Steps for success on https://github.com/MOnSieurFPGA: Install zImage_dtb (in /boot and in /boot/linux for MrMister), reboot Stop MiSTer service with sudo systemctl stop MiSTer Clone repo to MiSTer Browse to directory, run make modules Once complete make modules_install Reboot and enjoy your hardware and if installed, tailscale! If you are a bad enough dude to compile your own kernel: export ARCH=arm sudo systemctl stop MiSTer This is where you'll need to add any new device drivers since the last update make menuconfig make -j3 zImage make socfpga_cyclone5_de10_nano.dtb cat arch/arm/boot/zImage arch/arm/boot/dts/socfpga_cyclone5_de10_nano.dtb > zImage_dtb sudo cp zImage_dtb /boot/zImage_dtb sudo cp zImage_dtb /boot/linux/zImage_dtb