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From: David Lechner <dlechner@baylibre.com>
Date: Mon, 1 Apr 2024 15:22:44 -0500
Message-ID: <CAMknhBGJt1TG0-UXMqqCT6nxJKAX7ZbsPF19eeWqwKsXbKOQoQ@mail.gmail.com>
Subject: Re: [PATCH 1/6] dt-bindings: adc: ad7173: add support for ad411x
To: dumitru.ceclan@analog.com
Cc: Lars-Peter Clausen <lars@metafoo.de>, Michael Hennerich <Michael.Hennerich@analog.com>, 
	Jonathan Cameron <jic23@kernel.org>, Rob Herring <robh@kernel.org>, 
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>, Conor Dooley <conor+dt@kernel.org>, 
	linux-iio@vger.kernel.org, devicetree@vger.kernel.org, 
	linux-kernel@vger.kernel.org, Dumitru Ceclan <mitrutzceclan@gmail.com>
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On Mon, Apr 1, 2024 at 2:37=E2=80=AFPM David Lechner <dlechner@baylibre.com=
> wrote:
>
> On Mon, Apr 1, 2024 at 10:10=E2=80=AFAM Dumitru Ceclan via B4 Relay
> <devnull+dumitru.ceclan.analog.com@kernel.org> wrote:
> >
> > From: Dumitru Ceclan <dumitru.ceclan@analog.com>
> >
> > Add support for: AD4111, AD4112, AD4114, AD4115, AD4116.
> >
> > AD411x family ADCs support a VCOM pin, dedicated for single-ended usage=
.
> > AD4111/AD4112 support current channels, usage is implemented by
> >  specifying channel reg values bigger than 15.
> >
> > Signed-off-by: Dumitru Ceclan <dumitru.ceclan@analog.com>
> > ---
> >  .../devicetree/bindings/iio/adc/adi,ad7173.yaml    | 59 ++++++++++++++=
+++++++-
> >  1 file changed, 57 insertions(+), 2 deletions(-)
> >
> > diff --git a/Documentation/devicetree/bindings/iio/adc/adi,ad7173.yaml =
b/Documentation/devicetree/bindings/iio/adc/adi,ad7173.yaml
> > index ea6cfcd0aff4..bba2de0a52f3 100644
> > --- a/Documentation/devicetree/bindings/iio/adc/adi,ad7173.yaml
> > +++ b/Documentation/devicetree/bindings/iio/adc/adi,ad7173.yaml

Also, I just noticed that AD411x have only one AVDD input instead of
AVDD1 and AVDD2. So we need an if statement that says if properties:
compatible: enum: - adi,ad411x, then properties: avdd2-supply: false.