drm/radeon: improve dac adjust heuristics for legacy pdac
authorAlex Deucher <alexander.deucher@amd.com>
Fri, 19 Jul 2013 21:44:43 +0000 (17:44 -0400)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sun, 4 Aug 2013 08:51:09 +0000 (16:51 +0800)
commitd54b22e585edd4401786e7c02cd85bc97fff5ffb
tree32e6835a78bcb92e2dd9ba4e512b081504a4db02
parent405a7ccac881355809e07a4f00e0e8528ee7cec5
drm/radeon: improve dac adjust heuristics for legacy pdac

commit 03ed8cf9b28d886c64c7e705c7bb1a365fd8fb95 upstream.

Hopefully avoid more quirks in the future due to bogus
vbios dac data.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/gpu/drm/radeon/radeon_combios.c