Auto Power On

Auto Power On, if not use the power button.How to do it?
-thanks

You might find this of interest:
https://devtalk.nvidia.com/default/topic/1009282/jetson-tx2/tx2-auto-power-on/post/5149888/#5149888

The TX1/TX2 carriers from ConnectTech support auto power-on, the behavior is toggled by a DIP switch on their boards.

If this DIP switch is set and DC mains are applied, the module will automatically boot up.