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.
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
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