drm/msm/dpu: Extract plane splitting into a dedicated function

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dpu_plane_atomic_check_nosspp() currently handles both plane
validation and plane splitting. For better simplicity and to
facilitate future refactoring, move the splitting logic into
its own dedicated function.

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Signed-off-by: Jun Nie <jun.nie@linaro.org>
Patchwork: https://patchwork.freedesktop.org/patch/711319/
Link: https://lore.kernel.org/r/20260312-msm-next-quad-pipe-split-v19-1-4ffa2b06c996@linaro.org
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>

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Jun Nie 2026-03-12 16:28:10 +08:00 • committed by Dmitry Baryshkov

parent 3bd3d4999f

commit febcd37fec

1 changed files with 33 additions and 15 deletions

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48

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

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