[PATCH 0/7] ASoC: soundwire: Move sdw stream operations to

Bard Liao yung-chuan.liao at linux.intel.com
Tue Sep 1 17:02:33 CEST 2020


sdw stream operation APIs can be called once per stream. dailink
callbacks are good places to call these APIs.

Pierre-Louis Bossart (7):
  ASoC: soc-dai: clarify return value for get_sdw_stream()
  soundwire: stream: fix NULL/IS_ERR confusion
  soundwire: intel: fix NULL/ERR_PTR confusion
  ASOC: Intel: sof_sdw: add dailink .trigger callback
  ASOC: Intel: sof_sdw: add dailink .prepare and .hw_free callback
  soundwire: intel: remove .trigger operation
  soundwire: intel: remove stream handling from .prepare and .hw_free

 drivers/soundwire/intel.c        | 60 ++++-------------------
 drivers/soundwire/stream.c       |  2 +-
 include/sound/soc-dai.h          |  3 +-
 sound/soc/intel/boards/sof_sdw.c | 81 ++++++++++++++++++++++++++++++++
 4 files changed, 92 insertions(+), 54 deletions(-)

-- 
2.17.1



More information about the Alsa-devel mailing list