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