drm/exynos: create exynos_check_plane()

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Split update plane in two parts, an initial check part that can fail
and the update part that can't fail.

This is a important step for the upcoming atomic modesetting support.

Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
Signed-off-by: Inki Dae <inki.dae@samsung.com>

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Gustavo Padovan 2014-11-27 14:56:09 -02:00 • committed by Inki Dae

parent dc81252ff5

commit adf5691c33

3 changed files with 36 additions and 20 deletions

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11

drivers/gpu/drm/exynos/exynos_drm_crtc.c

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34

drivers/gpu/drm/exynos/exynos_drm_plane.c

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11

drivers/gpu/drm/exynos/exynos_drm_plane.h

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