USB-C/Thunderbolt Dock Megathread

I have the Belkin TB-3 Dock Pro (F4U097) and have had moderate success on EndeavourOS (FW 13 AMD 7840U):

  • Charging works fine
  • DisplayPort works fine
  • Ethernet works fine
  • None of the USB-A ports seem to work
  • Audio doesn’t seem to work
  • Can’t use the 2nd TB3/USB-C port for a monitor (the monitor is recognised, but linux can’t detect the resolutions so it’s stuck at 800x600), at least not with my USB-C > DP/HDMI cable that I previously used with my MBP

Edit: I meant 640x480, not 800x600