2 files changed, 5 insertions, 1 deletions

diff --git a/include/linux/mtd/flashchip.h b/include/linux/mtd/flashchip.h
index f350a4879f75..d0bf422ae374 100644
--- a/include/linux/mtd/flashchip.h
+++ b/include/linux/mtd/flashchip.h
@@ -41,9 +41,11 @@ typedef enum {
         /* These 2 come from nand_state_t, which has been unified here */
         FL_READING,
         FL_CACHEDPRG,
-        /* These 2 come from onenand_state_t, which has been unified here */
+        /* These 4 come from onenand_state_t, which has been unified here */
         FL_RESETING,
         FL_OTPING,
+        FL_PREPARING_ERASE,
+        FL_VERIFYING_ERASE,
 
         FL_UNKNOWN
 } flstate_t;
diff --git a/include/linux/mtd/onenand_regs.h b/include/linux/mtd/onenand_regs.h
index acadbf53a69f..cd6f3b431195 100644
--- a/include/linux/mtd/onenand_regs.h
+++ b/include/linux/mtd/onenand_regs.h
@@ -131,6 +131,8 @@
 #define ONENAND_CMD_LOCK_TIGHT          (0x2C)
 #define ONENAND_CMD_UNLOCK_ALL          (0x27)
 #define ONENAND_CMD_ERASE               (0x94)
+#define ONENAND_CMD_MULTIBLOCK_ERASE    (0x95)
+#define ONENAND_CMD_ERASE_VERIFY        (0x71)
 #define ONENAND_CMD_RESET               (0xF0)
 #define ONENAND_CMD_OTP_ACCESS          (0x65)
 #define ONENAND_CMD_READID              (0x90)