mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-09-05 18:39:59 +00:00
206 lines
3.8 KiB
Text
206 lines
3.8 KiB
Text
![]() |
/dts-v1/;
|
||
|
|
||
|
#include "tegra30-colibri.dtsi"
|
||
|
|
||
|
/ {
|
||
|
model = "Toradex Colibri T30 on Colibri Evaluation Board";
|
||
|
compatible = "toradex,colibri_t30-eval-v3", "toradex,colibri_t30", "nvidia,tegra30";
|
||
|
|
||
|
aliases {
|
||
|
rtc0 = "/i2c@7000c000/rtc@68";
|
||
|
rtc1 = "/i2c@7000d000/tps65911@2d";
|
||
|
rtc2 = "/rtc@7000e000";
|
||
|
};
|
||
|
|
||
|
host1x@50000000 {
|
||
|
dc@54200000 {
|
||
|
rgb {
|
||
|
status = "okay";
|
||
|
nvidia,panel = <&panel>;
|
||
|
};
|
||
|
};
|
||
|
hdmi@54280000 {
|
||
|
status = "okay";
|
||
|
};
|
||
|
};
|
||
|
|
||
|
serial@70006000 {
|
||
|
status = "okay";
|
||
|
};
|
||
|
|
||
|
serial@70006040 {
|
||
|
compatible = "nvidia,tegra30-hsuart";
|
||
|
status = "okay";
|
||
|
};
|
||
|
|
||
|
serial@70006300 {
|
||
|
compatible = "nvidia,tegra30-hsuart";
|
||
|
status = "okay";
|
||
|
};
|
||
|
|
||
|
pwm@7000a000 {
|
||
|
status = "okay";
|
||
|
};
|
||
|
|
||
|
/*
|
||
|
* GEN1_I2C: I2C_SDA/SCL on SODIMM pin 194/196 (e.g. RTC on carrier
|
||
|
* board)
|
||
|
*/
|
||
|
i2c@7000c000 {
|
||
|
status = "okay";
|
||
|
clock-frequency = <100000>;
|
||
|
|
||
|
/* M41T0M6 real time clock on carrier board */
|
||
|
rtc@68 {
|
||
|
compatible = "stm,m41t00";
|
||
|
reg = <0x68>;
|
||
|
};
|
||
|
};
|
||
|
|
||
|
/* DDC_CLOCK/DATA on X3 pin 15/16 (e.g. display EDID) */
|
||
|
hdmiddc: i2c@7000c700 {
|
||
|
status = "okay";
|
||
|
};
|
||
|
|
||
|
/* SPI1: Colibri SSP */
|
||
|
spi@7000d400 {
|
||
|
status = "okay";
|
||
|
spi-max-frequency = <25000000>;
|
||
|
can0: can@0 {
|
||
|
compatible = "microchip,mcp2515";
|
||
|
reg = <0>;
|
||
|
clocks = <&clk16m>;
|
||
|
interrupt-parent = <&gpio>;
|
||
|
interrupts = <TEGRA_GPIO(S, 0) GPIO_ACTIVE_LOW>;
|
||
|
spi-max-frequency = <10000000>;
|
||
|
};
|
||
|
spidev0: spi@1 {
|
||
|
compatible = "spidev";
|
||
|
reg = <1>;
|
||
|
spi-max-frequency = <25000000>;
|
||
|
};
|
||
|
};
|
||
|
|
||
|
sdhci@78000200 {
|
||
|
status = "okay";
|
||
|
bus-width = <4>;
|
||
|
cd-gpios = <&gpio TEGRA_GPIO(C, 7) GPIO_ACTIVE_LOW>;
|
||
|
no-1-8-v;
|
||
|
};
|
||
|
|
||
|
/* EHCI instance 0: USB1_DP/N -> USBC_P/N */
|
||
|
usb@7d000000 {
|
||
|
status = "okay";
|
||
|
};
|
||
|
|
||
|
usb-phy@7d000000 {
|
||
|
status = "okay";
|
||
|
dr_mode = "otg";
|
||
|
vbus-supply = <&usbc_vbus_reg>;
|
||
|
};
|
||
|
|
||
|
/* EHCI instance 2: USB3_DP/N -> USBH_P/N */
|
||
|
usb@7d008000 {
|
||
|
status = "okay";
|
||
|
};
|
||
|
|
||
|
usb-phy@7d008000 {
|
||
|
status = "okay";
|
||
|
vbus-supply = <&usbh_vbus_reg>;
|
||
|
};
|
||
|
|
||
|
backlight: backlight {
|
||
|
compatible = "pwm-backlight";
|
||
|
|
||
|
/* PWM<A> */
|
||
|
pwms = <&pwm 0 5000000>;
|
||
|
brightness-levels = <255 128 64 32 16 8 4 0>;
|
||
|
default-brightness-level = <6>;
|
||
|
/* BL_ON */
|
||
|
enable-gpios = <&gpio TEGRA_GPIO(V, 2) GPIO_ACTIVE_HIGH>;
|
||
|
};
|
||
|
|
||
|
clocks {
|
||
|
clk16m: clk@1 {
|
||
|
compatible = "fixed-clock";
|
||
|
reg=<1>;
|
||
|
#clock-cells = <0>;
|
||
|
clock-frequency = <16000000>;
|
||
|
clock-output-names = "clk16m";
|
||
|
};
|
||
|
};
|
||
|
|
||
|
gpio-keys {
|
||
|
compatible = "gpio-keys";
|
||
|
|
||
|
power {
|
||
|
label = "Power";
|
||
|
gpios = <&gpio TEGRA_GPIO(V, 1) GPIO_ACTIVE_HIGH>;
|
||
|
linux,code = <KEY_POWER>;
|
||
|
debounce-interval = <10>;
|
||
|
gpio-key,wakeup;
|
||
|
};
|
||
|
};
|
||
|
|
||
|
panel: panel {
|
||
|
/*
|
||
|
* edt,et057090dhu: EDT 5.7" LCD TFT
|
||
|
* edt,et070080dh6: EDT 7.0" LCD TFT
|
||
|
*/
|
||
|
compatible = "edt,et057090dhu", "simple-panel";
|
||
|
|
||
|
backlight = <&backlight>;
|
||
|
};
|
||
|
|
||
|
pwmleds {
|
||
|
compatible = "pwm-leds";
|
||
|
|
||
|
pwmb {
|
||
|
label = "PWM<B>";
|
||
|
pwms = <&pwm 1 19600>;
|
||
|
max-brightness = <255>;
|
||
|
};
|
||
|
pwmc {
|
||
|
label = "PWM<C>";
|
||
|
pwms = <&pwm 2 19600>;
|
||
|
max-brightness = <255>;
|
||
|
};
|
||
|
pwmd {
|
||
|
label = "PWM<D>";
|
||
|
pwms = <&pwm 3 19600>;
|
||
|
max-brightness = <255>;
|
||
|
};
|
||
|
};
|
||
|
|
||
|
regulators {
|
||
|
sys_5v0_reg: regulator@1 {
|
||
|
compatible = "regulator-fixed";
|
||
|
reg = <1>;
|
||
|
regulator-name = "5v0";
|
||
|
regulator-min-microvolt = <5000000>;
|
||
|
regulator-max-microvolt = <5000000>;
|
||
|
regulator-always-on;
|
||
|
};
|
||
|
|
||
|
usbc_vbus_reg: regulator@2 {
|
||
|
compatible = "regulator-fixed";
|
||
|
reg = <2>;
|
||
|
regulator-name = "usbc_vbus";
|
||
|
regulator-min-microvolt = <5000000>;
|
||
|
regulator-max-microvolt = <5000000>;
|
||
|
vin-supply = <&sys_5v0_reg>;
|
||
|
};
|
||
|
|
||
|
/* USBH_PEN */
|
||
|
usbh_vbus_reg: regulator@3 {
|
||
|
compatible = "regulator-fixed";
|
||
|
reg = <3>;
|
||
|
regulator-name = "usbh_vbus";
|
||
|
regulator-min-microvolt = <5000000>;
|
||
|
regulator-max-microvolt = <5000000>;
|
||
|
gpio = <&gpio TEGRA_GPIO(W, 2) GPIO_ACTIVE_LOW>;
|
||
|
vin-supply = <&sys_5v0_reg>;
|
||
|
};
|
||
|
};
|
||
|
};
|