The sequence of steps in applying patches?

[bardimnik]

Hello! Tell me, please, how to use these patches? Where to put them? I copied the repository. What to do next? How to apply these patches? Show me, please, at least an example.
I want to make firmware for TP-LINK Archer c7 v1. Help me please! Direct me on the right path.

[maz-1]

Go here: https://github.com/openwrt-stuff/lede-mod
Run patch.sh to apply patches first