ASUS RX 580 Dual HDMI Audio

[bernieyee]

Currently have an ASUS RX 580 Dual (DP) plugged into my monitor (HDMI).

Can't seem to get HDMI audio working. My monitor shows up as a sound device, but no sound outputs at all. The back panel sound and front panel sound is working fine using Lilu + AppleALC.

I had my GTX 1060 working fine using toleda's patch that spit out an AML file + HDMIAudio.kext, but running it with my RX 580 doesn't seem to do anything. It doesn't add any AMLs or kexts to my EFI. Adding HDMIAudio.kext does nothing.

The only thing that I've done is switch the video card from a GTX 1060 -> RX 580. Same cable that works for the 1060 doesn't work with the RX 580. All the correct drivers are installed including WhateverGreen.kext


File: audio_cloverHDMI-120.command_v1.0d
Release Mode
EFI partition is mounted
HDMI audio codec(s)
AMD: 0x1002aa01
Integrated Graphics is not installed/enabled
Install AMD/Nvidia HDMI audio (y/n): y
AMD discrete graphics card 100267df found on PEG0@1/PEGP@0
AMD HDMI audio is enabled
Frambuffer injection and connector patching may also be required
Note: AMD kext edits are not available with this script


Any clues? I am doing some research and it may seem that RX 580 is not compatible with 10.12.6 for HDMI audio?

 

[toleda]

10.12 (all versions): RX HDMI audio is not supported
10.13 (public beta): RX HDMI audio is supported

 

[bernieyee]

10.12 (all versions): RX HDMI audio is not supported
10.13 (public beta): RX HDMI audio is supported

Thanks, how about DP audio? Or would it be the same?

 

[toleda]

For RX, same

 

[dss862]

i installed sapphire nitro rx580 8gb high sierra but no audio i tried voodoohda kext installed on S/L/E ,and put the same in efi/clover/kext /other but still no sound please help ... it work before with my nvidia 1060 6gb

 

[toleda]

Do not hijack another users thread.
No native HDMI audio on non native hardware.
See HDMI Audio AppleHDA/cloverHDMI