[solved] Help for sound on Clevo w300au ALC269VC

[cmauribon2]

Hello, it tried various tutorial to get sound, but at last, it not work.

Someone can help me for patching my DSDT ? or maybe there is a more easy solution ( without patching dsdt/ssdt ) ?

My sound card info is :
Codec: Realtek ALC269VC
Address: 0
AFG Function Id: 0x1 (unsol 1)
Vendor Id: 0x10ec0269
Subsystem Id: 0x15583310
Revision Id: 0x100202
No Modem Function Group found

Thank you

 

[RehabMan]

Hello, it tried various tutorial to get sound, but at last, it not work.

Someone can help me for patching my DSDT ? or maybe there is a more easy solution ( without patching dsdt/ssdt ) ?

My sound card info is :
Codec: Realtek ALC269VC
Address: 0
AFG Function Id: 0x1 (unsol 1)
Vendor Id: 0x10ec0269
Subsystem Id: 0x15583310
Revision Id: 0x100202
No Modem Function Group found

Thank you

Using/finding patched AppleHDA is covered in the FAQ.

http://www.tonymacx86.com/el-capita...faq-read-first-laptop-frequent-questions.html

 

[cmauribon2]

Well... sorry, i didnt find any applehda patch for el capitan for alc269vc
So I use applehda patcher to generate a patched kext, but i have to make a modified dsdt.aml
I stuck here as i don't know to correct dsdt.aml

jarvis tell to rename a function to HDAU, when a rename and rebuild the dsdt.aml i got kernel panic
jarvis also say there are multiple HDAU in acpi but i did't find the other...

If someone can help me for patch this thing it would be great

 

[cmauribon2]

Hardware info:
- Realtek ALC269 (10ec:0269) Rev.(00100202)
- Controller 8086:9ca0 (sub-ven:1558:3310)
- Driver: AppleHDA.kext

SSDT-2.aml succesfully extracted!
SSDT-1.aml succesfully extracted!
SSDT.aml succesfully extracted!
SSDT-5.aml succesfully extracted!
DSDT.aml succesfully extracted!
SSDT-4.aml succesfully extracted!
SSDT-3.aml succesfully extracted!
Found "Device (HDEF)" in DSDT.aml
Found "Device (B0D3)" in DSDT.aml, you should rename it as "Device (HDAU)" for a working audio!
Found property "layout-id" in DSDT.aml
Found 1 occurennces of "layout-id" in ioreg, not sure what's will be for HDEF..
Found supported "layout-id = 3" in ioreg: be sure that respect your audio connectors
Found more than one "Device (HDAU/B0D3)" inside your ACPI tables. Please remove those excessive!

AppleHDA Patcher.app only supports (if patched by Mirone):
layout-id 3 for laptop's,
layout-id 5 for Desktop's with 3 connectors (pink, green and blue),
layout-id 7 for Desktop's with 5/6 connectors (gray, black, orange, pink, green and blue),
layout-id 9 for Desktop's with 5/6 connectors (gray, black, orange, pink, green, blue, CodecAddress:2)

aDummyHDA.kext works only is /System/Library/Extensions.
Laptop's may be need the provided ACPI Patch such system_IRQ.txt to be functional.
HDAEnabler.kext maybe usefull if you don't want to edit your ACPI table or the Clover's config,
or the org.Chameleon.Boot.plist.
CodecCommander.kext is usefull in the case you have no sound after waking from sleep.

Generated kexts should be installed in a proper way, repairing its permissions and rebuilding the cache:.

 

[cmauribon2]

Hello.
It's ok i have sound fully working.
i just switch adummyhda to /S/L/E

 

[RehabMan]

Hello.
It's ok i have sound fully working.
i just switch adummyhda to /S/L/E

Marked solved.

 

[cmauribon2]

Thank you