This patch adds 405 platform support to the 440 NDFC driver. The new
AMCC 405EZ PPC is equipped with the same NDFC core as the 440EP(x)
and other will follow soon.
Signed-off-by: NStefan Roese <sr@denx.de>
Signed-off-by: NDavid Woodhouse <dwmw2@infradead.org>

This patch adds support for generic platform NAND driver.
Updated after tglx's review/discussion in IRC #mtd channel.
Signed-off-by: NVitaly Wool <vitalywool@gmail.com>
Signed-off-by: NThomas Gleixner <tglx@linutronix.de>
Signed-off-by: NDavid Woodhouse <dwmw2@infradead.org>

Signed-off-by: NSegher Boessenkool <segher@kernel.crashing.org>
Signed-off-by: NDavid Woodhouse <dwmw2@infradead.org>

This patch provides MTD support for NAND flash devices on CM-x270 modules.
Signed-off-by: NMike Rapoport <mike@compulab.co.il>
Signed-off-by: NDavid Woodhouse <dwmw2@infradead.org>

Use menuconfigs instead of menus, so the whole menu can be disabled at once
instead of going through all options.
Signed-off-by: NJan Engelhardt <jengelh@gmx.de>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NDavid Woodhouse <dwmw2@infradead.org>

The support for obsolete ancient NAND chips adds .data size and one
of the old ids conflicts with a modern one. Make the support for
such chips depending on a config option.
Signed-off-by: NThomas Gleixner <tglx@linutronix.de>
Signed-off-by: NDavid Woodhouse <dwmw2@infradead.org>

This is a nand flash driver for the eXcite series of intelligent
cameras manufactured by Basler Vision Technologies AG.
Signed-off-by: NThomas Koeller <thomas.koeller@baslerweb.com>
Signed-off-by: NDavid Woodhouse <dwmw2@infradead.org>

Add support for correcting errors detected by the
hardware ECC.
Signed-off-by: NBen Dooks <ben-linux@fluff.org>
Signed-off-by: NDavid Woodhouse <dwmw2@infradead.org>

Noticed by Ingo.
Signed-off-by: NDavid Woodhouse <dwmw2@infradead.org>

Select MTD_NAND_ECC_SMC (ECC byte order according to the Smart Media
Specification) if MTD_NAND_NDFC is used.
Using the wrong byte order causes fatal, unnoticed data damage.

For further information see:
http://lists.infradead.org/pipermail/linux-mtd/2006-November/016920.htmlSigned-off-by: NTimo Lindhorst <lindhors@linux.vnet.ibm.com>
Signed-off-by: NDavid Woodhouse <dwmw2@infradead.org>

This patch converts drivers/mtd/nand/rtc_from4.c to use the new
lib/bitrev.c
Signed-off-by: NAdrian Bunk <bunk@stusta.de>
Signed-off-by: NDavid Woodhouse <dwmw2@infradead.org>

This version only differs from version posted by Savin Zlobec (20 Jun
2006) in that the AT91RM9200-specific chip-select / bus setup code has
been moved from the at91_nand.c driver into the processor-specific file.

From: Savin Zlobec <savin@epico.si>
Signed-off-by: NAndrew Victor <andrew@sanpeople.com>
Signed-off-by: NDavid Woodhouse <dwmw2@infradead.org>

Signed-off-by: NDavid Woodhouse <dwmw2@infradead.org>

Signed-off-by: NAdrian Bunk <bunk@stusta.de>

Signed-off-by: NArtem B. Bityutskiy <dedekind@infradead.org>

Signed-off-by: NBen Dooks <ben-linux@fluff.org>
Signed-off-by: NDavid Woodhouse <dwmw2@infradead.org>

Signed-off-by: NDavid Woodhouse <dwmw2@infradead.org>

PCI is faked on these devices by SMM traps. Don't depend on that --
check for the chipset directly instead.
Signed-off-by: NDavid Woodhouse <dwmw2@infradead.org>

Both drivers can not be fixed and compiled due to missing header files.
Signed-off-by: NThomas Gleixner <tglx@linutronix.de>

NDFC NAND Flash controller is embedded in PPC EP44x SoCs.
Add platform driver based support.
Signed-off-by: NThomas Gleixner <tglx@linutronix.de>

Unrolling the loops produces denser and much faster code.
Add a config switch which allows to select the byte order of the
resulting ecc code. The current Linux implementation has a byte
swap versus the SmartMedia specification
Signed-off-by: NThomas Gleixner <tglx@linutronix.de>

The patch below adds support for the NAND device on the Amstrad Delta.
This is a 32MiB 8bit Toshiba device, with the data bus connected to the
OMAP MPUIO pins and ALE, CLE, NCE, NRE, NWE and NWP all connected to the
Delta's latch2 16bit latch.
Signed-Off-By: NJonathan McDowell <noodles@earth.li>
Signed-off-by: NDavid Woodhouse <dwmw2@infradead.org>

Signed-off-by: NDavid Woodhouse <dwmw2@infradead.org>

Signed-off-by: NEgry Gábor <gaboregry@t-online.hu>
Signed-off-by: NDavid Woodhouse <dwmw2@infradead.org>

This lacks hardware ECC support and a few optimisations we're going to
want fairly soon, but it works well enough to mount and use JFFS2.
Signed-off-by: NDavid Woodhouse <dwmw2@infradead.org>

The TS-72xx is a series of embedded single board computers from
Technologic Systems based on the Cirrus ep93xx (arm920t based) CPU.

The TS-7200 uses NOR flash, while all the other models in the series
(TS-7250, TS-7260) use NAND flash -- included is a driver for the NAND
flash on those boards.
Signed-off-by: NLennert Buytenhek <buytenh@wantstofly.org>
Signed-off-by: NDavid Woodhouse <dwmw2@infradead.org>

MTD_NAND=m and MTD_NAND_SHARPSL=y or MTD_NAND_NANDSIM=y are illegal
combinations that mustn't be allowed.

This patch fixes this bug by making MTD_NAND_SHARPSL and MTD_NAND_NANDSIM
tristate's.

Additionally, it fixes some whitespace damage at these options.
Signed-off-by: NAdrian Bunk <bunk@stusta.de>
Acked-by: NRichard Purdie <rpurdie@rpsys.net>
Acked-by: N"Artem B. Bityutskiy" <dedekind@yandex.ru>
Cc: Thomas Gleixner <tglx@linutronix.de>
Acked-by: NDavid Woodhouse <dwmw2@infradead.org>
Signed-off-by: NAndrew Morton <akpm@osdl.org>
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>

Signed-off-by: NThomas Gleixner <tglx@linutronix.de>

Signed-off-by: NThomas Gleixner <tglx@linutronix.de>

- cleaned up the partitions and include files
- added more flexible CS and address detection and setup

Regression tested on db1200 and db1550.
Signed-off-by: NPete Popov <ppopov@pacbell.net>
Signed-off-by: NThomas Gleixner <tglx@linutronix.de>

The drivers are unmaintained since long and reference include files
which are not available in the kernel. Original author is not longer
responsible and no new maintainer showed up within 3 month.
Signed-off-by: NThomas Gleixner <tglx@linutronix.de>

Fix error in timing generation, Tacls is only in the range 0..3

Add proper support for the s3c2440 NAND controller, which has now
been tested on several s3c2440 implementations.
Signed-off-by: NBen Dooks <ben@simtec.co.uk>
Signed-off-by: NThomas Gleixner <tglx@linutronix.de>

Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.

Let it rip!