From: Paulo Zanoni <paulo.r.zanoni@intel.com>
Date: Fri, 5 Oct 2012 15:05:59 +0000 (-0300)
Subject: drm/i915: don't rely on previous values set on DDI_BUF_CTL
X-Git-Tag: v3.8-rc1~82^2~192^2~195
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1e6210f45d95f1db7831072b7be64f9562280df1;p=pandora-kernel.git

drm/i915: don't rely on previous values set on DDI_BUF_CTL

Just set the only bit we need, everything else is either ignored on
HDMI or should be set to zero.

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

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