Support for Gateworks Newport

Hello there.. I have a newport (OcteonTX) board that i want to install openwrt 18 or even 19 on it..
There is a repo on their page for 18.06, but havent got any update for a long time.. outdated packages , lack of security patches etc..

With their own repo there is gateworks patchset folder (which includes the necesary patches or selections for compile)

So my question is, is there any way to merge this folder with openwrt for compiling a compatible owrt image for this hardware..