tree 6b1f5fae491f0862b6596f2a25d0aa868623a34c
parent ca6ad02523972b331f862161eff93e1a62f34d32
author Todd Previte <tprevite@gmail.com> 1390238379 -0700
committer Daniel Vetter <daniel.vetter@ffwll.ch> 1390580574 +0100

drm/i915: Enable 5.4Ghz (HBR2) link rate for Displayport 1.2-capable devices

For HSW+ platforms, enable the 5.4Ghz (HBR2) link rate for devices that support it. The
sink device must report that is supports Displayport 1.2 and the HBR2 bit rate in the
DPCD in order to use HBR2.

Signed-off-by: Todd Previte <tprevite@gmail.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>