Merge series from Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>:

Set of simple cleanups from similar issues in all Qualcomm WCD93xx
codecs.

The first patch "ASoC: codecs: wcd-mbhc: Constify passed MBHC reg
fields" is a requirement for few others, but except this they are
independent.

Merge series from Neil Armstrong <neil.armstrong@linaro.org>:

Convert the text bindings of the Everest ES7241/ES7134/7144/7154 2 channels
I2S analog to digital converter to dt-schema.

Merge series from Ricard Wanderlof <ricard.wanderlof@axis.com>:

In some cases, depending on system design, the MICBIAS pins on the
chip are not needed as such, but a couple of extra GPIO pins would be
useful. This patch allows the MICBIAS pins to be configured in the
device tree as general purpose output pins, controlled via the GPIO
framework.

Owing to their originally intended purpose there are some limitations:
when the MICBIAS pins are deactivated, they will float, so will likely
need a pulldown in many applications. When activated, they will
assume the voltage specified by the micbias1-vg and micbias2-vg
properties, respectively, meaning that the resulting output voltage
will be 2.0 V, 2.5 V or AVDD .

Merge series from Paul Handrigan <paulha@opensource.cirrus.com>:

This patchset provides ASoC support for the latest family
of Cirrus Logic multichannel, high performance audio ADCs.
The devices that are supported are CS5302 (2 channel ADC),
CS5304 (4 channel ADC), and CS5308 (8 channel ADC).

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.comSigned-off-by: Mark Brown <broonie@kernel.org>

Add the YAML DT bindings for the cs530x high performance
audio ADCs.
Signed-off-by: Paul Handrigan <paulha@opensource.cirrus.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://patch.msgid.link/20240621151757.1661265-2-paulha@opensource.cirrus.comSigned-off-by: Mark Brown <broonie@kernel.org>

The value “-ENOMEM” was assigned to the local variable “ret”
in one if branch after a devm_kzalloc() call failed at the beginning.
This error code will trigger then a pcmdevice_remove() call with a passed
null pointer so that an undesirable dereference will be performed.
Thus return the appropriate error code directly.

Fixes: 1324eafd ("ASoc: PCM6240: Create PCM6240 Family driver code")
Signed-off-by: Hao Ge <gehao@kylinos.cn>
Link: https://patch.msgid.link/20240617020954.17252-1-hao.ge@linux.devSigned-off-by: Mark Brown <broonie@kernel.org>

ACP common dma driver has a buffer size and period size restriction
which should be 64 byte aligned. Add pcm constraints for the same.
Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://patch.msgid.link/20240617072844.871468-8-Vijendar.Mukunda@amd.comSigned-off-by: Mark Brown <broonie@kernel.org>

I2S clock generation registers should be programmed before starting the I2S
dma when I2S controller is programmed as clock master. Move i2s clock
generation register programming sequence prior to i2s dma start.
Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://patch.msgid.link/20240617072844.871468-7-Vijendar.Mukunda@amd.comSigned-off-by: Mark Brown <broonie@kernel.org>

ACP provides different IO configurations(ACP PDM, I2S and SoundWire).
I2S mclk should be programmed only when I2S configuration is selected and
I2S controller is programmed as clock master.
Modify the conditional check for programming i2s mclk.
Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://patch.msgid.link/20240617072844.871468-6-Vijendar.Mukunda@amd.comSigned-off-by: Mark Brown <broonie@kernel.org>

Remove unused variables i2s_pin_cfg_offset and i2s_mode from acp_resource
structure entries.
Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://patch.msgid.link/20240617072844.871468-5-Vijendar.Mukunda@amd.comSigned-off-by: Mark Brown <broonie@kernel.org>

In acp_i2s_probe(), acp_base null check is verified.
As already acp_base null check will be verified in acp platform
driver probe sequence, additional NULL check in acp_i2s_probe() is not
needed. Remove acp_i2s_probe() function.
Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://patch.msgid.link/20240617072844.871468-4-Vijendar.Mukunda@amd.comSigned-off-by: Mark Brown <broonie@kernel.org>

We need some of the AMD fixes as a base for new work.

priv->pdev pointer was set after being used in
fsl_asoc_card_audmux_init().
Move this assignment at the start of the probe function, so
sub-functions can correctly use pdev through priv.

fsl_asoc_card_audmux_init() dereferences priv->pdev to get access to the
dev struct, used with dev_err macros.
As priv is zero-initialised, there would be a NULL pointer dereference.
Note that if priv->dev is dereferenced before assignment but never used,
for example if there is no error to be printed, the driver won't crash
probably due to compiler optimisations.

Fixes: 708b4351 ("ASoC: fsl: Add Freescale Generic ASoC Sound Card with ASRC support")
Signed-off-by: Elinor Montmasson <elinor.montmasson@savoirfairelinux.com>
Link: https://patch.msgid.link/20240620132511.4291-2-elinor.montmasson@savoirfairelinux.comSigned-off-by: Mark Brown <broonie@kernel.org>

Convert the text bindings of the Everest ES7134/7144/7154 2 channels
I2S analog to digital converter to dt-schema.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patch.msgid.link/20240620-topic-amlogic-upstream-bindings-convert-everest-v2-2-660985615522@linaro.orgSigned-off-by: Mark Brown <broonie@kernel.org>

Convert the text biddings for the Everest ES7241 2 channels I2S analog
to digital converter to dt-schema.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patch.msgid.link/20240620-topic-amlogic-upstream-bindings-convert-everest-v2-1-660985615522@linaro.orgSigned-off-by: Mark Brown <broonie@kernel.org>

Many Sound yaml files doesn't have vender prefix on filename.
Add missing vender prefix for these files.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Reviewed-by: Daniel Baluta <daniel.baluta@nxp.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://msgid.link/r/87wmmkpi6w.wl-kuninori.morimoto.gx@renesas.comSigned-off-by: Mark Brown <broonie@kernel.org>

chip->flag variable assignment will be skipped when acp platform device
creation is skipped. In this case chip>flag value will not be set.
chip->flag variable should be assigned along with other structure
variables for 'chip' structure. Move chip->flag variable assignment
prior to acp platform device creation.

Fixes: 3a94c8ad ("ASoC: amd: acp: add code for scanning acp pdm controller")
Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://msgid.link/r/20240617072844.871468-3-Vijendar.Mukunda@amd.comSigned-off-by: Mark Brown <broonie@kernel.org>

ACP supports different pin configurations for I2S IO. Checking ACP pin
configuration value against specific value breaks the functionality for
other I2S pin configurations. This check is no longer required in i2s dai
driver probe call as i2s configuration check will be verified during acp
platform device creation sequence.
Remove i2s_mode check in acp_i2s_probe() function.

Fixes: b24484c1 ("ASoC: amd: acp: ACP code generic to support newer platforms")
Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://msgid.link/r/20240617072844.871468-2-Vijendar.Mukunda@amd.comSigned-off-by: Mark Brown <broonie@kernel.org>

When acp platform device creation is skipped, chip->chip_pdev value will
remain NULL. Add NULL check for chip->chip_pdev structure in
snd_acp_resume() function to avoid null pointer dereference.

Fixes: 088a4098 ("ASoC: amd: acp: add pm ops support for acp pci driver")
Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://msgid.link/r/20240617072844.871468-1-Vijendar.Mukunda@amd.comSigned-off-by: Mark Brown <broonie@kernel.org>

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.comSigned-off-by: Mark Brown <broonie@kernel.org>

IRQ lookup functions such as those in ACPI can return error values when
an IRQ is not defined. The i2c core driver converts the error codes to a
value of 0 and the SPI bus driver passes them unaltered to client device
drivers.

The cs35l56 driver should only accept positive non-zero values as IRQ
numbers.
Signed-off-by: Simon Trimmer <simont@opensource.cirrus.com>
Fixes: 8a731fd3 ("ASoC: cs35l56: Move utility functions to shared file")
Link: https://msgid.link/r/20240617135338.82006-1-simont@opensource.cirrus.comSigned-off-by: Mark Brown <broonie@kernel.org>

Dell SKU 0C64 has a single rt1318 amplifier.
The prefix name of control still needs to be set rt1318-1 corresponding to UCM config.
Signed-off-by: Shuming Fan <shumingf@realtek.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Link: https://msgid.link/r/20240612075740.1678082-1-shumingf@realtek.comSigned-off-by: Mark Brown <broonie@kernel.org>

The driver does not use few 'num_ports' in 'struct wcd939x_sdw_priv'.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://msgid.link/r/20240612-asoc-wcd9xxx-wide-cleanups-v1-23-0d15885b2a06@linaro.orgSigned-off-by: Mark Brown <broonie@kernel.org>

The enum with RX/TX soundwire direction is not used.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://msgid.link/r/20240612-asoc-wcd9xxx-wide-cleanups-v1-22-0d15885b2a06@linaro.orgSigned-off-by: Mark Brown <broonie@kernel.org>

Driver does not modify static wcd939x_sdw_ch_info array, so it can be
made const for code safety.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://msgid.link/r/20240612-asoc-wcd9xxx-wide-cleanups-v1-21-0d15885b2a06@linaro.orgSigned-off-by: Mark Brown <broonie@kernel.org>

Driver does not modify few static data (MBHC reg fields, IRQ chip), so
make them const for code safety.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://msgid.link/r/20240612-asoc-wcd9xxx-wide-cleanups-v1-20-0d15885b2a06@linaro.orgSigned-off-by: Mark Brown <broonie@kernel.org>

The driver does not use few 'num_ports' in 'struct wcd938x_sdw_priv'.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://msgid.link/r/20240612-asoc-wcd9xxx-wide-cleanups-v1-19-0d15885b2a06@linaro.orgSigned-off-by: Mark Brown <broonie@kernel.org>

The enum with RX/TX soundwire direction is not used.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://msgid.link/r/20240612-asoc-wcd9xxx-wide-cleanups-v1-18-0d15885b2a06@linaro.orgSigned-off-by: Mark Brown <broonie@kernel.org>

Driver does not modify static wcd938x_sdw_ch_info array, so it can be
made const for code safety.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://msgid.link/r/20240612-asoc-wcd9xxx-wide-cleanups-v1-17-0d15885b2a06@linaro.orgSigned-off-by: Mark Brown <broonie@kernel.org>

Driver does not modify few static data (MBHC reg fields, IRQ chip), so
make them const for code safety.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://msgid.link/r/20240612-asoc-wcd9xxx-wide-cleanups-v1-16-0d15885b2a06@linaro.orgSigned-off-by: Mark Brown <broonie@kernel.org>

The driver stores the read chipid in 'struct wcd937x_priv' but never
needs it after.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://msgid.link/r/20240612-asoc-wcd9xxx-wide-cleanups-v1-15-0d15885b2a06@linaro.orgSigned-off-by: Mark Brown <broonie@kernel.org>

The driver does not use few 'struct wcd937x_priv' and 'struct
wcd937x_sdw_priv' members, so just drop them for smaller code.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://msgid.link/r/20240612-asoc-wcd9xxx-wide-cleanups-v1-14-0d15885b2a06@linaro.orgSigned-off-by: Mark Brown <broonie@kernel.org>

Few declarations (defines, struct codec_port_info, enums) are not used
and can be safely dropped.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://msgid.link/r/20240612-asoc-wcd9xxx-wide-cleanups-v1-13-0d15885b2a06@linaro.orgSigned-off-by: Mark Brown <broonie@kernel.org>

Driver does not modify static wcd937x_sdw_ch_info array, so it can be
made const for code safety.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://msgid.link/r/20240612-asoc-wcd9xxx-wide-cleanups-v1-12-0d15885b2a06@linaro.orgSigned-off-by: Mark Brown <broonie@kernel.org>

Driver does not modify few static data (MBHC reg fields, IRQ chip), so
make them const for code safety.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://msgid.link/r/20240612-asoc-wcd9xxx-wide-cleanups-v1-11-0d15885b2a06@linaro.orgSigned-off-by: Mark Brown <broonie@kernel.org>

wcd934x_codec_parse_data() function is called only from probe(), so
printing errors on resource acquisition is discouraged, because it can
pollute dmesg in case of probe deferral.  The actual deferral is here
unlikely, but still the code is a bit simpler with dev_err_probe().
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://msgid.link/r/20240612-asoc-wcd9xxx-wide-cleanups-v1-10-0d15885b2a06@linaro.orgSigned-off-by: Mark Brown <broonie@kernel.org>

Driver stores the voltage of mic bias in fields in state container
structure, but actually never reads them - except for the mic2 bias
(micb2_mv field).  Drop the fields from the structure so the code will
be a bit simpler.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://msgid.link/r/20240612-asoc-wcd9xxx-wide-cleanups-v1-9-0d15885b2a06@linaro.orgSigned-off-by: Mark Brown <broonie@kernel.org>

Driver does not modify few static data (arrays with sample rates, MBHC
reg fields, regmap config), so make them const for code safety.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://msgid.link/r/20240612-asoc-wcd9xxx-wide-cleanups-v1-8-0d15885b2a06@linaro.orgSigned-off-by: Mark Brown <broonie@kernel.org>

The enum with inter path is not used.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://msgid.link/r/20240612-asoc-wcd9xxx-wide-cleanups-v1-7-0d15885b2a06@linaro.orgSigned-off-by: Mark Brown <broonie@kernel.org>