kernel-default from devel:RISCV:Factory:Contrib:StarFive project

需要 standard ，用 root 執行：

zypper addrepo https://download.opensuse.org/repositories/devel:RISCV:Factory:Contrib:StarFive/standard/devel:RISCV:Factory:Contrib:StarFive.repo
zypper refresh
zypper install kernel-default