From: Keith Packard <keithp@keithp.com>
Date: Wed, 28 Sep 2011 23:38:44 +0000 (-0700)
Subject: drm/i915: Wrap DP EDID fetch functions to enable eDP panel power
X-Git-Tag: v3.2-rc1~135^2~2^2~45^2~9
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8c241fef3e6f69f3f675678ae03599ece3f562e2;p=pandora-kernel.git

drm/i915: Wrap DP EDID fetch functions to enable eDP panel power

Talking to the eDP DDC channel requires that the panel be powered
up. Wrap both the EDID and modes fetch code with calls to turn the vdd
power on and back off.

Signed-off-by: Keith Packard <keithp@keithp.com>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
---

Reading git-diff-tree failed