drm/radeon/kms: add support for cayman gart setup

This patch sets up the gart in legacy mode.  We
probably want to switch to full VM mode at some point.

Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Alex Deucher 2011-03-02 20:07:30 -05:00 • committed by Dave Airlie
commit fa8198eac8
2 changed files with 149 additions and 0 deletions