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7480: TB3 problems


lygi
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Hi team!

I have almost dream machine. 

I just can't win with Thunderbolt3 

 

Setup: 7480 i7 7th gen

touchscreen

3xUSB + 1x TB3

macos 12.4

TB3 device I try to use: Blackmagic ultrastudio 

 

I think my ports configuration is messed - but I tried to remap usbmap and this doesn't help.

 

If I connect USB 3.2 Stick to Thunderbolt port - this is detected correctly

If I connect Thunderbolt 3 device - this is not detected at all.

If I connect USB 3.2 usb stick to top left usb port - this is not detected - but usb 2.0 device is detected correctly. I can live with it though ;)

I attached both IOREG files with connected usb stick and connected thunderbolt device. 

I exluded cable problem as I have a dualboot and same setup works perfectly fine with Win10 boot.

 

I don't need hotplug - as long I have working TB3 I will be more than happy. Please see my  configs. 

 

Any help will be appreciated. 

 

EFI https://1drv.ms/u/s!AvFRRtgFRQEsiTVNCW8m0_Gaqcdu?e=T4CgkV

 

910120164_Screenshot2022-07-13at12_15_36.thumb.png.d9437d0df26aa61f7a1bf6b6edc8b17f.png

Screenshot 2022-07-13 at 12.16.05.png

IOREG WITH TB DEVICE.zip IOREG with USB-C STICK.zip

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