[PATCH v1 4/5] ARM: dts: rockchip: add the panel power supply for rk3288-evb board with act8846 pmu

[Yakir Yang]

Panel regulator is controller by a normal GPIO, so we need to
write a regulator-fixed node for it.

Signed-off-by: Yakir Yang <ykk@xxxxxxxxxxxxxx>
---
 arch/arm/boot/dts/rk3288-evb-act8846.dts | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/arch/arm/boot/dts/rk3288-evb-act8846.dts b/arch/arm/boot/dts/rk3288-evb-act8846.dts
index 452ca24..041dd5d 100644
--- a/arch/arm/boot/dts/rk3288-evb-act8846.dts
+++ b/arch/arm/boot/dts/rk3288-evb-act8846.dts
@@ -206,6 +206,10 @@
 	};
 };
 
+&panel {
+	power-supply = <&vcc_lcd>;
+};
+
 &pinctrl {
 	lcd {
 		lcd_en: lcd-en  {
-- 
1.9.1