I need watchdog to escape from maintenance mode

Autonomous Machines Jetson & Embedded Systems Jetson TX2
1

I use external watchdog IC. (50 Seconds)
There is problem. When I flashing, it takes more than 50 Seconds so it has watchdog reset.

  1. Can I set GPIO(or something signal) HIGH in default, but LOW in flahsing?

  2. What if kernel is into the maintenance mode, Is PMIC-WDT working?

3

hello kimjishu,

you should monitor strapping pin, RCM0. it is used for entering forced-recovery mode.

5

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