toleda, you're awesome. I finally got back to my build and got the HDMI audio working with the quick use of your guide and kit v4. For some reason I passed over deleting the HDAEnabler888 kext. then changing the layout id was simple.
Now, I have another favor to ask of you: to make my build complete I want to be able to use the SPDIF header on my MB if I need to down the road. Currently that option is not listed in system preferences, or system report. I have the S/PDIF Optical as an option, but not the internal SPDIF header. Depending on what receiver I use, I want to have the option of going coaxial or optical.
Is this possible to get the SPDIF internal header as a selection option with some simple edits?
Also, will it always only show 2 channel in HDMI audio and SPDIF optical even if I have 5.1 content and 5.1 player in MIDI setup?
I have attached my DSDT and IOReg files if it will help you help me.
Thanks in advance!