ATI 5770 + DSDT editing, compiling errors

[humm3r]

Hey guys, just wondered if anyone could shed some light into my DSDT and editing it correctly. I am trying to add the info for the ATI 5770 to get HDMI audio working. I have looked through tmongls posts and applied what i can. so far i fixed 2 of 4 errors but am at a loss for these other 2.

 

my hardware configuration is in my signature.

 

here is the error output from DSDT edit:

 

Intel ACPI Component Architecture
ASL Optimizing Compiler version 20091214 [Dec 16 2009]
Copyright © 2000 - 2009 Intel Corporation
Supports ACPI Specification Revision 4.0

/Users/htpc/Library/Application Support/EvOSoftware/DSDT/DSDTFiles/dsdt.dsl   133:             If (\_SB.PCI0.PEGP.XPM1 (0x08))
Error    4064 -                                                                                Object does not exist ^  (\_SB.PCI0.PEGP.XPM1)

/Users/htpc/Library/Application Support/EvOSoftware/DSDT/DSDTFiles/dsdt.dsl   237:         \_SB.PCI0.PEGP.XPM1 (0x08)
Error    4064 -                                                                        Object does not exist ^  (\_SB.PCI0.PEGP.XPM1)

/Users/htpc/Library/Application Support/EvOSoftware/DSDT/DSDTFiles/dsdt.dsl  2189:                     Acquire (MUT0, 0x0FFF)
Warning  1105 -                                                                       Possible operator timeout is ignored ^ 

ASL Input:  /Users/htpc/Library/Application Support/EvOSoftware/DSDT/DSDTFiles/dsdt.dsl - 5076 lines, 175063 bytes, 1612 keywords
Compilation complete. 2 Errors, 1 Warnings, 0 Remarks, 24 Optimizations

 

and my DSDT file is attatched as it is too many lines of code to copy/paste into a topic.

 

dsdt.zip

 

any help is highly appreciated!