• Greg Kroah-Hartman's avatar
    Merge tag 'iio-for-4.7a' of... · eb7bfed9
    Greg Kroah-Hartman authored
    Merge tag 'iio-for-4.7a' of git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into staging-next
    
    Jonathan writes:
    
    First round of IIO new device support, features and cleanups for the 4.7 cycle.
    
    New core support
    * UV light modifier (for intensity)
    * UV light index channel type.
    
    New device support
    * hp206c barometer and altimeter
      - new driver.
    * mcp4131 potentiometer
      - new driver supporting lots of parts from Microchip.
    * mma8452
      - FXLS8471Q support
    - NXP LPC18XX SOC ADC
      - new driver.
    - NXP LPC18XX SOC DAC
      - new driver.
    - rockchip_saradc
      - support rk3399
    * st accel
      - h3lis331dl support
    
    Staging driver removals
    * adis16204
      - obsolete part making it hard to get parts to test the driver in order
        to clean it up.
    * adis16220
      - obsolete part making it hard to get the parts test the driver in order
        to clean it up.
    
    Features
    * core
      - convenience functions to claim / release direct access to the device.
        Makes more consistent handling of this corner easier. Used in ad7192 driver.
    * ak8975
      - power regulator support.
    * at91-sama5d2
      - differential channel support.
    * mma8452
      - runtime pm support
      - drop device specific autosleep and use the runtime pm one instead.
    * ms5611
      - DT bindings
      - oversampling ratio support
    
    Cleanups and minor fixes
    * MAINTAINERS
      - Peter got married - hence name change!
    
    * Documentation
      - Fix a typo in in_proximity_raw description.
      - Add some missing docs for iio_buffer_access_funcs.
    
    * Tools
      - update iio_event_monitor names to match new stuff.
      - make generic_buffer look for triggers ending in -trigger as we let these in
      for a number of drivers a long time back and now it is a fairly common
      option.
    
    Drivers
    * staging wide
      - convert bare unsigned usage to unsigned int to comply with coding style.
    * non staging wide:
      - since boiler plate gpio handling of interrupts has been moved into the
       ACPI core we don't need to include gpio/consumer.h in a load of drivers so
       drop it.
    * ad7606
      - fix an endian casting sparse warning.
    * ak8975
      - fix a possible unitialized warning from gcc.
      - drop and unused field left over from earlier cleanups
      - fix a missing regulator_disable on exit.
    * at91-sama5d2
      - typo and indentation
      - missing IOMEM dependency.
      - cleanup mode register usage by avoidling erasing whole thing when changing
      the sampling frequency.
    * bmc150
      - use the core demux and available_scan_masks to simplify buffer handling
      - optimize the transfers in the trigger handler now we have a magic function
      to emulate bulk reads (under circumstances met here).  This matters with some
      rather dumb i2c adapters in particular.
      - use a single regmap_conf for all bus types as they were all the same.
    * bmg160
      - use the core demux and available_scan_masks to simplify the buffer handling
      - optimize the transfers in the trigger handler now we have a magic funciton
      to emulate bulk rads (under circumstances met here).
      - drop gpio interrupt probing from the driver (ACPI) as now handled by the
      ACPI core.
    * ina2xx-adc
      - update the CALIB register when RShunt changes.
      - fix scale for VShunt - in reality this error canceled out when used.
    * isl29028
      - use regmap to retrieve the struct device instead of carrying a second
      copy of it around.
    * kxcjk-1013
      - use core demux
      - optimize i2c transfers in the trigger handler.
    * mcp4531
      - refactor to use a pointer to access model parameters instead of indexing
        into the array each time.
    * mma8452
      - style fixes
      - avoid swtiching to active whenever the config changes
      - add missin i2c_device_id for mma8451
    * mpu6050
      - fix possible NULL dereference.
      - fix the name / chip_id used when ACPI used (otherwise reports as NULL).
    * ms5611
      - fix a missing regulator_disable that left the regulator on during removal.
    * mxc4005
      - drop gpio interrupt handling for ACPI case from driver as the core now
      handles this case.
    * st-sensors
      - note that there are only ever a maximum of 3 axis on current st-sensors
      so just allocate a fixed sized buffer big enough for that.
    * tpl0102
      - change the i2c_check_functionality condition to bring it inline with other
        IIO users as EOPNOTSUPP.
    * tsl2563
      - replace deprecated flush_scheduled_work
    eb7bfed9
MAINTAINERS 343 KB