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-rw-r--r--include/flash.h1
-rw-r--r--include/mtd/cfi_flash.h1
2 files changed, 2 insertions, 0 deletions
diff --git a/include/flash.h b/include/flash.h
index 0eedb1e..dc67cb2 100644
--- a/include/flash.h
+++ b/include/flash.h
@@ -42,6 +42,7 @@ typedef struct {
ushort cfi_offset; /* offset for cfi query */
ulong addr_unlock1; /* unlock address 1 for AMD flash roms */
ulong addr_unlock2; /* unlock address 2 for AMD flash roms */
+ uchar sr_supported; /* status register supported */
const char *name; /* human-readable name */
#endif
#ifdef CONFIG_MTD
diff --git a/include/mtd/cfi_flash.h b/include/mtd/cfi_flash.h
index eade2b3..095725a 100644
--- a/include/mtd/cfi_flash.h
+++ b/include/mtd/cfi_flash.h
@@ -62,6 +62,7 @@
#define FLASH_OFFSET_MANUFACTURER_ID 0x00
#define FLASH_OFFSET_DEVICE_ID 0x01
+#define FLASH_OFFSET_LOWER_SW_BITS 0x0C
#define FLASH_OFFSET_DEVICE_ID2 0x0E
#define FLASH_OFFSET_DEVICE_ID3 0x0F
#define FLASH_OFFSET_CFI 0x55