/*
 * MTD partitioning layer definitions
 *
 * (C) 2000 Nicolas Pitre <nico@fluxnic.net>
 *
 * This code is GPL
 */

#ifndef MTD_PARTITIONS_H
#define MTD_PARTITIONS_H

#include <linux/types.h>



struct mtd_partition {
	char *name;			
	uint64_t size;			
	uint64_t offset;		
	uint32_t mask_flags;		
	struct nand_ecclayout *ecclayout;	
};

#define MTDPART_OFS_RETAIN	(-3)
#define MTDPART_OFS_NXTBLK	(-2)
#define MTDPART_OFS_APPEND	(-1)
#define MTDPART_SIZ_FULL	(0)


struct mtd_info;
struct device_node;

struct mtd_part_parser_data {
	unsigned long origin;
	struct device_node *of_node;
};


void part_fill_badblockstats(struct mtd_info *mtd);


struct mtd_part_parser {
	struct list_head list;
	struct module *owner;
	const char *name;
	int (*parse_fn)(struct mtd_info *, struct mtd_partition **,
			struct mtd_part_parser_data *);
};

extern int register_mtd_parser(struct mtd_part_parser *parser);
extern int deregister_mtd_parser(struct mtd_part_parser *parser);

int mtd_is_partition(struct mtd_info *mtd);
int mtd_add_partition(struct mtd_info *master, char *name,
		      long long offset, long long length);
int mtd_del_partition(struct mtd_info *master, int partno);

#endif