minigbm: msm: Add platform specific alignment for NV12 linear format

Venus driver requires extra padding for NV12 buffers.

BUG=b:120118851
TEST=plane_test -f NV12
TEST=plane_test -f NV12 -z 640x480

Change-Id: If86c548350278cc8d87159b58e56802b2598d448
Signed-off-by: Tanmay Shah <tanmay@codeaurora.org>
Reviewed-on: https://chromium-review.googlesource.com/1362202
Commit-Ready: ChromeOS CL Exonerator Bot <chromiumos-cl-exonerator@appspot.gserviceaccount.com>
Reviewed-by: Gurchetan Singh <gurchetansingh@chromium.org>
1 file changed