drm/nouveau/kms/gv100: allow windows to use PACKED8BPP formats

Required for upcoming FP16 scanout support.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
This commit is contained in:
Ben Skeggs 2019-05-28 16:33:59 +10:00
commit 0446f48cb5