ALC892 No way to get any sound

[Seyven]

I've tryied almost every layout and yet I can't make it work. 0 Sound going thru Realtek.
I'm using OpenCore 0.6.1... It works somehow with Voodoo, but the sound is crap with it...

Ryzen 2600X
RX 580 8GB Powercolor
16GB RAM
B450 Gaming Plus (not MAX)
ALC892

Neither Sleep Mode.

 

[Shaneee]

Have you tried all the layout id's listed for your codec using alcid= ?

 

[maclinux1960]

Hello Seyven, your Audio is supported, see: https://github.com/acidanthera/applealc/wiki/supported-codecs

Here what I found:

Realtek

ALC892

0x100302, layout 1, 2, 3, 4, 5, 7, 12, 15, 16, 17, 18, 28, 31, 90, 92, 97, 99

Try all id's in the boot args with changing the alcid like alcid=2, alcid=3 and so on:

keepsyms=1 debug=0x100 npci=0x2000 alcid=1 -lilubetaall vsmcgen=1 agdpmod=pikera

Regrads from Germany, maclinux1960

 

[Seyven]

Yeah, I've tried every single layout...

 

[apriliars3]

If no works any layout, how can fix it sound on Big Sur? On Catalina works perfectly, but with Big Sur no sound.

 

[eye]

I also use ALC892 and at first mine also not worked. But I somehow fixed it. Here is my config. Check out device properties section and try add this to yours. And make sure u use the last version of AppleALC.kext