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| author | Stefan Popa <stefan.popa@analog.com> | 2018-11-13 14:21:32 +0300 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2018-11-17 19:41:09 +0300 |
| commit | b3af341bbd9662c672d596427ad23973584221d3 (patch) | |
| tree | 023af9b6291897d574d3efb461c038ab4bbd2c5a /Documentation/devicetree/bindings/iio/adc | |
| parent | 90c430d32c5fa08363b3db402df1b937901dd5b3 (diff) | |
| download | linux-b3af341bbd9662c672d596427ad23973584221d3.tar.xz | |
iio: adc: Add ad7124 support
The ad7124-4 and ad7124-8 are a family of 4 and 8 channel sigma-delta ADCs
with 24-bit precision and reference.
Three power modes are available which in turn affect the output data rate:
* Full power: 9.38 SPS to 19,200 SPS
* Mid power: 2.34 SPS to 4800 SPS
* Low power: 1.17 SPS to 2400 SPS
The ad7124-4 can be configured to have four differential inputs, while
ad7124-8 can have 8. Moreover, ad7124 also supports per channel
configuration. Each configuration consists of gain, reference source,
output data rate and bipolar/unipolar configuration.
Datasheets:
Link: http://www.analog.com/media/en/technical-documentation/data-sheets/AD7124-4.pdf
Link: http://www.analog.com/media/en/technical-documentation/data-sheets/ad7124-8.pdf
Signed-off-by: Stefan Popa <stefan.popa@analog.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'Documentation/devicetree/bindings/iio/adc')
0 files changed, 0 insertions, 0 deletions