rt2870-firmware: rt2870-firmware (RT28XX/RT30XX USB firmware) rt2870-firmware: rt2870-firmware: This is firmware for USB wireless devices using Ralink RT2870, RT2770, rt2870-firmware: RT3572, and RT3070 wireless chipsets. rt2870-firmware: rt2870-firmware: rt2870-firmware: rt2870-firmware: rt2870-firmware: rt2870-firmware: rt2870-firmware: