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Commit 1f45e8c6 authored by Heiko Stuebner's avatar Heiko Stuebner
Browse files

ARM: dts: rockchip: add startup delay to rk3288-veyron panel-regulators 



The panels need a bit of time to actually turn on. If this isn't
observed, this results in problems when trying talk to the panels
and thus produces detection errors. 100ms seem to be a safe value
for the time being.

Signed-off-by: default avatarHeiko Stuebner <heiko@sntech.de>
Tested-by: default avatarDouglas Anderson <dianders@chromium.org>
parent a4e00345

arch/arm/boot/dts/rk3288-veyron-jaq.dts

+1 −0
Original line number Diff line number Diff line
@@ -61,6 +61,7 @@ 
		pinctrl-names = "default";

		pinctrl-0 = <&lcd_enable_h>;

		regulator-name = "panel_regulator";

		startup-delay-us = <100000>;

		vin-supply = <&vcc33_sys>;

	};

arch/arm/boot/dts/rk3288-veyron-jerry.dts

+1 −0
Original line number Diff line number Diff line
@@ -60,6 +60,7 @@ 
		pinctrl-names = "default";

		pinctrl-0 = <&lcd_enable_h>;

		regulator-name = "panel_regulator";

		startup-delay-us = <100000>;

		vin-supply = <&vcc33_sys>;

	};

arch/arm/boot/dts/rk3288-veyron-minnie.dts

+1 −0
Original line number Diff line number Diff line
@@ -70,6 +70,7 @@ 
		pinctrl-names = "default";

		pinctrl-0 = <&lcd_enable_h>;

		regulator-name = "panel_regulator";

		startup-delay-us = <100000>;

		vin-supply = <&vcc33_sys>;

	};

arch/arm/boot/dts/rk3288-veyron-speedy.dts

+1 −0
Original line number Diff line number Diff line
@@ -61,6 +61,7 @@ 
		pinctrl-names = "default";

		pinctrl-0 = <&lcd_enable_h>;

		regulator-name = "panel_regulator";

		startup-delay-us = <100000>;

		vin-supply = <&vcc33_sys>;

	};