333 lines
7.6 KiB
Plaintext
333 lines
7.6 KiB
Plaintext
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// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
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/*
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* Copyright (c) 2016 Protonic Holland
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* Copyright (c) 2020 Oleksij Rempel <kernel@pengutronix.de>, Pengutronix
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*/
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/dts-v1/;
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#include "imx6dl.dtsi"
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#include "imx6qdl-vicut1.dtsi"
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/ {
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model = "Kverneland TGO";
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compatible = "kvg,victgo", "fsl,imx6dl";
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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_gpiokeys>;
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autorepeat;
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key-power {
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label = "Power Button";
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gpios = <&gpio2 23 GPIO_ACTIVE_LOW>;
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linux,code = <KEY_POWER>;
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wakeup-source;
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};
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key-enter {
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label = "Rotary Key";
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gpios = <&gpio2 05 GPIO_ACTIVE_LOW>;
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linux,code = <KEY_ENTER>;
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wakeup-source;
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};
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};
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iio-hwmon {
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compatible = "iio-hwmon";
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io-channels = <&vdiv_vaccu>, <&vdiv_hitch_pos>;
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};
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panel {
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compatible = "lg,lb070wv8";
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backlight = <&backlight_lcd>;
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power-supply = <®_3v3>;
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port {
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panel_in: endpoint {
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remote-endpoint = <&lvds0_out>;
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};
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};
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};
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clk50m_phy: phy-clock {
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compatible = "fixed-clock";
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#clock-cells = <0>;
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clock-frequency = <50000000>;
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};
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rotary-encoder {
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compatible = "rotary-encoder";
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pinctrl-0 = <&pinctrl_rotary_ch>;
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gpios = <&gpio2 3 GPIO_ACTIVE_HIGH>,
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<&gpio2 4 GPIO_ACTIVE_HIGH>;
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linux,axis = <REL_WHEEL>;
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rotary-encoder,steps-per-period = <4>;
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rotary-encoder,relative-axis;
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rotary-encoder,rollover;
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wakeup-source;
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};
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thermal-zones {
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chassis-thermal {
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polling-delay = <20000>;
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polling-delay-passive = <0>;
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thermal-sensors = <&tsens0>;
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};
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touch-thermal0 {
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polling-delay = <20000>;
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polling-delay-passive = <0>;
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thermal-sensors = <&touch_temp0>;
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};
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touch-thermal1 {
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polling-delay = <20000>;
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polling-delay-passive = <0>;
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thermal-sensors = <&touch_temp1>;
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};
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};
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touchscreen {
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compatible = "resistive-adc-touch";
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io-channels = <&adc_ts 1>, <&adc_ts 3>, <&adc_ts 4>,
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<&adc_ts 5>;
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io-channel-names = "y", "z1", "z2", "x";
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touchscreen-min-pressure = <64687>;
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touchscreen-inverted-y;
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touchscreen-x-plate-ohms = <300>;
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touchscreen-y-plate-ohms = <800>;
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};
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touch_temp0: touch-temperature-sensor0 {
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compatible = "generic-adc-thermal";
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#thermal-sensor-cells = <0>;
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io-channels = <&adc_ts 0>;
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io-channel-names = "sensor-channel";
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temperature-lookup-table = < (-40000) 736
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85000 474>;
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};
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touch_temp1: touch-temperature-sensor1 {
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compatible = "generic-adc-thermal";
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#thermal-sensor-cells = <0>;
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io-channels = <&adc_ts 7>;
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io-channel-names = "sensor-channel";
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temperature-lookup-table = < (-40000) 826
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85000 609>;
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};
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vdiv_vaccu: voltage-divider-vaccu {
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compatible = "voltage-divider";
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io-channels = <&adc_ts 2>;
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output-ohms = <2500>;
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full-ohms = <64000>;
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#io-channel-cells = <0>;
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};
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vdiv_hitch_pos: voltage-divider-hitch-pos {
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compatible = "voltage-divider";
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io-channels = <&adc_ts 6>;
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output-ohms = <3300>;
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full-ohms = <13300>;
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#io-channel-cells = <0>;
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};
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};
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&ecspi2 {
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cs-gpios = <&gpio5 12 GPIO_ACTIVE_LOW>;
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_ecspi2>;
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status = "okay";
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adc_ts: adc@0 {
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compatible = "ti,tsc2046e-adc";
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reg = <0>;
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pinctrl-0 = <&pinctrl_touchscreen>;
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pinctrl-names = "default";
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spi-max-frequency = <1000000>;
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interrupts-extended = <&gpio5 8 IRQ_TYPE_LEVEL_LOW>;
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#io-channel-cells = <1>;
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#address-cells = <1>;
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#size-cells = <0>;
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channel@1 {
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reg = <1>;
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settling-time-us = <700>;
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oversampling-ratio = <5>;
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};
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channel@3 {
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reg = <3>;
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settling-time-us = <700>;
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oversampling-ratio = <5>;
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};
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channel@4 {
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reg = <4>;
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settling-time-us = <700>;
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oversampling-ratio = <5>;
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};
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channel@5 {
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reg = <5>;
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settling-time-us = <700>;
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oversampling-ratio = <5>;
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};
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};
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};
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&fec {
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_enet>;
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phy-mode = "rmii";
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clocks = <&clks IMX6QDL_CLK_ENET>,
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<&clks IMX6QDL_CLK_ENET>,
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<&clk50m_phy>;
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clock-names = "ipg", "ahb", "ptp";
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phy-handle = <&rmii_phy>;
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status = "okay";
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mdio {
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#address-cells = <1>;
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#size-cells = <0>;
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/* Microchip KSZ8081RNA PHY */
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rmii_phy: ethernet-phy@0 {
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reg = <0>;
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interrupts-extended = <&gpio4 30 IRQ_TYPE_LEVEL_LOW>;
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reset-gpios = <&gpio4 26 GPIO_ACTIVE_LOW>;
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reset-assert-us = <10000>;
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reset-deassert-us = <300>;
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};
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};
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};
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&gpio1 {
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gpio-line-names =
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"CAN1_TERM", "SD1_CD", "ITU656_RESET", "CAM1_MIRROR",
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"CAM2_MIRROR", "", "", "SMBALERT",
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"DEBUG_0", "DEBUG_1", "", "", "", "", "", "",
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"SD1_DATA0", "SD1_DATA1", "SD1_CMD", "SD1_DATA2", "SD1_CLK",
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"SD1_DATA3", "ETH_MDIO", "",
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"", "", "", "", "", "", "", "ETH_MDC";
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};
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&gpio4 {
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gpio-line-names =
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"", "", "", "", "", "", "UART4_TXD", "UART4_RXD",
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"UART5_TXD", "UART5_RXD", "CAN1_TX", "CAN1_RX", "CAN1_SR",
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"CAN2_SR", "CAN2_TX", "CAN2_RX",
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"", "", "DIP1_FB", "", "VCAM_EN", "ON1_CTRL", "ON2_CTRL",
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"HITCH_IN_OUT",
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"LIGHT_ON", "", "ETH_RESET", "CONTACT_IN", "BL_EN",
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"BL_PWM", "ETH_INT", "ISB_LED";
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};
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&gpio5 {
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gpio-line-names =
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"", "", "", "", "", "", "", "",
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"TSC_PENIRQ", "TSC_BUSY", "ECSPI2_MOSI", "ECSPI2_MISO",
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"ECSPI2_SS0", "ECSPI2_SCLK", "", "",
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"", "", "ITU656_CLK", "I2S_MCLK", "ITU656_PDN", "AUDIO_RESET",
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"I2S_BITCLK", "I2S_DOUT",
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"I2S_LRCLK", "I2S_DIN", "I2C1_SDA", "I2C1_SCL", "YACO_AUX_RX",
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"YACO_AUX_TX", "ITU656_D0", "ITU656_D1";
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};
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&gpio6 {
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gpio-line-names =
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"ITU656_D2", "ITU656_D3", "ITU656_D4", "ITU656_D5",
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"ITU656_D6", "ITU656_D7", "", "",
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"", "", "", "", "", "", "", "",
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"", "", "", "", "", "", "", "",
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"", "", "", "", "", "", "", "";
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};
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&i2c1 {
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keypad@70 {
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compatible = "holtek,ht16k33";
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_keypad>;
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reg = <0x70>;
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refresh-rate-hz = <20>;
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debounce-delay-ms = <50>;
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interrupts-extended = <&gpio4 5 (IRQ_TYPE_LEVEL_HIGH | IRQ_TYPE_EDGE_RISING)>;
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keypad,num-rows = <12>;
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keypad,num-columns = <3>;
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linux,keymap = <
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MATRIX_KEY(2, 0, KEY_F6)
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MATRIX_KEY(3, 0, KEY_F8)
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MATRIX_KEY(4, 0, KEY_F10)
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MATRIX_KEY(5, 0, KEY_F4)
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MATRIX_KEY(6, 0, KEY_F2)
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MATRIX_KEY(2, 1, KEY_F5)
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MATRIX_KEY(3, 1, KEY_F7)
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MATRIX_KEY(4, 1, KEY_F9)
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MATRIX_KEY(5, 1, KEY_F3)
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MATRIX_KEY(6, 1, KEY_F1)
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>;
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};
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};
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&iomuxc {
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pinctrl_ecspi2: ecspi2grp {
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fsl,pins = <
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MX6QDL_PAD_DISP0_DAT16__ECSPI2_MOSI 0x100b1
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MX6QDL_PAD_DISP0_DAT17__ECSPI2_MISO 0x100b1
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MX6QDL_PAD_DISP0_DAT18__GPIO5_IO12 0x100b1
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MX6QDL_PAD_DISP0_DAT19__ECSPI2_SCLK 0x100b1
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>;
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};
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pinctrl_enet: enetgrp {
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fsl,pins = <
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/* MX6QDL_ENET_PINGRP4 */
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MX6QDL_PAD_ENET_MDC__ENET_MDC 0x1b0b0
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MX6QDL_PAD_ENET_MDIO__ENET_MDIO 0x1b0b0
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MX6QDL_PAD_ENET_RXD0__ENET_RX_DATA0 0x1b0b0
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MX6QDL_PAD_ENET_RXD1__ENET_RX_DATA1 0x1b0b0
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MX6QDL_PAD_ENET_RX_ER__ENET_RX_ER 0x1b0b0
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MX6QDL_PAD_ENET_TX_EN__ENET_TX_EN 0x1b0b0
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MX6QDL_PAD_ENET_TXD0__ENET_TX_DATA0 0x1b0b0
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MX6QDL_PAD_ENET_TXD1__ENET_TX_DATA1 0x1b0b0
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MX6QDL_PAD_ENET_CRS_DV__ENET_RX_EN 0x1b0b0
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MX6QDL_PAD_GPIO_16__ENET_REF_CLK 0x1b0b0
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/* Phy reset */
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MX6QDL_PAD_DISP0_DAT5__GPIO4_IO26 0x1b0b0
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/* nINTRP */
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MX6QDL_PAD_DISP0_DAT9__GPIO4_IO30 0x1b0b0
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>;
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};
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pinctrl_gpiokeys: gpiokeygrp {
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fsl,pins = <
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/* ROTARY_BTN */
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MX6QDL_PAD_NANDF_D5__GPIO2_IO05 0x1b0b0
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/* nON_SWITCH */
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MX6QDL_PAD_EIM_CS0__GPIO2_IO23 0x1b0b0
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>;
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};
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pinctrl_keypad: keypadgrp {
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fsl,pins = <
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MX6QDL_PAD_GPIO_19__GPIO4_IO05 0x1b0b0
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>;
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};
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pinctrl_rotary_ch: rotarychgrp {
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fsl,pins = <
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MX6QDL_PAD_NANDF_D3__GPIO2_IO03 0x1b0b0
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MX6QDL_PAD_NANDF_D4__GPIO2_IO04 0x1b0b0
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>;
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};
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pinctrl_touchscreen: touchscreengrp {
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fsl,pins = <
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MX6QDL_PAD_DISP0_DAT14__GPIO5_IO08 0x1b0b0
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MX6QDL_PAD_DISP0_DAT15__GPIO5_IO09 0x1b0b0
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>;
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};
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};
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