How to install REALTEK RTL88x2B USB Linux Driver

git clone "https://github.com/RinCat/RTL88x2BU-Linux-Driver.git" /usr/src/rtl88x2bu-git
sed -i 's/PACKAGE_VERSION="@PKGVER@"/PACKAGE_VERSION="git"/g' /usr/src/rtl88x2bu-git/dkms.conf
dkms add -m rtl88x2bu -v git
dkms autoinstall

You might need to install dkms first

sudo apt install dkms

Also you might need to modprobe:

sudo modprobe rtl88x2bu

You can use this in Jetson AGX Xavier