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 __le16 ch; 1279 u8 bssid[ETH_ALEN]; 1280 __le16 listen_intvl; 1281 __le16 beacon_intvl; 1282 __le32 nw_type; 1283 u8 beacon_ie_len; 1284 u8 assoc_req_len; 1285 u8 assoc_resp_len; 1286 u8 assoc_info[1]; 1287 } __packed; 1288 1289 /* Disconnect Event */ 1290 enum wmi_disconnect_reason { 1291 NO_NETWORK_AVAIL = 0x01, 1292 1293 /* bmiss */ 1294 LOST_LINK = 0x02, 1295 1296 DISCONNECT_CMD = 0x03, 1297 BSS_DISCONNECTED = 0x04, 1298 AUTH_FAILED = 0x05, 1299 ASSOC_FAILED = 0x06, 1300 NO_RESOURCES_AVAIL = 0x07, 1301 CSERV_DISCONNECT = 0x08, 1302 INVALID_PROFILE = 0x0a, 1303 DOT11H_CHANNEL_SWITCH = 0x0b, 1304 PROFILE_MISMATCH = 0x0c, 1305 CONNECTION_EVICTED = 0x0d, 1306 IBSS_MERGE = 0xe, 1307 }; 1308 1309 struct wmi_disconnect_event { 1310 /* reason code, see 802.11 spec. */ 1311 __le16 proto_reason_status; 1312 1313 /* set if known */ 1314 u8 bssid[ETH_ALEN]; 1315 1316 /* see WMI_DISCONNECT_REASON */ 1317 u8 disconn_reason; 1318 1319 u8 assoc_resp_len; 1320 u8 assoc_info[1]; 1321 } __packed; 1322 1323 /* 1324 * BSS Info Event. 1325 * Mechanism used to inform host of the presence and characteristic of 1326 * wireless networks present. Consists of bss info header followed by 1327 * the beacon or probe-response frame body. The 802.11 header is no included. 1328 */ 1329 enum wmi_bi_ftype { 1330 BEACON_FTYPE = 0x1, 1331 PROBERESP_FTYPE, 1332 ACTION_MGMT_FTYPE, 1333 PROBEREQ_FTYPE, 1334 }; 1335 1336 #define DEF_LRSSI_SCAN_PERIOD 5 1337 #define DEF_LRSSI_ROAM_THRESHOLD 20 1338 #define DEF_LRSSI_ROAM_FLOOR 60 1339 #define DEF_SCAN_FOR_ROAM_INTVL 2 1340 1341 enum wmi_roam_ctrl { 1342 WMI_FORCE_ROAM = 1, 1343 WMI_SET_ROAM_MODE, 1344 WMI_SET_HOST_BIAS, 1345 WMI_SET_LRSSI_SCAN_PARAMS, 1346 }; 1347 1348 struct bss_bias { 1349 u8 bssid[ETH_ALEN]; 1350 u8 bias; 1351 } __packed; 1352 1353 struct bss_bias_info { 1354 u8 num_bss; 1355 struct bss_bias bss_bias[1]; 1356 } __packed; 1357 1358 struct low_rssi_scan_params { 1359 __le16 lrssi_scan_period; 1360 a_sle16 lrssi_scan_threshold; 1361 a_sle16 lrssi_roam_threshold; 1362 u8 roam_rssi_floor; 1363 u8 reserved[1]; 1364 } __packed; 1365 1366 struct roam_ctrl_cmd { 1367 union { 1368 u8 bssid[ETH_ALEN]; 1369 u8 roam_mode; 1370 struct bss_bias_info bss; 1371 struct low_rssi_scan_params params; 1372 } __packed info; 1373 u8 roam_ctrl; 1374 } __packed; 1375 1376 struct wmi_bss_info_hdr { 1377 __le16 ch; 1378 1379 /* see, enum wmi_bi_ftype */ 1380 u8 frame_type; 1381 1382 u8 snr; 1383 a_sle16 rssi; 1384 u8 bssid[ETH_ALEN]; 1385 __le32 ie_mask; 1386 } __packed; 1387 1388 /* 1389 * BSS INFO HDR version 2.0 1390 * With 6 bytes HTC header and 6 bytes of WMI header 1391 * WMI_BSS_INFO_HDR cannot be accommodated in the removed 802.11 management 1392 * header space. 1393 * - Reduce the ie_mask to 2 bytes as only two bit flags are used 1394 * - Remove rssi and compute it on the host. rssi = snr - 95 1395 */ 1396 struct wmi_bss_info_hdr2 { 1397 __le16 ch; 1398 1399 /* see, enum wmi_bi_ftype */ 1400 u8 frame_type; 1401 1402 u8 snr; 1403 u8 bssid[ETH_ALEN]; 1404 __le16 ie_mask; 1405 } __packed; 1406 1407 /* Command Error Event */ 1408 enum wmi_error_code { 1409 INVALID_PARAM = 0x01, 1410 ILLEGAL_STATE = 0x02, 1411 INTERNAL_ERROR = 0x03, 1412 }; 1413 1414 struct wmi_cmd_error_event { 1415 __le16 cmd_id; 1416 u8 err_code; 1417 } __packed; 1418 1419 struct wmi_pstream_timeout_event { 1420 u8 tx_queue_num; 1421 u8 rx_queue_num; 1422 u8 traffic_direc; 1423 u8 traffic_class; 1424 } __packed; 1425 1426 /* 1427 * The WMI_NEIGHBOR_REPORT Event is generated by the target to inform 1428 * the host of BSS's it has found that matches the current profile. 1429 * It can be used by the host to cache PMKs and/to initiate pre-authentication 1430 * if the BSS supports it. The first bssid is always the current associated 1431 * BSS. 1432 * The bssid and bssFlags information repeats according to the number 1433 * or APs reported. 1434 */ 1435 enum wmi_bss_flags { 1436 WMI_DEFAULT_BSS_FLAGS = 0x00, 1437 WMI_PREAUTH_CAPABLE_BSS = 0x01, 1438 WMI_PMKID_VALID_BSS = 0x02, 1439 }; 1440 1441 /* TKIP MIC Error Event */ 1442 struct wmi_tkip_micerr_event { 1443 u8 key_id; 1444 u8 is_mcast; 1445 } __packed; 1446 1447 /* WMI_SCAN_COMPLETE_EVENTID */ 1448 struct wmi_scan_complete_event { 1449 a_sle32 status; 1450 } __packed; 1451 1452 #define MAX_OPT_DATA_LEN 1400 1453 1454 /* 1455 * Special frame receive Event. 1456 * Mechanism used to inform host of the receiption of the special frames. 1457 * Consists of special frame info header followed by special frame body. 1458 * The 802.11 header is not included. 1459 */ 1460 struct wmi_opt_rx_info_hdr { 1461 __le16 ch; 1462 u8 frame_type; 1463 s8 snr; 1464 u8 src_addr[ETH_ALEN]; 1465 u8 bssid[ETH_ALEN]; 1466 } __packed; 1467 1468 /* Reporting statistic */ 1469 struct tx_stats { 1470 __le32 pkt; 1471 __le32 byte; 1472 __le32 ucast_pkt; 1473 __le32 ucast_byte; 1474 __le32 mcast_pkt; 1475 __le32 mcast_byte; 1476 __le32 bcast_pkt; 1477 __le32 bcast_byte; 1478 __le32 rts_success_cnt; 1479 __le32 pkt_per_ac[4]; 1480 __le32 err_per_ac[4]; 1481 1482 __le32 err; 1483 __le32 fail_cnt; 1484 __le32 retry_cnt; 1485 __le32 mult_retry_cnt; 1486 __le32 rts_fail_cnt; 1487 a_sle32 ucast_rate; 1488 } __packed; 1489 1490 struct rx_stats { 1491 __le32 pkt; 1492 __le32 byte; 1493 __le32 ucast_pkt; 1494 __le32 ucast_byte; 1495 __le32 mcast_pkt; 1496 __le32 mcast_byte; 1497 __le32 bcast_pkt; 1498 __le32 bcast_byte; 1499 __le32 frgment_pkt; 1500 1501 __le32 err; 1502 __le32 crc_err; 1503 __le32 key_cache_miss; 1504 __le32 decrypt_err; 1505 __le32 dupl_frame; 1506 a_sle32 ucast_rate; 1507 } __packed; 1508 1509 struct tkip_ccmp_stats { 1510 __le32 tkip_local_mic_fail; 1511 __le32 tkip_cnter_measures_invoked; 1512 __le32 tkip_replays; 1513 __le32 tkip_fmt_err; 1514 __le32 ccmp_fmt_err; 1515 __le32 ccmp_replays; 1516 } __packed; 1517 1518 struct pm_stats { 1519 __le32 pwr_save_failure_cnt; 1520 __le16 stop_tx_failure_cnt; 1521 __le16 atim_tx_failure_cnt; 1522 __le16 atim_rx_failure_cnt; 1523 __le16 bcn_rx_failure_cnt; 1524 } __packed; 1525 1526 struct cserv_stats { 1527 __le32 cs_bmiss_cnt; 1528 __le32 cs_low_rssi_cnt; 1529 __le16 cs_connect_cnt; 1530 __le16 cs_discon_cnt; 1531 a_sle16 cs_ave_beacon_rssi; 1532 __le16 cs_roam_count; 1533 a_sle16 cs_rssi; 1534 u8 cs_snr; 1535 u8 cs_ave_beacon_snr; 1536 u8 cs_last_roam_msec; 1537 } __packed; 1538 1539 struct wlan_net_stats { 1540 struct tx_stats tx; 1541 struct rx_stats rx; 1542 struct tkip_ccmp_stats tkip_ccmp_stats; 1543 } __packed; 1544 1545 struct arp_stats { 1546 __le32 arp_received; 1547 __le32 arp_matched; 1548 __le32 arp_replied; 1549 } __packed; 1550 1551 struct wlan_wow_stats { 1552 __le32 wow_pkt_dropped; 1553 __le16 wow_evt_discarded; 1554 u8 wow_host_pkt_wakeups; 1555 u8 wow_host_evt_wakeups; 1556 } __packed; 1557 1558 struct wmi_target_stats { 1559 __le32 lq_val; 1560 a_sle32 noise_floor_calib; 1561 struct pm_stats pm_stats; 1562 struct wlan_net_stats stats; 1563 struct wlan_wow_stats wow_stats; 1564 struct arp_stats arp_stats; 1565 struct cserv_stats cserv_stats; 1566 } __packed; 1567 1568 /* 1569 * WMI_RSSI_THRESHOLD_EVENTID. 1570 * Indicate the RSSI events to host. Events are indicated when we breach a 1571 * thresold value. 1572 */ 1573 enum wmi_rssi_threshold_val { 1574 WMI_RSSI_THRESHOLD1_ABOVE = 0, 1575 WMI_RSSI_THRESHOLD2_ABOVE, 1576 WMI_RSSI_THRESHOLD3_ABOVE, 1577 WMI_RSSI_THRESHOLD4_ABOVE, 1578 WMI_RSSI_THRESHOLD5_ABOVE, 1579 WMI_RSSI_THRESHOLD6_ABOVE, 1580 WMI_RSSI_THRESHOLD1_BELOW, 1581 WMI_RSSI_THRESHOLD2_BELOW, 1582 WMI_RSSI_THRESHOLD3_BELOW, 1583 WMI_RSSI_THRESHOLD4_BELOW, 1584 WMI_RSSI_THRESHOLD5_BELOW, 1585 WMI_RSSI_THRESHOLD6_BELOW 1586 }; 1587 1588 struct wmi_rssi_threshold_event { 1589 a_sle16 rssi; 1590 u8 range; 1591 } __packed; 1592 1593 enum wmi_snr_threshold_val { 1594 WMI_SNR_THRESHOLD1_ABOVE = 1, 1595 WMI_SNR_THRESHOLD1_BELOW, 1596 WMI_SNR_THRESHOLD2_ABOVE, 1597 WMI_SNR_THRESHOLD2_BELOW, 1598 WMI_SNR_THRESHOLD3_ABOVE, 1599 WMI_SNR_THRESHOLD3_BELOW, 1600 WMI_SNR_THRESHOLD4_ABOVE, 1601 WMI_SNR_THRESHOLD4_BELOW 1602 }; 1603 1604 struct wmi_snr_threshold_event { 1605 /* see, enum wmi_snr_threshold_val */ 1606 u8 range; 1607 1608 u8 snr; 1609 } __packed; 1610 1611 /* WMI_REPORT_ROAM_TBL_EVENTID */ 1612 #define MAX_ROAM_TBL_CAND 5 1613 1614 struct wmi_bss_roam_info { 1615 a_sle32 roam_util; 1616 u8 bssid[ETH_ALEN]; 1617 s8 rssi; 1618 s8 rssidt; 1619 s8 last_rssi; 1620 s8 util; 1621 s8 bias; 1622 1623 /* for alignment */ 1624 u8 reserved; 1625 } __packed; 1626 1627 /* WMI_CAC_EVENTID */ 1628 enum cac_indication { 1629 CAC_INDICATION_ADMISSION = 0x00, 1630 CAC_INDICATION_ADMISSION_RESP = 0x01, 1631 CAC_INDICATION_DELETE = 0x02, 1632 CAC_INDICATION_NO_RESP = 0x03, 1633 }; 1634 1635 #define WMM_TSPEC_IE_LEN 63 1636 1637 struct wmi_cac_event { 1638 u8 ac; 1639 u8 cac_indication; 1640 u8 status_code; 1641 u8 tspec_suggestion[WMM_TSPEC_IE_LEN]; 1642 } __packed; 1643 1644 /* WMI_APLIST_EVENTID */ 1645 1646 enum aplist_ver { 1647 APLIST_VER1 = 1, 1648 }; 1649 1650 struct wmi_ap_info_v1 { 1651 u8 bssid[ETH_ALEN]; 1652 __le16 channel; 1653 } __packed; 1654 1655 union wmi_ap_info { 1656 struct wmi_ap_info_v1 ap_info_v1; 1657 } __packed; 1658 1659 struct wmi_aplist_event { 1660 u8 ap_list_ver; 1661 u8 num_ap; 1662 union wmi_ap_info ap_list[1]; 1663 } __packed; 1664 1665 /* Developer Commands */ 1666 1667 /* 1668 * WMI_SET_BITRATE_CMDID 1669 * 1670 * Get bit rate cmd uses same definition as set bit rate cmd 1671 */ 1672 enum wmi_bit_rate { 1673 RATE_AUTO = -1, 1674 RATE_1Mb = 0, 1675 RATE_2Mb = 1, 1676 RATE_5_5Mb = 2, 1677 RATE_11Mb = 3, 1678 RATE_6Mb = 4, 1679 RATE_9Mb = 5, 1680 RATE_12Mb = 6, 1681 RATE_18Mb = 7, 1682 RATE_24Mb = 8, 1683 RATE_36Mb = 9, 1684 RATE_48Mb = 10, 1685 RATE_54Mb = 11, 1686 RATE_MCS_0_20 = 12, 1687 RATE_MCS_1_20 = 13, 1688 RATE_MCS_2_20 = 14, 1689 RATE_MCS_3_20 = 15, 1690 RATE_MCS_4_20 = 16, 1691 RATE_MCS_5_20 = 17, 1692 RATE_MCS_6_20 = 18, 1693 RATE_MCS_7_20 = 19, 1694 RATE_MCS_0_40 = 20, 1695 RATE_MCS_1_40 = 21, 1696 RATE_MCS_2_40 = 22, 1697 RATE_MCS_3_40 = 23, 1698 RATE_MCS_4_40 = 24, 1699 RATE_MCS_5_40 = 25, 1700 RATE_MCS_6_40 = 26, 1701 RATE_MCS_7_40 = 27, 1702 }; 1703 1704 struct wmi_bit_rate_reply { 1705 /* see, enum wmi_bit_rate */ 1706 s8 rate_index; 1707 } __packed; 1708 1709 /* 1710 * WMI_SET_FIXRATES_CMDID 1711 * 1712 * Get fix rates cmd uses same definition as set fix rates cmd 1713 */ 1714 struct wmi_fix_rates_reply { 1715 /* see wmi_bit_rate */ 1716 __le32 fix_rate_mask; 1717 } __packed; 1718 1719 enum roam_data_type { 1720 /* get the roam time data */ 1721 ROAM_DATA_TIME = 1, 1722 }; 1723 1724 struct wmi_target_roam_time { 1725 __le32 disassoc_time; 1726 __le32 no_txrx_time; 1727 __le32 assoc_time; 1728 __le32 allow_txrx_time; 1729 u8 disassoc_bssid[ETH_ALEN]; 1730 s8 disassoc_bss_rssi; 1731 u8 assoc_bssid[ETH_ALEN]; 1732 s8 assoc_bss_rssi; 1733 } __packed; 1734 1735 enum wmi_txop_cfg { 1736 WMI_TXOP_DISABLED = 0, 1737 WMI_TXOP_ENABLED 1738 }; 1739 1740 struct wmi_set_wmm_txop_cmd { 1741 u8 txop_enable; 1742 } __packed; 1743 1744 struct wmi_set_keepalive_cmd { 1745 u8 keep_alive_intvl; 1746 } __packed; 1747 1748 struct wmi_get_keepalive_cmd { 1749 __le32 configured; 1750 u8 keep_alive_intvl; 1751 } __packed; 1752 1753 struct wmi_set_appie_cmd { 1754 u8 mgmt_frm_type; /* enum wmi_mgmt_frame_type */ 1755 u8 ie_len; 1756 u8 ie_info[0]; 1757 } __packed; 1758 1759 /* Notify the WSC registration status to the target */ 1760 #define WSC_REG_ACTIVE 1 1761 #define WSC_REG_INACTIVE 0 1762 1763 #define WOW_MAX_FILTER_LISTS 1 1764 #define WOW_MAX_FILTERS_PER_LIST 4 1765 #define WOW_PATTERN_SIZE 64 1766 #define WOW_MASK_SIZE 64 1767 1768 #define MAC_MAX_FILTERS_PER_LIST 4 1769 1770 struct wow_filter { 1771 u8 wow_valid_filter; 1772 u8 wow_filter_id; 1773 u8 wow_filter_size; 1774 u8 wow_filter_offset; 1775 u8 wow_filter_mask[WOW_MASK_SIZE]; 1776 u8 wow_filter_pattern[WOW_PATTERN_SIZE]; 1777 } __packed; 1778 1779 #define MAX_IP_ADDRS 2 1780 1781 struct wmi_set_ip_cmd { 1782 /* IP in network byte order */ 1783 __le32 ips[MAX_IP_ADDRS]; 1784 } __packed; 1785 1786 /* WMI_GET_WOW_LIST_CMD reply */ 1787 struct wmi_get_wow_list_reply { 1788 /* number of patterns in reply */ 1789 u8 num_filters; 1790 1791 /* this is filter # x of total num_filters */ 1792 u8 this_filter_num; 1793 1794 u8 wow_mode; 1795 u8 host_mode; 1796 struct wow_filter wow_filters[1]; 1797 } __packed; 1798 1799 /* WMI_SET_AKMP_PARAMS_CMD */ 1800 1801 struct wmi_pmkid { 1802 u8 pmkid[WMI_PMKID_LEN]; 1803 } __packed; 1804 1805 /* WMI_GET_PMKID_LIST_CMD Reply */ 1806 struct wmi_pmkid_list_reply { 1807 __le32 num_pmkid; 1808 u8 bssid_list[ETH_ALEN][1]; 1809 struct wmi_pmkid pmkid_list[1]; 1810 } __packed; 1811 1812 /* WMI_ADDBA_REQ_EVENTID */ 1813 struct wmi_addba_req_event { 1814 u8 tid; 1815 u8 win_sz; 1816 __le16 st_seq_no; 1817 1818 /* f/w response for ADDBA Req; OK (0) or failure (!=0) */ 1819 u8 status; 1820 } __packed; 1821 1822 /* WMI_ADDBA_RESP_EVENTID */ 1823 struct wmi_addba_resp_event { 1824 u8 tid; 1825 1826 /* OK (0), failure (!=0) */ 1827 u8 status; 1828 1829 /* three values: not supported(0), 3839, 8k */ 1830 __le16 amsdu_sz; 1831 } __packed; 1832 1833 /* WMI_DELBA_EVENTID 1834 * f/w received a DELBA for peer and processed it. 1835 * Host is notified of this 1836 */ 1837 struct wmi_delba_event { 1838 u8 tid; 1839 u8 is_peer_initiator; 1840 __le16 reason_code; 1841 } __packed; 1842 1843 #define PEER_NODE_JOIN_EVENT 0x00 1844 #define PEER_NODE_LEAVE_EVENT 0x01 1845 #define PEER_FIRST_NODE_JOIN_EVENT 0x10 1846 #define PEER_LAST_NODE_LEAVE_EVENT 0x11 1847 1848 struct wmi_peer_node_event { 1849 u8 event_code; 1850 u8 peer_mac_addr[ETH_ALEN]; 1851 } __packed; 1852 1853 /* Transmit complete event data structure(s) */ 1854 1855 /* version 1 of tx complete msg */ 1856 struct tx_complete_msg_v1 { 1857 #define TX_COMPLETE_STATUS_SUCCESS 0 1858 #define TX_COMPLETE_STATUS_RETRIES 1 1859 #define TX_COMPLETE_STATUS_NOLINK 2 1860 #define TX_COMPLETE_STATUS_TIMEOUT 3 1861 #define TX_COMPLETE_STATUS_OTHER 4 1862 1863 u8 status; 1864 1865 /* packet ID to identify parent packet */ 1866 u8 pkt_id; 1867 1868 /* rate index on successful transmission */ 1869 u8 rate_idx; 1870 1871 /* number of ACK failures in tx attempt */ 1872 u8 ack_failures; 1873 } __packed; 1874 1875 struct wmi_tx_complete_event { 1876 /* no of tx comp msgs following this struct */ 1877 u8 num_msg; 1878 1879 /* length in bytes for each individual msg following this struct */ 1880 u8 msg_len; 1881 1882 /* version of tx complete msg data following this struct */ 1883 u8 msg_type; 1884 1885 /* individual messages follow this header */ 1886 u8 reserved; 1887 } __packed; 1888 1889 /* 1890 * ------- AP Mode definitions -------------- 1891 */ 1892 1893 /* 1894 * !!! Warning !!! 1895 * -Changing the following values needs compilation of both driver and firmware 1896 */ 1897 #define AP_MAX_NUM_STA 8 1898 1899 /* Spl. AID used to set DTIM flag in the beacons */ 1900 #define MCAST_AID 0xFF 1901 1902 #define DEF_AP_COUNTRY_CODE "US " 1903 1904 /* Used with WMI_AP_SET_NUM_STA_CMDID */ 1905 1906 /* 1907 * Used with WMI_AP_SET_MLME_CMDID 1908 */ 1909 1910 /* MLME Commands */ 1911 #define WMI_AP_MLME_ASSOC 1 /* associate station */ 1912 #define WMI_AP_DISASSOC 2 /* disassociate station */ 1913 #define WMI_AP_DEAUTH 3 /* deauthenticate station */ 1914 #define WMI_AP_MLME_AUTHORIZE 4 /* authorize station */ 1915 #define WMI_AP_MLME_UNAUTHORIZE 5 /* unauthorize station */ 1916 1917 struct wmi_ap_set_mlme_cmd { 1918 u8 mac[ETH_ALEN]; 1919 __le16 reason; /* 802.11 reason code */ 1920 u8 cmd; /* operation to perform (WMI_AP_*) */ 1921 } __packed; 1922 1923 struct wmi_ap_set_pvb_cmd { 1924 __le32 flag; 1925 __le16 aid; 1926 } __packed; 1927 1928 struct wmi_rx_frame_format_cmd { 1929 /* version of meta data for rx packets <0 = default> (0-7 = valid) */ 1930 u8 meta_ver; 1931 1932 /* 1933 * 1 == leave .11 header intact, 1934 * 0 == replace .11 header with .3 <default> 1935 */ 1936 u8 dot11_hdr; 1937 1938 /* 1939 * 1 == defragmentation is performed by host, 1940 * 0 == performed by target <default> 1941 */ 1942 u8 defrag_on_host; 1943 1944 /* for alignment */ 1945 u8 reserved[1]; 1946 } __packed; 1947 1948 /* AP mode events */ 1949 1950 /* WMI_PS_POLL_EVENT */ 1951 struct wmi_pspoll_event { 1952 __le16 aid; 1953 } __packed; 1954 1955 struct wmi_per_sta_stat { 1956 __le32 tx_bytes; 1957 __le32 tx_pkts; 1958 __le32 tx_error; 1959 __le32 tx_discard; 1960 __le32 rx_bytes; 1961 __le32 rx_pkts; 1962 __le32 rx_error; 1963 __le32 rx_discard; 1964 __le32 aid; 1965 } __packed; 1966 1967 struct wmi_ap_mode_stat { 1968 __le32 action; 1969 struct wmi_per_sta_stat sta[AP_MAX_NUM_STA + 1]; 1970 } __packed; 1971 1972 /* End of AP mode definitions */ 1973 1974 struct wmi_remain_on_chnl_cmd { 1975 __le32 freq; 1976 __le32 duration; 1977 } __packed; 1978 1979 struct wmi_send_action_cmd { 1980 __le32 id; 1981 __le32 freq; 1982 __le32 wait; 1983 __le16 len; 1984 u8 data[0]; 1985 } __packed; 1986 1987 struct wmi_tx_status_event { 1988 __le32 id; 1989 u8 ack_status; 1990 } __packed; 1991 1992 struct wmi_probe_req_report_cmd { 1993 u8 enable; 1994 } __packed; 1995 1996 struct wmi_disable_11b_rates_cmd { 1997 u8 disable; 1998 } __packed; 1999 2000 struct wmi_set_appie_extended_cmd { 2001 u8 role_id; 2002 u8 mgmt_frm_type; 2003 u8 ie_len; 2004 u8 ie_info[0]; 2005 } __packed; 2006 2007 struct wmi_remain_on_chnl_event { 2008 __le32 freq; 2009 __le32 duration; 2010 } __packed; 2011 2012 struct wmi_cancel_remain_on_chnl_event { 2013 __le32 freq; 2014 __le32 duration; 2015 u8 status; 2016 } __packed; 2017 2018 struct wmi_rx_action_event { 2019 __le32 freq; 2020 __le16 len; 2021 u8 data[0]; 2022 } __packed; 2023 2024 struct wmi_p2p_capabilities_event { 2025 __le16 len; 2026 u8 data[0]; 2027 } __packed; 2028 2029 struct wmi_p2p_rx_probe_req_event { 2030 __le32 freq; 2031 __le16 len; 2032 u8 data[0]; 2033 } __packed; 2034 2035 #define P2P_FLAG_CAPABILITIES_REQ (0x00000001) 2036 #define P2P_FLAG_MACADDR_REQ (0x00000002) 2037 #define P2P_FLAG_HMODEL_REQ (0x00000002) 2038 2039 struct wmi_get_p2p_info { 2040 __le32 info_req_flags; 2041 } __packed; 2042 2043 struct wmi_p2p_info_event { 2044 __le32 info_req_flags; 2045 __le16 len; 2046 u8 data[0]; 2047 } __packed; 2048 2049 struct wmi_p2p_capabilities { 2050 u8 go_power_save; 2051 } __packed; 2052 2053 struct wmi_p2p_macaddr { 2054 u8 mac_addr[ETH_ALEN]; 2055 } __packed; 2056 2057 struct wmi_p2p_hmodel { 2058 u8 p2p_model; 2059 } __packed; 2060 2061 struct wmi_p2p_probe_response_cmd { 2062 __le32 freq; 2063 u8 destination_addr[ETH_ALEN]; 2064 __le16 len; 2065 u8 data[0]; 2066 } __packed; 2067 2068 /* Extended WMI (WMIX) 2069 * 2070 * Extended WMIX commands are encapsulated in a WMI message with 2071 * cmd=WMI_EXTENSION_CMD. 2072 * 2073 * Extended WMI commands are those that are needed during wireless 2074 * operation, but which are not really wireless commands. This allows, 2075 * for instance, platform-specific commands. Extended WMI commands are 2076 * embedded in a WMI command message with WMI_COMMAND_ID=WMI_EXTENSION_CMDID. 2077 * Extended WMI events are similarly embedded in a WMI event message with 2078 * WMI_EVENT_ID=WMI_EXTENSION_EVENTID. 2079 */ 2080 struct wmix_cmd_hdr { 2081 __le32 cmd_id; 2082 } __packed; 2083 2084 enum wmix_command_id { 2085 WMIX_DSETOPEN_REPLY_CMDID = 0x2001, 2086 WMIX_DSETDATA_REPLY_CMDID, 2087 WMIX_GPIO_OUTPUT_SET_CMDID, 2088 WMIX_GPIO_INPUT_GET_CMDID, 2089 WMIX_GPIO_REGISTER_SET_CMDID, 2090 WMIX_GPIO_REGISTER_GET_CMDID, 2091 WMIX_GPIO_INTR_ACK_CMDID, 2092 WMIX_HB_CHALLENGE_RESP_CMDID, 2093 WMIX_DBGLOG_CFG_MODULE_CMDID, 2094 WMIX_PROF_CFG_CMDID, /* 0x200a */ 2095 WMIX_PROF_ADDR_SET_CMDID, 2096 WMIX_PROF_START_CMDID, 2097 WMIX_PROF_STOP_CMDID, 2098 WMIX_PROF_COUNT_GET_CMDID, 2099 }; 2100 2101 enum wmix_event_id { 2102 WMIX_DSETOPENREQ_EVENTID = 0x3001, 2103 WMIX_DSETCLOSE_EVENTID, 2104 WMIX_DSETDATAREQ_EVENTID, 2105 WMIX_GPIO_INTR_EVENTID, 2106 WMIX_GPIO_DATA_EVENTID, 2107 WMIX_GPIO_ACK_EVENTID, 2108 WMIX_HB_CHALLENGE_RESP_EVENTID, 2109 WMIX_DBGLOG_EVENTID, 2110 WMIX_PROF_COUNT_EVENTID, 2111 }; 2112 2113 /* 2114 * ------Error Detection support------- 2115 */ 2116 2117 /* 2118 * WMIX_HB_CHALLENGE_RESP_CMDID 2119 * Heartbeat Challenge Response command 2120 */ 2121 struct wmix_hb_challenge_resp_cmd { 2122 __le32 cookie; 2123 __le32 source; 2124 } __packed; 2125 2126 struct ath6kl_wmix_dbglog_cfg_module_cmd { 2127 __le32 valid; 2128 __le32 config; 2129 } __packed; 2130 2131 /* End of Extended WMI (WMIX) */ 2132 2133 enum wmi_sync_flag { 2134 NO_SYNC_WMIFLAG = 0, 2135 2136 /* transmit all queued data before cmd */ 2137 SYNC_BEFORE_WMIFLAG, 2138 2139 /* any new data waits until cmd execs */ 2140 SYNC_AFTER_WMIFLAG, 2141 2142 SYNC_BOTH_WMIFLAG, 2143 2144 /* end marker */ 2145 END_WMIFLAG 2146 }; 2147 2148 enum htc_endpoint_id ath6kl_wmi_get_control_ep(struct wmi *wmi); 2149 void ath6kl_wmi_set_control_ep(struct wmi *wmi, enum htc_endpoint_id ep_id); 2150 int ath6kl_wmi_dix_2_dot3(struct wmi *wmi, struct sk_buff *skb); 2151 int ath6kl_wmi_data_hdr_add(struct wmi *wmi, struct sk_buff *skb, 2152 u8 msg_type, bool more_data, 2153 enum wmi_data_hdr_data_type data_type, 2154 u8 meta_ver, void *tx_meta_info); 2155 2156 int ath6kl_wmi_dot11_hdr_remove(struct wmi *wmi, struct sk_buff *skb); 2157 int ath6kl_wmi_dot3_2_dix(struct sk_buff *skb); 2158 int ath6kl_wmi_implicit_create_pstream(struct wmi *wmi, struct sk_buff *skb, 2159 u32 layer2_priority, bool wmm_enabled, 2160 u8 *ac); 2161 2162 int ath6kl_wmi_control_rx(struct wmi *wmi, struct sk_buff *skb); 2163 struct bss *ath6kl_wmi_find_node(struct wmi *wmi, const u8 *mac_addr); 2164 void ath6kl_wmi_node_free(struct wmi *wmi, const u8 *mac_addr); 2165 2166 int ath6kl_wmi_cmd_send(struct wmi *wmi, struct sk_buff *skb, 2167 enum wmi_cmd_id cmd_id, enum wmi_sync_flag sync_flag); 2168 2169 int ath6kl_wmi_connect_cmd(struct wmi *wmi, enum network_type nw_type, 2170 enum dot11_auth_mode dot11_auth_mode, 2171 enum auth_mode auth_mode, 2172 enum crypto_type pairwise_crypto, 2173 u8 pairwise_crypto_len, 2174 enum crypto_type group_crypto, 2175 u8 group_crypto_len, int ssid_len, u8 *ssid, 2176 u8 *bssid, u16 channel, u32 ctrl_flags); 2177 2178 int ath6kl_wmi_reconnect_cmd(struct wmi *wmi, u8 *bssid, u16 channel); 2179 int ath6kl_wmi_disconnect_cmd(struct wmi *wmi); 2180 int ath6kl_wmi_startscan_cmd(struct wmi *wmi, enum wmi_scan_type scan_type, 2181 u32 force_fgscan, u32 is_legacy, 2182 u32 home_dwell_time, u32 force_scan_interval, 2183 s8 num_chan, u16 *ch_list); 2184 int ath6kl_wmi_scanparams_cmd(struct wmi *wmi, u16 fg_start_sec, 2185 u16 fg_end_sec, u16 bg_sec, 2186 u16 minact_chdw_msec, u16 maxact_chdw_msec, 2187 u16 pas_chdw_msec, u8 short_scan_ratio, 2188 u8 scan_ctrl_flag, u32 max_dfsch_act_time, 2189 u16 maxact_scan_per_ssid); 2190 int ath6kl_wmi_bssfilter_cmd(struct wmi *wmi, u8 filter, u32 ie_mask); 2191 int ath6kl_wmi_probedssid_cmd(struct wmi *wmi, u8 index, u8 flag, 2192 u8 ssid_len, u8 *ssid); 2193 int ath6kl_wmi_listeninterval_cmd(struct wmi *wmi, u16 listen_interval, 2194 u16 listen_beacons); 2195 int ath6kl_wmi_powermode_cmd(struct wmi *wmi, u8 pwr_mode); 2196 int ath6kl_wmi_pmparams_cmd(struct wmi *wmi, u16 idle_period, 2197 u16 ps_poll_num, u16 dtim_policy, 2198 u16 tx_wakup_policy, u16 num_tx_to_wakeup, 2199 u16 ps_fail_event_policy); 2200 int ath6kl_wmi_disctimeout_cmd(struct wmi *wmi, u8 timeout); 2201 int ath6kl_wmi_create_pstream_cmd(struct wmi *wmi, 2202 struct wmi_create_pstream_cmd *pstream); 2203 int ath6kl_wmi_delete_pstream_cmd(struct wmi *wmi, u8 traffic_class, u8 tsid); 2204 2205 int ath6kl_wmi_set_rts_cmd(struct wmi *wmi, u16 threshold); 2206 int ath6kl_wmi_set_lpreamble_cmd(struct wmi *wmi, u8 status, 2207 u8 preamble_policy); 2208 2209 int ath6kl_wmi_get_challenge_resp_cmd(struct wmi *wmi, u32 cookie, u32 source); 2210 int ath6kl_wmi_config_debug_module_cmd(struct wmi *wmi, u32 valid, u32 config); 2211 2212 int ath6kl_wmi_get_stats_cmd(struct wmi *wmi); 2213 int ath6kl_wmi_addkey_cmd(struct wmi *wmi, u8 key_index, 2214 enum crypto_type key_type, 2215 u8 key_usage, u8 key_len, 2216 u8 *key_rsc, u8 *key_material, 2217 u8 key_op_ctrl, u8 *mac_addr, 2218 enum wmi_sync_flag sync_flag); 2219 int ath6kl_wmi_add_krk_cmd(struct wmi *wmi, u8 *krk); 2220 int ath6kl_wmi_deletekey_cmd(struct wmi *wmi, u8 key_index); 2221 int ath6kl_wmi_setpmkid_cmd(struct wmi *wmi, const u8 *bssid, 2222 const u8 *pmkid, bool set); 2223 int ath6kl_wmi_set_tx_pwr_cmd(struct wmi *wmi, u8 dbM); 2224 int ath6kl_wmi_get_tx_pwr_cmd(struct wmi *wmi); 2225 2226 int ath6kl_wmi_set_wmm_txop(struct wmi *wmi, enum wmi_txop_cfg cfg); 2227 int ath6kl_wmi_set_keepalive_cmd(struct wmi *wmi, u8 keep_alive_intvl); 2228 int ath6kl_wmi_test_cmd(struct wmi *wmi, void *buf, size_t len); 2229 2230 s32 ath6kl_wmi_get_rate(s8 rate_index); 2231 2232 int ath6kl_wmi_set_ip_cmd(struct wmi *wmi, struct wmi_set_ip_cmd *ip_cmd); 2233 int ath6kl_wmi_set_roam_lrssi_cmd(struct wmi *wmi, u8 lrssi); 2234 2235 struct bss *ath6kl_wmi_find_ssid_node(struct wmi *wmi, u8 *ssid, 2236 u32 ssid_len, bool is_wpa2, 2237 bool match_ssid); 2238 2239 void ath6kl_wmi_node_return(struct wmi *wmi, struct bss *bss); 2240 2241 /* AP mode */ 2242 int ath6kl_wmi_ap_profile_commit(struct wmi *wmip, struct wmi_connect_cmd *p); 2243 2244 int ath6kl_wmi_ap_set_mlme(struct wmi *wmip, u8 cmd, const u8 *mac, u16 reason); 2245 2246 int ath6kl_wmi_set_pvb_cmd(struct wmi *wmi, u16 aid, bool flag); 2247 2248 int ath6kl_wmi_set_rx_frame_format_cmd(struct wmi *wmi, u8 rx_meta_version, 2249 bool rx_dot11_hdr, bool defrag_on_host); 2250 2251 int ath6kl_wmi_set_appie_cmd(struct wmi *wmi, u8 mgmt_frm_type, const u8 *ie, 2252 u8 ie_len); 2253 2254 /* P2P */ 2255 int ath6kl_wmi_disable_11b_rates_cmd(struct wmi *wmi, bool disable); 2256 2257 int ath6kl_wmi_remain_on_chnl_cmd(struct wmi *wmi, u32 freq, u32 dur); 2258 2259 int ath6kl_wmi_send_action_cmd(struct wmi *wmi, u32 id, u32 freq, u32 wait, 2260 const u8 *data, u16 data_len); 2261 2262 int ath6kl_wmi_send_probe_response_cmd(struct wmi *wmi, u32 freq, 2263 const u8 *dst, 2264 const u8 *data, u16 data_len); 2265 2266 int ath6kl_wmi_probe_report_req_cmd(struct wmi *wmi, bool enable); 2267 2268 int ath6kl_wmi_info_req_cmd(struct wmi *wmi, u32 info_req_flags); 2269 2270 int ath6kl_wmi_cancel_remain_on_chnl_cmd(struct wmi *wmi); 2271 2272 int ath6kl_wmi_set_appie_cmd(struct wmi *wmi, u8 mgmt_frm_type, const u8 *ie, 2273 u8 ie_len); 2274 2275 void *ath6kl_wmi_init(struct ath6kl *devt); 2276 void ath6kl_wmi_shutdown(struct wmi *wmi); 2277 2278 #endif /* WMI_H */ 2279