drm/radeon/dpm: add a late enable callback
authorAlex Deucher <alexander.deucher@amd.com>
Thu, 19 Dec 2013 16:37:22 +0000 (11:37 -0500)
committerAlex Deucher <alexander.deucher@amd.com>
Tue, 24 Dec 2013 22:54:56 +0000 (17:54 -0500)
commit914a89872be27db59546525ea96be817c7b2509c
tree927b30218bcbc8439281e85cd1c71cc92a513cdb
parent01ac8794a77192236a4b91c33adf4177ac5a21f0
drm/radeon/dpm: add a late enable callback

Certain features need to be enabled after ring tests
(e.g., powergating, etc.).  Add a function pointer
to split out late enable features.

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