[deliverable/linux.git] / drivers / net / wireless / brcm80211 / brcmfmac / dhd_bus.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.
 */

#ifndef _BRCMF_BUS_H_
#define _BRCMF_BUS_H_

/*
 * Exported from brcmf bus module (brcmf_usb, brcmf_sdio)
 */
/* Initialize bus module: prepare for communication w/dongle */
extern int brcmf_sdbrcm_bus_init(struct device *dev);

/* Send a data frame to the dongle.  Callee disposes of txp. */
extern int brcmf_sdbrcm_bus_txdata(struct device *dev, struct sk_buff *txp);

/* Send/receive a control message to/from the dongle.
 * Expects caller to enforce a single outstanding transaction.
 */
extern int
brcmf_sdbrcm_bus_txctl(struct device *dev, unsigned char *msg, uint msglen);

extern int
brcmf_sdbrcm_bus_rxctl(struct device *dev, unsigned char *msg, uint msglen);
#endif				/* _BRCMF_BUS_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	#ifndef _BRCMF_BUS_H_
	18	#define _BRCMF_BUS_H_
	19
5b435de0 AS	20	/*
	21	* Exported from brcmf bus module (brcmf_usb, brcmf_sdio)
	22	*/
5b435de0	23	/* Initialize bus module: prepare for communication w/dongle */
fa20b911	24	extern int brcmf_sdbrcm_bus_init(struct device *dev);
5b435de0 AS	25
5b435de0 AS	26	/* Send a data frame to the dongle. Callee disposes of txp. */
bf347bb9	27	extern int brcmf_sdbrcm_bus_txdata(struct device dev, struct sk_buff txp);
5b435de0 AS	28
	29	/* Send/receive a control message to/from the dongle.
	30	* Expects caller to enforce a single outstanding transaction.
	31	*/
	32	extern int
47a1ce78	33	brcmf_sdbrcm_bus_txctl(struct device dev, unsigned char msg, uint msglen);
5b435de0 AS	34
5b435de0 AS	35	extern int
532cdd3b	36	brcmf_sdbrcm_bus_rxctl(struct device dev, unsigned char msg, uint msglen);
5b435de0	37	#endif /* _BRCMF_BUS_H_ */