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_data_sync_bufs { 97 u8 traffic_class; 98 struct sk_buff *skb; 99 }; 100 101 /* WMM stream classes */ 102 #define WMM_NUM_AC 4 103 #define WMM_AC_BE 0 /* best effort */ 104 #define WMM_AC_BK 1 /* background */ 105 #define WMM_AC_VI 2 /* video */ 106 #define WMM_AC_VO 3 /* voice */ 107 108 struct wmi { 109 u16 stream_exist_for_ac[WMM_NUM_AC]; 110 u8 fat_pipe_exist; 111 struct ath6kl *parent_dev; 112 u8 pwr_mode; 113 spinlock_t lock; 114 enum htc_endpoint_id ep_id; 115 struct sq_threshold_params 116 sq_threshld[SIGNAL_QUALITY_METRICS_NUM_MAX]; 117 bool is_wmm_enabled; 118 u8 traffic_class; 119 bool is_probe_ssid; 120 121 u8 *last_mgmt_tx_frame; 122 size_t last_mgmt_tx_frame_len; 123 u8 saved_pwr_mode; 124 }; 125 126 struct host_app_area { 127 __le32 wmi_protocol_ver; 128 } __packed; 129 130 enum wmi_msg_type { 131 DATA_MSGTYPE = 0x0, 132 CNTL_MSGTYPE, 133 SYNC_MSGTYPE, 134 OPT_MSGTYPE, 135 }; 136 137 /* 138 * Macros for operating on WMI_DATA_HDR (info) field 139 */ 140 141 #define WMI_DATA_HDR_MSG_TYPE_MASK 0x03 142 #define WMI_DATA_HDR_MSG_TYPE_SHIFT 0 143 #define WMI_DATA_HDR_UP_MASK 0x07 144 #define WMI_DATA_HDR_UP_SHIFT 2 145 146 /* In AP mode, the same bit (b5) is used to indicate Power save state in 147 * the Rx dir and More data bit state in the tx direction. 148 */ 149 #define WMI_DATA_HDR_PS_MASK 0x1 150 #define WMI_DATA_HDR_PS_SHIFT 5 151 152 #define WMI_DATA_HDR_MORE_MASK 0x1 153 #define WMI_DATA_HDR_MORE_SHIFT 5 154 155 enum wmi_data_hdr_data_type { 156 WMI_DATA_HDR_DATA_TYPE_802_3 = 0, 157 WMI_DATA_HDR_DATA_TYPE_802_11, 158 159 /* used to be used for the PAL */ 160 WMI_DATA_HDR_DATA_TYPE_ACL, 161 }; 162 163 #define WMI_DATA_HDR_DATA_TYPE_MASK 0x3 164 #define WMI_DATA_HDR_DATA_TYPE_SHIFT 6 165 166 /* Macros for operating on WMI_DATA_HDR (info2) field */ 167 #define WMI_DATA_HDR_SEQNO_MASK 0xFFF 168 #define WMI_DATA_HDR_SEQNO_SHIFT 0 169 170 #define WMI_DATA_HDR_AMSDU_MASK 0x1 171 #define WMI_DATA_HDR_AMSDU_SHIFT 12 172 173 #define WMI_DATA_HDR_META_MASK 0x7 174 #define WMI_DATA_HDR_META_SHIFT 13 175 176 struct wmi_data_hdr { 177 s8 rssi; 178 179 /* 180 * usage of 'info' field(8-bit): 181 * 182 * b1:b0 - WMI_MSG_TYPE 183 * b4:b3:b2 - UP(tid) 184 * b5 - Used in AP mode. 185 * More-data in tx dir, PS in rx. 186 * b7:b6 - Dot3 header(0), 187 * Dot11 Header(1), 188 * ACL data(2) 189 */ 190 u8 info; 191 192 /* 193 * usage of 'info2' field(16-bit): 194 * 195 * b11:b0 - seq_no 196 * b12 - A-MSDU? 197 * b15:b13 - META_DATA_VERSION 0 - 7 198 */ 199 __le16 info2; 200 __le16 info3; 201 } __packed; 202 203 static inline u8 wmi_data_hdr_get_up(struct wmi_data_hdr *dhdr) 204 { 205 return (dhdr->info >> WMI_DATA_HDR_UP_SHIFT) & WMI_DATA_HDR_UP_MASK; 206 } 207 208 static inline void wmi_data_hdr_set_up(struct wmi_data_hdr *dhdr, 209 u8 usr_pri) 210 { 211 dhdr->info &= ~(WMI_DATA_HDR_UP_MASK << WMI_DATA_HDR_UP_SHIFT); 212 dhdr->info |= usr_pri << WMI_DATA_HDR_UP_SHIFT; 213 } 214 215 static inline u8 wmi_data_hdr_get_dot11(struct wmi_data_hdr *dhdr) 216 { 217 u8 data_type; 218 219 data_type = (dhdr->info >> WMI_DATA_HDR_DATA_TYPE_SHIFT) & 220 WMI_DATA_HDR_DATA_TYPE_MASK; 221 return (data_type == WMI_DATA_HDR_DATA_TYPE_802_11); 222 } 223 224 static inline u16 wmi_data_hdr_get_seqno(struct wmi_data_hdr *dhdr) 225 { 226 return (le16_to_cpu(dhdr->info2) >> WMI_DATA_HDR_SEQNO_SHIFT) & 227 WMI_DATA_HDR_SEQNO_MASK; 228 } 229 230 static inline u8 wmi_data_hdr_is_amsdu(struct wmi_data_hdr *dhdr) 231 { 232 return (le16_to_cpu(dhdr->info2) >> WMI_DATA_HDR_AMSDU_SHIFT) & 233 WMI_DATA_HDR_AMSDU_MASK; 234 } 235 236 static inline u8 wmi_data_hdr_get_meta(struct wmi_data_hdr *dhdr) 237 { 238 return (le16_to_cpu(dhdr->info2) >> WMI_DATA_HDR_META_SHIFT) & 239 WMI_DATA_HDR_META_MASK; 240 } 241 242 /* Tx meta version definitions */ 243 #define WMI_MAX_TX_META_SZ 12 244 #define WMI_META_VERSION_1 0x01 245 #define WMI_META_VERSION_2 0x02 246 247 struct wmi_tx_meta_v1 { 248 /* packet ID to identify the tx request */ 249 u8 pkt_id; 250 251 /* rate policy to be used for the tx of this frame */ 252 u8 rate_plcy_id; 253 } __packed; 254 255 struct wmi_tx_meta_v2 { 256 /* 257 * Offset from start of the WMI header for csum calculation to 258 * begin. 259 */ 260 u8 csum_start; 261 262 /* offset from start of WMI header where final csum goes */ 263 u8 csum_dest; 264 265 /* no of bytes over which csum is calculated */ 266 u8 csum_flags; 267 } __packed; 268 269 struct wmi_rx_meta_v1 { 270 u8 status; 271 272 /* rate index mapped to rate at which this packet was received. */ 273 u8 rix; 274 275 /* rssi of packet */ 276 u8 rssi; 277 278 /* rf channel during packet reception */ 279 u8 channel; 280 281 __le16 flags; 282 } __packed; 283 284 struct wmi_rx_meta_v2 { 285 __le16 csum; 286 287 /* bit 0 set -partial csum valid bit 1 set -test mode */ 288 u8 csum_flags; 289 } __packed; 290 291 #define WMI_CMD_HDR_IF_ID_MASK 0xF 292 293 /* Control Path */ 294 struct wmi_cmd_hdr { 295 __le16 cmd_id; 296 297 /* info1 - 16 bits 298 * b03:b00 - id 299 * b15:b04 - unused */ 300 __le16 info1; 301 302 /* for alignment */ 303 __le16 reserved; 304 } __packed; 305 306 /* List of WMI commands */ 307 enum wmi_cmd_id { 308 WMI_CONNECT_CMDID = 0x0001, 309 WMI_RECONNECT_CMDID, 310 WMI_DISCONNECT_CMDID, 311 WMI_SYNCHRONIZE_CMDID, 312 WMI_CREATE_PSTREAM_CMDID, 313 WMI_DELETE_PSTREAM_CMDID, 314 WMI_START_SCAN_CMDID, 315 WMI_SET_SCAN_PARAMS_CMDID, 316 WMI_SET_BSS_FILTER_CMDID, 317 WMI_SET_PROBED_SSID_CMDID, /* 10 */ 318 WMI_SET_LISTEN_INT_CMDID, 319 WMI_SET_BMISS_TIME_CMDID, 320 WMI_SET_DISC_TIMEOUT_CMDID, 321 WMI_GET_CHANNEL_LIST_CMDID, 322 WMI_SET_BEACON_INT_CMDID, 323 WMI_GET_STATISTICS_CMDID, 324 WMI_SET_CHANNEL_PARAMS_CMDID, 325 WMI_SET_POWER_MODE_CMDID, 326 WMI_SET_IBSS_PM_CAPS_CMDID, 327 WMI_SET_POWER_PARAMS_CMDID, /* 20 */ 328 WMI_SET_POWERSAVE_TIMERS_POLICY_CMDID, 329 WMI_ADD_CIPHER_KEY_CMDID, 330 WMI_DELETE_CIPHER_KEY_CMDID, 331 WMI_ADD_KRK_CMDID, 332 WMI_DELETE_KRK_CMDID, 333 WMI_SET_PMKID_CMDID, 334 WMI_SET_TX_PWR_CMDID, 335 WMI_GET_TX_PWR_CMDID, 336 WMI_SET_ASSOC_INFO_CMDID, 337 WMI_ADD_BAD_AP_CMDID, /* 30 */ 338 WMI_DELETE_BAD_AP_CMDID, 339 WMI_SET_TKIP_COUNTERMEASURES_CMDID, 340 WMI_RSSI_THRESHOLD_PARAMS_CMDID, 341 WMI_TARGET_ERROR_REPORT_BITMASK_CMDID, 342 WMI_SET_ACCESS_PARAMS_CMDID, 343 WMI_SET_RETRY_LIMITS_CMDID, 344 WMI_SET_OPT_MODE_CMDID, 345 WMI_OPT_TX_FRAME_CMDID, 346 WMI_SET_VOICE_PKT_SIZE_CMDID, 347 WMI_SET_MAX_SP_LEN_CMDID, /* 40 */ 348 WMI_SET_ROAM_CTRL_CMDID, 349 WMI_GET_ROAM_TBL_CMDID, 350 WMI_GET_ROAM_DATA_CMDID, 351 WMI_ENABLE_RM_CMDID, 352 WMI_SET_MAX_OFFHOME_DURATION_CMDID, 353 WMI_EXTENSION_CMDID, /* Non-wireless extensions */ 354 WMI_SNR_THRESHOLD_PARAMS_CMDID, 355 WMI_LQ_THRESHOLD_PARAMS_CMDID, 356 WMI_SET_LPREAMBLE_CMDID, 357 WMI_SET_RTS_CMDID, /* 50 */ 358 WMI_CLR_RSSI_SNR_CMDID, 359 WMI_SET_FIXRATES_CMDID, 360 WMI_GET_FIXRATES_CMDID, 361 WMI_SET_AUTH_MODE_CMDID, 362 WMI_SET_REASSOC_MODE_CMDID, 363 WMI_SET_WMM_CMDID, 364 WMI_SET_WMM_TXOP_CMDID, 365 WMI_TEST_CMDID, 366 367 /* COEX AR6002 only */ 368 WMI_SET_BT_STATUS_CMDID, 369 WMI_SET_BT_PARAMS_CMDID, /* 60 */ 370 371 WMI_SET_KEEPALIVE_CMDID, 372 WMI_GET_KEEPALIVE_CMDID, 373 WMI_SET_APPIE_CMDID, 374 WMI_GET_APPIE_CMDID, 375 WMI_SET_WSC_STATUS_CMDID, 376 377 /* Wake on Wireless */ 378 WMI_SET_HOST_SLEEP_MODE_CMDID, 379 WMI_SET_WOW_MODE_CMDID, 380 WMI_GET_WOW_LIST_CMDID, 381 WMI_ADD_WOW_PATTERN_CMDID, 382 WMI_DEL_WOW_PATTERN_CMDID, /* 70 */ 383 384 WMI_SET_FRAMERATES_CMDID, 385 WMI_SET_AP_PS_CMDID, 386 WMI_SET_QOS_SUPP_CMDID, 387 388 /* WMI_THIN_RESERVED_... mark the start and end 389 * values for WMI_THIN_RESERVED command IDs. These 390 * command IDs can be found in wmi_thin.h */ 391 WMI_THIN_RESERVED_START = 0x8000, 392 WMI_THIN_RESERVED_END = 0x8fff, 393 394 /* Developer commands starts at 0xF000 */ 395 WMI_SET_BITRATE_CMDID = 0xF000, 396 WMI_GET_BITRATE_CMDID, 397 WMI_SET_WHALPARAM_CMDID, 398 WMI_SET_MAC_ADDRESS_CMDID, 399 WMI_SET_AKMP_PARAMS_CMDID, 400 WMI_SET_PMKID_LIST_CMDID, 401 WMI_GET_PMKID_LIST_CMDID, 402 WMI_ABORT_SCAN_CMDID, 403 WMI_SET_TARGET_EVENT_REPORT_CMDID, 404 405 /* Unused */ 406 WMI_UNUSED1, 407 WMI_UNUSED2, 408 409 /* AP mode commands */ 410 WMI_AP_HIDDEN_SSID_CMDID, 411 WMI_AP_SET_NUM_STA_CMDID, 412 WMI_AP_ACL_POLICY_CMDID, 413 WMI_AP_ACL_MAC_LIST_CMDID, 414 WMI_AP_CONFIG_COMMIT_CMDID, 415 WMI_AP_SET_MLME_CMDID, 416 WMI_AP_SET_PVB_CMDID, 417 WMI_AP_CONN_INACT_CMDID, 418 WMI_AP_PROT_SCAN_TIME_CMDID, 419 WMI_AP_SET_COUNTRY_CMDID, 420 WMI_AP_SET_DTIM_CMDID, 421 WMI_AP_MODE_STAT_CMDID, 422 423 WMI_SET_IP_CMDID, 424 WMI_SET_PARAMS_CMDID, 425 WMI_SET_MCAST_FILTER_CMDID, 426 WMI_DEL_MCAST_FILTER_CMDID, 427 428 WMI_ALLOW_AGGR_CMDID, 429 WMI_ADDBA_REQ_CMDID, 430 WMI_DELBA_REQ_CMDID, 431 WMI_SET_HT_CAP_CMDID, 432 WMI_SET_HT_OP_CMDID, 433 WMI_SET_TX_SELECT_RATES_CMDID, 434 WMI_SET_TX_SGI_PARAM_CMDID, 435 WMI_SET_RATE_POLICY_CMDID, 436 437 WMI_HCI_CMD_CMDID, 438 WMI_RX_FRAME_FORMAT_CMDID, 439 WMI_SET_THIN_MODE_CMDID, 440 WMI_SET_BT_WLAN_CONN_PRECEDENCE_CMDID, 441 442 WMI_AP_SET_11BG_RATESET_CMDID, 443 WMI_SET_PMK_CMDID, 444 WMI_MCAST_FILTER_CMDID, 445 446 /* COEX CMDID AR6003 */ 447 WMI_SET_BTCOEX_FE_ANT_CMDID, 448 WMI_SET_BTCOEX_COLOCATED_BT_DEV_CMDID, 449 WMI_SET_BTCOEX_SCO_CONFIG_CMDID, 450 WMI_SET_BTCOEX_A2DP_CONFIG_CMDID, 451 WMI_SET_BTCOEX_ACLCOEX_CONFIG_CMDID, 452 WMI_SET_BTCOEX_BTINQUIRY_PAGE_CONFIG_CMDID, 453 WMI_SET_BTCOEX_DEBUG_CMDID, 454 WMI_SET_BTCOEX_BT_OPERATING_STATUS_CMDID, 455 WMI_GET_BTCOEX_STATS_CMDID, 456 WMI_GET_BTCOEX_CONFIG_CMDID, 457 458 WMI_SET_DFS_ENABLE_CMDID, /* F034 */ 459 WMI_SET_DFS_MINRSSITHRESH_CMDID, 460 WMI_SET_DFS_MAXPULSEDUR_CMDID, 461 WMI_DFS_RADAR_DETECTED_CMDID, 462 463 /* P2P commands */ 464 WMI_P2P_SET_CONFIG_CMDID, /* F038 */ 465 WMI_WPS_SET_CONFIG_CMDID, 466 WMI_SET_REQ_DEV_ATTR_CMDID, 467 WMI_P2P_FIND_CMDID, 468 WMI_P2P_STOP_FIND_CMDID, 469 WMI_P2P_GO_NEG_START_CMDID, 470 WMI_P2P_LISTEN_CMDID, 471 472 WMI_CONFIG_TX_MAC_RULES_CMDID, /* F040 */ 473 WMI_SET_PROMISCUOUS_MODE_CMDID, 474 WMI_RX_FRAME_FILTER_CMDID, 475 WMI_SET_CHANNEL_CMDID, 476 477 /* WAC commands */ 478 WMI_ENABLE_WAC_CMDID, 479 WMI_WAC_SCAN_REPLY_CMDID, 480 WMI_WAC_CTRL_REQ_CMDID, 481 WMI_SET_DIV_PARAMS_CMDID, 482 483 WMI_GET_PMK_CMDID, 484 WMI_SET_PASSPHRASE_CMDID, 485 WMI_SEND_ASSOC_RES_CMDID, 486 WMI_SET_ASSOC_REQ_RELAY_CMDID, 487 488 /* ACS command, consists of sub-commands */ 489 WMI_ACS_CTRL_CMDID, 490 WMI_SET_EXCESS_TX_RETRY_THRES_CMDID, 491 WMI_SET_TBD_TIME_CMDID, /*added for wmiconfig command for TBD */ 492 493 /* Pktlog cmds */ 494 WMI_PKTLOG_ENABLE_CMDID, 495 WMI_PKTLOG_DISABLE_CMDID, 496 497 /* More P2P Cmds */ 498 WMI_P2P_GO_NEG_REQ_RSP_CMDID, 499 WMI_P2P_GRP_INIT_CMDID, 500 WMI_P2P_GRP_FORMATION_DONE_CMDID, 501 WMI_P2P_INVITE_CMDID, 502 WMI_P2P_INVITE_REQ_RSP_CMDID, 503 WMI_P2P_PROV_DISC_REQ_CMDID, 504 WMI_P2P_SET_CMDID, 505 506 WMI_GET_RFKILL_MODE_CMDID, 507 WMI_SET_RFKILL_MODE_CMDID, 508 WMI_AP_SET_APSD_CMDID, 509 WMI_AP_APSD_BUFFERED_TRAFFIC_CMDID, 510 511 WMI_P2P_SDPD_TX_CMDID, /* F05C */ 512 WMI_P2P_STOP_SDPD_CMDID, 513 WMI_P2P_CANCEL_CMDID, 514 /* Ultra low power store / recall commands */ 515 WMI_STORERECALL_CONFIGURE_CMDID, 516 WMI_STORERECALL_RECALL_CMDID, 517 WMI_STORERECALL_HOST_READY_CMDID, 518 WMI_FORCE_TARGET_ASSERT_CMDID, 519 520 WMI_SET_PROBED_SSID_EX_CMDID, 521 WMI_SET_NETWORK_LIST_OFFLOAD_CMDID, 522 WMI_SET_ARP_NS_OFFLOAD_CMDID, 523 WMI_ADD_WOW_EXT_PATTERN_CMDID, 524 WMI_GTK_OFFLOAD_OP_CMDID, 525 WMI_REMAIN_ON_CHNL_CMDID, 526 WMI_CANCEL_REMAIN_ON_CHNL_CMDID, 527 WMI_SEND_ACTION_CMDID, 528 WMI_PROBE_REQ_REPORT_CMDID, 529 WMI_DISABLE_11B_RATES_CMDID, 530 WMI_SEND_PROBE_RESPONSE_CMDID, 531 WMI_GET_P2P_INFO_CMDID, 532 WMI_AP_JOIN_BSS_CMDID, 533 }; 534 535 enum wmi_mgmt_frame_type { 536 WMI_FRAME_BEACON = 0, 537 WMI_FRAME_PROBE_REQ, 538 WMI_FRAME_PROBE_RESP, 539 WMI_FRAME_ASSOC_REQ, 540 WMI_FRAME_ASSOC_RESP, 541 WMI_NUM_MGMT_FRAME 542 }; 543 544 /* WMI_CONNECT_CMDID */ 545 enum network_type { 546 INFRA_NETWORK = 0x01, 547 ADHOC_NETWORK = 0x02, 548 ADHOC_CREATOR = 0x04, 549 AP_NETWORK = 0x10, 550 }; 551 552 enum dot11_auth_mode { 553 OPEN_AUTH = 0x01, 554 SHARED_AUTH = 0x02, 555 556 /* different from IEEE_AUTH_MODE definitions */ 557 LEAP_AUTH = 0x04, 558 }; 559 560 enum auth_mode { 561 NONE_AUTH = 0x01, 562 WPA_AUTH = 0x02, 563 WPA2_AUTH = 0x04, 564 WPA_PSK_AUTH = 0x08, 565 WPA2_PSK_AUTH = 0x10, 566 WPA_AUTH_CCKM = 0x20, 567 WPA2_AUTH_CCKM = 0x40, 568 }; 569 570 #define WMI_MIN_CRYPTO_TYPE NONE_CRYPT 571 #define WMI_MAX_CRYPTO_TYPE (AES_CRYPT + 1) 572 573 #define WMI_MIN_KEY_INDEX 0 574 #define WMI_MAX_KEY_INDEX 3 575 576 #define WMI_MAX_KEY_LEN 32 577 578 /* 579 * NB: these values are ordered carefully; there are lots of 580 * of implications in any reordering. In particular beware 581 * that 4 is not used to avoid conflicting with IEEE80211_F_PRIVACY. 582 */ 583 #define ATH6KL_CIPHER_WEP 0 584 #define ATH6KL_CIPHER_TKIP 1 585 #define ATH6KL_CIPHER_AES_OCB 2 586 #define ATH6KL_CIPHER_AES_CCM 3 587 #define ATH6KL_CIPHER_CKIP 5 588 #define ATH6KL_CIPHER_CCKM_KRK 6 589 #define ATH6KL_CIPHER_NONE 7 /* pseudo value */ 590 591 /* 592 * 802.11 rate set. 593 */ 594 #define ATH6KL_RATE_MAXSIZE 15 /* max rates we'll handle */ 595 596 #define ATH_OUI_TYPE 0x01 597 #define WPA_OUI_TYPE 0x01 598 #define WMM_PARAM_OUI_SUBTYPE 0x01 599 #define WMM_OUI_TYPE 0x02 600 #define WSC_OUT_TYPE 0x04 601 602 enum wmi_connect_ctrl_flags_bits { 603 CONNECT_ASSOC_POLICY_USER = 0x0001, 604 CONNECT_SEND_REASSOC = 0x0002, 605 CONNECT_IGNORE_WPAx_GROUP_CIPHER = 0x0004, 606 CONNECT_PROFILE_MATCH_DONE = 0x0008, 607 CONNECT_IGNORE_AAC_BEACON = 0x0010, 608 CONNECT_CSA_FOLLOW_BSS = 0x0020, 609 CONNECT_DO_WPA_OFFLOAD = 0x0040, 610 CONNECT_DO_NOT_DEAUTH = 0x0080, 611 }; 612 613 struct wmi_connect_cmd { 614 u8 nw_type; 615 u8 dot11_auth_mode; 616 u8 auth_mode; 617 u8 prwise_crypto_type; 618 u8 prwise_crypto_len; 619 u8 grp_crypto_type; 620 u8 grp_crypto_len; 621 u8 ssid_len; 622 u8 ssid[IEEE80211_MAX_SSID_LEN]; 623 __le16 ch; 624 u8 bssid[ETH_ALEN]; 625 __le32 ctrl_flags; 626 } __packed; 627 628 /* WMI_RECONNECT_CMDID */ 629 struct wmi_reconnect_cmd { 630 /* channel hint */ 631 __le16 channel; 632 633 /* mandatory if set */ 634 u8 bssid[ETH_ALEN]; 635 } __packed; 636 637 /* WMI_ADD_CIPHER_KEY_CMDID */ 638 enum key_usage { 639 PAIRWISE_USAGE = 0x00, 640 GROUP_USAGE = 0x01, 641 642 /* default Tx Key - static WEP only */ 643 TX_USAGE = 0x02, 644 }; 645 646 /* 647 * Bit Flag 648 * Bit 0 - Initialise TSC - default is Initialize 649 */ 650 #define KEY_OP_INIT_TSC 0x01 651 #define KEY_OP_INIT_RSC 0x02 652 653 /* default initialise the TSC & RSC */ 654 #define KEY_OP_INIT_VAL 0x03 655 #define KEY_OP_VALID_MASK 0x03 656 657 struct wmi_add_cipher_key_cmd { 658 u8 key_index; 659 u8 key_type; 660 661 /* enum key_usage */ 662 u8 key_usage; 663 664 u8 key_len; 665 666 /* key replay sequence counter */ 667 u8 key_rsc[8]; 668 669 u8 key[WLAN_MAX_KEY_LEN]; 670 671 /* additional key control info */ 672 u8 key_op_ctrl; 673 674 u8 key_mac_addr[ETH_ALEN]; 675 } __packed; 676 677 /* WMI_DELETE_CIPHER_KEY_CMDID */ 678 struct wmi_delete_cipher_key_cmd { 679 u8 key_index; 680 } __packed; 681 682 #define WMI_KRK_LEN 16 683 684 /* WMI_ADD_KRK_CMDID */ 685 struct wmi_add_krk_cmd { 686 u8 krk[WMI_KRK_LEN]; 687 } __packed; 688 689 /* WMI_SETPMKID_CMDID */ 690 691 #define WMI_PMKID_LEN 16 692 693 enum pmkid_enable_flg { 694 PMKID_DISABLE = 0, 695 PMKID_ENABLE = 1, 696 }; 697 698 struct wmi_setpmkid_cmd { 699 u8 bssid[ETH_ALEN]; 700 701 /* enum pmkid_enable_flg */ 702 u8 enable; 703 704 u8 pmkid[WMI_PMKID_LEN]; 705 } __packed; 706 707 /* WMI_START_SCAN_CMD */ 708 enum wmi_scan_type { 709 WMI_LONG_SCAN = 0, 710 WMI_SHORT_SCAN = 1, 711 }; 712 713 struct wmi_start_scan_cmd { 714 __le32 force_fg_scan; 715 716 /* for legacy cisco AP compatibility */ 717 __le32 is_legacy; 718 719 /* max duration in the home channel(msec) */ 720 __le32 home_dwell_time; 721 722 /* time interval between scans (msec) */ 723 __le32 force_scan_intvl; 724 725 /* enum wmi_scan_type */ 726 u8 scan_type; 727 728 /* how many channels follow */ 729 u8 num_ch; 730 731 /* channels in Mhz */ 732 __le16 ch_list[1]; 733 } __packed; 734 735 /* WMI_SET_SCAN_PARAMS_CMDID */ 736 #define WMI_SHORTSCANRATIO_DEFAULT 3 737 738 /* 739 * Warning: scan control flag value of 0xFF is used to disable 740 * all flags in WMI_SCAN_PARAMS_CMD. Do not add any more 741 * flags here 742 */ 743 enum wmi_scan_ctrl_flags_bits { 744 745 /* set if can scan in the connect cmd */ 746 CONNECT_SCAN_CTRL_FLAGS = 0x01, 747 748 /* set if scan for the SSID it is already connected to */ 749 SCAN_CONNECTED_CTRL_FLAGS = 0x02, 750 751 /* set if enable active scan */ 752 ACTIVE_SCAN_CTRL_FLAGS = 0x04, 753 754 /* set if enable roam scan when bmiss and lowrssi */ 755 ROAM_SCAN_CTRL_FLAGS = 0x08, 756 757 /* set if follows customer BSSINFO reporting rule */ 758 REPORT_BSSINFO_CTRL_FLAGS = 0x10, 759 760 /* if disabled, target doesn't scan after a disconnect event */ 761 ENABLE_AUTO_CTRL_FLAGS = 0x20, 762 763 /* 764 * Scan complete event with canceled status will be generated when 765 * a scan is prempted before it gets completed. 766 */ 767 ENABLE_SCAN_ABORT_EVENT = 0x40 768 }; 769 770 #define DEFAULT_SCAN_CTRL_FLAGS \ 771 (CONNECT_SCAN_CTRL_FLAGS | \ 772 SCAN_CONNECTED_CTRL_FLAGS | \ 773 ACTIVE_SCAN_CTRL_FLAGS | \ 774 ROAM_SCAN_CTRL_FLAGS | \ 775 ENABLE_AUTO_CTRL_FLAGS) 776 777 struct wmi_scan_params_cmd { 778 /* sec */ 779 __le16 fg_start_period; 780 781 /* sec */ 782 __le16 fg_end_period; 783 784 /* sec */ 785 __le16 bg_period; 786 787 /* msec */ 788 __le16 maxact_chdwell_time; 789 790 /* msec */ 791 __le16 pas_chdwell_time; 792 793 /* how many shorts scan for one long */ 794 u8 short_scan_ratio; 795 796 u8 scan_ctrl_flags; 797 798 /* msec */ 799 __le16 minact_chdwell_time; 800 801 /* max active scans per ssid */ 802 __le16 maxact_scan_per_ssid; 803 804 /* msecs */ 805 __le32 max_dfsch_act_time; 806 } __packed; 807 808 /* WMI_SET_BSS_FILTER_CMDID */ 809 enum wmi_bss_filter { 810 /* no beacons forwarded */ 811 NONE_BSS_FILTER = 0x0, 812 813 /* all beacons forwarded */ 814 ALL_BSS_FILTER, 815 816 /* only beacons matching profile */ 817 PROFILE_FILTER, 818 819 /* all but beacons matching profile */ 820 ALL_BUT_PROFILE_FILTER, 821 822 /* only beacons matching current BSS */ 823 CURRENT_BSS_FILTER, 824 825 /* all but beacons matching BSS */ 826 ALL_BUT_BSS_FILTER, 827 828 /* beacons matching probed ssid */ 829 PROBED_SSID_FILTER, 830 831 /* marker only */ 832 LAST_BSS_FILTER, 833 }; 834 835 struct wmi_bss_filter_cmd { 836 /* see, enum wmi_bss_filter */ 837 u8 bss_filter; 838 839 /* for alignment */ 840 u8 reserved1; 841 842 /* for alignment */ 843 __le16 reserved2; 844 845 __le32 ie_mask; 846 } __packed; 847 848 /* WMI_SET_PROBED_SSID_CMDID */ 849 #define MAX_PROBED_SSID_INDEX 9 850 851 enum wmi_ssid_flag { 852 /* disables entry */ 853 DISABLE_SSID_FLAG = 0, 854 855 /* probes specified ssid */ 856 SPECIFIC_SSID_FLAG = 0x01, 857 858 /* probes for any ssid */ 859 ANY_SSID_FLAG = 0x02, 860 }; 861 862 struct wmi_probed_ssid_cmd { 863 /* 0 to MAX_PROBED_SSID_INDEX */ 864 u8 entry_index; 865 866 /* see, enum wmi_ssid_flg */ 867 u8 flag; 868 869 u8 ssid_len; 870 u8 ssid[IEEE80211_MAX_SSID_LEN]; 871 } __packed; 872 873 /* 874 * WMI_SET_LISTEN_INT_CMDID 875 * The Listen interval is between 15 and 3000 TUs 876 */ 877 struct wmi_listen_int_cmd { 878 __le16 listen_intvl; 879 __le16 num_beacons; 880 } __packed; 881 882 /* WMI_SET_POWER_MODE_CMDID */ 883 enum wmi_power_mode { 884 REC_POWER = 0x01, 885 MAX_PERF_POWER, 886 }; 887 888 struct wmi_power_mode_cmd { 889 /* see, enum wmi_power_mode */ 890 u8 pwr_mode; 891 } __packed; 892 893 /* 894 * Policy to determnine whether power save failure event should be sent to 895 * host during scanning 896 */ 897 enum power_save_fail_event_policy { 898 SEND_POWER_SAVE_FAIL_EVENT_ALWAYS = 1, 899 IGNORE_POWER_SAVE_FAIL_EVENT_DURING_SCAN = 2, 900 }; 901 902 struct wmi_power_params_cmd { 903 /* msec */ 904 __le16 idle_period; 905 906 __le16 pspoll_number; 907 __le16 dtim_policy; 908 __le16 tx_wakeup_policy; 909 __le16 num_tx_to_wakeup; 910 __le16 ps_fail_event_policy; 911 } __packed; 912 913 /* WMI_SET_DISC_TIMEOUT_CMDID */ 914 struct wmi_disc_timeout_cmd { 915 /* seconds */ 916 u8 discon_timeout; 917 } __packed; 918 919 enum dir_type { 920 UPLINK_TRAFFIC = 0, 921 DNLINK_TRAFFIC = 1, 922 BIDIR_TRAFFIC = 2, 923 }; 924 925 enum voiceps_cap_type { 926 DISABLE_FOR_THIS_AC = 0, 927 ENABLE_FOR_THIS_AC = 1, 928 ENABLE_FOR_ALL_AC = 2, 929 }; 930 931 enum traffic_type { 932 TRAFFIC_TYPE_APERIODIC = 0, 933 TRAFFIC_TYPE_PERIODIC = 1, 934 }; 935 936 /* WMI_SYNCHRONIZE_CMDID */ 937 struct wmi_sync_cmd { 938 u8 data_sync_map; 939 } __packed; 940 941 /* WMI_CREATE_PSTREAM_CMDID */ 942 struct wmi_create_pstream_cmd { 943 /* msec */ 944 __le32 min_service_int; 945 946 /* msec */ 947 __le32 max_service_int; 948 949 /* msec */ 950 __le32 inactivity_int; 951 952 /* msec */ 953 __le32 suspension_int; 954 955 __le32 service_start_time; 956 957 /* in bps */ 958 __le32 min_data_rate; 959 960 /* in bps */ 961 __le32 mean_data_rate; 962 963 /* in bps */ 964 __le32 peak_data_rate; 965 966 __le32 max_burst_size; 967 __le32 delay_bound; 968 969 /* in bps */ 970 __le32 min_phy_rate; 971 972 __le32 sba; 973 __le32 medium_time; 974 975 /* in octects */ 976 __le16 nominal_msdu; 977 978 /* in octects */ 979 __le16 max_msdu; 980 981 u8 traffic_class; 982 983 /* see, enum dir_type */ 984 u8 traffic_direc; 985 986 u8 rx_queue_num; 987 988 /* see, enum traffic_type */ 989 u8 traffic_type; 990 991 /* see, enum voiceps_cap_type */ 992 u8 voice_psc_cap; 993 u8 tsid; 994 995 /* 802.1D user priority */ 996 u8 user_pri; 997 998 /* nominal phy rate */ 999 u8 nominal_phy; 1000 } __packed; 1001 1002 /* WMI_DELETE_PSTREAM_CMDID */ 1003 struct wmi_delete_pstream_cmd { 1004 u8 tx_queue_num; 1005 u8 rx_queue_num; 1006 u8 traffic_direc; 1007 u8 traffic_class; 1008 u8 tsid; 1009 } __packed; 1010 1011 /* WMI_SET_CHANNEL_PARAMS_CMDID */ 1012 enum wmi_phy_mode { 1013 WMI_11A_MODE = 0x1, 1014 WMI_11G_MODE = 0x2, 1015 WMI_11AG_MODE = 0x3, 1016 WMI_11B_MODE = 0x4, 1017 WMI_11GONLY_MODE = 0x5, 1018 }; 1019 1020 #define WMI_MAX_CHANNELS 32 1021 1022 /* 1023 * WMI_RSSI_THRESHOLD_PARAMS_CMDID 1024 * Setting the polltime to 0 would disable polling. Threshold values are 1025 * in the ascending order, and should agree to: 1026 * (lowThreshold_lowerVal < lowThreshold_upperVal < highThreshold_lowerVal 1027 * < highThreshold_upperVal) 1028 */ 1029 1030 struct wmi_rssi_threshold_params_cmd { 1031 /* polling time as a factor of LI */ 1032 __le32 poll_time; 1033 1034 /* lowest of upper */ 1035 a_sle16 thresh_above1_val; 1036 1037 a_sle16 thresh_above2_val; 1038 a_sle16 thresh_above3_val; 1039 a_sle16 thresh_above4_val; 1040 a_sle16 thresh_above5_val; 1041 1042 /* highest of upper */ 1043 a_sle16 thresh_above6_val; 1044 1045 /* lowest of bellow */ 1046 a_sle16 thresh_below1_val; 1047 1048 a_sle16 thresh_below2_val; 1049 a_sle16 thresh_below3_val; 1050 a_sle16 thresh_below4_val; 1051 a_sle16 thresh_below5_val; 1052 1053 /* highest of bellow */ 1054 a_sle16 thresh_below6_val; 1055 1056 /* "alpha" */ 1057 u8 weight; 1058 1059 u8 reserved[3]; 1060 } __packed; 1061 1062 /* 1063 * WMI_SNR_THRESHOLD_PARAMS_CMDID 1064 * Setting the polltime to 0 would disable polling. 1065 */ 1066 1067 struct wmi_snr_threshold_params_cmd { 1068 /* polling time as a factor of LI */ 1069 __le32 poll_time; 1070 1071 /* "alpha" */ 1072 u8 weight; 1073 1074 /* lowest of uppper */ 1075 u8 thresh_above1_val; 1076 1077 u8 thresh_above2_val; 1078 u8 thresh_above3_val; 1079 1080 /* highest of upper */ 1081 u8 thresh_above4_val; 1082 1083 /* lowest of bellow */ 1084 u8 thresh_below1_val; 1085 1086 u8 thresh_below2_val; 1087 u8 thresh_below3_val; 1088 1089 /* highest of bellow */ 1090 u8 thresh_below4_val; 1091 1092 u8 reserved[3]; 1093 } __packed; 1094 1095 enum wmi_preamble_policy { 1096 WMI_IGNORE_BARKER_IN_ERP = 0, 1097 WMI_DONOT_IGNORE_BARKER_IN_ERP 1098 }; 1099 1100 struct wmi_set_lpreamble_cmd { 1101 u8 status; 1102 u8 preamble_policy; 1103 } __packed; 1104 1105 struct wmi_set_rts_cmd { 1106 __le16 threshold; 1107 } __packed; 1108 1109 /* WMI_SET_TX_PWR_CMDID */ 1110 struct wmi_set_tx_pwr_cmd { 1111 /* in dbM units */ 1112 u8 dbM; 1113 } __packed; 1114 1115 struct wmi_tx_pwr_reply { 1116 /* in dbM units */ 1117 u8 dbM; 1118 } __packed; 1119 1120 struct wmi_report_sleep_state_event { 1121 __le32 sleep_state; 1122 }; 1123 1124 enum wmi_report_sleep_status { 1125 WMI_REPORT_SLEEP_STATUS_IS_DEEP_SLEEP = 0, 1126 WMI_REPORT_SLEEP_STATUS_IS_AWAKE 1127 }; 1128 enum target_event_report_config { 1129 /* default */ 1130 DISCONN_EVT_IN_RECONN = 0, 1131 1132 NO_DISCONN_EVT_IN_RECONN 1133 }; 1134 1135 /* Command Replies */ 1136 1137 /* WMI_GET_CHANNEL_LIST_CMDID reply */ 1138 struct wmi_channel_list_reply { 1139 u8 reserved; 1140 1141 /* number of channels in reply */ 1142 u8 num_ch; 1143 1144 /* channel in Mhz */ 1145 __le16 ch_list[1]; 1146 } __packed; 1147 1148 /* List of Events (target to host) */ 1149 enum wmi_event_id { 1150 WMI_READY_EVENTID = 0x1001, 1151 WMI_CONNECT_EVENTID, 1152 WMI_DISCONNECT_EVENTID, 1153 WMI_BSSINFO_EVENTID, 1154 WMI_CMDERROR_EVENTID, 1155 WMI_REGDOMAIN_EVENTID, 1156 WMI_PSTREAM_TIMEOUT_EVENTID, 1157 WMI_NEIGHBOR_REPORT_EVENTID, 1158 WMI_TKIP_MICERR_EVENTID, 1159 WMI_SCAN_COMPLETE_EVENTID, /* 0x100a */ 1160 WMI_REPORT_STATISTICS_EVENTID, 1161 WMI_RSSI_THRESHOLD_EVENTID, 1162 WMI_ERROR_REPORT_EVENTID, 1163 WMI_OPT_RX_FRAME_EVENTID, 1164 WMI_REPORT_ROAM_TBL_EVENTID, 1165 WMI_EXTENSION_EVENTID, 1166 WMI_CAC_EVENTID, 1167 WMI_SNR_THRESHOLD_EVENTID, 1168 WMI_LQ_THRESHOLD_EVENTID, 1169 WMI_TX_RETRY_ERR_EVENTID, /* 0x1014 */ 1170 WMI_REPORT_ROAM_DATA_EVENTID, 1171 WMI_TEST_EVENTID, 1172 WMI_APLIST_EVENTID, 1173 WMI_GET_WOW_LIST_EVENTID, 1174 WMI_GET_PMKID_LIST_EVENTID, 1175 WMI_CHANNEL_CHANGE_EVENTID, 1176 WMI_PEER_NODE_EVENTID, 1177 WMI_PSPOLL_EVENTID, 1178 WMI_DTIMEXPIRY_EVENTID, 1179 WMI_WLAN_VERSION_EVENTID, 1180 WMI_SET_PARAMS_REPLY_EVENTID, 1181 WMI_ADDBA_REQ_EVENTID, /*0x1020 */ 1182 WMI_ADDBA_RESP_EVENTID, 1183 WMI_DELBA_REQ_EVENTID, 1184 WMI_TX_COMPLETE_EVENTID, 1185 WMI_HCI_EVENT_EVENTID, 1186 WMI_ACL_DATA_EVENTID, 1187 WMI_REPORT_SLEEP_STATE_EVENTID, 1188 WMI_REPORT_BTCOEX_STATS_EVENTID, 1189 WMI_REPORT_BTCOEX_CONFIG_EVENTID, 1190 WMI_GET_PMK_EVENTID, 1191 1192 /* DFS Events */ 1193 WMI_DFS_HOST_ATTACH_EVENTID, 1194 WMI_DFS_HOST_INIT_EVENTID, 1195 WMI_DFS_RESET_DELAYLINES_EVENTID, 1196 WMI_DFS_RESET_RADARQ_EVENTID, 1197 WMI_DFS_RESET_AR_EVENTID, 1198 WMI_DFS_RESET_ARQ_EVENTID, 1199 WMI_DFS_SET_DUR_MULTIPLIER_EVENTID, 1200 WMI_DFS_SET_BANGRADAR_EVENTID, 1201 WMI_DFS_SET_DEBUGLEVEL_EVENTID, 1202 WMI_DFS_PHYERR_EVENTID, 1203 1204 /* CCX Evants */ 1205 WMI_CCX_RM_STATUS_EVENTID, 1206 1207 /* P2P Events */ 1208 WMI_P2P_GO_NEG_RESULT_EVENTID, 1209 1210 WMI_WAC_SCAN_DONE_EVENTID, 1211 WMI_WAC_REPORT_BSS_EVENTID, 1212 WMI_WAC_START_WPS_EVENTID, 1213 WMI_WAC_CTRL_REQ_REPLY_EVENTID, 1214 1215 WMI_REPORT_WMM_PARAMS_EVENTID, 1216 WMI_WAC_REJECT_WPS_EVENTID, 1217 1218 /* More P2P Events */ 1219 WMI_P2P_GO_NEG_REQ_EVENTID, 1220 WMI_P2P_INVITE_REQ_EVENTID, 1221 WMI_P2P_INVITE_RCVD_RESULT_EVENTID, 1222 WMI_P2P_INVITE_SENT_RESULT_EVENTID, 1223 WMI_P2P_PROV_DISC_RESP_EVENTID, 1224 WMI_P2P_PROV_DISC_REQ_EVENTID, 1225 1226 /* RFKILL Events */ 1227 WMI_RFKILL_STATE_CHANGE_EVENTID, 1228 WMI_RFKILL_GET_MODE_CMD_EVENTID, 1229 1230 WMI_P2P_START_SDPD_EVENTID, 1231 WMI_P2P_SDPD_RX_EVENTID, 1232 1233 WMI_THIN_RESERVED_START_EVENTID = 0x8000, 1234 /* Events in this range are reserved for thinmode */ 1235 WMI_THIN_RESERVED_END_EVENTID = 0x8fff, 1236 1237 WMI_SET_CHANNEL_EVENTID, 1238 WMI_ASSOC_REQ_EVENTID, 1239 1240 /* Generic ACS event */ 1241 WMI_ACS_EVENTID, 1242 WMI_STORERECALL_STORE_EVENTID, 1243 WMI_WOW_EXT_WAKE_EVENTID, 1244 WMI_GTK_OFFLOAD_STATUS_EVENTID, 1245 WMI_NETWORK_LIST_OFFLOAD_EVENTID, 1246 WMI_REMAIN_ON_CHNL_EVENTID, 1247 WMI_CANCEL_REMAIN_ON_CHNL_EVENTID, 1248 WMI_TX_STATUS_EVENTID, 1249 WMI_RX_PROBE_REQ_EVENTID, 1250 WMI_P2P_CAPABILITIES_EVENTID, 1251 WMI_RX_ACTION_EVENTID, 1252 WMI_P2P_INFO_EVENTID, 1253 }; 1254 1255 struct wmi_ready_event_2 { 1256 __le32 sw_version; 1257 __le32 abi_version; 1258 u8 mac_addr[ETH_ALEN]; 1259 u8 phy_cap; 1260 } __packed; 1261 1262 /* Connect Event */ 1263 struct wmi_connect_event { 1264 union { 1265 struct { 1266 __le16 ch; 1267 u8 bssid[ETH_ALEN]; 1268 __le16 listen_intvl; 1269 __le16 beacon_intvl; 1270 __le32 nw_type; 1271 } sta; 1272 struct { 1273 u8 phymode; 1274 u8 aid; 1275 u8 mac_addr[ETH_ALEN]; 1276 u8 auth; 1277 u8 keymgmt; 1278 __le16 cipher; 1279 u8 apsd_info; 1280 u8 unused[3]; 1281 } ap_sta; 1282 struct { 1283 __le16 ch; 1284 u8 bssid[ETH_ALEN]; 1285 u8 unused[8]; 1286 } ap_bss; 1287 } u; 1288 u8 beacon_ie_len; 1289 u8 assoc_req_len; 1290 u8 assoc_resp_len; 1291 u8 assoc_info[1]; 1292 } __packed; 1293 1294 /* Disconnect Event */ 1295 enum wmi_disconnect_reason { 1296 NO_NETWORK_AVAIL = 0x01, 1297 1298 /* bmiss */ 1299 LOST_LINK = 0x02, 1300 1301 DISCONNECT_CMD = 0x03, 1302 BSS_DISCONNECTED = 0x04, 1303 AUTH_FAILED = 0x05, 1304 ASSOC_FAILED = 0x06, 1305 NO_RESOURCES_AVAIL = 0x07, 1306 CSERV_DISCONNECT = 0x08, 1307 INVALID_PROFILE = 0x0a, 1308 DOT11H_CHANNEL_SWITCH = 0x0b, 1309 PROFILE_MISMATCH = 0x0c, 1310 CONNECTION_EVICTED = 0x0d, 1311 IBSS_MERGE = 0xe, 1312 }; 1313 1314 #define ATH6KL_COUNTRY_RD_SHIFT 16 1315 1316 struct ath6kl_wmi_regdomain { 1317 __le32 reg_code; 1318 }; 1319 1320 struct wmi_disconnect_event { 1321 /* reason code, see 802.11 spec. */ 1322 __le16 proto_reason_status; 1323 1324 /* set if known */ 1325 u8 bssid[ETH_ALEN]; 1326 1327 /* see WMI_DISCONNECT_REASON */ 1328 u8 disconn_reason; 1329 1330 u8 assoc_resp_len; 1331 u8 assoc_info[1]; 1332 } __packed; 1333 1334 /* 1335 * BSS Info Event. 1336 * Mechanism used to inform host of the presence and characteristic of 1337 * wireless networks present. Consists of bss info header followed by 1338 * the beacon or probe-response frame body. The 802.11 header is no included. 1339 */ 1340 enum wmi_bi_ftype { 1341 BEACON_FTYPE = 0x1, 1342 PROBERESP_FTYPE, 1343 ACTION_MGMT_FTYPE, 1344 PROBEREQ_FTYPE, 1345 }; 1346 1347 #define DEF_LRSSI_SCAN_PERIOD 5 1348 #define DEF_LRSSI_ROAM_THRESHOLD 20 1349 #define DEF_LRSSI_ROAM_FLOOR 60 1350 #define DEF_SCAN_FOR_ROAM_INTVL 2 1351 1352 enum wmi_roam_ctrl { 1353 WMI_FORCE_ROAM = 1, 1354 WMI_SET_ROAM_MODE, 1355 WMI_SET_HOST_BIAS, 1356 WMI_SET_LRSSI_SCAN_PARAMS, 1357 }; 1358 1359 enum wmi_roam_mode { 1360 WMI_DEFAULT_ROAM_MODE = 1, /* RSSI based roam */ 1361 WMI_HOST_BIAS_ROAM_MODE = 2, /* Host bias based roam */ 1362 WMI_LOCK_BSS_MODE = 3, /* Lock to the current BSS */ 1363 }; 1364 1365 struct bss_bias { 1366 u8 bssid[ETH_ALEN]; 1367 s8 bias; 1368 } __packed; 1369 1370 struct bss_bias_info { 1371 u8 num_bss; 1372 struct bss_bias bss_bias[0]; 1373 } __packed; 1374 1375 struct low_rssi_scan_params { 1376 __le16 lrssi_scan_period; 1377 a_sle16 lrssi_scan_threshold; 1378 a_sle16 lrssi_roam_threshold; 1379 u8 roam_rssi_floor; 1380 u8 reserved[1]; 1381 } __packed; 1382 1383 struct roam_ctrl_cmd { 1384 union { 1385 u8 bssid[ETH_ALEN]; /* WMI_FORCE_ROAM */ 1386 u8 roam_mode; /* WMI_SET_ROAM_MODE */ 1387 struct bss_bias_info bss; /* WMI_SET_HOST_BIAS */ 1388 struct low_rssi_scan_params params; /* WMI_SET_LRSSI_SCAN_PARAMS 1389 */ 1390 } __packed info; 1391 u8 roam_ctrl; 1392 } __packed; 1393 1394 /* BSS INFO HDR version 2.0 */ 1395 struct wmi_bss_info_hdr2 { 1396 __le16 ch; /* frequency in MHz */ 1397 1398 /* see, enum wmi_bi_ftype */ 1399 u8 frame_type; 1400 1401 u8 snr; /* note: rssi = snr - 95 dBm */ 1402 u8 bssid[ETH_ALEN]; 1403 __le16 ie_mask; 1404 } __packed; 1405 1406 /* Command Error Event */ 1407 enum wmi_error_code { 1408 INVALID_PARAM = 0x01, 1409 ILLEGAL_STATE = 0x02, 1410 INTERNAL_ERROR = 0x03, 1411 }; 1412 1413 struct wmi_cmd_error_event { 1414 __le16 cmd_id; 1415 u8 err_code; 1416 } __packed; 1417 1418 struct wmi_pstream_timeout_event { 1419 u8 tx_queue_num; 1420 u8 rx_queue_num; 1421 u8 traffic_direc; 1422 u8 traffic_class; 1423 } __packed; 1424 1425 /* 1426 * The WMI_NEIGHBOR_REPORT Event is generated by the target to inform 1427 * the host of BSS's it has found that matches the current profile. 1428 * It can be used by the host to cache PMKs and/to initiate pre-authentication 1429 * if the BSS supports it. The first bssid is always the current associated 1430 * BSS. 1431 * The bssid and bssFlags information repeats according to the number 1432 * or APs reported. 1433 */ 1434 enum wmi_bss_flags { 1435 WMI_DEFAULT_BSS_FLAGS = 0x00, 1436 WMI_PREAUTH_CAPABLE_BSS = 0x01, 1437 WMI_PMKID_VALID_BSS = 0x02, 1438 }; 1439 1440 struct wmi_neighbor_info { 1441 u8 bssid[ETH_ALEN]; 1442 u8 bss_flags; /* enum wmi_bss_flags */ 1443 } __packed; 1444 1445 struct wmi_neighbor_report_event { 1446 u8 num_neighbors; 1447 struct wmi_neighbor_info neighbor[0]; 1448 } __packed; 1449 1450 /* TKIP MIC Error Event */ 1451 struct wmi_tkip_micerr_event { 1452 u8 key_id; 1453 u8 is_mcast; 1454 } __packed; 1455 1456 /* WMI_SCAN_COMPLETE_EVENTID */ 1457 struct wmi_scan_complete_event { 1458 a_sle32 status; 1459 } __packed; 1460 1461 #define MAX_OPT_DATA_LEN 1400 1462 1463 /* 1464 * Special frame receive Event. 1465 * Mechanism used to inform host of the receiption of the special frames. 1466 * Consists of special frame info header followed by special frame body. 1467 * The 802.11 header is not included. 1468 */ 1469 struct wmi_opt_rx_info_hdr { 1470 __le16 ch; 1471 u8 frame_type; 1472 s8 snr; 1473 u8 src_addr[ETH_ALEN]; 1474 u8 bssid[ETH_ALEN]; 1475 } __packed; 1476 1477 /* Reporting statistic */ 1478 struct tx_stats { 1479 __le32 pkt; 1480 __le32 byte; 1481 __le32 ucast_pkt; 1482 __le32 ucast_byte; 1483 __le32 mcast_pkt; 1484 __le32 mcast_byte; 1485 __le32 bcast_pkt; 1486 __le32 bcast_byte; 1487 __le32 rts_success_cnt; 1488 __le32 pkt_per_ac[4]; 1489 __le32 err_per_ac[4]; 1490 1491 __le32 err; 1492 __le32 fail_cnt; 1493 __le32 retry_cnt; 1494 __le32 mult_retry_cnt; 1495 __le32 rts_fail_cnt; 1496 a_sle32 ucast_rate; 1497 } __packed; 1498 1499 struct rx_stats { 1500 __le32 pkt; 1501 __le32 byte; 1502 __le32 ucast_pkt; 1503 __le32 ucast_byte; 1504 __le32 mcast_pkt; 1505 __le32 mcast_byte; 1506 __le32 bcast_pkt; 1507 __le32 bcast_byte; 1508 __le32 frgment_pkt; 1509 1510 __le32 err; 1511 __le32 crc_err; 1512 __le32 key_cache_miss; 1513 __le32 decrypt_err; 1514 __le32 dupl_frame; 1515 a_sle32 ucast_rate; 1516 } __packed; 1517 1518 struct tkip_ccmp_stats { 1519 __le32 tkip_local_mic_fail; 1520 __le32 tkip_cnter_measures_invoked; 1521 __le32 tkip_replays; 1522 __le32 tkip_fmt_err; 1523 __le32 ccmp_fmt_err; 1524 __le32 ccmp_replays; 1525 } __packed; 1526 1527 struct pm_stats { 1528 __le32 pwr_save_failure_cnt; 1529 __le16 stop_tx_failure_cnt; 1530 __le16 atim_tx_failure_cnt; 1531 __le16 atim_rx_failure_cnt; 1532 __le16 bcn_rx_failure_cnt; 1533 } __packed; 1534 1535 struct cserv_stats { 1536 __le32 cs_bmiss_cnt; 1537 __le32 cs_low_rssi_cnt; 1538 __le16 cs_connect_cnt; 1539 __le16 cs_discon_cnt; 1540 a_sle16 cs_ave_beacon_rssi; 1541 __le16 cs_roam_count; 1542 a_sle16 cs_rssi; 1543 u8 cs_snr; 1544 u8 cs_ave_beacon_snr; 1545 u8 cs_last_roam_msec; 1546 } __packed; 1547 1548 struct wlan_net_stats { 1549 struct tx_stats tx; 1550 struct rx_stats rx; 1551 struct tkip_ccmp_stats tkip_ccmp_stats; 1552 } __packed; 1553 1554 struct arp_stats { 1555 __le32 arp_received; 1556 __le32 arp_matched; 1557 __le32 arp_replied; 1558 } __packed; 1559 1560 struct wlan_wow_stats { 1561 __le32 wow_pkt_dropped; 1562 __le16 wow_evt_discarded; 1563 u8 wow_host_pkt_wakeups; 1564 u8 wow_host_evt_wakeups; 1565 } __packed; 1566 1567 struct wmi_target_stats { 1568 __le32 lq_val; 1569 a_sle32 noise_floor_calib; 1570 struct pm_stats pm_stats; 1571 struct wlan_net_stats stats; 1572 struct wlan_wow_stats wow_stats; 1573 struct arp_stats arp_stats; 1574 struct cserv_stats cserv_stats; 1575 } __packed; 1576 1577 /* 1578 * WMI_RSSI_THRESHOLD_EVENTID. 1579 * Indicate the RSSI events to host. Events are indicated when we breach a 1580 * thresold value. 1581 */ 1582 enum wmi_rssi_threshold_val { 1583 WMI_RSSI_THRESHOLD1_ABOVE = 0, 1584 WMI_RSSI_THRESHOLD2_ABOVE, 1585 WMI_RSSI_THRESHOLD3_ABOVE, 1586 WMI_RSSI_THRESHOLD4_ABOVE, 1587 WMI_RSSI_THRESHOLD5_ABOVE, 1588 WMI_RSSI_THRESHOLD6_ABOVE, 1589 WMI_RSSI_THRESHOLD1_BELOW, 1590 WMI_RSSI_THRESHOLD2_BELOW, 1591 WMI_RSSI_THRESHOLD3_BELOW, 1592 WMI_RSSI_THRESHOLD4_BELOW, 1593 WMI_RSSI_THRESHOLD5_BELOW, 1594 WMI_RSSI_THRESHOLD6_BELOW 1595 }; 1596 1597 struct wmi_rssi_threshold_event { 1598 a_sle16 rssi; 1599 u8 range; 1600 } __packed; 1601 1602 enum wmi_snr_threshold_val { 1603 WMI_SNR_THRESHOLD1_ABOVE = 1, 1604 WMI_SNR_THRESHOLD1_BELOW, 1605 WMI_SNR_THRESHOLD2_ABOVE, 1606 WMI_SNR_THRESHOLD2_BELOW, 1607 WMI_SNR_THRESHOLD3_ABOVE, 1608 WMI_SNR_THRESHOLD3_BELOW, 1609 WMI_SNR_THRESHOLD4_ABOVE, 1610 WMI_SNR_THRESHOLD4_BELOW 1611 }; 1612 1613 struct wmi_snr_threshold_event { 1614 /* see, enum wmi_snr_threshold_val */ 1615 u8 range; 1616 1617 u8 snr; 1618 } __packed; 1619 1620 /* WMI_REPORT_ROAM_TBL_EVENTID */ 1621 #define MAX_ROAM_TBL_CAND 5 1622 1623 struct wmi_bss_roam_info { 1624 a_sle32 roam_util; 1625 u8 bssid[ETH_ALEN]; 1626 s8 rssi; 1627 s8 rssidt; 1628 s8 last_rssi; 1629 s8 util; 1630 s8 bias; 1631 1632 /* for alignment */ 1633 u8 reserved; 1634 } __packed; 1635 1636 struct wmi_target_roam_tbl { 1637 __le16 roam_mode; 1638 __le16 num_entries; 1639 struct wmi_bss_roam_info info[]; 1640 } __packed; 1641 1642 /* WMI_CAC_EVENTID */ 1643 enum cac_indication { 1644 CAC_INDICATION_ADMISSION = 0x00, 1645 CAC_INDICATION_ADMISSION_RESP = 0x01, 1646 CAC_INDICATION_DELETE = 0x02, 1647 CAC_INDICATION_NO_RESP = 0x03, 1648 }; 1649 1650 #define WMM_TSPEC_IE_LEN 63 1651 1652 struct wmi_cac_event { 1653 u8 ac; 1654 u8 cac_indication; 1655 u8 status_code; 1656 u8 tspec_suggestion[WMM_TSPEC_IE_LEN]; 1657 } __packed; 1658 1659 /* WMI_APLIST_EVENTID */ 1660 1661 enum aplist_ver { 1662 APLIST_VER1 = 1, 1663 }; 1664 1665 struct wmi_ap_info_v1 { 1666 u8 bssid[ETH_ALEN]; 1667 __le16 channel; 1668 } __packed; 1669 1670 union wmi_ap_info { 1671 struct wmi_ap_info_v1 ap_info_v1; 1672 } __packed; 1673 1674 struct wmi_aplist_event { 1675 u8 ap_list_ver; 1676 u8 num_ap; 1677 union wmi_ap_info ap_list[1]; 1678 } __packed; 1679 1680 /* Developer Commands */ 1681 1682 /* 1683 * WMI_SET_BITRATE_CMDID 1684 * 1685 * Get bit rate cmd uses same definition as set bit rate cmd 1686 */ 1687 enum wmi_bit_rate { 1688 RATE_AUTO = -1, 1689 RATE_1Mb = 0, 1690 RATE_2Mb = 1, 1691 RATE_5_5Mb = 2, 1692 RATE_11Mb = 3, 1693 RATE_6Mb = 4, 1694 RATE_9Mb = 5, 1695 RATE_12Mb = 6, 1696 RATE_18Mb = 7, 1697 RATE_24Mb = 8, 1698 RATE_36Mb = 9, 1699 RATE_48Mb = 10, 1700 RATE_54Mb = 11, 1701 RATE_MCS_0_20 = 12, 1702 RATE_MCS_1_20 = 13, 1703 RATE_MCS_2_20 = 14, 1704 RATE_MCS_3_20 = 15, 1705 RATE_MCS_4_20 = 16, 1706 RATE_MCS_5_20 = 17, 1707 RATE_MCS_6_20 = 18, 1708 RATE_MCS_7_20 = 19, 1709 RATE_MCS_0_40 = 20, 1710 RATE_MCS_1_40 = 21, 1711 RATE_MCS_2_40 = 22, 1712 RATE_MCS_3_40 = 23, 1713 RATE_MCS_4_40 = 24, 1714 RATE_MCS_5_40 = 25, 1715 RATE_MCS_6_40 = 26, 1716 RATE_MCS_7_40 = 27, 1717 }; 1718 1719 struct wmi_bit_rate_reply { 1720 /* see, enum wmi_bit_rate */ 1721 s8 rate_index; 1722 } __packed; 1723 1724 /* 1725 * WMI_SET_FIXRATES_CMDID 1726 * 1727 * Get fix rates cmd uses same definition as set fix rates cmd 1728 */ 1729 struct wmi_fix_rates_reply { 1730 /* see wmi_bit_rate */ 1731 __le32 fix_rate_mask; 1732 } __packed; 1733 1734 enum roam_data_type { 1735 /* get the roam time data */ 1736 ROAM_DATA_TIME = 1, 1737 }; 1738 1739 struct wmi_target_roam_time { 1740 __le32 disassoc_time; 1741 __le32 no_txrx_time; 1742 __le32 assoc_time; 1743 __le32 allow_txrx_time; 1744 u8 disassoc_bssid[ETH_ALEN]; 1745 s8 disassoc_bss_rssi; 1746 u8 assoc_bssid[ETH_ALEN]; 1747 s8 assoc_bss_rssi; 1748 } __packed; 1749 1750 enum wmi_txop_cfg { 1751 WMI_TXOP_DISABLED = 0, 1752 WMI_TXOP_ENABLED 1753 }; 1754 1755 struct wmi_set_wmm_txop_cmd { 1756 u8 txop_enable; 1757 } __packed; 1758 1759 struct wmi_set_keepalive_cmd { 1760 u8 keep_alive_intvl; 1761 } __packed; 1762 1763 struct wmi_get_keepalive_cmd { 1764 __le32 configured; 1765 u8 keep_alive_intvl; 1766 } __packed; 1767 1768 struct wmi_set_appie_cmd { 1769 u8 mgmt_frm_type; /* enum wmi_mgmt_frame_type */ 1770 u8 ie_len; 1771 u8 ie_info[0]; 1772 } __packed; 1773 1774 /* Notify the WSC registration status to the target */ 1775 #define WSC_REG_ACTIVE 1 1776 #define WSC_REG_INACTIVE 0 1777 1778 #define WOW_MAX_FILTER_LISTS 1 1779 #define WOW_MAX_FILTERS_PER_LIST 4 1780 #define WOW_PATTERN_SIZE 64 1781 #define WOW_MASK_SIZE 64 1782 1783 #define MAC_MAX_FILTERS_PER_LIST 4 1784 1785 struct wow_filter { 1786 u8 wow_valid_filter; 1787 u8 wow_filter_id; 1788 u8 wow_filter_size; 1789 u8 wow_filter_offset; 1790 u8 wow_filter_mask[WOW_MASK_SIZE]; 1791 u8 wow_filter_pattern[WOW_PATTERN_SIZE]; 1792 } __packed; 1793 1794 #define MAX_IP_ADDRS 2 1795 1796 struct wmi_set_ip_cmd { 1797 /* IP in network byte order */ 1798 __le32 ips[MAX_IP_ADDRS]; 1799 } __packed; 1800 1801 /* WMI_GET_WOW_LIST_CMD reply */ 1802 struct wmi_get_wow_list_reply { 1803 /* number of patterns in reply */ 1804 u8 num_filters; 1805 1806 /* this is filter # x of total num_filters */ 1807 u8 this_filter_num; 1808 1809 u8 wow_mode; 1810 u8 host_mode; 1811 struct wow_filter wow_filters[1]; 1812 } __packed; 1813 1814 /* WMI_SET_AKMP_PARAMS_CMD */ 1815 1816 struct wmi_pmkid { 1817 u8 pmkid[WMI_PMKID_LEN]; 1818 } __packed; 1819 1820 /* WMI_GET_PMKID_LIST_CMD Reply */ 1821 struct wmi_pmkid_list_reply { 1822 __le32 num_pmkid; 1823 u8 bssid_list[ETH_ALEN][1]; 1824 struct wmi_pmkid pmkid_list[1]; 1825 } __packed; 1826 1827 /* WMI_ADDBA_REQ_EVENTID */ 1828 struct wmi_addba_req_event { 1829 u8 tid; 1830 u8 win_sz; 1831 __le16 st_seq_no; 1832 1833 /* f/w response for ADDBA Req; OK (0) or failure (!=0) */ 1834 u8 status; 1835 } __packed; 1836 1837 /* WMI_ADDBA_RESP_EVENTID */ 1838 struct wmi_addba_resp_event { 1839 u8 tid; 1840 1841 /* OK (0), failure (!=0) */ 1842 u8 status; 1843 1844 /* three values: not supported(0), 3839, 8k */ 1845 __le16 amsdu_sz; 1846 } __packed; 1847 1848 /* WMI_DELBA_EVENTID 1849 * f/w received a DELBA for peer and processed it. 1850 * Host is notified of this 1851 */ 1852 struct wmi_delba_event { 1853 u8 tid; 1854 u8 is_peer_initiator; 1855 __le16 reason_code; 1856 } __packed; 1857 1858 #define PEER_NODE_JOIN_EVENT 0x00 1859 #define PEER_NODE_LEAVE_EVENT 0x01 1860 #define PEER_FIRST_NODE_JOIN_EVENT 0x10 1861 #define PEER_LAST_NODE_LEAVE_EVENT 0x11 1862 1863 struct wmi_peer_node_event { 1864 u8 event_code; 1865 u8 peer_mac_addr[ETH_ALEN]; 1866 } __packed; 1867 1868 /* Transmit complete event data structure(s) */ 1869 1870 /* version 1 of tx complete msg */ 1871 struct tx_complete_msg_v1 { 1872 #define TX_COMPLETE_STATUS_SUCCESS 0 1873 #define TX_COMPLETE_STATUS_RETRIES 1 1874 #define TX_COMPLETE_STATUS_NOLINK 2 1875 #define TX_COMPLETE_STATUS_TIMEOUT 3 1876 #define TX_COMPLETE_STATUS_OTHER 4 1877 1878 u8 status; 1879 1880 /* packet ID to identify parent packet */ 1881 u8 pkt_id; 1882 1883 /* rate index on successful transmission */ 1884 u8 rate_idx; 1885 1886 /* number of ACK failures in tx attempt */ 1887 u8 ack_failures; 1888 } __packed; 1889 1890 struct wmi_tx_complete_event { 1891 /* no of tx comp msgs following this struct */ 1892 u8 num_msg; 1893 1894 /* length in bytes for each individual msg following this struct */ 1895 u8 msg_len; 1896 1897 /* version of tx complete msg data following this struct */ 1898 u8 msg_type; 1899 1900 /* individual messages follow this header */ 1901 u8 reserved; 1902 } __packed; 1903 1904 /* 1905 * ------- AP Mode definitions -------------- 1906 */ 1907 1908 /* 1909 * !!! Warning !!! 1910 * -Changing the following values needs compilation of both driver and firmware 1911 */ 1912 #define AP_MAX_NUM_STA 8 1913 1914 /* Spl. AID used to set DTIM flag in the beacons */ 1915 #define MCAST_AID 0xFF 1916 1917 #define DEF_AP_COUNTRY_CODE "US " 1918 1919 /* Used with WMI_AP_SET_NUM_STA_CMDID */ 1920 1921 /* 1922 * Used with WMI_AP_SET_MLME_CMDID 1923 */ 1924 1925 /* MLME Commands */ 1926 #define WMI_AP_MLME_ASSOC 1 /* associate station */ 1927 #define WMI_AP_DISASSOC 2 /* disassociate station */ 1928 #define WMI_AP_DEAUTH 3 /* deauthenticate station */ 1929 #define WMI_AP_MLME_AUTHORIZE 4 /* authorize station */ 1930 #define WMI_AP_MLME_UNAUTHORIZE 5 /* unauthorize station */ 1931 1932 struct wmi_ap_set_mlme_cmd { 1933 u8 mac[ETH_ALEN]; 1934 __le16 reason; /* 802.11 reason code */ 1935 u8 cmd; /* operation to perform (WMI_AP_*) */ 1936 } __packed; 1937 1938 struct wmi_ap_set_pvb_cmd { 1939 __le32 flag; 1940 __le16 rsvd; 1941 __le16 aid; 1942 } __packed; 1943 1944 struct wmi_rx_frame_format_cmd { 1945 /* version of meta data for rx packets <0 = default> (0-7 = valid) */ 1946 u8 meta_ver; 1947 1948 /* 1949 * 1 == leave .11 header intact, 1950 * 0 == replace .11 header with .3 <default> 1951 */ 1952 u8 dot11_hdr; 1953 1954 /* 1955 * 1 == defragmentation is performed by host, 1956 * 0 == performed by target <default> 1957 */ 1958 u8 defrag_on_host; 1959 1960 /* for alignment */ 1961 u8 reserved[1]; 1962 } __packed; 1963 1964 /* AP mode events */ 1965 1966 /* WMI_PS_POLL_EVENT */ 1967 struct wmi_pspoll_event { 1968 __le16 aid; 1969 } __packed; 1970 1971 struct wmi_per_sta_stat { 1972 __le32 tx_bytes; 1973 __le32 tx_pkts; 1974 __le32 tx_error; 1975 __le32 tx_discard; 1976 __le32 rx_bytes; 1977 __le32 rx_pkts; 1978 __le32 rx_error; 1979 __le32 rx_discard; 1980 __le32 aid; 1981 } __packed; 1982 1983 struct wmi_ap_mode_stat { 1984 __le32 action; 1985 struct wmi_per_sta_stat sta[AP_MAX_NUM_STA + 1]; 1986 } __packed; 1987 1988 /* End of AP mode definitions */ 1989 1990 struct wmi_remain_on_chnl_cmd { 1991 __le32 freq; 1992 __le32 duration; 1993 } __packed; 1994 1995 struct wmi_send_action_cmd { 1996 __le32 id; 1997 __le32 freq; 1998 __le32 wait; 1999 __le16 len; 2000 u8 data[0]; 2001 } __packed; 2002 2003 struct wmi_tx_status_event { 2004 __le32 id; 2005 u8 ack_status; 2006 } __packed; 2007 2008 struct wmi_probe_req_report_cmd { 2009 u8 enable; 2010 } __packed; 2011 2012 struct wmi_disable_11b_rates_cmd { 2013 u8 disable; 2014 } __packed; 2015 2016 struct wmi_set_appie_extended_cmd { 2017 u8 role_id; 2018 u8 mgmt_frm_type; 2019 u8 ie_len; 2020 u8 ie_info[0]; 2021 } __packed; 2022 2023 struct wmi_remain_on_chnl_event { 2024 __le32 freq; 2025 __le32 duration; 2026 } __packed; 2027 2028 struct wmi_cancel_remain_on_chnl_event { 2029 __le32 freq; 2030 __le32 duration; 2031 u8 status; 2032 } __packed; 2033 2034 struct wmi_rx_action_event { 2035 __le32 freq; 2036 __le16 len; 2037 u8 data[0]; 2038 } __packed; 2039 2040 struct wmi_p2p_capabilities_event { 2041 __le16 len; 2042 u8 data[0]; 2043 } __packed; 2044 2045 struct wmi_p2p_rx_probe_req_event { 2046 __le32 freq; 2047 __le16 len; 2048 u8 data[0]; 2049 } __packed; 2050 2051 #define P2P_FLAG_CAPABILITIES_REQ (0x00000001) 2052 #define P2P_FLAG_MACADDR_REQ (0x00000002) 2053 #define P2P_FLAG_HMODEL_REQ (0x00000002) 2054 2055 struct wmi_get_p2p_info { 2056 __le32 info_req_flags; 2057 } __packed; 2058 2059 struct wmi_p2p_info_event { 2060 __le32 info_req_flags; 2061 __le16 len; 2062 u8 data[0]; 2063 } __packed; 2064 2065 struct wmi_p2p_capabilities { 2066 u8 go_power_save; 2067 } __packed; 2068 2069 struct wmi_p2p_macaddr { 2070 u8 mac_addr[ETH_ALEN]; 2071 } __packed; 2072 2073 struct wmi_p2p_hmodel { 2074 u8 p2p_model; 2075 } __packed; 2076 2077 struct wmi_p2p_probe_response_cmd { 2078 __le32 freq; 2079 u8 destination_addr[ETH_ALEN]; 2080 __le16 len; 2081 u8 data[0]; 2082 } __packed; 2083 2084 /* Extended WMI (WMIX) 2085 * 2086 * Extended WMIX commands are encapsulated in a WMI message with 2087 * cmd=WMI_EXTENSION_CMD. 2088 * 2089 * Extended WMI commands are those that are needed during wireless 2090 * operation, but which are not really wireless commands. This allows, 2091 * for instance, platform-specific commands. Extended WMI commands are 2092 * embedded in a WMI command message with WMI_COMMAND_ID=WMI_EXTENSION_CMDID. 2093 * Extended WMI events are similarly embedded in a WMI event message with 2094 * WMI_EVENT_ID=WMI_EXTENSION_EVENTID. 2095 */ 2096 struct wmix_cmd_hdr { 2097 __le32 cmd_id; 2098 } __packed; 2099 2100 enum wmix_command_id { 2101 WMIX_DSETOPEN_REPLY_CMDID = 0x2001, 2102 WMIX_DSETDATA_REPLY_CMDID, 2103 WMIX_GPIO_OUTPUT_SET_CMDID, 2104 WMIX_GPIO_INPUT_GET_CMDID, 2105 WMIX_GPIO_REGISTER_SET_CMDID, 2106 WMIX_GPIO_REGISTER_GET_CMDID, 2107 WMIX_GPIO_INTR_ACK_CMDID, 2108 WMIX_HB_CHALLENGE_RESP_CMDID, 2109 WMIX_DBGLOG_CFG_MODULE_CMDID, 2110 WMIX_PROF_CFG_CMDID, /* 0x200a */ 2111 WMIX_PROF_ADDR_SET_CMDID, 2112 WMIX_PROF_START_CMDID, 2113 WMIX_PROF_STOP_CMDID, 2114 WMIX_PROF_COUNT_GET_CMDID, 2115 }; 2116 2117 enum wmix_event_id { 2118 WMIX_DSETOPENREQ_EVENTID = 0x3001, 2119 WMIX_DSETCLOSE_EVENTID, 2120 WMIX_DSETDATAREQ_EVENTID, 2121 WMIX_GPIO_INTR_EVENTID, 2122 WMIX_GPIO_DATA_EVENTID, 2123 WMIX_GPIO_ACK_EVENTID, 2124 WMIX_HB_CHALLENGE_RESP_EVENTID, 2125 WMIX_DBGLOG_EVENTID, 2126 WMIX_PROF_COUNT_EVENTID, 2127 }; 2128 2129 /* 2130 * ------Error Detection support------- 2131 */ 2132 2133 /* 2134 * WMIX_HB_CHALLENGE_RESP_CMDID 2135 * Heartbeat Challenge Response command 2136 */ 2137 struct wmix_hb_challenge_resp_cmd { 2138 __le32 cookie; 2139 __le32 source; 2140 } __packed; 2141 2142 struct ath6kl_wmix_dbglog_cfg_module_cmd { 2143 __le32 valid; 2144 __le32 config; 2145 } __packed; 2146 2147 /* End of Extended WMI (WMIX) */ 2148 2149 enum wmi_sync_flag { 2150 NO_SYNC_WMIFLAG = 0, 2151 2152 /* transmit all queued data before cmd */ 2153 SYNC_BEFORE_WMIFLAG, 2154 2155 /* any new data waits until cmd execs */ 2156 SYNC_AFTER_WMIFLAG, 2157 2158 SYNC_BOTH_WMIFLAG, 2159 2160 /* end marker */ 2161 END_WMIFLAG 2162 }; 2163 2164 enum htc_endpoint_id ath6kl_wmi_get_control_ep(struct wmi *wmi); 2165 void ath6kl_wmi_set_control_ep(struct wmi *wmi, enum htc_endpoint_id ep_id); 2166 int ath6kl_wmi_dix_2_dot3(struct wmi *wmi, struct sk_buff *skb); 2167 int ath6kl_wmi_data_hdr_add(struct wmi *wmi, struct sk_buff *skb, 2168 u8 msg_type, bool more_data, 2169 enum wmi_data_hdr_data_type data_type, 2170 u8 meta_ver, void *tx_meta_info); 2171 2172 int ath6kl_wmi_dot11_hdr_remove(struct wmi *wmi, struct sk_buff *skb); 2173 int ath6kl_wmi_dot3_2_dix(struct sk_buff *skb); 2174 int ath6kl_wmi_implicit_create_pstream(struct wmi *wmi, u8 if_idx, 2175 struct sk_buff *skb, u32 layer2_priority, 2176 bool wmm_enabled, u8 *ac); 2177 2178 int ath6kl_wmi_control_rx(struct wmi *wmi, struct sk_buff *skb); 2179 2180 int ath6kl_wmi_cmd_send(struct wmi *wmi, u8 if_idx, struct sk_buff *skb, 2181 enum wmi_cmd_id cmd_id, enum wmi_sync_flag sync_flag); 2182 2183 int ath6kl_wmi_connect_cmd(struct wmi *wmi, u8 if_idx, 2184 enum network_type nw_type, 2185 enum dot11_auth_mode dot11_auth_mode, 2186 enum auth_mode auth_mode, 2187 enum crypto_type pairwise_crypto, 2188 u8 pairwise_crypto_len, 2189 enum crypto_type group_crypto, 2190 u8 group_crypto_len, int ssid_len, u8 *ssid, 2191 u8 *bssid, u16 channel, u32 ctrl_flags); 2192 2193 int ath6kl_wmi_reconnect_cmd(struct wmi *wmi, u8 if_idx, u8 *bssid, 2194 u16 channel); 2195 int ath6kl_wmi_disconnect_cmd(struct wmi *wmi, u8 if_idx); 2196 int ath6kl_wmi_startscan_cmd(struct wmi *wmi, u8 if_idx, 2197 enum wmi_scan_type scan_type, 2198 u32 force_fgscan, u32 is_legacy, 2199 u32 home_dwell_time, u32 force_scan_interval, 2200 s8 num_chan, u16 *ch_list); 2201 int ath6kl_wmi_scanparams_cmd(struct wmi *wmi, u8 if_idx, u16 fg_start_sec, 2202 u16 fg_end_sec, u16 bg_sec, 2203 u16 minact_chdw_msec, u16 maxact_chdw_msec, 2204 u16 pas_chdw_msec, u8 short_scan_ratio, 2205 u8 scan_ctrl_flag, u32 max_dfsch_act_time, 2206 u16 maxact_scan_per_ssid); 2207 int ath6kl_wmi_bssfilter_cmd(struct wmi *wmi, u8 if_idx, u8 filter, 2208 u32 ie_mask); 2209 int ath6kl_wmi_probedssid_cmd(struct wmi *wmi, u8 if_idx, u8 index, u8 flag, 2210 u8 ssid_len, u8 *ssid); 2211 int ath6kl_wmi_listeninterval_cmd(struct wmi *wmi, u8 if_idx, 2212 u16 listen_interval, 2213 u16 listen_beacons); 2214 int ath6kl_wmi_powermode_cmd(struct wmi *wmi, u8 if_idx, u8 pwr_mode); 2215 int ath6kl_wmi_pmparams_cmd(struct wmi *wmi, u16 idle_period, 2216 u16 ps_poll_num, u16 dtim_policy, 2217 u16 tx_wakup_policy, u16 num_tx_to_wakeup, 2218 u16 ps_fail_event_policy); 2219 int ath6kl_wmi_disctimeout_cmd(struct wmi *wmi, u8 timeout); 2220 int ath6kl_wmi_create_pstream_cmd(struct wmi *wmi, u8 if_idx, 2221 struct wmi_create_pstream_cmd *pstream); 2222 int ath6kl_wmi_delete_pstream_cmd(struct wmi *wmi, u8 if_idx, u8 traffic_class, 2223 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, u8 if_idx); 2233 int ath6kl_wmi_addkey_cmd(struct wmi *wmi, u8 if_idx, 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 if_idx, u8 *krk); 2240 int ath6kl_wmi_deletekey_cmd(struct wmi *wmi, u8 if_idx, u8 key_index); 2241 int ath6kl_wmi_setpmkid_cmd(struct wmi *wmi, u8 if_idx, 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 int ath6kl_wmi_get_roam_tbl_cmd(struct wmi *wmi); 2246 2247 int ath6kl_wmi_set_wmm_txop(struct wmi *wmi, enum wmi_txop_cfg cfg); 2248 int ath6kl_wmi_set_keepalive_cmd(struct wmi *wmi, u8 keep_alive_intvl); 2249 int ath6kl_wmi_test_cmd(struct wmi *wmi, void *buf, size_t len); 2250 2251 s32 ath6kl_wmi_get_rate(s8 rate_index); 2252 2253 int ath6kl_wmi_set_ip_cmd(struct wmi *wmi, struct wmi_set_ip_cmd *ip_cmd); 2254 int ath6kl_wmi_set_roam_lrssi_cmd(struct wmi *wmi, u8 lrssi); 2255 int ath6kl_wmi_force_roam_cmd(struct wmi *wmi, const u8 *bssid); 2256 int ath6kl_wmi_set_roam_mode_cmd(struct wmi *wmi, enum wmi_roam_mode mode); 2257 2258 /* AP mode */ 2259 int ath6kl_wmi_ap_profile_commit(struct wmi *wmip, u8 if_idx, 2260 struct wmi_connect_cmd *p); 2261 2262 int ath6kl_wmi_ap_set_mlme(struct wmi *wmip, u8 if_idx, u8 cmd, 2263 const u8 *mac, u16 reason); 2264 2265 int ath6kl_wmi_set_pvb_cmd(struct wmi *wmi, u8 if_idx, u16 aid, bool flag); 2266 2267 int ath6kl_wmi_set_rx_frame_format_cmd(struct wmi *wmi, u8 rx_meta_version, 2268 bool rx_dot11_hdr, bool defrag_on_host); 2269 2270 int ath6kl_wmi_set_appie_cmd(struct wmi *wmi, u8 if_idx, u8 mgmt_frm_type, 2271 const u8 *ie, u8 ie_len); 2272 2273 /* P2P */ 2274 int ath6kl_wmi_disable_11b_rates_cmd(struct wmi *wmi, bool disable); 2275 2276 int ath6kl_wmi_remain_on_chnl_cmd(struct wmi *wmi, u8 if_idx, u32 freq, 2277 u32 dur); 2278 2279 int ath6kl_wmi_send_action_cmd(struct wmi *wmi, u8 if_idx, u32 id, u32 freq, 2280 u32 wait, const u8 *data, u16 data_len); 2281 2282 int ath6kl_wmi_send_probe_response_cmd(struct wmi *wmi, u8 if_idx, u32 freq, 2283 const u8 *dst, const u8 *data, 2284 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, u8 if_idx); 2291 2292 int ath6kl_wmi_set_appie_cmd(struct wmi *wmi, u8 if_idx, u8 mgmt_frm_type, 2293 const u8 *ie, 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