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 /* USB3503 */ 48 { USB_DEVICE(0x0424, 0x3503), .driver_info = USB_QUIRK_RESET_RESUME }, 49 50 /* Microsoft Wireless Laser Mouse 6000 Receiver */ 51 { USB_DEVICE(0x045e, 0x00e1), .driver_info = USB_QUIRK_RESET_RESUME }, 52 53 /* Microsoft LifeCam-VX700 v2.0 */ 54 { USB_DEVICE(0x045e, 0x0770), .driver_info = USB_QUIRK_RESET_RESUME }, 55 56 /* Logitech HD Pro Webcams C920 and C930e */ 57 { USB_DEVICE(0x046d, 0x082d), .driver_info = USB_QUIRK_DELAY_INIT }, 58 { USB_DEVICE(0x046d, 0x0843), .driver_info = USB_QUIRK_DELAY_INIT }, 59 60 /* Logitech ConferenceCam CC3000e */ 61 { USB_DEVICE(0x046d, 0x0847), .driver_info = USB_QUIRK_DELAY_INIT }, 62 { USB_DEVICE(0x046d, 0x0848), .driver_info = USB_QUIRK_DELAY_INIT }, 63 64 /* Logitech PTZ Pro Camera */ 65 { USB_DEVICE(0x046d, 0x0853), .driver_info = USB_QUIRK_DELAY_INIT }, 66 67 /* Logitech Quickcam Fusion */ 68 { USB_DEVICE(0x046d, 0x08c1), .driver_info = USB_QUIRK_RESET_RESUME }, 69 70 /* Logitech Quickcam Orbit MP */ 71 { USB_DEVICE(0x046d, 0x08c2), .driver_info = USB_QUIRK_RESET_RESUME }, 72 73 /* Logitech Quickcam Pro for Notebook */ 74 { USB_DEVICE(0x046d, 0x08c3), .driver_info = USB_QUIRK_RESET_RESUME }, 75 76 /* Logitech Quickcam Pro 5000 */ 77 { USB_DEVICE(0x046d, 0x08c5), .driver_info = USB_QUIRK_RESET_RESUME }, 78 79 /* Logitech Quickcam OEM Dell Notebook */ 80 { USB_DEVICE(0x046d, 0x08c6), .driver_info = USB_QUIRK_RESET_RESUME }, 81 82 /* Logitech Quickcam OEM Cisco VT Camera II */ 83 { USB_DEVICE(0x046d, 0x08c7), .driver_info = USB_QUIRK_RESET_RESUME }, 84 85 /* Logitech Harmony 700-series */ 86 { USB_DEVICE(0x046d, 0xc122), .driver_info = USB_QUIRK_DELAY_INIT }, 87 88 /* Philips PSC805 audio device */ 89 { USB_DEVICE(0x0471, 0x0155), .driver_info = USB_QUIRK_RESET_RESUME }, 90 91 /* Plantronic Audio 655 DSP */ 92 { USB_DEVICE(0x047f, 0xc008), .driver_info = USB_QUIRK_RESET_RESUME }, 93 94 /* Plantronic Audio 648 USB */ 95 { USB_DEVICE(0x047f, 0xc013), .driver_info = USB_QUIRK_RESET_RESUME }, 96 97 /* Artisman Watchdog Dongle */ 98 { USB_DEVICE(0x04b4, 0x0526), .driver_info = 99 USB_QUIRK_CONFIG_INTF_STRINGS }, 100 101 /* Microchip Joss Optical infrared touchboard device */ 102 { USB_DEVICE(0x04d8, 0x000c), .driver_info = 103 USB_QUIRK_CONFIG_INTF_STRINGS }, 104 105 /* CarrolTouch 4000U */ 106 { USB_DEVICE(0x04e7, 0x0009), .driver_info = USB_QUIRK_RESET_RESUME }, 107 108 /* CarrolTouch 4500U */ 109 { USB_DEVICE(0x04e7, 0x0030), .driver_info = USB_QUIRK_RESET_RESUME }, 110 111 /* Samsung Android phone modem - ID conflict with SPH-I500 */ 112 { USB_DEVICE(0x04e8, 0x6601), .driver_info = 113 USB_QUIRK_CONFIG_INTF_STRINGS }, 114 115 /* Elan Touchscreen */ 116 { USB_DEVICE(0x04f3, 0x0089), .driver_info = 117 USB_QUIRK_DEVICE_QUALIFIER }, 118 119 { USB_DEVICE(0x04f3, 0x009b), .driver_info = 120 USB_QUIRK_DEVICE_QUALIFIER }, 121 122 { USB_DEVICE(0x04f3, 0x010c), .driver_info = 123 USB_QUIRK_DEVICE_QUALIFIER }, 124 125 { USB_DEVICE(0x04f3, 0x0125), .driver_info = 126 USB_QUIRK_DEVICE_QUALIFIER }, 127 128 { USB_DEVICE(0x04f3, 0x016f), .driver_info = 129 USB_QUIRK_DEVICE_QUALIFIER }, 130 131 { USB_DEVICE(0x04f3, 0x21b8), .driver_info = 132 USB_QUIRK_DEVICE_QUALIFIER }, 133 134 /* Roland SC-8820 */ 135 { USB_DEVICE(0x0582, 0x0007), .driver_info = USB_QUIRK_RESET_RESUME }, 136 137 /* Edirol SD-20 */ 138 { USB_DEVICE(0x0582, 0x0027), .driver_info = USB_QUIRK_RESET_RESUME }, 139 140 /* Alcor Micro Corp. Hub */ 141 { USB_DEVICE(0x058f, 0x9254), .driver_info = USB_QUIRK_RESET_RESUME }, 142 143 /* appletouch */ 144 { USB_DEVICE(0x05ac, 0x021a), .driver_info = USB_QUIRK_RESET_RESUME }, 145 146 /* Avision AV600U */ 147 { USB_DEVICE(0x0638, 0x0a13), .driver_info = 148 USB_QUIRK_STRING_FETCH_255 }, 149 150 /* Saitek Cyborg Gold Joystick */ 151 { USB_DEVICE(0x06a3, 0x0006), .driver_info = 152 USB_QUIRK_CONFIG_INTF_STRINGS }, 153 154 /* Guillemot Webcam Hercules Dualpix Exchange (2nd ID) */ 155 { USB_DEVICE(0x06f8, 0x0804), .driver_info = USB_QUIRK_RESET_RESUME }, 156 157 /* Guillemot Webcam Hercules Dualpix Exchange*/ 158 { USB_DEVICE(0x06f8, 0x3005), .driver_info = USB_QUIRK_RESET_RESUME }, 159 160 /* Midiman M-Audio Keystation 88es */ 161 { USB_DEVICE(0x0763, 0x0192), .driver_info = USB_QUIRK_RESET_RESUME }, 162 163 /* M-Systems Flash Disk Pioneers */ 164 { USB_DEVICE(0x08ec, 0x1000), .driver_info = USB_QUIRK_RESET_RESUME }, 165 166 /* Keytouch QWERTY Panel keyboard */ 167 { USB_DEVICE(0x0926, 0x3333), .driver_info = 168 USB_QUIRK_CONFIG_INTF_STRINGS }, 169 170 /* X-Rite/Gretag-Macbeth Eye-One Pro display colorimeter */ 171 { USB_DEVICE(0x0971, 0x2000), .driver_info = USB_QUIRK_NO_SET_INTF }, 172 173 /* Broadcom BCM92035DGROM BT dongle */ 174 { USB_DEVICE(0x0a5c, 0x2021), .driver_info = USB_QUIRK_RESET_RESUME }, 175 176 /* MAYA44USB sound device */ 177 { USB_DEVICE(0x0a92, 0x0091), .driver_info = USB_QUIRK_RESET_RESUME }, 178 179 /* ASUS Base Station(T100) */ 180 { USB_DEVICE(0x0b05, 0x17e0), .driver_info = 181 USB_QUIRK_IGNORE_REMOTE_WAKEUP }, 182 183 /* Action Semiconductor flash disk */ 184 { USB_DEVICE(0x10d6, 0x2200), .driver_info = 185 USB_QUIRK_STRING_FETCH_255 }, 186 187 /* SKYMEDI USB_DRIVE */ 188 { USB_DEVICE(0x1516, 0x8628), .driver_info = USB_QUIRK_RESET_RESUME }, 189 190 /* Razer - Razer Blade Keyboard */ 191 { USB_DEVICE(0x1532, 0x0116), .driver_info = 192 USB_QUIRK_LINEAR_UFRAME_INTR_BINTERVAL }, 193 194 /* BUILDWIN Photo Frame */ 195 { USB_DEVICE(0x1908, 0x1315), .driver_info = 196 USB_QUIRK_HONOR_BNUMINTERFACES }, 197 198 /* Protocol and OTG Electrical Test Device */ 199 { USB_DEVICE(0x1a0a, 0x0200), .driver_info = 200 USB_QUIRK_LINEAR_UFRAME_INTR_BINTERVAL }, 201 202 /* Acer C120 LED Projector */ 203 { USB_DEVICE(0x1de1, 0xc102), .driver_info = USB_QUIRK_NO_LPM }, 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 /* INTEL VALUE SSD */ 212 { USB_DEVICE(0x8086, 0xf1a5), .driver_info = USB_QUIRK_RESET_RESUME }, 213 214 { } /* terminating entry must be last */ 215 }; 216 217 static const struct usb_device_id usb_interface_quirk_list[] = { 218 /* Logitech UVC Cameras */ 219 { USB_VENDOR_AND_INTERFACE_INFO(0x046d, USB_CLASS_VIDEO, 1, 0), 220 .driver_info = USB_QUIRK_RESET_RESUME }, 221 222 { } /* terminating entry must be last */ 223 }; 224 225 static const struct usb_device_id usb_amd_resume_quirk_list[] = { 226 /* Lenovo Mouse with Pixart controller */ 227 { USB_DEVICE(0x17ef, 0x602e), .driver_info = USB_QUIRK_RESET_RESUME }, 228 229 /* Pixart Mouse */ 230 { USB_DEVICE(0x093a, 0x2500), .driver_info = USB_QUIRK_RESET_RESUME }, 231 { USB_DEVICE(0x093a, 0x2510), .driver_info = USB_QUIRK_RESET_RESUME }, 232 { USB_DEVICE(0x093a, 0x2521), .driver_info = USB_QUIRK_RESET_RESUME }, 233 234 /* Logitech Optical Mouse M90/M100 */ 235 { USB_DEVICE(0x046d, 0xc05a), .driver_info = USB_QUIRK_RESET_RESUME }, 236 237 { } /* terminating entry must be last */ 238 }; 239 240 static bool usb_match_any_interface(struct usb_device *udev, 241 const struct usb_device_id *id) 242 { 243 unsigned int i; 244 245 for (i = 0; i < udev->descriptor.bNumConfigurations; ++i) { 246 struct usb_host_config *cfg = &udev->config[i]; 247 unsigned int j; 248 249 for (j = 0; j < cfg->desc.bNumInterfaces; ++j) { 250 struct usb_interface_cache *cache; 251 struct usb_host_interface *intf; 252 253 cache = cfg->intf_cache[j]; 254 if (cache->num_altsetting == 0) 255 continue; 256 257 intf = &cache->altsetting[0]; 258 if (usb_match_one_id_intf(udev, intf, id)) 259 return true; 260 } 261 } 262 263 return false; 264 } 265 266 static int usb_amd_resume_quirk(struct usb_device *udev) 267 { 268 struct usb_hcd *hcd; 269 270 hcd = bus_to_hcd(udev->bus); 271 /* The device should be attached directly to root hub */ 272 if (udev->level == 1 && hcd->amd_resume_bug == 1) 273 return 1; 274 275 return 0; 276 } 277 278 static u32 __usb_detect_quirks(struct usb_device *udev, 279 const struct usb_device_id *id) 280 { 281 u32 quirks = 0; 282 283 for (; id->match_flags; id++) { 284 if (!usb_match_device(udev, id)) 285 continue; 286 287 if ((id->match_flags & USB_DEVICE_ID_MATCH_INT_INFO) && 288 !usb_match_any_interface(udev, id)) 289 continue; 290 291 quirks |= (u32)(id->driver_info); 292 } 293 294 return quirks; 295 } 296 297 /* 298 * Detect any quirks the device has, and do any housekeeping for it if needed. 299 */ 300 void usb_detect_quirks(struct usb_device *udev) 301 { 302 udev->quirks = __usb_detect_quirks(udev, usb_quirk_list); 303 304 /* 305 * Pixart-based mice would trigger remote wakeup issue on AMD 306 * Yangtze chipset, so set them as RESET_RESUME flag. 307 */ 308 if (usb_amd_resume_quirk(udev)) 309 udev->quirks |= __usb_detect_quirks(udev, 310 usb_amd_resume_quirk_list); 311 312 if (udev->quirks) 313 dev_dbg(&udev->dev, "USB quirks for this device: %x\n", 314 udev->quirks); 315 316 #ifdef CONFIG_USB_DEFAULT_PERSIST 317 if (!(udev->quirks & USB_QUIRK_RESET)) 318 udev->persist_enabled = 1; 319 #else 320 /* Hubs are automatically enabled for USB-PERSIST */ 321 if (udev->descriptor.bDeviceClass == USB_CLASS_HUB) 322 udev->persist_enabled = 1; 323 #endif /* CONFIG_USB_DEFAULT_PERSIST */ 324 } 325 326 void usb_detect_interface_quirks(struct usb_device *udev) 327 { 328 u32 quirks; 329 330 quirks = __usb_detect_quirks(udev, usb_interface_quirk_list); 331 if (quirks == 0) 332 return; 333 334 dev_dbg(&udev->dev, "USB interface quirks for this device: %x\n", 335 quirks); 336 udev->quirks |= quirks; 337 } 338