This is required to fix regression after introducing the PMU device
nodes required for the PMU driver modified in commit
14fc8b93d47323561edf5d482d4a4b3ee1b90286
("ARM: EXYNOS: Add platform driver support for Exynos PMU").
This change is needed to make MIPI DSI displays and MIPI CSI-2
camera sensors working again on Exynos4 boards.

Signed-off-by: Sylwester Nawrocki <[email protected]>
---
 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 b8168f1..250ee50 100644
--- a/arch/arm/boot/dts/exynos4.dtsi
+++ b/arch/arm/boot/dts/exynos4.dtsi
@@ -76,6 +76,7 @@
                compatible = "samsung,s5pv210-mipi-video-phy";
                reg = <0x10020710 8>;
                #phy-cells = <1>;
+               syscon = <&pmu_system_controller>;
        };
 
        pd_mfc: mfc-power-domain@10023C40 {
-- 
1.7.9.5

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