drm/radeon/atom: workaround vbios bug in transmitter table on rs780
authorAlex Deucher <alexander.deucher@amd.com>
Thu, 10 Oct 2013 20:45:27 +0000 (16:45 -0400)
committerBen Hutchings <ben@decadent.org.uk>
Thu, 28 Nov 2013 14:02:05 +0000 (14:02 +0000)
commit069b7dec73731bb979c5fcc773934d2f403f69a0
treeab780308c47ef9d24141188a30757f52915a0054
parent2afe1a102cd3962ed4ec683128765fd33a4ab666
drm/radeon/atom: workaround vbios bug in transmitter table on rs780

commit c23632d4e57c0dd20bf50eca08fa0eb8ad3ff680 upstream.

Some rs780 asics seem to be affected as well.

See:
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=91f3a6aaf280294b07c05dfe606e6c27b7ba3c72

Fixes:
https://bugzilla.kernel.org/show_bug.cgi?id=60791

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
drivers/gpu/drm/radeon/atombios_encoders.c