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2026-03-10ASoC: wm_adsp: Add kunit test for firmware file searchRichard Fitzgerald-0/+2
Add KUnit testing of the wm_adsp code that searches for firmware files. Also make the SND_SOC_WM_ADSP Kconfig symbol visible if KUNIT is enabled so that wm_adsp can be manually included for KUnit testing. The firmware filename is composed of several fields, some of which are optional, and there is a search algorithm to fallback from specific to generic versions of firmware for a device. This KUnit test verifies that wm_adsp is searching for the correct sequence of filenames. The are two ways of testing this, and both are used in this KUnit test. 1. Trap the calls to firmware_request_nowarn() and test that the sequence of filenames request is correct. This is the most thorough test because it proves that exactly the expected filenames are requested, in the correct order. But it doesn't fully cover regression testing. If a change to the search algorithm changes the expected sequence of requested files, the test must also be changed to expect that new sequence. If the expectation is wrong, the tests can pass (because the search order is as expected) while picking a different file in some cases from what it did before the change. 2. Test which file is picked from a simulated directory of files. This is better for regression testing because it is independent of the search algorithm. It does not need to change if the search algorithm changes. It is not testing exactly which files the algorithm searches for, only which file it eventually picks from a given set of available files. In other words, the regression test is: does it still pick the same file from the same directory of files? But it is impractical for thorough testing. It doesn't prove that exactly the correct files were searched for, unless it was to test with every possible combination of file names and directory content that could ever exist. Clearly this is impossible to implement, since the number of combations of possible valid filenames in a directory and number of files in a directory is astronomically large. Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com> Link: https://patch.msgid.link/20260310141817.1871794-5-rf@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
2026-02-05ASoC: cs35l56-shared: KUnit tests for onchip speaker ID gpiosRichard Fitzgerald-0/+2
Add KUnit testing of: cs35l56_check_and_save_onchip_spkid_gpios() cs35l56_configure_onchip_spkid_pads() cs35l56_read_onchip_spkid() The test consists of: - A mock regmap that simulates the pad and pin config registers. - Parameterization of the pin list, pulls list, a simulated value for each pin and the speaker ID value that this should produce. - A self-test of the simulated pin and GPIO registers. - A test that the value returned by cs35l56_read_onchip_spkid() is correct. - A test that the pin pull-up/down are set correctly by cs35l56_configure_onchip_spkid_pads() - A test that cs35l56_configure_onchip_spkid_pads() and cs35l56_read_onchip_spkid(0 return the expected values if cs35l56_base->num_onchip_spkid_gpios == 0. - A test that cs35l56_check_and_save_onchip_spkid_gpios() saves the configuration. - A test that cs35l56_check_and_save_onchip_spkid_gpios() rejects illegal GPIO numbers. - A test that cs35l56_check_and_save_onchip_spkid_gpios() rejects illegal pull types. Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com> Link: https://patch.msgid.link/20260205164838.1611295-3-rf@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
2026-01-28ASoC: codec: Remove ak4641/pxa2xx-ac97 and convert toMark Brown-2/+0
Merge series from "Peng Fan (OSS)" <peng.fan@oss.nxp.com>: The main goal is to convert drivers to use GPIO descriptors. While reading the code, I think it is time to remove ak4641 and pxa2xx-ac97 driver, more info could be found in commit log of each patch. Then only need to convert sound/arm/pxa2xx-ac97-lib.c to use GPIO descriptors. Not have hardware to test the pxa2xx ac97.
2026-01-27ASoC: codec: Remove ak4641Peng Fan-2/+0
Since commit d6df7df7ae5a0 ("ARM: pxa: remove unused board files"), there has been no in-tree user of the AK4641 codec driver. The last user (HP iPAQ hx4700) was a non-DT PXA board file that instantiated the device via I2C board data; that code was removed as part of the PXA board-file purge. The AK4641 driver was introduced ~2011 and still probes only via the I2C device-ID table ('.id_table'), without an 'of_match_table', so there are no upstream Devicetree users to retain. With no in-tree users left, remove the driver. Signed-off-by: Peng Fan <peng.fan@nxp.com> Reviewed-by: Bartosz Golaszewski <bartosz.golaszewski@oss.qualcomm.com> Acked-by: Andy Shevchenko <andriy.shevchenko@intel.com> Link: https://patch.msgid.link/20260122-sound-cleanup-v1-1-0a91901609b8@nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
2026-01-21ASoC: cs35l56: Add KUnit testing of cs35l56_set_fw_suffix()Richard Fitzgerald-0/+2
Add a new KUnit test for testing the creation of firmware name qualifiers in the cs35l56 driver. The initial set of test cases are for cs35l56_set_fw_suffix(). Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com> Link: https://patch.msgid.link/20260121132243.1256019-6-rf@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
2026-01-05ASoC: rt5575: Add the codec driver for the ALC5575Oder Chiou-0/+3
The ALC5575 integrates an audio DSP that typically loads its firmware from an external flash via its own SPI host interface. In certain hardware configurations, the firmware can alternatively be loaded through the SPI client interface. The driver provides basic mute and volume control functions. When the SPI client interface is enabled, firmware loading is handled by the SPI driver. Signed-off-by: Oder Chiou <oder_chiou@realtek.com> Link: https://patch.msgid.link/17c36d07af44ffb1d600977955da95852f8d60f3.1767148150.git.oder_chiou@realtek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-11-28ASoC: codecs: Modify awinic amplifier dsp read and write functionsWeidong Wang-2/+2
Modify the dsp read and write functions of the chip and normalize the dsp read and write functions of all awinic amplifier Signed-off-by: Weidong Wang <wangweidong.a@awinic.com> Link: https://patch.msgid.link/20251128130323.628091-1-wangweidong.a@awinic.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-11-26ASoC: nau8325: add missing build configJaroslav Kysela-0/+2
This configuration was missing from the initial commit. Found by Jiri Benc <jbenc@redhat.com> Fixes: c0a3873b9938 ("ASoC: nau8325: new driver") Cc: Seven Lee <wtli@nuvoton.com> Signed-off-by: Jaroslav Kysela <perex@perex.cz> Link: https://patch.msgid.link/20251126091759.2490019-3-perex@perex.cz Signed-off-by: Mark Brown <broonie@kernel.org>
2025-10-27ASoC: cs530x: Add SPI bus support for cs530x partsVitaly Rodionov-0/+2
Cirrus Logic cs530x device family has 2 control buses I2C and SPI. This patch adds SPI support. Signed-off-by: Vitaly Rodionov <vitalyr@opensource.cirrus.com> Link: https://patch.msgid.link/20251023090327.58275-13-vitalyr@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-09-22ASoc: tas2783A: Add soundwire based codec driverNiranjan H Y-0/+2
TAS2783 is mono digital input class-D Smart Amplifier based on MIPI Alliance Soundwire interface. The driver supports loading the algorithm coefficients for one or more tas2783 chips. Signed-off-by: Niranjan H Y <niranjan.hy@ti.com> Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com> Link: https://patch.msgid.link/20250912083624.804-2-niranjan.hy@ti.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-09-19ASoC: codecs: wcd93xxx: remove code duplicationMark Brown-0/+2
Merge series from Srinivas Kandagatla <srinivas.kandagatla@oss.qualcomm.com>: All the Qualcomm WCD codecs and WCD based codecs have lots of code in common, resulting in lot of duplicate code. This series is an attempt to clean some of this by moving the common code to wcd-common library or to soundwire helper functions. Currently I have done cleanups for 4 codecs wcd934x, wcd937x, wcd938x and wcd939x, however any new Qualcomm codecs can avoid this duplication by using the wcd-common library. I have also added two helpers of_sdw_find_device_by_node() and sdw_slave_get_current_bank() in soundwire layer for the codecs to use them, this series was already acked by Soundwire maintainer Vinod. As original cleanup series was depending on the new soundwire interfaces I have combined both the series as they are cleaning up code duplications. As am touching the same codec drivers, 2 bug fixes are also added at the start of the series. There is still lot of code that is duplicate, but this is just a starting point for such cleanups. I have tested this on T14s, any testing is appreciated.
2025-09-18ASoC: codecs: wcd: add common helper for wcd codecsSrinivas Kandagatla-0/+2
All the Qualcomm WCD codecs have most of its code duplicated across all these 3/4 drivers. This is an attempt to remove those duplicate parts by adding a common helper library for these codecs. To start with move all the micbias parsing and voltage settings these are identical in WCD934x, WCD937x, WCD938x and WCD939x codec driver. Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@oss.qualcomm.com> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Link: https://patch.msgid.link/20250909121954.225833-8-srinivas.kandagatla@oss.qualcomm.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-09-16Add PM4125 audio codec driverMark Brown-0/+8
Merge series from Alexey Klimov <alexey.klimov@linaro.org>: PMICs like PM4125 have in-built audio codec IC. The series here adds support for this codec driver: DT bindings and codec driver itself that consists mainly of two parts: soundwire devices and codec part itself. This audio codec can be found on platforms like QCM2290 and on Qualcomm QRB2210 RB1 board. We are working on this together with Srini (srinivas.kandagatla@oss.qualcomm.com or srini@kernel.org). This driver also has a bit limited support for concurrent playback, since line out path is connected to left input channel.
2025-09-16ASoC: codecs: pcm1754: add pcm1754 dac driverMark Brown-0/+2
Merge series from Stefan Kerkmann <s.kerkmann@pengutronix.de>: Add a CODEC driver for the TI PCM1754.
2025-09-16ASoC: codecs: add new pm4125 audio codec driverAlexey Klimov-0/+8
The audio codec is found in Qualcomm PM2250/PM4125 PMICs and is used on platforms like Qualcomm QCM2290. It has soundwire interface and corresponding RX and TX slave devices. It has only two input channels: HPH left and right. The line output (LO) is linked to HPHL so the hardware has some limitations regarding concurrent playback via HPH and LO for instance. The codec driver also uses WCD MBCH framework. The MBHC functionality is implemented in a minimalistic way to enable IRQs and avoid different issues with IRQs. Co-developed-by: Srinivas Kandagatla <srinivas.kandagatla@oss.qualcomm.com> Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@oss.qualcomm.com> Signed-off-by: Alexey Klimov <alexey.klimov@linaro.org> Reviewed-by: Srinivas Kandagatla <srinivas.kandagatla@oss.qualcomm.com> Tested-by: Srinivas Kandagatla <srinivas.kandagatla@oss.qualcomm.com> Link: https://patch.msgid.link/20250915-pm4125_audio_codec_v1-v4-3-b247b64eec52@linaro.org Signed-off-by: Mark Brown <broonie@kernel.org>
2025-09-11ASoC: codecs: pcm1754: add pcm1754 dac driverAlvin Šipraga-0/+2
The Texas Instruments PCM1754[1] is a simple stereo DAC without any digital management interface but soft mute, PCM input format and 44.1 kHz digital de-emphasis can be configured via strapping pins. Only soft mute and PCM input format selection is currently exposed via optional GPIOs in the driver. [1]: https://www.ti.com/product/PCM1754 Signed-off-by: Alvin Šipraga <alsi@bang-olufsen.dk> Co-developed-by: Stefan Kerkmann <s.kerkmann@pengutronix.de> Signed-off-by: Stefan Kerkmann <s.kerkmann@pengutronix.de> Link: https://patch.msgid.link/20250910-v6-12-topic-pcm1754-v2-2-0917dbe73c65@pengutronix.de Signed-off-by: Mark Brown <broonie@kernel.org>
2025-08-14ASoC: wl1273: RemoveDr. David Alan Gilbert-2/+0
The wl1273 FM radio is on Arnd's unused driver list: https://lore.kernel.org/lkml/a15bb180-401d-49ad-a212-0c81d613fbc8@app.fastmail.com/ Remove the codec component. Signed-off-by: Dr. David Alan Gilbert <linux@treblig.org> Acked-by: Arnd Bergmann <arnd@arndb.de> Link: https://patch.msgid.link/20250625133258.78133-3-linux@treblig.org Signed-off-by: Mark Brown <broonie@kernel.org>
2025-08-11ASoC: codecs: Add FourSemi FS2104/5S audio amplifier driverNick Li-0/+2
The FS2104/5S are FourSemi digital audio amplifiers with I2C control. They are Inductor-Less, Stereo, Closed-Loop, Digital Input Class-D Power Amplifiers with Enhanced Signal Processing. Signed-off-by: Nick Li <nick.li@foursemi.com> Link: https://patch.msgid.link/75A0F7CC495E9662+20250811104610.8993-5-nick.li@foursemi.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-08-11ASoC: codecs: Add library for FourSemi audio amplifiersNick Li-0/+2
This patch adds firmware loading and parsing support for FourSemi audio amplifiers. The library handles firmware file (*.bin) generated by the FourSemi tuning tool, which contains: - Register initialization settings - DSP effect parameters - Multi-scene sound effect switching configurations(optional) The firmware is required for proper initialization and configuration of FourSemi amplifier devices. Signed-off-by: Nick Li <nick.li@foursemi.com> Link: https://patch.msgid.link/77822D0108CCC1D0+20250811104610.8993-4-nick.li@foursemi.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-06-09ASoC: codecs: Add support for Richtek RTQ9124ChiYuan Huang-1/+3
Add codecs driver for Richtek RTQ9124. Signed-off-by: ChiYuan Huang <cy_huang@richtek.com> Link: https://patch.msgid.link/aca49d1912bfd1b90e82146df6393760a731810c.1749454717.git.cy_huang@richtek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-05-23Merge tag 'asoc-v6.16-2' of ↵Takashi Iwai-0/+2
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-next ASoC: Additional v6.16 updates A couple more updates on top of the last set I sent you, a new driver for the ES8375 and a fix for the Cirrus KUnit tests from Jaroslav.
2025-05-23ASoC: codecs: add support for ES8375Zhang Yi-0/+2
The driver is for codec es8375 of everest Signed-off-by: Zhang Yi <zhangyi@everest-semi.com> Link: https://patch.msgid.link/20250523025502.23214-3-zhangyi@everest-semi.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-05-22Merge tag 'asoc-v6.16' of ↵Takashi Iwai-1/+9
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-next ASoC: Updates for v6.16 The changes in this release are quite large, mainly in drivers rather than the core. This is partly due to cleanups that touch a lot of drivers and partly due to several relatively large new drivers. - Support for automatically enumerating DAIs from standards conforming SoundWire SDCA devices, further work is required for these to be useful in an actual card. - Conversion of quite a few drivers to newer GPIO APIs. - More helpers and cleanups from Mormimoto-san. - Support for a wider range of AVS platforms. - Support for AMD ACP 7.x platforms, Cirrus Logic CS35L63 and CS48L32, Everest Semiconductor ES8389, Longsoon-1 AC'97 controllers, nVidia Tegra264, Richtek ALC203 and RT9123 and Rockchip SAI controllers.
2025-05-15ASoC: codecs: add support for ES8389Mark Brown-1/+3
Merge series from Zhang Yi <zhangyi@everest-semi.com>: The driver is for codec ES8389 of everest-semi.
2025-05-14ASoC: codecs: add support for ES8389Zhang Yi-1/+3
The driver is for codec es8389 of everest which is different from ES8388 Signed-off-by: Zhang Yi <zhangyi@everest-semi.com> Link: https://patch.msgid.link/20250514094546.35508-2-zhangyi@everest-semi.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-04-30ALSA: hda/tas2781: Remove tas2781_spi_fwlib.c and leverage ↵Shenghao Ding-0/+2
SND_SOC_TAS2781_FMWLIB Most codes in tas2781_spi_fwlib.c are same as tas2781-fmwlib.c, mainly for firmware parsing, only differece is the register reading, bit update and book switching in i2c and spi. The main purpose of this patch is for code cleaup and arrange the shared part for i2c and spi. Signed-off-by: Shenghao Ding <shenghao-ding@ti.com> Acked-by: Mark Brown <broonie@kernel.org> Link: https://patch.msgid.link/20250429111055.567-1-shenghao-ding@ti.com Signed-off-by: Takashi Iwai <tiwai@suse.de>
2025-04-15ASoC: Add codec driver for Cirrus Logic CS48L32 DSPMark Brown-0/+2
Merge series from Richard Fitzgerald <rf@opensource.cirrus.com>: formance low-power audio DSP with analog and PDM digital inputs and support for low-power always-on voice-trigger functionality. This series adds the devicetree bindings and the ASoC codec driver.
2025-04-15ASoC: cs48l32: Add driver for Cirrus Logic CS48L32 audio DSPRichard Fitzgerald-0/+2
Add a codec driver for the Cirrus Logic CS48L32 audio DSP. The CS48L32 is a low-power audio DSP with microphone inputs for "Always on Voice" (i.e. voice trigger) and voice command processing. It has a programmable Halo Core DSP and a variety of power-efficient fixed-function audio processors, with configurable digital mixing and routing. There are two I2S/TDM audio serial ports. Four analogue inputs are available through IN1. These feed into a 2-channel ADC through an analogue mux. There is an ALSA control for each IN1 ADC channel to select which analogue input to use. A dedicated digital mic (DMIC) PDM input is available on IN2. Two PDM outputs can feed DMIC inputs on another codec or a host DMIC/PDM input. An on-board regulator provides a power supply or bias voltage to attached microphones. Three switchable MICBIAS outputs are fed from this allowing only the microphone in use to be powered-up. There are DAPM widgets for these outputs: MICBIAS1A, MICBIAS1B and MICBIAS1C. The machine driver must create a DAPM route from the required MICBIAS1x widget to the INn input widgets to make the MICBIAS switch on when the audio input is powered-up. For example if the microphone feeding CS48L32 pin IN1LN_1 is powered from MICBIAS1A, the machine driver must create the path: (sink) IN1LN_1 <----- (source) MICBIAS1A Co-developed-by: Stuart Henderson <stuarth@opensource.cirrus.com> Signed-off-by: Stuart Henderson <stuarth@opensource.cirrus.com> Co-developed-by: Qi Zhou <qi.zhou@cirrus.com> Signed-off-by: Qi Zhou <qi.zhou@cirrus.com> Co-developed-by: Piotr Stankiewicz <piotrs@opensource.cirrus.com> Signed-off-by: Piotr Stankiewicz <piotrs@opensource.cirrus.com> Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com> Link: https://patch.msgid.link/20250415115016.505777-3-rf@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-04-13ASoC: codecs: Add support for Richtek rt9123pChiYuan Huang-0/+2
Add codec driver for Richtek rt9123p. Signed-off-by: ChiYuan Huang <cy_huang@richtek.com> Link: https://patch.msgid.link/d10c08abb3e92598ce7ff3663db7dd70ec2d3c65.1744245663.git.cy_huang@richtek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-04-13ASoC: codecs: Add support for Richtek rt9123ChiYuan Huang-0/+2
Add codec driver for Richtek rt9123. Signed-off-by: ChiYuan Huang <cy_huang@richtek.com> Link: https://patch.msgid.link/f467200d7c116f5f34a3c31fafeebd9a410ab8bd.1744245663.git.cy_huang@richtek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-03-16ASoC: codecs: Add aw88166 amplifier driverWeidong Wang-0/+2
The driver is for amplifiers aw88166 of Awinic Technology Corporation. The AW88166 is a high efficiency digital Smart K audio amplifier Signed-off-by: Weidong Wang <wangweidong.a@awinic.com> Link: https://patch.msgid.link/20250312120100.9730-3-wangweidong.a@awinic.com Signed-off-by: Mark Brown <broonie@kernel.org>
2024-12-03ASoC: wcd937x: Use *-y for MakefileTakashi Iwai-2/+2
We should use *-y instead of *-objs in Makefile for the module objects. *-objs is used rather for host programs. Fixes: 313e978df7fc ("ASoC: codecs: wcd937x: add audio routing and Kconfig") Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20241203141823.22393-6-tiwai@suse.de Signed-off-by: Mark Brown <broonie@kernel.org>
2024-12-03ASoC: cs42l84: Use *-y for MakefileTakashi Iwai-1/+1
We should use *-y instead of *-objs in Makefile for the module objects. *-objs is used rather for host programs. Fixes: 250304a0fb34 ("ASoC: cs42l84: Add new codec driver") Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20241203141823.22393-5-tiwai@suse.de Signed-off-by: Mark Brown <broonie@kernel.org>
2024-12-03ASoC: cs40l50: Use *-y for MakefileTakashi Iwai-1/+1
We should use *-y instead of *-objs in Makefile for the module objects. *-objs is used rather for host programs. Fixes: c486def5b3ba ("ASoC: cs40l50: Support I2S streaming to CS40L50") Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20241203141823.22393-2-tiwai@suse.de Signed-off-by: Mark Brown <broonie@kernel.org>
2024-11-06ASoC: sma1307: Add driver for Iron Device SMA1307Kiseok Jo-0/+2
The Iron Device SMA1307 is a boosted digital speaker amplifier Signed-off-by: Kiseok Jo <kiseok.jo@irondevice.com> Link: https://patch.msgid.link/20241106005800.7520-3-kiseok.jo@irondevice.com Signed-off-by: Mark Brown <broonie@kernel.org>
2024-11-01ASoC: codecs: Add aw88081 amplifier driverWeidong Wang-0/+2
The driver is for amplifiers aw88081 of Awinic Technology Corporation. The awinic AW88081 is an I2S/TDM input, high efficiency digital Smart K audio amplifier Signed-off-by: Weidong Wang <wangweidong.a@awinic.com> Reviewed-by: anish kumar <yesanishhere@gmail.com> Link: https://patch.msgid.link/20241024090324.131731-3-wangweidong.a@awinic.com Signed-off-by: Mark Brown <broonie@kernel.org>
2024-10-24ASoC: cs42l84: Add new codec driverMartin Povišer-0/+2
The CS42L84 is a codec from Cirrus Logic found in Apple Silicon Macs. The chip continues Apple's long tradition of compelling vendors to spin out bespoke SKUs that are based on existing IP but made subtly incompatible with the publicly available part. CS42L84 is very similar to CS42L42, but has a different regmap. Signed-off-by: Martin Povišer <povik+lin@cutebit.org> Signed-off-by: Hector Martin <marcan@marcan.st> Signed-off-by: James Calligeros <jcalligeros99@gmail.com> Reviewed-by: Neal Gompa <neal@gompa.dev> Link: https://patch.msgid.link/20241020-cs42l84-v2-2-37ba2b6721d9@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
2024-10-09ASoC: codecs: Add uda1342 codec driverBinbin Zhou-0/+2
The UDA1342 is an NXP audio codec, support 2x Stereo audio ADC (4x PGA mic inputs), stereo audio DAC, with basic audio processing. Signed-off-by: Binbin Zhou <zhoubinbin@loongson.cn> Link: https://patch.msgid.link/927e46b48ca84865a216ce08e7c53df59c2a8c0b.1728459624.git.zhoubinbin@loongson.cn Signed-off-by: Mark Brown <broonie@kernel.org>
2024-10-09ASoC: codecs: Add support for ES8323Binbin Zhou-0/+2
Add a codec driver for the Everest ES8323. It supports two separate audio outputs and two separate audio inputs. Signed-off-by: Binbin Zhou <zhoubinbin@loongson.cn> Link: https://patch.msgid.link/135b19b06d19f34af8a0419bd3782ce5b8779870.1728459624.git.zhoubinbin@loongson.cn Signed-off-by: Mark Brown <broonie@kernel.org>
2024-10-07ASoC: rt721-sdca: Add RT721 SDCA driverJack Yu-0/+2
This is the initial codec driver for rt721-sdca. It's a three functions (jack,mic,amp) soundwire driver. Signed-off-by: Jack Yu <jack.yu@realtek.com> v2: Fix typo in mbq default registers. v3: Include soundwire common functions for Realtek. Link: https://patch.msgid.link/d18b35f8b6934fc6a2be6c4458a63fe5@realtek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2024-10-07ASoC: rt-sdw-common: Common functions for Realtek soundwire driverJack Yu-0/+2
This is the first version of common functions for Realtek soundwire codec driver. Signed-off-by: Jack Yu <jack.yu@realtek.com> Link: https://patch.msgid.link/959e8dcb075948459be4463f6a4ca6ee@realtek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2024-09-30ASoC: codecs: Add NeoFidelity NTP8835 codecIgor Prusov-0/+2
The NeoFidelity NTP8835 adn NTP8835C are 2.1 channel amplifiers with mixer and biquad filters. Both amplifiers have identical programming interfaces but differ in output signal characteristics. Datasheet: https://www.cpbay.com/Uploads/20210225/6037116a3ea91.pdf Datasheet: https://www.cpbay.com/Uploads/20210918/61458b2f2631e.pdf Signed-off-by: Igor Prusov <ivprusov@salutedevices.com> Link: https://patch.msgid.link/20240925-ntp-amps-8918-8835-v3-6-e2459a8191a6@salutedevices.com Signed-off-by: Mark Brown <broonie@kernel.org>
2024-09-30ASoC: codecs: Add NeoFidelity NTP8918 codecIgor Prusov-0/+2
The NeoFidelity NTP8918 is a two channel amplifier with mixer and biquad filters. Datasheet: https://datasheetspdf.com/pdf-down/N/T/P/NTP8918-NeoFidelity.pdf Signed-off-by: Igor Prusov <ivprusov@salutedevices.com> Link: https://patch.msgid.link/20240925-ntp-amps-8918-8835-v3-4-e2459a8191a6@salutedevices.com Signed-off-by: Mark Brown <broonie@kernel.org>
2024-09-30ASoC: codecs: Add NeoFidelity Firmware helpersIgor Prusov-0/+2
Add support for loading firmware for NeoFidelity amplifiers. Signed-off-by: Igor Prusov <ivprusov@salutedevices.com> Link: https://patch.msgid.link/20240925-ntp-amps-8918-8835-v3-2-e2459a8191a6@salutedevices.com Signed-off-by: Mark Brown <broonie@kernel.org>
2024-09-05ASoC: codecs: add MT6357 supportNicolas Belin-0/+2
Add the support of MT6357 PMIC audio codec. Signed-off-by: Nicolas Belin <nbelin@baylibre.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Signed-off-by: Alexandre Mergnat <amergnat@baylibre.com> Link: https://patch.msgid.link/20240226-audio-i350-v8-1-e80a57d026ce@baylibre.com Signed-off-by: Mark Brown <broonie@kernel.org>
2024-07-19Merge tag 'sound-6.11-rc1' of ↵Linus Torvalds-0/+19
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound Pull sound updates from Takashi Iwai: "Lots of changes in this cycle, but mostly for cleanups and refactoring. Significant amount of changes are about DT schema conversions for ASoC at this time while we see other usual suspects, too. Some highlights below: Core: - Re-introduction of PCM sync ID support API - MIDI2 time-base extension in ALSA sequencer API ASoC: - Syncing of features between simple-audio-card and the two audio-graph cards - Support for specifying the order of operations for components within cards to allow quirking for unusual systems - Lots of DT schema conversions - Continued SOF/Intel updates for topology, SoundWire, IPC3/4 - New support for Asahi Kasei AK4619, Cirrus Logic CS530x, Everest Semiconductors ES8311, NXP i.MX95 and LPC32xx, Qualcomm LPASS v2.5 and WCD937x, Realtek RT1318 and RT1320 and Texas Instruments PCM5242 HD-audio: - More quirks, Intel PantherLake support, senarytech codec support - Refactoring of Cirrus codec component-binding Others: - ALSA control kselftest improvements, and fixes for input value checks in various drivers" * tag 'sound-6.11-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (349 commits) kselftest/alsa: Log the PCM ID in pcm-test kselftest/alsa: Use card name rather than number in test names ALSA: hda/realtek: Fix the speaker output on Samsung Galaxy Book Pro 360 ALSA: hda/tas2781: Add new quirk for Lenovo Hera2 Laptop ALSA: seq: ump: Skip useless ports for static blocks ALSA: pcm_dmaengine: Don't synchronize DMA channel when DMA is paused ALSA: usb: Use BIT() for bit values ALSA: usb: Fix UBSAN warning in parse_audio_unit() ALSA: hda/realtek: Enable headset mic on Positivo SU C1400 ASoC: tas2781: Add new Kontrol to set tas2563 digital Volume ASoC: codecs: wcd937x: Remove separate handling for vdd-buck supply ASoC: codecs: wcd937x: Remove the string compare in MIC BIAS widget settings ASoC: codecs: wcd937x-sdw: Fix Unbalanced pm_runtime_enable ASoC: dt-bindings: cirrus,cs42xx8: Convert to dtschema ASoC: cs530x: Remove bclk from private structure ASoC: cs530x: Calculate proper bclk rate using TDM ASoC: dt-bindings: cirrus,cs4270: Convert to dtschema firmware: cs_dsp: Rename fw_ver to wmfw_ver firmware: cs_dsp: Clarify wmfw format version log message firmware: cs_dsp: Make wmfw and bin filename arguments const char * ...
2024-06-28ASoC: cs40l50: Support I2S streaming to CS40L50James Ogletree-0/+2
Introduce support for Cirrus Logic Device CS40L50: a haptic driver with waveform memory, integrated DSP, and closed-loop algorithms. The ASoC driver enables I2S streaming to the device. Reviewed-by: David Rhodes <drhodes@opensource.cirrus.com> Signed-off-by: James Ogletree <jogletre@opensource.cirrus.com> Reviewed-by: Jeff LaBundy <jeff@labundy.com> Reviewed-by: Ricardo Rivera-Matos <rriveram@opensource.cirrus.com> Reviewed-by: Mark Brown <broonie@kernel.org> Link: https://lore.kernel.org/r/20240620161745.2312359-6-jogletre@opensource.cirrus.com Signed-off-by: Lee Jones <lee@kernel.org>
2024-06-23ASoC: Add ak4619 codec supportMark Brown-0/+2
Merge series from Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>: This is v3 patch-set for ak4619 driver. It was created by Khanh, and I updated/adjusted to upstream. It was tested on Renesas V4M GrayH Link: https://lore.kernel.org/r/877ceotnrg.wl-kuninori.morimoto.gx@renesas.com Link: https://lore.kernel.org/r/87frtb3x4k.wl-kuninori.morimoto.gx@renesas.com
2024-06-22ASoC: cs530x: Support for cs530x ADCsPaul Handrigan-0/+4
Add support for the cs530x family of high performance ADCs. Signed-off-by: Paul Handrigan <paulha@opensource.cirrus.com> Link: https://patch.msgid.link/20240621151757.1661265-3-paulha@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
2024-06-19ASoC: rt1318: Add RT1318 audio amplifier driverJack Yu-0/+2
This is the initial i2s-based amplifier driver for rt1318. Signed-off-by: Jack Yu <jack.yu@realtek.com> Link: https://msgid.link/r/b3055442ce6d4994aa01aa1fad6ba1fe@realtek.com Signed-off-by: Mark Brown <broonie@kernel.org>
generated by cgit v1.2.3 (git 2.46.0) at 2026-05-29 22:51:12 +0000