drm/msm/dpu: move scaling limitations out of the hw_catalog

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Max upscale / downscale factors are constant between platforms. In
preparation to adding support for virtual planes and allocating SSPP
blocks on demand move max scaling factors out of the HW catalog and
handle them in the dpu_plane directly. If any of the scaling blocks gets
different limitations, this will have to be handled separately, after
the plane refactoring.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com>
Patchwork: https://patchwork.freedesktop.org/patch/621481/
Link: https://lore.kernel.org/r/20241025-dpu-virtual-wide-v6-4-0310fd519765@linaro.org

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Dmitry Baryshkov 2024-10-25 03:20:11 +03:00

parent b96ca23fdd

commit 8f15005783

3 changed files with 13 additions and 23 deletions

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16

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

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4

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

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16

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

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