Raspberry kernel for aarch64 Raspberry

Hi, I switched from raspbian to Leap 15.3 for my Raspberry Pi 3. But I wonder if there is a way to install the official Raspberry kernel, as it looks like some hats are not supported with the kernel provided by openSUSE. In my case the HiFiBerry (hifiberry dac+ pro). Or is do you know if there is a different way to get the snd_rpi_hifiberry_dacplus kernel module (? Thank you in advance :) Ferdinand