tree 9d1e98fb9b96227855d86b3697693b6c36e3d12f
parent a836bdf9ae5aa3b100c8cdd04aae5bb9c0340145
author Paulo Zanoni <paulo.r.zanoni@intel.com> 1350574930 -0300
committer Daniel Vetter <daniel.vetter@ffwll.ch> 1350588152 +0200

drm/i915: fix Haswell DP M/N registers

We have to write the correct values inside intel_dp_set_m_n and then
prevent these values from being overwritten later.

V2: Unconfuse double negation.

Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>