Asking about build debian based on Linaro RootFS

Hello everyone…

i struggling for create new image based on linaro Rootfs from this guide

https://wiki.radxa.com/Rock3/dev/Debian

the output for the image just have 2 partition without boot/config.txt or whatever have with this release image.
so the board cannot boot with this image.
image

i use Rock 3C board…

for build uboot i use this command : ./build/mk-uboot.sh rk3568-rock-3c and success to create U-Boot

for kernel i use this command : ./build/mk-kernel.sh rk3568-rock-3 and success to create kernel image

for combine the rootfs , kernel, and u-boot i use this command : ./build/mk-image.sh -c rk3566 -t system -r rootfs/linaro-rootfs.img (use 3566 because the Rock 3C use Rk3566