[WIP] Orin NX NVMe Flash Failed

For new Orin NX, please remember to reflash the QSPI once.

# for example:

# Inital flash to make sure QSPI is fashed, and NVMe is formatted
sudo ./flash_nx150dtb+pinmux.sh

# Then to restore previsou backup system image
sudo ./flash_nx150dtb+pinmux_resuse_system_image.sh