| #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 */ |
| |