I was trying to configure jetson-io pins for line in and line out audio port using “configure jetsion-io pins manually” option with this commands - sudo /opt/nvidia/jetson-io/jetson-io.py.
This created duplicates file and following the suggestions on forum, I deleted those file i.e
sudo rm /boot/tegra194-p3668-all-p3509-0000-hdr40.dtbo
sudo rm /boot/kernel_tegra194-p3668-all-p3509-0000-hdr40-user-custom.dtbo
This lost some of the configuration of jetson-io and therefore, want to restore it. On the Apollo documentation, One-Key Recovery option is there but not have much details. Also, I don’t want to update BSP with latest available. I want to keep existing only.
If there is any option to recover these file and get the jetson-io working, or how to do this restoration, please share.