Backport the following commit to Raring kernel, HDMI audio works fine on Haswell-mobile ad Haswell-ULT sdv.
I test boot, reboot, S3, hotplug, all works fine.
commit 17df3f55652f7ea8fb1197b5c32e227b3da9f215
Author: Takashi Iwai <email address hidden>
Date: Wed May 8 08:09:34 2013 +0200
ALSA: hda - Apply pin-enablement workaround to all Haswell HDMI codecs
Backport the following commit to Raring kernel, HDMI audio works fine on Haswell-mobile ad Haswell-ULT sdv.
I test boot, reboot, S3, hotplug, all works fine.
commit 17df3f55652f7ea 8fb1197b5c32e22 7b3da9f215
Author: Takashi Iwai <email address hidden>
Date: Wed May 8 08:09:34 2013 +0200
ALSA: hda - Apply pin-enablement workaround to all Haswell HDMI codecs
thanks