drm/radeon: don't share PPLLs on DCE4.1
authorAlex Deucher <alexander.deucher@amd.com>
Thu, 31 Oct 2013 20:43:27 +0000 (16:43 -0400)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 4 Dec 2013 19:05:52 +0000 (11:05 -0800)
commit356a1040f9fc0abf76e4549ce7ca0d4f1ef2dea9
tree072220383fe07055fb5da9ba1757d52532269415
parente3a165ff5466429ed2a2436e6f7bcb3b84748905
drm/radeon: don't share PPLLs on DCE4.1

commit 70471860ff9f335c60c004d42ebd48945bfa5403 upstream.

Sharing PPLLs seems to cause problems on some boards.

Bug:
https://bugs.freedesktop.org/show_bug.cgi?id=45334

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/gpu/drm/radeon/atombios_crtc.c