drm/exynos: fix to calculate CRTC shown via screen
authorJoonyoung Shim <jy0922.shim@samsung.com>
Thu, 27 Sep 2012 10:25:21 +0000 (19:25 +0900)
committerInki Dae <inki.dae@samsung.com>
Thu, 4 Oct 2012 01:10:53 +0000 (10:10 +0900)
This patch is to exactly calculate CRTC shown via screen for all cases.
Refer exynos_plane_get_size() function for this. Also source position of
fb is fixed when start position of CRTC is negative number.

Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>

No differences found