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 auth_mode { 570 NONE_AUTH = 0x01, 571 WPA_AUTH = 0x02, 572 WPA2_AUTH = 0x04, 573 WPA_PSK_AUTH = 0x08, 574 WPA2_PSK_AUTH = 0x10, 575 WPA_AUTH_CCKM = 0x20, 576 WPA2_AUTH_CCKM = 0x40, 577 }; 578 579 #define WMI_MIN_CRYPTO_TYPE NONE_CRYPT 580 #define WMI_MAX_CRYPTO_TYPE (AES_CRYPT + 1) 581 582 #define WMI_MIN_KEY_INDEX 0 583 #define WMI_MAX_KEY_INDEX 3 584 585 #define WMI_MAX_KEY_LEN 32 586 587 /* 588 * NB: these values are ordered carefully; there are lots of 589 * of implications in any reordering. In particular beware 590 * that 4 is not used to avoid conflicting with IEEE80211_F_PRIVACY. 591 */ 592 #define ATH6KL_CIPHER_WEP 0 593 #define ATH6KL_CIPHER_TKIP 1 594 #define ATH6KL_CIPHER_AES_OCB 2 595 #define ATH6KL_CIPHER_AES_CCM 3 596 #define ATH6KL_CIPHER_CKIP 5 597 #define ATH6KL_CIPHER_CCKM_KRK 6 598 #define ATH6KL_CIPHER_NONE 7 /* pseudo value */ 599 600 /* 601 * 802.11 rate set. 602 */ 603 #define ATH6KL_RATE_MAXSIZE 15 /* max rates we'll handle */ 604 605 #define ATH_OUI_TYPE 0x01 606 #define WPA_OUI_TYPE 0x01 607 #define WMM_PARAM_OUI_SUBTYPE 0x01 608 #define WMM_OUI_TYPE 0x02 609 #define WSC_OUT_TYPE 0x04 610 611 enum wmi_connect_ctrl_flags_bits { 612 CONNECT_ASSOC_POLICY_USER = 0x0001, 613 CONNECT_SEND_REASSOC = 0x0002, 614 CONNECT_IGNORE_WPAx_GROUP_CIPHER = 0x0004, 615 CONNECT_PROFILE_MATCH_DONE = 0x0008, 616 CONNECT_IGNORE_AAC_BEACON = 0x0010, 617 CONNECT_CSA_FOLLOW_BSS = 0x0020, 618 CONNECT_DO_WPA_OFFLOAD = 0x0040, 619 CONNECT_DO_NOT_DEAUTH = 0x0080, 620 }; 621 622 struct wmi_connect_cmd { 623 u8 nw_type; 624 u8 dot11_auth_mode; 625 u8 auth_mode; 626 u8 prwise_crypto_type; 627 u8 prwise_crypto_len; 628 u8 grp_crypto_type; 629 u8 grp_crypto_len; 630 u8 ssid_len; 631 u8 ssid[IEEE80211_MAX_SSID_LEN]; 632 __le16 ch; 633 u8 bssid[ETH_ALEN]; 634 __le32 ctrl_flags; 635 } __packed; 636 637 /* WMI_RECONNECT_CMDID */ 638 struct wmi_reconnect_cmd { 639 /* channel hint */ 640 __le16 channel; 641 642 /* mandatory if set */ 643 u8 bssid[ETH_ALEN]; 644 } __packed; 645 646 /* WMI_ADD_CIPHER_KEY_CMDID */ 647 enum key_usage { 648 PAIRWISE_USAGE = 0x00, 649 GROUP_USAGE = 0x01, 650 651 /* default Tx Key - static WEP only */ 652 TX_USAGE = 0x02, 653 }; 654 655 /* 656 * Bit Flag 657 * Bit 0 - Initialise TSC - default is Initialize 658 */ 659 #define KEY_OP_INIT_TSC 0x01 660 #define KEY_OP_INIT_RSC 0x02 661 662 /* default initialise the TSC & RSC */ 663 #define KEY_OP_INIT_VAL 0x03 664 #define KEY_OP_VALID_MASK 0x03 665 666 struct wmi_add_cipher_key_cmd { 667 u8 key_index; 668 u8 key_type; 669 670 /* enum key_usage */ 671 u8 key_usage; 672 673 u8 key_len; 674 675 /* key replay sequence counter */ 676 u8 key_rsc[8]; 677 678 u8 key[WLAN_MAX_KEY_LEN]; 679 680 /* additional key control info */ 681 u8 key_op_ctrl; 682 683 u8 key_mac_addr[ETH_ALEN]; 684 } __packed; 685 686 /* WMI_DELETE_CIPHER_KEY_CMDID */ 687 struct wmi_delete_cipher_key_cmd { 688 u8 key_index; 689 } __packed; 690 691 #define WMI_KRK_LEN 16 692 693 /* WMI_ADD_KRK_CMDID */ 694 struct wmi_add_krk_cmd { 695 u8 krk[WMI_KRK_LEN]; 696 } __packed; 697 698 /* WMI_SETPMKID_CMDID */ 699 700 #define WMI_PMKID_LEN 16 701 702 enum pmkid_enable_flg { 703 PMKID_DISABLE = 0, 704 PMKID_ENABLE = 1, 705 }; 706 707 struct wmi_setpmkid_cmd { 708 u8 bssid[ETH_ALEN]; 709 710 /* enum pmkid_enable_flg */ 711 u8 enable; 712 713 u8 pmkid[WMI_PMKID_LEN]; 714 } __packed; 715 716 /* WMI_START_SCAN_CMD */ 717 enum wmi_scan_type { 718 WMI_LONG_SCAN = 0, 719 WMI_SHORT_SCAN = 1, 720 }; 721 722 struct wmi_start_scan_cmd { 723 __le32 force_fg_scan; 724 725 /* for legacy cisco AP compatibility */ 726 __le32 is_legacy; 727 728 /* max duration in the home channel(msec) */ 729 __le32 home_dwell_time; 730 731 /* time interval between scans (msec) */ 732 __le32 force_scan_intvl; 733 734 /* enum wmi_scan_type */ 735 u8 scan_type; 736 737 /* how many channels follow */ 738 u8 num_ch; 739 740 /* channels in Mhz */ 741 __le16 ch_list[1]; 742 } __packed; 743 744 /* WMI_SET_SCAN_PARAMS_CMDID */ 745 #define WMI_SHORTSCANRATIO_DEFAULT 3 746 747 /* 748 * Warning: scan control flag value of 0xFF is used to disable 749 * all flags in WMI_SCAN_PARAMS_CMD. Do not add any more 750 * flags here 751 */ 752 enum wmi_scan_ctrl_flags_bits { 753 754 /* set if can scan in the connect cmd */ 755 CONNECT_SCAN_CTRL_FLAGS = 0x01, 756 757 /* set if scan for the SSID it is already connected to */ 758 SCAN_CONNECTED_CTRL_FLAGS = 0x02, 759 760 /* set if enable active scan */ 761 ACTIVE_SCAN_CTRL_FLAGS = 0x04, 762 763 /* set if enable roam scan when bmiss and lowrssi */ 764 ROAM_SCAN_CTRL_FLAGS = 0x08, 765 766 /* set if follows customer BSSINFO reporting rule */ 767 REPORT_BSSINFO_CTRL_FLAGS = 0x10, 768 769 /* if disabled, target doesn't scan after a disconnect event */ 770 ENABLE_AUTO_CTRL_FLAGS = 0x20, 771 772 /* 773 * Scan complete event with canceled status will be generated when 774 * a scan is prempted before it gets completed. 775 */ 776 ENABLE_SCAN_ABORT_EVENT = 0x40 777 }; 778 779 #define DEFAULT_SCAN_CTRL_FLAGS \ 780 (CONNECT_SCAN_CTRL_FLAGS | \ 781 SCAN_CONNECTED_CTRL_FLAGS | \ 782 ACTIVE_SCAN_CTRL_FLAGS | \ 783 ROAM_SCAN_CTRL_FLAGS | \ 784 ENABLE_AUTO_CTRL_FLAGS) 785 786 struct wmi_scan_params_cmd { 787 /* sec */ 788 __le16 fg_start_period; 789 790 /* sec */ 791 __le16 fg_end_period; 792 793 /* sec */ 794 __le16 bg_period; 795 796 /* msec */ 797 __le16 maxact_chdwell_time; 798 799 /* msec */ 800 __le16 pas_chdwell_time; 801 802 /* how many shorts scan for one long */ 803 u8 short_scan_ratio; 804 805 u8 scan_ctrl_flags; 806 807 /* msec */ 808 __le16 minact_chdwell_time; 809 810 /* max active scans per ssid */ 811 __le16 maxact_scan_per_ssid; 812 813 /* msecs */ 814 __le32 max_dfsch_act_time; 815 } __packed; 816 817 /* WMI_SET_BSS_FILTER_CMDID */ 818 enum wmi_bss_filter { 819 /* no beacons forwarded */ 820 NONE_BSS_FILTER = 0x0, 821 822 /* all beacons forwarded */ 823 ALL_BSS_FILTER, 824 825 /* only beacons matching profile */ 826 PROFILE_FILTER, 827 828 /* all but beacons matching profile */ 829 ALL_BUT_PROFILE_FILTER, 830 831 /* only beacons matching current BSS */ 832 CURRENT_BSS_FILTER, 833 834 /* all but beacons matching BSS */ 835 ALL_BUT_BSS_FILTER, 836 837 /* beacons matching probed ssid */ 838 PROBED_SSID_FILTER, 839 840 /* marker only */ 841 LAST_BSS_FILTER, 842 }; 843 844 struct wmi_bss_filter_cmd { 845 /* see, enum wmi_bss_filter */ 846 u8 bss_filter; 847 848 /* for alignment */ 849 u8 reserved1; 850 851 /* for alignment */ 852 __le16 reserved2; 853 854 __le32 ie_mask; 855 } __packed; 856 857 /* WMI_SET_PROBED_SSID_CMDID */ 858 #define MAX_PROBED_SSID_INDEX 9 859 860 enum wmi_ssid_flag { 861 /* disables entry */ 862 DISABLE_SSID_FLAG = 0, 863 864 /* probes specified ssid */ 865 SPECIFIC_SSID_FLAG = 0x01, 866 867 /* probes for any ssid */ 868 ANY_SSID_FLAG = 0x02, 869 }; 870 871 struct wmi_probed_ssid_cmd { 872 /* 0 to MAX_PROBED_SSID_INDEX */ 873 u8 entry_index; 874 875 /* see, enum wmi_ssid_flg */ 876 u8 flag; 877 878 u8 ssid_len; 879 u8 ssid[IEEE80211_MAX_SSID_LEN]; 880 } __packed; 881 882 /* 883 * WMI_SET_LISTEN_INT_CMDID 884 * The Listen interval is between 15 and 3000 TUs 885 */ 886 struct wmi_listen_int_cmd { 887 __le16 listen_intvl; 888 __le16 num_beacons; 889 } __packed; 890 891 /* WMI_SET_POWER_MODE_CMDID */ 892 enum wmi_power_mode { 893 REC_POWER = 0x01, 894 MAX_PERF_POWER, 895 }; 896 897 struct wmi_power_mode_cmd { 898 /* see, enum wmi_power_mode */ 899 u8 pwr_mode; 900 } __packed; 901 902 /* 903 * Policy to determnine whether power save failure event should be sent to 904 * host during scanning 905 */ 906 enum power_save_fail_event_policy { 907 SEND_POWER_SAVE_FAIL_EVENT_ALWAYS = 1, 908 IGNORE_POWER_SAVE_FAIL_EVENT_DURING_SCAN = 2, 909 }; 910 911 struct wmi_power_params_cmd { 912 /* msec */ 913 __le16 idle_period; 914 915 __le16 pspoll_number; 916 __le16 dtim_policy; 917 __le16 tx_wakeup_policy; 918 __le16 num_tx_to_wakeup; 919 __le16 ps_fail_event_policy; 920 } __packed; 921 922 /* WMI_SET_DISC_TIMEOUT_CMDID */ 923 struct wmi_disc_timeout_cmd { 924 /* seconds */ 925 u8 discon_timeout; 926 } __packed; 927 928 enum dir_type { 929 UPLINK_TRAFFIC = 0, 930 DNLINK_TRAFFIC = 1, 931 BIDIR_TRAFFIC = 2, 932 }; 933 934 enum voiceps_cap_type { 935 DISABLE_FOR_THIS_AC = 0, 936 ENABLE_FOR_THIS_AC = 1, 937 ENABLE_FOR_ALL_AC = 2, 938 }; 939 940 enum traffic_type { 941 TRAFFIC_TYPE_APERIODIC = 0, 942 TRAFFIC_TYPE_PERIODIC = 1, 943 }; 944 945 /* WMI_SYNCHRONIZE_CMDID */ 946 struct wmi_sync_cmd { 947 u8 data_sync_map; 948 } __packed; 949 950 /* WMI_CREATE_PSTREAM_CMDID */ 951 struct wmi_create_pstream_cmd { 952 /* msec */ 953 __le32 min_service_int; 954 955 /* msec */ 956 __le32 max_service_int; 957 958 /* msec */ 959 __le32 inactivity_int; 960 961 /* msec */ 962 __le32 suspension_int; 963 964 __le32 service_start_time; 965 966 /* in bps */ 967 __le32 min_data_rate; 968 969 /* in bps */ 970 __le32 mean_data_rate; 971 972 /* in bps */ 973 __le32 peak_data_rate; 974 975 __le32 max_burst_size; 976 __le32 delay_bound; 977 978 /* in bps */ 979 __le32 min_phy_rate; 980 981 __le32 sba; 982 __le32 medium_time; 983 984 /* in octects */ 985 __le16 nominal_msdu; 986 987 /* in octects */ 988 __le16 max_msdu; 989 990 u8 traffic_class; 991 992 /* see, enum dir_type */ 993 u8 traffic_direc; 994 995 u8 rx_queue_num; 996 997 /* see, enum traffic_type */ 998 u8 traffic_type; 999 1000 /* see, enum voiceps_cap_type */ 1001 u8 voice_psc_cap; 1002 u8 tsid; 1003 1004 /* 802.1D user priority */ 1005 u8 user_pri; 1006 1007 /* nominal phy rate */ 1008 u8 nominal_phy; 1009 } __packed; 1010 1011 /* WMI_DELETE_PSTREAM_CMDID */ 1012 struct wmi_delete_pstream_cmd { 1013 u8 tx_queue_num; 1014 u8 rx_queue_num; 1015 u8 traffic_direc; 1016 u8 traffic_class; 1017 u8 tsid; 1018 } __packed; 1019 1020 /* WMI_SET_CHANNEL_PARAMS_CMDID */ 1021 enum wmi_phy_mode { 1022 WMI_11A_MODE = 0x1, 1023 WMI_11G_MODE = 0x2, 1024 WMI_11AG_MODE = 0x3, 1025 WMI_11B_MODE = 0x4, 1026 WMI_11GONLY_MODE = 0x5, 1027 }; 1028 1029 #define WMI_MAX_CHANNELS 32 1030 1031 /* 1032 * WMI_RSSI_THRESHOLD_PARAMS_CMDID 1033 * Setting the polltime to 0 would disable polling. Threshold values are 1034 * in the ascending order, and should agree to: 1035 * (lowThreshold_lowerVal < lowThreshold_upperVal < highThreshold_lowerVal 1036 * < highThreshold_upperVal) 1037 */ 1038 1039 struct wmi_rssi_threshold_params_cmd { 1040 /* polling time as a factor of LI */ 1041 __le32 poll_time; 1042 1043 /* lowest of upper */ 1044 a_sle16 thresh_above1_val; 1045 1046 a_sle16 thresh_above2_val; 1047 a_sle16 thresh_above3_val; 1048 a_sle16 thresh_above4_val; 1049 a_sle16 thresh_above5_val; 1050 1051 /* highest of upper */ 1052 a_sle16 thresh_above6_val; 1053 1054 /* lowest of bellow */ 1055 a_sle16 thresh_below1_val; 1056 1057 a_sle16 thresh_below2_val; 1058 a_sle16 thresh_below3_val; 1059 a_sle16 thresh_below4_val; 1060 a_sle16 thresh_below5_val; 1061 1062 /* highest of bellow */ 1063 a_sle16 thresh_below6_val; 1064 1065 /* "alpha" */ 1066 u8 weight; 1067 1068 u8 reserved[3]; 1069 } __packed; 1070 1071 /* 1072 * WMI_SNR_THRESHOLD_PARAMS_CMDID 1073 * Setting the polltime to 0 would disable polling. 1074 */ 1075 1076 struct wmi_snr_threshold_params_cmd { 1077 /* polling time as a factor of LI */ 1078 __le32 poll_time; 1079 1080 /* "alpha" */ 1081 u8 weight; 1082 1083 /* lowest of uppper */ 1084 u8 thresh_above1_val; 1085 1086 u8 thresh_above2_val; 1087 u8 thresh_above3_val; 1088 1089 /* highest of upper */ 1090 u8 thresh_above4_val; 1091 1092 /* lowest of bellow */ 1093 u8 thresh_below1_val; 1094 1095 u8 thresh_below2_val; 1096 u8 thresh_below3_val; 1097 1098 /* highest of bellow */ 1099 u8 thresh_below4_val; 1100 1101 u8 reserved[3]; 1102 } __packed; 1103 1104 enum wmi_preamble_policy { 1105 WMI_IGNORE_BARKER_IN_ERP = 0, 1106 WMI_DONOT_IGNORE_BARKER_IN_ERP 1107 }; 1108 1109 struct wmi_set_lpreamble_cmd { 1110 u8 status; 1111 u8 preamble_policy; 1112 } __packed; 1113 1114 struct wmi_set_rts_cmd { 1115 __le16 threshold; 1116 } __packed; 1117 1118 /* WMI_SET_TX_PWR_CMDID */ 1119 struct wmi_set_tx_pwr_cmd { 1120 /* in dbM units */ 1121 u8 dbM; 1122 } __packed; 1123 1124 struct wmi_tx_pwr_reply { 1125 /* in dbM units */ 1126 u8 dbM; 1127 } __packed; 1128 1129 struct wmi_report_sleep_state_event { 1130 __le32 sleep_state; 1131 }; 1132 1133 enum wmi_report_sleep_status { 1134 WMI_REPORT_SLEEP_STATUS_IS_DEEP_SLEEP = 0, 1135 WMI_REPORT_SLEEP_STATUS_IS_AWAKE 1136 }; 1137 enum target_event_report_config { 1138 /* default */ 1139 DISCONN_EVT_IN_RECONN = 0, 1140 1141 NO_DISCONN_EVT_IN_RECONN 1142 }; 1143 1144 /* Command Replies */ 1145 1146 /* WMI_GET_CHANNEL_LIST_CMDID reply */ 1147 struct wmi_channel_list_reply { 1148 u8 reserved; 1149 1150 /* number of channels in reply */ 1151 u8 num_ch; 1152 1153 /* channel in Mhz */ 1154 __le16 ch_list[1]; 1155 } __packed; 1156 1157 /* List of Events (target to host) */ 1158 enum wmi_event_id { 1159 WMI_READY_EVENTID = 0x1001, 1160 WMI_CONNECT_EVENTID, 1161 WMI_DISCONNECT_EVENTID, 1162 WMI_BSSINFO_EVENTID, 1163 WMI_CMDERROR_EVENTID, 1164 WMI_REGDOMAIN_EVENTID, 1165 WMI_PSTREAM_TIMEOUT_EVENTID, 1166 WMI_NEIGHBOR_REPORT_EVENTID, 1167 WMI_TKIP_MICERR_EVENTID, 1168 WMI_SCAN_COMPLETE_EVENTID, /* 0x100a */ 1169 WMI_REPORT_STATISTICS_EVENTID, 1170 WMI_RSSI_THRESHOLD_EVENTID, 1171 WMI_ERROR_REPORT_EVENTID, 1172 WMI_OPT_RX_FRAME_EVENTID, 1173 WMI_REPORT_ROAM_TBL_EVENTID, 1174 WMI_EXTENSION_EVENTID, 1175 WMI_CAC_EVENTID, 1176 WMI_SNR_THRESHOLD_EVENTID, 1177 WMI_LQ_THRESHOLD_EVENTID, 1178 WMI_TX_RETRY_ERR_EVENTID, /* 0x1014 */ 1179 WMI_REPORT_ROAM_DATA_EVENTID, 1180 WMI_TEST_EVENTID, 1181 WMI_APLIST_EVENTID, 1182 WMI_GET_WOW_LIST_EVENTID, 1183 WMI_GET_PMKID_LIST_EVENTID, 1184 WMI_CHANNEL_CHANGE_EVENTID, 1185 WMI_PEER_NODE_EVENTID, 1186 WMI_PSPOLL_EVENTID, 1187 WMI_DTIMEXPIRY_EVENTID, 1188 WMI_WLAN_VERSION_EVENTID, 1189 WMI_SET_PARAMS_REPLY_EVENTID, 1190 WMI_ADDBA_REQ_EVENTID, /*0x1020 */ 1191 WMI_ADDBA_RESP_EVENTID, 1192 WMI_DELBA_REQ_EVENTID, 1193 WMI_TX_COMPLETE_EVENTID, 1194 WMI_HCI_EVENT_EVENTID, 1195 WMI_ACL_DATA_EVENTID, 1196 WMI_REPORT_SLEEP_STATE_EVENTID, 1197 WMI_REPORT_BTCOEX_STATS_EVENTID, 1198 WMI_REPORT_BTCOEX_CONFIG_EVENTID, 1199 WMI_GET_PMK_EVENTID, 1200 1201 /* DFS Events */ 1202 WMI_DFS_HOST_ATTACH_EVENTID, 1203 WMI_DFS_HOST_INIT_EVENTID, 1204 WMI_DFS_RESET_DELAYLINES_EVENTID, 1205 WMI_DFS_RESET_RADARQ_EVENTID, 1206 WMI_DFS_RESET_AR_EVENTID, 1207 WMI_DFS_RESET_ARQ_EVENTID, 1208 WMI_DFS_SET_DUR_MULTIPLIER_EVENTID, 1209 WMI_DFS_SET_BANGRADAR_EVENTID, 1210 WMI_DFS_SET_DEBUGLEVEL_EVENTID, 1211 WMI_DFS_PHYERR_EVENTID, 1212 1213 /* CCX Evants */ 1214 WMI_CCX_RM_STATUS_EVENTID, 1215 1216 /* P2P Events */ 1217 WMI_P2P_GO_NEG_RESULT_EVENTID, 1218 1219 WMI_WAC_SCAN_DONE_EVENTID, 1220 WMI_WAC_REPORT_BSS_EVENTID, 1221 WMI_WAC_START_WPS_EVENTID, 1222 WMI_WAC_CTRL_REQ_REPLY_EVENTID, 1223 1224 WMI_REPORT_WMM_PARAMS_EVENTID, 1225 WMI_WAC_REJECT_WPS_EVENTID, 1226 1227 /* More P2P Events */ 1228 WMI_P2P_GO_NEG_REQ_EVENTID, 1229 WMI_P2P_INVITE_REQ_EVENTID, 1230 WMI_P2P_INVITE_RCVD_RESULT_EVENTID, 1231 WMI_P2P_INVITE_SENT_RESULT_EVENTID, 1232 WMI_P2P_PROV_DISC_RESP_EVENTID, 1233 WMI_P2P_PROV_DISC_REQ_EVENTID, 1234 1235 /* RFKILL Events */ 1236 WMI_RFKILL_STATE_CHANGE_EVENTID, 1237 WMI_RFKILL_GET_MODE_CMD_EVENTID, 1238 1239 WMI_P2P_START_SDPD_EVENTID, 1240 WMI_P2P_SDPD_RX_EVENTID, 1241 1242 WMI_THIN_RESERVED_START_EVENTID = 0x8000, 1243 /* Events in this range are reserved for thinmode */ 1244 WMI_THIN_RESERVED_END_EVENTID = 0x8fff, 1245 1246 WMI_SET_CHANNEL_EVENTID, 1247 WMI_ASSOC_REQ_EVENTID, 1248 1249 /* Generic ACS event */ 1250 WMI_ACS_EVENTID, 1251 WMI_STORERECALL_STORE_EVENTID, 1252 WMI_WOW_EXT_WAKE_EVENTID, 1253 WMI_GTK_OFFLOAD_STATUS_EVENTID, 1254 WMI_NETWORK_LIST_OFFLOAD_EVENTID, 1255 WMI_REMAIN_ON_CHNL_EVENTID, 1256 WMI_CANCEL_REMAIN_ON_CHNL_EVENTID, 1257 WMI_TX_STATUS_EVENTID, 1258 WMI_RX_PROBE_REQ_EVENTID, 1259 WMI_P2P_CAPABILITIES_EVENTID, 1260 WMI_RX_ACTION_EVENTID, 1261 WMI_P2P_INFO_EVENTID, 1262 }; 1263 1264 struct wmi_ready_event_2 { 1265 __le32 sw_version; 1266 __le32 abi_version; 1267 u8 mac_addr[ETH_ALEN]; 1268 u8 phy_cap; 1269 } __packed; 1270 1271 /* Connect Event */ 1272 struct wmi_connect_event { 1273 union { 1274 struct { 1275 __le16 ch; 1276 u8 bssid[ETH_ALEN]; 1277 __le16 listen_intvl; 1278 __le16 beacon_intvl; 1279 __le32 nw_type; 1280 } sta; 1281 struct { 1282 u8 phymode; 1283 u8 aid; 1284 u8 mac_addr[ETH_ALEN]; 1285 u8 auth; 1286 u8 keymgmt; 1287 __le16 cipher; 1288 u8 apsd_info; 1289 u8 unused[3]; 1290 } ap_sta; 1291 struct { 1292 __le16 ch; 1293 u8 bssid[ETH_ALEN]; 1294 u8 unused[8]; 1295 } ap_bss; 1296 } u; 1297 u8 beacon_ie_len; 1298 u8 assoc_req_len; 1299 u8 assoc_resp_len; 1300 u8 assoc_info[1]; 1301 } __packed; 1302 1303 /* Disconnect Event */ 1304 enum wmi_disconnect_reason { 1305 NO_NETWORK_AVAIL = 0x01, 1306 1307 /* bmiss */ 1308 LOST_LINK = 0x02, 1309 1310 DISCONNECT_CMD = 0x03, 1311 BSS_DISCONNECTED = 0x04, 1312 AUTH_FAILED = 0x05, 1313 ASSOC_FAILED = 0x06, 1314 NO_RESOURCES_AVAIL = 0x07, 1315 CSERV_DISCONNECT = 0x08, 1316 INVALID_PROFILE = 0x0a, 1317 DOT11H_CHANNEL_SWITCH = 0x0b, 1318 PROFILE_MISMATCH = 0x0c, 1319 CONNECTION_EVICTED = 0x0d, 1320 IBSS_MERGE = 0xe, 1321 }; 1322 1323 #define ATH6KL_COUNTRY_RD_SHIFT 16 1324 1325 struct ath6kl_wmi_regdomain { 1326 __le32 reg_code; 1327 }; 1328 1329 struct wmi_disconnect_event { 1330 /* reason code, see 802.11 spec. */ 1331 __le16 proto_reason_status; 1332 1333 /* set if known */ 1334 u8 bssid[ETH_ALEN]; 1335 1336 /* see WMI_DISCONNECT_REASON */ 1337 u8 disconn_reason; 1338 1339 u8 assoc_resp_len; 1340 u8 assoc_info[1]; 1341 } __packed; 1342 1343 /* 1344 * BSS Info Event. 1345 * Mechanism used to inform host of the presence and characteristic of 1346 * wireless networks present. Consists of bss info header followed by 1347 * the beacon or probe-response frame body. The 802.11 header is no included. 1348 */ 1349 enum wmi_bi_ftype { 1350 BEACON_FTYPE = 0x1, 1351 PROBERESP_FTYPE, 1352 ACTION_MGMT_FTYPE, 1353 PROBEREQ_FTYPE, 1354 }; 1355 1356 #define DEF_LRSSI_SCAN_PERIOD 5 1357 #define DEF_LRSSI_ROAM_THRESHOLD 20 1358 #define DEF_LRSSI_ROAM_FLOOR 60 1359 #define DEF_SCAN_FOR_ROAM_INTVL 2 1360 1361 enum wmi_roam_ctrl { 1362 WMI_FORCE_ROAM = 1, 1363 WMI_SET_ROAM_MODE, 1364 WMI_SET_HOST_BIAS, 1365 WMI_SET_LRSSI_SCAN_PARAMS, 1366 }; 1367 1368 struct bss_bias { 1369 u8 bssid[ETH_ALEN]; 1370 u8 bias; 1371 } __packed; 1372 1373 struct bss_bias_info { 1374 u8 num_bss; 1375 struct bss_bias bss_bias[1]; 1376 } __packed; 1377 1378 struct low_rssi_scan_params { 1379 __le16 lrssi_scan_period; 1380 a_sle16 lrssi_scan_threshold; 1381 a_sle16 lrssi_roam_threshold; 1382 u8 roam_rssi_floor; 1383 u8 reserved[1]; 1384 } __packed; 1385 1386 struct roam_ctrl_cmd { 1387 union { 1388 u8 bssid[ETH_ALEN]; 1389 u8 roam_mode; 1390 struct bss_bias_info bss; 1391 struct low_rssi_scan_params params; 1392 } __packed info; 1393 u8 roam_ctrl; 1394 } __packed; 1395 1396 struct wmi_bss_info_hdr { 1397 __le16 ch; 1398 1399 /* see, enum wmi_bi_ftype */ 1400 u8 frame_type; 1401 1402 u8 snr; 1403 a_sle16 rssi; 1404 u8 bssid[ETH_ALEN]; 1405 __le32 ie_mask; 1406 } __packed; 1407 1408 /* 1409 * BSS INFO HDR version 2.0 1410 * With 6 bytes HTC header and 6 bytes of WMI header 1411 * WMI_BSS_INFO_HDR cannot be accommodated in the removed 802.11 management 1412 * header space. 1413 * - Reduce the ie_mask to 2 bytes as only two bit flags are used 1414 * - Remove rssi and compute it on the host. rssi = snr - 95 1415 */ 1416 struct wmi_bss_info_hdr2 { 1417 __le16 ch; 1418 1419 /* see, enum wmi_bi_ftype */ 1420 u8 frame_type; 1421 1422 u8 snr; 1423 u8 bssid[ETH_ALEN]; 1424 __le16 ie_mask; 1425 } __packed; 1426 1427 /* Command Error Event */ 1428 enum wmi_error_code { 1429 INVALID_PARAM = 0x01, 1430 ILLEGAL_STATE = 0x02, 1431 INTERNAL_ERROR = 0x03, 1432 }; 1433 1434 struct wmi_cmd_error_event { 1435 __le16 cmd_id; 1436 u8 err_code; 1437 } __packed; 1438 1439 struct wmi_pstream_timeout_event { 1440 u8 tx_queue_num; 1441 u8 rx_queue_num; 1442 u8 traffic_direc; 1443 u8 traffic_class; 1444 } __packed; 1445 1446 /* 1447 * The WMI_NEIGHBOR_REPORT Event is generated by the target to inform 1448 * the host of BSS's it has found that matches the current profile. 1449 * It can be used by the host to cache PMKs and/to initiate pre-authentication 1450 * if the BSS supports it. The first bssid is always the current associated 1451 * BSS. 1452 * The bssid and bssFlags information repeats according to the number 1453 * or APs reported. 1454 */ 1455 enum wmi_bss_flags { 1456 WMI_DEFAULT_BSS_FLAGS = 0x00, 1457 WMI_PREAUTH_CAPABLE_BSS = 0x01, 1458 WMI_PMKID_VALID_BSS = 0x02, 1459 }; 1460 1461 /* TKIP MIC Error Event */ 1462 struct wmi_tkip_micerr_event { 1463 u8 key_id; 1464 u8 is_mcast; 1465 } __packed; 1466 1467 /* WMI_SCAN_COMPLETE_EVENTID */ 1468 struct wmi_scan_complete_event { 1469 a_sle32 status; 1470 } __packed; 1471 1472 #define MAX_OPT_DATA_LEN 1400 1473 1474 /* 1475 * Special frame receive Event. 1476 * Mechanism used to inform host of the receiption of the special frames. 1477 * Consists of special frame info header followed by special frame body. 1478 * The 802.11 header is not included. 1479 */ 1480 struct wmi_opt_rx_info_hdr { 1481 __le16 ch; 1482 u8 frame_type; 1483 s8 snr; 1484 u8 src_addr[ETH_ALEN]; 1485 u8 bssid[ETH_ALEN]; 1486 } __packed; 1487 1488 /* Reporting statistic */ 1489 struct tx_stats { 1490 __le32 pkt; 1491 __le32 byte; 1492 __le32 ucast_pkt; 1493 __le32 ucast_byte; 1494 __le32 mcast_pkt; 1495 __le32 mcast_byte; 1496 __le32 bcast_pkt; 1497 __le32 bcast_byte; 1498 __le32 rts_success_cnt; 1499 __le32 pkt_per_ac[4]; 1500 __le32 err_per_ac[4]; 1501 1502 __le32 err; 1503 __le32 fail_cnt; 1504 __le32 retry_cnt; 1505 __le32 mult_retry_cnt; 1506 __le32 rts_fail_cnt; 1507 a_sle32 ucast_rate; 1508 } __packed; 1509 1510 struct rx_stats { 1511 __le32 pkt; 1512 __le32 byte; 1513 __le32 ucast_pkt; 1514 __le32 ucast_byte; 1515 __le32 mcast_pkt; 1516 __le32 mcast_byte; 1517 __le32 bcast_pkt; 1518 __le32 bcast_byte; 1519 __le32 frgment_pkt; 1520 1521 __le32 err; 1522 __le32 crc_err; 1523 __le32 key_cache_miss; 1524 __le32 decrypt_err; 1525 __le32 dupl_frame; 1526 a_sle32 ucast_rate; 1527 } __packed; 1528 1529 struct tkip_ccmp_stats { 1530 __le32 tkip_local_mic_fail; 1531 __le32 tkip_cnter_measures_invoked; 1532 __le32 tkip_replays; 1533 __le32 tkip_fmt_err; 1534 __le32 ccmp_fmt_err; 1535 __le32 ccmp_replays; 1536 } __packed; 1537 1538 struct pm_stats { 1539 __le32 pwr_save_failure_cnt; 1540 __le16 stop_tx_failure_cnt; 1541 __le16 atim_tx_failure_cnt; 1542 __le16 atim_rx_failure_cnt; 1543 __le16 bcn_rx_failure_cnt; 1544 } __packed; 1545 1546 struct cserv_stats { 1547 __le32 cs_bmiss_cnt; 1548 __le32 cs_low_rssi_cnt; 1549 __le16 cs_connect_cnt; 1550 __le16 cs_discon_cnt; 1551 a_sle16 cs_ave_beacon_rssi; 1552 __le16 cs_roam_count; 1553 a_sle16 cs_rssi; 1554 u8 cs_snr; 1555 u8 cs_ave_beacon_snr; 1556 u8 cs_last_roam_msec; 1557 } __packed; 1558 1559 struct wlan_net_stats { 1560 struct tx_stats tx; 1561 struct rx_stats rx; 1562 struct tkip_ccmp_stats tkip_ccmp_stats; 1563 } __packed; 1564 1565 struct arp_stats { 1566 __le32 arp_received; 1567 __le32 arp_matched; 1568 __le32 arp_replied; 1569 } __packed; 1570 1571 struct wlan_wow_stats { 1572 __le32 wow_pkt_dropped; 1573 __le16 wow_evt_discarded; 1574 u8 wow_host_pkt_wakeups; 1575 u8 wow_host_evt_wakeups; 1576 } __packed; 1577 1578 struct wmi_target_stats { 1579 __le32 lq_val; 1580 a_sle32 noise_floor_calib; 1581 struct pm_stats pm_stats; 1582 struct wlan_net_stats stats; 1583 struct wlan_wow_stats wow_stats; 1584 struct arp_stats arp_stats; 1585 struct cserv_stats cserv_stats; 1586 } __packed; 1587 1588 /* 1589 * WMI_RSSI_THRESHOLD_EVENTID. 1590 * Indicate the RSSI events to host. Events are indicated when we breach a 1591 * thresold value. 1592 */ 1593 enum wmi_rssi_threshold_val { 1594 WMI_RSSI_THRESHOLD1_ABOVE = 0, 1595 WMI_RSSI_THRESHOLD2_ABOVE, 1596 WMI_RSSI_THRESHOLD3_ABOVE, 1597 WMI_RSSI_THRESHOLD4_ABOVE, 1598 WMI_RSSI_THRESHOLD5_ABOVE, 1599 WMI_RSSI_THRESHOLD6_ABOVE, 1600 WMI_RSSI_THRESHOLD1_BELOW, 1601 WMI_RSSI_THRESHOLD2_BELOW, 1602 WMI_RSSI_THRESHOLD3_BELOW, 1603 WMI_RSSI_THRESHOLD4_BELOW, 1604 WMI_RSSI_THRESHOLD5_BELOW, 1605 WMI_RSSI_THRESHOLD6_BELOW 1606 }; 1607 1608 struct wmi_rssi_threshold_event { 1609 a_sle16 rssi; 1610 u8 range; 1611 } __packed; 1612 1613 enum wmi_snr_threshold_val { 1614 WMI_SNR_THRESHOLD1_ABOVE = 1, 1615 WMI_SNR_THRESHOLD1_BELOW, 1616 WMI_SNR_THRESHOLD2_ABOVE, 1617 WMI_SNR_THRESHOLD2_BELOW, 1618 WMI_SNR_THRESHOLD3_ABOVE, 1619 WMI_SNR_THRESHOLD3_BELOW, 1620 WMI_SNR_THRESHOLD4_ABOVE, 1621 WMI_SNR_THRESHOLD4_BELOW 1622 }; 1623 1624 struct wmi_snr_threshold_event { 1625 /* see, enum wmi_snr_threshold_val */ 1626 u8 range; 1627 1628 u8 snr; 1629 } __packed; 1630 1631 /* WMI_REPORT_ROAM_TBL_EVENTID */ 1632 #define MAX_ROAM_TBL_CAND 5 1633 1634 struct wmi_bss_roam_info { 1635 a_sle32 roam_util; 1636 u8 bssid[ETH_ALEN]; 1637 s8 rssi; 1638 s8 rssidt; 1639 s8 last_rssi; 1640 s8 util; 1641 s8 bias; 1642 1643 /* for alignment */ 1644 u8 reserved; 1645 } __packed; 1646 1647 /* WMI_CAC_EVENTID */ 1648 enum cac_indication { 1649 CAC_INDICATION_ADMISSION = 0x00, 1650 CAC_INDICATION_ADMISSION_RESP = 0x01, 1651 CAC_INDICATION_DELETE = 0x02, 1652 CAC_INDICATION_NO_RESP = 0x03, 1653 }; 1654 1655 #define WMM_TSPEC_IE_LEN 63 1656 1657 struct wmi_cac_event { 1658 u8 ac; 1659 u8 cac_indication; 1660 u8 status_code; 1661 u8 tspec_suggestion[WMM_TSPEC_IE_LEN]; 1662 } __packed; 1663 1664 /* WMI_APLIST_EVENTID */ 1665 1666 enum aplist_ver { 1667 APLIST_VER1 = 1, 1668 }; 1669 1670 struct wmi_ap_info_v1 { 1671 u8 bssid[ETH_ALEN]; 1672 __le16 channel; 1673 } __packed; 1674 1675 union wmi_ap_info { 1676 struct wmi_ap_info_v1 ap_info_v1; 1677 } __packed; 1678 1679 struct wmi_aplist_event { 1680 u8 ap_list_ver; 1681 u8 num_ap; 1682 union wmi_ap_info ap_list[1]; 1683 } __packed; 1684 1685 /* Developer Commands */ 1686 1687 /* 1688 * WMI_SET_BITRATE_CMDID 1689 * 1690 * Get bit rate cmd uses same definition as set bit rate cmd 1691 */ 1692 enum wmi_bit_rate { 1693 RATE_AUTO = -1, 1694 RATE_1Mb = 0, 1695 RATE_2Mb = 1, 1696 RATE_5_5Mb = 2, 1697 RATE_11Mb = 3, 1698 RATE_6Mb = 4, 1699 RATE_9Mb = 5, 1700 RATE_12Mb = 6, 1701 RATE_18Mb = 7, 1702 RATE_24Mb = 8, 1703 RATE_36Mb = 9, 1704 RATE_48Mb = 10, 1705 RATE_54Mb = 11, 1706 RATE_MCS_0_20 = 12, 1707 RATE_MCS_1_20 = 13, 1708 RATE_MCS_2_20 = 14, 1709 RATE_MCS_3_20 = 15, 1710 RATE_MCS_4_20 = 16, 1711 RATE_MCS_5_20 = 17, 1712 RATE_MCS_6_20 = 18, 1713 RATE_MCS_7_20 = 19, 1714 RATE_MCS_0_40 = 20, 1715 RATE_MCS_1_40 = 21, 1716 RATE_MCS_2_40 = 22, 1717 RATE_MCS_3_40 = 23, 1718 RATE_MCS_4_40 = 24, 1719 RATE_MCS_5_40 = 25, 1720 RATE_MCS_6_40 = 26, 1721 RATE_MCS_7_40 = 27, 1722 }; 1723 1724 struct wmi_bit_rate_reply { 1725 /* see, enum wmi_bit_rate */ 1726 s8 rate_index; 1727 } __packed; 1728 1729 /* 1730 * WMI_SET_FIXRATES_CMDID 1731 * 1732 * Get fix rates cmd uses same definition as set fix rates cmd 1733 */ 1734 struct wmi_fix_rates_reply { 1735 /* see wmi_bit_rate */ 1736 __le32 fix_rate_mask; 1737 } __packed; 1738 1739 enum roam_data_type { 1740 /* get the roam time data */ 1741 ROAM_DATA_TIME = 1, 1742 }; 1743 1744 struct wmi_target_roam_time { 1745 __le32 disassoc_time; 1746 __le32 no_txrx_time; 1747 __le32 assoc_time; 1748 __le32 allow_txrx_time; 1749 u8 disassoc_bssid[ETH_ALEN]; 1750 s8 disassoc_bss_rssi; 1751 u8 assoc_bssid[ETH_ALEN]; 1752 s8 assoc_bss_rssi; 1753 } __packed; 1754 1755 enum wmi_txop_cfg { 1756 WMI_TXOP_DISABLED = 0, 1757 WMI_TXOP_ENABLED 1758 }; 1759 1760 struct wmi_set_wmm_txop_cmd { 1761 u8 txop_enable; 1762 } __packed; 1763 1764 struct wmi_set_keepalive_cmd { 1765 u8 keep_alive_intvl; 1766 } __packed; 1767 1768 struct wmi_get_keepalive_cmd { 1769 __le32 configured; 1770 u8 keep_alive_intvl; 1771 } __packed; 1772 1773 struct wmi_set_appie_cmd { 1774 u8 mgmt_frm_type; /* enum wmi_mgmt_frame_type */ 1775 u8 ie_len; 1776 u8 ie_info[0]; 1777 } __packed; 1778 1779 /* Notify the WSC registration status to the target */ 1780 #define WSC_REG_ACTIVE 1 1781 #define WSC_REG_INACTIVE 0 1782 1783 #define WOW_MAX_FILTER_LISTS 1 1784 #define WOW_MAX_FILTERS_PER_LIST 4 1785 #define WOW_PATTERN_SIZE 64 1786 #define WOW_MASK_SIZE 64 1787 1788 #define MAC_MAX_FILTERS_PER_LIST 4 1789 1790 struct wow_filter { 1791 u8 wow_valid_filter; 1792 u8 wow_filter_id; 1793 u8 wow_filter_size; 1794 u8 wow_filter_offset; 1795 u8 wow_filter_mask[WOW_MASK_SIZE]; 1796 u8 wow_filter_pattern[WOW_PATTERN_SIZE]; 1797 } __packed; 1798 1799 #define MAX_IP_ADDRS 2 1800 1801 struct wmi_set_ip_cmd { 1802 /* IP in network byte order */ 1803 __le32 ips[MAX_IP_ADDRS]; 1804 } __packed; 1805 1806 /* WMI_GET_WOW_LIST_CMD reply */ 1807 struct wmi_get_wow_list_reply { 1808 /* number of patterns in reply */ 1809 u8 num_filters; 1810 1811 /* this is filter # x of total num_filters */ 1812 u8 this_filter_num; 1813 1814 u8 wow_mode; 1815 u8 host_mode; 1816 struct wow_filter wow_filters[1]; 1817 } __packed; 1818 1819 /* WMI_SET_AKMP_PARAMS_CMD */ 1820 1821 struct wmi_pmkid { 1822 u8 pmkid[WMI_PMKID_LEN]; 1823 } __packed; 1824 1825 /* WMI_GET_PMKID_LIST_CMD Reply */ 1826 struct wmi_pmkid_list_reply { 1827 __le32 num_pmkid; 1828 u8 bssid_list[ETH_ALEN][1]; 1829 struct wmi_pmkid pmkid_list[1]; 1830 } __packed; 1831 1832 /* WMI_ADDBA_REQ_EVENTID */ 1833 struct wmi_addba_req_event { 1834 u8 tid; 1835 u8 win_sz; 1836 __le16 st_seq_no; 1837 1838 /* f/w response for ADDBA Req; OK (0) or failure (!=0) */ 1839 u8 status; 1840 } __packed; 1841 1842 /* WMI_ADDBA_RESP_EVENTID */ 1843 struct wmi_addba_resp_event { 1844 u8 tid; 1845 1846 /* OK (0), failure (!=0) */ 1847 u8 status; 1848 1849 /* three values: not supported(0), 3839, 8k */ 1850 __le16 amsdu_sz; 1851 } __packed; 1852 1853 /* WMI_DELBA_EVENTID 1854 * f/w received a DELBA for peer and processed it. 1855 * Host is notified of this 1856 */ 1857 struct wmi_delba_event { 1858 u8 tid; 1859 u8 is_peer_initiator; 1860 __le16 reason_code; 1861 } __packed; 1862 1863 #define PEER_NODE_JOIN_EVENT 0x00 1864 #define PEER_NODE_LEAVE_EVENT 0x01 1865 #define PEER_FIRST_NODE_JOIN_EVENT 0x10 1866 #define PEER_LAST_NODE_LEAVE_EVENT 0x11 1867 1868 struct wmi_peer_node_event { 1869 u8 event_code; 1870 u8 peer_mac_addr[ETH_ALEN]; 1871 } __packed; 1872 1873 /* Transmit complete event data structure(s) */ 1874 1875 /* version 1 of tx complete msg */ 1876 struct tx_complete_msg_v1 { 1877 #define TX_COMPLETE_STATUS_SUCCESS 0 1878 #define TX_COMPLETE_STATUS_RETRIES 1 1879 #define TX_COMPLETE_STATUS_NOLINK 2 1880 #define TX_COMPLETE_STATUS_TIMEOUT 3 1881 #define TX_COMPLETE_STATUS_OTHER 4 1882 1883 u8 status; 1884 1885 /* packet ID to identify parent packet */ 1886 u8 pkt_id; 1887 1888 /* rate index on successful transmission */ 1889 u8 rate_idx; 1890 1891 /* number of ACK failures in tx attempt */ 1892 u8 ack_failures; 1893 } __packed; 1894 1895 struct wmi_tx_complete_event { 1896 /* no of tx comp msgs following this struct */ 1897 u8 num_msg; 1898 1899 /* length in bytes for each individual msg following this struct */ 1900 u8 msg_len; 1901 1902 /* version of tx complete msg data following this struct */ 1903 u8 msg_type; 1904 1905 /* individual messages follow this header */ 1906 u8 reserved; 1907 } __packed; 1908 1909 /* 1910 * ------- AP Mode definitions -------------- 1911 */ 1912 1913 /* 1914 * !!! Warning !!! 1915 * -Changing the following values needs compilation of both driver and firmware 1916 */ 1917 #define AP_MAX_NUM_STA 8 1918 1919 /* Spl. AID used to set DTIM flag in the beacons */ 1920 #define MCAST_AID 0xFF 1921 1922 #define DEF_AP_COUNTRY_CODE "US " 1923 1924 /* Used with WMI_AP_SET_NUM_STA_CMDID */ 1925 1926 /* 1927 * Used with WMI_AP_SET_MLME_CMDID 1928 */ 1929 1930 /* MLME Commands */ 1931 #define WMI_AP_MLME_ASSOC 1 /* associate station */ 1932 #define WMI_AP_DISASSOC 2 /* disassociate station */ 1933 #define WMI_AP_DEAUTH 3 /* deauthenticate station */ 1934 #define WMI_AP_MLME_AUTHORIZE 4 /* authorize station */ 1935 #define WMI_AP_MLME_UNAUTHORIZE 5 /* unauthorize station */ 1936 1937 struct wmi_ap_set_mlme_cmd { 1938 u8 mac[ETH_ALEN]; 1939 __le16 reason; /* 802.11 reason code */ 1940 u8 cmd; /* operation to perform (WMI_AP_*) */ 1941 } __packed; 1942 1943 struct wmi_ap_set_pvb_cmd { 1944 __le32 flag; 1945 __le16 rsvd; 1946 __le16 aid; 1947 } __packed; 1948 1949 struct wmi_rx_frame_format_cmd { 1950 /* version of meta data for rx packets <0 = default> (0-7 = valid) */ 1951 u8 meta_ver; 1952 1953 /* 1954 * 1 == leave .11 header intact, 1955 * 0 == replace .11 header with .3 <default> 1956 */ 1957 u8 dot11_hdr; 1958 1959 /* 1960 * 1 == defragmentation is performed by host, 1961 * 0 == performed by target <default> 1962 */ 1963 u8 defrag_on_host; 1964 1965 /* for alignment */ 1966 u8 reserved[1]; 1967 } __packed; 1968 1969 /* AP mode events */ 1970 1971 /* WMI_PS_POLL_EVENT */ 1972 struct wmi_pspoll_event { 1973 __le16 aid; 1974 } __packed; 1975 1976 struct wmi_per_sta_stat { 1977 __le32 tx_bytes; 1978 __le32 tx_pkts; 1979 __le32 tx_error; 1980 __le32 tx_discard; 1981 __le32 rx_bytes; 1982 __le32 rx_pkts; 1983 __le32 rx_error; 1984 __le32 rx_discard; 1985 __le32 aid; 1986 } __packed; 1987 1988 struct wmi_ap_mode_stat { 1989 __le32 action; 1990 struct wmi_per_sta_stat sta[AP_MAX_NUM_STA + 1]; 1991 } __packed; 1992 1993 /* End of AP mode definitions */ 1994 1995 struct wmi_remain_on_chnl_cmd { 1996 __le32 freq; 1997 __le32 duration; 1998 } __packed; 1999 2000 struct wmi_send_action_cmd { 2001 __le32 id; 2002 __le32 freq; 2003 __le32 wait; 2004 __le16 len; 2005 u8 data[0]; 2006 } __packed; 2007 2008 struct wmi_tx_status_event { 2009 __le32 id; 2010 u8 ack_status; 2011 } __packed; 2012 2013 struct wmi_probe_req_report_cmd { 2014 u8 enable; 2015 } __packed; 2016 2017 struct wmi_disable_11b_rates_cmd { 2018 u8 disable; 2019 } __packed; 2020 2021 struct wmi_set_appie_extended_cmd { 2022 u8 role_id; 2023 u8 mgmt_frm_type; 2024 u8 ie_len; 2025 u8 ie_info[0]; 2026 } __packed; 2027 2028 struct wmi_remain_on_chnl_event { 2029 __le32 freq; 2030 __le32 duration; 2031 } __packed; 2032 2033 struct wmi_cancel_remain_on_chnl_event { 2034 __le32 freq; 2035 __le32 duration; 2036 u8 status; 2037 } __packed; 2038 2039 struct wmi_rx_action_event { 2040 __le32 freq; 2041 __le16 len; 2042 u8 data[0]; 2043 } __packed; 2044 2045 struct wmi_p2p_capabilities_event { 2046 __le16 len; 2047 u8 data[0]; 2048 } __packed; 2049 2050 struct wmi_p2p_rx_probe_req_event { 2051 __le32 freq; 2052 __le16 len; 2053 u8 data[0]; 2054 } __packed; 2055 2056 #define P2P_FLAG_CAPABILITIES_REQ (0x00000001) 2057 #define P2P_FLAG_MACADDR_REQ (0x00000002) 2058 #define P2P_FLAG_HMODEL_REQ (0x00000002) 2059 2060 struct wmi_get_p2p_info { 2061 __le32 info_req_flags; 2062 } __packed; 2063 2064 struct wmi_p2p_info_event { 2065 __le32 info_req_flags; 2066 __le16 len; 2067 u8 data[0]; 2068 } __packed; 2069 2070 struct wmi_p2p_capabilities { 2071 u8 go_power_save; 2072 } __packed; 2073 2074 struct wmi_p2p_macaddr { 2075 u8 mac_addr[ETH_ALEN]; 2076 } __packed; 2077 2078 struct wmi_p2p_hmodel { 2079 u8 p2p_model; 2080 } __packed; 2081 2082 struct wmi_p2p_probe_response_cmd { 2083 __le32 freq; 2084 u8 destination_addr[ETH_ALEN]; 2085 __le16 len; 2086 u8 data[0]; 2087 } __packed; 2088 2089 /* Extended WMI (WMIX) 2090 * 2091 * Extended WMIX commands are encapsulated in a WMI message with 2092 * cmd=WMI_EXTENSION_CMD. 2093 * 2094 * Extended WMI commands are those that are needed during wireless 2095 * operation, but which are not really wireless commands. This allows, 2096 * for instance, platform-specific commands. Extended WMI commands are 2097 * embedded in a WMI command message with WMI_COMMAND_ID=WMI_EXTENSION_CMDID. 2098 * Extended WMI events are similarly embedded in a WMI event message with 2099 * WMI_EVENT_ID=WMI_EXTENSION_EVENTID. 2100 */ 2101 struct wmix_cmd_hdr { 2102 __le32 cmd_id; 2103 } __packed; 2104 2105 enum wmix_command_id { 2106 WMIX_DSETOPEN_REPLY_CMDID = 0x2001, 2107 WMIX_DSETDATA_REPLY_CMDID, 2108 WMIX_GPIO_OUTPUT_SET_CMDID, 2109 WMIX_GPIO_INPUT_GET_CMDID, 2110 WMIX_GPIO_REGISTER_SET_CMDID, 2111 WMIX_GPIO_REGISTER_GET_CMDID, 2112 WMIX_GPIO_INTR_ACK_CMDID, 2113 WMIX_HB_CHALLENGE_RESP_CMDID, 2114 WMIX_DBGLOG_CFG_MODULE_CMDID, 2115 WMIX_PROF_CFG_CMDID, /* 0x200a */ 2116 WMIX_PROF_ADDR_SET_CMDID, 2117 WMIX_PROF_START_CMDID, 2118 WMIX_PROF_STOP_CMDID, 2119 WMIX_PROF_COUNT_GET_CMDID, 2120 }; 2121 2122 enum wmix_event_id { 2123 WMIX_DSETOPENREQ_EVENTID = 0x3001, 2124 WMIX_DSETCLOSE_EVENTID, 2125 WMIX_DSETDATAREQ_EVENTID, 2126 WMIX_GPIO_INTR_EVENTID, 2127 WMIX_GPIO_DATA_EVENTID, 2128 WMIX_GPIO_ACK_EVENTID, 2129 WMIX_HB_CHALLENGE_RESP_EVENTID, 2130 WMIX_DBGLOG_EVENTID, 2131 WMIX_PROF_COUNT_EVENTID, 2132 }; 2133 2134 /* 2135 * ------Error Detection support------- 2136 */ 2137 2138 /* 2139 * WMIX_HB_CHALLENGE_RESP_CMDID 2140 * Heartbeat Challenge Response command 2141 */ 2142 struct wmix_hb_challenge_resp_cmd { 2143 __le32 cookie; 2144 __le32 source; 2145 } __packed; 2146 2147 struct ath6kl_wmix_dbglog_cfg_module_cmd { 2148 __le32 valid; 2149 __le32 config; 2150 } __packed; 2151 2152 /* End of Extended WMI (WMIX) */ 2153 2154 enum wmi_sync_flag { 2155 NO_SYNC_WMIFLAG = 0, 2156 2157 /* transmit all queued data before cmd */ 2158 SYNC_BEFORE_WMIFLAG, 2159 2160 /* any new data waits until cmd execs */ 2161 SYNC_AFTER_WMIFLAG, 2162 2163 SYNC_BOTH_WMIFLAG, 2164 2165 /* end marker */ 2166 END_WMIFLAG 2167 }; 2168 2169 enum htc_endpoint_id ath6kl_wmi_get_control_ep(struct wmi *wmi); 2170 void ath6kl_wmi_set_control_ep(struct wmi *wmi, enum htc_endpoint_id ep_id); 2171 int ath6kl_wmi_dix_2_dot3(struct wmi *wmi, struct sk_buff *skb); 2172 int ath6kl_wmi_data_hdr_add(struct wmi *wmi, struct sk_buff *skb, 2173 u8 msg_type, bool more_data, 2174 enum wmi_data_hdr_data_type data_type, 2175 u8 meta_ver, void *tx_meta_info); 2176 2177 int ath6kl_wmi_dot11_hdr_remove(struct wmi *wmi, struct sk_buff *skb); 2178 int ath6kl_wmi_dot3_2_dix(struct sk_buff *skb); 2179 int ath6kl_wmi_implicit_create_pstream(struct wmi *wmi, struct sk_buff *skb, 2180 u32 layer2_priority, bool wmm_enabled, 2181 u8 *ac); 2182 2183 int ath6kl_wmi_control_rx(struct wmi *wmi, struct sk_buff *skb); 2184 2185 int ath6kl_wmi_cmd_send(struct wmi *wmi, struct sk_buff *skb, 2186 enum wmi_cmd_id cmd_id, enum wmi_sync_flag sync_flag); 2187 2188 int ath6kl_wmi_connect_cmd(struct wmi *wmi, enum network_type nw_type, 2189 enum dot11_auth_mode dot11_auth_mode, 2190 enum auth_mode auth_mode, 2191 enum crypto_type pairwise_crypto, 2192 u8 pairwise_crypto_len, 2193 enum crypto_type group_crypto, 2194 u8 group_crypto_len, int ssid_len, u8 *ssid, 2195 u8 *bssid, u16 channel, u32 ctrl_flags); 2196 2197 int ath6kl_wmi_reconnect_cmd(struct wmi *wmi, u8 *bssid, u16 channel); 2198 int ath6kl_wmi_disconnect_cmd(struct wmi *wmi); 2199 int ath6kl_wmi_startscan_cmd(struct wmi *wmi, enum wmi_scan_type scan_type, 2200 u32 force_fgscan, u32 is_legacy, 2201 u32 home_dwell_time, u32 force_scan_interval, 2202 s8 num_chan, u16 *ch_list); 2203 int ath6kl_wmi_scanparams_cmd(struct wmi *wmi, u16 fg_start_sec, 2204 u16 fg_end_sec, u16 bg_sec, 2205 u16 minact_chdw_msec, u16 maxact_chdw_msec, 2206 u16 pas_chdw_msec, u8 short_scan_ratio, 2207 u8 scan_ctrl_flag, u32 max_dfsch_act_time, 2208 u16 maxact_scan_per_ssid); 2209 int ath6kl_wmi_bssfilter_cmd(struct wmi *wmi, u8 filter, u32 ie_mask); 2210 int ath6kl_wmi_probedssid_cmd(struct wmi *wmi, u8 index, u8 flag, 2211 u8 ssid_len, u8 *ssid); 2212 int ath6kl_wmi_listeninterval_cmd(struct wmi *wmi, u16 listen_interval, 2213 u16 listen_beacons); 2214 int ath6kl_wmi_powermode_cmd(struct wmi *wmi, 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, 2221 struct wmi_create_pstream_cmd *pstream); 2222 int ath6kl_wmi_delete_pstream_cmd(struct wmi *wmi, u8 traffic_class, u8 tsid); 2223 2224 int ath6kl_wmi_set_rts_cmd(struct wmi *wmi, u16 threshold); 2225 int ath6kl_wmi_set_lpreamble_cmd(struct wmi *wmi, u8 status, 2226 u8 preamble_policy); 2227 2228 int ath6kl_wmi_get_challenge_resp_cmd(struct wmi *wmi, u32 cookie, u32 source); 2229 int ath6kl_wmi_config_debug_module_cmd(struct wmi *wmi, u32 valid, u32 config); 2230 2231 int ath6kl_wmi_get_stats_cmd(struct wmi *wmi); 2232 int ath6kl_wmi_addkey_cmd(struct wmi *wmi, u8 key_index, 2233 enum crypto_type key_type, 2234 u8 key_usage, u8 key_len, 2235 u8 *key_rsc, u8 *key_material, 2236 u8 key_op_ctrl, u8 *mac_addr, 2237 enum wmi_sync_flag sync_flag); 2238 int ath6kl_wmi_add_krk_cmd(struct wmi *wmi, u8 *krk); 2239 int ath6kl_wmi_deletekey_cmd(struct wmi *wmi, u8 key_index); 2240 int ath6kl_wmi_setpmkid_cmd(struct wmi *wmi, const u8 *bssid, 2241 const u8 *pmkid, bool set); 2242 int ath6kl_wmi_set_tx_pwr_cmd(struct wmi *wmi, u8 dbM); 2243 int ath6kl_wmi_get_tx_pwr_cmd(struct wmi *wmi); 2244 2245 int ath6kl_wmi_set_wmm_txop(struct wmi *wmi, enum wmi_txop_cfg cfg); 2246 int ath6kl_wmi_set_keepalive_cmd(struct wmi *wmi, u8 keep_alive_intvl); 2247 int ath6kl_wmi_test_cmd(struct wmi *wmi, void *buf, size_t len); 2248 2249 s32 ath6kl_wmi_get_rate(s8 rate_index); 2250 2251 int ath6kl_wmi_set_ip_cmd(struct wmi *wmi, struct wmi_set_ip_cmd *ip_cmd); 2252 int ath6kl_wmi_set_roam_lrssi_cmd(struct wmi *wmi, u8 lrssi); 2253 2254 /* AP mode */ 2255 int ath6kl_wmi_ap_profile_commit(struct wmi *wmip, struct wmi_connect_cmd *p); 2256 2257 int ath6kl_wmi_ap_set_mlme(struct wmi *wmip, u8 cmd, const u8 *mac, u16 reason); 2258 2259 int ath6kl_wmi_set_pvb_cmd(struct wmi *wmi, u16 aid, bool flag); 2260 2261 int ath6kl_wmi_set_rx_frame_format_cmd(struct wmi *wmi, u8 rx_meta_version, 2262 bool rx_dot11_hdr, bool defrag_on_host); 2263 2264 int ath6kl_wmi_set_appie_cmd(struct wmi *wmi, u8 mgmt_frm_type, const u8 *ie, 2265 u8 ie_len); 2266 2267 /* P2P */ 2268 int ath6kl_wmi_disable_11b_rates_cmd(struct wmi *wmi, bool disable); 2269 2270 int ath6kl_wmi_remain_on_chnl_cmd(struct wmi *wmi, u32 freq, u32 dur); 2271 2272 int ath6kl_wmi_send_action_cmd(struct wmi *wmi, u32 id, u32 freq, u32 wait, 2273 const u8 *data, u16 data_len); 2274 2275 int ath6kl_wmi_send_probe_response_cmd(struct wmi *wmi, u32 freq, 2276 const u8 *dst, 2277 const u8 *data, u16 data_len); 2278 2279 int ath6kl_wmi_probe_report_req_cmd(struct wmi *wmi, bool enable); 2280 2281 int ath6kl_wmi_info_req_cmd(struct wmi *wmi, u32 info_req_flags); 2282 2283 int ath6kl_wmi_cancel_remain_on_chnl_cmd(struct wmi *wmi); 2284 2285 int ath6kl_wmi_set_appie_cmd(struct wmi *wmi, u8 mgmt_frm_type, const u8 *ie, 2286 u8 ie_len); 2287 2288 void *ath6kl_wmi_init(struct ath6kl *devt); 2289 void ath6kl_wmi_shutdown(struct wmi *wmi); 2290 2291 #endif /* WMI_H */ 2292