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arm64: dts: rockchip: Add LED nodes on rk3399-roc-pc 

rk3399-roc-pc has three gpio LEDs, enable them.

Signed-off-by: Markus Reichl <m.reichl@fivetechno.de>
Link: https://lore.kernel.org/r/7d8d85c9-5fde-7943-a6b6-639bca38bdc1@fivetechno.de
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
This commit is contained in:
Markus Reichl 2019-10-27 19:06:19 +01:00 committed by Heiko Stuebner
parent b92880e4d7
commit cec0e350ca
1 changed files with 41 additions and 0 deletions
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41
arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dts
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@ -28,6 +28,33 @@ clkin_gmac: external-gmac-clock {
#clock-cells = <0>;
};
leds {
compatible = "gpio-leds";
pinctrl-names = "default";
pinctrl-0 = <&work_led_gpio>, <&diy_led_gpio>, <&yellow_led_gpio>;
work-led {
label = "green:work";
gpios = <&gpio2 RK_PD3 GPIO_ACTIVE_HIGH>;
default-state = "on";
linux,default-trigger = "heartbeat";
};
diy-led {
label = "red:diy";
gpios = <&gpio0 RK_PB5 GPIO_ACTIVE_HIGH>;
default-state = "off";
linux,default-trigger = "mmc1";
};
yellow-led {
label = "yellow:yellow-led";
gpios = <&gpio0 RK_PA2 GPIO_ACTIVE_HIGH>;
default-state = "off";
linux,default-trigger = "mmc0";
};
};
sdio_pwrseq: sdio-pwrseq {
compatible = "mmc-pwrseq-simple";
clocks = <&rk808 1>;
@ -494,6 +521,20 @@ lcd_panel_reset: lcd-panel-reset {
};
};
leds {
diy_led_gpio: diy_led-gpio {
rockchip,pins = <0 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>;
};
work_led_gpio: work_led-gpio {
rockchip,pins = <2 RK_PD3 RK_FUNC_GPIO &pcfg_pull_none>;
};
yellow_led_gpio: yellow_led-gpio {
rockchip,pins = <0 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>;
};
};
pmic {
vsel1_gpio: vsel1-gpio {
rockchip,pins = <1 RK_PC2 RK_FUNC_GPIO &pcfg_pull_down>;