[Freedreno] [PATCH v3 0/7] add DSC 1.2 dpu supports

Kuogee Hsieh quic_khsieh at quicinc.com
Tue May 2 21:02:55 UTC 2023


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 blocks for remaining chipsets in catalog
  drm/msm/dpu: add DSC 1.2 hw blocks for relevant chipsets

Kuogee Hsieh (5):
  drm/msm/dpu: add DPU_PINGPONG_DSC feature bit
  drm/msm/dpu: add DPU_PINGPONG_DSC bits into PP_BLK and PP_BLK_TE
    marcos
  drm/msm/dpu: add PINGPONG_NONE to disconnect DSC from PINGPONG
  drm/msm/dpu: add support for DSC encoder v1.2 engine
  drm/msm/dpu: separate DSC flush update out of interface

 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        |  16 +-
 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.c         |   7 +-
 drivers/gpu/drm/msm/disp/dpu1/dpu_hw_dsc.h         |  15 +-
 drivers/gpu/drm/msm/disp/dpu1/dpu_hw_dsc_1_2.c     | 383 +++++++++++++++++++++
 drivers/gpu/drm/msm/disp/dpu1/dpu_hw_mdss.h        |   3 +-
 drivers/gpu/drm/msm/disp/dpu1/dpu_hw_pingpong.c    |   9 +-
 drivers/gpu/drm/msm/disp/dpu1/dpu_rm.c             |   7 +-
 25 files changed, 649 insertions(+), 82 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



More information about the Freedreno mailing list