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authorWolfgang Denk <wd@pollux.denx.de>2005-08-17 12:57:49 +0200
committerWolfgang Denk <wd@pollux.denx.de>2005-08-17 12:57:49 +0200
commit05b47540aae996908e48e10a5ff8b69862aadef3 (patch)
treefb2a07d685cdcc239a057edf932a090c073535f5 /include/nand.h
parent98128f389cc318dbd1d597cf8d2d09902cddcb4b (diff)
parent932394ac43e2e778e664eeb6e456fecd0fae6e59 (diff)
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Merge with testing-NAND (Rewrite of NAND code)
Diffstat (limited to 'include/nand.h')
-rw-r--r--include/nand.h56
1 files changed, 56 insertions, 0 deletions
diff --git a/include/nand.h b/include/nand.h
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+/*
+ * (C) Copyright 2005
+ * 2N Telekomunikace, a.s. <www.2n.cz>
+ * Ladislav Michl <michl@2n.cz>
+ *
+ * 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
+ * version 2 as published by the Free Software Foundation.
+ *
+ * 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
+ */
+
+#ifndef _NAND_H_
+#define _NAND_H_
+
+#include <linux_compat.h>
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/nand.h>
+
+typedef struct mtd_info nand_info_t;
+
+extern int nand_curr_device;
+extern nand_info_t nand_info[];
+
+static inline int nand_read(nand_info_t *info, ulong ofs, ulong *len, u_char *buf)
+{
+ return info->read(info, ofs, *len, len, buf);
+}
+
+static inline int nand_write(nand_info_t *info, ulong ofs, ulong *len, u_char *buf)
+{
+ return info->write(info, ofs, *len, len, buf);
+}
+
+static inline int nand_block_isbad(nand_info_t *info, ulong ofs)
+{
+ return info->block_isbad(info, ofs);
+}
+
+static inline int nand_erase(nand_info_t *info, ulong off, ulong size)
+{
+ return 0; /* FIXME */
+}
+
+#endif