linux-kernel - Re: [PATCH 1/3] dt-bindings: iio: dac: add ad35xxr single output variants

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Date: Thu, 16 May 2024 15:20:57 +0200
From: Angelo Dureghello <adureghello@...libre.com>
To: Jonathan Cameron <jic23@...nel.org>, David Lechner <dlechner@...libre.com>
Cc: robh@...nel.org, krzk+dt@...nel.org, conor+dt@...nel.org,
 nuno.sa@...log.com, lars@...afoo.de, Michael.Hennerich@...log.com,
 linux-iio@...r.kernel.org, devicetree@...r.kernel.org,
 linux-kernel@...r.kernel.org
Subject: Re: [PATCH 1/3] dt-bindings: iio: dac: add ad35xxr single output
 variants

Hi,

On 11/05/24 6:05 PM, Jonathan Cameron wrote:
> On Fri, 10 May 2024 10:39:31 -0500
> David Lechner <dlechner@...libre.com> wrote:
>
>> On Fri, May 10, 2024 at 9:19 AM Angelo Dureghello
>> <adureghello@...libre.com> wrote:
>>> From: Angelo Dureghello <adureghello@...libre.com>
>>>
>>> Add support for ad3541r and ad3551r single output variants.
>>>
>>> Signed-off-by: Angelo Dureghello <adureghello@...libre.com>
>>> ---
>>>   .../devicetree/bindings/iio/dac/adi,ad3552r.yaml       | 10 ++++++++--
>>>   1 file changed, 8 insertions(+), 2 deletions(-)
>>>
>>> diff --git a/Documentation/devicetree/bindings/iio/dac/adi,ad3552r.yaml b/Documentation/devicetree/bindings/iio/dac/adi,ad3552r.yaml
>>> index 8265d709094d..17442cdfbe27 100644
>>> --- a/Documentation/devicetree/bindings/iio/dac/adi,ad3552r.yaml
>>> +++ b/Documentation/devicetree/bindings/iio/dac/adi,ad3552r.yaml
>> It would be nice to also add the datasheet links in the description.

ack,


>>> @@ -19,7 +19,9 @@ description: |
>>>   properties:
>>>     compatible:
>>>       enum:
>>> +      - adi,ad3541r
>>>         - adi,ad3542r
>>> +      - adi,ad3551r
>>>         - adi,ad3552r
>>>
>>>     reg:
>>> @@ -128,7 +130,9 @@ allOf:
>>>         properties:
>>>           compatible:
>>>             contains:
>>> -            const: adi,ad3542r
>>> +            enum:
>>> +              - adi,ad3541r
>>> +              - adi,ad3542r
>>>       then:
>>>         patternProperties:
>>>           "^channel@([0-1])$":
>>> @@ -158,7 +162,9 @@ allOf:
>>>         properties:
>>>           compatible:
>>>             contains:
>>> -            const: adi,ad3552r
>>> +            enum:
>>> +              - adi,ad3551r
>>> +              - adi,ad3552r
>>>       then:
>>>         patternProperties:
>>>           "^channel@([0-1])$":
>>> --
>>> 2.45.0.rc1
>>>
>>>   
>> Since these are single channel, it would not hurt to restrict the
>> `reg` property of of the `channel@` nodes to 1.

ack,


> Ah. I missed David's email because threading goes weird without a cover letter
> and hence duplicated his comment.
> Please add a cover letter with a brief description of the series to
> your v2.  Means we get a nice title in patchwork as well!
>
> Thanks,
>
> Jonathan
>   
>
Thanks for the feedbacks, will fix all in v2.

Regards,
angelo