1 /* 2 * This file is auto-generated. Modifications will be lost. 3 * 4 * See https://android.googlesource.com/platform/bionic/+/master/libc/kernel/ 5 * for more information. 6 */ 7 #ifndef _UAPI__LINUX_USB_CH9_H 8 #define _UAPI__LINUX_USB_CH9_H 9 #include <linux/types.h> 10 #include <asm/byteorder.h> 11 #define USB_DIR_OUT 0 12 #define USB_DIR_IN 0x80 13 #define USB_TYPE_MASK (0x03 << 5) 14 #define USB_TYPE_STANDARD (0x00 << 5) 15 #define USB_TYPE_CLASS (0x01 << 5) 16 #define USB_TYPE_VENDOR (0x02 << 5) 17 #define USB_TYPE_RESERVED (0x03 << 5) 18 #define USB_RECIP_MASK 0x1f 19 #define USB_RECIP_DEVICE 0x00 20 #define USB_RECIP_INTERFACE 0x01 21 #define USB_RECIP_ENDPOINT 0x02 22 #define USB_RECIP_OTHER 0x03 23 #define USB_RECIP_PORT 0x04 24 #define USB_RECIP_RPIPE 0x05 25 #define USB_REQ_GET_STATUS 0x00 26 #define USB_REQ_CLEAR_FEATURE 0x01 27 #define USB_REQ_SET_FEATURE 0x03 28 #define USB_REQ_SET_ADDRESS 0x05 29 #define USB_REQ_GET_DESCRIPTOR 0x06 30 #define USB_REQ_SET_DESCRIPTOR 0x07 31 #define USB_REQ_GET_CONFIGURATION 0x08 32 #define USB_REQ_SET_CONFIGURATION 0x09 33 #define USB_REQ_GET_INTERFACE 0x0A 34 #define USB_REQ_SET_INTERFACE 0x0B 35 #define USB_REQ_SYNCH_FRAME 0x0C 36 #define USB_REQ_SET_SEL 0x30 37 #define USB_REQ_SET_ISOCH_DELAY 0x31 38 #define USB_REQ_SET_ENCRYPTION 0x0D 39 #define USB_REQ_GET_ENCRYPTION 0x0E 40 #define USB_REQ_RPIPE_ABORT 0x0E 41 #define USB_REQ_SET_HANDSHAKE 0x0F 42 #define USB_REQ_RPIPE_RESET 0x0F 43 #define USB_REQ_GET_HANDSHAKE 0x10 44 #define USB_REQ_SET_CONNECTION 0x11 45 #define USB_REQ_SET_SECURITY_DATA 0x12 46 #define USB_REQ_GET_SECURITY_DATA 0x13 47 #define USB_REQ_SET_WUSB_DATA 0x14 48 #define USB_REQ_LOOPBACK_DATA_WRITE 0x15 49 #define USB_REQ_LOOPBACK_DATA_READ 0x16 50 #define USB_REQ_SET_INTERFACE_DS 0x17 51 #define USB_REQ_GET_PARTNER_PDO 20 52 #define USB_REQ_GET_BATTERY_STATUS 21 53 #define USB_REQ_SET_PDO 22 54 #define USB_REQ_GET_VDM 23 55 #define USB_REQ_SEND_VDM 24 56 #define USB_DEVICE_SELF_POWERED 0 57 #define USB_DEVICE_REMOTE_WAKEUP 1 58 #define USB_DEVICE_TEST_MODE 2 59 #define USB_DEVICE_BATTERY 2 60 #define USB_DEVICE_B_HNP_ENABLE 3 61 #define USB_DEVICE_WUSB_DEVICE 3 62 #define USB_DEVICE_A_HNP_SUPPORT 4 63 #define USB_DEVICE_A_ALT_HNP_SUPPORT 5 64 #define USB_DEVICE_DEBUG_MODE 6 65 #define USB_TEST_J 1 66 #define USB_TEST_K 2 67 #define USB_TEST_SE0_NAK 3 68 #define USB_TEST_PACKET 4 69 #define USB_TEST_FORCE_ENABLE 5 70 #define USB_STATUS_TYPE_STANDARD 0 71 #define USB_STATUS_TYPE_PTM 1 72 #define USB_DEVICE_U1_ENABLE 48 73 #define USB_DEVICE_U2_ENABLE 49 74 #define USB_DEVICE_LTM_ENABLE 50 75 #define USB_INTRF_FUNC_SUSPEND 0 76 #define USB_INTR_FUNC_SUSPEND_OPT_MASK 0xFF00 77 #define USB_INTRF_FUNC_SUSPEND_LP (1 << (8 + 0)) 78 #define USB_INTRF_FUNC_SUSPEND_RW (1 << (8 + 1)) 79 #define USB_INTRF_STAT_FUNC_RW_CAP 1 80 #define USB_INTRF_STAT_FUNC_RW 2 81 #define USB_ENDPOINT_HALT 0 82 #define USB_DEV_STAT_U1_ENABLED 2 83 #define USB_DEV_STAT_U2_ENABLED 3 84 #define USB_DEV_STAT_LTM_ENABLED 4 85 #define USB_DEVICE_BATTERY_WAKE_MASK 40 86 #define USB_DEVICE_OS_IS_PD_AWARE 41 87 #define USB_DEVICE_POLICY_MODE 42 88 #define USB_PORT_PR_SWAP 43 89 #define USB_PORT_GOTO_MIN 44 90 #define USB_PORT_RETURN_POWER 45 91 #define USB_PORT_ACCEPT_PD_REQUEST 46 92 #define USB_PORT_REJECT_PD_REQUEST 47 93 #define USB_PORT_PORT_PD_RESET 48 94 #define USB_PORT_C_PORT_PD_CHANGE 49 95 #define USB_PORT_CABLE_PD_RESET 50 96 #define USB_DEVICE_CHARGING_POLICY 54 97 struct usb_ctrlrequest { 98 __u8 bRequestType; 99 __u8 bRequest; 100 __le16 wValue; 101 __le16 wIndex; 102 __le16 wLength; 103 } __attribute__((packed)); 104 #define USB_DT_DEVICE 0x01 105 #define USB_DT_CONFIG 0x02 106 #define USB_DT_STRING 0x03 107 #define USB_DT_INTERFACE 0x04 108 #define USB_DT_ENDPOINT 0x05 109 #define USB_DT_DEVICE_QUALIFIER 0x06 110 #define USB_DT_OTHER_SPEED_CONFIG 0x07 111 #define USB_DT_INTERFACE_POWER 0x08 112 #define USB_DT_OTG 0x09 113 #define USB_DT_DEBUG 0x0a 114 #define USB_DT_INTERFACE_ASSOCIATION 0x0b 115 #define USB_DT_SECURITY 0x0c 116 #define USB_DT_KEY 0x0d 117 #define USB_DT_ENCRYPTION_TYPE 0x0e 118 #define USB_DT_BOS 0x0f 119 #define USB_DT_DEVICE_CAPABILITY 0x10 120 #define USB_DT_WIRELESS_ENDPOINT_COMP 0x11 121 #define USB_DT_WIRE_ADAPTER 0x21 122 #define USB_DT_DFU_FUNCTIONAL 0x21 123 #define USB_DT_RPIPE 0x22 124 #define USB_DT_CS_RADIO_CONTROL 0x23 125 #define USB_DT_PIPE_USAGE 0x24 126 #define USB_DT_SS_ENDPOINT_COMP 0x30 127 #define USB_DT_SSP_ISOC_ENDPOINT_COMP 0x31 128 #define USB_DT_CS_DEVICE (USB_TYPE_CLASS | USB_DT_DEVICE) 129 #define USB_DT_CS_CONFIG (USB_TYPE_CLASS | USB_DT_CONFIG) 130 #define USB_DT_CS_STRING (USB_TYPE_CLASS | USB_DT_STRING) 131 #define USB_DT_CS_INTERFACE (USB_TYPE_CLASS | USB_DT_INTERFACE) 132 #define USB_DT_CS_ENDPOINT (USB_TYPE_CLASS | USB_DT_ENDPOINT) 133 struct usb_descriptor_header { 134 __u8 bLength; 135 __u8 bDescriptorType; 136 } __attribute__((packed)); 137 struct usb_device_descriptor { 138 __u8 bLength; 139 __u8 bDescriptorType; 140 __le16 bcdUSB; 141 __u8 bDeviceClass; 142 __u8 bDeviceSubClass; 143 __u8 bDeviceProtocol; 144 __u8 bMaxPacketSize0; 145 __le16 idVendor; 146 __le16 idProduct; 147 __le16 bcdDevice; 148 __u8 iManufacturer; 149 __u8 iProduct; 150 __u8 iSerialNumber; 151 __u8 bNumConfigurations; 152 } __attribute__((packed)); 153 #define USB_DT_DEVICE_SIZE 18 154 #define USB_CLASS_PER_INTERFACE 0 155 #define USB_CLASS_AUDIO 1 156 #define USB_CLASS_COMM 2 157 #define USB_CLASS_HID 3 158 #define USB_CLASS_PHYSICAL 5 159 #define USB_CLASS_STILL_IMAGE 6 160 #define USB_CLASS_PRINTER 7 161 #define USB_CLASS_MASS_STORAGE 8 162 #define USB_CLASS_HUB 9 163 #define USB_CLASS_CDC_DATA 0x0a 164 #define USB_CLASS_CSCID 0x0b 165 #define USB_CLASS_CONTENT_SEC 0x0d 166 #define USB_CLASS_VIDEO 0x0e 167 #define USB_CLASS_WIRELESS_CONTROLLER 0xe0 168 #define USB_CLASS_PERSONAL_HEALTHCARE 0x0f 169 #define USB_CLASS_AUDIO_VIDEO 0x10 170 #define USB_CLASS_BILLBOARD 0x11 171 #define USB_CLASS_USB_TYPE_C_BRIDGE 0x12 172 #define USB_CLASS_MISC 0xef 173 #define USB_CLASS_APP_SPEC 0xfe 174 #define USB_SUBCLASS_DFU 0x01 175 #define USB_CLASS_VENDOR_SPEC 0xff 176 #define USB_SUBCLASS_VENDOR_SPEC 0xff 177 struct usb_config_descriptor { 178 __u8 bLength; 179 __u8 bDescriptorType; 180 __le16 wTotalLength; 181 __u8 bNumInterfaces; 182 __u8 bConfigurationValue; 183 __u8 iConfiguration; 184 __u8 bmAttributes; 185 __u8 bMaxPower; 186 } __attribute__((packed)); 187 #define USB_DT_CONFIG_SIZE 9 188 #define USB_CONFIG_ATT_ONE (1 << 7) 189 #define USB_CONFIG_ATT_SELFPOWER (1 << 6) 190 #define USB_CONFIG_ATT_WAKEUP (1 << 5) 191 #define USB_CONFIG_ATT_BATTERY (1 << 4) 192 #define USB_MAX_STRING_LEN 126 193 struct usb_string_descriptor { 194 __u8 bLength; 195 __u8 bDescriptorType; 196 union { 197 __le16 legacy_padding; 198 __DECLARE_FLEX_ARRAY(__le16, wData); 199 }; 200 } __attribute__((packed)); 201 struct usb_interface_descriptor { 202 __u8 bLength; 203 __u8 bDescriptorType; 204 __u8 bInterfaceNumber; 205 __u8 bAlternateSetting; 206 __u8 bNumEndpoints; 207 __u8 bInterfaceClass; 208 __u8 bInterfaceSubClass; 209 __u8 bInterfaceProtocol; 210 __u8 iInterface; 211 } __attribute__((packed)); 212 #define USB_DT_INTERFACE_SIZE 9 213 struct usb_endpoint_descriptor { 214 __u8 bLength; 215 __u8 bDescriptorType; 216 __u8 bEndpointAddress; 217 __u8 bmAttributes; 218 __le16 wMaxPacketSize; 219 __u8 bInterval; 220 __u8 bRefresh; 221 __u8 bSynchAddress; 222 } __attribute__((packed)); 223 #define USB_DT_ENDPOINT_SIZE 7 224 #define USB_DT_ENDPOINT_AUDIO_SIZE 9 225 #define USB_ENDPOINT_NUMBER_MASK 0x0f 226 #define USB_ENDPOINT_DIR_MASK 0x80 227 #define USB_ENDPOINT_XFERTYPE_MASK 0x03 228 #define USB_ENDPOINT_XFER_CONTROL 0 229 #define USB_ENDPOINT_XFER_ISOC 1 230 #define USB_ENDPOINT_XFER_BULK 2 231 #define USB_ENDPOINT_XFER_INT 3 232 #define USB_ENDPOINT_MAX_ADJUSTABLE 0x80 233 #define USB_ENDPOINT_MAXP_MASK 0x07ff 234 #define USB_EP_MAXP_MULT_SHIFT 11 235 #define USB_EP_MAXP_MULT_MASK (3 << USB_EP_MAXP_MULT_SHIFT) 236 #define USB_EP_MAXP_MULT(m) (((m) & USB_EP_MAXP_MULT_MASK) >> USB_EP_MAXP_MULT_SHIFT) 237 #define USB_ENDPOINT_INTRTYPE 0x30 238 #define USB_ENDPOINT_INTR_PERIODIC (0 << 4) 239 #define USB_ENDPOINT_INTR_NOTIFICATION (1 << 4) 240 #define USB_ENDPOINT_SYNCTYPE 0x0c 241 #define USB_ENDPOINT_SYNC_NONE (0 << 2) 242 #define USB_ENDPOINT_SYNC_ASYNC (1 << 2) 243 #define USB_ENDPOINT_SYNC_ADAPTIVE (2 << 2) 244 #define USB_ENDPOINT_SYNC_SYNC (3 << 2) 245 #define USB_ENDPOINT_USAGE_MASK 0x30 246 #define USB_ENDPOINT_USAGE_DATA 0x00 247 #define USB_ENDPOINT_USAGE_FEEDBACK 0x10 248 #define USB_ENDPOINT_USAGE_IMPLICIT_FB 0x20 249 struct usb_ssp_isoc_ep_comp_descriptor { 250 __u8 bLength; 251 __u8 bDescriptorType; 252 __le16 wReseved; 253 __le32 dwBytesPerInterval; 254 } __attribute__((packed)); 255 #define USB_DT_SSP_ISOC_EP_COMP_SIZE 8 256 struct usb_ss_ep_comp_descriptor { 257 __u8 bLength; 258 __u8 bDescriptorType; 259 __u8 bMaxBurst; 260 __u8 bmAttributes; 261 __le16 wBytesPerInterval; 262 } __attribute__((packed)); 263 #define USB_DT_SS_EP_COMP_SIZE 6 264 #define USB_SS_MULT(p) (1 + ((p) & 0x3)) 265 #define USB_SS_SSP_ISOC_COMP(p) ((p) & (1 << 7)) 266 struct usb_qualifier_descriptor { 267 __u8 bLength; 268 __u8 bDescriptorType; 269 __le16 bcdUSB; 270 __u8 bDeviceClass; 271 __u8 bDeviceSubClass; 272 __u8 bDeviceProtocol; 273 __u8 bMaxPacketSize0; 274 __u8 bNumConfigurations; 275 __u8 bRESERVED; 276 } __attribute__((packed)); 277 struct usb_otg_descriptor { 278 __u8 bLength; 279 __u8 bDescriptorType; 280 __u8 bmAttributes; 281 } __attribute__((packed)); 282 struct usb_otg20_descriptor { 283 __u8 bLength; 284 __u8 bDescriptorType; 285 __u8 bmAttributes; 286 __le16 bcdOTG; 287 } __attribute__((packed)); 288 #define USB_OTG_SRP (1 << 0) 289 #define USB_OTG_HNP (1 << 1) 290 #define USB_OTG_ADP (1 << 2) 291 #define USB_OTG_RSP (1 << 3) 292 #define OTG_STS_SELECTOR 0xF000 293 struct usb_debug_descriptor { 294 __u8 bLength; 295 __u8 bDescriptorType; 296 __u8 bDebugInEndpoint; 297 __u8 bDebugOutEndpoint; 298 } __attribute__((packed)); 299 struct usb_interface_assoc_descriptor { 300 __u8 bLength; 301 __u8 bDescriptorType; 302 __u8 bFirstInterface; 303 __u8 bInterfaceCount; 304 __u8 bFunctionClass; 305 __u8 bFunctionSubClass; 306 __u8 bFunctionProtocol; 307 __u8 iFunction; 308 } __attribute__((packed)); 309 #define USB_DT_INTERFACE_ASSOCIATION_SIZE 8 310 struct usb_security_descriptor { 311 __u8 bLength; 312 __u8 bDescriptorType; 313 __le16 wTotalLength; 314 __u8 bNumEncryptionTypes; 315 } __attribute__((packed)); 316 struct usb_key_descriptor { 317 __u8 bLength; 318 __u8 bDescriptorType; 319 __u8 tTKID[3]; 320 __u8 bReserved; 321 __u8 bKeyData[]; 322 } __attribute__((packed)); 323 struct usb_encryption_descriptor { 324 __u8 bLength; 325 __u8 bDescriptorType; 326 __u8 bEncryptionType; 327 #define USB_ENC_TYPE_UNSECURE 0 328 #define USB_ENC_TYPE_WIRED 1 329 #define USB_ENC_TYPE_CCM_1 2 330 #define USB_ENC_TYPE_RSA_1 3 331 __u8 bEncryptionValue; 332 __u8 bAuthKeyIndex; 333 } __attribute__((packed)); 334 struct usb_bos_descriptor { 335 __u8 bLength; 336 __u8 bDescriptorType; 337 __le16 wTotalLength; 338 __u8 bNumDeviceCaps; 339 } __attribute__((packed)); 340 #define USB_DT_BOS_SIZE 5 341 struct usb_dev_cap_header { 342 __u8 bLength; 343 __u8 bDescriptorType; 344 __u8 bDevCapabilityType; 345 } __attribute__((packed)); 346 #define USB_CAP_TYPE_WIRELESS_USB 1 347 struct usb_wireless_cap_descriptor { 348 __u8 bLength; 349 __u8 bDescriptorType; 350 __u8 bDevCapabilityType; 351 __u8 bmAttributes; 352 #define USB_WIRELESS_P2P_DRD (1 << 1) 353 #define USB_WIRELESS_BEACON_MASK (3 << 2) 354 #define USB_WIRELESS_BEACON_SELF (1 << 2) 355 #define USB_WIRELESS_BEACON_DIRECTED (2 << 2) 356 #define USB_WIRELESS_BEACON_NONE (3 << 2) 357 __le16 wPHYRates; 358 #define USB_WIRELESS_PHY_53 (1 << 0) 359 #define USB_WIRELESS_PHY_80 (1 << 1) 360 #define USB_WIRELESS_PHY_107 (1 << 2) 361 #define USB_WIRELESS_PHY_160 (1 << 3) 362 #define USB_WIRELESS_PHY_200 (1 << 4) 363 #define USB_WIRELESS_PHY_320 (1 << 5) 364 #define USB_WIRELESS_PHY_400 (1 << 6) 365 #define USB_WIRELESS_PHY_480 (1 << 7) 366 __u8 bmTFITXPowerInfo; 367 __u8 bmFFITXPowerInfo; 368 __le16 bmBandGroup; 369 __u8 bReserved; 370 } __attribute__((packed)); 371 #define USB_DT_USB_WIRELESS_CAP_SIZE 11 372 #define USB_CAP_TYPE_EXT 2 373 struct usb_ext_cap_descriptor { 374 __u8 bLength; 375 __u8 bDescriptorType; 376 __u8 bDevCapabilityType; 377 __le32 bmAttributes; 378 #define USB_LPM_SUPPORT (1 << 1) 379 #define USB_BESL_SUPPORT (1 << 2) 380 #define USB_BESL_BASELINE_VALID (1 << 3) 381 #define USB_BESL_DEEP_VALID (1 << 4) 382 #define USB_SET_BESL_BASELINE(p) (((p) & 0xf) << 8) 383 #define USB_SET_BESL_DEEP(p) (((p) & 0xf) << 12) 384 #define USB_GET_BESL_BASELINE(p) (((p) & (0xf << 8)) >> 8) 385 #define USB_GET_BESL_DEEP(p) (((p) & (0xf << 12)) >> 12) 386 } __attribute__((packed)); 387 #define USB_DT_USB_EXT_CAP_SIZE 7 388 #define USB_SS_CAP_TYPE 3 389 struct usb_ss_cap_descriptor { 390 __u8 bLength; 391 __u8 bDescriptorType; 392 __u8 bDevCapabilityType; 393 __u8 bmAttributes; 394 #define USB_LTM_SUPPORT (1 << 1) 395 __le16 wSpeedSupported; 396 #define USB_LOW_SPEED_OPERATION (1) 397 #define USB_FULL_SPEED_OPERATION (1 << 1) 398 #define USB_HIGH_SPEED_OPERATION (1 << 2) 399 #define USB_5GBPS_OPERATION (1 << 3) 400 __u8 bFunctionalitySupport; 401 __u8 bU1devExitLat; 402 __le16 bU2DevExitLat; 403 } __attribute__((packed)); 404 #define USB_DT_USB_SS_CAP_SIZE 10 405 #define CONTAINER_ID_TYPE 4 406 struct usb_ss_container_id_descriptor { 407 __u8 bLength; 408 __u8 bDescriptorType; 409 __u8 bDevCapabilityType; 410 __u8 bReserved; 411 __u8 ContainerID[16]; 412 } __attribute__((packed)); 413 #define USB_DT_USB_SS_CONTN_ID_SIZE 20 414 #define USB_PLAT_DEV_CAP_TYPE 5 415 struct usb_plat_dev_cap_descriptor { 416 __u8 bLength; 417 __u8 bDescriptorType; 418 __u8 bDevCapabilityType; 419 __u8 bReserved; 420 __u8 UUID[16]; 421 __u8 CapabilityData[]; 422 } __attribute__((packed)); 423 #define USB_DT_USB_PLAT_DEV_CAP_SIZE(capability_data_size) (20 + capability_data_size) 424 #define USB_SSP_CAP_TYPE 0xa 425 struct usb_ssp_cap_descriptor { 426 __u8 bLength; 427 __u8 bDescriptorType; 428 __u8 bDevCapabilityType; 429 __u8 bReserved; 430 __le32 bmAttributes; 431 #define USB_SSP_SUBLINK_SPEED_ATTRIBS (0x1f << 0) 432 #define USB_SSP_SUBLINK_SPEED_IDS (0xf << 5) 433 __le16 wFunctionalitySupport; 434 #define USB_SSP_MIN_SUBLINK_SPEED_ATTRIBUTE_ID (0xf) 435 #define USB_SSP_MIN_RX_LANE_COUNT (0xf << 8) 436 #define USB_SSP_MIN_TX_LANE_COUNT (0xf << 12) 437 __le16 wReserved; 438 union { 439 __le32 legacy_padding; 440 __DECLARE_FLEX_ARRAY(__le32, bmSublinkSpeedAttr); 441 }; 442 #define USB_SSP_SUBLINK_SPEED_SSID (0xf) 443 #define USB_SSP_SUBLINK_SPEED_LSE (0x3 << 4) 444 #define USB_SSP_SUBLINK_SPEED_LSE_BPS 0 445 #define USB_SSP_SUBLINK_SPEED_LSE_KBPS 1 446 #define USB_SSP_SUBLINK_SPEED_LSE_MBPS 2 447 #define USB_SSP_SUBLINK_SPEED_LSE_GBPS 3 448 #define USB_SSP_SUBLINK_SPEED_ST (0x3 << 6) 449 #define USB_SSP_SUBLINK_SPEED_ST_SYM_RX 0 450 #define USB_SSP_SUBLINK_SPEED_ST_ASYM_RX 1 451 #define USB_SSP_SUBLINK_SPEED_ST_SYM_TX 2 452 #define USB_SSP_SUBLINK_SPEED_ST_ASYM_TX 3 453 #define USB_SSP_SUBLINK_SPEED_RSVD (0x3f << 8) 454 #define USB_SSP_SUBLINK_SPEED_LP (0x3 << 14) 455 #define USB_SSP_SUBLINK_SPEED_LP_SS 0 456 #define USB_SSP_SUBLINK_SPEED_LP_SSP 1 457 #define USB_SSP_SUBLINK_SPEED_LSM (0xff << 16) 458 } __attribute__((packed)); 459 #define USB_PD_POWER_DELIVERY_CAPABILITY 0x06 460 #define USB_PD_BATTERY_INFO_CAPABILITY 0x07 461 #define USB_PD_PD_CONSUMER_PORT_CAPABILITY 0x08 462 #define USB_PD_PD_PROVIDER_PORT_CAPABILITY 0x09 463 struct usb_pd_cap_descriptor { 464 __u8 bLength; 465 __u8 bDescriptorType; 466 __u8 bDevCapabilityType; 467 __u8 bReserved; 468 __le32 bmAttributes; 469 #define USB_PD_CAP_BATTERY_CHARGING (1 << 1) 470 #define USB_PD_CAP_USB_PD (1 << 2) 471 #define USB_PD_CAP_PROVIDER (1 << 3) 472 #define USB_PD_CAP_CONSUMER (1 << 4) 473 #define USB_PD_CAP_CHARGING_POLICY (1 << 5) 474 #define USB_PD_CAP_TYPE_C_CURRENT (1 << 6) 475 #define USB_PD_CAP_PWR_AC (1 << 8) 476 #define USB_PD_CAP_PWR_BAT (1 << 9) 477 #define USB_PD_CAP_PWR_USE_V_BUS (1 << 14) 478 __le16 bmProviderPorts; 479 __le16 bmConsumerPorts; 480 __le16 bcdBCVersion; 481 __le16 bcdPDVersion; 482 __le16 bcdUSBTypeCVersion; 483 } __attribute__((packed)); 484 struct usb_pd_cap_battery_info_descriptor { 485 __u8 bLength; 486 __u8 bDescriptorType; 487 __u8 bDevCapabilityType; 488 __u8 iBattery; 489 __u8 iSerial; 490 __u8 iManufacturer; 491 __u8 bBatteryId; 492 __u8 bReserved; 493 __le32 dwChargedThreshold; 494 __le32 dwWeakThreshold; 495 __le32 dwBatteryDesignCapacity; 496 __le32 dwBatteryLastFullchargeCapacity; 497 } __attribute__((packed)); 498 struct usb_pd_cap_consumer_port_descriptor { 499 __u8 bLength; 500 __u8 bDescriptorType; 501 __u8 bDevCapabilityType; 502 __u8 bReserved; 503 __u8 bmCapabilities; 504 #define USB_PD_CAP_CONSUMER_BC (1 << 0) 505 #define USB_PD_CAP_CONSUMER_PD (1 << 1) 506 #define USB_PD_CAP_CONSUMER_TYPE_C (1 << 2) 507 __le16 wMinVoltage; 508 __le16 wMaxVoltage; 509 __u16 wReserved; 510 __le32 dwMaxOperatingPower; 511 __le32 dwMaxPeakPower; 512 __le32 dwMaxPeakPowerTime; 513 #define USB_PD_CAP_CONSUMER_UNKNOWN_PEAK_POWER_TIME 0xffff 514 } __attribute__((packed)); 515 struct usb_pd_cap_provider_port_descriptor { 516 __u8 bLength; 517 __u8 bDescriptorType; 518 __u8 bDevCapabilityType; 519 __u8 bReserved1; 520 __u8 bmCapabilities; 521 #define USB_PD_CAP_PROVIDER_BC (1 << 0) 522 #define USB_PD_CAP_PROVIDER_PD (1 << 1) 523 #define USB_PD_CAP_PROVIDER_TYPE_C (1 << 2) 524 __u8 bNumOfPDObjects; 525 __u8 bReserved2; 526 __le32 wPowerDataObject[]; 527 } __attribute__((packed)); 528 #define USB_PTM_CAP_TYPE 0xb 529 struct usb_ptm_cap_descriptor { 530 __u8 bLength; 531 __u8 bDescriptorType; 532 __u8 bDevCapabilityType; 533 } __attribute__((packed)); 534 #define USB_DT_USB_PTM_ID_SIZE 3 535 #define USB_DT_USB_SSP_CAP_SIZE(ssac) (12 + (ssac + 1) * 4) 536 struct usb_wireless_ep_comp_descriptor { 537 __u8 bLength; 538 __u8 bDescriptorType; 539 __u8 bMaxBurst; 540 __u8 bMaxSequence; 541 __le16 wMaxStreamDelay; 542 __le16 wOverTheAirPacketSize; 543 __u8 bOverTheAirInterval; 544 __u8 bmCompAttributes; 545 #define USB_ENDPOINT_SWITCH_MASK 0x03 546 #define USB_ENDPOINT_SWITCH_NO 0 547 #define USB_ENDPOINT_SWITCH_SWITCH 1 548 #define USB_ENDPOINT_SWITCH_SCALE 2 549 } __attribute__((packed)); 550 struct usb_handshake { 551 __u8 bMessageNumber; 552 __u8 bStatus; 553 __u8 tTKID[3]; 554 __u8 bReserved; 555 __u8 CDID[16]; 556 __u8 nonce[16]; 557 __u8 MIC[8]; 558 } __attribute__((packed)); 559 struct usb_connection_context { 560 __u8 CHID[16]; 561 __u8 CDID[16]; 562 __u8 CK[16]; 563 } __attribute__((packed)); 564 enum usb_device_speed { 565 USB_SPEED_UNKNOWN = 0, 566 USB_SPEED_LOW, 567 USB_SPEED_FULL, 568 USB_SPEED_HIGH, 569 USB_SPEED_WIRELESS, 570 USB_SPEED_SUPER, 571 USB_SPEED_SUPER_PLUS, 572 }; 573 enum usb_device_state { 574 USB_STATE_NOTATTACHED = 0, 575 USB_STATE_ATTACHED, 576 USB_STATE_POWERED, 577 USB_STATE_RECONNECTING, 578 USB_STATE_UNAUTHENTICATED, 579 USB_STATE_DEFAULT, 580 USB_STATE_ADDRESS, 581 USB_STATE_CONFIGURED, 582 USB_STATE_SUSPENDED 583 }; 584 enum usb3_link_state { 585 USB3_LPM_U0 = 0, 586 USB3_LPM_U1, 587 USB3_LPM_U2, 588 USB3_LPM_U3 589 }; 590 #define USB3_LPM_DISABLED 0x0 591 #define USB3_LPM_U1_MAX_TIMEOUT 0x7F 592 #define USB3_LPM_U2_MAX_TIMEOUT 0xFE 593 #define USB3_LPM_DEVICE_INITIATED 0xFF 594 struct usb_set_sel_req { 595 __u8 u1_sel; 596 __u8 u1_pel; 597 __le16 u2_sel; 598 __le16 u2_pel; 599 } __attribute__((packed)); 600 #define USB3_LPM_MAX_U1_SEL_PEL 0xFF 601 #define USB3_LPM_MAX_U2_SEL_PEL 0xFFFF 602 #define USB_SELF_POWER_VBUS_MAX_DRAW 100 603 #endif 604