Documentation / hwmon / nct7363.rst


Based on kernel version 6.13. Page generated on 2025-01-21 08:21 EST.

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.. SPDX-License-Identifier: GPL-2.0

Kernel driver nct7363
=====================

Supported chip:

  * Nuvoton NCT7363Y

    Prefix: nct7363

    Addresses: I2C 0x20, 0x21, 0x22, 0x23

Author: Ban Feng <kcfeng0@nuvoton.com>


Description
-----------

The NCT7363Y is a fan controller which provides up to 16 independent
FAN input monitors, and up to 16 independent PWM outputs with SMBus interface.


Sysfs entries
-------------

Currently, the driver supports the following features:

==========  ==========================================
fanX_input  provide current fan rotation value in RPM
fanX_alarm  report fan low speed real status
fanX_min    get or set fan count threshold

pwmX        get or set PWM fan control value.
==========  ==========================================