drm/radeon/kms/evergreen: implement gfx init

This initializes the gfx engine so accel can
eventually be used.

Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Alex Deucher 2010-03-24 13:33:47 -04:00 • committed by Dave Airlie
commit 32fcdbf408
3 changed files with 668 additions and 18 deletions