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-rw-r--r--include/mtd/mtd-abi.h7
1 files changed, 3 insertions, 4 deletions
diff --git a/include/mtd/mtd-abi.h b/include/mtd/mtd-abi.h
index 520a3b48310..1e09e4c8f48 100644
--- a/include/mtd/mtd-abi.h
+++ b/include/mtd/mtd-abi.h
@@ -30,14 +30,13 @@ struct mtd_oob_buf {
#define MTD_NANDFLASH 4
#define MTD_DATAFLASH 6
-#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_WRITEABLE)
-#define MTD_CAP_NORFLASH (MTD_WRITEABLE)
+#define MTD_CAP_RAM (MTD_WRITEABLE | MTD_BIT_WRITEABLE)
+#define MTD_CAP_NORFLASH (MTD_WRITEABLE | MTD_BIT_WRITEABLE)
#define MTD_CAP_NANDFLASH (MTD_WRITEABLE)