Re: [PATCH v2 3/5] dt-bindings: iio: dac: Add adi,ltc2664.yaml

[Krzysztof Kozlowski <krzk@kernel.org>]

On 24/05/2024 08:28, Paller, Kim Seer wrote:
> 
>> -----Original Message-----
>> From: Krzysztof Kozlowski <krzk@kernel.org>
>> Sent: Thursday, May 23, 2024 2:40 PM
>> To: Paller, Kim Seer <KimSeer.Paller@analog.com>; linux-
>> kernel@vger.kernel.org; linux-iio@vger.kernel.org; devicetree@vger.kernel.org
>> Cc: Jonathan Cameron <jic23@kernel.org>; David Lechner
>> <dlechner@baylibre.com>; Lars-Peter Clausen <lars@metafoo.de>; Liam
>> Girdwood <lgirdwood@gmail.com>; Mark Brown <broonie@kernel.org>;
>> Dimitri Fedrau <dima.fedrau@gmail.com>; Krzysztof Kozlowski
>> <krzk+dt@kernel.org>; Rob Herring <robh@kernel.org>; Conor Dooley
>> <conor+dt@kernel.org>; Hennerich, Michael
>> <Michael.Hennerich@analog.com>; Nuno Sá <noname.nuno@gmail.com>
>> Subject: Re: [PATCH v2 3/5] dt-bindings: iio: dac: Add adi,ltc2664.yaml
>>
>> [External]
>>
>> On 23/05/2024 05:19, Kim Seer Paller wrote:
>>> Add documentation for ltc2664.
>>>
>>
>>
>>> +
>>> +  ref-supply:
>>> +    description:
>>> +      Reference Input/Output. The voltage at the REF pin sets the full-scale
>>> +      range of all channels. If not provided the internal reference is used and
>>> +      also provided on the VREF pin.
>>> +
>>> +  clr-gpios:
>>> +    description:
>>> +      Active-low Asynchronous Clear Input. A logic low at this level-triggered
>>> +      input clears the part to the reset code and range determined by the
>>> +      hardwired option chosen using the MSPAN pins. The control registers are
>>> +      cleared to zero.
>>
>> So this is a reset gpio?
> 
> Yes, this is a reset gpio.

Then call it that - reset-gpios (see gpio-consumer-common).

Best regards,
Krzysztof