| Message ID | 1447421386-8084-2-git-send-email-m.szyprowski@samsung.com |
|---|---|
| State | New |
| Headers | show |
diff --git a/arch/arm/boot/dts/exynos4.dtsi b/arch/arm/boot/dts/exynos4.dtsi index 3e01d4d..f3fe611 100644 --- a/arch/arm/boot/dts/exynos4.dtsi +++ b/arch/arm/boot/dts/exynos4.dtsi @@ -954,7 +954,6 @@ interrupts = <5 0>; clock-names = "sysmmu", "master"; clocks = <&clock CLK_SMMU_ROTATOR>, <&clock CLK_ROTATOR>; - power-domains = <&pd_lcd0>; #iommu-cells = <0>; }; diff --git a/arch/arm/boot/dts/exynos4210.dtsi b/arch/arm/boot/dts/exynos4210.dtsi index e3048ae..b7474cf2 100644 --- a/arch/arm/boot/dts/exynos4210.dtsi +++ b/arch/arm/boot/dts/exynos4210.dtsi @@ -283,3 +283,7 @@ &rotator { power-domains = <&pd_lcd0>; }; + +&sysmmu_rotator { + power-domains = <&pd_lcd0>; +};
Rotator device and it's SYSMMU belongs to different power domains on various Exynos4 SoC revisions: LCD0 for 4210 and TOP for 4x12. This patch fixes this by moving power-domains property to exynos4210.dtsi. TOP power domain is always enabled and it is not represented in DTS. Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> --- arch/arm/boot/dts/exynos4.dtsi | 1 - arch/arm/boot/dts/exynos4210.dtsi | 4 ++++ 2 files changed, 4 insertions(+), 1 deletion(-) -- 1.9.2 -- To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html