Commit graph

22 commits

Author SHA1 Message Date
Ilya Yanok
36fab997d8 mxc_nand: add nand driver for MX2/MX3
Driver for NFC NAND controller found on Freescale's MX2 and MX3
processors. Ported from Linux. Tested only with i.MX27 but should
works with other MX2 and MX3 processors too.

Signed-off-by: Ilya Yanok <yanok@emcraft.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
2009-08-26 15:37:03 -05:00
Heiko Schocher
de4250929f 83xx, kmeter1: added NAND support
Signed-off-by: Heiko Schocher <hs@denx.de>
Signed-off-by: Scott Wood <scottwood@freescale.com>
2009-08-26 15:37:02 -05:00
Matthias Kaehlcke
403ce1f759 KB9202: Add NAND support
Add KB9202 NAND driver

Signed-off-by: Matthias Kaehlcke <matthias@kaehlcke.net>
Signed-off-by: Scott Wood <scottwood@freescale.com>
2009-08-26 15:37:01 -05:00
Scott Wood
be33b046b5 Remove legacy NAND and disk on chip code.
Legacy NAND had been scheduled for removal.  Any boards that use this
were already not building in the previous release due to an #error.

The disk on chip code in common/cmd_doc.c relies on legacy NAND,
and it has also been removed.  There is newer disk on chip code
in drivers/mtd/nand; someone with access to hardware and sufficient
time and motivation can try to get that working, but for now disk
on chip is not supported.

Signed-off-by: Scott Wood <scottwood@freescale.com>
2009-07-16 19:07:47 -05:00
Stefan Roese
12582ac771 nand/ppc4xx: Move PPC4xx NAND driver to common NAND driver directory
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Scott Wood <scottwood@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
2009-07-16 17:52:02 -05:00
Wolfgang Denk
c3ae126c2c Merge branch 'master' of git://git.denx.de/u-boot-arm 2009-07-13 23:45:02 +02:00
Prafulla Wadaskar
205a0988d8 nand: Add Marvell Kirkwood NAND driver
This patch adds a NAND driver for the Marvell Kirkwood SoC's

Signed-off-by: Prafulla Wadaskar <prafulla@marvell.com>
Acked-by: Scott Wood <scottwood@freescale.com>
2009-07-08 21:20:10 +02:00
kevin.morfitt@fearnside-systems.co.uk
98713d2663 Bug-fix in drivers mtd nand Makefile
The S3C2410 NAND driver source file is included in the makefile instead of
the object file.

Signed-off-by: Kevin Morfitt <kevin.morfitt@fearnside-systems.co.uk>
Signed-off-by: Scott Wood <scottwood@freescale.com>
2009-07-07 17:58:09 -05:00
Mike Frysinger
cd84423a09 mtd: nand: new base driver for memory mapped nand devices
The BF537-STAMP Blackfin board had a driver for working with NAND devices
that are simply memory mapped.  Since there is nothing Blackfin specific
about this, generalize the driver a bit so that everyone can leverage it.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Scott Wood <scottwood@freescale.com>
2009-07-07 17:58:04 -05:00
Stefan Roese
35f2edbb6c nand/mpc512x: Add MPC512x NAND support (NFC)
This patch adds NAND Flash Controller driver for MPC5121 revision 2.
All device features, except hardware ECC and power management, are
supported.

This NFC driver replaces the one orignally posted by John Rigby:

"[PATCH] Freescale NFC NAND driver"

It's a port of the Linux driver version posted by Piotr Ziecik a few
weeks ago. Using this driver has the following advantages (from my
point of view):

- Compatibility with the Linux NAND driver (e.g. ECC usage)
- Better code quality in general
- Resulting U-Boot image is a bit smaller (approx. 3k)
- Better to sync with newer Linux driver versions

The only disadvantage I can see, is that HW-ECC is not supported right
now. But this could be added later (e.g. port from Linux driver after
it's supported there). Using HW-ECC on the MCP5121 NFC has a general
problem because of the ECC usage in the spare area. This collides with
JFFS2 for example.

Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Piotr Ziecik <kosmo@semihalf.com>
Cc: Wolfgang Denk <wd@denx.de>
Cc: John Rigby <jcrigby@gmail.com>
Cc: Scott Wood <scottwood@freescale.com>
2009-06-12 20:47:19 +02:00
Jean-Christophe PLAGNIOL-VILLARD
b3f66b0ba0 s3c2410: move nand driver to drivers/mtd/nand
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
2009-03-30 18:58:40 +02:00
Jean-Christophe PLAGNIOL-VILLARD
ee4f3e2765 davinci: move nand driver to drivers/mtd/nand
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
2009-03-30 18:58:39 +02:00
Jean-Christophe PLAGNIOL-VILLARD
74c076d6c3 at91sam9/at91cap: move nand drivers to drivers/mtd/nand
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
2009-03-22 13:22:24 +01:00
Alessandro Rubini
0d8c6eab24 Nand driver for Nomadik SoC
This driver implements the ECC algorithm described in
the CPU data sheet and uses the OOB layout chosen in
already-released development systems (shipped with a custom-made
u-boot 1.3.1).

Signed-off-by: Alessandro Rubini <rubini@unipv.it>
Acked-by: Andrea Gallo <andrea.gallo@stnwireless.com>
2009-02-22 13:40:28 +01:00
Mike Frysinger
be9d8c780e Blackfin: add driver for on-chip NAND controller
This is a port of the Linux Blackfin on-chip NFC driver to U-Boot.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2009-02-02 12:27:07 -05:00
Dirk Behme
12201a1354 OMAP3: Add NAND support
Add NAND support.

Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Syed Mohammed Khasim <khasim@ti.com>
Signed-off-by: Dirk Behme <dirk.behme@googlemail.com>
2009-01-24 17:51:21 +01:00
Guennadi Liakhovetski
e0056b3410 NAND: add NAND driver for S3C64XX
Based on the original S3C64XX NAND driver by Samsung for U-Boot 1.1.6.

Signed-off-by: Guennadi Liakhovetski <lg@denx.de>
2008-08-31 00:39:47 +02:00
Jean-Christophe PLAGNIOL-VILLARD
cc4a0ceeac drivers/mtd/nand: Move conditional compilation to Makefile
rename CFG_NAND_LEGACY to CONFIG_NAND_LEGACY

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
2008-08-13 01:40:43 +02:00
Scott Wood
9fd020d6b4 Freescale eLBC FCM NAND driver
This is a driver for the Flash Control Machine of the enhanched Local Bus
Controller found on some Freescale chips (such as the mpc8313 and the
mpc8379).

Signed-off-by: Scott Wood <scottwood@freescale.com>
2008-08-12 11:31:25 -05:00
Wolfgang Denk
53677ef18e Big white-space cleanup.
This commit gets rid of a huge amount of silly white-space issues.
Especially, all sequences of SPACEs followed by TAB characters get
removed (unless they appear in print statements).

Also remove all embedded "vim:" and "vi:" statements which hide
indentation problems.

Signed-off-by: Wolfgang Denk <wd@denx.de>
2008-05-21 00:14:08 +02:00
Anton Vorontsov
cd9d23053d nand: FSL UPM NAND driver
Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
2008-01-16 14:14:40 +01:00
Jean-Christophe PLAGNIOL-VILLARD
59829cc189 drivers/mtd : move mtd drivers to drivers/mtd
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
2007-11-25 23:28:52 +01:00
Renamed from drivers/nand/Makefile (Browse further)