drm/exynos/mixer: correct vsync configuration sequence
authorAndrzej Hajda <a.hajda@samsung.com>
Thu, 9 Jul 2015 06:25:40 +0000 (08:25 +0200)
committerInki Dae <inki.dae@samsung.com>
Tue, 11 Aug 2015 08:21:35 +0000 (17:21 +0900)
commit4f98f9446f0ec9bc7d1e9274a74e58b04ae48ead
treea610b89b4669aa416b660ad96e851d4f4f52973c
parent9859e203713a190f79959681836da34606d0d5bd
drm/exynos/mixer: correct vsync configuration sequence

Specification advises to clear vsync indicator before configuring vsync.

Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
Reviewed-by: Joonyoung Shim <jy0922.shim@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
drivers/gpu/drm/exynos/exynos_mixer.c