From: Damien Lespiau <damien.lespiau@intel.com>
Date: Thu, 13 Dec 2012 16:09:01 +0000 (+0000)
Subject: drm/i915/dp: Read the HPD status before trying to read the DPCD
X-Git-Tag: v3.9-rc1~83^2~40^2~22
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1b4696394aeb8a550f8537e92ae6cc65f444dca0;p=pandora-kernel.git

drm/i915/dp: Read the HPD status before trying to read the DPCD

Just like:

  Author: Damien Lespiau <damien.lespiau@intel.com>
  Date:   Wed Dec 12 19:37:22 2012 +0000

      drm/i915/hdmi: Read the HPD status before trying to read the EDID

But this time for DiplayPort.

v2: Adapt to the ibx_ name change and don't add commit hash (Chris
Wilson, Jani Nikula)

Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
---

Reading git-diff-tree failed