drm/rockchip: vop2: Enforce scaling workaround in plane_check

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It seems only cluster windows are capable of applying downscaling when
the source region has an odd width. Instead of applying a workaround
inside atomic_update, fail the plane check if this is requested.

Signed-off-by: Daniel Stone <daniels@collabora.com>
Signed-off-by: Nicolas Frattaroli <nicolas.frattaroli@collabora.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Link: https://patch.msgid.link/20251215-vop2-atomic-fixups-v5-4-83463c075a8d@collabora.com

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Daniel Stone 2025-12-15 15:09:20 +01:00 • committed by Heiko Stuebner

parent f403945d24

commit dfb673c71f

1 changed files with 11 additions and 10 deletions

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drivers/gpu/drm/rockchip/rockchip_drm_vop2.c

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