[people/arne_f/kernel.git] / drivers / net / wireless / brcm80211 / brcmfmac / dhd.h

/*
 * Copyright (c) 2010 Broadcom Corporation
 *
 * Permission to use, copy, modify, and/or distribute this software for any
 * purpose with or without fee is hereby granted, provided that the above
 * copyright notice and this permission notice appear in all copies.
 *
 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
 * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
 * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
 * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 */

/****************
 * Common types *
 */

#ifndef _BRCMF_H_
#define _BRCMF_H_

#define BRCMF_VERSION_STR		"4.218.248.5"

#include "fweh.h"

/*******************************************************************************
 * IO codes that are interpreted by dongle firmware
 ******************************************************************************/
#define BRCMF_C_UP				2
#define BRCMF_C_DOWN				3
#define BRCMF_C_SET_PROMISC			10
#define BRCMF_C_GET_RATE			12
#define BRCMF_C_GET_INFRA			19
#define BRCMF_C_SET_INFRA			20
#define BRCMF_C_GET_AUTH			21
#define BRCMF_C_SET_AUTH			22
#define BRCMF_C_GET_BSSID			23
#define BRCMF_C_GET_SSID			25
#define BRCMF_C_SET_SSID			26
#define BRCMF_C_TERMINATED			28
#define BRCMF_C_GET_CHANNEL			29
#define BRCMF_C_SET_CHANNEL			30
#define BRCMF_C_GET_SRL				31
#define BRCMF_C_SET_SRL				32
#define BRCMF_C_GET_LRL				33
#define BRCMF_C_SET_LRL				34
#define BRCMF_C_GET_RADIO			37
#define BRCMF_C_SET_RADIO			38
#define BRCMF_C_GET_PHYTYPE			39
#define BRCMF_C_SET_KEY				45
#define BRCMF_C_SET_PASSIVE_SCAN		49
#define BRCMF_C_SCAN				50
#define BRCMF_C_SCAN_RESULTS			51
#define BRCMF_C_DISASSOC			52
#define BRCMF_C_REASSOC				53
#define BRCMF_C_SET_ROAM_TRIGGER		55
#define BRCMF_C_SET_ROAM_DELTA			57
#define BRCMF_C_GET_BCNPRD			75
#define BRCMF_C_SET_BCNPRD			76
#define BRCMF_C_GET_DTIMPRD			77
#define BRCMF_C_SET_DTIMPRD			78
#define BRCMF_C_SET_COUNTRY			84
#define BRCMF_C_GET_PM				85
#define BRCMF_C_SET_PM				86
#define BRCMF_C_GET_CURR_RATESET		114
#define BRCMF_C_GET_AP				117
#define BRCMF_C_SET_AP				118
#define BRCMF_C_GET_RSSI			127
#define BRCMF_C_GET_WSEC			133
#define BRCMF_C_SET_WSEC			134
#define BRCMF_C_GET_PHY_NOISE			135
#define BRCMF_C_GET_BSS_INFO			136
#define BRCMF_C_GET_PHYLIST			180
#define BRCMF_C_SET_SCAN_CHANNEL_TIME		185
#define BRCMF_C_SET_SCAN_UNASSOC_TIME		187
#define BRCMF_C_SCB_DEAUTHENTICATE_FOR_REASON	201
#define BRCMF_C_GET_VALID_CHANNELS		217
#define BRCMF_C_GET_KEY_PRIMARY			235
#define BRCMF_C_SET_KEY_PRIMARY			236
#define BRCMF_C_SET_SCAN_PASSIVE_TIME		258
#define BRCMF_C_GET_VAR				262
#define BRCMF_C_SET_VAR				263

/* phy types (returned by WLC_GET_PHYTPE) */
#define	WLC_PHY_TYPE_A		0
#define	WLC_PHY_TYPE_B		1
#define	WLC_PHY_TYPE_G		2
#define	WLC_PHY_TYPE_N		4
#define	WLC_PHY_TYPE_LP		5
#define	WLC_PHY_TYPE_SSN	6
#define	WLC_PHY_TYPE_HT		7
#define	WLC_PHY_TYPE_LCN	8
#define	WLC_PHY_TYPE_NULL	0xf

#define BRCMF_EVENTING_MASK_LEN	16

#define TOE_TX_CSUM_OL		0x00000001
#define TOE_RX_CSUM_OL		0x00000002

#define	BRCMF_BSS_INFO_VERSION	109 /* curr ver of brcmf_bss_info_le struct */

/* size of brcmf_scan_params not including variable length array */
#define BRCMF_SCAN_PARAMS_FIXED_SIZE 64

/* masks for channel and ssid count */
#define BRCMF_SCAN_PARAMS_COUNT_MASK 0x0000ffff
#define BRCMF_SCAN_PARAMS_NSSID_SHIFT 16

/* primary (ie tx) key */
#define BRCMF_PRIMARY_KEY	(1 << 1)

/* For supporting multiple interfaces */
#define BRCMF_MAX_IFS	16

#define DOT11_BSSTYPE_ANY			2
#define DOT11_MAX_DEFAULT_KEYS	4

#define BRCMF_ESCAN_REQ_VERSION 1

#define WLC_BSS_RSSI_ON_CHANNEL		0x0002

#define BRCMF_MAXRATES_IN_SET		16	/* max # of rates in rateset */
#define BRCMF_STA_ASSOC			0x10		/* Associated */

#define BRCMF_E_STATUS_SUCCESS			0
#define BRCMF_E_STATUS_FAIL			1
#define BRCMF_E_STATUS_TIMEOUT			2
#define BRCMF_E_STATUS_NO_NETWORKS		3
#define BRCMF_E_STATUS_ABORT			4
#define BRCMF_E_STATUS_NO_ACK			5
#define BRCMF_E_STATUS_UNSOLICITED		6
#define BRCMF_E_STATUS_ATTEMPT			7
#define BRCMF_E_STATUS_PARTIAL			8
#define BRCMF_E_STATUS_NEWSCAN			9
#define BRCMF_E_STATUS_NEWASSOC			10
#define BRCMF_E_STATUS_11HQUIET			11
#define BRCMF_E_STATUS_SUPPRESS			12
#define BRCMF_E_STATUS_NOCHANS			13
#define BRCMF_E_STATUS_CS_ABORT			15
#define BRCMF_E_STATUS_ERROR			16

#define BRCMF_E_REASON_INITIAL_ASSOC		0
#define BRCMF_E_REASON_LOW_RSSI			1
#define BRCMF_E_REASON_DEAUTH			2
#define BRCMF_E_REASON_DISASSOC			3
#define BRCMF_E_REASON_BCNS_LOST		4
#define BRCMF_E_REASON_MINTXRATE		9
#define BRCMF_E_REASON_TXFAIL			10

#define BRCMF_E_REASON_FAST_ROAM_FAILED		5
#define BRCMF_E_REASON_DIRECTED_ROAM		6
#define BRCMF_E_REASON_TSPEC_REJECTED		7
#define BRCMF_E_REASON_BETTER_AP		8

#define BRCMF_E_PRUNE_ENCR_MISMATCH		1
#define BRCMF_E_PRUNE_BCAST_BSSID		2
#define BRCMF_E_PRUNE_MAC_DENY			3
#define BRCMF_E_PRUNE_MAC_NA			4
#define BRCMF_E_PRUNE_REG_PASSV			5
#define BRCMF_E_PRUNE_SPCT_MGMT			6
#define BRCMF_E_PRUNE_RADAR			7
#define BRCMF_E_RSN_MISMATCH			8
#define BRCMF_E_PRUNE_NO_COMMON_RATES		9
#define BRCMF_E_PRUNE_BASIC_RATES		10
#define BRCMF_E_PRUNE_CIPHER_NA			12
#define BRCMF_E_PRUNE_KNOWN_STA			13
#define BRCMF_E_PRUNE_WDS_PEER			15
#define BRCMF_E_PRUNE_QBSS_LOAD			16
#define BRCMF_E_PRUNE_HOME_AP			17

#define BRCMF_E_SUP_OTHER			0
#define BRCMF_E_SUP_DECRYPT_KEY_DATA		1
#define BRCMF_E_SUP_BAD_UCAST_WEP128		2
#define BRCMF_E_SUP_BAD_UCAST_WEP40		3
#define BRCMF_E_SUP_UNSUP_KEY_LEN		4
#define BRCMF_E_SUP_PW_KEY_CIPHER		5
#define BRCMF_E_SUP_MSG3_TOO_MANY_IE		6
#define BRCMF_E_SUP_MSG3_IE_MISMATCH		7
#define BRCMF_E_SUP_NO_INSTALL_FLAG		8
#define BRCMF_E_SUP_MSG3_NO_GTK			9
#define BRCMF_E_SUP_GRP_KEY_CIPHER		10
#define BRCMF_E_SUP_GRP_MSG1_NO_GTK		11
#define BRCMF_E_SUP_GTK_DECRYPT_FAIL		12
#define BRCMF_E_SUP_SEND_FAIL			13
#define BRCMF_E_SUP_DEAUTH			14

#define BRCMF_E_IF_ADD				1
#define BRCMF_E_IF_DEL				2
#define BRCMF_E_IF_CHANGE			3

#define BRCMF_E_IF_ROLE_STA			0
#define BRCMF_E_IF_ROLE_AP			1
#define BRCMF_E_IF_ROLE_WDS			2

#define BRCMF_E_LINK_BCN_LOSS			1
#define BRCMF_E_LINK_DISASSOC			2
#define BRCMF_E_LINK_ASSOC_REC			3
#define BRCMF_E_LINK_BSSCFG_DIS			4

/* Small, medium and maximum buffer size for dcmd
 */
#define BRCMF_DCMD_SMLEN	256
#define BRCMF_DCMD_MEDLEN	1536
#define BRCMF_DCMD_MAXLEN	8192

/* Pattern matching filter. Specifies an offset within received packets to
 * start matching, the pattern to match, the size of the pattern, and a bitmask
 * that indicates which bits within the pattern should be matched.
 */
struct brcmf_pkt_filter_pattern_le {
	/*
	 * Offset within received packet to start pattern matching.
	 * Offset '0' is the first byte of the ethernet header.
	 */
	__le32 offset;
	/* Size of the pattern.  Bitmask must be the same size.*/
	__le32 size_bytes;
	/*
	 * Variable length mask and pattern data. mask starts at offset 0.
	 * Pattern immediately follows mask.
	 */
	u8 mask_and_pattern[1];
};

/* IOVAR "pkt_filter_add" parameter. Used to install packet filters. */
struct brcmf_pkt_filter_le {
	__le32 id;		/* Unique filter id, specified by app. */
	__le32 type;		/* Filter type (WL_PKT_FILTER_TYPE_xxx). */
	__le32 negate_match;	/* Negate the result of filter matches */
	union {			/* Filter definitions */
		struct brcmf_pkt_filter_pattern_le pattern; /* Filter pattern */
	} u;
};

/* IOVAR "pkt_filter_enable" parameter. */
struct brcmf_pkt_filter_enable_le {
	__le32 id;		/* Unique filter id */
	__le32 enable;		/* Enable/disable bool */
};

/* BSS info structure
 * Applications MUST CHECK ie_offset field and length field to access IEs and
 * next bss_info structure in a vector (in struct brcmf_scan_results)
 */
struct brcmf_bss_info_le {
	__le32 version;		/* version field */
	__le32 length;		/* byte length of data in this record,
				 * starting at version and including IEs
				 */
	u8 BSSID[ETH_ALEN];
	__le16 beacon_period;	/* units are Kusec */
	__le16 capability;	/* Capability information */
	u8 SSID_len;
	u8 SSID[32];
	struct {
		__le32 count;   /* # rates in this set */
		u8 rates[16]; /* rates in 500kbps units w/hi bit set if basic */
	} rateset;		/* supported rates */
	__le16 chanspec;	/* chanspec for bss */
	__le16 atim_window;	/* units are Kusec */
	u8 dtim_period;	/* DTIM period */
	__le16 RSSI;		/* receive signal strength (in dBm) */
	s8 phy_noise;		/* noise (in dBm) */

	u8 n_cap;		/* BSS is 802.11N Capable */
	/* 802.11N BSS Capabilities (based on HT_CAP_*): */
	__le32 nbss_cap;
	u8 ctl_ch;		/* 802.11N BSS control channel number */
	__le32 reserved32[1];	/* Reserved for expansion of BSS properties */
	u8 flags;		/* flags */
	u8 reserved[3];	/* Reserved for expansion of BSS properties */
	u8 basic_mcs[MCSSET_LEN];	/* 802.11N BSS required MCS set */

	__le16 ie_offset;	/* offset at which IEs start, from beginning */
	__le32 ie_length;	/* byte length of Information Elements */
	__le16 SNR;		/* average SNR of during frame reception */
	/* Add new fields here */
	/* variable length Information Elements */
};

struct brcm_rateset_le {
	/* # rates in this set */
	__le32 count;
	/* rates in 500kbps units w/hi bit set if basic */
	u8 rates[BRCMF_MAXRATES_IN_SET];
};

struct brcmf_ssid {
	u32 SSID_len;
	unsigned char SSID[32];
};

struct brcmf_ssid_le {
	__le32 SSID_len;
	unsigned char SSID[32];
};

struct brcmf_scan_params_le {
	struct brcmf_ssid_le ssid_le;	/* default: {0, ""} */
	u8 bssid[ETH_ALEN];	/* default: bcast */
	s8 bss_type;		/* default: any,
				 * DOT11_BSSTYPE_ANY/INFRASTRUCTURE/INDEPENDENT
				 */
	u8 scan_type;	/* flags, 0 use default */
	__le32 nprobes;	  /* -1 use default, number of probes per channel */
	__le32 active_time;	/* -1 use default, dwell time per channel for
				 * active scanning
				 */
	__le32 passive_time;	/* -1 use default, dwell time per channel
				 * for passive scanning
				 */
	__le32 home_time;	/* -1 use default, dwell time for the
				 * home channel between channel scans
				 */
	__le32 channel_num;	/* count of channels and ssids that follow
				 *
				 * low half is count of channels in
				 * channel_list, 0 means default (use all
				 * available channels)
				 *
				 * high half is entries in struct brcmf_ssid
				 * array that follows channel_list, aligned for
				 * s32 (4 bytes) meaning an odd channel count
				 * implies a 2-byte pad between end of
				 * channel_list and first ssid
				 *
				 * if ssid count is zero, single ssid in the
				 * fixed parameter portion is assumed, otherwise
				 * ssid in the fixed portion is ignored
				 */
	__le16 channel_list[1];	/* list of chanspecs */
};

struct brcmf_scan_results {
	u32 buflen;
	u32 version;
	u32 count;
	struct brcmf_bss_info_le bss_info_le[];
};

struct brcmf_escan_params_le {
	__le32 version;
	__le16 action;
	__le16 sync_id;
	struct brcmf_scan_params_le params_le;
};

struct brcmf_escan_result_le {
	__le32 buflen;
	__le32 version;
	__le16 sync_id;
	__le16 bss_count;
	struct brcmf_bss_info_le bss_info_le;
};

#define WL_ESCAN_RESULTS_FIXED_SIZE (sizeof(struct brcmf_escan_result_le) - \
	sizeof(struct brcmf_bss_info_le))

/* used for association with a specific BSSID and chanspec list */
struct brcmf_assoc_params_le {
	/* 00:00:00:00:00:00: broadcast scan */
	u8 bssid[ETH_ALEN];
	/* 0: all available channels, otherwise count of chanspecs in
	 * chanspec_list */
	__le32 chanspec_num;
	/* list of chanspecs */
	__le16 chanspec_list[1];
};

/* used for join with or without a specific bssid and channel list */
struct brcmf_join_params {
	struct brcmf_ssid_le ssid_le;
	struct brcmf_assoc_params_le params_le;
};

struct brcmf_wsec_key {
	u32 index;		/* key index */
	u32 len;		/* key length */
	u8 data[WLAN_MAX_KEY_LEN];	/* key data */
	u32 pad_1[18];
	u32 algo;	/* CRYPTO_ALGO_AES_CCM, CRYPTO_ALGO_WEP128, etc */
	u32 flags;	/* misc flags */
	u32 pad_2[3];
	u32 iv_initialized;	/* has IV been initialized already? */
	u32 pad_3;
	/* Rx IV */
	struct {
		u32 hi;	/* upper 32 bits of IV */
		u16 lo;	/* lower 16 bits of IV */
	} rxiv;
	u32 pad_4[2];
	u8 ea[ETH_ALEN];	/* per station */
};

/*
 * dongle requires same struct as above but with fields in little endian order
 */
struct brcmf_wsec_key_le {
	__le32 index;		/* key index */
	__le32 len;		/* key length */
	u8 data[WLAN_MAX_KEY_LEN];	/* key data */
	__le32 pad_1[18];
	__le32 algo;	/* CRYPTO_ALGO_AES_CCM, CRYPTO_ALGO_WEP128, etc */
	__le32 flags;	/* misc flags */
	__le32 pad_2[3];
	__le32 iv_initialized;	/* has IV been initialized already? */
	__le32 pad_3;
	/* Rx IV */
	struct {
		__le32 hi;	/* upper 32 bits of IV */
		__le16 lo;	/* lower 16 bits of IV */
	} rxiv;
	__le32 pad_4[2];
	u8 ea[ETH_ALEN];	/* per station */
};

/* Used to get specific STA parameters */
struct brcmf_scb_val_le {
	__le32 val;
	u8 ea[ETH_ALEN];
};

/* channel encoding */
struct brcmf_channel_info_le {
	__le32 hw_channel;
	__le32 target_channel;
	__le32 scan_channel;
};

struct brcmf_sta_info_le {
	__le16	ver;		/* version of this struct */
	__le16	len;		/* length in bytes of this structure */
	__le16	cap;		/* sta's advertised capabilities */
	__le32	flags;		/* flags defined below */
	__le32	idle;		/* time since data pkt rx'd from sta */
	u8	ea[ETH_ALEN];		/* Station address */
	__le32	count;			/* # rates in this set */
	u8	rates[BRCMF_MAXRATES_IN_SET];	/* rates in 500kbps units */
						/* w/hi bit set if basic */
	__le32	in;		/* seconds elapsed since associated */
	__le32	listen_interval_inms; /* Min Listen interval in ms for STA */
	__le32	tx_pkts;	/* # of packets transmitted */
	__le32	tx_failures;	/* # of packets failed */
	__le32	rx_ucast_pkts;	/* # of unicast packets received */
	__le32	rx_mcast_pkts;	/* # of multicast packets received */
	__le32	tx_rate;	/* Rate of last successful tx frame */
	__le32	rx_rate;	/* Rate of last successful rx frame */
	__le32	rx_decrypt_succeeds;	/* # of packet decrypted successfully */
	__le32	rx_decrypt_failures;	/* # of packet decrypted failed */
};

/* Bus independent dongle command */
struct brcmf_dcmd {
	uint cmd;		/* common dongle cmd definition */
	void *buf;		/* pointer to user buffer */
	uint len;		/* length of user buffer */
	u8 set;			/* get or set request (optional) */
	uint used;		/* bytes read or written (optional) */
	uint needed;		/* bytes needed (optional) */
};

/* Forward decls for struct brcmf_pub (see below) */
struct brcmf_proto;	/* device communication protocol info */
struct brcmf_cfg80211_dev; /* cfg80211 device info */

/* Common structure for module and instance linkage */
struct brcmf_pub {
	/* Linkage ponters */
	struct brcmf_bus *bus_if;
	struct brcmf_proto *prot;
	struct brcmf_cfg80211_info *config;

	/* Internal brcmf items */
	uint hdrlen;		/* Total BRCMF header length (proto + bus) */
	uint rxsz;		/* Rx buffer size bus module should use */
	u8 wme_dp;		/* wme discard priority */

	/* Dongle media info */
	unsigned long drv_version;	/* Version of dongle-resident driver */
	u8 mac[ETH_ALEN];		/* MAC address obtained from dongle */

	/* Multicast data packets sent to dongle */
	unsigned long tx_multicast;

	struct brcmf_if *iflist[BRCMF_MAX_IFS];

	struct mutex proto_block;
	unsigned char proto_buf[BRCMF_DCMD_MAXLEN];

	atomic_t pend_8021x_cnt;
	wait_queue_head_t pend_8021x_wait;

	struct brcmf_fweh_info fweh;
#ifdef DEBUG
	struct dentry *dbgfs_dir;
#endif
};

struct brcmf_if_event {
	u8 ifidx;
	u8 action;
	u8 flags;
	u8 bssidx;
};

/* forward declaration */
struct brcmf_cfg80211_vif;

/**
 * struct brcmf_if - interface control information.
 *
 * @drvr: points to device related information.
 * @vif: points to cfg80211 specific interface information.
 * @ndev: associated network device.
 * @stats: interface specific network statistics.
 * @idx: interface index in device firmware.
 * @bssidx: index of bss associated with this interface.
 * @mac_addr: assigned mac address.
 */
struct brcmf_if {
	struct brcmf_pub *drvr;
	struct brcmf_cfg80211_vif *vif;
	struct net_device *ndev;
	struct net_device_stats stats;
	struct work_struct setmacaddr_work;
	struct work_struct multicast_work;
	int idx;
	s32 bssidx;
	u8 mac_addr[ETH_ALEN];
};


extern int brcmf_netdev_wait_pend8021x(struct net_device *ndev);

/* Return pointer to interface name */
extern char *brcmf_ifname(struct brcmf_pub *drvr, int idx);

/* Query dongle */
extern int brcmf_proto_cdc_query_dcmd(struct brcmf_pub *drvr, int ifidx,
				       uint cmd, void *buf, uint len);
extern int brcmf_proto_cdc_set_dcmd(struct brcmf_pub *drvr, int ifidx, uint cmd,
				    void *buf, uint len);

/* Remove any protocol-specific data header. */
extern int brcmf_proto_hdrpull(struct brcmf_pub *drvr, u8 *ifidx,
			       struct sk_buff *rxp);

extern int brcmf_net_attach(struct brcmf_if *ifp);
extern struct brcmf_if *brcmf_add_if(struct brcmf_pub *drvr, int ifidx,
				     s32 bssidx, char *name, u8 *mac_addr);
extern void brcmf_del_if(struct brcmf_pub *drvr, int ifidx);

#endif				/* _BRCMF_H_ */
Commit	Line	Data
5b435de0 AS	1	/*
	2	* Copyright (c) 2010 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
	17	/****************
	18	* Common types *
	19	*/
	20
	21	#ifndef _BRCMF_H_
	22	#define _BRCMF_H_
	23
	24	#define BRCMF_VERSION_STR "4.218.248.5"
	25
5c36b99a AS	26	#include "fweh.h"
5c36b99a AS	27
5b435de0 AS	28	/*******************************************************************************
	29	* IO codes that are interpreted by dongle firmware
	30	******************************************************************************/
	31	#define BRCMF_C_UP 2
1a873342	32	#define BRCMF_C_DOWN 3
5b435de0 AS	33	#define BRCMF_C_SET_PROMISC 10
	34	#define BRCMF_C_GET_RATE 12
	35	#define BRCMF_C_GET_INFRA 19
	36	#define BRCMF_C_SET_INFRA 20
	37	#define BRCMF_C_GET_AUTH 21
	38	#define BRCMF_C_SET_AUTH 22
	39	#define BRCMF_C_GET_BSSID 23
	40	#define BRCMF_C_GET_SSID 25
	41	#define BRCMF_C_SET_SSID 26
81d5f1bb	42	#define BRCMF_C_TERMINATED 28
5b435de0	43	#define BRCMF_C_GET_CHANNEL 29
b87e2c48	44	#define BRCMF_C_SET_CHANNEL 30
5b435de0	45	#define BRCMF_C_GET_SRL 31
b87e2c48	46	#define BRCMF_C_SET_SRL 32
5b435de0	47	#define BRCMF_C_GET_LRL 33
b87e2c48	48	#define BRCMF_C_SET_LRL 34
5b435de0 AS	49	#define BRCMF_C_GET_RADIO 37
	50	#define BRCMF_C_SET_RADIO 38
	51	#define BRCMF_C_GET_PHYTYPE 39
	52	#define BRCMF_C_SET_KEY 45
	53	#define BRCMF_C_SET_PASSIVE_SCAN 49
	54	#define BRCMF_C_SCAN 50
	55	#define BRCMF_C_SCAN_RESULTS 51
	56	#define BRCMF_C_DISASSOC 52
	57	#define BRCMF_C_REASSOC 53
	58	#define BRCMF_C_SET_ROAM_TRIGGER 55
	59	#define BRCMF_C_SET_ROAM_DELTA 57
1a873342 HM	60	#define BRCMF_C_GET_BCNPRD 75
1a873342 HM	61	#define BRCMF_C_SET_BCNPRD 76
5b435de0	62	#define BRCMF_C_GET_DTIMPRD 77
1a873342	63	#define BRCMF_C_SET_DTIMPRD 78
5b435de0 AS	64	#define BRCMF_C_SET_COUNTRY 84
	65	#define BRCMF_C_GET_PM 85
	66	#define BRCMF_C_SET_PM 86
b87e2c48	67	#define BRCMF_C_GET_CURR_RATESET 114
5b435de0 AS	68	#define BRCMF_C_GET_AP 117
	69	#define BRCMF_C_SET_AP 118
	70	#define BRCMF_C_GET_RSSI 127
	71	#define BRCMF_C_GET_WSEC 133
	72	#define BRCMF_C_SET_WSEC 134
	73	#define BRCMF_C_GET_PHY_NOISE 135
	74	#define BRCMF_C_GET_BSS_INFO 136
b87e2c48	75	#define BRCMF_C_GET_PHYLIST 180
5b435de0 AS	76	#define BRCMF_C_SET_SCAN_CHANNEL_TIME 185
	77	#define BRCMF_C_SET_SCAN_UNASSOC_TIME 187
	78	#define BRCMF_C_SCB_DEAUTHENTICATE_FOR_REASON 201
	79	#define BRCMF_C_GET_VALID_CHANNELS 217
	80	#define BRCMF_C_GET_KEY_PRIMARY 235
	81	#define BRCMF_C_SET_KEY_PRIMARY 236
	82	#define BRCMF_C_SET_SCAN_PASSIVE_TIME 258
	83	#define BRCMF_C_GET_VAR 262
	84	#define BRCMF_C_SET_VAR 263
	85
	86	/* phy types (returned by WLC_GET_PHYTPE) */
	87	#define WLC_PHY_TYPE_A 0
	88	#define WLC_PHY_TYPE_B 1
	89	#define WLC_PHY_TYPE_G 2
	90	#define WLC_PHY_TYPE_N 4
	91	#define WLC_PHY_TYPE_LP 5
	92	#define WLC_PHY_TYPE_SSN 6
	93	#define WLC_PHY_TYPE_HT 7
	94	#define WLC_PHY_TYPE_LCN 8
	95	#define WLC_PHY_TYPE_NULL 0xf
	96
	97	#define BRCMF_EVENTING_MASK_LEN 16
	98
	99	#define TOE_TX_CSUM_OL 0x00000001
	100	#define TOE_RX_CSUM_OL 0x00000002
	101
e40aed06	102	#define BRCMF_BSS_INFO_VERSION 109 /* curr ver of brcmf_bss_info_le struct */
5b435de0 AS	103
	104	/* size of brcmf_scan_params not including variable length array */
	105	#define BRCMF_SCAN_PARAMS_FIXED_SIZE 64
	106
	107	/* masks for channel and ssid count */
	108	#define BRCMF_SCAN_PARAMS_COUNT_MASK 0x0000ffff
	109	#define BRCMF_SCAN_PARAMS_NSSID_SHIFT 16
	110
5b435de0 AS	111	/* primary (ie tx) key */
5b435de0 AS	112	#define BRCMF_PRIMARY_KEY (1 << 1)
5b435de0 AS	113
	114	/* For supporting multiple interfaces */
	115	#define BRCMF_MAX_IFS 16
5b435de0 AS	116
	117	#define DOT11_BSSTYPE_ANY 2
	118	#define DOT11_MAX_DEFAULT_KEYS 4
	119
e756af5b HM	120	#define BRCMF_ESCAN_REQ_VERSION 1
	121
	122	#define WLC_BSS_RSSI_ON_CHANNEL 0x0002
	123
1a873342 HM	124	#define BRCMF_MAXRATES_IN_SET 16 /* max # of rates in rateset */
	125	#define BRCMF_STA_ASSOC 0x10 /* Associated */
	126
5b435de0 AS	127	#define BRCMF_E_STATUS_SUCCESS 0
	128	#define BRCMF_E_STATUS_FAIL 1
	129	#define BRCMF_E_STATUS_TIMEOUT 2
	130	#define BRCMF_E_STATUS_NO_NETWORKS 3
	131	#define BRCMF_E_STATUS_ABORT 4
	132	#define BRCMF_E_STATUS_NO_ACK 5
	133	#define BRCMF_E_STATUS_UNSOLICITED 6
	134	#define BRCMF_E_STATUS_ATTEMPT 7
	135	#define BRCMF_E_STATUS_PARTIAL 8
	136	#define BRCMF_E_STATUS_NEWSCAN 9
	137	#define BRCMF_E_STATUS_NEWASSOC 10
	138	#define BRCMF_E_STATUS_11HQUIET 11
	139	#define BRCMF_E_STATUS_SUPPRESS 12
	140	#define BRCMF_E_STATUS_NOCHANS 13
	141	#define BRCMF_E_STATUS_CS_ABORT 15
	142	#define BRCMF_E_STATUS_ERROR 16
	143
	144	#define BRCMF_E_REASON_INITIAL_ASSOC 0
	145	#define BRCMF_E_REASON_LOW_RSSI 1
	146	#define BRCMF_E_REASON_DEAUTH 2
	147	#define BRCMF_E_REASON_DISASSOC 3
	148	#define BRCMF_E_REASON_BCNS_LOST 4
	149	#define BRCMF_E_REASON_MINTXRATE 9
	150	#define BRCMF_E_REASON_TXFAIL 10
	151
	152	#define BRCMF_E_REASON_FAST_ROAM_FAILED 5
	153	#define BRCMF_E_REASON_DIRECTED_ROAM 6
	154	#define BRCMF_E_REASON_TSPEC_REJECTED 7
	155	#define BRCMF_E_REASON_BETTER_AP 8
	156
	157	#define BRCMF_E_PRUNE_ENCR_MISMATCH 1
	158	#define BRCMF_E_PRUNE_BCAST_BSSID 2
	159	#define BRCMF_E_PRUNE_MAC_DENY 3
	160	#define BRCMF_E_PRUNE_MAC_NA 4
	161	#define BRCMF_E_PRUNE_REG_PASSV 5
	162	#define BRCMF_E_PRUNE_SPCT_MGMT 6
	163	#define BRCMF_E_PRUNE_RADAR 7
	164	#define BRCMF_E_RSN_MISMATCH 8
	165	#define BRCMF_E_PRUNE_NO_COMMON_RATES 9
	166	#define BRCMF_E_PRUNE_BASIC_RATES 10
	167	#define BRCMF_E_PRUNE_CIPHER_NA 12
	168	#define BRCMF_E_PRUNE_KNOWN_STA 13
	169	#define BRCMF_E_PRUNE_WDS_PEER 15
	170	#define BRCMF_E_PRUNE_QBSS_LOAD 16
	171	#define BRCMF_E_PRUNE_HOME_AP 17
	172
	173	#define BRCMF_E_SUP_OTHER 0
	174	#define BRCMF_E_SUP_DECRYPT_KEY_DATA 1
	175	#define BRCMF_E_SUP_BAD_UCAST_WEP128 2
	176	#define BRCMF_E_SUP_BAD_UCAST_WEP40 3
	177	#define BRCMF_E_SUP_UNSUP_KEY_LEN 4
	178	#define BRCMF_E_SUP_PW_KEY_CIPHER 5
	179	#define BRCMF_E_SUP_MSG3_TOO_MANY_IE 6
	180	#define BRCMF_E_SUP_MSG3_IE_MISMATCH 7
	181	#define BRCMF_E_SUP_NO_INSTALL_FLAG 8
	182	#define BRCMF_E_SUP_MSG3_NO_GTK 9
	183	#define BRCMF_E_SUP_GRP_KEY_CIPHER 10
	184	#define BRCMF_E_SUP_GRP_MSG1_NO_GTK 11
	185	#define BRCMF_E_SUP_GTK_DECRYPT_FAIL 12
	186	#define BRCMF_E_SUP_SEND_FAIL 13
	187	#define BRCMF_E_SUP_DEAUTH 14
	188
	189	#define BRCMF_E_IF_ADD 1
	190	#define BRCMF_E_IF_DEL 2
191	#define BRCMF_E_IF_CHANGE 3
192
193	#define BRCMF_E_IF_ROLE_STA 0
194	#define BRCMF_E_IF_ROLE_AP 1
195	#define BRCMF_E_IF_ROLE_WDS 2
196
197	#define BRCMF_E_LINK_BCN_LOSS 1
198	#define BRCMF_E_LINK_DISASSOC 2
199	#define BRCMF_E_LINK_ASSOC_REC 3
200	#define BRCMF_E_LINK_BSSCFG_DIS 4
201
81f5dcb8 HM	202	/* Small, medium and maximum buffer size for dcmd
	203	*/
	204	#define BRCMF_DCMD_SMLEN 256
	205	#define BRCMF_DCMD_MEDLEN 1536
	206	#define BRCMF_DCMD_MAXLEN 8192
	207
5b435de0 AS	208	/* Pattern matching filter. Specifies an offset within received packets to
	209	* start matching, the pattern to match, the size of the pattern, and a bitmask
	210	* that indicates which bits within the pattern should be matched.
	211	*/
f7264adb	212	struct brcmf_pkt_filter_pattern_le {
5b435de0 AS	213	/*
	214	* Offset within received packet to start pattern matching.
	215	* Offset '0' is the first byte of the ethernet header.
	216	*/
f7264adb	217	__le32 offset;
5b435de0	218	/* Size of the pattern. Bitmask must be the same size.*/
f7264adb	219	__le32 size_bytes;
5b435de0 AS	220	/*
	221	* Variable length mask and pattern data. mask starts at offset 0.
	222	* Pattern immediately follows mask.
	223	*/
	224	u8 mask_and_pattern[1];
	225	};
	226
	227	/* IOVAR "pkt_filter_add" parameter. Used to install packet filters. */
f7264adb AS	228	struct brcmf_pkt_filter_le {
	229	__le32 id; /* Unique filter id, specified by app. */
	230	__le32 type; /* Filter type (WL_PKT_FILTER_TYPE_xxx). */
	231	__le32 negate_match; /* Negate the result of filter matches */
5b435de0	232	union { /* Filter definitions */
f7264adb	233	struct brcmf_pkt_filter_pattern_le pattern; /* Filter pattern */
5b435de0 AS	234	} u;
	235	};
	236
	237	/* IOVAR "pkt_filter_enable" parameter. */
f7264adb AS	238	struct brcmf_pkt_filter_enable_le {
	239	__le32 id; /* Unique filter id */
	240	__le32 enable; /* Enable/disable bool */
5b435de0 AS	241	};
	242
	243	/* BSS info structure
	244	* Applications MUST CHECK ie_offset field and length field to access IEs and
	245	* next bss_info structure in a vector (in struct brcmf_scan_results)
	246	*/
d34bf64f	247	struct brcmf_bss_info_le {
5b435de0 AS	248	__le32 version; /* version field */
	249	__le32 length; /* byte length of data in this record,
	250	* starting at version and including IEs
	251	*/
	252	u8 BSSID[ETH_ALEN];
	253	__le16 beacon_period; /* units are Kusec */
	254	__le16 capability; /* Capability information */
	255	u8 SSID_len;
	256	u8 SSID[32];
	257	struct {
	258	__le32 count; /* # rates in this set */
	259	u8 rates[16]; /* rates in 500kbps units w/hi bit set if basic */
	260	} rateset; /* supported rates */
	261	__le16 chanspec; /* chanspec for bss */
	262	__le16 atim_window; /* units are Kusec */
	263	u8 dtim_period; /* DTIM period */
	264	__le16 RSSI; /* receive signal strength (in dBm) */
	265	s8 phy_noise; /* noise (in dBm) */
	266
	267	u8 n_cap; /* BSS is 802.11N Capable */
	268	/* 802.11N BSS Capabilities (based on HT_CAP_): /
	269	__le32 nbss_cap;
	270	u8 ctl_ch; /* 802.11N BSS control channel number */
	271	__le32 reserved32[1]; /* Reserved for expansion of BSS properties */
	272	u8 flags; /* flags */
	273	u8 reserved[3]; /* Reserved for expansion of BSS properties */
	274	u8 basic_mcs[MCSSET_LEN]; /* 802.11N BSS required MCS set */
	275
	276	__le16 ie_offset; /* offset at which IEs start, from beginning */
	277	__le32 ie_length; /* byte length of Information Elements */
	278	__le16 SNR; /* average SNR of during frame reception */
	279	/* Add new fields here */
	280	/* variable length Information Elements */
	281	};
	282
	283	struct brcm_rateset_le {
	284	/* # rates in this set */
	285	__le32 count;
	286	/* rates in 500kbps units w/hi bit set if basic */
b87e2c48	287	u8 rates[BRCMF_MAXRATES_IN_SET];
5b435de0 AS	288	};
	289
	290	struct brcmf_ssid {
	291	u32 SSID_len;
	292	unsigned char SSID[32];
	293	};
	294
	295	struct brcmf_ssid_le {
	296	__le32 SSID_len;
	297	unsigned char SSID[32];
	298	};
	299
	300	struct brcmf_scan_params_le {
	301	struct brcmf_ssid_le ssid_le; /* default: {0, ""} */
	302	u8 bssid[ETH_ALEN]; /* default: bcast */
	303	s8 bss_type; /* default: any,
	304	* DOT11_BSSTYPE_ANY/INFRASTRUCTURE/INDEPENDENT
	305	*/
	306	u8 scan_type; /* flags, 0 use default */
	307	__le32 nprobes; /* -1 use default, number of probes per channel */
	308	__le32 active_time; /* -1 use default, dwell time per channel for
	309	* active scanning
	310	*/
	311	__le32 passive_time; /* -1 use default, dwell time per channel
	312	* for passive scanning
	313	*/
	314	__le32 home_time; /* -1 use default, dwell time for the
	315	* home channel between channel scans
	316	*/
	317	__le32 channel_num; /* count of channels and ssids that follow
	318	*
	319	* low half is count of channels in
	320	* channel_list, 0 means default (use all
	321	* available channels)
	322	*
	323	* high half is entries in struct brcmf_ssid
	324	* array that follows channel_list, aligned for
	325	* s32 (4 bytes) meaning an odd channel count
	326	* implies a 2-byte pad between end of
	327	* channel_list and first ssid
	328	*
	329	* if ssid count is zero, single ssid in the
	330	* fixed parameter portion is assumed, otherwise
	331	* ssid in the fixed portion is ignored
	332	*/
	333	__le16 channel_list[1]; /* list of chanspecs */
	334	};
	335
5b435de0 AS	336	struct brcmf_scan_results {
	337	u32 buflen;
	338	u32 version;
	339	u32 count;
0527781e	340	struct brcmf_bss_info_le bss_info_le[];
5b435de0 AS	341	};
5b435de0 AS	342
e756af5b HM	343	struct brcmf_escan_params_le {
	344	__le32 version;
	345	__le16 action;
	346	__le16 sync_id;
	347	struct brcmf_scan_params_le params_le;
	348	};
	349
	350	struct brcmf_escan_result_le {
	351	__le32 buflen;
	352	__le32 version;
	353	__le16 sync_id;
	354	__le16 bss_count;
	355	struct brcmf_bss_info_le bss_info_le;
	356	};
	357
	358	#define WL_ESCAN_RESULTS_FIXED_SIZE (sizeof(struct brcmf_escan_result_le) - \
	359	sizeof(struct brcmf_bss_info_le))
	360
5b435de0 AS	361	/* used for association with a specific BSSID and chanspec list */
	362	struct brcmf_assoc_params_le {
	363	/* 00:00:00:00:00:00: broadcast scan */
	364	u8 bssid[ETH_ALEN];
	365	/* 0: all available channels, otherwise count of chanspecs in
	366	* chanspec_list */
	367	__le32 chanspec_num;
	368	/* list of chanspecs */
	369	__le16 chanspec_list[1];
	370	};
	371
	372	/* used for join with or without a specific bssid and channel list */
	373	struct brcmf_join_params {
	374	struct brcmf_ssid_le ssid_le;
	375	struct brcmf_assoc_params_le params_le;
	376	};
	377
5b435de0 AS	378	struct brcmf_wsec_key {
	379	u32 index; /* key index */
	380	u32 len; /* key length */
	381	u8 data[WLAN_MAX_KEY_LEN]; /* key data */
	382	u32 pad_1[18];
	383	u32 algo; /* CRYPTO_ALGO_AES_CCM, CRYPTO_ALGO_WEP128, etc */
	384	u32 flags; /* misc flags */
	385	u32 pad_2[3];
	386	u32 iv_initialized; /* has IV been initialized already? */
	387	u32 pad_3;
	388	/* Rx IV */
	389	struct {
	390	u32 hi; /* upper 32 bits of IV */
	391	u16 lo; /* lower 16 bits of IV */
	392	} rxiv;
	393	u32 pad_4[2];
	394	u8 ea[ETH_ALEN]; /* per station */
	395	};
	396
	397	/*
	398	* dongle requires same struct as above but with fields in little endian order
	399	*/
	400	struct brcmf_wsec_key_le {
	401	__le32 index; /* key index */
	402	__le32 len; /* key length */
	403	u8 data[WLAN_MAX_KEY_LEN]; /* key data */
	404	__le32 pad_1[18];
	405	__le32 algo; /* CRYPTO_ALGO_AES_CCM, CRYPTO_ALGO_WEP128, etc */
	406	__le32 flags; /* misc flags */
	407	__le32 pad_2[3];
	408	__le32 iv_initialized; /* has IV been initialized already? */
	409	__le32 pad_3;
	410	/* Rx IV */
	411	struct {
	412	__le32 hi; /* upper 32 bits of IV */
	413	__le16 lo; /* lower 16 bits of IV */
	414	} rxiv;
	415	__le32 pad_4[2];
	416	u8 ea[ETH_ALEN]; /* per station */
	417	};
	418
	419	/* Used to get specific STA parameters */
	420	struct brcmf_scb_val_le {
	421	__le32 val;
	422	u8 ea[ETH_ALEN];
	423	};
	424
	425	/* channel encoding */
	426	struct brcmf_channel_info_le {
	427	__le32 hw_channel;
	428	__le32 target_channel;
	429	__le32 scan_channel;
	430	};
	431
1a873342 HM	432	struct brcmf_sta_info_le {
	433	__le16 ver; /* version of this struct */
	434	__le16 len; /* length in bytes of this structure */
	435	__le16 cap; /* sta's advertised capabilities */
	436	__le32 flags; /* flags defined below */
	437	__le32 idle; /* time since data pkt rx'd from sta */
	438	u8 ea[ETH_ALEN]; /* Station address */
	439	__le32 count; /* # rates in this set */
	440	u8 rates[BRCMF_MAXRATES_IN_SET]; /* rates in 500kbps units */
	441	/* w/hi bit set if basic */
	442	__le32 in; /* seconds elapsed since associated */
	443	__le32 listen_interval_inms; /* Min Listen interval in ms for STA */
	444	__le32 tx_pkts; /* # of packets transmitted */
	445	__le32 tx_failures; /* # of packets failed */
	446	__le32 rx_ucast_pkts; /* # of unicast packets received */
	447	__le32 rx_mcast_pkts; /* # of multicast packets received */
	448	__le32 tx_rate; /* Rate of last successful tx frame */
	449	__le32 rx_rate; /* Rate of last successful rx frame */
	450	__le32 rx_decrypt_succeeds; /* # of packet decrypted successfully */
	451	__le32 rx_decrypt_failures; /* # of packet decrypted failed */
	452	};
	453
5b435de0 AS	454	/* Bus independent dongle command */
	455	struct brcmf_dcmd {
	456	uint cmd; /* common dongle cmd definition */
	457	void buf; / pointer to user buffer */
	458	uint len; /* length of user buffer */
	459	u8 set; /* get or set request (optional) */
	460	uint used; /* bytes read or written (optional) */
	461	uint needed; /* bytes needed (optional) */
	462	};
	463
	464	/* Forward decls for struct brcmf_pub (see below) */
5b435de0	465	struct brcmf_proto; /* device communication protocol info */
5b435de0 AS	466	struct brcmf_cfg80211_dev; /* cfg80211 device info */
	467
	468	/* Common structure for module and instance linkage */
	469	struct brcmf_pub {
	470	/* Linkage ponters */
8d169aa0	471	struct brcmf_bus *bus_if;
5b435de0	472	struct brcmf_proto *prot;
27a68fe3	473	struct brcmf_cfg80211_info *config;
5b435de0 AS	474
5b435de0 AS	475	/* Internal brcmf items */
5b435de0	476	uint hdrlen; /* Total BRCMF header length (proto + bus) */
5b435de0 AS	477	uint rxsz; /* Rx buffer size bus module should use */
	478	u8 wme_dp; /* wme discard priority */
	479
	480	/* Dongle media info */
5b435de0 AS	481	unsigned long drv_version; /* Version of dongle-resident driver */
5b435de0 AS	482	u8 mac[ETH_ALEN]; /* MAC address obtained from dongle */
5b435de0	483
5b435de0 AS	484	/* Multicast data packets sent to dongle */
5b435de0 AS	485	unsigned long tx_multicast;
5b435de0	486
d08b6a37 FL	487	struct brcmf_if *iflist[BRCMF_MAX_IFS];
	488
	489	struct mutex proto_block;
81f5dcb8	490	unsigned char proto_buf[BRCMF_DCMD_MAXLEN];
d08b6a37	491
d08b6a37	492	atomic_t pend_8021x_cnt;
21fff75d	493	wait_queue_head_t pend_8021x_wait;
5c36b99a AS	494
5c36b99a AS	495	struct brcmf_fweh_info fweh;
d319a7cf AS	496	#ifdef DEBUG
	497	struct dentry *dbgfs_dir;
	498	#endif
5b435de0 AS	499	};
	500
	501	struct brcmf_if_event {
	502	u8 ifidx;
	503	u8 action;
	504	u8 flags;
	505	u8 bssidx;
	506	};
	507
3eacf866 AS	508	/* forward declaration */
	509	struct brcmf_cfg80211_vif;
	510
1d4fd8d7 AS	511	/**
	512	* struct brcmf_if - interface control information.
	513	*
	514	* @drvr: points to device related information.
3eacf866	515	* @vif: points to cfg80211 specific interface information.
1d4fd8d7 AS	516	* @ndev: associated network device.
	517	* @stats: interface specific network statistics.
	518	* @idx: interface index in device firmware.
	519	* @bssidx: index of bss associated with this interface.
	520	* @mac_addr: assigned mac address.
	521	*/
	522	struct brcmf_if {
	523	struct brcmf_pub *drvr;
3eacf866	524	struct brcmf_cfg80211_vif *vif;
1d4fd8d7 AS	525	struct net_device *ndev;
1d4fd8d7 AS	526	struct net_device_stats stats;
bdf5ff51 AS	527	struct work_struct setmacaddr_work;
bdf5ff51 AS	528	struct work_struct multicast_work;
1d4fd8d7 AS	529	int idx;
	530	s32 bssidx;
	531	u8 mac_addr[ETH_ALEN];
5b435de0 AS	532	};
5b435de0 AS	533
1d4fd8d7	534
5b435de0 AS	535	extern int brcmf_netdev_wait_pend8021x(struct net_device *ndev);
5b435de0 AS	536
5b435de0 AS	537	/* Return pointer to interface name */
	538	extern char brcmf_ifname(struct brcmf_pub drvr, int idx);
	539
5b435de0 AS	540	/* Query dongle */
	541	extern int brcmf_proto_cdc_query_dcmd(struct brcmf_pub *drvr, int ifidx,
	542	uint cmd, void *buf, uint len);
81f5dcb8 HM	543	extern int brcmf_proto_cdc_set_dcmd(struct brcmf_pub *drvr, int ifidx, uint cmd,
81f5dcb8 HM	544	void *buf, uint len);
5b435de0	545
a43af515 AS	546	/* Remove any protocol-specific data header. */
	547	extern int brcmf_proto_hdrpull(struct brcmf_pub drvr, u8 ifidx,
	548	struct sk_buff *rxp);
	549
1ed9baf0	550	extern int brcmf_net_attach(struct brcmf_if *ifp);
699b5e5b AS	551	extern struct brcmf_if brcmf_add_if(struct brcmf_pub drvr, int ifidx,
699b5e5b AS	552	s32 bssidx, char name, u8 mac_addr);
d08b6a37	553	extern void brcmf_del_if(struct brcmf_pub *drvr, int ifidx);
5b435de0	554
5b435de0	555	#endif /* _BRCMF_H_ */