1 files changed, 6 insertions, 9 deletions

diff --git a/include/mtd/mtd-abi.h b/include/mtd/mtd-abi.h
index fa2524157846..1e09e4c8f485 100644
--- a/include/mtd/mtd-abi.h
+++ b/include/mtd/mtd-abi.h
@@ -30,17 +30,14 @@ struct mtd_oob_buf {
 #define MTD_NANDFLASH           4
 #define MTD_DATAFLASH           6
 
-#define MTD_CLEAR_BITS          1       // Bits can be cleared (flash)
-#define MTD_SET_BITS            2       // Bits can be set
-#define MTD_ECC                 128     // Device capable of automatic ECC
-#define MTD_PROGRAM_REGIONS     512     // Configurable Programming Regions
+#define MTD_WRITEABLE           0x400   /* Device is writeable */
+#define MTD_BIT_WRITEABLE       0x800   /* Single bits can be flipped */
 
 // Some common devices / combinations of capabilities
 #define MTD_CAP_ROM             0
-#define MTD_CAP_RAM             (MTD_CLEAR_BITS|MTD_SET_BITS)
-#define MTD_CAP_NORFLASH        (MTD_CLEAR_BITS)
-#define MTD_CAP_NANDFLASH       (MTD_CLEAR_BITS)
-#define MTD_WRITEABLE           (MTD_CLEAR_BITS|MTD_SET_BITS)
+#define MTD_CAP_RAM             (MTD_WRITEABLE | MTD_BIT_WRITEABLE)
+#define MTD_CAP_NORFLASH        (MTD_WRITEABLE | MTD_BIT_WRITEABLE)
+#define MTD_CAP_NANDFLASH       (MTD_WRITEABLE)
 
 
 // Types of automatic ECC/Checksum available
@@ -65,7 +62,7 @@ struct mtd_info_user {
         uint32_t flags;
         uint32_t size;   // Total size of the MTD
         uint32_t erasesize;
-        uint32_t oobblock;  // Size of OOB blocks (e.g. 512)
+        uint32_t writesize;
         uint32_t oobsize;   // Amount of OOB data per block (e.g. 16)
         uint32_t ecctype;
         uint32_t eccsize;