1/**************************************************************************** 2 **************************************************************************** 3 *** 4 *** This header was automatically generated from a Linux kernel header 5 *** of the same name, to make information necessary for userspace to 6 *** call into the kernel available to libc. It contains only constants, 7 *** structures, and macros generated from the original header, and thus, 8 *** contains no copyrightable information. 9 *** 10 **************************************************************************** 11 ****************************************************************************/ 12#ifndef __LINUX_USB_CH9_H 13#define __LINUX_USB_CH9_H 14 15#include <linux/types.h> 16 17#define USB_DIR_OUT 0 18#define USB_DIR_IN 0x80 19 20#define USB_TYPE_MASK (0x03 << 5) 21#define USB_TYPE_STANDARD (0x00 << 5) 22#define USB_TYPE_CLASS (0x01 << 5) 23#define USB_TYPE_VENDOR (0x02 << 5) 24#define USB_TYPE_RESERVED (0x03 << 5) 25 26#define USB_RECIP_MASK 0x1f 27#define USB_RECIP_DEVICE 0x00 28#define USB_RECIP_INTERFACE 0x01 29#define USB_RECIP_ENDPOINT 0x02 30#define USB_RECIP_OTHER 0x03 31 32#define USB_RECIP_PORT 0x04 33#define USB_RECIP_RPIPE 0x05 34 35#define USB_REQ_GET_STATUS 0x00 36#define USB_REQ_CLEAR_FEATURE 0x01 37#define USB_REQ_SET_FEATURE 0x03 38#define USB_REQ_SET_ADDRESS 0x05 39#define USB_REQ_GET_DESCRIPTOR 0x06 40#define USB_REQ_SET_DESCRIPTOR 0x07 41#define USB_REQ_GET_CONFIGURATION 0x08 42#define USB_REQ_SET_CONFIGURATION 0x09 43#define USB_REQ_GET_INTERFACE 0x0A 44#define USB_REQ_SET_INTERFACE 0x0B 45#define USB_REQ_SYNCH_FRAME 0x0C 46 47#define USB_REQ_SET_ENCRYPTION 0x0D 48#define USB_REQ_GET_ENCRYPTION 0x0E 49#define USB_REQ_RPIPE_ABORT 0x0E 50#define USB_REQ_SET_HANDSHAKE 0x0F 51#define USB_REQ_RPIPE_RESET 0x0F 52#define USB_REQ_GET_HANDSHAKE 0x10 53#define USB_REQ_SET_CONNECTION 0x11 54#define USB_REQ_SET_SECURITY_DATA 0x12 55#define USB_REQ_GET_SECURITY_DATA 0x13 56#define USB_REQ_SET_WUSB_DATA 0x14 57#define USB_REQ_LOOPBACK_DATA_WRITE 0x15 58#define USB_REQ_LOOPBACK_DATA_READ 0x16 59#define USB_REQ_SET_INTERFACE_DS 0x17 60 61#define USB_DEVICE_SELF_POWERED 0 62#define USB_DEVICE_REMOTE_WAKEUP 1 63#define USB_DEVICE_TEST_MODE 2 64#define USB_DEVICE_BATTERY 2 65#define USB_DEVICE_B_HNP_ENABLE 3 66#define USB_DEVICE_WUSB_DEVICE 3 67#define USB_DEVICE_A_HNP_SUPPORT 4 68#define USB_DEVICE_A_ALT_HNP_SUPPORT 5 69#define USB_DEVICE_DEBUG_MODE 6 70 71#define USB_ENDPOINT_HALT 0 72 73struct usb_ctrlrequest { 74 __u8 bRequestType; 75 __u8 bRequest; 76 __le16 wValue; 77 __le16 wIndex; 78 __le16 wLength; 79} __attribute__ ((packed)); 80 81#define USB_DT_DEVICE 0x01 82#define USB_DT_CONFIG 0x02 83#define USB_DT_STRING 0x03 84#define USB_DT_INTERFACE 0x04 85#define USB_DT_ENDPOINT 0x05 86#define USB_DT_DEVICE_QUALIFIER 0x06 87#define USB_DT_OTHER_SPEED_CONFIG 0x07 88#define USB_DT_INTERFACE_POWER 0x08 89 90#define USB_DT_OTG 0x09 91#define USB_DT_DEBUG 0x0a 92#define USB_DT_INTERFACE_ASSOCIATION 0x0b 93 94#define USB_DT_SECURITY 0x0c 95#define USB_DT_KEY 0x0d 96#define USB_DT_ENCRYPTION_TYPE 0x0e 97#define USB_DT_BOS 0x0f 98#define USB_DT_DEVICE_CAPABILITY 0x10 99#define USB_DT_WIRELESS_ENDPOINT_COMP 0x11 100#define USB_DT_WIRE_ADAPTER 0x21 101#define USB_DT_RPIPE 0x22 102 103#define USB_DT_CS_DEVICE 0x21 104#define USB_DT_CS_CONFIG 0x22 105#define USB_DT_CS_STRING 0x23 106#define USB_DT_CS_INTERFACE 0x24 107#define USB_DT_CS_ENDPOINT 0x25 108 109struct usb_descriptor_header { 110 __u8 bLength; 111 __u8 bDescriptorType; 112} __attribute__ ((packed)); 113 114struct usb_device_descriptor { 115 __u8 bLength; 116 __u8 bDescriptorType; 117 118 __le16 bcdUSB; 119 __u8 bDeviceClass; 120 __u8 bDeviceSubClass; 121 __u8 bDeviceProtocol; 122 __u8 bMaxPacketSize0; 123 __le16 idVendor; 124 __le16 idProduct; 125 __le16 bcdDevice; 126 __u8 iManufacturer; 127 __u8 iProduct; 128 __u8 iSerialNumber; 129 __u8 bNumConfigurations; 130} __attribute__ ((packed)); 131 132#define USB_DT_DEVICE_SIZE 18 133 134#define USB_CLASS_PER_INTERFACE 0 135#define USB_CLASS_AUDIO 1 136#define USB_CLASS_COMM 2 137#define USB_CLASS_HID 3 138#define USB_CLASS_PHYSICAL 5 139#define USB_CLASS_STILL_IMAGE 6 140#define USB_CLASS_PRINTER 7 141#define USB_CLASS_MASS_STORAGE 8 142#define USB_CLASS_HUB 9 143#define USB_CLASS_CDC_DATA 0x0a 144#define USB_CLASS_CSCID 0x0b 145#define USB_CLASS_CONTENT_SEC 0x0d 146#define USB_CLASS_VIDEO 0x0e 147#define USB_CLASS_WIRELESS_CONTROLLER 0xe0 148#define USB_CLASS_APP_SPEC 0xfe 149#define USB_CLASS_VENDOR_SPEC 0xff 150 151struct usb_config_descriptor { 152 __u8 bLength; 153 __u8 bDescriptorType; 154 155 __le16 wTotalLength; 156 __u8 bNumInterfaces; 157 __u8 bConfigurationValue; 158 __u8 iConfiguration; 159 __u8 bmAttributes; 160 __u8 bMaxPower; 161} __attribute__ ((packed)); 162 163#define USB_DT_CONFIG_SIZE 9 164 165#define USB_CONFIG_ATT_ONE (1 << 7) 166#define USB_CONFIG_ATT_SELFPOWER (1 << 6) 167#define USB_CONFIG_ATT_WAKEUP (1 << 5) 168#define USB_CONFIG_ATT_BATTERY (1 << 4) 169 170struct usb_string_descriptor { 171 __u8 bLength; 172 __u8 bDescriptorType; 173 174 __le16 wData[1]; 175} __attribute__ ((packed)); 176 177struct usb_interface_descriptor { 178 __u8 bLength; 179 __u8 bDescriptorType; 180 181 __u8 bInterfaceNumber; 182 __u8 bAlternateSetting; 183 __u8 bNumEndpoints; 184 __u8 bInterfaceClass; 185 __u8 bInterfaceSubClass; 186 __u8 bInterfaceProtocol; 187 __u8 iInterface; 188} __attribute__ ((packed)); 189 190#define USB_DT_INTERFACE_SIZE 9 191 192struct usb_endpoint_descriptor { 193 __u8 bLength; 194 __u8 bDescriptorType; 195 196 __u8 bEndpointAddress; 197 __u8 bmAttributes; 198 __le16 wMaxPacketSize; 199 __u8 bInterval; 200 201 __u8 bRefresh; 202 __u8 bSynchAddress; 203} __attribute__ ((packed)); 204 205#define USB_DT_ENDPOINT_SIZE 7 206#define USB_DT_ENDPOINT_AUDIO_SIZE 9 207 208#define USB_ENDPOINT_NUMBER_MASK 0x0f 209#define USB_ENDPOINT_DIR_MASK 0x80 210 211#define USB_ENDPOINT_XFERTYPE_MASK 0x03 212#define USB_ENDPOINT_XFER_CONTROL 0 213#define USB_ENDPOINT_XFER_ISOC 1 214#define USB_ENDPOINT_XFER_BULK 2 215#define USB_ENDPOINT_XFER_INT 3 216#define USB_ENDPOINT_MAX_ADJUSTABLE 0x80 217 218struct usb_qualifier_descriptor { 219 __u8 bLength; 220 __u8 bDescriptorType; 221 222 __le16 bcdUSB; 223 __u8 bDeviceClass; 224 __u8 bDeviceSubClass; 225 __u8 bDeviceProtocol; 226 __u8 bMaxPacketSize0; 227 __u8 bNumConfigurations; 228 __u8 bRESERVED; 229} __attribute__ ((packed)); 230 231struct usb_otg_descriptor { 232 __u8 bLength; 233 __u8 bDescriptorType; 234 235 __u8 bmAttributes; 236} __attribute__ ((packed)); 237 238#define USB_OTG_SRP (1 << 0) 239#define USB_OTG_HNP (1 << 1) 240 241struct usb_debug_descriptor { 242 __u8 bLength; 243 __u8 bDescriptorType; 244 245 __u8 bDebugInEndpoint; 246 __u8 bDebugOutEndpoint; 247}; 248 249struct usb_interface_assoc_descriptor { 250 __u8 bLength; 251 __u8 bDescriptorType; 252 253 __u8 bFirstInterface; 254 __u8 bInterfaceCount; 255 __u8 bFunctionClass; 256 __u8 bFunctionSubClass; 257 __u8 bFunctionProtocol; 258 __u8 iFunction; 259} __attribute__ ((packed)); 260 261struct usb_security_descriptor { 262 __u8 bLength; 263 __u8 bDescriptorType; 264 265 __le16 wTotalLength; 266 __u8 bNumEncryptionTypes; 267}; 268 269struct usb_key_descriptor { 270 __u8 bLength; 271 __u8 bDescriptorType; 272 273 __u8 tTKID[3]; 274 __u8 bReserved; 275 __u8 bKeyData[0]; 276}; 277 278struct usb_encryption_descriptor { 279 __u8 bLength; 280 __u8 bDescriptorType; 281 282 __u8 bEncryptionType; 283#define USB_ENC_TYPE_UNSECURE 0 284#define USB_ENC_TYPE_WIRED 1 285#define USB_ENC_TYPE_CCM_1 2 286#define USB_ENC_TYPE_RSA_1 3 287 __u8 bEncryptionValue; 288 __u8 bAuthKeyIndex; 289}; 290 291struct usb_bos_descriptor { 292 __u8 bLength; 293 __u8 bDescriptorType; 294 295 __le16 wTotalLength; 296 __u8 bNumDeviceCaps; 297}; 298 299struct usb_dev_cap_header { 300 __u8 bLength; 301 __u8 bDescriptorType; 302 __u8 bDevCapabilityType; 303}; 304 305#define USB_CAP_TYPE_WIRELESS_USB 1 306 307struct usb_wireless_cap_descriptor { 308 __u8 bLength; 309 __u8 bDescriptorType; 310 __u8 bDevCapabilityType; 311 312 __u8 bmAttributes; 313#define USB_WIRELESS_P2P_DRD (1 << 1) 314#define USB_WIRELESS_BEACON_MASK (3 << 2) 315#define USB_WIRELESS_BEACON_SELF (1 << 2) 316#define USB_WIRELESS_BEACON_DIRECTED (2 << 2) 317#define USB_WIRELESS_BEACON_NONE (3 << 2) 318 __le16 wPHYRates; 319#define USB_WIRELESS_PHY_53 (1 << 0) 320#define USB_WIRELESS_PHY_80 (1 << 1) 321#define USB_WIRELESS_PHY_107 (1 << 2) 322#define USB_WIRELESS_PHY_160 (1 << 3) 323#define USB_WIRELESS_PHY_200 (1 << 4) 324#define USB_WIRELESS_PHY_320 (1 << 5) 325#define USB_WIRELESS_PHY_400 (1 << 6) 326#define USB_WIRELESS_PHY_480 (1 << 7) 327 __u8 bmTFITXPowerInfo; 328 __u8 bmFFITXPowerInfo; 329 __le16 bmBandGroup; 330 __u8 bReserved; 331}; 332 333struct usb_wireless_ep_comp_descriptor { 334 __u8 bLength; 335 __u8 bDescriptorType; 336 337 __u8 bMaxBurst; 338 __u8 bMaxSequence; 339 __le16 wMaxStreamDelay; 340 __le16 wOverTheAirPacketSize; 341 __u8 bOverTheAirInterval; 342 __u8 bmCompAttributes; 343#define USB_ENDPOINT_SWITCH_MASK 0x03 344#define USB_ENDPOINT_SWITCH_NO 0 345#define USB_ENDPOINT_SWITCH_SWITCH 1 346#define USB_ENDPOINT_SWITCH_SCALE 2 347}; 348 349struct usb_handshake { 350 __u8 bMessageNumber; 351 __u8 bStatus; 352 __u8 tTKID[3]; 353 __u8 bReserved; 354 __u8 CDID[16]; 355 __u8 nonce[16]; 356 __u8 MIC[8]; 357}; 358 359struct usb_connection_context { 360 __u8 CHID[16]; 361 __u8 CDID[16]; 362 __u8 CK[16]; 363}; 364 365enum usb_device_speed { 366 USB_SPEED_UNKNOWN = 0, 367 USB_SPEED_LOW, USB_SPEED_FULL, 368 USB_SPEED_HIGH, 369 USB_SPEED_VARIABLE, 370}; 371 372enum usb_device_state { 373 374 USB_STATE_NOTATTACHED = 0, 375 376 USB_STATE_ATTACHED, 377 USB_STATE_POWERED, 378 USB_STATE_UNAUTHENTICATED, 379 USB_STATE_RECONNECTING, 380 USB_STATE_DEFAULT, 381 USB_STATE_ADDRESS, 382 USB_STATE_CONFIGURED, 383 384 USB_STATE_SUSPENDED 385 386}; 387 388#endif 389