minigbm: i915: Add support for AR30 DRM_FORMAT_ARGB2101010.

BUG=chromium:963559
TEST=freecad starts under crosvm

Change-Id: I01c9bfcb0eb8419f06fff69edff6f5eb09232403
Reviewed-on: https://chromium-review.googlesource.com/1631946
Tested-by: David Riley <davidriley@chromium.org>
Commit-Ready: ChromeOS CL Exonerator Bot <chromiumos-cl-exonerator@appspot.gserviceaccount.com>
Legacy-Commit-Queue: Commit Bot <commit-bot@chromium.org>
Reviewed-by: Gurchetan Singh <gurchetansingh@chromium.org>
1 file changed