From: Ville Syrjälä <ville.syrjala@linux.intel.com>
Date: Mon, 3 Mar 2014 09:33:36 +0000 (+0200)
Subject: drm/i915: Reject >165MHz modes w/ DVI monitors
X-Git-Tag: v3.14-rc6~25^2~5^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6375b768a9850b6154478993e5fb566fa4614a9c;p=pandora-kernel.git

drm/i915: Reject >165MHz modes w/ DVI monitors

Single-link DVI max dotclock is 165MHz. Filter out modes with higher
dotclock when the monitor doesn't support HDMI.

Modes higher than 165 MHz were allowed in

commit 7d148ef51a657fd04036c3ed7803da600dd0d451
Author: Daniel Vetter <daniel.vetter@ffwll.ch>
Date:   Mon Jul 22 18:02:39 2013 +0200

    drm/i915: fix hdmi portclock limits

Also don't attempt to use 12bpc mode with DVI monitors.

Cc: Adam Nielsen <a.nielsen@shikadi.net>
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=75345
Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=70331
Tested-by: Ralf Jung <post+kernel@ralfj.de>
Cc: stable@vger.kernel.org
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
---

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