lh | 9ed821d | 2023-04-07 01:36:19 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (c) 1998 The NetBSD Foundation, Inc. |
| 3 | * All rights reserved. |
| 4 | * |
| 5 | * This code is derived from software contributed to The NetBSD Foundation |
| 6 | * by Lennart Augustsson (lennart@augustsson.net) at |
| 7 | * Carlstedt Research & Technology. |
| 8 | * |
| 9 | * Redistribution and use in source and binary forms, with or without |
| 10 | * modification, are permitted provided that the following conditions |
| 11 | * are met: |
| 12 | * 1. Redistributions of source code must retain the above copyright |
| 13 | * notice, this list of conditions and the following disclaimer. |
| 14 | * 2. Redistributions in binary form must reproduce the above copyright |
| 15 | * notice, this list of conditions and the following disclaimer in the |
| 16 | * documentation and/or other materials provided with the distribution. |
| 17 | * 3. All advertising materials mentioning features or use of this software |
| 18 | * must display the following acknowledgement: |
| 19 | * This product includes software developed by the NetBSD |
| 20 | * Foundation, Inc. and its contributors. |
| 21 | * 4. Neither the name of The NetBSD Foundation nor the names of its |
| 22 | * contributors may be used to endorse or promote products derived |
| 23 | * from this software without specific prior written permission. |
| 24 | * |
| 25 | * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS |
| 26 | * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED |
| 27 | * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
| 28 | * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS |
| 29 | * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
| 30 | * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
| 31 | * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
| 32 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
| 33 | * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
| 34 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
| 35 | * POSSIBILITY OF SUCH DAMAGE. |
| 36 | */ |
| 37 | |
| 38 | /* Modified by Synopsys, Inc, 12/12/2007 */ |
| 39 | |
| 40 | |
| 41 | #ifndef _USB_H_ |
| 42 | #define _USB_H_ |
| 43 | |
| 44 | #include "common.h" |
| 45 | #include <linux/types.h> |
| 46 | #ifdef __cplusplus |
| 47 | extern "C" { |
| 48 | #endif |
| 49 | |
| 50 | // T_LANGID_DESCRIPTOR |
| 51 | #define LANGID_US_ENGLISH 0x0409 |
| 52 | |
| 53 | // T_STRING_DESCRIPTOR |
| 54 | #define MAX_STRING_LENGTH (0x20)//(0x100) |
| 55 | |
| 56 | |
| 57 | typedef enum |
| 58 | { |
| 59 | |
| 60 | NEED_ENUM = 0, |
| 61 | DONOT_NEED_ENUM |
| 62 | |
| 63 | }T_USB_ENUM; |
| 64 | |
| 65 | /*usb´«ÊäÀàÐÍ*/ |
| 66 | typedef enum |
| 67 | { |
| 68 | TRA_CTRL = 0, |
| 69 | TRA_BULK, |
| 70 | TRA_INTR, |
| 71 | TRA_ISO |
| 72 | }T_USB_TRAN; |
| 73 | |
| 74 | /* USB¿ØÖÆ´«ÊäÃüÁî*/ |
| 75 | typedef struct |
| 76 | { |
| 77 | BYTE bmRequestType; |
| 78 | BYTE bRequest; |
| 79 | WORD16 wValue; |
| 80 | WORD16 wIndex; |
| 81 | WORD16 wLength; |
| 82 | }T_CTRL_COMMAND; |
| 83 | |
| 84 | |
| 85 | // ¶ËµãÊý¾Ý°ü´óС |
| 86 | typedef enum |
| 87 | { |
| 88 | CONTROL_8 =8, |
| 89 | CONTROL_16 =16, |
| 90 | CONTROL_32 =32, |
| 91 | CONTROL_64 =64, |
| 92 | |
| 93 | BULK_8 =8, |
| 94 | BULK_16 =16, |
| 95 | BULK_32 =32, |
| 96 | BULKL_64 =64 |
| 97 | }T_EP_PKT_SIZE; |
| 98 | |
| 99 | |
| 100 | // CLEAR_FEATURE, SET_FEATURE |
| 101 | #define FEATURE_DEVICE_REMOTE_WAKEUP (0x1) |
| 102 | #define FEATURE_ENDPOINT_HALT (0x0) |
| 103 | #define FEATURE_TEST_MODE (0x2) |
| 104 | |
| 105 | // ¸ù¾Ýʵ¼ÊÇé¿öÐÞ¸Ä |
| 106 | #define USB_VENDOR_ID (0x19D2) // 2×Ö½Ú |
| 107 | #define USB_PRODUCT_ID (0x0256) // 2×Ö½Ú |
| 108 | #define PRODUCT_RELEASE_NUMBER (0x7520) // 2×Ö½Ú |
| 109 | |
| 110 | #define VERDOR_SPECIFIC (0xff) |
| 111 | |
| 112 | #define EP0_PACKET_SIZE CONTROL_64 |
| 113 | #define EP1_PACKET_SIZE 64 |
| 114 | #define EPX_PACKET_SIZE 64 |
| 115 | |
| 116 | #define EP_FOR_IN 2 |
| 117 | #define EP_FOR_OUT 3 |
| 118 | |
| 119 | |
| 120 | /*usbÉ豸µÄÆß¸ö״̬*/ |
| 121 | typedef enum |
| 122 | { |
| 123 | eUSB_ATTACHED = 0, |
| 124 | eUSB_POWERED, |
| 125 | eUSB_DEFAULT, |
| 126 | eUSB_SUSPEND, |
| 127 | eUSB_RUSUME, |
| 128 | eUSB_ADDRESS, |
| 129 | eUSB_CONFIG |
| 130 | }E_USB_STATE; |
| 131 | |
| 132 | |
| 133 | // ±ê×¼ÇëÇóÃüÁî |
| 134 | typedef enum |
| 135 | { |
| 136 | GET_STATUS =0x0, |
| 137 | CLEAR_FEATURE =0x1, |
| 138 | SET_FEATURE =0x3, |
| 139 | SET_ADDRESS =0x5, |
| 140 | GET_DESCRIPTOR =0x6, |
| 141 | SET_DESCRIPTOR =0x7, |
| 142 | GET_CONFIGURATION =0x8, |
| 143 | SET_CONFIGURATION =0x9, |
| 144 | GET_INTERFACE =0xa, |
| 145 | SET_INTERFACE =0xb, |
| 146 | SYNCH_FRAME =0xc |
| 147 | }T_STANDARD_REQUST; |
| 148 | |
| 149 | |
| 150 | // ÃèÊö·ûÀàÐÍ |
| 151 | typedef enum |
| 152 | { |
| 153 | DEVICE_DESCRIPTOR = 0x01, |
| 154 | CONFIG_DESCRIPTOR = 0x02, |
| 155 | STRING_DESCRIPTOR = 0x03, |
| 156 | INTERFACE_DESCRIPTOR= 0x04, |
| 157 | ENDPOINT_DESCRIPTOR = 0x05 |
| 158 | } T_DESCRIPTORS_TYPE; |
| 159 | |
| 160 | // USBÖ§³ÖµÄÌØÕ÷¶¨Òå |
| 161 | typedef enum |
| 162 | { |
| 163 | DEVICE_REMOTE_WAKEUP =1, // Device |
| 164 | ENDPOINT_HALT =0, // Endpoint |
| 165 | TEST_MODE =2 //Device |
| 166 | }T_FEATURE; |
| 167 | |
| 168 | |
| 169 | // bmAttributes |
| 170 | #define ATTR_D7 (0x01 <<7) // ±ØÐëΪ1 |
| 171 | #define ATTR_SELF_POWERED (0x01 <<6) // ×Ô¹©µç |
| 172 | #define ATTR_SUPPORT_REMOTE_WAKEUP (0x01 <<5) // Ô¶³Ì»½ÐÑ |
| 173 | |
| 174 | // bMaxPower |
| 175 | #define POWER_MA(power) (power>>1) // µ¥Î»: 2mA |
| 176 | |
| 177 | #define EP_ADDRESS_DIRECTION_MASK (0x01 <<7) //Direction, ignored for control endpoints |
| 178 | #define EP_ADDRESS_DIRECTION_IN (0x01 <<7) |
| 179 | #define EP_ADDRESS_DIRECTION_OUT (0x0 <<7) |
| 180 | |
| 181 | |
| 182 | //bmAttributes |
| 183 | #define EP_ATTR_TRANSFER_TYPE_MASK (0x03 <<0) |
| 184 | #define EP_ATTR_TRANSFER_TYPE_CONTROL (0 <<0) |
| 185 | #define EP_ATTR_TRANSFER_TYPE_ISO (1 <<0) |
| 186 | #define EP_ATTR_TRANSFER_TYPE_BULK (2 <<0) |
| 187 | #define EP_ATTR_TRANSFER_TYPE_INTERRUPT (3 <<0) |
| 188 | |
| 189 | //ͬ²½´«Êä¶Ëµã, ×î´ó1023×Ö½Ú, ÂÖѯ¼ä¸ô---2^(bInterval -1)Ö¡ |
| 190 | #define MAX_ISO_PKT (256) //×î´ó1023×Ö½Ú |
| 191 | #define MAX_ISO_R_INTERVAL (1) //ÂÖѯ¼ä¸ô---2^(bInterval -1)Ö¡ |
| 192 | #define MAX_ISO_T_INTERVAL (1) //ÂÖѯ¼ä¸ô---2^(bInterval -1)Ö¡ |
| 193 | |
| 194 | //T_STRING_DESCRIPTOR, ascii to unicode---*2, length,type--+2 |
| 195 | #define STRING_DESCRIPTOR_SIZE(size) ((size*2)+2) |
| 196 | //ת»»ascii×Ö·ûΪunicode×Ö·û |
| 197 | #define UNICODE(ascii) ascii,0x00 |
| 198 | |
| 199 | /**************************************************************************/ |
| 200 | typedef uint8_t uByte; |
| 201 | typedef uint8_t uWord[2]; |
| 202 | typedef uint8_t uDWord[4]; |
| 203 | |
| 204 | |
| 205 | #define UT_GET_TYPE(a) ((a) & 0x60) |
| 206 | #define UT_STANDARD 0x00 |
| 207 | #define UT_CLASS 0x20 |
| 208 | #define UT_VENDOR 0x40 |
| 209 | |
| 210 | #define UT_GET_RECIPIENT(a) ((a) & 0x1f) |
| 211 | #define UT_DEVICE 0x00 |
| 212 | #define UT_INTERFACE 0x01 |
| 213 | #define UT_ENDPOINT 0x02 |
| 214 | #define UT_OTHER 0x03 |
| 215 | /* Requests */ |
| 216 | #define UR_GET_STATUS 0x00 |
| 217 | #define USTAT_STANDARD_STATUS 0x00 |
| 218 | #define UR_CLEAR_FEATURE 0x01 |
| 219 | #define UR_SET_FEATURE 0x03 |
| 220 | #define UR_SET_ADDRESS 0x05 |
| 221 | #define UR_GET_DESCRIPTOR 0x06 |
| 222 | #define UR_SET_CONFIG 0x09 |
| 223 | /* Feature numbers */ |
| 224 | #define UF_ENDPOINT_HALT 0 |
| 225 | |
| 226 | |
| 227 | |
| 228 | |
| 229 | |
| 230 | #define UE_GET_DIR(a) ((a) & 0x80) |
| 231 | #define UE_SET_DIR(a,d) ((a) | (((d)&1) << 7)) |
| 232 | #define UE_DIR_IN 0x80 |
| 233 | #define UE_DIR_OUT 0x00 |
| 234 | #define UE_ADDR 0x0f |
| 235 | #define UE_GET_ADDR(a) ((a) & UE_ADDR) |
| 236 | |
| 237 | |
| 238 | #define USB_MAX_STRING_LEN 128 |
| 239 | #define USB_LANGUAGE_TABLE 0 /* # of the string language id table */ |
| 240 | |
| 241 | /* Hub specific request */ |
| 242 | #define UR_GET_BUS_STATE 0x02 |
| 243 | #define UR_CLEAR_TT_BUFFER 0x08 |
| 244 | #define UR_RESET_TT 0x09 |
| 245 | #define UR_GET_TT_STATE 0x0a |
| 246 | #define UR_STOP_TT 0x0b |
| 247 | |
| 248 | /* Hub features */ |
| 249 | #define UHF_C_HUB_LOCAL_POWER 0 |
| 250 | #define UHF_C_HUB_OVER_CURRENT 1 |
| 251 | #define UHF_PORT_CONNECTION 0 |
| 252 | #define UHF_PORT_ENABLE 1 |
| 253 | #define UHF_PORT_SUSPEND 2 |
| 254 | #define UHF_PORT_OVER_CURRENT 3 |
| 255 | #define UHF_PORT_RESET 4 |
| 256 | #define UHF_PORT_L1 5 |
| 257 | #define UHF_PORT_POWER 8 |
| 258 | #define UHF_PORT_LOW_SPEED 9 |
| 259 | #define UHF_PORT_HIGH_SPEED 10 |
| 260 | #define UHF_C_PORT_CONNECTION 16 |
| 261 | #define UHF_C_PORT_ENABLE 17 |
| 262 | #define UHF_C_PORT_SUSPEND 18 |
| 263 | #define UHF_C_PORT_OVER_CURRENT 19 |
| 264 | #define UHF_C_PORT_RESET 20 |
| 265 | #define UHF_C_PORT_L1 23 |
| 266 | #define UHF_PORT_TEST 21 |
| 267 | #define UHF_PORT_INDICATOR 22 |
| 268 | |
| 269 | #define UHD_PWR 0x0003 |
| 270 | #define UHD_PWR_GANGED 0x0000 |
| 271 | #define UHD_PWR_INDIVIDUAL 0x0001 |
| 272 | #define UHD_PWR_NO_SWITCH 0x0002 |
| 273 | #define UHD_COMPOUND 0x0004 |
| 274 | #define UHD_OC 0x0018 |
| 275 | #define UHD_OC_GLOBAL 0x0000 |
| 276 | #define UHD_OC_INDIVIDUAL 0x0008 |
| 277 | #define UHD_OC_NONE 0x0010 |
| 278 | #define UHD_TT_THINK 0x0060 |
| 279 | #define UHD_TT_THINK_8 0x0000 |
| 280 | #define UHD_TT_THINK_16 0x0020 |
| 281 | #define UHD_TT_THINK_24 0x0040 |
| 282 | #define UHD_TT_THINK_32 0x0060 |
| 283 | #define UHD_PORT_IND 0x0080 |
| 284 | #define UHD_PWRON_FACTOR 2 |
| 285 | #define UHD_NOT_REMOV(desc, i) (((desc)->DeviceRemovable[(i)/8] >> ((i) % 8)) & 1) |
| 286 | |
| 287 | #define USB_HUB_DESCRIPTOR_SIZE 9 /* includes deprecated PortPowerCtrlMask */ |
| 288 | |
| 289 | |
| 290 | /* OTG feature selectors */ |
| 291 | #define UOTG_B_HNP_ENABLE 3 |
| 292 | #define UOTG_A_HNP_SUPPORT 4 |
| 293 | #define UOTG_A_ALT_HNP_SUPPORT 5 |
| 294 | |
| 295 | /* Device status flags */ |
| 296 | #define UDS_SELF_POWERED 0x0001 |
| 297 | #define UDS_REMOTE_WAKEUP 0x0002 |
| 298 | /* Endpoint status flags */ |
| 299 | #define UES_HALT 0x0001 |
| 300 | |
| 301 | |
| 302 | |
| 303 | #define UHS_LOCAL_POWER 0x0001 |
| 304 | #define UHS_OVER_CURRENT 0x0002 |
| 305 | |
| 306 | |
| 307 | |
| 308 | #define UPS_CURRENT_CONNECT_STATUS 0x0001 |
| 309 | #define UPS_PORT_ENABLED 0x0002 |
| 310 | #define UPS_SUSPEND 0x0004 |
| 311 | #define UPS_OVERCURRENT_INDICATOR 0x0008 |
| 312 | #define UPS_RESET 0x0010 |
| 313 | #define UPS_PORT_POWER 0x0100 |
| 314 | #define UPS_LOW_SPEED 0x0200 |
| 315 | #define UPS_HIGH_SPEED 0x0400 |
| 316 | #define UPS_PORT_TEST 0x0800 |
| 317 | #define UPS_PORT_INDICATOR 0x1000 |
| 318 | #define UPS_C_CONNECT_STATUS 0x0001 |
| 319 | #define UPS_C_PORT_ENABLED 0x0002 |
| 320 | #define UPS_C_SUSPEND 0x0004 |
| 321 | #define UPS_C_OVERCURRENT_INDICATOR 0x0008 |
| 322 | #define UPS_C_PORT_RESET 0x0010 |
| 323 | |
| 324 | |
| 325 | /* Device class codes */ |
| 326 | #define UDCLASS_IN_INTERFACE 0x00 |
| 327 | #define UDCLASS_COMM 0x02 |
| 328 | #define UDCLASS_HUB 0x09 |
| 329 | #define UDSUBCLASS_HUB 0x00 |
| 330 | #define UDPROTO_FSHUB 0x00 |
| 331 | #define UDPROTO_HSHUBSTT 0x01 |
| 332 | #define UDPROTO_HSHUBMTT 0x02 |
| 333 | #define UDCLASS_DIAGNOSTIC 0xdc |
| 334 | #define UDCLASS_WIRELESS 0xe0 |
| 335 | #define UDSUBCLASS_RF 0x01 |
| 336 | #define UDPROTO_BLUETOOTH 0x01 |
| 337 | #define UDCLASS_VENDOR 0xff |
| 338 | |
| 339 | /* Interface class codes */ |
| 340 | #define UICLASS_UNSPEC 0x00 |
| 341 | |
| 342 | #define UICLASS_AUDIO 0x01 |
| 343 | #define UISUBCLASS_AUDIOCONTROL 1 |
| 344 | #define UISUBCLASS_AUDIOSTREAM 2 |
| 345 | #define UISUBCLASS_MIDISTREAM 3 |
| 346 | |
| 347 | #define UICLASS_CDC 0x02 /* communication */ |
| 348 | #define UISUBCLASS_DIRECT_LINE_CONTROL_MODEL 1 |
| 349 | #define UISUBCLASS_ABSTRACT_CONTROL_MODEL 2 |
| 350 | #define UISUBCLASS_TELEPHONE_CONTROL_MODEL 3 |
| 351 | #define UISUBCLASS_MULTICHANNEL_CONTROL_MODEL 4 |
| 352 | #define UISUBCLASS_CAPI_CONTROLMODEL 5 |
| 353 | #define UISUBCLASS_ETHERNET_NETWORKING_CONTROL_MODEL 6 |
| 354 | #define UISUBCLASS_ATM_NETWORKING_CONTROL_MODEL 7 |
| 355 | #define UIPROTO_CDC_AT 1 |
| 356 | |
| 357 | #define UICLASS_HID 0x03 |
| 358 | #define UISUBCLASS_BOOT 1 |
| 359 | #define UIPROTO_BOOT_KEYBOARD 1 |
| 360 | |
| 361 | #define UICLASS_PHYSICAL 0x05 |
| 362 | |
| 363 | #define UICLASS_IMAGE 0x06 |
| 364 | |
| 365 | #define UICLASS_PRINTER 0x07 |
| 366 | #define UISUBCLASS_PRINTER 1 |
| 367 | #define UIPROTO_PRINTER_UNI 1 |
| 368 | #define UIPROTO_PRINTER_BI 2 |
| 369 | #define UIPROTO_PRINTER_1284 3 |
| 370 | |
| 371 | #define UICLASS_MASS 0x08 |
| 372 | #define UISUBCLASS_RBC 1 |
| 373 | #define UISUBCLASS_SFF8020I 2 |
| 374 | #define UISUBCLASS_QIC157 3 |
| 375 | #define UISUBCLASS_UFI 4 |
| 376 | #define UISUBCLASS_SFF8070I 5 |
| 377 | #define UISUBCLASS_SCSI 6 |
| 378 | #define UIPROTO_MASS_CBI_I 0 |
| 379 | #define UIPROTO_MASS_CBI 1 |
| 380 | #define UIPROTO_MASS_BBB_OLD 2 /* Not in the spec anymore */ |
| 381 | #define UIPROTO_MASS_BBB 80 /* 'P' for the Iomega Zip drive */ |
| 382 | |
| 383 | #define UICLASS_HUB 0x09 |
| 384 | #define UISUBCLASS_HUB 0 |
| 385 | #define UIPROTO_FSHUB 0 |
| 386 | #define UIPROTO_HSHUBSTT 0 /* Yes, same as previous */ |
| 387 | #define UIPROTO_HSHUBMTT 1 |
| 388 | |
| 389 | #define UICLASS_CDC_DATA 0x0a |
| 390 | #define UISUBCLASS_DATA 0 |
| 391 | #define UIPROTO_DATA_ISDNBRI 0x30 /* Physical iface */ |
| 392 | #define UIPROTO_DATA_HDLC 0x31 /* HDLC */ |
| 393 | #define UIPROTO_DATA_TRANSPARENT 0x32 /* Transparent */ |
| 394 | #define UIPROTO_DATA_Q921M 0x50 /* Management for Q921 */ |
| 395 | #define UIPROTO_DATA_Q921 0x51 /* Data for Q921 */ |
| 396 | #define UIPROTO_DATA_Q921TM 0x52 /* TEI multiplexer for Q921 */ |
| 397 | #define UIPROTO_DATA_V42BIS 0x90 /* Data compression */ |
| 398 | #define UIPROTO_DATA_Q931 0x91 /* Euro-ISDN */ |
| 399 | #define UIPROTO_DATA_V120 0x92 /* V.24 rate adaption */ |
| 400 | #define UIPROTO_DATA_CAPI 0x93 /* CAPI 2.0 commands */ |
| 401 | #define UIPROTO_DATA_HOST_BASED 0xfd /* Host based driver */ |
| 402 | #define UIPROTO_DATA_PUF 0xfe /* see Prot. Unit Func. Desc.*/ |
| 403 | #define UIPROTO_DATA_VENDOR 0xff /* Vendor specific */ |
| 404 | |
| 405 | #define UICLASS_SMARTCARD 0x0b |
| 406 | |
| 407 | /*#define UICLASS_FIRM_UPD 0x0c*/ |
| 408 | |
| 409 | #define UICLASS_SECURITY 0x0d |
| 410 | |
| 411 | #define UICLASS_DIAGNOSTIC 0xdc |
| 412 | |
| 413 | #define UICLASS_WIRELESS 0xe0 |
| 414 | #define UISUBCLASS_RF 0x01 |
| 415 | #define UIPROTO_BLUETOOTH 0x01 |
| 416 | |
| 417 | #define UICLASS_APPL_SPEC 0xfe |
| 418 | #define UISUBCLASS_FIRMWARE_DOWNLOAD 1 |
| 419 | #define UISUBCLASS_IRDA 2 |
| 420 | #define UIPROTO_IRDA 0 |
| 421 | |
| 422 | #define UICLASS_VENDOR 0xff |
| 423 | |
| 424 | #define USB_HUB_MAX_DEPTH 5 |
| 425 | |
| 426 | /* |
| 427 | * Minimum time a device needs to be powered down to go through |
| 428 | * a power cycle. XXX Are these time in the spec? |
| 429 | */ |
| 430 | #define USB_POWER_DOWN_TIME 200 /* ms */ |
| 431 | #define USB_PORT_POWER_DOWN_TIME 100 /* ms */ |
| 432 | |
| 433 | |
| 434 | /* Allow for marginal (i.e. non-conforming) devices. */ |
| 435 | #define USB_PORT_RESET_DELAY 50 /* ms */ |
| 436 | #define USB_PORT_ROOT_RESET_DELAY 250 /* ms */ |
| 437 | #define USB_PORT_RESET_RECOVERY 250 /* ms */ |
| 438 | #define USB_PORT_POWERUP_DELAY 300 /* ms */ |
| 439 | #define USB_SET_ADDRESS_SETTLE 10 /* ms */ |
| 440 | #define USB_RESUME_DELAY (50*5) /* ms */ |
| 441 | #define USB_RESUME_WAIT 50 /* ms */ |
| 442 | #define USB_RESUME_RECOVERY 50 /* ms */ |
| 443 | #define USB_EXTRA_POWER_UP_TIME 20 /* ms */ |
| 444 | |
| 445 | |
| 446 | #define USB_MIN_POWER 100 /* mA */ |
| 447 | #define USB_MAX_POWER 500 /* mA */ |
| 448 | |
| 449 | #define USB_BUS_RESET_DELAY 100 /* ms XXX?*/ |
| 450 | |
| 451 | #define USB_UNCONFIG_NO 0 |
| 452 | #define USB_UNCONFIG_INDEX (-1) |
| 453 | |
| 454 | typedef struct usb_device_request_t |
| 455 | { |
| 456 | uint8_t bmRequestType; |
| 457 | uint8_t bRequest; |
| 458 | uint16_t wValue; |
| 459 | uint16_t wIndex; |
| 460 | uint16_t wLength; |
| 461 | } __attribute__ ((__packed__)) usb_device_request_t; |
| 462 | |
| 463 | /*** ioctl() related stuff ***/ |
| 464 | |
| 465 | #define USBD_SHORT_XFER_OK 0x04 /* allow short reads */ |
| 466 | #define USB_CURRENT_CONFIG_INDEX (-1) |
| 467 | #define USB_CURRENT_ALT_INDEX (-1) |
| 468 | |
| 469 | |
| 470 | |
| 471 | typedef struct usb_endpoint_descriptor_t |
| 472 | { |
| 473 | uint8_t bLength; |
| 474 | uint8_t bDescriptorType; |
| 475 | uint8_t bEndpointAddress; |
| 476 | uint8_t bmAttributes; |
| 477 | uint16_t wMaxPacketSize; |
| 478 | uint8_t bInterval; |
| 479 | } __attribute__ ((__packed__)) usb_endpoint_descriptor_t; |
| 480 | |
| 481 | #define USB_MAX_DEVNAMES 4 |
| 482 | #define USB_MAX_DEVNAMELEN 16 |
| 483 | #define USB_SPEED_UNKNOWN 0 |
| 484 | #define USB_SPEED_LOW 1 |
| 485 | #define USB_SPEED_FULL 2 |
| 486 | #define USB_SPEED_HIGH 3 |
| 487 | /* |
| 488 | * USB directions |
| 489 | * |
| 490 | * This bit flag is used in endpoint descriptors' bEndpointAddress field. |
| 491 | * It's also one of three fields in control requests bRequestType. |
| 492 | */ |
| 493 | #define USB_DIR_OUT 0 /* to device */ |
| 494 | #define USB_DIR_IN 0x80 /* to host */ |
| 495 | |
| 496 | #define USB_DT_DEVICE 0x01 |
| 497 | #define USB_DT_CONFIG 0x02 |
| 498 | #define USB_DT_STRING 0x03 |
| 499 | #define USB_DT_INTERFACE 0x04 |
| 500 | #define USB_DT_ENDPOINT 0x05 |
| 501 | #define USB_DT_DEVICE_QUALIFIER 0x06 |
| 502 | #define USB_DT_OTHER_SPEED_CONFIG 0x07 |
| 503 | #define USB_DT_INTERFACE_POWER 0x08 |
| 504 | |
| 505 | /***************************************************/ |
| 506 | // ±ê×¼½Ó¿ÚÃèÊö·û |
| 507 | typedef struct dwc_interface_descriptor_t |
| 508 | { |
| 509 | BYTE bLength; |
| 510 | BYTE bDescriptorType; |
| 511 | BYTE bInterfaceNumber; |
| 512 | BYTE bAlternateSetting; |
| 513 | BYTE bNumEndpoints; |
| 514 | BYTE bInterfaceClass; |
| 515 | BYTE bInterfaceSubClass; |
| 516 | BYTE bInterfaceProtocol; |
| 517 | BYTE iInterface; |
| 518 | }__attribute__ ((__packed__)) dwc_interface_descriptor_t; |
| 519 | |
| 520 | |
| 521 | // ±ê×¼¶ËµãÃèÊö·û |
| 522 | typedef struct dwc_ep_descriptor_t |
| 523 | { |
| 524 | BYTE bLength; |
| 525 | BYTE bDescriptorType; |
| 526 | BYTE bEndpointAddress; |
| 527 | BYTE bmAttributes; |
| 528 | WORD16 wMaxPacketSize; |
| 529 | BYTE bInterval; |
| 530 | }__attribute__ ((__packed__)) dwc_ep_descriptor_t; |
| 531 | |
| 532 | |
| 533 | // ×Ö·û´®ÃèÊö·û |
| 534 | typedef struct dwc_langid_descriptor_t |
| 535 | { |
| 536 | BYTE bLength; |
| 537 | BYTE bDescriptorType; |
| 538 | WORD16 wLANGID0; |
| 539 | |
| 540 | }__attribute__ ((__packed__)) dwc_langid_descriptor_t; |
| 541 | |
| 542 | typedef struct dwc_string_descriptor_t |
| 543 | { |
| 544 | BYTE bLength; |
| 545 | BYTE bDescriptorType; |
| 546 | BYTE bString[MAX_STRING_LENGTH]; |
| 547 | |
| 548 | }__attribute__ ((__packed__)) dwc_string_descriptor_t; |
| 549 | |
| 550 | // É豸ÃèÊö·û |
| 551 | typedef struct dwc_device_descriptor_t |
| 552 | { |
| 553 | BYTE bLength; |
| 554 | BYTE bDescriptorType; |
| 555 | WORD16 bcdUSB; |
| 556 | BYTE bDeviceClass; |
| 557 | BYTE bDeviceSubClass; |
| 558 | BYTE bDeviceProtocol; |
| 559 | BYTE bMaxPacketSize0; |
| 560 | WORD16 idVendor; |
| 561 | WORD16 idProduct; |
| 562 | WORD16 bcdDevice; |
| 563 | BYTE iManufacturer; |
| 564 | BYTE iProduct; |
| 565 | BYTE iSerialNumber; |
| 566 | BYTE bNumConfigurations; |
| 567 | }__attribute__ ((__packed__)) dwc_device_descriptor_t; |
| 568 | |
| 569 | //device qualifierÃèÊö·û |
| 570 | typedef struct dwc_dev_qual_descriptor_t |
| 571 | { |
| 572 | BYTE bLength; |
| 573 | BYTE bDescriptorType; |
| 574 | WORD16 bcdUSB; |
| 575 | BYTE bDeviceClass; |
| 576 | BYTE bDeviceSubClass; |
| 577 | BYTE bDeviceProtocol; |
| 578 | BYTE bMaxPacketSize0; |
| 579 | BYTE bNumConfigurations; |
| 580 | BYTE Reserved; |
| 581 | }__attribute__ ((__packed__)) dwc_dev_qual_descriptor_t; |
| 582 | |
| 583 | |
| 584 | // ±ê×¼ÅäÖÃÃèÊö·û |
| 585 | typedef struct dwc_config_descriptor_t |
| 586 | { |
| 587 | BYTE bLength; |
| 588 | BYTE bDescriptorType; |
| 589 | WORD16 wTotalLength; |
| 590 | BYTE bNumInterfaces; |
| 591 | BYTE bConfigurationValue; |
| 592 | BYTE iConfiguration; |
| 593 | BYTE bmAttributes; |
| 594 | BYTE bMaxPower; |
| 595 | }__attribute__ ((__packed__)) dwc_config_descriptor_t; |
| 596 | |
| 597 | typedef struct dwc_product_descriptor_t |
| 598 | { |
| 599 | BYTE bLength; |
| 600 | BYTE bDescriptorType; |
| 601 | char Prod_Desc[98]; |
| 602 | } __attribute__ ((__packed__)) dwc_product_descriptor_t; |
| 603 | |
| 604 | //#define MAX_EPS (0x8) |
| 605 | #define MAX_EPS (0x2) |
| 606 | typedef enum |
| 607 | { |
| 608 | USB_MAX_PACKET_SIZE_NOT_SET = 0, |
| 609 | USB_FULLSPEED_BULK_MAXSIZE = 64, |
| 610 | USB_HIGHSPEED_BULK_MAXSIZE = 512, |
| 611 | }T_USB_MAX_PACKET_SIZE; |
| 612 | |
| 613 | typedef struct dwc_config_all_t |
| 614 | { |
| 615 | dwc_config_descriptor_t tConfig; |
| 616 | dwc_interface_descriptor_t tInterface; |
| 617 | dwc_ep_descriptor_t atTxEP[1]; //·¢ËͶ˵ã(²»°üÀ¨ep0) |
| 618 | dwc_ep_descriptor_t atRxEP[1]; //½ÓÊն˵ã(²»°üÀ¨ep0) |
| 619 | dwc_interface_descriptor_t tInterface1; |
| 620 | dwc_ep_descriptor_t atTxEP1[1]; //·¢ËͶ˵ã(²»°üÀ¨ep0) |
| 621 | dwc_ep_descriptor_t atRxEP1[1]; //½ÓÊն˵ã(²»°üÀ¨ep0) |
| 622 | }__attribute__ ((__packed__)) dwc_config_all_t; |
| 623 | |
| 624 | #ifdef __cplusplus |
| 625 | } |
| 626 | #endif |
| 627 | |
| 628 | #endif /* _USB_H_ */ |