1/* SPDX-License-Identifier: GPL-2.0-only */
2/*
3 * This file is part of wl18xx
4 *
5 * Copyright (C) 2012 Texas Instruments. All rights reserved.
6 */
7
8#ifndef __WL18XX_EVENT_H__
9#define __WL18XX_EVENT_H__
10
11#include "../wlcore/wlcore.h"
12
13enum {
14 SCAN_COMPLETE_EVENT_ID = BIT(8),
15 RADAR_DETECTED_EVENT_ID = BIT(9),
16 CHANNEL_SWITCH_COMPLETE_EVENT_ID = BIT(10),
17 BSS_LOSS_EVENT_ID = BIT(11),
18 MAX_TX_FAILURE_EVENT_ID = BIT(12),
19 DUMMY_PACKET_EVENT_ID = BIT(13),
20 INACTIVE_STA_EVENT_ID = BIT(14),
21 PEER_REMOVE_COMPLETE_EVENT_ID = BIT(15),
22 PERIODIC_SCAN_COMPLETE_EVENT_ID = BIT(16),
23 BA_SESSION_RX_CONSTRAINT_EVENT_ID = BIT(17),
24 REMAIN_ON_CHANNEL_COMPLETE_EVENT_ID = BIT(18),
25 DFS_CHANNELS_CONFIG_COMPLETE_EVENT = BIT(19),
26 PERIODIC_SCAN_REPORT_EVENT_ID = BIT(20),
27 RX_BA_WIN_SIZE_CHANGE_EVENT_ID = BIT(21),
28 SMART_CONFIG_SYNC_EVENT_ID = BIT(22),
29 SMART_CONFIG_DECODE_EVENT_ID = BIT(23),
30 TIME_SYNC_EVENT_ID = BIT(24),
31 FW_LOGGER_INDICATION = BIT(25),
32};
33
34enum wl18xx_radar_types {
35 RADAR_TYPE_NONE,
36 RADAR_TYPE_REGULAR,
37 RADAR_TYPE_CHIRP
38};
39
40struct wl18xx_event_mailbox {
41 __le32 events_vector;
42
43 u8 number_of_scan_results;
44 u8 number_of_sched_scan_results;
45
46 __le16 channel_switch_role_id_bitmap;
47
48 s8 rssi_snr_trigger_metric[NUM_OF_RSSI_SNR_TRIGGERS];
49
50 /* bitmap of removed links */
51 __le32 hlid_removed_bitmap;
52
53 /* rx ba constraint */
54 __le16 rx_ba_role_id_bitmap; /* 0xfff means any role. */
55 __le16 rx_ba_allowed_bitmap;
56
57 /* bitmap of roc completed (by role id) */
58 __le16 roc_completed_bitmap;
59
60 /* bitmap of stations (by role id) with bss loss */
61 __le16 bss_loss_bitmap;
62
63 /* bitmap of stations (by HLID) which exceeded max tx retries */
64 __le16 tx_retry_exceeded_bitmap;
65
66 /* time sync high msb*/
67 __le16 time_sync_tsf_high_msb;
68
69 /* bitmap of inactive stations (by HLID) */
70 __le16 inactive_sta_bitmap;
71
72 /* time sync high lsb*/
73 __le16 time_sync_tsf_high_lsb;
74
75 /* rx BA win size indicated by RX_BA_WIN_SIZE_CHANGE_EVENT_ID */
76 u8 rx_ba_role_id;
77 u8 rx_ba_link_id;
78 u8 rx_ba_win_size;
79 u8 padding;
80
81 /* smart config */
82 u8 sc_ssid_len;
83 u8 sc_pwd_len;
84 u8 sc_token_len;
85 u8 padding1;
86 u8 sc_ssid[32];
87 u8 sc_pwd[64];
88 u8 sc_token[32];
89
90 /* smart config sync channel */
91 u8 sc_sync_channel;
92 u8 sc_sync_band;
93
94 /* time sync low msb*/
95 __le16 time_sync_tsf_low_msb;
96
97 /* radar detect */
98 u8 radar_channel;
99 u8 radar_type;
100
101 /* time sync low lsb*/
102 __le16 time_sync_tsf_low_lsb;
103
104} __packed;
105
106int wl18xx_wait_for_event(struct wl1271 *wl, enum wlcore_wait_event event,
107 bool *timeout);
108int wl18xx_process_mailbox_events(struct wl1271 *wl);
109
110#endif
111

source code of linux/drivers/net/wireless/ti/wl18xx/event.h