Commit Graph

3 Commits

Author SHA1 Message Date
Alex Deucher 9b5de59629 drm/radeon/dpm: implement force performance level for TN
Allows you to force the selected performance level via sysfs.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2013-07-05 18:10:06 -04:00
Alex Deucher 0c4aaeae44 drm/radeon: add dpm UVD handling for TN asics (v2)
v2: fix typo noticed by Dan Carpenter

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2013-06-27 19:15:48 -04:00
Alex Deucher d70229f704 drm/radeon/kms: add dpm support for trinity asics
This adds dpm support for trinity asics.  This includes:
- clockgating
- powergating
- dynamic engine clock scaling
- dynamic voltage scaling

set radeon.dpm=1 to enable it.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2013-06-27 19:15:45 -04:00