MARZILLO Posted November 12, 2017 Share Posted November 12, 2017 for idt92hd91bxx for high sierra see here http://www.insanelymac.com/forum/topic/328238-idt92hd91bxx/?do=findComment&comment=2533223 Link to comment https://www.insanelymac.com/forum/topic/283754-patched-applehdakext-for-codecs-idt-92hd81b1x5-92hd91bxx-92hd87b13-92hd87b24-92hd87xx-etc/page/9/#findComment-2533691 Share on other sites More sharing options...
AndrewK2685 Posted December 11, 2017 Share Posted December 11, 2017 Hello everyoneI tried to apply the guides for AppleHDA patch for my codec(IDT 92HD99BXX - 0x111d76e5), but till now I only got thecodec show up in system preferences but no devices on input/output.I use DSDT injection, but it seems that the codec is notinitialized - don't know if this is because of DSDT, MuteGPIO thingor anything else.I tried to follow the guide step by step and tried differentNodes, LayoutIDs (12, 3) and other patches for this codec with no luck(also AppleALC). The only semi-working thing is VoodooHDA.I'm posting my DSDT, Clover config, linux dump and the patched files.Can somebody have a quick look if can spot anything wrong?Thank you very much!! https://drive.google...UKi6sD9iQsRqkYI codec_dump.txt layout3.xml PathMaps.txt Platforms.xml verbitdebug.txt verbs.txt Link to comment https://www.insanelymac.com/forum/topic/283754-patched-applehdakext-for-codecs-idt-92hd81b1x5-92hd91bxx-92hd87b13-92hd87b24-92hd87xx-etc/page/9/#findComment-2548649 Share on other sites More sharing options...
Blaggah Posted December 11, 2017 Share Posted December 11, 2017 Did you try and check to see if the irq fix is applied to your dsdt? If it's not, try to apply it by using Rehabman's fork for MaciASL and apply the patch. Good luck. Link to comment https://www.insanelymac.com/forum/topic/283754-patched-applehdakext-for-codecs-idt-92hd81b1x5-92hd91bxx-92hd87b13-92hd87b24-92hd87xx-etc/page/9/#findComment-2548982 Share on other sites More sharing options...
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