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From: "Jose A. Perez de Azpillaga" <azpijr@gmail.com>
To: Chang Yu <marcus.yu.56@gmail.com>, Jonathan Cameron <jic23@kernel.org>
Cc: "David Lechner" <dlechner@baylibre.com>,
	"Nuno Sá" <nuno.sa@analog.com>,
	"Andy Shevchenko" <andy@kernel.org>,
	"Rob Herring" <robh@kernel.org>,
	"Krzysztof Kozlowski" <krzk+dt@kernel.org>,
	"Conor Dooley" <conor+dt@kernel.org>,
	"Joshua Crofts" <joshua.crofts1@gmail.com>,
	"Shi Hao" <i.shihao.999@gmail.com>,
	linux-iio@vger.kernel.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org
Subject: Re: [PATCH v6 1/2] dt-bindings: iio: light: add as7343
Date: Tue, 13 Oct 2026 23:23:58 +0200	[thread overview]
Message-ID: <11150412-3b60-4eef-90a1-ebbb1b6098fc@gmail.com> (raw)
In-Reply-To: <20261013115639.167433-2-marcus.yu.56@gmail.com>

On 10/13/26 1:56 PM, Chang Yu wrote:
[snip]
> +
> +  reg:
> +    description:
> +      I2C address of the device (0x39).
> +    maxItems: 1

on v4 Jonathan said "Might as well specify it as const given it can only
take that value. They you can drop the description as it won't add
anything." v6 still has the old form, looks like that got lost.

[snip]> +
> +  interrupts:
> +    description:
> +      Open drain output active low interrupt pin.
> +    maxItems: 1
> +
> +  vdd-supply: true
> +
> +  led-max-microamp:
> +    description:
> +      The driver current for the external LED connected to the LDR pin.

this wording dates from when it was ams,led-current-microamp.
leds/common.yaml defines led-max-microamp as a maximum ("risk of
hardware damage in case an excessive current is set"), i.e. the board
limit for LED_DRIVE, not the current program. please describe it as a
maximum.

-- 
cheers,
jose a. p-a

  parent reply	other threads:[~2026-10-13 21:24 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-10-13 11:56 [PATCH v6 0/2] Add support for AS7343 multi-spectral sensor Chang Yu
2026-10-13 11:56 ` [PATCH v6 1/2] dt-bindings: iio: light: add as7343 Chang Yu
2026-10-13 12:04   ` sashiko-bot
2026-10-13 12:36   ` Joshua Crofts
2026-10-13 15:15     ` Chang Yu
2026-10-13 21:23   ` Jose A. Perez de Azpillaga [this message]
2026-10-13 11:56 ` [PATCH v6 2/2] iio: light: add AS7343 multi-spectral sensor driver Chang Yu
2026-10-13 12:35   ` Joshua Crofts
2026-10-13 16:28     ` Andy Shevchenko
2026-10-13 16:27   ` Andy Shevchenko
2026-10-14  3:17     ` Chang Yu

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