There is a little tweak you must do to make it works and you need to build.
You need to replace HDEF device 0x8ca0 with your.
AppleALC has not been done for this king of patch, so if you want it to work, you'll need to build with patch I provided and replace with your HDEF device id.
Thank you Fred for your reply, unfortunately I think it is beyond my skills.
So, unless someone can provide some kind of tutorial, I will stay with shilohhh's AGDPfix script...