From: Joshua Crofts <joshua.crofts1@gmail.com>
To: Kaustabh Chakraborty <kauschluss@disroot.org>
Cc: "Jonathan Cameron" <jic23@kernel.org>,
"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>,
"Peter Griffin" <peter.griffin@linaro.org>,
"Alim Akhtar" <alim.akhtar@samsung.com>,
linux-iio@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-samsung-soc@vger.kernel.org
Subject: Re: [PATCH 1/3] dt-bindings: iio: proximity: add Sharp GP2AP070S proximity sensor
Date: Thu, 23 Jul 2026 23:47:51 +0200 [thread overview]
Message-ID: <20260723234751.5ff138bd@systembl0wer> (raw)
In-Reply-To: <20260723-gp2ap070s-v1-1-b8ca3a4c10dd@disroot.org>
On Thu, 23 Jul 2026 22:58:33 +0530
Kaustabh Chakraborty <kauschluss@disroot.org> wrote:
> The GP2AP070S is a proximity sensor designed and manufactured by Sharp
> Corporation. Unlike the other GP2AP* schemas, this is strictly a
> proximity sensor and NOT an ambient light sensor.
>
> For power supplies, it expects two voltage supplies, one for core and
> other for driving the infrared LED which is used to measure proximity
> distance.
>
> This chip has been used in production mobile devices such as the Samsung
> Galaxy J6.
>
> Signed-off-by: Kaustabh Chakraborty <kauschluss@disroot.org>
> ---
...
> + vdd-supply:
> + description: Voltage supply for the internal circuitry
> +
> + vled-supply:
> + description: Voltage supply for the IR LED
> +
> + proximity-near-level: true
> +
> +required:
> + - compatible
> + - reg
> + - interrupts
vdd-supply and vled-supply are definitely required.
--
Kind regards,
Joshua Crofts
next prev parent reply other threads:[~2026-07-23 21:47 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-07-23 17:28 [PATCH 0/3] Add Sharp GP2AP070S Proximity Driver and enable it in Galaxy J6 (j6lte) Kaustabh Chakraborty
2026-07-23 17:28 ` [PATCH 1/3] dt-bindings: iio: proximity: add Sharp GP2AP070S proximity sensor Kaustabh Chakraborty
2026-07-23 21:47 ` Joshua Crofts [this message]
2026-07-23 17:28 ` [PATCH 2/3] iio: proximity: add driver for " Kaustabh Chakraborty
2026-07-23 17:40 ` sashiko-bot
2026-07-23 21:44 ` Joshua Crofts
2026-07-23 17:28 ` [PATCH 3/3] arm64: dts: exynos7870-j6lte: add " Kaustabh Chakraborty
2026-07-23 17:42 ` sashiko-bot
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20260723234751.5ff138bd@systembl0wer \
--to=joshua.crofts1@gmail.com \
--cc=alim.akhtar@samsung.com \
--cc=andy@kernel.org \
--cc=conor+dt@kernel.org \
--cc=devicetree@vger.kernel.org \
--cc=dlechner@baylibre.com \
--cc=jic23@kernel.org \
--cc=kauschluss@disroot.org \
--cc=krzk+dt@kernel.org \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-iio@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-samsung-soc@vger.kernel.org \
--cc=nuno.sa@analog.com \
--cc=peter.griffin@linaro.org \
--cc=robh@kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.