dtb-aarch64 from home:matwey:Kernel:boo1196829 project
Select Your Operating System
Add repository and install manually
For pool run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:matwey:Kernel:boo1196829/pool/home:matwey:Kernel:boo1196829.repo zypper refresh zypper install dtb-aarch64