Documentation/hwmon/nct7363.rst

Source file repositories/reference/linux-study-clean/Documentation/hwmon/nct7363.rst

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Linux kernel
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Documentation/hwmon/nct7363.rst
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.rst
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Support Tooling And Documentation
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Documentation
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Support Tooling And Documentation: documentation
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Why This File Exists

Repository support layer: documentation, build tooling, samples, user-space helper tools, generated initramfs support, licenses, and validation utilities.

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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.
==========  ==========================================

Annotation

Implementation Notes