drm/i915: add some registers need for displayport MST support.
authorDave Airlie <airlied@redhat.com>
Fri, 2 May 2014 01:17:41 +0000 (11:17 +1000)
committerDave Airlie <airlied@redhat.com>
Mon, 21 Jul 2014 06:34:13 +0000 (16:34 +1000)
These are just from the Haswell spec.

Reviewed-by: Todd Previte <tprevite@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
drivers/gpu/drm/i915/i915_reg.h

Simple merge