1 /* Driver for USB Mass Storage devices
2 * Usual Tables File for usb-storage and libusual
4 * Copyright (C) 2009 Alan Stern (stern@rowland.harvard.edu)
6 * Please see http://www.one-eyed-alien.net/~mdharm/linux-usb for more
7 * information about this driver.
9 * This program is free software; you can redistribute it and/or modify it
10 * under the terms of the GNU General Public License as published by the
11 * Free Software Foundation; either version 2, or (at your option) any
14 * This program is distributed in the hope that it will be useful, but
15 * WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17 * General Public License for more details.
19 * You should have received a copy of the GNU General Public License along
20 * with this program; if not, write to the Free Software Foundation, Inc.,
21 * 675 Mass Ave, Cambridge, MA 02139, USA.
24 #include <linux/kernel.h>
25 #include <linux/module.h>
26 #include <linux/usb.h>
27 #include <linux/usb_usual.h>
31 * The table of devices
33 #define UNUSUAL_DEV(id_vendor, id_product, bcdDeviceMin, bcdDeviceMax, \
34 vendorName, productName, useProtocol, useTransport, \
35 initFunction, flags) \
36 { USB_DEVICE_VER(id_vendor, id_product, bcdDeviceMin, bcdDeviceMax), \
37 .driver_info = (flags)|(USB_US_TYPE_STOR<<24) }
39 #define COMPLIANT_DEV(id_vendor, id_product, bcdDeviceMin, bcdDeviceMax, \
40 vendorName, productName, useProtocol, useTransport, \
41 initFunction, flags) \
42 { USB_DEVICE_VER(id_vendor, id_product, bcdDeviceMin, bcdDeviceMax), \
43 .driver_info = (flags) }
45 #define USUAL_DEV(useProto, useTrans, useType) \
46 { USB_INTERFACE_INFO(USB_CLASS_MASS_STORAGE, useProto, useTrans), \
47 .driver_info = ((useType)<<24) }
49 /* Define the device is matched with Vendor ID and interface descriptors */
50 #define UNUSUAL_VENDOR_INTF(id_vendor, cl, sc, pr, \
51 vendorName, productName, useProtocol, useTransport, \
52 initFunction, flags) \
54 .match_flags = USB_DEVICE_ID_MATCH_INT_INFO \
55 | USB_DEVICE_ID_MATCH_VENDOR, \
56 .idVendor = (id_vendor), \
57 .bInterfaceClass = (cl), \
58 .bInterfaceSubClass = (sc), \
59 .bInterfaceProtocol = (pr), \
60 .driver_info = (flags) \
63 struct usb_device_id usb_storage_usb_ids[] = {
64 # include "unusual_devs.h"
65 { } /* Terminating entry */
67 EXPORT_SYMBOL_GPL(usb_storage_usb_ids);
69 MODULE_DEVICE_TABLE(usb, usb_storage_usb_ids);
74 #undef UNUSUAL_VENDOR_INTF
78 * The table of devices to ignore
81 u16 vid, pid, bcdmin, bcdmax;
84 #define UNUSUAL_DEV(id_vendor, id_product, bcdDeviceMin, bcdDeviceMax, \
85 vendorName, productName, useProtocol, useTransport, \
86 initFunction, flags) \
90 .bcdmin = bcdDeviceMin, \
91 .bcdmax = bcdDeviceMax, \
94 static struct ignore_entry ignore_ids[] = {
95 # include "unusual_alauda.h"
96 # include "unusual_cypress.h"
97 # include "unusual_datafab.h"
98 # include "unusual_ene_ub6250.h"
99 # include "unusual_freecom.h"
100 # include "unusual_isd200.h"
101 # include "unusual_jumpshot.h"
102 # include "unusual_karma.h"
103 # include "unusual_onetouch.h"
104 # include "unusual_realtek.h"
105 # include "unusual_sddr09.h"
106 # include "unusual_sddr55.h"
107 # include "unusual_usbat.h"
108 { } /* Terminating entry */
114 /* Return an error if a device is in the ignore_ids list */
115 int usb_usual_ignore_device(struct usb_interface *intf)
117 struct usb_device *udev;
118 unsigned vid, pid, bcd;
119 struct ignore_entry *p;
121 udev = interface_to_usbdev(intf);
122 vid = le16_to_cpu(udev->descriptor.idVendor);
123 pid = le16_to_cpu(udev->descriptor.idProduct);
124 bcd = le16_to_cpu(udev->descriptor.bcdDevice);
126 for (p = ignore_ids; p->vid; ++p) {
127 if (p->vid == vid && p->pid == pid &&
128 p->bcdmin <= bcd && p->bcdmax >= bcd)
133 EXPORT_SYMBOL_GPL(usb_usual_ignore_device);