Signed-off-by: Sean Cross <xobs@kosagi.com>
novena-usb
Test power and overcurrent control for internal and external ports on Novena.
Heavily based on hub-ctrl.
To list port status, run with "-l".
When enabling or disabling a port, you need to describe the port you're
referring to. A port descriptor is a letter+number combination. The letter
must be 'i' for internal or 'e' for external, and the number must be 1-4.
For example, to enable internal ports 3 and 4, run:
novena-hub -e i3 -e i4