2 files changed, 27 insertions, 11 deletions

diff --git a/include/linux/mtd/mtd.h b/include/linux/mtd/mtd.h
index e75bb584e80b..9536567d041b 100644
--- a/include/linux/mtd/mtd.h
+++ b/include/linux/mtd/mtd.h
@@ -56,17 +56,6 @@ struct mtd_erase_region_info {
         u_int32_t numblocks;            /* Number of blocks of erasesize in this region */
 };
 
-/**
- * struct mtd_ecc_stats - error correction status
- *
- * @corrected:  number of corrected bits
- * @failed:     number of uncorrectable errors
- */
-struct mtd_ecc_stats {
-        unsigned long corrected;
-        unsigned long failed;
-};
-
 /*
  * oob operation modes
  *
diff --git a/include/mtd/mtd-abi.h b/include/mtd/mtd-abi.h
index 54c673f9648d..c11a589bdedf 100644
--- a/include/mtd/mtd-abi.h
+++ b/include/mtd/mtd-abi.h
@@ -99,6 +99,8 @@ struct otp_info {
 #define OTPGETREGIONINFO        _IOW('M', 15, struct otp_info)
 #define OTPLOCK                 _IOR('M', 16, struct otp_info)
 #define ECCGETLAYOUT            _IOR('M', 17, struct nand_ecclayout)
+#define ECCGETSTATS             _IOR('M', 18, struct mtd_ecc_stats)
+#define MTDFILEMODE             _IO('M', 19)
 
 /*
  * Obsolete legacy interface. Keep it in order not to break userspace
@@ -128,4 +130,29 @@ struct nand_ecclayout {
         struct nand_oobfree oobfree[MTD_MAX_OOBFREE_ENTRIES];
 };
 
+/**
+ * struct mtd_ecc_stats - error correction status
+ *
+ * @corrected:  number of corrected bits
+ * @failed:     number of uncorrectable errors
+ * @badblocks:  number of bad blocks in this partition
+ * @bbtblocks:  number of blocks reserved for bad block tables
+ */
+struct mtd_ecc_stats {
+        uint32_t corrected;
+        uint32_t failed;
+        uint32_t badblocks;
+        uint32_t bbtblocks;
+};
+
+/*
+ * Read/write file modes for access to MTD
+ */
+enum mtd_file_modes {
+        MTD_MODE_NORMAL = MTD_OTP_OFF,
+        MTD_MODE_OTP_FACTORY = MTD_OTP_FACTORY,
+        MTD_MODE_OTP_USER = MTD_OTP_USER,
+        MTD_MODE_RAW,
+};
+
 #endif /* __MTD_ABI_H__ */