drivers/spi/csi_flash.h

#ifndef __CSI_FLASH_H
#define __CSI_FLASH_H

/*
 * (C) Copyright 2000-2005
 * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
 *
 * See file CREDITS for list of people who contributed to this
 * project.
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License as
 * published by the Free Software Foundation; either version 2 of
 * the License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
 * MA 02111-1307 USA
 */

#include <driver.h>
#include <asm/byteorder.h>
#include <asm/io.h>
#include <linux/mtd/mtd.h>

#define FLASH_UNKNOWN   0xFFFF          /* unknown flash type                   */

/*-----------------------------------------------------------------------
 * FLASH Info: contains chip specific data, per FLASH bank
 */

struct csi_flash_info {
	struct driver_d driver;
	ulong	size;			/* total bank size in bytes		*/
	ulong	sector_size;		/* sector size in bytes			*/
	ushort	sector_count;		/* number of erase units		*/
	ulong	flash_id;		/* combined device & manufacturer code	*/
	ulong	*start;			/* physical sector start addresses	*/
	uchar	*protect;		/* sector protection status		*/

	struct cdev cdev;
};

#endif /* __CSI_FLASH_H */