litmus-rt.git/drivers/mtd/devices/Makefile, branch wip-edf-hsb The LITMUS^RT kernel. mtd: small typo in Makefile 2010-03-18T07:53:16+00:00 Matteo Croce matteo@openwrt.org 2010-01-20T15:29:18+00:00 42c259193ef3934733e300fefd3f0d0bb3576f3f Cosmetic fix: the path in the Makefile is wrong Signed-off-by: Matteo Croce <matteo@teknoraver.net> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com> 
Cosmetic fix: the path in the Makefile is wrong

Signed-off-by: Matteo Croce <matteo@teknoraver.net>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
mtd: SST25L (non JEDEC) SPI Flash driver 2009-09-19T17:54:45+00:00 Ryan Mallon ryan@bluewatersys.com 2009-09-18T19:51:40+00:00 ec77e21b91f0393a5201cfd4571a82ab7d64fd29 Add support for the non JEDEC SST25L SPI Flash devices. [dwmw2: Some cleanups] Signed-off-by: Andre Renaud <andre@bluewatersys.com> Signed-off-by: Ryan Mallon <ryan@bluewatersys.com> Acked-by: Linus Walleij <linus.walleij@stericsson.com> Cc: Anton Vorontsov <avorontsov@ru.mvista.com> Cc: "H Hartley Sweeten" <hartleys@visionengravers.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com> 
Add support for the non JEDEC SST25L SPI Flash devices.

[dwmw2: Some cleanups]

Signed-off-by: Andre Renaud <andre@bluewatersys.com>
Signed-off-by: Ryan Mallon <ryan@bluewatersys.com>
Acked-by: Linus Walleij <linus.walleij@stericsson.com>
Cc: Anton Vorontsov <avorontsov@ru.mvista.com>
Cc: "H Hartley Sweeten" <hartleys@visionengravers.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
ps3/block: Replace mtd/ps3vram by block/ps3vram 2009-03-13T05:07:19+00:00 Geert Uytterhoeven Geert.Uytterhoeven@sonycom.com 2009-03-06T02:54:09+00:00 f507cd22035fdadd5dbb476dd05e9e7ee21c3b84 Convert the PS3 Video RAM Storage Driver from an MTD driver to a plain block device driver. The ps3vram driver exposes unused video RAM on the PS3 as a block device suitable for storage or swap. Fast data transfer is achieved using a local cache in system RAM and DMA transfers via the GPU. The new driver is ca. 50% faster for reading, and ca. 10% for writing. Signed-off-by: Geert Uytterhoeven <Geert.Uytterhoeven@sonycom.com> Acked-by: Geoff Levand <geoffrey.levand@am.sony.com> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> 
Convert the PS3 Video RAM Storage Driver from an MTD driver to a plain block
device driver.

The ps3vram driver exposes unused video RAM on the PS3 as a block device
suitable for storage or swap.  Fast data transfer is achieved using a local
cache in system RAM and DMA transfers via the GPU.

The new driver is ca. 50% faster for reading, and ca. 10% for writing.

Signed-off-by: Geert Uytterhoeven <Geert.Uytterhoeven@sonycom.com>
Acked-by: Geoff Levand <geoffrey.levand@am.sony.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
mtd/ps3vram: Add ps3vram driver for accessing video RAM as MTD 2009-01-08T05:25:14+00:00 Jim Paris jim@jtan.com 2009-01-06T11:32:10+00:00 cffb4add03b1fc83026b06dc3664279cfbf70155 Add ps3vram driver, which exposes unused video RAM on the PS3 as a MTD device suitable for storage or swap. Fast data transfer is achieved using a local cache in system RAM and DMA transfers via the GPU. Signed-off-by: Vivien Chappelier <vivien.chappelier@free.fr> Signed-off-by: Jim Paris <jim@jtan.com> Acked-by: Geoff Levand <geoffrey.levand@am.sony.com> Acked-by: David Woodhouse <David.Woodhouse@intel.com> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> 
Add ps3vram driver, which exposes unused video RAM on the PS3 as a MTD
device suitable for storage or swap.  Fast data transfer is achieved
using a local cache in system RAM and DMA transfers via the GPU.

Signed-off-by: Vivien Chappelier <vivien.chappelier@free.fr>
Signed-off-by: Jim Paris <jim@jtan.com>
Acked-by: Geoff Levand <geoffrey.levand@am.sony.com>
Acked-by: David Woodhouse <David.Woodhouse@intel.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
MTD/JFFS2: remove CVS keywords 2008-06-04T16:50:17+00:00 Adrian Bunk bunk@kernel.org 2008-05-19T22:03:52+00:00 59018b6d2acabb114ab58637e6ab95ba424a89d0 Once upon a time, the MTD repository was using CVS. This patch therefore removes all usages of the no longer updated CVS keywords from the MTD code. This also includes code that printed them to the user. Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: David Woodhouse <dwmw2@infradead.org> 
Once upon a time, the MTD repository was using CVS.

This patch therefore removes all usages of the no longer updated CVS
keywords from the MTD code.

This also includes code that printed them to the user.

Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Revert "[MTD] Driver for AT26Fxxx dataflash devices" 2007-08-03T22:02:02+00:00 David Woodhouse dwmw2@infradead.org 2007-08-03T22:02:02+00:00 471f717a48d25afcb9428c9523cd0557738b7115 This reverts commit 340ea370c2ce89d1c15fbf785460f2f74314ce58. It's not needed given the other m25p80 patch (which now handles at26 "dataflash" as well as most other standard SPI flash chips), and requires a controller driver that won't be merged upstream (supplanted by drivers/spi/atmel_spi.c) ... the submitter of that at91_dataflash26.c driver concurred. Requested by David Brownell <david-b@pacbell.net> Signed-off-by: David Woodhouse <dwmw2@infradead.org> 
This reverts commit 340ea370c2ce89d1c15fbf785460f2f74314ce58.

It's not needed given the other m25p80 patch (which now handles
at26 "dataflash" as well as most other standard SPI flash chips),
and requires a controller driver that won't be merged upstream
(supplanted by drivers/spi/atmel_spi.c) ... the submitter of
that at91_dataflash26.c driver concurred.

Requested by David Brownell <david-b@pacbell.net>
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
[MTD] Driver for AT26Fxxx dataflash devices 2007-04-17T17:42:56+00:00 Hans-Jürgen Koch hjk@linutronix.de 2007-04-17T17:42:56+00:00 340ea370c2ce89d1c15fbf785460f2f74314ce58 Add support for AT26Fxxx dataflash devices. These devices have a quite different commandset than the AT45xxx chips, which are handled by at91_dataflash.c, so a combined driver turned out to be more ugly than useful. Tested only on AT26F004. Signed-off-by: Hans-Jürgen Koch <hjk@linutronix.de> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: David Woodhouse <dwmw2@infradead.org> 
Add support for AT26Fxxx dataflash devices. These devices have a quite different
commandset than the AT45xxx chips, which are handled by at91_dataflash.c, so a
combined driver turned out to be more ugly than useful.

Tested only on AT26F004.

Signed-off-by: Hans-Jürgen Koch <hjk@linutronix.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Remove inter_module_xxx() from DiskOnChip drivers. 2006-05-08T13:05:05+00:00 David Woodhouse dwmw2@infradead.org 2006-05-08T13:05:05+00:00 5e535429a9117b8b6219da0e0cb087f52c0c9597 Finally putting it back how it was before Keith got at it -- yay :) Signed-off-by: David Woodhouse <dwmw2@infradead.org> 
Finally putting it back how it was before Keith got at it -- yay :)

Signed-off-by: David Woodhouse <dwmw2@infradead.org>
[PATCH] Remove blkmtd 2006-04-11T13:18:43+00:00 Joern Engel joern@wohnheim.fh-wedel.de 2006-04-11T05:54:17+00:00 acc8dadc0b3f007e6e60da77feb2efe2a19c5cda Remove the blkmtd driver. - An alternative exists (block2mtd) that hasn't had bug report for > 1 year. - Most embedded people tend to use ancient kernels with custom patches from mtd cvs and elsewhere, so the 1 year warning period neither helps nor hurts them too much. - It's in the way of klibc. The problems caused by pulling blkmtd support are fairly low, while the problems caused by delaying klibc can be fairly substantial. At best, this would be a severe burden on hpa's time. Signed-off-by: Joern Engel <joern@wohnheim.fh-wedel.de> Acked-by: Thomas Gleixner <tglx@linutronix.de> Cc: "H. Peter Anvin" <hpa@zytor.com> Cc: David Woodhouse <dwmw2@infradead.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> 
Remove the blkmtd driver.

- An alternative exists (block2mtd) that hasn't had  bug report for > 1 year.

- Most embedded people tend to use ancient kernels with custom patches from
  mtd cvs and elsewhere, so the 1 year warning period neither helps nor hurts
  them too much.

- It's in the way of klibc.  The problems caused by pulling blkmtd support
  are fairly low, while the problems caused by delaying klibc can be fairly
  substantial.  At best, this would be a severe burden on hpa's time.

Signed-off-by: Joern Engel <joern@wohnheim.fh-wedel.de>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: David Woodhouse <dwmw2@infradead.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
[PATCH] spi: M25 series SPI flash 2006-01-14T00:29:55+00:00 Mike Lavender mike@steroidmicros.com 2006-01-08T21:34:27+00:00 2f9f762879015d738a5ec2ac8a16be94b3a4a06d This was originally a driver for the ST M25P80 SPI flash. It's been updated slightly to handle other M25P series chips. For many of these chips, the specific type could be probed, but for now this just requires static setup with flash_platform_data that lists the chip type (size, format) and any default partitioning to use. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Cc: Mike Lavender <mike@steroidmicros.com> Cc: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
This was originally a driver for the ST M25P80 SPI flash.  It's been
updated slightly to handle other M25P series chips.

For many of these chips, the specific type could be probed, but for now
this just requires static setup with flash_platform_data that lists the
chip type (size, format) and any default partitioning to use.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Cc: Mike Lavender <mike@steroidmicros.com>
Cc: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>