Nvıdıa jetson recomputer j1020 can't run Dc motors

Hi.I’m trying to run dc motors with Jetson.GPIO and RPi.GPIO libraries.But it doesnt work.I’m getting this
warnings:WARNING: Carrier board is not from a Jetson Developer Kit.
WARNNIG: Jetson.GPIO library has not been verified with this carrier board,
WARNING: and in fact is unlikely to work correctly.Can you help me please?I tried run to jetson-io.py it worked but ı can choose only camera pins.I cant see 40pins control choice.How can ı solve this?Can you help me please?