Changes in Kconfig

7a24b876 - ASoC: ops-test: Add some basic kunit tests for soc-ops

Tue, 18 Mar 2025 17:14:45 +0000

ASoC: ops-test: Add some basic kunit tests for soc-opsAdd some basic kunit tests for some of the ASoC control put and gethelpers. This will assist in doing some refactoring. Note that presentlysome tests fail, but the rest of the series will fix these up.Signed-off-by: Charles Keepax Link: https://patch.msgid.link/20250318171459.3203730-2-ckeepax@opensource.cirrus.comSigned-off-by: Mark Brown List of files: /linux-6.15/sound/soc/Kconfig

c087a94b - ASoC: Rename "sh" to "renesas"

Fri, 25 Oct 2024 15:05:07 +0000

ASoC: Rename "sh" to "renesas"Rename the "sh" folder to "renesas" to better reflect the Renesas-specificdrivers.Signed-off-by: Lad Prabhakar Acked-by: Kuninori Morimoto Link: https://patch.msgid.link/20241025150511.722040-2-prabhakar.mahadev-lad.rj@bp.renesas.comSigned-off-by: Mark Brown List of files: /linux-6.15/sound/soc/Kconfig

3a513da1 - ASoC: SDCA: add initial module

Wed, 16 Oct 2024 10:23:25 +0000

ASoC: SDCA: add initial moduleAdd new module for SDCA (SoundWire Device Class for Audio) support.For now just add a parser to identify the SDCA revision and thefunction mask.Note that the SDCA definitions and related MIPI DisCo properties aredefined only for ACPI platforms and extracted with _DSD helpers. Thereis currently no support for Device Tree in the specification, the'depends on ACPI' reflects this design limitation. This might changein a future revision of the specification but for SDCA 1.0 ACPI is theonly supported type of platform firmware.The SDCA library is defined with static inline fallbacks, which willallow for unconditional addition of SDCA support in common parts ofthe code.The design follows a four-step process:1) Basic information related to Functions is extracted from MIPI DisCotables and stored in the 'struct sdw_slave'. Devm_ based memoryallocation is not allowed at this point prior to a driver probe, so we onlystore the function node, address and type.2) When a codec driver probes, it will register subdevices for eachFunction identified in phase 1)3) a driver will probe for each subdevice and addition parsing/memoryallocation takes place at this level. devm_ based allocation is highlyencouraged to make error handling manageable.4) Before the peripheral device becomes physically attached, registeraccess is not permitted and the regmaps are cache-only. Whenperipheral device is enumerated, the bus level uses the'update_status' notification; after optional device-levelinitialization, the codec driver will notify each of the subdevices sothat they can start interacting with the hardware.Note that the context extracted in 1) should be arguably be handledcompletely in the codec driver probe. That would however make itdifficult to use the ACPI information for machine quirks, ande.g. select different machine driver and topologies as done for theRT712_VB handling later in the series. To make the implementation ofquirks simpler, this patchset extracts a minimal amount of context(interface revision and number/type of Functions) before the codecdriver probe, and stores this context in the scope of the 'structsdw_slave'.The SDCA library can also be used in a vendor-specific driver withoutcreating subdevices, e.g. to retrieve the 'initialization-table'values to write platform-specific values as needed.For more technical details, the SDCA specification is available forpublic downloads at https://www.mipi.org/mipi-sdca-v1-0-downloadSigned-off-by: Pierre-Louis Bossart Reviewed-by: Péter Ujfalusi Signed-off-by: Bard Liao Link: https://patch.msgid.link/20241016102333.294448-4-yung-chuan.liao@linux.intel.comSigned-off-by: Mark Brown List of files: /linux-6.15/sound/soc/Kconfig

d39388e6 - ASoC: intel/sdw-utils: move soundwire machine driver soc ops

Thu, 01 Aug 2024 09:14:22 +0000

ASoC: intel/sdw-utils: move soundwire machine driver soc opsMove Intel SoundWire generic machine driver soc ops to common placeso that it can be used by other platform machine driver.Link: https://github.com/thesofproject/linux/pull/5068Signed-off-by: Vijendar Mukunda Reviewed-by: Bard Liao Reviewed-by: Pierre-Louis Bossart Link: https://patch.msgid.link/20240801091446.10457-8-Vijendar.Mukunda@amd.comSigned-off-by: Mark Brown List of files: /linux-6.15/sound/soc/Kconfig

ef7784e4 - ASoC: soc-card: Add KUnit test case for snd_soc_card_get_kcontrol

Mon, 01 Apr 2024 10:02:10 +0000

ASoC: soc-card: Add KUnit test case for snd_soc_card_get_kcontrolAdd a new snd-soc-card KUnit test with a simple test case forsnd_soc_card_get_kcontrol() and snd_soc_card_get_kcontrol_locked().Signed-off-by: Richard Fitzgerald Reviewed-by: Takashi Iwai Link: https://msgid.link/r/20240401100210.61277-4-rf@opensource.cirrus.comSigned-off-by: Mark Brown List of files: /linux-6.15/sound/soc/Kconfig

b7dc237e - ASoC: topology: Add explicit build option

Tue, 18 Jul 2023 00:28:46 +0000

ASoC: topology: Add explicit build optionThe default KUnit build options are not supposed to enable anysubsystems that were not already enabled but the topology code is alibrary which is generally selected by drivers that want to use it.Since KUnit is frequently run in virtual environments with minimaldriver support this makes it difficult to enable the toplogy tests soprovide an explicit Kconfig option which can be directly enabled whenusing KUnit, and also include this in the KUnit all_tests.config.Reviewed-by: David Gow Reviewed-by: Takashi Iwai Signed-off-by: Mark Brown Link: https://lore.kernel.org/r/20230718-asoc-topology-kunit-enable-v2-5-0ee11e662b92@kernel.orgSigned-off-by: Mark Brown List of files: /linux-6.15/sound/soc/Kconfig

d84881e0 - ASoC: Add support for Loongson I2S controller

Thu, 15 Jun 2023 12:27:18 +0000

ASoC: Add support for Loongson I2S controllerLoongson I2S controller is found on 7axxx/2kxxx chips from loongson,it is a PCI device with two private DMA controllers, one for playback,the other for capture.The driver supports the use of DTS or ACPI to describe device resources.Signed-off-by: Yingkun Meng Link: https://lore.kernel.org/r/20230615122718.3412942-1-mengyingkun@loongson.cnSigned-off-by: Mark Brown List of files: /linux-6.15/sound/soc/Kconfig

fd4762b6 - ASoC: starfive: Add JH7110 TDM driver

Fri, 26 May 2023 14:54:01 +0000

ASoC: starfive: Add JH7110 TDM driverAdd tdm driver support for the StarFive JH7110 SoC.Signed-off-by: Walker Chen Reviewed-by: Claudiu Beznea Link: https://lore.kernel.org/r/20230526145402.450-3-walker.chen@starfivetech.comSigned-off-by: Mark Brown List of files: /linux-6.15/sound/soc/Kconfig

70264872 - ASoC: Add Google Chameleon v3 i2s driver

Mon, 08 May 2023 11:30:31 +0000

ASoC: Add Google Chameleon v3 i2s driverAdd driver for the i2s IP present on Google Chameleon v3Signed-off-by: Paweł Anikiel

3df5d0d9 - ASoC: apple: mca: Start new platform driver

Wed, 24 Aug 2022 16:07:14 +0000

ASoC: apple: mca: Start new platform driverAdd ASoC platform driver for the MCA peripheral found on Apple M1 andother chips.Signed-off-by: Martin Povišer Link: https://lore.kernel.org/r/20220824160715.95779-4-povik+lin@cutebit.orgSigned-off-by: Mark Brown List of files: /linux-6.15/sound/soc/Kconfig

89342fa3 - ASoC: soc-utils: Add kunit test for snd_soc_tdm_params_to_bclk()

Tue, 05 Apr 2022 13:54:17 +0000

ASoC: soc-utils: Add kunit test for snd_soc_tdm_params_to_bclk()Create a new kunit test for soc-utils and use it to testsnd_soc_tdm_params_to_bclk().The test uses a table of values to avoid the possibility that anon-the-fly generator contains the same algorithmic error as thefunction-under-test and so fails to detect a bug.There is no need to test every possible combination of values.Enough test cases are included to give confidence that the functionis producing the correct results.Signed-off-by: Richard Fitzgerald Link: https://lore.kernel.org/r/20220405135419.1230088-4-rf@opensource.cirrus.comSigned-off-by: Mark Brown List of files: /linux-6.15/sound/soc/Kconfig

2635c226 - ASoC: topology: Select SND_DYNAMIC_MINORS

Mon, 26 Jul 2021 18:21:42 +0000

ASoC: topology: Select SND_DYNAMIC_MINORSThe indexes of the devices are described within the topology file, it is apossibility that the topology encodes invalid indexes when DYNAMIC_MINORSis not enabled in kernel: #define SNDRV_MINOR_COMPRESS 2 /* 2 - 3 */ #define SNDRV_MINOR_HWDEP 4 /* 4 - 7 */ #define SNDRV_MINOR_RAWMIDI 8 /* 8 - 15 */ #define SNDRV_MINOR_PCM_PLAYBACK 16 /* 16 - 23 */ #define SNDRV_MINOR_PCM_CAPTURE 24 /* 24 - 31 */If the topology assigns an index greater than 7 for PLAYBACK/CAPTURE PCMthen there will be minor number collision.As an example:card0 creates a capture PCM with index 10 -> minor = 34card1 creates compress device with index 0 -> minor = 34Card1 will fail to instantiate because the minor for the compress stream isalready taken.To avoid seemingly mysterious issues with card creation, select theDYNAMIC_MINORS when the topology is enabled.The other option would be to try to do out of bound index checks in case ofDYNAMIC_MINOR is not enabled and do not even attempt to create the devicewith failing the topology load.Signed-off-by: Peter Ujfalusi Signed-off-by: Pierre-Louis Bossart Link: https://lore.kernel.org/r/20210726182142.179604-1-pierre-louis.bossart@linux.intel.comSigned-off-by: Mark Brown List of files: /linux-6.15/sound/soc/Kconfig

b5fb388d - ASoC: topology: adhere to KUNIT formatting standard

Wed, 14 Apr 2021 08:58:04 +0000

ASoC: topology: adhere to KUNIT formatting standardDrop 'S' from end of SND_SOC_TOPOLOGY_KUNIT_TESTS inorder to adhear to the KUNIT *_KUNIT_TEST config name format.Signed-off-by: Nico Pache Link: https://lore.kernel.org/r/dcf79e592f9a7e14483dde32ac561f6af2632e50.1618388989.git.npache@redhat.comSigned-off-by: Mark Brown List of files: /linux-6.15/sound/soc/Kconfig

d52bbf74 - ASoC: topology: KUnit: Add KUnit tests passing various arguments to snd_soc_tplg_component_load

Wed, 20 Jan 2021 15:28:44 +0000

ASoC: topology: KUnit: Add KUnit tests passing various arguments to snd_soc_tplg_component_loadIn order to ensure correct behaviour of topology API, add unit testsexercising topology functionality.Start with adding cases for passing various arguments tosnd_soc_tplg_component_load as it is part of exposed topology API.First test case adds test passing NULL component as argument.Following one adds test case for passing NULL ops as argument.Finally add test case passing NULL fw as argument.Signed-off-by: Amadeusz Sławiński Tested-by: Pierre-Louis Bossart Link: https://lore.kernel.org/r/20210120152846.1703655-4-amadeuszx.slawinski@linux.intel.comSigned-off-by: Mark Brown List of files: /linux-6.15/sound/soc/Kconfig

dc98f1d6 - ASoC: remove zte zx drivers

Wed, 20 Jan 2021 16:25:53 +0000

ASoC: remove zte zx driversThe zte zx platform is getting removed, so this driver is nolonger needed.Cc: Jun Nie Cc: Shawn Guo Signed-off-by: Arnd Bergmann Link: https://lore.kernel.org/r/20210120162553.21666-3-arnd@kernel.orgSigned-off-by: Mark Brown List of files: /linux-6.15/sound/soc/Kconfig

61fbeb5d - ASoC: remove sirf prima/atlas drivers

Wed, 20 Jan 2021 16:25:52 +0000

ASoC: remove sirf prima/atlas driversThe CSR SiRF prima2/atlas platforms are getting removed, so this driveris no longer needed.Signed-off-by: Arnd Bergmann Acked-by: Barry Song Link: https://lore.kernel.org/r/20210120162553.21666-2-arnd@kernel.orgSigned-off-by: Mark Brown List of files: /linux-6.15/sound/soc/Kconfig

a8644292 - ASoC: txx9: Remove driver

Tue, 05 Jan 2021 14:02:55 +0000

ASoC: txx9: Remove driverCPU support for TX49xx is getting removed, so remove sound support for it.Signed-off-by: Thomas Bogendoerfer Link: https://lore.kernel.org/r/20210105140305.141401-11-tsbogend@alpha.franken.deSigned-off-by: Mark Brown List of files: /linux-6.15/sound/soc/Kconfig

a7f7f624 - treewide: replace '---help---' in Kconfig files with 'help'

Sat, 13 Jun 2020 16:50:22 +0000

treewide: replace '---help---' in Kconfig files with 'help'Since commit 84af7a6194e4 ("checkpatch: kconfig: prefer 'help' over'---help---'"), the number of '---help---' has been graduallydecreasing, but there are still more than 2400 instances.This commit finishes the conversion. While I touched the lines,I also fixed the indentation.There are a variety of indentation styles found. a) 4 spaces + '---help---' b) 7 spaces + '---help---' c) 8 spaces + '---help---' d) 1 space + 1 tab + '---help---' e) 1 tab + '---help---' (correct indentation) f) 1 tab + 1 space + '---help---' g) 1 tab + 2 spaces + '---help---'In order to convert all of them to 1 tab + 'help', I ran thefollowing commend: $ find . -name 'Kconfig*' | xargs sed -i 's/^[[:space:]]*---help---/\thelp/'Signed-off-by: Masahiro Yamada List of files: /linux-6.15/sound/soc/Kconfig

8b209cdb - ASoC: remove w90x900/nuc900 platform drivers

Fri, 09 Aug 2019 20:27:36 +0000

ASoC: remove w90x900/nuc900 platform driversThe ARM w90x900 platform is getting removed, so this driver is obsolete.Signed-off-by: Arnd Bergmann Acked-by: Mark Brown Link: https://lore.kernel.org/r/20190809202749.742267-9-arnd@arndb.deSigned-off-by: Mark Brown List of files: /linux-6.15/sound/soc/Kconfig

ec8f24b7 - treewide: Add SPDX license identifier - Makefile/Kconfig

Sun, 19 May 2019 12:07:45 +0000

treewide: Add SPDX license identifier - Makefile/KconfigAdd SPDX license identifiers to all Make/Kconfig files which: - Have no license information of any formThese files fall under the project license, GPL v2 only. The resulting SPDXlicense identifier is: GPL-2.0-onlySigned-off-by: Thomas Gleixner Signed-off-by: Greg Kroah-Hartman List of files: /linux-6.15/sound/soc/Kconfig