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Sync with 2.6.27

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Sync with OneNAND kernel codes

Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
This commit is contained in:
Kyungmin Park
2008-11-04 09:24:07 +09:00
committed by Scott Wood
parent 4d0b54685c
commit ef0921d6b0
6 changed files with 406 additions and 179 deletions
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14
include/onenand_uboot.h
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@@ -15,25 +15,29 @@
#define __UBOOT_ONENAND_H
#include <linux/types.h>
#include <linux/mtd/mtd.h>
struct mtd_info;
struct erase_info;
struct onenand_chip;
extern struct mtd_info onenand_mtd;
/* board */
extern void onenand_board_init(struct mtd_info *);
/* Functions */
extern void onenand_init(void);
extern int onenand_read(struct mtd_info *mtd, loff_t from, size_t len,
size_t * retlen, u_char * buf);
extern int onenand_read_oob(struct mtd_info *mtd, loff_t from,
struct mtd_oob_ops *ops);
extern int onenand_read_oob(struct mtd_info *mtd, loff_t from, struct mtd_oob_ops *ops);
extern int onenand_write(struct mtd_info *mtd, loff_t from, size_t len,
size_t * retlen, const u_char * buf);
extern int onenand_erase(struct mtd_info *mtd, struct erase_info *instr);
extern int onenand_unlock(struct mtd_info *mtd, loff_t ofs, size_t len);
extern char *onenand_print_device_info(int device, int version);
extern char *onenand_print_device_info(int device);
/* S3C64xx */
extern void s3c64xx_onenand_init(struct mtd_info *);
extern void s3c64xx_set_width_regs(struct onenand_chip *);
#endif /* __UBOOT_ONENAND_H */