[alsa-devel] [PATCH 00/13] Add DSP topology management for SKL

Subhransu S. Prusty subhransu.s.prusty at intel.com
Fri Aug 7 20:22:16 CEST 2015


The SKL driver does not code DSP topology in driver. With this series
the soc topology framework is used to parse the topology information
to create widgets, controls and route map for the FW topology.

It adds routines for SKL DSP module configuration, add building blocks
to instanatiate modules and pipes. It uses SKL IPC library added earlier
to send IPC for initialize the module, bind/unbind modules, create
pipeline and manage them.

Last patch in this series removes the unused dais.

Hardik T Shah (1):
  ASoC: Intel: Skylake: Add helpers for SRC and converter modules

Jeeja KP (12):
  ASoC: Intel: Skylake: Add helpers for DSP module configuration
  ASoC: Intel: Skylake: Add DSP module init and binding routines
  ASoC: Intel: Skylake: Add pipe management helpers
  ASoC: Intel: Skylake: Add pipe and modules handlers
  ASoC: Intel: Skylake: Add module configuration helpers
  ASoC: Intel: Skylake: add DSP platform widget event handlers
  ASoC: Intel: Skylake: Add FE and BE hw_params handling
  ASoC: Intel: Skylake: Add topology core init and handlers
  ASoC: Intel: Skylake: Initialize and load DSP controls
  ASoC: Intel: Skylake: Add DSP support and enable it
  ASoC: Intel: Skylake: Initialize NHLT table
  ASoC: Intel: Skylake: Remove CPU dai that is not used

 sound/soc/intel/skylake/Makefile             |    3 +-
 sound/soc/intel/skylake/skl-messages.c       |  751 +++++++++++++++
 sound/soc/intel/skylake/skl-pcm.c            |  173 ++--
 sound/soc/intel/skylake/skl-topology.c       | 1264 ++++++++++++++++++++++++++
 sound/soc/intel/skylake/skl-topology.h       |  307 +++++++
 sound/soc/intel/skylake/skl-tplg-interface.h |  166 ++++
 sound/soc/intel/skylake/skl.c                |   29 +-
 sound/soc/intel/skylake/skl.h                |   11 +
 8 files changed, 2636 insertions(+), 68 deletions(-)
 create mode 100644 sound/soc/intel/skylake/skl-topology.c
 create mode 100644 sound/soc/intel/skylake/skl-topology.h
 create mode 100644 sound/soc/intel/skylake/skl-tplg-interface.h

-- 
2.4.3



More information about the Alsa-devel mailing list