Re: [Freedreno] [PATCH v3 03/12] dt-bindings: display/msm: sc7180-dpu: Describe SM6350 and SM6375

2023-05-08 Thread Konrad Dybcio
On 7.05.2023 10:14, Krzysztof Kozlowski wrote: > On 05/05/2023 23:40, Konrad Dybcio wrote: >> SC7180, SM6350 and SM6375 use a rather similar hw setup for DPU, with >> the main exception being that the last one requires an additional >> throttle clock. >> >> It is not well understood yet, but

Re: [Freedreno] [PATCH v3 03/12] dt-bindings: display/msm: sc7180-dpu: Describe SM6350 and SM6375

2023-05-07 Thread Krzysztof Kozlowski
On 05/05/2023 23:40, Konrad Dybcio wrote: > SC7180, SM6350 and SM6375 use a rather similar hw setup for DPU, with > the main exception being that the last one requires an additional > throttle clock. > > It is not well understood yet, but failing to toggle it on makes the > display hardware stall

[Freedreno] [PATCH v3 03/12] dt-bindings: display/msm: sc7180-dpu: Describe SM6350 and SM6375

2023-05-05 Thread Konrad Dybcio
SC7180, SM6350 and SM6375 use a rather similar hw setup for DPU, with the main exception being that the last one requires an additional throttle clock. It is not well understood yet, but failing to toggle it on makes the display hardware stall and not output any frames. Document SM6350 and