ALSA: hda: add verbs for stripe control
authorSameer Pujar <spujar@nvidia.com>
Mon, 14 Jan 2019 18:21:08 +0000 (23:51 +0530)
committerTakashi Iwai <tiwai@suse.de>
Mon, 14 Jan 2019 18:52:23 +0000 (19:52 +0100)
commite6ce7943231fcba95a3c8842ab65f257cb5ab124
tree6f565e384b83ec1ee7a464a92d6f6e1402c96d41
parent36c346e1c5819115d3ffe6b81d853a061530fe4b
ALSA: hda: add verbs for stripe control

Controllers can support multiple Serial Data Out(SDO) lines, for
extended outbound bandwidth, to pump data to all codecs on the link.
Codecs can sample data present on SDO.

Add verbs AC_VERB_GET_STRIPE_CONTROL and AC_VERB_SET_STRIPE_CONTROL
These can be used to program usage of SDO lines for codec.

Signed-off-by: Sameer Pujar <spujar@nvidia.com>
Reviewed-by: Mohan Kumar D <mkumard@nvidia.com>
Reviewed-by: Ravindra Lokhande <rlokhande@nvidia.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
include/sound/hda_verbs.h