# Hardware watchdog (RK3566 dw_wdt, /dev/watchdog): if the kernel or systemd
# hangs, the board reboots by itself instead of sitting with a dark screen.
# Installed to /etc/systemd/system.conf.d/ by bt-update / device-install.sh;
# applied with `systemctl daemon-reexec`.
[Manager]
RuntimeWatchdogSec=20s
RebootWatchdogSec=2min