projects / deliverable / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| c08437b4 AS |
1 | /* |
| 2 | * Copyright (c) 2014 Broadcom Corporation | |
| 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_FEATURE_H | |
| 17 | #define _BRCMF_FEATURE_H | |
| 18 | ||
| 19 | /* | |
| 20 | * Features: | |
| 21 | * | |
| 28d96e5e | 22 | * MBSS: multiple BSSID support (eg. guest network in AP mode). |
| c08437b4 | 23 | * MCHAN: multi-channel for concurrent P2P. |
| 7a7a87dc | 24 | * PNO: preferred network offload. |
| 28d96e5e | 25 | * WOWL: Wake-On-WLAN. |
| 2b560d71 | 26 | * P2P: peer-to-peer |
| 8abffd81 | 27 | * RSDB: Real Simultaneous Dual Band |
| a7b82d47 | 28 | * TDLS: Tunneled Direct Link Setup |
| c08437b4 AS |
29 | */ |
| 30 | #define BRCMF_FEAT_LIST \ | |
| a44aa400 | 31 | BRCMF_FEAT_DEF(MBSS) \ |
| 4eb3af7c | 32 | BRCMF_FEAT_DEF(MCHAN) \ |
| 7a7a87dc | 33 | BRCMF_FEAT_DEF(PNO) \ |
| 2b560d71 | 34 | BRCMF_FEAT_DEF(WOWL) \ |
| 8abffd81 | 35 | BRCMF_FEAT_DEF(P2P) \ |
| a7b82d47 HM |
36 | BRCMF_FEAT_DEF(RSDB) \ |
| 37 | BRCMF_FEAT_DEF(TDLS) | |
| 8abffd81 | 38 | |
| c08437b4 AS |
39 | /* |
| 40 | * Quirks: | |
| 41 | * | |
| 42 | * AUTO_AUTH: workaround needed for automatic authentication type. | |
| 43 | * NEED_MPC: driver needs to disable MPC during scanning operation. | |
| 44 | */ | |
| 45 | #define BRCMF_QUIRK_LIST \ | |
| 46 | BRCMF_QUIRK_DEF(AUTO_AUTH) \ | |
| 47 | BRCMF_QUIRK_DEF(NEED_MPC) | |
| 48 | ||
| 49 | #define BRCMF_FEAT_DEF(_f) \ | |
| 50 | BRCMF_FEAT_ ## _f, | |
| 51 | /* | |
| 52 | * expand feature list to enumeration. | |
| 53 | */ | |
| 54 | enum brcmf_feat_id { | |
| 55 | BRCMF_FEAT_LIST | |
| 56 | BRCMF_FEAT_LAST | |
| 57 | }; | |
| 58 | #undef BRCMF_FEAT_DEF | |
| 59 | ||
| 60 | #define BRCMF_QUIRK_DEF(_q) \ | |
| 61 | BRCMF_FEAT_QUIRK_ ## _q, | |
| 62 | /* | |
| 63 | * expand quirk list to enumeration. | |
| 64 | */ | |
| 65 | enum brcmf_feat_quirk { | |
| 66 | BRCMF_QUIRK_LIST | |
| 67 | BRCMF_FEAT_QUIRK_LAST | |
| 68 | }; | |
| 69 | #undef BRCMF_QUIRK_DEF | |
| 70 | ||
| 71 | /** | |
| 72 | * brcmf_feat_attach() - determine features and quirks. | |
| 73 | * | |
| 74 | * @drvr: driver instance. | |
| 75 | */ | |
| 76 | void brcmf_feat_attach(struct brcmf_pub *drvr); | |
| 77 | ||
| 78 | /** | |
| 79 | * brcmf_feat_is_enabled() - query feature. | |
| 80 | * | |
| 81 | * @ifp: interface instance. | |
| 82 | * @id: feature id to check. | |
| 83 | * | |
| 84 | * Return: true is feature is enabled; otherwise false. | |
| 85 | */ | |
| 86 | bool brcmf_feat_is_enabled(struct brcmf_if *ifp, enum brcmf_feat_id id); | |
| 87 | ||
| 88 | /** | |
| 89 | * brcmf_feat_is_quirk_enabled() - query chip quirk. | |
| 90 | * | |
| 91 | * @ifp: interface instance. | |
| 92 | * @quirk: quirk id to check. | |
| 93 | * | |
| 94 | * Return: true is quirk is enabled; otherwise false. | |
| 95 | */ | |
| 96 | bool brcmf_feat_is_quirk_enabled(struct brcmf_if *ifp, | |
| 97 | enum brcmf_feat_quirk quirk); | |
| 98 | ||
| 99 | #endif /* _BRCMF_FEATURE_H */ |