Mountain Lion HDMI Audio - AMI DSDT

[e-ghost]

hi toleda,

thanks a lot! followed your instruction and no need any modification. work like a charm~!!

Thanks again! you are definitely the expert! \\thumbup

 

[nerotix]

[SUP]@Toleda

I'm thinking of getting this motherboard:GA-Z77-DS3H in combination with i5 3570K.

When I look at the files available here, I dont see any file that works for this combination/mobo or is there?

Thanks in advance!

PS Or does the HD4000 come from the CPU in this case?[/SUP]

 

[toleda]

[SUP]
PS Or does the HD4000 come from the CPU in this case?[/SUP]

Yes, the 3570K includes HD4000.

 

[toleda]

Update 3/22/13 - ML: HDMI Audio - New Guides
See Post #1.

 

[pmcnano]

Hi Toleda,

Thanks for all your help, though I feel stupid, I have made all the edits and I cant achieve HDMI AUDIO. I double checked everything and I see everything fine.

Im using a Gigabyte H77N-WIFI Motherboard. Started from a clean DSDT.

I attach a Zip with my DSDT and IOREG. I hope you can help with your input.

thanks!

 

[toleda]

I have made all the edits and I cant achieve HDMI AUDIO.!

IOReg does not show any display connected. How are you using the system?

 

[pmcnano]

Im sorry, I knew this will happen. When I was in bed I thought about it. Anyway It was connected first to a Vizio 22 LED TV and didnt work. Then it was moved and connected to a Reciever then from the reciever to a projector, buut the projector was off when I made the IOREG. I noticed the "no display" after uploading the files.

Restarted the computer with the display connected, it didnt made a difference. Though, I will upload the IOREG with the Vizio LED TV connected tonight.

Thanks

edit: Its a friend's computer. I have almost the same build but with a Ati 6870 card, I made my dsdt yesterday and worked perfectly. He's using HD4000, I made the dsdt from scratch and it didnt work.

edit2: ok attach the IOREG with display connected.

 

[toleda]

edit2: ok attach the IOREG with display connected.

Plug the HDMI cable into the other HDMI port on the motherboard and restart.

 

[pmcnano]

Rofl, I just smacked him! Thanks man, But im proud of myself! I did it correctly hahaha

 

[pipes80]

Who can help me with this guide, I have try but I' don't take good result.
Audio no work
This is my ioreg and dsdt.aml
Thanks advanced