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Yosemite AppleHDA HDMI Audio


toleda
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IOReg shows HD4000 HDMI audio working

 

Yeah is working, because i apply patch in CapriFrameBuffer.

 

But, what i want is use only "on-the-fly" patch in the config.plist.

 

Per hour i use OS X Mavericks, and i don't know what port-number/information i should use here:

Comment: 10.10-Capri-Port_0x5-DP2HDMI
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 what i want is use only "on-the-fly" patch in the config.plist.

Add the patch to config,plist:

See Post #70 Download the example, open the file in a property list editor.

config-hdmi_hd4000-100.plist/KernelAndKextPatches/KextsToPatch/Item 0

Copy Item 0 to your config.plist/KernelAndKextPatches/KextsToPatch

Open Item 0  and edit Find and Replace as shown in Post #70

Save.

Install native Capri.

Restart.

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Add the patch to config,plist:

See Post #70 Download the example, open the file in a property list editor.

config-hdmi_hd4000-100.plist/KernelAndKextPatches/KextsToPatch/Item 0

Copy Item 0 to your config.plist/KernelAndKextPatches/KextsToPatch

Open Item 0  and edit Find and Replace as shown in Post #70

Save.

Install native Capri.

Restart.

 

@toleda!

 

You are the best! Works like a charm!

 

Thanks you very much!  ;)

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You are confirming native Baladi results in a black screen. Do you get a black screen without the patch?

Yes.

 

only patch works from earlier: 

 

http://www.insanelymac.com/forum/topic/297728-r9-290x-help-for-mavericks/page-13  Post #249

 

connector data:

00040000040300000001030012040303000400000403000000010100110201010004000004030000000102002103020200040000040300000001040022050404

 

connector patch:

00040000040300000001000012040101000800000402000000010000220502030400000014020000000100001102030404000000140200000001000010010406

 

Reposting this patch to be sure I uploaded the right ioreg/config

config.plist.zip

Lysander’s Mac Pro.zip

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Reposting this patch to be sure I uploaded the right ioreg/config

OK, did not see the patch is different from Post #66 fail.

Try this

connector patch:
00080000040200000001000002020203000400000403000000010000020401010400000014020000000100000102030404000000140200000001000000020406
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OK, did not see the patch is different from Post #66 fail.

Try this

connector patch:
00080000040200000001000002020203000400000403000000010000020401010400000014020000000100000102030404000000140200000001000000020406

Results. Dont know its right, but has video/acceleration. ioreg shows LCD at Baladi@0 and port no. 0x0 Connector type is 0x800.

config.plist.zip

Lysander’s Mac Pro.zip

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Results. Dont know its right, but has video/acceleration. ioreg shows LCD at Baladi@0 and port no. 0x0 Connector type is 0x800.

Almost.  Problem appears to be IOHDACodecRevisionID: 0x100500.  HD7xxx HDMI audio did not work until 0x100300 was supported. Perhaps Retina iMac will bring support for that version.

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Almost.  Problem appears to be IOHDACodecRevisionID: 0x100500.  HD7xxx HDMI audio did not work until 0x100300 was supported. Perhaps Retina iMac will bring support for that version.

Ok, thanks. Yea people are having a hard time on quite a bit with it for now.

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Here it is.

AppleIntelSNBGraphicsFB Binary edit required

Native:
01 02 04 00 10 07 00 00 10 07 00 00
05 03 00 00 02 00 00 00 30 00 00 00
02 05 00 00 00 04 00 00 07 00 00 00
03 04 00 00 00 04 00 00 09 00 00 00
04 06 00 00 00 04 00 00 09 00 00 00

Search: 
01 02 04 00 10 07 00 00 10 07 00 00
Find: 
02 05 00 00 00 04 00 00 07 00 00 00
Replace: 
02 05 00 00 00 08 00 00 06 00 00 00
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AppleIntelSNBGraphicsFB Binary edit required

Native:
01 02 04 00 10 07 00 00 10 07 00 00
05 03 00 00 02 00 00 00 30 00 00 00
02 05 00 00 00 04 00 00 07 00 00 00
03 04 00 00 00 04 00 00 09 00 00 00
04 06 00 00 00 04 00 00 09 00 00 00

Search: 
01 02 04 00 10 07 00 00 10 07 00 00
Find: 
02 05 00 00 00 04 00 00 07 00 00 00
Replace: 
02 05 00 00 00 08 00 00 06 00 00 00

It Works.Big Thanks!

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I installed Yosemite, I had some problems with the graphics, a problem with the sound. Last time I trained graphic, but chopped and badly done, I did it and hdmi to enable them to work from ##### with hd3000/hd4000 hdmi, but now will not work. Can you help me? 
My config:
CPU Type DualCore Intel Core 2 Duo E8400, 3000 MHz (9 x 333)
Motherboard Name Gigabyte GA-P31-ES3G (3 PCI, 3 PCI-E x1, 1 PCI-E x16, 2 DDR2 DIMM, Audio, Gigabit LAN)
Motherboard Chipset Intel Bearlake G31
System Memory 4096 MB (DDR2-800 DDR2 SDRAM)
Video Adapter AMD Radeon HD 7700 Series (1 GB)
Audio Adapter ATI Radeon HDMI @ AMD Cape Verde/Pitcairn/Curacao/Heathrow/Chelsea/Venus - High Definition Audio Controller
Audio Adapter Realtek ALC888 @ Intel 82801GB ICH7 - High Definition Audio Controller [A-1]
Realtek RTL8168C/8111C PCI-E Gigabit Ethernet Adapter (PHY: Realtek RTL8211/8212) PCI
IOReg
http://www78.zippyshare.com/v/47446845/file.html
DSDT
http://www78.zippyshare.com/v/95358153/file.html

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  • 3 weeks later...

Thanks a lot.

There is little difference between GMC and PB4 after reboot with this new config.plist.

 AppleHDA.kext was loaded in both versions, but AppleHDAHardwareConfigDriver was not loaded in GMC.

More info are shown at Post#33

Attached are in PB4.

Hello,

I tried you dsdt appleHDA and config it is bootable on my G750js but i have no sound, built-in display doesn't work glitch all of screen, Connected with HDMI monitor external it works fine, there are no hdmi audio out put. can you support me on skype?

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