Nuvoton NCT7904

modulename: nct7904.ko

configname: CONFIG_SENSORS_NCT7904

Linux Kernel Configuration
└─>Device Drivers
└─>Hardware Monitoring support
└─>Nuvoton NCT7904
In linux kernel since version 3.10 (release Date: 2013-06-30)  
If you say yes here you get support for the Nuvoton NCT7904
hardware monitoring chip, including manual fan speed control
and support for the integrated watchdog.

This driver can also be built as a module. If so, the module
will be called nct7904.

source code: