Audio with ALC897 (Asus Z590-P) on Big Sur doesn't work

[Hamedtaa]

Hello,

I successfully installed Big Sur on my build with

MB: Asus Z590-P
CPU: Core i5 11400
GPU: Radeon RX580 & RX5700XT (both work)

everything is working fine except my audio, I installed AppleALC and added alcid (69 and 66) in boot-args.

as you can see the output device shows up in the sound settings but it doesn't make any sound and when I change the volume the settings window is laggy.

what is the problem?

I attached my EFI folder.

 

[mings]

The same issue in GA Z590 AORUS ELITE ALC1220-VB

 

[Hamedtaa]

Hey, I could find the solution, here is my EFI folder.

 

[Hamedtaa]

Hello, what was the fix? Is there some extra kext? Not sure I just want to take over your entire EFI ;-).

No, it was only configs in Config.plist file that I don't remember now!