linux/include/uapi/sound/sof, branch v6.3

ASoC: SOF: Add DAI configuration support for AMD platforms.

2022-11-29T12:56:09Z

Add support for configuring sp and hs DAI from topology. Signed-off-by: V sujith kumar Reddy Link: https://lore.kernel.org/r/20221129100102.826781-1-vsujithkumar.reddy@amd.corp-partner.google.com Signed-off-by: Mark Brown

ASoC: SOF: Add support to parse pin binding array from topology

2022-11-07T13:58:10Z

Add support for parsing sink/source pin binding array per widget from topology. The pin binding arrays will be used to determine the source and sink queue IDs during widget binding for widget that requires special pin binding. An example of widget that requires special pin binding is the smart amplifier widget, its feedback sink pin has to be connected to a capture DAI copier for codec feedback, while the other sink pin has to be connected to a host DAI copier. Pin ID is required during widget binding for correct route setup. Conversely, the pin ID for 'generic' pins is not defined in the topology and will be allocated by the kernel dynamically. When only one pin is supported, the pin ID shall always be zero. When more than one pin is supported, the pin ID is determined with the ID allocation mechanism in the kernel. Signed-off-by: Chao Song Signed-off-by: Bard Liao Suggested-by: Ranjani Sridharan Reviewed-by: Pierre-Louis Bossart Reviewed-by: Rander Wang Reviewed-by: Péter Ujfalusi Signed-off-by: Peter Ujfalusi Link: https://lore.kernel.org/r/20221107085706.2550-3-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown

ASoC: SOF: Add support for parsing the number of sink/source pins

2022-11-07T13:58:09Z

Add support for parsing the number of sink/source pins per widget from topology. They will be used to determine the sink/source queue IDs during widget binding. Signed-off-by: Bard Liao Signed-off-by: Chao Song Suggested-by: Ranjani Sridharan Reviewed-by: Pierre-Louis Bossart Reviewed-by: Rander Wang Reviewed-by: Péter Ujfalusi Signed-off-by: Peter Ujfalusi Link: https://lore.kernel.org/r/20221107085706.2550-2-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown

Merge tag 'sound-6.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound

2022-08-06T17:19:51Z

Pull sound updates from Takashi Iwai: "As the diffstat shows, we've had lots of developments in a wide range at this time; the majority of changes are about ASoC, including subsystem-wide cleanups, continued SOF / Intel updates and a bunch of new drivers (as usual), while there have been some significant (but almost invisible) improvements in ALSA core side, too. Below are some highlights: Core: - Faster lookups of control elements with Xarray; normal user won't notice, but on the devices with tons of control elements, it can be visibly faster - Support for input validation for controls; this will harden for badly written drivers in general with a slight overhead - Deferred async signal handling for working around the potential deadlocks - Cleanup / refactoring raw MIDI locking code ASoC: - Restructing of the set_fmt() callbacks for making things clearer in situations like CODEC to CODEC links - Clean up and modernizing the DAI naming scheme setups - Merge of more of the Intel AVS driver stack, including some board integrations - New version 4 mechanism for communication with SOF DSPs - Suppoort for dynamically selecting the PLL to use at runtime on i.MX platforms - Improvements for CODEC to CODEC support in the generic cards - Support for AMD Jadeite and various machines, AMD RPL, Intel MetorLake DSPs, Mediatek MT8186 DSPs and MT6366, nVidia Tegra MDDRC, OPE and PEQ, NXP TFA9890, Qualcomm SDM845, WCD9335 and WAS883x, and Texas Instruments TAS2780 HD- and USB-audio: - Continued improvement for CS35L41 (sub)codec support - More quirks for various devices (HP, Lenovo, Dell, Clevo)" * tag 'sound-6.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (778 commits) ALSA: hda/realtek: Add quirk for HP Spectre x360 15-eb0xxx ALSA: line6: Replace sprintf() with sysfs_emit() ALSA: hda: Replace sprintf() with sysfs_emit() ALSA: pcm: Replace sprintf() with sysfs_emit() ALSA: core: Replace scnprintf() with sysfs_emit() ALSA: control-led: Replace sprintf() with sysfs_emit() ALSA: aoa: Replace sprintf() with sysfs_emit() ALSA: ac97: Replace sprintf() with sysfs_emit() ALSA: hda/realtek: Add quirk for Clevo NV45PZ ALSA: hda/realtek: Add quirk for Lenovo Yoga9 14IAP7 ALSA: control: Use deferred fasync helper ALSA: pcm: Use deferred fasync helper ALSA: timer: Use deferred fasync helper ALSA: core: Add async signal helpers ASoC: q6asm: use kcalloc() instead of kzalloc() ACPI: scan: Add CLSA0101 Laptop Support ALSA: hda: cs35l41: Support CLSA0101 ALSA: hda: cs35l41: Use the CS35L41 HDA internal define ASoC: dt-bindings: use spi-peripheral-props.yaml ASoC: codecs: va-macro: use fsgen as clock ...

ASoC: SOF: dai-intel: add SOF_DAI_INTEL_SSP_CLKCTRL_MCLK_AON bit

2022-07-25T21:37:02Z

Update definition for mclk always-on feature and increase the SOF_ABI_MINOR number for interface change. Reviewed-by: Ranjani Sridharan Signed-off-by: Brent Lu Signed-off-by: Pierre-Louis Bossart Link: https://lore.kernel.org/r/20220725195343.145603-4-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown

uapi: sof: abi: Bump SOF ABI for ext_data_length

2022-07-12T14:22:09Z

Add new field to sof_ipc_stream_params in order to extend stream params struct with extended data to store compress parameters. Older kernel will still work this as they ext_data_length will always be zero. Signed-off-by: Daniel Baluta Reviewed-by: Pierre-Louis Bossart Reviewed-by: Ranjani Sridharan Reviewed-by: Péter Ujfalusi Link: https://lore.kernel.org/r/20220712141531.14599-5-daniel.baluta@oss.nxp.com Signed-off-by: Mark Brown

treewide: uapi: Replace zero-length arrays with flexible-array members

2022-06-28T19:26:05Z

There is a regular need in the kernel to provide a way to declare having a dynamically sized set of trailing elements in a structure. Kernel code should always use “flexible array members”[1] for these cases. The older style of one-element or zero-length arrays should no longer be used[2]. This code was transformed with the help of Coccinelle: (linux-5.19-rc2$ spatch --jobs $(getconf _NPROCESSORS_ONLN) --sp-file script.cocci --include-headers --dir . > output.patch) @@ identifier S, member, array; type T1, T2; @@ struct S { ... T1 member; T2 array[ - 0 ]; }; -fstrict-flex-arrays=3 is coming and we need to land these changes to prevent issues like these in the short future: ../fs/minix/dir.c:337:3: warning: 'strcpy' will always overflow; destination buffer has size 0, but the source string has length 2 (including NUL byte) [-Wfortify-source] strcpy(de3->name, "."); ^ Since these are all [0] to [] changes, the risk to UAPI is nearly zero. If this breaks anything, we can use a union with a new member name. [1] https://en.wikipedia.org/wiki/Flexible_array_member [2] https://www.kernel.org/doc/html/v5.16/process/deprecated.html#zero-length-and-one-element-arrays Link: https://github.com/KSPP/linux/issues/78 Build-tested-by: kernel test robot Link: https://lore.kernel.org/lkml/62b675ec.wKX6AOZ6cbE71vtF%25lkp@intel.com/ Acked-by: Dan Williams # For ndctl.h Signed-off-by: Gustavo A. R. Silva

ASoC: SOF: topology: add code to parse config params for ACPDMIC dai

2022-06-14T10:22:10Z

Add sof_ipc_dai_acpdmic_params and tokens to parse dmic channels and rate params from topology file Signed-off-by: Ajit Kumar Pandey Reviewed-by: Ranjani Sridharan Reviewed-by: Péter Ujfalusi Reviewed-by: Pierre-Louis Bossart Signed-off-by: Peter Ujfalusi Link: https://lore.kernel.org/r/20220614075251.21499-1-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown

ASoC: SOF: Add two new structures for topology manifest data

2022-06-10T12:32:06Z

Add a couple of structures for parsing and saving the topology manifest data. Co-developed-by: Jaska Uimonen Signed-off-by: Jaska Uimonen Signed-off-by: Ranjani Sridharan Reviewed-by: Pierre-Louis Bossart Reviewed-by: Péter Ujfalusi Reviewed-by: Bard Liao Link: https://lore.kernel.org/r/20220609032643.916882-20-ranjani.sridharan@linux.intel.com Signed-off-by: Mark Brown

ASoC: SOF: Add topology tokens for IPC4

2022-06-10T12:31:49Z

Add the required tokens for parsing the topology for IPC4. Co-developed-by: Rander Wang Signed-off-by: Rander Wang Co-developed-by: Bard Liao Signed-off-by: Bard Liao Signed-off-by: Ranjani Sridharan Reviewed-by: Pierre-Louis Bossart Reviewed-by: Péter Ujfalusi Reviewed-by: Ranjani Sridharan Link: https://lore.kernel.org/r/20220609032643.916882-2-ranjani.sridharan@linux.intel.com Signed-off-by: Mark Brown