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 A_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 struct wmi {
 110         u16 stream_exist_for_ac[WMM_NUM_AC];
 111         u8 fat_pipe_exist;
 112         struct ath6kl *parent_dev;
 113         u8 pwr_mode;
 114
 115         /* protects fat_pipe_exist and stream_exist_for_ac */
 116         spinlock_t lock;
 117         enum htc_endpoint_id ep_id;
 118         struct sq_threshold_params
 119             sq_threshld[SIGNAL_QUALITY_METRICS_NUM_MAX];
 120         bool is_wmm_enabled;
 121         u8 traffic_class;
 122         bool is_probe_ssid;
 123
 124         u8 *last_mgmt_tx_frame;
 125         size_t last_mgmt_tx_frame_len;
 126         u8 saved_pwr_mode;
 127 };
 128
 129 struct host_app_area {
 130         __le32 wmi_protocol_ver;
 131 } __packed;
 132
 133 enum wmi_msg_type {
 134         DATA_MSGTYPE = 0x0,
 135         CNTL_MSGTYPE,
 136         SYNC_MSGTYPE,
 137         OPT_MSGTYPE,
 138 };
 139
 140 /*
 141  * Macros for operating on WMI_DATA_HDR (info) field
 142  */
 143
 144 #define WMI_DATA_HDR_MSG_TYPE_MASK  0x03
 145 #define WMI_DATA_HDR_MSG_TYPE_SHIFT 0
 146 #define WMI_DATA_HDR_UP_MASK        0x07
 147 #define WMI_DATA_HDR_UP_SHIFT       2
 148
 149 /* In AP mode, the same bit (b5) is used to indicate Power save state in
 150  * the Rx dir and More data bit state in the tx direction.
 151  */
 152 #define WMI_DATA_HDR_PS_MASK        0x1
 153 #define WMI_DATA_HDR_PS_SHIFT       5
 154
 155 #define WMI_DATA_HDR_MORE       0x20
 156
 157 enum wmi_data_hdr_data_type {
 158         WMI_DATA_HDR_DATA_TYPE_802_3 = 0,
 159         WMI_DATA_HDR_DATA_TYPE_802_11,
 160
 161         /* used to be used for the PAL */
 162         WMI_DATA_HDR_DATA_TYPE_ACL,
 163 };
 164
 165 /* Bitmap of data header flags */
 166 enum wmi_data_hdr_flags {
 167         WMI_DATA_HDR_FLAGS_MORE = 0x1,
 168         WMI_DATA_HDR_FLAGS_EOSP = 0x2,
 169         WMI_DATA_HDR_FLAGS_UAPSD = 0x4,
 170 };
 171
 172 #define WMI_DATA_HDR_DATA_TYPE_MASK     0x3
 173 #define WMI_DATA_HDR_DATA_TYPE_SHIFT    6
 174
 175 /* Macros for operating on WMI_DATA_HDR (info2) field */
 176 #define WMI_DATA_HDR_SEQNO_MASK     0xFFF
 177 #define WMI_DATA_HDR_SEQNO_SHIFT    0
 178
 179 #define WMI_DATA_HDR_AMSDU_MASK     0x1
 180 #define WMI_DATA_HDR_AMSDU_SHIFT    12
 181
 182 #define WMI_DATA_HDR_META_MASK      0x7
 183 #define WMI_DATA_HDR_META_SHIFT     13
 184
 185 #define WMI_DATA_HDR_PAD_BEFORE_DATA_MASK               0xFF
 186 #define WMI_DATA_HDR_PAD_BEFORE_DATA_SHIFT              0x8
 187
 188 /* Macros for operating on WMI_DATA_HDR (info3) field */
 189 #define WMI_DATA_HDR_IF_IDX_MASK    0xF
 190
 191 #define WMI_DATA_HDR_TRIG           0x10
 192 #define WMI_DATA_HDR_EOSP           0x10
 193
 194 struct wmi_data_hdr {
 195         s8 rssi;
 196
 197         /*
 198          * usage of 'info' field(8-bit):
 199          *
 200          *  b1:b0       - WMI_MSG_TYPE
 201          *  b4:b3:b2    - UP(tid)
 202          *  b5          - Used in AP mode.
 203          *  More-data in tx dir, PS in rx.
 204          *  b7:b6       - Dot3 header(0),
 205          *                Dot11 Header(1),
 206          *                ACL data(2)
 207          */
 208         u8 info;
 209
 210         /*
 211          * usage of 'info2' field(16-bit):
 212          *
 213          * b11:b0       - seq_no
 214          * b12          - A-MSDU?
 215          * b15:b13      - META_DATA_VERSION 0 - 7
 216          */
 217         __le16 info2;
 218
 219         /*
 220          * usage of info3, 16-bit:
 221          * b3:b0        - Interface index
 222          * b4           - uAPSD trigger in rx & EOSP in tx
 223          * b15:b5       - Reserved
 224          */
 225         __le16 info3;
 226 } __packed;
 227
 228 static inline u8 wmi_data_hdr_get_up(struct wmi_data_hdr *dhdr)
 229 {
 230         return (dhdr->info >> WMI_DATA_HDR_UP_SHIFT) & WMI_DATA_HDR_UP_MASK;
 231 }
 232
 233 static inline void wmi_data_hdr_set_up(struct wmi_data_hdr *dhdr,
 234                                        u8 usr_pri)
 235 {
 236         dhdr->info &= ~(WMI_DATA_HDR_UP_MASK << WMI_DATA_HDR_UP_SHIFT);
 237         dhdr->info |= usr_pri << WMI_DATA_HDR_UP_SHIFT;
 238 }
 239
 240 static inline u8 wmi_data_hdr_get_dot11(struct wmi_data_hdr *dhdr)
 241 {
 242         u8 data_type;
 243
 244         data_type = (dhdr->info >> WMI_DATA_HDR_DATA_TYPE_SHIFT) &
 245                                    WMI_DATA_HDR_DATA_TYPE_MASK;
 246         return (data_type == WMI_DATA_HDR_DATA_TYPE_802_11);
 247 }
 248
 249 static inline u16 wmi_data_hdr_get_seqno(struct wmi_data_hdr *dhdr)
 250 {
 251         return (le16_to_cpu(dhdr->info2) >> WMI_DATA_HDR_SEQNO_SHIFT) &
 252                                 WMI_DATA_HDR_SEQNO_MASK;
 253 }
 254
 255 static inline u8 wmi_data_hdr_is_amsdu(struct wmi_data_hdr *dhdr)
 256 {
 257         return (le16_to_cpu(dhdr->info2) >> WMI_DATA_HDR_AMSDU_SHIFT) &
 258                                WMI_DATA_HDR_AMSDU_MASK;
 259 }
 260
 261 static inline u8 wmi_data_hdr_get_meta(struct wmi_data_hdr *dhdr)
 262 {
 263         return (le16_to_cpu(dhdr->info2) >> WMI_DATA_HDR_META_SHIFT) &
 264                                WMI_DATA_HDR_META_MASK;
 265 }
 266
 267 static inline u8 wmi_data_hdr_get_if_idx(struct wmi_data_hdr *dhdr)
 268 {
 269         return le16_to_cpu(dhdr->info3) & WMI_DATA_HDR_IF_IDX_MASK;
 270 }
 271
 272 /* Tx meta version definitions */
 273 #define WMI_MAX_TX_META_SZ      12
 274 #define WMI_META_VERSION_1      0x01
 275 #define WMI_META_VERSION_2      0x02
 276
 277 /* Flag to signal to FW to calculate TCP checksum */
 278 #define WMI_META_V2_FLAG_CSUM_OFFLOAD 0x01
 279
 280 struct wmi_tx_meta_v1 {
 281         /* packet ID to identify the tx request */
 282         u8 pkt_id;
 283
 284         /* rate policy to be used for the tx of this frame */
 285         u8 rate_plcy_id;
 286 } __packed;
 287
 288 struct wmi_tx_meta_v2 {
 289         /*
 290          * Offset from start of the WMI header for csum calculation to
 291          * begin.
 292          */
 293         u8 csum_start;
 294
 295         /* offset from start of WMI header where final csum goes */
 296         u8 csum_dest;
 297
 298         /* no of bytes over which csum is calculated */
 299         u8 csum_flags;
 300 } __packed;
 301
 302 struct wmi_rx_meta_v1 {
 303         u8 status;
 304
 305         /* rate index mapped to rate at which this packet was received. */
 306         u8 rix;
 307
 308         /* rssi of packet */
 309         u8 rssi;
 310
 311         /* rf channel during packet reception */
 312         u8 channel;
 313
 314         __le16 flags;
 315 } __packed;
 316
 317 struct wmi_rx_meta_v2 {
 318         __le16 csum;
 319
 320         /* bit 0 set -partial csum valid bit 1 set -test mode */
 321         u8 csum_flags;
 322 } __packed;
 323
 324 #define WMI_CMD_HDR_IF_ID_MASK 0xF
 325
 326 /* Control Path */
 327 struct wmi_cmd_hdr {
 328         __le16 cmd_id;
 329
 330         /* info1 - 16 bits
 331          * b03:b00 - id
 332          * b15:b04 - unused */
 333         __le16 info1;
 334
 335         /* for alignment */
 336         __le16 reserved;
 337 } __packed;
 338
 339 static inline u8 wmi_cmd_hdr_get_if_idx(struct wmi_cmd_hdr *chdr)
 340 {
 341         return le16_to_cpu(chdr->info1) & WMI_CMD_HDR_IF_ID_MASK;
 342 }
 343
 344 /* List of WMI commands */
 345 enum wmi_cmd_id {
 346         WMI_CONNECT_CMDID = 0x0001,
 347         WMI_RECONNECT_CMDID,
 348         WMI_DISCONNECT_CMDID,
 349         WMI_SYNCHRONIZE_CMDID,
 350         WMI_CREATE_PSTREAM_CMDID,
 351         WMI_DELETE_PSTREAM_CMDID,
 352         /* WMI_START_SCAN_CMDID is to be deprecated. Use
 353          * WMI_BEGIN_SCAN_CMDID instead. The new cmd supports P2P mgmt
 354          * operations using station interface.
 355          */
 356         WMI_START_SCAN_CMDID,
 357         WMI_SET_SCAN_PARAMS_CMDID,
 358         WMI_SET_BSS_FILTER_CMDID,
 359         WMI_SET_PROBED_SSID_CMDID,      /* 10 */
 360         WMI_SET_LISTEN_INT_CMDID,
 361         WMI_SET_BMISS_TIME_CMDID,
 362         WMI_SET_DISC_TIMEOUT_CMDID,
 363         WMI_GET_CHANNEL_LIST_CMDID,
 364         WMI_SET_BEACON_INT_CMDID,
 365         WMI_GET_STATISTICS_CMDID,
 366         WMI_SET_CHANNEL_PARAMS_CMDID,
 367         WMI_SET_POWER_MODE_CMDID,
 368         WMI_SET_IBSS_PM_CAPS_CMDID,
 369         WMI_SET_POWER_PARAMS_CMDID,     /* 20 */
 370         WMI_SET_POWERSAVE_TIMERS_POLICY_CMDID,
 371         WMI_ADD_CIPHER_KEY_CMDID,
 372         WMI_DELETE_CIPHER_KEY_CMDID,
 373         WMI_ADD_KRK_CMDID,
 374         WMI_DELETE_KRK_CMDID,
 375         WMI_SET_PMKID_CMDID,
 376         WMI_SET_TX_PWR_CMDID,
 377         WMI_GET_TX_PWR_CMDID,
 378         WMI_SET_ASSOC_INFO_CMDID,
 379         WMI_ADD_BAD_AP_CMDID,           /* 30 */
 380         WMI_DELETE_BAD_AP_CMDID,
 381         WMI_SET_TKIP_COUNTERMEASURES_CMDID,
 382         WMI_RSSI_THRESHOLD_PARAMS_CMDID,
 383         WMI_TARGET_ERROR_REPORT_BITMASK_CMDID,
 384         WMI_SET_ACCESS_PARAMS_CMDID,
 385         WMI_SET_RETRY_LIMITS_CMDID,
 386         WMI_SET_OPT_MODE_CMDID,
 387         WMI_OPT_TX_FRAME_CMDID,
 388         WMI_SET_VOICE_PKT_SIZE_CMDID,
 389         WMI_SET_MAX_SP_LEN_CMDID,       /* 40 */
 390         WMI_SET_ROAM_CTRL_CMDID,
 391         WMI_GET_ROAM_TBL_CMDID,
 392         WMI_GET_ROAM_DATA_CMDID,
 393         WMI_ENABLE_RM_CMDID,
 394         WMI_SET_MAX_OFFHOME_DURATION_CMDID,
 395         WMI_EXTENSION_CMDID,    /* Non-wireless extensions */
 396         WMI_SNR_THRESHOLD_PARAMS_CMDID,
 397         WMI_LQ_THRESHOLD_PARAMS_CMDID,
 398         WMI_SET_LPREAMBLE_CMDID,
 399         WMI_SET_RTS_CMDID,              /* 50 */
 400         WMI_CLR_RSSI_SNR_CMDID,
 401         WMI_SET_FIXRATES_CMDID,
 402         WMI_GET_FIXRATES_CMDID,
 403         WMI_SET_AUTH_MODE_CMDID,
 404         WMI_SET_REASSOC_MODE_CMDID,
 405         WMI_SET_WMM_CMDID,
 406         WMI_SET_WMM_TXOP_CMDID,
 407         WMI_TEST_CMDID,
 408
 409         /* COEX AR6002 only */
 410         WMI_SET_BT_STATUS_CMDID,
 411         WMI_SET_BT_PARAMS_CMDID,        /* 60 */
 412
 413         WMI_SET_KEEPALIVE_CMDID,
 414         WMI_GET_KEEPALIVE_CMDID,
 415         WMI_SET_APPIE_CMDID,
 416         WMI_GET_APPIE_CMDID,
 417         WMI_SET_WSC_STATUS_CMDID,
 418
 419         /* Wake on Wireless */
 420         WMI_SET_HOST_SLEEP_MODE_CMDID,
 421         WMI_SET_WOW_MODE_CMDID,
 422         WMI_GET_WOW_LIST_CMDID,
 423         WMI_ADD_WOW_PATTERN_CMDID,
 424         WMI_DEL_WOW_PATTERN_CMDID,      /* 70 */
 425
 426         WMI_SET_FRAMERATES_CMDID,
 427         WMI_SET_AP_PS_CMDID,
 428         WMI_SET_QOS_SUPP_CMDID,
 429         WMI_SET_IE_CMDID,
 430
 431         /* WMI_THIN_RESERVED_... mark the start and end
 432          * values for WMI_THIN_RESERVED command IDs. These
 433          * command IDs can be found in wmi_thin.h */
 434         WMI_THIN_RESERVED_START = 0x8000,
 435         WMI_THIN_RESERVED_END = 0x8fff,
 436
 437         /* Developer commands starts at 0xF000 */
 438         WMI_SET_BITRATE_CMDID = 0xF000,
 439         WMI_GET_BITRATE_CMDID,
 440         WMI_SET_WHALPARAM_CMDID,
 441         WMI_SET_MAC_ADDRESS_CMDID,
 442         WMI_SET_AKMP_PARAMS_CMDID,
 443         WMI_SET_PMKID_LIST_CMDID,
 444         WMI_GET_PMKID_LIST_CMDID,
 445         WMI_ABORT_SCAN_CMDID,
 446         WMI_SET_TARGET_EVENT_REPORT_CMDID,
 447
 448         /* Unused */
 449         WMI_UNUSED1,
 450         WMI_UNUSED2,
 451
 452         /* AP mode commands */
 453         WMI_AP_HIDDEN_SSID_CMDID,
 454         WMI_AP_SET_NUM_STA_CMDID,
 455         WMI_AP_ACL_POLICY_CMDID,
 456         WMI_AP_ACL_MAC_LIST_CMDID,
 457         WMI_AP_CONFIG_COMMIT_CMDID,
 458         WMI_AP_SET_MLME_CMDID,
 459         WMI_AP_SET_PVB_CMDID,
 460         WMI_AP_CONN_INACT_CMDID,
 461         WMI_AP_PROT_SCAN_TIME_CMDID,
 462         WMI_AP_SET_COUNTRY_CMDID,
 463         WMI_AP_SET_DTIM_CMDID,
 464         WMI_AP_MODE_STAT_CMDID,
 465
 466         WMI_SET_IP_CMDID,
 467         WMI_SET_PARAMS_CMDID,
 468         WMI_SET_MCAST_FILTER_CMDID,
 469         WMI_DEL_MCAST_FILTER_CMDID,
 470
 471         WMI_ALLOW_AGGR_CMDID,
 472         WMI_ADDBA_REQ_CMDID,
 473         WMI_DELBA_REQ_CMDID,
 474         WMI_SET_HT_CAP_CMDID,
 475         WMI_SET_HT_OP_CMDID,
 476         WMI_SET_TX_SELECT_RATES_CMDID,
 477         WMI_SET_TX_SGI_PARAM_CMDID,
 478         WMI_SET_RATE_POLICY_CMDID,
 479
 480         WMI_HCI_CMD_CMDID,
 481         WMI_RX_FRAME_FORMAT_CMDID,
 482         WMI_SET_THIN_MODE_CMDID,
 483         WMI_SET_BT_WLAN_CONN_PRECEDENCE_CMDID,
 484
 485         WMI_AP_SET_11BG_RATESET_CMDID,
 486         WMI_SET_PMK_CMDID,
 487         WMI_MCAST_FILTER_CMDID,
 488
 489         /* COEX CMDID AR6003 */
 490         WMI_SET_BTCOEX_FE_ANT_CMDID,
 491         WMI_SET_BTCOEX_COLOCATED_BT_DEV_CMDID,
 492         WMI_SET_BTCOEX_SCO_CONFIG_CMDID,
 493         WMI_SET_BTCOEX_A2DP_CONFIG_CMDID,
 494         WMI_SET_BTCOEX_ACLCOEX_CONFIG_CMDID,
 495         WMI_SET_BTCOEX_BTINQUIRY_PAGE_CONFIG_CMDID,
 496         WMI_SET_BTCOEX_DEBUG_CMDID,
 497         WMI_SET_BTCOEX_BT_OPERATING_STATUS_CMDID,
 498         WMI_GET_BTCOEX_STATS_CMDID,
 499         WMI_GET_BTCOEX_CONFIG_CMDID,
 500
 501         WMI_SET_DFS_ENABLE_CMDID,       /* F034 */
 502         WMI_SET_DFS_MINRSSITHRESH_CMDID,
 503         WMI_SET_DFS_MAXPULSEDUR_CMDID,
 504         WMI_DFS_RADAR_DETECTED_CMDID,
 505
 506         /* P2P commands */
 507         WMI_P2P_SET_CONFIG_CMDID,       /* F038 */
 508         WMI_WPS_SET_CONFIG_CMDID,
 509         WMI_SET_REQ_DEV_ATTR_CMDID,
 510         WMI_P2P_FIND_CMDID,
 511         WMI_P2P_STOP_FIND_CMDID,
 512         WMI_P2P_GO_NEG_START_CMDID,
 513         WMI_P2P_LISTEN_CMDID,
 514
 515         WMI_CONFIG_TX_MAC_RULES_CMDID,  /* F040 */
 516         WMI_SET_PROMISCUOUS_MODE_CMDID,
 517         WMI_RX_FRAME_FILTER_CMDID,
 518         WMI_SET_CHANNEL_CMDID,
 519
 520         /* WAC commands */
 521         WMI_ENABLE_WAC_CMDID,
 522         WMI_WAC_SCAN_REPLY_CMDID,
 523         WMI_WAC_CTRL_REQ_CMDID,
 524         WMI_SET_DIV_PARAMS_CMDID,
 525
 526         WMI_GET_PMK_CMDID,
 527         WMI_SET_PASSPHRASE_CMDID,
 528         WMI_SEND_ASSOC_RES_CMDID,
 529         WMI_SET_ASSOC_REQ_RELAY_CMDID,
 530
 531         /* ACS command, consists of sub-commands */
 532         WMI_ACS_CTRL_CMDID,
 533         WMI_SET_EXCESS_TX_RETRY_THRES_CMDID,
 534         WMI_SET_TBD_TIME_CMDID, /*added for wmiconfig command for TBD */
 535
 536         /* Pktlog cmds */
 537         WMI_PKTLOG_ENABLE_CMDID,
 538         WMI_PKTLOG_DISABLE_CMDID,
 539
 540         /* More P2P Cmds */
 541         WMI_P2P_GO_NEG_REQ_RSP_CMDID,
 542         WMI_P2P_GRP_INIT_CMDID,
 543         WMI_P2P_GRP_FORMATION_DONE_CMDID,
 544         WMI_P2P_INVITE_CMDID,
 545         WMI_P2P_INVITE_REQ_RSP_CMDID,
 546         WMI_P2P_PROV_DISC_REQ_CMDID,
 547         WMI_P2P_SET_CMDID,
 548
 549         WMI_GET_RFKILL_MODE_CMDID,
 550         WMI_SET_RFKILL_MODE_CMDID,
 551         WMI_AP_SET_APSD_CMDID,
 552         WMI_AP_APSD_BUFFERED_TRAFFIC_CMDID,
 553
 554         WMI_P2P_SDPD_TX_CMDID, /* F05C */
 555         WMI_P2P_STOP_SDPD_CMDID,
 556         WMI_P2P_CANCEL_CMDID,
 557         /* Ultra low power store / recall commands */
 558         WMI_STORERECALL_CONFIGURE_CMDID,
 559         WMI_STORERECALL_RECALL_CMDID,
 560         WMI_STORERECALL_HOST_READY_CMDID,
 561         WMI_FORCE_TARGET_ASSERT_CMDID,
 562
 563         WMI_SET_PROBED_SSID_EX_CMDID,
 564         WMI_SET_NETWORK_LIST_OFFLOAD_CMDID,
 565         WMI_SET_ARP_NS_OFFLOAD_CMDID,
 566         WMI_ADD_WOW_EXT_PATTERN_CMDID,
 567         WMI_GTK_OFFLOAD_OP_CMDID,
 568         WMI_REMAIN_ON_CHNL_CMDID,
 569         WMI_CANCEL_REMAIN_ON_CHNL_CMDID,
 570         /* WMI_SEND_ACTION_CMDID is to be deprecated. Use
 571          * WMI_SEND_MGMT_CMDID instead. The new cmd supports P2P mgmt
 572          * operations using station interface.
 573          */
 574         WMI_SEND_ACTION_CMDID,
 575         WMI_PROBE_REQ_REPORT_CMDID,
 576         WMI_DISABLE_11B_RATES_CMDID,
 577         WMI_SEND_PROBE_RESPONSE_CMDID,
 578         WMI_GET_P2P_INFO_CMDID,
 579         WMI_AP_JOIN_BSS_CMDID,
 580
 581         WMI_SMPS_ENABLE_CMDID,
 582         WMI_SMPS_CONFIG_CMDID,
 583         WMI_SET_RATECTRL_PARM_CMDID,
 584         /*  LPL specific commands*/
 585         WMI_LPL_FORCE_ENABLE_CMDID,
 586         WMI_LPL_SET_POLICY_CMDID,
 587         WMI_LPL_GET_POLICY_CMDID,
 588         WMI_LPL_GET_HWSTATE_CMDID,
 589         WMI_LPL_SET_PARAMS_CMDID,
 590         WMI_LPL_GET_PARAMS_CMDID,
 591
 592         WMI_SET_BUNDLE_PARAM_CMDID,
 593
 594         /*GreenTx specific commands*/
 595
 596         WMI_GREENTX_PARAMS_CMDID,
 597
 598         WMI_RTT_MEASREQ_CMDID,
 599         WMI_RTT_CAPREQ_CMDID,
 600         WMI_RTT_STATUSREQ_CMDID,
 601
 602         /* WPS Commands */
 603         WMI_WPS_START_CMDID,
 604         WMI_GET_WPS_STATUS_CMDID,
 605
 606         /* More P2P commands */
 607         WMI_SET_NOA_CMDID,
 608         WMI_GET_NOA_CMDID,
 609         WMI_SET_OPPPS_CMDID,
 610         WMI_GET_OPPPS_CMDID,
 611         WMI_ADD_PORT_CMDID,
 612         WMI_DEL_PORT_CMDID,
 613
 614         /* 802.11w cmd */
 615         WMI_SET_RSN_CAP_CMDID,
 616         WMI_GET_RSN_CAP_CMDID,
 617         WMI_SET_IGTK_CMDID,
 618
 619         WMI_RX_FILTER_COALESCE_FILTER_OP_CMDID,
 620         WMI_RX_FILTER_SET_FRAME_TEST_LIST_CMDID,
 621
 622         WMI_SEND_MGMT_CMDID,
 623         WMI_BEGIN_SCAN_CMDID,
 624
 625 };
 626
 627 enum wmi_mgmt_frame_type {
 628         WMI_FRAME_BEACON = 0,
 629         WMI_FRAME_PROBE_REQ,
 630         WMI_FRAME_PROBE_RESP,
 631         WMI_FRAME_ASSOC_REQ,
 632         WMI_FRAME_ASSOC_RESP,
 633         WMI_NUM_MGMT_FRAME
 634 };
 635
 636 enum wmi_ie_field_type {
 637         WMI_RSN_IE_CAPB = 0x1,
 638         WMI_IE_FULL     = 0xFF,  /* indicats full IE */
 639 };
 640
 641 /* WMI_CONNECT_CMDID  */
 642 enum network_type {
 643         INFRA_NETWORK = 0x01,
 644         ADHOC_NETWORK = 0x02,
 645         ADHOC_CREATOR = 0x04,
 646         AP_NETWORK = 0x10,
 647 };
 648
 649 enum network_subtype {
 650         SUBTYPE_NONE,
 651         SUBTYPE_BT,
 652         SUBTYPE_P2PDEV,
 653         SUBTYPE_P2PCLIENT,
 654         SUBTYPE_P2PGO,
 655 };
 656
 657 enum dot11_auth_mode {
 658         OPEN_AUTH = 0x01,
 659         SHARED_AUTH = 0x02,
 660
 661         /* different from IEEE_AUTH_MODE definitions */
 662         LEAP_AUTH = 0x04,
 663 };
 664
 665 enum auth_mode {
 666         NONE_AUTH = 0x01,
 667         WPA_AUTH = 0x02,
 668         WPA2_AUTH = 0x04,
 669         WPA_PSK_AUTH = 0x08,
 670         WPA2_PSK_AUTH = 0x10,
 671         WPA_AUTH_CCKM = 0x20,
 672         WPA2_AUTH_CCKM = 0x40,
 673 };
 674
 675 #define WMI_MAX_KEY_INDEX   3
 676
 677 #define WMI_MAX_KEY_LEN     32
 678
 679 /*
 680  * NB: these values are ordered carefully; there are lots of
 681  * of implications in any reordering.  In particular beware
 682  * that 4 is not used to avoid conflicting with IEEE80211_F_PRIVACY.
 683  */
 684 #define ATH6KL_CIPHER_WEP            0
 685 #define ATH6KL_CIPHER_TKIP           1
 686 #define ATH6KL_CIPHER_AES_OCB        2
 687 #define ATH6KL_CIPHER_AES_CCM        3
 688 #define ATH6KL_CIPHER_CKIP           5
 689 #define ATH6KL_CIPHER_CCKM_KRK       6
 690 #define ATH6KL_CIPHER_NONE           7 /* pseudo value */
 691
 692 /*
 693  * 802.11 rate set.
 694  */
 695 #define ATH6KL_RATE_MAXSIZE  15 /* max rates we'll handle */
 696
 697 #define ATH_OUI_TYPE            0x01
 698 #define WPA_OUI_TYPE            0x01
 699 #define WMM_PARAM_OUI_SUBTYPE   0x01
 700 #define WMM_OUI_TYPE            0x02
 701 #define WSC_OUT_TYPE            0x04
 702
 703 enum wmi_connect_ctrl_flags_bits {
 704         CONNECT_ASSOC_POLICY_USER = 0x0001,
 705         CONNECT_SEND_REASSOC = 0x0002,
 706         CONNECT_IGNORE_WPAx_GROUP_CIPHER = 0x0004,
 707         CONNECT_PROFILE_MATCH_DONE = 0x0008,
 708         CONNECT_IGNORE_AAC_BEACON = 0x0010,
 709         CONNECT_CSA_FOLLOW_BSS = 0x0020,
 710         CONNECT_DO_WPA_OFFLOAD = 0x0040,
 711         CONNECT_DO_NOT_DEAUTH = 0x0080,
 712         CONNECT_WPS_FLAG = 0x0100,
 713 };
 714
 715 struct wmi_connect_cmd {
 716         u8 nw_type;
 717         u8 dot11_auth_mode;
 718         u8 auth_mode;
 719         u8 prwise_crypto_type;
 720         u8 prwise_crypto_len;
 721         u8 grp_crypto_type;
 722         u8 grp_crypto_len;
 723         u8 ssid_len;
 724         u8 ssid[IEEE80211_MAX_SSID_LEN];
 725         __le16 ch;
 726         u8 bssid[ETH_ALEN];
 727         __le32 ctrl_flags;
 728         u8 nw_subtype;
 729 } __packed;
 730
 731 /* WMI_RECONNECT_CMDID */
 732 struct wmi_reconnect_cmd {
 733         /* channel hint */
 734         __le16 channel;
 735
 736         /* mandatory if set */
 737         u8 bssid[ETH_ALEN];
 738 } __packed;
 739
 740 /* WMI_ADD_CIPHER_KEY_CMDID */
 741 enum key_usage {
 742         PAIRWISE_USAGE = 0x00,
 743         GROUP_USAGE = 0x01,
 744
 745         /* default Tx Key - static WEP only */
 746         TX_USAGE = 0x02,
 747 };
 748
 749 /*
 750  * Bit Flag
 751  * Bit 0 - Initialise TSC - default is Initialize
 752  */
 753 #define KEY_OP_INIT_TSC     0x01
 754 #define KEY_OP_INIT_RSC     0x02
 755
 756 /* default initialise the TSC & RSC */
 757 #define KEY_OP_INIT_VAL     0x03
 758 #define KEY_OP_VALID_MASK   0x03
 759
 760 struct wmi_add_cipher_key_cmd {
 761         u8 key_index;
 762         u8 key_type;
 763
 764         /* enum key_usage */
 765         u8 key_usage;
 766
 767         u8 key_len;
 768
 769         /* key replay sequence counter */
 770         u8 key_rsc[8];
 771
 772         u8 key[WLAN_MAX_KEY_LEN];
 773
 774         /* additional key control info */
 775         u8 key_op_ctrl;
 776
 777         u8 key_mac_addr[ETH_ALEN];
 778 } __packed;
 779
 780 /* WMI_DELETE_CIPHER_KEY_CMDID */
 781 struct wmi_delete_cipher_key_cmd {
 782         u8 key_index;
 783 } __packed;
 784
 785 #define WMI_KRK_LEN     16
 786
 787 /* WMI_ADD_KRK_CMDID */
 788 struct wmi_add_krk_cmd {
 789         u8 krk[WMI_KRK_LEN];
 790 } __packed;
 791
 792 /* WMI_SETPMKID_CMDID */
 793
 794 #define WMI_PMKID_LEN 16
 795
 796 enum pmkid_enable_flg {
 797         PMKID_DISABLE = 0,
 798         PMKID_ENABLE = 1,
 799 };
 800
 801 struct wmi_setpmkid_cmd {
 802         u8 bssid[ETH_ALEN];
 803
 804         /* enum pmkid_enable_flg */
 805         u8 enable;
 806
 807         u8 pmkid[WMI_PMKID_LEN];
 808 } __packed;
 809
 810 /* WMI_START_SCAN_CMD */
 811 enum wmi_scan_type {
 812         WMI_LONG_SCAN = 0,
 813         WMI_SHORT_SCAN = 1,
 814 };
 815
 816 struct wmi_supp_rates {
 817         u8 nrates;
 818         u8 rates[ATH6KL_RATE_MAXSIZE];
 819 };
 820
 821 struct wmi_begin_scan_cmd {
 822         __le32 force_fg_scan;
 823
 824         /* for legacy cisco AP compatibility */
 825         __le32 is_legacy;
 826
 827         /* max duration in the home channel(msec) */
 828         __le32 home_dwell_time;
 829
 830         /* time interval between scans (msec) */
 831         __le32 force_scan_intvl;
 832
 833         /* no CCK rates */
 834         __le32 no_cck;
 835
 836         /* enum wmi_scan_type */
 837         u8 scan_type;
 838
 839         /* Supported rates to advertise in the probe request frames */
 840         struct wmi_supp_rates supp_rates[IEEE80211_NUM_BANDS];
 841
 842         /* how many channels follow */
 843         u8 num_ch;
 844
 845         /* channels in Mhz */
 846         __le16 ch_list[1];
 847 } __packed;
 848
 849 /* wmi_start_scan_cmd is to be deprecated. Use
 850  * wmi_begin_scan_cmd instead. The new structure supports P2P mgmt
 851  * operations using station interface.
 852  */
 853 struct wmi_start_scan_cmd {
 854         __le32 force_fg_scan;
 855
 856         /* for legacy cisco AP compatibility */
 857         __le32 is_legacy;
 858
 859         /* max duration in the home channel(msec) */
 860         __le32 home_dwell_time;
 861
 862         /* time interval between scans (msec) */
 863         __le32 force_scan_intvl;
 864
 865         /* enum wmi_scan_type */
 866         u8 scan_type;
 867
 868         /* how many channels follow */
 869         u8 num_ch;
 870
 871         /* channels in Mhz */
 872         __le16 ch_list[1];
 873 } __packed;
 874
 875 /*
 876  *  Warning: scan control flag value of 0xFF is used to disable
 877  *  all flags in WMI_SCAN_PARAMS_CMD. Do not add any more
 878  *  flags here
 879  */
 880 enum wmi_scan_ctrl_flags_bits {
 881
 882         /* set if can scan in the connect cmd */
 883         CONNECT_SCAN_CTRL_FLAGS = 0x01,
 884
 885         /* set if scan for the SSID it is already connected to */
 886         SCAN_CONNECTED_CTRL_FLAGS = 0x02,
 887
 888         /* set if enable active scan */
 889         ACTIVE_SCAN_CTRL_FLAGS = 0x04,
 890
 891         /* set if enable roam scan when bmiss and lowrssi */
 892         ROAM_SCAN_CTRL_FLAGS = 0x08,
 893
 894         /* set if follows customer BSSINFO reporting rule */
 895         REPORT_BSSINFO_CTRL_FLAGS = 0x10,
 896
 897         /* if disabled, target doesn't scan after a disconnect event  */
 898         ENABLE_AUTO_CTRL_FLAGS = 0x20,
 899
 900         /*
 901          * Scan complete event with canceled status will be generated when
 902          * a scan is prempted before it gets completed.
 903          */
 904         ENABLE_SCAN_ABORT_EVENT = 0x40
 905 };
 906
 907 struct wmi_scan_params_cmd {
 908           /* sec */
 909         __le16 fg_start_period;
 910
 911         /* sec */
 912         __le16 fg_end_period;
 913
 914         /* sec */
 915         __le16 bg_period;
 916
 917         /* msec */
 918         __le16 maxact_chdwell_time;
 919
 920         /* msec */
 921         __le16 pas_chdwell_time;
 922
 923           /* how many shorts scan for one long */
 924         u8 short_scan_ratio;
 925
 926         u8 scan_ctrl_flags;
 927
 928         /* msec */
 929         __le16 minact_chdwell_time;
 930
 931         /* max active scans per ssid */
 932         __le16 maxact_scan_per_ssid;
 933
 934         /* msecs */
 935         __le32 max_dfsch_act_time;
 936 } __packed;
 937
 938 /* WMI_SET_BSS_FILTER_CMDID */
 939 enum wmi_bss_filter {
 940         /* no beacons forwarded */
 941         NONE_BSS_FILTER = 0x0,
 942
 943         /* all beacons forwarded */
 944         ALL_BSS_FILTER,
 945
 946         /* only beacons matching profile */
 947         PROFILE_FILTER,
 948
 949         /* all but beacons matching profile */
 950         ALL_BUT_PROFILE_FILTER,
 951
 952         /* only beacons matching current BSS */
 953         CURRENT_BSS_FILTER,
 954
 955         /* all but beacons matching BSS */
 956         ALL_BUT_BSS_FILTER,
 957
 958         /* beacons matching probed ssid */
 959         PROBED_SSID_FILTER,
 960
 961         /* marker only */
 962         LAST_BSS_FILTER,
 963 };
 964
 965 struct wmi_bss_filter_cmd {
 966         /* see, enum wmi_bss_filter */
 967         u8 bss_filter;
 968
 969         /* for alignment */
 970         u8 reserved1;
 971
 972         /* for alignment */
 973         __le16 reserved2;
 974
 975         __le32 ie_mask;
 976 } __packed;
 977
 978 /* WMI_SET_PROBED_SSID_CMDID */
 979 #define MAX_PROBED_SSID_INDEX   9
 980
 981 enum wmi_ssid_flag {
 982         /* disables entry */
 983         DISABLE_SSID_FLAG = 0,
 984
 985         /* probes specified ssid */
 986         SPECIFIC_SSID_FLAG = 0x01,
 987
 988         /* probes for any ssid */
 989         ANY_SSID_FLAG = 0x02,
 990 };
 991
 992 struct wmi_probed_ssid_cmd {
 993         /* 0 to MAX_PROBED_SSID_INDEX */
 994         u8 entry_index;
 995
 996         /* see, enum wmi_ssid_flg */
 997         u8 flag;
 998
 999         u8 ssid_len;
1000         u8 ssid[IEEE80211_MAX_SSID_LEN];
1001 } __packed;
1002
1003 /*
1004  * WMI_SET_LISTEN_INT_CMDID
1005  * The Listen interval is between 15 and 3000 TUs
1006  */
1007 struct wmi_listen_int_cmd {
1008         __le16 listen_intvl;
1009         __le16 num_beacons;
1010 } __packed;
1011
1012 /* WMI_SET_BMISS_TIME_CMDID */
1013 struct wmi_bmiss_time_cmd {
1014         __le16 bmiss_time;
1015         __le16 num_beacons;
1016 };
1017
1018 /* WMI_SET_POWER_MODE_CMDID */
1019 enum wmi_power_mode {
1020         REC_POWER = 0x01,
1021         MAX_PERF_POWER,
1022 };
1023
1024 struct wmi_power_mode_cmd {
1025         /* see, enum wmi_power_mode */
1026         u8 pwr_mode;
1027 } __packed;
1028
1029 /*
1030  * Policy to determnine whether power save failure event should be sent to
1031  * host during scanning
1032  */
1033 enum power_save_fail_event_policy {
1034         SEND_POWER_SAVE_FAIL_EVENT_ALWAYS = 1,
1035         IGNORE_PS_FAIL_DURING_SCAN = 2,
1036 };
1037
1038 struct wmi_power_params_cmd {
1039         /* msec */
1040         __le16 idle_period;
1041
1042         __le16 pspoll_number;
1043         __le16 dtim_policy;
1044         __le16 tx_wakeup_policy;
1045         __le16 num_tx_to_wakeup;
1046         __le16 ps_fail_event_policy;
1047 } __packed;
1048
1049 /* WMI_SET_DISC_TIMEOUT_CMDID */
1050 struct wmi_disc_timeout_cmd {
1051         /* seconds */
1052         u8 discon_timeout;
1053 } __packed;
1054
1055 enum dir_type {
1056         UPLINK_TRAFFIC = 0,
1057         DNLINK_TRAFFIC = 1,
1058         BIDIR_TRAFFIC = 2,
1059 };
1060
1061 enum voiceps_cap_type {
1062         DISABLE_FOR_THIS_AC = 0,
1063         ENABLE_FOR_THIS_AC = 1,
1064         ENABLE_FOR_ALL_AC = 2,
1065 };
1066
1067 enum traffic_type {
1068         TRAFFIC_TYPE_APERIODIC = 0,
1069         TRAFFIC_TYPE_PERIODIC = 1,
1070 };
1071
1072 /* WMI_SYNCHRONIZE_CMDID */
1073 struct wmi_sync_cmd {
1074         u8 data_sync_map;
1075 } __packed;
1076
1077 /* WMI_CREATE_PSTREAM_CMDID */
1078 struct wmi_create_pstream_cmd {
1079         /* msec */
1080         __le32 min_service_int;
1081
1082         /* msec */
1083         __le32 max_service_int;
1084
1085         /* msec */
1086         __le32 inactivity_int;
1087
1088         /* msec */
1089         __le32 suspension_int;
1090
1091         __le32 service_start_time;
1092
1093         /* in bps */
1094         __le32 min_data_rate;
1095
1096         /* in bps */
1097         __le32 mean_data_rate;
1098
1099         /* in bps */
1100         __le32 peak_data_rate;
1101
1102         __le32 max_burst_size;
1103         __le32 delay_bound;
1104
1105         /* in bps */
1106         __le32 min_phy_rate;
1107
1108         __le32 sba;
1109         __le32 medium_time;
1110
1111         /* in octects */
1112         __le16 nominal_msdu;
1113
1114         /* in octects */
1115         __le16 max_msdu;
1116
1117         u8 traffic_class;
1118
1119         /* see, enum dir_type */
1120         u8 traffic_direc;
1121
1122         u8 rx_queue_num;
1123
1124         /* see, enum traffic_type */
1125         u8 traffic_type;
1126
1127         /* see, enum voiceps_cap_type */
1128         u8 voice_psc_cap;
1129         u8 tsid;
1130
1131         /* 802.1D user priority */
1132         u8 user_pri;
1133
1134         /* nominal phy rate */
1135         u8 nominal_phy;
1136 } __packed;
1137
1138 /* WMI_DELETE_PSTREAM_CMDID */
1139 struct wmi_delete_pstream_cmd {
1140         u8 tx_queue_num;
1141         u8 rx_queue_num;
1142         u8 traffic_direc;
1143         u8 traffic_class;
1144         u8 tsid;
1145 } __packed;
1146
1147 /* WMI_SET_CHANNEL_PARAMS_CMDID */
1148 enum wmi_phy_mode {
1149         WMI_11A_MODE = 0x1,
1150         WMI_11G_MODE = 0x2,
1151         WMI_11AG_MODE = 0x3,
1152         WMI_11B_MODE = 0x4,
1153         WMI_11GONLY_MODE = 0x5,
1154 };
1155
1156 #define WMI_MAX_CHANNELS        32
1157
1158 /*
1159  *  WMI_RSSI_THRESHOLD_PARAMS_CMDID
1160  *  Setting the polltime to 0 would disable polling. Threshold values are
1161  *  in the ascending order, and should agree to:
1162  *  (lowThreshold_lowerVal < lowThreshold_upperVal < highThreshold_lowerVal
1163  *   < highThreshold_upperVal)
1164  */
1165
1166 struct wmi_rssi_threshold_params_cmd {
1167         /* polling time as a factor of LI */
1168         __le32 poll_time;
1169
1170         /* lowest of upper */
1171         a_sle16 thresh_above1_val;
1172
1173         a_sle16 thresh_above2_val;
1174         a_sle16 thresh_above3_val;
1175         a_sle16 thresh_above4_val;
1176         a_sle16 thresh_above5_val;
1177
1178         /* highest of upper */
1179         a_sle16 thresh_above6_val;
1180
1181         /* lowest of bellow */
1182         a_sle16 thresh_below1_val;
1183
1184         a_sle16 thresh_below2_val;
1185         a_sle16 thresh_below3_val;
1186         a_sle16 thresh_below4_val;
1187         a_sle16 thresh_below5_val;
1188
1189         /* highest of bellow */
1190         a_sle16 thresh_below6_val;
1191
1192         /* "alpha" */
1193         u8 weight;
1194
1195         u8 reserved[3];
1196 } __packed;
1197
1198 /*
1199  *  WMI_SNR_THRESHOLD_PARAMS_CMDID
1200  *  Setting the polltime to 0 would disable polling.
1201  */
1202
1203 struct wmi_snr_threshold_params_cmd {
1204         /* polling time as a factor of LI */
1205         __le32 poll_time;
1206
1207         /* "alpha" */
1208         u8 weight;
1209
1210         /* lowest of uppper */
1211         u8 thresh_above1_val;
1212
1213         u8 thresh_above2_val;
1214         u8 thresh_above3_val;
1215
1216         /* highest of upper */
1217         u8 thresh_above4_val;
1218
1219         /* lowest of bellow */
1220         u8 thresh_below1_val;
1221
1222         u8 thresh_below2_val;
1223         u8 thresh_below3_val;
1224
1225         /* highest of bellow */
1226         u8 thresh_below4_val;
1227
1228         u8 reserved[3];
1229 } __packed;
1230
1231 enum wmi_preamble_policy {
1232         WMI_IGNORE_BARKER_IN_ERP = 0,
1233         WMI_FOLLOW_BARKER_IN_ERP,
1234 };
1235
1236 struct wmi_set_lpreamble_cmd {
1237         u8 status;
1238         u8 preamble_policy;
1239 } __packed;
1240
1241 struct wmi_set_rts_cmd {
1242         __le16 threshold;
1243 } __packed;
1244
1245 /* WMI_SET_TX_PWR_CMDID */
1246 struct wmi_set_tx_pwr_cmd {
1247         /* in dbM units */
1248         u8 dbM;
1249 } __packed;
1250
1251 struct wmi_tx_pwr_reply {
1252         /* in dbM units */
1253         u8 dbM;
1254 } __packed;
1255
1256 struct wmi_report_sleep_state_event {
1257         __le32 sleep_state;
1258 };
1259
1260 enum wmi_report_sleep_status {
1261         WMI_REPORT_SLEEP_STATUS_IS_DEEP_SLEEP = 0,
1262         WMI_REPORT_SLEEP_STATUS_IS_AWAKE
1263 };
1264 enum target_event_report_config {
1265         /* default */
1266         DISCONN_EVT_IN_RECONN = 0,
1267
1268         NO_DISCONN_EVT_IN_RECONN
1269 };
1270
1271 struct wmi_mcast_filter_cmd {
1272         u8 mcast_all_enable;
1273 } __packed;
1274
1275 #define ATH6KL_MCAST_FILTER_MAC_ADDR_SIZE 6
1276 struct wmi_mcast_filter_add_del_cmd {
1277         u8 mcast_mac[ATH6KL_MCAST_FILTER_MAC_ADDR_SIZE];
1278 } __packed;
1279
1280 struct wmi_set_htcap_cmd {
1281         u8 band;
1282         u8 ht_enable;
1283         u8 ht40_supported;
1284         u8 ht20_sgi;
1285         u8 ht40_sgi;
1286         u8 intolerant_40mhz;
1287         u8 max_ampdu_len_exp;
1288 } __packed;
1289
1290 /* Command Replies */
1291
1292 /* WMI_GET_CHANNEL_LIST_CMDID reply */
1293 struct wmi_channel_list_reply {
1294         u8 reserved;
1295
1296         /* number of channels in reply */
1297         u8 num_ch;
1298
1299         /* channel in Mhz */
1300         __le16 ch_list[1];
1301 } __packed;
1302
1303 /* List of Events (target to host) */
1304 enum wmi_event_id {
1305         WMI_READY_EVENTID = 0x1001,
1306         WMI_CONNECT_EVENTID,
1307         WMI_DISCONNECT_EVENTID,
1308         WMI_BSSINFO_EVENTID,
1309         WMI_CMDERROR_EVENTID,
1310         WMI_REGDOMAIN_EVENTID,
1311         WMI_PSTREAM_TIMEOUT_EVENTID,
1312         WMI_NEIGHBOR_REPORT_EVENTID,
1313         WMI_TKIP_MICERR_EVENTID,
1314         WMI_SCAN_COMPLETE_EVENTID,      /* 0x100a */
1315         WMI_REPORT_STATISTICS_EVENTID,
1316         WMI_RSSI_THRESHOLD_EVENTID,
1317         WMI_ERROR_REPORT_EVENTID,
1318         WMI_OPT_RX_FRAME_EVENTID,
1319         WMI_REPORT_ROAM_TBL_EVENTID,
1320         WMI_EXTENSION_EVENTID,
1321         WMI_CAC_EVENTID,
1322         WMI_SNR_THRESHOLD_EVENTID,
1323         WMI_LQ_THRESHOLD_EVENTID,
1324         WMI_TX_RETRY_ERR_EVENTID,       /* 0x1014 */
1325         WMI_REPORT_ROAM_DATA_EVENTID,
1326         WMI_TEST_EVENTID,
1327         WMI_APLIST_EVENTID,
1328         WMI_GET_WOW_LIST_EVENTID,
1329         WMI_GET_PMKID_LIST_EVENTID,
1330         WMI_CHANNEL_CHANGE_EVENTID,
1331         WMI_PEER_NODE_EVENTID,
1332         WMI_PSPOLL_EVENTID,
1333         WMI_DTIMEXPIRY_EVENTID,
1334         WMI_WLAN_VERSION_EVENTID,
1335         WMI_SET_PARAMS_REPLY_EVENTID,
1336         WMI_ADDBA_REQ_EVENTID,          /*0x1020 */
1337         WMI_ADDBA_RESP_EVENTID,
1338         WMI_DELBA_REQ_EVENTID,
1339         WMI_TX_COMPLETE_EVENTID,
1340         WMI_HCI_EVENT_EVENTID,
1341         WMI_ACL_DATA_EVENTID,
1342         WMI_REPORT_SLEEP_STATE_EVENTID,
1343         WMI_REPORT_BTCOEX_STATS_EVENTID,
1344         WMI_REPORT_BTCOEX_CONFIG_EVENTID,
1345         WMI_GET_PMK_EVENTID,
1346
1347         /* DFS Events */
1348         WMI_DFS_HOST_ATTACH_EVENTID,
1349         WMI_DFS_HOST_INIT_EVENTID,
1350         WMI_DFS_RESET_DELAYLINES_EVENTID,
1351         WMI_DFS_RESET_RADARQ_EVENTID,
1352         WMI_DFS_RESET_AR_EVENTID,
1353         WMI_DFS_RESET_ARQ_EVENTID,
1354         WMI_DFS_SET_DUR_MULTIPLIER_EVENTID,
1355         WMI_DFS_SET_BANGRADAR_EVENTID,
1356         WMI_DFS_SET_DEBUGLEVEL_EVENTID,
1357         WMI_DFS_PHYERR_EVENTID,
1358
1359         /* CCX Evants */
1360         WMI_CCX_RM_STATUS_EVENTID,
1361
1362         /* P2P Events */
1363         WMI_P2P_GO_NEG_RESULT_EVENTID,
1364
1365         WMI_WAC_SCAN_DONE_EVENTID,
1366         WMI_WAC_REPORT_BSS_EVENTID,
1367         WMI_WAC_START_WPS_EVENTID,
1368         WMI_WAC_CTRL_REQ_REPLY_EVENTID,
1369
1370         WMI_REPORT_WMM_PARAMS_EVENTID,
1371         WMI_WAC_REJECT_WPS_EVENTID,
1372
1373         /* More P2P Events */
1374         WMI_P2P_GO_NEG_REQ_EVENTID,
1375         WMI_P2P_INVITE_REQ_EVENTID,
1376         WMI_P2P_INVITE_RCVD_RESULT_EVENTID,
1377         WMI_P2P_INVITE_SENT_RESULT_EVENTID,
1378         WMI_P2P_PROV_DISC_RESP_EVENTID,
1379         WMI_P2P_PROV_DISC_REQ_EVENTID,
1380
1381         /* RFKILL Events */
1382         WMI_RFKILL_STATE_CHANGE_EVENTID,
1383         WMI_RFKILL_GET_MODE_CMD_EVENTID,
1384
1385         WMI_P2P_START_SDPD_EVENTID,
1386         WMI_P2P_SDPD_RX_EVENTID,
1387
1388         WMI_SET_HOST_SLEEP_MODE_CMD_PROCESSED_EVENTID = 0x1047,
1389
1390         WMI_THIN_RESERVED_START_EVENTID = 0x8000,
1391         /* Events in this range are reserved for thinmode */
1392         WMI_THIN_RESERVED_END_EVENTID = 0x8fff,
1393
1394         WMI_SET_CHANNEL_EVENTID,
1395         WMI_ASSOC_REQ_EVENTID,
1396
1397         /* Generic ACS event */
1398         WMI_ACS_EVENTID,
1399         WMI_STORERECALL_STORE_EVENTID,
1400         WMI_WOW_EXT_WAKE_EVENTID,
1401         WMI_GTK_OFFLOAD_STATUS_EVENTID,
1402         WMI_NETWORK_LIST_OFFLOAD_EVENTID,
1403         WMI_REMAIN_ON_CHNL_EVENTID,
1404         WMI_CANCEL_REMAIN_ON_CHNL_EVENTID,
1405         WMI_TX_STATUS_EVENTID,
1406         WMI_RX_PROBE_REQ_EVENTID,
1407         WMI_P2P_CAPABILITIES_EVENTID,
1408         WMI_RX_ACTION_EVENTID,
1409         WMI_P2P_INFO_EVENTID,
1410 };
1411
1412 struct wmi_ready_event_2 {
1413         __le32 sw_version;
1414         __le32 abi_version;
1415         u8 mac_addr[ETH_ALEN];
1416         u8 phy_cap;
1417 } __packed;
1418
1419 /* Connect Event */
1420 struct wmi_connect_event {
1421         union {
1422                 struct {
1423                         __le16 ch;
1424                         u8 bssid[ETH_ALEN];
1425                         __le16 listen_intvl;
1426                         __le16 beacon_intvl;
1427                         __le32 nw_type;
1428                 } sta;
1429                 struct {
1430                         u8 phymode;
1431                         u8 aid;
1432                         u8 mac_addr[ETH_ALEN];
1433                         u8 auth;
1434                         u8 keymgmt;
1435                         __le16 cipher;
1436                         u8 apsd_info;
1437                         u8 unused[3];
1438                 } ap_sta;
1439                 struct {
1440                         __le16 ch;
1441                         u8 bssid[ETH_ALEN];
1442                         u8 unused[8];
1443                 } ap_bss;
1444         } u;
1445         u8 beacon_ie_len;
1446         u8 assoc_req_len;
1447         u8 assoc_resp_len;
1448         u8 assoc_info[1];
1449 } __packed;
1450
1451 /* Disconnect Event */
1452 enum wmi_disconnect_reason {
1453         NO_NETWORK_AVAIL = 0x01,
1454
1455         /* bmiss */
1456         LOST_LINK = 0x02,
1457
1458         DISCONNECT_CMD = 0x03,
1459         BSS_DISCONNECTED = 0x04,
1460         AUTH_FAILED = 0x05,
1461         ASSOC_FAILED = 0x06,
1462         NO_RESOURCES_AVAIL = 0x07,
1463         CSERV_DISCONNECT = 0x08,
1464         INVALID_PROFILE = 0x0a,
1465         DOT11H_CHANNEL_SWITCH = 0x0b,
1466         PROFILE_MISMATCH = 0x0c,
1467         CONNECTION_EVICTED = 0x0d,
1468         IBSS_MERGE = 0xe,
1469 };
1470
1471 #define ATH6KL_COUNTRY_RD_SHIFT        16
1472
1473 struct ath6kl_wmi_regdomain {
1474         __le32 reg_code;
1475 };
1476
1477 struct wmi_disconnect_event {
1478         /* reason code, see 802.11 spec. */
1479         __le16 proto_reason_status;
1480
1481         /* set if known */
1482         u8 bssid[ETH_ALEN];
1483
1484         /* see WMI_DISCONNECT_REASON */
1485         u8 disconn_reason;
1486
1487         u8 assoc_resp_len;
1488         u8 assoc_info[1];
1489 } __packed;
1490
1491 /*
1492  * BSS Info Event.
1493  * Mechanism used to inform host of the presence and characteristic of
1494  * wireless networks present.  Consists of bss info header followed by
1495  * the beacon or probe-response frame body.  The 802.11 header is no included.
1496  */
1497 enum wmi_bi_ftype {
1498         BEACON_FTYPE = 0x1,
1499         PROBERESP_FTYPE,
1500         ACTION_MGMT_FTYPE,
1501         PROBEREQ_FTYPE,
1502 };
1503
1504 #define DEF_LRSSI_SCAN_PERIOD            5
1505 #define DEF_LRSSI_ROAM_THRESHOLD        20
1506 #define DEF_LRSSI_ROAM_FLOOR            60
1507 #define DEF_SCAN_FOR_ROAM_INTVL          2
1508
1509 enum wmi_roam_ctrl {
1510         WMI_FORCE_ROAM = 1,
1511         WMI_SET_ROAM_MODE,
1512         WMI_SET_HOST_BIAS,
1513         WMI_SET_LRSSI_SCAN_PARAMS,
1514 };
1515
1516 enum wmi_roam_mode {
1517         WMI_DEFAULT_ROAM_MODE = 1, /* RSSI based roam */
1518         WMI_HOST_BIAS_ROAM_MODE = 2, /* Host bias based roam */
1519         WMI_LOCK_BSS_MODE = 3, /* Lock to the current BSS */
1520 };
1521
1522 struct bss_bias {
1523         u8 bssid[ETH_ALEN];
1524         s8 bias;
1525 } __packed;
1526
1527 struct bss_bias_info {
1528         u8 num_bss;
1529         struct bss_bias bss_bias[0];
1530 } __packed;
1531
1532 struct low_rssi_scan_params {
1533         __le16 lrssi_scan_period;
1534         a_sle16 lrssi_scan_threshold;
1535         a_sle16 lrssi_roam_threshold;
1536         u8 roam_rssi_floor;
1537         u8 reserved[1];
1538 } __packed;
1539
1540 struct roam_ctrl_cmd {
1541         union {
1542                 u8 bssid[ETH_ALEN]; /* WMI_FORCE_ROAM */
1543                 u8 roam_mode; /* WMI_SET_ROAM_MODE */
1544                 struct bss_bias_info bss; /* WMI_SET_HOST_BIAS */
1545                 struct low_rssi_scan_params params; /* WMI_SET_LRSSI_SCAN_PARAMS
1546                                                      */
1547         } __packed info;
1548         u8 roam_ctrl;
1549 } __packed;
1550
1551 /* BSS INFO HDR version 2.0 */
1552 struct wmi_bss_info_hdr2 {
1553         __le16 ch; /* frequency in MHz */
1554
1555         /* see, enum wmi_bi_ftype */
1556         u8 frame_type;
1557
1558         u8 snr; /* note: rssi = snr - 95 dBm */
1559         u8 bssid[ETH_ALEN];
1560         __le16 ie_mask;
1561 } __packed;
1562
1563 /* Command Error Event */
1564 enum wmi_error_code {
1565         INVALID_PARAM = 0x01,
1566         ILLEGAL_STATE = 0x02,
1567         INTERNAL_ERROR = 0x03,
1568 };
1569
1570 struct wmi_cmd_error_event {
1571         __le16 cmd_id;
1572         u8 err_code;
1573 } __packed;
1574
1575 struct wmi_pstream_timeout_event {
1576         u8 tx_queue_num;
1577         u8 rx_queue_num;
1578         u8 traffic_direc;
1579         u8 traffic_class;
1580 } __packed;
1581
1582 /*
1583  * The WMI_NEIGHBOR_REPORT Event is generated by the target to inform
1584  * the host of BSS's it has found that matches the current profile.
1585  * It can be used by the host to cache PMKs and/to initiate pre-authentication
1586  * if the BSS supports it.  The first bssid is always the current associated
1587  * BSS.
1588  * The bssid and bssFlags information repeats according to the number
1589  * or APs reported.
1590  */
1591 enum wmi_bss_flags {
1592         WMI_DEFAULT_BSS_FLAGS = 0x00,
1593         WMI_PREAUTH_CAPABLE_BSS = 0x01,
1594         WMI_PMKID_VALID_BSS = 0x02,
1595 };
1596
1597 struct wmi_neighbor_info {
1598         u8 bssid[ETH_ALEN];
1599         u8 bss_flags; /* enum wmi_bss_flags */
1600 } __packed;
1601
1602 struct wmi_neighbor_report_event {
1603         u8 num_neighbors;
1604         struct wmi_neighbor_info neighbor[0];
1605 } __packed;
1606
1607 /* TKIP MIC Error Event */
1608 struct wmi_tkip_micerr_event {
1609         u8 key_id;
1610         u8 is_mcast;
1611 } __packed;
1612
1613 enum wmi_scan_status {
1614         WMI_SCAN_STATUS_SUCCESS = 0,
1615 };
1616
1617 /* WMI_SCAN_COMPLETE_EVENTID */
1618 struct wmi_scan_complete_event {
1619         a_sle32 status;
1620 } __packed;
1621
1622 #define MAX_OPT_DATA_LEN 1400
1623
1624 /*
1625  * Special frame receive Event.
1626  * Mechanism used to inform host of the receiption of the special frames.
1627  * Consists of special frame info header followed by special frame body.
1628  * The 802.11 header is not included.
1629  */
1630 struct wmi_opt_rx_info_hdr {
1631         __le16 ch;
1632         u8 frame_type;
1633         s8 snr;
1634         u8 src_addr[ETH_ALEN];
1635         u8 bssid[ETH_ALEN];
1636 } __packed;
1637
1638 /* Reporting statistic */
1639 struct tx_stats {
1640         __le32 pkt;
1641         __le32 byte;
1642         __le32 ucast_pkt;
1643         __le32 ucast_byte;
1644         __le32 mcast_pkt;
1645         __le32 mcast_byte;
1646         __le32 bcast_pkt;
1647         __le32 bcast_byte;
1648         __le32 rts_success_cnt;
1649         __le32 pkt_per_ac[4];
1650         __le32 err_per_ac[4];
1651
1652         __le32 err;
1653         __le32 fail_cnt;
1654         __le32 retry_cnt;
1655         __le32 mult_retry_cnt;
1656         __le32 rts_fail_cnt;
1657         a_sle32 ucast_rate;
1658 } __packed;
1659
1660 struct rx_stats {
1661         __le32 pkt;
1662         __le32 byte;
1663         __le32 ucast_pkt;
1664         __le32 ucast_byte;
1665         __le32 mcast_pkt;
1666         __le32 mcast_byte;
1667         __le32 bcast_pkt;
1668         __le32 bcast_byte;
1669         __le32 frgment_pkt;
1670
1671         __le32 err;
1672         __le32 crc_err;
1673         __le32 key_cache_miss;
1674         __le32 decrypt_err;
1675         __le32 dupl_frame;
1676         a_sle32 ucast_rate;
1677 } __packed;
1678
1679 struct tkip_ccmp_stats {
1680         __le32 tkip_local_mic_fail;
1681         __le32 tkip_cnter_measures_invoked;
1682         __le32 tkip_replays;
1683         __le32 tkip_fmt_err;
1684         __le32 ccmp_fmt_err;
1685         __le32 ccmp_replays;
1686 } __packed;
1687
1688 struct pm_stats {
1689         __le32 pwr_save_failure_cnt;
1690         __le16 stop_tx_failure_cnt;
1691         __le16 atim_tx_failure_cnt;
1692         __le16 atim_rx_failure_cnt;
1693         __le16 bcn_rx_failure_cnt;
1694 } __packed;
1695
1696 struct cserv_stats {
1697         __le32 cs_bmiss_cnt;
1698         __le32 cs_low_rssi_cnt;
1699         __le16 cs_connect_cnt;
1700         __le16 cs_discon_cnt;
1701         a_sle16 cs_ave_beacon_rssi;
1702         __le16 cs_roam_count;
1703         a_sle16 cs_rssi;
1704         u8 cs_snr;
1705         u8 cs_ave_beacon_snr;
1706         u8 cs_last_roam_msec;
1707 } __packed;
1708
1709 struct wlan_net_stats {
1710         struct tx_stats tx;
1711         struct rx_stats rx;
1712         struct tkip_ccmp_stats tkip_ccmp_stats;
1713 } __packed;
1714
1715 struct arp_stats {
1716         __le32 arp_received;
1717         __le32 arp_matched;
1718         __le32 arp_replied;
1719 } __packed;
1720
1721 struct wlan_wow_stats {
1722         __le32 wow_pkt_dropped;
1723         __le16 wow_evt_discarded;
1724         u8 wow_host_pkt_wakeups;
1725         u8 wow_host_evt_wakeups;
1726 } __packed;
1727
1728 struct wmi_target_stats {
1729         __le32 lq_val;
1730         a_sle32 noise_floor_calib;
1731         struct pm_stats pm_stats;
1732         struct wlan_net_stats stats;
1733         struct wlan_wow_stats wow_stats;
1734         struct arp_stats arp_stats;
1735         struct cserv_stats cserv_stats;
1736 } __packed;
1737
1738 /*
1739  * WMI_RSSI_THRESHOLD_EVENTID.
1740  * Indicate the RSSI events to host. Events are indicated when we breach a
1741  * thresold value.
1742  */
1743 enum wmi_rssi_threshold_val {
1744         WMI_RSSI_THRESHOLD1_ABOVE = 0,
1745         WMI_RSSI_THRESHOLD2_ABOVE,
1746         WMI_RSSI_THRESHOLD3_ABOVE,
1747         WMI_RSSI_THRESHOLD4_ABOVE,
1748         WMI_RSSI_THRESHOLD5_ABOVE,
1749         WMI_RSSI_THRESHOLD6_ABOVE,
1750         WMI_RSSI_THRESHOLD1_BELOW,
1751         WMI_RSSI_THRESHOLD2_BELOW,
1752         WMI_RSSI_THRESHOLD3_BELOW,
1753         WMI_RSSI_THRESHOLD4_BELOW,
1754         WMI_RSSI_THRESHOLD5_BELOW,
1755         WMI_RSSI_THRESHOLD6_BELOW
1756 };
1757
1758 struct wmi_rssi_threshold_event {
1759         a_sle16 rssi;
1760         u8 range;
1761 } __packed;
1762
1763 enum wmi_snr_threshold_val {
1764         WMI_SNR_THRESHOLD1_ABOVE = 1,
1765         WMI_SNR_THRESHOLD1_BELOW,
1766         WMI_SNR_THRESHOLD2_ABOVE,
1767         WMI_SNR_THRESHOLD2_BELOW,
1768         WMI_SNR_THRESHOLD3_ABOVE,
1769         WMI_SNR_THRESHOLD3_BELOW,
1770         WMI_SNR_THRESHOLD4_ABOVE,
1771         WMI_SNR_THRESHOLD4_BELOW
1772 };
1773
1774 struct wmi_snr_threshold_event {
1775         /* see, enum wmi_snr_threshold_val */
1776         u8 range;
1777
1778         u8 snr;
1779 } __packed;
1780
1781 /* WMI_REPORT_ROAM_TBL_EVENTID */
1782 #define MAX_ROAM_TBL_CAND   5
1783
1784 struct wmi_bss_roam_info {
1785         a_sle32 roam_util;
1786         u8 bssid[ETH_ALEN];
1787         s8 rssi;
1788         s8 rssidt;
1789         s8 last_rssi;
1790         s8 util;
1791         s8 bias;
1792
1793         /* for alignment */
1794         u8 reserved;
1795 } __packed;
1796
1797 struct wmi_target_roam_tbl {
1798         __le16 roam_mode;
1799         __le16 num_entries;
1800         struct wmi_bss_roam_info info[];
1801 } __packed;
1802
1803 /* WMI_CAC_EVENTID */
1804 enum cac_indication {
1805         CAC_INDICATION_ADMISSION = 0x00,
1806         CAC_INDICATION_ADMISSION_RESP = 0x01,
1807         CAC_INDICATION_DELETE = 0x02,
1808         CAC_INDICATION_NO_RESP = 0x03,
1809 };
1810
1811 #define WMM_TSPEC_IE_LEN   63
1812
1813 struct wmi_cac_event {
1814         u8 ac;
1815         u8 cac_indication;
1816         u8 status_code;
1817         u8 tspec_suggestion[WMM_TSPEC_IE_LEN];
1818 } __packed;
1819
1820 /* WMI_APLIST_EVENTID */
1821
1822 enum aplist_ver {
1823         APLIST_VER1 = 1,
1824 };
1825
1826 struct wmi_ap_info_v1 {
1827         u8 bssid[ETH_ALEN];
1828         __le16 channel;
1829 } __packed;
1830
1831 union wmi_ap_info {
1832         struct wmi_ap_info_v1 ap_info_v1;
1833 } __packed;
1834
1835 struct wmi_aplist_event {
1836         u8 ap_list_ver;
1837         u8 num_ap;
1838         union wmi_ap_info ap_list[1];
1839 } __packed;
1840
1841 /* Developer Commands */
1842
1843 /*
1844  * WMI_SET_BITRATE_CMDID
1845  *
1846  * Get bit rate cmd uses same definition as set bit rate cmd
1847  */
1848 enum wmi_bit_rate {
1849         RATE_AUTO = -1,
1850         RATE_1Mb = 0,
1851         RATE_2Mb = 1,
1852         RATE_5_5Mb = 2,
1853         RATE_11Mb = 3,
1854         RATE_6Mb = 4,
1855         RATE_9Mb = 5,
1856         RATE_12Mb = 6,
1857         RATE_18Mb = 7,
1858         RATE_24Mb = 8,
1859         RATE_36Mb = 9,
1860         RATE_48Mb = 10,
1861         RATE_54Mb = 11,
1862         RATE_MCS_0_20 = 12,
1863         RATE_MCS_1_20 = 13,
1864         RATE_MCS_2_20 = 14,
1865         RATE_MCS_3_20 = 15,
1866         RATE_MCS_4_20 = 16,
1867         RATE_MCS_5_20 = 17,
1868         RATE_MCS_6_20 = 18,
1869         RATE_MCS_7_20 = 19,
1870         RATE_MCS_0_40 = 20,
1871         RATE_MCS_1_40 = 21,
1872         RATE_MCS_2_40 = 22,
1873         RATE_MCS_3_40 = 23,
1874         RATE_MCS_4_40 = 24,
1875         RATE_MCS_5_40 = 25,
1876         RATE_MCS_6_40 = 26,
1877         RATE_MCS_7_40 = 27,
1878 };
1879
1880 struct wmi_bit_rate_reply {
1881         /* see, enum wmi_bit_rate */
1882         s8 rate_index;
1883 } __packed;
1884
1885 /*
1886  * WMI_SET_FIXRATES_CMDID
1887  *
1888  * Get fix rates cmd uses same definition as set fix rates cmd
1889  */
1890 struct wmi_fix_rates_reply {
1891         /* see wmi_bit_rate */
1892         __le32 fix_rate_mask;
1893 } __packed;
1894
1895 enum roam_data_type {
1896         /* get the roam time data */
1897         ROAM_DATA_TIME = 1,
1898 };
1899
1900 struct wmi_target_roam_time {
1901         __le32 disassoc_time;
1902         __le32 no_txrx_time;
1903         __le32 assoc_time;
1904         __le32 allow_txrx_time;
1905         u8 disassoc_bssid[ETH_ALEN];
1906         s8 disassoc_bss_rssi;
1907         u8 assoc_bssid[ETH_ALEN];
1908         s8 assoc_bss_rssi;
1909 } __packed;
1910
1911 enum wmi_txop_cfg {
1912         WMI_TXOP_DISABLED = 0,
1913         WMI_TXOP_ENABLED
1914 };
1915
1916 struct wmi_set_wmm_txop_cmd {
1917         u8 txop_enable;
1918 } __packed;
1919
1920 struct wmi_set_keepalive_cmd {
1921         u8 keep_alive_intvl;
1922 } __packed;
1923
1924 struct wmi_get_keepalive_cmd {
1925         __le32 configured;
1926         u8 keep_alive_intvl;
1927 } __packed;
1928
1929 struct wmi_set_appie_cmd {
1930         u8 mgmt_frm_type; /* enum wmi_mgmt_frame_type */
1931         u8 ie_len;
1932         u8 ie_info[0];
1933 } __packed;
1934
1935 struct wmi_set_ie_cmd {
1936         u8 ie_id;
1937         u8 ie_field;    /* enum wmi_ie_field_type */
1938         u8 ie_len;
1939         u8 reserved;
1940         u8 ie_info[0];
1941 } __packed;
1942
1943 /* Notify the WSC registration status to the target */
1944 #define WSC_REG_ACTIVE     1
1945 #define WSC_REG_INACTIVE   0
1946
1947 #define WOW_MAX_FILTERS_PER_LIST 4
1948 #define WOW_PATTERN_SIZE         64
1949 #define WOW_MASK_SIZE            64
1950
1951 #define MAC_MAX_FILTERS_PER_LIST 4
1952
1953 struct wow_filter {
1954         u8 wow_valid_filter;
1955         u8 wow_filter_id;
1956         u8 wow_filter_size;
1957         u8 wow_filter_offset;
1958         u8 wow_filter_mask[WOW_MASK_SIZE];
1959         u8 wow_filter_pattern[WOW_PATTERN_SIZE];
1960 } __packed;
1961
1962 #define MAX_IP_ADDRS  2
1963
1964 struct wmi_set_ip_cmd {
1965         /* IP in network byte order */
1966         __be32 ips[MAX_IP_ADDRS];
1967 } __packed;
1968
1969 enum ath6kl_wow_filters {
1970         WOW_FILTER_SSID                 = BIT(1),
1971         WOW_FILTER_OPTION_MAGIC_PACKET  = BIT(2),
1972         WOW_FILTER_OPTION_EAP_REQ       = BIT(3),
1973         WOW_FILTER_OPTION_PATTERNS      = BIT(4),
1974         WOW_FILTER_OPTION_OFFLOAD_ARP   = BIT(5),
1975         WOW_FILTER_OPTION_OFFLOAD_NS    = BIT(6),
1976         WOW_FILTER_OPTION_OFFLOAD_GTK   = BIT(7),
1977         WOW_FILTER_OPTION_8021X_4WAYHS  = BIT(8),
1978         WOW_FILTER_OPTION_NLO_DISCVRY   = BIT(9),
1979         WOW_FILTER_OPTION_NWK_DISASSOC  = BIT(10),
1980         WOW_FILTER_OPTION_GTK_ERROR     = BIT(11),
1981         WOW_FILTER_OPTION_TEST_MODE     = BIT(15),
1982 };
1983
1984 enum ath6kl_host_mode {
1985         ATH6KL_HOST_MODE_AWAKE,
1986         ATH6KL_HOST_MODE_ASLEEP,
1987 };
1988
1989 struct wmi_set_host_sleep_mode_cmd {
1990         __le32 awake;
1991         __le32 asleep;
1992 } __packed;
1993
1994 enum ath6kl_wow_mode {
1995         ATH6KL_WOW_MODE_DISABLE,
1996         ATH6KL_WOW_MODE_ENABLE,
1997 };
1998
1999 struct wmi_set_wow_mode_cmd {
2000         __le32 enable_wow;
2001         __le32 filter;
2002         __le16 host_req_delay;
2003 } __packed;
2004
2005 struct wmi_add_wow_pattern_cmd {
2006         u8 filter_list_id;
2007         u8 filter_size;
2008         u8 filter_offset;
2009         u8 filter[0];
2010 } __packed;
2011
2012 struct wmi_del_wow_pattern_cmd {
2013         __le16 filter_list_id;
2014         __le16 filter_id;
2015 } __packed;
2016
2017 /* WMI_SET_AKMP_PARAMS_CMD */
2018
2019 struct wmi_pmkid {
2020         u8 pmkid[WMI_PMKID_LEN];
2021 } __packed;
2022
2023 /* WMI_GET_PMKID_LIST_CMD  Reply */
2024 struct wmi_pmkid_list_reply {
2025         __le32 num_pmkid;
2026         u8 bssid_list[ETH_ALEN][1];
2027         struct wmi_pmkid pmkid_list[1];
2028 } __packed;
2029
2030 /* WMI_ADDBA_REQ_EVENTID */
2031 struct wmi_addba_req_event {
2032         u8 tid;
2033         u8 win_sz;
2034         __le16 st_seq_no;
2035
2036         /* f/w response for ADDBA Req; OK (0) or failure (!=0) */
2037         u8 status;
2038 } __packed;
2039
2040 /* WMI_ADDBA_RESP_EVENTID */
2041 struct wmi_addba_resp_event {
2042         u8 tid;
2043
2044         /* OK (0), failure (!=0) */
2045         u8 status;
2046
2047         /* three values: not supported(0), 3839, 8k */
2048         __le16 amsdu_sz;
2049 } __packed;
2050
2051 /* WMI_DELBA_EVENTID
2052  * f/w received a DELBA for peer and processed it.
2053  * Host is notified of this
2054  */
2055 struct wmi_delba_event {
2056         u8 tid;
2057         u8 is_peer_initiator;
2058         __le16 reason_code;
2059 } __packed;
2060
2061 #define PEER_NODE_JOIN_EVENT            0x00
2062 #define PEER_NODE_LEAVE_EVENT           0x01
2063 #define PEER_FIRST_NODE_JOIN_EVENT      0x10
2064 #define PEER_LAST_NODE_LEAVE_EVENT      0x11
2065
2066 struct wmi_peer_node_event {
2067         u8 event_code;
2068         u8 peer_mac_addr[ETH_ALEN];
2069 } __packed;
2070
2071 /* Transmit complete event data structure(s) */
2072
2073 /* version 1 of tx complete msg */
2074 struct tx_complete_msg_v1 {
2075 #define TX_COMPLETE_STATUS_SUCCESS 0
2076 #define TX_COMPLETE_STATUS_RETRIES 1
2077 #define TX_COMPLETE_STATUS_NOLINK  2
2078 #define TX_COMPLETE_STATUS_TIMEOUT 3
2079 #define TX_COMPLETE_STATUS_OTHER   4
2080
2081         u8 status;
2082
2083         /* packet ID to identify parent packet */
2084         u8 pkt_id;
2085
2086         /* rate index on successful transmission */
2087         u8 rate_idx;
2088
2089         /* number of ACK failures in tx attempt */
2090         u8 ack_failures;
2091 } __packed;
2092
2093 struct wmi_tx_complete_event {
2094         /* no of tx comp msgs following this struct */
2095         u8 num_msg;
2096
2097         /* length in bytes for each individual msg following this struct */
2098         u8 msg_len;
2099
2100         /* version of tx complete msg data following this struct */
2101         u8 msg_type;
2102
2103         /* individual messages follow this header */
2104         u8 reserved;
2105 } __packed;
2106
2107 /*
2108  * ------- AP Mode definitions --------------
2109  */
2110
2111 /*
2112  * !!! Warning !!!
2113  * -Changing the following values needs compilation of both driver and firmware
2114  */
2115 #define AP_MAX_NUM_STA          10
2116
2117 /* Spl. AID used to set DTIM flag in the beacons */
2118 #define MCAST_AID               0xFF
2119
2120 #define DEF_AP_COUNTRY_CODE     "US "
2121
2122 /* Used with WMI_AP_SET_NUM_STA_CMDID */
2123
2124 /*
2125  * Used with WMI_AP_SET_MLME_CMDID
2126  */
2127
2128 /* MLME Commands */
2129 #define WMI_AP_MLME_ASSOC       1   /* associate station */
2130 #define WMI_AP_DISASSOC         2   /* disassociate station */
2131 #define WMI_AP_DEAUTH           3   /* deauthenticate station */
2132 #define WMI_AP_MLME_AUTHORIZE   4   /* authorize station */
2133 #define WMI_AP_MLME_UNAUTHORIZE 5   /* unauthorize station */
2134
2135 struct wmi_ap_set_mlme_cmd {
2136         u8 mac[ETH_ALEN];
2137         __le16 reason;          /* 802.11 reason code */
2138         u8 cmd;                 /* operation to perform (WMI_AP_*) */
2139 } __packed;
2140
2141 struct wmi_ap_set_pvb_cmd {
2142         __le32 flag;
2143         __le16 rsvd;
2144         __le16 aid;
2145 } __packed;
2146
2147 struct wmi_rx_frame_format_cmd {
2148         /* version of meta data for rx packets <0 = default> (0-7 = valid) */
2149         u8 meta_ver;
2150
2151         /*
2152          * 1 == leave .11 header intact,
2153          * 0 == replace .11 header with .3 <default>
2154          */
2155         u8 dot11_hdr;
2156
2157         /*
2158          * 1 == defragmentation is performed by host,
2159          * 0 == performed by target <default>
2160          */
2161         u8 defrag_on_host;
2162
2163         /* for alignment */
2164         u8 reserved[1];
2165 } __packed;
2166
2167 struct wmi_ap_hidden_ssid_cmd {
2168         u8 hidden_ssid;
2169 } __packed;
2170
2171 struct wmi_set_inact_period_cmd {
2172         __le32 inact_period;
2173         u8 num_null_func;
2174 } __packed;
2175
2176 /* AP mode events */
2177 struct wmi_ap_set_apsd_cmd {
2178         u8 enable;
2179 } __packed;
2180
2181 enum wmi_ap_apsd_buffered_traffic_flags {
2182         WMI_AP_APSD_NO_DELIVERY_FRAMES =  0x1,
2183 };
2184
2185 struct wmi_ap_apsd_buffered_traffic_cmd {
2186         __le16 aid;
2187         __le16 bitmap;
2188         __le32 flags;
2189 } __packed;
2190
2191 /* WMI_PS_POLL_EVENT */
2192 struct wmi_pspoll_event {
2193         __le16 aid;
2194 } __packed;
2195
2196 struct wmi_per_sta_stat {
2197         __le32 tx_bytes;
2198         __le32 tx_pkts;
2199         __le32 tx_error;
2200         __le32 tx_discard;
2201         __le32 rx_bytes;
2202         __le32 rx_pkts;
2203         __le32 rx_error;
2204         __le32 rx_discard;
2205         __le32 aid;
2206 } __packed;
2207
2208 struct wmi_ap_mode_stat {
2209         __le32 action;
2210         struct wmi_per_sta_stat sta[AP_MAX_NUM_STA + 1];
2211 } __packed;
2212
2213 /* End of AP mode definitions */
2214
2215 struct wmi_remain_on_chnl_cmd {
2216         __le32 freq;
2217         __le32 duration;
2218 } __packed;
2219
2220 /* wmi_send_action_cmd is to be deprecated. Use
2221  * wmi_send_mgmt_cmd instead. The new structure supports P2P mgmt
2222  * operations using station interface.
2223  */
2224 struct wmi_send_action_cmd {
2225         __le32 id;
2226         __le32 freq;
2227         __le32 wait;
2228         __le16 len;
2229         u8 data[0];
2230 } __packed;
2231
2232 struct wmi_send_mgmt_cmd {
2233         __le32 id;
2234         __le32 freq;
2235         __le32 wait;
2236         __le32 no_cck;
2237         __le16 len;
2238         u8 data[0];
2239 } __packed;
2240
2241 struct wmi_tx_status_event {
2242         __le32 id;
2243         u8 ack_status;
2244 } __packed;
2245
2246 struct wmi_probe_req_report_cmd {
2247         u8 enable;
2248 } __packed;
2249
2250 struct wmi_disable_11b_rates_cmd {
2251         u8 disable;
2252 } __packed;
2253
2254 struct wmi_set_appie_extended_cmd {
2255         u8 role_id;
2256         u8 mgmt_frm_type;
2257         u8 ie_len;
2258         u8 ie_info[0];
2259 } __packed;
2260
2261 struct wmi_remain_on_chnl_event {
2262         __le32 freq;
2263         __le32 duration;
2264 } __packed;
2265
2266 struct wmi_cancel_remain_on_chnl_event {
2267         __le32 freq;
2268         __le32 duration;
2269         u8 status;
2270 } __packed;
2271
2272 struct wmi_rx_action_event {
2273         __le32 freq;
2274         __le16 len;
2275         u8 data[0];
2276 } __packed;
2277
2278 struct wmi_p2p_capabilities_event {
2279         __le16 len;
2280         u8 data[0];
2281 } __packed;
2282
2283 struct wmi_p2p_rx_probe_req_event {
2284         __le32 freq;
2285         __le16 len;
2286         u8 data[0];
2287 } __packed;
2288
2289 #define P2P_FLAG_CAPABILITIES_REQ   (0x00000001)
2290 #define P2P_FLAG_MACADDR_REQ        (0x00000002)
2291 #define P2P_FLAG_HMODEL_REQ         (0x00000002)
2292
2293 struct wmi_get_p2p_info {
2294         __le32 info_req_flags;
2295 } __packed;
2296
2297 struct wmi_p2p_info_event {
2298         __le32 info_req_flags;
2299         __le16 len;
2300         u8 data[0];
2301 } __packed;
2302
2303 struct wmi_p2p_capabilities {
2304         u8 go_power_save;
2305 } __packed;
2306
2307 struct wmi_p2p_macaddr {
2308         u8 mac_addr[ETH_ALEN];
2309 } __packed;
2310
2311 struct wmi_p2p_hmodel {
2312         u8 p2p_model;
2313 } __packed;
2314
2315 struct wmi_p2p_probe_response_cmd {
2316         __le32 freq;
2317         u8 destination_addr[ETH_ALEN];
2318         __le16 len;
2319         u8 data[0];
2320 } __packed;
2321
2322 /* Extended WMI (WMIX)
2323  *
2324  * Extended WMIX commands are encapsulated in a WMI message with
2325  * cmd=WMI_EXTENSION_CMD.
2326  *
2327  * Extended WMI commands are those that are needed during wireless
2328  * operation, but which are not really wireless commands.  This allows,
2329  * for instance, platform-specific commands.  Extended WMI commands are
2330  * embedded in a WMI command message with WMI_COMMAND_ID=WMI_EXTENSION_CMDID.
2331  * Extended WMI events are similarly embedded in a WMI event message with
2332  * WMI_EVENT_ID=WMI_EXTENSION_EVENTID.
2333  */
2334 struct wmix_cmd_hdr {
2335         __le32 cmd_id;
2336 } __packed;
2337
2338 enum wmix_command_id {
2339         WMIX_DSETOPEN_REPLY_CMDID = 0x2001,
2340         WMIX_DSETDATA_REPLY_CMDID,
2341         WMIX_GPIO_OUTPUT_SET_CMDID,
2342         WMIX_GPIO_INPUT_GET_CMDID,
2343         WMIX_GPIO_REGISTER_SET_CMDID,
2344         WMIX_GPIO_REGISTER_GET_CMDID,
2345         WMIX_GPIO_INTR_ACK_CMDID,
2346         WMIX_HB_CHALLENGE_RESP_CMDID,
2347         WMIX_DBGLOG_CFG_MODULE_CMDID,
2348         WMIX_PROF_CFG_CMDID,    /* 0x200a */
2349         WMIX_PROF_ADDR_SET_CMDID,
2350         WMIX_PROF_START_CMDID,
2351         WMIX_PROF_STOP_CMDID,
2352         WMIX_PROF_COUNT_GET_CMDID,
2353 };
2354
2355 enum wmix_event_id {
2356         WMIX_DSETOPENREQ_EVENTID = 0x3001,
2357         WMIX_DSETCLOSE_EVENTID,
2358         WMIX_DSETDATAREQ_EVENTID,
2359         WMIX_GPIO_INTR_EVENTID,
2360         WMIX_GPIO_DATA_EVENTID,
2361         WMIX_GPIO_ACK_EVENTID,
2362         WMIX_HB_CHALLENGE_RESP_EVENTID,
2363         WMIX_DBGLOG_EVENTID,
2364         WMIX_PROF_COUNT_EVENTID,
2365 };
2366
2367 /*
2368  * ------Error Detection support-------
2369  */
2370
2371 /*
2372  * WMIX_HB_CHALLENGE_RESP_CMDID
2373  * Heartbeat Challenge Response command
2374  */
2375 struct wmix_hb_challenge_resp_cmd {
2376         __le32 cookie;
2377         __le32 source;
2378 } __packed;
2379
2380 struct ath6kl_wmix_dbglog_cfg_module_cmd {
2381         __le32 valid;
2382         __le32 config;
2383 } __packed;
2384
2385 /* End of Extended WMI (WMIX) */
2386
2387 enum wmi_sync_flag {
2388         NO_SYNC_WMIFLAG = 0,
2389
2390         /* transmit all queued data before cmd */
2391         SYNC_BEFORE_WMIFLAG,
2392
2393         /* any new data waits until cmd execs */
2394         SYNC_AFTER_WMIFLAG,
2395
2396         SYNC_BOTH_WMIFLAG,
2397
2398         /* end marker */
2399         END_WMIFLAG
2400 };
2401
2402 enum htc_endpoint_id ath6kl_wmi_get_control_ep(struct wmi *wmi);
2403 void ath6kl_wmi_set_control_ep(struct wmi *wmi, enum htc_endpoint_id ep_id);
2404 int ath6kl_wmi_dix_2_dot3(struct wmi *wmi, struct sk_buff *skb);
2405 int ath6kl_wmi_data_hdr_add(struct wmi *wmi, struct sk_buff *skb,
2406                             u8 msg_type, u32 flags,
2407                             enum wmi_data_hdr_data_type data_type,
2408                             u8 meta_ver, void *tx_meta_info, u8 if_idx);
2409
2410 int ath6kl_wmi_dot11_hdr_remove(struct wmi *wmi, struct sk_buff *skb);
2411 int ath6kl_wmi_dot3_2_dix(struct sk_buff *skb);
2412 int ath6kl_wmi_implicit_create_pstream(struct wmi *wmi, u8 if_idx,
2413                                        struct sk_buff *skb, u32 layer2_priority,
2414                                        bool wmm_enabled, u8 *ac);
2415
2416 int ath6kl_wmi_control_rx(struct wmi *wmi, struct sk_buff *skb);
2417
2418 int ath6kl_wmi_cmd_send(struct wmi *wmi, u8 if_idx, struct sk_buff *skb,
2419                         enum wmi_cmd_id cmd_id, enum wmi_sync_flag sync_flag);
2420
2421 int ath6kl_wmi_connect_cmd(struct wmi *wmi, u8 if_idx,
2422                            enum network_type nw_type,
2423                            enum dot11_auth_mode dot11_auth_mode,
2424                            enum auth_mode auth_mode,
2425                            enum crypto_type pairwise_crypto,
2426                            u8 pairwise_crypto_len,
2427                            enum crypto_type group_crypto,
2428                            u8 group_crypto_len, int ssid_len, u8 *ssid,
2429                            u8 *bssid, u16 channel, u32 ctrl_flags,
2430                            u8 nw_subtype);
2431
2432 int ath6kl_wmi_reconnect_cmd(struct wmi *wmi, u8 if_idx, u8 *bssid,
2433                              u16 channel);
2434 int ath6kl_wmi_disconnect_cmd(struct wmi *wmi, u8 if_idx);
2435 int ath6kl_wmi_startscan_cmd(struct wmi *wmi, u8 if_idx,
2436                              enum wmi_scan_type scan_type,
2437                              u32 force_fgscan, u32 is_legacy,
2438                              u32 home_dwell_time, u32 force_scan_interval,
2439                              s8 num_chan, u16 *ch_list);
2440
2441 int ath6kl_wmi_beginscan_cmd(struct wmi *wmi, u8 if_idx,
2442                              enum wmi_scan_type scan_type,
2443                              u32 force_fgscan, u32 is_legacy,
2444                              u32 home_dwell_time, u32 force_scan_interval,
2445                              s8 num_chan, u16 *ch_list, u32 no_cck,
2446                              u32 *rates);
2447
2448 int ath6kl_wmi_scanparams_cmd(struct wmi *wmi, u8 if_idx, u16 fg_start_sec,
2449                               u16 fg_end_sec, u16 bg_sec,
2450                               u16 minact_chdw_msec, u16 maxact_chdw_msec,
2451                               u16 pas_chdw_msec, u8 short_scan_ratio,
2452                               u8 scan_ctrl_flag, u32 max_dfsch_act_time,
2453                               u16 maxact_scan_per_ssid);
2454 int ath6kl_wmi_bssfilter_cmd(struct wmi *wmi, u8 if_idx, u8 filter,
2455                              u32 ie_mask);
2456 int ath6kl_wmi_probedssid_cmd(struct wmi *wmi, u8 if_idx, u8 index, u8 flag,
2457                               u8 ssid_len, u8 *ssid);
2458 int ath6kl_wmi_listeninterval_cmd(struct wmi *wmi, u8 if_idx,
2459                                   u16 listen_interval,
2460                                   u16 listen_beacons);
2461 int ath6kl_wmi_bmisstime_cmd(struct wmi *wmi, u8 if_idx,
2462                              u16 bmiss_time, u16 num_beacons);
2463 int ath6kl_wmi_powermode_cmd(struct wmi *wmi, u8 if_idx, u8 pwr_mode);
2464 int ath6kl_wmi_pmparams_cmd(struct wmi *wmi, u8 if_idx, u16 idle_period,
2465                             u16 ps_poll_num, u16 dtim_policy,
2466                             u16 tx_wakup_policy, u16 num_tx_to_wakeup,
2467                             u16 ps_fail_event_policy);
2468 int ath6kl_wmi_create_pstream_cmd(struct wmi *wmi, u8 if_idx,
2469                                   struct wmi_create_pstream_cmd *pstream);
2470 int ath6kl_wmi_delete_pstream_cmd(struct wmi *wmi, u8 if_idx, u8 traffic_class,
2471                                   u8 tsid);
2472 int ath6kl_wmi_disctimeout_cmd(struct wmi *wmi, u8 if_idx, u8 timeout);
2473
2474 int ath6kl_wmi_set_rts_cmd(struct wmi *wmi, u16 threshold);
2475 int ath6kl_wmi_set_lpreamble_cmd(struct wmi *wmi, u8 if_idx, u8 status,
2476                                  u8 preamble_policy);
2477
2478 int ath6kl_wmi_get_challenge_resp_cmd(struct wmi *wmi, u32 cookie, u32 source);
2479 int ath6kl_wmi_config_debug_module_cmd(struct wmi *wmi, u32 valid, u32 config);
2480
2481 int ath6kl_wmi_get_stats_cmd(struct wmi *wmi, u8 if_idx);
2482 int ath6kl_wmi_addkey_cmd(struct wmi *wmi, u8 if_idx, u8 key_index,
2483                           enum crypto_type key_type,
2484                           u8 key_usage, u8 key_len,
2485                           u8 *key_rsc, unsigned int key_rsc_len,
2486                           u8 *key_material,
2487                           u8 key_op_ctrl, u8 *mac_addr,
2488                           enum wmi_sync_flag sync_flag);
2489 int ath6kl_wmi_add_krk_cmd(struct wmi *wmi, u8 if_idx, u8 *krk);
2490 int ath6kl_wmi_deletekey_cmd(struct wmi *wmi, u8 if_idx, u8 key_index);
2491 int ath6kl_wmi_setpmkid_cmd(struct wmi *wmi, u8 if_idx, const u8 *bssid,
2492                             const u8 *pmkid, bool set);
2493 int ath6kl_wmi_set_tx_pwr_cmd(struct wmi *wmi, u8 if_idx, u8 dbM);
2494 int ath6kl_wmi_get_tx_pwr_cmd(struct wmi *wmi, u8 if_idx);
2495 int ath6kl_wmi_get_roam_tbl_cmd(struct wmi *wmi);
2496
2497 int ath6kl_wmi_set_wmm_txop(struct wmi *wmi, u8 if_idx, enum wmi_txop_cfg cfg);
2498 int ath6kl_wmi_set_keepalive_cmd(struct wmi *wmi, u8 if_idx,
2499                                  u8 keep_alive_intvl);
2500 int ath6kl_wmi_set_htcap_cmd(struct wmi *wmi, u8 if_idx,
2501                              enum ieee80211_band band,
2502                              struct ath6kl_htcap *htcap);
2503 int ath6kl_wmi_test_cmd(struct wmi *wmi, void *buf, size_t len);
2504
2505 s32 ath6kl_wmi_get_rate(s8 rate_index);
2506
2507 int ath6kl_wmi_set_ip_cmd(struct wmi *wmi, u8 if_idx,
2508                           __be32 ips0, __be32 ips1);
2509 int ath6kl_wmi_set_host_sleep_mode_cmd(struct wmi *wmi, u8 if_idx,
2510                                        enum ath6kl_host_mode host_mode);
2511 int ath6kl_wmi_set_wow_mode_cmd(struct wmi *wmi, u8 if_idx,
2512                                 enum ath6kl_wow_mode wow_mode,
2513                                 u32 filter, u16 host_req_delay);
2514 int ath6kl_wmi_add_wow_pattern_cmd(struct wmi *wmi, u8 if_idx,
2515                                    u8 list_id, u8 filter_size,
2516                                    u8 filter_offset, const u8 *filter,
2517                                    const u8 *mask);
2518 int ath6kl_wmi_del_wow_pattern_cmd(struct wmi *wmi, u8 if_idx,
2519                                    u16 list_id, u16 filter_id);
2520 int ath6kl_wmi_set_roam_lrssi_cmd(struct wmi *wmi, u8 lrssi);
2521 int ath6kl_wmi_force_roam_cmd(struct wmi *wmi, const u8 *bssid);
2522 int ath6kl_wmi_set_roam_mode_cmd(struct wmi *wmi, enum wmi_roam_mode mode);
2523 int ath6kl_wmi_mcast_filter_cmd(struct wmi *wmi, u8 if_idx, bool mc_all_on);
2524 int ath6kl_wmi_add_del_mcast_filter_cmd(struct wmi *wmi, u8 if_idx,
2525                                         u8 *filter, bool add_filter);
2526 /* AP mode uAPSD */
2527 int ath6kl_wmi_ap_set_apsd(struct wmi *wmi, u8 if_idx, u8 enable);
2528
2529 int ath6kl_wmi_set_apsd_bfrd_traf(struct wmi *wmi,
2530                                                 u8 if_idx, u16 aid,
2531                                                 u16 bitmap, u32 flags);
2532
2533 u8 ath6kl_wmi_get_traffic_class(u8 user_priority);
2534
2535 u8 ath6kl_wmi_determine_user_priority(u8 *pkt, u32 layer2_pri);
2536 /* AP mode */
2537 int ath6kl_wmi_ap_hidden_ssid(struct wmi *wmi, u8 if_idx, bool enable);
2538 int ath6kl_wmi_ap_profile_commit(struct wmi *wmip, u8 if_idx,
2539                                  struct wmi_connect_cmd *p);
2540
2541 int ath6kl_wmi_ap_set_mlme(struct wmi *wmip, u8 if_idx, u8 cmd,
2542                            const u8 *mac, u16 reason);
2543
2544 int ath6kl_wmi_set_pvb_cmd(struct wmi *wmi, u8 if_idx, u16 aid, bool flag);
2545
2546 int ath6kl_wmi_set_rx_frame_format_cmd(struct wmi *wmi, u8 if_idx,
2547                                        u8 rx_meta_version,
2548                                        bool rx_dot11_hdr, bool defrag_on_host);
2549
2550 int ath6kl_wmi_set_appie_cmd(struct wmi *wmi, u8 if_idx, u8 mgmt_frm_type,
2551                              const u8 *ie, u8 ie_len);
2552
2553 int ath6kl_wmi_set_ie_cmd(struct wmi *wmi, u8 if_idx, u8 ie_id, u8 ie_field,
2554                           const u8 *ie_info, u8 ie_len);
2555
2556 /* P2P */
2557 int ath6kl_wmi_disable_11b_rates_cmd(struct wmi *wmi, bool disable);
2558
2559 int ath6kl_wmi_remain_on_chnl_cmd(struct wmi *wmi, u8 if_idx, u32 freq,
2560                                   u32 dur);
2561
2562 int ath6kl_wmi_send_mgmt_cmd(struct wmi *wmi, u8 if_idx, u32 id, u32 freq,
2563                                u32 wait, const u8 *data, u16 data_len,
2564                                u32 no_cck);
2565
2566 int ath6kl_wmi_send_probe_response_cmd(struct wmi *wmi, u8 if_idx, u32 freq,
2567                                        const u8 *dst, const u8 *data,
2568                                        u16 data_len);
2569
2570 int ath6kl_wmi_probe_report_req_cmd(struct wmi *wmi, u8 if_idx, bool enable);
2571
2572 int ath6kl_wmi_info_req_cmd(struct wmi *wmi, u8 if_idx, u32 info_req_flags);
2573
2574 int ath6kl_wmi_cancel_remain_on_chnl_cmd(struct wmi *wmi, u8 if_idx);
2575
2576 int ath6kl_wmi_set_appie_cmd(struct wmi *wmi, u8 if_idx, u8 mgmt_frm_type,
2577                              const u8 *ie, u8 ie_len);
2578
2579 int ath6kl_wmi_set_inact_period(struct wmi *wmi, u8 if_idx, int inact_timeout);
2580
2581 void ath6kl_wmi_sscan_timer(unsigned long ptr);
2582
2583 struct ath6kl_vif *ath6kl_get_vif_by_index(struct ath6kl *ar, u8 if_idx);
2584 void *ath6kl_wmi_init(struct ath6kl *devt);
2585 void ath6kl_wmi_shutdown(struct wmi *wmi);
2586 void ath6kl_wmi_reset(struct wmi *wmi);
2587
2588 #endif /* WMI_H */