Contribute
Register

how to disable HDMI/DP audio

Status
Not open for further replies.
Joined
Jun 2, 2013
Messages
42
Motherboard
Asus Z490-E-OC0.8.4
CPU
i9-10900K
Graphics
Radeon VII
Mobile Phone
  1. Android
  2. iOS
hey folks,

I have an Asus z490-e, 10900k, Radeon VII, and i have been trying to figure out how to disable HDMI/DP audio. I've tried the SSDT method, but i have pci bridges and i'm not sure how to configure the SSDT. I've tried the block portion on opencore for AppleGFXHDA.kext on the kernel section, but that part never worked for me, the kext still loads. Any advice on how to fix this? Thanks.
 
attaching my iodevicetree and unmodified SSDT for disabling gpu audio
 

Attachments

  • SSDT-RDN-HDAU-disable (1).aml
    452 bytes · Views: 77
  • iodevicetree z490 radeon vii 10900k.png
    iodevicetree z490 radeon vii 10900k.png
    190.9 KB · Views: 100
Status
Not open for further replies.
Back
Top