lspci

08:05.0 FireWire (IEEE 1394): O2 Micro, Inc. Firewire (IEEE 1394) (rev 02)

lspci -nnk

08:05.0 FireWire (IEEE 1394) [0c00]: O2 Micro, Inc. Firewire (IEEE 1394) [1217:00f7] (rev 02)
	Subsystem: Dell Device [1028:0273]
	Kernel driver in use: firewire_ohci
	Kernel modules: firewire-ohci

lspci -nnpk

08:05.0 FireWire (IEEE 1394) [0c00]: O2 Micro, Inc. Firewire (IEEE 1394) [1217:00f7] (rev 02)

lspci -v

08:05.0 FireWire (IEEE 1394): O2 Micro, Inc. Firewire (IEEE 1394) (rev 02) (prog-if 10 [OHCI])
	Subsystem: Dell Device 0273
	Flags: bus master, medium devsel, latency 64, IRQ 22
	Memory at f8000000 (32-bit, non-prefetchable) [size=4K]
	Memory at f8002000 (32-bit, non-prefetchable) [size=2K]
	Capabilities: [60] Power Management version 2
	Kernel driver in use: firewire_ohci
	Kernel modules: firewire-ohci

lspci -vmmnn

Slot:	08:05.0
Class:	FireWire (IEEE 1394) [0c00]
Vendor:	O2 Micro, Inc. [1217]
Device:	Firewire (IEEE 1394) [00f7]
SVendor:	Dell [1028]
SDevice:	Device [0273]
Rev:	02
ProgIf:	10