diff options
| -rw-r--r-- | arch/arm/dts/imx8mp-toradex-smarc-dev.dts | 297 | ||||
| -rw-r--r-- | arch/arm/dts/imx8mp-toradex-smarc.dtsi | 1284 | ||||
| -rw-r--r-- | arch/arm/mach-imx/imx8m/Kconfig | 1 | ||||
| -rw-r--r-- | configs/toradex-smarc-imx8mp_defconfig | 2 |
4 files changed, 2 insertions, 1582 deletions
diff --git a/arch/arm/dts/imx8mp-toradex-smarc-dev.dts b/arch/arm/dts/imx8mp-toradex-smarc-dev.dts deleted file mode 100644 index 581f221323b..00000000000 --- a/arch/arm/dts/imx8mp-toradex-smarc-dev.dts +++ /dev/null @@ -1,297 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-or-later OR MIT -/* Copyright (C) 2025 Toradex */ - -/dts-v1/; - -#include "imx8mp-toradex-smarc.dtsi" - -/ { - model = "Toradex SMARC iMX8M Plus on Toradex SMARC Development Board"; - compatible = "toradex,smarc-imx8mp-dev", - "toradex,smarc-imx8mp", - "fsl,imx8mp"; - - hdmi-connector { - compatible = "hdmi-connector"; - label = "J64"; - type = "a"; - - port { - native_hdmi_connector_in: endpoint { - remote-endpoint = <&hdmi_tx_out>; - }; - }; - }; - - reg_carrier_1p8v: regulator-carrier-1p8v { - compatible = "regulator-fixed"; - regulator-max-microvolt = <1800000>; - regulator-min-microvolt = <1800000>; - regulator-name = "On-carrier 1V8"; - }; - - sound { - compatible = "simple-audio-card"; - simple-audio-card,bitclock-master = <&codec_dai>; - simple-audio-card,format = "i2s"; - simple-audio-card,frame-master = <&codec_dai>; - simple-audio-card,mclk-fs = <256>; - simple-audio-card,name = "tdx-smarc-wm8904"; - simple-audio-card,routing = - "Headphone Jack", "HPOUTL", - "Headphone Jack", "HPOUTR", - "IN2L", "Line In Jack", - "IN2R", "Line In Jack", - "Microphone Jack", "MICBIAS", - "IN1L", "Microphone Jack"; - simple-audio-card,widgets = - "Microphone", "Microphone Jack", - "Headphone", "Headphone Jack", - "Line", "Line In Jack"; - - codec_dai: simple-audio-card,codec { - clocks = <&audio_blk_ctrl IMX8MP_CLK_AUDIOMIX_SAI1_MCLK1>; - sound-dai = <&wm8904_1a>; - }; - - simple-audio-card,cpu { - sound-dai = <&sai1>; - }; - }; -}; - -&aud2htx { - status = "okay"; -}; - -/* SMARC SPI0 */ -&ecspi1 { - status = "okay"; -}; - -/* SMARC GBE0 */ -&eqos { - status = "okay"; -}; - -/* SMARC GBE1 */ -&fec { - status = "okay"; -}; - -/* SMARC CAN1 */ -&flexcan1 { - status = "okay"; -}; - -/* SMARC CAN0 */ -&flexcan2 { - status = "okay"; -}; - -&gpio1 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_gpio7>, - <&pinctrl_gpio8>, - <&pinctrl_gpio9>, - <&pinctrl_gpio10>, - <&pinctrl_gpio11>, - <&pinctrl_gpio12>, - <&pinctrl_gpio13>; -}; - -&gpio3 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_lvds_dsi_sel>; -}; - -&gpio4 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_gpio4>, <&pinctrl_gpio6>; -}; - -&hdmi_pvi { - status = "okay"; -}; - -/* SMARC HDMI */ -&hdmi_tx { - status = "okay"; - - ports { - port@1 { - hdmi_tx_out: endpoint { - remote-endpoint = <&native_hdmi_connector_in>; - }; - }; - }; -}; - -&hdmi_tx_phy { - status = "okay"; -}; - -/* SMARC I2C_LCD */ -&i2c2 { - status = "okay"; - - i2c-mux@70 { - compatible = "nxp,pca9543"; - reg = <0x70>; - #address-cells = <1>; - #size-cells = <0>; - - /* I2C on DSI Connector Pins 4/6 */ - i2c_dsi_0: i2c@0 { - reg = <0>; - #address-cells = <1>; - #size-cells = <0>; - }; - - /* I2C on DSI Connector Pins 52/54 */ - i2c_dsi_1: i2c@1 { - reg = <1>; - #address-cells = <1>; - #size-cells = <0>; - }; - }; -}; - -/* SMARC I2C_CAM0 */ -&i2c3 { - status = "okay"; -}; - -/* SMARC I2C_GP */ -&i2c4 { - /* Audio Codec */ - wm8904_1a: audio-codec@1a { - compatible = "wlf,wm8904"; - reg = <0x1a>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_sai1>, <&pinctrl_sai1_mclk>; - #sound-dai-cells = <0>; - clocks = <&audio_blk_ctrl IMX8MP_CLK_AUDIOMIX_SAI1_MCLK1>; - clock-names = "mclk"; - AVDD-supply = <®_carrier_1p8v>; - CPVDD-supply = <®_carrier_1p8v>; - DBVDD-supply = <®_carrier_1p8v>; - DCVDD-supply = <®_carrier_1p8v>; - MICVDD-supply = <®_carrier_1p8v>; - }; - - /* On-Carrier Temperature Sensor */ - temperature-sensor@4f { - compatible = "ti,tmp1075"; - reg = <0x4f>; - }; - - /* On-Carrier EEPROM */ - eeprom@57 { - compatible = "st,24c02", "atmel,24c02"; - reg = <0x57>; - pagesize = <16>; - }; -}; - -/* SMARC I2C_CAM1 */ -&i2c5 { - status = "okay"; -}; - -/* SMARC I2C_PM */ -&i2c6 { - clock-frequency = <100000>; - status = "okay"; - - /* Fan controller */ - fan@18 { - compatible = "ti,amc6821"; - reg = <0x18>; - }; - - /* Current measurement into module VDD */ - hwmon@40 { - compatible = "ti,ina226"; - reg = <0x40>; - shunt-resistor = <5000>; - }; -}; - -&lcdif3 { - status = "okay"; -}; - -/* SMARC PCIE_A, M2 Key B */ -&pcie { - status = "okay"; -}; - -&pcie_phy { - status = "okay"; -}; - -/* SMARC LCD1_BKLT_PWM */ -&pwm1 { - status = "okay"; -}; - -/* SMARC LCD0_BKLT_PWM */ -&pwm2 { - status = "okay"; -}; - -/* SMARC I2S0 */ -&sai1 { - assigned-clocks = <&clk IMX8MP_CLK_SAI1>; - assigned-clock-parents = <&clk IMX8MP_AUDIO_PLL1_OUT>; - assigned-clock-rates = <24576000>; - fsl,sai-mclk-direction-output; - status = "okay"; -}; - -/* SMARC HDMI Audio */ -&sound_hdmi { - status = "okay"; -}; - -/* SMARC SER0, RS485. Optional M.2 KEY E */ -&uart1 { - linux,rs485-enabled-at-boot-time; - rs485-rts-active-low; - rs485-rx-during-tx; - status = "okay"; -}; - -/* SMARC SER2 */ -&uart2 { - status = "okay"; -}; - -/* SMARC SER1, used as the Linux Console */ -&uart4 { - status = "okay"; -}; - -/* SMARC USB0 */ -&usb3_0 { - status = "okay"; -}; - -/* SMARC USB1..4 */ -&usb3_1 { - status = "okay"; -}; - -&usb3_phy0 { - status = "okay"; -}; - -&usb3_phy1 { - status = "okay"; -}; - -/* SMARC SDIO */ -&usdhc2 { - status = "okay"; -}; diff --git a/arch/arm/dts/imx8mp-toradex-smarc.dtsi b/arch/arm/dts/imx8mp-toradex-smarc.dtsi deleted file mode 100644 index 0a8b9eee5ed..00000000000 --- a/arch/arm/dts/imx8mp-toradex-smarc.dtsi +++ /dev/null @@ -1,1284 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-or-later OR MIT -/* Copyright (C) 2025 Toradex */ - -#include <dt-bindings/phy/phy-imx8-pcie.h> -#include <dt-bindings/net/ti-dp83867.h> -#include "imx8mp.dtsi" - -/ { - aliases { - can0 = &flexcan2; - can1 = &flexcan1; - ethernet0 = &eqos; - ethernet1 = &fec; - mmc0 = &usdhc3; - mmc1 = &usdhc2; - mmc2 = &usdhc1; - rtc0 = &rtc_i2c; - rtc1 = &snvs_rtc; - serial0 = &uart1; - serial1 = &uart4; - serial2 = &uart2; - serial3 = &uart3; - }; - - chosen { - stdout-path = &uart4; - }; - - connector { - compatible = "gpio-usb-b-connector", "usb-b-connector"; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_usb0_id>; - id-gpios = <&gpio5 2 GPIO_ACTIVE_HIGH>; - label = "USB0"; - self-powered; - type = "micro"; - vbus-supply = <®_usb0_vbus>; - - port { - usb_dr_connector: endpoint { - remote-endpoint = <&usb3_0_dwc>; - }; - }; - }; - - gpio-keys { - compatible = "gpio-keys"; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_sleep>; - - smarc_key_sleep: key-sleep { - gpios = <&gpio3 1 GPIO_ACTIVE_LOW>; - label = "SMARC_SLEEP#"; - wakeup-source; - linux,code = <KEY_SLEEP>; - }; - }; - - reg_usb0_vbus: regulator-usb0-vbus { - compatible = "regulator-fixed"; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_usb0_en_oc>; - gpios = <&gpio1 12 GPIO_ACTIVE_HIGH>; - enable-active-high; - regulator-name = "USB0_EN_OC#"; - }; - - reg_usb1_vbus: regulator-usb1-vbus { - compatible = "regulator-fixed"; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_usb1_en_oc>; - gpios = <&gpio1 14 GPIO_ACTIVE_HIGH>; - enable-active-high; - regulator-name = "USB2_EN_OC#"; - }; - - reg_usdhc2_vmmc: regulator-usdhc2-vmmc { - compatible = "regulator-fixed"; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_usdhc2_pwr_en>; - gpios = <&gpio2 19 GPIO_ACTIVE_HIGH>; - enable-active-high; - off-on-delay-us = <100000>; - regulator-max-microvolt = <3300000>; - regulator-min-microvolt = <3300000>; - regulator-name = "3V3_SD"; - startup-delay-us = <20000>; - }; - - reg_usdhc2_vqmmc: regulator-usdhc2-vqmmc { - compatible = "regulator-gpio"; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_usdhc2_vsel>; - gpios = <&gpio1 4 GPIO_ACTIVE_HIGH>; - regulator-max-microvolt = <3300000>; - regulator-min-microvolt = <1800000>; - states = <1800000 0x1>, - <3300000 0x0>; - regulator-name = "PMIC_USDHC_VSELECT"; - vin-supply = <®_sd_3v3_1v8>; - }; - - reg_wifi_en: regulator-wifi-en { - compatible = "regulator-fixed"; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_wifi_pwr_en>; - gpios = <&gpio3 14 GPIO_ACTIVE_HIGH>; - enable-active-high; - regulator-max-microvolt = <3300000>; - regulator-min-microvolt = <3300000>; - regulator-name = "CTRL_EN_WIFI"; - startup-delay-us = <2000>; - }; - - reserved-memory { - linux,cma { - size = <0 0x20000000>; - alloc-ranges = <0 0x40000000 0 0x80000000>; - }; - }; - - sound_hdmi: sound-hdmi { - compatible = "fsl,imx-audio-hdmi"; - model = "audio-hdmi"; - audio-cpu = <&aud2htx>; - hdmi-out; - status = "disabled"; - }; -}; - -&A53_0 { - cpu-supply = <®_vdd_arm>; -}; - -&A53_1 { - cpu-supply = <®_vdd_arm>; -}; - -&A53_2 { - cpu-supply = <®_vdd_arm>; -}; - -&A53_3 { - cpu-supply = <®_vdd_arm>; -}; - -/* SMARC SPI0 */ -&ecspi1 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_ecspi1>; - cs-gpios = <&gpio5 9 GPIO_ACTIVE_LOW>, <&gpio4 28 GPIO_ACTIVE_LOW>; -}; - -/* SMARC SPI1 */ -&ecspi2 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_ecspi2>, <&pinctrl_tpm_cs>; - cs-gpios = <&gpio5 13 GPIO_ACTIVE_LOW>, - <&gpio4 3 GPIO_ACTIVE_LOW>, - <&gpio3 6 GPIO_ACTIVE_LOW>; - status = "okay"; - - tpm@2 { - compatible = "infineon,slb9670", "tcg,tpm_tis-spi"; - reg = <2>; - spi-max-frequency = <18500000>; - }; -}; - -/* SMARC GBE0 */ -&eqos { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_eqos>, - <&pinctrl_eth_mdio>, - <&pinctrl_eqos_1588_event>; - phy-handle = <&eqos_phy>; - phy-mode = "rgmii-id"; - snps,force_thresh_dma_mode; - snps,mtl-rx-config = <&mtl_rx_setup>; - snps,mtl-tx-config = <&mtl_tx_setup>; - - mdio: mdio { - compatible = "snps,dwmac-mdio"; - #address-cells = <1>; - #size-cells = <0>; - }; - - mtl_rx_setup: rx-queues-config { - snps,rx-queues-to-use = <5>; - - queue0 { - snps,dcb-algorithm; - snps,priority = <0x1>; - snps,map-to-dma-channel = <0>; - }; - - queue1 { - snps,dcb-algorithm; - snps,priority = <0x2>; - snps,map-to-dma-channel = <1>; - }; - - queue2 { - snps,dcb-algorithm; - snps,priority = <0x4>; - snps,map-to-dma-channel = <2>; - }; - - queue3 { - snps,dcb-algorithm; - snps,priority = <0x8>; - snps,map-to-dma-channel = <3>; - }; - - queue4 { - snps,dcb-algorithm; - snps,priority = <0xf0>; - snps,map-to-dma-channel = <4>; - }; - }; - - mtl_tx_setup: tx-queues-config { - snps,tx-queues-to-use = <5>; - - queue0 { - snps,dcb-algorithm; - snps,priority = <0x1>; - }; - - queue1 { - snps,dcb-algorithm; - snps,priority = <0x2>; - }; - - queue2 { - snps,dcb-algorithm; - snps,priority = <0x4>; - }; - - queue3 { - snps,dcb-algorithm; - snps,priority = <0x8>; - }; - - queue4 { - snps,dcb-algorithm; - snps,priority = <0xf0>; - }; - }; -}; - -/* SMARC GBE1 */ -&fec { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_fec>, <&pinctrl_fec_1588_event>; - phy-handle = <&fec_phy>; - phy-mode = "rgmii-id"; - fsl,magic-packet; -}; - -/* SMARC CAN1 */ -&flexcan1 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_flexcan1>; -}; - -/* SMARC CAN0 */ -&flexcan2 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_flexcan2>; -}; - -&gpio1 { - gpio-line-names = "SMARC_GPIO7", /* 0 */ - "SMARC_GPIO8", - "", - "PMIC_INT#", - "PMIC_USDHC_VSELECT", - "SMARC_GPIO9", - "SMARC_GPIO10", - "SMARC_GPIO11", - "SMARC_GPIO12", - "", - "SMARC_GPIO5", /* 10 */ - "", - "SMARC_USB0_EN_OC#", - "SMARC_GPIO13", - "SMARC_USB2_EN_OC#"; -}; - -&gpio2 { - gpio-line-names = "", /* 0 */ - "", - "", - "", - "", - "", - "", - "", - "", - "", - "", /* 10 */ - "", - "SMARC_SDIO_CD#", - "", - "", - "", - "", - "", - "", - "SMARC_SDIO_PWR_EN", - "SMARC_SDIO_WP"; /* 20 */ -}; - -&gpio3 { - gpio-line-names = "ETH_0_INT#", /* 0 */ - "SLEEP#", - "", - "", - "", - "", - "TPM_CS#", - "LVDS_DSI_SEL", - "MCU_INT#", - "GPIO_EX_INT#", - "", /* 10 */ - "", - "", - "", - "", - "", - "SMARC_SMB_ALERT#", - "", - "", - "", - "SMARC_I2C_PM_DAT", /* 20 */ - "", - "", - "", - "", - "", - "", - "", - "SMARC_I2C_PM_CK"; - - lvds_dsi_mux_hog: lvds-dsi-mux-hog { - gpio-hog; - gpios = <7 GPIO_ACTIVE_HIGH>; - line-name = "LVDS_DSI_SEL"; - /* LVDS_DSI_SEL as DSI */ - output-low; - }; -}; - -&gpio4 { - gpio-line-names = "SMARC_PCIE_WAKE#", /* 0 */ - "", - "", - "SMARC_SPI1_CS1#", - "", - "", - "", - "", - "", - "", - "", /* 10 */ - "", - "", - "", - "", - "", - "", - "", - "SMARC_GPIO4", - "SMARC_PCIE_A_RST#", - "", /* 20 */ - "", - "", - "", - "", - "", - "", - "", - "SMARC_SPI0_CS1#", - "SMARC_GPIO6"; -}; - -&gpio5 { - gpio-line-names = "", /* 0 */ - "", - "SMARC_USB0_OTG_ID", - "SMARC_I2C_CAM1_CK", - "SMARC_I2C_CAM1_DAT", - "", - "", - "", - "", - "SMARC_SPI0_CS0#", - "", /* 10 */ - "", - "", - "SMARC_SPI1_CS0#", - "CTRL_I2C_SCL", - "CTRL_I2C_SDA", - "SMARC_I2C_LCD_CK", - "SMARC_I2C_LCD_DAT", - "SMARC_I2C_CAM0_CK", - "SMARC_I2C_CAM0_DAT", - "SMARC_I2C_GP_CK", /* 20 */ - "SMARC_I2C_GP_DAT"; -}; - -/* SMARC HDMI */ -&hdmi_tx { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_hdmi>; -}; - -/* On-module I2C */ -&i2c1 { - pinctrl-names = "default", "gpio"; - pinctrl-0 = <&pinctrl_i2c1>; - pinctrl-1 = <&pinctrl_i2c1_gpio>; - clock-frequency = <400000>; - scl-gpios = <&gpio5 14 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; - sda-gpios = <&gpio5 15 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; - single-master; - status = "okay"; - - som_gpio_expander: gpio-expander@21 { - compatible = "nxp,pcal6408"; - reg = <0x21>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_pcal6408>; - #interrupt-cells = <2>; - interrupt-controller; - interrupt-parent = <&gpio3>; - interrupts = <9 IRQ_TYPE_LEVEL_LOW>; - #gpio-cells = <2>; - gpio-controller; - gpio-line-names = - "SMARC_GPIO0", - "SMARC_GPIO1", - "SMARC_GPIO2", - "SMARC_GPIO3", - "SMARC_LCD0_VDD_EN", - "SMARC_LCD0_BKLT_EN", - "SMARC_LCD1_VDD_EN", - "SMARC_LCD1_BKLT_EN"; - }; - - pca9450: pmic@25 { - compatible = "nxp,pca9450c"; - reg = <0x25>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_pmic>; - interrupt-parent = <&gpio1>; - interrupts = <3 IRQ_TYPE_LEVEL_LOW>; - - regulators { - BUCK1 { - regulator-always-on; - regulator-boot-on; - regulator-max-microvolt = <1000000>; - regulator-min-microvolt = <805000>; - regulator-name = "+VDD_SOC (PMIC BUCK1)"; - regulator-ramp-delay = <3125>; - }; - - reg_vdd_arm: BUCK2 { - regulator-always-on; - regulator-boot-on; - regulator-max-microvolt = <1000000>; - regulator-min-microvolt = <805000>; - regulator-name = "+VDD_ARM (PMIC BUCK2)"; - regulator-ramp-delay = <3125>; - nxp,dvs-run-voltage = <950000>; - nxp,dvs-standby-voltage = <850000>; - }; - - reg_3v3: BUCK4 { - regulator-always-on; - regulator-boot-on; - regulator-max-microvolt = <3300000>; - regulator-min-microvolt = <3300000>; - regulator-name = "+V3.3 (PMIC BUCK4)"; - }; - - reg_1v8: BUCK5 { - regulator-always-on; - regulator-boot-on; - regulator-max-microvolt = <1800000>; - regulator-min-microvolt = <1800000>; - regulator-name = "+V1.8 (PMIC BUCK5)"; - }; - - BUCK6 { - regulator-always-on; - regulator-boot-on; - regulator-max-microvolt = <1155000>; - regulator-min-microvolt = <1045000>; - regulator-name = "+VDD_DDR (PMIC BUCK6)"; - }; - - LDO1 { - regulator-always-on; - regulator-boot-on; - regulator-max-microvolt = <1950000>; - regulator-min-microvolt = <1710000>; - regulator-name = "+V1.8_SNVS (PMIC LDO1)"; - }; - - LDO3 { - regulator-always-on; - regulator-boot-on; - regulator-max-microvolt = <1800000>; - regulator-min-microvolt = <1800000>; - regulator-name = "+V1.8A (PMIC LDO3)"; - }; - - LDO4 { - regulator-always-on; - regulator-boot-on; - regulator-max-microvolt = <3300000>; - regulator-min-microvolt = <3300000>; - regulator-name = "+V3.3_ADC (PMIC LDO4)"; - }; - - reg_sd_3v3_1v8: LDO5 { - regulator-max-microvolt = <3300000>; - regulator-min-microvolt = <1800000>; - regulator-name = "+V3.3_1.8_SD (PMIC LDO5)"; - }; - }; - }; - - rtc_i2c: rtc@32 { - compatible = "epson,rx8130"; - reg = <0x32>; - }; - - temperature-sensor@48 { - compatible = "ti,tmp1075"; - reg = <0x48>; - }; - - eeprom@50 { - compatible = "st,24c02", "atmel,24c02"; - reg = <0x50>; - pagesize = <16>; - }; -}; - -/* SMARC I2C_LCD */ -&i2c2 { - pinctrl-names = "default", "gpio"; - pinctrl-0 = <&pinctrl_i2c2>; - pinctrl-1 = <&pinctrl_i2c2_gpio>; - clock-frequency = <100000>; - scl-gpios = <&gpio5 16 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; - sda-gpios = <&gpio5 17 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; - single-master; -}; - -/* SMARC I2C_CAM0 */ -&i2c3 { - pinctrl-names = "default", "gpio"; - pinctrl-0 = <&pinctrl_i2c3>; - pinctrl-1 = <&pinctrl_i2c3_gpio>; - clock-frequency = <400000>; - scl-gpios = <&gpio5 18 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; - sda-gpios = <&gpio5 19 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; - single-master; -}; - -/* SMARC I2C_GP */ -&i2c4 { - pinctrl-names = "default", "gpio"; - pinctrl-0 = <&pinctrl_i2c4>; - pinctrl-1 = <&pinctrl_i2c4_gpio>; - clock-frequency = <400000>; - scl-gpios = <&gpio5 20 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; - sda-gpios = <&gpio5 21 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; - single-master; - status = "okay"; - - eeprom@50 { - compatible = "st,24c32", "atmel,24c32"; - reg = <0x50>; - pagesize = <32>; - }; -}; - -/* SMARC I2C_CAM1 */ -&i2c5 { - pinctrl-names = "default", "gpio"; - pinctrl-0 = <&pinctrl_i2c5>; - pinctrl-1 = <&pinctrl_i2c5_gpio>; - clock-frequency = <400000>; - scl-gpios = <&gpio5 3 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; - sda-gpios = <&gpio5 4 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; - single-master; -}; - -/* SMARC I2C_PM */ -&i2c6 { - pinctrl-names = "default", "gpio"; - pinctrl-0 = <&pinctrl_i2c6>; - pinctrl-1 = <&pinctrl_i2c6_gpio>; - clock-frequency = <400000>; - scl-gpios = <&gpio3 28 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; - sda-gpios = <&gpio3 20 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; - single-master; -}; - -&mdio { - eqos_phy: ethernet-phy@1 { - reg = <1>; - interrupt-parent = <&gpio3>; - interrupts = <0 IRQ_TYPE_LEVEL_LOW>; - ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_00_NS>; - ti,tx-internal-delay = <DP83867_RGMIIDCTL_2_00_NS>; - }; - - fec_phy: ethernet-phy@2 { - reg = <2>; - interrupt-parent = <&gpio3>; - interrupts = <0 IRQ_TYPE_LEVEL_LOW>; - ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_00_NS>; - ti,tx-internal-delay = <DP83867_RGMIIDCTL_2_00_NS>; - }; -}; - -/* SMARC PCIE_A */ -&pcie { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_pcie>; - reset-gpios = <&gpio4 19 GPIO_ACTIVE_LOW>; -}; - -&pcie_phy { - clocks = <&hsio_blk_ctrl>; - clock-names = "ref"; - fsl,clkreq-unsupported; - fsl,refclk-pad-mode = <IMX8_PCIE_REFCLK_PAD_OUTPUT>; -}; - -/* SMARC LCD1_BKLT_PWM */ -&pwm1 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_lcd1_bklt_pwm1>; -}; - -/* SMARC LCD0_BKLT_PWM */ -&pwm2 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_lcd0_bklt_pwm2>; -}; - -/* SMARC GPIO5 as PWM */ -&pwm3 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_gpio5_pwm>; -}; - -&snvs_pwrkey { - status = "okay"; -}; - -/* SMARC SER0 */ -&uart1 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_uart1>; - uart-has-rtscts; -}; - -/* SMARC SER2 */ -&uart2 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_uart2>; - uart-has-rtscts; -}; - -/* On-module Bluetooth, optional SMARC SER3 */ -&uart3 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_bt_uart>; - uart-has-rtscts; - status = "okay"; - - som_bt: bluetooth { - compatible = "mrvl,88w8997"; - max-speed = <921600>; - }; -}; - -/* SMARC SER1, used as the Linux Console */ -&uart4 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_uart4>; -}; - -/* SMARC USB0 */ -&usb3_0 { - fsl,disable-port-power-control; -}; - -/* SMARC USB1..4 */ -&usb3_1 { - fsl,disable-port-power-control; -}; - -&usb3_phy1 { - vbus-supply = <®_usb1_vbus>; -}; - -&usb_dwc3_0 { - adp-disable; - dr_mode = "otg"; - hnp-disable; - maximum-speed = "high-speed"; - srp-disable; - usb-role-switch; - - port { - usb3_0_dwc: endpoint { - remote-endpoint = <&usb_dr_connector>; - }; - }; -}; - -&usb_dwc3_1 { - dr_mode = "host"; -}; - -/* On-module Wi-Fi */ -&usdhc1 { - pinctrl-names = "default", "state_100mhz", "state_200mhz"; - pinctrl-0 = <&pinctrl_usdhc1>; - pinctrl-1 = <&pinctrl_usdhc1_100mhz>; - pinctrl-2 = <&pinctrl_usdhc1_200mhz>; - keep-power-in-suspend; - non-removable; - vmmc-supply = <®_wifi_en>; - status = "okay"; -}; - -/* SMARC SDIO */ -&usdhc2 { - pinctrl-names = "default", "state_100mhz", "state_200mhz", "sleep"; - pinctrl-0 = <&pinctrl_usdhc2>, - <&pinctrl_usdhc2_cd>, - <&pinctrl_usdhc2_wp>; - pinctrl-1 = <&pinctrl_usdhc2_100mhz>, - <&pinctrl_usdhc2_cd>, - <&pinctrl_usdhc2_wp>; - pinctrl-2 = <&pinctrl_usdhc2_200mhz>, - <&pinctrl_usdhc2_cd>, - <&pinctrl_usdhc2_wp>; - pinctrl-3 = <&pinctrl_usdhc2_sleep>, - <&pinctrl_usdhc2_cd_sleep>, - <&pinctrl_usdhc2_wp>; - assigned-clocks = <&clk IMX8MP_CLK_USDHC2>; - assigned-clock-rates = <400000000>; - cd-gpios = <&gpio2 12 GPIO_ACTIVE_LOW>; - vmmc-supply = <®_usdhc2_vmmc>; - vqmmc-supply = <®_usdhc2_vqmmc>; - wp-gpios = <&gpio2 20 GPIO_ACTIVE_HIGH>; -}; - -/* On-module eMMC */ -&usdhc3 { - pinctrl-names = "default", "state_100mhz", "state_200mhz"; - pinctrl-0 = <&pinctrl_usdhc3>; - pinctrl-1 = <&pinctrl_usdhc3_100mhz>; - pinctrl-2 = <&pinctrl_usdhc3_200mhz>; - assigned-clocks = <&clk IMX8MP_CLK_USDHC3_ROOT>; - assigned-clock-rates = <400000000>; - bus-width = <8>; - non-removable; - status = "okay"; -}; - -&wdog1 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_wdog>; - fsl,ext-reset-output; - status = "okay"; -}; - -&iomuxc { - /* On-module Bluetooth */ - pinctrl_bt_uart: btuartgrp { - fsl,pins = <MX8MP_IOMUXC_SD1_DATA6__UART3_DCE_TX 0x1c4>, /* WiFi_UART_TXD */ - <MX8MP_IOMUXC_SD1_DATA7__UART3_DCE_RX 0x1c4>, /* WiFi_UART_RXD */ - <MX8MP_IOMUXC_SD1_STROBE__UART3_DCE_CTS 0x1c4>, /* WiFi_UART_RTS */ - <MX8MP_IOMUXC_SD1_RESET_B__UART3_DCE_RTS 0x1c4>; /* WiFi_UART_CTS */ - }; - - /* SMARC CAM_MCK */ - pinctrl_csi_mclk: csimclkgrp { - fsl,pins = <MX8MP_IOMUXC_GPIO1_IO15__CCM_CLKO2 0x16>; /* SMARC S6 - CAM_MCK */ - }; - - /* SMARC SPI0 */ - pinctrl_ecspi1: ecspi1grp { - fsl,pins = <MX8MP_IOMUXC_ECSPI1_MISO__ECSPI1_MISO 0x1c4>, /* SMARC P45 - SPI0_DIN */ - <MX8MP_IOMUXC_ECSPI1_MOSI__ECSPI1_MOSI 0x4>, /* SMARC P46 - SPI0_DO */ - <MX8MP_IOMUXC_ECSPI1_SCLK__ECSPI1_SCLK 0x4>, /* SMARC P44 - SPI0_CK */ - <MX8MP_IOMUXC_ECSPI1_SS0__GPIO5_IO09 0x1c4>, /* SMARC P43 - SPI0_CS0# */ - <MX8MP_IOMUXC_SAI3_RXFS__GPIO4_IO28 0x1c4>; /* SMARC P31 - SPI0_CS1# */ - }; - - /* SMARC SPI1 */ - pinctrl_ecspi2: ecspi2grp { - fsl,pins = <MX8MP_IOMUXC_ECSPI2_MISO__ECSPI2_MISO 0x1c4>, /* SMARC P56 - SPI1_DIN */ - <MX8MP_IOMUXC_ECSPI2_MOSI__ECSPI2_MOSI 0x4>, /* SMARC P57 - SPI1_DO */ - <MX8MP_IOMUXC_ECSPI2_SCLK__ECSPI2_SCLK 0x4>, /* SMARC P58 - SPI1_CK */ - <MX8MP_IOMUXC_ECSPI2_SS0__GPIO5_IO13 0x1c4>, /* SMARC P54 - SPI1_CS0# */ - <MX8MP_IOMUXC_SAI1_RXD1__GPIO4_IO03 0x1c4>; /* SMARC P55 - SPI1_CS1# */ - }; - - /* ETH_0 RGMII (On-module PHY) */ - pinctrl_eqos: eqosgrp { - fsl,pins = <MX8MP_IOMUXC_ENET_RD0__ENET_QOS_RGMII_RD0 0x90>, /* ETH0_RGMII_RXD0 */ - <MX8MP_IOMUXC_ENET_RD1__ENET_QOS_RGMII_RD1 0x90>, /* ETH0_RGMII_RXD1 */ - <MX8MP_IOMUXC_ENET_RD2__ENET_QOS_RGMII_RD2 0x90>, /* ETH0_RGMII_RXD2 */ - <MX8MP_IOMUXC_ENET_RD3__ENET_QOS_RGMII_RD3 0x90>, /* ETH0_RGMII_RXD3 */ - <MX8MP_IOMUXC_ENET_RXC__CCM_ENET_QOS_CLOCK_GENERATE_RX_CLK 0x90>, /* ETH0_RGMII_RXC */ - <MX8MP_IOMUXC_ENET_RX_CTL__ENET_QOS_RGMII_RX_CTL 0x90>, /* ETH0_RGMII_RX_CTL */ - <MX8MP_IOMUXC_ENET_TD0__ENET_QOS_RGMII_TD0 0x16>, /* ETH0_RGMII_TXD0 */ - <MX8MP_IOMUXC_ENET_TD1__ENET_QOS_RGMII_TD1 0x16>, /* ETH0_RGMII_TXD1 */ - <MX8MP_IOMUXC_ENET_TD2__ENET_QOS_RGMII_TD2 0x16>, /* ETH0_RGMII_TXD2 */ - <MX8MP_IOMUXC_ENET_TD3__ENET_QOS_RGMII_TD3 0x16>, /* ETH0_RGMII_TXD3 */ - <MX8MP_IOMUXC_ENET_TX_CTL__ENET_QOS_RGMII_TX_CTL 0x16>, /* ETH0_RGMII_TX_CTL */ - <MX8MP_IOMUXC_ENET_TXC__CCM_ENET_QOS_CLOCK_GENERATE_TX_CLK 0x16>; /* ETH0_RGMII_TXC */ - }; - - /* SMARC GBE0_SDP */ - pinctrl_eqos_1588_event: eqos1588eventgrp { - fsl,pins = <MX8MP_IOMUXC_GPIO1_IO09__ENET_QOS_1588_EVENT0_OUT 0x4>; /* SMARC P6 - GBE0_SDP */ - }; - - /* ETH_0_MDIO and ETH_0_INT# shared between ETH_PHY0 and ETH_PHY1 */ - pinctrl_eth_mdio: ethmdiogrp { - fsl,pins = <MX8MP_IOMUXC_ENET_MDC__ENET_QOS_MDC 0x2>, /* ETH_0_MDC */ - <MX8MP_IOMUXC_ENET_MDIO__ENET_QOS_MDIO 0x2>, /* ETH_0_MDIO */ - <MX8MP_IOMUXC_NAND_ALE__GPIO3_IO00 0x80>; /* ETH_0_INT# */ - }; - - /* ETH_1 RGMII (On-module PHY) */ - pinctrl_fec: fecgrp { - fsl,pins = <MX8MP_IOMUXC_SAI1_RXD4__ENET1_RGMII_RD0 0x90>, /* ETH1_RGMII_RXD0 */ - <MX8MP_IOMUXC_SAI1_RXD5__ENET1_RGMII_RD1 0x90>, /* ETH1_RGMII_RXD1 */ - <MX8MP_IOMUXC_SAI1_RXD6__ENET1_RGMII_RD2 0x90>, /* ETH1_RGMII_RXD2 */ - <MX8MP_IOMUXC_SAI1_RXD7__ENET1_RGMII_RD3 0x90>, /* ETH1_RGMII_RXD3 */ - <MX8MP_IOMUXC_SAI1_TXC__ENET1_RGMII_RXC 0x90>, /* ETH1_RGMII_RXC */ - <MX8MP_IOMUXC_SAI1_TXFS__ENET1_RGMII_RX_CTL 0x90>, /* ETH1_RGMII_RX_CTL */ - <MX8MP_IOMUXC_SAI1_TXD0__ENET1_RGMII_TD0 0x16>, /* ETH1_RGMII_TXD0 */ - <MX8MP_IOMUXC_SAI1_TXD1__ENET1_RGMII_TD1 0x16>, /* ETH1_RGMII_TXD1 */ - <MX8MP_IOMUXC_SAI1_TXD2__ENET1_RGMII_TD2 0x16>, /* ETH1_RGMII_TXD2 */ - <MX8MP_IOMUXC_SAI1_TXD3__ENET1_RGMII_TD3 0x16>, /* ETH1_RGMII_TXD3 */ - <MX8MP_IOMUXC_SAI1_TXD4__ENET1_RGMII_TX_CTL 0x16>, /* ETH1_RGMII_TX_CTL */ - <MX8MP_IOMUXC_SAI1_TXD5__ENET1_RGMII_TXC 0x16>; /* ETH1_RGMII_TXC */ - }; - - /* SMARC GBE1_SDP */ - pinctrl_fec_1588_event: fec1588eventgrp { - fsl,pins = <MX8MP_IOMUXC_SAI1_RXC__ENET1_1588_EVENT0_OUT 0x4>; /* SMARC P5 - GBE1_SDP */ - }; - - /* SMARC CAN1 */ - pinctrl_flexcan1: flexcan1grp { - fsl,pins = <MX8MP_IOMUXC_SAI2_TXC__CAN1_RX 0x154>, /* SMARC P146 - CAN1_RX */ - <MX8MP_IOMUXC_SAI2_RXC__CAN1_TX 0x154>; /* SMARC P145 - CAN1_TX */ - }; - - /* SMARC CAN0 */ - pinctrl_flexcan2: flexcan2grp { - fsl,pins = <MX8MP_IOMUXC_SAI2_MCLK__CAN2_RX 0x154>, /* SMARC P144 - CAN0_RX */ - <MX8MP_IOMUXC_SAI2_TXD0__CAN2_TX 0x154>; /* SMARC P143 - CAN0_TX */ - }; - - /* SMARC GPIO4 */ - pinctrl_gpio4: gpio4grp { - fsl,pins = <MX8MP_IOMUXC_SAI1_TXD6__GPIO4_IO18 0x144>; /* SMARC P112 - GPIO4 */ - }; - - /* SMARC GPIO5 */ - pinctrl_gpio5: gpio5grp { - fsl,pins = <MX8MP_IOMUXC_GPIO1_IO10__GPIO1_IO10 0x144>; /* SMARC P113 - GPIO5 */ - }; - - /* SMARC GPIO5 as PWM */ - pinctrl_gpio5_pwm: gpio5pwmgrp { - fsl,pins = <MX8MP_IOMUXC_GPIO1_IO10__PWM3_OUT 0x12>; /* SMARC P113 - PWM_OUT */ - }; - - /* SMARC GPIO6 */ - pinctrl_gpio6: gpio6grp { - fsl,pins = <MX8MP_IOMUXC_SAI3_RXC__GPIO4_IO29 0x144>; /* SMARC P114 - GPIO6 */ - }; - - /* SMARC GPIO7 */ - pinctrl_gpio7: gpio7grp { - fsl,pins = <MX8MP_IOMUXC_GPIO1_IO00__GPIO1_IO00 0x144>; /* SMARC P115 - GPIO7 */ - }; - - /* SMARC GPIO8 */ - pinctrl_gpio8: gpio8grp { - fsl,pins = <MX8MP_IOMUXC_GPIO1_IO01__GPIO1_IO01 0x144>; /* SMARC P116 - GPIO8 */ - }; - - /* SMARC GPIO9 */ - pinctrl_gpio9: gpio9grp { - fsl,pins = <MX8MP_IOMUXC_GPIO1_IO05__GPIO1_IO05 0x144>; /* SMARC P117 - GPIO9 */ - }; - - /* SMARC GPIO10 */ - pinctrl_gpio10: gpio10grp { - fsl,pins = <MX8MP_IOMUXC_GPIO1_IO06__GPIO1_IO06 0x144>; /* SMARC P118 - GPIO10 */ - }; - - /* SMARC GPIO11 */ - pinctrl_gpio11: gpio11grp { - fsl,pins = <MX8MP_IOMUXC_GPIO1_IO07__GPIO1_IO07 0x144>; /* SMARC P119 - GPIO11 */ - }; - - /* SMARC GPIO12 */ - pinctrl_gpio12: gpio12grp { - fsl,pins = <MX8MP_IOMUXC_GPIO1_IO08__GPIO1_IO08 0x144>; /* SMARC S142 - GPIO12 */ - }; - - /* SMARC GPIO13 */ - pinctrl_gpio13: gpio13grp { - fsl,pins = <MX8MP_IOMUXC_GPIO1_IO13__GPIO1_IO13 0x144>; /* SMARC S123 - GPIO13 */ - }; - - /* SMARC HDMI */ - pinctrl_hdmi: hdmigrp { - fsl,pins = <MX8MP_IOMUXC_HDMI_DDC_SCL__HDMIMIX_HDMI_SCL 0x400001c6>, /* SMARC P105 - HDMI_CTRL_CK */ - <MX8MP_IOMUXC_HDMI_DDC_SDA__HDMIMIX_HDMI_SDA 0x400001c6>, /* SMARC P106 - HDMI_CTRL_DAT */ - <MX8MP_IOMUXC_HDMI_HPD__HDMIMIX_HDMI_HPD 0x180>; /* SMARC P104 - HDMI_HPD */ - }; - - /* On-module I2C */ - pinctrl_i2c1: i2c1grp { - fsl,pins = <MX8MP_IOMUXC_I2C1_SCL__I2C1_SCL 0x400001c6>, /* CTRL_I2C_SCL */ - <MX8MP_IOMUXC_I2C1_SDA__I2C1_SDA 0x400001c6>; /* CTRL_I2C_SDA */ - }; - - /* On-module I2C as GPIOs */ - pinctrl_i2c1_gpio: i2c1gpiogrp { - fsl,pins = <MX8MP_IOMUXC_I2C1_SCL__GPIO5_IO14 0x400001c6>, /* CTRL_I2C_SCL */ - <MX8MP_IOMUXC_I2C1_SDA__GPIO5_IO15 0x400001c6>; /* CTRL_I2C_SDA */ - }; - - /* SMARC I2C_LCD */ - pinctrl_i2c2: i2c2grp { - fsl,pins = <MX8MP_IOMUXC_I2C2_SCL__I2C2_SCL 0x400001c6>, /* SMARC S139 - I2C_LCD_CK */ - <MX8MP_IOMUXC_I2C2_SDA__I2C2_SDA 0x400001c6>; /* SMARC S140 - I2C_LCD_DAT */ - }; - - /* SMARC I2C_LCD as GPIOs */ - pinctrl_i2c2_gpio: i2c2gpiogrp { - fsl,pins = <MX8MP_IOMUXC_I2C2_SCL__GPIO5_IO16 0x400001c6>, /* SMARC S139 - I2C_LCD_CK */ - <MX8MP_IOMUXC_I2C2_SDA__GPIO5_IO17 0x400001c6>; /* SMARC S140 - I2C_LCD_DAT */ - }; - - /* SMARC I2C_CAM0 */ - pinctrl_i2c3: i2c3grp { - fsl,pins = <MX8MP_IOMUXC_I2C3_SCL__I2C3_SCL 0x400001c6>, /* SMARC S5 - I2C_CAM0_CK */ - <MX8MP_IOMUXC_I2C3_SDA__I2C3_SDA 0x400001c6>; /* SMARC S7 - I2C_CAM0_DAT */ - }; - - /* SMARC I2C_CAM0 as GPIOs */ - pinctrl_i2c3_gpio: i2c3gpiogrp { - fsl,pins = <MX8MP_IOMUXC_I2C3_SCL__GPIO5_IO18 0x400001c6>, /* SMARC S5 - I2C_CAM0_CK */ - <MX8MP_IOMUXC_I2C3_SDA__GPIO5_IO19 0x400001c6>; /* SMARC S7 - I2C_CAM0_DAT */ - }; - - /* SMARC I2C_GP */ - pinctrl_i2c4: i2c4grp { - fsl,pins = <MX8MP_IOMUXC_I2C4_SCL__I2C4_SCL 0x400001c6>, /* SMARC S48 - I2C_GP_CK */ - <MX8MP_IOMUXC_I2C4_SDA__I2C4_SDA 0x400001c6>; /* SMARC S49 - I2C_GP_DAT */ - }; - - /* SMARC I2C_GP as GPIOs */ - pinctrl_i2c4_gpio: i2c4gpiogrp { - fsl,pins = <MX8MP_IOMUXC_I2C4_SCL__GPIO5_IO20 0x400001c6>, /* SMARC S48 - I2C_GP_CK */ - <MX8MP_IOMUXC_I2C4_SDA__GPIO5_IO21 0x400001c6>; /* SMARC S49 - I2C_GP_DAT */ - }; - - /* SMARC I2C_CAM1 */ - pinctrl_i2c5: i2c5grp { - fsl,pins = <MX8MP_IOMUXC_SPDIF_RX__I2C5_SDA 0x400001c6>, /* SMARC S2 - I2C_CAM1_DAT */ - <MX8MP_IOMUXC_SPDIF_TX__I2C5_SCL 0x400001c6>; /* SMARC S1 - I2C_CAM1_CK */ - }; - - /* SMARC I2C_CAM1 as GPIOs */ - pinctrl_i2c5_gpio: i2c5gpiogrp { - fsl,pins = <MX8MP_IOMUXC_SPDIF_RX__GPIO5_IO04 0x400001c6>, /* SMARC S2 - I2C_CAM1_DAT */ - <MX8MP_IOMUXC_SPDIF_TX__GPIO5_IO03 0x400001c6>; /* SMARC S1 - I2C_CAM1_CK */ - }; - - /* SMARC I2C_PM */ - pinctrl_i2c6: i2c6grp { - fsl,pins = <MX8MP_IOMUXC_HDMI_CEC__I2C6_SCL 0x400001c6>, /* SMARC P121 - I2C_PM_CK */ - <MX8MP_IOMUXC_SAI5_RXC__I2C6_SDA 0x400001c6>; /* SMARC P122 - I2C_PM_DAT */ - }; - - /* SMARC I2C_PM as GPIOs */ - pinctrl_i2c6_gpio: i2c6gpiogrp { - fsl,pins = <MX8MP_IOMUXC_HDMI_CEC__GPIO3_IO28 0x400001c6>, /* SMARC P121 - I2C_PM_CK */ - <MX8MP_IOMUXC_SAI5_RXC__GPIO3_IO20 0x400001c6>; /* SMARC P122 - I2C_PM_DAT */ - }; - - pinctrl_lvds_dsi_sel: lvdsdsiselgrp { - fsl,pins = <MX8MP_IOMUXC_NAND_DATA01__GPIO3_IO07 0x104>; /* LVDS_DSI_SEL */ - }; - - pinctrl_mcu_int: mcuintgrp { - fsl,pins = <MX8MP_IOMUXC_NAND_DATA02__GPIO3_IO08 0x1C0>; /* MCU_INT# */ - }; - - /* SMARC LCD1_BKLT_PWM */ - pinctrl_lcd1_bklt_pwm1: pwm1grp { - fsl,pins = <MX8MP_IOMUXC_SPDIF_EXT_CLK__PWM1_OUT 0x12>; /* SMARC S122 - LCD1_BKLT_PWM */ - }; - - /* SMARC LCD0_BKLT_PWM */ - pinctrl_lcd0_bklt_pwm2: pwm2grp { - fsl,pins = <MX8MP_IOMUXC_GPIO1_IO11__PWM2_OUT 0x12>; /* SMARC S141 - LCD0_BKLT_PWM */ - }; - - /* PCAL6408 Interrupt */ - pinctrl_pcal6408: pcal6408intgrp { - fsl,pins = <MX8MP_IOMUXC_NAND_DATA03__GPIO3_IO09 0x1c4>; /* GPIO_EX_INT# */ - }; - - /* SMARC PCIE_A */ - pinctrl_pcie: pciegrp { - fsl,pins = <MX8MP_IOMUXC_SAI1_RXFS__GPIO4_IO00 0x1c0>, /* SMARC S146 - PCIE_WAKE# */ - <MX8MP_IOMUXC_SAI1_TXD7__GPIO4_IO19 0x04>; /* SMARC P75 - PCIE_A_RST# */ - }; - - /* PMIC Interrupt */ - pinctrl_pmic: pmicintgrp { - fsl,pins = <MX8MP_IOMUXC_GPIO1_IO03__GPIO1_IO03 0x1c4>; /* PMIC_INT# */ - }; - - /* SMARC I2S0 */ - pinctrl_sai1: sai1grp { - fsl,pins = <MX8MP_IOMUXC_SAI5_MCLK__AUDIOMIX_SAI1_TX_BCLK 0x94>, /* SMARC S42 - I2S0_CK */ - <MX8MP_IOMUXC_SAI5_RXD1__AUDIOMIX_SAI1_TX_SYNC 0x94>, /* SMARC S39 - I2S0_LRCLK */ - <MX8MP_IOMUXC_SAI1_RXD0__AUDIOMIX_SAI1_RX_DATA00 0x94>, /* SMARC S41 - I2S0_SDIN */ - <MX8MP_IOMUXC_SAI5_RXFS__AUDIOMIX_SAI1_TX_DATA00 0x94>; /* SMARC S40 - I2S0_SDOUT */ - }; - - /* SMARC AUDIO_MCK */ - pinctrl_sai1_mclk: sai1mclkgrp { - fsl,pins = <MX8MP_IOMUXC_SAI1_MCLK__AUDIOMIX_SAI1_MCLK 0x96>; /* SMARC S38 - AUDIO_MCK */ - }; - - /* SMARC I2S2 */ - pinctrl_sai3: sai3grp { - fsl,pins = <MX8MP_IOMUXC_SAI3_RXD__AUDIOMIX_SAI3_RX_DATA00 0x94>, /* SMARC S52 - I2S2_SDIN */ - <MX8MP_IOMUXC_SAI3_TXC__AUDIOMIX_SAI3_TX_BCLK 0x94>, /* SMARC S53 - I2S2_CK */ - <MX8MP_IOMUXC_SAI3_TXD__AUDIOMIX_SAI3_TX_DATA00 0x94>, /* SMARC S51 - I2S2_SDOUT */ - <MX8MP_IOMUXC_SAI3_TXFS__AUDIOMIX_SAI3_TX_SYNC 0x94>; /* SMARC S50 - I2S2_LRCLK */ - }; - - /* SMARC SLEEP# */ - pinctrl_sleep: sleepgrp { - fsl,pins = <MX8MP_IOMUXC_NAND_CE0_B__GPIO3_IO01 0x1C0>; /* SMARC S149 - SLEEP# */ - }; - - /* SMARC SMB_ALERT# */ - pinctrl_smb_alert: smbalertgrp { - fsl,pins = <MX8MP_IOMUXC_NAND_READY_B__GPIO3_IO16 0x1C0>; /* SMARC P1 - SMB_ALERT# */ - }; - - /* TPM_CS# */ - pinctrl_tpm_cs: tpmcsgrp { - fsl,pins = <MX8MP_IOMUXC_NAND_DATA00__GPIO3_IO06 0x82>; /* TPM_CS# */ - }; - - /* WIFI_BT_WKUP_HOST/TPM_INT# */ - pinctrl_tpm_irq_wifi_bt_wkup: tpmirq-wifibtwkupgrp { - fsl,pins = <MX8MP_IOMUXC_SAI1_RXD2__GPIO4_IO04 0x16>; /* WIFI_BT_WKUP_HOST/TPM_INT# */ - }; - - /* SMARC SER0 */ - pinctrl_uart1: uart1grp { - fsl,pins = <MX8MP_IOMUXC_SAI2_RXD0__UART1_DCE_RTS 0x1c4>, /* SMARC P132 - SER2_CTS */ - <MX8MP_IOMUXC_SAI2_TXFS__UART1_DCE_CTS 0x1c4>, /* SMARC P131 - SER2_RTS */ - <MX8MP_IOMUXC_UART1_RXD__UART1_DCE_RX 0x1c4>, /* SMARC P130 - SER2_RX */ - <MX8MP_IOMUXC_UART1_TXD__UART1_DCE_TX 0x1c4>; /* SMARC P139 - SER2_TX */ - }; - - /* SMARC SER2 */ - pinctrl_uart2: uart2grp { - fsl,pins = <MX8MP_IOMUXC_SD1_DATA4__UART2_DCE_RTS 0x1c4>, /* SMARC P139 - SER2_CTS */ - <MX8MP_IOMUXC_SD1_DATA5__UART2_DCE_CTS 0x1c4>, /* SMARC P138 - SER2_RTS */ - <MX8MP_IOMUXC_UART2_RXD__UART2_DCE_RX 0x1c4>, /* SMARC P137 - SER2_RX */ - <MX8MP_IOMUXC_UART2_TXD__UART2_DCE_TX 0x1c4>; /* SMARC P136 - SER2_TX */ - }; - - /* SMARC SER3 */ - pinctrl_uart3: uart3grp { - fsl,pins = <MX8MP_IOMUXC_UART3_RXD__UART3_DCE_RX 0x1c4>, /* SMARC P141 - SER3_RX */ - <MX8MP_IOMUXC_UART3_TXD__UART3_DCE_TX 0x1c4>; /* SMARC P140 - SER3_TX */ - }; - - /* SMARC SER1 */ - pinctrl_uart4: uart4grp { - fsl,pins = <MX8MP_IOMUXC_UART4_RXD__UART4_DCE_RX 0x1c4>, /* SMARC P135 - SER1_RX */ - <MX8MP_IOMUXC_UART4_TXD__UART4_DCE_TX 0x1c4>; /* SMARC P134 - SER1_TX */ - }; - - /* SMARC USB0_OTG_ID */ - pinctrl_usb0_id: usb0idgrp { - fsl,pins = <MX8MP_IOMUXC_SAI3_MCLK__GPIO5_IO02 0x1c4>; /* SMARC P64 - USB0_OTG_ID */ - }; - - /* SMARC USB0_EN_OC# */ - pinctrl_usb0_en_oc: usb0enocgrp { - fsl,pins = <MX8MP_IOMUXC_GPIO1_IO12__GPIO1_IO12 0x04>; /* SMARC P62 - USB0_EN_OC# */ - }; - - /* On module USB Hub VBUS, or SMARC USB2_EN_OC# depending on assembling */ - pinctrl_usb1_en_oc: usb1enocgrp { - fsl,pins = <MX8MP_IOMUXC_GPIO1_IO14__GPIO1_IO14 0x04>; /* SMARC P71 - USB2_EN_OC# */ - }; - - /* On-module Wi-Fi */ - pinctrl_usdhc1: usdhc1grp { - fsl,pins = <MX8MP_IOMUXC_SD1_CLK__USDHC1_CLK 0x190>, /* WiFi_SDIO_CLK */ - <MX8MP_IOMUXC_SD1_CMD__USDHC1_CMD 0x1d0>, /* WiFi_SDIO_CMD */ - <MX8MP_IOMUXC_SD1_DATA0__USDHC1_DATA0 0x1d0>, /* WiFi_SDIO_DATA0 */ - <MX8MP_IOMUXC_SD1_DATA1__USDHC1_DATA1 0x1d0>, /* WiFi_SDIO_DATA1 */ - <MX8MP_IOMUXC_SD1_DATA2__USDHC1_DATA2 0x1d0>, /* WiFi_SDIO_DATA2 */ - <MX8MP_IOMUXC_SD1_DATA3__USDHC1_DATA3 0x1d0>; /* WiFi_SDIO_DATA3 */ - }; - - /* On-module Wi-Fi */ - pinctrl_usdhc1_100mhz: usdhc1-100mhzgrp { - fsl,pins = <MX8MP_IOMUXC_SD1_CLK__USDHC1_CLK 0x194>, /* WiFi_SDIO_CLK */ - <MX8MP_IOMUXC_SD1_CMD__USDHC1_CMD 0x1d4>, /* WiFi_SDIO_CMD */ - <MX8MP_IOMUXC_SD1_DATA0__USDHC1_DATA0 0x1d4>, /* WiFi_SDIO_DATA0 */ - <MX8MP_IOMUXC_SD1_DATA1__USDHC1_DATA1 0x1d4>, /* WiFi_SDIO_DATA1 */ - <MX8MP_IOMUXC_SD1_DATA2__USDHC1_DATA2 0x1d4>, /* WiFi_SDIO_DATA2 */ - <MX8MP_IOMUXC_SD1_DATA3__USDHC1_DATA3 0x1d4>; /* WiFi_SDIO_DATA3 */ - }; - - /* On-module Wi-Fi */ - pinctrl_usdhc1_200mhz: usdhc1-200mhzgrp { - fsl,pins = <MX8MP_IOMUXC_SD1_CLK__USDHC1_CLK 0x196>, /* WiFi_SDIO_CLK */ - <MX8MP_IOMUXC_SD1_CMD__USDHC1_CMD 0x1d6>, /* WiFi_SDIO_CMD */ - <MX8MP_IOMUXC_SD1_DATA0__USDHC1_DATA0 0x1d6>, /* WiFi_SDIO_DATA0 */ - <MX8MP_IOMUXC_SD1_DATA1__USDHC1_DATA1 0x1d6>, /* WiFi_SDIO_DATA1 */ - <MX8MP_IOMUXC_SD1_DATA2__USDHC1_DATA2 0x1d6>, /* WiFi_SDIO_DATA2 */ - <MX8MP_IOMUXC_SD1_DATA3__USDHC1_DATA3 0x1d6>; /* WiFi_SDIO_DATA3 */ - }; - - /* SMARC SDIO */ - pinctrl_usdhc2: usdhc2grp { - fsl,pins = <MX8MP_IOMUXC_SD2_CLK__USDHC2_CLK 0x190>, /* SMARC P36 - SDIO_CK */ - <MX8MP_IOMUXC_SD2_CMD__USDHC2_CMD 0x1d0>, /* SMARC P34 - SDIO_CMD */ - <MX8MP_IOMUXC_SD2_DATA0__USDHC2_DATA0 0x1d0>, /* SMARC P39 - SDIO_DO */ - <MX8MP_IOMUXC_SD2_DATA1__USDHC2_DATA1 0x1d0>, /* SMARC P40 - SDIO_D1 */ - <MX8MP_IOMUXC_SD2_DATA2__USDHC2_DATA2 0x1d0>, /* SMARC P41 - SDIO_D2 */ - <MX8MP_IOMUXC_SD2_DATA3__USDHC2_DATA3 0x1d0>; /* SMARC P42 - SDIO_D3 */ - }; - - /* SMARC SDIO 100MHz */ - pinctrl_usdhc2_100mhz: usdhc2-100mhzgrp { - fsl,pins = <MX8MP_IOMUXC_SD2_CLK__USDHC2_CLK 0x194>, /* SMARC P36 - SDIO_CK */ - <MX8MP_IOMUXC_SD2_CMD__USDHC2_CMD 0x1d4>, /* SMARC P34 - SDIO_CMD */ - <MX8MP_IOMUXC_SD2_DATA0__USDHC2_DATA0 0x1d4>, /* SMARC P39 - SDIO_DO */ - <MX8MP_IOMUXC_SD2_DATA1__USDHC2_DATA1 0x1d4>, /* SMARC P40 - SDIO_D1 */ - <MX8MP_IOMUXC_SD2_DATA2__USDHC2_DATA2 0x1d4>, /* SMARC P41 - SDIO_D2 */ - <MX8MP_IOMUXC_SD2_DATA3__USDHC2_DATA3 0x1d4>; /* SMARC P42 - SDIO_D3 */ - }; - - /* SMARC SDIO 200MHz */ - pinctrl_usdhc2_200mhz: usdhc2-200mhzgrp { - fsl,pins = <MX8MP_IOMUXC_SD2_CLK__USDHC2_CLK 0x196>, /* SMARC P36 - SDIO_CK */ - <MX8MP_IOMUXC_SD2_CMD__USDHC2_CMD 0x1d6>, /* SMARC P34 - SDIO_CMD */ - <MX8MP_IOMUXC_SD2_DATA0__USDHC2_DATA0 0x1d6>, /* SMARC P39 - SDIO_DO */ - <MX8MP_IOMUXC_SD2_DATA1__USDHC2_DATA1 0x1d6>, /* SMARC P40 - SDIO_D1 */ - <MX8MP_IOMUXC_SD2_DATA2__USDHC2_DATA2 0x1d6>, /* SMARC P41 - SDIO_D2 */ - <MX8MP_IOMUXC_SD2_DATA3__USDHC2_DATA3 0x1d6>; /* SMARC P42 - SDIO_D3 */ - }; - - /* SMARC SDIO_CD# */ - pinctrl_usdhc2_cd: usdhc2cdgrp { - fsl,pins = <MX8MP_IOMUXC_SD2_CD_B__GPIO2_IO12 0x1c4>; /* SMARC P35 - SDIO_CD# */ - }; - - /* SMARC SDIO_CD# */ - pinctrl_usdhc2_cd_sleep: usdhc2cdslpgrp { - fsl,pins = <MX8MP_IOMUXC_SD2_CD_B__GPIO2_IO12 0x0>; /* SMARC P35 - SDIO_CD# */ - }; - - /* SMARC SDIO_PWR_EN */ - pinctrl_usdhc2_pwr_en: usdhc2pwrengrp { - fsl,pins = <MX8MP_IOMUXC_SD2_RESET_B__GPIO2_IO19 0x1c4>; /* SMARC P37 - SDIO_PWR_EN */ - }; - - /* SMARC SDIO Sleep - Avoid backfeeding with removed card power */ - pinctrl_usdhc2_sleep: usdhc2slpgrp { - fsl,pins = <MX8MP_IOMUXC_SD2_CLK__USDHC2_CLK 0x100>, /* SMARC P36 - SDIO_CK */ - <MX8MP_IOMUXC_SD2_CMD__USDHC2_CMD 0x100>, /* SMARC P34 - SDIO_CMD */ - <MX8MP_IOMUXC_SD2_DATA0__USDHC2_DATA0 0x100>, /* SMARC P39 - SDIO_DO */ - <MX8MP_IOMUXC_SD2_DATA1__USDHC2_DATA1 0x100>, /* SMARC P39 - SDIO_D1 */ - <MX8MP_IOMUXC_SD2_DATA2__USDHC2_DATA2 0x100>, /* SMARC P39 - SDIO_D2 */ - <MX8MP_IOMUXC_SD2_DATA3__USDHC2_DATA3 0x100>; /* SMARC P39 - SDIO_D3 */ - }; - - pinctrl_usdhc2_vsel: usdhc2vselgrp { - fsl,pins = <MX8MP_IOMUXC_GPIO1_IO04__GPIO1_IO04 0x4>; /* PMIC_USDHC_VSELECT */ - }; - - /* SMARC SDIO_WP */ - pinctrl_usdhc2_wp: usdhc2wpgrp { - fsl,pins = <MX8MP_IOMUXC_SD2_WP__GPIO2_IO20 0x144>; /* SMARC P33 - SDIO_WP */ - }; - - /* On-module eMMC */ - pinctrl_usdhc3: usdhc3grp { - fsl,pins = <MX8MP_IOMUXC_NAND_CE1_B__USDHC3_STROBE 0x190>, /* eMMC_STROBE */ - <MX8MP_IOMUXC_NAND_CE2_B__USDHC3_DATA5 0x1d0>, /* eMMC_DATA5 */ - <MX8MP_IOMUXC_NAND_CE3_B__USDHC3_DATA6 0x1d0>, /* eMMC_DATA6 */ - <MX8MP_IOMUXC_NAND_CLE__USDHC3_DATA7 0x1d0>, /* eMMC_DATA7 */ - <MX8MP_IOMUXC_NAND_DATA04__USDHC3_DATA0 0x1d0>, /* eMMC_DATA0 */ - <MX8MP_IOMUXC_NAND_DATA05__USDHC3_DATA1 0x1d0>, /* eMMC_DATA1 */ - <MX8MP_IOMUXC_NAND_DATA06__USDHC3_DATA2 0x1d0>, /* eMMC_DATA2 */ - <MX8MP_IOMUXC_NAND_DATA07__USDHC3_DATA3 0x1d0>, /* eMMC_DATA3 */ - <MX8MP_IOMUXC_NAND_RE_B__USDHC3_DATA4 0x1d0>, /* eMMC_DATA4 */ - <MX8MP_IOMUXC_NAND_WE_B__USDHC3_CLK 0x190>, /* eMMC_CLK */ - <MX8MP_IOMUXC_NAND_WP_B__USDHC3_CMD 0x1d0>; /* eMMC_CMD */ - }; - - /* On-module eMMC */ - pinctrl_usdhc3_100mhz: usdhc3-100mhzgrp { - fsl,pins = <MX8MP_IOMUXC_NAND_CE1_B__USDHC3_STROBE 0x194>, /* eMMC_STROBE */ - <MX8MP_IOMUXC_NAND_CE2_B__USDHC3_DATA5 0x1d4>, /* eMMC_DATA5 */ - <MX8MP_IOMUXC_NAND_CE3_B__USDHC3_DATA6 0x1d4>, /* eMMC_DATA6 */ - <MX8MP_IOMUXC_NAND_CLE__USDHC3_DATA7 0x1d4>, /* eMMC_DATA7 */ - <MX8MP_IOMUXC_NAND_DATA04__USDHC3_DATA0 0x1d4>, /* eMMC_DATA0 */ - <MX8MP_IOMUXC_NAND_DATA05__USDHC3_DATA1 0x1d4>, /* eMMC_DATA1 */ - <MX8MP_IOMUXC_NAND_DATA06__USDHC3_DATA2 0x1d4>, /* eMMC_DATA2 */ - <MX8MP_IOMUXC_NAND_DATA07__USDHC3_DATA3 0x1d4>, /* eMMC_DATA3 */ - <MX8MP_IOMUXC_NAND_RE_B__USDHC3_DATA4 0x1d4>, /* eMMC_DATA4 */ - <MX8MP_IOMUXC_NAND_WE_B__USDHC3_CLK 0x194>, /* eMMC_CLK */ - <MX8MP_IOMUXC_NAND_WP_B__USDHC3_CMD 0x1d4>; /* eMMC_CMD */ - }; - - /* On-module eMMC */ - pinctrl_usdhc3_200mhz: usdhc3-200mhzgrp { - fsl,pins = <MX8MP_IOMUXC_NAND_CE1_B__USDHC3_STROBE 0x196>, /* eMMC_STROBE */ - <MX8MP_IOMUXC_NAND_CE2_B__USDHC3_DATA5 0x1d2>, /* eMMC_DATA5 */ - <MX8MP_IOMUXC_NAND_CE3_B__USDHC3_DATA6 0x1d2>, /* eMMC_DATA6 */ - <MX8MP_IOMUXC_NAND_CLE__USDHC3_DATA7 0x1d2>, /* eMMC_DATA7 */ - <MX8MP_IOMUXC_NAND_DATA04__USDHC3_DATA0 0x1d2>, /* eMMC_DATA0 */ - <MX8MP_IOMUXC_NAND_DATA05__USDHC3_DATA1 0x1d2>, /* eMMC_DATA1 */ - <MX8MP_IOMUXC_NAND_DATA06__USDHC3_DATA2 0x1d2>, /* eMMC_DATA2 */ - <MX8MP_IOMUXC_NAND_DATA07__USDHC3_DATA3 0x1d2>, /* eMMC_DATA3 */ - <MX8MP_IOMUXC_NAND_RE_B__USDHC3_DATA4 0x1d2>, /* eMMC_DATA4 */ - <MX8MP_IOMUXC_NAND_WE_B__USDHC3_CLK 0x196>, /* eMMC_CLK */ - <MX8MP_IOMUXC_NAND_WP_B__USDHC3_CMD 0x1d6>; /* eMMC_CMD */ - }; - - /* SoC Watchdog */ - pinctrl_wdog: wdoggrp { - fsl,pins = <MX8MP_IOMUXC_GPIO1_IO02__WDOG1_WDOG_B 0x4>; /* CTRL_SOC_WDOG */ - }; - - /* On-module Wi-Fi power enable */ - pinctrl_wifi_pwr_en: wifipwrengrp { - fsl,pins = <MX8MP_IOMUXC_NAND_DQS__GPIO3_IO14 0x104>; /* CTRL_EN_WIFI */ - }; -}; diff --git a/arch/arm/mach-imx/imx8m/Kconfig b/arch/arm/mach-imx/imx8m/Kconfig index e7bc154b805..f7b80f3178a 100644 --- a/arch/arm/mach-imx/imx8m/Kconfig +++ b/arch/arm/mach-imx/imx8m/Kconfig @@ -296,6 +296,7 @@ config TARGET_TORADEX_SMARC_IMX8MP select IMX8MP select SUPPORT_SPL select IMX8M_LPDDR4 + imply OF_UPSTREAM config TARGET_VERDIN_IMX8MM bool "Support Toradex Verdin iMX8M Mini module" diff --git a/configs/toradex-smarc-imx8mp_defconfig b/configs/toradex-smarc-imx8mp_defconfig index f8a984f1e6b..c0d2661749c 100644 --- a/configs/toradex-smarc-imx8mp_defconfig +++ b/configs/toradex-smarc-imx8mp_defconfig @@ -8,7 +8,7 @@ CONFIG_NR_DRAM_BANKS=2 CONFIG_ENV_SIZE=0x2000 CONFIG_ENV_OFFSET=0xFFFFDE00 CONFIG_DM_GPIO=y -CONFIG_DEFAULT_DEVICE_TREE="imx8mp-toradex-smarc-dev" +CONFIG_DEFAULT_DEVICE_TREE="freescale/imx8mp-toradex-smarc-dev" CONFIG_TARGET_TORADEX_SMARC_IMX8MP=y CONFIG_OF_LIBFDT_OVERLAY=y CONFIG_DM_RESET=y |