From: Jesse Barnes <jbarnes@virtuousgeek.org>
Date: Tue, 4 Jan 2011 23:09:37 +0000 (-0800)
Subject: drm/i915: factor out FDI disable and add FDI assertions
X-Git-Tag: v2.6.39-rc1~458^2~9^2~62
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0fc932b8ec36116bb759105ce910b0475e63112a;p=pandora-kernel.git

drm/i915: factor out FDI disable and add FDI assertions

Factor out the FDI disable function (make it a mirror of
ironlake_fdi_enable) and add some FDI related assertions to the FDI
training code (we need an active pipe & plane before we start
transmitting bits).

Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
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