RTL-SDR Blog drivers?

I want to use these https://github.com/rtlsdrblog/rtl-sdr-blog instead of the rtlsdr packages that are included with OpenWRT because they are very outdated and have no bias-t support for my RTL-SDRv3 dongle. I need it for mips_24kc, Atheros AR7161, which is my WNDR3700v1.
How do I use those drivers instead and make it for my platform?
I just want the package and don't want to compile a new firmware (that includes everything).

I found this but it's no use to me because this is for the x86 platform. https://www.rtl-sdr.com/forum/viewtopic.php?t=2227