50 lines
1.0 KiB
Plaintext
50 lines
1.0 KiB
Plaintext
|
// SPDX-License-Identifier: GPL-2.0
|
||
|
|
/*
|
||
|
|
* Copyright (c) 2020 thingy.jp.
|
||
|
|
* Author: Daniel Palmer <daniel@thingy.jp>
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include <dt-bindings/gpio/gpio.h>
|
||
|
|
|
||
|
|
/ {
|
||
|
|
vcc_core: fixedregulator@0 {
|
||
|
|
compatible = "regulator-fixed";
|
||
|
|
regulator-name = "vcc_core";
|
||
|
|
regulator-min-microvolt = <1000000>;
|
||
|
|
regulator-max-microvolt = <1000000>;
|
||
|
|
regulator-boot-on;
|
||
|
|
};
|
||
|
|
|
||
|
|
vcc_dram: fixedregulator@1 {
|
||
|
|
compatible = "regulator-fixed";
|
||
|
|
regulator-name = "vcc_dram";
|
||
|
|
regulator-min-microvolt = <1800000>;
|
||
|
|
regulator-max-microvolt = <1800000>;
|
||
|
|
regulator-boot-on;
|
||
|
|
};
|
||
|
|
|
||
|
|
vcc_io: fixedregulator@2 {
|
||
|
|
compatible = "regulator-fixed";
|
||
|
|
regulator-name = "vcc_io";
|
||
|
|
regulator-min-microvolt = <3300000>;
|
||
|
|
regulator-max-microvolt = <3300000>;
|
||
|
|
regulator-boot-on;
|
||
|
|
};
|
||
|
|
|
||
|
|
leds {
|
||
|
|
compatible = "gpio-leds";
|
||
|
|
red {
|
||
|
|
gpios = <&gpio MSC313_GPIO_SR_IO16 GPIO_ACTIVE_HIGH>;
|
||
|
|
linux,default-trigger = "activity";
|
||
|
|
};
|
||
|
|
yellow {
|
||
|
|
gpios = <&gpio MSC313_GPIO_SR_IO17 GPIO_ACTIVE_HIGH>;
|
||
|
|
linux,default-trigger = "heartbeat";
|
||
|
|
};
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
&cpu0 {
|
||
|
|
cpu-supply = <&vcc_core>;
|
||
|
|
};
|