From: Niels Ole Salscheider <niels_ole@salscheider-online.de>
Date: Thu, 3 Jan 2013 18:09:28 +0000 (+0100)
Subject: drm/radeon: Properly handle DDC probe for DP bridges
X-Git-Tag: v3.2.37~28
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0af6a8d8e1de235c0fbcfda13ca3fe61be608811;p=pandora-kernel.git

drm/radeon: Properly handle DDC probe for DP bridges

commit 0a9069d34918659bc8a89e21e69e60b2b83291a3 upstream.

DDC information can be accessed using AUX CH

Fixes failure to probe monitors on some systems with
DP bridge chips.

agd5f: minor fixes

Signed-off-by: Niels Ole Salscheider <niels_ole@salscheider-online.de>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
---

Reading git-diff-tree failed