Hi Matthias, On 26/8/20 11:02, Enric Balletbo i Serra wrote: > The elm and hana devices uses an Embedded DisplayPort (eDP) as interface > for its panel, so the DDC channel specified in the binding is useless. > > Signed-off-by: Enric Balletbo i Serra <enric.balletbo@xxxxxxxxxxxxx> A gentle ping on this patch. Thanks, Enric > --- > > arch/arm64/boot/dts/mediatek/mt8173-elm.dtsi | 1 - > 1 file changed, 1 deletion(-) > > diff --git a/arch/arm64/boot/dts/mediatek/mt8173-elm.dtsi b/arch/arm64/boot/dts/mediatek/mt8173-elm.dtsi > index a5a12b2599a4..1fe5dac24ba1 100644 > --- a/arch/arm64/boot/dts/mediatek/mt8173-elm.dtsi > +++ b/arch/arm64/boot/dts/mediatek/mt8173-elm.dtsi > @@ -86,7 +86,6 @@ volume_up { > panel: panel { > compatible = "lg,lp120up1"; > power-supply = <&panel_fixed_3v3>; > - ddc-i2c-bus = <&i2c0>; > backlight = <&backlight>; > > port { >