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Message-ID: <0a03e639-9998-40b2-95bd-15dc40139509@linaro.org>
Date: Fri, 9 Feb 2024 08:33:11 +0100
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Subject: Re: [PATCH v6 2/5] dt-bindings: iio: light: adps9300: Add property
 vdd-supply
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To: Subhajit Ghosh <subhajit.ghosh@tweaklogic.com>,
 Jonathan Cameron <jic23@kernel.org>, Lars-Peter Clausen <lars@metafoo.de>,
 Rob Herring <robh+dt@kernel.org>,
 Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
 Conor Dooley <conor+dt@kernel.org>,
 Matti Vaittinen <mazziesaccount@gmail.com>,
 Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
 Marek Vasut <marex@denx.de>, Anshul Dalal <anshulusr@gmail.com>,
 Javier Carrasco <javier.carrasco.cruz@gmail.com>
Cc: Matt Ranostay <matt@ranostay.sg>,
 Stefan Windfeldt-Prytz <stefan.windfeldt-prytz@axis.com>,
 linux-iio@vger.kernel.org, devicetree@vger.kernel.org,
 linux-kernel@vger.kernel.org
References: <20240206130017.7839-1-subhajit.ghosh@tweaklogic.com>
 <20240206130017.7839-3-subhajit.ghosh@tweaklogic.com>
 <dbfde067-50b8-4f86-a098-0fc160114854@linaro.org>
 <84591019-6958-4685-8830-54260aadd26b@tweaklogic.com>
From: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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In-Reply-To: <84591019-6958-4685-8830-54260aadd26b@tweaklogic.com>
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On 08/02/2024 11:40, Subhajit Ghosh wrote:
> Hi Krzysztof,
> 
> On 8/2/24 18:47, Krzysztof Kozlowski wrote:
>> On 06/02/2024 14:00, Subhajit Ghosh wrote:
>>> Add vdd-supply property which is valid and useful for all the
>>> devices in this schema.
>>
>> Why is it useful? How is it useful? DT describes the hardware, not
>> because something is "useful".
> I am adding this property based on a previous review:
> https://lore.kernel.org/all/20240121153655.5f734180@jic23-huawei/

The property was there already.

> 
> Does the below commit message in this context make sense to you?
> "Add vdd-supply property for all the devices in this schema."

It's still poor. You should say why, e.g. because devices have it.

>>
>>>
>>> this patch depends on patch:
>>> "dt-bindings: iio: light: Merge APDS9300 and APDS9960 schemas"
>>
>> This is unrelated and does not make any sense in commit msg. Drop.
> Apologies for the silly questions:
> What does the "Drop" signify? Are you asking me to drop/delete the above
> "...patch depends..." message or does it have any other meaning?

Drop entire paragraph.


Best regards,
Krzysztof