X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=include%2Fonenand_uboot.h;h=92279d56ec6b1851377a88428c371646b33583e3;hb=178e26d75212f5aba63116585ef8f67ca6854e85;hp=e9602574b780b49c0a4d02bbc55405330a74a33e;hpb=3221b074a0ab199f6ae47c19cc22f42ddf3ef819;p=u-boot diff --git a/include/onenand_uboot.h b/include/onenand_uboot.h index e9602574b7..92279d56ec 100644 --- a/include/onenand_uboot.h +++ b/include/onenand_uboot.h @@ -15,25 +15,41 @@ #define __UBOOT_ONENAND_H #include -#include +/* Forward declarations */ struct mtd_info; +struct mtd_oob_ops; struct erase_info; +struct onenand_chip; extern struct mtd_info onenand_mtd; +extern struct onenand_chip onenand_chip; + +/* 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 unsigned onenand_block(struct onenand_chip *this, loff_t addr); + +extern loff_t onenand_addr(struct onenand_chip *this, int block); + +extern int flexonenand_region(struct mtd_info *mtd, loff_t addr); + +extern int flexonenand_set_boundary(struct mtd_info *mtd, int die, + int boundary, int lock); -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 */