Audio Troubles

System:

CPU: Ryzen 5800x

MB: Asrock B550M-C

GPU: RX 580

macOS: 14 Sonoma

I can't seem to get my onboard audio to be recognized. I followed the opencore install guide ( https://dortania.github.io/OpenCore-Install-Guide/ ) and I was able install Sonoma on my system with relatively minor hitches (had to disable secure boot in order for the install to complete).

The one thing I have not been able to get working has been my onboard audio. The codec for it is the Realtek ALC897. I installed the AppleALC kext and have tried all the supported layouts as per https://github.com/acidanthera/AppleALC/wiki/Supported-codecs . No matter what, I have not been able to get any audio device to display. I used gfxutil and IORegistryExplorer to check if I had an HDEF device but none are showing up. I dug some more and tried to use SSDTTime to create a SSDT-HPET.alc and corresponding patch file. Applying them both didn't fix the issue either. I feel like I am going nuts because I think I've tried everything available, but this is my first time so I really don't know. Linking my EFI folder so you all can take a look. Please let me know if I can try something else.

https://drive.google.com/drive/folders/1JdBNP-CAGXoFeacHU5gQfowLa4AUftDd?usp=sharing