int nand_get_lock_status(struct mtd_info *mtd, loff_t offset);
int nand_spl_load_image(uint32_t offs, unsigned int size, void *dst);
+int nand_spl_read_block(int block, int offset, int len, void *dst);
void nand_deselect(void);
#ifdef CONFIG_SYS_NAND_SELECT_DEVICE
int get_nand_env_oob(struct mtd_info *mtd, unsigned long *result);
#endif
int spl_nand_erase_one(int block, int page);
+
+/* platform specific init functions */
+void sunxi_nand_init(void);