MEN A21 VME CPU Carrier Board Watchdog Timer

modulename: mena21_wdt.ko

configname: CONFIG_MEN_A21_WDT

Linux Kernel Configuration
└─>Device Drivers
└─>Watchdog Timer Support
└─>GPIO Support
└─>MEN A21 VME CPU Carrier Board Watchdog Timer
In linux kernel since version 3.11 (release Date: 2013-09-02)  
Watchdog driver for MEN A21 VMEbus CPU Carrier Boards.

The driver can also be built as a module. If so, the module will be
called mena21_wdt.

If unsure select N here.

source code:

depends
CONFIG_WATCHDOG
CONFIG_COMPILE_TEST or CONFIG_GPIOLIB