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For some reason we ended up limiting the number of soundwire ports to 2
in the bindings, the actual codec supports 4 rx and 5 tx ports.
Fixes: 88d0d17192c5 ("ASoC: dt-bindings: add bindings for pm4125 audio codec")
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@oss.qualcomm.com>
Link: https://patch.msgid.link/20251029144636.357203-1-srinivas.kandagatla@oss.qualcomm.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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Merge series from Le Qi <le.qi@oss.qualcomm.com>:
This patch series adds support for the QCS615 sound card:
- Updates device tree bindings for SM8250 to include QCS615.
- Adds QCS615 support in the SC8280XP ASoC driver.
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Add compatible string fsl,imx-audio-tlv320 to fix below CHECK_DTBS warning:
arch/arm/boot/dts/nxp/imx/imx6dl-gw5903.dtb: /sound: failed to match any schema with compatible: ['fsl,imx-audio-tlv320']
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://patch.msgid.link/20251010160321.2130093-1-Frank.Li@nxp.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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Update ti,tas2781.yaml for adding TAS5802/TAS5815/TAS5828.
Signed-off-by: Baojun Xu <baojun.xu@ti.com>
Link: https://patch.msgid.link/20251002072925.26242-2-baojun.xu@ti.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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Add bindings for QCS615 sound card, which looks fully
compatible with existing SM8250.
Signed-off-by: Le Qi <le.qi@oss.qualcomm.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://patch.msgid.link/20251009090619.1097388-2-le.qi@oss.qualcomm.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
Pull sound updates from Takashi Iwai:
"It's been relatively calm in this cycle from the feature POV, but
there were lots of cleanup works in the wide-range of code for
converting with the auto-cleanup macros like guard().
The mostly user-visible changes are the support of a couple of new
compress-offload API extensions, and the support of new ASoC codec /
platform drivers as well as USB-audio quirks.
Here we go with some highlights:
Core:
- Compress-offload API extension for 64bit timestamp support
- Compress-offload API extension for OPUS codec support
- Workaround for PCM locking issue with PREEMPT_RT and softirq
- KCSAN warning fix for ALSA sequencer core
ASoC:
- Continued cleanup works for ASoC core APIs
- Lots of cleanups and conversions of DT bindings
- Substantial maintainance work on the Intel AVS drivers
- Support for Qualcomm Glymur and PM4125, Realtek RT1321, Shanghai
FourSemi FS2104/5S, Texas Instruments PCM1754 and TAS2783A
- Remove support for TI WL1273 for old Nokia systems
USB-audio:
- Support for Tascam US-144mkII, Presonus S1824c support
- More flexible quirk option handling
- Fix for USB MIDI timer bug triggered by fuzzer
Others:
- A large series of cleanups with guard() & co macros over (non-ASoC)
sound drivers (PCI, ISA, HD-audio, USB-audio, drivers, etc)
- TAS5825 HD-audio side-codec support"
* tag 'sound-6.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (454 commits)
ALSA: usb-audio: don't hardcode gain for output channel of Presonus Studio
ALSA: usb-audio: add the initial mix for Presonus Studio 1824c
ALSA: doc: improved docs about quirk_flags in snd-usb-audio
ALSA: usb-audio: make param quirk_flags change-able in runtime
ALSA: usb-audio: improve module param quirk_flags
ALSA: usb-audio: add two-way convert between name and bit for QUIRK_FLAG_*
ALSA: usb-audio: fix race condition to UAF in snd_usbmidi_free
ALSA: usb-audio: add mono main switch to Presonus S1824c
ALSA: compress: document 'chan_map' member in snd_dec_opus
ASoC: cs35l56: Add support for CS35L56 B2 silicon
ASoC: cs35l56: Set fw_regs table after getting REVID
ALSA: hda/realtek: Add quirk for HP Spectre 14t-ea100
ASoc: tas2783A: Fix an error code in probe()
ASoC: tlv320aic3x: Fix class-D initialization for tlv320aic3007
ASoC: qcom: sc8280xp: use sa8775p/ subdir for QCS9100 / QCS9075
ASoC: stm32: sai: manage context in set_sysclk callback
ASoC: renesas: msiof: ignore 1st FSERR
ASoC: renesas: msiof: Add note for The possibility of R/L opposite Capture
ASoC: renesas: msiof: setup both (Playback/Capture) in the same time
ASoC: renesas: msiof: tidyup DMAC stop timing
...
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git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull SoC driver updates from Arnd Bergmann:
"Lots of platform specific updates for Qualcomm SoCs, including a new
TEE subsystem driver for the Qualcomm QTEE firmware interface.
Added support for the Apple A11 SoC in drivers that are shared with
the M1/M2 series, among more updates for those.
Smaller platform specific driver updates for Renesas, ASpeed,
Broadcom, Nvidia, Mediatek, Amlogic, TI, Allwinner, and Freescale
SoCs.
Driver updates in the cache controller, memory controller and reset
controller subsystems.
SCMI firmware updates to add more features and improve robustness.
This includes support for having multiple SCMI providers in a single
system.
TEE subsystem support for protected DMA-bufs, allowing hardware to
access memory areas that managed by the kernel but remain inaccessible
from the CPU in EL1/EL0"
* tag 'soc-drivers-6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (139 commits)
soc/fsl/qbman: Use for_each_online_cpu() instead of for_each_cpu()
soc: fsl: qe: Drop legacy-of-mm-gpiochip.h header from GPIO driver
soc: fsl: qe: Change GPIO driver to a proper platform driver
tee: fix register_shm_helper()
pmdomain: apple: Add "apple,t8103-pmgr-pwrstate"
dt-bindings: spmi: Add Apple A11 and T2 compatible
serial: qcom-geni: Load UART qup Firmware from linux side
spi: geni-qcom: Load spi qup Firmware from linux side
i2c: qcom-geni: Load i2c qup Firmware from linux side
soc: qcom: geni-se: Add support to load QUP SE Firmware via Linux subsystem
soc: qcom: geni-se: Cleanup register defines and update copyright
dt-bindings: qcom: se-common: Add QUP Peripheral-specific properties for I2C, SPI, and SERIAL bus
Documentation: tee: Add Qualcomm TEE driver
tee: qcom: enable TEE_IOC_SHM_ALLOC ioctl
tee: qcom: add primordial object
tee: add Qualcomm TEE driver
tee: increase TEE_MAX_ARG_SIZE to 4096
tee: add TEE_IOCTL_PARAM_ATTR_TYPE_OBJREF
tee: add TEE_IOCTL_PARAM_ATTR_TYPE_UBUF
tee: add close_context to TEE driver operation
...
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Move several embedded controller bindings (like ChromeOS EC, Gateworks
System Controller and Kontron sl28cpld Board Management) to new
subdirectory "embedded-controller" matching their purpose.
An embedded controller (EC) is a discrete component that contains a
microcontroller (i.e. a small CPU running a small firmware without
operating system) mounted into a larger computer system running
a fully fledged operating system that needs to utilize the embedded
controller as part of its operation.
So far the EC bindings were split between "mfd" and "platform"
directory. MFD name comes from Linux, not hardware, and "platform" is a
bit too generic.
Rename Gateworks GSC and Huawei Gaokun filenames to match compatible, as
preferred for bindings.
Acked-by: Michael Walle <mwalle@kernel.org> # for sl28cpld
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Mark Brown <broonie@kernel.org>
Reviewed-by: "Rob Herring (Arm)" <robh@kernel.org>
Link: https://lore.kernel.org/r/20250825081201.9775-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Lee Jones <lee@kernel.org>
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https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-next
ASoC: Updates for v6.18 round 2
Some more updates for v6.18, mostly fixes for the earlier pull request
with some cleanups and more minor fixes for older code. We do have one
new driver, the TI TAS2783A, and some quirks for new platforms.
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Convert the existing text-based DT binding for MT8183 sound cards using
MT6358 and various other codecs to a DT schema.
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Julien Massot <julien.massot@collabora.com>
Link: https://patch.msgid.link/20250826-mtk-dtb-warnings-v3-6-20e89886a20e@collabora.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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Convert the Device Tree binding for MT8183-based boards using the
DA7219 headset codec and optional MAX98357, RT1015 or RT1015P speaker
amplifiers from the legacy .txt format to DT schema.
This improves binding validation and removes DT schema warnings
for boards using these audio components.
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Julien Massot <julien.massot@collabora.com>
Link: https://patch.msgid.link/20250826-mtk-dtb-warnings-v3-5-20e89886a20e@collabora.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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Convert the MediaTek MT8183 AFE PCM Device Tree binding from the old
.txt format to dt-schema format to improve validation.
While converting, also document all clock inputs and memory-region
used by the AFE block.
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Julien Massot <julien.massot@collabora.com>
Link: https://patch.msgid.link/20250826-mtk-dtb-warnings-v3-2-20e89886a20e@collabora.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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Merge series from Stefan Binding <sbinding@opensource.cirrus.com>:
In PC systems using ACPI, the driver is able to read back an SSID from
the _SUB property. This SSID uniquely identifies the system, which
enables the driver to read the correct firmware and tuning for that
system from linux-firmware. Currently there is no way of reading this
property from device tree. Add an equivalent property in device tree
to perform the same role.
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Add new property: cirrus,subsystem-id
This new property is used to uniquely identify the system if device
tree is used, to allow the driver to select the correct firmware and
tuning for the system.
The DSP driver searches for a compatible firmware (and tuning) based on
what it is able to read from the hardware.
However, the SSID is based on the system, and cannot be read from the
hardware, therefore it needs to be read from the Device Tree.
On ACPI-based systems, it is able to read this from the ACPI _SUB
property, and to maintain compatibility with the driver between ACPI
and Device Tree systems we need an equivalent property.
Signed-off-by: Stefan Binding <sbinding@opensource.cirrus.com>
Link: https://patch.msgid.link/20250917153722.94978-2-sbinding@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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Correct the wrong description for TAS257X. Combined TAS5825 with TAS2563,
as they use the same register address and number.
Correct the register address and number for TAS5827.
Fixes: 7095d688de38 ("ASoC: tas2781: Add tas2118, tas2x20, tas5825 support")
Signed-off-by: Baojun Xu <baojun.xu@ti.com>
Acked-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-next
ASoC: Updates for v6.18
A relatively quiet release for ASoC, we've had a lot of maintainance
work going on and several new drivers but really the most remarkable
thing is that we removed a driver, the WL1273 driver used in some old
Nokia systems that have had the underlying system support removed from
the kernel.
- Morimoto-san continues his work on cleanups of the core APIs and
enforcement of abstraction layers.
- Lots of cleanups and conversions of DT bindings.
- Substantial maintainance work on the Intel AVS drivers.
- Support for Qualcomm Glymur and PM4125, Realtek RT1321, Shanghai
FourSemi FS2104/5S, Texas Instruments PCM1754.
- Remove support for TI WL1273.
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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.
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Merge series from Stefan Kerkmann <s.kerkmann@pengutronix.de>:
Add a CODEC driver for the TI PCM1754.
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The audio codec IC is found on Qualcomm PM4125/PM2250 PMIC.
It has TX and RX soundwire slave devices hence two files are added.
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-v4-1-b247b64eec52@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
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Reference the dai-common.yaml schema to allow '#sound-dai-cells' and
"sound-name-prefix' to be used.
Signed-off-by: Jonas Rebmann <jre@pengutronix.de>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://patch.msgid.link/20250910-imx8mp-prt8ml-v1-2-fd04aed15670@pengutronix.de
Signed-off-by: Mark Brown <broonie@kernel.org>
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After discussion with the devicetree maintainers we agreed to not extend
lists with the generic compatible "apple,mca" anymore [1]. Use
"apple,t8103-mca" as base compatible as it is the SoC the driver and
bindings were written for.
mca on Apple's M2 Pro/Max/Ultra SoCs is compatible with
"apple,t8103-mca" so add its per-SoC compatible with the former as
fallbeck used by the existing driver.
[1]: https://lore.kernel.org/asahi/12ab93b7-1fc2-4ce0-926e-c8141cfe81bf@kernel.org/
Acked-by: Mark Brown <broonie@kernel.org>
Reviewed-by: Neal Gompa <neal@gompa.dev>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Janne Grunau <j@jannau.net>
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The SPDIF receiver/transmitter can be connected to a DAI device via OF
graph port. It is already in use and supported.
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://patch.msgid.link/20250910233615.775397-2-robh@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
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The Texas Instruments PCM1754 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.
Signed-off-by: Stefan Kerkmann <s.kerkmann@pengutronix.de>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://patch.msgid.link/20250910-v6-12-topic-pcm1754-v2-1-0917dbe73c65@pengutronix.de
Signed-off-by: Mark Brown <broonie@kernel.org>
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Update ti,tas2781.yaml for adding tas2118, tas2x20, tas257x and tas582x.
Signed-off-by: Baojun Xu <baojun.xu@ti.com>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Merge series from Jihed Chaibi <jihed.chaibi.dev@gmail.com>:
The series adds pin names for the es8316, wm8960, and nau8825
codecs to their respective binding files to improve the user
experience for board developers.
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support ADSP
Manage clock settings for ADSP solution. On Existing ADSP bypass
solutions, the macro and dcodec GDSCs are enabled using power domains
in lpass-va-macro which is not applicable for ADSP based platform.
Co-developed-by: Prasad Kumpatla <quic_pkumpatl@quicinc.com>
Signed-off-by: Prasad Kumpatla <quic_pkumpatl@quicinc.com>
Signed-off-by: Mohammad Rafi Shaik <mohammad.rafi.shaik@oss.qualcomm.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Message-ID: <20250903151337.1037246-2-mohammad.rafi.shaik@oss.qualcomm.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
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Add a list of the wm8960 pin names to the binding's description to make
it self-contained and improve the user experience for board developers.
Signed-off-by: Jihed Chaibi <jihed.chaibi.dev@gmail.com>
Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Message-ID: <20250903160119.83625-4-jihed.chaibi.dev@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
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Add a list of the nau8825 pin names to the binding's description to make
it self-contained and improve the user experience for board developers.
Signed-off-by: Jihed Chaibi <jihed.chaibi.dev@gmail.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Message-ID: <20250903160119.83625-3-jihed.chaibi.dev@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
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Add a list of the es8316 pin names to the binding's description to make
it self-contained and improve the user experience for board developers.
Signed-off-by: Jihed Chaibi <jihed.chaibi.dev@gmail.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Message-ID: <20250903160119.83625-2-jihed.chaibi.dev@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
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Document compatibles for Qualcomm Glymur SoC macro digital codecs
(VA and WSA), compatible with previous generation (SM8550 and SM8650).
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@oss.qualcomm.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Message-ID: <20250902140044.54508-5-srinivas.kandagatla@oss.qualcomm.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
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Document the bindings for the glymur sound card which is
audioreach based architecture.
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@oss.qualcomm.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Message-ID: <20250902140044.54508-3-srinivas.kandagatla@oss.qualcomm.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
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The DTS code coding style expects exactly one space around '='
character.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://patch.msgid.link/20250821083100.46340-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
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Merge series from Jihed Chaibi <jihed.chaibi.dev@gmail.com>:
This series converts the legacy TXT bindings for the TI TWL4030
sound-related modules to the modern YAML DT schema format.
This work was previously part of a larger series but is now being sent
as a focused submission for the ASoC subsystem.
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Convert the legacy TXT binding for the OMAP TWL4030 sound card
to the modern YAML DT schema format. This adds formal validation
and improves documentation.
Acked-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Jihed Chaibi <jihed.chaibi.dev@gmail.com>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://patch.msgid.link/20250819201302.80712-3-jihed.chaibi.dev@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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Convert the TWL4030 audio module bindings from txt to YAML format and
move them to the sound subsystem bindings directory. This patch also
refines the schema by adding an enum constraint for ti,enable-vibra and
updates the example to remove irrelevant I2C clock-frequency property.
Signed-off-by: Jihed Chaibi <jihed.chaibi.dev@gmail.com>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://patch.msgid.link/20250819201302.80712-2-jihed.chaibi.dev@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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Merge series from Mohammad Rafi Shaik <mohammad.rafi.shaik@oss.qualcomm.com>:
On some Qualcomm platforms such as QCS6490-RB3Gen2, the multiple
WSA8830/WSA8835 speakers share a common reset (shutdown) GPIO.
To handle such cases, use the reset controller framework along with the
"reset-gpio" driver.
Tested on:
- QCS6490-RB3Gen2
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On Qualcomm platforms such as QCS6490-RB3Gen2, the WSA883x speaker
amplifiers share the SD_N GPIO line between two speakers, thus
requires coordinated control when asserting the GPIO. Linux supports
shared GPIO handling via the "reset-gpios" property, which can be
used to specify either the powerdown or reset GPIOs.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Mohammad Rafi Shaik <mohammad.rafi.shaik@oss.qualcomm.com>
Link: https://patch.msgid.link/20250815172353.2430981-2-mohammad.rafi.shaik@oss.qualcomm.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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Convert the Broadcom BCM2835 I2S/PCM binding to DT schema format. It's a
straightforward conversion.
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://patch.msgid.link/20250812203356.735234-1-robh@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
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Merge series from Nick Li <nick.li@foursemi.com>:
The FS2104/5S are Inductor-Less, Stereo, Closed-Loop,
Digital Input Class-D Power Amplifiers with Enhanced Signal Processing.
FS2104 can deliver 2x15W into 4ohm BTL speaker loads,
FS2105S can deliver 2x30W into 8ohm BTL speaker loads.
Most functions have been built and tested on EVB boards:
ARMv8-A, Linux version 6.16.0-rc6-v8
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Convert alc5623 audio codec binding to DT schema.
Also add "realtek,alc5621" to the compatible list for
existing use in kirkwood-t5325.dts.
Signed-off-by: Mahdi Khosravi <mmk1776@gmail.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://patch.msgid.link/20250811080940.7909-1-mmk1776@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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Add a DT schema for describing FourSemi FS2104/5S
audio amplifiers which support both I2S and I2C interface.
Signed-off-by: Nick Li <nick.li@foursemi.com>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://patch.msgid.link/350C011186D85903+20250811104610.8993-3-nick.li@foursemi.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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The "fsl,imx-audio-sgtl5000" binding is already covered by
fsl-asoc-card.yaml, so remove the old text binding.
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://patch.msgid.link/20250807214358.4172451-1-robh@kernel.org
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
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Add microchip,sam9x7-ssc to DT bindings documentation.
Signed-off-by: Varshini Rajendran <varshini.rajendran@microchip.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://patch.msgid.link/20250610065005.64070-1-varshini.rajendran@microchip.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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Document the bindings for the sound card on Fairphone 4 which uses the
older non-audioreach audio architecture.
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Luca Weiss <luca.weiss@fairphone.com>
Link: https://patch.msgid.link/20250723-fp4-usb-audio-offload-v3-2-6be84ed4fc39@fairphone.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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Document the subnode for Q6USB, used for USB audio offloading.
Cc: Wesley Cheng <quic_wcheng@quicinc.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Luca Weiss <luca.weiss@fairphone.com>
Link: https://patch.msgid.link/20250723-fp4-usb-audio-offload-v3-1-6be84ed4fc39@fairphone.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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Device variants use different amount of clock inputs, but all of them
are in the same order, 'clock-names' in top-level properties can define
the list and each if:then: block can only narrow the number of items.
This is preferred syntax, because it keeps list unified among devices
and encourages adding new entries to the end of the list, instead of
adding them in the middle. The change has no functional impact, but
partially reverts approach implemented in commit cfad817095e1 ("ASoC:
dt-bindings: qcom,lpass-va-macro: Add missing NPL clock").
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://patch.msgid.link/20250716074957.102402-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
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Add bindings for QCS8275 sound card, which looks fully
compatible with existing SM8250.
Signed-off-by: Prasad Kumpatla <quic_pkumpatl@quicinc.com>
Link: https://patch.msgid.link/20250701102915.4016108-2-quic_pkumpatl@quicinc.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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The cs42xx8 codecs may be used with audio graph card and thus may require
an additional property: 'port'. Add it.
Signed-off-by: Laurentiu Mihalcea <laurentiu.mihalcea@nxp.com>
Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Link: https://patch.msgid.link/20250617144619.1130857-1-laurentiumihalcea111@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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It is desirable to reserve memory for the audio frontend.
Allow the "memory-region" property, to be used to point to a reserved
memory region.
Acked-by: "Rob Herring (Arm)" <robh@kernel.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Chen-Yu Tsai <wenst@chromium.org>
Link: https://patch.msgid.link/20250612074901.4023253-6-wenst@chromium.org
Signed-off-by: Mark Brown <broonie@kernel.org>
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It is desirable to reserve memory for the audio frontend.
Allow the "memory-region" property, to be used to point to a reserved
memory region.
Acked-by: "Rob Herring (Arm)" <robh@kernel.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Chen-Yu Tsai <wenst@chromium.org>
Link: https://patch.msgid.link/20250612074901.4023253-5-wenst@chromium.org
Signed-off-by: Mark Brown <broonie@kernel.org>
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