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4 Commits

Author SHA1 Message Date
Alex Deucher
3b5da5cee6 drm/radeon/dpm: make some functions static for sumo 
Noticed by Rashika Kheria and cherry-picked from
her larger patch set.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: Rashika Kheria <rashika.kheria@gmail.com>
 2014-01-07 12:55:50 -05:00
Alex Deucher
9d45ad5aff drm/radeon/dpm: remove local sumo_get_xclk() 
Use the new asic callback instead.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2013-06-27 19:16:22 -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
Alex Deucher
80ea2c129c drm/radeon/kms: add dpm support for sumo asics (v2) 
This adds dpm support for sumo asics.  This includes:
- clockgating
- powergating
- dynamic engine clock scaling
- dynamic voltage scaling

set radeon.dpm=1 to enable it.

v2: fix indention

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Jerome Glisse <jglisse@redhat.com>
 2013-06-27 19:15:44 -04:00