drivers/staging/rtl8723bs/include/wifi.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 /******************************************************************************
   3  *
   4  * Copyright(c) 2007 - 2012 Realtek Corporation. All rights reserved.
   5  *
   6  ******************************************************************************/
   7 #ifndef _WIFI_H_
   8 #define _WIFI_H_
   9
  10 #define WLAN_ETHHDR_LEN         14
  11 #define WLAN_ETHADDR_LEN        6
  12 #define WLAN_IEEE_OUI_LEN       3
  13 #define WLAN_ADDR_LEN           6
  14 #define WLAN_CRC_LEN            4
  15 #define WLAN_BSSID_LEN          6
  16 #define WLAN_BSS_TS_LEN         8
  17 #define WLAN_HDR_A3_LEN         24
  18 #define WLAN_HDR_A4_LEN         30
  19 #define WLAN_HDR_A3_QOS_LEN     26
  20 #define WLAN_HDR_A4_QOS_LEN     32
  21 #define WLAN_SSID_MAXLEN        32
  22 #define WLAN_DATA_MAXLEN        2312
  23
  24 #define WLAN_A3_PN_OFFSET       24
  25 #define WLAN_A4_PN_OFFSET       30
  26
  27 #define WLAN_MIN_ETHFRM_LEN     60
  28 #define WLAN_MAX_ETHFRM_LEN     1514
  29 #define WLAN_ETHHDR_LEN         14
  30 #define WLAN_WMM_LEN            24
  31
  32 #define P80211CAPTURE_VERSION   0x80211001
  33
  34 /*  This value is tested by WiFi 11n Test Plan 5.2.3. */
  35 /*  This test verifies the WLAN NIC can update the NAV through sending the CTS with large duration. */
  36 #define WiFiNavUpperUs                          30000   /*  30 ms */
  37
  38 enum {
  39         WIFI_MGT_TYPE  =        (0),
  40         WIFI_CTRL_TYPE =        (BIT(2)),
  41         WIFI_DATA_TYPE =        (BIT(3)),
  42         WIFI_QOS_DATA_TYPE      = (BIT(7)|BIT(3)),      /*  QoS Data */
  43 };
  44
  45 enum {
  46
  47     /*  below is for mgt frame */
  48     WIFI_ASSOCREQ       = (0 | WIFI_MGT_TYPE),
  49     WIFI_ASSOCRSP       = (BIT(4) | WIFI_MGT_TYPE),
  50     WIFI_REASSOCREQ     = (BIT(5) | WIFI_MGT_TYPE),
  51     WIFI_REASSOCRSP     = (BIT(5) | BIT(4) | WIFI_MGT_TYPE),
  52     WIFI_PROBEREQ       = (BIT(6) | WIFI_MGT_TYPE),
  53     WIFI_PROBERSP       = (BIT(6) | BIT(4) | WIFI_MGT_TYPE),
  54     WIFI_BEACON         = (BIT(7) | WIFI_MGT_TYPE),
  55     WIFI_ATIM           = (BIT(7) | BIT(4) | WIFI_MGT_TYPE),
  56     WIFI_DISASSOC       = (BIT(7) | BIT(5) | WIFI_MGT_TYPE),
  57     WIFI_AUTH           = (BIT(7) | BIT(5) | BIT(4) | WIFI_MGT_TYPE),
  58     WIFI_DEAUTH         = (BIT(7) | BIT(6) | WIFI_MGT_TYPE),
  59     WIFI_ACTION         = (BIT(7) | BIT(6) | BIT(4) | WIFI_MGT_TYPE),
  60     WIFI_ACTION_NOACK = (BIT(7) | BIT(6) | BIT(5) | WIFI_MGT_TYPE),
  61
  62     /*  below is for control frame */
  63     WIFI_NDPA         = (BIT(6) | BIT(4) | WIFI_CTRL_TYPE),
  64     WIFI_PSPOLL         = (BIT(7) | BIT(5) | WIFI_CTRL_TYPE),
  65     WIFI_RTS            = (BIT(7) | BIT(5) | BIT(4) | WIFI_CTRL_TYPE),
  66     WIFI_CTS            = (BIT(7) | BIT(6) | WIFI_CTRL_TYPE),
  67     WIFI_ACK            = (BIT(7) | BIT(6) | BIT(4) | WIFI_CTRL_TYPE),
  68     WIFI_CFEND          = (BIT(7) | BIT(6) | BIT(5) | WIFI_CTRL_TYPE),
  69     WIFI_CFEND_CFACK    = (BIT(7) | BIT(6) | BIT(5) | BIT(4) | WIFI_CTRL_TYPE),
  70
  71     /*  below is for data frame */
  72     WIFI_DATA           = (0 | WIFI_DATA_TYPE),
  73     WIFI_DATA_CFACK     = (BIT(4) | WIFI_DATA_TYPE),
  74     WIFI_DATA_CFPOLL    = (BIT(5) | WIFI_DATA_TYPE),
  75     WIFI_DATA_CFACKPOLL = (BIT(5) | BIT(4) | WIFI_DATA_TYPE),
  76     WIFI_DATA_NULL      = (BIT(6) | WIFI_DATA_TYPE),
  77     WIFI_CF_ACK         = (BIT(6) | BIT(4) | WIFI_DATA_TYPE),
  78     WIFI_CF_POLL        = (BIT(6) | BIT(5) | WIFI_DATA_TYPE),
  79     WIFI_CF_ACKPOLL     = (BIT(6) | BIT(5) | BIT(4) | WIFI_DATA_TYPE),
  80     WIFI_QOS_DATA_NULL  = (BIT(6) | WIFI_QOS_DATA_TYPE),
  81 };
  82
  83 #define _TO_DS_         BIT(8)
  84 #define _FROM_DS_       BIT(9)
  85 #define _MORE_FRAG_     BIT(10)
  86 #define _RETRY_         BIT(11)
  87 #define _PWRMGT_        BIT(12)
  88 #define _MORE_DATA_     BIT(13)
  89 #define _PRIVACY_       BIT(14)
  90 #define _ORDER_                 BIT(15)
  91
  92 #define SetToDs(pbuf)   \
  93         (*(__le16 *)(pbuf) |= cpu_to_le16(_TO_DS_))
  94
  95 #define GetToDs(pbuf)   (((*(__le16 *)(pbuf)) & cpu_to_le16(_TO_DS_)) != 0)
  96
  97 #define SetFrDs(pbuf)   \
  98         (*(__le16 *)(pbuf) |= cpu_to_le16(_FROM_DS_))
  99
 100 #define GetFrDs(pbuf)   (((*(__le16 *)(pbuf)) & cpu_to_le16(_FROM_DS_)) != 0)
 101
 102 #define get_tofr_ds(pframe)     ((GetToDs(pframe) << 1) | GetFrDs(pframe))
 103
 104 #define SetMFrag(pbuf)  \
 105         (*(__le16 *)(pbuf) |= cpu_to_le16(_MORE_FRAG_))
 106
 107 #define GetMFrag(pbuf)  (((*(__le16 *)(pbuf)) & cpu_to_le16(_MORE_FRAG_)) != 0)
 108
 109 #define ClearMFrag(pbuf)        \
 110         (*(__le16 *)(pbuf) &= (~cpu_to_le16(_MORE_FRAG_)))
 111
 112 #define GetRetry(pbuf)  (((*(__le16 *)(pbuf)) & cpu_to_le16(_RETRY_)) != 0)
 113
 114 #define ClearRetry(pbuf)        \
 115         (*(__le16 *)(pbuf) &= (~cpu_to_le16(_RETRY_)))
 116
 117 #define SetPwrMgt(pbuf) \
 118         (*(__le16 *)(pbuf) |= cpu_to_le16(_PWRMGT_))
 119
 120 #define GetPwrMgt(pbuf) (((*(__le16 *)(pbuf)) & cpu_to_le16(_PWRMGT_)) != 0)
 121
 122 #define ClearPwrMgt(pbuf)       \
 123         (*(__le16 *)(pbuf) &= (~cpu_to_le16(_PWRMGT_)))
 124
 125 #define SetMData(pbuf)  \
 126         (*(__le16 *)(pbuf) |= cpu_to_le16(_MORE_DATA_))
 127
 128 #define GetMData(pbuf)  (((*(__le16 *)(pbuf)) & cpu_to_le16(_MORE_DATA_)) != 0)
 129
 130 #define ClearMData(pbuf)        \
 131         (*(__le16 *)(pbuf) &= (~cpu_to_le16(_MORE_DATA_)))
 132
 133 #define SetPrivacy(pbuf)        \
 134         (*(__le16 *)(pbuf) |= cpu_to_le16(_PRIVACY_))
 135
 136 #define GetPrivacy(pbuf)                                        \
 137         (((*(__le16 *)(pbuf)) & cpu_to_le16(_PRIVACY_)) != 0)
 138
 139 #define GetOrder(pbuf)                                  \
 140         (((*(__le16 *)(pbuf)) & cpu_to_le16(_ORDER_)) != 0)
 141
 142 #define GetFrameType(pbuf)                              \
 143         (le16_to_cpu(*(__le16 *)(pbuf)) & (BIT(3) | BIT(2)))
 144
 145 #define SetFrameType(pbuf, type)        \
 146         do {    \
 147                 *(unsigned short *)(pbuf) &= cpu_to_le16(~(BIT(3) | BIT(2))); \
 148                 *(unsigned short *)(pbuf) |= cpu_to_le16(type); \
 149         } while (0)
 150
 151 #define GetFrameSubType(pbuf)   (le16_to_cpu(*(__le16 *)(pbuf)) & (BIT(7) |\
 152          BIT(6) | BIT(5) | BIT(4) | BIT(3) | BIT(2)))
 153
 154 #define SetFrameSubType(pbuf, type) \
 155         do {    \
 156                 *(__le16 *)(pbuf) &= cpu_to_le16(~(BIT(7) | BIT(6) |    \
 157                  BIT(5) | BIT(4) | BIT(3) | BIT(2))); \
 158                 *(__le16 *)(pbuf) |= cpu_to_le16(type); \
 159         } while (0)
 160
 161 #define GetSequence(pbuf)                       \
 162         (le16_to_cpu(*(__le16 *)((size_t)(pbuf) + 22)) >> 4)
 163
 164 #define GetFragNum(pbuf)                        \
 165         (le16_to_cpu(*(__le16 *)((size_t)(pbuf) + 22)) & 0x0f)
 166
 167 #define GetTupleCache(pbuf)                     \
 168         (cpu_to_le16(*(unsigned short *)((size_t)(pbuf) + 22)))
 169
 170 #define SetFragNum(pbuf, num) \
 171         do {    \
 172                 *(unsigned short *)((size_t)(pbuf) + 22) = \
 173                         ((*(unsigned short *)((size_t)(pbuf) + 22)) &   \
 174                         le16_to_cpu(~(0x000f))) | \
 175                         cpu_to_le16(0x0f & (num));     \
 176         } while (0)
 177
 178 #define SetSeqNum(pbuf, num) \
 179         do {    \
 180                 *(__le16 *)((size_t)(pbuf) + 22) = \
 181                         ((*(__le16 *)((size_t)(pbuf) + 22)) & cpu_to_le16((unsigned short)0x000f)) | \
 182                         cpu_to_le16((unsigned short)(0xfff0 & (num << 4))); \
 183         } while (0)
 184
 185 #define SetDuration(pbuf, dur) \
 186         (*(__le16 *)((size_t)(pbuf) + 2) = cpu_to_le16(0xffff & (dur)))
 187
 188
 189 #define SetPriority(pbuf, tid)  \
 190         (*(__le16 *)(pbuf) |= cpu_to_le16(tid & 0xf))
 191
 192 #define GetPriority(pbuf)       ((le16_to_cpu(*(__le16 *)(pbuf))) & 0xf)
 193
 194 #define SetEOSP(pbuf, eosp)     \
 195                 (*(__le16 *)(pbuf) |= cpu_to_le16((eosp & 1) << 4))
 196
 197 #define SetAckpolicy(pbuf, ack) \
 198         (*(__le16 *)(pbuf) |= cpu_to_le16((ack & 3) << 5))
 199
 200 #define GetAckpolicy(pbuf) (((le16_to_cpu(*(__le16 *)pbuf)) >> 5) & 0x3)
 201
 202 #define GetAMsdu(pbuf) (((le16_to_cpu(*(__le16 *)pbuf)) >> 7) & 0x1)
 203
 204 #define GetAid(pbuf)    (le16_to_cpu(*(__le16 *)((size_t)(pbuf) + 2)) & 0x3fff)
 205
 206 #define GetAddr1Ptr(pbuf)       ((unsigned char *)((size_t)(pbuf) + 4))
 207
 208 #define GetAddr2Ptr(pbuf)       ((unsigned char *)((size_t)(pbuf) + 10))
 209
 210 #define GetAddr3Ptr(pbuf)       ((unsigned char *)((size_t)(pbuf) + 16))
 211
 212 #define GetAddr4Ptr(pbuf)       ((unsigned char *)((size_t)(pbuf) + 24))
 213
 214 #define MacAddr_isBcst(addr) \
 215         (\
 216         ((addr[0] == 0xff) && (addr[1] == 0xff) && \
 217         (addr[2] == 0xff) && (addr[3] == 0xff) && \
 218         (addr[4] == 0xff) && (addr[5] == 0xff))  ? true : false \
 219 )
 220
 221 static inline int IS_MCAST(unsigned char *da)
 222 {
 223         if ((*da) & 0x01)
 224                 return true;
 225         else
 226                 return false;
 227 }
 228
 229 static inline unsigned char *rtl8723bs_get_ra(unsigned char *pframe)
 230 {
 231         unsigned char *ra;
 232         ra = GetAddr1Ptr(pframe);
 233         return ra;
 234 }
 235 static inline unsigned char *get_ta(unsigned char *pframe)
 236 {
 237         unsigned char *ta;
 238         ta = GetAddr2Ptr(pframe);
 239         return ta;
 240 }
 241
 242 static inline unsigned char *get_da(unsigned char *pframe)
 243 {
 244         unsigned char *da;
 245         unsigned int    to_fr_ds        = (GetToDs(pframe) << 1) | GetFrDs(pframe);
 246
 247         switch (to_fr_ds) {
 248         case 0x00:      /*  ToDs = 0, FromDs = 0 */
 249                 da = GetAddr1Ptr(pframe);
 250                 break;
 251         case 0x01:      /*  ToDs = 0, FromDs = 1 */
 252                 da = GetAddr1Ptr(pframe);
 253                 break;
 254         case 0x02:      /*  ToDs = 1, FromDs = 0 */
 255                 da = GetAddr3Ptr(pframe);
 256                 break;
 257         default:        /*  ToDs = 1, FromDs = 1 */
 258                 da = GetAddr3Ptr(pframe);
 259                 break;
 260         }
 261
 262         return da;
 263 }
 264
 265
 266 static inline unsigned char *get_sa(unsigned char *pframe)
 267 {
 268         unsigned char *sa;
 269         unsigned int    to_fr_ds        = (GetToDs(pframe) << 1) | GetFrDs(pframe);
 270
 271         switch (to_fr_ds) {
 272         case 0x00:      /*  ToDs = 0, FromDs = 0 */
 273                 sa = GetAddr2Ptr(pframe);
 274                 break;
 275         case 0x01:      /*  ToDs = 0, FromDs = 1 */
 276                 sa = GetAddr3Ptr(pframe);
 277                 break;
 278         case 0x02:      /*  ToDs = 1, FromDs = 0 */
 279                 sa = GetAddr2Ptr(pframe);
 280                 break;
 281         default:        /*  ToDs = 1, FromDs = 1 */
 282                 sa = GetAddr4Ptr(pframe);
 283                 break;
 284         }
 285
 286         return sa;
 287 }
 288
 289 static inline unsigned char *get_hdr_bssid(unsigned char *pframe)
 290 {
 291         unsigned char *sa = NULL;
 292         unsigned int    to_fr_ds        = (GetToDs(pframe) << 1) | GetFrDs(pframe);
 293
 294         switch (to_fr_ds) {
 295         case 0x00:      /*  ToDs = 0, FromDs = 0 */
 296                 sa = GetAddr3Ptr(pframe);
 297                 break;
 298         case 0x01:      /*  ToDs = 0, FromDs = 1 */
 299                 sa = GetAddr2Ptr(pframe);
 300                 break;
 301         case 0x02:      /*  ToDs = 1, FromDs = 0 */
 302                 sa = GetAddr1Ptr(pframe);
 303                 break;
 304         case 0x03:      /*  ToDs = 1, FromDs = 1 */
 305                 sa = GetAddr1Ptr(pframe);
 306                 break;
 307         }
 308
 309         return sa;
 310 }
 311
 312
 313 static inline int IsFrameTypeCtrl(unsigned char *pframe)
 314 {
 315         if (WIFI_CTRL_TYPE == GetFrameType(pframe))
 316                 return true;
 317         else
 318                 return false;
 319 }
 320 /*-----------------------------------------------------------------------------
 321                         Below is for the security related definition
 322 ------------------------------------------------------------------------------*/
 323 #define _RESERVED_FRAME_TYPE_   0
 324 #define _SKB_FRAME_TYPE_                2
 325 #define _PRE_ALLOCMEM_                  1
 326 #define _PRE_ALLOCHDR_                  3
 327 #define _PRE_ALLOCLLCHDR_               4
 328 #define _PRE_ALLOCICVHDR_               5
 329 #define _PRE_ALLOCMICHDR_               6
 330
 331 #define _ACKCTSLNG_                             14      /* 14 bytes long, including crclng */
 332 #define _CRCLNG_                                4
 333
 334 #define _ASOCREQ_IE_OFFSET_             4       /*  excluding wlan_hdr */
 335 #define _ASOCRSP_IE_OFFSET_             6
 336 #define _REASOCREQ_IE_OFFSET_   10
 337 #define _REASOCRSP_IE_OFFSET_   6
 338 #define _PROBEREQ_IE_OFFSET_    0
 339 #define _PROBERSP_IE_OFFSET_    12
 340 #define _AUTH_IE_OFFSET_                6
 341 #define _DEAUTH_IE_OFFSET_              0
 342 #define _BEACON_IE_OFFSET_              12
 343 #define _PUBLIC_ACTION_IE_OFFSET_       8
 344
 345 #define _FIXED_IE_LENGTH_                       _BEACON_IE_OFFSET_
 346
 347 /* ---------------------------------------------------------------------------
 348                                         Below is the fixed elements...
 349 -----------------------------------------------------------------------------*/
 350 #define _AUTH_ALGM_NUM_                 2
 351 #define _AUTH_SEQ_NUM_                  2
 352 #define _BEACON_ITERVAL_                2
 353 #define _CAPABILITY_                    2
 354 #define _CURRENT_APADDR_                6
 355 #define _LISTEN_INTERVAL_               2
 356 #define _RSON_CODE_                             2
 357 #define _ASOC_ID_                               2
 358 #define _STATUS_CODE_                   2
 359 #define _TIMESTAMP_                             8
 360
 361 #define AUTH_ODD_TO                             0
 362 #define AUTH_EVEN_TO                    1
 363
 364 #define WLAN_ETHCONV_ENCAP              1
 365 #define WLAN_ETHCONV_RFC1042    2
 366 #define WLAN_ETHCONV_8021h              3
 367
 368 /*-----------------------------------------------------------------------------
 369                                 Below is the definition for 802.11i / 802.1x
 370 ------------------------------------------------------------------------------*/
 371 #define _IEEE8021X_MGT_                 1               /*  WPA */
 372 #define _IEEE8021X_PSK_                 2               /*  WPA with pre-shared key */
 373
 374 #define _MME_IE_LENGTH_  18
 375 /*-----------------------------------------------------------------------------
 376                                 Below is the definition for WMM
 377 ------------------------------------------------------------------------------*/
 378 #define _WMM_IE_Length_                         7  /*  for WMM STA */
 379 #define _WMM_Para_Element_Length_               24
 380
 381
 382 /*-----------------------------------------------------------------------------
 383                                 Below is the definition for 802.11n
 384 ------------------------------------------------------------------------------*/
 385
 386 #define SetOrderBit(pbuf)       \
 387         do      {       \
 388                 *(unsigned short *)(pbuf) |= cpu_to_le16(_ORDER_); \
 389         } while (0)
 390
 391 #define GetOrderBit(pbuf)       (((*(unsigned short *)(pbuf)) & cpu_to_le16(_ORDER_)) != 0)
 392
 393 #define ACT_CAT_VENDOR                          0x7F/* 127 */
 394
 395 /**
 396  * struct rtw_ieee80211_ht_cap - HT additional information
 397  *
 398  * This structure refers to "HT information element" as
 399  * described in 802.11n draft section 7.3.2.53
 400  */
 401 struct ieee80211_ht_addt_info {
 402         unsigned char control_chan;
 403         unsigned char   ht_param;
 404         __le16  operation_mode;
 405         __le16  stbc_param;
 406         unsigned char   basic_set[16];
 407 } __attribute__ ((packed));
 408
 409
 410 struct HT_caps_element {
 411         union {
 412                 struct {
 413                         __le16  HT_caps_info;
 414                         unsigned char AMPDU_para;
 415                         unsigned char MCS_rate[16];
 416                         __le16  HT_ext_caps;
 417                         __le16  Beamforming_caps;
 418                         unsigned char ASEL_caps;
 419                 } HT_cap_element;
 420                 unsigned char HT_cap[26];
 421         } u;
 422 } __attribute__ ((packed));
 423
 424 struct HT_info_element {
 425         unsigned char primary_channel;
 426         unsigned char infos[5];
 427         unsigned char MCS_rate[16];
 428 }  __attribute__ ((packed));
 429
 430 struct AC_param {
 431         unsigned char   ACI_AIFSN;
 432         unsigned char   CW;
 433         __le16  TXOP_limit;
 434 }  __attribute__ ((packed));
 435
 436 struct WMM_para_element {
 437         unsigned char   QoS_info;
 438         unsigned char   reserved;
 439         struct AC_param ac_param[4];
 440 }  __attribute__ ((packed));
 441
 442 struct ADDBA_request {
 443         unsigned char   dialog_token;
 444         __le16  BA_para_set;
 445         __le16  BA_timeout_value;
 446         __le16  BA_starting_seqctrl;
 447 }  __attribute__ ((packed));
 448
 449 /* 802.11n HT capabilities masks */
 450 #define IEEE80211_HT_CAP_LDPC_CODING            0x0001
 451 #define IEEE80211_HT_CAP_SUP_WIDTH              0x0002
 452 #define IEEE80211_HT_CAP_SM_PS                  0x000C
 453 #define IEEE80211_HT_CAP_GRN_FLD                0x0010
 454 #define IEEE80211_HT_CAP_SGI_20                 0x0020
 455 #define IEEE80211_HT_CAP_SGI_40                 0x0040
 456 #define IEEE80211_HT_CAP_TX_STBC                        0x0080
 457 #define IEEE80211_HT_CAP_RX_STBC_1R             0x0100
 458 #define IEEE80211_HT_CAP_RX_STBC_2R             0x0200
 459 #define IEEE80211_HT_CAP_RX_STBC_3R             0x0300
 460 #define IEEE80211_HT_CAP_DELAY_BA               0x0400
 461 #define IEEE80211_HT_CAP_MAX_AMSDU              0x0800
 462 #define IEEE80211_HT_CAP_DSSSCCK40              0x1000
 463 /* 802.11n HT capability AMPDU settings */
 464 #define IEEE80211_HT_CAP_AMPDU_FACTOR           0x03
 465 #define IEEE80211_HT_CAP_AMPDU_DENSITY          0x1C
 466 /* 802.11n HT capability MSC set */
 467 #define IEEE80211_SUPP_MCS_SET_UEQM             4
 468 #define IEEE80211_HT_CAP_MAX_STREAMS            4
 469 #define IEEE80211_SUPP_MCS_SET_LEN              10
 470 /* maximum streams the spec allows */
 471 #define IEEE80211_HT_CAP_MCS_TX_DEFINED         0x01
 472 #define IEEE80211_HT_CAP_MCS_TX_RX_DIFF         0x02
 473 #define IEEE80211_HT_CAP_MCS_TX_STREAMS         0x0C
 474 #define IEEE80211_HT_CAP_MCS_TX_UEQM            0x10
 475 /* 802.11n HT capability TXBF capability */
 476 #define IEEE80211_HT_CAP_TXBF_RX_NDP            0x00000008
 477 #define IEEE80211_HT_CAP_TXBF_TX_NDP            0x00000010
 478 #define IEEE80211_HT_CAP_TXBF_EXPLICIT_COMP_STEERING_CAP        0x00000400
 479
 480 /* endif */
 481
 482 /*      ===============WPS Section =============== */
 483 /*      For WPSv1.0 */
 484 #define WPSOUI                                                  0x0050f204
 485 /*      WPS attribute ID */
 486 #define WPS_ATTR_VER1                                   0x104A
 487 #define WPS_ATTR_SIMPLE_CONF_STATE      0x1044
 488 #define WPS_ATTR_RESP_TYPE                      0x103B
 489 #define WPS_ATTR_UUID_E                         0x1047
 490 #define WPS_ATTR_MANUFACTURER           0x1021
 491 #define WPS_ATTR_MODEL_NAME                     0x1023
 492 #define WPS_ATTR_MODEL_NUMBER           0x1024
 493 #define WPS_ATTR_SERIAL_NUMBER          0x1042
 494 #define WPS_ATTR_PRIMARY_DEV_TYPE       0x1054
 495 #define WPS_ATTR_SEC_DEV_TYPE_LIST      0x1055
 496 #define WPS_ATTR_DEVICE_NAME                    0x1011
 497 #define WPS_ATTR_CONF_METHOD                    0x1008
 498 #define WPS_ATTR_RF_BANDS                               0x103C
 499 #define WPS_ATTR_DEVICE_PWID                    0x1012
 500 #define WPS_ATTR_REQUEST_TYPE                   0x103A
 501 #define WPS_ATTR_ASSOCIATION_STATE      0x1002
 502 #define WPS_ATTR_CONFIG_ERROR                   0x1009
 503 #define WPS_ATTR_VENDOR_EXT                     0x1049
 504 #define WPS_ATTR_SELECTED_REGISTRAR     0x1041
 505
 506 /*      Value of WPS attribute "WPS_ATTR_DEVICE_NAME */
 507 #define WPS_MAX_DEVICE_NAME_LEN         32
 508
 509 /*      Value of WPS Request Type Attribute */
 510 #define WPS_REQ_TYPE_ENROLLEE_INFO_ONLY                 0x00
 511 #define WPS_REQ_TYPE_ENROLLEE_OPEN_8021X                0x01
 512 #define WPS_REQ_TYPE_REGISTRAR                                  0x02
 513 #define WPS_REQ_TYPE_WLAN_MANAGER_REGISTRAR     0x03
 514
 515 /*      Value of WPS Response Type Attribute */
 516 #define WPS_RESPONSE_TYPE_INFO_ONLY     0x00
 517 #define WPS_RESPONSE_TYPE_8021X         0x01
 518 #define WPS_RESPONSE_TYPE_REGISTRAR     0x02
 519 #define WPS_RESPONSE_TYPE_AP                    0x03
 520
 521 /*      Value of WPS WiFi Simple Configuration State Attribute */
 522 #define WPS_WSC_STATE_NOT_CONFIG        0x01
 523 #define WPS_WSC_STATE_CONFIG                    0x02
 524
 525 /*      Value of WPS Version Attribute */
 526 #define WPS_VERSION_1                                   0x10
 527
 528 /*      Value of WPS Configuration Method Attribute */
 529 #define WPS_CONFIG_METHOD_FLASH         0x0001
 530 #define WPS_CONFIG_METHOD_ETHERNET      0x0002
 531 #define WPS_CONFIG_METHOD_LABEL         0x0004
 532 #define WPS_CONFIG_METHOD_DISPLAY       0x0008
 533 #define WPS_CONFIG_METHOD_E_NFC         0x0010
 534 #define WPS_CONFIG_METHOD_I_NFC         0x0020
 535 #define WPS_CONFIG_METHOD_NFC           0x0040
 536 #define WPS_CONFIG_METHOD_PBC           0x0080
 537 #define WPS_CONFIG_METHOD_KEYPAD        0x0100
 538 #define WPS_CONFIG_METHOD_VPBC          0x0280
 539 #define WPS_CONFIG_METHOD_PPBC          0x0480
 540 #define WPS_CONFIG_METHOD_VDISPLAY      0x2008
 541 #define WPS_CONFIG_METHOD_PDISPLAY      0x4008
 542
 543 /*      Value of Category ID of WPS Primary Device Type Attribute */
 544 #define WPS_PDT_CID_DISPLAYS                    0x0007
 545 #define WPS_PDT_CID_MULIT_MEDIA         0x0008
 546 #define WPS_PDT_CID_RTK_WIDI                    WPS_PDT_CID_MULIT_MEDIA
 547
 548 /*      Value of Sub Category ID of WPS Primary Device Type Attribute */
 549 #define WPS_PDT_SCID_MEDIA_SERVER       0x0005
 550 #define WPS_PDT_SCID_RTK_DMP                    WPS_PDT_SCID_MEDIA_SERVER
 551
 552 /*      Value of Device Password ID */
 553 #define WPS_DPID_PIN                                    0x0000
 554 #define WPS_DPID_USER_SPEC                      0x0001
 555 #define WPS_DPID_MACHINE_SPEC                   0x0002
 556 #define WPS_DPID_REKEY                                  0x0003
 557 #define WPS_DPID_PBC                                    0x0004
 558 #define WPS_DPID_REGISTRAR_SPEC         0x0005
 559
 560 /*      Value of WPS RF Bands Attribute */
 561 #define WPS_RF_BANDS_2_4_GHZ            0x01
 562 #define WPS_RF_BANDS_5_GHZ              0x02
 563
 564 /*      Value of WPS Association State Attribute */
 565 #define WPS_ASSOC_STATE_NOT_ASSOCIATED                  0x00
 566 #define WPS_ASSOC_STATE_CONNECTION_SUCCESS              0x01
 567 #define WPS_ASSOC_STATE_CONFIGURATION_FAILURE   0x02
 568 #define WPS_ASSOC_STATE_ASSOCIATION_FAILURE             0x03
 569 #define WPS_ASSOC_STATE_IP_FAILURE                              0x04
 570
 571 /*      =====================P2P Section ===================== */
 572 /*      For P2P */
 573 #define P2POUI                                                  0x506F9A09
 574
 575 /*      P2P Attribute ID */
 576 #define P2P_ATTR_STATUS                                 0x00
 577 #define P2P_ATTR_MINOR_REASON_CODE              0x01
 578 #define P2P_ATTR_CAPABILITY                             0x02
 579 #define P2P_ATTR_DEVICE_ID                              0x03
 580 #define P2P_ATTR_GO_INTENT                              0x04
 581 #define P2P_ATTR_CONF_TIMEOUT                   0x05
 582 #define P2P_ATTR_LISTEN_CH                              0x06
 583 #define P2P_ATTR_GROUP_BSSID                            0x07
 584 #define P2P_ATTR_EX_LISTEN_TIMING               0x08
 585 #define P2P_ATTR_INTENTED_IF_ADDR               0x09
 586 #define P2P_ATTR_MANAGEABILITY                  0x0A
 587 #define P2P_ATTR_CH_LIST                                        0x0B
 588 #define P2P_ATTR_NOA                                            0x0C
 589 #define P2P_ATTR_DEVICE_INFO                            0x0D
 590 #define P2P_ATTR_GROUP_INFO                             0x0E
 591 #define P2P_ATTR_GROUP_ID                                       0x0F
 592 #define P2P_ATTR_INTERFACE                              0x10
 593 #define P2P_ATTR_OPERATING_CH                   0x11
 594 #define P2P_ATTR_INVITATION_FLAGS               0x12
 595
 596 /*      Value of Status Attribute */
 597 #define P2P_STATUS_SUCCESS                                              0x00
 598 #define P2P_STATUS_FAIL_INFO_UNAVAILABLE                0x01
 599 #define P2P_STATUS_FAIL_INCOMPATIBLE_PARAM              0x02
 600 #define P2P_STATUS_FAIL_LIMIT_REACHED                   0x03
 601 #define P2P_STATUS_FAIL_INVALID_PARAM                   0x04
 602 #define P2P_STATUS_FAIL_REQUEST_UNABLE                  0x05
 603 #define P2P_STATUS_FAIL_PREVOUS_PROTO_ERR               0x06
 604 #define P2P_STATUS_FAIL_NO_COMMON_CH                    0x07
 605 #define P2P_STATUS_FAIL_UNKNOWN_P2PGROUP                0x08
 606 #define P2P_STATUS_FAIL_BOTH_GOINTENT_15                0x09
 607 #define P2P_STATUS_FAIL_INCOMPATIBLE_PROVSION   0x0A
 608 #define P2P_STATUS_FAIL_USER_REJECT                             0x0B
 609
 610 /*      Value of Invitation Flags Attribute */
 611 #define P2P_INVITATION_FLAGS_PERSISTENT                 BIT(0)
 612
 613 #define DMP_P2P_DEVCAP_SUPPORT  (P2P_DEVCAP_SERVICE_DISCOVERY | \
 614                                                                         P2P_DEVCAP_CLIENT_DISCOVERABILITY | \
 615                                                                         P2P_DEVCAP_CONCURRENT_OPERATION | \
 616                                                                         P2P_DEVCAP_INVITATION_PROC)
 617
 618 #define DMP_P2P_GRPCAP_SUPPORT  (P2P_GRPCAP_INTRABSS)
 619
 620 /*      Value of Device Capability Bitmap */
 621 #define P2P_DEVCAP_SERVICE_DISCOVERY            BIT(0)
 622 #define P2P_DEVCAP_CLIENT_DISCOVERABILITY       BIT(1)
 623 #define P2P_DEVCAP_CONCURRENT_OPERATION BIT(2)
 624 #define P2P_DEVCAP_INFRA_MANAGED                        BIT(3)
 625 #define P2P_DEVCAP_DEVICE_LIMIT                         BIT(4)
 626 #define P2P_DEVCAP_INVITATION_PROC                      BIT(5)
 627
 628 /*      Value of Group Capability Bitmap */
 629 #define P2P_GRPCAP_GO                                                   BIT(0)
 630 #define P2P_GRPCAP_PERSISTENT_GROUP                     BIT(1)
 631 #define P2P_GRPCAP_GROUP_LIMIT                          BIT(2)
 632 #define P2P_GRPCAP_INTRABSS                                     BIT(3)
 633 #define P2P_GRPCAP_CROSS_CONN                           BIT(4)
 634 #define P2P_GRPCAP_PERSISTENT_RECONN            BIT(5)
 635 #define P2P_GRPCAP_GROUP_FORMATION                      BIT(6)
 636
 637 /*      P2P Public Action Frame (Management Frame) */
 638 #define P2P_PUB_ACTION_ACTION                           0x09
 639
 640 /*      P2P Public Action Frame Type */
 641 #define P2P_GO_NEGO_REQ                                         0
 642 #define P2P_GO_NEGO_RESP                                                1
 643 #define P2P_GO_NEGO_CONF                                                2
 644 #define P2P_INVIT_REQ                                                   3
 645 #define P2P_INVIT_RESP                                                  4
 646 #define P2P_DEVDISC_REQ                                         5
 647 #define P2P_DEVDISC_RESP                                                6
 648 #define P2P_PROVISION_DISC_REQ                          7
 649 #define P2P_PROVISION_DISC_RESP                         8
 650
 651 /*      P2P Action Frame Type */
 652 #define P2P_NOTICE_OF_ABSENCE   0
 653 #define P2P_PRESENCE_REQUEST            1
 654 #define P2P_PRESENCE_RESPONSE   2
 655 #define P2P_GO_DISC_REQUEST             3
 656
 657
 658 #define P2P_MAX_PERSISTENT_GROUP_NUM            10
 659
 660 #define P2P_PROVISIONING_SCAN_CNT                       3
 661
 662 #define P2P_WILDCARD_SSID_LEN                           7
 663
 664 #define P2P_FINDPHASE_EX_NONE                           0       /*  default value, used when: (1)p2p disabled or (2)p2p enabled but only do 1 scan phase */
 665 #define P2P_FINDPHASE_EX_FULL                           1       /*  used when p2p enabled and want to do 1 scan phase and P2P_FINDPHASE_EX_MAX-1 find phase */
 666 #define P2P_FINDPHASE_EX_SOCIAL_FIRST           (P2P_FINDPHASE_EX_FULL+1)
 667 #define P2P_FINDPHASE_EX_MAX                                    4
 668 #define P2P_FINDPHASE_EX_SOCIAL_LAST            P2P_FINDPHASE_EX_MAX
 669
 670 #define P2P_PROVISION_TIMEOUT                           5000    /*      5 seconds timeout for sending the provision discovery request */
 671 #define P2P_CONCURRENT_PROVISION_TIMEOUT        3000    /*      3 seconds timeout for sending the provision discovery request under concurrent mode */
 672 #define P2P_GO_NEGO_TIMEOUT                                     5000    /*      5 seconds timeout for receiving the group negotiation response */
 673 #define P2P_CONCURRENT_GO_NEGO_TIMEOUT          3000    /*      3 seconds timeout for sending the negotiation request under concurrent mode */
 674 #define P2P_TX_PRESCAN_TIMEOUT                          100             /*      100ms */
 675 #define P2P_INVITE_TIMEOUT                                      5000    /*      5 seconds timeout for sending the invitation request */
 676 #define P2P_CONCURRENT_INVITE_TIMEOUT           3000    /*      3 seconds timeout for sending the invitation request under concurrent mode */
 677 #define P2P_RESET_SCAN_CH                                               25000   /*      25 seconds timeout to reset the scan channel (based on channel plan) */
 678 #define P2P_MAX_INTENT                                          15
 679
 680 #define P2P_MAX_NOA_NUM                                         2
 681
 682 /*      WPS Configuration Method */
 683 #define WPS_CM_NONE                                                     0x0000
 684 #define WPS_CM_LABEL                                                    0x0004
 685 #define WPS_CM_DISPLYA                                          0x0008
 686 #define WPS_CM_EXTERNAL_NFC_TOKEN                       0x0010
 687 #define WPS_CM_INTEGRATED_NFC_TOKEN             0x0020
 688 #define WPS_CM_NFC_INTERFACE                                    0x0040
 689 #define WPS_CM_PUSH_BUTTON                                      0x0080
 690 #define WPS_CM_KEYPAD                                           0x0100
 691 #define WPS_CM_SW_PUHS_BUTTON                           0x0280
 692 #define WPS_CM_HW_PUHS_BUTTON                           0x0480
 693 #define WPS_CM_SW_DISPLAY_PIN                           0x2008
 694 #define WPS_CM_LCD_DISPLAY_PIN                          0x4008
 695
 696 enum p2p_role {
 697         P2P_ROLE_DISABLE = 0,
 698         P2P_ROLE_DEVICE = 1,
 699         P2P_ROLE_CLIENT = 2,
 700         P2P_ROLE_GO = 3
 701 };
 702
 703 enum p2p_state {
 704         P2P_STATE_NONE = 0,                                                     /*      P2P disable */
 705         P2P_STATE_IDLE = 1,                                                             /*      P2P had enabled and do nothing */
 706         P2P_STATE_LISTEN = 2,                                                   /*      In pure listen state */
 707         P2P_STATE_SCAN = 3,                                                     /*      In scan phase */
 708         P2P_STATE_FIND_PHASE_LISTEN = 4,                                /*      In the listen state of find phase */
 709         P2P_STATE_FIND_PHASE_SEARCH = 5,                                /*      In the search state of find phase */
 710         P2P_STATE_TX_PROVISION_DIS_REQ = 6,                     /*      In P2P provisioning discovery */
 711         P2P_STATE_RX_PROVISION_DIS_RSP = 7,
 712         P2P_STATE_RX_PROVISION_DIS_REQ = 8,
 713         P2P_STATE_GONEGO_ING = 9,                                               /*      Doing the group owner negotiation handshake */
 714         P2P_STATE_GONEGO_OK = 10,                                               /*      finish the group negotiation handshake with success */
 715         P2P_STATE_GONEGO_FAIL = 11,                                     /*      finish the group negotiation handshake with failure */
 716         P2P_STATE_RECV_INVITE_REQ_MATCH = 12,           /*      receiving the P2P Invitation request and match with the profile. */
 717         P2P_STATE_PROVISIONING_ING = 13,                                /*      Doing the P2P WPS */
 718         P2P_STATE_PROVISIONING_DONE = 14,                       /*      Finish the P2P WPS */
 719         P2P_STATE_TX_INVITE_REQ = 15,                                   /*      Transmit the P2P Invitation request */
 720         P2P_STATE_RX_INVITE_RESP_OK = 16,                               /*      Receiving the P2P Invitation response */
 721         P2P_STATE_RECV_INVITE_REQ_DISMATCH = 17,        /*      receiving the P2P Invitation request and mismatch with the profile. */
 722         P2P_STATE_RECV_INVITE_REQ_GO = 18,                      /*      receiving the P2P Invitation request and this wifi is GO. */
 723         P2P_STATE_RECV_INVITE_REQ_JOIN = 19,                    /*      receiving the P2P Invitation request to join an existing P2P Group. */
 724         P2P_STATE_RX_INVITE_RESP_FAIL = 20,                     /*      recveing the P2P Invitation response with failure */
 725         P2P_STATE_RX_INFOR_NOREADY = 21,                        /*  receiving p2p negotiation response with information is not available */
 726         P2P_STATE_TX_INFOR_NOREADY = 22,                        /*  sending p2p negotiation response with information is not available */
 727 };
 728
 729 enum p2p_wpsinfo {
 730         P2P_NO_WPSINFO                                          = 0,
 731         P2P_GOT_WPSINFO_PEER_DISPLAY_PIN        = 1,
 732         P2P_GOT_WPSINFO_SELF_DISPLAY_PIN        = 2,
 733         P2P_GOT_WPSINFO_PBC                                     = 3,
 734 };
 735
 736 #define P2P_PRIVATE_IOCTL_SET_LEN               64
 737
 738 /*      =====================WFD Section ===================== */
 739 /*      For Wi-Fi Display */
 740 #define WFD_ATTR_DEVICE_INFO                    0x00
 741 #define WFD_ATTR_ASSOC_BSSID                    0x01
 742 #define WFD_ATTR_COUPLED_SINK_INFO      0x06
 743 #define WFD_ATTR_LOCAL_IP_ADDR          0x08
 744 #define WFD_ATTR_SESSION_INFO           0x09
 745 #define WFD_ATTR_ALTER_MAC                      0x0a
 746
 747 /*      For WFD Device Information Attribute */
 748 #define WFD_DEVINFO_SOURCE                                      0x0000
 749 #define WFD_DEVINFO_PSINK                                       0x0001
 750 #define WFD_DEVINFO_SSINK                                       0x0002
 751 #define WFD_DEVINFO_DUAL                                        0x0003
 752
 753 #define WFD_DEVINFO_SESSION_AVAIL                       0x0010
 754 #define WFD_DEVINFO_WSD                                         0x0040
 755 #define WFD_DEVINFO_PC_TDLS                                     0x0080
 756 #define WFD_DEVINFO_HDCP_SUPPORT                        0x0100
 757
 758 #define IP_MCAST_MAC(mac)               ((mac[0] == 0x01) && (mac[1] == 0x00) && (mac[2] == 0x5e))
 759 #define ICMPV6_MCAST_MAC(mac)   ((mac[0] == 0x33) && (mac[1] == 0x33) && (mac[2] != 0xff))
 760
 761 /* Regulatroy Domain */
 762 struct regd_pair_mapping {
 763         u16 reg_dmnenum;
 764         u16 reg_2ghz_ctl;
 765 };
 766
 767 struct rtw_regulatory {
 768         char alpha2[2];
 769         u16 country_code;
 770         u16 max_power_level;
 771         u32 tp_scale;
 772         u16 current_rd;
 773         u16 current_rd_ext;
 774         int16_t power_limit;
 775         struct regd_pair_mapping *regpair;
 776 };
 777
 778 #endif /*  _WIFI_H_ */