From: Dave Airlie <airlied@redhat.com>
Date: Tue, 8 Jun 2010 03:04:50 +0000 (+1000)
Subject: drm/radeon: reset i2c valid to avoid incorrect tv-out polling.
X-Git-Tag: v2.6.35-rc3~23^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d294ed69408b54c18f0420516ea057b2a734624d;p=pandora-kernel.git

drm/radeon: reset i2c valid to avoid incorrect tv-out polling.

We really don't want to be polling tv-out but since we weren't forcing the
i2c lines to invalid (tv-out has no DDC), we were adding tv connectors to the
polling setup and this was causing blinking on secondary displays.

This fixes the regression Torsten reported.

Reported-by: Torsten Kaiser <just.for.lkml@googlemail.com>
Tested-by: Torsten Kaiser <just.for.lkml@googlemail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
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