From: Bard Liao yung-chuan.liao@linux.intel.com
As discussed in [1], ASoC core supports multi codec DAIs on a DAI link. However it does not do so for CPU DAIs.
So, add support for multi CPU DAIs on a DAI Link by adding multi CPU DAI in Card instantiation, suspend and resume functions, PCM ops, stream handling functions and DAPM.
[1]: https://www.spinics.net/lists/alsa-devel/msg71369.html
Shreyas NC (3): ASoC: Add initial support for multiple CPU DAIs ASoC: Add multiple CPU DAI support for PCM ops ASoC: Add multiple CPU DAI support in DAPM
include/sound/soc.h | 15 ++ sound/soc/soc-core.c | 183 ++++++++++-------- sound/soc/soc-dapm.c | 131 +++++++------ sound/soc/soc-pcm.c | 432 ++++++++++++++++++++++++++++--------------- 4 files changed, 483 insertions(+), 278 deletions(-)