Orin NX USB 3.0 only seems to be working on USB2.0 configuration

I don’t know what does that mean based on P3509-A01 but showing up a USB C port in schematic.

3509 does not have type C…

Please refer to document and make software change to your device tree.

https://docs.nvidia.com/jetson/archives/r35.5.0/DeveloperGuide/HR/JetsonModuleAdaptationAndBringUp/JetsonAgxOrinSeries.html?highlight=universal%20serial%20bus#porting-the-universal-serial-bus