2 * Header file for Special Initializers for certain USB Mass Storage devices
4 * Current development and maintenance by:
5 * (c) 1999, 2000 Matthew Dharm (mdharm-usb@one-eyed-alien.net)
7 * This driver is based on the 'USB Mass Storage Class' document. This
8 * describes in detail the protocol used to communicate with such
9 * devices. Clearly, the designers had SCSI and ATAPI commands in
10 * mind when they created this document. The commands are all very
11 * similar to commands in the SCSI-II and ATAPI specifications.
13 * It is important to note that in a number of cases this class
14 * exhibits class-specific exemptions from the USB specification.
15 * Notably the usage of NAK, STALL and ACK differs from the norm, in
16 * that they are used to communicate wait, failed and OK on commands.
18 * Also, for certain devices, the interrupt endpoint is used to convey
19 * status of a command.
21 * Please see http://www.one-eyed-alien.net/~mdharm/linux-usb for more
22 * information about this driver.
24 * This program is free software; you can redistribute it and/or modify it
25 * under the terms of the GNU General Public License as published by the
26 * Free Software Foundation; either version 2, or (at your option) any
29 * This program is distributed in the hope that it will be useful, but
30 * WITHOUT ANY WARRANTY; without even the implied warranty of
31 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
32 * General Public License for more details.
34 * You should have received a copy of the GNU General Public License along
35 * with this program; if not, write to the Free Software Foundation, Inc.,
36 * 675 Mass Ave, Cambridge, MA 02139, USA.
40 #include "transport.h"
43 * This places the Shuttle/SCM USB<->SCSI bridge devices in multi-target
46 int usb_stor_euscsi_init(struct us_data *us);
49 * This function is required to activate all four slots on the UCR-61S2B
52 int usb_stor_ucr61s2b_init(struct us_data *us);
54 /* This places the HUAWEI E220 devices in multi-port mode */
55 int usb_stor_huawei_e220_init(struct us_data *us);