Merge tag 'asoc-fix-v6.13-rc1' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

ASoC: Fixes for v6.13

A few small fixes for v6.13, all system specific - the biggest t

Merge tag 'asoc-fix-v6.13-rc1' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

ASoC: Fixes for v6.13

A few small fixes for v6.13, all system specific - the biggest thing is
the fix for jack handling over suspend on some Intel laptops.

show more ...

Merge tag 'char-misc-6.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

Pull char/misc/IIO/whatever driver subsystem updates from Greg KH:
"Here is the 'big and hairy' char

Merge tag 'char-misc-6.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

Pull char/misc/IIO/whatever driver subsystem updates from Greg KH:
"Here is the 'big and hairy' char/misc/iio and other small driver
subsystem updates for 6.13-rc1.

Loads of things in here, and even a fun merge conflict!

- rust misc driver bindings and other rust changes to make misc
drivers actually possible.

I think this is the tipping point, expect to see way more rust
drivers going forward now that these bindings are present. Next
merge window hopefully we will have pci and platform drivers
working, which will fully enable almost all driver subsystems to
start accepting (or at least getting) rust drivers.

This is the end result of a lot of work from a lot of people,
congrats to all of them for getting this far, you've proved many of
us wrong in the best way possible, working code :)

- IIO driver updates, too many to list individually, that subsystem
keeps growing and growing...

- Interconnect driver updates

- nvmem driver updates

- pwm driver updates

- platform_driver::remove() fixups, loads of them

- counter driver updates

- misc driver updates (keba?)

- binder driver updates and fixes

- loads of other small char/misc/etc driver updates and additions,
full details in the shortlog.

All of these have been in linux-next for a while, with no other
reported issues other than that merge conflict"

* tag 'char-misc-6.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (401 commits)
mei: vsc: Fix typo "maintstepping" -> "mainstepping"
firmware: Switch back to struct platform_driver::remove()
misc: isl29020: Fix the wrong format specifier
scripts/tags.sh: Don't tag usages of DEFINE_MUTEX
fpga: Switch back to struct platform_driver::remove()
mei: vsc: Improve error logging in vsc_identify_silicon()
mei: vsc: Do not re-enable interrupt from vsc_tp_reset()
dt-bindings: spmi: qcom,x1e80100-spmi-pmic-arb: Add SAR2130P compatible
dt-bindings: spmi: spmi-mtk-pmif: Add compatible for MT8188
spmi: pmic-arb: fix return path in for_each_available_child_of_node()
iio: Move __private marking before struct element priv in struct iio_dev
docs: iio: ad7380: add adaq4370-4 and adaq4380-4
iio: adc: ad7380: add support for adaq4370-4 and adaq4380-4
iio: adc: ad7380: use local dev variable to shorten long lines
iio: adc: ad7380: fix oversampling formula
dt-bindings: iio: adc: ad7380: add adaq4370-4 and adaq4380-4 compatible parts
bus: mhi: host: pci_generic: Use pcim_iomap_region() to request and map MHI BAR
bus: mhi: host: Switch trace_mhi_gen_tre fields to native endian
misc: atmel-ssc: Use of_property_present() for non-boolean properties
misc: keba: Add hardware dependency
...

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Merge tag 'iio-for-6.13b' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/jic23/iio into char-misc-next

Jonathan writes:

IIO: 2nd set of new device support, features and cleanup for 6.13

Alo

Merge tag 'iio-for-6.13b' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/jic23/iio into char-misc-next

Jonathan writes:

IIO: 2nd set of new device support, features and cleanup for 6.13

Alongside new drivers and device support there are several large
cleanups going on across the IIO tree and we see part of some of those
in this pull request.

Merged char-misc-next at point of 6.12-rc6 merge to avoid a
conflict with a fix for the ad7380 merged earlier this cycle.
Note that I previously messed this merge up and had to reconstruct
it this morning so a coherent pull request was possible. The new
stuff is all the same as has been in linux-next for some time with
the exception of the kernel-doc related __private ordering fix
that went in yesterday.

New device support
==================

adi,ad7380
- Support for adaq4370-4 and adaq4370 quad channel ADCs.
adi,ad7606
- Various cleanups preceeding support of AD7607, AD7608 and AD7609 ADCs.
adi,ad7779
- New driver supproting AD7770, AD7771 and AD7779 ADCs.
allegro,als31300
- New driver for this 3D Linear Hall Effect sensor.
bosch,bmi270
- Add support BMI260 which is similar but requires a different firmware image.
bosch,smi240
- New driver for this IMU.
ti,opt3001
- Add support opt3002 light sensor which has a wider spectral range than
the opt3001.
vishay,veml3235
- New driver for this ambient light sensor.

Features
========

hid-sensors
- Add support Human Proximity Range and Attention detection (requiring
a new classification style channel type)
adi,ad3552r
- Add backend support and related platform driver to support use
with an FPGA IP to allow QSPI + DDR bus operation and much higher
data aquisition rates. (various rework preceeded this feature)
adi,ad7606
- Various cleanup prior to enabling use with an IIO Backend and PWM trigger
enabling much higher speed data capture.
bosch,bme680
- Support control of preheat current
- Support triggered buffer capture
- Add SCALE and RAW channels (needed to enable the buffered capture).
bosch,bmp280
- Enable sleeping to save power.
- Add interrupt support for bmp3xx and bmp5xx devices. Also update bmp085
to new approach.
- Enable data ready trigger.
bosch,bmi270
- Add triggered buffer support
- Add scale and sampling frequency control.
vishay,veml6070
- Support integration time via DT binding for an external resistor value.

Cleanup and minor fixes
=======================

core
- Fix a longstanding issue with event codes for differential channels.
Note that not all drivers are yet fixed, but macros have been added
to avoid potential repeats of this in future.
- Tidy up handling in iio_read_acpi_mount matrix.
- Mark iio_dev::priv with __private. Later move the marking before the
field name to avoid a kernel-doc issue.
treewide
- Drop some pointless default n entries in Kconfig.
- Add an iio_get_acpi_device_name_and_data() handler to replace some
commonly repeated code.
- simplify use of 'state' in write_event_config() callback as it is
effectively a boolean. Once done make it a boolean (lots of drivers
were updated to enable this)
- some more use of devm_regulator_get_enable_read_voltage( to replace
open coded versions. Where this enables it convert all of remove
handling to devm based and drop the remove callback.
- check returns from devm_mutex_init()
accel drivers
- Use aligned_s64 instead of s64 __aligned(8)
adi,ad5791
- Add some missing GPIOs and power supplies that presumably were always
hard wired on previous boards.
- Refactor to use chip_info in device id tables.
- Convert probe entirely to devm based simplify code and allowing remove()
callback to be dropped.
adi,ad7192
- Check return from spi_get_device_match_data()
adi,ad74413r
- Don't keep an unnecessary copy of the gpio after probe.
- Use devm_regulator_get_enable_read_voltage() instead of open coding.
- Apply cleanup.h approach to reduce complexity.
adi,dac8460
- Fix a wrong compaitble ID due to a stray space.
- Add an spi_device_id table.
bosch,bmc150
- Drop some likely false ACPI IDs.
- Drop left over unused ACPI specific code.
bosch,bme680
- Add mising regmap.h include.
- Reduce excessive sleep on startup.
- Drop some cammelcase usage.
- Use fsleep
- Generalize read functions to allow for reuse.
- Use s16 variable to avoid some incorrect casting
bosch,bmg150
- Drop some likely false ACPI IDs.
bosch,bmi270
- Drop unused FREQUENCY and SCALE attributes that always returned an
error (they wil be back impelmented correctly).
- Factor out the chip specific data into a structure to enable simple
support for additional devices.
isil,isl29018
- Drop ACPI_PTR() and CONFIG_ACPI guards as not worth the trouble for very
minor saving.
invensense,mpu6050
- Use much simpler test for ACPI firmware.
kionix,kxcjk-1013
- Drop unnecessary ACPI entry in the i2c_device_id table.
- Drop support KX022-1020 to fix a bug that was introduced with that change.
Hopefully a fixed version will replace it soon.
- Drop CONFIG guards for PM in favor of pm_ptr() and the compiler removing
dead code.
- Switch from enum to chip_info structure and add ODR times to that structure.
- Deduplicate one of those ODR structures
- Drop ACPI_PTR() and move ID table out of config guards.
- Minor additional cleanup.
liteon,ltr401
- Drop some likely false ACPI Ids and add LTER0303 which is know to be in use.
microchip,pac1934
- Use much simpler test for ACPI firmware.
vishay,veml6070
- Use unsigned int instead of just unsigned.
- Use FIELD_PREP to make setting of field value explicit.

Various other minor fixes to documentation

* tag 'iio-for-6.13b' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/jic23/iio: (153 commits)
iio: Move __private marking before struct element priv in struct iio_dev
docs: iio: ad7380: add adaq4370-4 and adaq4380-4
iio: adc: ad7380: add support for adaq4370-4 and adaq4380-4
iio: adc: ad7380: use local dev variable to shorten long lines
iio: adc: ad7380: fix oversampling formula
dt-bindings: iio: adc: ad7380: add adaq4370-4 and adaq4380-4 compatible parts
iio: chemical: bme680: Add support for preheat current
iio: chemical: bme680: Add triggered buffer support
iio: chemical: bme680: Add SCALE and RAW channels
iio: chemical: bme680: refactorize set_mode() mode
iio: events: make IIO_EVENT_CODE macro private
iio: accel: mma9553: use specialized event code macros
iio: dummy: use specialized event code macros
iio: adc: ad7280a: use IIO_DIFF_EVENT_CODE macro helper
iio: events.h: add event identifier macros for differential channel
iio: magnetometer: add Allegro MicroSystems ALS31300 3-D Linear Hall Effect driver
dt-bindings: iio: magnetometer: document the Allegro MicroSystems ALS31300 3-D Linear Hall Effect Sensor
dt-bindings: vendor-prefixes: Add Allegro MicroSystems, Inc
iio: light: apds9960: remove useless return
iio: light: apds9960: convert als_int and pxs_int to bool
...

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iio: imu: bmi270: Add triggered buffer for Bosch BMI270 IMU

Set up a triggered buffer for the accel and angl_vel values.

Signed-off-by: Justin Weiss <justin@justinweiss.com>
Link: https://patch.msg

iio: imu: bmi270: Add triggered buffer for Bosch BMI270 IMU

Set up a triggered buffer for the accel and angl_vel values.

Signed-off-by: Justin Weiss <justin@justinweiss.com>
Link: https://patch.msgid.link/20241027172029.160134-2-justin@justinweiss.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

show more ...

Merge tag 'iio-for-6.13a-take2' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/jic23/iio into char-misc-next

Jonathan writes:

IIO: 1st set of new device support, features and cleanup for 6.1

Merge tag 'iio-for-6.13a-take2' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/jic23/iio into char-misc-next

Jonathan writes:

IIO: 1st set of new device support, features and cleanup for 6.13

Changes in take2:
- Additional patch to drop the accidentally added empty file.
- Tidy up of a duplicate include.

Two merges of other trees.

6.12-rc2:
To pull in the move of unaligned.h from include/asm to include/linux
This was to resolve issues in linux-next.

pwm/duty_offset-for6.13-rc1@
PWM infrastructure that is use di the AD7625 ADC driver.

New device support
==================

adi,ad7173
- Add support for the AD4113 8 channel ADC.
adi,ad7606
- Add support for the AD7606C-16 and AD7606C-18 which have higher precision
and support bipolar and differential channels. A lot of driver
rework was needed to add the additional flexibility needed to support
these parts.
adi,ad7625
- New driver supporting AD7625, AD7626, AD7960 and AD7961 LVDS connected
ADCs. Interface uses a combination of a PWM control and an IIO backend
(currently a custom FPGA IP).
adi,ad8460
- New driver for the ad8460 Waveform DAC. This high speed device is
driven by a custom IP via a DMAEngine buffer.
bosch,bmi270
- New driver for this 6-axis IMU. A later patch adds SPI support.
gehc,pmc-adc
- New driver for this GE Healthcare ADC 16-channel 16 bit ADC.
invensense,mpu6050
- Add support for IAM-20680HT and IAM-20680HP variants of the IAM-20680
IMU that have better specifications in various ways including larger
FIFO sizes.
vishay,vl6030
- Support the veml7700, a stripped down veml6030 ambient light sensor.
- Support the veml6035 ambient light sensor.

Features
========

liteon,ltr390
- Allow configuration of sampling frequency
- Support suspend and resume
- Add interrupt support including threshold events + control over
event reporting persistence.
st,vl53l0x
- Add support for continuous mode via IIO buffer support and a dataready
trigger.
ti,tmp0006
- Add triggered buffer support using data ready interrupt.
vishay,vl6030
- Add regulator control support.
vishay,vl6070
- Add regulator control support.
vishay,vl6180
- Allow configuration of waiting between continuous samples.
- Use the interrupt, if available, for single shot captures
- Support continuous mode via the IIO triggered buffer interfaces.

Cleanups and minor fixes
========================

tools/event monitor
- Free dev_dir_name.
treewide
- Introduce aligned_s64 type for timestamps to replace
s64 __aligned(8). Initial use in a few drivers - many others to follow.
- Use dev_get_platform_data() instead of open-coding the access.
- InvenSense email address and maintainer updates to reflect
move to the tdk domain after acquisition.
- Switch platform drivers from remove_new() back to remove() now all
rework this was enabling is done.
- More use of device_for_each_child_node_scoped() to remove need for manual
caling of fwnode_handle_put() in early exits from the loop.
- Use IIO_MAP() macro to replace some open-coded versions.
- Constify struct iio_map arrays.
- Use irq_get_trigger_type(irq) rather than
irqd_get_trigger_type(irq_get_irq_data(irq);
core
- unsigned to unsigned int.
adi,ad3552r
- Fix to low a limit on max SPI clock speed. No rush to upstream this
one as the binding that uses the higher speed will merge via this
tree once ready.
adi,ad5770r
- Use get_unaligned_le16() instead of open-coding. Note this caused
a merge issue in linux-next as unaligned.h has moved.
adi,ad7606
- Use read_avail() callback to handle the various _available attributes.
- Wrap up all data related to channel scaling into a single structure as
the use of this gets more complex for the -16 and -18 parts.
adi,adf4371
- Use chip_info structures and spi_get_device_match_data()
- Drop spi_set_drvdata() as unused.
- Reduce scope of struct clock as only touched in probe().
- Use dev_err_probe() where appropriate.
adi,axi-dac
- Improve register naming to make field and register association clearer.
- Fix a wrong register bit.
amlogic,meson8-saradc
- Allow the meson8-saradc to have the amlogic,hhi-sysctrl property.
bosch,bmp280
- Use u8 for the DMA buffer to avoid implication of other types given it
can contain be24 data.
- Use unsigned types to store raw values to make it clear they cannot be
negative.
- Drop unnecessary check for errors after IIR filter update.
- Support soft reset to get device to know state on driver load.
- Use bulk reads to retrieve the humidity calibration data.
dynaimage,al3010
- Make sure to powerdown device in error paths.
invensense,icm42600
- Add missing i2c_device-id tables.
kionix,kmx61
- Drop ACPI IDs that are not associated with valid ACPI vendor IDs
and for which there is no evidence they are in use in real devices.
liteon,ltrf261a
- Document a bad compatible that we are supporting because it is in
the wild in the Valve Steam Deck via ACPI PRP0001.
maxim,max1363
- Use get_unaligned_be16() instead of open-coding. Note this caused
a merge issue in linux-next as unaligned.h has moved.
mediatek,mt6360
- Use get_unaligned_be16() instead of open-coding. Note this caused
a merge issue in linux-next as unaligned.h has moved.
microchip,pac1921
- Drop various unnecessary type casts that were suggested by
Wconversion compiler warnings which we do not use in IIO.
Remove them because they hurt readability in cases where it is clear
not overflow can occur.
rohm,rpr0521
- Use iio_poll_func_store_time() rather than open-coding a similar solution.
semtech,sx9324
- Make sx_common_get_raw_register() local to the only code that uses it.
- Drop unnecessary acpi.h include.
st,vl53l0x
- Check the part ID register and print an info message if it is not what
is expected.
vishay,veml6030
- Fix DT binding file name to include vishay
- Use regmap_set_bits() for case where all bits are set.
- Use dev_err_probe() where appropriate.
- Add missing delay after powering up in resume path.
- Drop a processed accessor for the white channel as there is no public
information to allow a specific scale to be established.
- Use read_avail() to replace explicit custom _available attributes.
vishay,veml6070
- Use guard() to allow early returns.
- Add a devm callback to unregister the i2c device.
- Use devm_iio_device_register() to simplify removal code.

Various other minor improvements not called out explicitly.

* tag 'iio-for-6.13a-take2' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/jic23/iio: (161 commits)
iio: imu: bmi270: Remove duplicated include in bmi270_i2c.c
iio: adc: ad7606: Drop spurious empty file.
iio: light: rpr0521: Use generic iio_pollfunc_store_time()
iio: light: vl6180: Add support for Continuous Mode
iio: light: vl6180: Added Interrupt support for single shot access
iio: light: vl6180: Add configurable inter-measurement period support
MAINTAINERS: add entry for VEML6030 ambient light sensor driver
iio: light: veml6030: add support for veml7700
dt-bindings: iio: light: veml6030: add veml7700
iio: light: veml6035: fix read_avail in no_irq case for veml6035
iio: dac: adi-axi-dac: update register names
iio: dac: adi-axi-dac: fix wrong register bitfield
docs: iio: new docs for ad7625 driver
iio: adc: ad7625: add driver
dt-bindings: iio: adc: add AD762x/AD796x ADCs
iio: Convert unsigned to unsigned int
iio: pressure: bmp280: Fix uninitialized variable
iio: Switch back to struct platform_driver::remove()
iio: imu: bmi323: remove redundant register definition
iio: frequency: adf4371: make use of dev_err_probe()
...

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iio: imu: bmi270: Add spi driver for bmi270 imu

Implement SPI driver for the Bosch BMI270 6-axis IMU. Provide raw read
write access to acceleration and angle velocity measurements via the SPI
interf

iio: imu: bmi270: Add spi driver for bmi270 imu

Implement SPI driver for the Bosch BMI270 6-axis IMU. Provide raw read
write access to acceleration and angle velocity measurements via the SPI
interface on the device.

Signed-off-by: Alex Lanzano <lanzano.alex@gmail.com>
Link: https://patch.msgid.link/20241002033628.681812-1-lanzano.alex@gmail.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

show more ...

iio: imu: Add i2c driver for bmi270 imu

Add initial i2c support for the Bosch BMI270 6-axis IMU.
Provides raw read access to acceleration and angle velocity measurements
via iio channels. Device con

iio: imu: Add i2c driver for bmi270 imu

Add initial i2c support for the Bosch BMI270 6-axis IMU.
Provides raw read access to acceleration and angle velocity measurements
via iio channels. Device configuration requires firmware provided by
Bosch and is requested and load from userspace.

Signed-off-by: Alex Lanzano <lanzano.alex@gmail.com>
Link: https://patch.msgid.link/20240912210749.3080157-3-lanzano.alex@gmail.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

show more ...