1 /*
2  * Copyright (c) 2016 Broadcom
3  *
4  * Permission to use, copy, modify, and/or distribute this software for any
5  * purpose with or without fee is hereby granted, provided that the above
6  * copyright notice and this permission notice appear in all copies.
7  *
8  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
9  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
10  * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
11  * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
12  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
13  * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
14  * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
15  */
16 #ifndef _BRCMF_PNO_H
17 #define _BRCMF_PNO_H
18 
19 #define BRCMF_PNO_SCAN_COMPLETE		1
20 #define BRCMF_PNO_MAX_PFN_COUNT		16
21 
22 /**
23  * brcmf_pno_clean - disable and clear pno in firmware.
24  *
25  * @ifp: interface object used.
26  */
27 int brcmf_pno_clean(struct brcmf_if *ifp);
28 
29 /**
30  * brcmf_pno_config - configure pno parameters.
31  *
32  * @ifp: interface object used.
33  * @scan_freq: scan frequency period in seconds.
34  * @mscan: maximum number of scans stored in firmware.
35  * @bestn: maximum number of APs per scan stored in firmware.
36  */
37 int brcmf_pno_config(struct brcmf_if *ifp, u32 scan_freq,
38 		     u32 mscan, u32 bestn);
39 
40 /**
41  * brcmf_pno_set_random - setup randomisation mac address for pno.
42  *
43  * @ifp: interface object used.
44  * @mac_addr: MAC address used with randomisation.
45  * @mac_mask: MAC address mask used for randomisation.
46  */
47 int brcmf_pno_set_random(struct brcmf_if *ifp, u8 *mac_addr, u8 *mac_mask);
48 
49 /**
50  * brcmf_pno_add_ssid - add ssid for pno in firmware.
51  *
52  * @ifp: interface object used.
53  * @ssid: ssid information.
54  * @active: indicate this ssid needs to be actively probed.
55  */
56 int brcmf_pno_add_ssid(struct brcmf_if *ifp, struct cfg80211_ssid *ssid,
57 		       bool active);
58 
59 #endif /* _BRCMF_PNO_H */
60