SH_MPC1211 has been marked as BROKEN for some time.
Unless someone is working on reviving it now, I'd therefore suggest this
patch to remove it.
Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Adrian Bunkauthored and Paul Mundtcommited 2008-05-08 19:51:39 +09:00
Help out users by telling them the module name in the Kconfig help when
using the MTD_PHYSMAP option.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Mike Frysingerauthored and David Woodhousecommited 2008-04-22 12:35:26 +01:00
Sharp Zaurus SL-C3200 with CONFIG_MTD=m and CONFIG_MTD_SHARP_SL=y (as it
is bool) lost support for the ROM flash. With CONFIG_MTD=y it has no
problems.
It is caused by losing of compiled code of
drivers/mtd/maps/sharpsl-flash.o.
It was linked to drivers/mtd/maps/built-in.o and drivers/mtd/built-in.o,
but lost and not linked to drivers/built-in.o (because CONFIG_MTD!=y).
Patch below fixes this problem by creating sharpsl-flash.ko (and the
code works correctly as a module).
Signed-off-by: Stanislav Brabec <utx@penguin.cz>
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Stanislav Brabecauthored and David Woodhousecommited 2007-11-28 11:56:19 +00:00
Most of these fixes were already submitted for old kernel versions, and were
approved, but for some reason they never made it into the releases.
Because this is a consolidation of a couple old missed patches, it touches both
Kconfigs and documentation texts.
Signed-off-by: Matt LaPlante <kernel1@cyberdogtech.com>
Acked-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Adrian Bunk <bunk@kernel.org>
Matt LaPlanteauthored and Adrian Bunkcommited 2007-10-20 01:34:40 +02:00
The Vermilion Range Expansion Bus supports four chip selects, each of which
has 64MiB of address space. The 2nd BAR of the Expansion Bus PCI Device
is a 256MiB memory region containing the address spaces for all four of
the chip selects, with start addresses hardcoded on 64MiB boundaries.
This map driver only supports NOR flash on chip select 0. The buswidth
(either 8 bits or 16 bits) is determined by reading the Expansion Bus Timing
and Control Register for Chip Select 0 (EXP_TIMING_CS0).
Signed-off-by: Andy Lowe <alowe@mvista.com>
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
David Woodhousecommited 2007-09-23 18:51:25 +01:00
Replace Lubbock and Mainstone board drivers with common PXA2xx driver,
convert to platform driver (corresponding platform device changes merged
to kernel.org for 2.6.15), add power management callbacks.
Signed-off-by: Todd Poynor <tpoynor@mvista.com>
Signed-off-by: Nicolas Pitre <npitre@mvista.com>
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Todd Poynorauthored and David Woodhousecommited 2007-09-23 18:40:14 +01:00
This patch has removed Momenco Ocelot support from MTD.
Ocelot support has already removed.
Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp>
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Yoichi Yuasaauthored and David Woodhousecommited 2007-09-09 17:17:46 +01:00
The tqm834x map Kconfig options depends on TQM834x which does not
exist anywhere else in the kernel.
The pq2fads map Kconfig/makefile support was removed a while ago but
the actual file persisted.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
These drivers are specific to 4xx support in arch/ppc at the moment. Make
sure they don't get built on arch/powerpc.
Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Josh Boyerauthored and Kumar Galacommited 2007-08-22 22:50:54 -05:00
This patch contains a handful of small fixes to allow the Ebony's
flash to be exposed as MTD devices via the physmap_of driver.
Specifically it:
- Makes a small addition to the device tree and zImage wrapper
to record the correct address for the flash in the device tree based
on the board switches as reported via an FPGA register.
- Prohibits building the old hard-coded "Ebony" flash map on
arch/powerpc kernels, in favour of using physmap_of's device tree
based approach.
- Enables MTD and physmap_of in the Ebony defconfig.
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
David Gibsonauthored and Paul Mackerrascommited 2007-08-17 11:01:51 +10:00
* git://git.infradead.org/mtd-2.6: (21 commits)
[MTD] [CHIPS] Remove MTD_OBSOLETE_CHIPS (jedec, amd_flash, sharp)
[MTD] Delete allegedly obsolete "bank_size" field of mtd_info.
[MTD] Remove unnecessary user space check from mtd.h.
[MTD] [MAPS] Remove flash maps for no longer supported 405LP boards
[MTD] [MAPS] Fix missing printk() parameter in physmap_of.c MTD driver
[MTD] [NAND] platform NAND driver: add driver
[MTD] [NAND] platform NAND driver: update header
[JFFS2] Simplify and clean up jffs2_add_tn_to_tree() some more.
[JFFS2] Remove another bogus optimisation in jffs2_add_tn_to_tree()
[JFFS2] Remove broken insert_point optimisation in jffs2_add_tn_to_tree()
[JFFS2] Remember to calculate overlap on nodes which replace older nodes
[JFFS2] Don't advance c->wbuf_ofs to next eraseblock after wbuf flush
[MTD] [NAND] at91_nand.c: CMDLINE_PARTS support
[MTD] [NAND] Tidy up handling of page number in nand_block_bad()
[MTD] block2mtd_paramline[] mustn't be __initdata
[MTD] [NAND] Support multiple chips in CAFÉ driver
[MTD] [NAND] Rename cafe.c to cafe_nand.c and remove the multi-obj magic
[MTD] [NAND] Use rslib for CAFÉ ECC
[RSLIB] Support non-canonical GF representations
[JFFS2] Remove dead file histo_mips.h
...
drivers/mtd/maps includes flash maps for the Beech and Arctic PowerPC
405LP based boards. However, the 405LP was discontinued before any
quantity were distributed and those boards no longer have kernel
support in general. Therefore, this patch removes this obsolete code.
Signed-off-by: David Gibson <dwg@au1.ibm.com>
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
David Gibsonauthored and David Woodhousecommited 2007-05-09 09:43:02 +01:00
Fix various typos in kernel docs and Kconfigs, 2.6.21-rc4.
Signed-off-by: Matt LaPlante <kernel1@cyberdogtech.com>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Matt LaPlanteauthored and Adrian Bunkcommited 2007-05-09 08:58:15 +02:00
Use menuconfigs instead of menus, so the whole menu can be disabled at once
instead of going through all options.
Signed-off-by: Jan Engelhardt <jengelh@gmx.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Jan Engelhardtauthored and David Woodhousecommited 2007-04-19 16:21:41 -05:00
o A dependency on the processor architecture does not make sense;
delete it.
o The Alchemy and MTX drivers requires MTD_PARTITIONS and MTD_CFI to work,
make those dependencies.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Ralf Baechleauthored and David Woodhousecommited 2007-04-17 18:24:51 +01:00
Add flash and rootfs mappings for the PMC-Sierra MSP71xx devices.
This patch references some platform support files previously submitted to
the linux-mips@linux-mips.org list.
Signed-off-by: Marc St-Jean <Marc_St-Jean@pmc-sierra.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Marc St-Jeanauthored and David Woodhousecommited 2007-04-02 14:10:58 -04:00
CONFIG_MTD_CK804XROM=y, CONFIG_PCI=n results in the following compile
error:
CC drivers/mtd/maps/ck804xrom.o
ck804xrom.c: In function 'ck804xrom_init_one':
ck804xrom.c:114: error: implicit declaration of function 'pci_dev_get'
ck804xrom.c:114: warning: assignment makes pointer from integer without a cast
make[4]: *** [drivers/mtd/maps/ck804xrom.o] Error 1
Considering what hardware this driver is driving, a dependency on PCI
also seems logical.
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Cc: Ryan Jackson <rjackson@lnxi.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
akpm@osdl.orgauthored and David Woodhousecommited 2007-02-09 11:40:06 +00:00
Support for the ITE8172 based boards was deleted a while ago so this is
dead code.
The Kconfig dependency on MIPS was wrong anyway, MIPS is a processor
architecture and nothing else; guesses on systems architecture are likely
to be wrong ...
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Ralf Baechleauthored and David Woodhousecommited 2006-12-11 16:30:26 +00:00
ESB2ROM uses PCI interface functions.
With CONFIG_PCI=n:
drivers/mtd/maps/esb2rom.c: In function 'esb2rom_init_one':
drivers/mtd/maps/esb2rom.c:167: warning: implicit declaration of function 'pci_dev_get'
Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Randy Dunlapauthored and David Woodhousecommited 2006-12-10 11:43:21 +00:00
inlined below is the patch that adds physmap driver for of_device.
It's an MTD part of the two-part support for flash/ROM devices based
on Open Firmware descriptions. The arch part (currently only PowerPC
which is no surprise) was introduced to powerpc folks earlier and
recently the older version of the powerpc part has been included into
the powerpc.git tree
(see http://www.kernel.org/git/?p=linux/kernel/git/paulus/powerpc.git;a=commitdiff;h=28f9ec349ae47c91768b7bc5607db4442c818e11).
drivers/mtd/maps/Kconfig | 9 +
drivers/mtd/maps/Makefile | 1
drivers/mtd/maps/physmap_of.c | 255 ++++++++++++++++++++++++++++++++++++++++++
3 files changed, 265 insertions(+)
Signed-off-by: Vitaly Wool <vwool@ru.mvista.com>
Signed-off-by: Sergey Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Vitaly Woolauthored and David Woodhousecommited 2006-12-08 13:32:34 +00:00
Fix various Kconfig typos.
Signed-off-by: Matt LaPlante <kernel1@cyberdogtech.com>
Acked-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Matt LaPlanteauthored and Adrian Bunkcommited 2006-11-30 05:22:59 +01:00
Add support for accessing BIOS flash chips connected to the NVIDIA ck804 southbridge.
Signed-off-by: Ryan Jackson <rjackson@lnxi.com>
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Dave Olsenauthored and David Woodhousecommited 2006-11-28 22:25:27 +00:00
Add MTD map driver for BIOS flash chips connected to the Intel ESB2
southbridge.
[akpm@osdl.org: coding-style fixes, build fix]
Signed-off-by: Ryan Jackson <rjackson@lnxi.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Lew Glendenningauthored and David Woodhousecommited 2006-10-21 16:21:04 +01:00
The iq80310 mtd map driver depends on ARCH_IQ80310, which isn't
defined anywhere in the tree (as we don't have 80310 support), and
furthermore, everything the driver does can be done with physmap
instead.
Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org>
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Lennert Buytenhekauthored and David Woodhousecommited 2006-09-22 10:31:01 +01:00
map/physmap.c tries to probe "cfi_probe", "jedec_probe" and "map_rom", but
map/Kconfig says it depends on MTD_CFI only.
This patch adds MTD_JEDECPROBE and MTD_ROM to the dependency condition.
Signed-off-by: Takashi YOSHII <takasi-y@ops.dti.ne.jp>
Signed-off-by: Josh Boyer <jwboyer@gmail.com>
Takashi YOSHIIauthored and Josh Boyercommited 2006-08-15 07:26:32 -05:00
* git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild: (40 commits)
kbuild: trivial fixes in Makefile
kbuild: adding symbols in Kconfig and defconfig to TAGS
kbuild: replace abort() with exit(1)
kbuild: support for %.symtypes files
kbuild: fix silentoldconfig recursion
kbuild: add option for stripping modules while installing them
kbuild: kill some false positives from modpost
kbuild: export-symbol usage report generator
kbuild: fix make -rR breakage
kbuild: append -dirty for updated but uncommited changes
kbuild: append git revision for all untagged commits
kbuild: fix module.symvers parsing in modpost
kbuild: ignore make's built-in rules & variables
kbuild: bugfix with initramfs
kbuild: modpost build fix
kbuild: check license compatibility when building modules
kbuild: export-type enhancement to modpost.c
kbuild: add dependency on kernel.release to the package targets
kbuild: `make kernelrelease' speedup
kconfig: KCONFIG_OVERWRITECONFIG
...
This removes all the leading whitespace kconfig now warns about.
Signed-off-by: Roman Zippel <zippel@linux-m68k.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Roman Zippelauthored and Sam Ravnborgcommited 2006-06-09 16:28:07 +02:00
The following difference was found between the mainline and linux-mips
kernel. LASAT depends on MTD_CFI.
Signed-off-by: Martin Michlmayr <tbm@cyrius.com>
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Martin Michlmayrauthored and David Woodhousecommited 2006-05-17 16:20:57 +01:00
Default values for boolean and tristate options can only be 'y', 'm' or 'n'.
This patch removes wrong default for MTD_PCMCIA_ANONYMOUS.
Signed-off-by: Jean-Luc Leger <jean-luc.leger@dspnet.fr.eu.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Jean-Luc Legerauthored and David Woodhousecommited 2006-05-12 11:53:40 +01:00
After dwmw2 let me know it ought to be done, I rewrote the physmap map
driver to be a platform driver. I know zilch about the driver model,
so I probably botched it in some way, but I've done some tests on an
ixp23xx board which uses physmap, and it all seems to work.
In order to not break existing physmap users, I've added some compat
code that will instantiate a platform device iff CONFIG_MTD_PHYSMAP_LEN
is defined and != 0. Also, I've changed the default value for
CONFIG_MTD_PHYSMAP_LEN to zero, so that people who inadvertently
compile in physmap (or new, platform-style, users of physmap) don't get
burned.
This works pretty well -- the new physmap driver is a drop-in replacement
for the old one, and works on said ixp23xx board without any code changes
needed. (This should hold as long as users don't touch 'physmap_map'
directly.)
Once all physmap users have been converted to instantiate their own
platform devices, the compat code can go. (Or we decide that we can
change all the in-tree users at the same time, and never merge the
compat code.)
Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org>
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Lennert Buytenhekauthored and David Woodhousecommited 2006-05-07 17:16:36 +01:00
Toralf Förster found a compile error when CONFIG_MTD_SC520CDP=y and
CONFIG_MTD_CONCAT=n:
drivers/built-in.o: In function `init_sc520cdp':
sc520cdp.c:(.init.text+0xb4de): undefined reference to `mtd_concat_create'
drivers/built-in.o: In function `cleanup_sc520cdp':
sc520cdp.c:(.exit.text+0x14bc): undefined reference to `mtd_concat_destroy'
This patch fixes it.
Signed-off-by: Daniel Drake <dsd@gentoo.org>
Signed-off-by: Josh Boyer <jwboyer@gmail.com>
Daniel Drakeauthored and Josh Boyercommited 2006-04-29 08:48:55 -05:00
EPXA10DB seems to be uncared for:
- the "PLD" code has never been merged
- no one has reported that this platform has been broken since
at least 2.6.10
- interest seems to have dried up around March 2003.
Therefore, remove EPXA10DB support.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Introduce a Kconfig symbol SPARC that is defined on both the sparc and
sparc64 architectures.
This symbol makes some dependencies more readable.
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
Adrian Bunkauthored and David S. Millercommited 2005-12-22 23:09:54 -08:00
CONFIG_ELAN doesn't exist any more; CONFIG_X86_ELAN is too specific
so make ts-5500 memory map dependant on CONFIG_X86.
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Sean Youngauthored and Thomas Gleixnercommited 2005-11-13 19:30:44 +01:00
The following patch adds support for the TQ Systems TQM834x Boards.
Verified on TQM8349L.
This is a resubmit after integrating the suggested changes.
Signed-off-by: Marian Balakowicz <m8@semihalf.com>
Signed-off-by: Wolfgang Denk <wd@denx.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Marian Balakowiczauthored and Thomas Gleixnercommited 2005-11-07 10:46:22 +01:00
Add support for "4G Systems MTX-1 Flash device", better known as meshcube.
From: Bruno Randolf <bruno.randolf@4g-systems.biz>
Signed-off-by: Joern Engel <joern@wohnheim.fh-wedel.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Joern Engelauthored and Thomas Gleixnercommited 2005-11-06 21:58:57 +01:00
This type of flash translation layer (FTL) is used by the Embedded BIOS
by General Software. It is known as the Resident Flash Disk (RFD), see:
http://www.gensw.com/pages/prod/bios/rfd.htm
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Sean Youngauthored and Thomas Gleixnercommited 2005-11-06 20:08:54 +01:00
From: David Brownell, Jian Zhang <jzhang@ti.com>, Tony Lindgren
<tony@atomide.com> and others.
Signed-off-by: Todd Poynor <tpoynor@mvista.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Todd Poynorauthored and Thomas Gleixnercommited 2005-07-06 12:25:04 +02:00
Paul Mundt
commited 
Adrian Bunk
authored and
Mike Frysinger
authored and
David Woodhouse
commited 
Stanislav Brabec
authored and
Matt LaPlante
authored and
Todd Poynor
authored and
Yoichi Yuasa
authored and
Kumar Gala
commited 
Josh Boyer
authored and
David Gibson
authored and
Paul Mackerras
commited 
Al Viro
authored and
Linus Torvalds
commited 
Ralf Baechle
commited 
Adrian Bunk
commited 
Jan Engelhardt
authored and
Marc St-Jean
authored and
akpm@osdl.org
authored and
Randy Dunlap
authored and
Vitaly Wool
authored and
Dave Olsen
authored and
Lew Glendenning
authored and
Lennert Buytenhek
authored and
Takashi YOSHII
authored and
Josh Boyer
commited 
Linus Torvalds
commited 
Roman Zippel
authored and
Sam Ravnborg
commited 
Martin Michlmayr
authored and
Egry Gábor
authored and
Jean-Luc Leger
authored and
Daniel Drake
authored and
Russell King
commited 
David S. Miller
commited 
Thomas Gleixner
commited 
Sean Young
authored and
Thomas Gleixner
commited 
Marian Balakowicz
authored and
Joern Engel
authored and
Artem B. Bityuckiy
authored and