drm/exynos: fixed overlay updating time at page flip.
authorInki Dae <inki.dae@samsung.com>
Fri, 14 Oct 2011 04:29:47 +0000 (13:29 +0900)
committerDave Airlie <airlied@redhat.com>
Tue, 18 Oct 2011 09:01:18 +0000 (10:01 +0100)
buffer addess is set to shadow register and then applied to
real register at vsync front porch time.

Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>

No differences found