iio: adc: ad7192: Add fast settling support

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Add fast settling mode support for AD7193.

Add two new device specific attributes: oversampling_ratio and
oversampling_ratio_available.

For AD7193 the user can set the average factor by writing to
oversampling_ratio. The possible values are exposed when reading
oversampling_ratio_available.

Signed-off-by: Alisa-Dariana Roman <alisa.roman@analog.com>
Link: https://lore.kernel.org/r/20231010124927.143343-4-alisadariana@gmail.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

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Alisa-Dariana Roman 2023-10-10 15:49:26 +03:00 • committed by Jonathan Cameron

parent 15f3b48799

commit db7fe1f610

1 changed files with 81 additions and 26 deletions

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drivers/iio/adc/ad7192.c

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