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commit 30cb497fe125de6ae2e52a72758180437ec65974
Author: Gustavo Henrique Nihei <gustavo.ni...@espressif.com>
AuthorDate: Tue Jul 13 19:33:12 2021 -0300
mtd: Add MTDIOC_ERASESTATE command for retrieving erase state value
Signed-off-by: Gustavo Henrique Nihei <gustavo.ni...@espressif.com>
---
include/nuttx/mtd/mtd.h | 3 +++
1 file changed, 3 insertions(+)
diff --git a/include/nuttx/mtd/mtd.h b/include/nuttx/mtd/mtd.h
index 10e5567..fa29318 100644
--- a/include/nuttx/mtd/mtd.h
+++ b/include/nuttx/mtd/mtd.h
@@ -71,6 +71,9 @@
#define MTDIOC_FLUSH _MTDIOC(0x0009) /* IN: None
* OUT: None (ioctl return value
provides
* success/failure indication).
*/
+#define MTDIOC_ERASESTATE _MTDIOC(0x000a) /* IN: Pointer to uint8_t
+ * OUT: Byte value that represents
the
+ * erased state of the MTD cell
*/
/* Macros to hide implementation */
