drivers/usb/core/quirks.c

   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 <linux/usb/hcd.h>
  17 #include "usb.h"
  18
  19 /* Lists of quirky USB devices, split in device quirks and interface quirks.
  20  * Device quirks are applied at the very beginning of the enumeration process,
  21  * right after reading the device descriptor. They can thus only match on device
  22  * information.
  23  *
  24  * Interface quirks are applied after reading all the configuration descriptors.
  25  * They can match on both device and interface information.
  26  *
  27  * Note that the DELAY_INIT and HONOR_BNUMINTERFACES quirks do not make sense as
  28  * interface quirks, as they only influence the enumeration process which is run
  29  * before processing the interface quirks.
  30  *
  31  * Please keep the lists ordered by:
  32  *      1) Vendor ID
  33  *      2) Product ID
  34  *      3) Class ID
  35  */
  36 static const struct usb_device_id usb_quirk_list[] = {
  37         /* CBM - Flash disk */
  38         { USB_DEVICE(0x0204, 0x6025), .driver_info = USB_QUIRK_RESET_RESUME },
  39
  40         /* HP 5300/5370C scanner */
  41         { USB_DEVICE(0x03f0, 0x0701), .driver_info =
  42                         USB_QUIRK_STRING_FETCH_255 },
  43
  44         /* Creative SB Audigy 2 NX */
  45         { USB_DEVICE(0x041e, 0x3020), .driver_info = USB_QUIRK_RESET_RESUME },
  46
  47         /* Microsoft Wireless Laser Mouse 6000 Receiver */
  48         { USB_DEVICE(0x045e, 0x00e1), .driver_info = USB_QUIRK_RESET_RESUME },
  49
  50         /* Microsoft LifeCam-VX700 v2.0 */
  51         { USB_DEVICE(0x045e, 0x0770), .driver_info = USB_QUIRK_RESET_RESUME },
  52
  53         /* Logitech HD Pro Webcams C920 and C930e */
  54         { USB_DEVICE(0x046d, 0x082d), .driver_info = USB_QUIRK_DELAY_INIT },
  55         { USB_DEVICE(0x046d, 0x0843), .driver_info = USB_QUIRK_DELAY_INIT },
  56
  57         /* Logitech ConferenceCam CC3000e */
  58         { USB_DEVICE(0x046d, 0x0847), .driver_info = USB_QUIRK_DELAY_INIT },
  59         { USB_DEVICE(0x046d, 0x0848), .driver_info = USB_QUIRK_DELAY_INIT },
  60
  61         /* Logitech PTZ Pro Camera */
  62         { USB_DEVICE(0x046d, 0x0853), .driver_info = USB_QUIRK_DELAY_INIT },
  63
  64         /* Logitech Quickcam Fusion */
  65         { USB_DEVICE(0x046d, 0x08c1), .driver_info = USB_QUIRK_RESET_RESUME },
  66
  67         /* Logitech Quickcam Orbit MP */
  68         { USB_DEVICE(0x046d, 0x08c2), .driver_info = USB_QUIRK_RESET_RESUME },
  69
  70         /* Logitech Quickcam Pro for Notebook */
  71         { USB_DEVICE(0x046d, 0x08c3), .driver_info = USB_QUIRK_RESET_RESUME },
  72
  73         /* Logitech Quickcam Pro 5000 */
  74         { USB_DEVICE(0x046d, 0x08c5), .driver_info = USB_QUIRK_RESET_RESUME },
  75
  76         /* Logitech Quickcam OEM Dell Notebook */
  77         { USB_DEVICE(0x046d, 0x08c6), .driver_info = USB_QUIRK_RESET_RESUME },
  78
  79         /* Logitech Quickcam OEM Cisco VT Camera II */
  80         { USB_DEVICE(0x046d, 0x08c7), .driver_info = USB_QUIRK_RESET_RESUME },
  81
  82         /* Logitech Harmony 700-series */
  83         { USB_DEVICE(0x046d, 0xc122), .driver_info = USB_QUIRK_DELAY_INIT },
  84
  85         /* Philips PSC805 audio device */
  86         { USB_DEVICE(0x0471, 0x0155), .driver_info = USB_QUIRK_RESET_RESUME },
  87
  88         /* Plantronic Audio 655 DSP */
  89         { USB_DEVICE(0x047f, 0xc008), .driver_info = USB_QUIRK_RESET_RESUME },
  90
  91         /* Plantronic Audio 648 USB */
  92         { USB_DEVICE(0x047f, 0xc013), .driver_info = USB_QUIRK_RESET_RESUME },
  93
  94         /* Artisman Watchdog Dongle */
  95         { USB_DEVICE(0x04b4, 0x0526), .driver_info =
  96                         USB_QUIRK_CONFIG_INTF_STRINGS },
  97
  98         /* Microchip Joss Optical infrared touchboard device */
  99         { USB_DEVICE(0x04d8, 0x000c), .driver_info =
 100                         USB_QUIRK_CONFIG_INTF_STRINGS },
 101
 102         /* CarrolTouch 4000U */
 103         { USB_DEVICE(0x04e7, 0x0009), .driver_info = USB_QUIRK_RESET_RESUME },
 104
 105         /* CarrolTouch 4500U */
 106         { USB_DEVICE(0x04e7, 0x0030), .driver_info = USB_QUIRK_RESET_RESUME },
 107
 108         /* Samsung Android phone modem - ID conflict with SPH-I500 */
 109         { USB_DEVICE(0x04e8, 0x6601), .driver_info =
 110                         USB_QUIRK_CONFIG_INTF_STRINGS },
 111
 112         /* Elan Touchscreen */
 113         { USB_DEVICE(0x04f3, 0x0089), .driver_info =
 114                         USB_QUIRK_DEVICE_QUALIFIER },
 115
 116         { USB_DEVICE(0x04f3, 0x009b), .driver_info =
 117                         USB_QUIRK_DEVICE_QUALIFIER },
 118
 119         { USB_DEVICE(0x04f3, 0x010c), .driver_info =
 120                         USB_QUIRK_DEVICE_QUALIFIER },
 121
 122         { USB_DEVICE(0x04f3, 0x0125), .driver_info =
 123                         USB_QUIRK_DEVICE_QUALIFIER },
 124
 125         { USB_DEVICE(0x04f3, 0x016f), .driver_info =
 126                         USB_QUIRK_DEVICE_QUALIFIER },
 127
 128         /* Roland SC-8820 */
 129         { USB_DEVICE(0x0582, 0x0007), .driver_info = USB_QUIRK_RESET_RESUME },
 130
 131         /* Edirol SD-20 */
 132         { USB_DEVICE(0x0582, 0x0027), .driver_info = USB_QUIRK_RESET_RESUME },
 133
 134         /* Alcor Micro Corp. Hub */
 135         { USB_DEVICE(0x058f, 0x9254), .driver_info = USB_QUIRK_RESET_RESUME },
 136
 137         /* appletouch */
 138         { USB_DEVICE(0x05ac, 0x021a), .driver_info = USB_QUIRK_RESET_RESUME },
 139
 140         /* Avision AV600U */
 141         { USB_DEVICE(0x0638, 0x0a13), .driver_info =
 142           USB_QUIRK_STRING_FETCH_255 },
 143
 144         /* Saitek Cyborg Gold Joystick */
 145         { USB_DEVICE(0x06a3, 0x0006), .driver_info =
 146                         USB_QUIRK_CONFIG_INTF_STRINGS },
 147
 148         /* Guillemot Webcam Hercules Dualpix Exchange (2nd ID) */
 149         { USB_DEVICE(0x06f8, 0x0804), .driver_info = USB_QUIRK_RESET_RESUME },
 150
 151         /* Guillemot Webcam Hercules Dualpix Exchange*/
 152         { USB_DEVICE(0x06f8, 0x3005), .driver_info = USB_QUIRK_RESET_RESUME },
 153
 154         /* Midiman M-Audio Keystation 88es */
 155         { USB_DEVICE(0x0763, 0x0192), .driver_info = USB_QUIRK_RESET_RESUME },
 156
 157         /* M-Systems Flash Disk Pioneers */
 158         { USB_DEVICE(0x08ec, 0x1000), .driver_info = USB_QUIRK_RESET_RESUME },
 159
 160         /* Keytouch QWERTY Panel keyboard */
 161         { USB_DEVICE(0x0926, 0x3333), .driver_info =
 162                         USB_QUIRK_CONFIG_INTF_STRINGS },
 163
 164         /* X-Rite/Gretag-Macbeth Eye-One Pro display colorimeter */
 165         { USB_DEVICE(0x0971, 0x2000), .driver_info = USB_QUIRK_NO_SET_INTF },
 166
 167         /* Broadcom BCM92035DGROM BT dongle */
 168         { USB_DEVICE(0x0a5c, 0x2021), .driver_info = USB_QUIRK_RESET_RESUME },
 169
 170         /* MAYA44USB sound device */
 171         { USB_DEVICE(0x0a92, 0x0091), .driver_info = USB_QUIRK_RESET_RESUME },
 172
 173         /* Action Semiconductor flash disk */
 174         { USB_DEVICE(0x10d6, 0x2200), .driver_info =
 175                         USB_QUIRK_STRING_FETCH_255 },
 176
 177         /* SKYMEDI USB_DRIVE */
 178         { USB_DEVICE(0x1516, 0x8628), .driver_info = USB_QUIRK_RESET_RESUME },
 179
 180         /* Razer - Razer Blade Keyboard */
 181         { USB_DEVICE(0x1532, 0x0116), .driver_info =
 182                         USB_QUIRK_LINEAR_UFRAME_INTR_BINTERVAL },
 183
 184         /* BUILDWIN Photo Frame */
 185         { USB_DEVICE(0x1908, 0x1315), .driver_info =
 186                         USB_QUIRK_HONOR_BNUMINTERFACES },
 187
 188         /* INTEL VALUE SSD */
 189         { USB_DEVICE(0x8086, 0xf1a5), .driver_info = USB_QUIRK_RESET_RESUME },
 190
 191         /* USB3503 */
 192         { USB_DEVICE(0x0424, 0x3503), .driver_info = USB_QUIRK_RESET_RESUME },
 193
 194         /* ASUS Base Station(T100) */
 195         { USB_DEVICE(0x0b05, 0x17e0), .driver_info =
 196                         USB_QUIRK_IGNORE_REMOTE_WAKEUP },
 197
 198         /* Protocol and OTG Electrical Test Device */
 199         { USB_DEVICE(0x1a0a, 0x0200), .driver_info =
 200                         USB_QUIRK_LINEAR_UFRAME_INTR_BINTERVAL },
 201
 202         { }  /* terminating entry must be last */
 203 };
 204
 205 static const struct usb_device_id usb_interface_quirk_list[] = {
 206         /* Logitech UVC Cameras */
 207         { USB_VENDOR_AND_INTERFACE_INFO(0x046d, USB_CLASS_VIDEO, 1, 0),
 208           .driver_info = USB_QUIRK_RESET_RESUME },
 209
 210         { }  /* terminating entry must be last */
 211 };
 212
 213 static const struct usb_device_id usb_amd_resume_quirk_list[] = {
 214         /* Lenovo Mouse with Pixart controller */
 215         { USB_DEVICE(0x17ef, 0x602e), .driver_info = USB_QUIRK_RESET_RESUME },
 216
 217         /* Pixart Mouse */
 218         { USB_DEVICE(0x093a, 0x2500), .driver_info = USB_QUIRK_RESET_RESUME },
 219         { USB_DEVICE(0x093a, 0x2510), .driver_info = USB_QUIRK_RESET_RESUME },
 220         { USB_DEVICE(0x093a, 0x2521), .driver_info = USB_QUIRK_RESET_RESUME },
 221
 222         /* Logitech Optical Mouse M90/M100 */
 223         { USB_DEVICE(0x046d, 0xc05a), .driver_info = USB_QUIRK_RESET_RESUME },
 224
 225         { }  /* terminating entry must be last */
 226 };
 227
 228 static bool usb_match_any_interface(struct usb_device *udev,
 229                                     const struct usb_device_id *id)
 230 {
 231         unsigned int i;
 232
 233         for (i = 0; i < udev->descriptor.bNumConfigurations; ++i) {
 234                 struct usb_host_config *cfg = &udev->config[i];
 235                 unsigned int j;
 236
 237                 for (j = 0; j < cfg->desc.bNumInterfaces; ++j) {
 238                         struct usb_interface_cache *cache;
 239                         struct usb_host_interface *intf;
 240
 241                         cache = cfg->intf_cache[j];
 242                         if (cache->num_altsetting == 0)
 243                                 continue;
 244
 245                         intf = &cache->altsetting[0];
 246                         if (usb_match_one_id_intf(udev, intf, id))
 247                                 return true;
 248                 }
 249         }
 250
 251         return false;
 252 }
 253
 254 static int usb_amd_resume_quirk(struct usb_device *udev)
 255 {
 256         struct usb_hcd *hcd;
 257
 258         hcd = bus_to_hcd(udev->bus);
 259         /* The device should be attached directly to root hub */
 260         if (udev->level == 1 && hcd->amd_resume_bug == 1)
 261                 return 1;
 262
 263         return 0;
 264 }
 265
 266 static u32 __usb_detect_quirks(struct usb_device *udev,
 267                                const struct usb_device_id *id)
 268 {
 269         u32 quirks = 0;
 270
 271         for (; id->match_flags; id++) {
 272                 if (!usb_match_device(udev, id))
 273                         continue;
 274
 275                 if ((id->match_flags & USB_DEVICE_ID_MATCH_INT_INFO) &&
 276                     !usb_match_any_interface(udev, id))
 277                         continue;
 278
 279                 quirks |= (u32)(id->driver_info);
 280         }
 281
 282         return quirks;
 283 }
 284
 285 /*
 286  * Detect any quirks the device has, and do any housekeeping for it if needed.
 287  */
 288 void usb_detect_quirks(struct usb_device *udev)
 289 {
 290         udev->quirks = __usb_detect_quirks(udev, usb_quirk_list);
 291
 292         /*
 293          * Pixart-based mice would trigger remote wakeup issue on AMD
 294          * Yangtze chipset, so set them as RESET_RESUME flag.
 295          */
 296         if (usb_amd_resume_quirk(udev))
 297                 udev->quirks |= __usb_detect_quirks(udev,
 298                                 usb_amd_resume_quirk_list);
 299
 300         if (udev->quirks)
 301                 dev_dbg(&udev->dev, "USB quirks for this device: %x\n",
 302                         udev->quirks);
 303
 304 #ifdef CONFIG_USB_DEFAULT_PERSIST
 305         if (!(udev->quirks & USB_QUIRK_RESET))
 306                 udev->persist_enabled = 1;
 307 #else
 308         /* Hubs are automatically enabled for USB-PERSIST */
 309         if (udev->descriptor.bDeviceClass == USB_CLASS_HUB)
 310                 udev->persist_enabled = 1;
 311 #endif  /* CONFIG_USB_DEFAULT_PERSIST */
 312 }
 313
 314 void usb_detect_interface_quirks(struct usb_device *udev)
 315 {
 316         u32 quirks;
 317
 318         quirks = __usb_detect_quirks(udev, usb_interface_quirk_list);
 319         if (quirks == 0)
 320                 return;
 321
 322         dev_dbg(&udev->dev, "USB interface quirks for this device: %x\n",
 323                 quirks);
 324         udev->quirks |= quirks;
 325 }