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1/*
2 * Copyright (c) 2013 Eugene Krasnikov <k.eugene.e@gmail.com>
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 ANY
11 * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
12 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
13 * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
14 * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
15 */
16
17#ifndef _HAL_H_
18#define _HAL_H_
19
20/*---------------------------------------------------------------------------
21  API VERSIONING INFORMATION
22
23  The RIVA API is versioned as MAJOR.MINOR.VERSION.REVISION
24  The MAJOR is incremented for major product/architecture changes
25      (and then MINOR/VERSION/REVISION are zeroed)
26  The MINOR is incremented for minor product/architecture changes
27      (and then VERSION/REVISION are zeroed)
28  The VERSION is incremented if a significant API change occurs
29      (and then REVISION is zeroed)
30  The REVISION is incremented if an insignificant API change occurs
31      or if a new API is added
32  All values are in the range 0..255 (ie they are 8-bit values)
33 ---------------------------------------------------------------------------*/
34#define WCN36XX_HAL_VER_MAJOR 1
35#define WCN36XX_HAL_VER_MINOR 4
36#define WCN36XX_HAL_VER_VERSION 1
37#define WCN36XX_HAL_VER_REVISION 2
38
39/* This is to force compiler to use the maximum of an int ( 4 bytes ) */
40#define WCN36XX_HAL_MAX_ENUM_SIZE    0x7FFFFFFF
41#define WCN36XX_HAL_MSG_TYPE_MAX_ENUM_SIZE    0x7FFF
42
43/* Max no. of transmit categories */
44#define STACFG_MAX_TC    8
45
46/* The maximum value of access category */
47#define WCN36XX_HAL_MAX_AC  4
48
49#define WCN36XX_HAL_IPV4_ADDR_LEN       4
50
51#define WALN_HAL_STA_INVALID_IDX 0xFF
52#define WCN36XX_HAL_BSS_INVALID_IDX 0xFF
53
54/* Default Beacon template size */
55#define BEACON_TEMPLATE_SIZE 0x180
56
57/* Param Change Bitmap sent to HAL */
58#define PARAM_BCN_INTERVAL_CHANGED                      (1 << 0)
59#define PARAM_SHORT_PREAMBLE_CHANGED                 (1 << 1)
60#define PARAM_SHORT_SLOT_TIME_CHANGED                 (1 << 2)
61#define PARAM_llACOEXIST_CHANGED                            (1 << 3)
62#define PARAM_llBCOEXIST_CHANGED                            (1 << 4)
63#define PARAM_llGCOEXIST_CHANGED                            (1 << 5)
64#define PARAM_HT20MHZCOEXIST_CHANGED                  (1<<6)
65#define PARAM_NON_GF_DEVICES_PRESENT_CHANGED (1<<7)
66#define PARAM_RIFS_MODE_CHANGED                            (1<<8)
67#define PARAM_LSIG_TXOP_FULL_SUPPORT_CHANGED   (1<<9)
68#define PARAM_OBSS_MODE_CHANGED                               (1<<10)
69#define PARAM_BEACON_UPDATE_MASK \
70	(PARAM_BCN_INTERVAL_CHANGED |					\
71	 PARAM_SHORT_PREAMBLE_CHANGED |					\
72	 PARAM_SHORT_SLOT_TIME_CHANGED |				\
73	 PARAM_llACOEXIST_CHANGED |					\
74	 PARAM_llBCOEXIST_CHANGED |					\
75	 PARAM_llGCOEXIST_CHANGED |					\
76	 PARAM_HT20MHZCOEXIST_CHANGED |					\
77	 PARAM_NON_GF_DEVICES_PRESENT_CHANGED |				\
78	 PARAM_RIFS_MODE_CHANGED |					\
79	 PARAM_LSIG_TXOP_FULL_SUPPORT_CHANGED |				\
80	 PARAM_OBSS_MODE_CHANGED)
81
82/* dump command response Buffer size */
83#define DUMPCMD_RSP_BUFFER 100
84
85/* version string max length (including NULL) */
86#define WCN36XX_HAL_VERSION_LENGTH  64
87
88/* message types for messages exchanged between WDI and HAL */
89enum wcn36xx_hal_host_msg_type {
90	/* Init/De-Init */
91	WCN36XX_HAL_START_REQ = 0,
92	WCN36XX_HAL_START_RSP = 1,
93	WCN36XX_HAL_STOP_REQ = 2,
94	WCN36XX_HAL_STOP_RSP = 3,
95
96	/* Scan */
97	WCN36XX_HAL_INIT_SCAN_REQ = 4,
98	WCN36XX_HAL_INIT_SCAN_RSP = 5,
99	WCN36XX_HAL_START_SCAN_REQ = 6,
100	WCN36XX_HAL_START_SCAN_RSP = 7,
101	WCN36XX_HAL_END_SCAN_REQ = 8,
102	WCN36XX_HAL_END_SCAN_RSP = 9,
103	WCN36XX_HAL_FINISH_SCAN_REQ = 10,
104	WCN36XX_HAL_FINISH_SCAN_RSP = 11,
105
106	/* HW STA configuration/deconfiguration */
107	WCN36XX_HAL_CONFIG_STA_REQ = 12,
108	WCN36XX_HAL_CONFIG_STA_RSP = 13,
109	WCN36XX_HAL_DELETE_STA_REQ = 14,
110	WCN36XX_HAL_DELETE_STA_RSP = 15,
111	WCN36XX_HAL_CONFIG_BSS_REQ = 16,
112	WCN36XX_HAL_CONFIG_BSS_RSP = 17,
113	WCN36XX_HAL_DELETE_BSS_REQ = 18,
114	WCN36XX_HAL_DELETE_BSS_RSP = 19,
115
116	/* Infra STA asscoiation */
117	WCN36XX_HAL_JOIN_REQ = 20,
118	WCN36XX_HAL_JOIN_RSP = 21,
119	WCN36XX_HAL_POST_ASSOC_REQ = 22,
120	WCN36XX_HAL_POST_ASSOC_RSP = 23,
121
122	/* Security */
123	WCN36XX_HAL_SET_BSSKEY_REQ = 24,
124	WCN36XX_HAL_SET_BSSKEY_RSP = 25,
125	WCN36XX_HAL_SET_STAKEY_REQ = 26,
126	WCN36XX_HAL_SET_STAKEY_RSP = 27,
127	WCN36XX_HAL_RMV_BSSKEY_REQ = 28,
128	WCN36XX_HAL_RMV_BSSKEY_RSP = 29,
129	WCN36XX_HAL_RMV_STAKEY_REQ = 30,
130	WCN36XX_HAL_RMV_STAKEY_RSP = 31,
131
132	/* Qos Related */
133	WCN36XX_HAL_ADD_TS_REQ = 32,
134	WCN36XX_HAL_ADD_TS_RSP = 33,
135	WCN36XX_HAL_DEL_TS_REQ = 34,
136	WCN36XX_HAL_DEL_TS_RSP = 35,
137	WCN36XX_HAL_UPD_EDCA_PARAMS_REQ = 36,
138	WCN36XX_HAL_UPD_EDCA_PARAMS_RSP = 37,
139	WCN36XX_HAL_ADD_BA_REQ = 38,
140	WCN36XX_HAL_ADD_BA_RSP = 39,
141	WCN36XX_HAL_DEL_BA_REQ = 40,
142	WCN36XX_HAL_DEL_BA_RSP = 41,
143
144	WCN36XX_HAL_CH_SWITCH_REQ = 42,
145	WCN36XX_HAL_CH_SWITCH_RSP = 43,
146	WCN36XX_HAL_SET_LINK_ST_REQ = 44,
147	WCN36XX_HAL_SET_LINK_ST_RSP = 45,
148	WCN36XX_HAL_GET_STATS_REQ = 46,
149	WCN36XX_HAL_GET_STATS_RSP = 47,
150	WCN36XX_HAL_UPDATE_CFG_REQ = 48,
151	WCN36XX_HAL_UPDATE_CFG_RSP = 49,
152
153	WCN36XX_HAL_MISSED_BEACON_IND = 50,
154	WCN36XX_HAL_UNKNOWN_ADDR2_FRAME_RX_IND = 51,
155	WCN36XX_HAL_MIC_FAILURE_IND = 52,
156	WCN36XX_HAL_FATAL_ERROR_IND = 53,
157	WCN36XX_HAL_SET_KEYDONE_MSG = 54,
158
159	/* NV Interface */
160	WCN36XX_HAL_DOWNLOAD_NV_REQ = 55,
161	WCN36XX_HAL_DOWNLOAD_NV_RSP = 56,
162
163	WCN36XX_HAL_ADD_BA_SESSION_REQ = 57,
164	WCN36XX_HAL_ADD_BA_SESSION_RSP = 58,
165	WCN36XX_HAL_TRIGGER_BA_REQ = 59,
166	WCN36XX_HAL_TRIGGER_BA_RSP = 60,
167	WCN36XX_HAL_UPDATE_BEACON_REQ = 61,
168	WCN36XX_HAL_UPDATE_BEACON_RSP = 62,
169	WCN36XX_HAL_SEND_BEACON_REQ = 63,
170	WCN36XX_HAL_SEND_BEACON_RSP = 64,
171
172	WCN36XX_HAL_SET_BCASTKEY_REQ = 65,
173	WCN36XX_HAL_SET_BCASTKEY_RSP = 66,
174	WCN36XX_HAL_DELETE_STA_CONTEXT_IND = 67,
175	WCN36XX_HAL_UPDATE_PROBE_RSP_TEMPLATE_REQ = 68,
176	WCN36XX_HAL_UPDATE_PROBE_RSP_TEMPLATE_RSP = 69,
177
178	/* PTT interface support */
179	WCN36XX_HAL_PROCESS_PTT_REQ = 70,
180	WCN36XX_HAL_PROCESS_PTT_RSP = 71,
181
182	/* BTAMP related events */
183	WCN36XX_HAL_SIGNAL_BTAMP_EVENT_REQ = 72,
184	WCN36XX_HAL_SIGNAL_BTAMP_EVENT_RSP = 73,
185	WCN36XX_HAL_TL_HAL_FLUSH_AC_REQ = 74,
186	WCN36XX_HAL_TL_HAL_FLUSH_AC_RSP = 75,
187
188	WCN36XX_HAL_ENTER_IMPS_REQ = 76,
189	WCN36XX_HAL_EXIT_IMPS_REQ = 77,
190	WCN36XX_HAL_ENTER_BMPS_REQ = 78,
191	WCN36XX_HAL_EXIT_BMPS_REQ = 79,
192	WCN36XX_HAL_ENTER_UAPSD_REQ = 80,
193	WCN36XX_HAL_EXIT_UAPSD_REQ = 81,
194	WCN36XX_HAL_UPDATE_UAPSD_PARAM_REQ = 82,
195	WCN36XX_HAL_CONFIGURE_RXP_FILTER_REQ = 83,
196	WCN36XX_HAL_ADD_BCN_FILTER_REQ = 84,
197	WCN36XX_HAL_REM_BCN_FILTER_REQ = 85,
198	WCN36XX_HAL_ADD_WOWL_BCAST_PTRN = 86,
199	WCN36XX_HAL_DEL_WOWL_BCAST_PTRN = 87,
200	WCN36XX_HAL_ENTER_WOWL_REQ = 88,
201	WCN36XX_HAL_EXIT_WOWL_REQ = 89,
202	WCN36XX_HAL_HOST_OFFLOAD_REQ = 90,
203	WCN36XX_HAL_SET_RSSI_THRESH_REQ = 91,
204	WCN36XX_HAL_GET_RSSI_REQ = 92,
205	WCN36XX_HAL_SET_UAPSD_AC_PARAMS_REQ = 93,
206	WCN36XX_HAL_CONFIGURE_APPS_CPU_WAKEUP_STATE_REQ = 94,
207
208	WCN36XX_HAL_ENTER_IMPS_RSP = 95,
209	WCN36XX_HAL_EXIT_IMPS_RSP = 96,
210	WCN36XX_HAL_ENTER_BMPS_RSP = 97,
211	WCN36XX_HAL_EXIT_BMPS_RSP = 98,
212	WCN36XX_HAL_ENTER_UAPSD_RSP = 99,
213	WCN36XX_HAL_EXIT_UAPSD_RSP = 100,
214	WCN36XX_HAL_SET_UAPSD_AC_PARAMS_RSP = 101,
215	WCN36XX_HAL_UPDATE_UAPSD_PARAM_RSP = 102,
216	WCN36XX_HAL_CONFIGURE_RXP_FILTER_RSP = 103,
217	WCN36XX_HAL_ADD_BCN_FILTER_RSP = 104,
218	WCN36XX_HAL_REM_BCN_FILTER_RSP = 105,
219	WCN36XX_HAL_SET_RSSI_THRESH_RSP = 106,
220	WCN36XX_HAL_HOST_OFFLOAD_RSP = 107,
221	WCN36XX_HAL_ADD_WOWL_BCAST_PTRN_RSP = 108,
222	WCN36XX_HAL_DEL_WOWL_BCAST_PTRN_RSP = 109,
223	WCN36XX_HAL_ENTER_WOWL_RSP = 110,
224	WCN36XX_HAL_EXIT_WOWL_RSP = 111,
225	WCN36XX_HAL_RSSI_NOTIFICATION_IND = 112,
226	WCN36XX_HAL_GET_RSSI_RSP = 113,
227	WCN36XX_HAL_CONFIGURE_APPS_CPU_WAKEUP_STATE_RSP = 114,
228
229	/* 11k related events */
230	WCN36XX_HAL_SET_MAX_TX_POWER_REQ = 115,
231	WCN36XX_HAL_SET_MAX_TX_POWER_RSP = 116,
232
233	/* 11R related msgs */
234	WCN36XX_HAL_AGGR_ADD_TS_REQ = 117,
235	WCN36XX_HAL_AGGR_ADD_TS_RSP = 118,
236
237	/* P2P  WLAN_FEATURE_P2P */
238	WCN36XX_HAL_SET_P2P_GONOA_REQ = 119,
239	WCN36XX_HAL_SET_P2P_GONOA_RSP = 120,
240
241	/* WLAN Dump commands */
242	WCN36XX_HAL_DUMP_COMMAND_REQ = 121,
243	WCN36XX_HAL_DUMP_COMMAND_RSP = 122,
244
245	/* OEM_DATA FEATURE SUPPORT */
246	WCN36XX_HAL_START_OEM_DATA_REQ = 123,
247	WCN36XX_HAL_START_OEM_DATA_RSP = 124,
248
249	/* ADD SELF STA REQ and RSP */
250	WCN36XX_HAL_ADD_STA_SELF_REQ = 125,
251	WCN36XX_HAL_ADD_STA_SELF_RSP = 126,
252
253	/* DEL SELF STA SUPPORT */
254	WCN36XX_HAL_DEL_STA_SELF_REQ = 127,
255	WCN36XX_HAL_DEL_STA_SELF_RSP = 128,
256
257	/* Coex Indication */
258	WCN36XX_HAL_COEX_IND = 129,
259
260	/* Tx Complete Indication */
261	WCN36XX_HAL_OTA_TX_COMPL_IND = 130,
262
263	/* Host Suspend/resume messages */
264	WCN36XX_HAL_HOST_SUSPEND_IND = 131,
265	WCN36XX_HAL_HOST_RESUME_REQ = 132,
266	WCN36XX_HAL_HOST_RESUME_RSP = 133,
267
268	WCN36XX_HAL_SET_TX_POWER_REQ = 134,
269	WCN36XX_HAL_SET_TX_POWER_RSP = 135,
270	WCN36XX_HAL_GET_TX_POWER_REQ = 136,
271	WCN36XX_HAL_GET_TX_POWER_RSP = 137,
272
273	WCN36XX_HAL_P2P_NOA_ATTR_IND = 138,
274
275	WCN36XX_HAL_ENABLE_RADAR_DETECT_REQ = 139,
276	WCN36XX_HAL_ENABLE_RADAR_DETECT_RSP = 140,
277	WCN36XX_HAL_GET_TPC_REPORT_REQ = 141,
278	WCN36XX_HAL_GET_TPC_REPORT_RSP = 142,
279	WCN36XX_HAL_RADAR_DETECT_IND = 143,
280	WCN36XX_HAL_RADAR_DETECT_INTR_IND = 144,
281	WCN36XX_HAL_KEEP_ALIVE_REQ = 145,
282	WCN36XX_HAL_KEEP_ALIVE_RSP = 146,
283
284	/* PNO messages */
285	WCN36XX_HAL_SET_PREF_NETWORK_REQ = 147,
286	WCN36XX_HAL_SET_PREF_NETWORK_RSP = 148,
287	WCN36XX_HAL_SET_RSSI_FILTER_REQ = 149,
288	WCN36XX_HAL_SET_RSSI_FILTER_RSP = 150,
289	WCN36XX_HAL_UPDATE_SCAN_PARAM_REQ = 151,
290	WCN36XX_HAL_UPDATE_SCAN_PARAM_RSP = 152,
291	WCN36XX_HAL_PREF_NETW_FOUND_IND = 153,
292
293	WCN36XX_HAL_SET_TX_PER_TRACKING_REQ = 154,
294	WCN36XX_HAL_SET_TX_PER_TRACKING_RSP = 155,
295	WCN36XX_HAL_TX_PER_HIT_IND = 156,
296
297	WCN36XX_HAL_8023_MULTICAST_LIST_REQ = 157,
298	WCN36XX_HAL_8023_MULTICAST_LIST_RSP = 158,
299
300	WCN36XX_HAL_SET_PACKET_FILTER_REQ = 159,
301	WCN36XX_HAL_SET_PACKET_FILTER_RSP = 160,
302	WCN36XX_HAL_PACKET_FILTER_MATCH_COUNT_REQ = 161,
303	WCN36XX_HAL_PACKET_FILTER_MATCH_COUNT_RSP = 162,
304	WCN36XX_HAL_CLEAR_PACKET_FILTER_REQ = 163,
305	WCN36XX_HAL_CLEAR_PACKET_FILTER_RSP = 164,
306
307	/*
308	 * This is temp fix. Should be removed once Host and Riva code is
309	 * in sync.
310	 */
311	WCN36XX_HAL_INIT_SCAN_CON_REQ = 165,
312
313	WCN36XX_HAL_SET_POWER_PARAMS_REQ = 166,
314	WCN36XX_HAL_SET_POWER_PARAMS_RSP = 167,
315
316	WCN36XX_HAL_TSM_STATS_REQ = 168,
317	WCN36XX_HAL_TSM_STATS_RSP = 169,
318
319	/* wake reason indication (WOW) */
320	WCN36XX_HAL_WAKE_REASON_IND = 170,
321
322	/* GTK offload support */
323	WCN36XX_HAL_GTK_OFFLOAD_REQ = 171,
324	WCN36XX_HAL_GTK_OFFLOAD_RSP = 172,
325	WCN36XX_HAL_GTK_OFFLOAD_GETINFO_REQ = 173,
326	WCN36XX_HAL_GTK_OFFLOAD_GETINFO_RSP = 174,
327
328	WCN36XX_HAL_FEATURE_CAPS_EXCHANGE_REQ = 175,
329	WCN36XX_HAL_FEATURE_CAPS_EXCHANGE_RSP = 176,
330	WCN36XX_HAL_EXCLUDE_UNENCRYPTED_IND = 177,
331
332	WCN36XX_HAL_SET_THERMAL_MITIGATION_REQ = 178,
333	WCN36XX_HAL_SET_THERMAL_MITIGATION_RSP = 179,
334
335	WCN36XX_HAL_UPDATE_VHT_OP_MODE_REQ = 182,
336	WCN36XX_HAL_UPDATE_VHT_OP_MODE_RSP = 183,
337
338	WCN36XX_HAL_P2P_NOA_START_IND = 184,
339
340	WCN36XX_HAL_GET_ROAM_RSSI_REQ = 185,
341	WCN36XX_HAL_GET_ROAM_RSSI_RSP = 186,
342
343	WCN36XX_HAL_CLASS_B_STATS_IND = 187,
344	WCN36XX_HAL_DEL_BA_IND = 188,
345	WCN36XX_HAL_DHCP_START_IND = 189,
346	WCN36XX_HAL_DHCP_STOP_IND = 190,
347
348	WCN36XX_HAL_MSG_MAX = WCN36XX_HAL_MSG_TYPE_MAX_ENUM_SIZE
349};
350
351/* Enumeration for Version */
352enum wcn36xx_hal_host_msg_version {
353	WCN36XX_HAL_MSG_VERSION0 = 0,
354	WCN36XX_HAL_MSG_VERSION1 = 1,
355	/* define as 2 bytes data */
356	WCN36XX_HAL_MSG_WCNSS_CTRL_VERSION = 0x7FFF,
357	WCN36XX_HAL_MSG_VERSION_MAX_FIELD = WCN36XX_HAL_MSG_WCNSS_CTRL_VERSION
358};
359
360enum driver_type {
361	DRIVER_TYPE_PRODUCTION = 0,
362	DRIVER_TYPE_MFG = 1,
363	DRIVER_TYPE_DVT = 2,
364	DRIVER_TYPE_MAX = WCN36XX_HAL_MAX_ENUM_SIZE
365};
366
367enum wcn36xx_hal_stop_type {
368	HAL_STOP_TYPE_SYS_RESET,
369	HAL_STOP_TYPE_SYS_DEEP_SLEEP,
370	HAL_STOP_TYPE_RF_KILL,
371	HAL_STOP_TYPE_MAX = WCN36XX_HAL_MAX_ENUM_SIZE
372};
373
374enum wcn36xx_hal_sys_mode {
375	HAL_SYS_MODE_NORMAL,
376	HAL_SYS_MODE_LEARN,
377	HAL_SYS_MODE_SCAN,
378	HAL_SYS_MODE_PROMISC,
379	HAL_SYS_MODE_SUSPEND_LINK,
380	HAL_SYS_MODE_ROAM_SCAN,
381	HAL_SYS_MODE_ROAM_SUSPEND_LINK,
382	HAL_SYS_MODE_MAX = WCN36XX_HAL_MAX_ENUM_SIZE
383};
384
385enum phy_chan_bond_state {
386	/* 20MHz IF bandwidth centered on IF carrier */
387	PHY_SINGLE_CHANNEL_CENTERED = 0,
388
389	/* 40MHz IF bandwidth with lower 20MHz supporting the primary channel */
390	PHY_DOUBLE_CHANNEL_LOW_PRIMARY = 1,
391
392	/* 40MHz IF bandwidth centered on IF carrier */
393	PHY_DOUBLE_CHANNEL_CENTERED = 2,
394
395	/* 40MHz IF bandwidth with higher 20MHz supporting the primary ch */
396	PHY_DOUBLE_CHANNEL_HIGH_PRIMARY = 3,
397
398	/* 20/40MHZ offset LOW 40/80MHZ offset CENTERED */
399	PHY_QUADRUPLE_CHANNEL_20MHZ_LOW_40MHZ_CENTERED = 4,
400
401	/* 20/40MHZ offset CENTERED 40/80MHZ offset CENTERED */
402	PHY_QUADRUPLE_CHANNEL_20MHZ_CENTERED_40MHZ_CENTERED = 5,
403
404	/* 20/40MHZ offset HIGH 40/80MHZ offset CENTERED */
405	PHY_QUADRUPLE_CHANNEL_20MHZ_HIGH_40MHZ_CENTERED = 6,
406
407	/* 20/40MHZ offset LOW 40/80MHZ offset LOW */
408	PHY_QUADRUPLE_CHANNEL_20MHZ_LOW_40MHZ_LOW = 7,
409
410	/* 20/40MHZ offset HIGH 40/80MHZ offset LOW */
411	PHY_QUADRUPLE_CHANNEL_20MHZ_HIGH_40MHZ_LOW = 8,
412
413	/* 20/40MHZ offset LOW 40/80MHZ offset HIGH */
414	PHY_QUADRUPLE_CHANNEL_20MHZ_LOW_40MHZ_HIGH = 9,
415
416	/* 20/40MHZ offset-HIGH 40/80MHZ offset HIGH */
417	PHY_QUADRUPLE_CHANNEL_20MHZ_HIGH_40MHZ_HIGH = 10,
418
419	PHY_CHANNEL_BONDING_STATE_MAX = WCN36XX_HAL_MAX_ENUM_SIZE
420};
421
422/* Spatial Multiplexing(SM) Power Save mode */
423enum wcn36xx_hal_ht_mimo_state {
424	/* Static SM Power Save mode */
425	WCN36XX_HAL_HT_MIMO_PS_STATIC = 0,
426
427	/* Dynamic SM Power Save mode */
428	WCN36XX_HAL_HT_MIMO_PS_DYNAMIC = 1,
429
430	/* reserved */
431	WCN36XX_HAL_HT_MIMO_PS_NA = 2,
432
433	/* SM Power Save disabled */
434	WCN36XX_HAL_HT_MIMO_PS_NO_LIMIT = 3,
435
436	WCN36XX_HAL_HT_MIMO_PS_MAX = WCN36XX_HAL_MAX_ENUM_SIZE
437};
438
439/* each station added has a rate mode which specifies the sta attributes */
440enum sta_rate_mode {
441	STA_TAURUS = 0,
442	STA_TITAN,
443	STA_POLARIS,
444	STA_11b,
445	STA_11bg,
446	STA_11a,
447	STA_11n,
448	STA_11ac,
449	STA_INVALID_RATE_MODE = WCN36XX_HAL_MAX_ENUM_SIZE
450};
451
452/* 1,2,5.5,11 */
453#define WCN36XX_HAL_NUM_DSSS_RATES           4
454
455/* 6,9,12,18,24,36,48,54 */
456#define WCN36XX_HAL_NUM_OFDM_RATES           8
457
458/* 72,96,108 */
459#define WCN36XX_HAL_NUM_POLARIS_RATES       3
460
461#define WCN36XX_HAL_MAC_MAX_SUPPORTED_MCS_SET    16
462
463enum wcn36xx_hal_bss_type {
464	WCN36XX_HAL_INFRASTRUCTURE_MODE,
465
466	/* Added for softAP support */
467	WCN36XX_HAL_INFRA_AP_MODE,
468
469	WCN36XX_HAL_IBSS_MODE,
470
471	/* Added for BT-AMP support */
472	WCN36XX_HAL_BTAMP_STA_MODE,
473
474	/* Added for BT-AMP support */
475	WCN36XX_HAL_BTAMP_AP_MODE,
476
477	WCN36XX_HAL_AUTO_MODE,
478
479	WCN36XX_HAL_DONOT_USE_BSS_TYPE = WCN36XX_HAL_MAX_ENUM_SIZE
480};
481
482enum wcn36xx_hal_nw_type {
483	WCN36XX_HAL_11A_NW_TYPE,
484	WCN36XX_HAL_11B_NW_TYPE,
485	WCN36XX_HAL_11G_NW_TYPE,
486	WCN36XX_HAL_11N_NW_TYPE,
487	WCN36XX_HAL_DONOT_USE_NW_TYPE = WCN36XX_HAL_MAX_ENUM_SIZE
488};
489
490#define WCN36XX_HAL_MAC_RATESET_EID_MAX            12
491
492enum wcn36xx_hal_ht_operating_mode {
493	/* No Protection */
494	WCN36XX_HAL_HT_OP_MODE_PURE,
495
496	/* Overlap Legacy device present, protection is optional */
497	WCN36XX_HAL_HT_OP_MODE_OVERLAP_LEGACY,
498
499	/* No legacy device, but 20 MHz HT present */
500	WCN36XX_HAL_HT_OP_MODE_NO_LEGACY_20MHZ_HT,
501
502	/* Protection is required */
503	WCN36XX_HAL_HT_OP_MODE_MIXED,
504
505	WCN36XX_HAL_HT_OP_MODE_MAX = WCN36XX_HAL_MAX_ENUM_SIZE
506};
507
508/* Encryption type enum used with peer */
509enum ani_ed_type {
510	WCN36XX_HAL_ED_NONE,
511	WCN36XX_HAL_ED_WEP40,
512	WCN36XX_HAL_ED_WEP104,
513	WCN36XX_HAL_ED_TKIP,
514	WCN36XX_HAL_ED_CCMP,
515	WCN36XX_HAL_ED_WPI,
516	WCN36XX_HAL_ED_AES_128_CMAC,
517	WCN36XX_HAL_ED_NOT_IMPLEMENTED = WCN36XX_HAL_MAX_ENUM_SIZE
518};
519
520#define WLAN_MAX_KEY_RSC_LEN                16
521#define WLAN_WAPI_KEY_RSC_LEN               16
522
523/* MAX key length when ULA is used */
524#define WCN36XX_HAL_MAC_MAX_KEY_LENGTH              32
525#define WCN36XX_HAL_MAC_MAX_NUM_OF_DEFAULT_KEYS     4
526
527/*
528 * Enum to specify whether key is used for TX only, RX only or both.
529 */
530enum ani_key_direction {
531	WCN36XX_HAL_TX_ONLY,
532	WCN36XX_HAL_RX_ONLY,
533	WCN36XX_HAL_TX_RX,
534	WCN36XX_HAL_TX_DEFAULT,
535	WCN36XX_HAL_DONOT_USE_KEY_DIRECTION = WCN36XX_HAL_MAX_ENUM_SIZE
536};
537
538enum ani_wep_type {
539	WCN36XX_HAL_WEP_STATIC,
540	WCN36XX_HAL_WEP_DYNAMIC,
541	WCN36XX_HAL_WEP_MAX = WCN36XX_HAL_MAX_ENUM_SIZE
542};
543
544enum wcn36xx_hal_link_state {
545
546	WCN36XX_HAL_LINK_IDLE_STATE = 0,
547	WCN36XX_HAL_LINK_PREASSOC_STATE = 1,
548	WCN36XX_HAL_LINK_POSTASSOC_STATE = 2,
549	WCN36XX_HAL_LINK_AP_STATE = 3,
550	WCN36XX_HAL_LINK_IBSS_STATE = 4,
551
552	/* BT-AMP Case */
553	WCN36XX_HAL_LINK_BTAMP_PREASSOC_STATE = 5,
554	WCN36XX_HAL_LINK_BTAMP_POSTASSOC_STATE = 6,
555	WCN36XX_HAL_LINK_BTAMP_AP_STATE = 7,
556	WCN36XX_HAL_LINK_BTAMP_STA_STATE = 8,
557
558	/* Reserved for HAL Internal Use */
559	WCN36XX_HAL_LINK_LEARN_STATE = 9,
560	WCN36XX_HAL_LINK_SCAN_STATE = 10,
561	WCN36XX_HAL_LINK_FINISH_SCAN_STATE = 11,
562	WCN36XX_HAL_LINK_INIT_CAL_STATE = 12,
563	WCN36XX_HAL_LINK_FINISH_CAL_STATE = 13,
564	WCN36XX_HAL_LINK_LISTEN_STATE = 14,
565
566	WCN36XX_HAL_LINK_MAX = WCN36XX_HAL_MAX_ENUM_SIZE
567};
568
569enum wcn36xx_hal_stats_mask {
570	HAL_SUMMARY_STATS_INFO = 0x00000001,
571	HAL_GLOBAL_CLASS_A_STATS_INFO = 0x00000002,
572	HAL_GLOBAL_CLASS_B_STATS_INFO = 0x00000004,
573	HAL_GLOBAL_CLASS_C_STATS_INFO = 0x00000008,
574	HAL_GLOBAL_CLASS_D_STATS_INFO = 0x00000010,
575	HAL_PER_STA_STATS_INFO = 0x00000020
576};
577
578/* BT-AMP events type */
579enum bt_amp_event_type {
580	BTAMP_EVENT_CONNECTION_START,
581	BTAMP_EVENT_CONNECTION_STOP,
582	BTAMP_EVENT_CONNECTION_TERMINATED,
583
584	/* This and beyond are invalid values */
585	BTAMP_EVENT_TYPE_MAX = WCN36XX_HAL_MAX_ENUM_SIZE,
586};
587
588/* PE Statistics */
589enum pe_stats_mask {
590	PE_SUMMARY_STATS_INFO = 0x00000001,
591	PE_GLOBAL_CLASS_A_STATS_INFO = 0x00000002,
592	PE_GLOBAL_CLASS_B_STATS_INFO = 0x00000004,
593	PE_GLOBAL_CLASS_C_STATS_INFO = 0x00000008,
594	PE_GLOBAL_CLASS_D_STATS_INFO = 0x00000010,
595	PE_PER_STA_STATS_INFO = 0x00000020,
596
597	/* This and beyond are invalid values */
598	PE_STATS_TYPE_MAX = WCN36XX_HAL_MAX_ENUM_SIZE
599};
600
601/*
602 * Configuration Parameter IDs
603 */
604#define WCN36XX_HAL_CFG_STA_ID				0
605#define WCN36XX_HAL_CFG_CURRENT_TX_ANTENNA		1
606#define WCN36XX_HAL_CFG_CURRENT_RX_ANTENNA		2
607#define WCN36XX_HAL_CFG_LOW_GAIN_OVERRIDE		3
608#define WCN36XX_HAL_CFG_POWER_STATE_PER_CHAIN		4
609#define WCN36XX_HAL_CFG_CAL_PERIOD			5
610#define WCN36XX_HAL_CFG_CAL_CONTROL			6
611#define WCN36XX_HAL_CFG_PROXIMITY			7
612#define WCN36XX_HAL_CFG_NETWORK_DENSITY			8
613#define WCN36XX_HAL_CFG_MAX_MEDIUM_TIME			9
614#define WCN36XX_HAL_CFG_MAX_MPDUS_IN_AMPDU		10
615#define WCN36XX_HAL_CFG_RTS_THRESHOLD			11
616#define WCN36XX_HAL_CFG_SHORT_RETRY_LIMIT		12
617#define WCN36XX_HAL_CFG_LONG_RETRY_LIMIT		13
618#define WCN36XX_HAL_CFG_FRAGMENTATION_THRESHOLD		14
619#define WCN36XX_HAL_CFG_DYNAMIC_THRESHOLD_ZERO		15
620#define WCN36XX_HAL_CFG_DYNAMIC_THRESHOLD_ONE		16
621#define WCN36XX_HAL_CFG_DYNAMIC_THRESHOLD_TWO		17
622#define WCN36XX_HAL_CFG_FIXED_RATE			18
623#define WCN36XX_HAL_CFG_RETRYRATE_POLICY		19
624#define WCN36XX_HAL_CFG_RETRYRATE_SECONDARY		20
625#define WCN36XX_HAL_CFG_RETRYRATE_TERTIARY		21
626#define WCN36XX_HAL_CFG_FORCE_POLICY_PROTECTION		22
627#define WCN36XX_HAL_CFG_FIXED_RATE_MULTICAST_24GHZ	23
628#define WCN36XX_HAL_CFG_FIXED_RATE_MULTICAST_5GHZ	24
629#define WCN36XX_HAL_CFG_DEFAULT_RATE_INDEX_24GHZ	25
630#define WCN36XX_HAL_CFG_DEFAULT_RATE_INDEX_5GHZ		26
631#define WCN36XX_HAL_CFG_MAX_BA_SESSIONS			27
632#define WCN36XX_HAL_CFG_PS_DATA_INACTIVITY_TIMEOUT	28
633#define WCN36XX_HAL_CFG_PS_ENABLE_BCN_FILTER		29
634#define WCN36XX_HAL_CFG_PS_ENABLE_RSSI_MONITOR		30
635#define WCN36XX_HAL_CFG_NUM_BEACON_PER_RSSI_AVERAGE	31
636#define WCN36XX_HAL_CFG_STATS_PERIOD			32
637#define WCN36XX_HAL_CFG_CFP_MAX_DURATION		33
638#define WCN36XX_HAL_CFG_FRAME_TRANS_ENABLED		34
639#define WCN36XX_HAL_CFG_DTIM_PERIOD			35
640#define WCN36XX_HAL_CFG_EDCA_WMM_ACBK			36
641#define WCN36XX_HAL_CFG_EDCA_WMM_ACBE			37
642#define WCN36XX_HAL_CFG_EDCA_WMM_ACVO			38
643#define WCN36XX_HAL_CFG_EDCA_WMM_ACVI			39
644#define WCN36XX_HAL_CFG_BA_THRESHOLD_HIGH		40
645#define WCN36XX_HAL_CFG_MAX_BA_BUFFERS			41
646#define WCN36XX_HAL_CFG_RPE_POLLING_THRESHOLD		42
647#define WCN36XX_HAL_CFG_RPE_AGING_THRESHOLD_FOR_AC0_REG	43
648#define WCN36XX_HAL_CFG_RPE_AGING_THRESHOLD_FOR_AC1_REG	44
649#define WCN36XX_HAL_CFG_RPE_AGING_THRESHOLD_FOR_AC2_REG	45
650#define WCN36XX_HAL_CFG_RPE_AGING_THRESHOLD_FOR_AC3_REG	46
651#define WCN36XX_HAL_CFG_NO_OF_ONCHIP_REORDER_SESSIONS	47
652#define WCN36XX_HAL_CFG_PS_LISTEN_INTERVAL		48
653#define WCN36XX_HAL_CFG_PS_HEART_BEAT_THRESHOLD		49
654#define WCN36XX_HAL_CFG_PS_NTH_BEACON_FILTER		50
655#define WCN36XX_HAL_CFG_PS_MAX_PS_POLL			51
656#define WCN36XX_HAL_CFG_PS_MIN_RSSI_THRESHOLD		52
657#define WCN36XX_HAL_CFG_PS_RSSI_FILTER_PERIOD		53
658#define WCN36XX_HAL_CFG_PS_BROADCAST_FRAME_FILTER_ENABLE 54
659#define WCN36XX_HAL_CFG_PS_IGNORE_DTIM			55
660#define WCN36XX_HAL_CFG_PS_ENABLE_BCN_EARLY_TERM	56
661#define WCN36XX_HAL_CFG_DYNAMIC_PS_POLL_VALUE		57
662#define WCN36XX_HAL_CFG_PS_NULLDATA_AP_RESP_TIMEOUT	58
663#define WCN36XX_HAL_CFG_TELE_BCN_WAKEUP_EN		59
664#define WCN36XX_HAL_CFG_TELE_BCN_TRANS_LI		60
665#define WCN36XX_HAL_CFG_TELE_BCN_TRANS_LI_IDLE_BCNS	61
666#define WCN36XX_HAL_CFG_TELE_BCN_MAX_LI			62
667#define WCN36XX_HAL_CFG_TELE_BCN_MAX_LI_IDLE_BCNS	63
668#define WCN36XX_HAL_CFG_TX_PWR_CTRL_ENABLE		64
669#define WCN36XX_HAL_CFG_VALID_RADAR_CHANNEL_LIST	65
670#define WCN36XX_HAL_CFG_TX_POWER_24_20			66
671#define WCN36XX_HAL_CFG_TX_POWER_24_40			67
672#define WCN36XX_HAL_CFG_TX_POWER_50_20			68
673#define WCN36XX_HAL_CFG_TX_POWER_50_40			69
674#define WCN36XX_HAL_CFG_MCAST_BCAST_FILTER_SETTING	70
675#define WCN36XX_HAL_CFG_BCN_EARLY_TERM_WAKEUP_INTERVAL	71
676#define WCN36XX_HAL_CFG_MAX_TX_POWER_2_4		72
677#define WCN36XX_HAL_CFG_MAX_TX_POWER_5			73
678#define WCN36XX_HAL_CFG_INFRA_STA_KEEP_ALIVE_PERIOD	74
679#define WCN36XX_HAL_CFG_ENABLE_CLOSE_LOOP		75
680#define WCN36XX_HAL_CFG_BTC_EXECUTION_MODE		76
681#define WCN36XX_HAL_CFG_BTC_DHCP_BT_SLOTS_TO_BLOCK	77
682#define WCN36XX_HAL_CFG_BTC_A2DP_DHCP_BT_SUB_INTERVALS	78
683#define WCN36XX_HAL_CFG_PS_TX_INACTIVITY_TIMEOUT	79
684#define WCN36XX_HAL_CFG_WCNSS_API_VERSION		80
685#define WCN36XX_HAL_CFG_AP_KEEPALIVE_TIMEOUT		81
686#define WCN36XX_HAL_CFG_GO_KEEPALIVE_TIMEOUT		82
687#define WCN36XX_HAL_CFG_ENABLE_MC_ADDR_LIST		83
688#define WCN36XX_HAL_CFG_BTC_STATIC_LEN_INQ_BT		84
689#define WCN36XX_HAL_CFG_BTC_STATIC_LEN_PAGE_BT		85
690#define WCN36XX_HAL_CFG_BTC_STATIC_LEN_CONN_BT		86
691#define WCN36XX_HAL_CFG_BTC_STATIC_LEN_LE_BT		87
692#define WCN36XX_HAL_CFG_BTC_STATIC_LEN_INQ_WLAN		88
693#define WCN36XX_HAL_CFG_BTC_STATIC_LEN_PAGE_WLAN	89
694#define WCN36XX_HAL_CFG_BTC_STATIC_LEN_CONN_WLAN	90
695#define WCN36XX_HAL_CFG_BTC_STATIC_LEN_LE_WLAN		91
696#define WCN36XX_HAL_CFG_BTC_DYN_MAX_LEN_BT		92
697#define WCN36XX_HAL_CFG_BTC_DYN_MAX_LEN_WLAN		93
698#define WCN36XX_HAL_CFG_BTC_MAX_SCO_BLOCK_PERC		94
699#define WCN36XX_HAL_CFG_BTC_DHCP_PROT_ON_A2DP		95
700#define WCN36XX_HAL_CFG_BTC_DHCP_PROT_ON_SCO		96
701#define WCN36XX_HAL_CFG_ENABLE_UNICAST_FILTER		97
702#define WCN36XX_HAL_CFG_MAX_ASSOC_LIMIT			98
703#define WCN36XX_HAL_CFG_ENABLE_LPWR_IMG_TRANSITION	99
704#define WCN36XX_HAL_CFG_ENABLE_MCC_ADAPTIVE_SCHEDULER	100
705#define WCN36XX_HAL_CFG_ENABLE_DETECT_PS_SUPPORT	101
706#define WCN36XX_HAL_CFG_AP_LINK_MONITOR_TIMEOUT		102
707#define WCN36XX_HAL_CFG_BTC_DWELL_TIME_MULTIPLIER	103
708#define WCN36XX_HAL_CFG_ENABLE_TDLS_OXYGEN_MODE		104
709#define WCN36XX_HAL_CFG_MAX_PARAMS			105
710
711/* Message definitons - All the messages below need to be packed */
712
713/* Definition for HAL API Version. */
714struct wcnss_wlan_version {
715	u8 revision;
716	u8 version;
717	u8 minor;
718	u8 major;
719} __packed;
720
721/* Definition for Encryption Keys */
722struct wcn36xx_hal_keys {
723	u8 id;
724
725	/* 0 for multicast */
726	u8 unicast;
727
728	enum ani_key_direction direction;
729
730	/* Usage is unknown */
731	u8 rsc[WLAN_MAX_KEY_RSC_LEN];
732
733	/* =1 for authenticator,=0 for supplicant */
734	u8 pae_role;
735
736	u16 length;
737	u8 key[WCN36XX_HAL_MAC_MAX_KEY_LENGTH];
738} __packed;
739
740/*
741 * set_sta_key_params Moving here since it is shared by
742 * configbss/setstakey msgs
743 */
744struct wcn36xx_hal_set_sta_key_params {
745	/* STA Index */
746	u16 sta_index;
747
748	/* Encryption Type used with peer */
749	enum ani_ed_type enc_type;
750
751	/* STATIC/DYNAMIC - valid only for WEP */
752	enum ani_wep_type wep_type;
753
754	/* Default WEP key, valid only for static WEP, must between 0 and 3. */
755	u8 def_wep_idx;
756
757	/* valid only for non-static WEP encyrptions */
758	struct wcn36xx_hal_keys key[WCN36XX_HAL_MAC_MAX_NUM_OF_DEFAULT_KEYS];
759
760	/*
761	 * Control for Replay Count, 1= Single TID based replay count on Tx
762	 * 0 = Per TID based replay count on TX
763	 */
764	u8 single_tid_rc;
765
766} __packed;
767
768/* 4-byte control message header used by HAL*/
769struct wcn36xx_hal_msg_header {
770	enum wcn36xx_hal_host_msg_type msg_type:16;
771	enum wcn36xx_hal_host_msg_version msg_version:16;
772	u32 len;
773} __packed;
774
775/* Config format required by HAL for each CFG item*/
776struct wcn36xx_hal_cfg {
777	/* Cfg Id. The Id required by HAL is exported by HAL
778	 * in shared header file between UMAC and HAL.*/
779	u16 id;
780
781	/* Length of the Cfg. This parameter is used to go to next cfg
782	 * in the TLV format.*/
783	u16 len;
784
785	/* Padding bytes for unaligned address's */
786	u16 pad_bytes;
787
788	/* Reserve bytes for making cfgVal to align address */
789	u16 reserve;
790
791	/* Following the uCfgLen field there should be a 'uCfgLen' bytes
792	 * containing the uCfgValue ; u8 uCfgValue[uCfgLen] */
793} __packed;
794
795struct wcn36xx_hal_mac_start_parameters {
796	/* Drive Type - Production or FTM etc */
797	enum driver_type type;
798
799	/* Length of the config buffer */
800	u32 len;
801
802	/* Following this there is a TLV formatted buffer of length
803	 * "len" bytes containing all config values.
804	 * The TLV is expected to be formatted like this:
805	 * 0           15            31           31+CFG_LEN-1        length-1
806	 * |   CFG_ID   |   CFG_LEN   |   CFG_BODY    |  CFG_ID  |......|
807	 */
808} __packed;
809
810struct wcn36xx_hal_mac_start_req_msg {
811	/* config buffer must start in TLV format just here */
812	struct wcn36xx_hal_msg_header header;
813	struct wcn36xx_hal_mac_start_parameters params;
814} __packed;
815
816struct wcn36xx_hal_mac_start_rsp_params {
817	/* success or failure */
818	u16 status;
819
820	/* Max number of STA supported by the device */
821	u8 stations;
822
823	/* Max number of BSS supported by the device */
824	u8 bssids;
825
826	/* API Version */
827	struct wcnss_wlan_version version;
828
829	/* CRM build information */
830	u8 crm_version[WCN36XX_HAL_VERSION_LENGTH];
831
832	/* hardware/chipset/misc version information */
833	u8 wlan_version[WCN36XX_HAL_VERSION_LENGTH];
834
835} __packed;
836
837struct wcn36xx_hal_mac_start_rsp_msg {
838	struct wcn36xx_hal_msg_header header;
839	struct wcn36xx_hal_mac_start_rsp_params start_rsp_params;
840} __packed;
841
842struct wcn36xx_hal_mac_stop_req_params {
843	/* The reason for which the device is being stopped */
844	enum wcn36xx_hal_stop_type reason;
845
846} __packed;
847
848struct wcn36xx_hal_mac_stop_req_msg {
849	struct wcn36xx_hal_msg_header header;
850	struct wcn36xx_hal_mac_stop_req_params stop_req_params;
851} __packed;
852
853struct wcn36xx_hal_mac_stop_rsp_msg {
854	struct wcn36xx_hal_msg_header header;
855
856	/* success or failure */
857	u32 status;
858} __packed;
859
860struct wcn36xx_hal_update_cfg_req_msg {
861	/*
862	 * Note: The length specified in tHalUpdateCfgReqMsg messages should be
863	 * header.msgLen = sizeof(tHalUpdateCfgReqMsg) + uConfigBufferLen
864	 */
865	struct wcn36xx_hal_msg_header header;
866
867	/* Length of the config buffer. Allows UMAC to update multiple CFGs */
868	u32 len;
869
870	/*
871	 * Following this there is a TLV formatted buffer of length
872	 * "uConfigBufferLen" bytes containing all config values.
873	 * The TLV is expected to be formatted like this:
874	 * 0           15            31           31+CFG_LEN-1        length-1
875	 * |   CFG_ID   |   CFG_LEN   |   CFG_BODY    |  CFG_ID  |......|
876	 */
877
878} __packed;
879
880struct wcn36xx_hal_update_cfg_rsp_msg {
881	struct wcn36xx_hal_msg_header header;
882
883	/* success or failure */
884	u32 status;
885
886} __packed;
887
888/* Frame control field format (2 bytes) */
889struct wcn36xx_hal_mac_frame_ctl {
890
891#ifndef ANI_LITTLE_BIT_ENDIAN
892
893	u8 subType:4;
894	u8 type:2;
895	u8 protVer:2;
896
897	u8 order:1;
898	u8 wep:1;
899	u8 moreData:1;
900	u8 powerMgmt:1;
901	u8 retry:1;
902	u8 moreFrag:1;
903	u8 fromDS:1;
904	u8 toDS:1;
905
906#else
907
908	u8 protVer:2;
909	u8 type:2;
910	u8 subType:4;
911
912	u8 toDS:1;
913	u8 fromDS:1;
914	u8 moreFrag:1;
915	u8 retry:1;
916	u8 powerMgmt:1;
917	u8 moreData:1;
918	u8 wep:1;
919	u8 order:1;
920
921#endif
922
923};
924
925/* Sequence control field */
926struct wcn36xx_hal_mac_seq_ctl {
927	u8 fragNum:4;
928	u8 seqNumLo:4;
929	u8 seqNumHi:8;
930};
931
932/* Management header format */
933struct wcn36xx_hal_mac_mgmt_hdr {
934	struct wcn36xx_hal_mac_frame_ctl fc;
935	u8 durationLo;
936	u8 durationHi;
937	u8 da[6];
938	u8 sa[6];
939	u8 bssId[6];
940	struct wcn36xx_hal_mac_seq_ctl seqControl;
941};
942
943/* FIXME: pronto v1 apparently has 4 */
944#define WCN36XX_HAL_NUM_BSSID               2
945
946/* Scan Entry to hold active BSS idx's */
947struct wcn36xx_hal_scan_entry {
948	u8 bss_index[WCN36XX_HAL_NUM_BSSID];
949	u8 active_bss_count;
950};
951
952struct wcn36xx_hal_init_scan_req_msg {
953	struct wcn36xx_hal_msg_header header;
954
955	/* LEARN - AP Role
956	   SCAN - STA Role */
957	enum wcn36xx_hal_sys_mode mode;
958
959	/* BSSID of the BSS */
960	u8 bssid[ETH_ALEN];
961
962	/* Whether BSS needs to be notified */
963	u8 notify;
964
965	/* Kind of frame to be used for notifying the BSS (Data Null, QoS
966	 * Null, or CTS to Self). Must always be a valid frame type. */
967	u8 frame_type;
968
969	/* UMAC has the option of passing the MAC frame to be used for
970	 * notifying the BSS. If non-zero, HAL will use the MAC frame
971	 * buffer pointed to by macMgmtHdr. If zero, HAL will generate the
972	 * appropriate MAC frame based on frameType. */
973	u8 frame_len;
974
975	/* Following the framelength there is a MAC frame buffer if
976	 * frameLength is non-zero. */
977	struct wcn36xx_hal_mac_mgmt_hdr mac_mgmt_hdr;
978
979	/* Entry to hold number of active BSS idx's */
980	struct wcn36xx_hal_scan_entry scan_entry;
981};
982
983struct wcn36xx_hal_init_scan_con_req_msg {
984	struct wcn36xx_hal_msg_header header;
985
986	/* LEARN - AP Role
987	   SCAN - STA Role */
988	enum wcn36xx_hal_sys_mode mode;
989
990	/* BSSID of the BSS */
991	u8 bssid[ETH_ALEN];
992
993	/* Whether BSS needs to be notified */
994	u8 notify;
995
996	/* Kind of frame to be used for notifying the BSS (Data Null, QoS
997	 * Null, or CTS to Self). Must always be a valid frame type. */
998	u8 frame_type;
999
1000	/* UMAC has the option of passing the MAC frame to be used for
1001	 * notifying the BSS. If non-zero, HAL will use the MAC frame
1002	 * buffer pointed to by macMgmtHdr. If zero, HAL will generate the
1003	 * appropriate MAC frame based on frameType. */
1004	u8 frame_length;
1005
1006	/* Following the framelength there is a MAC frame buffer if
1007	 * frameLength is non-zero. */
1008	struct wcn36xx_hal_mac_mgmt_hdr mac_mgmt_hdr;
1009
1010	/* Entry to hold number of active BSS idx's */
1011	struct wcn36xx_hal_scan_entry scan_entry;
1012
1013	/* Single NoA usage in Scanning */
1014	u8 use_noa;
1015
1016	/* Indicates the scan duration (in ms) */
1017	u16 scan_duration;
1018
1019};
1020
1021struct wcn36xx_hal_init_scan_rsp_msg {
1022	struct wcn36xx_hal_msg_header header;
1023
1024	/* success or failure */
1025	u32 status;
1026
1027} __packed;
1028
1029struct wcn36xx_hal_start_scan_req_msg {
1030	struct wcn36xx_hal_msg_header header;
1031
1032	/* Indicates the channel to scan */
1033	u8 scan_channel;
1034} __packed;
1035
1036struct wcn36xx_hal_start_rsp_msg {
1037	struct wcn36xx_hal_msg_header header;
1038
1039	/* success or failure */
1040	u32 status;
1041
1042	u32 start_tsf[2];
1043	u8 tx_mgmt_power;
1044
1045} __packed;
1046
1047struct wcn36xx_hal_end_scan_req_msg {
1048	struct wcn36xx_hal_msg_header header;
1049
1050	/* Indicates the channel to stop scanning. Not used really. But
1051	 * retained for symmetry with "start Scan" message. It can also
1052	 * help in error check if needed. */
1053	u8 scan_channel;
1054} __packed;
1055
1056struct wcn36xx_hal_end_scan_rsp_msg {
1057	struct wcn36xx_hal_msg_header header;
1058
1059	/* success or failure */
1060	u32 status;
1061} __packed;
1062
1063struct wcn36xx_hal_finish_scan_req_msg {
1064	struct wcn36xx_hal_msg_header header;
1065
1066	/* Identifies the operational state of the AP/STA
1067	 * LEARN - AP Role SCAN - STA Role */
1068	enum wcn36xx_hal_sys_mode mode;
1069
1070	/* Operating channel to tune to. */
1071	u8 oper_channel;
1072
1073	/* Channel Bonding state If 20/40 MHz is operational, this will
1074	 * indicate the 40 MHz extension channel in combination with the
1075	 * control channel */
1076	enum phy_chan_bond_state cb_state;
1077
1078	/* BSSID of the BSS */
1079	u8 bssid[ETH_ALEN];
1080
1081	/* Whether BSS needs to be notified */
1082	u8 notify;
1083
1084	/* Kind of frame to be used for notifying the BSS (Data Null, QoS
1085	 * Null, or CTS to Self). Must always be a valid frame type. */
1086	u8 frame_type;
1087
1088	/* UMAC has the option of passing the MAC frame to be used for
1089	 * notifying the BSS. If non-zero, HAL will use the MAC frame
1090	 * buffer pointed to by macMgmtHdr. If zero, HAL will generate the
1091	 * appropriate MAC frame based on frameType. */
1092	u8 frame_length;
1093
1094	/* Following the framelength there is a MAC frame buffer if
1095	 * frameLength is non-zero. */
1096	struct wcn36xx_hal_mac_mgmt_hdr mac_mgmt_hdr;
1097
1098	/* Entry to hold number of active BSS idx's */
1099	struct wcn36xx_hal_scan_entry scan_entry;
1100
1101} __packed;
1102
1103struct wcn36xx_hal_finish_scan_rsp_msg {
1104	struct wcn36xx_hal_msg_header header;
1105
1106	/* success or failure */
1107	u32 status;
1108
1109} __packed;
1110
1111enum wcn36xx_hal_rate_index {
1112	HW_RATE_INDEX_1MBPS	= 0x82,
1113	HW_RATE_INDEX_2MBPS	= 0x84,
1114	HW_RATE_INDEX_5_5MBPS	= 0x8B,
1115	HW_RATE_INDEX_6MBPS	= 0x0C,
1116	HW_RATE_INDEX_9MBPS	= 0x12,
1117	HW_RATE_INDEX_11MBPS	= 0x96,
1118	HW_RATE_INDEX_12MBPS	= 0x18,
1119	HW_RATE_INDEX_18MBPS	= 0x24,
1120	HW_RATE_INDEX_24MBPS	= 0x30,
1121	HW_RATE_INDEX_36MBPS	= 0x48,
1122	HW_RATE_INDEX_48MBPS	= 0x60,
1123	HW_RATE_INDEX_54MBPS	= 0x6C
1124};
1125
1126struct wcn36xx_hal_supported_rates {
1127	/*
1128	 * For Self STA Entry: this represents Self Mode.
1129	 * For Peer Stations, this represents the mode of the peer.
1130	 * On Station:
1131	 *
1132	 * --this mode is updated when PE adds the Self Entry.
1133	 *
1134	 * -- OR when PE sends 'ADD_BSS' message and station context in BSS
1135	 *    is used to indicate the mode of the AP.
1136	 *
1137	 * ON AP:
1138	 *
1139	 * -- this mode is updated when PE sends 'ADD_BSS' and Sta entry
1140	 *     for that BSS is used to indicate the self mode of the AP.
1141	 *
1142	 * -- OR when a station is associated, PE sends 'ADD_STA' message
1143	 *    with this mode updated.
1144	 */
1145
1146	enum sta_rate_mode op_rate_mode;
1147
1148	/* 11b, 11a and aniLegacyRates are IE rates which gives rate in
1149	 * unit of 500Kbps */
1150	u16 dsss_rates[WCN36XX_HAL_NUM_DSSS_RATES];
1151	u16 ofdm_rates[WCN36XX_HAL_NUM_OFDM_RATES];
1152	u16 legacy_rates[WCN36XX_HAL_NUM_POLARIS_RATES];
1153	u16 reserved;
1154
1155	/* Taurus only supports 26 Titan Rates(no ESF/concat Rates will be
1156	 * supported) First 26 bits are reserved for those Titan rates and
1157	 * the last 4 bits(bit28-31) for Taurus, 2(bit26-27) bits are
1158	 * reserved. */
1159	/* Titan and Taurus Rates */
1160	u32 enhanced_rate_bitmap;
1161
1162	/*
1163	 * 0-76 bits used, remaining reserved
1164	 * bits 0-15 and 32 should be set.
1165	 */
1166	u8 supported_mcs_set[WCN36XX_HAL_MAC_MAX_SUPPORTED_MCS_SET];
1167
1168	/*
1169	 * RX Highest Supported Data Rate defines the highest data
1170	 * rate that the STA is able to receive, in unites of 1Mbps.
1171	 * This value is derived from "Supported MCS Set field" inside
1172	 * the HT capability element.
1173	 */
1174	u16 rx_highest_data_rate;
1175
1176} __packed;
1177
1178struct wcn36xx_hal_config_sta_params {
1179	/* BSSID of STA */
1180	u8 bssid[ETH_ALEN];
1181
1182	/* ASSOC ID, as assigned by UMAC */
1183	u16 aid;
1184
1185	/* STA entry Type: 0 - Self, 1 - Other/Peer, 2 - BSSID, 3 - BCAST */
1186	u8 type;
1187
1188	/* Short Preamble Supported. */
1189	u8 short_preamble_supported;
1190
1191	/* MAC Address of STA */
1192	u8 mac[ETH_ALEN];
1193
1194	/* Listen interval of the STA */
1195	u16 listen_interval;
1196
1197	/* Support for 11e/WMM */
1198	u8 wmm_enabled;
1199
1200	/* 11n HT capable STA */
1201	u8 ht_capable;
1202
1203	/* TX Width Set: 0 - 20 MHz only, 1 - 20/40 MHz */
1204	u8 tx_channel_width_set;
1205
1206	/* RIFS mode 0 - NA, 1 - Allowed */
1207	u8 rifs_mode;
1208
1209	/* L-SIG TXOP Protection mechanism
1210	   0 - No Support, 1 - Supported
1211	   SG - there is global field */
1212	u8 lsig_txop_protection;
1213
1214	/* Max Ampdu Size supported by STA. TPE programming.
1215	   0 : 8k , 1 : 16k, 2 : 32k, 3 : 64k */
1216	u8 max_ampdu_size;
1217
1218	/* Max Ampdu density. Used by RA.  3 : 0~7 : 2^(11nAMPDUdensity -4) */
1219	u8 max_ampdu_density;
1220
1221	/* Max AMSDU size 1 : 3839 bytes, 0 : 7935 bytes */
1222	u8 max_amsdu_size;
1223
1224	/* Short GI support for 40Mhz packets */
1225	u8 sgi_40mhz;
1226
1227	/* Short GI support for 20Mhz packets */
1228	u8 sgi_20Mhz;
1229
1230	/* TODO move this parameter to the end for 3680 */
1231	/* These rates are the intersection of peer and self capabilities. */
1232	struct wcn36xx_hal_supported_rates supported_rates;
1233
1234	/* Robust Management Frame (RMF) enabled/disabled */
1235	u8 rmf;
1236
1237	/* The unicast encryption type in the association */
1238	u32 encrypt_type;
1239
1240	/* HAL should update the existing STA entry, if this flag is set. UMAC
1241	   will set this flag in case of RE-ASSOC, where we want to reuse the
1242	   old STA ID. 0 = Add, 1 = Update */
1243	u8 action;
1244
1245	/* U-APSD Flags: 1b per AC.  Encoded as follows:
1246	   b7 b6 b5 b4 b3 b2 b1 b0 =
1247	   X  X  X  X  BE BK VI VO */
1248	u8 uapsd;
1249
1250	/* Max SP Length */
1251	u8 max_sp_len;
1252
1253	/* 11n Green Field preamble support
1254	   0 - Not supported, 1 - Supported */
1255	u8 green_field_capable;
1256
1257	/* MIMO Power Save mode */
1258	enum wcn36xx_hal_ht_mimo_state mimo_ps;
1259
1260	/* Delayed BA Support */
1261	u8 delayed_ba_support;
1262
1263	/* Max AMPDU duration in 32us */
1264	u8 max_ampdu_duration;
1265
1266	/* HT STA should set it to 1 if it is enabled in BSS. HT STA should
1267	 * set it to 0 if AP does not support it. This indication is sent
1268	 * to HAL and HAL uses this flag to pickup up appropriate 40Mhz
1269	 * rates. */
1270	u8 dsss_cck_mode_40mhz;
1271
1272	/* Valid STA Idx when action=Update. Set to 0xFF when invalid!
1273	 * Retained for backward compalibity with existing HAL code */
1274	u8 sta_index;
1275
1276	/* BSSID of BSS to which station is associated. Set to 0xFF when
1277	 * invalid. Retained for backward compalibity with existing HAL
1278	 * code */
1279	u8 bssid_index;
1280
1281	u8 p2p;
1282
1283	/* TODO add this parameter for 3680. */
1284	/* Reserved to align next field on a dword boundary */
1285	/* u8 reserved; */
1286} __packed;
1287
1288struct wcn36xx_hal_config_sta_req_msg {
1289	struct wcn36xx_hal_msg_header header;
1290	struct wcn36xx_hal_config_sta_params sta_params;
1291} __packed;
1292
1293struct wcn36xx_hal_config_sta_params_v1 {
1294	/* BSSID of STA */
1295	u8 bssid[ETH_ALEN];
1296
1297	/* ASSOC ID, as assigned by UMAC */
1298	u16 aid;
1299
1300	/* STA entry Type: 0 - Self, 1 - Other/Peer, 2 - BSSID, 3 - BCAST */
1301	u8 type;
1302
1303	/* Short Preamble Supported. */
1304	u8 short_preamble_supported;
1305
1306	/* MAC Address of STA */
1307	u8 mac[ETH_ALEN];
1308
1309	/* Listen interval of the STA */
1310	u16 listen_interval;
1311
1312	/* Support for 11e/WMM */
1313	u8 wmm_enabled;
1314
1315	/* 11n HT capable STA */
1316	u8 ht_capable;
1317
1318	/* TX Width Set: 0 - 20 MHz only, 1 - 20/40 MHz */
1319	u8 tx_channel_width_set;
1320
1321	/* RIFS mode 0 - NA, 1 - Allowed */
1322	u8 rifs_mode;
1323
1324	/* L-SIG TXOP Protection mechanism
1325	   0 - No Support, 1 - Supported
1326	   SG - there is global field */
1327	u8 lsig_txop_protection;
1328
1329	/* Max Ampdu Size supported by STA. TPE programming.
1330	   0 : 8k , 1 : 16k, 2 : 32k, 3 : 64k */
1331	u8 max_ampdu_size;
1332
1333	/* Max Ampdu density. Used by RA.  3 : 0~7 : 2^(11nAMPDUdensity -4) */
1334	u8 max_ampdu_density;
1335
1336	/* Max AMSDU size 1 : 3839 bytes, 0 : 7935 bytes */
1337	u8 max_amsdu_size;
1338
1339	/* Short GI support for 40Mhz packets */
1340	u8 sgi_40mhz;
1341
1342	/* Short GI support for 20Mhz packets */
1343	u8 sgi_20Mhz;
1344
1345	/* Robust Management Frame (RMF) enabled/disabled */
1346	u8 rmf;
1347
1348	/* The unicast encryption type in the association */
1349	u32 encrypt_type;
1350
1351	/* HAL should update the existing STA entry, if this flag is set. UMAC
1352	   will set this flag in case of RE-ASSOC, where we want to reuse the
1353	   old STA ID. 0 = Add, 1 = Update */
1354	u8 action;
1355
1356	/* U-APSD Flags: 1b per AC.  Encoded as follows:
1357	   b7 b6 b5 b4 b3 b2 b1 b0 =
1358	   X  X  X  X  BE BK VI VO */
1359	u8 uapsd;
1360
1361	/* Max SP Length */
1362	u8 max_sp_len;
1363
1364	/* 11n Green Field preamble support
1365	   0 - Not supported, 1 - Supported */
1366	u8 green_field_capable;
1367
1368	/* MIMO Power Save mode */
1369	enum wcn36xx_hal_ht_mimo_state mimo_ps;
1370
1371	/* Delayed BA Support */
1372	u8 delayed_ba_support;
1373
1374	/* Max AMPDU duration in 32us */
1375	u8 max_ampdu_duration;
1376
1377	/* HT STA should set it to 1 if it is enabled in BSS. HT STA should
1378	 * set it to 0 if AP does not support it. This indication is sent
1379	 * to HAL and HAL uses this flag to pickup up appropriate 40Mhz
1380	 * rates. */
1381	u8 dsss_cck_mode_40mhz;
1382
1383	/* Valid STA Idx when action=Update. Set to 0xFF when invalid!
1384	 * Retained for backward compalibity with existing HAL code */
1385	u8 sta_index;
1386
1387	/* BSSID of BSS to which station is associated. Set to 0xFF when
1388	 * invalid. Retained for backward compalibity with existing HAL
1389	 * code */
1390	u8 bssid_index;
1391
1392	u8 p2p;
1393
1394	/* Reserved to align next field on a dword boundary */
1395	u8 reserved;
1396
1397	/* These rates are the intersection of peer and self capabilities. */
1398	struct wcn36xx_hal_supported_rates supported_rates;
1399} __packed;
1400
1401struct wcn36xx_hal_config_sta_req_msg_v1 {
1402	struct wcn36xx_hal_msg_header header;
1403	struct wcn36xx_hal_config_sta_params_v1 sta_params;
1404} __packed;
1405
1406struct config_sta_rsp_params {
1407	/* success or failure */
1408	u32 status;
1409
1410	/* Station index; valid only when 'status' field value SUCCESS */
1411	u8 sta_index;
1412
1413	/* BSSID Index of BSS to which the station is associated */
1414	u8 bssid_index;
1415
1416	/* DPU Index for PTK */
1417	u8 dpu_index;
1418
1419	/* DPU Index for GTK */
1420	u8 bcast_dpu_index;
1421
1422	/* DPU Index for IGTK  */
1423	u8 bcast_mgmt_dpu_idx;
1424
1425	/* PTK DPU signature */
1426	u8 uc_ucast_sig;
1427
1428	/* GTK DPU isignature */
1429	u8 uc_bcast_sig;
1430
1431	/* IGTK DPU signature */
1432	u8 uc_mgmt_sig;
1433
1434	u8 p2p;
1435
1436} __packed;
1437
1438struct wcn36xx_hal_config_sta_rsp_msg {
1439	struct wcn36xx_hal_msg_header header;
1440
1441	struct config_sta_rsp_params params;
1442} __packed;
1443
1444/* Delete STA Request message */
1445struct wcn36xx_hal_delete_sta_req_msg {
1446	struct wcn36xx_hal_msg_header header;
1447
1448	/* Index of STA to delete */
1449	u8 sta_index;
1450
1451} __packed;
1452
1453/* Delete STA Response message */
1454struct wcn36xx_hal_delete_sta_rsp_msg {
1455	struct wcn36xx_hal_msg_header header;
1456
1457	/* success or failure */
1458	u32 status;
1459
1460	/* Index of STA deleted */
1461	u8 sta_id;
1462} __packed;
1463
1464/* 12 Bytes long because this structure can be used to represent rate and
1465 * extended rate set IEs. The parser assume this to be at least 12 */
1466struct wcn36xx_hal_rate_set {
1467	u8 num_rates;
1468	u8 rate[WCN36XX_HAL_MAC_RATESET_EID_MAX];
1469} __packed;
1470
1471/* access category record */
1472struct wcn36xx_hal_aci_aifsn {
1473#ifndef ANI_LITTLE_BIT_ENDIAN
1474	u8 rsvd:1;
1475	u8 aci:2;
1476	u8 acm:1;
1477	u8 aifsn:4;
1478#else
1479	u8 aifsn:4;
1480	u8 acm:1;
1481	u8 aci:2;
1482	u8 rsvd:1;
1483#endif
1484} __packed;
1485
1486/* contention window size */
1487struct wcn36xx_hal_mac_cw {
1488#ifndef ANI_LITTLE_BIT_ENDIAN
1489	u8 max:4;
1490	u8 min:4;
1491#else
1492	u8 min:4;
1493	u8 max:4;
1494#endif
1495} __packed;
1496
1497struct wcn36xx_hal_edca_param_record {
1498	struct wcn36xx_hal_aci_aifsn aci;
1499	struct wcn36xx_hal_mac_cw cw;
1500	u16 txop_limit;
1501} __packed;
1502
1503struct wcn36xx_hal_mac_ssid {
1504	u8 length;
1505	u8 ssid[32];
1506} __packed;
1507
1508/* Concurrency role. These are generic IDs that identify the various roles
1509 *  in the software system. */
1510enum wcn36xx_hal_con_mode {
1511	WCN36XX_HAL_STA_MODE = 0,
1512
1513	/* to support softAp mode . This is misleading.
1514	   It means AP MODE only. */
1515	WCN36XX_HAL_STA_SAP_MODE = 1,
1516
1517	WCN36XX_HAL_P2P_CLIENT_MODE,
1518	WCN36XX_HAL_P2P_GO_MODE,
1519	WCN36XX_HAL_MONITOR_MODE,
1520};
1521
1522/* This is a bit pattern to be set for each mode
1523 * bit 0 - sta mode
1524 * bit 1 - ap mode
1525 * bit 2 - p2p client mode
1526 * bit 3 - p2p go mode */
1527enum wcn36xx_hal_concurrency_mode {
1528	HAL_STA = 1,
1529	HAL_SAP = 2,
1530
1531	/* to support sta, softAp  mode . This means STA+AP mode */
1532	HAL_STA_SAP = 3,
1533
1534	HAL_P2P_CLIENT = 4,
1535	HAL_P2P_GO = 8,
1536	HAL_MAX_CONCURRENCY_PERSONA = 4
1537};
1538
1539struct wcn36xx_hal_config_bss_params {
1540	/* BSSID */
1541	u8 bssid[ETH_ALEN];
1542
1543	/* Self Mac Address */
1544	u8 self_mac_addr[ETH_ALEN];
1545
1546	/* BSS type */
1547	enum wcn36xx_hal_bss_type bss_type;
1548
1549	/* Operational Mode: AP =0, STA = 1 */
1550	u8 oper_mode;
1551
1552	/* Network Type */
1553	enum wcn36xx_hal_nw_type nw_type;
1554
1555	/* Used to classify PURE_11G/11G_MIXED to program MTU */
1556	u8 short_slot_time_supported;
1557
1558	/* Co-exist with 11a STA */
1559	u8 lla_coexist;
1560
1561	/* Co-exist with 11b STA */
1562	u8 llb_coexist;
1563
1564	/* Co-exist with 11g STA */
1565	u8 llg_coexist;
1566
1567	/* Coexistence with 11n STA */
1568	u8 ht20_coexist;
1569
1570	/* Non GF coexist flag */
1571	u8 lln_non_gf_coexist;
1572
1573	/* TXOP protection support */
1574	u8 lsig_tx_op_protection_full_support;
1575
1576	/* RIFS mode */
1577	u8 rifs_mode;
1578
1579	/* Beacon Interval in TU */
1580	u16 beacon_interval;
1581
1582	/* DTIM period */
1583	u8 dtim_period;
1584
1585	/* TX Width Set: 0 - 20 MHz only, 1 - 20/40 MHz */
1586	u8 tx_channel_width_set;
1587
1588	/* Operating channel */
1589	u8 oper_channel;
1590
1591	/* Extension channel for channel bonding */
1592	u8 ext_channel;
1593
1594	/* Reserved to align next field on a dword boundary */
1595	u8 reserved;
1596
1597	/* TODO move sta to the end for 3680 */
1598	/* Context of the station being added in HW
1599	 *  Add a STA entry for "itself" -
1600	 *
1601	 *  On AP  - Add the AP itself in an "STA context"
1602	 *
1603	 *  On STA - Add the AP to which this STA is joining in an
1604	 *  "STA context"
1605	 */
1606	struct wcn36xx_hal_config_sta_params sta;
1607	/* SSID of the BSS */
1608	struct wcn36xx_hal_mac_ssid ssid;
1609
1610	/* HAL should update the existing BSS entry, if this flag is set.
1611	 * UMAC will set this flag in case of reassoc, where we want to
1612	 * resue the the old BSSID and still return success 0 = Add, 1 =
1613	 * Update */
1614	u8 action;
1615
1616	/* MAC Rate Set */
1617	struct wcn36xx_hal_rate_set rateset;
1618
1619	/* Enable/Disable HT capabilities of the BSS */
1620	u8 ht;
1621
1622	/* Enable/Disable OBSS protection */
1623	u8 obss_prot_enabled;
1624
1625	/* RMF enabled/disabled */
1626	u8 rmf;
1627
1628	/* HT Operating Mode operating mode of the 802.11n STA */
1629	enum wcn36xx_hal_ht_operating_mode ht_oper_mode;
1630
1631	/* Dual CTS Protection: 0 - Unused, 1 - Used */
1632	u8 dual_cts_protection;
1633
1634	/* Probe Response Max retries */
1635	u8 max_probe_resp_retry_limit;
1636
1637	/* To Enable Hidden ssid */
1638	u8 hidden_ssid;
1639
1640	/* To Enable Disable FW Proxy Probe Resp */
1641	u8 proxy_probe_resp;
1642
1643	/* Boolean to indicate if EDCA params are valid. UMAC might not
1644	 * have valid EDCA params or might not desire to apply EDCA params
1645	 * during config BSS. 0 implies Not Valid ; Non-Zero implies
1646	 * valid */
1647	u8 edca_params_valid;
1648
1649	/* EDCA Parameters for Best Effort Access Category */
1650	struct wcn36xx_hal_edca_param_record acbe;
1651
1652	/* EDCA Parameters forBackground Access Category */
1653	struct wcn36xx_hal_edca_param_record acbk;
1654
1655	/* EDCA Parameters for Video Access Category */
1656	struct wcn36xx_hal_edca_param_record acvi;
1657
1658	/* EDCA Parameters for Voice Access Category */
1659	struct wcn36xx_hal_edca_param_record acvo;
1660
1661	/* Ext Bss Config Msg if set */
1662	u8 ext_set_sta_key_param_valid;
1663
1664	/* SetStaKeyParams for ext bss msg */
1665	struct wcn36xx_hal_set_sta_key_params ext_set_sta_key_param;
1666
1667	/* Persona for the BSS can be STA,AP,GO,CLIENT value same as enum
1668	 * wcn36xx_hal_con_mode */
1669	u8 wcn36xx_hal_persona;
1670
1671	u8 spectrum_mgt_enable;
1672
1673	/* HAL fills in the tx power used for mgmt frames in txMgmtPower */
1674	s8 tx_mgmt_power;
1675
1676	/* maxTxPower has max power to be used after applying the power
1677	 * constraint if any */
1678	s8 max_tx_power;
1679} __packed;
1680
1681struct wcn36xx_hal_config_bss_req_msg {
1682	struct wcn36xx_hal_msg_header header;
1683	struct wcn36xx_hal_config_bss_params bss_params;
1684} __packed;
1685
1686struct wcn36xx_hal_config_bss_params_v1 {
1687	/* BSSID */
1688	u8 bssid[ETH_ALEN];
1689
1690	/* Self Mac Address */
1691	u8 self_mac_addr[ETH_ALEN];
1692
1693	/* BSS type */
1694	enum wcn36xx_hal_bss_type bss_type;
1695
1696	/* Operational Mode: AP =0, STA = 1 */
1697	u8 oper_mode;
1698
1699	/* Network Type */
1700	enum wcn36xx_hal_nw_type nw_type;
1701
1702	/* Used to classify PURE_11G/11G_MIXED to program MTU */
1703	u8 short_slot_time_supported;
1704
1705	/* Co-exist with 11a STA */
1706	u8 lla_coexist;
1707
1708	/* Co-exist with 11b STA */
1709	u8 llb_coexist;
1710
1711	/* Co-exist with 11g STA */
1712	u8 llg_coexist;
1713
1714	/* Coexistence with 11n STA */
1715	u8 ht20_coexist;
1716
1717	/* Non GF coexist flag */
1718	u8 lln_non_gf_coexist;
1719
1720	/* TXOP protection support */
1721	u8 lsig_tx_op_protection_full_support;
1722
1723	/* RIFS mode */
1724	u8 rifs_mode;
1725
1726	/* Beacon Interval in TU */
1727	u16 beacon_interval;
1728
1729	/* DTIM period */
1730	u8 dtim_period;
1731
1732	/* TX Width Set: 0 - 20 MHz only, 1 - 20/40 MHz */
1733	u8 tx_channel_width_set;
1734
1735	/* Operating channel */
1736	u8 oper_channel;
1737
1738	/* Extension channel for channel bonding */
1739	u8 ext_channel;
1740
1741	/* Reserved to align next field on a dword boundary */
1742	u8 reserved;
1743
1744	/* SSID of the BSS */
1745	struct wcn36xx_hal_mac_ssid ssid;
1746
1747	/* HAL should update the existing BSS entry, if this flag is set.
1748	 * UMAC will set this flag in case of reassoc, where we want to
1749	 * resue the the old BSSID and still return success 0 = Add, 1 =
1750	 * Update */
1751	u8 action;
1752
1753	/* MAC Rate Set */
1754	struct wcn36xx_hal_rate_set rateset;
1755
1756	/* Enable/Disable HT capabilities of the BSS */
1757	u8 ht;
1758
1759	/* Enable/Disable OBSS protection */
1760	u8 obss_prot_enabled;
1761
1762	/* RMF enabled/disabled */
1763	u8 rmf;
1764
1765	/* HT Operating Mode operating mode of the 802.11n STA */
1766	enum wcn36xx_hal_ht_operating_mode ht_oper_mode;
1767
1768	/* Dual CTS Protection: 0 - Unused, 1 - Used */
1769	u8 dual_cts_protection;
1770
1771	/* Probe Response Max retries */
1772	u8 max_probe_resp_retry_limit;
1773
1774	/* To Enable Hidden ssid */
1775	u8 hidden_ssid;
1776
1777	/* To Enable Disable FW Proxy Probe Resp */
1778	u8 proxy_probe_resp;
1779
1780	/* Boolean to indicate if EDCA params are valid. UMAC might not
1781	 * have valid EDCA params or might not desire to apply EDCA params
1782	 * during config BSS. 0 implies Not Valid ; Non-Zero implies
1783	 * valid */
1784	u8 edca_params_valid;
1785
1786	/* EDCA Parameters for Best Effort Access Category */
1787	struct wcn36xx_hal_edca_param_record acbe;
1788
1789	/* EDCA Parameters forBackground Access Category */
1790	struct wcn36xx_hal_edca_param_record acbk;
1791
1792	/* EDCA Parameters for Video Access Category */
1793	struct wcn36xx_hal_edca_param_record acvi;
1794
1795	/* EDCA Parameters for Voice Access Category */
1796	struct wcn36xx_hal_edca_param_record acvo;
1797
1798	/* Ext Bss Config Msg if set */
1799	u8 ext_set_sta_key_param_valid;
1800
1801	/* SetStaKeyParams for ext bss msg */
1802	struct wcn36xx_hal_set_sta_key_params ext_set_sta_key_param;
1803
1804	/* Persona for the BSS can be STA,AP,GO,CLIENT value same as enum
1805	 * wcn36xx_hal_con_mode */
1806	u8 wcn36xx_hal_persona;
1807
1808	u8 spectrum_mgt_enable;
1809
1810	/* HAL fills in the tx power used for mgmt frames in txMgmtPower */
1811	s8 tx_mgmt_power;
1812
1813	/* maxTxPower has max power to be used after applying the power
1814	 * constraint if any */
1815	s8 max_tx_power;
1816
1817	/* Context of the station being added in HW
1818	 *  Add a STA entry for "itself" -
1819	 *
1820	 *  On AP  - Add the AP itself in an "STA context"
1821	 *
1822	 *  On STA - Add the AP to which this STA is joining in an
1823	 *  "STA context"
1824	 */
1825	struct wcn36xx_hal_config_sta_params_v1 sta;
1826} __packed;
1827
1828struct wcn36xx_hal_config_bss_req_msg_v1 {
1829	struct wcn36xx_hal_msg_header header;
1830	struct wcn36xx_hal_config_bss_params_v1 bss_params;
1831} __packed;
1832
1833struct wcn36xx_hal_config_bss_rsp_params {
1834	/* Success or Failure */
1835	u32 status;
1836
1837	/* BSS index allocated by HAL */
1838	u8 bss_index;
1839
1840	/* DPU descriptor index for PTK */
1841	u8 dpu_desc_index;
1842
1843	/* PTK DPU signature */
1844	u8 ucast_dpu_signature;
1845
1846	/* DPU descriptor index for GTK */
1847	u8 bcast_dpu_desc_indx;
1848
1849	/* GTK DPU signature */
1850	u8 bcast_dpu_signature;
1851
1852	/* DPU descriptor for IGTK */
1853	u8 mgmt_dpu_desc_index;
1854
1855	/* IGTK DPU signature */
1856	u8 mgmt_dpu_signature;
1857
1858	/* Station Index for BSS entry */
1859	u8 bss_sta_index;
1860
1861	/* Self station index for this BSS */
1862	u8 bss_self_sta_index;
1863
1864	/* Bcast station for buffering bcast frames in AP role */
1865	u8 bss_bcast_sta_idx;
1866
1867	/* MAC Address of STA(PEER/SELF) in staContext of configBSSReq */
1868	u8 mac[ETH_ALEN];
1869
1870	/* HAL fills in the tx power used for mgmt frames in this field. */
1871	s8 tx_mgmt_power;
1872
1873} __packed;
1874
1875struct wcn36xx_hal_config_bss_rsp_msg {
1876	struct wcn36xx_hal_msg_header header;
1877	struct wcn36xx_hal_config_bss_rsp_params bss_rsp_params;
1878} __packed;
1879
1880struct wcn36xx_hal_delete_bss_req_msg {
1881	struct wcn36xx_hal_msg_header header;
1882
1883	/* BSS index to be deleted */
1884	u8 bss_index;
1885
1886} __packed;
1887
1888struct wcn36xx_hal_delete_bss_rsp_msg {
1889	struct wcn36xx_hal_msg_header header;
1890
1891	/* Success or Failure */
1892	u32 status;
1893
1894	/* BSS index that has been deleted */
1895	u8 bss_index;
1896
1897} __packed;
1898
1899struct wcn36xx_hal_join_req_msg {
1900	struct wcn36xx_hal_msg_header header;
1901
1902	/* Indicates the BSSID to which STA is going to associate */
1903	u8 bssid[ETH_ALEN];
1904
1905	/* Indicates the channel to switch to. */
1906	u8 channel;
1907
1908	/* Self STA MAC */
1909	u8 self_sta_mac_addr[ETH_ALEN];
1910
1911	/* Local power constraint */
1912	u8 local_power_constraint;
1913
1914	/* Secondary channel offset */
1915	enum phy_chan_bond_state secondary_channel_offset;
1916
1917	/* link State */
1918	enum wcn36xx_hal_link_state link_state;
1919
1920	/* Max TX power */
1921	s8 max_tx_power;
1922} __packed;
1923
1924struct wcn36xx_hal_join_rsp_msg {
1925	struct wcn36xx_hal_msg_header header;
1926
1927	/* success or failure */
1928	u32 status;
1929
1930	/* HAL fills in the tx power used for mgmt frames in this field */
1931	u8 tx_mgmt_power;
1932} __packed;
1933
1934struct post_assoc_req_msg {
1935	struct wcn36xx_hal_msg_header header;
1936
1937	struct wcn36xx_hal_config_sta_params sta_params;
1938	struct wcn36xx_hal_config_bss_params bss_params;
1939};
1940
1941struct post_assoc_rsp_msg {
1942	struct wcn36xx_hal_msg_header header;
1943	struct config_sta_rsp_params sta_rsp_params;
1944	struct wcn36xx_hal_config_bss_rsp_params bss_rsp_params;
1945};
1946
1947/* This is used to create a set of WEP keys for a given BSS. */
1948struct wcn36xx_hal_set_bss_key_req_msg {
1949	struct wcn36xx_hal_msg_header header;
1950
1951	/* BSS Index of the BSS */
1952	u8 bss_idx;
1953
1954	/* Encryption Type used with peer */
1955	enum ani_ed_type enc_type;
1956
1957	/* Number of keys */
1958	u8 num_keys;
1959
1960	/* Array of keys. */
1961	struct wcn36xx_hal_keys keys[WCN36XX_HAL_MAC_MAX_NUM_OF_DEFAULT_KEYS];
1962
1963	/* Control for Replay Count, 1= Single TID based replay count on Tx
1964	 * 0 = Per TID based replay count on TX */
1965	u8 single_tid_rc;
1966} __packed;
1967
1968/* tagged version of set bss key */
1969struct wcn36xx_hal_set_bss_key_req_msg_tagged {
1970	struct wcn36xx_hal_set_bss_key_req_msg Msg;
1971	u32 tag;
1972} __packed;
1973
1974struct wcn36xx_hal_set_bss_key_rsp_msg {
1975	struct wcn36xx_hal_msg_header header;
1976
1977	/* success or failure */
1978	u32 status;
1979} __packed;
1980
1981/*
1982 * This is used  configure the key information on a given station.
1983 * When the sec_type is WEP40 or WEP104, the def_wep_idx is used to locate
1984 * a preconfigured key from a BSS the station assoicated with; otherwise
1985 * a new key descriptor is created based on the key field.
1986 */
1987struct wcn36xx_hal_set_sta_key_req_msg {
1988	struct wcn36xx_hal_msg_header header;
1989	struct wcn36xx_hal_set_sta_key_params set_sta_key_params;
1990} __packed;
1991
1992struct wcn36xx_hal_set_sta_key_rsp_msg {
1993	struct wcn36xx_hal_msg_header header;
1994
1995	/* success or failure */
1996	u32 status;
1997} __packed;
1998
1999struct wcn36xx_hal_remove_bss_key_req_msg {
2000	struct wcn36xx_hal_msg_header header;
2001
2002	/* BSS Index of the BSS */
2003	u8 bss_idx;
2004
2005	/* Encryption Type used with peer */
2006	enum ani_ed_type enc_type;
2007
2008	/* Key Id */
2009	u8 key_id;
2010
2011	/* STATIC/DYNAMIC. Used in Nullifying in Key Descriptors for
2012	 * Static/Dynamic keys */
2013	enum ani_wep_type wep_type;
2014} __packed;
2015
2016struct wcn36xx_hal_remove_bss_key_rsp_msg {
2017	struct wcn36xx_hal_msg_header header;
2018
2019	/* success or failure */
2020	u32 status;
2021} __packed;
2022
2023/*
2024 * This is used by PE to Remove the key information on a given station.
2025 */
2026struct wcn36xx_hal_remove_sta_key_req_msg {
2027	struct wcn36xx_hal_msg_header header;
2028
2029	/* STA Index */
2030	u16 sta_idx;
2031
2032	/* Encryption Type used with peer */
2033	enum ani_ed_type enc_type;
2034
2035	/* Key Id */
2036	u8 key_id;
2037
2038	/* Whether to invalidate the Broadcast key or Unicast key. In case
2039	 * of WEP, the same key is used for both broadcast and unicast. */
2040	u8 unicast;
2041
2042} __packed;
2043
2044struct wcn36xx_hal_remove_sta_key_rsp_msg {
2045	struct wcn36xx_hal_msg_header header;
2046
2047	/*success or failure */
2048	u32 status;
2049
2050} __packed;
2051
2052#ifdef FEATURE_OEM_DATA_SUPPORT
2053
2054#ifndef OEM_DATA_REQ_SIZE
2055#define OEM_DATA_REQ_SIZE 134
2056#endif
2057
2058#ifndef OEM_DATA_RSP_SIZE
2059#define OEM_DATA_RSP_SIZE 1968
2060#endif
2061
2062struct start_oem_data_req_msg {
2063	struct wcn36xx_hal_msg_header header;
2064
2065	u32 status;
2066	tSirMacAddr self_mac_addr;
2067	u8 oem_data_req[OEM_DATA_REQ_SIZE];
2068
2069};
2070
2071struct start_oem_data_rsp_msg {
2072	struct wcn36xx_hal_msg_header header;
2073
2074	u8 oem_data_rsp[OEM_DATA_RSP_SIZE];
2075};
2076
2077#endif
2078
2079struct wcn36xx_hal_switch_channel_req_msg {
2080	struct wcn36xx_hal_msg_header header;
2081
2082	/* Channel number */
2083	u8 channel_number;
2084
2085	/* Local power constraint */
2086	u8 local_power_constraint;
2087
2088	/* Secondary channel offset */
2089	enum phy_chan_bond_state secondary_channel_offset;
2090
2091	/* HAL fills in the tx power used for mgmt frames in this field. */
2092	u8 tx_mgmt_power;
2093
2094	/* Max TX power */
2095	u8 max_tx_power;
2096
2097	/* Self STA MAC */
2098	u8 self_sta_mac_addr[ETH_ALEN];
2099
2100	/* VO WIFI comment: BSSID needed to identify session. As the
2101	 * request has power constraints, this should be applied only to
2102	 * that session Since MTU timing and EDCA are sessionized, this
2103	 * struct needs to be sessionized and bssid needs to be out of the
2104	 * VOWifi feature flag V IMP: Keep bssId field at the end of this
2105	 * msg. It is used to mantain backward compatbility by way of
2106	 * ignoring if using new host/old FW or old host/new FW since it is
2107	 * at the end of this struct
2108	 */
2109	u8 bssid[ETH_ALEN];
2110} __packed;
2111
2112struct wcn36xx_hal_switch_channel_rsp_msg {
2113	struct wcn36xx_hal_msg_header header;
2114
2115	/* Status */
2116	u32 status;
2117
2118	/* Channel number - same as in request */
2119	u8 channel_number;
2120
2121	/* HAL fills in the tx power used for mgmt frames in this field */
2122	u8 tx_mgmt_power;
2123
2124	/* BSSID needed to identify session - same as in request */
2125	u8 bssid[ETH_ALEN];
2126
2127} __packed;
2128
2129struct update_edca_params_req_msg {
2130	struct wcn36xx_hal_msg_header header;
2131
2132	/*BSS Index */
2133	u16 bss_index;
2134
2135	/* Best Effort */
2136	struct wcn36xx_hal_edca_param_record acbe;
2137
2138	/* Background */
2139	struct wcn36xx_hal_edca_param_record acbk;
2140
2141	/* Video */
2142	struct wcn36xx_hal_edca_param_record acvi;
2143
2144	/* Voice */
2145	struct wcn36xx_hal_edca_param_record acvo;
2146};
2147
2148struct update_edca_params_rsp_msg {
2149	struct wcn36xx_hal_msg_header header;
2150
2151	/* success or failure */
2152	u32 status;
2153};
2154
2155struct dpu_stats_params {
2156	/* Index of STA to which the statistics */
2157	u16 sta_index;
2158
2159	/* Encryption mode */
2160	u8 enc_mode;
2161
2162	/* status */
2163	u32 status;
2164
2165	/* Statistics */
2166	u32 send_blocks;
2167	u32 recv_blocks;
2168	u32 replays;
2169	u8 mic_error_cnt;
2170	u32 prot_excl_cnt;
2171	u16 format_err_cnt;
2172	u16 un_decryptable_cnt;
2173	u32 decrypt_err_cnt;
2174	u32 decrypt_ok_cnt;
2175};
2176
2177struct wcn36xx_hal_stats_req_msg {
2178	struct wcn36xx_hal_msg_header header;
2179
2180	/* Valid STA Idx for per STA stats request */
2181	u32 sta_id;
2182
2183	/* Categories of stats requested as specified in eHalStatsMask */
2184	u32 stats_mask;
2185};
2186
2187struct ani_summary_stats_info {
2188	/* Total number of packets(per AC) that were successfully
2189	 * transmitted with retries */
2190	u32 retry_cnt[4];
2191
2192	/* The number of MSDU packets and MMPDU frames per AC that the
2193	 * 802.11 station successfully transmitted after more than one
2194	 * retransmission attempt */
2195	u32 multiple_retry_cnt[4];
2196
2197	/* Total number of packets(per AC) that were successfully
2198	 * transmitted (with and without retries, including multi-cast,
2199	 * broadcast) */
2200	u32 tx_frm_cnt[4];
2201
2202	/* Total number of packets that were successfully received (after
2203	 * appropriate filter rules including multi-cast, broadcast) */
2204	u32 rx_frm_cnt;
2205
2206	/* Total number of duplicate frames received successfully */
2207	u32 frm_dup_cnt;
2208
2209	/* Total number packets(per AC) failed to transmit */
2210	u32 fail_cnt[4];
2211
2212	/* Total number of RTS/CTS sequence failures for transmission of a
2213	 * packet */
2214	u32 rts_fail_cnt;
2215
2216	/* Total number packets failed transmit because of no ACK from the
2217	 * remote entity */
2218	u32 ack_fail_cnt;
2219
2220	/* Total number of RTS/CTS sequence success for transmission of a
2221	 * packet */
2222	u32 rts_succ_cnt;
2223
2224	/* The sum of the receive error count and dropped-receive-buffer
2225	 * error count. HAL will provide this as a sum of (FCS error) +
2226	 * (Fail get BD/PDU in HW) */
2227	u32 rx_discard_cnt;
2228
2229	/*
2230	 * The receive error count. HAL will provide the RxP FCS error
2231	 * global counter. */
2232	u32 rx_error_cnt;
2233
2234	/* The sum of the transmit-directed byte count, transmit-multicast
2235	 * byte count and transmit-broadcast byte count. HAL will sum TPE
2236	 * UC/MC/BCAST global counters to provide this. */
2237	u32 tx_byte_cnt;
2238};
2239
2240/* defines tx_rate_flags */
2241enum tx_rate_info {
2242	/* Legacy rates */
2243	HAL_TX_RATE_LEGACY = 0x1,
2244
2245	/* HT20 rates */
2246	HAL_TX_RATE_HT20 = 0x2,
2247
2248	/* HT40 rates */
2249	HAL_TX_RATE_HT40 = 0x4,
2250
2251	/* Rate with Short guard interval */
2252	HAL_TX_RATE_SGI = 0x8,
2253
2254	/* Rate with Long guard interval */
2255	HAL_TX_RATE_LGI = 0x10
2256};
2257
2258struct ani_global_class_a_stats_info {
2259	/* The number of MPDU frames received by the 802.11 station for
2260	 * MSDU packets or MMPDU frames */
2261	u32 rx_frag_cnt;
2262
2263	/* The number of MPDU frames received by the 802.11 station for
2264	 * MSDU packets or MMPDU frames when a promiscuous packet filter
2265	 * was enabled */
2266	u32 promiscuous_rx_frag_cnt;
2267
2268	/* The receiver input sensitivity referenced to a FER of 8% at an
2269	 * MPDU length of 1024 bytes at the antenna connector. Each element
2270	 * of the array shall correspond to a supported rate and the order
2271	 * shall be the same as the supporteRates parameter. */
2272	u32 rx_input_sensitivity;
2273
2274	/* The maximum transmit power in dBm upto one decimal. for eg: if
2275	 * it is 10.5dBm, the value would be 105 */
2276	u32 max_pwr;
2277
2278	/* Number of times the receiver failed to synchronize with the
2279	 * incoming signal after detecting the sync in the preamble of the
2280	 * transmitted PLCP protocol data unit. */
2281	u32 sync_fail_cnt;
2282
2283	/* Legacy transmit rate, in units of 500 kbit/sec, for the most
2284	 * recently transmitted frame */
2285	u32 tx_rate;
2286
2287	/* mcs index for HT20 and HT40 rates */
2288	u32 mcs_index;
2289
2290	/* to differentiate between HT20 and HT40 rates; short and long
2291	 * guard interval */
2292	u32 tx_rate_flags;
2293};
2294
2295struct ani_global_security_stats {
2296	/* The number of unencrypted received MPDU frames that the MAC
2297	 * layer discarded when the IEEE 802.11 dot11ExcludeUnencrypted
2298	 * management information base (MIB) object is enabled */
2299	u32 rx_wep_unencrypted_frm_cnt;
2300
2301	/* The number of received MSDU packets that that the 802.11 station
2302	 * discarded because of MIC failures */
2303	u32 rx_mic_fail_cnt;
2304
2305	/* The number of encrypted MPDU frames that the 802.11 station
2306	 * failed to decrypt because of a TKIP ICV error */
2307	u32 tkip_icv_err;
2308
2309	/* The number of received MPDU frames that the 802.11 discarded
2310	 * because of an invalid AES-CCMP format */
2311	u32 aes_ccmp_format_err;
2312
2313	/* The number of received MPDU frames that the 802.11 station
2314	 * discarded because of the AES-CCMP replay protection procedure */
2315	u32 aes_ccmp_replay_cnt;
2316
2317	/* The number of received MPDU frames that the 802.11 station
2318	 * discarded because of errors detected by the AES-CCMP decryption
2319	 * algorithm */
2320	u32 aes_ccmp_decrpt_err;
2321
2322	/* The number of encrypted MPDU frames received for which a WEP
2323	 * decryption key was not available on the 802.11 station */
2324	u32 wep_undecryptable_cnt;
2325
2326	/* The number of encrypted MPDU frames that the 802.11 station
2327	 * failed to decrypt because of a WEP ICV error */
2328	u32 wep_icv_err;
2329
2330	/* The number of received encrypted packets that the 802.11 station
2331	 * successfully decrypted */
2332	u32 rx_decrypt_succ_cnt;
2333
2334	/* The number of encrypted packets that the 802.11 station failed
2335	 * to decrypt */
2336	u32 rx_decrypt_fail_cnt;
2337};
2338
2339struct ani_global_class_b_stats_info {
2340	struct ani_global_security_stats uc_stats;
2341	struct ani_global_security_stats mc_bc_stats;
2342};
2343
2344struct ani_global_class_c_stats_info {
2345	/* This counter shall be incremented for a received A-MSDU frame
2346	 * with the stations MAC address in the address 1 field or an
2347	 * A-MSDU frame with a group address in the address 1 field */
2348	u32 rx_amsdu_cnt;
2349
2350	/* This counter shall be incremented when the MAC receives an AMPDU
2351	 * from the PHY */
2352	u32 rx_ampdu_cnt;
2353
2354	/* This counter shall be incremented when a Frame is transmitted
2355	 * only on the primary channel */
2356	u32 tx_20_frm_cnt;
2357
2358	/* This counter shall be incremented when a Frame is received only
2359	 * on the primary channel */
2360	u32 rx_20_frm_cnt;
2361
2362	/* This counter shall be incremented by the number of MPDUs
2363	 * received in the A-MPDU when an A-MPDU is received */
2364	u32 rx_mpdu_in_ampdu_cnt;
2365
2366	/* This counter shall be incremented when an MPDU delimiter has a
2367	 * CRC error when this is the first CRC error in the received AMPDU
2368	 * or when the previous delimiter has been decoded correctly */
2369	u32 ampdu_delimiter_crc_err;
2370};
2371
2372struct ani_per_sta_stats_info {
2373	/* The number of MPDU frames that the 802.11 station transmitted
2374	 * and acknowledged through a received 802.11 ACK frame */
2375	u32 tx_frag_cnt[4];
2376
2377	/* This counter shall be incremented when an A-MPDU is transmitted */
2378	u32 tx_ampdu_cnt;
2379
2380	/* This counter shall increment by the number of MPDUs in the AMPDU
2381	 * when an A-MPDU is transmitted */
2382	u32 tx_mpdu_in_ampdu_cnt;
2383};
2384
2385struct wcn36xx_hal_stats_rsp_msg {
2386	struct wcn36xx_hal_msg_header header;
2387
2388	/* Success or Failure */
2389	u32 status;
2390
2391	/* STA Idx */
2392	u32 sta_index;
2393
2394	/* Categories of STATS being returned as per eHalStatsMask */
2395	u32 stats_mask;
2396
2397	/* message type is same as the request type */
2398	u16 msg_type;
2399
2400	/* length of the entire request, includes the pStatsBuf length too */
2401	u16 msg_len;
2402};
2403
2404struct wcn36xx_hal_set_link_state_req_msg {
2405	struct wcn36xx_hal_msg_header header;
2406
2407	u8 bssid[ETH_ALEN];
2408	enum wcn36xx_hal_link_state state;
2409	u8 self_mac_addr[ETH_ALEN];
2410
2411} __packed;
2412
2413struct set_link_state_rsp_msg {
2414	struct wcn36xx_hal_msg_header header;
2415
2416	/* success or failure */
2417	u32 status;
2418};
2419
2420/* TSPEC Params */
2421struct wcn36xx_hal_ts_info_tfc {
2422#ifndef ANI_LITTLE_BIT_ENDIAN
2423	u16 ackPolicy:2;
2424	u16 userPrio:3;
2425	u16 psb:1;
2426	u16 aggregation:1;
2427	u16 accessPolicy:2;
2428	u16 direction:2;
2429	u16 tsid:4;
2430	u16 trafficType:1;
2431#else
2432	u16 trafficType:1;
2433	u16 tsid:4;
2434	u16 direction:2;
2435	u16 accessPolicy:2;
2436	u16 aggregation:1;
2437	u16 psb:1;
2438	u16 userPrio:3;
2439	u16 ackPolicy:2;
2440#endif
2441};
2442
2443/* Flag to schedule the traffic type */
2444struct wcn36xx_hal_ts_info_sch {
2445#ifndef ANI_LITTLE_BIT_ENDIAN
2446	u8 rsvd:7;
2447	u8 schedule:1;
2448#else
2449	u8 schedule:1;
2450	u8 rsvd:7;
2451#endif
2452};
2453
2454/* Traffic and scheduling info */
2455struct wcn36xx_hal_ts_info {
2456	struct wcn36xx_hal_ts_info_tfc traffic;
2457	struct wcn36xx_hal_ts_info_sch schedule;
2458};
2459
2460/* Information elements */
2461struct wcn36xx_hal_tspec_ie {
2462	u8 type;
2463	u8 length;
2464	struct wcn36xx_hal_ts_info ts_info;
2465	u16 nom_msdu_size;
2466	u16 max_msdu_size;
2467	u32 min_svc_interval;
2468	u32 max_svc_interval;
2469	u32 inact_interval;
2470	u32 suspend_interval;
2471	u32 svc_start_time;
2472	u32 min_data_rate;
2473	u32 mean_data_rate;
2474	u32 peak_data_rate;
2475	u32 max_burst_sz;
2476	u32 delay_bound;
2477	u32 min_phy_rate;
2478	u16 surplus_bw;
2479	u16 medium_time;
2480};
2481
2482struct add_ts_req_msg {
2483	struct wcn36xx_hal_msg_header header;
2484
2485	/* Station Index */
2486	u16 sta_index;
2487
2488	/* TSPEC handler uniquely identifying a TSPEC for a STA in a BSS */
2489	u16 tspec_index;
2490
2491	/* To program TPE with required parameters */
2492	struct wcn36xx_hal_tspec_ie tspec;
2493
2494	/* U-APSD Flags: 1b per AC.  Encoded as follows:
2495	   b7 b6 b5 b4 b3 b2 b1 b0 =
2496	   X  X  X  X  BE BK VI VO */
2497	u8 uapsd;
2498
2499	/* These parameters are for all the access categories */
2500
2501	/* Service Interval */
2502	u32 service_interval[WCN36XX_HAL_MAX_AC];
2503
2504	/* Suspend Interval */
2505	u32 suspend_interval[WCN36XX_HAL_MAX_AC];
2506
2507	/* Delay Interval */
2508	u32 delay_interval[WCN36XX_HAL_MAX_AC];
2509};
2510
2511struct add_rs_rsp_msg {
2512	struct wcn36xx_hal_msg_header header;
2513
2514	/* success or failure */
2515	u32 status;
2516};
2517
2518struct del_ts_req_msg {
2519	struct wcn36xx_hal_msg_header header;
2520
2521	/* Station Index */
2522	u16 sta_index;
2523
2524	/* TSPEC identifier uniquely identifying a TSPEC for a STA in a BSS */
2525	u16 tspec_index;
2526
2527	/* To lookup station id using the mac address */
2528	u8 bssid[ETH_ALEN];
2529};
2530
2531struct del_ts_rsp_msg {
2532	struct wcn36xx_hal_msg_header header;
2533
2534	/* success or failure */
2535	u32 status;
2536};
2537
2538/* End of TSpec Parameters */
2539
2540/* Start of BLOCK ACK related Parameters */
2541
2542struct wcn36xx_hal_add_ba_session_req_msg {
2543	struct wcn36xx_hal_msg_header header;
2544
2545	/* Station Index */
2546	u16 sta_index;
2547
2548	/* Peer MAC Address */
2549	u8 mac_addr[ETH_ALEN];
2550
2551	/* ADDBA Action Frame dialog token
2552	   HAL will not interpret this object */
2553	u8 dialog_token;
2554
2555	/* TID for which the BA is being setup
2556	   This identifies the TC or TS of interest */
2557	u8 tid;
2558
2559	/* 0 - Delayed BA (Not supported)
2560	   1 - Immediate BA */
2561	u8 policy;
2562
2563	/* Indicates the number of buffers for this TID (baTID)
2564	   NOTE - This is the requested buffer size. When this
2565	   is processed by HAL and subsequently by HDD, it is
2566	   possible that HDD may change this buffer size. Any
2567	   change in the buffer size should be noted by PE and
2568	   advertized appropriately in the ADDBA response */
2569	u16 buffer_size;
2570
2571	/* BA timeout in TU's 0 means no timeout will occur */
2572	u16 timeout;
2573
2574	/* b0..b3 - Fragment Number - Always set to 0
2575	   b4..b15 - Starting Sequence Number of first MSDU
2576	   for which this BA is setup */
2577	u16 ssn;
2578
2579	/* ADDBA direction
2580	   1 - Originator
2581	   0 - Recipient */
2582	u8 direction;
2583} __packed;
2584
2585struct wcn36xx_hal_add_ba_session_rsp_msg {
2586	struct wcn36xx_hal_msg_header header;
2587
2588	/* success or failure */
2589	u32 status;
2590
2591	/* Dialog token */
2592	u8 dialog_token;
2593
2594	/* TID for which the BA session has been setup */
2595	u8 ba_tid;
2596
2597	/* BA Buffer Size allocated for the current BA session */
2598	u8 ba_buffer_size;
2599
2600	u8 ba_session_id;
2601
2602	/* Reordering Window buffer */
2603	u8 win_size;
2604
2605	/* Station Index to id the sta */
2606	u8 sta_index;
2607
2608	/* Starting Sequence Number */
2609	u16 ssn;
2610} __packed;
2611
2612struct wcn36xx_hal_add_ba_req_msg {
2613	struct wcn36xx_hal_msg_header header;
2614
2615	/* Session Id */
2616	u8 session_id;
2617
2618	/* Reorder Window Size */
2619	u8 win_size;
2620/* Old FW 1.2.2.4 does not support this*/
2621#ifdef FEATURE_ON_CHIP_REORDERING
2622	u8 reordering_done_on_chip;
2623#endif
2624} __packed;
2625
2626struct wcn36xx_hal_add_ba_rsp_msg {
2627	struct wcn36xx_hal_msg_header header;
2628
2629	/* success or failure */
2630	u32 status;
2631
2632	/* Dialog token */
2633	u8 dialog_token;
2634} __packed;
2635
2636struct add_ba_info {
2637	u16 ba_enable:1;
2638	u16 starting_seq_num:12;
2639	u16 reserved:3;
2640};
2641
2642struct wcn36xx_hal_trigger_ba_rsp_candidate {
2643	u8 sta_addr[ETH_ALEN];
2644	struct add_ba_info ba_info[STACFG_MAX_TC];
2645} __packed;
2646
2647struct wcn36xx_hal_trigger_ba_req_candidate {
2648	u8 sta_index;
2649	u8 tid_bitmap;
2650} __packed;
2651
2652struct wcn36xx_hal_trigger_ba_req_msg {
2653	struct wcn36xx_hal_msg_header header;
2654
2655	/* Session Id */
2656	u8 session_id;
2657
2658	/* baCandidateCnt is followed by trigger BA
2659	 * Candidate List(tTriggerBaCandidate)
2660	 */
2661	u16 candidate_cnt;
2662
2663} __packed;
2664
2665struct wcn36xx_hal_trigger_ba_rsp_msg {
2666	struct wcn36xx_hal_msg_header header;
2667
2668	/* TO SUPPORT BT-AMP */
2669	u8 bssid[ETH_ALEN];
2670
2671	/* success or failure */
2672	u32 status;
2673
2674	/* baCandidateCnt is followed by trigger BA
2675	 * Rsp Candidate List(tTriggerRspBaCandidate)
2676	 */
2677	u16 candidate_cnt;
2678} __packed;
2679
2680struct wcn36xx_hal_del_ba_req_msg {
2681	struct wcn36xx_hal_msg_header header;
2682
2683	/* Station Index */
2684	u16 sta_index;
2685
2686	/* TID for which the BA session is being deleted */
2687	u8 tid;
2688
2689	/* DELBA direction
2690	   1 - Originator
2691	   0 - Recipient */
2692	u8 direction;
2693} __packed;
2694
2695struct wcn36xx_hal_del_ba_rsp_msg {
2696	struct wcn36xx_hal_msg_header header;
2697
2698	/* success or failure */
2699	u32 status;
2700} __packed;
2701
2702struct tsm_stats_req_msg {
2703	struct wcn36xx_hal_msg_header header;
2704
2705	/* Traffic Id */
2706	u8 tid;
2707
2708	u8 bssid[ETH_ALEN];
2709};
2710
2711struct tsm_stats_rsp_msg {
2712	struct wcn36xx_hal_msg_header header;
2713
2714	/*success or failure */
2715	u32 status;
2716
2717	/* Uplink Packet Queue delay */
2718	u16 uplink_pkt_queue_delay;
2719
2720	/* Uplink Packet Queue delay histogram */
2721	u16 uplink_pkt_queue_delay_hist[4];
2722
2723	/* Uplink Packet Transmit delay */
2724	u32 uplink_pkt_tx_delay;
2725
2726	/* Uplink Packet loss */
2727	u16 uplink_pkt_loss;
2728
2729	/* Uplink Packet count */
2730	u16 uplink_pkt_count;
2731
2732	/* Roaming count */
2733	u8 roaming_count;
2734
2735	/* Roaming Delay */
2736	u16 roaming_delay;
2737};
2738
2739struct set_key_done_msg {
2740	struct wcn36xx_hal_msg_header header;
2741
2742	/*bssid of the keys */
2743	u8 bssidx;
2744	u8 enc_type;
2745};
2746
2747struct wcn36xx_hal_nv_img_download_req_msg {
2748	/* Note: The length specified in wcn36xx_hal_nv_img_download_req_msg
2749	 * messages should be
2750	 * header.len = sizeof(wcn36xx_hal_nv_img_download_req_msg) +
2751	 * nv_img_buffer_size */
2752	struct wcn36xx_hal_msg_header header;
2753
2754	/* Fragment sequence number of the NV Image. Note that NV Image
2755	 * might not fit into one message due to size limitation of the SMD
2756	 * channel FIFO. UMAC can hence choose to chop the NV blob into
2757	 * multiple fragments starting with seqeunce number 0, 1, 2 etc.
2758	 * The last fragment MUST be indicated by marking the
2759	 * isLastFragment field to 1. Note that all the NV blobs would be
2760	 * concatenated together by HAL without any padding bytes in
2761	 * between.*/
2762	u16 frag_number;
2763
2764	/* Is this the last fragment? When set to 1 it indicates that no
2765	 * more fragments will be sent by UMAC and HAL can concatenate all
2766	 * the NV blobs rcvd & proceed with the parsing. HAL would generate
2767	 * a WCN36XX_HAL_DOWNLOAD_NV_RSP to the WCN36XX_HAL_DOWNLOAD_NV_REQ
2768	 * after it receives each fragment */
2769	u16 last_fragment;
2770
2771	/* NV Image size (number of bytes) */
2772	u32 nv_img_buffer_size;
2773
2774	/* Following the 'nv_img_buffer_size', there should be
2775	 * nv_img_buffer_size bytes of NV Image i.e.
2776	 * u8[nv_img_buffer_size] */
2777} __packed;
2778
2779struct wcn36xx_hal_nv_img_download_rsp_msg {
2780	struct wcn36xx_hal_msg_header header;
2781
2782	/* Success or Failure. HAL would generate a
2783	 * WCN36XX_HAL_DOWNLOAD_NV_RSP after each fragment */
2784	u32 status;
2785} __packed;
2786
2787struct wcn36xx_hal_nv_store_ind {
2788	/* Note: The length specified in tHalNvStoreInd messages should be
2789	 * header.msgLen = sizeof(tHalNvStoreInd) + nvBlobSize */
2790	struct wcn36xx_hal_msg_header header;
2791
2792	/* NV Item */
2793	u32 table_id;
2794
2795	/* Size of NV Blob */
2796	u32 nv_blob_size;
2797
2798	/* Following the 'nvBlobSize', there should be nvBlobSize bytes of
2799	 * NV blob i.e. u8[nvBlobSize] */
2800};
2801
2802/* End of Block Ack Related Parameters */
2803
2804#define WCN36XX_HAL_CIPHER_SEQ_CTR_SIZE 6
2805
2806/* Definition for MIC failure indication MAC reports this each time a MIC
2807 * failure occures on Rx TKIP packet
2808 */
2809struct mic_failure_ind_msg {
2810	struct wcn36xx_hal_msg_header header;
2811
2812	u8 bssid[ETH_ALEN];
2813
2814	/* address used to compute MIC */
2815	u8 src_addr[ETH_ALEN];
2816
2817	/* transmitter address */
2818	u8 ta_addr[ETH_ALEN];
2819
2820	u8 dst_addr[ETH_ALEN];
2821
2822	u8 multicast;
2823
2824	/* first byte of IV */
2825	u8 iv1;
2826
2827	/* second byte of IV */
2828	u8 key_id;
2829
2830	/* sequence number */
2831	u8 tsc[WCN36XX_HAL_CIPHER_SEQ_CTR_SIZE];
2832
2833	/* receive address */
2834	u8 rx_addr[ETH_ALEN];
2835};
2836
2837struct update_vht_op_mode_req_msg {
2838	struct wcn36xx_hal_msg_header header;
2839
2840	u16 op_mode;
2841	u16 sta_id;
2842};
2843
2844struct update_vht_op_mode_params_rsp_msg {
2845	struct wcn36xx_hal_msg_header header;
2846
2847	u32 status;
2848};
2849
2850struct update_beacon_req_msg {
2851	struct wcn36xx_hal_msg_header header;
2852
2853	u8 bss_index;
2854
2855	/* shortPreamble mode. HAL should update all the STA rates when it
2856	 * receives this message */
2857	u8 short_preamble;
2858
2859	/* short Slot time. */
2860	u8 short_slot_time;
2861
2862	/* Beacon Interval */
2863	u16 beacon_interval;
2864
2865	/* Protection related */
2866	u8 lla_coexist;
2867	u8 llb_coexist;
2868	u8 llg_coexist;
2869	u8 ht20_coexist;
2870	u8 lln_non_gf_coexist;
2871	u8 lsig_tx_op_protection_full_support;
2872	u8 rifs_mode;
2873
2874	u16 param_change_bitmap;
2875};
2876
2877struct update_beacon_rsp_msg {
2878	struct wcn36xx_hal_msg_header header;
2879	u32 status;
2880};
2881
2882struct wcn36xx_hal_send_beacon_req_msg {
2883	struct wcn36xx_hal_msg_header header;
2884
2885	/* length of the template. */
2886	u32 beacon_length;
2887
2888	/* Beacon data. */
2889	u8 beacon[BEACON_TEMPLATE_SIZE];
2890
2891	u8 bssid[ETH_ALEN];
2892
2893	/* TIM IE offset from the beginning of the template. */
2894	u32 tim_ie_offset;
2895
2896	/* P2P IE offset from the begining of the template */
2897	u16 p2p_ie_offset;
2898} __packed;
2899
2900struct send_beacon_rsp_msg {
2901	struct wcn36xx_hal_msg_header header;
2902	u32 status;
2903} __packed;
2904
2905struct enable_radar_req_msg {
2906	struct wcn36xx_hal_msg_header header;
2907
2908	u8 bssid[ETH_ALEN];
2909	u8 channel;
2910};
2911
2912struct enable_radar_rsp_msg {
2913	struct wcn36xx_hal_msg_header header;
2914
2915	/* Link Parameters */
2916	u8 bssid[ETH_ALEN];
2917
2918	/* success or failure */
2919	u32 status;
2920};
2921
2922struct radar_detect_intr_ind_msg {
2923	struct wcn36xx_hal_msg_header header;
2924
2925	u8 radar_det_channel;
2926};
2927
2928struct radar_detect_ind_msg {
2929	struct wcn36xx_hal_msg_header header;
2930
2931	/* channel number in which the RADAR detected */
2932	u8 channel_number;
2933
2934	/* RADAR pulse width in usecond */
2935	u16 radar_pulse_width;
2936
2937	/* Number of RADAR pulses */
2938	u16 num_radar_pulse;
2939};
2940
2941struct wcn36xx_hal_get_tpc_report_req_msg {
2942	struct wcn36xx_hal_msg_header header;
2943
2944	u8 sta[ETH_ALEN];
2945	u8 dialog_token;
2946	u8 txpower;
2947};
2948
2949struct wcn36xx_hal_get_tpc_report_rsp_msg {
2950	struct wcn36xx_hal_msg_header header;
2951
2952	/* success or failure */
2953	u32 status;
2954};
2955
2956struct wcn36xx_hal_send_probe_resp_req_msg {
2957	struct wcn36xx_hal_msg_header header;
2958
2959	u8 probe_resp_template[BEACON_TEMPLATE_SIZE];
2960	u32 probe_resp_template_len;
2961	u32 proxy_probe_req_valid_ie_bmap[8];
2962	u8 bssid[ETH_ALEN];
2963};
2964
2965struct send_probe_resp_rsp_msg {
2966	struct wcn36xx_hal_msg_header header;
2967
2968	/* success or failure */
2969	u32 status;
2970};
2971
2972struct send_unknown_frame_rx_ind_msg {
2973	struct wcn36xx_hal_msg_header header;
2974
2975	/* success or failure */
2976	u32 status;
2977};
2978
2979struct wcn36xx_hal_delete_sta_context_ind_msg {
2980	struct wcn36xx_hal_msg_header header;
2981
2982	u16 aid;
2983	u16 sta_id;
2984
2985	/* TO SUPPORT BT-AMP */
2986	u8 bssid[ETH_ALEN];
2987
2988	/* HAL copies bssid from the sta table. */
2989	u8 addr2[ETH_ALEN];
2990
2991	/* To unify the keepalive / unknown A2 / tim-based disa */
2992	u16 reason_code;
2993} __packed;
2994
2995struct indicate_del_sta {
2996	struct wcn36xx_hal_msg_header header;
2997	u8 aid;
2998	u8 sta_index;
2999	u8 bss_index;
3000	u8 reason_code;
3001	u32 status;
3002};
3003
3004struct bt_amp_event_msg {
3005	struct wcn36xx_hal_msg_header header;
3006
3007	enum bt_amp_event_type btAmpEventType;
3008};
3009
3010struct bt_amp_event_rsp {
3011	struct wcn36xx_hal_msg_header header;
3012
3013	/* success or failure */
3014	u32 status;
3015};
3016
3017struct tl_hal_flush_ac_req_msg {
3018	struct wcn36xx_hal_msg_header header;
3019
3020	/* Station Index. originates from HAL */
3021	u8 sta_id;
3022
3023	/* TID for which the transmit queue is being flushed */
3024	u8 tid;
3025};
3026
3027struct tl_hal_flush_ac_rsp_msg {
3028	struct wcn36xx_hal_msg_header header;
3029
3030	/* Station Index. originates from HAL */
3031	u8 sta_id;
3032
3033	/* TID for which the transmit queue is being flushed */
3034	u8 tid;
3035
3036	/* success or failure */
3037	u32 status;
3038};
3039
3040struct wcn36xx_hal_enter_imps_req_msg {
3041	struct wcn36xx_hal_msg_header header;
3042};
3043
3044struct wcn36xx_hal_exit_imps_req {
3045	struct wcn36xx_hal_msg_header header;
3046};
3047
3048struct wcn36xx_hal_enter_bmps_req_msg {
3049	struct wcn36xx_hal_msg_header header;
3050
3051	u8 bss_index;
3052
3053	/* TBTT value derived from the last beacon */
3054#ifndef BUILD_QWPTTSTATIC
3055	u64 tbtt;
3056#endif
3057	u8 dtim_count;
3058
3059	/* DTIM period given to HAL during association may not be valid, if
3060	 * association is based on ProbeRsp instead of beacon. */
3061	u8 dtim_period;
3062
3063	/* For CCX and 11R Roaming */
3064	u32 rssi_filter_period;
3065
3066	u32 num_beacon_per_rssi_average;
3067	u8 rssi_filter_enable;
3068} __packed;
3069
3070struct wcn36xx_hal_exit_bmps_req_msg {
3071	struct wcn36xx_hal_msg_header header;
3072
3073	u8 send_data_null;
3074	u8 bss_index;
3075} __packed;
3076
3077struct wcn36xx_hal_missed_beacon_ind_msg {
3078	struct wcn36xx_hal_msg_header header;
3079
3080	u8 bss_index;
3081} __packed;
3082
3083/* Beacon Filtering data structures */
3084
3085/* The above structure would be followed by multiple of below mentioned
3086 * structure
3087 */
3088struct beacon_filter_ie {
3089	u8 element_id;
3090	u8 check_ie_presence;
3091	u8 offset;
3092	u8 value;
3093	u8 bitmask;
3094	u8 ref;
3095};
3096
3097struct wcn36xx_hal_add_bcn_filter_req_msg {
3098	struct wcn36xx_hal_msg_header header;
3099
3100	u16 capability_info;
3101	u16 capability_mask;
3102	u16 beacon_interval;
3103	u16 ie_num;
3104	u8 bss_index;
3105	u8 reserved;
3106};
3107
3108struct wcn36xx_hal_rem_bcn_filter_req {
3109	struct wcn36xx_hal_msg_header header;
3110
3111	u8 ie_Count;
3112	u8 rem_ie_id[1];
3113};
3114
3115#define WCN36XX_HAL_IPV4_ARP_REPLY_OFFLOAD                  0
3116#define WCN36XX_HAL_IPV6_NEIGHBOR_DISCOVERY_OFFLOAD         1
3117#define WCN36XX_HAL_IPV6_NS_OFFLOAD                         2
3118#define WCN36XX_HAL_IPV6_ADDR_LEN                           16
3119#define WCN36XX_HAL_OFFLOAD_DISABLE                         0
3120#define WCN36XX_HAL_OFFLOAD_ENABLE                          1
3121#define WCN36XX_HAL_OFFLOAD_BCAST_FILTER_ENABLE             0x2
3122#define WCN36XX_HAL_OFFLOAD_ARP_AND_BCAST_FILTER_ENABLE	\
3123	(HAL_OFFLOAD_ENABLE|HAL_OFFLOAD_BCAST_FILTER_ENABLE)
3124
3125struct wcn36xx_hal_ns_offload_params {
3126	u8 src_ipv6_addr[WCN36XX_HAL_IPV6_ADDR_LEN];
3127	u8 self_ipv6_addr[WCN36XX_HAL_IPV6_ADDR_LEN];
3128
3129	/* Only support 2 possible Network Advertisement IPv6 address */
3130	u8 target_ipv6_addr1[WCN36XX_HAL_IPV6_ADDR_LEN];
3131	u8 target_ipv6_addr2[WCN36XX_HAL_IPV6_ADDR_LEN];
3132
3133	u8 self_addr[ETH_ALEN];
3134	u8 src_ipv6_addr_valid:1;
3135	u8 target_ipv6_addr1_valid:1;
3136	u8 target_ipv6_addr2_valid:1;
3137	u8 reserved1:5;
3138
3139	/* make it DWORD aligned */
3140	u8 reserved2;
3141
3142	/* slot index for this offload */
3143	u32 slot_index;
3144	u8 bss_index;
3145};
3146
3147struct wcn36xx_hal_host_offload_req {
3148	u8 offload_Type;
3149
3150	/* enable or disable */
3151	u8 enable;
3152
3153	union {
3154		u8 host_ipv4_addr[4];
3155		u8 host_ipv6_addr[WCN36XX_HAL_IPV6_ADDR_LEN];
3156	} u;
3157};
3158
3159struct wcn36xx_hal_host_offload_req_msg {
3160	struct wcn36xx_hal_msg_header header;
3161	struct wcn36xx_hal_host_offload_req host_offload_params;
3162	struct wcn36xx_hal_ns_offload_params ns_offload_params;
3163};
3164
3165/* Packet Types. */
3166#define WCN36XX_HAL_KEEP_ALIVE_NULL_PKT              1
3167#define WCN36XX_HAL_KEEP_ALIVE_UNSOLICIT_ARP_RSP     2
3168
3169/* Enable or disable keep alive */
3170#define WCN36XX_HAL_KEEP_ALIVE_DISABLE   0
3171#define WCN36XX_HAL_KEEP_ALIVE_ENABLE    1
3172#define WCN36XX_KEEP_ALIVE_TIME_PERIOD	 30 /* unit: s */
3173
3174/* Keep Alive request. */
3175struct wcn36xx_hal_keep_alive_req_msg {
3176	struct wcn36xx_hal_msg_header header;
3177
3178	u8 packet_type;
3179	u32 time_period;
3180	u8 host_ipv4_addr[WCN36XX_HAL_IPV4_ADDR_LEN];
3181	u8 dest_ipv4_addr[WCN36XX_HAL_IPV4_ADDR_LEN];
3182	u8 dest_addr[ETH_ALEN];
3183	u8 bss_index;
3184} __packed;
3185
3186struct wcn36xx_hal_rssi_threshold_req_msg {
3187	struct wcn36xx_hal_msg_header header;
3188
3189	s8 threshold1:8;
3190	s8 threshold2:8;
3191	s8 threshold3:8;
3192	u8 thres1_pos_notify:1;
3193	u8 thres1_neg_notify:1;
3194	u8 thres2_pos_notify:1;
3195	u8 thres2_neg_notify:1;
3196	u8 thres3_pos_notify:1;
3197	u8 thres3_neg_notify:1;
3198	u8 reserved10:2;
3199};
3200
3201struct wcn36xx_hal_enter_uapsd_req_msg {
3202	struct wcn36xx_hal_msg_header header;
3203
3204	u8 bk_delivery:1;
3205	u8 be_delivery:1;
3206	u8 vi_delivery:1;
3207	u8 vo_delivery:1;
3208	u8 bk_trigger:1;
3209	u8 be_trigger:1;
3210	u8 vi_trigger:1;
3211	u8 vo_trigger:1;
3212	u8 bss_index;
3213};
3214
3215struct wcn36xx_hal_exit_uapsd_req_msg {
3216	struct wcn36xx_hal_msg_header header;
3217	u8 bss_index;
3218};
3219
3220#define WCN36XX_HAL_WOWL_BCAST_PATTERN_MAX_SIZE 128
3221#define WCN36XX_HAL_WOWL_BCAST_MAX_NUM_PATTERNS 16
3222
3223struct wcn36xx_hal_wowl_add_bcast_ptrn_req_msg {
3224	struct wcn36xx_hal_msg_header header;
3225
3226	/* Pattern ID */
3227	u8 id;
3228
3229	/* Pattern byte offset from beginning of the 802.11 packet to start
3230	 * of the wake-up pattern */
3231	u8 byte_Offset;
3232
3233	/* Non-Zero Pattern size */
3234	u8 size;
3235
3236	/* Pattern */
3237	u8 pattern[WCN36XX_HAL_WOWL_BCAST_PATTERN_MAX_SIZE];
3238
3239	/* Non-zero pattern mask size */
3240	u8 mask_size;
3241
3242	/* Pattern mask */
3243	u8 mask[WCN36XX_HAL_WOWL_BCAST_PATTERN_MAX_SIZE];
3244
3245	/* Extra pattern */
3246	u8 extra[WCN36XX_HAL_WOWL_BCAST_PATTERN_MAX_SIZE];
3247
3248	/* Extra pattern mask */
3249	u8 mask_extra[WCN36XX_HAL_WOWL_BCAST_PATTERN_MAX_SIZE];
3250
3251	u8 bss_index;
3252};
3253
3254struct wcn36xx_hal_wow_del_bcast_ptrn_req_msg {
3255	struct wcn36xx_hal_msg_header header;
3256
3257	/* Pattern ID of the wakeup pattern to be deleted */
3258	u8 id;
3259	u8 bss_index;
3260};
3261
3262struct wcn36xx_hal_wowl_enter_req_msg {
3263	struct wcn36xx_hal_msg_header header;
3264
3265	/* Enables/disables magic packet filtering */
3266	u8 magic_packet_enable;
3267
3268	/* Magic pattern */
3269	u8 magic_pattern[ETH_ALEN];
3270
3271	/* Enables/disables packet pattern filtering in firmware. Enabling
3272	 * this flag enables broadcast pattern matching in Firmware. If
3273	 * unicast pattern matching is also desired,
3274	 * ucUcastPatternFilteringEnable flag must be set tot true as well
3275	 */
3276	u8 pattern_filtering_enable;
3277
3278	/* Enables/disables unicast packet pattern filtering. This flag
3279	 * specifies whether we want to do pattern match on unicast packets
3280	 * as well and not just broadcast packets. This flag has no effect
3281	 * if the ucPatternFilteringEnable (main controlling flag) is set
3282	 * to false
3283	 */
3284	u8 ucast_pattern_filtering_enable;
3285
3286	/* This configuration is valid only when magicPktEnable=1. It
3287	 * requests hardware to wake up when it receives the Channel Switch
3288	 * Action Frame.
3289	 */
3290	u8 wow_channel_switch_receive;
3291
3292	/* This configuration is valid only when magicPktEnable=1. It
3293	 * requests hardware to wake up when it receives the
3294	 * Deauthentication Frame.
3295	 */
3296	u8 wow_deauth_receive;
3297
3298	/* This configuration is valid only when magicPktEnable=1. It
3299	 * requests hardware to wake up when it receives the Disassociation
3300	 * Frame.
3301	 */
3302	u8 wow_disassoc_receive;
3303
3304	/* This configuration is valid only when magicPktEnable=1. It
3305	 * requests hardware to wake up when it has missed consecutive
3306	 * beacons. This is a hardware register configuration (NOT a
3307	 * firmware configuration).
3308	 */
3309	u8 wow_max_missed_beacons;
3310
3311	/* This configuration is valid only when magicPktEnable=1. This is
3312	 * a timeout value in units of microsec. It requests hardware to
3313	 * unconditionally wake up after it has stayed in WoWLAN mode for
3314	 * some time. Set 0 to disable this feature.
3315	 */
3316	u8 wow_max_sleep;
3317
3318	/* This configuration directs the WoW packet filtering to look for
3319	 * EAP-ID requests embedded in EAPOL frames and use this as a wake
3320	 * source.
3321	 */
3322	u8 wow_eap_id_request_enable;
3323
3324	/* This configuration directs the WoW packet filtering to look for
3325	 * EAPOL-4WAY requests and use this as a wake source.
3326	 */
3327	u8 wow_eapol_4way_enable;
3328
3329	/* This configuration allows a host wakeup on an network scan
3330	 * offload match.
3331	 */
3332	u8 wow_net_scan_offload_match;
3333
3334	/* This configuration allows a host wakeup on any GTK rekeying
3335	 * error.
3336	 */
3337	u8 wow_gtk_rekey_error;
3338
3339	/* This configuration allows a host wakeup on BSS connection loss.
3340	 */
3341	u8 wow_bss_connection_loss;
3342
3343	u8 bss_index;
3344};
3345
3346struct wcn36xx_hal_wowl_exit_req_msg {
3347	struct wcn36xx_hal_msg_header header;
3348
3349	u8 bss_index;
3350};
3351
3352struct wcn36xx_hal_get_rssi_req_msg {
3353	struct wcn36xx_hal_msg_header header;
3354};
3355
3356struct wcn36xx_hal_get_roam_rssi_req_msg {
3357	struct wcn36xx_hal_msg_header header;
3358
3359	/* Valid STA Idx for per STA stats request */
3360	u32 sta_id;
3361};
3362
3363struct wcn36xx_hal_set_uapsd_ac_params_req_msg {
3364	struct wcn36xx_hal_msg_header header;
3365
3366	/* STA index */
3367	u8 sta_idx;
3368
3369	/* Access Category */
3370	u8 ac;
3371
3372	/* User Priority */
3373	u8 up;
3374
3375	/* Service Interval */
3376	u32 service_interval;
3377
3378	/* Suspend Interval */
3379	u32 suspend_interval;
3380
3381	/* Delay Interval */
3382	u32 delay_interval;
3383};
3384
3385struct wcn36xx_hal_configure_rxp_filter_req_msg {
3386	struct wcn36xx_hal_msg_header header;
3387
3388	u8 set_mcst_bcst_filter_setting;
3389	u8 set_mcst_bcst_filter;
3390};
3391
3392struct wcn36xx_hal_enter_imps_rsp_msg {
3393	struct wcn36xx_hal_msg_header header;
3394
3395	/* success or failure */
3396	u32 status;
3397};
3398
3399struct wcn36xx_hal_exit_imps_rsp_msg {
3400	struct wcn36xx_hal_msg_header header;
3401
3402	/* success or failure */
3403	u32 status;
3404};
3405
3406struct wcn36xx_hal_enter_bmps_rsp_msg {
3407	struct wcn36xx_hal_msg_header header;
3408
3409	/* success or failure */
3410	u32 status;
3411
3412	u8 bss_index;
3413} __packed;
3414
3415struct wcn36xx_hal_exit_bmps_rsp_msg {
3416	struct wcn36xx_hal_msg_header header;
3417
3418	/* success or failure */
3419	u32 status;
3420
3421	u8 bss_index;
3422} __packed;
3423
3424struct wcn36xx_hal_enter_uapsd_rsp_msg {
3425	struct wcn36xx_hal_msg_header header;
3426
3427	/* success or failure */
3428	u32 status;
3429
3430	u8 bss_index;
3431};
3432
3433struct wcn36xx_hal_exit_uapsd_rsp_msg {
3434	struct wcn36xx_hal_msg_header header;
3435
3436	/* success or failure */
3437	u32 status;
3438
3439	u8 bss_index;
3440};
3441
3442struct wcn36xx_hal_rssi_notification_ind_msg {
3443	struct wcn36xx_hal_msg_header header;
3444
3445	u32 rssi_thres1_pos_cross:1;
3446	u32 rssi_thres1_neg_cross:1;
3447	u32 rssi_thres2_pos_cross:1;
3448	u32 rssi_thres2_neg_cross:1;
3449	u32 rssi_thres3_pos_cross:1;
3450	u32 rssi_thres3_neg_cross:1;
3451	u32 avg_rssi:8;
3452	u32 reserved:18;
3453
3454};
3455
3456struct wcn36xx_hal_get_rssio_rsp_msg {
3457	struct wcn36xx_hal_msg_header header;
3458
3459	/* success or failure */
3460	u32 status;
3461	s8 rssi;
3462
3463};
3464
3465struct wcn36xx_hal_get_roam_rssi_rsp_msg {
3466	struct wcn36xx_hal_msg_header header;
3467
3468	/* success or failure */
3469	u32 status;
3470
3471	u8 sta_id;
3472	s8 rssi;
3473};
3474
3475struct wcn36xx_hal_wowl_enter_rsp_msg {
3476	struct wcn36xx_hal_msg_header header;
3477
3478	/* success or failure */
3479	u32 status;
3480	u8 bss_index;
3481};
3482
3483struct wcn36xx_hal_wowl_exit_rsp_msg {
3484	struct wcn36xx_hal_msg_header header;
3485
3486	/* success or failure */
3487	u32 status;
3488	u8 bss_index;
3489};
3490
3491struct wcn36xx_hal_add_bcn_filter_rsp_msg {
3492	struct wcn36xx_hal_msg_header header;
3493
3494	/* success or failure */
3495	u32 status;
3496};
3497
3498struct wcn36xx_hal_rem_bcn_filter_rsp_msg {
3499	struct wcn36xx_hal_msg_header header;
3500
3501	/* success or failure */
3502	u32 status;
3503};
3504
3505struct wcn36xx_hal_add_wowl_bcast_ptrn_rsp_msg {
3506	struct wcn36xx_hal_msg_header header;
3507
3508	/* success or failure */
3509	u32 status;
3510	u8 bss_index;
3511};
3512
3513struct wcn36xx_hal_del_wowl_bcast_ptrn_rsp_msg {
3514	struct wcn36xx_hal_msg_header header;
3515
3516	/* success or failure */
3517	u32 status;
3518	u8 bss_index;
3519};
3520
3521struct wcn36xx_hal_host_offload_rsp_msg {
3522	struct wcn36xx_hal_msg_header header;
3523
3524	/* success or failure */
3525	u32 status;
3526};
3527
3528struct wcn36xx_hal_keep_alive_rsp_msg {
3529	struct wcn36xx_hal_msg_header header;
3530
3531	/* success or failure */
3532	u32 status;
3533};
3534
3535struct wcn36xx_hal_set_rssi_thresh_rsp_msg {
3536	struct wcn36xx_hal_msg_header header;
3537
3538	/* success or failure */
3539	u32 status;
3540};
3541
3542struct wcn36xx_hal_set_uapsd_ac_params_rsp_msg {
3543	struct wcn36xx_hal_msg_header header;
3544
3545	/* success or failure */
3546	u32 status;
3547};
3548
3549struct wcn36xx_hal_configure_rxp_filter_rsp_msg {
3550	struct wcn36xx_hal_msg_header header;
3551
3552	/* success or failure */
3553	u32 status;
3554};
3555
3556struct set_max_tx_pwr_req {
3557	struct wcn36xx_hal_msg_header header;
3558
3559	/* BSSID is needed to identify which session issued this request.
3560	 * As the request has power constraints, this should be applied
3561	 * only to that session */
3562	u8 bssid[ETH_ALEN];
3563
3564	u8 self_addr[ETH_ALEN];
3565
3566	/* In request, power == MaxTx power to be used. */
3567	u8 power;
3568};
3569
3570struct set_max_tx_pwr_rsp_msg {
3571	struct wcn36xx_hal_msg_header header;
3572
3573	/* power == tx power used for management frames */
3574	u8 power;
3575
3576	/* success or failure */
3577	u32 status;
3578};
3579
3580struct set_tx_pwr_req_msg {
3581	struct wcn36xx_hal_msg_header header;
3582
3583	/* TX Power in milli watts */
3584	u32 tx_power;
3585
3586	u8 bss_index;
3587};
3588
3589struct set_tx_pwr_rsp_msg {
3590	struct wcn36xx_hal_msg_header header;
3591
3592	/* success or failure */
3593	u32 status;
3594};
3595
3596struct get_tx_pwr_req_msg {
3597	struct wcn36xx_hal_msg_header header;
3598
3599	u8 sta_id;
3600};
3601
3602struct get_tx_pwr_rsp_msg {
3603	struct wcn36xx_hal_msg_header header;
3604
3605	/* success or failure */
3606	u32 status;
3607
3608	/* TX Power in milli watts */
3609	u32 tx_power;
3610};
3611
3612struct set_p2p_gonoa_req_msg {
3613	struct wcn36xx_hal_msg_header header;
3614
3615	u8 opp_ps;
3616	u32 ct_window;
3617	u8 count;
3618	u32 duration;
3619	u32 interval;
3620	u32 single_noa_duration;
3621	u8 ps_selection;
3622};
3623
3624struct set_p2p_gonoa_rsp_msg {
3625	struct wcn36xx_hal_msg_header header;
3626
3627	/* success or failure */
3628	u32 status;
3629};
3630
3631struct wcn36xx_hal_add_sta_self_req {
3632	struct wcn36xx_hal_msg_header header;
3633
3634	u8 self_addr[ETH_ALEN];
3635	u32 status;
3636} __packed;
3637
3638struct wcn36xx_hal_add_sta_self_rsp_msg {
3639	struct wcn36xx_hal_msg_header header;
3640
3641	/* success or failure */
3642	u32 status;
3643
3644	/* Self STA Index */
3645	u8 self_sta_index;
3646
3647	/* DPU Index (IGTK, PTK, GTK all same) */
3648	u8 dpu_index;
3649
3650	/* DPU Signature */
3651	u8 dpu_signature;
3652} __packed;
3653
3654struct wcn36xx_hal_del_sta_self_req_msg {
3655	struct wcn36xx_hal_msg_header header;
3656
3657	u8 self_addr[ETH_ALEN];
3658} __packed;
3659
3660struct wcn36xx_hal_del_sta_self_rsp_msg {
3661	struct wcn36xx_hal_msg_header header;
3662
3663	/*success or failure */
3664	u32 status;
3665
3666	u8 self_addr[ETH_ALEN];
3667} __packed;
3668
3669struct aggr_add_ts_req {
3670	struct wcn36xx_hal_msg_header header;
3671
3672	/* Station Index */
3673	u16 sta_idx;
3674
3675	/* TSPEC handler uniquely identifying a TSPEC for a STA in a BSS.
3676	 * This will carry the bitmap with the bit positions representing
3677	 * different AC.s */
3678	u16 tspec_index;
3679
3680	/* Tspec info per AC To program TPE with required parameters */
3681	struct wcn36xx_hal_tspec_ie tspec[WCN36XX_HAL_MAX_AC];
3682
3683	/* U-APSD Flags: 1b per AC.  Encoded as follows:
3684	   b7 b6 b5 b4 b3 b2 b1 b0 =
3685	   X  X  X  X  BE BK VI VO */
3686	u8 uapsd;
3687
3688	/* These parameters are for all the access categories */
3689
3690	/* Service Interval */
3691	u32 service_interval[WCN36XX_HAL_MAX_AC];
3692
3693	/* Suspend Interval */
3694	u32 suspend_interval[WCN36XX_HAL_MAX_AC];
3695
3696	/* Delay Interval */
3697	u32 delay_interval[WCN36XX_HAL_MAX_AC];
3698};
3699
3700struct aggr_add_ts_rsp_msg {
3701	struct wcn36xx_hal_msg_header header;
3702
3703	/* success or failure */
3704	u32 status0;
3705
3706	/* FIXME PRIMA for future use for 11R */
3707	u32 status1;
3708};
3709
3710struct wcn36xx_hal_configure_apps_cpu_wakeup_state_req_msg {
3711	struct wcn36xx_hal_msg_header header;
3712
3713	u8 is_apps_cpu_awake;
3714};
3715
3716struct wcn36xx_hal_configure_apps_cpu_wakeup_state_rsp_msg {
3717	struct wcn36xx_hal_msg_header header;
3718
3719	/* success or failure */
3720	u32 status;
3721};
3722
3723struct wcn36xx_hal_dump_cmd_req_msg {
3724	struct wcn36xx_hal_msg_header header;
3725
3726	u32 arg1;
3727	u32 arg2;
3728	u32 arg3;
3729	u32 arg4;
3730	u32 arg5;
3731} __packed;
3732
3733struct wcn36xx_hal_dump_cmd_rsp_msg {
3734	struct wcn36xx_hal_msg_header header;
3735
3736	/* success or failure */
3737	u32 status;
3738
3739	/* Length of the responce message */
3740	u32 rsp_length;
3741
3742	/* FIXME: Currently considering the the responce will be less than
3743	 * 100bytes */
3744	u8 rsp_buffer[DUMPCMD_RSP_BUFFER];
3745} __packed;
3746
3747#define WLAN_COEX_IND_DATA_SIZE (4)
3748#define WLAN_COEX_IND_TYPE_DISABLE_HB_MONITOR (0)
3749#define WLAN_COEX_IND_TYPE_ENABLE_HB_MONITOR (1)
3750
3751struct coex_ind_msg {
3752	struct wcn36xx_hal_msg_header header;
3753
3754	/* Coex Indication Type */
3755	u32 type;
3756
3757	/* Coex Indication Data */
3758	u32 data[WLAN_COEX_IND_DATA_SIZE];
3759};
3760
3761struct wcn36xx_hal_tx_compl_ind_msg {
3762	struct wcn36xx_hal_msg_header header;
3763
3764	/* Tx Complete Indication Success or Failure */
3765	u32 status;
3766};
3767
3768struct wcn36xx_hal_wlan_host_suspend_ind_msg {
3769	struct wcn36xx_hal_msg_header header;
3770
3771	u32 configured_mcst_bcst_filter_setting;
3772	u32 active_session_count;
3773};
3774
3775struct wcn36xx_hal_wlan_exclude_unencrpted_ind_msg {
3776	struct wcn36xx_hal_msg_header header;
3777
3778	u8 dot11_exclude_unencrypted;
3779	u8 bssid[ETH_ALEN];
3780};
3781
3782struct noa_attr_ind_msg {
3783	struct wcn36xx_hal_msg_header header;
3784
3785	u8 index;
3786	u8 opp_ps_flag;
3787	u16 ctwin;
3788
3789	u16 noa1_interval_count;
3790	u16 bss_index;
3791	u32 noa1_duration;
3792	u32 noa1_interval;
3793	u32 noa1_starttime;
3794
3795	u16 noa2_interval_count;
3796	u16 reserved2;
3797	u32 noa2_duration;
3798	u32 noa2_interval;
3799	u32 noa2_start_time;
3800
3801	u32 status;
3802};
3803
3804struct noa_start_ind_msg {
3805	struct wcn36xx_hal_msg_header header;
3806
3807	u32 status;
3808	u32 bss_index;
3809};
3810
3811struct wcn36xx_hal_wlan_host_resume_req_msg {
3812	struct wcn36xx_hal_msg_header header;
3813
3814	u8 configured_mcst_bcst_filter_setting;
3815};
3816
3817struct wcn36xx_hal_host_resume_rsp_msg {
3818	struct wcn36xx_hal_msg_header header;
3819
3820	/* success or failure */
3821	u32 status;
3822};
3823
3824struct wcn36xx_hal_del_ba_ind_msg {
3825	struct wcn36xx_hal_msg_header header;
3826
3827	u16 sta_idx;
3828
3829	/* Peer MAC Address, whose BA session has timed out */
3830	u8 peer_addr[ETH_ALEN];
3831
3832	/* TID for which a BA session timeout is being triggered */
3833	u8 ba_tid;
3834
3835	/* DELBA direction
3836	 * 1 - Originator
3837	 * 0 - Recipient
3838	 */
3839	u8 direction;
3840
3841	u32 reason_code;
3842
3843	/* TO SUPPORT BT-AMP */
3844	u8 bssid[ETH_ALEN];
3845};
3846
3847/* PNO Messages */
3848
3849/* Max number of channels that a network can be found on */
3850#define WCN36XX_HAL_PNO_MAX_NETW_CHANNELS  26
3851
3852/* Max number of channels that a network can be found on */
3853#define WCN36XX_HAL_PNO_MAX_NETW_CHANNELS_EX  60
3854
3855/* Maximum numbers of networks supported by PNO */
3856#define WCN36XX_HAL_PNO_MAX_SUPP_NETWORKS  16
3857
3858/* The number of scan time intervals that can be programmed into PNO */
3859#define WCN36XX_HAL_PNO_MAX_SCAN_TIMERS    10
3860
3861/* Maximum size of the probe template */
3862#define WCN36XX_HAL_PNO_MAX_PROBE_SIZE     450
3863
3864/* Type of PNO enabling:
3865 *
3866 * Immediate - scanning will start immediately and PNO procedure will be
3867 * repeated based on timer
3868 *
3869 * Suspend - scanning will start at suspend
3870 *
3871 * Resume - scanning will start on system resume
3872 */
3873enum pno_mode {
3874	PNO_MODE_IMMEDIATE,
3875	PNO_MODE_ON_SUSPEND,
3876	PNO_MODE_ON_RESUME,
3877	PNO_MODE_MAX = WCN36XX_HAL_MAX_ENUM_SIZE
3878};
3879
3880/* Authentication type */
3881enum auth_type {
3882	AUTH_TYPE_ANY = 0,
3883	AUTH_TYPE_OPEN_SYSTEM = 1,
3884
3885	/* Upper layer authentication types */
3886	AUTH_TYPE_WPA = 2,
3887	AUTH_TYPE_WPA_PSK = 3,
3888
3889	AUTH_TYPE_RSN = 4,
3890	AUTH_TYPE_RSN_PSK = 5,
3891	AUTH_TYPE_FT_RSN = 6,
3892	AUTH_TYPE_FT_RSN_PSK = 7,
3893	AUTH_TYPE_WAPI_WAI_CERTIFICATE = 8,
3894	AUTH_TYPE_WAPI_WAI_PSK = 9,
3895
3896	AUTH_TYPE_MAX = WCN36XX_HAL_MAX_ENUM_SIZE
3897};
3898
3899/* Encryption type */
3900enum ed_type {
3901	ED_ANY = 0,
3902	ED_NONE = 1,
3903	ED_WEP = 2,
3904	ED_TKIP = 3,
3905	ED_CCMP = 4,
3906	ED_WPI = 5,
3907
3908	ED_TYPE_MAX = WCN36XX_HAL_MAX_ENUM_SIZE
3909};
3910
3911/* SSID broadcast  type */
3912enum ssid_bcast_type {
3913	BCAST_UNKNOWN = 0,
3914	BCAST_NORMAL = 1,
3915	BCAST_HIDDEN = 2,
3916
3917	BCAST_TYPE_MAX = WCN36XX_HAL_MAX_ENUM_SIZE
3918};
3919
3920/* The network description for which PNO will have to look for */
3921struct network_type {
3922	/* SSID of the BSS */
3923	struct wcn36xx_hal_mac_ssid ssid;
3924
3925	/* Authentication type for the network */
3926	enum auth_type authentication;
3927
3928	/* Encryption type for the network */
3929	enum ed_type encryption;
3930
3931	/* Indicate the channel on which the Network can be found 0 - if
3932	 * all channels */
3933	u8 channel_count;
3934	u8 channels[WCN36XX_HAL_PNO_MAX_NETW_CHANNELS];
3935
3936	/* Indicates the RSSI threshold for the network to be considered */
3937	u8 rssi_threshold;
3938};
3939
3940struct scan_timer {
3941	/* How much it should wait */
3942	u32 value;
3943
3944	/* How many times it should repeat that wait value 0 - keep using
3945	 * this timer until PNO is disabled */
3946	u32 repeat;
3947
3948	/* e.g: 2 3 4 0 - it will wait 2s between consecutive scans for 3
3949	 * times - after that it will wait 4s between consecutive scans
3950	 * until disabled */
3951};
3952
3953/* The network parameters to be sent to the PNO algorithm */
3954struct scan_timers_type {
3955	/* set to 0 if you wish for PNO to use its default telescopic timer */
3956	u8 count;
3957
3958	/* A set value represents the amount of time that PNO will wait
3959	 * between two consecutive scan procedures If the desired is for a
3960	 * uniform timer that fires always at the exact same interval - one
3961	 * single value is to be set If there is a desire for a more
3962	 * complex - telescopic like timer multiple values can be set -
3963	 * once PNO reaches the end of the array it will continue scanning
3964	 * at intervals presented by the last value */
3965	struct scan_timer values[WCN36XX_HAL_PNO_MAX_SCAN_TIMERS];
3966};
3967
3968/* Preferred network list request */
3969struct set_pref_netw_list_req {
3970	struct wcn36xx_hal_msg_header header;
3971
3972	/* Enable PNO */
3973	u32 enable;
3974
3975	/* Immediate,  On Suspend,   On Resume */
3976	enum pno_mode mode;
3977
3978	/* Number of networks sent for PNO */
3979	u32 networks_count;
3980
3981	/* The networks that PNO needs to look for */
3982	struct network_type networks[WCN36XX_HAL_PNO_MAX_SUPP_NETWORKS];
3983
3984	/* The scan timers required for PNO */
3985	struct scan_timers_type scan_timers;
3986
3987	/* Probe template for 2.4GHz band */
3988	u16 band_24g_probe_size;
3989	u8 band_24g_probe_template[WCN36XX_HAL_PNO_MAX_PROBE_SIZE];
3990
3991	/* Probe template for 5GHz band */
3992	u16 band_5g_probe_size;
3993	u8 band_5g_probe_template[WCN36XX_HAL_PNO_MAX_PROBE_SIZE];
3994};
3995
3996/* The network description for which PNO will have to look for */
3997struct network_type_new {
3998	/* SSID of the BSS */
3999	struct wcn36xx_hal_mac_ssid ssid;
4000
4001	/* Authentication type for the network */
4002	enum auth_type authentication;
4003
4004	/* Encryption type for the network */
4005	enum ed_type encryption;
4006
4007	/* SSID broadcast type, normal, hidden or unknown */
4008	enum ssid_bcast_type bcast_network_type;
4009
4010	/* Indicate the channel on which the Network can be found 0 - if
4011	 * all channels */
4012	u8 channel_count;
4013	u8 channels[WCN36XX_HAL_PNO_MAX_NETW_CHANNELS];
4014
4015	/* Indicates the RSSI threshold for the network to be considered */
4016	u8 rssi_threshold;
4017};
4018
4019/* Preferred network list request new */
4020struct set_pref_netw_list_req_new {
4021	struct wcn36xx_hal_msg_header header;
4022
4023	/* Enable PNO */
4024	u32 enable;
4025
4026	/* Immediate,  On Suspend,   On Resume */
4027	enum pno_mode mode;
4028
4029	/* Number of networks sent for PNO */
4030	u32 networks_count;
4031
4032	/* The networks that PNO needs to look for */
4033	struct network_type_new networks[WCN36XX_HAL_PNO_MAX_SUPP_NETWORKS];
4034
4035	/* The scan timers required for PNO */
4036	struct scan_timers_type scan_timers;
4037
4038	/* Probe template for 2.4GHz band */
4039	u16 band_24g_probe_size;
4040	u8 band_24g_probe_template[WCN36XX_HAL_PNO_MAX_PROBE_SIZE];
4041
4042	/* Probe template for 5GHz band */
4043	u16 band_5g_probe_size;
4044	u8 band_5g_probe_template[WCN36XX_HAL_PNO_MAX_PROBE_SIZE];
4045};
4046
4047/* Preferred network list response */
4048struct set_pref_netw_list_resp {
4049	struct wcn36xx_hal_msg_header header;
4050
4051	/* status of the request - just to indicate that PNO has
4052	 * acknowledged the request and will start scanning */
4053	u32 status;
4054};
4055
4056/* Preferred network found indication */
4057struct pref_netw_found_ind {
4058
4059	struct wcn36xx_hal_msg_header header;
4060
4061	/* Network that was found with the highest RSSI */
4062	struct wcn36xx_hal_mac_ssid ssid;
4063
4064	/* Indicates the RSSI */
4065	u8 rssi;
4066};
4067
4068/* RSSI Filter request */
4069struct set_rssi_filter_req {
4070	struct wcn36xx_hal_msg_header header;
4071
4072	/* RSSI Threshold */
4073	u8 rssi_threshold;
4074};
4075
4076/* Set RSSI filter resp */
4077struct set_rssi_filter_resp {
4078	struct wcn36xx_hal_msg_header header;
4079
4080	/* status of the request */
4081	u32 status;
4082};
4083
4084/* Update scan params - sent from host to PNO to be used during PNO
4085 * scanningx */
4086struct wcn36xx_hal_update_scan_params_req {
4087
4088	struct wcn36xx_hal_msg_header header;
4089
4090	/* Host setting for 11d */
4091	u8 dot11d_enabled;
4092
4093	/* Lets PNO know that host has determined the regulatory domain */
4094	u8 dot11d_resolved;
4095
4096	/* Channels on which PNO is allowed to scan */
4097	u8 channel_count;
4098	u8 channels[WCN36XX_HAL_PNO_MAX_NETW_CHANNELS];
4099
4100	/* Minimum channel time */
4101	u16 active_min_ch_time;
4102
4103	/* Maximum channel time */
4104	u16 active_max_ch_time;
4105
4106	/* Minimum channel time */
4107	u16 passive_min_ch_time;
4108
4109	/* Maximum channel time */
4110	u16 passive_max_ch_time;
4111
4112	/* Cb State */
4113	enum phy_chan_bond_state state;
4114} __packed;
4115
4116/* Update scan params - sent from host to PNO to be used during PNO
4117 * scanningx */
4118struct update_scan_params_req_ex {
4119
4120	struct wcn36xx_hal_msg_header header;
4121
4122	/* Host setting for 11d */
4123	u8 dot11d_enabled;
4124
4125	/* Lets PNO know that host has determined the regulatory domain */
4126	u8 dot11d_resolved;
4127
4128	/* Channels on which PNO is allowed to scan */
4129	u8 channel_count;
4130	u8 channels[WCN36XX_HAL_PNO_MAX_NETW_CHANNELS_EX];
4131
4132	/* Minimum channel time */
4133	u16 active_min_ch_time;
4134
4135	/* Maximum channel time */
4136	u16 active_max_ch_time;
4137
4138	/* Minimum channel time */
4139	u16 passive_min_ch_time;
4140
4141	/* Maximum channel time */
4142	u16 passive_max_ch_time;
4143
4144	/* Cb State */
4145	enum phy_chan_bond_state state;
4146};
4147
4148/* Update scan params - sent from host to PNO to be used during PNO
4149 * scanningx */
4150struct wcn36xx_hal_update_scan_params_resp {
4151
4152	struct wcn36xx_hal_msg_header header;
4153
4154	/* status of the request */
4155	u32 status;
4156} __packed;
4157
4158struct wcn36xx_hal_set_tx_per_tracking_req_msg {
4159	struct wcn36xx_hal_msg_header header;
4160
4161	/* 0: disable, 1:enable */
4162	u8 tx_per_tracking_enable;
4163
4164	/* Check period, unit is sec. */
4165	u8 tx_per_tracking_period;
4166
4167	/* (Fail TX packet)/(Total TX packet) ratio, the unit is 10%. */
4168	u8 tx_per_tracking_ratio;
4169
4170	/* A watermark of check number, once the tx packet exceed this
4171	 * number, we do the check, default is 5 */
4172	u32 tx_per_tracking_watermark;
4173};
4174
4175struct wcn36xx_hal_set_tx_per_tracking_rsp_msg {
4176	struct wcn36xx_hal_msg_header header;
4177
4178	/* success or failure */
4179	u32 status;
4180
4181};
4182
4183struct tx_per_hit_ind_msg {
4184	struct wcn36xx_hal_msg_header header;
4185};
4186
4187/* Packet Filtering Definitions Begin */
4188#define    WCN36XX_HAL_PROTOCOL_DATA_LEN                  8
4189#define    WCN36XX_HAL_MAX_NUM_MULTICAST_ADDRESS        240
4190#define    WCN36XX_HAL_MAX_NUM_FILTERS                   20
4191#define    WCN36XX_HAL_MAX_CMP_PER_FILTER                10
4192
4193enum wcn36xx_hal_receive_packet_filter_type {
4194	HAL_RCV_FILTER_TYPE_INVALID,
4195	HAL_RCV_FILTER_TYPE_FILTER_PKT,
4196	HAL_RCV_FILTER_TYPE_BUFFER_PKT,
4197	HAL_RCV_FILTER_TYPE_MAX_ENUM_SIZE
4198};
4199
4200enum wcn36xx_hal_rcv_pkt_flt_protocol_type {
4201	HAL_FILTER_PROTO_TYPE_INVALID,
4202	HAL_FILTER_PROTO_TYPE_MAC,
4203	HAL_FILTER_PROTO_TYPE_ARP,
4204	HAL_FILTER_PROTO_TYPE_IPV4,
4205	HAL_FILTER_PROTO_TYPE_IPV6,
4206	HAL_FILTER_PROTO_TYPE_UDP,
4207	HAL_FILTER_PROTO_TYPE_MAX
4208};
4209
4210enum wcn36xx_hal_rcv_pkt_flt_cmp_flag_type {
4211	HAL_FILTER_CMP_TYPE_INVALID,
4212	HAL_FILTER_CMP_TYPE_EQUAL,
4213	HAL_FILTER_CMP_TYPE_MASK_EQUAL,
4214	HAL_FILTER_CMP_TYPE_NOT_EQUAL,
4215	HAL_FILTER_CMP_TYPE_MAX
4216};
4217
4218struct wcn36xx_hal_rcv_pkt_filter_params {
4219	u8 protocol_layer;
4220	u8 cmp_flag;
4221
4222	/* Length of the data to compare */
4223	u16 data_length;
4224
4225	/* from start of the respective frame header */
4226	u8 data_offset;
4227
4228	/* Reserved field */
4229	u8 reserved;
4230
4231	/* Data to compare */
4232	u8 compare_data[WCN36XX_HAL_PROTOCOL_DATA_LEN];
4233
4234	/* Mask to be applied on the received packet data before compare */
4235	u8 data_mask[WCN36XX_HAL_PROTOCOL_DATA_LEN];
4236};
4237
4238struct wcn36xx_hal_sessionized_rcv_pkt_filter_cfg_type {
4239	u8 id;
4240	u8 type;
4241	u8 params_count;
4242	u32 coleasce_time;
4243	u8 bss_index;
4244	struct wcn36xx_hal_rcv_pkt_filter_params params[1];
4245};
4246
4247struct wcn36xx_hal_set_rcv_pkt_filter_req_msg {
4248	struct wcn36xx_hal_msg_header header;
4249
4250	u8 id;
4251	u8 type;
4252	u8 params_count;
4253	u32 coalesce_time;
4254	struct wcn36xx_hal_rcv_pkt_filter_params params[1];
4255};
4256
4257struct wcn36xx_hal_rcv_flt_mc_addr_list_type {
4258	/* from start of the respective frame header */
4259	u8 data_offset;
4260
4261	u32 mc_addr_count;
4262	u8 mc_addr[ETH_ALEN][WCN36XX_HAL_MAX_NUM_MULTICAST_ADDRESS];
4263	u8 bss_index;
4264};
4265
4266struct wcn36xx_hal_set_pkt_filter_rsp_msg {
4267	struct wcn36xx_hal_msg_header header;
4268
4269	/* success or failure */
4270	u32 status;
4271
4272	u8 bss_index;
4273};
4274
4275struct wcn36xx_hal_rcv_flt_pkt_match_cnt_req_msg {
4276	struct wcn36xx_hal_msg_header header;
4277
4278	u8 bss_index;
4279};
4280
4281struct wcn36xx_hal_rcv_flt_pkt_match_cnt {
4282	u8 id;
4283	u32 match_cnt;
4284};
4285
4286struct wcn36xx_hal_rcv_flt_pkt_match_cnt_rsp_msg {
4287	struct wcn36xx_hal_msg_header header;
4288
4289	/* Success or Failure */
4290	u32 status;
4291
4292	u32 match_count;
4293	struct wcn36xx_hal_rcv_flt_pkt_match_cnt
4294		matches[WCN36XX_HAL_MAX_NUM_FILTERS];
4295	u8 bss_index;
4296};
4297
4298struct wcn36xx_hal_rcv_flt_pkt_clear_param {
4299	/* only valid for response message */
4300	u32 status;
4301	u8 id;
4302	u8 bss_index;
4303};
4304
4305struct wcn36xx_hal_rcv_flt_pkt_clear_req_msg {
4306	struct wcn36xx_hal_msg_header header;
4307	struct wcn36xx_hal_rcv_flt_pkt_clear_param param;
4308};
4309
4310struct wcn36xx_hal_rcv_flt_pkt_clear_rsp_msg {
4311	struct wcn36xx_hal_msg_header header;
4312	struct wcn36xx_hal_rcv_flt_pkt_clear_param param;
4313};
4314
4315struct wcn36xx_hal_rcv_flt_pkt_set_mc_list_req_msg {
4316	struct wcn36xx_hal_msg_header header;
4317	struct wcn36xx_hal_rcv_flt_mc_addr_list_type mc_addr_list;
4318};
4319
4320struct wcn36xx_hal_rcv_flt_pkt_set_mc_list_rsp_msg {
4321	struct wcn36xx_hal_msg_header header;
4322	u32 status;
4323	u8 bss_index;
4324};
4325
4326/* Packet Filtering Definitions End */
4327
4328struct wcn36xx_hal_set_power_params_req_msg {
4329	struct wcn36xx_hal_msg_header header;
4330
4331	/*  Ignore DTIM */
4332	u32 ignore_dtim;
4333
4334	/* DTIM Period */
4335	u32 dtim_period;
4336
4337	/* Listen Interval */
4338	u32 listen_interval;
4339
4340	/* Broadcast Multicast Filter  */
4341	u32 bcast_mcast_filter;
4342
4343	/* Beacon Early Termination */
4344	u32 enable_bet;
4345
4346	/* Beacon Early Termination Interval */
4347	u32 bet_interval;
4348} __packed;
4349
4350struct wcn36xx_hal_set_power_params_resp {
4351
4352	struct wcn36xx_hal_msg_header header;
4353
4354	/* status of the request */
4355	u32 status;
4356} __packed;
4357
4358/* Capability bitmap exchange definitions and macros starts */
4359
4360enum place_holder_in_cap_bitmap {
4361	MCC = 0,
4362	P2P = 1,
4363	DOT11AC = 2,
4364	SLM_SESSIONIZATION = 3,
4365	DOT11AC_OPMODE = 4,
4366	SAP32STA = 5,
4367	TDLS = 6,
4368	P2P_GO_NOA_DECOUPLE_INIT_SCAN = 7,
4369	WLANACTIVE_OFFLOAD = 8,
4370	BEACON_OFFLOAD = 9,
4371	SCAN_OFFLOAD = 10,
4372	ROAM_OFFLOAD = 11,
4373	BCN_MISS_OFFLOAD = 12,
4374	STA_POWERSAVE = 13,
4375	STA_ADVANCED_PWRSAVE = 14,
4376	AP_UAPSD = 15,
4377	AP_DFS = 16,
4378	BLOCKACK = 17,
4379	PHY_ERR = 18,
4380	BCN_FILTER = 19,
4381	RTT = 20,
4382	RATECTRL = 21,
4383	WOW = 22,
4384	MAX_FEATURE_SUPPORTED = 128,
4385};
4386
4387#define WCN36XX_HAL_CAPS_SIZE 4
4388
4389struct wcn36xx_hal_feat_caps_msg {
4390
4391	struct wcn36xx_hal_msg_header header;
4392
4393	u32 feat_caps[WCN36XX_HAL_CAPS_SIZE];
4394} __packed;
4395
4396/* status codes to help debug rekey failures */
4397enum gtk_rekey_status {
4398	WCN36XX_HAL_GTK_REKEY_STATUS_SUCCESS = 0,
4399
4400	/* rekey detected, but not handled */
4401	WCN36XX_HAL_GTK_REKEY_STATUS_NOT_HANDLED = 1,
4402
4403	/* MIC check error on M1 */
4404	WCN36XX_HAL_GTK_REKEY_STATUS_MIC_ERROR = 2,
4405
4406	/* decryption error on M1  */
4407	WCN36XX_HAL_GTK_REKEY_STATUS_DECRYPT_ERROR = 3,
4408
4409	/* M1 replay detected */
4410	WCN36XX_HAL_GTK_REKEY_STATUS_REPLAY_ERROR = 4,
4411
4412	/* missing GTK key descriptor in M1 */
4413	WCN36XX_HAL_GTK_REKEY_STATUS_MISSING_KDE = 5,
4414
4415	/* missing iGTK key descriptor in M1 */
4416	WCN36XX_HAL_GTK_REKEY_STATUS_MISSING_IGTK_KDE = 6,
4417
4418	/* key installation error */
4419	WCN36XX_HAL_GTK_REKEY_STATUS_INSTALL_ERROR = 7,
4420
4421	/* iGTK key installation error */
4422	WCN36XX_HAL_GTK_REKEY_STATUS_IGTK_INSTALL_ERROR = 8,
4423
4424	/* GTK rekey M2 response TX error */
4425	WCN36XX_HAL_GTK_REKEY_STATUS_RESP_TX_ERROR = 9,
4426
4427	/* non-specific general error */
4428	WCN36XX_HAL_GTK_REKEY_STATUS_GEN_ERROR = 255
4429};
4430
4431/* wake reason types */
4432enum wake_reason_type {
4433	WCN36XX_HAL_WAKE_REASON_NONE = 0,
4434
4435	/* magic packet match */
4436	WCN36XX_HAL_WAKE_REASON_MAGIC_PACKET = 1,
4437
4438	/* host defined pattern match */
4439	WCN36XX_HAL_WAKE_REASON_PATTERN_MATCH = 2,
4440
4441	/* EAP-ID frame detected */
4442	WCN36XX_HAL_WAKE_REASON_EAPID_PACKET = 3,
4443
4444	/* start of EAPOL 4-way handshake detected */
4445	WCN36XX_HAL_WAKE_REASON_EAPOL4WAY_PACKET = 4,
4446
4447	/* network scan offload match */
4448	WCN36XX_HAL_WAKE_REASON_NETSCAN_OFFL_MATCH = 5,
4449
4450	/* GTK rekey status wakeup (see status) */
4451	WCN36XX_HAL_WAKE_REASON_GTK_REKEY_STATUS = 6,
4452
4453	/* BSS connection lost */
4454	WCN36XX_HAL_WAKE_REASON_BSS_CONN_LOST = 7,
4455};
4456
4457/*
4458  Wake Packet which is saved at tWakeReasonParams.DataStart
4459  This data is sent for any wake reasons that involve a packet-based wakeup :
4460
4461  WCN36XX_HAL_WAKE_REASON_TYPE_MAGIC_PACKET
4462  WCN36XX_HAL_WAKE_REASON_TYPE_PATTERN_MATCH
4463  WCN36XX_HAL_WAKE_REASON_TYPE_EAPID_PACKET
4464  WCN36XX_HAL_WAKE_REASON_TYPE_EAPOL4WAY_PACKET
4465  WCN36XX_HAL_WAKE_REASON_TYPE_GTK_REKEY_STATUS
4466
4467  The information is provided to the host for auditing and debug purposes
4468
4469*/
4470
4471/* Wake reason indication */
4472struct wcn36xx_hal_wake_reason_ind {
4473	struct wcn36xx_hal_msg_header header;
4474
4475	/* see tWakeReasonType */
4476	u32 reason;
4477
4478	/* argument specific to the reason type */
4479	u32 reason_arg;
4480
4481	/* length of optional data stored in this message, in case HAL
4482	 * truncates the data (i.e. data packets) this length will be less
4483	 * than the actual length */
4484	u32 stored_data_len;
4485
4486	/* actual length of data */
4487	u32 actual_data_len;
4488
4489	/* variable length start of data (length == storedDataLen) see
4490	 * specific wake type */
4491	u8 data_start[1];
4492
4493	u32 bss_index:8;
4494	u32 reserved:24;
4495};
4496
4497#define WCN36XX_HAL_GTK_KEK_BYTES 16
4498#define WCN36XX_HAL_GTK_KCK_BYTES 16
4499
4500#define WCN36XX_HAL_GTK_OFFLOAD_FLAGS_DISABLE (1 << 0)
4501
4502#define GTK_SET_BSS_KEY_TAG  0x1234AA55
4503
4504struct wcn36xx_hal_gtk_offload_req_msg {
4505	struct wcn36xx_hal_msg_header header;
4506
4507	/* optional flags */
4508	u32 flags;
4509
4510	/* Key confirmation key */
4511	u8 kck[WCN36XX_HAL_GTK_KCK_BYTES];
4512
4513	/* key encryption key */
4514	u8 kek[WCN36XX_HAL_GTK_KEK_BYTES];
4515
4516	/* replay counter */
4517	u64 key_replay_counter;
4518
4519	u8 bss_index;
4520};
4521
4522struct wcn36xx_hal_gtk_offload_rsp_msg {
4523	struct wcn36xx_hal_msg_header header;
4524
4525	/* success or failure */
4526	u32 status;
4527
4528	u8 bss_index;
4529};
4530
4531struct wcn36xx_hal_gtk_offload_get_info_req_msg {
4532	struct wcn36xx_hal_msg_header header;
4533	u8 bss_index;
4534};
4535
4536struct wcn36xx_hal_gtk_offload_get_info_rsp_msg {
4537	struct wcn36xx_hal_msg_header header;
4538
4539	/* success or failure */
4540	u32 status;
4541
4542	/* last rekey status when the rekey was offloaded */
4543	u32 last_rekey_status;
4544
4545	/* current replay counter value */
4546	u64 key_replay_counter;
4547
4548	/* total rekey attempts */
4549	u32 total_rekey_count;
4550
4551	/* successful GTK rekeys */
4552	u32 gtk_rekey_count;
4553
4554	/* successful iGTK rekeys */
4555	u32 igtk_rekey_count;
4556
4557	u8 bss_index;
4558};
4559
4560struct dhcp_info {
4561	/* Indicates the device mode which indicates about the DHCP activity */
4562	u8 device_mode;
4563
4564	u8 addr[ETH_ALEN];
4565};
4566
4567struct dhcp_ind_status {
4568	struct wcn36xx_hal_msg_header header;
4569
4570	/* success or failure */
4571	u32 status;
4572};
4573
4574/*
4575 *   Thermal Mitigation mode of operation.
4576 *
4577 *  WCN36XX_HAL_THERMAL_MITIGATION_MODE_0 - Based on AMPDU disabling aggregation
4578 *
4579 *  WCN36XX_HAL_THERMAL_MITIGATION_MODE_1 - Based on AMPDU disabling aggregation
4580 *  and reducing transmit power
4581 *
4582 *  WCN36XX_HAL_THERMAL_MITIGATION_MODE_2 - Not supported */
4583enum wcn36xx_hal_thermal_mitigation_mode_type {
4584	HAL_THERMAL_MITIGATION_MODE_INVALID = -1,
4585	HAL_THERMAL_MITIGATION_MODE_0,
4586	HAL_THERMAL_MITIGATION_MODE_1,
4587	HAL_THERMAL_MITIGATION_MODE_2,
4588	HAL_THERMAL_MITIGATION_MODE_MAX = WCN36XX_HAL_MAX_ENUM_SIZE,
4589};
4590
4591
4592/*
4593 *   Thermal Mitigation level.
4594 * Note the levels are incremental i.e WCN36XX_HAL_THERMAL_MITIGATION_LEVEL_2 =
4595 * WCN36XX_HAL_THERMAL_MITIGATION_LEVEL_0 +
4596 * WCN36XX_HAL_THERMAL_MITIGATION_LEVEL_1
4597 *
4598 * WCN36XX_HAL_THERMAL_MITIGATION_LEVEL_0 - lowest level of thermal mitigation.
4599 * This level indicates normal mode of operation
4600 *
4601 * WCN36XX_HAL_THERMAL_MITIGATION_LEVEL_1 - 1st level of thermal mitigation
4602 *
4603 * WCN36XX_HAL_THERMAL_MITIGATION_LEVEL_2 - 2nd level of thermal mitigation
4604 *
4605 * WCN36XX_HAL_THERMAL_MITIGATION_LEVEL_3 - 3rd level of thermal mitigation
4606 *
4607 * WCN36XX_HAL_THERMAL_MITIGATION_LEVEL_4 - 4th level of thermal mitigation
4608 */
4609enum wcn36xx_hal_thermal_mitigation_level_type {
4610	HAL_THERMAL_MITIGATION_LEVEL_INVALID = -1,
4611	HAL_THERMAL_MITIGATION_LEVEL_0,
4612	HAL_THERMAL_MITIGATION_LEVEL_1,
4613	HAL_THERMAL_MITIGATION_LEVEL_2,
4614	HAL_THERMAL_MITIGATION_LEVEL_3,
4615	HAL_THERMAL_MITIGATION_LEVEL_4,
4616	HAL_THERMAL_MITIGATION_LEVEL_MAX = WCN36XX_HAL_MAX_ENUM_SIZE,
4617};
4618
4619
4620/* WCN36XX_HAL_SET_THERMAL_MITIGATION_REQ */
4621struct set_thermal_mitigation_req_msg {
4622	struct wcn36xx_hal_msg_header header;
4623
4624	/* Thermal Mitigation Operation Mode */
4625	enum wcn36xx_hal_thermal_mitigation_mode_type mode;
4626
4627	/* Thermal Mitigation Level */
4628	enum wcn36xx_hal_thermal_mitigation_level_type level;
4629};
4630
4631struct set_thermal_mitigation_resp {
4632
4633	struct wcn36xx_hal_msg_header header;
4634
4635	/* status of the request */
4636	u32 status;
4637};
4638
4639/* Per STA Class B Statistics. Class B statistics are STA TX/RX stats
4640 * provided to FW from Host via periodic messages */
4641struct stats_class_b_ind {
4642	struct wcn36xx_hal_msg_header header;
4643
4644	/* Duration over which this stats was collected */
4645	u32 duration;
4646
4647	/* Per STA Stats */
4648
4649	/* TX stats */
4650	u32 tx_bytes_pushed;
4651	u32 tx_packets_pushed;
4652
4653	/* RX stats */
4654	u32 rx_bytes_rcvd;
4655	u32 rx_packets_rcvd;
4656	u32 rx_time_total;
4657};
4658
4659#endif /* _HAL_H_ */
4660