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Commit 662513a1 authored by Chris Zhong's avatar Chris Zhong Committed by Heiko Stuebner
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ARM: dts: rockchip: add 2 regulators for rk3288-evb-act8846 



vcc_wl and vcc_lcd are 2 gpio switches for rk3288-evb-act8846 board.

Signed-off-by: default avatarChris Zhong <zyw@rock-chips.com>
Signed-off-by: default avatarHeiko Stuebner <heiko@sntech.de>
parent 69c92374

arch/arm/boot/dts/rk3288-evb-act8846.dts

+34 −0
Original line number Diff line number Diff line
@@ -43,6 +43,26 @@ 


/ {

	compatible = "rockchip,rk3288-evb-act8846", "rockchip,rk3288";



	vcc_lcd: vcc-lcd {

		compatible = "regulator-fixed";

		enable-active-high;

		gpio = <&gpio7 3 GPIO_ACTIVE_HIGH>;

		pinctrl-names = "default";

		pinctrl-0 = <&lcd_en>;

		regulator-name = "vcc_lcd";

		vin-supply = <&vcc_io>;

	};



	vcc_wl: vcc-wl {

		compatible = "regulator-fixed";

		enable-active-high;

		gpio = <&gpio7 9 GPIO_ACTIVE_HIGH>;

		pinctrl-names = "default";

		pinctrl-0 = <&wifi_pwr>;

		regulator-name = "vcc_wl";

		vin-supply = <&vcc_18>;

	};

};



&cpu0 {
@@ -189,3 +209,17 @@ 
		};

	};

};



&pinctrl {

	lcd {

		lcd_en: lcd-en  {

			rockchip,pins = <7 3 RK_FUNC_GPIO &pcfg_pull_none>;

		};

	};



	wifi {

		wifi_pwr: wifi-pwr {

			rockchip,pins = <7 9 RK_FUNC_GPIO &pcfg_pull_none>;

		};

	};

};