X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=include%2Fonenand_uboot.h;h=f321d8a99fddc6519698b552fd49fa91b3b6c756;hb=e034ea3b77baf90ab8dde2c1beeb22704b01fb2d;hp=e9602574b780b49c0a4d02bbc55405330a74a33e;hpb=650a9e7abc44ce1ce73d6668eaf0ba2d6b8025e9;p=u-boot diff --git a/include/onenand_uboot.h b/include/onenand_uboot.h index e9602574b7..f321d8a99f 100644 --- a/include/onenand_uboot.h +++ b/include/onenand_uboot.h @@ -15,25 +15,44 @@ #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); + +/* S3C64xx */ +extern void s3c64xx_onenand_init(struct mtd_info *); +extern void s3c64xx_set_width_regs(struct onenand_chip *); -extern char *onenand_print_device_info(int device); +/* SPL */ +void onenand_spl_load_image(uint32_t offs, uint32_t size, void *dst); #endif /* __UBOOT_ONENAND_H */