The following changes since commit bf42304b55f59af5e71c86e46291705023dce62e: staging: vt6656: Use fls instead of for loop in vnt_update_top_rates (2020-04-23 13:39:51 +0200) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git tags/iio-for-5.8b for you to fetch changes up to 6b46ddb51eab245c64b6b9c55c189e45967d213f: iio: light: ltr501: Constify structs (2020-05-11 20:19:19 +0100) ---------------------------------------------------------------- Second set of new device support, cleanups and features for IIO in the 5.8 cycle Usual mixed back but with a few subsystem wide or device type wide cleanups. New device support * adis16475 - New driver supporting adis16470, adis16475, adis16477, adis16465, adis16467, adis16500, adis16505 and adis16507. Includes some rework of the adis library to simplify using it for this new driver. * ak8974 - Add support for Alps hscdt008a. ID only. Related patches add support for scale. * atlas-sensor - Add support for RTD-SM OEM temperature sensor. * cm32181 - Add support for CM3218 including support for SMBUS alert via ACPI resources. * ltc2632 - Add support for ltc2634-12/10/8 DACS including handling per device type numbers of channels. Major Features * cm32181 - ACPI bindings including parsing CPM0 and CPM1 custom ACPI tables. Includes minor tidy ups and fixes. * vcnl4000 - Add event support - Add buffered data capture support - Add control of sampling frequency Cleanups and minor fixes. * core - Trivial rework of iio_device_alloc to use an early return and improve readability. - Precursors to addition of multiple buffer support. So far minor refactoring. * subsystem wide - Use get_unaligned_be24 slightly improve readability over open coding it. * adis drivers - Use iio_get_debugfs_dentry access function. * bh1780, cm32181, cm3232, gp2ap02a00f, opt3001, st_uvis25, vl6180, dmard06, kxsd9 - Drop use of of_match_ptr to allow ACPI based probing via PRP0001. Part of clear out of this to avoid cut and paste into new drivers. * ad5592r, ad5593r - Fix typos * ad5933 - Use managed interfaces to automate error handling and remove. * ak8974 - Fix wrong number of 'real bits' for buffered data. - Refactor to pull measurement code out as separate function. bmp280 - Fix lack of clamp on range during data capture. * at91-sama5d2_adc - Handle unfinished conversions correctly. - Allow use of triggers other than it's own. - Reorganize buffer setup and tear down as part of long running subsystem wide rework. * ccs811 - Add DT binding docs and match table. - Support external reset and wakeup pins. * hid-sensors - Reorganize buffer setup and tear down as part of long running subsystem wide rework. * ltr501 - Constify some structs. * vcnl4000 - Fix an endian issue by using explicit byte swapped i2c accessors. ---------------------------------------------------------------- Alexandru Ardelean (6): iio: at91-sama5d2_adc: split at91_adc_current_chan_is_touch() helper iio: at91-sama5d2_adc: adjust iio_triggered_buffer_{predisable,postenable} positions iio: buffer: extend short-hand use for 'indio_dev->buffer' iio: imu: adis16xxx: use helper to access iio core debugfs dir iio: hid-sensors: move triggered buffer setup into hid_sensor_setup_trigger staging: iio: ad5933: attach life-cycle of kfifo buffer to parent device and use managed calls throughout Andreas Klinger (1): iio: bmp280: fix compensation of humidity Andy Shevchenko (16): iio: adc: ad_sigma_delta: Use {get,put}_unaligned_be24() iio: adc: mpc3422: Use get_unaligned_beXX() iio: adc: ti-ads124s08: Use get_unaligned_be24() iio: dac: ltc2632: Use put_unaligned_be24() iio: dac: ad5624r_spi: Use put_unaligned_be24() iio: dac: ad5446: Use put_unaligned_be24() iio: gyro: adis16130: Use get_unaligned_be24() iio: health: afe4403: Use get_unaligned_be24() iio: light: si1133: Use get_unaligned_be24() iio: light: zopt2201: Use get_unaligned_le24() iio: magnetometer: rm3100: Use get_unaligned_be24() iio: pressure: hp206c: Use get_unaligned_be24() iio: pressure: ms5611: Use get_unaligned_be24() iio: pressure: zpa2326: Use get_unaligned_le24() iio: temperature: max31856: Use get_unaligned_beXX() iio: st_sensors: Use get_unaligned_be24() and sign_extend32() Chris Ruehl (2): iio: documentation ltc2632_chip_info add num_channels iio: DAC extension for ltc2634-12/10/8 Christophe JAILLET (2): iio: dac: ad5593r: Fix a typo in MODULE_DESCRIPTION iio: dac: ad5592r: Fix a typo in the name of a function Colin Ian King (1): iio: adc: ad7476: remove redundant null check on an array Eugen Hristev (2): iio: adc: at91-sama5d2_adc: handle unfinished conversions iio: adc: at91-sama5d2_adc: update for other trigger usage Hans de Goede (11): iio: light: cm32181: Switch to new style i2c-driver probe function iio: light: cm32181: Add support for ACPI enumeration iio: light: cm32181: Add some extra register defines iio: light: cm32181: Add support for the CM3218 iio: light: cm32181: Clean up the probe function a bit iio: light: cm32181: Handle CM3218 ACPI devices with 2 I2C resources iio: light: cm32181: Change reg_init to use a bitmap of which registers to init iio: light: cm32181: Use units of 1/100000th for calibscale and lux_per_bit iio: light: cm32181: Make lux_per_bit and lux_per_bit_base_it runtime settings iio: light: cm32181: Add support for parsing CPM0 and CPM1 ACPI tables iio: light: cm32181: Fix integartion time typo Jonathan Cameron (8): iio: light: bh1780: use mod_devicetable.h and drop of_match_ptr macro iio: light: cm32181: Add mod_devicetable.h and remove of_match_ptr iio: light: cm3232: Add mod_devicetable.h include and drop of_match_ptr iio: light: gp2ap020a00f: Swap of.h for mod_devicetable.h + drop of_match_ptr iio: light: opt3001: Add mod_devicetable.h and drop use of of_match_ptr iio: light: st_uvis25: Add mod_devicetable.h and drop of_match_ptr iio: light: vl6180: add include of mod_devicetable.h and drop of_match_ptr iio: Use an early return in iio_device_alloc to simplify code. Linus Walleij (3): iio: magnetometer: ak8974: Correct realbits iio: magnetometer: ak8974: Break out measurement iio: magnetometer: ak8974: Provide scaling Lorenzo Bianconi (1): iio: imu: st_lsm6dsx: enable 833Hz sample frequency for tagged sensors Manivannan Sadhasivam (3): dt-bindings: iio: chemical: Add binding for CCS811 VOC sensor iio: chemical: Add support for external Reset and Wakeup in CCS811 iio: chemical: Add OF match table for CCS811 VOC sensor Mathieu Othacehe (5): iio: vcnl4000: Fix i2c swapped word reading. iio: vcnl4000: Factorize data reading and writing. iio: vcnl4000: Add event support for VCNL4010/20. iio: vcnl4000: Add sampling frequency support for VCNL4010/20. iio: vcnl4000: Add buffer support for VCNL4010/20. Matt Ranostay (2): dt-bindings: iio: chemical: add Atlas Scientific RTD-SM sensor docs iio: chemical: atlas-sensor: add RTD-SM module support Nick Reitemeyer (2): dt-bindings: magnetometer: ak8974: Add Alps hscdtd008a iio: magnetometer: ak8974: add Alps hscdtd008a Nishant Malpani (2): iio: accel: dmard06: Use mod_devicetable.h and drop of_match_ptr macro iio: accel: kxsd9-i2c: Use mod_devicetable.h and drop of_match_ptr macro Nuno Sá (6): iio: imu: adis: Add Managed device functions iio: imu: adis: Add irq flag variable iio: adis: Add adis_update_bits() APIs iio: adis: Support different burst sizes iio: imu: Add support for adis16475 dt-bindings: iio: Add adis16475 documentation Rikard Falkeborn (1): iio: light: ltr501: Constify structs .../bindings/iio/chemical/ams,ccs811.yaml | 53 + .../bindings/iio/chemical/atlas,sensor.yaml | 2 + .../devicetree/bindings/iio/dac/ltc2632.txt | 8 +- .../devicetree/bindings/iio/imu/adi,adis16475.yaml | 137 ++ .../bindings/iio/magnetometer/ak8974.txt | 4 +- MAINTAINERS | 8 + drivers/iio/accel/dmard06.c | 3 +- drivers/iio/accel/hid-sensor-accel-3d.c | 18 +- drivers/iio/accel/kxsd9-i2c.c | 7 +- drivers/iio/adc/ad7476.c | 2 +- drivers/iio/adc/ad_sigma_delta.c | 8 +- drivers/iio/adc/at91-sama5d2_adc.c | 233 ++-- drivers/iio/adc/mcp3422.c | 5 +- drivers/iio/adc/ti-ads124s08.c | 7 +- drivers/iio/chemical/atlas-sensor.c | 29 + drivers/iio/chemical/ccs811.c | 112 +- .../iio/common/hid-sensors/hid-sensor-trigger.c | 18 +- .../iio/common/hid-sensors/hid-sensor-trigger.h | 3 +- drivers/iio/common/st_sensors/st_sensors_core.c | 7 +- drivers/iio/dac/Kconfig | 6 +- drivers/iio/dac/ad5446.c | 6 +- drivers/iio/dac/ad5592r.c | 4 +- drivers/iio/dac/ad5593r.c | 2 +- drivers/iio/dac/ad5624r_spi.c | 8 +- drivers/iio/dac/ltc2632.c | 67 +- drivers/iio/gyro/adis16130.c | 4 +- drivers/iio/gyro/adis16136.c | 10 +- drivers/iio/gyro/hid-sensor-gyro-3d.c | 18 +- drivers/iio/health/afe4403.c | 14 +- drivers/iio/humidity/hid-sensor-humidity.c | 12 +- drivers/iio/imu/Kconfig | 13 + drivers/iio/imu/Makefile | 1 + drivers/iio/imu/adis.c | 25 + drivers/iio/imu/adis16400.c | 12 +- drivers/iio/imu/adis16460.c | 10 +- drivers/iio/imu/adis16475.c | 1338 ++++++++++++++++++++ drivers/iio/imu/adis16480.c | 16 +- drivers/iio/imu/adis_buffer.c | 58 +- drivers/iio/imu/adis_trigger.c | 72 +- drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_core.c | 21 +- drivers/iio/industrialio-buffer.c | 61 +- drivers/iio/industrialio-core.c | 38 +- drivers/iio/light/Kconfig | 2 + drivers/iio/light/bh1780.c | 6 +- drivers/iio/light/cm32181.c | 271 +++- drivers/iio/light/cm3232.c | 3 +- drivers/iio/light/gp2ap020a00f.c | 6 +- drivers/iio/light/hid-sensor-als.c | 18 +- drivers/iio/light/hid-sensor-prox.c | 18 +- drivers/iio/light/ltr501.c | 39 +- drivers/iio/light/opt3001.c | 3 +- drivers/iio/light/si1133.c | 18 +- drivers/iio/light/st_uvis25_i2c.c | 3 +- drivers/iio/light/st_uvis25_spi.c | 3 +- drivers/iio/light/vcnl4000.c | 753 ++++++++++- drivers/iio/light/vl6180.c | 3 +- drivers/iio/light/zopt2201.c | 4 +- drivers/iio/magnetometer/ak8974.c | 194 ++- drivers/iio/magnetometer/hid-sensor-magn-3d.c | 18 +- drivers/iio/magnetometer/rm3100-core.c | 5 +- drivers/iio/orientation/hid-sensor-incl-3d.c | 18 +- drivers/iio/orientation/hid-sensor-rotation.c | 18 +- drivers/iio/pressure/bmp280-core.c | 2 + drivers/iio/pressure/hid-sensor-press.c | 18 +- drivers/iio/pressure/hp206c.c | 8 +- drivers/iio/pressure/ms5611_i2c.c | 4 +- drivers/iio/pressure/ms5611_spi.c | 4 +- drivers/iio/pressure/zpa2326.c | 9 +- drivers/iio/temperature/hid-sensor-temperature.c | 12 +- drivers/iio/temperature/max31856.c | 5 +- drivers/staging/iio/impedance-analyzer/ad5933.c | 77 +- include/linux/iio/imu/adis.h | 87 +- 72 files changed, 3459 insertions(+), 650 deletions(-) create mode 100644 Documentation/devicetree/bindings/iio/chemical/ams,ccs811.yaml create mode 100644 Documentation/devicetree/bindings/iio/imu/adi,adis16475.yaml create mode 100644 drivers/iio/imu/adis16475.c