/*
 * MTD utility functions
 *
 * Copyright (C) 2014, Broadcom Corporation. All Rights Reserved.
 * 
 * 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.
 *
 * $Id: mtd.h 271787 2011-07-13 20:53:53Z $
 */

#ifndef _mtd_h_
#define _mtd_h_

/*
 * Open an MTD device
 * @param	mtd	path to or partition name of MTD device
 * @param	flags	open() flags
 * @return	return value of open()
 */
extern int mtd_open(const char *mtd, int flags);

/*
 * Erase an MTD device
 * @param	mtd	path to or partition name of MTD device
 * @return	0 on success and errno on failure
 */
extern int mtd_erase(const char *mtd);

/*
 * Write a file or a URL to an MTD device
 * @param	path	file to write or a URL
 * @param	mtd	path to or partition name of MTD device
 * @return	0 on success and errno on failure
 */
extern int mtd_write(const char *path, const char *mtd);

/*
 * Write a CFE image to a MTD device
 * @param	path	file to write or a URL
 * @param	mtd	path to or partition name of MTD device
 * @return	0 on success and errno on failure
 */
extern int mtd_write_cfe(const char *path, const char *mtd);

#endif /* _mtd_h_ */