[PATCH 0/8] Reword the SDCA HID code

Charles Keepax <[email protected]> Wed, 5 Aug 2026 13:41:57 +0100
Newsgroups org.kernel.vger.linux-sound,org.kernel.vger.linux-kernel
Message-ID <[email protected]>
This series reworks the SDCA HID code, the primary goals being to no
longer store runtime HID data in the DisCo data structures and remove
the need to pass the soundwire device into the ACPI parsing code.

To achieve this the HID device registration is moved to the IRQ work
flow rather than the ACPI work flow.

Also a few small issues are fixed up along the way, some formatting,
some missing cleanup/docs.

Thanks,
Charles

Charles Keepax (8):
  ASoC: SDCA: Tidy up error message
  ASoC: SDCA: Remove unused dev pointer argument
  ASoC: SDCA: Move HID registration to IRQ time
  ASoC: SDCA: Move HID descriptors to function
  ASoC: SDCA: Update HID DisCo parsing
  ASoC: SDCA: Add missing destroy for HID device
  ASoC: SDCA: Add missing HID kernel doc
  ASoC: SDCA: Pass swft table through sdca_dev_register()

 include/sound/sdca_asoc.h             |   8 +-
 include/sound/sdca_function.h         |  24 ++--
 include/sound/sdca_hid.h              |  11 +-
 sound/soc/codecs/rt766-sdca.c         |  26 +++-
 sound/soc/codecs/rt766-sdca.h         |   2 +
 sound/soc/codecs/tac5xx2-sdw.c        |   6 +-
 sound/soc/codecs/tas2783-sdw.c        |   2 +-
 sound/soc/sdca/sdca_asoc.c            |  13 +-
 sound/soc/sdca/sdca_class_function.c  |   2 +-
 sound/soc/sdca/sdca_function_device.c |   7 +-
 sound/soc/sdca/sdca_functions.c       | 180 +++++++++++++++-----------
 sound/soc/sdca/sdca_hid.c             |  48 ++++---
 sound/soc/sdca/sdca_interrupts.c      |   6 +
 13 files changed, 211 insertions(+), 124 deletions(-)

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2.47.3