s5pc1xx: support onenand driver

[u-boot] / include / linux / mtd / onenand.h

diff --git a/include/linux/mtd/onenand.h b/include/linux/mtd/onenand.h
index 7547e96e77fddd3dbafbfde7e5ce522a7fb67688..9a6f31752ed5787f76e8504a3543311e633d8efd 100644 (file)
--- a/include/linux/mtd/onenand.h
+++ b/include/linux/mtd/onenand.h
@@ -83,10 +83,9 @@ struct onenand_chip {
                        size_t len);
        int (*wait) (struct mtd_info *mtd, int state);
        int (*bbt_wait) (struct mtd_info *mtd, int state);
+       void (*unlock_all)(struct mtd_info *mtd);
        int (*read_bufferram) (struct mtd_info *mtd, loff_t addr, int area,
                               unsigned char *buffer, int offset, size_t count);
-       int (*read_spareram) (struct mtd_info *mtd, loff_t addr, int area,
-                              unsigned char *buffer, int offset, size_t count);
        int (*write_bufferram) (struct mtd_info *mtd, loff_t addr, int area,
                                const unsigned char *buffer, int offset,
                                size_t count);
@@ -107,6 +106,7 @@ struct onenand_chip {
        unsigned char           *oob_buf;
 
        struct nand_oobinfo *autooob;
+       int                     subpagesize;
        struct nand_ecclayout   *ecclayout;
 
        void *bbm;
@@ -135,6 +135,7 @@ struct onenand_chip {
 #define ONENAND_HAS_CONT_LOCK          (0x0001)
 #define ONENAND_HAS_UNLOCK_ALL         (0x0002)
 #define ONENAND_HAS_2PLANE             (0x0004)
+#define ONENAND_RUNTIME_BADBLOCK_CHECK (0x0200)
 #define ONENAND_PAGEBUF_ALLOC          (0x1000)
 #define ONENAND_OOBBUF_ALLOC           (0x2000)