546 lines
12 KiB
Plaintext
546 lines
12 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
|
|
/*
|
|
* Copyright (c) 2014 Protonic Holland
|
|
* Copyright (c) 2020 Oleksij Rempel <kernel@pengutronix.de>, Pengutronix
|
|
*/
|
|
|
|
/dts-v1/;
|
|
#include <dt-bindings/gpio/gpio.h>
|
|
#include <dt-bindings/leds/common.h>
|
|
#include "imx6dl.dtsi"
|
|
|
|
/ {
|
|
model = "Plymovent M2M board";
|
|
compatible = "ply,plym2m", "fsl,imx6dl";
|
|
|
|
chosen {
|
|
stdout-path = &uart4;
|
|
};
|
|
|
|
backlight: backlight {
|
|
compatible = "pwm-backlight";
|
|
pwms = <&pwm1 0 5000000 0>;
|
|
brightness-levels = <0 1000>;
|
|
num-interpolated-steps = <20>;
|
|
default-brightness-level = <19>;
|
|
power-supply = <®_12v0>;
|
|
};
|
|
|
|
display {
|
|
compatible = "fsl,imx-parallel-display";
|
|
pinctrl-0 = <&pinctrl_ipu1_disp>;
|
|
pinctrl-names = "default";
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
|
|
port@0 {
|
|
reg = <0>;
|
|
|
|
display_in: endpoint {
|
|
remote-endpoint = <&ipu1_di0_disp0>;
|
|
};
|
|
};
|
|
|
|
port@1 {
|
|
reg = <1>;
|
|
|
|
display_out: endpoint {
|
|
remote-endpoint = <&panel_in>;
|
|
};
|
|
};
|
|
};
|
|
|
|
iio-hwmon {
|
|
compatible = "iio-hwmon";
|
|
io-channels = <&vdiv_vaccu>;
|
|
};
|
|
|
|
leds {
|
|
compatible = "gpio-leds";
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_leds>;
|
|
|
|
led-0 {
|
|
label = "debug0";
|
|
function = LED_FUNCTION_STATUS;
|
|
gpios = <&gpio1 8 GPIO_ACTIVE_HIGH>;
|
|
linux,default-trigger = "heartbeat";
|
|
};
|
|
};
|
|
|
|
panel {
|
|
compatible = "edt,etm0700g0bdh6";
|
|
backlight = <&backlight>;
|
|
power-supply = <®_3v3>;
|
|
|
|
port {
|
|
panel_in: endpoint {
|
|
remote-endpoint = <&display_out>;
|
|
};
|
|
};
|
|
};
|
|
|
|
clk50m_phy: phy-clock {
|
|
compatible = "fixed-clock";
|
|
#clock-cells = <0>;
|
|
clock-frequency = <50000000>;
|
|
};
|
|
|
|
reg_3v3: regulator-3v3 {
|
|
compatible = "regulator-fixed";
|
|
regulator-name = "3v3";
|
|
regulator-min-microvolt = <3300000>;
|
|
regulator-max-microvolt = <3300000>;
|
|
};
|
|
|
|
reg_5v0: regulator-5v0 {
|
|
compatible = "regulator-fixed";
|
|
regulator-name = "5v0";
|
|
regulator-min-microvolt = <5000000>;
|
|
regulator-max-microvolt = <5000000>;
|
|
};
|
|
|
|
reg_12v0: regulator-12v0 {
|
|
compatible = "regulator-fixed";
|
|
regulator-name = "12v0";
|
|
regulator-min-microvolt = <12000000>;
|
|
regulator-max-microvolt = <12000000>;
|
|
};
|
|
|
|
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-x;
|
|
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>;
|
|
};
|
|
};
|
|
|
|
&can1 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_can1>;
|
|
xceiver-supply = <®_5v0>;
|
|
status = "okay";
|
|
};
|
|
|
|
&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>;
|
|
};
|
|
};
|
|
|
|
&ecspi2 {
|
|
cs-gpios = <&gpio2 26 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_tsc2046>;
|
|
pinctrl-names = "default";
|
|
spi-max-frequency = <1000000>;
|
|
interrupts-extended = <&gpio3 20 IRQ_TYPE_LEVEL_LOW>;
|
|
#io-channel-cells = <1>;
|
|
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
|
|
channel@0 {
|
|
reg = <0>;
|
|
settling-time-us = <300>;
|
|
oversampling-ratio = <5>;
|
|
};
|
|
|
|
channel@1 {
|
|
reg = <1>;
|
|
settling-time-us = <700>;
|
|
oversampling-ratio = <5>;
|
|
};
|
|
|
|
channel@2 {
|
|
reg = <2>;
|
|
settling-time-us = <300>;
|
|
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>;
|
|
};
|
|
|
|
/* channel 6 is not connected */
|
|
|
|
channel@7 {
|
|
reg = <7>;
|
|
settling-time-us = <300>;
|
|
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 = <&rgmii_phy>;
|
|
status = "okay";
|
|
|
|
mdio {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
|
|
/* Microchip KSZ8081RNA PHY */
|
|
rgmii_phy: ethernet-phy@0 {
|
|
reg = <0>;
|
|
interrupts-extended = <&gpio5 23 IRQ_TYPE_LEVEL_LOW>;
|
|
reset-gpios = <&gpio5 22 GPIO_ACTIVE_LOW>;
|
|
reset-assert-us = <10000>;
|
|
reset-deassert-us = <300>;
|
|
};
|
|
};
|
|
};
|
|
|
|
&gpio1 {
|
|
gpio-line-names =
|
|
"CAN1_TERM", "SD1_CD", "", "", "", "", "", "",
|
|
"DEBUG_0", "", "", "", "", "", "", "",
|
|
"", "", "", "", "", "", "", "",
|
|
"", "", "", "", "", "", "", "";
|
|
};
|
|
|
|
&gpio2 {
|
|
gpio-line-names =
|
|
"", "", "", "", "", "", "", "",
|
|
"", "", "", "", "", "", "", "",
|
|
"", "", "", "", "", "", "", "",
|
|
"", "", "ECSPI2_SS0", "", "", "", "TSC_BUSY", "";
|
|
};
|
|
|
|
&gpio3 {
|
|
gpio-line-names =
|
|
"", "", "", "", "", "", "", "",
|
|
"", "", "", "", "", "", "", "",
|
|
"", "", "", "ECSPI1_SS1", "TSC_PENIRQ", "", "", "",
|
|
"", "", "", "", "", "", "", "";
|
|
};
|
|
|
|
&gpio4 {
|
|
gpio-line-names =
|
|
"", "", "", "", "", "", "", "",
|
|
"", "", "", "", "CAN1_SR", "", "", "",
|
|
"", "", "", "", "", "", "", "",
|
|
"", "", "", "", "", "", "", "";
|
|
};
|
|
|
|
&gpio5 {
|
|
gpio-line-names =
|
|
"", "", "", "", "", "", "", "",
|
|
"", "", "", "", "", "", "", "",
|
|
"", "", "", "", "", "", "ETH_RESET", "ETH_INTRP",
|
|
"", "", "", "", "", "", "", "";
|
|
};
|
|
|
|
&i2c1 {
|
|
clock-frequency = <100000>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_i2c1>;
|
|
status = "okay";
|
|
|
|
/* additional i2c devices are added automatically by the boot loader */
|
|
};
|
|
|
|
&i2c3 {
|
|
clock-frequency = <100000>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_i2c3>;
|
|
status = "okay";
|
|
|
|
tsens0: temperature-sensor@70 {
|
|
compatible = "ti,tmp103";
|
|
reg = <0x70>;
|
|
#thermal-sensor-cells = <0>;
|
|
};
|
|
};
|
|
|
|
&ipu1_di0_disp0 {
|
|
remote-endpoint = <&display_in>;
|
|
};
|
|
|
|
&pwm1 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_pwm1>;
|
|
status = "okay";
|
|
};
|
|
|
|
&uart4 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_uart4>;
|
|
status = "okay";
|
|
};
|
|
|
|
&usbphynop1 {
|
|
status = "disabled";
|
|
};
|
|
|
|
&usbphynop2 {
|
|
status = "disabled";
|
|
};
|
|
|
|
&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_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_ecspi1: ecspi1grp {
|
|
fsl,pins = <
|
|
MX6QDL_PAD_EIM_D17__ECSPI1_MISO 0x1b000
|
|
MX6QDL_PAD_EIM_D18__ECSPI1_MOSI 0x3008
|
|
MX6QDL_PAD_EIM_D16__ECSPI1_SCLK 0x3008
|
|
/* CS */
|
|
MX6QDL_PAD_EIM_D19__GPIO3_IO19 0x3008
|
|
>;
|
|
};
|
|
|
|
pinctrl_ecspi2: ecspi2grp {
|
|
fsl,pins = <
|
|
MX6QDL_PAD_EIM_OE__ECSPI2_MISO 0x10000
|
|
MX6QDL_PAD_EIM_CS0__ECSPI2_SCLK 0x3008
|
|
MX6QDL_PAD_EIM_CS1__ECSPI2_MOSI 0x3008
|
|
/* CS */
|
|
MX6QDL_PAD_EIM_RW__GPIO2_IO26 0x3008
|
|
>;
|
|
};
|
|
|
|
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_CSI0_DAT4__GPIO5_IO22 0x1b0b0
|
|
/* nINTRP */
|
|
MX6QDL_PAD_CSI0_DAT5__GPIO5_IO23 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_disp: ipudisp1grp {
|
|
fsl,pins = <
|
|
/* DSE 0x30 => 25 Ohm, 0x20 => 37 Ohm, 0x10 => 75 Ohm */
|
|
MX6QDL_PAD_DI0_DISP_CLK__IPU1_DI0_DISP_CLK 0x30
|
|
MX6QDL_PAD_DI0_PIN15__IPU1_DI0_PIN15 0x30
|
|
MX6QDL_PAD_DI0_PIN2__IPU1_DI0_PIN02 0x30
|
|
MX6QDL_PAD_DI0_PIN3__IPU1_DI0_PIN03 0x30
|
|
MX6QDL_PAD_DISP0_DAT0__IPU1_DISP0_DATA00 0x30
|
|
MX6QDL_PAD_DISP0_DAT1__IPU1_DISP0_DATA01 0x30
|
|
MX6QDL_PAD_DISP0_DAT2__IPU1_DISP0_DATA02 0x30
|
|
MX6QDL_PAD_DISP0_DAT3__IPU1_DISP0_DATA03 0x30
|
|
MX6QDL_PAD_DISP0_DAT4__IPU1_DISP0_DATA04 0x30
|
|
MX6QDL_PAD_DISP0_DAT5__IPU1_DISP0_DATA05 0x30
|
|
MX6QDL_PAD_DISP0_DAT6__IPU1_DISP0_DATA06 0x30
|
|
MX6QDL_PAD_DISP0_DAT7__IPU1_DISP0_DATA07 0x30
|
|
MX6QDL_PAD_DISP0_DAT8__IPU1_DISP0_DATA08 0x30
|
|
MX6QDL_PAD_DISP0_DAT9__IPU1_DISP0_DATA09 0x30
|
|
MX6QDL_PAD_DISP0_DAT10__IPU1_DISP0_DATA10 0x30
|
|
MX6QDL_PAD_DISP0_DAT11__IPU1_DISP0_DATA11 0x30
|
|
MX6QDL_PAD_DISP0_DAT12__IPU1_DISP0_DATA12 0x30
|
|
MX6QDL_PAD_DISP0_DAT13__IPU1_DISP0_DATA13 0x30
|
|
MX6QDL_PAD_DISP0_DAT14__IPU1_DISP0_DATA14 0x30
|
|
MX6QDL_PAD_DISP0_DAT15__IPU1_DISP0_DATA15 0x30
|
|
MX6QDL_PAD_DISP0_DAT16__IPU1_DISP0_DATA16 0x30
|
|
MX6QDL_PAD_DISP0_DAT17__IPU1_DISP0_DATA17 0x30
|
|
>;
|
|
};
|
|
|
|
pinctrl_leds: ledsgrp {
|
|
fsl,pins = <
|
|
MX6QDL_PAD_GPIO_8__GPIO1_IO08 0x1b0b0
|
|
>;
|
|
};
|
|
|
|
pinctrl_pwm1: pwm1grp {
|
|
fsl,pins = <
|
|
MX6QDL_PAD_GPIO_9__PWM1_OUT 0x8
|
|
>;
|
|
};
|
|
|
|
pinctrl_tsc2046: tsc2046grp {
|
|
fsl,pins = <
|
|
/* TSC_PENIRQ */
|
|
MX6QDL_PAD_EIM_D20__GPIO3_IO20 0x1b0b1
|
|
/* TSC_BUSY */
|
|
MX6QDL_PAD_EIM_EB2__GPIO2_IO30 0x1b0b0
|
|
>;
|
|
};
|
|
|
|
pinctrl_uart4: uart4grp {
|
|
fsl,pins = <
|
|
MX6QDL_PAD_KEY_COL0__UART4_TX_DATA 0x1b0b1
|
|
MX6QDL_PAD_KEY_ROW0__UART4_RX_DATA 0x1b0b1
|
|
>;
|
|
};
|
|
|
|
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
|
|
>;
|
|
};
|
|
};
|