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 *** To edit the content of this header, modify the corresponding 11 *** source file (e.g. under external/kernel-headers/original/) then 12 *** run bionic/libc/kernel/tools/update_all.py 13 *** 14 *** Any manual change here will be lost the next time this script will 15 *** be run. You've been warned! 16 *** 17 **************************************************************************** 18 ****************************************************************************/ 19 #ifndef _UAPI__LINUX_USB_CH9_H 20 #define _UAPI__LINUX_USB_CH9_H 21 #include <linux/types.h> 22 #include <asm/byteorder.h> 23 #define USB_DIR_OUT 0 24 #define USB_DIR_IN 0x80 25 #define USB_TYPE_MASK (0x03 << 5) 26 #define USB_TYPE_STANDARD (0x00 << 5) 27 #define USB_TYPE_CLASS (0x01 << 5) 28 #define USB_TYPE_VENDOR (0x02 << 5) 29 #define USB_TYPE_RESERVED (0x03 << 5) 30 #define USB_RECIP_MASK 0x1f 31 #define USB_RECIP_DEVICE 0x00 32 #define USB_RECIP_INTERFACE 0x01 33 #define USB_RECIP_ENDPOINT 0x02 34 #define USB_RECIP_OTHER 0x03 35 #define USB_RECIP_PORT 0x04 36 #define USB_RECIP_RPIPE 0x05 37 #define USB_REQ_GET_STATUS 0x00 38 #define USB_REQ_CLEAR_FEATURE 0x01 39 #define USB_REQ_SET_FEATURE 0x03 40 #define USB_REQ_SET_ADDRESS 0x05 41 #define USB_REQ_GET_DESCRIPTOR 0x06 42 #define USB_REQ_SET_DESCRIPTOR 0x07 43 #define USB_REQ_GET_CONFIGURATION 0x08 44 #define USB_REQ_SET_CONFIGURATION 0x09 45 #define USB_REQ_GET_INTERFACE 0x0A 46 #define USB_REQ_SET_INTERFACE 0x0B 47 #define USB_REQ_SYNCH_FRAME 0x0C 48 #define USB_REQ_SET_SEL 0x30 49 #define USB_REQ_SET_ISOCH_DELAY 0x31 50 #define USB_REQ_SET_ENCRYPTION 0x0D 51 #define USB_REQ_GET_ENCRYPTION 0x0E 52 #define USB_REQ_RPIPE_ABORT 0x0E 53 #define USB_REQ_SET_HANDSHAKE 0x0F 54 #define USB_REQ_RPIPE_RESET 0x0F 55 #define USB_REQ_GET_HANDSHAKE 0x10 56 #define USB_REQ_SET_CONNECTION 0x11 57 #define USB_REQ_SET_SECURITY_DATA 0x12 58 #define USB_REQ_GET_SECURITY_DATA 0x13 59 #define USB_REQ_SET_WUSB_DATA 0x14 60 #define USB_REQ_LOOPBACK_DATA_WRITE 0x15 61 #define USB_REQ_LOOPBACK_DATA_READ 0x16 62 #define USB_REQ_SET_INTERFACE_DS 0x17 63 #define USB_REQ_GET_PARTNER_PDO 20 64 #define USB_REQ_GET_BATTERY_STATUS 21 65 #define USB_REQ_SET_PDO 22 66 #define USB_REQ_GET_VDM 23 67 #define USB_REQ_SEND_VDM 24 68 #define USB_DEVICE_SELF_POWERED 0 69 #define USB_DEVICE_REMOTE_WAKEUP 1 70 #define USB_DEVICE_TEST_MODE 2 71 #define USB_DEVICE_BATTERY 2 72 #define USB_DEVICE_B_HNP_ENABLE 3 73 #define USB_DEVICE_WUSB_DEVICE 3 74 #define USB_DEVICE_A_HNP_SUPPORT 4 75 #define USB_DEVICE_A_ALT_HNP_SUPPORT 5 76 #define USB_DEVICE_DEBUG_MODE 6 77 #define USB_TEST_J 1 78 #define USB_TEST_K 2 79 #define USB_TEST_SE0_NAK 3 80 #define USB_TEST_PACKET 4 81 #define USB_TEST_FORCE_ENABLE 5 82 #define USB_STATUS_TYPE_STANDARD 0 83 #define USB_STATUS_TYPE_PTM 1 84 #define USB_DEVICE_U1_ENABLE 48 85 #define USB_DEVICE_U2_ENABLE 49 86 #define USB_DEVICE_LTM_ENABLE 50 87 #define USB_INTRF_FUNC_SUSPEND 0 88 #define USB_INTR_FUNC_SUSPEND_OPT_MASK 0xFF00 89 #define USB_INTRF_FUNC_SUSPEND_LP (1 << (8 + 0)) 90 #define USB_INTRF_FUNC_SUSPEND_RW (1 << (8 + 1)) 91 #define USB_INTRF_STAT_FUNC_RW_CAP 1 92 #define USB_INTRF_STAT_FUNC_RW 2 93 #define USB_ENDPOINT_HALT 0 94 #define USB_DEV_STAT_U1_ENABLED 2 95 #define USB_DEV_STAT_U2_ENABLED 3 96 #define USB_DEV_STAT_LTM_ENABLED 4 97 #define USB_DEVICE_BATTERY_WAKE_MASK 40 98 #define USB_DEVICE_OS_IS_PD_AWARE 41 99 #define USB_DEVICE_POLICY_MODE 42 100 #define USB_PORT_PR_SWAP 43 101 #define USB_PORT_GOTO_MIN 44 102 #define USB_PORT_RETURN_POWER 45 103 #define USB_PORT_ACCEPT_PD_REQUEST 46 104 #define USB_PORT_REJECT_PD_REQUEST 47 105 #define USB_PORT_PORT_PD_RESET 48 106 #define USB_PORT_C_PORT_PD_CHANGE 49 107 #define USB_PORT_CABLE_PD_RESET 50 108 #define USB_DEVICE_CHARGING_POLICY 54 109 struct usb_ctrlrequest { 110 __u8 bRequestType; 111 __u8 bRequest; 112 __le16 wValue; 113 __le16 wIndex; 114 __le16 wLength; 115 } __attribute__((packed)); 116 #define USB_DT_DEVICE 0x01 117 #define USB_DT_CONFIG 0x02 118 #define USB_DT_STRING 0x03 119 #define USB_DT_INTERFACE 0x04 120 #define USB_DT_ENDPOINT 0x05 121 #define USB_DT_DEVICE_QUALIFIER 0x06 122 #define USB_DT_OTHER_SPEED_CONFIG 0x07 123 #define USB_DT_INTERFACE_POWER 0x08 124 #define USB_DT_OTG 0x09 125 #define USB_DT_DEBUG 0x0a 126 #define USB_DT_INTERFACE_ASSOCIATION 0x0b 127 #define USB_DT_SECURITY 0x0c 128 #define USB_DT_KEY 0x0d 129 #define USB_DT_ENCRYPTION_TYPE 0x0e 130 #define USB_DT_BOS 0x0f 131 #define USB_DT_DEVICE_CAPABILITY 0x10 132 #define USB_DT_WIRELESS_ENDPOINT_COMP 0x11 133 #define USB_DT_WIRE_ADAPTER 0x21 134 #define USB_DT_RPIPE 0x22 135 #define USB_DT_CS_RADIO_CONTROL 0x23 136 #define USB_DT_PIPE_USAGE 0x24 137 #define USB_DT_SS_ENDPOINT_COMP 0x30 138 #define USB_DT_SSP_ISOC_ENDPOINT_COMP 0x31 139 #define USB_DT_CS_DEVICE (USB_TYPE_CLASS | USB_DT_DEVICE) 140 #define USB_DT_CS_CONFIG (USB_TYPE_CLASS | USB_DT_CONFIG) 141 #define USB_DT_CS_STRING (USB_TYPE_CLASS | USB_DT_STRING) 142 #define USB_DT_CS_INTERFACE (USB_TYPE_CLASS | USB_DT_INTERFACE) 143 #define USB_DT_CS_ENDPOINT (USB_TYPE_CLASS | USB_DT_ENDPOINT) 144 struct usb_descriptor_header { 145 __u8 bLength; 146 __u8 bDescriptorType; 147 } __attribute__((packed)); 148 struct usb_device_descriptor { 149 __u8 bLength; 150 __u8 bDescriptorType; 151 __le16 bcdUSB; 152 __u8 bDeviceClass; 153 __u8 bDeviceSubClass; 154 __u8 bDeviceProtocol; 155 __u8 bMaxPacketSize0; 156 __le16 idVendor; 157 __le16 idProduct; 158 __le16 bcdDevice; 159 __u8 iManufacturer; 160 __u8 iProduct; 161 __u8 iSerialNumber; 162 __u8 bNumConfigurations; 163 } __attribute__((packed)); 164 #define USB_DT_DEVICE_SIZE 18 165 #define USB_CLASS_PER_INTERFACE 0 166 #define USB_CLASS_AUDIO 1 167 #define USB_CLASS_COMM 2 168 #define USB_CLASS_HID 3 169 #define USB_CLASS_PHYSICAL 5 170 #define USB_CLASS_STILL_IMAGE 6 171 #define USB_CLASS_PRINTER 7 172 #define USB_CLASS_MASS_STORAGE 8 173 #define USB_CLASS_HUB 9 174 #define USB_CLASS_CDC_DATA 0x0a 175 #define USB_CLASS_CSCID 0x0b 176 #define USB_CLASS_CONTENT_SEC 0x0d 177 #define USB_CLASS_VIDEO 0x0e 178 #define USB_CLASS_WIRELESS_CONTROLLER 0xe0 179 #define USB_CLASS_PERSONAL_HEALTHCARE 0x0f 180 #define USB_CLASS_AUDIO_VIDEO 0x10 181 #define USB_CLASS_BILLBOARD 0x11 182 #define USB_CLASS_USB_TYPE_C_BRIDGE 0x12 183 #define USB_CLASS_MISC 0xef 184 #define USB_CLASS_APP_SPEC 0xfe 185 #define USB_CLASS_VENDOR_SPEC 0xff 186 #define USB_SUBCLASS_VENDOR_SPEC 0xff 187 struct usb_config_descriptor { 188 __u8 bLength; 189 __u8 bDescriptorType; 190 __le16 wTotalLength; 191 __u8 bNumInterfaces; 192 __u8 bConfigurationValue; 193 __u8 iConfiguration; 194 __u8 bmAttributes; 195 __u8 bMaxPower; 196 } __attribute__((packed)); 197 #define USB_DT_CONFIG_SIZE 9 198 #define USB_CONFIG_ATT_ONE (1 << 7) 199 #define USB_CONFIG_ATT_SELFPOWER (1 << 6) 200 #define USB_CONFIG_ATT_WAKEUP (1 << 5) 201 #define USB_CONFIG_ATT_BATTERY (1 << 4) 202 #define USB_MAX_STRING_LEN 126 203 struct usb_string_descriptor { 204 __u8 bLength; 205 __u8 bDescriptorType; 206 __le16 wData[1]; 207 } __attribute__((packed)); 208 struct usb_interface_descriptor { 209 __u8 bLength; 210 __u8 bDescriptorType; 211 __u8 bInterfaceNumber; 212 __u8 bAlternateSetting; 213 __u8 bNumEndpoints; 214 __u8 bInterfaceClass; 215 __u8 bInterfaceSubClass; 216 __u8 bInterfaceProtocol; 217 __u8 iInterface; 218 } __attribute__((packed)); 219 #define USB_DT_INTERFACE_SIZE 9 220 struct usb_endpoint_descriptor { 221 __u8 bLength; 222 __u8 bDescriptorType; 223 __u8 bEndpointAddress; 224 __u8 bmAttributes; 225 __le16 wMaxPacketSize; 226 __u8 bInterval; 227 __u8 bRefresh; 228 __u8 bSynchAddress; 229 } __attribute__((packed)); 230 #define USB_DT_ENDPOINT_SIZE 7 231 #define USB_DT_ENDPOINT_AUDIO_SIZE 9 232 #define USB_ENDPOINT_NUMBER_MASK 0x0f 233 #define USB_ENDPOINT_DIR_MASK 0x80 234 #define USB_ENDPOINT_XFERTYPE_MASK 0x03 235 #define USB_ENDPOINT_XFER_CONTROL 0 236 #define USB_ENDPOINT_XFER_ISOC 1 237 #define USB_ENDPOINT_XFER_BULK 2 238 #define USB_ENDPOINT_XFER_INT 3 239 #define USB_ENDPOINT_MAX_ADJUSTABLE 0x80 240 #define USB_ENDPOINT_MAXP_MASK 0x07ff 241 #define USB_EP_MAXP_MULT_SHIFT 11 242 #define USB_EP_MAXP_MULT_MASK (3 << USB_EP_MAXP_MULT_SHIFT) 243 #define USB_EP_MAXP_MULT(m) (((m) & USB_EP_MAXP_MULT_MASK) >> USB_EP_MAXP_MULT_SHIFT) 244 #define USB_ENDPOINT_INTRTYPE 0x30 245 #define USB_ENDPOINT_INTR_PERIODIC (0 << 4) 246 #define USB_ENDPOINT_INTR_NOTIFICATION (1 << 4) 247 #define USB_ENDPOINT_SYNCTYPE 0x0c 248 #define USB_ENDPOINT_SYNC_NONE (0 << 2) 249 #define USB_ENDPOINT_SYNC_ASYNC (1 << 2) 250 #define USB_ENDPOINT_SYNC_ADAPTIVE (2 << 2) 251 #define USB_ENDPOINT_SYNC_SYNC (3 << 2) 252 #define USB_ENDPOINT_USAGE_MASK 0x30 253 #define USB_ENDPOINT_USAGE_DATA 0x00 254 #define USB_ENDPOINT_USAGE_FEEDBACK 0x10 255 #define USB_ENDPOINT_USAGE_IMPLICIT_FB 0x20 256 struct usb_ssp_isoc_ep_comp_descriptor { 257 __u8 bLength; 258 __u8 bDescriptorType; 259 __le16 wReseved; 260 __le32 dwBytesPerInterval; 261 } __attribute__((packed)); 262 #define USB_DT_SSP_ISOC_EP_COMP_SIZE 8 263 struct usb_ss_ep_comp_descriptor { 264 __u8 bLength; 265 __u8 bDescriptorType; 266 __u8 bMaxBurst; 267 __u8 bmAttributes; 268 __le16 wBytesPerInterval; 269 } __attribute__((packed)); 270 #define USB_DT_SS_EP_COMP_SIZE 6 271 #define USB_SS_MULT(p) (1 + ((p) & 0x3)) 272 #define USB_SS_SSP_ISOC_COMP(p) ((p) & (1 << 7)) 273 struct usb_qualifier_descriptor { 274 __u8 bLength; 275 __u8 bDescriptorType; 276 __le16 bcdUSB; 277 __u8 bDeviceClass; 278 __u8 bDeviceSubClass; 279 __u8 bDeviceProtocol; 280 __u8 bMaxPacketSize0; 281 __u8 bNumConfigurations; 282 __u8 bRESERVED; 283 } __attribute__((packed)); 284 struct usb_otg_descriptor { 285 __u8 bLength; 286 __u8 bDescriptorType; 287 __u8 bmAttributes; 288 } __attribute__((packed)); 289 struct usb_otg20_descriptor { 290 __u8 bLength; 291 __u8 bDescriptorType; 292 __u8 bmAttributes; 293 __le16 bcdOTG; 294 } __attribute__((packed)); 295 #define USB_OTG_SRP (1 << 0) 296 #define USB_OTG_HNP (1 << 1) 297 #define USB_OTG_ADP (1 << 2) 298 #define OTG_STS_SELECTOR 0xF000 299 struct usb_debug_descriptor { 300 __u8 bLength; 301 __u8 bDescriptorType; 302 __u8 bDebugInEndpoint; 303 __u8 bDebugOutEndpoint; 304 } __attribute__((packed)); 305 struct usb_interface_assoc_descriptor { 306 __u8 bLength; 307 __u8 bDescriptorType; 308 __u8 bFirstInterface; 309 __u8 bInterfaceCount; 310 __u8 bFunctionClass; 311 __u8 bFunctionSubClass; 312 __u8 bFunctionProtocol; 313 __u8 iFunction; 314 } __attribute__((packed)); 315 #define USB_DT_INTERFACE_ASSOCIATION_SIZE 8 316 struct usb_security_descriptor { 317 __u8 bLength; 318 __u8 bDescriptorType; 319 __le16 wTotalLength; 320 __u8 bNumEncryptionTypes; 321 } __attribute__((packed)); 322 struct usb_key_descriptor { 323 __u8 bLength; 324 __u8 bDescriptorType; 325 __u8 tTKID[3]; 326 __u8 bReserved; 327 __u8 bKeyData[0]; 328 } __attribute__((packed)); 329 struct usb_encryption_descriptor { 330 __u8 bLength; 331 __u8 bDescriptorType; 332 __u8 bEncryptionType; 333 #define USB_ENC_TYPE_UNSECURE 0 334 #define USB_ENC_TYPE_WIRED 1 335 #define USB_ENC_TYPE_CCM_1 2 336 #define USB_ENC_TYPE_RSA_1 3 337 __u8 bEncryptionValue; 338 __u8 bAuthKeyIndex; 339 } __attribute__((packed)); 340 struct usb_bos_descriptor { 341 __u8 bLength; 342 __u8 bDescriptorType; 343 __le16 wTotalLength; 344 __u8 bNumDeviceCaps; 345 } __attribute__((packed)); 346 #define USB_DT_BOS_SIZE 5 347 struct usb_dev_cap_header { 348 __u8 bLength; 349 __u8 bDescriptorType; 350 __u8 bDevCapabilityType; 351 } __attribute__((packed)); 352 #define USB_CAP_TYPE_WIRELESS_USB 1 353 struct usb_wireless_cap_descriptor { 354 __u8 bLength; 355 __u8 bDescriptorType; 356 __u8 bDevCapabilityType; 357 __u8 bmAttributes; 358 #define USB_WIRELESS_P2P_DRD (1 << 1) 359 #define USB_WIRELESS_BEACON_MASK (3 << 2) 360 #define USB_WIRELESS_BEACON_SELF (1 << 2) 361 #define USB_WIRELESS_BEACON_DIRECTED (2 << 2) 362 #define USB_WIRELESS_BEACON_NONE (3 << 2) 363 __le16 wPHYRates; 364 #define USB_WIRELESS_PHY_53 (1 << 0) 365 #define USB_WIRELESS_PHY_80 (1 << 1) 366 #define USB_WIRELESS_PHY_107 (1 << 2) 367 #define USB_WIRELESS_PHY_160 (1 << 3) 368 #define USB_WIRELESS_PHY_200 (1 << 4) 369 #define USB_WIRELESS_PHY_320 (1 << 5) 370 #define USB_WIRELESS_PHY_400 (1 << 6) 371 #define USB_WIRELESS_PHY_480 (1 << 7) 372 __u8 bmTFITXPowerInfo; 373 __u8 bmFFITXPowerInfo; 374 __le16 bmBandGroup; 375 __u8 bReserved; 376 } __attribute__((packed)); 377 #define USB_DT_USB_WIRELESS_CAP_SIZE 11 378 #define USB_CAP_TYPE_EXT 2 379 struct usb_ext_cap_descriptor { 380 __u8 bLength; 381 __u8 bDescriptorType; 382 __u8 bDevCapabilityType; 383 __le32 bmAttributes; 384 #define USB_LPM_SUPPORT (1 << 1) 385 #define USB_BESL_SUPPORT (1 << 2) 386 #define USB_BESL_BASELINE_VALID (1 << 3) 387 #define USB_BESL_DEEP_VALID (1 << 4) 388 #define USB_SET_BESL_BASELINE(p) (((p) & 0xf) << 8) 389 #define USB_SET_BESL_DEEP(p) (((p) & 0xf) << 12) 390 #define USB_GET_BESL_BASELINE(p) (((p) & (0xf << 8)) >> 8) 391 #define USB_GET_BESL_DEEP(p) (((p) & (0xf << 12)) >> 12) 392 } __attribute__((packed)); 393 #define USB_DT_USB_EXT_CAP_SIZE 7 394 #define USB_SS_CAP_TYPE 3 395 struct usb_ss_cap_descriptor { 396 __u8 bLength; 397 __u8 bDescriptorType; 398 __u8 bDevCapabilityType; 399 __u8 bmAttributes; 400 #define USB_LTM_SUPPORT (1 << 1) 401 __le16 wSpeedSupported; 402 #define USB_LOW_SPEED_OPERATION (1) 403 #define USB_FULL_SPEED_OPERATION (1 << 1) 404 #define USB_HIGH_SPEED_OPERATION (1 << 2) 405 #define USB_5GBPS_OPERATION (1 << 3) 406 __u8 bFunctionalitySupport; 407 __u8 bU1devExitLat; 408 __le16 bU2DevExitLat; 409 } __attribute__((packed)); 410 #define USB_DT_USB_SS_CAP_SIZE 10 411 #define CONTAINER_ID_TYPE 4 412 struct usb_ss_container_id_descriptor { 413 __u8 bLength; 414 __u8 bDescriptorType; 415 __u8 bDevCapabilityType; 416 __u8 bReserved; 417 __u8 ContainerID[16]; 418 } __attribute__((packed)); 419 #define USB_DT_USB_SS_CONTN_ID_SIZE 20 420 #define USB_SSP_CAP_TYPE 0xa 421 struct usb_ssp_cap_descriptor { 422 __u8 bLength; 423 __u8 bDescriptorType; 424 __u8 bDevCapabilityType; 425 __u8 bReserved; 426 __le32 bmAttributes; 427 #define USB_SSP_SUBLINK_SPEED_ATTRIBS (0x1f << 0) 428 #define USB_SSP_SUBLINK_SPEED_IDS (0xf << 5) 429 __le16 wFunctionalitySupport; 430 #define USB_SSP_MIN_SUBLINK_SPEED_ATTRIBUTE_ID (0xf) 431 #define USB_SSP_MIN_RX_LANE_COUNT (0xf << 8) 432 #define USB_SSP_MIN_TX_LANE_COUNT (0xf << 12) 433 __le16 wReserved; 434 __le32 bmSublinkSpeedAttr[1]; 435 #define USB_SSP_SUBLINK_SPEED_SSID (0xf) 436 #define USB_SSP_SUBLINK_SPEED_LSE (0x3 << 4) 437 #define USB_SSP_SUBLINK_SPEED_LSE_BPS 0 438 #define USB_SSP_SUBLINK_SPEED_LSE_KBPS 1 439 #define USB_SSP_SUBLINK_SPEED_LSE_MBPS 2 440 #define USB_SSP_SUBLINK_SPEED_LSE_GBPS 3 441 #define USB_SSP_SUBLINK_SPEED_ST (0x3 << 6) 442 #define USB_SSP_SUBLINK_SPEED_ST_SYM_RX 0 443 #define USB_SSP_SUBLINK_SPEED_ST_ASYM_RX 1 444 #define USB_SSP_SUBLINK_SPEED_ST_SYM_TX 2 445 #define USB_SSP_SUBLINK_SPEED_ST_ASYM_TX 3 446 #define USB_SSP_SUBLINK_SPEED_RSVD (0x3f << 8) 447 #define USB_SSP_SUBLINK_SPEED_LP (0x3 << 14) 448 #define USB_SSP_SUBLINK_SPEED_LP_SS 0 449 #define USB_SSP_SUBLINK_SPEED_LP_SSP 1 450 #define USB_SSP_SUBLINK_SPEED_LSM (0xff << 16) 451 } __attribute__((packed)); 452 #define USB_PD_POWER_DELIVERY_CAPABILITY 0x06 453 #define USB_PD_BATTERY_INFO_CAPABILITY 0x07 454 #define USB_PD_PD_CONSUMER_PORT_CAPABILITY 0x08 455 #define USB_PD_PD_PROVIDER_PORT_CAPABILITY 0x09 456 struct usb_pd_cap_descriptor { 457 __u8 bLength; 458 __u8 bDescriptorType; 459 __u8 bDevCapabilityType; 460 __u8 bReserved; 461 __le32 bmAttributes; 462 #define USB_PD_CAP_BATTERY_CHARGING (1 << 1) 463 #define USB_PD_CAP_USB_PD (1 << 2) 464 #define USB_PD_CAP_PROVIDER (1 << 3) 465 #define USB_PD_CAP_CONSUMER (1 << 4) 466 #define USB_PD_CAP_CHARGING_POLICY (1 << 5) 467 #define USB_PD_CAP_TYPE_C_CURRENT (1 << 6) 468 #define USB_PD_CAP_PWR_AC (1 << 8) 469 #define USB_PD_CAP_PWR_BAT (1 << 9) 470 #define USB_PD_CAP_PWR_USE_V_BUS (1 << 14) 471 __le16 bmProviderPorts; 472 __le16 bmConsumerPorts; 473 __le16 bcdBCVersion; 474 __le16 bcdPDVersion; 475 __le16 bcdUSBTypeCVersion; 476 } __attribute__((packed)); 477 struct usb_pd_cap_battery_info_descriptor { 478 __u8 bLength; 479 __u8 bDescriptorType; 480 __u8 bDevCapabilityType; 481 __u8 iBattery; 482 __u8 iSerial; 483 __u8 iManufacturer; 484 __u8 bBatteryId; 485 __u8 bReserved; 486 __le32 dwChargedThreshold; 487 __le32 dwWeakThreshold; 488 __le32 dwBatteryDesignCapacity; 489 __le32 dwBatteryLastFullchargeCapacity; 490 } __attribute__((packed)); 491 struct usb_pd_cap_consumer_port_descriptor { 492 __u8 bLength; 493 __u8 bDescriptorType; 494 __u8 bDevCapabilityType; 495 __u8 bReserved; 496 __u8 bmCapabilities; 497 #define USB_PD_CAP_CONSUMER_BC (1 << 0) 498 #define USB_PD_CAP_CONSUMER_PD (1 << 1) 499 #define USB_PD_CAP_CONSUMER_TYPE_C (1 << 2) 500 __le16 wMinVoltage; 501 __le16 wMaxVoltage; 502 __u16 wReserved; 503 __le32 dwMaxOperatingPower; 504 __le32 dwMaxPeakPower; 505 __le32 dwMaxPeakPowerTime; 506 #define USB_PD_CAP_CONSUMER_UNKNOWN_PEAK_POWER_TIME 0xffff 507 } __attribute__((packed)); 508 struct usb_pd_cap_provider_port_descriptor { 509 __u8 bLength; 510 __u8 bDescriptorType; 511 __u8 bDevCapabilityType; 512 __u8 bReserved1; 513 __u8 bmCapabilities; 514 #define USB_PD_CAP_PROVIDER_BC (1 << 0) 515 #define USB_PD_CAP_PROVIDER_PD (1 << 1) 516 #define USB_PD_CAP_PROVIDER_TYPE_C (1 << 2) 517 __u8 bNumOfPDObjects; 518 __u8 bReserved2; 519 __le32 wPowerDataObject[]; 520 } __attribute__((packed)); 521 #define USB_PTM_CAP_TYPE 0xb 522 struct usb_ptm_cap_descriptor { 523 __u8 bLength; 524 __u8 bDescriptorType; 525 __u8 bDevCapabilityType; 526 } __attribute__((packed)); 527 #define USB_DT_USB_PTM_ID_SIZE 3 528 #define USB_DT_USB_SSP_CAP_SIZE(ssac) (12 + (ssac + 1) * 4) 529 struct usb_wireless_ep_comp_descriptor { 530 __u8 bLength; 531 __u8 bDescriptorType; 532 __u8 bMaxBurst; 533 __u8 bMaxSequence; 534 __le16 wMaxStreamDelay; 535 __le16 wOverTheAirPacketSize; 536 __u8 bOverTheAirInterval; 537 __u8 bmCompAttributes; 538 #define USB_ENDPOINT_SWITCH_MASK 0x03 539 #define USB_ENDPOINT_SWITCH_NO 0 540 #define USB_ENDPOINT_SWITCH_SWITCH 1 541 #define USB_ENDPOINT_SWITCH_SCALE 2 542 } __attribute__((packed)); 543 struct usb_handshake { 544 __u8 bMessageNumber; 545 __u8 bStatus; 546 __u8 tTKID[3]; 547 __u8 bReserved; 548 __u8 CDID[16]; 549 __u8 nonce[16]; 550 __u8 MIC[8]; 551 } __attribute__((packed)); 552 struct usb_connection_context { 553 __u8 CHID[16]; 554 __u8 CDID[16]; 555 __u8 CK[16]; 556 } __attribute__((packed)); 557 enum usb_device_speed { 558 USB_SPEED_UNKNOWN = 0, 559 USB_SPEED_LOW, 560 USB_SPEED_FULL, 561 USB_SPEED_HIGH, 562 USB_SPEED_WIRELESS, 563 USB_SPEED_SUPER, 564 USB_SPEED_SUPER_PLUS, 565 }; 566 enum usb_device_state { 567 USB_STATE_NOTATTACHED = 0, 568 USB_STATE_ATTACHED, 569 USB_STATE_POWERED, 570 USB_STATE_RECONNECTING, 571 USB_STATE_UNAUTHENTICATED, 572 USB_STATE_DEFAULT, 573 USB_STATE_ADDRESS, 574 USB_STATE_CONFIGURED, 575 USB_STATE_SUSPENDED 576 }; 577 enum usb3_link_state { 578 USB3_LPM_U0 = 0, 579 USB3_LPM_U1, 580 USB3_LPM_U2, 581 USB3_LPM_U3 582 }; 583 #define USB3_LPM_DISABLED 0x0 584 #define USB3_LPM_U1_MAX_TIMEOUT 0x7F 585 #define USB3_LPM_U2_MAX_TIMEOUT 0xFE 586 #define USB3_LPM_DEVICE_INITIATED 0xFF 587 struct usb_set_sel_req { 588 __u8 u1_sel; 589 __u8 u1_pel; 590 __le16 u2_sel; 591 __le16 u2_pel; 592 } __attribute__((packed)); 593 #define USB3_LPM_MAX_U1_SEL_PEL 0xFF 594 #define USB3_LPM_MAX_U2_SEL_PEL 0xFFFF 595 #define USB_SELF_POWER_VBUS_MAX_DRAW 100 596 #endif 597