Re: [PATCH v9 0/7] iio: adc: add ad7606 calibration support

Andy Shevchenko
2025-06-06T19:14:25Z

On Fri, Jun 06, 2025 at 04:19:15PM +0200, Angelo Dureghello wrote:
> Add gain, offset and phase (as a delay) calibration support, for
> ad7606b, ad7606c16 and ad7606c18.
>
> Calibration is available for devices with software mode capability.
>
> Offset and phase calibration is configurable by sysfs attributes, while
> gain calibration value in ohms must match the external RFilter value,
> when an external RFilter is available, so implemented through a specific
> devicetree "adi,rfilter-ohms" property.

FWIW,
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>

--
With Best Regards,
Andy Shevchenko