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  #1  
Old 09-10-2009, 03:41 PM
mormegil mormegil is offline
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Join Date: Aug 2009
Posts: 148
Youre using hexedit right? it shdn't create a txt file.

Anyway, as I said before, I assumed a working kext for this to work. Run leopard and try out all the ready made kexts you can find until you find one which works. Try searching insanelymac forums. You're just looking for a set of plists with the right configdata, layout and pathmap for your codec.

Once, youve done that then you can start thinking about porting it over to SL

Core2Quad / MSI P45 Neo2-FR / HD4870 / Snow Leopard
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  #2  
Old 09-10-2009, 06:17 PM
Gurruwiwi Gurruwiwi is offline
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Join Date: Jun 2009
Posts: 306
yes, I did. From the link provided. I replaced all 4 entries, File-> Save.

Maybe because I have Finder "showing all hidden files" ? But it did also alter the unix file adding "~" at the end.

Will do, hadnīt thought of that !! thanks!!

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C2D 2,4Ghz 4Gb 1066mhz DDR3 9600m GT 512 GDDR3

___Snow Leopard tutorial -> http://www.infinitemac.com/f57/guide...ted-for-t4183/
_________Leopard
tutorial ->http://www.infinitemac.com/f19/guide...-iatkos-t3357/

Last edited by Gurruwiwi; 09-10-2009 at 06:25 PM.
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  #3  
Old 09-10-2009, 07:52 PM
Pietruszka Pietruszka is offline
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Join Date: Feb 2008
Posts: 6
Hi again

still no working kext....

at step 2... I've got 2 times my codecID ....tried copy 2, didn't work, one of them ,,didn't work

changed layoutid from 662 to 12...didn't work

have no idea what now

I give UP....

don't know what else can do.......
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  #4  
Old 09-10-2009, 10:55 PM
mormegil mormegil is offline
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Join Date: Aug 2009
Posts: 148
Quote:
Originally Posted by Pietruszka View Post
Hi again

still no working kext....

at step 2... I've got 2 times my codecID ....tried copy 2, didn't work, one of them ,,didn't work

changed layoutid from 662 to 12...didn't work

have no idea what now

I give UP....

don't know what else can do.......
You sure your applehda works in 10.5? whats your layoutid in dsdt?

In 10.5, go to System Profiler>Audio: What's your "Audio ID"?

Core2Quad / MSI P45 Neo2-FR / HD4870 / Snow Leopard
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  #5  
Old 09-11-2009, 12:54 PM
Pietruszka Pietruszka is offline
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Join Date: Feb 2008
Posts: 6
ID urządzenia: 0x1458A002 (devID)
Audio ID: 662

but I think I didn't understand something...(my fault)...you asked if I had patched DSDT

Yes I have (RTC, TMfix, LAN, 7600GS)..but....no sound..never needed...just had to replace applehda.kext

Do I need to patch sound with DSDT for SNow LEO???? before no need

sorry my English

anyway thanks for help
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  #6  
Old 09-11-2009, 01:37 PM
mormegil mormegil is offline
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Join Date: Aug 2009
Posts: 148
check the link in my original post

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  #7  
Old 09-11-2009, 07:50 PM
Pietruszka Pietruszka is offline
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Join Date: Feb 2008
Posts: 6
Hi

Thanks for all your help....

patched DSDT as you said

then used alc662.kext (form Extra) and it works...found it on other forum...

thank you
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  #8  
Old 09-18-2009, 03:35 AM
mormegil mormegil is offline
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Join Date: Aug 2009
Posts: 148
Just add the hdef code into your dsdt if you can't find it.

Code:
            Device (HDEF)
            {
                Name (_ADR, 0x001B0000)
                Method (_DSM, 4, NotSerialized)
                {
                    Store (Package (0x04)
                        {
                            "layout-id", 
                            Buffer (0x04)
                            {
                                0x0C, 0x00, 0x00, 0x00
                            }, 

                            "PinConfigurations", 
                            Buffer (Zero) {}
                        }, Local0)
                    DTGP (Arg0, Arg1, Arg2, Arg3, RefOf (Local0))
                    Return (Local0)
                }
            }
Find Device (PCI0) and it should look like this:

Code:
       Device (PCI0)
        {
            Device (HDEF)
            {
                Name (_ADR, 0x001B0000)
                Method (_DSM, 4, NotSerialized)
                {
                    Store (Package (0x04)
                        {
                            "layout-id", 
                            Buffer (0x04)
                            {
                                0x0C, 0x00, 0x00, 0x00
                            }, 

                            "PinConfigurations", 
                            Buffer (Zero) {}
                        }, Local0)
                    DTGP (Arg0, Arg1, Arg2, Arg3, RefOf (Local0))
                    Return (Local0)
                }
            }
            .
            .
            .

Core2Quad / MSI P45 Neo2-FR / HD4870 / Snow Leopard

Last edited by mormegil; 09-18-2009 at 03:42 AM.
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  #9  
Old 09-18-2009, 05:35 AM
Ezhoon's Avatar
Ezhoon Ezhoon is offline
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Join Date: Oct 2008
Posts: 4
Can this hdef code be used with alc883 too?

Quote:
Originally Posted by mormegil View Post
Just add the hdef code into your dsdt if you can't find it.

Code:
            Device (HDEF)
            {
                Name (_ADR, 0x001B0000)
                Method (_DSM, 4, NotSerialized)
                {
                    Store (Package (0x04)
                        {
                            "layout-id", 
                            Buffer (0x04)
                            {
                                0x0C, 0x00, 0x00, 0x00
                            }, 

                            "PinConfigurations", 
                            Buffer (Zero) {}
                        }, Local0)
                    DTGP (Arg0, Arg1, Arg2, Arg3, RefOf (Local0))
                    Return (Local0)
                }
            }
Find Device (PCI0) and it should look like this:

Code:
       Device (PCI0)
        {
            Device (HDEF)
            {
                Name (_ADR, 0x001B0000)
                Method (_DSM, 4, NotSerialized)
                {
                    Store (Package (0x04)
                        {
                            "layout-id", 
                            Buffer (0x04)
                            {
                                0x0C, 0x00, 0x00, 0x00
                            }, 

                            "PinConfigurations", 
                            Buffer (Zero) {}
                        }, Local0)
                    DTGP (Arg0, Arg1, Arg2, Arg3, RefOf (Local0))
                    Return (Local0)
                }
            }
            .
            .
            .
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  #10  
Old 09-18-2009, 06:03 AM
mormegil mormegil is offline
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Join Date: Aug 2009
Posts: 148
Yes. It's a generic code for any codec

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