Answer is "it depends".
USB-C always has a usb2 channel available, then 4 lanes that can be display port or thunderbolt or usb2/3 or whatever else.
This is why most android phones have options for USB including "charge only".
USB-C always has a usb2 channel available, then 4 lanes that can be display port or thunderbolt or usb2/3 or whatever else.
This is why most android phones have options for USB including "charge only".