drm/radeon/kms: add common r600 dpm functions

These are shared by rs780/rs880, rv6xx, and newer chips.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Alex Deucher 2013-04-12 13:58:03 -04:00
commit 2e9d4c05a1
5 changed files with 1116 additions and 1 deletions