[PATCH v8 0/8] add DSC 1.2 dpu supports

From: Kuogee Hsieh
Date: Fri May 12 2023 - 14:01:12 EST


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 rev-4 of [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 (6):
drm/msm/dpu: add DPU_PINGPONG_DSC feature bit for DPU < 7.0.0
drm/msm/dpu: test DPU_PINGPONG_DSC bit before assign DSC ops to
PINGPONG
drm/msm/dpu: Introduce 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
drm/msm/dpu: tear down DSC data path when DSC disabled

drivers/gpu/drm/msm/Makefile | 1 +
.../drm/msm/disp/dpu1/catalog/dpu_3_0_msm8998.h | 7 +
.../drm/msm/disp/dpu1/catalog/dpu_5_1_sc8180x.h | 11 +
.../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 | 59 +++-
drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c | 31 +-
drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.h | 36 +-
drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.c | 29 +-
drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h | 10 +
drivers/gpu/drm/msm/disp/dpu1/dpu_hw_dsc.c | 14 +-
drivers/gpu/drm/msm/disp/dpu1/dpu_hw_dsc.h | 15 +-
drivers/gpu/drm/msm/disp/dpu1/dpu_hw_dsc_1_2.c | 382 +++++++++++++++++++++
drivers/gpu/drm/msm/disp/dpu1/dpu_hw_mdss.h | 3 +-
drivers/gpu/drm/msm/disp/dpu1/dpu_hw_pingpong.c | 6 +
drivers/gpu/drm/msm/disp/dpu1/dpu_rm.c | 7 +-
19 files changed, 649 insertions(+), 27 deletions(-)
create mode 100644 drivers/gpu/drm/msm/disp/dpu1/dpu_hw_dsc_1_2.c

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2.7.4