From: Paulo Zanoni <paulo.r.zanoni@intel.com>
Date: Wed, 31 Oct 2012 20:12:49 +0000 (-0200)
Subject: drm/i915: don't rely on previous values when setting LPT TRANSCONF
X-Git-Tag: v3.8-rc1~82^2~192^2~50
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=25f3ef11cda25c71e14011990f6ad5e587c3c214;p=pandora-kernel.git

drm/i915: don't rely on previous values when setting LPT TRANSCONF

Because we already set all the bits we can set.

Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
[danvet: apply by hand due to dropped patch. Also, obey my OCD a bit
and do a s/_TRANSACONF/TRANSCONF(TRANSCODER_A)/, makes it more
consisten with other lpt pch code imnsho ...]
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
---

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