From: Ben Widawsky <ben@bwidawsk.net>
Date: Fri, 5 Apr 2013 20:12:43 +0000 (-0700)
Subject: drm/i915: Don't wait for PCH on reset
X-Git-Tag: omap-for-v3.10/dt-fixes-for-merge-window~55^2~40^2~52
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=88a2b2a32d71aad6d8dcd843294b00a204faa66b;p=pandora-kernel.git

drm/i915: Don't wait for PCH on reset

BIOS should be setting this, but in case it doesn't...

v2: Define the bits we actually want to clear (Jesse)
Make it an RMW op (Jesse)

Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
Reviewed-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
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