From 98414811d773e86187d3ece2c47c79df928d8a9d Mon Sep 17 00:00:00 2001
From: =?utf8?q?Yannick=20Fertr=C3=A9?= <yannick.fertre@st.com>
Date: Mon, 29 Jul 2019 16:29:08 +0200
Subject: [PATCH] ARM: dts: stm32: add phy-dsi-supply property on
 stm32mp157c-ev1
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The dsi physical layer is powered by the 1v8 power controller supply.

Signed-off-by: Yannick Fertré <yannick.fertre@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
---
 arch/arm/boot/dts/stm32mp157c-ev1.dts | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm/boot/dts/stm32mp157c-ev1.dts b/arch/arm/boot/dts/stm32mp157c-ev1.dts
index 9ab25dabcff7..89d29b50c3f4 100644
--- a/arch/arm/boot/dts/stm32mp157c-ev1.dts
+++ b/arch/arm/boot/dts/stm32mp157c-ev1.dts
@@ -101,6 +101,7 @@ dcmi_0: endpoint {
 &dsi {
 	#address-cells = <1>;
 	#size-cells = <0>;
+	phy-dsi-supply = <&reg18>;
 	status = "okay";
 
 	ports {
-- 
2.45.2