beaglebone: switch to xf86-video-modesetting
beaglebone: switch to xf86-video-modesetting

Signed-off-by: Koen Kooi <42e3d96910f922bdd7dd1805fe3f8aff634f391d@dominion.thruhere.net>

koenkooi/meta-beagleboard,koenkooi/meta-beagleboard,suse110/meta-beagleboard,UDOOboard/meta-beagleboard,beagleboard/meta-beagleboard,kkwekkeboom/meta-beagleboard,suse110/meta-beagleboard,UDOOboard/meta-beagleboard