arm64: dts: rockchip: Describe HDMI supplies for nanopi4 boards

We already describe the 0v9 and 1v8 rails used for analog supplies on
the nanopi4 boards, so hook them up to make the HDMI driver happy too.

Signed-off-by: Robin Murphy <robin.murphy@arm.com>
Link: https://patch.msgid.link/8c1837976937a0ef03811109ca12f353c4d5e67d.1767111968.git.robin.murphy@arm.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>

diff --git a/arch/arm64/boot/dts/rockchip/rk3399-nanopi4.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-nanopi4.dtsi
index c8eb5481f43d020853a3ba89515303e3e440c2f4..9e4fea84c4fb17d5fe431678507bf2ee2346df03 100644 (file)
--- a/arch/arm64/boot/dts/rockchip/rk3399-nanopi4.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399-nanopi4.dtsi
@@ -206,6 +206,8 @@
 };
 
 &hdmi {
+       avdd-0v9-supply = <&vcca0v9_s3>;
+       avdd-1v8-supply = <&vcca1v8_s3>;
        ddc-i2c-bus = <&i2c7>;
        pinctrl-names = "default";
        pinctrl-0 = <&hdmi_cec>;