tree 5cf7f73aa367bf152e5fbd16b5173e18bb787dd5
parent 67d9e95c393d23c229836e28b262dc73d71da784
author Nicolas Pitre <nico@cam.org> 1107882679 +0000
committer Thomas Gleixner <tglx@mtd.linutronix.de> 1116843923 +0200

[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>