drm/exynos/decon5433: signal vblank only on odd fields
authorAndrzej Hajda <a.hajda@samsung.com>
Fri, 9 Dec 2016 09:45:20 +0000 (10:45 +0100)
committerSeung-Woo Kim <sw0312.kim@samsung.com>
Wed, 14 Dec 2016 04:54:32 +0000 (13:54 +0900)
commitef1faaaa5bb809f158ba66e1e15a5661922808a5
tree4e411a4d3ac8c3321badd61c713e55f88f17ab68
parenta4b78abe0bb3e646bd9550d88fbaa9d8ecf14089
drm/exynos/decon5433: signal vblank only on odd fields

In case of interlace mode irq is generated for odd and even fields, but
vblank should be signaled only for the last emitted field.

Change-Id: Icfae5a6729a0168b4f565e79825083b39cce5ca3
Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
drivers/gpu/drm/exynos/exynos5433_drm_decon.c
include/video/exynos5433_decon.h