drm/radeon: don't share plls if monitors differ in audio support
authorAlex Deucher <alexander.deucher@amd.com>
Tue, 26 May 2015 22:01:05 +0000 (18:01 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Wed, 27 May 2015 02:25:59 +0000 (22:25 -0400)
commita10f0df0615abb194968fc08147f3cdd70fd5aa5
tree28673a2e0ddc2432be14838fa3f81abaa3de0519
parent990ed2720717173bbdea4cfb2bad37cc7aa91495
drm/radeon: don't share plls if monitors differ in audio support

Enabling audio may enable different pll dividers.  Don't share
plls if the monitors differ in audio support.

bug:
https://bugzilla.kernel.org/show_bug.cgi?id=98751

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