drm/msm/dpu: add support for wide planes

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It is possible to use multirect feature and split source to use the SSPP
to output two consecutive rectangles. This commit brings in this
capability to support wider screen resolutions.

Tested-by: Abhinav Kumar <quic_abhinavk@quicinc.com> # sc7280
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com>
Patchwork: https://patchwork.freedesktop.org/patch/527358/
Link: https://lore.kernel.org/r/20230316161653.4106395-28-dmitry.baryshkov@linaro.org
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>

...

This commit is contained in:

Dmitry Baryshkov 2023-03-16 19:16:48 +03:00

parent dc0b5a61d2

commit 80e8ae3b38

3 changed files with 142 additions and 17 deletions

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19

drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c

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142

drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c

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4

drivers/gpu/drm/msm/disp/dpu1/dpu_plane.h

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