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

   1 /*
   2  * Copyright (c) 2010-2011 Atheros Communications Inc.
   3  * Copyright (c) 2011-2012 Qualcomm Atheros, Inc.
   4  *
   5  * Permission to use, copy, modify, and/or distribute this software for any
   6  * purpose with or without fee is hereby granted, provided that the above
   7  * copyright notice and this permission notice appear in all copies.
   8  *
   9  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
  10  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
  11  * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
  12  * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
  13  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
  14  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
  15  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  16  */
  17
  18 /*
  19  * This file contains the definitions of the WMI protocol specified in the
  20  * Wireless Module Interface (WMI).  It includes definitions of all the
  21  * commands and events. Commands are messages from the host to the WM.
  22  * Events and Replies are messages from the WM to the host.
  23  */
  24
  25 #ifndef WMI_H
  26 #define WMI_H
  27
  28 #include <linux/ieee80211.h>
  29
  30 #include "htc.h"
  31
  32 #define HTC_PROTOCOL_VERSION            0x0002
  33 #define WMI_PROTOCOL_VERSION            0x0002
  34 #define WMI_CONTROL_MSG_MAX_LEN         256
  35 #define is_ethertype(type_or_len)       ((type_or_len) >= 0x0600)
  36
  37 #define IP_ETHERTYPE            0x0800
  38
  39 #define WMI_IMPLICIT_PSTREAM    0xFF
  40 #define WMI_MAX_THINSTREAM      15
  41
  42 #define SSID_IE_LEN_INDEX       13
  43
  44 /* Host side link management data structures */
  45 #define SIG_QUALITY_THRESH_LVLS         6
  46 #define SIG_QUALITY_UPPER_THRESH_LVLS   SIG_QUALITY_THRESH_LVLS
  47 #define SIG_QUALITY_LOWER_THRESH_LVLS   SIG_QUALITY_THRESH_LVLS
  48
  49 #define A_BAND_24GHZ           0
  50 #define A_BAND_5GHZ            1
  51 #define ATH6KL_NUM_BANDS       2
  52
  53 /* in ms */
  54 #define WMI_IMPLICIT_PSTREAM_INACTIVITY_INT 5000
  55
  56 /*
  57  * There are no signed versions of __le16 and __le32, so for a temporary
  58  * solution come up with our own version. The idea is from fs/ntfs/types.h.
  59  *
  60  * Use a_ prefix so that it doesn't conflict if we get proper support to
  61  * linux/types.h.
  62  */
  63 typedef __s16 __bitwise a_sle16;
  64 typedef __s32 __bitwise a_sle32;
  65
  66 static inline a_sle32 a_cpu_to_sle32(s32 val)
  67 {
  68         return (__force a_sle32) cpu_to_le32(val);
  69 }
  70
  71 static inline s32 a_sle32_to_cpu(a_sle32 val)
  72 {
  73         return le32_to_cpu((__force __le32) val);
  74 }
  75
  76 static inline a_sle16 a_cpu_to_sle16(s16 val)
  77 {
  78         return (__force a_sle16) cpu_to_le16(val);
  79 }
  80
  81 static inline s16 a_sle16_to_cpu(a_sle16 val)
  82 {
  83         return le16_to_cpu((__force __le16) val);
  84 }
  85
  86 struct sq_threshold_params {
  87         s16 upper_threshold[SIG_QUALITY_UPPER_THRESH_LVLS];
  88         s16 lower_threshold[SIG_QUALITY_LOWER_THRESH_LVLS];
  89         u32 upper_threshold_valid_count;
  90         u32 lower_threshold_valid_count;
  91         u32 polling_interval;
  92         u8 weight;
  93         u8 last_rssi;
  94         u8 last_rssi_poll_event;
  95 };
  96
  97 struct wmi_data_sync_bufs {
  98         u8 traffic_class;
  99         struct sk_buff *skb;
 100 };
 101
 102 /* WMM stream classes */
 103 #define WMM_NUM_AC  4
 104 #define WMM_AC_BE   0           /* best effort */
 105 #define WMM_AC_BK   1           /* background */
 106 #define WMM_AC_VI   2           /* video */
 107 #define WMM_AC_VO   3           /* voice */
 108
 109 #define WMI_VOICE_USER_PRIORITY         0x7
 110
 111 struct wmi {
 112         u16 stream_exist_for_ac[WMM_NUM_AC];
 113         u8 fat_pipe_exist;
 114         struct ath6kl *parent_dev;
 115         u8 pwr_mode;
 116
 117         /* protects fat_pipe_exist and stream_exist_for_ac */
 118         spinlock_t lock;
 119         enum htc_endpoint_id ep_id;
 120         struct sq_threshold_params
 121             sq_threshld[SIGNAL_QUALITY_METRICS_NUM_MAX];
 122         bool is_wmm_enabled;
 123         u8 traffic_class;
 124         bool is_probe_ssid;
 125
 126         u8 *last_mgmt_tx_frame;
 127         size_t last_mgmt_tx_frame_len;
 128         u8 saved_pwr_mode;
 129 };
 130
 131 struct host_app_area {
 132         __le32 wmi_protocol_ver;
 133 } __packed;
 134
 135 enum wmi_msg_type {
 136         DATA_MSGTYPE = 0x0,
 137         CNTL_MSGTYPE,
 138         SYNC_MSGTYPE,
 139         OPT_MSGTYPE,
 140 };
 141
 142 /*
 143  * Macros for operating on WMI_DATA_HDR (info) field
 144  */
 145
 146 #define WMI_DATA_HDR_MSG_TYPE_MASK  0x03
 147 #define WMI_DATA_HDR_MSG_TYPE_SHIFT 0
 148 #define WMI_DATA_HDR_UP_MASK        0x07
 149 #define WMI_DATA_HDR_UP_SHIFT       2
 150
 151 /* In AP mode, the same bit (b5) is used to indicate Power save state in
 152  * the Rx dir and More data bit state in the tx direction.
 153  */
 154 #define WMI_DATA_HDR_PS_MASK        0x1
 155 #define WMI_DATA_HDR_PS_SHIFT       5
 156
 157 #define WMI_DATA_HDR_MORE       0x20
 158
 159 enum wmi_data_hdr_data_type {
 160         WMI_DATA_HDR_DATA_TYPE_802_3 = 0,
 161         WMI_DATA_HDR_DATA_TYPE_802_11,
 162
 163         /* used to be used for the PAL */
 164         WMI_DATA_HDR_DATA_TYPE_ACL,
 165 };
 166
 167 /* Bitmap of data header flags */
 168 enum wmi_data_hdr_flags {
 169         WMI_DATA_HDR_FLAGS_MORE = 0x1,
 170         WMI_DATA_HDR_FLAGS_EOSP = 0x2,
 171         WMI_DATA_HDR_FLAGS_UAPSD = 0x4,
 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 #define WMI_DATA_HDR_PAD_BEFORE_DATA_MASK               0xFF
 188 #define WMI_DATA_HDR_PAD_BEFORE_DATA_SHIFT              0x8
 189
 190 /* Macros for operating on WMI_DATA_HDR (info3) field */
 191 #define WMI_DATA_HDR_IF_IDX_MASK    0xF
 192
 193 #define WMI_DATA_HDR_TRIG           0x10
 194 #define WMI_DATA_HDR_EOSP           0x10
 195
 196 struct wmi_data_hdr {
 197         s8 rssi;
 198
 199         /*
 200          * usage of 'info' field(8-bit):
 201          *
 202          *  b1:b0       - WMI_MSG_TYPE
 203          *  b4:b3:b2    - UP(tid)
 204          *  b5          - Used in AP mode.
 205          *  More-data in tx dir, PS in rx.
 206          *  b7:b6       - Dot3 header(0),
 207          *                Dot11 Header(1),
 208          *                ACL data(2)
 209          */
 210         u8 info;
 211
 212         /*
 213          * usage of 'info2' field(16-bit):
 214          *
 215          * b11:b0       - seq_no
 216          * b12          - A-MSDU?
 217          * b15:b13      - META_DATA_VERSION 0 - 7
 218          */
 219         __le16 info2;
 220
 221         /*
 222          * usage of info3, 16-bit:
 223          * b3:b0        - Interface index
 224          * b4           - uAPSD trigger in rx & EOSP in tx
 225          * b15:b5       - Reserved
 226          */
 227         __le16 info3;
 228 } __packed;
 229
 230 static inline u8 wmi_data_hdr_get_up(struct wmi_data_hdr *dhdr)
 231 {
 232         return (dhdr->info >> WMI_DATA_HDR_UP_SHIFT) & WMI_DATA_HDR_UP_MASK;
 233 }
 234
 235 static inline void wmi_data_hdr_set_up(struct wmi_data_hdr *dhdr,
 236                                        u8 usr_pri)
 237 {
 238         dhdr->info &= ~(WMI_DATA_HDR_UP_MASK << WMI_DATA_HDR_UP_SHIFT);
 239         dhdr->info |= usr_pri << WMI_DATA_HDR_UP_SHIFT;
 240 }
 241
 242 static inline u8 wmi_data_hdr_get_dot11(struct wmi_data_hdr *dhdr)
 243 {
 244         u8 data_type;
 245
 246         data_type = (dhdr->info >> WMI_DATA_HDR_DATA_TYPE_SHIFT) &
 247                                    WMI_DATA_HDR_DATA_TYPE_MASK;
 248         return (data_type == WMI_DATA_HDR_DATA_TYPE_802_11);
 249 }
 250
 251 static inline u16 wmi_data_hdr_get_seqno(struct wmi_data_hdr *dhdr)
 252 {
 253         return (le16_to_cpu(dhdr->info2) >> WMI_DATA_HDR_SEQNO_SHIFT) &
 254                                 WMI_DATA_HDR_SEQNO_MASK;
 255 }
 256
 257 static inline u8 wmi_data_hdr_is_amsdu(struct wmi_data_hdr *dhdr)
 258 {
 259         return (le16_to_cpu(dhdr->info2) >> WMI_DATA_HDR_AMSDU_SHIFT) &
 260                                WMI_DATA_HDR_AMSDU_MASK;
 261 }
 262
 263 static inline u8 wmi_data_hdr_get_meta(struct wmi_data_hdr *dhdr)
 264 {
 265         return (le16_to_cpu(dhdr->info2) >> WMI_DATA_HDR_META_SHIFT) &
 266                                WMI_DATA_HDR_META_MASK;
 267 }
 268
 269 static inline u8 wmi_data_hdr_get_if_idx(struct wmi_data_hdr *dhdr)
 270 {
 271         return le16_to_cpu(dhdr->info3) & WMI_DATA_HDR_IF_IDX_MASK;
 272 }
 273
 274 /* Tx meta version definitions */
 275 #define WMI_MAX_TX_META_SZ      12
 276 #define WMI_META_VERSION_1      0x01
 277 #define WMI_META_VERSION_2      0x02
 278
 279 /* Flag to signal to FW to calculate TCP checksum */
 280 #define WMI_META_V2_FLAG_CSUM_OFFLOAD 0x01
 281
 282 struct wmi_tx_meta_v1 {
 283         /* packet ID to identify the tx request */
 284         u8 pkt_id;
 285
 286         /* rate policy to be used for the tx of this frame */
 287         u8 rate_plcy_id;
 288 } __packed;
 289
 290 struct wmi_tx_meta_v2 {
 291         /*
 292          * Offset from start of the WMI header for csum calculation to
 293          * begin.
 294          */
 295         u8 csum_start;
 296
 297         /* offset from start of WMI header where final csum goes */
 298         u8 csum_dest;
 299
 300         /* no of bytes over which csum is calculated */
 301         u8 csum_flags;
 302 } __packed;
 303
 304 struct wmi_rx_meta_v1 {
 305         u8 status;
 306
 307         /* rate index mapped to rate at which this packet was received. */
 308         u8 rix;
 309
 310         /* rssi of packet */
 311         u8 rssi;
 312
 313         /* rf channel during packet reception */
 314         u8 channel;
 315
 316         __le16 flags;
 317 } __packed;
 318
 319 struct wmi_rx_meta_v2 {
 320         __le16 csum;
 321
 322         /* bit 0 set -partial csum valid bit 1 set -test mode */
 323         u8 csum_flags;
 324 } __packed;
 325
 326 #define WMI_CMD_HDR_IF_ID_MASK 0xF
 327
 328 /* Control Path */
 329 struct wmi_cmd_hdr {
 330         __le16 cmd_id;
 331
 332         /* info1 - 16 bits
 333          * b03:b00 - id
 334          * b15:b04 - unused */
 335         __le16 info1;
 336
 337         /* for alignment */
 338         __le16 reserved;
 339 } __packed;
 340
 341 static inline u8 wmi_cmd_hdr_get_if_idx(struct wmi_cmd_hdr *chdr)
 342 {
 343         return le16_to_cpu(chdr->info1) & WMI_CMD_HDR_IF_ID_MASK;
 344 }
 345
 346 /* List of WMI commands */
 347 enum wmi_cmd_id {
 348         WMI_CONNECT_CMDID = 0x0001,
 349         WMI_RECONNECT_CMDID,
 350         WMI_DISCONNECT_CMDID,
 351         WMI_SYNCHRONIZE_CMDID,
 352         WMI_CREATE_PSTREAM_CMDID,
 353         WMI_DELETE_PSTREAM_CMDID,
 354         /* WMI_START_SCAN_CMDID is to be deprecated. Use
 355          * WMI_BEGIN_SCAN_CMDID instead. The new cmd supports P2P mgmt
 356          * operations using station interface.
 357          */
 358         WMI_START_SCAN_CMDID,
 359         WMI_SET_SCAN_PARAMS_CMDID,
 360         WMI_SET_BSS_FILTER_CMDID,
 361         WMI_SET_PROBED_SSID_CMDID,      /* 10 */
 362         WMI_SET_LISTEN_INT_CMDID,
 363         WMI_SET_BMISS_TIME_CMDID,
 364         WMI_SET_DISC_TIMEOUT_CMDID,
 365         WMI_GET_CHANNEL_LIST_CMDID,
 366         WMI_SET_BEACON_INT_CMDID,
 367         WMI_GET_STATISTICS_CMDID,
 368         WMI_SET_CHANNEL_PARAMS_CMDID,
 369         WMI_SET_POWER_MODE_CMDID,
 370         WMI_SET_IBSS_PM_CAPS_CMDID,
 371         WMI_SET_POWER_PARAMS_CMDID,     /* 20 */
 372         WMI_SET_POWERSAVE_TIMERS_POLICY_CMDID,
 373         WMI_ADD_CIPHER_KEY_CMDID,
 374         WMI_DELETE_CIPHER_KEY_CMDID,
 375         WMI_ADD_KRK_CMDID,
 376         WMI_DELETE_KRK_CMDID,
 377         WMI_SET_PMKID_CMDID,
 378         WMI_SET_TX_PWR_CMDID,
 379         WMI_GET_TX_PWR_CMDID,
 380         WMI_SET_ASSOC_INFO_CMDID,
 381         WMI_ADD_BAD_AP_CMDID,           /* 30 */
 382         WMI_DELETE_BAD_AP_CMDID,
 383         WMI_SET_TKIP_COUNTERMEASURES_CMDID,
 384         WMI_RSSI_THRESHOLD_PARAMS_CMDID,
 385         WMI_TARGET_ERROR_REPORT_BITMASK_CMDID,
 386         WMI_SET_ACCESS_PARAMS_CMDID,
 387         WMI_SET_RETRY_LIMITS_CMDID,
 388         WMI_SET_OPT_MODE_CMDID,
 389         WMI_OPT_TX_FRAME_CMDID,
 390         WMI_SET_VOICE_PKT_SIZE_CMDID,
 391         WMI_SET_MAX_SP_LEN_CMDID,       /* 40 */
 392         WMI_SET_ROAM_CTRL_CMDID,
 393         WMI_GET_ROAM_TBL_CMDID,
 394         WMI_GET_ROAM_DATA_CMDID,
 395         WMI_ENABLE_RM_CMDID,
 396         WMI_SET_MAX_OFFHOME_DURATION_CMDID,
 397         WMI_EXTENSION_CMDID,    /* Non-wireless extensions */
 398         WMI_SNR_THRESHOLD_PARAMS_CMDID,
 399         WMI_LQ_THRESHOLD_PARAMS_CMDID,
 400         WMI_SET_LPREAMBLE_CMDID,
 401         WMI_SET_RTS_CMDID,              /* 50 */
 402         WMI_CLR_RSSI_SNR_CMDID,
 403         WMI_SET_FIXRATES_CMDID,
 404         WMI_GET_FIXRATES_CMDID,
 405         WMI_SET_AUTH_MODE_CMDID,
 406         WMI_SET_REASSOC_MODE_CMDID,
 407         WMI_SET_WMM_CMDID,
 408         WMI_SET_WMM_TXOP_CMDID,
 409         WMI_TEST_CMDID,
 410
 411         /* COEX AR6002 only */
 412         WMI_SET_BT_STATUS_CMDID,
 413         WMI_SET_BT_PARAMS_CMDID,        /* 60 */
 414
 415         WMI_SET_KEEPALIVE_CMDID,
 416         WMI_GET_KEEPALIVE_CMDID,
 417         WMI_SET_APPIE_CMDID,
 418         WMI_GET_APPIE_CMDID,
 419         WMI_SET_WSC_STATUS_CMDID,
 420
 421         /* Wake on Wireless */
 422         WMI_SET_HOST_SLEEP_MODE_CMDID,
 423         WMI_SET_WOW_MODE_CMDID,
 424         WMI_GET_WOW_LIST_CMDID,
 425         WMI_ADD_WOW_PATTERN_CMDID,
 426         WMI_DEL_WOW_PATTERN_CMDID,      /* 70 */
 427
 428         WMI_SET_FRAMERATES_CMDID,
 429         WMI_SET_AP_PS_CMDID,
 430         WMI_SET_QOS_SUPP_CMDID,
 431         WMI_SET_IE_CMDID,
 432
 433         /* WMI_THIN_RESERVED_... mark the start and end
 434          * values for WMI_THIN_RESERVED command IDs. These
 435          * command IDs can be found in wmi_thin.h */
 436         WMI_THIN_RESERVED_START = 0x8000,
 437         WMI_THIN_RESERVED_END = 0x8fff,
 438
 439         /* Developer commands starts at 0xF000 */
 440         WMI_SET_BITRATE_CMDID = 0xF000,
 441         WMI_GET_BITRATE_CMDID,
 442         WMI_SET_WHALPARAM_CMDID,
 443         WMI_SET_MAC_ADDRESS_CMDID,
 444         WMI_SET_AKMP_PARAMS_CMDID,
 445         WMI_SET_PMKID_LIST_CMDID,
 446         WMI_GET_PMKID_LIST_CMDID,
 447         WMI_ABORT_SCAN_CMDID,
 448         WMI_SET_TARGET_EVENT_REPORT_CMDID,
 449
 450         /* Unused */
 451         WMI_UNUSED1,
 452         WMI_UNUSED2,
 453
 454         /* AP mode commands */
 455         WMI_AP_HIDDEN_SSID_CMDID,
 456         WMI_AP_SET_NUM_STA_CMDID,
 457         WMI_AP_ACL_POLICY_CMDID,
 458         WMI_AP_ACL_MAC_LIST_CMDID,
 459         WMI_AP_CONFIG_COMMIT_CMDID,
 460         WMI_AP_SET_MLME_CMDID,
 461         WMI_AP_SET_PVB_CMDID,
 462         WMI_AP_CONN_INACT_CMDID,
 463         WMI_AP_PROT_SCAN_TIME_CMDID,
 464         WMI_AP_SET_COUNTRY_CMDID,
 465         WMI_AP_SET_DTIM_CMDID,
 466         WMI_AP_MODE_STAT_CMDID,
 467
 468         WMI_SET_IP_CMDID,
 469         WMI_SET_PARAMS_CMDID,
 470         WMI_SET_MCAST_FILTER_CMDID,
 471         WMI_DEL_MCAST_FILTER_CMDID,
 472
 473         WMI_ALLOW_AGGR_CMDID,
 474         WMI_ADDBA_REQ_CMDID,
 475         WMI_DELBA_REQ_CMDID,
 476         WMI_SET_HT_CAP_CMDID,
 477         WMI_SET_HT_OP_CMDID,
 478         WMI_SET_TX_SELECT_RATES_CMDID,
 479         WMI_SET_TX_SGI_PARAM_CMDID,
 480         WMI_SET_RATE_POLICY_CMDID,
 481
 482         WMI_HCI_CMD_CMDID,
 483         WMI_RX_FRAME_FORMAT_CMDID,
 484         WMI_SET_THIN_MODE_CMDID,
 485         WMI_SET_BT_WLAN_CONN_PRECEDENCE_CMDID,
 486
 487         WMI_AP_SET_11BG_RATESET_CMDID,
 488         WMI_SET_PMK_CMDID,
 489         WMI_MCAST_FILTER_CMDID,
 490
 491         /* COEX CMDID AR6003 */
 492         WMI_SET_BTCOEX_FE_ANT_CMDID,
 493         WMI_SET_BTCOEX_COLOCATED_BT_DEV_CMDID,
 494         WMI_SET_BTCOEX_SCO_CONFIG_CMDID,
 495         WMI_SET_BTCOEX_A2DP_CONFIG_CMDID,
 496         WMI_SET_BTCOEX_ACLCOEX_CONFIG_CMDID,
 497         WMI_SET_BTCOEX_BTINQUIRY_PAGE_CONFIG_CMDID,
 498         WMI_SET_BTCOEX_DEBUG_CMDID,
 499         WMI_SET_BTCOEX_BT_OPERATING_STATUS_CMDID,
 500         WMI_GET_BTCOEX_STATS_CMDID,
 501         WMI_GET_BTCOEX_CONFIG_CMDID,
 502
 503         WMI_SET_DFS_ENABLE_CMDID,       /* F034 */
 504         WMI_SET_DFS_MINRSSITHRESH_CMDID,
 505         WMI_SET_DFS_MAXPULSEDUR_CMDID,
 506         WMI_DFS_RADAR_DETECTED_CMDID,
 507
 508         /* P2P commands */
 509         WMI_P2P_SET_CONFIG_CMDID,       /* F038 */
 510         WMI_WPS_SET_CONFIG_CMDID,
 511         WMI_SET_REQ_DEV_ATTR_CMDID,
 512         WMI_P2P_FIND_CMDID,
 513         WMI_P2P_STOP_FIND_CMDID,
 514         WMI_P2P_GO_NEG_START_CMDID,
 515         WMI_P2P_LISTEN_CMDID,
 516
 517         WMI_CONFIG_TX_MAC_RULES_CMDID,  /* F040 */
 518         WMI_SET_PROMISCUOUS_MODE_CMDID,
 519         WMI_RX_FRAME_FILTER_CMDID,
 520         WMI_SET_CHANNEL_CMDID,
 521
 522         /* WAC commands */
 523         WMI_ENABLE_WAC_CMDID,
 524         WMI_WAC_SCAN_REPLY_CMDID,
 525         WMI_WAC_CTRL_REQ_CMDID,
 526         WMI_SET_DIV_PARAMS_CMDID,
 527
 528         WMI_GET_PMK_CMDID,
 529         WMI_SET_PASSPHRASE_CMDID,
 530         WMI_SEND_ASSOC_RES_CMDID,
 531         WMI_SET_ASSOC_REQ_RELAY_CMDID,
 532
 533         /* ACS command, consists of sub-commands */
 534         WMI_ACS_CTRL_CMDID,
 535         WMI_SET_EXCESS_TX_RETRY_THRES_CMDID,
 536         WMI_SET_TBD_TIME_CMDID, /*added for wmiconfig command for TBD */
 537
 538         /* Pktlog cmds */
 539         WMI_PKTLOG_ENABLE_CMDID,
 540         WMI_PKTLOG_DISABLE_CMDID,
 541
 542         /* More P2P Cmds */
 543         WMI_P2P_GO_NEG_REQ_RSP_CMDID,
 544         WMI_P2P_GRP_INIT_CMDID,
 545         WMI_P2P_GRP_FORMATION_DONE_CMDID,
 546         WMI_P2P_INVITE_CMDID,
 547         WMI_P2P_INVITE_REQ_RSP_CMDID,
 548         WMI_P2P_PROV_DISC_REQ_CMDID,
 549         WMI_P2P_SET_CMDID,
 550
 551         WMI_GET_RFKILL_MODE_CMDID,
 552         WMI_SET_RFKILL_MODE_CMDID,
 553         WMI_AP_SET_APSD_CMDID,
 554         WMI_AP_APSD_BUFFERED_TRAFFIC_CMDID,
 555
 556         WMI_P2P_SDPD_TX_CMDID, /* F05C */
 557         WMI_P2P_STOP_SDPD_CMDID,
 558         WMI_P2P_CANCEL_CMDID,
 559         /* Ultra low power store / recall commands */
 560         WMI_STORERECALL_CONFIGURE_CMDID,
 561         WMI_STORERECALL_RECALL_CMDID,
 562         WMI_STORERECALL_HOST_READY_CMDID,
 563         WMI_FORCE_TARGET_ASSERT_CMDID,
 564
 565         WMI_SET_PROBED_SSID_EX_CMDID,
 566         WMI_SET_NETWORK_LIST_OFFLOAD_CMDID,
 567         WMI_SET_ARP_NS_OFFLOAD_CMDID,
 568         WMI_ADD_WOW_EXT_PATTERN_CMDID,
 569         WMI_GTK_OFFLOAD_OP_CMDID,
 570         WMI_REMAIN_ON_CHNL_CMDID,
 571         WMI_CANCEL_REMAIN_ON_CHNL_CMDID,
 572         /* WMI_SEND_ACTION_CMDID is to be deprecated. Use
 573          * WMI_SEND_MGMT_CMDID instead. The new cmd supports P2P mgmt
 574          * operations using station interface.
 575          */
 576         WMI_SEND_ACTION_CMDID,
 577         WMI_PROBE_REQ_REPORT_CMDID,
 578         WMI_DISABLE_11B_RATES_CMDID,
 579         WMI_SEND_PROBE_RESPONSE_CMDID,
 580         WMI_GET_P2P_INFO_CMDID,
 581         WMI_AP_JOIN_BSS_CMDID,
 582
 583         WMI_SMPS_ENABLE_CMDID,
 584         WMI_SMPS_CONFIG_CMDID,
 585         WMI_SET_RATECTRL_PARM_CMDID,
 586         /*  LPL specific commands*/
 587         WMI_LPL_FORCE_ENABLE_CMDID,
 588         WMI_LPL_SET_POLICY_CMDID,
 589         WMI_LPL_GET_POLICY_CMDID,
 590         WMI_LPL_GET_HWSTATE_CMDID,
 591         WMI_LPL_SET_PARAMS_CMDID,
 592         WMI_LPL_GET_PARAMS_CMDID,
 593
 594         WMI_SET_BUNDLE_PARAM_CMDID,
 595
 596         /*GreenTx specific commands*/
 597
 598         WMI_GREENTX_PARAMS_CMDID,
 599
 600         WMI_RTT_MEASREQ_CMDID,
 601         WMI_RTT_CAPREQ_CMDID,
 602         WMI_RTT_STATUSREQ_CMDID,
 603
 604         /* WPS Commands */
 605         WMI_WPS_START_CMDID,
 606         WMI_GET_WPS_STATUS_CMDID,
 607
 608         /* More P2P commands */
 609         WMI_SET_NOA_CMDID,
 610         WMI_GET_NOA_CMDID,
 611         WMI_SET_OPPPS_CMDID,
 612         WMI_GET_OPPPS_CMDID,
 613         WMI_ADD_PORT_CMDID,
 614         WMI_DEL_PORT_CMDID,
 615
 616         /* 802.11w cmd */
 617         WMI_SET_RSN_CAP_CMDID,
 618         WMI_GET_RSN_CAP_CMDID,
 619         WMI_SET_IGTK_CMDID,
 620
 621         WMI_RX_FILTER_COALESCE_FILTER_OP_CMDID,
 622         WMI_RX_FILTER_SET_FRAME_TEST_LIST_CMDID,
 623
 624         WMI_SEND_MGMT_CMDID,
 625         WMI_BEGIN_SCAN_CMDID,
 626
 627         WMI_SET_BLACK_LIST,
 628         WMI_SET_MCASTRATE,
 629
 630         WMI_STA_BMISS_ENHANCE_CMDID,
 631
 632         WMI_SET_REGDOMAIN_CMDID,
 633
 634         WMI_SET_RSSI_FILTER_CMDID,
 635
 636         WMI_SET_KEEP_ALIVE_EXT,
 637
 638         WMI_VOICE_DETECTION_ENABLE_CMDID,
 639
 640         WMI_SET_TXE_NOTIFY_CMDID,
 641
 642         WMI_SET_RECOVERY_TEST_PARAMETER_CMDID, /*0xf094*/
 643
 644         WMI_ENABLE_SCHED_SCAN_CMDID,
 645 };
 646
 647 enum wmi_mgmt_frame_type {
 648         WMI_FRAME_BEACON = 0,
 649         WMI_FRAME_PROBE_REQ,
 650         WMI_FRAME_PROBE_RESP,
 651         WMI_FRAME_ASSOC_REQ,
 652         WMI_FRAME_ASSOC_RESP,
 653         WMI_NUM_MGMT_FRAME
 654 };
 655
 656 enum wmi_ie_field_type {
 657         WMI_RSN_IE_CAPB = 0x1,
 658         WMI_IE_FULL     = 0xFF,  /* indicats full IE */
 659 };
 660
 661 /* WMI_CONNECT_CMDID  */
 662 enum network_type {
 663         INFRA_NETWORK = 0x01,
 664         ADHOC_NETWORK = 0x02,
 665         ADHOC_CREATOR = 0x04,
 666         AP_NETWORK = 0x10,
 667 };
 668
 669 enum network_subtype {
 670         SUBTYPE_NONE,
 671         SUBTYPE_BT,
 672         SUBTYPE_P2PDEV,
 673         SUBTYPE_P2PCLIENT,
 674         SUBTYPE_P2PGO,
 675 };
 676
 677 enum dot11_auth_mode {
 678         OPEN_AUTH = 0x01,
 679         SHARED_AUTH = 0x02,
 680
 681         /* different from IEEE_AUTH_MODE definitions */
 682         LEAP_AUTH = 0x04,
 683 };
 684
 685 enum auth_mode {
 686         NONE_AUTH = 0x01,
 687         WPA_AUTH = 0x02,
 688         WPA2_AUTH = 0x04,
 689         WPA_PSK_AUTH = 0x08,
 690         WPA2_PSK_AUTH = 0x10,
 691         WPA_AUTH_CCKM = 0x20,
 692         WPA2_AUTH_CCKM = 0x40,
 693 };
 694
 695 #define WMI_MAX_KEY_INDEX   3
 696
 697 #define WMI_MAX_KEY_LEN     32
 698
 699 /*
 700  * NB: these values are ordered carefully; there are lots of
 701  * of implications in any reordering.  In particular beware
 702  * that 4 is not used to avoid conflicting with IEEE80211_F_PRIVACY.
 703  */
 704 #define ATH6KL_CIPHER_WEP            0
 705 #define ATH6KL_CIPHER_TKIP           1
 706 #define ATH6KL_CIPHER_AES_OCB        2
 707 #define ATH6KL_CIPHER_AES_CCM        3
 708 #define ATH6KL_CIPHER_CKIP           5
 709 #define ATH6KL_CIPHER_CCKM_KRK       6
 710 #define ATH6KL_CIPHER_NONE           7 /* pseudo value */
 711
 712 /*
 713  * 802.11 rate set.
 714  */
 715 #define ATH6KL_RATE_MAXSIZE  15 /* max rates we'll handle */
 716
 717 #define ATH_OUI_TYPE            0x01
 718 #define WPA_OUI_TYPE            0x01
 719 #define WMM_PARAM_OUI_SUBTYPE   0x01
 720 #define WMM_OUI_TYPE            0x02
 721 #define WSC_OUT_TYPE            0x04
 722
 723 enum wmi_connect_ctrl_flags_bits {
 724         CONNECT_ASSOC_POLICY_USER = 0x0001,
 725         CONNECT_SEND_REASSOC = 0x0002,
 726         CONNECT_IGNORE_WPAx_GROUP_CIPHER = 0x0004,
 727         CONNECT_PROFILE_MATCH_DONE = 0x0008,
 728         CONNECT_IGNORE_AAC_BEACON = 0x0010,
 729         CONNECT_CSA_FOLLOW_BSS = 0x0020,
 730         CONNECT_DO_WPA_OFFLOAD = 0x0040,
 731         CONNECT_DO_NOT_DEAUTH = 0x0080,
 732         CONNECT_WPS_FLAG = 0x0100,
 733 };
 734
 735 struct wmi_connect_cmd {
 736         u8 nw_type;
 737         u8 dot11_auth_mode;
 738         u8 auth_mode;
 739         u8 prwise_crypto_type;
 740         u8 prwise_crypto_len;
 741         u8 grp_crypto_type;
 742         u8 grp_crypto_len;
 743         u8 ssid_len;
 744         u8 ssid[IEEE80211_MAX_SSID_LEN];
 745         __le16 ch;
 746         u8 bssid[ETH_ALEN];
 747         __le32 ctrl_flags;
 748         u8 nw_subtype;
 749 } __packed;
 750
 751 /* WMI_RECONNECT_CMDID */
 752 struct wmi_reconnect_cmd {
 753         /* channel hint */
 754         __le16 channel;
 755
 756         /* mandatory if set */
 757         u8 bssid[ETH_ALEN];
 758 } __packed;
 759
 760 /* WMI_ADD_CIPHER_KEY_CMDID */
 761 enum key_usage {
 762         PAIRWISE_USAGE = 0x00,
 763         GROUP_USAGE = 0x01,
 764
 765         /* default Tx Key - static WEP only */
 766         TX_USAGE = 0x02,
 767 };
 768
 769 /*
 770  * Bit Flag
 771  * Bit 0 - Initialise TSC - default is Initialize
 772  */
 773 #define KEY_OP_INIT_TSC     0x01
 774 #define KEY_OP_INIT_RSC     0x02
 775
 776 /* default initialise the TSC & RSC */
 777 #define KEY_OP_INIT_VAL     0x03
 778 #define KEY_OP_VALID_MASK   0x03
 779
 780 struct wmi_add_cipher_key_cmd {
 781         u8 key_index;
 782         u8 key_type;
 783
 784         /* enum key_usage */
 785         u8 key_usage;
 786
 787         u8 key_len;
 788
 789         /* key replay sequence counter */
 790         u8 key_rsc[8];
 791
 792         u8 key[WLAN_MAX_KEY_LEN];
 793
 794         /* additional key control info */
 795         u8 key_op_ctrl;
 796
 797         u8 key_mac_addr[ETH_ALEN];
 798 } __packed;
 799
 800 /* WMI_DELETE_CIPHER_KEY_CMDID */
 801 struct wmi_delete_cipher_key_cmd {
 802         u8 key_index;
 803 } __packed;
 804
 805 #define WMI_KRK_LEN     16
 806
 807 /* WMI_ADD_KRK_CMDID */
 808 struct wmi_add_krk_cmd {
 809         u8 krk[WMI_KRK_LEN];
 810 } __packed;
 811
 812 /* WMI_SETPMKID_CMDID */
 813
 814 #define WMI_PMKID_LEN 16
 815
 816 enum pmkid_enable_flg {
 817         PMKID_DISABLE = 0,
 818         PMKID_ENABLE = 1,
 819 };
 820
 821 struct wmi_setpmkid_cmd {
 822         u8 bssid[ETH_ALEN];
 823
 824         /* enum pmkid_enable_flg */
 825         u8 enable;
 826
 827         u8 pmkid[WMI_PMKID_LEN];
 828 } __packed;
 829
 830 /* WMI_START_SCAN_CMD */
 831 enum wmi_scan_type {
 832         WMI_LONG_SCAN = 0,
 833         WMI_SHORT_SCAN = 1,
 834 };
 835
 836 struct wmi_supp_rates {
 837         u8 nrates;
 838         u8 rates[ATH6KL_RATE_MAXSIZE];
 839 };
 840
 841 struct wmi_begin_scan_cmd {
 842         __le32 force_fg_scan;
 843
 844         /* for legacy cisco AP compatibility */
 845         __le32 is_legacy;
 846
 847         /* max duration in the home channel(msec) */
 848         __le32 home_dwell_time;
 849
 850         /* time interval between scans (msec) */
 851         __le32 force_scan_intvl;
 852
 853         /* no CCK rates */
 854         __le32 no_cck;
 855
 856         /* enum wmi_scan_type */
 857         u8 scan_type;
 858
 859         /* Supported rates to advertise in the probe request frames */
 860         struct wmi_supp_rates supp_rates[ATH6KL_NUM_BANDS];
 861
 862         /* how many channels follow */
 863         u8 num_ch;
 864
 865         /* channels in Mhz */
 866         __le16 ch_list[1];
 867 } __packed;
 868
 869 /* wmi_start_scan_cmd is to be deprecated. Use
 870  * wmi_begin_scan_cmd instead. The new structure supports P2P mgmt
 871  * operations using station interface.
 872  */
 873 struct wmi_start_scan_cmd {
 874         __le32 force_fg_scan;
 875
 876         /* for legacy cisco AP compatibility */
 877         __le32 is_legacy;
 878
 879         /* max duration in the home channel(msec) */
 880         __le32 home_dwell_time;
 881
 882         /* time interval between scans (msec) */
 883         __le32 force_scan_intvl;
 884
 885         /* enum wmi_scan_type */
 886         u8 scan_type;
 887
 888         /* how many channels follow */
 889         u8 num_ch;
 890
 891         /* channels in Mhz */
 892         __le16 ch_list[1];
 893 } __packed;
 894
 895 /*
 896  *  Warning: scan control flag value of 0xFF is used to disable
 897  *  all flags in WMI_SCAN_PARAMS_CMD. Do not add any more
 898  *  flags here
 899  */
 900 enum wmi_scan_ctrl_flags_bits {
 901         /* set if can scan in the connect cmd */
 902         CONNECT_SCAN_CTRL_FLAGS = 0x01,
 903
 904         /* set if scan for the SSID it is already connected to */
 905         SCAN_CONNECTED_CTRL_FLAGS = 0x02,
 906
 907         /* set if enable active scan */
 908         ACTIVE_SCAN_CTRL_FLAGS = 0x04,
 909
 910         /* set if enable roam scan when bmiss and lowrssi */
 911         ROAM_SCAN_CTRL_FLAGS = 0x08,
 912
 913         /* set if follows customer BSSINFO reporting rule */
 914         REPORT_BSSINFO_CTRL_FLAGS = 0x10,
 915
 916         /* if disabled, target doesn't scan after a disconnect event  */
 917         ENABLE_AUTO_CTRL_FLAGS = 0x20,
 918
 919         /*
 920          * Scan complete event with canceled status will be generated when
 921          * a scan is prempted before it gets completed.
 922          */
 923         ENABLE_SCAN_ABORT_EVENT = 0x40
 924 };
 925
 926 struct wmi_scan_params_cmd {
 927           /* sec */
 928         __le16 fg_start_period;
 929
 930         /* sec */
 931         __le16 fg_end_period;
 932
 933         /* sec */
 934         __le16 bg_period;
 935
 936         /* msec */
 937         __le16 maxact_chdwell_time;
 938
 939         /* msec */
 940         __le16 pas_chdwell_time;
 941
 942           /* how many shorts scan for one long */
 943         u8 short_scan_ratio;
 944
 945         u8 scan_ctrl_flags;
 946
 947         /* msec */
 948         __le16 minact_chdwell_time;
 949
 950         /* max active scans per ssid */
 951         __le16 maxact_scan_per_ssid;
 952
 953         /* msecs */
 954         __le32 max_dfsch_act_time;
 955 } __packed;
 956
 957 /* WMI_ENABLE_SCHED_SCAN_CMDID */
 958 struct wmi_enable_sched_scan_cmd {
 959         u8 enable;
 960 } __packed;
 961
 962 /* WMI_SET_BSS_FILTER_CMDID */
 963 enum wmi_bss_filter {
 964         /* no beacons forwarded */
 965         NONE_BSS_FILTER = 0x0,
 966
 967         /* all beacons forwarded */
 968         ALL_BSS_FILTER,
 969
 970         /* only beacons matching profile */
 971         PROFILE_FILTER,
 972
 973         /* all but beacons matching profile */
 974         ALL_BUT_PROFILE_FILTER,
 975
 976         /* only beacons matching current BSS */
 977         CURRENT_BSS_FILTER,
 978
 979         /* all but beacons matching BSS */
 980         ALL_BUT_BSS_FILTER,
 981
 982         /* beacons matching probed ssid */
 983         PROBED_SSID_FILTER,
 984
 985         /* beacons matching matched ssid */
 986         MATCHED_SSID_FILTER,
 987
 988         /* marker only */
 989         LAST_BSS_FILTER,
 990 };
 991
 992 struct wmi_bss_filter_cmd {
 993         /* see, enum wmi_bss_filter */
 994         u8 bss_filter;
 995
 996         /* for alignment */
 997         u8 reserved1;
 998
 999         /* for alignment */
1000         __le16 reserved2;
1001
1002         __le32 ie_mask;
1003 } __packed;
1004
1005 /* WMI_SET_PROBED_SSID_CMDID */
1006 #define MAX_PROBED_SSIDS   16
1007
1008 enum wmi_ssid_flag {
1009         /* disables entry */
1010         DISABLE_SSID_FLAG = 0,
1011
1012         /* probes specified ssid */
1013         SPECIFIC_SSID_FLAG = 0x01,
1014
1015         /* probes for any ssid */
1016         ANY_SSID_FLAG = 0x02,
1017
1018         /* match for ssid */
1019         MATCH_SSID_FLAG = 0x08,
1020 };
1021
1022 struct wmi_probed_ssid_cmd {
1023         /* 0 to MAX_PROBED_SSIDS - 1 */
1024         u8 entry_index;
1025
1026         /* see, enum wmi_ssid_flg */
1027         u8 flag;
1028
1029         u8 ssid_len;
1030         u8 ssid[IEEE80211_MAX_SSID_LEN];
1031 } __packed;
1032
1033 /*
1034  * WMI_SET_LISTEN_INT_CMDID
1035  * The Listen interval is between 15 and 3000 TUs
1036  */
1037 struct wmi_listen_int_cmd {
1038         __le16 listen_intvl;
1039         __le16 num_beacons;
1040 } __packed;
1041
1042 /* WMI_SET_BMISS_TIME_CMDID */
1043 struct wmi_bmiss_time_cmd {
1044         __le16 bmiss_time;
1045         __le16 num_beacons;
1046 };
1047
1048 /* WMI_STA_ENHANCE_BMISS_CMDID */
1049 struct wmi_sta_bmiss_enhance_cmd {
1050         u8 enable;
1051 } __packed;
1052
1053 struct wmi_set_regdomain_cmd {
1054         u8 length;
1055         u8 iso_name[2];
1056 } __packed;
1057
1058 /* WMI_SET_POWER_MODE_CMDID */
1059 enum wmi_power_mode {
1060         REC_POWER = 0x01,
1061         MAX_PERF_POWER,
1062 };
1063
1064 struct wmi_power_mode_cmd {
1065         /* see, enum wmi_power_mode */
1066         u8 pwr_mode;
1067 } __packed;
1068
1069 /*
1070  * Policy to determine whether power save failure event should be sent to
1071  * host during scanning
1072  */
1073 enum power_save_fail_event_policy {
1074         SEND_POWER_SAVE_FAIL_EVENT_ALWAYS = 1,
1075         IGNORE_PS_FAIL_DURING_SCAN = 2,
1076 };
1077
1078 struct wmi_power_params_cmd {
1079         /* msec */
1080         __le16 idle_period;
1081
1082         __le16 pspoll_number;
1083         __le16 dtim_policy;
1084         __le16 tx_wakeup_policy;
1085         __le16 num_tx_to_wakeup;
1086         __le16 ps_fail_event_policy;
1087 } __packed;
1088
1089 /*
1090  * Ratemask for below modes should be passed
1091  * to WMI_SET_TX_SELECT_RATES_CMDID.
1092  * AR6003 has 32 bit mask for each modes.
1093  * First 12 bits for legacy rates, 13 to 20
1094  * bits for HT 20 rates and 21 to 28 bits for
1095  * HT 40 rates
1096  */
1097 enum wmi_mode_phy {
1098         WMI_RATES_MODE_11A = 0,
1099         WMI_RATES_MODE_11G,
1100         WMI_RATES_MODE_11B,
1101         WMI_RATES_MODE_11GONLY,
1102         WMI_RATES_MODE_11A_HT20,
1103         WMI_RATES_MODE_11G_HT20,
1104         WMI_RATES_MODE_11A_HT40,
1105         WMI_RATES_MODE_11G_HT40,
1106         WMI_RATES_MODE_MAX
1107 };
1108
1109 /* WMI_SET_TX_SELECT_RATES_CMDID */
1110 struct wmi_set_tx_select_rates32_cmd {
1111         __le32 ratemask[WMI_RATES_MODE_MAX];
1112 } __packed;
1113
1114 /* WMI_SET_TX_SELECT_RATES_CMDID */
1115 struct wmi_set_tx_select_rates64_cmd {
1116         __le64 ratemask[WMI_RATES_MODE_MAX];
1117 } __packed;
1118
1119 /* WMI_SET_DISC_TIMEOUT_CMDID */
1120 struct wmi_disc_timeout_cmd {
1121         /* seconds */
1122         u8 discon_timeout;
1123 } __packed;
1124
1125 enum dir_type {
1126         UPLINK_TRAFFIC = 0,
1127         DNLINK_TRAFFIC = 1,
1128         BIDIR_TRAFFIC = 2,
1129 };
1130
1131 enum voiceps_cap_type {
1132         DISABLE_FOR_THIS_AC = 0,
1133         ENABLE_FOR_THIS_AC = 1,
1134         ENABLE_FOR_ALL_AC = 2,
1135 };
1136
1137 enum traffic_type {
1138         TRAFFIC_TYPE_APERIODIC = 0,
1139         TRAFFIC_TYPE_PERIODIC = 1,
1140 };
1141
1142 /* WMI_SYNCHRONIZE_CMDID */
1143 struct wmi_sync_cmd {
1144         u8 data_sync_map;
1145 } __packed;
1146
1147 /* WMI_CREATE_PSTREAM_CMDID */
1148 struct wmi_create_pstream_cmd {
1149         /* msec */
1150         __le32 min_service_int;
1151
1152         /* msec */
1153         __le32 max_service_int;
1154
1155         /* msec */
1156         __le32 inactivity_int;
1157
1158         /* msec */
1159         __le32 suspension_int;
1160
1161         __le32 service_start_time;
1162
1163         /* in bps */
1164         __le32 min_data_rate;
1165
1166         /* in bps */
1167         __le32 mean_data_rate;
1168
1169         /* in bps */
1170         __le32 peak_data_rate;
1171
1172         __le32 max_burst_size;
1173         __le32 delay_bound;
1174
1175         /* in bps */
1176         __le32 min_phy_rate;
1177
1178         __le32 sba;
1179         __le32 medium_time;
1180
1181         /* in octects */
1182         __le16 nominal_msdu;
1183
1184         /* in octects */
1185         __le16 max_msdu;
1186
1187         u8 traffic_class;
1188
1189         /* see, enum dir_type */
1190         u8 traffic_direc;
1191
1192         u8 rx_queue_num;
1193
1194         /* see, enum traffic_type */
1195         u8 traffic_type;
1196
1197         /* see, enum voiceps_cap_type */
1198         u8 voice_psc_cap;
1199         u8 tsid;
1200
1201         /* 802.1D user priority */
1202         u8 user_pri;
1203
1204         /* nominal phy rate */
1205         u8 nominal_phy;
1206 } __packed;
1207
1208 /* WMI_DELETE_PSTREAM_CMDID */
1209 struct wmi_delete_pstream_cmd {
1210         u8 tx_queue_num;
1211         u8 rx_queue_num;
1212         u8 traffic_direc;
1213         u8 traffic_class;
1214         u8 tsid;
1215 } __packed;
1216
1217 /* WMI_SET_CHANNEL_PARAMS_CMDID */
1218 enum wmi_phy_mode {
1219         WMI_11A_MODE = 0x1,
1220         WMI_11G_MODE = 0x2,
1221         WMI_11AG_MODE = 0x3,
1222         WMI_11B_MODE = 0x4,
1223         WMI_11GONLY_MODE = 0x5,
1224         WMI_11G_HT20    = 0x6,
1225 };
1226
1227 #define WMI_MAX_CHANNELS        32
1228
1229 /*
1230  *  WMI_RSSI_THRESHOLD_PARAMS_CMDID
1231  *  Setting the polltime to 0 would disable polling. Threshold values are
1232  *  in the ascending order, and should agree to:
1233  *  (lowThreshold_lowerVal < lowThreshold_upperVal < highThreshold_lowerVal
1234  *   < highThreshold_upperVal)
1235  */
1236
1237 struct wmi_rssi_threshold_params_cmd {
1238         /* polling time as a factor of LI */
1239         __le32 poll_time;
1240
1241         /* lowest of upper */
1242         a_sle16 thresh_above1_val;
1243
1244         a_sle16 thresh_above2_val;
1245         a_sle16 thresh_above3_val;
1246         a_sle16 thresh_above4_val;
1247         a_sle16 thresh_above5_val;
1248
1249         /* highest of upper */
1250         a_sle16 thresh_above6_val;
1251
1252         /* lowest of bellow */
1253         a_sle16 thresh_below1_val;
1254
1255         a_sle16 thresh_below2_val;
1256         a_sle16 thresh_below3_val;
1257         a_sle16 thresh_below4_val;
1258         a_sle16 thresh_below5_val;
1259
1260         /* highest of bellow */
1261         a_sle16 thresh_below6_val;
1262
1263         /* "alpha" */
1264         u8 weight;
1265
1266         u8 reserved[3];
1267 } __packed;
1268
1269 /*
1270  *  WMI_SNR_THRESHOLD_PARAMS_CMDID
1271  *  Setting the polltime to 0 would disable polling.
1272  */
1273
1274 struct wmi_snr_threshold_params_cmd {
1275         /* polling time as a factor of LI */
1276         __le32 poll_time;
1277
1278         /* "alpha" */
1279         u8 weight;
1280
1281         /* lowest of uppper */
1282         u8 thresh_above1_val;
1283
1284         u8 thresh_above2_val;
1285         u8 thresh_above3_val;
1286
1287         /* highest of upper */
1288         u8 thresh_above4_val;
1289
1290         /* lowest of bellow */
1291         u8 thresh_below1_val;
1292
1293         u8 thresh_below2_val;
1294         u8 thresh_below3_val;
1295
1296         /* highest of bellow */
1297         u8 thresh_below4_val;
1298
1299         u8 reserved[3];
1300 } __packed;
1301
1302 /* Don't report BSSs with signal (RSSI) below this threshold */
1303 struct wmi_set_rssi_filter_cmd {
1304         s8 rssi;
1305 } __packed;
1306
1307 enum wmi_preamble_policy {
1308         WMI_IGNORE_BARKER_IN_ERP = 0,
1309         WMI_FOLLOW_BARKER_IN_ERP,
1310 };
1311
1312 struct wmi_set_lpreamble_cmd {
1313         u8 status;
1314         u8 preamble_policy;
1315 } __packed;
1316
1317 struct wmi_set_rts_cmd {
1318         __le16 threshold;
1319 } __packed;
1320
1321 /* WMI_SET_TX_PWR_CMDID */
1322 struct wmi_set_tx_pwr_cmd {
1323         /* in dbM units */
1324         u8 dbM;
1325 } __packed;
1326
1327 struct wmi_tx_pwr_reply {
1328         /* in dbM units */
1329         u8 dbM;
1330 } __packed;
1331
1332 struct wmi_report_sleep_state_event {
1333         __le32 sleep_state;
1334 };
1335
1336 enum wmi_report_sleep_status {
1337         WMI_REPORT_SLEEP_STATUS_IS_DEEP_SLEEP = 0,
1338         WMI_REPORT_SLEEP_STATUS_IS_AWAKE
1339 };
1340 enum target_event_report_config {
1341         /* default */
1342         DISCONN_EVT_IN_RECONN = 0,
1343
1344         NO_DISCONN_EVT_IN_RECONN
1345 };
1346
1347 struct wmi_mcast_filter_cmd {
1348         u8 mcast_all_enable;
1349 } __packed;
1350
1351 #define ATH6KL_MCAST_FILTER_MAC_ADDR_SIZE 6
1352 struct wmi_mcast_filter_add_del_cmd {
1353         u8 mcast_mac[ATH6KL_MCAST_FILTER_MAC_ADDR_SIZE];
1354 } __packed;
1355
1356 struct wmi_set_htcap_cmd {
1357         u8 band;
1358         u8 ht_enable;
1359         u8 ht40_supported;
1360         u8 ht20_sgi;
1361         u8 ht40_sgi;
1362         u8 intolerant_40mhz;
1363         u8 max_ampdu_len_exp;
1364 } __packed;
1365
1366 /* Command Replies */
1367
1368 /* WMI_GET_CHANNEL_LIST_CMDID reply */
1369 struct wmi_channel_list_reply {
1370         u8 reserved;
1371
1372         /* number of channels in reply */
1373         u8 num_ch;
1374
1375         /* channel in Mhz */
1376         __le16 ch_list[1];
1377 } __packed;
1378
1379 /* List of Events (target to host) */
1380 enum wmi_event_id {
1381         WMI_READY_EVENTID = 0x1001,
1382         WMI_CONNECT_EVENTID,
1383         WMI_DISCONNECT_EVENTID,
1384         WMI_BSSINFO_EVENTID,
1385         WMI_CMDERROR_EVENTID,
1386         WMI_REGDOMAIN_EVENTID,
1387         WMI_PSTREAM_TIMEOUT_EVENTID,
1388         WMI_NEIGHBOR_REPORT_EVENTID,
1389         WMI_TKIP_MICERR_EVENTID,
1390         WMI_SCAN_COMPLETE_EVENTID,      /* 0x100a */
1391         WMI_REPORT_STATISTICS_EVENTID,
1392         WMI_RSSI_THRESHOLD_EVENTID,
1393         WMI_ERROR_REPORT_EVENTID,
1394         WMI_OPT_RX_FRAME_EVENTID,
1395         WMI_REPORT_ROAM_TBL_EVENTID,
1396         WMI_EXTENSION_EVENTID,
1397         WMI_CAC_EVENTID,
1398         WMI_SNR_THRESHOLD_EVENTID,
1399         WMI_LQ_THRESHOLD_EVENTID,
1400         WMI_TX_RETRY_ERR_EVENTID,       /* 0x1014 */
1401         WMI_REPORT_ROAM_DATA_EVENTID,
1402         WMI_TEST_EVENTID,
1403         WMI_APLIST_EVENTID,
1404         WMI_GET_WOW_LIST_EVENTID,
1405         WMI_GET_PMKID_LIST_EVENTID,
1406         WMI_CHANNEL_CHANGE_EVENTID,
1407         WMI_PEER_NODE_EVENTID,
1408         WMI_PSPOLL_EVENTID,
1409         WMI_DTIMEXPIRY_EVENTID,
1410         WMI_WLAN_VERSION_EVENTID,
1411         WMI_SET_PARAMS_REPLY_EVENTID,
1412         WMI_ADDBA_REQ_EVENTID,          /*0x1020 */
1413         WMI_ADDBA_RESP_EVENTID,
1414         WMI_DELBA_REQ_EVENTID,
1415         WMI_TX_COMPLETE_EVENTID,
1416         WMI_HCI_EVENT_EVENTID,
1417         WMI_ACL_DATA_EVENTID,
1418         WMI_REPORT_SLEEP_STATE_EVENTID,
1419         WMI_REPORT_BTCOEX_STATS_EVENTID,
1420         WMI_REPORT_BTCOEX_CONFIG_EVENTID,
1421         WMI_GET_PMK_EVENTID,
1422
1423         /* DFS Events */
1424         WMI_DFS_HOST_ATTACH_EVENTID,
1425         WMI_DFS_HOST_INIT_EVENTID,
1426         WMI_DFS_RESET_DELAYLINES_EVENTID,
1427         WMI_DFS_RESET_RADARQ_EVENTID,
1428         WMI_DFS_RESET_AR_EVENTID,
1429         WMI_DFS_RESET_ARQ_EVENTID,
1430         WMI_DFS_SET_DUR_MULTIPLIER_EVENTID,
1431         WMI_DFS_SET_BANGRADAR_EVENTID,
1432         WMI_DFS_SET_DEBUGLEVEL_EVENTID,
1433         WMI_DFS_PHYERR_EVENTID,
1434
1435         /* CCX Evants */
1436         WMI_CCX_RM_STATUS_EVENTID,
1437
1438         /* P2P Events */
1439         WMI_P2P_GO_NEG_RESULT_EVENTID,
1440
1441         WMI_WAC_SCAN_DONE_EVENTID,
1442         WMI_WAC_REPORT_BSS_EVENTID,
1443         WMI_WAC_START_WPS_EVENTID,
1444         WMI_WAC_CTRL_REQ_REPLY_EVENTID,
1445
1446         WMI_REPORT_WMM_PARAMS_EVENTID,
1447         WMI_WAC_REJECT_WPS_EVENTID,
1448
1449         /* More P2P Events */
1450         WMI_P2P_GO_NEG_REQ_EVENTID,
1451         WMI_P2P_INVITE_REQ_EVENTID,
1452         WMI_P2P_INVITE_RCVD_RESULT_EVENTID,
1453         WMI_P2P_INVITE_SENT_RESULT_EVENTID,
1454         WMI_P2P_PROV_DISC_RESP_EVENTID,
1455         WMI_P2P_PROV_DISC_REQ_EVENTID,
1456
1457         /* RFKILL Events */
1458         WMI_RFKILL_STATE_CHANGE_EVENTID,
1459         WMI_RFKILL_GET_MODE_CMD_EVENTID,
1460
1461         WMI_P2P_START_SDPD_EVENTID,
1462         WMI_P2P_SDPD_RX_EVENTID,
1463
1464         WMI_SET_HOST_SLEEP_MODE_CMD_PROCESSED_EVENTID = 0x1047,
1465
1466         WMI_THIN_RESERVED_START_EVENTID = 0x8000,
1467         /* Events in this range are reserved for thinmode */
1468         WMI_THIN_RESERVED_END_EVENTID = 0x8fff,
1469
1470         WMI_SET_CHANNEL_EVENTID,
1471         WMI_ASSOC_REQ_EVENTID,
1472
1473         /* Generic ACS event */
1474         WMI_ACS_EVENTID,
1475         WMI_STORERECALL_STORE_EVENTID,
1476         WMI_WOW_EXT_WAKE_EVENTID,
1477         WMI_GTK_OFFLOAD_STATUS_EVENTID,
1478         WMI_NETWORK_LIST_OFFLOAD_EVENTID,
1479         WMI_REMAIN_ON_CHNL_EVENTID,
1480         WMI_CANCEL_REMAIN_ON_CHNL_EVENTID,
1481         WMI_TX_STATUS_EVENTID,
1482         WMI_RX_PROBE_REQ_EVENTID,
1483         WMI_P2P_CAPABILITIES_EVENTID,
1484         WMI_RX_ACTION_EVENTID,
1485         WMI_P2P_INFO_EVENTID,
1486
1487         /* WPS Events */
1488         WMI_WPS_GET_STATUS_EVENTID,
1489         WMI_WPS_PROFILE_EVENTID,
1490
1491         /* more P2P events */
1492         WMI_NOA_INFO_EVENTID,
1493         WMI_OPPPS_INFO_EVENTID,
1494         WMI_PORT_STATUS_EVENTID,
1495
1496         /* 802.11w */
1497         WMI_GET_RSN_CAP_EVENTID,
1498
1499         WMI_TXE_NOTIFY_EVENTID,
1500 };
1501
1502 struct wmi_ready_event_2 {
1503         __le32 sw_version;
1504         __le32 abi_version;
1505         u8 mac_addr[ETH_ALEN];
1506         u8 phy_cap;
1507 } __packed;
1508
1509 /* WMI_PHY_CAPABILITY */
1510 enum wmi_phy_cap {
1511         WMI_11A_CAP = 0x01,
1512         WMI_11G_CAP = 0x02,
1513         WMI_11AG_CAP = 0x03,
1514         WMI_11AN_CAP = 0x04,
1515         WMI_11GN_CAP = 0x05,
1516         WMI_11AGN_CAP = 0x06,
1517 };
1518
1519 /* Connect Event */
1520 struct wmi_connect_event {
1521         union {
1522                 struct {
1523                         __le16 ch;
1524                         u8 bssid[ETH_ALEN];
1525                         __le16 listen_intvl;
1526                         __le16 beacon_intvl;
1527                         __le32 nw_type;
1528                 } sta;
1529                 struct {
1530                         u8 aid;
1531                         u8 phymode;
1532                         u8 mac_addr[ETH_ALEN];
1533                         u8 auth;
1534                         u8 keymgmt;
1535                         __le16 cipher;
1536                         u8 apsd_info;
1537                         u8 unused[3];
1538                 } ap_sta;
1539                 struct {
1540                         __le16 ch;
1541                         u8 bssid[ETH_ALEN];
1542                         u8 unused[8];
1543                 } ap_bss;
1544         } u;
1545         u8 beacon_ie_len;
1546         u8 assoc_req_len;
1547         u8 assoc_resp_len;
1548         u8 assoc_info[1];
1549 } __packed;
1550
1551 /* Disconnect Event */
1552 enum wmi_disconnect_reason {
1553         NO_NETWORK_AVAIL = 0x01,
1554
1555         /* bmiss */
1556         LOST_LINK = 0x02,
1557
1558         DISCONNECT_CMD = 0x03,
1559         BSS_DISCONNECTED = 0x04,
1560         AUTH_FAILED = 0x05,
1561         ASSOC_FAILED = 0x06,
1562         NO_RESOURCES_AVAIL = 0x07,
1563         CSERV_DISCONNECT = 0x08,
1564         INVALID_PROFILE = 0x0a,
1565         DOT11H_CHANNEL_SWITCH = 0x0b,
1566         PROFILE_MISMATCH = 0x0c,
1567         CONNECTION_EVICTED = 0x0d,
1568         IBSS_MERGE = 0xe,
1569 };
1570
1571 /* AP mode disconnect proto_reasons */
1572 enum ap_disconnect_reason {
1573         WMI_AP_REASON_STA_LEFT          = 101,
1574         WMI_AP_REASON_FROM_HOST         = 102,
1575         WMI_AP_REASON_COMM_TIMEOUT      = 103,
1576         WMI_AP_REASON_MAX_STA           = 104,
1577         WMI_AP_REASON_ACL               = 105,
1578         WMI_AP_REASON_STA_ROAM          = 106,
1579         WMI_AP_REASON_DFS_CHANNEL       = 107,
1580 };
1581
1582 #define ATH6KL_COUNTRY_RD_SHIFT        16
1583
1584 struct ath6kl_wmi_regdomain {
1585         __le32 reg_code;
1586 };
1587
1588 struct wmi_disconnect_event {
1589         /* reason code, see 802.11 spec. */
1590         __le16 proto_reason_status;
1591
1592         /* set if known */
1593         u8 bssid[ETH_ALEN];
1594
1595         /* see WMI_DISCONNECT_REASON */
1596         u8 disconn_reason;
1597
1598         u8 assoc_resp_len;
1599         u8 assoc_info[1];
1600 } __packed;
1601
1602 /*
1603  * BSS Info Event.
1604  * Mechanism used to inform host of the presence and characteristic of
1605  * wireless networks present.  Consists of bss info header followed by
1606  * the beacon or probe-response frame body.  The 802.11 header is no included.
1607  */
1608 enum wmi_bi_ftype {
1609         BEACON_FTYPE = 0x1,
1610         PROBERESP_FTYPE,
1611         ACTION_MGMT_FTYPE,
1612         PROBEREQ_FTYPE,
1613 };
1614
1615 #define DEF_LRSSI_SCAN_PERIOD            5
1616 #define DEF_LRSSI_ROAM_THRESHOLD        20
1617 #define DEF_LRSSI_ROAM_FLOOR            60
1618 #define DEF_SCAN_FOR_ROAM_INTVL          2
1619
1620 enum wmi_roam_ctrl {
1621         WMI_FORCE_ROAM = 1,
1622         WMI_SET_ROAM_MODE,
1623         WMI_SET_HOST_BIAS,
1624         WMI_SET_LRSSI_SCAN_PARAMS,
1625 };
1626
1627 enum wmi_roam_mode {
1628         WMI_DEFAULT_ROAM_MODE = 1, /* RSSI based roam */
1629         WMI_HOST_BIAS_ROAM_MODE = 2, /* Host bias based roam */
1630         WMI_LOCK_BSS_MODE = 3, /* Lock to the current BSS */
1631 };
1632
1633 struct bss_bias {
1634         u8 bssid[ETH_ALEN];
1635         s8 bias;
1636 } __packed;
1637
1638 struct bss_bias_info {
1639         u8 num_bss;
1640         struct bss_bias bss_bias[0];
1641 } __packed;
1642
1643 struct low_rssi_scan_params {
1644         __le16 lrssi_scan_period;
1645         a_sle16 lrssi_scan_threshold;
1646         a_sle16 lrssi_roam_threshold;
1647         u8 roam_rssi_floor;
1648         u8 reserved[1];
1649 } __packed;
1650
1651 struct roam_ctrl_cmd {
1652         union {
1653                 u8 bssid[ETH_ALEN]; /* WMI_FORCE_ROAM */
1654                 u8 roam_mode; /* WMI_SET_ROAM_MODE */
1655                 struct bss_bias_info bss; /* WMI_SET_HOST_BIAS */
1656                 struct low_rssi_scan_params params; /* WMI_SET_LRSSI_SCAN_PARAMS
1657                                                      */
1658         } __packed info;
1659         u8 roam_ctrl;
1660 } __packed;
1661
1662 struct set_beacon_int_cmd {
1663         __le32 beacon_intvl;
1664 } __packed;
1665
1666 struct set_dtim_cmd {
1667         __le32 dtim_period;
1668 } __packed;
1669
1670 /* BSS INFO HDR version 2.0 */
1671 struct wmi_bss_info_hdr2 {
1672         __le16 ch; /* frequency in MHz */
1673
1674         /* see, enum wmi_bi_ftype */
1675         u8 frame_type;
1676
1677         u8 snr; /* note: rssi = snr - 95 dBm */
1678         u8 bssid[ETH_ALEN];
1679         __le16 ie_mask;
1680 } __packed;
1681
1682 /* Command Error Event */
1683 enum wmi_error_code {
1684         INVALID_PARAM = 0x01,
1685         ILLEGAL_STATE = 0x02,
1686         INTERNAL_ERROR = 0x03,
1687 };
1688
1689 struct wmi_cmd_error_event {
1690         __le16 cmd_id;
1691         u8 err_code;
1692 } __packed;
1693
1694 struct wmi_pstream_timeout_event {
1695         u8 tx_queue_num;
1696         u8 rx_queue_num;
1697         u8 traffic_direc;
1698         u8 traffic_class;
1699 } __packed;
1700
1701 /*
1702  * The WMI_NEIGHBOR_REPORT Event is generated by the target to inform
1703  * the host of BSS's it has found that matches the current profile.
1704  * It can be used by the host to cache PMKs and/to initiate pre-authentication
1705  * if the BSS supports it.  The first bssid is always the current associated
1706  * BSS.
1707  * The bssid and bssFlags information repeats according to the number
1708  * or APs reported.
1709  */
1710 enum wmi_bss_flags {
1711         WMI_DEFAULT_BSS_FLAGS = 0x00,
1712         WMI_PREAUTH_CAPABLE_BSS = 0x01,
1713         WMI_PMKID_VALID_BSS = 0x02,
1714 };
1715
1716 struct wmi_neighbor_info {
1717         u8 bssid[ETH_ALEN];
1718         u8 bss_flags; /* enum wmi_bss_flags */
1719 } __packed;
1720
1721 struct wmi_neighbor_report_event {
1722         u8 num_neighbors;
1723         struct wmi_neighbor_info neighbor[0];
1724 } __packed;
1725
1726 /* TKIP MIC Error Event */
1727 struct wmi_tkip_micerr_event {
1728         u8 key_id;
1729         u8 is_mcast;
1730 } __packed;
1731
1732 enum wmi_scan_status {
1733         WMI_SCAN_STATUS_SUCCESS = 0,
1734 };
1735
1736 /* WMI_SCAN_COMPLETE_EVENTID */
1737 struct wmi_scan_complete_event {
1738         a_sle32 status;
1739 } __packed;
1740
1741 #define MAX_OPT_DATA_LEN 1400
1742
1743 /*
1744  * Special frame receive Event.
1745  * Mechanism used to inform host of the receiption of the special frames.
1746  * Consists of special frame info header followed by special frame body.
1747  * The 802.11 header is not included.
1748  */
1749 struct wmi_opt_rx_info_hdr {
1750         __le16 ch;
1751         u8 frame_type;
1752         s8 snr;
1753         u8 src_addr[ETH_ALEN];
1754         u8 bssid[ETH_ALEN];
1755 } __packed;
1756
1757 /* Reporting statistic */
1758 struct tx_stats {
1759         __le32 pkt;
1760         __le32 byte;
1761         __le32 ucast_pkt;
1762         __le32 ucast_byte;
1763         __le32 mcast_pkt;
1764         __le32 mcast_byte;
1765         __le32 bcast_pkt;
1766         __le32 bcast_byte;
1767         __le32 rts_success_cnt;
1768         __le32 pkt_per_ac[4];
1769         __le32 err_per_ac[4];
1770
1771         __le32 err;
1772         __le32 fail_cnt;
1773         __le32 retry_cnt;
1774         __le32 mult_retry_cnt;
1775         __le32 rts_fail_cnt;
1776         a_sle32 ucast_rate;
1777 } __packed;
1778
1779 struct rx_stats {
1780         __le32 pkt;
1781         __le32 byte;
1782         __le32 ucast_pkt;
1783         __le32 ucast_byte;
1784         __le32 mcast_pkt;
1785         __le32 mcast_byte;
1786         __le32 bcast_pkt;
1787         __le32 bcast_byte;
1788         __le32 frgment_pkt;
1789
1790         __le32 err;
1791         __le32 crc_err;
1792         __le32 key_cache_miss;
1793         __le32 decrypt_err;
1794         __le32 dupl_frame;
1795         a_sle32 ucast_rate;
1796 } __packed;
1797
1798 #define RATE_INDEX_WITHOUT_SGI_MASK     0x7f
1799 #define RATE_INDEX_MSB     0x80
1800
1801 struct tkip_ccmp_stats {
1802         __le32 tkip_local_mic_fail;
1803         __le32 tkip_cnter_measures_invoked;
1804         __le32 tkip_replays;
1805         __le32 tkip_fmt_err;
1806         __le32 ccmp_fmt_err;
1807         __le32 ccmp_replays;
1808 } __packed;
1809
1810 struct pm_stats {
1811         __le32 pwr_save_failure_cnt;
1812         __le16 stop_tx_failure_cnt;
1813         __le16 atim_tx_failure_cnt;
1814         __le16 atim_rx_failure_cnt;
1815         __le16 bcn_rx_failure_cnt;
1816 } __packed;
1817
1818 struct cserv_stats {
1819         __le32 cs_bmiss_cnt;
1820         __le32 cs_low_rssi_cnt;
1821         __le16 cs_connect_cnt;
1822         __le16 cs_discon_cnt;
1823         a_sle16 cs_ave_beacon_rssi;
1824         __le16 cs_roam_count;
1825         a_sle16 cs_rssi;
1826         u8 cs_snr;
1827         u8 cs_ave_beacon_snr;
1828         u8 cs_last_roam_msec;
1829 } __packed;
1830
1831 struct wlan_net_stats {
1832         struct tx_stats tx;
1833         struct rx_stats rx;
1834         struct tkip_ccmp_stats tkip_ccmp_stats;
1835 } __packed;
1836
1837 struct arp_stats {
1838         __le32 arp_received;
1839         __le32 arp_matched;
1840         __le32 arp_replied;
1841 } __packed;
1842
1843 struct wlan_wow_stats {
1844         __le32 wow_pkt_dropped;
1845         __le16 wow_evt_discarded;
1846         u8 wow_host_pkt_wakeups;
1847         u8 wow_host_evt_wakeups;
1848 } __packed;
1849
1850 struct wmi_target_stats {
1851         __le32 lq_val;
1852         a_sle32 noise_floor_calib;
1853         struct pm_stats pm_stats;
1854         struct wlan_net_stats stats;
1855         struct wlan_wow_stats wow_stats;
1856         struct arp_stats arp_stats;
1857         struct cserv_stats cserv_stats;
1858 } __packed;
1859
1860 /*
1861  * WMI_RSSI_THRESHOLD_EVENTID.
1862  * Indicate the RSSI events to host. Events are indicated when we breach a
1863  * thresold value.
1864  */
1865 enum wmi_rssi_threshold_val {
1866         WMI_RSSI_THRESHOLD1_ABOVE = 0,
1867         WMI_RSSI_THRESHOLD2_ABOVE,
1868         WMI_RSSI_THRESHOLD3_ABOVE,
1869         WMI_RSSI_THRESHOLD4_ABOVE,
1870         WMI_RSSI_THRESHOLD5_ABOVE,
1871         WMI_RSSI_THRESHOLD6_ABOVE,
1872         WMI_RSSI_THRESHOLD1_BELOW,
1873         WMI_RSSI_THRESHOLD2_BELOW,
1874         WMI_RSSI_THRESHOLD3_BELOW,
1875         WMI_RSSI_THRESHOLD4_BELOW,
1876         WMI_RSSI_THRESHOLD5_BELOW,
1877         WMI_RSSI_THRESHOLD6_BELOW
1878 };
1879
1880 struct wmi_rssi_threshold_event {
1881         a_sle16 rssi;
1882         u8 range;
1883 } __packed;
1884
1885 enum wmi_snr_threshold_val {
1886         WMI_SNR_THRESHOLD1_ABOVE = 1,
1887         WMI_SNR_THRESHOLD1_BELOW,
1888         WMI_SNR_THRESHOLD2_ABOVE,
1889         WMI_SNR_THRESHOLD2_BELOW,
1890         WMI_SNR_THRESHOLD3_ABOVE,
1891         WMI_SNR_THRESHOLD3_BELOW,
1892         WMI_SNR_THRESHOLD4_ABOVE,
1893         WMI_SNR_THRESHOLD4_BELOW
1894 };
1895
1896 struct wmi_snr_threshold_event {
1897         /* see, enum wmi_snr_threshold_val */
1898         u8 range;
1899
1900         u8 snr;
1901 } __packed;
1902
1903 /* WMI_REPORT_ROAM_TBL_EVENTID */
1904 #define MAX_ROAM_TBL_CAND   5
1905
1906 struct wmi_bss_roam_info {
1907         a_sle32 roam_util;
1908         u8 bssid[ETH_ALEN];
1909         s8 rssi;
1910         s8 rssidt;
1911         s8 last_rssi;
1912         s8 util;
1913         s8 bias;
1914
1915         /* for alignment */
1916         u8 reserved;
1917 } __packed;
1918
1919 struct wmi_target_roam_tbl {
1920         __le16 roam_mode;
1921         __le16 num_entries;
1922         struct wmi_bss_roam_info info[];
1923 } __packed;
1924
1925 /* WMI_CAC_EVENTID */
1926 enum cac_indication {
1927         CAC_INDICATION_ADMISSION = 0x00,
1928         CAC_INDICATION_ADMISSION_RESP = 0x01,
1929         CAC_INDICATION_DELETE = 0x02,
1930         CAC_INDICATION_NO_RESP = 0x03,
1931 };
1932
1933 #define WMM_TSPEC_IE_LEN   63
1934
1935 struct wmi_cac_event {
1936         u8 ac;
1937         u8 cac_indication;
1938         u8 status_code;
1939         u8 tspec_suggestion[WMM_TSPEC_IE_LEN];
1940 } __packed;
1941
1942 /* WMI_APLIST_EVENTID */
1943
1944 enum aplist_ver {
1945         APLIST_VER1 = 1,
1946 };
1947
1948 struct wmi_ap_info_v1 {
1949         u8 bssid[ETH_ALEN];
1950         __le16 channel;
1951 } __packed;
1952
1953 union wmi_ap_info {
1954         struct wmi_ap_info_v1 ap_info_v1;
1955 } __packed;
1956
1957 struct wmi_aplist_event {
1958         u8 ap_list_ver;
1959         u8 num_ap;
1960         union wmi_ap_info ap_list[1];
1961 } __packed;
1962
1963 /* Developer Commands */
1964
1965 /*
1966  * WMI_SET_BITRATE_CMDID
1967  *
1968  * Get bit rate cmd uses same definition as set bit rate cmd
1969  */
1970 enum wmi_bit_rate {
1971         RATE_AUTO = -1,
1972         RATE_1Mb = 0,
1973         RATE_2Mb = 1,
1974         RATE_5_5Mb = 2,
1975         RATE_11Mb = 3,
1976         RATE_6Mb = 4,
1977         RATE_9Mb = 5,
1978         RATE_12Mb = 6,
1979         RATE_18Mb = 7,
1980         RATE_24Mb = 8,
1981         RATE_36Mb = 9,
1982         RATE_48Mb = 10,
1983         RATE_54Mb = 11,
1984         RATE_MCS_0_20 = 12,
1985         RATE_MCS_1_20 = 13,
1986         RATE_MCS_2_20 = 14,
1987         RATE_MCS_3_20 = 15,
1988         RATE_MCS_4_20 = 16,
1989         RATE_MCS_5_20 = 17,
1990         RATE_MCS_6_20 = 18,
1991         RATE_MCS_7_20 = 19,
1992         RATE_MCS_0_40 = 20,
1993         RATE_MCS_1_40 = 21,
1994         RATE_MCS_2_40 = 22,
1995         RATE_MCS_3_40 = 23,
1996         RATE_MCS_4_40 = 24,
1997         RATE_MCS_5_40 = 25,
1998         RATE_MCS_6_40 = 26,
1999         RATE_MCS_7_40 = 27,
2000 };
2001
2002 struct wmi_bit_rate_reply {
2003         /* see, enum wmi_bit_rate */
2004         s8 rate_index;
2005 } __packed;
2006
2007 /*
2008  * WMI_SET_FIXRATES_CMDID
2009  *
2010  * Get fix rates cmd uses same definition as set fix rates cmd
2011  */
2012 struct wmi_fix_rates_reply {
2013         /* see wmi_bit_rate */
2014         __le32 fix_rate_mask;
2015 } __packed;
2016
2017 enum roam_data_type {
2018         /* get the roam time data */
2019         ROAM_DATA_TIME = 1,
2020 };
2021
2022 struct wmi_target_roam_time {
2023         __le32 disassoc_time;
2024         __le32 no_txrx_time;
2025         __le32 assoc_time;
2026         __le32 allow_txrx_time;
2027         u8 disassoc_bssid[ETH_ALEN];
2028         s8 disassoc_bss_rssi;
2029         u8 assoc_bssid[ETH_ALEN];
2030         s8 assoc_bss_rssi;
2031 } __packed;
2032
2033 enum wmi_txop_cfg {
2034         WMI_TXOP_DISABLED = 0,
2035         WMI_TXOP_ENABLED
2036 };
2037
2038 struct wmi_set_wmm_txop_cmd {
2039         u8 txop_enable;
2040 } __packed;
2041
2042 struct wmi_set_keepalive_cmd {
2043         u8 keep_alive_intvl;
2044 } __packed;
2045
2046 struct wmi_get_keepalive_cmd {
2047         __le32 configured;
2048         u8 keep_alive_intvl;
2049 } __packed;
2050
2051 struct wmi_set_appie_cmd {
2052         u8 mgmt_frm_type; /* enum wmi_mgmt_frame_type */
2053         u8 ie_len;
2054         u8 ie_info[0];
2055 } __packed;
2056
2057 struct wmi_set_ie_cmd {
2058         u8 ie_id;
2059         u8 ie_field;    /* enum wmi_ie_field_type */
2060         u8 ie_len;
2061         u8 reserved;
2062         u8 ie_info[0];
2063 } __packed;
2064
2065 /* Notify the WSC registration status to the target */
2066 #define WSC_REG_ACTIVE     1
2067 #define WSC_REG_INACTIVE   0
2068
2069 #define WOW_MAX_FILTERS_PER_LIST 4
2070 #define WOW_PATTERN_SIZE         64
2071
2072 #define MAC_MAX_FILTERS_PER_LIST 4
2073
2074 struct wow_filter {
2075         u8 wow_valid_filter;
2076         u8 wow_filter_id;
2077         u8 wow_filter_size;
2078         u8 wow_filter_offset;
2079         u8 wow_filter_mask[WOW_PATTERN_SIZE];
2080         u8 wow_filter_pattern[WOW_PATTERN_SIZE];
2081 } __packed;
2082
2083 #define MAX_IP_ADDRS  2
2084
2085 struct wmi_set_ip_cmd {
2086         /* IP in network byte order */
2087         __be32 ips[MAX_IP_ADDRS];
2088 } __packed;
2089
2090 enum ath6kl_wow_filters {
2091         WOW_FILTER_SSID                 = BIT(1),
2092         WOW_FILTER_OPTION_MAGIC_PACKET  = BIT(2),
2093         WOW_FILTER_OPTION_EAP_REQ       = BIT(3),
2094         WOW_FILTER_OPTION_PATTERNS      = BIT(4),
2095         WOW_FILTER_OPTION_OFFLOAD_ARP   = BIT(5),
2096         WOW_FILTER_OPTION_OFFLOAD_NS    = BIT(6),
2097         WOW_FILTER_OPTION_OFFLOAD_GTK   = BIT(7),
2098         WOW_FILTER_OPTION_8021X_4WAYHS  = BIT(8),
2099         WOW_FILTER_OPTION_NLO_DISCVRY   = BIT(9),
2100         WOW_FILTER_OPTION_NWK_DISASSOC  = BIT(10),
2101         WOW_FILTER_OPTION_GTK_ERROR     = BIT(11),
2102         WOW_FILTER_OPTION_TEST_MODE     = BIT(15),
2103 };
2104
2105 enum ath6kl_host_mode {
2106         ATH6KL_HOST_MODE_AWAKE,
2107         ATH6KL_HOST_MODE_ASLEEP,
2108 };
2109
2110 struct wmi_set_host_sleep_mode_cmd {
2111         __le32 awake;
2112         __le32 asleep;
2113 } __packed;
2114
2115 enum ath6kl_wow_mode {
2116         ATH6KL_WOW_MODE_DISABLE,
2117         ATH6KL_WOW_MODE_ENABLE,
2118 };
2119
2120 struct wmi_set_wow_mode_cmd {
2121         __le32 enable_wow;
2122         __le32 filter;
2123         __le16 host_req_delay;
2124 } __packed;
2125
2126 struct wmi_add_wow_pattern_cmd {
2127         u8 filter_list_id;
2128         u8 filter_size;
2129         u8 filter_offset;
2130         u8 filter[0];
2131 } __packed;
2132
2133 struct wmi_del_wow_pattern_cmd {
2134         __le16 filter_list_id;
2135         __le16 filter_id;
2136 } __packed;
2137
2138 /* WMI_SET_TXE_NOTIFY_CMDID */
2139 struct wmi_txe_notify_cmd {
2140         __le32 rate;
2141         __le32 pkts;
2142         __le32 intvl;
2143 } __packed;
2144
2145 /* WMI_TXE_NOTIFY_EVENTID */
2146 struct wmi_txe_notify_event {
2147         __le32 rate;
2148         __le32 pkts;
2149 } __packed;
2150
2151 /* WMI_SET_AKMP_PARAMS_CMD */
2152
2153 struct wmi_pmkid {
2154         u8 pmkid[WMI_PMKID_LEN];
2155 } __packed;
2156
2157 /* WMI_GET_PMKID_LIST_CMD  Reply */
2158 struct wmi_pmkid_list_reply {
2159         __le32 num_pmkid;
2160         u8 bssid_list[ETH_ALEN][1];
2161         struct wmi_pmkid pmkid_list[1];
2162 } __packed;
2163
2164 /* WMI_ADDBA_REQ_EVENTID */
2165 struct wmi_addba_req_event {
2166         u8 tid;
2167         u8 win_sz;
2168         __le16 st_seq_no;
2169
2170         /* f/w response for ADDBA Req; OK (0) or failure (!=0) */
2171         u8 status;
2172 } __packed;
2173
2174 /* WMI_ADDBA_RESP_EVENTID */
2175 struct wmi_addba_resp_event {
2176         u8 tid;
2177
2178         /* OK (0), failure (!=0) */
2179         u8 status;
2180
2181         /* three values: not supported(0), 3839, 8k */
2182         __le16 amsdu_sz;
2183 } __packed;
2184
2185 /* WMI_DELBA_EVENTID
2186  * f/w received a DELBA for peer and processed it.
2187  * Host is notified of this
2188  */
2189 struct wmi_delba_event {
2190         u8 tid;
2191         u8 is_peer_initiator;
2192         __le16 reason_code;
2193 } __packed;
2194
2195 #define PEER_NODE_JOIN_EVENT            0x00
2196 #define PEER_NODE_LEAVE_EVENT           0x01
2197 #define PEER_FIRST_NODE_JOIN_EVENT      0x10
2198 #define PEER_LAST_NODE_LEAVE_EVENT      0x11
2199
2200 struct wmi_peer_node_event {
2201         u8 event_code;
2202         u8 peer_mac_addr[ETH_ALEN];
2203 } __packed;
2204
2205 /* Transmit complete event data structure(s) */
2206
2207 /* version 1 of tx complete msg */
2208 struct tx_complete_msg_v1 {
2209 #define TX_COMPLETE_STATUS_SUCCESS 0
2210 #define TX_COMPLETE_STATUS_RETRIES 1
2211 #define TX_COMPLETE_STATUS_NOLINK  2
2212 #define TX_COMPLETE_STATUS_TIMEOUT 3
2213 #define TX_COMPLETE_STATUS_OTHER   4
2214
2215         u8 status;
2216
2217         /* packet ID to identify parent packet */
2218         u8 pkt_id;
2219
2220         /* rate index on successful transmission */
2221         u8 rate_idx;
2222
2223         /* number of ACK failures in tx attempt */
2224         u8 ack_failures;
2225 } __packed;
2226
2227 struct wmi_tx_complete_event {
2228         /* no of tx comp msgs following this struct */
2229         u8 num_msg;
2230
2231         /* length in bytes for each individual msg following this struct */
2232         u8 msg_len;
2233
2234         /* version of tx complete msg data following this struct */
2235         u8 msg_type;
2236
2237         /* individual messages follow this header */
2238         u8 reserved;
2239 } __packed;
2240
2241 /*
2242  * ------- AP Mode definitions --------------
2243  */
2244
2245 /*
2246  * !!! Warning !!!
2247  * -Changing the following values needs compilation of both driver and firmware
2248  */
2249 #define AP_MAX_NUM_STA          10
2250
2251 /* Spl. AID used to set DTIM flag in the beacons */
2252 #define MCAST_AID               0xFF
2253
2254 #define DEF_AP_COUNTRY_CODE     "US "
2255
2256 /* Used with WMI_AP_SET_NUM_STA_CMDID */
2257
2258 /*
2259  * Used with WMI_AP_SET_MLME_CMDID
2260  */
2261
2262 /* MLME Commands */
2263 #define WMI_AP_MLME_ASSOC       1   /* associate station */
2264 #define WMI_AP_DISASSOC         2   /* disassociate station */
2265 #define WMI_AP_DEAUTH           3   /* deauthenticate station */
2266 #define WMI_AP_MLME_AUTHORIZE   4   /* authorize station */
2267 #define WMI_AP_MLME_UNAUTHORIZE 5   /* unauthorize station */
2268
2269 struct wmi_ap_set_mlme_cmd {
2270         u8 mac[ETH_ALEN];
2271         __le16 reason;          /* 802.11 reason code */
2272         u8 cmd;                 /* operation to perform (WMI_AP_*) */
2273 } __packed;
2274
2275 struct wmi_ap_set_pvb_cmd {
2276         __le32 flag;
2277         __le16 rsvd;
2278         __le16 aid;
2279 } __packed;
2280
2281 struct wmi_rx_frame_format_cmd {
2282         /* version of meta data for rx packets <0 = default> (0-7 = valid) */
2283         u8 meta_ver;
2284
2285         /*
2286          * 1 == leave .11 header intact,
2287          * 0 == replace .11 header with .3 <default>
2288          */
2289         u8 dot11_hdr;
2290
2291         /*
2292          * 1 == defragmentation is performed by host,
2293          * 0 == performed by target <default>
2294          */
2295         u8 defrag_on_host;
2296
2297         /* for alignment */
2298         u8 reserved[1];
2299 } __packed;
2300
2301 struct wmi_ap_hidden_ssid_cmd {
2302         u8 hidden_ssid;
2303 } __packed;
2304
2305 struct wmi_set_inact_period_cmd {
2306         __le32 inact_period;
2307         u8 num_null_func;
2308 } __packed;
2309
2310 /* AP mode events */
2311 struct wmi_ap_set_apsd_cmd {
2312         u8 enable;
2313 } __packed;
2314
2315 enum wmi_ap_apsd_buffered_traffic_flags {
2316         WMI_AP_APSD_NO_DELIVERY_FRAMES =  0x1,
2317 };
2318
2319 struct wmi_ap_apsd_buffered_traffic_cmd {
2320         __le16 aid;
2321         __le16 bitmap;
2322         __le32 flags;
2323 } __packed;
2324
2325 /* WMI_PS_POLL_EVENT */
2326 struct wmi_pspoll_event {
2327         __le16 aid;
2328 } __packed;
2329
2330 struct wmi_per_sta_stat {
2331         __le32 tx_bytes;
2332         __le32 tx_pkts;
2333         __le32 tx_error;
2334         __le32 tx_discard;
2335         __le32 rx_bytes;
2336         __le32 rx_pkts;
2337         __le32 rx_error;
2338         __le32 rx_discard;
2339         __le32 aid;
2340 } __packed;
2341
2342 struct wmi_ap_mode_stat {
2343         __le32 action;
2344         struct wmi_per_sta_stat sta[AP_MAX_NUM_STA + 1];
2345 } __packed;
2346
2347 /* End of AP mode definitions */
2348
2349 struct wmi_remain_on_chnl_cmd {
2350         __le32 freq;
2351         __le32 duration;
2352 } __packed;
2353
2354 /* wmi_send_action_cmd is to be deprecated. Use
2355  * wmi_send_mgmt_cmd instead. The new structure supports P2P mgmt
2356  * operations using station interface.
2357  */
2358 struct wmi_send_action_cmd {
2359         __le32 id;
2360         __le32 freq;
2361         __le32 wait;
2362         __le16 len;
2363         u8 data[0];
2364 } __packed;
2365
2366 struct wmi_send_mgmt_cmd {
2367         __le32 id;
2368         __le32 freq;
2369         __le32 wait;
2370         __le32 no_cck;
2371         __le16 len;
2372         u8 data[0];
2373 } __packed;
2374
2375 struct wmi_tx_status_event {
2376         __le32 id;
2377         u8 ack_status;
2378 } __packed;
2379
2380 struct wmi_probe_req_report_cmd {
2381         u8 enable;
2382 } __packed;
2383
2384 struct wmi_disable_11b_rates_cmd {
2385         u8 disable;
2386 } __packed;
2387
2388 struct wmi_set_appie_extended_cmd {
2389         u8 role_id;
2390         u8 mgmt_frm_type;
2391         u8 ie_len;
2392         u8 ie_info[0];
2393 } __packed;
2394
2395 struct wmi_remain_on_chnl_event {
2396         __le32 freq;
2397         __le32 duration;
2398 } __packed;
2399
2400 struct wmi_cancel_remain_on_chnl_event {
2401         __le32 freq;
2402         __le32 duration;
2403         u8 status;
2404 } __packed;
2405
2406 struct wmi_rx_action_event {
2407         __le32 freq;
2408         __le16 len;
2409         u8 data[0];
2410 } __packed;
2411
2412 struct wmi_p2p_capabilities_event {
2413         __le16 len;
2414         u8 data[0];
2415 } __packed;
2416
2417 struct wmi_p2p_rx_probe_req_event {
2418         __le32 freq;
2419         __le16 len;
2420         u8 data[0];
2421 } __packed;
2422
2423 #define P2P_FLAG_CAPABILITIES_REQ   (0x00000001)
2424 #define P2P_FLAG_MACADDR_REQ        (0x00000002)
2425 #define P2P_FLAG_HMODEL_REQ         (0x00000002)
2426
2427 struct wmi_get_p2p_info {
2428         __le32 info_req_flags;
2429 } __packed;
2430
2431 struct wmi_p2p_info_event {
2432         __le32 info_req_flags;
2433         __le16 len;
2434         u8 data[0];
2435 } __packed;
2436
2437 struct wmi_p2p_capabilities {
2438         u8 go_power_save;
2439 } __packed;
2440
2441 struct wmi_p2p_macaddr {
2442         u8 mac_addr[ETH_ALEN];
2443 } __packed;
2444
2445 struct wmi_p2p_hmodel {
2446         u8 p2p_model;
2447 } __packed;
2448
2449 struct wmi_p2p_probe_response_cmd {
2450         __le32 freq;
2451         u8 destination_addr[ETH_ALEN];
2452         __le16 len;
2453         u8 data[0];
2454 } __packed;
2455
2456 /* Extended WMI (WMIX)
2457  *
2458  * Extended WMIX commands are encapsulated in a WMI message with
2459  * cmd=WMI_EXTENSION_CMD.
2460  *
2461  * Extended WMI commands are those that are needed during wireless
2462  * operation, but which are not really wireless commands.  This allows,
2463  * for instance, platform-specific commands.  Extended WMI commands are
2464  * embedded in a WMI command message with WMI_COMMAND_ID=WMI_EXTENSION_CMDID.
2465  * Extended WMI events are similarly embedded in a WMI event message with
2466  * WMI_EVENT_ID=WMI_EXTENSION_EVENTID.
2467  */
2468 struct wmix_cmd_hdr {
2469         __le32 cmd_id;
2470 } __packed;
2471
2472 enum wmix_command_id {
2473         WMIX_DSETOPEN_REPLY_CMDID = 0x2001,
2474         WMIX_DSETDATA_REPLY_CMDID,
2475         WMIX_GPIO_OUTPUT_SET_CMDID,
2476         WMIX_GPIO_INPUT_GET_CMDID,
2477         WMIX_GPIO_REGISTER_SET_CMDID,
2478         WMIX_GPIO_REGISTER_GET_CMDID,
2479         WMIX_GPIO_INTR_ACK_CMDID,
2480         WMIX_HB_CHALLENGE_RESP_CMDID,
2481         WMIX_DBGLOG_CFG_MODULE_CMDID,
2482         WMIX_PROF_CFG_CMDID,    /* 0x200a */
2483         WMIX_PROF_ADDR_SET_CMDID,
2484         WMIX_PROF_START_CMDID,
2485         WMIX_PROF_STOP_CMDID,
2486         WMIX_PROF_COUNT_GET_CMDID,
2487 };
2488
2489 enum wmix_event_id {
2490         WMIX_DSETOPENREQ_EVENTID = 0x3001,
2491         WMIX_DSETCLOSE_EVENTID,
2492         WMIX_DSETDATAREQ_EVENTID,
2493         WMIX_GPIO_INTR_EVENTID,
2494         WMIX_GPIO_DATA_EVENTID,
2495         WMIX_GPIO_ACK_EVENTID,
2496         WMIX_HB_CHALLENGE_RESP_EVENTID,
2497         WMIX_DBGLOG_EVENTID,
2498         WMIX_PROF_COUNT_EVENTID,
2499 };
2500
2501 /*
2502  * ------Error Detection support-------
2503  */
2504
2505 /*
2506  * WMIX_HB_CHALLENGE_RESP_CMDID
2507  * Heartbeat Challenge Response command
2508  */
2509 struct wmix_hb_challenge_resp_cmd {
2510         __le32 cookie;
2511         __le32 source;
2512 } __packed;
2513
2514 struct ath6kl_wmix_dbglog_cfg_module_cmd {
2515         __le32 valid;
2516         __le32 config;
2517 } __packed;
2518
2519 /* End of Extended WMI (WMIX) */
2520
2521 enum wmi_sync_flag {
2522         NO_SYNC_WMIFLAG = 0,
2523
2524         /* transmit all queued data before cmd */
2525         SYNC_BEFORE_WMIFLAG,
2526
2527         /* any new data waits until cmd execs */
2528         SYNC_AFTER_WMIFLAG,
2529
2530         SYNC_BOTH_WMIFLAG,
2531
2532         /* end marker */
2533         END_WMIFLAG
2534 };
2535
2536 enum htc_endpoint_id ath6kl_wmi_get_control_ep(struct wmi *wmi);
2537 void ath6kl_wmi_set_control_ep(struct wmi *wmi, enum htc_endpoint_id ep_id);
2538 int ath6kl_wmi_dix_2_dot3(struct wmi *wmi, struct sk_buff *skb);
2539 int ath6kl_wmi_data_hdr_add(struct wmi *wmi, struct sk_buff *skb,
2540                             u8 msg_type, u32 flags,
2541                             enum wmi_data_hdr_data_type data_type,
2542                             u8 meta_ver, void *tx_meta_info, u8 if_idx);
2543
2544 int ath6kl_wmi_dot11_hdr_remove(struct wmi *wmi, struct sk_buff *skb);
2545 int ath6kl_wmi_dot3_2_dix(struct sk_buff *skb);
2546 int ath6kl_wmi_implicit_create_pstream(struct wmi *wmi, u8 if_idx,
2547                                        struct sk_buff *skb, u32 layer2_priority,
2548                                        bool wmm_enabled, u8 *ac);
2549
2550 int ath6kl_wmi_control_rx(struct wmi *wmi, struct sk_buff *skb);
2551
2552 int ath6kl_wmi_cmd_send(struct wmi *wmi, u8 if_idx, struct sk_buff *skb,
2553                         enum wmi_cmd_id cmd_id, enum wmi_sync_flag sync_flag);
2554
2555 int ath6kl_wmi_connect_cmd(struct wmi *wmi, u8 if_idx,
2556                            enum network_type nw_type,
2557                            enum dot11_auth_mode dot11_auth_mode,
2558                            enum auth_mode auth_mode,
2559                            enum crypto_type pairwise_crypto,
2560                            u8 pairwise_crypto_len,
2561                            enum crypto_type group_crypto,
2562                            u8 group_crypto_len, int ssid_len, u8 *ssid,
2563                            u8 *bssid, u16 channel, u32 ctrl_flags,
2564                            u8 nw_subtype);
2565
2566 int ath6kl_wmi_reconnect_cmd(struct wmi *wmi, u8 if_idx, u8 *bssid,
2567                              u16 channel);
2568 int ath6kl_wmi_disconnect_cmd(struct wmi *wmi, u8 if_idx);
2569
2570 int ath6kl_wmi_beginscan_cmd(struct wmi *wmi, u8 if_idx,
2571                              enum wmi_scan_type scan_type,
2572                              u32 force_fgscan, u32 is_legacy,
2573                              u32 home_dwell_time, u32 force_scan_interval,
2574                              s8 num_chan, u16 *ch_list, u32 no_cck,
2575                              u32 *rates);
2576 int ath6kl_wmi_enable_sched_scan_cmd(struct wmi *wmi, u8 if_idx, bool enable);
2577
2578 int ath6kl_wmi_scanparams_cmd(struct wmi *wmi, u8 if_idx, u16 fg_start_sec,
2579                               u16 fg_end_sec, u16 bg_sec,
2580                               u16 minact_chdw_msec, u16 maxact_chdw_msec,
2581                               u16 pas_chdw_msec, u8 short_scan_ratio,
2582                               u8 scan_ctrl_flag, u32 max_dfsch_act_time,
2583                               u16 maxact_scan_per_ssid);
2584 int ath6kl_wmi_bssfilter_cmd(struct wmi *wmi, u8 if_idx, u8 filter,
2585                              u32 ie_mask);
2586 int ath6kl_wmi_probedssid_cmd(struct wmi *wmi, u8 if_idx, u8 index, u8 flag,
2587                               u8 ssid_len, u8 *ssid);
2588 int ath6kl_wmi_listeninterval_cmd(struct wmi *wmi, u8 if_idx,
2589                                   u16 listen_interval,
2590                                   u16 listen_beacons);
2591 int ath6kl_wmi_bmisstime_cmd(struct wmi *wmi, u8 if_idx,
2592                              u16 bmiss_time, u16 num_beacons);
2593 int ath6kl_wmi_powermode_cmd(struct wmi *wmi, u8 if_idx, u8 pwr_mode);
2594 int ath6kl_wmi_pmparams_cmd(struct wmi *wmi, u8 if_idx, u16 idle_period,
2595                             u16 ps_poll_num, u16 dtim_policy,
2596                             u16 tx_wakup_policy, u16 num_tx_to_wakeup,
2597                             u16 ps_fail_event_policy);
2598 int ath6kl_wmi_create_pstream_cmd(struct wmi *wmi, u8 if_idx,
2599                                   struct wmi_create_pstream_cmd *pstream);
2600 int ath6kl_wmi_delete_pstream_cmd(struct wmi *wmi, u8 if_idx, u8 traffic_class,
2601                                   u8 tsid);
2602 int ath6kl_wmi_disctimeout_cmd(struct wmi *wmi, u8 if_idx, u8 timeout);
2603
2604 int ath6kl_wmi_set_rts_cmd(struct wmi *wmi, u16 threshold);
2605 int ath6kl_wmi_set_lpreamble_cmd(struct wmi *wmi, u8 if_idx, u8 status,
2606                                  u8 preamble_policy);
2607
2608 int ath6kl_wmi_get_challenge_resp_cmd(struct wmi *wmi, u32 cookie, u32 source);
2609 int ath6kl_wmi_config_debug_module_cmd(struct wmi *wmi, u32 valid, u32 config);
2610
2611 int ath6kl_wmi_get_stats_cmd(struct wmi *wmi, u8 if_idx);
2612 int ath6kl_wmi_addkey_cmd(struct wmi *wmi, u8 if_idx, u8 key_index,
2613                           enum crypto_type key_type,
2614                           u8 key_usage, u8 key_len,
2615                           u8 *key_rsc, unsigned int key_rsc_len,
2616                           u8 *key_material,
2617                           u8 key_op_ctrl, u8 *mac_addr,
2618                           enum wmi_sync_flag sync_flag);
2619 int ath6kl_wmi_add_krk_cmd(struct wmi *wmi, u8 if_idx, const u8 *krk);
2620 int ath6kl_wmi_deletekey_cmd(struct wmi *wmi, u8 if_idx, u8 key_index);
2621 int ath6kl_wmi_setpmkid_cmd(struct wmi *wmi, u8 if_idx, const u8 *bssid,
2622                             const u8 *pmkid, bool set);
2623 int ath6kl_wmi_set_tx_pwr_cmd(struct wmi *wmi, u8 if_idx, u8 dbM);
2624 int ath6kl_wmi_get_tx_pwr_cmd(struct wmi *wmi, u8 if_idx);
2625 int ath6kl_wmi_get_roam_tbl_cmd(struct wmi *wmi);
2626
2627 int ath6kl_wmi_set_wmm_txop(struct wmi *wmi, u8 if_idx, enum wmi_txop_cfg cfg);
2628 int ath6kl_wmi_set_keepalive_cmd(struct wmi *wmi, u8 if_idx,
2629                                  u8 keep_alive_intvl);
2630 int ath6kl_wmi_set_htcap_cmd(struct wmi *wmi, u8 if_idx,
2631                              enum nl80211_band band,
2632                              struct ath6kl_htcap *htcap);
2633 int ath6kl_wmi_test_cmd(struct wmi *wmi, void *buf, size_t len);
2634
2635 s32 ath6kl_wmi_get_rate(struct wmi *wmi, s8 rate_index);
2636
2637 int ath6kl_wmi_set_ip_cmd(struct wmi *wmi, u8 if_idx,
2638                           __be32 ips0, __be32 ips1);
2639 int ath6kl_wmi_set_host_sleep_mode_cmd(struct wmi *wmi, u8 if_idx,
2640                                        enum ath6kl_host_mode host_mode);
2641 int ath6kl_wmi_set_bitrate_mask(struct wmi *wmi, u8 if_idx,
2642                                 const struct cfg80211_bitrate_mask *mask);
2643 int ath6kl_wmi_set_wow_mode_cmd(struct wmi *wmi, u8 if_idx,
2644                                 enum ath6kl_wow_mode wow_mode,
2645                                 u32 filter, u16 host_req_delay);
2646 int ath6kl_wmi_add_wow_pattern_cmd(struct wmi *wmi, u8 if_idx,
2647                                    u8 list_id, u8 filter_size,
2648                                    u8 filter_offset, const u8 *filter,
2649                                    const u8 *mask);
2650 int ath6kl_wmi_del_wow_pattern_cmd(struct wmi *wmi, u8 if_idx,
2651                                    u16 list_id, u16 filter_id);
2652 int ath6kl_wmi_set_rssi_filter_cmd(struct wmi *wmi, u8 if_idx, s8 rssi);
2653 int ath6kl_wmi_set_roam_lrssi_cmd(struct wmi *wmi, u8 lrssi);
2654 int ath6kl_wmi_ap_set_dtim_cmd(struct wmi *wmi, u8 if_idx, u32 dtim_period);
2655 int ath6kl_wmi_ap_set_beacon_intvl_cmd(struct wmi *wmi, u8 if_idx,
2656                                        u32 beacon_interval);
2657 int ath6kl_wmi_force_roam_cmd(struct wmi *wmi, const u8 *bssid);
2658 int ath6kl_wmi_set_roam_mode_cmd(struct wmi *wmi, enum wmi_roam_mode mode);
2659 int ath6kl_wmi_mcast_filter_cmd(struct wmi *wmi, u8 if_idx, bool mc_all_on);
2660 int ath6kl_wmi_add_del_mcast_filter_cmd(struct wmi *wmi, u8 if_idx,
2661                                         u8 *filter, bool add_filter);
2662 int ath6kl_wmi_sta_bmiss_enhance_cmd(struct wmi *wmi, u8 if_idx, bool enable);
2663 int ath6kl_wmi_set_txe_notify(struct wmi *wmi, u8 idx,
2664                               u32 rate, u32 pkts, u32 intvl);
2665 int ath6kl_wmi_set_regdomain_cmd(struct wmi *wmi, const char *alpha2);
2666
2667 /* AP mode uAPSD */
2668 int ath6kl_wmi_ap_set_apsd(struct wmi *wmi, u8 if_idx, u8 enable);
2669
2670 int ath6kl_wmi_set_apsd_bfrd_traf(struct wmi *wmi,
2671                                                 u8 if_idx, u16 aid,
2672                                                 u16 bitmap, u32 flags);
2673
2674 u8 ath6kl_wmi_get_traffic_class(u8 user_priority);
2675
2676 u8 ath6kl_wmi_determine_user_priority(u8 *pkt, u32 layer2_pri);
2677 /* AP mode */
2678 int ath6kl_wmi_ap_hidden_ssid(struct wmi *wmi, u8 if_idx, bool enable);
2679 int ath6kl_wmi_ap_profile_commit(struct wmi *wmip, u8 if_idx,
2680                                  struct wmi_connect_cmd *p);
2681
2682 int ath6kl_wmi_ap_set_mlme(struct wmi *wmip, u8 if_idx, u8 cmd,
2683                            const u8 *mac, u16 reason);
2684
2685 int ath6kl_wmi_set_pvb_cmd(struct wmi *wmi, u8 if_idx, u16 aid, bool flag);
2686
2687 int ath6kl_wmi_set_rx_frame_format_cmd(struct wmi *wmi, u8 if_idx,
2688                                        u8 rx_meta_version,
2689                                        bool rx_dot11_hdr, bool defrag_on_host);
2690
2691 int ath6kl_wmi_set_appie_cmd(struct wmi *wmi, u8 if_idx, u8 mgmt_frm_type,
2692                              const u8 *ie, u8 ie_len);
2693
2694 int ath6kl_wmi_set_ie_cmd(struct wmi *wmi, u8 if_idx, u8 ie_id, u8 ie_field,
2695                           const u8 *ie_info, u8 ie_len);
2696
2697 /* P2P */
2698 int ath6kl_wmi_disable_11b_rates_cmd(struct wmi *wmi, bool disable);
2699
2700 int ath6kl_wmi_remain_on_chnl_cmd(struct wmi *wmi, u8 if_idx, u32 freq,
2701                                   u32 dur);
2702
2703 int ath6kl_wmi_send_mgmt_cmd(struct wmi *wmi, u8 if_idx, u32 id, u32 freq,
2704                                u32 wait, const u8 *data, u16 data_len,
2705                                u32 no_cck);
2706
2707 int ath6kl_wmi_send_probe_response_cmd(struct wmi *wmi, u8 if_idx, u32 freq,
2708                                        const u8 *dst, const u8 *data,
2709                                        u16 data_len);
2710
2711 int ath6kl_wmi_probe_report_req_cmd(struct wmi *wmi, u8 if_idx, bool enable);
2712
2713 int ath6kl_wmi_info_req_cmd(struct wmi *wmi, u8 if_idx, u32 info_req_flags);
2714
2715 int ath6kl_wmi_cancel_remain_on_chnl_cmd(struct wmi *wmi, u8 if_idx);
2716
2717 int ath6kl_wmi_set_appie_cmd(struct wmi *wmi, u8 if_idx, u8 mgmt_frm_type,
2718                              const u8 *ie, u8 ie_len);
2719
2720 int ath6kl_wmi_set_inact_period(struct wmi *wmi, u8 if_idx, int inact_timeout);
2721
2722 void ath6kl_wmi_sscan_timer(unsigned long ptr);
2723
2724 int ath6kl_wmi_get_challenge_resp_cmd(struct wmi *wmi, u32 cookie, u32 source);
2725
2726 struct ath6kl_vif *ath6kl_get_vif_by_index(struct ath6kl *ar, u8 if_idx);
2727 void *ath6kl_wmi_init(struct ath6kl *devt);
2728 void ath6kl_wmi_shutdown(struct wmi *wmi);
2729 void ath6kl_wmi_reset(struct wmi *wmi);
2730
2731 #endif /* WMI_H */