Wake-up pin support on Jetson AGX Orin devkit

Robotics & Edge Computing Jetson Systems Jetson AGX Orin
1

Hello,

We are trying to implement the wake-up pin function on our Jetson AGX Orin following the solution mentioned in this thread, solved by @KevinFFF in post #10.

In that example, the GPIO pin used has the wake-up pin property = “yes” in the configuration. However, when we check the documentation and configuration of our hardware, the corresponding GPIO pin shows wake-up pin property = “no”.

Our questions are:

  1. Does this mean that our pin cannot be used as a wake-up source?

  2. Is there any method to enable wake-up functionality on pins that are marked as “no”?

  3. If not, could you advise which pins on Jetson AGX Orin can reliably be used as wake-up sources?

Thanks a lot for your guidance.

5

Hi persist1ng,

What’s the Jetpack version in use?

Which pin would you like to use as a wake up pin?
Please try to configure/enable it through pinmux spreadhseet.

7

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