drm/amdgpu: add virtual display support for navy_flounder.

Virtual display support for bring up and virtualization.

Signed-off-by: Jiansong Chen <Jiansong.Chen@amd.com>
Reviewed-by: Tao Zhou <tao.zhou1@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Jiansong Chen 2020-02-24 14:28:34 +08:00 • committed by Alex Deucher
commit 5404f07359