X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=include%2Fnand.h;h=b4140794c52980b1e4eed91dd1e6e29bf47dfac3;hb=10d1a160f5e28b05f891c050ca2f23855b226f5f;hp=a4524113d00e60f7f6b30acc4c4fff263fc39e62;hpb=0ee8746a93e29a3d884f19598409a3bea8ff51ab;p=platform%2Fkernel%2Fu-boot.git

diff --git a/include/nand.h b/include/nand.h
index a452411..b4140794 100644
--- a/include/nand.h
+++ b/include/nand.h
@@ -114,8 +114,14 @@ typedef struct nand_erase_options nand_erase_options_t;
 
 int nand_read_skip_bad(nand_info_t *nand, loff_t offset, size_t *length,
 		       u_char *buffer);
+
+#define WITH_YAFFS_OOB	(1 << 0) /* whether write with yaffs format. This flag
+				  * is a 'mode' meaning it cannot be mixed with
+				  * other flags */
+#define WITH_DROP_FFS	(1 << 1) /* drop trailing all-0xff pages */
+
 int nand_write_skip_bad(nand_info_t *nand, loff_t offset, size_t *length,
-			u_char *buffer);
+			u_char *buffer, int flags);
 int nand_erase_opts(nand_info_t *meminfo, const nand_erase_options_t *opts);
 
 #define NAND_LOCK_STATUS_TIGHT	0x01
@@ -126,6 +132,12 @@ int nand_lock( nand_info_t *meminfo, int tight );
 int nand_unlock( nand_info_t *meminfo, ulong start, ulong length );
 int nand_get_lock_status(nand_info_t *meminfo, loff_t offset);
 
+int nand_spl_load_image(uint32_t offs, unsigned int size, void *dst);
+void nand_deselect(void);
+
+void nand_read_buf16(struct mtd_info *mtd, uint8_t *buf, int len);
+void nand_read_buf(struct mtd_info *mtd, uint8_t *buf, int len);
+
 #ifdef CONFIG_SYS_NAND_SELECT_DEVICE
 void board_nand_select_device(struct nand_chip *nand, int chip);
 #endif