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Author SHA1 Message Date
Matti Vaittinen
c02b2a5166 iio: bmc150-accel-core: Use IIO_STATIC_CONST_DEVICE_ATTR() 
Slightly simplify by dropping open-coded constant data iio_dev_attr
functions and using the IIO_STATIC_CONST_DEVICE_ATTR() instead.

Signed-off-by: Matti Vaittinen <mazziesaccount@gmail.com>
Link: https://lore.kernel.org/r/b1b0d662705b43d68594639fb7719bc431101f79.1664782676.git.mazziesaccount@gmail.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
 2022-11-23 19:44:03 +00:00
Matti Vaittinen
f7e6804509 iio: adxl372: Use IIO_STATIC_CONST_DEVICE_ATTR() 
Slightly simplify by dropping open-coded constant data iio_dev_attr
functions and using the IIO_STATIC_CONST_DEVICE_ATTR() instead.

Signed-off-by: Matti Vaittinen <mazziesaccount@gmail.com>
Link: https://lore.kernel.org/r/3632af8849ef101c54ec1f739596f22c773b067c.1664782676.git.mazziesaccount@gmail.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
 2022-11-23 19:44:03 +00:00
Matti Vaittinen
f0ab171b80 iio: adxl367: Use IIO_STATIC_CONST_DEVICE_ATTR() 
Slightly simplify by dropping open-coded constant data iio_dev_attr
functions and using the IIO_STATIC_CONST_DEVICE_ATTR() instead.

Signed-off-by: Matti Vaittinen <mazziesaccount@gmail.com>
Link: https://lore.kernel.org/r/c96c55363b8f36017ef7f18fdfe810cd3990e2a4.1664782676.git.mazziesaccount@gmail.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
 2022-11-23 19:44:03 +00:00
Matti Vaittinen
2cc64a23c4 iio: Add IIO_STATIC_CONST_DEVICE_ATTR 
Add IIO_STATIC_CONST_DEVICE_ATTR macro for creating an read-only
iio_dev_attr which returns constant value. This macro is intended to be
used when replacing the IIO_CONST_ATTR - attributes for triggered
buffers because the triggered buffer attributes must be of type
iio_dev_attr.

Signed-off-by: Matti Vaittinen <mazziesaccount@gmail.com>
Link: https://lore.kernel.org/r/8dd853dd0ef8eb40cb980cc6f6e7a43166de3afb.1664782676.git.mazziesaccount@gmail.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
 2022-11-23 19:44:03 +00:00
Colin Ian King
6abcb19e0a iio: adc: ad4130: Fix spelling mistake "diffreential" -> "differential" 
There is a spelling mistake in an error message. Fix it.

Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Link: https://lore.kernel.org/r/20221104093148.167765-1-colin.i.king@gmail.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
 2022-11-23 19:44:03 +00:00
Matti Vaittinen
d269e0d607 MAINTAINERS: Add KX022A maintainer entry 
Add maintainer entry for ROHM/Kionix KX022A accelerometer sensor driver.

Signed-off-by: Matti Vaittinen <mazziesaccount@gmail.com>
Link: https://lore.kernel.org/r/7895435f7fd31a3b576fc6a59b01eb3202c85d36.1666614295.git.mazziesaccount@gmail.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
 2022-11-23 19:44:03 +00:00
Matti Vaittinen
7c1d1677b3 iio: accel: Support Kionix/ROHM KX022A accelerometer 
KX022A is a 3-axis accelerometer from ROHM/Kionix. The sensor features
include variable ODRs, I2C and SPI control, FIFO/LIFO with watermark IRQ,
tap/motion detection, wake-up & back-to-sleep events, four acceleration
ranges (2, 4, 8 and 16g), and probably some other cool features.

Add support for the basic accelerometer features such as getting the
acceleration data via IIO. (raw reads, triggered buffer [data-ready] or
using the WMI IRQ).

Important things to be added include the double-tap, motion
detection and wake-up as well as the runtime power management.

Signed-off-by: Matti Vaittinen <mazziesaccount@gmail.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/758b00d6aea0a6431a5a3a78d557d449c113b21e.1666614295.git.mazziesaccount@gmail.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
 2022-11-23 19:44:03 +00:00
Matti Vaittinen
b52e2f19f8 dt-bindings: iio: Add KX022A accelerometer 
KX022A is a 3-axis Accelerometer from ROHM/Kionix. The sensor features
include variable ODRs, I2C and SPI control, FIFO/LIFO with watermark IRQ,
tap/motion detection, wake-up & back-to-sleep events, four acceleration
ranges (2, 4, 8 and 16g) and probably some other cool features.

Add the basic device tree description for the accelerometer. Only basic
accelerometer features are considered as of now - new properties may or
may not be needed in the future when rest of the features are supported.

Signed-off-by: Matti Vaittinen <mazziesaccount@gmail.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/06f8e1ab29d02ed216db10091a269df4b6abad9a.1666614295.git.mazziesaccount@gmail.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
 2022-11-23 19:44:03 +00:00
Yang Yingliang
f762650443 iio: trigger: sysfs: rename error label in iio_sysfs_trigger_probe() 
Rename error label in iio_sysfs_trigger_probe() to make more readable.

Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Link: https://lore.kernel.org/r/20221024105250.873394-1-yangyingliang@huawei.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
 2022-11-23 19:44:03 +00:00
Crt Mori
a95ccebde7 iio: temperature: mlx90632 Style alignment for the driver 
Changing and aligning the overall style of the driver with the recent
reviews. There is no functional change, only type generalization and
moving to the reverse Christmas tree for variable declarations.

Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: Crt Mori <cmo@melexis.com>
Link: https://lore.kernel.org/r/d59aad00891c1a64e044a0f5bc7d40e42d47e9c7.1666606912.git.cmo@melexis.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
 2022-11-23 19:44:03 +00:00
Uwe Kleine-König
2ca0b16f6c iio: accel: vl6180: Convert to i2c's .probe_new() 
The probe function doesn't make use of the i2c_device_id * parameter so it
can be trivially converted.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Link: https://lore.kernel.org/r/20221023132302.911644-24-u.kleine-koenig@pengutronix.de
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
 2022-11-23 19:44:03 +00:00
Uwe Kleine-König
9492c00d83 iio: accel: st_magn: Convert to i2c's .probe_new() 
The probe function doesn't make use of the i2c_device_id * parameter so it
can be trivially converted.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Link: https://lore.kernel.org/r/20221023132302.911644-23-u.kleine-koenig@pengutronix.de
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
 2022-11-23 19:44:03 +00:00
Uwe Kleine-König
d18e70608e iio: accel: stk8ba50: Convert to i2c's .probe_new() 
The probe function doesn't make use of the i2c_device_id * parameter so it
can be trivially converted.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Link: https://lore.kernel.org/r/20221023132302.911644-22-u.kleine-koenig@pengutronix.de
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
 2022-11-23 19:44:03 +00:00
Uwe Kleine-König
3d8a49ebd6 iio: accel: stk8312: Convert to i2c's .probe_new() 
The probe function doesn't make use of the i2c_device_id * parameter so it
can be trivially converted.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Link: https://lore.kernel.org/r/20221023132302.911644-21-u.kleine-koenig@pengutronix.de
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
 2022-11-23 19:44:02 +00:00
Uwe Kleine-König
76e4a118c8 iio: accel: mxc6255: Convert to i2c's .probe_new() 
The probe function doesn't make use of the i2c_device_id * parameter so it
can be trivially converted.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Link: https://lore.kernel.org/r/20221023132302.911644-20-u.kleine-koenig@pengutronix.de
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
 2022-11-23 19:44:02 +00:00
Uwe Kleine-König
a97d9d95a1 iio: accel: mxc4005: Convert to i2c's .probe_new() 
The probe function doesn't make use of the i2c_device_id * parameter so it
can be trivially converted.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Link: https://lore.kernel.org/r/20221023132302.911644-19-u.kleine-koenig@pengutronix.de
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
 2022-11-23 19:44:02 +00:00
Uwe Kleine-König
76403ea698 iio: accel: mma7660: Convert to i2c's .probe_new() 
The probe function doesn't make use of the i2c_device_id * parameter so it
can be trivially converted.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Link: https://lore.kernel.org/r/20221023132302.911644-15-u.kleine-koenig@pengutronix.de
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
 2022-11-23 19:44:02 +00:00
Uwe Kleine-König
ded7a4f8f9 iio: accel: mc3230: Convert to i2c's .probe_new() 
The probe function doesn't make use of the i2c_device_id * parameter so it
can be trivially converted.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Link: https://lore.kernel.org/r/20221023132302.911644-13-u.kleine-koenig@pengutronix.de
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
 2022-11-23 19:44:02 +00:00
Uwe Kleine-König
2ba423fefb iio: accel: kxsd9: Convert to i2c's .probe_new() 
The probe function doesn't make use of the i2c_device_id * parameter so it
can be trivially converted.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Link: https://lore.kernel.org/r/20221023132302.911644-12-u.kleine-koenig@pengutronix.de
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
 2022-11-23 19:44:02 +00:00
Uwe Kleine-König
5019025fc3 iio: accel: dmard10: Convert to i2c's .probe_new() 
The probe function doesn't make use of the i2c_device_id * parameter so it
can be trivially converted.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Link: https://lore.kernel.org/r/20221023132302.911644-10-u.kleine-koenig@pengutronix.de
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
 2022-11-23 19:44:02 +00:00
Uwe Kleine-König
d61f79d383 iio: accel: dmard09: Convert to i2c's .probe_new() 
The probe function doesn't make use of the i2c_device_id * parameter so it
can be trivially converted.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Link: https://lore.kernel.org/r/20221023132302.911644-9-u.kleine-koenig@pengutronix.de
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
 2022-11-23 19:44:02 +00:00
Uwe Kleine-König
72907238b1 iio: accel: dmard06: Convert to i2c's .probe_new() 
The probe function doesn't make use of the i2c_device_id * parameter so it
can be trivially converted.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Link: https://lore.kernel.org/r/20221023132302.911644-8-u.kleine-koenig@pengutronix.de
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
 2022-11-23 19:44:02 +00:00
Uwe Kleine-König
a9e38f1ecc iio: accel: da311: Convert to i2c's .probe_new() 
The probe function doesn't make use of the i2c_device_id * parameter so it
can be trivially converted.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Link: https://lore.kernel.org/r/20221023132302.911644-7-u.kleine-koenig@pengutronix.de
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
 2022-11-23 19:44:02 +00:00
Uwe Kleine-König
ecff5cb471 iio: accel: adxl367: Convert to i2c's .probe_new() 
The probe function doesn't make use of the i2c_device_id * parameter so it
can be trivially converted.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Link: https://lore.kernel.org/r/20221023132302.911644-2-u.kleine-koenig@pengutronix.de
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
 2022-11-23 19:44:02 +00:00
Jonathan Cameron
1db96143df iio: proximity: sx_common: Use devm_regulator_bulk_get_enable() 
This driver only turns the power for some regulators on at probe and off
via a custom devm_add_action_or_reset() callback. The new
devm_regulator_bulk_get_enable() replaces all this boilerplate code.

Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Cc: Gwendal Grignou <gwendal@chromium.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Reviewed-by: Matti Vaittinen <mazziesaccount@gmail.com>
Reviewed-by: Nuno Sá <nuno.sa@analog.com>
Link: https://lore.kernel.org/r/20221016163409.320197-13-jic23@kernel.org
 2022-11-23 19:44:02 +00:00
Jonathan Cameron
b620be5f32 iio: light: noa1305: Use devm_regulator_get_enable() 
This driver only turns the power on at probe and off via a custom
devm_add_action_or_reset() callback. The new devm_regulator_get_enable()
replaces this boilerplate code.

Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Cc: Martyn Welch <martyn.welch@collabora.com>
Reviewed-by: Matti Vaittinen <mazziesaccount@gmail.com>
Reviewed-by: Nuno Sá <nuno.sa@analog.com>
Link: https://lore.kernel.org/r/20221016163409.320197-12-jic23@kernel.org
 2022-11-23 19:44:02 +00:00
Jonathan Cameron
c437c977c1 iio: light: ltr501: Use devm_regulator_bulk_get_enable() 
This driver only turns the power for some regulators on at probe and off
via a custom devm_add_action_or_reset() callback. The new
devm_regulator_bulk_get_enable() replaces all this boilerplate code.

Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Matti Vaittinen <mazziesaccount@gmail.com>
Reviewed-by: Nuno Sá <nuno.sa@analog.com>
Link: https://lore.kernel.org/r/20221016163409.320197-11-jic23@kernel.org
 2022-11-23 19:44:02 +00:00
Jonathan Cameron
2c97f7b404 iio: humidity: hts211: Use devm_regulator_get_enable() 
This driver only turns the power on at probe and off via a custom
devm_add_action_or_reset() callback. The new devm_regulator_get_enable()
replaces this boilerplate code.

Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Acked-by: Lorenzo Bianconi <lorenzo@kernel.org>
Reviewed-by: Matti Vaittinen <mazziesaccount@gmail.com>
Reviewed-by: Nuno Sá <nuno.sa@analog.com>
Link: https://lore.kernel.org/r/20221016163409.320197-10-jic23@kernel.org
 2022-11-23 19:44:02 +00:00
Jonathan Cameron
d86186a6e0 iio: frequency: ad9523: Use devm_regulator_get_enable() 
This driver only turns the power on at probe and off via a custom
devm_add_action_or_reset() callback. The new devm_regulator_get_enable()
replaces this boilerplate code.

Note that in event of an error on the devm_regulator_get() the driver
would have continued without enabling the regulator which is probably
not a good idea.  So here we handle any error as a reason to fail the
probe(). In theory this may expose breakage on a platform that was
previously papered over but it seems low risk.

Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Cc: Michael Hennerich <michael.hennerich@analog.com>
Reviewed-by: Matti Vaittinen <mazziesaccount@gmail.com>
Reviewed-by: Nuno Sá <nuno.sa@analog.com>
Link: https://lore.kernel.org/r/20221016163409.320197-9-jic23@kernel.org
 2022-11-23 19:44:01 +00:00
Jonathan Cameron
9e855d77b1 iio: st_sensors: core and lsm9ds0 switch to devm_regulator_bulk_get_enable() 
These drivers only turns the power on at probe and off via a custom
devm_add_action_or_reset() callback. The two regulators were handled
separately so also switch to bulk registration.
The new devm_regulator_bulk_get_enable() replaces all this boilerplate
code.

Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Cc: Linus Walleij <linus.walleij@linaro.org>
Cc: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Matti Vaittinen <mazziesaccount@gmail.com>
Reviewed-by: Nuno Sá <nuno.sa@analog.com>
Link: https://lore.kernel.org/r/20221016163409.320197-8-jic23@kernel.org
 2022-11-23 19:44:01 +00:00
Jonathan Cameron
72ce527c7b iio: cdc: ad7150: Use devm_regulator_get_enable() 
This driver only turns the power on at probe and off via a custom
devm_add_action_or_reset() callback. The new devm_regulator_get_enable()
replaces this boilerplate code.

Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Matti Vaittinen <mazziesaccount@gmail.com>
Reviewed-by: Nuno Sá <nuno.sa@analog.com>
Link: https://lore.kernel.org/r/20221016163409.320197-7-jic23@kernel.org
 2022-11-23 19:44:01 +00:00
Jonathan Cameron
eefa008b16 iio: accel: msa311: Use devm_regulator_get_enable() 
This driver only turns the power on at probe and off via a custom
devm_add_action_or_reset() callback. The new devm_regulator_get_enable()
replaces this boilerplate code.

Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Cc: Dmitry Rokosov <DDRokosov@sberdevices.ru>
Reviewed-by: Dmitry Rokosov <ddrokosov@sberdevices.ru>
Reviewed-by: Nuno Sá <nuno.sa@analog.com>
Link: https://lore.kernel.org/r/20221016163409.320197-6-jic23@kernel.org
 2022-11-23 19:44:01 +00:00
Jonathan Cameron
1fa4ff1f24 iio: accel: kxcjk-1013: Use devm_regulator_bulk_get_enable() 
This driver only turns the power on at probe and off via a custom
devm_add_action_or_reset() callback. The new
devm_regulator_bulk_get_enable() replaces this boilerplate code.

Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Matti Vaittinen <mazziesaccount@gmail.com>
Reviewed-by: Nuno Sá <nuno.sa@analog.com>
Link: https://lore.kernel.org/r/20221016163409.320197-5-jic23@kernel.org
 2022-11-23 19:44:01 +00:00
Jonathan Cameron
5b30e739ce iio: accel: fxls8962af: Use devm_regulator_get_enable() 
This driver only turns the power on at probe and off via a custom
devm_add_action_or_reset() callback. The new devm_regulator_get_enable()
replaces this boilerplate code.

Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Cc: Sean Nyekjaer <sean@geanix.com>
Reviewed-by: Sean Nyekjaer <sean@geanix.com>
Reviewed-by: Matti Vaittinen <mazziesaccount@gmail.com>
Reviewed-by: Nuno Sá <nuno.sa@analog.com>
Link: https://lore.kernel.org/r/20221016163409.320197-4-jic23@kernel.org
 2022-11-23 19:44:01 +00:00
Jonathan Cameron
e9b96e18cf iio: accel: adxl367: Use devm_regulator_bulk_get_enable() 
This driver only turns the power on at probe and off via a custom
devm_add_action_or_reset() callback. The new
devm_regulator_bulk_get_enable() replaces this boilerplate code.

Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Cc: Cosmin Tanislav <cosmin.tanislav@analog.com>
Reviewed-by: Matti Vaittinen <mazziesaccount@gmail.com>
Reviewed-by: Nuno Sá <nuno.sa@analog.com>
Link: https://lore.kernel.org/r/20221016163409.320197-2-jic23@kernel.org
 2022-11-23 19:44:01 +00:00
Deepak R Varma
e54ec96c72 staging: iio: frequency: ad9834: merge unnecessary split lines 
Improve code readability by merging unnecessary split lines that are
well within the code-style guidelines post merge.

Signed-off-by: Deepak R Varma <drv@mailo.com>
Acked-by: Julia Lawall <julia.lawall@inria.fr>
Link: https://lore.kernel.org/r/Y0z2/qFe3kW96MTs@debian-BULLSEYE-live-builder-AMD64
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
 2022-11-23 19:44:01 +00:00
Cosmin Tanislav
62094060cf iio: adc: ad4130: add AD4130 driver 
AD4130-8 is an ultra-low power, high precision, measurement solution for
low bandwidth battery operated applications.

The fully integrated AFE (Analog Front-End) includes a multiplexer for up
to 16 single-ended or 8 differential inputs, PGA (Programmable Gain
Amplifier), 24-bit Sigma-Delta ADC, on-chip reference and oscillator,
selectable filter options, smart sequencer, sensor biasing and excitation
options, diagnostics, and a FIFO buffer.

Signed-off-by: Cosmin Tanislav <cosmin.tanislav@analog.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Link: https://lore.kernel.org/r/20221021104115.1812486-3-demonsingur@gmail.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
 2022-11-23 19:44:01 +00:00
Cosmin Tanislav
36a4df5003 dt-bindings: iio: adc: add AD4130 
AD4130-8 is an ultra-low power, high precision, measurement solution for
low bandwidth battery operated applications.

The fully integrated AFE (Analog Front-End) includes a multiplexer for up
to 16 single-ended or 8 differential inputs, PGA (Programmable Gain
Amplifier), 24-bit Sigma-Delta ADC, on-chip reference and oscillator,
selectable filter options, smart sequencer, sensor biasing and excitation
options, diagnostics, and a FIFO buffer.

Signed-off-by: Cosmin Tanislav <cosmin.tanislav@analog.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20221021104115.1812486-2-demonsingur@gmail.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
 2022-11-23 19:44:01 +00:00
Mitja Spes
fd4fc88d0b dt-bindings: iio: pressure: meas,ms5611: add max SPI frequency to the example 
Added max SPI frequency setting to the example.

Signed-off-by: Mitja Spes <mitja@lxnav.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20221021135827.1444793-4-mitja@lxnav.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
 2022-11-23 19:44:01 +00:00
Matti Vaittinen
563746c26d iio: amplifier: hmc425a: simplify using devm_regulator_get_enable() 
Drop open-coded pattern: 'devm_regulator_get(), regulator_enable(),
add_action_or_reset(regulator_disable)' and use the
devm_regulator_get_enable() and drop the pointer to the regulator.
This simplifies code and makes it less tempting to add manual control
for the regulator which is also controlled by devm.

Signed-off-by: Matti Vaittinen <mazziesaccount@gmail.com>
Acked-by: Nuno Sá <nuno.sa@analog.com>
Link: https://lore.kernel.org/r/8b1193fdefb231a6d721e2bded52c48e56039c20.1660934107.git.mazziesaccount@gmail.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
 2022-11-23 19:44:01 +00:00
Matti Vaittinen
3dfa1d4f63 iio: adc: max1363: simplify using devm_regulator_get_enable() 
Drop open-coded pattern: 'devm_regulator_get(), regulator_enable(),
add_action_or_reset(regulator_disable)' and use the
devm_regulator_get_enable() and drop the pointer to the regulator.
This simplifies code and makes it less tempting to add manual control
for the regulator which is also controlled by devm.

Signed-off-by: Matti Vaittinen <mazziesaccount@gmail.com>
Acked-by: Nuno Sá <nuno.sa@analog.com>
Link: https://lore.kernel.org/r/1286ea127d190e5708a0aaff271819b2d3f8802d.1660934107.git.mazziesaccount@gmail.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
 2022-11-23 19:44:01 +00:00
Matti Vaittinen
f55c8e6696 iio: adc: max1241: simplify using devm_regulator_get_enable() 
Drop open-coded pattern: 'devm_regulator_get(), regulator_enable(),
add_action_or_reset(regulator_disable)' and use the
devm_regulator_get_enable() and drop the pointer to the regulator.
This simplifies code and makes it less tempting to add manual control
for the regulator which is also controlled by devm.

Signed-off-by: Matti Vaittinen <mazziesaccount@gmail.com>
Acked-by: Alexandru Lazar <alazar@startmail.com>
Link: https://lore.kernel.org/r/7c759bf6c06e72ae70bffeebc1939d9903427278.1660934107.git.mazziesaccount@gmail.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
 2022-11-23 19:44:01 +00:00
Matti Vaittinen
fd5b6c48ec iio: adc: ad7606: simplify using devm_regulator_get_enable() 
Drop open-coded pattern: 'devm_regulator_get(), regulator_enable(),
add_action_or_reset(regulator_disable)' and use the
devm_regulator_get_enable() and drop the pointer to the regulator.
This simplifies code and makes it less tempting to add manual control
for the regulator which is also controlled by devm.

Whilst here also switch to dev_err_probe() to provide more information
if a deferred probe occurs.

Signed-off-by: Matti Vaittinen <mazziesaccount@gmail.com>
Acked-by: Nuno Sá <nuno.sa@analog.com>
Link: https://lore.kernel.org/r/521c52f5a9bdc2db04d5775b36df4b233ae338da.1660934107.git.mazziesaccount@gmail.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
 2022-11-23 19:44:00 +00:00
Matti Vaittinen
7ff0ad35aa iio: adc: ad7476: simplify using devm_regulator_get_enable() 
Drop open-coded pattern: 'devm_regulator_get(), regulator_enable(),
add_action_or_reset(regulator_disable)' and use the
devm_regulator_get_enable()

Signed-off-by: Matti Vaittinen <mazziesaccount@gmail.com>
Acked-by: Nuno Sá <nuno.sa@analog.com>
Link: https://lore.kernel.org/r/33070d66b9b976acac1cee5570facef9278b6b61.1660934107.git.mazziesaccount@gmail.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
 2022-11-23 19:44:00 +00:00
Matti Vaittinen
6900cdbfb9 iio: imu: st_lsm6dsx: Simplify using devm_regulator_*get_enable() 
Use devm_regulator_bulk_get_enable() instead of open coded bulk-get,
bulk-enable, add-action-to-disable-at-detach - pattern.

A functional change (which seems like a bugfix) is that if
regulator_bulk_get fails, the enable is not attempted.

Signed-off-by: Matti Vaittinen <mazziesaccount@gmail.com>
Link: https://lore.kernel.org/r/876e58428cec056d51070e49eff559e2d7c23b12.1660934107.git.mazziesaccount@gmail.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
 2022-11-23 19:44:00 +00:00
Matti Vaittinen
2c620883a4 iio: gyro: bmg160_core: Simplify using devm_regulator_*get_enable() 
Use devm_regulator_bulk_get_enable() instead of open coded bulk-get,
bulk-enable, add-action-to-disable-at-detach - pattern.

Signed-off-by: Matti Vaittinen <mazziesaccount@gmail.com>
Link: https://lore.kernel.org/r/3fd11489356b1c73a3d7b4bd9dec7e12c9fe8788.1660934107.git.mazziesaccount@gmail.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
 2022-11-23 19:44:00 +00:00
Matti Vaittinen
08f75f180d iio: dac: ltc2688: Simplify using devm_regulator_*get_enable() 
Use devm_regulator_bulk_get_enable() instead of open coded bulk-get,
bulk-enable, add-action-to-disable-at-detach - pattern.

Signed-off-by: Matti Vaittinen <mazziesaccount@gmail.com>
Reviewed-by: Nuno Sá <nuno.sa@analog.com>
Link: https://lore.kernel.org/r/a29493f594c84b3bd852e462bbd3e591a8575a27.1660934107.git.mazziesaccount@gmail.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
 2022-11-23 19:44:00 +00:00
Matti Vaittinen
1ccef2e6e9 iio: adc: ad7192: Simplify using devm_regulator_get_enable() 
Use devm_regulator_get_enable() instead of open coded get, enable,
add-action-to-disable-at-detach - pattern. Also drop the seemingly unused
struct member 'dvdd'.

Signed-off-by: Matti Vaittinen <mazziesaccount@gmail.com>
Link: https://lore.kernel.org/r/9719c445c095d3d308e2fc9f4f93294f5806c41c.1660934107.git.mazziesaccount@gmail.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
 2022-11-23 19:44:00 +00:00
Jonathan Cameron
62bfa12c87 iio: imu: inv_mpu: Move exports to IIO_MPU6050 namespace 
As these exports are only relevant to core module and users in the
bus specific modules, move them out of the main kernel namespace.

Includes using EXPORT_NS_GPL_DEV_PM_OPS() and the simplifications that
brings by allowing the compiler to remove unused struct dev_pm_ops
and callbacks without needing explicit __maybe_unused markings.

Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Cc: Jean-Baptiste Maneyrol <jean-baptiste.maneyrol@tdk.com>
Cc: Linus Walleij <linus.walleij@linaro.org>

--
Dropped Linus' tag as the new patch is significantly different.

v2: Switch to more flexible version of EXPORT* macro from Paul.
Acked-by: Jean-Baptiste Maneyrol <jean-baptiste.maneyrol@tdk.com>
Link: https://lore.kernel.org/r/20220925155719.3316280-6-jic23@kernel.org
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
 2022-11-23 19:44:00 +00:00
Jonathan Cameron
ef5a5ef29c iio: imu: inv_icm42600: Move exports to IIO_ICM42600 namespace 
As these exports are only relevant to core module and users in the
bus specific modules, move them out of the main kernel namespace.

Includes using EXPORT_NS_GPL_DEV_PM_OPS() and the simplifications that
brings by allowing the compiler to remove unused struct dev_pm_ops
and callbacks without needing explicit __maybe_unused markings.

Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Cc: Jean-Baptiste Maneyrol <jean-baptiste.maneyrol@tdk.com>

--
EXPORT_NS_GPL_DEV_PM_OPS()

v2: Switch to Paul's more flexible version of the
Acked-by: Jean-Baptiste Maneyrol <jean-baptiste.maneyrol@tdk.com>
Link: https://lore.kernel.org/r/20220925155719.3316280-5-jic23@kernel.org
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
 2022-11-23 19:44:00 +00:00