kernel.git/drivers/mtd/devices/Kconfig, branch linux-3.1.y

Kconfig: Remove useless and sometimes wrong comments

2009-11-09T08:40:56Z

Additionally, some excessive newlines removed. Signed-off-by: Michael Roth Signed-off-by: Jiri Kosina

mtd: SST25L (non JEDEC) SPI Flash driver

2009-09-19T17:54:45Z

Add support for the non JEDEC SST25L SPI Flash devices. [dwmw2: Some cleanups] Signed-off-by: Andre Renaud Signed-off-by: Ryan Mallon Acked-by: Linus Walleij Cc: Anton Vorontsov Cc: "H Hartley Sweeten" Signed-off-by: Andrew Morton Signed-off-by: David Woodhouse

trivial: Kconfig: .ko is normally not included in module names

2009-06-12T16:01:50Z

.ko is normally not included in Kconfig help, make it consistent. Signed-off-by: Pavel Machek Signed-off-by: Jiri Kosina

ps3/block: Replace mtd/ps3vram by block/ps3vram

2009-03-13T05:07:19Z

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 Acked-by: Geoff Levand Signed-off-by: Benjamin Herrenschmidt

mtd/ps3vram: Add ps3vram driver for accessing video RAM as MTD

2009-01-08T05:25:14Z

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 Signed-off-by: Jim Paris Acked-by: Geoff Levand Acked-by: David Woodhouse Signed-off-by: Benjamin Herrenschmidt

[MTD] make dataflash write-verify be optional

2008-08-07T10:49:00Z

This adds a WRITE_VERIFY Kconfig option to the DataFlash driver, closely mirroring the similar NAND and ONENAND options, giving an option to disable some code that's currently always enabled. Removing this step probably saves a millisecond or so per page when writing data, which will add up quickly since these pages are small (the largest is 1 KiB). It doesn't seem to add a lot in terms of reliability, and wouldn't detect errors which crop up when transferring data to the on-chip SRAM buffer. Signed-off-by: David Brownell Acked-by: Haavard Skinnemoen Acked-by: Andrew Victor Signed-off-by: David Woodhouse

[MTD] dataflash OTP support

2008-08-01T20:47:47Z

Now that we can tell when we have one of the newer DataFlash chips, optionally expose the 128 bytes of OTP memory they provide. Tested on at45db642 revision B and D chips. Switch mtdchar over to a generic HAVE_MTD_OTP flag instead of adding another #ifdef for each type of chip whose driver has OTP support. Signed-off-by: David Brownell Cc: Bryan Wu Cc: Michael Hennerich Signed-off-by: Andrew Morton Signed-off-by: David Woodhouse

MTD/JFFS2: remove CVS keywords

2008-06-04T16:50:17Z

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 Signed-off-by: David Woodhouse

[MTD] m25p80: add FAST_READ access support to M25Pxx

2008-04-25T08:13:52Z

Signed-off-by: Bryan Wu Signed-off-by: David Woodhouse

Revert "[MTD] Driver for AT26Fxxx dataflash devices"

2007-08-03T22:02:02Z

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 Signed-off-by: David Woodhouse