LXR linux/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 */
  36static 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        { USB_DEVICE(0x04f3, 0x21b8), .driver_info =
 129                        USB_QUIRK_DEVICE_QUALIFIER },
 130
 131        /* Roland SC-8820 */
 132        { USB_DEVICE(0x0582, 0x0007), .driver_info = USB_QUIRK_RESET_RESUME },
 133
 134        /* Edirol SD-20 */
 135        { USB_DEVICE(0x0582, 0x0027), .driver_info = USB_QUIRK_RESET_RESUME },
 136
 137        /* Alcor Micro Corp. Hub */
 138        { USB_DEVICE(0x058f, 0x9254), .driver_info = USB_QUIRK_RESET_RESUME },
 139
 140        /* appletouch */
 141        { USB_DEVICE(0x05ac, 0x021a), .driver_info = USB_QUIRK_RESET_RESUME },
 142
 143        /* Avision AV600U */
 144        { USB_DEVICE(0x0638, 0x0a13), .driver_info =
 145          USB_QUIRK_STRING_FETCH_255 },
 146
 147        /* Saitek Cyborg Gold Joystick */
 148        { USB_DEVICE(0x06a3, 0x0006), .driver_info =
 149                        USB_QUIRK_CONFIG_INTF_STRINGS },
 150
 151        /* Guillemot Webcam Hercules Dualpix Exchange (2nd ID) */
 152        { USB_DEVICE(0x06f8, 0x0804), .driver_info = USB_QUIRK_RESET_RESUME },
 153
 154        /* Guillemot Webcam Hercules Dualpix Exchange*/
 155        { USB_DEVICE(0x06f8, 0x3005), .driver_info = USB_QUIRK_RESET_RESUME },
 156
 157        /* Midiman M-Audio Keystation 88es */
 158        { USB_DEVICE(0x0763, 0x0192), .driver_info = USB_QUIRK_RESET_RESUME },
 159
 160        /* M-Systems Flash Disk Pioneers */
 161        { USB_DEVICE(0x08ec, 0x1000), .driver_info = USB_QUIRK_RESET_RESUME },
 162
 163        /* Keytouch QWERTY Panel keyboard */
 164        { USB_DEVICE(0x0926, 0x3333), .driver_info =
 165                        USB_QUIRK_CONFIG_INTF_STRINGS },
 166
 167        /* X-Rite/Gretag-Macbeth Eye-One Pro display colorimeter */
 168        { USB_DEVICE(0x0971, 0x2000), .driver_info = USB_QUIRK_NO_SET_INTF },
 169
 170        /* Broadcom BCM92035DGROM BT dongle */
 171        { USB_DEVICE(0x0a5c, 0x2021), .driver_info = USB_QUIRK_RESET_RESUME },
 172
 173        /* MAYA44USB sound device */
 174        { USB_DEVICE(0x0a92, 0x0091), .driver_info = USB_QUIRK_RESET_RESUME },
 175
 176        /* Action Semiconductor flash disk */
 177        { USB_DEVICE(0x10d6, 0x2200), .driver_info =
 178                        USB_QUIRK_STRING_FETCH_255 },
 179
 180        /* SKYMEDI USB_DRIVE */
 181        { USB_DEVICE(0x1516, 0x8628), .driver_info = USB_QUIRK_RESET_RESUME },
 182
 183        /* Razer - Razer Blade Keyboard */
 184        { USB_DEVICE(0x1532, 0x0116), .driver_info =
 185                        USB_QUIRK_LINEAR_UFRAME_INTR_BINTERVAL },
 186
 187        /* BUILDWIN Photo Frame */
 188        { USB_DEVICE(0x1908, 0x1315), .driver_info =
 189                        USB_QUIRK_HONOR_BNUMINTERFACES },
 190
 191        /* INTEL VALUE SSD */
 192        { USB_DEVICE(0x8086, 0xf1a5), .driver_info = USB_QUIRK_RESET_RESUME },
 193
 194        /* USB3503 */
 195        { USB_DEVICE(0x0424, 0x3503), .driver_info = USB_QUIRK_RESET_RESUME },
 196
 197        /* ASUS Base Station(T100) */
 198        { USB_DEVICE(0x0b05, 0x17e0), .driver_info =
 199                        USB_QUIRK_IGNORE_REMOTE_WAKEUP },
 200
 201        /* Protocol and OTG Electrical Test Device */
 202        { USB_DEVICE(0x1a0a, 0x0200), .driver_info =
 203                        USB_QUIRK_LINEAR_UFRAME_INTR_BINTERVAL },
 204
 205        /* Blackmagic Design Intensity Shuttle */
 206        { USB_DEVICE(0x1edb, 0xbd3b), .driver_info = USB_QUIRK_NO_LPM },
 207
 208        /* Blackmagic Design UltraStudio SDI */
 209        { USB_DEVICE(0x1edb, 0xbd4f), .driver_info = USB_QUIRK_NO_LPM },
 210
 211        { }  /* terminating entry must be last */
 212};
 213
 214static const struct usb_device_id usb_interface_quirk_list[] = {
 215        /* Logitech UVC Cameras */
 216        { USB_VENDOR_AND_INTERFACE_INFO(0x046d, USB_CLASS_VIDEO, 1, 0),
 217          .driver_info = USB_QUIRK_RESET_RESUME },
 218
 219        { }  /* terminating entry must be last */
 220};
 221
 222static const struct usb_device_id usb_amd_resume_quirk_list[] = {
 223        /* Lenovo Mouse with Pixart controller */
 224        { USB_DEVICE(0x17ef, 0x602e), .driver_info = USB_QUIRK_RESET_RESUME },
 225
 226        /* Pixart Mouse */
 227        { USB_DEVICE(0x093a, 0x2500), .driver_info = USB_QUIRK_RESET_RESUME },
 228        { USB_DEVICE(0x093a, 0x2510), .driver_info = USB_QUIRK_RESET_RESUME },
 229        { USB_DEVICE(0x093a, 0x2521), .driver_info = USB_QUIRK_RESET_RESUME },
 230
 231        /* Logitech Optical Mouse M90/M100 */
 232        { USB_DEVICE(0x046d, 0xc05a), .driver_info = USB_QUIRK_RESET_RESUME },
 233
 234        { }  /* terminating entry must be last */
 235};
 236
 237static bool usb_match_any_interface(struct usb_device *udev,
 238                                    const struct usb_device_id *id)
 239{
 240        unsigned int i;
 241
 242        for (i = 0; i < udev->descriptor.bNumConfigurations; ++i) {
 243                struct usb_host_config *cfg = &udev->config[i];
 244                unsigned int j;
 245
 246                for (j = 0; j < cfg->desc.bNumInterfaces; ++j) {
 247                        struct usb_interface_cache *cache;
 248                        struct usb_host_interface *intf;
 249
 250                        cache = cfg->intf_cache[j];
 251                        if (cache->num_altsetting == 0)
 252                                continue;
 253
 254                        intf = &cache->altsetting[0];
 255                        if (usb_match_one_id_intf(udev, intf, id))
 256                                return true;
 257                }
 258        }
 259
 260        return false;
 261}
 262
 263static int usb_amd_resume_quirk(struct usb_device *udev)
 264{
 265        struct usb_hcd *hcd;
 266
 267        hcd = bus_to_hcd(udev->bus);
 268        /* The device should be attached directly to root hub */
 269        if (udev->level == 1 && hcd->amd_resume_bug == 1)
 270                return 1;
 271
 272        return 0;
 273}
 274
 275static u32 __usb_detect_quirks(struct usb_device *udev,
 276                               const struct usb_device_id *id)
 277{
 278        u32 quirks = 0;
 279
 280        for (; id->match_flags; id++) {
 281                if (!usb_match_device(udev, id))
 282                        continue;
 283
 284                if ((id->match_flags & USB_DEVICE_ID_MATCH_INT_INFO) &&
 285                    !usb_match_any_interface(udev, id))
 286                        continue;
 287
 288                quirks |= (u32)(id->driver_info);
 289        }
 290
 291        return quirks;
 292}
 293
 294/*
 295 * Detect any quirks the device has, and do any housekeeping for it if needed.
 296 */
 297void usb_detect_quirks(struct usb_device *udev)
 298{
 299        udev->quirks = __usb_detect_quirks(udev, usb_quirk_list);
 300
 301        /*
 302         * Pixart-based mice would trigger remote wakeup issue on AMD
 303         * Yangtze chipset, so set them as RESET_RESUME flag.
 304         */
 305        if (usb_amd_resume_quirk(udev))
 306                udev->quirks |= __usb_detect_quirks(udev,
 307                                usb_amd_resume_quirk_list);
 308
 309        if (udev->quirks)
 310                dev_dbg(&udev->dev, "USB quirks for this device: %x\n",
 311                        udev->quirks);
 312
 313#ifdef CONFIG_USB_DEFAULT_PERSIST
 314        if (!(udev->quirks & USB_QUIRK_RESET))
 315                udev->persist_enabled = 1;
 316#else
 317        /* Hubs are automatically enabled for USB-PERSIST */
 318        if (udev->descriptor.bDeviceClass == USB_CLASS_HUB)
 319                udev->persist_enabled = 1;
 320#endif  /* CONFIG_USB_DEFAULT_PERSIST */
 321}
 322
 323void usb_detect_interface_quirks(struct usb_device *udev)
 324{
 325        u32 quirks;
 326
 327        quirks = __usb_detect_quirks(udev, usb_interface_quirk_list);
 328        if (quirks == 0)
 329                return;
 330
 331        dev_dbg(&udev->dev, "USB interface quirks for this device: %x\n",
 332                quirks);
 333        udev->quirks |= quirks;
 334}
 335