On 04-11-22, 16:13, Dmitry Baryshkov wrote: > Enable MDSS/DPU/DSI0 on SM8450-HDK device. Note, there is no panel > configuration (yet). > > Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx> > --- > arch/arm64/boot/dts/qcom/sm8450-hdk.dts | 18 ++++++++++++++++++ > 1 file changed, 18 insertions(+) > > diff --git a/arch/arm64/boot/dts/qcom/sm8450-hdk.dts b/arch/arm64/boot/dts/qcom/sm8450-hdk.dts > index 38ccd44620d0..e1a4cf1ee51d 100644 > --- a/arch/arm64/boot/dts/qcom/sm8450-hdk.dts > +++ b/arch/arm64/boot/dts/qcom/sm8450-hdk.dts > @@ -442,3 +442,21 @@ &usb_1_qmpphy { > vdda-phy-supply = <&vreg_l6b_1p2>; > vdda-pll-supply = <&vreg_l1b_0p91>; > }; > + > +&mdss { > + status = "okay"; > +}; > + > +&mdss_mdp { > + status = "okay"; > +}; > + > +&dsi0 { > + status = "okay"; > + vdda-supply = <&vreg_l6b_1p2>; > +}; > + > +&dsi0_phy { > + status = "okay"; > + vdds-supply = <&vreg_l5b_0p88>; > +}; This is missing dispcc, please enable that node too. Also, sort this please > -- > 2.35.1 -- ~Vinod