1 /* 2 * Copyright (c) 2010-2011 Atheros Communications Inc. 3 * 4 * Permission to use, copy, modify, and/or distribute this software for any 5 * purpose with or without fee is hereby granted, provided that the above 6 * copyright notice and this permission notice appear in all copies. 7 * 8 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 9 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 10 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 11 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 12 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 13 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 14 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 15 */ 16 17 /* 18 * This file contains the definitions of the WMI protocol specified in the 19 * Wireless Module Interface (WMI). It includes definitions of all the 20 * commands and events. Commands are messages from the host to the WM. 21 * Events and Replies are messages from the WM to the host. 22 */ 23 24 #ifndef WMI_H 25 #define WMI_H 26 27 #include <linux/ieee80211.h> 28 29 #include "htc.h" 30 31 #define HTC_PROTOCOL_VERSION 0x0002 32 #define WMI_PROTOCOL_VERSION 0x0002 33 #define WMI_CONTROL_MSG_MAX_LEN 256 34 #define is_ethertype(type_or_len) ((type_or_len) >= 0x0600) 35 36 #define IP_ETHERTYPE 0x0800 37 38 #define WMI_IMPLICIT_PSTREAM 0xFF 39 #define WMI_MAX_THINSTREAM 15 40 41 #define SSID_IE_LEN_INDEX 13 42 43 /* Host side link management data structures */ 44 #define SIG_QUALITY_THRESH_LVLS 6 45 #define SIG_QUALITY_UPPER_THRESH_LVLS SIG_QUALITY_THRESH_LVLS 46 #define SIG_QUALITY_LOWER_THRESH_LVLS SIG_QUALITY_THRESH_LVLS 47 48 #define A_BAND_24GHZ 0 49 #define A_BAND_5GHZ 1 50 #define A_NUM_BANDS 2 51 52 /* in ms */ 53 #define WMI_IMPLICIT_PSTREAM_INACTIVITY_INT 5000 54 55 /* 56 * There are no signed versions of __le16 and __le32, so for a temporary 57 * solution come up with our own version. The idea is from fs/ntfs/types.h. 58 * 59 * Use a_ prefix so that it doesn't conflict if we get proper support to 60 * linux/types.h. 61 */ 62 typedef __s16 __bitwise a_sle16; 63 typedef __s32 __bitwise a_sle32; 64 65 static inline a_sle32 a_cpu_to_sle32(s32 val) 66 { 67 return (__force a_sle32) cpu_to_le32(val); 68 } 69 70 static inline s32 a_sle32_to_cpu(a_sle32 val) 71 { 72 return le32_to_cpu((__force __le32) val); 73 } 74 75 static inline a_sle16 a_cpu_to_sle16(s16 val) 76 { 77 return (__force a_sle16) cpu_to_le16(val); 78 } 79 80 static inline s16 a_sle16_to_cpu(a_sle16 val) 81 { 82 return le16_to_cpu((__force __le16) val); 83 } 84 85 struct sq_threshold_params { 86 s16 upper_threshold[SIG_QUALITY_UPPER_THRESH_LVLS]; 87 s16 lower_threshold[SIG_QUALITY_LOWER_THRESH_LVLS]; 88 u32 upper_threshold_valid_count; 89 u32 lower_threshold_valid_count; 90 u32 polling_interval; 91 u8 weight; 92 u8 last_rssi; 93 u8 last_rssi_poll_event; 94 }; 95 96 struct wmi_stats { 97 u32 cmd_len_err; 98 u32 cmd_id_err; 99 }; 100 101 struct wmi_data_sync_bufs { 102 u8 traffic_class; 103 struct sk_buff *skb; 104 }; 105 106 /* WMM stream classes */ 107 #define WMM_NUM_AC 4 108 #define WMM_AC_BE 0 /* best effort */ 109 #define WMM_AC_BK 1 /* background */ 110 #define WMM_AC_VI 2 /* video */ 111 #define WMM_AC_VO 3 /* voice */ 112 113 struct wmi { 114 bool ready; 115 u16 stream_exist_for_ac[WMM_NUM_AC]; 116 u8 fat_pipe_exist; 117 struct ath6kl *parent_dev; 118 struct wmi_stats stat; 119 u8 pwr_mode; 120 u8 phy_mode; 121 u8 keep_alive_intvl; 122 spinlock_t lock; 123 enum htc_endpoint_id ep_id; 124 struct sq_threshold_params 125 sq_threshld[SIGNAL_QUALITY_METRICS_NUM_MAX]; 126 enum crypto_type pair_crypto_type; 127 enum crypto_type grp_crypto_type; 128 bool is_wmm_enabled; 129 u8 ht_allowed[A_NUM_BANDS]; 130 u8 traffic_class; 131 bool is_probe_ssid; 132 133 u8 *last_mgmt_tx_frame; 134 size_t last_mgmt_tx_frame_len; 135 }; 136 137 struct host_app_area { 138 u32 wmi_protocol_ver; 139 }; 140 141 enum wmi_msg_type { 142 DATA_MSGTYPE = 0x0, 143 CNTL_MSGTYPE, 144 SYNC_MSGTYPE, 145 OPT_MSGTYPE, 146 }; 147 148 /* 149 * Macros for operating on WMI_DATA_HDR (info) field 150 */ 151 152 #define WMI_DATA_HDR_MSG_TYPE_MASK 0x03 153 #define WMI_DATA_HDR_MSG_TYPE_SHIFT 0 154 #define WMI_DATA_HDR_UP_MASK 0x07 155 #define WMI_DATA_HDR_UP_SHIFT 2 156 157 /* In AP mode, the same bit (b5) is used to indicate Power save state in 158 * the Rx dir and More data bit state in the tx direction. 159 */ 160 #define WMI_DATA_HDR_PS_MASK 0x1 161 #define WMI_DATA_HDR_PS_SHIFT 5 162 163 #define WMI_DATA_HDR_MORE_MASK 0x1 164 #define WMI_DATA_HDR_MORE_SHIFT 5 165 166 enum wmi_data_hdr_data_type { 167 WMI_DATA_HDR_DATA_TYPE_802_3 = 0, 168 WMI_DATA_HDR_DATA_TYPE_802_11, 169 170 /* used to be used for the PAL */ 171 WMI_DATA_HDR_DATA_TYPE_ACL, 172 }; 173 174 #define WMI_DATA_HDR_DATA_TYPE_MASK 0x3 175 #define WMI_DATA_HDR_DATA_TYPE_SHIFT 6 176 177 /* Macros for operating on WMI_DATA_HDR (info2) field */ 178 #define WMI_DATA_HDR_SEQNO_MASK 0xFFF 179 #define WMI_DATA_HDR_SEQNO_SHIFT 0 180 181 #define WMI_DATA_HDR_AMSDU_MASK 0x1 182 #define WMI_DATA_HDR_AMSDU_SHIFT 12 183 184 #define WMI_DATA_HDR_META_MASK 0x7 185 #define WMI_DATA_HDR_META_SHIFT 13 186 187 struct wmi_data_hdr { 188 s8 rssi; 189 190 /* 191 * usage of 'info' field(8-bit): 192 * 193 * b1:b0 - WMI_MSG_TYPE 194 * b4:b3:b2 - UP(tid) 195 * b5 - Used in AP mode. 196 * More-data in tx dir, PS in rx. 197 * b7:b6 - Dot3 header(0), 198 * Dot11 Header(1), 199 * ACL data(2) 200 */ 201 u8 info; 202 203 /* 204 * usage of 'info2' field(16-bit): 205 * 206 * b11:b0 - seq_no 207 * b12 - A-MSDU? 208 * b15:b13 - META_DATA_VERSION 0 - 7 209 */ 210 __le16 info2; 211 __le16 info3; 212 } __packed; 213 214 static inline u8 wmi_data_hdr_get_up(struct wmi_data_hdr *dhdr) 215 { 216 return (dhdr->info >> WMI_DATA_HDR_UP_SHIFT) & WMI_DATA_HDR_UP_MASK; 217 } 218 219 static inline void wmi_data_hdr_set_up(struct wmi_data_hdr *dhdr, 220 u8 usr_pri) 221 { 222 dhdr->info &= ~(WMI_DATA_HDR_UP_MASK << WMI_DATA_HDR_UP_SHIFT); 223 dhdr->info |= usr_pri << WMI_DATA_HDR_UP_SHIFT; 224 } 225 226 static inline u8 wmi_data_hdr_get_dot11(struct wmi_data_hdr *dhdr) 227 { 228 u8 data_type; 229 230 data_type = (dhdr->info >> WMI_DATA_HDR_DATA_TYPE_SHIFT) & 231 WMI_DATA_HDR_DATA_TYPE_MASK; 232 return (data_type == WMI_DATA_HDR_DATA_TYPE_802_11); 233 } 234 235 static inline u16 wmi_data_hdr_get_seqno(struct wmi_data_hdr *dhdr) 236 { 237 return (le16_to_cpu(dhdr->info2) >> WMI_DATA_HDR_SEQNO_SHIFT) & 238 WMI_DATA_HDR_SEQNO_MASK; 239 } 240 241 static inline u8 wmi_data_hdr_is_amsdu(struct wmi_data_hdr *dhdr) 242 { 243 return (le16_to_cpu(dhdr->info2) >> WMI_DATA_HDR_AMSDU_SHIFT) & 244 WMI_DATA_HDR_AMSDU_MASK; 245 } 246 247 static inline u8 wmi_data_hdr_get_meta(struct wmi_data_hdr *dhdr) 248 { 249 return (le16_to_cpu(dhdr->info2) >> WMI_DATA_HDR_META_SHIFT) & 250 WMI_DATA_HDR_META_MASK; 251 } 252 253 /* Tx meta version definitions */ 254 #define WMI_MAX_TX_META_SZ 12 255 #define WMI_META_VERSION_1 0x01 256 #define WMI_META_VERSION_2 0x02 257 258 struct wmi_tx_meta_v1 { 259 /* packet ID to identify the tx request */ 260 u8 pkt_id; 261 262 /* rate policy to be used for the tx of this frame */ 263 u8 rate_plcy_id; 264 } __packed; 265 266 struct wmi_tx_meta_v2 { 267 /* 268 * Offset from start of the WMI header for csum calculation to 269 * begin. 270 */ 271 u8 csum_start; 272 273 /* offset from start of WMI header where final csum goes */ 274 u8 csum_dest; 275 276 /* no of bytes over which csum is calculated */ 277 u8 csum_flags; 278 } __packed; 279 280 struct wmi_rx_meta_v1 { 281 u8 status; 282 283 /* rate index mapped to rate at which this packet was received. */ 284 u8 rix; 285 286 /* rssi of packet */ 287 u8 rssi; 288 289 /* rf channel during packet reception */ 290 u8 channel; 291 292 __le16 flags; 293 } __packed; 294 295 struct wmi_rx_meta_v2 { 296 __le16 csum; 297 298 /* bit 0 set -partial csum valid bit 1 set -test mode */ 299 u8 csum_flags; 300 } __packed; 301 302 /* Control Path */ 303 struct wmi_cmd_hdr { 304 __le16 cmd_id; 305 306 /* info1 - 16 bits 307 * b03:b00 - id 308 * b15:b04 - unused */ 309 __le16 info1; 310 311 /* for alignment */ 312 __le16 reserved; 313 } __packed; 314 315 /* List of WMI commands */ 316 enum wmi_cmd_id { 317 WMI_CONNECT_CMDID = 0x0001, 318 WMI_RECONNECT_CMDID, 319 WMI_DISCONNECT_CMDID, 320 WMI_SYNCHRONIZE_CMDID, 321 WMI_CREATE_PSTREAM_CMDID, 322 WMI_DELETE_PSTREAM_CMDID, 323 WMI_START_SCAN_CMDID, 324 WMI_SET_SCAN_PARAMS_CMDID, 325 WMI_SET_BSS_FILTER_CMDID, 326 WMI_SET_PROBED_SSID_CMDID, /* 10 */ 327 WMI_SET_LISTEN_INT_CMDID, 328 WMI_SET_BMISS_TIME_CMDID, 329 WMI_SET_DISC_TIMEOUT_CMDID, 330 WMI_GET_CHANNEL_LIST_CMDID, 331 WMI_SET_BEACON_INT_CMDID, 332 WMI_GET_STATISTICS_CMDID, 333 WMI_SET_CHANNEL_PARAMS_CMDID, 334 WMI_SET_POWER_MODE_CMDID, 335 WMI_SET_IBSS_PM_CAPS_CMDID, 336 WMI_SET_POWER_PARAMS_CMDID, /* 20 */ 337 WMI_SET_POWERSAVE_TIMERS_POLICY_CMDID, 338 WMI_ADD_CIPHER_KEY_CMDID, 339 WMI_DELETE_CIPHER_KEY_CMDID, 340 WMI_ADD_KRK_CMDID, 341 WMI_DELETE_KRK_CMDID, 342 WMI_SET_PMKID_CMDID, 343 WMI_SET_TX_PWR_CMDID, 344 WMI_GET_TX_PWR_CMDID, 345 WMI_SET_ASSOC_INFO_CMDID, 346 WMI_ADD_BAD_AP_CMDID, /* 30 */ 347 WMI_DELETE_BAD_AP_CMDID, 348 WMI_SET_TKIP_COUNTERMEASURES_CMDID, 349 WMI_RSSI_THRESHOLD_PARAMS_CMDID, 350 WMI_TARGET_ERROR_REPORT_BITMASK_CMDID, 351 WMI_SET_ACCESS_PARAMS_CMDID, 352 WMI_SET_RETRY_LIMITS_CMDID, 353 WMI_SET_OPT_MODE_CMDID, 354 WMI_OPT_TX_FRAME_CMDID, 355 WMI_SET_VOICE_PKT_SIZE_CMDID, 356 WMI_SET_MAX_SP_LEN_CMDID, /* 40 */ 357 WMI_SET_ROAM_CTRL_CMDID, 358 WMI_GET_ROAM_TBL_CMDID, 359 WMI_GET_ROAM_DATA_CMDID, 360 WMI_ENABLE_RM_CMDID, 361 WMI_SET_MAX_OFFHOME_DURATION_CMDID, 362 WMI_EXTENSION_CMDID, /* Non-wireless extensions */ 363 WMI_SNR_THRESHOLD_PARAMS_CMDID, 364 WMI_LQ_THRESHOLD_PARAMS_CMDID, 365 WMI_SET_LPREAMBLE_CMDID, 366 WMI_SET_RTS_CMDID, /* 50 */ 367 WMI_CLR_RSSI_SNR_CMDID, 368 WMI_SET_FIXRATES_CMDID, 369 WMI_GET_FIXRATES_CMDID, 370 WMI_SET_AUTH_MODE_CMDID, 371 WMI_SET_REASSOC_MODE_CMDID, 372 WMI_SET_WMM_CMDID, 373 WMI_SET_WMM_TXOP_CMDID, 374 WMI_TEST_CMDID, 375 376 /* COEX AR6002 only */ 377 WMI_SET_BT_STATUS_CMDID, 378 WMI_SET_BT_PARAMS_CMDID, /* 60 */ 379 380 WMI_SET_KEEPALIVE_CMDID, 381 WMI_GET_KEEPALIVE_CMDID, 382 WMI_SET_APPIE_CMDID, 383 WMI_GET_APPIE_CMDID, 384 WMI_SET_WSC_STATUS_CMDID, 385 386 /* Wake on Wireless */ 387 WMI_SET_HOST_SLEEP_MODE_CMDID, 388 WMI_SET_WOW_MODE_CMDID, 389 WMI_GET_WOW_LIST_CMDID, 390 WMI_ADD_WOW_PATTERN_CMDID, 391 WMI_DEL_WOW_PATTERN_CMDID, /* 70 */ 392 393 WMI_SET_FRAMERATES_CMDID, 394 WMI_SET_AP_PS_CMDID, 395 WMI_SET_QOS_SUPP_CMDID, 396 397 /* WMI_THIN_RESERVED_... mark the start and end 398 * values for WMI_THIN_RESERVED command IDs. These 399 * command IDs can be found in wmi_thin.h */ 400 WMI_THIN_RESERVED_START = 0x8000, 401 WMI_THIN_RESERVED_END = 0x8fff, 402 403 /* Developer commands starts at 0xF000 */ 404 WMI_SET_BITRATE_CMDID = 0xF000, 405 WMI_GET_BITRATE_CMDID, 406 WMI_SET_WHALPARAM_CMDID, 407 WMI_SET_MAC_ADDRESS_CMDID, 408 WMI_SET_AKMP_PARAMS_CMDID, 409 WMI_SET_PMKID_LIST_CMDID, 410 WMI_GET_PMKID_LIST_CMDID, 411 WMI_ABORT_SCAN_CMDID, 412 WMI_SET_TARGET_EVENT_REPORT_CMDID, 413 414 /* Unused */ 415 WMI_UNUSED1, 416 WMI_UNUSED2, 417 418 /* AP mode commands */ 419 WMI_AP_HIDDEN_SSID_CMDID, 420 WMI_AP_SET_NUM_STA_CMDID, 421 WMI_AP_ACL_POLICY_CMDID, 422 WMI_AP_ACL_MAC_LIST_CMDID, 423 WMI_AP_CONFIG_COMMIT_CMDID, 424 WMI_AP_SET_MLME_CMDID, 425 WMI_AP_SET_PVB_CMDID, 426 WMI_AP_CONN_INACT_CMDID, 427 WMI_AP_PROT_SCAN_TIME_CMDID, 428 WMI_AP_SET_COUNTRY_CMDID, 429 WMI_AP_SET_DTIM_CMDID, 430 WMI_AP_MODE_STAT_CMDID, 431 432 WMI_SET_IP_CMDID, 433 WMI_SET_PARAMS_CMDID, 434 WMI_SET_MCAST_FILTER_CMDID, 435 WMI_DEL_MCAST_FILTER_CMDID, 436 437 WMI_ALLOW_AGGR_CMDID, 438 WMI_ADDBA_REQ_CMDID, 439 WMI_DELBA_REQ_CMDID, 440 WMI_SET_HT_CAP_CMDID, 441 WMI_SET_HT_OP_CMDID, 442 WMI_SET_TX_SELECT_RATES_CMDID, 443 WMI_SET_TX_SGI_PARAM_CMDID, 444 WMI_SET_RATE_POLICY_CMDID, 445 446 WMI_HCI_CMD_CMDID, 447 WMI_RX_FRAME_FORMAT_CMDID, 448 WMI_SET_THIN_MODE_CMDID, 449 WMI_SET_BT_WLAN_CONN_PRECEDENCE_CMDID, 450 451 WMI_AP_SET_11BG_RATESET_CMDID, 452 WMI_SET_PMK_CMDID, 453 WMI_MCAST_FILTER_CMDID, 454 455 /* COEX CMDID AR6003 */ 456 WMI_SET_BTCOEX_FE_ANT_CMDID, 457 WMI_SET_BTCOEX_COLOCATED_BT_DEV_CMDID, 458 WMI_SET_BTCOEX_SCO_CONFIG_CMDID, 459 WMI_SET_BTCOEX_A2DP_CONFIG_CMDID, 460 WMI_SET_BTCOEX_ACLCOEX_CONFIG_CMDID, 461 WMI_SET_BTCOEX_BTINQUIRY_PAGE_CONFIG_CMDID, 462 WMI_SET_BTCOEX_DEBUG_CMDID, 463 WMI_SET_BTCOEX_BT_OPERATING_STATUS_CMDID, 464 WMI_GET_BTCOEX_STATS_CMDID, 465 WMI_GET_BTCOEX_CONFIG_CMDID, 466 467 WMI_SET_DFS_ENABLE_CMDID, /* F034 */ 468 WMI_SET_DFS_MINRSSITHRESH_CMDID, 469 WMI_SET_DFS_MAXPULSEDUR_CMDID, 470 WMI_DFS_RADAR_DETECTED_CMDID, 471 472 /* P2P commands */ 473 WMI_P2P_SET_CONFIG_CMDID, /* F038 */ 474 WMI_WPS_SET_CONFIG_CMDID, 475 WMI_SET_REQ_DEV_ATTR_CMDID, 476 WMI_P2P_FIND_CMDID, 477 WMI_P2P_STOP_FIND_CMDID, 478 WMI_P2P_GO_NEG_START_CMDID, 479 WMI_P2P_LISTEN_CMDID, 480 481 WMI_CONFIG_TX_MAC_RULES_CMDID, /* F040 */ 482 WMI_SET_PROMISCUOUS_MODE_CMDID, 483 WMI_RX_FRAME_FILTER_CMDID, 484 WMI_SET_CHANNEL_CMDID, 485 486 /* WAC commands */ 487 WMI_ENABLE_WAC_CMDID, 488 WMI_WAC_SCAN_REPLY_CMDID, 489 WMI_WAC_CTRL_REQ_CMDID, 490 WMI_SET_DIV_PARAMS_CMDID, 491 492 WMI_GET_PMK_CMDID, 493 WMI_SET_PASSPHRASE_CMDID, 494 WMI_SEND_ASSOC_RES_CMDID, 495 WMI_SET_ASSOC_REQ_RELAY_CMDID, 496 497 /* ACS command, consists of sub-commands */ 498 WMI_ACS_CTRL_CMDID, 499 WMI_SET_EXCESS_TX_RETRY_THRES_CMDID, 500 WMI_SET_TBD_TIME_CMDID, /*added for wmiconfig command for TBD */ 501 502 /* Pktlog cmds */ 503 WMI_PKTLOG_ENABLE_CMDID, 504 WMI_PKTLOG_DISABLE_CMDID, 505 506 /* More P2P Cmds */ 507 WMI_P2P_GO_NEG_REQ_RSP_CMDID, 508 WMI_P2P_GRP_INIT_CMDID, 509 WMI_P2P_GRP_FORMATION_DONE_CMDID, 510 WMI_P2P_INVITE_CMDID, 511 WMI_P2P_INVITE_REQ_RSP_CMDID, 512 WMI_P2P_PROV_DISC_REQ_CMDID, 513 WMI_P2P_SET_CMDID, 514 515 WMI_GET_RFKILL_MODE_CMDID, 516 WMI_SET_RFKILL_MODE_CMDID, 517 WMI_AP_SET_APSD_CMDID, 518 WMI_AP_APSD_BUFFERED_TRAFFIC_CMDID, 519 520 WMI_P2P_SDPD_TX_CMDID, /* F05C */ 521 WMI_P2P_STOP_SDPD_CMDID, 522 WMI_P2P_CANCEL_CMDID, 523 /* Ultra low power store / recall commands */ 524 WMI_STORERECALL_CONFIGURE_CMDID, 525 WMI_STORERECALL_RECALL_CMDID, 526 WMI_STORERECALL_HOST_READY_CMDID, 527 WMI_FORCE_TARGET_ASSERT_CMDID, 528 529 WMI_SET_PROBED_SSID_EX_CMDID, 530 WMI_SET_NETWORK_LIST_OFFLOAD_CMDID, 531 WMI_SET_ARP_NS_OFFLOAD_CMDID, 532 WMI_ADD_WOW_EXT_PATTERN_CMDID, 533 WMI_GTK_OFFLOAD_OP_CMDID, 534 WMI_REMAIN_ON_CHNL_CMDID, 535 WMI_CANCEL_REMAIN_ON_CHNL_CMDID, 536 WMI_SEND_ACTION_CMDID, 537 WMI_PROBE_REQ_REPORT_CMDID, 538 WMI_DISABLE_11B_RATES_CMDID, 539 WMI_SEND_PROBE_RESPONSE_CMDID, 540 WMI_GET_P2P_INFO_CMDID, 541 WMI_AP_JOIN_BSS_CMDID, 542 }; 543 544 enum wmi_mgmt_frame_type { 545 WMI_FRAME_BEACON = 0, 546 WMI_FRAME_PROBE_REQ, 547 WMI_FRAME_PROBE_RESP, 548 WMI_FRAME_ASSOC_REQ, 549 WMI_FRAME_ASSOC_RESP, 550 WMI_NUM_MGMT_FRAME 551 }; 552 553 /* WMI_CONNECT_CMDID */ 554 enum network_type { 555 INFRA_NETWORK = 0x01, 556 ADHOC_NETWORK = 0x02, 557 ADHOC_CREATOR = 0x04, 558 AP_NETWORK = 0x10, 559 }; 560 561 enum dot11_auth_mode { 562 OPEN_AUTH = 0x01, 563 SHARED_AUTH = 0x02, 564 565 /* different from IEEE_AUTH_MODE definitions */ 566 LEAP_AUTH = 0x04, 567 }; 568 569 enum { 570 AUTH_IDLE, 571 AUTH_OPEN_IN_PROGRESS, 572 }; 573 574 enum auth_mode { 575 NONE_AUTH = 0x01, 576 WPA_AUTH = 0x02, 577 WPA2_AUTH = 0x04, 578 WPA_PSK_AUTH = 0x08, 579 WPA2_PSK_AUTH = 0x10, 580 WPA_AUTH_CCKM = 0x20, 581 WPA2_AUTH_CCKM = 0x40, 582 }; 583 584 #define WMI_MIN_CRYPTO_TYPE NONE_CRYPT 585 #define WMI_MAX_CRYPTO_TYPE (AES_CRYPT + 1) 586 587 #define WMI_MIN_KEY_INDEX 0 588 #define WMI_MAX_KEY_INDEX 3 589 590 #define WMI_MAX_KEY_LEN 32 591 592 /* 593 * NB: these values are ordered carefully; there are lots of 594 * of implications in any reordering. In particular beware 595 * that 4 is not used to avoid conflicting with IEEE80211_F_PRIVACY. 596 */ 597 #define ATH6KL_CIPHER_WEP 0 598 #define ATH6KL_CIPHER_TKIP 1 599 #define ATH6KL_CIPHER_AES_OCB 2 600 #define ATH6KL_CIPHER_AES_CCM 3 601 #define ATH6KL_CIPHER_CKIP 5 602 #define ATH6KL_CIPHER_CCKM_KRK 6 603 #define ATH6KL_CIPHER_NONE 7 /* pseudo value */ 604 605 /* 606 * 802.11 rate set. 607 */ 608 #define ATH6KL_RATE_MAXSIZE 15 /* max rates we'll handle */ 609 610 #define ATH_OUI_TYPE 0x01 611 #define WPA_OUI_TYPE 0x01 612 #define WMM_PARAM_OUI_SUBTYPE 0x01 613 #define WMM_OUI_TYPE 0x02 614 #define WSC_OUT_TYPE 0x04 615 616 enum wmi_connect_ctrl_flags_bits { 617 CONNECT_ASSOC_POLICY_USER = 0x0001, 618 CONNECT_SEND_REASSOC = 0x0002, 619 CONNECT_IGNORE_WPAx_GROUP_CIPHER = 0x0004, 620 CONNECT_PROFILE_MATCH_DONE = 0x0008, 621 CONNECT_IGNORE_AAC_BEACON = 0x0010, 622 CONNECT_CSA_FOLLOW_BSS = 0x0020, 623 CONNECT_DO_WPA_OFFLOAD = 0x0040, 624 CONNECT_DO_NOT_DEAUTH = 0x0080, 625 }; 626 627 struct wmi_connect_cmd { 628 u8 nw_type; 629 u8 dot11_auth_mode; 630 u8 auth_mode; 631 u8 prwise_crypto_type; 632 u8 prwise_crypto_len; 633 u8 grp_crypto_type; 634 u8 grp_crypto_len; 635 u8 ssid_len; 636 u8 ssid[IEEE80211_MAX_SSID_LEN]; 637 __le16 ch; 638 u8 bssid[ETH_ALEN]; 639 __le32 ctrl_flags; 640 } __packed; 641 642 /* WMI_RECONNECT_CMDID */ 643 struct wmi_reconnect_cmd { 644 /* channel hint */ 645 __le16 channel; 646 647 /* mandatory if set */ 648 u8 bssid[ETH_ALEN]; 649 } __packed; 650 651 /* WMI_ADD_CIPHER_KEY_CMDID */ 652 enum key_usage { 653 PAIRWISE_USAGE = 0x00, 654 GROUP_USAGE = 0x01, 655 656 /* default Tx Key - static WEP only */ 657 TX_USAGE = 0x02, 658 }; 659 660 /* 661 * Bit Flag 662 * Bit 0 - Initialise TSC - default is Initialize 663 */ 664 #define KEY_OP_INIT_TSC 0x01 665 #define KEY_OP_INIT_RSC 0x02 666 667 /* default initialise the TSC & RSC */ 668 #define KEY_OP_INIT_VAL 0x03 669 #define KEY_OP_VALID_MASK 0x03 670 671 struct wmi_add_cipher_key_cmd { 672 u8 key_index; 673 u8 key_type; 674 675 /* enum key_usage */ 676 u8 key_usage; 677 678 u8 key_len; 679 680 /* key replay sequence counter */ 681 u8 key_rsc[8]; 682 683 u8 key[WLAN_MAX_KEY_LEN]; 684 685 /* additional key control info */ 686 u8 key_op_ctrl; 687 688 u8 key_mac_addr[ETH_ALEN]; 689 } __packed; 690 691 /* WMI_DELETE_CIPHER_KEY_CMDID */ 692 struct wmi_delete_cipher_key_cmd { 693 u8 key_index; 694 } __packed; 695 696 #define WMI_KRK_LEN 16 697 698 /* WMI_ADD_KRK_CMDID */ 699 struct wmi_add_krk_cmd { 700 u8 krk[WMI_KRK_LEN]; 701 } __packed; 702 703 /* WMI_SETPMKID_CMDID */ 704 705 #define WMI_PMKID_LEN 16 706 707 enum pmkid_enable_flg { 708 PMKID_DISABLE = 0, 709 PMKID_ENABLE = 1, 710 }; 711 712 struct wmi_setpmkid_cmd { 713 u8 bssid[ETH_ALEN]; 714 715 /* enum pmkid_enable_flg */ 716 u8 enable; 717 718 u8 pmkid[WMI_PMKID_LEN]; 719 } __packed; 720 721 /* WMI_START_SCAN_CMD */ 722 enum wmi_scan_type { 723 WMI_LONG_SCAN = 0, 724 WMI_SHORT_SCAN = 1, 725 }; 726 727 struct wmi_start_scan_cmd { 728 __le32 force_fg_scan; 729 730 /* for legacy cisco AP compatibility */ 731 __le32 is_legacy; 732 733 /* max duration in the home channel(msec) */ 734 __le32 home_dwell_time; 735 736 /* time interval between scans (msec) */ 737 __le32 force_scan_intvl; 738 739 /* enum wmi_scan_type */ 740 u8 scan_type; 741 742 /* how many channels follow */ 743 u8 num_ch; 744 745 /* channels in Mhz */ 746 __le16 ch_list[1]; 747 } __packed; 748 749 /* WMI_SET_SCAN_PARAMS_CMDID */ 750 #define WMI_SHORTSCANRATIO_DEFAULT 3 751 752 /* 753 * Warning: scan control flag value of 0xFF is used to disable 754 * all flags in WMI_SCAN_PARAMS_CMD. Do not add any more 755 * flags here 756 */ 757 enum wmi_scan_ctrl_flags_bits { 758 759 /* set if can scan in the connect cmd */ 760 CONNECT_SCAN_CTRL_FLAGS = 0x01, 761 762 /* set if scan for the SSID it is already connected to */ 763 SCAN_CONNECTED_CTRL_FLAGS = 0x02, 764 765 /* set if enable active scan */ 766 ACTIVE_SCAN_CTRL_FLAGS = 0x04, 767 768 /* set if enable roam scan when bmiss and lowrssi */ 769 ROAM_SCAN_CTRL_FLAGS = 0x08, 770 771 /* set if follows customer BSSINFO reporting rule */ 772 REPORT_BSSINFO_CTRL_FLAGS = 0x10, 773 774 /* if disabled, target doesn't scan after a disconnect event */ 775 ENABLE_AUTO_CTRL_FLAGS = 0x20, 776 777 /* 778 * Scan complete event with canceled status will be generated when 779 * a scan is prempted before it gets completed. 780 */ 781 ENABLE_SCAN_ABORT_EVENT = 0x40 782 }; 783 784 #define DEFAULT_SCAN_CTRL_FLAGS \ 785 (CONNECT_SCAN_CTRL_FLAGS | \ 786 SCAN_CONNECTED_CTRL_FLAGS | \ 787 ACTIVE_SCAN_CTRL_FLAGS | \ 788 ROAM_SCAN_CTRL_FLAGS | \ 789 ENABLE_AUTO_CTRL_FLAGS) 790 791 struct wmi_scan_params_cmd { 792 /* sec */ 793 __le16 fg_start_period; 794 795 /* sec */ 796 __le16 fg_end_period; 797 798 /* sec */ 799 __le16 bg_period; 800 801 /* msec */ 802 __le16 maxact_chdwell_time; 803 804 /* msec */ 805 __le16 pas_chdwell_time; 806 807 /* how many shorts scan for one long */ 808 u8 short_scan_ratio; 809 810 u8 scan_ctrl_flags; 811 812 /* msec */ 813 __le16 minact_chdwell_time; 814 815 /* max active scans per ssid */ 816 __le16 maxact_scan_per_ssid; 817 818 /* msecs */ 819 __le32 max_dfsch_act_time; 820 } __packed; 821 822 /* WMI_SET_BSS_FILTER_CMDID */ 823 enum wmi_bss_filter { 824 /* no beacons forwarded */ 825 NONE_BSS_FILTER = 0x0, 826 827 /* all beacons forwarded */ 828 ALL_BSS_FILTER, 829 830 /* only beacons matching profile */ 831 PROFILE_FILTER, 832 833 /* all but beacons matching profile */ 834 ALL_BUT_PROFILE_FILTER, 835 836 /* only beacons matching current BSS */ 837 CURRENT_BSS_FILTER, 838 839 /* all but beacons matching BSS */ 840 ALL_BUT_BSS_FILTER, 841 842 /* beacons matching probed ssid */ 843 PROBED_SSID_FILTER, 844 845 /* marker only */ 846 LAST_BSS_FILTER, 847 }; 848 849 struct wmi_bss_filter_cmd { 850 /* see, enum wmi_bss_filter */ 851 u8 bss_filter; 852 853 /* for alignment */ 854 u8 reserved1; 855 856 /* for alignment */ 857 __le16 reserved2; 858 859 __le32 ie_mask; 860 } __packed; 861 862 /* WMI_SET_PROBED_SSID_CMDID */ 863 #define MAX_PROBED_SSID_INDEX 9 864 865 enum wmi_ssid_flag { 866 /* disables entry */ 867 DISABLE_SSID_FLAG = 0, 868 869 /* probes specified ssid */ 870 SPECIFIC_SSID_FLAG = 0x01, 871 872 /* probes for any ssid */ 873 ANY_SSID_FLAG = 0x02, 874 }; 875 876 struct wmi_probed_ssid_cmd { 877 /* 0 to MAX_PROBED_SSID_INDEX */ 878 u8 entry_index; 879 880 /* see, enum wmi_ssid_flg */ 881 u8 flag; 882 883 u8 ssid_len; 884 u8 ssid[IEEE80211_MAX_SSID_LEN]; 885 } __packed; 886 887 /* 888 * WMI_SET_LISTEN_INT_CMDID 889 * The Listen interval is between 15 and 3000 TUs 890 */ 891 struct wmi_listen_int_cmd { 892 __le16 listen_intvl; 893 __le16 num_beacons; 894 } __packed; 895 896 /* WMI_SET_POWER_MODE_CMDID */ 897 enum wmi_power_mode { 898 REC_POWER = 0x01, 899 MAX_PERF_POWER, 900 }; 901 902 struct wmi_power_mode_cmd { 903 /* see, enum wmi_power_mode */ 904 u8 pwr_mode; 905 } __packed; 906 907 /* 908 * Policy to determnine whether power save failure event should be sent to 909 * host during scanning 910 */ 911 enum power_save_fail_event_policy { 912 SEND_POWER_SAVE_FAIL_EVENT_ALWAYS = 1, 913 IGNORE_POWER_SAVE_FAIL_EVENT_DURING_SCAN = 2, 914 }; 915 916 struct wmi_power_params_cmd { 917 /* msec */ 918 __le16 idle_period; 919 920 __le16 pspoll_number; 921 __le16 dtim_policy; 922 __le16 tx_wakeup_policy; 923 __le16 num_tx_to_wakeup; 924 __le16 ps_fail_event_policy; 925 } __packed; 926 927 /* WMI_SET_DISC_TIMEOUT_CMDID */ 928 struct wmi_disc_timeout_cmd { 929 /* seconds */ 930 u8 discon_timeout; 931 } __packed; 932 933 enum dir_type { 934 UPLINK_TRAFFIC = 0, 935 DNLINK_TRAFFIC = 1, 936 BIDIR_TRAFFIC = 2, 937 }; 938 939 enum voiceps_cap_type { 940 DISABLE_FOR_THIS_AC = 0, 941 ENABLE_FOR_THIS_AC = 1, 942 ENABLE_FOR_ALL_AC = 2, 943 }; 944 945 enum traffic_type { 946 TRAFFIC_TYPE_APERIODIC = 0, 947 TRAFFIC_TYPE_PERIODIC = 1, 948 }; 949 950 /* WMI_SYNCHRONIZE_CMDID */ 951 struct wmi_sync_cmd { 952 u8 data_sync_map; 953 } __packed; 954 955 /* WMI_CREATE_PSTREAM_CMDID */ 956 struct wmi_create_pstream_cmd { 957 /* msec */ 958 __le32 min_service_int; 959 960 /* msec */ 961 __le32 max_service_int; 962 963 /* msec */ 964 __le32 inactivity_int; 965 966 /* msec */ 967 __le32 suspension_int; 968 969 __le32 service_start_time; 970 971 /* in bps */ 972 __le32 min_data_rate; 973 974 /* in bps */ 975 __le32 mean_data_rate; 976 977 /* in bps */ 978 __le32 peak_data_rate; 979 980 __le32 max_burst_size; 981 __le32 delay_bound; 982 983 /* in bps */ 984 __le32 min_phy_rate; 985 986 __le32 sba; 987 __le32 medium_time; 988 989 /* in octects */ 990 __le16 nominal_msdu; 991 992 /* in octects */ 993 __le16 max_msdu; 994 995 u8 traffic_class; 996 997 /* see, enum dir_type */ 998 u8 traffic_direc; 999 1000 u8 rx_queue_num; 1001 1002 /* see, enum traffic_type */ 1003 u8 traffic_type; 1004 1005 /* see, enum voiceps_cap_type */ 1006 u8 voice_psc_cap; 1007 u8 tsid; 1008 1009 /* 802.1D user priority */ 1010 u8 user_pri; 1011 1012 /* nominal phy rate */ 1013 u8 nominal_phy; 1014 } __packed; 1015 1016 /* WMI_DELETE_PSTREAM_CMDID */ 1017 struct wmi_delete_pstream_cmd { 1018 u8 tx_queue_num; 1019 u8 rx_queue_num; 1020 u8 traffic_direc; 1021 u8 traffic_class; 1022 u8 tsid; 1023 } __packed; 1024 1025 /* WMI_SET_CHANNEL_PARAMS_CMDID */ 1026 enum wmi_phy_mode { 1027 WMI_11A_MODE = 0x1, 1028 WMI_11G_MODE = 0x2, 1029 WMI_11AG_MODE = 0x3, 1030 WMI_11B_MODE = 0x4, 1031 WMI_11GONLY_MODE = 0x5, 1032 }; 1033 1034 #define WMI_MAX_CHANNELS 32 1035 1036 /* 1037 * WMI_RSSI_THRESHOLD_PARAMS_CMDID 1038 * Setting the polltime to 0 would disable polling. Threshold values are 1039 * in the ascending order, and should agree to: 1040 * (lowThreshold_lowerVal < lowThreshold_upperVal < highThreshold_lowerVal 1041 * < highThreshold_upperVal) 1042 */ 1043 1044 struct wmi_rssi_threshold_params_cmd { 1045 /* polling time as a factor of LI */ 1046 __le32 poll_time; 1047 1048 /* lowest of upper */ 1049 a_sle16 thresh_above1_val; 1050 1051 a_sle16 thresh_above2_val; 1052 a_sle16 thresh_above3_val; 1053 a_sle16 thresh_above4_val; 1054 a_sle16 thresh_above5_val; 1055 1056 /* highest of upper */ 1057 a_sle16 thresh_above6_val; 1058 1059 /* lowest of bellow */ 1060 a_sle16 thresh_below1_val; 1061 1062 a_sle16 thresh_below2_val; 1063 a_sle16 thresh_below3_val; 1064 a_sle16 thresh_below4_val; 1065 a_sle16 thresh_below5_val; 1066 1067 /* highest of bellow */ 1068 a_sle16 thresh_below6_val; 1069 1070 /* "alpha" */ 1071 u8 weight; 1072 1073 u8 reserved[3]; 1074 } __packed; 1075 1076 /* 1077 * WMI_SNR_THRESHOLD_PARAMS_CMDID 1078 * Setting the polltime to 0 would disable polling. 1079 */ 1080 1081 struct wmi_snr_threshold_params_cmd { 1082 /* polling time as a factor of LI */ 1083 __le32 poll_time; 1084 1085 /* "alpha" */ 1086 u8 weight; 1087 1088 /* lowest of uppper */ 1089 u8 thresh_above1_val; 1090 1091 u8 thresh_above2_val; 1092 u8 thresh_above3_val; 1093 1094 /* highest of upper */ 1095 u8 thresh_above4_val; 1096 1097 /* lowest of bellow */ 1098 u8 thresh_below1_val; 1099 1100 u8 thresh_below2_val; 1101 u8 thresh_below3_val; 1102 1103 /* highest of bellow */ 1104 u8 thresh_below4_val; 1105 1106 u8 reserved[3]; 1107 } __packed; 1108 1109 enum wmi_preamble_policy { 1110 WMI_IGNORE_BARKER_IN_ERP = 0, 1111 WMI_DONOT_IGNORE_BARKER_IN_ERP 1112 }; 1113 1114 struct wmi_set_lpreamble_cmd { 1115 u8 status; 1116 u8 preamble_policy; 1117 } __packed; 1118 1119 struct wmi_set_rts_cmd { 1120 __le16 threshold; 1121 } __packed; 1122 1123 /* WMI_SET_TX_PWR_CMDID */ 1124 struct wmi_set_tx_pwr_cmd { 1125 /* in dbM units */ 1126 u8 dbM; 1127 } __packed; 1128 1129 struct wmi_tx_pwr_reply { 1130 /* in dbM units */ 1131 u8 dbM; 1132 } __packed; 1133 1134 struct wmi_report_sleep_state_event { 1135 __le32 sleep_state; 1136 }; 1137 1138 enum wmi_report_sleep_status { 1139 WMI_REPORT_SLEEP_STATUS_IS_DEEP_SLEEP = 0, 1140 WMI_REPORT_SLEEP_STATUS_IS_AWAKE 1141 }; 1142 enum target_event_report_config { 1143 /* default */ 1144 DISCONN_EVT_IN_RECONN = 0, 1145 1146 NO_DISCONN_EVT_IN_RECONN 1147 }; 1148 1149 /* Command Replies */ 1150 1151 /* WMI_GET_CHANNEL_LIST_CMDID reply */ 1152 struct wmi_channel_list_reply { 1153 u8 reserved; 1154 1155 /* number of channels in reply */ 1156 u8 num_ch; 1157 1158 /* channel in Mhz */ 1159 __le16 ch_list[1]; 1160 } __packed; 1161 1162 /* List of Events (target to host) */ 1163 enum wmi_event_id { 1164 WMI_READY_EVENTID = 0x1001, 1165 WMI_CONNECT_EVENTID, 1166 WMI_DISCONNECT_EVENTID, 1167 WMI_BSSINFO_EVENTID, 1168 WMI_CMDERROR_EVENTID, 1169 WMI_REGDOMAIN_EVENTID, 1170 WMI_PSTREAM_TIMEOUT_EVENTID, 1171 WMI_NEIGHBOR_REPORT_EVENTID, 1172 WMI_TKIP_MICERR_EVENTID, 1173 WMI_SCAN_COMPLETE_EVENTID, /* 0x100a */ 1174 WMI_REPORT_STATISTICS_EVENTID, 1175 WMI_RSSI_THRESHOLD_EVENTID, 1176 WMI_ERROR_REPORT_EVENTID, 1177 WMI_OPT_RX_FRAME_EVENTID, 1178 WMI_REPORT_ROAM_TBL_EVENTID, 1179 WMI_EXTENSION_EVENTID, 1180 WMI_CAC_EVENTID, 1181 WMI_SNR_THRESHOLD_EVENTID, 1182 WMI_LQ_THRESHOLD_EVENTID, 1183 WMI_TX_RETRY_ERR_EVENTID, /* 0x1014 */ 1184 WMI_REPORT_ROAM_DATA_EVENTID, 1185 WMI_TEST_EVENTID, 1186 WMI_APLIST_EVENTID, 1187 WMI_GET_WOW_LIST_EVENTID, 1188 WMI_GET_PMKID_LIST_EVENTID, 1189 WMI_CHANNEL_CHANGE_EVENTID, 1190 WMI_PEER_NODE_EVENTID, 1191 WMI_PSPOLL_EVENTID, 1192 WMI_DTIMEXPIRY_EVENTID, 1193 WMI_WLAN_VERSION_EVENTID, 1194 WMI_SET_PARAMS_REPLY_EVENTID, 1195 WMI_ADDBA_REQ_EVENTID, /*0x1020 */ 1196 WMI_ADDBA_RESP_EVENTID, 1197 WMI_DELBA_REQ_EVENTID, 1198 WMI_TX_COMPLETE_EVENTID, 1199 WMI_HCI_EVENT_EVENTID, 1200 WMI_ACL_DATA_EVENTID, 1201 WMI_REPORT_SLEEP_STATE_EVENTID, 1202 WMI_REPORT_BTCOEX_STATS_EVENTID, 1203 WMI_REPORT_BTCOEX_CONFIG_EVENTID, 1204 WMI_GET_PMK_EVENTID, 1205 1206 /* DFS Events */ 1207 WMI_DFS_HOST_ATTACH_EVENTID, 1208 WMI_DFS_HOST_INIT_EVENTID, 1209 WMI_DFS_RESET_DELAYLINES_EVENTID, 1210 WMI_DFS_RESET_RADARQ_EVENTID, 1211 WMI_DFS_RESET_AR_EVENTID, 1212 WMI_DFS_RESET_ARQ_EVENTID, 1213 WMI_DFS_SET_DUR_MULTIPLIER_EVENTID, 1214 WMI_DFS_SET_BANGRADAR_EVENTID, 1215 WMI_DFS_SET_DEBUGLEVEL_EVENTID, 1216 WMI_DFS_PHYERR_EVENTID, 1217 1218 /* CCX Evants */ 1219 WMI_CCX_RM_STATUS_EVENTID, 1220 1221 /* P2P Events */ 1222 WMI_P2P_GO_NEG_RESULT_EVENTID, 1223 1224 WMI_WAC_SCAN_DONE_EVENTID, 1225 WMI_WAC_REPORT_BSS_EVENTID, 1226 WMI_WAC_START_WPS_EVENTID, 1227 WMI_WAC_CTRL_REQ_REPLY_EVENTID, 1228 1229 WMI_REPORT_WMM_PARAMS_EVENTID, 1230 WMI_WAC_REJECT_WPS_EVENTID, 1231 1232 /* More P2P Events */ 1233 WMI_P2P_GO_NEG_REQ_EVENTID, 1234 WMI_P2P_INVITE_REQ_EVENTID, 1235 WMI_P2P_INVITE_RCVD_RESULT_EVENTID, 1236 WMI_P2P_INVITE_SENT_RESULT_EVENTID, 1237 WMI_P2P_PROV_DISC_RESP_EVENTID, 1238 WMI_P2P_PROV_DISC_REQ_EVENTID, 1239 1240 /* RFKILL Events */ 1241 WMI_RFKILL_STATE_CHANGE_EVENTID, 1242 WMI_RFKILL_GET_MODE_CMD_EVENTID, 1243 1244 WMI_P2P_START_SDPD_EVENTID, 1245 WMI_P2P_SDPD_RX_EVENTID, 1246 1247 WMI_THIN_RESERVED_START_EVENTID = 0x8000, 1248 /* Events in this range are reserved for thinmode */ 1249 WMI_THIN_RESERVED_END_EVENTID = 0x8fff, 1250 1251 WMI_SET_CHANNEL_EVENTID, 1252 WMI_ASSOC_REQ_EVENTID, 1253 1254 /* Generic ACS event */ 1255 WMI_ACS_EVENTID, 1256 WMI_STORERECALL_STORE_EVENTID, 1257 WMI_WOW_EXT_WAKE_EVENTID, 1258 WMI_GTK_OFFLOAD_STATUS_EVENTID, 1259 WMI_NETWORK_LIST_OFFLOAD_EVENTID, 1260 WMI_REMAIN_ON_CHNL_EVENTID, 1261 WMI_CANCEL_REMAIN_ON_CHNL_EVENTID, 1262 WMI_TX_STATUS_EVENTID, 1263 WMI_RX_PROBE_REQ_EVENTID, 1264 WMI_P2P_CAPABILITIES_EVENTID, 1265 WMI_RX_ACTION_EVENTID, 1266 WMI_P2P_INFO_EVENTID, 1267 }; 1268 1269 struct wmi_ready_event_2 { 1270 __le32 sw_version; 1271 __le32 abi_version; 1272 u8 mac_addr[ETH_ALEN]; 1273 u8 phy_cap; 1274 } __packed; 1275 1276 /* Connect Event */ 1277 struct wmi_connect_event { 1278 union { 1279 struct { 1280 __le16 ch; 1281 u8 bssid[ETH_ALEN]; 1282 __le16 listen_intvl; 1283 __le16 beacon_intvl; 1284 __le32 nw_type; 1285 } sta; 1286 struct { 1287 u8 phymode; 1288 u8 aid; 1289 u8 mac_addr[ETH_ALEN]; 1290 u8 auth; 1291 u8 keymgmt; 1292 __le16 cipher; 1293 u8 apsd_info; 1294 u8 unused[3]; 1295 } ap_sta; 1296 struct { 1297 __le16 ch; 1298 u8 bssid[ETH_ALEN]; 1299 u8 unused[8]; 1300 } ap_bss; 1301 } u; 1302 u8 beacon_ie_len; 1303 u8 assoc_req_len; 1304 u8 assoc_resp_len; 1305 u8 assoc_info[1]; 1306 } __packed; 1307 1308 /* Disconnect Event */ 1309 enum wmi_disconnect_reason { 1310 NO_NETWORK_AVAIL = 0x01, 1311 1312 /* bmiss */ 1313 LOST_LINK = 0x02, 1314 1315 DISCONNECT_CMD = 0x03, 1316 BSS_DISCONNECTED = 0x04, 1317 AUTH_FAILED = 0x05, 1318 ASSOC_FAILED = 0x06, 1319 NO_RESOURCES_AVAIL = 0x07, 1320 CSERV_DISCONNECT = 0x08, 1321 INVALID_PROFILE = 0x0a, 1322 DOT11H_CHANNEL_SWITCH = 0x0b, 1323 PROFILE_MISMATCH = 0x0c, 1324 CONNECTION_EVICTED = 0x0d, 1325 IBSS_MERGE = 0xe, 1326 }; 1327 1328 struct wmi_disconnect_event { 1329 /* reason code, see 802.11 spec. */ 1330 __le16 proto_reason_status; 1331 1332 /* set if known */ 1333 u8 bssid[ETH_ALEN]; 1334 1335 /* see WMI_DISCONNECT_REASON */ 1336 u8 disconn_reason; 1337 1338 u8 assoc_resp_len; 1339 u8 assoc_info[1]; 1340 } __packed; 1341 1342 /* 1343 * BSS Info Event. 1344 * Mechanism used to inform host of the presence and characteristic of 1345 * wireless networks present. Consists of bss info header followed by 1346 * the beacon or probe-response frame body. The 802.11 header is no included. 1347 */ 1348 enum wmi_bi_ftype { 1349 BEACON_FTYPE = 0x1, 1350 PROBERESP_FTYPE, 1351 ACTION_MGMT_FTYPE, 1352 PROBEREQ_FTYPE, 1353 }; 1354 1355 #define DEF_LRSSI_SCAN_PERIOD 5 1356 #define DEF_LRSSI_ROAM_THRESHOLD 20 1357 #define DEF_LRSSI_ROAM_FLOOR 60 1358 #define DEF_SCAN_FOR_ROAM_INTVL 2 1359 1360 enum wmi_roam_ctrl { 1361 WMI_FORCE_ROAM = 1, 1362 WMI_SET_ROAM_MODE, 1363 WMI_SET_HOST_BIAS, 1364 WMI_SET_LRSSI_SCAN_PARAMS, 1365 }; 1366 1367 struct bss_bias { 1368 u8 bssid[ETH_ALEN]; 1369 u8 bias; 1370 } __packed; 1371 1372 struct bss_bias_info { 1373 u8 num_bss; 1374 struct bss_bias bss_bias[1]; 1375 } __packed; 1376 1377 struct low_rssi_scan_params { 1378 __le16 lrssi_scan_period; 1379 a_sle16 lrssi_scan_threshold; 1380 a_sle16 lrssi_roam_threshold; 1381 u8 roam_rssi_floor; 1382 u8 reserved[1]; 1383 } __packed; 1384 1385 struct roam_ctrl_cmd { 1386 union { 1387 u8 bssid[ETH_ALEN]; 1388 u8 roam_mode; 1389 struct bss_bias_info bss; 1390 struct low_rssi_scan_params params; 1391 } __packed info; 1392 u8 roam_ctrl; 1393 } __packed; 1394 1395 struct wmi_bss_info_hdr { 1396 __le16 ch; 1397 1398 /* see, enum wmi_bi_ftype */ 1399 u8 frame_type; 1400 1401 u8 snr; 1402 a_sle16 rssi; 1403 u8 bssid[ETH_ALEN]; 1404 __le32 ie_mask; 1405 } __packed; 1406 1407 /* 1408 * BSS INFO HDR version 2.0 1409 * With 6 bytes HTC header and 6 bytes of WMI header 1410 * WMI_BSS_INFO_HDR cannot be accommodated in the removed 802.11 management 1411 * header space. 1412 * - Reduce the ie_mask to 2 bytes as only two bit flags are used 1413 * - Remove rssi and compute it on the host. rssi = snr - 95 1414 */ 1415 struct wmi_bss_info_hdr2 { 1416 __le16 ch; 1417 1418 /* see, enum wmi_bi_ftype */ 1419 u8 frame_type; 1420 1421 u8 snr; 1422 u8 bssid[ETH_ALEN]; 1423 __le16 ie_mask; 1424 } __packed; 1425 1426 /* Command Error Event */ 1427 enum wmi_error_code { 1428 INVALID_PARAM = 0x01, 1429 ILLEGAL_STATE = 0x02, 1430 INTERNAL_ERROR = 0x03, 1431 }; 1432 1433 struct wmi_cmd_error_event { 1434 __le16 cmd_id; 1435 u8 err_code; 1436 } __packed; 1437 1438 struct wmi_pstream_timeout_event { 1439 u8 tx_queue_num; 1440 u8 rx_queue_num; 1441 u8 traffic_direc; 1442 u8 traffic_class; 1443 } __packed; 1444 1445 /* 1446 * The WMI_NEIGHBOR_REPORT Event is generated by the target to inform 1447 * the host of BSS's it has found that matches the current profile. 1448 * It can be used by the host to cache PMKs and/to initiate pre-authentication 1449 * if the BSS supports it. The first bssid is always the current associated 1450 * BSS. 1451 * The bssid and bssFlags information repeats according to the number 1452 * or APs reported. 1453 */ 1454 enum wmi_bss_flags { 1455 WMI_DEFAULT_BSS_FLAGS = 0x00, 1456 WMI_PREAUTH_CAPABLE_BSS = 0x01, 1457 WMI_PMKID_VALID_BSS = 0x02, 1458 }; 1459 1460 /* TKIP MIC Error Event */ 1461 struct wmi_tkip_micerr_event { 1462 u8 key_id; 1463 u8 is_mcast; 1464 } __packed; 1465 1466 /* WMI_SCAN_COMPLETE_EVENTID */ 1467 struct wmi_scan_complete_event { 1468 a_sle32 status; 1469 } __packed; 1470 1471 #define MAX_OPT_DATA_LEN 1400 1472 1473 /* 1474 * Special frame receive Event. 1475 * Mechanism used to inform host of the receiption of the special frames. 1476 * Consists of special frame info header followed by special frame body. 1477 * The 802.11 header is not included. 1478 */ 1479 struct wmi_opt_rx_info_hdr { 1480 __le16 ch; 1481 u8 frame_type; 1482 s8 snr; 1483 u8 src_addr[ETH_ALEN]; 1484 u8 bssid[ETH_ALEN]; 1485 } __packed; 1486 1487 /* Reporting statistic */ 1488 struct tx_stats { 1489 __le32 pkt; 1490 __le32 byte; 1491 __le32 ucast_pkt; 1492 __le32 ucast_byte; 1493 __le32 mcast_pkt; 1494 __le32 mcast_byte; 1495 __le32 bcast_pkt; 1496 __le32 bcast_byte; 1497 __le32 rts_success_cnt; 1498 __le32 pkt_per_ac[4]; 1499 __le32 err_per_ac[4]; 1500 1501 __le32 err; 1502 __le32 fail_cnt; 1503 __le32 retry_cnt; 1504 __le32 mult_retry_cnt; 1505 __le32 rts_fail_cnt; 1506 a_sle32 ucast_rate; 1507 } __packed; 1508 1509 struct rx_stats { 1510 __le32 pkt; 1511 __le32 byte; 1512 __le32 ucast_pkt; 1513 __le32 ucast_byte; 1514 __le32 mcast_pkt; 1515 __le32 mcast_byte; 1516 __le32 bcast_pkt; 1517 __le32 bcast_byte; 1518 __le32 frgment_pkt; 1519 1520 __le32 err; 1521 __le32 crc_err; 1522 __le32 key_cache_miss; 1523 __le32 decrypt_err; 1524 __le32 dupl_frame; 1525 a_sle32 ucast_rate; 1526 } __packed; 1527 1528 struct tkip_ccmp_stats { 1529 __le32 tkip_local_mic_fail; 1530 __le32 tkip_cnter_measures_invoked; 1531 __le32 tkip_replays; 1532 __le32 tkip_fmt_err; 1533 __le32 ccmp_fmt_err; 1534 __le32 ccmp_replays; 1535 } __packed; 1536 1537 struct pm_stats { 1538 __le32 pwr_save_failure_cnt; 1539 __le16 stop_tx_failure_cnt; 1540 __le16 atim_tx_failure_cnt; 1541 __le16 atim_rx_failure_cnt; 1542 __le16 bcn_rx_failure_cnt; 1543 } __packed; 1544 1545 struct cserv_stats { 1546 __le32 cs_bmiss_cnt; 1547 __le32 cs_low_rssi_cnt; 1548 __le16 cs_connect_cnt; 1549 __le16 cs_discon_cnt; 1550 a_sle16 cs_ave_beacon_rssi; 1551 __le16 cs_roam_count; 1552 a_sle16 cs_rssi; 1553 u8 cs_snr; 1554 u8 cs_ave_beacon_snr; 1555 u8 cs_last_roam_msec; 1556 } __packed; 1557 1558 struct wlan_net_stats { 1559 struct tx_stats tx; 1560 struct rx_stats rx; 1561 struct tkip_ccmp_stats tkip_ccmp_stats; 1562 } __packed; 1563 1564 struct arp_stats { 1565 __le32 arp_received; 1566 __le32 arp_matched; 1567 __le32 arp_replied; 1568 } __packed; 1569 1570 struct wlan_wow_stats { 1571 __le32 wow_pkt_dropped; 1572 __le16 wow_evt_discarded; 1573 u8 wow_host_pkt_wakeups; 1574 u8 wow_host_evt_wakeups; 1575 } __packed; 1576 1577 struct wmi_target_stats { 1578 __le32 lq_val; 1579 a_sle32 noise_floor_calib; 1580 struct pm_stats pm_stats; 1581 struct wlan_net_stats stats; 1582 struct wlan_wow_stats wow_stats; 1583 struct arp_stats arp_stats; 1584 struct cserv_stats cserv_stats; 1585 } __packed; 1586 1587 /* 1588 * WMI_RSSI_THRESHOLD_EVENTID. 1589 * Indicate the RSSI events to host. Events are indicated when we breach a 1590 * thresold value. 1591 */ 1592 enum wmi_rssi_threshold_val { 1593 WMI_RSSI_THRESHOLD1_ABOVE = 0, 1594 WMI_RSSI_THRESHOLD2_ABOVE, 1595 WMI_RSSI_THRESHOLD3_ABOVE, 1596 WMI_RSSI_THRESHOLD4_ABOVE, 1597 WMI_RSSI_THRESHOLD5_ABOVE, 1598 WMI_RSSI_THRESHOLD6_ABOVE, 1599 WMI_RSSI_THRESHOLD1_BELOW, 1600 WMI_RSSI_THRESHOLD2_BELOW, 1601 WMI_RSSI_THRESHOLD3_BELOW, 1602 WMI_RSSI_THRESHOLD4_BELOW, 1603 WMI_RSSI_THRESHOLD5_BELOW, 1604 WMI_RSSI_THRESHOLD6_BELOW 1605 }; 1606 1607 struct wmi_rssi_threshold_event { 1608 a_sle16 rssi; 1609 u8 range; 1610 } __packed; 1611 1612 enum wmi_snr_threshold_val { 1613 WMI_SNR_THRESHOLD1_ABOVE = 1, 1614 WMI_SNR_THRESHOLD1_BELOW, 1615 WMI_SNR_THRESHOLD2_ABOVE, 1616 WMI_SNR_THRESHOLD2_BELOW, 1617 WMI_SNR_THRESHOLD3_ABOVE, 1618 WMI_SNR_THRESHOLD3_BELOW, 1619 WMI_SNR_THRESHOLD4_ABOVE, 1620 WMI_SNR_THRESHOLD4_BELOW 1621 }; 1622 1623 struct wmi_snr_threshold_event { 1624 /* see, enum wmi_snr_threshold_val */ 1625 u8 range; 1626 1627 u8 snr; 1628 } __packed; 1629 1630 /* WMI_REPORT_ROAM_TBL_EVENTID */ 1631 #define MAX_ROAM_TBL_CAND 5 1632 1633 struct wmi_bss_roam_info { 1634 a_sle32 roam_util; 1635 u8 bssid[ETH_ALEN]; 1636 s8 rssi; 1637 s8 rssidt; 1638 s8 last_rssi; 1639 s8 util; 1640 s8 bias; 1641 1642 /* for alignment */ 1643 u8 reserved; 1644 } __packed; 1645 1646 /* WMI_CAC_EVENTID */ 1647 enum cac_indication { 1648 CAC_INDICATION_ADMISSION = 0x00, 1649 CAC_INDICATION_ADMISSION_RESP = 0x01, 1650 CAC_INDICATION_DELETE = 0x02, 1651 CAC_INDICATION_NO_RESP = 0x03, 1652 }; 1653 1654 #define WMM_TSPEC_IE_LEN 63 1655 1656 struct wmi_cac_event { 1657 u8 ac; 1658 u8 cac_indication; 1659 u8 status_code; 1660 u8 tspec_suggestion[WMM_TSPEC_IE_LEN]; 1661 } __packed; 1662 1663 /* WMI_APLIST_EVENTID */ 1664 1665 enum aplist_ver { 1666 APLIST_VER1 = 1, 1667 }; 1668 1669 struct wmi_ap_info_v1 { 1670 u8 bssid[ETH_ALEN]; 1671 __le16 channel; 1672 } __packed; 1673 1674 union wmi_ap_info { 1675 struct wmi_ap_info_v1 ap_info_v1; 1676 } __packed; 1677 1678 struct wmi_aplist_event { 1679 u8 ap_list_ver; 1680 u8 num_ap; 1681 union wmi_ap_info ap_list[1]; 1682 } __packed; 1683 1684 /* Developer Commands */ 1685 1686 /* 1687 * WMI_SET_BITRATE_CMDID 1688 * 1689 * Get bit rate cmd uses same definition as set bit rate cmd 1690 */ 1691 enum wmi_bit_rate { 1692 RATE_AUTO = -1, 1693 RATE_1Mb = 0, 1694 RATE_2Mb = 1, 1695 RATE_5_5Mb = 2, 1696 RATE_11Mb = 3, 1697 RATE_6Mb = 4, 1698 RATE_9Mb = 5, 1699 RATE_12Mb = 6, 1700 RATE_18Mb = 7, 1701 RATE_24Mb = 8, 1702 RATE_36Mb = 9, 1703 RATE_48Mb = 10, 1704 RATE_54Mb = 11, 1705 RATE_MCS_0_20 = 12, 1706 RATE_MCS_1_20 = 13, 1707 RATE_MCS_2_20 = 14, 1708 RATE_MCS_3_20 = 15, 1709 RATE_MCS_4_20 = 16, 1710 RATE_MCS_5_20 = 17, 1711 RATE_MCS_6_20 = 18, 1712 RATE_MCS_7_20 = 19, 1713 RATE_MCS_0_40 = 20, 1714 RATE_MCS_1_40 = 21, 1715 RATE_MCS_2_40 = 22, 1716 RATE_MCS_3_40 = 23, 1717 RATE_MCS_4_40 = 24, 1718 RATE_MCS_5_40 = 25, 1719 RATE_MCS_6_40 = 26, 1720 RATE_MCS_7_40 = 27, 1721 }; 1722 1723 struct wmi_bit_rate_reply { 1724 /* see, enum wmi_bit_rate */ 1725 s8 rate_index; 1726 } __packed; 1727 1728 /* 1729 * WMI_SET_FIXRATES_CMDID 1730 * 1731 * Get fix rates cmd uses same definition as set fix rates cmd 1732 */ 1733 struct wmi_fix_rates_reply { 1734 /* see wmi_bit_rate */ 1735 __le32 fix_rate_mask; 1736 } __packed; 1737 1738 enum roam_data_type { 1739 /* get the roam time data */ 1740 ROAM_DATA_TIME = 1, 1741 }; 1742 1743 struct wmi_target_roam_time { 1744 __le32 disassoc_time; 1745 __le32 no_txrx_time; 1746 __le32 assoc_time; 1747 __le32 allow_txrx_time; 1748 u8 disassoc_bssid[ETH_ALEN]; 1749 s8 disassoc_bss_rssi; 1750 u8 assoc_bssid[ETH_ALEN]; 1751 s8 assoc_bss_rssi; 1752 } __packed; 1753 1754 enum wmi_txop_cfg { 1755 WMI_TXOP_DISABLED = 0, 1756 WMI_TXOP_ENABLED 1757 }; 1758 1759 struct wmi_set_wmm_txop_cmd { 1760 u8 txop_enable; 1761 } __packed; 1762 1763 struct wmi_set_keepalive_cmd { 1764 u8 keep_alive_intvl; 1765 } __packed; 1766 1767 struct wmi_get_keepalive_cmd { 1768 __le32 configured; 1769 u8 keep_alive_intvl; 1770 } __packed; 1771 1772 struct wmi_set_appie_cmd { 1773 u8 mgmt_frm_type; /* enum wmi_mgmt_frame_type */ 1774 u8 ie_len; 1775 u8 ie_info[0]; 1776 } __packed; 1777 1778 /* Notify the WSC registration status to the target */ 1779 #define WSC_REG_ACTIVE 1 1780 #define WSC_REG_INACTIVE 0 1781 1782 #define WOW_MAX_FILTER_LISTS 1 1783 #define WOW_MAX_FILTERS_PER_LIST 4 1784 #define WOW_PATTERN_SIZE 64 1785 #define WOW_MASK_SIZE 64 1786 1787 #define MAC_MAX_FILTERS_PER_LIST 4 1788 1789 struct wow_filter { 1790 u8 wow_valid_filter; 1791 u8 wow_filter_id; 1792 u8 wow_filter_size; 1793 u8 wow_filter_offset; 1794 u8 wow_filter_mask[WOW_MASK_SIZE]; 1795 u8 wow_filter_pattern[WOW_PATTERN_SIZE]; 1796 } __packed; 1797 1798 #define MAX_IP_ADDRS 2 1799 1800 struct wmi_set_ip_cmd { 1801 /* IP in network byte order */ 1802 __le32 ips[MAX_IP_ADDRS]; 1803 } __packed; 1804 1805 /* WMI_GET_WOW_LIST_CMD reply */ 1806 struct wmi_get_wow_list_reply { 1807 /* number of patterns in reply */ 1808 u8 num_filters; 1809 1810 /* this is filter # x of total num_filters */ 1811 u8 this_filter_num; 1812 1813 u8 wow_mode; 1814 u8 host_mode; 1815 struct wow_filter wow_filters[1]; 1816 } __packed; 1817 1818 /* WMI_SET_AKMP_PARAMS_CMD */ 1819 1820 struct wmi_pmkid { 1821 u8 pmkid[WMI_PMKID_LEN]; 1822 } __packed; 1823 1824 /* WMI_GET_PMKID_LIST_CMD Reply */ 1825 struct wmi_pmkid_list_reply { 1826 __le32 num_pmkid; 1827 u8 bssid_list[ETH_ALEN][1]; 1828 struct wmi_pmkid pmkid_list[1]; 1829 } __packed; 1830 1831 /* WMI_ADDBA_REQ_EVENTID */ 1832 struct wmi_addba_req_event { 1833 u8 tid; 1834 u8 win_sz; 1835 __le16 st_seq_no; 1836 1837 /* f/w response for ADDBA Req; OK (0) or failure (!=0) */ 1838 u8 status; 1839 } __packed; 1840 1841 /* WMI_ADDBA_RESP_EVENTID */ 1842 struct wmi_addba_resp_event { 1843 u8 tid; 1844 1845 /* OK (0), failure (!=0) */ 1846 u8 status; 1847 1848 /* three values: not supported(0), 3839, 8k */ 1849 __le16 amsdu_sz; 1850 } __packed; 1851 1852 /* WMI_DELBA_EVENTID 1853 * f/w received a DELBA for peer and processed it. 1854 * Host is notified of this 1855 */ 1856 struct wmi_delba_event { 1857 u8 tid; 1858 u8 is_peer_initiator; 1859 __le16 reason_code; 1860 } __packed; 1861 1862 #define PEER_NODE_JOIN_EVENT 0x00 1863 #define PEER_NODE_LEAVE_EVENT 0x01 1864 #define PEER_FIRST_NODE_JOIN_EVENT 0x10 1865 #define PEER_LAST_NODE_LEAVE_EVENT 0x11 1866 1867 struct wmi_peer_node_event { 1868 u8 event_code; 1869 u8 peer_mac_addr[ETH_ALEN]; 1870 } __packed; 1871 1872 /* Transmit complete event data structure(s) */ 1873 1874 /* version 1 of tx complete msg */ 1875 struct tx_complete_msg_v1 { 1876 #define TX_COMPLETE_STATUS_SUCCESS 0 1877 #define TX_COMPLETE_STATUS_RETRIES 1 1878 #define TX_COMPLETE_STATUS_NOLINK 2 1879 #define TX_COMPLETE_STATUS_TIMEOUT 3 1880 #define TX_COMPLETE_STATUS_OTHER 4 1881 1882 u8 status; 1883 1884 /* packet ID to identify parent packet */ 1885 u8 pkt_id; 1886 1887 /* rate index on successful transmission */ 1888 u8 rate_idx; 1889 1890 /* number of ACK failures in tx attempt */ 1891 u8 ack_failures; 1892 } __packed; 1893 1894 struct wmi_tx_complete_event { 1895 /* no of tx comp msgs following this struct */ 1896 u8 num_msg; 1897 1898 /* length in bytes for each individual msg following this struct */ 1899 u8 msg_len; 1900 1901 /* version of tx complete msg data following this struct */ 1902 u8 msg_type; 1903 1904 /* individual messages follow this header */ 1905 u8 reserved; 1906 } __packed; 1907 1908 /* 1909 * ------- AP Mode definitions -------------- 1910 */ 1911 1912 /* 1913 * !!! Warning !!! 1914 * -Changing the following values needs compilation of both driver and firmware 1915 */ 1916 #define AP_MAX_NUM_STA 8 1917 1918 /* Spl. AID used to set DTIM flag in the beacons */ 1919 #define MCAST_AID 0xFF 1920 1921 #define DEF_AP_COUNTRY_CODE "US " 1922 1923 /* Used with WMI_AP_SET_NUM_STA_CMDID */ 1924 1925 /* 1926 * Used with WMI_AP_SET_MLME_CMDID 1927 */ 1928 1929 /* MLME Commands */ 1930 #define WMI_AP_MLME_ASSOC 1 /* associate station */ 1931 #define WMI_AP_DISASSOC 2 /* disassociate station */ 1932 #define WMI_AP_DEAUTH 3 /* deauthenticate station */ 1933 #define WMI_AP_MLME_AUTHORIZE 4 /* authorize station */ 1934 #define WMI_AP_MLME_UNAUTHORIZE 5 /* unauthorize station */ 1935 1936 struct wmi_ap_set_mlme_cmd { 1937 u8 mac[ETH_ALEN]; 1938 __le16 reason; /* 802.11 reason code */ 1939 u8 cmd; /* operation to perform (WMI_AP_*) */ 1940 } __packed; 1941 1942 struct wmi_ap_set_pvb_cmd { 1943 __le32 flag; 1944 __le16 rsvd; 1945 __le16 aid; 1946 } __packed; 1947 1948 struct wmi_rx_frame_format_cmd { 1949 /* version of meta data for rx packets <0 = default> (0-7 = valid) */ 1950 u8 meta_ver; 1951 1952 /* 1953 * 1 == leave .11 header intact, 1954 * 0 == replace .11 header with .3 <default> 1955 */ 1956 u8 dot11_hdr; 1957 1958 /* 1959 * 1 == defragmentation is performed by host, 1960 * 0 == performed by target <default> 1961 */ 1962 u8 defrag_on_host; 1963 1964 /* for alignment */ 1965 u8 reserved[1]; 1966 } __packed; 1967 1968 /* AP mode events */ 1969 1970 /* WMI_PS_POLL_EVENT */ 1971 struct wmi_pspoll_event { 1972 __le16 aid; 1973 } __packed; 1974 1975 struct wmi_per_sta_stat { 1976 __le32 tx_bytes; 1977 __le32 tx_pkts; 1978 __le32 tx_error; 1979 __le32 tx_discard; 1980 __le32 rx_bytes; 1981 __le32 rx_pkts; 1982 __le32 rx_error; 1983 __le32 rx_discard; 1984 __le32 aid; 1985 } __packed; 1986 1987 struct wmi_ap_mode_stat { 1988 __le32 action; 1989 struct wmi_per_sta_stat sta[AP_MAX_NUM_STA + 1]; 1990 } __packed; 1991 1992 /* End of AP mode definitions */ 1993 1994 struct wmi_remain_on_chnl_cmd { 1995 __le32 freq; 1996 __le32 duration; 1997 } __packed; 1998 1999 struct wmi_send_action_cmd { 2000 __le32 id; 2001 __le32 freq; 2002 __le32 wait; 2003 __le16 len; 2004 u8 data[0]; 2005 } __packed; 2006 2007 struct wmi_tx_status_event { 2008 __le32 id; 2009 u8 ack_status; 2010 } __packed; 2011 2012 struct wmi_probe_req_report_cmd { 2013 u8 enable; 2014 } __packed; 2015 2016 struct wmi_disable_11b_rates_cmd { 2017 u8 disable; 2018 } __packed; 2019 2020 struct wmi_set_appie_extended_cmd { 2021 u8 role_id; 2022 u8 mgmt_frm_type; 2023 u8 ie_len; 2024 u8 ie_info[0]; 2025 } __packed; 2026 2027 struct wmi_remain_on_chnl_event { 2028 __le32 freq; 2029 __le32 duration; 2030 } __packed; 2031 2032 struct wmi_cancel_remain_on_chnl_event { 2033 __le32 freq; 2034 __le32 duration; 2035 u8 status; 2036 } __packed; 2037 2038 struct wmi_rx_action_event { 2039 __le32 freq; 2040 __le16 len; 2041 u8 data[0]; 2042 } __packed; 2043 2044 struct wmi_p2p_capabilities_event { 2045 __le16 len; 2046 u8 data[0]; 2047 } __packed; 2048 2049 struct wmi_p2p_rx_probe_req_event { 2050 __le32 freq; 2051 __le16 len; 2052 u8 data[0]; 2053 } __packed; 2054 2055 #define P2P_FLAG_CAPABILITIES_REQ (0x00000001) 2056 #define P2P_FLAG_MACADDR_REQ (0x00000002) 2057 #define P2P_FLAG_HMODEL_REQ (0x00000002) 2058 2059 struct wmi_get_p2p_info { 2060 __le32 info_req_flags; 2061 } __packed; 2062 2063 struct wmi_p2p_info_event { 2064 __le32 info_req_flags; 2065 __le16 len; 2066 u8 data[0]; 2067 } __packed; 2068 2069 struct wmi_p2p_capabilities { 2070 u8 go_power_save; 2071 } __packed; 2072 2073 struct wmi_p2p_macaddr { 2074 u8 mac_addr[ETH_ALEN]; 2075 } __packed; 2076 2077 struct wmi_p2p_hmodel { 2078 u8 p2p_model; 2079 } __packed; 2080 2081 struct wmi_p2p_probe_response_cmd { 2082 __le32 freq; 2083 u8 destination_addr[ETH_ALEN]; 2084 __le16 len; 2085 u8 data[0]; 2086 } __packed; 2087 2088 /* Extended WMI (WMIX) 2089 * 2090 * Extended WMIX commands are encapsulated in a WMI message with 2091 * cmd=WMI_EXTENSION_CMD. 2092 * 2093 * Extended WMI commands are those that are needed during wireless 2094 * operation, but which are not really wireless commands. This allows, 2095 * for instance, platform-specific commands. Extended WMI commands are 2096 * embedded in a WMI command message with WMI_COMMAND_ID=WMI_EXTENSION_CMDID. 2097 * Extended WMI events are similarly embedded in a WMI event message with 2098 * WMI_EVENT_ID=WMI_EXTENSION_EVENTID. 2099 */ 2100 struct wmix_cmd_hdr { 2101 __le32 cmd_id; 2102 } __packed; 2103 2104 enum wmix_command_id { 2105 WMIX_DSETOPEN_REPLY_CMDID = 0x2001, 2106 WMIX_DSETDATA_REPLY_CMDID, 2107 WMIX_GPIO_OUTPUT_SET_CMDID, 2108 WMIX_GPIO_INPUT_GET_CMDID, 2109 WMIX_GPIO_REGISTER_SET_CMDID, 2110 WMIX_GPIO_REGISTER_GET_CMDID, 2111 WMIX_GPIO_INTR_ACK_CMDID, 2112 WMIX_HB_CHALLENGE_RESP_CMDID, 2113 WMIX_DBGLOG_CFG_MODULE_CMDID, 2114 WMIX_PROF_CFG_CMDID, /* 0x200a */ 2115 WMIX_PROF_ADDR_SET_CMDID, 2116 WMIX_PROF_START_CMDID, 2117 WMIX_PROF_STOP_CMDID, 2118 WMIX_PROF_COUNT_GET_CMDID, 2119 }; 2120 2121 enum wmix_event_id { 2122 WMIX_DSETOPENREQ_EVENTID = 0x3001, 2123 WMIX_DSETCLOSE_EVENTID, 2124 WMIX_DSETDATAREQ_EVENTID, 2125 WMIX_GPIO_INTR_EVENTID, 2126 WMIX_GPIO_DATA_EVENTID, 2127 WMIX_GPIO_ACK_EVENTID, 2128 WMIX_HB_CHALLENGE_RESP_EVENTID, 2129 WMIX_DBGLOG_EVENTID, 2130 WMIX_PROF_COUNT_EVENTID, 2131 }; 2132 2133 /* 2134 * ------Error Detection support------- 2135 */ 2136 2137 /* 2138 * WMIX_HB_CHALLENGE_RESP_CMDID 2139 * Heartbeat Challenge Response command 2140 */ 2141 struct wmix_hb_challenge_resp_cmd { 2142 __le32 cookie; 2143 __le32 source; 2144 } __packed; 2145 2146 struct ath6kl_wmix_dbglog_cfg_module_cmd { 2147 __le32 valid; 2148 __le32 config; 2149 } __packed; 2150 2151 /* End of Extended WMI (WMIX) */ 2152 2153 enum wmi_sync_flag { 2154 NO_SYNC_WMIFLAG = 0, 2155 2156 /* transmit all queued data before cmd */ 2157 SYNC_BEFORE_WMIFLAG, 2158 2159 /* any new data waits until cmd execs */ 2160 SYNC_AFTER_WMIFLAG, 2161 2162 SYNC_BOTH_WMIFLAG, 2163 2164 /* end marker */ 2165 END_WMIFLAG 2166 }; 2167 2168 enum htc_endpoint_id ath6kl_wmi_get_control_ep(struct wmi *wmi); 2169 void ath6kl_wmi_set_control_ep(struct wmi *wmi, enum htc_endpoint_id ep_id); 2170 int ath6kl_wmi_dix_2_dot3(struct wmi *wmi, struct sk_buff *skb); 2171 int ath6kl_wmi_data_hdr_add(struct wmi *wmi, struct sk_buff *skb, 2172 u8 msg_type, bool more_data, 2173 enum wmi_data_hdr_data_type data_type, 2174 u8 meta_ver, void *tx_meta_info); 2175 2176 int ath6kl_wmi_dot11_hdr_remove(struct wmi *wmi, struct sk_buff *skb); 2177 int ath6kl_wmi_dot3_2_dix(struct sk_buff *skb); 2178 int ath6kl_wmi_implicit_create_pstream(struct wmi *wmi, struct sk_buff *skb, 2179 u32 layer2_priority, bool wmm_enabled, 2180 u8 *ac); 2181 2182 int ath6kl_wmi_control_rx(struct wmi *wmi, struct sk_buff *skb); 2183 struct bss *ath6kl_wmi_find_node(struct wmi *wmi, const u8 *mac_addr); 2184 void ath6kl_wmi_node_free(struct wmi *wmi, const u8 *mac_addr); 2185 2186 int ath6kl_wmi_cmd_send(struct wmi *wmi, struct sk_buff *skb, 2187 enum wmi_cmd_id cmd_id, enum wmi_sync_flag sync_flag); 2188 2189 int ath6kl_wmi_connect_cmd(struct wmi *wmi, enum network_type nw_type, 2190 enum dot11_auth_mode dot11_auth_mode, 2191 enum auth_mode auth_mode, 2192 enum crypto_type pairwise_crypto, 2193 u8 pairwise_crypto_len, 2194 enum crypto_type group_crypto, 2195 u8 group_crypto_len, int ssid_len, u8 *ssid, 2196 u8 *bssid, u16 channel, u32 ctrl_flags); 2197 2198 int ath6kl_wmi_reconnect_cmd(struct wmi *wmi, u8 *bssid, u16 channel); 2199 int ath6kl_wmi_disconnect_cmd(struct wmi *wmi); 2200 int ath6kl_wmi_startscan_cmd(struct wmi *wmi, enum wmi_scan_type scan_type, 2201 u32 force_fgscan, u32 is_legacy, 2202 u32 home_dwell_time, u32 force_scan_interval, 2203 s8 num_chan, u16 *ch_list); 2204 int ath6kl_wmi_scanparams_cmd(struct wmi *wmi, u16 fg_start_sec, 2205 u16 fg_end_sec, u16 bg_sec, 2206 u16 minact_chdw_msec, u16 maxact_chdw_msec, 2207 u16 pas_chdw_msec, u8 short_scan_ratio, 2208 u8 scan_ctrl_flag, u32 max_dfsch_act_time, 2209 u16 maxact_scan_per_ssid); 2210 int ath6kl_wmi_bssfilter_cmd(struct wmi *wmi, u8 filter, u32 ie_mask); 2211 int ath6kl_wmi_probedssid_cmd(struct wmi *wmi, u8 index, u8 flag, 2212 u8 ssid_len, u8 *ssid); 2213 int ath6kl_wmi_listeninterval_cmd(struct wmi *wmi, u16 listen_interval, 2214 u16 listen_beacons); 2215 int ath6kl_wmi_powermode_cmd(struct wmi *wmi, u8 pwr_mode); 2216 int ath6kl_wmi_pmparams_cmd(struct wmi *wmi, u16 idle_period, 2217 u16 ps_poll_num, u16 dtim_policy, 2218 u16 tx_wakup_policy, u16 num_tx_to_wakeup, 2219 u16 ps_fail_event_policy); 2220 int ath6kl_wmi_disctimeout_cmd(struct wmi *wmi, u8 timeout); 2221 int ath6kl_wmi_create_pstream_cmd(struct wmi *wmi, 2222 struct wmi_create_pstream_cmd *pstream); 2223 int ath6kl_wmi_delete_pstream_cmd(struct wmi *wmi, u8 traffic_class, u8 tsid); 2224 2225 int ath6kl_wmi_set_rts_cmd(struct wmi *wmi, u16 threshold); 2226 int ath6kl_wmi_set_lpreamble_cmd(struct wmi *wmi, u8 status, 2227 u8 preamble_policy); 2228 2229 int ath6kl_wmi_get_challenge_resp_cmd(struct wmi *wmi, u32 cookie, u32 source); 2230 int ath6kl_wmi_config_debug_module_cmd(struct wmi *wmi, u32 valid, u32 config); 2231 2232 int ath6kl_wmi_get_stats_cmd(struct wmi *wmi); 2233 int ath6kl_wmi_addkey_cmd(struct wmi *wmi, u8 key_index, 2234 enum crypto_type key_type, 2235 u8 key_usage, u8 key_len, 2236 u8 *key_rsc, u8 *key_material, 2237 u8 key_op_ctrl, u8 *mac_addr, 2238 enum wmi_sync_flag sync_flag); 2239 int ath6kl_wmi_add_krk_cmd(struct wmi *wmi, u8 *krk); 2240 int ath6kl_wmi_deletekey_cmd(struct wmi *wmi, u8 key_index); 2241 int ath6kl_wmi_setpmkid_cmd(struct wmi *wmi, const u8 *bssid, 2242 const u8 *pmkid, bool set); 2243 int ath6kl_wmi_set_tx_pwr_cmd(struct wmi *wmi, u8 dbM); 2244 int ath6kl_wmi_get_tx_pwr_cmd(struct wmi *wmi); 2245 2246 int ath6kl_wmi_set_wmm_txop(struct wmi *wmi, enum wmi_txop_cfg cfg); 2247 int ath6kl_wmi_set_keepalive_cmd(struct wmi *wmi, u8 keep_alive_intvl); 2248 int ath6kl_wmi_test_cmd(struct wmi *wmi, void *buf, size_t len); 2249 2250 s32 ath6kl_wmi_get_rate(s8 rate_index); 2251 2252 int ath6kl_wmi_set_ip_cmd(struct wmi *wmi, struct wmi_set_ip_cmd *ip_cmd); 2253 int ath6kl_wmi_set_roam_lrssi_cmd(struct wmi *wmi, u8 lrssi); 2254 2255 struct bss *ath6kl_wmi_find_ssid_node(struct wmi *wmi, u8 *ssid, 2256 u32 ssid_len, bool is_wpa2, 2257 bool match_ssid); 2258 2259 void ath6kl_wmi_node_return(struct wmi *wmi, struct bss *bss); 2260 2261 /* AP mode */ 2262 int ath6kl_wmi_ap_profile_commit(struct wmi *wmip, struct wmi_connect_cmd *p); 2263 2264 int ath6kl_wmi_ap_set_mlme(struct wmi *wmip, u8 cmd, const u8 *mac, u16 reason); 2265 2266 int ath6kl_wmi_set_pvb_cmd(struct wmi *wmi, u16 aid, bool flag); 2267 2268 int ath6kl_wmi_set_rx_frame_format_cmd(struct wmi *wmi, u8 rx_meta_version, 2269 bool rx_dot11_hdr, bool defrag_on_host); 2270 2271 int ath6kl_wmi_set_appie_cmd(struct wmi *wmi, u8 mgmt_frm_type, const u8 *ie, 2272 u8 ie_len); 2273 2274 /* P2P */ 2275 int ath6kl_wmi_disable_11b_rates_cmd(struct wmi *wmi, bool disable); 2276 2277 int ath6kl_wmi_remain_on_chnl_cmd(struct wmi *wmi, u32 freq, u32 dur); 2278 2279 int ath6kl_wmi_send_action_cmd(struct wmi *wmi, u32 id, u32 freq, u32 wait, 2280 const u8 *data, u16 data_len); 2281 2282 int ath6kl_wmi_send_probe_response_cmd(struct wmi *wmi, u32 freq, 2283 const u8 *dst, 2284 const u8 *data, u16 data_len); 2285 2286 int ath6kl_wmi_probe_report_req_cmd(struct wmi *wmi, bool enable); 2287 2288 int ath6kl_wmi_info_req_cmd(struct wmi *wmi, u32 info_req_flags); 2289 2290 int ath6kl_wmi_cancel_remain_on_chnl_cmd(struct wmi *wmi); 2291 2292 int ath6kl_wmi_set_appie_cmd(struct wmi *wmi, u8 mgmt_frm_type, const u8 *ie, 2293 u8 ie_len); 2294 2295 void *ath6kl_wmi_init(struct ath6kl *devt); 2296 void ath6kl_wmi_shutdown(struct wmi *wmi); 2297 2298 #endif /* WMI_H */ 2299