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- Oct 2, 2013
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Haswell HDMI Audio
Yeah, I realized that shortly after I posted. So far I have not had any luck getting HDMI audio to work, would you mind taking a look to see what I am missing?
System Specs
Hardware:
GA-H87N-WIFI
i3-4340
10.8.5
ALC892
Multibeast selections:
UserDSDT or DSDT-Free Installation
Drivers & Bootloaders > Drivers > Audio > Realteck ALC8xx > Without DSDT > ALC892
Drivers & Bootloaders > Drivers > Network > Atheros - Shailua's ALXEthernet v1.0.2
Drivers & Bootloaders > Drivers > Network > Intel - hnak's AppleIntelE1000e v2.5.4d
Here are the steps I performed
1. Remove /System/Library/HDAEnabler1.kext
2. Haswell/HD4600 AppleHDA.kext_v2.4.7 only edit - I chose number two and applied the audio_hdmi_hd5K-hda-85_patch.command
3. Haswell/HD4600 AppleIntelFramebufferAzul.kext edit - I chose number two and applied the audio_hdmi_hd5k-azul-89_patch.command
4. I am unclear on what I need to do with the two ML Audio IDs
5. I am not sure what qualifies as a property-type injection, so I am including my org.chameleon.Boot.plist, can you tell me if I have anything in there that would conflict?
6. I did not have an /Extra/SSDT.aml so from https://github.com/toleda/audio_hdmi_8series/tree/master/ssdt_8series I copied ssdt-ami-8_series_hdmi_audio-1/SSDT-1.aml to /Extra/SSDT.aml
7. Rebuilt kernel cache
8. enabled SSDT by editing /Extra/org.chameleon.Boot.plist
9. reboot
After reboot the display was set to 800x600 and I was unable to change it. Also, it appears HDMI audio is still not working. Thanks in advance for any help you can provide.
Yeah, I realized that shortly after I posted. So far I have not had any luck getting HDMI audio to work, would you mind taking a look to see what I am missing?
System Specs
Hardware:
GA-H87N-WIFI
i3-4340
10.8.5
ALC892
Multibeast selections:
UserDSDT or DSDT-Free Installation
Drivers & Bootloaders > Drivers > Audio > Realteck ALC8xx > Without DSDT > ALC892
Drivers & Bootloaders > Drivers > Network > Atheros - Shailua's ALXEthernet v1.0.2
Drivers & Bootloaders > Drivers > Network > Intel - hnak's AppleIntelE1000e v2.5.4d
Here are the steps I performed
1. Remove /System/Library/HDAEnabler1.kext
2. Haswell/HD4600 AppleHDA.kext_v2.4.7 only edit - I chose number two and applied the audio_hdmi_hd5K-hda-85_patch.command
3. Haswell/HD4600 AppleIntelFramebufferAzul.kext edit - I chose number two and applied the audio_hdmi_hd5k-azul-89_patch.command
4. I am unclear on what I need to do with the two ML Audio IDs
5. I am not sure what qualifies as a property-type injection, so I am including my org.chameleon.Boot.plist, can you tell me if I have anything in there that would conflict?
6. I did not have an /Extra/SSDT.aml so from https://github.com/toleda/audio_hdmi_8series/tree/master/ssdt_8series I copied ssdt-ami-8_series_hdmi_audio-1/SSDT-1.aml to /Extra/SSDT.aml
7. Rebuilt kernel cache
8. enabled SSDT by editing /Extra/org.chameleon.Boot.plist
9. reboot
After reboot the display was set to 800x600 and I was unable to change it. Also, it appears HDMI audio is still not working. Thanks in advance for any help you can provide.