Re: [PATCH v6] drm/msm/dpu: allow sharing SSPP between planes

2025-04-23 Thread Abhinav Kumar
On 2/26/2025 6:31 PM, Dmitry Baryshkov wrote: Since SmartDMA planes provide two rectangles, it is possible to use them to drive two different DRM planes, first plane getting the rect_0, another one using rect_1 of the same SSPP. The sharing algorithm is pretty simple, it requires that each of

[PATCH v6] drm/msm/dpu: allow sharing SSPP between planes

2025-02-26 Thread Dmitry Baryshkov
Since SmartDMA planes provide two rectangles, it is possible to use them to drive two different DRM planes, first plane getting the rect_0, another one using rect_1 of the same SSPP. The sharing algorithm is pretty simple, it requires that each of the planes can be driven by the single rectangle an