https://github.com/torvalds/linux
Revision fdfc61594e6de21c23f955818ef78bcab9bafe40 authored by Alex Deucher on 22 September 2011, 14:47:23 UTC, committed by Dave Airlie on 23 September 2011, 13:02:18 UTC
DVOOutputControl checks the value of of bios scratch reg 3
on some tables and assumes the encoder is already enabled
if the DFP2_ACTIVE bit is set.  Clear that bit so the table
sets the DDIA enable bit properly.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@kernel.org
Signed-off-by: Dave Airlie <airlied@redhat.com>
1 parent d9ad77e
History
Tip revision: fdfc61594e6de21c23f955818ef78bcab9bafe40 authored by Alex Deucher on 22 September 2011, 14:47:23 UTC
drm/radeon/kms: fix DDIA enable on some rs690 systems
Tip revision: fdfc615
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