1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
|
/*
* Cellular channel avoidance implementation
*
* Copyright (C) 2022, Broadcom.
*
* Unless you and Broadcom execute a separate written software license
* agreement governing use of this software, this software is licensed to you
* under the terms of the GNU General Public License version 2 (the "GPL"),
* available at http://www.broadcom.com/licenses/GPLv2.php, with the
* following added to such license:
*
* As a special exception, the copyright holders of this software give you
* permission to link this software with independent modules, and to copy and
* distribute the resulting executable under terms of your choice, provided that
* you also meet, for each linked independent module, the terms and conditions of
* the license of that module. An independent module is a module which is not
* derived from this software. The special exception does not apply to any
* modifications of the software.
*
*
* <<Broadcom-WL-IPTag/Dual:>>
*/
#ifndef _wl_cfg_cellavoid_h_
#define _wl_cfg_cellavoid_h_
#include <linux/netdevice.h>
#include <linux/nl80211.h>
#define MAX_AP_INTERFACE 2
#define MAX_STA_INTERFACE 2
extern int wl_cellavoid_init(struct bcm_cfg80211 *cfg);
extern void wl_cellavoid_deinit(struct bcm_cfg80211 *cfg);
extern int wl_cellavoid_reinit(struct bcm_cfg80211 *cfg);
extern void wl_cellavoid_sync_lock(struct bcm_cfg80211 *cfg);
extern void wl_cellavoid_sync_unlock(struct bcm_cfg80211 *cfg);
extern int wl_cfgvendor_cellavoid_set_cell_channels(struct wiphy *wiphy,
struct wireless_dev *wdev, const void *data, int len);
extern int wl_cellavoid_set_requested_freq_bands(struct net_device *ndev,
void *cai, u32 *pElem_freq, u32 freq_list_len);
extern void wl_cellavoid_clear_requested_freq_bands(struct net_device *ndev,
void *cai);
extern bool wl_cellavoid_operation_allowed(void *cai,
chanspec_t chanspec, enum nl80211_iftype type);
extern void wl_cellavoid_free_csa_info(void *cai,
struct net_device *ndev);
extern chanspec_t wl_cellavoid_find_chspec_fromband(void *cai, int band);
extern chanspec_t wl_cellavoid_find_widechspec_fromchspec(void *cai, chanspec_t chanspec);
extern void wl_cellavoid_set_csa_done(void *cai);
extern bool wl_cellavoid_mandatory_isset(void *cai, enum nl80211_iftype type);
extern bool wl_cellavoid_is_safe(void *cai, chanspec_t chanspec);
extern bool wl_cellavoid_is_safe_overlap(void *cai, chanspec_t chanspec);
extern wifi_interface_mode wl_cellavoid_mandatory_to_usable_channel_filter(void *cai);
#ifdef WL_CELLULAR_CHAN_AVOID_DUMP
extern void wl_cellavoid_sanity_check_chan_info_list(void *cai);
#endif /* WL_CELLULAR_CHAN_AVOID_DUMP */
#endif /* _wl_cfg_cellavoid_h_ */
|
