On Tue, Dec 01, 2020 at 08:41:25AM +0100, Oleksij Rempel wrote:
> PRTMVT is the reference platform for Protonic industrial touchscreen terminals.
>
> Signed-off-by: Oleksij Rempel <o.rempel@xxxxxxxxxxxxxx>
> ---
> arch/arm/boot/dts/Makefile | 1 +
> arch/arm/boot/dts/imx6dl-prtmvt.dts | 851 ++++++++++++++++++++++++++++
> 2 files changed, 852 insertions(+)
> create mode 100644 arch/arm/boot/dts/imx6dl-prtmvt.dts
>
> diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
> index b309420975a9..d15442a464a3 100644
> --- a/arch/arm/boot/dts/Makefile
> +++ b/arch/arm/boot/dts/Makefile
> @@ -463,6 +463,7 @@ dtb-$(CONFIG_SOC_IMX6Q) += \
> imx6dl-pico-pi.dtb \
> imx6dl-plybas.dtb \
> imx6dl-plym2m.dtb \
> + imx6dl-prtmvt.dtb \
> imx6dl-prtrvt.dtb \
> imx6dl-prtvt7.dtb \
> imx6dl-rex-basic.dtb \
> diff --git a/arch/arm/boot/dts/imx6dl-prtmvt.dts b/arch/arm/boot/dts/imx6dl-prtmvt.dts
> new file mode 100644
> index 000000000000..f6a5e98a6fa7
> --- /dev/null
> +++ b/arch/arm/boot/dts/imx6dl-prtmvt.dts
> @@ -0,0 +1,851 @@
> +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
> +/*
> + * Copyright (c) 2016 Protonic Holland
> + * Copyright (c) 2020 Oleksij Rempel <kernel@xxxxxxxxxxxxxx>, Pengutronix
> + */
> +
> +/dts-v1/;
> +#include <dt-bindings/display/sdtv-standards.h>
> +#include <dt-bindings/gpio/gpio.h>
> +#include <dt-bindings/leds/common.h>
> +#include <dt-bindings/media/tvp5150.h>
> +#include <dt-bindings/sound/fsl-imx-audmux.h>
> +#include "imx6dl.dtsi"
> +
> +/ {
> + model = "Protonic MVT board";
> + compatible = "prt,prtmvt", "fsl,imx6dl";
> +
> + chosen {
> + stdout-path = &uart4;
> + };
> +
> + backlight: backlight {
> + compatible = "pwm-backlight";
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_backlight>;
> + pwms = <&pwm1 0 5000000 0>;
> + brightness-levels = <0 16 64 255>;
> + num-interpolated-steps = <16>;
> + default-brightness-level = <1>;
> + power-supply = <®_3v3>;
> + enable-gpios = <&gpio4 28 GPIO_ACTIVE_HIGH>;
> + };
> +
> + connector {
> + compatible = "composite-video-connector";
> + label = "Composite0";
> + sdtv-standards = <SDTV_STD_PAL_B>;
> +
> + port {
> + comp0_out: endpoint {
> + remote-endpoint = <&tvp5150_comp0_in>;
> + };
> + };
> + };
> +
> + gpio-keys {
> + compatible = "gpio-keys";
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_gpiokeys>;
> + autorepeat;
> +
> + power {
> + label = "Power Button";
> + gpios = <&gpio2 23 GPIO_ACTIVE_LOW>;
> + linux,code = <116>; /* KEY_POWER */
Why not just using defines?
> + wakeup-source;
> + };
> +
> + f1 {
> + label = "GPIO Key F1";
> + linux,code = <59>;
> + gpios = <&gpio_pca 0 GPIO_ACTIVE_LOW>;
> + };
> +
> + f2 {
> + label = "GPIO Key F2";
> + linux,code = <60>;
> + gpios = <&gpio_pca 1 GPIO_ACTIVE_LOW>;
> + };
> +
> + f3 {
> + label = "GPIO Key F3";
> + linux,code = <61>;
> + gpios = <&gpio_pca 2 GPIO_ACTIVE_LOW>;
> + };
> +
> + f4 {
> + label = "GPIO Key F4";
> + linux,code = <62>;
> + gpios = <&gpio_pca 3 GPIO_ACTIVE_LOW>;
> + };
> +
> + f5 {
> + label = "GPIO Key F5";
> + linux,code = <63>;
> + gpios = <&gpio_pca 4 GPIO_ACTIVE_LOW>;
> + };
> +
> + cycle {
> + label = "GPIO Key CYCLE";
> + linux,code = <154>;
> + gpios = <&gpio_pca 5 GPIO_ACTIVE_LOW>;
> + };
> +
> + esc {
> + label = "GPIO Key ESC";
> + linux,code = <1>;
> + gpios = <&gpio_pca 6 GPIO_ACTIVE_LOW>;
> + };
> +
> + up {
> + label = "GPIO Key UP";
> + linux,code = <103>;
> + gpios = <&gpio_pca 7 GPIO_ACTIVE_LOW>;
> + };
> +
> + down {
> + label = "GPIO Key DOWN";
> + linux,code = <108>;
> + gpios = <&gpio_pca 8 GPIO_ACTIVE_LOW>;
> + };
> +
> + ok {
> + label = "GPIO Key OK";
> + linux,code = <0x160>;
> + gpios = <&gpio_pca 9 GPIO_ACTIVE_LOW>;
> + };
> +
> + f6 {
> + label = "GPIO Key F6";
> + linux,code = <64>;
> + gpios = <&gpio_pca 10 GPIO_ACTIVE_LOW>;
> + };
> +
> + f7 {
> + label = "GPIO Key F7";
> + linux,code = <65>;
> + gpios = <&gpio_pca 11 GPIO_ACTIVE_LOW>;
> + };
> +
> + f8 {
> + label = "GPIO Key F8";
> + linux,code = <66>;
> + gpios = <&gpio_pca 12 GPIO_ACTIVE_LOW>;
> + };
> +
> + f9 {
> + label = "GPIO Key F9";
> + linux,code = <67>;
> + gpios = <&gpio_pca 13 GPIO_ACTIVE_LOW>;
> + };
> +
> + f10 {
> + label = "GPIO Key F10";
> + linux,code = <68>;
> + gpios = <&gpio_pca 14 GPIO_ACTIVE_LOW>;
> + };
> +
> + };
> +
> + leds {
> + compatible = "gpio-leds";
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_leds>;
> +
> + led-0 {
> + label = "debug0";
> + function = LED_FUNCTION_HEARTBEAT;
> + gpios = <&gpio1 8 GPIO_ACTIVE_HIGH>;
> + linux,default-trigger = "heartbeat";
> + };
> +
> + led-1 {
> + label = "debug1";
> + function = LED_FUNCTION_DISK;
> + gpios = <&gpio1 9 GPIO_ACTIVE_HIGH>;
> + linux,default-trigger = "disk-activity";
> + };
> +
> + led-2 {
> + label = "power_led";
> + function = LED_FUNCTION_POWER;
> + gpios = <&gpio2 24 GPIO_ACTIVE_HIGH>;
> + default-state = "on";
> + };
> + };
> +
> + panel {
> + compatible = "kyo,tcg070wvlq", "lg,lb070wv8";
Why do you need two compatibles for a panel? The first one seems
undocumented.
> + backlight = <&backlight>;
> + power-supply = <®_3v3>;
> +
> + port {
> + panel_in: endpoint {
> + remote-endpoint = <&lvds0_out>;
> + };
> + };
> + };
> +
> + clk50m_phy: phy-clock {
> + compatible = "fixed-clock";
> + #clock-cells = <0>;
> + clock-frequency = <50000000>;
> + };
> +
> + reg_1v8: regulator-1v8 {
> + compatible = "regulator-fixed";
> + regulator-name = "1v8";
> + regulator-min-microvolt = <1800000>;
> + regulator-max-microvolt = <1800000>;
> + };
> +
> + reg_3v3: regulator-3v3 {
> + compatible = "regulator-fixed";
> + regulator-name = "3v3";
> + regulator-min-microvolt = <3300000>;
> + regulator-max-microvolt = <3300000>;
> + };
> +
> + reg_h1_vbus: regulator-h1-vbus {
> + compatible = "regulator-fixed";
> + regulator-name = "h1-vbus";
> + regulator-min-microvolt = <5000000>;
> + regulator-max-microvolt = <5000000>;
> + gpio = <&gpio1 0 GPIO_ACTIVE_HIGH>;
> + enable-active-high;
> + };
> +
> + reg_otg_vbus: regulator-otg-vbus {
> + compatible = "regulator-fixed";
> + regulator-name = "otg-vbus";
> + regulator-min-microvolt = <5000000>;
> + regulator-max-microvolt = <5000000>;
> + gpio = <&gpio3 22 GPIO_ACTIVE_HIGH>;
> + enable-active-high;
> + };
> +
> + sound {
> + compatible = "simple-audio-card";
> + simple-audio-card,name = "prti6q-sgtl5000";
> + simple-audio-card,format = "i2s";
> + simple-audio-card,widgets =
> + "Microphone", "Microphone Jack",
> + "Line", "Line In Jack",
> + "Headphone", "Headphone Jack",
> + "Speaker", "External Speaker";
> + simple-audio-card,routing =
> + "MIC_IN", "Microphone Jack",
> + "LINE_IN", "Line In Jack",
> + "Headphone Jack", "HP_OUT",
> + "External Speaker", "LINE_OUT";
> +
> + simple-audio-card,cpu {
> + sound-dai = <&ssi1>;
> + system-clock-frequency = <0>;
> + };
> +
> + simple-audio-card,codec {
> + sound-dai = <&codec>;
> + bitclock-master;
> + frame-master;
> + };
> + };
> +};
> +
> +&audmux {
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_audmux>;
> + status = "okay";
> +
> + mux-ssi1 {
> + fsl,audmux-port = <0>;
> + fsl,port-config = <
> + IMX_AUDMUX_V2_PTCR_SYN 0
> + IMX_AUDMUX_V2_PTCR_TFSEL(2) 0
> + IMX_AUDMUX_V2_PTCR_TCSEL(2) 0
> + IMX_AUDMUX_V2_PTCR_TFSDIR 0
> + IMX_AUDMUX_V2_PTCR_TCLKDIR IMX_AUDMUX_V2_PDCR_RXDSEL(2)
> + >;
> + };
> +
> + mux-pins3 {
> + fsl,audmux-port = <2>;
> + fsl,port-config = <
> + IMX_AUDMUX_V2_PTCR_SYN IMX_AUDMUX_V2_PDCR_RXDSEL(0)
> + 0 IMX_AUDMUX_V2_PDCR_TXRXEN
> + >;
> + };
> +};
> +
> +&can1 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_can1>;
> + status = "okay";
> +};
> +
> +&can2 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_can2>;
> + status = "okay";
> +};
> +
> +&clks {
> + assigned-clocks = <&clks IMX6QDL_CLK_LDB_DI0_SEL>;
> + assigned-clock-parents = <&clks IMX6QDL_CLK_PLL5_VIDEO_DIV>;
> +};
> +
> +&ecspi1 {
> + cs-gpios = <&gpio3 19 GPIO_ACTIVE_LOW>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_ecspi1>;
> + status = "okay";
> +
> + flash@0 {
> + compatible = "jedec,spi-nor";
> + reg = <0>;
> + spi-max-frequency = <20000000>;
> + };
> +};
> +
> +&fec {
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_enet>;
> + phy-mode = "rmii";
> + clocks = <&clks IMX6QDL_CLK_ENET>,
> + <&clks IMX6QDL_CLK_ENET>,
> + <&clk50m_phy>;
> + clock-names = "ipg", "ahb", "ptp";
> + phy-handle = <&rmii_phy>;
> + status = "okay";
> +
> + mdio {
> + #address-cells = <1>;
> + #size-cells = <0>;
> +
> + /* Microchip KSZ8081RNA PHY */
> + rmii_phy: ethernet-phy@0 {
> + reg = <0>;
> + interrupts-extended = <&gpio4 30 IRQ_TYPE_LEVEL_LOW>;
> + reset-gpios = <&gpio4 26 GPIO_ACTIVE_LOW>;
> + reset-assert-us = <10000>;
> + reset-deassert-us = <3000>;
> + };
> + };
> +};
> +
> +&gpio1 {
> + gpio-line-names =
> + "CAN1_TERM", "SD1_CD", "ITU656_RESET", "CAM1_MIRROR",
> + "CAM2_MIRROR", "", "", "SMBALERT",
> + "DEBUG_0", "DEBUG_1", "", "", "", "", "", "",
> + "SD1_DATA0", "SD1_DATA1", "SD1_CMD", "SD1_DATA2", "SD1_CLK",
> + "SD1_DATA3", "", "",
> + "", "", "", "", "", "", "", "";
> +};
> +
> +&gpio2 {
> + gpio-line-names =
> + "", "", "", "", "", "", "", "",
> + "REV_ID0", "REV_ID1", "REV_ID2", "REV_ID3", "REV_ID4",
> + "BOARD_ID0", "BOARD_ID1", "BOARD_ID2",
> + "", "", "", "", "", "", "", "ON_SWITCH",
> + "POWER_LED", "", "", "", "", "", "", "";
> +};
> +
> +&gpio3 {
> + gpio-line-names =
> + "", "", "", "", "", "", "", "",
> + "", "", "", "", "", "", "", "",
> + "ECSPI1_SCLK", "ECSPI1_MISO", "ECSPI1_MOSI", "ECSPI1_SS1",
> + "CPU_ON1_FB", "USB_EXT1_OC", "USB_EXT1_PWR", "YACO_IRQ",
> + "TSS_TXD", "TSS_RXD", "", "", "", "", "YACO_BOOT0",
> + "YACO_RESET";
> +};
> +
> +&gpio4 {
> + gpio-line-names =
> + "", "", "", "", "", "", "", "",
> + "", "", "", "", "CAN1_SR", "CAN2_SR", "CAN2_TX", "CAN2_RX",
> + "", "", "DIP1_FB", "", "", "", "", "",
> + "CPU_LIGHT_ON", "", "ETH_RESET", "", "BL_EN",
> + "BL_PWM", "ETH_INTRP", "";
> +};
> +
> +&gpio5 {
> + gpio-line-names =
> + "", "", "", "", "", "", "", "",
> + "", "", "", "", "", "", "", "",
> + "", "", "", "", "", "", "", "",
> + "I2S_LRCLK", "I2S_DIN", "I2C1_SDA", "I2C1_SCL", "YACO_AUX_RX",
> + "YACO_AUX_TX", "ITU656_D0", "ITU656_D1";
> +};
> +
> +&i2c1 {
> + clock-frequency = <100000>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_i2c1>;
> + status = "okay";
> +
> + codec: audio-codec@a {
> + compatible = "fsl,sgtl5000";
> + reg = <0xa>;
> + #sound-dai-cells = <0>;
> + clocks = <&clks 201>;
> + VDDA-supply = <®_3v3>;
> + VDDIO-supply = <®_3v3>;
> + VDDD-supply = <®_1v8>;
> + };
> +
> + video@5c {
> + compatible = "ti,tvp5150";
> + reg = <0x5c>;
> +
Unnecessary newline.
> + #address-cells = <1>;
> + #size-cells = <0>;
> +
> + port@0 {
> + reg = <0>;
Have a newline between properties and child node.
> + tvp5150_comp0_in: endpoint {
> + remote-endpoint = <&comp0_out>;
> + };
> + };
> +
> + /* Output port 2 is video output pad */
> + port@2 {
> + reg = <2>;
> + tvp5151_to_ipu1_csi0_mux: endpoint {
> + remote-endpoint = <&ipu1_csi0_mux_from_parallel_sensor>;
> + };
> + };
> + };
> +
> + gpio_pca: gpio@74 {
> + #gpio-cells = <2>;
We usually begin with 'compatible'. Can you move this line after
'gpio-controller' maybe?
Shawn
> + compatible = "nxp,pca9539";
> + reg = <0x74>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_pca9539>;
> + interrupt-parent = <&gpio4>;
> + interrupts = <5 IRQ_TYPE_LEVEL_LOW>;
> + gpio-controller;
> + };
> +
> + /* additional i2c devices are added automatically by the boot loader */
> +};
> +
> +&i2c3 {
> + clock-frequency = <100000>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_i2c3>;
> + status = "okay";
> +
> + adc@49 {
> + compatible = "ti,ads1015";
> + reg = <0x49>;
> + #address-cells = <1>;
> + #size-cells = <0>;
> +
> + channel@4 {
> + reg = <4>;
> + ti,gain = <3>;
> + ti,datarate = <3>;
> + };
> +
> + channel@5 {
> + reg = <5>;
> + ti,gain = <3>;
> + ti,datarate = <3>;
> + };
> +
> + channel@6 {
> + reg = <6>;
> + ti,gain = <3>;
> + ti,datarate = <3>;
> + };
> +
> + channel@7 {
> + reg = <7>;
> + ti,gain = <3>;
> + ti,datarate = <3>;
> + };
> + };
> +
> + rtc@51 {
> + compatible = "nxp,pcf8563";
> + reg = <0x51>;
> + };
> +
> + temperature-sensor@70 {
> + compatible = "ti,tmp103";
> + reg = <0x70>;
> + };
> +};
> +
> +&ipu1_csi0 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_ipu1_csi0>;
> + status = "okay";
> +};
> +
> +&ipu1_csi0_mux_from_parallel_sensor {
> + remote-endpoint = <&tvp5151_to_ipu1_csi0_mux>;
> +};
> +
> +&ldb {
> + status = "okay";
> +
> + lvds-channel@0 {
> + status = "okay";
> +
> + port@4 {
> + reg = <4>;
> +
> + lvds0_out: endpoint {
> + remote-endpoint = <&panel_in>;
> + };
> + };
> + };
> +};
> +
> +&pcie {
> + status = "okay";
> +};
> +
> +&pwm1 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_pwm1>;
> + status = "okay";
> +};
> +
> +&ssi1 {
> + #sound-dai-cells = <0>;
> + fsl,mode = "ac97-slave";
> + status = "okay";
> +};
> +
> +&uart1 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_uart1>;
> + status = "okay";
> +};
> +
> +&uart2 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_uart2>;
> + status = "okay";
> +};
> +
> +&uart3 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_uart3>;
> + status = "okay";
> +};
> +
> +&uart4 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_uart4>;
> + status = "okay";
> +};
> +
> +&uart5 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_uart5>;
> + status = "okay";
> +};
> +
> +&usbh1 {
> + vbus-supply = <®_h1_vbus>;
> + pinctrl-names = "default";
> + phy_type = "utmi";
> + dr_mode = "host";
> + status = "okay";
> +};
> +
> +&usbotg {
> + vbus-supply = <®_otg_vbus>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_usbotg>;
> + phy_type = "utmi";
> + dr_mode = "host";
> + disable-over-current;
> + status = "okay";
> +};
> +
> +&usdhc1 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_usdhc1>;
> + cd-gpios = <&gpio1 1 GPIO_ACTIVE_LOW>;
> + no-1-8-v;
> + disable-wp;
> + cap-sd-highspeed;
> + no-mmc;
> + no-sdio;
> + status = "okay";
> +};
> +
> +&usdhc3 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_usdhc3>;
> + bus-width = <8>;
> + no-1-8-v;
> + non-removable;
> + no-sd;
> + no-sdio;
> + status = "okay";
> +};
> +
> +&iomuxc {
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_hog>;
> +
> + pinctrl_audmux: audmuxgrp {
> + fsl,pins = <
> + /* SGTL5000 sys_mclk */
> + MX6QDL_PAD_CSI0_MCLK__CCM_CLKO1 0x030b0
> + MX6QDL_PAD_CSI0_DAT7__AUD3_RXD 0x130b0
> + MX6QDL_PAD_CSI0_DAT4__AUD3_TXC 0x130b0
> + MX6QDL_PAD_CSI0_DAT5__AUD3_TXD 0x110b0
> + MX6QDL_PAD_CSI0_DAT6__AUD3_TXFS 0x130b0
> + >;
> + };
> +
> + pinctrl_backlight: backlightgrp {
> + fsl,pins = <
> + MX6QDL_PAD_DISP0_DAT7__GPIO4_IO28 0x1b0b0
> + >;
> + };
> +
> + pinctrl_can1: can1grp {
> + fsl,pins = <
> + MX6QDL_PAD_KEY_ROW2__FLEXCAN1_RX 0x1b000
> + MX6QDL_PAD_KEY_COL2__FLEXCAN1_TX 0x3008
> + /* CAN1_SR */
> + MX6QDL_PAD_KEY_COL3__GPIO4_IO12 0x13008
> + /* CAN1_TERM */
> + MX6QDL_PAD_GPIO_0__GPIO1_IO00 0x1b088
> + >;
> + };
> +
> + pinctrl_can2: can2grp {
> + fsl,pins = <
> + MX6QDL_PAD_KEY_ROW4__FLEXCAN2_RX 0x1b000
> + MX6QDL_PAD_KEY_COL4__FLEXCAN2_TX 0x3008
> + /* CAN2_SR */
> + MX6QDL_PAD_KEY_ROW3__GPIO4_IO13 0x13008
> + >;
> + };
> +
> + 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
> + /* CS */
> + MX6QDL_PAD_EIM_D19__GPIO3_IO19 0x000b1
> + >;
> + };
> +
> + pinctrl_enet: enetgrp {
> + fsl,pins = <
> + /* MX6QDL_ENET_PINGRP4 */
> + MX6QDL_PAD_ENET_MDC__ENET_MDC 0x1b0b0
> + MX6QDL_PAD_ENET_MDIO__ENET_MDIO 0x1b0b0
> + MX6QDL_PAD_ENET_RXD0__ENET_RX_DATA0 0x1b0b0
> + MX6QDL_PAD_ENET_RXD1__ENET_RX_DATA1 0x1b0b0
> + MX6QDL_PAD_ENET_RX_ER__ENET_RX_ER 0x1b0b0
> + MX6QDL_PAD_ENET_TX_EN__ENET_TX_EN 0x1b0b0
> + MX6QDL_PAD_ENET_TXD0__ENET_TX_DATA0 0x1b0b0
> + MX6QDL_PAD_ENET_TXD1__ENET_TX_DATA1 0x1b0b0
> + MX6QDL_PAD_ENET_CRS_DV__ENET_RX_EN 0x1b0b0
> + MX6QDL_PAD_GPIO_16__ENET_REF_CLK 0x1b0b0
> + /* Phy reset */
> + MX6QDL_PAD_DISP0_DAT5__GPIO4_IO26 0x1b0b0
> + /* nINTRP */
> + MX6QDL_PAD_DISP0_DAT9__GPIO4_IO30 0x1b0b0
> + >;
> + };
> +
> + pinctrl_gpiokeys: gpiokeygrp {
> + fsl,pins = <
> + /* nON_SWITCH */
> + MX6QDL_PAD_EIM_CS0__GPIO2_IO23 0x1b0b0
> + >;
> + };
> +
> + pinctrl_hog: hoggrp {
> + fsl,pins = <
> + /* ITU656_nRESET */
> + MX6QDL_PAD_GPIO_2__GPIO1_IO02 0x1b0b0
> + /* CAM1_MIRROR */
> + MX6QDL_PAD_GPIO_3__GPIO1_IO03 0x130b0
> + /* CAM2_MIRROR */
> + MX6QDL_PAD_GPIO_4__GPIO1_IO04 0x130b0
> + /* CAM_nDETECT */
> + MX6QDL_PAD_GPIO_17__GPIO7_IO12 0x1b0b0
> + /* ISB_IN1 */
> + MX6QDL_PAD_EIM_A16__GPIO2_IO22 0x130b0
> + /* ISB_nIN2 */
> + MX6QDL_PAD_EIM_A17__GPIO2_IO21 0x1b0b0
> + /* WARN_LIGHT */
> + MX6QDL_PAD_EIM_A19__GPIO2_IO19 0x100b0
> + /* ON2_FB */
> + MX6QDL_PAD_EIM_A25__GPIO5_IO02 0x100b0
> + /* YACO_nIRQ */
> + MX6QDL_PAD_EIM_D23__GPIO3_IO23 0x1b0b0
> + /* YACO_BOOT0 */
> + MX6QDL_PAD_EIM_D30__GPIO3_IO30 0x130b0
> + /* YACO_nRESET */
> + MX6QDL_PAD_EIM_D31__GPIO3_IO31 0x1b0b0
> + /* FORCE_ON1 */
> + MX6QDL_PAD_EIM_EB2__GPIO2_IO30 0x1b0b0
> + /* AUDIO_nRESET */
> + MX6QDL_PAD_CSI0_VSYNC__GPIO5_IO21 0x1f0b0
> + /* ITU656_nPDN */
> + MX6QDL_PAD_CSI0_DATA_EN__GPIO5_IO20 0x1b0b0
> +
> + /* HW revision detect */
> + /* REV_ID0 */
> + MX6QDL_PAD_SD4_DAT0__GPIO2_IO08 0x1b0b0
> + /* REV_ID1 */
> + MX6QDL_PAD_SD4_DAT1__GPIO2_IO09 0x1b0b0
> + /* REV_ID2 */
> + MX6QDL_PAD_SD4_DAT2__GPIO2_IO10 0x1b0b0
> + /* REV_ID3 */
> + MX6QDL_PAD_SD4_DAT3__GPIO2_IO11 0x1b0b0
> + /* REV_ID4 */
> + MX6QDL_PAD_SD4_DAT4__GPIO2_IO12 0x1b0b0
> +
> + /* New in HW revision 1 */
> + /* ON1_FB */
> + MX6QDL_PAD_EIM_D20__GPIO3_IO20 0x100b0
> + /* DIP1_FB */
> + MX6QDL_PAD_DI0_PIN2__GPIO4_IO18 0x1b0b0
> + >;
> + };
> +
> + pinctrl_i2c1: i2c1grp {
> + fsl,pins = <
> + MX6QDL_PAD_CSI0_DAT8__I2C1_SDA 0x4001f8b1
> + MX6QDL_PAD_CSI0_DAT9__I2C1_SCL 0x4001f8b1
> + >;
> + };
> +
> + pinctrl_i2c3: i2c3grp {
> + fsl,pins = <
> + MX6QDL_PAD_GPIO_5__I2C3_SCL 0x4001b8b1
> + MX6QDL_PAD_GPIO_6__I2C3_SDA 0x4001b8b1
> + >;
> + };
> +
> + pinctrl_ipu1_csi0: ipu1csi0grp {
> + fsl,pins = <
> + MX6QDL_PAD_CSI0_DAT12__IPU1_CSI0_DATA12 0x1b0b0
> + MX6QDL_PAD_CSI0_DAT13__IPU1_CSI0_DATA13 0x1b0b0
> + MX6QDL_PAD_CSI0_DAT14__IPU1_CSI0_DATA14 0x1b0b0
> + MX6QDL_PAD_CSI0_DAT15__IPU1_CSI0_DATA15 0x1b0b0
> + MX6QDL_PAD_CSI0_DAT16__IPU1_CSI0_DATA16 0x1b0b0
> + MX6QDL_PAD_CSI0_DAT17__IPU1_CSI0_DATA17 0x1b0b0
> + MX6QDL_PAD_CSI0_DAT18__IPU1_CSI0_DATA18 0x1b0b0
> + MX6QDL_PAD_CSI0_DAT19__IPU1_CSI0_DATA19 0x1b0b0
> + MX6QDL_PAD_CSI0_PIXCLK__IPU1_CSI0_PIXCLK 0x1b0b0
> + >;
> + };
> +
> + pinctrl_leds: ledsgrp {
> + fsl,pins = <
> + /* DEBUG0 */
> + MX6QDL_PAD_DI0_DISP_CLK__GPIO4_IO16 0x1b0b0
> + /* DEBUG1 */
> + MX6QDL_PAD_DI0_PIN15__GPIO4_IO17 0x1b0b0
> + /* POWER_LED */
> + MX6QDL_PAD_EIM_CS1__GPIO2_IO24 0x1b0b0
> + >;
> + };
> +
> + pinctrl_pca9539: pca9539 {
> + fsl,pins = <
> + MX6QDL_PAD_GPIO_19__GPIO4_IO05 0x1b0b0
> + >;
> + };
> +
> + pinctrl_pwm1: pwm1grp {
> + fsl,pins = <
> + MX6QDL_PAD_DISP0_DAT8__PWM1_OUT 0x1b0b0
> + >;
> + };
> +
> + /* YaCO AUX Uart */
> + pinctrl_uart1: uart1grp {
> + fsl,pins = <
> + MX6QDL_PAD_CSI0_DAT10__UART1_TX_DATA 0x1b0b1
> + MX6QDL_PAD_CSI0_DAT11__UART1_RX_DATA 0x1b0b1
> + >;
> + };
> +
> + pinctrl_uart2: uart2grp {
> + fsl,pins = <
> + MX6QDL_PAD_EIM_D26__UART2_TX_DATA 0x1b0b1
> + MX6QDL_PAD_EIM_D27__UART2_RX_DATA 0x1b0b1
> + >;
> + };
> +
> + /* YaCO Touchscreen UART */
> + pinctrl_uart3: uart3grp {
> + fsl,pins = <
> + MX6QDL_PAD_EIM_D24__UART3_TX_DATA 0x1b0b1
> + MX6QDL_PAD_EIM_D25__UART3_RX_DATA 0x1b0b1
> + >;
> + };
> +
> + pinctrl_uart4: uart4grp {
> + fsl,pins = <
> + MX6QDL_PAD_KEY_COL0__UART4_TX_DATA 0x1b0b1
> + MX6QDL_PAD_KEY_ROW0__UART4_RX_DATA 0x1b0b1
> + >;
> + };
> +
> + pinctrl_uart5: uart5grp {
> + fsl,pins = <
> + MX6QDL_PAD_KEY_COL1__UART5_TX_DATA 0x1b0b1
> + MX6QDL_PAD_KEY_ROW1__UART5_RX_DATA 0x1b0b1
> + >;
> + };
> +
> + pinctrl_usbotg: usbotggrp {
> + fsl,pins = <
> + MX6QDL_PAD_EIM_D21__USB_OTG_OC 0x1b0b0
> + /* power enable, high active */
> + MX6QDL_PAD_EIM_D22__GPIO3_IO22 0x1b0b0
> + >;
> + };
> +
> + pinctrl_usdhc1: usdhc1grp {
> + fsl,pins = <
> + MX6QDL_PAD_SD1_CMD__SD1_CMD 0x170f9
> + MX6QDL_PAD_SD1_CLK__SD1_CLK 0x100f9
> + MX6QDL_PAD_SD1_DAT0__SD1_DATA0 0x170f9
> + MX6QDL_PAD_SD1_DAT1__SD1_DATA1 0x170f9
> + MX6QDL_PAD_SD1_DAT2__SD1_DATA2 0x170f9
> + MX6QDL_PAD_SD1_DAT3__SD1_DATA3 0x170f9
> + MX6QDL_PAD_GPIO_1__GPIO1_IO01 0x1b0b0
> + >;
> + };
> +
> + pinctrl_usdhc3: usdhc3grp {
> + fsl,pins = <
> + MX6QDL_PAD_SD3_CMD__SD3_CMD 0x17099
> + MX6QDL_PAD_SD3_CLK__SD3_CLK 0x10099
> + MX6QDL_PAD_SD3_DAT0__SD3_DATA0 0x17099
> + MX6QDL_PAD_SD3_DAT1__SD3_DATA1 0x17099
> + MX6QDL_PAD_SD3_DAT2__SD3_DATA2 0x17099
> + MX6QDL_PAD_SD3_DAT3__SD3_DATA3 0x17099
> + MX6QDL_PAD_SD3_DAT4__SD3_DATA4 0x17099
> + MX6QDL_PAD_SD3_DAT5__SD3_DATA5 0x17099
> + MX6QDL_PAD_SD3_DAT6__SD3_DATA6 0x17099
> + MX6QDL_PAD_SD3_DAT7__SD3_DATA7 0x17099
> + MX6QDL_PAD_SD3_RST__SD3_RESET 0x1b0b1
> + >;
> + };
> +};
> --
> 2.29.2
>
