From: Matthew Garrett <mjg@redhat.com>
Date: Tue, 18 May 2010 17:53:16 +0000 (-0400)
Subject: drm/i915: Don't disable panel for modesetting if pfit hasn't changed
X-Git-Tag: v2.6.37-rc1~92^2~28^2~195
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=309b1e3ab750c0ad4d77c6a6e434402e3346baf4;p=pandora-kernel.git

drm/i915: Don't disable panel for modesetting if pfit hasn't changed

It seems to be possible to program a new mode without disabling the panel
if the panel fitter setup doesn't change. Add support for that.

Signed-off-by: Matthew Garrett <mjg@redhat.com>
Acked-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
---

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