# SPDX-License-Identifier: GPL-2.0-only

  #

  # Industrial I/O subsystem configuration

  #
  
  menuconfig IIO
  	tristate "Industrial I/O support"

  	help
  	  The industrial I/O subsystem provides a unified framework for
  	  drivers for many different types of embedded sensors using a

  	  number of different physical interfaces (i2c, spi, etc).

  
  if IIO
  
  config IIO_BUFFER
  	bool "Enable buffer support within IIO"
  	help
  	  Provide core support for various buffer based data
  	  acquisition methods.
  
  if IIO_BUFFER

  	source "drivers/iio/buffer/Kconfig"

  endif # IIO_BUFFER

  config IIO_CONFIGFS
  	tristate "Enable IIO configuration via configfs"
  	select CONFIGFS_FS
  	help
  	  This allows configuring various IIO bits through configfs
  	  (e.g. software triggers). For more info see

  	  Documentation/iio/iio_configfs.rst.

  config IIO_TRIGGER

  	bool "Enable triggered sampling support"

  	help
  	  Provides IIO core support for triggers.  Currently these
  	  are used to initialize capture of samples to push into

  	  buffers.  The triggers are effectively a 'capture

  	  data now' interrupt.
  
  config IIO_CONSUMERS_PER_TRIGGER

  	int "Maximum number of consumers per trigger"
  	depends on IIO_TRIGGER
  	default "2"
  	help
  	  This value controls the maximum number of consumers that a
  	  given trigger may handle. Default is 2.

  config IIO_SW_DEVICE
  	tristate "Enable software IIO device support"
  	select IIO_CONFIGFS
  	help

  	  Provides IIO core support for software devices. A software
  	  device can be created via configfs or directly by a driver
  	  using the API provided.

  config IIO_SW_TRIGGER
  	tristate "Enable software triggers support"
  	select IIO_CONFIGFS
  	help

  	  Provides IIO core support for software triggers. A software
  	  trigger can be created via configfs or directly by a driver
  	  using the API provided.

  config IIO_TRIGGERED_EVENT

  	tristate "Enable triggered events support"

  	select IIO_TRIGGER
  	help
  	  Provides helper functions for setting up triggered events.

  source "drivers/iio/accel/Kconfig"

  source "drivers/iio/adc/Kconfig"

  source "drivers/iio/afe/Kconfig"

  source "drivers/iio/amplifiers/Kconfig"

  source "drivers/iio/chemical/Kconfig"

  source "drivers/iio/common/Kconfig"

  source "drivers/iio/dac/Kconfig"

  source "drivers/iio/dummy/Kconfig"

  source "drivers/iio/frequency/Kconfig"

  source "drivers/iio/gyro/Kconfig"

  source "drivers/iio/health/Kconfig"

  source "drivers/iio/humidity/Kconfig"

  source "drivers/iio/imu/Kconfig"
  source "drivers/iio/light/Kconfig"

  source "drivers/iio/magnetometer/Kconfig"

  source "drivers/iio/multiplexer/Kconfig"

  source "drivers/iio/orientation/Kconfig"

  if IIO_TRIGGER
     source "drivers/iio/trigger/Kconfig"
  endif #IIO_TRIGGER

  source "drivers/iio/position/Kconfig"

  source "drivers/iio/potentiometer/Kconfig"

  source "drivers/iio/potentiostat/Kconfig"

  source "drivers/iio/pressure/Kconfig"

  source "drivers/iio/proximity/Kconfig"

  source "drivers/iio/resolver/Kconfig"

  source "drivers/iio/temperature/Kconfig"

  endif # IIO