Commit | Line | Data |
---|---|---|
7ceec1f1 ON |
1 | /* |
2 | * USB device quirk handling logic and table | |
3 | * | |
4 | * Copyright (c) 2007 Oliver Neukum | |
5 | * Copyright (c) 2007 Greg Kroah-Hartman <gregkh@suse.de> | |
6 | * | |
7 | * This program is free software; you can redistribute it and/or modify it | |
8 | * under the terms of the GNU General Public License as published by the Free | |
9 | * Software Foundation, version 2. | |
10 | * | |
11 | * | |
12 | */ | |
13 | ||
14 | #include <linux/usb.h> | |
15 | #include <linux/usb/quirks.h> | |
16 | #include "usb.h" | |
17 | ||
80da2e0d LP |
18 | /* Lists of quirky USB devices, split in device quirks and interface quirks. |
19 | * Device quirks are applied at the very beginning of the enumeration process, | |
20 | * right after reading the device descriptor. They can thus only match on device | |
21 | * information. | |
22 | * | |
23 | * Interface quirks are applied after reading all the configuration descriptors. | |
24 | * They can match on both device and interface information. | |
25 | * | |
26 | * Note that the DELAY_INIT and HONOR_BNUMINTERFACES quirks do not make sense as | |
27 | * interface quirks, as they only influence the enumeration process which is run | |
28 | * before processing the interface quirks. | |
29 | * | |
30 | * Please keep the lists ordered by: | |
7ceec1f1 ON |
31 | * 1) Vendor ID |
32 | * 2) Product ID | |
33 | * 3) Class ID | |
7ceec1f1 ON |
34 | */ |
35 | static const struct usb_device_id usb_quirk_list[] = { | |
ce05916f ON |
36 | /* CBM - Flash disk */ |
37 | { USB_DEVICE(0x0204, 0x6025), .driver_info = USB_QUIRK_RESET_RESUME }, | |
14f3546f | 38 | |
7ceec1f1 | 39 | /* HP 5300/5370C scanner */ |
14f3546f AS |
40 | { USB_DEVICE(0x03f0, 0x0701), .driver_info = |
41 | USB_QUIRK_STRING_FETCH_255 }, | |
e6a20ff9 | 42 | |
b68a42b1 ON |
43 | /* Creative SB Audigy 2 NX */ |
44 | { USB_DEVICE(0x041e, 0x3020), .driver_info = USB_QUIRK_RESET_RESUME }, | |
45 | ||
bc009eca AF |
46 | /* Microsoft LifeCam-VX700 v2.0 */ |
47 | { USB_DEVICE(0x045e, 0x0770), .driver_info = USB_QUIRK_RESET_RESUME }, | |
48 | ||
e387ef5c LP |
49 | /* Logitech Quickcam Fusion */ |
50 | { USB_DEVICE(0x046d, 0x08c1), .driver_info = USB_QUIRK_RESET_RESUME }, | |
2394d67e | 51 | |
e387ef5c LP |
52 | /* Logitech Quickcam Orbit MP */ |
53 | { USB_DEVICE(0x046d, 0x08c2), .driver_info = USB_QUIRK_RESET_RESUME }, | |
2394d67e | 54 | |
e387ef5c LP |
55 | /* Logitech Quickcam Pro for Notebook */ |
56 | { USB_DEVICE(0x046d, 0x08c3), .driver_info = USB_QUIRK_RESET_RESUME }, | |
5b253d88 | 57 | |
e387ef5c LP |
58 | /* Logitech Quickcam Pro 5000 */ |
59 | { USB_DEVICE(0x046d, 0x08c5), .driver_info = USB_QUIRK_RESET_RESUME }, | |
2394d67e | 60 | |
e387ef5c LP |
61 | /* Logitech Quickcam OEM Dell Notebook */ |
62 | { USB_DEVICE(0x046d, 0x08c6), .driver_info = USB_QUIRK_RESET_RESUME }, | |
60c71ca9 | 63 | |
e387ef5c LP |
64 | /* Logitech Quickcam OEM Cisco VT Camera II */ |
65 | { USB_DEVICE(0x046d, 0x08c7), .driver_info = USB_QUIRK_RESET_RESUME }, | |
0d145d7d | 66 | |
93362a87 PD |
67 | /* Logitech Harmony 700-series */ |
68 | { USB_DEVICE(0x046d, 0xc122), .driver_info = USB_QUIRK_DELAY_INIT }, | |
69 | ||
14f3546f AS |
70 | /* Philips PSC805 audio device */ |
71 | { USB_DEVICE(0x0471, 0x0155), .driver_info = USB_QUIRK_RESET_RESUME }, | |
72 | ||
47f19c0e PM |
73 | /* Artisman Watchdog Dongle */ |
74 | { USB_DEVICE(0x04b4, 0x0526), .driver_info = | |
75 | USB_QUIRK_CONFIG_INTF_STRINGS }, | |
76 | ||
92fc7a8b AS |
77 | /* Microchip Joss Optical infrared touchboard device */ |
78 | { USB_DEVICE(0x04d8, 0x000c), .driver_info = | |
79 | USB_QUIRK_CONFIG_INTF_STRINGS }, | |
80 | ||
304ab4ab ON |
81 | /* CarrolTouch 4000U */ |
82 | { USB_DEVICE(0x04e7, 0x0009), .driver_info = USB_QUIRK_RESET_RESUME }, | |
83 | ||
84 | /* CarrolTouch 4500U */ | |
85 | { USB_DEVICE(0x04e7, 0x0030), .driver_info = USB_QUIRK_RESET_RESUME }, | |
86 | ||
72a012ce MS |
87 | /* Samsung Android phone modem - ID conflict with SPH-I500 */ |
88 | { USB_DEVICE(0x04e8, 0x6601), .driver_info = | |
89 | USB_QUIRK_CONFIG_INTF_STRINGS }, | |
90 | ||
b68a42b1 ON |
91 | /* Roland SC-8820 */ |
92 | { USB_DEVICE(0x0582, 0x0007), .driver_info = USB_QUIRK_RESET_RESUME }, | |
93 | ||
94 | /* Edirol SD-20 */ | |
95 | { USB_DEVICE(0x0582, 0x0027), .driver_info = USB_QUIRK_RESET_RESUME }, | |
96 | ||
bac6b032 ON |
97 | /* Alcor Micro Corp. Hub */ |
98 | { USB_DEVICE(0x058f, 0x9254), .driver_info = USB_QUIRK_RESET_RESUME }, | |
99 | ||
614ced91 ON |
100 | /* MicroTouch Systems touchscreen */ |
101 | { USB_DEVICE(0x0596, 0x051e), .driver_info = USB_QUIRK_RESET_RESUME }, | |
102 | ||
90d95ef6 ON |
103 | /* appletouch */ |
104 | { USB_DEVICE(0x05ac, 0x021a), .driver_info = USB_QUIRK_RESET_RESUME }, | |
105 | ||
598eff6d RR |
106 | /* Avision AV600U */ |
107 | { USB_DEVICE(0x0638, 0x0a13), .driver_info = | |
108 | USB_QUIRK_STRING_FETCH_255 }, | |
109 | ||
1662e3a7 AS |
110 | /* Saitek Cyborg Gold Joystick */ |
111 | { USB_DEVICE(0x06a3, 0x0006), .driver_info = | |
112 | USB_QUIRK_CONFIG_INTF_STRINGS }, | |
113 | ||
35284b3d | 114 | /* Guillemot Webcam Hercules Dualpix Exchange (2nd ID) */ |
2394d67e ON |
115 | { USB_DEVICE(0x06f8, 0x0804), .driver_info = USB_QUIRK_RESET_RESUME }, |
116 | ||
35284b3d ON |
117 | /* Guillemot Webcam Hercules Dualpix Exchange*/ |
118 | { USB_DEVICE(0x06f8, 0x3005), .driver_info = USB_QUIRK_RESET_RESUME }, | |
119 | ||
166cb70e SM |
120 | /* Midiman M-Audio Keystation 88es */ |
121 | { USB_DEVICE(0x0763, 0x0192), .driver_info = USB_QUIRK_RESET_RESUME }, | |
122 | ||
86833691 LVS |
123 | /* M-Systems Flash Disk Pioneers */ |
124 | { USB_DEVICE(0x08ec, 0x1000), .driver_info = USB_QUIRK_RESET_RESUME }, | |
125 | ||
3c18e30f AS |
126 | /* Keytouch QWERTY Panel keyboard */ |
127 | { USB_DEVICE(0x0926, 0x3333), .driver_info = | |
128 | USB_QUIRK_CONFIG_INTF_STRINGS }, | |
129 | ||
392e1d98 AS |
130 | /* X-Rite/Gretag-Macbeth Eye-One Pro display colorimeter */ |
131 | { USB_DEVICE(0x0971, 0x2000), .driver_info = USB_QUIRK_NO_SET_INTF }, | |
132 | ||
63ab71de ON |
133 | /* Broadcom BCM92035DGROM BT dongle */ |
134 | { USB_DEVICE(0x0a5c, 0x2021), .driver_info = USB_QUIRK_RESET_RESUME }, | |
135 | ||
4294bca7 ON |
136 | /* MAYA44USB sound device */ |
137 | { USB_DEVICE(0x0a92, 0x0091), .driver_info = USB_QUIRK_RESET_RESUME }, | |
138 | ||
14f3546f AS |
139 | /* Action Semiconductor flash disk */ |
140 | { USB_DEVICE(0x10d6, 0x2200), .driver_info = | |
141 | USB_QUIRK_STRING_FETCH_255 }, | |
8e80e753 | 142 | |
86833691 LVS |
143 | /* SKYMEDI USB_DRIVE */ |
144 | { USB_DEVICE(0x1516, 0x8628), .driver_info = USB_QUIRK_RESET_RESUME }, | |
7ceec1f1 | 145 | |
317149c6 HG |
146 | /* BUILDWIN Photo Frame */ |
147 | { USB_DEVICE(0x1908, 0x1315), .driver_info = | |
148 | USB_QUIRK_HONOR_BNUMINTERFACES }, | |
149 | ||
14f3546f AS |
150 | /* INTEL VALUE SSD */ |
151 | { USB_DEVICE(0x8086, 0xf1a5), .driver_info = USB_QUIRK_RESET_RESUME }, | |
152 | ||
7ceec1f1 ON |
153 | { } /* terminating entry must be last */ |
154 | }; | |
155 | ||
80da2e0d | 156 | static const struct usb_device_id usb_interface_quirk_list[] = { |
e387ef5c LP |
157 | /* Logitech UVC Cameras */ |
158 | { USB_VENDOR_AND_INTERFACE_INFO(0x046d, USB_CLASS_VIDEO, 1, 0), | |
159 | .driver_info = USB_QUIRK_RESET_RESUME }, | |
160 | ||
80da2e0d LP |
161 | { } /* terminating entry must be last */ |
162 | }; | |
163 | ||
164 | static bool usb_match_any_interface(struct usb_device *udev, | |
165 | const struct usb_device_id *id) | |
166 | { | |
167 | unsigned int i; | |
168 | ||
169 | for (i = 0; i < udev->descriptor.bNumConfigurations; ++i) { | |
170 | struct usb_host_config *cfg = &udev->config[i]; | |
171 | unsigned int j; | |
172 | ||
173 | for (j = 0; j < cfg->desc.bNumInterfaces; ++j) { | |
174 | struct usb_interface_cache *cache; | |
175 | struct usb_host_interface *intf; | |
176 | ||
177 | cache = cfg->intf_cache[j]; | |
178 | if (cache->num_altsetting == 0) | |
179 | continue; | |
180 | ||
181 | intf = &cache->altsetting[0]; | |
182 | if (usb_match_one_id_intf(udev, intf, id)) | |
183 | return true; | |
184 | } | |
185 | } | |
186 | ||
187 | return false; | |
188 | } | |
189 | ||
190 | static u32 __usb_detect_quirks(struct usb_device *udev, | |
191 | const struct usb_device_id *id) | |
7ceec1f1 | 192 | { |
80da2e0d | 193 | u32 quirks = 0; |
7ceec1f1 | 194 | |
80da2e0d LP |
195 | for (; id->match_flags; id++) { |
196 | if (!usb_match_device(udev, id)) | |
197 | continue; | |
198 | ||
199 | if ((id->match_flags & USB_DEVICE_ID_MATCH_INT_INFO) && | |
200 | !usb_match_any_interface(udev, id)) | |
201 | continue; | |
202 | ||
203 | quirks |= (u32)(id->driver_info); | |
7ceec1f1 | 204 | } |
80da2e0d LP |
205 | |
206 | return quirks; | |
7ceec1f1 ON |
207 | } |
208 | ||
209 | /* | |
210 | * Detect any quirks the device has, and do any housekeeping for it if needed. | |
211 | */ | |
212 | void usb_detect_quirks(struct usb_device *udev) | |
213 | { | |
80da2e0d | 214 | udev->quirks = __usb_detect_quirks(udev, usb_quirk_list); |
7ceec1f1 ON |
215 | if (udev->quirks) |
216 | dev_dbg(&udev->dev, "USB quirks for this device: %x\n", | |
80da2e0d | 217 | udev->quirks); |
7ceec1f1 | 218 | |
4f482038 JW |
219 | #ifdef CONFIG_USB_DEFAULT_PERSIST |
220 | if (!(udev->quirks & USB_QUIRK_RESET)) | |
feccc30d AS |
221 | udev->persist_enabled = 1; |
222 | #else | |
4f482038 JW |
223 | /* Hubs are automatically enabled for USB-PERSIST */ |
224 | if (udev->descriptor.bDeviceClass == USB_CLASS_HUB) | |
5d398779 | 225 | udev->persist_enabled = 1; |
4f482038 | 226 | #endif /* CONFIG_USB_DEFAULT_PERSIST */ |
7ceec1f1 | 227 | } |
80da2e0d LP |
228 | |
229 | void usb_detect_interface_quirks(struct usb_device *udev) | |
230 | { | |
231 | u32 quirks; | |
232 | ||
233 | quirks = __usb_detect_quirks(udev, usb_interface_quirk_list); | |
234 | if (quirks == 0) | |
235 | return; | |
236 | ||
237 | dev_dbg(&udev->dev, "USB interface quirks for this device: %x\n", | |
238 | quirks); | |
239 | udev->quirks |= quirks; | |
240 | } |