Seems to requires a non-free firmware (as of 2011-02-20). Firmware download is officially for RT28XX/RT30XX series, but the RT3070 and RT3370 share the same driver, so I'm assuming the RT3370 has a similarly restricted firmware.
In addition, reports module license as 'unspecified' to kernel, causing kernel taint.
Tested with unbranded USB dongle:
Tarjetas 3G | 33 |
Acquisition cards | 34 |
Bluetooth | 56 |
Tarjetas de ethernet | 170 |
Lectores de huellas digitales | 11 |
Controlador de Host | 170 |
Modems | 18 |
Computador portátil | 786 |
Printers | 125 |
Adaptador RAID | 20 |
Escáners | 24 |
Lectores de tarjetas SD | 56 |
Tarjetas de audio | 140 |
Tarjetas de video | 341 |
Cámaras web | 132 |
Tarjetas de red inalámbrica | 230 |
TOTAL | 2346 |