Commit 74478338 authored by Jingoo Han's avatar Jingoo Han Committed by Kukjin Kim
Browse files

ARM: dts: add pin state information for DP HPD support to Exynos5250 



Add pin state information for DP HPD support that requires
pin configuration support using pinctrl interface.

Signed-off-by: default avatarJingoo Han <jg1.han@samsung.com>
Reviewed-by: default avatarDoug Anderson <dianders@chromium.org>
Signed-off-by: default avatarKukjin Kim <kgene.kim@samsung.com>
parent 1a12f52e

arch/arm/boot/dts/exynos5250-pinctrl.dtsi

+7 −0
Original line number Diff line number Diff line
@@ -553,6 +553,13 @@ 
			samsung,pin-pud = <0>;

			samaung,pin-drv = <0>;

		};



		dp_hpd: dp_hpd {

			samsung,pins = "gpx0-7";

			samsung,pin-function = <3>;

			samsung,pin-pud = <0>;

			samaung,pin-drv = <0>;

		};

	};



	pinctrl@13400000 {

arch/arm/boot/dts/exynos5250-smdk5250.dts

+3 −0
Original line number Diff line number Diff line
@@ -224,6 +224,9 @@ 
		samsung,color-depth = <1>;

		samsung,link-rate = <0x0a>;

		samsung,lane-count = <4>;



		pinctrl-names = "default";

		pinctrl-0 = <&dp_hpd>;

	};



	display-timings {

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