drm/i915: set proper N/CTS in modeset
authorLibin Yang <libin.yang@intel.com>
Fri, 25 Sep 2015 01:36:12 +0000 (09:36 +0800)
committerTakashi Iwai <tiwai@suse.de>
Fri, 25 Sep 2015 08:05:05 +0000 (10:05 +0200)
commit7e8275c2f2bbb384e18af37066b8b2f32b7d092f
tree630cdd317a1df00c00146a7b89eb888ca67b408b
parentddd621fbba35178643a39559c9688a373285bbc0
drm/i915: set proper N/CTS in modeset

When modeset occurs and the TMDS frequency is set to some
speical values, the N/CTS need to be set manually if audio
is playing.

Signed-off-by: Libin Yang <libin.yang@intel.com>
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
drivers/gpu/drm/i915/intel_audio.c
include/drm/i915_component.h