1 | /* SPDX-License-Identifier: GPL-2.0-only */ |
2 | /* |
3 | * This file is part of wl1271 |
4 | * |
5 | * Copyright (C) 2009 Nokia Corporation |
6 | * |
7 | * Contact: Luciano Coelho <luciano.coelho@nokia.com> |
8 | */ |
9 | |
10 | #ifndef __CONF_H__ |
11 | #define __CONF_H__ |
12 | |
13 | enum { |
14 | CONF_HW_BIT_RATE_1MBPS = BIT(0), |
15 | CONF_HW_BIT_RATE_2MBPS = BIT(1), |
16 | CONF_HW_BIT_RATE_5_5MBPS = BIT(2), |
17 | CONF_HW_BIT_RATE_6MBPS = BIT(3), |
18 | CONF_HW_BIT_RATE_9MBPS = BIT(4), |
19 | CONF_HW_BIT_RATE_11MBPS = BIT(5), |
20 | CONF_HW_BIT_RATE_12MBPS = BIT(6), |
21 | CONF_HW_BIT_RATE_18MBPS = BIT(7), |
22 | CONF_HW_BIT_RATE_22MBPS = BIT(8), |
23 | CONF_HW_BIT_RATE_24MBPS = BIT(9), |
24 | CONF_HW_BIT_RATE_36MBPS = BIT(10), |
25 | CONF_HW_BIT_RATE_48MBPS = BIT(11), |
26 | CONF_HW_BIT_RATE_54MBPS = BIT(12), |
27 | CONF_HW_BIT_RATE_MCS_0 = BIT(13), |
28 | CONF_HW_BIT_RATE_MCS_1 = BIT(14), |
29 | CONF_HW_BIT_RATE_MCS_2 = BIT(15), |
30 | CONF_HW_BIT_RATE_MCS_3 = BIT(16), |
31 | CONF_HW_BIT_RATE_MCS_4 = BIT(17), |
32 | CONF_HW_BIT_RATE_MCS_5 = BIT(18), |
33 | CONF_HW_BIT_RATE_MCS_6 = BIT(19), |
34 | CONF_HW_BIT_RATE_MCS_7 = BIT(20), |
35 | CONF_HW_BIT_RATE_MCS_8 = BIT(21), |
36 | CONF_HW_BIT_RATE_MCS_9 = BIT(22), |
37 | CONF_HW_BIT_RATE_MCS_10 = BIT(23), |
38 | CONF_HW_BIT_RATE_MCS_11 = BIT(24), |
39 | CONF_HW_BIT_RATE_MCS_12 = BIT(25), |
40 | CONF_HW_BIT_RATE_MCS_13 = BIT(26), |
41 | CONF_HW_BIT_RATE_MCS_14 = BIT(27), |
42 | CONF_HW_BIT_RATE_MCS_15 = BIT(28), |
43 | }; |
44 | |
45 | enum { |
46 | CONF_HW_RATE_INDEX_1MBPS = 0, |
47 | CONF_HW_RATE_INDEX_2MBPS = 1, |
48 | CONF_HW_RATE_INDEX_5_5MBPS = 2, |
49 | CONF_HW_RATE_INDEX_11MBPS = 3, |
50 | CONF_HW_RATE_INDEX_6MBPS = 4, |
51 | CONF_HW_RATE_INDEX_9MBPS = 5, |
52 | CONF_HW_RATE_INDEX_12MBPS = 6, |
53 | CONF_HW_RATE_INDEX_18MBPS = 7, |
54 | CONF_HW_RATE_INDEX_24MBPS = 8, |
55 | CONF_HW_RATE_INDEX_36MBPS = 9, |
56 | CONF_HW_RATE_INDEX_48MBPS = 10, |
57 | CONF_HW_RATE_INDEX_54MBPS = 11, |
58 | CONF_HW_RATE_INDEX_MCS0 = 12, |
59 | CONF_HW_RATE_INDEX_MCS1 = 13, |
60 | CONF_HW_RATE_INDEX_MCS2 = 14, |
61 | CONF_HW_RATE_INDEX_MCS3 = 15, |
62 | CONF_HW_RATE_INDEX_MCS4 = 16, |
63 | CONF_HW_RATE_INDEX_MCS5 = 17, |
64 | CONF_HW_RATE_INDEX_MCS6 = 18, |
65 | CONF_HW_RATE_INDEX_MCS7 = 19, |
66 | CONF_HW_RATE_INDEX_MCS7_SGI = 20, |
67 | CONF_HW_RATE_INDEX_MCS0_40MHZ = 21, |
68 | CONF_HW_RATE_INDEX_MCS1_40MHZ = 22, |
69 | CONF_HW_RATE_INDEX_MCS2_40MHZ = 23, |
70 | CONF_HW_RATE_INDEX_MCS3_40MHZ = 24, |
71 | CONF_HW_RATE_INDEX_MCS4_40MHZ = 25, |
72 | CONF_HW_RATE_INDEX_MCS5_40MHZ = 26, |
73 | CONF_HW_RATE_INDEX_MCS6_40MHZ = 27, |
74 | CONF_HW_RATE_INDEX_MCS7_40MHZ = 28, |
75 | CONF_HW_RATE_INDEX_MCS7_40MHZ_SGI = 29, |
76 | |
77 | /* MCS8+ rates overlap with 40Mhz rates */ |
78 | CONF_HW_RATE_INDEX_MCS8 = 21, |
79 | CONF_HW_RATE_INDEX_MCS9 = 22, |
80 | CONF_HW_RATE_INDEX_MCS10 = 23, |
81 | CONF_HW_RATE_INDEX_MCS11 = 24, |
82 | CONF_HW_RATE_INDEX_MCS12 = 25, |
83 | CONF_HW_RATE_INDEX_MCS13 = 26, |
84 | CONF_HW_RATE_INDEX_MCS14 = 27, |
85 | CONF_HW_RATE_INDEX_MCS15 = 28, |
86 | CONF_HW_RATE_INDEX_MCS15_SGI = 29, |
87 | |
88 | CONF_HW_RATE_INDEX_MAX = CONF_HW_RATE_INDEX_MCS7_40MHZ_SGI, |
89 | }; |
90 | |
91 | #define CONF_HW_RXTX_RATE_UNSUPPORTED 0xff |
92 | |
93 | enum { |
94 | CONF_SG_DISABLE = 0, |
95 | CONF_SG_PROTECTIVE, |
96 | CONF_SG_OPPORTUNISTIC |
97 | }; |
98 | |
99 | #define WLCORE_CONF_SG_PARAMS_MAX 67 |
100 | #define WLCORE_CONF_SG_PARAMS_ALL 0xff |
101 | |
102 | struct conf_sg_settings { |
103 | u32 params[WLCORE_CONF_SG_PARAMS_MAX]; |
104 | u8 state; |
105 | } __packed; |
106 | |
107 | enum conf_rx_queue_type { |
108 | CONF_RX_QUEUE_TYPE_LOW_PRIORITY, /* All except the high priority */ |
109 | CONF_RX_QUEUE_TYPE_HIGH_PRIORITY, /* Management and voice packets */ |
110 | }; |
111 | |
112 | struct conf_rx_settings { |
113 | /* |
114 | * The maximum amount of time, in TU, before the |
115 | * firmware discards the MSDU. |
116 | * |
117 | * Range: 0 - 0xFFFFFFFF |
118 | */ |
119 | u32 rx_msdu_life_time; |
120 | |
121 | /* |
122 | * Packet detection threshold in the PHY. |
123 | * |
124 | * FIXME: details unknown. |
125 | */ |
126 | u32 packet_detection_threshold; |
127 | |
128 | /* |
129 | * The longest time the STA will wait to receive traffic from the AP |
130 | * after a PS-poll has been transmitted. |
131 | * |
132 | * Range: 0 - 200000 |
133 | */ |
134 | u16 ps_poll_timeout; |
135 | /* |
136 | * The longest time the STA will wait to receive traffic from the AP |
137 | * after a frame has been sent from an UPSD enabled queue. |
138 | * |
139 | * Range: 0 - 200000 |
140 | */ |
141 | u16 upsd_timeout; |
142 | |
143 | /* |
144 | * The number of octets in an MPDU, below which an RTS/CTS |
145 | * handshake is not performed. |
146 | * |
147 | * Range: 0 - 4096 |
148 | */ |
149 | u16 rts_threshold; |
150 | |
151 | /* |
152 | * The RX Clear Channel Assessment threshold in the PHY |
153 | * (the energy threshold). |
154 | * |
155 | * Range: ENABLE_ENERGY_D == 0x140A |
156 | * DISABLE_ENERGY_D == 0xFFEF |
157 | */ |
158 | u16 rx_cca_threshold; |
159 | |
160 | /* |
161 | * Occupied Rx mem-blocks number which requires interrupting the host |
162 | * (0 = no buffering, 0xffff = disabled). |
163 | * |
164 | * Range: u16 |
165 | */ |
166 | u16 irq_blk_threshold; |
167 | |
168 | /* |
169 | * Rx packets number which requires interrupting the host |
170 | * (0 = no buffering). |
171 | * |
172 | * Range: u16 |
173 | */ |
174 | u16 irq_pkt_threshold; |
175 | |
176 | /* |
177 | * Max time in msec the FW may delay RX-Complete interrupt. |
178 | * |
179 | * Range: 1 - 100 |
180 | */ |
181 | u16 irq_timeout; |
182 | |
183 | /* |
184 | * The RX queue type. |
185 | * |
186 | * Range: RX_QUEUE_TYPE_RX_LOW_PRIORITY, RX_QUEUE_TYPE_RX_HIGH_PRIORITY, |
187 | */ |
188 | u8 queue_type; |
189 | } __packed; |
190 | |
191 | #define CONF_TX_MAX_RATE_CLASSES 10 |
192 | |
193 | #define CONF_TX_RATE_MASK_UNSPECIFIED 0 |
194 | #define CONF_TX_RATE_MASK_BASIC (CONF_HW_BIT_RATE_1MBPS | \ |
195 | CONF_HW_BIT_RATE_2MBPS) |
196 | #define CONF_TX_RATE_RETRY_LIMIT 10 |
197 | |
198 | /* basic rates for p2p operations (probe req/resp, etc.) */ |
199 | #define CONF_TX_RATE_MASK_BASIC_P2P CONF_HW_BIT_RATE_6MBPS |
200 | |
201 | /* |
202 | * Rates supported for data packets when operating as STA/AP. Note the absence |
203 | * of the 22Mbps rate. There is a FW limitation on 12 rates so we must drop |
204 | * one. The rate dropped is not mandatory under any operating mode. |
205 | */ |
206 | #define CONF_TX_ENABLED_RATES (CONF_HW_BIT_RATE_1MBPS | \ |
207 | CONF_HW_BIT_RATE_2MBPS | CONF_HW_BIT_RATE_5_5MBPS | \ |
208 | CONF_HW_BIT_RATE_6MBPS | CONF_HW_BIT_RATE_9MBPS | \ |
209 | CONF_HW_BIT_RATE_11MBPS | CONF_HW_BIT_RATE_12MBPS | \ |
210 | CONF_HW_BIT_RATE_18MBPS | CONF_HW_BIT_RATE_24MBPS | \ |
211 | CONF_HW_BIT_RATE_36MBPS | CONF_HW_BIT_RATE_48MBPS | \ |
212 | CONF_HW_BIT_RATE_54MBPS) |
213 | |
214 | #define CONF_TX_CCK_RATES (CONF_HW_BIT_RATE_1MBPS | \ |
215 | CONF_HW_BIT_RATE_2MBPS | CONF_HW_BIT_RATE_5_5MBPS | \ |
216 | CONF_HW_BIT_RATE_11MBPS) |
217 | |
218 | #define CONF_TX_OFDM_RATES (CONF_HW_BIT_RATE_6MBPS | \ |
219 | CONF_HW_BIT_RATE_12MBPS | CONF_HW_BIT_RATE_24MBPS | \ |
220 | CONF_HW_BIT_RATE_36MBPS | CONF_HW_BIT_RATE_48MBPS | \ |
221 | CONF_HW_BIT_RATE_54MBPS) |
222 | |
223 | #define CONF_TX_MCS_RATES (CONF_HW_BIT_RATE_MCS_0 | \ |
224 | CONF_HW_BIT_RATE_MCS_1 | CONF_HW_BIT_RATE_MCS_2 | \ |
225 | CONF_HW_BIT_RATE_MCS_3 | CONF_HW_BIT_RATE_MCS_4 | \ |
226 | CONF_HW_BIT_RATE_MCS_5 | CONF_HW_BIT_RATE_MCS_6 | \ |
227 | CONF_HW_BIT_RATE_MCS_7) |
228 | |
229 | #define CONF_TX_MIMO_RATES (CONF_HW_BIT_RATE_MCS_8 | \ |
230 | CONF_HW_BIT_RATE_MCS_9 | CONF_HW_BIT_RATE_MCS_10 | \ |
231 | CONF_HW_BIT_RATE_MCS_11 | CONF_HW_BIT_RATE_MCS_12 | \ |
232 | CONF_HW_BIT_RATE_MCS_13 | CONF_HW_BIT_RATE_MCS_14 | \ |
233 | CONF_HW_BIT_RATE_MCS_15) |
234 | |
235 | /* |
236 | * Default rates for management traffic when operating in AP mode. This |
237 | * should be configured according to the basic rate set of the AP |
238 | */ |
239 | #define CONF_TX_AP_DEFAULT_MGMT_RATES (CONF_HW_BIT_RATE_1MBPS | \ |
240 | CONF_HW_BIT_RATE_2MBPS | CONF_HW_BIT_RATE_5_5MBPS) |
241 | |
242 | /* default rates for working as IBSS (11b and OFDM) */ |
243 | #define CONF_TX_IBSS_DEFAULT_RATES (CONF_HW_BIT_RATE_1MBPS | \ |
244 | CONF_HW_BIT_RATE_2MBPS | CONF_HW_BIT_RATE_5_5MBPS | \ |
245 | CONF_HW_BIT_RATE_11MBPS | CONF_TX_OFDM_RATES); |
246 | |
247 | struct conf_tx_rate_class { |
248 | |
249 | /* |
250 | * The rates enabled for this rate class. |
251 | * |
252 | * Range: CONF_HW_BIT_RATE_* bit mask |
253 | */ |
254 | u32 enabled_rates; |
255 | |
256 | /* |
257 | * The dot11 short retry limit used for TX retries. |
258 | * |
259 | * Range: u8 |
260 | */ |
261 | u8 short_retry_limit; |
262 | |
263 | /* |
264 | * The dot11 long retry limit used for TX retries. |
265 | * |
266 | * Range: u8 |
267 | */ |
268 | u8 long_retry_limit; |
269 | |
270 | /* |
271 | * Flags controlling the attributes of TX transmission. |
272 | * |
273 | * Range: bit 0: Truncate - when set, FW attempts to send a frame stop |
274 | * when the total valid per-rate attempts have |
275 | * been exhausted; otherwise transmissions |
276 | * will continue at the lowest available rate |
277 | * until the appropriate one of the |
278 | * short_retry_limit, long_retry_limit, |
279 | * dot11_max_transmit_msdu_life_time, or |
280 | * max_tx_life_time, is exhausted. |
281 | * 1: Preamble Override - indicates if the preamble type |
282 | * should be used in TX. |
283 | * 2: Preamble Type - the type of the preamble to be used by |
284 | * the policy (0 - long preamble, 1 - short preamble. |
285 | */ |
286 | u8 aflags; |
287 | } __packed; |
288 | |
289 | #define CONF_TX_MAX_AC_COUNT 4 |
290 | |
291 | /* Slot number setting to start transmission at PIFS interval */ |
292 | #define CONF_TX_AIFS_PIFS 1 |
293 | /* Slot number setting to start transmission at DIFS interval normal |
294 | * DCF access */ |
295 | #define CONF_TX_AIFS_DIFS 2 |
296 | |
297 | |
298 | enum conf_tx_ac { |
299 | CONF_TX_AC_BE = 0, /* best effort / legacy */ |
300 | CONF_TX_AC_BK = 1, /* background */ |
301 | CONF_TX_AC_VI = 2, /* video */ |
302 | CONF_TX_AC_VO = 3, /* voice */ |
303 | CONF_TX_AC_CTS2SELF = 4, /* fictitious AC, follows AC_VO */ |
304 | CONF_TX_AC_ANY_TID = 0xff |
305 | }; |
306 | |
307 | struct conf_tx_ac_category { |
308 | /* |
309 | * The AC class identifier. |
310 | * |
311 | * Range: enum conf_tx_ac |
312 | */ |
313 | u8 ac; |
314 | |
315 | /* |
316 | * The contention window minimum size (in slots) for the access |
317 | * class. |
318 | * |
319 | * Range: u8 |
320 | */ |
321 | u8 cw_min; |
322 | |
323 | /* |
324 | * The contention window maximum size (in slots) for the access |
325 | * class. |
326 | * |
327 | * Range: u8 |
328 | */ |
329 | u16 cw_max; |
330 | |
331 | /* |
332 | * The AIF value (in slots) for the access class. |
333 | * |
334 | * Range: u8 |
335 | */ |
336 | u8 aifsn; |
337 | |
338 | /* |
339 | * The TX Op Limit (in microseconds) for the access class. |
340 | * |
341 | * Range: u16 |
342 | */ |
343 | u16 tx_op_limit; |
344 | } __packed; |
345 | |
346 | #define CONF_TX_MAX_TID_COUNT 8 |
347 | |
348 | /* Allow TX BA on all TIDs but 6,7. These are currently reserved in the FW */ |
349 | #define CONF_TX_BA_ENABLED_TID_BITMAP 0x3F |
350 | |
351 | enum { |
352 | CONF_CHANNEL_TYPE_DCF = 0, /* DC/LEGACY*/ |
353 | CONF_CHANNEL_TYPE_EDCF = 1, /* EDCA*/ |
354 | CONF_CHANNEL_TYPE_HCCA = 2, /* HCCA*/ |
355 | }; |
356 | |
357 | enum { |
358 | CONF_PS_SCHEME_LEGACY = 0, |
359 | CONF_PS_SCHEME_UPSD_TRIGGER = 1, |
360 | CONF_PS_SCHEME_LEGACY_PSPOLL = 2, |
361 | CONF_PS_SCHEME_SAPSD = 3, |
362 | }; |
363 | |
364 | enum { |
365 | CONF_ACK_POLICY_LEGACY = 0, |
366 | CONF_ACK_POLICY_NO_ACK = 1, |
367 | CONF_ACK_POLICY_BLOCK = 2, |
368 | }; |
369 | |
370 | |
371 | struct conf_tx_tid { |
372 | u8 queue_id; |
373 | u8 channel_type; |
374 | u8 tsid; |
375 | u8 ps_scheme; |
376 | u8 ack_policy; |
377 | u32 apsd_conf[2]; |
378 | } __packed; |
379 | |
380 | struct conf_tx_settings { |
381 | /* |
382 | * The TX ED value for TELEC Enable/Disable. |
383 | * |
384 | * Range: 0, 1 |
385 | */ |
386 | u8 tx_energy_detection; |
387 | |
388 | /* |
389 | * Configuration for rate classes for TX (currently only one |
390 | * rate class supported). Used in non-AP mode. |
391 | */ |
392 | struct conf_tx_rate_class sta_rc_conf; |
393 | |
394 | /* |
395 | * Configuration for access categories for TX rate control. |
396 | */ |
397 | u8 ac_conf_count; |
398 | struct conf_tx_ac_category ac_conf[CONF_TX_MAX_AC_COUNT]; |
399 | |
400 | /* |
401 | * AP-mode - allow this number of TX retries to a station before an |
402 | * event is triggered from FW. |
403 | * In AP-mode the hlids of unreachable stations are given in the |
404 | * "sta_tx_retry_exceeded" member in the event mailbox. |
405 | */ |
406 | u8 max_tx_retries; |
407 | |
408 | /* |
409 | * AP-mode - after this number of seconds a connected station is |
410 | * considered inactive. |
411 | */ |
412 | u16 ap_aging_period; |
413 | |
414 | /* |
415 | * Configuration for TID parameters. |
416 | */ |
417 | u8 tid_conf_count; |
418 | struct conf_tx_tid tid_conf[CONF_TX_MAX_TID_COUNT]; |
419 | |
420 | /* |
421 | * The TX fragmentation threshold. |
422 | * |
423 | * Range: u16 |
424 | */ |
425 | u16 frag_threshold; |
426 | |
427 | /* |
428 | * Max time in msec the FW may delay frame TX-Complete interrupt. |
429 | * |
430 | * Range: u16 |
431 | */ |
432 | u16 tx_compl_timeout; |
433 | |
434 | /* |
435 | * Completed TX packet count which requires to issue the TX-Complete |
436 | * interrupt. |
437 | * |
438 | * Range: u16 |
439 | */ |
440 | u16 tx_compl_threshold; |
441 | |
442 | /* |
443 | * The rate used for control messages and scanning on the 2.4GHz band |
444 | * |
445 | * Range: CONF_HW_BIT_RATE_* bit mask |
446 | */ |
447 | u32 basic_rate; |
448 | |
449 | /* |
450 | * The rate used for control messages and scanning on the 5GHz band |
451 | * |
452 | * Range: CONF_HW_BIT_RATE_* bit mask |
453 | */ |
454 | u32 basic_rate_5; |
455 | |
456 | /* |
457 | * TX retry limits for templates |
458 | */ |
459 | u8 tmpl_short_retry_limit; |
460 | u8 tmpl_long_retry_limit; |
461 | |
462 | /* Time in ms for Tx watchdog timer to expire */ |
463 | u32 tx_watchdog_timeout; |
464 | |
465 | /* |
466 | * when a slow link has this much packets pending, it becomes a low |
467 | * priority link, scheduling-wise |
468 | */ |
469 | u8 slow_link_thold; |
470 | |
471 | /* |
472 | * when a fast link has this much packets pending, it becomes a low |
473 | * priority link, scheduling-wise |
474 | */ |
475 | u8 fast_link_thold; |
476 | } __packed; |
477 | |
478 | enum { |
479 | CONF_WAKE_UP_EVENT_BEACON = 0x01, /* Wake on every Beacon*/ |
480 | CONF_WAKE_UP_EVENT_DTIM = 0x02, /* Wake on every DTIM*/ |
481 | CONF_WAKE_UP_EVENT_N_DTIM = 0x04, /* Wake every Nth DTIM */ |
482 | CONF_WAKE_UP_EVENT_N_BEACONS = 0x08, /* Wake every Nth beacon */ |
483 | CONF_WAKE_UP_EVENT_BITS_MASK = 0x0F |
484 | }; |
485 | |
486 | #define CONF_MAX_BCN_FILT_IE_COUNT 32 |
487 | |
488 | #define CONF_BCN_RULE_PASS_ON_CHANGE BIT(0) |
489 | #define CONF_BCN_RULE_PASS_ON_APPEARANCE BIT(1) |
490 | |
491 | #define CONF_BCN_IE_OUI_LEN 3 |
492 | #define CONF_BCN_IE_VER_LEN 2 |
493 | |
494 | struct conf_bcn_filt_rule { |
495 | /* |
496 | * IE number to which to associate a rule. |
497 | * |
498 | * Range: u8 |
499 | */ |
500 | u8 ie; |
501 | |
502 | /* |
503 | * Rule to associate with the specific ie. |
504 | * |
505 | * Range: CONF_BCN_RULE_PASS_ON_* |
506 | */ |
507 | u8 rule; |
508 | |
509 | /* |
510 | * OUI for the vendor specifie IE (221) |
511 | */ |
512 | u8 oui[CONF_BCN_IE_OUI_LEN]; |
513 | |
514 | /* |
515 | * Type for the vendor specifie IE (221) |
516 | */ |
517 | u8 type; |
518 | |
519 | /* |
520 | * Version for the vendor specifie IE (221) |
521 | */ |
522 | u8 version[CONF_BCN_IE_VER_LEN]; |
523 | } __packed; |
524 | |
525 | #define 8 |
526 | |
527 | enum { |
528 | = 0, |
529 | , |
530 | CONF_TRIG_METRIC_SNR_BEACON, |
531 | CONF_TRIG_METRIC_SNR_DATA |
532 | }; |
533 | |
534 | enum { |
535 | CONF_TRIG_EVENT_TYPE_LEVEL = 0, |
536 | CONF_TRIG_EVENT_TYPE_EDGE |
537 | }; |
538 | |
539 | enum { |
540 | CONF_TRIG_EVENT_DIR_LOW = 0, |
541 | CONF_TRIG_EVENT_DIR_HIGH, |
542 | CONF_TRIG_EVENT_DIR_BIDIR |
543 | }; |
544 | |
545 | struct conf_sig_weights { |
546 | |
547 | /* |
548 | * RSSI from beacons average weight. |
549 | * |
550 | * Range: u8 |
551 | */ |
552 | u8 ; |
553 | |
554 | /* |
555 | * RSSI from data average weight. |
556 | * |
557 | * Range: u8 |
558 | */ |
559 | u8 ; |
560 | |
561 | /* |
562 | * SNR from beacons average weight. |
563 | * |
564 | * Range: u8 |
565 | */ |
566 | u8 snr_bcn_avg_weight; |
567 | |
568 | /* |
569 | * SNR from data average weight. |
570 | * |
571 | * Range: u8 |
572 | */ |
573 | u8 snr_pkt_avg_weight; |
574 | } __packed; |
575 | |
576 | enum conf_bcn_filt_mode { |
577 | CONF_BCN_FILT_MODE_DISABLED = 0, |
578 | CONF_BCN_FILT_MODE_ENABLED = 1 |
579 | }; |
580 | |
581 | enum conf_bet_mode { |
582 | CONF_BET_MODE_DISABLE = 0, |
583 | CONF_BET_MODE_ENABLE = 1, |
584 | }; |
585 | |
586 | struct conf_conn_settings { |
587 | /* |
588 | * Firmware wakeup conditions configuration. The host may set only |
589 | * one bit. |
590 | * |
591 | * Range: CONF_WAKE_UP_EVENT_* |
592 | */ |
593 | u8 wake_up_event; |
594 | |
595 | /* |
596 | * Listen interval for beacons or Dtims. |
597 | * |
598 | * Range: 0 for beacon and Dtim wakeup |
599 | * 1-10 for x Dtims |
600 | * 1-255 for x beacons |
601 | */ |
602 | u8 listen_interval; |
603 | |
604 | /* |
605 | * Firmware wakeup conditions during suspend |
606 | * Range: CONF_WAKE_UP_EVENT_* |
607 | */ |
608 | u8 suspend_wake_up_event; |
609 | |
610 | /* |
611 | * Listen interval during suspend. |
612 | * Currently will be in DTIMs (1-10) |
613 | * |
614 | */ |
615 | u8 suspend_listen_interval; |
616 | |
617 | /* |
618 | * Enable or disable the beacon filtering. |
619 | * |
620 | * Range: CONF_BCN_FILT_MODE_* |
621 | */ |
622 | u8 bcn_filt_mode; |
623 | |
624 | /* |
625 | * Configure Beacon filter pass-thru rules. |
626 | */ |
627 | u8 bcn_filt_ie_count; |
628 | struct conf_bcn_filt_rule bcn_filt_ie[CONF_MAX_BCN_FILT_IE_COUNT]; |
629 | |
630 | /* |
631 | * The number of consecutive beacons to lose, before the firmware |
632 | * becomes out of synch. |
633 | * |
634 | * Range: u32 |
635 | */ |
636 | u32 synch_fail_thold; |
637 | |
638 | /* |
639 | * After out-of-synch, the number of TU's to wait without a further |
640 | * received beacon (or probe response) before issuing the BSS_EVENT_LOSE |
641 | * event. |
642 | * |
643 | * Range: u32 |
644 | */ |
645 | u32 bss_lose_timeout; |
646 | |
647 | /* |
648 | * Beacon receive timeout. |
649 | * |
650 | * Range: u32 |
651 | */ |
652 | u32 beacon_rx_timeout; |
653 | |
654 | /* |
655 | * Broadcast receive timeout. |
656 | * |
657 | * Range: u32 |
658 | */ |
659 | u32 broadcast_timeout; |
660 | |
661 | /* |
662 | * Enable/disable reception of broadcast packets in power save mode |
663 | * |
664 | * Range: 1 - enable, 0 - disable |
665 | */ |
666 | u8 rx_broadcast_in_ps; |
667 | |
668 | /* |
669 | * Consecutive PS Poll failures before sending event to driver |
670 | * |
671 | * Range: u8 |
672 | */ |
673 | u8 ps_poll_threshold; |
674 | |
675 | /* |
676 | * Configuration of signal average weights. |
677 | */ |
678 | struct conf_sig_weights sig_weights; |
679 | |
680 | /* |
681 | * Specifies if beacon early termination procedure is enabled or |
682 | * disabled. |
683 | * |
684 | * Range: CONF_BET_MODE_* |
685 | */ |
686 | u8 bet_enable; |
687 | |
688 | /* |
689 | * Specifies the maximum number of consecutive beacons that may be |
690 | * early terminated. After this number is reached at least one full |
691 | * beacon must be correctly received in FW before beacon ET |
692 | * resumes. |
693 | * |
694 | * Range 0 - 255 |
695 | */ |
696 | u8 bet_max_consecutive; |
697 | |
698 | /* |
699 | * Specifies the maximum number of times to try PSM entry if it fails |
700 | * (if sending the appropriate null-func message fails.) |
701 | * |
702 | * Range 0 - 255 |
703 | */ |
704 | u8 psm_entry_retries; |
705 | |
706 | /* |
707 | * Specifies the maximum number of times to try PSM exit if it fails |
708 | * (if sending the appropriate null-func message fails.) |
709 | * |
710 | * Range 0 - 255 |
711 | */ |
712 | u8 psm_exit_retries; |
713 | |
714 | /* |
715 | * Specifies the maximum number of times to try transmit the PSM entry |
716 | * null-func frame for each PSM entry attempt |
717 | * |
718 | * Range 0 - 255 |
719 | */ |
720 | u8 psm_entry_nullfunc_retries; |
721 | |
722 | /* |
723 | * Specifies the dynamic PS timeout in ms that will be used |
724 | * by the FW when in AUTO_PS mode |
725 | */ |
726 | u16 dynamic_ps_timeout; |
727 | |
728 | /* |
729 | * Specifies whether dynamic PS should be disabled and PSM forced. |
730 | * This is required for certain WiFi certification tests. |
731 | */ |
732 | u8 forced_ps; |
733 | |
734 | /* |
735 | * |
736 | * Specifies the interval of the connection keep-alive null-func |
737 | * frame in ms. |
738 | * |
739 | * Range: 1000 - 3600000 |
740 | */ |
741 | u32 keep_alive_interval; |
742 | |
743 | /* |
744 | * Maximum listen interval supported by the driver in units of beacons. |
745 | * |
746 | * Range: u16 |
747 | */ |
748 | u8 max_listen_interval; |
749 | |
750 | /* |
751 | * Default sleep authorization for a new STA interface. This determines |
752 | * whether we can go to ELP. |
753 | */ |
754 | u8 sta_sleep_auth; |
755 | |
756 | /* |
757 | * Default RX BA Activity filter configuration |
758 | */ |
759 | u8 suspend_rx_ba_activity; |
760 | } __packed; |
761 | |
762 | enum { |
763 | CONF_REF_CLK_19_2_E, |
764 | CONF_REF_CLK_26_E, |
765 | CONF_REF_CLK_38_4_E, |
766 | CONF_REF_CLK_52_E, |
767 | CONF_REF_CLK_38_4_M_XTAL, |
768 | CONF_REF_CLK_26_M_XTAL, |
769 | }; |
770 | |
771 | enum single_dual_band_enum { |
772 | CONF_SINGLE_BAND, |
773 | CONF_DUAL_BAND |
774 | }; |
775 | |
776 | #define CONF_RSSI_AND_PROCESS_COMPENSATION_SIZE 15 |
777 | #define CONF_NUMBER_OF_SUB_BANDS_5 7 |
778 | #define CONF_NUMBER_OF_RATE_GROUPS 6 |
779 | #define CONF_NUMBER_OF_CHANNELS_2_4 14 |
780 | #define CONF_NUMBER_OF_CHANNELS_5 35 |
781 | |
782 | struct conf_itrim_settings { |
783 | /* enable dco itrim */ |
784 | u8 enable; |
785 | |
786 | /* moderation timeout in microsecs from the last TX */ |
787 | u32 timeout; |
788 | } __packed; |
789 | |
790 | enum conf_fast_wakeup { |
791 | CONF_FAST_WAKEUP_ENABLE, |
792 | CONF_FAST_WAKEUP_DISABLE, |
793 | }; |
794 | |
795 | struct conf_pm_config_settings { |
796 | /* |
797 | * Host clock settling time |
798 | * |
799 | * Range: 0 - 30000 us |
800 | */ |
801 | u32 host_clk_settling_time; |
802 | |
803 | /* |
804 | * Host fast wakeup support |
805 | * |
806 | * Range: enum conf_fast_wakeup |
807 | */ |
808 | u8 host_fast_wakeup_support; |
809 | } __packed; |
810 | |
811 | struct conf_roam_trigger_settings { |
812 | /* |
813 | * The minimum interval between two trigger events. |
814 | * |
815 | * Range: 0 - 60000 ms |
816 | */ |
817 | u16 trigger_pacing; |
818 | |
819 | /* |
820 | * The weight for rssi/beacon average calculation |
821 | * |
822 | * Range: 0 - 255 |
823 | */ |
824 | u8 ; |
825 | |
826 | /* |
827 | * The weight for rssi/data frame average calculation |
828 | * |
829 | * Range: 0 - 255 |
830 | */ |
831 | u8 ; |
832 | |
833 | /* |
834 | * The weight for snr/beacon average calculation |
835 | * |
836 | * Range: 0 - 255 |
837 | */ |
838 | u8 avg_weight_snr_beacon; |
839 | |
840 | /* |
841 | * The weight for snr/data frame average calculation |
842 | * |
843 | * Range: 0 - 255 |
844 | */ |
845 | u8 avg_weight_snr_data; |
846 | } __packed; |
847 | |
848 | struct conf_scan_settings { |
849 | /* |
850 | * The minimum time to wait on each channel for active scans |
851 | * This value will be used whenever there's a connected interface. |
852 | * |
853 | * Range: u32 tu/1000 |
854 | */ |
855 | u32 min_dwell_time_active; |
856 | |
857 | /* |
858 | * The maximum time to wait on each channel for active scans |
859 | * This value will be currently used whenever there's a |
860 | * connected interface. It shouldn't exceed 30000 (~30ms) to avoid |
861 | * possible interference of voip traffic going on while scanning. |
862 | * |
863 | * Range: u32 tu/1000 |
864 | */ |
865 | u32 max_dwell_time_active; |
866 | |
867 | /* The minimum time to wait on each channel for active scans |
868 | * when it's possible to have longer scan dwell times. |
869 | * Currently this is used whenever we're idle on all interfaces. |
870 | * Longer dwell times improve detection of networks within a |
871 | * single scan. |
872 | * |
873 | * Range: u32 tu/1000 |
874 | */ |
875 | u32 min_dwell_time_active_long; |
876 | |
877 | /* The maximum time to wait on each channel for active scans |
878 | * when it's possible to have longer scan dwell times. |
879 | * See min_dwell_time_active_long |
880 | * |
881 | * Range: u32 tu/1000 |
882 | */ |
883 | u32 max_dwell_time_active_long; |
884 | |
885 | /* time to wait on the channel for passive scans (in TU/1000) */ |
886 | u32 dwell_time_passive; |
887 | |
888 | /* time to wait on the channel for DFS scans (in TU/1000) */ |
889 | u32 dwell_time_dfs; |
890 | |
891 | /* |
892 | * Number of probe requests to transmit on each active scan channel |
893 | * |
894 | * Range: u8 |
895 | */ |
896 | u16 num_probe_reqs; |
897 | |
898 | /* |
899 | * Scan trigger (split scan) timeout. The FW will split the scan |
900 | * operation into slices of the given time and allow the FW to schedule |
901 | * other tasks in between. |
902 | * |
903 | * Range: u32 Microsecs |
904 | */ |
905 | u32 split_scan_timeout; |
906 | } __packed; |
907 | |
908 | struct conf_sched_scan_settings { |
909 | /* |
910 | * The base time to wait on the channel for active scans (in TU/1000). |
911 | * The minimum dwell time is calculated according to this: |
912 | * min_dwell_time = base + num_of_probes_to_be_sent * delta_per_probe |
913 | * The maximum dwell time is calculated according to this: |
914 | * max_dwell_time = min_dwell_time + max_dwell_time_delta |
915 | */ |
916 | u32 base_dwell_time; |
917 | |
918 | /* The delta between the min dwell time and max dwell time for |
919 | * active scans (in TU/1000s). The max dwell time is used by the FW once |
920 | * traffic is detected on the channel. |
921 | */ |
922 | u32 max_dwell_time_delta; |
923 | |
924 | /* Delta added to min dwell time per each probe in 2.4 GHz (TU/1000) */ |
925 | u32 dwell_time_delta_per_probe; |
926 | |
927 | /* Delta added to min dwell time per each probe in 5 GHz (TU/1000) */ |
928 | u32 dwell_time_delta_per_probe_5; |
929 | |
930 | /* time to wait on the channel for passive scans (in TU/1000) */ |
931 | u32 dwell_time_passive; |
932 | |
933 | /* time to wait on the channel for DFS scans (in TU/1000) */ |
934 | u32 dwell_time_dfs; |
935 | |
936 | /* number of probe requests to send on each channel in active scans */ |
937 | u8 num_probe_reqs; |
938 | |
939 | /* RSSI threshold to be used for filtering */ |
940 | s8 ; |
941 | |
942 | /* SNR threshold to be used for filtering */ |
943 | s8 snr_threshold; |
944 | |
945 | /* |
946 | * number of short intervals scheduled scan cycles before |
947 | * switching to long intervals |
948 | */ |
949 | u8 num_short_intervals; |
950 | |
951 | /* interval between each long scheduled scan cycle (in ms) */ |
952 | u16 long_interval; |
953 | } __packed; |
954 | |
955 | struct conf_ht_setting { |
956 | u8 rx_ba_win_size; |
957 | u8 tx_ba_win_size; |
958 | u16 inactivity_timeout; |
959 | |
960 | /* bitmap of enabled TIDs for TX BA sessions */ |
961 | u8 tx_ba_tid_bitmap; |
962 | } __packed; |
963 | |
964 | struct conf_memory_settings { |
965 | /* Number of stations supported in IBSS mode */ |
966 | u8 num_stations; |
967 | |
968 | /* Number of ssid profiles used in IBSS mode */ |
969 | u8 ssid_profiles; |
970 | |
971 | /* Number of memory buffers allocated to rx pool */ |
972 | u8 rx_block_num; |
973 | |
974 | /* Minimum number of blocks allocated to tx pool */ |
975 | u8 tx_min_block_num; |
976 | |
977 | /* Disable/Enable dynamic memory */ |
978 | u8 dynamic_memory; |
979 | |
980 | /* |
981 | * Minimum required free tx memory blocks in order to assure optimum |
982 | * performance |
983 | * |
984 | * Range: 0-120 |
985 | */ |
986 | u8 min_req_tx_blocks; |
987 | |
988 | /* |
989 | * Minimum required free rx memory blocks in order to assure optimum |
990 | * performance |
991 | * |
992 | * Range: 0-120 |
993 | */ |
994 | u8 min_req_rx_blocks; |
995 | |
996 | /* |
997 | * Minimum number of mem blocks (free+used) guaranteed for TX |
998 | * |
999 | * Range: 0-120 |
1000 | */ |
1001 | u8 tx_min; |
1002 | } __packed; |
1003 | |
1004 | struct conf_fm_coex { |
1005 | u8 enable; |
1006 | u8 swallow_period; |
1007 | u8 n_divider_fref_set_1; |
1008 | u8 n_divider_fref_set_2; |
1009 | u16 m_divider_fref_set_1; |
1010 | u16 m_divider_fref_set_2; |
1011 | u32 coex_pll_stabilization_time; |
1012 | u16 ldo_stabilization_time; |
1013 | u8 fm_disturbed_band_margin; |
1014 | u8 swallow_clk_diff; |
1015 | } __packed; |
1016 | |
1017 | struct conf_rx_streaming_settings { |
1018 | /* |
1019 | * RX Streaming duration (in msec) from last tx/rx |
1020 | * |
1021 | * Range: u32 |
1022 | */ |
1023 | u32 duration; |
1024 | |
1025 | /* |
1026 | * Bitmap of tids to be polled during RX streaming. |
1027 | * (Note: it doesn't look like it really matters) |
1028 | * |
1029 | * Range: 0x1-0xff |
1030 | */ |
1031 | u8 queues; |
1032 | |
1033 | /* |
1034 | * RX Streaming interval. |
1035 | * (Note:this value is also used as the rx streaming timeout) |
1036 | * Range: 0 (disabled), 10 - 100 |
1037 | */ |
1038 | u8 interval; |
1039 | |
1040 | /* |
1041 | * enable rx streaming also when there is no coex activity |
1042 | */ |
1043 | u8 always; |
1044 | } __packed; |
1045 | |
1046 | #define CONF_FWLOG_MIN_MEM_BLOCKS 2 |
1047 | #define CONF_FWLOG_MAX_MEM_BLOCKS 16 |
1048 | |
1049 | struct conf_fwlog { |
1050 | /* Continuous or on-demand */ |
1051 | u8 mode; |
1052 | |
1053 | /* |
1054 | * Number of memory blocks dedicated for the FW logger |
1055 | * |
1056 | * Range: 2-16, or 0 to disable the FW logger |
1057 | */ |
1058 | u8 mem_blocks; |
1059 | |
1060 | /* Minimum log level threshold */ |
1061 | u8 severity; |
1062 | |
1063 | /* Include/exclude timestamps from the log messages */ |
1064 | u8 timestamp; |
1065 | |
1066 | /* See enum wl1271_fwlogger_output */ |
1067 | u8 output; |
1068 | |
1069 | /* Regulates the frequency of log messages */ |
1070 | u8 threshold; |
1071 | } __packed; |
1072 | |
1073 | #define ACX_RATE_MGMT_NUM_OF_RATES 13 |
1074 | struct conf_rate_policy_settings { |
1075 | u16 rate_retry_score; |
1076 | u16 per_add; |
1077 | u16 per_th1; |
1078 | u16 per_th2; |
1079 | u16 max_per; |
1080 | u8 inverse_curiosity_factor; |
1081 | u8 tx_fail_low_th; |
1082 | u8 tx_fail_high_th; |
1083 | u8 per_alpha_shift; |
1084 | u8 per_add_shift; |
1085 | u8 per_beta1_shift; |
1086 | u8 per_beta2_shift; |
1087 | u8 rate_check_up; |
1088 | u8 rate_check_down; |
1089 | u8 rate_retry_policy[ACX_RATE_MGMT_NUM_OF_RATES]; |
1090 | } __packed; |
1091 | |
1092 | struct conf_hangover_settings { |
1093 | u32 recover_time; |
1094 | u8 hangover_period; |
1095 | u8 dynamic_mode; |
1096 | u8 early_termination_mode; |
1097 | u8 max_period; |
1098 | u8 min_period; |
1099 | u8 increase_delta; |
1100 | u8 decrease_delta; |
1101 | u8 quiet_time; |
1102 | u8 increase_time; |
1103 | u8 window_size; |
1104 | } __packed; |
1105 | |
1106 | struct conf_recovery_settings { |
1107 | /* BUG() on fw recovery */ |
1108 | u8 bug_on_recovery; |
1109 | |
1110 | /* Prevent HW recovery. FW will remain stuck. */ |
1111 | u8 no_recovery; |
1112 | } __packed; |
1113 | |
1114 | /* |
1115 | * The conf version consists of 4 bytes. The two MSB are the wlcore |
1116 | * version, the two LSB are the lower driver's private conf |
1117 | * version. |
1118 | */ |
1119 | #define WLCORE_CONF_VERSION (0x0007 << 16) |
1120 | #define WLCORE_CONF_MASK 0xffff0000 |
1121 | #define WLCORE_CONF_SIZE (sizeof(struct wlcore_conf_header) + \ |
1122 | sizeof(struct wlcore_conf)) |
1123 | |
1124 | struct { |
1125 | __le32 ; |
1126 | __le32 ; |
1127 | __le32 ; |
1128 | } __packed; |
1129 | |
1130 | struct wlcore_conf { |
1131 | struct conf_sg_settings sg; |
1132 | struct conf_rx_settings rx; |
1133 | struct conf_tx_settings tx; |
1134 | struct conf_conn_settings conn; |
1135 | struct conf_itrim_settings itrim; |
1136 | struct conf_pm_config_settings pm_config; |
1137 | struct conf_roam_trigger_settings roam_trigger; |
1138 | struct conf_scan_settings scan; |
1139 | struct conf_sched_scan_settings sched_scan; |
1140 | struct conf_ht_setting ht; |
1141 | struct conf_memory_settings mem; |
1142 | struct conf_fm_coex fm_coex; |
1143 | struct conf_rx_streaming_settings rx_streaming; |
1144 | struct conf_fwlog fwlog; |
1145 | struct conf_rate_policy_settings rate; |
1146 | struct conf_hangover_settings hangover; |
1147 | struct conf_recovery_settings recovery; |
1148 | } __packed; |
1149 | |
1150 | struct wlcore_conf_file { |
1151 | struct wlcore_conf_header ; |
1152 | struct wlcore_conf core; |
1153 | u8 priv[]; |
1154 | } __packed; |
1155 | |
1156 | #endif |
1157 | |