Second release of RPI4 u-boot image + rootfs archive (Debian Bookworm).
Changes:
- new custom kernel (6.1) with required drivers (mmc / SD card) included;
- new firmware files + overlays on boot partition + config fixes;
Update: fix wrong rpi-boot.img uploaded :D
Update 19.11.2023: add new rpi-full.img with fully configured U-Boot + Linux rootfs!