Intel HD 4600 - HDMI audio issue

Hey guys, it's me again.

I have almost everything working on my build, except HDMI audio output. I have tried following some guides without any luck.

I found this on AppleALC github page:

https://github.com/acidanthera/AppleALC/wiki/Supported-codecs

Over the section "Controller patches", but haven't figured out how to apply that.

Any help would be appreciated.

Author: @Bendranis