From: Jesse Barnes <jbarnes@virtuousgeek.org>
Date: Thu, 7 Oct 2010 23:01:16 +0000 (-0700)
Subject: drm/i915: fix PCH eDP SSC support
X-Git-Tag: v2.6.37-rc1~92^2~11^2~51
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7f8232826842b27525857615262f50fe66c84dd7;p=pandora-kernel.git

drm/i915: fix PCH eDP SSC support

Enable SSC on PCH eDP if possible.

Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
[ickle: added a posting read of PCH_DREF_CONTROL before the udelay]
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
---

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