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ath6kl: Support for TCP checksum offload to firmware
[deliverable/linux.git] / drivers / net / wireless / ath / ath6kl / wmi.h
1 /*
2 * Copyright (c) 2010-2011 Atheros Communications Inc.
3 *
4 * Permission to use, copy, modify, and/or distribute this software for any
5 * purpose with or without fee is hereby granted, provided that the above
6 * copyright notice and this permission notice appear in all copies.
7 *
8 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
9 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
10 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
11 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
12 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
13 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
14 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
15 */
16
17 /*
18 * This file contains the definitions of the WMI protocol specified in the
19 * Wireless Module Interface (WMI). It includes definitions of all the
20 * commands and events. Commands are messages from the host to the WM.
21 * Events and Replies are messages from the WM to the host.
22 */
23
24 #ifndef WMI_H
25 #define WMI_H
26
27 #include <linux/ieee80211.h>
28
29 #include "htc.h"
30
31 #define HTC_PROTOCOL_VERSION 0x0002
32 #define WMI_PROTOCOL_VERSION 0x0002
33 #define WMI_CONTROL_MSG_MAX_LEN 256
34 #define is_ethertype(type_or_len) ((type_or_len) >= 0x0600)
35
36 #define IP_ETHERTYPE 0x0800
37
38 #define WMI_IMPLICIT_PSTREAM 0xFF
39 #define WMI_MAX_THINSTREAM 15
40
41 #define SSID_IE_LEN_INDEX 13
42
43 /* Host side link management data structures */
44 #define SIG_QUALITY_THRESH_LVLS 6
45 #define SIG_QUALITY_UPPER_THRESH_LVLS SIG_QUALITY_THRESH_LVLS
46 #define SIG_QUALITY_LOWER_THRESH_LVLS SIG_QUALITY_THRESH_LVLS
47
48 #define A_BAND_24GHZ 0
49 #define A_BAND_5GHZ 1
50 #define A_NUM_BANDS 2
51
52 /* in ms */
53 #define WMI_IMPLICIT_PSTREAM_INACTIVITY_INT 5000
54
55 /*
56 * There are no signed versions of __le16 and __le32, so for a temporary
57 * solution come up with our own version. The idea is from fs/ntfs/types.h.
58 *
59 * Use a_ prefix so that it doesn't conflict if we get proper support to
60 * linux/types.h.
61 */
62 typedef __s16 __bitwise a_sle16;
63 typedef __s32 __bitwise a_sle32;
64
65 static inline a_sle32 a_cpu_to_sle32(s32 val)
66 {
67 return (__force a_sle32) cpu_to_le32(val);
68 }
69
70 static inline s32 a_sle32_to_cpu(a_sle32 val)
71 {
72 return le32_to_cpu((__force __le32) val);
73 }
74
75 static inline a_sle16 a_cpu_to_sle16(s16 val)
76 {
77 return (__force a_sle16) cpu_to_le16(val);
78 }
79
80 static inline s16 a_sle16_to_cpu(a_sle16 val)
81 {
82 return le16_to_cpu((__force __le16) val);
83 }
84
85 struct sq_threshold_params {
86 s16 upper_threshold[SIG_QUALITY_UPPER_THRESH_LVLS];
87 s16 lower_threshold[SIG_QUALITY_LOWER_THRESH_LVLS];
88 u32 upper_threshold_valid_count;
89 u32 lower_threshold_valid_count;
90 u32 polling_interval;
91 u8 weight;
92 u8 last_rssi;
93 u8 last_rssi_poll_event;
94 };
95
96 struct wmi_data_sync_bufs {
97 u8 traffic_class;
98 struct sk_buff *skb;
99 };
100
101 /* WMM stream classes */
102 #define WMM_NUM_AC 4
103 #define WMM_AC_BE 0 /* best effort */
104 #define WMM_AC_BK 1 /* background */
105 #define WMM_AC_VI 2 /* video */
106 #define WMM_AC_VO 3 /* voice */
107
108 struct wmi {
109 u16 stream_exist_for_ac[WMM_NUM_AC];
110 u8 fat_pipe_exist;
111 struct ath6kl *parent_dev;
112 u8 pwr_mode;
113 spinlock_t lock;
114 enum htc_endpoint_id ep_id;
115 struct sq_threshold_params
116 sq_threshld[SIGNAL_QUALITY_METRICS_NUM_MAX];
117 bool is_wmm_enabled;
118 u8 traffic_class;
119 bool is_probe_ssid;
120
121 u8 *last_mgmt_tx_frame;
122 size_t last_mgmt_tx_frame_len;
123 u8 saved_pwr_mode;
124 };
125
126 struct host_app_area {
127 __le32 wmi_protocol_ver;
128 } __packed;
129
130 enum wmi_msg_type {
131 DATA_MSGTYPE = 0x0,
132 CNTL_MSGTYPE,
133 SYNC_MSGTYPE,
134 OPT_MSGTYPE,
135 };
136
137 /*
138 * Macros for operating on WMI_DATA_HDR (info) field
139 */
140
141 #define WMI_DATA_HDR_MSG_TYPE_MASK 0x03
142 #define WMI_DATA_HDR_MSG_TYPE_SHIFT 0
143 #define WMI_DATA_HDR_UP_MASK 0x07
144 #define WMI_DATA_HDR_UP_SHIFT 2
145
146 /* In AP mode, the same bit (b5) is used to indicate Power save state in
147 * the Rx dir and More data bit state in the tx direction.
148 */
149 #define WMI_DATA_HDR_PS_MASK 0x1
150 #define WMI_DATA_HDR_PS_SHIFT 5
151
152 #define WMI_DATA_HDR_MORE_MASK 0x1
153 #define WMI_DATA_HDR_MORE_SHIFT 5
154
155 enum wmi_data_hdr_data_type {
156 WMI_DATA_HDR_DATA_TYPE_802_3 = 0,
157 WMI_DATA_HDR_DATA_TYPE_802_11,
158
159 /* used to be used for the PAL */
160 WMI_DATA_HDR_DATA_TYPE_ACL,
161 };
162
163 #define WMI_DATA_HDR_DATA_TYPE_MASK 0x3
164 #define WMI_DATA_HDR_DATA_TYPE_SHIFT 6
165
166 /* Macros for operating on WMI_DATA_HDR (info2) field */
167 #define WMI_DATA_HDR_SEQNO_MASK 0xFFF
168 #define WMI_DATA_HDR_SEQNO_SHIFT 0
169
170 #define WMI_DATA_HDR_AMSDU_MASK 0x1
171 #define WMI_DATA_HDR_AMSDU_SHIFT 12
172
173 #define WMI_DATA_HDR_META_MASK 0x7
174 #define WMI_DATA_HDR_META_SHIFT 13
175
176 #define WMI_DATA_HDR_IF_IDX_MASK 0xF
177
178 struct wmi_data_hdr {
179 s8 rssi;
180
181 /*
182 * usage of 'info' field(8-bit):
183 *
184 * b1:b0 - WMI_MSG_TYPE
185 * b4:b3:b2 - UP(tid)
186 * b5 - Used in AP mode.
187 * More-data in tx dir, PS in rx.
188 * b7:b6 - Dot3 header(0),
189 * Dot11 Header(1),
190 * ACL data(2)
191 */
192 u8 info;
193
194 /*
195 * usage of 'info2' field(16-bit):
196 *
197 * b11:b0 - seq_no
198 * b12 - A-MSDU?
199 * b15:b13 - META_DATA_VERSION 0 - 7
200 */
201 __le16 info2;
202
203 /*
204 * usage of info3, 16-bit:
205 * b3:b0 - Interface index
206 * b15:b4 - Reserved
207 */
208 __le16 info3;
209 } __packed;
210
211 static inline u8 wmi_data_hdr_get_up(struct wmi_data_hdr *dhdr)
212 {
213 return (dhdr->info >> WMI_DATA_HDR_UP_SHIFT) & WMI_DATA_HDR_UP_MASK;
214 }
215
216 static inline void wmi_data_hdr_set_up(struct wmi_data_hdr *dhdr,
217 u8 usr_pri)
218 {
219 dhdr->info &= ~(WMI_DATA_HDR_UP_MASK << WMI_DATA_HDR_UP_SHIFT);
220 dhdr->info |= usr_pri << WMI_DATA_HDR_UP_SHIFT;
221 }
222
223 static inline u8 wmi_data_hdr_get_dot11(struct wmi_data_hdr *dhdr)
224 {
225 u8 data_type;
226
227 data_type = (dhdr->info >> WMI_DATA_HDR_DATA_TYPE_SHIFT) &
228 WMI_DATA_HDR_DATA_TYPE_MASK;
229 return (data_type == WMI_DATA_HDR_DATA_TYPE_802_11);
230 }
231
232 static inline u16 wmi_data_hdr_get_seqno(struct wmi_data_hdr *dhdr)
233 {
234 return (le16_to_cpu(dhdr->info2) >> WMI_DATA_HDR_SEQNO_SHIFT) &
235 WMI_DATA_HDR_SEQNO_MASK;
236 }
237
238 static inline u8 wmi_data_hdr_is_amsdu(struct wmi_data_hdr *dhdr)
239 {
240 return (le16_to_cpu(dhdr->info2) >> WMI_DATA_HDR_AMSDU_SHIFT) &
241 WMI_DATA_HDR_AMSDU_MASK;
242 }
243
244 static inline u8 wmi_data_hdr_get_meta(struct wmi_data_hdr *dhdr)
245 {
246 return (le16_to_cpu(dhdr->info2) >> WMI_DATA_HDR_META_SHIFT) &
247 WMI_DATA_HDR_META_MASK;
248 }
249
250 static inline u8 wmi_data_hdr_get_if_idx(struct wmi_data_hdr *dhdr)
251 {
252 return le16_to_cpu(dhdr->info3) & WMI_DATA_HDR_IF_IDX_MASK;
253 }
254
255 /* Tx meta version definitions */
256 #define WMI_MAX_TX_META_SZ 12
257 #define WMI_META_VERSION_1 0x01
258 #define WMI_META_VERSION_2 0x02
259
260 /* Flag to signal to FW to calculate TCP checksum */
261 #define WMI_META_V2_FLAG_CSUM_OFFLOAD 0x01
262
263 struct wmi_tx_meta_v1 {
264 /* packet ID to identify the tx request */
265 u8 pkt_id;
266
267 /* rate policy to be used for the tx of this frame */
268 u8 rate_plcy_id;
269 } __packed;
270
271 struct wmi_tx_meta_v2 {
272 /*
273 * Offset from start of the WMI header for csum calculation to
274 * begin.
275 */
276 u8 csum_start;
277
278 /* offset from start of WMI header where final csum goes */
279 u8 csum_dest;
280
281 /* no of bytes over which csum is calculated */
282 u8 csum_flags;
283 } __packed;
284
285 struct wmi_rx_meta_v1 {
286 u8 status;
287
288 /* rate index mapped to rate at which this packet was received. */
289 u8 rix;
290
291 /* rssi of packet */
292 u8 rssi;
293
294 /* rf channel during packet reception */
295 u8 channel;
296
297 __le16 flags;
298 } __packed;
299
300 struct wmi_rx_meta_v2 {
301 __le16 csum;
302
303 /* bit 0 set -partial csum valid bit 1 set -test mode */
304 u8 csum_flags;
305 } __packed;
306
307 #define WMI_CMD_HDR_IF_ID_MASK 0xF
308
309 /* Control Path */
310 struct wmi_cmd_hdr {
311 __le16 cmd_id;
312
313 /* info1 - 16 bits
314 * b03:b00 - id
315 * b15:b04 - unused */
316 __le16 info1;
317
318 /* for alignment */
319 __le16 reserved;
320 } __packed;
321
322 static inline u8 wmi_cmd_hdr_get_if_idx(struct wmi_cmd_hdr *chdr)
323 {
324 return le16_to_cpu(chdr->info1) & WMI_CMD_HDR_IF_ID_MASK;
325 }
326
327 /* List of WMI commands */
328 enum wmi_cmd_id {
329 WMI_CONNECT_CMDID = 0x0001,
330 WMI_RECONNECT_CMDID,
331 WMI_DISCONNECT_CMDID,
332 WMI_SYNCHRONIZE_CMDID,
333 WMI_CREATE_PSTREAM_CMDID,
334 WMI_DELETE_PSTREAM_CMDID,
335 /* WMI_START_SCAN_CMDID is to be deprecated. Use
336 * WMI_BEGIN_SCAN_CMDID instead. The new cmd supports P2P mgmt
337 * operations using station interface.
338 */
339 WMI_START_SCAN_CMDID,
340 WMI_SET_SCAN_PARAMS_CMDID,
341 WMI_SET_BSS_FILTER_CMDID,
342 WMI_SET_PROBED_SSID_CMDID, /* 10 */
343 WMI_SET_LISTEN_INT_CMDID,
344 WMI_SET_BMISS_TIME_CMDID,
345 WMI_SET_DISC_TIMEOUT_CMDID,
346 WMI_GET_CHANNEL_LIST_CMDID,
347 WMI_SET_BEACON_INT_CMDID,
348 WMI_GET_STATISTICS_CMDID,
349 WMI_SET_CHANNEL_PARAMS_CMDID,
350 WMI_SET_POWER_MODE_CMDID,
351 WMI_SET_IBSS_PM_CAPS_CMDID,
352 WMI_SET_POWER_PARAMS_CMDID, /* 20 */
353 WMI_SET_POWERSAVE_TIMERS_POLICY_CMDID,
354 WMI_ADD_CIPHER_KEY_CMDID,
355 WMI_DELETE_CIPHER_KEY_CMDID,
356 WMI_ADD_KRK_CMDID,
357 WMI_DELETE_KRK_CMDID,
358 WMI_SET_PMKID_CMDID,
359 WMI_SET_TX_PWR_CMDID,
360 WMI_GET_TX_PWR_CMDID,
361 WMI_SET_ASSOC_INFO_CMDID,
362 WMI_ADD_BAD_AP_CMDID, /* 30 */
363 WMI_DELETE_BAD_AP_CMDID,
364 WMI_SET_TKIP_COUNTERMEASURES_CMDID,
365 WMI_RSSI_THRESHOLD_PARAMS_CMDID,
366 WMI_TARGET_ERROR_REPORT_BITMASK_CMDID,
367 WMI_SET_ACCESS_PARAMS_CMDID,
368 WMI_SET_RETRY_LIMITS_CMDID,
369 WMI_SET_OPT_MODE_CMDID,
370 WMI_OPT_TX_FRAME_CMDID,
371 WMI_SET_VOICE_PKT_SIZE_CMDID,
372 WMI_SET_MAX_SP_LEN_CMDID, /* 40 */
373 WMI_SET_ROAM_CTRL_CMDID,
374 WMI_GET_ROAM_TBL_CMDID,
375 WMI_GET_ROAM_DATA_CMDID,
376 WMI_ENABLE_RM_CMDID,
377 WMI_SET_MAX_OFFHOME_DURATION_CMDID,
378 WMI_EXTENSION_CMDID, /* Non-wireless extensions */
379 WMI_SNR_THRESHOLD_PARAMS_CMDID,
380 WMI_LQ_THRESHOLD_PARAMS_CMDID,
381 WMI_SET_LPREAMBLE_CMDID,
382 WMI_SET_RTS_CMDID, /* 50 */
383 WMI_CLR_RSSI_SNR_CMDID,
384 WMI_SET_FIXRATES_CMDID,
385 WMI_GET_FIXRATES_CMDID,
386 WMI_SET_AUTH_MODE_CMDID,
387 WMI_SET_REASSOC_MODE_CMDID,
388 WMI_SET_WMM_CMDID,
389 WMI_SET_WMM_TXOP_CMDID,
390 WMI_TEST_CMDID,
391
392 /* COEX AR6002 only */
393 WMI_SET_BT_STATUS_CMDID,
394 WMI_SET_BT_PARAMS_CMDID, /* 60 */
395
396 WMI_SET_KEEPALIVE_CMDID,
397 WMI_GET_KEEPALIVE_CMDID,
398 WMI_SET_APPIE_CMDID,
399 WMI_GET_APPIE_CMDID,
400 WMI_SET_WSC_STATUS_CMDID,
401
402 /* Wake on Wireless */
403 WMI_SET_HOST_SLEEP_MODE_CMDID,
404 WMI_SET_WOW_MODE_CMDID,
405 WMI_GET_WOW_LIST_CMDID,
406 WMI_ADD_WOW_PATTERN_CMDID,
407 WMI_DEL_WOW_PATTERN_CMDID, /* 70 */
408
409 WMI_SET_FRAMERATES_CMDID,
410 WMI_SET_AP_PS_CMDID,
411 WMI_SET_QOS_SUPP_CMDID,
412
413 /* WMI_THIN_RESERVED_... mark the start and end
414 * values for WMI_THIN_RESERVED command IDs. These
415 * command IDs can be found in wmi_thin.h */
416 WMI_THIN_RESERVED_START = 0x8000,
417 WMI_THIN_RESERVED_END = 0x8fff,
418
419 /* Developer commands starts at 0xF000 */
420 WMI_SET_BITRATE_CMDID = 0xF000,
421 WMI_GET_BITRATE_CMDID,
422 WMI_SET_WHALPARAM_CMDID,
423 WMI_SET_MAC_ADDRESS_CMDID,
424 WMI_SET_AKMP_PARAMS_CMDID,
425 WMI_SET_PMKID_LIST_CMDID,
426 WMI_GET_PMKID_LIST_CMDID,
427 WMI_ABORT_SCAN_CMDID,
428 WMI_SET_TARGET_EVENT_REPORT_CMDID,
429
430 /* Unused */
431 WMI_UNUSED1,
432 WMI_UNUSED2,
433
434 /* AP mode commands */
435 WMI_AP_HIDDEN_SSID_CMDID,
436 WMI_AP_SET_NUM_STA_CMDID,
437 WMI_AP_ACL_POLICY_CMDID,
438 WMI_AP_ACL_MAC_LIST_CMDID,
439 WMI_AP_CONFIG_COMMIT_CMDID,
440 WMI_AP_SET_MLME_CMDID,
441 WMI_AP_SET_PVB_CMDID,
442 WMI_AP_CONN_INACT_CMDID,
443 WMI_AP_PROT_SCAN_TIME_CMDID,
444 WMI_AP_SET_COUNTRY_CMDID,
445 WMI_AP_SET_DTIM_CMDID,
446 WMI_AP_MODE_STAT_CMDID,
447
448 WMI_SET_IP_CMDID,
449 WMI_SET_PARAMS_CMDID,
450 WMI_SET_MCAST_FILTER_CMDID,
451 WMI_DEL_MCAST_FILTER_CMDID,
452
453 WMI_ALLOW_AGGR_CMDID,
454 WMI_ADDBA_REQ_CMDID,
455 WMI_DELBA_REQ_CMDID,
456 WMI_SET_HT_CAP_CMDID,
457 WMI_SET_HT_OP_CMDID,
458 WMI_SET_TX_SELECT_RATES_CMDID,
459 WMI_SET_TX_SGI_PARAM_CMDID,
460 WMI_SET_RATE_POLICY_CMDID,
461
462 WMI_HCI_CMD_CMDID,
463 WMI_RX_FRAME_FORMAT_CMDID,
464 WMI_SET_THIN_MODE_CMDID,
465 WMI_SET_BT_WLAN_CONN_PRECEDENCE_CMDID,
466
467 WMI_AP_SET_11BG_RATESET_CMDID,
468 WMI_SET_PMK_CMDID,
469 WMI_MCAST_FILTER_CMDID,
470
471 /* COEX CMDID AR6003 */
472 WMI_SET_BTCOEX_FE_ANT_CMDID,
473 WMI_SET_BTCOEX_COLOCATED_BT_DEV_CMDID,
474 WMI_SET_BTCOEX_SCO_CONFIG_CMDID,
475 WMI_SET_BTCOEX_A2DP_CONFIG_CMDID,
476 WMI_SET_BTCOEX_ACLCOEX_CONFIG_CMDID,
477 WMI_SET_BTCOEX_BTINQUIRY_PAGE_CONFIG_CMDID,
478 WMI_SET_BTCOEX_DEBUG_CMDID,
479 WMI_SET_BTCOEX_BT_OPERATING_STATUS_CMDID,
480 WMI_GET_BTCOEX_STATS_CMDID,
481 WMI_GET_BTCOEX_CONFIG_CMDID,
482
483 WMI_SET_DFS_ENABLE_CMDID, /* F034 */
484 WMI_SET_DFS_MINRSSITHRESH_CMDID,
485 WMI_SET_DFS_MAXPULSEDUR_CMDID,
486 WMI_DFS_RADAR_DETECTED_CMDID,
487
488 /* P2P commands */
489 WMI_P2P_SET_CONFIG_CMDID, /* F038 */
490 WMI_WPS_SET_CONFIG_CMDID,
491 WMI_SET_REQ_DEV_ATTR_CMDID,
492 WMI_P2P_FIND_CMDID,
493 WMI_P2P_STOP_FIND_CMDID,
494 WMI_P2P_GO_NEG_START_CMDID,
495 WMI_P2P_LISTEN_CMDID,
496
497 WMI_CONFIG_TX_MAC_RULES_CMDID, /* F040 */
498 WMI_SET_PROMISCUOUS_MODE_CMDID,
499 WMI_RX_FRAME_FILTER_CMDID,
500 WMI_SET_CHANNEL_CMDID,
501
502 /* WAC commands */
503 WMI_ENABLE_WAC_CMDID,
504 WMI_WAC_SCAN_REPLY_CMDID,
505 WMI_WAC_CTRL_REQ_CMDID,
506 WMI_SET_DIV_PARAMS_CMDID,
507
508 WMI_GET_PMK_CMDID,
509 WMI_SET_PASSPHRASE_CMDID,
510 WMI_SEND_ASSOC_RES_CMDID,
511 WMI_SET_ASSOC_REQ_RELAY_CMDID,
512
513 /* ACS command, consists of sub-commands */
514 WMI_ACS_CTRL_CMDID,
515 WMI_SET_EXCESS_TX_RETRY_THRES_CMDID,
516 WMI_SET_TBD_TIME_CMDID, /*added for wmiconfig command for TBD */
517
518 /* Pktlog cmds */
519 WMI_PKTLOG_ENABLE_CMDID,
520 WMI_PKTLOG_DISABLE_CMDID,
521
522 /* More P2P Cmds */
523 WMI_P2P_GO_NEG_REQ_RSP_CMDID,
524 WMI_P2P_GRP_INIT_CMDID,
525 WMI_P2P_GRP_FORMATION_DONE_CMDID,
526 WMI_P2P_INVITE_CMDID,
527 WMI_P2P_INVITE_REQ_RSP_CMDID,
528 WMI_P2P_PROV_DISC_REQ_CMDID,
529 WMI_P2P_SET_CMDID,
530
531 WMI_GET_RFKILL_MODE_CMDID,
532 WMI_SET_RFKILL_MODE_CMDID,
533 WMI_AP_SET_APSD_CMDID,
534 WMI_AP_APSD_BUFFERED_TRAFFIC_CMDID,
535
536 WMI_P2P_SDPD_TX_CMDID, /* F05C */
537 WMI_P2P_STOP_SDPD_CMDID,
538 WMI_P2P_CANCEL_CMDID,
539 /* Ultra low power store / recall commands */
540 WMI_STORERECALL_CONFIGURE_CMDID,
541 WMI_STORERECALL_RECALL_CMDID,
542 WMI_STORERECALL_HOST_READY_CMDID,
543 WMI_FORCE_TARGET_ASSERT_CMDID,
544
545 WMI_SET_PROBED_SSID_EX_CMDID,
546 WMI_SET_NETWORK_LIST_OFFLOAD_CMDID,
547 WMI_SET_ARP_NS_OFFLOAD_CMDID,
548 WMI_ADD_WOW_EXT_PATTERN_CMDID,
549 WMI_GTK_OFFLOAD_OP_CMDID,
550 WMI_REMAIN_ON_CHNL_CMDID,
551 WMI_CANCEL_REMAIN_ON_CHNL_CMDID,
552 /* WMI_SEND_ACTION_CMDID is to be deprecated. Use
553 * WMI_SEND_MGMT_CMDID instead. The new cmd supports P2P mgmt
554 * operations using station interface.
555 */
556 WMI_SEND_ACTION_CMDID,
557 WMI_PROBE_REQ_REPORT_CMDID,
558 WMI_DISABLE_11B_RATES_CMDID,
559 WMI_SEND_PROBE_RESPONSE_CMDID,
560 WMI_GET_P2P_INFO_CMDID,
561 WMI_AP_JOIN_BSS_CMDID,
562
563 WMI_SMPS_ENABLE_CMDID,
564 WMI_SMPS_CONFIG_CMDID,
565 WMI_SET_RATECTRL_PARM_CMDID,
566 /* LPL specific commands*/
567 WMI_LPL_FORCE_ENABLE_CMDID,
568 WMI_LPL_SET_POLICY_CMDID,
569 WMI_LPL_GET_POLICY_CMDID,
570 WMI_LPL_GET_HWSTATE_CMDID,
571 WMI_LPL_SET_PARAMS_CMDID,
572 WMI_LPL_GET_PARAMS_CMDID,
573
574 WMI_SET_BUNDLE_PARAM_CMDID,
575
576 /*GreenTx specific commands*/
577
578 WMI_GREENTX_PARAMS_CMDID,
579
580 WMI_RTT_MEASREQ_CMDID,
581 WMI_RTT_CAPREQ_CMDID,
582 WMI_RTT_STATUSREQ_CMDID,
583
584 /* WPS Commands */
585 WMI_WPS_START_CMDID,
586 WMI_GET_WPS_STATUS_CMDID,
587
588 /* More P2P commands */
589 WMI_SET_NOA_CMDID,
590 WMI_GET_NOA_CMDID,
591 WMI_SET_OPPPS_CMDID,
592 WMI_GET_OPPPS_CMDID,
593 WMI_ADD_PORT_CMDID,
594 WMI_DEL_PORT_CMDID,
595
596 /* 802.11w cmd */
597 WMI_SET_RSN_CAP_CMDID,
598 WMI_GET_RSN_CAP_CMDID,
599 WMI_SET_IGTK_CMDID,
600
601 WMI_RX_FILTER_COALESCE_FILTER_OP_CMDID,
602 WMI_RX_FILTER_SET_FRAME_TEST_LIST_CMDID,
603
604 WMI_SEND_MGMT_CMDID,
605 WMI_BEGIN_SCAN_CMDID,
606
607 };
608
609 enum wmi_mgmt_frame_type {
610 WMI_FRAME_BEACON = 0,
611 WMI_FRAME_PROBE_REQ,
612 WMI_FRAME_PROBE_RESP,
613 WMI_FRAME_ASSOC_REQ,
614 WMI_FRAME_ASSOC_RESP,
615 WMI_NUM_MGMT_FRAME
616 };
617
618 /* WMI_CONNECT_CMDID */
619 enum network_type {
620 INFRA_NETWORK = 0x01,
621 ADHOC_NETWORK = 0x02,
622 ADHOC_CREATOR = 0x04,
623 AP_NETWORK = 0x10,
624 };
625
626 enum network_subtype {
627 SUBTYPE_NONE,
628 SUBTYPE_BT,
629 SUBTYPE_P2PDEV,
630 SUBTYPE_P2PCLIENT,
631 SUBTYPE_P2PGO,
632 };
633
634 enum dot11_auth_mode {
635 OPEN_AUTH = 0x01,
636 SHARED_AUTH = 0x02,
637
638 /* different from IEEE_AUTH_MODE definitions */
639 LEAP_AUTH = 0x04,
640 };
641
642 enum auth_mode {
643 NONE_AUTH = 0x01,
644 WPA_AUTH = 0x02,
645 WPA2_AUTH = 0x04,
646 WPA_PSK_AUTH = 0x08,
647 WPA2_PSK_AUTH = 0x10,
648 WPA_AUTH_CCKM = 0x20,
649 WPA2_AUTH_CCKM = 0x40,
650 };
651
652 #define WMI_MIN_KEY_INDEX 0
653 #define WMI_MAX_KEY_INDEX 3
654
655 #define WMI_MAX_KEY_LEN 32
656
657 /*
658 * NB: these values are ordered carefully; there are lots of
659 * of implications in any reordering. In particular beware
660 * that 4 is not used to avoid conflicting with IEEE80211_F_PRIVACY.
661 */
662 #define ATH6KL_CIPHER_WEP 0
663 #define ATH6KL_CIPHER_TKIP 1
664 #define ATH6KL_CIPHER_AES_OCB 2
665 #define ATH6KL_CIPHER_AES_CCM 3
666 #define ATH6KL_CIPHER_CKIP 5
667 #define ATH6KL_CIPHER_CCKM_KRK 6
668 #define ATH6KL_CIPHER_NONE 7 /* pseudo value */
669
670 /*
671 * 802.11 rate set.
672 */
673 #define ATH6KL_RATE_MAXSIZE 15 /* max rates we'll handle */
674
675 #define ATH_OUI_TYPE 0x01
676 #define WPA_OUI_TYPE 0x01
677 #define WMM_PARAM_OUI_SUBTYPE 0x01
678 #define WMM_OUI_TYPE 0x02
679 #define WSC_OUT_TYPE 0x04
680
681 enum wmi_connect_ctrl_flags_bits {
682 CONNECT_ASSOC_POLICY_USER = 0x0001,
683 CONNECT_SEND_REASSOC = 0x0002,
684 CONNECT_IGNORE_WPAx_GROUP_CIPHER = 0x0004,
685 CONNECT_PROFILE_MATCH_DONE = 0x0008,
686 CONNECT_IGNORE_AAC_BEACON = 0x0010,
687 CONNECT_CSA_FOLLOW_BSS = 0x0020,
688 CONNECT_DO_WPA_OFFLOAD = 0x0040,
689 CONNECT_DO_NOT_DEAUTH = 0x0080,
690 CONNECT_WPS_FLAG = 0x0100,
691 };
692
693 struct wmi_connect_cmd {
694 u8 nw_type;
695 u8 dot11_auth_mode;
696 u8 auth_mode;
697 u8 prwise_crypto_type;
698 u8 prwise_crypto_len;
699 u8 grp_crypto_type;
700 u8 grp_crypto_len;
701 u8 ssid_len;
702 u8 ssid[IEEE80211_MAX_SSID_LEN];
703 __le16 ch;
704 u8 bssid[ETH_ALEN];
705 __le32 ctrl_flags;
706 u8 nw_subtype;
707 } __packed;
708
709 /* WMI_RECONNECT_CMDID */
710 struct wmi_reconnect_cmd {
711 /* channel hint */
712 __le16 channel;
713
714 /* mandatory if set */
715 u8 bssid[ETH_ALEN];
716 } __packed;
717
718 /* WMI_ADD_CIPHER_KEY_CMDID */
719 enum key_usage {
720 PAIRWISE_USAGE = 0x00,
721 GROUP_USAGE = 0x01,
722
723 /* default Tx Key - static WEP only */
724 TX_USAGE = 0x02,
725 };
726
727 /*
728 * Bit Flag
729 * Bit 0 - Initialise TSC - default is Initialize
730 */
731 #define KEY_OP_INIT_TSC 0x01
732 #define KEY_OP_INIT_RSC 0x02
733
734 /* default initialise the TSC & RSC */
735 #define KEY_OP_INIT_VAL 0x03
736 #define KEY_OP_VALID_MASK 0x03
737
738 struct wmi_add_cipher_key_cmd {
739 u8 key_index;
740 u8 key_type;
741
742 /* enum key_usage */
743 u8 key_usage;
744
745 u8 key_len;
746
747 /* key replay sequence counter */
748 u8 key_rsc[8];
749
750 u8 key[WLAN_MAX_KEY_LEN];
751
752 /* additional key control info */
753 u8 key_op_ctrl;
754
755 u8 key_mac_addr[ETH_ALEN];
756 } __packed;
757
758 /* WMI_DELETE_CIPHER_KEY_CMDID */
759 struct wmi_delete_cipher_key_cmd {
760 u8 key_index;
761 } __packed;
762
763 #define WMI_KRK_LEN 16
764
765 /* WMI_ADD_KRK_CMDID */
766 struct wmi_add_krk_cmd {
767 u8 krk[WMI_KRK_LEN];
768 } __packed;
769
770 /* WMI_SETPMKID_CMDID */
771
772 #define WMI_PMKID_LEN 16
773
774 enum pmkid_enable_flg {
775 PMKID_DISABLE = 0,
776 PMKID_ENABLE = 1,
777 };
778
779 struct wmi_setpmkid_cmd {
780 u8 bssid[ETH_ALEN];
781
782 /* enum pmkid_enable_flg */
783 u8 enable;
784
785 u8 pmkid[WMI_PMKID_LEN];
786 } __packed;
787
788 /* WMI_START_SCAN_CMD */
789 enum wmi_scan_type {
790 WMI_LONG_SCAN = 0,
791 WMI_SHORT_SCAN = 1,
792 };
793
794 struct wmi_supp_rates {
795 u8 nrates;
796 u8 rates[ATH6KL_RATE_MAXSIZE];
797 };
798
799 struct wmi_begin_scan_cmd {
800 __le32 force_fg_scan;
801
802 /* for legacy cisco AP compatibility */
803 __le32 is_legacy;
804
805 /* max duration in the home channel(msec) */
806 __le32 home_dwell_time;
807
808 /* time interval between scans (msec) */
809 __le32 force_scan_intvl;
810
811 /* no CCK rates */
812 __le32 no_cck;
813
814 /* enum wmi_scan_type */
815 u8 scan_type;
816
817 /* Supported rates to advertise in the probe request frames */
818 struct wmi_supp_rates supp_rates[IEEE80211_NUM_BANDS];
819
820 /* how many channels follow */
821 u8 num_ch;
822
823 /* channels in Mhz */
824 __le16 ch_list[1];
825 } __packed;
826
827 /* wmi_start_scan_cmd is to be deprecated. Use
828 * wmi_begin_scan_cmd instead. The new structure supports P2P mgmt
829 * operations using station interface.
830 */
831 struct wmi_start_scan_cmd {
832 __le32 force_fg_scan;
833
834 /* for legacy cisco AP compatibility */
835 __le32 is_legacy;
836
837 /* max duration in the home channel(msec) */
838 __le32 home_dwell_time;
839
840 /* time interval between scans (msec) */
841 __le32 force_scan_intvl;
842
843 /* enum wmi_scan_type */
844 u8 scan_type;
845
846 /* how many channels follow */
847 u8 num_ch;
848
849 /* channels in Mhz */
850 __le16 ch_list[1];
851 } __packed;
852
853 /*
854 * Warning: scan control flag value of 0xFF is used to disable
855 * all flags in WMI_SCAN_PARAMS_CMD. Do not add any more
856 * flags here
857 */
858 enum wmi_scan_ctrl_flags_bits {
859
860 /* set if can scan in the connect cmd */
861 CONNECT_SCAN_CTRL_FLAGS = 0x01,
862
863 /* set if scan for the SSID it is already connected to */
864 SCAN_CONNECTED_CTRL_FLAGS = 0x02,
865
866 /* set if enable active scan */
867 ACTIVE_SCAN_CTRL_FLAGS = 0x04,
868
869 /* set if enable roam scan when bmiss and lowrssi */
870 ROAM_SCAN_CTRL_FLAGS = 0x08,
871
872 /* set if follows customer BSSINFO reporting rule */
873 REPORT_BSSINFO_CTRL_FLAGS = 0x10,
874
875 /* if disabled, target doesn't scan after a disconnect event */
876 ENABLE_AUTO_CTRL_FLAGS = 0x20,
877
878 /*
879 * Scan complete event with canceled status will be generated when
880 * a scan is prempted before it gets completed.
881 */
882 ENABLE_SCAN_ABORT_EVENT = 0x40
883 };
884
885 struct wmi_scan_params_cmd {
886 /* sec */
887 __le16 fg_start_period;
888
889 /* sec */
890 __le16 fg_end_period;
891
892 /* sec */
893 __le16 bg_period;
894
895 /* msec */
896 __le16 maxact_chdwell_time;
897
898 /* msec */
899 __le16 pas_chdwell_time;
900
901 /* how many shorts scan for one long */
902 u8 short_scan_ratio;
903
904 u8 scan_ctrl_flags;
905
906 /* msec */
907 __le16 minact_chdwell_time;
908
909 /* max active scans per ssid */
910 __le16 maxact_scan_per_ssid;
911
912 /* msecs */
913 __le32 max_dfsch_act_time;
914 } __packed;
915
916 /* WMI_SET_BSS_FILTER_CMDID */
917 enum wmi_bss_filter {
918 /* no beacons forwarded */
919 NONE_BSS_FILTER = 0x0,
920
921 /* all beacons forwarded */
922 ALL_BSS_FILTER,
923
924 /* only beacons matching profile */
925 PROFILE_FILTER,
926
927 /* all but beacons matching profile */
928 ALL_BUT_PROFILE_FILTER,
929
930 /* only beacons matching current BSS */
931 CURRENT_BSS_FILTER,
932
933 /* all but beacons matching BSS */
934 ALL_BUT_BSS_FILTER,
935
936 /* beacons matching probed ssid */
937 PROBED_SSID_FILTER,
938
939 /* marker only */
940 LAST_BSS_FILTER,
941 };
942
943 struct wmi_bss_filter_cmd {
944 /* see, enum wmi_bss_filter */
945 u8 bss_filter;
946
947 /* for alignment */
948 u8 reserved1;
949
950 /* for alignment */
951 __le16 reserved2;
952
953 __le32 ie_mask;
954 } __packed;
955
956 /* WMI_SET_PROBED_SSID_CMDID */
957 #define MAX_PROBED_SSID_INDEX 9
958
959 enum wmi_ssid_flag {
960 /* disables entry */
961 DISABLE_SSID_FLAG = 0,
962
963 /* probes specified ssid */
964 SPECIFIC_SSID_FLAG = 0x01,
965
966 /* probes for any ssid */
967 ANY_SSID_FLAG = 0x02,
968 };
969
970 struct wmi_probed_ssid_cmd {
971 /* 0 to MAX_PROBED_SSID_INDEX */
972 u8 entry_index;
973
974 /* see, enum wmi_ssid_flg */
975 u8 flag;
976
977 u8 ssid_len;
978 u8 ssid[IEEE80211_MAX_SSID_LEN];
979 } __packed;
980
981 /*
982 * WMI_SET_LISTEN_INT_CMDID
983 * The Listen interval is between 15 and 3000 TUs
984 */
985 struct wmi_listen_int_cmd {
986 __le16 listen_intvl;
987 __le16 num_beacons;
988 } __packed;
989
990 /* WMI_SET_POWER_MODE_CMDID */
991 enum wmi_power_mode {
992 REC_POWER = 0x01,
993 MAX_PERF_POWER,
994 };
995
996 struct wmi_power_mode_cmd {
997 /* see, enum wmi_power_mode */
998 u8 pwr_mode;
999 } __packed;
1000
1001 /*
1002 * Policy to determnine whether power save failure event should be sent to
1003 * host during scanning
1004 */
1005 enum power_save_fail_event_policy {
1006 SEND_POWER_SAVE_FAIL_EVENT_ALWAYS = 1,
1007 IGNORE_POWER_SAVE_FAIL_EVENT_DURING_SCAN = 2,
1008 };
1009
1010 struct wmi_power_params_cmd {
1011 /* msec */
1012 __le16 idle_period;
1013
1014 __le16 pspoll_number;
1015 __le16 dtim_policy;
1016 __le16 tx_wakeup_policy;
1017 __le16 num_tx_to_wakeup;
1018 __le16 ps_fail_event_policy;
1019 } __packed;
1020
1021 /* WMI_SET_DISC_TIMEOUT_CMDID */
1022 struct wmi_disc_timeout_cmd {
1023 /* seconds */
1024 u8 discon_timeout;
1025 } __packed;
1026
1027 enum dir_type {
1028 UPLINK_TRAFFIC = 0,
1029 DNLINK_TRAFFIC = 1,
1030 BIDIR_TRAFFIC = 2,
1031 };
1032
1033 enum voiceps_cap_type {
1034 DISABLE_FOR_THIS_AC = 0,
1035 ENABLE_FOR_THIS_AC = 1,
1036 ENABLE_FOR_ALL_AC = 2,
1037 };
1038
1039 enum traffic_type {
1040 TRAFFIC_TYPE_APERIODIC = 0,
1041 TRAFFIC_TYPE_PERIODIC = 1,
1042 };
1043
1044 /* WMI_SYNCHRONIZE_CMDID */
1045 struct wmi_sync_cmd {
1046 u8 data_sync_map;
1047 } __packed;
1048
1049 /* WMI_CREATE_PSTREAM_CMDID */
1050 struct wmi_create_pstream_cmd {
1051 /* msec */
1052 __le32 min_service_int;
1053
1054 /* msec */
1055 __le32 max_service_int;
1056
1057 /* msec */
1058 __le32 inactivity_int;
1059
1060 /* msec */
1061 __le32 suspension_int;
1062
1063 __le32 service_start_time;
1064
1065 /* in bps */
1066 __le32 min_data_rate;
1067
1068 /* in bps */
1069 __le32 mean_data_rate;
1070
1071 /* in bps */
1072 __le32 peak_data_rate;
1073
1074 __le32 max_burst_size;
1075 __le32 delay_bound;
1076
1077 /* in bps */
1078 __le32 min_phy_rate;
1079
1080 __le32 sba;
1081 __le32 medium_time;
1082
1083 /* in octects */
1084 __le16 nominal_msdu;
1085
1086 /* in octects */
1087 __le16 max_msdu;
1088
1089 u8 traffic_class;
1090
1091 /* see, enum dir_type */
1092 u8 traffic_direc;
1093
1094 u8 rx_queue_num;
1095
1096 /* see, enum traffic_type */
1097 u8 traffic_type;
1098
1099 /* see, enum voiceps_cap_type */
1100 u8 voice_psc_cap;
1101 u8 tsid;
1102
1103 /* 802.1D user priority */
1104 u8 user_pri;
1105
1106 /* nominal phy rate */
1107 u8 nominal_phy;
1108 } __packed;
1109
1110 /* WMI_DELETE_PSTREAM_CMDID */
1111 struct wmi_delete_pstream_cmd {
1112 u8 tx_queue_num;
1113 u8 rx_queue_num;
1114 u8 traffic_direc;
1115 u8 traffic_class;
1116 u8 tsid;
1117 } __packed;
1118
1119 /* WMI_SET_CHANNEL_PARAMS_CMDID */
1120 enum wmi_phy_mode {
1121 WMI_11A_MODE = 0x1,
1122 WMI_11G_MODE = 0x2,
1123 WMI_11AG_MODE = 0x3,
1124 WMI_11B_MODE = 0x4,
1125 WMI_11GONLY_MODE = 0x5,
1126 };
1127
1128 #define WMI_MAX_CHANNELS 32
1129
1130 /*
1131 * WMI_RSSI_THRESHOLD_PARAMS_CMDID
1132 * Setting the polltime to 0 would disable polling. Threshold values are
1133 * in the ascending order, and should agree to:
1134 * (lowThreshold_lowerVal < lowThreshold_upperVal < highThreshold_lowerVal
1135 * < highThreshold_upperVal)
1136 */
1137
1138 struct wmi_rssi_threshold_params_cmd {
1139 /* polling time as a factor of LI */
1140 __le32 poll_time;
1141
1142 /* lowest of upper */
1143 a_sle16 thresh_above1_val;
1144
1145 a_sle16 thresh_above2_val;
1146 a_sle16 thresh_above3_val;
1147 a_sle16 thresh_above4_val;
1148 a_sle16 thresh_above5_val;
1149
1150 /* highest of upper */
1151 a_sle16 thresh_above6_val;
1152
1153 /* lowest of bellow */
1154 a_sle16 thresh_below1_val;
1155
1156 a_sle16 thresh_below2_val;
1157 a_sle16 thresh_below3_val;
1158 a_sle16 thresh_below4_val;
1159 a_sle16 thresh_below5_val;
1160
1161 /* highest of bellow */
1162 a_sle16 thresh_below6_val;
1163
1164 /* "alpha" */
1165 u8 weight;
1166
1167 u8 reserved[3];
1168 } __packed;
1169
1170 /*
1171 * WMI_SNR_THRESHOLD_PARAMS_CMDID
1172 * Setting the polltime to 0 would disable polling.
1173 */
1174
1175 struct wmi_snr_threshold_params_cmd {
1176 /* polling time as a factor of LI */
1177 __le32 poll_time;
1178
1179 /* "alpha" */
1180 u8 weight;
1181
1182 /* lowest of uppper */
1183 u8 thresh_above1_val;
1184
1185 u8 thresh_above2_val;
1186 u8 thresh_above3_val;
1187
1188 /* highest of upper */
1189 u8 thresh_above4_val;
1190
1191 /* lowest of bellow */
1192 u8 thresh_below1_val;
1193
1194 u8 thresh_below2_val;
1195 u8 thresh_below3_val;
1196
1197 /* highest of bellow */
1198 u8 thresh_below4_val;
1199
1200 u8 reserved[3];
1201 } __packed;
1202
1203 enum wmi_preamble_policy {
1204 WMI_IGNORE_BARKER_IN_ERP = 0,
1205 WMI_DONOT_IGNORE_BARKER_IN_ERP
1206 };
1207
1208 struct wmi_set_lpreamble_cmd {
1209 u8 status;
1210 u8 preamble_policy;
1211 } __packed;
1212
1213 struct wmi_set_rts_cmd {
1214 __le16 threshold;
1215 } __packed;
1216
1217 /* WMI_SET_TX_PWR_CMDID */
1218 struct wmi_set_tx_pwr_cmd {
1219 /* in dbM units */
1220 u8 dbM;
1221 } __packed;
1222
1223 struct wmi_tx_pwr_reply {
1224 /* in dbM units */
1225 u8 dbM;
1226 } __packed;
1227
1228 struct wmi_report_sleep_state_event {
1229 __le32 sleep_state;
1230 };
1231
1232 enum wmi_report_sleep_status {
1233 WMI_REPORT_SLEEP_STATUS_IS_DEEP_SLEEP = 0,
1234 WMI_REPORT_SLEEP_STATUS_IS_AWAKE
1235 };
1236 enum target_event_report_config {
1237 /* default */
1238 DISCONN_EVT_IN_RECONN = 0,
1239
1240 NO_DISCONN_EVT_IN_RECONN
1241 };
1242
1243 /* Command Replies */
1244
1245 /* WMI_GET_CHANNEL_LIST_CMDID reply */
1246 struct wmi_channel_list_reply {
1247 u8 reserved;
1248
1249 /* number of channels in reply */
1250 u8 num_ch;
1251
1252 /* channel in Mhz */
1253 __le16 ch_list[1];
1254 } __packed;
1255
1256 /* List of Events (target to host) */
1257 enum wmi_event_id {
1258 WMI_READY_EVENTID = 0x1001,
1259 WMI_CONNECT_EVENTID,
1260 WMI_DISCONNECT_EVENTID,
1261 WMI_BSSINFO_EVENTID,
1262 WMI_CMDERROR_EVENTID,
1263 WMI_REGDOMAIN_EVENTID,
1264 WMI_PSTREAM_TIMEOUT_EVENTID,
1265 WMI_NEIGHBOR_REPORT_EVENTID,
1266 WMI_TKIP_MICERR_EVENTID,
1267 WMI_SCAN_COMPLETE_EVENTID, /* 0x100a */
1268 WMI_REPORT_STATISTICS_EVENTID,
1269 WMI_RSSI_THRESHOLD_EVENTID,
1270 WMI_ERROR_REPORT_EVENTID,
1271 WMI_OPT_RX_FRAME_EVENTID,
1272 WMI_REPORT_ROAM_TBL_EVENTID,
1273 WMI_EXTENSION_EVENTID,
1274 WMI_CAC_EVENTID,
1275 WMI_SNR_THRESHOLD_EVENTID,
1276 WMI_LQ_THRESHOLD_EVENTID,
1277 WMI_TX_RETRY_ERR_EVENTID, /* 0x1014 */
1278 WMI_REPORT_ROAM_DATA_EVENTID,
1279 WMI_TEST_EVENTID,
1280 WMI_APLIST_EVENTID,
1281 WMI_GET_WOW_LIST_EVENTID,
1282 WMI_GET_PMKID_LIST_EVENTID,
1283 WMI_CHANNEL_CHANGE_EVENTID,
1284 WMI_PEER_NODE_EVENTID,
1285 WMI_PSPOLL_EVENTID,
1286 WMI_DTIMEXPIRY_EVENTID,
1287 WMI_WLAN_VERSION_EVENTID,
1288 WMI_SET_PARAMS_REPLY_EVENTID,
1289 WMI_ADDBA_REQ_EVENTID, /*0x1020 */
1290 WMI_ADDBA_RESP_EVENTID,
1291 WMI_DELBA_REQ_EVENTID,
1292 WMI_TX_COMPLETE_EVENTID,
1293 WMI_HCI_EVENT_EVENTID,
1294 WMI_ACL_DATA_EVENTID,
1295 WMI_REPORT_SLEEP_STATE_EVENTID,
1296 WMI_REPORT_BTCOEX_STATS_EVENTID,
1297 WMI_REPORT_BTCOEX_CONFIG_EVENTID,
1298 WMI_GET_PMK_EVENTID,
1299
1300 /* DFS Events */
1301 WMI_DFS_HOST_ATTACH_EVENTID,
1302 WMI_DFS_HOST_INIT_EVENTID,
1303 WMI_DFS_RESET_DELAYLINES_EVENTID,
1304 WMI_DFS_RESET_RADARQ_EVENTID,
1305 WMI_DFS_RESET_AR_EVENTID,
1306 WMI_DFS_RESET_ARQ_EVENTID,
1307 WMI_DFS_SET_DUR_MULTIPLIER_EVENTID,
1308 WMI_DFS_SET_BANGRADAR_EVENTID,
1309 WMI_DFS_SET_DEBUGLEVEL_EVENTID,
1310 WMI_DFS_PHYERR_EVENTID,
1311
1312 /* CCX Evants */
1313 WMI_CCX_RM_STATUS_EVENTID,
1314
1315 /* P2P Events */
1316 WMI_P2P_GO_NEG_RESULT_EVENTID,
1317
1318 WMI_WAC_SCAN_DONE_EVENTID,
1319 WMI_WAC_REPORT_BSS_EVENTID,
1320 WMI_WAC_START_WPS_EVENTID,
1321 WMI_WAC_CTRL_REQ_REPLY_EVENTID,
1322
1323 WMI_REPORT_WMM_PARAMS_EVENTID,
1324 WMI_WAC_REJECT_WPS_EVENTID,
1325
1326 /* More P2P Events */
1327 WMI_P2P_GO_NEG_REQ_EVENTID,
1328 WMI_P2P_INVITE_REQ_EVENTID,
1329 WMI_P2P_INVITE_RCVD_RESULT_EVENTID,
1330 WMI_P2P_INVITE_SENT_RESULT_EVENTID,
1331 WMI_P2P_PROV_DISC_RESP_EVENTID,
1332 WMI_P2P_PROV_DISC_REQ_EVENTID,
1333
1334 /* RFKILL Events */
1335 WMI_RFKILL_STATE_CHANGE_EVENTID,
1336 WMI_RFKILL_GET_MODE_CMD_EVENTID,
1337
1338 WMI_P2P_START_SDPD_EVENTID,
1339 WMI_P2P_SDPD_RX_EVENTID,
1340
1341 WMI_THIN_RESERVED_START_EVENTID = 0x8000,
1342 /* Events in this range are reserved for thinmode */
1343 WMI_THIN_RESERVED_END_EVENTID = 0x8fff,
1344
1345 WMI_SET_CHANNEL_EVENTID,
1346 WMI_ASSOC_REQ_EVENTID,
1347
1348 /* Generic ACS event */
1349 WMI_ACS_EVENTID,
1350 WMI_STORERECALL_STORE_EVENTID,
1351 WMI_WOW_EXT_WAKE_EVENTID,
1352 WMI_GTK_OFFLOAD_STATUS_EVENTID,
1353 WMI_NETWORK_LIST_OFFLOAD_EVENTID,
1354 WMI_REMAIN_ON_CHNL_EVENTID,
1355 WMI_CANCEL_REMAIN_ON_CHNL_EVENTID,
1356 WMI_TX_STATUS_EVENTID,
1357 WMI_RX_PROBE_REQ_EVENTID,
1358 WMI_P2P_CAPABILITIES_EVENTID,
1359 WMI_RX_ACTION_EVENTID,
1360 WMI_P2P_INFO_EVENTID,
1361 };
1362
1363 struct wmi_ready_event_2 {
1364 __le32 sw_version;
1365 __le32 abi_version;
1366 u8 mac_addr[ETH_ALEN];
1367 u8 phy_cap;
1368 } __packed;
1369
1370 /* Connect Event */
1371 struct wmi_connect_event {
1372 union {
1373 struct {
1374 __le16 ch;
1375 u8 bssid[ETH_ALEN];
1376 __le16 listen_intvl;
1377 __le16 beacon_intvl;
1378 __le32 nw_type;
1379 } sta;
1380 struct {
1381 u8 phymode;
1382 u8 aid;
1383 u8 mac_addr[ETH_ALEN];
1384 u8 auth;
1385 u8 keymgmt;
1386 __le16 cipher;
1387 u8 apsd_info;
1388 u8 unused[3];
1389 } ap_sta;
1390 struct {
1391 __le16 ch;
1392 u8 bssid[ETH_ALEN];
1393 u8 unused[8];
1394 } ap_bss;
1395 } u;
1396 u8 beacon_ie_len;
1397 u8 assoc_req_len;
1398 u8 assoc_resp_len;
1399 u8 assoc_info[1];
1400 } __packed;
1401
1402 /* Disconnect Event */
1403 enum wmi_disconnect_reason {
1404 NO_NETWORK_AVAIL = 0x01,
1405
1406 /* bmiss */
1407 LOST_LINK = 0x02,
1408
1409 DISCONNECT_CMD = 0x03,
1410 BSS_DISCONNECTED = 0x04,
1411 AUTH_FAILED = 0x05,
1412 ASSOC_FAILED = 0x06,
1413 NO_RESOURCES_AVAIL = 0x07,
1414 CSERV_DISCONNECT = 0x08,
1415 INVALID_PROFILE = 0x0a,
1416 DOT11H_CHANNEL_SWITCH = 0x0b,
1417 PROFILE_MISMATCH = 0x0c,
1418 CONNECTION_EVICTED = 0x0d,
1419 IBSS_MERGE = 0xe,
1420 };
1421
1422 #define ATH6KL_COUNTRY_RD_SHIFT 16
1423
1424 struct ath6kl_wmi_regdomain {
1425 __le32 reg_code;
1426 };
1427
1428 struct wmi_disconnect_event {
1429 /* reason code, see 802.11 spec. */
1430 __le16 proto_reason_status;
1431
1432 /* set if known */
1433 u8 bssid[ETH_ALEN];
1434
1435 /* see WMI_DISCONNECT_REASON */
1436 u8 disconn_reason;
1437
1438 u8 assoc_resp_len;
1439 u8 assoc_info[1];
1440 } __packed;
1441
1442 /*
1443 * BSS Info Event.
1444 * Mechanism used to inform host of the presence and characteristic of
1445 * wireless networks present. Consists of bss info header followed by
1446 * the beacon or probe-response frame body. The 802.11 header is no included.
1447 */
1448 enum wmi_bi_ftype {
1449 BEACON_FTYPE = 0x1,
1450 PROBERESP_FTYPE,
1451 ACTION_MGMT_FTYPE,
1452 PROBEREQ_FTYPE,
1453 };
1454
1455 #define DEF_LRSSI_SCAN_PERIOD 5
1456 #define DEF_LRSSI_ROAM_THRESHOLD 20
1457 #define DEF_LRSSI_ROAM_FLOOR 60
1458 #define DEF_SCAN_FOR_ROAM_INTVL 2
1459
1460 enum wmi_roam_ctrl {
1461 WMI_FORCE_ROAM = 1,
1462 WMI_SET_ROAM_MODE,
1463 WMI_SET_HOST_BIAS,
1464 WMI_SET_LRSSI_SCAN_PARAMS,
1465 };
1466
1467 enum wmi_roam_mode {
1468 WMI_DEFAULT_ROAM_MODE = 1, /* RSSI based roam */
1469 WMI_HOST_BIAS_ROAM_MODE = 2, /* Host bias based roam */
1470 WMI_LOCK_BSS_MODE = 3, /* Lock to the current BSS */
1471 };
1472
1473 struct bss_bias {
1474 u8 bssid[ETH_ALEN];
1475 s8 bias;
1476 } __packed;
1477
1478 struct bss_bias_info {
1479 u8 num_bss;
1480 struct bss_bias bss_bias[0];
1481 } __packed;
1482
1483 struct low_rssi_scan_params {
1484 __le16 lrssi_scan_period;
1485 a_sle16 lrssi_scan_threshold;
1486 a_sle16 lrssi_roam_threshold;
1487 u8 roam_rssi_floor;
1488 u8 reserved[1];
1489 } __packed;
1490
1491 struct roam_ctrl_cmd {
1492 union {
1493 u8 bssid[ETH_ALEN]; /* WMI_FORCE_ROAM */
1494 u8 roam_mode; /* WMI_SET_ROAM_MODE */
1495 struct bss_bias_info bss; /* WMI_SET_HOST_BIAS */
1496 struct low_rssi_scan_params params; /* WMI_SET_LRSSI_SCAN_PARAMS
1497 */
1498 } __packed info;
1499 u8 roam_ctrl;
1500 } __packed;
1501
1502 /* BSS INFO HDR version 2.0 */
1503 struct wmi_bss_info_hdr2 {
1504 __le16 ch; /* frequency in MHz */
1505
1506 /* see, enum wmi_bi_ftype */
1507 u8 frame_type;
1508
1509 u8 snr; /* note: rssi = snr - 95 dBm */
1510 u8 bssid[ETH_ALEN];
1511 __le16 ie_mask;
1512 } __packed;
1513
1514 /* Command Error Event */
1515 enum wmi_error_code {
1516 INVALID_PARAM = 0x01,
1517 ILLEGAL_STATE = 0x02,
1518 INTERNAL_ERROR = 0x03,
1519 };
1520
1521 struct wmi_cmd_error_event {
1522 __le16 cmd_id;
1523 u8 err_code;
1524 } __packed;
1525
1526 struct wmi_pstream_timeout_event {
1527 u8 tx_queue_num;
1528 u8 rx_queue_num;
1529 u8 traffic_direc;
1530 u8 traffic_class;
1531 } __packed;
1532
1533 /*
1534 * The WMI_NEIGHBOR_REPORT Event is generated by the target to inform
1535 * the host of BSS's it has found that matches the current profile.
1536 * It can be used by the host to cache PMKs and/to initiate pre-authentication
1537 * if the BSS supports it. The first bssid is always the current associated
1538 * BSS.
1539 * The bssid and bssFlags information repeats according to the number
1540 * or APs reported.
1541 */
1542 enum wmi_bss_flags {
1543 WMI_DEFAULT_BSS_FLAGS = 0x00,
1544 WMI_PREAUTH_CAPABLE_BSS = 0x01,
1545 WMI_PMKID_VALID_BSS = 0x02,
1546 };
1547
1548 struct wmi_neighbor_info {
1549 u8 bssid[ETH_ALEN];
1550 u8 bss_flags; /* enum wmi_bss_flags */
1551 } __packed;
1552
1553 struct wmi_neighbor_report_event {
1554 u8 num_neighbors;
1555 struct wmi_neighbor_info neighbor[0];
1556 } __packed;
1557
1558 /* TKIP MIC Error Event */
1559 struct wmi_tkip_micerr_event {
1560 u8 key_id;
1561 u8 is_mcast;
1562 } __packed;
1563
1564 enum wmi_scan_status {
1565 WMI_SCAN_STATUS_SUCCESS = 0,
1566 };
1567
1568 /* WMI_SCAN_COMPLETE_EVENTID */
1569 struct wmi_scan_complete_event {
1570 a_sle32 status;
1571 } __packed;
1572
1573 #define MAX_OPT_DATA_LEN 1400
1574
1575 /*
1576 * Special frame receive Event.
1577 * Mechanism used to inform host of the receiption of the special frames.
1578 * Consists of special frame info header followed by special frame body.
1579 * The 802.11 header is not included.
1580 */
1581 struct wmi_opt_rx_info_hdr {
1582 __le16 ch;
1583 u8 frame_type;
1584 s8 snr;
1585 u8 src_addr[ETH_ALEN];
1586 u8 bssid[ETH_ALEN];
1587 } __packed;
1588
1589 /* Reporting statistic */
1590 struct tx_stats {
1591 __le32 pkt;
1592 __le32 byte;
1593 __le32 ucast_pkt;
1594 __le32 ucast_byte;
1595 __le32 mcast_pkt;
1596 __le32 mcast_byte;
1597 __le32 bcast_pkt;
1598 __le32 bcast_byte;
1599 __le32 rts_success_cnt;
1600 __le32 pkt_per_ac[4];
1601 __le32 err_per_ac[4];
1602
1603 __le32 err;
1604 __le32 fail_cnt;
1605 __le32 retry_cnt;
1606 __le32 mult_retry_cnt;
1607 __le32 rts_fail_cnt;
1608 a_sle32 ucast_rate;
1609 } __packed;
1610
1611 struct rx_stats {
1612 __le32 pkt;
1613 __le32 byte;
1614 __le32 ucast_pkt;
1615 __le32 ucast_byte;
1616 __le32 mcast_pkt;
1617 __le32 mcast_byte;
1618 __le32 bcast_pkt;
1619 __le32 bcast_byte;
1620 __le32 frgment_pkt;
1621
1622 __le32 err;
1623 __le32 crc_err;
1624 __le32 key_cache_miss;
1625 __le32 decrypt_err;
1626 __le32 dupl_frame;
1627 a_sle32 ucast_rate;
1628 } __packed;
1629
1630 struct tkip_ccmp_stats {
1631 __le32 tkip_local_mic_fail;
1632 __le32 tkip_cnter_measures_invoked;
1633 __le32 tkip_replays;
1634 __le32 tkip_fmt_err;
1635 __le32 ccmp_fmt_err;
1636 __le32 ccmp_replays;
1637 } __packed;
1638
1639 struct pm_stats {
1640 __le32 pwr_save_failure_cnt;
1641 __le16 stop_tx_failure_cnt;
1642 __le16 atim_tx_failure_cnt;
1643 __le16 atim_rx_failure_cnt;
1644 __le16 bcn_rx_failure_cnt;
1645 } __packed;
1646
1647 struct cserv_stats {
1648 __le32 cs_bmiss_cnt;
1649 __le32 cs_low_rssi_cnt;
1650 __le16 cs_connect_cnt;
1651 __le16 cs_discon_cnt;
1652 a_sle16 cs_ave_beacon_rssi;
1653 __le16 cs_roam_count;
1654 a_sle16 cs_rssi;
1655 u8 cs_snr;
1656 u8 cs_ave_beacon_snr;
1657 u8 cs_last_roam_msec;
1658 } __packed;
1659
1660 struct wlan_net_stats {
1661 struct tx_stats tx;
1662 struct rx_stats rx;
1663 struct tkip_ccmp_stats tkip_ccmp_stats;
1664 } __packed;
1665
1666 struct arp_stats {
1667 __le32 arp_received;
1668 __le32 arp_matched;
1669 __le32 arp_replied;
1670 } __packed;
1671
1672 struct wlan_wow_stats {
1673 __le32 wow_pkt_dropped;
1674 __le16 wow_evt_discarded;
1675 u8 wow_host_pkt_wakeups;
1676 u8 wow_host_evt_wakeups;
1677 } __packed;
1678
1679 struct wmi_target_stats {
1680 __le32 lq_val;
1681 a_sle32 noise_floor_calib;
1682 struct pm_stats pm_stats;
1683 struct wlan_net_stats stats;
1684 struct wlan_wow_stats wow_stats;
1685 struct arp_stats arp_stats;
1686 struct cserv_stats cserv_stats;
1687 } __packed;
1688
1689 /*
1690 * WMI_RSSI_THRESHOLD_EVENTID.
1691 * Indicate the RSSI events to host. Events are indicated when we breach a
1692 * thresold value.
1693 */
1694 enum wmi_rssi_threshold_val {
1695 WMI_RSSI_THRESHOLD1_ABOVE = 0,
1696 WMI_RSSI_THRESHOLD2_ABOVE,
1697 WMI_RSSI_THRESHOLD3_ABOVE,
1698 WMI_RSSI_THRESHOLD4_ABOVE,
1699 WMI_RSSI_THRESHOLD5_ABOVE,
1700 WMI_RSSI_THRESHOLD6_ABOVE,
1701 WMI_RSSI_THRESHOLD1_BELOW,
1702 WMI_RSSI_THRESHOLD2_BELOW,
1703 WMI_RSSI_THRESHOLD3_BELOW,
1704 WMI_RSSI_THRESHOLD4_BELOW,
1705 WMI_RSSI_THRESHOLD5_BELOW,
1706 WMI_RSSI_THRESHOLD6_BELOW
1707 };
1708
1709 struct wmi_rssi_threshold_event {
1710 a_sle16 rssi;
1711 u8 range;
1712 } __packed;
1713
1714 enum wmi_snr_threshold_val {
1715 WMI_SNR_THRESHOLD1_ABOVE = 1,
1716 WMI_SNR_THRESHOLD1_BELOW,
1717 WMI_SNR_THRESHOLD2_ABOVE,
1718 WMI_SNR_THRESHOLD2_BELOW,
1719 WMI_SNR_THRESHOLD3_ABOVE,
1720 WMI_SNR_THRESHOLD3_BELOW,
1721 WMI_SNR_THRESHOLD4_ABOVE,
1722 WMI_SNR_THRESHOLD4_BELOW
1723 };
1724
1725 struct wmi_snr_threshold_event {
1726 /* see, enum wmi_snr_threshold_val */
1727 u8 range;
1728
1729 u8 snr;
1730 } __packed;
1731
1732 /* WMI_REPORT_ROAM_TBL_EVENTID */
1733 #define MAX_ROAM_TBL_CAND 5
1734
1735 struct wmi_bss_roam_info {
1736 a_sle32 roam_util;
1737 u8 bssid[ETH_ALEN];
1738 s8 rssi;
1739 s8 rssidt;
1740 s8 last_rssi;
1741 s8 util;
1742 s8 bias;
1743
1744 /* for alignment */
1745 u8 reserved;
1746 } __packed;
1747
1748 struct wmi_target_roam_tbl {
1749 __le16 roam_mode;
1750 __le16 num_entries;
1751 struct wmi_bss_roam_info info[];
1752 } __packed;
1753
1754 /* WMI_CAC_EVENTID */
1755 enum cac_indication {
1756 CAC_INDICATION_ADMISSION = 0x00,
1757 CAC_INDICATION_ADMISSION_RESP = 0x01,
1758 CAC_INDICATION_DELETE = 0x02,
1759 CAC_INDICATION_NO_RESP = 0x03,
1760 };
1761
1762 #define WMM_TSPEC_IE_LEN 63
1763
1764 struct wmi_cac_event {
1765 u8 ac;
1766 u8 cac_indication;
1767 u8 status_code;
1768 u8 tspec_suggestion[WMM_TSPEC_IE_LEN];
1769 } __packed;
1770
1771 /* WMI_APLIST_EVENTID */
1772
1773 enum aplist_ver {
1774 APLIST_VER1 = 1,
1775 };
1776
1777 struct wmi_ap_info_v1 {
1778 u8 bssid[ETH_ALEN];
1779 __le16 channel;
1780 } __packed;
1781
1782 union wmi_ap_info {
1783 struct wmi_ap_info_v1 ap_info_v1;
1784 } __packed;
1785
1786 struct wmi_aplist_event {
1787 u8 ap_list_ver;
1788 u8 num_ap;
1789 union wmi_ap_info ap_list[1];
1790 } __packed;
1791
1792 /* Developer Commands */
1793
1794 /*
1795 * WMI_SET_BITRATE_CMDID
1796 *
1797 * Get bit rate cmd uses same definition as set bit rate cmd
1798 */
1799 enum wmi_bit_rate {
1800 RATE_AUTO = -1,
1801 RATE_1Mb = 0,
1802 RATE_2Mb = 1,
1803 RATE_5_5Mb = 2,
1804 RATE_11Mb = 3,
1805 RATE_6Mb = 4,
1806 RATE_9Mb = 5,
1807 RATE_12Mb = 6,
1808 RATE_18Mb = 7,
1809 RATE_24Mb = 8,
1810 RATE_36Mb = 9,
1811 RATE_48Mb = 10,
1812 RATE_54Mb = 11,
1813 RATE_MCS_0_20 = 12,
1814 RATE_MCS_1_20 = 13,
1815 RATE_MCS_2_20 = 14,
1816 RATE_MCS_3_20 = 15,
1817 RATE_MCS_4_20 = 16,
1818 RATE_MCS_5_20 = 17,
1819 RATE_MCS_6_20 = 18,
1820 RATE_MCS_7_20 = 19,
1821 RATE_MCS_0_40 = 20,
1822 RATE_MCS_1_40 = 21,
1823 RATE_MCS_2_40 = 22,
1824 RATE_MCS_3_40 = 23,
1825 RATE_MCS_4_40 = 24,
1826 RATE_MCS_5_40 = 25,
1827 RATE_MCS_6_40 = 26,
1828 RATE_MCS_7_40 = 27,
1829 };
1830
1831 struct wmi_bit_rate_reply {
1832 /* see, enum wmi_bit_rate */
1833 s8 rate_index;
1834 } __packed;
1835
1836 /*
1837 * WMI_SET_FIXRATES_CMDID
1838 *
1839 * Get fix rates cmd uses same definition as set fix rates cmd
1840 */
1841 struct wmi_fix_rates_reply {
1842 /* see wmi_bit_rate */
1843 __le32 fix_rate_mask;
1844 } __packed;
1845
1846 enum roam_data_type {
1847 /* get the roam time data */
1848 ROAM_DATA_TIME = 1,
1849 };
1850
1851 struct wmi_target_roam_time {
1852 __le32 disassoc_time;
1853 __le32 no_txrx_time;
1854 __le32 assoc_time;
1855 __le32 allow_txrx_time;
1856 u8 disassoc_bssid[ETH_ALEN];
1857 s8 disassoc_bss_rssi;
1858 u8 assoc_bssid[ETH_ALEN];
1859 s8 assoc_bss_rssi;
1860 } __packed;
1861
1862 enum wmi_txop_cfg {
1863 WMI_TXOP_DISABLED = 0,
1864 WMI_TXOP_ENABLED
1865 };
1866
1867 struct wmi_set_wmm_txop_cmd {
1868 u8 txop_enable;
1869 } __packed;
1870
1871 struct wmi_set_keepalive_cmd {
1872 u8 keep_alive_intvl;
1873 } __packed;
1874
1875 struct wmi_get_keepalive_cmd {
1876 __le32 configured;
1877 u8 keep_alive_intvl;
1878 } __packed;
1879
1880 struct wmi_set_appie_cmd {
1881 u8 mgmt_frm_type; /* enum wmi_mgmt_frame_type */
1882 u8 ie_len;
1883 u8 ie_info[0];
1884 } __packed;
1885
1886 /* Notify the WSC registration status to the target */
1887 #define WSC_REG_ACTIVE 1
1888 #define WSC_REG_INACTIVE 0
1889
1890 #define WOW_MAX_FILTERS_PER_LIST 4
1891 #define WOW_PATTERN_SIZE 64
1892 #define WOW_MASK_SIZE 64
1893
1894 #define MAC_MAX_FILTERS_PER_LIST 4
1895
1896 struct wow_filter {
1897 u8 wow_valid_filter;
1898 u8 wow_filter_id;
1899 u8 wow_filter_size;
1900 u8 wow_filter_offset;
1901 u8 wow_filter_mask[WOW_MASK_SIZE];
1902 u8 wow_filter_pattern[WOW_PATTERN_SIZE];
1903 } __packed;
1904
1905 #define MAX_IP_ADDRS 2
1906
1907 struct wmi_set_ip_cmd {
1908 /* IP in network byte order */
1909 __be32 ips[MAX_IP_ADDRS];
1910 } __packed;
1911
1912 enum ath6kl_wow_filters {
1913 WOW_FILTER_SSID = BIT(1),
1914 WOW_FILTER_OPTION_MAGIC_PACKET = BIT(2),
1915 WOW_FILTER_OPTION_EAP_REQ = BIT(3),
1916 WOW_FILTER_OPTION_PATTERNS = BIT(4),
1917 WOW_FILTER_OPTION_OFFLOAD_ARP = BIT(5),
1918 WOW_FILTER_OPTION_OFFLOAD_NS = BIT(6),
1919 WOW_FILTER_OPTION_OFFLOAD_GTK = BIT(7),
1920 WOW_FILTER_OPTION_8021X_4WAYHS = BIT(8),
1921 WOW_FILTER_OPTION_NLO_DISCVRY = BIT(9),
1922 WOW_FILTER_OPTION_NWK_DISASSOC = BIT(10),
1923 WOW_FILTER_OPTION_GTK_ERROR = BIT(11),
1924 WOW_FILTER_OPTION_TEST_MODE = BIT(15),
1925 };
1926
1927 enum ath6kl_host_mode {
1928 ATH6KL_HOST_MODE_AWAKE,
1929 ATH6KL_HOST_MODE_ASLEEP,
1930 };
1931
1932 struct wmi_set_host_sleep_mode_cmd {
1933 __le32 awake;
1934 __le32 asleep;
1935 } __packed;
1936
1937 enum ath6kl_wow_mode {
1938 ATH6KL_WOW_MODE_DISABLE,
1939 ATH6KL_WOW_MODE_ENABLE,
1940 };
1941
1942 struct wmi_set_wow_mode_cmd {
1943 __le32 enable_wow;
1944 __le32 filter;
1945 __le16 host_req_delay;
1946 } __packed;
1947
1948 struct wmi_add_wow_pattern_cmd {
1949 u8 filter_list_id;
1950 u8 filter_size;
1951 u8 filter_offset;
1952 u8 filter[0];
1953 } __packed;
1954
1955 struct wmi_del_wow_pattern_cmd {
1956 __le16 filter_list_id;
1957 __le16 filter_id;
1958 } __packed;
1959
1960 /* WMI_SET_AKMP_PARAMS_CMD */
1961
1962 struct wmi_pmkid {
1963 u8 pmkid[WMI_PMKID_LEN];
1964 } __packed;
1965
1966 /* WMI_GET_PMKID_LIST_CMD Reply */
1967 struct wmi_pmkid_list_reply {
1968 __le32 num_pmkid;
1969 u8 bssid_list[ETH_ALEN][1];
1970 struct wmi_pmkid pmkid_list[1];
1971 } __packed;
1972
1973 /* WMI_ADDBA_REQ_EVENTID */
1974 struct wmi_addba_req_event {
1975 u8 tid;
1976 u8 win_sz;
1977 __le16 st_seq_no;
1978
1979 /* f/w response for ADDBA Req; OK (0) or failure (!=0) */
1980 u8 status;
1981 } __packed;
1982
1983 /* WMI_ADDBA_RESP_EVENTID */
1984 struct wmi_addba_resp_event {
1985 u8 tid;
1986
1987 /* OK (0), failure (!=0) */
1988 u8 status;
1989
1990 /* three values: not supported(0), 3839, 8k */
1991 __le16 amsdu_sz;
1992 } __packed;
1993
1994 /* WMI_DELBA_EVENTID
1995 * f/w received a DELBA for peer and processed it.
1996 * Host is notified of this
1997 */
1998 struct wmi_delba_event {
1999 u8 tid;
2000 u8 is_peer_initiator;
2001 __le16 reason_code;
2002 } __packed;
2003
2004 #define PEER_NODE_JOIN_EVENT 0x00
2005 #define PEER_NODE_LEAVE_EVENT 0x01
2006 #define PEER_FIRST_NODE_JOIN_EVENT 0x10
2007 #define PEER_LAST_NODE_LEAVE_EVENT 0x11
2008
2009 struct wmi_peer_node_event {
2010 u8 event_code;
2011 u8 peer_mac_addr[ETH_ALEN];
2012 } __packed;
2013
2014 /* Transmit complete event data structure(s) */
2015
2016 /* version 1 of tx complete msg */
2017 struct tx_complete_msg_v1 {
2018 #define TX_COMPLETE_STATUS_SUCCESS 0
2019 #define TX_COMPLETE_STATUS_RETRIES 1
2020 #define TX_COMPLETE_STATUS_NOLINK 2
2021 #define TX_COMPLETE_STATUS_TIMEOUT 3
2022 #define TX_COMPLETE_STATUS_OTHER 4
2023
2024 u8 status;
2025
2026 /* packet ID to identify parent packet */
2027 u8 pkt_id;
2028
2029 /* rate index on successful transmission */
2030 u8 rate_idx;
2031
2032 /* number of ACK failures in tx attempt */
2033 u8 ack_failures;
2034 } __packed;
2035
2036 struct wmi_tx_complete_event {
2037 /* no of tx comp msgs following this struct */
2038 u8 num_msg;
2039
2040 /* length in bytes for each individual msg following this struct */
2041 u8 msg_len;
2042
2043 /* version of tx complete msg data following this struct */
2044 u8 msg_type;
2045
2046 /* individual messages follow this header */
2047 u8 reserved;
2048 } __packed;
2049
2050 /*
2051 * ------- AP Mode definitions --------------
2052 */
2053
2054 /*
2055 * !!! Warning !!!
2056 * -Changing the following values needs compilation of both driver and firmware
2057 */
2058 #define AP_MAX_NUM_STA 10
2059
2060 /* Spl. AID used to set DTIM flag in the beacons */
2061 #define MCAST_AID 0xFF
2062
2063 #define DEF_AP_COUNTRY_CODE "US "
2064
2065 /* Used with WMI_AP_SET_NUM_STA_CMDID */
2066
2067 /*
2068 * Used with WMI_AP_SET_MLME_CMDID
2069 */
2070
2071 /* MLME Commands */
2072 #define WMI_AP_MLME_ASSOC 1 /* associate station */
2073 #define WMI_AP_DISASSOC 2 /* disassociate station */
2074 #define WMI_AP_DEAUTH 3 /* deauthenticate station */
2075 #define WMI_AP_MLME_AUTHORIZE 4 /* authorize station */
2076 #define WMI_AP_MLME_UNAUTHORIZE 5 /* unauthorize station */
2077
2078 struct wmi_ap_set_mlme_cmd {
2079 u8 mac[ETH_ALEN];
2080 __le16 reason; /* 802.11 reason code */
2081 u8 cmd; /* operation to perform (WMI_AP_*) */
2082 } __packed;
2083
2084 struct wmi_ap_set_pvb_cmd {
2085 __le32 flag;
2086 __le16 rsvd;
2087 __le16 aid;
2088 } __packed;
2089
2090 struct wmi_rx_frame_format_cmd {
2091 /* version of meta data for rx packets <0 = default> (0-7 = valid) */
2092 u8 meta_ver;
2093
2094 /*
2095 * 1 == leave .11 header intact,
2096 * 0 == replace .11 header with .3 <default>
2097 */
2098 u8 dot11_hdr;
2099
2100 /*
2101 * 1 == defragmentation is performed by host,
2102 * 0 == performed by target <default>
2103 */
2104 u8 defrag_on_host;
2105
2106 /* for alignment */
2107 u8 reserved[1];
2108 } __packed;
2109
2110 /* AP mode events */
2111
2112 /* WMI_PS_POLL_EVENT */
2113 struct wmi_pspoll_event {
2114 __le16 aid;
2115 } __packed;
2116
2117 struct wmi_per_sta_stat {
2118 __le32 tx_bytes;
2119 __le32 tx_pkts;
2120 __le32 tx_error;
2121 __le32 tx_discard;
2122 __le32 rx_bytes;
2123 __le32 rx_pkts;
2124 __le32 rx_error;
2125 __le32 rx_discard;
2126 __le32 aid;
2127 } __packed;
2128
2129 struct wmi_ap_mode_stat {
2130 __le32 action;
2131 struct wmi_per_sta_stat sta[AP_MAX_NUM_STA + 1];
2132 } __packed;
2133
2134 /* End of AP mode definitions */
2135
2136 struct wmi_remain_on_chnl_cmd {
2137 __le32 freq;
2138 __le32 duration;
2139 } __packed;
2140
2141 /* wmi_send_action_cmd is to be deprecated. Use
2142 * wmi_send_mgmt_cmd instead. The new structure supports P2P mgmt
2143 * operations using station interface.
2144 */
2145 struct wmi_send_action_cmd {
2146 __le32 id;
2147 __le32 freq;
2148 __le32 wait;
2149 __le16 len;
2150 u8 data[0];
2151 } __packed;
2152
2153 struct wmi_send_mgmt_cmd {
2154 __le32 id;
2155 __le32 freq;
2156 __le32 wait;
2157 __le32 no_cck;
2158 __le16 len;
2159 u8 data[0];
2160 } __packed;
2161
2162 struct wmi_tx_status_event {
2163 __le32 id;
2164 u8 ack_status;
2165 } __packed;
2166
2167 struct wmi_probe_req_report_cmd {
2168 u8 enable;
2169 } __packed;
2170
2171 struct wmi_disable_11b_rates_cmd {
2172 u8 disable;
2173 } __packed;
2174
2175 struct wmi_set_appie_extended_cmd {
2176 u8 role_id;
2177 u8 mgmt_frm_type;
2178 u8 ie_len;
2179 u8 ie_info[0];
2180 } __packed;
2181
2182 struct wmi_remain_on_chnl_event {
2183 __le32 freq;
2184 __le32 duration;
2185 } __packed;
2186
2187 struct wmi_cancel_remain_on_chnl_event {
2188 __le32 freq;
2189 __le32 duration;
2190 u8 status;
2191 } __packed;
2192
2193 struct wmi_rx_action_event {
2194 __le32 freq;
2195 __le16 len;
2196 u8 data[0];
2197 } __packed;
2198
2199 struct wmi_p2p_capabilities_event {
2200 __le16 len;
2201 u8 data[0];
2202 } __packed;
2203
2204 struct wmi_p2p_rx_probe_req_event {
2205 __le32 freq;
2206 __le16 len;
2207 u8 data[0];
2208 } __packed;
2209
2210 #define P2P_FLAG_CAPABILITIES_REQ (0x00000001)
2211 #define P2P_FLAG_MACADDR_REQ (0x00000002)
2212 #define P2P_FLAG_HMODEL_REQ (0x00000002)
2213
2214 struct wmi_get_p2p_info {
2215 __le32 info_req_flags;
2216 } __packed;
2217
2218 struct wmi_p2p_info_event {
2219 __le32 info_req_flags;
2220 __le16 len;
2221 u8 data[0];
2222 } __packed;
2223
2224 struct wmi_p2p_capabilities {
2225 u8 go_power_save;
2226 } __packed;
2227
2228 struct wmi_p2p_macaddr {
2229 u8 mac_addr[ETH_ALEN];
2230 } __packed;
2231
2232 struct wmi_p2p_hmodel {
2233 u8 p2p_model;
2234 } __packed;
2235
2236 struct wmi_p2p_probe_response_cmd {
2237 __le32 freq;
2238 u8 destination_addr[ETH_ALEN];
2239 __le16 len;
2240 u8 data[0];
2241 } __packed;
2242
2243 /* Extended WMI (WMIX)
2244 *
2245 * Extended WMIX commands are encapsulated in a WMI message with
2246 * cmd=WMI_EXTENSION_CMD.
2247 *
2248 * Extended WMI commands are those that are needed during wireless
2249 * operation, but which are not really wireless commands. This allows,
2250 * for instance, platform-specific commands. Extended WMI commands are
2251 * embedded in a WMI command message with WMI_COMMAND_ID=WMI_EXTENSION_CMDID.
2252 * Extended WMI events are similarly embedded in a WMI event message with
2253 * WMI_EVENT_ID=WMI_EXTENSION_EVENTID.
2254 */
2255 struct wmix_cmd_hdr {
2256 __le32 cmd_id;
2257 } __packed;
2258
2259 enum wmix_command_id {
2260 WMIX_DSETOPEN_REPLY_CMDID = 0x2001,
2261 WMIX_DSETDATA_REPLY_CMDID,
2262 WMIX_GPIO_OUTPUT_SET_CMDID,
2263 WMIX_GPIO_INPUT_GET_CMDID,
2264 WMIX_GPIO_REGISTER_SET_CMDID,
2265 WMIX_GPIO_REGISTER_GET_CMDID,
2266 WMIX_GPIO_INTR_ACK_CMDID,
2267 WMIX_HB_CHALLENGE_RESP_CMDID,
2268 WMIX_DBGLOG_CFG_MODULE_CMDID,
2269 WMIX_PROF_CFG_CMDID, /* 0x200a */
2270 WMIX_PROF_ADDR_SET_CMDID,
2271 WMIX_PROF_START_CMDID,
2272 WMIX_PROF_STOP_CMDID,
2273 WMIX_PROF_COUNT_GET_CMDID,
2274 };
2275
2276 enum wmix_event_id {
2277 WMIX_DSETOPENREQ_EVENTID = 0x3001,
2278 WMIX_DSETCLOSE_EVENTID,
2279 WMIX_DSETDATAREQ_EVENTID,
2280 WMIX_GPIO_INTR_EVENTID,
2281 WMIX_GPIO_DATA_EVENTID,
2282 WMIX_GPIO_ACK_EVENTID,
2283 WMIX_HB_CHALLENGE_RESP_EVENTID,
2284 WMIX_DBGLOG_EVENTID,
2285 WMIX_PROF_COUNT_EVENTID,
2286 };
2287
2288 /*
2289 * ------Error Detection support-------
2290 */
2291
2292 /*
2293 * WMIX_HB_CHALLENGE_RESP_CMDID
2294 * Heartbeat Challenge Response command
2295 */
2296 struct wmix_hb_challenge_resp_cmd {
2297 __le32 cookie;
2298 __le32 source;
2299 } __packed;
2300
2301 struct ath6kl_wmix_dbglog_cfg_module_cmd {
2302 __le32 valid;
2303 __le32 config;
2304 } __packed;
2305
2306 /* End of Extended WMI (WMIX) */
2307
2308 enum wmi_sync_flag {
2309 NO_SYNC_WMIFLAG = 0,
2310
2311 /* transmit all queued data before cmd */
2312 SYNC_BEFORE_WMIFLAG,
2313
2314 /* any new data waits until cmd execs */
2315 SYNC_AFTER_WMIFLAG,
2316
2317 SYNC_BOTH_WMIFLAG,
2318
2319 /* end marker */
2320 END_WMIFLAG
2321 };
2322
2323 enum htc_endpoint_id ath6kl_wmi_get_control_ep(struct wmi *wmi);
2324 void ath6kl_wmi_set_control_ep(struct wmi *wmi, enum htc_endpoint_id ep_id);
2325 int ath6kl_wmi_dix_2_dot3(struct wmi *wmi, struct sk_buff *skb);
2326 int ath6kl_wmi_data_hdr_add(struct wmi *wmi, struct sk_buff *skb,
2327 u8 msg_type, bool more_data,
2328 enum wmi_data_hdr_data_type data_type,
2329 u8 meta_ver, void *tx_meta_info, u8 if_idx);
2330
2331 int ath6kl_wmi_dot11_hdr_remove(struct wmi *wmi, struct sk_buff *skb);
2332 int ath6kl_wmi_dot3_2_dix(struct sk_buff *skb);
2333 int ath6kl_wmi_implicit_create_pstream(struct wmi *wmi, u8 if_idx,
2334 struct sk_buff *skb, u32 layer2_priority,
2335 bool wmm_enabled, u8 *ac);
2336
2337 int ath6kl_wmi_control_rx(struct wmi *wmi, struct sk_buff *skb);
2338
2339 int ath6kl_wmi_cmd_send(struct wmi *wmi, u8 if_idx, struct sk_buff *skb,
2340 enum wmi_cmd_id cmd_id, enum wmi_sync_flag sync_flag);
2341
2342 int ath6kl_wmi_connect_cmd(struct wmi *wmi, u8 if_idx,
2343 enum network_type nw_type,
2344 enum dot11_auth_mode dot11_auth_mode,
2345 enum auth_mode auth_mode,
2346 enum crypto_type pairwise_crypto,
2347 u8 pairwise_crypto_len,
2348 enum crypto_type group_crypto,
2349 u8 group_crypto_len, int ssid_len, u8 *ssid,
2350 u8 *bssid, u16 channel, u32 ctrl_flags,
2351 u8 nw_subtype);
2352
2353 int ath6kl_wmi_reconnect_cmd(struct wmi *wmi, u8 if_idx, u8 *bssid,
2354 u16 channel);
2355 int ath6kl_wmi_disconnect_cmd(struct wmi *wmi, u8 if_idx);
2356 int ath6kl_wmi_startscan_cmd(struct wmi *wmi, u8 if_idx,
2357 enum wmi_scan_type scan_type,
2358 u32 force_fgscan, u32 is_legacy,
2359 u32 home_dwell_time, u32 force_scan_interval,
2360 s8 num_chan, u16 *ch_list);
2361
2362 int ath6kl_wmi_beginscan_cmd(struct wmi *wmi, u8 if_idx,
2363 enum wmi_scan_type scan_type,
2364 u32 force_fgscan, u32 is_legacy,
2365 u32 home_dwell_time, u32 force_scan_interval,
2366 s8 num_chan, u16 *ch_list, u32 no_cck,
2367 u32 *rates);
2368
2369 int ath6kl_wmi_scanparams_cmd(struct wmi *wmi, u8 if_idx, u16 fg_start_sec,
2370 u16 fg_end_sec, u16 bg_sec,
2371 u16 minact_chdw_msec, u16 maxact_chdw_msec,
2372 u16 pas_chdw_msec, u8 short_scan_ratio,
2373 u8 scan_ctrl_flag, u32 max_dfsch_act_time,
2374 u16 maxact_scan_per_ssid);
2375 int ath6kl_wmi_bssfilter_cmd(struct wmi *wmi, u8 if_idx, u8 filter,
2376 u32 ie_mask);
2377 int ath6kl_wmi_probedssid_cmd(struct wmi *wmi, u8 if_idx, u8 index, u8 flag,
2378 u8 ssid_len, u8 *ssid);
2379 int ath6kl_wmi_listeninterval_cmd(struct wmi *wmi, u8 if_idx,
2380 u16 listen_interval,
2381 u16 listen_beacons);
2382 int ath6kl_wmi_powermode_cmd(struct wmi *wmi, u8 if_idx, u8 pwr_mode);
2383 int ath6kl_wmi_pmparams_cmd(struct wmi *wmi, u8 if_idx, u16 idle_period,
2384 u16 ps_poll_num, u16 dtim_policy,
2385 u16 tx_wakup_policy, u16 num_tx_to_wakeup,
2386 u16 ps_fail_event_policy);
2387 int ath6kl_wmi_create_pstream_cmd(struct wmi *wmi, u8 if_idx,
2388 struct wmi_create_pstream_cmd *pstream);
2389 int ath6kl_wmi_delete_pstream_cmd(struct wmi *wmi, u8 if_idx, u8 traffic_class,
2390 u8 tsid);
2391 int ath6kl_wmi_disctimeout_cmd(struct wmi *wmi, u8 if_idx, u8 timeout);
2392
2393 int ath6kl_wmi_set_rts_cmd(struct wmi *wmi, u16 threshold);
2394 int ath6kl_wmi_set_lpreamble_cmd(struct wmi *wmi, u8 if_idx, u8 status,
2395 u8 preamble_policy);
2396
2397 int ath6kl_wmi_get_challenge_resp_cmd(struct wmi *wmi, u32 cookie, u32 source);
2398 int ath6kl_wmi_config_debug_module_cmd(struct wmi *wmi, u32 valid, u32 config);
2399
2400 int ath6kl_wmi_get_stats_cmd(struct wmi *wmi, u8 if_idx);
2401 int ath6kl_wmi_addkey_cmd(struct wmi *wmi, u8 if_idx, u8 key_index,
2402 enum crypto_type key_type,
2403 u8 key_usage, u8 key_len,
2404 u8 *key_rsc, unsigned int key_rsc_len,
2405 u8 *key_material,
2406 u8 key_op_ctrl, u8 *mac_addr,
2407 enum wmi_sync_flag sync_flag);
2408 int ath6kl_wmi_add_krk_cmd(struct wmi *wmi, u8 if_idx, u8 *krk);
2409 int ath6kl_wmi_deletekey_cmd(struct wmi *wmi, u8 if_idx, u8 key_index);
2410 int ath6kl_wmi_setpmkid_cmd(struct wmi *wmi, u8 if_idx, const u8 *bssid,
2411 const u8 *pmkid, bool set);
2412 int ath6kl_wmi_set_tx_pwr_cmd(struct wmi *wmi, u8 if_idx, u8 dbM);
2413 int ath6kl_wmi_get_tx_pwr_cmd(struct wmi *wmi, u8 if_idx);
2414 int ath6kl_wmi_get_roam_tbl_cmd(struct wmi *wmi);
2415
2416 int ath6kl_wmi_set_wmm_txop(struct wmi *wmi, u8 if_idx, enum wmi_txop_cfg cfg);
2417 int ath6kl_wmi_set_keepalive_cmd(struct wmi *wmi, u8 if_idx,
2418 u8 keep_alive_intvl);
2419 int ath6kl_wmi_test_cmd(struct wmi *wmi, void *buf, size_t len);
2420
2421 s32 ath6kl_wmi_get_rate(s8 rate_index);
2422
2423 int ath6kl_wmi_set_ip_cmd(struct wmi *wmi, u8 if_idx,
2424 __be32 ips0, __be32 ips1);
2425 int ath6kl_wmi_set_host_sleep_mode_cmd(struct wmi *wmi, u8 if_idx,
2426 enum ath6kl_host_mode host_mode);
2427 int ath6kl_wmi_set_wow_mode_cmd(struct wmi *wmi, u8 if_idx,
2428 enum ath6kl_wow_mode wow_mode,
2429 u32 filter, u16 host_req_delay);
2430 int ath6kl_wmi_add_wow_pattern_cmd(struct wmi *wmi, u8 if_idx,
2431 u8 list_id, u8 filter_size,
2432 u8 filter_offset, u8 *filter, u8 *mask);
2433 int ath6kl_wmi_del_wow_pattern_cmd(struct wmi *wmi, u8 if_idx,
2434 u16 list_id, u16 filter_id);
2435 int ath6kl_wmi_set_roam_lrssi_cmd(struct wmi *wmi, u8 lrssi);
2436 int ath6kl_wmi_force_roam_cmd(struct wmi *wmi, const u8 *bssid);
2437 int ath6kl_wmi_set_roam_mode_cmd(struct wmi *wmi, enum wmi_roam_mode mode);
2438
2439 /* AP mode */
2440 int ath6kl_wmi_ap_profile_commit(struct wmi *wmip, u8 if_idx,
2441 struct wmi_connect_cmd *p);
2442
2443 int ath6kl_wmi_ap_set_mlme(struct wmi *wmip, u8 if_idx, u8 cmd,
2444 const u8 *mac, u16 reason);
2445
2446 int ath6kl_wmi_set_pvb_cmd(struct wmi *wmi, u8 if_idx, u16 aid, bool flag);
2447
2448 int ath6kl_wmi_set_rx_frame_format_cmd(struct wmi *wmi, u8 if_idx,
2449 u8 rx_meta_version,
2450 bool rx_dot11_hdr, bool defrag_on_host);
2451
2452 int ath6kl_wmi_set_appie_cmd(struct wmi *wmi, u8 if_idx, u8 mgmt_frm_type,
2453 const u8 *ie, u8 ie_len);
2454
2455 /* P2P */
2456 int ath6kl_wmi_disable_11b_rates_cmd(struct wmi *wmi, bool disable);
2457
2458 int ath6kl_wmi_remain_on_chnl_cmd(struct wmi *wmi, u8 if_idx, u32 freq,
2459 u32 dur);
2460
2461 int ath6kl_wmi_send_action_cmd(struct wmi *wmi, u8 if_idx, u32 id, u32 freq,
2462 u32 wait, const u8 *data, u16 data_len);
2463
2464 int ath6kl_wmi_send_mgmt_cmd(struct wmi *wmi, u8 if_idx, u32 id, u32 freq,
2465 u32 wait, const u8 *data, u16 data_len,
2466 u32 no_cck);
2467
2468 int ath6kl_wmi_send_probe_response_cmd(struct wmi *wmi, u8 if_idx, u32 freq,
2469 const u8 *dst, const u8 *data,
2470 u16 data_len);
2471
2472 int ath6kl_wmi_probe_report_req_cmd(struct wmi *wmi, u8 if_idx, bool enable);
2473
2474 int ath6kl_wmi_info_req_cmd(struct wmi *wmi, u8 if_idx, u32 info_req_flags);
2475
2476 int ath6kl_wmi_cancel_remain_on_chnl_cmd(struct wmi *wmi, u8 if_idx);
2477
2478 int ath6kl_wmi_set_appie_cmd(struct wmi *wmi, u8 if_idx, u8 mgmt_frm_type,
2479 const u8 *ie, u8 ie_len);
2480
2481 void ath6kl_wmi_sscan_timer(unsigned long ptr);
2482
2483 struct ath6kl_vif *ath6kl_get_vif_by_index(struct ath6kl *ar, u8 if_idx);
2484 void *ath6kl_wmi_init(struct ath6kl *devt);
2485 void ath6kl_wmi_shutdown(struct wmi *wmi);
2486 void ath6kl_wmi_reset(struct wmi *wmi);
2487
2488 #endif /* WMI_H */
Linux kernel - Deliverables
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