Merge remote-tracking branch 'airlied/drm-next' into drm-intel-next-queued

Backmerge request by Jani to get at

commit 249c4f53


Author: Deepak M <m.deepak@intel.com>
Date:   Wed Mar 30 17:03:39 2016 +0300

    drm: Add new DCS commands in the enum list

Some simple conflicts in intel_dp.c.

Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>