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From:   Alexandru Lazar <alazar@startmail.com>
To:     "Ardelean, Alexandru" <alexandru.Ardelean@analog.com>
Cc:     "jic23@kernel.org" <jic23@kernel.org>,
        "robh+dt@kernel.org" <robh+dt@kernel.org>,
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        "pmeerw@pmeerw.net" <pmeerw@pmeerw.net>,
        "lars@metafoo.de" <lars@metafoo.de>
Subject: Re: [PATCH v4 1/2] dt-bindings: iio: adc: Add MAX1241 device tree
 bindings in documentation
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> Yep.
> Jonathan refers to Vdd input/pin [on the chip] which is different from Vref [REF
> pin].
> Not all drivers define Vdd.
> Some call it AVdd.
> 
> [...]
> 
> It's an idea to add it, and that can give control to the driver to power-up the
> ADC, by defining a regulator [vdd-supply] in the device-tree.

Hmm... I don't know how useful this would be for the 124x family (I
doubt anyone who needs one of these will power it from its own,
independent supply), but it's a pretty harmless change. I can't think of
any reason to say no :-).

Thanks,
Alex