1/*
2 * Copyright (c) 2005-2011 Atheros Communications Inc.
3 * Copyright (c) 2011-2013 Qualcomm Atheros, Inc.
4 *
5 * Permission to use, copy, modify, and/or distribute this software for any
6 * purpose with or without fee is hereby granted, provided that the above
7 * copyright notice and this permission notice appear in all copies.
8 *
9 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
10 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
11 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
12 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
13 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
14 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
15 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
16 */
17
18#ifndef _WMI_H_
19#define _WMI_H_
20
21#include <linux/types.h>
22#include <net/mac80211.h>
23
24/*
25 * This file specifies the WMI interface for the Unified Software
26 * Architecture.
27 *
28 * It includes definitions of all the commands and events. Commands are
29 * messages from the host to the target. Events and Replies are messages
30 * from the target to the host.
31 *
32 * Ownership of correctness in regards to WMI commands belongs to the host
33 * driver and the target is not required to validate parameters for value,
34 * proper range, or any other checking.
35 *
36 * Guidelines for extending this interface are below.
37 *
38 * 1. Add new WMI commands ONLY within the specified range - 0x9000 - 0x9fff
39 *
40 * 2. Use ONLY u32 type for defining member variables within WMI
41 *    command/event structures. Do not use u8, u16, bool or
42 *    enum types within these structures.
43 *
44 * 3. DO NOT define bit fields within structures. Implement bit fields
45 *    using masks if necessary. Do not use the programming language's bit
46 *    field definition.
47 *
48 * 4. Define macros for encode/decode of u8, u16 fields within
49 *    the u32 variables. Use these macros for set/get of these fields.
50 *    Try to use this to optimize the structure without bloating it with
51 *    u32 variables for every lower sized field.
52 *
53 * 5. Do not use PACK/UNPACK attributes for the structures as each member
54 *    variable is already 4-byte aligned by virtue of being a u32
55 *    type.
56 *
57 * 6. Comment each parameter part of the WMI command/event structure by
58 *    using the 2 stars at the begining of C comment instead of one star to
59 *    enable HTML document generation using Doxygen.
60 *
61 */
62
63/* Control Path */
64struct wmi_cmd_hdr {
65	__le32 cmd_id;
66} __packed;
67
68#define WMI_CMD_HDR_CMD_ID_MASK   0x00FFFFFF
69#define WMI_CMD_HDR_CMD_ID_LSB    0
70#define WMI_CMD_HDR_PLT_PRIV_MASK 0xFF000000
71#define WMI_CMD_HDR_PLT_PRIV_LSB  24
72
73#define HTC_PROTOCOL_VERSION    0x0002
74#define WMI_PROTOCOL_VERSION    0x0002
75
76enum wmi_service {
77	WMI_SERVICE_BEACON_OFFLOAD = 0,
78	WMI_SERVICE_SCAN_OFFLOAD,
79	WMI_SERVICE_ROAM_OFFLOAD,
80	WMI_SERVICE_BCN_MISS_OFFLOAD,
81	WMI_SERVICE_STA_PWRSAVE,
82	WMI_SERVICE_STA_ADVANCED_PWRSAVE,
83	WMI_SERVICE_AP_UAPSD,
84	WMI_SERVICE_AP_DFS,
85	WMI_SERVICE_11AC,
86	WMI_SERVICE_BLOCKACK,
87	WMI_SERVICE_PHYERR,
88	WMI_SERVICE_BCN_FILTER,
89	WMI_SERVICE_RTT,
90	WMI_SERVICE_RATECTRL,
91	WMI_SERVICE_WOW,
92	WMI_SERVICE_RATECTRL_CACHE,
93	WMI_SERVICE_IRAM_TIDS,
94	WMI_SERVICE_ARPNS_OFFLOAD,
95	WMI_SERVICE_NLO,
96	WMI_SERVICE_GTK_OFFLOAD,
97	WMI_SERVICE_SCAN_SCH,
98	WMI_SERVICE_CSA_OFFLOAD,
99	WMI_SERVICE_CHATTER,
100	WMI_SERVICE_COEX_FREQAVOID,
101	WMI_SERVICE_PACKET_POWER_SAVE,
102	WMI_SERVICE_FORCE_FW_HANG,
103	WMI_SERVICE_GPIO,
104	WMI_SERVICE_STA_DTIM_PS_MODULATED_DTIM,
105	WMI_SERVICE_STA_UAPSD_BASIC_AUTO_TRIG,
106	WMI_SERVICE_STA_UAPSD_VAR_AUTO_TRIG,
107	WMI_SERVICE_STA_KEEP_ALIVE,
108	WMI_SERVICE_TX_ENCAP,
109	WMI_SERVICE_BURST,
110	WMI_SERVICE_SMART_ANTENNA_SW_SUPPORT,
111	WMI_SERVICE_SMART_ANTENNA_HW_SUPPORT,
112	WMI_SERVICE_ROAM_SCAN_OFFLOAD,
113	WMI_SERVICE_AP_PS_DETECT_OUT_OF_SYNC,
114	WMI_SERVICE_EARLY_RX,
115	WMI_SERVICE_STA_SMPS,
116	WMI_SERVICE_FWTEST,
117	WMI_SERVICE_STA_WMMAC,
118	WMI_SERVICE_TDLS,
119	WMI_SERVICE_MCC_BCN_INTERVAL_CHANGE,
120	WMI_SERVICE_ADAPTIVE_OCS,
121	WMI_SERVICE_BA_SSN_SUPPORT,
122	WMI_SERVICE_FILTER_IPSEC_NATKEEPALIVE,
123	WMI_SERVICE_WLAN_HB,
124	WMI_SERVICE_LTE_ANT_SHARE_SUPPORT,
125	WMI_SERVICE_BATCH_SCAN,
126	WMI_SERVICE_QPOWER,
127	WMI_SERVICE_PLMREQ,
128	WMI_SERVICE_THERMAL_MGMT,
129	WMI_SERVICE_RMC,
130	WMI_SERVICE_MHF_OFFLOAD,
131	WMI_SERVICE_COEX_SAR,
132	WMI_SERVICE_BCN_TXRATE_OVERRIDE,
133	WMI_SERVICE_NAN,
134	WMI_SERVICE_L1SS_STAT,
135	WMI_SERVICE_ESTIMATE_LINKSPEED,
136	WMI_SERVICE_OBSS_SCAN,
137	WMI_SERVICE_TDLS_OFFCHAN,
138	WMI_SERVICE_TDLS_UAPSD_BUFFER_STA,
139	WMI_SERVICE_TDLS_UAPSD_SLEEP_STA,
140	WMI_SERVICE_IBSS_PWRSAVE,
141	WMI_SERVICE_LPASS,
142	WMI_SERVICE_EXTSCAN,
143	WMI_SERVICE_D0WOW,
144	WMI_SERVICE_HSOFFLOAD,
145	WMI_SERVICE_ROAM_HO_OFFLOAD,
146	WMI_SERVICE_RX_FULL_REORDER,
147	WMI_SERVICE_DHCP_OFFLOAD,
148	WMI_SERVICE_STA_RX_IPA_OFFLOAD_SUPPORT,
149	WMI_SERVICE_MDNS_OFFLOAD,
150	WMI_SERVICE_SAP_AUTH_OFFLOAD,
151
152	/* keep last */
153	WMI_SERVICE_MAX,
154};
155
156enum wmi_10x_service {
157	WMI_10X_SERVICE_BEACON_OFFLOAD = 0,
158	WMI_10X_SERVICE_SCAN_OFFLOAD,
159	WMI_10X_SERVICE_ROAM_OFFLOAD,
160	WMI_10X_SERVICE_BCN_MISS_OFFLOAD,
161	WMI_10X_SERVICE_STA_PWRSAVE,
162	WMI_10X_SERVICE_STA_ADVANCED_PWRSAVE,
163	WMI_10X_SERVICE_AP_UAPSD,
164	WMI_10X_SERVICE_AP_DFS,
165	WMI_10X_SERVICE_11AC,
166	WMI_10X_SERVICE_BLOCKACK,
167	WMI_10X_SERVICE_PHYERR,
168	WMI_10X_SERVICE_BCN_FILTER,
169	WMI_10X_SERVICE_RTT,
170	WMI_10X_SERVICE_RATECTRL,
171	WMI_10X_SERVICE_WOW,
172	WMI_10X_SERVICE_RATECTRL_CACHE,
173	WMI_10X_SERVICE_IRAM_TIDS,
174	WMI_10X_SERVICE_BURST,
175
176	/* introduced in 10.2 */
177	WMI_10X_SERVICE_SMART_ANTENNA_SW_SUPPORT,
178	WMI_10X_SERVICE_FORCE_FW_HANG,
179	WMI_10X_SERVICE_SMART_ANTENNA_HW_SUPPORT,
180};
181
182enum wmi_main_service {
183	WMI_MAIN_SERVICE_BEACON_OFFLOAD = 0,
184	WMI_MAIN_SERVICE_SCAN_OFFLOAD,
185	WMI_MAIN_SERVICE_ROAM_OFFLOAD,
186	WMI_MAIN_SERVICE_BCN_MISS_OFFLOAD,
187	WMI_MAIN_SERVICE_STA_PWRSAVE,
188	WMI_MAIN_SERVICE_STA_ADVANCED_PWRSAVE,
189	WMI_MAIN_SERVICE_AP_UAPSD,
190	WMI_MAIN_SERVICE_AP_DFS,
191	WMI_MAIN_SERVICE_11AC,
192	WMI_MAIN_SERVICE_BLOCKACK,
193	WMI_MAIN_SERVICE_PHYERR,
194	WMI_MAIN_SERVICE_BCN_FILTER,
195	WMI_MAIN_SERVICE_RTT,
196	WMI_MAIN_SERVICE_RATECTRL,
197	WMI_MAIN_SERVICE_WOW,
198	WMI_MAIN_SERVICE_RATECTRL_CACHE,
199	WMI_MAIN_SERVICE_IRAM_TIDS,
200	WMI_MAIN_SERVICE_ARPNS_OFFLOAD,
201	WMI_MAIN_SERVICE_NLO,
202	WMI_MAIN_SERVICE_GTK_OFFLOAD,
203	WMI_MAIN_SERVICE_SCAN_SCH,
204	WMI_MAIN_SERVICE_CSA_OFFLOAD,
205	WMI_MAIN_SERVICE_CHATTER,
206	WMI_MAIN_SERVICE_COEX_FREQAVOID,
207	WMI_MAIN_SERVICE_PACKET_POWER_SAVE,
208	WMI_MAIN_SERVICE_FORCE_FW_HANG,
209	WMI_MAIN_SERVICE_GPIO,
210	WMI_MAIN_SERVICE_STA_DTIM_PS_MODULATED_DTIM,
211	WMI_MAIN_SERVICE_STA_UAPSD_BASIC_AUTO_TRIG,
212	WMI_MAIN_SERVICE_STA_UAPSD_VAR_AUTO_TRIG,
213	WMI_MAIN_SERVICE_STA_KEEP_ALIVE,
214	WMI_MAIN_SERVICE_TX_ENCAP,
215};
216
217static inline char *wmi_service_name(int service_id)
218{
219#define SVCSTR(x) case x: return #x
220
221	switch (service_id) {
222	SVCSTR(WMI_SERVICE_BEACON_OFFLOAD);
223	SVCSTR(WMI_SERVICE_SCAN_OFFLOAD);
224	SVCSTR(WMI_SERVICE_ROAM_OFFLOAD);
225	SVCSTR(WMI_SERVICE_BCN_MISS_OFFLOAD);
226	SVCSTR(WMI_SERVICE_STA_PWRSAVE);
227	SVCSTR(WMI_SERVICE_STA_ADVANCED_PWRSAVE);
228	SVCSTR(WMI_SERVICE_AP_UAPSD);
229	SVCSTR(WMI_SERVICE_AP_DFS);
230	SVCSTR(WMI_SERVICE_11AC);
231	SVCSTR(WMI_SERVICE_BLOCKACK);
232	SVCSTR(WMI_SERVICE_PHYERR);
233	SVCSTR(WMI_SERVICE_BCN_FILTER);
234	SVCSTR(WMI_SERVICE_RTT);
235	SVCSTR(WMI_SERVICE_RATECTRL);
236	SVCSTR(WMI_SERVICE_WOW);
237	SVCSTR(WMI_SERVICE_RATECTRL_CACHE);
238	SVCSTR(WMI_SERVICE_IRAM_TIDS);
239	SVCSTR(WMI_SERVICE_ARPNS_OFFLOAD);
240	SVCSTR(WMI_SERVICE_NLO);
241	SVCSTR(WMI_SERVICE_GTK_OFFLOAD);
242	SVCSTR(WMI_SERVICE_SCAN_SCH);
243	SVCSTR(WMI_SERVICE_CSA_OFFLOAD);
244	SVCSTR(WMI_SERVICE_CHATTER);
245	SVCSTR(WMI_SERVICE_COEX_FREQAVOID);
246	SVCSTR(WMI_SERVICE_PACKET_POWER_SAVE);
247	SVCSTR(WMI_SERVICE_FORCE_FW_HANG);
248	SVCSTR(WMI_SERVICE_GPIO);
249	SVCSTR(WMI_SERVICE_STA_DTIM_PS_MODULATED_DTIM);
250	SVCSTR(WMI_SERVICE_STA_UAPSD_BASIC_AUTO_TRIG);
251	SVCSTR(WMI_SERVICE_STA_UAPSD_VAR_AUTO_TRIG);
252	SVCSTR(WMI_SERVICE_STA_KEEP_ALIVE);
253	SVCSTR(WMI_SERVICE_TX_ENCAP);
254	SVCSTR(WMI_SERVICE_BURST);
255	SVCSTR(WMI_SERVICE_SMART_ANTENNA_SW_SUPPORT);
256	SVCSTR(WMI_SERVICE_SMART_ANTENNA_HW_SUPPORT);
257	SVCSTR(WMI_SERVICE_ROAM_SCAN_OFFLOAD);
258	SVCSTR(WMI_SERVICE_AP_PS_DETECT_OUT_OF_SYNC);
259	SVCSTR(WMI_SERVICE_EARLY_RX);
260	SVCSTR(WMI_SERVICE_STA_SMPS);
261	SVCSTR(WMI_SERVICE_FWTEST);
262	SVCSTR(WMI_SERVICE_STA_WMMAC);
263	SVCSTR(WMI_SERVICE_TDLS);
264	SVCSTR(WMI_SERVICE_MCC_BCN_INTERVAL_CHANGE);
265	SVCSTR(WMI_SERVICE_ADAPTIVE_OCS);
266	SVCSTR(WMI_SERVICE_BA_SSN_SUPPORT);
267	SVCSTR(WMI_SERVICE_FILTER_IPSEC_NATKEEPALIVE);
268	SVCSTR(WMI_SERVICE_WLAN_HB);
269	SVCSTR(WMI_SERVICE_LTE_ANT_SHARE_SUPPORT);
270	SVCSTR(WMI_SERVICE_BATCH_SCAN);
271	SVCSTR(WMI_SERVICE_QPOWER);
272	SVCSTR(WMI_SERVICE_PLMREQ);
273	SVCSTR(WMI_SERVICE_THERMAL_MGMT);
274	SVCSTR(WMI_SERVICE_RMC);
275	SVCSTR(WMI_SERVICE_MHF_OFFLOAD);
276	SVCSTR(WMI_SERVICE_COEX_SAR);
277	SVCSTR(WMI_SERVICE_BCN_TXRATE_OVERRIDE);
278	SVCSTR(WMI_SERVICE_NAN);
279	SVCSTR(WMI_SERVICE_L1SS_STAT);
280	SVCSTR(WMI_SERVICE_ESTIMATE_LINKSPEED);
281	SVCSTR(WMI_SERVICE_OBSS_SCAN);
282	SVCSTR(WMI_SERVICE_TDLS_OFFCHAN);
283	SVCSTR(WMI_SERVICE_TDLS_UAPSD_BUFFER_STA);
284	SVCSTR(WMI_SERVICE_TDLS_UAPSD_SLEEP_STA);
285	SVCSTR(WMI_SERVICE_IBSS_PWRSAVE);
286	SVCSTR(WMI_SERVICE_LPASS);
287	SVCSTR(WMI_SERVICE_EXTSCAN);
288	SVCSTR(WMI_SERVICE_D0WOW);
289	SVCSTR(WMI_SERVICE_HSOFFLOAD);
290	SVCSTR(WMI_SERVICE_ROAM_HO_OFFLOAD);
291	SVCSTR(WMI_SERVICE_RX_FULL_REORDER);
292	SVCSTR(WMI_SERVICE_DHCP_OFFLOAD);
293	SVCSTR(WMI_SERVICE_STA_RX_IPA_OFFLOAD_SUPPORT);
294	SVCSTR(WMI_SERVICE_MDNS_OFFLOAD);
295	SVCSTR(WMI_SERVICE_SAP_AUTH_OFFLOAD);
296	default:
297		return NULL;
298	}
299
300#undef SVCSTR
301}
302
303#define WMI_SERVICE_IS_ENABLED(wmi_svc_bmap, svc_id, len) \
304	((svc_id) < (len) && \
305	 __le32_to_cpu((wmi_svc_bmap)[(svc_id)/(sizeof(u32))]) & \
306	 BIT((svc_id)%(sizeof(u32))))
307
308#define SVCMAP(x, y, len) \
309	do { \
310		if (WMI_SERVICE_IS_ENABLED((in), (x), (len))) \
311			__set_bit(y, out); \
312	} while (0)
313
314static inline void wmi_10x_svc_map(const __le32 *in, unsigned long *out,
315				   size_t len)
316{
317	SVCMAP(WMI_10X_SERVICE_BEACON_OFFLOAD,
318	       WMI_SERVICE_BEACON_OFFLOAD, len);
319	SVCMAP(WMI_10X_SERVICE_SCAN_OFFLOAD,
320	       WMI_SERVICE_SCAN_OFFLOAD, len);
321	SVCMAP(WMI_10X_SERVICE_ROAM_OFFLOAD,
322	       WMI_SERVICE_ROAM_OFFLOAD, len);
323	SVCMAP(WMI_10X_SERVICE_BCN_MISS_OFFLOAD,
324	       WMI_SERVICE_BCN_MISS_OFFLOAD, len);
325	SVCMAP(WMI_10X_SERVICE_STA_PWRSAVE,
326	       WMI_SERVICE_STA_PWRSAVE, len);
327	SVCMAP(WMI_10X_SERVICE_STA_ADVANCED_PWRSAVE,
328	       WMI_SERVICE_STA_ADVANCED_PWRSAVE, len);
329	SVCMAP(WMI_10X_SERVICE_AP_UAPSD,
330	       WMI_SERVICE_AP_UAPSD, len);
331	SVCMAP(WMI_10X_SERVICE_AP_DFS,
332	       WMI_SERVICE_AP_DFS, len);
333	SVCMAP(WMI_10X_SERVICE_11AC,
334	       WMI_SERVICE_11AC, len);
335	SVCMAP(WMI_10X_SERVICE_BLOCKACK,
336	       WMI_SERVICE_BLOCKACK, len);
337	SVCMAP(WMI_10X_SERVICE_PHYERR,
338	       WMI_SERVICE_PHYERR, len);
339	SVCMAP(WMI_10X_SERVICE_BCN_FILTER,
340	       WMI_SERVICE_BCN_FILTER, len);
341	SVCMAP(WMI_10X_SERVICE_RTT,
342	       WMI_SERVICE_RTT, len);
343	SVCMAP(WMI_10X_SERVICE_RATECTRL,
344	       WMI_SERVICE_RATECTRL, len);
345	SVCMAP(WMI_10X_SERVICE_WOW,
346	       WMI_SERVICE_WOW, len);
347	SVCMAP(WMI_10X_SERVICE_RATECTRL_CACHE,
348	       WMI_SERVICE_RATECTRL_CACHE, len);
349	SVCMAP(WMI_10X_SERVICE_IRAM_TIDS,
350	       WMI_SERVICE_IRAM_TIDS, len);
351	SVCMAP(WMI_10X_SERVICE_BURST,
352	       WMI_SERVICE_BURST, len);
353	SVCMAP(WMI_10X_SERVICE_SMART_ANTENNA_SW_SUPPORT,
354	       WMI_SERVICE_SMART_ANTENNA_SW_SUPPORT, len);
355	SVCMAP(WMI_10X_SERVICE_FORCE_FW_HANG,
356	       WMI_SERVICE_FORCE_FW_HANG, len);
357	SVCMAP(WMI_10X_SERVICE_SMART_ANTENNA_HW_SUPPORT,
358	       WMI_SERVICE_SMART_ANTENNA_HW_SUPPORT, len);
359}
360
361static inline void wmi_main_svc_map(const __le32 *in, unsigned long *out,
362				    size_t len)
363{
364	SVCMAP(WMI_MAIN_SERVICE_BEACON_OFFLOAD,
365	       WMI_SERVICE_BEACON_OFFLOAD, len);
366	SVCMAP(WMI_MAIN_SERVICE_SCAN_OFFLOAD,
367	       WMI_SERVICE_SCAN_OFFLOAD, len);
368	SVCMAP(WMI_MAIN_SERVICE_ROAM_OFFLOAD,
369	       WMI_SERVICE_ROAM_OFFLOAD, len);
370	SVCMAP(WMI_MAIN_SERVICE_BCN_MISS_OFFLOAD,
371	       WMI_SERVICE_BCN_MISS_OFFLOAD, len);
372	SVCMAP(WMI_MAIN_SERVICE_STA_PWRSAVE,
373	       WMI_SERVICE_STA_PWRSAVE, len);
374	SVCMAP(WMI_MAIN_SERVICE_STA_ADVANCED_PWRSAVE,
375	       WMI_SERVICE_STA_ADVANCED_PWRSAVE, len);
376	SVCMAP(WMI_MAIN_SERVICE_AP_UAPSD,
377	       WMI_SERVICE_AP_UAPSD, len);
378	SVCMAP(WMI_MAIN_SERVICE_AP_DFS,
379	       WMI_SERVICE_AP_DFS, len);
380	SVCMAP(WMI_MAIN_SERVICE_11AC,
381	       WMI_SERVICE_11AC, len);
382	SVCMAP(WMI_MAIN_SERVICE_BLOCKACK,
383	       WMI_SERVICE_BLOCKACK, len);
384	SVCMAP(WMI_MAIN_SERVICE_PHYERR,
385	       WMI_SERVICE_PHYERR, len);
386	SVCMAP(WMI_MAIN_SERVICE_BCN_FILTER,
387	       WMI_SERVICE_BCN_FILTER, len);
388	SVCMAP(WMI_MAIN_SERVICE_RTT,
389	       WMI_SERVICE_RTT, len);
390	SVCMAP(WMI_MAIN_SERVICE_RATECTRL,
391	       WMI_SERVICE_RATECTRL, len);
392	SVCMAP(WMI_MAIN_SERVICE_WOW,
393	       WMI_SERVICE_WOW, len);
394	SVCMAP(WMI_MAIN_SERVICE_RATECTRL_CACHE,
395	       WMI_SERVICE_RATECTRL_CACHE, len);
396	SVCMAP(WMI_MAIN_SERVICE_IRAM_TIDS,
397	       WMI_SERVICE_IRAM_TIDS, len);
398	SVCMAP(WMI_MAIN_SERVICE_ARPNS_OFFLOAD,
399	       WMI_SERVICE_ARPNS_OFFLOAD, len);
400	SVCMAP(WMI_MAIN_SERVICE_NLO,
401	       WMI_SERVICE_NLO, len);
402	SVCMAP(WMI_MAIN_SERVICE_GTK_OFFLOAD,
403	       WMI_SERVICE_GTK_OFFLOAD, len);
404	SVCMAP(WMI_MAIN_SERVICE_SCAN_SCH,
405	       WMI_SERVICE_SCAN_SCH, len);
406	SVCMAP(WMI_MAIN_SERVICE_CSA_OFFLOAD,
407	       WMI_SERVICE_CSA_OFFLOAD, len);
408	SVCMAP(WMI_MAIN_SERVICE_CHATTER,
409	       WMI_SERVICE_CHATTER, len);
410	SVCMAP(WMI_MAIN_SERVICE_COEX_FREQAVOID,
411	       WMI_SERVICE_COEX_FREQAVOID, len);
412	SVCMAP(WMI_MAIN_SERVICE_PACKET_POWER_SAVE,
413	       WMI_SERVICE_PACKET_POWER_SAVE, len);
414	SVCMAP(WMI_MAIN_SERVICE_FORCE_FW_HANG,
415	       WMI_SERVICE_FORCE_FW_HANG, len);
416	SVCMAP(WMI_MAIN_SERVICE_GPIO,
417	       WMI_SERVICE_GPIO, len);
418	SVCMAP(WMI_MAIN_SERVICE_STA_DTIM_PS_MODULATED_DTIM,
419	       WMI_SERVICE_STA_DTIM_PS_MODULATED_DTIM, len);
420	SVCMAP(WMI_MAIN_SERVICE_STA_UAPSD_BASIC_AUTO_TRIG,
421	       WMI_SERVICE_STA_UAPSD_BASIC_AUTO_TRIG, len);
422	SVCMAP(WMI_MAIN_SERVICE_STA_UAPSD_VAR_AUTO_TRIG,
423	       WMI_SERVICE_STA_UAPSD_VAR_AUTO_TRIG, len);
424	SVCMAP(WMI_MAIN_SERVICE_STA_KEEP_ALIVE,
425	       WMI_SERVICE_STA_KEEP_ALIVE, len);
426	SVCMAP(WMI_MAIN_SERVICE_TX_ENCAP,
427	       WMI_SERVICE_TX_ENCAP, len);
428}
429
430#undef SVCMAP
431
432/* 2 word representation of MAC addr */
433struct wmi_mac_addr {
434	union {
435		u8 addr[6];
436		struct {
437			u32 word0;
438			u32 word1;
439		} __packed;
440	} __packed;
441} __packed;
442
443struct wmi_cmd_map {
444	u32 init_cmdid;
445	u32 start_scan_cmdid;
446	u32 stop_scan_cmdid;
447	u32 scan_chan_list_cmdid;
448	u32 scan_sch_prio_tbl_cmdid;
449	u32 pdev_set_regdomain_cmdid;
450	u32 pdev_set_channel_cmdid;
451	u32 pdev_set_param_cmdid;
452	u32 pdev_pktlog_enable_cmdid;
453	u32 pdev_pktlog_disable_cmdid;
454	u32 pdev_set_wmm_params_cmdid;
455	u32 pdev_set_ht_cap_ie_cmdid;
456	u32 pdev_set_vht_cap_ie_cmdid;
457	u32 pdev_set_dscp_tid_map_cmdid;
458	u32 pdev_set_quiet_mode_cmdid;
459	u32 pdev_green_ap_ps_enable_cmdid;
460	u32 pdev_get_tpc_config_cmdid;
461	u32 pdev_set_base_macaddr_cmdid;
462	u32 vdev_create_cmdid;
463	u32 vdev_delete_cmdid;
464	u32 vdev_start_request_cmdid;
465	u32 vdev_restart_request_cmdid;
466	u32 vdev_up_cmdid;
467	u32 vdev_stop_cmdid;
468	u32 vdev_down_cmdid;
469	u32 vdev_set_param_cmdid;
470	u32 vdev_install_key_cmdid;
471	u32 peer_create_cmdid;
472	u32 peer_delete_cmdid;
473	u32 peer_flush_tids_cmdid;
474	u32 peer_set_param_cmdid;
475	u32 peer_assoc_cmdid;
476	u32 peer_add_wds_entry_cmdid;
477	u32 peer_remove_wds_entry_cmdid;
478	u32 peer_mcast_group_cmdid;
479	u32 bcn_tx_cmdid;
480	u32 pdev_send_bcn_cmdid;
481	u32 bcn_tmpl_cmdid;
482	u32 bcn_filter_rx_cmdid;
483	u32 prb_req_filter_rx_cmdid;
484	u32 mgmt_tx_cmdid;
485	u32 prb_tmpl_cmdid;
486	u32 addba_clear_resp_cmdid;
487	u32 addba_send_cmdid;
488	u32 addba_status_cmdid;
489	u32 delba_send_cmdid;
490	u32 addba_set_resp_cmdid;
491	u32 send_singleamsdu_cmdid;
492	u32 sta_powersave_mode_cmdid;
493	u32 sta_powersave_param_cmdid;
494	u32 sta_mimo_ps_mode_cmdid;
495	u32 pdev_dfs_enable_cmdid;
496	u32 pdev_dfs_disable_cmdid;
497	u32 roam_scan_mode;
498	u32 roam_scan_rssi_threshold;
499	u32 roam_scan_period;
500	u32 roam_scan_rssi_change_threshold;
501	u32 roam_ap_profile;
502	u32 ofl_scan_add_ap_profile;
503	u32 ofl_scan_remove_ap_profile;
504	u32 ofl_scan_period;
505	u32 p2p_dev_set_device_info;
506	u32 p2p_dev_set_discoverability;
507	u32 p2p_go_set_beacon_ie;
508	u32 p2p_go_set_probe_resp_ie;
509	u32 p2p_set_vendor_ie_data_cmdid;
510	u32 ap_ps_peer_param_cmdid;
511	u32 ap_ps_peer_uapsd_coex_cmdid;
512	u32 peer_rate_retry_sched_cmdid;
513	u32 wlan_profile_trigger_cmdid;
514	u32 wlan_profile_set_hist_intvl_cmdid;
515	u32 wlan_profile_get_profile_data_cmdid;
516	u32 wlan_profile_enable_profile_id_cmdid;
517	u32 wlan_profile_list_profile_id_cmdid;
518	u32 pdev_suspend_cmdid;
519	u32 pdev_resume_cmdid;
520	u32 add_bcn_filter_cmdid;
521	u32 rmv_bcn_filter_cmdid;
522	u32 wow_add_wake_pattern_cmdid;
523	u32 wow_del_wake_pattern_cmdid;
524	u32 wow_enable_disable_wake_event_cmdid;
525	u32 wow_enable_cmdid;
526	u32 wow_hostwakeup_from_sleep_cmdid;
527	u32 rtt_measreq_cmdid;
528	u32 rtt_tsf_cmdid;
529	u32 vdev_spectral_scan_configure_cmdid;
530	u32 vdev_spectral_scan_enable_cmdid;
531	u32 request_stats_cmdid;
532	u32 set_arp_ns_offload_cmdid;
533	u32 network_list_offload_config_cmdid;
534	u32 gtk_offload_cmdid;
535	u32 csa_offload_enable_cmdid;
536	u32 csa_offload_chanswitch_cmdid;
537	u32 chatter_set_mode_cmdid;
538	u32 peer_tid_addba_cmdid;
539	u32 peer_tid_delba_cmdid;
540	u32 sta_dtim_ps_method_cmdid;
541	u32 sta_uapsd_auto_trig_cmdid;
542	u32 sta_keepalive_cmd;
543	u32 echo_cmdid;
544	u32 pdev_utf_cmdid;
545	u32 dbglog_cfg_cmdid;
546	u32 pdev_qvit_cmdid;
547	u32 pdev_ftm_intg_cmdid;
548	u32 vdev_set_keepalive_cmdid;
549	u32 vdev_get_keepalive_cmdid;
550	u32 force_fw_hang_cmdid;
551	u32 gpio_config_cmdid;
552	u32 gpio_output_cmdid;
553	u32 pdev_get_temperature_cmdid;
554	u32 vdev_set_wmm_params_cmdid;
555};
556
557/*
558 * wmi command groups.
559 */
560enum wmi_cmd_group {
561	/* 0 to 2 are reserved */
562	WMI_GRP_START = 0x3,
563	WMI_GRP_SCAN = WMI_GRP_START,
564	WMI_GRP_PDEV,
565	WMI_GRP_VDEV,
566	WMI_GRP_PEER,
567	WMI_GRP_MGMT,
568	WMI_GRP_BA_NEG,
569	WMI_GRP_STA_PS,
570	WMI_GRP_DFS,
571	WMI_GRP_ROAM,
572	WMI_GRP_OFL_SCAN,
573	WMI_GRP_P2P,
574	WMI_GRP_AP_PS,
575	WMI_GRP_RATE_CTRL,
576	WMI_GRP_PROFILE,
577	WMI_GRP_SUSPEND,
578	WMI_GRP_BCN_FILTER,
579	WMI_GRP_WOW,
580	WMI_GRP_RTT,
581	WMI_GRP_SPECTRAL,
582	WMI_GRP_STATS,
583	WMI_GRP_ARP_NS_OFL,
584	WMI_GRP_NLO_OFL,
585	WMI_GRP_GTK_OFL,
586	WMI_GRP_CSA_OFL,
587	WMI_GRP_CHATTER,
588	WMI_GRP_TID_ADDBA,
589	WMI_GRP_MISC,
590	WMI_GRP_GPIO,
591};
592
593#define WMI_CMD_GRP(grp_id) (((grp_id) << 12) | 0x1)
594#define WMI_EVT_GRP_START_ID(grp_id) (((grp_id) << 12) | 0x1)
595
596#define WMI_CMD_UNSUPPORTED 0
597
598/* Command IDs and command events for MAIN FW. */
599enum wmi_cmd_id {
600	WMI_INIT_CMDID = 0x1,
601
602	/* Scan specific commands */
603	WMI_START_SCAN_CMDID = WMI_CMD_GRP(WMI_GRP_SCAN),
604	WMI_STOP_SCAN_CMDID,
605	WMI_SCAN_CHAN_LIST_CMDID,
606	WMI_SCAN_SCH_PRIO_TBL_CMDID,
607
608	/* PDEV (physical device) specific commands */
609	WMI_PDEV_SET_REGDOMAIN_CMDID = WMI_CMD_GRP(WMI_GRP_PDEV),
610	WMI_PDEV_SET_CHANNEL_CMDID,
611	WMI_PDEV_SET_PARAM_CMDID,
612	WMI_PDEV_PKTLOG_ENABLE_CMDID,
613	WMI_PDEV_PKTLOG_DISABLE_CMDID,
614	WMI_PDEV_SET_WMM_PARAMS_CMDID,
615	WMI_PDEV_SET_HT_CAP_IE_CMDID,
616	WMI_PDEV_SET_VHT_CAP_IE_CMDID,
617	WMI_PDEV_SET_DSCP_TID_MAP_CMDID,
618	WMI_PDEV_SET_QUIET_MODE_CMDID,
619	WMI_PDEV_GREEN_AP_PS_ENABLE_CMDID,
620	WMI_PDEV_GET_TPC_CONFIG_CMDID,
621	WMI_PDEV_SET_BASE_MACADDR_CMDID,
622
623	/* VDEV (virtual device) specific commands */
624	WMI_VDEV_CREATE_CMDID = WMI_CMD_GRP(WMI_GRP_VDEV),
625	WMI_VDEV_DELETE_CMDID,
626	WMI_VDEV_START_REQUEST_CMDID,
627	WMI_VDEV_RESTART_REQUEST_CMDID,
628	WMI_VDEV_UP_CMDID,
629	WMI_VDEV_STOP_CMDID,
630	WMI_VDEV_DOWN_CMDID,
631	WMI_VDEV_SET_PARAM_CMDID,
632	WMI_VDEV_INSTALL_KEY_CMDID,
633
634	/* peer specific commands */
635	WMI_PEER_CREATE_CMDID = WMI_CMD_GRP(WMI_GRP_PEER),
636	WMI_PEER_DELETE_CMDID,
637	WMI_PEER_FLUSH_TIDS_CMDID,
638	WMI_PEER_SET_PARAM_CMDID,
639	WMI_PEER_ASSOC_CMDID,
640	WMI_PEER_ADD_WDS_ENTRY_CMDID,
641	WMI_PEER_REMOVE_WDS_ENTRY_CMDID,
642	WMI_PEER_MCAST_GROUP_CMDID,
643
644	/* beacon/management specific commands */
645	WMI_BCN_TX_CMDID = WMI_CMD_GRP(WMI_GRP_MGMT),
646	WMI_PDEV_SEND_BCN_CMDID,
647	WMI_BCN_TMPL_CMDID,
648	WMI_BCN_FILTER_RX_CMDID,
649	WMI_PRB_REQ_FILTER_RX_CMDID,
650	WMI_MGMT_TX_CMDID,
651	WMI_PRB_TMPL_CMDID,
652
653	/* commands to directly control BA negotiation directly from host. */
654	WMI_ADDBA_CLEAR_RESP_CMDID = WMI_CMD_GRP(WMI_GRP_BA_NEG),
655	WMI_ADDBA_SEND_CMDID,
656	WMI_ADDBA_STATUS_CMDID,
657	WMI_DELBA_SEND_CMDID,
658	WMI_ADDBA_SET_RESP_CMDID,
659	WMI_SEND_SINGLEAMSDU_CMDID,
660
661	/* Station power save specific config */
662	WMI_STA_POWERSAVE_MODE_CMDID = WMI_CMD_GRP(WMI_GRP_STA_PS),
663	WMI_STA_POWERSAVE_PARAM_CMDID,
664	WMI_STA_MIMO_PS_MODE_CMDID,
665
666	/** DFS-specific commands */
667	WMI_PDEV_DFS_ENABLE_CMDID = WMI_CMD_GRP(WMI_GRP_DFS),
668	WMI_PDEV_DFS_DISABLE_CMDID,
669
670	/* Roaming specific  commands */
671	WMI_ROAM_SCAN_MODE = WMI_CMD_GRP(WMI_GRP_ROAM),
672	WMI_ROAM_SCAN_RSSI_THRESHOLD,
673	WMI_ROAM_SCAN_PERIOD,
674	WMI_ROAM_SCAN_RSSI_CHANGE_THRESHOLD,
675	WMI_ROAM_AP_PROFILE,
676
677	/* offload scan specific commands */
678	WMI_OFL_SCAN_ADD_AP_PROFILE = WMI_CMD_GRP(WMI_GRP_OFL_SCAN),
679	WMI_OFL_SCAN_REMOVE_AP_PROFILE,
680	WMI_OFL_SCAN_PERIOD,
681
682	/* P2P specific commands */
683	WMI_P2P_DEV_SET_DEVICE_INFO = WMI_CMD_GRP(WMI_GRP_P2P),
684	WMI_P2P_DEV_SET_DISCOVERABILITY,
685	WMI_P2P_GO_SET_BEACON_IE,
686	WMI_P2P_GO_SET_PROBE_RESP_IE,
687	WMI_P2P_SET_VENDOR_IE_DATA_CMDID,
688
689	/* AP power save specific config */
690	WMI_AP_PS_PEER_PARAM_CMDID = WMI_CMD_GRP(WMI_GRP_AP_PS),
691	WMI_AP_PS_PEER_UAPSD_COEX_CMDID,
692
693	/* Rate-control specific commands */
694	WMI_PEER_RATE_RETRY_SCHED_CMDID =
695	WMI_CMD_GRP(WMI_GRP_RATE_CTRL),
696
697	/* WLAN Profiling commands. */
698	WMI_WLAN_PROFILE_TRIGGER_CMDID = WMI_CMD_GRP(WMI_GRP_PROFILE),
699	WMI_WLAN_PROFILE_SET_HIST_INTVL_CMDID,
700	WMI_WLAN_PROFILE_GET_PROFILE_DATA_CMDID,
701	WMI_WLAN_PROFILE_ENABLE_PROFILE_ID_CMDID,
702	WMI_WLAN_PROFILE_LIST_PROFILE_ID_CMDID,
703
704	/* Suspend resume command Ids */
705	WMI_PDEV_SUSPEND_CMDID = WMI_CMD_GRP(WMI_GRP_SUSPEND),
706	WMI_PDEV_RESUME_CMDID,
707
708	/* Beacon filter commands */
709	WMI_ADD_BCN_FILTER_CMDID = WMI_CMD_GRP(WMI_GRP_BCN_FILTER),
710	WMI_RMV_BCN_FILTER_CMDID,
711
712	/* WOW Specific WMI commands*/
713	WMI_WOW_ADD_WAKE_PATTERN_CMDID = WMI_CMD_GRP(WMI_GRP_WOW),
714	WMI_WOW_DEL_WAKE_PATTERN_CMDID,
715	WMI_WOW_ENABLE_DISABLE_WAKE_EVENT_CMDID,
716	WMI_WOW_ENABLE_CMDID,
717	WMI_WOW_HOSTWAKEUP_FROM_SLEEP_CMDID,
718
719	/* RTT measurement related cmd */
720	WMI_RTT_MEASREQ_CMDID = WMI_CMD_GRP(WMI_GRP_RTT),
721	WMI_RTT_TSF_CMDID,
722
723	/* spectral scan commands */
724	WMI_VDEV_SPECTRAL_SCAN_CONFIGURE_CMDID = WMI_CMD_GRP(WMI_GRP_SPECTRAL),
725	WMI_VDEV_SPECTRAL_SCAN_ENABLE_CMDID,
726
727	/* F/W stats */
728	WMI_REQUEST_STATS_CMDID = WMI_CMD_GRP(WMI_GRP_STATS),
729
730	/* ARP OFFLOAD REQUEST*/
731	WMI_SET_ARP_NS_OFFLOAD_CMDID = WMI_CMD_GRP(WMI_GRP_ARP_NS_OFL),
732
733	/* NS offload confid*/
734	WMI_NETWORK_LIST_OFFLOAD_CONFIG_CMDID = WMI_CMD_GRP(WMI_GRP_NLO_OFL),
735
736	/* GTK offload Specific WMI commands*/
737	WMI_GTK_OFFLOAD_CMDID = WMI_CMD_GRP(WMI_GRP_GTK_OFL),
738
739	/* CSA offload Specific WMI commands*/
740	WMI_CSA_OFFLOAD_ENABLE_CMDID = WMI_CMD_GRP(WMI_GRP_CSA_OFL),
741	WMI_CSA_OFFLOAD_CHANSWITCH_CMDID,
742
743	/* Chatter commands*/
744	WMI_CHATTER_SET_MODE_CMDID = WMI_CMD_GRP(WMI_GRP_CHATTER),
745
746	/* addba specific commands */
747	WMI_PEER_TID_ADDBA_CMDID = WMI_CMD_GRP(WMI_GRP_TID_ADDBA),
748	WMI_PEER_TID_DELBA_CMDID,
749
750	/* set station mimo powersave method */
751	WMI_STA_DTIM_PS_METHOD_CMDID,
752	/* Configure the Station UAPSD AC Auto Trigger Parameters */
753	WMI_STA_UAPSD_AUTO_TRIG_CMDID,
754
755	/* STA Keep alive parameter configuration,
756	   Requires WMI_SERVICE_STA_KEEP_ALIVE */
757	WMI_STA_KEEPALIVE_CMD,
758
759	/* misc command group */
760	WMI_ECHO_CMDID = WMI_CMD_GRP(WMI_GRP_MISC),
761	WMI_PDEV_UTF_CMDID,
762	WMI_DBGLOG_CFG_CMDID,
763	WMI_PDEV_QVIT_CMDID,
764	WMI_PDEV_FTM_INTG_CMDID,
765	WMI_VDEV_SET_KEEPALIVE_CMDID,
766	WMI_VDEV_GET_KEEPALIVE_CMDID,
767	WMI_FORCE_FW_HANG_CMDID,
768
769	/* GPIO Configuration */
770	WMI_GPIO_CONFIG_CMDID = WMI_CMD_GRP(WMI_GRP_GPIO),
771	WMI_GPIO_OUTPUT_CMDID,
772};
773
774enum wmi_event_id {
775	WMI_SERVICE_READY_EVENTID = 0x1,
776	WMI_READY_EVENTID,
777
778	/* Scan specific events */
779	WMI_SCAN_EVENTID = WMI_EVT_GRP_START_ID(WMI_GRP_SCAN),
780
781	/* PDEV specific events */
782	WMI_PDEV_TPC_CONFIG_EVENTID = WMI_EVT_GRP_START_ID(WMI_GRP_PDEV),
783	WMI_CHAN_INFO_EVENTID,
784	WMI_PHYERR_EVENTID,
785
786	/* VDEV specific events */
787	WMI_VDEV_START_RESP_EVENTID = WMI_EVT_GRP_START_ID(WMI_GRP_VDEV),
788	WMI_VDEV_STOPPED_EVENTID,
789	WMI_VDEV_INSTALL_KEY_COMPLETE_EVENTID,
790
791	/* peer specific events */
792	WMI_PEER_STA_KICKOUT_EVENTID = WMI_EVT_GRP_START_ID(WMI_GRP_PEER),
793
794	/* beacon/mgmt specific events */
795	WMI_MGMT_RX_EVENTID = WMI_EVT_GRP_START_ID(WMI_GRP_MGMT),
796	WMI_HOST_SWBA_EVENTID,
797	WMI_TBTTOFFSET_UPDATE_EVENTID,
798
799	/* ADDBA Related WMI Events*/
800	WMI_TX_DELBA_COMPLETE_EVENTID = WMI_EVT_GRP_START_ID(WMI_GRP_BA_NEG),
801	WMI_TX_ADDBA_COMPLETE_EVENTID,
802
803	/* Roam event to trigger roaming on host */
804	WMI_ROAM_EVENTID = WMI_EVT_GRP_START_ID(WMI_GRP_ROAM),
805	WMI_PROFILE_MATCH,
806
807	/* WoW */
808	WMI_WOW_WAKEUP_HOST_EVENTID = WMI_EVT_GRP_START_ID(WMI_GRP_WOW),
809
810	/* RTT */
811	WMI_RTT_MEASUREMENT_REPORT_EVENTID = WMI_EVT_GRP_START_ID(WMI_GRP_RTT),
812	WMI_TSF_MEASUREMENT_REPORT_EVENTID,
813	WMI_RTT_ERROR_REPORT_EVENTID,
814
815	/* GTK offload */
816	WMI_GTK_OFFLOAD_STATUS_EVENTID = WMI_EVT_GRP_START_ID(WMI_GRP_GTK_OFL),
817	WMI_GTK_REKEY_FAIL_EVENTID,
818
819	/* CSA IE received event */
820	WMI_CSA_HANDLING_EVENTID = WMI_EVT_GRP_START_ID(WMI_GRP_CSA_OFL),
821
822	/* Misc events */
823	WMI_ECHO_EVENTID = WMI_EVT_GRP_START_ID(WMI_GRP_MISC),
824	WMI_PDEV_UTF_EVENTID,
825	WMI_DEBUG_MESG_EVENTID,
826	WMI_UPDATE_STATS_EVENTID,
827	WMI_DEBUG_PRINT_EVENTID,
828	WMI_DCS_INTERFERENCE_EVENTID,
829	WMI_PDEV_QVIT_EVENTID,
830	WMI_WLAN_PROFILE_DATA_EVENTID,
831	WMI_PDEV_FTM_INTG_EVENTID,
832	WMI_WLAN_FREQ_AVOID_EVENTID,
833	WMI_VDEV_GET_KEEPALIVE_EVENTID,
834
835	/* GPIO Event */
836	WMI_GPIO_INPUT_EVENTID = WMI_EVT_GRP_START_ID(WMI_GRP_GPIO),
837};
838
839/* Command IDs and command events for 10.X firmware */
840enum wmi_10x_cmd_id {
841	WMI_10X_START_CMDID = 0x9000,
842	WMI_10X_END_CMDID = 0x9FFF,
843
844	/* initialize the wlan sub system */
845	WMI_10X_INIT_CMDID,
846
847	/* Scan specific commands */
848
849	WMI_10X_START_SCAN_CMDID = WMI_10X_START_CMDID,
850	WMI_10X_STOP_SCAN_CMDID,
851	WMI_10X_SCAN_CHAN_LIST_CMDID,
852	WMI_10X_ECHO_CMDID,
853
854	/* PDEV(physical device) specific commands */
855	WMI_10X_PDEV_SET_REGDOMAIN_CMDID,
856	WMI_10X_PDEV_SET_CHANNEL_CMDID,
857	WMI_10X_PDEV_SET_PARAM_CMDID,
858	WMI_10X_PDEV_PKTLOG_ENABLE_CMDID,
859	WMI_10X_PDEV_PKTLOG_DISABLE_CMDID,
860	WMI_10X_PDEV_SET_WMM_PARAMS_CMDID,
861	WMI_10X_PDEV_SET_HT_CAP_IE_CMDID,
862	WMI_10X_PDEV_SET_VHT_CAP_IE_CMDID,
863	WMI_10X_PDEV_SET_BASE_MACADDR_CMDID,
864	WMI_10X_PDEV_SET_DSCP_TID_MAP_CMDID,
865	WMI_10X_PDEV_SET_QUIET_MODE_CMDID,
866	WMI_10X_PDEV_GREEN_AP_PS_ENABLE_CMDID,
867	WMI_10X_PDEV_GET_TPC_CONFIG_CMDID,
868
869	/* VDEV(virtual device) specific commands */
870	WMI_10X_VDEV_CREATE_CMDID,
871	WMI_10X_VDEV_DELETE_CMDID,
872	WMI_10X_VDEV_START_REQUEST_CMDID,
873	WMI_10X_VDEV_RESTART_REQUEST_CMDID,
874	WMI_10X_VDEV_UP_CMDID,
875	WMI_10X_VDEV_STOP_CMDID,
876	WMI_10X_VDEV_DOWN_CMDID,
877	WMI_10X_VDEV_STANDBY_RESPONSE_CMDID,
878	WMI_10X_VDEV_RESUME_RESPONSE_CMDID,
879	WMI_10X_VDEV_SET_PARAM_CMDID,
880	WMI_10X_VDEV_INSTALL_KEY_CMDID,
881
882	/* peer specific commands */
883	WMI_10X_PEER_CREATE_CMDID,
884	WMI_10X_PEER_DELETE_CMDID,
885	WMI_10X_PEER_FLUSH_TIDS_CMDID,
886	WMI_10X_PEER_SET_PARAM_CMDID,
887	WMI_10X_PEER_ASSOC_CMDID,
888	WMI_10X_PEER_ADD_WDS_ENTRY_CMDID,
889	WMI_10X_PEER_REMOVE_WDS_ENTRY_CMDID,
890	WMI_10X_PEER_MCAST_GROUP_CMDID,
891
892	/* beacon/management specific commands */
893
894	WMI_10X_BCN_TX_CMDID,
895	WMI_10X_BCN_PRB_TMPL_CMDID,
896	WMI_10X_BCN_FILTER_RX_CMDID,
897	WMI_10X_PRB_REQ_FILTER_RX_CMDID,
898	WMI_10X_MGMT_TX_CMDID,
899
900	/* commands to directly control ba negotiation directly from host. */
901	WMI_10X_ADDBA_CLEAR_RESP_CMDID,
902	WMI_10X_ADDBA_SEND_CMDID,
903	WMI_10X_ADDBA_STATUS_CMDID,
904	WMI_10X_DELBA_SEND_CMDID,
905	WMI_10X_ADDBA_SET_RESP_CMDID,
906	WMI_10X_SEND_SINGLEAMSDU_CMDID,
907
908	/* Station power save specific config */
909	WMI_10X_STA_POWERSAVE_MODE_CMDID,
910	WMI_10X_STA_POWERSAVE_PARAM_CMDID,
911	WMI_10X_STA_MIMO_PS_MODE_CMDID,
912
913	/* set debug log config */
914	WMI_10X_DBGLOG_CFG_CMDID,
915
916	/* DFS-specific commands */
917	WMI_10X_PDEV_DFS_ENABLE_CMDID,
918	WMI_10X_PDEV_DFS_DISABLE_CMDID,
919
920	/* QVIT specific command id */
921	WMI_10X_PDEV_QVIT_CMDID,
922
923	/* Offload Scan and Roaming related  commands */
924	WMI_10X_ROAM_SCAN_MODE,
925	WMI_10X_ROAM_SCAN_RSSI_THRESHOLD,
926	WMI_10X_ROAM_SCAN_PERIOD,
927	WMI_10X_ROAM_SCAN_RSSI_CHANGE_THRESHOLD,
928	WMI_10X_ROAM_AP_PROFILE,
929	WMI_10X_OFL_SCAN_ADD_AP_PROFILE,
930	WMI_10X_OFL_SCAN_REMOVE_AP_PROFILE,
931	WMI_10X_OFL_SCAN_PERIOD,
932
933	/* P2P specific commands */
934	WMI_10X_P2P_DEV_SET_DEVICE_INFO,
935	WMI_10X_P2P_DEV_SET_DISCOVERABILITY,
936	WMI_10X_P2P_GO_SET_BEACON_IE,
937	WMI_10X_P2P_GO_SET_PROBE_RESP_IE,
938
939	/* AP power save specific config */
940	WMI_10X_AP_PS_PEER_PARAM_CMDID,
941	WMI_10X_AP_PS_PEER_UAPSD_COEX_CMDID,
942
943	/* Rate-control specific commands */
944	WMI_10X_PEER_RATE_RETRY_SCHED_CMDID,
945
946	/* WLAN Profiling commands. */
947	WMI_10X_WLAN_PROFILE_TRIGGER_CMDID,
948	WMI_10X_WLAN_PROFILE_SET_HIST_INTVL_CMDID,
949	WMI_10X_WLAN_PROFILE_GET_PROFILE_DATA_CMDID,
950	WMI_10X_WLAN_PROFILE_ENABLE_PROFILE_ID_CMDID,
951	WMI_10X_WLAN_PROFILE_LIST_PROFILE_ID_CMDID,
952
953	/* Suspend resume command Ids */
954	WMI_10X_PDEV_SUSPEND_CMDID,
955	WMI_10X_PDEV_RESUME_CMDID,
956
957	/* Beacon filter commands */
958	WMI_10X_ADD_BCN_FILTER_CMDID,
959	WMI_10X_RMV_BCN_FILTER_CMDID,
960
961	/* WOW Specific WMI commands*/
962	WMI_10X_WOW_ADD_WAKE_PATTERN_CMDID,
963	WMI_10X_WOW_DEL_WAKE_PATTERN_CMDID,
964	WMI_10X_WOW_ENABLE_DISABLE_WAKE_EVENT_CMDID,
965	WMI_10X_WOW_ENABLE_CMDID,
966	WMI_10X_WOW_HOSTWAKEUP_FROM_SLEEP_CMDID,
967
968	/* RTT measurement related cmd */
969	WMI_10X_RTT_MEASREQ_CMDID,
970	WMI_10X_RTT_TSF_CMDID,
971
972	/* transmit beacon by value */
973	WMI_10X_PDEV_SEND_BCN_CMDID,
974
975	/* F/W stats */
976	WMI_10X_VDEV_SPECTRAL_SCAN_CONFIGURE_CMDID,
977	WMI_10X_VDEV_SPECTRAL_SCAN_ENABLE_CMDID,
978	WMI_10X_REQUEST_STATS_CMDID,
979
980	/* GPIO Configuration */
981	WMI_10X_GPIO_CONFIG_CMDID,
982	WMI_10X_GPIO_OUTPUT_CMDID,
983
984	WMI_10X_PDEV_UTF_CMDID = WMI_10X_END_CMDID - 1,
985};
986
987enum wmi_10x_event_id {
988	WMI_10X_SERVICE_READY_EVENTID = 0x8000,
989	WMI_10X_READY_EVENTID,
990	WMI_10X_START_EVENTID = 0x9000,
991	WMI_10X_END_EVENTID = 0x9FFF,
992
993	/* Scan specific events */
994	WMI_10X_SCAN_EVENTID = WMI_10X_START_EVENTID,
995	WMI_10X_ECHO_EVENTID,
996	WMI_10X_DEBUG_MESG_EVENTID,
997	WMI_10X_UPDATE_STATS_EVENTID,
998
999	/* Instantaneous RSSI event */
1000	WMI_10X_INST_RSSI_STATS_EVENTID,
1001
1002	/* VDEV specific events */
1003	WMI_10X_VDEV_START_RESP_EVENTID,
1004	WMI_10X_VDEV_STANDBY_REQ_EVENTID,
1005	WMI_10X_VDEV_RESUME_REQ_EVENTID,
1006	WMI_10X_VDEV_STOPPED_EVENTID,
1007
1008	/* peer  specific events */
1009	WMI_10X_PEER_STA_KICKOUT_EVENTID,
1010
1011	/* beacon/mgmt specific events */
1012	WMI_10X_HOST_SWBA_EVENTID,
1013	WMI_10X_TBTTOFFSET_UPDATE_EVENTID,
1014	WMI_10X_MGMT_RX_EVENTID,
1015
1016	/* Channel stats event */
1017	WMI_10X_CHAN_INFO_EVENTID,
1018
1019	/* PHY Error specific WMI event */
1020	WMI_10X_PHYERR_EVENTID,
1021
1022	/* Roam event to trigger roaming on host */
1023	WMI_10X_ROAM_EVENTID,
1024
1025	/* matching AP found from list of profiles */
1026	WMI_10X_PROFILE_MATCH,
1027
1028	/* debug print message used for tracing FW code while debugging */
1029	WMI_10X_DEBUG_PRINT_EVENTID,
1030	/* VI spoecific event */
1031	WMI_10X_PDEV_QVIT_EVENTID,
1032	/* FW code profile data in response to profile request */
1033	WMI_10X_WLAN_PROFILE_DATA_EVENTID,
1034
1035	/*RTT related event ID*/
1036	WMI_10X_RTT_MEASUREMENT_REPORT_EVENTID,
1037	WMI_10X_TSF_MEASUREMENT_REPORT_EVENTID,
1038	WMI_10X_RTT_ERROR_REPORT_EVENTID,
1039
1040	WMI_10X_WOW_WAKEUP_HOST_EVENTID,
1041	WMI_10X_DCS_INTERFERENCE_EVENTID,
1042
1043	/* TPC config for the current operating channel */
1044	WMI_10X_PDEV_TPC_CONFIG_EVENTID,
1045
1046	WMI_10X_GPIO_INPUT_EVENTID,
1047	WMI_10X_PDEV_UTF_EVENTID = WMI_10X_END_EVENTID-1,
1048};
1049
1050enum wmi_10_2_cmd_id {
1051	WMI_10_2_START_CMDID = 0x9000,
1052	WMI_10_2_END_CMDID = 0x9FFF,
1053	WMI_10_2_INIT_CMDID,
1054	WMI_10_2_START_SCAN_CMDID = WMI_10_2_START_CMDID,
1055	WMI_10_2_STOP_SCAN_CMDID,
1056	WMI_10_2_SCAN_CHAN_LIST_CMDID,
1057	WMI_10_2_ECHO_CMDID,
1058	WMI_10_2_PDEV_SET_REGDOMAIN_CMDID,
1059	WMI_10_2_PDEV_SET_CHANNEL_CMDID,
1060	WMI_10_2_PDEV_SET_PARAM_CMDID,
1061	WMI_10_2_PDEV_PKTLOG_ENABLE_CMDID,
1062	WMI_10_2_PDEV_PKTLOG_DISABLE_CMDID,
1063	WMI_10_2_PDEV_SET_WMM_PARAMS_CMDID,
1064	WMI_10_2_PDEV_SET_HT_CAP_IE_CMDID,
1065	WMI_10_2_PDEV_SET_VHT_CAP_IE_CMDID,
1066	WMI_10_2_PDEV_SET_BASE_MACADDR_CMDID,
1067	WMI_10_2_PDEV_SET_QUIET_MODE_CMDID,
1068	WMI_10_2_PDEV_GREEN_AP_PS_ENABLE_CMDID,
1069	WMI_10_2_PDEV_GET_TPC_CONFIG_CMDID,
1070	WMI_10_2_VDEV_CREATE_CMDID,
1071	WMI_10_2_VDEV_DELETE_CMDID,
1072	WMI_10_2_VDEV_START_REQUEST_CMDID,
1073	WMI_10_2_VDEV_RESTART_REQUEST_CMDID,
1074	WMI_10_2_VDEV_UP_CMDID,
1075	WMI_10_2_VDEV_STOP_CMDID,
1076	WMI_10_2_VDEV_DOWN_CMDID,
1077	WMI_10_2_VDEV_STANDBY_RESPONSE_CMDID,
1078	WMI_10_2_VDEV_RESUME_RESPONSE_CMDID,
1079	WMI_10_2_VDEV_SET_PARAM_CMDID,
1080	WMI_10_2_VDEV_INSTALL_KEY_CMDID,
1081	WMI_10_2_VDEV_SET_DSCP_TID_MAP_CMDID,
1082	WMI_10_2_PEER_CREATE_CMDID,
1083	WMI_10_2_PEER_DELETE_CMDID,
1084	WMI_10_2_PEER_FLUSH_TIDS_CMDID,
1085	WMI_10_2_PEER_SET_PARAM_CMDID,
1086	WMI_10_2_PEER_ASSOC_CMDID,
1087	WMI_10_2_PEER_ADD_WDS_ENTRY_CMDID,
1088	WMI_10_2_PEER_UPDATE_WDS_ENTRY_CMDID,
1089	WMI_10_2_PEER_REMOVE_WDS_ENTRY_CMDID,
1090	WMI_10_2_PEER_MCAST_GROUP_CMDID,
1091	WMI_10_2_BCN_TX_CMDID,
1092	WMI_10_2_BCN_PRB_TMPL_CMDID,
1093	WMI_10_2_BCN_FILTER_RX_CMDID,
1094	WMI_10_2_PRB_REQ_FILTER_RX_CMDID,
1095	WMI_10_2_MGMT_TX_CMDID,
1096	WMI_10_2_ADDBA_CLEAR_RESP_CMDID,
1097	WMI_10_2_ADDBA_SEND_CMDID,
1098	WMI_10_2_ADDBA_STATUS_CMDID,
1099	WMI_10_2_DELBA_SEND_CMDID,
1100	WMI_10_2_ADDBA_SET_RESP_CMDID,
1101	WMI_10_2_SEND_SINGLEAMSDU_CMDID,
1102	WMI_10_2_STA_POWERSAVE_MODE_CMDID,
1103	WMI_10_2_STA_POWERSAVE_PARAM_CMDID,
1104	WMI_10_2_STA_MIMO_PS_MODE_CMDID,
1105	WMI_10_2_DBGLOG_CFG_CMDID,
1106	WMI_10_2_PDEV_DFS_ENABLE_CMDID,
1107	WMI_10_2_PDEV_DFS_DISABLE_CMDID,
1108	WMI_10_2_PDEV_QVIT_CMDID,
1109	WMI_10_2_ROAM_SCAN_MODE,
1110	WMI_10_2_ROAM_SCAN_RSSI_THRESHOLD,
1111	WMI_10_2_ROAM_SCAN_PERIOD,
1112	WMI_10_2_ROAM_SCAN_RSSI_CHANGE_THRESHOLD,
1113	WMI_10_2_ROAM_AP_PROFILE,
1114	WMI_10_2_OFL_SCAN_ADD_AP_PROFILE,
1115	WMI_10_2_OFL_SCAN_REMOVE_AP_PROFILE,
1116	WMI_10_2_OFL_SCAN_PERIOD,
1117	WMI_10_2_P2P_DEV_SET_DEVICE_INFO,
1118	WMI_10_2_P2P_DEV_SET_DISCOVERABILITY,
1119	WMI_10_2_P2P_GO_SET_BEACON_IE,
1120	WMI_10_2_P2P_GO_SET_PROBE_RESP_IE,
1121	WMI_10_2_AP_PS_PEER_PARAM_CMDID,
1122	WMI_10_2_AP_PS_PEER_UAPSD_COEX_CMDID,
1123	WMI_10_2_PEER_RATE_RETRY_SCHED_CMDID,
1124	WMI_10_2_WLAN_PROFILE_TRIGGER_CMDID,
1125	WMI_10_2_WLAN_PROFILE_SET_HIST_INTVL_CMDID,
1126	WMI_10_2_WLAN_PROFILE_GET_PROFILE_DATA_CMDID,
1127	WMI_10_2_WLAN_PROFILE_ENABLE_PROFILE_ID_CMDID,
1128	WMI_10_2_WLAN_PROFILE_LIST_PROFILE_ID_CMDID,
1129	WMI_10_2_PDEV_SUSPEND_CMDID,
1130	WMI_10_2_PDEV_RESUME_CMDID,
1131	WMI_10_2_ADD_BCN_FILTER_CMDID,
1132	WMI_10_2_RMV_BCN_FILTER_CMDID,
1133	WMI_10_2_WOW_ADD_WAKE_PATTERN_CMDID,
1134	WMI_10_2_WOW_DEL_WAKE_PATTERN_CMDID,
1135	WMI_10_2_WOW_ENABLE_DISABLE_WAKE_EVENT_CMDID,
1136	WMI_10_2_WOW_ENABLE_CMDID,
1137	WMI_10_2_WOW_HOSTWAKEUP_FROM_SLEEP_CMDID,
1138	WMI_10_2_RTT_MEASREQ_CMDID,
1139	WMI_10_2_RTT_TSF_CMDID,
1140	WMI_10_2_RTT_KEEPALIVE_CMDID,
1141	WMI_10_2_PDEV_SEND_BCN_CMDID,
1142	WMI_10_2_VDEV_SPECTRAL_SCAN_CONFIGURE_CMDID,
1143	WMI_10_2_VDEV_SPECTRAL_SCAN_ENABLE_CMDID,
1144	WMI_10_2_REQUEST_STATS_CMDID,
1145	WMI_10_2_GPIO_CONFIG_CMDID,
1146	WMI_10_2_GPIO_OUTPUT_CMDID,
1147	WMI_10_2_VDEV_RATEMASK_CMDID,
1148	WMI_10_2_PDEV_SMART_ANT_ENABLE_CMDID,
1149	WMI_10_2_PDEV_SMART_ANT_SET_RX_ANTENNA_CMDID,
1150	WMI_10_2_PEER_SMART_ANT_SET_TX_ANTENNA_CMDID,
1151	WMI_10_2_PEER_SMART_ANT_SET_TRAIN_INFO_CMDID,
1152	WMI_10_2_PEER_SMART_ANT_SET_NODE_CONFIG_OPS_CMDID,
1153	WMI_10_2_FORCE_FW_HANG_CMDID,
1154	WMI_10_2_PDEV_SET_ANTENNA_SWITCH_TABLE_CMDID,
1155	WMI_10_2_PDEV_SET_CTL_TABLE_CMDID,
1156	WMI_10_2_PDEV_SET_MIMOGAIN_TABLE_CMDID,
1157	WMI_10_2_PDEV_RATEPWR_TABLE_CMDID,
1158	WMI_10_2_PDEV_RATEPWR_CHAINMSK_TABLE_CMDID,
1159	WMI_10_2_PDEV_GET_INFO,
1160	WMI_10_2_VDEV_GET_INFO,
1161	WMI_10_2_VDEV_ATF_REQUEST_CMDID,
1162	WMI_10_2_PEER_ATF_REQUEST_CMDID,
1163	WMI_10_2_PDEV_GET_TEMPERATURE_CMDID,
1164	WMI_10_2_PDEV_UTF_CMDID = WMI_10_2_END_CMDID - 1,
1165};
1166
1167enum wmi_10_2_event_id {
1168	WMI_10_2_SERVICE_READY_EVENTID = 0x8000,
1169	WMI_10_2_READY_EVENTID,
1170	WMI_10_2_DEBUG_MESG_EVENTID,
1171	WMI_10_2_START_EVENTID = 0x9000,
1172	WMI_10_2_END_EVENTID = 0x9FFF,
1173	WMI_10_2_SCAN_EVENTID = WMI_10_2_START_EVENTID,
1174	WMI_10_2_ECHO_EVENTID,
1175	WMI_10_2_UPDATE_STATS_EVENTID,
1176	WMI_10_2_INST_RSSI_STATS_EVENTID,
1177	WMI_10_2_VDEV_START_RESP_EVENTID,
1178	WMI_10_2_VDEV_STANDBY_REQ_EVENTID,
1179	WMI_10_2_VDEV_RESUME_REQ_EVENTID,
1180	WMI_10_2_VDEV_STOPPED_EVENTID,
1181	WMI_10_2_PEER_STA_KICKOUT_EVENTID,
1182	WMI_10_2_HOST_SWBA_EVENTID,
1183	WMI_10_2_TBTTOFFSET_UPDATE_EVENTID,
1184	WMI_10_2_MGMT_RX_EVENTID,
1185	WMI_10_2_CHAN_INFO_EVENTID,
1186	WMI_10_2_PHYERR_EVENTID,
1187	WMI_10_2_ROAM_EVENTID,
1188	WMI_10_2_PROFILE_MATCH,
1189	WMI_10_2_DEBUG_PRINT_EVENTID,
1190	WMI_10_2_PDEV_QVIT_EVENTID,
1191	WMI_10_2_WLAN_PROFILE_DATA_EVENTID,
1192	WMI_10_2_RTT_MEASUREMENT_REPORT_EVENTID,
1193	WMI_10_2_TSF_MEASUREMENT_REPORT_EVENTID,
1194	WMI_10_2_RTT_ERROR_REPORT_EVENTID,
1195	WMI_10_2_RTT_KEEPALIVE_EVENTID,
1196	WMI_10_2_WOW_WAKEUP_HOST_EVENTID,
1197	WMI_10_2_DCS_INTERFERENCE_EVENTID,
1198	WMI_10_2_PDEV_TPC_CONFIG_EVENTID,
1199	WMI_10_2_GPIO_INPUT_EVENTID,
1200	WMI_10_2_PEER_RATECODE_LIST_EVENTID,
1201	WMI_10_2_GENERIC_BUFFER_EVENTID,
1202	WMI_10_2_MCAST_BUF_RELEASE_EVENTID,
1203	WMI_10_2_MCAST_LIST_AGEOUT_EVENTID,
1204	WMI_10_2_WDS_PEER_EVENTID,
1205	WMI_10_2_PEER_STA_PS_STATECHG_EVENTID,
1206	WMI_10_2_PDEV_TEMPERATURE_EVENTID,
1207	WMI_10_2_PDEV_UTF_EVENTID = WMI_10_2_END_EVENTID - 1,
1208};
1209
1210enum wmi_phy_mode {
1211	MODE_11A        = 0,   /* 11a Mode */
1212	MODE_11G        = 1,   /* 11b/g Mode */
1213	MODE_11B        = 2,   /* 11b Mode */
1214	MODE_11GONLY    = 3,   /* 11g only Mode */
1215	MODE_11NA_HT20   = 4,  /* 11a HT20 mode */
1216	MODE_11NG_HT20   = 5,  /* 11g HT20 mode */
1217	MODE_11NA_HT40   = 6,  /* 11a HT40 mode */
1218	MODE_11NG_HT40   = 7,  /* 11g HT40 mode */
1219	MODE_11AC_VHT20 = 8,
1220	MODE_11AC_VHT40 = 9,
1221	MODE_11AC_VHT80 = 10,
1222	/*    MODE_11AC_VHT160 = 11, */
1223	MODE_11AC_VHT20_2G = 11,
1224	MODE_11AC_VHT40_2G = 12,
1225	MODE_11AC_VHT80_2G = 13,
1226	MODE_UNKNOWN    = 14,
1227	MODE_MAX        = 14
1228};
1229
1230static inline const char *ath10k_wmi_phymode_str(enum wmi_phy_mode mode)
1231{
1232	switch (mode) {
1233	case MODE_11A:
1234		return "11a";
1235	case MODE_11G:
1236		return "11g";
1237	case MODE_11B:
1238		return "11b";
1239	case MODE_11GONLY:
1240		return "11gonly";
1241	case MODE_11NA_HT20:
1242		return "11na-ht20";
1243	case MODE_11NG_HT20:
1244		return "11ng-ht20";
1245	case MODE_11NA_HT40:
1246		return "11na-ht40";
1247	case MODE_11NG_HT40:
1248		return "11ng-ht40";
1249	case MODE_11AC_VHT20:
1250		return "11ac-vht20";
1251	case MODE_11AC_VHT40:
1252		return "11ac-vht40";
1253	case MODE_11AC_VHT80:
1254		return "11ac-vht80";
1255	case MODE_11AC_VHT20_2G:
1256		return "11ac-vht20-2g";
1257	case MODE_11AC_VHT40_2G:
1258		return "11ac-vht40-2g";
1259	case MODE_11AC_VHT80_2G:
1260		return "11ac-vht80-2g";
1261	case MODE_UNKNOWN:
1262		/* skip */
1263		break;
1264
1265		/* no default handler to allow compiler to check that the
1266		 * enum is fully handled */
1267	};
1268
1269	return "<unknown>";
1270}
1271
1272#define WMI_CHAN_LIST_TAG	0x1
1273#define WMI_SSID_LIST_TAG	0x2
1274#define WMI_BSSID_LIST_TAG	0x3
1275#define WMI_IE_TAG		0x4
1276
1277struct wmi_channel {
1278	__le32 mhz;
1279	__le32 band_center_freq1;
1280	__le32 band_center_freq2; /* valid for 11ac, 80plus80 */
1281	union {
1282		__le32 flags; /* WMI_CHAN_FLAG_ */
1283		struct {
1284			u8 mode; /* only 6 LSBs */
1285		} __packed;
1286	} __packed;
1287	union {
1288		__le32 reginfo0;
1289		struct {
1290			/* note: power unit is 0.5 dBm */
1291			u8 min_power;
1292			u8 max_power;
1293			u8 reg_power;
1294			u8 reg_classid;
1295		} __packed;
1296	} __packed;
1297	union {
1298		__le32 reginfo1;
1299		struct {
1300			u8 antenna_max;
1301		} __packed;
1302	} __packed;
1303} __packed;
1304
1305struct wmi_channel_arg {
1306	u32 freq;
1307	u32 band_center_freq1;
1308	bool passive;
1309	bool allow_ibss;
1310	bool allow_ht;
1311	bool allow_vht;
1312	bool ht40plus;
1313	bool chan_radar;
1314	/* note: power unit is 0.5 dBm */
1315	u32 min_power;
1316	u32 max_power;
1317	u32 max_reg_power;
1318	u32 max_antenna_gain;
1319	u32 reg_class_id;
1320	enum wmi_phy_mode mode;
1321};
1322
1323enum wmi_channel_change_cause {
1324	WMI_CHANNEL_CHANGE_CAUSE_NONE = 0,
1325	WMI_CHANNEL_CHANGE_CAUSE_CSA,
1326};
1327
1328#define WMI_CHAN_FLAG_HT40_PLUS      (1 << 6)
1329#define WMI_CHAN_FLAG_PASSIVE        (1 << 7)
1330#define WMI_CHAN_FLAG_ADHOC_ALLOWED  (1 << 8)
1331#define WMI_CHAN_FLAG_AP_DISABLED    (1 << 9)
1332#define WMI_CHAN_FLAG_DFS            (1 << 10)
1333#define WMI_CHAN_FLAG_ALLOW_HT       (1 << 11)
1334#define WMI_CHAN_FLAG_ALLOW_VHT      (1 << 12)
1335
1336/* Indicate reason for channel switch */
1337#define WMI_CHANNEL_CHANGE_CAUSE_CSA (1 << 13)
1338
1339#define WMI_MAX_SPATIAL_STREAM   3
1340
1341/* HT Capabilities*/
1342#define WMI_HT_CAP_ENABLED                0x0001   /* HT Enabled/ disabled */
1343#define WMI_HT_CAP_HT20_SGI       0x0002   /* Short Guard Interval with HT20 */
1344#define WMI_HT_CAP_DYNAMIC_SMPS           0x0004   /* Dynamic MIMO powersave */
1345#define WMI_HT_CAP_TX_STBC                0x0008   /* B3 TX STBC */
1346#define WMI_HT_CAP_TX_STBC_MASK_SHIFT     3
1347#define WMI_HT_CAP_RX_STBC                0x0030   /* B4-B5 RX STBC */
1348#define WMI_HT_CAP_RX_STBC_MASK_SHIFT     4
1349#define WMI_HT_CAP_LDPC                   0x0040   /* LDPC supported */
1350#define WMI_HT_CAP_L_SIG_TXOP_PROT        0x0080   /* L-SIG TXOP Protection */
1351#define WMI_HT_CAP_MPDU_DENSITY           0x0700   /* MPDU Density */
1352#define WMI_HT_CAP_MPDU_DENSITY_MASK_SHIFT 8
1353#define WMI_HT_CAP_HT40_SGI               0x0800
1354
1355#define WMI_HT_CAP_DEFAULT_ALL (WMI_HT_CAP_ENABLED       | \
1356				WMI_HT_CAP_HT20_SGI      | \
1357				WMI_HT_CAP_HT40_SGI      | \
1358				WMI_HT_CAP_TX_STBC       | \
1359				WMI_HT_CAP_RX_STBC       | \
1360				WMI_HT_CAP_LDPC)
1361
1362/*
1363 * WMI_VHT_CAP_* these maps to ieee 802.11ac vht capability information
1364 * field. The fields not defined here are not supported, or reserved.
1365 * Do not change these masks and if you have to add new one follow the
1366 * bitmask as specified by 802.11ac draft.
1367 */
1368
1369#define WMI_VHT_CAP_MAX_MPDU_LEN_MASK            0x00000003
1370#define WMI_VHT_CAP_RX_LDPC                      0x00000010
1371#define WMI_VHT_CAP_SGI_80MHZ                    0x00000020
1372#define WMI_VHT_CAP_TX_STBC                      0x00000080
1373#define WMI_VHT_CAP_RX_STBC_MASK                 0x00000300
1374#define WMI_VHT_CAP_RX_STBC_MASK_SHIFT           8
1375#define WMI_VHT_CAP_MAX_AMPDU_LEN_EXP            0x03800000
1376#define WMI_VHT_CAP_MAX_AMPDU_LEN_EXP_SHIFT      23
1377#define WMI_VHT_CAP_RX_FIXED_ANT                 0x10000000
1378#define WMI_VHT_CAP_TX_FIXED_ANT                 0x20000000
1379
1380/* The following also refer for max HT AMSDU */
1381#define WMI_VHT_CAP_MAX_MPDU_LEN_3839            0x00000000
1382#define WMI_VHT_CAP_MAX_MPDU_LEN_7935            0x00000001
1383#define WMI_VHT_CAP_MAX_MPDU_LEN_11454           0x00000002
1384
1385#define WMI_VHT_CAP_DEFAULT_ALL (WMI_VHT_CAP_MAX_MPDU_LEN_11454  | \
1386				 WMI_VHT_CAP_RX_LDPC             | \
1387				 WMI_VHT_CAP_SGI_80MHZ           | \
1388				 WMI_VHT_CAP_TX_STBC             | \
1389				 WMI_VHT_CAP_RX_STBC_MASK        | \
1390				 WMI_VHT_CAP_MAX_AMPDU_LEN_EXP   | \
1391				 WMI_VHT_CAP_RX_FIXED_ANT        | \
1392				 WMI_VHT_CAP_TX_FIXED_ANT)
1393
1394/*
1395 * Interested readers refer to Rx/Tx MCS Map definition as defined in
1396 * 802.11ac
1397 */
1398#define WMI_VHT_MAX_MCS_4_SS_MASK(r, ss)      ((3 & (r)) << (((ss) - 1) << 1))
1399#define WMI_VHT_MAX_SUPP_RATE_MASK           0x1fff0000
1400#define WMI_VHT_MAX_SUPP_RATE_MASK_SHIFT     16
1401
1402enum {
1403	REGDMN_MODE_11A              = 0x00001, /* 11a channels */
1404	REGDMN_MODE_TURBO            = 0x00002, /* 11a turbo-only channels */
1405	REGDMN_MODE_11B              = 0x00004, /* 11b channels */
1406	REGDMN_MODE_PUREG            = 0x00008, /* 11g channels (OFDM only) */
1407	REGDMN_MODE_11G              = 0x00008, /* XXX historical */
1408	REGDMN_MODE_108G             = 0x00020, /* 11a+Turbo channels */
1409	REGDMN_MODE_108A             = 0x00040, /* 11g+Turbo channels */
1410	REGDMN_MODE_XR               = 0x00100, /* XR channels */
1411	REGDMN_MODE_11A_HALF_RATE    = 0x00200, /* 11A half rate channels */
1412	REGDMN_MODE_11A_QUARTER_RATE = 0x00400, /* 11A quarter rate channels */
1413	REGDMN_MODE_11NG_HT20        = 0x00800, /* 11N-G HT20 channels */
1414	REGDMN_MODE_11NA_HT20        = 0x01000, /* 11N-A HT20 channels */
1415	REGDMN_MODE_11NG_HT40PLUS    = 0x02000, /* 11N-G HT40 + channels */
1416	REGDMN_MODE_11NG_HT40MINUS   = 0x04000, /* 11N-G HT40 - channels */
1417	REGDMN_MODE_11NA_HT40PLUS    = 0x08000, /* 11N-A HT40 + channels */
1418	REGDMN_MODE_11NA_HT40MINUS   = 0x10000, /* 11N-A HT40 - channels */
1419	REGDMN_MODE_11AC_VHT20       = 0x20000, /* 5Ghz, VHT20 */
1420	REGDMN_MODE_11AC_VHT40PLUS   = 0x40000, /* 5Ghz, VHT40 + channels */
1421	REGDMN_MODE_11AC_VHT40MINUS  = 0x80000, /* 5Ghz  VHT40 - channels */
1422	REGDMN_MODE_11AC_VHT80       = 0x100000, /* 5Ghz, VHT80 channels */
1423	REGDMN_MODE_ALL              = 0xffffffff
1424};
1425
1426#define REGDMN_CAP1_CHAN_HALF_RATE        0x00000001
1427#define REGDMN_CAP1_CHAN_QUARTER_RATE     0x00000002
1428#define REGDMN_CAP1_CHAN_HAL49GHZ         0x00000004
1429
1430/* regulatory capabilities */
1431#define REGDMN_EEPROM_EEREGCAP_EN_FCC_MIDBAND   0x0040
1432#define REGDMN_EEPROM_EEREGCAP_EN_KK_U1_EVEN    0x0080
1433#define REGDMN_EEPROM_EEREGCAP_EN_KK_U2         0x0100
1434#define REGDMN_EEPROM_EEREGCAP_EN_KK_MIDBAND    0x0200
1435#define REGDMN_EEPROM_EEREGCAP_EN_KK_U1_ODD     0x0400
1436#define REGDMN_EEPROM_EEREGCAP_EN_KK_NEW_11A    0x0800
1437
1438struct hal_reg_capabilities {
1439	/* regdomain value specified in EEPROM */
1440	__le32 eeprom_rd;
1441	/*regdomain */
1442	__le32 eeprom_rd_ext;
1443	/* CAP1 capabilities bit map. */
1444	__le32 regcap1;
1445	/* REGDMN EEPROM CAP. */
1446	__le32 regcap2;
1447	/* REGDMN MODE */
1448	__le32 wireless_modes;
1449	__le32 low_2ghz_chan;
1450	__le32 high_2ghz_chan;
1451	__le32 low_5ghz_chan;
1452	__le32 high_5ghz_chan;
1453} __packed;
1454
1455enum wlan_mode_capability {
1456	WHAL_WLAN_11A_CAPABILITY   = 0x1,
1457	WHAL_WLAN_11G_CAPABILITY   = 0x2,
1458	WHAL_WLAN_11AG_CAPABILITY  = 0x3,
1459};
1460
1461/* structure used by FW for requesting host memory */
1462struct wlan_host_mem_req {
1463	/* ID of the request */
1464	__le32 req_id;
1465	/* size of the  of each unit */
1466	__le32 unit_size;
1467	/* flags to  indicate that
1468	 * the number units is dependent
1469	 * on number of resources(num vdevs num peers .. etc)
1470	 */
1471	__le32 num_unit_info;
1472	/*
1473	 * actual number of units to allocate . if flags in the num_unit_info
1474	 * indicate that number of units is tied to number of a particular
1475	 * resource to allocate then  num_units filed is set to 0 and host
1476	 * will derive the number units from number of the resources it is
1477	 * requesting.
1478	 */
1479	__le32 num_units;
1480} __packed;
1481
1482/*
1483 * The following struct holds optional payload for
1484 * wmi_service_ready_event,e.g., 11ac pass some of the
1485 * device capability to the host.
1486 */
1487struct wmi_service_ready_event {
1488	__le32 sw_version;
1489	__le32 sw_version_1;
1490	__le32 abi_version;
1491	/* WMI_PHY_CAPABILITY */
1492	__le32 phy_capability;
1493	/* Maximum number of frag table entries that SW will populate less 1 */
1494	__le32 max_frag_entry;
1495	__le32 wmi_service_bitmap[16];
1496	__le32 num_rf_chains;
1497	/*
1498	 * The following field is only valid for service type
1499	 * WMI_SERVICE_11AC
1500	 */
1501	__le32 ht_cap_info; /* WMI HT Capability */
1502	__le32 vht_cap_info; /* VHT capability info field of 802.11ac */
1503	__le32 vht_supp_mcs; /* VHT Supported MCS Set field Rx/Tx same */
1504	__le32 hw_min_tx_power;
1505	__le32 hw_max_tx_power;
1506	struct hal_reg_capabilities hal_reg_capabilities;
1507	__le32 sys_cap_info;
1508	__le32 min_pkt_size_enable; /* Enterprise mode short pkt enable */
1509	/*
1510	 * Max beacon and Probe Response IE offload size
1511	 * (includes optional P2P IEs)
1512	 */
1513	__le32 max_bcn_ie_size;
1514	/*
1515	 * request to host to allocate a chuck of memory and pss it down to FW
1516	 * via WM_INIT. FW uses this as FW extesnsion memory for saving its
1517	 * data structures. Only valid for low latency interfaces like PCIE
1518	 * where FW can access this memory directly (or) by DMA.
1519	 */
1520	__le32 num_mem_reqs;
1521	struct wlan_host_mem_req mem_reqs[0];
1522} __packed;
1523
1524/* This is the definition from 10.X firmware branch */
1525struct wmi_10x_service_ready_event {
1526	__le32 sw_version;
1527	__le32 abi_version;
1528
1529	/* WMI_PHY_CAPABILITY */
1530	__le32 phy_capability;
1531
1532	/* Maximum number of frag table entries that SW will populate less 1 */
1533	__le32 max_frag_entry;
1534	__le32 wmi_service_bitmap[16];
1535	__le32 num_rf_chains;
1536
1537	/*
1538	 * The following field is only valid for service type
1539	 * WMI_SERVICE_11AC
1540	 */
1541	__le32 ht_cap_info; /* WMI HT Capability */
1542	__le32 vht_cap_info; /* VHT capability info field of 802.11ac */
1543	__le32 vht_supp_mcs; /* VHT Supported MCS Set field Rx/Tx same */
1544	__le32 hw_min_tx_power;
1545	__le32 hw_max_tx_power;
1546
1547	struct hal_reg_capabilities hal_reg_capabilities;
1548
1549	__le32 sys_cap_info;
1550	__le32 min_pkt_size_enable; /* Enterprise mode short pkt enable */
1551
1552	/*
1553	 * request to host to allocate a chuck of memory and pss it down to FW
1554	 * via WM_INIT. FW uses this as FW extesnsion memory for saving its
1555	 * data structures. Only valid for low latency interfaces like PCIE
1556	 * where FW can access this memory directly (or) by DMA.
1557	 */
1558	__le32 num_mem_reqs;
1559
1560	struct wlan_host_mem_req mem_reqs[0];
1561} __packed;
1562
1563#define WMI_SERVICE_READY_TIMEOUT_HZ (5*HZ)
1564#define WMI_UNIFIED_READY_TIMEOUT_HZ (5*HZ)
1565
1566struct wmi_ready_event {
1567	__le32 sw_version;
1568	__le32 abi_version;
1569	struct wmi_mac_addr mac_addr;
1570	__le32 status;
1571} __packed;
1572
1573struct wmi_resource_config {
1574	/* number of virtual devices (VAPs) to support */
1575	__le32 num_vdevs;
1576
1577	/* number of peer nodes to support */
1578	__le32 num_peers;
1579
1580	/*
1581	 * In offload mode target supports features like WOW, chatter and
1582	 * other protocol offloads. In order to support them some
1583	 * functionalities like reorder buffering, PN checking need to be
1584	 * done in target. This determines maximum number of peers suported
1585	 * by target in offload mode
1586	 */
1587	__le32 num_offload_peers;
1588
1589	/* For target-based RX reordering */
1590	__le32 num_offload_reorder_bufs;
1591
1592	/* number of keys per peer */
1593	__le32 num_peer_keys;
1594
1595	/* total number of TX/RX data TIDs */
1596	__le32 num_tids;
1597
1598	/*
1599	 * max skid for resolving hash collisions
1600	 *
1601	 *   The address search table is sparse, so that if two MAC addresses
1602	 *   result in the same hash value, the second of these conflicting
1603	 *   entries can slide to the next index in the address search table,
1604	 *   and use it, if it is unoccupied.  This ast_skid_limit parameter
1605	 *   specifies the upper bound on how many subsequent indices to search
1606	 *   over to find an unoccupied space.
1607	 */
1608	__le32 ast_skid_limit;
1609
1610	/*
1611	 * the nominal chain mask for transmit
1612	 *
1613	 *   The chain mask may be modified dynamically, e.g. to operate AP
1614	 *   tx with a reduced number of chains if no clients are associated.
1615	 *   This configuration parameter specifies the nominal chain-mask that
1616	 *   should be used when not operating with a reduced set of tx chains.
1617	 */
1618	__le32 tx_chain_mask;
1619
1620	/*
1621	 * the nominal chain mask for receive
1622	 *
1623	 *   The chain mask may be modified dynamically, e.g. for a client
1624	 *   to use a reduced number of chains for receive if the traffic to
1625	 *   the client is low enough that it doesn't require downlink MIMO
1626	 *   or antenna diversity.
1627	 *   This configuration parameter specifies the nominal chain-mask that
1628	 *   should be used when not operating with a reduced set of rx chains.
1629	 */
1630	__le32 rx_chain_mask;
1631
1632	/*
1633	 * what rx reorder timeout (ms) to use for the AC
1634	 *
1635	 *   Each WMM access class (voice, video, best-effort, background) will
1636	 *   have its own timeout value to dictate how long to wait for missing
1637	 *   rx MPDUs to arrive before flushing subsequent MPDUs that have
1638	 *   already been received.
1639	 *   This parameter specifies the timeout in milliseconds for each
1640	 *   class.
1641	 */
1642	__le32 rx_timeout_pri_vi;
1643	__le32 rx_timeout_pri_vo;
1644	__le32 rx_timeout_pri_be;
1645	__le32 rx_timeout_pri_bk;
1646
1647	/*
1648	 * what mode the rx should decap packets to
1649	 *
1650	 *   MAC can decap to RAW (no decap), native wifi or Ethernet types
1651	 *   THis setting also determines the default TX behavior, however TX
1652	 *   behavior can be modified on a per VAP basis during VAP init
1653	 */
1654	__le32 rx_decap_mode;
1655
1656	/* what is the maximum number of scan requests that can be queued */
1657	__le32 scan_max_pending_reqs;
1658
1659	/* maximum VDEV that could use BMISS offload */
1660	__le32 bmiss_offload_max_vdev;
1661
1662	/* maximum VDEV that could use offload roaming */
1663	__le32 roam_offload_max_vdev;
1664
1665	/* maximum AP profiles that would push to offload roaming */
1666	__le32 roam_offload_max_ap_profiles;
1667
1668	/*
1669	 * how many groups to use for mcast->ucast conversion
1670	 *
1671	 *   The target's WAL maintains a table to hold information regarding
1672	 *   which peers belong to a given multicast group, so that if
1673	 *   multicast->unicast conversion is enabled, the target can convert
1674	 *   multicast tx frames to a series of unicast tx frames, to each
1675	 *   peer within the multicast group.
1676	     This num_mcast_groups configuration parameter tells the target how
1677	 *   many multicast groups to provide storage for within its multicast
1678	 *   group membership table.
1679	 */
1680	__le32 num_mcast_groups;
1681
1682	/*
1683	 * size to alloc for the mcast membership table
1684	 *
1685	 *   This num_mcast_table_elems configuration parameter tells the
1686	 *   target how many peer elements it needs to provide storage for in
1687	 *   its multicast group membership table.
1688	 *   These multicast group membership table elements are shared by the
1689	 *   multicast groups stored within the table.
1690	 */
1691	__le32 num_mcast_table_elems;
1692
1693	/*
1694	 * whether/how to do multicast->unicast conversion
1695	 *
1696	 *   This configuration parameter specifies whether the target should
1697	 *   perform multicast --> unicast conversion on transmit, and if so,
1698	 *   what to do if it finds no entries in its multicast group
1699	 *   membership table for the multicast IP address in the tx frame.
1700	 *   Configuration value:
1701	 *   0 -> Do not perform multicast to unicast conversion.
1702	 *   1 -> Convert multicast frames to unicast, if the IP multicast
1703	 *        address from the tx frame is found in the multicast group
1704	 *        membership table.  If the IP multicast address is not found,
1705	 *        drop the frame.
1706	 *   2 -> Convert multicast frames to unicast, if the IP multicast
1707	 *        address from the tx frame is found in the multicast group
1708	 *        membership table.  If the IP multicast address is not found,
1709	 *        transmit the frame as multicast.
1710	 */
1711	__le32 mcast2ucast_mode;
1712
1713	/*
1714	 * how much memory to allocate for a tx PPDU dbg log
1715	 *
1716	 *   This parameter controls how much memory the target will allocate
1717	 *   to store a log of tx PPDU meta-information (how large the PPDU
1718	 *   was, when it was sent, whether it was successful, etc.)
1719	 */
1720	__le32 tx_dbg_log_size;
1721
1722	/* how many AST entries to be allocated for WDS */
1723	__le32 num_wds_entries;
1724
1725	/*
1726	 * MAC DMA burst size, e.g., For target PCI limit can be
1727	 * 0 -default, 1 256B
1728	 */
1729	__le32 dma_burst_size;
1730
1731	/*
1732	 * Fixed delimiters to be inserted after every MPDU to
1733	 * account for interface latency to avoid underrun.
1734	 */
1735	__le32 mac_aggr_delim;
1736
1737	/*
1738	 *   determine whether target is responsible for detecting duplicate
1739	 *   non-aggregate MPDU and timing out stale fragments.
1740	 *
1741	 *   A-MPDU reordering is always performed on the target.
1742	 *
1743	 *   0: target responsible for frag timeout and dup checking
1744	 *   1: host responsible for frag timeout and dup checking
1745	 */
1746	__le32 rx_skip_defrag_timeout_dup_detection_check;
1747
1748	/*
1749	 * Configuration for VoW :
1750	 * No of Video Nodes to be supported
1751	 * and Max no of descriptors for each Video link (node).
1752	 */
1753	__le32 vow_config;
1754
1755	/* maximum VDEV that could use GTK offload */
1756	__le32 gtk_offload_max_vdev;
1757
1758	/* Number of msdu descriptors target should use */
1759	__le32 num_msdu_desc;
1760
1761	/*
1762	 * Max. number of Tx fragments per MSDU
1763	 *  This parameter controls the max number of Tx fragments per MSDU.
1764	 *  This is sent by the target as part of the WMI_SERVICE_READY event
1765	 *  and is overriden by the OS shim as required.
1766	 */
1767	__le32 max_frag_entries;
1768} __packed;
1769
1770struct wmi_resource_config_10x {
1771	/* number of virtual devices (VAPs) to support */
1772	__le32 num_vdevs;
1773
1774	/* number of peer nodes to support */
1775	__le32 num_peers;
1776
1777	/* number of keys per peer */
1778	__le32 num_peer_keys;
1779
1780	/* total number of TX/RX data TIDs */
1781	__le32 num_tids;
1782
1783	/*
1784	 * max skid for resolving hash collisions
1785	 *
1786	 *   The address search table is sparse, so that if two MAC addresses
1787	 *   result in the same hash value, the second of these conflicting
1788	 *   entries can slide to the next index in the address search table,
1789	 *   and use it, if it is unoccupied.  This ast_skid_limit parameter
1790	 *   specifies the upper bound on how many subsequent indices to search
1791	 *   over to find an unoccupied space.
1792	 */
1793	__le32 ast_skid_limit;
1794
1795	/*
1796	 * the nominal chain mask for transmit
1797	 *
1798	 *   The chain mask may be modified dynamically, e.g. to operate AP
1799	 *   tx with a reduced number of chains if no clients are associated.
1800	 *   This configuration parameter specifies the nominal chain-mask that
1801	 *   should be used when not operating with a reduced set of tx chains.
1802	 */
1803	__le32 tx_chain_mask;
1804
1805	/*
1806	 * the nominal chain mask for receive
1807	 *
1808	 *   The chain mask may be modified dynamically, e.g. for a client
1809	 *   to use a reduced number of chains for receive if the traffic to
1810	 *   the client is low enough that it doesn't require downlink MIMO
1811	 *   or antenna diversity.
1812	 *   This configuration parameter specifies the nominal chain-mask that
1813	 *   should be used when not operating with a reduced set of rx chains.
1814	 */
1815	__le32 rx_chain_mask;
1816
1817	/*
1818	 * what rx reorder timeout (ms) to use for the AC
1819	 *
1820	 *   Each WMM access class (voice, video, best-effort, background) will
1821	 *   have its own timeout value to dictate how long to wait for missing
1822	 *   rx MPDUs to arrive before flushing subsequent MPDUs that have
1823	 *   already been received.
1824	 *   This parameter specifies the timeout in milliseconds for each
1825	 *   class.
1826	 */
1827	__le32 rx_timeout_pri_vi;
1828	__le32 rx_timeout_pri_vo;
1829	__le32 rx_timeout_pri_be;
1830	__le32 rx_timeout_pri_bk;
1831
1832	/*
1833	 * what mode the rx should decap packets to
1834	 *
1835	 *   MAC can decap to RAW (no decap), native wifi or Ethernet types
1836	 *   THis setting also determines the default TX behavior, however TX
1837	 *   behavior can be modified on a per VAP basis during VAP init
1838	 */
1839	__le32 rx_decap_mode;
1840
1841	/* what is the maximum number of scan requests that can be queued */
1842	__le32 scan_max_pending_reqs;
1843
1844	/* maximum VDEV that could use BMISS offload */
1845	__le32 bmiss_offload_max_vdev;
1846
1847	/* maximum VDEV that could use offload roaming */
1848	__le32 roam_offload_max_vdev;
1849
1850	/* maximum AP profiles that would push to offload roaming */
1851	__le32 roam_offload_max_ap_profiles;
1852
1853	/*
1854	 * how many groups to use for mcast->ucast conversion
1855	 *
1856	 *   The target's WAL maintains a table to hold information regarding
1857	 *   which peers belong to a given multicast group, so that if
1858	 *   multicast->unicast conversion is enabled, the target can convert
1859	 *   multicast tx frames to a series of unicast tx frames, to each
1860	 *   peer within the multicast group.
1861	     This num_mcast_groups configuration parameter tells the target how
1862	 *   many multicast groups to provide storage for within its multicast
1863	 *   group membership table.
1864	 */
1865	__le32 num_mcast_groups;
1866
1867	/*
1868	 * size to alloc for the mcast membership table
1869	 *
1870	 *   This num_mcast_table_elems configuration parameter tells the
1871	 *   target how many peer elements it needs to provide storage for in
1872	 *   its multicast group membership table.
1873	 *   These multicast group membership table elements are shared by the
1874	 *   multicast groups stored within the table.
1875	 */
1876	__le32 num_mcast_table_elems;
1877
1878	/*
1879	 * whether/how to do multicast->unicast conversion
1880	 *
1881	 *   This configuration parameter specifies whether the target should
1882	 *   perform multicast --> unicast conversion on transmit, and if so,
1883	 *   what to do if it finds no entries in its multicast group
1884	 *   membership table for the multicast IP address in the tx frame.
1885	 *   Configuration value:
1886	 *   0 -> Do not perform multicast to unicast conversion.
1887	 *   1 -> Convert multicast frames to unicast, if the IP multicast
1888	 *        address from the tx frame is found in the multicast group
1889	 *        membership table.  If the IP multicast address is not found,
1890	 *        drop the frame.
1891	 *   2 -> Convert multicast frames to unicast, if the IP multicast
1892	 *        address from the tx frame is found in the multicast group
1893	 *        membership table.  If the IP multicast address is not found,
1894	 *        transmit the frame as multicast.
1895	 */
1896	__le32 mcast2ucast_mode;
1897
1898	/*
1899	 * how much memory to allocate for a tx PPDU dbg log
1900	 *
1901	 *   This parameter controls how much memory the target will allocate
1902	 *   to store a log of tx PPDU meta-information (how large the PPDU
1903	 *   was, when it was sent, whether it was successful, etc.)
1904	 */
1905	__le32 tx_dbg_log_size;
1906
1907	/* how many AST entries to be allocated for WDS */
1908	__le32 num_wds_entries;
1909
1910	/*
1911	 * MAC DMA burst size, e.g., For target PCI limit can be
1912	 * 0 -default, 1 256B
1913	 */
1914	__le32 dma_burst_size;
1915
1916	/*
1917	 * Fixed delimiters to be inserted after every MPDU to
1918	 * account for interface latency to avoid underrun.
1919	 */
1920	__le32 mac_aggr_delim;
1921
1922	/*
1923	 *   determine whether target is responsible for detecting duplicate
1924	 *   non-aggregate MPDU and timing out stale fragments.
1925	 *
1926	 *   A-MPDU reordering is always performed on the target.
1927	 *
1928	 *   0: target responsible for frag timeout and dup checking
1929	 *   1: host responsible for frag timeout and dup checking
1930	 */
1931	__le32 rx_skip_defrag_timeout_dup_detection_check;
1932
1933	/*
1934	 * Configuration for VoW :
1935	 * No of Video Nodes to be supported
1936	 * and Max no of descriptors for each Video link (node).
1937	 */
1938	__le32 vow_config;
1939
1940	/* Number of msdu descriptors target should use */
1941	__le32 num_msdu_desc;
1942
1943	/*
1944	 * Max. number of Tx fragments per MSDU
1945	 *  This parameter controls the max number of Tx fragments per MSDU.
1946	 *  This is sent by the target as part of the WMI_SERVICE_READY event
1947	 *  and is overriden by the OS shim as required.
1948	 */
1949	__le32 max_frag_entries;
1950} __packed;
1951
1952enum wmi_10_2_feature_mask {
1953	WMI_10_2_RX_BATCH_MODE = BIT(0),
1954	WMI_10_2_ATF_CONFIG    = BIT(1),
1955};
1956
1957struct wmi_resource_config_10_2 {
1958	struct wmi_resource_config_10x common;
1959	__le32 max_peer_ext_stats;
1960	__le32 smart_ant_cap; /* 0-disable, 1-enable */
1961	__le32 bk_min_free;
1962	__le32 be_min_free;
1963	__le32 vi_min_free;
1964	__le32 vo_min_free;
1965	__le32 feature_mask;
1966} __packed;
1967
1968#define NUM_UNITS_IS_NUM_VDEVS   0x1
1969#define NUM_UNITS_IS_NUM_PEERS   0x2
1970
1971/* strucutre describing host memory chunk. */
1972struct host_memory_chunk {
1973	/* id of the request that is passed up in service ready */
1974	__le32 req_id;
1975	/* the physical address the memory chunk */
1976	__le32 ptr;
1977	/* size of the chunk */
1978	__le32 size;
1979} __packed;
1980
1981struct wmi_host_mem_chunks {
1982	__le32 count;
1983	/* some fw revisions require at least 1 chunk regardless of count */
1984	struct host_memory_chunk items[1];
1985} __packed;
1986
1987struct wmi_init_cmd {
1988	struct wmi_resource_config resource_config;
1989	struct wmi_host_mem_chunks mem_chunks;
1990} __packed;
1991
1992/* _10x stucture is from 10.X FW API */
1993struct wmi_init_cmd_10x {
1994	struct wmi_resource_config_10x resource_config;
1995	struct wmi_host_mem_chunks mem_chunks;
1996} __packed;
1997
1998struct wmi_init_cmd_10_2 {
1999	struct wmi_resource_config_10_2 resource_config;
2000	struct wmi_host_mem_chunks mem_chunks;
2001} __packed;
2002
2003struct wmi_chan_list_entry {
2004	__le16 freq;
2005	u8 phy_mode; /* valid for 10.2 only */
2006	u8 reserved;
2007} __packed;
2008
2009/* TLV for channel list */
2010struct wmi_chan_list {
2011	__le32 tag; /* WMI_CHAN_LIST_TAG */
2012	__le32 num_chan;
2013	struct wmi_chan_list_entry channel_list[0];
2014} __packed;
2015
2016struct wmi_bssid_list {
2017	__le32 tag; /* WMI_BSSID_LIST_TAG */
2018	__le32 num_bssid;
2019	struct wmi_mac_addr bssid_list[0];
2020} __packed;
2021
2022struct wmi_ie_data {
2023	__le32 tag; /* WMI_IE_TAG */
2024	__le32 ie_len;
2025	u8 ie_data[0];
2026} __packed;
2027
2028struct wmi_ssid {
2029	__le32 ssid_len;
2030	u8 ssid[32];
2031} __packed;
2032
2033struct wmi_ssid_list {
2034	__le32 tag; /* WMI_SSID_LIST_TAG */
2035	__le32 num_ssids;
2036	struct wmi_ssid ssids[0];
2037} __packed;
2038
2039/* prefix used by scan requestor ids on the host */
2040#define WMI_HOST_SCAN_REQUESTOR_ID_PREFIX 0xA000
2041
2042/* prefix used by scan request ids generated on the host */
2043/* host cycles through the lower 12 bits to generate ids */
2044#define WMI_HOST_SCAN_REQ_ID_PREFIX 0xA000
2045
2046#define WLAN_SCAN_PARAMS_MAX_SSID    16
2047#define WLAN_SCAN_PARAMS_MAX_BSSID   4
2048#define WLAN_SCAN_PARAMS_MAX_IE_LEN  256
2049
2050/* Values lower than this may be refused by some firmware revisions with a scan
2051 * completion with a timedout reason.
2052 */
2053#define WMI_SCAN_CHAN_MIN_TIME_MSEC 40
2054
2055/* Scan priority numbers must be sequential, starting with 0 */
2056enum wmi_scan_priority {
2057	WMI_SCAN_PRIORITY_VERY_LOW = 0,
2058	WMI_SCAN_PRIORITY_LOW,
2059	WMI_SCAN_PRIORITY_MEDIUM,
2060	WMI_SCAN_PRIORITY_HIGH,
2061	WMI_SCAN_PRIORITY_VERY_HIGH,
2062	WMI_SCAN_PRIORITY_COUNT   /* number of priorities supported */
2063};
2064
2065struct wmi_start_scan_common {
2066	/* Scan ID */
2067	__le32 scan_id;
2068	/* Scan requestor ID */
2069	__le32 scan_req_id;
2070	/* VDEV id(interface) that is requesting scan */
2071	__le32 vdev_id;
2072	/* Scan Priority, input to scan scheduler */
2073	__le32 scan_priority;
2074	/* Scan events subscription */
2075	__le32 notify_scan_events;
2076	/* dwell time in msec on active channels */
2077	__le32 dwell_time_active;
2078	/* dwell time in msec on passive channels */
2079	__le32 dwell_time_passive;
2080	/*
2081	 * min time in msec on the BSS channel,only valid if atleast one
2082	 * VDEV is active
2083	 */
2084	__le32 min_rest_time;
2085	/*
2086	 * max rest time in msec on the BSS channel,only valid if at least
2087	 * one VDEV is active
2088	 */
2089	/*
2090	 * the scanner will rest on the bss channel at least min_rest_time
2091	 * after min_rest_time the scanner will start checking for tx/rx
2092	 * activity on all VDEVs. if there is no activity the scanner will
2093	 * switch to off channel. if there is activity the scanner will let
2094	 * the radio on the bss channel until max_rest_time expires.at
2095	 * max_rest_time scanner will switch to off channel irrespective of
2096	 * activity. activity is determined by the idle_time parameter.
2097	 */
2098	__le32 max_rest_time;
2099	/*
2100	 * time before sending next set of probe requests.
2101	 * The scanner keeps repeating probe requests transmission with
2102	 * period specified by repeat_probe_time.
2103	 * The number of probe requests specified depends on the ssid_list
2104	 * and bssid_list
2105	 */
2106	__le32 repeat_probe_time;
2107	/* time in msec between 2 consequetive probe requests with in a set. */
2108	__le32 probe_spacing_time;
2109	/*
2110	 * data inactivity time in msec on bss channel that will be used by
2111	 * scanner for measuring the inactivity.
2112	 */
2113	__le32 idle_time;
2114	/* maximum time in msec allowed for scan  */
2115	__le32 max_scan_time;
2116	/*
2117	 * delay in msec before sending first probe request after switching
2118	 * to a channel
2119	 */
2120	__le32 probe_delay;
2121	/* Scan control flags */
2122	__le32 scan_ctrl_flags;
2123} __packed;
2124
2125struct wmi_start_scan_tlvs {
2126	/* TLV parameters. These includes channel list, ssid list, bssid list,
2127	 * extra ies.
2128	 */
2129	u8 tlvs[0];
2130} __packed;
2131
2132struct wmi_start_scan_cmd {
2133	struct wmi_start_scan_common common;
2134	__le32 burst_duration_ms;
2135	struct wmi_start_scan_tlvs tlvs;
2136} __packed;
2137
2138/* This is the definition from 10.X firmware branch */
2139struct wmi_10x_start_scan_cmd {
2140	struct wmi_start_scan_common common;
2141	struct wmi_start_scan_tlvs tlvs;
2142} __packed;
2143
2144struct wmi_ssid_arg {
2145	int len;
2146	const u8 *ssid;
2147};
2148
2149struct wmi_bssid_arg {
2150	const u8 *bssid;
2151};
2152
2153struct wmi_start_scan_arg {
2154	u32 scan_id;
2155	u32 scan_req_id;
2156	u32 vdev_id;
2157	u32 scan_priority;
2158	u32 notify_scan_events;
2159	u32 dwell_time_active;
2160	u32 dwell_time_passive;
2161	u32 min_rest_time;
2162	u32 max_rest_time;
2163	u32 repeat_probe_time;
2164	u32 probe_spacing_time;
2165	u32 idle_time;
2166	u32 max_scan_time;
2167	u32 probe_delay;
2168	u32 scan_ctrl_flags;
2169
2170	u32 ie_len;
2171	u32 n_channels;
2172	u32 n_ssids;
2173	u32 n_bssids;
2174
2175	u8 ie[WLAN_SCAN_PARAMS_MAX_IE_LEN];
2176	u16 channels[64];
2177	struct wmi_ssid_arg ssids[WLAN_SCAN_PARAMS_MAX_SSID];
2178	struct wmi_bssid_arg bssids[WLAN_SCAN_PARAMS_MAX_BSSID];
2179};
2180
2181/* scan control flags */
2182
2183/* passively scan all channels including active channels */
2184#define WMI_SCAN_FLAG_PASSIVE        0x1
2185/* add wild card ssid probe request even though ssid_list is specified. */
2186#define WMI_SCAN_ADD_BCAST_PROBE_REQ 0x2
2187/* add cck rates to rates/xrate ie for the generated probe request */
2188#define WMI_SCAN_ADD_CCK_RATES 0x4
2189/* add ofdm rates to rates/xrate ie for the generated probe request */
2190#define WMI_SCAN_ADD_OFDM_RATES 0x8
2191/* To enable indication of Chan load and Noise floor to host */
2192#define WMI_SCAN_CHAN_STAT_EVENT 0x10
2193/* Filter Probe request frames  */
2194#define WMI_SCAN_FILTER_PROBE_REQ 0x20
2195/* When set, DFS channels will not be scanned */
2196#define WMI_SCAN_BYPASS_DFS_CHN 0x40
2197/* Different FW scan engine may choose to bail out on errors.
2198 * Allow the driver to have influence over that. */
2199#define WMI_SCAN_CONTINUE_ON_ERROR 0x80
2200
2201/* WMI_SCAN_CLASS_MASK must be the same value as IEEE80211_SCAN_CLASS_MASK */
2202#define WMI_SCAN_CLASS_MASK 0xFF000000
2203
2204enum wmi_stop_scan_type {
2205	WMI_SCAN_STOP_ONE	= 0x00000000, /* stop by scan_id */
2206	WMI_SCAN_STOP_VDEV_ALL	= 0x01000000, /* stop by vdev_id */
2207	WMI_SCAN_STOP_ALL	= 0x04000000, /* stop all scans */
2208};
2209
2210struct wmi_stop_scan_cmd {
2211	__le32 scan_req_id;
2212	__le32 scan_id;
2213	__le32 req_type;
2214	__le32 vdev_id;
2215} __packed;
2216
2217struct wmi_stop_scan_arg {
2218	u32 req_id;
2219	enum wmi_stop_scan_type req_type;
2220	union {
2221		u32 scan_id;
2222		u32 vdev_id;
2223	} u;
2224};
2225
2226struct wmi_scan_chan_list_cmd {
2227	__le32 num_scan_chans;
2228	struct wmi_channel chan_info[0];
2229} __packed;
2230
2231struct wmi_scan_chan_list_arg {
2232	u32 n_channels;
2233	struct wmi_channel_arg *channels;
2234};
2235
2236enum wmi_bss_filter {
2237	WMI_BSS_FILTER_NONE = 0,        /* no beacons forwarded */
2238	WMI_BSS_FILTER_ALL,             /* all beacons forwarded */
2239	WMI_BSS_FILTER_PROFILE,         /* only beacons matching profile */
2240	WMI_BSS_FILTER_ALL_BUT_PROFILE, /* all but beacons matching profile */
2241	WMI_BSS_FILTER_CURRENT_BSS,     /* only beacons matching current BSS */
2242	WMI_BSS_FILTER_ALL_BUT_BSS,     /* all but beacons matching BSS */
2243	WMI_BSS_FILTER_PROBED_SSID,     /* beacons matching probed ssid */
2244	WMI_BSS_FILTER_LAST_BSS,        /* marker only */
2245};
2246
2247enum wmi_scan_event_type {
2248	WMI_SCAN_EVENT_STARTED         = 0x1,
2249	WMI_SCAN_EVENT_COMPLETED       = 0x2,
2250	WMI_SCAN_EVENT_BSS_CHANNEL     = 0x4,
2251	WMI_SCAN_EVENT_FOREIGN_CHANNEL = 0x8,
2252	WMI_SCAN_EVENT_DEQUEUED        = 0x10,
2253	WMI_SCAN_EVENT_PREEMPTED       = 0x20, /* possibly by high-prio scan */
2254	WMI_SCAN_EVENT_START_FAILED    = 0x40,
2255	WMI_SCAN_EVENT_RESTARTED       = 0x80,
2256	WMI_SCAN_EVENT_MAX             = 0x8000
2257};
2258
2259enum wmi_scan_completion_reason {
2260	WMI_SCAN_REASON_COMPLETED,
2261	WMI_SCAN_REASON_CANCELLED,
2262	WMI_SCAN_REASON_PREEMPTED,
2263	WMI_SCAN_REASON_TIMEDOUT,
2264	WMI_SCAN_REASON_MAX,
2265};
2266
2267struct wmi_scan_event {
2268	__le32 event_type; /* %WMI_SCAN_EVENT_ */
2269	__le32 reason; /* %WMI_SCAN_REASON_ */
2270	__le32 channel_freq; /* only valid for WMI_SCAN_EVENT_FOREIGN_CHANNEL */
2271	__le32 scan_req_id;
2272	__le32 scan_id;
2273	__le32 vdev_id;
2274} __packed;
2275
2276/*
2277 * This defines how much headroom is kept in the
2278 * receive frame between the descriptor and the
2279 * payload, in order for the WMI PHY error and
2280 * management handler to insert header contents.
2281 *
2282 * This is in bytes.
2283 */
2284#define WMI_MGMT_RX_HDR_HEADROOM    52
2285
2286/*
2287 * This event will be used for sending scan results
2288 * as well as rx mgmt frames to the host. The rx buffer
2289 * will be sent as part of this WMI event. It would be a
2290 * good idea to pass all the fields in the RX status
2291 * descriptor up to the host.
2292 */
2293struct wmi_mgmt_rx_hdr_v1 {
2294	__le32 channel;
2295	__le32 snr;
2296	__le32 rate;
2297	__le32 phy_mode;
2298	__le32 buf_len;
2299	__le32 status; /* %WMI_RX_STATUS_ */
2300} __packed;
2301
2302struct wmi_mgmt_rx_hdr_v2 {
2303	struct wmi_mgmt_rx_hdr_v1 v1;
2304	__le32 rssi_ctl[4];
2305} __packed;
2306
2307struct wmi_mgmt_rx_event_v1 {
2308	struct wmi_mgmt_rx_hdr_v1 hdr;
2309	u8 buf[0];
2310} __packed;
2311
2312struct wmi_mgmt_rx_event_v2 {
2313	struct wmi_mgmt_rx_hdr_v2 hdr;
2314	u8 buf[0];
2315} __packed;
2316
2317#define WMI_RX_STATUS_OK			0x00
2318#define WMI_RX_STATUS_ERR_CRC			0x01
2319#define WMI_RX_STATUS_ERR_DECRYPT		0x08
2320#define WMI_RX_STATUS_ERR_MIC			0x10
2321#define WMI_RX_STATUS_ERR_KEY_CACHE_MISS	0x20
2322
2323#define PHY_ERROR_SPECTRAL_SCAN		0x26
2324#define PHY_ERROR_FALSE_RADAR_EXT		0x24
2325#define PHY_ERROR_RADAR				0x05
2326
2327struct wmi_phyerr {
2328	__le32 tsf_timestamp;
2329	__le16 freq1;
2330	__le16 freq2;
2331	u8 rssi_combined;
2332	u8 chan_width_mhz;
2333	u8 phy_err_code;
2334	u8 rsvd0;
2335	__le32 rssi_chains[4];
2336	__le16 nf_chains[4];
2337	__le32 buf_len;
2338	u8 buf[0];
2339} __packed;
2340
2341struct wmi_phyerr_event {
2342	__le32 num_phyerrs;
2343	__le32 tsf_l32;
2344	__le32 tsf_u32;
2345	struct wmi_phyerr phyerrs[0];
2346} __packed;
2347
2348#define PHYERR_TLV_SIG				0xBB
2349#define PHYERR_TLV_TAG_SEARCH_FFT_REPORT	0xFB
2350#define PHYERR_TLV_TAG_RADAR_PULSE_SUMMARY	0xF8
2351#define PHYERR_TLV_TAG_SPECTRAL_SUMMARY_REPORT	0xF9
2352
2353struct phyerr_radar_report {
2354	__le32 reg0; /* RADAR_REPORT_REG0_* */
2355	__le32 reg1; /* REDAR_REPORT_REG1_* */
2356} __packed;
2357
2358#define RADAR_REPORT_REG0_PULSE_IS_CHIRP_MASK		0x80000000
2359#define RADAR_REPORT_REG0_PULSE_IS_CHIRP_LSB		31
2360
2361#define RADAR_REPORT_REG0_PULSE_IS_MAX_WIDTH_MASK	0x40000000
2362#define RADAR_REPORT_REG0_PULSE_IS_MAX_WIDTH_LSB	30
2363
2364#define RADAR_REPORT_REG0_AGC_TOTAL_GAIN_MASK		0x3FF00000
2365#define RADAR_REPORT_REG0_AGC_TOTAL_GAIN_LSB		20
2366
2367#define RADAR_REPORT_REG0_PULSE_DELTA_DIFF_MASK		0x000F0000
2368#define RADAR_REPORT_REG0_PULSE_DELTA_DIFF_LSB		16
2369
2370#define RADAR_REPORT_REG0_PULSE_DELTA_PEAK_MASK		0x0000FC00
2371#define RADAR_REPORT_REG0_PULSE_DELTA_PEAK_LSB		10
2372
2373#define RADAR_REPORT_REG0_PULSE_SIDX_MASK		0x000003FF
2374#define RADAR_REPORT_REG0_PULSE_SIDX_LSB		0
2375
2376#define RADAR_REPORT_REG1_PULSE_SRCH_FFT_VALID_MASK	0x80000000
2377#define RADAR_REPORT_REG1_PULSE_SRCH_FFT_VALID_LSB	31
2378
2379#define RADAR_REPORT_REG1_PULSE_AGC_MB_GAIN_MASK	0x7F000000
2380#define RADAR_REPORT_REG1_PULSE_AGC_MB_GAIN_LSB		24
2381
2382#define RADAR_REPORT_REG1_PULSE_SUBCHAN_MASK_MASK	0x00FF0000
2383#define RADAR_REPORT_REG1_PULSE_SUBCHAN_MASK_LSB	16
2384
2385#define RADAR_REPORT_REG1_PULSE_TSF_OFFSET_MASK		0x0000FF00
2386#define RADAR_REPORT_REG1_PULSE_TSF_OFFSET_LSB		8
2387
2388#define RADAR_REPORT_REG1_PULSE_DUR_MASK		0x000000FF
2389#define RADAR_REPORT_REG1_PULSE_DUR_LSB			0
2390
2391struct phyerr_fft_report {
2392	__le32 reg0; /* SEARCH_FFT_REPORT_REG0_ * */
2393	__le32 reg1; /* SEARCH_FFT_REPORT_REG1_ * */
2394} __packed;
2395
2396#define SEARCH_FFT_REPORT_REG0_TOTAL_GAIN_DB_MASK	0xFF800000
2397#define SEARCH_FFT_REPORT_REG0_TOTAL_GAIN_DB_LSB	23
2398
2399#define SEARCH_FFT_REPORT_REG0_BASE_PWR_DB_MASK		0x007FC000
2400#define SEARCH_FFT_REPORT_REG0_BASE_PWR_DB_LSB		14
2401
2402#define SEARCH_FFT_REPORT_REG0_FFT_CHN_IDX_MASK		0x00003000
2403#define SEARCH_FFT_REPORT_REG0_FFT_CHN_IDX_LSB		12
2404
2405#define SEARCH_FFT_REPORT_REG0_PEAK_SIDX_MASK		0x00000FFF
2406#define SEARCH_FFT_REPORT_REG0_PEAK_SIDX_LSB		0
2407
2408#define SEARCH_FFT_REPORT_REG1_RELPWR_DB_MASK		0xFC000000
2409#define SEARCH_FFT_REPORT_REG1_RELPWR_DB_LSB		26
2410
2411#define SEARCH_FFT_REPORT_REG1_AVGPWR_DB_MASK		0x03FC0000
2412#define SEARCH_FFT_REPORT_REG1_AVGPWR_DB_LSB		18
2413
2414#define SEARCH_FFT_REPORT_REG1_PEAK_MAG_MASK		0x0003FF00
2415#define SEARCH_FFT_REPORT_REG1_PEAK_MAG_LSB		8
2416
2417#define SEARCH_FFT_REPORT_REG1_NUM_STR_BINS_IB_MASK	0x000000FF
2418#define SEARCH_FFT_REPORT_REG1_NUM_STR_BINS_IB_LSB	0
2419
2420struct phyerr_tlv {
2421	__le16 len;
2422	u8 tag;
2423	u8 sig;
2424} __packed;
2425
2426#define DFS_RSSI_POSSIBLY_FALSE			50
2427#define DFS_PEAK_MAG_THOLD_POSSIBLY_FALSE	40
2428
2429struct wmi_mgmt_tx_hdr {
2430	__le32 vdev_id;
2431	struct wmi_mac_addr peer_macaddr;
2432	__le32 tx_rate;
2433	__le32 tx_power;
2434	__le32 buf_len;
2435} __packed;
2436
2437struct wmi_mgmt_tx_cmd {
2438	struct wmi_mgmt_tx_hdr hdr;
2439	u8 buf[0];
2440} __packed;
2441
2442struct wmi_echo_event {
2443	__le32 value;
2444} __packed;
2445
2446struct wmi_echo_cmd {
2447	__le32 value;
2448} __packed;
2449
2450struct wmi_pdev_set_regdomain_cmd {
2451	__le32 reg_domain;
2452	__le32 reg_domain_2G;
2453	__le32 reg_domain_5G;
2454	__le32 conformance_test_limit_2G;
2455	__le32 conformance_test_limit_5G;
2456} __packed;
2457
2458enum wmi_dfs_region {
2459	/* Uninitialized dfs domain */
2460	WMI_UNINIT_DFS_DOMAIN = 0,
2461
2462	/* FCC3 dfs domain */
2463	WMI_FCC_DFS_DOMAIN = 1,
2464
2465	/* ETSI dfs domain */
2466	WMI_ETSI_DFS_DOMAIN = 2,
2467
2468	/*Japan dfs domain */
2469	WMI_MKK4_DFS_DOMAIN = 3,
2470};
2471
2472struct wmi_pdev_set_regdomain_cmd_10x {
2473	__le32 reg_domain;
2474	__le32 reg_domain_2G;
2475	__le32 reg_domain_5G;
2476	__le32 conformance_test_limit_2G;
2477	__le32 conformance_test_limit_5G;
2478
2479	/* dfs domain from wmi_dfs_region */
2480	__le32 dfs_domain;
2481} __packed;
2482
2483/* Command to set/unset chip in quiet mode */
2484struct wmi_pdev_set_quiet_cmd {
2485	/* period in TUs */
2486	__le32 period;
2487
2488	/* duration in TUs */
2489	__le32 duration;
2490
2491	/* offset in TUs */
2492	__le32 next_start;
2493
2494	/* enable/disable */
2495	__le32 enabled;
2496} __packed;
2497
2498/*
2499 * 802.11g protection mode.
2500 */
2501enum ath10k_protmode {
2502	ATH10K_PROT_NONE     = 0,    /* no protection */
2503	ATH10K_PROT_CTSONLY  = 1,    /* CTS to self */
2504	ATH10K_PROT_RTSCTS   = 2,    /* RTS-CTS */
2505};
2506
2507enum wmi_rtscts_profile {
2508	WMI_RTSCTS_FOR_NO_RATESERIES = 0,
2509	WMI_RTSCTS_FOR_SECOND_RATESERIES,
2510	WMI_RTSCTS_ACROSS_SW_RETRIES
2511};
2512
2513#define WMI_RTSCTS_ENABLED		1
2514#define WMI_RTSCTS_SET_MASK		0x0f
2515#define WMI_RTSCTS_SET_LSB		0
2516
2517#define WMI_RTSCTS_PROFILE_MASK		0xf0
2518#define WMI_RTSCTS_PROFILE_LSB		4
2519
2520enum wmi_beacon_gen_mode {
2521	WMI_BEACON_STAGGERED_MODE = 0,
2522	WMI_BEACON_BURST_MODE = 1
2523};
2524
2525enum wmi_csa_event_ies_present_flag {
2526	WMI_CSA_IE_PRESENT = 0x00000001,
2527	WMI_XCSA_IE_PRESENT = 0x00000002,
2528	WMI_WBW_IE_PRESENT = 0x00000004,
2529	WMI_CSWARP_IE_PRESENT = 0x00000008,
2530};
2531
2532/* wmi CSA receive event from beacon frame */
2533struct wmi_csa_event {
2534	__le32 i_fc_dur;
2535	/* Bit 0-15: FC */
2536	/* Bit 16-31: DUR */
2537	struct wmi_mac_addr i_addr1;
2538	struct wmi_mac_addr i_addr2;
2539	__le32 csa_ie[2];
2540	__le32 xcsa_ie[2];
2541	__le32 wb_ie[2];
2542	__le32 cswarp_ie;
2543	__le32 ies_present_flag; /* wmi_csa_event_ies_present_flag */
2544} __packed;
2545
2546/* the definition of different PDEV parameters */
2547#define PDEV_DEFAULT_STATS_UPDATE_PERIOD    500
2548#define VDEV_DEFAULT_STATS_UPDATE_PERIOD    500
2549#define PEER_DEFAULT_STATS_UPDATE_PERIOD    500
2550
2551struct wmi_pdev_param_map {
2552	u32 tx_chain_mask;
2553	u32 rx_chain_mask;
2554	u32 txpower_limit2g;
2555	u32 txpower_limit5g;
2556	u32 txpower_scale;
2557	u32 beacon_gen_mode;
2558	u32 beacon_tx_mode;
2559	u32 resmgr_offchan_mode;
2560	u32 protection_mode;
2561	u32 dynamic_bw;
2562	u32 non_agg_sw_retry_th;
2563	u32 agg_sw_retry_th;
2564	u32 sta_kickout_th;
2565	u32 ac_aggrsize_scaling;
2566	u32 ltr_enable;
2567	u32 ltr_ac_latency_be;
2568	u32 ltr_ac_latency_bk;
2569	u32 ltr_ac_latency_vi;
2570	u32 ltr_ac_latency_vo;
2571	u32 ltr_ac_latency_timeout;
2572	u32 ltr_sleep_override;
2573	u32 ltr_rx_override;
2574	u32 ltr_tx_activity_timeout;
2575	u32 l1ss_enable;
2576	u32 dsleep_enable;
2577	u32 pcielp_txbuf_flush;
2578	u32 pcielp_txbuf_watermark;
2579	u32 pcielp_txbuf_tmo_en;
2580	u32 pcielp_txbuf_tmo_value;
2581	u32 pdev_stats_update_period;
2582	u32 vdev_stats_update_period;
2583	u32 peer_stats_update_period;
2584	u32 bcnflt_stats_update_period;
2585	u32 pmf_qos;
2586	u32 arp_ac_override;
2587	u32 dcs;
2588	u32 ani_enable;
2589	u32 ani_poll_period;
2590	u32 ani_listen_period;
2591	u32 ani_ofdm_level;
2592	u32 ani_cck_level;
2593	u32 dyntxchain;
2594	u32 proxy_sta;
2595	u32 idle_ps_config;
2596	u32 power_gating_sleep;
2597	u32 fast_channel_reset;
2598	u32 burst_dur;
2599	u32 burst_enable;
2600	u32 cal_period;
2601};
2602
2603#define WMI_PDEV_PARAM_UNSUPPORTED 0
2604
2605enum wmi_pdev_param {
2606	/* TX chain mask */
2607	WMI_PDEV_PARAM_TX_CHAIN_MASK = 0x1,
2608	/* RX chain mask */
2609	WMI_PDEV_PARAM_RX_CHAIN_MASK,
2610	/* TX power limit for 2G Radio */
2611	WMI_PDEV_PARAM_TXPOWER_LIMIT2G,
2612	/* TX power limit for 5G Radio */
2613	WMI_PDEV_PARAM_TXPOWER_LIMIT5G,
2614	/* TX power scale */
2615	WMI_PDEV_PARAM_TXPOWER_SCALE,
2616	/* Beacon generation mode . 0: host, 1: target   */
2617	WMI_PDEV_PARAM_BEACON_GEN_MODE,
2618	/* Beacon generation mode . 0: staggered 1: bursted   */
2619	WMI_PDEV_PARAM_BEACON_TX_MODE,
2620	/*
2621	 * Resource manager off chan mode .
2622	 * 0: turn off off chan mode. 1: turn on offchan mode
2623	 */
2624	WMI_PDEV_PARAM_RESMGR_OFFCHAN_MODE,
2625	/*
2626	 * Protection mode:
2627	 * 0: no protection 1:use CTS-to-self 2: use RTS/CTS
2628	 */
2629	WMI_PDEV_PARAM_PROTECTION_MODE,
2630	/*
2631	 * Dynamic bandwidth - 0: disable, 1: enable
2632	 *
2633	 * When enabled HW rate control tries different bandwidths when
2634	 * retransmitting frames.
2635	 */
2636	WMI_PDEV_PARAM_DYNAMIC_BW,
2637	/* Non aggregrate/ 11g sw retry threshold.0-disable */
2638	WMI_PDEV_PARAM_NON_AGG_SW_RETRY_TH,
2639	/* aggregrate sw retry threshold. 0-disable*/
2640	WMI_PDEV_PARAM_AGG_SW_RETRY_TH,
2641	/* Station kickout threshold (non of consecutive failures).0-disable */
2642	WMI_PDEV_PARAM_STA_KICKOUT_TH,
2643	/* Aggerate size scaling configuration per AC */
2644	WMI_PDEV_PARAM_AC_AGGRSIZE_SCALING,
2645	/* LTR enable */
2646	WMI_PDEV_PARAM_LTR_ENABLE,
2647	/* LTR latency for BE, in us */
2648	WMI_PDEV_PARAM_LTR_AC_LATENCY_BE,
2649	/* LTR latency for BK, in us */
2650	WMI_PDEV_PARAM_LTR_AC_LATENCY_BK,
2651	/* LTR latency for VI, in us */
2652	WMI_PDEV_PARAM_LTR_AC_LATENCY_VI,
2653	/* LTR latency for VO, in us  */
2654	WMI_PDEV_PARAM_LTR_AC_LATENCY_VO,
2655	/* LTR AC latency timeout, in ms */
2656	WMI_PDEV_PARAM_LTR_AC_LATENCY_TIMEOUT,
2657	/* LTR platform latency override, in us */
2658	WMI_PDEV_PARAM_LTR_SLEEP_OVERRIDE,
2659	/* LTR-RX override, in us */
2660	WMI_PDEV_PARAM_LTR_RX_OVERRIDE,
2661	/* Tx activity timeout for LTR, in us */
2662	WMI_PDEV_PARAM_LTR_TX_ACTIVITY_TIMEOUT,
2663	/* L1SS state machine enable */
2664	WMI_PDEV_PARAM_L1SS_ENABLE,
2665	/* Deep sleep state machine enable */
2666	WMI_PDEV_PARAM_DSLEEP_ENABLE,
2667	/* RX buffering flush enable */
2668	WMI_PDEV_PARAM_PCIELP_TXBUF_FLUSH,
2669	/* RX buffering matermark */
2670	WMI_PDEV_PARAM_PCIELP_TXBUF_WATERMARK,
2671	/* RX buffering timeout enable */
2672	WMI_PDEV_PARAM_PCIELP_TXBUF_TMO_EN,
2673	/* RX buffering timeout value */
2674	WMI_PDEV_PARAM_PCIELP_TXBUF_TMO_VALUE,
2675	/* pdev level stats update period in ms */
2676	WMI_PDEV_PARAM_PDEV_STATS_UPDATE_PERIOD,
2677	/* vdev level stats update period in ms */
2678	WMI_PDEV_PARAM_VDEV_STATS_UPDATE_PERIOD,
2679	/* peer level stats update period in ms */
2680	WMI_PDEV_PARAM_PEER_STATS_UPDATE_PERIOD,
2681	/* beacon filter status update period */
2682	WMI_PDEV_PARAM_BCNFLT_STATS_UPDATE_PERIOD,
2683	/* QOS Mgmt frame protection MFP/PMF 0: disable, 1: enable */
2684	WMI_PDEV_PARAM_PMF_QOS,
2685	/* Access category on which ARP frames are sent */
2686	WMI_PDEV_PARAM_ARP_AC_OVERRIDE,
2687	/* DCS configuration */
2688	WMI_PDEV_PARAM_DCS,
2689	/* Enable/Disable ANI on target */
2690	WMI_PDEV_PARAM_ANI_ENABLE,
2691	/* configure the ANI polling period */
2692	WMI_PDEV_PARAM_ANI_POLL_PERIOD,
2693	/* configure the ANI listening period */
2694	WMI_PDEV_PARAM_ANI_LISTEN_PERIOD,
2695	/* configure OFDM immunity level */
2696	WMI_PDEV_PARAM_ANI_OFDM_LEVEL,
2697	/* configure CCK immunity level */
2698	WMI_PDEV_PARAM_ANI_CCK_LEVEL,
2699	/* Enable/Disable CDD for 1x1 STAs in rate control module */
2700	WMI_PDEV_PARAM_DYNTXCHAIN,
2701	/* Enable/Disable proxy STA */
2702	WMI_PDEV_PARAM_PROXY_STA,
2703	/* Enable/Disable low power state when all VDEVs are inactive/idle. */
2704	WMI_PDEV_PARAM_IDLE_PS_CONFIG,
2705	/* Enable/Disable power gating sleep */
2706	WMI_PDEV_PARAM_POWER_GATING_SLEEP,
2707};
2708
2709enum wmi_10x_pdev_param {
2710	/* TX chian mask */
2711	WMI_10X_PDEV_PARAM_TX_CHAIN_MASK = 0x1,
2712	/* RX chian mask */
2713	WMI_10X_PDEV_PARAM_RX_CHAIN_MASK,
2714	/* TX power limit for 2G Radio */
2715	WMI_10X_PDEV_PARAM_TXPOWER_LIMIT2G,
2716	/* TX power limit for 5G Radio */
2717	WMI_10X_PDEV_PARAM_TXPOWER_LIMIT5G,
2718	/* TX power scale */
2719	WMI_10X_PDEV_PARAM_TXPOWER_SCALE,
2720	/* Beacon generation mode . 0: host, 1: target   */
2721	WMI_10X_PDEV_PARAM_BEACON_GEN_MODE,
2722	/* Beacon generation mode . 0: staggered 1: bursted   */
2723	WMI_10X_PDEV_PARAM_BEACON_TX_MODE,
2724	/*
2725	 * Resource manager off chan mode .
2726	 * 0: turn off off chan mode. 1: turn on offchan mode
2727	 */
2728	WMI_10X_PDEV_PARAM_RESMGR_OFFCHAN_MODE,
2729	/*
2730	 * Protection mode:
2731	 * 0: no protection 1:use CTS-to-self 2: use RTS/CTS
2732	 */
2733	WMI_10X_PDEV_PARAM_PROTECTION_MODE,
2734	/* Dynamic bandwidth 0: disable 1: enable */
2735	WMI_10X_PDEV_PARAM_DYNAMIC_BW,
2736	/* Non aggregrate/ 11g sw retry threshold.0-disable */
2737	WMI_10X_PDEV_PARAM_NON_AGG_SW_RETRY_TH,
2738	/* aggregrate sw retry threshold. 0-disable*/
2739	WMI_10X_PDEV_PARAM_AGG_SW_RETRY_TH,
2740	/* Station kickout threshold (non of consecutive failures).0-disable */
2741	WMI_10X_PDEV_PARAM_STA_KICKOUT_TH,
2742	/* Aggerate size scaling configuration per AC */
2743	WMI_10X_PDEV_PARAM_AC_AGGRSIZE_SCALING,
2744	/* LTR enable */
2745	WMI_10X_PDEV_PARAM_LTR_ENABLE,
2746	/* LTR latency for BE, in us */
2747	WMI_10X_PDEV_PARAM_LTR_AC_LATENCY_BE,
2748	/* LTR latency for BK, in us */
2749	WMI_10X_PDEV_PARAM_LTR_AC_LATENCY_BK,
2750	/* LTR latency for VI, in us */
2751	WMI_10X_PDEV_PARAM_LTR_AC_LATENCY_VI,
2752	/* LTR latency for VO, in us  */
2753	WMI_10X_PDEV_PARAM_LTR_AC_LATENCY_VO,
2754	/* LTR AC latency timeout, in ms */
2755	WMI_10X_PDEV_PARAM_LTR_AC_LATENCY_TIMEOUT,
2756	/* LTR platform latency override, in us */
2757	WMI_10X_PDEV_PARAM_LTR_SLEEP_OVERRIDE,
2758	/* LTR-RX override, in us */
2759	WMI_10X_PDEV_PARAM_LTR_RX_OVERRIDE,
2760	/* Tx activity timeout for LTR, in us */
2761	WMI_10X_PDEV_PARAM_LTR_TX_ACTIVITY_TIMEOUT,
2762	/* L1SS state machine enable */
2763	WMI_10X_PDEV_PARAM_L1SS_ENABLE,
2764	/* Deep sleep state machine enable */
2765	WMI_10X_PDEV_PARAM_DSLEEP_ENABLE,
2766	/* pdev level stats update period in ms */
2767	WMI_10X_PDEV_PARAM_PDEV_STATS_UPDATE_PERIOD,
2768	/* vdev level stats update period in ms */
2769	WMI_10X_PDEV_PARAM_VDEV_STATS_UPDATE_PERIOD,
2770	/* peer level stats update period in ms */
2771	WMI_10X_PDEV_PARAM_PEER_STATS_UPDATE_PERIOD,
2772	/* beacon filter status update period */
2773	WMI_10X_PDEV_PARAM_BCNFLT_STATS_UPDATE_PERIOD,
2774	/* QOS Mgmt frame protection MFP/PMF 0: disable, 1: enable */
2775	WMI_10X_PDEV_PARAM_PMF_QOS,
2776	/* Access category on which ARP and DHCP frames are sent */
2777	WMI_10X_PDEV_PARAM_ARPDHCP_AC_OVERRIDE,
2778	/* DCS configuration */
2779	WMI_10X_PDEV_PARAM_DCS,
2780	/* Enable/Disable ANI on target */
2781	WMI_10X_PDEV_PARAM_ANI_ENABLE,
2782	/* configure the ANI polling period */
2783	WMI_10X_PDEV_PARAM_ANI_POLL_PERIOD,
2784	/* configure the ANI listening period */
2785	WMI_10X_PDEV_PARAM_ANI_LISTEN_PERIOD,
2786	/* configure OFDM immunity level */
2787	WMI_10X_PDEV_PARAM_ANI_OFDM_LEVEL,
2788	/* configure CCK immunity level */
2789	WMI_10X_PDEV_PARAM_ANI_CCK_LEVEL,
2790	/* Enable/Disable CDD for 1x1 STAs in rate control module */
2791	WMI_10X_PDEV_PARAM_DYNTXCHAIN,
2792	/* Enable/Disable Fast channel reset*/
2793	WMI_10X_PDEV_PARAM_FAST_CHANNEL_RESET,
2794	/* Set Bursting DUR */
2795	WMI_10X_PDEV_PARAM_BURST_DUR,
2796	/* Set Bursting Enable*/
2797	WMI_10X_PDEV_PARAM_BURST_ENABLE,
2798
2799	/* following are available as of firmware 10.2 */
2800	WMI_10X_PDEV_PARAM_SMART_ANTENNA_DEFAULT_ANTENNA,
2801	WMI_10X_PDEV_PARAM_IGMPMLD_OVERRIDE,
2802	WMI_10X_PDEV_PARAM_IGMPMLD_TID,
2803	WMI_10X_PDEV_PARAM_ANTENNA_GAIN,
2804	WMI_10X_PDEV_PARAM_RX_DECAP_MODE,
2805	WMI_10X_PDEV_PARAM_RX_FILTER,
2806	WMI_10X_PDEV_PARAM_SET_MCAST_TO_UCAST_TID,
2807	WMI_10X_PDEV_PARAM_PROXY_STA_MODE,
2808	WMI_10X_PDEV_PARAM_SET_MCAST2UCAST_MODE,
2809	WMI_10X_PDEV_PARAM_SET_MCAST2UCAST_BUFFER,
2810	WMI_10X_PDEV_PARAM_REMOVE_MCAST2UCAST_BUFFER,
2811	WMI_10X_PDEV_PARAM_PEER_STA_PS_STATECHG_ENABLE,
2812	WMI_10X_PDEV_PARAM_RTS_FIXED_RATE,
2813	WMI_10X_PDEV_PARAM_CAL_PERIOD
2814};
2815
2816struct wmi_pdev_set_param_cmd {
2817	__le32 param_id;
2818	__le32 param_value;
2819} __packed;
2820
2821/* valid period is 1 ~ 60000ms, unit in millisecond */
2822#define WMI_PDEV_PARAM_CAL_PERIOD_MAX 60000
2823
2824struct wmi_pdev_get_tpc_config_cmd {
2825	/* parameter   */
2826	__le32 param;
2827} __packed;
2828
2829#define WMI_TPC_RATE_MAX		160
2830#define WMI_TPC_TX_N_CHAIN		4
2831
2832enum wmi_tpc_config_event_flag {
2833	WMI_TPC_CONFIG_EVENT_FLAG_TABLE_CDD	= 0x1,
2834	WMI_TPC_CONFIG_EVENT_FLAG_TABLE_STBC	= 0x2,
2835	WMI_TPC_CONFIG_EVENT_FLAG_TABLE_TXBF	= 0x4,
2836};
2837
2838struct wmi_pdev_tpc_config_event {
2839	__le32 reg_domain;
2840	__le32 chan_freq;
2841	__le32 phy_mode;
2842	__le32 twice_antenna_reduction;
2843	__le32 twice_max_rd_power;
2844	s32 twice_antenna_gain;
2845	__le32 power_limit;
2846	__le32 rate_max;
2847	__le32 num_tx_chain;
2848	__le32 ctl;
2849	__le32 flags;
2850	s8 max_reg_allow_pow[WMI_TPC_TX_N_CHAIN];
2851	s8 max_reg_allow_pow_agcdd[WMI_TPC_TX_N_CHAIN][WMI_TPC_TX_N_CHAIN];
2852	s8 max_reg_allow_pow_agstbc[WMI_TPC_TX_N_CHAIN][WMI_TPC_TX_N_CHAIN];
2853	s8 max_reg_allow_pow_agtxbf[WMI_TPC_TX_N_CHAIN][WMI_TPC_TX_N_CHAIN];
2854	u8 rates_array[WMI_TPC_RATE_MAX];
2855} __packed;
2856
2857/* Transmit power scale factor. */
2858enum wmi_tp_scale {
2859	WMI_TP_SCALE_MAX    = 0,	/* no scaling (default) */
2860	WMI_TP_SCALE_50     = 1,	/* 50% of max (-3 dBm) */
2861	WMI_TP_SCALE_25     = 2,	/* 25% of max (-6 dBm) */
2862	WMI_TP_SCALE_12     = 3,	/* 12% of max (-9 dBm) */
2863	WMI_TP_SCALE_MIN    = 4,	/* min, but still on   */
2864	WMI_TP_SCALE_SIZE   = 5,	/* max num of enum     */
2865};
2866
2867struct wmi_pdev_chanlist_update_event {
2868	/* number of channels */
2869	__le32 num_chan;
2870	/* array of channels */
2871	struct wmi_channel channel_list[1];
2872} __packed;
2873
2874#define WMI_MAX_DEBUG_MESG (sizeof(u32) * 32)
2875
2876struct wmi_debug_mesg_event {
2877	/* message buffer, NULL terminated */
2878	char bufp[WMI_MAX_DEBUG_MESG];
2879} __packed;
2880
2881enum {
2882	/* P2P device */
2883	VDEV_SUBTYPE_P2PDEV = 0,
2884	/* P2P client */
2885	VDEV_SUBTYPE_P2PCLI,
2886	/* P2P GO */
2887	VDEV_SUBTYPE_P2PGO,
2888	/* BT3.0 HS */
2889	VDEV_SUBTYPE_BT,
2890};
2891
2892struct wmi_pdev_set_channel_cmd {
2893	/* idnore power , only use flags , mode and freq */
2894	struct wmi_channel chan;
2895} __packed;
2896
2897struct wmi_pdev_pktlog_enable_cmd {
2898	__le32 ev_bitmap;
2899} __packed;
2900
2901/* Customize the DSCP (bit) to TID (0-7) mapping for QOS */
2902#define WMI_DSCP_MAP_MAX    (64)
2903struct wmi_pdev_set_dscp_tid_map_cmd {
2904	/* map indicating DSCP to TID conversion */
2905	__le32 dscp_to_tid_map[WMI_DSCP_MAP_MAX];
2906} __packed;
2907
2908enum mcast_bcast_rate_id {
2909	WMI_SET_MCAST_RATE,
2910	WMI_SET_BCAST_RATE
2911};
2912
2913struct mcast_bcast_rate {
2914	enum mcast_bcast_rate_id rate_id;
2915	__le32 rate;
2916} __packed;
2917
2918struct wmi_wmm_params {
2919	__le32 cwmin;
2920	__le32 cwmax;
2921	__le32 aifs;
2922	__le32 txop;
2923	__le32 acm;
2924	__le32 no_ack;
2925} __packed;
2926
2927struct wmi_pdev_set_wmm_params {
2928	struct wmi_wmm_params ac_be;
2929	struct wmi_wmm_params ac_bk;
2930	struct wmi_wmm_params ac_vi;
2931	struct wmi_wmm_params ac_vo;
2932} __packed;
2933
2934struct wmi_wmm_params_arg {
2935	u32 cwmin;
2936	u32 cwmax;
2937	u32 aifs;
2938	u32 txop;
2939	u32 acm;
2940	u32 no_ack;
2941};
2942
2943struct wmi_wmm_params_all_arg {
2944	struct wmi_wmm_params_arg ac_be;
2945	struct wmi_wmm_params_arg ac_bk;
2946	struct wmi_wmm_params_arg ac_vi;
2947	struct wmi_wmm_params_arg ac_vo;
2948};
2949
2950struct wmi_pdev_stats_tx {
2951	/* Num HTT cookies queued to dispatch list */
2952	__le32 comp_queued;
2953
2954	/* Num HTT cookies dispatched */
2955	__le32 comp_delivered;
2956
2957	/* Num MSDU queued to WAL */
2958	__le32 msdu_enqued;
2959
2960	/* Num MPDU queue to WAL */
2961	__le32 mpdu_enqued;
2962
2963	/* Num MSDUs dropped by WMM limit */
2964	__le32 wmm_drop;
2965
2966	/* Num Local frames queued */
2967	__le32 local_enqued;
2968
2969	/* Num Local frames done */
2970	__le32 local_freed;
2971
2972	/* Num queued to HW */
2973	__le32 hw_queued;
2974
2975	/* Num PPDU reaped from HW */
2976	__le32 hw_reaped;
2977
2978	/* Num underruns */
2979	__le32 underrun;
2980
2981	/* Num PPDUs cleaned up in TX abort */
2982	__le32 tx_abort;
2983
2984	/* Num MPDUs requed by SW */
2985	__le32 mpdus_requed;
2986
2987	/* excessive retries */
2988	__le32 tx_ko;
2989
2990	/* data hw rate code */
2991	__le32 data_rc;
2992
2993	/* Scheduler self triggers */
2994	__le32 self_triggers;
2995
2996	/* frames dropped due to excessive sw retries */
2997	__le32 sw_retry_failure;
2998
2999	/* illegal rate phy errors  */
3000	__le32 illgl_rate_phy_err;
3001
3002	/* wal pdev continous xretry */
3003	__le32 pdev_cont_xretry;
3004
3005	/* wal pdev continous xretry */
3006	__le32 pdev_tx_timeout;
3007
3008	/* wal pdev resets  */
3009	__le32 pdev_resets;
3010
3011	/* frames dropped due to non-availability of stateless TIDs */
3012	__le32 stateless_tid_alloc_failure;
3013
3014	__le32 phy_underrun;
3015
3016	/* MPDU is more than txop limit */
3017	__le32 txop_ovf;
3018} __packed;
3019
3020struct wmi_pdev_stats_rx {
3021	/* Cnts any change in ring routing mid-ppdu */
3022	__le32 mid_ppdu_route_change;
3023
3024	/* Total number of statuses processed */
3025	__le32 status_rcvd;
3026
3027	/* Extra frags on rings 0-3 */
3028	__le32 r0_frags;
3029	__le32 r1_frags;
3030	__le32 r2_frags;
3031	__le32 r3_frags;
3032
3033	/* MSDUs / MPDUs delivered to HTT */
3034	__le32 htt_msdus;
3035	__le32 htt_mpdus;
3036
3037	/* MSDUs / MPDUs delivered to local stack */
3038	__le32 loc_msdus;
3039	__le32 loc_mpdus;
3040
3041	/* AMSDUs that have more MSDUs than the status ring size */
3042	__le32 oversize_amsdu;
3043
3044	/* Number of PHY errors */
3045	__le32 phy_errs;
3046
3047	/* Number of PHY errors drops */
3048	__le32 phy_err_drop;
3049
3050	/* Number of mpdu errors - FCS, MIC, ENC etc. */
3051	__le32 mpdu_errs;
3052} __packed;
3053
3054struct wmi_pdev_stats_peer {
3055	/* REMOVE THIS ONCE REAL PEER STAT COUNTERS ARE ADDED */
3056	__le32 dummy;
3057} __packed;
3058
3059enum wmi_stats_id {
3060	WMI_STAT_PEER = BIT(0),
3061	WMI_STAT_AP = BIT(1),
3062	WMI_STAT_PDEV = BIT(2),
3063	WMI_STAT_VDEV = BIT(3),
3064	WMI_STAT_BCNFLT = BIT(4),
3065	WMI_STAT_VDEV_RATE = BIT(5),
3066};
3067
3068struct wlan_inst_rssi_args {
3069	__le16 cfg_retry_count;
3070	__le16 retry_count;
3071};
3072
3073struct wmi_request_stats_cmd {
3074	__le32 stats_id;
3075
3076	__le32 vdev_id;
3077
3078	/* peer MAC address */
3079	struct wmi_mac_addr peer_macaddr;
3080
3081	/* Instantaneous RSSI arguments */
3082	struct wlan_inst_rssi_args inst_rssi_args;
3083} __packed;
3084
3085/* Suspend option */
3086enum {
3087	/* suspend */
3088	WMI_PDEV_SUSPEND,
3089
3090	/* suspend and disable all interrupts */
3091	WMI_PDEV_SUSPEND_AND_DISABLE_INTR,
3092};
3093
3094struct wmi_pdev_suspend_cmd {
3095	/* suspend option sent to target */
3096	__le32 suspend_opt;
3097} __packed;
3098
3099struct wmi_stats_event {
3100	__le32 stats_id; /* WMI_STAT_ */
3101	/*
3102	 * number of pdev stats event structures
3103	 * (wmi_pdev_stats) 0 or 1
3104	 */
3105	__le32 num_pdev_stats;
3106	/*
3107	 * number of vdev stats event structures
3108	 * (wmi_vdev_stats) 0 or max vdevs
3109	 */
3110	__le32 num_vdev_stats;
3111	/*
3112	 * number of peer stats event structures
3113	 * (wmi_peer_stats) 0 or max peers
3114	 */
3115	__le32 num_peer_stats;
3116	__le32 num_bcnflt_stats;
3117	/*
3118	 * followed by
3119	 *   num_pdev_stats * size of(struct wmi_pdev_stats)
3120	 *   num_vdev_stats * size of(struct wmi_vdev_stats)
3121	 *   num_peer_stats * size of(struct wmi_peer_stats)
3122	 *
3123	 *  By having a zero sized array, the pointer to data area
3124	 *  becomes available without increasing the struct size
3125	 */
3126	u8 data[0];
3127} __packed;
3128
3129struct wmi_10_2_stats_event {
3130	__le32 stats_id; /* %WMI_REQUEST_ */
3131	__le32 num_pdev_stats;
3132	__le32 num_pdev_ext_stats;
3133	__le32 num_vdev_stats;
3134	__le32 num_peer_stats;
3135	__le32 num_bcnflt_stats;
3136	u8 data[0];
3137} __packed;
3138
3139/*
3140 * PDEV statistics
3141 * TODO: add all PDEV stats here
3142 */
3143struct wmi_pdev_stats_base {
3144	__le32 chan_nf;
3145	__le32 tx_frame_count;
3146	__le32 rx_frame_count;
3147	__le32 rx_clear_count;
3148	__le32 cycle_count;
3149	__le32 phy_err_count;
3150	__le32 chan_tx_pwr;
3151} __packed;
3152
3153struct wmi_pdev_stats {
3154	struct wmi_pdev_stats_base base;
3155	struct wmi_pdev_stats_tx tx;
3156	struct wmi_pdev_stats_rx rx;
3157	struct wmi_pdev_stats_peer peer;
3158} __packed;
3159
3160struct wmi_pdev_stats_extra {
3161	__le32 ack_rx_bad;
3162	__le32 rts_bad;
3163	__le32 rts_good;
3164	__le32 fcs_bad;
3165	__le32 no_beacons;
3166	__le32 mib_int_count;
3167} __packed;
3168
3169struct wmi_10x_pdev_stats {
3170	struct wmi_pdev_stats_base base;
3171	struct wmi_pdev_stats_tx tx;
3172	struct wmi_pdev_stats_rx rx;
3173	struct wmi_pdev_stats_peer peer;
3174	struct wmi_pdev_stats_extra extra;
3175} __packed;
3176
3177struct wmi_pdev_stats_mem {
3178	__le32 dram_free;
3179	__le32 iram_free;
3180} __packed;
3181
3182struct wmi_10_2_pdev_stats {
3183	struct wmi_pdev_stats_base base;
3184	struct wmi_pdev_stats_tx tx;
3185	__le32 mc_drop;
3186	struct wmi_pdev_stats_rx rx;
3187	__le32 pdev_rx_timeout;
3188	struct wmi_pdev_stats_mem mem;
3189	struct wmi_pdev_stats_peer peer;
3190	struct wmi_pdev_stats_extra extra;
3191} __packed;
3192
3193/*
3194 * VDEV statistics
3195 * TODO: add all VDEV stats here
3196 */
3197struct wmi_vdev_stats {
3198	__le32 vdev_id;
3199} __packed;
3200
3201/*
3202 * peer statistics.
3203 * TODO: add more stats
3204 */
3205struct wmi_peer_stats {
3206	struct wmi_mac_addr peer_macaddr;
3207	__le32 peer_rssi;
3208	__le32 peer_tx_rate;
3209} __packed;
3210
3211struct wmi_10x_peer_stats {
3212	struct wmi_peer_stats old;
3213	__le32 peer_rx_rate;
3214} __packed;
3215
3216struct wmi_10_2_peer_stats {
3217	struct wmi_peer_stats old;
3218	__le32 peer_rx_rate;
3219	__le32 current_per;
3220	__le32 retries;
3221	__le32 tx_rate_count;
3222	__le32 max_4ms_frame_len;
3223	__le32 total_sub_frames;
3224	__le32 tx_bytes;
3225	__le32 num_pkt_loss_overflow[4];
3226	__le32 num_pkt_loss_excess_retry[4];
3227} __packed;
3228
3229struct wmi_10_2_4_peer_stats {
3230	struct wmi_10_2_peer_stats common;
3231	__le32 unknown_value; /* FIXME: what is this word? */
3232} __packed;
3233
3234struct wmi_10_2_pdev_ext_stats {
3235	__le32 rx_rssi_comb;
3236	__le32 rx_rssi[4];
3237	__le32 rx_mcs[10];
3238	__le32 tx_mcs[10];
3239	__le32 ack_rssi;
3240} __packed;
3241
3242struct wmi_vdev_create_cmd {
3243	__le32 vdev_id;
3244	__le32 vdev_type;
3245	__le32 vdev_subtype;
3246	struct wmi_mac_addr vdev_macaddr;
3247} __packed;
3248
3249enum wmi_vdev_type {
3250	WMI_VDEV_TYPE_AP      = 1,
3251	WMI_VDEV_TYPE_STA     = 2,
3252	WMI_VDEV_TYPE_IBSS    = 3,
3253	WMI_VDEV_TYPE_MONITOR = 4,
3254};
3255
3256enum wmi_vdev_subtype {
3257	WMI_VDEV_SUBTYPE_NONE       = 0,
3258	WMI_VDEV_SUBTYPE_P2P_DEVICE = 1,
3259	WMI_VDEV_SUBTYPE_P2P_CLIENT = 2,
3260	WMI_VDEV_SUBTYPE_P2P_GO     = 3,
3261};
3262
3263/* values for vdev_subtype */
3264
3265/* values for vdev_start_request flags */
3266/*
3267 * Indicates that AP VDEV uses hidden ssid. only valid for
3268 *  AP/GO */
3269#define WMI_VDEV_START_HIDDEN_SSID  (1<<0)
3270/*
3271 * Indicates if robust management frame/management frame
3272 *  protection is enabled. For GO/AP vdevs, it indicates that
3273 *  it may support station/client associations with RMF enabled.
3274 *  For STA/client vdevs, it indicates that sta will
3275 *  associate with AP with RMF enabled. */
3276#define WMI_VDEV_START_PMF_ENABLED  (1<<1)
3277
3278struct wmi_p2p_noa_descriptor {
3279	__le32 type_count; /* 255: continuous schedule, 0: reserved */
3280	__le32 duration;  /* Absent period duration in micro seconds */
3281	__le32 interval;   /* Absent period interval in micro seconds */
3282	__le32 start_time; /* 32 bit tsf time when in starts */
3283} __packed;
3284
3285struct wmi_vdev_start_request_cmd {
3286	/* WMI channel */
3287	struct wmi_channel chan;
3288	/* unique id identifying the VDEV, generated by the caller */
3289	__le32 vdev_id;
3290	/* requestor id identifying the caller module */
3291	__le32 requestor_id;
3292	/* beacon interval from received beacon */
3293	__le32 beacon_interval;
3294	/* DTIM Period from the received beacon */
3295	__le32 dtim_period;
3296	/* Flags */
3297	__le32 flags;
3298	/* ssid field. Only valid for AP/GO/IBSS/BTAmp VDEV type. */
3299	struct wmi_ssid ssid;
3300	/* beacon/probe reponse xmit rate. Applicable for SoftAP. */
3301	__le32 bcn_tx_rate;
3302	/* beacon/probe reponse xmit power. Applicable for SoftAP. */
3303	__le32 bcn_tx_power;
3304	/* number of p2p NOA descriptor(s) from scan entry */
3305	__le32 num_noa_descriptors;
3306	/*
3307	 * Disable H/W ack. This used by WMI_VDEV_RESTART_REQUEST_CMDID.
3308	 * During CAC, Our HW shouldn't ack ditected frames
3309	 */
3310	__le32 disable_hw_ack;
3311	/* actual p2p NOA descriptor from scan entry */
3312	struct wmi_p2p_noa_descriptor noa_descriptors[2];
3313} __packed;
3314
3315struct wmi_vdev_restart_request_cmd {
3316	struct wmi_vdev_start_request_cmd vdev_start_request_cmd;
3317} __packed;
3318
3319struct wmi_vdev_start_request_arg {
3320	u32 vdev_id;
3321	struct wmi_channel_arg channel;
3322	u32 bcn_intval;
3323	u32 dtim_period;
3324	u8 *ssid;
3325	u32 ssid_len;
3326	u32 bcn_tx_rate;
3327	u32 bcn_tx_power;
3328	bool disable_hw_ack;
3329	bool hidden_ssid;
3330	bool pmf_enabled;
3331};
3332
3333struct wmi_vdev_delete_cmd {
3334	/* unique id identifying the VDEV, generated by the caller */
3335	__le32 vdev_id;
3336} __packed;
3337
3338struct wmi_vdev_up_cmd {
3339	__le32 vdev_id;
3340	__le32 vdev_assoc_id;
3341	struct wmi_mac_addr vdev_bssid;
3342} __packed;
3343
3344struct wmi_vdev_stop_cmd {
3345	__le32 vdev_id;
3346} __packed;
3347
3348struct wmi_vdev_down_cmd {
3349	__le32 vdev_id;
3350} __packed;
3351
3352struct wmi_vdev_standby_response_cmd {
3353	/* unique id identifying the VDEV, generated by the caller */
3354	__le32 vdev_id;
3355} __packed;
3356
3357struct wmi_vdev_resume_response_cmd {
3358	/* unique id identifying the VDEV, generated by the caller */
3359	__le32 vdev_id;
3360} __packed;
3361
3362struct wmi_vdev_set_param_cmd {
3363	__le32 vdev_id;
3364	__le32 param_id;
3365	__le32 param_value;
3366} __packed;
3367
3368#define WMI_MAX_KEY_INDEX   3
3369#define WMI_MAX_KEY_LEN     32
3370
3371#define WMI_KEY_PAIRWISE 0x00
3372#define WMI_KEY_GROUP    0x01
3373#define WMI_KEY_TX_USAGE 0x02 /* default tx key - static wep */
3374
3375struct wmi_key_seq_counter {
3376	__le32 key_seq_counter_l;
3377	__le32 key_seq_counter_h;
3378} __packed;
3379
3380#define WMI_CIPHER_NONE     0x0 /* clear key */
3381#define WMI_CIPHER_WEP      0x1
3382#define WMI_CIPHER_TKIP     0x2
3383#define WMI_CIPHER_AES_OCB  0x3
3384#define WMI_CIPHER_AES_CCM  0x4
3385#define WMI_CIPHER_WAPI     0x5
3386#define WMI_CIPHER_CKIP     0x6
3387#define WMI_CIPHER_AES_CMAC 0x7
3388
3389struct wmi_vdev_install_key_cmd {
3390	__le32 vdev_id;
3391	struct wmi_mac_addr peer_macaddr;
3392	__le32 key_idx;
3393	__le32 key_flags;
3394	__le32 key_cipher; /* %WMI_CIPHER_ */
3395	struct wmi_key_seq_counter key_rsc_counter;
3396	struct wmi_key_seq_counter key_global_rsc_counter;
3397	struct wmi_key_seq_counter key_tsc_counter;
3398	u8 wpi_key_rsc_counter[16];
3399	u8 wpi_key_tsc_counter[16];
3400	__le32 key_len;
3401	__le32 key_txmic_len;
3402	__le32 key_rxmic_len;
3403
3404	/* contains key followed by tx mic followed by rx mic */
3405	u8 key_data[0];
3406} __packed;
3407
3408struct wmi_vdev_install_key_arg {
3409	u32 vdev_id;
3410	const u8 *macaddr;
3411	u32 key_idx;
3412	u32 key_flags;
3413	u32 key_cipher;
3414	u32 key_len;
3415	u32 key_txmic_len;
3416	u32 key_rxmic_len;
3417	const void *key_data;
3418};
3419
3420/*
3421 * vdev fixed rate format:
3422 * - preamble - b7:b6 - see WMI_RATE_PREMABLE_
3423 * - nss      - b5:b4 - ss number (0 mean 1ss)
3424 * - rate_mcs - b3:b0 - as below
3425 *    CCK:  0 - 11Mbps, 1 - 5,5Mbps, 2 - 2Mbps, 3 - 1Mbps,
3426 *          4 - 11Mbps (s), 5 - 5,5Mbps (s), 6 - 2Mbps (s)
3427 *    OFDM: 0 - 48Mbps, 1 - 24Mbps, 2 - 12Mbps, 3 - 6Mbps,
3428 *          4 - 54Mbps, 5 - 36Mbps, 6 - 18Mbps, 7 - 9Mbps
3429 *    HT/VHT: MCS index
3430 */
3431
3432/* Preamble types to be used with VDEV fixed rate configuration */
3433enum wmi_rate_preamble {
3434	WMI_RATE_PREAMBLE_OFDM,
3435	WMI_RATE_PREAMBLE_CCK,
3436	WMI_RATE_PREAMBLE_HT,
3437	WMI_RATE_PREAMBLE_VHT,
3438};
3439
3440/* Value to disable fixed rate setting */
3441#define WMI_FIXED_RATE_NONE    (0xff)
3442
3443struct wmi_vdev_param_map {
3444	u32 rts_threshold;
3445	u32 fragmentation_threshold;
3446	u32 beacon_interval;
3447	u32 listen_interval;
3448	u32 multicast_rate;
3449	u32 mgmt_tx_rate;
3450	u32 slot_time;
3451	u32 preamble;
3452	u32 swba_time;
3453	u32 wmi_vdev_stats_update_period;
3454	u32 wmi_vdev_pwrsave_ageout_time;
3455	u32 wmi_vdev_host_swba_interval;
3456	u32 dtim_period;
3457	u32 wmi_vdev_oc_scheduler_air_time_limit;
3458	u32 wds;
3459	u32 atim_window;
3460	u32 bmiss_count_max;
3461	u32 bmiss_first_bcnt;
3462	u32 bmiss_final_bcnt;
3463	u32 feature_wmm;
3464	u32 chwidth;
3465	u32 chextoffset;
3466	u32 disable_htprotection;
3467	u32 sta_quickkickout;
3468	u32 mgmt_rate;
3469	u32 protection_mode;
3470	u32 fixed_rate;
3471	u32 sgi;
3472	u32 ldpc;
3473	u32 tx_stbc;
3474	u32 rx_stbc;
3475	u32 intra_bss_fwd;
3476	u32 def_keyid;
3477	u32 nss;
3478	u32 bcast_data_rate;
3479	u32 mcast_data_rate;
3480	u32 mcast_indicate;
3481	u32 dhcp_indicate;
3482	u32 unknown_dest_indicate;
3483	u32 ap_keepalive_min_idle_inactive_time_secs;
3484	u32 ap_keepalive_max_idle_inactive_time_secs;
3485	u32 ap_keepalive_max_unresponsive_time_secs;
3486	u32 ap_enable_nawds;
3487	u32 mcast2ucast_set;
3488	u32 enable_rtscts;
3489	u32 txbf;
3490	u32 packet_powersave;
3491	u32 drop_unencry;
3492	u32 tx_encap_type;
3493	u32 ap_detect_out_of_sync_sleeping_sta_time_secs;
3494};
3495
3496#define WMI_VDEV_PARAM_UNSUPPORTED 0
3497
3498/* the definition of different VDEV parameters */
3499enum wmi_vdev_param {
3500	/* RTS Threshold */
3501	WMI_VDEV_PARAM_RTS_THRESHOLD = 0x1,
3502	/* Fragmentation threshold */
3503	WMI_VDEV_PARAM_FRAGMENTATION_THRESHOLD,
3504	/* beacon interval in TUs */
3505	WMI_VDEV_PARAM_BEACON_INTERVAL,
3506	/* Listen interval in TUs */
3507	WMI_VDEV_PARAM_LISTEN_INTERVAL,
3508	/* muticast rate in Mbps */
3509	WMI_VDEV_PARAM_MULTICAST_RATE,
3510	/* management frame rate in Mbps */
3511	WMI_VDEV_PARAM_MGMT_TX_RATE,
3512	/* slot time (long vs short) */
3513	WMI_VDEV_PARAM_SLOT_TIME,
3514	/* preamble (long vs short) */
3515	WMI_VDEV_PARAM_PREAMBLE,
3516	/* SWBA time (time before tbtt in msec) */
3517	WMI_VDEV_PARAM_SWBA_TIME,
3518	/* time period for updating VDEV stats */
3519	WMI_VDEV_STATS_UPDATE_PERIOD,
3520	/* age out time in msec for frames queued for station in power save */
3521	WMI_VDEV_PWRSAVE_AGEOUT_TIME,
3522	/*
3523	 * Host SWBA interval (time in msec before tbtt for SWBA event
3524	 * generation).
3525	 */
3526	WMI_VDEV_HOST_SWBA_INTERVAL,
3527	/* DTIM period (specified in units of num beacon intervals) */
3528	WMI_VDEV_PARAM_DTIM_PERIOD,
3529	/*
3530	 * scheduler air time limit for this VDEV. used by off chan
3531	 * scheduler.
3532	 */
3533	WMI_VDEV_OC_SCHEDULER_AIR_TIME_LIMIT,
3534	/* enable/dsiable WDS for this VDEV  */
3535	WMI_VDEV_PARAM_WDS,
3536	/* ATIM Window */
3537	WMI_VDEV_PARAM_ATIM_WINDOW,
3538	/* BMISS max */
3539	WMI_VDEV_PARAM_BMISS_COUNT_MAX,
3540	/* BMISS first time */
3541	WMI_VDEV_PARAM_BMISS_FIRST_BCNT,
3542	/* BMISS final time */
3543	WMI_VDEV_PARAM_BMISS_FINAL_BCNT,
3544	/* WMM enables/disabled */
3545	WMI_VDEV_PARAM_FEATURE_WMM,
3546	/* Channel width */
3547	WMI_VDEV_PARAM_CHWIDTH,
3548	/* Channel Offset */
3549	WMI_VDEV_PARAM_CHEXTOFFSET,
3550	/* Disable HT Protection */
3551	WMI_VDEV_PARAM_DISABLE_HTPROTECTION,
3552	/* Quick STA Kickout */
3553	WMI_VDEV_PARAM_STA_QUICKKICKOUT,
3554	/* Rate to be used with Management frames */
3555	WMI_VDEV_PARAM_MGMT_RATE,
3556	/* Protection Mode */
3557	WMI_VDEV_PARAM_PROTECTION_MODE,
3558	/* Fixed rate setting */
3559	WMI_VDEV_PARAM_FIXED_RATE,
3560	/* Short GI Enable/Disable */
3561	WMI_VDEV_PARAM_SGI,
3562	/* Enable LDPC */
3563	WMI_VDEV_PARAM_LDPC,
3564	/* Enable Tx STBC */
3565	WMI_VDEV_PARAM_TX_STBC,
3566	/* Enable Rx STBC */
3567	WMI_VDEV_PARAM_RX_STBC,
3568	/* Intra BSS forwarding  */
3569	WMI_VDEV_PARAM_INTRA_BSS_FWD,
3570	/* Setting Default xmit key for Vdev */
3571	WMI_VDEV_PARAM_DEF_KEYID,
3572	/* NSS width */
3573	WMI_VDEV_PARAM_NSS,
3574	/* Set the custom rate for the broadcast data frames */
3575	WMI_VDEV_PARAM_BCAST_DATA_RATE,
3576	/* Set the custom rate (rate-code) for multicast data frames */
3577	WMI_VDEV_PARAM_MCAST_DATA_RATE,
3578	/* Tx multicast packet indicate Enable/Disable */
3579	WMI_VDEV_PARAM_MCAST_INDICATE,
3580	/* Tx DHCP packet indicate Enable/Disable */
3581	WMI_VDEV_PARAM_DHCP_INDICATE,
3582	/* Enable host inspection of Tx unicast packet to unknown destination */
3583	WMI_VDEV_PARAM_UNKNOWN_DEST_INDICATE,
3584
3585	/* The minimum amount of time AP begins to consider STA inactive */
3586	WMI_VDEV_PARAM_AP_KEEPALIVE_MIN_IDLE_INACTIVE_TIME_SECS,
3587
3588	/*
3589	 * An associated STA is considered inactive when there is no recent
3590	 * TX/RX activity and no downlink frames are buffered for it. Once a
3591	 * STA exceeds the maximum idle inactive time, the AP will send an
3592	 * 802.11 data-null as a keep alive to verify the STA is still
3593	 * associated. If the STA does ACK the data-null, or if the data-null
3594	 * is buffered and the STA does not retrieve it, the STA will be
3595	 * considered unresponsive
3596	 * (see WMI_VDEV_AP_KEEPALIVE_MAX_UNRESPONSIVE_TIME_SECS).
3597	 */
3598	WMI_VDEV_PARAM_AP_KEEPALIVE_MAX_IDLE_INACTIVE_TIME_SECS,
3599
3600	/*
3601	 * An associated STA is considered unresponsive if there is no recent
3602	 * TX/RX activity and downlink frames are buffered for it. Once a STA
3603	 * exceeds the maximum unresponsive time, the AP will send a
3604	 * WMI_STA_KICKOUT event to the host so the STA can be deleted. */
3605	WMI_VDEV_PARAM_AP_KEEPALIVE_MAX_UNRESPONSIVE_TIME_SECS,
3606
3607	/* Enable NAWDS : MCAST INSPECT Enable, NAWDS Flag set */
3608	WMI_VDEV_PARAM_AP_ENABLE_NAWDS,
3609	/* Enable/Disable RTS-CTS */
3610	WMI_VDEV_PARAM_ENABLE_RTSCTS,
3611	/* Enable TXBFee/er */
3612	WMI_VDEV_PARAM_TXBF,
3613
3614	/* Set packet power save */
3615	WMI_VDEV_PARAM_PACKET_POWERSAVE,
3616
3617	/*
3618	 * Drops un-encrypted packets if eceived in an encrypted connection
3619	 * otherwise forwards to host.
3620	 */
3621	WMI_VDEV_PARAM_DROP_UNENCRY,
3622
3623	/*
3624	 * Set the encapsulation type for frames.
3625	 */
3626	WMI_VDEV_PARAM_TX_ENCAP_TYPE,
3627};
3628
3629/* the definition of different VDEV parameters */
3630enum wmi_10x_vdev_param {
3631	/* RTS Threshold */
3632	WMI_10X_VDEV_PARAM_RTS_THRESHOLD = 0x1,
3633	/* Fragmentation threshold */
3634	WMI_10X_VDEV_PARAM_FRAGMENTATION_THRESHOLD,
3635	/* beacon interval in TUs */
3636	WMI_10X_VDEV_PARAM_BEACON_INTERVAL,
3637	/* Listen interval in TUs */
3638	WMI_10X_VDEV_PARAM_LISTEN_INTERVAL,
3639	/* muticast rate in Mbps */
3640	WMI_10X_VDEV_PARAM_MULTICAST_RATE,
3641	/* management frame rate in Mbps */
3642	WMI_10X_VDEV_PARAM_MGMT_TX_RATE,
3643	/* slot time (long vs short) */
3644	WMI_10X_VDEV_PARAM_SLOT_TIME,
3645	/* preamble (long vs short) */
3646	WMI_10X_VDEV_PARAM_PREAMBLE,
3647	/* SWBA time (time before tbtt in msec) */
3648	WMI_10X_VDEV_PARAM_SWBA_TIME,
3649	/* time period for updating VDEV stats */
3650	WMI_10X_VDEV_STATS_UPDATE_PERIOD,
3651	/* age out time in msec for frames queued for station in power save */
3652	WMI_10X_VDEV_PWRSAVE_AGEOUT_TIME,
3653	/*
3654	 * Host SWBA interval (time in msec before tbtt for SWBA event
3655	 * generation).
3656	 */
3657	WMI_10X_VDEV_HOST_SWBA_INTERVAL,
3658	/* DTIM period (specified in units of num beacon intervals) */
3659	WMI_10X_VDEV_PARAM_DTIM_PERIOD,
3660	/*
3661	 * scheduler air time limit for this VDEV. used by off chan
3662	 * scheduler.
3663	 */
3664	WMI_10X_VDEV_OC_SCHEDULER_AIR_TIME_LIMIT,
3665	/* enable/dsiable WDS for this VDEV  */
3666	WMI_10X_VDEV_PARAM_WDS,
3667	/* ATIM Window */
3668	WMI_10X_VDEV_PARAM_ATIM_WINDOW,
3669	/* BMISS max */
3670	WMI_10X_VDEV_PARAM_BMISS_COUNT_MAX,
3671	/* WMM enables/disabled */
3672	WMI_10X_VDEV_PARAM_FEATURE_WMM,
3673	/* Channel width */
3674	WMI_10X_VDEV_PARAM_CHWIDTH,
3675	/* Channel Offset */
3676	WMI_10X_VDEV_PARAM_CHEXTOFFSET,
3677	/* Disable HT Protection */
3678	WMI_10X_VDEV_PARAM_DISABLE_HTPROTECTION,
3679	/* Quick STA Kickout */
3680	WMI_10X_VDEV_PARAM_STA_QUICKKICKOUT,
3681	/* Rate to be used with Management frames */
3682	WMI_10X_VDEV_PARAM_MGMT_RATE,
3683	/* Protection Mode */
3684	WMI_10X_VDEV_PARAM_PROTECTION_MODE,
3685	/* Fixed rate setting */
3686	WMI_10X_VDEV_PARAM_FIXED_RATE,
3687	/* Short GI Enable/Disable */
3688	WMI_10X_VDEV_PARAM_SGI,
3689	/* Enable LDPC */
3690	WMI_10X_VDEV_PARAM_LDPC,
3691	/* Enable Tx STBC */
3692	WMI_10X_VDEV_PARAM_TX_STBC,
3693	/* Enable Rx STBC */
3694	WMI_10X_VDEV_PARAM_RX_STBC,
3695	/* Intra BSS forwarding  */
3696	WMI_10X_VDEV_PARAM_INTRA_BSS_FWD,
3697	/* Setting Default xmit key for Vdev */
3698	WMI_10X_VDEV_PARAM_DEF_KEYID,
3699	/* NSS width */
3700	WMI_10X_VDEV_PARAM_NSS,
3701	/* Set the custom rate for the broadcast data frames */
3702	WMI_10X_VDEV_PARAM_BCAST_DATA_RATE,
3703	/* Set the custom rate (rate-code) for multicast data frames */
3704	WMI_10X_VDEV_PARAM_MCAST_DATA_RATE,
3705	/* Tx multicast packet indicate Enable/Disable */
3706	WMI_10X_VDEV_PARAM_MCAST_INDICATE,
3707	/* Tx DHCP packet indicate Enable/Disable */
3708	WMI_10X_VDEV_PARAM_DHCP_INDICATE,
3709	/* Enable host inspection of Tx unicast packet to unknown destination */
3710	WMI_10X_VDEV_PARAM_UNKNOWN_DEST_INDICATE,
3711
3712	/* The minimum amount of time AP begins to consider STA inactive */
3713	WMI_10X_VDEV_PARAM_AP_KEEPALIVE_MIN_IDLE_INACTIVE_TIME_SECS,
3714
3715	/*
3716	 * An associated STA is considered inactive when there is no recent
3717	 * TX/RX activity and no downlink frames are buffered for it. Once a
3718	 * STA exceeds the maximum idle inactive time, the AP will send an
3719	 * 802.11 data-null as a keep alive to verify the STA is still
3720	 * associated. If the STA does ACK the data-null, or if the data-null
3721	 * is buffered and the STA does not retrieve it, the STA will be
3722	 * considered unresponsive
3723	 * (see WMI_10X_VDEV_AP_KEEPALIVE_MAX_UNRESPONSIVE_TIME_SECS).
3724	 */
3725	WMI_10X_VDEV_PARAM_AP_KEEPALIVE_MAX_IDLE_INACTIVE_TIME_SECS,
3726
3727	/*
3728	 * An associated STA is considered unresponsive if there is no recent
3729	 * TX/RX activity and downlink frames are buffered for it. Once a STA
3730	 * exceeds the maximum unresponsive time, the AP will send a
3731	 * WMI_10X_STA_KICKOUT event to the host so the STA can be deleted. */
3732	WMI_10X_VDEV_PARAM_AP_KEEPALIVE_MAX_UNRESPONSIVE_TIME_SECS,
3733
3734	/* Enable NAWDS : MCAST INSPECT Enable, NAWDS Flag set */
3735	WMI_10X_VDEV_PARAM_AP_ENABLE_NAWDS,
3736
3737	WMI_10X_VDEV_PARAM_MCAST2UCAST_SET,
3738	/* Enable/Disable RTS-CTS */
3739	WMI_10X_VDEV_PARAM_ENABLE_RTSCTS,
3740
3741	WMI_10X_VDEV_PARAM_AP_DETECT_OUT_OF_SYNC_SLEEPING_STA_TIME_SECS,
3742
3743	/* following are available as of firmware 10.2 */
3744	WMI_10X_VDEV_PARAM_TX_ENCAP_TYPE,
3745	WMI_10X_VDEV_PARAM_CABQ_MAXDUR,
3746	WMI_10X_VDEV_PARAM_MFPTEST_SET,
3747	WMI_10X_VDEV_PARAM_RTS_FIXED_RATE,
3748	WMI_10X_VDEV_PARAM_VHT_SGIMASK,
3749	WMI_10X_VDEV_PARAM_VHT80_RATEMASK,
3750};
3751
3752#define WMI_VDEV_PARAM_TXBF_SU_TX_BFEE BIT(0)
3753#define WMI_VDEV_PARAM_TXBF_MU_TX_BFEE BIT(1)
3754#define WMI_VDEV_PARAM_TXBF_SU_TX_BFER BIT(2)
3755#define WMI_VDEV_PARAM_TXBF_MU_TX_BFER BIT(3)
3756
3757/* slot time long */
3758#define WMI_VDEV_SLOT_TIME_LONG		0x1
3759/* slot time short */
3760#define WMI_VDEV_SLOT_TIME_SHORT	0x2
3761/* preablbe long */
3762#define WMI_VDEV_PREAMBLE_LONG		0x1
3763/* preablbe short */
3764#define WMI_VDEV_PREAMBLE_SHORT		0x2
3765
3766enum wmi_start_event_param {
3767	WMI_VDEV_RESP_START_EVENT = 0,
3768	WMI_VDEV_RESP_RESTART_EVENT,
3769};
3770
3771struct wmi_vdev_start_response_event {
3772	__le32 vdev_id;
3773	__le32 req_id;
3774	__le32 resp_type; /* %WMI_VDEV_RESP_ */
3775	__le32 status;
3776} __packed;
3777
3778struct wmi_vdev_standby_req_event {
3779	/* unique id identifying the VDEV, generated by the caller */
3780	__le32 vdev_id;
3781} __packed;
3782
3783struct wmi_vdev_resume_req_event {
3784	/* unique id identifying the VDEV, generated by the caller */
3785	__le32 vdev_id;
3786} __packed;
3787
3788struct wmi_vdev_stopped_event {
3789	/* unique id identifying the VDEV, generated by the caller */
3790	__le32 vdev_id;
3791} __packed;
3792
3793/*
3794 * common structure used for simple events
3795 * (stopped, resume_req, standby response)
3796 */
3797struct wmi_vdev_simple_event {
3798	/* unique id identifying the VDEV, generated by the caller */
3799	__le32 vdev_id;
3800} __packed;
3801
3802/* VDEV start response status codes */
3803/* VDEV succesfully started */
3804#define WMI_INIFIED_VDEV_START_RESPONSE_STATUS_SUCCESS	0x0
3805
3806/* requested VDEV not found */
3807#define WMI_INIFIED_VDEV_START_RESPONSE_INVALID_VDEVID	0x1
3808
3809/* unsupported VDEV combination */
3810#define WMI_INIFIED_VDEV_START_RESPONSE_NOT_SUPPORTED	0x2
3811
3812/* TODO: please add more comments if you have in-depth information */
3813struct wmi_vdev_spectral_conf_cmd {
3814	__le32 vdev_id;
3815
3816	/* number of fft samples to send (0 for infinite) */
3817	__le32 scan_count;
3818	__le32 scan_period;
3819	__le32 scan_priority;
3820
3821	/* number of bins in the FFT: 2^(fft_size - bin_scale) */
3822	__le32 scan_fft_size;
3823	__le32 scan_gc_ena;
3824	__le32 scan_restart_ena;
3825	__le32 scan_noise_floor_ref;
3826	__le32 scan_init_delay;
3827	__le32 scan_nb_tone_thr;
3828	__le32 scan_str_bin_thr;
3829	__le32 scan_wb_rpt_mode;
3830	__le32 scan_rssi_rpt_mode;
3831	__le32 scan_rssi_thr;
3832	__le32 scan_pwr_format;
3833
3834	/* rpt_mode: Format of FFT report to software for spectral scan
3835	 * triggered FFTs:
3836	 *	0: No FFT report (only spectral scan summary report)
3837	 *	1: 2-dword summary of metrics for each completed FFT + spectral
3838	 *	   scan	summary report
3839	 *	2: 2-dword summary of metrics for each completed FFT +
3840	 *	   1x- oversampled bins(in-band) per FFT + spectral scan summary
3841	 *	   report
3842	 *	3: 2-dword summary of metrics for each completed FFT +
3843	 *	   2x- oversampled bins	(all) per FFT + spectral scan summary
3844	 */
3845	__le32 scan_rpt_mode;
3846	__le32 scan_bin_scale;
3847	__le32 scan_dbm_adj;
3848	__le32 scan_chn_mask;
3849} __packed;
3850
3851struct wmi_vdev_spectral_conf_arg {
3852	u32 vdev_id;
3853	u32 scan_count;
3854	u32 scan_period;
3855	u32 scan_priority;
3856	u32 scan_fft_size;
3857	u32 scan_gc_ena;
3858	u32 scan_restart_ena;
3859	u32 scan_noise_floor_ref;
3860	u32 scan_init_delay;
3861	u32 scan_nb_tone_thr;
3862	u32 scan_str_bin_thr;
3863	u32 scan_wb_rpt_mode;
3864	u32 scan_rssi_rpt_mode;
3865	u32 scan_rssi_thr;
3866	u32 scan_pwr_format;
3867	u32 scan_rpt_mode;
3868	u32 scan_bin_scale;
3869	u32 scan_dbm_adj;
3870	u32 scan_chn_mask;
3871};
3872
3873#define WMI_SPECTRAL_ENABLE_DEFAULT              0
3874#define WMI_SPECTRAL_COUNT_DEFAULT               0
3875#define WMI_SPECTRAL_PERIOD_DEFAULT             35
3876#define WMI_SPECTRAL_PRIORITY_DEFAULT            1
3877#define WMI_SPECTRAL_FFT_SIZE_DEFAULT            7
3878#define WMI_SPECTRAL_GC_ENA_DEFAULT              1
3879#define WMI_SPECTRAL_RESTART_ENA_DEFAULT         0
3880#define WMI_SPECTRAL_NOISE_FLOOR_REF_DEFAULT   -96
3881#define WMI_SPECTRAL_INIT_DELAY_DEFAULT         80
3882#define WMI_SPECTRAL_NB_TONE_THR_DEFAULT        12
3883#define WMI_SPECTRAL_STR_BIN_THR_DEFAULT         8
3884#define WMI_SPECTRAL_WB_RPT_MODE_DEFAULT         0
3885#define WMI_SPECTRAL_RSSI_RPT_MODE_DEFAULT       0
3886#define WMI_SPECTRAL_RSSI_THR_DEFAULT         0xf0
3887#define WMI_SPECTRAL_PWR_FORMAT_DEFAULT          0
3888#define WMI_SPECTRAL_RPT_MODE_DEFAULT            2
3889#define WMI_SPECTRAL_BIN_SCALE_DEFAULT           1
3890#define WMI_SPECTRAL_DBM_ADJ_DEFAULT             1
3891#define WMI_SPECTRAL_CHN_MASK_DEFAULT            1
3892
3893struct wmi_vdev_spectral_enable_cmd {
3894	__le32 vdev_id;
3895	__le32 trigger_cmd;
3896	__le32 enable_cmd;
3897} __packed;
3898
3899#define WMI_SPECTRAL_TRIGGER_CMD_TRIGGER  1
3900#define WMI_SPECTRAL_TRIGGER_CMD_CLEAR    2
3901#define WMI_SPECTRAL_ENABLE_CMD_ENABLE    1
3902#define WMI_SPECTRAL_ENABLE_CMD_DISABLE   2
3903
3904/* Beacon processing related command and event structures */
3905struct wmi_bcn_tx_hdr {
3906	__le32 vdev_id;
3907	__le32 tx_rate;
3908	__le32 tx_power;
3909	__le32 bcn_len;
3910} __packed;
3911
3912struct wmi_bcn_tx_cmd {
3913	struct wmi_bcn_tx_hdr hdr;
3914	u8 *bcn[0];
3915} __packed;
3916
3917struct wmi_bcn_tx_arg {
3918	u32 vdev_id;
3919	u32 tx_rate;
3920	u32 tx_power;
3921	u32 bcn_len;
3922	const void *bcn;
3923};
3924
3925enum wmi_bcn_tx_ref_flags {
3926	WMI_BCN_TX_REF_FLAG_DTIM_ZERO = 0x1,
3927	WMI_BCN_TX_REF_FLAG_DELIVER_CAB = 0x2,
3928};
3929
3930/* TODO: It is unclear why "no antenna" works while any other seemingly valid
3931 * chainmask yields no beacons on the air at all.
3932 */
3933#define WMI_BCN_TX_REF_DEF_ANTENNA 0
3934
3935struct wmi_bcn_tx_ref_cmd {
3936	__le32 vdev_id;
3937	__le32 data_len;
3938	/* physical address of the frame - dma pointer */
3939	__le32 data_ptr;
3940	/* id for host to track */
3941	__le32 msdu_id;
3942	/* frame ctrl to setup PPDU desc */
3943	__le32 frame_control;
3944	/* to control CABQ traffic: WMI_BCN_TX_REF_FLAG_ */
3945	__le32 flags;
3946	/* introduced in 10.2 */
3947	__le32 antenna_mask;
3948} __packed;
3949
3950/* Beacon filter */
3951#define WMI_BCN_FILTER_ALL   0 /* Filter all beacons */
3952#define WMI_BCN_FILTER_NONE  1 /* Pass all beacons */
3953#define WMI_BCN_FILTER_RSSI  2 /* Pass Beacons RSSI >= RSSI threshold */
3954#define WMI_BCN_FILTER_BSSID 3 /* Pass Beacons with matching BSSID */
3955#define WMI_BCN_FILTER_SSID  4 /* Pass Beacons with matching SSID */
3956
3957struct wmi_bcn_filter_rx_cmd {
3958	/* Filter ID */
3959	__le32 bcn_filter_id;
3960	/* Filter type - wmi_bcn_filter */
3961	__le32 bcn_filter;
3962	/* Buffer len */
3963	__le32 bcn_filter_len;
3964	/* Filter info (threshold, BSSID, RSSI) */
3965	u8 *bcn_filter_buf;
3966} __packed;
3967
3968/* Capabilities and IEs to be passed to firmware */
3969struct wmi_bcn_prb_info {
3970	/* Capabilities */
3971	__le32 caps;
3972	/* ERP info */
3973	__le32 erp;
3974	/* Advanced capabilities */
3975	/* HT capabilities */
3976	/* HT Info */
3977	/* ibss_dfs */
3978	/* wpa Info */
3979	/* rsn Info */
3980	/* rrm info */
3981	/* ath_ext */
3982	/* app IE */
3983} __packed;
3984
3985struct wmi_bcn_tmpl_cmd {
3986	/* unique id identifying the VDEV, generated by the caller */
3987	__le32 vdev_id;
3988	/* TIM IE offset from the beginning of the template. */
3989	__le32 tim_ie_offset;
3990	/* beacon probe capabilities and IEs */
3991	struct wmi_bcn_prb_info bcn_prb_info;
3992	/* beacon buffer length */
3993	__le32 buf_len;
3994	/* variable length data */
3995	u8 data[1];
3996} __packed;
3997
3998struct wmi_prb_tmpl_cmd {
3999	/* unique id identifying the VDEV, generated by the caller */
4000	__le32 vdev_id;
4001	/* beacon probe capabilities and IEs */
4002	struct wmi_bcn_prb_info bcn_prb_info;
4003	/* beacon buffer length */
4004	__le32 buf_len;
4005	/* Variable length data */
4006	u8 data[1];
4007} __packed;
4008
4009enum wmi_sta_ps_mode {
4010	/* enable power save for the given STA VDEV */
4011	WMI_STA_PS_MODE_DISABLED = 0,
4012	/* disable power save  for a given STA VDEV */
4013	WMI_STA_PS_MODE_ENABLED = 1,
4014};
4015
4016struct wmi_sta_powersave_mode_cmd {
4017	/* unique id identifying the VDEV, generated by the caller */
4018	__le32 vdev_id;
4019
4020	/*
4021	 * Power save mode
4022	 * (see enum wmi_sta_ps_mode)
4023	 */
4024	__le32 sta_ps_mode;
4025} __packed;
4026
4027enum wmi_csa_offload_en {
4028	WMI_CSA_OFFLOAD_DISABLE = 0,
4029	WMI_CSA_OFFLOAD_ENABLE = 1,
4030};
4031
4032struct wmi_csa_offload_enable_cmd {
4033	__le32 vdev_id;
4034	__le32 csa_offload_enable;
4035} __packed;
4036
4037struct wmi_csa_offload_chanswitch_cmd {
4038	__le32 vdev_id;
4039	struct wmi_channel chan;
4040} __packed;
4041
4042/*
4043 * This parameter controls the policy for retrieving frames from AP while the
4044 * STA is in sleep state.
4045 *
4046 * Only takes affect if the sta_ps_mode is enabled
4047 */
4048enum wmi_sta_ps_param_rx_wake_policy {
4049	/*
4050	 * Wake up when ever there is an  RX activity on the VDEV. In this mode
4051	 * the Power save SM(state machine) will come out of sleep by either
4052	 * sending null frame (or) a data frame (with PS==0) in response to TIM
4053	 * bit set in the received beacon frame from AP.
4054	 */
4055	WMI_STA_PS_RX_WAKE_POLICY_WAKE = 0,
4056
4057	/*
4058	 * Here the power save state machine will not wakeup in response to TIM
4059	 * bit, instead it will send a PSPOLL (or) UASPD trigger based on UAPSD
4060	 * configuration setup by WMISET_PS_SET_UAPSD  WMI command.  When all
4061	 * access categories are delivery-enabled, the station will send a
4062	 * UAPSD trigger frame, otherwise it will send a PS-Poll.
4063	 */
4064	WMI_STA_PS_RX_WAKE_POLICY_POLL_UAPSD = 1,
4065};
4066
4067/*
4068 * Number of tx frames/beacon  that cause the power save SM to wake up.
4069 *
4070 * Value 1 causes the SM to wake up for every TX. Value 0 has a special
4071 * meaning, It will cause the SM to never wake up. This is useful if you want
4072 * to keep the system to sleep all the time for some kind of test mode . host
4073 * can change this parameter any time.  It will affect at the next tx frame.
4074 */
4075enum wmi_sta_ps_param_tx_wake_threshold {
4076	WMI_STA_PS_TX_WAKE_THRESHOLD_NEVER = 0,
4077	WMI_STA_PS_TX_WAKE_THRESHOLD_ALWAYS = 1,
4078
4079	/*
4080	 * Values greater than one indicate that many TX attempts per beacon
4081	 * interval before the STA will wake up
4082	 */
4083};
4084
4085/*
4086 * The maximum number of PS-Poll frames the FW will send in response to
4087 * traffic advertised in TIM before waking up (by sending a null frame with PS
4088 * = 0). Value 0 has a special meaning: there is no maximum count and the FW
4089 * will send as many PS-Poll as are necessary to retrieve buffered BU. This
4090 * parameter is used when the RX wake policy is
4091 * WMI_STA_PS_RX_WAKE_POLICY_POLL_UAPSD and ignored when the RX wake
4092 * policy is WMI_STA_PS_RX_WAKE_POLICY_WAKE.
4093 */
4094enum wmi_sta_ps_param_pspoll_count {
4095	WMI_STA_PS_PSPOLL_COUNT_NO_MAX = 0,
4096	/*
4097	 * Values greater than 0 indicate the maximum numer of PS-Poll frames
4098	 * FW will send before waking up.
4099	 */
4100
4101	/* When u-APSD is enabled the firmware will be very reluctant to exit
4102	 * STA PS. This could result in very poor Rx performance with STA doing
4103	 * PS-Poll for each and every buffered frame. This value is a bit
4104	 * arbitrary.
4105	 */
4106	WMI_STA_PS_PSPOLL_COUNT_UAPSD = 3,
4107};
4108
4109/*
4110 * This will include the delivery and trigger enabled state for every AC.
4111 * This is the negotiated state with AP. The host MLME needs to set this based
4112 * on AP capability and the state Set in the association request by the
4113 * station MLME.Lower 8 bits of the value specify the UAPSD configuration.
4114 */
4115#define WMI_UAPSD_AC_TYPE_DELI 0
4116#define WMI_UAPSD_AC_TYPE_TRIG 1
4117
4118#define WMI_UAPSD_AC_BIT_MASK(ac, type) \
4119	((type ==  WMI_UAPSD_AC_TYPE_DELI) ? (1<<(ac<<1)) : (1<<((ac<<1)+1)))
4120
4121enum wmi_sta_ps_param_uapsd {
4122	WMI_STA_PS_UAPSD_AC0_DELIVERY_EN = (1 << 0),
4123	WMI_STA_PS_UAPSD_AC0_TRIGGER_EN  = (1 << 1),
4124	WMI_STA_PS_UAPSD_AC1_DELIVERY_EN = (1 << 2),
4125	WMI_STA_PS_UAPSD_AC1_TRIGGER_EN  = (1 << 3),
4126	WMI_STA_PS_UAPSD_AC2_DELIVERY_EN = (1 << 4),
4127	WMI_STA_PS_UAPSD_AC2_TRIGGER_EN  = (1 << 5),
4128	WMI_STA_PS_UAPSD_AC3_DELIVERY_EN = (1 << 6),
4129	WMI_STA_PS_UAPSD_AC3_TRIGGER_EN  = (1 << 7),
4130};
4131
4132#define WMI_STA_UAPSD_MAX_INTERVAL_MSEC UINT_MAX
4133
4134struct wmi_sta_uapsd_auto_trig_param {
4135	__le32 wmm_ac;
4136	__le32 user_priority;
4137	__le32 service_interval;
4138	__le32 suspend_interval;
4139	__le32 delay_interval;
4140};
4141
4142struct wmi_sta_uapsd_auto_trig_cmd_fixed_param {
4143	__le32 vdev_id;
4144	struct wmi_mac_addr peer_macaddr;
4145	__le32 num_ac;
4146};
4147
4148struct wmi_sta_uapsd_auto_trig_arg {
4149	u32 wmm_ac;
4150	u32 user_priority;
4151	u32 service_interval;
4152	u32 suspend_interval;
4153	u32 delay_interval;
4154};
4155
4156enum wmi_sta_powersave_param {
4157	/*
4158	 * Controls how frames are retrievd from AP while STA is sleeping
4159	 *
4160	 * (see enum wmi_sta_ps_param_rx_wake_policy)
4161	 */
4162	WMI_STA_PS_PARAM_RX_WAKE_POLICY = 0,
4163
4164	/*
4165	 * The STA will go active after this many TX
4166	 *
4167	 * (see enum wmi_sta_ps_param_tx_wake_threshold)
4168	 */
4169	WMI_STA_PS_PARAM_TX_WAKE_THRESHOLD = 1,
4170
4171	/*
4172	 * Number of PS-Poll to send before STA wakes up
4173	 *
4174	 * (see enum wmi_sta_ps_param_pspoll_count)
4175	 *
4176	 */
4177	WMI_STA_PS_PARAM_PSPOLL_COUNT = 2,
4178
4179	/*
4180	 * TX/RX inactivity time in msec before going to sleep.
4181	 *
4182	 * The power save SM will monitor tx/rx activity on the VDEV, if no
4183	 * activity for the specified msec of the parameter the Power save
4184	 * SM will go to sleep.
4185	 */
4186	WMI_STA_PS_PARAM_INACTIVITY_TIME = 3,
4187
4188	/*
4189	 * Set uapsd configuration.
4190	 *
4191	 * (see enum wmi_sta_ps_param_uapsd)
4192	 */
4193	WMI_STA_PS_PARAM_UAPSD = 4,
4194};
4195
4196struct wmi_sta_powersave_param_cmd {
4197	__le32 vdev_id;
4198	__le32 param_id; /* %WMI_STA_PS_PARAM_ */
4199	__le32 param_value;
4200} __packed;
4201
4202/* No MIMO power save */
4203#define WMI_STA_MIMO_PS_MODE_DISABLE
4204/* mimo powersave mode static*/
4205#define WMI_STA_MIMO_PS_MODE_STATIC
4206/* mimo powersave mode dynamic */
4207#define WMI_STA_MIMO_PS_MODE_DYNAMIC
4208
4209struct wmi_sta_mimo_ps_mode_cmd {
4210	/* unique id identifying the VDEV, generated by the caller */
4211	__le32 vdev_id;
4212	/* mimo powersave mode as defined above */
4213	__le32 mimo_pwrsave_mode;
4214} __packed;
4215
4216/* U-APSD configuration of peer station from (re)assoc request and TSPECs */
4217enum wmi_ap_ps_param_uapsd {
4218	WMI_AP_PS_UAPSD_AC0_DELIVERY_EN = (1 << 0),
4219	WMI_AP_PS_UAPSD_AC0_TRIGGER_EN  = (1 << 1),
4220	WMI_AP_PS_UAPSD_AC1_DELIVERY_EN = (1 << 2),
4221	WMI_AP_PS_UAPSD_AC1_TRIGGER_EN  = (1 << 3),
4222	WMI_AP_PS_UAPSD_AC2_DELIVERY_EN = (1 << 4),
4223	WMI_AP_PS_UAPSD_AC2_TRIGGER_EN  = (1 << 5),
4224	WMI_AP_PS_UAPSD_AC3_DELIVERY_EN = (1 << 6),
4225	WMI_AP_PS_UAPSD_AC3_TRIGGER_EN  = (1 << 7),
4226};
4227
4228/* U-APSD maximum service period of peer station */
4229enum wmi_ap_ps_peer_param_max_sp {
4230	WMI_AP_PS_PEER_PARAM_MAX_SP_UNLIMITED = 0,
4231	WMI_AP_PS_PEER_PARAM_MAX_SP_2 = 1,
4232	WMI_AP_PS_PEER_PARAM_MAX_SP_4 = 2,
4233	WMI_AP_PS_PEER_PARAM_MAX_SP_6 = 3,
4234	MAX_WMI_AP_PS_PEER_PARAM_MAX_SP,
4235};
4236
4237/*
4238 * AP power save parameter
4239 * Set a power save specific parameter for a peer station
4240 */
4241enum wmi_ap_ps_peer_param {
4242	/* Set uapsd configuration for a given peer.
4243	 *
4244	 * Include the delivery and trigger enabled state for every AC.
4245	 * The host  MLME needs to set this based on AP capability and stations
4246	 * request Set in the association request  received from the station.
4247	 *
4248	 * Lower 8 bits of the value specify the UAPSD configuration.
4249	 *
4250	 * (see enum wmi_ap_ps_param_uapsd)
4251	 * The default value is 0.
4252	 */
4253	WMI_AP_PS_PEER_PARAM_UAPSD = 0,
4254
4255	/*
4256	 * Set the service period for a UAPSD capable station
4257	 *
4258	 * The service period from wme ie in the (re)assoc request frame.
4259	 *
4260	 * (see enum wmi_ap_ps_peer_param_max_sp)
4261	 */
4262	WMI_AP_PS_PEER_PARAM_MAX_SP = 1,
4263
4264	/* Time in seconds for aging out buffered frames for STA in PS */
4265	WMI_AP_PS_PEER_PARAM_AGEOUT_TIME = 2,
4266};
4267
4268struct wmi_ap_ps_peer_cmd {
4269	/* unique id identifying the VDEV, generated by the caller */
4270	__le32 vdev_id;
4271
4272	/* peer MAC address */
4273	struct wmi_mac_addr peer_macaddr;
4274
4275	/* AP powersave param (see enum wmi_ap_ps_peer_param) */
4276	__le32 param_id;
4277
4278	/* AP powersave param value */
4279	__le32 param_value;
4280} __packed;
4281
4282/* 128 clients = 4 words */
4283#define WMI_TIM_BITMAP_ARRAY_SIZE 4
4284
4285struct wmi_tim_info {
4286	__le32 tim_len;
4287	__le32 tim_mcast;
4288	__le32 tim_bitmap[WMI_TIM_BITMAP_ARRAY_SIZE];
4289	__le32 tim_changed;
4290	__le32 tim_num_ps_pending;
4291} __packed;
4292
4293/* Maximum number of NOA Descriptors supported */
4294#define WMI_P2P_MAX_NOA_DESCRIPTORS 4
4295#define WMI_P2P_OPPPS_ENABLE_BIT	BIT(0)
4296#define WMI_P2P_OPPPS_CTWINDOW_OFFSET	1
4297#define WMI_P2P_NOA_CHANGED_BIT	BIT(0)
4298
4299struct wmi_p2p_noa_info {
4300	/* Bit 0 - Flag to indicate an update in NOA schedule
4301	   Bits 7-1 - Reserved */
4302	u8 changed;
4303	/* NOA index */
4304	u8 index;
4305	/* Bit 0 - Opp PS state of the AP
4306	   Bits 1-7 - Ctwindow in TUs */
4307	u8 ctwindow_oppps;
4308	/* Number of NOA descriptors */
4309	u8 num_descriptors;
4310
4311	struct wmi_p2p_noa_descriptor descriptors[WMI_P2P_MAX_NOA_DESCRIPTORS];
4312} __packed;
4313
4314struct wmi_bcn_info {
4315	struct wmi_tim_info tim_info;
4316	struct wmi_p2p_noa_info p2p_noa_info;
4317} __packed;
4318
4319struct wmi_host_swba_event {
4320	__le32 vdev_map;
4321	struct wmi_bcn_info bcn_info[0];
4322} __packed;
4323
4324#define WMI_MAX_AP_VDEV 16
4325
4326struct wmi_tbtt_offset_event {
4327	__le32 vdev_map;
4328	__le32 tbttoffset_list[WMI_MAX_AP_VDEV];
4329} __packed;
4330
4331struct wmi_peer_create_cmd {
4332	__le32 vdev_id;
4333	struct wmi_mac_addr peer_macaddr;
4334} __packed;
4335
4336struct wmi_peer_delete_cmd {
4337	__le32 vdev_id;
4338	struct wmi_mac_addr peer_macaddr;
4339} __packed;
4340
4341struct wmi_peer_flush_tids_cmd {
4342	__le32 vdev_id;
4343	struct wmi_mac_addr peer_macaddr;
4344	__le32 peer_tid_bitmap;
4345} __packed;
4346
4347struct wmi_fixed_rate {
4348	/*
4349	 * rate mode . 0: disable fixed rate (auto rate)
4350	 *   1: legacy (non 11n) rate  specified as ieee rate 2*Mbps
4351	 *   2: ht20 11n rate  specified as mcs index
4352	 *   3: ht40 11n rate  specified as mcs index
4353	 */
4354	__le32  rate_mode;
4355	/*
4356	 * 4 rate values for 4 rate series. series 0 is stored in byte 0 (LSB)
4357	 * and series 3 is stored at byte 3 (MSB)
4358	 */
4359	__le32  rate_series;
4360	/*
4361	 * 4 retry counts for 4 rate series. retry count for rate 0 is stored
4362	 * in byte 0 (LSB) and retry count for rate 3 is stored at byte 3
4363	 * (MSB)
4364	 */
4365	__le32  rate_retries;
4366} __packed;
4367
4368struct wmi_peer_fixed_rate_cmd {
4369	/* unique id identifying the VDEV, generated by the caller */
4370	__le32 vdev_id;
4371	/* peer MAC address */
4372	struct wmi_mac_addr peer_macaddr;
4373	/* fixed rate */
4374	struct wmi_fixed_rate peer_fixed_rate;
4375} __packed;
4376
4377#define WMI_MGMT_TID    17
4378
4379struct wmi_addba_clear_resp_cmd {
4380	/* unique id identifying the VDEV, generated by the caller */
4381	__le32 vdev_id;
4382	/* peer MAC address */
4383	struct wmi_mac_addr peer_macaddr;
4384} __packed;
4385
4386struct wmi_addba_send_cmd {
4387	/* unique id identifying the VDEV, generated by the caller */
4388	__le32 vdev_id;
4389	/* peer MAC address */
4390	struct wmi_mac_addr peer_macaddr;
4391	/* Tid number */
4392	__le32 tid;
4393	/* Buffer/Window size*/
4394	__le32 buffersize;
4395} __packed;
4396
4397struct wmi_delba_send_cmd {
4398	/* unique id identifying the VDEV, generated by the caller */
4399	__le32 vdev_id;
4400	/* peer MAC address */
4401	struct wmi_mac_addr peer_macaddr;
4402	/* Tid number */
4403	__le32 tid;
4404	/* Is Initiator */
4405	__le32 initiator;
4406	/* Reason code */
4407	__le32 reasoncode;
4408} __packed;
4409
4410struct wmi_addba_setresponse_cmd {
4411	/* unique id identifying the vdev, generated by the caller */
4412	__le32 vdev_id;
4413	/* peer mac address */
4414	struct wmi_mac_addr peer_macaddr;
4415	/* Tid number */
4416	__le32 tid;
4417	/* status code */
4418	__le32 statuscode;
4419} __packed;
4420
4421struct wmi_send_singleamsdu_cmd {
4422	/* unique id identifying the vdev, generated by the caller */
4423	__le32 vdev_id;
4424	/* peer mac address */
4425	struct wmi_mac_addr peer_macaddr;
4426	/* Tid number */
4427	__le32 tid;
4428} __packed;
4429
4430enum wmi_peer_smps_state {
4431	WMI_PEER_SMPS_PS_NONE = 0x0,
4432	WMI_PEER_SMPS_STATIC  = 0x1,
4433	WMI_PEER_SMPS_DYNAMIC = 0x2
4434};
4435
4436enum wmi_peer_chwidth {
4437	WMI_PEER_CHWIDTH_20MHZ = 0,
4438	WMI_PEER_CHWIDTH_40MHZ = 1,
4439	WMI_PEER_CHWIDTH_80MHZ = 2,
4440};
4441
4442enum wmi_peer_param {
4443	WMI_PEER_SMPS_STATE = 0x1, /* see %wmi_peer_smps_state */
4444	WMI_PEER_AMPDU      = 0x2,
4445	WMI_PEER_AUTHORIZE  = 0x3,
4446	WMI_PEER_CHAN_WIDTH = 0x4,
4447	WMI_PEER_NSS        = 0x5,
4448	WMI_PEER_USE_4ADDR  = 0x6,
4449	WMI_PEER_DUMMY_VAR  = 0xff, /* dummy parameter for STA PS workaround */
4450};
4451
4452struct wmi_peer_set_param_cmd {
4453	__le32 vdev_id;
4454	struct wmi_mac_addr peer_macaddr;
4455	__le32 param_id;
4456	__le32 param_value;
4457} __packed;
4458
4459#define MAX_SUPPORTED_RATES 128
4460
4461struct wmi_rate_set {
4462	/* total number of rates */
4463	__le32 num_rates;
4464	/*
4465	 * rates (each 8bit value) packed into a 32 bit word.
4466	 * the rates are filled from least significant byte to most
4467	 * significant byte.
4468	 */
4469	__le32 rates[(MAX_SUPPORTED_RATES/4)+1];
4470} __packed;
4471
4472struct wmi_rate_set_arg {
4473	unsigned int num_rates;
4474	u8 rates[MAX_SUPPORTED_RATES];
4475};
4476
4477/*
4478 * NOTE: It would bea good idea to represent the Tx MCS
4479 * info in one word and Rx in another word. This is split
4480 * into multiple words for convenience
4481 */
4482struct wmi_vht_rate_set {
4483	__le32 rx_max_rate; /* Max Rx data rate */
4484	__le32 rx_mcs_set;  /* Negotiated RX VHT rates */
4485	__le32 tx_max_rate; /* Max Tx data rate */
4486	__le32 tx_mcs_set;  /* Negotiated TX VHT rates */
4487} __packed;
4488
4489struct wmi_vht_rate_set_arg {
4490	u32 rx_max_rate;
4491	u32 rx_mcs_set;
4492	u32 tx_max_rate;
4493	u32 tx_mcs_set;
4494};
4495
4496struct wmi_peer_set_rates_cmd {
4497	/* peer MAC address */
4498	struct wmi_mac_addr peer_macaddr;
4499	/* legacy rate set */
4500	struct wmi_rate_set peer_legacy_rates;
4501	/* ht rate set */
4502	struct wmi_rate_set peer_ht_rates;
4503} __packed;
4504
4505struct wmi_peer_set_q_empty_callback_cmd {
4506	/* unique id identifying the VDEV, generated by the caller */
4507	__le32 vdev_id;
4508	/* peer MAC address */
4509	struct wmi_mac_addr peer_macaddr;
4510	__le32 callback_enable;
4511} __packed;
4512
4513#define WMI_PEER_AUTH           0x00000001
4514#define WMI_PEER_QOS            0x00000002
4515#define WMI_PEER_NEED_PTK_4_WAY 0x00000004
4516#define WMI_PEER_NEED_GTK_2_WAY 0x00000010
4517#define WMI_PEER_APSD           0x00000800
4518#define WMI_PEER_HT             0x00001000
4519#define WMI_PEER_40MHZ          0x00002000
4520#define WMI_PEER_STBC           0x00008000
4521#define WMI_PEER_LDPC           0x00010000
4522#define WMI_PEER_DYN_MIMOPS     0x00020000
4523#define WMI_PEER_STATIC_MIMOPS  0x00040000
4524#define WMI_PEER_SPATIAL_MUX    0x00200000
4525#define WMI_PEER_VHT            0x02000000
4526#define WMI_PEER_80MHZ          0x04000000
4527#define WMI_PEER_VHT_2G         0x08000000
4528
4529/*
4530 * Peer rate capabilities.
4531 *
4532 * This is of interest to the ratecontrol
4533 * module which resides in the firmware. The bit definitions are
4534 * consistent with that defined in if_athrate.c.
4535 */
4536#define WMI_RC_DS_FLAG          0x01
4537#define WMI_RC_CW40_FLAG        0x02
4538#define WMI_RC_SGI_FLAG         0x04
4539#define WMI_RC_HT_FLAG          0x08
4540#define WMI_RC_RTSCTS_FLAG      0x10
4541#define WMI_RC_TX_STBC_FLAG     0x20
4542#define WMI_RC_RX_STBC_FLAG     0xC0
4543#define WMI_RC_RX_STBC_FLAG_S   6
4544#define WMI_RC_WEP_TKIP_FLAG    0x100
4545#define WMI_RC_TS_FLAG          0x200
4546#define WMI_RC_UAPSD_FLAG       0x400
4547
4548/* Maximum listen interval supported by hw in units of beacon interval */
4549#define ATH10K_MAX_HW_LISTEN_INTERVAL 5
4550
4551struct wmi_common_peer_assoc_complete_cmd {
4552	struct wmi_mac_addr peer_macaddr;
4553	__le32 vdev_id;
4554	__le32 peer_new_assoc; /* 1=assoc, 0=reassoc */
4555	__le32 peer_associd; /* 16 LSBs */
4556	__le32 peer_flags;
4557	__le32 peer_caps; /* 16 LSBs */
4558	__le32 peer_listen_intval;
4559	__le32 peer_ht_caps;
4560	__le32 peer_max_mpdu;
4561	__le32 peer_mpdu_density; /* 0..16 */
4562	__le32 peer_rate_caps;
4563	struct wmi_rate_set peer_legacy_rates;
4564	struct wmi_rate_set peer_ht_rates;
4565	__le32 peer_nss; /* num of spatial streams */
4566	__le32 peer_vht_caps;
4567	__le32 peer_phymode;
4568	struct wmi_vht_rate_set peer_vht_rates;
4569};
4570
4571struct wmi_main_peer_assoc_complete_cmd {
4572	struct wmi_common_peer_assoc_complete_cmd cmd;
4573
4574	/* HT Operation Element of the peer. Five bytes packed in 2
4575	 *  INT32 array and filled from lsb to msb. */
4576	__le32 peer_ht_info[2];
4577} __packed;
4578
4579struct wmi_10_1_peer_assoc_complete_cmd {
4580	struct wmi_common_peer_assoc_complete_cmd cmd;
4581} __packed;
4582
4583#define WMI_PEER_ASSOC_INFO0_MAX_MCS_IDX_LSB 0
4584#define WMI_PEER_ASSOC_INFO0_MAX_MCS_IDX_MASK 0x0f
4585#define WMI_PEER_ASSOC_INFO0_MAX_NSS_LSB 4
4586#define WMI_PEER_ASSOC_INFO0_MAX_NSS_MASK 0xf0
4587
4588struct wmi_10_2_peer_assoc_complete_cmd {
4589	struct wmi_common_peer_assoc_complete_cmd cmd;
4590	__le32 info0; /* WMI_PEER_ASSOC_INFO0_ */
4591} __packed;
4592
4593struct wmi_peer_assoc_complete_arg {
4594	u8 addr[ETH_ALEN];
4595	u32 vdev_id;
4596	bool peer_reassoc;
4597	u16 peer_aid;
4598	u32 peer_flags; /* see %WMI_PEER_ */
4599	u16 peer_caps;
4600	u32 peer_listen_intval;
4601	u32 peer_ht_caps;
4602	u32 peer_max_mpdu;
4603	u32 peer_mpdu_density; /* 0..16 */
4604	u32 peer_rate_caps; /* see %WMI_RC_ */
4605	struct wmi_rate_set_arg peer_legacy_rates;
4606	struct wmi_rate_set_arg peer_ht_rates;
4607	u32 peer_num_spatial_streams;
4608	u32 peer_vht_caps;
4609	enum wmi_phy_mode peer_phymode;
4610	struct wmi_vht_rate_set_arg peer_vht_rates;
4611};
4612
4613struct wmi_peer_add_wds_entry_cmd {
4614	/* peer MAC address */
4615	struct wmi_mac_addr peer_macaddr;
4616	/* wds MAC addr */
4617	struct wmi_mac_addr wds_macaddr;
4618} __packed;
4619
4620struct wmi_peer_remove_wds_entry_cmd {
4621	/* wds MAC addr */
4622	struct wmi_mac_addr wds_macaddr;
4623} __packed;
4624
4625struct wmi_peer_q_empty_callback_event {
4626	/* peer MAC address */
4627	struct wmi_mac_addr peer_macaddr;
4628} __packed;
4629
4630/*
4631 * Channel info WMI event
4632 */
4633struct wmi_chan_info_event {
4634	__le32 err_code;
4635	__le32 freq;
4636	__le32 cmd_flags;
4637	__le32 noise_floor;
4638	__le32 rx_clear_count;
4639	__le32 cycle_count;
4640} __packed;
4641
4642struct wmi_peer_sta_kickout_event {
4643	struct wmi_mac_addr peer_macaddr;
4644} __packed;
4645
4646#define WMI_CHAN_INFO_FLAG_COMPLETE BIT(0)
4647
4648/* FIXME: empirically extrapolated */
4649#define WMI_CHAN_INFO_MSEC(x) ((x) / 76595)
4650
4651/* Beacon filter wmi command info */
4652#define BCN_FLT_MAX_SUPPORTED_IES	256
4653#define BCN_FLT_MAX_ELEMS_IE_LIST	(BCN_FLT_MAX_SUPPORTED_IES / 32)
4654
4655struct bss_bcn_stats {
4656	__le32 vdev_id;
4657	__le32 bss_bcnsdropped;
4658	__le32 bss_bcnsdelivered;
4659} __packed;
4660
4661struct bcn_filter_stats {
4662	__le32 bcns_dropped;
4663	__le32 bcns_delivered;
4664	__le32 activefilters;
4665	struct bss_bcn_stats bss_stats;
4666} __packed;
4667
4668struct wmi_add_bcn_filter_cmd {
4669	u32 vdev_id;
4670	u32 ie_map[BCN_FLT_MAX_ELEMS_IE_LIST];
4671} __packed;
4672
4673enum wmi_sta_keepalive_method {
4674	WMI_STA_KEEPALIVE_METHOD_NULL_FRAME = 1,
4675	WMI_STA_KEEPALIVE_METHOD_UNSOLICITATED_ARP_RESPONSE = 2,
4676};
4677
4678#define WMI_STA_KEEPALIVE_INTERVAL_DISABLE 0
4679
4680/* Firmware crashes if keepalive interval exceeds this limit */
4681#define WMI_STA_KEEPALIVE_INTERVAL_MAX_SECONDS 0xffff
4682
4683/* note: ip4 addresses are in network byte order, i.e. big endian */
4684struct wmi_sta_keepalive_arp_resp {
4685	__be32 src_ip4_addr;
4686	__be32 dest_ip4_addr;
4687	struct wmi_mac_addr dest_mac_addr;
4688} __packed;
4689
4690struct wmi_sta_keepalive_cmd {
4691	__le32 vdev_id;
4692	__le32 enabled;
4693	__le32 method; /* WMI_STA_KEEPALIVE_METHOD_ */
4694	__le32 interval; /* in seconds */
4695	struct wmi_sta_keepalive_arp_resp arp_resp;
4696} __packed;
4697
4698struct wmi_sta_keepalive_arg {
4699	u32 vdev_id;
4700	u32 enabled;
4701	u32 method;
4702	u32 interval;
4703	__be32 src_ip4_addr;
4704	__be32 dest_ip4_addr;
4705	const u8 dest_mac_addr[ETH_ALEN];
4706};
4707
4708enum wmi_force_fw_hang_type {
4709	WMI_FORCE_FW_HANG_ASSERT = 1,
4710	WMI_FORCE_FW_HANG_NO_DETECT,
4711	WMI_FORCE_FW_HANG_CTRL_EP_FULL,
4712	WMI_FORCE_FW_HANG_EMPTY_POINT,
4713	WMI_FORCE_FW_HANG_STACK_OVERFLOW,
4714	WMI_FORCE_FW_HANG_INFINITE_LOOP,
4715};
4716
4717#define WMI_FORCE_FW_HANG_RANDOM_TIME 0xFFFFFFFF
4718
4719struct wmi_force_fw_hang_cmd {
4720	__le32 type;
4721	__le32 delay_ms;
4722} __packed;
4723
4724enum ath10k_dbglog_level {
4725	ATH10K_DBGLOG_LEVEL_VERBOSE = 0,
4726	ATH10K_DBGLOG_LEVEL_INFO = 1,
4727	ATH10K_DBGLOG_LEVEL_WARN = 2,
4728	ATH10K_DBGLOG_LEVEL_ERR = 3,
4729};
4730
4731/* VAP ids to enable dbglog */
4732#define ATH10K_DBGLOG_CFG_VAP_LOG_LSB		0
4733#define ATH10K_DBGLOG_CFG_VAP_LOG_MASK		0x0000ffff
4734
4735/* to enable dbglog in the firmware */
4736#define ATH10K_DBGLOG_CFG_REPORTING_ENABLE_LSB	16
4737#define ATH10K_DBGLOG_CFG_REPORTING_ENABLE_MASK	0x00010000
4738
4739/* timestamp resolution */
4740#define ATH10K_DBGLOG_CFG_RESOLUTION_LSB	17
4741#define ATH10K_DBGLOG_CFG_RESOLUTION_MASK	0x000E0000
4742
4743/* number of queued messages before sending them to the host */
4744#define ATH10K_DBGLOG_CFG_REPORT_SIZE_LSB	20
4745#define ATH10K_DBGLOG_CFG_REPORT_SIZE_MASK	0x0ff00000
4746
4747/*
4748 * Log levels to enable. This defines the minimum level to enable, this is
4749 * not a bitmask. See enum ath10k_dbglog_level for the values.
4750 */
4751#define ATH10K_DBGLOG_CFG_LOG_LVL_LSB		28
4752#define ATH10K_DBGLOG_CFG_LOG_LVL_MASK		0x70000000
4753
4754/*
4755 * Note: this is a cleaned up version of a struct firmware uses. For
4756 * example, config_valid was hidden inside an array.
4757 */
4758struct wmi_dbglog_cfg_cmd {
4759	/* bitmask to hold mod id config*/
4760	__le32 module_enable;
4761
4762	/* see ATH10K_DBGLOG_CFG_ */
4763	__le32 config_enable;
4764
4765	/* mask of module id bits to be changed */
4766	__le32 module_valid;
4767
4768	/* mask of config bits to be changed, see ATH10K_DBGLOG_CFG_ */
4769	__le32 config_valid;
4770} __packed;
4771
4772#define ATH10K_FRAGMT_THRESHOLD_MIN	540
4773#define ATH10K_FRAGMT_THRESHOLD_MAX	2346
4774
4775#define WMI_MAX_EVENT 0x1000
4776/* Maximum number of pending TXed WMI packets */
4777#define WMI_SKB_HEADROOM sizeof(struct wmi_cmd_hdr)
4778
4779/* By default disable power save for IBSS */
4780#define ATH10K_DEFAULT_ATIM 0
4781
4782#define WMI_MAX_MEM_REQS 16
4783
4784struct wmi_scan_ev_arg {
4785	__le32 event_type; /* %WMI_SCAN_EVENT_ */
4786	__le32 reason; /* %WMI_SCAN_REASON_ */
4787	__le32 channel_freq; /* only valid for WMI_SCAN_EVENT_FOREIGN_CHANNEL */
4788	__le32 scan_req_id;
4789	__le32 scan_id;
4790	__le32 vdev_id;
4791};
4792
4793struct wmi_mgmt_rx_ev_arg {
4794	__le32 channel;
4795	__le32 snr;
4796	__le32 rate;
4797	__le32 phy_mode;
4798	__le32 buf_len;
4799	__le32 status; /* %WMI_RX_STATUS_ */
4800};
4801
4802struct wmi_ch_info_ev_arg {
4803	__le32 err_code;
4804	__le32 freq;
4805	__le32 cmd_flags;
4806	__le32 noise_floor;
4807	__le32 rx_clear_count;
4808	__le32 cycle_count;
4809};
4810
4811struct wmi_vdev_start_ev_arg {
4812	__le32 vdev_id;
4813	__le32 req_id;
4814	__le32 resp_type; /* %WMI_VDEV_RESP_ */
4815	__le32 status;
4816};
4817
4818struct wmi_peer_kick_ev_arg {
4819	const u8 *mac_addr;
4820};
4821
4822struct wmi_swba_ev_arg {
4823	__le32 vdev_map;
4824	const struct wmi_tim_info *tim_info[WMI_MAX_AP_VDEV];
4825	const struct wmi_p2p_noa_info *noa_info[WMI_MAX_AP_VDEV];
4826};
4827
4828struct wmi_phyerr_ev_arg {
4829	__le32 num_phyerrs;
4830	__le32 tsf_l32;
4831	__le32 tsf_u32;
4832	__le32 buf_len;
4833	const struct wmi_phyerr *phyerrs;
4834};
4835
4836struct wmi_svc_rdy_ev_arg {
4837	__le32 min_tx_power;
4838	__le32 max_tx_power;
4839	__le32 ht_cap;
4840	__le32 vht_cap;
4841	__le32 sw_ver0;
4842	__le32 sw_ver1;
4843	__le32 fw_build;
4844	__le32 phy_capab;
4845	__le32 num_rf_chains;
4846	__le32 eeprom_rd;
4847	__le32 num_mem_reqs;
4848	const __le32 *service_map;
4849	size_t service_map_len;
4850	const struct wlan_host_mem_req *mem_reqs[WMI_MAX_MEM_REQS];
4851};
4852
4853struct wmi_rdy_ev_arg {
4854	__le32 sw_version;
4855	__le32 abi_version;
4856	__le32 status;
4857	const u8 *mac_addr;
4858};
4859
4860struct wmi_pdev_temperature_event {
4861	/* temperature value in Celcius degree */
4862	__le32 temperature;
4863} __packed;
4864
4865struct ath10k;
4866struct ath10k_vif;
4867struct ath10k_fw_stats_pdev;
4868struct ath10k_fw_stats_peer;
4869
4870int ath10k_wmi_attach(struct ath10k *ar);
4871void ath10k_wmi_detach(struct ath10k *ar);
4872int ath10k_wmi_wait_for_service_ready(struct ath10k *ar);
4873int ath10k_wmi_wait_for_unified_ready(struct ath10k *ar);
4874
4875struct sk_buff *ath10k_wmi_alloc_skb(struct ath10k *ar, u32 len);
4876int ath10k_wmi_connect(struct ath10k *ar);
4877
4878struct sk_buff *ath10k_wmi_alloc_skb(struct ath10k *ar, u32 len);
4879int ath10k_wmi_cmd_send(struct ath10k *ar, struct sk_buff *skb, u32 cmd_id);
4880int ath10k_wmi_cmd_send_nowait(struct ath10k *ar, struct sk_buff *skb,
4881			       u32 cmd_id);
4882void ath10k_wmi_start_scan_init(struct ath10k *ar, struct wmi_start_scan_arg *);
4883
4884void ath10k_wmi_pull_pdev_stats_base(const struct wmi_pdev_stats_base *src,
4885				     struct ath10k_fw_stats_pdev *dst);
4886void ath10k_wmi_pull_pdev_stats_tx(const struct wmi_pdev_stats_tx *src,
4887				   struct ath10k_fw_stats_pdev *dst);
4888void ath10k_wmi_pull_pdev_stats_rx(const struct wmi_pdev_stats_rx *src,
4889				   struct ath10k_fw_stats_pdev *dst);
4890void ath10k_wmi_pull_pdev_stats_extra(const struct wmi_pdev_stats_extra *src,
4891				      struct ath10k_fw_stats_pdev *dst);
4892void ath10k_wmi_pull_peer_stats(const struct wmi_peer_stats *src,
4893				struct ath10k_fw_stats_peer *dst);
4894void ath10k_wmi_put_host_mem_chunks(struct ath10k *ar,
4895				    struct wmi_host_mem_chunks *chunks);
4896void ath10k_wmi_put_start_scan_common(struct wmi_start_scan_common *cmn,
4897				      const struct wmi_start_scan_arg *arg);
4898void ath10k_wmi_set_wmm_param(struct wmi_wmm_params *params,
4899			      const struct wmi_wmm_params_arg *arg);
4900void ath10k_wmi_put_wmi_channel(struct wmi_channel *ch,
4901				const struct wmi_channel_arg *arg);
4902int ath10k_wmi_start_scan_verify(const struct wmi_start_scan_arg *arg);
4903
4904int ath10k_wmi_event_scan(struct ath10k *ar, struct sk_buff *skb);
4905int ath10k_wmi_event_mgmt_rx(struct ath10k *ar, struct sk_buff *skb);
4906void ath10k_wmi_event_chan_info(struct ath10k *ar, struct sk_buff *skb);
4907void ath10k_wmi_event_echo(struct ath10k *ar, struct sk_buff *skb);
4908int ath10k_wmi_event_debug_mesg(struct ath10k *ar, struct sk_buff *skb);
4909void ath10k_wmi_event_update_stats(struct ath10k *ar, struct sk_buff *skb);
4910void ath10k_wmi_event_vdev_start_resp(struct ath10k *ar, struct sk_buff *skb);
4911void ath10k_wmi_event_vdev_stopped(struct ath10k *ar, struct sk_buff *skb);
4912void ath10k_wmi_event_peer_sta_kickout(struct ath10k *ar, struct sk_buff *skb);
4913void ath10k_wmi_event_host_swba(struct ath10k *ar, struct sk_buff *skb);
4914void ath10k_wmi_event_tbttoffset_update(struct ath10k *ar, struct sk_buff *skb);
4915void ath10k_wmi_event_dfs(struct ath10k *ar,
4916			  const struct wmi_phyerr *phyerr, u64 tsf);
4917void ath10k_wmi_event_spectral_scan(struct ath10k *ar,
4918				    const struct wmi_phyerr *phyerr,
4919				    u64 tsf);
4920void ath10k_wmi_event_phyerr(struct ath10k *ar, struct sk_buff *skb);
4921void ath10k_wmi_event_roam(struct ath10k *ar, struct sk_buff *skb);
4922void ath10k_wmi_event_profile_match(struct ath10k *ar, struct sk_buff *skb);
4923void ath10k_wmi_event_debug_print(struct ath10k *ar, struct sk_buff *skb);
4924void ath10k_wmi_event_pdev_qvit(struct ath10k *ar, struct sk_buff *skb);
4925void ath10k_wmi_event_wlan_profile_data(struct ath10k *ar, struct sk_buff *skb);
4926void ath10k_wmi_event_rtt_measurement_report(struct ath10k *ar,
4927					     struct sk_buff *skb);
4928void ath10k_wmi_event_tsf_measurement_report(struct ath10k *ar,
4929					     struct sk_buff *skb);
4930void ath10k_wmi_event_rtt_error_report(struct ath10k *ar, struct sk_buff *skb);
4931void ath10k_wmi_event_wow_wakeup_host(struct ath10k *ar, struct sk_buff *skb);
4932void ath10k_wmi_event_dcs_interference(struct ath10k *ar, struct sk_buff *skb);
4933void ath10k_wmi_event_pdev_tpc_config(struct ath10k *ar, struct sk_buff *skb);
4934void ath10k_wmi_event_pdev_ftm_intg(struct ath10k *ar, struct sk_buff *skb);
4935void ath10k_wmi_event_gtk_offload_status(struct ath10k *ar,
4936					 struct sk_buff *skb);
4937void ath10k_wmi_event_gtk_rekey_fail(struct ath10k *ar, struct sk_buff *skb);
4938void ath10k_wmi_event_delba_complete(struct ath10k *ar, struct sk_buff *skb);
4939void ath10k_wmi_event_addba_complete(struct ath10k *ar, struct sk_buff *skb);
4940void ath10k_wmi_event_vdev_install_key_complete(struct ath10k *ar,
4941						struct sk_buff *skb);
4942void ath10k_wmi_event_inst_rssi_stats(struct ath10k *ar, struct sk_buff *skb);
4943void ath10k_wmi_event_vdev_standby_req(struct ath10k *ar, struct sk_buff *skb);
4944void ath10k_wmi_event_vdev_resume_req(struct ath10k *ar, struct sk_buff *skb);
4945void ath10k_wmi_event_service_ready(struct ath10k *ar, struct sk_buff *skb);
4946int ath10k_wmi_event_ready(struct ath10k *ar, struct sk_buff *skb);
4947
4948#endif /* _WMI_H_ */
4949