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Diffstat (limited to 'include/linux/mtd')
-rw-r--r--include/linux/mtd/nand.h5
1 files changed, 2 insertions, 3 deletions
diff --git a/include/linux/mtd/nand.h b/include/linux/mtd/nand.h
index dc839e7..f63e04b 100644
--- a/include/linux/mtd/nand.h
+++ b/include/linux/mtd/nand.h
@@ -85,8 +85,10 @@ extern void nand_wait_ready(struct mtd_info *mtd);
#define NAND_CMD_RESET 0xff
#define NAND_CMD_LOCK 0x2a
+#define NAND_CMD_LOCK_TIGHT 0x2c
#define NAND_CMD_UNLOCK1 0x23
#define NAND_CMD_UNLOCK2 0x24
+#define NAND_CMD_LOCK_STATUS 0x7a
/* Extended commands for large page devices */
#define NAND_CMD_READSTART 0x30
@@ -205,9 +207,6 @@ typedef enum {
#define NAND_SUBPAGE_READ(chip) ((chip->ecc.mode == NAND_ECC_SOFT) \
&& (chip->page_shift > 9))
-/* Mask to zero out the chip options, which come from the id table */
-#define NAND_CHIPOPTIONS_MSK (0x0000ffff & ~NAND_NO_AUTOINCR)
-
/* Non chip related options */
/*
* Use a flash based bad block table. OOB identifier is saved in OOB area.