| 1 | /* Copyright (c) 2014 Broadcom Corporation |
| 2 | * |
| 3 | * Permission to use, copy, modify, and/or distribute this software for any |
| 4 | * purpose with or without fee is hereby granted, provided that the above |
| 5 | * copyright notice and this permission notice appear in all copies. |
| 6 | * |
| 7 | * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES |
| 8 | * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF |
| 9 | * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY |
| 10 | * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES |
| 11 | * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION |
| 12 | * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN |
| 13 | * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
| 14 | */ |
| 15 | #ifndef BRCMFMAC_COMMON_H |
| 16 | #define BRCMFMAC_COMMON_H |
| 17 | |
| 18 | #include <linux/platform_device.h> |
| 19 | #include <linux/platform_data/brcmfmac.h> |
| 20 | #include "fwil_types.h" |
| 21 | |
| 22 | extern const u8 ALLFFMAC[ETH_ALEN]; |
| 23 | |
| 24 | #define BRCMF_FW_ALTPATH_LEN 256 |
| 25 | |
| 26 | /* Definitions for the module global and device specific settings are defined |
| 27 | * here. Two structs are used for them. brcmf_mp_global_t and brcmf_mp_device. |
| 28 | * The mp_global is instantiated once in a global struct and gets initialized |
| 29 | * by the common_attach function which should be called before any other |
| 30 | * (module) initiliazation takes place. The device specific settings is part |
| 31 | * of the drvr struct and should be initialized on every brcmf_attach. |
| 32 | */ |
| 33 | |
| 34 | /** |
| 35 | * struct brcmf_mp_global_t - Global module paramaters. |
| 36 | * |
| 37 | * @firmware_path: Alternative firmware path. |
| 38 | */ |
| 39 | struct brcmf_mp_global_t { |
| 40 | char firmware_path[BRCMF_FW_ALTPATH_LEN]; |
| 41 | }; |
| 42 | |
| 43 | extern struct brcmf_mp_global_t brcmf_mp_global; |
| 44 | |
| 45 | /** |
| 46 | * struct brcmf_mp_device - Device module paramaters. |
| 47 | * |
| 48 | * @sdiod_txglomsz: SDIO txglom size. |
| 49 | * @joinboost_5g_rssi: 5g rssi booost for preferred join selection. |
| 50 | * @p2p_enable: Legacy P2P0 enable (old wpa_supplicant). |
| 51 | * @feature_disable: Feature_disable bitmask. |
| 52 | * @fcmode: FWS flow control. |
| 53 | * @roamoff: Firmware roaming off? |
| 54 | * @country_codes: If available, pointer to struct for translating country codes |
| 55 | */ |
| 56 | struct brcmf_mp_device { |
| 57 | int sdiod_txglomsz; |
| 58 | int joinboost_5g_rssi; |
| 59 | bool p2p_enable; |
| 60 | int feature_disable; |
| 61 | int fcmode; |
| 62 | bool roamoff; |
| 63 | bool ignore_probe_fail; |
| 64 | struct brcmfmac_pd_cc *country_codes; |
| 65 | }; |
| 66 | |
| 67 | struct brcmfmac_sdio_pd *brcmf_get_module_param(struct device *dev, |
| 68 | enum brcmf_bus_type bus_type, |
| 69 | u32 chip, u32 chiprev); |
| 70 | int brcmf_mp_device_attach(struct brcmf_pub *drvr); |
| 71 | void brcmf_mp_device_detach(struct brcmf_pub *drvr); |
| 72 | #ifdef DEBUG |
| 73 | static inline bool brcmf_ignoring_probe_fail(struct brcmf_pub *drvr) |
| 74 | { |
| 75 | return drvr->settings->ignore_probe_fail; |
| 76 | } |
| 77 | #else |
| 78 | static inline bool brcmf_ignoring_probe_fail(struct brcmf_pub *drvr) |
| 79 | { |
| 80 | return false; |
| 81 | } |
| 82 | #endif |
| 83 | |
| 84 | /* Sets dongle media info (drv_version, mac address). */ |
| 85 | int brcmf_c_preinit_dcmds(struct brcmf_if *ifp); |
| 86 | |
| 87 | #endif /* BRCMFMAC_COMMON_H */ |