I am running out of options of things to try in getting audio working on my laptop. Previously, I ran Clover that had audio working on Mojave without issues, but I had no wifi working. I ordered a wifi card and a significant amount of time passed with Opencore becoming the new norm instead of Clover. I had no problem with relearning to set up everything since dortania docs are so well documented. I chose Big Sur 11.4 as my target OS with MacbookPro11,1 ID and macOS installed fine.
On clover, I found that Layout ID 28 worked for my Codec ( Connexant CX20751/CX20752 ) I set the layout id in config.plist using the boot-args method by appending alcid=28
However, this doesn't fix it. I went over to check the docs and found my issue covered, but I couldn't understand exactly how to fix it, because I used the already provided SSDTs instead of manually compiling them myself.
I tried checking if AppleALC is patching correctly. In my case, I can find the HDEF entry, but there are no children under it. If I understand correctly, it should have "AppleHDAController" as child. However, alc-layout-id is applied correctly.
Any thoughts on this? Thanks
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