From eb93bd8d273bdbb6aa211fcd9165f9755ec86eaa Mon Sep 17 00:00:00 2001 From: Thierry Reding Date: Thu, 25 Jun 2020 13:39:10 +0200 Subject: [PATCH] arm64: tegra: Add HDMI supplies on Norrin The SOR controller needs the AVDD I/O and VDD HDMI PLL supplies in order to operate correctly. Make sure to specify them for the Norrin board. Signed-off-by: Thierry Reding --- arch/arm64/boot/dts/nvidia/tegra132-norrin.dts | 3 +++ 1 file changed, 3 insertions(+) diff --git a/arch/arm64/boot/dts/nvidia/tegra132-norrin.dts b/arch/arm64/boot/dts/nvidia/tegra132-norrin.dts index fb27812eace19..6e5f8465669e3 100644 --- a/arch/arm64/boot/dts/nvidia/tegra132-norrin.dts +++ b/arch/arm64/boot/dts/nvidia/tegra132-norrin.dts @@ -39,6 +39,9 @@ sor@54540000 { status = "okay"; + avdd-io-hdmi-dp-supply = <&vdd_3v3_hdmi>; + vdd-hdmi-dp-pll-supply = <&vdd_hdmi_pll>; + nvidia,dpaux = <&dpaux>; nvidia,panel = <&panel>; }; -- 2.30.2