diff options
| author | Vinod Koul <vkoul@kernel.org> | 2022-04-06 15:10:21 +0530 |
|---|---|---|
| committer | Dmitry Baryshkov <dmitry.baryshkov@linaro.org> | 2022-04-26 00:56:22 +0300 |
| commit | 893d698203ec546a391fd3a611383e7e94faff34 (patch) | |
| tree | 1d1c6dd9cf72503c1d1f012b47c2384ac6b6cf64 /drivers/gpu/drm/msm/disp/dpu1/dpu_hw_pingpong.h | |
| parent | c110cfd1753e13e10d5aaa5daff78adb4e885bf5 (diff) | |
drm/msm/disp/dpu1: Add support for DSC in pingpong block
In SDM845, DSC can be enabled by writing to pingpong block registers, so
add support for DSC in hw_pp
Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Patchwork: https://patchwork.freedesktop.org/patch/480914/
Link: https://lore.kernel.org/r/20220406094031.1027376-5-vkoul@kernel.org
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Diffstat (limited to 'drivers/gpu/drm/msm/disp/dpu1/dpu_hw_pingpong.h')
| -rw-r--r-- | drivers/gpu/drm/msm/disp/dpu1/dpu_hw_pingpong.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_pingpong.h b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_pingpong.h index 89d08a715c16..12758468d9ca 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_pingpong.h +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_pingpong.h @@ -124,6 +124,20 @@ struct dpu_hw_pingpong_ops { */ void (*setup_dither)(struct dpu_hw_pingpong *pp, struct dpu_hw_dither_cfg *cfg); + /** + * Enable DSC + */ + int (*enable_dsc)(struct dpu_hw_pingpong *pp); + + /** + * Disable DSC + */ + void (*disable_dsc)(struct dpu_hw_pingpong *pp); + + /** + * Setup DSC + */ + int (*setup_dsc)(struct dpu_hw_pingpong *pp); }; struct dpu_hw_merge_3d; |