• Greg Kroah-Hartman's avatar
    Merge tag 'iio-for-4.21a' of... · 7c0bc65c
    Greg Kroah-Hartman authored
    Merge tag 'iio-for-4.21a' of git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into staging-testing
    Jonathan writes:
    First set of new device support, features and cleanups for IIO in the 4.21 cycle
    Along with the headline feature of 5 new drivers, we have the
    substantial addition of auxilliary sensor support on the lsm6sdx
    parts for ST.  There has also been a good set of staging cleanup
    in this period with more underway.
    An ever increasing number of devices supported with just a new
    ID which is a good sign that at least some manufacturers are
    continuing to stabilise their interfaces.
    New device support,
    * ad7124
      - New driver supporting Analog Devices' ad7124-4 and ad7124-8 parts
        with the inevitable DT binding.
    * ad7949
      - New driver supporting Analog Devices' ad7949, AD7682 and AD7689 ADCs.
    * rm3100
      - New driver supporting PNIs RM3100 magnometer with bindings and
        vendor prefix.
    * ti-dac7311
      - New driver supporting DAC7311, DAC6311 and DAC5311 TI DACs, with
        DT bindings.
    * vcnl5035
      - New driver supporting the light sensor part of the VCNL4035, with
        DT bindings
    * bindings
      - Add a generic ADC channel binding as we keep reinventing this
    * adc128s052
      - Add IDs for additional pin compatible parts.
      - Add APCI ID seen on E3940 UP squared boards.
    * ad_sigma_delta
      - Allow for custom data register overiding default.
    * kxcjk1013
      - Add KIOX0009 ACPI ID as seen on the Acer One 10.
    * lsm6dsx
      - Rework leading to...
      - External sensor support using the built in I2C master.
      - Initial support for a slave lis2mdl magnetometer.
    * meson-saradc
      - Add temperature sensor support and bindings.
    * st_magn
      - New ID for lsm9dsl_magn with bindings
      - New ID for lis3de accelerometer
    * tpl0102
      - Add supprot for IIO_AVAIL_RANGE to report the range available
        from this device to userspace and in kernel users.
    Cleanups and minor fixes
    * tools
      - Allow outside specification of CFLAGS
    * ad2s90
      - Handle and spi_read error.
      - Handle spi_setup failure
      - Drop a pointless assignment.
      - Prevent a potentail race by moving device registration to after
        all other setup.
      - Add missing scale attribute.
      - Add a sanity check on channel type before trying to read it.
    * ad2s1210
      - Move to modern gpio descriptors.
      - Drop a gpioin flag which made no sense as far as we can tell.
      - Add dt table (bindings doc to follow when this is ready for
        moving out of staging).
    * ad5933
      - Drop camel-case naming of ext_clk_hz.
      - White space fixes.
    * ad7150
      - Local variable to shorten overly long line.
      - Alignment and line break fixes.
    * ad7280a
      - Handle an error path that was previously ignored.
      - Use crc8.h to build the crc table replacing custom code.
      - Avoid unecessary cast.
      - Power down the device if an error happens in probe
      - Use devm routines to simplify probe and remove.
    * ad7606
      - Alignment fixes.
    * ad7780
      - This worked as long as by coincidence an uninitialized value
        was 0.  Lets not rely on that.
      - Ensure gain update is only used with the ad778x chips that
        actually support it.
      - Tidy up pattern mask generation.
      - Read regulator when scale is requested (which should be infrequent)
        as it might have changed from initialization.
    * ad7816
      - Move to modern gpio descriptors
      - Don't use a busy_pin for ad7818 as there isn't one.
      - Ensure RD/WR and CONVST pins are outputs (previously they
        were brought up as inputs which doesn't seem to make any sense)
      - DT id table.
    * adc128s052
      - SPDX
    * adt7316
      - Alignment fix.
      - Fix data reading.  When using I2C the driver never actually
        used the value read.  This has been broken a very long time
        hence no rush to fix it now + the driver is undergoing a lot
        of cleanup.
      - Sanity check that the i2c read didn't fail to actually read
    * dpot-dac
      - Mark a switch full through with slightly different text so that
        gcc doesn't warn on it.
    * gyro-adc
      - Fix a wrong file in the MAINTAINERS entry and add binding doc to the
        listed files.
    * ina2xx
      - Add some early returns to clarify error paths in switch.
    * lsm6dsx
      - MAINTAINERS entry.
    * max11100
      - SPDX
    * max9611
      - SPDX
    * mcp4131
      - use of_device_get_match_data in preference to spi_get_device_id
    * rcar-adc
      - SPDX
    * sc27xx
      - Add ADC conversion timeout support to avoid possible fault.
    * ssp_sensors
      - Don't free managed resources manually.
    * st-magn
      - Add a comment to avoid future confusion over when to use -magn
        postfix (on multi chip in package parts)
      - Add BDU register for LIS3MDL where it seems to have been missed.
    * st-sensors
      - Minor spelling, grammar etc fixes.
    * tpl0102
      - Use a pointer rather than an index of an array to improve conciseness.
    * tag 'iio-for-4.21a' of git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio: (80 commits)
      Staging: iio: adt7316: Add an extra check for 'ret' equals to 0
      Staging: iio: adt7316: Fix i2c data reading, set the data field
      dt-bindings: iio: adc: Add docs for ad7124
      iio: adc: Add ad7124 support
      dt-bindings: iio: adc: Add common ADCs properties to a separate file
      iio: ad_sigma_delta: Allow to provide custom data register address
      staging: iio: ad7816: Add device tree table.
      iio: imu: st_lsm6dsx: add entry in MAINTAINERS file
      iio: potentiometer: mcp4131: use of_device_get_match_data()
      staging: iio: adc: ad7280a: use devm_* APIs
      staging: iio: adc: ad7280a: power down the device on error in probe
      dt-bindings: iio: imu: st_lsm6dsx: add support to i2c pullup resistors
      iio: imu: st_lsm6dsx: add hw FIFO support to i2c controller
      iio: imu: st_lsm6dsx: add st_lsm6dsx_push_tagged_data routine
      iio: imu: st_lsm6dsx: add i2c embedded controller support
      iio: imu: st_lsm6dsx: introduce st_lsm6dsx_sensor_set_enable routine
      iio: imu: st_lsm6dsx: introduce ST_LSM6DSX_ID_EXT sensor ids
      iio: imu: st_lsm6dsx: remove static from st_lsm6dsx_set_watermark
      iio: imu: st_lsm6dsx: reload trimming parameter at bootstrap
      iio: imu: st_lsm6dsx: introduce locked read/write utility routines
vendor-prefixes.txt 12.8 KB