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ARM: dts: add dependency between TV and LCD0 power domains for exynos4
authorMarek Szyprowski <m.szyprowski@samsung.com>
Wed, 4 Feb 2015 14:44:15 +0000 (23:44 +0900)
committerKukjin Kim <kgene@kernel.org>
Thu, 26 Feb 2015 20:27:28 +0000 (05:27 +0900)
TV Mixer needs both TV and LCD0 domains enabled to be fully operational.
This dependency is modelled by making TV power domains a sub-domain of
LCD0 power domain.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
arch/arm/boot/dts/exynos4.dtsi patch | blob | blame | history

diff --git a/arch/arm/boot/dts/exynos4.dtsi b/arch/arm/boot/dts/exynos4.dtsi
index d7fe7294a782aa7e0efa950ebecf6e0bed50cca9..77ea547768f4fa24965ce945b6a7ea2adc12ba60 100644 (file)
--- a/arch/arm/boot/dts/exynos4.dtsi
+++ b/arch/arm/boot/dts/exynos4.dtsi
@@ -105,6 +105,7 @@
                compatible = "samsung,exynos4210-pd";
                reg = <0x10023C20 0x20>;
                #power-domain-cells = <0>;
+               power-domains = <&pd_lcd0>;
        };
 
        pd_cam: cam-power-domain@10023C00 {