1184610Salfred/* $FreeBSD: stable/11/sys/dev/usb/usb.h 359317 2020-03-26 05:37:50Z hselasky $ */ 2184610Salfred/*- 3184610Salfred * Copyright (c) 2008 Hans Petter Selasky. All rights reserved. 4184610Salfred * Copyright (c) 1998 The NetBSD Foundation, Inc. All rights reserved. 5184610Salfred * Copyright (c) 1998 Lennart Augustsson. All rights reserved. 6184610Salfred * 7184610Salfred * Redistribution and use in source and binary forms, with or without 8184610Salfred * modification, are permitted provided that the following conditions 9184610Salfred * are met: 10184610Salfred * 1. Redistributions of source code must retain the above copyright 11184610Salfred * notice, this list of conditions and the following disclaimer. 12184610Salfred * 2. Redistributions in binary form must reproduce the above copyright 13184610Salfred * notice, this list of conditions and the following disclaimer in the 14184610Salfred * documentation and/or other materials provided with the distribution. 15184610Salfred * 16184610Salfred * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 17184610Salfred * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 18184610Salfred * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 19184610Salfred * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 20184610Salfred * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 21184610Salfred * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 22184610Salfred * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 23184610Salfred * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 24184610Salfred * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 25184610Salfred * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 26184610Salfred * SUCH DAMAGE. 27184610Salfred */ 28184610Salfred 29185290Salfred/* 30185290Salfred * This file contains standard definitions for the following USB 31185290Salfred * protocol versions: 32185290Salfred * 33185290Salfred * USB v1.0 34185290Salfred * USB v1.1 35185290Salfred * USB v2.0 36185290Salfred * USB v3.0 37185290Salfred */ 38185290Salfred 39194230Sthompsa#ifndef _USB_STANDARD_H_ 40194230Sthompsa#define _USB_STANDARD_H_ 41184610Salfred 42194677Sthompsa#if defined(_KERNEL) 43246122Shselasky#ifndef USB_GLOBAL_INCLUDE_FILE 44194677Sthompsa#include "opt_usb.h" 45246122Shselasky#endif 46194677Sthompsa 47194677Sthompsa/* Declare parent SYSCTL USB node. */ 48194677Sthompsa#ifdef SYSCTL_DECL 49194677SthompsaSYSCTL_DECL(_hw_usb); 50194677Sthompsa#endif 51194677Sthompsa 52246122Shselasky#ifndef USB_GLOBAL_INCLUDE_FILE 53194677Sthompsa#include <sys/malloc.h> 54246122Shselasky#endif 55194677Sthompsa 56194677SthompsaMALLOC_DECLARE(M_USB); 57194677SthompsaMALLOC_DECLARE(M_USBDEV); 58194677Sthompsa#endif /* _KERNEL */ 59194677Sthompsa 60246122Shselasky#ifndef USB_GLOBAL_INCLUDE_FILE 61188942Sthompsa#include <dev/usb/usb_endian.h> 62194677Sthompsa#include <dev/usb/usb_freebsd.h> 63246122Shselasky#endif 64184610Salfred 65194677Sthompsa#define USB_STACK_VERSION 2000 /* 2.0 */ 66194677Sthompsa 67194677Sthompsa/* Definition of some hardcoded USB constants. */ 68194677Sthompsa 69194677Sthompsa#define USB_MAX_IPACKET 8 /* initial USB packet size */ 70194677Sthompsa#define USB_EP_MAX (2*16) /* hardcoded */ 71194677Sthompsa#define USB_ROOT_HUB_ADDR 1 /* index */ 72194677Sthompsa#define USB_MIN_DEVICES 2 /* unused + root HUB */ 73194677Sthompsa#define USB_UNCONFIG_INDEX 0xFF /* internal use only */ 74194677Sthompsa#define USB_IFACE_INDEX_ANY 0xFF /* internal use only */ 75194677Sthompsa#define USB_START_ADDR 0 /* default USB device BUS address 76194677Sthompsa * after USB bus reset */ 77194677Sthompsa#define USB_CONTROL_ENDPOINT 0 /* default control endpoint */ 78194677Sthompsa 79194677Sthompsa#define USB_FRAMES_PER_SECOND_FS 1000 /* full speed */ 80194677Sthompsa#define USB_FRAMES_PER_SECOND_HS 8000 /* high speed */ 81194677Sthompsa 82194677Sthompsa#define USB_FS_BYTES_PER_HS_UFRAME 188 /* bytes */ 83194677Sthompsa#define USB_HS_MICRO_FRAMES_MAX 8 /* units */ 84194677Sthompsa 85194677Sthompsa#define USB_ISOC_TIME_MAX 128 /* ms */ 86194677Sthompsa 87184610Salfred/* 88184610Salfred * Minimum time a device needs to be powered down to go through a 89184610Salfred * power cycle. These values are not in the USB specification. 90184610Salfred */ 91184610Salfred#define USB_POWER_DOWN_TIME 200 /* ms */ 92184610Salfred#define USB_PORT_POWER_DOWN_TIME 100 /* ms */ 93184610Salfred 94186730Salfred/* Definition of software USB power modes */ 95186730Salfred#define USB_POWER_MODE_OFF 0 /* turn off device */ 96186730Salfred#define USB_POWER_MODE_ON 1 /* always on */ 97186730Salfred#define USB_POWER_MODE_SAVE 2 /* automatic suspend and resume */ 98186730Salfred#define USB_POWER_MODE_SUSPEND 3 /* force suspend */ 99186730Salfred#define USB_POWER_MODE_RESUME 4 /* force resume */ 100186730Salfred 101184610Salfred/* These are the values from the USB specification. */ 102241987Shselasky#define USB_PORT_RESET_DELAY_SPEC 10 /* ms */ 103241987Shselasky#define USB_PORT_ROOT_RESET_DELAY_SPEC 50 /* ms */ 104241987Shselasky#define USB_PORT_RESET_RECOVERY_SPEC 10 /* ms */ 105241987Shselasky#define USB_PORT_POWERUP_DELAY_SPEC 100 /* ms */ 106241987Shselasky#define USB_PORT_RESUME_DELAY_SPEC 20 /* ms */ 107241987Shselasky#define USB_SET_ADDRESS_SETTLE_SPEC 2 /* ms */ 108241987Shselasky#define USB_RESUME_DELAY_SPEC (20*5) /* ms */ 109241987Shselasky#define USB_RESUME_WAIT_SPEC 10 /* ms */ 110241987Shselasky#define USB_RESUME_RECOVERY_SPEC 10 /* ms */ 111241987Shselasky#define USB_EXTRA_POWER_UP_TIME_SPEC 0 /* ms */ 112241987Shselasky 113184610Salfred/* Allow for marginal and non-conforming devices. */ 114241987Shselasky#define USB_PORT_RESET_DELAY 50 /* ms */ 115273456Shselasky#define USB_PORT_ROOT_RESET_DELAY 200 /* ms */ 116241987Shselasky#define USB_PORT_RESET_RECOVERY 250 /* ms */ 117241987Shselasky#define USB_PORT_POWERUP_DELAY 300 /* ms */ 118241987Shselasky#define USB_PORT_RESUME_DELAY (20*2) /* ms */ 119241987Shselasky#define USB_SET_ADDRESS_SETTLE 10 /* ms */ 120241987Shselasky#define USB_RESUME_DELAY (50*5) /* ms */ 121241987Shselasky#define USB_RESUME_WAIT 50 /* ms */ 122241987Shselasky#define USB_RESUME_RECOVERY 50 /* ms */ 123241987Shselasky#define USB_EXTRA_POWER_UP_TIME 20 /* ms */ 124184610Salfred 125184610Salfred#define USB_MIN_POWER 100 /* mA */ 126184610Salfred#define USB_MAX_POWER 500 /* mA */ 127184610Salfred 128184610Salfred#define USB_BUS_RESET_DELAY 100 /* ms */ 129184610Salfred 130184610Salfred/* 131184610Salfred * USB record layout in memory: 132184610Salfred * 133184610Salfred * - USB config 0 134184610Salfred * - USB interfaces 135184610Salfred * - USB alternative interfaces 136193644Sthompsa * - USB endpoints 137184610Salfred * 138184610Salfred * - USB config 1 139184610Salfred * - USB interfaces 140184610Salfred * - USB alternative interfaces 141193644Sthompsa * - USB endpoints 142184610Salfred */ 143184610Salfred 144184610Salfred/* Declaration of USB records */ 145184610Salfred 146192984Sthompsastruct usb_device_request { 147184610Salfred uByte bmRequestType; 148184610Salfred uByte bRequest; 149184610Salfred uWord wValue; 150184610Salfred uWord wIndex; 151184610Salfred uWord wLength; 152184610Salfred} __packed; 153192984Sthompsatypedef struct usb_device_request usb_device_request_t; 154184610Salfred 155184610Salfred#define UT_WRITE 0x00 156184610Salfred#define UT_READ 0x80 157184610Salfred#define UT_STANDARD 0x00 158184610Salfred#define UT_CLASS 0x20 159184610Salfred#define UT_VENDOR 0x40 160184610Salfred#define UT_DEVICE 0x00 161184610Salfred#define UT_INTERFACE 0x01 162184610Salfred#define UT_ENDPOINT 0x02 163184610Salfred#define UT_OTHER 0x03 164184610Salfred 165184610Salfred#define UT_READ_DEVICE (UT_READ | UT_STANDARD | UT_DEVICE) 166184610Salfred#define UT_READ_INTERFACE (UT_READ | UT_STANDARD | UT_INTERFACE) 167184610Salfred#define UT_READ_ENDPOINT (UT_READ | UT_STANDARD | UT_ENDPOINT) 168184610Salfred#define UT_WRITE_DEVICE (UT_WRITE | UT_STANDARD | UT_DEVICE) 169184610Salfred#define UT_WRITE_INTERFACE (UT_WRITE | UT_STANDARD | UT_INTERFACE) 170184610Salfred#define UT_WRITE_ENDPOINT (UT_WRITE | UT_STANDARD | UT_ENDPOINT) 171184610Salfred#define UT_READ_CLASS_DEVICE (UT_READ | UT_CLASS | UT_DEVICE) 172184610Salfred#define UT_READ_CLASS_INTERFACE (UT_READ | UT_CLASS | UT_INTERFACE) 173184610Salfred#define UT_READ_CLASS_OTHER (UT_READ | UT_CLASS | UT_OTHER) 174184610Salfred#define UT_READ_CLASS_ENDPOINT (UT_READ | UT_CLASS | UT_ENDPOINT) 175184610Salfred#define UT_WRITE_CLASS_DEVICE (UT_WRITE | UT_CLASS | UT_DEVICE) 176184610Salfred#define UT_WRITE_CLASS_INTERFACE (UT_WRITE | UT_CLASS | UT_INTERFACE) 177184610Salfred#define UT_WRITE_CLASS_OTHER (UT_WRITE | UT_CLASS | UT_OTHER) 178184610Salfred#define UT_WRITE_CLASS_ENDPOINT (UT_WRITE | UT_CLASS | UT_ENDPOINT) 179184610Salfred#define UT_READ_VENDOR_DEVICE (UT_READ | UT_VENDOR | UT_DEVICE) 180184610Salfred#define UT_READ_VENDOR_INTERFACE (UT_READ | UT_VENDOR | UT_INTERFACE) 181184610Salfred#define UT_READ_VENDOR_OTHER (UT_READ | UT_VENDOR | UT_OTHER) 182184610Salfred#define UT_READ_VENDOR_ENDPOINT (UT_READ | UT_VENDOR | UT_ENDPOINT) 183184610Salfred#define UT_WRITE_VENDOR_DEVICE (UT_WRITE | UT_VENDOR | UT_DEVICE) 184184610Salfred#define UT_WRITE_VENDOR_INTERFACE (UT_WRITE | UT_VENDOR | UT_INTERFACE) 185184610Salfred#define UT_WRITE_VENDOR_OTHER (UT_WRITE | UT_VENDOR | UT_OTHER) 186184610Salfred#define UT_WRITE_VENDOR_ENDPOINT (UT_WRITE | UT_VENDOR | UT_ENDPOINT) 187184610Salfred 188184610Salfred/* Requests */ 189184610Salfred#define UR_GET_STATUS 0x00 190184610Salfred#define UR_CLEAR_FEATURE 0x01 191184610Salfred#define UR_SET_FEATURE 0x03 192184610Salfred#define UR_SET_ADDRESS 0x05 193184610Salfred#define UR_GET_DESCRIPTOR 0x06 194184610Salfred#define UDESC_DEVICE 0x01 195184610Salfred#define UDESC_CONFIG 0x02 196184610Salfred#define UDESC_STRING 0x03 197185290Salfred#define USB_LANGUAGE_TABLE 0x00 /* language ID string index */ 198185290Salfred#define UDESC_INTERFACE 0x04 199184610Salfred#define UDESC_ENDPOINT 0x05 200184610Salfred#define UDESC_DEVICE_QUALIFIER 0x06 201184610Salfred#define UDESC_OTHER_SPEED_CONFIGURATION 0x07 202184610Salfred#define UDESC_INTERFACE_POWER 0x08 203184610Salfred#define UDESC_OTG 0x09 204185290Salfred#define UDESC_DEBUG 0x0A 205185290Salfred#define UDESC_IFACE_ASSOC 0x0B /* interface association */ 206185290Salfred#define UDESC_BOS 0x0F /* binary object store */ 207185290Salfred#define UDESC_DEVICE_CAPABILITY 0x10 208185290Salfred#define UDESC_CS_DEVICE 0x21 /* class specific */ 209185290Salfred#define UDESC_CS_CONFIG 0x22 210185290Salfred#define UDESC_CS_STRING 0x23 211184610Salfred#define UDESC_CS_INTERFACE 0x24 212184610Salfred#define UDESC_CS_ENDPOINT 0x25 213184610Salfred#define UDESC_HUB 0x29 214213427Shselasky#define UDESC_SS_HUB 0x2A /* super speed */ 215185290Salfred#define UDESC_ENDPOINT_SS_COMP 0x30 /* super speed */ 216184610Salfred#define UR_SET_DESCRIPTOR 0x07 217184610Salfred#define UR_GET_CONFIG 0x08 218184610Salfred#define UR_SET_CONFIG 0x09 219184610Salfred#define UR_GET_INTERFACE 0x0a 220184610Salfred#define UR_SET_INTERFACE 0x0b 221184610Salfred#define UR_SYNCH_FRAME 0x0c 222185290Salfred#define UR_SET_SEL 0x30 223185290Salfred#define UR_ISOCH_DELAY 0x31 224184610Salfred 225184610Salfred/* HUB specific request */ 226184610Salfred#define UR_GET_BUS_STATE 0x02 227184610Salfred#define UR_CLEAR_TT_BUFFER 0x08 228184610Salfred#define UR_RESET_TT 0x09 229184610Salfred#define UR_GET_TT_STATE 0x0a 230184610Salfred#define UR_STOP_TT 0x0b 231233771Shselasky#define UR_SET_AND_TEST 0x0c /* USB 2.0 only */ 232233771Shselasky#define UR_SET_HUB_DEPTH 0x0c /* USB 3.0 only */ 233213427Shselasky#define USB_SS_HUB_DEPTH_MAX 5 234185290Salfred#define UR_GET_PORT_ERR_COUNT 0x0d 235184610Salfred 236184610Salfred/* Feature numbers */ 237184610Salfred#define UF_ENDPOINT_HALT 0 238184610Salfred#define UF_DEVICE_REMOTE_WAKEUP 1 239184610Salfred#define UF_TEST_MODE 2 240185290Salfred#define UF_U1_ENABLE 0x30 241185290Salfred#define UF_U2_ENABLE 0x31 242185290Salfred#define UF_LTM_ENABLE 0x32 243184610Salfred 244184610Salfred/* HUB specific features */ 245184610Salfred#define UHF_C_HUB_LOCAL_POWER 0 246184610Salfred#define UHF_C_HUB_OVER_CURRENT 1 247184610Salfred#define UHF_PORT_CONNECTION 0 248184610Salfred#define UHF_PORT_ENABLE 1 249184610Salfred#define UHF_PORT_SUSPEND 2 250184610Salfred#define UHF_PORT_OVER_CURRENT 3 251184610Salfred#define UHF_PORT_RESET 4 252185290Salfred#define UHF_PORT_LINK_STATE 5 253184610Salfred#define UHF_PORT_POWER 8 254184610Salfred#define UHF_PORT_LOW_SPEED 9 255233771Shselasky#define UHF_PORT_L1 10 256184610Salfred#define UHF_C_PORT_CONNECTION 16 257184610Salfred#define UHF_C_PORT_ENABLE 17 258184610Salfred#define UHF_C_PORT_SUSPEND 18 259184610Salfred#define UHF_C_PORT_OVER_CURRENT 19 260184610Salfred#define UHF_C_PORT_RESET 20 261184610Salfred#define UHF_PORT_TEST 21 262184610Salfred#define UHF_PORT_INDICATOR 22 263233771Shselasky#define UHF_C_PORT_L1 23 264184610Salfred 265185290Salfred/* SuperSpeed HUB specific features */ 266185290Salfred#define UHF_PORT_U1_TIMEOUT 23 267185290Salfred#define UHF_PORT_U2_TIMEOUT 24 268185290Salfred#define UHF_C_PORT_LINK_STATE 25 269185290Salfred#define UHF_C_PORT_CONFIG_ERROR 26 270185290Salfred#define UHF_PORT_REMOTE_WAKE_MASK 27 271185290Salfred#define UHF_BH_PORT_RESET 28 272185290Salfred#define UHF_C_BH_PORT_RESET 29 273185290Salfred#define UHF_FORCE_LINKPM_ACCEPT 30 274185290Salfred 275359317Shselasky/* SuperSpeed suspend support */ 276359317Shselasky#define USB_INTERFACE_FUNC_SUSPEND 0 277359317Shselasky#define USB_INTERFACE_FUNC_SUSPEND_LP (1 << 8) 278359317Shselasky#define USB_INTERFACE_FUNC_SUSPEND_RW (1 << 9) 279359317Shselasky 280192984Sthompsastruct usb_descriptor { 281184610Salfred uByte bLength; 282184610Salfred uByte bDescriptorType; 283184610Salfred uByte bDescriptorSubtype; 284184610Salfred} __packed; 285192984Sthompsatypedef struct usb_descriptor usb_descriptor_t; 286184610Salfred 287192984Sthompsastruct usb_device_descriptor { 288184610Salfred uByte bLength; 289184610Salfred uByte bDescriptorType; 290184610Salfred uWord bcdUSB; 291184610Salfred#define UD_USB_2_0 0x0200 292185290Salfred#define UD_USB_3_0 0x0300 293185290Salfred#define UD_IS_USB2(d) ((d)->bcdUSB[1] == 0x02) 294185290Salfred#define UD_IS_USB3(d) ((d)->bcdUSB[1] == 0x03) 295184610Salfred uByte bDeviceClass; 296184610Salfred uByte bDeviceSubClass; 297184610Salfred uByte bDeviceProtocol; 298184610Salfred uByte bMaxPacketSize; 299184610Salfred /* The fields below are not part of the initial descriptor. */ 300184610Salfred uWord idVendor; 301184610Salfred uWord idProduct; 302184610Salfred uWord bcdDevice; 303184610Salfred uByte iManufacturer; 304184610Salfred uByte iProduct; 305184610Salfred uByte iSerialNumber; 306184610Salfred uByte bNumConfigurations; 307184610Salfred} __packed; 308192984Sthompsatypedef struct usb_device_descriptor usb_device_descriptor_t; 309184610Salfred 310185290Salfred/* Binary Device Object Store (BOS) */ 311192984Sthompsastruct usb_bos_descriptor { 312185290Salfred uByte bLength; 313185290Salfred uByte bDescriptorType; 314185290Salfred uWord wTotalLength; 315185290Salfred uByte bNumDeviceCaps; 316185290Salfred} __packed; 317192984Sthompsatypedef struct usb_bos_descriptor usb_bos_descriptor_t; 318185290Salfred 319185290Salfred/* Binary Device Object Store Capability */ 320192984Sthompsastruct usb_bos_cap_descriptor { 321185290Salfred uByte bLength; 322185290Salfred uByte bDescriptorType; 323185290Salfred uByte bDevCapabilityType; 324185290Salfred#define USB_DEVCAP_RESERVED 0x00 325185290Salfred#define USB_DEVCAP_WUSB 0x01 326185290Salfred#define USB_DEVCAP_USB2EXT 0x02 327185290Salfred#define USB_DEVCAP_SUPER_SPEED 0x03 328185290Salfred#define USB_DEVCAP_CONTAINER_ID 0x04 329185290Salfred /* data ... */ 330185290Salfred} __packed; 331192984Sthompsatypedef struct usb_bos_cap_descriptor usb_bos_cap_descriptor_t; 332185290Salfred 333192984Sthompsastruct usb_devcap_usb2ext_descriptor { 334185290Salfred uByte bLength; 335185290Salfred uByte bDescriptorType; 336185290Salfred uByte bDevCapabilityType; 337227401Shselasky uDWord bmAttributes; 338233771Shselasky#define USB_V2EXT_LPM (1U << 1) 339233771Shselasky#define USB_V2EXT_BESL_SUPPORTED (1U << 2) 340233771Shselasky#define USB_V2EXT_BESL_BASELINE_VALID (1U << 3) 341233771Shselasky#define USB_V2EXT_BESL_DEEP_VALID (1U << 4) 342233771Shselasky#define USB_V2EXT_BESL_BASELINE_GET(x) (((x) >> 8) & 0xF) 343233771Shselasky#define USB_V2EXT_BESL_DEEP_GET(x) (((x) >> 12) & 0xF) 344185290Salfred} __packed; 345192984Sthompsatypedef struct usb_devcap_usb2ext_descriptor usb_devcap_usb2ext_descriptor_t; 346185290Salfred 347192984Sthompsastruct usb_devcap_ss_descriptor { 348185290Salfred uByte bLength; 349185290Salfred uByte bDescriptorType; 350185290Salfred uByte bDevCapabilityType; 351185290Salfred uByte bmAttributes; 352185290Salfred uWord wSpeedsSupported; 353213427Shselasky uByte bFunctionalitySupport; 354185290Salfred uByte bU1DevExitLat; 355227396Shselasky uWord wU2DevExitLat; 356185290Salfred} __packed; 357192984Sthompsatypedef struct usb_devcap_ss_descriptor usb_devcap_ss_descriptor_t; 358185290Salfred 359192984Sthompsastruct usb_devcap_container_id_descriptor { 360185290Salfred uByte bLength; 361185290Salfred uByte bDescriptorType; 362185290Salfred uByte bDevCapabilityType; 363185290Salfred uByte bReserved; 364213427Shselasky uByte bContainerID; 365185290Salfred} __packed; 366192984Sthompsatypedef struct usb_devcap_container_id_descriptor 367188947Sthompsa usb_devcap_container_id_descriptor_t; 368185290Salfred 369184610Salfred/* Device class codes */ 370184610Salfred#define UDCLASS_IN_INTERFACE 0x00 371184610Salfred#define UDCLASS_COMM 0x02 372184610Salfred#define UDCLASS_HUB 0x09 373184610Salfred#define UDSUBCLASS_HUB 0x00 374184610Salfred#define UDPROTO_FSHUB 0x00 375184610Salfred#define UDPROTO_HSHUBSTT 0x01 376184610Salfred#define UDPROTO_HSHUBMTT 0x02 377213427Shselasky#define UDPROTO_SSHUB 0x03 378184610Salfred#define UDCLASS_DIAGNOSTIC 0xdc 379184610Salfred#define UDCLASS_WIRELESS 0xe0 380184610Salfred#define UDSUBCLASS_RF 0x01 381184610Salfred#define UDPROTO_BLUETOOTH 0x01 382184610Salfred#define UDCLASS_VENDOR 0xff 383184610Salfred 384192984Sthompsastruct usb_config_descriptor { 385184610Salfred uByte bLength; 386184610Salfred uByte bDescriptorType; 387184610Salfred uWord wTotalLength; 388184610Salfred uByte bNumInterface; 389184610Salfred uByte bConfigurationValue; 390184610Salfred#define USB_UNCONFIG_NO 0 391184610Salfred uByte iConfiguration; 392184610Salfred uByte bmAttributes; 393184610Salfred#define UC_BUS_POWERED 0x80 394184610Salfred#define UC_SELF_POWERED 0x40 395184610Salfred#define UC_REMOTE_WAKEUP 0x20 396184610Salfred uByte bMaxPower; /* max current in 2 mA units */ 397184610Salfred#define UC_POWER_FACTOR 2 398184610Salfred} __packed; 399192984Sthompsatypedef struct usb_config_descriptor usb_config_descriptor_t; 400184610Salfred 401192984Sthompsastruct usb_interface_descriptor { 402184610Salfred uByte bLength; 403184610Salfred uByte bDescriptorType; 404184610Salfred uByte bInterfaceNumber; 405184610Salfred uByte bAlternateSetting; 406184610Salfred uByte bNumEndpoints; 407184610Salfred uByte bInterfaceClass; 408184610Salfred uByte bInterfaceSubClass; 409184610Salfred uByte bInterfaceProtocol; 410184610Salfred uByte iInterface; 411184610Salfred} __packed; 412192984Sthompsatypedef struct usb_interface_descriptor usb_interface_descriptor_t; 413184610Salfred 414192984Sthompsastruct usb_interface_assoc_descriptor { 415185290Salfred uByte bLength; 416185290Salfred uByte bDescriptorType; 417185290Salfred uByte bFirstInterface; 418185290Salfred uByte bInterfaceCount; 419185290Salfred uByte bFunctionClass; 420185290Salfred uByte bFunctionSubClass; 421185290Salfred uByte bFunctionProtocol; 422185290Salfred uByte iFunction; 423185290Salfred} __packed; 424192984Sthompsatypedef struct usb_interface_assoc_descriptor usb_interface_assoc_descriptor_t; 425185290Salfred 426184610Salfred/* Interface class codes */ 427184610Salfred#define UICLASS_UNSPEC 0x00 428184610Salfred#define UICLASS_AUDIO 0x01 /* audio */ 429184610Salfred#define UISUBCLASS_AUDIOCONTROL 1 430184610Salfred#define UISUBCLASS_AUDIOSTREAM 2 431184610Salfred#define UISUBCLASS_MIDISTREAM 3 432184610Salfred 433184610Salfred#define UICLASS_CDC 0x02 /* communication */ 434184610Salfred#define UISUBCLASS_DIRECT_LINE_CONTROL_MODEL 1 435184610Salfred#define UISUBCLASS_ABSTRACT_CONTROL_MODEL 2 436184610Salfred#define UISUBCLASS_TELEPHONE_CONTROL_MODEL 3 437184610Salfred#define UISUBCLASS_MULTICHANNEL_CONTROL_MODEL 4 438184610Salfred#define UISUBCLASS_CAPI_CONTROLMODEL 5 439184610Salfred#define UISUBCLASS_ETHERNET_NETWORKING_CONTROL_MODEL 6 440184610Salfred#define UISUBCLASS_ATM_NETWORKING_CONTROL_MODEL 7 441184610Salfred#define UISUBCLASS_WIRELESS_HANDSET_CM 8 442184610Salfred#define UISUBCLASS_DEVICE_MGMT 9 443184610Salfred#define UISUBCLASS_MOBILE_DIRECT_LINE_MODEL 10 444184610Salfred#define UISUBCLASS_OBEX 11 445184610Salfred#define UISUBCLASS_ETHERNET_EMULATION_MODEL 12 446197563Sthompsa#define UISUBCLASS_NETWORK_CONTROL_MODEL 13 447184610Salfred 448257446Sadrian#define UIPROTO_CDC_NONE 0 449184610Salfred#define UIPROTO_CDC_AT 1 450184610Salfred 451184610Salfred#define UICLASS_HID 0x03 452184610Salfred#define UISUBCLASS_BOOT 1 453184610Salfred#define UIPROTO_BOOT_KEYBOARD 1 454184610Salfred#define UIPROTO_MOUSE 2 455184610Salfred 456184610Salfred#define UICLASS_PHYSICAL 0x05 457184610Salfred#define UICLASS_IMAGE 0x06 458184610Salfred#define UISUBCLASS_SIC 1 /* still image class */ 459184610Salfred#define UICLASS_PRINTER 0x07 460184610Salfred#define UISUBCLASS_PRINTER 1 461184610Salfred#define UIPROTO_PRINTER_UNI 1 462184610Salfred#define UIPROTO_PRINTER_BI 2 463184610Salfred#define UIPROTO_PRINTER_1284 3 464184610Salfred 465184610Salfred#define UICLASS_MASS 0x08 466184610Salfred#define UISUBCLASS_RBC 1 467184610Salfred#define UISUBCLASS_SFF8020I 2 468184610Salfred#define UISUBCLASS_QIC157 3 469184610Salfred#define UISUBCLASS_UFI 4 470184610Salfred#define UISUBCLASS_SFF8070I 5 471184610Salfred#define UISUBCLASS_SCSI 6 472184610Salfred#define UIPROTO_MASS_CBI_I 0 473184610Salfred#define UIPROTO_MASS_CBI 1 474184610Salfred#define UIPROTO_MASS_BBB_OLD 2 /* Not in the spec anymore */ 475184610Salfred#define UIPROTO_MASS_BBB 80 /* 'P' for the Iomega Zip drive */ 476184610Salfred 477184610Salfred#define UICLASS_HUB 0x09 478184610Salfred#define UISUBCLASS_HUB 0 479184610Salfred#define UIPROTO_FSHUB 0 480184610Salfred#define UIPROTO_HSHUBSTT 0 /* Yes, same as previous */ 481184610Salfred#define UIPROTO_HSHUBMTT 1 482184610Salfred 483184610Salfred#define UICLASS_CDC_DATA 0x0a 484197563Sthompsa#define UISUBCLASS_DATA 0x00 485184610Salfred#define UIPROTO_DATA_ISDNBRI 0x30 /* Physical iface */ 486184610Salfred#define UIPROTO_DATA_HDLC 0x31 /* HDLC */ 487184610Salfred#define UIPROTO_DATA_TRANSPARENT 0x32 /* Transparent */ 488184610Salfred#define UIPROTO_DATA_Q921M 0x50 /* Management for Q921 */ 489184610Salfred#define UIPROTO_DATA_Q921 0x51 /* Data for Q921 */ 490184610Salfred#define UIPROTO_DATA_Q921TM 0x52 /* TEI multiplexer for Q921 */ 491184610Salfred#define UIPROTO_DATA_V42BIS 0x90 /* Data compression */ 492184610Salfred#define UIPROTO_DATA_Q931 0x91 /* Euro-ISDN */ 493184610Salfred#define UIPROTO_DATA_V120 0x92 /* V.24 rate adaption */ 494184610Salfred#define UIPROTO_DATA_CAPI 0x93 /* CAPI 2.0 commands */ 495184610Salfred#define UIPROTO_DATA_HOST_BASED 0xfd /* Host based driver */ 496184610Salfred#define UIPROTO_DATA_PUF 0xfe /* see Prot. Unit Func. Desc. */ 497184610Salfred#define UIPROTO_DATA_VENDOR 0xff /* Vendor specific */ 498197563Sthompsa#define UIPROTO_DATA_NCM 0x01 /* Network Control Model */ 499184610Salfred 500184610Salfred#define UICLASS_SMARTCARD 0x0b 501184610Salfred#define UICLASS_FIRM_UPD 0x0c 502184610Salfred#define UICLASS_SECURITY 0x0d 503184610Salfred#define UICLASS_DIAGNOSTIC 0xdc 504184610Salfred#define UICLASS_WIRELESS 0xe0 505184610Salfred#define UISUBCLASS_RF 0x01 506184610Salfred#define UIPROTO_BLUETOOTH 0x01 507261541Shselasky#define UIPROTO_RNDIS 0x03 508184610Salfred 509196493Salfred#define UICLASS_IAD 0xEF /* Interface Association Descriptor */ 510261541Shselasky#define UISUBCLASS_SYNC 0x01 511261541Shselasky#define UIPROTO_ACTIVESYNC 0x01 512196493Salfred 513184610Salfred#define UICLASS_APPL_SPEC 0xfe 514184610Salfred#define UISUBCLASS_FIRMWARE_DOWNLOAD 1 515184610Salfred#define UISUBCLASS_IRDA 2 516184610Salfred#define UIPROTO_IRDA 0 517184610Salfred 518184610Salfred#define UICLASS_VENDOR 0xff 519184610Salfred#define UISUBCLASS_XBOX360_CONTROLLER 0x5d 520184610Salfred#define UIPROTO_XBOX360_GAMEPAD 0x01 521184610Salfred 522192984Sthompsastruct usb_endpoint_descriptor { 523184610Salfred uByte bLength; 524184610Salfred uByte bDescriptorType; 525184610Salfred uByte bEndpointAddress; 526184610Salfred#define UE_GET_DIR(a) ((a) & 0x80) 527184610Salfred#define UE_SET_DIR(a,d) ((a) | (((d)&1) << 7)) 528190732Sthompsa#define UE_DIR_IN 0x80 /* IN-token endpoint, fixed */ 529190732Sthompsa#define UE_DIR_OUT 0x00 /* OUT-token endpoint, fixed */ 530190732Sthompsa#define UE_DIR_RX 0xfd /* for internal use only! */ 531190732Sthompsa#define UE_DIR_TX 0xfe /* for internal use only! */ 532184610Salfred#define UE_DIR_ANY 0xff /* for internal use only! */ 533184610Salfred#define UE_ADDR 0x0f 534184610Salfred#define UE_ADDR_ANY 0xff /* for internal use only! */ 535184610Salfred#define UE_GET_ADDR(a) ((a) & UE_ADDR) 536184610Salfred uByte bmAttributes; 537184610Salfred#define UE_XFERTYPE 0x03 538184610Salfred#define UE_CONTROL 0x00 539184610Salfred#define UE_ISOCHRONOUS 0x01 540184610Salfred#define UE_BULK 0x02 541184610Salfred#define UE_INTERRUPT 0x03 542184610Salfred#define UE_BULK_INTR 0xfe /* for internal use only! */ 543184610Salfred#define UE_TYPE_ANY 0xff /* for internal use only! */ 544184610Salfred#define UE_GET_XFERTYPE(a) ((a) & UE_XFERTYPE) 545184610Salfred#define UE_ISO_TYPE 0x0c 546184610Salfred#define UE_ISO_ASYNC 0x04 547184610Salfred#define UE_ISO_ADAPT 0x08 548184610Salfred#define UE_ISO_SYNC 0x0c 549184610Salfred#define UE_GET_ISO_TYPE(a) ((a) & UE_ISO_TYPE) 550280598Shselasky#define UE_ISO_USAGE 0x30 551280598Shselasky#define UE_ISO_USAGE_DATA 0x00 552280598Shselasky#define UE_ISO_USAGE_FEEDBACK 0x10 553280598Shselasky#define UE_ISO_USAGE_IMPLICT_FB 0x20 554280598Shselasky#define UE_GET_ISO_USAGE(a) ((a) & UE_ISO_USAGE) 555184610Salfred uWord wMaxPacketSize; 556184610Salfred#define UE_ZERO_MPS 0xFFFF /* for internal use only */ 557184610Salfred uByte bInterval; 558184610Salfred} __packed; 559192984Sthompsatypedef struct usb_endpoint_descriptor usb_endpoint_descriptor_t; 560184610Salfred 561192984Sthompsastruct usb_endpoint_ss_comp_descriptor { 562185290Salfred uByte bLength; 563185290Salfred uByte bDescriptorType; 564213427Shselasky uByte bMaxBurst; 565185290Salfred uByte bmAttributes; 566239214Shselasky#define UE_GET_BULK_STREAMS(x) ((x) & 0x0F) 567239214Shselasky#define UE_GET_SS_ISO_MULT(x) ((x) & 0x03) 568185290Salfred uWord wBytesPerInterval; 569185290Salfred} __packed; 570192984Sthompsatypedef struct usb_endpoint_ss_comp_descriptor 571188947Sthompsa usb_endpoint_ss_comp_descriptor_t; 572185290Salfred 573192984Sthompsastruct usb_string_descriptor { 574184610Salfred uByte bLength; 575184610Salfred uByte bDescriptorType; 576184610Salfred uWord bString[126]; 577184610Salfred uByte bUnused; 578184610Salfred} __packed; 579192984Sthompsatypedef struct usb_string_descriptor usb_string_descriptor_t; 580184610Salfred 581184610Salfred#define USB_MAKE_STRING_DESC(m,name) \ 582246124Shselaskystatic const struct { \ 583184610Salfred uByte bLength; \ 584184610Salfred uByte bDescriptorType; \ 585184610Salfred uByte bData[sizeof((uint8_t []){m})]; \ 586246124Shselasky} __packed name = { \ 587246124Shselasky .bLength = sizeof(name), \ 588184610Salfred .bDescriptorType = UDESC_STRING, \ 589184610Salfred .bData = { m }, \ 590184610Salfred} 591184610Salfred 592246123Shselaskystruct usb_string_lang { 593246123Shselasky uByte bLength; 594246123Shselasky uByte bDescriptorType; 595246123Shselasky uByte bData[2]; 596246123Shselasky} __packed; 597246123Shselaskytypedef struct usb_string_lang usb_string_lang_t; 598246123Shselasky 599192984Sthompsastruct usb_hub_descriptor { 600184610Salfred uByte bDescLength; 601184610Salfred uByte bDescriptorType; 602184610Salfred uByte bNbrPorts; 603184610Salfred uWord wHubCharacteristics; 604184610Salfred#define UHD_PWR 0x0003 605184610Salfred#define UHD_PWR_GANGED 0x0000 606184610Salfred#define UHD_PWR_INDIVIDUAL 0x0001 607184610Salfred#define UHD_PWR_NO_SWITCH 0x0002 608184610Salfred#define UHD_COMPOUND 0x0004 609184610Salfred#define UHD_OC 0x0018 610184610Salfred#define UHD_OC_GLOBAL 0x0000 611184610Salfred#define UHD_OC_INDIVIDUAL 0x0008 612184610Salfred#define UHD_OC_NONE 0x0010 613184610Salfred#define UHD_TT_THINK 0x0060 614184610Salfred#define UHD_TT_THINK_8 0x0000 615184610Salfred#define UHD_TT_THINK_16 0x0020 616184610Salfred#define UHD_TT_THINK_24 0x0040 617184610Salfred#define UHD_TT_THINK_32 0x0060 618184610Salfred#define UHD_PORT_IND 0x0080 619184610Salfred uByte bPwrOn2PwrGood; /* delay in 2 ms units */ 620184610Salfred#define UHD_PWRON_FACTOR 2 621184610Salfred uByte bHubContrCurrent; 622184610Salfred uByte DeviceRemovable[32]; /* max 255 ports */ 623184610Salfred#define UHD_NOT_REMOV(desc, i) \ 624184610Salfred (((desc)->DeviceRemovable[(i)/8] >> ((i) % 8)) & 1) 625185290Salfred uByte PortPowerCtrlMask[1]; /* deprecated */ 626184610Salfred} __packed; 627192984Sthompsatypedef struct usb_hub_descriptor usb_hub_descriptor_t; 628184610Salfred 629192984Sthompsastruct usb_hub_ss_descriptor { 630213427Shselasky uByte bLength; 631185290Salfred uByte bDescriptorType; 632213427Shselasky uByte bNbrPorts; 633185290Salfred uWord wHubCharacteristics; 634185290Salfred uByte bPwrOn2PwrGood; /* delay in 2 ms units */ 635185290Salfred uByte bHubContrCurrent; 636185290Salfred uByte bHubHdrDecLat; 637185290Salfred uWord wHubDelay; 638213427Shselasky uByte DeviceRemovable[32]; /* max 255 ports */ 639185290Salfred} __packed; 640192984Sthompsatypedef struct usb_hub_ss_descriptor usb_hub_ss_descriptor_t; 641185290Salfred 642184610Salfred/* minimum HUB descriptor (8-ports maximum) */ 643192984Sthompsastruct usb_hub_descriptor_min { 644184610Salfred uByte bDescLength; 645184610Salfred uByte bDescriptorType; 646184610Salfred uByte bNbrPorts; 647184610Salfred uWord wHubCharacteristics; 648184610Salfred uByte bPwrOn2PwrGood; 649184610Salfred uByte bHubContrCurrent; 650184610Salfred uByte DeviceRemovable[1]; 651184610Salfred uByte PortPowerCtrlMask[1]; 652184610Salfred} __packed; 653192984Sthompsatypedef struct usb_hub_descriptor_min usb_hub_descriptor_min_t; 654184610Salfred 655192984Sthompsastruct usb_device_qualifier { 656184610Salfred uByte bLength; 657184610Salfred uByte bDescriptorType; 658184610Salfred uWord bcdUSB; 659184610Salfred uByte bDeviceClass; 660184610Salfred uByte bDeviceSubClass; 661184610Salfred uByte bDeviceProtocol; 662184610Salfred uByte bMaxPacketSize0; 663184610Salfred uByte bNumConfigurations; 664184610Salfred uByte bReserved; 665184610Salfred} __packed; 666192984Sthompsatypedef struct usb_device_qualifier usb_device_qualifier_t; 667184610Salfred 668192984Sthompsastruct usb_otg_descriptor { 669184610Salfred uByte bLength; 670184610Salfred uByte bDescriptorType; 671184610Salfred uByte bmAttributes; 672184610Salfred#define UOTG_SRP 0x01 673184610Salfred#define UOTG_HNP 0x02 674184610Salfred} __packed; 675192984Sthompsatypedef struct usb_otg_descriptor usb_otg_descriptor_t; 676184610Salfred 677184610Salfred/* OTG feature selectors */ 678184610Salfred#define UOTG_B_HNP_ENABLE 3 679184610Salfred#define UOTG_A_HNP_SUPPORT 4 680184610Salfred#define UOTG_A_ALT_HNP_SUPPORT 5 681184610Salfred 682192984Sthompsastruct usb_status { 683184610Salfred uWord wStatus; 684184610Salfred/* Device status flags */ 685184610Salfred#define UDS_SELF_POWERED 0x0001 686184610Salfred#define UDS_REMOTE_WAKEUP 0x0002 687184610Salfred/* Endpoint status flags */ 688184610Salfred#define UES_HALT 0x0001 689184610Salfred} __packed; 690192984Sthompsatypedef struct usb_status usb_status_t; 691184610Salfred 692192984Sthompsastruct usb_hub_status { 693184610Salfred uWord wHubStatus; 694184610Salfred#define UHS_LOCAL_POWER 0x0001 695184610Salfred#define UHS_OVER_CURRENT 0x0002 696184610Salfred uWord wHubChange; 697184610Salfred} __packed; 698192984Sthompsatypedef struct usb_hub_status usb_hub_status_t; 699184610Salfred 700192984Sthompsastruct usb_port_status { 701184610Salfred uWord wPortStatus; 702184610Salfred#define UPS_CURRENT_CONNECT_STATUS 0x0001 703184610Salfred#define UPS_PORT_ENABLED 0x0002 704184610Salfred#define UPS_SUSPEND 0x0004 705184610Salfred#define UPS_OVERCURRENT_INDICATOR 0x0008 706184610Salfred#define UPS_RESET 0x0010 707233771Shselasky#define UPS_PORT_L1 0x0020 /* USB 2.0 only */ 708213427Shselasky/* The link-state bits are valid for Super-Speed USB HUBs */ 709213427Shselasky#define UPS_PORT_LINK_STATE_GET(x) (((x) >> 5) & 0xF) 710213427Shselasky#define UPS_PORT_LINK_STATE_SET(x) (((x) & 0xF) << 5) 711213427Shselasky#define UPS_PORT_LS_U0 0x00 712213427Shselasky#define UPS_PORT_LS_U1 0x01 713213427Shselasky#define UPS_PORT_LS_U2 0x02 714213427Shselasky#define UPS_PORT_LS_U3 0x03 715213427Shselasky#define UPS_PORT_LS_SS_DIS 0x04 716213427Shselasky#define UPS_PORT_LS_RX_DET 0x05 717213427Shselasky#define UPS_PORT_LS_SS_INA 0x06 718213427Shselasky#define UPS_PORT_LS_POLL 0x07 719213427Shselasky#define UPS_PORT_LS_RECOVER 0x08 720213427Shselasky#define UPS_PORT_LS_HOT_RST 0x09 721213427Shselasky#define UPS_PORT_LS_COMP_MODE 0x0A 722213427Shselasky#define UPS_PORT_LS_LOOPBACK 0x0B 723226803Shselasky#define UPS_PORT_LS_RESUME 0x0F 724184610Salfred#define UPS_PORT_POWER 0x0100 725230032Shselasky#define UPS_PORT_POWER_SS 0x0200 /* super-speed only */ 726184610Salfred#define UPS_LOW_SPEED 0x0200 727184610Salfred#define UPS_HIGH_SPEED 0x0400 728213427Shselasky#define UPS_OTHER_SPEED 0x0600 /* currently FreeBSD specific */ 729184610Salfred#define UPS_PORT_TEST 0x0800 730184610Salfred#define UPS_PORT_INDICATOR 0x1000 731187180Sthompsa#define UPS_PORT_MODE_DEVICE 0x8000 /* currently FreeBSD specific */ 732184610Salfred uWord wPortChange; 733184610Salfred#define UPS_C_CONNECT_STATUS 0x0001 734184610Salfred#define UPS_C_PORT_ENABLED 0x0002 735184610Salfred#define UPS_C_SUSPEND 0x0004 736184610Salfred#define UPS_C_OVERCURRENT_INDICATOR 0x0008 737184610Salfred#define UPS_C_PORT_RESET 0x0010 738233771Shselasky#define UPS_C_PORT_L1 0x0020 /* USB 2.0 only */ 739233771Shselasky#define UPS_C_BH_PORT_RESET 0x0020 /* USB 3.0 only */ 740213427Shselasky#define UPS_C_PORT_LINK_STATE 0x0040 741213427Shselasky#define UPS_C_PORT_CONFIG_ERROR 0x0080 742184610Salfred} __packed; 743192984Sthompsatypedef struct usb_port_status usb_port_status_t; 744184610Salfred 745194677Sthompsa/* 746194677Sthompsa * The "USB_SPEED" macros defines all the supported USB speeds. 747194677Sthompsa */ 748194677Sthompsaenum usb_dev_speed { 749194677Sthompsa USB_SPEED_VARIABLE, 750194677Sthompsa USB_SPEED_LOW, 751194677Sthompsa USB_SPEED_FULL, 752194677Sthompsa USB_SPEED_HIGH, 753194677Sthompsa USB_SPEED_SUPER, 754194677Sthompsa}; 755194677Sthompsa#define USB_SPEED_MAX (USB_SPEED_SUPER+1) 756194677Sthompsa 757194677Sthompsa/* 758194677Sthompsa * The "USB_REV" macros defines all the supported USB revisions. 759194677Sthompsa */ 760194677Sthompsaenum usb_revision { 761194677Sthompsa USB_REV_UNKNOWN, 762194677Sthompsa USB_REV_PRE_1_0, 763194677Sthompsa USB_REV_1_0, 764194677Sthompsa USB_REV_1_1, 765194677Sthompsa USB_REV_2_0, 766194677Sthompsa USB_REV_2_5, 767194677Sthompsa USB_REV_3_0 768194677Sthompsa}; 769194677Sthompsa#define USB_REV_MAX (USB_REV_3_0+1) 770194677Sthompsa 771194677Sthompsa/* 772239214Shselasky * Supported host controller modes. 773194677Sthompsa */ 774194677Sthompsaenum usb_hc_mode { 775194677Sthompsa USB_MODE_HOST, /* initiates transfers */ 776194677Sthompsa USB_MODE_DEVICE, /* bus transfer target */ 777194677Sthompsa USB_MODE_DUAL /* can be host or device */ 778194677Sthompsa}; 779194677Sthompsa#define USB_MODE_MAX (USB_MODE_DUAL+1) 780194677Sthompsa 781194677Sthompsa/* 782239214Shselasky * The "USB_STATE" enums define all the supported device states. 783194677Sthompsa */ 784194677Sthompsaenum usb_dev_state { 785194677Sthompsa USB_STATE_DETACHED, 786194677Sthompsa USB_STATE_ATTACHED, 787194677Sthompsa USB_STATE_POWERED, 788194677Sthompsa USB_STATE_ADDRESSED, 789194677Sthompsa USB_STATE_CONFIGURED, 790194677Sthompsa}; 791194677Sthompsa#define USB_STATE_MAX (USB_STATE_CONFIGURED+1) 792239214Shselasky 793239214Shselasky/* 794239214Shselasky * The "USB_EP_MODE" macros define all the currently supported 795239214Shselasky * endpoint modes. 796239214Shselasky */ 797239214Shselaskyenum usb_ep_mode { 798239214Shselasky USB_EP_MODE_DEFAULT, 799239214Shselasky USB_EP_MODE_STREAMS, /* USB3.0 specific */ 800239214Shselasky USB_EP_MODE_HW_MASS_STORAGE, 801239214Shselasky USB_EP_MODE_HW_SERIAL, 802239214Shselasky USB_EP_MODE_HW_ETHERNET_CDC, 803239214Shselasky USB_EP_MODE_HW_ETHERNET_NCM, 804239214Shselasky USB_EP_MODE_MAX 805239214Shselasky}; 806194230Sthompsa#endif /* _USB_STANDARD_H_ */ 807