drivers/net/wireless/ath/ath6kl/wmi.h

   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 #define WMI_DATA_HDR_IF_IDX_MASK    0xF
 177
 178 struct wmi_data_hdr {
 179         s8 rssi;
 180
 181         /*
 182          * usage of 'info' field(8-bit):
 183          *
 184          *  b1:b0       - WMI_MSG_TYPE
 185          *  b4:b3:b2    - UP(tid)
 186          *  b5          - Used in AP mode.
 187          *  More-data in tx dir, PS in rx.
 188          *  b7:b6       - Dot3 header(0),
 189          *                Dot11 Header(1),
 190          *                ACL data(2)
 191          */
 192         u8 info;
 193
 194         /*
 195          * usage of 'info2' field(16-bit):
 196          *
 197          * b11:b0       - seq_no
 198          * b12          - A-MSDU?
 199          * b15:b13      - META_DATA_VERSION 0 - 7
 200          */
 201         __le16 info2;
 202
 203         /*
 204          * usage of info3, 16-bit:
 205          * b3:b0        - Interface index
 206          * b15:b4       - Reserved
 207          */
 208         __le16 info3;
 209 } __packed;
 210
 211 static inline u8 wmi_data_hdr_get_up(struct wmi_data_hdr *dhdr)
 212 {
 213         return (dhdr->info >> WMI_DATA_HDR_UP_SHIFT) & WMI_DATA_HDR_UP_MASK;
 214 }
 215
 216 static inline void wmi_data_hdr_set_up(struct wmi_data_hdr *dhdr,
 217                                        u8 usr_pri)
 218 {
 219         dhdr->info &= ~(WMI_DATA_HDR_UP_MASK << WMI_DATA_HDR_UP_SHIFT);
 220         dhdr->info |= usr_pri << WMI_DATA_HDR_UP_SHIFT;
 221 }
 222
 223 static inline u8 wmi_data_hdr_get_dot11(struct wmi_data_hdr *dhdr)
 224 {
 225         u8 data_type;
 226
 227         data_type = (dhdr->info >> WMI_DATA_HDR_DATA_TYPE_SHIFT) &
 228                                    WMI_DATA_HDR_DATA_TYPE_MASK;
 229         return (data_type == WMI_DATA_HDR_DATA_TYPE_802_11);
 230 }
 231
 232 static inline u16 wmi_data_hdr_get_seqno(struct wmi_data_hdr *dhdr)
 233 {
 234         return (le16_to_cpu(dhdr->info2) >> WMI_DATA_HDR_SEQNO_SHIFT) &
 235                                 WMI_DATA_HDR_SEQNO_MASK;
 236 }
 237
 238 static inline u8 wmi_data_hdr_is_amsdu(struct wmi_data_hdr *dhdr)
 239 {
 240         return (le16_to_cpu(dhdr->info2) >> WMI_DATA_HDR_AMSDU_SHIFT) &
 241                                WMI_DATA_HDR_AMSDU_MASK;
 242 }
 243
 244 static inline u8 wmi_data_hdr_get_meta(struct wmi_data_hdr *dhdr)
 245 {
 246         return (le16_to_cpu(dhdr->info2) >> WMI_DATA_HDR_META_SHIFT) &
 247                                WMI_DATA_HDR_META_MASK;
 248 }
 249
 250 static inline u8 wmi_data_hdr_get_if_idx(struct wmi_data_hdr *dhdr)
 251 {
 252         return le16_to_cpu(dhdr->info3) & WMI_DATA_HDR_IF_IDX_MASK;
 253 }
 254
 255 /* Tx meta version definitions */
 256 #define WMI_MAX_TX_META_SZ      12
 257 #define WMI_META_VERSION_1      0x01
 258 #define WMI_META_VERSION_2      0x02
 259
 260 struct wmi_tx_meta_v1 {
 261         /* packet ID to identify the tx request */
 262         u8 pkt_id;
 263
 264         /* rate policy to be used for the tx of this frame */
 265         u8 rate_plcy_id;
 266 } __packed;
 267
 268 struct wmi_tx_meta_v2 {
 269         /*
 270          * Offset from start of the WMI header for csum calculation to
 271          * begin.
 272          */
 273         u8 csum_start;
 274
 275         /* offset from start of WMI header where final csum goes */
 276         u8 csum_dest;
 277
 278         /* no of bytes over which csum is calculated */
 279         u8 csum_flags;
 280 } __packed;
 281
 282 struct wmi_rx_meta_v1 {
 283         u8 status;
 284
 285         /* rate index mapped to rate at which this packet was received. */
 286         u8 rix;
 287
 288         /* rssi of packet */
 289         u8 rssi;
 290
 291         /* rf channel during packet reception */
 292         u8 channel;
 293
 294         __le16 flags;
 295 } __packed;
 296
 297 struct wmi_rx_meta_v2 {
 298         __le16 csum;
 299
 300         /* bit 0 set -partial csum valid bit 1 set -test mode */
 301         u8 csum_flags;
 302 } __packed;
 303
 304 #define WMI_CMD_HDR_IF_ID_MASK 0xF
 305
 306 /* Control Path */
 307 struct wmi_cmd_hdr {
 308         __le16 cmd_id;
 309
 310         /* info1 - 16 bits
 311          * b03:b00 - id
 312          * b15:b04 - unused */
 313         __le16 info1;
 314
 315         /* for alignment */
 316         __le16 reserved;
 317 } __packed;
 318
 319 static inline u8 wmi_cmd_hdr_get_if_idx(struct wmi_cmd_hdr *chdr)
 320 {
 321         return le16_to_cpu(chdr->info1) & WMI_CMD_HDR_IF_ID_MASK;
 322 }
 323
 324 /* List of WMI commands */
 325 enum wmi_cmd_id {
 326         WMI_CONNECT_CMDID = 0x0001,
 327         WMI_RECONNECT_CMDID,
 328         WMI_DISCONNECT_CMDID,
 329         WMI_SYNCHRONIZE_CMDID,
 330         WMI_CREATE_PSTREAM_CMDID,
 331         WMI_DELETE_PSTREAM_CMDID,
 332         /* WMI_START_SCAN_CMDID is to be deprecated. Use
 333          * WMI_BEGIN_SCAN_CMDID instead. The new cmd supports P2P mgmt
 334          * operations using station interface.
 335          */
 336         WMI_START_SCAN_CMDID,
 337         WMI_SET_SCAN_PARAMS_CMDID,
 338         WMI_SET_BSS_FILTER_CMDID,
 339         WMI_SET_PROBED_SSID_CMDID,      /* 10 */
 340         WMI_SET_LISTEN_INT_CMDID,
 341         WMI_SET_BMISS_TIME_CMDID,
 342         WMI_SET_DISC_TIMEOUT_CMDID,
 343         WMI_GET_CHANNEL_LIST_CMDID,
 344         WMI_SET_BEACON_INT_CMDID,
 345         WMI_GET_STATISTICS_CMDID,
 346         WMI_SET_CHANNEL_PARAMS_CMDID,
 347         WMI_SET_POWER_MODE_CMDID,
 348         WMI_SET_IBSS_PM_CAPS_CMDID,
 349         WMI_SET_POWER_PARAMS_CMDID,     /* 20 */
 350         WMI_SET_POWERSAVE_TIMERS_POLICY_CMDID,
 351         WMI_ADD_CIPHER_KEY_CMDID,
 352         WMI_DELETE_CIPHER_KEY_CMDID,
 353         WMI_ADD_KRK_CMDID,
 354         WMI_DELETE_KRK_CMDID,
 355         WMI_SET_PMKID_CMDID,
 356         WMI_SET_TX_PWR_CMDID,
 357         WMI_GET_TX_PWR_CMDID,
 358         WMI_SET_ASSOC_INFO_CMDID,
 359         WMI_ADD_BAD_AP_CMDID,           /* 30 */
 360         WMI_DELETE_BAD_AP_CMDID,
 361         WMI_SET_TKIP_COUNTERMEASURES_CMDID,
 362         WMI_RSSI_THRESHOLD_PARAMS_CMDID,
 363         WMI_TARGET_ERROR_REPORT_BITMASK_CMDID,
 364         WMI_SET_ACCESS_PARAMS_CMDID,
 365         WMI_SET_RETRY_LIMITS_CMDID,
 366         WMI_SET_OPT_MODE_CMDID,
 367         WMI_OPT_TX_FRAME_CMDID,
 368         WMI_SET_VOICE_PKT_SIZE_CMDID,
 369         WMI_SET_MAX_SP_LEN_CMDID,       /* 40 */
 370         WMI_SET_ROAM_CTRL_CMDID,
 371         WMI_GET_ROAM_TBL_CMDID,
 372         WMI_GET_ROAM_DATA_CMDID,
 373         WMI_ENABLE_RM_CMDID,
 374         WMI_SET_MAX_OFFHOME_DURATION_CMDID,
 375         WMI_EXTENSION_CMDID,    /* Non-wireless extensions */
 376         WMI_SNR_THRESHOLD_PARAMS_CMDID,
 377         WMI_LQ_THRESHOLD_PARAMS_CMDID,
 378         WMI_SET_LPREAMBLE_CMDID,
 379         WMI_SET_RTS_CMDID,              /* 50 */
 380         WMI_CLR_RSSI_SNR_CMDID,
 381         WMI_SET_FIXRATES_CMDID,
 382         WMI_GET_FIXRATES_CMDID,
 383         WMI_SET_AUTH_MODE_CMDID,
 384         WMI_SET_REASSOC_MODE_CMDID,
 385         WMI_SET_WMM_CMDID,
 386         WMI_SET_WMM_TXOP_CMDID,
 387         WMI_TEST_CMDID,
 388
 389         /* COEX AR6002 only */
 390         WMI_SET_BT_STATUS_CMDID,
 391         WMI_SET_BT_PARAMS_CMDID,        /* 60 */
 392
 393         WMI_SET_KEEPALIVE_CMDID,
 394         WMI_GET_KEEPALIVE_CMDID,
 395         WMI_SET_APPIE_CMDID,
 396         WMI_GET_APPIE_CMDID,
 397         WMI_SET_WSC_STATUS_CMDID,
 398
 399         /* Wake on Wireless */
 400         WMI_SET_HOST_SLEEP_MODE_CMDID,
 401         WMI_SET_WOW_MODE_CMDID,
 402         WMI_GET_WOW_LIST_CMDID,
 403         WMI_ADD_WOW_PATTERN_CMDID,
 404         WMI_DEL_WOW_PATTERN_CMDID,      /* 70 */
 405
 406         WMI_SET_FRAMERATES_CMDID,
 407         WMI_SET_AP_PS_CMDID,
 408         WMI_SET_QOS_SUPP_CMDID,
 409
 410         /* WMI_THIN_RESERVED_... mark the start and end
 411          * values for WMI_THIN_RESERVED command IDs. These
 412          * command IDs can be found in wmi_thin.h */
 413         WMI_THIN_RESERVED_START = 0x8000,
 414         WMI_THIN_RESERVED_END = 0x8fff,
 415
 416         /* Developer commands starts at 0xF000 */
 417         WMI_SET_BITRATE_CMDID = 0xF000,
 418         WMI_GET_BITRATE_CMDID,
 419         WMI_SET_WHALPARAM_CMDID,
 420         WMI_SET_MAC_ADDRESS_CMDID,
 421         WMI_SET_AKMP_PARAMS_CMDID,
 422         WMI_SET_PMKID_LIST_CMDID,
 423         WMI_GET_PMKID_LIST_CMDID,
 424         WMI_ABORT_SCAN_CMDID,
 425         WMI_SET_TARGET_EVENT_REPORT_CMDID,
 426
 427         /* Unused */
 428         WMI_UNUSED1,
 429         WMI_UNUSED2,
 430
 431         /* AP mode commands */
 432         WMI_AP_HIDDEN_SSID_CMDID,
 433         WMI_AP_SET_NUM_STA_CMDID,
 434         WMI_AP_ACL_POLICY_CMDID,
 435         WMI_AP_ACL_MAC_LIST_CMDID,
 436         WMI_AP_CONFIG_COMMIT_CMDID,
 437         WMI_AP_SET_MLME_CMDID,
 438         WMI_AP_SET_PVB_CMDID,
 439         WMI_AP_CONN_INACT_CMDID,
 440         WMI_AP_PROT_SCAN_TIME_CMDID,
 441         WMI_AP_SET_COUNTRY_CMDID,
 442         WMI_AP_SET_DTIM_CMDID,
 443         WMI_AP_MODE_STAT_CMDID,
 444
 445         WMI_SET_IP_CMDID,
 446         WMI_SET_PARAMS_CMDID,
 447         WMI_SET_MCAST_FILTER_CMDID,
 448         WMI_DEL_MCAST_FILTER_CMDID,
 449
 450         WMI_ALLOW_AGGR_CMDID,
 451         WMI_ADDBA_REQ_CMDID,
 452         WMI_DELBA_REQ_CMDID,
 453         WMI_SET_HT_CAP_CMDID,
 454         WMI_SET_HT_OP_CMDID,
 455         WMI_SET_TX_SELECT_RATES_CMDID,
 456         WMI_SET_TX_SGI_PARAM_CMDID,
 457         WMI_SET_RATE_POLICY_CMDID,
 458
 459         WMI_HCI_CMD_CMDID,
 460         WMI_RX_FRAME_FORMAT_CMDID,
 461         WMI_SET_THIN_MODE_CMDID,
 462         WMI_SET_BT_WLAN_CONN_PRECEDENCE_CMDID,
 463
 464         WMI_AP_SET_11BG_RATESET_CMDID,
 465         WMI_SET_PMK_CMDID,
 466         WMI_MCAST_FILTER_CMDID,
 467
 468         /* COEX CMDID AR6003 */
 469         WMI_SET_BTCOEX_FE_ANT_CMDID,
 470         WMI_SET_BTCOEX_COLOCATED_BT_DEV_CMDID,
 471         WMI_SET_BTCOEX_SCO_CONFIG_CMDID,
 472         WMI_SET_BTCOEX_A2DP_CONFIG_CMDID,
 473         WMI_SET_BTCOEX_ACLCOEX_CONFIG_CMDID,
 474         WMI_SET_BTCOEX_BTINQUIRY_PAGE_CONFIG_CMDID,
 475         WMI_SET_BTCOEX_DEBUG_CMDID,
 476         WMI_SET_BTCOEX_BT_OPERATING_STATUS_CMDID,
 477         WMI_GET_BTCOEX_STATS_CMDID,
 478         WMI_GET_BTCOEX_CONFIG_CMDID,
 479
 480         WMI_SET_DFS_ENABLE_CMDID,       /* F034 */
 481         WMI_SET_DFS_MINRSSITHRESH_CMDID,
 482         WMI_SET_DFS_MAXPULSEDUR_CMDID,
 483         WMI_DFS_RADAR_DETECTED_CMDID,
 484
 485         /* P2P commands */
 486         WMI_P2P_SET_CONFIG_CMDID,       /* F038 */
 487         WMI_WPS_SET_CONFIG_CMDID,
 488         WMI_SET_REQ_DEV_ATTR_CMDID,
 489         WMI_P2P_FIND_CMDID,
 490         WMI_P2P_STOP_FIND_CMDID,
 491         WMI_P2P_GO_NEG_START_CMDID,
 492         WMI_P2P_LISTEN_CMDID,
 493
 494         WMI_CONFIG_TX_MAC_RULES_CMDID,  /* F040 */
 495         WMI_SET_PROMISCUOUS_MODE_CMDID,
 496         WMI_RX_FRAME_FILTER_CMDID,
 497         WMI_SET_CHANNEL_CMDID,
 498
 499         /* WAC commands */
 500         WMI_ENABLE_WAC_CMDID,
 501         WMI_WAC_SCAN_REPLY_CMDID,
 502         WMI_WAC_CTRL_REQ_CMDID,
 503         WMI_SET_DIV_PARAMS_CMDID,
 504
 505         WMI_GET_PMK_CMDID,
 506         WMI_SET_PASSPHRASE_CMDID,
 507         WMI_SEND_ASSOC_RES_CMDID,
 508         WMI_SET_ASSOC_REQ_RELAY_CMDID,
 509
 510         /* ACS command, consists of sub-commands */
 511         WMI_ACS_CTRL_CMDID,
 512         WMI_SET_EXCESS_TX_RETRY_THRES_CMDID,
 513         WMI_SET_TBD_TIME_CMDID, /*added for wmiconfig command for TBD */
 514
 515         /* Pktlog cmds */
 516         WMI_PKTLOG_ENABLE_CMDID,
 517         WMI_PKTLOG_DISABLE_CMDID,
 518
 519         /* More P2P Cmds */
 520         WMI_P2P_GO_NEG_REQ_RSP_CMDID,
 521         WMI_P2P_GRP_INIT_CMDID,
 522         WMI_P2P_GRP_FORMATION_DONE_CMDID,
 523         WMI_P2P_INVITE_CMDID,
 524         WMI_P2P_INVITE_REQ_RSP_CMDID,
 525         WMI_P2P_PROV_DISC_REQ_CMDID,
 526         WMI_P2P_SET_CMDID,
 527
 528         WMI_GET_RFKILL_MODE_CMDID,
 529         WMI_SET_RFKILL_MODE_CMDID,
 530         WMI_AP_SET_APSD_CMDID,
 531         WMI_AP_APSD_BUFFERED_TRAFFIC_CMDID,
 532
 533         WMI_P2P_SDPD_TX_CMDID, /* F05C */
 534         WMI_P2P_STOP_SDPD_CMDID,
 535         WMI_P2P_CANCEL_CMDID,
 536         /* Ultra low power store / recall commands */
 537         WMI_STORERECALL_CONFIGURE_CMDID,
 538         WMI_STORERECALL_RECALL_CMDID,
 539         WMI_STORERECALL_HOST_READY_CMDID,
 540         WMI_FORCE_TARGET_ASSERT_CMDID,
 541
 542         WMI_SET_PROBED_SSID_EX_CMDID,
 543         WMI_SET_NETWORK_LIST_OFFLOAD_CMDID,
 544         WMI_SET_ARP_NS_OFFLOAD_CMDID,
 545         WMI_ADD_WOW_EXT_PATTERN_CMDID,
 546         WMI_GTK_OFFLOAD_OP_CMDID,
 547         WMI_REMAIN_ON_CHNL_CMDID,
 548         WMI_CANCEL_REMAIN_ON_CHNL_CMDID,
 549         /* WMI_SEND_ACTION_CMDID is to be deprecated. Use
 550          * WMI_SEND_MGMT_CMDID instead. The new cmd supports P2P mgmt
 551          * operations using station interface.
 552          */
 553         WMI_SEND_ACTION_CMDID,
 554         WMI_PROBE_REQ_REPORT_CMDID,
 555         WMI_DISABLE_11B_RATES_CMDID,
 556         WMI_SEND_PROBE_RESPONSE_CMDID,
 557         WMI_GET_P2P_INFO_CMDID,
 558         WMI_AP_JOIN_BSS_CMDID,
 559
 560         WMI_SMPS_ENABLE_CMDID,
 561         WMI_SMPS_CONFIG_CMDID,
 562         WMI_SET_RATECTRL_PARM_CMDID,
 563         /*  LPL specific commands*/
 564         WMI_LPL_FORCE_ENABLE_CMDID,
 565         WMI_LPL_SET_POLICY_CMDID,
 566         WMI_LPL_GET_POLICY_CMDID,
 567         WMI_LPL_GET_HWSTATE_CMDID,
 568         WMI_LPL_SET_PARAMS_CMDID,
 569         WMI_LPL_GET_PARAMS_CMDID,
 570
 571         WMI_SET_BUNDLE_PARAM_CMDID,
 572
 573         /*GreenTx specific commands*/
 574
 575         WMI_GREENTX_PARAMS_CMDID,
 576
 577         WMI_RTT_MEASREQ_CMDID,
 578         WMI_RTT_CAPREQ_CMDID,
 579         WMI_RTT_STATUSREQ_CMDID,
 580
 581         /* WPS Commands */
 582         WMI_WPS_START_CMDID,
 583         WMI_GET_WPS_STATUS_CMDID,
 584
 585         /* More P2P commands */
 586         WMI_SET_NOA_CMDID,
 587         WMI_GET_NOA_CMDID,
 588         WMI_SET_OPPPS_CMDID,
 589         WMI_GET_OPPPS_CMDID,
 590         WMI_ADD_PORT_CMDID,
 591         WMI_DEL_PORT_CMDID,
 592
 593         /* 802.11w cmd */
 594         WMI_SET_RSN_CAP_CMDID,
 595         WMI_GET_RSN_CAP_CMDID,
 596         WMI_SET_IGTK_CMDID,
 597
 598         WMI_RX_FILTER_COALESCE_FILTER_OP_CMDID,
 599         WMI_RX_FILTER_SET_FRAME_TEST_LIST_CMDID,
 600
 601         WMI_SEND_MGMT_CMDID,
 602         WMI_BEGIN_SCAN_CMDID,
 603
 604 };
 605
 606 enum wmi_mgmt_frame_type {
 607         WMI_FRAME_BEACON = 0,
 608         WMI_FRAME_PROBE_REQ,
 609         WMI_FRAME_PROBE_RESP,
 610         WMI_FRAME_ASSOC_REQ,
 611         WMI_FRAME_ASSOC_RESP,
 612         WMI_NUM_MGMT_FRAME
 613 };
 614
 615 /* WMI_CONNECT_CMDID  */
 616 enum network_type {
 617         INFRA_NETWORK = 0x01,
 618         ADHOC_NETWORK = 0x02,
 619         ADHOC_CREATOR = 0x04,
 620         AP_NETWORK = 0x10,
 621 };
 622
 623 enum network_subtype {
 624         SUBTYPE_NONE,
 625         SUBTYPE_BT,
 626         SUBTYPE_P2PDEV,
 627         SUBTYPE_P2PCLIENT,
 628         SUBTYPE_P2PGO,
 629 };
 630
 631 enum dot11_auth_mode {
 632         OPEN_AUTH = 0x01,
 633         SHARED_AUTH = 0x02,
 634
 635         /* different from IEEE_AUTH_MODE definitions */
 636         LEAP_AUTH = 0x04,
 637 };
 638
 639 enum auth_mode {
 640         NONE_AUTH = 0x01,
 641         WPA_AUTH = 0x02,
 642         WPA2_AUTH = 0x04,
 643         WPA_PSK_AUTH = 0x08,
 644         WPA2_PSK_AUTH = 0x10,
 645         WPA_AUTH_CCKM = 0x20,
 646         WPA2_AUTH_CCKM = 0x40,
 647 };
 648
 649 #define WMI_MIN_KEY_INDEX   0
 650 #define WMI_MAX_KEY_INDEX   3
 651
 652 #define WMI_MAX_KEY_LEN     32
 653
 654 /*
 655  * NB: these values are ordered carefully; there are lots of
 656  * of implications in any reordering.  In particular beware
 657  * that 4 is not used to avoid conflicting with IEEE80211_F_PRIVACY.
 658  */
 659 #define ATH6KL_CIPHER_WEP            0
 660 #define ATH6KL_CIPHER_TKIP           1
 661 #define ATH6KL_CIPHER_AES_OCB        2
 662 #define ATH6KL_CIPHER_AES_CCM        3
 663 #define ATH6KL_CIPHER_CKIP           5
 664 #define ATH6KL_CIPHER_CCKM_KRK       6
 665 #define ATH6KL_CIPHER_NONE           7 /* pseudo value */
 666
 667 /*
 668  * 802.11 rate set.
 669  */
 670 #define ATH6KL_RATE_MAXSIZE  15 /* max rates we'll handle */
 671
 672 #define ATH_OUI_TYPE            0x01
 673 #define WPA_OUI_TYPE            0x01
 674 #define WMM_PARAM_OUI_SUBTYPE   0x01
 675 #define WMM_OUI_TYPE            0x02
 676 #define WSC_OUT_TYPE            0x04
 677
 678 enum wmi_connect_ctrl_flags_bits {
 679         CONNECT_ASSOC_POLICY_USER = 0x0001,
 680         CONNECT_SEND_REASSOC = 0x0002,
 681         CONNECT_IGNORE_WPAx_GROUP_CIPHER = 0x0004,
 682         CONNECT_PROFILE_MATCH_DONE = 0x0008,
 683         CONNECT_IGNORE_AAC_BEACON = 0x0010,
 684         CONNECT_CSA_FOLLOW_BSS = 0x0020,
 685         CONNECT_DO_WPA_OFFLOAD = 0x0040,
 686         CONNECT_DO_NOT_DEAUTH = 0x0080,
 687         CONNECT_WPS_FLAG = 0x0100,
 688 };
 689
 690 struct wmi_connect_cmd {
 691         u8 nw_type;
 692         u8 dot11_auth_mode;
 693         u8 auth_mode;
 694         u8 prwise_crypto_type;
 695         u8 prwise_crypto_len;
 696         u8 grp_crypto_type;
 697         u8 grp_crypto_len;
 698         u8 ssid_len;
 699         u8 ssid[IEEE80211_MAX_SSID_LEN];
 700         __le16 ch;
 701         u8 bssid[ETH_ALEN];
 702         __le32 ctrl_flags;
 703         u8 nw_subtype;
 704 } __packed;
 705
 706 /* WMI_RECONNECT_CMDID */
 707 struct wmi_reconnect_cmd {
 708         /* channel hint */
 709         __le16 channel;
 710
 711         /* mandatory if set */
 712         u8 bssid[ETH_ALEN];
 713 } __packed;
 714
 715 /* WMI_ADD_CIPHER_KEY_CMDID */
 716 enum key_usage {
 717         PAIRWISE_USAGE = 0x00,
 718         GROUP_USAGE = 0x01,
 719
 720         /* default Tx Key - static WEP only */
 721         TX_USAGE = 0x02,
 722 };
 723
 724 /*
 725  * Bit Flag
 726  * Bit 0 - Initialise TSC - default is Initialize
 727  */
 728 #define KEY_OP_INIT_TSC     0x01
 729 #define KEY_OP_INIT_RSC     0x02
 730
 731 /* default initialise the TSC & RSC */
 732 #define KEY_OP_INIT_VAL     0x03
 733 #define KEY_OP_VALID_MASK   0x03
 734
 735 struct wmi_add_cipher_key_cmd {
 736         u8 key_index;
 737         u8 key_type;
 738
 739         /* enum key_usage */
 740         u8 key_usage;
 741
 742         u8 key_len;
 743
 744         /* key replay sequence counter */
 745         u8 key_rsc[8];
 746
 747         u8 key[WLAN_MAX_KEY_LEN];
 748
 749         /* additional key control info */
 750         u8 key_op_ctrl;
 751
 752         u8 key_mac_addr[ETH_ALEN];
 753 } __packed;
 754
 755 /* WMI_DELETE_CIPHER_KEY_CMDID */
 756 struct wmi_delete_cipher_key_cmd {
 757         u8 key_index;
 758 } __packed;
 759
 760 #define WMI_KRK_LEN     16
 761
 762 /* WMI_ADD_KRK_CMDID */
 763 struct wmi_add_krk_cmd {
 764         u8 krk[WMI_KRK_LEN];
 765 } __packed;
 766
 767 /* WMI_SETPMKID_CMDID */
 768
 769 #define WMI_PMKID_LEN 16
 770
 771 enum pmkid_enable_flg {
 772         PMKID_DISABLE = 0,
 773         PMKID_ENABLE = 1,
 774 };
 775
 776 struct wmi_setpmkid_cmd {
 777         u8 bssid[ETH_ALEN];
 778
 779         /* enum pmkid_enable_flg */
 780         u8 enable;
 781
 782         u8 pmkid[WMI_PMKID_LEN];
 783 } __packed;
 784
 785 /* WMI_START_SCAN_CMD */
 786 enum wmi_scan_type {
 787         WMI_LONG_SCAN = 0,
 788         WMI_SHORT_SCAN = 1,
 789 };
 790
 791 struct wmi_supp_rates {
 792         u8 nrates;
 793         u8 rates[ATH6KL_RATE_MAXSIZE];
 794 };
 795
 796 struct wmi_begin_scan_cmd {
 797         __le32 force_fg_scan;
 798
 799         /* for legacy cisco AP compatibility */
 800         __le32 is_legacy;
 801
 802         /* max duration in the home channel(msec) */
 803         __le32 home_dwell_time;
 804
 805         /* time interval between scans (msec) */
 806         __le32 force_scan_intvl;
 807
 808         /* no CCK rates */
 809         __le32 no_cck;
 810
 811         /* enum wmi_scan_type */
 812         u8 scan_type;
 813
 814         /* Supported rates to advertise in the probe request frames */
 815         struct wmi_supp_rates supp_rates[IEEE80211_NUM_BANDS];
 816
 817         /* how many channels follow */
 818         u8 num_ch;
 819
 820         /* channels in Mhz */
 821         __le16 ch_list[1];
 822 } __packed;
 823
 824 /* wmi_start_scan_cmd is to be deprecated. Use
 825  * wmi_begin_scan_cmd instead. The new structure supports P2P mgmt
 826  * operations using station interface.
 827  */
 828 struct wmi_start_scan_cmd {
 829         __le32 force_fg_scan;
 830
 831         /* for legacy cisco AP compatibility */
 832         __le32 is_legacy;
 833
 834         /* max duration in the home channel(msec) */
 835         __le32 home_dwell_time;
 836
 837         /* time interval between scans (msec) */
 838         __le32 force_scan_intvl;
 839
 840         /* enum wmi_scan_type */
 841         u8 scan_type;
 842
 843         /* how many channels follow */
 844         u8 num_ch;
 845
 846         /* channels in Mhz */
 847         __le16 ch_list[1];
 848 } __packed;
 849
 850 /*
 851  *  Warning: scan control flag value of 0xFF is used to disable
 852  *  all flags in WMI_SCAN_PARAMS_CMD. Do not add any more
 853  *  flags here
 854  */
 855 enum wmi_scan_ctrl_flags_bits {
 856
 857         /* set if can scan in the connect cmd */
 858         CONNECT_SCAN_CTRL_FLAGS = 0x01,
 859
 860         /* set if scan for the SSID it is already connected to */
 861         SCAN_CONNECTED_CTRL_FLAGS = 0x02,
 862
 863         /* set if enable active scan */
 864         ACTIVE_SCAN_CTRL_FLAGS = 0x04,
 865
 866         /* set if enable roam scan when bmiss and lowrssi */
 867         ROAM_SCAN_CTRL_FLAGS = 0x08,
 868
 869         /* set if follows customer BSSINFO reporting rule */
 870         REPORT_BSSINFO_CTRL_FLAGS = 0x10,
 871
 872         /* if disabled, target doesn't scan after a disconnect event  */
 873         ENABLE_AUTO_CTRL_FLAGS = 0x20,
 874
 875         /*
 876          * Scan complete event with canceled status will be generated when
 877          * a scan is prempted before it gets completed.
 878          */
 879         ENABLE_SCAN_ABORT_EVENT = 0x40
 880 };
 881
 882 struct wmi_scan_params_cmd {
 883           /* sec */
 884         __le16 fg_start_period;
 885
 886         /* sec */
 887         __le16 fg_end_period;
 888
 889         /* sec */
 890         __le16 bg_period;
 891
 892         /* msec */
 893         __le16 maxact_chdwell_time;
 894
 895         /* msec */
 896         __le16 pas_chdwell_time;
 897
 898           /* how many shorts scan for one long */
 899         u8 short_scan_ratio;
 900
 901         u8 scan_ctrl_flags;
 902
 903         /* msec */
 904         __le16 minact_chdwell_time;
 905
 906         /* max active scans per ssid */
 907         __le16 maxact_scan_per_ssid;
 908
 909         /* msecs */
 910         __le32 max_dfsch_act_time;
 911 } __packed;
 912
 913 /* WMI_SET_BSS_FILTER_CMDID */
 914 enum wmi_bss_filter {
 915         /* no beacons forwarded */
 916         NONE_BSS_FILTER = 0x0,
 917
 918         /* all beacons forwarded */
 919         ALL_BSS_FILTER,
 920
 921         /* only beacons matching profile */
 922         PROFILE_FILTER,
 923
 924         /* all but beacons matching profile */
 925         ALL_BUT_PROFILE_FILTER,
 926
 927         /* only beacons matching current BSS */
 928         CURRENT_BSS_FILTER,
 929
 930         /* all but beacons matching BSS */
 931         ALL_BUT_BSS_FILTER,
 932
 933         /* beacons matching probed ssid */
 934         PROBED_SSID_FILTER,
 935
 936         /* marker only */
 937         LAST_BSS_FILTER,
 938 };
 939
 940 struct wmi_bss_filter_cmd {
 941         /* see, enum wmi_bss_filter */
 942         u8 bss_filter;
 943
 944         /* for alignment */
 945         u8 reserved1;
 946
 947         /* for alignment */
 948         __le16 reserved2;
 949
 950         __le32 ie_mask;
 951 } __packed;
 952
 953 /* WMI_SET_PROBED_SSID_CMDID */
 954 #define MAX_PROBED_SSID_INDEX   9
 955
 956 enum wmi_ssid_flag {
 957         /* disables entry */
 958         DISABLE_SSID_FLAG = 0,
 959
 960         /* probes specified ssid */
 961         SPECIFIC_SSID_FLAG = 0x01,
 962
 963         /* probes for any ssid */
 964         ANY_SSID_FLAG = 0x02,
 965 };
 966
 967 struct wmi_probed_ssid_cmd {
 968         /* 0 to MAX_PROBED_SSID_INDEX */
 969         u8 entry_index;
 970
 971         /* see, enum wmi_ssid_flg */
 972         u8 flag;
 973
 974         u8 ssid_len;
 975         u8 ssid[IEEE80211_MAX_SSID_LEN];
 976 } __packed;
 977
 978 /*
 979  * WMI_SET_LISTEN_INT_CMDID
 980  * The Listen interval is between 15 and 3000 TUs
 981  */
 982 struct wmi_listen_int_cmd {
 983         __le16 listen_intvl;
 984         __le16 num_beacons;
 985 } __packed;
 986
 987 /* WMI_SET_POWER_MODE_CMDID */
 988 enum wmi_power_mode {
 989         REC_POWER = 0x01,
 990         MAX_PERF_POWER,
 991 };
 992
 993 struct wmi_power_mode_cmd {
 994         /* see, enum wmi_power_mode */
 995         u8 pwr_mode;
 996 } __packed;
 997
 998 /*
 999  * Policy to determnine whether power save failure event should be sent to
1000  * host during scanning
1001  */
1002 enum power_save_fail_event_policy {
1003         SEND_POWER_SAVE_FAIL_EVENT_ALWAYS = 1,
1004         IGNORE_POWER_SAVE_FAIL_EVENT_DURING_SCAN = 2,
1005 };
1006
1007 struct wmi_power_params_cmd {
1008         /* msec */
1009         __le16 idle_period;
1010
1011         __le16 pspoll_number;
1012         __le16 dtim_policy;
1013         __le16 tx_wakeup_policy;
1014         __le16 num_tx_to_wakeup;
1015         __le16 ps_fail_event_policy;
1016 } __packed;
1017
1018 /* WMI_SET_DISC_TIMEOUT_CMDID */
1019 struct wmi_disc_timeout_cmd {
1020         /* seconds */
1021         u8 discon_timeout;
1022 } __packed;
1023
1024 enum dir_type {
1025         UPLINK_TRAFFIC = 0,
1026         DNLINK_TRAFFIC = 1,
1027         BIDIR_TRAFFIC = 2,
1028 };
1029
1030 enum voiceps_cap_type {
1031         DISABLE_FOR_THIS_AC = 0,
1032         ENABLE_FOR_THIS_AC = 1,
1033         ENABLE_FOR_ALL_AC = 2,
1034 };
1035
1036 enum traffic_type {
1037         TRAFFIC_TYPE_APERIODIC = 0,
1038         TRAFFIC_TYPE_PERIODIC = 1,
1039 };
1040
1041 /* WMI_SYNCHRONIZE_CMDID */
1042 struct wmi_sync_cmd {
1043         u8 data_sync_map;
1044 } __packed;
1045
1046 /* WMI_CREATE_PSTREAM_CMDID */
1047 struct wmi_create_pstream_cmd {
1048         /* msec */
1049         __le32 min_service_int;
1050
1051         /* msec */
1052         __le32 max_service_int;
1053
1054         /* msec */
1055         __le32 inactivity_int;
1056
1057         /* msec */
1058         __le32 suspension_int;
1059
1060         __le32 service_start_time;
1061
1062         /* in bps */
1063         __le32 min_data_rate;
1064
1065         /* in bps */
1066         __le32 mean_data_rate;
1067
1068         /* in bps */
1069         __le32 peak_data_rate;
1070
1071         __le32 max_burst_size;
1072         __le32 delay_bound;
1073
1074         /* in bps */
1075         __le32 min_phy_rate;
1076
1077         __le32 sba;
1078         __le32 medium_time;
1079
1080         /* in octects */
1081         __le16 nominal_msdu;
1082
1083         /* in octects */
1084         __le16 max_msdu;
1085
1086         u8 traffic_class;
1087
1088         /* see, enum dir_type */
1089         u8 traffic_direc;
1090
1091         u8 rx_queue_num;
1092
1093         /* see, enum traffic_type */
1094         u8 traffic_type;
1095
1096         /* see, enum voiceps_cap_type */
1097         u8 voice_psc_cap;
1098         u8 tsid;
1099
1100         /* 802.1D user priority */
1101         u8 user_pri;
1102
1103         /* nominal phy rate */
1104         u8 nominal_phy;
1105 } __packed;
1106
1107 /* WMI_DELETE_PSTREAM_CMDID */
1108 struct wmi_delete_pstream_cmd {
1109         u8 tx_queue_num;
1110         u8 rx_queue_num;
1111         u8 traffic_direc;
1112         u8 traffic_class;
1113         u8 tsid;
1114 } __packed;
1115
1116 /* WMI_SET_CHANNEL_PARAMS_CMDID */
1117 enum wmi_phy_mode {
1118         WMI_11A_MODE = 0x1,
1119         WMI_11G_MODE = 0x2,
1120         WMI_11AG_MODE = 0x3,
1121         WMI_11B_MODE = 0x4,
1122         WMI_11GONLY_MODE = 0x5,
1123 };
1124
1125 #define WMI_MAX_CHANNELS        32
1126
1127 /*
1128  *  WMI_RSSI_THRESHOLD_PARAMS_CMDID
1129  *  Setting the polltime to 0 would disable polling. Threshold values are
1130  *  in the ascending order, and should agree to:
1131  *  (lowThreshold_lowerVal < lowThreshold_upperVal < highThreshold_lowerVal
1132  *   < highThreshold_upperVal)
1133  */
1134
1135 struct wmi_rssi_threshold_params_cmd {
1136         /* polling time as a factor of LI */
1137         __le32 poll_time;
1138
1139         /* lowest of upper */
1140         a_sle16 thresh_above1_val;
1141
1142         a_sle16 thresh_above2_val;
1143         a_sle16 thresh_above3_val;
1144         a_sle16 thresh_above4_val;
1145         a_sle16 thresh_above5_val;
1146
1147         /* highest of upper */
1148         a_sle16 thresh_above6_val;
1149
1150         /* lowest of bellow */
1151         a_sle16 thresh_below1_val;
1152
1153         a_sle16 thresh_below2_val;
1154         a_sle16 thresh_below3_val;
1155         a_sle16 thresh_below4_val;
1156         a_sle16 thresh_below5_val;
1157
1158         /* highest of bellow */
1159         a_sle16 thresh_below6_val;
1160
1161         /* "alpha" */
1162         u8 weight;
1163
1164         u8 reserved[3];
1165 } __packed;
1166
1167 /*
1168  *  WMI_SNR_THRESHOLD_PARAMS_CMDID
1169  *  Setting the polltime to 0 would disable polling.
1170  */
1171
1172 struct wmi_snr_threshold_params_cmd {
1173         /* polling time as a factor of LI */
1174         __le32 poll_time;
1175
1176         /* "alpha" */
1177         u8 weight;
1178
1179         /* lowest of uppper */
1180         u8 thresh_above1_val;
1181
1182         u8 thresh_above2_val;
1183         u8 thresh_above3_val;
1184
1185         /* highest of upper */
1186         u8 thresh_above4_val;
1187
1188         /* lowest of bellow */
1189         u8 thresh_below1_val;
1190
1191         u8 thresh_below2_val;
1192         u8 thresh_below3_val;
1193
1194         /* highest of bellow */
1195         u8 thresh_below4_val;
1196
1197         u8 reserved[3];
1198 } __packed;
1199
1200 enum wmi_preamble_policy {
1201         WMI_IGNORE_BARKER_IN_ERP = 0,
1202         WMI_DONOT_IGNORE_BARKER_IN_ERP
1203 };
1204
1205 struct wmi_set_lpreamble_cmd {
1206         u8 status;
1207         u8 preamble_policy;
1208 } __packed;
1209
1210 struct wmi_set_rts_cmd {
1211         __le16 threshold;
1212 } __packed;
1213
1214 /* WMI_SET_TX_PWR_CMDID */
1215 struct wmi_set_tx_pwr_cmd {
1216         /* in dbM units */
1217         u8 dbM;
1218 } __packed;
1219
1220 struct wmi_tx_pwr_reply {
1221         /* in dbM units */
1222         u8 dbM;
1223 } __packed;
1224
1225 struct wmi_report_sleep_state_event {
1226         __le32 sleep_state;
1227 };
1228
1229 enum wmi_report_sleep_status {
1230         WMI_REPORT_SLEEP_STATUS_IS_DEEP_SLEEP = 0,
1231         WMI_REPORT_SLEEP_STATUS_IS_AWAKE
1232 };
1233 enum target_event_report_config {
1234         /* default */
1235         DISCONN_EVT_IN_RECONN = 0,
1236
1237         NO_DISCONN_EVT_IN_RECONN
1238 };
1239
1240 /* Command Replies */
1241
1242 /* WMI_GET_CHANNEL_LIST_CMDID reply */
1243 struct wmi_channel_list_reply {
1244         u8 reserved;
1245
1246         /* number of channels in reply */
1247         u8 num_ch;
1248
1249         /* channel in Mhz */
1250         __le16 ch_list[1];
1251 } __packed;
1252
1253 /* List of Events (target to host) */
1254 enum wmi_event_id {
1255         WMI_READY_EVENTID = 0x1001,
1256         WMI_CONNECT_EVENTID,
1257         WMI_DISCONNECT_EVENTID,
1258         WMI_BSSINFO_EVENTID,
1259         WMI_CMDERROR_EVENTID,
1260         WMI_REGDOMAIN_EVENTID,
1261         WMI_PSTREAM_TIMEOUT_EVENTID,
1262         WMI_NEIGHBOR_REPORT_EVENTID,
1263         WMI_TKIP_MICERR_EVENTID,
1264         WMI_SCAN_COMPLETE_EVENTID,      /* 0x100a */
1265         WMI_REPORT_STATISTICS_EVENTID,
1266         WMI_RSSI_THRESHOLD_EVENTID,
1267         WMI_ERROR_REPORT_EVENTID,
1268         WMI_OPT_RX_FRAME_EVENTID,
1269         WMI_REPORT_ROAM_TBL_EVENTID,
1270         WMI_EXTENSION_EVENTID,
1271         WMI_CAC_EVENTID,
1272         WMI_SNR_THRESHOLD_EVENTID,
1273         WMI_LQ_THRESHOLD_EVENTID,
1274         WMI_TX_RETRY_ERR_EVENTID,       /* 0x1014 */
1275         WMI_REPORT_ROAM_DATA_EVENTID,
1276         WMI_TEST_EVENTID,
1277         WMI_APLIST_EVENTID,
1278         WMI_GET_WOW_LIST_EVENTID,
1279         WMI_GET_PMKID_LIST_EVENTID,
1280         WMI_CHANNEL_CHANGE_EVENTID,
1281         WMI_PEER_NODE_EVENTID,
1282         WMI_PSPOLL_EVENTID,
1283         WMI_DTIMEXPIRY_EVENTID,
1284         WMI_WLAN_VERSION_EVENTID,
1285         WMI_SET_PARAMS_REPLY_EVENTID,
1286         WMI_ADDBA_REQ_EVENTID,          /*0x1020 */
1287         WMI_ADDBA_RESP_EVENTID,
1288         WMI_DELBA_REQ_EVENTID,
1289         WMI_TX_COMPLETE_EVENTID,
1290         WMI_HCI_EVENT_EVENTID,
1291         WMI_ACL_DATA_EVENTID,
1292         WMI_REPORT_SLEEP_STATE_EVENTID,
1293         WMI_REPORT_BTCOEX_STATS_EVENTID,
1294         WMI_REPORT_BTCOEX_CONFIG_EVENTID,
1295         WMI_GET_PMK_EVENTID,
1296
1297         /* DFS Events */
1298         WMI_DFS_HOST_ATTACH_EVENTID,
1299         WMI_DFS_HOST_INIT_EVENTID,
1300         WMI_DFS_RESET_DELAYLINES_EVENTID,
1301         WMI_DFS_RESET_RADARQ_EVENTID,
1302         WMI_DFS_RESET_AR_EVENTID,
1303         WMI_DFS_RESET_ARQ_EVENTID,
1304         WMI_DFS_SET_DUR_MULTIPLIER_EVENTID,
1305         WMI_DFS_SET_BANGRADAR_EVENTID,
1306         WMI_DFS_SET_DEBUGLEVEL_EVENTID,
1307         WMI_DFS_PHYERR_EVENTID,
1308
1309         /* CCX Evants */
1310         WMI_CCX_RM_STATUS_EVENTID,
1311
1312         /* P2P Events */
1313         WMI_P2P_GO_NEG_RESULT_EVENTID,
1314
1315         WMI_WAC_SCAN_DONE_EVENTID,
1316         WMI_WAC_REPORT_BSS_EVENTID,
1317         WMI_WAC_START_WPS_EVENTID,
1318         WMI_WAC_CTRL_REQ_REPLY_EVENTID,
1319
1320         WMI_REPORT_WMM_PARAMS_EVENTID,
1321         WMI_WAC_REJECT_WPS_EVENTID,
1322
1323         /* More P2P Events */
1324         WMI_P2P_GO_NEG_REQ_EVENTID,
1325         WMI_P2P_INVITE_REQ_EVENTID,
1326         WMI_P2P_INVITE_RCVD_RESULT_EVENTID,
1327         WMI_P2P_INVITE_SENT_RESULT_EVENTID,
1328         WMI_P2P_PROV_DISC_RESP_EVENTID,
1329         WMI_P2P_PROV_DISC_REQ_EVENTID,
1330
1331         /* RFKILL Events */
1332         WMI_RFKILL_STATE_CHANGE_EVENTID,
1333         WMI_RFKILL_GET_MODE_CMD_EVENTID,
1334
1335         WMI_P2P_START_SDPD_EVENTID,
1336         WMI_P2P_SDPD_RX_EVENTID,
1337
1338         WMI_THIN_RESERVED_START_EVENTID = 0x8000,
1339         /* Events in this range are reserved for thinmode */
1340         WMI_THIN_RESERVED_END_EVENTID = 0x8fff,
1341
1342         WMI_SET_CHANNEL_EVENTID,
1343         WMI_ASSOC_REQ_EVENTID,
1344
1345         /* Generic ACS event */
1346         WMI_ACS_EVENTID,
1347         WMI_STORERECALL_STORE_EVENTID,
1348         WMI_WOW_EXT_WAKE_EVENTID,
1349         WMI_GTK_OFFLOAD_STATUS_EVENTID,
1350         WMI_NETWORK_LIST_OFFLOAD_EVENTID,
1351         WMI_REMAIN_ON_CHNL_EVENTID,
1352         WMI_CANCEL_REMAIN_ON_CHNL_EVENTID,
1353         WMI_TX_STATUS_EVENTID,
1354         WMI_RX_PROBE_REQ_EVENTID,
1355         WMI_P2P_CAPABILITIES_EVENTID,
1356         WMI_RX_ACTION_EVENTID,
1357         WMI_P2P_INFO_EVENTID,
1358 };
1359
1360 struct wmi_ready_event_2 {
1361         __le32 sw_version;
1362         __le32 abi_version;
1363         u8 mac_addr[ETH_ALEN];
1364         u8 phy_cap;
1365 } __packed;
1366
1367 /* Connect Event */
1368 struct wmi_connect_event {
1369         union {
1370                 struct {
1371                         __le16 ch;
1372                         u8 bssid[ETH_ALEN];
1373                         __le16 listen_intvl;
1374                         __le16 beacon_intvl;
1375                         __le32 nw_type;
1376                 } sta;
1377                 struct {
1378                         u8 phymode;
1379                         u8 aid;
1380                         u8 mac_addr[ETH_ALEN];
1381                         u8 auth;
1382                         u8 keymgmt;
1383                         __le16 cipher;
1384                         u8 apsd_info;
1385                         u8 unused[3];
1386                 } ap_sta;
1387                 struct {
1388                         __le16 ch;
1389                         u8 bssid[ETH_ALEN];
1390                         u8 unused[8];
1391                 } ap_bss;
1392         } u;
1393         u8 beacon_ie_len;
1394         u8 assoc_req_len;
1395         u8 assoc_resp_len;
1396         u8 assoc_info[1];
1397 } __packed;
1398
1399 /* Disconnect Event */
1400 enum wmi_disconnect_reason {
1401         NO_NETWORK_AVAIL = 0x01,
1402
1403         /* bmiss */
1404         LOST_LINK = 0x02,
1405
1406         DISCONNECT_CMD = 0x03,
1407         BSS_DISCONNECTED = 0x04,
1408         AUTH_FAILED = 0x05,
1409         ASSOC_FAILED = 0x06,
1410         NO_RESOURCES_AVAIL = 0x07,
1411         CSERV_DISCONNECT = 0x08,
1412         INVALID_PROFILE = 0x0a,
1413         DOT11H_CHANNEL_SWITCH = 0x0b,
1414         PROFILE_MISMATCH = 0x0c,
1415         CONNECTION_EVICTED = 0x0d,
1416         IBSS_MERGE = 0xe,
1417 };
1418
1419 #define ATH6KL_COUNTRY_RD_SHIFT        16
1420
1421 struct ath6kl_wmi_regdomain {
1422         __le32 reg_code;
1423 };
1424
1425 struct wmi_disconnect_event {
1426         /* reason code, see 802.11 spec. */
1427         __le16 proto_reason_status;
1428
1429         /* set if known */
1430         u8 bssid[ETH_ALEN];
1431
1432         /* see WMI_DISCONNECT_REASON */
1433         u8 disconn_reason;
1434
1435         u8 assoc_resp_len;
1436         u8 assoc_info[1];
1437 } __packed;
1438
1439 /*
1440  * BSS Info Event.
1441  * Mechanism used to inform host of the presence and characteristic of
1442  * wireless networks present.  Consists of bss info header followed by
1443  * the beacon or probe-response frame body.  The 802.11 header is no included.
1444  */
1445 enum wmi_bi_ftype {
1446         BEACON_FTYPE = 0x1,
1447         PROBERESP_FTYPE,
1448         ACTION_MGMT_FTYPE,
1449         PROBEREQ_FTYPE,
1450 };
1451
1452 #define DEF_LRSSI_SCAN_PERIOD            5
1453 #define DEF_LRSSI_ROAM_THRESHOLD        20
1454 #define DEF_LRSSI_ROAM_FLOOR            60
1455 #define DEF_SCAN_FOR_ROAM_INTVL          2
1456
1457 enum wmi_roam_ctrl {
1458         WMI_FORCE_ROAM = 1,
1459         WMI_SET_ROAM_MODE,
1460         WMI_SET_HOST_BIAS,
1461         WMI_SET_LRSSI_SCAN_PARAMS,
1462 };
1463
1464 enum wmi_roam_mode {
1465         WMI_DEFAULT_ROAM_MODE = 1, /* RSSI based roam */
1466         WMI_HOST_BIAS_ROAM_MODE = 2, /* Host bias based roam */
1467         WMI_LOCK_BSS_MODE = 3, /* Lock to the current BSS */
1468 };
1469
1470 struct bss_bias {
1471         u8 bssid[ETH_ALEN];
1472         s8 bias;
1473 } __packed;
1474
1475 struct bss_bias_info {
1476         u8 num_bss;
1477         struct bss_bias bss_bias[0];
1478 } __packed;
1479
1480 struct low_rssi_scan_params {
1481         __le16 lrssi_scan_period;
1482         a_sle16 lrssi_scan_threshold;
1483         a_sle16 lrssi_roam_threshold;
1484         u8 roam_rssi_floor;
1485         u8 reserved[1];
1486 } __packed;
1487
1488 struct roam_ctrl_cmd {
1489         union {
1490                 u8 bssid[ETH_ALEN]; /* WMI_FORCE_ROAM */
1491                 u8 roam_mode; /* WMI_SET_ROAM_MODE */
1492                 struct bss_bias_info bss; /* WMI_SET_HOST_BIAS */
1493                 struct low_rssi_scan_params params; /* WMI_SET_LRSSI_SCAN_PARAMS
1494                                                      */
1495         } __packed info;
1496         u8 roam_ctrl;
1497 } __packed;
1498
1499 /* BSS INFO HDR version 2.0 */
1500 struct wmi_bss_info_hdr2 {
1501         __le16 ch; /* frequency in MHz */
1502
1503         /* see, enum wmi_bi_ftype */
1504         u8 frame_type;
1505
1506         u8 snr; /* note: rssi = snr - 95 dBm */
1507         u8 bssid[ETH_ALEN];
1508         __le16 ie_mask;
1509 } __packed;
1510
1511 /* Command Error Event */
1512 enum wmi_error_code {
1513         INVALID_PARAM = 0x01,
1514         ILLEGAL_STATE = 0x02,
1515         INTERNAL_ERROR = 0x03,
1516 };
1517
1518 struct wmi_cmd_error_event {
1519         __le16 cmd_id;
1520         u8 err_code;
1521 } __packed;
1522
1523 struct wmi_pstream_timeout_event {
1524         u8 tx_queue_num;
1525         u8 rx_queue_num;
1526         u8 traffic_direc;
1527         u8 traffic_class;
1528 } __packed;
1529
1530 /*
1531  * The WMI_NEIGHBOR_REPORT Event is generated by the target to inform
1532  * the host of BSS's it has found that matches the current profile.
1533  * It can be used by the host to cache PMKs and/to initiate pre-authentication
1534  * if the BSS supports it.  The first bssid is always the current associated
1535  * BSS.
1536  * The bssid and bssFlags information repeats according to the number
1537  * or APs reported.
1538  */
1539 enum wmi_bss_flags {
1540         WMI_DEFAULT_BSS_FLAGS = 0x00,
1541         WMI_PREAUTH_CAPABLE_BSS = 0x01,
1542         WMI_PMKID_VALID_BSS = 0x02,
1543 };
1544
1545 struct wmi_neighbor_info {
1546         u8 bssid[ETH_ALEN];
1547         u8 bss_flags; /* enum wmi_bss_flags */
1548 } __packed;
1549
1550 struct wmi_neighbor_report_event {
1551         u8 num_neighbors;
1552         struct wmi_neighbor_info neighbor[0];
1553 } __packed;
1554
1555 /* TKIP MIC Error Event */
1556 struct wmi_tkip_micerr_event {
1557         u8 key_id;
1558         u8 is_mcast;
1559 } __packed;
1560
1561 enum wmi_scan_status {
1562         WMI_SCAN_STATUS_SUCCESS = 0,
1563 };
1564
1565 /* WMI_SCAN_COMPLETE_EVENTID */
1566 struct wmi_scan_complete_event {
1567         a_sle32 status;
1568 } __packed;
1569
1570 #define MAX_OPT_DATA_LEN 1400
1571
1572 /*
1573  * Special frame receive Event.
1574  * Mechanism used to inform host of the receiption of the special frames.
1575  * Consists of special frame info header followed by special frame body.
1576  * The 802.11 header is not included.
1577  */
1578 struct wmi_opt_rx_info_hdr {
1579         __le16 ch;
1580         u8 frame_type;
1581         s8 snr;
1582         u8 src_addr[ETH_ALEN];
1583         u8 bssid[ETH_ALEN];
1584 } __packed;
1585
1586 /* Reporting statistic */
1587 struct tx_stats {
1588         __le32 pkt;
1589         __le32 byte;
1590         __le32 ucast_pkt;
1591         __le32 ucast_byte;
1592         __le32 mcast_pkt;
1593         __le32 mcast_byte;
1594         __le32 bcast_pkt;
1595         __le32 bcast_byte;
1596         __le32 rts_success_cnt;
1597         __le32 pkt_per_ac[4];
1598         __le32 err_per_ac[4];
1599
1600         __le32 err;
1601         __le32 fail_cnt;
1602         __le32 retry_cnt;
1603         __le32 mult_retry_cnt;
1604         __le32 rts_fail_cnt;
1605         a_sle32 ucast_rate;
1606 } __packed;
1607
1608 struct rx_stats {
1609         __le32 pkt;
1610         __le32 byte;
1611         __le32 ucast_pkt;
1612         __le32 ucast_byte;
1613         __le32 mcast_pkt;
1614         __le32 mcast_byte;
1615         __le32 bcast_pkt;
1616         __le32 bcast_byte;
1617         __le32 frgment_pkt;
1618
1619         __le32 err;
1620         __le32 crc_err;
1621         __le32 key_cache_miss;
1622         __le32 decrypt_err;
1623         __le32 dupl_frame;
1624         a_sle32 ucast_rate;
1625 } __packed;
1626
1627 struct tkip_ccmp_stats {
1628         __le32 tkip_local_mic_fail;
1629         __le32 tkip_cnter_measures_invoked;
1630         __le32 tkip_replays;
1631         __le32 tkip_fmt_err;
1632         __le32 ccmp_fmt_err;
1633         __le32 ccmp_replays;
1634 } __packed;
1635
1636 struct pm_stats {
1637         __le32 pwr_save_failure_cnt;
1638         __le16 stop_tx_failure_cnt;
1639         __le16 atim_tx_failure_cnt;
1640         __le16 atim_rx_failure_cnt;
1641         __le16 bcn_rx_failure_cnt;
1642 } __packed;
1643
1644 struct cserv_stats {
1645         __le32 cs_bmiss_cnt;
1646         __le32 cs_low_rssi_cnt;
1647         __le16 cs_connect_cnt;
1648         __le16 cs_discon_cnt;
1649         a_sle16 cs_ave_beacon_rssi;
1650         __le16 cs_roam_count;
1651         a_sle16 cs_rssi;
1652         u8 cs_snr;
1653         u8 cs_ave_beacon_snr;
1654         u8 cs_last_roam_msec;
1655 } __packed;
1656
1657 struct wlan_net_stats {
1658         struct tx_stats tx;
1659         struct rx_stats rx;
1660         struct tkip_ccmp_stats tkip_ccmp_stats;
1661 } __packed;
1662
1663 struct arp_stats {
1664         __le32 arp_received;
1665         __le32 arp_matched;
1666         __le32 arp_replied;
1667 } __packed;
1668
1669 struct wlan_wow_stats {
1670         __le32 wow_pkt_dropped;
1671         __le16 wow_evt_discarded;
1672         u8 wow_host_pkt_wakeups;
1673         u8 wow_host_evt_wakeups;
1674 } __packed;
1675
1676 struct wmi_target_stats {
1677         __le32 lq_val;
1678         a_sle32 noise_floor_calib;
1679         struct pm_stats pm_stats;
1680         struct wlan_net_stats stats;
1681         struct wlan_wow_stats wow_stats;
1682         struct arp_stats arp_stats;
1683         struct cserv_stats cserv_stats;
1684 } __packed;
1685
1686 /*
1687  * WMI_RSSI_THRESHOLD_EVENTID.
1688  * Indicate the RSSI events to host. Events are indicated when we breach a
1689  * thresold value.
1690  */
1691 enum wmi_rssi_threshold_val {
1692         WMI_RSSI_THRESHOLD1_ABOVE = 0,
1693         WMI_RSSI_THRESHOLD2_ABOVE,
1694         WMI_RSSI_THRESHOLD3_ABOVE,
1695         WMI_RSSI_THRESHOLD4_ABOVE,
1696         WMI_RSSI_THRESHOLD5_ABOVE,
1697         WMI_RSSI_THRESHOLD6_ABOVE,
1698         WMI_RSSI_THRESHOLD1_BELOW,
1699         WMI_RSSI_THRESHOLD2_BELOW,
1700         WMI_RSSI_THRESHOLD3_BELOW,
1701         WMI_RSSI_THRESHOLD4_BELOW,
1702         WMI_RSSI_THRESHOLD5_BELOW,
1703         WMI_RSSI_THRESHOLD6_BELOW
1704 };
1705
1706 struct wmi_rssi_threshold_event {
1707         a_sle16 rssi;
1708         u8 range;
1709 } __packed;
1710
1711 enum wmi_snr_threshold_val {
1712         WMI_SNR_THRESHOLD1_ABOVE = 1,
1713         WMI_SNR_THRESHOLD1_BELOW,
1714         WMI_SNR_THRESHOLD2_ABOVE,
1715         WMI_SNR_THRESHOLD2_BELOW,
1716         WMI_SNR_THRESHOLD3_ABOVE,
1717         WMI_SNR_THRESHOLD3_BELOW,
1718         WMI_SNR_THRESHOLD4_ABOVE,
1719         WMI_SNR_THRESHOLD4_BELOW
1720 };
1721
1722 struct wmi_snr_threshold_event {
1723         /* see, enum wmi_snr_threshold_val */
1724         u8 range;
1725
1726         u8 snr;
1727 } __packed;
1728
1729 /* WMI_REPORT_ROAM_TBL_EVENTID */
1730 #define MAX_ROAM_TBL_CAND   5
1731
1732 struct wmi_bss_roam_info {
1733         a_sle32 roam_util;
1734         u8 bssid[ETH_ALEN];
1735         s8 rssi;
1736         s8 rssidt;
1737         s8 last_rssi;
1738         s8 util;
1739         s8 bias;
1740
1741         /* for alignment */
1742         u8 reserved;
1743 } __packed;
1744
1745 struct wmi_target_roam_tbl {
1746         __le16 roam_mode;
1747         __le16 num_entries;
1748         struct wmi_bss_roam_info info[];
1749 } __packed;
1750
1751 /* WMI_CAC_EVENTID */
1752 enum cac_indication {
1753         CAC_INDICATION_ADMISSION = 0x00,
1754         CAC_INDICATION_ADMISSION_RESP = 0x01,
1755         CAC_INDICATION_DELETE = 0x02,
1756         CAC_INDICATION_NO_RESP = 0x03,
1757 };
1758
1759 #define WMM_TSPEC_IE_LEN   63
1760
1761 struct wmi_cac_event {
1762         u8 ac;
1763         u8 cac_indication;
1764         u8 status_code;
1765         u8 tspec_suggestion[WMM_TSPEC_IE_LEN];
1766 } __packed;
1767
1768 /* WMI_APLIST_EVENTID */
1769
1770 enum aplist_ver {
1771         APLIST_VER1 = 1,
1772 };
1773
1774 struct wmi_ap_info_v1 {
1775         u8 bssid[ETH_ALEN];
1776         __le16 channel;
1777 } __packed;
1778
1779 union wmi_ap_info {
1780         struct wmi_ap_info_v1 ap_info_v1;
1781 } __packed;
1782
1783 struct wmi_aplist_event {
1784         u8 ap_list_ver;
1785         u8 num_ap;
1786         union wmi_ap_info ap_list[1];
1787 } __packed;
1788
1789 /* Developer Commands */
1790
1791 /*
1792  * WMI_SET_BITRATE_CMDID
1793  *
1794  * Get bit rate cmd uses same definition as set bit rate cmd
1795  */
1796 enum wmi_bit_rate {
1797         RATE_AUTO = -1,
1798         RATE_1Mb = 0,
1799         RATE_2Mb = 1,
1800         RATE_5_5Mb = 2,
1801         RATE_11Mb = 3,
1802         RATE_6Mb = 4,
1803         RATE_9Mb = 5,
1804         RATE_12Mb = 6,
1805         RATE_18Mb = 7,
1806         RATE_24Mb = 8,
1807         RATE_36Mb = 9,
1808         RATE_48Mb = 10,
1809         RATE_54Mb = 11,
1810         RATE_MCS_0_20 = 12,
1811         RATE_MCS_1_20 = 13,
1812         RATE_MCS_2_20 = 14,
1813         RATE_MCS_3_20 = 15,
1814         RATE_MCS_4_20 = 16,
1815         RATE_MCS_5_20 = 17,
1816         RATE_MCS_6_20 = 18,
1817         RATE_MCS_7_20 = 19,
1818         RATE_MCS_0_40 = 20,
1819         RATE_MCS_1_40 = 21,
1820         RATE_MCS_2_40 = 22,
1821         RATE_MCS_3_40 = 23,
1822         RATE_MCS_4_40 = 24,
1823         RATE_MCS_5_40 = 25,
1824         RATE_MCS_6_40 = 26,
1825         RATE_MCS_7_40 = 27,
1826 };
1827
1828 struct wmi_bit_rate_reply {
1829         /* see, enum wmi_bit_rate */
1830         s8 rate_index;
1831 } __packed;
1832
1833 /*
1834  * WMI_SET_FIXRATES_CMDID
1835  *
1836  * Get fix rates cmd uses same definition as set fix rates cmd
1837  */
1838 struct wmi_fix_rates_reply {
1839         /* see wmi_bit_rate */
1840         __le32 fix_rate_mask;
1841 } __packed;
1842
1843 enum roam_data_type {
1844         /* get the roam time data */
1845         ROAM_DATA_TIME = 1,
1846 };
1847
1848 struct wmi_target_roam_time {
1849         __le32 disassoc_time;
1850         __le32 no_txrx_time;
1851         __le32 assoc_time;
1852         __le32 allow_txrx_time;
1853         u8 disassoc_bssid[ETH_ALEN];
1854         s8 disassoc_bss_rssi;
1855         u8 assoc_bssid[ETH_ALEN];
1856         s8 assoc_bss_rssi;
1857 } __packed;
1858
1859 enum wmi_txop_cfg {
1860         WMI_TXOP_DISABLED = 0,
1861         WMI_TXOP_ENABLED
1862 };
1863
1864 struct wmi_set_wmm_txop_cmd {
1865         u8 txop_enable;
1866 } __packed;
1867
1868 struct wmi_set_keepalive_cmd {
1869         u8 keep_alive_intvl;
1870 } __packed;
1871
1872 struct wmi_get_keepalive_cmd {
1873         __le32 configured;
1874         u8 keep_alive_intvl;
1875 } __packed;
1876
1877 struct wmi_set_appie_cmd {
1878         u8 mgmt_frm_type; /* enum wmi_mgmt_frame_type */
1879         u8 ie_len;
1880         u8 ie_info[0];
1881 } __packed;
1882
1883 /* Notify the WSC registration status to the target */
1884 #define WSC_REG_ACTIVE     1
1885 #define WSC_REG_INACTIVE   0
1886
1887 #define WOW_MAX_FILTERS_PER_LIST 4
1888 #define WOW_PATTERN_SIZE         64
1889 #define WOW_MASK_SIZE            64
1890
1891 #define MAC_MAX_FILTERS_PER_LIST 4
1892
1893 struct wow_filter {
1894         u8 wow_valid_filter;
1895         u8 wow_filter_id;
1896         u8 wow_filter_size;
1897         u8 wow_filter_offset;
1898         u8 wow_filter_mask[WOW_MASK_SIZE];
1899         u8 wow_filter_pattern[WOW_PATTERN_SIZE];
1900 } __packed;
1901
1902 #define MAX_IP_ADDRS  2
1903
1904 struct wmi_set_ip_cmd {
1905         /* IP in network byte order */
1906         __le32 ips[MAX_IP_ADDRS];
1907 } __packed;
1908
1909 enum ath6kl_wow_filters {
1910         WOW_FILTER_SSID                 = BIT(1),
1911         WOW_FILTER_OPTION_MAGIC_PACKET  = BIT(2),
1912         WOW_FILTER_OPTION_EAP_REQ       = BIT(3),
1913         WOW_FILTER_OPTION_PATTERNS      = BIT(4),
1914         WOW_FILTER_OPTION_OFFLOAD_ARP   = BIT(5),
1915         WOW_FILTER_OPTION_OFFLOAD_NS    = BIT(6),
1916         WOW_FILTER_OPTION_OFFLOAD_GTK   = BIT(7),
1917         WOW_FILTER_OPTION_8021X_4WAYHS  = BIT(8),
1918         WOW_FILTER_OPTION_NLO_DISCVRY   = BIT(9),
1919         WOW_FILTER_OPTION_NWK_DISASSOC  = BIT(10),
1920         WOW_FILTER_OPTION_GTK_ERROR     = BIT(11),
1921         WOW_FILTER_OPTION_TEST_MODE     = BIT(15),
1922 };
1923
1924 enum ath6kl_host_mode {
1925         ATH6KL_HOST_MODE_AWAKE,
1926         ATH6KL_HOST_MODE_ASLEEP,
1927 };
1928
1929 struct wmi_set_host_sleep_mode_cmd {
1930         __le32 awake;
1931         __le32 asleep;
1932 } __packed;
1933
1934 enum ath6kl_wow_mode {
1935         ATH6KL_WOW_MODE_DISABLE,
1936         ATH6KL_WOW_MODE_ENABLE,
1937 };
1938
1939 struct wmi_set_wow_mode_cmd {
1940         __le32 enable_wow;
1941         __le32 filter;
1942         __le16 host_req_delay;
1943 } __packed;
1944
1945 struct wmi_add_wow_pattern_cmd {
1946         u8 filter_list_id;
1947         u8 filter_size;
1948         u8 filter_offset;
1949         u8 filter[0];
1950 } __packed;
1951
1952 struct wmi_del_wow_pattern_cmd {
1953         __le16 filter_list_id;
1954         __le16 filter_id;
1955 } __packed;
1956
1957 /* WMI_SET_AKMP_PARAMS_CMD */
1958
1959 struct wmi_pmkid {
1960         u8 pmkid[WMI_PMKID_LEN];
1961 } __packed;
1962
1963 /* WMI_GET_PMKID_LIST_CMD  Reply */
1964 struct wmi_pmkid_list_reply {
1965         __le32 num_pmkid;
1966         u8 bssid_list[ETH_ALEN][1];
1967         struct wmi_pmkid pmkid_list[1];
1968 } __packed;
1969
1970 /* WMI_ADDBA_REQ_EVENTID */
1971 struct wmi_addba_req_event {
1972         u8 tid;
1973         u8 win_sz;
1974         __le16 st_seq_no;
1975
1976         /* f/w response for ADDBA Req; OK (0) or failure (!=0) */
1977         u8 status;
1978 } __packed;
1979
1980 /* WMI_ADDBA_RESP_EVENTID */
1981 struct wmi_addba_resp_event {
1982         u8 tid;
1983
1984         /* OK (0), failure (!=0) */
1985         u8 status;
1986
1987         /* three values: not supported(0), 3839, 8k */
1988         __le16 amsdu_sz;
1989 } __packed;
1990
1991 /* WMI_DELBA_EVENTID
1992  * f/w received a DELBA for peer and processed it.
1993  * Host is notified of this
1994  */
1995 struct wmi_delba_event {
1996         u8 tid;
1997         u8 is_peer_initiator;
1998         __le16 reason_code;
1999 } __packed;
2000
2001 #define PEER_NODE_JOIN_EVENT            0x00
2002 #define PEER_NODE_LEAVE_EVENT           0x01
2003 #define PEER_FIRST_NODE_JOIN_EVENT      0x10
2004 #define PEER_LAST_NODE_LEAVE_EVENT      0x11
2005
2006 struct wmi_peer_node_event {
2007         u8 event_code;
2008         u8 peer_mac_addr[ETH_ALEN];
2009 } __packed;
2010
2011 /* Transmit complete event data structure(s) */
2012
2013 /* version 1 of tx complete msg */
2014 struct tx_complete_msg_v1 {
2015 #define TX_COMPLETE_STATUS_SUCCESS 0
2016 #define TX_COMPLETE_STATUS_RETRIES 1
2017 #define TX_COMPLETE_STATUS_NOLINK  2
2018 #define TX_COMPLETE_STATUS_TIMEOUT 3
2019 #define TX_COMPLETE_STATUS_OTHER   4
2020
2021         u8 status;
2022
2023         /* packet ID to identify parent packet */
2024         u8 pkt_id;
2025
2026         /* rate index on successful transmission */
2027         u8 rate_idx;
2028
2029         /* number of ACK failures in tx attempt */
2030         u8 ack_failures;
2031 } __packed;
2032
2033 struct wmi_tx_complete_event {
2034         /* no of tx comp msgs following this struct */
2035         u8 num_msg;
2036
2037         /* length in bytes for each individual msg following this struct */
2038         u8 msg_len;
2039
2040         /* version of tx complete msg data following this struct */
2041         u8 msg_type;
2042
2043         /* individual messages follow this header */
2044         u8 reserved;
2045 } __packed;
2046
2047 /*
2048  * ------- AP Mode definitions --------------
2049  */
2050
2051 /*
2052  * !!! Warning !!!
2053  * -Changing the following values needs compilation of both driver and firmware
2054  */
2055 #define AP_MAX_NUM_STA          10
2056
2057 /* Spl. AID used to set DTIM flag in the beacons */
2058 #define MCAST_AID               0xFF
2059
2060 #define DEF_AP_COUNTRY_CODE     "US "
2061
2062 /* Used with WMI_AP_SET_NUM_STA_CMDID */
2063
2064 /*
2065  * Used with WMI_AP_SET_MLME_CMDID
2066  */
2067
2068 /* MLME Commands */
2069 #define WMI_AP_MLME_ASSOC       1   /* associate station */
2070 #define WMI_AP_DISASSOC         2   /* disassociate station */
2071 #define WMI_AP_DEAUTH           3   /* deauthenticate station */
2072 #define WMI_AP_MLME_AUTHORIZE   4   /* authorize station */
2073 #define WMI_AP_MLME_UNAUTHORIZE 5   /* unauthorize station */
2074
2075 struct wmi_ap_set_mlme_cmd {
2076         u8 mac[ETH_ALEN];
2077         __le16 reason;          /* 802.11 reason code */
2078         u8 cmd;                 /* operation to perform (WMI_AP_*) */
2079 } __packed;
2080
2081 struct wmi_ap_set_pvb_cmd {
2082         __le32 flag;
2083         __le16 rsvd;
2084         __le16 aid;
2085 } __packed;
2086
2087 struct wmi_rx_frame_format_cmd {
2088         /* version of meta data for rx packets <0 = default> (0-7 = valid) */
2089         u8 meta_ver;
2090
2091         /*
2092          * 1 == leave .11 header intact,
2093          * 0 == replace .11 header with .3 <default>
2094          */
2095         u8 dot11_hdr;
2096
2097         /*
2098          * 1 == defragmentation is performed by host,
2099          * 0 == performed by target <default>
2100          */
2101         u8 defrag_on_host;
2102
2103         /* for alignment */
2104         u8 reserved[1];
2105 } __packed;
2106
2107 /* AP mode events */
2108
2109 /* WMI_PS_POLL_EVENT */
2110 struct wmi_pspoll_event {
2111         __le16 aid;
2112 } __packed;
2113
2114 struct wmi_per_sta_stat {
2115         __le32 tx_bytes;
2116         __le32 tx_pkts;
2117         __le32 tx_error;
2118         __le32 tx_discard;
2119         __le32 rx_bytes;
2120         __le32 rx_pkts;
2121         __le32 rx_error;
2122         __le32 rx_discard;
2123         __le32 aid;
2124 } __packed;
2125
2126 struct wmi_ap_mode_stat {
2127         __le32 action;
2128         struct wmi_per_sta_stat sta[AP_MAX_NUM_STA + 1];
2129 } __packed;
2130
2131 /* End of AP mode definitions */
2132
2133 struct wmi_remain_on_chnl_cmd {
2134         __le32 freq;
2135         __le32 duration;
2136 } __packed;
2137
2138 /* wmi_send_action_cmd is to be deprecated. Use
2139  * wmi_send_mgmt_cmd instead. The new structure supports P2P mgmt
2140  * operations using station interface.
2141  */
2142 struct wmi_send_action_cmd {
2143         __le32 id;
2144         __le32 freq;
2145         __le32 wait;
2146         __le16 len;
2147         u8 data[0];
2148 } __packed;
2149
2150 struct wmi_send_mgmt_cmd {
2151         __le32 id;
2152         __le32 freq;
2153         __le32 wait;
2154         __le32 no_cck;
2155         __le16 len;
2156         u8 data[0];
2157 } __packed;
2158
2159 struct wmi_tx_status_event {
2160         __le32 id;
2161         u8 ack_status;
2162 } __packed;
2163
2164 struct wmi_probe_req_report_cmd {
2165         u8 enable;
2166 } __packed;
2167
2168 struct wmi_disable_11b_rates_cmd {
2169         u8 disable;
2170 } __packed;
2171
2172 struct wmi_set_appie_extended_cmd {
2173         u8 role_id;
2174         u8 mgmt_frm_type;
2175         u8 ie_len;
2176         u8 ie_info[0];
2177 } __packed;
2178
2179 struct wmi_remain_on_chnl_event {
2180         __le32 freq;
2181         __le32 duration;
2182 } __packed;
2183
2184 struct wmi_cancel_remain_on_chnl_event {
2185         __le32 freq;
2186         __le32 duration;
2187         u8 status;
2188 } __packed;
2189
2190 struct wmi_rx_action_event {
2191         __le32 freq;
2192         __le16 len;
2193         u8 data[0];
2194 } __packed;
2195
2196 struct wmi_p2p_capabilities_event {
2197         __le16 len;
2198         u8 data[0];
2199 } __packed;
2200
2201 struct wmi_p2p_rx_probe_req_event {
2202         __le32 freq;
2203         __le16 len;
2204         u8 data[0];
2205 } __packed;
2206
2207 #define P2P_FLAG_CAPABILITIES_REQ   (0x00000001)
2208 #define P2P_FLAG_MACADDR_REQ        (0x00000002)
2209 #define P2P_FLAG_HMODEL_REQ         (0x00000002)
2210
2211 struct wmi_get_p2p_info {
2212         __le32 info_req_flags;
2213 } __packed;
2214
2215 struct wmi_p2p_info_event {
2216         __le32 info_req_flags;
2217         __le16 len;
2218         u8 data[0];
2219 } __packed;
2220
2221 struct wmi_p2p_capabilities {
2222         u8 go_power_save;
2223 } __packed;
2224
2225 struct wmi_p2p_macaddr {
2226         u8 mac_addr[ETH_ALEN];
2227 } __packed;
2228
2229 struct wmi_p2p_hmodel {
2230         u8 p2p_model;
2231 } __packed;
2232
2233 struct wmi_p2p_probe_response_cmd {
2234         __le32 freq;
2235         u8 destination_addr[ETH_ALEN];
2236         __le16 len;
2237         u8 data[0];
2238 } __packed;
2239
2240 /* Extended WMI (WMIX)
2241  *
2242  * Extended WMIX commands are encapsulated in a WMI message with
2243  * cmd=WMI_EXTENSION_CMD.
2244  *
2245  * Extended WMI commands are those that are needed during wireless
2246  * operation, but which are not really wireless commands.  This allows,
2247  * for instance, platform-specific commands.  Extended WMI commands are
2248  * embedded in a WMI command message with WMI_COMMAND_ID=WMI_EXTENSION_CMDID.
2249  * Extended WMI events are similarly embedded in a WMI event message with
2250  * WMI_EVENT_ID=WMI_EXTENSION_EVENTID.
2251  */
2252 struct wmix_cmd_hdr {
2253         __le32 cmd_id;
2254 } __packed;
2255
2256 enum wmix_command_id {
2257         WMIX_DSETOPEN_REPLY_CMDID = 0x2001,
2258         WMIX_DSETDATA_REPLY_CMDID,
2259         WMIX_GPIO_OUTPUT_SET_CMDID,
2260         WMIX_GPIO_INPUT_GET_CMDID,
2261         WMIX_GPIO_REGISTER_SET_CMDID,
2262         WMIX_GPIO_REGISTER_GET_CMDID,
2263         WMIX_GPIO_INTR_ACK_CMDID,
2264         WMIX_HB_CHALLENGE_RESP_CMDID,
2265         WMIX_DBGLOG_CFG_MODULE_CMDID,
2266         WMIX_PROF_CFG_CMDID,    /* 0x200a */
2267         WMIX_PROF_ADDR_SET_CMDID,
2268         WMIX_PROF_START_CMDID,
2269         WMIX_PROF_STOP_CMDID,
2270         WMIX_PROF_COUNT_GET_CMDID,
2271 };
2272
2273 enum wmix_event_id {
2274         WMIX_DSETOPENREQ_EVENTID = 0x3001,
2275         WMIX_DSETCLOSE_EVENTID,
2276         WMIX_DSETDATAREQ_EVENTID,
2277         WMIX_GPIO_INTR_EVENTID,
2278         WMIX_GPIO_DATA_EVENTID,
2279         WMIX_GPIO_ACK_EVENTID,
2280         WMIX_HB_CHALLENGE_RESP_EVENTID,
2281         WMIX_DBGLOG_EVENTID,
2282         WMIX_PROF_COUNT_EVENTID,
2283 };
2284
2285 /*
2286  * ------Error Detection support-------
2287  */
2288
2289 /*
2290  * WMIX_HB_CHALLENGE_RESP_CMDID
2291  * Heartbeat Challenge Response command
2292  */
2293 struct wmix_hb_challenge_resp_cmd {
2294         __le32 cookie;
2295         __le32 source;
2296 } __packed;
2297
2298 struct ath6kl_wmix_dbglog_cfg_module_cmd {
2299         __le32 valid;
2300         __le32 config;
2301 } __packed;
2302
2303 /* End of Extended WMI (WMIX) */
2304
2305 enum wmi_sync_flag {
2306         NO_SYNC_WMIFLAG = 0,
2307
2308         /* transmit all queued data before cmd */
2309         SYNC_BEFORE_WMIFLAG,
2310
2311         /* any new data waits until cmd execs */
2312         SYNC_AFTER_WMIFLAG,
2313
2314         SYNC_BOTH_WMIFLAG,
2315
2316         /* end marker */
2317         END_WMIFLAG
2318 };
2319
2320 enum htc_endpoint_id ath6kl_wmi_get_control_ep(struct wmi *wmi);
2321 void ath6kl_wmi_set_control_ep(struct wmi *wmi, enum htc_endpoint_id ep_id);
2322 int ath6kl_wmi_dix_2_dot3(struct wmi *wmi, struct sk_buff *skb);
2323 int ath6kl_wmi_data_hdr_add(struct wmi *wmi, struct sk_buff *skb,
2324                             u8 msg_type, bool more_data,
2325                             enum wmi_data_hdr_data_type data_type,
2326                             u8 meta_ver, void *tx_meta_info, u8 if_idx);
2327
2328 int ath6kl_wmi_dot11_hdr_remove(struct wmi *wmi, struct sk_buff *skb);
2329 int ath6kl_wmi_dot3_2_dix(struct sk_buff *skb);
2330 int ath6kl_wmi_implicit_create_pstream(struct wmi *wmi, u8 if_idx,
2331                                        struct sk_buff *skb, u32 layer2_priority,
2332                                        bool wmm_enabled, u8 *ac);
2333
2334 int ath6kl_wmi_control_rx(struct wmi *wmi, struct sk_buff *skb);
2335
2336 int ath6kl_wmi_cmd_send(struct wmi *wmi, u8 if_idx, struct sk_buff *skb,
2337                         enum wmi_cmd_id cmd_id, enum wmi_sync_flag sync_flag);
2338
2339 int ath6kl_wmi_connect_cmd(struct wmi *wmi, u8 if_idx,
2340                            enum network_type nw_type,
2341                            enum dot11_auth_mode dot11_auth_mode,
2342                            enum auth_mode auth_mode,
2343                            enum crypto_type pairwise_crypto,
2344                            u8 pairwise_crypto_len,
2345                            enum crypto_type group_crypto,
2346                            u8 group_crypto_len, int ssid_len, u8 *ssid,
2347                            u8 *bssid, u16 channel, u32 ctrl_flags,
2348                            u8 nw_subtype);
2349
2350 int ath6kl_wmi_reconnect_cmd(struct wmi *wmi, u8 if_idx, u8 *bssid,
2351                              u16 channel);
2352 int ath6kl_wmi_disconnect_cmd(struct wmi *wmi, u8 if_idx);
2353 int ath6kl_wmi_startscan_cmd(struct wmi *wmi, u8 if_idx,
2354                              enum wmi_scan_type scan_type,
2355                              u32 force_fgscan, u32 is_legacy,
2356                              u32 home_dwell_time, u32 force_scan_interval,
2357                              s8 num_chan, u16 *ch_list);
2358
2359 int ath6kl_wmi_beginscan_cmd(struct wmi *wmi, u8 if_idx,
2360                              enum wmi_scan_type scan_type,
2361                              u32 force_fgscan, u32 is_legacy,
2362                              u32 home_dwell_time, u32 force_scan_interval,
2363                              s8 num_chan, u16 *ch_list, u32 no_cck,
2364                              u32 *rates);
2365
2366 int ath6kl_wmi_scanparams_cmd(struct wmi *wmi, u8 if_idx, u16 fg_start_sec,
2367                               u16 fg_end_sec, u16 bg_sec,
2368                               u16 minact_chdw_msec, u16 maxact_chdw_msec,
2369                               u16 pas_chdw_msec, u8 short_scan_ratio,
2370                               u8 scan_ctrl_flag, u32 max_dfsch_act_time,
2371                               u16 maxact_scan_per_ssid);
2372 int ath6kl_wmi_bssfilter_cmd(struct wmi *wmi, u8 if_idx, u8 filter,
2373                              u32 ie_mask);
2374 int ath6kl_wmi_probedssid_cmd(struct wmi *wmi, u8 if_idx, u8 index, u8 flag,
2375                               u8 ssid_len, u8 *ssid);
2376 int ath6kl_wmi_listeninterval_cmd(struct wmi *wmi, u8 if_idx,
2377                                   u16 listen_interval,
2378                                   u16 listen_beacons);
2379 int ath6kl_wmi_powermode_cmd(struct wmi *wmi, u8 if_idx, u8 pwr_mode);
2380 int ath6kl_wmi_pmparams_cmd(struct wmi *wmi, u8 if_idx, u16 idle_period,
2381                             u16 ps_poll_num, u16 dtim_policy,
2382                             u16 tx_wakup_policy, u16 num_tx_to_wakeup,
2383                             u16 ps_fail_event_policy);
2384 int ath6kl_wmi_create_pstream_cmd(struct wmi *wmi, u8 if_idx,
2385                                   struct wmi_create_pstream_cmd *pstream);
2386 int ath6kl_wmi_delete_pstream_cmd(struct wmi *wmi, u8 if_idx, u8 traffic_class,
2387                                   u8 tsid);
2388 int ath6kl_wmi_disctimeout_cmd(struct wmi *wmi, u8 if_idx, u8 timeout);
2389
2390 int ath6kl_wmi_set_rts_cmd(struct wmi *wmi, u16 threshold);
2391 int ath6kl_wmi_set_lpreamble_cmd(struct wmi *wmi, u8 if_idx, u8 status,
2392                                  u8 preamble_policy);
2393
2394 int ath6kl_wmi_get_challenge_resp_cmd(struct wmi *wmi, u32 cookie, u32 source);
2395 int ath6kl_wmi_config_debug_module_cmd(struct wmi *wmi, u32 valid, u32 config);
2396
2397 int ath6kl_wmi_get_stats_cmd(struct wmi *wmi, u8 if_idx);
2398 int ath6kl_wmi_addkey_cmd(struct wmi *wmi, u8 if_idx, u8 key_index,
2399                           enum crypto_type key_type,
2400                           u8 key_usage, u8 key_len,
2401                           u8 *key_rsc, unsigned int key_rsc_len,
2402                           u8 *key_material,
2403                           u8 key_op_ctrl, u8 *mac_addr,
2404                           enum wmi_sync_flag sync_flag);
2405 int ath6kl_wmi_add_krk_cmd(struct wmi *wmi, u8 if_idx, u8 *krk);
2406 int ath6kl_wmi_deletekey_cmd(struct wmi *wmi, u8 if_idx, u8 key_index);
2407 int ath6kl_wmi_setpmkid_cmd(struct wmi *wmi, u8 if_idx, const u8 *bssid,
2408                             const u8 *pmkid, bool set);
2409 int ath6kl_wmi_set_tx_pwr_cmd(struct wmi *wmi, u8 if_idx, u8 dbM);
2410 int ath6kl_wmi_get_tx_pwr_cmd(struct wmi *wmi, u8 if_idx);
2411 int ath6kl_wmi_get_roam_tbl_cmd(struct wmi *wmi);
2412
2413 int ath6kl_wmi_set_wmm_txop(struct wmi *wmi, u8 if_idx, enum wmi_txop_cfg cfg);
2414 int ath6kl_wmi_set_keepalive_cmd(struct wmi *wmi, u8 if_idx,
2415                                  u8 keep_alive_intvl);
2416 int ath6kl_wmi_test_cmd(struct wmi *wmi, void *buf, size_t len);
2417
2418 s32 ath6kl_wmi_get_rate(s8 rate_index);
2419
2420 int ath6kl_wmi_set_ip_cmd(struct wmi *wmi, struct wmi_set_ip_cmd *ip_cmd);
2421 int ath6kl_wmi_set_host_sleep_mode_cmd(struct wmi *wmi, u8 if_idx,
2422                                        enum ath6kl_host_mode host_mode);
2423 int ath6kl_wmi_set_wow_mode_cmd(struct wmi *wmi, u8 if_idx,
2424                                 enum ath6kl_wow_mode wow_mode,
2425                                 u32 filter, u16 host_req_delay);
2426 int ath6kl_wmi_add_wow_pattern_cmd(struct wmi *wmi, u8 if_idx,
2427                                    u8 list_id, u8 filter_size,
2428                                    u8 filter_offset, u8 *filter, u8 *mask);
2429 int ath6kl_wmi_del_wow_pattern_cmd(struct wmi *wmi, u8 if_idx,
2430                                    u16 list_id, u16 filter_id);
2431 int ath6kl_wmi_set_roam_lrssi_cmd(struct wmi *wmi, u8 lrssi);
2432 int ath6kl_wmi_force_roam_cmd(struct wmi *wmi, const u8 *bssid);
2433 int ath6kl_wmi_set_roam_mode_cmd(struct wmi *wmi, enum wmi_roam_mode mode);
2434
2435 /* AP mode */
2436 int ath6kl_wmi_ap_profile_commit(struct wmi *wmip, u8 if_idx,
2437                                  struct wmi_connect_cmd *p);
2438
2439 int ath6kl_wmi_ap_set_mlme(struct wmi *wmip, u8 if_idx, u8 cmd,
2440                            const u8 *mac, u16 reason);
2441
2442 int ath6kl_wmi_set_pvb_cmd(struct wmi *wmi, u8 if_idx, u16 aid, bool flag);
2443
2444 int ath6kl_wmi_set_rx_frame_format_cmd(struct wmi *wmi, u8 if_idx,
2445                                        u8 rx_meta_version,
2446                                        bool rx_dot11_hdr, bool defrag_on_host);
2447
2448 int ath6kl_wmi_set_appie_cmd(struct wmi *wmi, u8 if_idx, u8 mgmt_frm_type,
2449                              const u8 *ie, u8 ie_len);
2450
2451 /* P2P */
2452 int ath6kl_wmi_disable_11b_rates_cmd(struct wmi *wmi, bool disable);
2453
2454 int ath6kl_wmi_remain_on_chnl_cmd(struct wmi *wmi, u8 if_idx, u32 freq,
2455                                   u32 dur);
2456
2457 int ath6kl_wmi_send_action_cmd(struct wmi *wmi, u8 if_idx, u32 id, u32 freq,
2458                                u32 wait, const u8 *data, u16 data_len);
2459
2460 int ath6kl_wmi_send_mgmt_cmd(struct wmi *wmi, u8 if_idx, u32 id, u32 freq,
2461                                u32 wait, const u8 *data, u16 data_len,
2462                                u32 no_cck);
2463
2464 int ath6kl_wmi_send_probe_response_cmd(struct wmi *wmi, u8 if_idx, u32 freq,
2465                                        const u8 *dst, const u8 *data,
2466                                        u16 data_len);
2467
2468 int ath6kl_wmi_probe_report_req_cmd(struct wmi *wmi, u8 if_idx, bool enable);
2469
2470 int ath6kl_wmi_info_req_cmd(struct wmi *wmi, u8 if_idx, u32 info_req_flags);
2471
2472 int ath6kl_wmi_cancel_remain_on_chnl_cmd(struct wmi *wmi, u8 if_idx);
2473
2474 int ath6kl_wmi_set_appie_cmd(struct wmi *wmi, u8 if_idx, u8 mgmt_frm_type,
2475                              const u8 *ie, u8 ie_len);
2476
2477 void ath6kl_wmi_sscan_timer(unsigned long ptr);
2478
2479 struct ath6kl_vif *ath6kl_get_vif_by_index(struct ath6kl *ar, u8 if_idx);
2480 void *ath6kl_wmi_init(struct ath6kl *devt);
2481 void ath6kl_wmi_shutdown(struct wmi *wmi);
2482 void ath6kl_wmi_reset(struct wmi *wmi);
2483
2484 #endif /* WMI_H */