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FRV: Use generic show_interrupts()
[cris-mirror.git] / drivers / net / wireless / wl12xx / conf.h
blob856a8a2fff4f5fa7b35fcd295b1367d427b95245
1 /*
2 * This file is part of wl1271
3 *
4 * Copyright (C) 2009 Nokia Corporation
5 *
6 * Contact: Luciano Coelho <luciano.coelho@nokia.com>
7 *
8 * This program is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU General Public License
10 * version 2 as published by the Free Software Foundation.
11 *
12 * This program is distributed in the hope that it will be useful, but
13 * WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * General Public License for more details.
16 *
17 * You should have received a copy of the GNU General Public License
18 * along with this program; if not, write to the Free Software
19 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
20 * 02110-1301 USA
21 *
22 */
23
24 #ifndef __CONF_H__
25 #define __CONF_H__
26
27 enum {
28 CONF_HW_BIT_RATE_1MBPS = BIT(0),
29 CONF_HW_BIT_RATE_2MBPS = BIT(1),
30 CONF_HW_BIT_RATE_5_5MBPS = BIT(2),
31 CONF_HW_BIT_RATE_6MBPS = BIT(3),
32 CONF_HW_BIT_RATE_9MBPS = BIT(4),
33 CONF_HW_BIT_RATE_11MBPS = BIT(5),
34 CONF_HW_BIT_RATE_12MBPS = BIT(6),
35 CONF_HW_BIT_RATE_18MBPS = BIT(7),
36 CONF_HW_BIT_RATE_22MBPS = BIT(8),
37 CONF_HW_BIT_RATE_24MBPS = BIT(9),
38 CONF_HW_BIT_RATE_36MBPS = BIT(10),
39 CONF_HW_BIT_RATE_48MBPS = BIT(11),
40 CONF_HW_BIT_RATE_54MBPS = BIT(12),
41 CONF_HW_BIT_RATE_MCS_0 = BIT(13),
42 CONF_HW_BIT_RATE_MCS_1 = BIT(14),
43 CONF_HW_BIT_RATE_MCS_2 = BIT(15),
44 CONF_HW_BIT_RATE_MCS_3 = BIT(16),
45 CONF_HW_BIT_RATE_MCS_4 = BIT(17),
46 CONF_HW_BIT_RATE_MCS_5 = BIT(18),
47 CONF_HW_BIT_RATE_MCS_6 = BIT(19),
48 CONF_HW_BIT_RATE_MCS_7 = BIT(20)
49 };
50
51 enum {
52 CONF_HW_RATE_INDEX_1MBPS = 0,
53 CONF_HW_RATE_INDEX_2MBPS = 1,
54 CONF_HW_RATE_INDEX_5_5MBPS = 2,
55 CONF_HW_RATE_INDEX_6MBPS = 3,
56 CONF_HW_RATE_INDEX_9MBPS = 4,
57 CONF_HW_RATE_INDEX_11MBPS = 5,
58 CONF_HW_RATE_INDEX_12MBPS = 6,
59 CONF_HW_RATE_INDEX_18MBPS = 7,
60 CONF_HW_RATE_INDEX_22MBPS = 8,
61 CONF_HW_RATE_INDEX_24MBPS = 9,
62 CONF_HW_RATE_INDEX_36MBPS = 10,
63 CONF_HW_RATE_INDEX_48MBPS = 11,
64 CONF_HW_RATE_INDEX_54MBPS = 12,
65 CONF_HW_RATE_INDEX_MAX = CONF_HW_RATE_INDEX_54MBPS,
66 };
67
68 enum {
69 CONF_HW_RXTX_RATE_MCS7 = 0,
70 CONF_HW_RXTX_RATE_MCS6,
71 CONF_HW_RXTX_RATE_MCS5,
72 CONF_HW_RXTX_RATE_MCS4,
73 CONF_HW_RXTX_RATE_MCS3,
74 CONF_HW_RXTX_RATE_MCS2,
75 CONF_HW_RXTX_RATE_MCS1,
76 CONF_HW_RXTX_RATE_MCS0,
77 CONF_HW_RXTX_RATE_54,
78 CONF_HW_RXTX_RATE_48,
79 CONF_HW_RXTX_RATE_36,
80 CONF_HW_RXTX_RATE_24,
81 CONF_HW_RXTX_RATE_22,
82 CONF_HW_RXTX_RATE_18,
83 CONF_HW_RXTX_RATE_12,
84 CONF_HW_RXTX_RATE_11,
85 CONF_HW_RXTX_RATE_9,
86 CONF_HW_RXTX_RATE_6,
87 CONF_HW_RXTX_RATE_5_5,
88 CONF_HW_RXTX_RATE_2,
89 CONF_HW_RXTX_RATE_1,
90 CONF_HW_RXTX_RATE_MAX,
91 CONF_HW_RXTX_RATE_UNSUPPORTED = 0xff
92 };
93
94 enum {
95 CONF_SG_DISABLE = 0,
96 CONF_SG_PROTECTIVE,
97 CONF_SG_OPPORTUNISTIC
98 };
99
100 enum {
101 /*
102 * PER threshold in PPM of the BT voice
103 *
104 * Range: 0 - 10000000
105 */
106 CONF_SG_BT_PER_THRESHOLD = 0,
107
108 /*
109 * Number of consequent RX_ACTIVE activities to override BT voice
110 * frames to ensure WLAN connection
111 *
112 * Range: 0 - 100
113 */
114 CONF_SG_HV3_MAX_OVERRIDE,
115
116 /*
117 * Defines the PER threshold of the BT voice
118 *
119 * Range: 0 - 65000
120 */
121 CONF_SG_BT_NFS_SAMPLE_INTERVAL,
122
123 /*
124 * Defines the load ratio of BT
125 *
126 * Range: 0 - 100 (%)
127 */
128 CONF_SG_BT_LOAD_RATIO,
129
130 /*
131 * Defines whether the SG will force WLAN host to enter/exit PSM
132 *
133 * Range: 1 - SG can force, 0 - host handles PSM
134 */
135 CONF_SG_AUTO_PS_MODE,
136
137 /*
138 * Compensation percentage of probe requests when scan initiated
139 * during BT voice/ACL link.
140 *
141 * Range: 0 - 255 (%)
142 */
143 CONF_SG_AUTO_SCAN_PROBE_REQ,
144
145 /*
146 * Compensation percentage of probe requests when active scan initiated
147 * during BT voice
148 *
149 * Range: 0 - 255 (%)
150 */
151 CONF_SG_ACTIVE_SCAN_DURATION_FACTOR_HV3,
152
153 /*
154 * Defines antenna configuration (single/dual antenna)
155 *
156 * Range: 0 - single antenna, 1 - dual antenna
157 */
158 CONF_SG_ANTENNA_CONFIGURATION,
159
160 /*
161 * The threshold (percent) of max consequtive beacon misses before
162 * increasing priority of beacon reception.
163 *
164 * Range: 0 - 100 (%)
165 */
166 CONF_SG_BEACON_MISS_PERCENT,
167
168 /*
169 * The rate threshold below which receiving a data frame from the AP
170 * will increase the priority of the data frame above BT traffic.
171 *
172 * Range: 0,2, 5(=5.5), 6, 9, 11, 12, 18, 24, 36, 48, 54
173 */
174 CONF_SG_RATE_ADAPT_THRESH,
175
176 /*
177 * Not used currently.
178 *
179 * Range: 0
180 */
181 CONF_SG_RATE_ADAPT_SNR,
182
183 /*
184 * Configure the min and max time BT gains the antenna
185 * in WLAN PSM / BT master basic rate
186 *
187 * Range: 0 - 255 (ms)
188 */
189 CONF_SG_WLAN_PS_BT_ACL_MASTER_MIN_BR,
190 CONF_SG_WLAN_PS_BT_ACL_MASTER_MAX_BR,
191
192 /*
193 * The time after it expires no new WLAN trigger frame is trasmitted
194 * in WLAN PSM / BT master basic rate
195 *
196 * Range: 0 - 255 (ms)
197 */
198 CONF_SG_WLAN_PS_MAX_BT_ACL_MASTER_BR,
199
200 /*
201 * Configure the min and max time BT gains the antenna
202 * in WLAN PSM / BT slave basic rate
203 *
204 * Range: 0 - 255 (ms)
205 */
206 CONF_SG_WLAN_PS_BT_ACL_SLAVE_MIN_BR,
207 CONF_SG_WLAN_PS_BT_ACL_SLAVE_MAX_BR,
208
209 /*
210 * The time after it expires no new WLAN trigger frame is trasmitted
211 * in WLAN PSM / BT slave basic rate
212 *
213 * Range: 0 - 255 (ms)
214 */
215 CONF_SG_WLAN_PS_MAX_BT_ACL_SLAVE_BR,
216
217 /*
218 * Configure the min and max time BT gains the antenna
219 * in WLAN PSM / BT master EDR
220 *
221 * Range: 0 - 255 (ms)
222 */
223 CONF_SG_WLAN_PS_BT_ACL_MASTER_MIN_EDR,
224 CONF_SG_WLAN_PS_BT_ACL_MASTER_MAX_EDR,
225
226 /*
227 * The time after it expires no new WLAN trigger frame is trasmitted
228 * in WLAN PSM / BT master EDR
229 *
230 * Range: 0 - 255 (ms)
231 */
232 CONF_SG_WLAN_PS_MAX_BT_ACL_MASTER_EDR,
233
234 /*
235 * Configure the min and max time BT gains the antenna
236 * in WLAN PSM / BT slave EDR
237 *
238 * Range: 0 - 255 (ms)
239 */
240 CONF_SG_WLAN_PS_BT_ACL_SLAVE_MIN_EDR,
241 CONF_SG_WLAN_PS_BT_ACL_SLAVE_MAX_EDR,
242
243 /*
244 * The time after it expires no new WLAN trigger frame is trasmitted
245 * in WLAN PSM / BT slave EDR
246 *
247 * Range: 0 - 255 (ms)
248 */
249 CONF_SG_WLAN_PS_MAX_BT_ACL_SLAVE_EDR,
250
251 /*
252 * RX guard time before the beginning of a new BT voice frame during
253 * which no new WLAN trigger frame is transmitted.
254 *
255 * Range: 0 - 100000 (us)
256 */
257 CONF_SG_RXT,
258
259 /*
260 * TX guard time before the beginning of a new BT voice frame during
261 * which no new WLAN frame is transmitted.
262 *
263 * Range: 0 - 100000 (us)
264 */
265
266 CONF_SG_TXT,
267
268 /*
269 * Enable adaptive RXT/TXT algorithm. If disabled, the host values
270 * will be utilized.
271 *
272 * Range: 0 - disable, 1 - enable
273 */
274 CONF_SG_ADAPTIVE_RXT_TXT,
275
276 /*
277 * The used WLAN legacy service period during active BT ACL link
278 *
279 * Range: 0 - 255 (ms)
280 */
281 CONF_SG_PS_POLL_TIMEOUT,
282
283 /*
284 * The used WLAN UPSD service period during active BT ACL link
285 *
286 * Range: 0 - 255 (ms)
287 */
288 CONF_SG_UPSD_TIMEOUT,
289
290 /*
291 * Configure the min and max time BT gains the antenna
292 * in WLAN Active / BT master EDR
293 *
294 * Range: 0 - 255 (ms)
295 */
296 CONF_SG_WLAN_ACTIVE_BT_ACL_MASTER_MIN_EDR,
297 CONF_SG_WLAN_ACTIVE_BT_ACL_MASTER_MAX_EDR,
298
299 /*
300 * The maximum time WLAN can gain the antenna for
301 * in WLAN Active / BT master EDR
302 *
303 * Range: 0 - 255 (ms)
304 */
305 CONF_SG_WLAN_ACTIVE_MAX_BT_ACL_MASTER_EDR,
306
307 /*
308 * Configure the min and max time BT gains the antenna
309 * in WLAN Active / BT slave EDR
310 *
311 * Range: 0 - 255 (ms)
312 */
313 CONF_SG_WLAN_ACTIVE_BT_ACL_SLAVE_MIN_EDR,
314 CONF_SG_WLAN_ACTIVE_BT_ACL_SLAVE_MAX_EDR,
315
316 /*
317 * The maximum time WLAN can gain the antenna for
318 * in WLAN Active / BT slave EDR
319 *
320 * Range: 0 - 255 (ms)
321 */
322 CONF_SG_WLAN_ACTIVE_MAX_BT_ACL_SLAVE_EDR,
323
324 /*
325 * Configure the min and max time BT gains the antenna
326 * in WLAN Active / BT basic rate
327 *
328 * Range: 0 - 255 (ms)
329 */
330 CONF_SG_WLAN_ACTIVE_BT_ACL_MIN_BR,
331 CONF_SG_WLAN_ACTIVE_BT_ACL_MAX_BR,
332
333 /*
334 * The maximum time WLAN can gain the antenna for
335 * in WLAN Active / BT basic rate
336 *
337 * Range: 0 - 255 (ms)
338 */
339 CONF_SG_WLAN_ACTIVE_MAX_BT_ACL_BR,
340
341 /*
342 * Compensation percentage of WLAN passive scan window if initiated
343 * during BT voice
344 *
345 * Range: 0 - 1000 (%)
346 */
347 CONF_SG_PASSIVE_SCAN_DURATION_FACTOR_HV3,
348
349 /*
350 * Compensation percentage of WLAN passive scan window if initiated
351 * during BT A2DP
352 *
353 * Range: 0 - 1000 (%)
354 */
355 CONF_SG_PASSIVE_SCAN_DURATION_FACTOR_A2DP,
356
357 /*
358 * Fixed time ensured for BT traffic to gain the antenna during WLAN
359 * passive scan.
360 *
361 * Range: 0 - 1000 ms
362 */
363 CONF_SG_PASSIVE_SCAN_A2DP_BT_TIME,
364
365 /*
366 * Fixed time ensured for WLAN traffic to gain the antenna during WLAN
367 * passive scan.
368 *
369 * Range: 0 - 1000 ms
370 */
371 CONF_SG_PASSIVE_SCAN_A2DP_WLAN_TIME,
372
373 /*
374 * Number of consequent BT voice frames not interrupted by WLAN
375 *
376 * Range: 0 - 100
377 */
378 CONF_SG_HV3_MAX_SERVED,
379
380 /*
381 * Protection time of the DHCP procedure.
382 *
383 * Range: 0 - 100000 (ms)
384 */
385 CONF_SG_DHCP_TIME,
386
387 /*
388 * Compensation percentage of WLAN active scan window if initiated
389 * during BT A2DP
390 *
391 * Range: 0 - 1000 (%)
392 */
393 CONF_SG_ACTIVE_SCAN_DURATION_FACTOR_A2DP,
394 CONF_SG_TEMP_PARAM_1,
395 CONF_SG_TEMP_PARAM_2,
396 CONF_SG_TEMP_PARAM_3,
397 CONF_SG_TEMP_PARAM_4,
398 CONF_SG_TEMP_PARAM_5,
399 CONF_SG_PARAMS_MAX,
400 CONF_SG_PARAMS_ALL = 0xff
401 };
402
403 struct conf_sg_settings {
404 u32 params[CONF_SG_PARAMS_MAX];
405 u8 state;
406 };
407
408 enum conf_rx_queue_type {
409 CONF_RX_QUEUE_TYPE_LOW_PRIORITY, /* All except the high priority */
410 CONF_RX_QUEUE_TYPE_HIGH_PRIORITY, /* Management and voice packets */
411 };
412
413 struct conf_rx_settings {
414 /*
415 * The maximum amount of time, in TU, before the
416 * firmware discards the MSDU.
417 *
418 * Range: 0 - 0xFFFFFFFF
419 */
420 u32 rx_msdu_life_time;
421
422 /*
423 * Packet detection threshold in the PHY.
424 *
425 * FIXME: details unknown.
426 */
427 u32 packet_detection_threshold;
428
429 /*
430 * The longest time the STA will wait to receive traffic from the AP
431 * after a PS-poll has been transmitted.
432 *
433 * Range: 0 - 200000
434 */
435 u16 ps_poll_timeout;
436 /*
437 * The longest time the STA will wait to receive traffic from the AP
438 * after a frame has been sent from an UPSD enabled queue.
439 *
440 * Range: 0 - 200000
441 */
442 u16 upsd_timeout;
443
444 /*
445 * The number of octets in an MPDU, below which an RTS/CTS
446 * handshake is not performed.
447 *
448 * Range: 0 - 4096
449 */
450 u16 rts_threshold;
451
452 /*
453 * The RX Clear Channel Assessment threshold in the PHY
454 * (the energy threshold).
455 *
456 * Range: ENABLE_ENERGY_D == 0x140A
457 * DISABLE_ENERGY_D == 0xFFEF
458 */
459 u16 rx_cca_threshold;
460
461 /*
462 * Occupied Rx mem-blocks number which requires interrupting the host
463 * (0 = no buffering, 0xffff = disabled).
464 *
465 * Range: u16
466 */
467 u16 irq_blk_threshold;
468
469 /*
470 * Rx packets number which requires interrupting the host
471 * (0 = no buffering).
472 *
473 * Range: u16
474 */
475 u16 irq_pkt_threshold;
476
477 /*
478 * Max time in msec the FW may delay RX-Complete interrupt.
479 *
480 * Range: 1 - 100
481 */
482 u16 irq_timeout;
483
484 /*
485 * The RX queue type.
486 *
487 * Range: RX_QUEUE_TYPE_RX_LOW_PRIORITY, RX_QUEUE_TYPE_RX_HIGH_PRIORITY,
488 */
489 u8 queue_type;
490 };
491
492 #define CONF_TX_MAX_RATE_CLASSES 8
493
494 #define CONF_TX_RATE_MASK_UNSPECIFIED 0
495 #define CONF_TX_RATE_MASK_BASIC (CONF_HW_BIT_RATE_1MBPS | \
496 CONF_HW_BIT_RATE_2MBPS)
497 #define CONF_TX_RATE_RETRY_LIMIT 10
498
499 /*
500 * Rates supported for data packets when operating as AP. Note the absense
501 * of the 22Mbps rate. There is a FW limitation on 12 rates so we must drop
502 * one. The rate dropped is not mandatory under any operating mode.
503 */
504 #define CONF_TX_AP_ENABLED_RATES (CONF_HW_BIT_RATE_1MBPS | \
505 CONF_HW_BIT_RATE_2MBPS | CONF_HW_BIT_RATE_5_5MBPS | \
506 CONF_HW_BIT_RATE_6MBPS | CONF_HW_BIT_RATE_9MBPS | \
507 CONF_HW_BIT_RATE_11MBPS | CONF_HW_BIT_RATE_12MBPS | \
508 CONF_HW_BIT_RATE_18MBPS | CONF_HW_BIT_RATE_24MBPS | \
509 CONF_HW_BIT_RATE_36MBPS | CONF_HW_BIT_RATE_48MBPS | \
510 CONF_HW_BIT_RATE_54MBPS)
511
512 /*
513 * Default rates for management traffic when operating in AP mode. This
514 * should be configured according to the basic rate set of the AP
515 */
516 #define CONF_TX_AP_DEFAULT_MGMT_RATES (CONF_HW_BIT_RATE_1MBPS | \
517 CONF_HW_BIT_RATE_2MBPS | CONF_HW_BIT_RATE_5_5MBPS)
518
519 struct conf_tx_rate_class {
520
521 /*
522 * The rates enabled for this rate class.
523 *
524 * Range: CONF_HW_BIT_RATE_* bit mask
525 */
526 u32 enabled_rates;
527
528 /*
529 * The dot11 short retry limit used for TX retries.
530 *
531 * Range: u8
532 */
533 u8 short_retry_limit;
534
535 /*
536 * The dot11 long retry limit used for TX retries.
537 *
538 * Range: u8
539 */
540 u8 long_retry_limit;
541
542 /*
543 * Flags controlling the attributes of TX transmission.
544 *
545 * Range: bit 0: Truncate - when set, FW attempts to send a frame stop
546 * when the total valid per-rate attempts have
547 * been exhausted; otherwise transmissions
548 * will continue at the lowest available rate
549 * until the appropriate one of the
550 * short_retry_limit, long_retry_limit,
551 * dot11_max_transmit_msdu_life_time, or
552 * max_tx_life_time, is exhausted.
553 * 1: Preamble Override - indicates if the preamble type
554 * should be used in TX.
555 * 2: Preamble Type - the type of the preamble to be used by
556 * the policy (0 - long preamble, 1 - short preamble.
557 */
558 u8 aflags;
559 };
560
561 #define CONF_TX_MAX_AC_COUNT 4
562
563 /* Slot number setting to start transmission at PIFS interval */
564 #define CONF_TX_AIFS_PIFS 1
565 /* Slot number setting to start transmission at DIFS interval normal
566 * DCF access */
567 #define CONF_TX_AIFS_DIFS 2
568
569
570 enum conf_tx_ac {
571 CONF_TX_AC_BE = 0, /* best effort / legacy */
572 CONF_TX_AC_BK = 1, /* background */
573 CONF_TX_AC_VI = 2, /* video */
574 CONF_TX_AC_VO = 3, /* voice */
575 CONF_TX_AC_CTS2SELF = 4, /* fictious AC, follows AC_VO */
576 CONF_TX_AC_ANY_TID = 0x1f
577 };
578
579 struct conf_tx_ac_category {
580 /*
581 * The AC class identifier.
582 *
583 * Range: enum conf_tx_ac
584 */
585 u8 ac;
586
587 /*
588 * The contention window minimum size (in slots) for the access
589 * class.
590 *
591 * Range: u8
592 */
593 u8 cw_min;
594
595 /*
596 * The contention window maximum size (in slots) for the access
597 * class.
598 *
599 * Range: u8
600 */
601 u16 cw_max;
602
603 /*
604 * The AIF value (in slots) for the access class.
605 *
606 * Range: u8
607 */
608 u8 aifsn;
609
610 /*
611 * The TX Op Limit (in microseconds) for the access class.
612 *
613 * Range: u16
614 */
615 u16 tx_op_limit;
616 };
617
618 #define CONF_TX_MAX_TID_COUNT 8
619
620 enum {
621 CONF_CHANNEL_TYPE_DCF = 0, /* DC/LEGACY*/
622 CONF_CHANNEL_TYPE_EDCF = 1, /* EDCA*/
623 CONF_CHANNEL_TYPE_HCCA = 2, /* HCCA*/
624 };
625
626 enum {
627 CONF_PS_SCHEME_LEGACY = 0,
628 CONF_PS_SCHEME_UPSD_TRIGGER = 1,
629 CONF_PS_SCHEME_LEGACY_PSPOLL = 2,
630 CONF_PS_SCHEME_SAPSD = 3,
631 };
632
633 enum {
634 CONF_ACK_POLICY_LEGACY = 0,
635 CONF_ACK_POLICY_NO_ACK = 1,
636 CONF_ACK_POLICY_BLOCK = 2,
637 };
638
639
640 struct conf_tx_tid {
641 u8 queue_id;
642 u8 channel_type;
643 u8 tsid;
644 u8 ps_scheme;
645 u8 ack_policy;
646 u32 apsd_conf[2];
647 };
648
649 struct conf_tx_settings {
650 /*
651 * The TX ED value for TELEC Enable/Disable.
652 *
653 * Range: 0, 1
654 */
655 u8 tx_energy_detection;
656
657 /*
658 * Configuration for rate classes for TX (currently only one
659 * rate class supported). Used in non-AP mode.
660 */
661 struct conf_tx_rate_class sta_rc_conf;
662
663 /*
664 * Configuration for access categories for TX rate control.
665 */
666 u8 ac_conf_count;
667 struct conf_tx_ac_category ac_conf[CONF_TX_MAX_AC_COUNT];
668
669 /*
670 * Configuration for rate classes in AP-mode. These rate classes
671 * are for the AC TX queues
672 */
673 struct conf_tx_rate_class ap_rc_conf[CONF_TX_MAX_AC_COUNT];
674
675 /*
676 * Management TX rate class for AP-mode.
677 */
678 struct conf_tx_rate_class ap_mgmt_conf;
679
680 /*
681 * Broadcast TX rate class for AP-mode.
682 */
683 struct conf_tx_rate_class ap_bcst_conf;
684
685 /*
686 * AP-mode - allow this number of TX retries to a station before an
687 * event is triggered from FW.
688 */
689 u16 ap_max_tx_retries;
690
691 /*
692 * Configuration for TID parameters.
693 */
694 u8 tid_conf_count;
695 struct conf_tx_tid tid_conf[CONF_TX_MAX_TID_COUNT];
696
697 /*
698 * The TX fragmentation threshold.
699 *
700 * Range: u16
701 */
702 u16 frag_threshold;
703
704 /*
705 * Max time in msec the FW may delay frame TX-Complete interrupt.
706 *
707 * Range: u16
708 */
709 u16 tx_compl_timeout;
710
711 /*
712 * Completed TX packet count which requires to issue the TX-Complete
713 * interrupt.
714 *
715 * Range: u16
716 */
717 u16 tx_compl_threshold;
718
719 /*
720 * The rate used for control messages and scanning on the 2.4GHz band
721 *
722 * Range: CONF_HW_BIT_RATE_* bit mask
723 */
724 u32 basic_rate;
725
726 /*
727 * The rate used for control messages and scanning on the 5GHz band
728 *
729 * Range: CONF_HW_BIT_RATE_* bit mask
730 */
731 u32 basic_rate_5;
732
733 /*
734 * TX retry limits for templates
735 */
736 u8 tmpl_short_retry_limit;
737 u8 tmpl_long_retry_limit;
738 };
739
740 enum {
741 CONF_WAKE_UP_EVENT_BEACON = 0x01, /* Wake on every Beacon*/
742 CONF_WAKE_UP_EVENT_DTIM = 0x02, /* Wake on every DTIM*/
743 CONF_WAKE_UP_EVENT_N_DTIM = 0x04, /* Wake every Nth DTIM */
744 CONF_WAKE_UP_EVENT_N_BEACONS = 0x08, /* Wake every Nth beacon */
745 CONF_WAKE_UP_EVENT_BITS_MASK = 0x0F
746 };
747
748 #define CONF_MAX_BCN_FILT_IE_COUNT 32
749
750 #define CONF_BCN_RULE_PASS_ON_CHANGE BIT(0)
751 #define CONF_BCN_RULE_PASS_ON_APPEARANCE BIT(1)
752
753 #define CONF_BCN_IE_OUI_LEN 3
754 #define CONF_BCN_IE_VER_LEN 2
755
756 struct conf_bcn_filt_rule {
757 /*
758 * IE number to which to associate a rule.
759 *
760 * Range: u8
761 */
762 u8 ie;
763
764 /*
765 * Rule to associate with the specific ie.
766 *
767 * Range: CONF_BCN_RULE_PASS_ON_*
768 */
769 u8 rule;
770
771 /*
772 * OUI for the vendor specifie IE (221)
773 */
774 u8 oui[CONF_BCN_IE_OUI_LEN];
775
776 /*
777 * Type for the vendor specifie IE (221)
778 */
779 u8 type;
780
781 /*
782 * Version for the vendor specifie IE (221)
783 */
784 u8 version[CONF_BCN_IE_VER_LEN];
785 };
786
787 #define CONF_MAX_RSSI_SNR_TRIGGERS 8
788
789 enum {
790 CONF_TRIG_METRIC_RSSI_BEACON = 0,
791 CONF_TRIG_METRIC_RSSI_DATA,
792 CONF_TRIG_METRIC_SNR_BEACON,
793 CONF_TRIG_METRIC_SNR_DATA
794 };
795
796 enum {
797 CONF_TRIG_EVENT_TYPE_LEVEL = 0,
798 CONF_TRIG_EVENT_TYPE_EDGE
799 };
800
801 enum {
802 CONF_TRIG_EVENT_DIR_LOW = 0,
803 CONF_TRIG_EVENT_DIR_HIGH,
804 CONF_TRIG_EVENT_DIR_BIDIR
805 };
806
807 struct conf_sig_weights {
808
809 /*
810 * RSSI from beacons average weight.
811 *
812 * Range: u8
813 */
814 u8 rssi_bcn_avg_weight;
815
816 /*
817 * RSSI from data average weight.
818 *
819 * Range: u8
820 */
821 u8 rssi_pkt_avg_weight;
822
823 /*
824 * SNR from beacons average weight.
825 *
826 * Range: u8
827 */
828 u8 snr_bcn_avg_weight;
829
830 /*
831 * SNR from data average weight.
832 *
833 * Range: u8
834 */
835 u8 snr_pkt_avg_weight;
836 };
837
838 enum conf_bcn_filt_mode {
839 CONF_BCN_FILT_MODE_DISABLED = 0,
840 CONF_BCN_FILT_MODE_ENABLED = 1
841 };
842
843 enum conf_bet_mode {
844 CONF_BET_MODE_DISABLE = 0,
845 CONF_BET_MODE_ENABLE = 1,
846 };
847
848 struct conf_conn_settings {
849 /*
850 * Firmware wakeup conditions configuration. The host may set only
851 * one bit.
852 *
853 * Range: CONF_WAKE_UP_EVENT_*
854 */
855 u8 wake_up_event;
856
857 /*
858 * Listen interval for beacons or Dtims.
859 *
860 * Range: 0 for beacon and Dtim wakeup
861 * 1-10 for x Dtims
862 * 1-255 for x beacons
863 */
864 u8 listen_interval;
865
866 /*
867 * Enable or disable the beacon filtering.
868 *
869 * Range: CONF_BCN_FILT_MODE_*
870 */
871 enum conf_bcn_filt_mode bcn_filt_mode;
872
873 /*
874 * Configure Beacon filter pass-thru rules.
875 */
876 u8 bcn_filt_ie_count;
877 struct conf_bcn_filt_rule bcn_filt_ie[CONF_MAX_BCN_FILT_IE_COUNT];
878
879 /*
880 * The number of consequtive beacons to lose, before the firmware
881 * becomes out of synch.
882 *
883 * Range: u32
884 */
885 u32 synch_fail_thold;
886
887 /*
888 * After out-of-synch, the number of TU's to wait without a further
889 * received beacon (or probe response) before issuing the BSS_EVENT_LOSE
890 * event.
891 *
892 * Range: u32
893 */
894 u32 bss_lose_timeout;
895
896 /*
897 * Beacon receive timeout.
898 *
899 * Range: u32
900 */
901 u32 beacon_rx_timeout;
902
903 /*
904 * Broadcast receive timeout.
905 *
906 * Range: u32
907 */
908 u32 broadcast_timeout;
909
910 /*
911 * Enable/disable reception of broadcast packets in power save mode
912 *
913 * Range: 1 - enable, 0 - disable
914 */
915 u8 rx_broadcast_in_ps;
916
917 /*
918 * Consequtive PS Poll failures before sending event to driver
919 *
920 * Range: u8
921 */
922 u8 ps_poll_threshold;
923
924 /*
925 * PS Poll failure recovery ACTIVE period length
926 *
927 * Range: u32 (ms)
928 */
929 u32 ps_poll_recovery_period;
930
931 /*
932 * Configuration of signal average weights.
933 */
934 struct conf_sig_weights sig_weights;
935
936 /*
937 * Specifies if beacon early termination procedure is enabled or
938 * disabled.
939 *
940 * Range: CONF_BET_MODE_*
941 */
942 u8 bet_enable;
943
944 /*
945 * Specifies the maximum number of consecutive beacons that may be
946 * early terminated. After this number is reached at least one full
947 * beacon must be correctly received in FW before beacon ET
948 * resumes.
949 *
950 * Range 0 - 255
951 */
952 u8 bet_max_consecutive;
953
954 /*
955 * Specifies the maximum number of times to try PSM entry if it fails
956 * (if sending the appropriate null-func message fails.)
957 *
958 * Range 0 - 255
959 */
960 u8 psm_entry_retries;
961
962 /*
963 * Specifies the maximum number of times to try PSM exit if it fails
964 * (if sending the appropriate null-func message fails.)
965 *
966 * Range 0 - 255
967 */
968 u8 psm_exit_retries;
969
970 /*
971 * Specifies the maximum number of times to try transmit the PSM entry
972 * null-func frame for each PSM entry attempt
973 *
974 * Range 0 - 255
975 */
976 u8 psm_entry_nullfunc_retries;
977
978 /*
979 * Specifies the time to linger in active mode after successfully
980 * transmitting the PSM entry null-func frame.
981 *
982 * Range 0 - 255 TU's
983 */
984 u8 psm_entry_hangover_period;
985
986 /*
987 *
988 * Specifies the interval of the connection keep-alive null-func
989 * frame in ms.
990 *
991 * Range: 1000 - 3600000
992 */
993 u32 keep_alive_interval;
994
995 /*
996 * Maximum listen interval supported by the driver in units of beacons.
997 *
998 * Range: u16
999 */
1000 u8 max_listen_interval;
1001 };
1002
1003 enum {
1004 CONF_REF_CLK_19_2_E,
1005 CONF_REF_CLK_26_E,
1006 CONF_REF_CLK_38_4_E,
1007 CONF_REF_CLK_52_E
1008 };
1009
1010 enum single_dual_band_enum {
1011 CONF_SINGLE_BAND,
1012 CONF_DUAL_BAND
1013 };
1014
1015 #define CONF_RSSI_AND_PROCESS_COMPENSATION_SIZE 15
1016 #define CONF_NUMBER_OF_SUB_BANDS_5 7
1017 #define CONF_NUMBER_OF_RATE_GROUPS 6
1018 #define CONF_NUMBER_OF_CHANNELS_2_4 14
1019 #define CONF_NUMBER_OF_CHANNELS_5 35
1020
1021 struct conf_radio_parms {
1022 /*
1023 * FEM parameter set to use
1024 *
1025 * Range: 0 or 1
1026 */
1027 u8 fem;
1028 };
1029
1030 struct conf_itrim_settings {
1031 /* enable dco itrim */
1032 u8 enable;
1033
1034 /* moderation timeout in microsecs from the last TX */
1035 u32 timeout;
1036 };
1037
1038 struct conf_pm_config_settings {
1039 /*
1040 * Host clock settling time
1041 *
1042 * Range: 0 - 30000 us
1043 */
1044 u32 host_clk_settling_time;
1045
1046 /*
1047 * Host fast wakeup support
1048 *
1049 * Range: true, false
1050 */
1051 bool host_fast_wakeup_support;
1052 };
1053
1054 struct conf_roam_trigger_settings {
1055 /*
1056 * The minimum interval between two trigger events.
1057 *
1058 * Range: 0 - 60000 ms
1059 */
1060 u16 trigger_pacing;
1061
1062 /*
1063 * The weight for rssi/beacon average calculation
1064 *
1065 * Range: 0 - 255
1066 */
1067 u8 avg_weight_rssi_beacon;
1068
1069 /*
1070 * The weight for rssi/data frame average calculation
1071 *
1072 * Range: 0 - 255
1073 */
1074 u8 avg_weight_rssi_data;
1075
1076 /*
1077 * The weight for snr/beacon average calculation
1078 *
1079 * Range: 0 - 255
1080 */
1081 u8 avg_weight_snr_beacon;
1082
1083 /*
1084 * The weight for snr/data frame average calculation
1085 *
1086 * Range: 0 - 255
1087 */
1088 u8 avg_weight_snr_data;
1089 };
1090
1091 struct conf_scan_settings {
1092 /*
1093 * The minimum time to wait on each channel for active scans
1094 *
1095 * Range: u32 tu/1000
1096 */
1097 u32 min_dwell_time_active;
1098
1099 /*
1100 * The maximum time to wait on each channel for active scans
1101 *
1102 * Range: u32 tu/1000
1103 */
1104 u32 max_dwell_time_active;
1105
1106 /*
1107 * The minimum time to wait on each channel for passive scans
1108 *
1109 * Range: u32 tu/1000
1110 */
1111 u32 min_dwell_time_passive;
1112
1113 /*
1114 * The maximum time to wait on each channel for passive scans
1115 *
1116 * Range: u32 tu/1000
1117 */
1118 u32 max_dwell_time_passive;
1119
1120 /*
1121 * Number of probe requests to transmit on each active scan channel
1122 *
1123 * Range: u8
1124 */
1125 u16 num_probe_reqs;
1126
1127 };
1128
1129 /* these are number of channels on the band divided by two, rounded up */
1130 #define CONF_TX_PWR_COMPENSATION_LEN_2 7
1131 #define CONF_TX_PWR_COMPENSATION_LEN_5 18
1132
1133 struct conf_rf_settings {
1134 /*
1135 * Per channel power compensation for 2.4GHz
1136 *
1137 * Range: s8
1138 */
1139 u8 tx_per_channel_power_compensation_2[CONF_TX_PWR_COMPENSATION_LEN_2];
1140
1141 /*
1142 * Per channel power compensation for 5GHz
1143 *
1144 * Range: s8
1145 */
1146 u8 tx_per_channel_power_compensation_5[CONF_TX_PWR_COMPENSATION_LEN_5];
1147 };
1148
1149 struct conf_ht_setting {
1150 u16 tx_ba_win_size;
1151 u16 inactivity_timeout;
1152 };
1153
1154 struct conf_memory_settings {
1155 /* Number of stations supported in IBSS mode */
1156 u8 num_stations;
1157
1158 /* Number of ssid profiles used in IBSS mode */
1159 u8 ssid_profiles;
1160
1161 /* Number of memory buffers allocated to rx pool */
1162 u8 rx_block_num;
1163
1164 /* Minimum number of blocks allocated to tx pool */
1165 u8 tx_min_block_num;
1166
1167 /* Disable/Enable dynamic memory */
1168 u8 dynamic_memory;
1169
1170 /*
1171 * Minimum required free tx memory blocks in order to assure optimum
1172 * performence
1173 *
1174 * Range: 0-120
1175 */
1176 u8 min_req_tx_blocks;
1177
1178 /*
1179 * Minimum required free rx memory blocks in order to assure optimum
1180 * performence
1181 *
1182 * Range: 0-120
1183 */
1184 u8 min_req_rx_blocks;
1185
1186 /*
1187 * Minimum number of mem blocks (free+used) guaranteed for TX
1188 *
1189 * Range: 0-120
1190 */
1191 u8 tx_min;
1192 };
1193
1194 struct conf_drv_settings {
1195 struct conf_sg_settings sg;
1196 struct conf_rx_settings rx;
1197 struct conf_tx_settings tx;
1198 struct conf_conn_settings conn;
1199 struct conf_itrim_settings itrim;
1200 struct conf_pm_config_settings pm_config;
1201 struct conf_roam_trigger_settings roam_trigger;
1202 struct conf_scan_settings scan;
1203 struct conf_rf_settings rf;
1204 struct conf_ht_setting ht;
1205 struct conf_memory_settings mem;
1206 };
1207
1208 #endif
CRIS linux kernel tree