From: Jesse Barnes <jbarnes@virtuousgeek.org>
Date: Wed, 12 Oct 2011 22:01:33 +0000 (-0700)
Subject: drm/i915: fix transcoder PLL select masking
X-Git-Tag: v3.2-rc1~135^2~2^2~14
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d64311ab4bd8d1c1e984ce3f0e772266dde95380;p=pandora-kernel.git

drm/i915: fix transcoder PLL select masking

Transcoder A will always use PLL A and transcoder B will use PLL B.  But
transcoder C could use either, so always mask the select bits off before
or'ing in a new value.

Reported-by: Adam Jackson <ajax@redhat.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Tested-By: Eugeni Dodonov <eugeni.dodonov@intel.com>
Reviewed-By: Eugeni Dodonov <eugeni.dodonov@intel.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
---

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