kernel-source from home:Ximi1970:Kernel:Arm:5.16:Staging project
Select Your Operating System
Add repository and install manually
For 15.4 run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:Ximi1970:Kernel:Arm:5.16:Staging/15.4/home:Ximi1970:Kernel:Arm:5.16:Staging.repo zypper refresh zypper install kernel-source