How should the watchdog be configured on the Odroid HC2?
Currently, the systemd fails to start the watchdog service with the error modprobe: FATAL: Module softdog not found in directory /lib/modules/5.4.28-odroidxu4 much like in this thread with the same issue for the RPi4: Raspberry Pi 4 Watchdog Not Working?
The systemctl errors are very similar to: https://forum.armbian.com/topi…g-not-found-in-directory/
The odroid wiki has some information but I'm not sure how to apply it for OMV:
ODROID-XU3/XU4 kernel support s3c2410_wdt to control the Power Management Unit (PMU).
s3c2410_wdt driver is built-in so that watchdog daemon can configure the driver.