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)
committerBen Hutchings <ben@decadent.org.uk>
Fri, 2 Aug 2013 20:15:03 +0000 (22:15 +0200)
commit686169f6ecb88a765822f8289439110e7d66fa60
tree0df4fd79dbe4d02ae0225fa1eb80f0f8fe2fe332
parentb8aea41ad64a7f527702e0296594a52ab77dce7c
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: Ben Hutchings <ben@decadent.org.uk>
drivers/gpu/drm/radeon/radeon_combios.c