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The AD7940 is a single channel 14 bit ADC similar to the ADCs already supported by the ad7476 driver, but it does have a different shift factor. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
58 lines
1.4 KiB
Plaintext
58 lines
1.4 KiB
Plaintext
#
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# ADC drivers
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#
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menu "Analog to digital converters"
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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 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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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). If unsure, say
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N (but it is safe to say "Y").
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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 AD7476
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tristate "Analog Devices AD7476 and similar 1-channel 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 AD7475, AD7476, AD7477,
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AD7478, AD7466, AD7467, AD7468, AD7495, AD7910, AD7920, AD7920 SPI analog
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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 ad7476.
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config AT91_ADC
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tristate "Atmel AT91 ADC"
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depends on ARCH_AT91
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select IIO_BUFFER
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select IIO_TRIGGERED_BUFFER
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select SYSFS
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help
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Say yes here to build support for Atmel AT91 ADC.
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endmenu
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