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From: Marek Vasut <marex@denx.de>
To: Jonathan Cameron <jic23@kernel.org>
Cc: linux-iio@vger.kernel.org,
	Conor Dooley <conor.dooley@microchip.com>,
	Alexander Stein <alexander.stein@ew.tq-group.com>,
	Andre Werner <andre.werner@systec-electronic.com>,
	Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
	Bjorn Helgaas <bhelgaas@google.com>,
	Conor Dooley <conor+dt@kernel.org>,
	Fabio Estevam <festevam@denx.de>,
	Guenter Roeck <linux@roeck-us.net>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
	Lars-Peter Clausen <lars@metafoo.de>,
	Luca Ceresoli <luca.ceresoli@bootlin.com>,
	Mark Brown <broonie@kernel.org>,
	Matti Vaittinen <mazziesaccount@gmail.com>,
	Naresh Solanki <naresh.solanki@9elements.com>,
	Patrick Rudolph <patrick.rudolph@9elements.com>,
	Rob Herring <robh+dt@kernel.org>,
	Stefan Windfeldt-Prytz <stefan.windfeldt-prytz@axis.com>,
	Vincent Tremblay <vincent@vtremblay.dev>,
	devicetree@vger.kernel.org
Subject: Re: [PATCH v2 1/2] dt-bindings: iio: light: isl76682: Document ISL76682
Date: Sun, 19 Nov 2023 19:08:45 +0100	[thread overview]
Message-ID: <4fe94f10-ff06-417b-a6d5-433bfeeac641@denx.de> (raw)
In-Reply-To: <20231119150756.20a023b5@jic23-huawei>

On 11/19/23 16:07, Jonathan Cameron wrote:
> On Sat, 18 Nov 2023 01:06:09 +0100
> Marek Vasut <marex@denx.de> wrote:
> 
>> The ISL76682 is very basic ALS which only supports ALS or IR mode
>> in four ranges, 1k/4k/16k/64k LUX. There is no IRQ support or any
>> other fancy functionality. Document it as trivial device.
>>
>> Acked-by: Conor Dooley <conor.dooley@microchip.com>
>> Signed-off-by: Marek Vasut <marex@denx.de>
> 
> I'm always a bit in 2 minds about trivial-devices as it doesn't
> include a basic power supply.  In this case vdd which I'd prefer
> to see documented even on such a simple device as this.
> Not everyone is going to leave it powered up all the time!
> 
> Still I'm not that fussed. Maybe it's worth allowing vdd-supply in
> trivial-devices.yaml?

The hardware I have is powered all the time, so I'd be adding completely 
untested code which is no less useless for me (at least right now). Lets 
postpone this until there is a need for it, can we ?

I addressed all the other comments in 2/2.

  reply	other threads:[~2023-11-19 18:08 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-11-18  0:06 [PATCH v2 1/2] dt-bindings: iio: light: isl76682: Document ISL76682 Marek Vasut
2023-11-18  0:06 ` [PATCH v2 2/2] iio: light: isl76682: Add ISL76682 driver Marek Vasut
2023-11-19 15:54   ` Jonathan Cameron
2023-11-19 15:07 ` [PATCH v2 1/2] dt-bindings: iio: light: isl76682: Document ISL76682 Jonathan Cameron
2023-11-19 18:08   ` Marek Vasut [this message]
2023-11-20 17:28     ` Jonathan Cameron

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