Somehow DSI1 was not hooked up to MDP resulting in it not working. Fix it. Fixes: d4a4410583ed ("arm64: dts: qcom: sm8350: Add display system nodes") Signed-off-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxx> --- arch/arm64/boot/dts/qcom/sm8350.dtsi | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sm8350.dtsi b/arch/arm64/boot/dts/qcom/sm8350.dtsi index 0f9427f3319f..2531a9a80194 100644 --- a/arch/arm64/boot/dts/qcom/sm8350.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8350.dtsi @@ -2955,6 +2955,13 @@ dpu_intf1_out: endpoint { remote-endpoint = <&mdss_dsi0_in>; }; }; + + port@1 { + reg = <1>; + dpu_intf2_out: endpoint { + remote-endpoint = <&mdss_dsi1_in>; + }; + }; }; }; @@ -3123,6 +3130,7 @@ ports { port@0 { reg = <0>; mdss_dsi1_in: endpoint { + remote-endpoint = <&dpu_intf2_out>; }; }; -- 2.39.1