From 11e48dc42c7de96965441f1aa9175c7e7c0eb39b Mon Sep 17 00:00:00 2001 From: Aishwarya Kothari Date: Thu, 4 Aug 2022 15:00:15 +0200 Subject: arm64: dts: imx8mm-verdin: add yavia carrier board Add device tree files for the Verdin Yavia carrier board mated with Verdin iMX8M Mini SoM. Signed-off-by: Aishwarya Kothari --- arch/arm64/boot/dts/freescale/Makefile | 4 +- .../dts/freescale/imx8mm-verdin-nonwifi-yavia.dts | 18 +++ .../dts/freescale/imx8mm-verdin-wifi-yavia.dts | 18 +++ .../boot/dts/freescale/imx8mm-verdin-yavia.dtsi | 162 +++++++++++++++++++++ 4 files changed, 201 insertions(+), 1 deletion(-) create mode 100644 arch/arm64/boot/dts/freescale/imx8mm-verdin-nonwifi-yavia.dts create mode 100644 arch/arm64/boot/dts/freescale/imx8mm-verdin-wifi-yavia.dts create mode 100644 arch/arm64/boot/dts/freescale/imx8mm-verdin-yavia.dtsi diff --git a/arch/arm64/boot/dts/freescale/Makefile b/arch/arm64/boot/dts/freescale/Makefile index c7b00ce03267..6ed3d38461b8 100644 --- a/arch/arm64/boot/dts/freescale/Makefile +++ b/arch/arm64/boot/dts/freescale/Makefile @@ -57,8 +57,10 @@ dtb-$(CONFIG_ARCH_MXC) += imx8mm-evk.dtb imx8mm-evk-rpmsg.dtb imx8mm-evk-rm67191 imx8mm-evk-qca-wifi.dtb \ imx8mm-verdin-nonwifi-dahlia.dtb \ imx8mm-verdin-nonwifi-dev.dtb \ + imx8mm-verdin-nonwifi-yavia.dtb \ imx8mm-verdin-wifi-dahlia.dtb \ - imx8mm-verdin-wifi-dev.dtb + imx8mm-verdin-wifi-dev.dtb \ + imx8mm-verdin-wifi-yavia.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mm-evk-ak4497.dtb imx8mm-evk-ak5558.dtb imx8mm-evk-audio-tdm.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mm-evk-8mic-revE.dtb imx8mm-evk-8mic-swpdm.dtb \ imx8mm-evk-iqaudio-dacplus.dtb imx8mm-evk-iqaudio-dacpro.dtb imx8mm-evk-hifiberry-dacplus.dtb diff --git a/arch/arm64/boot/dts/freescale/imx8mm-verdin-nonwifi-yavia.dts b/arch/arm64/boot/dts/freescale/imx8mm-verdin-nonwifi-yavia.dts new file mode 100644 index 000000000000..0a79fa461acf --- /dev/null +++ b/arch/arm64/boot/dts/freescale/imx8mm-verdin-nonwifi-yavia.dts @@ -0,0 +1,18 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT +/* + * Copyright 2022 Toradex + */ + +/dts-v1/; + +#include "imx8mm-verdin.dtsi" +#include "imx8mm-verdin-nonwifi.dtsi" +#include "imx8mm-verdin-yavia.dtsi" + +/ { + model = "Toradex Verdin iMX8M Mini on Yavia Board"; + compatible = "toradex,verdin-imx8mm-nonwifi-yavia", + "toradex,verdin-imx8mm-nonwifi", + "toradex,verdin-imx8mm", + "fsl,imx8mm"; +}; diff --git a/arch/arm64/boot/dts/freescale/imx8mm-verdin-wifi-yavia.dts b/arch/arm64/boot/dts/freescale/imx8mm-verdin-wifi-yavia.dts new file mode 100644 index 000000000000..636a46ca42c4 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/imx8mm-verdin-wifi-yavia.dts @@ -0,0 +1,18 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT +/* + * Copyright 2022 Toradex + */ + +/dts-v1/; + +#include "imx8mm-verdin.dtsi" +#include "imx8mm-verdin-wifi.dtsi" +#include "imx8mm-verdin-yavia.dtsi" + +/ { + model = "Toradex Verdin iMX8M Mini WB on Yavia Board"; + compatible = "toradex,verdin-imx8mm-wifi-yavia", + "toradex,verdin-imx8mm-wifi", + "toradex,verdin-imx8mm", + "fsl,imx8mm"; +}; diff --git a/arch/arm64/boot/dts/freescale/imx8mm-verdin-yavia.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-verdin-yavia.dtsi new file mode 100644 index 000000000000..dcd38d4d3684 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/imx8mm-verdin-yavia.dtsi @@ -0,0 +1,162 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT +/* + * Copyright 2022 Toradex + */ + +/ { + leds { + compatible = "gpio-leds"; + + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_leds_yavia>; + + /* SODIMM 52 */ + led1-red { + label = "LD1_RED"; + gpios = <&gpio3 0 GPIO_ACTIVE_HIGH>; + }; + /* SODIMM 54 */ + led1-green { + label = "LD1_GREEN"; + gpios = <&gpio3 1 GPIO_ACTIVE_HIGH>; + }; + /* SODIMM 56 */ + led1-blue { + label = "LD1_BLUE"; + gpios = <&gpio3 6 GPIO_ACTIVE_HIGH>; + }; + /* SODIMM 58 */ + led2-red { + label = "LD2_RED"; + gpios = <&gpio3 7 GPIO_ACTIVE_HIGH>; + }; + /* SODIMM 60 */ + led2-green { + label = "LD2_GREEN"; + gpios = <&gpio3 8 GPIO_ACTIVE_HIGH>; + }; + /* SODIMM 62 */ + led2-blue { + label = "LD2_BLUE"; + gpios = <&gpio3 9 GPIO_ACTIVE_HIGH>; + }; + }; +}; + +/* Verdin SPI_1 */ +&ecspi2 { + status = "okay"; + + spidev20: spidev@0 { + compatible = "toradex,evalspi"; + reg = <0>; + spi-max-frequency = <10000000>; + status = "okay"; + }; +}; + +/* EEPROM on display adapter boards */ +&eeprom_display_adapter { + status = "okay"; +}; + +/* EEPROM on Verdin yavia board */ +&eeprom_carrier_board { + status = "okay"; +}; + +&fec1 { + status = "okay"; +}; + +&gpio3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gpios_ext_yavia>; +}; + +&hwmon_temp { + status = "okay"; +}; + +&i2c3 { + status = "okay"; +}; + +/* Verdin I2C_1 */ +&i2c4 { + status = "okay"; +}; + +/* Verdin PCIE_1 */ +&pcie0 { + status = "okay"; +}; + +&pcie_phy { + status = "okay"; +}; + +/* Verdin PWM_3_DSI */ +&pwm1 { + status = "okay"; +}; + +/* Verdin PWM_1 */ +&pwm2 { + status = "okay"; +}; + +/* Verdin PWM_2 */ +&pwm3 { + status = "okay"; +}; + +/* Verdin UART_3 */ +&uart1 { + status = "okay"; +}; + +/* Verdin UART_1 */ +&uart2 { + status = "okay"; +}; + +/* Verdin UART_2 */ +&uart3 { + status = "okay"; +}; + +/* Verdin USB_1 */ +&usbotg1 { + status = "okay"; +}; + +/* Verdin USB_2 */ +&usbotg2 { + status = "okay"; +}; + +/* Verdin SD_1 */ +&usdhc2 { + status = "okay"; +}; + +&iomuxc { + pinctrl_leds_yavia: ledsyaviagrp { + fsl,pins = < + MX8MM_IOMUXC_NAND_ALE_GPIO3_IO0 0x106 /* SODIMM 52 */ + MX8MM_IOMUXC_NAND_CE0_B_GPIO3_IO1 0x106 /* SODIMM 54 */ + MX8MM_IOMUXC_NAND_DATA00_GPIO3_IO6 0x106 /* SODIMM 56 */ + MX8MM_IOMUXC_NAND_DATA01_GPIO3_IO7 0x106 /* SODIMM 58 */ + MX8MM_IOMUXC_NAND_DATA02_GPIO3_IO8 0x106 /* SODIMM 60 */ + MX8MM_IOMUXC_NAND_DATA03_GPIO3_IO9 0x106 /* SODIMM 62 */ + >; + }; + + pinctrl_gpios_ext_yavia: gpiosextyaviagrp { + fsl,pins = < + MX8MM_IOMUXC_NAND_CE1_B_GPIO3_IO2 0x106 /* SODIMM 64 */ + MX8MM_IOMUXC_NAND_DQS_GPIO3_IO14 0x106 /* SODIMM 66 */ + >; + }; +}; -- cgit v1.2.3