How to install drivers for usb-lan adapter

#1

My app needs to communicate with other equipment over ethernet. I was thinking to use usb-lan adapter in usb-cf3 port. But it seems WP7502 does not have drivers for it. How to install drivers for usb-lan adapter in Legato? I am using Mangoh Red with WP75 R15(16.10.4).
Any info?