xref: /openbmc/linux/Documentation/scsi/wd719x.rst (revision 842ed298)
1.. SPDX-License-Identifier: GPL-2.0
2
3===============================================================
4Driver for Western Digital WD7193, WD7197 and WD7296 SCSI cards
5===============================================================
6
7The card requires firmware that can be cut out of the Windows NT driver that
8can be downloaded from WD at:
9http://support.wdc.com/product/download.asp?groupid=801&sid=27&lang=en
10
11There is no license anywhere in the file or on the page - so the firmware
12probably cannot be added to linux-firmware.
13
14This script downloads and extracts the firmware, creating wd719x-risc.bin and
15d719x-wcs.bin files. Put them in /lib/firmware/::
16
17	#!/bin/sh
18	wget http://support.wdc.com/download/archive/pciscsi.exe
19	lha xi pciscsi.exe pci-scsi.exe
20	lha xi pci-scsi.exe nt/wd7296a.sys
21	rm pci-scsi.exe
22	dd if=wd7296a.sys of=wd719x-risc.bin bs=1 skip=5760 count=14336
23	dd if=wd7296a.sys of=wd719x-wcs.bin bs=1 skip=20096 count=514
24	rm wd7296a.sys
25