[PATCH v4 4/9] ARM: dts: exynos4: add dependency between TV and LCD0 power domains

[Marek Szyprowski]

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 at samsung.com>
---
 arch/arm/boot/dts/exynos4.dtsi | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm/boot/dts/exynos4.dtsi b/arch/arm/boot/dts/exynos4.dtsi
index d9516471c41e..a59b3fae3680 100644
--- a/arch/arm/boot/dts/exynos4.dtsi
+++ b/arch/arm/boot/dts/exynos4.dtsi
@@ -101,6 +101,7 @@
 		compatible = "samsung,exynos4210-pd";
 		reg = <0x10023C20 0x20>;
 		#power-domain-cells = <0>;
+		power-domains = <&pd_lcd0>;
 	};
 
 	pd_cam: cam-power-domain at 10023C00 {
-- 
1.9.2