blob: 6dbaa4240276b3c64515c5f3e29b7e8f1c205431 [file] [log] [blame]
Wolfgang Denk932394a2005-08-17 12:55:25 +02001/*
2 * (C) Copyright 2005
3 * 2N Telekomunikace, a.s. <www.2n.cz>
4 * Ladislav Michl <michl@2n.cz>
5 *
6 * See file CREDITS for list of people who contributed to this
7 * project.
8 *
9 * This program is free software; you can redistribute it and/or
10 * modify it under the terms of the GNU General Public License
11 * version 2 as published by the Free Software Foundation.
12 *
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details.
17 *
18 * You should have received a copy of the GNU General Public License
19 * along with this program; if not, write to the Free Software
20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
21 * MA 02111-1307 USA
22 */
23
24#ifndef _NAND_H_
25#define _NAND_H_
26
Wolfgang Denkac7eb8a2005-09-14 23:53:32 +020027#include <linux/mtd/compat.h>
Wolfgang Denk932394a2005-08-17 12:55:25 +020028#include <linux/mtd/mtd.h>
29#include <linux/mtd/nand.h>
30
31typedef struct mtd_info nand_info_t;
32
33extern int nand_curr_device;
34extern nand_info_t nand_info[];
35
36static inline int nand_read(nand_info_t *info, ulong ofs, ulong *len, u_char *buf)
37{
38 return info->read(info, ofs, *len, len, buf);
39}
40
41static inline int nand_write(nand_info_t *info, ulong ofs, ulong *len, u_char *buf)
42{
43 return info->write(info, ofs, *len, len, buf);
44}
45
46static inline int nand_block_isbad(nand_info_t *info, ulong ofs)
47{
48 return info->block_isbad(info, ofs);
49}
50
51static inline int nand_erase(nand_info_t *info, ulong off, ulong size)
52{
53 return 0; /* FIXME */
54}
55
56#endif