kernel/Documentation/hwmon/sparx5-temp.rst
2024-07-22 17:22:30 +08:00

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.. SPDX-License-Identifier: GPL-2.0-only
Microchip SparX-5 SoC
=====================
Supported chips:
* VSC7546, VSC7549, VSC755, VSC7556, and VSC7558 (Sparx5 series)
Prefix: 'sparx5-temp'
Addresses scanned: -
Datasheet: Provided by Microchip upon request and under NDA
Author: Lars Povlsen <lars.povlsen@microchip.com>
Description
-----------
The Sparx5 SoC contains a temperature sensor based on the MR74060
Moortec IP.
The sensor has a range of -40°C to +125°C and an accuracy of +/-5°C.
Sysfs entries
-------------
The following attributes are supported.
======================= ========================================================
temp1_input Die temperature (in millidegree Celsius.)
======================= ========================================================