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(parent: 2cc66d5) | patch
drm/radeon: fix dpms on/off on trinity/aruba v2
authorJerome Glisse <jglisse@redhat.com>
Tue, 24 Jul 2012 21:06:11 +0000 (17:06 -0400)
committerDave Airlie <airlied@redhat.com>
Wed, 25 Jul 2012 04:16:28 +0000 (14:16 +1000)
commitf579b67dd81ab0dba88c92f0fb607b5092590e9f
tree2787789976935930cee343c7e9565b2085818e5etree | snapshot
parent2cc66d56dd1942ed2ea3f034e486fcf9b6ace738commit | diff
drm/radeon: fix dpms on/off on trinity/aruba v2

The external encoder need to be setup again before enabling the
transmiter. This seems to be only needed on some trinity/aruba
to fix dpms on.

v2: Add comment, only setup again on dce6 ie aruba or newer.

Cc: <stable@kernel.org>
Signed-off-by: Jerome Glisse <jglisse@redhat.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
drivers/gpu/drm/radeon/atombios_encoders.c diff | blob | history
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