Nice macOS tool to list usb buses and devices
install with brew
``` brew install tuna-f1sh/taps/cyme
~ % cyme --tree ● USB31Bus AppleT8112USBXHCI
● USB31Bus AppleT8112USBXHCI
● USB31Bus AppleUSBXHCITR ├──○ 2 0x0451 0x8242 hub_device 740008498C82 │ └──○ 4 0x0403 0x6010 Dual RS232 - ├──○ 1 0x0451 0x8240 hub_device - └──○ 3 0x0b95 0x1790 AX88179A 00EE2BE4
```
Also available for Linux and Windows, see website.