From 533df0fecdeda3e116ee8ffc8bfef96216e814bc Mon Sep 17 00:00:00 2001
From: Imre Deak <imre.deak@intel.com>
Date: Wed, 16 Oct 2013 20:39:24 +0300
Subject: [PATCH] drm/i915: vlv: fix VGA hotplug after modeset

Since

commit 912d812e84cea8689a2bf3dd13b11dfe191f0f1e
Author: Daniel Vetter <daniel.vetter@ffwll.ch>
Date:   Thu Oct 11 20:08:23 2012 +0200

    drm/i915/crt: don't set HOTPLUG bits on !PCH

on VLV we don't detect any VGA unplug event after a modeset, since there we
reset the ADPA hotplug bits. Fix it by preserving the hotplug bits on VLV as
well.

Signed-off-by: Imre Deak <imre.deak@intel.com>
[danvet: For consistency use gen >= 5 like in Chris' exact same fix
in intel_crt_reset.]
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
---
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