328 lines
7.0 KiB
Plaintext
328 lines
7.0 KiB
Plaintext
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// SPDX-License-Identifier: GPL-2.0 OR MIT
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//
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// Copyright 2019 Armadeus Systems <support@armadeus.com>
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/ {
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chosen {
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stdout-path = &uart1;
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};
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backlight: backlight {
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compatible = "pwm-backlight";
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pwms = <&pwm3 0 191000>;
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brightness-levels = <0 4 8 16 32 64 128 255>;
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default-brightness-level = <7>;
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power-supply = <®_5v>;
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status = "okay";
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};
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gpio-keys {
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compatible = "gpio-keys";
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_gpio_keys>;
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user-button {
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label = "User button";
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gpios = <&gpio2 11 GPIO_ACTIVE_LOW>;
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linux,code = <BTN_MISC>;
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wakeup-source;
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};
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};
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leds {
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compatible = "gpio-leds";
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user-led {
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label = "User";
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_led>;
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gpios = <&gpio3 4 GPIO_ACTIVE_HIGH>;
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linux,default-trigger = "heartbeat";
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};
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};
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onewire {
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compatible = "w1-gpio";
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_w1>;
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gpios = <&gpio5 1 GPIO_ACTIVE_HIGH>;
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};
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panel: panel {
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compatible = "armadeus,st0700-adapt";
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power-supply = <®_3v3>;
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backlight = <&backlight>;
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port {
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panel_in: endpoint {
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remote-endpoint = <&lcdif_out>;
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};
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};
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};
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reg_5v: regulator-5v {
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compatible = "regulator-fixed";
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regulator-name = "5V";
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regulator-min-microvolt = <5000000>;
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regulator-max-microvolt = <5000000>;
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};
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reg_usbotg1_vbus: regulator-usbotg1vbus {
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compatible = "regulator-fixed";
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regulator-name = "usbotg1vbus";
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regulator-min-microvolt = <5000000>;
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regulator-max-microvolt = <5000000>;
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_usbotg1_vbus>;
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gpio = <&gpio1 5 GPIO_ACTIVE_HIGH>;
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enable-active-high;
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};
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reg_usbotg2_vbus: regulator-usbotg2vbus {
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compatible = "regulator-fixed";
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regulator-name = "usbotg2vbus";
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regulator-min-microvolt = <5000000>;
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regulator-max-microvolt = <5000000>;
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_usbotg2_vbus>;
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gpio = <&gpio5 9 GPIO_ACTIVE_HIGH>;
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enable-active-high;
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};
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};
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&adc1 {
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vref-supply = <®_3v3>;
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status = "okay";
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};
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&can1 {
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_flexcan1>;
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xceiver-supply = <®_5v>;
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status = "okay";
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};
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&can2 {
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_flexcan2>;
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xceiver-supply = <®_5v>;
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status = "okay";
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};
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&ecspi4 {
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_ecspi4>;
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cs-gpios = <&gpio4 9 GPIO_ACTIVE_LOW>, <&gpio4 3 GPIO_ACTIVE_LOW>;
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status = "okay";
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};
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&i2c1 {
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_i2c1>;
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clock-frequency = <400000>;
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status = "okay";
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};
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&i2c2 {
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_i2c2>;
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clock-frequency = <400000>;
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status = "okay";
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};
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&lcdif {
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_lcdif>;
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status = "okay";
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port {
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lcdif_out: endpoint {
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remote-endpoint = <&panel_in>;
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};
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};
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};
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&pwm3 {
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#pwm-cells = <2>;
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_pwm3>;
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status = "okay";
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};
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&snvs_pwrkey {
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status = "disabled";
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};
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&tsc {
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_tsc>;
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xnur-gpio = <&gpio1 3 GPIO_ACTIVE_LOW>;
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measure-delay-time = <0xffff>;
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pre-charge-time = <0xffff>;
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status = "okay";
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};
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&uart1 {
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_uart1>;
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status = "okay";
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};
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&uart2 {
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_uart2>;
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status = "okay";
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};
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&usbotg1 {
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_usbotg1_id>;
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vbus-supply = <®_usbotg1_vbus>;
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dr_mode = "otg";
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disable-over-current;
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status = "okay";
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};
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&usbotg2 {
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vbus-supply = <®_usbotg2_vbus>;
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dr_mode = "host";
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disable-over-current;
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status = "okay";
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};
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&iomuxc {
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_gpios>;
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pinctrl_ecspi4: ecspi4grp {
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fsl,pins = <
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MX6UL_PAD_NAND_DATA04__ECSPI4_SCLK 0x1b0b0
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MX6UL_PAD_NAND_DATA05__ECSPI4_MOSI 0x1b0b0
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MX6UL_PAD_NAND_DATA06__ECSPI4_MISO 0x1b0b0
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MX6UL_PAD_NAND_DATA01__GPIO4_IO03 0x1b0b0
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MX6UL_PAD_NAND_DATA07__GPIO4_IO09 0x1b0b0
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>;
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};
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pinctrl_flexcan1: flexcan1grp {
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fsl,pins = <
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MX6UL_PAD_UART3_CTS_B__FLEXCAN1_TX 0x0b0b0
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MX6UL_PAD_UART3_RTS_B__FLEXCAN1_RX 0x0b0b0
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>;
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};
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pinctrl_flexcan2: flexcan2grp {
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fsl,pins = <
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MX6UL_PAD_UART2_CTS_B__FLEXCAN2_TX 0x0b0b0
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MX6UL_PAD_UART2_RTS_B__FLEXCAN2_RX 0x0b0b0
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>;
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};
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pinctrl_gpios: gpiosgrp {
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fsl,pins = <
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MX6UL_PAD_GPIO1_IO09__GPIO1_IO09 0x0b0b0
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MX6UL_PAD_UART3_RX_DATA__GPIO1_IO25 0x0b0b0
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MX6UL_PAD_UART3_TX_DATA__GPIO1_IO24 0x0b0b0
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MX6UL_PAD_NAND_RE_B__GPIO4_IO00 0x0b0b0
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MX6UL_PAD_GPIO1_IO08__GPIO1_IO08 0x0b0b0
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MX6UL_PAD_UART1_CTS_B__GPIO1_IO18 0x0b0b0
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MX6UL_PAD_UART1_RTS_B__GPIO1_IO19 0x0b0b0
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MX6UL_PAD_NAND_WE_B__GPIO4_IO01 0x0b0b0
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>;
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};
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pinctrl_gpio_keys: gpiokeysgrp {
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fsl,pins = <
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MX6UL_PAD_ENET2_TX_DATA0__GPIO2_IO11 0x0b0b0
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>;
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};
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pinctrl_i2c1: i2c1grp {
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fsl,pins = <
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MX6UL_PAD_UART4_RX_DATA__I2C1_SDA 0x4001b8b0
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MX6UL_PAD_UART4_TX_DATA__I2C1_SCL 0x4001b8b0
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>;
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};
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pinctrl_i2c2: i2c2grp {
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fsl,pins = <
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MX6UL_PAD_UART5_RX_DATA__I2C2_SDA 0x4001b8b0
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MX6UL_PAD_UART5_TX_DATA__I2C2_SCL 0x4001b8b0
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>;
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};
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pinctrl_lcdif: lcdifgrp {
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fsl,pins = <
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MX6UL_PAD_LCD_CLK__LCDIF_CLK 0x100b1
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MX6UL_PAD_LCD_ENABLE__LCDIF_ENABLE 0x100b1
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MX6UL_PAD_LCD_HSYNC__LCDIF_HSYNC 0x100b1
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MX6UL_PAD_LCD_VSYNC__LCDIF_VSYNC 0x100b1
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MX6UL_PAD_LCD_DATA00__LCDIF_DATA00 0x100b1
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MX6UL_PAD_LCD_DATA01__LCDIF_DATA01 0x100b1
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MX6UL_PAD_LCD_DATA02__LCDIF_DATA02 0x100b1
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MX6UL_PAD_LCD_DATA03__LCDIF_DATA03 0x100b1
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MX6UL_PAD_LCD_DATA04__LCDIF_DATA04 0x100b1
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MX6UL_PAD_LCD_DATA05__LCDIF_DATA05 0x100b1
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MX6UL_PAD_LCD_DATA06__LCDIF_DATA06 0x100b1
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MX6UL_PAD_LCD_DATA07__LCDIF_DATA07 0x100b1
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MX6UL_PAD_LCD_DATA08__LCDIF_DATA08 0x100b1
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MX6UL_PAD_LCD_DATA09__LCDIF_DATA09 0x100b1
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MX6UL_PAD_LCD_DATA10__LCDIF_DATA10 0x100b1
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MX6UL_PAD_LCD_DATA11__LCDIF_DATA11 0x100b1
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MX6UL_PAD_LCD_DATA12__LCDIF_DATA12 0x100b1
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MX6UL_PAD_LCD_DATA13__LCDIF_DATA13 0x100b1
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MX6UL_PAD_LCD_DATA14__LCDIF_DATA14 0x100b1
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MX6UL_PAD_LCD_DATA15__LCDIF_DATA15 0x100b1
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MX6UL_PAD_LCD_DATA16__LCDIF_DATA16 0x100b1
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MX6UL_PAD_LCD_DATA17__LCDIF_DATA17 0x100b1
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>;
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};
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pinctrl_led: ledgrp {
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fsl,pins = <
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MX6UL_PAD_LCD_RESET__GPIO3_IO04 0x0b0b0
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>;
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};
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pinctrl_pwm3: pwm3grp {
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fsl,pins = <
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MX6UL_PAD_NAND_ALE__PWM3_OUT 0x1b0b0
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>;
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};
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pinctrl_tsc: tscgrp {
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fsl,pins = <
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MX6UL_PAD_GPIO1_IO01__GPIO1_IO01 0xb0
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MX6UL_PAD_GPIO1_IO02__GPIO1_IO02 0xb0
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MX6UL_PAD_GPIO1_IO03__GPIO1_IO03 0xb0
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MX6UL_PAD_GPIO1_IO04__GPIO1_IO04 0xb0
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>;
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};
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pinctrl_uart1: uart1grp {
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fsl,pins = <
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MX6UL_PAD_UART1_TX_DATA__UART1_DCE_TX 0x1b0b1
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MX6UL_PAD_UART1_RX_DATA__UART1_DCE_RX 0x1b0b1
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>;
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};
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pinctrl_uart2: uart2grp {
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fsl,pins = <
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MX6UL_PAD_UART2_TX_DATA__UART2_DCE_TX 0x1b0b1
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MX6UL_PAD_UART2_RX_DATA__UART2_DCE_RX 0x1b0b1
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>;
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};
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pinctrl_usbotg1_id: usbotg1idgrp {
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fsl,pins = <
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MX6UL_PAD_GPIO1_IO00__ANATOP_OTG1_ID 0x1b0b0
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>;
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};
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pinctrl_usbotg1_vbus: usbotg1vbusgrp {
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fsl,pins = <
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MX6UL_PAD_GPIO1_IO05__GPIO1_IO05 0x1b0b0
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>;
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};
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};
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