[alsa-devel] [PATCH v6 00/13] soundwire: Add stream support

[Vinod Koul]

Hi Greg,


On Thu, Apr 26, 2018 at 6:49 PM, Vinod Koul <vkoul at kernel.org> wrote:
> This series adds support in SoundWire subsystem for:
>  - Documentation for stream support
>  - stream management
>  - data port management
>  - DAI ops in cadence and Intel drivers
>  - ASoC API to propagate SDW stream

Any feedback on this series?

Thanks

>
> Updates in v6:
>  - Fix return error as pointed by Sanyog
>  - Update stream state enum documentation as pointed by Pierre and few other
>    nits
>
> Updated in v5:
>  - Add todo for device-device changes in future and some comment updates
>    based on feedback from Pierre
>
> Updates in v4:
>  - Add more comments for sdw_release_master_stream()
>  - Make sure ports are freed upon sdw_stream_remove_slave()
>  - Clarify snd_soc_dai_set_sdw_stream() and setting of NULL upon release.
>
> Updates in v3:
>  - Remove stream state transition checks and redefine stream states
>  - Update bansk switch routines
>  - Other nitpicks pointed out by Pierre.
>
> Updates in v2:
>   - Make ASoC API inlined
>   - Make stream states as states and not action
>   - Update the direction enum
>   - Fix some typos and comment updates
>
> *** SUBJECT HERE ***
>
> *** BLURB HERE ***
>
> Sanyog Kale (7):
>   Documentation: soundwire: Add more documentation
>   soundwire: Add support for SoundWire stream management
>   soundwire: Add support for port management
>   soundwire: Add Master and Slave port programming
>   soundwire: Add helpers for ports operations
>   soundwire: Add bank switch routine
>   soundwire: Add stream configuration APIs
>
> Shreyas NC (2):
>   ASoC: Add SoundWire stream programming interface
>   soundwire: Remove cdns_master_ops
>
> Vinod Koul (4):
>   soundwire: cdns: Add port routines
>   soundwire: cdns: Add stream routines
>   soundwire: intel: Add stream initialization
>   soundwire: intel: Add audio DAI ops
>
>  .../driver-api/soundwire/error_handling.rst        |   65 +
>  Documentation/driver-api/soundwire/index.rst       |    3 +
>  Documentation/driver-api/soundwire/locking.rst     |  106 ++
>  Documentation/driver-api/soundwire/stream.rst      |  372 +++++
>  drivers/soundwire/Kconfig                          |    2 +-
>  drivers/soundwire/Makefile                         |    2 +-
>  drivers/soundwire/bus.c                            |   43 +
>  drivers/soundwire/bus.h                            |   72 +
>  drivers/soundwire/cadence_master.c                 |  451 +++++-
>  drivers/soundwire/cadence_master.h                 |  151 ++
>  drivers/soundwire/intel.c                          |  525 ++++++-
>  drivers/soundwire/intel.h                          |    4 +
>  drivers/soundwire/intel_init.c                     |    3 +
>  drivers/soundwire/stream.c                         | 1479 ++++++++++++++++++++
>  include/linux/soundwire/sdw.h                      |  332 ++++-
>  include/linux/soundwire/sdw_intel.h                |   14 +
>  include/sound/soc-dai.h                            |   23 +
>  17 files changed, 3633 insertions(+), 14 deletions(-)
>  create mode 100644 Documentation/driver-api/soundwire/error_handling.rst
>  create mode 100644 Documentation/driver-api/soundwire/locking.rst
>  create mode 100644 Documentation/driver-api/soundwire/stream.rst
>  create mode 100644 drivers/soundwire/stream.c
>
> --
> 2.7.4
>