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* ASoC: Intel: avs: clarify Copyright informationPierre-Louis Bossart2024-05-061-1/+1
| | | | | | | | | | | | | | | For some reason a number of files included the "All rights reserved" statement. Good old copy-paste made sure this mistake proliferated. Remove the "All rights reserved" in all Intel-copyright to align with internal guidance. Acked-by: Cezary Rojewski <cezary.rojewski@intel.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com> Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com> Link: https://lore.kernel.org/r/20240503140359.259762-7-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
* ASoC: Intel: avs: Test result of avs_get_module_entry()Cezary Rojewski2024-04-051-5/+9
| | | | | | | | | | | While PROBE_MOD_UUID is always part of the base AudioDSP firmware manifest, from maintenance point of view it is better to check the result. Fixes: dab8d000e25c ("ASoC: Intel: avs: Add data probing requests") Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com> Link: https://msgid.link/r/20240405090929.1184068-9-cezary.rojewski@intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
* ASoC: Intel: avs: Switch to new stream-format interfaceCezary Rojewski2023-11-271-2/+1
| | | | | | | | | | | To provide option for selecting different bit-per-sample than just the maximum one, use the new format calculation mechanism. Acked-by: Mark Brown <broonie@kernel.org> Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com> Acked-by: Jaroslav Kysela <perex@perex.cz> Link: https://lore.kernel.org/r/20231117120610.1755254-14-cezary.rojewski@intel.com Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda: Add code_loading parameter to stream setupCezary Rojewski2023-10-061-1/+1
| | | | | | | | | | | | | AudioDSP firmware is the one who kicks SDxFIFOS calculation when a stream is decoupled mode. During firmware bring up procedure, there is no firmware running and the code-loading stream is always a decoupled one. So, there is none to trigger the calculation and we end up with false-positive timeout (-110) messages. Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com> Acked-by: Mark Brown <broonie@kernel.org> Link: https://lore.kernel.org/r/20231006102857.749143-4-cezary.rojewski@intel.com Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ASoC: intel: merge DAI call back functions into opsKuninori Morimoto2023-08-141-3/+7
| | | | | | | | | ALSA SoC merges DAI call backs into .ops. This patch merge these into one. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://lore.kernel.org/r/871qgdb0sa.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
* ASoC: Intel: avs: Fix avs_path_module::instance_id sizeAmadeusz Sławiński2023-05-221-1/+1
| | | | | | | | | | | All IPCs using instance_id use 8 bit value. Original commit used 16 bit value because FW reports possible max value in 16 bit field, but in practice FW limits the value to 8 bits. Reviewed-by: Cezary Rojewski <cezary.rojewski@intel.com> Signed-off-by: Amadeusz Sławiński <amadeuszx.slawinski@linux.intel.com> Link: https://lore.kernel.org/r/20230519201711.4073845-7-amadeuszx.slawinski@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
* Merge tag 'asoc-v6.3' of ↵Takashi Iwai2023-02-161-23/+0
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-next ASoC: Updates for v6.3 There's been quite a lot of activity this release, but not really one big feature - lots of new devices, plus a lot of cleanup and modernisation work spread throughout the subsystem: - More factoring out of common operations into helper functions by Morimoto-san. - DT schema conversons and stylistic nits. - Continued work on building out the new SOF IPC4 scheme. - Support for Awinc AT88395, Infineon PEB2466, Iron Device SMA1303, Mediatek MT8188, Realtek RT712, Renesas IDT821034, Samsung/Tesla FSD SoC I2S, and TI TAS5720A-Q1.
| * ASoC: Intel: avs: Simplify probe-component implementationCezary Rojewski2023-01-231-23/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | There is no need for the probe-component to be part of the PCM component list as it does not make use of ASoC-topology and does not participate in creating any PCM streams. To achieve that, remove probe() and remove() functions. Fixes: ed914a2a45a4 ("ASoC: Intel: avs: Data probing soc-component") Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com> Link: https://lore.kernel.org/r/20230123122144.1356890-1-cezary.rojewski@intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
* | ALSA: hda: remove redundant variable in snd_hdac_stream_start()Zhang Yiqun2023-02-101-1/+1
|/ | | | | | | | | | | This 2nd variables are all set as true in treewide. So I think it can be removed for easy understanding. Signed-off-by: Zhang Yiqun <zhangyiqun@phytium.com.cn> Acked-by: Mark Brown <broonie@kernel.org> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20230209121723.14328-1-zhangyiqun@phytium.com.cn Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ASoC: Intel: avs: Data probing soc-componentCezary Rojewski2022-12-051-2/+51
| | | | | | | | | | | Define stub component for data probing. Stub as most operations from standard PCM case do not apply here. Specific bits are CPU DAIs and compress_ops. FE DAIs can link against these new CPU DAI to create new compress devices. Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com> Link: https://lore.kernel.org/r/20221202152841.672536-12-cezary.rojewski@intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
* ASoC: Intel: avs: Probe compress operationsCezary Rojewski2022-12-051-3/+221
| | | | | | | | | | Add compress operations handlers for data extraction through probes. A single HDAudio stream is enlisted for said purpose. Operations follow same protocol as for standard PCM streaming on HOST side. Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com> Link: https://lore.kernel.org/r/20221202152841.672536-11-cezary.rojewski@intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
* ASoC: Intel: avs: Add data probing requestsCezary Rojewski2022-12-051-0/+46
Data probing is a cAVS firmware functionality that allows for data extraction and injection directly from or to DMA stream. To support it, new functions and types are added. These facilitate communication with the firmware. Total of eight IPCs: - probe module initialization and cleanup - addition and removal of probe points - addition and removal of injection DMAs - dumping list of currently connected probe points or enlisted DMAs Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com> Link: https://lore.kernel.org/r/20221202152841.672536-10-cezary.rojewski@intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
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