drm/msm/dpu: add support for dither block in display
authorKalyan Thota <kalyan_t@codeaurora.org>
Thu, 25 Jun 2020 12:16:59 +0000 (17:46 +0530)
committerRob Clark <robdclark@chromium.org>
Fri, 31 Jul 2020 13:46:15 +0000 (06:46 -0700)
commit676b68a18fcfec9d2c0dd8834e39b022ab15f1d6
tree95becc076e5b98b1b75cb31d5a9379616db67dd4
parente6ca8c65d15bee396c97efb0e3db081976079bfd
drm/msm/dpu: add support for dither block in display

This change enables dither block for primary interface
in display.

Enabled for 6bpc in the current version.

Changes in v1:
 - Remove redundant error checks (Rob).

Signed-off-by: Kalyan Thota <kalyan_t@codeaurora.org>
Tested-by: Douglas Anderson <dianders@chromium.org>
Tested-by: Kristian H. Kristensen <hoegsberg@google.com>
Signed-off-by: Rob Clark <robdclark@chromium.org>
drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c
drivers/gpu/drm/msm/disp/dpu1/dpu_hw_pingpong.c
drivers/gpu/drm/msm/disp/dpu1/dpu_hw_pingpong.h