Gateworks System Controller

modulename: gateworks-gsc.ko

configname: CONFIG_MFD_GATEWORKS_GSC

Linux Kernel Configuration
└─>Device Drivers
└─>Multifunction device drivers
└─>Device Tree and Open Firmware support
└─>Gateworks System Controller
In linux kernel since version 5.1 (release Date: 2019-05-05)  
Enable support for the Gateworks System Controller (GSC) found
on Gateworks Single Board Computers supporting system functions
such as push-button monitor, multiple ADC's for voltage and
temperature monitoring, fan controller and watchdog monitor.
This driver provides common support for accessing the device.
Additional drivers must be enabled in order to use the
functionality of the device.

source code: