linux-kernel - [PATCH AUTOSEL 3.18 28/98] arm: dts: Use pmu_system

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Date:   Thu, 25 Oct 2018 10:17:43 -0400
From:   Sasha Levin <sashal@...nel.org>
To:     stable@...r.kernel.org, linux-kernel@...r.kernel.org
Cc:     Vivek Gautam <gautam.vivek@...sung.com>,
        Kukjin Kim <kgene@...nel.org>, Sasha Levin <sashal@...nel.org>
Subject: [PATCH AUTOSEL 3.18 28/98] arm: dts: Use pmu_system_controller phandle for dp phy

From: Vivek Gautam <gautam.vivek@...sung.com>

[ 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.vivek@...sung.com>
Reviewed-by: Jingoo Han <jg1.han@...sung.com>
Tested-by: Javier Martinez Canillas <javier.martinez@...labora.co.uk>
Signed-off-by: Kukjin Kim <kgene@...nel.org>
Signed-off-by: Sasha Levin <sashal@...nel.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@...40720 {
 		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@...40728 {
-		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