Yes, the driver and the manufacturer are those ones:
# ls -ld /sys/class/net/wlan0/device/driver
lrwxrwxrwx 1 root root 0 Feb 6 16:59 /sys/class/net/wlan0/device/driver -> ../../../../../../../bus/usb/drivers/rt2800usb
# dmesg | fgrep -i5 ralink
[ 2.173752] hub 2-1:1.0: 3 ports detected
[ 2.252967] usb 1-1.1: new high speed USB device number 3 using tegra-ehci
[ 2.380563] usb 1-1.1: New USB device found, idVendor=0db0, idProduct=3871
[ 2.380576] usb 1-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 2.380587] usb 1-1.1: Product: 802.11 n WLAN
[ 2.380596] usb 1-1.1: Manufacturer: Ralink
[ 2.380604] usb 1-1.1: SerialNumber: 1.0
[ 2.462959] usb 1-1.2: new full speed USB device number 4 using tegra-ehci
[ 2.507006] Registered led device: nvec-led
[ 2.507218] input: NVEC sleep button as /devices/virtual/input/input2
[ 2.507490] input: NVEC power button as /devices/virtual/input/input3
#
Yes, the driver and the manufacturer are those ones:
# ls -ld /sys/class/ net/wlan0/ device/ driver net/wlan0/ device/ driver -> ../../. ./../.. /../../ bus/usb/ drivers/ rt2800usb virtual/ input/input2 virtual/ input/input3
lrwxrwxrwx 1 root root 0 Feb 6 16:59 /sys/class/
# dmesg | fgrep -i5 ralink
[ 2.173752] hub 2-1:1.0: 3 ports detected
[ 2.252967] usb 1-1.1: new high speed USB device number 3 using tegra-ehci
[ 2.380563] usb 1-1.1: New USB device found, idVendor=0db0, idProduct=3871
[ 2.380576] usb 1-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 2.380587] usb 1-1.1: Product: 802.11 n WLAN
[ 2.380596] usb 1-1.1: Manufacturer: Ralink
[ 2.380604] usb 1-1.1: SerialNumber: 1.0
[ 2.462959] usb 1-1.2: new full speed USB device number 4 using tegra-ehci
[ 2.507006] Registered led device: nvec-led
[ 2.507218] input: NVEC sleep button as /devices/
[ 2.507490] input: NVEC power button as /devices/
#