[PATCH 3.18 058/144] arm: dts: Use pmu_system_controller phandle for dp phy

[Greg Kroah-Hartman]

3.18-stable review patch.  If anyone has any objections, please let me know.

------------------

[ Upstream commit e93e54544adf3aa6908b821e896cb17a562cb683 ]

DP PHY now require pmu-system-controller to handle PMU register
to control PHY's power isolation. Adding the same to dp-phy
node.

Signed-off-by: Vivek Gautam <gautam.vi...@samsung.com>
Reviewed-by: Jingoo Han <jg1....@samsung.com>
Tested-by: Javier Martinez Canillas <javier.marti...@collabora.co.uk>
Signed-off-by: Kukjin Kim <kg...@kernel.org>
Signed-off-by: Sasha Levin <sas...@kernel.org>
---
 arch/arm/boot/dts/exynos5250.dtsi | 2 +-
 arch/arm/boot/dts/exynos5420.dtsi | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/arch/arm/boot/dts/exynos5250.dtsi 
b/arch/arm/boot/dts/exynos5250.dtsi
index d55c1a2eb798..251226eefad7 100644
--- a/arch/arm/boot/dts/exynos5250.dtsi
+++ b/arch/arm/boot/dts/exynos5250.dtsi
@@ -732,7 +732,7 @@
 
        dp_phy: video-phy@10040720 {
                compatible = "samsung,exynos5250-dp-video-phy";
-               reg = <0x10040720 4>;
+               samsung,pmu-syscon = <&pmu_system_controller>;
                #phy-cells = <0>;
        };
 
diff --git a/arch/arm/boot/dts/exynos5420.dtsi 
b/arch/arm/boot/dts/exynos5420.dtsi
index 8617a031cbc0..1353a092134f 100644
--- a/arch/arm/boot/dts/exynos5420.dtsi
+++ b/arch/arm/boot/dts/exynos5420.dtsi
@@ -503,8 +503,8 @@
        };
 
        dp_phy: video-phy@10040728 {
-               compatible = "samsung,exynos5250-dp-video-phy";
-               reg = <0x10040728 4>;
+               compatible = "samsung,exynos5420-dp-video-phy";
+               samsung,pmu-syscon = <&pmu_system_controller>;
                #phy-cells = <0>;
        };
 
-- 
2.17.1