The panel bindings expect to have only one port, thus they do not allow to use "ports" node: sc8280xp-lenovo-thinkpad-x13s.dtb: panel: 'ports' does not match any of the regexes: 'pinctrl-[0-9]+' Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx> --- .../arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) diff --git a/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts b/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts index 0e7aa7bd9a2c..27371d4c186e 100644 --- a/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts +++ b/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts @@ -553,11 +553,9 @@ panel { backlight = <&backlight>; power-supply = <&vreg_edp_3p3>; - ports { - port { - edp_panel_in: endpoint { - remote-endpoint = <&mdss0_dp3_out>; - }; + port { + edp_panel_in: endpoint { + remote-endpoint = <&mdss0_dp3_out>; }; }; }; -- 2.34.1