From 457855a5d1c582b7b6b363bb89543698661e65d4 Mon Sep 17 00:00:00 2001
From: Alex Deucher <alexander.deucher@amd.com>
Date: Tue, 3 Apr 2012 17:05:41 -0400
Subject: [PATCH] drm/radeon/kms: fix DVO setup on some r4xx chips

commit afceb9319f21b18ee3bc15ee9a5f92e18ef8a8c9 upstream.

Some r4xx chips have the wrong frev in the
DVOEncoderControl table.  It should always be 1
on r4xx.  Fixes modesetting on DVO on r4xx chips
with the bad frev.

Reported by twied on #radeon.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
Reading git-format-patch failed