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authorNicolas Pitre <nico@cam.org>2005-02-08 17:11:19 +0000
committerThomas Gleixner <tglx@mtd.linutronix.de>2005-05-23 12:25:23 +0200
commitf77814dd5728edaf1239d19755d2aa0d8c33d861 (patch)
tree5cf7f73aa367bf152e5fbd16b5173e18bb787dd5 /include/linux/mtd/flashchip.h
parent67d9e95c393d23c229836e28b262dc73d71da784 (diff)
[MTD] Support for protection register support on Intel FLASH chips
This enables support for reading, writing and locking so called "Protection Registers" present on some flash chips. A subset of them are pre-programmed at the factory with a unique set of values. The rest is user-programmable. Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'include/linux/mtd/flashchip.h')
-rw-r--r--include/linux/mtd/flashchip.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/include/linux/mtd/flashchip.h b/include/linux/mtd/flashchip.h
index c66ba812bf90..e778a1ab23c4 100644
--- a/include/linux/mtd/flashchip.h
+++ b/include/linux/mtd/flashchip.h
@@ -6,7 +6,7 @@
*
* (C) 2000 Red Hat. GPLd.
*
- * $Id: flashchip.h,v 1.15 2004/11/05 22:41:06 nico Exp $
+ * $Id: flashchip.h,v 1.16 2005/02/08 17:11:15 nico Exp $
*
*/
@@ -29,6 +29,7 @@ typedef enum {
FL_ERASE_SUSPENDED,
FL_WRITING,
FL_WRITING_TO_BUFFER,
+ FL_OTP_WRITE,
FL_WRITE_SUSPENDING,
FL_WRITE_SUSPENDED,
FL_PM_SUSPENDED,