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

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Message-ID: <20250607140811.4bff9232@jic23-huawei>
Date: Sat, 7 Jun 2025 14:08:11 +0100
From: Jonathan Cameron <jic23@...nel.org>
To: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
Cc: Angelo Dureghello <adureghello@...libre.com>, David Lechner
 <dlechner@...libre.com>, Nuno Sá <nuno.sa@...log.com>,
 Lars-Peter Clausen <lars@...afoo.de>, Michael Hennerich
 <Michael.Hennerich@...log.com>, Rob Herring <robh@...nel.org>, Krzysztof
 Kozlowski <krzk+dt@...nel.org>, Conor Dooley <conor+dt@...nel.org>,
 linux-iio@...r.kernel.org, linux-kernel@...r.kernel.org,
 devicetree@...r.kernel.org, Conor Dooley <conor.dooley@...rochip.com>
Subject: Re: [PATCH v9 0/7] iio: adc: add ad7606 calibration support

On Fri, 6 Jun 2025 22:14:19 +0300
Andy Shevchenko <andriy.shevchenko@...ux.intel.com> wrote:

> 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@...ux.intel.com>
> 

Applied to the testing branch of iio.git.  I'll rebase that on rc1
shortly and push out as togreg.

Thanks,

Jonathan