap: dma_cap { + compatible = "dma-capability"; + only-dma-mask32 = <1>; + }; + + qspi: qspi@30bb0000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,imx7d-qspi"; + reg = <0 0x30bb0000 0 0x10000>, <0 0x08000000 0 0x10000000>; + reg-names = "QuadSPI", "QuadSPI-memory"; + interrupts = <GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MQ_CLK_QSPI_ROOT>, + <&clk IMX8MQ_CLK_QSPI_ROOT>; + clock-names = "qspi_en", "qspi"; + status = "disabled"; + }; + + pcie0: pcie@0x33800000 { + compatible = "fsl,imx8mq-pcie", "snps,dw-pcie"; + reg = <0x0 0x33800000 0x0 0x400000>, <0x0 0x1ff00000 0x0 0x80000>; + reg-names = "dbi", "config"; + reserved-region = <&rpmsg_reserved>; + #address-cells = <3>; + #size-cells = <2>; + device_type = "pci"; + ranges = <0x81000000 0 0x00000000 0x0 0x1ff80000 0 0x00010000 /* downstream I/O 64KB */ + 0x82000000 0 0x18000000 0x0 0x18000000 0 0x07f00000>; /* non-prefetchable memory */ + num-lanes = <1>; + interrupts = <GIC_SPI 122 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 127 IRQ_TYPE_LEVEL_HIGH>; /* eDMA */ + interrupt-names = "msi"; + #interrupt-cells = <1>; + interrupt-map-mask = <0 0 0 0x7>; + interrupt-map = <0 0 0 1 &gic GIC_SPI 125 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 2 &gic GIC_SPI 124 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 3 &gic GIC_SPI 123 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 4 &gic GIC_SPI 122 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MQ_CLK_PCIE1_ROOT>, + <&clk IMX8MQ_CLK_PCIE1_AUX_CG>, + <&clk IMX8MQ_CLK_PCIE1_PHY_CG>; + clock-names = "pcie", "pcie_bus", "pcie_phy"; + fsl,max-link-speed = <2>; + ctrl-id = <0>; + power-domains = <&pcie0_pd>; + status = "disabled"; + }; + + pcie1: pcie@0x33c00000 { + compatible = "fsl,imx8mq-pcie", "snps,dw-pcie"; + reg = <0x0 0x33c00000 0x0 0x400000>, <0x0 0x27f00000 0x0 0x80000>; + reg-names = "dbi", "config"; + reserved-region = <&rpmsg_reserved>; + #address-cells = <3>; + #size-cells = <2>; + device_type = "pci"; + ranges = <0x81000000 0 0x00000000 0x0 0x27f80000 0 0x00010000 /* downstream I/O 64KB */ + 0x82000000 0 0x20000000 0x0 0x20000000 0 0x07f00000>; /* non-prefetchable memory */ + num-lanes = <1>; + interrupts = <GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 80 IRQ_TYPE_LEVEL_HIGH>; /* eDMA */ + interrupt-names = "msi"; + #interrupt-cells = <1>; + interrupt-map-mask = <0 0 0 0x7>; + interrupt-map = <0 0 0 1 &gic GIC_SPI 77 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 2 &gic GIC_SPI 76 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 3 &gic GIC_SPI 75 IRQ_TYPE_LEVEL_HIGH>, + <0 0 0 4 &gic GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MQ_CLK_PCIE2_ROOT>, + <&clk IMX8MQ_CLK_PCIE2_AUX_CG>, + <&clk IMX8MQ_CLK_PCIE2_PHY_CG>; + clock-names = "pcie", "pcie_bus", "pcie_phy"; + fsl,max-link-speed = <2>; + ctrl-id = <1>; + power-domains = <&pcie1_pd>; + status = "disabled"; + }; + + ddr_pmu0: ddr_pmu@3d800000 { + compatible = "fsl,imx8-ddr-pmu"; + reg = <0x0 0x3d800000 0x0 0x400000>; + interrupts = <GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>; + }; + + imx_rpmsg: imx_rpmsg { + compatible = "fsl,rpmsg-bus", "simple-bus"; + #address-cells = <2>; + #size-cells = <2>; + ranges; + + rpmsg: rpmsg{ + compatible = "fsl,imx8qm-rpmsg"; + status = "disabled"; + }; + }; + + crypto: caam@30900000 { + compatible = "fsl,sec-v4.0"; + #address-cells = <0x1>; + #size-cells = <0x1>; + reg = <0 0x30900000 0 0x40000>; + ranges = <0 0 0x30900000 0x40000>; + interrupts = <GIC_SPI 91 IRQ_TYPE_LEVEL_HIGH>; + + sec_jr0: jr0@1000 { + compatible = "fsl,sec-v4.0-job-ring"; + reg = <0x1000 0x1000>; + interrupts = <GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>; + }; + + sec_jr1: jr1@2000 { + compatible = "fsl,sec-v4.0-job-ring"; + reg = <0x2000 0x1000>; + interrupts = <GIC_SPI 106 IRQ_TYPE_LEVEL_HIGH>; + }; + + sec_jr2: jr2@3000 { + compatible = "fsl,sec-v4.0-job-ring"; + reg = <0x3000 0x1000>; + interrupts = <GIC_SPI 114 IRQ_TYPE_LEVEL_HIGH>; + }; + }; + + caam_sm: caam-sm@00100000 { + compatible = "fsl,imx6q-caam-sm"; + reg = <0 0x00100000 0 0x7fff>; + }; + + caam_snvs: caam-snvs@30370000 { + compatible = "fsl,imx6q-caam-snvs"; + reg = <0 0x30370000 0 0x10000>; + }; + + irq_sec_vio: caam_secvio { + compatible = "fsl,imx7d-caam-secvio", "fsl,imx6q-caam-secvio"; + interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>; + jtag-tamper = "disabled"; + watchdog-tamper = "enabled"; + internal-boot-tamper = "enabled"; + external-pin-tamper = "disabled"; + }; + + dma_apbh: dma-apbh@33000000 { + compatible = "fsl,imx7d-dma-apbh", "fsl,imx28-dma-apbh"; + reg = <0 0x33000000 0 0x2000>; + interrupts = <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "gpmi0", "gpmi1", "gpmi2", "gpmi3"; + #dma-cells = <1>; + dma-channels = <4>; + clocks = <&clk IMX8MQ_CLK_NAND_USDHC_BUS_RAWNAND_CLK>; + }; + + gpmi: gpmi-nand@33002000{ + compatible = "fsl,imx7d-gpmi-nand"; + #address-cells = <1>; + #size-cells = <1>; + reg = <0 0x33002000 0 0x2000>, <0 0x33004000 0 0x4000>; + reg-names = "gpmi-nand", "bch"; + interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "bch"; + clocks = <&clk IMX8MQ_CLK_RAWNAND_ROOT>, + <&clk IMX8MQ_CLK_NAND_USDHC_BUS_RAWNAND_CLK>; + clock-names = "gpmi_io", "gpmi_bch_apb"; + dmas = <&dma_apbh 0>; + dma-names = "rx-tx"; + status = "disabled"; + }; +}; + +&A53_0 { + operating-points = < + /* kHz uV */ + 1000000 900000 + 800000 900000 + >; + clocks = <&clk IMX8MQ_CLK_A53_DIV>, <&clk IMX8MQ_CLK_A53_SRC>, + <&clk IMX8MQ_ARM_PLL>, <&clk IMX8MQ_ARM_PLL_OUT>, + <&clk IMX8MQ_SYS1_PLL_800M>; + clock-names = "a53", "arm_a53_src", "arm_pll", + "arm_pll_out", "sys1_pll_800m"; + clock-latency = <61036>; + #cooling-cells = <2>; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8q-arm2.dtsi b/arch/arm64/boot/dts/freescale/fsl-imx8q-arm2.dtsi new file mode 100644 index 000000000000..00f0bbd25ef8 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8q-arm2.dtsi @@ -0,0 +1,1327 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright 2017~2018 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +/ { + bcmdhd_wlan_0: bcmdhd_wlan@0 { + compatible = "android,bcmdhd_wlan"; + bcmdhd_fw = "/lib/firmware/bcm/1FD_BCM89359/fw_bcmdhd.bin"; + bcmdhd_nv = "/lib/firmware/bcm/1FD_BCM89359/bcmdhd.cal"; + }; + + chosen { + bootargs = "console=ttyLP0,115200 earlycon=lpuart32,0x5a060000,115200"; + stdout-path = &lpuart0; + }; + + leds { + compatible = "gpio-leds"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gpio_leds>; + user { + label = "heartbeat"; + gpios = <&gpio2 15 0>; + default-state = "on"; + linux,default-trigger = "heartbeat"; + }; + }; + + modem_reset: modem-reset { + compatible = "gpio-reset"; + reset-gpios = <&pca9557_b 7 GPIO_ACTIVE_LOW>; + reset-delay-us = <2000>; + reset-post-delay-ms = <40>; + #reset-cells = <0>; + }; + + regulators { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; + + reg_audio: regulator@0 { + compatible = "regulator-fixed"; + reg = <2>; + regulator-name = "cs42888_supply"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + reg_can_en: regulator-can-gen { + compatible = "regulator-fixed"; + regulator-name = "can-en"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&pca9557_b 5 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + reg_can_stby: regulator-can-stby { + compatible = "regulator-fixed"; + regulator-name = "can-stby"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&pca9557_b 4 GPIO_ACTIVE_HIGH>; + enable-active-high; + vin-supply = <®_can_en>; + }; + + reg_fec2_supply: fec2_nvcc { + compatible = "regulator-fixed"; + regulator-name = "fec2_nvcc"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + gpio = <&max7322 0 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + reg_usdhc2_vmmc: usdhc2_vmmc { + compatible = "regulator-fixed"; + regulator-name = "sw-3p3-sd1"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio4 7 GPIO_ACTIVE_HIGH>; + off-on-delay = <3000>; + enable-active-high; + }; + + epdev_on: fixedregulator@100 { + compatible = "regulator-fixed"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-name = "epdev_on"; + gpio = <&pca9557_b 3 0>; + enable-active-high; + }; + }; + + sound-cs42888 { + compatible = "fsl,imx8qm-sabreauto-cs42888", + "fsl,imx-audio-cs42888"; + model = "imx-cs42888"; + esai-controller = <&esai0>; + audio-codec = <&codec>; + asrc-controller = <&asrc0>; + }; + + sound-amix-sai { + compatible = "fsl,imx-audio-amix"; + model = "amix-audio-sai"; + dais = <&sai6>, <&sai7>; + amix-controller = <&amix>; + }; + + lvds_backlight0: lvds_backlight@0 { + compatible = "pwm-backlight"; + pwms = <&lvds0_pwm 0 100000 0>; + + brightness-levels = < 0 1 2 3 4 5 6 7 8 9 + 10 11 12 13 14 15 16 17 18 19 + 20 21 22 23 24 25 26 27 28 29 + 30 31 32 33 34 35 36 37 38 39 + 40 41 42 43 44 45 46 47 48 49 + 50 51 52 53 54 55 56 57 58 59 + 60 61 62 63 64 65 66 67 68 69 + 70 71 72 73 74 75 76 77 78 79 + 80 81 82 83 84 85 86 87 88 89 + 90 91 92 93 94 95 96 97 98 99 + 100>; + default-brightness-level = <80>; + }; + + lvds_backlight1: lvds_backlight@1 { + compatible = "pwm-backlight"; + pwms = <&lvds1_pwm 0 100000 0>; + + brightness-levels = < 0 1 2 3 4 5 6 7 8 9 + 10 11 12 13 14 15 16 17 18 19 + 20 21 22 23 24 25 26 27 28 29 + 30 31 32 33 34 35 36 37 38 39 + 40 41 42 43 44 45 46 47 48 49 + 50 51 52 53 54 55 56 57 58 59 + 60 61 62 63 64 65 66 67 68 69 + 70 71 72 73 74 75 76 77 78 79 + 80 81 82 83 84 85 86 87 88 89 + 90 91 92 93 94 95 96 97 98 99 + 100>; + default-brightness-level = <80>; + }; +}; + +&acm { + status = "okay"; +}; + +&amix { + status = "okay"; +}; + +&asrc0 { + assigned-clocks = <&clk IMX8QM_AUD_PLL0_DIV>, + <&clk IMX8QM_AUD_ACM_AUD_PLL_CLK0_DIV>, + <&clk IMX8QM_AUD_ACM_AUD_REC_CLK0_DIV>; + assigned-clock-rates = <786432000>, <49152000>, <24576000>; + fsl,asrc-rate = <48000>; + status = "okay"; +}; + +&asrc1 { + fsl,asrc-rate = <48000>; + assigned-clocks = <&clk IMX8QM_AUD_PLL0_DIV>, + <&clk IMX8QM_AUD_ACM_AUD_PLL_CLK0_DIV>, + <&clk IMX8QM_AUD_ACM_AUD_REC_CLK0_DIV>; + assigned-clock-rates = <786432000>, <49152000>, <24576000>; + status = "okay"; +}; + +&esai0 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_esai0>; + assigned-clocks = <&clk IMX8QM_ACM_ESAI0_MCLK_SEL>, + <&clk IMX8QM_AUD_PLL0_DIV>, + <&clk IMX8QM_AUD_ACM_AUD_PLL_CLK0_DIV>, + <&clk IMX8QM_AUD_ACM_AUD_REC_CLK0_DIV>, + <&clk IMX8QM_AUD_ESAI_0_EXTAL_IPG>; + assigned-clock-parents = <&clk IMX8QM_AUD_ACM_AUD_PLL_CLK0_CLK>; + assigned-clock-rates = <0>, <786432000>, <49152000>, <24576000>, <49152000>; + status = "okay"; +}; + +&sai_hdmi_tx { + assigned-clocks =<&clk IMX8QM_ACM_HDMI_TX_SAI0_MCLK_SEL>, + <&clk IMX8QM_AUD_PLL0_DIV>, + <&clk IMX8QM_AUD_ACM_AUD_PLL_CLK0_DIV>, + <&clk IMX8QM_AUD_ACM_AUD_REC_CLK0_DIV>, + <&clk IMX8QM_AUD_SAI_HDMITX0_MCLK>; + assigned-clock-parents = <&clk IMX8QM_AUD_ACM_AUD_PLL_CLK0_CLK>; + assigned-clock-rates = <0>, <786432000>, <49152000>, <24576000>, <49152000>; + fsl,sai-asynchronous; + status = "okay"; +}; + +&sai6 { + assigned-clocks = <&clk IMX8QM_ACM_SAI6_MCLK_SEL>, + <&clk IMX8QM_AUD_PLL1_DIV>, + <&clk IMX8QM_AUD_ACM_AUD_PLL_CLK1_DIV>, + <&clk IMX8QM_AUD_ACM_AUD_REC_CLK1_DIV>, + <&clk IMX8QM_AUD_SAI_6_MCLK>; + assigned-clock-parents = <&clk IMX8QM_AUD_ACM_AUD_PLL_CLK1_CLK>; + assigned-clock-rates = <0>, <786432000>, <98304000>, <24576000>, <98304000>; + fsl,sai-asynchronous; + fsl,txm-rxs; + status = "okay"; +}; + +&sai7 { + assigned-clocks = <&clk IMX8QM_ACM_SAI7_MCLK_SEL>, + <&clk IMX8QM_AUD_PLL1_DIV>, + <&clk IMX8QM_AUD_ACM_AUD_PLL_CLK1_DIV>, + <&clk IMX8QM_AUD_ACM_AUD_REC_CLK1_DIV>, + <&clk IMX8QM_AUD_SAI_7_MCLK>; + assigned-clock-parents = <&clk IMX8QM_AUD_ACM_AUD_PLL_CLK1_CLK>; + assigned-clock-rates = <0>, <786432000>, <98304000>, <24576000>, <98304000>; + fsl,sai-asynchronous; + fsl,txm-rxs; + status = "okay"; +}; + +&iomuxc { + imx8qm-arm2 { + + pinctrl_esai0: esai0grp { + fsl,pins = < + SC_P_ESAI0_FSR_AUD_ESAI0_FSR 0xc6000040 + SC_P_ESAI0_FST_AUD_ESAI0_FST 0xc6000040 + SC_P_ESAI0_SCKR_AUD_ESAI0_SCKR 0xc6000040 + SC_P_ESAI0_SCKT_AUD_ESAI0_SCKT 0xc6000040 + SC_P_ESAI0_TX0_AUD_ESAI0_TX0 0xc6000040 + SC_P_ESAI0_TX1_AUD_ESAI0_TX1 0xc6000040 + SC_P_ESAI0_TX2_RX3_AUD_ESAI0_TX2_RX3 0xc6000040 + SC_P_ESAI0_TX3_RX2_AUD_ESAI0_TX3_RX2 0xc6000040 + SC_P_ESAI0_TX4_RX1_AUD_ESAI0_TX4_RX1 0xc6000040 + SC_P_ESAI0_TX5_RX0_AUD_ESAI0_TX5_RX0 0xc6000040 + SC_P_MCLK_OUT0_AUD_ACM_MCLK_OUT0 0xc6000040 + >; + }; + + pinctrl_fec1: fec1grp { + fsl,pins = < + SC_P_COMP_CTL_GPIO_1V8_3V3_ENET_ENETB_PAD 0x000014a0 + SC_P_ENET0_MDC_CONN_ENET0_MDC 0x06000020 + SC_P_ENET0_MDIO_CONN_ENET0_MDIO 0x06000020 + SC_P_ENET0_RGMII_TX_CTL_CONN_ENET0_RGMII_TX_CTL 0x00000060 + SC_P_ENET0_RGMII_TXC_CONN_ENET0_RGMII_TXC 0x00000060 + SC_P_ENET0_RGMII_TXD0_CONN_ENET0_RGMII_TXD0 0x00000060 + SC_P_ENET0_RGMII_TXD1_CONN_ENET0_RGMII_TXD1 0x00000060 + SC_P_ENET0_RGMII_TXD2_CONN_ENET0_RGMII_TXD2 0x00000060 + SC_P_ENET0_RGMII_TXD3_CONN_ENET0_RGMII_TXD3 0x00000060 + SC_P_ENET0_RGMII_RXC_CONN_ENET0_RGMII_RXC 0x00000060 + SC_P_ENET0_RGMII_RX_CTL_CONN_ENET0_RGMII_RX_CTL 0x00000060 + SC_P_ENET0_RGMII_RXD0_CONN_ENET0_RGMII_RXD0 0x00000060 + SC_P_ENET0_RGMII_RXD1_CONN_ENET0_RGMII_RXD1 0x00000060 + SC_P_ENET0_RGMII_RXD2_CONN_ENET0_RGMII_RXD2 0x00000060 + SC_P_ENET0_RGMII_RXD3_CONN_ENET0_RGMII_RXD3 0x00000060 + >; + }; + + pinctrl_fec2: fec2grp { + fsl,pins = < + SC_P_COMP_CTL_GPIO_1V8_3V3_ENET_ENETA_PAD 0x000014a0 + SC_P_ENET1_MDC_CONN_ENET1_MDC 0x06000020 + SC_P_ENET1_MDIO_CONN_ENET1_MDIO 0x06000020 + SC_P_ENET1_RGMII_TX_CTL_CONN_ENET1_RGMII_TX_CTL 0x00000060 + SC_P_ENET1_RGMII_TXC_CONN_ENET1_RGMII_TXC 0x00000060 + SC_P_ENET1_RGMII_TXD0_CONN_ENET1_RGMII_TXD0 0x00000060 + SC_P_ENET1_RGMII_TXD1_CONN_ENET1_RGMII_TXD1 0x00000060 + SC_P_ENET1_RGMII_TXD2_CONN_ENET1_RGMII_TXD2 0x00000060 + SC_P_ENET1_RGMII_TXD3_CONN_ENET1_RGMII_TXD3 0x00000060 + SC_P_ENET1_RGMII_RXC_CONN_ENET1_RGMII_RXC 0x00000060 + SC_P_ENET1_RGMII_RX_CTL_CONN_ENET1_RGMII_RX_CTL 0x00000060 + SC_P_ENET1_RGMII_RXD0_CONN_ENET1_RGMII_RXD0 0x00000060 + SC_P_ENET1_RGMII_RXD1_CONN_ENET1_RGMII_RXD1 0x00000060 + SC_P_ENET1_RGMII_RXD2_CONN_ENET1_RGMII_RXD2 0x00000060 + SC_P_ENET1_RGMII_RXD3_CONN_ENET1_RGMII_RXD3 0x00000060 + >; + }; + + pinctrl_lvds0_lpi2c1: lvds0lpi2c1grp { + fsl,pins = < + SC_P_LVDS0_I2C1_SCL_LVDS0_I2C1_SCL 0xc600004c + SC_P_LVDS0_I2C1_SDA_LVDS0_I2C1_SDA 0xc600004c + >; + }; + + pinctrl_lvds1_lpi2c1: lvds1lpi2c1grp { + fsl,pins = < + SC_P_LVDS1_I2C1_SCL_LVDS1_I2C1_SCL 0xc600004c + SC_P_LVDS1_I2C1_SDA_LVDS1_I2C1_SDA 0xc600004c + >; + }; + + pinctrl_hdmi_lpi2c0: hdmilpi2c0grp { + fsl,pins = < + SC_P_HDMI_TX0_TS_SCL_HDMI_TX0_I2C0_SCL 0xc600004c + SC_P_HDMI_TX0_TS_SDA_HDMI_TX0_I2C0_SDA 0xc600004c + >; + }; + + pinctrl_mipi0_lpi2c0: mipi0_lpi2c0grp { + fsl,pins = < + SC_P_MIPI_DSI0_I2C0_SCL_MIPI_DSI0_I2C0_SCL 0xc600004c + SC_P_MIPI_DSI0_I2C0_SDA_MIPI_DSI0_I2C0_SDA 0xc600004c + >; + }; + + pinctrl_mipi1_lpi2c0: mipi1_lpi2c0grp { + fsl,pins = < + SC_P_MIPI_DSI1_I2C0_SCL_MIPI_DSI1_I2C0_SCL 0xc600004c + SC_P_MIPI_DSI1_I2C0_SDA_MIPI_DSI1_I2C0_SDA 0xc600004c + >; + }; + + pinctrl_mipi_dsi_0_1_en: mipi_dsi_0_1_en { + fsl,pins = < + SC_P_LVDS0_I2C0_SDA_LSIO_GPIO1_IO07 0x00000021 + >; + }; + + pinctrl_lpi2c0: lpi2c0grp { + fsl,pins = < + SC_P_HDMI_TX0_TS_SCL_DMA_I2C0_SCL 0xc600004c + SC_P_HDMI_TX0_TS_SDA_DMA_I2C0_SDA 0xc600004c + >; + }; + + pinctrl_lpi2c1: lpi2c1grp { + fsl,pins = < + SC_P_GPT0_CLK_DMA_I2C1_SCL 0xc600004c + SC_P_GPT0_CAPTURE_DMA_I2C1_SDA 0xc600004c + >; + }; + + pinctrl_lpi2c2: lpi2c2grp { + fsl,pins = < + SC_P_GPT1_CLK_DMA_I2C2_SCL 0xc600004c + SC_P_GPT1_CAPTURE_DMA_I2C2_SDA 0xc600004c + >; + }; + + pinctrl_lpuart0: lpuart0grp { + fsl,pins = < + SC_P_UART0_RX_DMA_UART0_RX 0x06000020 + SC_P_UART0_TX_DMA_UART0_TX 0x06000020 + >; + }; + + pinctrl_lpuart1: lpuart1grp { + fsl,pins = < + SC_P_UART1_RX_DMA_UART1_RX 0x06000020 + SC_P_UART1_TX_DMA_UART1_TX 0x06000020 + SC_P_UART1_CTS_B_DMA_UART1_CTS_B 0x06000020 + SC_P_UART1_RTS_B_DMA_UART1_RTS_B 0x06000020 + >; + }; + + pinctrl_lpuart3: lpuart3grp { + fsl,pins = < + SC_P_M41_GPIO0_00_DMA_UART3_RX 0x06000020 + SC_P_M41_GPIO0_01_DMA_UART3_TX 0x06000020 + >; + }; + + pinctrl_mlb: mlbgrp { + fsl,pins = < + SC_P_MLB_SIG_CONN_MLB_SIG 0x21 + SC_P_MLB_CLK_CONN_MLB_CLK 0x21 + SC_P_MLB_DATA_CONN_MLB_DATA 0x21 + >; + }; + + pinctrl_isl29023: isl29023grp { + fsl,pins = < + SC_P_ADC_IN2_LSIO_GPIO3_IO20 0x00000021 + >; + }; + + pinctrl_usdhc1: usdhc1grp { + fsl,pins = < + SC_P_EMMC0_CLK_CONN_EMMC0_CLK 0x06000041 + SC_P_EMMC0_CMD_CONN_EMMC0_CMD 0x00000021 + SC_P_EMMC0_DATA0_CONN_EMMC0_DATA0 0x00000021 + SC_P_EMMC0_DATA1_CONN_EMMC0_DATA1 0x00000021 + SC_P_EMMC0_DATA2_CONN_EMMC0_DATA2 0x00000021 + SC_P_EMMC0_DATA3_CONN_EMMC0_DATA3 0x00000021 + SC_P_EMMC0_DATA4_CONN_EMMC0_DATA4 0x00000021 + SC_P_EMMC0_DATA5_CONN_EMMC0_DATA5 0x00000021 + SC_P_EMMC0_DATA6_CONN_EMMC0_DATA6 0x00000021 + SC_P_EMMC0_DATA7_CONN_EMMC0_DATA7 0x00000021 + SC_P_EMMC0_STROBE_CONN_EMMC0_STROBE 0x00000041 + SC_P_EMMC0_RESET_B_CONN_EMMC0_RESET_B 0x00000021 + >; + }; + + pinctrl_usdhc1_100mhz: usdhc1grp100mhz { + fsl,pins = < + SC_P_EMMC0_CLK_CONN_EMMC0_CLK 0x06000040 + SC_P_EMMC0_CMD_CONN_EMMC0_CMD 0x00000020 + SC_P_EMMC0_DATA0_CONN_EMMC0_DATA0 0x00000020 + SC_P_EMMC0_DATA1_CONN_EMMC0_DATA1 0x00000020 + SC_P_EMMC0_DATA2_CONN_EMMC0_DATA2 0x00000020 + SC_P_EMMC0_DATA3_CONN_EMMC0_DATA3 0x00000020 + SC_P_EMMC0_DATA4_CONN_EMMC0_DATA4 0x00000020 + SC_P_EMMC0_DATA5_CONN_EMMC0_DATA5 0x00000020 + SC_P_EMMC0_DATA6_CONN_EMMC0_DATA6 0x00000020 + SC_P_EMMC0_DATA7_CONN_EMMC0_DATA7 0x00000020 + SC_P_EMMC0_STROBE_CONN_EMMC0_STROBE 0x00000040 + SC_P_EMMC0_RESET_B_CONN_EMMC0_RESET_B 0x00000020 + >; + }; + + pinctrl_usdhc1_200mhz: usdhc1grp200mhz { + fsl,pins = < + SC_P_EMMC0_CLK_CONN_EMMC0_CLK 0x06000040 + SC_P_EMMC0_CMD_CONN_EMMC0_CMD 0x00000020 + SC_P_EMMC0_DATA0_CONN_EMMC0_DATA0 0x00000020 + SC_P_EMMC0_DATA1_CONN_EMMC0_DATA1 0x00000020 + SC_P_EMMC0_DATA2_CONN_EMMC0_DATA2 0x00000020 + SC_P_EMMC0_DATA3_CONN_EMMC0_DATA3 0x00000020 + SC_P_EMMC0_DATA4_CONN_EMMC0_DATA4 0x00000020 + SC_P_EMMC0_DATA5_CONN_EMMC0_DATA5 0x00000020 + SC_P_EMMC0_DATA6_CONN_EMMC0_DATA6 0x00000020 + SC_P_EMMC0_DATA7_CONN_EMMC0_DATA7 0x00000020 + SC_P_EMMC0_STROBE_CONN_EMMC0_STROBE 0x00000040 + SC_P_EMMC0_RESET_B_CONN_EMMC0_RESET_B 0x00000020 + >; + }; + + pinctrl_usdhc2_gpio: usdhc2grpgpio { + fsl,pins = < + SC_P_USDHC1_DATA6_LSIO_GPIO5_IO21 0x00000021 + SC_P_USDHC1_DATA7_LSIO_GPIO5_IO22 0x00000021 + SC_P_USDHC1_RESET_B_LSIO_GPIO4_IO07 0x00000021 + >; + }; + + pinctrl_usdhc2: usdhc2grp { + fsl,pins = < + SC_P_USDHC1_CLK_CONN_USDHC1_CLK 0x06000041 + SC_P_USDHC1_CMD_CONN_USDHC1_CMD 0x00000021 + SC_P_USDHC1_DATA0_CONN_USDHC1_DATA0 0x00000021 + SC_P_USDHC1_DATA1_CONN_USDHC1_DATA1 0x00000021 + SC_P_USDHC1_DATA2_CONN_USDHC1_DATA2 0x00000021 + SC_P_USDHC1_DATA3_CONN_USDHC1_DATA3 0x00000021 + SC_P_USDHC1_VSELECT_CONN_USDHC1_VSELECT 0x00000021 + >; + }; + + pinctrl_usdhc2_100mhz: usdhc2grp100mhz { + fsl,pins = < + SC_P_USDHC1_CLK_CONN_USDHC1_CLK 0x06000040 + SC_P_USDHC1_CMD_CONN_USDHC1_CMD 0x00000020 + SC_P_USDHC1_DATA0_CONN_USDHC1_DATA0 0x00000020 + SC_P_USDHC1_DATA1_CONN_USDHC1_DATA1 0x00000020 + SC_P_USDHC1_DATA2_CONN_USDHC1_DATA2 0x00000020 + SC_P_USDHC1_DATA3_CONN_USDHC1_DATA3 0x00000020 + SC_P_USDHC1_VSELECT_CONN_USDHC1_VSELECT 0x00000020 + >; + }; + + pinctrl_usdhc2_200mhz: usdhc2grp200mhz { + fsl,pins = < + SC_P_USDHC1_CLK_CONN_USDHC1_CLK 0x06000040 + SC_P_USDHC1_CMD_CONN_USDHC1_CMD 0x00000020 + SC_P_USDHC1_DATA0_CONN_USDHC1_DATA0 0x00000020 + SC_P_USDHC1_DATA1_CONN_USDHC1_DATA1 0x00000020 + SC_P_USDHC1_DATA2_CONN_USDHC1_DATA2 0x00000020 + SC_P_USDHC1_DATA3_CONN_USDHC1_DATA3 0x00000020 + SC_P_USDHC1_VSELECT_CONN_USDHC1_VSELECT 0x00000020 + >; + }; + + pinctrl_flexcan1: flexcan0grp { + fsl,pins = < + SC_P_FLEXCAN0_TX_DMA_FLEXCAN0_TX 0x21 + SC_P_FLEXCAN0_RX_DMA_FLEXCAN0_RX 0x21 + >; + }; + + pinctrl_flexcan2: flexcan1grp { + fsl,pins = < + SC_P_FLEXCAN1_TX_DMA_FLEXCAN1_TX 0x21 + SC_P_FLEXCAN1_RX_DMA_FLEXCAN1_RX 0x21 + >; + }; + + pinctrl_flexcan3: flexcan2grp { + fsl,pins = < + SC_P_FLEXCAN2_TX_DMA_FLEXCAN2_TX 0x21 + SC_P_FLEXCAN2_RX_DMA_FLEXCAN2_RX 0x21 + >; + }; + + pinctrl_flexspi0: flexspi0grp { + fsl,pins = < + SC_P_QSPI0A_DATA0_LSIO_QSPI0A_DATA0 0x0600004c + SC_P_QSPI0A_DATA1_LSIO_QSPI0A_DATA1 0x0600004c + SC_P_QSPI0A_DATA2_LSIO_QSPI0A_DATA2 0x0600004c + SC_P_QSPI0A_DATA3_LSIO_QSPI0A_DATA3 0x0600004c + SC_P_QSPI0A_DQS_LSIO_QSPI0A_DQS 0x0600004c + SC_P_QSPI0A_SS0_B_LSIO_QSPI0A_SS0_B 0x0600004c + SC_P_QSPI0A_SS1_B_LSIO_QSPI0A_SS1_B 0x0600004c + SC_P_QSPI0A_SCLK_LSIO_QSPI0A_SCLK 0x0600004c + SC_P_QSPI0B_SCLK_LSIO_QSPI0B_SCLK 0x0600004c + SC_P_QSPI0B_DATA0_LSIO_QSPI0B_DATA0 0x0600004c + SC_P_QSPI0B_DATA1_LSIO_QSPI0B_DATA1 0x0600004c + SC_P_QSPI0B_DATA2_LSIO_QSPI0B_DATA2 0x0600004c + SC_P_QSPI0B_DATA3_LSIO_QSPI0B_DATA3 0x0600004c + SC_P_QSPI0B_DQS_LSIO_QSPI0B_DQS 0x0600004c + SC_P_QSPI0B_SS0_B_LSIO_QSPI0B_SS0_B 0x0600004c + SC_P_QSPI0B_SS1_B_LSIO_QSPI0B_SS1_B 0x0600004c + >; + }; + + pinctrl_gpio_leds: gpioledsgrp { + fsl,pins = < + SC_P_SPDIF0_TX_LSIO_GPIO2_IO15 0x00000021 + >; + }; + + pinctrl_pciea: pcieagrp{ + fsl,pins = < + SC_P_PCIE_CTRL0_CLKREQ_B_LSIO_GPIO4_IO27 0x04000021 + SC_P_PCIE_CTRL0_WAKE_B_LSIO_GPIO4_IO28 0x04000021 + SC_P_PCIE_CTRL0_PERST_B_LSIO_GPIO4_IO29 0x04000021 + >; + }; + + pinctrl_pcieb: pciebgrp{ + fsl,pins = < + SC_P_PCIE_CTRL1_CLKREQ_B_LSIO_GPIO4_IO30 0x04000021 + SC_P_PCIE_CTRL1_WAKE_B_LSIO_GPIO4_IO31 0x04000021 + SC_P_PCIE_CTRL1_PERST_B_LSIO_GPIO5_IO00 0x04000021 + >; + }; + + pinctrl_usbotg1: usbotg1 { + fsl,pins = < + SC_P_USB_SS3_TC0_CONN_USB_OTG1_PWR 0x00000021 + >; + }; + + pinctrl_lvds0_pwm0: lvds0pwm0grp { + fsl,pins = < + SC_P_LVDS0_GPIO00_LVDS0_PWM0_OUT 0x00000020 + >; + }; + + pinctrl_lvds1_pwm0: lvds1pwm0grp { + fsl,pins = < + SC_P_LVDS1_GPIO00_LVDS1_PWM0_OUT 0x00000020 + >; + }; + + pinctrl_mipi_csi0_gpio: mipicsi0gpiogrp{ + fsl,pins = < + SC_P_MIPI_CSI0_GPIO0_00_MIPI_CSI0_GPIO0_IO00 0x00000021 + SC_P_MIPI_CSI0_GPIO0_01_MIPI_CSI0_GPIO0_IO01 0x00000021 + >; + }; + + pinctrl_mipi_csi1_gpio: mipicsi1gpiogrp{ + fsl,pins = < + SC_P_MIPI_CSI1_GPIO0_00_MIPI_CSI1_GPIO0_IO00 0x00000021 + SC_P_MIPI_CSI1_GPIO0_01_MIPI_CSI1_GPIO0_IO01 0x00000021 + >; + }; + }; +}; + +&gpio2 { + status = "okay"; +}; + +&gpio5 { + status = "okay"; +}; + +&usdhc1 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc1>; + pinctrl-1 = <&pinctrl_usdhc1_100mhz>; + pinctrl-2 = <&pinctrl_usdhc1_200mhz>; + bus-width = <8>; + non-removable; + status = "okay"; +}; + +&usdhc2 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc2>, <&pinctrl_usdhc2_gpio>; + pinctrl-1 = <&pinctrl_usdhc2_100mhz>, <&pinctrl_usdhc2_gpio>; + pinctrl-2 = <&pinctrl_usdhc2_200mhz>, <&pinctrl_usdhc2_gpio>; + bus-width = <4>; + cd-gpios = <&gpio5 22 GPIO_ACTIVE_LOW>; + wp-gpios = <&gpio5 21 GPIO_ACTIVE_HIGH>; + vmmc-supply = <®_usdhc2_vmmc>; + status = "okay"; +}; + +&usbotg1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usbotg1>; + srp-disable; + hnp-disable; + adp-disable; + power-polarity-active-high; + disable-over-current; + status = "okay"; +}; + +&usbotg3 { + dr_mode = "host"; + status = "okay"; +}; + +&fec1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_fec1>; + phy-mode = "rgmii-txid"; + phy-handle = <ðphy0>; + fsl,magic-packet; + fsl,rgmii_rxc_dly; + status = "okay"; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + ethphy0: ethernet-phy@0 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <0>; + at803x,eee-disabled; + at803x,vddio-1p8v; + }; + + ethphy1: ethernet-phy@1 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <1>; + at803x,eee-disabled; + at803x,vddio-1p8v; + }; + }; +}; + +&fec2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_fec2>; + phy-mode = "rgmii-txid"; + phy-handle = <ðphy1>; + phy-supply = <®_fec2_supply>; + fsl,magic-packet; + fsl,rgmii_rxc_dly; + status = "okay"; +}; + +&flexcan1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flexcan1>; + xceiver-supply = <®_can_stby>; + status = "okay"; +}; + +&flexcan2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flexcan2>; + xceiver-supply = <®_can_stby>; + status = "okay"; +}; + +&flexcan3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flexcan3>; + xceiver-supply = <®_can_stby>; + status = "okay"; +}; + +&flexspi0 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flexspi0>; + status = "okay"; + + flash0: mt35xu512aba@0 { + reg = <0>; + #address-cells = <1>; + #size-cells = <1>; + compatible = "micron,mt35xu512aba"; + spi-max-frequency = <29000000>; + spi-nor,ddr-quad-read-dummy = <8>; + }; +}; + +&gpio0_mipi_csi0 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_mipi_csi0_gpio>; + status = "okay"; +}; + +&gpio0_mipi_csi1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_mipi_csi1_gpio>; + status = "okay"; +}; + +&i2c0_mipi_csi0 { + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default"; + clock-frequency = <100000>; + status = "okay"; + + max9286_mipi@6A { + compatible = "maxim,max9286_mipi"; + reg = <0x6A>; + clocks = <&clk IMX8QM_CLK_DUMMY>; + clock-names = "capture_mclk"; + mclk = <27000000>; + mclk_source = <0>; + pwn-gpios = <&gpio0_mipi_csi0 0 GPIO_ACTIVE_HIGH>; + virtual-channel; + port { + max9286_0_ep: endpoint { + remote-endpoint = <&mipi_csi0_ep>; + data-lanes = <1 2 3 4>; + }; + }; + }; +}; + +&i2c0_mipi_csi1 { + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default"; + clock-frequency = <100000>; + status = "disabled"; + + max9286_mipi@6A { + compatible = "maxim,max9286_mipi"; + reg = <0x6A>; + clocks = <&clk IMX8QM_CLK_DUMMY>; + clock-names = "capture_mclk"; + mclk = <27000000>; + mclk_source = <0>; + pwn-gpios = <&gpio0_mipi_csi1 0 GPIO_ACTIVE_HIGH>; + virtual-channel; + port { + max9286_1_ep: endpoint { + remote-endpoint = <&mipi_csi1_ep>; + data-lanes = <1 2 3 4>; + }; + }; + }; +}; + +&i2c0_hdmi { + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hdmi_lpi2c0>; + clock-frequency = <100000>; + status = "disabled"; +}; + +&i2c0 { + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lpi2c0>; + clock-frequency = <100000>; + status = "okay"; + + codec: cs42888@48 { + compatible = "cirrus,cs42888"; + reg = <0x48>; + clocks = <&clk IMX8QM_AUD_MCLKOUT0>; + clock-names = "mclk"; + VA-supply = <®_audio>; + VD-supply = <®_audio>; + VLS-supply = <®_audio>; + VLC-supply = <®_audio>; + reset-gpio = <&pca9557_a 2 1>; + power-domains = <&pd_mclk_out0>; + }; +}; + +&i2c2 { + #address-cells = <1>; + #size-cells = <0>; + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lpi2c2>; + status = "okay"; + + max7322: gpio@68 { + compatible = "maxim,max7322"; + reg = <0x68>; + gpio-controller; + #gpio-cells = <2>; + }; +}; + +&i2c1 { + #address-cells = <1>; + #size-cells = <0>; + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lpi2c1>; + status = "okay"; + + pca9557_a: gpio@18 { + compatible = "nxp,pca9557"; + reg = <0x18>; + gpio-controller; + #gpio-cells = <2>; + }; + + pca9557_b: gpio@19 { + compatible = "nxp,pca9557"; + reg = <0x19>; + gpio-controller; + #gpio-cells = <2>; + }; + + pca9557_c: gpio@1b { + compatible = "nxp,pca9557"; + reg = <0x1b>; + gpio-controller; + #gpio-cells = <2>; + }; + + pca9557_d: gpio@1f { + compatible = "nxp,pca9557"; + reg = <0x1f>; + gpio-controller; + #gpio-cells = <2>; + }; + + fxas2100x@20 { + compatible = "fsl,fxas2100x"; + reg = <0x20>; + }; + + fxos8700@1d { + compatible = "fsl,fxos8700"; + reg = <0x1d>; + }; + + isl29023@44 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_isl29023>; + compatible = "fsl,isl29023"; + reg = <0x44>; + rext = <499>; + interrupt-parent = <&gpio3>; + interrupts = <20 2>; + }; + + mpl3115@60 { + compatible = "fsl,mpl3115"; + reg = <0x60>; + }; +}; + +&pd_dma_lpuart0 { + debug_console; +}; + +&lpuart0 { /* console */ + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lpuart0>; + status = "okay"; +}; + +&lpuart1 { /* BT */ + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lpuart1>; + resets = <&modem_reset>; + status = "okay"; +}; + +&lpuart3 { /* GPS */ + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lpuart3>; + status = "okay"; +}; + +&mipi_csi_0 { + #address-cells = <1>; + #size-cells = <0>; + virtual-channel; + status = "okay"; + + /* Camera 0 MIPI CSI-2 (CSIS0) */ + port@0 { + reg = <0>; + mipi_csi0_ep: endpoint { + remote-endpoint = <&max9286_0_ep>; + data-lanes = <1 2 3 4>; + }; + }; +}; + +&mipi_csi_1 { + #address-cells = <1>; + #size-cells = <0>; + virtual-channel; + status = "disabled"; + + /* Camera 0 MIPI CSI-2 (CSIS1) */ + port@1 { + reg = <1>; + mipi_csi1_ep: endpoint { + remote-endpoint = <&max9286_1_ep>; + data-lanes = <1 2 3 4>; + }; + }; +}; + +&mlb { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_mlb>; + pinctrl-assert-gpios = <&pca9557_d 2 GPIO_ACTIVE_LOW>; + status = "okay"; +}; + +&isi_0 { + status = "okay"; +}; + +&isi_1 { + status = "okay"; +}; + +&isi_2 { + status = "okay"; +}; + +&isi_3 { + status = "okay"; +}; + +&gpu_3d0 { + status = "okay"; +}; + +&gpu_3d1 { + status = "okay"; +}; + +&imx8_gpu_ss { + status = "okay"; +}; + +&prg1 { + status = "okay"; +}; + +&prg2 { + status = "okay"; +}; + +&prg3 { + status = "okay"; +}; + +&prg4 { + status = "okay"; +}; + +&prg5 { + status = "okay"; +}; + +&prg6 { + status = "okay"; +}; + +&prg7 { + status = "okay"; +}; + +&prg8 { + status = "okay"; +}; + +&prg9 { + status = "okay"; +}; + +&dpr1_channel1 { + status = "okay"; +}; + +&dpr1_channel2 { + status = "okay"; +}; + +&dpr1_channel3 { + status = "okay"; +}; + +&dpr2_channel1 { + status = "okay"; +}; + +&dpr2_channel2 { + status = "okay"; +}; + +&dpr2_channel3 { + status = "okay"; +}; + +&dpu1 { + status = "okay"; +}; + +&prg10 { + status = "okay"; +}; + +&prg11 { + status = "okay"; +}; + +&prg12 { + status = "okay"; +}; + +&prg13 { + status = "okay"; +}; + +&prg14 { + status = "okay"; +}; + +&prg15 { + status = "okay"; +}; + +&prg16 { + status = "okay"; +}; + +&prg17 { + status = "okay"; +}; + +&prg18 { + status = "okay"; +}; + +&dpr3_channel1 { + status = "okay"; +}; + +&dpr3_channel2 { + status = "okay"; +}; + +&dpr3_channel3 { + status = "okay"; +}; + +&dpr4_channel1 { + status = "okay"; +}; + +&dpr4_channel2 { + status = "okay"; +}; + +&dpr4_channel3 { + status = "okay"; +}; + +&dpu2 { + status = "okay"; +}; + +&pciea{ + ext_osc = <1>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pciea>; + reset-gpio = <&gpio4 29 GPIO_ACTIVE_LOW>; + clkreq-gpio = <&gpio4 27 GPIO_ACTIVE_LOW>; + status = "okay"; +}; + +&pcieb{ + ext_osc = <1>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pcieb>; + reset-gpio = <&gpio5 0 GPIO_ACTIVE_LOW>; + clkreq-gpio = <&gpio4 1 GPIO_ACTIVE_LOW>; + epdev_on-supply = <&epdev_on>; + status = "okay"; +}; + +&intmux_cm40 { + status = "okay"; +}; + +&rpmsg{ + /* + * 64K for one rpmsg instance: + */ + vdev-nums = <1>; + reg = <0x0 0x90000000 0x0 0x10000>; + status = "okay"; +}; + +&intmux_cm41 { + status = "okay"; +}; + +&rpmsg1{ + /* + * 64K for one rpmsg instance: + */ + vdev-nums = <1>; + reg = <0x0 0x90100000 0x0 0x10000>; + status = "okay"; +}; + +&lvds0_pwm { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lvds0_pwm0>; + status = "okay"; +}; + +&lvds1_pwm { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lvds1_pwm0>; + status = "okay"; +}; + +&ldb1_phy { + status = "okay"; +}; + +&ldb1 { + status = "okay"; + + lvds-channel@0 { + fsl,data-mapping = "jeida"; + fsl,data-width = <24>; + status = "okay"; + + port@1 { + reg = <1>; + + lvds0_out: endpoint { + remote-endpoint = <&it6263_0_in>; + }; + }; + }; +}; + +&i2c1_lvds0 { + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lvds0_lpi2c1>; + clock-frequency = <100000>; + status = "okay"; + + lvds-to-hdmi-bridge@4c { + compatible = "ite,it6263"; + reg = <0x4c>; + + port { + it6263_0_in: endpoint { + clock-lanes = <3>; + data-lanes = <0 1 2 4>; + remote-endpoint = <&lvds0_out>; + }; + }; + }; +}; + +&ldb2_phy { + status = "okay"; +}; + +&ldb2 { + status = "okay"; + + lvds-channel@0 { + fsl,data-mapping = "jeida"; + fsl,data-width = <24>; + status = "okay"; + + port@1 { + reg = <1>; + + lvds1_out: endpoint { + remote-endpoint = <&it6263_1_in>; + }; + }; + }; +}; + +&i2c1_lvds1 { + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lvds1_lpi2c1>; + clock-frequency = <100000>; + status = "okay"; + + lvds-to-hdmi-bridge@4c { + compatible = "ite,it6263"; + reg = <0x4c>; + + port { + it6263_1_in: endpoint { + clock-lanes = <3>; + data-lanes = <0 1 2 4>; + remote-endpoint = <&lvds1_out>; + }; + }; + }; +}; + +&mipi_dsi_phy1 { + status = "okay"; +}; + +&mipi_dsi1 { + status = "okay"; +}; + +&mipi_dsi_bridge1 { + status = "okay"; + + port@1 { + mipi_dsi_bridge1_adv: endpoint { + remote-endpoint = <&adv7535_1_in>; + }; + }; +}; + +&i2c0_mipi_dsi0 { + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_mipi0_lpi2c0>; + clock-frequency = <100000>; + status = "okay"; + + adv_bridge1: adv7535@3d { + compatible = "adi,adv7535", "adi,adv7533"; + reg = <0x3d>; + adi,dsi-lanes = <4>; + adi,dsi-channel = <1>; + status = "okay"; + + port { + adv7535_1_in: endpoint { + remote-endpoint = <&mipi_dsi_bridge1_adv>; + }; + }; + }; +}; + +&mipi_dsi_phy2 { + status = "okay"; +}; + +&mipi_dsi2 { + status = "okay"; +}; + +&mipi_dsi_bridge2 { + status = "okay"; + + port@1 { + mipi_dsi_bridge2_adv: endpoint { + remote-endpoint = <&adv7535_2_in>; + }; + }; +}; + +&i2c0_mipi_dsi1 { + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_mipi1_lpi2c0>; + clock-frequency = <100000>; + status = "okay"; + + adv_bridge2: adv7535@3d { + compatible = "adi,adv7535", "adi,adv7533"; + reg = <0x3d>; + adi,dsi-lanes = <4>; + adi,dsi-channel = <1>; + status = "okay"; + + port { + adv7535_2_in: endpoint { + remote-endpoint = <&mipi_dsi_bridge2_adv>; + }; + }; + }; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qm-ddr4-arm2.dts b/arch/arm64/boot/dts/freescale/fsl-imx8qm-ddr4-arm2.dts new file mode 100644 index 000000000000..d0744e521e83 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qm-ddr4-arm2.dts @@ -0,0 +1,991 @@ +/* + * Copyright 2017 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +/dts-v1/; + +#include "fsl-imx8qm.dtsi" + +/ { + model = "Freescale i.MX8QM ARM2"; + compatible = "fsl,imx8qm-arm2", "fsl,imx8qm"; + + bcmdhd_wlan_0: bcmdhd_wlan@0 { + compatible = "android,bcmdhd_wlan"; + bcmdhd_fw = "/lib/firmware/bcm/1FD_BCM89359/fw_bcmdhd.bin"; + bcmdhd_nv = "/lib/firmware/bcm/1FD_BCM89359/bcmdhd.cal"; + }; + + chosen { + bootargs = "console=ttyLP0,115200 earlycon=lpuart32,0x5a060000,115200"; + stdout-path = &lpuart0; + }; + + leds { + compatible = "gpio-leds"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gpio_leds>; + user { + label = "heartbeat"; + gpios = <&gpio2 15 0>; + default-state = "on"; + linux,default-trigger = "heartbeat"; + }; + }; + + modem_reset: modem-reset { + compatible = "gpio-reset"; + reset-gpios = <&pca9557_b 7 GPIO_ACTIVE_LOW>; + reset-delay-us = <2000>; + reset-post-delay-ms = <40>; + #reset-cells = <0>; + }; + + regulators { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; + + reg_audio: regulator@0 { + compatible = "regulator-fixed"; + reg = <2>; + regulator-name = "cs42888_supply"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + reg_can_en: regulator-can-gen { + compatible = "regulator-fixed"; + regulator-name = "can-en"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&pca9557_b 5 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + reg_can_stby: regulator-can-stby { + compatible = "regulator-fixed"; + regulator-name = "can-stby"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&pca9557_b 4 GPIO_ACTIVE_HIGH>; + enable-active-high; + vin-supply = <®_can_en>; + }; + + reg_usdhc2_vmmc: usdhc2_vmmc { + compatible = "regulator-fixed"; + regulator-name = "sw-3p3-sd1"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio4 7 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + epdev_on: fixedregulator@100 { + compatible = "regulator-fixed"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-name = "epdev_on"; + gpio = <&pca9557_b 3 0>; + enable-active-high; + }; + }; + + sound-cs42888 { + compatible = "fsl,imx8qm-sabreauto-cs42888", + "fsl,imx-audio-cs42888"; + model = "imx-cs42888"; + esai-controller = <&esai0>; + audio-codec = <&codec>; + asrc-controller = <&asrc0>; + }; + + sound-amix-sai { + compatible = "fsl,imx-audio-amix"; + model = "amix-audio-sai"; + dais = <&sai6>, <&sai7>; + amix-controller = <&amix>; + }; + + lvds_backlight0: lvds_backlight@0 { + compatible = "pwm-backlight"; + pwms = <&lvds0_pwm 0 100000 0>; + + brightness-levels = < 0 1 2 3 4 5 6 7 8 9 + 10 11 12 13 14 15 16 17 18 19 + 20 21 22 23 24 25 26 27 28 29 + 30 31 32 33 34 35 36 37 38 39 + 40 41 42 43 44 45 46 47 48 49 + 50 51 52 53 54 55 56 57 58 59 + 60 61 62 63 64 65 66 67 68 69 + 70 71 72 73 74 75 76 77 78 79 + 80 81 82 83 84 85 86 87 88 89 + 90 91 92 93 94 95 96 97 98 99 + 100>; + default-brightness-level = <80>; + }; + + lvds_backlight1: lvds_backlight@1 { + compatible = "pwm-backlight"; + pwms = <&lvds1_pwm 0 100000 0>; + + brightness-levels = < 0 1 2 3 4 5 6 7 8 9 + 10 11 12 13 14 15 16 17 18 19 + 20 21 22 23 24 25 26 27 28 29 + 30 31 32 33 34 35 36 37 38 39 + 40 41 42 43 44 45 46 47 48 49 + 50 51 52 53 54 55 56 57 58 59 + 60 61 62 63 64 65 66 67 68 69 + 70 71 72 73 74 75 76 77 78 79 + 80 81 82 83 84 85 86 87 88 89 + 90 91 92 93 94 95 96 97 98 99 + 100>; + default-brightness-level = <80>; + }; +}; + +&acm { + status = "okay"; +}; + +&amix { + status = "okay"; +}; + +&asrc0 { + assigned-clocks = <&clk IMX8QM_AUD_PLL0_DIV>, + <&clk IMX8QM_AUD_ACM_AUD_PLL_CLK0_DIV>, + <&clk IMX8QM_AUD_ACM_AUD_REC_CLK0_DIV>; + assigned-clock-rates = <786432000>, <49152000>, <24576000>; + fsl,asrc-rate = <48000>; + status = "okay"; +}; + +&asrc1 { + fsl,asrc-rate = <48000>; + assigned-clocks = <&clk IMX8QM_AUD_PLL0_DIV>, + <&clk IMX8QM_AUD_ACM_AUD_PLL_CLK0_DIV>, + <&clk IMX8QM_AUD_ACM_AUD_REC_CLK0_DIV>; + assigned-clock-rates = <786432000>, <49152000>, <24576000>; + status = "okay"; +}; + +&esai0 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_esai0>; + assigned-clocks = <&clk IMX8QM_ACM_ESAI0_MCLK_SEL>, + <&clk IMX8QM_AUD_PLL0_DIV>, + <&clk IMX8QM_AUD_ACM_AUD_PLL_CLK0_DIV>, + <&clk IMX8QM_AUD_ACM_AUD_REC_CLK0_DIV>, + <&clk IMX8QM_AUD_ESAI_0_EXTAL_IPG>; + assigned-clock-parents = <&clk IMX8QM_AUD_ACM_AUD_PLL_CLK0_CLK>; + assigned-clock-rates = <0>, <786432000>, <49152000>, <24576000>, <49152000>; + status = "okay"; +}; + +&sai_hdmi_tx { + assigned-clocks =<&clk IMX8QM_ACM_HDMI_TX_SAI0_MCLK_SEL>, + <&clk IMX8QM_AUD_PLL0_DIV>, + <&clk IMX8QM_AUD_ACM_AUD_PLL_CLK0_DIV>, + <&clk IMX8QM_AUD_ACM_AUD_REC_CLK0_DIV>, + <&clk IMX8QM_AUD_SAI_HDMITX0_MCLK>; + assigned-clock-parents = <&clk IMX8QM_AUD_ACM_AUD_PLL_CLK0_CLK>; + assigned-clock-rates = <0>, <786432000>, <49152000>, <24576000>, <49152000>; + fsl,sai-asynchronous; + status = "okay"; +}; + +&sai6 { + assigned-clocks = <&clk IMX8QM_ACM_SAI6_MCLK_SEL>, + <&clk IMX8QM_AUD_PLL1_DIV>, + <&clk IMX8QM_AUD_ACM_AUD_PLL_CLK1_DIV>, + <&clk IMX8QM_AUD_ACM_AUD_REC_CLK1_DIV>, + <&clk IMX8QM_AUD_SAI_6_MCLK>; + assigned-clock-parents = <&clk IMX8QM_AUD_ACM_AUD_PLL_CLK1_CLK>; + assigned-clock-rates = <0>, <786432000>, <98304000>, <24576000>, <98304000>; + fsl,sai-asynchronous; + fsl,txm-rxs; + status = "okay"; +}; + +&sai7 { + assigned-clocks = <&clk IMX8QM_ACM_SAI7_MCLK_SEL>, + <&clk IMX8QM_AUD_PLL1_DIV>, + <&clk IMX8QM_AUD_ACM_AUD_PLL_CLK1_DIV>, + <&clk IMX8QM_AUD_ACM_AUD_REC_CLK1_DIV>, + <&clk IMX8QM_AUD_SAI_7_MCLK>; + assigned-clock-parents = <&clk IMX8QM_AUD_ACM_AUD_PLL_CLK1_CLK>; + assigned-clock-rates = <0>, <786432000>, <98304000>, <24576000>, <98304000>; + fsl,sai-asynchronous; + fsl,txm-rxs; + status = "okay"; +}; + +&iomuxc { + imx8qm-arm2 { + + pinctrl_esai0: esai0grp { + fsl,pins = < + SC_P_ESAI0_FSR_AUD_ESAI0_FSR 0xc600004c + SC_P_ESAI0_FST_AUD_ESAI0_FST 0xc600004c + SC_P_ESAI0_SCKR_AUD_ESAI0_SCKR 0xc600004c + SC_P_ESAI0_SCKT_AUD_ESAI0_SCKT 0xc600004c + SC_P_ESAI0_TX0_AUD_ESAI0_TX0 0xc600004c + SC_P_ESAI0_TX1_AUD_ESAI0_TX1 0xc600004c + SC_P_ESAI0_TX2_RX3_AUD_ESAI0_TX2_RX3 0xc600004c + SC_P_ESAI0_TX3_RX2_AUD_ESAI0_TX3_RX2 0xc600004c + SC_P_ESAI0_TX4_RX1_AUD_ESAI0_TX4_RX1 0xc600004c + SC_P_ESAI0_TX5_RX0_AUD_ESAI0_TX5_RX0 0xc600004c + SC_P_MCLK_OUT0_AUD_ACM_MCLK_OUT0 0xc600004c + >; + }; + + pinctrl_fec1: fec1grp { + fsl,pins = < + SC_P_ENET0_MDC_CONN_ENET0_MDC 0x06000020 + SC_P_ENET0_MDIO_CONN_ENET0_MDIO 0x06000020 + SC_P_ENET0_RGMII_TX_CTL_CONN_ENET0_RGMII_TX_CTL 0x06000020 + SC_P_ENET0_RGMII_TXC_CONN_ENET0_RGMII_TXC 0x06000020 + SC_P_ENET0_RGMII_TXD0_CONN_ENET0_RGMII_TXD0 0x06000020 + SC_P_ENET0_RGMII_TXD1_CONN_ENET0_RGMII_TXD1 0x06000020 + SC_P_ENET0_RGMII_TXD2_CONN_ENET0_RGMII_TXD2 0x06000020 + SC_P_ENET0_RGMII_TXD3_CONN_ENET0_RGMII_TXD3 0x06000020 + SC_P_ENET0_RGMII_RXC_CONN_ENET0_RGMII_RXC 0x06000020 + SC_P_ENET0_RGMII_RX_CTL_CONN_ENET0_RGMII_RX_CTL 0x06000020 + SC_P_ENET0_RGMII_RXD0_CONN_ENET0_RGMII_RXD0 0x06000020 + SC_P_ENET0_RGMII_RXD1_CONN_ENET0_RGMII_RXD1 0x06000020 + SC_P_ENET0_RGMII_RXD2_CONN_ENET0_RGMII_RXD2 0x06000020 + SC_P_ENET0_RGMII_RXD3_CONN_ENET0_RGMII_RXD3 0x06000020 + >; + }; + + pinctrl_fec2: fec2grp { + fsl,pins = < + SC_P_ENET1_MDC_CONN_ENET1_MDC 0x06000020 + SC_P_ENET1_MDIO_CONN_ENET1_MDIO 0x06000020 + SC_P_ENET1_RGMII_TX_CTL_CONN_ENET1_RGMII_TX_CTL 0x06000020 + SC_P_ENET1_RGMII_TXC_CONN_ENET1_RGMII_TXC 0x06000020 + SC_P_ENET1_RGMII_TXD0_CONN_ENET1_RGMII_TXD0 0x06000020 + SC_P_ENET1_RGMII_TXD1_CONN_ENET1_RGMII_TXD1 0x06000020 + SC_P_ENET1_RGMII_TXD2_CONN_ENET1_RGMII_TXD2 0x06000020 + SC_P_ENET1_RGMII_TXD3_CONN_ENET1_RGMII_TXD3 0x06000020 + SC_P_ENET1_RGMII_RXC_CONN_ENET1_RGMII_RXC 0x06000020 + SC_P_ENET1_RGMII_RX_CTL_CONN_ENET1_RGMII_RX_CTL 0x06000020 + SC_P_ENET1_RGMII_RXD0_CONN_ENET1_RGMII_RXD0 0x06000020 + SC_P_ENET1_RGMII_RXD1_CONN_ENET1_RGMII_RXD1 0x06000020 + SC_P_ENET1_RGMII_RXD2_CONN_ENET1_RGMII_RXD2 0x06000020 + SC_P_ENET1_RGMII_RXD3_CONN_ENET1_RGMII_RXD3 0x06000020 + >; + }; + + pinctrl_lvds0_lpi2c1: lvds0lpi2c1grp { + fsl,pins = < + SC_P_LVDS0_I2C1_SCL_LVDS0_I2C1_SCL 0xc600004c + SC_P_LVDS0_I2C1_SDA_LVDS0_I2C1_SDA 0xc600004c + >; + }; + + pinctrl_lvds1_lpi2c1: lvds1lpi2c1grp { + fsl,pins = < + SC_P_LVDS1_I2C1_SCL_LVDS1_I2C1_SCL 0xc600004c + SC_P_LVDS1_I2C1_SDA_LVDS1_I2C1_SDA 0xc600004c + >; + }; + + pinctrl_hdmi_lpi2c0: hdmilpi2c0grp { + fsl,pins = < + SC_P_HDMI_TX0_TS_SCL_HDMI_TX0_I2C0_SCL 0xc600004c + SC_P_HDMI_TX0_TS_SDA_HDMI_TX0_I2C0_SDA 0xc600004c + >; + }; + + pinctrl_mipi0_lpi2c0: mipi0_lpi2c0grp { + fsl,pins = < + SC_P_MIPI_DSI0_I2C0_SCL_MIPI_DSI0_I2C0_SCL 0xc600004c + SC_P_MIPI_DSI0_I2C0_SDA_MIPI_DSI0_I2C0_SDA 0xc600004c + >; + }; + + pinctrl_mipi1_lpi2c0: mipi1_lpi2c0grp { + fsl,pins = < + SC_P_MIPI_DSI1_I2C0_SCL_MIPI_DSI1_I2C0_SCL 0xc600004c + SC_P_MIPI_DSI1_I2C0_SDA_MIPI_DSI1_I2C0_SDA 0xc600004c + >; + }; + + pinctrl_mipi_dsi_0_1_en: mipi_dsi_0_1_en { + fsl,pins = < + SC_P_LVDS0_I2C0_SDA_LSIO_GPIO1_IO07 0x00000021 + >; + }; + + pinctrl_lpi2c0: lpi2c0grp { + fsl,pins = < + SC_P_HDMI_TX0_TS_SCL_DMA_I2C0_SCL 0xc600004c + SC_P_HDMI_TX0_TS_SDA_DMA_I2C0_SDA 0xc600004c + >; + }; + + pinctrl_lpi2c1: lpi2c1grp { + fsl,pins = < + SC_P_GPT0_CLK_DMA_I2C1_SCL 0xc600004c + SC_P_GPT0_CAPTURE_DMA_I2C1_SDA 0xc600004c + >; + }; + + pinctrl_lpuart0: lpuart0grp { + fsl,pins = < + SC_P_UART0_RX_DMA_UART0_RX 0x06000020 + SC_P_UART0_TX_DMA_UART0_TX 0x06000020 + >; + }; + + pinctrl_lpuart1: lpuart1grp { + fsl,pins = < + SC_P_UART1_RX_DMA_UART1_RX 0x06000020 + SC_P_UART1_TX_DMA_UART1_TX 0x06000020 + SC_P_UART1_CTS_B_DMA_UART1_CTS_B 0x06000020 + SC_P_UART1_RTS_B_DMA_UART1_RTS_B 0x06000020 + >; + }; + + pinctrl_lpuart3: lpuart3grp { + fsl,pins = < + SC_P_M41_GPIO0_00_DMA_UART3_RX 0x06000020 + SC_P_M41_GPIO0_01_DMA_UART3_TX 0x06000020 + >; + }; + + pinctrl_mlb: mlbgrp { + fsl,pins = < + SC_P_MLB_SIG_CONN_MLB_SIG 0x21 + SC_P_MLB_CLK_CONN_MLB_CLK 0x21 + SC_P_MLB_DATA_CONN_MLB_DATA 0x21 + >; + }; + + pinctrl_isl29023: isl29023grp { + fsl,pins = < + SC_P_ADC_IN2_LSIO_GPIO3_IO20 0x00000021 + >; + }; + + pinctrl_usdhc3_gpio: usdhc3grpgpio { + fsl,pins = < + SC_P_USDHC2_RESET_B_CONN_USDHC2_RESET_B 0x00000021 + >; + }; + + pinctrl_usdhc3: usdhc3grp { + fsl,pins = < + SC_P_USDHC2_CLK_CONN_USDHC2_CLK 0x06000041 + SC_P_USDHC2_CMD_CONN_USDHC2_CMD 0x00000021 + SC_P_USDHC2_DATA0_CONN_USDHC2_DATA0 0x00000021 + SC_P_USDHC2_DATA1_CONN_USDHC2_DATA1 0x00000021 + SC_P_USDHC2_DATA2_CONN_USDHC2_DATA2 0x00000021 + SC_P_USDHC2_DATA3_CONN_USDHC2_DATA3 0x00000021 + SC_P_USDHC2_VSELECT_CONN_USDHC2_VSELECT 0x00000021 + /* WP */ + SC_P_USDHC2_WP_LSIO_GPIO4_IO11 0x00000021 + /* CD */ + SC_P_USDHC2_CD_B_LSIO_GPIO4_IO12 0x00000021 + >; + }; + + pinctrl_usdhc3_100mhz: usdhc3grp100mhz { + fsl,pins = < + SC_P_USDHC2_CLK_CONN_USDHC2_CLK 0x06000040 + SC_P_USDHC2_CMD_CONN_USDHC2_CMD 0x00000020 + SC_P_USDHC2_DATA0_CONN_USDHC2_DATA0 0x00000020 + SC_P_USDHC2_DATA1_CONN_USDHC2_DATA1 0x00000020 + SC_P_USDHC2_DATA2_CONN_USDHC2_DATA2 0x00000020 + SC_P_USDHC2_DATA3_CONN_USDHC2_DATA3 0x00000020 + SC_P_USDHC2_VSELECT_CONN_USDHC2_VSELECT 0x00000020 + /* WP */ + SC_P_USDHC2_WP_LSIO_GPIO4_IO11 0x00000020 + /* CD */ + SC_P_USDHC2_CD_B_LSIO_GPIO4_IO12 0x00000020 + >; + }; + + pinctrl_usdhc3_200mhz: usdhc3grp200mhz { + fsl,pins = < + SC_P_USDHC2_CLK_CONN_USDHC2_CLK 0x06000040 + SC_P_USDHC2_CMD_CONN_USDHC2_CMD 0x00000020 + SC_P_USDHC2_DATA0_CONN_USDHC2_DATA0 0x00000020 + SC_P_USDHC2_DATA1_CONN_USDHC2_DATA1 0x00000020 + SC_P_USDHC2_DATA2_CONN_USDHC2_DATA2 0x00000020 + SC_P_USDHC2_DATA3_CONN_USDHC2_DATA3 0x00000020 + SC_P_USDHC2_VSELECT_CONN_USDHC2_VSELECT 0x00000020 + /* WP */ + SC_P_USDHC2_WP_LSIO_GPIO4_IO11 0x00000020 + /* CD */ + SC_P_USDHC2_CD_B_LSIO_GPIO4_IO12 0x00000020 + >; + }; + + pinctrl_flexcan1: flexcan0grp { + fsl,pins = < + SC_P_FLEXCAN0_TX_DMA_FLEXCAN0_TX 0x21 + SC_P_FLEXCAN0_RX_DMA_FLEXCAN0_RX 0x21 + >; + }; + + pinctrl_flexcan2: flexcan1grp { + fsl,pins = < + SC_P_FLEXCAN1_TX_DMA_FLEXCAN1_TX 0x21 + SC_P_FLEXCAN1_RX_DMA_FLEXCAN1_RX 0x21 + >; + }; + + pinctrl_flexcan3: flexcan2grp { + fsl,pins = < + SC_P_FLEXCAN2_TX_DMA_FLEXCAN2_TX 0x21 + SC_P_FLEXCAN2_RX_DMA_FLEXCAN2_RX 0x21 + >; + }; + + pinctrl_flexspi0: flexspi0grp { + fsl,pins = < + SC_P_QSPI0A_DATA0_LSIO_QSPI0A_DATA0 0x0600004c + SC_P_QSPI0A_DATA1_LSIO_QSPI0A_DATA1 0x0600004c + SC_P_QSPI0A_DATA2_LSIO_QSPI0A_DATA2 0x0600004c + SC_P_QSPI0A_DATA3_LSIO_QSPI0A_DATA3 0x0600004c + SC_P_QSPI0A_DQS_LSIO_QSPI0A_DQS 0x0600004c + SC_P_QSPI0A_SS0_B_LSIO_QSPI0A_SS0_B 0x0600004c + SC_P_QSPI0A_SS1_B_LSIO_QSPI0A_SS1_B 0x0600004c + SC_P_QSPI0A_SCLK_LSIO_QSPI0A_SCLK 0x0600004c + SC_P_QSPI0B_SCLK_LSIO_QSPI0B_SCLK 0x0600004c + SC_P_QSPI0B_DATA0_LSIO_QSPI0B_DATA0 0x0600004c + SC_P_QSPI0B_DATA1_LSIO_QSPI0B_DATA1 0x0600004c + SC_P_QSPI0B_DATA2_LSIO_QSPI0B_DATA2 0x0600004c + SC_P_QSPI0B_DATA3_LSIO_QSPI0B_DATA3 0x0600004c + SC_P_QSPI0B_DQS_LSIO_QSPI0B_DQS 0x0600004c + SC_P_QSPI0B_SS0_B_LSIO_QSPI0B_SS0_B 0x0600004c + SC_P_QSPI0B_SS1_B_LSIO_QSPI0B_SS1_B 0x0600004c + >; + }; + + pinctrl_gpio_leds: gpioledsgrp { + fsl,pins = < + SC_P_SPDIF0_TX_LSIO_GPIO2_IO15 0x00000021 + >; + }; + + pinctrl_pciea: pcieagrp{ + fsl,pins = < + SC_P_PCIE_CTRL0_CLKREQ_B_LSIO_GPIO4_IO27 0x00000021 + SC_P_PCIE_CTRL0_WAKE_B_LSIO_GPIO4_IO28 0x00000021 + SC_P_PCIE_CTRL0_PERST_B_LSIO_GPIO4_IO29 0x00000021 + >; + }; + + pinctrl_pcieb: pciebgrp{ + fsl,pins = < + SC_P_PCIE_CTRL1_CLKREQ_B_LSIO_GPIO4_IO30 0x00000021 + SC_P_PCIE_CTRL1_WAKE_B_LSIO_GPIO4_IO31 0x00000021 + SC_P_PCIE_CTRL1_PERST_B_LSIO_GPIO5_IO00 0x00000021 + >; + }; + + pinctrl_usbotg1: usbotg1 { + fsl,pins = < + SC_P_USB_SS3_TC0_CONN_USB_OTG1_PWR 0x00000021 + >; + }; + + pinctrl_lvds0_pwm0: lvds0pwm0grp { + fsl,pins = < + SC_P_LVDS0_GPIO00_LVDS0_PWM0_OUT 0x00000020 + >; + }; + + pinctrl_lvds1_pwm0: lvds1pwm0grp { + fsl,pins = < + SC_P_LVDS1_GPIO00_LVDS1_PWM0_OUT 0x00000020 + >; + }; + }; +}; + +&gpio2 { + status = "okay"; +}; + +&gpio5 { + status = "okay"; +}; + +&usdhc3 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc3>,<&pinctrl_usdhc3_gpio>; + pinctrl-1 = <&pinctrl_usdhc3_100mhz>,<&pinctrl_usdhc3_gpio>; + pinctrl-2 = <&pinctrl_usdhc3_200mhz>,<&pinctrl_usdhc3_gpio>; + bus-width = <4>; + cd-gpios = <&gpio4 12 GPIO_ACTIVE_LOW>; + wp-gpios = <&gpio4 11 GPIO_ACTIVE_HIGH>; + no-1-8-v; + status = "okay"; + +}; + +&usbotg1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usbotg1>; + srp-disable; + hnp-disable; + adp-disable; + power-polarity-active-high; + disable-over-current; + status = "okay"; +}; + +&usbotg3 { + dr_mode = "host"; + status = "okay"; +}; + +&fec1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_fec1>; + phy-mode = "rgmii"; + phy-handle = <ðphy0>; + fsl,magic-packet; + fsl,rgmii_txc_dly; + fsl,rgmii_rxc_dly; + status = "okay"; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + ethphy0: ethernet-phy@0 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <0>; + at803x,eee-disabled; + at803x,vddio-1p8v; + }; + + ethphy1: ethernet-phy@1 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <1>; + at803x,eee-disabled; + at803x,vddio-1p8v; + }; + }; +}; + +&fec2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_fec2>; + phy-mode = "rgmii-id"; + phy-handle = <ðphy1>; + fsl,magic-packet; + status = "okay"; +}; + +&flexcan1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flexcan1>; + xceiver-supply = <®_can_stby>; + status = "okay"; +}; + +&flexcan2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flexcan2>; + xceiver-supply = <®_can_stby>; + status = "okay"; +}; + +&flexcan3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flexcan3>; + xceiver-supply = <®_can_stby>; + status = "okay"; +}; + +&flexspi0 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flexspi0>; + status = "okay"; + + flash0: mt35xu512aba@0 { + reg = <0>; + #address-cells = <1>; + #size-cells = <1>; + compatible = "micron,mt35xu512aba"; + spi-max-frequency = <29000000>; + spi-nor,ddr-quad-read-dummy = <8>; + }; +}; + +&i2c0_mipi_csi0 { + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default"; + clock-frequency = <100000>; + status = "okay"; + + max9286_mipi@6A { + compatible = "maxim,max9286_mipi"; + reg = <0x6A>; + clocks = <&clk IMX8QM_CLK_DUMMY>; + clock-names = "capture_mclk"; + mclk = <27000000>; + mclk_source = <0>; + virtual-channel; + port { + max9286_0_ep: endpoint { + remote-endpoint = <&mipi_csi0_ep>; + data-lanes = <1 2 3 4>; + }; + }; + }; +}; + +&i2c0_mipi_csi1 { + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default"; + clock-frequency = <100000>; + status = "disabled"; + + max9286_mipi@6A { + compatible = "maxim,max9286_mipi"; + reg = <0x6A>; + clocks = <&clk IMX8QM_CLK_DUMMY>; + clock-names = "capture_mclk"; + mclk = <27000000>; + mclk_source = <0>; + virtual-channel; + port { + max9286_1_ep: endpoint { + remote-endpoint = <&mipi_csi1_ep>; + data-lanes = <1 2 3 4>; + }; + }; + }; +}; + +&i2c0_hdmi { + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hdmi_lpi2c0>; + clock-frequency = <100000>; + status = "disabled"; +}; + +&i2c0 { + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lpi2c0>; + clock-frequency = <100000>; + status = "okay"; + + codec: cs42888@48 { + compatible = "cirrus,cs42888"; + reg = <0x48>; + clocks = <&clk IMX8QM_AUD_MCLKOUT0>; + clock-names = "mclk"; + VA-supply = <®_audio>; + VD-supply = <®_audio>; + VLS-supply = <®_audio>; + VLC-supply = <®_audio>; + reset-gpio = <&pca9557_a 2 1>; + power-domains = <&pd_mclk_out0>; + }; +}; + +&i2c1 { + #address-cells = <1>; + #size-cells = <0>; + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lpi2c1>; + status = "okay"; + + pca9557_a: gpio@18 { + compatible = "nxp,pca9557"; + reg = <0x18>; + gpio-controller; + #gpio-cells = <2>; + }; + + pca9557_b: gpio@19 { + compatible = "nxp,pca9557"; + reg = <0x19>; + gpio-controller; + #gpio-cells = <2>; + }; + + pca9557_c: gpio@1b { + compatible = "nxp,pca9557"; + reg = <0x1b>; + gpio-controller; + #gpio-cells = <2>; + }; + + pca9557_d: gpio@1f { + compatible = "nxp,pca9557"; + reg = <0x1f>; + gpio-controller; + #gpio-cells = <2>; + }; + + fxas2100x@20 { + compatible = "fsl,fxas2100x"; + reg = <0x20>; + }; + + fxos8700@1d { + compatible = "fsl,fxos8700"; + reg = <0x1d>; + }; + + isl29023@44 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_isl29023>; + compatible = "fsl,isl29023"; + reg = <0x44>; + rext = <499>; + interrupt-parent = <&gpio3>; + interrupts = <20 2>; + }; + + mpl3115@60 { + compatible = "fsl,mpl3115"; + reg = <0x60>; + }; +}; + +&pd_dma_lpuart0 { + debug_console; +}; + +&lpuart0 { /* console */ + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lpuart0>; + status = "okay"; +}; + +&lpuart1 { /* BT */ + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lpuart1>; + resets = <&modem_reset>; + status = "disabled"; +}; + +&lpuart3 { /* GPS */ + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lpuart3>; + status = "disabled"; +}; + +&mipi_csi_0 { + #address-cells = <1>; + #size-cells = <0>; + virtual-channel; + status = "okay"; + + /* Camera 0 MIPI CSI-2 (CSIS0) */ + port@0 { + reg = <0>; + mipi_csi0_ep: endpoint { + remote-endpoint = <&max9286_0_ep>; + data-lanes = <1 2 3 4>; + }; + }; +}; + +&mipi_csi_1 { + #address-cells = <1>; + #size-cells = <0>; + virtual-channel; + status = "disabled"; + + /* Camera 0 MIPI CSI-2 (CSIS1) */ + port@1 { + reg = <1>; + mipi_csi1_ep: endpoint { + remote-endpoint = <&max9286_1_ep>; + data-lanes = <1 2 3 4>; + }; + }; +}; + +&mlb { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_mlb>; + pinctrl-assert-gpios = <&pca9557_d 2 GPIO_ACTIVE_LOW>; + status = "okay"; +}; + +&isi_0 { + status = "okay"; +}; + +&isi_1 { + status = "okay"; +}; + +&isi_2 { + status = "okay"; +}; + +&isi_3 { + status = "okay"; +}; + +&isi_4 { + status = "okay"; +}; + +&isi_5 { + status = "okay"; +}; + +&isi_6 { + status = "okay"; +}; + +&isi_7 { + status = "okay"; +}; + +&gpu_3d0 { + status = "okay"; +}; + +&gpu_3d1 { + status = "okay"; +}; + +&imx8_gpu_ss { + status = "okay"; +}; + +&dpu1 { + status = "okay"; +}; + +&dpu2 { + status = "okay"; +}; + +&pciea{ + ext_osc = <1>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pciea>; + reset-gpio = <&gpio4 29 GPIO_ACTIVE_LOW>; + clkreq-gpio = <&gpio4 27 GPIO_ACTIVE_LOW>; + status = "okay"; +}; + +&pcieb{ + ext_osc = <1>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pcieb>; + reset-gpio = <&gpio5 0 GPIO_ACTIVE_LOW>; + clkreq-gpio = <&gpio4 1 GPIO_ACTIVE_LOW>; + epdev_on-supply = <&epdev_on>; + status = "okay"; +}; + +&intmux_cm40 { + status = "okay"; +}; + +&rpmsg{ + /* + * 64K for one rpmsg instance: + * --0xb8000000~0xb800ffff: pingpong + */ + vdev-nums = <1>; + reg = <0x0 0x90000000 0x0 0x10000>; + status = "okay"; +}; + +&intmux_cm41 { + status = "okay"; +}; + +&rpmsg1{ + /* + * 64K for one rpmsg instance: + * --0xb8100000~0xb810ffff: pingpong + */ + vdev-nums = <1>; + reg = <0x0 0x90100000 0x0 0x10000>; + status = "okay"; +}; + +&lvds0_pwm { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lvds0_pwm0>; + status = "okay"; +}; + +&lvds1_pwm { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lvds1_pwm0>; + status = "okay"; +}; + +&ldb1_phy { + status = "okay"; +}; + +&ldb1 { + status = "okay"; + + lvds-channel@0 { + fsl,data-mapping = "jeida"; + fsl,data-width = <24>; + status = "okay"; + + port@1 { + reg = <1>; + + lvds0_out: endpoint { + remote-endpoint = <&it6263_0_in>; + }; + }; + }; +}; + +&i2c1_lvds0 { + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lvds0_lpi2c1>; + clock-frequency = <100000>; + status = "okay"; + + lvds-to-hdmi-bridge@4c { + compatible = "ite,it6263"; + reg = <0x4c>; + + port { + it6263_0_in: endpoint { + clock-lanes = <3>; + data-lanes = <0 1 2 4>; + remote-endpoint = <&lvds0_out>; + }; + }; + }; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qm-device.dtsi b/arch/arm64/boot/dts/freescale/fsl-imx8qm-device.dtsi new file mode 100644 index 000000000000..a2e78e094c9d --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qm-device.dtsi @@ -0,0 +1,4293 @@ +/* + * Copyright 2018 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + + imx8qm-pm { + #address-cells = <1>; + #size-cells = <0>; + + pd_dc0: PD_DC_0 { + compatible = "nxp,imx8-pd"; + reg = <SC_R_DC_0>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_dc0_pll0: PD_DC_0_PLL_0{ + reg = <SC_R_DC_0_PLL_0>; + #power-domain-cells = <0>; + power-domains =<&pd_dc0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_dc0_pll1: PD_DC_0_PLL_1{ + reg = <SC_R_DC_0_PLL_1>; + #power-domain-cells = <0>; + power-domains =<&pd_dc0_pll0>; + }; + }; + + pd_mipi0: PD_MIPI_0_DSI { + reg = <SC_R_MIPI_0>; + #power-domain-cells = <0>; + power-domains =<&pd_dc0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_mipi0_i2c0: PD_MIPI_0_DSI_I2C0 { + reg = <SC_R_MIPI_0_I2C_0>; + #power-domain-cells = <0>; + power-domains =<&pd_mipi0>; + }; + + pd_mipi0_i2c1: PD_MIPI_0_DSI_I2C1 { + reg = <SC_R_MIPI_0_I2C_1>; + #power-domain-cells = <0>; + power-domains =<&pd_mipi0>; + }; + + pd_mipi0_pwm: PD_MIPI_0_DSI_PWM0 { + reg = <SC_R_MIPI_0_PWM_0>; + #power-domain-cells = <0>; + power-domains =<&pd_mipi0>; + }; + }; + + pd_lvds0: PD_LVDS0 { + reg = <SC_R_LVDS_0>; + #power-domain-cells = <0>; + power-domains =<&pd_dc0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_lvds0_i2c0: PD_LVDS0_I2C0 { + reg = <SC_R_LVDS_0_I2C_0>; + #power-domain-cells = <0>; + power-domains =<&pd_lvds0>; + }; + + pd_lvds0_pwm: PD_LVDS0_PWM { + reg = <SC_R_LVDS_0_PWM_0>; + #power-domain-cells = <0>; + power-domains =<&pd_lvds0>; + }; + }; + + pd_hdmi: PD_HDMI { + reg = <SC_R_HDMI>; + #power-domain-cells = <0>; + power-domains =<&pd_dc0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_hdmi_pll0: PD_HDMI_PLL_0{ + reg = <SC_R_HDMI_PLL_0>; + #power-domain-cells = <0>; + power-domains =<&pd_hdmi>; + #address-cells = <1>; + #size-cells = <0>; + + pd_hdmi_pll1: PD_HDMI_PLL_1{ + reg = <SC_R_HDMI_PLL_1>; + #power-domain-cells = <0>; + power-domains =<&pd_hdmi_pll0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_hdmi_i2c0: PD_HDMI_I2C_0 { + reg = <SC_R_HDMI_I2C_0>; + #power-domain-cells = <0>; + power-domains =<&pd_hdmi_pll1>; + }; + + pd_hdmi_i2s: PD_HDMI_I2S { + reg = <SC_R_HDMI_I2S>; + #power-domain-cells = <0>; + power-domains =<&pd_hdmi_pll1>; + }; + }; + }; + + }; + + }; + + pd_dc1: PD_DC_1 { + compatible = "nxp,imx8-pd"; + reg = <SC_R_DC_1>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_dc1_pll0: PD_DC_1_PLL_0{ + reg = <SC_R_DC_1_PLL_0>; + #power-domain-cells = <0>; + power-domains =<&pd_dc1>; + #address-cells = <1>; + #size-cells = <0>; + + pd_dc1_pll1: PD_DC_1_PLL_1{ + reg = <SC_R_DC_1_PLL_1>; + #power-domain-cells = <0>; + power-domains =<&pd_dc1_pll0>; + }; + }; + + pd_mipi1: PD_MIPI_1_DSI { + reg = <SC_R_MIPI_1>; + #power-domain-cells = <0>; + power-domains =<&pd_dc1>; + #address-cells = <1>; + #size-cells = <0>; + + pd_mipi1_i2c0: PD_MIPI_1_DSI_I2C0 { + reg = <SC_R_MIPI_1_I2C_0>; + #power-domain-cells = <0>; + power-domains =<&pd_mipi1>; + }; + + pd_mipi1_i2c1: PD_MIPI_1_DSI_I2C1 { + reg = <SC_R_MIPI_1_I2C_1>; + #power-domain-cells = <0>; + power-domains =<&pd_mipi1>; + }; + + pd_mipi1_pwm: PD_MIPI_1_DSI_PWM { + reg = <SC_R_MIPI_1_PWM_0>; + #power-domain-cells = <0>; + power-domains =<&pd_mipi1>; + }; + }; + + pd_lvds1: PD_LVDS1 { + reg = <SC_R_LVDS_1>; + #power-domain-cells = <0>; + power-domains =<&pd_dc1>; + #address-cells = <1>; + #size-cells = <0>; + + pd_lvds1_i2c0: PD_LVDS1_I2C0 { + reg = <SC_R_LVDS_1_I2C_0>; + #power-domain-cells = <0>; + power-domains =<&pd_lvds1>; + }; + + pd_lvds1_pwm: PD_LVDS1_PWM { + reg = <SC_R_LVDS_1_PWM_0>; + #power-domain-cells = <0>; + power-domains =<&pd_lvds1>; + }; + }; + }; + + pd_lsio: PD_LSIO { + compatible = "nxp,imx8-pd"; + reg = <SC_R_LAST>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_lsio_pwm0: PD_LSIO_PWM_0 { + reg = <SC_R_PWM_0>; + #power-domain-cells = <0>; + power-domains = <&pd_lsio>; + }; + pd_lsio_pwm1: PD_LSIO_PWM_1 { + reg = <SC_R_PWM_1>; + #power-domain-cells = <0>; + power-domains = <&pd_lsio>; + }; + pd_lsio_pwm2: PD_LSIO_PWM_2 { + reg = <SC_R_PWM_2>; + #power-domain-cells = <0>; + power-domains = <&pd_lsio>; + }; + pd_lsio_pwm3: PD_LSIO_PWM_3 { + reg = <SC_R_PWM_3>; + #power-domain-cells = <0>; + power-domains = <&pd_lsio>; + }; + pd_lsio_pwm4: PD_LSIO_PWM_4 { + reg = <SC_R_PWM_4>; + #power-domain-cells = <0>; + power-domains = <&pd_lsio>; + }; + pd_lsio_pwm5: PD_LSIO_PWM_5 { + reg = <SC_R_PWM_5>; + #power-domain-cells = <0>; + power-domains = <&pd_lsio>; + }; + pd_lsio_pwm6: PD_LSIO_PWM_6 { + reg = <SC_R_PWM_6>; + #power-domain-cells = <0>; + power-domains = <&pd_lsio>; + }; + pd_lsio_pwm7: PD_LSIO_PWM_7 { + reg = <SC_R_PWM_7>; + #power-domain-cells = <0>; + power-domains = <&pd_lsio>; + }; + pd_lsio_kpp: PD_LSIO_KPP { + reg = <SC_R_KPP>; + #power-domain-cells = <0>; + power-domains = <&pd_lsio>; + }; + pd_lsio_gpio0: PD_LSIO_GPIO_0 { + reg = <SC_R_GPIO_0>; + #power-domain-cells = <0>; + power-domains = <&pd_lsio>; + }; + pd_lsio_gpio1: PD_LSIO_GPIO_1 { + reg = <SC_R_GPIO_1>; + #power-domain-cells = <0>; + power-domains = <&pd_lsio>; + }; + pd_lsio_gpio2: PD_LSIO_GPIO_2 { + reg = <SC_R_GPIO_2>; + #power-domain-cells = <0>; + power-domains = <&pd_lsio>; + }; + pd_lsio_gpio3: PD_LSIO_GPIO_3 { + reg = <SC_R_GPIO_3>; + #power-domain-cells = <0>; + power-domains = <&pd_lsio>; + }; + pd_lsio_gpio4: PD_LSIO_GPIO_4 { + reg = <SC_R_GPIO_4>; + #power-domain-cells = <0>; + power-domains = <&pd_lsio>; + }; + pd_lsio_gpio5: PD_LSIO_GPIO_5{ + reg = <SC_R_GPIO_5>; + #power-domain-cells = <0>; + power-domains = <&pd_lsio>; + }; + pd_lsio_gpio6:PD_LSIO_GPIO_6 { + reg = <SC_R_GPIO_6>; + #power-domain-cells = <0>; + power-domains = <&pd_lsio>; + }; + pd_lsio_gpio7: PD_LSIO_GPIO_7 { + reg = <SC_R_GPIO_7>; + #power-domain-cells = <0>; + power-domains = <&pd_lsio>; + }; + pd_lsio_gpt0: PD_LSIO_GPT_0 { + reg = <SC_R_GPT_0>; + #power-domain-cells = <0>; + power-domains = <&pd_lsio>; + }; + pd_lsio_gpt1: PD_LSIO_GPT_1 { + reg = <SC_R_GPT_1>; + #power-domain-cells = <0>; + power-domains = <&pd_lsio>; + }; + pd_lsio_gpt2: PD_LSIO_GPT_2 { + reg = <SC_R_GPT_2>; + #power-domain-cells = <0>; + power-domains = <&pd_lsio>; + }; + pd_lsio_gpt3: PD_LSIO_GPT_3 { + reg = <SC_R_GPT_3>; + #power-domain-cells = <0>; + power-domains = <&pd_lsio>; + }; + pd_lsio_gpt4: PD_LSIO_GPT_4 { + reg = <SC_R_GPT_4>; + #power-domain-cells = <0>; + power-domains = <&pd_lsio>; + }; + pd_lsio_flexspi0: PD_LSIO_FSPI_0 { + reg = <SC_R_FSPI_0>; + #power-domain-cells = <0>; + power-domains = <&pd_lsio>; + }; + pd_lsio_flexspi1: PD_LSIO_FSPI_1{ + reg = <SC_R_FSPI_1>; + #power-domain-cells = <0>; + power-domains = <&pd_lsio>; + }; + pd_lsio_mu5a: PD_LSIO_MU5A { + reg = <SC_R_MU_5A>; + #power-domain-cells = <0>; + power-domains = <&pd_lsio>; + }; + pd_lsio_mu6a: PD_LSIO_MU6A { + reg = <SC_R_MU_6A>; + #power-domain-cells = <0>; + power-domains = <&pd_lsio>; + }; + }; + + pd_conn: PD_CONN { + compatible = "nxp,imx8-pd"; + reg = <SC_R_LAST>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_conn_usbotg0: PD_CONN_USB_0 { + reg = <SC_R_USB_0>; + #power-domain-cells = <0>; + power-domains = <&pd_conn>; + wakeup-irq = <267>; + }; + + pd_conn_usbotg0_phy: PD_CONN_USB_0_PHY { + reg = <SC_R_USB_0_PHY>; + #power-domain-cells = <0>; + power-domains = <&pd_conn>; + wakeup-irq = <267>; + }; + + pd_conn_usbh1: PD_CONN_USB_1 { + reg = <SC_R_USB_1>; + #power-domain-cells = <0>; + power-domains = <&pd_conn>; + wakeup-irq = <268>; + }; + + pd_conn_usb2: PD_CONN_USB_2 { + reg = <SC_R_USB_2>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + power-domains = <&pd_conn>; + wakeup-irq = <271>; + + pd_conn_usb2_phy: PD_CONN_USB_2_PHY { + reg = <SC_R_USB_2_PHY>; + #power-domain-cells = <0>; + power-domains = <&pd_conn_usb2>; + wakeup-irq = <271>; + }; + }; + pd_conn_sdch0: PD_CONN_SDHC_0 { + reg = <SC_R_SDHC_0>; + #power-domain-cells = <0>; + power-domains = <&pd_conn>; + }; + pd_conn_sdch1: PD_CONN_SDHC_1 { + reg = <SC_R_SDHC_1>; + #power-domain-cells = <0>; + power-domains = <&pd_conn>; + }; + pd_conn_sdch2: PD_CONN_SDHC_2 { + reg = <SC_R_SDHC_2>; + #power-domain-cells = <0>; + power-domains = <&pd_conn>; + }; + pd_conn_enet0: PD_CONN_ENET_0 { + reg = <SC_R_ENET_0>; + #power-domain-cells = <0>; + power-domains = <&pd_conn>; + wakeup-irq = <258>; + }; + pd_conn_enet1: PD_CONN_ENET_1 { + reg = <SC_R_ENET_1>; + #power-domain-cells = <0>; + power-domains = <&pd_conn>; + fsl,wakeup_irq = <262>; + }; + pd_conn_nand: PD_CONN_NAND { + reg = <SC_R_NAND>; + #power-domain-cells = <0>; + power-domains = <&pd_conn>; + }; + pd_conn_mlb0: PD_CONN_MLB_0 { + reg = <SC_R_MLB_0>; + #power-domain-cells = <0>; + power-domains = <&pd_conn>; + }; + pd_conn_edma_ch0: PD_CONN_DMA_4_CH0 { + reg = <SC_R_DMA_4_CH0>; + #power-domain-cells = <0>; + power-domains =<&pd_conn>; + }; + pd_conn_edma_ch1: PD_CONN_DMA_4_CH1 { + reg = <SC_R_DMA_4_CH1>; + #power-domain-cells = <0>; + power-domains =<&pd_conn>; + }; + pd_conn_edma_ch2: PD_CONN_DMA_4_CH2 { + reg = <SC_R_DMA_4_CH2>; + #power-domain-cells = <0>; + power-domains =<&pd_conn>; + }; + pd_conn_edma_ch3: PD_CONN_DMA_4_CH3 { + reg = <SC_R_DMA_4_CH3>; + #power-domain-cells = <0>; + power-domains =<&pd_conn>; + }; + pd_conn_edma_ch4: PD_CONN_DMA_4_CH4 { + reg = <SC_R_DMA_4_CH4>; + #power-domain-cells = <0>; + power-domains =<&pd_conn>; + }; + }; + + pd_hsio: PD_HSIO { + compatible = "nxp,imx8-pd"; + reg = <SC_R_LAST>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_hsio_gpio: PD_HSIO_GPIO { + reg = <SC_R_HSIO_GPIO>; + #power-domain-cells = <0>; + power-domains =<&pd_hsio>; + #address-cells = <1>; + #size-cells = <0>; + + pd_serdes0: PD_HSIO_SERDES_0 { + reg = <SC_R_SERDES_0>; + #power-domain-cells = <0>; + power-domains =<&pd_hsio_gpio>; + #address-cells = <1>; + #size-cells = <0>; + + pd_pcie0: PD_HSIO_PCIE_A { + reg = <SC_R_PCIE_A>; + #power-domain-cells = <0>; + power-domains =<&pd_serdes0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_pcie1: PD_HSIO_PCIE_B { + reg = <SC_R_PCIE_B>; + #power-domain-cells = <0>; + power-domains =<&pd_pcie0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_serdes1: PD_HSIO_SERDES_1 { + reg = <SC_R_SERDES_1>; + #power-domain-cells = <0>; + power-domains =<&pd_pcie1>; + #address-cells = <1>; + #size-cells = <0>; + + pd_sata0: PD_HSIO_SATA_0 { + reg = <SC_R_SATA_0>; + #power-domain-cells = <0>; + power-domains =<&pd_serdes1>; + }; + }; + }; + }; + }; + }; + }; + + pd_audio: PD_AUDIO { + compatible = "nxp,imx8-pd"; + reg = <SC_R_LAST>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_audio_pll0: PD_AUD_AUDIO_PLL_0 { + reg = <SC_R_AUDIO_PLL_0>; + power-domains =<&pd_audio>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_audio_pll1: PD_AUD_AUDIO_PLL_1 { + reg = <SC_R_AUDIO_PLL_1>; + power-domains =<&pd_audio_pll0>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_audio_clk0: PD_AUD_AUDIO_CLK_0 { + reg = <SC_R_AUDIO_CLK_0>; + power-domains =<&pd_audio_pll1>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_audio_clk1: PD_AUD_AUDIO_CLK_1 { + reg = <SC_R_AUDIO_CLK_1>; + power-domains =<&pd_audio_clk0>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_dma2_chan0: PD_ASRC_0_RXA { + reg = <SC_R_DMA_2_CH0>; + power-domains =<&pd_audio_clk1>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_dma2_chan1: PD_ASRC_0_RXB { + reg = <SC_R_DMA_2_CH1>; + power-domains =<&pd_dma2_chan0>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_dma2_chan2: PD_ASRC_0_RXC { + reg = <SC_R_DMA_2_CH2>; + power-domains =<&pd_dma2_chan1>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_dma2_chan3: PD_ASRC_0_TXA { + reg = <SC_R_DMA_2_CH3>; + power-domains =<&pd_dma2_chan2>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_dma2_chan4: PD_ASRC_0_TXB { + reg = <SC_R_DMA_2_CH4>; + power-domains =<&pd_dma2_chan3>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_dma2_chan5: PD_ASRC_0_TXC { + reg = <SC_R_DMA_2_CH5>; + power-domains =<&pd_dma2_chan4>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_asrc0:PD_AUD_ASRC_0 { + reg = <SC_R_ASRC_0>; + #power-domain-cells = <0>; + power-domains =<&pd_dma2_chan5>; + }; + }; + }; + }; + }; + }; + }; + + pd_dma3_chan0: PD_ASRC_1_RXA { + reg = <SC_R_DMA_3_CH0>; + power-domains =<&pd_audio_clk1>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_dma3_chan1: PD_ASRC_1_RXB { + reg = <SC_R_DMA_3_CH1>; + power-domains =<&pd_dma3_chan0>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_dma3_chan2: PD_ASRC_1_RXC { + reg = <SC_R_DMA_3_CH2>; + power-domains =<&pd_dma3_chan1>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_dma3_chan3: PD_ASRC_1_TXA { + reg = <SC_R_DMA_3_CH3>; + power-domains =<&pd_dma3_chan2>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_dma3_chan4: PD_ASRC_1_TXB { + reg = <SC_R_DMA_3_CH4>; + power-domains =<&pd_dma3_chan3>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_dma3_chan5: PD_ASRC_1_TXC { + reg = <SC_R_DMA_3_CH5>; + power-domains =<&pd_dma3_chan4>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_asrc1: PD_AUD_ASRC_1 { + reg = <SC_R_ASRC_1>; + #power-domain-cells = <0>; + power-domains =<&pd_dma3_chan5>; + + }; + }; + }; + }; + }; + }; + }; + pd_dma2_chan6: PD_ESAI_0_RX { + reg = <SC_R_DMA_2_CH6>; + power-domains =<&pd_audio_clk1>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_dma2_chan7: PD_ESAI_0_TX { + reg = <SC_R_DMA_2_CH7>; + power-domains =<&pd_dma2_chan6>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_esai0: PD_AUD_ESAI_0 { + reg = <SC_R_ESAI_0>; + #power-domain-cells = <0>; + power-domains =<&pd_dma2_chan7>; + }; + }; + }; + + pd_dma3_chan6: PD_ESAI_1_RX { + reg = <SC_R_DMA_3_CH6>; + power-domains =<&pd_audio_clk1>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_dma3_chan7: PD_ESAI_1_TX { + reg = <SC_R_DMA_3_CH7>; + power-domains =<&pd_dma3_chan6>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_esai1: PD_AUD_ESAI_1 { + reg = <SC_R_ESAI_1>; + #power-domain-cells = <0>; + power-domains =<&pd_dma3_chan7>; + }; + }; + }; + pd_dma2_chan8: PD_SPDIF_0_RX { + reg = <SC_R_DMA_2_CH8>; + power-domains =<&pd_audio_clk1>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_dma2_chan9: PD_SPDIF_0_TX { + reg = <SC_R_DMA_2_CH9>; + power-domains =<&pd_dma2_chan8>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_spdif0: PD_AUD_SPDIF_0 { + reg = <SC_R_SPDIF_0>; + #power-domain-cells = <0>; + power-domains =<&pd_dma2_chan9>; + + }; + }; + }; + pd_dma2_chan10: PD_SPDIF_1_RX { + reg = <SC_R_DMA_2_CH10>; + power-domains =<&pd_audio_clk1>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_dma2_chan11: PD_SPDIF_1_TX { + reg = <SC_R_DMA_2_CH11>; + power-domains =<&pd_dma2_chan10>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_spdif1: PD_AUD_SPDIF_1 { + reg = <SC_R_SPDIF_1>; + #power-domain-cells = <0>; + power-domains =<&pd_dma2_chan11>; + + }; + }; + }; + pd_dma2_chan12: PD_SAI_0_RX { + reg = <SC_R_DMA_2_CH12>; + power-domains =<&pd_audio_clk1>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_dma2_chan13: PD_SAI_0_TX { + reg = <SC_R_DMA_2_CH13>; + power-domains =<&pd_dma2_chan12>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_sai0:PD_AUD_SAI_0 { + reg = <SC_R_SAI_0>; + #power-domain-cells = <0>; + power-domains =<&pd_dma2_chan13>; + }; + }; + + }; + pd_dma2_chan14: PD_SAI_1_RX { + reg = <SC_R_DMA_2_CH14>; + power-domains =<&pd_audio_clk1>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_dma2_chan15: PD_SAI_1_TX { + reg = <SC_R_DMA_2_CH15>; + power-domains =<&pd_dma2_chan14>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_sai1: PD_AUD_SAI_1 { + reg = <SC_R_SAI_1>; + #power-domain-cells = <0>; + power-domains =<&pd_dma2_chan15>; + }; + }; + }; + pd_dma2_chan16: PD_SAI_2_RX { + reg = <SC_R_DMA_2_CH16>; + power-domains =<&pd_audio_clk1>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + pd_sai2: PD_AUD_SAI_2 { + reg = <SC_R_SAI_2>; + #power-domain-cells = <0>; + power-domains =<&pd_dma2_chan16>; + }; + }; + pd_dma2_chan17: PD_SAI_3_RX { + reg = <SC_R_DMA_2_CH17>; + power-domains =<&pd_audio_clk1>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_sai3: PD_AUD_SAI_3 { + reg = <SC_R_SAI_3>; + #power-domain-cells = <0>; + power-domains =<&pd_dma2_chan17>; + }; + }; + pd_dma2_chan18: PD_SAI_4_RX { + reg = <SC_R_DMA_2_CH18>; + power-domains =<&pd_audio_clk1>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_sai4: PD_AUD_SAI_4 { + reg = <SC_R_SAI_4>; + #power-domain-cells = <0>; + power-domains =<&pd_dma2_chan18>; + }; + }; + pd_dma2_chan19: PD_SAI_5_RX { + reg = <SC_R_DMA_2_CH19>; + power-domains =<&pd_audio_clk1>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_sai5: PD_AUD_SAI_5 { + reg = <SC_R_SAI_5>; + #power-domain-cells = <0>; + power-domains =<&pd_dma2_chan19>; + }; + }; + pd_dma3_chan8: PD_SAI_6_RX { + reg = <SC_R_DMA_3_CH8>; + power-domains =<&pd_audio_clk1>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_dma3_chan9: PD_SAI_6_TX { + reg = <SC_R_DMA_3_CH9>; + power-domains =<&pd_dma3_chan8>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_sai6: PD_AUD_SAI_6 { + reg = <SC_R_SAI_6>; + #power-domain-cells = <0>; + power-domains =<&pd_dma3_chan9>; + + }; + }; + }; + pd_dma3_chan10: PD_SAI_7_TX { + reg = <SC_R_DMA_3_CH10>; + power-domains =<&pd_audio_clk1>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + pd_sai7: PD_AUD_SAI_7 { + reg = <SC_R_SAI_7>; + #power-domain-cells = <0>; + power-domains =<&pd_dma3_chan10>; + }; + }; + pd_gpt5: PD_AUD_GPT_5 { + reg = <SC_R_GPT_5>; + #power-domain-cells = <0>; + power-domains =<&pd_audio_clk1>; + }; + pd_gpt6: PD_AUD_GPT_6 { + reg = <SC_R_GPT_6>; + #power-domain-cells = <0>; + power-domains =<&pd_audio_clk1>; + }; + pd_gpt7: PD_AUD_GPT_7 { + reg = <SC_R_GPT_7>; + #power-domain-cells = <0>; + power-domains =<&pd_audio_clk1>; + }; + pd_gpt8: PD_AUD_GPT_8 { + reg = <SC_R_GPT_8>; + #power-domain-cells = <0>; + power-domains =<&pd_audio_clk1>; + }; + pd_gpt9: PD_AUD_GPT_9 { + reg = <SC_R_GPT_9>; + #power-domain-cells = <0>; + power-domains =<&pd_audio_clk1>; + }; + pd_gpt10: PD_AUD_GPT_10 { + reg = <SC_R_GPT_10>; + #power-domain-cells = <0>; + power-domains =<&pd_audio_clk1>; + }; + pd_amix: PD_AUD_AMIX { + reg = <SC_R_AMIX>; + #power-domain-cells = <0>; + power-domains =<&pd_audio_clk1>; + }; + pd_mqs0: PD_AUD_MQS_0 { + reg = <SC_R_MQS_0>; + #power-domain-cells = <0>; + power-domains =<&pd_audio_clk1>; + }; + pd_mclk_out0: PD_AUD_MCLK_OUT_0 { + reg = <SC_R_MCLK_OUT_0>; + #power-domain-cells = <0>; + power-domains =<&pd_audio_clk1>; + }; + pd_mclk_out1: PD_AUD_MCLK_OUT_1 { + reg = <SC_R_MCLK_OUT_1>; + #power-domain-cells = <0>; + power-domains =<&pd_audio_clk1>; + }; + }; + }; + }; + }; + + pd_dsp_mu_A: PD_DSP_MU_A { + reg = <SC_R_MU_13A>; + #power-domain-cells = <0>; + power-domains =<&pd_audio>; + #address-cells = <1>; + #size-cells = <0>; + + pd_dsp_mu_B: PD_DSP_MU_B { + reg = <SC_R_MU_13B>; + #power-domain-cells = <0>; + power-domains =<&pd_dsp_mu_A>; + #address-cells = <1>; + #size-cells = <0>; + + pd_dsp_ram: PD_AUD_OCRAM { + reg = <SC_R_DSP_RAM>; + #power-domain-cells = <0>; + power-domains =<&pd_dsp_mu_B>; + #address-cells = <1>; + #size-cells = <0>; + pd_dsp: PD_AUD_DSP { + reg = <SC_R_DSP>; + #power-domain-cells = <0>; + power-domains =<&pd_dsp_ram>; + }; + }; + }; + }; + }; + + pd_dma: PD_DMA { + compatible = "nxp,imx8-pd"; + reg = <SC_R_LAST>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_dma_flexcan0: PD_DMA_CAN_0 { + reg = <SC_R_CAN_0>; + #power-domain-cells = <0>; + power-domains = <&pd_dma>; + wakeup-irq = <235>; + }; + pd_dma_flexcan1: PD_DMA_CAN_1 { + reg = <SC_R_CAN_1>; + #power-domain-cells = <0>; + power-domains = <&pd_dma>; + wakeup-irq = <236>; + }; + pd_dma_flexcan2: PD_DMA_CAN_2 { + reg = <SC_R_CAN_2>; + #power-domain-cells = <0>; + power-domains = <&pd_dma>; + wakeup-irq = <237>; + }; + pd_dma_ftm0: PD_DMA_FTM_0 { + reg = <SC_R_FTM_0>; + #power-domain-cells = <0>; + power-domains = <&pd_dma>; + }; + pd_dma_ftm1: PD_DMA_FTM_1 { + reg = <SC_R_FTM_1>; + #power-domain-cells = <0>; + power-domains = <&pd_dma>; + }; + pd_dma_adc0: PD_DMA_ADC_0 { + reg = <SC_R_ADC_0>; + #power-domain-cells = <0>; + power-domains = <&pd_dma>; + }; + pd_dma_adc1: PD_DMA_ADC_1 { + reg = <SC_R_ADC_1>; + #power-domain-cells = <0>; + power-domains = <&pd_dma>; + }; + pd_dma_lpi2c0: PD_DMA_I2C_0 { + reg = <SC_R_I2C_0>; + #power-domain-cells = <0>; + power-domains = <&pd_dma>; + }; + pd_dma_lpi2c1: PD_DMA_I2C_1 { + reg = <SC_R_I2C_1>; + #power-domain-cells = <0>; + power-domains = <&pd_dma>; + }; + pd_dma_lpi2c2:PD_DMA_I2C_2 { + reg = <SC_R_I2C_2>; + #power-domain-cells = <0>; + power-domains = <&pd_dma>; + }; + pd_dma_lpi2c3: PD_DMA_I2C_3 { + reg = <SC_R_I2C_3>; + #power-domain-cells = <0>; + power-domains = <&pd_dma>; + }; + pd_dma_lpi2c4: PD_DMA_I2C_4 { + reg = <SC_R_I2C_4>; + #power-domain-cells = <0>; + power-domains = <&pd_dma>; + }; + pd_dma_lpuart0: PD_DMA_UART0 { + reg = <SC_R_UART_0>; + #power-domain-cells = <0>; + power-domains = <&pd_dma>; + wakeup-irq = <345>; + }; + pd_dma_lpuart1: PD_DMA_UART1 { + reg = <SC_R_UART_1>; + #power-domain-cells = <0>; + power-domains = <&pd_dma>; + #address-cells = <1>; + #size-cells = <0>; + wakeup-irq = <346>; + + pd_dma0_chan14: PD_UART1_RX { + reg = <SC_R_DMA_0_CH14>; + power-domains =<&pd_dma_lpuart1>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_dma0_chan15: PD_UART1_TX { + reg = <SC_R_DMA_0_CH15>; + power-domains =<&pd_dma0_chan14>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + }; + }; + }; + pd_dma_lpuart2: PD_DMA_UART2 { + reg = <SC_R_UART_2>; + #power-domain-cells = <0>; + power-domains = <&pd_dma>; + #address-cells = <1>; + #size-cells = <0>; + wakeup-irq = <347>; + + pd_dma0_chan16: PD_UART2_RX { + reg = <SC_R_DMA_0_CH16>; + power-domains =<&pd_dma_lpuart2>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_dma0_chan17: PD_UART2_TX { + reg = <SC_R_DMA_0_CH17>; + power-domains =<&pd_dma0_chan16>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + }; + }; + }; + pd_dma_lpuart3: PD_DMA_UART3 { + reg = <SC_R_UART_3>; + #power-domain-cells = <0>; + power-domains = <&pd_dma>; + #address-cells = <1>; + #size-cells = <0>; + wakeup-irq = <348>; + + pd_dma0_chan18: PD_UART3_RX { + reg = <SC_R_DMA_0_CH18>; + power-domains =<&pd_dma_lpuart3>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_dma0_chan19: PD_UART3_TX { + reg = <SC_R_DMA_0_CH19>; + power-domains =<&pd_dma0_chan18>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + }; + }; + }; + pd_dma_lpuart4: PD_DMA_UART4 { + reg = <SC_R_UART_4>; + #power-domain-cells = <0>; + power-domains = <&pd_dma>; + #address-cells = <1>; + #size-cells = <0>; + wakeup-irq = <349>; + + pd_dma0_chan20: PD_UART4_RX { + reg = <SC_R_DMA_0_CH20>; + power-domains =<&pd_dma_lpuart4>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_dma0_chan21: PD_UART4_TX { + reg = <SC_R_DMA_0_CH21>; + power-domains =<&pd_dma0_chan20>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + }; + }; + }; + pd_dma_lpspi0: PD_DMA_SPI_0 { + reg = <SC_R_SPI_0>; + #power-domain-cells = <0>; + power-domains = <&pd_dma>; + }; + pd_dma_lpspi1: PD_DMA_SPI_1 { + reg = <SC_R_SPI_1>; + #power-domain-cells = <0>; + power-domains = <&pd_dma>; + }; + pd_dma_lpspi2: PD_DMA_SPI_2 { + reg = <SC_R_SPI_2>; + #power-domain-cells = <0>; + power-domains = <&pd_dma>; + }; + pd_dma_lpspi3: PD_DMA_SPI_3 { + reg = <SC_R_SPI_3>; + #power-domain-cells = <0>; + power-domains = <&pd_dma>; + }; + pd_dma_emvsim0: PD_DMA_EMVSIM_0 { + reg = <SC_R_EMVSIM_0>; + power-domains = <&pd_dma>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_ldo1_sim: LDO1_SIM { + reg = <SC_R_BOARD_R2>; + #power-domain-cells = <0>; + power-domains = <&pd_dma_emvsim0>; + }; + }; + pd_dma_emvsim1: PD_DMA_EMVSIM_1 { + reg = <SC_R_EMVSIM_1>; + #power-domain-cells = <0>; + power-domains = <&pd_dma>; + }; + }; + pd_gpu: PD_GPU { + compatible = "nxp,imx8-pd"; + reg = <SC_R_LAST>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_gpu0: PD_GPU0 { + reg = <SC_R_GPU_0_PID0>; + #power-domain-cells = <0>; + power-domains =<&pd_gpu>; + }; + pd_gpu1: PD_GPU1 { + reg = <SC_R_GPU_1_PID0>; + #power-domain-cells = <0>; + power-domains =<&pd_gpu>; + }; + }; + + pd_vpu: vpu-power-domain { + compatible = "nxp,imx8-pd"; + reg = <SC_R_VPU>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_vpu_mu_enc: VPU_ENC_MU { + reg = <SC_R_VPU_MU_1>; + #power-domain-cells = <0>; + power-domains =<&pd_vpu>; + #address-cells = <1>; + #size-cells = <0>; + + pd_vpu_enc: VPU_ENC { + reg = <SC_R_VPU_ENC_0>; + #power-domain-cells = <0>; + power-domains =<&pd_vpu_mu_enc>; + }; + }; + + pd_vpu_mu_dec: VPU_DEC_MU { + reg = <SC_R_VPU_MU_0>; + #power-domain-cells = <0>; + power-domains =<&pd_vpu>; + #address-cells = <1>; + #size-cells = <0>; + + pd_vpu_dec: VPU_DEC { + reg = <SC_R_VPU_DEC_0>; + #power-domain-cells = <0>; + power-domains =<&pd_vpu_mu_dec>; + }; + }; + }; + + + pd_isi_ch0: PD_IMAGING { + compatible = "nxp,imx8-pd"; + reg = <SC_R_ISI_CH0>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_csi0: PD_MIPI_CSI0 { + reg = <SC_R_CSI_0>; + #power-domain-cells = <0>; + power-domains =<&pd_isi_ch0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_csi0_i2c0: PD_MIPI_CSI0_I2C0 { + reg = <SC_R_CSI_0_I2C_0>; + #power-domain-cells = <0>; + power-domains =<&pd_csi0>; + }; + + pd_csi0_pwm: PD_MIPI_CSI0_PWM { + reg = <SC_R_CSI_0_PWM_0>; + #power-domain-cells = <0>; + power-domains =<&pd_csi0>; + }; + }; + + pd_csi1: PD_MIPI_CSI1 { + reg = <SC_R_CSI_1>; + #power-domain-cells = <0>; + power-domains =<&pd_isi_ch0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_csi1_i2c0: PD_MIPI_CSI1_I2C0 { + reg = <SC_R_CSI_1_I2C_0>; + #power-domain-cells = <0>; + power-domains =<&pd_csi1>; + }; + + pd_csi1_pwm: PD_MIPI_CSI1_PWM { + reg = <SC_R_CSI_1_PWM_0>; + #power-domain-cells = <0>; + power-domains =<&pd_csi1>; + }; + }; + + pd_hdmi_rx: PD_HDMI_RX { + reg = <SC_R_HDMI_RX>; + #power-domain-cells = <0>; + power-domains =<&pd_isi_ch0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_hdmi_rx_bypass: PD_HDMI_RX_BYPASS { + reg = <SC_R_HDMI_RX_BYPASS>; + #power-domain-cells = <0>; + power-domains =<&pd_hdmi_rx>; + #address-cells = <1>; + #size-cells = <0>; + + pd_hdmi_rx_i2c0: PD_HDMI_RX_I2C { + reg = <SC_R_HDMI_RX_I2C_0>; + #power-domain-cells = <0>; + power-domains =<&pd_hdmi_rx_bypass>; + }; + + pd_hdmi_rx_pwm0: PD_HDMI_RX_PWM { + reg = <SC_R_HDMI_RX_PWM_0>; + #power-domain-cells = <0>; + power-domains =<&pd_hdmi_rx_bypass>; + }; + }; + }; + + pd_isi_ch1: PD_IMAGING_PDMA1 { + reg = <SC_R_ISI_CH1>; + #power-domain-cells = <0>; + power-domains =<&pd_isi_ch0>; + }; + + pd_isi_ch2: PD_IMAGING_PDMA2 { + reg = <SC_R_ISI_CH2>; + #power-domain-cells = <0>; + power-domains =<&pd_isi_ch0>; + }; + + pd_isi_ch3: PD_IMAGING_PDMA3 { + reg = <SC_R_ISI_CH3>; + #power-domain-cells = <0>; + power-domains =<&pd_isi_ch0>; + }; + + pd_isi_ch4: PD_IMAGING_PDMA4 { + reg = <SC_R_ISI_CH4>; + #power-domain-cells = <0>; + power-domains =<&pd_isi_ch0>; + }; + + pd_isi_ch5: PD_IMAGING_PDMA5 { + reg = <SC_R_ISI_CH5>; + #power-domain-cells = <0>; + power-domains =<&pd_isi_ch0>; + }; + + pd_isi_ch6: PD_IMAGING_PDMA6 { + reg = <SC_R_ISI_CH6>; + #power-domain-cells = <0>; + power-domains =<&pd_isi_ch0>; + }; + + pd_isi_ch7: PD_IMAGING_PDMA7 { + reg = <SC_R_ISI_CH7>; + #power-domain-cells = <0>; + power-domains =<&pd_isi_ch0>; + }; + + pd_jpeg_dec_mp: PD_JPEG_DEC_MP { + reg = <SC_R_MJPEG_DEC_MP>; + #power-domain-cells = <0>; + power-domains =<&pd_isi_ch0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_jpgdec: PD_IMAGING_JPEG_DEC { + reg = <SC_R_MJPEG_DEC_S0>; + #power-domain-cells = <0>; + power-domains =<&pd_jpeg_dec_mp>; + }; + }; + + pd_jpeg_enc_mp: PD_JPEG_ENC_MP { + reg = <SC_R_MJPEG_ENC_MP>; + #power-domain-cells = <0>; + power-domains =<&pd_isi_ch0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_jpgenc: PD_IMAGING_JPEG_ENC { + reg = <SC_R_MJPEG_ENC_S0>; + #power-domain-cells = <0>; + power-domains =<&pd_jpeg_enc_mp>; + }; + }; + }; + + pd_cm40: PD_CM40 { + compatible = "nxp,imx8-pd"; + reg = <SC_R_LAST>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_cm40_i2c: PD_CM40_I2C { + reg = <SC_R_M4_0_I2C>; + #power-domain-cells = <0>; + power-domains =<&pd_cm40>; + }; + + pd_cm40_intmux: PD_CM40_INTMUX { + reg = <SC_R_M4_0_INTMUX>; + #power-domain-cells = <0>; + power-domains =<&pd_cm40>; + early_power_on; + }; + }; + + pd_cm41: PD_CM41 { + compatible = "nxp,imx8-pd"; + reg = <SC_R_LAST>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_cm41_i2c: PD_CM41_I2C { + reg = <SC_R_M4_1_I2C>; + #power-domain-cells = <0>; + power-domains =<&pd_cm41>; + }; + + pd_cm41_intmux: PD_CM41_INTMUX { + reg = <SC_R_M4_1_INTMUX>; + #power-domain-cells = <0>; + power-domains =<&pd_cm41>; + early_power_on; + }; + }; + + pd_caam: PD_CAAM { + compatible = "nxp,imx8-pd"; + reg = <SC_R_LAST>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_caam_jr1: PD_CAAM_JR1 { + reg = <SC_R_CAAM_JR1>; + #power-domain-cells = <0>; + power-domains = <&pd_caam>; + }; + pd_caam_jr2: PD_CAAM_JR2 { + reg = <SC_R_CAAM_JR2>; + #power-domain-cells = <0>; + power-domains = <&pd_caam>; + }; + pd_caam_jr3: PD_CAAM_JR3 { + reg = <SC_R_CAAM_JR3>; + #power-domain-cells = <0>; + power-domains = <&pd_caam>; + }; + }; + }; + + tsens: thermal-sensor { + compatible = "nxp,imx8qm-sc-tsens"; + /* number of the temp sensor on the chip */ + tsens-num = <5>; + #thermal-sensor-cells = <1>; + }; + + thermal_zones: thermal-zones { + /* cpu thermal */ + cpu-thermal0 { + polling-delay-passive = <250>; + polling-delay = <2000>; + /*the slope and offset of the temp sensor */ + thermal-sensors = <&tsens 0>; + trips { + cpu_alert0: trip0 { + temperature = <107000>; + hysteresis = <2000>; + type = "passive"; + }; + cpu_crit0: trip1 { + temperature = <127000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + cooling-maps { + map0 { + trip = <&cpu_alert0>; + cooling-device = + <&A53_0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; + }; + }; + }; + + cpu-thermal1 { + polling-delay-passive = <250>; + polling-delay = <2000>; + thermal-sensors = <&tsens 1>; + trips { + cpu_alert1: trip0 { + temperature = <107000>; + hysteresis = <2000>; + type = "passive"; + }; + cpu_crit1: trip1 { + temperature = <127000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + cooling-maps { + map0 { + trip = <&cpu_alert1>; + cooling-device = + <&A72_0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; + }; + }; + }; + + gpu-thermal0 { + polling-delay-passive = <250>; + polling-delay = <2000>; + thermal-sensors = <&tsens 2>; + trips { + gpu_alert0: trip0 { + temperature = <107000>; + hysteresis = <2000>; + type = "passive"; + }; + gpu_crit0: trip1 { + temperature = <127000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + }; + + gpu-thermal1 { + polling-delay-passive = <250>; + polling-delay = <2000>; + thermal-sensors = <&tsens 3>; + trips { + gpu_alert1: trip0 { + temperature = <107000>; + hysteresis = <2000>; + type = "passive"; + }; + gpu_crit1: trip1 { + temperature = <127000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + }; + + drc-thermal0 { + polling-delay-passive = <250>; + polling-delay = <2000>; + thermal-sensors = <&tsens 4>; + trips { + drc_alert0: trip0 { + temperature = <107000>; + hysteresis = <2000>; + type = "passive"; + }; + drc_crit0: trip1 { + temperature = <127000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + }; + }; + + rtc: rtc { + compatible = "fsl,imx-sc-rtc"; + }; + + dpu1_intsteer: dpu_intsteer@56000000 { + compatible = "fsl,imx8qm-dpu-intsteer", "syscon"; + reg = <0x0 0x56000000 0x0 0x10000>; + }; + + prg1: prg@56040000 { + compatible = "fsl,imx8qm-prg"; + reg = <0x0 0x56040000 0x0 0x10000>; + clocks = <&clk IMX8QM_DC0_PRG0_APB_CLK>, + <&clk IMX8QM_DC0_PRG0_RTRAM_CLK>; + clock-names = "apb", "rtram"; + power-domains = <&pd_dc0>; + status = "disabled"; + }; + + prg2: prg@56050000 { + compatible = "fsl,imx8qm-prg"; + reg = <0x0 0x56050000 0x0 0x10000>; + clocks = <&clk IMX8QM_DC0_PRG1_APB_CLK>, + <&clk IMX8QM_DC0_PRG1_RTRAM_CLK>; + clock-names = "apb", "rtram"; + power-domains = <&pd_dc0>; + status = "disabled"; + }; + + prg3: prg@56060000 { + compatible = "fsl,imx8qm-prg"; + reg = <0x0 0x56060000 0x0 0x10000>; + clocks = <&clk IMX8QM_DC0_PRG2_APB_CLK>, + <&clk IMX8QM_DC0_PRG2_RTRAM_CLK>; + clock-names = "apb", "rtram"; + power-domains = <&pd_dc0>; + status = "disabled"; + }; + + prg4: prg@56070000 { + compatible = "fsl,imx8qm-prg"; + reg = <0x0 0x56070000 0x0 0x10000>; + clocks = <&clk IMX8QM_DC0_PRG3_APB_CLK>, + <&clk IMX8QM_DC0_PRG3_RTRAM_CLK>; + clock-names = "apb", "rtram"; + power-domains = <&pd_dc0>; + status = "disabled"; + }; + + prg5: prg@56080000 { + compatible = "fsl,imx8qm-prg"; + reg = <0x0 0x56080000 0x0 0x10000>; + clocks = <&clk IMX8QM_DC0_PRG4_APB_CLK>, + <&clk IMX8QM_DC0_PRG4_RTRAM_CLK>; + clock-names = "apb", "rtram"; + power-domains = <&pd_dc0>; + status = "disabled"; + }; + + prg6: prg@56090000 { + compatible = "fsl,imx8qm-prg"; + reg = <0x0 0x56090000 0x0 0x10000>; + clocks = <&clk IMX8QM_DC0_PRG5_APB_CLK>, + <&clk IMX8QM_DC0_PRG5_RTRAM_CLK>; + clock-names = "apb", "rtram"; + power-domains = <&pd_dc0>; + status = "disabled"; + }; + + prg7: prg@560a0000 { + compatible = "fsl,imx8qm-prg"; + reg = <0x0 0x560a0000 0x0 0x10000>; + clocks = <&clk IMX8QM_DC0_PRG6_APB_CLK>, + <&clk IMX8QM_DC0_PRG6_RTRAM_CLK>; + clock-names = "apb", "rtram"; + power-domains = <&pd_dc0>; + status = "disabled"; + }; + + prg8: prg@560b0000 { + compatible = "fsl,imx8qm-prg"; + reg = <0x0 0x560b0000 0x0 0x10000>; + clocks = <&clk IMX8QM_DC0_PRG7_APB_CLK>, + <&clk IMX8QM_DC0_PRG7_RTRAM_CLK>; + clock-names = "apb", "rtram"; + power-domains = <&pd_dc0>; + status = "disabled"; + }; + + prg9: prg@560c0000 { + compatible = "fsl,imx8qm-prg"; + reg = <0x0 0x560c0000 0x0 0x10000>; + clocks = <&clk IMX8QM_DC0_PRG8_APB_CLK>, + <&clk IMX8QM_DC0_PRG8_RTRAM_CLK>; + clock-names = "apb", "rtram"; + power-domains = <&pd_dc0>; + status = "disabled"; + }; + + dpr1_channel1: dpr-channel@560d0000 { + compatible = "fsl,imx8qm-dpr-channel"; + reg = <0x0 0x560d0000 0x0 0x10000>; + fsl,sc-resource = <SC_R_DC_0_BLIT0>; + fsl,prgs = <&prg1>; + clocks = <&clk IMX8QM_DC0_DPR0_APB_CLK>, + <&clk IMX8QM_DC0_DPR0_B_CLK>, + <&clk IMX8QM_DC0_RTRAM0_CLK>; + clock-names = "apb", "b", "rtram"; + power-domains = <&pd_dc0>; + status = "disabled"; + }; + + dpr1_channel2: dpr-channel@560e0000 { + compatible = "fsl,imx8qm-dpr-channel"; + reg = <0x0 0x560e0000 0x0 0x10000>; + fsl,sc-resource = <SC_R_DC_0_BLIT1>; + fsl,prgs = <&prg2>, <&prg1>; + clocks = <&clk IMX8QM_DC0_DPR0_APB_CLK>, + <&clk IMX8QM_DC0_DPR0_B_CLK>, + <&clk IMX8QM_DC0_RTRAM0_CLK>; + clock-names = "apb", "b", "rtram"; + power-domains = <&pd_dc0>; + status = "disabled"; + }; + + dpr1_channel3: dpr-channel@560f0000 { + compatible = "fsl,imx8qm-dpr-channel"; + reg = <0x0 0x560f0000 0x0 0x10000>; + fsl,sc-resource = <SC_R_DC_0_FRAC0>; + fsl,prgs = <&prg3>; + clocks = <&clk IMX8QM_DC0_DPR0_APB_CLK>, + <&clk IMX8QM_DC0_DPR0_B_CLK>, + <&clk IMX8QM_DC0_RTRAM0_CLK>; + clock-names = "apb", "b", "rtram"; + power-domains = <&pd_dc0>; + status = "disabled"; + }; + + dpr2_channel1: dpr-channel@56100000 { + compatible = "fsl,imx8qm-dpr-channel"; + reg = <0x0 0x56100000 0x0 0x10000>; + fsl,sc-resource = <SC_R_DC_0_VIDEO0>; + fsl,prgs = <&prg4>, <&prg5>; + clocks = <&clk IMX8QM_DC0_DPR1_APB_CLK>, + <&clk IMX8QM_DC0_DPR1_B_CLK>, + <&clk IMX8QM_DC0_RTRAM1_CLK>; + clock-names = "apb", "b", "rtram"; + power-domains = <&pd_dc0>; + status = "disabled"; + }; + + dpr2_channel2: dpr-channel@56110000 { + compatible = "fsl,imx8qm-dpr-channel"; + reg = <0x0 0x56110000 0x0 0x10000>; + fsl,sc-resource = <SC_R_DC_0_VIDEO1>; + fsl,prgs = <&prg6>, <&prg7>; + clocks = <&clk IMX8QM_DC0_DPR1_APB_CLK>, + <&clk IMX8QM_DC0_DPR1_B_CLK>, + <&clk IMX8QM_DC0_RTRAM1_CLK>; + clock-names = "apb", "b", "rtram"; + power-domains = <&pd_dc0>; + status = "disabled"; + }; + + dpr2_channel3: dpr-channel@56120000 { + compatible = "fsl,imx8qm-dpr-channel"; + reg = <0x0 0x56120000 0x0 0x10000>; + fsl,sc-resource = <SC_R_DC_0_WARP>; + fsl,prgs = <&prg8>, <&prg9>; + clocks = <&clk IMX8QM_DC0_DPR1_APB_CLK>, + <&clk IMX8QM_DC0_DPR1_B_CLK>, + <&clk IMX8QM_DC0_RTRAM1_CLK>; + clock-names = "apb", "b", "rtram"; + power-domains = <&pd_dc0>; + status = "disabled"; + }; + + dpu1: dpu@56180000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,imx8qm-dpu"; + reg = <0x0 0x56180000 0x0 0x40000>; + intsteer = <&dpu1_intsteer>; + interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 43 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 46 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 50 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "irq_common", + "irq_stream0a", + "irq_stream0b", /* to M4? */ + "irq_stream1a", + "irq_stream1b", /* to M4? */ + "irq_reserved0", + "irq_reserved1", + "irq_blit", + "irq_dpr0", + "irq_dpr1"; + clocks = <&clk IMX8QM_DC0_PLL0_CLK>, + <&clk IMX8QM_DC0_PLL1_CLK>, + <&clk IMX8QM_DC0_BYPASS_0_DIV>, + <&clk IMX8QM_DC0_DISP0_SEL>, + <&clk IMX8QM_DC0_DISP1_SEL>, + <&clk IMX8QM_DC0_DISP0_CLK>, + <&clk IMX8QM_DC0_DISP1_CLK>; + clock-names = "pll0", "pll1", "bypass0", + "disp0_sel", "disp1_sel", "disp0", "disp1"; + power-domains = <&pd_dc0_pll1>; + fsl,dpr-channels = <&dpr1_channel1>, <&dpr1_channel2>, + <&dpr1_channel3>, <&dpr2_channel1>, + <&dpr2_channel2>, <&dpr2_channel3>; + status = "disabled"; + + dpu1_disp0: port@0 { + reg = <0>; + + dpu1_disp0_hdmi: hdmi-endpoint { + remote-endpoint = <&hdmi_disp>; + }; + + dpu1_disp0_mipi_dsi: mipi-dsi-endpoint { + remote-endpoint = <&mipi_dsi1_in>; + }; + }; + + dpu1_disp1: port@1 { + reg = <1>; + + dpu1_disp1_lvds0: lvds0-endpoint { + remote-endpoint = <&ldb1_lvds0>; + }; + + dpu1_disp1_lvds1: lvds1-endpoint { + remote-endpoint = <&ldb1_lvds1>; + }; + }; + }; + + hdmi:hdmi@56268000 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0x0 0x56268000 0x0 0x100000>, /* HDP Controller */ + <0x0 0x56261000 0x0 0x1000>; /* HDP SubSystem CSR */ + interrupts = <10 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&irqsteer_hdmi>; + status = "disabled"; + clocks = <&clk IMX8QM_HDMI_DIG_PLL_CLK>, + <&clk IMX8QM_HDMI_AV_PLL_CLK>, + <&clk IMX8QM_HDMI_IPG_CLK>, + <&clk IMX8QM_HDMI_HDP_CORE_CLK>, + <&clk IMX8QM_HDMI_PXL_CLK>, + <&clk IMX8QM_HDMI_PXL_MUX_CLK>, + <&clk IMX8QM_HDMI_PXL_LINK_CLK>, + <&clk IMX8QM_HDMI_HDP_CLK>, + <&clk IMX8QM_HDMI_HDP_PHY_CLK>, + <&clk IMX8QM_HDMI_APB_CLK>, + <&clk IMX8QM_HDMI_LIS_IPG_CLK>, + <&clk IMX8QM_HDMI_MSI_HCLK>, + <&clk IMX8QM_HDMI_PXL_LPCG_CLK>, + <&clk IMX8QM_HDMI_PXL_EVEN_CLK>, + <&clk IMX8QM_HDMI_PXL_DBL_CLK>, + <&clk IMX8QM_HDMI_VIF_CLK>, + <&clk IMX8QM_HDMI_APB_MUX_CSR_CLK>, + <&clk IMX8QM_HDMI_APB_MUX_CTRL_CLK>, + <&clk IMX8QM_HDMI_I2S_CLK>, + <&clk IMX8QM_HDMI_I2S_BYPASS_CLK>; + clock-names = "dig_pll", "av_pll", "clk_ipg", + "clk_core", "clk_pxl", "clk_pxl_mux", + "clk_pxl_link", "clk_hdp", "clk_phy", + "clk_apb", "clk_lis","clk_msi", + "clk_lpcg", "clk_even","clk_dbl", + "clk_vif", "clk_apb_csr","clk_apb_ctrl", + "clk_i2s", "clk_i2s_bypass"; + power-domains = <&pd_hdmi_i2s>; + + port@0 { + reg = <0>; + hdmi_disp: endpoint { + remote-endpoint = <&dpu1_disp0_hdmi>; + }; + }; + }; + + irqsteer_dsi0: irqsteer@56220000 { + compatible = "nxp,imx-irqsteer"; + reg = <0x0 0x56220000 0x0 0x1000>; + interrupts = <GIC_SPI 59 IRQ_TYPE_LEVEL_HIGH>; + interrupt-controller; + interrupt-parent = <&gic>; + #interrupt-cells = <2>; + clocks = <&clk IMX8QM_MIPI0_LIS_IPG_CLK>; + clock-names = "ipg"; + power-domains = <&pd_mipi0>; + }; + + i2c0_mipi_dsi0: i2c@56226000 { + compatible = "fsl,imx8qm-lpi2c"; + reg = <0x0 0x56226000 0x0 0x1000>; + interrupts = <8 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&irqsteer_dsi0>; + clocks = <&clk IMX8QM_MIPI0_I2C0_CLK>, + <&clk IMX8QM_MIPI0_I2C0_IPG_CLK>; + clock-names = "per", "ipg"; + assigned-clocks = <&clk IMX8QM_MIPI0_I2C0_CLK>; + assigned-clock-rates = <24000000>; + power-domains = <&pd_mipi0_i2c0>; + status = "disabled"; + }; + + mipi_dsi_csr1: csr@56221000 { + compatible = "fsl,imx8qm-mipi-dsi-csr", "syscon"; + reg = <0x0 0x56221000 0x0 0x1000>; + }; + + mipi_dsi_phy1: dsi_phy@56228300 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "mixel,imx8qm-mipi-dsi-phy"; + reg = <0x0 0x56228300 0x0 0x100>; + power-domains = <&pd_mipi0>; + #phy-cells = <0>; + status = "disabled"; + }; + + mipi_dsi1: mipi_dsi@56228000 { + compatible = "fsl,imx8qm-mipi-dsi"; + clocks = + <&clk IMX8QM_MIPI0_PXL_CLK>, + <&clk IMX8QM_MIPI0_BYPASS_CLK>, + <&clk IMX8QM_CLK_DUMMY>; + clock-names = "pixel", "bypass", "phy_ref"; + power-domains = <&pd_mipi0>; + csr = <&mipi_dsi_csr1>; + phys = <&mipi_dsi_phy1>; + phy-names = "dphy"; + pwr-delay = <100>; + status = "disabled"; + + port@0 { + mipi_dsi1_in: endpoint { + remote-endpoint = <&dpu1_disp0_mipi_dsi>; + }; + }; + + port@1 { + mipi_dsi1_out: endpoint { + remote-endpoint = <&mipi_dsi_bridge1_in>; + }; + }; + }; + + mipi_dsi_bridge1: mipi_dsi_bridge@56228000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "nwl,mipi-dsi"; + reg = <0x0 0x56228000 0x0 0x300>; + interrupts = <16 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&irqsteer_dsi0>; + clocks = + <&clk IMX8QM_CLK_DUMMY>, + <&clk IMX8QM_MIPI0_DSI_TX_ESC_CLK>, + <&clk IMX8QM_MIPI0_DSI_RX_ESC_CLK>; + clock-names = "phy_ref", "tx_esc", "rx_esc"; + assigned-clocks = <&clk IMX8QM_MIPI0_DSI_TX_ESC_DIV>, + <&clk IMX8QM_MIPI0_DSI_RX_ESC_DIV>; + assigned-clock-rates = <18000000>, <72000000>; + power-domains = <&pd_mipi0>; + phys = <&mipi_dsi_phy1>; + phy-names = "dphy"; + status = "disabled"; + + port@0 { + mipi_dsi_bridge1_in: endpoint { + remote-endpoint = <&mipi_dsi1_out>; + }; + }; + }; + + lvds_region1: lvds_region@56240000 { + compatible = "fsl,imx8qm-lvds-region", "syscon"; + reg = <0x0 0x56240000 0x0 0x10000>; + }; + + ldb1_phy: ldb_phy@56241000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "mixel,lvds-phy"; + reg = <0x0 0x56241000 0x0 0x100>; + clocks = <&clk IMX8QM_LVDS0_PHY_CLK>; + clock-names = "phy"; + power-domains = <&pd_lvds0>; + status = "disabled"; + + ldb1_phy1: port@0 { + reg = <0>; + #phy-cells = <0>; + }; + + ldb1_phy2: port@1 { + reg = <1>; + #phy-cells = <0>; + }; + }; + + ldb1: ldb@562410e0 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,imx8qm-ldb"; + clocks = <&clk IMX8QM_LVDS0_PIXEL_CLK>, + <&clk IMX8QM_LVDS0_BYPASS_CLK>; + clock-names = "pixel", "bypass"; + power-domains = <&pd_lvds0>; + gpr = <&lvds_region1>; + status = "disabled"; + + lvds-channel@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + phys = <&ldb1_phy1>; + phy-names = "ldb_phy"; + status = "disabled"; + + port@0 { + reg = <0>; + + ldb1_lvds0: endpoint { + remote-endpoint = <&dpu1_disp1_lvds0>; + }; + }; + }; + + lvds-channel@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + phys = <&ldb1_phy2>; + phy-names = "ldb_phy"; + status = "disabled"; + + port@0 { + reg = <0>; + + ldb1_lvds1: endpoint { + remote-endpoint = <&dpu1_disp1_lvds1>; + }; + }; + }; + }; + + lvds0_pwm: pwm@56244000 { + compatible = "fsl,imx8qm-pwm", "fsl,imx27-pwm"; + reg = <0x0 0x56244000 0 0x1000>; + clocks = <&clk IMX8QM_LVDS0_PWM0_IPG_CLK>, + <&clk IMX8QM_LVDS0_PWM0_CLK>; + clock-names = "ipg", "per"; + assigned-clocks = <&clk IMX8QM_LVDS0_PWM0_CLK>; + assigned-clock-rates = <24000000>; + #pwm-cells = <2>; + power-domains = <&pd_lvds0_pwm>; + status = "disabled"; + }; + + dpu2_intsteer: dpu_intsteer@57000000 { + compatible = "fsl,imx8qm-dpu-intsteer", "syscon"; + reg = <0x0 0x57000000 0x0 0x10000>; + }; + + prg10: prg@57040000 { + compatible = "fsl,imx8qm-prg"; + reg = <0x0 0x57040000 0x0 0x10000>; + clocks = <&clk IMX8QM_DC1_PRG0_APB_CLK>, + <&clk IMX8QM_DC1_PRG0_RTRAM_CLK>; + clock-names = "apb", "rtram"; + power-domains = <&pd_dc1>; + status = "disabled"; + }; + + prg11: prg@57050000 { + compatible = "fsl,imx8qm-prg"; + reg = <0x0 0x57050000 0x0 0x10000>; + clocks = <&clk IMX8QM_DC1_PRG1_APB_CLK>, + <&clk IMX8QM_DC1_PRG1_RTRAM_CLK>; + clock-names = "apb", "rtram"; + power-domains = <&pd_dc1>; + status = "disabled"; + }; + + prg12: prg@57060000 { + compatible = "fsl,imx8qm-prg"; + reg = <0x0 0x57060000 0x0 0x10000>; + clocks = <&clk IMX8QM_DC1_PRG2_APB_CLK>, + <&clk IMX8QM_DC1_PRG2_RTRAM_CLK>; + clock-names = "apb", "rtram"; + power-domains = <&pd_dc1>; + status = "disabled"; + }; + + prg13: prg@57070000 { + compatible = "fsl,imx8qm-prg"; + reg = <0x0 0x57070000 0x0 0x10000>; + clocks = <&clk IMX8QM_DC1_PRG3_APB_CLK>, + <&clk IMX8QM_DC1_PRG3_RTRAM_CLK>; + clock-names = "apb", "rtram"; + power-domains = <&pd_dc1>; + status = "disabled"; + }; + + prg14: prg@57080000 { + compatible = "fsl,imx8qm-prg"; + reg = <0x0 0x57080000 0x0 0x10000>; + clocks = <&clk IMX8QM_DC1_PRG4_APB_CLK>, + <&clk IMX8QM_DC1_PRG4_RTRAM_CLK>; + clock-names = "apb", "rtram"; + power-domains = <&pd_dc1>; + status = "disabled"; + }; + + prg15: prg@57090000 { + compatible = "fsl,imx8qm-prg"; + reg = <0x0 0x57090000 0x0 0x10000>; + clocks = <&clk IMX8QM_DC1_PRG5_APB_CLK>, + <&clk IMX8QM_DC1_PRG5_RTRAM_CLK>; + clock-names = "apb", "rtram"; + power-domains = <&pd_dc1>; + status = "disabled"; + }; + + prg16: prg@570a0000 { + compatible = "fsl,imx8qm-prg"; + reg = <0x0 0x570a0000 0x0 0x10000>; + clocks = <&clk IMX8QM_DC1_PRG6_APB_CLK>, + <&clk IMX8QM_DC1_PRG6_RTRAM_CLK>; + clock-names = "apb", "rtram"; + power-domains = <&pd_dc1>; + status = "disabled"; + }; + + prg17: prg@570b0000 { + compatible = "fsl,imx8qm-prg"; + reg = <0x0 0x570b0000 0x0 0x10000>; + clocks = <&clk IMX8QM_DC1_PRG7_APB_CLK>, + <&clk IMX8QM_DC1_PRG7_RTRAM_CLK>; + clock-names = "apb", "rtram"; + power-domains = <&pd_dc1>; + status = "disabled"; + }; + + prg18: prg@570c0000 { + compatible = "fsl,imx8qm-prg"; + reg = <0x0 0x570c0000 0x0 0x10000>; + clocks = <&clk IMX8QM_DC1_PRG8_APB_CLK>, + <&clk IMX8QM_DC1_PRG8_RTRAM_CLK>; + clock-names = "apb", "rtram"; + power-domains = <&pd_dc1>; + status = "disabled"; + }; + + dpr3_channel1: dpr-channel@570d0000 { + compatible = "fsl,imx8qm-dpr-channel"; + reg = <0x0 0x570d0000 0x0 0x10000>; + fsl,sc-resource = <SC_R_DC_1_BLIT0>; + fsl,prgs = <&prg10>; + clocks = <&clk IMX8QM_DC1_DPR0_APB_CLK>, + <&clk IMX8QM_DC1_DPR0_B_CLK>, + <&clk IMX8QM_DC1_RTRAM0_CLK>; + clock-names = "apb", "b", "rtram"; + power-domains = <&pd_dc1>; + status = "disabled"; + }; + + dpr3_channel2: dpr-channel@570e0000 { + compatible = "fsl,imx8qm-dpr-channel"; + reg = <0x0 0x570e0000 0x0 0x10000>; + fsl,sc-resource = <SC_R_DC_1_BLIT1>; + fsl,prgs = <&prg11>, <&prg10>; + clocks = <&clk IMX8QM_DC1_DPR0_APB_CLK>, + <&clk IMX8QM_DC1_DPR0_B_CLK>, + <&clk IMX8QM_DC1_RTRAM0_CLK>; + clock-names = "apb", "b", "rtram"; + power-domains = <&pd_dc1>; + status = "disabled"; + }; + + dpr3_channel3: dpr-channel@570f0000 { + compatible = "fsl,imx8qm-dpr-channel"; + reg = <0x0 0x570f0000 0x0 0x10000>; + fsl,sc-resource = <SC_R_DC_1_FRAC0>; + fsl,prgs = <&prg12>; + clocks = <&clk IMX8QM_DC1_DPR0_APB_CLK>, + <&clk IMX8QM_DC1_DPR0_B_CLK>, + <&clk IMX8QM_DC1_RTRAM0_CLK>; + clock-names = "apb", "b", "rtram"; + power-domains = <&pd_dc1>; + status = "disabled"; + }; + + dpr4_channel1: dpr-channel@57100000 { + compatible = "fsl,imx8qm-dpr-channel"; + reg = <0x0 0x57100000 0x0 0x10000>; + fsl,sc-resource = <SC_R_DC_1_VIDEO0>; + fsl,prgs = <&prg13>, <&prg14>; + clocks = <&clk IMX8QM_DC1_DPR1_APB_CLK>, + <&clk IMX8QM_DC1_DPR1_B_CLK>, + <&clk IMX8QM_DC1_RTRAM1_CLK>; + clock-names = "apb", "b", "rtram"; + power-domains = <&pd_dc1>; + status = "disabled"; + }; + + dpr4_channel2: dpr-channel@57110000 { + compatible = "fsl,imx8qm-dpr-channel"; + reg = <0x0 0x57110000 0x0 0x10000>; + fsl,sc-resource = <SC_R_DC_1_VIDEO1>; + fsl,prgs = <&prg15>, <&prg16>; + clocks = <&clk IMX8QM_DC1_DPR1_APB_CLK>, + <&clk IMX8QM_DC1_DPR1_B_CLK>, + <&clk IMX8QM_DC1_RTRAM1_CLK>; + clock-names = "apb", "b", "rtram"; + power-domains = <&pd_dc1>; + status = "disabled"; + }; + + dpr4_channel3: dpr-channel@56712000 { + compatible = "fsl,imx8qm-dpr-channel"; + reg = <0x0 0x57120000 0x0 0x10000>; + fsl,sc-resource = <SC_R_DC_1_WARP>; + fsl,prgs = <&prg17>, <&prg18>; + clocks = <&clk IMX8QM_DC1_DPR1_APB_CLK>, + <&clk IMX8QM_DC1_DPR1_B_CLK>, + <&clk IMX8QM_DC1_RTRAM1_CLK>; + clock-names = "apb", "b", "rtram"; + power-domains = <&pd_dc1>; + status = "disabled"; + }; + + dpu2: dpu@57180000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,imx8qm-dpu"; + reg = <0x0 0x57180000 0x0 0x40000>; + intsteer = <&dpu2_intsteer>; + interrupts = <GIC_SPI 152 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 153 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 154 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 155 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 156 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 157 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 158 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 159 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 162 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 163 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "irq_common", + "irq_stream0a", + "irq_stream0b", /* to M4? */ + "irq_stream1a", + "irq_stream1b", /* to M4? */ + "irq_reserved0", + "irq_reserved1", + "irq_blit", + "irq_dpr0", + "irq_dpr1"; + clocks = <&clk IMX8QM_DC1_PLL0_CLK>, + <&clk IMX8QM_DC1_PLL1_CLK>, + <&clk IMX8QM_DC1_BYPASS_0_DIV>, + <&clk IMX8QM_DC1_DISP0_SEL>, + <&clk IMX8QM_DC1_DISP1_SEL>, + <&clk IMX8QM_DC1_DISP0_CLK>, + <&clk IMX8QM_DC1_DISP1_CLK>; + clock-names = "pll0", "pll1", "bypass0", + "disp0_sel", "disp1_sel", "disp0", "disp1"; + power-domains = <&pd_dc1_pll1>; + fsl,dpr-channels = <&dpr3_channel1>, <&dpr3_channel2>, + <&dpr3_channel3>, <&dpr4_channel1>, + <&dpr4_channel2>, <&dpr4_channel3>; + status = "disabled"; + + dpu2_disp0: port@0 { + reg = <0>; + + dpu2_disp0_mipi_dsi: mipi-dsi-endpoint { + remote-endpoint = <&mipi_dsi2_in>; + }; + }; + + dpu2_disp1: port@1 { + reg = <1>; + + dpu2_disp1_lvds0: lvds0-endpoint { + remote-endpoint = <&ldb2_lvds0>; + }; + + dpu2_disp1_lvds1: lvds1-endpoint { + remote-endpoint = <&ldb2_lvds1>; + }; + }; + }; + + irqsteer_dsi1: irqsteer@57220000 { + compatible = "nxp,imx-irqsteer"; + reg = <0x0 0x57220000 0x0 0x1000>; + interrupts = <GIC_SPI 60 IRQ_TYPE_LEVEL_HIGH>; + interrupt-controller; + interrupt-parent = <&gic>; + #interrupt-cells = <2>; + clocks = <&clk IMX8QM_MIPI1_LIS_IPG_CLK>; + clock-names = "ipg"; + power-domains = <&pd_mipi1>; + }; + + i2c0_mipi_dsi1: i2c@57226000 { + compatible = "fsl,imx8qm-lpi2c"; + reg = <0x0 0x57226000 0x0 0x1000>; + interrupts = <8 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&irqsteer_dsi1>; + clocks = <&clk IMX8QM_MIPI1_I2C0_CLK>, + <&clk IMX8QM_MIPI1_I2C0_IPG_CLK>; + clock-names = "per", "ipg"; + assigned-clocks = <&clk IMX8QM_MIPI1_I2C0_CLK>; + assigned-clock-rates = <24000000>; + power-domains = <&pd_mipi1_i2c0>; + status = "disabled"; + }; + + mipi_dsi_csr2: csr@57221000 { + compatible = "fsl,imx8qm-mipi-dsi-csr", "syscon"; + reg = <0x0 0x57221000 0x0 0x1000>; + }; + + mipi_dsi_phy2: mipi_phy@57228300 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "mixel,imx8qm-mipi-dsi-phy"; + reg = <0x0 0x57228300 0x0 0x100>; + power-domains = <&pd_mipi1>; + #phy-cells = <0>; + status = "disabled"; + }; + + mipi_dsi2: mipi_dsi@57228000 { + compatible = "fsl,imx8qm-mipi-dsi"; + clocks = + <&clk IMX8QM_MIPI1_PXL_CLK>, + <&clk IMX8QM_MIPI1_BYPASS_CLK>, + <&clk IMX8QM_CLK_DUMMY>; + clock-names = "pixel", "bypass", "phy_ref"; + power-domains = <&pd_mipi1>; + csr = <&mipi_dsi_csr2>; + phys = <&mipi_dsi_phy2>; + phy-names = "dphy"; + pwr-delay = <100>; + status = "disabled"; + + port@0 { + mipi_dsi2_in: endpoint { + remote-endpoint = <&dpu2_disp0_mipi_dsi>; + }; + }; + + port@1 { + mipi_dsi2_out: endpoint { + remote-endpoint = <&mipi_dsi_bridge2_in>; + }; + }; + }; + + mipi_dsi_bridge2: mipi_dsi_bridge@57228000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "nwl,mipi-dsi"; + reg = <0x0 0x57228000 0x0 0x300>; + interrupts = <16 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&irqsteer_dsi1>; + clocks = + <&clk IMX8QM_CLK_DUMMY>, + <&clk IMX8QM_MIPI1_DSI_TX_ESC_CLK>, + <&clk IMX8QM_MIPI1_DSI_RX_ESC_CLK>; + clock-names = "phy_ref", "tx_esc", "rx_esc"; + assigned-clocks = <&clk IMX8QM_MIPI1_DSI_TX_ESC_DIV>, + <&clk IMX8QM_MIPI1_DSI_RX_ESC_DIV>; + assigned-clock-rates = <18000000>, <72000000>; + power-domains = <&pd_mipi1>; + phys = <&mipi_dsi_phy2>; + phy-names = "dphy"; + status = "disabled"; + + port@0 { + mipi_dsi_bridge2_in: endpoint { + remote-endpoint = <&mipi_dsi2_out>; + }; + }; + }; + + lvds_region2: lvds_region@57240000 { + compatible = "fsl,imx8qm-lvds-region", "syscon"; + reg = <0x0 0x57240000 0x0 0x10000>; + }; + + ldb2_phy: ldb_phy@57241000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "mixel,lvds-phy"; + reg = <0x0 0x57241000 0x0 0x100>; + clocks = <&clk IMX8QM_LVDS1_PHY_CLK>; + clock-names = "phy"; + power-domains = <&pd_lvds1>; + status = "disabled"; + + ldb2_phy1: port@0 { + reg = <0>; + #phy-cells = <0>; + }; + + ldb2_phy2: port@1 { + reg = <1>; + #phy-cells = <0>; + }; + }; + + ldb2: ldb@572410e0 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,imx8qm-ldb"; + clocks = <&clk IMX8QM_LVDS1_PIXEL_CLK>, + <&clk IMX8QM_LVDS1_BYPASS_CLK>; + clock-names = "pixel", "bypass"; + power-domains = <&pd_lvds1>; + gpr = <&lvds_region2>; + status = "disabled"; + + lvds-channel@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + phys = <&ldb2_phy1>; + phy-names = "ldb_phy"; + status = "disabled"; + + port@0 { + reg = <0>; + + ldb2_lvds0: endpoint { + remote-endpoint = <&dpu2_disp1_lvds0>; + }; + }; + }; + + lvds-channel@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + phys = <&ldb2_phy2>; + phy-names = "ldb_phy"; + status = "disabled"; + + port@0 { + reg = <0>; + + ldb2_lvds1: endpoint { + remote-endpoint = <&dpu2_disp1_lvds1>; + }; + }; + }; + }; + + lvds1_pwm: pwm@57244000 { + compatible = "fsl,imx8qm-pwm", "fsl,imx27-pwm"; + reg = <0x0 0x57244000 0 0x1000>; + clocks = <&clk IMX8QM_LVDS1_PWM0_IPG_CLK>, + <&clk IMX8QM_LVDS1_PWM0_CLK>; + clock-names = "ipg", "per"; + assigned-clocks = <&clk IMX8QM_LVDS1_PWM0_CLK>; + assigned-clock-rates = <24000000>; + #pwm-cells = <2>; + power-domains = <&pd_lvds1_pwm>; + status = "disabled"; + }; + + camera: camera { + compatible = "fsl,mxc-md", "simple-bus"; + #address-cells = <2>; + #size-cells = <2>; + ranges; + + isi_0: isi@58100000 { + compatible = "fsl,imx8-isi"; + reg = <0x0 0x58100000 0x0 0x10000>; + interrupts = <0 297 0>; + interface = <2 0 2>; /* <Input MIPI_VCx Output> + Input: 0-DC0, 1-DC1, 2-MIPI CSI0, 3-MIPI CSI1, 4-HDMI, 5-MEM + VCx: 0-VC0, 1-VC1, 2-VC2, 3-VC3, MIPI CSI only + Output: 0-DC0, 1-DC1, 2-MEM */ + clocks = <&clk IMX8QM_IMG_PDMA_0_CLK>; + clock-names = "per"; + assigned-clocks = <&clk IMX8QM_IMG_PDMA_0_CLK>; + assigned-clock-rates = <600000000>; + power-domains =<&pd_isi_ch0>; + status = "disabled"; + }; + + isi_1: isi@58110000 { + compatible = "fsl,imx8-isi"; + reg = <0x0 0x58110000 0x0 0x10000>; + interrupts = <0 298 0>; + interface = <2 1 2>; + clocks = <&clk IMX8QM_IMG_PDMA_1_CLK>; + clock-names = "per"; + assigned-clocks = <&clk IMX8QM_IMG_PDMA_1_CLK>; + assigned-clock-rates = <600000000>; + power-domains =<&pd_isi_ch1>; + status = "disabled"; + }; + + isi_2: isi@58120000 { + compatible = "fsl,imx8-isi"; + reg = <0x0 0x58120000 0x0 0x10000>; + interrupts = <0 299 0>; + interface = <2 2 2>; + clocks = <&clk IMX8QM_IMG_PDMA_2_CLK>; + clock-names = "per"; + assigned-clocks = <&clk IMX8QM_IMG_PDMA_2_CLK>; + assigned-clock-rates = <600000000>; + power-domains =<&pd_isi_ch2>; + status = "disabled"; + }; + + isi_3: isi@58130000 { + compatible = "fsl,imx8-isi"; + reg = <0x0 0x58130000 0x0 0x10000>; + interrupts = <0 300 0>; + interface = <2 3 2>; + clocks = <&clk IMX8QM_IMG_PDMA_3_CLK>; + clock-names = "per"; + assigned-clocks = <&clk IMX8QM_IMG_PDMA_3_CLK>; + assigned-clock-rates = <600000000>; + power-domains =<&pd_isi_ch3>; + status = "disabled"; + }; + + isi_4: isi@58140000 { + compatible = "fsl,imx8-isi"; + reg = <0x0 0x58140000 0x0 0x10000>; + interrupts = <0 301 0>; + interface = <3 0 2>; + clocks = <&clk IMX8QM_IMG_PDMA_4_CLK>; + clock-names = "per"; + assigned-clocks = <&clk IMX8QM_IMG_PDMA_4_CLK>; + assigned-clock-rates = <600000000>; + power-domains =<&pd_isi_ch4>; + status = "disabled"; + }; + + isi_5: isi@58150000 { + compatible = "fsl,imx8-isi"; + reg = <0x0 0x58150000 0x0 0x10000>; + interrupts = <0 302 0>; + interface = <3 1 2>; + clocks = <&clk IMX8QM_IMG_PDMA_5_CLK>; + clock-names = "per"; + assigned-clocks = <&clk IMX8QM_IMG_PDMA_5_CLK>; + assigned-clock-rates = <600000000>; + power-domains =<&pd_isi_ch5>; + status = "disabled"; + }; + + isi_6: isi@58160000 { + compatible = "fsl,imx8-isi"; + reg = <0x0 0x58160000 0x0 0x10000>; + interrupts = <0 303 0>; + interface = <3 2 2>; + clocks = <&clk IMX8QM_IMG_PDMA_6_CLK>; + clock-names = "per"; + assigned-clocks = <&clk IMX8QM_IMG_PDMA_6_CLK>; + assigned-clock-rates = <600000000>; + power-domains =<&pd_isi_ch6>; + status = "disabled"; + }; + + isi_7: isi@58170000 { + compatible = "fsl,imx8-isi"; + reg = <0x0 0x58170000 0x0 0x10000>; + interrupts = <0 304 0>; + interface = <3 3 2>; + clocks = <&clk IMX8QM_IMG_PDMA_7_CLK>; + clock-names = "per"; + assigned-clocks = <&clk IMX8QM_IMG_PDMA_7_CLK>; + assigned-clock-rates = <600000000>; + power-domains =<&pd_isi_ch7>; + status = "disabled"; + }; + + mipi_csi_0: csi@58227000 { + compatible = "fsl,mxc-mipi-csi2"; + reg = <0x0 0x58227000 0x0 0x1000>, /* CSI0 Controler base addr */ + <0x0 0x58221000 0x0 0x1000>; /* CSI0 Subsystem CSR base addr */ + interrupts = <10 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&irqsteer_csi0>; + clocks = <&clk IMX8QM_CLK_DUMMY>, + <&clk IMX8QM_CSI0_CORE_CLK>, + <&clk IMX8QM_CSI0_ESC_CLK>, + <&clk IMX8QM_IMG_PXL_LINK_CSI0_CLK>; + clock-names = "clk_apb", "clk_core", "clk_esc", "clk_pxl"; + assigned-clocks = <&clk IMX8QM_CSI0_CORE_CLK>, + <&clk IMX8QM_CSI0_ESC_CLK>; + assigned-clock-rates = <360000000>, <72000000>; + power-domains = <&pd_csi0>; + status = "disabled"; + }; + + mipi_csi_1: csi@58247000 { + compatible = "fsl,mxc-mipi-csi2"; + reg = <0x0 0x58247000 0x0 0x1000>, /* CSI1 Controler base addr */ + <0x0 0x58241000 0x0 0x1000>; /* CSI1 Subsystem CSR base addr */ + interrupts = <10 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&irqsteer_csi1>; + clocks = <&clk IMX8QM_CLK_DUMMY>, + <&clk IMX8QM_CSI1_CORE_CLK>, + <&clk IMX8QM_CSI1_ESC_CLK>, + <&clk IMX8QM_IMG_PXL_LINK_CSI1_CLK>; + clock-names = "clk_apb", "clk_core", "clk_esc", "clk_pxl"; + assigned-clocks = <&clk IMX8QM_CSI1_CORE_CLK>, + <&clk IMX8QM_CSI1_ESC_CLK>; + assigned-clock-rates = <360000000>, <72000000>; + power-domains = <&pd_csi1>; + status = "disabled"; + }; + + hdmi_rx: hdmi_rx@58268000 { + compatible = "fsl,imx-hdmi-rx"; + reg = <0x0 0x58268000 0x0 0x10000>, /* HDP Controller */ + <0x0 0x58261000 0x0 0x1000>; /* HDP SubSystem CSR */ + interrupts = <10 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&irqsteer_hdmi_rx>; + clocks = <&clk IMX8QM_HDMI_RX_HD_REF_CLK>, + <&clk IMX8QM_HDMI_RX_HD_CORE_CLK>, + <&clk IMX8QM_HDMI_RX_PXL_CLK>, + <&clk IMX8QM_HDMI_RX_SINK_PCLK>, + <&clk IMX8QM_HDMI_RX_SINK_SCLK>, + <&clk IMX8QM_HDMI_RX_PXL_ENC_CLK>, + <&clk IMX8QM_HDMI_RX_I2S_CLK>, + <&clk IMX8QM_HDMI_RX_SPDIF_CLK>, + <&clk IMX8QM_IMG_PXL_LINK_HDMI_IN_CLK>; + clock-names = "ref_clk", "core_clk", "pxl_clk", + "pclk", "sclk", "enc_clk", + "i2s_clk", "spdif_clk", + "pxl_link_clk"; + power-domains = <&pd_hdmi_rx_bypass>; + status = "disabled"; + }; + + jpegdec: jpegdec@58400000 { + compatible = "fsl,imx8-jpgdec"; + reg = <0x0 0x58400000 0x0 0x00040020 >; + interrupts = <GIC_SPI 309 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8QM_IMG_JPEG_DEC_IPG_CLK >, + <&clk IMX8QM_IMG_JPEG_DEC_CLK >; + clock-names = "ipg", "per"; + assigned-clocks = <&clk IMX8QM_IMG_JPEG_DEC_IPG_CLK >, + <&clk IMX8QM_IMG_JPEG_DEC_CLK >; + assigned-clock-rates = <200000000>; + power-domains =<&pd_jpgdec>; + }; + + jpegenc: jpegenc@58450000 { + compatible = "fsl,imx8-jpgenc"; + reg = <0x0 0x58450000 0x0 0x00240020 >; + interrupts = <GIC_SPI 305 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8QM_IMG_JPEG_ENC_IPG_CLK >, + <&clk IMX8QM_IMG_JPEG_ENC_CLK >; + clock-names = "ipg", "per"; + assigned-clocks = <&clk IMX8QM_IMG_JPEG_ENC_IPG_CLK >, + <&clk IMX8QM_IMG_JPEG_ENC_CLK >; + assigned-clock-rates = <200000000>; + power-domains =<&pd_jpgenc>; + }; + }; + + adc0: adc@5a880000 { + compatible = "fsl,imx8qxp-adc"; + reg = <0x0 0x5a880000 0x0 0x10000>; + interrupts = <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&gic>; + clocks = <&clk IMX8QM_ADC0_CLK>, + <&clk IMX8QM_ADC0_IPG_CLK>; + clock-names = "per", "ipg"; + assigned-clocks = <&clk IMX8QM_ADC0_CLK>; + assigned-clock-rates = <24000000>; + power-domains = <&pd_dma_adc0>; + status = "disabled"; + }; + + adc1: adc@5a890000 { + compatible = "fsl,imx8qxp-adc"; + reg = <0x0 0x5a890000 0x0 0x10000>; + interrupts = <GIC_SPI 241 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&gic>; + clocks = <&clk IMX8QM_ADC1_CLK>, + <&clk IMX8QM_ADC1_IPG_CLK>; + clock-names = "per", "ipg"; + assigned-clocks = <&clk IMX8QM_ADC1_CLK>; + assigned-clock-rates = <24000000>; + power-domains = <&pd_dma_adc1>; + status = "disabled"; + }; + + i2c0: i2c@5a800000 { + compatible = "fsl,imx8qm-lpi2c", "fsl,imx7ulp-lpi2c"; + reg = <0x0 0x5a800000 0x0 0x4000>; + interrupts = <GIC_SPI 220 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&gic>; + clocks = <&clk IMX8QM_I2C0_CLK>, + <&clk IMX8QM_I2C0_IPG_CLK>; + clock-names = "per", "ipg"; + assigned-clocks = <&clk IMX8QM_I2C0_CLK>; + assigned-clock-rates = <24000000>; + power-domains = <&pd_dma_lpi2c0>; + status = "disabled"; + }; + + i2c1: i2c@5a810000 { + compatible = "fsl,imx8qm-lpi2c", "fsl,imx7ulp-lpi2c"; + reg = <0x0 0x5a810000 0x0 0x4000>; + interrupts = <GIC_SPI 221 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&gic>; + clocks = <&clk IMX8QM_I2C1_CLK>, + <&clk IMX8QM_I2C1_IPG_CLK>; + clock-names = "per", "ipg"; + assigned-clocks = <&clk IMX8QM_I2C1_CLK>; + assigned-clock-rates = <24000000>; + power-domains = <&pd_dma_lpi2c1>; + status = "disabled"; + }; + + i2c2: i2c@5a820000 { + compatible = "fsl,imx8qm-lpi2c", "fsl,imx7ulp-lpi2c"; + reg = <0x0 0x5a820000 0x0 0x4000>; + interrupts = <GIC_SPI 222 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&gic>; + clocks = <&clk IMX8QM_I2C2_CLK>, + <&clk IMX8QM_I2C2_IPG_CLK>; + clock-names = "per", "ipg"; + assigned-clocks = <&clk IMX8QM_I2C2_CLK>; + assigned-clock-rates = <24000000>; + power-domains = <&pd_dma_lpi2c2>; + status = "disabled"; + }; + + i2c3: i2c@5a830000 { + compatible = "fsl,imx8qm-lpi2c", "fsl,imx7ulp-lpi2c"; + reg = <0x0 0x5a830000 0x0 0x4000>; + interrupts = <GIC_SPI 223 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&gic>; + clocks = <&clk IMX8QM_I2C3_CLK>, + <&clk IMX8QM_I2C3_IPG_CLK>; + clock-names = "per", "ipg"; + assigned-clocks = <&clk IMX8QM_I2C3_CLK>; + assigned-clock-rates = <24000000>; + power-domains = <&pd_dma_lpi2c3>; + status = "disabled"; + }; + + i2c4: i2c@5a840000 { + compatible = "fsl,imx8qm-lpi2c", "fsl,imx7ulp-lpi2c"; + reg = <0x0 0x5a840000 0x0 0x4000>; + interrupts = <GIC_SPI 224 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&gic>; + clocks = <&clk IMX8QM_I2C4_CLK>, + <&clk IMX8QM_I2C4_IPG_CLK>; + clock-names = "per", "ipg"; + assigned-clocks = <&clk IMX8QM_I2C4_CLK>; + assigned-clock-rates = <24000000>; + power-domains = <&pd_dma_lpi2c4>; + status = "disabled"; + }; + + i2c0_cm40: i2c@37230000 { + compatible = "fsl,imx8qm-lpi2c"; + reg = <0x0 0x37230000 0x0 0x1000>; + interrupts = <9 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&intmux_cm40>; + clocks = <&clk IMX8QM_CM40_I2C_CLK>, + <&clk IMX8QM_CM40_I2C_IPG_CLK>; + clock-names = "per", "ipg"; + assigned-clocks = <&clk IMX8QM_CM40_I2C_CLK>; + assigned-clock-rates = <24000000>; + power-domains = <&pd_cm40_i2c>; + status = "disabled"; + }; + + i2c0_cm41: i2c@3b230000 { + compatible = "fsl,imx8qm-lpi2c"; + reg = <0x0 0x3b230000 0x0 0x1000>; + interrupts = <9 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&intmux_cm41>; + clocks = <&clk IMX8QM_CM41_I2C_CLK>, + <&clk IMX8QM_CM41_I2C_IPG_CLK>; + clock-names = "per", "ipg"; + assigned-clocks = <&clk IMX8QM_CM41_I2C_CLK>; + assigned-clock-rates = <24000000>; + power-domains = <&pd_cm41_i2c>; + status = "disabled"; + }; + + irqsteer_hdmi: irqsteer@56260000 { + compatible = "nxp,imx-irqsteer"; + reg = <0x0 0x56260000 0x0 0x1000>; + interrupts = <GIC_SPI 61 IRQ_TYPE_LEVEL_HIGH>; + interrupt-controller; + interrupt-parent = <&gic>; + #interrupt-cells = <2>; + clocks = <&clk IMX8QM_HDMI_LIS_IPG_CLK>; + clock-names = "ipg"; + assigned-clocks = <&clk IMX8QM_HDMI_DIG_PLL_CLK>, + <&clk IMX8QM_HDMI_LIS_IPG_CLK>; + assigned-clock-rates = <675000000>, <84375000>; + power-domains = <&pd_hdmi>; + }; + + irqsteer_hdmi_rx: irqsteer@58260000 { + compatible = "nxp,imx-irqsteer"; + reg = <0x0 0x58260000 0x0 0x1000>; + interrupts = <GIC_SPI 322 IRQ_TYPE_LEVEL_HIGH>; + interrupt-controller; + #interrupt-cells = <2>; + clocks = <&clk IMX8QM_HDMI_RX_IPG_CLK>; + clock-names = "ipg"; + power-domains = <&pd_hdmi_rx>; + }; + + + i2c0_hdmi: i2c@56266000 { + compatible = "fsl,imx8qm-lpi2c"; + reg = <0x0 0x56266000 0x0 0x1000>; + interrupts = <8 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&irqsteer_hdmi>; + clocks = <&clk IMX8QM_HDMI_I2C0_CLK>, + <&clk IMX8QM_HDMI_I2C_IPG_CLK>; + clock-names = "per", "ipg"; + assigned-clocks = <&clk IMX8QM_HDMI_I2C0_CLK>; + assigned-clock-rates = <24000000>; + power-domains = <&pd_hdmi_i2c0>; + status = "disabled"; + }; + + irqsteer_lvds0: irqsteer@562400000 { + compatible = "nxp,imx-irqsteer"; + reg = <0x0 0x56240000 0x0 0x1000>; + interrupts = <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>; + interrupt-controller; + interrupt-parent = <&gic>; + #interrupt-cells = <2>; + clocks = <&clk IMX8QM_LVDS0_LIS_IPG_CLK>; + clock-names = "ipg"; + power-domains = <&pd_lvds0>; + }; + + flexcan1: can@5a8d0000 { + compatible = "fsl,imx8qm-flexcan", "fsl,imx6q-flexcan"; + reg = <0x0 0x5a8d0000 0x0 0x10000>; + interrupts = <GIC_SPI 235 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&wu>; + clocks = <&clk IMX8QM_CAN0_IPG_CLK>, + <&clk IMX8QM_CAN0_CLK>; + clock-names = "ipg", "per"; + assigned-clocks = <&clk IMX8QM_CAN0_CLK>; + assigned-clock-rates = <40000000>; + power-domains = <&pd_dma_flexcan0>; + status = "disabled"; + }; + + flexcan2: can@5a8e0000 { + compatible = "fsl,imx8qm-flexcan", "fsl,imx6q-flexcan"; + reg = <0x0 0x5a8e0000 0x0 0x10000>; + interrupts = <GIC_SPI 236 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&wu>; + clocks = <&clk IMX8QM_CAN1_IPG_CLK>, + <&clk IMX8QM_CAN1_CLK>; + clock-names = "ipg", "per"; + assigned-clocks = <&clk IMX8QM_CAN1_CLK>; + assigned-clock-rates = <40000000>; + power-domains = <&pd_dma_flexcan1>; + status = "disabled"; + }; + + flexcan3: can@5a8f0000 { + compatible = "fsl,imx8qm-flexcan", "fsl,imx6q-flexcan"; + reg = <0x0 0x5a8f0000 0x0 0x10000>; + interrupts = <GIC_SPI 237 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&wu>; + clocks = <&clk IMX8QM_CAN2_IPG_CLK>, + <&clk IMX8QM_CAN2_CLK>; + clock-names = "ipg", "per"; + assigned-clocks = <&clk IMX8QM_CAN2_CLK>; + assigned-clock-rates = <40000000>; + power-domains = <&pd_dma_flexcan2>; + status = "disabled"; + }; + + i2c1_lvds0: i2c@56247000 { + compatible = "fsl,imx8qm-lpi2c"; + reg = <0x0 0x56247000 0x0 0x1000>; + interrupts = <9 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&irqsteer_lvds0>; + clocks = <&clk IMX8QM_LVDS0_I2C0_CLK>, + <&clk IMX8QM_LVDS0_I2C0_IPG_CLK>; + clock-names = "per", "ipg"; + assigned-clocks = <&clk IMX8QM_LVDS0_I2C0_CLK>; + assigned-clock-rates = <24000000>; + power-domains = <&pd_lvds0_i2c0>; + status = "disabled"; + }; + + irqsteer_lvds1: irqsteer@572400000 { + compatible = "nxp,imx-irqsteer"; + reg = <0x0 0x57240000 0x0 0x1000>; + interrupts = <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>; + interrupt-controller; + interrupt-parent = <&gic>; + #interrupt-cells = <2>; + clocks = <&clk IMX8QM_LVDS1_LIS_IPG_CLK>; + clock-names = "ipg"; + power-domains = <&pd_lvds1>; + }; + + i2c1_lvds1: i2c@57247000 { + compatible = "fsl,imx8qm-lpi2c"; + reg = <0x0 0x57247000 0x0 0x1000>; + interrupts = <9 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&irqsteer_lvds1>; + clocks = <&clk IMX8QM_LVDS1_I2C0_CLK>, + <&clk IMX8QM_LVDS1_I2C0_IPG_CLK>; + clock-names = "per", "ipg"; + assigned-clocks = <&clk IMX8QM_LVDS1_I2C0_CLK>; + assigned-clock-rates = <24000000>; + power-domains = <&pd_lvds1_i2c0>; + status = "disabled"; + }; + + irqsteer_csi0: irqsteer@58220000 { + compatible = "nxp,imx-irqsteer"; + reg = <0x0 0x58220000 0x0 0x1000>; + interrupts = <GIC_SPI 320 IRQ_TYPE_LEVEL_HIGH>; + interrupt-controller; + interrupt-parent = <&gic>; + #interrupt-cells = <2>; + clocks = <&clk IMX8QM_CLK_DUMMY>; + clock-names = "ipg"; + power-domains = <&pd_csi0>; + }; + + i2c0_mipi_csi0: i2c@58226000 { + compatible = "fsl,imx8qm-lpi2c"; + reg = <0x0 0x58226000 0x0 0x1000>; + interrupts = <8 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&irqsteer_csi0>; + clocks = <&clk IMX8QM_CSI0_I2C0_CLK>, + <&clk IMX8QM_CSI0_I2C0_IPG_CLK>; + clock-names = "per", "ipg"; + assigned-clocks = <&clk IMX8QM_CSI0_I2C0_CLK>; + assigned-clock-rates = <24000000>; + power-domains = <&pd_csi0_i2c0>; + status = "disabled"; + }; + + irqsteer_csi1: irqsteer@582400000 { + compatible = "nxp,imx-irqsteer"; + reg = <0x0 0x58240000 0x0 0x1000>; + interrupts = <GIC_SPI 321 IRQ_TYPE_LEVEL_HIGH>; + interrupt-controller; + interrupt-parent = <&gic>; + #interrupt-cells = <2>; + clocks = <&clk IMX8QM_CLK_DUMMY>; + clock-names = "ipg"; + power-domains = <&pd_csi1>; + }; + + i2c0_mipi_csi1: i2c@58246000 { + compatible = "fsl,imx8qm-lpi2c"; + reg = <0x0 0x58246000 0x0 0x1000>; + interrupts = <8 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&irqsteer_csi1>; + clocks = <&clk IMX8QM_CSI1_I2C0_CLK>, + <&clk IMX8QM_CSI1_I2C0_IPG_CLK>; + clock-names = "per", "ipg"; + assigned-clocks = <&clk IMX8QM_CSI1_I2C0_CLK>; + assigned-clock-rates = <24000000>; + power-domains = <&pd_csi1_i2c0>; + status = "disabled"; + }; + + lpspi0: lpspi@5a000000 { + compatible = "fsl,imx7ulp-spi"; + reg = <0x0 0x5a000000 0x0 0x10000>; + interrupts = <GIC_SPI 216 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&gic>; + clocks = <&clk IMX8QM_SPI0_CLK>, + <&clk IMX8QM_SPI0_IPG_CLK>; + clock-names = "per", "ipg"; + assigned-clocks = <&clk IMX8QM_SPI0_CLK>; + assigned-clock-rates = <20000000>; + power-domains = <&pd_dma_lpspi0>; + status = "disabled"; + }; + + lpuart0: serial@5a060000 { + compatible = "fsl,imx8qm-lpuart"; + reg = <0x0 0x5a060000 0x0 0x1000>; + interrupts = <GIC_SPI 345 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&wu>; + clocks = <&clk IMX8QM_UART0_CLK>, + <&clk IMX8QM_UART0_IPG_CLK>; + clock-names = "per", "ipg"; + assigned-clocks = <&clk IMX8QM_UART0_CLK>; + assigned-clock-rates = <80000000>; + power-domains = <&pd_dma_lpuart0>; + status = "disabled"; + }; + + lpuart1: serial@5a070000 { + compatible = "fsl,imx8qm-lpuart"; + reg = <0x0 0x5a070000 0x0 0x1000>; + interrupts = <GIC_SPI 346 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&wu>; + clocks = <&clk IMX8QM_UART1_CLK>, + <&clk IMX8QM_UART1_IPG_CLK>; + clock-names = "per", "ipg"; + assigned-clocks = <&clk IMX8QM_UART1_CLK>; + assigned-clock-rates = <80000000>; + power-domains = <&pd_dma0_chan15>; + dma-names = "tx","rx"; + dmas = <&edma0 15 0 0>, + <&edma0 14 0 1>; + status = "disabled"; + }; + + lpuart2: serial@5a080000 { + compatible = "fsl,imx8qm-lpuart"; + reg = <0x0 0x5a080000 0x0 0x1000>; + interrupts = <GIC_SPI 347 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&wu>; + clocks = <&clk IMX8QM_UART2_CLK>, + <&clk IMX8QM_UART2_IPG_CLK>; + clock-names = "per", "ipg"; + assigned-clocks = <&clk IMX8QM_UART2_CLK>; + assigned-clock-rates = <80000000>; + power-domains = <&pd_dma0_chan17>; + dma-names = "tx","rx"; + dmas = <&edma0 17 0 0>, + <&edma0 16 0 1>; + status = "disabled"; + }; + + lpuart3: serial@5a090000 { + compatible = "fsl,imx8qm-lpuart"; + reg = <0x0 0x5a090000 0x0 0x1000>; + interrupts = <GIC_SPI 348 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&wu>; + clocks = <&clk IMX8QM_UART3_CLK>, + <&clk IMX8QM_UART3_IPG_CLK>; + clock-names = "per", "ipg"; + assigned-clocks = <&clk IMX8QM_UART3_CLK>; + assigned-clock-rates = <80000000>; + power-domains = <&pd_dma0_chan19>; + dma-names = "tx","rx"; + dmas = <&edma0 19 0 0>, + <&edma0 18 0 1>; + status = "disabled"; + }; + + lpuart4: serial@5a0a0000 { + compatible = "fsl,imx8qm-lpuart"; + reg = <0x0 0x5a0a0000 0x0 0x1000>; + interrupts = <GIC_SPI 349 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&wu>; + clocks = <&clk IMX8QM_UART4_CLK>, + <&clk IMX8QM_UART4_IPG_CLK>; + clock-names = "per", "ipg"; + assigned-clocks = <&clk IMX8QM_UART4_CLK>; + assigned-clock-rates = <80000000>; + power-domains = <&pd_dma0_chan21>; + dma-names = "tx","rx"; + dmas = <&edma0 21 0 0>, + <&edma0 20 0 1>; + status = "disabled"; + }; + + ftmpwm0: ftmpwm@0x05a8a0000 { + compatible = "fsl,vf610-ftm-pwm"; + reg = <0 0x5A8A0000 0 0x1000>; + #pwm-cells = <3>; + clock-names = "ftm_sys", "ftm_ext", + "ftm_fix", "ftm_cnt_clk_en", "ipg"; + clocks = <&clk IMX8QM_FTM0_CLK>, + <&clk IMX8QM_CLK_DUMMY>, + <&clk IMX8QM_FTM0_CLK>, + <&clk IMX8QM_CLK_DUMMY>, + <&clk IMX8QM_FTM0_IPG_CLK>; + assigned-clocks = <&clk IMX8QM_FTM0_CLK>; + assigned-clock-rates = <8000000>; + power-domains = <&pd_dma_ftm0>; + ftm-has-pwmen-bits; + status = "disabled"; + }; + + ftmpwm1: ftmpwm@0x05a8b0000 { + compatible = "fsl,vf610-ftm-pwm"; + reg = <0 0x5A8B0000 0 0x1000>; + #pwm-cells = <3>; + clock-names = "ftm_sys", "ftm_ext", + "ftm_fix", "ftm_cnt_clk_en", "ipg"; + clocks = <&clk IMX8QM_FTM1_CLK>, + <&clk IMX8QM_CLK_DUMMY>, + <&clk IMX8QM_FTM1_CLK>, + <&clk IMX8QM_CLK_DUMMY>, + <&clk IMX8QM_FTM0_IPG_CLK>; + assigned-clocks = <&clk IMX8QM_FTM1_CLK>; + assigned-clock-rates = <8000000>; + power-domains = <&pd_dma_ftm1>; + ftm-has-pwmen-bits; + status = "disabled"; + }; + + emvsim0: sim0@5a0d0000 { + compatible = "fsl,imx8-emvsim"; + reg = <0x0 0x5a0d0000 0x0 0x10000>; + interrupts = <GIC_SPI 230 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8QM_EMVSIM0_CLK>, + <&clk IMX8QM_EMVSIM0_IPG_CLK>; + clock-names = "sim", "ipg"; + power-domains = <&pd_ldo1_sim>; + status = "disabled"; + }; + + edma0: dma-controller@5a1f0000 { + compatible = "fsl,imx8qm-edma"; + reg = <0x0 0x5a2c0000 0x0 0x10000>, /* channel12 UART0 rx */ + <0x0 0x5a2d0000 0x0 0x10000>, /* channel13 UART0 tx */ + <0x0 0x5a2e0000 0x0 0x10000>, /* channel14 UART1 rx */ + <0x0 0x5a2f0000 0x0 0x10000>, /* channel15 UART1 tx */ + <0x0 0x5a300000 0x0 0x10000>, /* channel16 UART2 rx */ + <0x0 0x5a310000 0x0 0x10000>, /* channel17 UART2 tx */ + <0x0 0x5a320000 0x0 0x10000>, /* channel18 UART3 rx */ + <0x0 0x5a330000 0x0 0x10000>, /* channel19 UART3 tx */ + <0x0 0x5a340000 0x0 0x10000>, /* channel20 UART4 rx */ + <0x0 0x5a350000 0x0 0x10000>; /* channel21 UART4 tx */ + #dma-cells = <3>; + dma-channels = <10>; + interrupts = <GIC_SPI 434 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 435 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 436 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 437 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 438 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 439 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 440 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 441 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 442 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 443 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "edma0-chan12-rx", "edma0-chan13-tx", + "edma0-chan14-rx", "edma0-chan15-tx", + "edma0-chan16-rx", "edma0-chan17-tx", + "edma0-chan18-rx", "edma0-chan19-tx", + "edma0-chan20-rx", "edma0-chan21-tx"; + status = "okay"; + }; + + edma2: dma-controller@591F0000 { + compatible = "fsl,imx8qm-adma"; + reg = <0x0 0x59200000 0x0 0x10000>, /* asrc0 */ + <0x0 0x59210000 0x0 0x10000>, + <0x0 0x59220000 0x0 0x10000>, + <0x0 0x59230000 0x0 0x10000>, + <0x0 0x59240000 0x0 0x10000>, + <0x0 0x59250000 0x0 0x10000>, + <0x0 0x59260000 0x0 0x10000>, /* esai0 rx */ + <0x0 0x59270000 0x0 0x10000>, /* esai0 tx */ + <0x0 0x59280000 0x0 0x10000>, /* spdif0 rx */ + <0x0 0x59290000 0x0 0x10000>, /* spdif0 tx */ + <0x0 0x592A0000 0x0 0x10000>, /* spdif1 rx */ + <0x0 0x592B0000 0x0 0x10000>, /* spdif1 tx */ + <0x0 0x592c0000 0x0 0x10000>, /* sai0 rx */ + <0x0 0x592d0000 0x0 0x10000>, /* sai0 tx */ + <0x0 0x592e0000 0x0 0x10000>, /* sai1 rx */ + <0x0 0x592f0000 0x0 0x10000>, /* sai1 tx */ + <0x0 0x59320000 0x0 0x10000>, /* sai4 rx */ + <0x0 0x59330000 0x0 0x10000>; /* sai5 tx */ + #dma-cells = <3>; + shared-interrupt; + dma-channels = <18>; + interrupts = <GIC_SPI 374 IRQ_TYPE_LEVEL_HIGH>, /* asrc0 */ + <GIC_SPI 375 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 376 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 377 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 378 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 379 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 410 IRQ_TYPE_LEVEL_HIGH>, /* esai0 */ + <GIC_SPI 410 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 457 IRQ_TYPE_LEVEL_HIGH>, /* spdif0 */ + <GIC_SPI 459 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 461 IRQ_TYPE_LEVEL_HIGH>, /* spdif1 */ + <GIC_SPI 463 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 315 IRQ_TYPE_LEVEL_HIGH>, /* sai0 */ + <GIC_SPI 315 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 317 IRQ_TYPE_LEVEL_HIGH>, /* sai1 */ + <GIC_SPI 317 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 326 IRQ_TYPE_LEVEL_HIGH>, /* sai4 */ + <GIC_SPI 328 IRQ_TYPE_LEVEL_HIGH>; /* sai5 */ + interrupt-names = "edma2-chan0-rx", "edma2-chan1-rx", /* asrc0 */ + "edma2-chan2-rx", "edma2-chan3-tx", + "edma2-chan4-tx", "edma2-chan5-tx", + "edma2-chan6-rx", "edma2-chan7-tx", /* esai0 */ + "edma2-chan8-rx", "edma2-chan9-tx", /* spdif0 */ + "edma2-chan10-rx", "edma2-chan11-tx", /* spdif1 */ + "edma2-chan12-rx", "edma2-chan13-tx", /* sai0 */ + "edma2-chan14-rx", "edma2-chan15-tx", /* sai1 */ + "edma2-chan18-rx", "edma2-chan19-tx"; /* sai4, sai5 */ + status = "okay"; + }; + + edma3: dma-controller@599F0000 { + compatible = "fsl,imx8qm-adma"; + reg = <0x0 0x59A00000 0x0 0x10000>, /* asrc1 */ + <0x0 0x59A10000 0x0 0x10000>, + <0x0 0x59A20000 0x0 0x10000>, + <0x0 0x59A30000 0x0 0x10000>, + <0x0 0x59A40000 0x0 0x10000>, + <0x0 0x59A50000 0x0 0x10000>, + <0x0 0x59A80000 0x0 0x10000>, /* sai6 rx */ + <0x0 0x59A90000 0x0 0x10000>, /* sai6 tx */ + <0x0 0x59AA0000 0x0 0x10000>; /* sai7 tx */ + #dma-cells = <3>; + shared-interrupt; + dma-channels = <9>; + interrupts = <GIC_SPI 382 IRQ_TYPE_LEVEL_HIGH>, /* asrc1 */ + <GIC_SPI 383 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 384 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 385 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 386 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 387 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 330 IRQ_TYPE_LEVEL_HIGH>, /* sai6 */ + <GIC_SPI 330 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 332 IRQ_TYPE_LEVEL_HIGH>; /* sai7 */ + interrupt-names = "edma3-chan0-rx", "edma3-chan1-rx", /* asrc1 */ + "edma3-chan2-rx", "edma3-chan3-tx", + "edma3-chan4-tx", "edma3-chan5-tx", + "edma3-chan8-rx", "edma3-chan9-tx", /* sai6 */ + "edma3-chan10-tx"; /* sai7 */ + status = "okay"; + }; + + wu: wu { + compatible = "fsl,imx8-wu"; + interrupt-controller; + #interrupt-cells = <3>; + interrupt-parent = <&gic>; + }; + + gpio0: gpio@5d080000 { + compatible = "fsl,imx8qm-gpio", "fsl,imx35-gpio"; + reg = <0x0 0x5d080000 0x0 0x10000>; + interrupts = <GIC_SPI 136 IRQ_TYPE_LEVEL_HIGH>; + gpio-controller; + #gpio-cells = <2>; + power-domains = <&pd_lsio_gpio0>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpio1: gpio@5d090000 { + compatible = "fsl,imx8qm-gpio", "fsl,imx35-gpio"; + reg = <0x0 0x5d090000 0x0 0x10000>; + interrupts = <GIC_SPI 137 IRQ_TYPE_LEVEL_HIGH>; + gpio-controller; + #gpio-cells = <2>; + power-domains = <&pd_lsio_gpio1>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpio2: gpio@5d0a0000 { + compatible = "fsl,imx8qm-gpio", "fsl,imx35-gpio"; + reg = <0x0 0x5d0a0000 0x0 0x10000>; + interrupts = <GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>; + gpio-controller; + #gpio-cells = <2>; + power-domains = <&pd_lsio_gpio2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpio3: gpio@5d0b0000 { + compatible = "fsl,imx8qm-gpio", "fsl,imx35-gpio"; + reg = <0x0 0x5d0b0000 0x0 0x10000>; + interrupts = <GIC_SPI 139 IRQ_TYPE_LEVEL_HIGH>; + gpio-controller; + #gpio-cells = <2>; + power-domains = <&pd_lsio_gpio3>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpio4: gpio@5d0c0000 { + compatible = "fsl,imx8qm-gpio", "fsl,imx35-gpio"; + reg = <0x0 0x5d0c0000 0x0 0x10000>; + interrupts = <GIC_SPI 140 IRQ_TYPE_LEVEL_HIGH>; + gpio-controller; + #gpio-cells = <2>; + power-domains = <&pd_lsio_gpio4>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpio5: gpio@5d0d0000 { + compatible = "fsl,imx8qm-gpio", "fsl,imx35-gpio"; + reg = <0x0 0x5d0d0000 0x0 0x10000>; + interrupts = <GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>; + gpio-controller; + #gpio-cells = <2>; + power-domains = <&pd_lsio_gpio5>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpio6: gpio@5d0e0000 { + compatible = "fsl,imx8qm-gpio", "fsl,imx35-gpio"; + reg = <0x0 0x5d0e0000 0x0 0x10000>; + interrupts = <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>; + gpio-controller; + #gpio-cells = <2>; + power-domains = <&pd_lsio_gpio6>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpio7: gpio@5d0f0000 { + compatible = "fsl,imx8qm-gpio", "fsl,imx35-gpio"; + reg = <0x0 0x5d0f0000 0x0 0x10000>; + interrupts = <GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>; + gpio-controller; + #gpio-cells = <2>; + power-domains = <&pd_lsio_gpio7>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpio0_mipi_csi0: gpio@58222000 { + compatible = "fsl,imx8qm-gpio", "fsl,imx35-gpio"; + reg = <0x0 0x58222000 0x0 0x1000>; + interrupts = <0 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&irqsteer_csi0>; + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + power-domains = <&pd_csi0>; + status = "disabled"; + }; + + gpio0_mipi_csi1: gpio@58242000 { + compatible = "fsl,imx8qm-gpio", "fsl,imx35-gpio"; + reg = <0x0 0x58242000 0x0 0x1000>; + interrupts = <0 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&irqsteer_csi1>; + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + power-domains = <&pd_csi1>; + status = "disabled"; + }; + + gpt0: gpt0@5d140000 { + compatible = "fsl,imx8qm-gpt"; + reg = <0x0 0x5d140000 0x0 0x4000>; + interrupts = <GIC_SPI 80 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8QM_GPT0_CLK>, <&clk IMX8QM_GPT_3M>; + clock-names = "ipg", "per"; + power-domains = <&pd_lsio_gpt0>; + }; + + pwm0: pwm@5d000000 { + compatible = "fsl,imx8qm-pwm", "fsl,imx27-pwm"; + reg = <0x0 0x5d000000 0 0x10000>; + clocks = <&clk IMX8QM_PWM0_HF_CLK>, + <&clk IMX8QM_PWM0_HF_CLK>; + clock-names = "ipg", "per"; + assigned-clocks = <&clk IMX8QM_PWM0_HF_CLK>; + assigned-clock-rates = <24000000>; + #pwm-cells = <2>; + status = "disabled"; + }; + + + pwm1: pwm@5d010000 { + compatible = "fsl,imx8qm-pwm", "fsl,imx27-pwm"; + reg = <0x0 0x5d010000 0 0x10000>; + clocks = <&clk IMX8QM_PWM1_HF_CLK>, + <&clk IMX8QM_PWM1_HF_CLK>; + clock-names = "ipg", "per"; + assigned-clocks = <&clk IMX8QM_PWM1_HF_CLK>; + assigned-clock-rates = <24000000>; + #pwm-cells = <2>; + status = "disabled"; + }; + + pwm2: pwm@5d020000 { + compatible = "fsl,imx8qm-pwm", "fsl,imx27-pwm"; + reg = <0x0 0x5d020000 0 0x10000>; + clocks = <&clk IMX8QM_PWM2_HF_CLK>, + <&clk IMX8QM_PWM2_HF_CLK>; + clock-names = "ipg", "per"; + assigned-clocks = <&clk IMX8QM_PWM2_HF_CLK>; + assigned-clock-rates = <24000000>; + #pwm-cells = <2>; + status = "disabled"; + }; + + pwm3: pwm@5d030000 { + compatible = "fsl,imx8qm-pwm", "fsl,imx27-pwm"; + reg = <0x0 0x5d030000 0 0x10000>; + clocks = <&clk IMX8QM_PWM3_HF_CLK>, + <&clk IMX8QM_PWM3_HF_CLK>; + clock-names = "ipg", "per"; + assigned-clocks = <&clk IMX8QM_PWM3_HF_CLK>; + assigned-clock-rates = <24000000>; + #pwm-cells = <2>; + status = "disabled"; + }; + + pwm4: pwm@5d040000 { + compatible = "fsl,imx8qm-pwm", "fsl,imx27-pwm"; + reg = <0x0 0x5d040000 0 0x10000>; + clocks = <&clk IMX8QM_PWM4_HF_CLK>, + <&clk IMX8QM_PWM4_HF_CLK>; + clock-names = "ipg", "per"; + assigned-clocks = <&clk IMX8QM_PWM4_HF_CLK>; + assigned-clock-rates = <24000000>; + #pwm-cells = <2>; + status = "disabled"; + }; + + pwm5: pwm@5d050000 { + compatible = "fsl,imx8qm-pwm", "fsl,imx27-pwm"; + reg = <0x0 0x5d050000 0 0x10000>; + clocks = <&clk IMX8QM_PWM5_HF_CLK>, + <&clk IMX8QM_PWM5_HF_CLK>; + clock-names = "ipg", "per"; + assigned-clocks = <&clk IMX8QM_PWM5_HF_CLK>; + assigned-clock-rates = <24000000>; + #pwm-cells = <2>; + status = "disabled"; + }; + + pwm6: pwm@5d060000 { + compatible = "fsl,imx8qm-pwm", "fsl,imx27-pwm"; + reg = <0x0 0x5d060000 0 0x10000>; + clocks = <&clk IMX8QM_PWM6_HF_CLK>, + <&clk IMX8QM_PWM6_HF_CLK>; + clock-names = "ipg", "per"; + assigned-clocks = <&clk IMX8QM_PWM6_HF_CLK>; + assigned-clock-rates = <24000000>; + #pwm-cells = <2>; + status = "disabled"; + }; + + pwm7: pwm@5d070000 { + compatible = "fsl,imx8qm-pwm", "fsl,imx27-pwm"; + reg = <0x0 0x5d070000 0 0x10000>; + clocks = <&clk IMX8QM_PWM7_HF_CLK>, + <&clk IMX8QM_PWM7_HF_CLK>; + clock-names = "ipg", "per"; + assigned-clocks = <&clk IMX8QM_PWM7_HF_CLK>; + assigned-clock-rates = <24000000>; + #pwm-cells = <2>; + status = "disabled"; + }; + + + gpu_3d0: gpu@53100000 { + compatible = "fsl,imx8-gpu"; + reg = <0x0 0x53100000 0 0x40000>; + interrupts = <GIC_SPI 64 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8QM_GPU0_CORE_CLK>, <&clk IMX8QM_GPU0_SHADER_CLK>; + clock-names = "core", "shader"; + assigned-clocks = <&clk IMX8QM_GPU0_CORE_CLK>, <&clk IMX8QM_GPU0_SHADER_CLK>; + assigned-clock-rates = <800000000>, <1000000000>; + fsl,sc_gpu_pid = <SC_R_GPU_0_PID0>; + power-domains = <&pd_gpu0>; + status = "disabled"; + }; + + gpu_3d1: gpu@54100000 { + compatible = "fsl,imx8-gpu"; + reg = <0x0 0x54100000 0x0 0x40000>; + interrupts = <GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8QM_GPU1_CORE_CLK>, <&clk IMX8QM_GPU1_SHADER_CLK>; + clock-names = "core", "shader"; + assigned-clocks = <&clk IMX8QM_GPU1_CORE_CLK>, <&clk IMX8QM_GPU1_SHADER_CLK>; + assigned-clock-rates = <800000000>, <1000000000>; + fsl,sc_gpu_pid = <SC_R_GPU_1_PID0>; + power-domains = <&pd_gpu1>; + status = "disabled"; + }; + + imx8_gpu_ss: imx8_gpu_ss { + compatible = "fsl,imx8qm-gpu", "fsl,imx8-gpu-ss"; + cores = <&gpu_3d0>, <&gpu_3d1>; + reg = <0x0 0x80000000 0x0 0x80000000>, <0x0 0x0 0x0 0x8000000>; + reg-names = "phys_baseaddr", "contiguous_mem"; + depth-compression = <0>; + status = "disabled"; + }; + + mlb: mlb@5B060000 { + compatible = "fsl,imx6q-mlb150"; + reg = <0x0 0x5B060000 0x0 0x10000>; + interrupt-parent = <&gic>; + interrupts = <0 265 IRQ_TYPE_LEVEL_HIGH>, + <0 266 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8QM_MLB_CLK>, + <&clk IMX8QM_MLB_HCLK>, + <&clk IMX8QM_MLB_IPG_CLK>; + clock-names = "mlb", "hclk", "ipg"; + assigned-clocks = <&clk IMX8QM_MLB_CLK>, + <&clk IMX8QM_MLB_HCLK>, + <&clk IMX8QM_MLB_IPG_CLK>; + assigned-clock-rates = <333333333>, <333333333>, <83333333>; + power-domains = <&pd_conn_mlb0>; + status = "disabled"; + }; + + usdhc1: usdhc@5b010000 { + compatible = "fsl,imx8qm-usdhc", "fsl,imx6sl-usdhc"; + interrupt-parent = <&gic>; + interrupts = <GIC_SPI 232 IRQ_TYPE_LEVEL_HIGH>; + reg = <0x0 0x5b010000 0x0 0x10000>; + clocks = <&clk IMX8QM_SDHC0_IPG_CLK>, + <&clk IMX8QM_SDHC0_CLK>, + <&clk IMX8QM_CLK_DUMMY>; + clock-names = "ipg", "per", "ahb"; + assigned-clocks = <&clk IMX8QM_SDHC0_DIV>; + assigned-clock-rates = <400000000>; + power-domains = <&pd_conn_sdch0>; + fsl,tuning-start-tap = <20>; + fsl,tuning-step= <2>; + iommus = <&smmu 0x11 0x7f80>; + status = "disabled"; + }; + + usdhc2: usdhc@5b020000 { + compatible = "fsl,imx8qm-usdhc", "fsl,imx6sl-usdhc"; + interrupt-parent = <&gic>; + interrupts = <GIC_SPI 233 IRQ_TYPE_LEVEL_HIGH>; + reg = <0x0 0x5b020000 0x0 0x10000>; + clocks = <&clk IMX8QM_SDHC1_IPG_CLK>, + <&clk IMX8QM_SDHC1_CLK>, + <&clk IMX8QM_CLK_DUMMY>; + clock-names = "ipg", "per", "ahb"; + assigned-clocks = <&clk IMX8QM_SDHC1_DIV>; + assigned-clock-rates = <200000000>; + power-domains = <&pd_conn_sdch1>; + fsl,tuning-start-tap = <20>; + fsl,tuning-step= <2>; + iommus = <&smmu 0x11 0x7f80>; + status = "disabled"; + }; + + usdhc3: usdhc@5b030000 { + compatible = "fsl,imx8qm-usdhc", "fsl,imx6sl-usdhc"; + interrupt-parent = <&gic>; + interrupts = <GIC_SPI 234 IRQ_TYPE_LEVEL_HIGH>; + reg = <0x0 0x5b030000 0x0 0x10000>; + clocks = <&clk IMX8QM_SDHC2_IPG_CLK>, + <&clk IMX8QM_SDHC2_CLK>, + <&clk IMX8QM_CLK_DUMMY>; + clock-names = "ipg", "per", "ahb"; + assigned-clocks = <&clk IMX8QM_SDHC2_DIV>; + assigned-clock-rates = <200000000>; + power-domains = <&pd_conn_sdch2>; + iommus = <&smmu 0x11 0x7f80>; + status = "disabled"; + }; + + fec1: ethernet@5b040000 { + compatible = "fsl,imx8qm-fec"; + reg = <0x0 0x5b040000 0x0 0x10000>; + interrupt-parent = <&wu>; + interrupts = <GIC_SPI 258 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 256 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 257 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 259 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8QM_ENET0_IPG_CLK>, <&clk IMX8QM_ENET0_AHB_CLK>, <&clk IMX8QM_ENET0_RGMII_TX_CLK>, + <&clk IMX8QM_ENET0_PTP_CLK>, <&clk IMX8QM_ENET0_TX_CLK>; + clock-names = "ipg", "ahb", "enet_clk_ref", "ptp", "enet_2x_txclk"; + assigned-clocks = <&clk IMX8QM_ENET0_ROOT_DIV>, + <&clk IMX8QM_ENET0_REF_DIV>; + assigned-clock-rates = <250000000>, <125000000>; + fsl,num-tx-queues=<3>; + fsl,num-rx-queues=<3>; + fsl,wakeup_irq = <0>; + power-domains = <&pd_conn_enet0>; + iommus = <&smmu 0x12 0x7f80>; + status = "disabled"; + }; + + fec2: ethernet@5b050000 { + compatible = "fsl,imx8qm-fec"; + reg = <0x0 0x5b050000 0x0 0x10000>; + interrupt-parent = <&wu>; + interrupts = <GIC_SPI 262 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 260 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 261 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 263 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8QM_ENET1_IPG_CLK>, <&clk IMX8QM_ENET1_AHB_CLK>, <&clk IMX8QM_ENET1_RGMII_TX_CLK>, + <&clk IMX8QM_ENET1_PTP_CLK>, <&clk IMX8QM_ENET1_TX_CLK>; + clock-names = "ipg", "ahb", "enet_clk_ref", "ptp", "enet_2x_txclk"; + assigned-clocks = <&clk IMX8QM_ENET1_ROOT_DIV>, + <&clk IMX8QM_ENET1_REF_DIV>; + assigned-clock-rates = <250000000>, <125000000>; + fsl,num-tx-queues=<3>; + fsl,num-rx-queues=<3>; + fsl,wakeup_irq = <0>; + power-domains = <&pd_conn_enet1>; + iommus = <&smmu 0x12 0x7f80>; + status = "disabled"; + }; + + usbmisc1: usbmisc@5b0d0200 { + #index-cells = <1>; + compatible = "fsl,imx7ulp-usbmisc", "fsl,imx6q-usbmisc"; + reg = <0x0 0x5b0d0200 0x0 0x200>; + }; + + usbmisc2: usbmisc@5b0e0200 { + #index-cells = <1>; + compatible = "fsl,imx7ulp-usbmisc", "fsl,imx6q-usbmisc"; + reg = <0x0 0x5b0e0200 0x0 0x200>; + }; + + usbphy1: usbphy@0x5b100000 { + compatible = "fsl,imx8qm-usbphy", "fsl,imx7ulp-usbphy", "fsl,imx6ul-usbphy", "fsl,imx23-usbphy"; + reg = <0x0 0x5b100000 0x0 0x200>; + clocks = <&clk IMX8QM_USB2_PHY_IPG_CLK>; + power-domains = <&pd_conn_usbotg0_phy>; + }; + + usbphynop1: usbphynop1 { + compatible = "usb-nop-xceiv"; + clocks = <&clk IMX8QM_USB3_PHY_CLK>; + clock-names = "main_clk"; + power-domains = <&pd_conn_usb2_phy>; + }; + + usbphynop2: usbphynop2 { + compatible = "usb-nop-xceiv"; + clocks = <&clk IMX8QM_USB2_PHY_IPG_CLK>; + clock-names = "main_clk"; + power-domains = <&pd_conn_usbotg0_phy>; + }; + + usbotg1: usb@5b0d0000 { + compatible = "fsl,imx8qm-usb", "fsl,imx27-usb"; + reg = <0x0 0x5b0d0000 0x0 0x200>; + interrupt-parent = <&wu>; + interrupts = <GIC_SPI 267 IRQ_TYPE_LEVEL_HIGH>; + fsl,usbphy = <&usbphy1>; + fsl,usbmisc = <&usbmisc1 0>; + clocks = <&clk IMX8QM_USB2_OH_AHB_CLK>; + ahb-burst-config = <0x0>; + tx-burst-size-dword = <0x10>; + rx-burst-size-dword = <0x10>; + #stream-id-cells = <1>; + power-domains = <&pd_conn_usbotg0>; + status = "disabled"; + }; + + usbh1: usb@5b0e0000 { + compatible = "fsl,imx8qm-usb", "fsl,imx27-usb"; + reg = <0x0 0x5b0e0000 0x0 0x200>; + interrupt-parent = <&wu>; + interrupts = <GIC_SPI 268 IRQ_TYPE_LEVEL_HIGH>; + phy_type = "hsic"; + dr_mode = "host"; + fsl,usbphy = <&usbphynop2>; + fsl,usbmisc = <&usbmisc2 0>; + clocks = <&clk IMX8QM_USB2_OH_AHB_CLK>; + ahb-burst-config = <0x0>; + tx-burst-size-dword = <0x10>; + rx-burst-size-dword = <0x10>; + #stream-id-cells = <1>; + power-domains = <&pd_conn_usbh1>; + status = "disabled"; + }; + + usbotg3: cdns3@5b110000 { + compatible = "Cadence,usb3"; + reg = <0x0 0x5B110000 0x0 0x10000>, + <0x0 0x5B130000 0x0 0x10000>, + <0x0 0x5B140000 0x0 0x10000>, + <0x0 0x5B160000 0x0 0x40000>, + <0x0 0x5B120000 0x0 0x10000>; + interrupt-parent = <&wu>; + interrupts = <GIC_SPI 271 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8QM_USB3_LPM_CLK>, + <&clk IMX8QM_USB3_BUS_CLK>, + <&clk IMX8QM_USB3_ACLK>, + <&clk IMX8QM_USB3_IPG_CLK>, + <&clk IMX8QM_USB3_CORE_PCLK>; + clock-names = "usb3_lpm_clk", "usb3_bus_clk", "usb3_aclk", + "usb3_ipg_clk", "usb3_core_pclk"; + power-domains = <&pd_conn_usb2>; + cdns3,usbphy = <&usbphynop1>; + status = "disabled"; + }; + + ddr_pmu0: ddr_pmu@5c020000 { + compatible = "fsl,imx8-ddr-pmu"; + reg = <0x0 0x5c020000 0x0 0x10000>; + interrupt-parent = <&gic>; + interrupts = <GIC_SPI 130 IRQ_TYPE_LEVEL_HIGH>; + }; + + ddr_pmu1: ddr_pmu@5c120000 { + compatible = "fsl,imx8-ddr-pmu"; + reg = <0x0 0x5c120000 0x0 0x10000>; + interrupt-parent = <&gic>; + interrupts = <GIC_SPI 131 IRQ_TYPE_LEVEL_HIGH>; + }; + + vpu: vpu@2c000000 { + compatible = "nxp,imx8qm-vpu", "nxp,imx8x-vpu"; + reg = <0x0 0x2c000000 0x0 0x1000000>; + reg-names = "iobase_vpu"; + interrupts = <0 464 0x4>; + interrupt-names = "irq_vpu"; + clocks = <&clk IMX8QM_VPU_DDR_CLK>, + <&clk IMX8QM_VPU_SYS_CLK>, + <&clk IMX8QM_VPU_XUVI_CLK>, + <&clk IMX8QM_VPU_UART_CLK>; + clock-names = "clk_vpu_ddr", "clk_vpu_sys", + "clk_vpu_xuvi", "clk_vpu_uart"; + assigned-clocks = <&clk IMX8QM_VPU_DDR_CLK>, + <&clk IMX8QM_VPU_SYS_CLK>, + <&clk IMX8QM_VPU_XUVI_CLK>, + <&clk IMX8QM_VPU_UART_CLK>; + assigned-clock-rates = <800000000>, <600000000>, + <600000000>, <80000000>; + power-domains = <&pd_vpu_dec>; + status = "disabled"; + }; + + acm: acm@59e00000 { + compatible = "nxp,imx8qm-acm"; + reg = <0x0 0x59e00000 0x0 0x1D0000>; + status = "disabled"; + }; + + dsp: dsp@556e8000 { + compatible = "fsl,imx8qxp-dsp"; + reserved-region = <&dsp_reserved>; + reg = <0x0 0x556e8000 0x0 0x88000>; + clocks = <&clk IMX8QM_AUD_DSP_IPG>, + <&clk IMX8QM_AUD_OCRAM_IPG>, + <&clk IMX8QM_AUD_DSP_CORE_CLK>; + clock-names = "ipg", "ocram", "core"; + fsl,dsp-firmware = "imx/dsp/hifi4.bin"; + fixup-offset = <0x4000000>; + power-domains = <&pd_dsp>; + }; + + esai0: esai@59010000 { + compatible = "fsl,imx8qm-esai"; + reg = <0x0 0x59010000 0x0 0x10000>; + interrupts = <GIC_SPI 409 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8QM_AUD_ESAI_0_IPG>, + <&clk IMX8QM_AUD_ESAI_0_EXTAL_IPG>, + <&clk IMX8QM_AUD_ESAI_0_IPG>, + <&clk IMX8QM_CLK_DUMMY>; + clock-names = "core", "extal", "fsys", "spba"; + dmas = <&edma2 6 0 1>, <&edma2 7 0 0>; + dma-names = "rx", "tx"; + power-domains = <&pd_esai0>; + status = "disabled"; + }; + + spdif0: spdif@59020000 { + compatible = "fsl,imx8qm-spdif"; + reg = <0x0 0x59020000 0x0 0x10000>; + interrupts = <GIC_SPI 456 IRQ_TYPE_LEVEL_HIGH>, /* rx */ + <GIC_SPI 458 IRQ_TYPE_LEVEL_HIGH>; /* tx */ + clocks = <&clk IMX8QM_AUD_SPDIF_0_GCLKW>, /* core */ + <&clk IMX8QM_CLK_DUMMY>, /* rxtx0 */ + <&clk IMX8QM_AUD_SPDIF_0_TX_CLK>, /* rxtx1 */ + <&clk IMX8QM_CLK_DUMMY>, /* rxtx2 */ + <&clk IMX8QM_CLK_DUMMY>, /* rxtx3 */ + <&clk IMX8QM_CLK_DUMMY>, /* rxtx4 */ + <&clk IMX8QM_IPG_AUD_CLK_ROOT>, /* rxtx5 */ + <&clk IMX8QM_CLK_DUMMY>, /* rxtx6 */ + <&clk IMX8QM_CLK_DUMMY>, /* rxtx7 */ + <&clk IMX8QM_CLK_DUMMY>; /* spba */ + clock-names = "core", "rxtx0", + "rxtx1", "rxtx2", + "rxtx3", "rxtx4", + "rxtx5", "rxtx6", + "rxtx7", "spba"; + dmas = <&edma2 8 0 5>, <&edma2 9 0 4>; + dma-names = "rx", "tx"; + power-domains = <&pd_spdif0>; + status = "disabled"; + }; + + spdif1: spdif@59030000 { + compatible = "fsl,imx8qm-spdif"; + reg = <0x0 0x59030000 0x0 0x10000>; + interrupts = <GIC_SPI 460 IRQ_TYPE_LEVEL_HIGH>, /* rx */ + <GIC_SPI 462 IRQ_TYPE_LEVEL_HIGH>; /* tx */ + clocks = <&clk IMX8QM_AUD_SPDIF_1_GCLKW>, /* core */ + <&clk IMX8QM_CLK_DUMMY>, /* rxtx0 */ + <&clk IMX8QM_AUD_SPDIF_1_TX_CLK>, /* rxtx1 */ + <&clk IMX8QM_CLK_DUMMY>, /* rxtx2 */ + <&clk IMX8QM_CLK_DUMMY>, /* rxtx3 */ + <&clk IMX8QM_CLK_DUMMY>, /* rxtx4 */ + <&clk IMX8QM_IPG_AUD_CLK_ROOT>, /* rxtx5 */ + <&clk IMX8QM_CLK_DUMMY>, /* rxtx6 */ + <&clk IMX8QM_CLK_DUMMY>, /* rxtx7 */ + <&clk IMX8QM_CLK_DUMMY>; /* spba */ + clock-names = "core", "rxtx0", + "rxtx1", "rxtx2", + "rxtx3", "rxtx4", + "rxtx5", "rxtx6", + "rxtx7", "spba"; + dmas = <&edma2 10 0 5>, <&edma2 11 0 4>; + dma-names = "rx", "tx"; + power-domains = <&pd_spdif1>; + status = "disabled"; + }; + + sai1: sai@59050000 { + compatible = "fsl,imx8qm-sai"; + reg = <0x0 0x59050000 0x0 0x10000>; + interrupts = <GIC_SPI 316 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8QM_AUD_SAI_1_IPG>, + <&clk IMX8QM_CLK_DUMMY>, + <&clk IMX8QM_AUD_SAI_1_MCLK>, + <&clk IMX8QM_CLK_DUMMY>, + <&clk IMX8QM_CLK_DUMMY>; + clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3"; + dma-names = "rx", "tx"; + dmas = <&edma2 14 0 1>, <&edma2 15 0 0>; + status = "disabled"; + power-domains = <&pd_sai1>; + }; + + + sai0: sai@59040000 { + compatible = "fsl,imx8qm-sai"; + reg = <0x0 0x59040000 0x0 0x10000>; + interrupts = <GIC_SPI 314 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8QM_AUD_SAI_0_IPG>, + <&clk IMX8QM_CLK_DUMMY>, + <&clk IMX8QM_AUD_SAI_0_MCLK>, + <&clk IMX8QM_CLK_DUMMY>, + <&clk IMX8QM_CLK_DUMMY>; + clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3"; + dma-names = "rx", "tx"; + dmas = <&edma2 12 0 1>, <&edma2 13 0 0>; + status = "disabled"; + power-domains = <&pd_sai0>; + }; + + sai2: sai@59060000 { + compatible = "fsl,imx8qm-sai"; + reg = <0x0 0x59060000 0x0 0x10000>; + interrupts = <GIC_SPI 318 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8QM_AUD_SAI_2_IPG>, + <&clk IMX8QM_CLK_DUMMY>, + <&clk IMX8QM_AUD_SAI_2_MCLK>, + <&clk IMX8QM_CLK_DUMMY>, + <&clk IMX8QM_CLK_DUMMY>; + clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3"; + dma-names = "rx"; + dmas = <&edma2 16 0 1>; + status = "disabled"; + power-domains = <&pd_sai2>; + }; + + sai3: sai@59070000 { + compatible = "fsl,imx8qm-sai"; + reg = <0x0 0x59070000 0x0 0x10000>; + interrupts = <GIC_SPI 323 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8QM_AUD_SAI_3_IPG>, + <&clk IMX8QM_CLK_DUMMY>, + <&clk IMX8QM_AUD_SAI_3_MCLK>, + <&clk IMX8QM_CLK_DUMMY>, + <&clk IMX8QM_CLK_DUMMY>; + clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3"; + dma-names = "rx"; + dmas = <&edma2 17 0 1>; + status = "disabled"; + power-domains = <&pd_sai3>; + }; + + sai_hdmi_rx: sai@59080000 { + compatible = "fsl,imx8qm-sai"; + reg = <0x0 0x59080000 0x0 0x10000>; + interrupts = <GIC_SPI 325 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8QM_AUD_SAI_HDMIRX0_IPG>, + <&clk IMX8QM_CLK_DUMMY>, + <&clk IMX8QM_AUD_SAI_HDMIRX0_MCLK>, + <&clk IMX8QM_CLK_DUMMY>, + <&clk IMX8QM_CLK_DUMMY>; + clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3"; + dma-names = "rx"; + dmas = <&edma2 18 0 1>; + fsl,dataline = <0xf 0x0>; + status = "disabled"; + power-domains = <&pd_sai4>; + }; + + sai_hdmi_tx: sai@59090000 { + compatible = "fsl,imx8qm-sai"; + reg = <0x0 0x59090000 0x0 0x10000>; + interrupts = <GIC_SPI 327 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8QM_AUD_SAI_HDMITX0_IPG>, + <&clk IMX8QM_CLK_DUMMY>, + <&clk IMX8QM_AUD_SAI_HDMITX0_MCLK>, + <&clk IMX8QM_CLK_DUMMY>, + <&clk IMX8QM_CLK_DUMMY>; + clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3"; + dma-names = "tx"; + dmas = <&edma2 19 0 0>; + fsl,dataline = <0x0 0xf>; + status = "disabled"; + power-domains = <&pd_sai5>; + }; + + esai1: esai@59810000 { + compatible = "fsl,imx8qm-esai"; + reg = <0x0 0x59810000 0x0 0x10000>; + interrupts = <GIC_SPI 411 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8QM_AUD_ESAI_1_IPG>, + <&clk IMX8QM_AUD_ESAI_1_EXTAL_IPG>, + <&clk IMX8QM_AUD_ESAI_1_IPG>, + <&clk IMX8QM_CLK_DUMMY>; + clock-names = "core", "extal", "fsys", "spba"; + dmas = <&edma3 6 0 1>, <&edma3 7 0 0>; + dma-names = "rx", "tx"; + status = "disabled"; + power-domains = <&pd_esai1>; + }; + + sai6: sai@59820000 { + compatible = "fsl,imx8qm-sai"; + reg = <0x0 0x59820000 0x0 0x10000>; + interrupts = <GIC_SPI 329 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8QM_AUD_SAI_6_IPG>, + <&clk IMX8QM_CLK_DUMMY>, + <&clk IMX8QM_AUD_SAI_6_MCLK>, + <&clk IMX8QM_CLK_DUMMY>, + <&clk IMX8QM_CLK_DUMMY>; + clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3"; + dma-names = "rx", "tx"; + dmas = <&edma3 8 0 1>, <&edma3 9 0 0>; + status = "disabled"; + power-domains = <&pd_sai6>; + }; + + sai7: sai@59830000 { + compatible = "fsl,imx8qm-sai"; + reg = <0x0 0x59830000 0x0 0x10000>; + interrupts = <GIC_SPI 331 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8QM_AUD_SAI_7_IPG>, + <&clk IMX8QM_CLK_DUMMY>, + <&clk IMX8QM_AUD_SAI_7_MCLK>, + <&clk IMX8QM_CLK_DUMMY>, + <&clk IMX8QM_CLK_DUMMY>; + clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3"; + dma-names = "tx"; + dmas = <&edma3 10 0 0>; + status = "disabled"; + power-domains = <&pd_sai7>; + }; + + amix: amix@59840000 { + compatible = "fsl,imx8qm-amix"; + reg = <0x0 0x59840000 0x0 0x10000>; + clocks = <&clk IMX8QM_AUD_AMIX_IPG>; + clock-names = "ipg"; + power-domains = <&pd_amix>; + status = "disabled"; + }; + + asrc0: asrc@59000000 { + compatible = "fsl,imx8qm-asrc0"; + reg = <0x0 0x59000000 0x0 0x10000>; + interrupts = <GIC_SPI 372 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 373 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8QM_AUD_ASRC_0_IPG>, + <&clk IMX8QM_AUD_ASRC_0_MEM>, + <&clk IMX8QM_AUD_ACM_AUD_PLL_CLK0_CLK>, + <&clk IMX8QM_AUD_ACM_AUD_PLL_CLK1_CLK>, + <&clk IMX8QM_ACM_AUD_CLK0_SEL>, + <&clk IMX8QM_ACM_AUD_CLK1_SEL>, + <&clk IMX8QM_CLK_DUMMY>, + <&clk IMX8QM_CLK_DUMMY>, + <&clk IMX8QM_CLK_DUMMY>, + <&clk IMX8QM_CLK_DUMMY>, + <&clk IMX8QM_CLK_DUMMY>, + <&clk IMX8QM_CLK_DUMMY>, + <&clk IMX8QM_CLK_DUMMY>, + <&clk IMX8QM_CLK_DUMMY>, + <&clk IMX8QM_CLK_DUMMY>, + <&clk IMX8QM_CLK_DUMMY>, + <&clk IMX8QM_CLK_DUMMY>, + <&clk IMX8QM_CLK_DUMMY>, + <&clk IMX8QM_CLK_DUMMY>; + clock-names = "ipg", "mem", + "asrck_0", "asrck_1", "asrck_2", "asrck_3", + "asrck_4", "asrck_5", "asrck_6", "asrck_7", + "asrck_8", "asrck_9", "asrck_a", "asrck_b", + "asrck_c", "asrck_d", "asrck_e", "asrck_f", + "spba"; + dmas = <&edma2 0 0 0>, <&edma2 1 0 0>, <&edma2 2 0 0>, + <&edma2 3 0 1>, <&edma2 4 0 1>, <&edma2 5 0 1>; + dma-names = "rxa", "rxb", "rxc", + "txa", "txb", "txc"; + fsl,asrc-rate = <8000>; + fsl,asrc-width = <16>; + power-domains = <&pd_asrc0>; + status = "disabled"; + }; + + asrc1: asrc@59800000 { + compatible = "fsl,imx8qm-asrc1"; + reg = <0x0 0x59800000 0x0 0x10000>; + interrupts = <GIC_SPI 380 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 381 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8QM_AUD_ASRC_1_IPG>, + <&clk IMX8QM_AUD_ASRC_1_MEM>, + <&clk IMX8QM_AUD_ACM_AUD_PLL_CLK0_CLK>, + <&clk IMX8QM_AUD_ACM_AUD_PLL_CLK1_CLK>, + <&clk IMX8QM_ACM_AUD_CLK0_SEL>, + <&clk IMX8QM_ACM_AUD_CLK1_SEL>, + <&clk IMX8QM_CLK_DUMMY>, + <&clk IMX8QM_CLK_DUMMY>, + <&clk IMX8QM_CLK_DUMMY>, + <&clk IMX8QM_CLK_DUMMY>, + <&clk IMX8QM_CLK_DUMMY>, + <&clk IMX8QM_CLK_DUMMY>, + <&clk IMX8QM_CLK_DUMMY>, + <&clk IMX8QM_CLK_DUMMY>, + <&clk IMX8QM_CLK_DUMMY>, + <&clk IMX8QM_CLK_DUMMY>, + <&clk IMX8QM_CLK_DUMMY>, + <&clk IMX8QM_CLK_DUMMY>, + <&clk IMX8QM_CLK_DUMMY>; + clock-names = "ipg", "mem", + "asrck_0", "asrck_1", "asrck_2", "asrck_3", + "asrck_4", "asrck_5", "asrck_6", "asrck_7", + "asrck_8", "asrck_9", "asrck_a", "asrck_b", + "asrck_c", "asrck_d", "asrck_e", "asrck_f", + "spba"; + dmas = <&edma3 0 0 0>, <&edma3 1 0 0>, <&edma3 2 0 0>, + <&edma3 3 0 1>, <&edma3 4 0 1>, <&edma3 5 0 1>; + dma-names = "rxa", "rxb", "rxc", + "txa", "txb", "txc"; + fsl,asrc-rate = <8000>; + fsl,asrc-width = <16>; + power-domains = <&pd_asrc1>; + status = "disabled"; + }; + + mqs: mqs@59850000 { + compatible = "fsl,imx8qm-mqs"; + reg = <0x0 0x59850000 0x0 0x10000>; + clocks = <&clk IMX8QM_AUD_MQS_IPG>, + <&clk IMX8QM_AUD_MQS_HMCLK>; + clock-names = "core", "mclk"; + power-domains = <&pd_mqs0>; + status = "disabled"; + }; + + flexspi0: flexspi@05d120000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,imx8qm-flexspi"; + reg = <0x0 0x5d120000 0x0 0x10000>, + <0x0 0x08000000 0x0 0x10000000>; + reg-names = "FlexSPI", "FlexSPI-memory"; + interrupts = <GIC_SPI 92 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8QM_FSPI0_CLK>; + assigned-clock-rates = <29000000>; + clock-names = "fspi"; + power-domains = <&pd_lsio_flexspi0>; + status = "disabled"; + }; + + display: display-subsystem { + compatible = "fsl,imx-display-subsystem"; + ports = <&dpu1_disp0>, <&dpu1_disp1>, + <&dpu2_disp0>, <&dpu2_disp1>; + }; + + dma_cap: dma_cap { + compatible = "dma-capability"; + only-dma-mask32 = <1>; + }; + + hsio: hsio@5f080000 { + compatible = "fsl,imx8qm-hsio", "syscon"; + reg = <0x0 0x5f080000 0x0 0xF0000>; /* lpcg, csr, msic, gpio */ + }; + + ocotp: ocotp { + #address-cells = <1>; + #size-cells = <1>; + compatible = "fsl,imx8qm-ocotp", "syscon"; + }; + + pciea: pcie@0x5f000000 { + compatible = "fsl,imx8qm-pcie","snps,dw-pcie"; + reg = <0x0 0x5f000000 0x0 0x10000>, /* Controller reg */ + <0x0 0x6ff00000 0x0 0x80000>; /* PCI cfg space */ + reg-names = "dbi", "config"; + reserved-region = <&rpmsg_reserved>; + #address-cells = <3>; + #size-cells = <2>; + device_type = "pci"; + ranges = <0x81000000 0 0x00000000 0x0 0x6ff80000 0 0x00010000 /* downstream I/O */ + 0x82000000 0 0x60000000 0x0 0x60000000 0 0x0ff00000>; /* non-prefetchable memory */ + num-lanes = <1>; + + #interrupt-cells = <1>; + interrupts = <GIC_SPI 70 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>; /* eDMA */ + interrupt-names = "msi"; + + /* + * Set these clocks in default, then clocks should be + * refined for exact hw design of imx8 pcie. + */ + clocks = <&clk IMX8QM_HSIO_PCIE_A_MSTR_AXI_CLK>, + <&clk IMX8QM_HSIO_PCIE_A_SLV_AXI_CLK>, + <&clk IMX8QM_HSIO_PHY_X2_PCLK_0>, + <&clk IMX8QM_HSIO_PCIE_X2_PER_CLK>, + <&clk IMX8QM_HSIO_PCIE_A_DBI_AXI_CLK>; + clock-names = "pcie", "pcie_bus", "pcie_phy", "pcie_per", "pcie_inbound_axi"; + + interrupt-map-mask = <0 0 0 0x7>; + interrupt-map = <0 0 0 1 &gic 0 73 4>, + <0 0 0 2 &gic 0 74 4>, + <0 0 0 3 &gic 0 75 4>, + <0 0 0 4 &gic 0 76 4>; + power-domains = <&pd_pcie1>; + fsl,max-link-speed = <3>; + hsio-cfg = <PCIEAX1PCIEBX1SATA>; + hsio = <&hsio>; + ctrl-id = <0>; /* pciea */ + cpu-base-addr = <0x40000000>; + status = "disabled"; + }; + + pcieb: pcie@0x5f010000 { + compatible = "fsl,imx8qm-pcie","snps,dw-pcie"; + reg = <0x0 0x5f010000 0x0 0x10000>, /* Controller reg */ + <0x0 0x7ff00000 0x0 0x80000>; /* PCI cfg space */ + reg-names = "dbi", "config"; + reserved-region = <&rpmsg_reserved>; + #address-cells = <3>; + #size-cells = <2>; + device_type = "pci"; + ranges = <0x81000000 0 0x00000000 0x0 0x7ff80000 0 0x00010000 /* downstream I/O */ + 0x82000000 0 0x70000000 0x0 0x70000000 0 0x0ff00000>; /* non-prefetchable memory */ + num-lanes = <1>; + + #interrupt-cells = <1>; + interrupts = <GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 104 IRQ_TYPE_LEVEL_HIGH>; /* eDMA */ + interrupt-names = "msi"; + + /* + * Set these clocks in default, then clocks should be + * refined for exact hw design of imx8 pcie. + */ + clocks = <&clk IMX8QM_HSIO_PCIE_B_MSTR_AXI_CLK>, + <&clk IMX8QM_HSIO_PCIE_B_SLV_AXI_CLK>, + <&clk IMX8QM_HSIO_PHY_X2_PCLK_1>, + <&clk IMX8QM_HSIO_PCIE_X1_PER_CLK>, + <&clk IMX8QM_HSIO_PCIE_B_DBI_AXI_CLK>; + clock-names = "pcie", "pcie_bus", "pcie_phy", "pcie_per", "pcie_inbound_axi"; + + interrupt-map-mask = <0 0 0 0x7>; + interrupt-map = <0 0 0 1 &gic 0 105 4>, + <0 0 0 2 &gic 0 106 4>, + <0 0 0 3 &gic 0 107 4>, + <0 0 0 4 &gic 0 108 4>; + power-domains = <&pd_pcie1>; + fsl,max-link-speed = <3>; + hsio-cfg = <PCIEAX1PCIEBX1SATA>; + hsio = <&hsio>; + ctrl-id = <1>; /* pcieb */ + cpu-base-addr = <0x80000000>; + status = "disabled"; + }; + + sata: sata@5f020000 { + compatible = "fsl,imx8qm-ahci"; + reg = <0x0 0x5f020000 0x0 0x10000>, /* Controller reg */ + <0x0 0x5f1a0000 0x0 0x10000>; /* PHY reg */ + reg-names = "ctl", "phy"; + interrupts = <GIC_SPI 88 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8QM_HSIO_SATA_CLK>, + <&clk IMX8QM_HSIO_PHY_X1_PCLK>, + <&clk IMX8QM_HSIO_SATA_EPCS_TX_CLK>, + <&clk IMX8QM_HSIO_SATA_EPCS_RX_CLK>, + <&clk IMX8QM_HSIO_PHY_X2_PCLK_0>, + <&clk IMX8QM_HSIO_PHY_X2_PCLK_1>, + <&clk IMX8QM_HSIO_PHY_X1_APB_CLK>; + clock-names = "sata", "sata_ref", "epcs_tx", "epcs_rx", + "phy_pclk0", "phy_pclk1", "phy_apbclk"; + hsio = <&hsio>; + power-domains = <&pd_sata0>; + iommus = <&smmu 0x13 0x7f80>; + status = "disabled"; + }; + + imx_ion { + compatible = "fsl,mxc-ion"; + fsl,heap-id = <0>; + }; + + intmux_cm40: intmux@37400000 { + compatible = "nxp,imx-intmux"; + reg = <0x0 0x37400000 0x0 0x1000>; + interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 22 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>; + interrupt-controller; + interrupt-parent = <&gic>; + #interrupt-cells = <2>; + clocks = <&clk IMX8QM_CM40_IPG_CLK>; + clock-names = "ipg"; + power-domains = <&pd_cm40_intmux>; + status = "disabled"; + }; + + intmux_cm41: intmux@3b400000 { + compatible = "nxp,imx-intmux"; + reg = <0x0 0x3b400000 0x0 0x1000>; + interrupts = <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>; + interrupt-controller; + interrupt-parent = <&gic>; + #interrupt-cells = <2>; + clocks = <&clk IMX8QM_CM41_IPG_CLK>; + clock-names = "ipg"; + power-domains = <&pd_cm41_intmux>; + status = "disabled"; + }; + + imx_rpmsg: imx_rpmsg { + compatible = "fsl,rpmsg-bus", "simple-bus"; + #address-cells = <2>; + #size-cells = <2>; + ranges; + + mu_rpmsg: mu_rpmsg@5d200000 { + compatible = "fsl,imx6sx-mu"; + reg = <0x0 0x5d200000 0x0 0x10000>; + interrupts = <GIC_SPI 184 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8QM_LSIO_MU5A_IPG_CLK>; + clock-names = "ipg"; + power-domains = <&pd_lsio_mu5a>; + status = "okay"; + }; + + rpmsg: rpmsg{ + compatible = "fsl,imx8qm-rpmsg"; + power-domains = <&pd_lsio_mu5a>; + status = "disabled"; + }; + + mu_rpmsg1: mu_rpmsg1@5d210000 { + compatible = "fsl,imx-mu-rpmsg1"; + reg = <0x0 0x5d210000 0x0 0x10000>; + interrupts = <GIC_SPI 185 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8QM_LSIO_MU6A_IPG_CLK>; + clock-names = "ipg"; + power-domains = <&pd_lsio_mu6a>; + status = "okay"; + }; + + rpmsg1: rpmsg1{ + compatible = "fsl,imx8qm-rpmsg"; + multi-core-id = <1>; + power-domains = <&pd_lsio_mu6a>; + status = "disabled"; + }; + }; + + crypto: caam@0x31400000 { + compatible = "fsl,sec-v4.0"; + reg = <0 0x31400000 0 0x400000>; + interrupts = <GIC_SPI 148 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0 0 0x31400000 0x400000>; + fsl,first-jr-index = <2>; + + sec_jr1: jr1@0x20000 { + compatible = "fsl,sec-v4.0-job-ring"; + reg = <0x20000 0x1000>; + interrupts = <GIC_SPI 452 IRQ_TYPE_LEVEL_HIGH>; + power-domains = <&pd_caam_jr1>; + status = "disabled"; + }; + + sec_jr2: jr2@30000 { + compatible = "fsl,sec-v4.0-job-ring"; + reg = <0x30000 0x1000>; + interrupts = <GIC_SPI 453 IRQ_TYPE_LEVEL_HIGH>; + power-domains = <&pd_caam_jr2>; + status = "okay"; + }; + + sec_jr3: jr3@40000 { + compatible = "fsl,sec-v4.0-job-ring"; + reg = <0x40000 0x1000>; + interrupts = <GIC_SPI 454 IRQ_TYPE_LEVEL_HIGH>; + power-domains = <&pd_caam_jr3>; + status = "okay"; + }; + }; + + caam_sm: caam-sm@31800000 { + compatible = "fsl,imx6q-caam-sm"; + reg = <0 0x31800000 0 0x1ffff>; + }; + + sc_pwrkey: sc-powerkey { + compatible = "fsl,imx8-pwrkey"; + linux,keycode = <KEY_POWER>; + wakeup-source; + }; + + wdog: wdog { + compatible = "fsl,imx8-wdt"; + }; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qm-enet2-tja1100.dtsi b/arch/arm64/boot/dts/freescale/fsl-imx8qm-enet2-tja1100.dtsi new file mode 100644 index 000000000000..410954296779 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qm-enet2-tja1100.dtsi @@ -0,0 +1,72 @@ +/* + * Copyright 2018 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +/* fec1 cannot attach to ethphy0 since the PHY address + * conflict with ethphy2. So eth0 should not work. + * There still enable fec1 to share the MDIO bus for fec2 due + * to board limitation. + */ +&fec1 { + /* PHY address should rework to 2 */ + phy-handle = <ðphy2>; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + ethphy0: ethernet-phy@0 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <0>; + tja110x,refclk_in; + /delete-property/ at803x,eee-disabled; + /delete-property/ at803x,vddio-1p8v; + }; + + ethphy2: ethernet-phy@2 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <2>; + at803x,eee-disabled; + at803x,vddio-1p8v; + }; + }; +}; + +&fec2 { + pinctrl-0 = <&pinctrl_fec2_rmii>; + clocks = <&clk IMX8QM_ENET1_IPG_CLK>, + <&clk IMX8QM_ENET1_AHB_CLK>, + <&clk IMX8QM_ENET1_REF_50MHZ_CLK>, + <&clk IMX8QM_ENET1_PTP_CLK>, + <&clk IMX8QM_ENET1_TX_CLK>; + phy-mode = "rmii"; + phy-handle = <ðphy0>; + /delete-property/ phy-supply; +}; + +&iomuxc { + imx8qm-mek { + pinctrl_fec2_rmii: fec2rmiigrp { + fsl,pins = < + SC_P_ENET1_RGMII_TXC_CONN_ENET1_RCLK50M_OUT 0x06000020 + SC_P_ENET1_RGMII_RXD0_CONN_ENET1_RGMII_RXD0 0x06000020 + SC_P_ENET1_RGMII_RXD1_CONN_ENET1_RGMII_RXD1 0x06000020 + SC_P_ENET1_RGMII_RXD2_CONN_ENET1_RMII_RX_ER 0x06000020 + SC_P_ENET1_RGMII_RX_CTL_CONN_ENET1_RGMII_RX_CTL 0x06000020 + SC_P_ENET1_RGMII_TXD0_CONN_ENET1_RGMII_TXD0 0x06000020 + SC_P_ENET1_RGMII_TXD1_CONN_ENET1_RGMII_TXD1 0x06000020 + SC_P_ENET1_RGMII_TX_CTL_CONN_ENET1_RGMII_TX_CTL 0x06000020 + >; + }; + }; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qm-lpddr4-arm2-8cam.dts b/arch/arm64/boot/dts/freescale/fsl-imx8qm-lpddr4-arm2-8cam.dts new file mode 100644 index 000000000000..64c530e4ba1f --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qm-lpddr4-arm2-8cam.dts @@ -0,0 +1,45 @@ +/* + * Copyright 2017 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ +/* + * MIPI CSI-2 eight cameras dts, + * One MIPI CSI-2 controller connected four cameras + * The first four cameras have enabled in mipi_csi_0. + * Enable the last four cameras in mipi_csi_1 here. + */ + +#include "fsl-imx8qm-lpddr4-arm2.dts" + +&mipi_csi_1 { + status = "okay"; +}; + +&i2c0_mipi_csi1 { + status = "okay"; +}; + +&isi_4 { + status = "okay"; +}; + +&isi_5 { + status = "okay"; +}; + +&isi_6 { + status = "okay"; +}; + +&isi_7 { + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qm-lpddr4-arm2-dom0.dts b/arch/arm64/boot/dts/freescale/fsl-imx8qm-lpddr4-arm2-dom0.dts new file mode 100644 index 000000000000..5ccd8924cc20 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qm-lpddr4-arm2-dom0.dts @@ -0,0 +1,331 @@ +/* + * Copyright 2018 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8qm-lpddr4-arm2.dts" +#include "fsl-imx8qm-xen.dtsi" + +/ { + chosen { + #address-cells = <2>; + #size-cells = <2>; + + /* Could be updated by U-Boot */ + module@0 { + bootargs = "earlycon=xen console=hvc0 loglevel=8 root=/dev/mmcblk1p2 rw rootwait"; + compatible = "xen,linux-zimage", "xen,multiboot-module"; + reg = <0x00000000 0x80a00000 0x00000000 0xf93a00>; + }; + }; + + domu { + /* + * There are 5 MUs, 0A is used by Dom0, 1A is used + * by ATF, so for DomU, 2A/3A/4A could be used. + * SC_R_MU_0A + * SC_R_MU_1A + * SC_R_MU_2A + * SC_R_MU_3A + * SC_R_MU_4A + * The rsrcs and pads will be configured by uboot scu_rm cmd + */ + #address-cells = <1>; + #size-cells = <0>; + doma { + compatible = "xen,domu"; + /* + * The name entry in VM configuration file + * needs to be same as here. + */ + domain_name = "DomU"; + /* + * The reg property will be updated by U-Boot to + * reflect the partition id. + */ + reg = <0>; + init_on_rsrcs = < + SC_R_MU_2A + >; + rsrcs = < + SC_R_GPU_1_PID0 + SC_R_GPU_1_PID1 + SC_R_GPU_1_PID2 + SC_R_GPU_1_PID3 + SC_R_LVDS_1 + SC_R_LVDS_1_I2C_0 + SC_R_LVDS_1_PWM_0 + SC_R_DC_1 + SC_R_DC_1_BLIT0 + SC_R_DC_1_BLIT1 + SC_R_DC_1_BLIT2 + SC_R_DC_1_BLIT_OUT + SC_R_DC_1_CAPTURE0 + SC_R_DC_1_CAPTURE1 + SC_R_DC_1_WARP + SC_R_DC_1_INTEGRAL0 + SC_R_DC_1_INTEGRAL1 + SC_R_DC_1_VIDEO0 + SC_R_DC_1_VIDEO1 + SC_R_DC_1_FRAC0 + SC_R_DC_1_FRAC1 + SC_R_DC_1_PLL_0 + SC_R_DC_1_PLL_1 + SC_R_MIPI_1 + SC_R_MIPI_1_I2C_0 + SC_R_MIPI_1_I2C_1 + SC_R_MIPI_1_PWM_0 + SC_R_HDMI + SC_R_HDMI_I2C_0 + SC_R_SDHC_0 + SC_R_USB_0 + SC_R_USB_0_PHY + SC_R_UART_1 + SC_R_DMA_0_CH14 + SC_R_DMA_0_CH15 + SC_R_MU_2A + >; + pads = < + /* i2c1_lvds1 */ + SC_P_LVDS1_I2C1_SCL + SC_P_LVDS1_I2C1_SDA + /* emmc */ + SC_P_EMMC0_CLK + SC_P_EMMC0_CMD + SC_P_EMMC0_DATA0 + SC_P_EMMC0_DATA1 + SC_P_EMMC0_DATA2 + SC_P_EMMC0_DATA3 + SC_P_EMMC0_DATA4 + SC_P_EMMC0_DATA5 + SC_P_EMMC0_DATA6 + SC_P_EMMC0_DATA7 + SC_P_EMMC0_STROBE + SC_P_EMMC0_RESET_B + /* usb otg */ + SC_P_USB_SS3_TC0 + /* uart1 */ + SC_P_UART1_RX + SC_P_UART1_TX + SC_P_UART1_CTS_B + SC_P_UART1_RTS_B + SC_P_QSPI1A_DQS + >; + }; + }; + + reserved-memory { + /* global autoconfigured region for contiguous allocations */ + linux,cma { + compatible = "shared-dma-pool"; + reusable; + size = <0 0x28000000>; + alloc-ranges = <0 0xd0000000 0 0x28000000>; + linux,cma-default; + }; + }; + + display-subsystem { + compatible = "fsl,imx-display-subsystem"; + ports = <&dpu1_disp0>, <&dpu1_disp1>; + }; + + /* Passthrough to domu */ + mu2: mu@5d1d0000 { + compatible = "fsl,imx8-mu"; + reg = <0x0 0x5d1d0000 0x0 0x10000>; + interrupts = <GIC_SPI 178 IRQ_TYPE_LEVEL_HIGH>; + fsl,scu_ap_mu_id = <0>; + xen,passthrough; + status = "disabled"; + }; + +}; + +&usbotg1_lpcg { + xen,passthrough; +}; + +&sdhc1_lpcg { + xen,passthrough; +}; + +&lpuart1 { + xen,passthrough; +}; + +&lpuart1_lpcg { + xen,passthrough; +}; + +&di_lvds1_lpcg { + xen,passthrough; +}; + +&dc_1_lpcg { + xen,passthrough; +}; + +&edma01 { + #stream-id-cells = <1>; + xen,passthrough; + fsl,sc_rsrc_id = <SC_R_DMA_0_CH14>, + <SC_R_DMA_0_CH15>; +}; + +/* SMMU */ +&smmu { + mmu-masters = <&dpu2 0x13>, <&gpu_3d1 0x15>, + <&usdhc1 0x12>, <&usbotg1 0x11>, + <&edma01 0x10>; +}; + +&lvds_region2 { + xen,passthrough; +}; + +&irqsteer_lvds1 { + xen,passthrough; +}; + +&i2c1_lvds1 { + xen,passthrough; +}; + +&ldb2_phy { + xen,passthrough; +}; + +&ldb2 { + xen,passthrough; +}; + +&crypto { + /* Met CAAM failure on A0, disable it first */ + status = "disabled"; +}; + +&dpu2_intsteer { + xen,passthrough; +}; + +&dpu2 { + xen,passthrough; + #stream-id-cells = <1>; + iommus = <&smmu>; +}; + +&prg10 { + xen,passthrough; +}; + +&prg11 { + xen,passthrough; +}; + +&prg12 { + xen,passthrough; +}; + +&prg13 { + xen,passthrough; +}; + +&prg14 { + xen,passthrough; +}; + +&prg15 { + xen,passthrough; +}; + +&prg16 { + xen,passthrough; +}; + +&prg17 { + xen,passthrough; +}; + +&prg18 { + xen,passthrough; +}; + +&dpr3_channel1 { + xen,passthrough; +}; + +&dpr3_channel2 { + xen,passthrough; +}; + +&dpr3_channel3 { + xen,passthrough; +}; + +&dpr4_channel1 { + xen,passthrough; +}; + +&dpr4_channel2 { + xen,passthrough; +}; + +&dpr4_channel3 { + xen,passthrough; +}; + +/* GPU */ +&pd_gpu1 { + xen,passthrough; +}; + +&gpu_3d1 { + xen,passthrough; + #stream-id-cells = <1>; + iommus = <&smmu>; +}; + +&imx8_gpu_ss { + cores = <&gpu_3d0>; + /delete-property/ reg; + /delete-property/ reg-names; +}; + +&sata { + status = "disabled"; +}; + +&usdhc1 { + xen,passthrough; + #stream-id-cells = <1>; + iommus = <&smmu>; +}; + +&usbotg1 { + /* Hack reg */ + reg = <0x0 0x5b0d0000 0x0 0x1000>; + xen,passthrough; + #stream-id-cells = <1>; + iommus = <&smmu>; +}; + +&usbmisc1 { + /* Hack */ + /delete-property/ reg; + status = "disabled"; +}; + +&usbphy1 { + reg = <0x0 0x5b100000 0x0 0x1000>; + xen,passthrough; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qm-lpddr4-arm2-domu.dts b/arch/arm64/boot/dts/freescale/fsl-imx8qm-lpddr4-arm2-domu.dts new file mode 100644 index 000000000000..ab687ff15f5c --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qm-lpddr4-arm2-domu.dts @@ -0,0 +1,629 @@ +/* + * Copyright 2018 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +/dts-v1/; +#include <dt-bindings/interrupt-controller/arm-gic.h> +#include <dt-bindings/clock/imx8qm-clock.h> +#include <dt-bindings/input/input.h> +#include <dt-bindings/soc/imx_rsrc.h> +#include <dt-bindings/soc/imx8_hsio.h> +#include <dt-bindings/soc/imx8_pd.h> +#include <dt-bindings/pinctrl/pads-imx8qm.h> +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/thermal/thermal.h> + +/ { + model = "Freescale i.MX8QM DOMU"; + compatible = "fsl,imx8qm-lpddr4", "fsl,imx8qm", "xen,xenvm-4.10", "xen,xenvm"; + interrupt-parent = <&gic>; + #address-cells = <0x2>; + #size-cells = <0x2>; + + /delete-node/ aliases; + + aliases { + mmc0 = &usdhc1; + dpu1 = &dpu2; + ldb1 = &ldb2; + serial1 = &lpuart1; + }; + + cpus { + #address-cells = <0x2>; + #size-cells = <0x0>; + + cpu@0 { + device_type = "cpu"; + compatible = "arm,armv8"; + enable-method = "psci"; + reg = <0x0 0x0>; + }; + + cpu@1 { + device_type = "cpu"; + compatible = "arm,armv8"; + enable-method = "psci"; + reg = <0x0 0x1>; + }; + }; + + psci { + compatible = "arm,psci-1.0"; + method = "hvc"; + }; + + memory@80000000 { + device_type = "memory"; + /* Will be updated by U-Boot or XEN TOOL */ + reg = <0x00000000 0x40000000 0 0x40000000>; + }; + + gic: interrupt-controller@3001000 { + compatible = "arm,gic-v3"; + #interrupt-cells = <3>; + #address-cells = <0x0>; + interrupt-controller; + redistributor-stride = <0x20000>; + #redistributor-regions = <0x1>; + reg = <0x0 0x3001000 0 0x10000>, /* GIC Dist */ + <0x0 0x3020000 0 0x1000000>; /* GICR */ + interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_HIGH)>; + interrupt-parent = <&gic>; + }; + + timer { + compatible = "arm,armv8-timer"; + interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>, + <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>, + <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>; + interrupt-parent = <&gic>; + clock-frequency = <8000000>; + }; + + hypervisor { + compatible = "xen,xen-4.10", "xen,xen"; + reg = <0x0 0x38000000 0x0 0x1000000>; + interrupts = <GIC_PPI 15 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>; + interrupt-parent = <&gic>; + }; + + passthrough { + compatible = "simple-bus"; + ranges; + #address-cells = <2>; + #size-cells = <2>; + + firmware { + android { + compatible = "android,firmware"; + fstab { + compatible = "android,fstab"; + vendor { + compatible = "android,vendor"; + /* emmc node which used if androidboot.storage_type=emmc */ + dev_emmc = "/dev/block/platform/passthrough/15b010000.usdhc/by-name/vendor"; + type = "ext4"; + mnt_flags = "ro,barrier=1,inode_readahead_blks=8"; + fsmgr_flags = "wait,slotselect,avb"; + }; + }; + + vbmeta { + /*we need use FirstStageMountVBootV2 if we enable avb*/ + compatible = "android,vbmeta"; + /*parts means the partition witch can be mount in first stage*/ + parts = "vbmeta,boot,system,vendor"; + }; + }; + }; + + + clk: clk { + compatible = "fsl,imx8qm-clk"; + #clock-cells = <1>; + fsl,lpcg_base_offset = <0x00000001 0x00000000>; + }; + + iomuxc: iomuxc { + compatible = "fsl,imx8qm-iomuxc"; + }; + + #include "fsl-imx8qm-device.dtsi" + + mu2: mu@15d1d0000 { + compatible = "fsl,imx8-mu"; + reg = <0x1 0x5d1d0000 0x0 0x10000>; + interrupts = <GIC_SPI 178 IRQ_TYPE_LEVEL_HIGH>; + fsl,scu_ap_mu_id = <0>; + status = "okay"; + }; + + usb_lpcg { + reg = <0x1 0x5b270000 0x0 0x10000>; + }; + + edma01: dma-controller1@5a1f0000 { + compatible = "fsl,imx8qm-edma"; + reg = <0x1 0x5a2e0000 0x0 0x10000>, /* channel14 UART1 rx */ + <0x1 0x5a2f0000 0x0 0x10000>; /* channel15 UART1 tx */ + #dma-cells = <3>; + dma-channels = <2>; + interrupts = <GIC_SPI 436 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 437 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "edma0-chan14-rx", "edma0-chan15-tx"; + status = "okay"; + }; + }; +}; + +/delete-node/ &tsens; +/delete-node/ &thermal_zones; +/delete-node/ &rtc; + +&display { + ports = <&dpu2_disp0>, <&dpu2_disp1>; +}; + +&dpu2_intsteer { + reg = <0x1 0x57000000 0x0 0x10000>; + status = "okay"; +}; + +&prg10 { + reg = <0x1 0x57040000 0x0 0x10000>; + status = "okay"; +}; + +&prg11 { + reg = <0x1 0x57050000 0x0 0x10000>; + status = "okay"; +}; + +&prg12 { + reg = <0x1 0x57060000 0x0 0x10000>; + status = "okay"; +}; + +&prg13 { + reg = <0x1 0x57070000 0x0 0x10000>; + status = "okay"; +}; + +&prg14 { + reg = <0x1 0x57080000 0x0 0x10000>; + status = "okay"; +}; + +&prg15 { + reg = <0x1 0x57090000 0x0 0x10000>; + status = "okay"; +}; + +&prg16 { + reg = <0x1 0x570a0000 0x0 0x10000>; + status = "okay"; +}; + +&prg17 { + reg = <0x1 0x570b0000 0x0 0x10000>; + status = "okay"; +}; + +&prg18 { + reg = <0x1 0x570c0000 0x0 0x10000>; + status = "okay"; +}; + +&dpr3_channel1 { + reg = <0x1 0x570d0000 0x0 0x10000>; + status = "okay"; +}; + +&dpr3_channel2 { + reg = <0x1 0x570e0000 0x0 0x10000>; + status = "okay"; +}; + +&dpr3_channel3 { + reg = <0x1 0x570f0000 0x0 0x10000>; + status = "okay"; +}; + +&dpr4_channel1 { + reg = <0x1 0x57100000 0x0 0x10000>; + status = "okay"; +}; + +&dpr4_channel2 { + reg = <0x1 0x57110000 0x0 0x10000>; + status = "okay"; +}; + +&dpr4_channel3 { + reg = <0x1 0x57120000 0x0 0x10000>; + status = "okay"; +}; + +&dpu2 { + reg = <0x1 0x57180000 0x0 0x40000>; + status = "okay"; + + dpu2_disp0: port@0 { + dpu2_disp0_mipi_dsi: mipi-dsi-endpoint { + /delete-property/ remote-endpoint; + }; + }; + dpu2_disp1: port@1 { + reg = <1>; + + dpu2_disp1_lvds0: lvds0-endpoint { + remote-endpoint = <&ldb2_lvds0>; + }; + + dpu2_disp1_lvds1: lvds1-endpoint { + remote-endpoint = <&ldb2_lvds1>; + }; + }; +}; + +/delete-node/ &hdmi; +/delete-node/ &irqsteer_dsi0; +/delete-node/ &i2c0_mipi_dsi0; +/delete-node/ &mipi_dsi_csr1; +/delete-node/ &mipi_dsi_phy1; +/delete-node/ &mipi_dsi1; +/delete-node/ &mipi_dsi_bridge1; + +&lvds_region2 { + reg = <0x1 0x57240000 0x0 0x10000>; + status = "okay"; +}; + +&ldb2_phy { + reg = <0x1 0x57241000 0x0 0x100>; + status = "okay"; +}; + +&ldb2 { + status = "okay"; + + lvds-channel@0 { + fsl,data-mapping = "jeida"; + fsl,data-width = <24>; + status = "okay"; + + port@1 { + reg = <1>; + + lvds1_out: endpoint { + remote-endpoint = <&it6263_1_in>; + }; + }; + }; +}; + +/delete-node/ &lvds0_pwm; +/delete-node/ &dpu1_intsteer; +/delete-node/ &prg1; +/delete-node/ &prg2; +/delete-node/ &prg3; +/delete-node/ &prg4; +/delete-node/ &prg5; +/delete-node/ &prg6; +/delete-node/ &prg7; +/delete-node/ &prg8; +/delete-node/ &prg9; +/delete-node/ &dpr1_channel1; +/delete-node/ &dpr1_channel2; +/delete-node/ &dpr1_channel3; +/delete-node/ &dpr2_channel1; +/delete-node/ &dpr2_channel2; +/delete-node/ &dpr2_channel3; +/delete-node/ &dpu1; +/delete-node/ &dsp; +/delete-node/ &irqsteer_dsi1; +/delete-node/ &i2c0_mipi_dsi1; +/delete-node/ &mipi_dsi_csr2; +/delete-node/ &mipi_dsi_phy2; +/delete-node/ &mipi_dsi2; +/delete-node/ &mipi_dsi_bridge2; +/delete-node/ &lvds_region1; +/delete-node/ &ldb1_phy; +/delete-node/ &ldb1; +/delete-node/ &lvds1_pwm; +/delete-node/ &camera; +/delete-node/ &adc0; +/delete-node/ &adc1; +/delete-node/ &i2c0; +/delete-node/ &i2c1; +/delete-node/ &i2c2; +/delete-node/ &i2c3; +/delete-node/ &i2c4; +/delete-node/ &i2c0_cm40; +/delete-node/ &i2c0_cm41; +/delete-node/ &irqsteer_hdmi; +/delete-node/ &i2c0_hdmi; + +&irqsteer_lvds1 { + reg = <0x1 0x57240000 0x0 0x1000>; + /delete-property/ interrupt-parent; + status = "okay"; +}; + +/delete-node/ &flexcan1; +/delete-node/ &flexcan2; +/delete-node/ &flexcan3; + +&i2c1_lvds1 { + reg = <0x1 0x57247000 0x0 0x1000>; + status = "okay"; +}; + +/delete-node/ &irqsteer_lvds0; +/delete-node/ &i2c1_lvds0; +/delete-node/ &irqsteer_csi0; +/delete-node/ &i2c0_mipi_csi0; +/delete-node/ &irqsteer_csi1; +/delete-node/ &i2c0_mipi_csi1; +/delete-node/ &lpspi0; +/delete-node/ &lpuart0; + +&lpuart1 { + /delete-property/ interrupt-parent; + reg = <0x1 0x5a070000 0 0x1000>; + dmas = <&edma01 15 0 0>, <&edma01 14 0 1>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lpuart1>; + status = "okay"; +}; + +/delete-node/ &lpuart2; +/delete-node/ &lpuart3; +/delete-node/ &lpuart4; +/delete-node/ &emvsim0; +/delete-node/ &edma0; +/delete-node/ &edma2; +/delete-node/ &edma3; +/delete-node/ &gpio0; +/delete-node/ &gpio1; +/delete-node/ &gpio2; +/delete-node/ &gpio3; +/delete-node/ &gpio4; +/delete-node/ &gpio5; +/delete-node/ &gpio6; +/delete-node/ &gpio7; +/delete-node/ &gpio0_mipi_csi0; +/delete-node/ &gpio0_mipi_csi1; +/delete-node/ &gpt0; +/delete-node/ &pwm0; +/delete-node/ &pwm1; +/delete-node/ &pwm2; +/delete-node/ &pwm3; +/delete-node/ &pwm4; +/delete-node/ &pwm5; +/delete-node/ &pwm6; +/delete-node/ &pwm7; + +&gpu_3d1 { + reg = <0x0 0x24100000 0 0x40000>; + status = "okay"; +}; + +/delete-node/ &gpu_3d0; + +&imx8_gpu_ss { + /* xen guests have 3GB of low RAM @ 1GB */ + reg = <0x0 0x40000000 0x0 0xc0000000>; + reg-names = "phys_baseaddr"; + cores = <&gpu_3d1>; + status = "okay"; +}; + +/delete-node/ &mlb; + +&usdhc1 { + compatible = "fsl,imx8qm-usdhc", "fsl,imx6sl-usdhc"; + /*interrupt-parent = <&gic>;*/ + /delete-property/ interrupt-parent; + reg = <0x1 0x5b010000 0x0 0x10000>; +}; + +/delete-node/ &usdhc2; +/delete-node/ &usdhc3; +/delete-node/ &fec1; +/delete-node/ &fec2; + +&usbmisc1 { + reg = <0x1 0x5b0d0200 0x0 0x200>; +}; + +/delete-node/ &usbmisc2; + +&usbphy1 { + reg = <0x1 0x5b100000 0x0 0x200>; +}; + +/delete-node/ &usbh1; +/delete-node/ &usbotg3; +/delete-node/ &usbphynop1; +/delete-node/ &usbphynop2; + +&usbotg1 { + reg = <0x1 0x5b0d0000 0x0 0x200>; + /delete-property/ interrupt-parent; +}; + +/delete-node/ &ddr_pmu0; +/delete-node/ &ddr_pmu1; +/delete-node/ &vpu; +/delete-node/ &acm; +/delete-node/ &esai0; +/delete-node/ &esai1; +/delete-node/ &spdif0; +/delete-node/ &spdif1; +/delete-node/ &sai1; +/delete-node/ &sai0; +/delete-node/ &sai2; +/delete-node/ &sai3; +/delete-node/ &sai_hdmi_rx; +/delete-node/ &sai_hdmi_tx; +/delete-node/ &sai6; +/delete-node/ &sai7; +/delete-node/ &amix; +/delete-node/ &asrc0; +/delete-node/ &asrc1; +/delete-node/ &mqs; +/delete-node/ &flexspi0; + +&dma_cap { + compatible = "dma-capability"; + only-dma-mask32 = <1>; +}; + +/delete-node/ &hsio; +/delete-node/ &ocotp; +/delete-node/ &pciea; +/delete-node/ &pcieb; +/delete-node/ &sata; + +/delete-node/ &intmux_cm40; +/delete-node/ &intmux_cm41; +/delete-node/ &imx_rpmsg; +/delete-node/ &crypto; +/delete-node/ &caam_sm; +/delete-node/ &sc_pwrkey; +/delete-node/ &wdog; +/delete-node/ &wu; + +&iomuxc { + imx8qm-mek { + pinctrl_usdhc1: usdhc1grp { + fsl,pins = < + SC_P_EMMC0_CLK_CONN_EMMC0_CLK 0x06000041 + SC_P_EMMC0_CMD_CONN_EMMC0_CMD 0x00000021 + SC_P_EMMC0_DATA0_CONN_EMMC0_DATA0 0x00000021 + SC_P_EMMC0_DATA1_CONN_EMMC0_DATA1 0x00000021 + SC_P_EMMC0_DATA2_CONN_EMMC0_DATA2 0x00000021 + SC_P_EMMC0_DATA3_CONN_EMMC0_DATA3 0x00000021 + SC_P_EMMC0_DATA4_CONN_EMMC0_DATA4 0x00000021 + SC_P_EMMC0_DATA5_CONN_EMMC0_DATA5 0x00000021 + SC_P_EMMC0_DATA6_CONN_EMMC0_DATA6 0x00000021 + SC_P_EMMC0_DATA7_CONN_EMMC0_DATA7 0x00000021 + SC_P_EMMC0_STROBE_CONN_EMMC0_STROBE 0x06000041 + SC_P_EMMC0_RESET_B_CONN_EMMC0_RESET_B 0x00000021 + >; + }; + + pinctrl_usdhc1_100mhz: usdhc1grp100mhz { + fsl,pins = < + SC_P_EMMC0_CLK_CONN_EMMC0_CLK 0x06000040 + SC_P_EMMC0_CMD_CONN_EMMC0_CMD 0x00000020 + SC_P_EMMC0_DATA0_CONN_EMMC0_DATA0 0x00000020 + SC_P_EMMC0_DATA1_CONN_EMMC0_DATA1 0x00000020 + SC_P_EMMC0_DATA2_CONN_EMMC0_DATA2 0x00000020 + SC_P_EMMC0_DATA3_CONN_EMMC0_DATA3 0x00000020 + SC_P_EMMC0_DATA4_CONN_EMMC0_DATA4 0x00000020 + SC_P_EMMC0_DATA5_CONN_EMMC0_DATA5 0x00000020 + SC_P_EMMC0_DATA6_CONN_EMMC0_DATA6 0x00000020 + SC_P_EMMC0_DATA7_CONN_EMMC0_DATA7 0x00000020 + SC_P_EMMC0_STROBE_CONN_EMMC0_STROBE 0x06000040 + SC_P_EMMC0_RESET_B_CONN_EMMC0_RESET_B 0x00000020 + >; + }; + + pinctrl_usdhc1_200mhz: usdhc1grp200mhz { + fsl,pins = < + SC_P_EMMC0_CLK_CONN_EMMC0_CLK 0x06000040 + SC_P_EMMC0_CMD_CONN_EMMC0_CMD 0x00000020 + SC_P_EMMC0_DATA0_CONN_EMMC0_DATA0 0x00000020 + SC_P_EMMC0_DATA1_CONN_EMMC0_DATA1 0x00000020 + SC_P_EMMC0_DATA2_CONN_EMMC0_DATA2 0x00000020 + SC_P_EMMC0_DATA3_CONN_EMMC0_DATA3 0x00000020 + SC_P_EMMC0_DATA4_CONN_EMMC0_DATA4 0x00000020 + SC_P_EMMC0_DATA5_CONN_EMMC0_DATA5 0x00000020 + SC_P_EMMC0_DATA6_CONN_EMMC0_DATA6 0x00000020 + SC_P_EMMC0_DATA7_CONN_EMMC0_DATA7 0x00000020 + SC_P_EMMC0_STROBE_CONN_EMMC0_STROBE 0x06000040 + SC_P_EMMC0_RESET_B_CONN_EMMC0_RESET_B 0x00000020 + >; + }; + + pinctrl_usbotg1: usbotg1 { + fsl,pins = < + SC_P_USB_SS3_TC0_CONN_USB_OTG1_PWR 0x00000021 + >; + }; + + pinctrl_lvds1_lpi2c1: lvds1lpi2c1grp { + fsl,pins = < + SC_P_LVDS1_I2C1_SCL_LVDS1_I2C1_SCL 0xc600004c + SC_P_LVDS1_I2C1_SDA_LVDS1_I2C1_SDA 0xc600004c + >; + }; + + pinctrl_lpuart1: lpuart1grp { + fsl,pins = < + SC_P_UART1_RX_DMA_UART1_RX 0x06000020 + SC_P_UART1_TX_DMA_UART1_TX 0x06000020 + SC_P_UART1_CTS_B_DMA_UART1_CTS_B 0x06000020 + SC_P_UART1_RTS_B_DMA_UART1_RTS_B 0x06000020 + SC_P_QSPI1A_DQS_LSIO_GPIO4_IO22 0x00000021 + >; + }; + }; +}; + +&usdhc1 { + /delete-property/ iommus; + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc1>; + pinctrl-1 = <&pinctrl_usdhc1_100mhz>; + pinctrl-2 = <&pinctrl_usdhc1_200mhz>; + bus-width = <8>; + non-removable; + status = "okay"; +}; + +&usbotg1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usbotg1>; + srp-disable; + hnp-disable; + adp-disable; + power-polarity-active-high; + disable-over-current; + status = "okay"; +}; + +&i2c1_lvds1 { + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lvds1_lpi2c1>; + clock-frequency = <100000>; + status = "okay"; + + lvds-to-hdmi-bridge@4c { + compatible = "ite,it6263"; + reg = <0x4c>; + + port { + it6263_1_in: endpoint { + clock-lanes = <3>; + data-lanes = <0 1 2 4>; + remote-endpoint = <&lvds1_out>; + }; + }; + }; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qm-lpddr4-arm2-dp-dig-pll.dts b/arch/arm64/boot/dts/freescale/fsl-imx8qm-lpddr4-arm2-dp-dig-pll.dts new file mode 100644 index 000000000000..46600260dd41 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qm-lpddr4-arm2-dp-dig-pll.dts @@ -0,0 +1,46 @@ +/* + * Copyright 2018 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ +/* + * HDMI only dts, disable ldb display. + */ + +#include "fsl-imx8qm-lpddr4-arm2.dts" + +/ { + sound-hdmi { + compatible = "fsl,imx-audio-cdnhdmi"; + model = "imx-audio-dp"; + audio-cpu = <&sai_hdmi_tx>; + protocol = <1>; + hdmi-out; + }; +}; + +&ldb1_phy { + status = "disabled"; +}; + +&ldb1 { + status = "disabled"; +}; + +&i2c1_lvds0 { + status = "disabled"; +}; + +&hdmi { + compatible = "fsl,imx8qm-dp"; + fsl,use_digpll_pclock; + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qm-lpddr4-arm2-dp.dts b/arch/arm64/boot/dts/freescale/fsl-imx8qm-lpddr4-arm2-dp.dts new file mode 100644 index 000000000000..de73e301c452 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qm-lpddr4-arm2-dp.dts @@ -0,0 +1,52 @@ +/* + * Copyright 2017-2018 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ +/* + * HDMI only dts, disable ldb display. + */ + +#include "fsl-imx8qm-lpddr4-arm2.dts" + +/ { + sound-hdmi { + compatible = "fsl,imx-audio-cdnhdmi"; + model = "imx-audio-dp"; + audio-cpu = <&sai_hdmi_tx>; + protocol = <1>; + hdmi-out; + }; +}; + +&ldb1_phy { + status = "disabled"; +}; + +&ldb1 { + status = "disabled"; +}; + +&i2c1_lvds0 { + status = "disabled"; +}; + +&hdmi { + compatible = "fsl,imx8qm-dp"; + assigned-clocks = <&clk IMX8QM_HDMI_PXL_SEL>, + <&clk IMX8QM_HDMI_PXL_LINK_SEL>, + <&clk IMX8QM_HDMI_PXL_MUX_SEL>; + assigned-clock-parents = <&clk IMX8QM_HDMI_AV_PLL_CLK>, + <&clk IMX8QM_HDMI_AV_PLL_CLK>, + <&clk IMX8QM_HDMI_AV_PLL_CLK>; + + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qm-lpddr4-arm2-dsi-rm67191.dts b/arch/arm64/boot/dts/freescale/fsl-imx8qm-lpddr4-arm2-dsi-rm67191.dts new file mode 100644 index 000000000000..788ff2cff108 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qm-lpddr4-arm2-dsi-rm67191.dts @@ -0,0 +1,65 @@ +/* + * Copyright 2017 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8qm-lpddr4-arm2.dts" + +&mipi_dsi_bridge1 { + status = "okay"; + + panel@0 { + compatible = "raydium,rm67191"; + reg = <0>; + pinctrl-0 = <&pinctrl_mipi_dsi_0_1_en>; + reset-gpio = <&gpio1 7 GPIO_ACTIVE_HIGH>; + dsi-lanes = <4>; + panel-width-mm = <68>; + panel-height-mm = <121>; + port { + panel1_in: endpoint { + remote-endpoint = <&mipi_bridge1_out>; + }; + }; + }; + + port@2 { + mipi_bridge1_out: endpoint { + remote-endpoint = <&panel1_in>; + }; + }; +}; + +&mipi_dsi_bridge2 { + status = "okay"; + + panel@0 { + compatible = "raydium,rm67191"; + reg = <0>; + pinctrl-0 = <&pinctrl_mipi_dsi_0_1_en>; + reset-gpio = <&gpio1 7 GPIO_ACTIVE_HIGH>; + dsi-lanes = <4>; + panel-width-mm = <68>; + panel-height-mm = <121>; + port { + panel2_in: endpoint { + remote-endpoint = <&mipi_bridge2_out>; + }; + }; + }; + + port@2 { + mipi_bridge2_out: endpoint { + remote-endpoint = <&panel2_in>; + }; + }; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qm-lpddr4-arm2-enet2-tja1100.dts b/arch/arm64/boot/dts/freescale/fsl-imx8qm-lpddr4-arm2-enet2-tja1100.dts new file mode 100644 index 000000000000..42daa8aedb74 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qm-lpddr4-arm2-enet2-tja1100.dts @@ -0,0 +1,16 @@ +/* + * Copyright 2018 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8qm-lpddr4-arm2.dts" +#include "fsl-imx8qm-enet2-tja1100.dtsi" diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qm-lpddr4-arm2-hdmi-in.dts b/arch/arm64/boot/dts/freescale/fsl-imx8qm-lpddr4-arm2-hdmi-in.dts new file mode 100644 index 000000000000..2f60845773c2 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qm-lpddr4-arm2-hdmi-in.dts @@ -0,0 +1,70 @@ +/* + * Copyright 2018 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ +/* + * HDMI only dts, disable ldb display. + */ + +#include "fsl-imx8qm-lpddr4-arm2-hdmi.dts" + +/ { + sound-hdmi-rx { + compatible = "fsl,imx-audio-cdnhdmi"; + model = "imx-audio-hdmi-rx"; + audio-cpu = <&sai_hdmi_rx>; + protocol = <1>; + hdmi-in; + }; +}; + +/* HDMI RX */ +&isi_0 { + status = "disabled"; +}; + +&isi_1 { + interface = <4 0 2>; /* <Input MIPI_VCx Output> + Input: 0-DC0, 1-DC1, 2-MIPI CSI0, 3-MIPI CSI1, 4-HDMI, 5-MEM + VCx: 0-VC0, 1-VC1, 2-VC2, 3-VC3, MIPI CSI only + Output: 0-DC0, 1-DC1, 2-MEM */ + status = "okay"; +}; + +&isi_2 { + status = "okay"; + fsl,chain_buf; +}; + +&isi_3 { + status = "disabled"; +}; + + +&mipi_csi_0 { + status = "disabled"; +}; + +&i2c0_mipi_csi0 { + status = "disabled"; +}; + +&hdmi_rx { + fsl,cec; + assigned-clocks = <&clk IMX8QM_HDMI_RX_HD_REF_SEL>, + <&clk IMX8QM_HDMI_RX_PXL_SEL>, + <&clk IMX8QM_HDMI_RX_HD_REF_DIV>; + assigned-clock-parents = <&clk IMX8QM_HDMI_RX_DIG_PLL_CLK>, + <&clk IMX8QM_HDMI_RX_BYPASS_CLK>; + assigned-clock-rates = <0>, <0>, <400000000>; + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qm-lpddr4-arm2-hdmi.dts b/arch/arm64/boot/dts/freescale/fsl-imx8qm-lpddr4-arm2-hdmi.dts new file mode 100644 index 000000000000..f01ac9706290 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qm-lpddr4-arm2-hdmi.dts @@ -0,0 +1,103 @@ +/* + * Copyright 2017-2018 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ +/* + * HDMI only dts, disable ldb display. + */ + +#include "fsl-imx8qm-lpddr4-arm2.dts" + +/ { + sound-hdmi-tx { + compatible = "fsl,imx-audio-cdnhdmi"; + model = "imx-audio-hdmi-tx"; + audio-cpu = <&sai_hdmi_tx>; + constraint-rate = <48000>; + protocol = <1>; + hdmi-out; + }; + + sound-amix-sai { + status = "disabled"; + }; + + sound-hdmi-arc { + compatible = "fsl,imx-audio-spdif"; + model = "imx-hdmi-arc"; + spdif-controller = <&spdif1>; + spdif-in; + spdif-out; + }; +}; + +&ldb1_phy { + status = "disabled"; +}; + +&ldb1 { + status = "disabled"; +}; + +&i2c1_lvds0 { + status = "disabled"; +}; + +&hdmi { + compatible = "fsl,imx8qm-hdmi"; + assigned-clocks = <&clk IMX8QM_HDMI_PXL_SEL>, + <&clk IMX8QM_HDMI_PXL_LINK_SEL>, + <&clk IMX8QM_HDMI_PXL_MUX_SEL>; + assigned-clock-parents = <&clk IMX8QM_HDMI_AV_PLL_CLK>, + <&clk IMX8QM_HDMI_AV_PLL_CLK>, + <&clk IMX8QM_HDMI_AV_PLL_CLK>; + fsl,cec; + status = "okay"; +}; + +&amix { + status = "disabled"; +}; + +&sai6 { + status = "disabled"; +}; + +&sai7 { + status = "disabled"; +}; + +&sai_hdmi_tx { + assigned-clocks =<&clk IMX8QM_ACM_HDMI_TX_SAI0_MCLK_SEL>, + <&clk IMX8QM_AUD_PLL1_DIV>, + <&clk IMX8QM_AUD_ACM_AUD_PLL_CLK1_DIV>, + <&clk IMX8QM_AUD_ACM_AUD_REC_CLK1_DIV>, + <&clk IMX8QM_AUD_SAI_HDMITX0_MCLK>; + assigned-clock-parents = <&clk IMX8QM_AUD_ACM_AUD_PLL_CLK1_CLK>; + assigned-clock-rates = <0>, <768000000>, <768000000>, <768000000>, <768000000>; + fsl,sai-asynchronous; + status = "okay"; +}; + +&sai_hdmi_rx { + fsl,sai-asynchronous; + status = "okay"; +}; + +&spdif1 { + assigned-clocks =<&clk IMX8QM_AUD_PLL0_DIV>, + <&clk IMX8QM_AUD_ACM_AUD_PLL_CLK0_DIV>, + <&clk IMX8QM_AUD_ACM_AUD_REC_CLK0_DIV>; + assigned-clock-rates = <786432000>, <49152000>, <12288000>; + status = "okay"; +}; + diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qm-lpddr4-arm2-hsic.dts b/arch/arm64/boot/dts/freescale/fsl-imx8qm-lpddr4-arm2-hsic.dts new file mode 100644 index 000000000000..d2ce4fe3b00d --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qm-lpddr4-arm2-hsic.dts @@ -0,0 +1,75 @@ +/* + * Copyright 2017 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +/* This dts is only for verify USB HSIC function at i.MX8 Debug Board */ + +#include "fsl-imx8qm-lpddr4-arm2.dts" + +/ { + imx8qm-pm { + #address-cells = <1>; + #size-cells = <0>; + + pd_usbh1: PD_USBH1 { + compatible = "nxp,imx8-pd"; + reg = <SC_R_LAST>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_usbh1_io: usbh1_io { + reg = <SC_R_BOARD_R2>; + #power-domain-cells = <0>; + power-domains =<&pd_usbh1>; + }; + }; + }; +}; + +&iomuxc { + imx8qm-arm2 { + pinctrl_usb_hsic_idle: usbh1_1 { + fsl,pins = < + SC_P_USB_HSIC0_DATA_CONN_USB_HSIC0_DATA 0xc60000c5 + SC_P_USB_HSIC0_STROBE_CONN_USB_HSIC0_STROBE 0xc60000c5 + >; + }; + + pinctrl_usb_hsic_active: usbh1_2 { + fsl,pins = < + SC_P_USB_HSIC0_STROBE_CONN_USB_HSIC0_STROBE 0xc60000d5 + >; + }; + }; +}; + +&usbotg1 { + ci-disable-lpm; +}; + +/* + * Due to USB HSIC uses the same AHB and 480M with USBOTG1, + * the usbotg1 must be enabled for usbh1 usage. + */ +&usbh1 { + pinctrl-names = "idle", "active"; + pinctrl-0 = <&pinctrl_usb_hsic_idle>; + pinctrl-1 = <&pinctrl_usb_hsic_active>; + power-domains = <&pd_usbh1_io>; + srp-disable; + hnp-disable; + adp-disable; + disable-over-current; + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qm-lpddr4-arm2-it6263-dual-channel.dts b/arch/arm64/boot/dts/freescale/fsl-imx8qm-lpddr4-arm2-it6263-dual-channel.dts new file mode 100644 index 000000000000..2e9572b4d33b --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qm-lpddr4-arm2-it6263-dual-channel.dts @@ -0,0 +1,35 @@ +/* + * Copyright 2017 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8qm-lpddr4-arm2.dts" + +&ldb1 { + fsl,dual-channel; +}; + +&i2c1_lvds0 { + lvds-to-hdmi-bridge@4c { + split-mode; + }; +}; + +&ldb2 { + fsl,dual-channel; +}; + +&i2c1_lvds1 { + lvds-to-hdmi-bridge@4c { + split-mode; + }; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qm-lpddr4-arm2-jdi-wuxga-lvds1-panel.dts b/arch/arm64/boot/dts/freescale/fsl-imx8qm-lpddr4-arm2-jdi-wuxga-lvds1-panel.dts new file mode 100644 index 000000000000..39bbdad2d6f1 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qm-lpddr4-arm2-jdi-wuxga-lvds1-panel.dts @@ -0,0 +1,71 @@ +/* + * Copyright 2017 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8qm-lpddr4-arm2.dts" + +/ { + lvds1_panel { + compatible = "jdi,tx26d202vm0bwa"; + backlight = <&lvds_backlight1>; + + port { + panel_lvds1_in: endpoint { + remote-endpoint = <&lvds1_out>; + }; + }; + }; +}; + +&ldb1_phy { + status = "disabled"; +}; + +&ldb1 { + status = "disabled"; +}; + +&i2c1_lvds0 { + lvds-to-hdmi-bridge@4c { + status = "disabled"; + }; +}; + +&i2c1_lvds1 { + lvds-to-hdmi-bridge@4c { + status = "disabled"; + }; +}; + +&ldb2_phy { + status = "okay"; +}; + +&ldb2 { + status = "okay"; + fsl,dual-channel; + + lvds-channel@0 { + fsl,data-mapping = "spwg"; + fsl,data-width = <24>; + status = "okay"; + + port@1 { + reg = <1>; + + lvds1_out: endpoint { + remote-endpoint = <&panel_lvds1_in>; + }; + }; + }; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qm-lpddr4-arm2-lpspi.dts b/arch/arm64/boot/dts/freescale/fsl-imx8qm-lpddr4-arm2-lpspi.dts new file mode 100644 index 000000000000..d6d7d770eaee --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qm-lpddr4-arm2-lpspi.dts @@ -0,0 +1,54 @@ +/* + * Copyright 2017 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8qm-lpddr4-arm2.dts" + +&iomuxc { + + imx8qm-arm2 { + + pinctrl_lpspi0: lpspi0grp { + fsl,pins = < + SC_P_SPI0_SCK_DMA_SPI0_SCK 0x0600004c + SC_P_SPI0_SDO_DMA_SPI0_SDO 0x0600004c + SC_P_SPI0_SDI_DMA_SPI0_SDI 0x0600004c + >; + }; + + pinctrl_lpspi0_cs: lpspi0cs { + fsl,pins = < + SC_P_SPI0_CS0_LSIO_GPIO3_IO05 0x21 + >; + }; + + }; +}; + +&lpspi0 { + #address-cells = <1>; + #size-cells = <0>; + fsl,spi-num-chipselects = <1>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lpspi0 &pinctrl_lpspi0_cs>; + cs-gpios = <&gpio3 5 GPIO_ACTIVE_LOW>; + status = "okay"; + + flash: at45db041e@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "atmel,at45", "atmel,dataflash"; + spi-max-frequency = <500000>; + reg = <0>; + }; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qm-lpddr4-arm2-mqs.dts b/arch/arm64/boot/dts/freescale/fsl-imx8qm-lpddr4-arm2-mqs.dts new file mode 100644 index 000000000000..64d0bb2f77ec --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qm-lpddr4-arm2-mqs.dts @@ -0,0 +1,198 @@ +/* + * Copyright 2017 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8qm-lpddr4-arm2.dts" + +/ { + + leds { + status = "disabled"; + }; + + regulators { + + reg_spdif_en: regulator-spdif-en { + compatible = "regulator-fixed"; + regulator-name = "spdif-en"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&pca9557_d 0 GPIO_ACTIVE_HIGH>; + regulator-always-on; + enable-active-high; + }; + + reg_wm8962: regulator-wm8962 { + compatible = "regulator-fixed"; + regulator-name = "wm8962-supply"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio4 12 GPIO_ACTIVE_HIGH>; + regulator-always-on; + enable-active-high; + }; + + reg_bb2: regulator-bb2 { + compatible = "regulator-fixed"; + regulator-name = "bb2-supply"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio1 13 GPIO_ACTIVE_HIGH>; + regulator-always-on; + enable-active-high; + }; + }; + + sound-cs42888 { + status = "disabled"; + }; + + sound-spdif { + compatible = "fsl,imx-audio-spdif"; + model = "imx-spdif"; + spdif-controller = <&spdif0>; + spdif-in; + spdif-out; + status = "disabled"; + }; + + sound-mqs { + compatible = "fsl,imx8qm-lpddr4-arm2-mqs", + "fsl,imx-audio-mqs"; + model = "mqs-audio"; + cpu-dai = <&sai1>; + audio-codec = <&mqs>; + asrc-controller = <&asrc1>; + }; + + sound-wm8962 { + compatible = "fsl,imx6q-sabresd-wm8962", + "fsl,imx-audio-wm8962"; + model = "wm8962-audio"; + cpu-dai = <&sai0>; + audio-codec = <&wm8962>; + audio-routing = + "Headphone Jack", "HPOUTL", + "Headphone Jack", "HPOUTR", + "Ext Spk", "SPKOUTL", + "Ext Spk", "SPKOUTR", + "AMIC", "MICBIAS", + "IN3R", "AMIC", + "DMIC", "MICBIAS", + "DMICDAT", "DMIC", + "CPU-Playback", "ASRC-Playback", + "Playback", "CPU-Playback", + "ASRC-Capture", "CPU-Capture", + "CPU-Capture", "Capture"; + hp-det-gpios = <&gpio5 26 1>; + mic-det-gpios = <&gpio5 27 1>; + codec-master; + }; +}; + +&esai0 { + status = "disabled"; +}; + +&iomuxc { + + imx8qm-arm2 { + + pinctrl_spdif0: spdif0grp { + fsl,pins = < + SC_P_SPDIF0_TX_AUD_SPDIF0_TX 0xc6000040 + SC_P_SPDIF0_RX_AUD_SPDIF0_RX 0xc6000040 + >; + }; + + pinctrl_mqs: mqsgrp { + fsl,pins = < + SC_P_SPDIF0_TX_AUD_MQS_L 0xc6000061 + SC_P_SPDIF0_RX_AUD_MQS_R 0xc6000061 + >; + }; + + pinctrl_sai0: sai0grp { + fsl,pins = < + SC_P_SAI1_RXC_AUD_SAI0_TXD 0xc6000060 + SC_P_SAI1_RXFS_AUD_SAI0_RXD 0xc6000040 + SC_P_SAI1_TXC_AUD_SAI0_TXC 0xc6000040 + SC_P_SPI2_CS1_AUD_SAI0_TXFS 0xc6000040 + + SC_P_USDHC2_CD_B_LSIO_GPIO4_IO12 0xc6000040 + SC_P_USDHC2_DATA0_LSIO_GPIO5_IO26 0xc6000040 + SC_P_USDHC2_DATA1_LSIO_GPIO5_IO27 0xc6000040 + SC_P_LVDS1_I2C0_SDA_LSIO_GPIO1_IO13 0xc6000040 + SC_P_MCLK_OUT0_AUD_ACM_MCLK_OUT0 0xc6000040 + >; + }; + }; +}; + +&i2c0 { + + wm8962: wm8962@1a { + compatible = "wlf,wm8962"; + reg = <0x1a>; + clocks = <&clk IMX8QM_AUD_MCLKOUT0>; + DCVDD-supply = <®_wm8962>; + DBVDD-supply = <®_wm8962>; + AVDD-supply = <®_wm8962>; + CPVDD-supply = <®_wm8962>; + MICVDD-supply = <®_wm8962>; + PLLVDD-supply = <®_wm8962>; + SPKVDD1-supply = <®_wm8962>; + SPKVDD2-supply = <®_wm8962>; + gpio-cfg = < + 0x0000 /* 0:Default */ + 0x0000 /* 1:Default */ + 0x0013 /* 2:FN_DMICCLK */ + 0x0000 /* 3:Default */ + 0x8014 /* 4:FN_DMICCDAT */ + 0x0000 /* 5:Default */ + >; + amic-mono; + power-domains = <&pd_mclk_out0>; + }; +}; + + +&mqs { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_mqs>; + status = "okay"; +}; + +&spdif0 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_spdif0>; + status = "disabled"; +}; + +&sai1 { + assigned-clocks =<&clk IMX8QM_AUD_PLL0_DIV>, + <&clk IMX8QM_AUD_ACM_AUD_PLL_CLK0_DIV>, + <&clk IMX8QM_AUD_ACM_AUD_REC_CLK0_DIV>; + assigned-clock-rates = <786432000>, <49152000>, <24576000>; + status = "okay"; +}; + +&sai0 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sai0>; + assigned-clocks =<&clk IMX8QM_AUD_PLL0_DIV>, + <&clk IMX8QM_AUD_ACM_AUD_PLL_CLK0_DIV>, + <&clk IMX8QM_AUD_ACM_AUD_REC_CLK0_DIV>; + assigned-clock-rates = <786432000>, <49152000>, <24576000>; + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qm-lpddr4-arm2-spdif.dts b/arch/arm64/boot/dts/freescale/fsl-imx8qm-lpddr4-arm2-spdif.dts new file mode 100644 index 000000000000..8125de8f0579 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qm-lpddr4-arm2-spdif.dts @@ -0,0 +1,205 @@ +/* + * Copyright 2017 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8qm-lpddr4-arm2.dts" + +/ { + + leds { + status = "disabled"; + }; + + regulators { + + reg_spdif_en: regulator-spdif-en { + compatible = "regulator-fixed"; + regulator-name = "spdif-en"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&pca9557_d 0 GPIO_ACTIVE_HIGH>; + regulator-always-on; + enable-active-high; + }; + + reg_wm8962: regulator-wm8962 { + compatible = "regulator-fixed"; + regulator-name = "wm8962-supply"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio4 12 GPIO_ACTIVE_HIGH>; + regulator-always-on; + enable-active-high; + }; + + reg_bb2: regulator-bb2 { + compatible = "regulator-fixed"; + regulator-name = "bb2-supply"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio1 13 GPIO_ACTIVE_HIGH>; + regulator-always-on; + enable-active-high; + }; + }; + + sound-cs42888 { + status = "disabled"; + }; + + sound-spdif { + compatible = "fsl,imx-audio-spdif"; + model = "imx-spdif"; + spdif-controller = <&spdif0>; + spdif-in; + spdif-out; + }; + + sound-mqs { + compatible = "fsl,imx8qm-lpddr4-arm2-mqs", + "fsl,imx-audio-mqs"; + model = "mqs-audio"; + cpu-dai = <&sai1>; + audio-codec = <&mqs>; + status = "disabled"; + }; + + sound-wm8962 { + compatible = "fsl,imx6q-sabresd-wm8962", + "fsl,imx-audio-wm8962"; + model = "wm8962-audio"; + cpu-dai = <&sai0>; + audio-codec = <&wm8962>; + audio-routing = + "Headphone Jack", "HPOUTL", + "Headphone Jack", "HPOUTR", + "Ext Spk", "SPKOUTL", + "Ext Spk", "SPKOUTR", + "AMIC", "MICBIAS", + "IN3R", "AMIC", + "DMIC", "MICBIAS", + "DMICDAT", "DMIC", + "CPU-Playback", "ASRC-Playback", + "Playback", "CPU-Playback", + "ASRC-Capture", "CPU-Capture", + "CPU-Capture", "Capture"; + hp-det-gpios = <&gpio5 26 1>; + mic-det-gpios = <&gpio5 27 1>; + codec-master; + }; +}; + +&esai0 { + status = "disabled"; +}; + +&iomuxc { + + imx8qm-arm2 { + + pinctrl_spdif0: spdif0grp { + fsl,pins = < + SC_P_SPDIF0_TX_AUD_SPDIF0_TX 0xc6000040 + SC_P_SPDIF0_RX_AUD_SPDIF0_RX 0xc6000040 + >; + }; + + pinctrl_mqs: mqsgrp { + fsl,pins = < + SC_P_SPDIF0_TX_AUD_MQS_L 0xc6000061 + SC_P_SPDIF0_RX_AUD_MQS_R 0xc6000061 + >; + }; + + pinctrl_sai0: sai0grp { + fsl,pins = < + SC_P_SAI1_RXC_AUD_SAI0_TXD 0xc6000060 + SC_P_SAI1_RXFS_AUD_SAI0_RXD 0xc6000040 + SC_P_SAI1_TXC_AUD_SAI0_TXC 0xc6000040 + SC_P_SPI2_CS1_AUD_SAI0_TXFS 0xc6000040 + + SC_P_USDHC2_CD_B_LSIO_GPIO4_IO12 0xc6000040 + SC_P_USDHC2_DATA0_LSIO_GPIO5_IO26 0xc6000040 + SC_P_USDHC2_DATA1_LSIO_GPIO5_IO27 0xc6000040 + SC_P_LVDS1_I2C0_SDA_LSIO_GPIO1_IO13 0xc6000040 + SC_P_MCLK_OUT0_AUD_ACM_MCLK_OUT0 0xc6000040 + >; + }; + }; +}; + +&esai0 { + status = "disabled"; +}; + +&i2c0 { + + wm8962: wm8962@1a { + compatible = "wlf,wm8962"; + reg = <0x1a>; + clocks = <&clk IMX8QM_AUD_MCLKOUT0>; + DCVDD-supply = <®_wm8962>; + DBVDD-supply = <®_wm8962>; + AVDD-supply = <®_wm8962>; + CPVDD-supply = <®_wm8962>; + MICVDD-supply = <®_wm8962>; + PLLVDD-supply = <®_wm8962>; + SPKVDD1-supply = <®_wm8962>; + SPKVDD2-supply = <®_wm8962>; + gpio-cfg = < + 0x0000 /* 0:Default */ + 0x0000 /* 1:Default */ + 0x0013 /* 2:FN_DMICCLK */ + 0x0000 /* 3:Default */ + 0x8014 /* 4:FN_DMICCDAT */ + 0x0000 /* 5:Default */ + >; + amic-mono; + power-domains = <&pd_mclk_out0>; + }; +}; + + +&mqs { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_mqs>; + status = "disabled"; +}; + +&spdif0 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_spdif0>; + assigned-clocks =<&clk IMX8QM_AUD_PLL0_DIV>, + <&clk IMX8QM_AUD_ACM_AUD_PLL_CLK0_DIV>, + <&clk IMX8QM_AUD_ACM_AUD_REC_CLK0_DIV>; + assigned-clock-rates = <786432000>, <49152000>, <24576000>; + status = "okay"; +}; + +&sai1 { + assigned-clocks =<&clk IMX8QM_AUD_PLL0_DIV>, + <&clk IMX8QM_AUD_ACM_AUD_PLL_CLK0_DIV>, + <&clk IMX8QM_AUD_ACM_AUD_REC_CLK0_DIV>; + assigned-clock-rates = <786432000>, <49152000>, <24576000>; + status = "okay"; +}; + +&sai0 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sai0>; + assigned-clocks =<&clk IMX8QM_AUD_PLL0_DIV>, + <&clk IMX8QM_AUD_ACM_AUD_PLL_CLK0_DIV>, + <&clk IMX8QM_AUD_ACM_AUD_REC_CLK0_DIV>; + assigned-clock-rates = <786432000>, <49152000>, <24576000>; + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qm-lpddr4-arm2-usb3.dts b/arch/arm64/boot/dts/freescale/fsl-imx8qm-lpddr4-arm2-usb3.dts new file mode 100644 index 000000000000..f1f7538bb719 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qm-lpddr4-arm2-usb3.dts @@ -0,0 +1,113 @@ +/* + * Copyright 2017 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +/* This dts is only for verify USB3 Type-C Connector */ + +#include "fsl-imx8qm-lpddr4-arm2.dts" + +/ { + imx8qm-pm { + #address-cells = <1>; + #size-cells = <0>; + + pd_ptn5150: PD_PTN5150 { + compatible = "nxp,imx8-pd"; + reg = <SC_R_LAST>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_ptn5150_io: ptn5150_io { + reg = <SC_R_BOARD_R0>; + #power-domain-cells = <0>; + power-domains =<&pd_ptn5150>; + }; + }; + }; +}; + + + +&iomuxc { + imx8qm-arm2 { + pinctrl_lpi2c1: lpi2c1grp { + fsl,pins = < + SC_P_USB_SS3_TC1_DMA_I2C1_SCL 0xc600004c + SC_P_USB_SS3_TC3_DMA_I2C1_SDA 0xc600004c + >; + }; + + pinctrl_ptn5150: ptn5150 { + fsl,pins = < + SC_P_SIM0_CLK_LSIO_GPIO0_IO00 0x00000021 + >; + }; + }; +}; + +&usbotg3 { + dr_mode = "otg"; + extcon = <&typec_ptn5150>; + status = "okay"; +}; + +&i2c1 { + #address-cells = <1>; + #size-cells = <0>; + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lpi2c1>; + status = "okay"; + + typec_ptn5150: typec@3d { + compatible = "nxp,ptn5150"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_ptn5150>; + reg = <0x3d>; + power-domains = <&pd_ptn5150_io>; + connect-gpios = <&gpio0 0 GPIO_ACTIVE_HIGH>; + }; + + pca9557_a: gpio@18 { + status = "disabled"; + }; + + pca9557_b: gpio@19 { + status = "disabled"; + }; + + pca9557_c: gpio@1b { + status = "disabled"; + }; + + pca9557_d: gpio@1f { + status = "disabled"; + }; + + fxas2100x@20 { + status = "disabled"; + }; + + fxos8700@1d { + status = "disabled"; + }; + + isl29023@44 { + status = "disabled"; + }; + + mpl3115@60 { + status = "disabled"; + }; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qm-lpddr4-arm2.dts b/arch/arm64/boot/dts/freescale/fsl-imx8qm-lpddr4-arm2.dts new file mode 100644 index 000000000000..9e79cd282600 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qm-lpddr4-arm2.dts @@ -0,0 +1,35 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright 2017~2018 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +/dts-v1/; + +#include "fsl-imx8qm.dtsi" +#include "fsl-imx8q-arm2.dtsi" + +/ { + model = "Freescale i.MX8QM LPDDR4 ARM2"; + compatible = "fsl,imx8qm-lpddr4-arm2", "fsl,imx8qm"; +}; + +&vpu_decoder { + core_type = <2>; + status = "okay"; +}; + +&vpu_encoder { + core_type = <2>; + status = "okay"; +}; + diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qm-lpddr4-arm2_ca53.dts b/arch/arm64/boot/dts/freescale/fsl-imx8qm-lpddr4-arm2_ca53.dts new file mode 100644 index 000000000000..9c42d98899b0 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qm-lpddr4-arm2_ca53.dts @@ -0,0 +1,24 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * Copyright 2017 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8qm-lpddr4-arm2.dts" + +&A72_0 { + device_type = ""; +}; + +&A72_1 { + device_type = ""; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qm-lpddr4-arm2_ca72.dts b/arch/arm64/boot/dts/freescale/fsl-imx8qm-lpddr4-arm2_ca72.dts new file mode 100644 index 000000000000..55e2e8c51637 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qm-lpddr4-arm2_ca72.dts @@ -0,0 +1,32 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * Copyright 2017 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8qm-lpddr4-arm2.dts" + +&A53_0 { + device_type = ""; +}; + +&A53_1 { + device_type = ""; +}; + +&A53_2 { + device_type = ""; +}; + +&A53_3 { + device_type = ""; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qm-mek-8cam.dts b/arch/arm64/boot/dts/freescale/fsl-imx8qm-mek-8cam.dts new file mode 100644 index 000000000000..3ae1956a3b28 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qm-mek-8cam.dts @@ -0,0 +1,45 @@ +/* + * Copyright 2017 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ +/* + * MIPI CSI-2 eight cameras dts, + * One MIPI CSI-2 controller connected four cameras + * The first four cameras have enabled in mipi_csi_0. + * Enable the last four cameras in mipi_csi_1 here. + */ + +#include "fsl-imx8qm-mek.dts" + +&mipi_csi_1 { + status = "okay"; +}; + +&i2c0_mipi_csi1 { + status = "okay"; +}; + +&isi_4 { + status = "okay"; +}; + +&isi_5 { + status = "okay"; +}; + +&isi_6 { + status = "okay"; +}; + +&isi_7 { + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qm-mek-dom0.dts b/arch/arm64/boot/dts/freescale/fsl-imx8qm-mek-dom0.dts new file mode 100644 index 000000000000..d4ae5b31fe28 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qm-mek-dom0.dts @@ -0,0 +1,331 @@ +/* + * Copyright 2018 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8qm-mek.dts" +#include "fsl-imx8qm-xen.dtsi" + +/ { + chosen { + #address-cells = <2>; + #size-cells = <2>; + + /* Could be updated by U-Boot */ + module@0 { + bootargs = "earlycon=xen console=hvc0 loglevel=8 root=/dev/mmcblk1p2 rw rootwait"; + compatible = "xen,linux-zimage", "xen,multiboot-module"; + reg = <0x00000000 0x80a00000 0x00000000 0xf93a00>; + }; + }; + + domu { + /* + * There are 5 MUs, 0A is used by Dom0, 1A is used + * by ATF, so for DomU, 2A/3A/4A could be used. + * SC_R_MU_0A + * SC_R_MU_1A + * SC_R_MU_2A + * SC_R_MU_3A + * SC_R_MU_4A + * The rsrcs and pads will be configured by uboot scu_rm cmd + */ + #address-cells = <1>; + #size-cells = <0>; + doma { + compatible = "xen,domu"; + /* + * The name entry in VM configuration file + * needs to be same as here. + */ + domain_name = "DomU"; + /* + * The reg property will be updated by U-Boot to + * reflect the partition id. + */ + reg = <0>; + init_on_rsrcs = < + SC_R_MU_2A + >; + rsrcs = < + SC_R_GPU_1_PID0 + SC_R_GPU_1_PID1 + SC_R_GPU_1_PID2 + SC_R_GPU_1_PID3 + SC_R_LVDS_1 + SC_R_LVDS_1_I2C_0 + SC_R_LVDS_1_PWM_0 + SC_R_DC_1 + SC_R_DC_1_BLIT0 + SC_R_DC_1_BLIT1 + SC_R_DC_1_BLIT2 + SC_R_DC_1_BLIT_OUT + SC_R_DC_1_CAPTURE0 + SC_R_DC_1_CAPTURE1 + SC_R_DC_1_WARP + SC_R_DC_1_INTEGRAL0 + SC_R_DC_1_INTEGRAL1 + SC_R_DC_1_VIDEO0 + SC_R_DC_1_VIDEO1 + SC_R_DC_1_FRAC0 + SC_R_DC_1_FRAC1 + SC_R_DC_1_PLL_0 + SC_R_DC_1_PLL_1 + SC_R_MIPI_1 + SC_R_MIPI_1_I2C_0 + SC_R_MIPI_1_I2C_1 + SC_R_MIPI_1_PWM_0 + SC_R_HDMI + SC_R_HDMI_I2C_0 + SC_R_SDHC_0 + SC_R_USB_0 + SC_R_USB_0_PHY + SC_R_UART_1 + SC_R_DMA_0_CH14 + SC_R_DMA_0_CH15 + SC_R_MU_2A + >; + pads = < + /* i2c1_lvds1 */ + SC_P_LVDS1_I2C1_SCL + SC_P_LVDS1_I2C1_SDA + /* emmc */ + SC_P_EMMC0_CLK + SC_P_EMMC0_CMD + SC_P_EMMC0_DATA0 + SC_P_EMMC0_DATA1 + SC_P_EMMC0_DATA2 + SC_P_EMMC0_DATA3 + SC_P_EMMC0_DATA4 + SC_P_EMMC0_DATA5 + SC_P_EMMC0_DATA6 + SC_P_EMMC0_DATA7 + SC_P_EMMC0_STROBE + SC_P_EMMC0_RESET_B + /* usb otg */ + SC_P_USB_SS3_TC0 + /* uart1 */ + SC_P_UART1_RX + SC_P_UART1_TX + SC_P_UART1_CTS_B + SC_P_UART1_RTS_B + SC_P_QSPI1A_DQS + >; + }; + }; + + reserved-memory { + /* global autoconfigured region for contiguous allocations */ + linux,cma { + compatible = "shared-dma-pool"; + reusable; + size = <0 0x28000000>; + alloc-ranges = <0 0xd0000000 0 0x28000000>; + linux,cma-default; + }; + }; + + display-subsystem { + compatible = "fsl,imx-display-subsystem"; + ports = <&dpu1_disp0>, <&dpu1_disp1>; + }; + + /* Passthrough to domu */ + mu2: mu@5d1d0000 { + compatible = "fsl,imx8-mu"; + reg = <0x0 0x5d1d0000 0x0 0x10000>; + interrupts = <GIC_SPI 178 IRQ_TYPE_LEVEL_HIGH>; + fsl,scu_ap_mu_id = <0>; + xen,passthrough; + status = "disabled"; + }; + +}; + +&usbotg1_lpcg { + xen,passthrough; +}; + +&sdhc1_lpcg { + xen,passthrough; +}; + +&lpuart1 { + xen,passthrough; +}; + +&lpuart1_lpcg { + xen,passthrough; +}; + +&di_lvds1_lpcg { + xen,passthrough; +}; + +&dc_1_lpcg { + xen,passthrough; +}; + +&edma01 { + #stream-id-cells = <1>; + xen,passthrough; + fsl,sc_rsrc_id = <SC_R_DMA_0_CH14>, + <SC_R_DMA_0_CH15>; +}; + +/* SMMU */ +&smmu { + mmu-masters = <&dpu2 0x13>, <&gpu_3d1 0x15>, + <&usdhc1 0x12>, <&usbotg1 0x11>, + <&edma01 0x10>; +}; + +&lvds_region2 { + xen,passthrough; +}; + +&irqsteer_lvds1 { + xen,passthrough; +}; + +&i2c1_lvds1 { + xen,passthrough; +}; + +&ldb2_phy { + xen,passthrough; +}; + +&ldb2 { + xen,passthrough; +}; + +&crypto { + /* Met CAAM failure on A0, disable it first */ + status = "disabled"; +}; + +&dpu2_intsteer { + xen,passthrough; +}; + +&dpu2 { + xen,passthrough; + #stream-id-cells = <1>; + iommus = <&smmu>; +}; + +&prg10 { + xen,passthrough; +}; + +&prg11 { + xen,passthrough; +}; + +&prg12 { + xen,passthrough; +}; + +&prg13 { + xen,passthrough; +}; + +&prg14 { + xen,passthrough; +}; + +&prg15 { + xen,passthrough; +}; + +&prg16 { + xen,passthrough; +}; + +&prg17 { + xen,passthrough; +}; + +&prg18 { + xen,passthrough; +}; + +&dpr3_channel1 { + xen,passthrough; +}; + +&dpr3_channel2 { + xen,passthrough; +}; + +&dpr3_channel3 { + xen,passthrough; +}; + +&dpr4_channel1 { + xen,passthrough; +}; + +&dpr4_channel2 { + xen,passthrough; +}; + +&dpr4_channel3 { + xen,passthrough; +}; + +/* GPU */ +&pd_gpu1 { + xen,passthrough; +}; + +&gpu_3d1 { + xen,passthrough; + #stream-id-cells = <1>; + iommus = <&smmu>; +}; + +&imx8_gpu_ss { + cores = <&gpu_3d0>; + /delete-property/ reg; + /delete-property/ reg-names; +}; + +&sata { + status = "disabled"; +}; + +&usdhc1 { + xen,passthrough; + #stream-id-cells = <1>; + iommus = <&smmu>; +}; + +&usbotg1 { + /* Hack reg */ + reg = <0x0 0x5b0d0000 0x0 0x1000>; + xen,passthrough; + #stream-id-cells = <1>; + iommus = <&smmu>; +}; + +&usbmisc1 { + /* Hack */ + /delete-property/ reg; + status = "disabled"; +}; + +&usbphy1 { + reg = <0x0 0x5b100000 0x0 0x1000>; + xen,passthrough; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qm-mek-domu.dts b/arch/arm64/boot/dts/freescale/fsl-imx8qm-mek-domu.dts new file mode 100644 index 000000000000..8bd72c656281 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qm-mek-domu.dts @@ -0,0 +1,629 @@ +/* + * Copyright 2018 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +/dts-v1/; +#include <dt-bindings/interrupt-controller/arm-gic.h> +#include <dt-bindings/clock/imx8qm-clock.h> +#include <dt-bindings/input/input.h> +#include <dt-bindings/soc/imx_rsrc.h> +#include <dt-bindings/soc/imx8_hsio.h> +#include <dt-bindings/soc/imx8_pd.h> +#include <dt-bindings/pinctrl/pads-imx8qm.h> +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/thermal/thermal.h> + +/ { + model = "Freescale i.MX8QM DOMU"; + compatible = "fsl,imx8qm-mek", "fsl,imx8qm", "xen,xenvm-4.10", "xen,xenvm"; + interrupt-parent = <&gic>; + #address-cells = <0x2>; + #size-cells = <0x2>; + + /delete-node/ aliases; + + aliases { + mmc0 = &usdhc1; + dpu1 = &dpu2; + ldb1 = &ldb2; + serial1 = &lpuart1; + }; + + cpus { + #address-cells = <0x2>; + #size-cells = <0x0>; + + cpu@0 { + device_type = "cpu"; + compatible = "arm,armv8"; + enable-method = "psci"; + reg = <0x0 0x0>; + }; + + cpu@1 { + device_type = "cpu"; + compatible = "arm,armv8"; + enable-method = "psci"; + reg = <0x0 0x1>; + }; + }; + + psci { + compatible = "arm,psci-1.0"; + method = "hvc"; + }; + + memory@80000000 { + device_type = "memory"; + /* Will be updated by U-Boot or XEN TOOL */ + reg = <0x00000000 0x40000000 0 0x40000000>; + }; + + gic: interrupt-controller@3001000 { + compatible = "arm,gic-v3"; + #interrupt-cells = <3>; + #address-cells = <0x0>; + interrupt-controller; + redistributor-stride = <0x20000>; + #redistributor-regions = <0x1>; + reg = <0x0 0x3001000 0 0x10000>, /* GIC Dist */ + <0x0 0x3020000 0 0x1000000>; /* GICR */ + interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_HIGH)>; + interrupt-parent = <&gic>; + }; + + timer { + compatible = "arm,armv8-timer"; + interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>, + <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>, + <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>; + interrupt-parent = <&gic>; + clock-frequency = <8000000>; + }; + + hypervisor { + compatible = "xen,xen-4.10", "xen,xen"; + reg = <0x0 0x38000000 0x0 0x1000000>; + interrupts = <GIC_PPI 15 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>; + interrupt-parent = <&gic>; + }; + + passthrough { + compatible = "simple-bus"; + ranges; + #address-cells = <2>; + #size-cells = <2>; + + firmware { + android { + compatible = "android,firmware"; + fstab { + compatible = "android,fstab"; + vendor { + compatible = "android,vendor"; + /* emmc node which used if androidboot.storage_type=emmc */ + dev_emmc = "/dev/block/platform/passthrough/15b010000.usdhc/by-name/vendor"; + type = "ext4"; + mnt_flags = "ro,barrier=1,inode_readahead_blks=8"; + fsmgr_flags = "wait,slotselect,avb"; + }; + }; + + vbmeta { + /*we need use FirstStageMountVBootV2 if we enable avb*/ + compatible = "android,vbmeta"; + /*parts means the partition witch can be mount in first stage*/ + parts = "vbmeta,boot,system,vendor"; + }; + }; + }; + + + clk: clk { + compatible = "fsl,imx8qm-clk"; + #clock-cells = <1>; + fsl,lpcg_base_offset = <0x00000001 0x00000000>; + }; + + iomuxc: iomuxc { + compatible = "fsl,imx8qm-iomuxc"; + }; + + #include "fsl-imx8qm-device.dtsi" + + mu2: mu@15d1d0000 { + compatible = "fsl,imx8-mu"; + reg = <0x1 0x5d1d0000 0x0 0x10000>; + interrupts = <GIC_SPI 178 IRQ_TYPE_LEVEL_HIGH>; + fsl,scu_ap_mu_id = <0>; + status = "okay"; + }; + + usb_lpcg { + reg = <0x1 0x5b270000 0x0 0x10000>; + }; + + edma01: dma-controller1@5a1f0000 { + compatible = "fsl,imx8qm-edma"; + reg = <0x1 0x5a2e0000 0x0 0x10000>, /* channel14 UART1 rx */ + <0x1 0x5a2f0000 0x0 0x10000>; /* channel15 UART1 tx */ + #dma-cells = <3>; + dma-channels = <2>; + interrupts = <GIC_SPI 436 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 437 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "edma0-chan14-rx", "edma0-chan15-tx"; + status = "okay"; + }; + }; +}; + +/delete-node/ &tsens; +/delete-node/ &thermal_zones; +/delete-node/ &rtc; + +&display { + ports = <&dpu2_disp0>, <&dpu2_disp1>; +}; + +&dpu2_intsteer { + reg = <0x1 0x57000000 0x0 0x10000>; + status = "okay"; +}; + +&prg10 { + reg = <0x1 0x57040000 0x0 0x10000>; + status = "okay"; +}; + +&prg11 { + reg = <0x1 0x57050000 0x0 0x10000>; + status = "okay"; +}; + +&prg12 { + reg = <0x1 0x57060000 0x0 0x10000>; + status = "okay"; +}; + +&prg13 { + reg = <0x1 0x57070000 0x0 0x10000>; + status = "okay"; +}; + +&prg14 { + reg = <0x1 0x57080000 0x0 0x10000>; + status = "okay"; +}; + +&prg15 { + reg = <0x1 0x57090000 0x0 0x10000>; + status = "okay"; +}; + +&prg16 { + reg = <0x1 0x570a0000 0x0 0x10000>; + status = "okay"; +}; + +&prg17 { + reg = <0x1 0x570b0000 0x0 0x10000>; + status = "okay"; +}; + +&prg18 { + reg = <0x1 0x570c0000 0x0 0x10000>; + status = "okay"; +}; + +&dpr3_channel1 { + reg = <0x1 0x570d0000 0x0 0x10000>; + status = "okay"; +}; + +&dpr3_channel2 { + reg = <0x1 0x570e0000 0x0 0x10000>; + status = "okay"; +}; + +&dpr3_channel3 { + reg = <0x1 0x570f0000 0x0 0x10000>; + status = "okay"; +}; + +&dpr4_channel1 { + reg = <0x1 0x57100000 0x0 0x10000>; + status = "okay"; +}; + +&dpr4_channel2 { + reg = <0x1 0x57110000 0x0 0x10000>; + status = "okay"; +}; + +&dpr4_channel3 { + reg = <0x1 0x57120000 0x0 0x10000>; + status = "okay"; +}; + +&dpu2 { + reg = <0x1 0x57180000 0x0 0x40000>; + status = "okay"; + + dpu2_disp0: port@0 { + dpu2_disp0_mipi_dsi: mipi-dsi-endpoint { + /delete-property/ remote-endpoint; + }; + }; + dpu2_disp1: port@1 { + reg = <1>; + + dpu2_disp1_lvds0: lvds0-endpoint { + remote-endpoint = <&ldb2_lvds0>; + }; + + dpu2_disp1_lvds1: lvds1-endpoint { + remote-endpoint = <&ldb2_lvds1>; + }; + }; +}; + +/delete-node/ &hdmi; +/delete-node/ &irqsteer_dsi0; +/delete-node/ &i2c0_mipi_dsi0; +/delete-node/ &mipi_dsi_csr1; +/delete-node/ &mipi_dsi_phy1; +/delete-node/ &mipi_dsi1; +/delete-node/ &mipi_dsi_bridge1; + +&lvds_region2 { + reg = <0x1 0x57240000 0x0 0x10000>; + status = "okay"; +}; + +&ldb2_phy { + reg = <0x1 0x57241000 0x0 0x100>; + status = "okay"; +}; + +&ldb2 { + status = "okay"; + + lvds-channel@0 { + fsl,data-mapping = "jeida"; + fsl,data-width = <24>; + status = "okay"; + + port@1 { + reg = <1>; + + lvds1_out: endpoint { + remote-endpoint = <&it6263_1_in>; + }; + }; + }; +}; + +/delete-node/ &lvds0_pwm; +/delete-node/ &dpu1_intsteer; +/delete-node/ &prg1; +/delete-node/ &prg2; +/delete-node/ &prg3; +/delete-node/ &prg4; +/delete-node/ &prg5; +/delete-node/ &prg6; +/delete-node/ &prg7; +/delete-node/ &prg8; +/delete-node/ &prg9; +/delete-node/ &dpr1_channel1; +/delete-node/ &dpr1_channel2; +/delete-node/ &dpr1_channel3; +/delete-node/ &dpr2_channel1; +/delete-node/ &dpr2_channel2; +/delete-node/ &dpr2_channel3; +/delete-node/ &dpu1; +/delete-node/ &dsp; +/delete-node/ &irqsteer_dsi1; +/delete-node/ &i2c0_mipi_dsi1; +/delete-node/ &mipi_dsi_csr2; +/delete-node/ &mipi_dsi_phy2; +/delete-node/ &mipi_dsi2; +/delete-node/ &mipi_dsi_bridge2; +/delete-node/ &lvds_region1; +/delete-node/ &ldb1_phy; +/delete-node/ &ldb1; +/delete-node/ &lvds1_pwm; +/delete-node/ &camera; +/delete-node/ &adc0; +/delete-node/ &adc1; +/delete-node/ &i2c0; +/delete-node/ &i2c1; +/delete-node/ &i2c2; +/delete-node/ &i2c3; +/delete-node/ &i2c4; +/delete-node/ &i2c0_cm40; +/delete-node/ &i2c0_cm41; +/delete-node/ &irqsteer_hdmi; +/delete-node/ &i2c0_hdmi; + +&irqsteer_lvds1 { + reg = <0x1 0x57240000 0x0 0x1000>; + /delete-property/ interrupt-parent; + status = "okay"; +}; + +/delete-node/ &flexcan1; +/delete-node/ &flexcan2; +/delete-node/ &flexcan3; + +&i2c1_lvds1 { + reg = <0x1 0x57247000 0x0 0x1000>; + status = "okay"; +}; + +/delete-node/ &irqsteer_lvds0; +/delete-node/ &i2c1_lvds0; +/delete-node/ &irqsteer_csi0; +/delete-node/ &i2c0_mipi_csi0; +/delete-node/ &irqsteer_csi1; +/delete-node/ &i2c0_mipi_csi1; +/delete-node/ &lpspi0; +/delete-node/ &lpuart0; + +&lpuart1 { + /delete-property/ interrupt-parent; + reg = <0x1 0x5a070000 0 0x1000>; + dmas = <&edma01 15 0 0>, <&edma01 14 0 1>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lpuart1>; + status = "okay"; +}; + +/delete-node/ &lpuart2; +/delete-node/ &lpuart3; +/delete-node/ &lpuart4; +/delete-node/ &emvsim0; +/delete-node/ &edma0; +/delete-node/ &edma2; +/delete-node/ &edma3; +/delete-node/ &gpio0; +/delete-node/ &gpio1; +/delete-node/ &gpio2; +/delete-node/ &gpio3; +/delete-node/ &gpio4; +/delete-node/ &gpio5; +/delete-node/ &gpio6; +/delete-node/ &gpio7; +/delete-node/ &gpio0_mipi_csi0; +/delete-node/ &gpio0_mipi_csi1; +/delete-node/ &gpt0; +/delete-node/ &pwm0; +/delete-node/ &pwm1; +/delete-node/ &pwm2; +/delete-node/ &pwm3; +/delete-node/ &pwm4; +/delete-node/ &pwm5; +/delete-node/ &pwm6; +/delete-node/ &pwm7; + +&gpu_3d1 { + reg = <0x0 0x24100000 0 0x40000>; + status = "okay"; +}; + +/delete-node/ &gpu_3d0; + +&imx8_gpu_ss { + /* xen guests have 3GB of low RAM @ 1GB */ + reg = <0x0 0x40000000 0x0 0xc0000000>; + reg-names = "phys_baseaddr"; + cores = <&gpu_3d1>; + status = "okay"; +}; + +/delete-node/ &mlb; + +&usdhc1 { + compatible = "fsl,imx8qm-usdhc", "fsl,imx6sl-usdhc"; + /*interrupt-parent = <&gic>;*/ + /delete-property/ interrupt-parent; + reg = <0x1 0x5b010000 0x0 0x10000>; +}; + +/delete-node/ &usdhc2; +/delete-node/ &usdhc3; +/delete-node/ &fec1; +/delete-node/ &fec2; + +&usbmisc1 { + reg = <0x1 0x5b0d0200 0x0 0x200>; +}; + +/delete-node/ &usbmisc2; + +&usbphy1 { + reg = <0x1 0x5b100000 0x0 0x200>; +}; + +/delete-node/ &usbh1; +/delete-node/ &usbotg3; +/delete-node/ &usbphynop1; +/delete-node/ &usbphynop2; + +&usbotg1 { + reg = <0x1 0x5b0d0000 0x0 0x200>; + /delete-property/ interrupt-parent; +}; + +/delete-node/ &ddr_pmu0; +/delete-node/ &ddr_pmu1; +/delete-node/ &vpu; +/delete-node/ &acm; +/delete-node/ &esai0; +/delete-node/ &esai1; +/delete-node/ &spdif0; +/delete-node/ &spdif1; +/delete-node/ &sai1; +/delete-node/ &sai0; +/delete-node/ &sai2; +/delete-node/ &sai3; +/delete-node/ &sai_hdmi_rx; +/delete-node/ &sai_hdmi_tx; +/delete-node/ &sai6; +/delete-node/ &sai7; +/delete-node/ &amix; +/delete-node/ &asrc0; +/delete-node/ &asrc1; +/delete-node/ &mqs; +/delete-node/ &flexspi0; + +&dma_cap { + compatible = "dma-capability"; + only-dma-mask32 = <1>; +}; + +/delete-node/ &hsio; +/delete-node/ &ocotp; +/delete-node/ &pciea; +/delete-node/ &pcieb; +/delete-node/ &sata; + +/delete-node/ &intmux_cm40; +/delete-node/ &intmux_cm41; +/delete-node/ &imx_rpmsg; +/delete-node/ &crypto; +/delete-node/ &caam_sm; +/delete-node/ &sc_pwrkey; +/delete-node/ &wdog; +/delete-node/ &wu; + +&iomuxc { + imx8qm-mek { + pinctrl_usdhc1: usdhc1grp { + fsl,pins = < + SC_P_EMMC0_CLK_CONN_EMMC0_CLK 0x06000041 + SC_P_EMMC0_CMD_CONN_EMMC0_CMD 0x00000021 + SC_P_EMMC0_DATA0_CONN_EMMC0_DATA0 0x00000021 + SC_P_EMMC0_DATA1_CONN_EMMC0_DATA1 0x00000021 + SC_P_EMMC0_DATA2_CONN_EMMC0_DATA2 0x00000021 + SC_P_EMMC0_DATA3_CONN_EMMC0_DATA3 0x00000021 + SC_P_EMMC0_DATA4_CONN_EMMC0_DATA4 0x00000021 + SC_P_EMMC0_DATA5_CONN_EMMC0_DATA5 0x00000021 + SC_P_EMMC0_DATA6_CONN_EMMC0_DATA6 0x00000021 + SC_P_EMMC0_DATA7_CONN_EMMC0_DATA7 0x00000021 + SC_P_EMMC0_STROBE_CONN_EMMC0_STROBE 0x06000041 + SC_P_EMMC0_RESET_B_CONN_EMMC0_RESET_B 0x00000021 + >; + }; + + pinctrl_usdhc1_100mhz: usdhc1grp100mhz { + fsl,pins = < + SC_P_EMMC0_CLK_CONN_EMMC0_CLK 0x06000040 + SC_P_EMMC0_CMD_CONN_EMMC0_CMD 0x00000020 + SC_P_EMMC0_DATA0_CONN_EMMC0_DATA0 0x00000020 + SC_P_EMMC0_DATA1_CONN_EMMC0_DATA1 0x00000020 + SC_P_EMMC0_DATA2_CONN_EMMC0_DATA2 0x00000020 + SC_P_EMMC0_DATA3_CONN_EMMC0_DATA3 0x00000020 + SC_P_EMMC0_DATA4_CONN_EMMC0_DATA4 0x00000020 + SC_P_EMMC0_DATA5_CONN_EMMC0_DATA5 0x00000020 + SC_P_EMMC0_DATA6_CONN_EMMC0_DATA6 0x00000020 + SC_P_EMMC0_DATA7_CONN_EMMC0_DATA7 0x00000020 + SC_P_EMMC0_STROBE_CONN_EMMC0_STROBE 0x06000040 + SC_P_EMMC0_RESET_B_CONN_EMMC0_RESET_B 0x00000020 + >; + }; + + pinctrl_usdhc1_200mhz: usdhc1grp200mhz { + fsl,pins = < + SC_P_EMMC0_CLK_CONN_EMMC0_CLK 0x06000040 + SC_P_EMMC0_CMD_CONN_EMMC0_CMD 0x00000020 + SC_P_EMMC0_DATA0_CONN_EMMC0_DATA0 0x00000020 + SC_P_EMMC0_DATA1_CONN_EMMC0_DATA1 0x00000020 + SC_P_EMMC0_DATA2_CONN_EMMC0_DATA2 0x00000020 + SC_P_EMMC0_DATA3_CONN_EMMC0_DATA3 0x00000020 + SC_P_EMMC0_DATA4_CONN_EMMC0_DATA4 0x00000020 + SC_P_EMMC0_DATA5_CONN_EMMC0_DATA5 0x00000020 + SC_P_EMMC0_DATA6_CONN_EMMC0_DATA6 0x00000020 + SC_P_EMMC0_DATA7_CONN_EMMC0_DATA7 0x00000020 + SC_P_EMMC0_STROBE_CONN_EMMC0_STROBE 0x06000040 + SC_P_EMMC0_RESET_B_CONN_EMMC0_RESET_B 0x00000020 + >; + }; + + pinctrl_usbotg1: usbotg1 { + fsl,pins = < + SC_P_USB_SS3_TC0_CONN_USB_OTG1_PWR 0x00000021 + >; + }; + + pinctrl_lvds1_lpi2c1: lvds1lpi2c1grp { + fsl,pins = < + SC_P_LVDS1_I2C1_SCL_LVDS1_I2C1_SCL 0xc600004c + SC_P_LVDS1_I2C1_SDA_LVDS1_I2C1_SDA 0xc600004c + >; + }; + + pinctrl_lpuart1: lpuart1grp { + fsl,pins = < + SC_P_UART1_RX_DMA_UART1_RX 0x06000020 + SC_P_UART1_TX_DMA_UART1_TX 0x06000020 + SC_P_UART1_CTS_B_DMA_UART1_CTS_B 0x06000020 + SC_P_UART1_RTS_B_DMA_UART1_RTS_B 0x06000020 + SC_P_QSPI1A_DQS_LSIO_GPIO4_IO22 0x00000021 + >; + }; + }; +}; + +&usdhc1 { + /delete-property/ iommus; + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc1>; + pinctrl-1 = <&pinctrl_usdhc1_100mhz>; + pinctrl-2 = <&pinctrl_usdhc1_200mhz>; + bus-width = <8>; + non-removable; + status = "okay"; +}; + +&usbotg1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usbotg1>; + srp-disable; + hnp-disable; + adp-disable; + power-polarity-active-high; + disable-over-current; + status = "okay"; +}; + +&i2c1_lvds1 { + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lvds1_lpi2c1>; + clock-frequency = <100000>; + status = "okay"; + + lvds-to-hdmi-bridge@4c { + compatible = "ite,it6263"; + reg = <0x4c>; + + port { + it6263_1_in: endpoint { + clock-lanes = <3>; + data-lanes = <0 1 2 4>; + remote-endpoint = <&lvds1_out>; + }; + }; + }; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qm-mek-dsi-rm67191.dts b/arch/arm64/boot/dts/freescale/fsl-imx8qm-mek-dsi-rm67191.dts new file mode 100644 index 000000000000..4ce6121f1437 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qm-mek-dsi-rm67191.dts @@ -0,0 +1,65 @@ +/* + * Copyright 2017 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8qm-mek.dts" + +&mipi_dsi_bridge1 { + status = "okay"; + + panel@0 { + compatible = "raydium,rm67191"; + reg = <0>; + pinctrl-0 = <&pinctrl_mipi_dsi_0_1_en>; + reset-gpio = <&gpio1 7 GPIO_ACTIVE_HIGH>; + dsi-lanes = <4>; + panel-width-mm = <68>; + panel-height-mm = <121>; + port { + panel1_in: endpoint { + remote-endpoint = <&mipi_bridge1_out>; + }; + }; + }; + + port@2 { + mipi_bridge1_out: endpoint { + remote-endpoint = <&panel1_in>; + }; + }; +}; + +&mipi_dsi_bridge2 { + status = "okay"; + + panel@0 { + compatible = "raydium,rm67191"; + reg = <0>; + pinctrl-0 = <&pinctrl_mipi_dsi_0_1_en>; + reset-gpio = <&gpio1 7 GPIO_ACTIVE_HIGH>; + dsi-lanes = <4>; + panel-width-mm = <68>; + panel-height-mm = <121>; + port { + panel2_in: endpoint { + remote-endpoint = <&mipi_bridge2_out>; + }; + }; + }; + + port@2 { + mipi_bridge2_out: endpoint { + remote-endpoint = <&panel2_in>; + }; + }; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qm-mek-enet2-tja1100.dts b/arch/arm64/boot/dts/freescale/fsl-imx8qm-mek-enet2-tja1100.dts new file mode 100644 index 000000000000..817bb62df06a --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qm-mek-enet2-tja1100.dts @@ -0,0 +1,16 @@ +/* + * Copyright 2018 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8qm-mek.dts" +#include "fsl-imx8qm-enet2-tja1100.dtsi" diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qm-mek-hdmi-in.dts b/arch/arm64/boot/dts/freescale/fsl-imx8qm-mek-hdmi-in.dts new file mode 100644 index 000000000000..0daadcb12e0a --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qm-mek-hdmi-in.dts @@ -0,0 +1,69 @@ +/* + * Copyright 2018 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ +/* + * HDMI IN only dts. + */ + +#include "fsl-imx8qm-mek-hdmi.dts" + +/ { + sound-hdmi-rx { + compatible = "fsl,imx-audio-cdnhdmi"; + model = "imx-audio-hdmi-rx"; + audio-cpu = <&sai_hdmi_rx>; + protocol = <1>; + hdmi-in; + }; +}; + +/* HDMI RX */ +&isi_0 { + status = "disabled"; +}; + +&isi_1 { + interface = <4 0 2>; /* <Input MIPI_VCx Output> + Input: 0-DC0, 1-DC1, 2-MIPI CSI0, 3-MIPI CSI1, 4-HDMI, 5-MEM + VCx: 0-VC0, 1-VC1, 2-VC2, 3-VC3, MIPI CSI only + Output: 0-DC0, 1-DC1, 2-MEM */ + status = "okay"; +}; + +&isi_2 { + status = "okay"; + fsl,chain_buf; +}; + +&isi_3 { + status = "disabled"; +}; + +&mipi_csi_0 { + status = "disabled"; +}; + +&i2c0_mipi_csi0 { + status = "disabled"; +}; + +&hdmi_rx { + fsl,cec; + assigned-clocks = <&clk IMX8QM_HDMI_RX_HD_REF_SEL>, + <&clk IMX8QM_HDMI_RX_PXL_SEL>, + <&clk IMX8QM_HDMI_RX_HD_REF_DIV>; + assigned-clock-parents = <&clk IMX8QM_HDMI_RX_DIG_PLL_CLK>, + <&clk IMX8QM_HDMI_RX_BYPASS_CLK>; + assigned-clock-rates = <0>, <0>, <400000000>; + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qm-mek-hdmi.dts b/arch/arm64/boot/dts/freescale/fsl-imx8qm-mek-hdmi.dts new file mode 100644 index 000000000000..324ff44940e2 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qm-mek-hdmi.dts @@ -0,0 +1,102 @@ +/* + * Copyright 2017-2018 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ +/* + * HDMI only dts, disable ldb display. + */ + +#include "fsl-imx8qm-mek.dts" + +/ { + sound-hdmi-tx { + compatible = "fsl,imx-audio-cdnhdmi"; + model = "imx-audio-hdmi-tx"; + audio-cpu = <&sai_hdmi_tx>; + constraint-rate = <48000>; + protocol = <1>; + hdmi-out; + }; + + sound-amix-sai { + status = "disabled"; + }; + + sound-hdmi-arc { + compatible = "fsl,imx-audio-spdif"; + model = "imx-hdmi-arc"; + spdif-controller = <&spdif1>; + spdif-in; + spdif-out; + }; +}; + +&ldb1_phy { + status = "disabled"; +}; + +&ldb1 { + status = "disabled"; +}; + +&i2c1_lvds0 { + status = "disabled"; +}; + +&hdmi { + compatible = "fsl,imx8qm-hdmi"; + assigned-clocks = <&clk IMX8QM_HDMI_PXL_SEL>, + <&clk IMX8QM_HDMI_PXL_LINK_SEL>, + <&clk IMX8QM_HDMI_PXL_MUX_SEL>; + assigned-clock-parents = <&clk IMX8QM_HDMI_AV_PLL_CLK>, + <&clk IMX8QM_HDMI_AV_PLL_CLK>, + <&clk IMX8QM_HDMI_AV_PLL_CLK>; + fsl,cec; + status = "okay"; +}; + +&amix { + status = "disabled"; +}; + +&sai6 { + status = "disabled"; +}; + +&sai7 { + status = "disabled"; +}; + +&sai_hdmi_tx { + assigned-clocks =<&clk IMX8QM_ACM_HDMI_TX_SAI0_MCLK_SEL>, + <&clk IMX8QM_AUD_PLL1_DIV>, + <&clk IMX8QM_AUD_ACM_AUD_PLL_CLK1_DIV>, + <&clk IMX8QM_AUD_ACM_AUD_REC_CLK1_DIV>, + <&clk IMX8QM_AUD_SAI_HDMITX0_MCLK>; + assigned-clock-parents = <&clk IMX8QM_AUD_ACM_AUD_PLL_CLK1_CLK>; + assigned-clock-rates = <0>, <768000000>, <768000000>, <768000000>, <768000000>; + fsl,sai-asynchronous; + status = "okay"; +}; + +&sai_hdmi_rx { + fsl,sai-asynchronous; + status = "okay"; +}; + +&spdif1 { + assigned-clocks =<&clk IMX8QM_AUD_PLL0_DIV>, + <&clk IMX8QM_AUD_ACM_AUD_PLL_CLK0_DIV>, + <&clk IMX8QM_AUD_ACM_AUD_REC_CLK0_DIV>; + assigned-clock-rates = <786432000>, <49152000>, <12288000>; + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qm-mek-inmate.dts b/arch/arm64/boot/dts/freescale/fsl-imx8qm-mek-inmate.dts new file mode 100644 index 000000000000..87da05ecb454 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qm-mek-inmate.dts @@ -0,0 +1,285 @@ +/* + * Copyright 2018 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +/dts-v1/; +#include <dt-bindings/interrupt-controller/arm-gic.h> +#include "fsl-imx8-ca35.dtsi" +#include <dt-bindings/soc/imx_rsrc.h> +#include <dt-bindings/soc/imx8_hsio.h> +#include <dt-bindings/soc/imx8_pd.h> +#include <dt-bindings/clock/imx8qm-clock.h> +#include <dt-bindings/input/input.h> +#include <dt-bindings/pinctrl/pads-imx8qm.h> +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/thermal/thermal.h> + +/ { + model = "Freescale i.MX8QM MEK"; + compatible = "fsl,imx8qm-mek", "fsl,imx8qm"; + interrupt-parent = <&gic>; + #address-cells = <0x2>; + #size-cells = <0x2>; + + aliases { + mmc0 = &usdhc1; + serial2 = &lpuart2; + }; + + cpus { + #address-cells = <0x2>; + #size-cells = <0x0>; + + cpu@0 { + device_type = "cpu"; + compatible = "arm,armv8"; + enable-method = "psci"; + reg = <0x0 0x2>; + }; + + cpu@1 { + device_type = "cpu"; + compatible = "arm,armv8"; + enable-method = "psci"; + reg = <0x0 0x3>; + }; + }; + + psci { + compatible = "arm,psci-1.0"; + method = "smc"; + }; + + timer { + compatible = "arm,armv8-timer"; + interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>, /* Physical Secure */ + <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>, /* Physical Non-Secure */ + <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>, /* Virtual */ + <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>; /* Hypervisor */ + clock-frequency = <8333333>; + }; + + clk: clk { + compatible = "fsl,imx8qm-clk"; + #clock-cells = <1>; + }; + + iomuxc: iomuxc { + compatible = "fsl,imx8qm-iomuxc"; + }; + + gic: interrupt-controller@51a00000 { + compatible = "arm,gic-v3"; + reg = <0x0 0x51a00000 0 0x10000>, /* GIC Dist */ + <0x0 0x51b00000 0 0xC0000>; /* GICR (RD_base + SGI_base) */ + #interrupt-cells = <3>; + interrupt-controller; + interrupts = <GIC_PPI 9 + (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_HIGH)>; + interrupt-parent = <&gic>; + }; + + imx8qx-pm { + #address-cells = <1>; + #size-cells = <0>; + + pd_conn: PD_CONN { + compatible = "nxp,imx8-pd"; + reg = <SC_R_LAST>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_conn_sdch0: PD_CONN_SDHC_0 { + reg = <SC_R_SDHC_0>; + #power-domain-cells = <0>; + power-domains = <&pd_conn>; + }; + }; + + pd_dma: PD_DMA { + compatible = "nxp,imx8-pd"; + reg = <SC_R_LAST>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_dma_lpuart2: PD_DMA_UART2 { + reg = <SC_R_UART_2>; + #power-domain-cells = <0>; + power-domains = <&pd_dma>; + #address-cells = <1>; + #size-cells = <0>; + wakeup-irq = <347>; + + pd_dma0_chan16: PD_UART2_RX { + reg = <SC_R_DMA_0_CH16>; + power-domains =<&pd_dma_lpuart2>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_dma0_chan17: PD_UART2_TX { + reg = <SC_R_DMA_0_CH17>; + power-domains =<&pd_dma0_chan16>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + }; + }; + }; + }; + }; + + mu2: mu@5d1d0000 { + compatible = "fsl,imx8-mu"; + reg = <0x0 0x5d1d0000 0x0 0x10000>; + interrupts = <GIC_SPI 178 IRQ_TYPE_LEVEL_HIGH>; + fsl,scu_ap_mu_id = <0>; + status = "okay"; + }; + + pci@ff700000 { + compatible = "pci-host-ecam-generic"; + device_type = "pci"; + bus-range = <0 0>; + #address-cells = <3>; + #size-cells = <2>; + #interrupt-cells = <1>; + interrupt-map-mask = <0 0 0 7>; + interrupt-map = <0 0 0 1 &gic GIC_SPI 90 IRQ_TYPE_EDGE_RISING>; + reg = <0x0 0xff700000 0x0 0x100000>; + ranges = <0x02000000 0x00 0x10000000 0x0 0x10000000 0x00 0x10000>; + }; + + usdhc1: usdhc@5b010000 { + compatible = "fsl,imx8qm-usdhc", "fsl,imx6sl-usdhc"; + interrupt-parent = <&gic>; + interrupts = <GIC_SPI 232 IRQ_TYPE_LEVEL_HIGH>; + reg = <0x0 0x5b010000 0x0 0x10000>; + clocks = <&clk IMX8QM_SDHC0_IPG_CLK>, + <&clk IMX8QM_SDHC0_CLK>, + <&clk IMX8QM_CLK_DUMMY>; + clock-names = "ipg", "per", "ahb"; + assigned-clocks = <&clk IMX8QM_SDHC0_DIV>; + assigned-clock-rates = <400000000>; + power-domains = <&pd_conn_sdch0>; + fsl,tuning-start-tap = <20>; + fsl,tuning-step= <2>; + /*iommus = <&smmu 0x11 0x7f80>;*/ + status = "disabled"; + }; + + /* For early console */ + lpuart0: serial@5a060000 { + compatible = "fsl,imx8qm-lpuart"; + reg = <0x0 0x5a060000 0x0 0x1000>; + }; + + lpuart2: serial@5a080000 { + compatible = "fsl,imx8qm-lpuart"; + reg = <0x0 0x5a080000 0x0 0x1000>; + interrupts = <GIC_SPI 347 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&gic>; + clocks = <&clk IMX8QM_UART2_CLK>, + <&clk IMX8QM_UART2_IPG_CLK>; + clock-names = "per", "ipg"; + assigned-clocks = <&clk IMX8QM_UART2_CLK>; + assigned-clock-rates = <80000000>; + power-domains = <&pd_dma0_chan17>; + /* + * dma-names = "tx","rx"; + * dmas = <&edma0 17 0 0>, + * <&edma0 16 0 1>; + */ + status = "disabled"; + }; +}; + +&iomuxc { + imx8qxp-mek { + pinctrl_lpuart2: lpuart2grp { + fsl,pins = < + SC_P_UART0_RTS_B_DMA_UART2_RX 0x06000020 + SC_P_UART0_CTS_B_DMA_UART2_TX 0x06000020 + >; + }; + + pinctrl_usdhc1: usdhc1grp { + fsl,pins = < + SC_P_EMMC0_CLK_CONN_EMMC0_CLK 0x06000041 + SC_P_EMMC0_CMD_CONN_EMMC0_CMD 0x00000021 + SC_P_EMMC0_DATA0_CONN_EMMC0_DATA0 0x00000021 + SC_P_EMMC0_DATA1_CONN_EMMC0_DATA1 0x00000021 + SC_P_EMMC0_DATA2_CONN_EMMC0_DATA2 0x00000021 + SC_P_EMMC0_DATA3_CONN_EMMC0_DATA3 0x00000021 + SC_P_EMMC0_DATA4_CONN_EMMC0_DATA4 0x00000021 + SC_P_EMMC0_DATA5_CONN_EMMC0_DATA5 0x00000021 + SC_P_EMMC0_DATA6_CONN_EMMC0_DATA6 0x00000021 + SC_P_EMMC0_DATA7_CONN_EMMC0_DATA7 0x00000021 + SC_P_EMMC0_STROBE_CONN_EMMC0_STROBE 0x00000041 + SC_P_EMMC0_RESET_B_CONN_EMMC0_RESET_B 0x00000021 + >; + }; + + pinctrl_usdhc1_100mhz: usdhc1grp100mhz { + fsl,pins = < + SC_P_EMMC0_CLK_CONN_EMMC0_CLK 0x06000040 + SC_P_EMMC0_CMD_CONN_EMMC0_CMD 0x00000020 + SC_P_EMMC0_DATA0_CONN_EMMC0_DATA0 0x00000020 + SC_P_EMMC0_DATA1_CONN_EMMC0_DATA1 0x00000020 + SC_P_EMMC0_DATA2_CONN_EMMC0_DATA2 0x00000020 + SC_P_EMMC0_DATA3_CONN_EMMC0_DATA3 0x00000020 + SC_P_EMMC0_DATA4_CONN_EMMC0_DATA4 0x00000020 + SC_P_EMMC0_DATA5_CONN_EMMC0_DATA5 0x00000020 + SC_P_EMMC0_DATA6_CONN_EMMC0_DATA6 0x00000020 + SC_P_EMMC0_DATA7_CONN_EMMC0_DATA7 0x00000020 + SC_P_EMMC0_STROBE_CONN_EMMC0_STROBE 0x00000040 + SC_P_EMMC0_RESET_B_CONN_EMMC0_RESET_B 0x00000020 + >; + }; + + pinctrl_usdhc1_200mhz: usdhc1grp200mhz { + fsl,pins = < + SC_P_EMMC0_CLK_CONN_EMMC0_CLK 0x06000040 + SC_P_EMMC0_CMD_CONN_EMMC0_CMD 0x00000020 + SC_P_EMMC0_DATA0_CONN_EMMC0_DATA0 0x00000020 + SC_P_EMMC0_DATA1_CONN_EMMC0_DATA1 0x00000020 + SC_P_EMMC0_DATA2_CONN_EMMC0_DATA2 0x00000020 + SC_P_EMMC0_DATA3_CONN_EMMC0_DATA3 0x00000020 + SC_P_EMMC0_DATA4_CONN_EMMC0_DATA4 0x00000020 + SC_P_EMMC0_DATA5_CONN_EMMC0_DATA5 0x00000020 + SC_P_EMMC0_DATA6_CONN_EMMC0_DATA6 0x00000020 + SC_P_EMMC0_DATA7_CONN_EMMC0_DATA7 0x00000020 + SC_P_EMMC0_STROBE_CONN_EMMC0_STROBE 0x00000040 + SC_P_EMMC0_RESET_B_CONN_EMMC0_RESET_B 0x00000020 + >; + }; + }; +}; + +&lpuart2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lpuart2>; + status = "okay"; +}; + +&usdhc1 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc1>; + pinctrl-1 = <&pinctrl_usdhc1_100mhz>; + pinctrl-2 = <&pinctrl_usdhc1_200mhz>; + bus-width = <8>; + non-removable; + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qm-mek-jdi-wuxga-lvds1-panel.dts b/arch/arm64/boot/dts/freescale/fsl-imx8qm-mek-jdi-wuxga-lvds1-panel.dts new file mode 100644 index 000000000000..8c4d450c775a --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qm-mek-jdi-wuxga-lvds1-panel.dts @@ -0,0 +1,71 @@ +/* + * Copyright 2017 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8qm-mek.dts" + +/ { + lvds1_panel { + compatible = "jdi,tx26d202vm0bwa"; + backlight = <&lvds_backlight1>; + + port { + panel_lvds1_in: endpoint { + remote-endpoint = <&lvds1_out>; + }; + }; + }; +}; + +&ldb1_phy { + status = "disabled"; +}; + +&ldb1 { + status = "disabled"; +}; + +&i2c1_lvds0 { + lvds-to-hdmi-bridge@4c { + status = "disabled"; + }; +}; + +&i2c1_lvds1 { + lvds-to-hdmi-bridge@4c { + status = "disabled"; + }; +}; + +&ldb2_phy { + status = "okay"; +}; + +&ldb2 { + status = "okay"; + fsl,dual-channel; + + lvds-channel@0 { + fsl,data-mapping = "spwg"; + fsl,data-width = <24>; + status = "okay"; + + port@1 { + reg = <1>; + + lvds1_out: endpoint { + remote-endpoint = <&panel_lvds1_in>; + }; + }; + }; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qm-mek-mipi-ov5640.dts b/arch/arm64/boot/dts/freescale/fsl-imx8qm-mek-mipi-ov5640.dts new file mode 100644 index 000000000000..9e4c8e0e77b9 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qm-mek-mipi-ov5640.dts @@ -0,0 +1,84 @@ +/* + * Copyright 2018 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8qm-mek.dts" + +&iomuxc { + imx8qm-mek { + pinctrl_mipi_csi0: mipicsi0grp{ + fsl,pins = < + SC_P_MIPI_CSI0_MCLK_OUT_MIPI_CSI0_ACM_MCLK_OUT 0xC0000041 + >; + }; + }; +}; + +&isi_0 { + status = "okay"; +}; + +&isi_1 { + status = "disabled"; +}; + +&isi_2 { + status = "disabled"; +}; + +&isi_3 { + status = "disabled"; +}; + +&i2c0_mipi_csi0 { + clock-frequency = <100000>; + status = "okay"; + + ov5640_mipi: ov5640_mipi@3c { + compatible = "ovti,ov5640_mipi_v3"; + reg = <0x3c>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_mipi_csi0>; + clocks = <&clk IMX8QM_CLK_DUMMY>; + clock-names = "csi_mclk"; + csi_id = <0>; + pwn-gpios = <&gpio1 28 GPIO_ACTIVE_LOW>; + rst-gpios = <&gpio1 27 GPIO_ACTIVE_HIGH>; + mclk = <24000000>; + mclk_source = <0>; + mipi_csi; + status = "okay"; + port { + ov5640_mipi_ep: endpoint { + remote-endpoint = <&mipi_csi0_ep>; + }; + }; + }; + + max9286_mipi@6A { + status = "disabled"; + }; +}; + +&mipi_csi_0 { + /delete-property/virtual-channel; + status = "okay"; + + port@0 { + reg = <0>; + mipi_csi0_ep: endpoint { + remote-endpoint = <&ov5640_mipi_ep>; + data-lanes = <1 2>; + }; + }; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qm-mek-mipi-two-ov5640.dts b/arch/arm64/boot/dts/freescale/fsl-imx8qm-mek-mipi-two-ov5640.dts new file mode 100644 index 000000000000..87e0a576ded7 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qm-mek-mipi-two-ov5640.dts @@ -0,0 +1,73 @@ + +/* + * Copyright 2018 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8qm-mek-mipi-ov5640.dts" + +&iomuxc { + imx8qm-mek { + pinctrl_mipi_csi1: mipicsi1grp{ + fsl,pins = < + SC_P_MIPI_CSI1_MCLK_OUT_MIPI_CSI1_ACM_MCLK_OUT 0xC0000041 + >; + }; + }; +}; + +&isi_4 { + status = "okay"; +}; + +&i2c0_mipi_csi1 { + clock-frequency = <100000>; + status = "okay"; + + ov5640_mipi@3c { + compatible = "ovti,ov5640_mipi_v3"; + reg = <0x3c>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_mipi_csi1>; + clocks = <&clk IMX8QM_CLK_DUMMY>; + clock-names = "csi_mclk"; + csi_id = <1>; + pwn-gpios = <&gpio1 31 GPIO_ACTIVE_LOW>; + rst-gpios = <&gpio1 30 GPIO_ACTIVE_HIGH>; + mclk = <24000000>; + mclk_source = <0>; + mipi_csi; + status = "okay"; + port { + ov5640_mipi_ep_1: endpoint { + remote-endpoint = <&mipi_csi1_ep>; + }; + }; + }; + + max9286_mipi@6A { + status = "disabled"; + }; +}; + +&mipi_csi_1 { + /delete-property/virtual-channel; + status = "okay"; + + port@1 { + reg = <1>; + mipi_csi1_ep: endpoint { + remote-endpoint = <&ov5640_mipi_ep_1>; + data-lanes = <1 2>; + }; + }; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qm-mek-root.dts b/arch/arm64/boot/dts/freescale/fsl-imx8qm-mek-root.dts new file mode 100644 index 000000000000..e28fd5ffa399 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qm-mek-root.dts @@ -0,0 +1,119 @@ +/* + * Copyright 2018 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8qm-mek.dts" + +/ { + domu { + /* + * There are 5 MUs, 0A is used by root cell, 1A is used + * by ATF, so for non-root cell, 2A/3A/4A could be used. + * SC_R_MU_0A + * SC_R_MU_1A + * SC_R_MU_2A + * SC_R_MU_3A + * SC_R_MU_4A + * The rsrcs and pads will be configured by uboot scu_rm cmd + */ + #address-cells = <1>; + #size-cells = <0>; + doma { + /* + * This is not for domu, this is just reuse + * the method for jailhouse inmate non root cell + * Linux. + */ + compatible = "xen,domu"; + /* + * The reg property will be updated by U-Boot to + * reflect the partition id. + */ + reg = <0>; + init_on_rsrcs = < + SC_R_MU_2A + >; + rsrcs = < + SC_R_SDHC_0 + SC_R_DMA_0_CH16 + SC_R_DMA_0_CH17 + SC_R_UART_2 + SC_R_MU_2A + >; + pads = < + /* emmc */ + SC_P_EMMC0_CLK + SC_P_EMMC0_CMD + SC_P_EMMC0_DATA0 + SC_P_EMMC0_DATA1 + SC_P_EMMC0_DATA2 + SC_P_EMMC0_DATA3 + SC_P_EMMC0_DATA4 + SC_P_EMMC0_DATA5 + SC_P_EMMC0_DATA6 + SC_P_EMMC0_DATA7 + SC_P_EMMC0_STROBE + SC_P_EMMC0_RESET_B + /* lpuart2 */ + SC_P_UART0_RTS_B + SC_P_UART0_CTS_B + >; + }; + }; + +}; + +&{/reserved-memory} { + + jh_reserved: jh@0xffc00000 { + no-map; + reg = <0x0 0xffc00000 0x0 0x400000>; + }; + + loader_reserved: loader@0xffb00000 { + no-map; + reg = <0x0 0xffb00000 0x0 0x00100000>; + }; + + ivshmem_reserved: ivshmem@0xff900000 { + no-map; + reg = <0x0 0xff900000 0x0 0x00200000>; + }; + + pci_reserved: pci@0xff700000 { + no-map; + reg = <0x0 0xff700000 0x0 0x00200000>; + }; + + /* Decrease if no need such big memory */ + inmate_reserved: inmate@0xdf7000000 { + no-map; + reg = <0x0 0xdf700000 0x0 0x20000000>; + }; +}; + +&smmu { + /* Jailhouse hypervisor will initialize SMMU and use it. */ + status = "disabled"; +}; + +&usdhc1 { + /* Let U-Boot program SID */ + iommus = <&smmu 0x10 0x7f80>; + /delete-property/ compatible; +}; + +&lpuart2 { + /* Let inmate linux use this for console */ + status = "disabled"; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qm-mek.dts b/arch/arm64/boot/dts/freescale/fsl-imx8qm-mek.dts new file mode 100644 index 000000000000..507509a2d409 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qm-mek.dts @@ -0,0 +1,1435 @@ +/* + * Copyright 2017-2018 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +/dts-v1/; + +#include "fsl-imx8qm.dtsi" + +/ { + model = "Freescale i.MX8QM MEK"; + compatible = "fsl,imx8qm-mek", "fsl,imx8qm"; + + chosen { + bootargs = "console=ttyLP0,115200 earlycon=lpuart32,0x5a060000,115200"; + stdout-path = &lpuart0; + }; + + modem_reset: modem-reset { + compatible = "gpio-reset"; + reset-gpios = <&gpio4 22 GPIO_ACTIVE_LOW>; + reset-delay-us = <2000>; + reset-post-delay-ms = <40>; + #reset-cells = <0>; + }; + + regulators { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; + + reg_can01_en: regulator-can01-gen { + compatible = "regulator-fixed"; + regulator-name = "can01-en"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&pca6416 3 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + reg_can2_en: regulator-can2-gen { + compatible = "regulator-fixed"; + regulator-name = "can2-en"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&pca6416 4 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + reg_can01_stby: regulator-can01-stby { + compatible = "regulator-fixed"; + regulator-name = "can01-stby"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&pca6416 5 GPIO_ACTIVE_HIGH>; + enable-active-high; + vin-supply = <®_can01_en>; + }; + + reg_can2_stby: regulator-can2-stby { + compatible = "regulator-fixed"; + regulator-name = "can2-stby"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&pca6416 6 GPIO_ACTIVE_HIGH>; + enable-active-high; + vin-supply = <®_can2_en>; + }; + + reg_fec2_supply: fec2_nvcc { + compatible = "regulator-fixed"; + regulator-name = "fec2_nvcc"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + gpio = <&max7322 0 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + epdev_on: fixedregulator@100 { + compatible = "regulator-fixed"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-name = "epdev_on"; + gpio = <&gpio4 9 0>; + enable-active-high; + }; + + reg_usdhc2_vmmc: usdhc2_vmmc { + compatible = "regulator-fixed"; + regulator-name = "sw-3p3-sd1"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio4 7 GPIO_ACTIVE_HIGH>; + off-on-delay = <4800>; + enable-active-high; + }; + + reg_audio: fixedregulator@2 { + compatible = "regulator-fixed"; + reg = <2>; + regulator-name = "cs42888_supply"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + reg_vref_1v8: adc_vref_1v8 { + compatible = "regulator-fixed"; + regulator-name = "vref_1v8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + }; + + sound: sound { + compatible = "fsl,imx7d-evk-wm8960", + "fsl,imx-audio-wm8960"; + model = "wm8960-audio"; + cpu-dai = <&sai1>; + audio-codec = <&wm8960>; + codec-master; + /* + * hp-det = <hp-det-pin hp-det-polarity>; + * hp-det-pin: JD1 JD2 or JD3 + * hp-det-polarity = 0: hp detect high for headphone + * hp-det-polarity = 1: hp detect high for speaker + */ + hp-det = <2 0>; + audio-routing = + "Headphone Jack", "HP_L", + "Headphone Jack", "HP_R", + "Ext Spk", "SPK_LP", + "Ext Spk", "SPK_LN", + "Ext Spk", "SPK_RP", + "Ext Spk", "SPK_RN", + "LINPUT2", "Mic Jack", + "LINPUT3", "Mic Jack", + "RINPUT1", "Main MIC", + "RINPUT2", "Main MIC", + "Mic Jack", "MICB", + "Main MIC", "MICB", + "CPU-Playback", "ASRC-Playback", + "Playback", "CPU-Playback", + "ASRC-Capture", "CPU-Capture", + "CPU-Capture", "Capture"; + }; + + sound-cs42888 { + compatible = "fsl,imx8qm-sabreauto-cs42888", + "fsl,imx-audio-cs42888"; + model = "imx-cs42888"; + esai-controller = <&esai0>; + audio-codec = <&cs42888>; + asrc-controller = <&asrc0>; + status = "okay"; + }; + + sound-amix-sai { + compatible = "fsl,imx-audio-amix"; + model = "amix-audio-sai"; + dais = <&sai6>, <&sai7>; + amix-controller = <&amix>; + }; + + lvds_backlight0: lvds_backlight@0 { + compatible = "pwm-backlight"; + pwms = <&lvds0_pwm 0 100000 0>; + + brightness-levels = < 0 1 2 3 4 5 6 7 8 9 + 10 11 12 13 14 15 16 17 18 19 + 20 21 22 23 24 25 26 27 28 29 + 30 31 32 33 34 35 36 37 38 39 + 40 41 42 43 44 45 46 47 48 49 + 50 51 52 53 54 55 56 57 58 59 + 60 61 62 63 64 65 66 67 68 69 + 70 71 72 73 74 75 76 77 78 79 + 80 81 82 83 84 85 86 87 88 89 + 90 91 92 93 94 95 96 97 98 99 + 100>; + default-brightness-level = <80>; + }; + + lvds_backlight1: lvds_backlight@1 { + compatible = "pwm-backlight"; + pwms = <&lvds1_pwm 0 100000 0>; + + brightness-levels = < 0 1 2 3 4 5 6 7 8 9 + 10 11 12 13 14 15 16 17 18 19 + 20 21 22 23 24 25 26 27 28 29 + 30 31 32 33 34 35 36 37 38 39 + 40 41 42 43 44 45 46 47 48 49 + 50 51 52 53 54 55 56 57 58 59 + 60 61 62 63 64 65 66 67 68 69 + 70 71 72 73 74 75 76 77 78 79 + 80 81 82 83 84 85 86 87 88 89 + 90 91 92 93 94 95 96 97 98 99 + 100>; + default-brightness-level = <80>; + }; +}; + +&acm { + status = "okay"; +}; + +&amix { + status = "okay"; +}; + +&sai6 { + assigned-clocks = <&clk IMX8QM_ACM_SAI6_MCLK_SEL>, + <&clk IMX8QM_AUD_PLL1_DIV>, + <&clk IMX8QM_AUD_ACM_AUD_PLL_CLK1_DIV>, + <&clk IMX8QM_AUD_ACM_AUD_REC_CLK1_DIV>, + <&clk IMX8QM_AUD_SAI_6_MCLK>; + assigned-clock-parents = <&clk IMX8QM_AUD_ACM_AUD_PLL_CLK1_CLK>; + assigned-clock-rates = <0>, <786432000>, <98304000>, <12288000>, <98304000>; + fsl,sai-asynchronous; + fsl,txm-rxs; + status = "okay"; +}; + +&sai7 { + assigned-clocks = <&clk IMX8QM_ACM_SAI7_MCLK_SEL>, + <&clk IMX8QM_AUD_PLL1_DIV>, + <&clk IMX8QM_AUD_ACM_AUD_PLL_CLK1_DIV>, + <&clk IMX8QM_AUD_ACM_AUD_REC_CLK1_DIV>, + <&clk IMX8QM_AUD_SAI_7_MCLK>; + assigned-clock-parents = <&clk IMX8QM_AUD_ACM_AUD_PLL_CLK1_CLK>; + assigned-clock-rates = <0>, <786432000>, <98304000>, <12288000>, <98304000>; + fsl,sai-asynchronous; + fsl,txm-rxs; + status = "okay"; +}; + +&iomuxc { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hog>; + + imx8qm-mek { + pinctrl_hog: hoggrp { + fsl,pins = < + SC_P_MCLK_OUT0_AUD_ACM_MCLK_OUT0 0x0600004c + SC_P_QSPI1A_DATA1_LSIO_GPIO4_IO25 0x0600004c + >; + }; + + pinctrl_adc0: adc0grp { + fsl,pins = < + SC_P_ADC_IN0_DMA_ADC0_IN0 0xc0000060 + >; + }; + + pinctrl_cm41_i2c0: cm41i2c0grp { + fsl,pins = < + SC_P_M41_I2C0_SCL_M41_I2C0_SCL 0x0600004c + SC_P_M41_I2C0_SDA_M41_I2C0_SDA 0x0600004c + >; + }; + + pinctrl_esai0: esai0grp { + fsl,pins = < + SC_P_ESAI0_FSR_AUD_ESAI0_FSR 0xc6000040 + SC_P_ESAI0_FST_AUD_ESAI0_FST 0xc6000040 + SC_P_ESAI0_SCKR_AUD_ESAI0_SCKR 0xc6000040 + SC_P_ESAI0_SCKT_AUD_ESAI0_SCKT 0xc6000040 + SC_P_ESAI0_TX0_AUD_ESAI0_TX0 0xc6000040 + SC_P_ESAI0_TX1_AUD_ESAI0_TX1 0xc6000040 + SC_P_ESAI0_TX2_RX3_AUD_ESAI0_TX2_RX3 0xc6000040 + SC_P_ESAI0_TX3_RX2_AUD_ESAI0_TX3_RX2 0xc6000040 + SC_P_ESAI0_TX4_RX1_AUD_ESAI0_TX4_RX1 0xc6000040 + SC_P_ESAI0_TX5_RX0_AUD_ESAI0_TX5_RX0 0xc6000040 + >; + }; + + pinctrl_fec1: fec1grp { + fsl,pins = < + SC_P_ENET0_MDC_CONN_ENET0_MDC 0x06000020 + SC_P_ENET0_MDIO_CONN_ENET0_MDIO 0x06000020 + SC_P_ENET0_RGMII_TX_CTL_CONN_ENET0_RGMII_TX_CTL 0x06000020 + SC_P_ENET0_RGMII_TXC_CONN_ENET0_RGMII_TXC 0x06000020 + SC_P_ENET0_RGMII_TXD0_CONN_ENET0_RGMII_TXD0 0x06000020 + SC_P_ENET0_RGMII_TXD1_CONN_ENET0_RGMII_TXD1 0x06000020 + SC_P_ENET0_RGMII_TXD2_CONN_ENET0_RGMII_TXD2 0x06000020 + SC_P_ENET0_RGMII_TXD3_CONN_ENET0_RGMII_TXD3 0x06000020 + SC_P_ENET0_RGMII_RXC_CONN_ENET0_RGMII_RXC 0x06000020 + SC_P_ENET0_RGMII_RX_CTL_CONN_ENET0_RGMII_RX_CTL 0x06000020 + SC_P_ENET0_RGMII_RXD0_CONN_ENET0_RGMII_RXD0 0x06000020 + SC_P_ENET0_RGMII_RXD1_CONN_ENET0_RGMII_RXD1 0x06000020 + SC_P_ENET0_RGMII_RXD2_CONN_ENET0_RGMII_RXD2 0x06000020 + SC_P_ENET0_RGMII_RXD3_CONN_ENET0_RGMII_RXD3 0x06000020 + >; + }; + + pinctrl_fec2: fec2grp { + fsl,pins = < + SC_P_ENET1_RGMII_TX_CTL_CONN_ENET1_RGMII_TX_CTL 0x06000020 + SC_P_ENET1_RGMII_TXC_CONN_ENET1_RGMII_TXC 0x06000020 + SC_P_ENET1_RGMII_TXD0_CONN_ENET1_RGMII_TXD0 0x06000020 + SC_P_ENET1_RGMII_TXD1_CONN_ENET1_RGMII_TXD1 0x06000020 + SC_P_ENET1_RGMII_TXD2_CONN_ENET1_RGMII_TXD2 0x06000020 + SC_P_ENET1_RGMII_TXD3_CONN_ENET1_RGMII_TXD3 0x06000020 + SC_P_ENET1_RGMII_RXC_CONN_ENET1_RGMII_RXC 0x06000020 + SC_P_ENET1_RGMII_RX_CTL_CONN_ENET1_RGMII_RX_CTL 0x06000020 + SC_P_ENET1_RGMII_RXD0_CONN_ENET1_RGMII_RXD0 0x06000020 + SC_P_ENET1_RGMII_RXD1_CONN_ENET1_RGMII_RXD1 0x06000020 + SC_P_ENET1_RGMII_RXD2_CONN_ENET1_RGMII_RXD2 0x06000020 + SC_P_ENET1_RGMII_RXD3_CONN_ENET1_RGMII_RXD3 0x06000020 + >; + }; + + pinctrl_flexspi0: flexspi0grp { + fsl,pins = < + SC_P_QSPI0A_DATA0_LSIO_QSPI0A_DATA0 0x0600004c + SC_P_QSPI0A_DATA1_LSIO_QSPI0A_DATA1 0x0600004c + SC_P_QSPI0A_DATA2_LSIO_QSPI0A_DATA2 0x0600004c + SC_P_QSPI0A_DATA3_LSIO_QSPI0A_DATA3 0x0600004c + SC_P_QSPI0A_DQS_LSIO_QSPI0A_DQS 0x0600004c + SC_P_QSPI0A_SS0_B_LSIO_QSPI0A_SS0_B 0x0600004c + SC_P_QSPI0A_SS1_B_LSIO_QSPI0A_SS1_B 0x0600004c + SC_P_QSPI0A_SCLK_LSIO_QSPI0A_SCLK 0x0600004c + SC_P_QSPI0B_SCLK_LSIO_QSPI0B_SCLK 0x0600004c + SC_P_QSPI0B_DATA0_LSIO_QSPI0B_DATA0 0x0600004c + SC_P_QSPI0B_DATA1_LSIO_QSPI0B_DATA1 0x0600004c + SC_P_QSPI0B_DATA2_LSIO_QSPI0B_DATA2 0x0600004c + SC_P_QSPI0B_DATA3_LSIO_QSPI0B_DATA3 0x0600004c + SC_P_QSPI0B_DQS_LSIO_QSPI0B_DQS 0x0600004c + SC_P_QSPI0B_SS0_B_LSIO_QSPI0B_SS0_B 0x0600004c + SC_P_QSPI0B_SS1_B_LSIO_QSPI0B_SS1_B 0x0600004c + >; + }; + + pinctrl_flexcan1: flexcan0grp { + fsl,pins = < + SC_P_FLEXCAN0_TX_DMA_FLEXCAN0_TX 0x21 + SC_P_FLEXCAN0_RX_DMA_FLEXCAN0_RX 0x21 + >; + }; + + pinctrl_flexcan2: flexcan1grp { + fsl,pins = < + SC_P_FLEXCAN1_TX_DMA_FLEXCAN1_TX 0x21 + SC_P_FLEXCAN1_RX_DMA_FLEXCAN1_RX 0x21 + >; + }; + + pinctrl_flexcan3: flexcan2grp { + fsl,pins = < + SC_P_FLEXCAN2_TX_DMA_FLEXCAN2_TX 0x21 + SC_P_FLEXCAN2_RX_DMA_FLEXCAN2_RX 0x21 + >; + }; + + pinctrl_lpuart0: lpuart0grp { + fsl,pins = < + SC_P_UART0_RX_DMA_UART0_RX 0x06000020 + SC_P_UART0_TX_DMA_UART0_TX 0x06000020 + >; + }; + + pinctrl_lpuart1: lpuart1grp { + fsl,pins = < + SC_P_UART1_RX_DMA_UART1_RX 0x06000020 + SC_P_UART1_TX_DMA_UART1_TX 0x06000020 + SC_P_UART1_CTS_B_DMA_UART1_CTS_B 0x06000020 + SC_P_UART1_RTS_B_DMA_UART1_RTS_B 0x06000020 + SC_P_QSPI1A_DQS_LSIO_GPIO4_IO22 0x00000021 + >; + }; + + pinctrl_lpuart2: lpuart2grp { + fsl,pins = < + SC_P_UART0_RTS_B_DMA_UART2_RX 0x06000020 + SC_P_UART0_CTS_B_DMA_UART2_TX 0x06000020 + >; + }; + + pinctrl_lpuart3: lpuart3grp { + fsl,pins = < + SC_P_M41_GPIO0_00_DMA_UART3_RX 0x06000020 + SC_P_M41_GPIO0_01_DMA_UART3_TX 0x06000020 + >; + }; + + pinctrl_mlb: mlbgrp { + fsl,pins = < + SC_P_MLB_SIG_CONN_MLB_SIG 0x21 + SC_P_MLB_CLK_CONN_MLB_CLK 0x21 + SC_P_MLB_DATA_CONN_MLB_DATA 0x21 + >; + }; + + + pinctrl_sai1: sai1grp { + fsl,pins = < + SC_P_SAI1_RXD_AUD_SAI1_RXD 0x06000040 + SC_P_SAI1_RXC_AUD_SAI1_RXC 0x06000040 + SC_P_SAI1_RXFS_AUD_SAI1_RXFS 0x06000040 + SC_P_SAI1_TXD_AUD_SAI1_TXD 0x06000060 + SC_P_SAI1_TXC_AUD_SAI1_TXC 0x06000040 + >; + }; + + pinctrl_i2c0: i2c0grp { + fsl,pins = < + SC_P_HDMI_TX0_TS_SCL_DMA_I2C0_SCL 0x06000021 + SC_P_HDMI_TX0_TS_SDA_DMA_I2C0_SDA 0x06000021 + >; + }; + + pinctrl_isl29023: isl29023grp { + fsl,pins = < + SC_P_USDHC2_WP_LSIO_GPIO4_IO11 0x00000021 + >; + }; + + pinctrl_i2c1: i2c1grp { + fsl,pins = < + SC_P_GPT0_CLK_DMA_I2C1_SCL 0x0600004c + SC_P_GPT0_CAPTURE_DMA_I2C1_SDA 0x0600004c + >; + }; + + pinctrl_pciea: pcieagrp{ + fsl,pins = < + SC_P_PCIE_CTRL0_CLKREQ_B_LSIO_GPIO4_IO27 0x04000021 + SC_P_PCIE_CTRL0_WAKE_B_LSIO_GPIO4_IO28 0x04000021 + SC_P_PCIE_CTRL0_PERST_B_LSIO_GPIO4_IO29 0x04000021 + SC_P_LVDS1_I2C0_SDA_LSIO_GPIO1_IO13 0x06000000 + SC_P_USDHC2_RESET_B_LSIO_GPIO4_IO09 0x04000021 + >; + }; + + pinctrl_sim0: sim0grp { + fsl,pins = < + SC_P_SIM0_CLK_DMA_SIM0_CLK 0x21 + SC_P_SIM0_IO_DMA_SIM0_IO 0x21 + SC_P_SIM0_PD_DMA_SIM0_PD 0x21 + SC_P_SIM0_POWER_EN_DMA_SIM0_POWER_EN 0x21 + SC_P_SIM0_RST_DMA_SIM0_RST 0x21 + >; + }; + + pinctrl_typec: typecgrp { + fsl,pins = < + SC_P_QSPI1A_SS0_B_LSIO_GPIO4_IO19 0x60 + SC_P_USB_SS3_TC3_LSIO_GPIO4_IO06 0x60 + SC_P_QSPI1A_DATA0_LSIO_GPIO4_IO26 0x00000021 + >; + }; + + pinctrl_usbotg1: usbotg1 { + fsl,pins = < + SC_P_USB_SS3_TC0_CONN_USB_OTG1_PWR 0x00000021 + >; + }; + + pinctrl_usdhc1: usdhc1grp { + fsl,pins = < + SC_P_EMMC0_CLK_CONN_EMMC0_CLK 0x06000041 + SC_P_EMMC0_CMD_CONN_EMMC0_CMD 0x00000021 + SC_P_EMMC0_DATA0_CONN_EMMC0_DATA0 0x00000021 + SC_P_EMMC0_DATA1_CONN_EMMC0_DATA1 0x00000021 + SC_P_EMMC0_DATA2_CONN_EMMC0_DATA2 0x00000021 + SC_P_EMMC0_DATA3_CONN_EMMC0_DATA3 0x00000021 + SC_P_EMMC0_DATA4_CONN_EMMC0_DATA4 0x00000021 + SC_P_EMMC0_DATA5_CONN_EMMC0_DATA5 0x00000021 + SC_P_EMMC0_DATA6_CONN_EMMC0_DATA6 0x00000021 + SC_P_EMMC0_DATA7_CONN_EMMC0_DATA7 0x00000021 + SC_P_EMMC0_STROBE_CONN_EMMC0_STROBE 0x00000041 + SC_P_EMMC0_RESET_B_CONN_EMMC0_RESET_B 0x00000021 + >; + }; + + pinctrl_usdhc1_100mhz: usdhc1grp100mhz { + fsl,pins = < + SC_P_EMMC0_CLK_CONN_EMMC0_CLK 0x06000040 + SC_P_EMMC0_CMD_CONN_EMMC0_CMD 0x00000020 + SC_P_EMMC0_DATA0_CONN_EMMC0_DATA0 0x00000020 + SC_P_EMMC0_DATA1_CONN_EMMC0_DATA1 0x00000020 + SC_P_EMMC0_DATA2_CONN_EMMC0_DATA2 0x00000020 + SC_P_EMMC0_DATA3_CONN_EMMC0_DATA3 0x00000020 + SC_P_EMMC0_DATA4_CONN_EMMC0_DATA4 0x00000020 + SC_P_EMMC0_DATA5_CONN_EMMC0_DATA5 0x00000020 + SC_P_EMMC0_DATA6_CONN_EMMC0_DATA6 0x00000020 + SC_P_EMMC0_DATA7_CONN_EMMC0_DATA7 0x00000020 + SC_P_EMMC0_STROBE_CONN_EMMC0_STROBE 0x00000040 + SC_P_EMMC0_RESET_B_CONN_EMMC0_RESET_B 0x00000020 + >; + }; + + pinctrl_usdhc1_200mhz: usdhc1grp200mhz { + fsl,pins = < + SC_P_EMMC0_CLK_CONN_EMMC0_CLK 0x06000040 + SC_P_EMMC0_CMD_CONN_EMMC0_CMD 0x00000020 + SC_P_EMMC0_DATA0_CONN_EMMC0_DATA0 0x00000020 + SC_P_EMMC0_DATA1_CONN_EMMC0_DATA1 0x00000020 + SC_P_EMMC0_DATA2_CONN_EMMC0_DATA2 0x00000020 + SC_P_EMMC0_DATA3_CONN_EMMC0_DATA3 0x00000020 + SC_P_EMMC0_DATA4_CONN_EMMC0_DATA4 0x00000020 + SC_P_EMMC0_DATA5_CONN_EMMC0_DATA5 0x00000020 + SC_P_EMMC0_DATA6_CONN_EMMC0_DATA6 0x00000020 + SC_P_EMMC0_DATA7_CONN_EMMC0_DATA7 0x00000020 + SC_P_EMMC0_STROBE_CONN_EMMC0_STROBE 0x00000040 + SC_P_EMMC0_RESET_B_CONN_EMMC0_RESET_B 0x00000020 + >; + }; + + pinctrl_usdhc2_gpio: usdhc2grpgpio { + fsl,pins = < + SC_P_USDHC1_DATA6_LSIO_GPIO5_IO21 0x00000021 + SC_P_USDHC1_DATA7_LSIO_GPIO5_IO22 0x00000021 + SC_P_USDHC1_RESET_B_LSIO_GPIO4_IO07 0x00000021 + >; + }; + + pinctrl_usdhc2: usdhc2grp { + fsl,pins = < + SC_P_USDHC1_CLK_CONN_USDHC1_CLK 0x06000041 + SC_P_USDHC1_CMD_CONN_USDHC1_CMD 0x00000021 + SC_P_USDHC1_DATA0_CONN_USDHC1_DATA0 0x00000021 + SC_P_USDHC1_DATA1_CONN_USDHC1_DATA1 0x00000021 + SC_P_USDHC1_DATA2_CONN_USDHC1_DATA2 0x00000021 + SC_P_USDHC1_DATA3_CONN_USDHC1_DATA3 0x00000021 + SC_P_USDHC1_VSELECT_CONN_USDHC1_VSELECT 0x00000021 + >; + }; + + pinctrl_usdhc2_100mhz: usdhc2grp100mhz { + fsl,pins = < + SC_P_USDHC1_CLK_CONN_USDHC1_CLK 0x06000040 + SC_P_USDHC1_CMD_CONN_USDHC1_CMD 0x00000020 + SC_P_USDHC1_DATA0_CONN_USDHC1_DATA0 0x00000020 + SC_P_USDHC1_DATA1_CONN_USDHC1_DATA1 0x00000020 + SC_P_USDHC1_DATA2_CONN_USDHC1_DATA2 0x00000020 + SC_P_USDHC1_DATA3_CONN_USDHC1_DATA3 0x00000020 + SC_P_USDHC1_VSELECT_CONN_USDHC1_VSELECT 0x00000020 + >; + }; + + pinctrl_usdhc2_200mhz: usdhc2grp200mhz { + fsl,pins = < + SC_P_USDHC1_CLK_CONN_USDHC1_CLK 0x06000040 + SC_P_USDHC1_CMD_CONN_USDHC1_CMD 0x00000020 + SC_P_USDHC1_DATA0_CONN_USDHC1_DATA0 0x00000020 + SC_P_USDHC1_DATA1_CONN_USDHC1_DATA1 0x00000020 + SC_P_USDHC1_DATA2_CONN_USDHC1_DATA2 0x00000020 + SC_P_USDHC1_DATA3_CONN_USDHC1_DATA3 0x00000020 + SC_P_USDHC1_VSELECT_CONN_USDHC1_VSELECT 0x00000020 + >; + }; + pinctrl_lvds0_lpi2c1: lvds0lpi2c1grp { + fsl,pins = < + SC_P_LVDS0_I2C1_SCL_LVDS0_I2C1_SCL 0xc600004c + SC_P_LVDS0_I2C1_SDA_LVDS0_I2C1_SDA 0xc600004c + >; + }; + + pinctrl_lvds1_lpi2c1: lvds1lpi2c1grp { + fsl,pins = < + SC_P_LVDS1_I2C1_SCL_LVDS1_I2C1_SCL 0xc600004c + SC_P_LVDS1_I2C1_SDA_LVDS1_I2C1_SDA 0xc600004c + >; + }; + + pinctrl_lvds0_pwm0: lvds0pwm0grp { + fsl,pins = < + SC_P_LVDS0_GPIO00_LVDS0_PWM0_OUT 0x00000020 + >; + }; + + pinctrl_lvds1_pwm0: lvds1pwm0grp { + fsl,pins = < + SC_P_LVDS1_GPIO00_LVDS1_PWM0_OUT 0x00000020 + >; + }; + + pinctrl_mipi0_lpi2c0: mipi0_lpi2c0grp { + fsl,pins = < + SC_P_MIPI_DSI0_I2C0_SCL_MIPI_DSI0_I2C0_SCL 0xc600004c + SC_P_MIPI_DSI0_I2C0_SDA_MIPI_DSI0_I2C0_SDA 0xc600004c + >; + }; + + pinctrl_mipi1_lpi2c0: mipi1_lpi2c0grp { + fsl,pins = < + SC_P_MIPI_DSI1_I2C0_SCL_MIPI_DSI1_I2C0_SCL 0xc600004c + SC_P_MIPI_DSI1_I2C0_SDA_MIPI_DSI1_I2C0_SDA 0xc600004c + >; + }; + + pinctrl_mipi_dsi_0_1_en: mipi_dsi_0_1_en { + fsl,pins = < + SC_P_LVDS0_I2C0_SDA_LSIO_GPIO1_IO07 0x00000021 + >; + }; + + pinctrl_gpio1: mipi_csi_en_rst{ + fsl,pins = < + SC_P_MIPI_CSI0_GPIO0_00_LSIO_GPIO1_IO27 0x00000021 + SC_P_MIPI_CSI0_GPIO0_01_LSIO_GPIO1_IO28 0x00000021 + SC_P_MIPI_CSI1_GPIO0_00_LSIO_GPIO1_IO30 0x00000021 + SC_P_MIPI_CSI1_GPIO0_01_LSIO_GPIO1_IO31 0x00000021 + >; + }; + + }; +}; + +&adc0 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_adc0>; + vref-supply = <®_vref_1v8>; + status = "okay"; +}; + +&asrc0 { + fsl,asrc-rate = <48000>; + status = "okay"; +}; + +&esai0 { + compatible = "fsl,imx8qm-esai"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_esai0>; + assigned-clocks = <&clk IMX8QM_ACM_ESAI0_MCLK_SEL>, + <&clk IMX8QM_AUD_PLL0_DIV>, + <&clk IMX8QM_AUD_ACM_AUD_PLL_CLK0_DIV>, + <&clk IMX8QM_AUD_ACM_AUD_REC_CLK0_DIV>, + <&clk IMX8QM_AUD_ESAI_0_EXTAL_IPG>; + assigned-clock-parents = <&clk IMX8QM_AUD_ACM_AUD_PLL_CLK0_CLK>; + assigned-clock-rates = <0>, <786432000>, <49152000>, <12288000>, <49152000>; + status = "okay"; +}; + +&emvsim0 { + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&pinctrl_sim0>; + pinctrl-1 = <&pinctrl_sim0>; + status = "okay"; +}; +&sai1 { + assigned-clocks = <&clk IMX8QM_AUD_PLL0_DIV>, + <&clk IMX8QM_AUD_ACM_AUD_PLL_CLK0_DIV>, + <&clk IMX8QM_AUD_ACM_AUD_REC_CLK0_DIV>, + <&clk IMX8QM_AUD_SAI_1_MCLK>; + assigned-clock-rates = <786432000>, <49152000>, <12288000>, <49152000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sai1>; + status = "okay"; +}; + +&usbotg1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usbotg1>; + srp-disable; + hnp-disable; + adp-disable; + power-polarity-active-high; + disable-over-current; + status = "okay"; +}; + +&usbotg3 { + dr_mode = "otg"; + extcon = <&typec_ptn5110>; + status = "okay"; +}; + +&usdhc1 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc1>; + pinctrl-1 = <&pinctrl_usdhc1_100mhz>; + pinctrl-2 = <&pinctrl_usdhc1_200mhz>; + bus-width = <8>; + non-removable; + status = "okay"; +}; + +&usdhc2 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc2>, <&pinctrl_usdhc2_gpio>; + pinctrl-1 = <&pinctrl_usdhc2_100mhz>, <&pinctrl_usdhc2_gpio>; + pinctrl-2 = <&pinctrl_usdhc2_200mhz>, <&pinctrl_usdhc2_gpio>; + bus-width = <4>; + cd-gpios = <&gpio5 22 GPIO_ACTIVE_LOW>; + wp-gpios = <&gpio5 21 GPIO_ACTIVE_HIGH>; + vmmc-supply = <®_usdhc2_vmmc>; + status = "okay"; +}; + +&fec1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_fec1>; + phy-mode = "rgmii"; + phy-handle = <ðphy0>; + fsl,magic-packet; + fsl,rgmii_txc_dly; + fsl,rgmii_rxc_dly; + status = "okay"; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + ethphy0: ethernet-phy@0 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <0>; + at803x,eee-disabled; + at803x,vddio-1p8v; + }; + + ethphy1: ethernet-phy@1 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <1>; + at803x,eee-disabled; + at803x,vddio-1p8v; + }; + }; +}; + +&flexspi0 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flexspi0>; + status = "okay"; + + flash0: mt35xu512aba@0 { + reg = <0>; + #address-cells = <1>; + #size-cells = <1>; + compatible = "micron,mt35xu512aba"; + spi-max-frequency = <29000000>; + spi-nor,ddr-quad-read-dummy = <8>; + }; +}; + +&flexcan1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flexcan1>; + xceiver-supply = <®_can01_stby>; + status = "okay"; +}; + +&flexcan2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flexcan2>; + xceiver-supply = <®_can01_stby>; + status = "okay"; +}; + +&flexcan3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flexcan3>; + xceiver-supply = <®_can2_stby>; + status = "okay"; +}; + +&i2c0 { + #address-cells = <1>; + #size-cells = <0>; + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c0>; + status = "okay"; + + isl29023@44 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_isl29023>; + compatible = "fsl,isl29023"; + reg = <0x44>; + rext = <499>; + interrupt-parent = <&gpio4>; + interrupts = <11 2>; + }; + + fxos8700@1e { + compatible = "fsl,fxos8700"; + reg = <0x1e>; + interrupt-open-drain; + }; + + fxas2100x@20 { + compatible = "fsl,fxas2100x"; + reg = <0x20>; + interrupt-open-drain; + }; + + max7322: gpio@68 { + compatible = "maxim,max7322"; + reg = <0x68>; + gpio-controller; + #gpio-cells = <2>; + }; + + mpl3115@60 { + compatible = "fsl,mpl3115"; + reg = <0x60>; + interrupt-open-drain; + }; + + typec_ptn5110: typec@50 { + compatible = "usb,tcpci"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_typec>; + reg = <0x51>; + interrupt-parent = <&gpio4>; + interrupts = <26 IRQ_TYPE_LEVEL_LOW>; + ss-sel-gpios = <&gpio4 6 GPIO_ACTIVE_LOW>; + reset-gpios = <&gpio4 19 GPIO_ACTIVE_HIGH>; + src-pdos = <0x380190c8 0x3803c0c8>; + port-type = "drp"; + sink-disable; + default-role = "source"; + status = "okay"; + }; +}; + +&i2c1 { + #address-cells = <1>; + #size-cells = <0>; + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c1>; + status = "okay"; + + wm8960: wm8960@1a { + compatible = "wlf,wm8960"; + reg = <0x1a>; + clocks = <&clk IMX8QM_AUD_MCLKOUT0>; + clock-names = "mclk"; + wlf,shared-lrclk; + power-domains = <&pd_mclk_out0>; + assigned-clocks = <&clk IMX8QM_AUD_PLL0_DIV>, + <&clk IMX8QM_AUD_ACM_AUD_PLL_CLK0_DIV>, + <&clk IMX8QM_AUD_ACM_AUD_REC_CLK0_DIV>, + <&clk IMX8QM_AUD_MCLKOUT0>; + assigned-clock-rates = <786432000>, <49152000>, <12288000>, <12288000>; + }; +}; + +&i2c0_cm41 { + #address-cells = <1>; + #size-cells = <0>; + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_cm41_i2c0>; + status = "okay"; + + pca6416: gpio@20 { + compatible = "ti,tca6416"; + reg = <0x20>; + gpio-controller; + #gpio-cells = <2>; + }; + + cs42888: cs42888@48 { + compatible = "cirrus,cs42888"; + reg = <0x48>; + clocks = <&clk IMX8QM_AUD_MCLKOUT0>; + clock-names = "mclk"; + VA-supply = <®_audio>; + VD-supply = <®_audio>; + VLS-supply = <®_audio>; + VLC-supply = <®_audio>; + reset-gpio = <&gpio4 25 1>; + power-domains = <&pd_mclk_out0>; + assigned-clocks = <&clk IMX8QM_AUD_PLL0_DIV>, + <&clk IMX8QM_AUD_ACM_AUD_PLL_CLK0_DIV>, + <&clk IMX8QM_AUD_ACM_AUD_REC_CLK0_DIV>, + <&clk IMX8QM_AUD_MCLKOUT0>; + assigned-clock-rates = <786432000>, <49152000>, <12288000>, <12288000>; + status = "okay"; + }; +}; + +&fec2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_fec2>; + phy-mode = "rgmii-id"; + phy-handle = <ðphy1>; + phy-supply = <®_fec2_supply>; + fsl,magic-packet; + status = "okay"; +}; + +&pd_dma_lpuart0 { + debug_console; +}; + +&lpuart0 { /* console */ + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lpuart0>; + status = "okay"; +}; + +&lpuart1 { /* BT */ + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lpuart1>; + resets = <&modem_reset>; + status = "okay"; +}; + +&lpuart2 { /* Dbg console */ + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lpuart2>; + status = "disabled"; +}; + +&lpuart3 { /* MKbus */ + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lpuart3>; + status = "okay"; +}; + +&gpu_3d0 { + status = "okay"; +}; + +&gpu_3d1 { + status = "okay"; +}; + +&imx8_gpu_ss { + status = "okay"; +}; + +&prg1 { + status = "okay"; +}; + +&prg2 { + status = "okay"; +}; + +&prg3 { + status = "okay"; +}; + +&prg4 { + status = "okay"; +}; + +&prg5 { + status = "okay"; +}; + +&prg6 { + status = "okay"; +}; + +&prg7 { + status = "okay"; +}; + +&prg8 { + status = "okay"; +}; + +&prg9 { + status = "okay"; +}; + +&dpr1_channel1 { + status = "okay"; +}; + +&dpr1_channel2 { + status = "okay"; +}; + +&dpr1_channel3 { + status = "okay"; +}; + +&dpr2_channel1 { + status = "okay"; +}; + +&dpr2_channel2 { + status = "okay"; +}; + +&dpr2_channel3 { + status = "okay"; +}; + +&dpu1 { + status = "okay"; +}; + +&prg10 { + status = "okay"; +}; + +&prg11 { + status = "okay"; +}; + +&prg12 { + status = "okay"; +}; + +&prg13 { + status = "okay"; +}; + +&prg14 { + status = "okay"; +}; + +&prg15 { + status = "okay"; +}; + +&prg16 { + status = "okay"; +}; + +&prg17 { + status = "okay"; +}; + +&prg18 { + status = "okay"; +}; + +&dpr3_channel1 { + status = "okay"; +}; + +&dpr3_channel2 { + status = "okay"; +}; + +&dpr3_channel3 { + status = "okay"; +}; + +&dpr4_channel1 { + status = "okay"; +}; + +&dpr4_channel2 { + status = "okay"; +}; + +&dpr4_channel3 { + status = "okay"; +}; + +&dpu2 { + status = "okay"; +}; + +&pciea{ + ext_osc = <1>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pciea>; + disable-gpio = <&gpio1 13 GPIO_ACTIVE_LOW>; + reset-gpio = <&gpio4 29 GPIO_ACTIVE_LOW>; + clkreq-gpio = <&gpio4 27 GPIO_ACTIVE_LOW>; + epdev_on-supply = <&epdev_on>; + status = "okay"; +}; + +&intmux_cm40 { + status = "okay"; +}; + +&rpmsg{ + /* + * 64K for one rpmsg instance: + */ + vdev-nums = <1>; + reg = <0x0 0x90000000 0x0 0x10000>; + status = "okay"; +}; + +&intmux_cm41 { + status = "okay"; +}; + +&rpmsg1{ + /* + * 64K for one rpmsg instance: + */ + vdev-nums = <1>; + reg = <0x0 0x90100000 0x0 0x10000>; + status = "okay"; +}; + +&mipi_csi_0 { + #address-cells = <1>; + #size-cells = <0>; + virtual-channel; + status = "okay"; + + /* Camera 0 MIPI CSI-2 (CSIS0) */ + port@0 { + reg = <0>; + mipi_csi0_ep: endpoint { + remote-endpoint = <&max9286_0_ep>; + data-lanes = <1 2 3 4>; + }; + }; +}; + +&mipi_csi_1 { + #address-cells = <1>; + #size-cells = <0>; + virtual-channel; + status = "disabled"; + + /* Camera 0 MIPI CSI-2 (CSIS1) */ + port@1 { + reg = <1>; + mipi_csi1_ep: endpoint { + remote-endpoint = <&max9286_1_ep>; + data-lanes = <1 2 3 4>; + }; + }; +}; + +&mlb { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_mlb>; + status = "okay"; +}; + +&gpio1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gpio1>; + status = "okay"; +}; + +&i2c0_mipi_csi0 { + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default"; + clock-frequency = <100000>; + status = "okay"; + + max9286_mipi@6A { + compatible = "maxim,max9286_mipi"; + reg = <0x6A>; + clocks = <&clk IMX8QM_CLK_DUMMY>; + clock-names = "capture_mclk"; + mclk = <27000000>; + mclk_source = <0>; + pwn-gpios = <&gpio1 27 GPIO_ACTIVE_HIGH>; + virtual-channel; + port { + max9286_0_ep: endpoint { + remote-endpoint = <&mipi_csi0_ep>; + data-lanes = <1 2 3 4>; + }; + }; + }; +}; + +&i2c0_mipi_csi1 { + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default"; + clock-frequency = <100000>; + status = "disabled"; + + max9286_mipi@6A { + compatible = "maxim,max9286_mipi"; + reg = <0x6A>; + clocks = <&clk IMX8QM_CLK_DUMMY>; + clock-names = "capture_mclk"; + mclk = <27000000>; + mclk_source = <0>; + pwn-gpios = <&gpio1 30 GPIO_ACTIVE_HIGH>; + virtual-channel; + port { + max9286_1_ep: endpoint { + remote-endpoint = <&mipi_csi1_ep>; + data-lanes = <1 2 3 4>; + }; + }; + }; +}; + +&isi_0 { + status = "okay"; +}; + +&isi_1 { + status = "okay"; +}; + +&isi_2 { + status = "okay"; +}; + +&isi_3 { + status = "okay"; +}; + +&sata { + pinctrl-0 = <&pinctrl_pciea>; + clkreq-gpio = <&gpio4 27 GPIO_ACTIVE_LOW>; + status = "okay"; +}; + +&ldb1_phy { + status = "okay"; +}; + +&ldb1 { + status = "okay"; + + lvds-channel@0 { + fsl,data-mapping = "jeida"; + fsl,data-width = <24>; + status = "okay"; + + port@1 { + reg = <1>; + + lvds0_out: endpoint { + remote-endpoint = <&it6263_0_in>; + }; + }; + }; +}; + +&i2c1_lvds0 { + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lvds0_lpi2c1>; + clock-frequency = <100000>; + status = "okay"; + + lvds-to-hdmi-bridge@4c { + compatible = "ite,it6263"; + reg = <0x4c>; + + port { + it6263_0_in: endpoint { + clock-lanes = <3>; + data-lanes = <0 1 2 4>; + remote-endpoint = <&lvds0_out>; + }; + }; + }; +}; + +&ldb2_phy { + status = "okay"; +}; + +&ldb2 { + status = "okay"; + + lvds-channel@0 { + fsl,data-mapping = "jeida"; + fsl,data-width = <24>; + status = "okay"; + + port@1 { + reg = <1>; + + lvds1_out: endpoint { + remote-endpoint = <&it6263_1_in>; + }; + }; + }; +}; + +&i2c1_lvds1 { + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lvds1_lpi2c1>; + clock-frequency = <100000>; + status = "okay"; + + lvds-to-hdmi-bridge@4c { + compatible = "ite,it6263"; + reg = <0x4c>; + + port { + it6263_1_in: endpoint { + clock-lanes = <3>; + data-lanes = <0 1 2 4>; + remote-endpoint = <&lvds1_out>; + }; + }; + }; +}; + +&i2c0_mipi_dsi0 { + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_mipi0_lpi2c0>; + clock-frequency = <100000>; + status = "okay"; + + adv_bridge1: adv7535@3d { + compatible = "adi,adv7535", "adi,adv7533"; + reg = <0x3d>; + adi,dsi-lanes = <4>; + adi,dsi-channel = <1>; + status = "okay"; + + port { + adv7535_1_in: endpoint { + remote-endpoint = <&mipi_dsi_bridge1_adv>; + }; + }; + }; +}; + +&mipi_dsi_phy1 { + status = "okay"; +}; + +&mipi_dsi1 { + pwr-delay = <10>; + status = "okay"; +}; + +&mipi_dsi_bridge1 { + status = "okay"; + + port@1 { + mipi_dsi_bridge1_adv: endpoint { + remote-endpoint = <&adv7535_1_in>; + }; + }; +}; + +&i2c0_mipi_dsi1 { + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_mipi1_lpi2c0>; + clock-frequency = <100000>; + status = "okay"; + + adv_bridge2: adv7535@3d { + compatible = "adi,adv7535", "adi,adv7533"; + reg = <0x3d>; + adi,dsi-lanes = <4>; + adi,dsi-channel = <1>; + status = "okay"; + + port { + adv7535_2_in: endpoint { + remote-endpoint = <&mipi_dsi_bridge2_adv>; + }; + }; + }; +}; + +&mipi_dsi_phy2 { + status = "okay"; +}; + +&mipi_dsi2 { + pwr-delay = <10>; + status = "okay"; +}; + +&mipi_dsi_bridge2 { + status = "okay"; + + port@1 { + mipi_dsi_bridge2_adv: endpoint { + remote-endpoint = <&adv7535_2_in>; + }; + }; +}; + +&lvds0_pwm { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lvds0_pwm0>; + status = "okay"; +}; + +&lvds1_pwm { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lvds1_pwm0>; + status = "okay"; +}; + +&tsens { + tsens-num = <6>; +}; + +&thermal_zones { + pmic-thermal0 { + polling-delay-passive = <250>; + polling-delay = <2000>; + thermal-sensors = <&tsens 5>; + trips { + pmic_alert0: trip0 { + temperature = <110000>; + hysteresis = <2000>; + type = "passive"; + }; + pmic_crit0: trip1 { + temperature = <125000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + cooling-maps { + map0 { + trip = <&pmic_alert0>; + cooling-device = + <&A53_0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; + }; + map1 { + trip = <&pmic_alert0>; + cooling-device = + <&A72_0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; + }; + }; + }; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qm-mek_ca53.dts b/arch/arm64/boot/dts/freescale/fsl-imx8qm-mek_ca53.dts new file mode 100644 index 000000000000..5c8c4f499948 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qm-mek_ca53.dts @@ -0,0 +1,23 @@ +/* + * Copyright 2017 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8qm-mek.dts" + +&A72_0 { + device_type = ""; +}; + +&A72_1 { + device_type = ""; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qm-mek_ca72.dts b/arch/arm64/boot/dts/freescale/fsl-imx8qm-mek_ca72.dts new file mode 100644 index 000000000000..fa2ff24c51ce --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qm-mek_ca72.dts @@ -0,0 +1,31 @@ +/* + * Copyright 2017 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8qm-mek.dts" + +&A53_0 { + device_type = ""; +}; + +&A53_1 { + device_type = ""; +}; + +&A53_2 { + device_type = ""; +}; + +&A53_3 { + device_type = ""; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qm-xen.dtsi b/arch/arm64/boot/dts/freescale/fsl-imx8qm-xen.dtsi new file mode 100644 index 000000000000..984e40cd5ef3 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qm-xen.dtsi @@ -0,0 +1,226 @@ +/* + * Copyright 2018 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +/* + * This dtsi is used by dom0 mainly for passthrough devices to domu. + */ +/ { + /delete-node/ thermal-zones; + + /delete-node/ wu; + + edma00: dma-controller0@5a1f0000 { + compatible = "fsl,imx8qm-edma"; + reg = <0x0 0x5a2c0000 0x0 0x10000>, /* channel12 UART0 rx */ + <0x0 0x5a2d0000 0x0 0x10000>; /* channel13 UART0 tx */ + #dma-cells = <3>; + dma-channels = <2>; + interrupts = <GIC_SPI 434 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 435 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "edma0-chan12-rx", "edma0-chan13-tx"; + status = "okay"; + }; + + edma01: dma-controller1@5a1f0000 { + compatible = "fsl,imx8qm-edma"; + reg = <0x0 0x5a2e0000 0x0 0x10000>, /* channel14 UART1 rx */ + <0x0 0x5a2f0000 0x0 0x10000>; /* channel15 UART1 tx */ + #dma-cells = <3>; + dma-channels = <2>; + interrupts = <GIC_SPI 436 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 437 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "edma0-chan14-rx", "edma0-chan15-tx"; + status = "okay"; + }; + + edma02: dma-controller2@5a1f0000 { + compatible = "fsl,imx8qm-edma"; + reg = <0x0 0x5a300000 0x0 0x10000>, /* channel16 UART2 rx */ + <0x0 0x5a310000 0x0 0x10000>; /* channel17 UART2 tx */ + #dma-cells = <3>; + dma-channels = <2>; + interrupts = <GIC_SPI 438 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 439 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "edma0-chan16-rx", "edma0-chan17-tx"; + status = "okay"; + }; + + edma03: dma-controller3@5a1f0000 { + compatible = "fsl,imx8qm-edma"; + reg = <0x0 0x5a320000 0x0 0x10000>, /* channel18 UART3 rx */ + <0x0 0x5a330000 0x0 0x10000>; /* channel19 UART3 tx */ + #dma-cells = <3>; + dma-channels = <2>; + interrupts = <GIC_SPI 440 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 441 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "edma0-chan18-rx", "edma0-chan19-tx"; + status = "okay"; + }; + + edma04: dma-controller4@5a1f0000 { + compatible = "fsl,imx8qm-edma"; + reg = <0x0 0x5a340000 0x0 0x10000>, /* channel20 UART4 rx */ + <0x0 0x5a350000 0x0 0x10000>; /* channel21 UART4 tx */ + #dma-cells = <3>; + dma-channels = <2>; + interrupts = <GIC_SPI 442 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 443 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "edma0-chan20-rx", "edma0-chan21-tx"; + status = "okay"; + }; + + usbotg1_lpcg: usbotg1_lpcg@5b270000 { + compatible = "fsl,imx8qm-usbotg1-lpcg"; + reg = <0x0 0x5b270000 0x0 0x10000>; + }; + + sdhc1_lpcg: sdhc1_lpcg@5b200000 { + compatible = "fsl,imx8qm-lpuart-lpcg"; + reg = <0x0 0x5b200000 0x0 0x10000>; + }; + + lpuart1_lpcg: lpcg@5a470000 { + compatible = "fsl,imx8qm-lpuart-lpcg"; + reg = <0x0 0x5a470000 0x0 0x10000>; + }; + + di_lvds0_lpcg: lpcg@56243000 { + compatible = "fsl,imx8qm-di-lvds0-lpcg"; + reg = <0x0 0x56243000 0x0 0x1000>; + }; + + di_lvds1_lpcg: lpcg@57243000 { + compatible = "fsl,imx8qm-di-lvds1-lpcg"; + reg = <0x0 0x57243000 0x0 0x1000>; + }; + + dc_0_lpcg: lpcg@56010000 { + compatible = "fsl,imx8qm-dc0-lpcg"; + reg = <0x0 0x56010000 0x0 0x10000>; + }; + + dc_1_lpcg: lpcg@57010000 { + compatible = "fsl,imx8qm-dc1-lpcg"; + reg = <0x0 0x57010000 0x0 0x10000>; + }; +}; + +/delete-node/ &edma0; + +&mu { + interrupt-parent = <&gic>; +}; + +&flexcan1 { + interrupt-parent = <&gic>; +}; + +&flexcan2 { + interrupt-parent = <&gic>; +}; + +&flexcan3 { + interrupt-parent = <&gic>; +}; + +&lpuart0 { + interrupt-parent = <&gic>; +}; + +&lpuart1 { + interrupt-parent = <&gic>; + dmas = <&edma01 15 0 0>, <&edma01 14 0 1>; +}; + +&lpuart2 { + interrupt-parent = <&gic>; + dmas = <&edma02 17 0 0>, <&edma02 16 0 1>; +}; + +&lpuart3 { + interrupt-parent = <&gic>; + dmas = <&edma03 19 0 0>, <&edma03 18 0 1>; +}; + +&lpuart4 { + interrupt-parent = <&gic>; + dmas = <&edma04 21 0 0>, <&edma04 20 0 1>; +}; + +&usdhc1 { + /delete-property/ iommus; +}; + +&usdhc2 { + /delete-property/ iommus; +}; + +&usdhc3 { + /delete-property/ iommus; +}; + +&fec1 { + interrupt-parent = <&gic>; + /delete-property/ iommus; +}; + +&fec2 { + interrupt-parent = <&gic>; + /delete-property/ iommus; +}; + +&sata { + /delete-property/ iommus; +}; + +&usbotg1 { + interrupt-parent = <&gic>; +}; + +&usbh1 { + interrupt-parent = <&gic>; +}; + +&usbotg3 { + interrupt-parent = <&gic>; +}; + +&smmu { + /* xen only supports legacy bindings for now */ + #iommu-cells = <0>; +}; + +&dpu1 { + fsl,sc_rsrc_id = <SC_R_DC_0_BLIT0>, + <SC_R_DC_0_BLIT1>, + <SC_R_DC_0_BLIT2>, + <SC_R_DC_0_BLIT_OUT>, + <SC_R_DC_0_WARP>, + <SC_R_DC_0_VIDEO0>, + <SC_R_DC_0_VIDEO1>, + <SC_R_DC_0_FRAC0>, + <SC_R_DC_0>; +}; + +&dpu2 { + fsl,sc_rsrc_id = <SC_R_DC_1_BLIT0>, + <SC_R_DC_1_BLIT1>, + <SC_R_DC_1_BLIT2>, + <SC_R_DC_1_BLIT_OUT>, + <SC_R_DC_1_WARP>, + <SC_R_DC_1_VIDEO0>, + <SC_R_DC_1_VIDEO1>, + <SC_R_DC_1_FRAC0>, + <SC_R_DC_1>; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qm.dtsi b/arch/arm64/boot/dts/freescale/fsl-imx8qm.dtsi new file mode 100644 index 000000000000..f22321279c17 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qm.dtsi @@ -0,0 +1,298 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * Copyright 2017-2018 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <dt-bindings/interrupt-controller/arm-gic.h> +#include "fsl-imx8-ca53.dtsi" +#include "fsl-imx8-ca72.dtsi" +#include <dt-bindings/clock/imx8qm-clock.h> +#include <dt-bindings/input/input.h> +#include <dt-bindings/soc/imx_rsrc.h> +#include <dt-bindings/soc/imx8_hsio.h> +#include <dt-bindings/soc/imx8_pd.h> +#include <dt-bindings/pinctrl/pads-imx8qm.h> +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/thermal/thermal.h> + +/ { + compatible = "fsl,imx8qm"; + interrupt-parent = <&gic>; + #address-cells = <2>; + #size-cells = <2>; + + aliases { + csi0 = &mipi_csi_0; + csi1 = &mipi_csi_1; + dpu0 = &dpu1; + dpu1 = &dpu2; + ethernet0 = &fec1; + ethernet1 = &fec2; + dsi_phy0 = &mipi_dsi_phy1; + dsi_phy1 = &mipi_dsi_phy2; + mipi_dsi0 = &mipi_dsi1; + mipi_dsi1 = &mipi_dsi2; + ldb0 = &ldb1; + ldb1 = &ldb2; + isi0 = &isi_0; + isi1 = &isi_1; + isi2 = &isi_2; + isi3 = &isi_3; + isi4 = &isi_4; + isi5 = &isi_5; + isi6 = &isi_6; + isi7 = &isi_7; + serial0 = &lpuart0; + serial1 = &lpuart1; + serial2 = &lpuart2; + serial3 = &lpuart3; + serial4 = &lpuart4; + mmc0 = &usdhc1; + mmc1 = &usdhc2; + mmc2 = &usdhc3; + usbphy0 = &usbphy1; + }; + + memory@80000000 { + device_type = "memory"; + reg = <0x00000000 0x80000000 0 0x40000000>; + /* DRAM space - 1, size : 1 GB DRAM */ + }; + + reserved-memory { + #address-cells = <2>; + #size-cells = <2>; + ranges; + + /* + * reserved-memory layout + * 0x8800_0000 ~ 0x8FFF_FFFF is reserved for M4 + * Shouldn't be used at A core and Linux side. + * + */ + + decoder_boot: decoder_boot@0x84000000 { + no-map; + reg = <0 0x84000000 0 0x2000000>; + }; + encoder_boot: encoder_boot@0x86000000 { + no-map; + reg = <0 0x86000000 0 0x2000000>; + }; + rpmsg_reserved: rpmsg@0x90000000 { + no-map; + reg = <0 0x90000000 0 0x400000>; + }; + + decoder_rpc: decoder_rpc@0x90400000 { + no-map; + reg = <0 0x90400000 0 0x1000000>; + }; + encoder_rpc: encoder_rpc@0x91400000 { + no-map; + reg = <0 0x91400000 0 0x1000000>; + }; + dsp_reserved: dsp@0x92400000 { + no-map; + reg = <0 0x92400000 0 0x2000000>; + }; + + decoder_str: str@0x94400000 { + no-map; + reg = <0 0x94400000 0 0x1800000>; + }; + + + /* global autoconfigured region for contiguous allocations */ + linux,cma { + compatible = "shared-dma-pool"; + reusable; + size = <0 0x28000000>; + alloc-ranges = <0 0x96000000 0 0x28000000>; + linux,cma-default; + }; + + }; + + gic: interrupt-controller@51a00000 { + compatible = "arm,gic-v3"; + reg = <0x0 0x51a00000 0 0x10000>, /* GIC Dist */ + <0x0 0x51b00000 0 0xC0000>, /* GICR */ + <0x0 0x52000000 0 0x2000>, /* GICC */ + <0x0 0x52010000 0 0x1000>, /* GICH */ + <0x0 0x52020000 0 0x20000>; /* GICV */ + #interrupt-cells = <3>; + interrupt-controller; + interrupts = <GIC_PPI 9 + (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_HIGH)>; + interrupt-parent = <&gic>; + }; + + mu: mu@5d1c0000 { + compatible = "fsl,imx8-mu"; + reg = <0x0 0x5d1c0000 0x0 0x10000>; + interrupts = <GIC_SPI 177 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&gic>; + fsl,scu_ap_mu_id = <0>; + status = "okay"; + }; + + mu13: mu13@5d280000 { + compatible = "fsl,imx8-mu-dsp"; + reg = <0x0 0x5d280000 0x0 0x10000>; + interrupts = <GIC_SPI 192 IRQ_TYPE_LEVEL_HIGH>; + fsl,dsp_ap_mu_id = <13>; + status = "okay"; + }; + + mu_m0: mu_m0@2d000000 { + compatible = "fsl,imx8-mu0-vpu-m0"; + reg = <0x0 0x2d000000 0x0 0x10000>; + interrupts = <GIC_SPI 472 IRQ_TYPE_LEVEL_HIGH>; + fsl,vpu_ap_mu_id = <16>; + status = "okay"; + }; + + mu1_m0: mu1_m0@2d020000 { + compatible = "fsl,imx8-mu1-vpu-m0"; + reg = <0x0 0x2d020000 0x0 0x10000>; + interrupts = <GIC_SPI 473 IRQ_TYPE_LEVEL_HIGH>; + fsl,vpu_ap_mu_id = <17>; + status = "okay"; + }; + mu2_m0: mu2_m0@2d040000 { + compatible = "fsl,imx8-mu2-vpu-m0"; + reg = <0x0 0x2d040000 0x0 0x10000>; + interrupts = <GIC_SPI 474 IRQ_TYPE_LEVEL_HIGH>; + fsl,vpu_ap_mu_id = <18>; + status = "okay"; + }; + + vpu_decoder: vpu_decoder@2c000000 { + compatible = "nxp,imx8qm-b0-vpudec", "nxp,imx8qxp-b0-vpudec"; + boot-region = <&decoder_boot>; + rpc-region = <&decoder_rpc>; + str-region = <&decoder_str>; + reg = <0x0 0x2c000000 0x0 0x1000000>; + reg-names = "vpu_regs"; + power-domains = <&pd_vpu_dec>; + status = "disabled"; + }; + + vpu_encoder: vpu_encoder@2d000000 { + compatible = "nxp,imx8qm-b0-vpuenc", "nxp,imx8qxp-b0-vpuenc"; + boot-region = <&encoder_boot>; + rpc-region = <&encoder_rpc>; + reg = <0x0 0x2d000000 0x0 0x1000000>; + reg-names = "vpu_regs"; + power-domains = <&pd_vpu_enc>; + status = "disabled"; + }; + + clk: clk { + compatible = "fsl,imx8qm-clk"; + #clock-cells = <1>; + }; + + iomuxc: iomuxc { + compatible = "fsl,imx8qm-iomuxc"; + }; + + timer { + compatible = "arm,armv8-timer"; + interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>, /* Physical Secure */ + <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>, /* Physical Non-Secure */ + <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>, /* Virtual */ + <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>; /* Hypervisor */ + clock-frequency = <8000000>; + interrupt-parent = <&gic>; + }; + + smmu: iommu@51400000 { + compatible = "arm,mmu-500"; + interrupt-parent = <&gic>; + reg = <0 0x51400000 0 0x40000>; + #global-interrupts = <1>; + #iommu-cells = <2>; + interrupts = <0 32 4>, + <0 32 4>, <0 32 4>, <0 32 4>, <0 32 4>, + <0 32 4>, <0 32 4>, <0 32 4>, <0 32 4>, + <0 32 4>, <0 32 4>, <0 32 4>, <0 32 4>, + <0 32 4>, <0 32 4>, <0 32 4>, <0 32 4>, + <0 32 4>, <0 32 4>, <0 32 4>, <0 32 4>, + <0 32 4>, <0 32 4>, <0 32 4>, <0 32 4>, + <0 32 4>, <0 32 4>, <0 32 4>, <0 32 4>, + <0 32 4>, <0 32 4>, <0 32 4>, <0 32 4>; + }; + + cci: cci@52090000 { + compatible = "arm,cci-400"; + #address-cells = <1>; + #size-cells = <1>; + reg = <0 0x52090000 0 0x1000>; + ranges = <0 0 0x52090000 0x10000>; + + pmu@9000 { + compatible = "arm,cci-400-pmu,r1", + "arm,cci-400-pmu"; + reg = <0x9000 0x4000>; + interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&gic>; + }; + }; + + #include "fsl-imx8qm-device.dtsi" +}; + +&A53_0 { + operating-points = < + /* kHz uV */ + /* voltage is maintained by SCFW, so no need here */ + 1200000 0 + 1104000 0 + 900000 0 + 600000 0 + >; + clocks = <&clk IMX8QM_A53_DIV>; + clock-latency = <61036>; + #cooling-cells = <2>; +}; + +&A72_0 { + operating-points = < + /* kHz uV */ + /* voltage is maintained by SCFW, so no need here */ + 1596000 0 + 1296000 0 + 1056000 0 + 600000 0 + >; + clocks = <&clk IMX8QM_A72_DIV>; + clock-latency = <61036>; + #cooling-cells = <2>; +}; + +&imx8_gpu_ss {/*<freq-kHz vol-uV>*/ + operating-points = < +/*overdrive*/ 800000 0 /*The first tuple is for core clock frequency*/ + 1000000 0 /*The second tuple is for shader clock frequency*/ +/*nominal*/ 650000 0 + 700000 0 +/*underdrive*/ 400000 0 /*core/shader clock share the same frequency on underdrive mode*/ + >; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qp-lpddr4-arm2.dts b/arch/arm64/boot/dts/freescale/fsl-imx8qp-lpddr4-arm2.dts new file mode 100644 index 000000000000..969869097ed5 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qp-lpddr4-arm2.dts @@ -0,0 +1,25 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright 2018 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +/dts-v1/; + +#include "fsl-imx8qp.dtsi" + +#include "fsl-imx8q-arm2.dtsi" + +/ { + model = "Freescale i.MX8QP ARM2"; + compatible = "fsl,imx8qp-arm2", "fsl,imx8qp", "fsl,imx8qm"; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qp.dtsi b/arch/arm64/boot/dts/freescale/fsl-imx8qp.dtsi new file mode 100644 index 000000000000..97793d66ef23 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qp.dtsi @@ -0,0 +1,43 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright 2018 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8qm.dtsi" + +/ { + model = "Freescale i.MX8QP"; + compatible = "fsl,imx8qp", "fsl,imx8qm"; + + pmu { + interrupt-affinity = <&A72_0>; + }; +}; + +/delete-node/ &A72_1; + +&gpu_3d0 { + assigned-clock-rates = <625000000>, <625000000>; +}; + +&gpu_3d1 { + assigned-clock-rates = <625000000>, <625000000>; +}; + +&imx8_gpu_ss {/*<freq-kHz vol-uV>*/ + operating-points = < + /*nominal*/ 625000 0 + 625000 0 +/*underdrive*/ 400000 0 /*core/shader clock share the same frequency on underdrive mode*/ + >; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qxp-enet2-tja1100.dtsi b/arch/arm64/boot/dts/freescale/fsl-imx8qxp-enet2-tja1100.dtsi new file mode 100644 index 000000000000..b664c6f8a215 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qxp-enet2-tja1100.dtsi @@ -0,0 +1,59 @@ +/* + * Copyright 2018 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +&fec1 { + status = "disabled"; +}; + +&fec2 { + pinctrl-0 = <&pinctrl_fec2_rmii>; + clocks = <&clk IMX8QXP_ENET1_IPG_CLK>, + <&clk IMX8QXP_ENET1_AHB_CLK>, + <&clk IMX8QXP_ENET1_REF_50MHZ_CLK>, + <&clk IMX8QXP_ENET1_PTP_CLK>, + <&clk IMX8QXP_ENET1_TX_CLK>; + phy-mode = "rmii"; + phy-handle = <ðphy2>; + /delete-property/ phy-supply; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + ethphy2: ethernet-phy@5 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <5>; + tja110x,refclk_in; + }; + }; +}; + +&iomuxc { + imx8qxp-mek { + pinctrl_fec2_rmii: fec2rmiigrp { + fsl,pins = < + SC_P_ENET0_MDC_CONN_ENET1_MDC 0x06000020 + SC_P_ENET0_MDIO_CONN_ENET1_MDIO 0x06000020 + SC_P_ESAI0_FSR_CONN_ENET1_RCLK50M_OUT 0x06000020 + SC_P_SPDIF0_RX_CONN_ENET1_RGMII_RXD0 0x06000020 + SC_P_ESAI0_TX3_RX2_CONN_ENET1_RGMII_RXD1 0x06000020 + SC_P_ESAI0_TX2_RX3_CONN_ENET1_RMII_RX_ER 0x06000020 + SC_P_SPDIF0_TX_CONN_ENET1_RGMII_RX_CTL 0x06000020 + SC_P_ESAI0_TX4_RX1_CONN_ENET1_RGMII_TXD0 0x06000020 + SC_P_ESAI0_TX5_RX0_CONN_ENET1_RGMII_TXD1 0x06000020 + SC_P_ESAI0_SCKR_CONN_ENET1_RGMII_TX_CTL 0x06000020 + >; + }; + }; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qxp-lpddr4-arm2-a0.dts b/arch/arm64/boot/dts/freescale/fsl-imx8qxp-lpddr4-arm2-a0.dts new file mode 100644 index 000000000000..264ae77ddbb7 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qxp-lpddr4-arm2-a0.dts @@ -0,0 +1,24 @@ +/* + * Copyright 2018 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + + +#include "fsl-imx8qxp-lpddr4-arm2.dts" + +&vpu_encoder { + status = "disabled"; +}; + +&vpu_decoder { + status = "disabled"; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qxp-lpddr4-arm2-dsi-rm67191.dts b/arch/arm64/boot/dts/freescale/fsl-imx8qxp-lpddr4-arm2-dsi-rm67191.dts new file mode 100644 index 000000000000..414cd3231f32 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qxp-lpddr4-arm2-dsi-rm67191.dts @@ -0,0 +1,61 @@ +/* + * Copyright 2017 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8qxp-lpddr4-arm2.dts" + +&mipi_dsi_bridge1 { + status = "okay"; + + panel@0 { + compatible = "raydium,rm67191"; + reg = <0>; + dsi-lanes = <4>; + panel-width-mm = <68>; + panel-height-mm = <121>; + port { + panel1_in: endpoint { + remote-endpoint = <&mipi_bridge1_out>; + }; + }; + }; + + port@2 { + mipi_bridge1_out: endpoint { + remote-endpoint = <&panel1_in>; + }; + }; +}; + +&mipi_dsi_bridge2 { + status = "okay"; + + panel@0 { + compatible = "raydium,rm67191"; + reg = <0>; + dsi-lanes = <4>; + panel-width-mm = <68>; + panel-height-mm = <121>; + port { + panel2_in: endpoint { + remote-endpoint = <&mipi_bridge2_out>; + }; + }; + }; + + port@2 { + mipi_bridge2_out: endpoint { + remote-endpoint = <&panel2_in>; + }; + }; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qxp-lpddr4-arm2-enet2-tja1100.dts b/arch/arm64/boot/dts/freescale/fsl-imx8qxp-lpddr4-arm2-enet2-tja1100.dts new file mode 100644 index 000000000000..f45a85a736d3 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qxp-lpddr4-arm2-enet2-tja1100.dts @@ -0,0 +1,16 @@ +/* + * Copyright 2018 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8qxp-lpddr4-arm2-enet2.dts" +#include "fsl-imx8qxp-enet2-tja1100.dtsi" diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qxp-lpddr4-arm2-enet2.dts b/arch/arm64/boot/dts/freescale/fsl-imx8qxp-lpddr4-arm2-enet2.dts new file mode 100644 index 000000000000..2c9f5b188470 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qxp-lpddr4-arm2-enet2.dts @@ -0,0 +1,23 @@ +/* + * Copyright 2017 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8qxp-lpddr4-arm2.dts" + +&esai0 { + status = "disabled"; +}; + +&fec2 { + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qxp-lpddr4-arm2-gpmi-nand.dts b/arch/arm64/boot/dts/freescale/fsl-imx8qxp-lpddr4-arm2-gpmi-nand.dts new file mode 100644 index 000000000000..d1165640116b --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qxp-lpddr4-arm2-gpmi-nand.dts @@ -0,0 +1,67 @@ +/* + * Copyright 2017 NXP + * + * + * This file is dual-licensed: you can use it either under the terms + * of the GPL or the X11 license, at your option. Note that this dual + * licensing only applies to this file, and not this project as a + * whole. + * + * a) This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of the + * License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8qxp-lpddr4-arm2.dts" + +&iomuxc { + imx8qxp-zebu { + pinctrl_gpmi_nand_1: gpmi-nand-1 { + fsl,pins = < + SC_P_EMMC0_CLK_CONN_NAND_READY_B 0x0e00004c + SC_P_EMMC0_DATA0_CONN_NAND_DATA00 0x0e00004c + SC_P_EMMC0_DATA1_CONN_NAND_DATA01 0x0e00004c + SC_P_EMMC0_DATA2_CONN_NAND_DATA02 0x0e00004c + SC_P_EMMC0_DATA3_CONN_NAND_DATA03 0x0e00004c + SC_P_EMMC0_DATA4_CONN_NAND_DATA04 0x0e00004c + SC_P_EMMC0_DATA5_CONN_NAND_DATA05 0x0e00004c + SC_P_EMMC0_DATA6_CONN_NAND_DATA06 0x0e00004c + SC_P_EMMC0_DATA7_CONN_NAND_DATA07 0x0e00004c + SC_P_EMMC0_STROBE_CONN_NAND_CLE 0x0e00004c + SC_P_EMMC0_RESET_B_CONN_NAND_WP_B 0x0e00004c + + SC_P_USDHC1_DATA0_CONN_NAND_CE1_B 0x0e00004c + SC_P_USDHC1_DATA2_CONN_NAND_WE_B 0x0e00004c + SC_P_USDHC1_DATA3_CONN_NAND_ALE 0x0e00004c + SC_P_USDHC1_CMD_CONN_NAND_CE0_B 0x0e00004c + + /* i.MX8QXP NAND use nand_re_dqs_pins */ + SC_P_USDHC1_CD_B_CONN_NAND_DQS 0x0e00004c + SC_P_USDHC1_VSELECT_CONN_NAND_RE_B 0x0e00004c + + >; + }; + }; +}; + +&gpmi { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gpmi_nand_1>; + status = "okay"; + nand-on-flash-bbt; +}; + +/* Disabled the usdhc1/usdhc2 since pin conflict */ +&usdhc1 { + status = "disabled"; +}; + +&usdhc2 { + status = "disabled"; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qxp-lpddr4-arm2-lpspi.dts b/arch/arm64/boot/dts/freescale/fsl-imx8qxp-lpddr4-arm2-lpspi.dts new file mode 100644 index 000000000000..2fddbdf79359 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qxp-lpddr4-arm2-lpspi.dts @@ -0,0 +1,53 @@ +/* + * Copyright 2017 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8qxp-lpddr4-arm2.dts" + +&iomuxc { + + imx8qxp-arm2 { + + pinctrl_lpspi0: lpspi0grp { + fsl,pins = < + SC_P_SPI0_SCK_ADMA_SPI0_SCK 0x0600004c + SC_P_SPI0_SDO_ADMA_SPI0_SDO 0x0600004c + SC_P_SPI0_SDI_ADMA_SPI0_SDI 0x0600004c + >; + }; + + pinctrl_lpspi0_cs: lpspi0cs { + fsl,pins = < + SC_P_SPI0_CS0_LSIO_GPIO1_IO08 0x21 + >; + }; + }; +}; + +&lpspi0 { + #address-cells = <1>; + #size-cells = <0>; + fsl,spi-num-chipselects = <1>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lpspi0 &pinctrl_lpspi0_cs>; + cs-gpios = <&gpio1 8 GPIO_ACTIVE_LOW>; + status = "okay"; + + flash: at45db041e@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "atmel,at45", "atmel,dataflash"; + spi-max-frequency = <500000>; + reg = <0>; + }; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qxp-lpddr4-arm2-mlb.dts b/arch/arm64/boot/dts/freescale/fsl-imx8qxp-lpddr4-arm2-mlb.dts new file mode 100644 index 000000000000..14d164f21c5f --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qxp-lpddr4-arm2-mlb.dts @@ -0,0 +1,23 @@ +/* + * Copyright 2017 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8qxp-lpddr4-arm2.dts" + +&esai0 { + status = "disabled"; +}; + +&mlb { + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qxp-lpddr4-arm2-mqs.dts b/arch/arm64/boot/dts/freescale/fsl-imx8qxp-lpddr4-arm2-mqs.dts new file mode 100644 index 000000000000..17abb9bc5b67 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qxp-lpddr4-arm2-mqs.dts @@ -0,0 +1,60 @@ +/* + * Copyright 2017 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8qxp-lpddr4-arm2.dts" + +/ { + sound-cs42888 { + status = "disabled"; + }; + + sound-mqs { + compatible = "fsl,imx8qxp-lpddr4-arm2-mqs", + "fsl,imx-audio-mqs"; + model = "mqs-audio"; + cpu-dai = <&sai1>; + audio-codec = <&mqs>; + asrc-controller = <&asrc1>; + }; +}; + +&esai0 { + status = "disabled"; +}; + +&iomuxc { + + imx8qxp-arm2 { + pinctrl_mqs: mqsgrp { + fsl,pins = < + SC_P_SPDIF0_TX_ADMA_MQS_L 0xc6000061 + SC_P_SPDIF0_RX_ADMA_MQS_R 0xc6000061 + >; + }; + }; +}; + +&mqs { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_mqs>; + status = "okay"; +}; + +&sai1 { + assigned-clocks = <&clk IMX8QXP_AUD_PLL0_DIV>, + <&clk IMX8QXP_AUD_ACM_AUD_PLL_CLK0_DIV>, + <&clk IMX8QXP_AUD_ACM_AUD_REC_CLK0_DIV>; + assigned-clock-rates = <786432000>, <49152000>, <24576000>; + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qxp-lpddr4-arm2-spdif.dts b/arch/arm64/boot/dts/freescale/fsl-imx8qxp-lpddr4-arm2-spdif.dts new file mode 100644 index 000000000000..c6622623101b --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qxp-lpddr4-arm2-spdif.dts @@ -0,0 +1,59 @@ +/* + * Copyright 2017 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8qxp-lpddr4-arm2.dts" + +/ { + + sound-cs42888 { + status = "disabled"; + }; + + sound-spdif { + compatible = "fsl,imx-audio-spdif"; + model = "imx-spdif"; + spdif-controller = <&spdif0>; + spdif-in; + spdif-out; + }; +}; + +&iomuxc { + + imx8qxp-arm2 { + + pinctrl_spdif0: spdif0grp { + fsl,pins = < + SC_P_SPDIF0_TX_ADMA_SPDIF0_TX 0xc6000040 + SC_P_SPDIF0_RX_ADMA_SPDIF0_RX 0xc6000040 + >; + }; + + }; +}; + +&esai0 { + status = "disabled"; +}; + +&spdif0 { + compatible = "fsl,imx8qm-spdif"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_spdif0>; + assigned-clocks = <&clk IMX8QXP_AUD_PLL0_DIV>, + <&clk IMX8QXP_AUD_ACM_AUD_PLL_CLK0_DIV>, + <&clk IMX8QXP_AUD_ACM_AUD_REC_CLK0_DIV>; + assigned-clock-rates = <786432000>, <49152000>, <24576000>; + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qxp-lpddr4-arm2-wm8962.dts b/arch/arm64/boot/dts/freescale/fsl-imx8qxp-lpddr4-arm2-wm8962.dts new file mode 100644 index 000000000000..8f39af831aef --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qxp-lpddr4-arm2-wm8962.dts @@ -0,0 +1,113 @@ +/* + * Copyright 2017 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8qxp-lpddr4-arm2.dts" + +/ { + regulators { + reg_wm8962: regulator-wm8962 { + compatible = "regulator-fixed"; + regulator-name = "wm8962-supply"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio1 1 GPIO_ACTIVE_HIGH>; + regulator-always-on; + enable-active-high; + }; + }; + + sound-cs42888 { + status = "disabled"; + }; + + sound-wm8962 { + compatible = "fsl,imx6q-sabresd-wm8962", + "fsl,imx-audio-wm8962"; + model = "wm8962-audio"; + cpu-dai = <&sai0>; + audio-codec = <&wm8962>; + audio-routing = + "Headphone Jack", "HPOUTL", + "Headphone Jack", "HPOUTR", + "Ext Spk", "SPKOUTL", + "Ext Spk", "SPKOUTR", + "AMIC", "MICBIAS", + "IN3R", "AMIC", + "DMIC", "MICBIAS", + "DMICDAT", "DMIC", + "Playback", "CPU-Playback", + "CPU-Capture", "Capture"; + codec-master; + hp-det-gpios = <&gpio1 2 1>; + mic-det-gpios = <&gpio1 3 1>; + }; +}; + +&esai0 { + status = "disabled"; +}; + +&iomuxc { + imx8qxp-lpddr4-arm2 { + pinctrl_sai0: sai0grp { + fsl,pins = < + SC_P_SAI0_TXFS_ADMA_SAI0_TXFS 0xc6000040 + SC_P_SAI0_TXC_ADMA_SAI0_TXC 0xc6000040 + SC_P_SAI0_TXD_ADMA_SAI0_TXD 0xc6000060 + SC_P_SAI0_RXD_ADMA_SAI0_RXD 0xc6000040 + SC_P_SPI2_SDO_LSIO_GPIO1_IO01 0xc6000040 + SC_P_SPI2_SDI_LSIO_GPIO1_IO02 0xc6000040 + SC_P_SPI2_SCK_LSIO_GPIO1_IO03 0xc6000040 + SC_P_MCLK_OUT0_ADMA_ACM_MCLK_OUT0 0xc6000040 + >; + }; + }; +}; + +&i2c0_csi0 { + + wm8962: wm8962@1a { + compatible = "wlf,wm8962"; + reg = <0x1a>; + clocks = <&clk IMX8QXP_AUD_MCLKOUT0>; + DCVDD-supply = <®_wm8962>; + DBVDD-supply = <®_wm8962>; + AVDD-supply = <®_wm8962>; + CPVDD-supply = <®_wm8962>; + MICVDD-supply = <®_wm8962>; + PLLVDD-supply = <®_wm8962>; + SPKVDD1-supply = <®_wm8962>; + SPKVDD2-supply = <®_wm8962>; + gpio-cfg = < + 0x0000 /* 0:Default */ + 0x0000 /* 1:Default */ + 0x0013 /* 2:FN_DMICCLK */ + 0x0000 /* 3:Default */ + 0x8014 /* 4:FN_DMICCDAT */ + 0x0000 /* 5:Default */ + >; + amic-mono; + power-domains = <&pd_mclk_out0>; + }; +}; + +&sai0 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sai0>; + assigned-clocks = <&clk IMX8QXP_AUD_PLL0_DIV>, + <&clk IMX8QXP_AUD_ACM_AUD_PLL_CLK0_DIV>, + <&clk IMX8QXP_AUD_ACM_AUD_REC_CLK0_DIV>; + assigned-clock-rates = <786432000>, <49152000>, <24576000>; + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qxp-lpddr4-arm2.dts b/arch/arm64/boot/dts/freescale/fsl-imx8qxp-lpddr4-arm2.dts new file mode 100644 index 000000000000..db6c7a40efd3 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qxp-lpddr4-arm2.dts @@ -0,0 +1,35 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright 2017~2018 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +/dts-v1/; + +#include "fsl-imx8qxp.dtsi" + +#include "fsl-imx8x-arm2.dtsi" + +/ { + model = "Freescale i.MX8QXP LPDDR4 ARM2"; + compatible = "fsl,imx8qxp-lpddr4-arm2", "fsl,imx8qxp"; +}; + +&usbotg3 { + dr_mode = "otg"; + extcon = <&typec_ptn5150>; + status = "okay"; +}; + +&vpu_decoder { + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qxp-mek-a0.dts b/arch/arm64/boot/dts/freescale/fsl-imx8qxp-mek-a0.dts new file mode 100755 index 000000000000..c64dda8215f7 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qxp-mek-a0.dts @@ -0,0 +1,23 @@ +/* + * Copyright 2018 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8qxp-mek.dts" + +&vpu_encoder { + status = "disabled"; +}; + +&vpu_decoder { + status = "disabled"; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qxp-mek-csi.dts b/arch/arm64/boot/dts/freescale/fsl-imx8qxp-mek-csi.dts new file mode 100644 index 000000000000..110c29cef6e3 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qxp-mek-csi.dts @@ -0,0 +1,128 @@ +/* + * Copyright 2018 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8qxp-mek.dts" +#include "fsl-imx8qxp-mek-lvds0-it6263.dtsi" + +&iomuxc { + imx8qxp-mek { + pinctrl_parallel_csi: parallelcsigrp { + fsl,pins = < + SC_P_CSI_D00_CI_PI_D02 0xC0000041 + SC_P_CSI_D01_CI_PI_D03 0xC0000041 + SC_P_CSI_D02_CI_PI_D04 0xC0000041 + SC_P_CSI_D03_CI_PI_D05 0xC0000041 + SC_P_CSI_D04_CI_PI_D06 0xC0000041 + SC_P_CSI_D05_CI_PI_D07 0xC0000041 + SC_P_CSI_D06_CI_PI_D08 0xC0000041 + SC_P_CSI_D07_CI_PI_D09 0xC0000041 + + SC_P_CSI_MCLK_CI_PI_MCLK 0xC0000041 + SC_P_CSI_PCLK_CI_PI_PCLK 0xC0000041 + SC_P_CSI_HSYNC_CI_PI_HSYNC 0xC0000041 + SC_P_CSI_VSYNC_CI_PI_VSYNC 0xC0000041 + SC_P_CSI_EN_LSIO_GPIO3_IO02 0xC0000041 + SC_P_CSI_RESET_LSIO_GPIO3_IO03 0xC0000041 + >; +}; + }; +}; + +&jpegdec { + status = "disabled"; +}; + +&jpegenc { + status = "disabled"; +}; + +&i2c0_csi0 { + status = "disabled"; +}; + +&mipi_csi_0 { + status = "disabled"; +}; + +&i2c0_cm40 { + ov5640: ov5640@3c { + compatible = "ovti,ov5640_v3"; + reg = <0x3c>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_parallel_csi>; + clocks = <&clk IMX8QXP_PARALLEL_CSI_MISC0_CLK>; + clock-names = "csi_mclk"; + pwn-gpios = <&gpio3 2 GPIO_ACTIVE_LOW>; + rst-gpios = <&gpio3 3 GPIO_ACTIVE_HIGH>; + csi_id = <0>; + mclk = <24000000>; + mclk_source = <0>; + status = "okay"; + port { + ov5640_ep: endpoint { + remote-endpoint = <¶llel_csi_ep>; + }; + }; + }; +}; +&cameradev { + parallel_csi; + status = "okay"; +}; + +¶llel_csi { + #address-cells = <1>; + #size-cells = <0>; + status = "okay"; + port@0 { + reg = <0>; + parallel_csi_ep: endpoint { + remote-endpoint = <&ov5640_ep>; + }; + }; +}; + +&isi_0 { + interface = <6 0 2>; /* INPUT: 6-PARALLEL CSI */ + parallel_csi; + status = "okay"; +}; + +&isi_1 { + status = "disabled"; +}; + +&isi_2 { + status = "disabled"; +}; + +&isi_3 { + status = "disabled"; +}; + +&isi_4 { + status = "disabled"; +}; + +&isi_5 { + status = "disabled"; +}; + +&isi_6 { + status = "disabled"; +}; + +&isi_7 { + status = "disabled"; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qxp-mek-dom0.dts b/arch/arm64/boot/dts/freescale/fsl-imx8qxp-mek-dom0.dts new file mode 100644 index 000000000000..88942ca404aa --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qxp-mek-dom0.dts @@ -0,0 +1,44 @@ +/* + * Copyright 2017 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8qxp-mek.dts" + + +/ { + chosen { + #address-cells = <2>; + #size-cells = <2>; + /delete-property/ bootargs; + /delete-property/ stdout-path; + module@0 { + bootargs = "earlycon=xen console=hvc0 clk_ignore_unused loglevel=8 root=/dev/mmcblk1p2 rootwait rw video=imxdpufb5:off video=imxdpufb6:off video=imxdpufb7:off"; + compatible = "xen,linux-zimage", "xen,multiboot-module"; + /* The size will be override by uboot command */ + reg = <0x00000000 0x80a00000 0x00000000 0xf93a00>; + }; + }; +}; + +&lpuart0 { + interrupt-parent = <&gic>; +}; + +&imx8_gpu_ss { + /delete-property/ reg; + /delete-property/ reg-names; +}; + +&rtc { + status = "disabled"; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qxp-mek-dsi-rm67191.dts b/arch/arm64/boot/dts/freescale/fsl-imx8qxp-mek-dsi-rm67191.dts new file mode 100644 index 000000000000..a5debdc6ff7e --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qxp-mek-dsi-rm67191.dts @@ -0,0 +1,63 @@ +/* + * Copyright 2017 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8qxp-mek.dts" + +&mipi_dsi_bridge1 { + status = "okay"; + + panel@0 { + compatible = "raydium,rm67191"; + reg = <0>; + reset-gpio = <&pca9557_a 6 GPIO_ACTIVE_HIGH>; + dsi-lanes = <4>; + panel-width-mm = <68>; + panel-height-mm = <121>; + port { + panel1_in: endpoint { + remote-endpoint = <&mipi_bridge1_out>; + }; + }; + }; + + port@2 { + mipi_bridge1_out: endpoint { + remote-endpoint = <&panel1_in>; + }; + }; +}; + +&mipi_dsi_bridge2 { + status = "okay"; + + panel@0 { + compatible = "raydium,rm67191"; + reg = <0>; + reset-gpio = <&pca9557_b 7 GPIO_ACTIVE_HIGH>; + dsi-lanes = <4>; + panel-width-mm = <68>; + panel-height-mm = <121>; + port { + panel2_in: endpoint { + remote-endpoint = <&mipi_bridge2_out>; + }; + }; + }; + + port@2 { + mipi_bridge2_out: endpoint { + remote-endpoint = <&panel2_in>; + }; + }; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qxp-mek-enet2-tja1100.dts b/arch/arm64/boot/dts/freescale/fsl-imx8qxp-mek-enet2-tja1100.dts new file mode 100644 index 000000000000..d9b3842502f1 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qxp-mek-enet2-tja1100.dts @@ -0,0 +1,16 @@ +/* + * Copyright 2018 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8qxp-mek-enet2.dts" +#include "fsl-imx8qxp-enet2-tja1100.dtsi" diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qxp-mek-enet2.dts b/arch/arm64/boot/dts/freescale/fsl-imx8qxp-mek-enet2.dts new file mode 100644 index 000000000000..e0ba4d44a925 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qxp-mek-enet2.dts @@ -0,0 +1,23 @@ +/* + * Copyright 2017 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8qxp-mek.dts" + +&esai0 { + status = "disabled"; +}; + +&fec2 { + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qxp-mek-inmate.dts b/arch/arm64/boot/dts/freescale/fsl-imx8qxp-mek-inmate.dts new file mode 100644 index 000000000000..09f49927ecf6 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qxp-mek-inmate.dts @@ -0,0 +1,284 @@ +/* + * Copyright 2018 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +/dts-v1/; +#include <dt-bindings/interrupt-controller/arm-gic.h> +#include "fsl-imx8-ca35.dtsi" +#include <dt-bindings/soc/imx_rsrc.h> +#include <dt-bindings/soc/imx8_hsio.h> +#include <dt-bindings/soc/imx8_pd.h> +#include <dt-bindings/clock/imx8qxp-clock.h> +#include <dt-bindings/input/input.h> +#include <dt-bindings/pinctrl/pads-imx8qxp.h> +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/thermal/thermal.h> + +/ { + model = "Freescale i.MX8QXP MEK"; + compatible = "fsl,imx8qxp-mek", "fsl,imx8qxp"; + interrupt-parent = <&gic>; + #address-cells = <0x2>; + #size-cells = <0x2>; + + aliases { + mmc0 = &usdhc1; + serial2 = &lpuart2; + }; + + cpus { + #address-cells = <0x2>; + #size-cells = <0x0>; + + cpu@0 { + device_type = "cpu"; + compatible = "arm,armv8"; + enable-method = "psci"; + reg = <0x0 0x2>; + }; + + cpu@1 { + device_type = "cpu"; + compatible = "arm,armv8"; + enable-method = "psci"; + reg = <0x0 0x3>; + }; + }; + + psci { + compatible = "arm,psci-1.0"; + method = "smc"; + }; + + timer { + compatible = "arm,armv8-timer"; + interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>, /* Physical Secure */ + <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>, /* Physical Non-Secure */ + <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>, /* Virtual */ + <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>; /* Hypervisor */ + clock-frequency = <8333333>; + }; + + clk: clk { + compatible = "fsl,imx8qxp-clk"; + #clock-cells = <1>; + }; + + iomuxc: iomuxc { + compatible = "fsl,imx8qxp-iomuxc"; + }; + + gic: interrupt-controller@51a00000 { + compatible = "arm,gic-v3"; + reg = <0x0 0x51a00000 0 0x10000>, /* GIC Dist */ + <0x0 0x51b00000 0 0xC0000>; /* GICR (RD_base + SGI_base) */ + #interrupt-cells = <3>; + interrupt-controller; + interrupts = <GIC_PPI 9 + (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_HIGH)>; + interrupt-parent = <&gic>; + }; + + imx8qx-pm { + #address-cells = <1>; + #size-cells = <0>; + + pd_conn: PD_CONN { + compatible = "nxp,imx8-pd"; + reg = <SC_R_LAST>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_conn_sdch0: PD_CONN_SDHC_0 { + reg = <SC_R_SDHC_0>; + #power-domain-cells = <0>; + power-domains = <&pd_conn>; + }; + }; + + pd_dma: PD_DMA { + compatible = "nxp,imx8-pd"; + reg = <SC_R_LAST>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_dma_lpuart2: PD_DMA_UART2 { + reg = <SC_R_UART_2>; + #power-domain-cells = <0>; + power-domains = <&pd_dma>; + #address-cells = <1>; + #size-cells = <0>; + /*wakeup-irq = <227>;*/ + + pd_dma2_chan12: PD_UART2_RX { + reg = <SC_R_DMA_2_CH12>; + power-domains =<&pd_dma_lpuart2>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + pd_dma2_chan13: PD_UART2_TX { + reg = <SC_R_DMA_2_CH13>; + power-domains =<&pd_dma2_chan12>; + #power-domain-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + }; + }; + }; + }; + }; + + mu2: mu@5d1d0000 { + compatible = "fsl,imx8-mu"; + reg = <0x0 0x5d1d0000 0x0 0x10000>; + interrupts = <GIC_SPI 178 IRQ_TYPE_LEVEL_HIGH>; + fsl,scu_ap_mu_id = <0>; + status = "okay"; + }; + + pci@ff700000 { + compatible = "pci-host-ecam-generic"; + device_type = "pci"; + bus-range = <0 0>; + #address-cells = <3>; + #size-cells = <2>; + #interrupt-cells = <1>; + interrupt-map-mask = <0 0 0 7>; + interrupt-map = <0 0 0 1 &gic GIC_SPI 90 IRQ_TYPE_EDGE_RISING>; + reg = <0x0 0xff700000 0x0 0x100000>; + ranges = <0x02000000 0x00 0x10000000 0x0 0x10000000 0x00 0x10000>; + }; + + usdhc1: usdhc@5b010000 { + compatible = "fsl,imx8qm-usdhc", "fsl,imx6sl-usdhc"; + interrupt-parent = <&gic>; + interrupts = <GIC_SPI 232 IRQ_TYPE_LEVEL_HIGH>; + reg = <0x0 0x5b010000 0x0 0x10000>; + clocks = <&clk IMX8QXP_SDHC0_IPG_CLK>, + <&clk IMX8QXP_SDHC0_CLK>, + <&clk IMX8QXP_CLK_DUMMY>; + clock-names = "ipg", "per", "ahb"; + assigned-clocks = <&clk IMX8QXP_SDHC0_SEL>, <&clk IMX8QXP_SDHC0_DIV>; + assigned-clock-parents = <&clk IMX8QXP_CONN_PLL0_CLK>; + assigned-clock-rates = <0>, <400000000>; + power-domains = <&pd_conn_sdch0>; + fsl,tuning-start-tap = <20>; + fsl,tuning-step= <2>; + status = "disabled"; + }; + + + /* For early console */ + lpuart0: serial@5a060000 { + compatible = "fsl,imx8qm-lpuart"; + reg = <0x0 0x5a060000 0x0 0x1000>; + }; + + lpuart2: serial@5a080000 { + compatible = "fsl,imx8qm-lpuart"; + reg = <0x0 0x5a080000 0x0 0x1000>; + interrupts = <GIC_SPI 227 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&gic>; + clocks = <&clk IMX8QXP_UART2_CLK>, + <&clk IMX8QXP_UART2_IPG_CLK>; + clock-names = "per", "ipg"; + assigned-clocks = <&clk IMX8QXP_UART2_CLK>; + assigned-clock-rates = <80000000>; + power-domains = <&pd_dma2_chan13>; + /* + * dma-names = "tx","rx"; + * dmas = <&edma2 13 0 0>, + * <&edma2 12 0 1>; + */ + status = "disabled"; + }; + +}; + +&iomuxc { + imx8qxp-mek { + pinctrl_lpuart2: lpuart2grp { + fsl,pins = < + SC_P_UART2_TX_ADMA_UART2_TX 0x06000020 + SC_P_UART2_RX_ADMA_UART2_RX 0x06000020 + >; + }; + + pinctrl_usdhc1: usdhc1grp { + fsl,pins = < + SC_P_EMMC0_CLK_CONN_EMMC0_CLK 0x06000041 + SC_P_EMMC0_CMD_CONN_EMMC0_CMD 0x00000021 + SC_P_EMMC0_DATA0_CONN_EMMC0_DATA0 0x00000021 + SC_P_EMMC0_DATA1_CONN_EMMC0_DATA1 0x00000021 + SC_P_EMMC0_DATA2_CONN_EMMC0_DATA2 0x00000021 + SC_P_EMMC0_DATA3_CONN_EMMC0_DATA3 0x00000021 + SC_P_EMMC0_DATA4_CONN_EMMC0_DATA4 0x00000021 + SC_P_EMMC0_DATA5_CONN_EMMC0_DATA5 0x00000021 + SC_P_EMMC0_DATA6_CONN_EMMC0_DATA6 0x00000021 + SC_P_EMMC0_DATA7_CONN_EMMC0_DATA7 0x00000021 + SC_P_EMMC0_STROBE_CONN_EMMC0_STROBE 0x00000041 + >; + }; + + pinctrl_usdhc1_100mhz: usdhc1grp100mhz { + fsl,pins = < + SC_P_EMMC0_CLK_CONN_EMMC0_CLK 0x06000040 + SC_P_EMMC0_CMD_CONN_EMMC0_CMD 0x00000020 + SC_P_EMMC0_DATA0_CONN_EMMC0_DATA0 0x00000020 + SC_P_EMMC0_DATA1_CONN_EMMC0_DATA1 0x00000020 + SC_P_EMMC0_DATA2_CONN_EMMC0_DATA2 0x00000020 + SC_P_EMMC0_DATA3_CONN_EMMC0_DATA3 0x00000020 + SC_P_EMMC0_DATA4_CONN_EMMC0_DATA4 0x00000020 + SC_P_EMMC0_DATA5_CONN_EMMC0_DATA5 0x00000020 + SC_P_EMMC0_DATA6_CONN_EMMC0_DATA6 0x00000020 + SC_P_EMMC0_DATA7_CONN_EMMC0_DATA7 0x00000020 + SC_P_EMMC0_STROBE_CONN_EMMC0_STROBE 0x00000040 + >; + }; + + pinctrl_usdhc1_200mhz: usdhc1grp200mhz { + fsl,pins = < + SC_P_EMMC0_CLK_CONN_EMMC0_CLK 0x06000040 + SC_P_EMMC0_CMD_CONN_EMMC0_CMD 0x00000020 + SC_P_EMMC0_DATA0_CONN_EMMC0_DATA0 0x00000020 + SC_P_EMMC0_DATA1_CONN_EMMC0_DATA1 0x00000020 + SC_P_EMMC0_DATA2_CONN_EMMC0_DATA2 0x00000020 + SC_P_EMMC0_DATA3_CONN_EMMC0_DATA3 0x00000020 + SC_P_EMMC0_DATA4_CONN_EMMC0_DATA4 0x00000020 + SC_P_EMMC0_DATA5_CONN_EMMC0_DATA5 0x00000020 + SC_P_EMMC0_DATA6_CONN_EMMC0_DATA6 0x00000020 + SC_P_EMMC0_DATA7_CONN_EMMC0_DATA7 0x00000020 + SC_P_EMMC0_STROBE_CONN_EMMC0_STROBE 0x00000040 + >; + }; + }; +}; + +&lpuart2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lpuart2>; + status = "okay"; +}; + +&usdhc1 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc1>; + pinctrl-1 = <&pinctrl_usdhc1_100mhz>; + pinctrl-2 = <&pinctrl_usdhc1_200mhz>; + bus-width = <8>; + non-removable; + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qxp-mek-it6263-lvds0-dual-channel.dts b/arch/arm64/boot/dts/freescale/fsl-imx8qxp-mek-it6263-lvds0-dual-channel.dts new file mode 100755 index 000000000000..aa6d7b27cf1b --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qxp-mek-it6263-lvds0-dual-channel.dts @@ -0,0 +1,30 @@ +/* + * Copyright 2018 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8qxp-mek.dts" + +&i2c0_mipi_lvds0 { + lvds-to-hdmi-bridge@4c { + split-mode; + }; +}; + +&ldb1 { + fsl,dual-channel; + power-domains = <&pd_mipi_dsi_0_dual_lvds>; +}; + +&ldb2 { + status = "disabled"; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qxp-mek-it6263-lvds1-dual-channel.dts b/arch/arm64/boot/dts/freescale/fsl-imx8qxp-mek-it6263-lvds1-dual-channel.dts new file mode 100755 index 000000000000..14328ef010fb --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qxp-mek-it6263-lvds1-dual-channel.dts @@ -0,0 +1,30 @@ +/* + * Copyright 2018 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8qxp-mek.dts" + +&i2c0_mipi_lvds1 { + lvds-to-hdmi-bridge@4c { + split-mode; + }; +}; + +&ldb1 { + status = "disabled"; +}; + +&ldb2 { + fsl,dual-channel; + power-domains = <&pd_mipi_dsi_1_dual_lvds>; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qxp-mek-jdi-wuxga-lvds0-panel.dts b/arch/arm64/boot/dts/freescale/fsl-imx8qxp-mek-jdi-wuxga-lvds0-panel.dts new file mode 100644 index 000000000000..f855f66e94e5 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qxp-mek-jdi-wuxga-lvds0-panel.dts @@ -0,0 +1,50 @@ +/* + * Copyright 2018 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8qxp-mek.dts" + +/ { + lvds0_panel { + compatible = "jdi,tx26d202vm0bwa"; + backlight = <&lvds_backlight1>; + + port { + panel_lvds0_in: endpoint { + remote-endpoint = <&lvds0_out>; + }; + }; + }; +}; + +&ldb1 { + fsl,dual-channel; + power-domains = <&pd_mipi_dsi_0_dual_lvds>; + + lvds-channel@0 { + fsl,data-mapping = "spwg"; + fsl,data-width = <24>; + + port@1 { + reg = <1>; + + lvds0_out: endpoint { + remote-endpoint = <&panel_lvds0_in>; + }; + }; + }; +}; + +&ldb2 { + status = "disabled"; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qxp-mek-jdi-wuxga-lvds1-panel.dts b/arch/arm64/boot/dts/freescale/fsl-imx8qxp-mek-jdi-wuxga-lvds1-panel.dts new file mode 100644 index 000000000000..b23fb2b6fa3d --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qxp-mek-jdi-wuxga-lvds1-panel.dts @@ -0,0 +1,50 @@ +/* + * Copyright 2018 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8qxp-mek.dts" + +/ { + lvds1_panel { + compatible = "jdi,tx26d202vm0bwa"; + backlight = <&lvds_backlight0>; + + port { + panel_lvds1_in: endpoint { + remote-endpoint = <&lvds1_out>; + }; + }; + }; +}; + +&ldb2 { + fsl,dual-channel; + power-domains = <&pd_mipi_dsi_1_dual_lvds>; + + lvds-channel@0 { + fsl,data-mapping = "spwg"; + fsl,data-width = <24>; + + port@1 { + reg = <1>; + + lvds1_out: endpoint { + remote-endpoint = <&panel_lvds1_in>; + }; + }; + }; +}; + +&ldb1 { + status = "disabled"; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qxp-mek-lvds0-it6263.dtsi b/arch/arm64/boot/dts/freescale/fsl-imx8qxp-mek-lvds0-it6263.dtsi new file mode 100644 index 000000000000..acd6a388cce0 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qxp-mek-lvds0-it6263.dtsi @@ -0,0 +1,58 @@ +/* + * Copyright 2017 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +&ldb1_phy { + status = "okay"; +}; + +&ldb1 { + status = "okay"; + + lvds-channel@0 { + fsl,data-mapping = "jeida"; + fsl,data-width = <24>; + status = "okay"; + + port@1 { + reg = <1>; + + lvds0_out: endpoint { + remote-endpoint = <&it6263_0_in>; + }; + }; + }; +}; + +&i2c0_mipi_lvds0 { + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c0_mipi_lvds0>; + clock-frequency = <100000>; + status = "okay"; + + lvds-to-hdmi-bridge@4c { + compatible = "ite,it6263"; + reg = <0x4c>; + reset-gpios = <&pca9557_a 6 GPIO_ACTIVE_LOW>; + + port { + it6263_0_in: endpoint { + clock-lanes = <4>; + data-lanes = <0 1 2 3>; + remote-endpoint = <&lvds0_out>; + }; + }; + }; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qxp-mek-lvds1-it6263.dtsi b/arch/arm64/boot/dts/freescale/fsl-imx8qxp-mek-lvds1-it6263.dtsi new file mode 100644 index 000000000000..c3088ea63fab --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qxp-mek-lvds1-it6263.dtsi @@ -0,0 +1,58 @@ +/* + * Copyright 2017 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +&ldb2_phy { + status = "okay"; +}; + +&ldb2 { + status = "okay"; + + lvds-channel@0 { + fsl,data-mapping = "jeida"; + fsl,data-width = <24>; + status = "okay"; + + port@1 { + reg = <1>; + + lvds1_out: endpoint { + remote-endpoint = <&it6263_1_in>; + }; + }; + }; +}; + +&i2c0_mipi_lvds1 { + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c0_mipi_lvds1>; + clock-frequency = <100000>; + status = "okay"; + + lvds-to-hdmi-bridge@4c { + compatible = "ite,it6263"; + reg = <0x4c>; + reset-gpios = <&pca9557_b 7 GPIO_ACTIVE_LOW>; + + port { + it6263_1_in: endpoint { + clock-lanes = <4>; + data-lanes = <0 1 2 3>; + remote-endpoint = <&lvds1_out>; + }; + }; + }; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qxp-mek-m4.dts b/arch/arm64/boot/dts/freescale/fsl-imx8qxp-mek-m4.dts new file mode 100644 index 000000000000..5372ef57e73d --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qxp-mek-m4.dts @@ -0,0 +1,104 @@ +/* + * Copyright 2018 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8qxp-mek.dts" + +/ { + sound: sound { + status = "disabled"; + }; + + sound-cs42888 { + status = "disabled"; + }; + + rpmsg_i2s: rpmsg-i2s { + compatible = "fsl,imx8qxp-rpmsg-i2s"; + /* the audio device index in m4 domain */ + fsl,audioindex = <0>; + clocks = <&clk IMX8QXP_AUD_MCLKOUT0>; + clock-names = "mclk"; + power-domains = <&pd_mclk_out0>; + assigned-clocks = <&clk IMX8QXP_AUD_PLL0_DIV>, + <&clk IMX8QXP_AUD_ACM_AUD_PLL_CLK0_DIV>, + <&clk IMX8QXP_AUD_ACM_AUD_REC_CLK0_DIV>, + <&clk IMX8QXP_AUD_MCLKOUT0>; + assigned-clock-rates = <786432000>, <49152000>, <12288000>, <12288000>; + VA-supply = <®_audio>; + VD-supply = <®_audio>; + VLS-supply = <®_audio>; + VLC-supply = <®_audio>; + reset-gpio = <&pca9557_b 1 1>; + status = "okay"; + }; + + sound_rpmsg_wm8960: sound-rpmsg-wm8960 { + compatible = "fsl,imx7d-evk-wm8960", + "fsl,imx-audio-wm8960"; + model = "wm8960-audio"; + cpu-dai = <&sai1>; + audio-codec = <&rpmsg_i2s>; + codec-master; + codec-rpmsg; + /* + * hp-det = <hp-det-pin hp-det-polarity>; + * hp-det-pin: JD1 JD2 or JD3 + * hp-det-polarity = 0: hp detect high for headphone + * hp-det-polarity = 1: hp detect high for speaker + */ + hp-det = <2 0>; + hp-det-gpios = <&gpio1 0 0>; + mic-det-gpios = <&gpio1 0 0>; + audio-routing = + "Headphone Jack", "HP_L", + "Headphone Jack", "HP_R", + "Ext Spk", "SPK_LP", + "Ext Spk", "SPK_LN", + "Ext Spk", "SPK_RP", + "Ext Spk", "SPK_RN", + "LINPUT2", "Mic Jack", + "LINPUT3", "Mic Jack", + "RINPUT1", "Main MIC", + "RINPUT2", "Main MIC", + "Mic Jack", "MICB", + "Main MIC", "MICB", + "CPU-Playback", "ASRC-Playback", + "Playback", "CPU-Playback", + "ASRC-Capture", "CPU-Capture", + "CPU-Capture", "Capture"; + }; + + sound-rpmsg-cs42888 { + compatible = "fsl,imx8qm-sabreauto-cs42888", + "fsl,imx-audio-cs42888"; + model = "imx-cs42888"; + esai-controller = <&esai0>; + asrc-controller = <&asrc0>; + audio-codec = <&rpmsg_i2s>; + codec-rpmsg; + status = "okay"; + }; +}; + +&i2c0_cm40 { + status = "disabled"; +}; + +&flexcan1 { + status = "disabled"; +}; + +&flexcan2 { + status = "disabled"; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qxp-mek-mipi-ov5640.dts b/arch/arm64/boot/dts/freescale/fsl-imx8qxp-mek-mipi-ov5640.dts new file mode 100644 index 000000000000..7756d686caf4 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qxp-mek-mipi-ov5640.dts @@ -0,0 +1,87 @@ +/* + * Copyright 2018 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8qxp-mek.dts" +#include "fsl-imx8qxp-mek-lvds0-it6263.dtsi" + +&iomuxc { + imx8qxp-mek { + pinctrl_mipi_csi0: mipicsi0grp{ + fsl,pins = < + SC_P_MIPI_CSI0_MCLK_OUT_MIPI_CSI0_ACM_MCLK_OUT 0xC0000041 + SC_P_MIPI_CSI0_GPIO0_01_LSIO_GPIO3_IO07 0xC0000041 + SC_P_MIPI_CSI0_GPIO0_00_LSIO_GPIO3_IO08 0xC0000041 + >; + }; + }; +}; + +&isi_0 { + status = "okay"; +}; + +&isi_1 { + status = "disabled"; +}; + +&isi_2 { + status = "disabled"; +}; + +&isi_3 { + status = "disabled"; +}; + +&i2c0_csi0 { + clock-frequency = <100000>; + status = "okay"; + + ov5640_mipi: ov5640_mipi@3c { + compatible = "ovti,ov5640_mipi_v3"; + reg = <0x3c>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_mipi_csi0>; + clocks = <&clk IMX8QXP_CLK_DUMMY>; + clock-names = "csi_mclk"; + csi_id = <0>; + pwn-gpios = <&gpio3 7 GPIO_ACTIVE_LOW>; + rst-gpios = <&gpio3 8 GPIO_ACTIVE_HIGH>; + mclk = <24000000>; + mclk_source = <0>; + mipi_csi; + status = "okay"; + port { + ov5640_mipi_ep: endpoint { + remote-endpoint = <&mipi_csi0_ep>; + }; + }; + }; + + max9286_mipi@6A { + status = "disabled"; + }; +}; + +&mipi_csi_0 { + /delete-property/virtual-channel; + status = "okay"; + + port@0 { + reg = <0>; + mipi_csi0_ep: endpoint { + remote-endpoint = <&ov5640_mipi_ep>; + data-lanes = <1 2>; + }; + }; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qxp-mek-ov5640.dts b/arch/arm64/boot/dts/freescale/fsl-imx8qxp-mek-ov5640.dts new file mode 100644 index 000000000000..8828be6f5b5e --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qxp-mek-ov5640.dts @@ -0,0 +1,160 @@ +#include "fsl-imx8qxp-mek.dts" +#include "fsl-imx8qxp-mek-lvds0-it6263.dtsi" + +&iomuxc { + imx8qxp-mek { + pinctrl_mipi_csi0: mipicsi0grp{ + fsl,pins = < + SC_P_MIPI_CSI0_MCLK_OUT_MIPI_CSI0_ACM_MCLK_OUT 0xC0000041 + SC_P_MIPI_CSI0_GPIO0_01_LSIO_GPIO3_IO07 0xC0000041 + SC_P_MIPI_CSI0_GPIO0_00_LSIO_GPIO3_IO08 0xC0000041 + >; + }; + + pinctrl_parallel_csi: parallelcsigrp { + fsl,pins = < + SC_P_CSI_D00_CI_PI_D02 0xC0000041 + SC_P_CSI_D01_CI_PI_D03 0xC0000041 + SC_P_CSI_D02_CI_PI_D04 0xC0000041 + SC_P_CSI_D03_CI_PI_D05 0xC0000041 + SC_P_CSI_D04_CI_PI_D06 0xC0000041 + SC_P_CSI_D05_CI_PI_D07 0xC0000041 + SC_P_CSI_D06_CI_PI_D08 0xC0000041 + SC_P_CSI_D07_CI_PI_D09 0xC0000041 + + SC_P_CSI_MCLK_CI_PI_MCLK 0xC0000041 + SC_P_CSI_PCLK_CI_PI_PCLK 0xC0000041 + SC_P_CSI_HSYNC_CI_PI_HSYNC 0xC0000041 + SC_P_CSI_VSYNC_CI_PI_VSYNC 0xC0000041 + SC_P_CSI_EN_LSIO_GPIO3_IO02 0xC0000041 + SC_P_CSI_RESET_LSIO_GPIO3_IO03 0xC0000041 + >; + }; + }; +}; + +&isi_0 { + interface = <6 0 2>; /* INPUT: 6-PARALLEL CSI */ + parallel_csi; + status = "okay"; +}; + +&i2c0_cm40 { + ov5640: ov5640@3c { + compatible = "ovti,ov5640_v3"; + reg = <0x3c>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_parallel_csi>; + clocks = <&clk IMX8QXP_PARALLEL_CSI_MISC0_CLK>; + clock-names = "csi_mclk"; + pwn-gpios = <&gpio3 2 GPIO_ACTIVE_LOW>; + rst-gpios = <&gpio3 3 GPIO_ACTIVE_HIGH>; + csi_id = <0>; + mclk = <24000000>; + mclk_source = <0>; + status = "okay"; + port { + ov5640_ep: endpoint { + remote-endpoint = <¶llel_csi_ep>; + }; + }; + }; +}; + +&cameradev { + parallel_csi; + status = "okay"; +}; + +¶llel_csi { + #address-cells = <1>; + #size-cells = <0>; + status = "okay"; + port@0 { + reg = <0>; + parallel_csi_ep: endpoint { + remote-endpoint = <&ov5640_ep>; + }; + }; +}; + +&isi_1 { + interface = <2 0 2>; + status = "okay"; +}; + +&isi_2 { + status = "disabled"; +}; + +&isi_3 { + status = "disabled"; +}; + +&isi_4 { + status = "disabled"; +}; + +&isi_5 { + status = "disabled"; +}; + +&isi_6 { + status = "disabled"; +}; + +&isi_7 { + status = "disabled"; +}; + +&i2c0_csi0 { + clock-frequency = <100000>; + status = "okay"; + + ov5640_mipi: ov5640_mipi@3c { + compatible = "ovti,ov5640_mipi_v3"; + reg = <0x3c>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_mipi_csi0>; + clocks = <&clk IMX8QXP_CLK_DUMMY>; + clock-names = "csi_mclk"; + csi_id = <0>; + pwn-gpios = <&gpio3 7 GPIO_ACTIVE_LOW>; + rst-gpios = <&gpio3 8 GPIO_ACTIVE_HIGH>; + mclk = <24000000>; + mclk_source = <0>; + mipi_csi; + status = "okay"; + port { + ov5640_mipi_ep: endpoint { + remote-endpoint = <&mipi_csi0_ep>; + }; + }; + }; + + max9286_mipi@6A { + status = "disabled"; + }; +}; + +&mipi_csi_0 { + /delete-property/virtual-channel; + status = "okay"; + + port@0 { + reg = <0>; + mipi_csi0_ep: endpoint { + remote-endpoint = <&ov5640_mipi_ep>; + data-lanes = <1 2>; + }; + }; +}; + +&jpegdec { + status = "disabled"; +}; + +&jpegenc { + status = "disabled"; +}; + diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qxp-mek-root.dts b/arch/arm64/boot/dts/freescale/fsl-imx8qxp-mek-root.dts new file mode 100644 index 000000000000..9939b09b9d76 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qxp-mek-root.dts @@ -0,0 +1,111 @@ +/* + * Copyright 2018 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8qxp-mek.dts" + +/ { + domu { + /* + * There are 5 MUs, 0A is used by root cell, 1A is used + * by ATF, so for non-root cell, 2A/3A/4A could be used. + * SC_R_MU_0A + * SC_R_MU_1A + * SC_R_MU_2A + * SC_R_MU_3A + * SC_R_MU_4A + * The rsrcs and pads will be configured by uboot scu_rm cmd + */ + #address-cells = <1>; + #size-cells = <0>; + doma { + /* + * This is not for domu, this is just reuse + * the method for jailhouse inmate non root cell + * Linux. + */ + compatible = "xen,domu"; + /* + * The reg property will be updated by U-Boot to + * reflect the partition id. + */ + reg = <0>; + init_on_rsrcs = < + SC_R_MU_2A + >; + rsrcs = < + SC_R_SDHC_0 + SC_R_DMA_2_CH12 + SC_R_DMA_2_CH13 + SC_R_UART_2 + SC_R_MU_2A + >; + pads = < + /* emmc */ + SC_P_EMMC0_CLK + SC_P_EMMC0_CMD + SC_P_EMMC0_DATA0 + SC_P_EMMC0_DATA1 + SC_P_EMMC0_DATA2 + SC_P_EMMC0_DATA3 + SC_P_EMMC0_DATA4 + SC_P_EMMC0_DATA5 + SC_P_EMMC0_DATA6 + SC_P_EMMC0_DATA7 + SC_P_EMMC0_STROBE + /* lpuart2 */ + SC_P_UART2_TX + SC_P_UART2_RX + >; + }; + }; + +}; + +&{/reserved-memory} { + + jh_reserved: jh@0xffc00000 { + no-map; + reg = <0x0 0xffc00000 0x0 0x400000>; + }; + + loader_reserved: loader@0xffb00000 { + no-map; + reg = <0x0 0xffb00000 0x0 0x00100000>; + }; + + ivshmem_reserved: ivshmem@0xff900000 { + no-map; + reg = <0x0 0xff900000 0x0 0x00200000>; + }; + + pci_reserved: pci@0xff700000 { + no-map; + reg = <0x0 0xff700000 0x0 0x00200000>; + }; + + /* Decrease if no need such big memory */ + inmate_reserved: inmate@0xdf7000000 { + no-map; + reg = <0x0 0xdf700000 0x0 0x20000000>; + }; +}; + +&usdhc1 { + /delete-property/ compatible; +}; + +&lpuart2 { + /* Let inmate linux use this for console */ + status = "disabled"; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qxp-mek.dts b/arch/arm64/boot/dts/freescale/fsl-imx8qxp-mek.dts new file mode 100755 index 000000000000..a215f719dabf --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qxp-mek.dts @@ -0,0 +1,1256 @@ +/* + * Copyright 2017-2018 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +/dts-v1/; + +#include "fsl-imx8qxp.dtsi" + +/ { + model = "Freescale i.MX8QXP MEK"; + compatible = "fsl,imx8qxp-mek", "fsl,imx8qxp"; + + chosen { + bootargs = "console=ttyLP0,115200 earlycon=lpuart32,0x5a060000,115200"; + stdout-path = &lpuart0; + }; + + bcmdhd_wlan_0: bcmdhd_wlan@0 { + compatible = "android,bcmdhd_wlan"; + bcmdhd_fw = "/lib/firmware/bcm/1FD_BCM89359/fw_bcmdhd.bin"; + bcmdhd_nv = "/lib/firmware/bcm/1FD_BCM89359/bcmdhd.cal"; + }; + + modem_reset: modem-reset { + compatible = "gpio-reset"; + reset-gpios = <&pca9557_a 1 GPIO_ACTIVE_LOW>; + reset-delay-us = <2000>; + reset-post-delay-ms = <40>; + #reset-cells = <0>; + }; + + regulators { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; + + reg_can_en: regulator-can-gen { + compatible = "regulator-fixed"; + regulator-name = "can-en"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&pca6416 3 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + reg_can_stby: regulator-can-stby { + compatible = "regulator-fixed"; + regulator-name = "can-stby"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&pca6416 5 GPIO_ACTIVE_HIGH>; + enable-active-high; + vin-supply = <®_can_en>; + }; + + reg_fec2_supply: fec2_nvcc { + compatible = "regulator-fixed"; + regulator-name = "fec2_nvcc"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + gpio = <&max7322 0 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + reg_usdhc2_vmmc: usdhc2_vmmc { + compatible = "regulator-fixed"; + regulator-name = "SD1_SPWR"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + gpio = <&gpio4 19 GPIO_ACTIVE_HIGH>; + off-on-delay = <3480>; + enable-active-high; + }; + + epdev_on: fixedregulator@100 { + compatible = "regulator-fixed"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-name = "epdev_on"; + gpio = <&pca9557_a 0 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + reg_usb_otg1_vbus: regulator@0 { + compatible = "regulator-fixed"; + reg = <0>; + regulator-name = "usb_otg1_vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&pca9557_b 2 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + reg_audio: fixedregulator@2 { + compatible = "regulator-fixed"; + reg = <2>; + regulator-name = "cs42888_supply"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + }; + + sound: sound { + compatible = "fsl,imx7d-evk-wm8960", + "fsl,imx-audio-wm8960"; + model = "wm8960-audio"; + cpu-dai = <&sai1>; + audio-codec = <&wm8960>; + codec-master; + /* + * hp-det = <hp-det-pin hp-det-polarity>; + * hp-det-pin: JD1 JD2 or JD3 + * hp-det-polarity = 0: hp detect high for headphone + * hp-det-polarity = 1: hp detect high for speaker + */ + hp-det = <2 0>; + hp-det-gpios = <&gpio1 0 0>; + mic-det-gpios = <&gpio1 0 0>; + audio-routing = + "Headphone Jack", "HP_L", + "Headphone Jack", "HP_R", + "Ext Spk", "SPK_LP", + "Ext Spk", "SPK_LN", + "Ext Spk", "SPK_RP", + "Ext Spk", "SPK_RN", + "LINPUT2", "Mic Jack", + "LINPUT3", "Mic Jack", + "RINPUT1", "Main MIC", + "RINPUT2", "Main MIC", + "Mic Jack", "MICB", + "Main MIC", "MICB", + "CPU-Playback", "ASRC-Playback", + "Playback", "CPU-Playback", + "ASRC-Capture", "CPU-Capture", + "CPU-Capture", "Capture"; + }; + + sound-amix-sai { + compatible = "fsl,imx-audio-amix"; + model = "amix-audio-sai"; + dais = <&sai4>, <&sai5>; + amix-controller = <&amix>; + }; + + sound-cs42888 { + compatible = "fsl,imx8qm-sabreauto-cs42888", + "fsl,imx-audio-cs42888"; + model = "imx-cs42888"; + esai-controller = <&esai0>; + audio-codec = <&cs42888>; + asrc-controller = <&asrc0>; + status = "okay"; + }; + + lvds_backlight0: lvds_backlight@0 { + compatible = "pwm-backlight"; + pwms = <&pwm_mipi_lvds0 0 100000 0>; + + brightness-levels = < 0 1 2 3 4 5 6 7 8 9 + 10 11 12 13 14 15 16 17 18 19 + 20 21 22 23 24 25 26 27 28 29 + 30 31 32 33 34 35 36 37 38 39 + 40 41 42 43 44 45 46 47 48 49 + 50 51 52 53 54 55 56 57 58 59 + 60 61 62 63 64 65 66 67 68 69 + 70 71 72 73 74 75 76 77 78 79 + 80 81 82 83 84 85 86 87 88 89 + 90 91 92 93 94 95 96 97 98 99 + 100>; + default-brightness-level = <80>; + }; + + lvds_backlight1: lvds_backlight@1 { + compatible = "pwm-backlight"; + pwms = <&pwm_mipi_lvds1 0 100000 0>; + + brightness-levels = < 0 1 2 3 4 5 6 7 8 9 + 10 11 12 13 14 15 16 17 18 19 + 20 21 22 23 24 25 26 27 28 29 + 30 31 32 33 34 35 36 37 38 39 + 40 41 42 43 44 45 46 47 48 49 + 50 51 52 53 54 55 56 57 58 59 + 60 61 62 63 64 65 66 67 68 69 + 70 71 72 73 74 75 76 77 78 79 + 80 81 82 83 84 85 86 87 88 89 + 90 91 92 93 94 95 96 97 98 99 + 100>; + default-brightness-level = <80>; + }; +}; + +&acm { + status = "okay"; +}; + +&amix { + status = "okay"; +}; + +&asrc0 { + fsl,asrc-rate = <48000>; + status = "okay"; +}; + +&esai0 { + compatible = "fsl,imx8qm-esai"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_esai0>; + assigned-clocks = <&clk IMX8QXP_ACM_ESAI0_MCLK_SEL>, + <&clk IMX8QXP_AUD_PLL0_DIV>, + <&clk IMX8QXP_AUD_ACM_AUD_PLL_CLK0_DIV>, + <&clk IMX8QXP_AUD_ACM_AUD_REC_CLK0_DIV>, + <&clk IMX8QXP_AUD_ESAI_0_EXTAL_IPG>; + assigned-clock-parents = <&clk IMX8QXP_AUD_ACM_AUD_PLL_CLK0_CLK>; + assigned-clock-rates = <0>, <786432000>, <49152000>, <12288000>, <49152000>; + status = "okay"; +}; + +&sai4 { + assigned-clocks = <&clk IMX8QXP_ACM_SAI4_MCLK_SEL>, + <&clk IMX8QXP_AUD_PLL1_DIV>, + <&clk IMX8QXP_AUD_ACM_AUD_PLL_CLK1_DIV>, + <&clk IMX8QXP_AUD_ACM_AUD_REC_CLK1_DIV>, + <&clk IMX8QXP_AUD_SAI_4_MCLK>; + assigned-clock-parents = <&clk IMX8QXP_AUD_ACM_AUD_PLL_CLK1_CLK>; + assigned-clock-rates = <0>, <786432000>, <98304000>, <12288000>, <98304000>; + fsl,sai-asynchronous; + fsl,txm-rxs; + status = "okay"; +}; + +&sai5 { + assigned-clocks = <&clk IMX8QXP_ACM_SAI5_MCLK_SEL>, + <&clk IMX8QXP_AUD_PLL1_DIV>, + <&clk IMX8QXP_AUD_ACM_AUD_PLL_CLK1_DIV>, + <&clk IMX8QXP_AUD_ACM_AUD_REC_CLK1_DIV>, + <&clk IMX8QXP_AUD_SAI_5_MCLK>; + assigned-clock-parents = <&clk IMX8QXP_AUD_ACM_AUD_PLL_CLK1_CLK>; + assigned-clock-rates = <0>, <786432000>, <98304000>, <12288000>, <98304000>; + fsl,sai-asynchronous; + fsl,txm-rxs; + status = "okay"; +}; + +&iomuxc { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hog>; + + imx8qxp-mek { + pinctrl_hog: hoggrp { + fsl,pins = < + SC_P_MCLK_OUT0_ADMA_ACM_MCLK_OUT0 0x0600004c + SC_P_COMP_CTL_GPIO_1V8_3V3_GPIORHB_PAD 0x000514a0 + >; + }; + + pinctrl_csi0_lpi2c0: csi0lpi2c0grp { + fsl,pins = < + SC_P_MIPI_CSI0_I2C0_SCL_MIPI_CSI0_I2C0_SCL 0xc2000020 + SC_P_MIPI_CSI0_I2C0_SDA_MIPI_CSI0_I2C0_SDA 0xc2000020 + >; + }; + + pinctrl_esai0: esai0grp { + fsl,pins = < + SC_P_ESAI0_FSR_ADMA_ESAI0_FSR 0xc6000040 + SC_P_ESAI0_FST_ADMA_ESAI0_FST 0xc6000040 + SC_P_ESAI0_SCKR_ADMA_ESAI0_SCKR 0xc6000040 + SC_P_ESAI0_SCKT_ADMA_ESAI0_SCKT 0xc6000040 + SC_P_ESAI0_TX0_ADMA_ESAI0_TX0 0xc6000040 + SC_P_ESAI0_TX1_ADMA_ESAI0_TX1 0xc6000040 + SC_P_ESAI0_TX2_RX3_ADMA_ESAI0_TX2_RX3 0xc6000040 + SC_P_ESAI0_TX3_RX2_ADMA_ESAI0_TX3_RX2 0xc6000040 + SC_P_ESAI0_TX4_RX1_ADMA_ESAI0_TX4_RX1 0xc6000040 + SC_P_ESAI0_TX5_RX0_ADMA_ESAI0_TX5_RX0 0xc6000040 + >; + }; + + pinctrl_lpuart0: lpuart0grp { + fsl,pins = < + SC_P_UART0_RX_ADMA_UART0_RX 0x06000020 + SC_P_UART0_TX_ADMA_UART0_TX 0x06000020 + >; + }; + + pinctrl_lpuart1: lpuart1grp { + fsl,pins = < + SC_P_UART1_TX_ADMA_UART1_TX 0x06000020 + SC_P_UART1_RX_ADMA_UART1_RX 0x06000020 + SC_P_UART1_RTS_B_ADMA_UART1_RTS_B 0x06000020 + SC_P_UART1_CTS_B_ADMA_UART1_CTS_B 0x06000020 + >; + }; + + pinctrl_lpuart2: lpuart2grp { + fsl,pins = < + SC_P_UART2_TX_ADMA_UART2_TX 0x06000020 + SC_P_UART2_RX_ADMA_UART2_RX 0x06000020 + >; + }; + + pinctrl_lpuart3: lpuart3grp { + fsl,pins = < + SC_P_FLEXCAN2_TX_ADMA_UART3_TX 0x06000020 + SC_P_FLEXCAN2_RX_ADMA_UART3_RX 0x06000020 + >; + }; + + pinctrl_fec1: fec1grp { + fsl,pins = < + SC_P_COMP_CTL_GPIO_1V8_3V3_ENET_ENETB0_PAD 0x000014a0 + SC_P_COMP_CTL_GPIO_1V8_3V3_ENET_ENETB1_PAD 0x000014a0 + SC_P_ENET0_MDC_CONN_ENET0_MDC 0x06000020 + SC_P_ENET0_MDIO_CONN_ENET0_MDIO 0x06000020 + SC_P_ENET0_RGMII_TX_CTL_CONN_ENET0_RGMII_TX_CTL 0x00000060 + SC_P_ENET0_RGMII_TXC_CONN_ENET0_RGMII_TXC 0x00000060 + SC_P_ENET0_RGMII_TXD0_CONN_ENET0_RGMII_TXD0 0x00000060 + SC_P_ENET0_RGMII_TXD1_CONN_ENET0_RGMII_TXD1 0x00000060 + SC_P_ENET0_RGMII_TXD2_CONN_ENET0_RGMII_TXD2 0x00000060 + SC_P_ENET0_RGMII_TXD3_CONN_ENET0_RGMII_TXD3 0x00000060 + SC_P_ENET0_RGMII_RXC_CONN_ENET0_RGMII_RXC 0x00000060 + SC_P_ENET0_RGMII_RX_CTL_CONN_ENET0_RGMII_RX_CTL 0x00000060 + SC_P_ENET0_RGMII_RXD0_CONN_ENET0_RGMII_RXD0 0x00000060 + SC_P_ENET0_RGMII_RXD1_CONN_ENET0_RGMII_RXD1 0x00000060 + SC_P_ENET0_RGMII_RXD2_CONN_ENET0_RGMII_RXD2 0x00000060 + SC_P_ENET0_RGMII_RXD3_CONN_ENET0_RGMII_RXD3 0x00000060 + >; + }; + + pinctrl_fec2: fec2grp { + fsl,pins = < + SC_P_ESAI0_SCKR_CONN_ENET1_RGMII_TX_CTL 0x00000060 + SC_P_ESAI0_FSR_CONN_ENET1_RGMII_TXC 0x00000060 + SC_P_ESAI0_TX4_RX1_CONN_ENET1_RGMII_TXD0 0x00000060 + SC_P_ESAI0_TX5_RX0_CONN_ENET1_RGMII_TXD1 0x00000060 + SC_P_ESAI0_FST_CONN_ENET1_RGMII_TXD2 0x00000060 + SC_P_ESAI0_SCKT_CONN_ENET1_RGMII_TXD3 0x00000060 + SC_P_ESAI0_TX0_CONN_ENET1_RGMII_RXC 0x00000060 + SC_P_SPDIF0_TX_CONN_ENET1_RGMII_RX_CTL 0x00000060 + SC_P_SPDIF0_RX_CONN_ENET1_RGMII_RXD0 0x00000060 + SC_P_ESAI0_TX3_RX2_CONN_ENET1_RGMII_RXD1 0x00000060 + SC_P_ESAI0_TX2_RX3_CONN_ENET1_RGMII_RXD2 0x00000060 + SC_P_ESAI0_TX1_CONN_ENET1_RGMII_RXD3 0x00000060 + >; + }; + + pinctrl_flexcan1: flexcan0grp { + fsl,pins = < + SC_P_FLEXCAN0_TX_ADMA_FLEXCAN0_TX 0x21 + SC_P_FLEXCAN0_RX_ADMA_FLEXCAN0_RX 0x21 + >; + }; + + pinctrl_flexcan2: flexcan1grp { + fsl,pins = < + SC_P_FLEXCAN1_TX_ADMA_FLEXCAN1_TX 0x21 + SC_P_FLEXCAN1_RX_ADMA_FLEXCAN1_RX 0x21 + >; + }; + + pinctrl_flexspi0: flexspi0grp { + fsl,pins = < + SC_P_QSPI0A_DATA0_LSIO_QSPI0A_DATA0 0x0600004c + SC_P_QSPI0A_DATA1_LSIO_QSPI0A_DATA1 0x0600004c + SC_P_QSPI0A_DATA2_LSIO_QSPI0A_DATA2 0x0600004c + SC_P_QSPI0A_DATA3_LSIO_QSPI0A_DATA3 0x0600004c + SC_P_QSPI0A_DQS_LSIO_QSPI0A_DQS 0x0600004c + SC_P_QSPI0A_SS0_B_LSIO_QSPI0A_SS0_B 0x0600004c + SC_P_QSPI0A_SS1_B_LSIO_QSPI0A_SS1_B 0x0600004c + SC_P_QSPI0A_SCLK_LSIO_QSPI0A_SCLK 0x0600004c + SC_P_QSPI0B_SCLK_LSIO_QSPI0B_SCLK 0x0600004c + SC_P_QSPI0B_DATA0_LSIO_QSPI0B_DATA0 0x0600004c + SC_P_QSPI0B_DATA1_LSIO_QSPI0B_DATA1 0x0600004c + SC_P_QSPI0B_DATA2_LSIO_QSPI0B_DATA2 0x0600004c + SC_P_QSPI0B_DATA3_LSIO_QSPI0B_DATA3 0x0600004c + SC_P_QSPI0B_DQS_LSIO_QSPI0B_DQS 0x0600004c + SC_P_QSPI0B_SS0_B_LSIO_QSPI0B_SS0_B 0x0600004c + SC_P_QSPI0B_SS1_B_LSIO_QSPI0B_SS1_B 0x0600004c + >; + }; + + pinctrl_cm40_i2c: cm40i2cgrp { + fsl,pins = < + SC_P_ADC_IN1_M40_I2C0_SDA 0x0600004c + SC_P_ADC_IN0_M40_I2C0_SCL 0x0600004c + >; + }; + + pinctrl_ioexp_rst: ioexp_rst_grp { + fsl,pins = < + SC_P_SPI2_SDO_LSIO_GPIO1_IO01 0x06000021 + >; + }; + + pinctrl_pwm_mipi_lvds0: mipi_lvds0_pwm_grp { + fsl,pins = < + SC_P_MIPI_DSI0_GPIO0_00_MIPI_DSI0_PWM0_OUT 0x00000020 + >; + }; + + pinctrl_i2c0_mipi_lvds0: mipi_lvds0_i2c0_grp { + fsl,pins = < + SC_P_MIPI_DSI0_I2C0_SCL_MIPI_DSI0_I2C0_SCL 0xc6000020 + SC_P_MIPI_DSI0_I2C0_SDA_MIPI_DSI0_I2C0_SDA 0xc6000020 + >; + }; + + pinctrl_pwm_mipi_lvds1: mipi_lvds1_pwm_grp { + fsl,pins = < + SC_P_MIPI_DSI1_GPIO0_00_MIPI_DSI1_PWM0_OUT 0x00000020 + >; + }; + + pinctrl_i2c0_mipi_lvds1: mipi_lvds1_i2c0_grp { + fsl,pins = < + SC_P_MIPI_DSI1_I2C0_SCL_MIPI_DSI1_I2C0_SCL 0xc6000020 + SC_P_MIPI_DSI1_I2C0_SDA_MIPI_DSI1_I2C0_SDA 0xc6000020 + >; + }; + + pinctrl_isl29023: isl29023grp { + fsl,pins = < + SC_P_SPI2_SDI_LSIO_GPIO1_IO02 0x00000021 + >; + }; + + pinctrl_lpi2c1: lpi1cgrp { + fsl,pins = < + SC_P_USB_SS3_TC1_ADMA_I2C1_SCL 0x06000021 + SC_P_USB_SS3_TC3_ADMA_I2C1_SDA 0x06000021 + >; + }; + + pinctrl_sai1: sai1grp { + fsl,pins = < + SC_P_SAI1_RXD_ADMA_SAI1_RXD 0x06000040 + SC_P_SAI1_RXC_ADMA_SAI1_TXC 0x06000040 + SC_P_SAI1_RXFS_ADMA_SAI1_TXFS 0x06000040 + SC_P_SPI0_CS1_ADMA_SAI1_TXD 0x06000060 + SC_P_SPI2_CS0_LSIO_GPIO1_IO00 0x06000040 + >; + }; + + pinctrl_usdhc1: usdhc1grp { + fsl,pins = < + SC_P_EMMC0_CLK_CONN_EMMC0_CLK 0x06000041 + SC_P_EMMC0_CMD_CONN_EMMC0_CMD 0x00000021 + SC_P_EMMC0_DATA0_CONN_EMMC0_DATA0 0x00000021 + SC_P_EMMC0_DATA1_CONN_EMMC0_DATA1 0x00000021 + SC_P_EMMC0_DATA2_CONN_EMMC0_DATA2 0x00000021 + SC_P_EMMC0_DATA3_CONN_EMMC0_DATA3 0x00000021 + SC_P_EMMC0_DATA4_CONN_EMMC0_DATA4 0x00000021 + SC_P_EMMC0_DATA5_CONN_EMMC0_DATA5 0x00000021 + SC_P_EMMC0_DATA6_CONN_EMMC0_DATA6 0x00000021 + SC_P_EMMC0_DATA7_CONN_EMMC0_DATA7 0x00000021 + SC_P_EMMC0_STROBE_CONN_EMMC0_STROBE 0x00000041 + >; + }; + + pinctrl_typec: typecgrp { + fsl,pins = < + SC_P_ENET0_REFCLK_125M_25M_LSIO_GPIO5_IO09 0x60 + SC_P_SPI2_SCK_LSIO_GPIO1_IO03 0x06000021 + >; + }; + + pinctrl_usdhc1_100mhz: usdhc1grp100mhz { + fsl,pins = < + SC_P_EMMC0_CLK_CONN_EMMC0_CLK 0x06000040 + SC_P_EMMC0_CMD_CONN_EMMC0_CMD 0x00000020 + SC_P_EMMC0_DATA0_CONN_EMMC0_DATA0 0x00000020 + SC_P_EMMC0_DATA1_CONN_EMMC0_DATA1 0x00000020 + SC_P_EMMC0_DATA2_CONN_EMMC0_DATA2 0x00000020 + SC_P_EMMC0_DATA3_CONN_EMMC0_DATA3 0x00000020 + SC_P_EMMC0_DATA4_CONN_EMMC0_DATA4 0x00000020 + SC_P_EMMC0_DATA5_CONN_EMMC0_DATA5 0x00000020 + SC_P_EMMC0_DATA6_CONN_EMMC0_DATA6 0x00000020 + SC_P_EMMC0_DATA7_CONN_EMMC0_DATA7 0x00000020 + SC_P_EMMC0_STROBE_CONN_EMMC0_STROBE 0x00000040 + >; + }; + + pinctrl_usdhc1_200mhz: usdhc1grp200mhz { + fsl,pins = < + SC_P_EMMC0_CLK_CONN_EMMC0_CLK 0x06000040 + SC_P_EMMC0_CMD_CONN_EMMC0_CMD 0x00000020 + SC_P_EMMC0_DATA0_CONN_EMMC0_DATA0 0x00000020 + SC_P_EMMC0_DATA1_CONN_EMMC0_DATA1 0x00000020 + SC_P_EMMC0_DATA2_CONN_EMMC0_DATA2 0x00000020 + SC_P_EMMC0_DATA3_CONN_EMMC0_DATA3 0x00000020 + SC_P_EMMC0_DATA4_CONN_EMMC0_DATA4 0x00000020 + SC_P_EMMC0_DATA5_CONN_EMMC0_DATA5 0x00000020 + SC_P_EMMC0_DATA6_CONN_EMMC0_DATA6 0x00000020 + SC_P_EMMC0_DATA7_CONN_EMMC0_DATA7 0x00000020 + SC_P_EMMC0_STROBE_CONN_EMMC0_STROBE 0x00000040 + >; + }; + + pinctrl_usdhc2_gpio: usdhc2gpiogrp { + fsl,pins = < + SC_P_USDHC1_RESET_B_LSIO_GPIO4_IO19 0x00000021 + SC_P_USDHC1_WP_LSIO_GPIO4_IO21 0x00000021 + SC_P_USDHC1_CD_B_LSIO_GPIO4_IO22 0x00000021 + >; + }; + + pinctrl_usdhc2: usdhc2grp { + fsl,pins = < + SC_P_USDHC1_CLK_CONN_USDHC1_CLK 0x06000041 + SC_P_USDHC1_CMD_CONN_USDHC1_CMD 0x00000021 + SC_P_USDHC1_DATA0_CONN_USDHC1_DATA0 0x00000021 + SC_P_USDHC1_DATA1_CONN_USDHC1_DATA1 0x00000021 + SC_P_USDHC1_DATA2_CONN_USDHC1_DATA2 0x00000021 + SC_P_USDHC1_DATA3_CONN_USDHC1_DATA3 0x00000021 + SC_P_USDHC1_VSELECT_CONN_USDHC1_VSELECT 0x00000021 + >; + }; + + pinctrl_usdhc2_100mhz: usdhc2grp100mhz { + fsl,pins = < + SC_P_USDHC1_CLK_CONN_USDHC1_CLK 0x06000040 + SC_P_USDHC1_CMD_CONN_USDHC1_CMD 0x00000020 + SC_P_USDHC1_DATA0_CONN_USDHC1_DATA0 0x00000020 + SC_P_USDHC1_DATA1_CONN_USDHC1_DATA1 0x00000020 + SC_P_USDHC1_DATA2_CONN_USDHC1_DATA2 0x00000020 + SC_P_USDHC1_DATA3_CONN_USDHC1_DATA3 0x00000020 + SC_P_USDHC1_VSELECT_CONN_USDHC1_VSELECT 0x00000020 + >; + }; + + pinctrl_usdhc2_200mhz: usdhc2grp200mhz { + fsl,pins = < + SC_P_USDHC1_CLK_CONN_USDHC1_CLK 0x06000040 + SC_P_USDHC1_CMD_CONN_USDHC1_CMD 0x00000020 + SC_P_USDHC1_DATA0_CONN_USDHC1_DATA0 0x00000020 + SC_P_USDHC1_DATA1_CONN_USDHC1_DATA1 0x00000020 + SC_P_USDHC1_DATA2_CONN_USDHC1_DATA2 0x00000020 + SC_P_USDHC1_DATA3_CONN_USDHC1_DATA3 0x00000020 + SC_P_USDHC1_VSELECT_CONN_USDHC1_VSELECT 0x00000020 + >; + }; + + pinctrl_pcieb: pcieagrp{ + fsl,pins = < + SC_P_PCIE_CTRL0_PERST_B_LSIO_GPIO4_IO00 0x04000021 + SC_P_PCIE_CTRL0_CLKREQ_B_LSIO_GPIO4_IO01 0x04000021 + SC_P_PCIE_CTRL0_WAKE_B_LSIO_GPIO4_IO02 0x04000021 + >; + }; + + pinctrl_mipi_csi0_gpio: mipicsi0gpiogrp{ + fsl,pins = < + SC_P_MIPI_CSI0_GPIO0_00_MIPI_CSI0_GPIO0_IO00 0x00000021 + SC_P_MIPI_CSI0_GPIO0_01_MIPI_CSI0_GPIO0_IO01 0x00000021 + >; + }; + + pinctrl_gpio3: gpio3grp{ + fsl,pins = < + SC_P_MIPI_CSI0_GPIO0_01_LSIO_GPIO3_IO07 0xC0000041 + SC_P_MIPI_CSI0_GPIO0_00_LSIO_GPIO3_IO08 0xC0000041 + >; + }; + + }; +}; + +&pd_dma_lpuart0 { + debug_console; +}; + +&lpuart0 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lpuart0>; + status = "okay"; +}; + +&lpuart1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lpuart1>; + resets = <&modem_reset>; + status = "okay"; +}; + +&lpuart2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lpuart2>; + status = "okay"; +}; + +&lpuart3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lpuart3>; + status = "okay"; +}; + +&fec1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_fec1>; + phy-mode = "rgmii-txid"; + phy-handle = <ðphy0>; + fsl,magic-packet; + fsl,rgmii_rxc_dly; + status = "okay"; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + ethphy0: ethernet-phy@0 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <0>; + at803x,eee-disabled; + at803x,vddio-1p8v; + }; + + ethphy1: ethernet-phy@1 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <1>; + at803x,eee-disabled; + at803x,vddio-1p8v; + }; + }; +}; + +&fec2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_fec2>; + phy-mode = "rgmii-txid"; + phy-handle = <ðphy1>; + phy-supply = <®_fec2_supply>; + fsl,magic-packet; + fsl,rgmii_rxc_dly; + status = "disabled"; +}; + +&flexcan1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flexcan1>; + xceiver-supply = <®_can_stby>; + status = "okay"; +}; + +&flexcan2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flexcan2>; + xceiver-supply = <®_can_stby>; + status = "okay"; +}; + +&flexspi0 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flexspi0>; + status = "okay"; + + flash0: mt35xu512aba@0 { + reg = <0>; + #address-cells = <1>; + #size-cells = <1>; + compatible = "micron,mt35xu512aba"; + spi-max-frequency = <29000000>; + spi-nor,ddr-quad-read-dummy = <8>; + }; +}; + +&intmux_cm40 { + status = "okay"; +}; + +&i2c0_cm40 { + #address-cells = <1>; + #size-cells = <0>; + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_cm40_i2c>; + status = "okay"; + + wm8960: wm8960@1a { + compatible = "wlf,wm8960"; + reg = <0x1a>; + clocks = <&clk IMX8QXP_AUD_MCLKOUT0>; + clock-names = "mclk"; + wlf,shared-lrclk; + power-domains = <&pd_mclk_out0>; + assigned-clocks = <&clk IMX8QXP_AUD_PLL0_DIV>, + <&clk IMX8QXP_AUD_ACM_AUD_PLL_CLK0_DIV>, + <&clk IMX8QXP_AUD_ACM_AUD_REC_CLK0_DIV>, + <&clk IMX8QXP_AUD_MCLKOUT0>; + assigned-clock-rates = <786432000>, <49152000>, <12288000>, <12288000>; + }; + + pca6416: gpio@20 { + compatible = "ti,tca6416"; + reg = <0x20>; + gpio-controller; + #gpio-cells = <2>; + }; + + cs42888: cs42888@48 { + compatible = "cirrus,cs42888"; + reg = <0x48>; + clocks = <&clk IMX8QXP_AUD_MCLKOUT0>; + clock-names = "mclk"; + VA-supply = <®_audio>; + VD-supply = <®_audio>; + VLS-supply = <®_audio>; + VLC-supply = <®_audio>; + reset-gpio = <&pca9557_b 1 1>; + power-domains = <&pd_mclk_out0>; + assigned-clocks = <&clk IMX8QXP_AUD_PLL0_DIV>, + <&clk IMX8QXP_AUD_ACM_AUD_PLL_CLK0_DIV>, + <&clk IMX8QXP_AUD_ACM_AUD_REC_CLK0_DIV>, + <&clk IMX8QXP_AUD_MCLKOUT0>; + assigned-clock-rates = <786432000>, <49152000>, <12288000>, <12288000>; + status = "okay"; + }; +}; + +&i2c1 { + #address-cells = <1>; + #size-cells = <0>; + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lpi2c1 &pinctrl_ioexp_rst>; + pinctrl-assert-gpios = <&gpio1 1 GPIO_ACTIVE_HIGH>; + status = "okay"; + + pca9646@71 { + compatible = "nxp,pca9646"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x71>; + + i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + + max7322: gpio@68 { + compatible = "maxim,max7322"; + reg = <0x68>; + gpio-controller; + #gpio-cells = <2>; + }; + }; + + i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + }; + + i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + + fxos8700@1e { + compatible = "fsl,fxos8700"; + reg = <0x1e>; + interrupt-open-drain; + }; + + fxas2100x@21 { + compatible = "fsl,fxas2100x"; + reg = <0x21>; + interrupt-open-drain; + }; + + mpl3115@60 { + compatible = "fsl,mpl3115"; + reg = <0x60>; + interrupt-open-drain; + }; + }; + + i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + + pca9557_a: gpio@1a { + compatible = "nxp,pca9557"; + reg = <0x1a>; + gpio-controller; + #gpio-cells = <2>; + }; + + pca9557_b: gpio@1d { + compatible = "nxp,pca9557"; + reg = <0x1d>; + gpio-controller; + #gpio-cells = <2>; + }; + + isl29023@44 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_isl29023>; + compatible = "fsl,isl29023"; + reg = <0x44>; + rext = <499>; + interrupt-parent = <&gpio1>; + interrupts = <2 2>; + }; + }; + }; + + typec_ptn5110: typec@50 { + compatible = "usb,tcpci"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_typec>; + reg = <0x50>; + interrupt-parent = <&gpio1>; + interrupts = <3 IRQ_TYPE_LEVEL_LOW>; + ss-sel-gpios = <&gpio5 9 GPIO_ACTIVE_LOW>; + reset-gpios = <&pca9557_a 7 GPIO_ACTIVE_HIGH>; + src-pdos = <0x380190c8 0x3803c0c8>; + port-type = "drp"; + sink-disable; + default-role = "source"; + status = "okay"; + }; +}; + +&sai1 { + assigned-clocks = <&clk IMX8QXP_AUD_PLL0_DIV>, + <&clk IMX8QXP_AUD_ACM_AUD_PLL_CLK0_DIV>, + <&clk IMX8QXP_AUD_ACM_AUD_REC_CLK0_DIV>, + <&clk IMX8QXP_AUD_SAI_1_MCLK>; + assigned-clock-rates = <786432000>, <49152000>, <12288000>, <49152000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sai1>; + status = "okay"; +}; + +&usbotg1 { + vbus-supply = <®_usb_otg1_vbus>; + srp-disable; + hnp-disable; + adp-disable; + power-polarity-active-high; + disable-over-current; + status = "okay"; +}; + +/* Only enable it and ptn5110 after rework U182 */ +&usbotg3 { + dr_mode = "otg"; + extcon = <&typec_ptn5110>; + status = "okay"; +}; + +&usdhc1 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc1>; + pinctrl-1 = <&pinctrl_usdhc1_100mhz>; + pinctrl-2 = <&pinctrl_usdhc1_200mhz>; + bus-width = <8>; + non-removable; + status = "okay"; +}; + +&usdhc2 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc2>, <&pinctrl_usdhc2_gpio>; + pinctrl-1 = <&pinctrl_usdhc2_100mhz>, <&pinctrl_usdhc2_gpio>; + pinctrl-2 = <&pinctrl_usdhc2_200mhz>, <&pinctrl_usdhc2_gpio>; + bus-width = <4>; + cd-gpios = <&gpio4 22 GPIO_ACTIVE_LOW>; + wp-gpios = <&gpio4 21 GPIO_ACTIVE_HIGH>; + vmmc-supply = <®_usdhc2_vmmc>; + status = "okay"; +}; + +&pcieb{ + ext_osc = <1>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pcieb>; + clkreq-gpio = <&gpio4 1 GPIO_ACTIVE_LOW>; + disable-gpio = <&pca9557_a 2 GPIO_ACTIVE_LOW>; + reset-gpio = <&gpio4 0 GPIO_ACTIVE_LOW>; + epdev_on-supply = <&epdev_on>; + status = "okay"; +}; + +&prg1 { + status = "okay"; +}; + +&prg2 { + status = "okay"; +}; + +&prg3 { + status = "okay"; +}; + +&prg4 { + status = "okay"; +}; + +&prg5 { + status = "okay"; +}; + +&prg6 { + status = "okay"; +}; + +&prg7 { + status = "okay"; +}; + +&prg8 { + status = "okay"; +}; + +&prg9 { + status = "okay"; +}; + +&dpr1_channel1 { + status = "okay"; +}; + +&dpr1_channel2 { + status = "okay"; +}; + +&dpr1_channel3 { + status = "okay"; +}; + +&dpr2_channel1 { + status = "okay"; +}; + +&dpr2_channel2 { + status = "okay"; +}; + +&dpr2_channel3 { + status = "okay"; +}; + +&dpu1 { + status = "okay"; +}; + +&gpu_3d0 { + status = "okay"; +}; + +&imx8_gpu_ss { + status = "okay"; +}; + +&rpmsg{ + /* + * 64K for one rpmsg instance: + */ + vdev-nums = <1>; + reg = <0x0 0x90000000 0x0 0x10000>; + status = "okay"; +}; + +&mipi_csi_0 { + #address-cells = <1>; + #size-cells = <0>; + virtual-channel; + status = "okay"; + + /* Camera 0 MIPI CSI-2 (CSIS0) */ + port@0 { + reg = <0>; + mipi_csi0_ep: endpoint { + remote-endpoint = <&max9286_0_ep>; + data-lanes = <1 2 3 4>; + }; + }; +}; + +&isi_0 { + status = "okay"; +}; + +&isi_1 { + status = "okay"; +}; + +&isi_2 { + status = "okay"; +}; + +&isi_3 { + status = "okay"; +}; + +&gpio3 { + pinctrl-name = "default"; + pinctrl-0 = <&pinctrl_gpio3>; +}; + +&i2c0_csi0 { + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_csi0_lpi2c0>; + clock-frequency = <100000>; + status = "okay"; + + max9286_mipi@6A { + compatible = "maxim,max9286_mipi"; + reg = <0x6A>; + clocks = <&clk IMX8QXP_CLK_DUMMY>; + clock-names = "capture_mclk"; + mclk = <27000000>; + mclk_source = <0>; + pwn-gpios = <&gpio3 7 GPIO_ACTIVE_HIGH>; + virtual-channel; + status = "okay"; + port { + max9286_0_ep: endpoint { + remote-endpoint = <&mipi_csi0_ep>; + data-lanes = <1 2 3 4>; + }; + }; + }; +}; + +&vpu { + status = "disabled"; +}; + +&vpu_decoder { + core_type = <1>; + status = "okay"; +}; + +&vpu_encoder { + core_type = <1>; + status = "okay"; +}; + +&pwm_mipi_lvds0 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pwm_mipi_lvds0>; + status = "okay"; +}; + +/* DSI/LVDS port 0 */ +&i2c0_mipi_lvds0 { + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c0_mipi_lvds0>; + clock-frequency = <100000>; + status = "okay"; + + lvds-to-hdmi-bridge@4c { + compatible = "ite,it6263"; + reg = <0x4c>; + reset-gpios = <&pca9557_a 6 GPIO_ACTIVE_LOW>; + + port { + it6263_0_in: endpoint { + clock-lanes = <4>; + data-lanes = <0 1 2 3>; + remote-endpoint = <&lvds0_out>; + }; + }; + }; + + adv_bridge1: adv7535@3d { + compatible = "adi,adv7535", "adi,adv7533"; + reg = <0x3d>; + adi,dsi-lanes = <4>; + adi,dsi-channel = <1>; + status = "okay"; + + port { + adv7535_1_in: endpoint { + remote-endpoint = <&mipi_dsi_bridge1_out>; + }; + }; + }; + +}; + +&ldb1_phy { + status = "okay"; +}; + +&ldb1 { + status = "okay"; + + lvds-channel@0 { + fsl,data-mapping = "jeida"; + fsl,data-width = <24>; + status = "okay"; + + port@1 { + reg = <1>; + + lvds0_out: endpoint { + remote-endpoint = <&it6263_0_in>; + }; + }; + }; +}; + +&mipi_dsi_phy1 { + status = "okay"; +}; + +&mipi_dsi1 { + pwr-delay = <10>; + status = "okay"; +}; + +&mipi_dsi_bridge1 { + status = "okay"; + + port@1 { + mipi_dsi_bridge1_out: endpoint { + remote-endpoint = <&adv7535_1_in>; + }; + }; +}; + +&pwm_mipi_lvds1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pwm_mipi_lvds1>; + status = "okay"; +}; + +/* DSI/LVDS port 1 */ +&i2c0_mipi_lvds1 { + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c0_mipi_lvds1>; + clock-frequency = <100000>; + status = "okay"; + + lvds-to-hdmi-bridge@4c { + compatible = "ite,it6263"; + reg = <0x4c>; + reset-gpios = <&pca9557_b 7 GPIO_ACTIVE_LOW>; + + port { + it6263_1_in: endpoint { + clock-lanes = <4>; + data-lanes = <0 1 2 3>; + remote-endpoint = <&lvds1_out>; + }; + }; + }; + + adv_bridge2: adv7535@3d { + compatible = "adi,adv7535", "adi,adv7533"; + reg = <0x3d>; + adi,dsi-lanes = <4>; + adi,dsi-channel = <1>; + status = "okay"; + + port { + adv7535_2_in: endpoint { + remote-endpoint = <&mipi_dsi_bridge2_out>; + }; + }; + }; +}; + +&ldb2_phy { + status = "okay"; +}; + +&ldb2 { + status = "okay"; + + lvds-channel@0 { + fsl,data-mapping = "jeida"; + fsl,data-width = <24>; + status = "okay"; + + port@1 { + reg = <1>; + + lvds1_out: endpoint { + remote-endpoint = <&it6263_1_in>; + }; + }; + }; +}; + +&mipi_dsi_phy2 { + status = "okay"; +}; + +&mipi_dsi2 { + pwr-delay = <10>; + status = "okay"; +}; + +&mipi_dsi_bridge2 { + status = "okay"; + + port@1 { + mipi_dsi_bridge2_out: endpoint { + remote-endpoint = <&adv7535_2_in>; + }; + }; +}; + +&tsens { + tsens-num = <3>; +}; + +&thermal_zones { + pmic-thermal0 { + polling-delay-passive = <250>; + polling-delay = <2000>; + thermal-sensors = <&tsens 2>; + trips { + pmic_alert0: trip0 { + temperature = <110000>; + hysteresis = <2000>; + type = "passive"; + }; + pmic_crit0: trip1 { + temperature = <125000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + cooling-maps { + map0 { + trip = <&pmic_alert0>; + cooling-device = + <&A35_0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; + }; + }; + }; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qxp.dtsi b/arch/arm64/boot/dts/freescale/fsl-imx8qxp.dtsi new file mode 100644 index 000000000000..b3c7ed38cec6 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qxp.dtsi @@ -0,0 +1,51 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright 2018 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "fsl-imx8dxp.dtsi" + +/ { + model = "Freescale i.MX8QXP"; + compatible = "fsl,imx8qxp"; + + cpus { + A35_2: cpu@2 { + device_type = "cpu"; + compatible = "arm,cortex-a35"; + reg = <0x0 0x2>; + enable-method = "psci"; + next-level-cache = <&A35_L2>; + }; + + A35_3: cpu@3 { + device_type = "cpu"; + compatible = "arm,cortex-a35"; + reg = <0x0 0x3>; + enable-method = "psci"; + next-level-cache = <&A35_L2>; + }; + }; + + pmu { + interrupt-affinity = <&A35_0>, <&A35_1>, <&A35_2>, <&A35_3>; + }; +}; + +&A35_2 { + device_type = "cpu"; +}; + +&A35_3 { + device_type = "cpu"; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8x-arm2.dtsi b/arch/arm64/boot/dts/freescale/fsl-imx8x-arm2.dtsi new file mode 100644 index 000000000000..56c735de9a06 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-imx8x-arm2.dtsi @@ -0,0 +1,1008 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright 2017~2018 NXP + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +/ { + chosen { + bootargs = "console=ttyLP0,115200 earlycon=lpuart32,0x5a060000,115200"; + stdout-path = &lpuart0; + }; + + regulators { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; + + reg_usdhc2_vmmc: usdhc2_vmmc { + compatible = "regulator-fixed"; + regulator-name = "SD1_SPWR"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + gpio = <&gpio4 19 GPIO_ACTIVE_HIGH>; + off-on-delay = <2720>; + enable-active-high; + }; + + reg_can_en: regulator-can-gen { + compatible = "regulator-fixed"; + regulator-name = "can-en"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&pca9557_b 5 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + reg_can_stby: regulator-can-stby { + compatible = "regulator-fixed"; + regulator-name = "can-stby"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&pca9557_b 4 GPIO_ACTIVE_HIGH>; + enable-active-high; + vin-supply = <®_can_en>; + }; + + reg_audio: fixedregulator@0 { + compatible = "regulator-fixed"; + reg = <2>; + regulator-name = "cs42888_supply"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + reg_baseboard: fixedregulator@1 { + compatible = "regulator-fixed"; + reg = <2>; + regulator-name = "baseboard_supply"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + gpio = <&gpio5 9 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + reg_fec2_supply: fec2_nvcc { + compatible = "regulator-fixed"; + regulator-name = "fec2_nvcc"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + gpio = <&max7322 0 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + reg_adc_vref_1v8: adc_vref_1v8 { + compatible = "regulator-fixed"; + regulator-name = "vref_1v8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + }; + + sound-cs42888 { + compatible = "fsl,imx8qm-sabreauto-cs42888", + "fsl,imx-audio-cs42888"; + model = "imx-cs42888"; + esai-controller = <&esai0>; + audio-codec = <&codec>; + asrc-controller = <&asrc0>; + status = "okay"; + }; + + sound-amix-sai { + compatible = "fsl,imx-audio-amix"; + model = "amix-audio-sai"; + dais = <&sai4>, <&sai5>; + amix-controller = <&amix>; + }; +}; + +&acm { + status = "okay"; +}; + +&adc0 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_adc0>; + vref-supply = <®_adc_vref_1v8>; + status = "okay"; +}; + +&amix { + status = "okay"; +}; + +&asrc0 { + fsl,asrc-rate = <48000>; + status = "okay"; +}; + +&asrc1 { + fsl,asrc-rate = <48000>; + status = "okay"; +}; + +&esai0 { + compatible = "fsl,imx8qm-esai"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_esai0>; + assigned-clocks = <&clk IMX8QXP_ACM_ESAI0_MCLK_SEL>, + <&clk IMX8QXP_AUD_PLL0_DIV>, + <&clk IMX8QXP_AUD_ACM_AUD_PLL_CLK0_DIV>, + <&clk IMX8QXP_AUD_ACM_AUD_REC_CLK0_DIV>, + <&clk IMX8QXP_AUD_ESAI_0_EXTAL_IPG>; + assigned-clock-parents = <&clk IMX8QXP_AUD_ACM_AUD_PLL_CLK0_CLK>; + assigned-clock-rates = <0>, <786432000>, <49152000>, <24576000>, <49152000>; + status = "okay"; +}; + +&sai4 { + assigned-clocks = <&clk IMX8QXP_ACM_SAI4_MCLK_SEL>, + <&clk IMX8QXP_AUD_PLL1_DIV>, + <&clk IMX8QXP_AUD_ACM_AUD_PLL_CLK1_DIV>, + <&clk IMX8QXP_AUD_ACM_AUD_REC_CLK1_DIV>, + <&clk IMX8QXP_AUD_SAI_4_MCLK>; + assigned-clock-parents = <&clk IMX8QXP_AUD_ACM_AUD_PLL_CLK1_CLK>; + assigned-clock-rates = <0>, <786432000>, <98304000>, <24576000>, <98304000>; + fsl,sai-asynchronous; + fsl,txm-rxs; + status = "okay"; +}; + +&sai5 { + assigned-clocks = <&clk IMX8QXP_ACM_SAI5_MCLK_SEL>, + <&clk IMX8QXP_AUD_PLL1_DIV>, + <&clk IMX8QXP_AUD_ACM_AUD_PLL_CLK1_DIV>, + <&clk IMX8QXP_AUD_ACM_AUD_REC_CLK1_DIV>, + <&clk IMX8QXP_AUD_SAI_5_MCLK>; + assigned-clock-parents = <&clk IMX8QXP_AUD_ACM_AUD_PLL_CLK1_CLK>; + assigned-clock-rates = <0>, <786432000>, <98304000>, <24576000>, <98304000>; + fsl,sai-asynchronous; + fsl,txm-rxs; + status = "okay"; +}; + +&iomuxc { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hog>; + imx8qxp-lpddr4-arm2 { + pinctrl_hog: hoggrp { + fsl,pins = < + SC_P_ENET0_REFCLK_125M_25M_LSIO_GPIO5_IO09 0xc600004c + SC_P_COMP_CTL_GPIO_1V8_3V3_GPIORHB_PAD 0x000514a0 + >; + }; + + pinctrl_adc0: adc0grp { + fsl,pins = < + SC_P_ADC_IN0_ADMA_ADC_IN0 0x60 + SC_P_ADC_IN1_ADMA_ADC_IN1 0x60 + >; + }; + + pinctrl_csi0_lpi2c0: csi0lpi2c0grp { + fsl,pins = < + SC_P_MIPI_CSI0_I2C0_SCL_MIPI_CSI0_I2C0_SCL 0xc2000020 + SC_P_MIPI_CSI0_I2C0_SDA_MIPI_CSI0_I2C0_SDA 0xc2000020 + >; + }; + + pinctrl_esai0: esai0grp { + fsl,pins = < + SC_P_ESAI0_FSR_ADMA_ESAI0_FSR 0xc6000040 + SC_P_ESAI0_FST_ADMA_ESAI0_FST 0xc6000040 + SC_P_ESAI0_SCKR_ADMA_ESAI0_SCKR 0xc6000040 + SC_P_ESAI0_SCKT_ADMA_ESAI0_SCKT 0xc6000040 + SC_P_ESAI0_TX0_ADMA_ESAI0_TX0 0xc6000040 + SC_P_ESAI0_TX1_ADMA_ESAI0_TX1 0xc6000040 + SC_P_ESAI0_TX2_RX3_ADMA_ESAI0_TX2_RX3 0xc6000040 + SC_P_ESAI0_TX3_RX2_ADMA_ESAI0_TX3_RX2 0xc6000040 + SC_P_ESAI0_TX4_RX1_ADMA_ESAI0_TX4_RX1 0xc6000040 + SC_P_ESAI0_TX5_RX0_ADMA_ESAI0_TX5_RX0 0xc6000040 + SC_P_MCLK_OUT0_ADMA_ACM_MCLK_OUT0 0xc6000040 + >; + }; + + pinctrl_fec1: fec1grp { + fsl,pins = < + SC_P_COMP_CTL_GPIO_1V8_3V3_ENET_ENETB0_PAD 0x000014a0 + SC_P_COMP_CTL_GPIO_1V8_3V3_ENET_ENETB1_PAD 0x000014a0 + SC_P_ENET0_MDC_CONN_ENET0_MDC 0x06000020 + SC_P_ENET0_MDIO_CONN_ENET0_MDIO 0x06000020 + SC_P_ENET0_RGMII_TX_CTL_CONN_ENET0_RGMII_TX_CTL 0x00000060 + SC_P_ENET0_RGMII_TXC_CONN_ENET0_RGMII_TXC 0x00000060 + SC_P_ENET0_RGMII_TXD0_CONN_ENET0_RGMII_TXD0 0x00000060 + SC_P_ENET0_RGMII_TXD1_CONN_ENET0_RGMII_TXD1 0x00000060 + SC_P_ENET0_RGMII_TXD2_CONN_ENET0_RGMII_TXD2 0x00000060 + SC_P_ENET0_RGMII_TXD3_CONN_ENET0_RGMII_TXD3 0x00000060 + SC_P_ENET0_RGMII_RXC_CONN_ENET0_RGMII_RXC 0x00000060 + SC_P_ENET0_RGMII_RX_CTL_CONN_ENET0_RGMII_RX_CTL 0x00000060 + SC_P_ENET0_RGMII_RXD0_CONN_ENET0_RGMII_RXD0 0x00000060 + SC_P_ENET0_RGMII_RXD1_CONN_ENET0_RGMII_RXD1 0x00000060 + SC_P_ENET0_RGMII_RXD2_CONN_ENET0_RGMII_RXD2 0x00000060 + SC_P_ENET0_RGMII_RXD3_CONN_ENET0_RGMII_RXD3 0x00000060 + >; + }; + + pinctrl_fec2: fec2grp { + fsl,pins = < + SC_P_ESAI0_SCKR_CONN_ENET1_RGMII_TX_CTL 0x00000060 + SC_P_ESAI0_FSR_CONN_ENET1_RGMII_TXC 0x00000060 + SC_P_ESAI0_TX4_RX1_CONN_ENET1_RGMII_TXD0 0x00000060 + SC_P_ESAI0_TX5_RX0_CONN_ENET1_RGMII_TXD1 0x00000060 + SC_P_ESAI0_FST_CONN_ENET1_RGMII_TXD2 0x00000060 + SC_P_ESAI0_SCKT_CONN_ENET1_RGMII_TXD3 0x00000060 + SC_P_ESAI0_TX0_CONN_ENET1_RGMII_RXC 0x00000060 + SC_P_SPDIF0_TX_CONN_ENET1_RGMII_RX_CTL 0x00000060 + SC_P_SPDIF0_RX_CONN_ENET1_RGMII_RXD0 0x00000060 + SC_P_ESAI0_TX3_RX2_CONN_ENET1_RGMII_RXD1 0x00000060 + SC_P_ESAI0_TX2_RX3_CONN_ENET1_RGMII_RXD2 0x00000060 + SC_P_ESAI0_TX1_CONN_ENET1_RGMII_RXD3 0x00000060 + >; + }; + + pinctrl_flexcan1: flexcan0grp { + fsl,pins = < + SC_P_FLEXCAN0_TX_ADMA_FLEXCAN0_TX 0x21 + SC_P_FLEXCAN0_RX_ADMA_FLEXCAN0_RX 0x21 + >; + }; + + pinctrl_flexcan2: flexcan1grp { + fsl,pins = < + SC_P_FLEXCAN1_TX_ADMA_FLEXCAN1_TX 0x21 + SC_P_FLEXCAN1_RX_ADMA_FLEXCAN1_RX 0x21 + >; + }; + + pinctrl_flexcan3: flexcan2grp { + fsl,pins = < + SC_P_FLEXCAN2_TX_ADMA_FLEXCAN2_TX 0x21 + SC_P_FLEXCAN2_RX_ADMA_FLEXCAN2_RX 0x21 + >; + }; + + pinctrl_flexspi0: flexspi0grp { + fsl,pins = < + SC_P_QSPI0A_DATA0_LSIO_QSPI0A_DATA0 0x0600004c + SC_P_QSPI0A_DATA1_LSIO_QSPI0A_DATA1 0x0600004c + SC_P_QSPI0A_DATA2_LSIO_QSPI0A_DATA2 0x0600004c + SC_P_QSPI0A_DATA3_LSIO_QSPI0A_DATA3 0x0600004c + SC_P_QSPI0A_DQS_LSIO_QSPI0A_DQS 0x0600004c + SC_P_QSPI0A_SS0_B_LSIO_QSPI0A_SS0_B 0x0600004c + SC_P_QSPI0A_SS1_B_LSIO_QSPI0A_SS1_B 0x0600004c + SC_P_QSPI0A_SCLK_LSIO_QSPI0A_SCLK 0x0600004c + SC_P_QSPI0B_SCLK_LSIO_QSPI0B_SCLK 0x0600004c + SC_P_QSPI0B_DATA0_LSIO_QSPI0B_DATA0 0x0600004c + SC_P_QSPI0B_DATA1_LSIO_QSPI0B_DATA1 0x0600004c + SC_P_QSPI0B_DATA2_LSIO_QSPI0B_DATA2 0x0600004c + SC_P_QSPI0B_DATA3_LSIO_QSPI0B_DATA3 0x0600004c + SC_P_QSPI0B_DQS_LSIO_QSPI0B_DQS 0x0600004c + SC_P_QSPI0B_SS0_B_LSIO_QSPI0B_SS0_B 0x0600004c + SC_P_QSPI0B_SS1_B_LSIO_QSPI0B_SS1_B 0x0600004c + >; + }; + + pinctrl_i2c0_mipi_lvds0: mipi_lvds0_i2c0_grp { + fsl,pins = < + SC_P_MIPI_DSI0_I2C0_SCL_MIPI_DSI0_I2C0_SCL 0xc6000020 + SC_P_MIPI_DSI0_I2C0_SDA_MIPI_DSI0_I2C0_SDA 0xc6000020 + >; + }; + + pinctrl_i2c0_mipi_lvds1: mipi_lvds1_i2c0_grp { + fsl,pins = < + SC_P_MIPI_DSI1_I2C0_SCL_MIPI_DSI1_I2C0_SCL 0xc6000020 + SC_P_MIPI_DSI1_I2C0_SDA_MIPI_DSI1_I2C0_SDA 0xc6000020 + >; + }; + + pinctrl_ptn5150: ptn5150 { + fsl,pins = < + SC_P_SPI0_CS1_LSIO_GPIO1_IO07 0x00000021 + >; + }; + + pinctrl_lpi2c1: lpi1cgrp { + fsl,pins = < + SC_P_USB_SS3_TC1_ADMA_I2C1_SCL 0x06000021 + SC_P_USB_SS3_TC3_ADMA_I2C1_SDA 0x06000021 + >; + }; + + pinctrl_lpi2c3: lpi2cgrp { + fsl,pins = < + SC_P_SPI3_CS1_ADMA_I2C3_SCL 0x06000020 + SC_P_MCLK_IN1_ADMA_I2C3_SDA 0x06000020 + >; + }; + + pinctrl_lpuart0: lpuart0grp { + fsl,pins = < + SC_P_UART0_RX_ADMA_UART0_RX 0x0600002c + SC_P_UART0_TX_ADMA_UART0_TX 0x0600002c + >; + }; + + pinctrl_lpuart1: lpuart1grp { + fsl,pins = < + SC_P_UART1_TX_ADMA_UART1_TX 0x0600002c + SC_P_UART1_RX_ADMA_UART1_RX 0x0600002c + SC_P_UART1_RTS_B_ADMA_UART1_RTS_B 0x0600002c + SC_P_UART1_CTS_B_ADMA_UART1_CTS_B 0x0600002c + >; + }; + + pinctrl_lpuart3: lpuart3grp { + fsl,pins = < + SC_P_FLEXCAN2_RX_ADMA_UART3_RX 0x0600002c + SC_P_FLEXCAN2_TX_ADMA_UART3_TX 0x0600002c + >; + }; + + pinctrl_mlb: mlbgrp { + fsl,pins = < + SC_P_ESAI0_SCKT_CONN_MLB_SIG 0x21 + SC_P_ESAI0_FST_CONN_MLB_CLK 0x21 + SC_P_ESAI0_TX0_CONN_MLB_DATA 0x21 + >; + }; + + pinctrl_usdhc1: usdhc1grp { + fsl,pins = < + SC_P_EMMC0_CLK_CONN_EMMC0_CLK 0x06000041 + SC_P_EMMC0_CMD_CONN_EMMC0_CMD 0x00000021 + SC_P_EMMC0_DATA0_CONN_EMMC0_DATA0 0x00000021 + SC_P_EMMC0_DATA1_CONN_EMMC0_DATA1 0x00000021 + SC_P_EMMC0_DATA2_CONN_EMMC0_DATA2 0x00000021 + SC_P_EMMC0_DATA3_CONN_EMMC0_DATA3 0x00000021 + SC_P_EMMC0_DATA4_CONN_EMMC0_DATA4 0x00000021 + SC_P_EMMC0_DATA5_CONN_EMMC0_DATA5 0x00000021 + SC_P_EMMC0_DATA6_CONN_EMMC0_DATA6 0x00000021 + SC_P_EMMC0_DATA7_CONN_EMMC0_DATA7 0x00000021 + SC_P_EMMC0_STROBE_CONN_EMMC0_STROBE 0x00000041 + SC_P_EMMC0_RESET_B_CONN_EMMC0_RESET_B 0x00000021 + >; + }; + + pinctrl_usdhc1_100mhz: usdhc1grp100mhz { + fsl,pins = < + SC_P_EMMC0_CLK_CONN_EMMC0_CLK 0x06000040 + SC_P_EMMC0_CMD_CONN_EMMC0_CMD 0x00000020 + SC_P_EMMC0_DATA0_CONN_EMMC0_DATA0 0x00000020 + SC_P_EMMC0_DATA1_CONN_EMMC0_DATA1 0x00000020 + SC_P_EMMC0_DATA2_CONN_EMMC0_DATA2 0x00000020 + SC_P_EMMC0_DATA3_CONN_EMMC0_DATA3 0x00000020 + SC_P_EMMC0_DATA4_CONN_EMMC0_DATA4 0x00000020 + SC_P_EMMC0_DATA5_CONN_EMMC0_DATA5 0x00000020 + SC_P_EMMC0_DATA6_CONN_EMMC0_DATA6 0x00000020 + SC_P_EMMC0_DATA7_CONN_EMMC0_DATA7 0x00000020 + SC_P_EMMC0_STROBE_CONN_EMMC0_STROBE 0x00000040 + SC_P_EMMC0_RESET_B_CONN_EMMC0_RESET_B 0x00000020 + >; + }; + + pinctrl_usdhc1_200mhz: usdhc1grp200mhz { + fsl,pins = < + SC_P_EMMC0_CLK_CONN_EMMC0_CLK 0x06000040 + SC_P_EMMC0_CMD_CONN_EMMC0_CMD 0x00000020 + SC_P_EMMC0_DATA0_CONN_EMMC0_DATA0 0x00000020 + SC_P_EMMC0_DATA1_CONN_EMMC0_DATA1 0x00000020 + SC_P_EMMC0_DATA2_CONN_EMMC0_DATA2 0x00000020 + SC_P_EMMC0_DATA3_CONN_EMMC0_DATA3 0x00000020 + SC_P_EMMC0_DATA4_CONN_EMMC0_DATA4 0x00000020 + SC_P_EMMC0_DATA5_CONN_EMMC0_DATA5 0x00000020 + SC_P_EMMC0_DATA6_CONN_EMMC0_DATA6 0x00000020 + SC_P_EMMC0_DATA7_CONN_EMMC0_DATA7 0x00000020 + SC_P_EMMC0_STROBE_CONN_EMMC0_STROBE 0x00000040 + SC_P_EMMC0_RESET_B_CONN_EMMC0_RESET_B 0x00000020 + >; + }; + + pinctrl_usdhc2_gpio: usdhc2gpiogrp { + fsl,pins = < + SC_P_USDHC1_RESET_B_LSIO_GPIO4_IO19 0x00000021 + SC_P_USDHC1_WP_LSIO_GPIO4_IO21 0x00000021 + SC_P_USDHC1_CD_B_LSIO_GPIO4_IO22 0x00000021 + >; + }; + + pinctrl_usdhc2: usdhc2grp { + fsl,pins = < + SC_P_USDHC1_CLK_CONN_USDHC1_CLK 0x06000041 + SC_P_USDHC1_CMD_CONN_USDHC1_CMD 0x00000021 + SC_P_USDHC1_DATA0_CONN_USDHC1_DATA0 0x00000021 + SC_P_USDHC1_DATA1_CONN_USDHC1_DATA1 0x00000021 + SC_P_USDHC1_DATA2_CONN_USDHC1_DATA2 0x00000021 + SC_P_USDHC1_DATA3_CONN_USDHC1_DATA3 0x00000021 + SC_P_USDHC1_VSELECT_CONN_USDHC1_VSELECT 0x00000021 + >; + }; + + pinctrl_usdhc2_100mhz: usdhc2grp100mhz { + fsl,pins = < + SC_P_USDHC1_CLK_CONN_USDHC1_CLK 0x06000040 + SC_P_USDHC1_CMD_CONN_USDHC1_CMD 0x00000020 + SC_P_USDHC1_DATA0_CONN_USDHC1_DATA0 0x00000020 + SC_P_USDHC1_DATA1_CONN_USDHC1_DATA1 0x00000020 + SC_P_USDHC1_DATA2_CONN_USDHC1_DATA2 0x00000020 + SC_P_USDHC1_DATA3_CONN_USDHC1_DATA3 0x00000020 + SC_P_USDHC1_VSELECT_CONN_USDHC1_VSELECT 0x00000020 + >; + }; + + pinctrl_usdhc2_200mhz: usdhc2grp200mhz { + fsl,pins = < + SC_P_USDHC1_CLK_CONN_USDHC1_CLK 0x06000040 + SC_P_USDHC1_CMD_CONN_USDHC1_CMD 0x00000020 + SC_P_USDHC1_DATA0_CONN_USDHC1_DATA0 0x00000020 + SC_P_USDHC1_DATA1_CONN_USDHC1_DATA1 0x00000020 + SC_P_USDHC1_DATA2_CONN_USDHC1_DATA2 0x00000020 + SC_P_USDHC1_DATA3_CONN_USDHC1_DATA3 0x00000020 + SC_P_USDHC1_VSELECT_CONN_USDHC1_VSELECT 0x00000020 + >; + }; + + pinctrl_pcieb: pciebgrp{ + fsl,pins = < + SC_P_PCIE_CTRL0_PERST_B_LSIO_GPIO4_IO00 0x04000021 + SC_P_PCIE_CTRL0_CLKREQ_B_LSIO_GPIO4_IO01 0x04000021 + SC_P_PCIE_CTRL0_WAKE_B_LSIO_GPIO4_IO02 0x04000021 + >; + }; + + pinctrl_usbotg1: usbotg1 { + fsl,pins = < + SC_P_USB_SS3_TC0_CONN_USB_OTG1_PWR 0x00000021 + >; + }; + + pinctrl_mipi_csi0_gpio: mipicsi0gpiogrp{ + fsl,pins = < + SC_P_MIPI_CSI0_GPIO0_00_MIPI_CSI0_GPIO0_IO00 0x00000021 + SC_P_MIPI_CSI0_GPIO0_01_MIPI_CSI0_GPIO0_IO01 0x00000021 + >; + }; + }; +}; + +&fec1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_fec1>; + phy-mode = "rgmii-txid"; + phy-handle = <ðphy0>; + fsl,magic-packet; + fsl,rgmii_rxc_dly; + status = "okay"; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + ethphy0: ethernet-phy@0 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <0>; + at803x,eee-disabled; + at803x,vddio-1p8v; + }; + + ethphy1: ethernet-phy@1 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <1>; + at803x,eee-disabled; + at803x,vddio-1p8v; + }; + }; +}; + +&fec2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_fec2>; + phy-mode = "rgmii-txid"; + phy-handle = <ðphy1>; + phy-supply = <®_fec2_supply>; + fsl,magic-packet; + fsl,rgmii_rxc_dly; + status = "disabled"; +}; + +&flexcan1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flexcan1>; + xceiver-supply = <®_can_stby>; + status = "okay"; +}; + +&flexcan2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flexcan2>; + xceiver-supply = <®_can_stby>; + status = "okay"; +}; + +&flexcan3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flexcan3>; + xceiver-supply = <®_can_stby>; + status = "okay"; +}; + +&flexspi0 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flexspi0>; + status = "okay"; + + flash0: mt35xu512aba@0 { + reg = <0>; + #address-cells = <1>; + #size-cells = <1>; + compatible = "micron,mt35xu512aba"; + spi-max-frequency = <29000000>; + spi-nor,ddr-quad-read-dummy = <8>; + }; +}; + +&mipi_csi_0 { + #address-cells = <1>; + #size-cells = <0>; + virtual-channel; + status = "okay"; + + /* Camera 0 MIPI CSI-2 (CSIS0) */ + port@0 { + reg = <0>; + mipi_csi0_ep: endpoint { + remote-endpoint = <&max9286_0_ep>; + data-lanes = <1 2 3 4>; + }; + }; +}; + +&gpio0_mipi_csi0 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_mipi_csi0_gpio>; +}; + +&isi_0 { + status = "okay"; +}; + +&isi_1 { + status = "okay"; +}; + +&isi_2 { + status = "okay"; +}; + +&isi_3 { + status = "okay"; +}; + +&i2c0_csi0 { + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_csi0_lpi2c0>; + clock-frequency = <100000>; + status = "okay"; + + codec: cs42888@48 { + compatible = "cirrus,cs42888"; + reg = <0x48>; + clocks = <&clk IMX8QXP_AUD_MCLKOUT0>; + clock-names = "mclk"; + VA-supply = <®_audio>; + VD-supply = <®_audio>; + VLS-supply = <®_audio>; + VLC-supply = <®_audio>; + reset-gpio = <&pca9557_a 2 1>; + power-domains = <&pd_mclk_out0>; + status = "okay"; + }; + + max9286_mipi@6A { + compatible = "maxim,max9286_mipi"; + reg = <0x6A>; + clocks = <&clk IMX8QXP_CLK_DUMMY>; + clock-names = "capture_mclk"; + mclk = <27000000>; + mclk_source = <0>; + pwn-gpios = <&gpio0_mipi_csi0 0 GPIO_ACTIVE_HIGH>; + virtual-channel; + status = "okay"; + port { + max9286_0_ep: endpoint { + remote-endpoint = <&mipi_csi0_ep>; + data-lanes = <1 2 3 4>; + }; + }; + }; +}; + +&i2c1 { + #address-cells = <1>; + #size-cells = <0>; + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lpi2c1>; + status = "okay"; + + max7322: gpio@68 { + compatible = "maxim,max7322"; + reg = <0x68>; + gpio-controller; + #gpio-cells = <2>; + }; + + typec_ptn5150: typec@3d { + compatible = "nxp,ptn5150"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_ptn5150>; + reg = <0x3d>; + connect-gpios = <&gpio1 7 GPIO_ACTIVE_HIGH>; + }; +}; + +&i2c3 { + #address-cells = <1>; + #size-cells = <0>; + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lpi2c3>; + status = "okay"; + + pca9557_a: gpio@18 { + compatible = "nxp,pca9557"; + reg = <0x18>; + gpio-controller; + #gpio-cells = <2>; + }; + + pca9557_b: gpio@19 { + compatible = "nxp,pca9557"; + reg = <0x19>; + gpio-controller; + #gpio-cells = <2>; + }; +}; + +&pd_dma_lpuart0 { + debug_console; +}; + +&lpuart0 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lpuart0>; + status = "okay"; +}; + +&lpuart1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lpuart1>; + status = "okay"; +}; + +&lpuart3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lpuart3>; + status = "disabled"; +}; + +&mlb { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_mlb>; + status = "disabled"; +}; + +&usdhc1 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc1>; + pinctrl-1 = <&pinctrl_usdhc1_100mhz>; + pinctrl-2 = <&pinctrl_usdhc1_200mhz>; + bus-width = <8>; + non-removable; + status = "okay"; +}; + +&usdhc2 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc2>, <&pinctrl_usdhc2_gpio>; + pinctrl-1 = <&pinctrl_usdhc2_100mhz>, <&pinctrl_usdhc2_gpio>; + pinctrl-2 = <&pinctrl_usdhc2_200mhz>, <&pinctrl_usdhc2_gpio>; + bus-width = <4>; + cd-gpios = <&gpio4 22 GPIO_ACTIVE_LOW>; + wp-gpios = <&gpio4 21 GPIO_ACTIVE_HIGH>; + vmmc-supply = <®_usdhc2_vmmc>; + status = "okay"; +}; + +&gpu_3d0 { + status = "okay"; +}; + +&imx8_gpu_ss { + status = "okay"; +}; + +&usbotg1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usbotg1>; + srp-disable; + hnp-disable; + adp-disable; + power-polarity-active-high; + disable-over-current; + status = "okay"; +}; + +&prg1 { + status = "okay"; +}; + +&prg2 { + status = "okay"; +}; + +&prg3 { + status = "okay"; +}; + +&prg4 { + status = "okay"; +}; + +&prg5 { + status = "okay"; +}; + +&prg6 { + status = "okay"; +}; + +&prg7 { + status = "okay"; +}; + +&prg8 { + status = "okay"; +}; + +&prg9 { + status = "okay"; +}; + +&dpr1_channel1 { + status = "okay"; +}; + +&dpr1_channel2 { + status = "okay"; +}; + +&dpr1_channel3 { + status = "okay"; +}; + +&dpr2_channel1 { + status = "okay"; +}; + +&dpr2_channel2 { + status = "okay"; +}; + +&dpr2_channel3 { + status = "okay"; +}; + +&dpu1 { + status = "okay"; +}; + +&pcieb{ + ext_osc = <1>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pcieb>; + reset-gpio = <&gpio4 0 GPIO_ACTIVE_LOW>; + clkreq-gpio = <&gpio4 1 GPIO_ACTIVE_LOW>; + status = "okay"; +}; + +&intmux_cm40 { + status = "okay"; +}; + +&rpmsg{ + /* + * 64K for one rpmsg instance: + */ + vdev-nums = <1>; + reg = <0x0 0x90000000 0x0 0x10000>; + status = "okay"; +}; + +&ldb1_phy { + status = "okay"; +}; + +&ldb1 { + status = "okay"; + + lvds-channel@0 { + fsl,data-mapping = "jeida"; + fsl,data-width = <24>; + status = "okay"; + + port@1 { + reg = <1>; + + lvds0_out: endpoint { + remote-endpoint = <&it6263_0_in>; + }; + }; + }; +}; + +&i2c0_mipi_lvds0 { + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c0_mipi_lvds0>; + clock-frequency = <100000>; + status = "okay"; + + lvds-to-hdmi-bridge@4c { + compatible = "ite,it6263"; + reg = <0x4c>; + + port { + it6263_0_in: endpoint { + clock-lanes = <3>; + data-lanes = <0 1 2 4>; + remote-endpoint = <&lvds0_out>; + }; + }; + }; +}; + +&ldb2_phy { + status = "okay"; +}; + +&ldb2 { + status = "okay"; + + lvds-channel@0 { + fsl,data-mapping = "jeida"; + fsl,data-width = <24>; + status = "okay"; + + port@1 { + reg = <1>; + + lvds1_out: endpoint { + remote-endpoint = <&it6263_1_in>; + }; + }; + }; +}; + +&i2c0_mipi_lvds1 { + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c0_mipi_lvds1>; + clock-frequency = <100000>; + status = "okay"; + + lvds-to-hdmi-bridge@4c { + compatible = "ite,it6263"; + reg = <0x4c>; + + port { + it6263_1_in: endpoint { + clock-lanes = <3>; + data-lanes = <0 1 2 4>; + remote-endpoint = <&lvds1_out>; + }; + }; + }; +}; + +&mipi_dsi_phy1 { + status = "okay"; +}; + +&mipi_dsi1 { + status = "okay"; +}; + +&mipi_dsi_bridge1 { + status = "okay"; + + port@1 { + mipi_dsi_bridge1_out: endpoint { + remote-endpoint = <&adv7535_1_in>; + }; + }; +}; + +&i2c0_mipi_lvds0 { + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c0_mipi_lvds0>; + clock-frequency = <100000>; + status = "okay"; + + adv_bridge1: adv7535@3d { + compatible = "adi,adv7535", "adi,adv7533"; + reg = <0x3d>; + adi,dsi-lanes = <4>; + adi,dsi-channel = <1>; + status = "okay"; + + port { + adv7535_1_in: endpoint { + remote-endpoint = <&mipi_dsi_bridge1_out>; + }; + }; + }; +}; + +&mipi_dsi_phy2 { + status = "okay"; +}; + +&mipi_dsi2 { + status = "okay"; +}; + +&mipi_dsi_bridge2 { + status = "okay"; + + port@1 { + mipi_dsi_bridge2_out: endpoint { + remote-endpoint = <&adv7535_2_in>; + }; + }; +}; + +&i2c0_mipi_lvds1 { + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c0_mipi_lvds1>; + clock-frequency = <100000>; + status = "okay"; + + adv_bridge2: adv7535@3d { + compatible = "adi,adv7535", "adi,adv7533"; + reg = <0x3d>; + adi,dsi-lanes = <4>; + adi,dsi-channel = <1>; + status = "okay"; + + port { + adv7535_2_in: endpoint { + remote-endpoint = <&mipi_dsi_bridge2_out>; + }; + }; +}; + }; + +&vpu_encoder { + status = "okay"; +}; diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig index b4c4d823569a..f7df110b3eef 100644 --- a/arch/arm64/configs/defconfig +++ b/arch/arm64/configs/defconfig @@ -21,16 +21,18 @@ CONFIG_CPUSETS=y CONFIG_CGROUP_DEVICE=y CONFIG_CGROUP_CPUACCT=y CONFIG_CGROUP_PERF=y +CONFIG_NAMESPACES=y CONFIG_USER_NS=y CONFIG_SCHED_AUTOGROUP=y +CONFIG_RELAY=y CONFIG_BLK_DEV_INITRD=y +CONFIG_EXPERT=y CONFIG_KALLSYMS_ALL=y # CONFIG_COMPAT_BRK is not set CONFIG_PROFILING=y CONFIG_JUMP_LABEL=y CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y -# CONFIG_BLK_DEV_BSG is not set # CONFIG_IOSCHED_DEADLINE is not set CONFIG_ARCH_SUNXI=y CONFIG_ARCH_ALPINE=y @@ -59,17 +61,19 @@ CONFIG_ARCH_VULCAN=y CONFIG_ARCH_XGENE=y CONFIG_ARCH_ZX=y CONFIG_ARCH_ZYNQMP=y +CONFIG_ARCH_FSL_IMX8QM=y +CONFIG_ARCH_FSL_IMX8QP=y +CONFIG_ARCH_FSL_IMX8QXP=y +CONFIG_ARCH_FSL_IMX8MQ=y +CONFIG_ARCH_FSL_IMX8MM=y CONFIG_PCI=y -CONFIG_PCI_MSI=y CONFIG_PCI_IOV=y CONFIG_PCI_AARDVARK=y +CONFIG_PCI_IMX6=y CONFIG_PCIE_RCAR=y CONFIG_PCI_HOST_GENERIC=y CONFIG_PCI_XGENE=y -CONFIG_PCI_LAYERSCAPE=y CONFIG_PCI_HISI=y -CONFIG_PCIE_QCOM=y -CONFIG_PCIE_ARMADA_8K=y CONFIG_ARM64_VA_BITS_48=y CONFIG_SCHED_MC=y CONFIG_PREEMPT=y @@ -77,15 +81,25 @@ CONFIG_KSM=y CONFIG_TRANSPARENT_HUGEPAGE=y CONFIG_CMA=y CONFIG_SECCOMP=y -CONFIG_XEN=y CONFIG_KEXEC=y +CONFIG_XEN=y # CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set CONFIG_COMPAT=y -CONFIG_CPU_IDLE=y +CONFIG_PM_DEBUG=y +CONFIG_PM_TEST_SUSPEND=y CONFIG_ARM_CPUIDLE=y CONFIG_CPU_FREQ=y +CONFIG_CPU_FREQ_STAT=y +CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y +CONFIG_CPU_FREQ_GOV_POWERSAVE=y +CONFIG_CPU_FREQ_GOV_USERSPACE=y +CONFIG_CPU_FREQ_GOV_CONSERVATIVE=y +CONFIG_CPU_FREQ_GOV_SCHEDUTIL=y +CONFIG_CPU_FREQ_GOV_INTERACTIVE=y CONFIG_CPUFREQ_DT=y CONFIG_ARM_BIG_LITTLE_CPUFREQ=y +CONFIG_ARM_IMX8_CPUFREQ=y +CONFIG_ARM_IMX8MQ_CPUFREQ=y CONFIG_ARM_SCPI_CPUFREQ=y CONFIG_NET=y CONFIG_PACKET=y @@ -122,31 +136,61 @@ CONFIG_BRIDGE_VLAN_FILTERING=y CONFIG_VLAN_8021Q=m CONFIG_VLAN_8021Q_GVRP=y CONFIG_VLAN_8021Q_MVRP=y +CONFIG_LLC2=y CONFIG_BPF_JIT=y -CONFIG_BT=m -CONFIG_BT_HIDP=m -# CONFIG_BT_HS is not set -# CONFIG_BT_LE is not set +CONFIG_CAN=y +CONFIG_CAN_FLEXCAN=y +CONFIG_BT=y +CONFIG_BT_RFCOMM=y +CONFIG_BT_RFCOMM_TTY=y +CONFIG_BT_BNEP=y +CONFIG_BT_BNEP_MC_FILTER=y +CONFIG_BT_BNEP_PROTO_FILTER=y +CONFIG_BT_HIDP=y CONFIG_BT_LEDS=y -# CONFIG_BT_DEBUGFS is not set -CONFIG_BT_HCIUART=m -CONFIG_BT_HCIUART_LL=y -CONFIG_CFG80211=m -CONFIG_MAC80211=m +CONFIG_BT_HCIUART=y +CONFIG_BT_HCIUART_BCSP=y +CONFIG_BT_HCIUART_ATH3K=y +CONFIG_BT_HCIUART_3WIRE=y +CONFIG_BT_HCIUART_BCM=y +CONFIG_BT_HCIUART_QCA=y +CONFIG_BT_HCIVHCI=y +CONFIG_CFG80211=y +CONFIG_NL80211_TESTMODE=y +CONFIG_CFG80211_INTERNAL_REGDB=y +CONFIG_CFG80211_WEXT=y +CONFIG_MAC80211=y CONFIG_MAC80211_LEDS=y -CONFIG_RFKILL=m CONFIG_NET_9P=y CONFIG_NET_9P_VIRTIO=y CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" CONFIG_DEVTMPFS=y CONFIG_DEVTMPFS_MOUNT=y CONFIG_DMA_CMA=y +CONFIG_CMA_SIZE_MBYTES=320 +CONFIG_ARM_CCI400_PMU=y +CONFIG_ARM_CCI5xx_PMU=y CONFIG_MTD=y +CONFIG_MTD_CMDLINE_PARTS=y +CONFIG_MTD_BLOCK=y +CONFIG_MTD_RAM=y +CONFIG_MTD_DATAFLASH=y CONFIG_MTD_M25P80=y +CONFIG_MTD_SLRAM=y +CONFIG_MTD_NAND=y +CONFIG_MTD_NAND_GPMI_NAND=y CONFIG_MTD_SPI_NOR=y +# CONFIG_MTD_SPI_NOR_USE_4K_SECTORS is not set +CONFIG_SPI_FSL_QUADSPI=y +CONFIG_SPI_FSL_FLEXSPI=y +CONFIG_MTD_UBI=y +CONFIG_OF_OVERLAY=y CONFIG_BLK_DEV_LOOP=y CONFIG_BLK_DEV_NBD=m +CONFIG_XEN_BLKDEV_BACKEND=y CONFIG_VIRTIO_BLK=y +CONFIG_SENSORS_FXOS8700=y +CONFIG_SENSORS_FXAS2100X=y CONFIG_SRAM=y # CONFIG_SCSI_PROC_FS is not set CONFIG_BLK_DEV_SD=y @@ -155,12 +199,13 @@ CONFIG_SCSI_HISI_SAS=y CONFIG_ATA=y CONFIG_SATA_AHCI=y CONFIG_SATA_AHCI_PLATFORM=y +CONFIG_AHCI_IMX=y CONFIG_AHCI_CEVA=y CONFIG_AHCI_MVEBU=y CONFIG_AHCI_XGENE=y CONFIG_AHCI_QORIQ=y -CONFIG_SATA_RCAR=y CONFIG_SATA_SIL24=y +CONFIG_SATA_RCAR=y CONFIG_PATA_PLATFORM=y CONFIG_PATA_OF_PLATFORM=y CONFIG_NETDEVICES=y @@ -182,8 +227,10 @@ CONFIG_RAVB=y CONFIG_SMC91X=y CONFIG_SMSC911X=y CONFIG_STMMAC_ETH=m -CONFIG_REALTEK_PHY=m +CONFIG_AT803X_PHY=y CONFIG_MICREL_PHY=y +CONFIG_NXP_TJA110X_PHY=y +CONFIG_REALTEK_PHY=m CONFIG_USB_PEGASUS=m CONFIG_USB_RTL8150=m CONFIG_USB_RTL8152=m @@ -194,13 +241,25 @@ CONFIG_USB_NET_SMSC75XX=m CONFIG_USB_NET_SMSC95XX=m CONFIG_USB_NET_PLUSB=m CONFIG_USB_NET_MCS7830=m -CONFIG_WL18XX=m -CONFIG_WLCORE_SDIO=m +# CONFIG_WLAN_VENDOR_ATH is not set +CONFIG_BCMDHD_1363=y +CONFIG_BCMDHD_PCIE=y +CONFIG_HOSTAP=y +CONFIG_RTL_CARDS=m +# CONFIG_WLAN_VENDOR_TI is not set +CONFIG_XEN_NETDEV_BACKEND=m +CONFIG_IVSHMEM_NET=y +CONFIG_INPUT_POLLDEV=y CONFIG_INPUT_EVDEV=y CONFIG_KEYBOARD_GPIO=y +CONFIG_KEYBOARD_IMX_SC_PWRKEY=y +CONFIG_INPUT_TOUCHSCREEN=y +CONFIG_TOUCHSCREEN_SYNAPTICS_DSX_I2C=y CONFIG_INPUT_MISC=y CONFIG_INPUT_PM8941_PWRKEY=y CONFIG_INPUT_HISI_POWERKEY=y +CONFIG_INPUT_MPL3115=y +CONFIG_INPUT_ISL29023=y # CONFIG_SERIO_SERPORT is not set CONFIG_SERIO_AMBAKMI=y CONFIG_LEGACY_PTY_COUNT=16 @@ -212,25 +271,28 @@ CONFIG_SERIAL_8250_UNIPHIER=y CONFIG_SERIAL_OF_PLATFORM=y CONFIG_SERIAL_AMBA_PL011=y CONFIG_SERIAL_AMBA_PL011_CONSOLE=y +CONFIG_SERIAL_MESON=y +CONFIG_SERIAL_MESON_CONSOLE=y CONFIG_SERIAL_SAMSUNG=y CONFIG_SERIAL_SAMSUNG_CONSOLE=y CONFIG_SERIAL_TEGRA=y +CONFIG_SERIAL_IMX_CONSOLE=y CONFIG_SERIAL_SH_SCI=y CONFIG_SERIAL_SH_SCI_NR_UARTS=11 CONFIG_SERIAL_SH_SCI_CONSOLE=y -CONFIG_SERIAL_MESON=y -CONFIG_SERIAL_MESON_CONSOLE=y CONFIG_SERIAL_MSM=y CONFIG_SERIAL_MSM_CONSOLE=y CONFIG_SERIAL_XILINX_PS_UART=y CONFIG_SERIAL_XILINX_PS_UART_CONSOLE=y +CONFIG_SERIAL_FSL_LPUART=y +CONFIG_SERIAL_FSL_LPUART_CONSOLE=y CONFIG_SERIAL_MVEBU_UART=y CONFIG_VIRTIO_CONSOLE=y CONFIG_I2C_CHARDEV=y -CONFIG_I2C_MUX=y CONFIG_I2C_MUX_PCA954x=y CONFIG_I2C_DESIGNWARE_PLATFORM=y CONFIG_I2C_IMX=y +CONFIG_I2C_IMX_LPI2C=y CONFIG_I2C_MESON=y CONFIG_I2C_MV64XXX=y CONFIG_I2C_QUP=y @@ -239,12 +301,14 @@ CONFIG_I2C_UNIPHIER_F=y CONFIG_I2C_RCAR=y CONFIG_I2C_CROS_EC_TUNNEL=y CONFIG_SPI=y +CONFIG_SPI_IMX=y +CONFIG_SPI_FSL_LPSPI=y CONFIG_SPI_MESON_SPIFC=m CONFIG_SPI_ORION=y CONFIG_SPI_PL022=y CONFIG_SPI_QUP=y -CONFIG_SPI_SPIDEV=m CONFIG_SPI_S3C64XX=y +CONFIG_SPI_SPIDEV=m CONFIG_SPMI=y CONFIG_PINCTRL_SINGLE=y CONFIG_PINCTRL_MAX77620=y @@ -257,52 +321,95 @@ CONFIG_GPIO_DWAPB=y CONFIG_GPIO_PL061=y CONFIG_GPIO_RCAR=y CONFIG_GPIO_XGENE=y +CONFIG_GPIO_MAX732X=y CONFIG_GPIO_PCA953X=y CONFIG_GPIO_PCA953X_IRQ=y CONFIG_GPIO_MAX77620=y CONFIG_POWER_AVS=y CONFIG_ROCKCHIP_IODOMAIN=y CONFIG_POWER_RESET_MSM=y -CONFIG_BATTERY_BQ27XXX=y CONFIG_POWER_RESET_XGENE=y CONFIG_POWER_RESET_SYSCON=y +CONFIG_BATTERY_BQ27XXX=y +CONFIG_SENSORS_ARM_SCPI=y CONFIG_SENSORS_LM90=m CONFIG_SENSORS_INA2XX=m -CONFIG_SENSORS_ARM_SCPI=y -CONFIG_THERMAL=y -CONFIG_THERMAL_EMULATION=y +# CONFIG_MXC_MMA8451 is not set +CONFIG_THERMAL_WRITABLE_TRIPS=y CONFIG_THERMAL_GOV_POWER_ALLOCATOR=y CONFIG_CPU_THERMAL=y +CONFIG_THERMAL_EMULATION=y +CONFIG_IMX8M_THERMAL=y +CONFIG_IMX8MM_THERMAL=y +CONFIG_IMX_SC_THERMAL=y +CONFIG_DEVICE_THERMAL=y CONFIG_EXYNOS_THERMAL=y CONFIG_WATCHDOG=y -CONFIG_RENESAS_WDT=y CONFIG_S3C2410_WATCHDOG=y +CONFIG_IMX2_WDT=y +CONFIG_IMX8_WDT=y CONFIG_MESON_GXBB_WATCHDOG=m CONFIG_MESON_WATCHDOG=m +CONFIG_RENESAS_WDT=y +CONFIG_MFD_CROS_EC=y +CONFIG_MFD_CROS_EC_I2C=y +CONFIG_MFD_HI655X_PMIC=y CONFIG_MFD_MAX77620=y CONFIG_MFD_SPMI_PMIC=y CONFIG_MFD_SEC_CORE=y -CONFIG_MFD_HI655X_PMIC=y -CONFIG_REGULATOR=y -CONFIG_MFD_CROS_EC=y -CONFIG_MFD_CROS_EC_I2C=y +CONFIG_MFD_BD71837=y CONFIG_REGULATOR_FIXED_VOLTAGE=y CONFIG_REGULATOR_GPIO=y CONFIG_REGULATOR_HI655X=y CONFIG_REGULATOR_MAX77620=y +CONFIG_REGULATOR_PFUZE100=y CONFIG_REGULATOR_PWM=y CONFIG_REGULATOR_QCOM_SMD_RPM=y CONFIG_REGULATOR_QCOM_SPMI=y CONFIG_REGULATOR_S2MPS11=y -CONFIG_DRM=m +CONFIG_REGULATOR_BD71837=y +CONFIG_MEDIA_SUPPORT=y +CONFIG_MEDIA_CAMERA_SUPPORT=y +CONFIG_MEDIA_CONTROLLER=y +CONFIG_VIDEO_V4L2_SUBDEV_API=y +CONFIG_MEDIA_USB_SUPPORT=y +CONFIG_USB_VIDEO_CLASS=m +CONFIG_V4L_PLATFORM_DRIVERS=y +CONFIG_VIDEO_MXC_CAPTURE=y +CONFIG_VIDEO_MX8_CAPTURE=y +CONFIG_GMSL_MAX9286=y +CONFIG_VIDEO_MXC_CSI_CAMERA=y +CONFIG_MXC_MIPI_CSI=y +CONFIG_MXC_CAMERA_OV5640_MIPI_V2=y +CONFIG_V4L_MEM2MEM_DRIVERS=y +CONFIG_IMX_DPU_CORE=y +CONFIG_IMX_DCSS_CORE=y +CONFIG_IMX_LCDIF_CORE=y +CONFIG_DRM=y CONFIG_DRM_NOUVEAU=m +CONFIG_DRM_VIVANTE=m +CONFIG_DRM_MSM=m CONFIG_DRM_TEGRA=m -CONFIG_DRM_PANEL_SIMPLE=m -CONFIG_DRM_I2C_ADV7511=m +CONFIG_DRM_PANEL_SIMPLE=y +CONFIG_DRM_PANEL_RAYDIUM_RM67191=y +CONFIG_DRM_I2C_ADV7511=y +CONFIG_DRM_ITE_IT6263=y +CONFIG_DRM_IMX_PARALLEL_DISPLAY=y +CONFIG_DRM_IMX_TVE=y +CONFIG_DRM_IMX_LDB=y +CONFIG_DRM_IMX_HDMI=y +CONFIG_DRM_IMX_NWL_DSI=y +CONFIG_DRM_IMX_SEC_DSIM=y +CONFIG_DRM_IMX_HDP=y +CONFIG_IMX_HDP_CEC=y CONFIG_DRM_HISI_KIRIN=m -CONFIG_FB=y +CONFIG_DRM_MXSFB=y +CONFIG_FB_IMX64=y +CONFIG_FB_IMX64_DEBUG=y CONFIG_FB_ARMCLCD=y +CONFIG_FB_MXC_DISP_FRAMEWORK=y CONFIG_BACKLIGHT_GENERIC=m +CONFIG_BACKLIGHT_PWM=y CONFIG_BACKLIGHT_LP855X=m CONFIG_FRAMEBUFFER_CONSOLE=y CONFIG_LOGO=y @@ -310,56 +417,118 @@ CONFIG_LOGO=y # CONFIG_LOGO_LINUX_VGA16 is not set CONFIG_SOUND=y CONFIG_SND=y +CONFIG_SND_USB_AUDIO=m CONFIG_SND_SOC=y -CONFIG_SND_SOC_RCAR=y +CONFIG_SND_SOC_FSL_ACM=y +CONFIG_SND_SOC_FSL_DSP=y +CONFIG_SND_IMX_SOC=y +CONFIG_SND_SOC_IMX_AK4458=y +CONFIG_SND_SOC_IMX_AK5558=y +CONFIG_SND_SOC_IMX_AK4497=y +CONFIG_SND_SOC_IMX_WM8960=y +CONFIG_SND_SOC_IMX_WM8524=y +CONFIG_SND_SOC_IMX_CS42888=y +CONFIG_SND_SOC_IMX_WM8962=y +CONFIG_SND_SOC_IMX_MICFIL=y +CONFIG_SND_SOC_IMX_RPMSG=y +CONFIG_SND_SOC_IMX_MQS=y +CONFIG_SND_SOC_IMX_SPDIF=y +CONFIG_SND_SOC_IMX_AMIX=y +CONFIG_SND_SOC_IMX_CDNHDMI=y CONFIG_SND_SOC_SAMSUNG=y +CONFIG_SND_SOC_RCAR=y CONFIG_SND_SOC_AK4613=y +CONFIG_HID_A4TECH=y +CONFIG_HID_APPLE=y +CONFIG_HID_BELKIN=y +CONFIG_HID_CHERRY=y +CONFIG_HID_CHICONY=y +CONFIG_HID_CYPRESS=y +CONFIG_HID_EZKEY=y +CONFIG_HID_KENSINGTON=y +CONFIG_HID_LOGITECH=y +CONFIG_HID_MICROSOFT=y +CONFIG_HID_MONTEREY=y +CONFIG_HID_MULTITOUCH=y CONFIG_USB=y CONFIG_USB_OTG=y +CONFIG_USB_OTG_WHITELIST=y CONFIG_USB_XHCI_HCD=y -CONFIG_USB_XHCI_PLATFORM=y -CONFIG_USB_XHCI_RCAR=y -CONFIG_USB_EHCI_EXYNOS=y CONFIG_USB_XHCI_TEGRA=y CONFIG_USB_EHCI_HCD=y CONFIG_USB_EHCI_MSM=y +CONFIG_USB_EHCI_EXYNOS=y CONFIG_USB_EHCI_HCD_PLATFORM=y -CONFIG_USB_OHCI_EXYNOS=y CONFIG_USB_OHCI_HCD=y +CONFIG_USB_OHCI_EXYNOS=y CONFIG_USB_OHCI_HCD_PLATFORM=y +CONFIG_USB_HCD_TEST_MODE=y CONFIG_USB_RENESAS_USBHS=m +CONFIG_USB_ACM=m CONFIG_USB_STORAGE=y -CONFIG_USB_DWC2=y CONFIG_USB_DWC3=y +CONFIG_USB_DWC2=y CONFIG_USB_CHIPIDEA=y CONFIG_USB_CHIPIDEA_UDC=y CONFIG_USB_CHIPIDEA_HOST=y CONFIG_USB_ISP1760=y +CONFIG_USB_ISP1760_HOST_ROLE=y +CONFIG_USB_CDNS3=y +CONFIG_USB_CDNS3_GADGET=y +CONFIG_USB_CDNS3_HOST=y +CONFIG_USB_TEST=m +CONFIG_USB_EHSET_TEST_FIXTURE=y CONFIG_USB_HSIC_USB3503=y -CONFIG_USB_MSM_OTG=y +CONFIG_NOP_USB_XCEIV=y +CONFIG_USB_GPIO_VBUS=y +CONFIG_USB_MXS_PHY=y CONFIG_USB_ULPI=y CONFIG_USB_GADGET=y CONFIG_USB_RENESAS_USBHS_UDC=m +CONFIG_USB_CONFIGFS=y +CONFIG_USB_CONFIGFS_SERIAL=y +CONFIG_USB_CONFIGFS_ACM=y +CONFIG_USB_CONFIGFS_OBEX=y +CONFIG_USB_CONFIGFS_NCM=y +CONFIG_USB_CONFIGFS_ECM=y +CONFIG_USB_CONFIGFS_ECM_SUBSET=y +CONFIG_USB_CONFIGFS_RNDIS=y +CONFIG_USB_CONFIGFS_EEM=y +CONFIG_USB_CONFIGFS_MASS_STORAGE=y +CONFIG_FSL_UTP=y +CONFIG_USB_CONFIGFS_F_LB_SS=y +CONFIG_USB_CONFIGFS_F_FS=y +CONFIG_USB_CONFIGFS_F_UAC1=y +CONFIG_USB_CONFIGFS_F_UAC2=y +CONFIG_USB_CONFIGFS_F_MIDI=y +CONFIG_USB_CONFIGFS_F_HID=y +CONFIG_USB_ZERO=m +CONFIG_USB_AUDIO=m +CONFIG_GADGET_UAC1=y +CONFIG_USB_ETH=m +CONFIG_USB_ETH_EEM=y +CONFIG_USB_G_NCM=m +CONFIG_USB_MASS_STORAGE=m +CONFIG_USB_G_SERIAL=m +CONFIG_USB_CDC_COMPOSITE=m CONFIG_MMC=y CONFIG_MMC_BLOCK_MINORS=32 CONFIG_MMC_ARMMMCI=y CONFIG_MMC_SDHCI=y CONFIG_MMC_SDHCI_ACPI=y CONFIG_MMC_SDHCI_PLTFM=y -CONFIG_MMC_SDHCI_OF_ESDHC=y -CONFIG_MMC_SDHCI_TEGRA=y -CONFIG_MMC_SDHCI_MSM=y +CONFIG_MMC_SDHCI_ESDHC_IMX=y +# CONFIG_MMC_SDHCI_IPROC is not set CONFIG_MMC_SPI=y CONFIG_MMC_SDHI=y -CONFIG_MMC_DW=y -CONFIG_MMC_DW_EXYNOS=y -CONFIG_MMC_DW_K3=y -CONFIG_MMC_SUNXI=y +CONFIG_MXC_SIM=y +CONFIG_MXC_EMVSIM=y +CONFIG_MXC_MLB150=y CONFIG_NEW_LEDS=y CONFIG_LEDS_CLASS=y CONFIG_LEDS_GPIO=y +CONFIG_LEDS_PWM=y CONFIG_LEDS_SYSCON=y -CONFIG_LEDS_TRIGGERS=y CONFIG_LEDS_TRIGGER_HEARTBEAT=y CONFIG_LEDS_TRIGGER_CPU=y CONFIG_RTC_CLASS=y @@ -367,25 +536,36 @@ CONFIG_RTC_DRV_MAX77686=y CONFIG_RTC_DRV_S5M=y CONFIG_RTC_DRV_DS3232=y CONFIG_RTC_DRV_EFI=y +CONFIG_RTC_DRV_S3C=y CONFIG_RTC_DRV_PL031=y -CONFIG_RTC_DRV_SUN6I=y CONFIG_RTC_DRV_TEGRA=y +CONFIG_RTC_DRV_SNVS=y +CONFIG_RTC_DRV_IMX_SC=y CONFIG_RTC_DRV_XGENE=y -CONFIG_RTC_DRV_S3C=y CONFIG_DMADEVICES=y +CONFIG_FSL_EDMA_V3=y +CONFIG_IMX_SDMA=y +CONFIG_MXS_DMA=y CONFIG_PL330_DMA=y CONFIG_TEGRA20_APB_DMA=y CONFIG_QCOM_BAM_DMA=y CONFIG_QCOM_HIDMA_MGMT=y CONFIG_QCOM_HIDMA=y CONFIG_RCAR_DMAC=y -CONFIG_VFIO=y -CONFIG_VFIO_PCI=y +CONFIG_UIO=y +CONFIG_UIO_PCI_GENERIC=y CONFIG_VIRTIO_PCI=y CONFIG_VIRTIO_BALLOON=y CONFIG_VIRTIO_MMIO=y CONFIG_XEN_GNTDEV=y CONFIG_XEN_GRANT_DEV_ALLOC=y +CONFIG_STAGING=y +CONFIG_STAGING_MEDIA=y +CONFIG_MEDIA_CEC=y +CONFIG_ION=y +CONFIG_ION_MXC=y +CONFIG_TYPEC_TCPM=y +CONFIG_TYPEC_TCPCI=y CONFIG_COMMON_CLK_SCPI=y CONFIG_COMMON_CLK_CS2000_CP=y CONFIG_COMMON_CLK_S2MPS11=y @@ -394,28 +574,37 @@ CONFIG_COMMON_CLK_QCOM=y CONFIG_MSM_GCC_8916=y CONFIG_MSM_MMCC_8996=y CONFIG_HWSPINLOCK_QCOM=y +CONFIG_CLKSRC_IMX_SYS_CNT=y CONFIG_MAILBOX=y CONFIG_ARM_MHU=y CONFIG_HI6220_MBOX=y CONFIG_ARM_SMMU=y +CONFIG_ARCH_MXC_ARM64=y CONFIG_QCOM_SMEM=y CONFIG_QCOM_SMD=y CONFIG_QCOM_SMD_RPM=y CONFIG_ARCH_TEGRA_132_SOC=y CONFIG_ARCH_TEGRA_210_SOC=y -CONFIG_EXTCON_USB_GPIO=y +CONFIG_EXTCON_PTN5150=y +CONFIG_IIO=y +CONFIG_EXYNOS_ADC=y +CONFIG_IMX8QXP_ADC=y CONFIG_PWM=y +CONFIG_PWM_FSL_FTM=y +CONFIG_PWM_IMX=y +CONFIG_PWM_SAMSUNG=y CONFIG_PWM_TEGRA=m -CONFIG_COMMON_RESET_HI6220=y -CONFIG_PHY_RCAR_GEN3_USB2=y CONFIG_PHY_HI6220_USB=y CONFIG_PHY_XGENE=y CONFIG_PHY_TEGRA_XUSB=y +CONFIG_IMX8_DDR_PERF=y +CONFIG_NVMEM=y +CONFIG_NVMEM_IMX_OCOTP=y +CONFIG_NVMEM_IMX_SCU_OCOTP=y +CONFIG_TEE=y +CONFIG_OPTEE=y CONFIG_ARM_SCPI_PROTOCOL=y CONFIG_ACPI=y -CONFIG_IIO=y -CONFIG_EXYNOS_ADC=y -CONFIG_PWM_SAMSUNG=y CONFIG_EXT2_FS=y CONFIG_EXT3_FS=y CONFIG_EXT4_FS_POSIX_ACL=y @@ -429,10 +618,10 @@ CONFIG_FUSE_FS=m CONFIG_CUSE=m CONFIG_OVERLAY_FS=m CONFIG_VFAT_FS=y -CONFIG_TMPFS=y CONFIG_HUGETLBFS=y -CONFIG_CONFIGFS_FS=y CONFIG_EFIVAR_FS=y +CONFIG_JFFS2_FS=y +CONFIG_UBIFS_FS=y CONFIG_SQUASHFS=y CONFIG_NFS_FS=y CONFIG_NFS_V4=y @@ -442,26 +631,49 @@ CONFIG_ROOT_NFS=y CONFIG_9P_FS=y CONFIG_NLS_CODEPAGE_437=y CONFIG_NLS_ISO8859_1=y -CONFIG_VIRTUALIZATION=y CONFIG_KVM=y CONFIG_PRINTK_TIME=y -CONFIG_DEBUG_INFO=y CONFIG_DEBUG_FS=y CONFIG_MAGIC_SYSRQ=y -CONFIG_DEBUG_KERNEL=y CONFIG_LOCKUP_DETECTOR=y # CONFIG_SCHED_DEBUG is not set # CONFIG_DEBUG_PREEMPT is not set # CONFIG_FTRACE is not set CONFIG_MEMTEST=y CONFIG_SECURITY=y +CONFIG_CRYPTO_TEST=m +CONFIG_CRYPTO_CHACHA20POLY1305=y CONFIG_CRYPTO_ECHAINIV=y +CONFIG_CRYPTO_CBC=y +CONFIG_CRYPTO_CTS=y +CONFIG_CRYPTO_LRW=y +CONFIG_CRYPTO_XTS=y +CONFIG_CRYPTO_MD4=y +CONFIG_CRYPTO_MD5=y +CONFIG_CRYPTO_RMD128=y +CONFIG_CRYPTO_RMD160=y +CONFIG_CRYPTO_RMD256=y +CONFIG_CRYPTO_RMD320=y +CONFIG_CRYPTO_SHA1=y +CONFIG_CRYPTO_SHA512=y +CONFIG_CRYPTO_SHA3=y +CONFIG_CRYPTO_TGR192=y +CONFIG_CRYPTO_WP512=y +CONFIG_CRYPTO_BLOWFISH=y +CONFIG_CRYPTO_CAMELLIA=y +CONFIG_CRYPTO_CAST5=y +CONFIG_CRYPTO_CAST6=y +CONFIG_CRYPTO_SERPENT=y +CONFIG_CRYPTO_TWOFISH=y CONFIG_CRYPTO_ANSI_CPRNG=y +CONFIG_CRYPTO_DEV_FSL_CAAM=y +CONFIG_CRYPTO_DEV_FSL_CAAM_SM=y +CONFIG_CRYPTO_DEV_FSL_CAAM_SM_TEST=y +CONFIG_CRYPTO_DEV_FSL_CAAM_SECVIO=y CONFIG_ARM64_CRYPTO=y CONFIG_CRYPTO_SHA1_ARM64_CE=y CONFIG_CRYPTO_SHA2_ARM64_CE=y CONFIG_CRYPTO_GHASH_ARM64_CE=y CONFIG_CRYPTO_AES_ARM64_CE_CCM=y CONFIG_CRYPTO_AES_ARM64_CE_BLK=y -# CONFIG_CRYPTO_AES_ARM64_NEON_BLK is not set CONFIG_CRYPTO_CRC32_ARM64=y diff --git a/arch/arm64/include/asm/tlbflush.h b/arch/arm64/include/asm/tlbflush.h index ad6bd8b26ada..6d2349df0048 100644 --- a/arch/arm64/include/asm/tlbflush.h +++ b/arch/arm64/include/asm/tlbflush.h @@ -24,6 +24,7 @@ #include <linux/sched.h> #include <asm/cputype.h> #include <asm/mmu.h> +#include <soc/imx8/soc.h> /* * Raw TLBI operations. @@ -108,8 +109,12 @@ static inline void flush_tlb_mm(struct mm_struct *mm) unsigned long asid = ASID(mm) << 48; dsb(ishst); - __tlbi(aside1is, asid); - __tlbi_user(aside1is, asid); + if (TKT340553_SW_WORKAROUND && ASID(mm) >> 11) { + __tlbi(vmalle1is); + } else { + __tlbi(aside1is, asid); + __tlbi_user(aside1is, asid); + } dsb(ish); } @@ -119,8 +124,12 @@ static inline void flush_tlb_page(struct vm_area_struct *vma, unsigned long addr = uaddr >> 12 | (ASID(vma->vm_mm) << 48); dsb(ishst); - __tlbi(vale1is, addr); - __tlbi_user(vale1is, addr); + if (TKT340553_SW_WORKAROUND && (uaddr >> 36 || (ASID(vma->vm_mm) >> 12))) { + __tlbi(vmalle1is); + } else { + __tlbi(vale1is, addr); + __tlbi_user(vale1is, addr); + } dsb(ish); } @@ -136,6 +145,7 @@ static inline void __flush_tlb_range(struct vm_area_struct *vma, { unsigned long asid = ASID(vma->vm_mm) << 48; unsigned long addr; + unsigned long mask = (1 << 20) - 1; if ((end - start) > MAX_TLB_RANGE) { flush_tlb_mm(vma->vm_mm); @@ -144,10 +154,14 @@ static inline void __flush_tlb_range(struct vm_area_struct *vma, start = asid | (start >> 12); end = asid | (end >> 12); + mask <<= 24; + dsb(ishst); for (addr = start; addr < end; addr += 1 << (PAGE_SHIFT - 12)) { - if (last_level) { + if (TKT340553_SW_WORKAROUND && (addr & mask || (ASID(vma->vm_mm) >> 12))) { + __tlbi(vmalle1is); + } else if (last_level) { __tlbi(vale1is, addr); __tlbi_user(vale1is, addr); } else { @@ -177,8 +191,12 @@ static inline void flush_tlb_kernel_range(unsigned long start, unsigned long end end >>= 12; dsb(ishst); - for (addr = start; addr < end; addr += 1 << (PAGE_SHIFT - 12)) - __tlbi(vaae1is, addr); + for (addr = start; addr < end; addr += 1 << (PAGE_SHIFT - 12)) { + if (TKT340553_SW_WORKAROUND && addr >> 24) + __tlbi(vmalle1is); + else + __tlbi(vaae1is, addr); + } dsb(ish); isb(); } @@ -192,8 +210,13 @@ static inline void __flush_tlb_pgtable(struct mm_struct *mm, { unsigned long addr = uaddr >> 12 | (ASID(mm) << 48); - __tlbi(vae1is, addr); - __tlbi_user(vae1is, addr); + if (TKT340553_SW_WORKAROUND && (uaddr >> 36 || (ASID(mm) >> 12))) { + __tlbi(vmalle1is); + } else { + __tlbi(vae1is, addr); + __tlbi_user(vae1is, addr); + } + dsb(ish); } diff --git a/arch/arm64/kernel/ptrace.c b/arch/arm64/kernel/ptrace.c index 8eedeef375d6..5346c4cc65e6 100644 --- a/arch/arm64/kernel/ptrace.c +++ b/arch/arm64/kernel/ptrace.c @@ -24,6 +24,7 @@ #include <linux/kernel.h> #include <linux/sched.h> #include <linux/mm.h> +#include <linux/nospec.h> #include <linux/smp.h> #include <linux/ptrace.h> #include <linux/user.h> @@ -266,19 +267,22 @@ static int ptrace_hbp_set_event(unsigned int note_type, switch (note_type) { case NT_ARM_HW_BREAK: - if (idx < ARM_MAX_BRP) { - tsk->thread.debug.hbp_break[idx] = bp; - err = 0; - } + if (idx >= ARM_MAX_BRP) + goto out; + idx = array_index_nospec(idx, ARM_MAX_BRP); + tsk->thread.debug.hbp_break[idx] = bp; + err = 0; break; case NT_ARM_HW_WATCH: - if (idx < ARM_MAX_WRP) { - tsk->thread.debug.hbp_watch[idx] = bp; - err = 0; - } + if (idx >= ARM_MAX_WRP) + goto out; + idx = array_index_nospec(idx, ARM_MAX_WRP); + tsk->thread.debug.hbp_watch[idx] = bp; + err = 0; break; } +out: return err; } diff --git a/arch/arm64/mm/dma-mapping.c b/arch/arm64/mm/dma-mapping.c index cab3574ab7d9..28d9199aaf8f 100644 --- a/arch/arm64/mm/dma-mapping.c +++ b/arch/arm64/mm/dma-mapping.c @@ -28,9 +28,14 @@ #include <linux/dma-contiguous.h> #include <linux/vmalloc.h> #include <linux/swiotlb.h> +#include <linux/of.h> #include <asm/cacheflush.h> +EXPORT_SYMBOL(__dma_map_area); +EXPORT_SYMBOL(__dma_unmap_area); +EXPORT_SYMBOL(__dma_flush_area); + static int swiotlb __ro_after_init; static pgprot_t __get_dma_pgprot(unsigned long attrs, pgprot_t prot, @@ -359,6 +364,22 @@ static int __swiotlb_dma_mapping_error(struct device *hwdev, dma_addr_t addr) return 0; } +/* + * Some 64bit SoCs only support up to 32bit dma capability. + * Do quirk set here. + */ +static int __swiotlb_dma_supported_quirk(struct device *hwdev, u64 mask) +{ + if (mask > DMA_BIT_MASK(32)) { + pr_err("Can't support > 32 bit dma.\n"); + return 0; + } + + if (swiotlb) + return swiotlb_dma_supported(hwdev, mask); + return 1; +} + static struct dma_map_ops swiotlb_dma_ops = { .alloc = __dma_alloc, .free = __dma_free, @@ -961,6 +982,15 @@ void arch_teardown_dma_ops(struct device *dev) dev->archdata.dma_ops = NULL; } +static int iommu_dma_supported_quirk(struct device *dev, u64 mask) +{ + if (mask > DMA_BIT_MASK(32)) { + pr_err("Can't support > 32 bit dma.\n"); + return 0; + } + + return iommu_dma_supported(dev, mask); +} #else static void __iommu_setup_dma_ops(struct device *dev, u64 dma_base, u64 size, @@ -972,9 +1002,24 @@ static void __iommu_setup_dma_ops(struct device *dev, u64 dma_base, u64 size, void arch_setup_dma_ops(struct device *dev, u64 dma_base, u64 size, const struct iommu_ops *iommu, bool coherent) { + u32 mask32; + struct device_node *np; + if (!dev->archdata.dma_ops) dev->archdata.dma_ops = &swiotlb_dma_ops; dev->archdata.dma_coherent = coherent; __iommu_setup_dma_ops(dev, dma_base, size, iommu); + + np = of_find_compatible_node(NULL, NULL, "dma-capability"); + if (np == NULL) + return; + if (of_property_read_u32(np, "only-dma-mask32", &mask32)) + mask32 = 0; + if (mask32) { + swiotlb_dma_ops.dma_supported = __swiotlb_dma_supported_quirk; +#ifdef CONFIG_IOMMU_DMA + iommu_dma_ops.dma_supported = iommu_dma_supported_quirk; +#endif + } } diff --git a/arch/x86/include/asm/idle.h b/arch/x86/include/asm/idle.h index c5d1785373ed..02bab09707f2 100644 --- a/arch/x86/include/asm/idle.h +++ b/arch/x86/include/asm/idle.h @@ -1,13 +1,6 @@ #ifndef _ASM_X86_IDLE_H #define _ASM_X86_IDLE_H -#define IDLE_START 1 -#define IDLE_END 2 - -struct notifier_block; -void idle_notifier_register(struct notifier_block *n); -void idle_notifier_unregister(struct notifier_block *n); - #ifdef CONFIG_X86_64 void enter_idle(void); void exit_idle(void); diff --git a/arch/x86/kernel/process.c b/arch/x86/kernel/process.c index 00a9047539d7..e9195a139d4e 100644 --- a/arch/x86/kernel/process.c +++ b/arch/x86/kernel/process.c @@ -68,19 +68,6 @@ EXPORT_PER_CPU_SYMBOL(cpu_tss); #ifdef CONFIG_X86_64 static DEFINE_PER_CPU(unsigned char, is_idle); -static ATOMIC_NOTIFIER_HEAD(idle_notifier); - -void idle_notifier_register(struct notifier_block *n) -{ - atomic_notifier_chain_register(&idle_notifier, n); -} -EXPORT_SYMBOL_GPL(idle_notifier_register); - -void idle_notifier_unregister(struct notifier_block *n) -{ - atomic_notifier_chain_unregister(&idle_notifier, n); -} -EXPORT_SYMBOL_GPL(idle_notifier_unregister); #endif /* @@ -397,14 +384,14 @@ static inline void play_dead(void) void enter_idle(void) { this_cpu_write(is_idle, 1); - atomic_notifier_call_chain(&idle_notifier, IDLE_START, NULL); + idle_notifier_call_chain(IDLE_START); } static void __exit_idle(void) { if (x86_test_and_clear_bit_percpu(0, is_idle) == 0) return; - atomic_notifier_call_chain(&idle_notifier, IDLE_END, NULL); + idle_notifier_call_chain(IDLE_END); } /* Called from interrupts to signify idle end */ |