When touching/opening the file /dev/watchdog for activate the timer , I get the folowing line instead of system restart:
snvs-secvio 20cc000.caam-snvs: Unhandled Security Violation Interrupt 2 = Watchdog
what is this mean ?
The watchdog mechanism out of it works well and if i kick the timer i dong get this message, but if not - its display in the console instead of the restart as i expect.
I work on development kit var-som-mx6 quad kernel version 3.10.53 based on yocto daisy. please let me know if you need more details.