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| author | Nicolas Pitre <nico@cam.org> | 2005-02-08 17:11:19 +0000 |
|---|---|---|
| committer | Thomas Gleixner <tglx@mtd.linutronix.de> | 2005-05-23 12:25:23 +0200 |
| commit | f77814dd5728edaf1239d19755d2aa0d8c33d861 (patch) | |
| tree | 5cf7f73aa367bf152e5fbd16b5173e18bb787dd5 /include/linux/mtd/flashchip.h | |
| parent | 67d9e95c393d23c229836e28b262dc73d71da784 (diff) | |
| download | kernel_samsung_smdk4412-f77814dd5728edaf1239d19755d2aa0d8c33d861.zip kernel_samsung_smdk4412-f77814dd5728edaf1239d19755d2aa0d8c33d861.tar.gz kernel_samsung_smdk4412-f77814dd5728edaf1239d19755d2aa0d8c33d861.tar.bz2 | |
[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.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/linux/mtd/flashchip.h b/include/linux/mtd/flashchip.h index c66ba81..e778a1a 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, |