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2021-04-07ASoC: codecs: tlv320aic3x: add SPI supportJiri Prchal1-0/+2
Added SPI support. Signed-off-by: Jiri Prchal <jiri.prchal@aksignal.cz> Link: https://lore.kernel.org/r/20210406142439.102396-5-jiri.prchal@aksignal.cz Signed-off-by: Mark Brown <broonie@kernel.org>
2021-04-07ASoC: codecs: tlv320aic3x: move I2C to separated fileJiri Prchal1-0/+2
Moved I2C related staff to separated source file. Signed-off-by: Jiri Prchal <jiri.prchal@aksignal.cz> Link: https://lore.kernel.org/r/20210406142439.102396-4-jiri.prchal@aksignal.cz Signed-off-by: Mark Brown <broonie@kernel.org>
2021-03-25ASoC: mediatek: mt6359: add MT6359 accdet jack driverArgus Lin1-0/+2
MT6359 audio codec supports jack detection feature, adds MT6359 accdet driver to support jack plugged detection and key detection. Signed-off-by: Argus Lin <argus.lin@mediatek.com> Link: https://lore.kernel.org/r/1615383186-18500-3-git-send-email-argus.lin@mediatek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-03-24ASoC: arizona-jack: convert into a helper library for codec driversHans de Goede1-1/+1
Convert the arizona extcon driver into a helper library for direct use from the arizona codec-drivers, rather then being bound to a separate MFD cell. Note the probe (and remove) sequence is split into 2 parts: 1. The arizona_jack_codec_dev_probe() function inits a bunch of jack-detect specific variables in struct arizona_priv and tries to get a number of resources where getting them may fail with -EPROBE_DEFER. 2. Then once the machine driver has create a snd_sock_jack through snd_soc_card_jack_new() it calls snd_soc_component_set_jack() on the codec component, which will call the new arizona_jack_set_jack(), which sets up jack-detection and requests the IRQs. This split is necessary, because the IRQ handlers need access to the arizona->dapm pointer and the snd_sock_jack which are not available when the codec-driver's probe function runs. Note this requires that machine-drivers for codecs which are converted to use the new helper functions from arizona-jack.c are modified to create a snd_soc_jack through snd_soc_card_jack_new() and register this jack with the codec through snd_soc_component_set_jack(). Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Acked-by: Charles Keepax <ckeepax@opensource.cirrus.com> Tested-by: Charles Keepax <ckeepax@opensource.cirrus.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com> Link: https://lore.kernel.org/r/20210307151807.35201-10-hdegoede@redhat.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-03-18ASoC: rt1019: add rt1019 amplifier driverJack Yu1-0/+2
This is initial amplifier driver for rt1019. Signed-off-by: Jack Yu <jack.yu@realtek.com> Link: https://lore.kernel.org/r/20210311025809.31852-1-jack.yu@realtek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-03-10ASoC: rt711-sdca: Add RT711 SDCA vendor-specific driverShuming Fan1-0/+2
This is the initial codec driver for rt711 SDCA version. Signed-off-by: Shuming Fan <shumingf@realtek.com> Link: https://lore.kernel.org/r/20210302091506.18745-1-shumingf@realtek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-03-10ASoC: rt715-sdca: Add RT715 sdca vendor-specific driverJack Yu1-0/+2
This is initial sdca version of codec driver for rt715. Signed-off-by: Jack Yu <jack.yu@realtek.com> Link: https://lore.kernel.org/r/20210302103042.19528-1-jack.yu@realtek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-03-10ASoC: rt1316: Add RT1316 SDCA vendor-specific driverShuming Fan1-0/+2
This is the initial amplifier driver for rt1316 SDCA version. Signed-off-by: Shuming Fan <shumingf@realtek.com> Link: https://lore.kernel.org/r/20210223090759.15323-1-shumingf@realtek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-02-11ASoC: codecs: lpass-tx-macro: add support for lpass tx macroSrinivas Kandagatla1-0/+2
Qualcomm LPASS (Low Power Audio SubSystem) has internal codec TX macro block which is used for connecting with external Soundwire TX Codecs like WCD938x. This patch adds support to the codec part of the TX Macro block Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Link: https://lore.kernel.org/r/20210211122735.5691-7-srinivas.kandagatla@linaro.org Signed-off-by: Mark Brown <broonie@kernel.org>
2021-02-11ASoC: codecs: lpass-rx-macro: add support for lpass rx macroSrinivas Kandagatla1-0/+2
LPASS RX Codec Macro is available in Qualcomm LPASS (Low Power Audio SubSystem). This is used for connecting with SoundWire devices like WCD938x Codecs to provide headphone/ear/lineout functionality. Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Link: https://lore.kernel.org/r/20210211122735.5691-3-srinivas.kandagatla@linaro.org Signed-off-by: Mark Brown <broonie@kernel.org>
2021-02-08ASoC: codec: Add driver for JZ4760 internal codecChristophe Branchereau1-0/+2
Add support for the internal codec found in the JZ4760 SoC from Ingenic. Signed-off-by: Christophe Branchereau <cbranchereau@gmail.com> Signed-off-by: Paul Cercueil <paul@crapouillou.net> Link: https://lore.kernel.org/r/20210123140958.12895-3-paul@crapouillou.net Signed-off-by: Mark Brown <broonie@kernel.org>
2021-01-21ASoC: remove zte zx driversArnd Bergmann1-2/+0
The zte zx platform is getting removed, so this driver is no longer needed. Cc: Jun Nie <jun.nie@linaro.org> Cc: Shawn Guo <shawnguo@kernel.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de> Link: https://lore.kernel.org/r/20210120162553.21666-3-arnd@kernel.org Signed-off-by: Mark Brown <broonie@kernel.org>
2021-01-21ASoC: remove sirf prima/atlas driversArnd Bergmann1-2/+0
The CSR SiRF prima2/atlas platforms are getting removed, so this driver is no longer needed. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Barry Song <baohua@kernel.org> Link: https://lore.kernel.org/r/20210120162553.21666-2-arnd@kernel.org Signed-off-by: Mark Brown <broonie@kernel.org>
2020-12-16Merge tag 'regmap-v5.11' of ↵Linus Torvalds1-2/+0
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap Pull regmap updates from Mark Brown: "This is quite a busy release for regmap with two substantial features being added: - Support for register maps Soundwire 1.2 multi-byte operations, allowing atomic support for registers larger than a single byte. - Support for relaxed I/O without barriers in MMIO regmaps, allowing them to be used efficiently on systems where default MMIO operations include barriers. There was also an addition and revert of use of the new Soundwire support for RT715 due to build issues with the driver built in, my tests only covered building it as a module, the patch wasn't just dropped as it had already been merged elsewhere" * tag 'regmap-v5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap: ASoC: rt715: Fix build regmap: sdw: add required header files regmap: Remove duplicate `type` field from regmap `regcache_sync` trace event regmap: Fix order of regmap write log regmap: mmio: add config option to allow relaxed MMIO accesses
2020-12-09ASoC: add simple-muxAlexandre Belloni1-0/+5
Add a driver for simple mux driven by gpios. It currently only supports one gpio, muxing one of two inputs to a single output. Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Link: https://lore.kernel.org/r/20201205001508.346439-2-alexandre.belloni@bootlin.com Signed-off-by: Mark Brown <broonie@kernel.org>
2020-12-02Merge branch ↵Mark Brown1-0/+2
'20201104_yung_chuan_liao_regmap_soundwire_asoc_add_soundwire_sdca_support' (early part) into asoc-5.11
2020-11-30ASoC: Add ADAU1372 audio CODEC supportLars-Peter Clausen1-0/+6
Add support for the Analog Devices ADAU1372 audio CODEC. [Alexandre Belloni: allow 32kHz for TDM4 in slave mode] Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Link: https://lore.kernel.org/r/20201127123030.1610574-2-alexandre.belloni@bootlin.com Signed-off-by: Mark Brown <broonie@kernel.org>
2020-11-26ASoC/SoundWire: rt715-sdca: First version of rt715 sdw sdca codec driverJack Yu1-0/+2
First version of rt715 sdw sdca codec driver. Signed-off-by: Jack Yu <jack.yu@realtek.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com> Link: https://lore.kernel.org/r/20201103172226.4278-4-yung-chuan.liao@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2020-11-19ASoC: codecs: lpass-va-macro: Add support to VA MacroSrinivas Kandagatla1-0/+2
Qualcomm LPASS (Low Power Audio SubSystem) has internal codec VA macro block which is used for connecting with DMICs. This patch adds support to the codec part of the VA Macro block Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20201105113458.12360-6-srinivas.kandagatla@linaro.org Signed-off-by: Mark Brown <broonie@kernel.org>
2020-11-19ASoC: codecs: lpass-wsa-macro: Add support to WSA MacroSrinivas Kandagatla1-0/+2
Qualcomm LPASS (Low Power Audio SubSystem) has internal codec WSA macro block which is used for connecting with WSA Smart speakers over soundwire. This patch adds support to the codec part of the WSA Macro block. Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20201105113458.12360-3-srinivas.kandagatla@linaro.org Signed-off-by: Mark Brown <broonie@kernel.org>
2020-11-10ASoC: nau8315: add codec driverDavid Lin1-0/+2
Add codec driver for Nuvoton NAU8315. Signed-off-by: David Lin <CTLIN0@nuvoton.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20201102023212.594137-1-CTLIN0@nuvoton.com Signed-off-by: Mark Brown <broonie@kernel.org>
2020-10-08ASoC: tas2764: Add the driver for the TAS2764Dan Murphy1-0/+2
Introduce the Texas Instruments TAS2764 amplifier driver with I/V sense for loud speaker applications. Signed-off-by: Dan Murphy <dmurphy@ti.com> Link: https://lore.kernel.org/r/20201007155341.10139-2-dmurphy@ti.com Signed-off-by: Mark Brown <broonie@kernel.org>
2020-09-28ASoC: cs4234: Add support for Cirrus Logic CS4234 codecLucas Tanure1-0/+2
The CS4234 is a highly versatile CODEC that combines 4 channels of high performance analog to digital conversion, 4 channels of high performance digital to analog conversion for audio, and 1 channel of digital to analog conversion to provide a nondelayed audio reference signal to an external Class H tracking power supply. DAC5 is only supported as a 5th audio channel. Tracking Power Supply mode is not currently supported by the driver. In DSP_A mode the slots for DAC1-4 and optionally DAC5 can be set. The codec always claims 4 slots for DAC1-4 and these must be in the same nibble of the mask. The codec has a fixed mapping for ADC slots. In I2S/LJ modes the codec has a fixed mapping for DAC1-4 and ADC1-4. DAC5 is not available in these modes. The MCLK source must be preset to a valid frequency before probe() because it must be running all the time the codec is out of reset. The VA_SEL bit will be set automatically to 3.3v or 5v during probe() based on the reported voltage of the regulator supplying VA. Signed-off-by: Lucas Tanure <tanureal@opensource.cirrus.com> Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com> Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com> Link: https://lore.kernel.org/r/20200928111821.26967-2-rf@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
2020-09-10ASoC: rt1015p: add codec driverTzung-Bi Shih1-0/+2
Adds rt1015p codec driver. Rt1015p is a rt1015 variant. - It doesn't support I2C. - It only supports S24, 48kHz, 64FS. Signed-off-by: Tzung-Bi Shih <tzungbi@google.com> Link: https://lore.kernel.org/r/20200910042949.3795682-2-tzungbi@google.com Signed-off-by: Mark Brown <broonie@kernel.org>
2020-08-20ASoC: mediatek: mt6359: add codec driverJiaxin Yu1-0/+2
Add the mt6359 codec driver. Signed-off-by: Jiaxin Yu <jiaxin.yu@mediatek.com> Reviewed-by: Tzung-Bi Shih <tzungbi@google.com> Link: https://lore.kernel.org/r/1597913493-10747-2-git-send-email-jiaxin.yu@mediatek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2020-07-09ASoC: codecs: max98373: add SoundWire supportRyan Lee1-0/+2
Add SoundWire specific parts and extend common ones already split from I2C. Signed-off-by: Ryan Lee <ryans.lee@maximintegrated.com> Signed-off-by: Naveen Manohar <naveen.m@intel.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Rander Wang <rander.wang@linux.intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Link: https://lore.kernel.org/r/20200708203215.231776-3-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2020-07-09ASoC: codecs: max98373: split I2C and common partsPierre-Louis Bossart1-0/+2
To prepare support for SoundWire, let's first split the I2C and common parts. No new functionality, just indents and formatting to make checkpatch happy. Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Rander Wang <rander.wang@linux.intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Link: https://lore.kernel.org/r/20200708203215.231776-2-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2020-05-28ASoC: rt5682: split i2c driver into separate moduleArnd Bergmann1-0/+2
With SND_SOC_AMD_RV_RT5682_MACH using the i2c version of the driver, we can easily get a build failure when I2C is built-in but soundwire is not: WARNING: unmet direct dependencies detected for SND_SOC_RT5682 Depends on [m]: SOUND [=y] && !UML && SND [=y] && SND_SOC [=y] && (I2C [=y] || SOUNDWIRE [=m]) && (SOUNDWIRE [=m] || !SOUNDWIRE [=m]) && (I2C [=y] || !I2C [=y]) Selected by [y]: - SND_SOC_AMD_RV_RT5682_MACH [=y] && SOUND [=y] && !UML && SND [=y] && SND_SOC [=y] && SND_SOC_AMD_ACP3x [=y] && I2C [=y] && CROS_EC [=y] Selected by [m]: - SND_SOC_RT5682_SDW [=m] && SOUND [=y] && !UML && SND [=y] && SND_SOC [=y] && SOUNDWIRE [=m] && (I2C [=y] || !I2C [=y]) Rework the driver to have three separate modules, with the main driver just dealing with the common bits and the actual initialization as part of i2c and sdw specific modules. The conversion is fairly mechanical to keep it easy to review, i.e. it moves code around with the minimal required renaming and changes. Fixes: 6b8e4e7db3cd ("ASoC: amd: Add machine driver for Raven based platform") Fixes: fd443a20c2f0 ("ASoC: rt5682: fix I2C/Soundwire dependencies") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20200528091851.2889754-1-arnd@arndb.de Signed-off-by: Mark Brown <broonie@kernel.org>
2020-05-25ASoC: max98390: Added Amplifier DriverSteve Lee1-0/+2
This is the initial amplifier driver for max98390. Reported-by: kbuild test robot <lkp@intel.com> Signed-off-by: Steve Lee <steves.lee@maximintegrated.com> Link: https://lore.kernel.org/r/20200518005038.21074-1-steves.lee@maximintegrated.com Signed-off-by: Mark Brown <broonie@kernel.org>
2020-04-21ASoC: Add initial ZL38060 driverSven Van Asbroeck1-0/+2
The ZL38060 is a "Connected Home Audio Processor" from Microsemi, which consists of a Digital Signal Processor (DSP), several Digital Audio Interfaces (DAIs), analog outputs, and a block of 14 GPIOs. This driver supports only a tiny subset of the chip's functionality and possible configurations: - bypass mode (whole dsp block is bypassed) - chip's I2S DAI routed directly to/from DACs and microphone - chip's internal clock is driven by a 12 MHz external crystal - chip's DAI connected to CPU is I2S, and bit + frame clock master - chip must be strapped for "host boot": in this mode, firmware will be provided by this driver. Signed-off-by: Sven Van Asbroeck <TheSven73@gmail.com> Link: https://lore.kernel.org/r/20200417221341.31428-2-TheSven73@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
2020-02-26ASoC: rt5682: Add the soundwire supportOder Chiou1-0/+2
This patch adds the soundwire support for ALC5682. Signed-off-by: Oder Chiou <oder_chiou@realtek.com> Link: https://lore.kernel.org/r/20200219102858.20166-1-oder_chiou@realtek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2020-02-21ASoC: tlv320adcx140: Add the tlv320adcx140 codec driver familyDan Murphy1-0/+2
Add the tlv320adcx140 codec driver family. The TLV320ADCx140 is a Burr-Brown™ highperformance, audio analog-to-digital converter (ADC) that supports simultaneous sampling of up to four analog channels or eight digital channels for the pulse density modulation (PDM) microphone input. The device supports line and microphone inputs, and allows for both single-ended and differential input configurations. Signed-off-by: Dan Murphy <dmurphy@ti.com> Link: https://lore.kernel.org/r/20200220210759.31466-3-dmurphy@ti.com Signed-off-by: Mark Brown <broonie@kernel.org>
2020-01-23ASoC: rt1015: add rt1015 amplifier driverJack Yu1-0/+2
This is initial amplifier driver for rt1015. Signed-off-by: Jack Yu <jack.yu@realtek.com> Link: https://lore.kernel.org/r/20200115112519.22050-1-jack.yu@realtek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2020-01-21ASoC: Add MediaTek MT6660 Speaker Amp DriverJeff Chang1-0/+2
The MT6660 is a boosted BTL class-D amplifier with V/I sensing. A built-in DC-DC step-up converter is used to provide efficient power for class-D amplifier with multi-level class-G operation. The digital audio interface supports I2S, left-justified, right-justified, TDM and DSP A/B format for audio in with a data out used for chip information like voltage sense and current sense, which are able to be monitored via DATAO through proper Signed-off-by: Jeff Chang <jeff_chang@richtek.com> Link: https://lore.kernel.org/r/1579153597-23286-1-git-send-email-richtek.jeff.chang@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
2020-01-14ASoC: codecs: Add jz4770-codec driverPaul Cercueil1-0/+2
Add jz4770-codec driver to support the internal CODEC found in the JZ4770 SoC from Ingenic. Signed-off-by: Paul Cercueil <paul@crapouillou.net> Signed-off-by: Maarten ter Huurne <maarten@treewalker.org> Link: https://lore.kernel.org/r/20191224002708.1207884-2-paul@crapouillou.net Signed-off-by: Mark Brown <broonie@kernel.org>
2020-01-13ASoC: rt1308-sdw: add rt1308 SdW amplifier driverShuming Fan1-0/+2
This is the initial amplifier driver for rt1308-sdw. Signed-off-by: Shuming Fan <shumingf@realtek.com> Link: https://lore.kernel.org/r/20200110014606.17333-1-shumingf@realtek.com Tested-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2020-01-13ASoC: rt715: add RT715 codec driverJack Yu1-0/+2
Signed-off-by: Jack Yu <jack.yu@realtek.com> Link: https://lore.kernel.org/r/20200110021821.17843-1-jack.yu@realtek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2020-01-10ASoC: rt700: add rt700 codec driverShuming Fan1-0/+2
This is the initial codec driver for rt700. Signed-off-by: Shuming Fan <shumingf@realtek.com> Tested-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20200110014552.17252-1-shumingf@realtek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2020-01-10ASoC: rt711: add rt711 codec driverShuming Fan1-0/+2
This is the initial codec driver for rt711. Signed-off-by: Shuming Fan <shumingf@realtek.com> Tested-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20191227054445.27223-1-shumingf@realtek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2020-01-10ASoC: codecs: add wsa881x amplifier supportSrinivas Kandagatla1-0/+2
This patch adds support to WSA8810/WSA8815 Class-D Smart Speaker Amplifier. This Amplifier is primarily interfaced with SoundWire. One WSA is used for mono speaker configuration and second one would give stereo setup. This patch is tested on SDM845 based DragonBoard DB845c and Lenovo YOGA C630 Laptop based on SDM850 with WSA8815 speaker amplifiers. Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20200107135929.3267-3-srinivas.kandagatla@linaro.org Signed-off-by: Mark Brown <broonie@kernel.org>
2019-12-25ASoC: wcd934x: add support to wcd9340/wcd9341 codecSrinivas Kandagatla1-0/+2
Qualcomm WCD9340/WCD9341 Codec is a standalone Hi-Fi audio codec IC, It supports both I2S/I2C and SLIMbus audio interfaces. On slimbus interface it supports two data lanes; 16 Tx ports and 8 Rx ports. It has Five DACs and seven dedicated interpolators, Seven (six audio ADCs, and one VBAT ADC), Multibutton headset control (MBHC), Active noise cancellation, Sidetone paths, MAD (mic activity detection) and codec processing engine. It supports Class-H differential earpiece out and stereo single ended headphones out. This codec also has integrated SoundWire controller. This patchset adds very basic support for playback and capture via the interpolators and ADC respectively. Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Link: https://lore.kernel.org/r/20191219103153.14875-4-srinivas.kandagatla@linaro.org Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2019-10-10ASoC: tas2562: Introduce the TAS2562 amplifierDan Murphy1-0/+2
Introduce the Texas Instruments TAS2562 amplifier driver with I/V sense for loud speaker applications. http://www.ti.com/lit/gpn/tas2562 Signed-off-by: Dan Murphy <dmurphy@ti.com> Link: https://lore.kernel.org/r/20191008181517.5332-2-dmurphy@ti.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-10-10ASOC: Add ADAU7118 8 Channel PDM-to-I2S/TDM Converter driverNuno Sá1-0/+6
This patch adds support for the 8 channel PDM-to-I2S/TDM converter. The ADAU7118 converts four stereo pulse density modulation (PDM) bitstreams into one pulse code modulation (PCM) output stream. The source for the PDM data can be eight microphones or other PDM sources. The PCM audio data is output on a serial audio interface port in either inter-IC serial (I2S) or time domain multiplexed (TDM) format. Signed-off-by: Nuno Sá <nuno.sa@analog.com> Link: https://lore.kernel.org/r/20191010074234.7344-1-nuno.sa@analog.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-10-01tas2770: add tas2770 smart PA kernel driverFrank Shi1-0/+2
add tas2770 smart PA kernel driver Signed-off-by: Frank Shi <shifu0704@thundersoft.com> Link: https://lore.kernel.org/r/1568962709-19185-2-git-send-email-shifu0704@thundersoft.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-07-31ASoC: codecs: Add uda1334 codec driverAndra Danciu1-0/+2
The UDA1334BTS supports the I2S-bus data format with word lengths of up to 24 bits serial data format and has basic features such as de-emphasis (at 44.1 kHz sampling rate) and mute. Datasheet can be found at: https://www.nxp.com/docs/en/data-sheet/UDA1334BTS.pdf Cc: Daniel Baluta <daniel.baluta@nxp.com> Signed-off-by: Andra Danciu <andradanciu1997@gmail.com> Link: https://lore.kernel.org/r/20190731111930.20230-3-andradanciu1997@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-07-25ASoC: cs47l92: Add codec driver for Cirrus Logic CS47L92Stuart Henderson1-0/+2
Adds the codec driver for the CS47L92 SmartCodec. This is a multi-functional codec based on the Cirrus Logic Madera platform. Signed-off-by: Stuart Henderson <stuarth@opensource.wolfsonmicro.com> Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://lore.kernel.org/r/20190725163931.24964-3-ckeepax@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-07-25ASoC: cs47l15: Add codec driver for Cirrus Logic CS47L15Richard Fitzgerald1-0/+2
Adds the codec driver for the CS47L15 SmartCodec. This is a multi-functional codec based on the Cirrus Logic Madera platform. Signed-off-by: Richard Fitzgerald <rf@opensource.wolfsonmicro.com> Signed-off-by: Jaswinder Jassal <jjassal@opensource.wolfsonmicro.com> Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://lore.kernel.org/r/20190725163931.24964-2-ckeepax@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-06-28ASoC: rt1308: Add RT1308 amplifier driverDerek Fang1-0/+2
This is the initial amplifier driver for rt1308. Signed-off-by: Derek Fang <derek.fang@realtek.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2019-06-20ASoC: cs47l90: Add codec driver for Cirrus Logic CS47L90Richard Fitzgerald1-0/+2
Adds the codec driver for the CS47L90 SmartCodec. This is a multi-functional codec based on the Cirrus Logic Madera platform. Signed-off-by: Nikesh Oswal <nikesh@opensource.cirrus.com> Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com> Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2019-06-20ASoC: cs47l85: Add codec driver for Cirrus Logic CS47L85Richard Fitzgerald1-0/+2
Adds the codec driver for the CS47L85 SmartCodec. This is a multi-functional codec based on the Cirrus Logic Madera platform. Signed-off-by: Nariman Poushin <npoushin@opensource.cirrus.com> Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com> Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com> Signed-off-by: Mark Brown <broonie@kernel.org>
generated by cgit v1.2.3 (git 2.39.0) at 2024-08-29 01:17:36 +0300