Top 2 mainline-kernel open source projects

Mainline kernel 5.1 5.2 5.3 5.4 H6 (Orange Pi One Plus)

BananaPi M2 Zero - Ubuntu Focal Base Minimal Image (Experimental) - U-Boot 2017.09 / Kernel 4.18.y / Kernel 4.19.y / Kernel 4.20.y / Kernel 5.3.y / Kernel 5.6.y / Kernel 5.7.y / Kernel 5.11.y