Hello everyone. I send my thanks to the wonderful community for their documentation! I was able to get my UX305FA almost completely functional.
The only thing I cannot get to work is a hybrid VoodooHDA and AppleHDA setup. I have VoodooHDA working and my internal speakers, headphones, and microphone all work. I have a vanilla AppleHDA.kext in S/L/E and also installed McShmoopy's DummyHDA.kext. "Intel High Definition Audio" and "HDMI / DisplayPort Output" both show up in System Information. However, when I connect my laptop via micro-HDMI to a TV, I can still only play sound through the internal speakers of my laptop.
I have tried the various HDMI-audio patches for the Clover config.plist without success. Also, my SMBIOS is set to MacBookAir7,2 as per the guide's instructions. Does this have any thing to do with it?
I was able to get HDMI audio working! I needed the default fixes in my config.plist, vanilla AppleHDA.kext, VoodooHDA.kext, McShmoopy's DummyHDA.kext, and the HDAEnabler3.kext from the AppleHDA thread.
Now when I plug my laptop into an HDMI display, I can use the speakers. Although, I am unable to adjust the volume or mute the sound. This is inherent to OS X though, right?