drm/gma500: Add generic crtc save/restore funcs

Signed-off-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
This commit is contained in:
Patrik Jakobsson 2013-07-12 15:30:56 +02:00
commit 2e775700a2
2 changed files with 108 additions and 0 deletions