drm/radeon/kms: add common dpm infrastructure
authorAlex Deucher <alexander.deucher@amd.com>
Fri, 12 Apr 2013 17:55:22 +0000 (13:55 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Thu, 27 Jun 2013 14:49:20 +0000 (10:49 -0400)
commitda321c8a6a2a947710499273aaad733974af1689
tree42804d32464171deb561326ead8a12ba07e2a4cf
parentca361b6538bd91c33af7cb0bed6accc292b10253
drm/radeon/kms: add common dpm infrastructure

This adds the common dpm (dynamic power management)
infrastructure:
- dpm callbacks
- dpm init/fini/suspend/resume
- dpm power state selection

No device specific code is enabled yet.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/radeon/radeon.h
drivers/gpu/drm/radeon/radeon_drv.c
drivers/gpu/drm/radeon/radeon_pm.c