666 Commits

Author SHA1 Message Date
Raphael-Xu
eae9f9ce18
ASoC: add tas2780 driver
1.update Kconfig and Makefile 2.add tas2780.c and tas2780.h

Signed-off-by: Raphael-Xu <13691752556@139.com>
Link: https://lore.kernel.org/r/20220707123343.2403-1-13691752556@139.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2022-07-08 11:52:42 +01:00
Srinivas Kandagatla
43b8c7dc85
ASoC: codecs: add wsa883x amplifier support
This patch adds support to WSA8830/WSA8812/WSA8835 Class-D Smart
Speaker Amplifier. This Amplifier is primarily interfaced with
SoundWire.

This patch is tested on SM8450 MTP Board.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20220629090644.67982-3-srinivas.kandagatla@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
2022-06-29 11:58:41 +01:00
Cezary Rojewski
b5df2a7dca
ASoC: codecs: Add HD-Audio codec driver
Add generic ASoC equivalent of ALSA HD-Audio codec. This codec is
designed to follow HDA_DEV_LEGACY convention. Driver wrapps existing
hda_codec.c handlers to prevent code duplication within the newly added
code. Number of DAIs created is dependent on capabilities exposed by the
codec itself. Because of this, single solution can be applied to support
every single HD-Audio codec type.

At the same time, through the ASoC topology, platform drivers may limit
the number of endpoints available to the userspace as codec driver
exposes BE DAIs only.

Both hda_codec_probe() and hda_codec_remove() declare their expectations
on device's usage_count and suspended-status. This is to catch any
unexpected behavior as PM-related code for HD-Audio has been changing
quite a bit throughout the years.

In order for codec DAI list to reflect its actual PCM capabilities, PCMs
need to be built and that can only happen once codec device is
constructed. To do that, a valid component->card->snd_card pointer is
needed. Said pointer will be provided by the framework once all card
components are accounted for and their probing can begin. Usage of
"binder" BE DAI solves the problem - codec can be listed as one of
HD-Audio card components without declaring any actual BE DAIs
statically.

Relation with hdac_hda:

Addition of parallel solution is motivated by behavioral differences
between hdac_hda.c and its legacy equivalent found in sound/pci/hda
e.g.: lack of dynamic, based on codec capabilities, resource allocation
and high cost of removing such differences on actively used targets.
Major goal of codec driver presented here is to follow HD-Audio legacy
behavior in 1:1 fashion by becoming a wrapper. Doing so increases code
coverage of the legacy code and reduces the maintenance cost for both
solutions.

Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com>
Link: https://lore.kernel.org/r/20220511162403.3987658-3-cezary.rojewski@intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2022-06-06 12:33:10 +01:00
Pierre-Louis Bossart
b390c25c67
ASoC: rt1015p: remove dependency on GPIOLIB
commit dcc2c012c7691 ("ASoC: Fix gpiolib dependencies") removed a
series of unnecessary dependencies on GPIOLIB when the gpio was
optional.

A similar simplification seems valid for rt1015p, so remove the
dependency as well. This will avoid the following warning

  WARNING: unmet direct dependencies detected for SND_SOC_RT1015P

     Depends on [n]: SOUND [=y] && !UML && SND [=y] && SND_SOC [=y] &&
     GPIOLIB [=n]

     Selected by [y]:

     - SND_SOC_INTEL_SOF_RT5682_MACH [=y] && SOUND [=y] && !UML && SND
       [=y] && SND_SOC [=y] && SND_SOC_INTEL_MACH [=y] &&
       (SND_SOC_SOF_HDA_LINK [=y] || SND_SOC_SOF_BAYTRAIL [=n]) && I2C
       [=y] && ACPI [=y] && (SND_HDA_CODEC_HDMI [=y] &&
       SND_SOC_SOF_HDA_AUDIO_CODEC [=y] && (MFD_INTEL_LPSS [=y] ||
       COMPILE_TEST [=y]) || SND_SOC_SOF_BAYTRAIL [=n] &&
       (X86_INTEL_LPSS [=n] || COMPILE_TEST [=y]))

Reported-by: kernel test robot <yujie.liu@intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Link: https://lore.kernel.org/r/20220517172647.468244-3-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2022-05-19 16:44:23 +01:00
Pierre-Louis Bossart
21ca327433
ASoC: max98357a: remove dependency on GPIOLIB
commit dcc2c012c7691 ("ASoC: Fix gpiolib dependencies") removed a
series of unnecessary dependencies on GPIOLIB when the gpio was
optional.

A similar simplification seems valid for max98357a, so remove the
dependency as well. This will avoid the following warning

   WARNING: unmet direct dependencies detected for SND_SOC_MAX98357A
     Depends on [n]: SOUND [=y] && !UML && SND [=y] && SND_SOC [=y] && GPIOLIB [=n]
     Selected by [y]:
     - SND_SOC_INTEL_SOF_CS42L42_MACH [=y] && SOUND [=y] && !UML &&
       SND [=y] && SND_SOC [=y] && SND_SOC_INTEL_MACH [=y] &&
       (SND_SOC_SOF_HDA_LINK [=y] || SND_SOC_SOF_BAYTRAIL [=n]) && I2C
       [=y] && ACPI [=y] && SND_HDA_CODEC_HDMI [=y] &&
       SND_SOC_SOF_HDA_AUDIO_CODEC [=y] && (MFD_INTEL_LPSS [=y] ||
       COMPILE_TEST [=n])

Reported-by: kernel test robot <yujie.liu@intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Link: https://lore.kernel.org/r/20220517172647.468244-2-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2022-05-19 16:44:22 +01:00
Lukasz Majewski
3a3610aaa9
ASoC: wm8940: add devicetree support
This adds devicetree support to the wm8940 codec driver.
With a DT-based kernel, there is no board-specific setting
to select the driver so allow it to be manually chosen.

Signed-off-by: Lukasz Majewski <lukma@denx.de>
Acked-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20220509121055.31103-1-lukma@denx.de
Signed-off-by: Mark Brown <broonie@kernel.org>
2022-05-09 19:04:36 +01:00
Ryan Lee
b585811367
ASoC: max98396: add amplifier driver
This series of patches adds support for Analog Devices MAX98396
mono amplifier with IV sense. The device provides a PCM interface
for audio data and a standard I2C interface for control data
communication. This driver also supports MAX98397 which is
a variant of MAX98396 with wide input supply range.

Signed-off-by: Ryan Lee <ryan.lee.analog@gmail.com>
Reported-by: kernel test robot <lkp@intel.com>
Link: https://lore.kernel.org/r/20220423021558.1773598-1-ryan.lee.analog@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2022-04-26 15:13:40 +01:00
Stephen Kitt
953b1388a5
ASoC: rt1016: enable building
The rt1016 driver wasn't listed in Kconfig and Makefile, which AFAICT
means it isn't ever built. This patch adds the appropriate entries to
Kconfig and Makefile.

Signed-off-by: Stephen Kitt <steve@sk2.org>
Link: https://lore.kernel.org/r/20220405171158.2168762-1-steve@sk2.org
Signed-off-by: Mark Brown <broonie@kernel.org>
2022-04-06 23:37:58 +01:00
James Schulman
0d463d0160
ASoC: cs35l45: Add driver for Cirrus Logic CS35L45 Smart Amp
The CS35L45 is a 15 V Boosted Mono Class D Amplifier with DSP
Speaker Protection and Adaptive Battery Management.

This initial driver provides standard non-boosted audio operation
without the DSP.

Signed-off-by: James Schulman <james.schulman@cirrus.com>
Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20220405135419.1230088-6-rf@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2022-04-05 18:27:59 +01:00
Mark Brown
9dc15f81ba
ASoC: wm8731: Factor out the I2C and SPI bus code into separate modules
Placing both the I2C and SPI code in the same module causes problems with
mixes of modular and non-modular builds of the buses so it's generally bad
practice. As with other drivers split the bus code out of the WM8731 driver
into separate modules.

Signed-off-by: Mark Brown <broonie@kernel.org>
Acked-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20220325153121.1598494-6-broonie@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
2022-04-04 08:39:32 +01:00
Jonathan Albrieux
6b4528b553
ASoC: codecs: Add Awinic AW8738 audio amplifier driver
The Awinic AW8738 is a simple audio amplifier using a single GPIO.
The main difference to simple-amplifier is that there is a "one-wire
pulse control" that allows configuring the amplifier to one of a few
pre-defined modes. This can be used to configure the speaker-guard
function (primarily the power limit for the amplifier).

Add a simple driver that allows setting it up in the device tree
with a specified mode number.

Signed-off-by: Jonathan Albrieux <jonathan.albrieux@gmail.com>
Co-developed-by: Stephan Gerhold <stephan@gerhold.net>
Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
Link: https://lore.kernel.org/r/20220304102452.26856-3-stephan@gerhold.net
Signed-off-by: Mark Brown <broonie@kernel.org>
2022-03-07 13:13:01 +00:00
Srinivasa Rao Mandadapu
9e3d83c528
ASoC: codecs: Add power domains support in digital macro codecs
Add support for enabling required power domains in digital macro codecs.
macro and dcodec power domains are being requested as clocks by HLOS
in ADSP based architectures and ADSP internally handling as powerdomains.
In ADSP bypass case need to handle them as power domains explicitly.

Signed-off-by: Srinivasa Rao Mandadapu <quic_srivasam@quicinc.com>
Co-developed-by: Venkata Prasad Potturu <quic_potturu@quicinc.com>
Signed-off-by: Venkata Prasad Potturu <quic_potturu@quicinc.com>
Reported-by: kernel test robot <lkp@intel.com>
Link: https://lore.kernel.org/r/1645898959-11231-2-git-send-email-quic_srivasam@quicinc.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2022-02-28 13:30:37 +00:00
Mark Brown
dcc2c012c7
ASoC: Fix gpiolib dependencies
Merge series from Mark Brown <broonie@kernel.org>:

This series removes a bunch of spurious selects of gpiolib that were
causing noise in randconfig build tests.

Mark Brown (6):
  ASoC: dmic: Remove spurious gpiolib select
  ASoC: rt9120: Remove spurious gpiolib select
  ASoC: simple-amplifier: Remove spurious gpiolib select
  ASoC: max9759: Remove spurious gpiolib select
  ASoC: zl38060: Remove spurious gpiolib select
  ASoC: simple-mux: Depend on gpiolib rather than selecting it

 sound/soc/codecs/Kconfig | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

base-commit: e783362eb54cd99b2cac8b3a9aeac942e6f6ac07
--
2.30.2
2022-02-08 18:58:08 +00:00
Mark Brown
805fff7501
ASoC: simple-mux: Depend on gpiolib rather than selecting it
The simple-mux driver requires gpiolib. Currently it selects GPIOLIB but
since the use of select can lead to issues with randconfig let's instead
depend on GPIOLIB, select is more idiomatically used for Kconfig symbols
that are not user selectable but GPIOLIB is user selectable.

Signed-off-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20220202192333.3655269-7-broonie@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
2022-02-08 13:38:00 +00:00
Mark Brown
8e70aaae32
ASoC: zl38060: Remove spurious gpiolib select
The usage of GPIOs is optional in the code so don't force on gpiolib when
building it, avoiding warnings in randconfigs.

Signed-off-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20220202192333.3655269-6-broonie@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
2022-02-08 13:37:59 +00:00
Mark Brown
c297448760
ASoC: max9759: Remove spurious gpiolib select
The usage of GPIOs is optional in the code so don't force on gpiolib when
building it, avoiding warnings in randconfigs.

Signed-off-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20220202192333.3655269-5-broonie@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
2022-02-08 13:37:58 +00:00
Mark Brown
44bd27c42a
ASoC: simple-amplifier: Remove spurious gpiolib select
The usage of GPIOs is optional in the code so don't force on gpiolib when
building it, avoiding warnings in randconfigs.

Signed-off-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20220202192333.3655269-4-broonie@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
2022-02-08 13:37:57 +00:00
Mark Brown
2cc12ef489
ASoC: rt9120: Remove spurious gpiolib select
The usage of GPIOs is optional in the code so don't force on gpiolib when
building it, avoiding warnings in randconfigs.

Signed-off-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20220202192333.3655269-3-broonie@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
2022-02-08 13:37:56 +00:00
Mark Brown
823868f59f
ASoC: dmic: Remove spurious gpiolib select
The usage of GPIOs is optional in the code so don't force on gpiolib when
building it, avoiding warnings in randconfigs.

Signed-off-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20220202192333.3655269-2-broonie@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
2022-02-08 13:37:55 +00:00
Charles Keepax
ec29170c72
ASoC: madera: Add dependencies on MFD
The Madera CODECs use regmap_irq functions but nothing ensures that
regmap_irq is built into the kernel. Add dependencies on the ASoC
symbols for the relevant MFD component. There is no point in building
the ASoC driver if the MFD doesn't support it and the MFD part contains
the necessary dependencies to ensure everything is built into the
kernel.

Reported-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20220203115025.16464-1-ckeepax@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2022-02-03 13:09:32 +00:00
Daniel Beer
ec45268467
ASoC: add support for TAS5805M digital amplifier
The Texas Instruments TAS5805M is a class D audio amplifier with an
integrated DSP. DSP configuration is supplied in a firmware image
specified through a device-tree attribute.

These register writes set up application-specific DSP settings and are
expected to be generated using TI's PPC3 tool.

Signed-off-by: Daniel Beer <daniel.beer@igorinstitute.com>
Link: https://lore.kernel.org/r/b82fac1d21a33a5f57a5819eaf37c31f5c86eb65.1642298336.git.daniel.beer@igorinstitute.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2022-01-24 13:31:24 +00:00
Lucas Tanure
a87d42227c
ASoC: cs35l41: Convert tables to shared source code
To support CS35L41 in HDA systems the HDA driver
for CS35L41 would have to duplicate some functions
that already exist on ASoC driver
So instead of duplicate the code, use the new lib
source as a shared resource for both ASoC and HDA

Also, change the way CONFIG_SND_SOC_CS35L41 is
selected, as reported by Intel Kernel test robot,
it is possible to build SND_SOC_CS35L41_SPI/I2C
without the main driver, which would lead to build
failures.

Signed-off-by: Lucas Tanure <tanureal@opensource.cirrus.com>
Reported-by: kernel test robot <lkp@intel.com>
Link: https://lore.kernel.org/r/20211217115708.882525-2-tanureal@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2021-12-31 13:21:00 +00:00
Vincent Knecht
53778b8292
ASoC: Add AK4375 support
AK4375 is a 32-bit stereo DAC with headphones amplifier.
There's no documentation for it on akm.com, and only a brief
datasheet can be found floating on the internets [1].

Thanks to Oriane BAYERD <obayerd@eurocomposant.fr>
for finally answering my inquiries through akm.com, if only to tell
me that this chip is EOL following AKM factory burning in october 2020
and thus no detailed documentation is available anymore...

AK4331 is advertised [2] as pin and register compatible with AK4375
so some scraps of its datasheet were used and this driver might be
used as a base for it, but this is totally untested.

So this driver is mainly based on downstream code [3] and [4]
by Hu Jin from AKM (no known email).

Tested on msm8916-alcatel-idol347 and msm8939-alcatel-idol3,
which both use PLL driven clock with bypass of SRC (sample rate
converter), so only this setup is supported for now.

[1] https://datasheetspdf.com/pdf-file/1400317/AKM/AK4375A/1
[2] https://www.akm.com/content/dam/documents/products/audio/audio-dac/ak4331ecb/ak4331ecb-en-datasheet.pdf
[3] https://github.com/msm8916-mainline/android_kernel_qcom_msm8916/blob/alcatel-idol347/sound/soc/codecs/idol347/ak4375.c
[4] https://github.com/msm8916-mainline/android_kernel_qcom_msm8916/blob/alcatel-idol347/sound/soc/codecs/ak4375.c

Signed-off-by: Vincent Knecht <vincent.knecht@mailoo.org>
Link: https://lore.kernel.org/r/20211220193725.2650356-2-vincent.knecht@mailoo.org
Signed-off-by: Mark Brown <broonie@kernel.org>
2021-12-21 18:05:45 +00:00
Ricard Wanderlof
e9a3b57efd
ASoC: codec: tlv320adc3xxx: New codec driver
New codec driver for Texas Instruments TLV320ADC3001 and
TLV320ADC3101 audio ADCs.

Signed-off-by: Ricard Wanderlof <ricardw@axis.com>
Link: https://lore.kernel.org/r/alpine.DEB.2.21.2112151801370.27889@lap5cg0092dnk.se.axis.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2021-12-20 12:47:31 +00:00
Lucas Tanure
0695ad92fe
ASoC: cs35l41: Fix undefined reference to core functions
Auto select core driver if i2c or spi bus drivers are
selected

Fixes: a5e0091d62ab ("ASoC: cs35l41: Fix link problem")

Signed-off-by: Lucas Tanure <tanureal@opensource.cirrus.com>
Reported-by: kernel test robot <lkp@intel.com>
Link: https://lore.kernel.org/r/20211201180004.1402156-2-tanureal@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2021-12-02 13:02:45 +00:00
Lucas Tanure
a5e0091d62
ASoC: cs35l41: Fix link problem
Can't link I2C and SPI to the same binary, better
to move CS35L41 to 3 modules approach.
And instead of exposing cs35l41_reg, volatile_reg,
readable_reg and precious_reg arrays, move
cs35l41_regmap_i2c/spi to new module and expose it.

Signed-off-by: Lucas Tanure <tanureal@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20211125143501.7720-1-tanureal@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2021-11-26 13:24:31 +00:00
Lukas Bulwahn
2039cc1da4
ASoC: codecs: wcd938x: add SND_SOC_WCD938_SDW to codec list instead
Commit 045442228868 ("ASoC: codecs: wcd938x: add audio routing and
Kconfig") adds SND_SOC_WCD937X, which does not exist, and
SND_SOC_WCD938X, which seems not really to be the intended config to be
selected, but only a supporting config symbol to the actual config
SND_SOC_WCD938X_SDW for the codec.

Add SND_SOC_WCD938_SDW to the list instead of SND_SOC_WCD93{7,8}X.

The issue was identified with ./scripts/checkkconfigsymbols.py.

Fixes: 045442228868 ("ASoC: codecs: wcd938x: add audio routing and Kconfig")
Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com>
Link: https://lore.kernel.org/r/20211125095158.8394-3-lukas.bulwahn@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2021-11-25 11:54:31 +00:00
David Rhodes
bae9e13fc5
ASoC: cs35l41: DSP Support
Support for HALO DSP and firmware

Signed-off-by: David Rhodes <drhodes@opensource.cirrus.com>
Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20211029214028.401284-2-drhodes@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2021-11-15 19:25:20 +00:00
George Song
f88ee76b86
ASoC: max98520: add max98520 audio amplifier driver
add max98520 audio amplifier driver

Signed-off-by: George Song <george.song@maximintegrated.com>
Link: https://lore.kernel.org/r/20211027001431.363-2-george.song@maximintegrated.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-27 11:31:23 +01:00
Mark Brown
bfceb9c216
Merge branch 'asoc-5.15' into asoc-5.16 2021-10-18 21:15:13 +01:00
ChiYuan Huang
7228d83531
ASoC: rt9120: Add rt9210 audio amplifier support
Add Richtek rt9120 audio amplifier support.

Signed-off-by: ChiYuan Huang <cy_huang@richtek.com>
Link: https://lore.kernel.org/r/1634088519-995-3-git-send-email-u0084500@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-13 12:59:41 +01:00
Mark Brown
916f2ce39d
ASoC: rt9120: Drop rt9210 audio amplifier support
This drops the rt9210 support due to a race with a new version being
sent out for some incremental changes.

Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-13 12:58:31 +01:00
ChiYuan Huang
f218b5e266
ASoC: rt9120: Add rt9210 audio amplifier support
Add Richtek rt9120 audio amplifier support.

Signed-off-by: ChiYuan Huang <cy_huang@richtek.com>
[Fix a Gain->Volume -- broonie]
Message-Id: <1633668612-25524-3-git-send-email-u0084500@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-08 13:50:37 +01:00
Srinivasa Rao Mandadapu
214174d9f5
ASoC: codec: wcd938x: Add irq config support
This patch fixes compilation error in wcd98x codec driver.

Fixes: 045442228868 ("ASoC: codecs: wcd938x: add audio routing and Kconfig")

Signed-off-by: Venkata Prasad Potturu <potturu@codeaurora.org>
Signed-off-by: Srinivasa Rao Mandadapu <srivasam@codeaurora.org>
Reviewed-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/1633614675-27122-1-git-send-email-srivasam@codeaurora.org
Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-07 15:45:14 +01:00
Seven Lee
aab1ad11d6
ASoC: nau8821: new driver
The driver is for codec NAU88L21 of Nuvoton Technology Corporation.
The NAU88L21 is an ultra-low power high performance audio codec that
supports both analog and digital audio functions.

Signed-off-by: Seven Lee <wtli@nuvoton.com>
Link: https://lore.kernel.org/r/20211001103108.3297848-1-wtli@nuvoton.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2021-10-02 01:31:58 +01:00
Simon Trimmer
f6bc909e76
firmware: cs_dsp: add driver to support firmware loading on Cirrus Logic DSPs
wm_adsp originally provided firmware loading on some audio DSP and was
implemented as an ASoC codec driver. However, the firmware loading now
covers a wider range of DSP cores and peripherals containing them,
beyond just audio. So it needs to be available to non-audio drivers. All
the core firmware loading support has been moved into a new driver
cs_dsp, leaving only the ASoC-specific parts in wm_adsp.

Signed-off-by: Simon Trimmer <simont@opensource.cirrus.com>
Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20210913160057.103842-17-simont@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2021-09-27 13:00:42 +01:00
Mark Brown
a13a228e52
Merge series "Cirrus Logic CS35L41 Amplifier" from David Rhodes <drhodes@opensource.cirrus.com>:
ASoC driver and devicetree documentation for a new
Cirrus Logic amplifier CS35L41

v7 changes:
Remove property 'classh-bst-max-limit'

David Rhodes (2):
  ASoC: cs35l41: CS35L41 Boosted Smart Amplifier
  ASoC: cs35l41: Add bindings for CS35L41

 .../devicetree/bindings/sound/cs35l41.yaml    |  151 ++
 include/sound/cs35l41.h                       |   34 +
 sound/soc/codecs/Kconfig                      |   12 +
 sound/soc/codecs/Makefile                     |    4 +
 sound/soc/codecs/cs35l41-i2c.c                |  114 ++
 sound/soc/codecs/cs35l41-spi.c                |  143 ++
 sound/soc/codecs/cs35l41-tables.c             |  597 +++++++
 sound/soc/codecs/cs35l41.c                    | 1545 +++++++++++++++++
 sound/soc/codecs/cs35l41.h                    |  775 +++++++++
 9 files changed, 3375 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/sound/cs35l41.yaml
 create mode 100644 include/sound/cs35l41.h
 create mode 100644 sound/soc/codecs/cs35l41-i2c.c
 create mode 100644 sound/soc/codecs/cs35l41-spi.c
 create mode 100644 sound/soc/codecs/cs35l41-tables.c
 create mode 100644 sound/soc/codecs/cs35l41.c
 create mode 100644 sound/soc/codecs/cs35l41.h

--
2.25.1
2021-09-13 11:24:03 +01:00
Derek Fang
bdd229ab26
ASoC: rt5682s: Add driver for ALC5682I-VS codec
This is an initial codec driver for Realtek ALC5682I-VS codec.

Signed-off-by: Derek Fang <derek.fang@realtek.com>
Signed-off-by: Derek Fang <derek.fang@realtek.com<mailto:derek.fang@realtek.com>>
Link: https://lore.kernel.org/r/20210831130258.19286-1-derek.fang@realtek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2021-09-13 01:59:09 +01:00
David Rhodes
6450ef5590
ASoC: cs35l41: CS35L41 Boosted Smart Amplifier
SoC Audio driver for the Cirrus Logic CS35L41 amplifier

Signed-off-by: David Rhodes <drhodes@opensource.cirrus.com>
Tested-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20210907225719.2018115-2-drhodes@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2021-09-13 01:45:11 +01:00
Angelo Dureghello
43d2c4982f
ASoC: ics43432: add CMM-4030D-261 support
Despite minimal datasheet differences, the driver seems
perfectly compatible with CMM-4030D-261.

Tested CMM-4030D-261 to work with this changes:

/ {
        cmm4030d: cmm4030d {
                #sound-dai-cells = <0>;
                compatible = "cui,cmm-4030d-261";
        };

        sound_mic {
                compatible = "simple-audio-card";
                simple-audio-card,name = "i2s mem mic";
                simple-audio-card,format = "i2s";
                simple-audio-card,bitclock-master = <&sound_master>;
                simple-audio-card,frame-master = <&sound_master>;
                sound_master: simple-audio-card,cpu {
                        sound-dai = <&ssi2>;
                        system-clock-frequency = <2822400>;
                };
                simple-audio-card,codec {
                        sound-dai = <&cmm4030d>;
                };
        };
};

Audio has been captured and tested successfully by:

arecord -D "hw:1,0" -f S24_LE > test.wav
aplay test.wav

Signed-off-by: Angelo Dureghello <angelo.dureghello@timesys.com>
Link: https://lore.kernel.org/r/20210821082658.4147595-1-angelo.dureghello@timesys.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2021-08-23 16:41:01 +01:00
Mark Brown
ddaa1ed52c
Merge some cs42l42 patches into asoc-5.15 2021-08-06 01:46:24 +01:00
Srinivas Kandagatla
bcee7ed09b
ASoC: codecs: wcd938x: add Multi Button Headset Control support
WCD938x has Multi Button Headset Control hardware to support Headset
insertion, type detection, 8 headset buttons detection, Over Current
detection and Impedence measurements.
This patch adds support for this using wcd-mbhc apis.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20210716105918.7301-1-srinivas.kandagatla@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
2021-08-05 20:18:15 +01:00
Arnd Bergmann
b9a4b57f42
ASoC: codecs: wcd938x: fix wcd module dependency
With SND_SOC_ALL_CODECS=y and SND_SOC_WCD938X_SDW=m, there is a link
error from a reverse dependency, since the built-in codec driver calls
into the modular soundwire back-end:

x86_64-linux-ld: sound/soc/codecs/wcd938x.o: in function `wcd938x_codec_free':
wcd938x.c:(.text+0x2c0): undefined reference to `wcd938x_sdw_free'
x86_64-linux-ld: sound/soc/codecs/wcd938x.o: in function `wcd938x_codec_hw_params':
wcd938x.c:(.text+0x2f6): undefined reference to `wcd938x_sdw_hw_params'
x86_64-linux-ld: sound/soc/codecs/wcd938x.o: in function `wcd938x_codec_set_sdw_stream':
wcd938x.c:(.text+0x332): undefined reference to `wcd938x_sdw_set_sdw_stream'
x86_64-linux-ld: sound/soc/codecs/wcd938x.o: in function `wcd938x_tx_swr_ctrl':
wcd938x.c:(.text+0x23de): undefined reference to `wcd938x_swr_get_current_bank'
x86_64-linux-ld: sound/soc/codecs/wcd938x.o: in function `wcd938x_bind':
wcd938x.c:(.text+0x2579): undefined reference to `wcd938x_sdw_device_get'
x86_64-linux-ld: wcd938x.c:(.text+0x25a1): undefined reference to `wcd938x_sdw_device_get'
x86_64-linux-ld: wcd938x.c:(.text+0x262a): undefined reference to `__devm_regmap_init_sdw'

Work around this using two small hacks: An added Kconfig dependency
prevents the main driver from being built-in when soundwire support
itself is a loadable module to allow calling devm_regmap_init_sdw(),
and a Makefile trick links the wcd938x-sdw backend as built-in
if needed to solve the dependency between the two modules.

Fixes: 045442228868 ("ASoC: codecs: wcd938x: add audio routing and Kconfig")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Link: https://lore.kernel.org/r/20210721150510.1837221-1-arnd@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
2021-07-22 12:39:59 +01:00
Mark Brown
eb14ecca76
Merge series "soundwire/ASoC: add mockup codec support" from Bard Liao <yung-chuan.liao@linux.intel.com>:
Adding mockup SoundWire codec is useful to debug driver/topology changes
without having any actual device connected.

Bard Liao (2):
  soundwire: stream: don't abort bank switch on Command_Ignored/-ENODATA
  soundwire: stream: don't program mockup device ports

Pierre-Louis Bossart (8):
  ASoC: codecs: add SoundWire mockup device support
  ASoC: soc-acpi: cnl: add table for SoundWire mockup devices
  ASoC: soc-acpi: tgl: add table for SoundWire mockup devices
  ASoC: Intel: boards: sof_sdw: add SoundWire mockup codecs for tests
  soundwire: add flag to ignore all command/control for mockup devices
  soundwire: bus: squelch error returned by mockup devices
  soundwire: cadence: add debugfs interface for PDI loopbacks
  soundwire: cadence: override PDI configurations to create loopback

 drivers/soundwire/bus.c                       |  10 +-
 drivers/soundwire/cadence_master.c            | 174 ++++++++--
 drivers/soundwire/cadence_master.h            |   3 +
 drivers/soundwire/stream.c                    |   5 +-
 include/linux/soundwire/sdw.h                 |   3 +
 sound/soc/codecs/Kconfig                      |  18 +
 sound/soc/codecs/Makefile                     |   2 +
 sound/soc/codecs/sdw-mockup.c                 | 312 ++++++++++++++++++
 sound/soc/intel/boards/Kconfig                |   1 +
 sound/soc/intel/boards/sof_sdw.c              |  41 +++
 sound/soc/intel/common/Makefile               |   3 +-
 .../intel/common/soc-acpi-intel-cnl-match.c   |  15 +
 .../common/soc-acpi-intel-sdw-mockup-match.c  | 166 ++++++++++
 .../common/soc-acpi-intel-sdw-mockup-match.h  |  17 +
 .../intel/common/soc-acpi-intel-tgl-match.c   |  23 ++
 15 files changed, 754 insertions(+), 39 deletions(-)
 create mode 100644 sound/soc/codecs/sdw-mockup.c
 create mode 100644 sound/soc/intel/common/soc-acpi-intel-sdw-mockup-match.c
 create mode 100644 sound/soc/intel/common/soc-acpi-intel-sdw-mockup-match.h

base-commit: e73f0f0ee7541171d89f2e2491130c7771ba58d3

--
2.17.1
2021-07-14 18:29:58 +01:00
Pierre-Louis Bossart
81d3d3d0bf
ASoC: codecs: add SoundWire mockup device support
To test the host controller and bus management code, it is currently
required to have a physical SoundWire peripheral attached to the
bus. To help with pre-silicon or early hardware enablement, it would
be very useful to have a SoundWire 'mockup' device that is exposed in
platform firmware but does not drive any signal on the bus.

This is different to the existing ASoC 'dummy' codec uses for I2S/TDM,
the SoundWire spec makes it clear that a device that is not attached
to the bus is not permitted to interact with the bus, be it for
command/control or data.

This patch exposes a 'mockup' device, with a minimalist driver, with 4
partID values reserved by Intel for such test configurations. The
mockup device exposes one full-duplex DAI based on 2 ports (DP1 for
playback and DP8 for capture). The capture data port is just virtual,
such a mockup device is prevented by the SoundWire specification from
presenting any data generated by a Source port without being Attached.

All the callbacks exposed by the SoundWire Slave interface are
populated, even if they just return immediately. This is intentional
to describe what a minimal codec driver should do and implement and
help new codec vendors provide support for their devices.

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Rander Wang <rander.wang@intel.com>
Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Link: https://lore.kernel.org/r/20210714032209.11284-2-yung-chuan.liao@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2021-07-14 18:02:05 +01:00
Srinivas Kandagatla
9431f8df23
ASoC: codecs: wcd938x: make sdw dependency explicit in Kconfig
currenlty wcd938x has only soundwire interface and depends on
symbols from wcd938x soundwire module, so make this dependency
explicit in Kconfig

Without this one of the randconfig endup setting
CONFIG_SND_SOC_WCD938X=y
CONFIG_SND_SOC_WCD938X_SDW=m
resulting in some undefined reference to wcd938x_sdw* symbols.

Reported-by: kernel test robot <lkp@intel.com>
Fixes: 045442228868 ("ASoC: codecs: wcd938x: add audio routing and Kconfig")
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20210713140417.23693-1-srinivas.kandagatla@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
2021-07-14 13:29:04 +01:00
Mark Brown
999abd7a8c
Merge existing fixes from asoc/for-5.14 2021-07-11 23:44:54 +01:00
Linus Torvalds
463c09d09d - Core Frameworks
- Fix Software Node clean-up code
 
  - New Drivers
    - Add support for MediaTek MT6359 PMIC
    - Add support for Qualcomm PM8008 PMIC
    - Add support for Richtek RT4831
 
  - New Device Support
    - Add support for Audio CODECs to Rockchip RK817
    - Add support for Alder Lake-M to Intel LPSS PCI
    - Add support for Periph Device Charge to ChromeOS EC
 
  - New Functionality
    - Provide additional IRQs; wcd934x
    - Add optional Reset functionality; lp87565
 
  - Fix-ups
    - Namespacing & visibility; lp87565
    - Differentiate between Power and Home key IRQs; mt6358
    - Export I2C device tables; da9052-i2c, stmpe-i2c
    - Adapt IRQ flags; max8907, rn5t61, max8907
    - Make some functions/devices optional; axp20x, cros_ec_dev
    - Explicitly include used header files; ioc3
    - Remove superfluous lines; MAINTAINERS, sec-core, st,stm32-timers
    - Resolve Kerneldoc issues; omap-usb-host, omap-usb-tll, si476x-cmd, si476x-i2c
    - Convert to a module; arizona-core
    - Copyright changes; hi655x-pmic
    - Drop support for board file initialisation; sec-core
    - Trivial; spelling, whitespace etc; lp87565, si476x-cmd, mt6360-core, wm831x-core,
 					twl-core, db8500-prcmu
    - Simplify various implementations; wcd934x, mt6360-core, max8997, max8998,
                                        da9052-i2c, da9062-core, sec-core,
    - Device Tree binding changes; google,cros-ec, richtek,rt4831-backlight,
                                   db8500-prcmu, qcom,pm8008, qcom,spmi-pmic
    - Use provided APIs to simplify; t7l66xb, as3722, da9055-core, tps80031, 88pm800,
                                 88pm805, asic3, sun6i-prcm,
 				wm831x-core, wm831x-otp,
 				ucb1x00-assabet, timberdale, sm501,
 				pcf50633-core, kempld-core,
 				janz-cmodio, intel_soc_pmic_bxtwc, ab8500-core
 
  - Bug Fixes
    - Fix unused variable warning; rk817_codec
    - Fix regulator voltage configuration; rohm-bd71828
    - Fix ongoing freeing of regmap_config 'name' issue; syscon
    - Fix error handling path; da9063-i2c
    - Fix Kconfig issues; MFD_MP2629
    - Fix DMA mask warnings; motorola-cpcap
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Merge tag 'mfd-next-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd

Pull mfd updates from Lee Jones:
 "Core Frameworks:
   - Fix Software Node clean-up code

  New Drivers:
   - Add support for MediaTek MT6359 PMIC
   - Add support for Qualcomm PM8008 PMIC
   - Add support for Richtek RT4831

  New Device Support:
   - Add support for Audio CODECs to Rockchip RK817
   - Add support for Alder Lake-M to Intel LPSS PCI
   - Add support for Periph Device Charge to ChromeOS EC

  New Functionality:
   - Provide additional IRQs for wcd934x
   - Add optional Reset functionality to lp87565

  Fix-ups:
   - Namespacing & visibility fixes to lp87565
   - Differentiate between Power and Home key IRQs in mt6358
   - Export I2C device tables in da9052-i2c, stmpe-i2c
   - Adapt IRQ flags in max8907, rn5t61, max8907
   - Make some functions/devices optional in axp20x, cros_ec_dev
   - Explicitly include used header files in ioc3
   - Remove superfluous lines in MAINTAINERS, sec-core, st,stm32-timers
   - Resolve Kerneldoc issues in omap-usb-host, omap-usb-tll, si476x-cmd, si476x-i2c
   - Convert arizona-core to a module
   - Copyright changes in hi655x-pmic
   - Drop support for board file initialisation in sec-core
   - Trivial spelling, whitespace etc updates in lp87565, si476x-cmd,
     mt6360-core, wm831x-core, twl-core, db8500-prcmu
   - Simplify various implementations of wcd934x, mt6360-core, max8997,
     max8998, da9052-i2c, da9062-core, sec-core,
   - Device Tree binding changes in google,cros-ec,
     richtek,rt4831-backlight, db8500-prcmu, qcom,pm8008, qcom,spmi-pmic
   - Use provided APIs to simplify t7l66xb, as3722, da9055-core,
     tps80031, 88pm800, 88pm805, asic3, sun6i-prcm, wm831x-core,
     wm831x-otp, ucb1x00-assabet, timberdale, sm501, pcf50633-core,
     kempld-core, janz-cmodio, intel_soc_pmic_bxtwc, ab8500-core

  Bug Fixes:
   - Fix unused variable warning in rk817_codec
   - Fix regulator voltage configuration in rohm-bd71828
   - Fix ongoing freeing of regmap_config 'name' issue in syscon
   - Fix error handling path in da9063-i2c
   - Fix Kconfig issues in MFD_MP2629
   - Fix DMA mask warnings in motorola-cpcap"

* tag 'mfd-next-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (83 commits)
  mfd: cros_ec: Add peripheral device charger
  mfd: max8907: Remove IRQF_NO_AUTOEN flag
  mfd: ab8500-core: Use DEVICE_ATTR_RO/RW macro
  mfd: intel_soc_pmic_bxtwc: Use DEVICE_ATTR_ADMIN_RW macro
  mfd: janz-cmodio: Use DEVICE_ATTR_RO macro
  mfd: kempld-core: Use DEVICE_ATTR_RO macro
  mfd: pcf50633: Use DEVICE_ATTR_ADMIN_RO macro
  mfd: sm501: Use DEVICE_ATTR_RO macro
  mfd: timberdale: Use DEVICE_ATTR_RO macro
  mfd: ucb1x00-assabet: Use DEVICE_ATTR_RO macro
  mfd: wm831x: Use DEVICE_ATTR_RO macro
  mfd: wm831x: Use DEFINE_RES_IRQ_NAMED() and DEFINE_RES_IRQ() to simplify code
  dt-bindings: mfd: stm32-timers: Remove #address/size cells from required properties
  mfd: sun6i-prcm: Use DEFINE_RES_MEM() to simplify code
  mfd: asic3: Use DEFINE_RES_MEM() and DEFINE_RES_IRQ() to simplify code
  mfd: 88pm805: Use DEFINE_RES_IRQ_NAMED() to simplify code
  mfd: 88pm800: Use DEFINE_RES_IRQ_NAMED() to simplify code
  mfd: tps80031: Use DEFINE_RES_IRQ() to simplify code
  mfd: da9055: Use DEFINE_RES_IRQ_NAMED() to simplify code
  mfd: as3722: Use DEFINE_RES_IRQ_NAMED() to simplify code
  ...
2021-07-05 12:10:34 -07:00
Lucas Stach
2c70ff56e4
ASoC: codecs: allow SSM2518 to be selected by the user
Allow the Analog SSM2518 driver to be enabled without a large
bunch of other drivers.

Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Link: https://lore.kernel.org/r/20210628210458.2508973-1-l.stach@pengutronix.de
Signed-off-by: Mark Brown <broonie@kernel.org>
2021-06-30 13:49:30 +01:00
Peter Robinson
0c4f8fd3ed
ASoC: remove zte zx dangling kconfig
In commit dc98f1d we removed the zte zx sound drivers but there
was a dangling Kconfig left around for the codec so fix this.

Fixes: dc98f1d655ca ("ASoC: remove zte zx drivers")
Signed-off-by: Peter Robinson <pbrobinson@gmail.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Mark Brown <broonie@kernel.org>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Link: https://lore.kernel.org/r/20210627105955.3410015-1-pbrobinson@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2021-06-28 17:47:38 +01:00