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

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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>
This commit is contained in:
Robin Murphy 2026-01-26 12:32:05 +00:00 committed by Heiko Stuebner
parent 1e6568db5a
commit 99372d2430
1 changed files with 2 additions and 0 deletions
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arch/arm64/boot/dts/rockchip/rk3399-nanopi4.dtsi
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@ -206,6 +206,8 @@ &gpu {
};
&hdmi {
avdd-0v9-supply = <&vcca0v9_s3>;
avdd-1v8-supply = <&vcca1v8_s3>;
ddc-i2c-bus = <&i2c7>;
pinctrl-names = "default";
pinctrl-0 = <&hdmi_cec>;