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(parent: 0dbbaf7) | patch
drm/radeon/atom: select the proper number of lanes in transmitter setup
authorAlex Deucher <alexander.deucher@amd.com>
Thu, 6 Mar 2014 23:09:52 +0000 (18:09 -0500)
committerAlex Deucher <alexander.deucher@amd.com>
Thu, 6 Mar 2014 23:09:52 +0000 (18:09 -0500)
commit1beaab905220d87573846079cbc356c01d6c05cf
tree98195e921b4818b6655212ef62595cbec7a7f90btree | snapshot
parent0dbbaf7c01625a4f9164e23fee4df65bbe3ea9fbcommit | diff
drm/radeon/atom: select the proper number of lanes in transmitter setup

We need to check for DVI vs. HDMI when setting up duallink since
HDMI is single link only.  Fixes 4k modes on newer asics.

bug:
https://bugs.freedesktop.org/show_bug.cgi?id=75223

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
drivers/gpu/drm/radeon/atombios_encoders.c diff | blob | history
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