iio: adc: ad7606: add offset and phase calibration support

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Add support for offset and phase calibration, only for
devices that support software mode, that are:

ad7606b
ad7606c-16
ad7606c-18

Tested-by: David Lechner <dlechner@baylibre.com>
Reviewed-by: Nuno Sá <nuno.sa@analog.com>
Signed-off-by: Angelo Dureghello <adureghello@baylibre.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://patch.msgid.link/20250606-wip-bl-ad7606-calibration-v9-3-6e014a1f92a2@baylibre.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

...

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Angelo Dureghello 2025-06-06 16:19:18 +02:00 • committed by Jonathan Cameron

parent 342c52dde2

commit 48d487dc64

2 changed files with 169 additions and 0 deletions

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160

drivers/iio/adc/ad7606.c

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9

drivers/iio/adc/ad7606.h

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