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 
13 enum {
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 
34 enum wl18xx_radar_types {
35 	RADAR_TYPE_NONE,
36 	RADAR_TYPE_REGULAR,
37 	RADAR_TYPE_CHIRP
38 };
39 
40 struct 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 
106 int wl18xx_wait_for_event(struct wl1271 *wl, enum wlcore_wait_event event,
107 			  bool *timeout);
108 int wl18xx_process_mailbox_events(struct wl1271 *wl);
109 
110 #endif
111