AMD/ATI SP5100 TCO Timer/Watchdog

modulename: sp5100_tco.ko

configname: CONFIG_SP5100_TCO

Linux Kernel Configuration
└─>Device Drivers
└─>Watchdog Timer Support
└─>AMD/ATI SP5100 TCO Timer/Watchdog
In linux kernel since version 2.6.38 (release Date: 2011-03-14)  
Hardware watchdog driver for the AMD/ATI SP5100 chipset. The TCO
(Total Cost of Ownership) timer is a watchdog timer that will reboot
the machine after its expiration. The expiration time can be
configured with the "heartbeat" parameter.

To compile this driver as a module, choose M here: the
module will be called sp5100_tco.

source code: