• Greg Kroah-Hartman's avatar
    Merge tag 'iio-for-6.4a' of... · fba51482
    Greg Kroah-Hartman authored
    Merge tag 'iio-for-6.4a' of https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into char-misc-next
    
    Jonathan writes:
    
    1st set of IIO new device support, features and cleanups for the 6.4 cycle.
    
    New device support
    * bosch,bmp280
      - Add support for BMP580 - includes significant refactoring and general
        driver cleanup + support for non-volatile memory for trimming and config
        parameters.
    * rohm BU27034
      - New driver for this 3 channel ambient light sensor.
      - New support library for devices where both integration time and
        amplifier gain are configurable.  In these cases a scale change
        may require changing bother underlying values. This library module
        provides code to help with this.
    * st,accel
      - Add support for IIS328DQ (ID only as compatible wtih LIS331DL)
    * st,lsm6dsx
      - Add support for ASM330LHB automotive MEMS sensor.
    * ti,ads1100, ads1000
      - New driver for these 16 bit ADCs.
    * ti,tmp117
      - Add support for older tmp116 device. Includes some general driver cleanup.
    
    Staging driver drops
    * adi,ade7854
      - Driver was a very long way from compliant with IIO infrastructure and ABI.
        If anyone wants a non staging version of this driver they are better off
        starting from scratch. Hence drop it and the associated meter.h header.
    
    Features
    * adi,ad7441r
      - Add DT binding to set sink current for digital input.
    * semtech,sx9324,9360
      - Support older register mapping from firmware designed for windows.
    
    Core improvements.
    * Move iio_trigger_poll() docs to next to the implementation and add a note
      on expected caller context.
    * Rename iio_trigger_poll_chained() to iio_trigger_poll_nested() so
      as to use more standard / common terminology.
    * Improve main ABI docs references to offset and scale for raw values by
      making them consistent and clear.
    
    Cleanups and minor fixes:
    * adi,ad5592r
      - Add GPIO names - useful for debug.
    * adi,ad7441r
      - Fix current input, loop powered mode configuration setup.
    * adi,adis16475
      - Fix wrong commented value for minimum advised lower rate.
    * adi,admv1013
      - Use devm_clk_get_enabled() to reduce boilerplate.
    * adi,ads1210
      - Fix wrong bits for writing config register (late fix and has
        been broken a long time so not rushed upstream)
    * amlogic,meson-saradc
      - Improve cleanup in error handling if BL30 handshake fails.
    * apex-embedded,stx104
      - Migrate to regmap and use regmap_read_poll_timeout() to neatly handle
        retries.
      - Add local mutex to close various races.
      - Use define U16_MAX rather than value for limit.
      - Improve code readability with minor reorganization.
    * atmel,ad91-sama5d2
      - Drop trivial dead code.
    * kionix,kx022a
      - Drop unused structure element.
    * linear,ltc2983
      - Reorganize bindings doc to enable unevaluatedProperties to be set
        in one place for all child nodes.
      - Make binding for adi,custom-thermocouple accept signed values.
    * maxim,max44000
      - Add OF Device matching (of_match_table was not correctly set).
    * maxim,max5522
      - Missing static
    * measurement-computing,cio-dac
      - Fix wrong part name in comments.
      - Migrate to regmap.
      - Improve includes by replacing bitops.h with more direct bits.h
    * qcom,pm8xxx-xoadc
      - Remove a check that can never fail.
    * renesas,rcar-gyroadc
      - DT binding documentation improvements.
      - Tidy up an unused warning with __maybe_unused.
    * semtech,sx_common
      - Drop docs for a structure element that doesn't exist.
    * semtech,sx9500
      - Drop ACPI_PTR() and of_match_ptr() protections that just complicate
        the code / block some firmware registration types that would otherwise
        work.
    * sensiron,sps30
      - Comment formatting tidy up.
    * st,sensors
      - Drop duplicate text in DT binding.
    * st,stm32-adc
      - Add some missing static markings.
    * ti,ads1100
      - Use correct return code in dev_err_probe() call.
    * x-powers,axp20x_adc - precursor series to simplify addition of AXP192.
      - General code cleanup / minor refactoring for better readabilty of code.
      - Switch from boolean value to mask for adc_en2 field to avoid hard coding
        a mask that will be different in AXP192
    
    * tag 'iio-for-6.4a' of https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio: (63 commits)
      MAINTAINERS: Add ROHM BU27034
      iio: light: ROHM BU27034 Ambient Light Sensor
      dt-bindings: iio: light: Support ROHM BU27034
      MAINTAINERS: Add IIO gain-time-scale helpers
      iio: light: Add gain-time-scale helpers
      doc: Make sysfs-bus-iio doc more exact
      iio: dac: set variable max5522_channels storage-class-specifier to static
      dt-bindings: iio: temperature: ltc2983: Make 'adi,custom-thermocouple' signed
      dt-bindings: iio: temperature: ltc2983: Fix child node unevaluated properties
      iio: addac: stx104: Use regmap_read_poll_timeout() for conversion poll
      iio: addac: stx104: Migrate to the regmap API
      iio: addac: stx104: Improve indentation in stx104_write_raw()
      iio: addac: stx104: Use define rather than hardcoded limit for write val
      iio: addac: stx104: Fix race condition when converting analog-to-digital
      iio: addac: stx104: Fix race condition for stx104_write_raw()
      dt-bindings: iio: st-sensors: Fix repeated text
      staging: iio: resolver: ads1210: fix config mode
      iio: adc: ti-ads1100: fix error code in probe()
      iio: accel: add support for IIS328DQ variant
      dt-bindings: iio: st-sensors: Add IIS328DQ accelerometer
      ...
    fba51482
kionix-kx022a.c 27.6 KB