linux-dev/Documentation/devicetree/bindings/iio, branch master

dt-bindings: iio: adc: mcp3911: add microchip,data-ready-hiz entry

2022-09-21T20:15:10Z

The Data Ready Output Pin is either hard wired to work as high impedance or push-pull. Make it configurable. Signed-off-by: Marcus Folkesson Acked-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20220815061625.35568-8-marcus.folkesson@gmail.com Signed-off-by: Jonathan Cameron

dt-bindings: iio/imu: Add Bosch BNO055

2022-09-21T17:42:56Z

Introduce new documentation file for the Bosch BNO055 IMU. Signed-off-by: Andrea Merello Reviewed-by: Rob Herring Reviewed-by: Andy Shevchenko Link: https://lore.kernel.org/r/20220907132205.28021-12-andrea.merello@iit.it Signed-off-by: Jonathan Cameron

dt-bindings: iio: adi,ad7923: add adi,range-double property

2022-09-21T17:42:55Z

Document the new property to enable doubling the analog input range. Signed-off-by: Nuno Sá Acked-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20220912081223.173584-4-nuno.sa@analog.com Signed-off-by: Jonathan Cameron

dt-bindings: iio: imu: st_lsm6dsx: add lsm6dstx device bindings

2022-09-21T17:42:55Z

Add device bindings for lsm6dstx IMU sensor. Use lsm6dst as fallback device for lsm6dstx since it implements all the features currently supported by lsm6dstx. Signed-off-by: Lorenzo Bianconi Link: https://lore.kernel.org/r/dadc2acf88b0b73feac9a8980ad9af1658297bc1.1663262890.git.lorenzo@kernel.org Signed-off-by: Jonathan Cameron

dt-bindings: iio: adc: Add docs for LTC2499

2022-09-21T17:42:54Z

Update the bindings documentation for ltc2497 to include the ltc2499. Signed-off-by: Ciprian Regus Acked-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20220916140922.2506248-3-ciprian.regus@analog.com Signed-off-by: Jonathan Cameron

dt-bindings: iio: pressure: bmp085: Add BMP380 compatible string

2022-09-21T17:42:54Z

Add bosch,bmp380 compatible string for the new family of sensors. This family includes the BMP380, BMP384 and BMP388. The register map in this family changes substantially and introduces new features but core concepts and operations carryover from the previous iterations Signed-off-by: Angel Iglesias Acked-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/67224da4ae308bb752fc8fdecc54345cedab6c21.1663025017.git.ang.iglesiasg@gmail.com Signed-off-by: Jonathan Cameron

dt-bindings: iio: accel: adxl313: Add compatibles for adxl312 and adxl314

2022-09-21T17:42:53Z

Extend the adi,adxl313.yaml file with information regrding the ADXL312 and ADXL314 devices. Signed-off-by: George Mois Acked-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20220905132018.364900-1-george.mois@analog.com Signed-off-by: Jonathan Cameron

dt-bindings: iio: st,st-sensors add LPS22DF.

2022-09-21T17:42:53Z

Add support for the ST LPS22DF, an I2C/SPI pressure sensor. Signed-off-by: Martyn Welch Acked-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20220909161611.780720-1-martyn.welch@collabora.co.uk Signed-off-by: Jonathan Cameron

Merge tag 'iio-for-6.1a' of https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into char-misc-next

2022-09-21T14:04:24Z

Jonathan writes: 1st set of IIO new device support, features and cleanup for 6.1 This includes Nuno Sa's work to move the IIO core over to generic firmware properties rather than having DT specific code paths. Combined with Andy Shevchenko's long term work on drivers, this leaves IIO in a good state for handling other firmware types. New device support - liteon,ltrf216a * New driver and dt bindings to support this Light sensor. - maxim,max11205 * New driver for this 16bit single channel ADC. - memsensing,msa311 * New driver for this accelerometer. Includes a string helper for read/write. - richtek,rtq6056 * New driver and dt binding to support this current monitor used to measure power usage. - yamaha,yas530 * Support the YAS537 variant (series includes several fixes for other parts and new driver features). Staging graduation - adi,ad7746 CDC. Cleanup conducted against set of roadtest tests using the posted RFC of that framework. Features - core * Large rework to make all the core IIO code use generic firmware properties. Includes switching some drivers over as well using newly provided generic interfaces and allowing removal of DT specific ones. * Support for gesture event types for single and double tap. Used in bosch,bma400. - atmel,at91-sama5d2 * Add support for temperature sensor which uses two muxed inputs to estimate the temperature. * Handle trackx bits of EMR register to improve temp sampling accuracy. * Runtime PM support. - liteon,ltrf216a * Add a _raw channel output to allow working around an issue with differing conversions equations that breaks some user space controls. - mexelis,mlx90632 * Support regulator control. - ti,tsc2046 * External reference voltage support. Clean up and minor fixes - Tree-wide * devm_clk_get_enabled() replacements of opencoded equivalent. * Remaining IIO_DMA_MINALIGN conversions (the staging/iio drivers). * Various minor warning and similar cleanup such as missing static markings. * strlcpy() to strscpy() for cases where return value not checked. * provide units.h entries for more HZ units and use them in drivers. - dt-bindings cleanup * Drop maintainers listss where the email address is bouncing. * Switch spi devices over to using spi-peripheral.yaml * Add some missing unevaluatedProperties / additionalProperties: false entries. - ABI docs * Add some missing channel type specific sampling frequency entries. * Add parameter names for callback parameters. - MAINTAINERS * Fix wrong ADI forum links. - core * lockdep class per device, to avoid an issue with nest when one IIO device is the consumer of another. * White space tweaks. - asc,dlhl60d * Use get_unaligned_be24 to avoid some unusual data manipulation and masking. - atmel,at91-sama5d2 * Fix wrong max value. * Improve error handling when measuring pressure and touch. * Add locks to remove races on updating oversampling / sampling freq. * Add missing calls in suspend and resume path to ensure state is correctly brought up if buffered capture was in use when suspend happened. * Error out of write_raw() callback if buffered capture enabled to avoid unpredictable behavior. * Handle different versions having different oversampling ratio support and drop excess error checking. * Cleanup magic value defines where the name is just the value and hence hurts readability. * Use read_avail() callback to provide info on possible oversampling ratios. * Correctly handle variable bit depth when doing oversampling on different supported parts. Also handle higher oversampling ratios. - fsl,imx8qxp * Don't ignore errors from regulator_get_voltage() so as to avoid some very surprising scaling. - invensense,icp10100 * Switch from UNIVERSAL to DEFINE_RUNTIME_DEV_PM_OPS. UNIVERSAL rarely made sense and is now deprecated. In this driver we just avoid double disabling in some paths. - maxim,max1363 * Drop consumer channel map provision by platform data. There have been better ways of doing this for years and there are no in tree users. - microchip,mcp3911 * Update status to maintained. - qcom,spmi-adc5 * Support measurement of LDO output voltage. - qcom,spmi-adc * Add missing channel available on SM6125 SoC. - st,stmpe * Drop requirement on node name in binding now that driver correctly doesn't enforce it. - stx104 * Move to more appropriate addac directory - ti,am335x * Document ti,am654-adc compatible already in use in tree. - ti,hmc5843 * Move dev_pm_ops out of header and use new pm macros to handle export. - yamaha,yas530 * Minor cleanups. * tag 'iio-for-6.1a' of https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio: (142 commits) iio: pressure: icp10100: Switch from UNIVERSAL to DEFINE_RUNTIME_DEV_PM_OPS(). iio: adc: max1363: Drop provision to provide an IIO channel map via platform data iio: accel: bma400: Add support for single and double tap events iio: Add new event type gesture and use direction for single and double tap iio: Use per-device lockdep class for mlock iio: adc: add max11205 adc driver dt-bindings: iio: adc: Add max11205 documentation file iio: magnetometer: yamaha-yas530: Use dev_err_probe() iio: magnetometer: yamaha-yas530: Make strings const in chip info iio: magnetometer: yamaha-yas530: Use pointers as driver data iio: adc: tsc2046: silent spi_device_id warning iio: adc: tsc2046: add vref support dt-bindings: iio: adc: ti,tsc2046: add vref-supply property iio: light: ltrf216a: Add raw attribute dt-bindings: iio: Add missing (unevaluated|additional)Properties on child nodes MAINTAINERS: fix Analog Devices forum links iio/accel: fix repeated words in comments dt-bindings: iio: accel: add dt-binding schema for msa311 accel driver iio: add MEMSensing MSA311 3-axis accelerometer driver dt-bindings: vendor-prefixes: add MEMSensing Microsystems Co., Ltd. ...

dt-bindings: iio: adc: Add max11205 documentation file

2022-09-04T15:44:11Z

Add bindings documentation file and MAINTAINERS entry for MAX11205. Signed-off-by: Ramona Bolboaca Reviewed-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20220831133021.215625-1-ramona.bolboaca@analog.com Signed-off-by: Jonathan Cameron