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ath10k: workaround qca6174 sta powersave issue
[deliverable/linux.git] / drivers / net / wireless / ath / ath10k / wmi.h
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 */
64 struct 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
76 enum 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
156 enum 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
182 enum 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
217 static 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
314 static 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
361 static 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 */
433 struct wmi_mac_addr {
434 union {
435 u8 addr[6];
436 struct {
437 u32 word0;
438 u32 word1;
439 } __packed;
440 } __packed;
441 } __packed;
442
443 struct 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 */
560 enum 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. */
599 enum 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
774 enum 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 */
840 enum 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
987 enum 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
1050 enum 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
1167 enum 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
1210 enum 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
1230 static 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
1277 struct 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
1305 struct 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
1323 enum 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
1402 enum {
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
1438 struct 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
1455 enum 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 */
1462 struct 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 */
1487 struct 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 */
1525 struct 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
1566 struct wmi_ready_event {
1567 __le32 sw_version;
1568 __le32 abi_version;
1569 struct wmi_mac_addr mac_addr;
1570 __le32 status;
1571 } __packed;
1572
1573 struct 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
1770 struct 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
1952 enum wmi_10_2_feature_mask {
1953 WMI_10_2_RX_BATCH_MODE = BIT(0),
1954 WMI_10_2_ATF_CONFIG = BIT(1),
1955 };
1956
1957 struct 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. */
1972 struct 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
1981 struct 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
1987 struct 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 */
1993 struct wmi_init_cmd_10x {
1994 struct wmi_resource_config_10x resource_config;
1995 struct wmi_host_mem_chunks mem_chunks;
1996 } __packed;
1997
1998 struct 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
2003 struct 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 */
2010 struct 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
2016 struct 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
2022 struct wmi_ie_data {
2023 __le32 tag; /* WMI_IE_TAG */
2024 __le32 ie_len;
2025 u8 ie_data[0];
2026 } __packed;
2027
2028 struct wmi_ssid {
2029 __le32 ssid_len;
2030 u8 ssid[32];
2031 } __packed;
2032
2033 struct 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 */
2056 enum 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
2065 struct 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
2125 struct 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
2132 struct 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 */
2139 struct wmi_10x_start_scan_cmd {
2140 struct wmi_start_scan_common common;
2141 struct wmi_start_scan_tlvs tlvs;
2142 } __packed;
2143
2144 struct wmi_ssid_arg {
2145 int len;
2146 const u8 *ssid;
2147 };
2148
2149 struct wmi_bssid_arg {
2150 const u8 *bssid;
2151 };
2152
2153 struct 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
2204 enum 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
2210 struct wmi_stop_scan_cmd {
2211 __le32 scan_req_id;
2212 __le32 scan_id;
2213 __le32 req_type;
2214 __le32 vdev_id;
2215 } __packed;
2216
2217 struct 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
2226 struct wmi_scan_chan_list_cmd {
2227 __le32 num_scan_chans;
2228 struct wmi_channel chan_info[0];
2229 } __packed;
2230
2231 struct wmi_scan_chan_list_arg {
2232 u32 n_channels;
2233 struct wmi_channel_arg *channels;
2234 };
2235
2236 enum 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
2247 enum 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
2259 enum 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
2267 struct 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 */
2293 struct 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
2302 struct wmi_mgmt_rx_hdr_v2 {
2303 struct wmi_mgmt_rx_hdr_v1 v1;
2304 __le32 rssi_ctl[4];
2305 } __packed;
2306
2307 struct wmi_mgmt_rx_event_v1 {
2308 struct wmi_mgmt_rx_hdr_v1 hdr;
2309 u8 buf[0];
2310 } __packed;
2311
2312 struct 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
2327 struct 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
2341 struct 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
2353 struct 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
2391 struct 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
2420 struct 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
2429 struct 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
2437 struct wmi_mgmt_tx_cmd {
2438 struct wmi_mgmt_tx_hdr hdr;
2439 u8 buf[0];
2440 } __packed;
2441
2442 struct wmi_echo_event {
2443 __le32 value;
2444 } __packed;
2445
2446 struct wmi_echo_cmd {
2447 __le32 value;
2448 } __packed;
2449
2450 struct 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
2458 enum 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
2472 struct 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 */
2484 struct 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 */
2501 enum 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
2507 enum 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
2520 enum wmi_beacon_gen_mode {
2521 WMI_BEACON_STAGGERED_MODE = 0,
2522 WMI_BEACON_BURST_MODE = 1
2523 };
2524
2525 enum 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 */
2533 struct 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
2551 struct 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
2605 enum 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
2709 enum 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
2816 struct 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
2824 struct 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
2832 enum 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
2838 struct 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. */
2858 enum 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
2867 struct 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
2876 struct wmi_debug_mesg_event {
2877 /* message buffer, NULL terminated */
2878 char bufp[WMI_MAX_DEBUG_MESG];
2879 } __packed;
2880
2881 enum {
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
2892 struct wmi_pdev_set_channel_cmd {
2893 /* idnore power , only use flags , mode and freq */
2894 struct wmi_channel chan;
2895 } __packed;
2896
2897 struct 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)
2903 struct 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
2908 enum mcast_bcast_rate_id {
2909 WMI_SET_MCAST_RATE,
2910 WMI_SET_BCAST_RATE
2911 };
2912
2913 struct mcast_bcast_rate {
2914 enum mcast_bcast_rate_id rate_id;
2915 __le32 rate;
2916 } __packed;
2917
2918 struct 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
2927 struct 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
2934 struct 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
2943 struct 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
2950 struct 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
3020 struct 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
3054 struct wmi_pdev_stats_peer {
3055 /* REMOVE THIS ONCE REAL PEER STAT COUNTERS ARE ADDED */
3056 __le32 dummy;
3057 } __packed;
3058
3059 enum 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
3068 struct wlan_inst_rssi_args {
3069 __le16 cfg_retry_count;
3070 __le16 retry_count;
3071 };
3072
3073 struct 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 */
3086 enum {
3087 /* suspend */
3088 WMI_PDEV_SUSPEND,
3089
3090 /* suspend and disable all interrupts */
3091 WMI_PDEV_SUSPEND_AND_DISABLE_INTR,
3092 };
3093
3094 struct wmi_pdev_suspend_cmd {
3095 /* suspend option sent to target */
3096 __le32 suspend_opt;
3097 } __packed;
3098
3099 struct 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
3129 struct 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 */
3143 struct 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
3153 struct 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
3160 struct 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
3169 struct 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
3177 struct wmi_pdev_stats_mem {
3178 __le32 dram_free;
3179 __le32 iram_free;
3180 } __packed;
3181
3182 struct 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 */
3197 struct wmi_vdev_stats {
3198 __le32 vdev_id;
3199 } __packed;
3200
3201 /*
3202 * peer statistics.
3203 * TODO: add more stats
3204 */
3205 struct wmi_peer_stats {
3206 struct wmi_mac_addr peer_macaddr;
3207 __le32 peer_rssi;
3208 __le32 peer_tx_rate;
3209 } __packed;
3210
3211 struct wmi_10x_peer_stats {
3212 struct wmi_peer_stats old;
3213 __le32 peer_rx_rate;
3214 } __packed;
3215
3216 struct 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
3229 struct 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
3234 struct 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
3242 struct 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
3249 enum 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
3256 enum 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
3278 struct 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
3285 struct 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
3315 struct wmi_vdev_restart_request_cmd {
3316 struct wmi_vdev_start_request_cmd vdev_start_request_cmd;
3317 } __packed;
3318
3319 struct 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
3333 struct wmi_vdev_delete_cmd {
3334 /* unique id identifying the VDEV, generated by the caller */
3335 __le32 vdev_id;
3336 } __packed;
3337
3338 struct wmi_vdev_up_cmd {
3339 __le32 vdev_id;
3340 __le32 vdev_assoc_id;
3341 struct wmi_mac_addr vdev_bssid;
3342 } __packed;
3343
3344 struct wmi_vdev_stop_cmd {
3345 __le32 vdev_id;
3346 } __packed;
3347
3348 struct wmi_vdev_down_cmd {
3349 __le32 vdev_id;
3350 } __packed;
3351
3352 struct wmi_vdev_standby_response_cmd {
3353 /* unique id identifying the VDEV, generated by the caller */
3354 __le32 vdev_id;
3355 } __packed;
3356
3357 struct wmi_vdev_resume_response_cmd {
3358 /* unique id identifying the VDEV, generated by the caller */
3359 __le32 vdev_id;
3360 } __packed;
3361
3362 struct 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
3375 struct 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
3389 struct 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
3408 struct 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 */
3433 enum 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
3443 struct 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 */
3499 enum 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 */
3630 enum 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
3766 enum wmi_start_event_param {
3767 WMI_VDEV_RESP_START_EVENT = 0,
3768 WMI_VDEV_RESP_RESTART_EVENT,
3769 };
3770
3771 struct 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
3778 struct wmi_vdev_standby_req_event {
3779 /* unique id identifying the VDEV, generated by the caller */
3780 __le32 vdev_id;
3781 } __packed;
3782
3783 struct wmi_vdev_resume_req_event {
3784 /* unique id identifying the VDEV, generated by the caller */
3785 __le32 vdev_id;
3786 } __packed;
3787
3788 struct 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 */
3797 struct 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 */
3813 struct 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
3851 struct 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
3893 struct 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 */
3905 struct wmi_bcn_tx_hdr {
3906 __le32 vdev_id;
3907 __le32 tx_rate;
3908 __le32 tx_power;
3909 __le32 bcn_len;
3910 } __packed;
3911
3912 struct wmi_bcn_tx_cmd {
3913 struct wmi_bcn_tx_hdr hdr;
3914 u8 *bcn[0];
3915 } __packed;
3916
3917 struct 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
3925 enum 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
3935 struct 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
3957 struct 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 */
3969 struct 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
3985 struct 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
3998 struct 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
4009 enum 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
4016 struct 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
4027 enum wmi_csa_offload_en {
4028 WMI_CSA_OFFLOAD_DISABLE = 0,
4029 WMI_CSA_OFFLOAD_ENABLE = 1,
4030 };
4031
4032 struct wmi_csa_offload_enable_cmd {
4033 __le32 vdev_id;
4034 __le32 csa_offload_enable;
4035 } __packed;
4036
4037 struct 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 */
4048 enum 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 */
4075 enum 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 */
4094 enum 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
4121 enum 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
4134 struct 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
4142 struct 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
4148 struct 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
4156 enum 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
4196 struct 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
4209 struct 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 */
4217 enum 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 */
4229 enum 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 */
4241 enum 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
4268 struct 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
4285 struct 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
4299 struct 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
4314 struct wmi_bcn_info {
4315 struct wmi_tim_info tim_info;
4316 struct wmi_p2p_noa_info p2p_noa_info;
4317 } __packed;
4318
4319 struct 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
4326 struct wmi_tbtt_offset_event {
4327 __le32 vdev_map;
4328 __le32 tbttoffset_list[WMI_MAX_AP_VDEV];
4329 } __packed;
4330
4331 struct wmi_peer_create_cmd {
4332 __le32 vdev_id;
4333 struct wmi_mac_addr peer_macaddr;
4334 } __packed;
4335
4336 struct wmi_peer_delete_cmd {
4337 __le32 vdev_id;
4338 struct wmi_mac_addr peer_macaddr;
4339 } __packed;
4340
4341 struct wmi_peer_flush_tids_cmd {
4342 __le32 vdev_id;
4343 struct wmi_mac_addr peer_macaddr;
4344 __le32 peer_tid_bitmap;
4345 } __packed;
4346
4347 struct 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
4368 struct 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
4379 struct 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
4386 struct 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
4397 struct 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
4410 struct 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
4421 struct 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
4430 enum 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
4436 enum wmi_peer_chwidth {
4437 WMI_PEER_CHWIDTH_20MHZ = 0,
4438 WMI_PEER_CHWIDTH_40MHZ = 1,
4439 WMI_PEER_CHWIDTH_80MHZ = 2,
4440 };
4441
4442 enum 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
4452 struct 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
4461 struct 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
4472 struct 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 */
4482 struct 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
4489 struct 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
4496 struct 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
4505 struct 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
4551 struct 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
4571 struct 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
4579 struct 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
4588 struct 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
4593 struct 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
4613 struct 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
4620 struct wmi_peer_remove_wds_entry_cmd {
4621 /* wds MAC addr */
4622 struct wmi_mac_addr wds_macaddr;
4623 } __packed;
4624
4625 struct 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 */
4633 struct 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
4642 struct 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
4655 struct bss_bcn_stats {
4656 __le32 vdev_id;
4657 __le32 bss_bcnsdropped;
4658 __le32 bss_bcnsdelivered;
4659 } __packed;
4660
4661 struct bcn_filter_stats {
4662 __le32 bcns_dropped;
4663 __le32 bcns_delivered;
4664 __le32 activefilters;
4665 struct bss_bcn_stats bss_stats;
4666 } __packed;
4667
4668 struct wmi_add_bcn_filter_cmd {
4669 u32 vdev_id;
4670 u32 ie_map[BCN_FLT_MAX_ELEMS_IE_LIST];
4671 } __packed;
4672
4673 enum 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 */
4684 struct 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
4690 struct 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
4698 struct 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
4708 enum 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
4719 struct wmi_force_fw_hang_cmd {
4720 __le32 type;
4721 __le32 delay_ms;
4722 } __packed;
4723
4724 enum 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 */
4758 struct 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
4784 struct 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
4793 struct 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
4802 struct 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
4811 struct 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
4818 struct wmi_peer_kick_ev_arg {
4819 const u8 *mac_addr;
4820 };
4821
4822 struct 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
4828 struct 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
4836 struct 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
4853 struct wmi_rdy_ev_arg {
4854 __le32 sw_version;
4855 __le32 abi_version;
4856 __le32 status;
4857 const u8 *mac_addr;
4858 };
4859
4860 struct wmi_pdev_temperature_event {
4861 /* temperature value in Celcius degree */
4862 __le32 temperature;
4863 } __packed;
4864
4865 struct ath10k;
4866 struct ath10k_vif;
4867 struct ath10k_fw_stats_pdev;
4868 struct ath10k_fw_stats_peer;
4869
4870 int ath10k_wmi_attach(struct ath10k *ar);
4871 void ath10k_wmi_detach(struct ath10k *ar);
4872 int ath10k_wmi_wait_for_service_ready(struct ath10k *ar);
4873 int ath10k_wmi_wait_for_unified_ready(struct ath10k *ar);
4874
4875 struct sk_buff *ath10k_wmi_alloc_skb(struct ath10k *ar, u32 len);
4876 int ath10k_wmi_connect(struct ath10k *ar);
4877
4878 struct sk_buff *ath10k_wmi_alloc_skb(struct ath10k *ar, u32 len);
4879 int ath10k_wmi_cmd_send(struct ath10k *ar, struct sk_buff *skb, u32 cmd_id);
4880 int ath10k_wmi_cmd_send_nowait(struct ath10k *ar, struct sk_buff *skb,
4881 u32 cmd_id);
4882 void ath10k_wmi_start_scan_init(struct ath10k *ar, struct wmi_start_scan_arg *);
4883
4884 void ath10k_wmi_pull_pdev_stats_base(const struct wmi_pdev_stats_base *src,
4885 struct ath10k_fw_stats_pdev *dst);
4886 void ath10k_wmi_pull_pdev_stats_tx(const struct wmi_pdev_stats_tx *src,
4887 struct ath10k_fw_stats_pdev *dst);
4888 void ath10k_wmi_pull_pdev_stats_rx(const struct wmi_pdev_stats_rx *src,
4889 struct ath10k_fw_stats_pdev *dst);
4890 void ath10k_wmi_pull_pdev_stats_extra(const struct wmi_pdev_stats_extra *src,
4891 struct ath10k_fw_stats_pdev *dst);
4892 void ath10k_wmi_pull_peer_stats(const struct wmi_peer_stats *src,
4893 struct ath10k_fw_stats_peer *dst);
4894 void ath10k_wmi_put_host_mem_chunks(struct ath10k *ar,
4895 struct wmi_host_mem_chunks *chunks);
4896 void ath10k_wmi_put_start_scan_common(struct wmi_start_scan_common *cmn,
4897 const struct wmi_start_scan_arg *arg);
4898 void ath10k_wmi_set_wmm_param(struct wmi_wmm_params *params,
4899 const struct wmi_wmm_params_arg *arg);
4900 void ath10k_wmi_put_wmi_channel(struct wmi_channel *ch,
4901 const struct wmi_channel_arg *arg);
4902 int ath10k_wmi_start_scan_verify(const struct wmi_start_scan_arg *arg);
4903
4904 int ath10k_wmi_event_scan(struct ath10k *ar, struct sk_buff *skb);
4905 int ath10k_wmi_event_mgmt_rx(struct ath10k *ar, struct sk_buff *skb);
4906 void ath10k_wmi_event_chan_info(struct ath10k *ar, struct sk_buff *skb);
4907 void ath10k_wmi_event_echo(struct ath10k *ar, struct sk_buff *skb);
4908 int ath10k_wmi_event_debug_mesg(struct ath10k *ar, struct sk_buff *skb);
4909 void ath10k_wmi_event_update_stats(struct ath10k *ar, struct sk_buff *skb);
4910 void ath10k_wmi_event_vdev_start_resp(struct ath10k *ar, struct sk_buff *skb);
4911 void ath10k_wmi_event_vdev_stopped(struct ath10k *ar, struct sk_buff *skb);
4912 void ath10k_wmi_event_peer_sta_kickout(struct ath10k *ar, struct sk_buff *skb);
4913 void ath10k_wmi_event_host_swba(struct ath10k *ar, struct sk_buff *skb);
4914 void ath10k_wmi_event_tbttoffset_update(struct ath10k *ar, struct sk_buff *skb);
4915 void ath10k_wmi_event_dfs(struct ath10k *ar,
4916 const struct wmi_phyerr *phyerr, u64 tsf);
4917 void ath10k_wmi_event_spectral_scan(struct ath10k *ar,
4918 const struct wmi_phyerr *phyerr,
4919 u64 tsf);
4920 void ath10k_wmi_event_phyerr(struct ath10k *ar, struct sk_buff *skb);
4921 void ath10k_wmi_event_roam(struct ath10k *ar, struct sk_buff *skb);
4922 void ath10k_wmi_event_profile_match(struct ath10k *ar, struct sk_buff *skb);
4923 void ath10k_wmi_event_debug_print(struct ath10k *ar, struct sk_buff *skb);
4924 void ath10k_wmi_event_pdev_qvit(struct ath10k *ar, struct sk_buff *skb);
4925 void ath10k_wmi_event_wlan_profile_data(struct ath10k *ar, struct sk_buff *skb);
4926 void ath10k_wmi_event_rtt_measurement_report(struct ath10k *ar,
4927 struct sk_buff *skb);
4928 void ath10k_wmi_event_tsf_measurement_report(struct ath10k *ar,
4929 struct sk_buff *skb);
4930 void ath10k_wmi_event_rtt_error_report(struct ath10k *ar, struct sk_buff *skb);
4931 void ath10k_wmi_event_wow_wakeup_host(struct ath10k *ar, struct sk_buff *skb);
4932 void ath10k_wmi_event_dcs_interference(struct ath10k *ar, struct sk_buff *skb);
4933 void ath10k_wmi_event_pdev_tpc_config(struct ath10k *ar, struct sk_buff *skb);
4934 void ath10k_wmi_event_pdev_ftm_intg(struct ath10k *ar, struct sk_buff *skb);
4935 void ath10k_wmi_event_gtk_offload_status(struct ath10k *ar,
4936 struct sk_buff *skb);
4937 void ath10k_wmi_event_gtk_rekey_fail(struct ath10k *ar, struct sk_buff *skb);
4938 void ath10k_wmi_event_delba_complete(struct ath10k *ar, struct sk_buff *skb);
4939 void ath10k_wmi_event_addba_complete(struct ath10k *ar, struct sk_buff *skb);
4940 void ath10k_wmi_event_vdev_install_key_complete(struct ath10k *ar,
4941 struct sk_buff *skb);
4942 void ath10k_wmi_event_inst_rssi_stats(struct ath10k *ar, struct sk_buff *skb);
4943 void ath10k_wmi_event_vdev_standby_req(struct ath10k *ar, struct sk_buff *skb);
4944 void ath10k_wmi_event_vdev_resume_req(struct ath10k *ar, struct sk_buff *skb);
4945 void ath10k_wmi_event_service_ready(struct ath10k *ar, struct sk_buff *skb);
4946 int ath10k_wmi_event_ready(struct ath10k *ar, struct sk_buff *skb);
4947
4948 #endif /* _WMI_H_ */
Linux kernel - Deliverables
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