El Captain Sound Problem Asus P5Q3 Deluxe

[don camillo]

Hi all ,
I installed El Captain on the following configuration:

MB: Asus P5Q3 Deluxe
CPU: Q5550
RAM: 8GB DDR3 RAM
HDD: Velociraptor 150GB HD
GPU: GTX 570

everything works fine except for audio and wifi.
The audio chip installed on my motherboard is an ADI2000B, I tried to install various Kext (AppleHDA/VoodoHDA) but the system does not recognize the audio device.
The last attempt I made was to install the kext in attached and patch the DSDT file, but the only thing I got was a kernel panic at SO startup 

Following the patch code used to modify the DSDT.aml:

Method (_DSM, 4, NotSerialized)
{
Store (Package (0x0c)
{ 
"built-in", 
Buffer (One)
{
0x00
}, 
"layout-id", 
Buffer (0x04)
{
0x07, 0x00, 0x00, 0x00
}, 
"PinConfigurations", 
Buffer (0x00)
{
0x00
}
}, Local0)
DTGP (Arg0, Arg1, Arg2, Arg3, RefOf (Local0))
Return (Local0)
}


can you help me solve this problem?
can you tell me the correct steps to configure the audio?

Thanks in advance to everyone for any tips
Have a nice day

AppleHDA-272.36-ADI2000B.zip