[PATCH] ARM: dts: stm32: add phy-dsi-supply property on stm32mp157c-ev1

[Yannick Fertré]

The dsi physical layer is powered by the 1v8 power controller supply.

Signed-off-by: Yannick Fertré <yannick.fer...@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 feb8f77..19d69d0 100644
--- a/arch/arm/boot/dts/stm32mp157c-ev1.dts
+++ b/arch/arm/boot/dts/stm32mp157c-ev1.dts
@@ -101,6 +101,7 @@
 &dsi {
        #address-cells = <1>;
        #size-cells = <0>;
+       phy-dsi-supply = <&reg18>;
        status = "okay";
 
        ports {
-- 
2.7.4