drm/exynos: implement atomic_{begin/flush} of DECON

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Each CRTC's atomic_{begin/flush} must stop/start the update of shadow
registers to active register in the functions. This patch achieves these
purpose by moving the setting of protection bits to those functions from
decon_update_plane.

v2: rebased to the branch exynos-drm-next

Signed-off-by: Hyungwon Hwang <human.hwang@samsung.com>
Reviewed-by: Daniel Stone <daniels@collabora.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>

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Hyungwon Hwang 2015-08-27 18:21:14 +09:00 • committed by Inki Dae

parent e7fefb1d5a

commit cc5a7b3579

2 changed files with 51 additions and 13 deletions

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34

drivers/gpu/drm/exynos/exynos5433_drm_decon.c

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30

drivers/gpu/drm/exynos/exynos7_drm_decon.c

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