From: Siratul Islam <siratul.islam@linux.dev>
To: Stefan Popa <stefan.popa@analog.com>, linux-iio@vger.kernel.org
Cc: linux-hwmon@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, jic23@kernel.org, andy@kernel.org,
nuno.sa@analog.com, linux@roeck-us.net, robh@kernel.org,
krzk+dt@kernel.org, conor+dt@kernel.org, dlechner@baylibre.com,
ciprian.hegbeli@analog.com, u.kleine-koenig@baylibre.com
Subject: Re: [PATCH v5 1/2] dt-bindings: iio: adc: add maxim,max40080
Date: Thu, 23 Jul 2026 22:23:39 +0600 [thread overview]
Message-ID: <a79b2fd8d08d4594bbb472b005534d7c91d86e49.camel@linux.dev> (raw)
In-Reply-To: <20260723065036.2683075-2-stefan.popa@analog.com>
On Thu, 2026-07-23 at 09:50 +0300, Stefan Popa wrote:
> Add device tree bindings for the Maxim MAX40080 bidirectional
> current-sense amplifier with a 12-bit ADC and an I2C/SMBus interface.
>
> Signed-off-by: Stefan Popa <stefan.popa@analog.com>
> ---
>
...
> +
> +title: Maxim MAX40080 bidirectional current-sense amplifier
> +
> +maintainers:
> + - Ciprian Hegbeli <ciprian.hegbeli@analog.com>
> + - Stefan Popa <stefan.popa@analog.com>
> +
> +description: |
> + The MAX40080 is a high-precision, bidirectional current-sense amplifier with
> + an integrated 12-bit ADC and an I2C/SMBus interface. It measures the voltage
> + across an external shunt resistor and the input bus voltage, and stores the
> + results in an internal FIFO.
> +
> + Datasheet:
> + https://www.analog.com/en/products/max40080.html
This URL links to a product page rather than a datasheet as the tag suggests.
Would be difficult to fetch using CLI tools.
Were you supposed to use something like
"https://www.analog.com/media/en/technical-documentation/data-sheets/MAX40080.pdf"?
> +
>
...
> +examples:
> + - |
> + i2c {
> + #address-cells = <1>;
> + #size-cells = <0>;
> +
> + adc@20 {
> + compatible = "maxim,max40080";
> + reg = <0x20>;
> + #io-channel-cells = <1>;
> + shunt-resistor-micro-ohms = <100000>;
> + };
> + };
--
Best regards,
Sirat
next prev parent reply other threads:[~2026-07-23 16:24 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-07-23 6:50 [PATCH v5 0/2] iio: adc: add MAX40080 current-sense amplifier driver Stefan Popa
2026-07-23 6:50 ` [PATCH v5 1/2] dt-bindings: iio: adc: add maxim,max40080 Stefan Popa
2026-07-23 7:04 ` sashiko-bot
2026-07-23 16:23 ` Siratul Islam [this message]
2026-07-23 16:40 ` Conor Dooley
2026-07-23 6:50 ` [PATCH v5 2/2] iio: adc: add MAX40080 current-sense amplifier driver Stefan Popa
2026-07-23 7:06 ` sashiko-bot
2026-07-23 17:21 ` Siratul Islam
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