On 12/21/23 08:35, Vijendar Mukunda wrote: > This patch series is to redesign existing platform device > creation logic for SoundWire managers and Implement generic > functions for SoundWire manager probe, start and exit sequence > which are common for both Legacy(NO DSP enabled) and SOF stack, > and add SoundWire Interface support for AMD SOF stack > (ACP 6.3 based platforms). > > Vijendar Mukunda (12): > ASoC/soundwire: implement generic api for scanning amd soundwire > controller > drivers: soundwire: refactor amd soundwire manager device node > creation > drivers: soundwire: implement function to extract slave information > drivers: soundwire: refactor soundwire pads enable > drivers: soundwire: refactor register mask structure > ASoC: SOF: amd: add code for invoking soundwire manager helper > functions > ASoC: SOF: amd: add interrupt handling for SoundWire manager devices > ASoC: SOF: amd: Add Soundwire DAI configuration support for AMD > platforms > ASoC: SOF: amd: add machine select logic for soundwire based platforms > ASoC: SOF: amd: update descriptor fields for acp6.3 based platform > ASoC: SOF: amd: select soundwire dependency flag for acp6.3 based > platform > ASoC: SOF: amd: refactor acp driver pm ops This patchset was reviewed by Bard and I in https://github.com/thesofproject/linux/pull/4699 That said, my recommendation was to wait 2024 to send those patches, it's rather late for code across two subsystems to be added. > drivers/soundwire/Makefile | 2 +- > drivers/soundwire/amd_init.c | 235 +++++++++++++++++++++++++++++ > drivers/soundwire/amd_init.h | 13 ++ > drivers/soundwire/amd_manager.c | 41 +---- > drivers/soundwire/amd_manager.h | 12 +- > include/linux/soundwire/sdw_amd.h | 79 ++++++++-- > include/sound/sof/dai-amd.h | 7 + > include/sound/sof/dai.h | 2 + > include/uapi/sound/sof/tokens.h | 4 + > sound/soc/amd/acp/Kconfig | 7 + > sound/soc/amd/acp/Makefile | 2 + > sound/soc/amd/acp/amd-sdw-acpi.c | 62 ++++++++ > sound/soc/sof/amd/Kconfig | 18 +++ > sound/soc/sof/amd/acp-common.c | 65 +++++++- > sound/soc/sof/amd/acp-dsp-offset.h | 10 ++ > sound/soc/sof/amd/acp.c | 202 ++++++++++++++++++++++++- > sound/soc/sof/amd/acp.h | 26 +++- > sound/soc/sof/amd/pci-acp63.c | 7 + > sound/soc/sof/ipc3-pcm.c | 25 +++ > sound/soc/sof/ipc3-topology.c | 40 +++++ > sound/soc/sof/sof-audio.h | 1 + > sound/soc/sof/topology.c | 5 + > 22 files changed, 798 insertions(+), 67 deletions(-) > create mode 100644 drivers/soundwire/amd_init.c > create mode 100644 drivers/soundwire/amd_init.h > create mode 100644 sound/soc/amd/acp/amd-sdw-acpi.c >
