On Sat, 29 Apr 2023 at 05:51, Abhinav Kumar <quic_abhinavk@xxxxxxxxxxx> wrote: > > > > On 4/28/2023 7:46 PM, Dmitry Baryshkov wrote: > > On Sat, 29 Apr 2023 at 02:45, Kuogee Hsieh <quic_khsieh@xxxxxxxxxxx> wrote: > >> > >> This series adds the DPU side changes to support DSC 1.2 encoder. This > >> was validated with both DSI DSC 1.2 panel and DP DSC 1.2 monitor. > >> The DSI and DP parts will be pushed later on top of this change. > >> This seriel is rebase on [1], [2] and catalog fixes from [3]. > >> > >> [1]: https://patchwork.freedesktop.org/series/116851/ > >> [2]: https://patchwork.freedesktop.org/series/116615/ > >> [3]: https://patchwork.freedesktop.org/series/112332/ > >> > >> Abhinav Kumar (2): > >> drm/msm/dpu: add DSC 1.2 hw blocks for relevant chipsets > >> drm/msm/dpu: add dsc blocks for remaining chipsets in catalog > >> > >> Kuogee Hsieh (5): > >> drm/msm/dpu: add support for DSC encoder v1.2 engine > >> drm/msm/dpu: separate DSC flush update out of interface > >> drm/msm/dpu: add DPU_PINGPONG_DSC feature PP_BLK and PP_BLK_TE > >> drm/msm/dpu: save dpu topology configuration > >> drm/msm/dpu: calculate DSC encoder parameters dynamically > > > > Another generic comment: this patchset doesn't have discussed RM > > changes to allocate DSC blocks in proper pairs as required by DCE. > > > > We have already made that change. It will be pushed with the DP series > because today DSC only support 2-2-1 so they will always be allocated in > pairs. Then there is no reason to touch the dpu_encoder in this series as the topology is also known to be 2:2:1. > > >> > >> drivers/gpu/drm/msm/Makefile | 1 + > >> .../drm/msm/disp/dpu1/catalog/dpu_3_0_msm8998.h | 19 +- > >> .../gpu/drm/msm/disp/dpu1/catalog/dpu_4_0_sdm845.h | 8 +- > >> .../gpu/drm/msm/disp/dpu1/catalog/dpu_5_0_sm8150.h | 26 +- > >> .../drm/msm/disp/dpu1/catalog/dpu_5_1_sc8180x.h | 35 ++- > >> .../gpu/drm/msm/disp/dpu1/catalog/dpu_6_0_sm8250.h | 26 +- > >> .../gpu/drm/msm/disp/dpu1/catalog/dpu_6_2_sc7180.h | 4 +- > >> .../gpu/drm/msm/disp/dpu1/catalog/dpu_6_3_sm6115.h | 2 +- > >> .../drm/msm/disp/dpu1/catalog/dpu_6_5_qcm2290.h | 2 +- > >> .../gpu/drm/msm/disp/dpu1/catalog/dpu_7_0_sm8350.h | 14 + > >> .../gpu/drm/msm/disp/dpu1/catalog/dpu_7_2_sc7280.h | 7 + > >> .../drm/msm/disp/dpu1/catalog/dpu_8_0_sc8280xp.h | 16 + > >> .../gpu/drm/msm/disp/dpu1/catalog/dpu_8_1_sm8450.h | 14 + > >> .../gpu/drm/msm/disp/dpu1/catalog/dpu_9_0_sm8550.h | 14 + > >> drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c | 102 ++++--- > >> drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c | 35 ++- > >> drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.h | 36 ++- > >> drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.c | 22 +- > >> drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h | 10 + > >> drivers/gpu/drm/msm/disp/dpu1/dpu_hw_dsc.h | 14 +- > >> drivers/gpu/drm/msm/disp/dpu1/dpu_hw_dsc_1_2.c | 335 +++++++++++++++++++++ > >> drivers/gpu/drm/msm/disp/dpu1/dpu_hw_pingpong.c | 9 +- > >> drivers/gpu/drm/msm/disp/dpu1/dpu_rm.c | 7 +- > >> 23 files changed, 642 insertions(+), 116 deletions(-) > >> create mode 100644 drivers/gpu/drm/msm/disp/dpu1/dpu_hw_dsc_1_2.c > >> > >> -- > >> The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, > >> a Linux Foundation Collaborative Project > >> > > > > -- With best wishes Dmitry
