tree e286da1d681c2033f39eb817be263331250a95e5
parent 490ab9314bb7f70af227fd905571d6cfc10688fb
author Alex Deucher <alexander.deucher@amd.com> 1372456142 -0400
committer Alex Deucher <alexander.deucher@amd.com> 1372709337 -0400

drm/radeon/dpm: add debugfs support for cayman

This allows you to look at the current DPM state via
debugfs.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>