kernel-docs from devel:ARM:15.4:Contrib:S32G2 project
Select Your Operating System
Add repository and install manually
For standard run the following as root:
zypper addrepo https://download.opensuse.org/repositories/devel:ARM:15.4:Contrib:S32G2/standard/devel:ARM:15.4:Contrib:S32G2.repo zypper refresh zypper install kernel-docs