config_ssdt_usb.md

SSDT (USB)

In this configuration, the 2 rear blue USB3.1 ports, USB 3.1 Gen2 Type C motherboard header, and USB 2.0 Hub headers are not enabled in order to stay within macOS's 15-port limit.

• Make sure USBInjectAll.kext and USB port limit patch is applied is applied
• Open About This Mac > System Report > Hardware > USB
• Take note of the USB 3.1 Bus PCI Device ID (0xa36d)
• Open SSDT-UIAC-ALL.dsl in MaciASL
• Find the section which matches the above PCI Device ID, and remove all other sections
• The current SSDT-UIAC file is configured as follows:
  • HS01: USB 3.1 Gen 2 rear - ENABLED
  • HS02: USB 3.1 Gen 2 rear - ENABLED
  • HS03: USB 3.1 Gen 2 rear - ENABLED
  • HS04: USB 3.1 Gen 2 rear connector (G31G2_C4) - ENABLED
  • HS05: USB 3.1 Gen 1 connector G31G2_C5 - DISABLED
  • HS06: connector USB_E12 - Asus Aura Lighting - DISABLED
  • HS07: USB 3.1 Gen 1 front - ENABLED
  • HS08: USB 3.1 Gen 1 front - ENABLED
  • HS09: USB 3.1 Gen 1 rear - DISABLED
  • HS10: USB 3.1 Gen 1 rear - DISABLED
  • HS11: USB 2.0 connector USB_E1112 - DISABLED
  • HS12: USB 2.0 connector USB_E1112 - ENABLED (Used for Broadcom bluetooth PCI adapter)
  • HS13: USB 2.0 Reard - ENABLED
  • HS14: USB 2.0 Reard - ENABLED
  • SS01: ENABLED
  • SS02: ENABLED
  • SS03: ENABLED
  • SS04: ENABLED
  • SS05: DISABLED
  • SS06: DISABLED
  • SS07: ENABLED
  • SS08: ENABLED
  • SS09: DISABLED
  • SS10: DISABLED
  • Other Super Speed (SS) USB ports are DISABLED
• Compile as SSDT-UIAC.aml file to EFI/ACPI/
• Disable USB port limit patch in OpenCore

[File Example](./SSDT/SSDT-UIAC.dsl)

If you prefer, Hackintool can generate the right files for you ;-)