Enable the blue work LED on the Rockchip RK3568 EVB1.
Signed-off-by: Michael Riesch <michael.riesch@xxxxxxxxxxxxxx>
---
.../boot/dts/rockchip/rk3568-evb1-v10.dts | 18 ++++++++++++++++++
1 file changed, 18 insertions(+)
diff --git a/arch/arm64/boot/dts/rockchip/rk3568-evb1-v10.dts b/arch/arm64/boot/dts/rockchip/rk3568-evb1-v10.dts
index 39c495ff0157..aaf7b4bed24b 100644
--- a/arch/arm64/boot/dts/rockchip/rk3568-evb1-v10.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3568-evb1-v10.dts
@@ -33,6 +33,18 @@ dc_12v: dc-12v {
regulator-max-microvolt = <12000000>;
};
+ leds {
+ compatible = "gpio-leds";
+
+ led_work: led-work {
+ gpios = <&gpio0 RK_PC0 GPIO_ACTIVE_HIGH>;
+ label = "led_work";
+ linux,default-trigger = "heartbeat";
+ pinctrl-names = "default";
+ pinctrl-0 = <&led_work_en>;
+ };
+ };
+
vcc3v3_sys: vcc3v3-sys {
compatible = "regulator-fixed";
regulator-name = "vcc3v3_sys";
@@ -404,6 +416,12 @@ vcc3v3_lcd1_n_en: vcc3v3_lcd1_n_en {
};
};
+ leds {
+ led_work_en: led_work_en {
+ rockchip,pins = <0 RK_PC0 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+ };
+
pmic {
pmic_int: pmic_int {
rockchip,pins =
--
2.30.2
