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