[PATCH] arm64: dts: rockchip: Add HDMI supplies on Rock960

[Peter Robinson]

Add the avdd-0v9-supply and avdd-1v8-supply regulators to
hdmi node for Rock960 to silence the following dmesg warning.

[    6.582782] dwhdmi-rockchip ff940000.hdmi: supply avdd-0v9 not found, using dummy regulator
[    6.583094] dwhdmi-rockchip ff940000.hdmi: supply avdd-1v8 not found, using dummy regulator

Signed-off-by: Peter Robinson <pbrobinson at gmail.com>
---
 arch/arm64/boot/dts/rockchip/rk3399-rock960.dtsi | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/rk3399-rock960.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-rock960.dtsi
index 94e39ed63397..c920ddf44baf 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-rock960.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399-rock960.dtsi
@@ -128,6 +128,8 @@ &gpu {
 };
 
 &hdmi {
+	avdd-0v9-supply = <&vcca0v9_hdmi>;
+	avdd-1v8-supply = <&vcca1v8_hdmi>;
 	ddc-i2c-bus = <&i2c3>;
 	pinctrl-names = "default";
 	pinctrl-0 = <&hdmi_cec>;
-- 
2.38.1