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Commit fe253133 authored by Caesar Wang's avatar Caesar Wang Committed by Heiko Stuebner
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ARM: dts: rockchip: add the leds control for rk3036-kylin board 



As the kylin schematic drawing, add the needed work led for
kylin board.

Run:
echo 0 > /sys/class/leds/kylin:red:led/brightness
echo 1 > /sys/class/leds/kylin:red:led/brightness

The led can normal on/off on kylin board.

Signed-off-by: default avatarCaesar Wang <wxt@rock-chips.com>
Signed-off-by: default avatarHeiko Stuebner <heiko@sntech.de>
parent 00f8508b

arch/arm/boot/dts/rk3036-kylin.dts

+17 −0
Original line number Original line Diff line number Diff line
@@ -46,6 +46,17 @@ 
	model = "Rockchip RK3036 KylinBoard";

	model = "Rockchip RK3036 KylinBoard";

	compatible = "rockchip,rk3036-kylin", "rockchip,rk3036";

	compatible = "rockchip,rk3036-kylin", "rockchip,rk3036";





	leds: gpio-leds {

		compatible = "gpio-leds";



		work {

			gpios = <&gpio2 30 GPIO_ACTIVE_HIGH>;

			label = "kylin:red:led";

			pinctrl-names = "default";

			pinctrl-0 = <&led_ctl>;

		};

	};



	sdio_pwrseq: sdio-pwrseq {

	sdio_pwrseq: sdio-pwrseq {

		compatible = "mmc-pwrseq-simple";

		compatible = "mmc-pwrseq-simple";

		pinctrl-names = "default";

		pinctrl-names = "default";
@@ -359,6 +370,12 @@ 
};

};





&pinctrl {

&pinctrl {

	leds {

		led_ctl: led-ctl {

			rockchip,pins = <2 30 RK_FUNC_GPIO &pcfg_pull_none>;

		};

	};



	pmic {

	pmic {

		pmic_int: pmic-int {

		pmic_int: pmic-int {

			rockchip,pins = <2 2 RK_FUNC_GPIO &pcfg_pull_default>;

			rockchip,pins = <2 2 RK_FUNC_GPIO &pcfg_pull_default>;