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1247 lines
37 KiB
1247 lines
37 KiB
# 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 an 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 |
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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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Core support for the ADC block found in the Samsung EXYNOS series |
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of SoCs for drivers such as the touchscreen and hwmon to use to share |
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this resource. |
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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" |
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depends on INTEL_SOC_PMIC_MRFLD |
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help |
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Say yes here to have support for Basin Cove 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 intel_mrfld_adc. |
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config IMX7D_ADC |
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tristate "Freescale IMX7D ADC driver" |
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depends on ARCH_MXC || COMPILE_TEST |
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depends on HAS_IOMEM |
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help |
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Say yes here to build support for IMX7D 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 imx7d_adc. |
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config LP8788_ADC |
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tristate "LP8788 ADC driver" |
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depends on MFD_LP8788 |
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help |
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Say yes here to build support for TI LP8788 ADC. |
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To compile this driver as a module, choose M here: the module will be |
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called lp8788_adc. |
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config LPC18XX_ADC |
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tristate "NXP LPC18xx ADC driver" |
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depends on ARCH_LPC18XX || COMPILE_TEST |
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depends on OF && HAS_IOMEM |
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help |
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Say yes here to build support for NXP LPC18XX ADC. |
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To compile this driver as a module, choose M here: the module will be |
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called lpc18xx_adc. |
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config LPC32XX_ADC |
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tristate "NXP LPC32XX ADC" |
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depends on ARCH_LPC32XX || COMPILE_TEST |
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depends on HAS_IOMEM |
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help |
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Say yes here to build support for the integrated ADC inside the |
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LPC32XX SoC. Note that this feature uses the same hardware as the |
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touchscreen driver, so you should either select only one of the two |
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drivers (lpc32xx_adc or lpc32xx_ts) or, in the OpenFirmware case, |
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activate only one via device tree selection. Provides direct access |
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via sysfs. |
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config LTC2471 |
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tristate "Linear Technology LTC2471 and LTC2473 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 Linear Technology LTC2471 and |
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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 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 |
|
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This driver can also be built as a module. If so, the module will be |
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called ti-ads8688. |
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config TI_ADS124S08 |
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tristate "Texas Instruments ADS124S08" |
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depends on SPI && OF |
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help |
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If you say yes here you get support for Texas Instruments ADS124S08 |
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and ADS124S06 ADC chips |
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This driver can also be built as a module. If so, the module will be |
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called ti-ads124s08. |
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config TI_AM335X_ADC |
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tristate "TI's AM335X ADC driver" |
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depends on MFD_TI_AM335X_TSCADC && HAS_DMA |
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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 Texas Instruments ADC |
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driver which is also a MFD client. |
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To compile this driver as a module, choose M here: the module will be |
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called ti_am335x_adc. |
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config TI_TLC4541 |
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tristate "Texas Instruments TLC4541 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 Texas Instruments TLC4541 / TLC3541 |
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ADC chips. |
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This driver can also be built as a module. If so, the module will be |
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called ti-tlc4541. |
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config TWL4030_MADC |
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tristate "TWL4030 MADC (Monitoring A/D Converter)" |
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depends on TWL4030_CORE |
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help |
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This driver provides support for Triton TWL4030-MADC. The |
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driver supports both RT and SW conversion methods. |
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This driver can also be built as a module. If so, the module will be |
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called twl4030-madc. |
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config TWL6030_GPADC |
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tristate "TWL6030 GPADC (General Purpose A/D Converter) Support" |
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depends on TWL4030_CORE |
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default n |
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help |
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Say yes here if you want support for the TWL6030/TWL6032 General |
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Purpose A/D Converter. This will add support for battery type |
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detection, battery voltage and temperature measurement, die |
|
temperature measurement, system supply voltage, audio accessory, |
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USB ID detection. |
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This driver can also be built as a module. If so, the module will be |
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called twl6030-gpadc. |
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config VF610_ADC |
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tristate "Freescale vf610 ADC driver" |
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depends on OF |
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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 support for Vybrid board analog-to-digital converter. |
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Since the IP is used for i.MX6SLX, the driver also support i.MX6SLX. |
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This driver can also be built as a module. If so, the module will be |
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called vf610_adc. |
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config VIPERBOARD_ADC |
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tristate "Viperboard ADC support" |
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depends on MFD_VIPERBOARD && USB |
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help |
|
Say yes here to access the ADC part of the Nano River |
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Technologies Viperboard. |
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To compile this driver as a module, choose M here: the module will be |
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called viperboard_adc. |
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config XILINX_XADC |
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tristate "Xilinx XADC driver" |
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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 |
|
Say yes here to have support for the Xilinx 7 Series XADC or |
|
UltraScale/UltraScale+ System Management Wizard. |
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For the 7 Series the driver does support both the ZYNQ interface |
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to the XADC as well as the AXI-XADC interface. |
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The driver also support the Xilinx System Management Wizard IP core |
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that can be used to access the System Monitor ADC on the Xilinx |
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UltraScale and UltraScale+ FPGAs. |
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The driver can also be build as a module. If so, the module will be called |
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xilinx-xadc. |
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endmenu
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