tree c55cf3666290a2944ec87c8740b59fd376dac8e6
parent cfaf025112d3856637ff34a767ef785ef5cf2ca9
author Jesse Barnes <jbarnes@virtuousgeek.org> 1339439996 -0400
committer Daniel Vetter <daniel.vetter@ffwll.ch> 1339853941 +0200

drm/i915: don't enumerate HDMID if an eDP panel is already active on the port

This prevents the HDMI detect functions from poking at an eDP
connected panel, which can lead to trouble.

[danvet: Note that we have some other reports of DP vs. HDMI fighting,
but the general case is a much bigger fish to fry.]

References: https://bugs.freedesktop.org/show_bug.cgi?id=42278
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>