From: Thierry Reding Date: Fri, 12 Jun 2020 07:02:36 +0000 (+0200) Subject: arm64: tegra: norrin: Add missing panel power supply X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=7eb0454440e1522d347b2bc0db8eab742115098a;p=linux.git arm64: tegra: norrin: Add missing panel power supply This panel supply is always on, so this does happen to work by accident. Make sure to properly hook up the power supply to model the dependency correctly and so that the panel continues to operate properly even if the supply is not always on. Signed-off-by: Thierry Reding --- diff --git a/arch/arm64/boot/dts/nvidia/tegra132-norrin.dts b/arch/arm64/boot/dts/nvidia/tegra132-norrin.dts index 607d28a6772e..fb27812eace1 100644 --- a/arch/arm64/boot/dts/nvidia/tegra132-norrin.dts +++ b/arch/arm64/boot/dts/nvidia/tegra132-norrin.dts @@ -1051,6 +1051,7 @@ panel: panel { compatible = "innolux,n116bge"; + power-supply = <&vdd_3v3_panel>; backlight = <&backlight>; ddc-i2c-bus = <&dpaux>; };