1292 lines
38 KiB
Plaintext
1292 lines
38 KiB
Plaintext
# SPDX-License-Identifier: GPL-2.0-only
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#
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# ADC drivers
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#
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# When adding new entries keep the list in alphabetical order
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menu "Analog to digital converters"
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config AB8500_GPADC
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bool "ST-Ericsson AB8500 GPADC driver"
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depends on AB8500_CORE && REGULATOR_AB8500
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default y
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help
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AB8500 Analog Baseband, mixed signal integrated circuit GPADC
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(General Purpose Analog to Digital Converter) driver used to monitor
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internal voltages, convert accessory and battery, AC (charger, mains)
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and USB voltages integral to the U8500 platform.
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config AD_SIGMA_DELTA
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tristate
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select IIO_BUFFER
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select IIO_TRIGGERED_BUFFER
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config AD7091R5
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tristate "Analog Devices AD7091R5 ADC Driver"
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depends on I2C
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select REGMAP_I2C
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help
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Say yes here to build support for Analog Devices AD7091R-5 ADC.
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config AD7124
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tristate "Analog Devices AD7124 and similar sigma-delta ADCs driver"
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depends on SPI_MASTER
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select AD_SIGMA_DELTA
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help
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Say yes here to build support for Analog Devices AD7124-4 and AD7124-8
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SPI analog to digital converters (ADC).
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To compile this driver as a module, choose M here: the module will be
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called ad7124.
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config AD7192
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tristate "Analog Devices AD7190 AD7192 AD7193 AD7195 ADC driver"
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depends on SPI
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select AD_SIGMA_DELTA
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help
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Say yes here to build support for Analog Devices AD7190,
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AD7192, AD7193 or AD7195 SPI analog to digital converters (ADC).
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If unsure, say N (but it's safe to say "Y").
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To compile this driver as a module, choose M here: the
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module will be called ad7192.
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config AD7266
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tristate "Analog Devices AD7265/AD7266 ADC driver"
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depends on SPI_MASTER
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select IIO_BUFFER
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select IIO_TRIGGER
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select IIO_TRIGGERED_BUFFER
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help
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Say yes here to build support for Analog Devices AD7265 and AD7266
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ADCs.
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To compile this driver as a module, choose M here: the module will be
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called ad7266.
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config AD7291
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tristate "Analog Devices AD7291 ADC driver"
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depends on I2C
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help
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Say yes here to build support for Analog Devices AD7291
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8 Channel ADC with temperature sensor.
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To compile this driver as a module, choose M here: the
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module will be called ad7291.
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config AD7292
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tristate "Analog Devices AD7292 ADC driver"
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depends on SPI
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help
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Say yes here to build support for Analog Devices AD7292
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8 Channel ADC with temperature sensor.
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To compile this driver as a module, choose M here: the
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module will be called ad7292.
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config AD7298
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tristate "Analog Devices AD7298 ADC driver"
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depends on SPI
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select IIO_BUFFER
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select IIO_TRIGGERED_BUFFER
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help
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Say yes here to build support for Analog Devices AD7298
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8 Channel ADC with temperature sensor.
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To compile this driver as a module, choose M here: the
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module will be called ad7298.
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config AD7476
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tristate "Analog Devices AD7476 1-channel ADCs driver and other similar devices from AD and TI"
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depends on SPI
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select IIO_BUFFER
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select IIO_TRIGGERED_BUFFER
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help
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Say yes here to build support for the following SPI analog to
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digital converters (ADCs):
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Analog Devices: AD7273, AD7274, AD7276, AD7277, AD7278, AD7475,
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AD7476, AD7477, AD7478, AD7466, AD7467, AD7468, AD7495, AD7910,
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AD7920.
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Texas Instruments: ADS7866, ADS7867, ADS7868.
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To compile this driver as a module, choose M here: the
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module will be called ad7476.
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config AD7606
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tristate
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select IIO_BUFFER
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select IIO_TRIGGERED_BUFFER
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config AD7606_IFACE_PARALLEL
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tristate "Analog Devices AD7606 ADC driver with parallel interface support"
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depends on HAS_IOMEM
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select AD7606
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help
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Say yes here to build parallel interface support for Analog Devices:
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ad7605-4, ad7606, ad7606-6, ad7606-4 analog to digital converters (ADC).
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To compile this driver as a module, choose M here: the
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module will be called ad7606_parallel.
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config AD7606_IFACE_SPI
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tristate "Analog Devices AD7606 ADC driver with spi interface support"
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depends on SPI
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select AD7606
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help
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Say yes here to build spi interface support for Analog Devices:
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ad7605-4, ad7606, ad7606-6, ad7606-4 analog to digital converters (ADC).
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To compile this driver as a module, choose M here: the
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module will be called ad7606_spi.
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config AD7766
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tristate "Analog Devices AD7766/AD7767 ADC driver"
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depends on SPI_MASTER
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select IIO_BUFFER
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select IIO_TRIGGERED_BUFFER
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help
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Say yes here to build support for Analog Devices AD7766, AD7766-1,
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AD7766-2, AD7767, AD7767-1, AD7767-2 SPI analog to digital converters.
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To compile this driver as a module, choose M here: the module will be
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called ad7766.
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config AD7768_1
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tristate "Analog Devices AD7768-1 ADC driver"
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depends on SPI
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select IIO_BUFFER
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select IIO_TRIGGER
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select IIO_TRIGGERED_BUFFER
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help
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Say yes here to build support for Analog Devices AD7768-1 SPI
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simultaneously sampling sigma-delta analog to digital converter (ADC).
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To compile this driver as a module, choose M here: the module will be
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called ad7768-1.
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config AD7780
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tristate "Analog Devices AD7780 and similar ADCs driver"
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depends on SPI
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depends on GPIOLIB || COMPILE_TEST
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select AD_SIGMA_DELTA
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help
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Say yes here to build support for Analog Devices AD7170, AD7171,
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AD7780 and AD7781 SPI analog to digital converters (ADC).
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To compile this driver as a module, choose M here: the
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module will be called ad7780.
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config AD7791
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tristate "Analog Devices AD7791 ADC driver"
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depends on SPI
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select AD_SIGMA_DELTA
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help
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Say yes here to build support for Analog Devices AD7787, AD7788, AD7789,
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AD7790 and AD7791 SPI analog to digital converters (ADC).
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To compile this driver as a module, choose M here: the module will be
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called ad7791.
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config AD7793
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tristate "Analog Devices AD7793 and similar ADCs driver"
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depends on SPI
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select AD_SIGMA_DELTA
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help
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Say yes here to build support for Analog Devices AD7785, AD7792, AD7793,
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AD7794 and AD7795 SPI analog to digital converters (ADC).
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To compile this driver as a module, choose M here: the
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module will be called AD7793.
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config AD7887
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tristate "Analog Devices AD7887 ADC driver"
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depends on SPI
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select IIO_BUFFER
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select IIO_TRIGGERED_BUFFER
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help
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Say yes here to build support for Analog Devices
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AD7887 SPI analog to digital converter (ADC).
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To compile this driver as a module, choose M here: the
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module will be called ad7887.
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config AD7923
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tristate "Analog Devices AD7923 and similar ADCs driver"
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depends on SPI
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select IIO_BUFFER
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select IIO_TRIGGERED_BUFFER
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help
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Say yes here to build support for Analog Devices
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AD7904, AD7914, AD7923, AD7924 4 Channel ADCs.
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To compile this driver as a module, choose M here: the
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module will be called ad7923.
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config AD7949
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tristate "Analog Devices AD7949 and similar ADCs driver"
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depends on SPI
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help
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Say yes here to build support for Analog Devices
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AD7949, AD7682, AD7689 8 Channel ADCs.
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To compile this driver as a module, choose M here: the
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module will be called ad7949.
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config AD799X
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tristate "Analog Devices AD799x ADC driver"
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depends on I2C
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select IIO_BUFFER
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select IIO_TRIGGERED_BUFFER
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help
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Say yes here to build support for Analog Devices:
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ad7991, ad7995, ad7999, ad7992, ad7993, ad7994, ad7997, ad7998
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i2c analog to digital converters (ADC). Provides direct access
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via sysfs.
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To compile this driver as a module, choose M here: the module will be
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called ad799x.
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config AD9467
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tristate "Analog Devices AD9467 High Speed ADC driver"
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depends on SPI
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depends on ADI_AXI_ADC
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help
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Say yes here to build support for Analog Devices:
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* AD9467 16-Bit, 200 MSPS/250 MSPS Analog-to-Digital Converter
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The driver requires the assistance of the AXI ADC IP core to operate,
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since SPI is used for configuration only, while data has to be
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streamed into memory via DMA.
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To compile this driver as a module, choose M here: the module will be
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called ad9467.
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config ADI_AXI_ADC
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tristate "Analog Devices Generic AXI ADC IP core driver"
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select IIO_BUFFER
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select IIO_BUFFER_HW_CONSUMER
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select IIO_BUFFER_DMAENGINE
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depends on HAS_IOMEM
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depends on OF
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help
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Say yes here to build support for Analog Devices Generic
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AXI ADC IP core. The IP core is used for interfacing with
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analog-to-digital (ADC) converters that require either a high-speed
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serial interface (JESD204B/C) or a source synchronous parallel
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interface (LVDS/CMOS).
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Typically (for such devices) SPI will be used for configuration only,
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while this IP core handles the streaming of data into memory via DMA.
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Link: https://wiki.analog.com/resources/fpga/docs/axi_adc_ip
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If unsure, say N (but it's safe to say "Y").
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To compile this driver as a module, choose M here: the
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module will be called adi-axi-adc.
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config ASPEED_ADC
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tristate "Aspeed ADC"
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depends on ARCH_ASPEED || COMPILE_TEST
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depends on COMMON_CLK
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help
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If you say yes here you get support for the ADC included in Aspeed
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BMC SoCs.
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To compile this driver as a module, choose M here: the module will be
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called aspeed_adc.
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config AT91_ADC
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tristate "Atmel AT91 ADC"
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depends on ARCH_AT91 || COMPILE_TEST
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depends on INPUT && SYSFS && OF
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select IIO_BUFFER
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select IIO_TRIGGERED_BUFFER
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help
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Say yes here to build support for Atmel AT91 ADC.
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To compile this driver as a module, choose M here: the module will be
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called at91_adc.
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config AT91_SAMA5D2_ADC
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tristate "Atmel AT91 SAMA5D2 ADC"
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depends on ARCH_AT91 || COMPILE_TEST
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depends on HAS_IOMEM
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select IIO_BUFFER
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select IIO_TRIGGERED_BUFFER
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help
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Say yes here to build support for Atmel SAMA5D2 ADC which is
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available on SAMA5D2 SoC family.
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To compile this driver as a module, choose M here: the module will be
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called at91-sama5d2_adc.
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config AXP20X_ADC
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tristate "X-Powers AXP20X and AXP22X ADC driver"
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depends on MFD_AXP20X
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help
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Say yes here to have support for X-Powers power management IC (PMIC)
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AXP20X and AXP22X ADC devices.
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To compile this driver as a module, choose M here: the module will be
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called axp20x_adc.
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config AXP288_ADC
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tristate "X-Powers AXP288 ADC driver"
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depends on MFD_AXP20X
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help
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Say yes here to have support for X-Powers power management IC (PMIC) ADC
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device. Depending on platform configuration, this general purpose ADC can
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be used for sampling sensors such as thermal resistors.
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To compile this driver as a module, choose M here: the module will be
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called axp288_adc.
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config BCM_IPROC_ADC
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tristate "Broadcom IPROC ADC driver"
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depends on (ARCH_BCM_IPROC && OF) || COMPILE_TEST
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depends on MFD_SYSCON
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default ARCH_BCM_CYGNUS
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help
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Say Y here if you want to add support for the Broadcom static
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ADC driver.
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Broadcom iProc ADC driver. Broadcom iProc ADC controller has 8
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channels. The driver allows the user to read voltage values.
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config BERLIN2_ADC
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tristate "Marvell Berlin2 ADC driver"
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depends on ARCH_BERLIN || COMPILE_TEST
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help
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Marvell Berlin2 ADC driver. This ADC has 8 channels, with one used for
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temperature measurement.
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config CC10001_ADC
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tristate "Cosmic Circuits 10001 ADC driver"
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depends on HAS_IOMEM && HAVE_CLK && REGULATOR
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select IIO_BUFFER
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select IIO_TRIGGERED_BUFFER
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help
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Say yes here to build support for Cosmic Circuits 10001 ADC.
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This driver can also be built as a module. If so, the module will be
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called cc10001_adc.
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config CPCAP_ADC
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tristate "Motorola CPCAP PMIC ADC driver"
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depends on MFD_CPCAP
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select IIO_BUFFER
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select IIO_TRIGGERED_BUFFER
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help
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Say yes here to build support for Motorola CPCAP PMIC ADC.
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This driver can also be built as a module. If so, the module will be
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called cpcap-adc.
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config DA9150_GPADC
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tristate "Dialog DA9150 GPADC driver support"
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depends on MFD_DA9150
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help
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Say yes here to build support for Dialog DA9150 GPADC.
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This driver can also be built as a module. If chosen, the module name
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will be da9150-gpadc.
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To compile this driver as a module, choose M here: the module will be
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called berlin2-adc.
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config DLN2_ADC
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tristate "Diolan DLN-2 ADC driver support"
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depends on MFD_DLN2
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select IIO_BUFFER
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select IIO_TRIGGERED_BUFFER
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help
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Say yes here to build support for Diolan DLN-2 ADC.
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This driver can also be built as a module. If so, the module will be
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called adc_dln2.
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config ENVELOPE_DETECTOR
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tristate "Envelope detector using a DAC and a comparator"
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depends on OF
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help
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Say yes here to build support for an envelope detector using a DAC
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and a comparator.
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To compile this driver as a module, choose M here: the module will be
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called envelope-detector.
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config EP93XX_ADC
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tristate "Cirrus Logic EP93XX ADC driver"
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depends on ARCH_EP93XX
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help
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Driver for the ADC module on the EP93XX series of SoC from Cirrus Logic.
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It's recommended to switch on CONFIG_HIGH_RES_TIMERS option, in this
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case driver will reduce its CPU usage by 90% in some use cases.
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To compile this driver as a module, choose M here: the module will be
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called ep93xx_adc.
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config EXYNOS_ADC
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tristate "Exynos ADC driver support"
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depends on ARCH_EXYNOS || ARCH_S3C24XX || ARCH_S3C64XX || ARCH_S5PV210 || (OF && COMPILE_TEST)
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depends on HAS_IOMEM
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help
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Driver for the ADC block found in the Samsung S3C (S3C2410, S3C2416,
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S3C2440, S3C2443, S3C6410), S5Pv210 and Exynos SoCs.
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Choose Y here only if you build for such Samsung SoC.
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To compile this driver as a module, choose M here: the module will be
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called exynos_adc.
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config MXS_LRADC_ADC
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tristate "Freescale i.MX23/i.MX28 LRADC ADC"
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depends on MFD_MXS_LRADC
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select IIO_BUFFER
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select IIO_TRIGGERED_BUFFER
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help
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Say yes here to build support for the ADC functions of the
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i.MX23/i.MX28 LRADC. This includes general-purpose ADC readings,
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battery voltage measurement, and die temperature measurement.
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This driver can also be built as a module. If so, the module will be
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called mxs-lradc-adc.
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config FSL_MX25_ADC
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tristate "Freescale MX25 ADC driver"
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depends on MFD_MX25_TSADC
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help
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Generic Conversion Queue driver used for general purpose ADC in the
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MX25. This driver supports single measurements using the MX25 ADC.
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config HI8435
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tristate "Holt Integrated Circuits HI-8435 threshold detector"
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select IIO_TRIGGERED_EVENT
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depends on SPI
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help
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If you say yes here you get support for Holt Integrated Circuits
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HI-8435 chip.
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This driver can also be built as a module. If so, the module will be
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called hi8435.
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config HX711
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tristate "AVIA HX711 ADC for weight cells"
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depends on GPIOLIB
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select IIO_BUFFER
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select IIO_TRIGGERED_BUFFER
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help
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If you say yes here you get support for AVIA HX711 ADC which is used
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for weigh cells
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This driver uses two GPIOs, one acts as the clock and controls the
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channel selection and gain, the other one is used for the measurement
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data
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Currently the raw value is read from the chip and delivered.
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To get an actual weight one needs to subtract the
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zero offset and multiply by a scale factor.
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This should be done in userspace.
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This driver can also be built as a module. If so, the module will be
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called hx711.
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config INA2XX_ADC
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tristate "Texas Instruments INA2xx Power Monitors IIO driver"
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depends on I2C && !SENSORS_INA2XX
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select REGMAP_I2C
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select IIO_BUFFER
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select IIO_KFIFO_BUF
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help
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Say yes here to build support for TI INA2xx family of Power Monitors.
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This driver is mutually exclusive with the HWMON version.
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config INGENIC_ADC
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tristate "Ingenic JZ47xx SoCs ADC driver"
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depends on MIPS || COMPILE_TEST
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select IIO_BUFFER
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help
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Say yes here to build support for the Ingenic JZ47xx SoCs ADC unit.
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This driver can also be built as a module. If so, the module will be
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called ingenic_adc.
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config INTEL_MRFLD_ADC
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tristate "Intel Merrifield Basin Cove ADC driver"
|
|
depends on INTEL_SOC_PMIC_MRFLD
|
|
help
|
|
Say yes here to have support for Basin Cove power management IC (PMIC) ADC
|
|
device. Depending on platform configuration, this general purpose ADC can
|
|
be used for sampling sensors such as thermal resistors.
|
|
|
|
To compile this driver as a module, choose M here: the module will be
|
|
called intel_mrfld_adc.
|
|
|
|
config IMX7D_ADC
|
|
tristate "Freescale IMX7D ADC driver"
|
|
depends on ARCH_MXC || COMPILE_TEST
|
|
depends on HAS_IOMEM
|
|
help
|
|
Say yes here to build support for IMX7D ADC.
|
|
|
|
This driver can also be built as a module. If so, the module will be
|
|
called imx7d_adc.
|
|
|
|
config IMX8QXP_ADC
|
|
tristate "NXP IMX8QXP ADC driver"
|
|
depends on ARCH_MXC_ARM64 || COMPILE_TEST
|
|
depends on HAS_IOMEM
|
|
help
|
|
Say yes here to build support for IMX8QXP ADC.
|
|
|
|
This driver can also be built as a module. If so, the module will be
|
|
called imx8qxp-adc.
|
|
|
|
config LP8788_ADC
|
|
tristate "LP8788 ADC driver"
|
|
depends on MFD_LP8788
|
|
help
|
|
Say yes here to build support for TI LP8788 ADC.
|
|
|
|
To compile this driver as a module, choose M here: the module will be
|
|
called lp8788_adc.
|
|
|
|
config LPC18XX_ADC
|
|
tristate "NXP LPC18xx ADC driver"
|
|
depends on ARCH_LPC18XX || COMPILE_TEST
|
|
depends on OF && HAS_IOMEM
|
|
help
|
|
Say yes here to build support for NXP LPC18XX ADC.
|
|
|
|
To compile this driver as a module, choose M here: the module will be
|
|
called lpc18xx_adc.
|
|
|
|
config LPC32XX_ADC
|
|
tristate "NXP LPC32XX ADC"
|
|
depends on ARCH_LPC32XX || COMPILE_TEST
|
|
depends on HAS_IOMEM
|
|
help
|
|
Say yes here to build support for the integrated ADC inside the
|
|
LPC32XX SoC. Note that this feature uses the same hardware as the
|
|
touchscreen driver, so you should either select only one of the two
|
|
drivers (lpc32xx_adc or lpc32xx_ts) or, in the OpenFirmware case,
|
|
activate only one via device tree selection. Provides direct access
|
|
via sysfs.
|
|
|
|
config LTC2471
|
|
tristate "Linear Technology LTC2471 and LTC2473 ADC driver"
|
|
depends on I2C
|
|
help
|
|
Say yes here to build support for Linear Technology LTC2471 and
|
|
LTC2473 16-bit I2C ADC.
|
|
|
|
This driver can also be built as a module. If so, the module will
|
|
be called ltc2471.
|
|
|
|
config LTC2485
|
|
tristate "Linear Technology LTC2485 ADC driver"
|
|
depends on I2C
|
|
help
|
|
Say yes here to build support for Linear Technology LTC2485 ADC.
|
|
|
|
To compile this driver as a module, choose M here: the module will be
|
|
called ltc2485.
|
|
|
|
config LTC2496
|
|
tristate "Linear Technology LTC2496 ADC driver"
|
|
depends on SPI
|
|
help
|
|
Say yes here to build support for Linear Technology LTC2496
|
|
16-Bit 8-/16-Channel Delta Sigma ADC.
|
|
|
|
To compile this driver as a module, choose M here: the module will be
|
|
called ltc2496.
|
|
|
|
config LTC2497
|
|
tristate "Linear Technology LTC2497 ADC driver"
|
|
depends on I2C
|
|
help
|
|
Say yes here to build support for Linear Technology LTC2497
|
|
16-Bit 8-/16-Channel Delta Sigma ADC.
|
|
|
|
To compile this driver as a module, choose M here: the module will be
|
|
called ltc2497.
|
|
|
|
config MAX1027
|
|
tristate "Maxim max1027 ADC driver"
|
|
depends on SPI
|
|
select IIO_BUFFER
|
|
select IIO_TRIGGERED_BUFFER
|
|
help
|
|
Say yes here to build support for Maxim SPI {10,12}-bit ADC models:
|
|
max1027, max1029, max1031, max1227, max1229 and max1231.
|
|
|
|
To compile this driver as a module, choose M here: the module will be
|
|
called max1027.
|
|
|
|
config MAX11100
|
|
tristate "Maxim max11100 ADC driver"
|
|
depends on SPI_MASTER
|
|
help
|
|
Say yes here to build support for Maxim max11100 SPI ADC
|
|
|
|
To compile this driver as a module, choose M here: the module will be
|
|
called max11100.
|
|
|
|
config MAX1118
|
|
tristate "Maxim max1117/max1118/max1119 ADCs driver"
|
|
depends on SPI
|
|
select IIO_BUFFER
|
|
select IIO_TRIGGERED_BUFFER
|
|
help
|
|
Say yes here to build support for Maxim max1117/max1118/max1119
|
|
8-bit, dual-channel ADCs.
|
|
|
|
To compile this driver as a module, choose M here: the module will be
|
|
called max1118.
|
|
|
|
config MAX1241
|
|
tristate "Maxim max1241 ADC driver"
|
|
depends on SPI_MASTER
|
|
help
|
|
Say yes here to build support for Maxim max1241 12-bit, single-channel
|
|
ADC.
|
|
|
|
To compile this driver as a module, choose M here: the module will be
|
|
called max1241.
|
|
|
|
config MAX1363
|
|
tristate "Maxim max1363 ADC driver"
|
|
depends on I2C
|
|
select IIO_BUFFER
|
|
select IIO_TRIGGERED_BUFFER
|
|
help
|
|
Say yes here to build support for many Maxim i2c analog to digital
|
|
converters (ADC). (max1361, max1362, max1363, max1364, max1036,
|
|
max1037, max1038, max1039, max1136, max1136, max1137, max1138,
|
|
max1139, max1236, max1237, max11238, max1239, max11600, max11601,
|
|
max11602, max11603, max11604, max11605, max11606, max11607,
|
|
max11608, max11609, max11610, max11611, max11612, max11613,
|
|
max11614, max11615, max11616, max11617, max11644, max11645,
|
|
max11646, max11647) Provides direct access via sysfs and buffered
|
|
data via the iio dev interface.
|
|
|
|
To compile this driver as a module, choose M here: the module will be
|
|
called max1363.
|
|
|
|
config MAX9611
|
|
tristate "Maxim max9611/max9612 ADC driver"
|
|
depends on I2C
|
|
help
|
|
Say yes here to build support for Maxim max9611/max9612 current sense
|
|
amplifier with 12-bits ADC interface.
|
|
|
|
To compile this driver as a module, choose M here: the module will be
|
|
called max9611.
|
|
|
|
config MCP320X
|
|
tristate "Microchip Technology MCP3x01/02/04/08 and MCP3550/1/3"
|
|
depends on SPI
|
|
help
|
|
Say yes here to build support for Microchip Technology's
|
|
MCP3001, MCP3002, MCP3004, MCP3008, MCP3201, MCP3202, MCP3204,
|
|
MCP3208, MCP3301, MCP3550, MCP3551 and MCP3553 analog to digital
|
|
converters.
|
|
|
|
This driver can also be built as a module. If so, the module will be
|
|
called mcp320x.
|
|
|
|
config MCP3422
|
|
tristate "Microchip Technology MCP3421/2/3/4/5/6/7/8 driver"
|
|
depends on I2C
|
|
help
|
|
Say yes here to build support for Microchip Technology's MCP3421
|
|
MCP3422, MCP3423, MCP3424, MCP3425, MCP3426, MCP3427 or MCP3428
|
|
analog to digital converters.
|
|
|
|
This driver can also be built as a module. If so, the module will be
|
|
called mcp3422.
|
|
|
|
config MCP3911
|
|
tristate "Microchip Technology MCP3911 driver"
|
|
depends on SPI
|
|
help
|
|
Say yes here to build support for Microchip Technology's MCP3911
|
|
analog to digital converter.
|
|
|
|
This driver can also be built as a module. If so, the module will be
|
|
called mcp3911.
|
|
|
|
config MEDIATEK_MT6360_ADC
|
|
tristate "Mediatek MT6360 ADC driver"
|
|
depends on MFD_MT6360
|
|
select IIO_BUFFER
|
|
select IIO_TRIGGERED_BUFFER
|
|
help
|
|
Say Y here to enable MT6360 ADC support.
|
|
Integrated for System Monitoring includes
|
|
is used in smartphones and tablets and supports a 11 channel
|
|
general purpose ADC.
|
|
|
|
config MEDIATEK_MT6577_AUXADC
|
|
tristate "MediaTek AUXADC driver"
|
|
depends on ARCH_MEDIATEK || COMPILE_TEST
|
|
depends on HAS_IOMEM
|
|
help
|
|
Say yes here to enable support for MediaTek mt65xx AUXADC.
|
|
|
|
The driver supports immediate mode operation to read from one of sixteen
|
|
channels (external or internal).
|
|
|
|
This driver can also be built as a module. If so, the module will be
|
|
called mt6577_auxadc.
|
|
|
|
config MEN_Z188_ADC
|
|
tristate "MEN 16z188 ADC IP Core support"
|
|
depends on MCB
|
|
help
|
|
Say yes here to enable support for the MEN 16z188 ADC IP-Core on a MCB
|
|
carrier.
|
|
|
|
This driver can also be built as a module. If so, the module will be
|
|
called men_z188_adc.
|
|
|
|
config MESON_SARADC
|
|
tristate "Amlogic Meson SAR ADC driver"
|
|
default ARCH_MESON
|
|
depends on OF && COMMON_CLK && (ARCH_MESON || COMPILE_TEST)
|
|
select REGMAP_MMIO
|
|
help
|
|
Say yes here to build support for the SAR ADC found in Amlogic Meson
|
|
SoCs.
|
|
|
|
To compile this driver as a module, choose M here: the
|
|
module will be called meson_saradc.
|
|
|
|
config MP2629_ADC
|
|
tristate "Monolithic MP2629 ADC driver"
|
|
depends on MFD_MP2629
|
|
help
|
|
Say yes to have support for battery charger IC MP2629 ADC device
|
|
accessed over I2C.
|
|
|
|
This driver provides ADC conversion of system, input power supply
|
|
and battery voltage & current information.
|
|
|
|
config NAU7802
|
|
tristate "Nuvoton NAU7802 ADC driver"
|
|
depends on I2C
|
|
help
|
|
Say yes here to build support for Nuvoton NAU7802 ADC.
|
|
|
|
To compile this driver as a module, choose M here: the
|
|
module will be called nau7802.
|
|
|
|
config NPCM_ADC
|
|
tristate "Nuvoton NPCM ADC driver"
|
|
depends on ARCH_NPCM || COMPILE_TEST
|
|
depends on HAS_IOMEM
|
|
help
|
|
Say yes here to build support for Nuvoton NPCM ADC.
|
|
|
|
This driver can also be built as a module. If so, the module
|
|
will be called npcm_adc.
|
|
|
|
config PALMAS_GPADC
|
|
tristate "TI Palmas General Purpose ADC"
|
|
depends on MFD_PALMAS
|
|
help
|
|
Palmas series pmic chip by Texas Instruments (twl6035/6037)
|
|
is used in smartphones and tablets and supports a 16 channel
|
|
general purpose ADC.
|
|
|
|
config QCOM_VADC_COMMON
|
|
tristate
|
|
|
|
config QCOM_PM8XXX_XOADC
|
|
tristate "Qualcomm SSBI PM8xxx PMIC XOADCs"
|
|
depends on MFD_PM8XXX
|
|
select QCOM_VADC_COMMON
|
|
help
|
|
ADC driver for the XOADC portions of the Qualcomm PM8xxx PMICs
|
|
using SSBI transport: PM8018, PM8038, PM8058, PM8921.
|
|
|
|
To compile this driver as a module, choose M here: the module
|
|
will be called qcom-pm8xxx-xoadc.
|
|
|
|
config QCOM_SPMI_IADC
|
|
tristate "Qualcomm SPMI PMIC current ADC"
|
|
depends on SPMI
|
|
select REGMAP_SPMI
|
|
help
|
|
This is the IIO Current ADC driver for Qualcomm QPNP IADC Chip.
|
|
|
|
The driver supports single mode operation to read from one of two
|
|
channels (external or internal). Hardware have additional
|
|
channels internally used for gain and offset calibration.
|
|
|
|
To compile this driver as a module, choose M here: the module will
|
|
be called qcom-spmi-iadc.
|
|
|
|
config QCOM_SPMI_VADC
|
|
tristate "Qualcomm SPMI PMIC voltage ADC"
|
|
depends on SPMI
|
|
select REGMAP_SPMI
|
|
select QCOM_VADC_COMMON
|
|
help
|
|
This is the IIO Voltage ADC driver for Qualcomm QPNP VADC Chip.
|
|
|
|
The driver supports multiple channels read. The VADC is a 15-bit
|
|
sigma-delta ADC. Some of the channels are internally used for
|
|
calibration.
|
|
|
|
To compile this driver as a module, choose M here: the module will
|
|
be called qcom-spmi-vadc.
|
|
|
|
config QCOM_SPMI_ADC5
|
|
tristate "Qualcomm Technologies Inc. SPMI PMIC5 ADC"
|
|
depends on SPMI
|
|
select REGMAP_SPMI
|
|
select QCOM_VADC_COMMON
|
|
help
|
|
This is the IIO Voltage PMIC5 ADC driver for Qualcomm Technologies Inc.
|
|
|
|
The driver supports multiple channels read. The ADC is a 16-bit
|
|
sigma-delta ADC. The hardware supports calibrated results for
|
|
conversion requests and clients include reading voltage phone
|
|
power, on board system thermistors connected to the PMIC ADC,
|
|
PMIC die temperature, charger temperature, battery current, USB voltage
|
|
input, voltage signals connected to supported PMIC GPIO inputs. The
|
|
hardware supports internal pull-up for thermistors and can choose between
|
|
a 100k, 30k and 400k pull up using the ADC channels.
|
|
|
|
To compile this driver as a module, choose M here: the module will
|
|
be called qcom-spmi-adc5.
|
|
|
|
config RCAR_GYRO_ADC
|
|
tristate "Renesas R-Car GyroADC driver"
|
|
depends on ARCH_RCAR_GEN2 || COMPILE_TEST
|
|
help
|
|
Say yes here to build support for the GyroADC found in Renesas
|
|
R-Car Gen2 SoCs. This block is a simple SPI offload engine for
|
|
reading data out of attached compatible ADCs in a round-robin
|
|
fashion. Up to 4 or 8 ADC channels are supported by this block,
|
|
depending on which ADCs are attached.
|
|
|
|
To compile this driver as a module, choose M here: the
|
|
module will be called rcar-gyroadc.
|
|
|
|
config RN5T618_ADC
|
|
tristate "ADC for the RN5T618/RC5T619 family of chips"
|
|
depends on MFD_RN5T618
|
|
help
|
|
Say yes here to build support for the integrated ADC inside the
|
|
RN5T618/619 series PMICs:
|
|
|
|
This driver can also be built as a module. If so, the module
|
|
will be called rn5t618-adc.
|
|
|
|
config ROCKCHIP_SARADC
|
|
tristate "Rockchip SARADC driver"
|
|
depends on ARCH_ROCKCHIP || COMPILE_TEST
|
|
depends on RESET_CONTROLLER
|
|
select IIO_BUFFER
|
|
select IIO_TRIGGERED_BUFFER
|
|
help
|
|
Say yes here to build support for the SARADC found in SoCs from
|
|
Rockchip.
|
|
|
|
To compile this driver as a module, choose M here: the
|
|
module will be called rockchip_saradc.
|
|
|
|
config RZG2L_ADC
|
|
tristate "Renesas RZ/G2L ADC driver"
|
|
depends on ARCH_R9A07G044 || COMPILE_TEST
|
|
help
|
|
Say yes here to build support for the ADC found in Renesas
|
|
RZ/G2L family.
|
|
|
|
To compile this driver as a module, choose M here: the
|
|
module will be called rzg2l_adc.
|
|
|
|
config SC27XX_ADC
|
|
tristate "Spreadtrum SC27xx series PMICs ADC"
|
|
depends on MFD_SC27XX_PMIC || COMPILE_TEST
|
|
help
|
|
Say yes here to build support for the integrated ADC inside the
|
|
Spreadtrum SC27xx series PMICs.
|
|
|
|
This driver can also be built as a module. If so, the module
|
|
will be called sc27xx_adc.
|
|
|
|
config SPEAR_ADC
|
|
tristate "ST SPEAr ADC"
|
|
depends on PLAT_SPEAR || COMPILE_TEST
|
|
depends on HAS_IOMEM
|
|
help
|
|
Say yes here to build support for the integrated ADC inside the
|
|
ST SPEAr SoC. Provides direct access via sysfs.
|
|
|
|
To compile this driver as a module, choose M here: the
|
|
module will be called spear_adc.
|
|
|
|
config SD_ADC_MODULATOR
|
|
tristate "Generic sigma delta modulator"
|
|
depends on OF
|
|
select IIO_BUFFER
|
|
select IIO_TRIGGERED_BUFFER
|
|
help
|
|
Select this option to enables sigma delta modulator. This driver can
|
|
support generic sigma delta modulators.
|
|
|
|
This driver can also be built as a module. If so, the module
|
|
will be called sd_adc_modulator.
|
|
|
|
config STM32_ADC_CORE
|
|
tristate "STMicroelectronics STM32 adc core"
|
|
depends on ARCH_STM32 || COMPILE_TEST
|
|
depends on OF
|
|
depends on REGULATOR
|
|
depends on HAS_IOMEM
|
|
select IIO_BUFFER
|
|
select MFD_STM32_TIMERS
|
|
select IIO_STM32_TIMER_TRIGGER
|
|
select IIO_TRIGGERED_BUFFER
|
|
help
|
|
Select this option to enable the core driver for STMicroelectronics
|
|
STM32 analog-to-digital converter (ADC).
|
|
|
|
This driver can also be built as a module. If so, the module
|
|
will be called stm32-adc-core.
|
|
|
|
config STM32_ADC
|
|
tristate "STMicroelectronics STM32 adc"
|
|
depends on STM32_ADC_CORE
|
|
help
|
|
Say yes here to build support for STMicroelectronics stm32 Analog
|
|
to Digital Converter (ADC).
|
|
|
|
This driver can also be built as a module. If so, the module
|
|
will be called stm32-adc.
|
|
|
|
config STM32_DFSDM_CORE
|
|
tristate "STMicroelectronics STM32 DFSDM core"
|
|
depends on (ARCH_STM32 && OF) || COMPILE_TEST
|
|
select REGMAP
|
|
select REGMAP_MMIO
|
|
help
|
|
Select this option to enable the driver for STMicroelectronics
|
|
STM32 digital filter for sigma delta converter.
|
|
|
|
This driver can also be built as a module. If so, the module
|
|
will be called stm32-dfsdm-core.
|
|
|
|
config STM32_DFSDM_ADC
|
|
tristate "STMicroelectronics STM32 dfsdm adc"
|
|
depends on (ARCH_STM32 && OF) || COMPILE_TEST
|
|
select STM32_DFSDM_CORE
|
|
select REGMAP_MMIO
|
|
select IIO_BUFFER
|
|
select IIO_BUFFER_HW_CONSUMER
|
|
select IIO_TRIGGERED_BUFFER
|
|
help
|
|
Select this option to support ADCSigma delta modulator for
|
|
STMicroelectronics STM32 digital filter for sigma delta converter.
|
|
|
|
This driver can also be built as a module. If so, the module
|
|
will be called stm32-dfsdm-adc.
|
|
|
|
config STMPE_ADC
|
|
tristate "STMicroelectronics STMPE ADC driver"
|
|
depends on OF && MFD_STMPE
|
|
help
|
|
Say yes here to build support for ST Microelectronics STMPE
|
|
built-in ADC block (stmpe811).
|
|
|
|
config STX104
|
|
tristate "Apex Embedded Systems STX104 driver"
|
|
depends on PC104 && X86
|
|
select ISA_BUS_API
|
|
select GPIOLIB
|
|
help
|
|
Say yes here to build support for the Apex Embedded Systems STX104
|
|
integrated analog PC/104 card.
|
|
|
|
This driver supports the 16 channels of single-ended (8 channels of
|
|
differential) analog inputs, 2 channels of analog output, 4 digital
|
|
inputs, and 4 digital outputs provided by the STX104.
|
|
|
|
The base port addresses for the devices may be configured via the base
|
|
array module parameter.
|
|
|
|
config SUN4I_GPADC
|
|
tristate "Support for the Allwinner SoCs GPADC"
|
|
depends on IIO
|
|
depends on MFD_SUN4I_GPADC || MACH_SUN8I
|
|
depends on THERMAL || !THERMAL_OF
|
|
select REGMAP_IRQ
|
|
help
|
|
Say yes here to build support for Allwinner (A10, A13 and A31) SoCs
|
|
GPADC. This ADC provides 4 channels which can be used as an ADC or as
|
|
a touchscreen input and one channel for thermal sensor.
|
|
|
|
The thermal sensor slows down ADC readings and can be disabled by
|
|
disabling CONFIG_THERMAL_OF. However, the thermal sensor should be
|
|
enabled by default since the SoC temperature is usually more critical
|
|
than ADC readings.
|
|
|
|
To compile this driver as a module, choose M here: the module will be
|
|
called sun4i-gpadc-iio.
|
|
|
|
config TI_ADC081C
|
|
tristate "Texas Instruments ADC081C/ADC101C/ADC121C family"
|
|
depends on I2C
|
|
select IIO_BUFFER
|
|
select IIO_TRIGGERED_BUFFER
|
|
help
|
|
If you say yes here you get support for Texas Instruments ADC081C,
|
|
ADC101C and ADC121C ADC chips.
|
|
|
|
This driver can also be built as a module. If so, the module will be
|
|
called ti-adc081c.
|
|
|
|
config TI_ADC0832
|
|
tristate "Texas Instruments ADC0831/ADC0832/ADC0834/ADC0838"
|
|
depends on SPI
|
|
select IIO_BUFFER
|
|
select IIO_TRIGGERED_BUFFER
|
|
help
|
|
If you say yes here you get support for Texas Instruments ADC0831,
|
|
ADC0832, ADC0834, ADC0838 ADC chips.
|
|
|
|
This driver can also be built as a module. If so, the module will be
|
|
called ti-adc0832.
|
|
|
|
config TI_ADC084S021
|
|
tristate "Texas Instruments ADC084S021"
|
|
depends on SPI
|
|
select IIO_BUFFER
|
|
select IIO_TRIGGERED_BUFFER
|
|
help
|
|
If you say yes here you get support for Texas Instruments ADC084S021
|
|
chips.
|
|
|
|
This driver can also be built as a module. If so, the module will be
|
|
called ti-adc084s021.
|
|
|
|
config TI_ADC12138
|
|
tristate "Texas Instruments ADC12130/ADC12132/ADC12138"
|
|
depends on SPI
|
|
select IIO_BUFFER
|
|
select IIO_TRIGGERED_BUFFER
|
|
help
|
|
If you say yes here you get support for Texas Instruments ADC12130,
|
|
ADC12132 and ADC12138 chips.
|
|
|
|
This driver can also be built as a module. If so, the module will be
|
|
called ti-adc12138.
|
|
|
|
config TI_ADC108S102
|
|
tristate "Texas Instruments ADC108S102 and ADC128S102 driver"
|
|
depends on SPI
|
|
select IIO_BUFFER
|
|
select IIO_TRIGGERED_BUFFER
|
|
help
|
|
Say yes here to build support for Texas Instruments ADC108S102 and
|
|
ADC128S102 ADC.
|
|
|
|
To compile this driver as a module, choose M here: the module will
|
|
be called ti-adc108s102.
|
|
|
|
config TI_ADC128S052
|
|
tristate "Texas Instruments ADC128S052/ADC122S021/ADC124S021"
|
|
depends on SPI
|
|
help
|
|
If you say yes here you get support for Texas Instruments ADC128S052,
|
|
ADC122S021 and ADC124S021 chips.
|
|
|
|
This driver can also be built as a module. If so, the module will be
|
|
called ti-adc128s052.
|
|
|
|
config TI_ADC161S626
|
|
tristate "Texas Instruments ADC161S626 1-channel differential ADC"
|
|
depends on SPI
|
|
select IIO_BUFFER
|
|
select IIO_TRIGGERED_BUFFER
|
|
help
|
|
If you say yes here you get support for Texas Instruments ADC141S626,
|
|
and ADC161S626 chips.
|
|
|
|
This driver can also be built as a module. If so, the module will be
|
|
called ti-adc161s626.
|
|
|
|
config TI_ADS1015
|
|
tristate "Texas Instruments ADS1015 ADC"
|
|
depends on I2C
|
|
select REGMAP_I2C
|
|
select IIO_BUFFER
|
|
select IIO_TRIGGERED_BUFFER
|
|
help
|
|
If you say yes here you get support for Texas Instruments ADS1015
|
|
ADC chip.
|
|
|
|
This driver can also be built as a module. If so, the module will be
|
|
called ti-ads1015.
|
|
|
|
config TI_ADS7950
|
|
tristate "Texas Instruments ADS7950 ADC driver"
|
|
depends on SPI && GPIOLIB
|
|
select IIO_BUFFER
|
|
select IIO_TRIGGERED_BUFFER
|
|
help
|
|
Say yes here to build support for Texas Instruments ADS7950, ADS7951,
|
|
ADS7952, ADS7953, ADS7954, ADS7955, ADS7956, ADS7957, ADS7958, ADS7959.
|
|
ADS7960, ADS7961.
|
|
|
|
To compile this driver as a module, choose M here: the
|
|
module will be called ti-ads7950.
|
|
|
|
config TI_ADS8344
|
|
tristate "Texas Instruments ADS8344"
|
|
depends on SPI && OF
|
|
help
|
|
If you say yes here you get support for Texas Instruments ADS8344
|
|
ADC chips
|
|
|
|
This driver can also be built as a module. If so, the module will be
|
|
called ti-ads8344.
|
|
|
|
config TI_ADS8688
|
|
tristate "Texas Instruments ADS8688"
|
|
depends on SPI && OF
|
|
help
|
|
If you say yes here you get support for Texas Instruments ADS8684 and
|
|
and ADS8688 ADC chips
|
|
|
|
This driver can also be built as a module. If so, the module will be
|
|
called ti-ads8688.
|
|
|
|
config TI_ADS124S08
|
|
tristate "Texas Instruments ADS124S08"
|
|
depends on SPI && OF
|
|
help
|
|
If you say yes here you get support for Texas Instruments ADS124S08
|
|
and ADS124S06 ADC chips
|
|
|
|
This driver can also be built as a module. If so, the module will be
|
|
called ti-ads124s08.
|
|
|
|
config TI_ADS131E08
|
|
tristate "Texas Instruments ADS131E08"
|
|
depends on SPI
|
|
select IIO_BUFFER
|
|
select IIO_TRIGGERED_BUFFER
|
|
help
|
|
Say yes here to get support for Texas Instruments ADS131E04, ADS131E06
|
|
and ADS131E08 chips.
|
|
|
|
This driver can also be built as a module. If so, the module will be
|
|
called ti-ads131e08.
|
|
|
|
config TI_AM335X_ADC
|
|
tristate "TI's AM335X ADC driver"
|
|
depends on MFD_TI_AM335X_TSCADC && HAS_DMA
|
|
select IIO_BUFFER
|
|
select IIO_KFIFO_BUF
|
|
help
|
|
Say yes here to build support for Texas Instruments ADC
|
|
driver which is also a MFD client.
|
|
|
|
To compile this driver as a module, choose M here: the module will be
|
|
called ti_am335x_adc.
|
|
|
|
config TI_TLC4541
|
|
tristate "Texas Instruments TLC4541 ADC driver"
|
|
depends on SPI
|
|
select IIO_BUFFER
|
|
select IIO_TRIGGERED_BUFFER
|
|
help
|
|
Say yes here to build support for Texas Instruments TLC4541 / TLC3541
|
|
ADC chips.
|
|
|
|
This driver can also be built as a module. If so, the module will be
|
|
called ti-tlc4541.
|
|
|
|
config TI_TSC2046
|
|
tristate "Texas Instruments TSC2046 ADC driver"
|
|
depends on SPI
|
|
select IIO_BUFFER
|
|
select IIO_TRIGGERED_BUFFER
|
|
help
|
|
Say yes here to build support for ADC functionality of Texas
|
|
Instruments TSC2046 touch screen controller.
|
|
|
|
This driver can also be built as a module. If so, the module will be
|
|
called ti-tsc2046.
|
|
|
|
config TWL4030_MADC
|
|
tristate "TWL4030 MADC (Monitoring A/D Converter)"
|
|
depends on TWL4030_CORE
|
|
help
|
|
This driver provides support for Triton TWL4030-MADC. The
|
|
driver supports both RT and SW conversion methods.
|
|
|
|
This driver can also be built as a module. If so, the module will be
|
|
called twl4030-madc.
|
|
|
|
config TWL6030_GPADC
|
|
tristate "TWL6030 GPADC (General Purpose A/D Converter) Support"
|
|
depends on TWL4030_CORE
|
|
default n
|
|
help
|
|
Say yes here if you want support for the TWL6030/TWL6032 General
|
|
Purpose A/D Converter. This will add support for battery type
|
|
detection, battery voltage and temperature measurement, die
|
|
temperature measurement, system supply voltage, audio accessory,
|
|
USB ID detection.
|
|
|
|
This driver can also be built as a module. If so, the module will be
|
|
called twl6030-gpadc.
|
|
|
|
config VF610_ADC
|
|
tristate "Freescale vf610 ADC driver"
|
|
depends on OF
|
|
depends on HAS_IOMEM
|
|
select IIO_BUFFER
|
|
select IIO_TRIGGERED_BUFFER
|
|
help
|
|
Say yes here to support for Vybrid board analog-to-digital converter.
|
|
Since the IP is used for i.MX6SLX, the driver also support i.MX6SLX.
|
|
|
|
This driver can also be built as a module. If so, the module will be
|
|
called vf610_adc.
|
|
|
|
config VIPERBOARD_ADC
|
|
tristate "Viperboard ADC support"
|
|
depends on MFD_VIPERBOARD && USB
|
|
help
|
|
Say yes here to access the ADC part of the Nano River
|
|
Technologies Viperboard.
|
|
|
|
To compile this driver as a module, choose M here: the module will be
|
|
called viperboard_adc.
|
|
|
|
config XILINX_XADC
|
|
tristate "Xilinx XADC driver"
|
|
depends on HAS_IOMEM
|
|
select IIO_BUFFER
|
|
select IIO_TRIGGERED_BUFFER
|
|
help
|
|
Say yes here to have support for the Xilinx 7 Series XADC or
|
|
UltraScale/UltraScale+ System Management Wizard.
|
|
|
|
For the 7 Series the driver does support both the ZYNQ interface
|
|
to the XADC as well as the AXI-XADC interface.
|
|
|
|
The driver also support the Xilinx System Management Wizard IP core
|
|
that can be used to access the System Monitor ADC on the Xilinx
|
|
UltraScale and UltraScale+ FPGAs.
|
|
|
|
The driver can also be build as a module. If so, the module will be called
|
|
xilinx-xadc.
|
|
|
|
endmenu
|