drm/nv40/pm: implement first type of pwm fanspeed funcs

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
This commit is contained in:
Ben Skeggs 2011-07-28 10:40:48 +10:00
commit 9232969e19
3 changed files with 37 additions and 0 deletions