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 extern const u8 ALLFFMAC[ETH_ALEN]; 19 20 #define BRCMF_FW_ALTPATH_LEN 256 21 22 /* Definitions for the module global and device specific settings are defined 23 * here. Two structs are used for them. brcmf_mp_global_t and brcmf_mp_device. 24 * The mp_global is instantiated once in a global struct and gets initialized 25 * by the common_attach function which should be called before any other 26 * (module) initiliazation takes place. The device specific settings is part 27 * of the drvr struct and should be initialized on every brcmf_attach. 28 */ 29 30 /** 31 * struct brcmf_mp_global_t - Global module paramaters. 32 * 33 * @firmware_path: Alternative firmware path. 34 */ 35 struct brcmf_mp_global_t { 36 char firmware_path[BRCMF_FW_ALTPATH_LEN]; 37 }; 38 39 extern struct brcmf_mp_global_t brcmf_mp_global; 40 41 /** 42 * struct brcmf_mp_device - Device module paramaters. 43 * 44 * @sdiod_txglomsz: SDIO txglom size. 45 * @joinboost_5g_rssi: 5g rssi booost for preferred join selection. 46 * @p2p_enable: Legacy P2P0 enable (old wpa_supplicant). 47 * @feature_disable: Feature_disable bitmask. 48 * @fcmode: FWS flow control. 49 * @roamoff: Firmware roaming off? 50 */ 51 struct brcmf_mp_device { 52 int sdiod_txglomsz; 53 int joinboost_5g_rssi; 54 bool p2p_enable; 55 int feature_disable; 56 int fcmode; 57 bool roamoff; 58 bool ignore_probe_fail; 59 }; 60 61 void brcmf_mp_attach(void); 62 int brcmf_mp_device_attach(struct brcmf_pub *drvr); 63 void brcmf_mp_device_detach(struct brcmf_pub *drvr); 64 #ifdef DEBUG 65 static inline bool brcmf_ignoring_probe_fail(struct brcmf_pub *drvr) 66 { 67 return drvr->settings->ignore_probe_fail; 68 } 69 #else 70 static inline bool brcmf_ignoring_probe_fail(struct brcmf_pub *drvr) 71 { 72 return false; 73 } 74 #endif 75 76 /* Sets dongle media info (drv_version, mac address). */ 77 int brcmf_c_preinit_dcmds(struct brcmf_if *ifp); 78 79 #endif /* BRCMFMAC_COMMON_H */ 80