Found in hex form in kernel source.
--------------------------------------------------------------------------
+
+Driver: SCSI_QLA_FC - QLogic QLA2XXX Fibre Channel
+
+File: ql2100_fw.bin -- 1.19.38 TP
+File: ql2200_fw.bin -- 2.02.08 TP
+File: ql2300_fw.bin -- 3.03.20 IPX
+File: ql2322_fw.bin -- 3.03.20 IPX
+File: ql2400_fw.bin -- 4.04.04 IP
+File: ql2500_fw.bin -- 4.04.04
+
+Licence: Redistributable. See LICENCE.qla2xxx for details
+
+Available from ftp://ftp.qlogic.com/outgoing/linux/firmware/