Merge branch 'drm-fixes-3.12' of git://people.freedesktop.org/~agd5f/linux into drm-fixes
A few more radeon fixes. A fix for UVD on AGP cards, a fix for non-full
screen scaling on laptop panels with DP bridge chips, and a bunch of dpm
fixes.
* 'drm-fixes-3.12' of git://people.freedesktop.org/~agd5f/linux:
drm/radeon: avoid UVD corruptions on AGP cards
drm/radeon: fix panel scaling with eDP and LVDS bridges
drm/radeon/dpm: rework auto performance level enable
drm/radeon: Fix hmdi typo
drm/radeon/dpm/rs780: fix force_performance state for same sclks
drm/radeon/dpm/rs780: don't enable sclk scaling if not required
drm/radeon/dpm/rs780: add some sanity checking to sclk scaling
drm/radeon/dpm/rs780: use drm_mode_vrefresh()