No Audio Devices - AppleHDA Realtek Audio

[toleda]

This is a solution to Realtek 1220 codec, on ASRock Z270 Fatal1ty ITX/ac MOBO

Did not work for you, discard.
The solution you documented is the correct method for all macOS Desktop Realtek audio

loaded the generated .aml files and config.plist file into my EFI directory and rebooted.

Not the intent, remove files copied to ... patched
Run cloverHDMI (debug=0), restart. Post to AppleHDA HDMI Audio
HDMI audio is off topic on this thread.

 

[face1203]

imac14 is 8 series chip set/4th gen processor
imac17 is 100 series chip set/7th gen processor

Suggest imac17, restart, reply with new files.

Changed to imac17,1 and here is the new files.

 

[toleda]

new files

Both 1220 and HD630 audio configured properly, do not see the problem.
If available, run the 10.12.6 Combo Update.
Restart, run cloverALC, restart, reply with new files.

 

[face1203]

Both 1220 and HD630 audio configured properly, do not see the problem.
If available, run the 10.12.6 Combo Update.
Restart, run cloverALC, restart, reply with new files.

Thanks for the reply, 10.12.6 updates have already been patched.
But I m not quite sure how to run cloverACL.

 

[toleda]

But I m not quite sure how to run cloverACL.

My mistake.
2nd request, run the 10.12.6 Combo Update, restart
Run MultiBeast Audio, select:
√ ALC1220
√ 100 / 200 / 300 Series Audio Support
√ 200 / 300 Series / X299 Audio Device ID Patch

Restart, reply with new files.

 

[face1203]

My mistake.
2nd request, run the 10.12.6 Combo Update, restart
Run MultiBeast Audio, select:
√ ALC1220
√ 100 / 200 / 300 Series Audio Support
√ 200 / 300 Series / X299 Audio Device ID Patch

Restart, reply with new files.

Updated 10.12.6 to latest, installed ACL1220, 100 / 200 / 300 Series Audio Support, and 200 / 300 Series / X299 Audio Device ID Patch from MultiBeast 10.2.0.

Here is the new files.

 

[toleda]

new files

Remove config.plist/ACPI/DSDT/Patches/Item 0 (Rename HDAS to HDEF)
Restart, reply with new files and EFI/CLOVER

 

[face1203]

My mistake.
2nd request, run the 10.12.6 Combo Update, restart
Run MultiBeast Audio, select:
√ ALC1220
√ 100 / 200 / 300 Series Audio Support
√ 200 / 300 Series / X299 Audio Device ID Patch

Restart, reply with new files.

I have patched the ACL1220 and 100 / 200 Series Audio Support from the MultiBeast 9.2.1 after last patches. Then the audio devices showed but still no voice. Here is the new files.

 

[face1203]

Remove config.plist/ACPI/DSDT/Patches/Item 0 (Rename HDAS to HDEF)
Restart, reply with new files and EFI/CLOVER

I removed the /ACPI/DSDT/Patches/Item 0 (Rename HDAS to HDEF) and tried to restart but it could not boot up again.
It will automatically reboot itself at the middle of the progress bar on the apple logo screen. I tried several times with no luck. Did I make something setting wrong?

I changed it back and it goes to the previous status as my post before.

 

[Karthik1234]

Anyone could help me in getting the audio work with front panel? My back panel ports work pretty good. My audio codec - ALC887. I used cloverALC command to get it work. However, my front panel ports doesn't work.
Any help would be really helpful .
Thanks.