2 * This file is part of wl1271
4 * Copyright (C) 2009 Nokia Corporation
6 * Contact: Luciano Coelho <luciano.coelho@nokia.com>
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.
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.
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
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 CONF_HW_BIT_RATE_MCS_8 = BIT(21),
50 CONF_HW_BIT_RATE_MCS_9 = BIT(22),
51 CONF_HW_BIT_RATE_MCS_10 = BIT(23),
52 CONF_HW_BIT_RATE_MCS_11 = BIT(24),
53 CONF_HW_BIT_RATE_MCS_12 = BIT(25),
54 CONF_HW_BIT_RATE_MCS_13 = BIT(26),
55 CONF_HW_BIT_RATE_MCS_14 = BIT(27),
56 CONF_HW_BIT_RATE_MCS_15 = BIT(28),
60 CONF_HW_RATE_INDEX_1MBPS = 0,
61 CONF_HW_RATE_INDEX_2MBPS = 1,
62 CONF_HW_RATE_INDEX_5_5MBPS = 2,
63 CONF_HW_RATE_INDEX_11MBPS = 3,
64 CONF_HW_RATE_INDEX_6MBPS = 4,
65 CONF_HW_RATE_INDEX_9MBPS = 5,
66 CONF_HW_RATE_INDEX_12MBPS = 6,
67 CONF_HW_RATE_INDEX_18MBPS = 7,
68 CONF_HW_RATE_INDEX_24MBPS = 8,
69 CONF_HW_RATE_INDEX_36MBPS = 9,
70 CONF_HW_RATE_INDEX_48MBPS = 10,
71 CONF_HW_RATE_INDEX_54MBPS = 11,
72 CONF_HW_RATE_INDEX_MCS0 = 12,
73 CONF_HW_RATE_INDEX_MCS1 = 13,
74 CONF_HW_RATE_INDEX_MCS2 = 14,
75 CONF_HW_RATE_INDEX_MCS3 = 15,
76 CONF_HW_RATE_INDEX_MCS4 = 16,
77 CONF_HW_RATE_INDEX_MCS5 = 17,
78 CONF_HW_RATE_INDEX_MCS6 = 18,
79 CONF_HW_RATE_INDEX_MCS7 = 19,
80 CONF_HW_RATE_INDEX_MCS7_SGI = 20,
81 CONF_HW_RATE_INDEX_MCS0_40MHZ = 21,
82 CONF_HW_RATE_INDEX_MCS1_40MHZ = 22,
83 CONF_HW_RATE_INDEX_MCS2_40MHZ = 23,
84 CONF_HW_RATE_INDEX_MCS3_40MHZ = 24,
85 CONF_HW_RATE_INDEX_MCS4_40MHZ = 25,
86 CONF_HW_RATE_INDEX_MCS5_40MHZ = 26,
87 CONF_HW_RATE_INDEX_MCS6_40MHZ = 27,
88 CONF_HW_RATE_INDEX_MCS7_40MHZ = 28,
89 CONF_HW_RATE_INDEX_MCS7_40MHZ_SGI = 29,
91 /* MCS8+ rates overlap with 40Mhz rates */
92 CONF_HW_RATE_INDEX_MCS8 = 21,
93 CONF_HW_RATE_INDEX_MCS9 = 22,
94 CONF_HW_RATE_INDEX_MCS10 = 23,
95 CONF_HW_RATE_INDEX_MCS11 = 24,
96 CONF_HW_RATE_INDEX_MCS12 = 25,
97 CONF_HW_RATE_INDEX_MCS13 = 26,
98 CONF_HW_RATE_INDEX_MCS14 = 27,
99 CONF_HW_RATE_INDEX_MCS15 = 28,
100 CONF_HW_RATE_INDEX_MCS15_SGI = 29,
102 CONF_HW_RATE_INDEX_MAX = CONF_HW_RATE_INDEX_MCS7_40MHZ_SGI,
105 #define CONF_HW_RXTX_RATE_UNSUPPORTED 0xff
110 CONF_SG_OPPORTUNISTIC
115 * Configure the min and max time BT gains the antenna
116 * in WLAN / BT master basic rate
118 * Range: 0 - 255 (ms)
120 CONF_SG_ACL_BT_MASTER_MIN_BR = 0,
121 CONF_SG_ACL_BT_MASTER_MAX_BR,
124 * Configure the min and max time BT gains the antenna
125 * in WLAN / BT slave basic rate
127 * Range: 0 - 255 (ms)
129 CONF_SG_ACL_BT_SLAVE_MIN_BR,
130 CONF_SG_ACL_BT_SLAVE_MAX_BR,
133 * Configure the min and max time BT gains the antenna
134 * in WLAN / BT master EDR
136 * Range: 0 - 255 (ms)
138 CONF_SG_ACL_BT_MASTER_MIN_EDR,
139 CONF_SG_ACL_BT_MASTER_MAX_EDR,
142 * Configure the min and max time BT gains the antenna
143 * in WLAN / BT slave EDR
145 * Range: 0 - 255 (ms)
147 CONF_SG_ACL_BT_SLAVE_MIN_EDR,
148 CONF_SG_ACL_BT_SLAVE_MAX_EDR,
151 * The maximum time WLAN can gain the antenna
152 * in WLAN PSM / BT master/slave BR
154 * Range: 0 - 255 (ms)
156 CONF_SG_ACL_WLAN_PS_MASTER_BR,
157 CONF_SG_ACL_WLAN_PS_SLAVE_BR,
160 * The maximum time WLAN can gain the antenna
161 * in WLAN PSM / BT master/slave EDR
163 * Range: 0 - 255 (ms)
165 CONF_SG_ACL_WLAN_PS_MASTER_EDR,
166 CONF_SG_ACL_WLAN_PS_SLAVE_EDR,
168 /* TODO: explain these values */
169 CONF_SG_ACL_WLAN_ACTIVE_MASTER_MIN_BR,
170 CONF_SG_ACL_WLAN_ACTIVE_MASTER_MAX_BR,
171 CONF_SG_ACL_WLAN_ACTIVE_SLAVE_MIN_BR,
172 CONF_SG_ACL_WLAN_ACTIVE_SLAVE_MAX_BR,
173 CONF_SG_ACL_WLAN_ACTIVE_MASTER_MIN_EDR,
174 CONF_SG_ACL_WLAN_ACTIVE_MASTER_MAX_EDR,
175 CONF_SG_ACL_WLAN_ACTIVE_SLAVE_MIN_EDR,
176 CONF_SG_ACL_WLAN_ACTIVE_SLAVE_MAX_EDR,
178 CONF_SG_ACL_ACTIVE_SCAN_WLAN_BR,
179 CONF_SG_ACL_ACTIVE_SCAN_WLAN_EDR,
180 CONF_SG_ACL_PASSIVE_SCAN_BT_BR,
181 CONF_SG_ACL_PASSIVE_SCAN_WLAN_BR,
182 CONF_SG_ACL_PASSIVE_SCAN_BT_EDR,
183 CONF_SG_ACL_PASSIVE_SCAN_WLAN_EDR,
186 * Compensation percentage of probe requests when scan initiated
187 * during BT voice/ACL link.
191 CONF_SG_AUTO_SCAN_PROBE_REQ,
194 * Compensation percentage of probe requests when active scan initiated
199 CONF_SG_ACTIVE_SCAN_DURATION_FACTOR_HV3,
202 * Compensation percentage of WLAN active scan window if initiated
205 * Range: 0 - 1000 (%)
207 CONF_SG_ACTIVE_SCAN_DURATION_FACTOR_A2DP,
210 * Compensation percentage of WLAN passive scan window if initiated
213 * Range: 0 - 1000 (%)
215 CONF_SG_PASSIVE_SCAN_DURATION_FACTOR_A2DP_BR,
218 * Compensation percentage of WLAN passive scan window if initiated
221 * Range: 0 - 1000 (%)
223 CONF_SG_PASSIVE_SCAN_DURATION_FACTOR_A2DP_EDR,
226 * Compensation percentage of WLAN passive scan window if initiated
229 * Range: 0 - 1000 (%)
231 CONF_SG_PASSIVE_SCAN_DURATION_FACTOR_HV3,
233 /* TODO: explain these values */
234 CONF_SG_CONSECUTIVE_HV3_IN_PASSIVE_SCAN,
235 CONF_SG_BCN_HV3_COLLISION_THRESH_IN_PASSIVE_SCAN,
236 CONF_SG_TX_RX_PROTECTION_BWIDTH_IN_PASSIVE_SCAN,
239 * Defines whether the SG will force WLAN host to enter/exit PSM
241 * Range: 1 - SG can force, 0 - host handles PSM
243 CONF_SG_STA_FORCE_PS_IN_BT_SCO,
246 * Defines antenna configuration (single/dual antenna)
248 * Range: 0 - single antenna, 1 - dual antenna
250 CONF_SG_ANTENNA_CONFIGURATION,
253 * The threshold (percent) of max consecutive beacon misses before
254 * increasing priority of beacon reception.
258 CONF_SG_BEACON_MISS_PERCENT,
261 * Protection time of the DHCP procedure.
263 * Range: 0 - 100000 (ms)
268 * RX guard time before the beginning of a new BT voice frame during
269 * which no new WLAN trigger frame is transmitted.
271 * Range: 0 - 100000 (us)
276 * TX guard time before the beginning of a new BT voice frame during
277 * which no new WLAN frame is transmitted.
279 * Range: 0 - 100000 (us)
285 * Enable adaptive RXT/TXT algorithm. If disabled, the host values
288 * Range: 0 - disable, 1 - enable
290 CONF_SG_ADAPTIVE_RXT_TXT,
292 /* TODO: explain this value */
293 CONF_SG_GENERAL_USAGE_BIT_MAP,
296 * Number of consecutive BT voice frames not interrupted by WLAN
300 CONF_SG_HV3_MAX_SERVED,
303 * The used WLAN legacy service period during active BT ACL link
305 * Range: 0 - 255 (ms)
307 CONF_SG_PS_POLL_TIMEOUT,
310 * The used WLAN UPSD service period during active BT ACL link
312 * Range: 0 - 255 (ms)
314 CONF_SG_UPSD_TIMEOUT,
316 CONF_SG_CONSECUTIVE_CTS_THRESHOLD,
317 CONF_SG_STA_RX_WINDOW_AFTER_DTIM,
318 CONF_SG_STA_CONNECTION_PROTECTION_TIME,
321 CONF_AP_BEACON_MISS_TX,
322 CONF_AP_RX_WINDOW_AFTER_BEACON,
323 CONF_AP_BEACON_WINDOW_INTERVAL,
324 CONF_AP_CONNECTION_PROTECTION_TIME,
325 CONF_AP_BT_ACL_VAL_BT_SERVE_TIME,
326 CONF_AP_BT_ACL_VAL_WL_SERVE_TIME,
328 /* CTS Diluting params */
329 CONF_SG_CTS_DILUTED_BAD_RX_PACKETS_TH,
330 CONF_SG_CTS_CHOP_IN_DUAL_ANT_SCO_MASTER,
332 CONF_SG_TEMP_PARAM_1,
333 CONF_SG_TEMP_PARAM_2,
334 CONF_SG_TEMP_PARAM_3,
335 CONF_SG_TEMP_PARAM_4,
336 CONF_SG_TEMP_PARAM_5,
337 CONF_SG_TEMP_PARAM_6,
338 CONF_SG_TEMP_PARAM_7,
339 CONF_SG_TEMP_PARAM_8,
340 CONF_SG_TEMP_PARAM_9,
341 CONF_SG_TEMP_PARAM_10,
344 CONF_SG_PARAMS_ALL = 0xff
347 struct conf_sg_settings {
348 u32 params[CONF_SG_PARAMS_MAX];
352 enum conf_rx_queue_type {
353 CONF_RX_QUEUE_TYPE_LOW_PRIORITY, /* All except the high priority */
354 CONF_RX_QUEUE_TYPE_HIGH_PRIORITY, /* Management and voice packets */
357 struct conf_rx_settings {
359 * The maximum amount of time, in TU, before the
360 * firmware discards the MSDU.
362 * Range: 0 - 0xFFFFFFFF
364 u32 rx_msdu_life_time;
367 * Packet detection threshold in the PHY.
369 * FIXME: details unknown.
371 u32 packet_detection_threshold;
374 * The longest time the STA will wait to receive traffic from the AP
375 * after a PS-poll has been transmitted.
381 * The longest time the STA will wait to receive traffic from the AP
382 * after a frame has been sent from an UPSD enabled queue.
389 * The number of octets in an MPDU, below which an RTS/CTS
390 * handshake is not performed.
397 * The RX Clear Channel Assessment threshold in the PHY
398 * (the energy threshold).
400 * Range: ENABLE_ENERGY_D == 0x140A
401 * DISABLE_ENERGY_D == 0xFFEF
403 u16 rx_cca_threshold;
406 * Occupied Rx mem-blocks number which requires interrupting the host
407 * (0 = no buffering, 0xffff = disabled).
411 u16 irq_blk_threshold;
414 * Rx packets number which requires interrupting the host
415 * (0 = no buffering).
419 u16 irq_pkt_threshold;
422 * Max time in msec the FW may delay RX-Complete interrupt.
431 * Range: RX_QUEUE_TYPE_RX_LOW_PRIORITY, RX_QUEUE_TYPE_RX_HIGH_PRIORITY,
436 #define CONF_TX_MAX_RATE_CLASSES 10
438 #define CONF_TX_RATE_MASK_UNSPECIFIED 0
439 #define CONF_TX_RATE_MASK_BASIC (CONF_HW_BIT_RATE_1MBPS | \
440 CONF_HW_BIT_RATE_2MBPS)
441 #define CONF_TX_RATE_RETRY_LIMIT 10
443 /* basic rates for p2p operations (probe req/resp, etc.) */
444 #define CONF_TX_RATE_MASK_BASIC_P2P CONF_HW_BIT_RATE_6MBPS
447 * Rates supported for data packets when operating as STA/AP. Note the absence
448 * of the 22Mbps rate. There is a FW limitation on 12 rates so we must drop
449 * one. The rate dropped is not mandatory under any operating mode.
451 #define CONF_TX_ENABLED_RATES (CONF_HW_BIT_RATE_1MBPS | \
452 CONF_HW_BIT_RATE_2MBPS | CONF_HW_BIT_RATE_5_5MBPS | \
453 CONF_HW_BIT_RATE_6MBPS | CONF_HW_BIT_RATE_9MBPS | \
454 CONF_HW_BIT_RATE_11MBPS | CONF_HW_BIT_RATE_12MBPS | \
455 CONF_HW_BIT_RATE_18MBPS | CONF_HW_BIT_RATE_24MBPS | \
456 CONF_HW_BIT_RATE_36MBPS | CONF_HW_BIT_RATE_48MBPS | \
457 CONF_HW_BIT_RATE_54MBPS)
459 #define CONF_TX_CCK_RATES (CONF_HW_BIT_RATE_1MBPS | \
460 CONF_HW_BIT_RATE_2MBPS | CONF_HW_BIT_RATE_5_5MBPS | \
461 CONF_HW_BIT_RATE_11MBPS)
463 #define CONF_TX_OFDM_RATES (CONF_HW_BIT_RATE_6MBPS | \
464 CONF_HW_BIT_RATE_12MBPS | CONF_HW_BIT_RATE_24MBPS | \
465 CONF_HW_BIT_RATE_36MBPS | CONF_HW_BIT_RATE_48MBPS | \
466 CONF_HW_BIT_RATE_54MBPS)
468 #define CONF_TX_MCS_RATES (CONF_HW_BIT_RATE_MCS_0 | \
469 CONF_HW_BIT_RATE_MCS_1 | CONF_HW_BIT_RATE_MCS_2 | \
470 CONF_HW_BIT_RATE_MCS_3 | CONF_HW_BIT_RATE_MCS_4 | \
471 CONF_HW_BIT_RATE_MCS_5 | CONF_HW_BIT_RATE_MCS_6 | \
472 CONF_HW_BIT_RATE_MCS_7)
474 #define CONF_TX_MIMO_RATES (CONF_HW_BIT_RATE_MCS_8 | \
475 CONF_HW_BIT_RATE_MCS_9 | CONF_HW_BIT_RATE_MCS_10 | \
476 CONF_HW_BIT_RATE_MCS_11 | CONF_HW_BIT_RATE_MCS_12 | \
477 CONF_HW_BIT_RATE_MCS_13 | CONF_HW_BIT_RATE_MCS_14 | \
478 CONF_HW_BIT_RATE_MCS_15)
481 * Default rates for management traffic when operating in AP mode. This
482 * should be configured according to the basic rate set of the AP
484 #define CONF_TX_AP_DEFAULT_MGMT_RATES (CONF_HW_BIT_RATE_1MBPS | \
485 CONF_HW_BIT_RATE_2MBPS | CONF_HW_BIT_RATE_5_5MBPS)
487 /* default rates for working as IBSS (11b and OFDM) */
488 #define CONF_TX_IBSS_DEFAULT_RATES (CONF_HW_BIT_RATE_1MBPS | \
489 CONF_HW_BIT_RATE_2MBPS | CONF_HW_BIT_RATE_5_5MBPS | \
490 CONF_HW_BIT_RATE_11MBPS | CONF_TX_OFDM_RATES);
492 struct conf_tx_rate_class {
495 * The rates enabled for this rate class.
497 * Range: CONF_HW_BIT_RATE_* bit mask
502 * The dot11 short retry limit used for TX retries.
506 u8 short_retry_limit;
509 * The dot11 long retry limit used for TX retries.
516 * Flags controlling the attributes of TX transmission.
518 * Range: bit 0: Truncate - when set, FW attempts to send a frame stop
519 * when the total valid per-rate attempts have
520 * been exhausted; otherwise transmissions
521 * will continue at the lowest available rate
522 * until the appropriate one of the
523 * short_retry_limit, long_retry_limit,
524 * dot11_max_transmit_msdu_life_time, or
525 * max_tx_life_time, is exhausted.
526 * 1: Preamble Override - indicates if the preamble type
527 * should be used in TX.
528 * 2: Preamble Type - the type of the preamble to be used by
529 * the policy (0 - long preamble, 1 - short preamble.
534 #define CONF_TX_MAX_AC_COUNT 4
536 /* Slot number setting to start transmission at PIFS interval */
537 #define CONF_TX_AIFS_PIFS 1
538 /* Slot number setting to start transmission at DIFS interval normal
540 #define CONF_TX_AIFS_DIFS 2
544 CONF_TX_AC_BE = 0, /* best effort / legacy */
545 CONF_TX_AC_BK = 1, /* background */
546 CONF_TX_AC_VI = 2, /* video */
547 CONF_TX_AC_VO = 3, /* voice */
548 CONF_TX_AC_CTS2SELF = 4, /* fictitious AC, follows AC_VO */
549 CONF_TX_AC_ANY_TID = 0xff
552 struct conf_tx_ac_category {
554 * The AC class identifier.
556 * Range: enum conf_tx_ac
561 * The contention window minimum size (in slots) for the access
569 * The contention window maximum size (in slots) for the access
577 * The AIF value (in slots) for the access class.
584 * The TX Op Limit (in microseconds) for the access class.
591 #define CONF_TX_MAX_TID_COUNT 8
593 /* Allow TX BA on all TIDs but 6,7. These are currently reserved in the FW */
594 #define CONF_TX_BA_ENABLED_TID_BITMAP 0x3F
597 CONF_CHANNEL_TYPE_DCF = 0, /* DC/LEGACY*/
598 CONF_CHANNEL_TYPE_EDCF = 1, /* EDCA*/
599 CONF_CHANNEL_TYPE_HCCA = 2, /* HCCA*/
603 CONF_PS_SCHEME_LEGACY = 0,
604 CONF_PS_SCHEME_UPSD_TRIGGER = 1,
605 CONF_PS_SCHEME_LEGACY_PSPOLL = 2,
606 CONF_PS_SCHEME_SAPSD = 3,
610 CONF_ACK_POLICY_LEGACY = 0,
611 CONF_ACK_POLICY_NO_ACK = 1,
612 CONF_ACK_POLICY_BLOCK = 2,
625 struct conf_tx_settings {
627 * The TX ED value for TELEC Enable/Disable.
631 u8 tx_energy_detection;
634 * Configuration for rate classes for TX (currently only one
635 * rate class supported). Used in non-AP mode.
637 struct conf_tx_rate_class sta_rc_conf;
640 * Configuration for access categories for TX rate control.
643 struct conf_tx_ac_category ac_conf[CONF_TX_MAX_AC_COUNT];
646 * AP-mode - allow this number of TX retries to a station before an
647 * event is triggered from FW.
648 * In AP-mode the hlids of unreachable stations are given in the
649 * "sta_tx_retry_exceeded" member in the event mailbox.
654 * AP-mode - after this number of seconds a connected station is
655 * considered inactive.
660 * Configuration for TID parameters.
663 struct conf_tx_tid tid_conf[CONF_TX_MAX_TID_COUNT];
666 * The TX fragmentation threshold.
673 * Max time in msec the FW may delay frame TX-Complete interrupt.
677 u16 tx_compl_timeout;
680 * Completed TX packet count which requires to issue the TX-Complete
685 u16 tx_compl_threshold;
688 * The rate used for control messages and scanning on the 2.4GHz band
690 * Range: CONF_HW_BIT_RATE_* bit mask
695 * The rate used for control messages and scanning on the 5GHz band
697 * Range: CONF_HW_BIT_RATE_* bit mask
702 * TX retry limits for templates
704 u8 tmpl_short_retry_limit;
705 u8 tmpl_long_retry_limit;
707 /* Time in ms for Tx watchdog timer to expire */
708 u32 tx_watchdog_timeout;
711 * when a slow link has this much packets pending, it becomes a low
712 * priority link, scheduling-wise
717 * when a fast link has this much packets pending, it becomes a low
718 * priority link, scheduling-wise
724 CONF_WAKE_UP_EVENT_BEACON = 0x01, /* Wake on every Beacon*/
725 CONF_WAKE_UP_EVENT_DTIM = 0x02, /* Wake on every DTIM*/
726 CONF_WAKE_UP_EVENT_N_DTIM = 0x04, /* Wake every Nth DTIM */
727 CONF_WAKE_UP_EVENT_N_BEACONS = 0x08, /* Wake every Nth beacon */
728 CONF_WAKE_UP_EVENT_BITS_MASK = 0x0F
731 #define CONF_MAX_BCN_FILT_IE_COUNT 32
733 #define CONF_BCN_RULE_PASS_ON_CHANGE BIT(0)
734 #define CONF_BCN_RULE_PASS_ON_APPEARANCE BIT(1)
736 #define CONF_BCN_IE_OUI_LEN 3
737 #define CONF_BCN_IE_VER_LEN 2
739 struct conf_bcn_filt_rule {
741 * IE number to which to associate a rule.
748 * Rule to associate with the specific ie.
750 * Range: CONF_BCN_RULE_PASS_ON_*
755 * OUI for the vendor specifie IE (221)
757 u8 oui[CONF_BCN_IE_OUI_LEN];
760 * Type for the vendor specifie IE (221)
765 * Version for the vendor specifie IE (221)
767 u8 version[CONF_BCN_IE_VER_LEN];
770 #define CONF_MAX_RSSI_SNR_TRIGGERS 8
773 CONF_TRIG_METRIC_RSSI_BEACON = 0,
774 CONF_TRIG_METRIC_RSSI_DATA,
775 CONF_TRIG_METRIC_SNR_BEACON,
776 CONF_TRIG_METRIC_SNR_DATA
780 CONF_TRIG_EVENT_TYPE_LEVEL = 0,
781 CONF_TRIG_EVENT_TYPE_EDGE
785 CONF_TRIG_EVENT_DIR_LOW = 0,
786 CONF_TRIG_EVENT_DIR_HIGH,
787 CONF_TRIG_EVENT_DIR_BIDIR
790 struct conf_sig_weights {
793 * RSSI from beacons average weight.
797 u8 rssi_bcn_avg_weight;
800 * RSSI from data average weight.
804 u8 rssi_pkt_avg_weight;
807 * SNR from beacons average weight.
811 u8 snr_bcn_avg_weight;
814 * SNR from data average weight.
818 u8 snr_pkt_avg_weight;
821 enum conf_bcn_filt_mode {
822 CONF_BCN_FILT_MODE_DISABLED = 0,
823 CONF_BCN_FILT_MODE_ENABLED = 1
827 CONF_BET_MODE_DISABLE = 0,
828 CONF_BET_MODE_ENABLE = 1,
831 struct conf_conn_settings {
833 * Firmware wakeup conditions configuration. The host may set only
836 * Range: CONF_WAKE_UP_EVENT_*
841 * Listen interval for beacons or Dtims.
843 * Range: 0 for beacon and Dtim wakeup
845 * 1-255 for x beacons
850 * Firmware wakeup conditions during suspend
851 * Range: CONF_WAKE_UP_EVENT_*
853 u8 suspend_wake_up_event;
856 * Listen interval during suspend.
857 * Currently will be in DTIMs (1-10)
860 u8 suspend_listen_interval;
863 * Enable or disable the beacon filtering.
865 * Range: CONF_BCN_FILT_MODE_*
870 * Configure Beacon filter pass-thru rules.
872 u8 bcn_filt_ie_count;
873 struct conf_bcn_filt_rule bcn_filt_ie[CONF_MAX_BCN_FILT_IE_COUNT];
876 * The number of consecutive beacons to lose, before the firmware
877 * becomes out of synch.
881 u32 synch_fail_thold;
884 * After out-of-synch, the number of TU's to wait without a further
885 * received beacon (or probe response) before issuing the BSS_EVENT_LOSE
890 u32 bss_lose_timeout;
893 * Beacon receive timeout.
897 u32 beacon_rx_timeout;
900 * Broadcast receive timeout.
904 u32 broadcast_timeout;
907 * Enable/disable reception of broadcast packets in power save mode
909 * Range: 1 - enable, 0 - disable
911 u8 rx_broadcast_in_ps;
914 * Consecutive PS Poll failures before sending event to driver
918 u8 ps_poll_threshold;
921 * Configuration of signal average weights.
923 struct conf_sig_weights sig_weights;
926 * Specifies if beacon early termination procedure is enabled or
929 * Range: CONF_BET_MODE_*
934 * Specifies the maximum number of consecutive beacons that may be
935 * early terminated. After this number is reached at least one full
936 * beacon must be correctly received in FW before beacon ET
941 u8 bet_max_consecutive;
944 * Specifies the maximum number of times to try PSM entry if it fails
945 * (if sending the appropriate null-func message fails.)
949 u8 psm_entry_retries;
952 * Specifies the maximum number of times to try PSM exit if it fails
953 * (if sending the appropriate null-func message fails.)
960 * Specifies the maximum number of times to try transmit the PSM entry
961 * null-func frame for each PSM entry attempt
965 u8 psm_entry_nullfunc_retries;
968 * Specifies the dynamic PS timeout in ms that will be used
969 * by the FW when in AUTO_PS mode
971 u16 dynamic_ps_timeout;
974 * Specifies whether dynamic PS should be disabled and PSM forced.
975 * This is required for certain WiFi certification tests.
981 * Specifies the interval of the connection keep-alive null-func
984 * Range: 1000 - 3600000
986 u32 keep_alive_interval;
989 * Maximum listen interval supported by the driver in units of beacons.
993 u8 max_listen_interval;
996 * Default sleep authorization for a new STA interface. This determines
997 * whether we can go to ELP.
1002 * Default RX BA Activity filter configuration
1004 u8 suspend_rx_ba_activity;
1008 CONF_REF_CLK_19_2_E,
1010 CONF_REF_CLK_38_4_E,
1012 CONF_REF_CLK_38_4_M_XTAL,
1013 CONF_REF_CLK_26_M_XTAL,
1016 enum single_dual_band_enum {
1021 #define CONF_RSSI_AND_PROCESS_COMPENSATION_SIZE 15
1022 #define CONF_NUMBER_OF_SUB_BANDS_5 7
1023 #define CONF_NUMBER_OF_RATE_GROUPS 6
1024 #define CONF_NUMBER_OF_CHANNELS_2_4 14
1025 #define CONF_NUMBER_OF_CHANNELS_5 35
1027 struct conf_itrim_settings {
1028 /* enable dco itrim */
1031 /* moderation timeout in microsecs from the last TX */
1035 enum conf_fast_wakeup {
1036 CONF_FAST_WAKEUP_ENABLE,
1037 CONF_FAST_WAKEUP_DISABLE,
1040 struct conf_pm_config_settings {
1042 * Host clock settling time
1044 * Range: 0 - 30000 us
1046 u32 host_clk_settling_time;
1049 * Host fast wakeup support
1051 * Range: enum conf_fast_wakeup
1053 u8 host_fast_wakeup_support;
1056 struct conf_roam_trigger_settings {
1058 * The minimum interval between two trigger events.
1060 * Range: 0 - 60000 ms
1065 * The weight for rssi/beacon average calculation
1069 u8 avg_weight_rssi_beacon;
1072 * The weight for rssi/data frame average calculation
1076 u8 avg_weight_rssi_data;
1079 * The weight for snr/beacon average calculation
1083 u8 avg_weight_snr_beacon;
1086 * The weight for snr/data frame average calculation
1090 u8 avg_weight_snr_data;
1093 struct conf_scan_settings {
1095 * The minimum time to wait on each channel for active scans
1096 * This value will be used whenever there's a connected interface.
1098 * Range: u32 tu/1000
1100 u32 min_dwell_time_active;
1103 * The maximum time to wait on each channel for active scans
1104 * This value will be currently used whenever there's a
1105 * connected interface. It shouldn't exceed 30000 (~30ms) to avoid
1106 * possible interference of voip traffic going on while scanning.
1108 * Range: u32 tu/1000
1110 u32 max_dwell_time_active;
1112 /* The minimum time to wait on each channel for active scans
1113 * when it's possible to have longer scan dwell times.
1114 * Currently this is used whenever we're idle on all interfaces.
1115 * Longer dwell times improve detection of networks within a
1118 * Range: u32 tu/1000
1120 u32 min_dwell_time_active_long;
1122 /* The maximum time to wait on each channel for active scans
1123 * when it's possible to have longer scan dwell times.
1124 * See min_dwell_time_active_long
1126 * Range: u32 tu/1000
1128 u32 max_dwell_time_active_long;
1130 /* time to wait on the channel for passive scans (in TU/1000) */
1131 u32 dwell_time_passive;
1133 /* time to wait on the channel for DFS scans (in TU/1000) */
1137 * Number of probe requests to transmit on each active scan channel
1144 * Scan trigger (split scan) timeout. The FW will split the scan
1145 * operation into slices of the given time and allow the FW to schedule
1146 * other tasks in between.
1148 * Range: u32 Microsecs
1150 u32 split_scan_timeout;
1153 struct conf_sched_scan_settings {
1155 * The base time to wait on the channel for active scans (in TU/1000).
1156 * The minimum dwell time is calculated according to this:
1157 * min_dwell_time = base + num_of_probes_to_be_sent * delta_per_probe
1158 * The maximum dwell time is calculated according to this:
1159 * max_dwell_time = min_dwell_time + max_dwell_time_delta
1161 u32 base_dwell_time;
1163 /* The delta between the min dwell time and max dwell time for
1164 * active scans (in TU/1000s). The max dwell time is used by the FW once
1165 * traffic is detected on the channel.
1167 u32 max_dwell_time_delta;
1169 /* Delta added to min dwell time per each probe in 2.4 GHz (TU/1000) */
1170 u32 dwell_time_delta_per_probe;
1172 /* Delta added to min dwell time per each probe in 5 GHz (TU/1000) */
1173 u32 dwell_time_delta_per_probe_5;
1175 /* time to wait on the channel for passive scans (in TU/1000) */
1176 u32 dwell_time_passive;
1178 /* time to wait on the channel for DFS scans (in TU/1000) */
1181 /* number of probe requests to send on each channel in active scans */
1184 /* RSSI threshold to be used for filtering */
1187 /* SNR threshold to be used for filtering */
1191 * number of short intervals scheduled scan cycles before
1192 * switching to long intervals
1194 u8 num_short_intervals;
1196 /* interval between each long scheduled scan cycle (in ms) */
1200 struct conf_ht_setting {
1203 u16 inactivity_timeout;
1205 /* bitmap of enabled TIDs for TX BA sessions */
1206 u8 tx_ba_tid_bitmap;
1209 struct conf_memory_settings {
1210 /* Number of stations supported in IBSS mode */
1213 /* Number of ssid profiles used in IBSS mode */
1216 /* Number of memory buffers allocated to rx pool */
1219 /* Minimum number of blocks allocated to tx pool */
1220 u8 tx_min_block_num;
1222 /* Disable/Enable dynamic memory */
1226 * Minimum required free tx memory blocks in order to assure optimum
1231 u8 min_req_tx_blocks;
1234 * Minimum required free rx memory blocks in order to assure optimum
1239 u8 min_req_rx_blocks;
1242 * Minimum number of mem blocks (free+used) guaranteed for TX
1249 struct conf_fm_coex {
1252 u8 n_divider_fref_set_1;
1253 u8 n_divider_fref_set_2;
1254 u16 m_divider_fref_set_1;
1255 u16 m_divider_fref_set_2;
1256 u32 coex_pll_stabilization_time;
1257 u16 ldo_stabilization_time;
1258 u8 fm_disturbed_band_margin;
1259 u8 swallow_clk_diff;
1262 struct conf_rx_streaming_settings {
1264 * RX Streaming duration (in msec) from last tx/rx
1271 * Bitmap of tids to be polled during RX streaming.
1272 * (Note: it doesn't look like it really matters)
1279 * RX Streaming interval.
1280 * (Note:this value is also used as the rx streaming timeout)
1281 * Range: 0 (disabled), 10 - 100
1286 * enable rx streaming also when there is no coex activity
1291 #define CONF_FWLOG_MIN_MEM_BLOCKS 2
1292 #define CONF_FWLOG_MAX_MEM_BLOCKS 16
1295 /* Continuous or on-demand */
1299 * Number of memory blocks dedicated for the FW logger
1301 * Range: 2-16, or 0 to disable the FW logger
1305 /* Minimum log level threshold */
1308 /* Include/exclude timestamps from the log messages */
1311 /* See enum wl1271_fwlogger_output */
1314 /* Regulates the frequency of log messages */
1318 #define ACX_RATE_MGMT_NUM_OF_RATES 13
1319 struct conf_rate_policy_settings {
1320 u16 rate_retry_score;
1325 u8 inverse_curiosity_factor;
1334 u8 rate_retry_policy[ACX_RATE_MGMT_NUM_OF_RATES];
1337 struct conf_hangover_settings {
1341 u8 early_termination_mode;
1351 struct conf_recovery_settings {
1352 /* BUG() on fw recovery */
1355 /* Prevent HW recovery. FW will remain stuck. */
1360 * The conf version consists of 4 bytes. The two MSB are the wlcore
1361 * version, the two LSB are the lower driver's private conf
1364 #define WLCORE_CONF_VERSION (0x0007 << 16)
1365 #define WLCORE_CONF_MASK 0xffff0000
1366 #define WLCORE_CONF_SIZE (sizeof(struct wlcore_conf_header) + \
1367 sizeof(struct wlcore_conf))
1369 struct wlcore_conf_header {
1375 struct wlcore_conf {
1376 struct conf_sg_settings sg;
1377 struct conf_rx_settings rx;
1378 struct conf_tx_settings tx;
1379 struct conf_conn_settings conn;
1380 struct conf_itrim_settings itrim;
1381 struct conf_pm_config_settings pm_config;
1382 struct conf_roam_trigger_settings roam_trigger;
1383 struct conf_scan_settings scan;
1384 struct conf_sched_scan_settings sched_scan;
1385 struct conf_ht_setting ht;
1386 struct conf_memory_settings mem;
1387 struct conf_fm_coex fm_coex;
1388 struct conf_rx_streaming_settings rx_streaming;
1389 struct conf_fwlog fwlog;
1390 struct conf_rate_policy_settings rate;
1391 struct conf_hangover_settings hangover;
1392 struct conf_recovery_settings recovery;
1395 struct wlcore_conf_file {
1396 struct wlcore_conf_header header;
1397 struct wlcore_conf core;