summaryrefslogtreecommitdiffstats
path: root/drivers/iio
Commit message (Collapse)AuthorAgeFilesLines
* iio: pressure: ms5611: Use devm_regulator_get_enable()Jonathan Cameron2022-12-282-30/+5
| | | | | | | | | | | | This driver only turns the power on at probe and off at remove. The new devm_regulator_get_enable() replaces this boilerplate code. Some additional refactoring to drop now unnecessary unwinding after this change. Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Cc: Tomasz Duszynski <tduszyns@gmail.com> Reviewed-by: Matti Vaittinen <mazziesaccount@gmail.com> Link: https://lore.kernel.org/r/20221016163409.320197-14-jic23@kernel.org
* iio: accel: bma400: Use devm_regulator_bulk_get_enable()Jonathan Cameron2022-12-282-29/+4
| | | | | | | | | | | 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: Jagath Jog J <jagathjog1996@gmail.com> Reviewed-by: Matti Vaittinen <mazziesaccount@gmail.com> Link: https://lore.kernel.org/r/20221016163409.320197-3-jic23@kernel.org
* iio: common: scmi_iio: use sysfs_emit() to instead of scnprintf()ye xingchen2022-12-281-2/+2
| | | | | | | | Replace the open-code with sysfs_emit() to simplify the code. Signed-off-by: ye xingchen <ye.xingchen@zte.com.cn> Link: https://lore.kernel.org/r/202212011156314630626@zte.com.cn Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
* iio: adc: at91-sama5d2_adc: use sysfs_emit() to instead of scnprintf()ye xingchen2022-12-281-2/+2
| | | | | | | | Replace the open-code with sysfs_emit() to simplify the code. Signed-off-by: ye xingchen <ye.xingchen@zte.com.cn> Link: https://lore.kernel.org/r/202212011142333790361@zte.com.cn Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
* iio: dac: ad5686: Add support for AD5337Fabio Estevam2022-12-284-4/+14
| | | | | | | | | | | | AD5337 belongs to the same family as the AD5338. The difference is that the AD5337 has 8-bit precision instead of 10-bit. Add support for the AD5337 chip in the driver. Signed-off-by: Fabio Estevam <festevam@gmail.com> Link: https://lore.kernel.org/r/20221130182632.3856675-2-festevam@gmail.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
* iio: adc: add ADC driver for the TI LMP92064 controllerLeonard Göhrs2022-12-283-0/+343
| | | | | | | | | | | | | The TI LMP92064 is a dual 12 Bit ADC connected via SPI. The two channels are intended for simultaneous measurements of the voltage across- and current through a load to allow accurate instantaneous power measurements. The driver does not yet take advantage of this feature, as buffering is not yet implemented. Signed-off-by: Leonard Göhrs <l.goehrs@pengutronix.de> Link: https://lore.kernel.org/r/20221128133503.1355898-2-l.goehrs@pengutronix.de Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
* iio: magnetometer: add ti tmag5273 driverGerald Loacker2022-12-283-0/+757
| | | | | | | | | | | | | | Add support for TI TMAG5273 Low-Power Linear 3D Hall-Effect Sensor. Additionally to temperature and magnetic X, Y and Z-axes the angle and magnitude are reported. The sensor is operating in continuous measurement mode and changes to sleep mode if not used for 5 seconds. Datasheet: https://www.ti.com/lit/gpn/tmag5273 Signed-off-by: Gerald Loacker <gerald.loacker@wolfvision.net> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20221201072220.402585-4-gerald.loacker@wolfvision.net Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
* Merge tag 'char-misc-6.2-rc1' of ↵Linus Torvalds2022-12-16265-1574/+10903
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc Pull char/misc driver updates from Greg KH: "Here is the large set of char/misc and other driver subsystem changes for 6.2-rc1. Nothing earth-shattering in here at all, just a lot of new driver development and minor fixes. Highlights include: - fastrpc driver updates - iio new drivers and updates - habanalabs driver updates for new hardware and features - slimbus driver updates - speakup module parameters added to aid in boot time configuration - i2c probe_new conversions for lots of different drivers - other small driver fixes and additions One semi-interesting change in here is the increase of the number of misc dynamic minors available to 1048448 to handle new huge-cpu systems. All of these have been in linux-next for a while with no reported problems" * tag 'char-misc-6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (521 commits) extcon: usbc-tusb320: Convert to i2c's .probe_new() extcon: rt8973: Convert to i2c's .probe_new() extcon: fsa9480: Convert to i2c's .probe_new() extcon: max77843: Replace irqchip mask_invert with unmask_base chardev: fix error handling in cdev_device_add() mcb: mcb-parse: fix error handing in chameleon_parse_gdd() drivers: mcb: fix resource leak in mcb_probe() coresight: etm4x: fix repeated words in comments coresight: cti: Fix null pointer error on CTI init before ETM coresight: trbe: remove cpuhp instance node before remove cpuhp state counter: stm32-lptimer-cnt: fix the check on arr and cmp registers update misc: fastrpc: Add dma_mask to fastrpc_channel_ctx misc: fastrpc: Add mmap request assigning for static PD pool misc: fastrpc: Safekeep mmaps on interrupted invoke misc: fastrpc: Add support for audiopd misc: fastrpc: Rework fastrpc_req_munmap misc: fastrpc: Use fastrpc_map_put in fastrpc_map_create on fail misc: fastrpc: Add fastrpc_remote_heap_alloc misc: fastrpc: Add reserved mem support misc: fastrpc: Rename audio protection domain to root ...
| * Merge tag 'iio-fixes-for-6.1d' of ↵Greg Kroah-Hartman2022-11-278-22/+34
| |\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into char-misc-next Jonathan writes: 4th set of IIO fixes for 6.1 Single patch fixing a memory leak in an error path. Fine to queue either for 6.2 if too late for 6.1 * tag 'iio-fixes-for-6.1d' of https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio: iio: fix memory leak in iio_device_register_eventset() dt-bindings: iio: adc: Remove the property "aspeed,trim-data-valid" iio: adc: aspeed: Remove the trim valid dts property. iio: core: Fix entry not deleted when iio_register_sw_trigger_type() fails iio: accel: bma400: Fix memory leak in bma400_get_steps_reg() iio: light: rpr0521: add missing Kconfig dependencies iio: health: afe4404: Fix oob read in afe4404_[read|write]_raw iio: health: afe4403: Fix oob read in afe4403_read_raw iio: light: apds9960: fix wrong register for gesture gain
| | * iio: fix memory leak in iio_device_register_eventset()Zeng Heng2022-11-161-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When iio_device_register_sysfs_group() returns failed, iio_device_register_eventset() needs to free attrs array. Otherwise, kmemleak would scan & report memory leak as below: unreferenced object 0xffff88810a1cc3c0 (size 32): comm "100-i2c-vcnl302", pid 728, jiffies 4295052307 (age 156.027s) backtrace: __kmalloc+0x46/0x1b0 iio_device_register_eventset at drivers/iio/industrialio-event.c:541 __iio_device_register at drivers/iio/industrialio-core.c:1959 __devm_iio_device_register at drivers/iio/industrialio-core.c:2040 Fixes: 32f171724e5c ("iio: core: rework iio device group creation") Signed-off-by: Zeng Heng <zengheng4@huawei.com> Link: https://lore.kernel.org/r/20221115023712.3726854-1-zengheng4@huawei.com Cc: <Stable@vger.kernel.org> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
| * | Merge tag 'iio-for-6.2b' of ↵Greg Kroah-Hartman2022-11-27165-514/+3881
| |\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into char-misc-next Jonathan writes: 2nd set of IIO new device support, cleanups etc for 6.2 Includes a few late breaking fixes for old issues. Contains a large set of conversions from i2c probe() to probe_new() as part of an attempt to finally get rid of the old style probe(). New devices support * adi,ad74115 - New driver for this complex input/output device with 16 bit ADCs, 14 bit DACs amongst other features. - A few tidy ups / removal of unused data patches followed. * adi,adf4377 - New driver for this dual output integer-N phased locked loop and VCO chip. * maxim,max30208 - New driver for this high accuracy digital temperature sensor. * st,lsm6dsx - Support for LSM6DS016IS (chip specific data) - Support for ISM330IS (id entry only) Minor cleanups etc * adi,adis - Fix a deadlock on device instance specific mutex. - Tidy up by calling unlocked form of __adis_initial_startup() in all cases and dropping the locked version. * adi,ad4130 - Reference spi-peripehral-props.yaml in the dt-binding. * adi,ad74413r - Fix a bug brought on by integer promotion of signed value to unsigned type. - Add an spi_device_id table to allow module autoloading to work. - Add support for reset pin. * adi,ad7606_par - devm_platform_get_and_ioremap_resource() instead of opencoding. * adi,ad7923 - Add dt-bindings docs for ad7927 via a fallback to ad7928 and do similar for ad7924. * adi,ltc2983 - Drop a now unneeded $ref for -nanoamp property as dt-schema no covers this unit. * maxim,max11410 - Fix mask due to repeated use of VREFN instead of one of them being VREFP. * qcom,spmi-iadc - Add fallback compatibles to dt-binding. * renesas,rzg2l - Document use for RZ/Five SoC. * st,stm32-adc - Improved calibration support with error logging and a debugfs interface to read back the result. * ti,adc128s052 - Fix an issue with missing data members in the adc128_of_match table that meant all device were being handled as adc128s052 ADCs. * tag 'iio-for-6.2b' of https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio: (178 commits) iio: addac: ad74413r: fix blank line after declaration warning iio: addac: ad74115: remove unused ad74115_dac_slew_rate_hz_tbl dt-bindings: iio: imu: st_lsm6dsx: add ism330is iio: imu: st_lsm6dsx: add support to ISM330IS iio: frequency: adf4377: add support for ADF4377 dt-bindings: iio: frequency: add adf4377 doc dt-bindings: iio: adc: ad4130: use spi-peripheral-props.yaml dt-bindings: iio: temperature: ltc2983: drop $ref for -nanoamp properties dt-bindings: iio: adc: renesas,rzg2l-adc: Document RZ/Five SoC iio: adc128s052: add proper .data members in adc128_of_match table iio: adc: stm32-adc: add debugfs to read raw calibration result iio: adc: stm32-adc: improve calibration error log iio: adc: stm32-adc: smart calibration support iio: addac: ad74413r: add support for reset-gpio dt-bindings: iio: ad74413r: add optional reset-gpios iio: addac: ad74413r: add spi_device_id table dt-bindings: iio/adc: qcom,spmi-iadc: use double compatibles dt-bindings: iio: imu: st_lsm6dsx: add lsm6dso16is iio: imu: st_lsm6dsx: add support to LSM6DSO16IS iio: addac: add AD74115 driver ...
| | * | iio: addac: ad74413r: fix blank line after declaration warningCosmin Tanislav2022-11-241-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Checkpatch wants a blank line after all declarations. Add it now, even though the patch has already been submitted. Signed-off-by: Cosmin Tanislav <cosmin.tanislav@analog.com> Link: https://lore.kernel.org/r/20221124153049.8851-1-cosmin.tanislav@analog.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
| | * | iio: addac: ad74115: remove unused ad74115_dac_slew_rate_hz_tblCosmin Tanislav2022-11-241-4/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This table was supposed to be used for handling the DAC rate, but it ended up being unused. Remove it. Signed-off-by: Cosmin Tanislav <cosmin.tanislav@analog.com> Reported-by: kernel test robot <lkp@intel.com> Link: https://lore.kernel.org/r/20221124152559.7895-1-cosmin.tanislav@analog.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
| | * | iio: imu: st_lsm6dsx: add support to ISM330ISLorenzo Bianconi2022-11-245-4/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add support to STM ISM330IS (accelerometer and gyroscope) Mems sensor. The ISM330IS sensor can use LSM6DSO16IS as fallback device since it implements all the ISM330IS features currently implemented in st_lsm6dsx. Datasheet: https://www.st.com/resource/en/datasheet/ism330is.pdf Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://lore.kernel.org/r/4cd1614060e06f49cd92f5930d8fd40117c07920.1669279604.git.lorenzo@kernel.org Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
| | * | iio: frequency: adf4377: add support for ADF4377Antoniu Miclaus2022-11-233-0/+1005
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The ADF4377 is a high performance, ultralow jitter, dual output integer-N phased locked loop (PLL) with integrated voltage controlled oscillator (VCO) ideally suited for data converter and mixed signal front end (MxFE) clock applications. Datasheet: https://www.analog.com/media/en/technical-documentation/data-sheets/adf4377.pdf Signed-off-by: Antoniu Miclaus <antoniu.miclaus@analog.com> Reviewed-by: Nuno Sá <nuno.sa@analog.com> Link: https://lore.kernel.org/r/20221115110041.71495-2-antoniu.miclaus@analog.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
| | * | iio: adc128s052: add proper .data members in adc128_of_match tableRasmus Villemoes2022-11-231-7/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Prior to commit bd5d54e4d49d ("iio: adc128s052: add ACPI _HID AANT1280"), the driver unconditionally used spi_get_device_id() to get the index into the adc128_config array. However, with that commit, OF-based boards now incorrectly treat all supported sensors as if they are an adc128s052, because all the .data members of the adc128_of_match table are implicitly 0. Our board, which has an adc122s021, thus exposes 8 channels whereas it really only has two. Fixes: bd5d54e4d49d ("iio: adc128s052: add ACPI _HID AANT1280") Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20221115132324.1078169-1-linux@rasmusvillemoes.dk Cc: <Stable@vger.kernel.org> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
| | * | iio: adc: stm32-adc: add debugfs to read raw calibration resultOlivier Moysan2022-11-231-0/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add debugfs to read linear ADC STM32 self calibration results. Signed-off-by: Fabrice Gasnier <fabrice.gasnier@foss.st.com> Signed-off-by: Olivier Moysan <olivier.moysan@foss.st.com> Reviewed-by: Fabrice Gasnier <fabrice.gasnier@foss.st.com> Link: https://lore.kernel.org/r/20221115103124.70074-4-olivier.moysan@foss.st.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
| | * | iio: adc: stm32-adc: improve calibration error logOlivier Moysan2022-11-231-2/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add more information in calibration error log to differentiate single-ended and differential calibration. Signed-off-by: Olivier Moysan <olivier.moysan@foss.st.com> Reviewed-by: Fabrice Gasnier <fabrice.gasnier@foss.st.com> Link: https://lore.kernel.org/r/20221115103124.70074-3-olivier.moysan@foss.st.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
| | * | iio: adc: stm32-adc: smart calibration supportOlivier Moysan2022-11-232-56/+53
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add smart calibration support for STM32MP1. - STM32MP15x: both linear & offset calibration are supported - STM32MP13x: Only offset calibration is supported Linear calibration: Linear calibration is SoC dependent and does not change over time so it can be done only once. Linear calibration may have already been done in u-boot. Skip calibration execution if calibration data are already available. Save calibration factors in private data and restore them from private data on next ADC start. Offset calibration: This calibration may vary over time, depending on temperature or voltage. Run offset single-ended and differential calibration on each ADC start, as it is not time consuming. This calibration do not need to be saved. So, remove calfact_s and calfact_d value and bitfields that are no longer used. Signed-off-by: Olivier Moysan <olivier.moysan@foss.st.com> Reviewed-by: Fabrice Gasnier <fabrice.gasnier@foss.st.com> Link: https://lore.kernel.org/r/20221115103124.70074-2-olivier.moysan@foss.st.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
| | * | iio: addac: ad74413r: add support for reset-gpioRasmus Villemoes2022-11-231-0/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We have a board where the reset pin of the ad74412 is connected to a gpio, but also pulled low (i.e., asserted) by default. Hence to get the chip out of reset, the driver needs to know about that gpio and deassert the reset signal before attempting to communicate with the chip. When a reset-gpio is given in device tree, use that instead of the software reset. According to the data sheet, the two methods are functionally equivalent. Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk> Link: https://lore.kernel.org/r/20221115095517.1008632-4-linux@rasmusvillemoes.dk Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
| | * | iio: addac: ad74413r: add spi_device_id tableRasmus Villemoes2022-11-231-0/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Silence the run-time warning SPI driver ad74413r has no spi_device_id for adi,ad74412r Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk> Link: https://lore.kernel.org/r/20221115095517.1008632-2-linux@rasmusvillemoes.dk Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
| | * | iio: imu: st_lsm6dsx: add support to LSM6DSO16ISLorenzo Bianconi2022-11-235-3/+141
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add support to STM LSM6DSO16IS (accelerometer and gyroscope) Mems sensor. Datasheet: https://www.st.com/resource/en/datasheet/lsm6dso16is.pdf Tested-by: Mario Tesi <mario.tesi@st.com> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://lore.kernel.org/r/df6a9d4653cd69f7204190f8b6a9b618fd48bd23.1668605631.git.lorenzo@kernel.org Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
| | * | iio: addac: add AD74115 driverCosmin Tanislav2022-11-233-0/+1962
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The AD74115H is a single-channel, software-configurable, input and output device for industrial control applications. The AD74115H provides a wide range of use cases, integrated on a single chip. These use cases include analog output, analog input, digital output, digital input, resistance temperature detector (RTD), and thermocouple measurement capability. The AD74115H also has an integrated HART modem. A serial peripheral interface (SPI) is used to handle all communications to the device, including communications with the HART modem. The digital input and digital outputs can be accessed via the SPI or the general-purpose input and output (GPIO) pins to support higher speed data rates. The device features a 16-bit, sigma-delta analog-to-digital converter (ADC) and a 14-bit digital-to-analog converter (DAC). The AD74115H contains a high accuracy 2.5 V on-chip reference that can be used as the DAC and ADC reference. Signed-off-by: Cosmin Tanislav <cosmin.tanislav@analog.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Link: https://lore.kernel.org/r/20221117080916.411766-3-cosmin.tanislav@analog.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
| | * | iio: addac: ad74413r: fix integer promotion bug in ↵Rasmus Villemoes2022-11-231-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ad74413_get_input_current_offset() The constant AD74413R_ADC_RESULT_MAX is defined via GENMASK, so its type is "unsigned long". Hence in the expression voltage_offset * AD74413R_ADC_RESULT_MAX, voltage_offset is first promoted to unsigned long, and since it may be negative, that results in a garbage value. For example, when range is AD74413R_ADC_RANGE_5V_BI_DIR, voltage_offset is -2500 and voltage_range is 5000, so the RHS of this assignment is, depending on sizeof(long), either 826225UL or 3689348814709142UL, which after truncation to int then results in either 826225 or 1972216214 being the output from in_currentX_offset. Casting to int avoids that promotion and results in the correct -32767 output. Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk> Fixes: fea251b6a5db (iio: addac: add AD74413R driver) Reviewed-by: Nuno Sá <nuno.sa@analog.com> Link: https://lore.kernel.org/r/20221118123209.1658420-1-linux@rasmusvillemoes.dk Cc: <Stable@vger.kernel.org> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
| | * | iio: use devm_platform_get_and_ioremap_resource()Minghao Chi2022-11-231-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Convert platform_get_resource(), devm_ioremap_resource() to a single call to devm_platform_get_and_ioremap_resource(), as this is exactly what this function does. Signed-off-by: Minghao Chi <chi.minghao@zte.com.cn> Signed-off-by: ye xingchen <ye.xingchen@zte.com.cn> Reviewed-by: Nuno Sá <nuno.sa@analog.com> Link: https://lore.kernel.org/r/202211220935338446115@zte.com.cn Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
| | * | iio: imu: adis16400: Call '__adis_initial_startup()' in probeRamona Bolboaca2022-11-231-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Call '__adis_initial_startup()' instead of its locked variant in 'adis16400_probe()'. The locks are not needed at this point. Signed-off-by: Ramona Bolboaca <ramona.bolboaca@analog.com> Reviewed-by: Nuno Sá <nuno.sa@analog.com> Link: https://lore.kernel.org/r/20221122082757.449452-7-ramona.bolboaca@analog.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
| | * | iio: gyro: adis16260: Call '__adis_initial_startup()' in probeRamona Bolboaca2022-11-231-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Call '__adis_initial_startup()' instead of its locked variant in 'adis16260_probe()'. The locks are not needed at this point. Signed-off-by: Ramona Bolboaca <ramona.bolboaca@analog.com> Reviewed-by: Nuno Sá <nuno.sa@analog.com> Link: https://lore.kernel.org/r/20221122082757.449452-6-ramona.bolboaca@analog.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
| | * | iio: gyro: adis16136: Call '__adis_initial_startup()' in probeRamona Bolboaca2022-11-231-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Call '__adis_initial_startup()' instead of its locked variant in 'adis16136_probe()'. The locks are not needed at this point. Signed-off-by: Ramona Bolboaca <ramona.bolboaca@analog.com> Reviewed-by: Nuno Sá <nuno.sa@analog.com> Link: https://lore.kernel.org/r/20221122082757.449452-5-ramona.bolboaca@analog.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
| | * | iio: accel: adis16209: Call '__adis_initial_startup()' in probeRamona Bolboaca2022-11-231-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Call '__adis_initial_startup()' instead of its locked variant in 'adis16209_probe()'. The locks are not needed at this point. Signed-off-by: Ramona Bolboaca <ramona.bolboaca@analog.com> Reviewed-by: Nuno Sá <nuno.sa@analog.com> Link: https://lore.kernel.org/r/20221122082757.449452-4-ramona.bolboaca@analog.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
| | * | iio: accel: adis16201: Call '__adis_initial_startup()' in probeRamona Bolboaca2022-11-231-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Call '__adis_initial_startup()' instead of its locked variant in 'adis16201_probe()'. The locks are not needed at this point. Signed-off-by: Ramona Bolboaca <ramona.bolboaca@analog.com> Reviewed-by: Nuno Sá <nuno.sa@analog.com> Link: https://lore.kernel.org/r/20221122082757.449452-3-ramona.bolboaca@analog.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
| | * | iio: adis: add '__adis_enable_irq()' implementationRamona Bolboaca2022-11-231-18/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add '__adis_enable_irq()' implementation which is the unlocked version of 'adis_enable_irq()'. Call '__adis_enable_irq()' instead of 'adis_enable_irq()' from '__adis_intial_startup()' to keep the expected unlocked functionality. This fix is needed to remove a deadlock for all devices which are using 'adis_initial_startup()'. The deadlock occurs because the same mutex is acquired twice, without releasing it. The mutex is acquired once inside 'adis_initial_startup()', before calling '__adis_initial_startup()', and once inside 'adis_enable_irq()', which is called by '__adis_initial_startup()'. The deadlock is removed by calling '__adis_enable_irq()', instead of 'adis_enable_irq()' from within '__adis_initial_startup()'. Fixes: b600bd7eb3335 ("iio: adis: do not disabe IRQs in 'adis_init()'") Signed-off-by: Ramona Bolboaca <ramona.bolboaca@analog.com> Reviewed-by: Nuno Sá <nuno.sa@analog.com> Link: https://lore.kernel.org/r/20221122082757.449452-2-ramona.bolboaca@analog.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
| | * | iio: adc: max11410: fix incomplete vref buffer maskIbrahim Tilki2022-11-231-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | VREFP bit was missing from channel configuration mask and VREFN bit was included twice instead which fails to enable positive reference buffer when requested by a channel. Channels that don't enable vrefp buffer were not affected. Fixes: a44ef7c46097 ("iio: adc: add max11410 adc driver") Reported-by: kernel test robot <lkp@intel.com> Reported-by: Julia Lawall <julia.lawall@lip6.fr> Signed-off-by: Ibrahim Tilki <Ibrahim.Tilki@analog.com> Link: https://lore.kernel.org/r/20221122114718.17557-1-Ibrahim.Tilki@analog.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
| | * | iio: temperature: Add driver support for Maxim MAX30208Rajat Khandelwal2022-11-233-0/+263
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Maxim MAX30208 is a digital temperature sensor with 0.1°C accuracy. Add support for max30208 driver in iio subsystem. Datasheet: https://datasheets.maximintegrated.com/en/ds/MAX30208.pdf Signed-off-by: Rajat Khandelwal <rajat.khandelwal@linux.intel.com> Link: https://lore.kernel.org/r/20221122175300.800956-1-rajat.khandelwal@linux.intel.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
| | * | iio: temperature: tsys02d: Convert to i2c's .probe_new()Uwe Kleine-König2022-11-231-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | .probe_new() doesn't get the i2c_device_id * parameter, so determine that explicitly in the probe function. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20221118224540.619276-191-uwe@kleine-koenig.org Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
| | * | iio: temperature: tsys01: Convert to i2c's .probe_new()Uwe Kleine-König2022-11-231-3/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20221118224540.619276-190-uwe@kleine-koenig.org Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
| | * | iio: temperature: tmp007: Convert to i2c's .probe_new()Uwe Kleine-König2022-11-231-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | .probe_new() doesn't get the i2c_device_id * parameter, so determine that explicitly in the probe function. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20221118224540.619276-189-uwe@kleine-koenig.org Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
| | * | iio: temperature: tmp006: Convert to i2c's .probe_new()Uwe Kleine-König2022-11-231-3/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20221118224540.619276-188-uwe@kleine-koenig.org Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
| | * | iio: temperature: mlx90632: Convert to i2c's .probe_new()Uwe Kleine-König2022-11-231-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | .probe_new() doesn't get the i2c_device_id * parameter, so determine that explicitly in the probe function. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Acked-by: Crt Mori <cmo@melexis.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20221118224540.619276-187-uwe@kleine-koenig.org Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
| | * | iio: temperature: mlx90614: Convert to i2c's .probe_new()Uwe Kleine-König2022-11-231-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | .probe_new() doesn't get the i2c_device_id * parameter, so determine that explicitly in the probe function. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Acked-by: Crt Mori<cmo@melexis.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20221118224540.619276-186-uwe@kleine-koenig.org Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
| | * | iio: proximity: sx9500: Convert to i2c's .probe_new()Uwe Kleine-König2022-11-231-3/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20221118224540.619276-185-uwe@kleine-koenig.org Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
| | * | iio: proximity: srf08: Convert to i2c's .probe_new()Uwe Kleine-König2022-11-231-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | .probe_new() doesn't get the i2c_device_id * parameter, so determine that explicitly in the probe function. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20221118224540.619276-184-uwe@kleine-koenig.org Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
| | * | iio: proximity: rfd77402: Convert to i2c's .probe_new()Uwe Kleine-König2022-11-231-3/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20221118224540.619276-183-uwe@kleine-koenig.org Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
| | * | iio: proximity: pulsedlight-lidar-lite-v2: Convert to i2c's .probe_new()Uwe Kleine-König2022-11-231-3/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20221118224540.619276-182-uwe@kleine-koenig.org Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
| | * | iio: proximity: mb1232: Convert to i2c's .probe_new()Uwe Kleine-König2022-11-231-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | .probe_new() doesn't get the i2c_device_id * parameter, so determine that explicitly in the probe function. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20221118224540.619276-181-uwe@kleine-koenig.org Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
| | * | iio: proximity: isl29501: Convert to i2c's .probe_new()Uwe Kleine-König2022-11-231-3/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20221118224540.619276-180-uwe@kleine-koenig.org Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
| | * | iio: pressure: zpa2326_i2c: Convert to i2c's .probe_new()Uwe Kleine-König2022-11-231-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | .probe_new() doesn't get the i2c_device_id * parameter, so determine that explicitly in the probe function. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20221118224540.619276-179-uwe@kleine-koenig.org Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
| | * | iio: pressure: t5403: Convert to i2c's .probe_new()Uwe Kleine-König2022-11-231-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | .probe_new() doesn't get the i2c_device_id * parameter, so determine that explicitly in the probe function. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20221118224540.619276-178-uwe@kleine-koenig.org Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
| | * | iio: pressure: st_pressure_i2c: Convert to i2c's .probe_new()Uwe Kleine-König2022-11-231-3/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20221118224540.619276-177-uwe@kleine-koenig.org Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
| | * | iio: pressure: ms5637: Convert to i2c's .probe_new()Uwe Kleine-König2022-11-231-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | .probe_new() doesn't get the i2c_device_id * parameter, so determine that explicitly in the probe function. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20221118224540.619276-176-uwe@kleine-koenig.org Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
| | * | iio: pressure: ms5611_i2c: Convert to i2c's .probe_new()Uwe Kleine-König2022-11-231-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | .probe_new() doesn't get the i2c_device_id * parameter, so determine that explicitly in the probe function. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20221118224540.619276-175-uwe@kleine-koenig.org Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-19 17:45:03 +0000