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1// SPDX-License-Identifier: ISC2/*3 * Copyright (c) 2014 Broadcom Corporation4 */5#ifndef BRCMFMAC_COMMON_H6#define BRCMFMAC_COMMON_H7 8#include <linux/platform_device.h>9#include <linux/platform_data/brcmfmac.h>10#include "fwil_types.h"11 12#define BRCMF_FW_ALTPATH_LEN 25613 14/* Definitions for the module global and device specific settings are defined15 * here. Two structs are used for them. brcmf_mp_global_t and brcmf_mp_device.16 * The mp_global is instantiated once in a global struct and gets initialized17 * by the common_attach function which should be called before any other18 * (module) initiliazation takes place. The device specific settings is part19 * of the drvr struct and should be initialized on every brcmf_attach.20 */21 22/**23 * struct brcmf_mp_global_t - Global module paramaters.24 *25 * @firmware_path: Alternative firmware path.26 */27struct brcmf_mp_global_t {28 char firmware_path[BRCMF_FW_ALTPATH_LEN];29};30 31extern struct brcmf_mp_global_t brcmf_mp_global;32 33/**34 * struct brcmf_mp_device - Device module paramaters.35 *36 * @p2p_enable: Legacy P2P0 enable (old wpa_supplicant).37 * @feature_disable: Feature_disable bitmask.38 * @fcmode: FWS flow control.39 * @roamoff: Firmware roaming off?40 * @ignore_probe_fail: Ignore probe failure.41 * @trivial_ccode_map: Assume firmware uses ISO3166 country codes with rev 042 * @country_codes: If available, pointer to struct for translating country codes43 * @bus: Bus specific platform data. Only SDIO at the mmoment.44 */45struct brcmf_mp_device {46 bool p2p_enable;47 unsigned int feature_disable;48 int fcmode;49 bool roamoff;50 bool iapp;51 bool ignore_probe_fail;52 bool trivial_ccode_map;53 struct brcmfmac_pd_cc *country_codes;54 const char *board_type;55 unsigned char mac[ETH_ALEN];56 const char *antenna_sku;57 const void *cal_blob;58 int cal_size;59 union {60 struct brcmfmac_sdio_pd sdio;61 } bus;62};63 64void brcmf_c_set_joinpref_default(struct brcmf_if *ifp);65 66struct brcmf_mp_device *brcmf_get_module_param(struct device *dev,67 enum brcmf_bus_type bus_type,68 u32 chip, u32 chiprev);69void brcmf_release_module_param(struct brcmf_mp_device *module_param);70 71/* Sets dongle media info (drv_version, mac address). */72int brcmf_c_preinit_dcmds(struct brcmf_if *ifp);73int brcmf_c_set_cur_etheraddr(struct brcmf_if *ifp, const u8 *addr);74 75#ifdef CONFIG_DMI76void brcmf_dmi_probe(struct brcmf_mp_device *settings, u32 chip, u32 chiprev);77#else78static inline void79brcmf_dmi_probe(struct brcmf_mp_device *settings, u32 chip, u32 chiprev) {}80#endif81 82#ifdef CONFIG_ACPI83void brcmf_acpi_probe(struct device *dev, enum brcmf_bus_type bus_type,84 struct brcmf_mp_device *settings);85#else86static inline void brcmf_acpi_probe(struct device *dev,87 enum brcmf_bus_type bus_type,88 struct brcmf_mp_device *settings) {}89#endif90 91u8 brcmf_map_prio_to_prec(void *cfg, u8 prio);92 93u8 brcmf_map_prio_to_aci(void *cfg, u8 prio);94 95#endif /* BRCMFMAC_COMMON_H */96