Hello Greg, Here is the PR for soundwire subsystem for v5.15-rc1. The following changes since commit e73f0f0ee7541171d89f2e2491130c7771ba58d3: Linux 5.14-rc1 (2021-07-11 15:07:40 -0700) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire.git tags/soundwire-5.15-rc1 for you to fetch changes up to 2564a2d4418bac166a9db2d6ca2f8b99953b1df5: soundwire: cadence: do not extend reset delay (2021-08-23 17:40:34 +0530) ---------------------------------------------------------------- soundwire updates for 5.15-rc1 - Core has updates to support SoundWire mockup device (includes tag from asoc), improved error handling and slave status. - Drivers has update on Intel driver for new quriks and better handling of errors and suspend routines ---------------------------------------------------------------- Bard Liao (3): soundwire: bus: update Slave status in sdw_clear_slave_status soundwire: stream: don't abort bank switch on Command_Ignored/-ENODATA soundwire: stream: don't program mockup device ports Peter Ujfalusi (1): soundwire: cadence: Remove ret variable from sdw_cdns_irq() Pierre-Louis Bossart (16): ASoC: codecs: add SoundWire mockup device support ASoC: soc-acpi: cnl: add table for SoundWire mockup devices ASoC: soc-acpi: tgl: add table for SoundWire mockup devices ASoC: Intel: boards: sof_sdw: add SoundWire mockup codecs for tests soundwire: dmi-quirks: add ull suffix for SoundWire _ADR values soundwire: bus: filter out more -EDATA errors on clock stop soundwire: dmi-quirks: add quirk for Intel 'Bishop County' NUC M15 soundwire: cadence: add paranoid check on self-clearing bits soundwire: add flag to ignore all command/control for mockup devices soundwire: bus: squelch error returned by mockup devices soundwire: cadence: add debugfs interface for PDI loopbacks soundwire: cadence: override PDI configurations to create loopback soundwire: intel: fix potential race condition during power down soundwire: intel: skip suspend/resume/wake when link was not started soundwire: intel: conditionally exit clock stop mode on system suspend soundwire: cadence: do not extend reset delay Vinod Koul (1): Merge tag 'asoc-sdw-mockup-codec' into next drivers/soundwire/bus.c | 14 +- drivers/soundwire/cadence_master.c | 229 ++++++++++++--- drivers/soundwire/cadence_master.h | 7 + drivers/soundwire/dmi-quirks.c | 36 ++- drivers/soundwire/intel.c | 166 ++++++++--- drivers/soundwire/intel.h | 1 + drivers/soundwire/stream.c | 5 +- include/linux/soundwire/sdw.h | 3 + sound/soc/codecs/Kconfig | 18 ++ sound/soc/codecs/Makefile | 2 + sound/soc/codecs/sdw-mockup.c | 312 +++++++++++++++++++++ sound/soc/intel/boards/Kconfig | 1 + sound/soc/intel/boards/sof_sdw.c | 41 +++ sound/soc/intel/common/Makefile | 3 +- sound/soc/intel/common/soc-acpi-intel-cnl-match.c | 15 + .../intel/common/soc-acpi-intel-sdw-mockup-match.c | 166 +++++++++++ .../intel/common/soc-acpi-intel-sdw-mockup-match.h | 17 ++ sound/soc/intel/common/soc-acpi-intel-tgl-match.c | 23 ++ 18 files changed, 966 insertions(+), 93 deletions(-) create mode 100644 sound/soc/codecs/sdw-mockup.c create mode 100644 sound/soc/intel/common/soc-acpi-intel-sdw-mockup-match.c create mode 100644 sound/soc/intel/common/soc-acpi-intel-sdw-mockup-match.h Thanks -- ~Vinod