1/* SPDX-License-Identifier: GPL-2.0-only */
2/*
3 * This file is part of wl1271
4 *
5 * Copyright (C) 1998-2009 Texas Instruments. All rights reserved.
6 * Copyright (C) 2008-2010 Nokia Corporation
7 *
8 * Contact: Luciano Coelho <luciano.coelho@nokia.com>
9 */
10
11#ifndef __ACX_H__
12#define __ACX_H__
13
14#include "wlcore.h"
15#include "cmd.h"
16
17/*************************************************************************
18
19 Host Interrupt Register (WiLink -> Host)
20
21**************************************************************************/
22/* HW Initiated interrupt Watchdog timer expiration */
23#define WL1271_ACX_INTR_WATCHDOG BIT(0)
24/* Init sequence is done (masked interrupt, detection through polling only ) */
25#define WL1271_ACX_INTR_INIT_COMPLETE BIT(1)
26/* Event was entered to Event MBOX #A*/
27#define WL1271_ACX_INTR_EVENT_A BIT(2)
28/* Event was entered to Event MBOX #B*/
29#define WL1271_ACX_INTR_EVENT_B BIT(3)
30/* Command processing completion*/
31#define WL1271_ACX_INTR_CMD_COMPLETE BIT(4)
32/* Signaling the host on HW wakeup */
33#define WL1271_ACX_INTR_HW_AVAILABLE BIT(5)
34/* The MISC bit is used for aggregation of RX, TxComplete and TX rate update */
35#define WL1271_ACX_INTR_DATA BIT(6)
36/* Trace message on MBOX #A */
37#define WL1271_ACX_INTR_TRACE_A BIT(7)
38/* Trace message on MBOX #B */
39#define WL1271_ACX_INTR_TRACE_B BIT(8)
40/* SW FW Initiated interrupt Watchdog timer expiration */
41#define WL1271_ACX_SW_INTR_WATCHDOG BIT(9)
42
43#define WL1271_ACX_INTR_ALL 0xFFFFFFFF
44
45/* all possible interrupts - only appropriate ones will be masked in */
46#define WLCORE_ALL_INTR_MASK (WL1271_ACX_INTR_WATCHDOG | \
47 WL1271_ACX_INTR_EVENT_A | \
48 WL1271_ACX_INTR_EVENT_B | \
49 WL1271_ACX_INTR_HW_AVAILABLE | \
50 WL1271_ACX_INTR_DATA | \
51 WL1271_ACX_SW_INTR_WATCHDOG)
52
53/* Target's information element */
54struct acx_header {
55 struct wl1271_cmd_header cmd;
56
57 /* acx (or information element) header */
58 __le16 id;
59
60 /* payload length (not including headers */
61 __le16 len;
62} __packed;
63
64struct acx_error_counter {
65 struct acx_header header;
66
67 /* The number of PLCP errors since the last time this */
68 /* information element was interrogated. This field is */
69 /* automatically cleared when it is interrogated.*/
70 __le32 PLCP_error;
71
72 /* The number of FCS errors since the last time this */
73 /* information element was interrogated. This field is */
74 /* automatically cleared when it is interrogated.*/
75 __le32 FCS_error;
76
77 /* The number of MPDUs without PLCP header errors received*/
78 /* since the last time this information element was interrogated. */
79 /* This field is automatically cleared when it is interrogated.*/
80 __le32 valid_frame;
81
82 /* the number of missed sequence numbers in the squentially */
83 /* values of frames seq numbers */
84 __le32 seq_num_miss;
85} __packed;
86
87enum wl12xx_role {
88 WL1271_ROLE_STA = 0,
89 WL1271_ROLE_IBSS,
90 WL1271_ROLE_AP,
91 WL1271_ROLE_DEVICE,
92 WL1271_ROLE_P2P_CL,
93 WL1271_ROLE_P2P_GO,
94 WL1271_ROLE_MESH_POINT,
95
96 WL12XX_INVALID_ROLE_TYPE = 0xff
97};
98
99enum wl1271_psm_mode {
100 /* Active mode */
101 WL1271_PSM_CAM = 0,
102
103 /* Power save mode */
104 WL1271_PSM_PS = 1,
105
106 /* Extreme low power */
107 WL1271_PSM_ELP = 2,
108
109 WL1271_PSM_MAX = WL1271_PSM_ELP,
110
111 /* illegal out of band value of PSM mode */
112 WL1271_PSM_ILLEGAL = 0xff
113};
114
115struct acx_sleep_auth {
116 struct acx_header header;
117
118 /* The sleep level authorization of the device. */
119 /* 0 - Always active*/
120 /* 1 - Power down mode: light / fast sleep*/
121 /* 2 - ELP mode: Deep / Max sleep*/
122 u8 sleep_auth;
123 u8 padding[3];
124} __packed;
125
126enum {
127 HOSTIF_PCI_MASTER_HOST_INDIRECT,
128 HOSTIF_PCI_MASTER_HOST_DIRECT,
129 HOSTIF_SLAVE,
130 HOSTIF_PKT_RING,
131 HOSTIF_DONTCARE = 0xFF
132};
133
134#define DEFAULT_UCAST_PRIORITY 0
135#define DEFAULT_RX_Q_PRIORITY 0
136#define DEFAULT_RXQ_PRIORITY 0 /* low 0 .. 15 high */
137#define DEFAULT_RXQ_TYPE 0x07 /* All frames, Data/Ctrl/Mgmt */
138#define TRACE_BUFFER_MAX_SIZE 256
139
140#define DP_RX_PACKET_RING_CHUNK_SIZE 1600
141#define DP_TX_PACKET_RING_CHUNK_SIZE 1600
142#define DP_RX_PACKET_RING_CHUNK_NUM 2
143#define DP_TX_PACKET_RING_CHUNK_NUM 2
144#define DP_TX_COMPLETE_TIME_OUT 20
145
146#define TX_MSDU_LIFETIME_MIN 0
147#define TX_MSDU_LIFETIME_MAX 3000
148#define TX_MSDU_LIFETIME_DEF 512
149#define RX_MSDU_LIFETIME_MIN 0
150#define RX_MSDU_LIFETIME_MAX 0xFFFFFFFF
151#define RX_MSDU_LIFETIME_DEF 512000
152
153struct acx_rx_msdu_lifetime {
154 struct acx_header header;
155
156 /*
157 * The maximum amount of time, in TU, before the
158 * firmware discards the MSDU.
159 */
160 __le32 lifetime;
161} __packed;
162
163enum acx_slot_type {
164 SLOT_TIME_LONG = 0,
165 SLOT_TIME_SHORT = 1,
166 DEFAULT_SLOT_TIME = SLOT_TIME_SHORT,
167 MAX_SLOT_TIMES = 0xFF
168};
169
170#define STATION_WONE_INDEX 0
171
172struct acx_slot {
173 struct acx_header header;
174
175 u8 role_id;
176 u8 wone_index; /* Reserved */
177 u8 slot_time;
178 u8 reserved[5];
179} __packed;
180
181
182#define ACX_MC_ADDRESS_GROUP_MAX (8)
183#define ADDRESS_GROUP_MAX_LEN (ETH_ALEN * ACX_MC_ADDRESS_GROUP_MAX)
184
185struct acx_dot11_grp_addr_tbl {
186 struct acx_header header;
187
188 u8 role_id;
189 u8 enabled;
190 u8 num_groups;
191 u8 pad[1];
192 u8 mac_table[ADDRESS_GROUP_MAX_LEN];
193} __packed;
194
195struct acx_rx_timeout {
196 struct acx_header header;
197
198 u8 role_id;
199 u8 reserved;
200 __le16 ps_poll_timeout;
201 __le16 upsd_timeout;
202 u8 padding[2];
203} __packed;
204
205struct acx_rts_threshold {
206 struct acx_header header;
207
208 u8 role_id;
209 u8 reserved;
210 __le16 threshold;
211} __packed;
212
213struct acx_beacon_filter_option {
214 struct acx_header header;
215
216 u8 role_id;
217 u8 enable;
218 /*
219 * The number of beacons without the unicast TIM
220 * bit set that the firmware buffers before
221 * signaling the host about ready frames.
222 * When set to 0 and the filter is enabled, beacons
223 * without the unicast TIM bit set are dropped.
224 */
225 u8 max_num_beacons;
226 u8 pad[1];
227} __packed;
228
229/*
230 * ACXBeaconFilterEntry (not 221)
231 * Byte Offset Size (Bytes) Definition
232 * =========== ============ ==========
233 * 0 1 IE identifier
234 * 1 1 Treatment bit mask
235 *
236 * ACXBeaconFilterEntry (221)
237 * Byte Offset Size (Bytes) Definition
238 * =========== ============ ==========
239 * 0 1 IE identifier
240 * 1 1 Treatment bit mask
241 * 2 3 OUI
242 * 5 1 Type
243 * 6 2 Version
244 *
245 *
246 * Treatment bit mask - The information element handling:
247 * bit 0 - The information element is compared and transferred
248 * in case of change.
249 * bit 1 - The information element is transferred to the host
250 * with each appearance or disappearance.
251 * Note that both bits can be set at the same time.
252 */
253#define BEACON_FILTER_TABLE_MAX_IE_NUM (32)
254#define BEACON_FILTER_TABLE_MAX_VENDOR_SPECIFIC_IE_NUM (6)
255#define BEACON_FILTER_TABLE_IE_ENTRY_SIZE (2)
256#define BEACON_FILTER_TABLE_EXTRA_VENDOR_SPECIFIC_IE_SIZE (6)
257#define BEACON_FILTER_TABLE_MAX_SIZE ((BEACON_FILTER_TABLE_MAX_IE_NUM * \
258 BEACON_FILTER_TABLE_IE_ENTRY_SIZE) + \
259 (BEACON_FILTER_TABLE_MAX_VENDOR_SPECIFIC_IE_NUM * \
260 BEACON_FILTER_TABLE_EXTRA_VENDOR_SPECIFIC_IE_SIZE))
261
262struct acx_beacon_filter_ie_table {
263 struct acx_header header;
264
265 u8 role_id;
266 u8 num_ie;
267 u8 pad[2];
268 u8 table[BEACON_FILTER_TABLE_MAX_SIZE];
269} __packed;
270
271struct acx_conn_monit_params {
272 struct acx_header header;
273
274 u8 role_id;
275 u8 padding[3];
276 __le32 synch_fail_thold; /* number of beacons missed */
277 __le32 bss_lose_timeout; /* number of TU's from synch fail */
278} __packed;
279
280struct acx_bt_wlan_coex {
281 struct acx_header header;
282
283 u8 enable;
284 u8 pad[3];
285} __packed;
286
287struct acx_bt_wlan_coex_param {
288 struct acx_header header;
289
290 __le32 params[WLCORE_CONF_SG_PARAMS_MAX];
291 u8 param_idx;
292 u8 padding[3];
293} __packed;
294
295struct acx_dco_itrim_params {
296 struct acx_header header;
297
298 u8 enable;
299 u8 padding[3];
300 __le32 timeout;
301} __packed;
302
303struct acx_energy_detection {
304 struct acx_header header;
305
306 /* The RX Clear Channel Assessment threshold in the PHY */
307 __le16 rx_cca_threshold;
308 u8 tx_energy_detection;
309 u8 pad;
310} __packed;
311
312struct acx_beacon_broadcast {
313 struct acx_header header;
314
315 u8 role_id;
316 /* Enables receiving of broadcast packets in PS mode */
317 u8 rx_broadcast_in_ps;
318
319 __le16 beacon_rx_timeout;
320 __le16 broadcast_timeout;
321
322 /* Consecutive PS Poll failures before updating the host */
323 u8 ps_poll_threshold;
324 u8 pad[1];
325} __packed;
326
327struct acx_event_mask {
328 struct acx_header header;
329
330 __le32 event_mask;
331 __le32 high_event_mask; /* Unused */
332} __packed;
333
334#define SCAN_PASSIVE BIT(0)
335#define SCAN_5GHZ_BAND BIT(1)
336#define SCAN_TRIGGERED BIT(2)
337#define SCAN_PRIORITY_HIGH BIT(3)
338
339/* When set, disable HW encryption */
340#define DF_ENCRYPTION_DISABLE 0x01
341#define DF_SNIFF_MODE_ENABLE 0x80
342
343struct acx_feature_config {
344 struct acx_header header;
345
346 u8 role_id;
347 u8 padding[3];
348 __le32 options;
349 __le32 data_flow_options;
350} __packed;
351
352struct acx_current_tx_power {
353 struct acx_header header;
354
355 u8 role_id;
356 u8 current_tx_power;
357 u8 padding[2];
358} __packed;
359
360struct acx_wake_up_condition {
361 struct acx_header header;
362
363 u8 role_id;
364 u8 wake_up_event; /* Only one bit can be set */
365 u8 listen_interval;
366 u8 pad[1];
367} __packed;
368
369struct acx_aid {
370 struct acx_header header;
371
372 /*
373 * To be set when associated with an AP.
374 */
375 u8 role_id;
376 u8 reserved;
377 __le16 aid;
378} __packed;
379
380enum acx_preamble_type {
381 ACX_PREAMBLE_LONG = 0,
382 ACX_PREAMBLE_SHORT = 1
383};
384
385struct acx_preamble {
386 struct acx_header header;
387
388 /*
389 * When set, the WiLink transmits the frames with a short preamble and
390 * when cleared, the WiLink transmits the frames with a long preamble.
391 */
392 u8 role_id;
393 u8 preamble;
394 u8 padding[2];
395} __packed;
396
397enum acx_ctsprotect_type {
398 CTSPROTECT_DISABLE = 0,
399 CTSPROTECT_ENABLE = 1
400};
401
402struct acx_ctsprotect {
403 struct acx_header header;
404 u8 role_id;
405 u8 ctsprotect;
406 u8 padding[2];
407} __packed;
408
409struct acx_rate_class {
410 __le32 enabled_rates;
411 u8 short_retry_limit;
412 u8 long_retry_limit;
413 u8 aflags;
414 u8 reserved;
415};
416
417struct acx_rate_policy {
418 struct acx_header header;
419
420 __le32 rate_policy_idx;
421 struct acx_rate_class rate_policy;
422} __packed;
423
424struct acx_ac_cfg {
425 struct acx_header header;
426 u8 role_id;
427 u8 ac;
428 u8 aifsn;
429 u8 cw_min;
430 __le16 cw_max;
431 __le16 tx_op_limit;
432} __packed;
433
434struct acx_tid_config {
435 struct acx_header header;
436 u8 role_id;
437 u8 queue_id;
438 u8 channel_type;
439 u8 tsid;
440 u8 ps_scheme;
441 u8 ack_policy;
442 u8 padding[2];
443 __le32 apsd_conf[2];
444} __packed;
445
446struct acx_frag_threshold {
447 struct acx_header header;
448 __le16 frag_threshold;
449 u8 padding[2];
450} __packed;
451
452struct acx_tx_config_options {
453 struct acx_header header;
454 __le16 tx_compl_timeout; /* msec */
455 __le16 tx_compl_threshold; /* number of packets */
456} __packed;
457
458struct wl12xx_acx_config_memory {
459 struct acx_header header;
460
461 u8 rx_mem_block_num;
462 u8 tx_min_mem_block_num;
463 u8 num_stations;
464 u8 num_ssid_profiles;
465 __le32 total_tx_descriptors;
466 u8 dyn_mem_enable;
467 u8 tx_free_req;
468 u8 rx_free_req;
469 u8 tx_min;
470 u8 fwlog_blocks;
471 u8 padding[3];
472} __packed;
473
474struct wl1271_acx_mem_map {
475 struct acx_header header;
476
477 __le32 code_start;
478 __le32 code_end;
479
480 __le32 wep_defkey_start;
481 __le32 wep_defkey_end;
482
483 __le32 sta_table_start;
484 __le32 sta_table_end;
485
486 __le32 packet_template_start;
487 __le32 packet_template_end;
488
489 /* Address of the TX result interface (control block) */
490 __le32 tx_result;
491 __le32 tx_result_queue_start;
492
493 __le32 queue_memory_start;
494 __le32 queue_memory_end;
495
496 __le32 packet_memory_pool_start;
497 __le32 packet_memory_pool_end;
498
499 __le32 debug_buffer1_start;
500 __le32 debug_buffer1_end;
501
502 __le32 debug_buffer2_start;
503 __le32 debug_buffer2_end;
504
505 /* Number of blocks FW allocated for TX packets */
506 __le32 num_tx_mem_blocks;
507
508 /* Number of blocks FW allocated for RX packets */
509 __le32 num_rx_mem_blocks;
510
511 /* the following 4 fields are valid in SLAVE mode only */
512 u8 *tx_cbuf;
513 u8 *rx_cbuf;
514 __le32 rx_ctrl;
515 __le32 tx_ctrl;
516} __packed;
517
518struct wl1271_acx_rx_config_opt {
519 struct acx_header header;
520
521 __le16 mblk_threshold;
522 __le16 threshold;
523 __le16 timeout;
524 u8 queue_type;
525 u8 reserved;
526} __packed;
527
528
529struct wl1271_acx_bet_enable {
530 struct acx_header header;
531
532 u8 role_id;
533 u8 enable;
534 u8 max_consecutive;
535 u8 padding[1];
536} __packed;
537
538#define ACX_IPV4_VERSION 4
539#define ACX_IPV6_VERSION 6
540#define ACX_IPV4_ADDR_SIZE 4
541
542/* bitmap of enabled arp_filter features */
543#define ACX_ARP_FILTER_ARP_FILTERING BIT(0)
544#define ACX_ARP_FILTER_AUTO_ARP BIT(1)
545
546struct wl1271_acx_arp_filter {
547 struct acx_header header;
548 u8 role_id;
549 u8 version; /* ACX_IPV4_VERSION, ACX_IPV6_VERSION */
550 u8 enable; /* bitmap of enabled ARP filtering features */
551 u8 padding[1];
552 u8 address[16]; /* The configured device IP address - all ARP
553 requests directed to this IP address will pass
554 through. For IPv4, the first four bytes are
555 used. */
556} __packed;
557
558struct wl1271_acx_pm_config {
559 struct acx_header header;
560
561 __le32 host_clk_settling_time;
562 u8 host_fast_wakeup_support;
563 u8 padding[3];
564} __packed;
565
566struct wl1271_acx_keep_alive_mode {
567 struct acx_header header;
568
569 u8 role_id;
570 u8 enabled;
571 u8 padding[2];
572} __packed;
573
574enum {
575 ACX_KEEP_ALIVE_NO_TX = 0,
576 ACX_KEEP_ALIVE_PERIOD_ONLY
577};
578
579enum {
580 ACX_KEEP_ALIVE_TPL_INVALID = 0,
581 ACX_KEEP_ALIVE_TPL_VALID
582};
583
584struct wl1271_acx_keep_alive_config {
585 struct acx_header header;
586
587 u8 role_id;
588 u8 index;
589 u8 tpl_validation;
590 u8 trigger;
591 __le32 period;
592} __packed;
593
594/* TODO: maybe this needs to be moved somewhere else? */
595#define HOST_IF_CFG_RX_FIFO_ENABLE BIT(0)
596#define HOST_IF_CFG_TX_EXTRA_BLKS_SWAP BIT(1)
597#define HOST_IF_CFG_TX_PAD_TO_SDIO_BLK BIT(3)
598#define HOST_IF_CFG_RX_PAD_TO_SDIO_BLK BIT(4)
599#define HOST_IF_CFG_ADD_RX_ALIGNMENT BIT(6)
600
601enum {
602 WL1271_ACX_TRIG_TYPE_LEVEL = 0,
603 WL1271_ACX_TRIG_TYPE_EDGE,
604};
605
606enum {
607 WL1271_ACX_TRIG_DIR_LOW = 0,
608 WL1271_ACX_TRIG_DIR_HIGH,
609 WL1271_ACX_TRIG_DIR_BIDIR,
610};
611
612enum {
613 WL1271_ACX_TRIG_ENABLE = 1,
614 WL1271_ACX_TRIG_DISABLE,
615};
616
617enum {
618 WL1271_ACX_TRIG_METRIC_RSSI_BEACON = 0,
619 WL1271_ACX_TRIG_METRIC_RSSI_DATA,
620 WL1271_ACX_TRIG_METRIC_SNR_BEACON,
621 WL1271_ACX_TRIG_METRIC_SNR_DATA,
622};
623
624enum {
625 WL1271_ACX_TRIG_IDX_RSSI = 0,
626 WL1271_ACX_TRIG_COUNT = 8,
627};
628
629struct wl1271_acx_rssi_snr_trigger {
630 struct acx_header header;
631
632 u8 role_id;
633 u8 metric;
634 u8 type;
635 u8 dir;
636 __le16 threshold;
637 __le16 pacing; /* 0 - 60000 ms */
638 u8 hysteresis;
639 u8 index;
640 u8 enable;
641 u8 padding[1];
642};
643
644struct wl1271_acx_rssi_snr_avg_weights {
645 struct acx_header header;
646
647 u8 role_id;
648 u8 padding[3];
649 u8 rssi_beacon;
650 u8 rssi_data;
651 u8 snr_beacon;
652 u8 snr_data;
653};
654
655
656/* special capability bit (not employed by the 802.11n spec) */
657#define WL12XX_HT_CAP_HT_OPERATION BIT(16)
658
659/*
660 * ACX_PEER_HT_CAP
661 * Configure HT capabilities - declare the capabilities of the peer
662 * we are connected to.
663 */
664struct wl1271_acx_ht_capabilities {
665 struct acx_header header;
666
667 /* bitmask of capability bits supported by the peer */
668 __le32 ht_capabilites;
669
670 /* Indicates to which link these capabilities apply. */
671 u8 hlid;
672
673 /*
674 * This the maximum A-MPDU length supported by the AP. The FW may not
675 * exceed this length when sending A-MPDUs
676 */
677 u8 ampdu_max_length;
678
679 /* This is the minimal spacing required when sending A-MPDUs to the AP*/
680 u8 ampdu_min_spacing;
681
682 u8 padding;
683} __packed;
684
685/*
686 * ACX_HT_BSS_OPERATION
687 * Configure HT capabilities - AP rules for behavior in the BSS.
688 */
689struct wl1271_acx_ht_information {
690 struct acx_header header;
691
692 u8 role_id;
693
694 /* Values: 0 - RIFS not allowed, 1 - RIFS allowed */
695 u8 rifs_mode;
696
697 /* Values: 0 - 3 like in spec */
698 u8 ht_protection;
699
700 /* Values: 0 - GF protection not required, 1 - GF protection required */
701 u8 gf_protection;
702
703 /*Values: 0 - TX Burst limit not required, 1 - TX Burst Limit required*/
704 u8 ht_tx_burst_limit;
705
706 /*
707 * Values: 0 - Dual CTS protection not required,
708 * 1 - Dual CTS Protection required
709 * Note: When this value is set to 1 FW will protect all TXOP with RTS
710 * frame and will not use CTS-to-self regardless of the value of the
711 * ACX_CTS_PROTECTION information element
712 */
713 u8 dual_cts_protection;
714
715 u8 padding[2];
716} __packed;
717
718struct wl1271_acx_ba_initiator_policy {
719 struct acx_header header;
720
721 /* Specifies role Id, Range 0-7, 0xFF means ANY role. */
722 u8 role_id;
723
724 /*
725 * Per TID setting for allowing TX BA. Set a bit to 1 to allow
726 * TX BA sessions for the corresponding TID.
727 */
728 u8 tid_bitmap;
729
730 /* Windows size in number of packets */
731 u8 win_size;
732
733 u8 padding1[1];
734
735 /* As initiator inactivity timeout in time units(TU) of 1024us */
736 u16 inactivity_timeout;
737
738 u8 padding[2];
739} __packed;
740
741struct wl1271_acx_ba_receiver_setup {
742 struct acx_header header;
743
744 /* Specifies link id, range 0-31 */
745 u8 hlid;
746
747 u8 tid;
748
749 u8 enable;
750
751 /* Windows size in number of packets */
752 u8 win_size;
753
754 /* BA session starting sequence number. RANGE 0-FFF */
755 u16 ssn;
756
757 u8 padding[2];
758} __packed;
759
760struct wl12xx_acx_fw_tsf_information {
761 struct acx_header header;
762
763 u8 role_id;
764 u8 padding1[3];
765 __le32 current_tsf_high;
766 __le32 current_tsf_low;
767 __le32 last_bttt_high;
768 __le32 last_tbtt_low;
769 u8 last_dtim_count;
770 u8 padding2[3];
771} __packed;
772
773struct wl1271_acx_ps_rx_streaming {
774 struct acx_header header;
775
776 u8 role_id;
777 u8 tid;
778 u8 enable;
779
780 /* interval between triggers (10-100 msec) */
781 u8 period;
782
783 /* timeout before first trigger (0-200 msec) */
784 u8 timeout;
785 u8 padding[3];
786} __packed;
787
788struct wl1271_acx_ap_max_tx_retry {
789 struct acx_header header;
790
791 u8 role_id;
792 u8 padding_1;
793
794 /*
795 * the number of frames transmission failures before
796 * issuing the aging event.
797 */
798 __le16 max_tx_retry;
799} __packed;
800
801struct wl1271_acx_config_ps {
802 struct acx_header header;
803
804 u8 exit_retries;
805 u8 enter_retries;
806 u8 padding[2];
807 __le32 null_data_rate;
808} __packed;
809
810struct wl1271_acx_inconnection_sta {
811 struct acx_header header;
812
813 u8 addr[ETH_ALEN];
814 u8 role_id;
815 u8 padding;
816} __packed;
817
818/*
819 * ACX_FM_COEX_CFG
820 * set the FM co-existence parameters.
821 */
822struct wl1271_acx_fm_coex {
823 struct acx_header header;
824 /* enable(1) / disable(0) the FM Coex feature */
825 u8 enable;
826 /*
827 * Swallow period used in COEX PLL swallowing mechanism.
828 * 0xFF = use FW default
829 */
830 u8 swallow_period;
831 /*
832 * The N divider used in COEX PLL swallowing mechanism for Fref of
833 * 38.4/19.2 Mhz. 0xFF = use FW default
834 */
835 u8 n_divider_fref_set_1;
836 /*
837 * The N divider used in COEX PLL swallowing mechanism for Fref of
838 * 26/52 Mhz. 0xFF = use FW default
839 */
840 u8 n_divider_fref_set_2;
841 /*
842 * The M divider used in COEX PLL swallowing mechanism for Fref of
843 * 38.4/19.2 Mhz. 0xFFFF = use FW default
844 */
845 __le16 m_divider_fref_set_1;
846 /*
847 * The M divider used in COEX PLL swallowing mechanism for Fref of
848 * 26/52 Mhz. 0xFFFF = use FW default
849 */
850 __le16 m_divider_fref_set_2;
851 /*
852 * The time duration in uSec required for COEX PLL to stabilize.
853 * 0xFFFFFFFF = use FW default
854 */
855 __le32 coex_pll_stabilization_time;
856 /*
857 * The time duration in uSec required for LDO to stabilize.
858 * 0xFFFFFFFF = use FW default
859 */
860 __le16 ldo_stabilization_time;
861 /*
862 * The disturbed frequency band margin around the disturbed frequency
863 * center (single sided).
864 * For example, if 2 is configured, the following channels will be
865 * considered disturbed channel:
866 * 80 +- 0.1 MHz, 91 +- 0.1 MHz, 98 +- 0.1 MHz, 102 +- 0.1 MH
867 * 0xFF = use FW default
868 */
869 u8 fm_disturbed_band_margin;
870 /*
871 * The swallow clock difference of the swallowing mechanism.
872 * 0xFF = use FW default
873 */
874 u8 swallow_clk_diff;
875} __packed;
876
877#define ACX_RATE_MGMT_ALL_PARAMS 0xff
878struct wl12xx_acx_set_rate_mgmt_params {
879 struct acx_header header;
880
881 u8 index; /* 0xff to configure all params */
882 u8 padding1;
883 __le16 rate_retry_score;
884 __le16 per_add;
885 __le16 per_th1;
886 __le16 per_th2;
887 __le16 max_per;
888 u8 inverse_curiosity_factor;
889 u8 tx_fail_low_th;
890 u8 tx_fail_high_th;
891 u8 per_alpha_shift;
892 u8 per_add_shift;
893 u8 per_beta1_shift;
894 u8 per_beta2_shift;
895 u8 rate_check_up;
896 u8 rate_check_down;
897 u8 rate_retry_policy[ACX_RATE_MGMT_NUM_OF_RATES];
898 u8 padding2[2];
899} __packed;
900
901struct wl12xx_acx_config_hangover {
902 struct acx_header header;
903
904 __le32 recover_time;
905 u8 hangover_period;
906 u8 dynamic_mode;
907 u8 early_termination_mode;
908 u8 max_period;
909 u8 min_period;
910 u8 increase_delta;
911 u8 decrease_delta;
912 u8 quiet_time;
913 u8 increase_time;
914 u8 window_size;
915 u8 padding[2];
916} __packed;
917
918
919struct acx_default_rx_filter {
920 struct acx_header header;
921 u8 enable;
922
923 /* action of type FILTER_XXX */
924 u8 default_action;
925
926 u8 pad[2];
927} __packed;
928
929
930struct acx_rx_filter_cfg {
931 struct acx_header header;
932
933 u8 enable;
934
935 /* 0 - WL1271_MAX_RX_FILTERS-1 */
936 u8 index;
937
938 u8 action;
939
940 u8 num_fields;
941 u8 fields[];
942} __packed;
943
944struct acx_roaming_stats {
945 struct acx_header header;
946
947 u8 role_id;
948 u8 pad[3];
949 u32 missed_beacons;
950 u8 snr_data;
951 u8 snr_bacon;
952 s8 rssi_data;
953 s8 rssi_beacon;
954} __packed;
955
956enum {
957 ACX_WAKE_UP_CONDITIONS = 0x0000,
958 ACX_MEM_CFG = 0x0001,
959 ACX_SLOT = 0x0002,
960 ACX_AC_CFG = 0x0003,
961 ACX_MEM_MAP = 0x0004,
962 ACX_AID = 0x0005,
963 ACX_MEDIUM_USAGE = 0x0006,
964 ACX_STATISTICS = 0x0007,
965 ACX_PWR_CONSUMPTION_STATISTICS = 0x0008,
966 ACX_TID_CFG = 0x0009,
967 ACX_PS_RX_STREAMING = 0x000A,
968 ACX_BEACON_FILTER_OPT = 0x000B,
969 ACX_NOISE_HIST = 0x000C,
970 ACX_HDK_VERSION = 0x000D,
971 ACX_PD_THRESHOLD = 0x000E,
972 ACX_TX_CONFIG_OPT = 0x000F,
973 ACX_CCA_THRESHOLD = 0x0010,
974 ACX_EVENT_MBOX_MASK = 0x0011,
975 ACX_CONN_MONIT_PARAMS = 0x0012,
976 ACX_DISABLE_BROADCASTS = 0x0013,
977 ACX_BCN_DTIM_OPTIONS = 0x0014,
978 ACX_SG_ENABLE = 0x0015,
979 ACX_SG_CFG = 0x0016,
980 ACX_FM_COEX_CFG = 0x0017,
981 ACX_BEACON_FILTER_TABLE = 0x0018,
982 ACX_ARP_IP_FILTER = 0x0019,
983 ACX_ROAMING_STATISTICS_TBL = 0x001A,
984 ACX_RATE_POLICY = 0x001B,
985 ACX_CTS_PROTECTION = 0x001C,
986 ACX_SLEEP_AUTH = 0x001D,
987 ACX_PREAMBLE_TYPE = 0x001E,
988 ACX_ERROR_CNT = 0x001F,
989 ACX_IBSS_FILTER = 0x0020,
990 ACX_SERVICE_PERIOD_TIMEOUT = 0x0021,
991 ACX_TSF_INFO = 0x0022,
992 ACX_CONFIG_PS_WMM = 0x0023,
993 ACX_ENABLE_RX_DATA_FILTER = 0x0024,
994 ACX_SET_RX_DATA_FILTER = 0x0025,
995 ACX_GET_DATA_FILTER_STATISTICS = 0x0026,
996 ACX_RX_CONFIG_OPT = 0x0027,
997 ACX_FRAG_CFG = 0x0028,
998 ACX_BET_ENABLE = 0x0029,
999 ACX_RSSI_SNR_TRIGGER = 0x002A,
1000 ACX_RSSI_SNR_WEIGHTS = 0x002B,
1001 ACX_KEEP_ALIVE_MODE = 0x002C,
1002 ACX_SET_KEEP_ALIVE_CONFIG = 0x002D,
1003 ACX_BA_SESSION_INIT_POLICY = 0x002E,
1004 ACX_BA_SESSION_RX_SETUP = 0x002F,
1005 ACX_PEER_HT_CAP = 0x0030,
1006 ACX_HT_BSS_OPERATION = 0x0031,
1007 ACX_COEX_ACTIVITY = 0x0032,
1008 ACX_BURST_MODE = 0x0033,
1009 ACX_SET_RATE_MGMT_PARAMS = 0x0034,
1010 ACX_GET_RATE_MGMT_PARAMS = 0x0035,
1011 ACX_SET_RATE_ADAPT_PARAMS = 0x0036,
1012 ACX_SET_DCO_ITRIM_PARAMS = 0x0037,
1013 ACX_GEN_FW_CMD = 0x0038,
1014 ACX_HOST_IF_CFG_BITMAP = 0x0039,
1015 ACX_MAX_TX_FAILURE = 0x003A,
1016 ACX_UPDATE_INCONNECTION_STA_LIST = 0x003B,
1017 DOT11_RX_MSDU_LIFE_TIME = 0x003C,
1018 DOT11_CUR_TX_PWR = 0x003D,
1019 DOT11_RTS_THRESHOLD = 0x003E,
1020 DOT11_GROUP_ADDRESS_TBL = 0x003F,
1021 ACX_PM_CONFIG = 0x0040,
1022 ACX_CONFIG_PS = 0x0041,
1023 ACX_CONFIG_HANGOVER = 0x0042,
1024 ACX_FEATURE_CFG = 0x0043,
1025 ACX_PROTECTION_CFG = 0x0044,
1026};
1027
1028
1029int wl1271_acx_wake_up_conditions(struct wl1271 *wl,
1030 struct wl12xx_vif *wlvif,
1031 u8 wake_up_event, u8 listen_interval);
1032int wl1271_acx_sleep_auth(struct wl1271 *wl, u8 sleep_auth);
1033int wl1271_acx_tx_power(struct wl1271 *wl, struct wl12xx_vif *wlvif,
1034 int power);
1035int wl1271_acx_feature_cfg(struct wl1271 *wl, struct wl12xx_vif *wlvif);
1036int wl1271_acx_mem_map(struct wl1271 *wl,
1037 struct acx_header *mem_map, size_t len);
1038int wl1271_acx_rx_msdu_life_time(struct wl1271 *wl);
1039int wl1271_acx_slot(struct wl1271 *wl, struct wl12xx_vif *wlvif,
1040 enum acx_slot_type slot_time);
1041int wl1271_acx_group_address_tbl(struct wl1271 *wl, struct wl12xx_vif *wlvif,
1042 bool enable, void *mc_list, u32 mc_list_len);
1043int wl1271_acx_service_period_timeout(struct wl1271 *wl,
1044 struct wl12xx_vif *wlvif);
1045int wl1271_acx_rts_threshold(struct wl1271 *wl, struct wl12xx_vif *wlvif,
1046 u32 rts_threshold);
1047int wl1271_acx_dco_itrim_params(struct wl1271 *wl);
1048int wl1271_acx_beacon_filter_opt(struct wl1271 *wl, struct wl12xx_vif *wlvif,
1049 bool enable_filter);
1050int wl1271_acx_beacon_filter_table(struct wl1271 *wl,
1051 struct wl12xx_vif *wlvif);
1052int wl1271_acx_conn_monit_params(struct wl1271 *wl, struct wl12xx_vif *wlvif,
1053 bool enable);
1054int wl1271_acx_sg_enable(struct wl1271 *wl, bool enable);
1055int wl12xx_acx_sg_cfg(struct wl1271 *wl);
1056int wl1271_acx_cca_threshold(struct wl1271 *wl);
1057int wl1271_acx_bcn_dtim_options(struct wl1271 *wl, struct wl12xx_vif *wlvif);
1058int wl1271_acx_aid(struct wl1271 *wl, struct wl12xx_vif *wlvif, u16 aid);
1059int wl1271_acx_event_mbox_mask(struct wl1271 *wl, u32 event_mask);
1060int wl1271_acx_set_preamble(struct wl1271 *wl, struct wl12xx_vif *wlvif,
1061 enum acx_preamble_type preamble);
1062int wl1271_acx_cts_protect(struct wl1271 *wl, struct wl12xx_vif *wlvif,
1063 enum acx_ctsprotect_type ctsprotect);
1064int wl1271_acx_statistics(struct wl1271 *wl, void *stats);
1065int wl1271_acx_sta_rate_policies(struct wl1271 *wl, struct wl12xx_vif *wlvif);
1066int wl1271_acx_ap_rate_policy(struct wl1271 *wl, struct conf_tx_rate_class *c,
1067 u8 idx);
1068int wl1271_acx_ac_cfg(struct wl1271 *wl, struct wl12xx_vif *wlvif,
1069 u8 ac, u8 cw_min, u16 cw_max, u8 aifsn, u16 txop);
1070int wl1271_acx_tid_cfg(struct wl1271 *wl, struct wl12xx_vif *wlvif,
1071 u8 queue_id, u8 channel_type,
1072 u8 tsid, u8 ps_scheme, u8 ack_policy,
1073 u32 apsd_conf0, u32 apsd_conf1);
1074int wl1271_acx_frag_threshold(struct wl1271 *wl, u32 frag_threshold);
1075int wl1271_acx_tx_config_options(struct wl1271 *wl);
1076int wl12xx_acx_mem_cfg(struct wl1271 *wl);
1077int wl1271_acx_init_mem_config(struct wl1271 *wl);
1078int wl1271_acx_init_rx_interrupt(struct wl1271 *wl);
1079int wl1271_acx_smart_reflex(struct wl1271 *wl);
1080int wl1271_acx_bet_enable(struct wl1271 *wl, struct wl12xx_vif *wlvif,
1081 bool enable);
1082int wl1271_acx_arp_ip_filter(struct wl1271 *wl, struct wl12xx_vif *wlvif,
1083 u8 enable, __be32 address);
1084int wl1271_acx_pm_config(struct wl1271 *wl);
1085int wl1271_acx_keep_alive_mode(struct wl1271 *wl, struct wl12xx_vif *vif,
1086 bool enable);
1087int wl1271_acx_keep_alive_config(struct wl1271 *wl, struct wl12xx_vif *wlvif,
1088 u8 index, u8 tpl_valid);
1089int wl1271_acx_rssi_snr_trigger(struct wl1271 *wl, struct wl12xx_vif *wlvif,
1090 bool enable, s16 thold, u8 hyst);
1091int wl1271_acx_rssi_snr_avg_weights(struct wl1271 *wl,
1092 struct wl12xx_vif *wlvif);
1093int wl1271_acx_set_ht_capabilities(struct wl1271 *wl,
1094 struct ieee80211_sta_ht_cap *ht_cap,
1095 bool allow_ht_operation, u8 hlid);
1096int wl1271_acx_set_ht_information(struct wl1271 *wl,
1097 struct wl12xx_vif *wlvif,
1098 u16 ht_operation_mode);
1099int wl12xx_acx_set_ba_initiator_policy(struct wl1271 *wl,
1100 struct wl12xx_vif *wlvif);
1101int wl12xx_acx_set_ba_receiver_session(struct wl1271 *wl, u8 tid_index,
1102 u16 ssn, bool enable, u8 peer_hlid,
1103 u8 win_size);
1104int wl12xx_acx_tsf_info(struct wl1271 *wl, struct wl12xx_vif *wlvif,
1105 u64 *mactime);
1106int wl1271_acx_ps_rx_streaming(struct wl1271 *wl, struct wl12xx_vif *wlvif,
1107 bool enable);
1108int wl1271_acx_ap_max_tx_retry(struct wl1271 *wl, struct wl12xx_vif *wlvif);
1109int wl12xx_acx_config_ps(struct wl1271 *wl, struct wl12xx_vif *wlvif);
1110int wl1271_acx_set_inconnection_sta(struct wl1271 *wl,
1111 struct wl12xx_vif *wlvif, u8 *addr);
1112int wl1271_acx_fm_coex(struct wl1271 *wl);
1113int wl12xx_acx_set_rate_mgmt_params(struct wl1271 *wl);
1114int wl12xx_acx_config_hangover(struct wl1271 *wl);
1115int wlcore_acx_average_rssi(struct wl1271 *wl, struct wl12xx_vif *wlvif,
1116 s8 *avg_rssi);
1117
1118int wl1271_acx_default_rx_filter_enable(struct wl1271 *wl, bool enable,
1119 enum rx_filter_action action);
1120int wl1271_acx_set_rx_filter(struct wl1271 *wl, u8 index, bool enable,
1121 struct wl12xx_rx_filter *filter);
1122#endif /* __WL1271_ACX_H__ */
1123

Provided by KDAB

Privacy Policy
Improve your Profiling and Debugging skills
Find out more

source code of linux/drivers/net/wireless/ti/wlcore/acx.h