drm/amdgpu: add gfx config for Arcturus

Add Arcturus GFX config.

Signed-off-by: Le Ma <le.ma@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Le Ma 2018-09-11 12:11:36 +08:00 • committed by Alex Deucher
commit 6155e98ac0