u-boot.git/include/linux/mtd/nand.h, branch v2012.07 Unnamed repository; edit this file 'description' to name the repository. linux/compat.h: rename from linux/mtd/compat.h 2012-04-30T14:54:51+00:00 Mike Frysinger vapier@gentoo.org 2012-04-09T13:39:55+00:00 7b15e2bb9b1026925f0f98243cd6cf80bd3fb47d This lets us use it in more places than just mtd code. Signed-off-by: Mike Frysinger <vapier@gentoo.org> 
This lets us use it in more places than just mtd code.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
nand: reinstate lazy bad block scanning 2012-02-28T20:03:39+00:00 Scott Wood scottwood@freescale.com 2012-02-20T20:50:39+00:00 fb49454b1b6c7c6e238ac3c0b1e302e73eb1a1ea commit 2a8e0fc8b3dc31a3c571e439fbf04b882c8986be ("nand: Merge changes from Linux nand driver") accidentally reverted commit 13f0fd94e3cae6f8a0d9fba5d367e311edc8ebde ("NAND: Scan bad blocks lazily."). Reinstate the change, as amended by commit ff49ea8977b56916edd5b1766d9939010e30b181 ("NAND: Mark the BBT as scanned prior to calling scan_bbt."). Signed-off-by: Scott Wood <scottwood@freescale.com> 
commit 2a8e0fc8b3dc31a3c571e439fbf04b882c8986be ("nand: Merge changes
from Linux nand driver") accidentally reverted commit
13f0fd94e3cae6f8a0d9fba5d367e311edc8ebde ("NAND: Scan bad blocks
lazily.").

Reinstate the change, as amended by commit
ff49ea8977b56916edd5b1766d9939010e30b181 ("NAND: Mark the BBT as scanned
prior to calling scan_bbt.").

Signed-off-by: Scott Wood <scottwood@freescale.com>
nand: Merge changes from Linux nand driver 2012-01-26T22:09:02+00:00 Christian Hitz christian.hitz@aizo.com 2011-10-12T07:32:02+00:00 2a8e0fc8b3dc31a3c571e439fbf04b882c8986be [backport from linux commit 02f8c6aee8df3cdc935e9bdd4f2d020306035dbe] This patch synchronizes the nand driver with the Linux 3.0 state. Signed-off-by: Christian Hitz <christian.hitz@aizo.com> Cc: Scott Wood <scottwood@freescale.com> [scottwood@freescale.com: minor fixes] Signed-off-by: Scott Wood <scottwood@freescale.com> 
[backport from linux commit 02f8c6aee8df3cdc935e9bdd4f2d020306035dbe]

This patch synchronizes the nand driver with the Linux 3.0 state.

Signed-off-by: Christian Hitz <christian.hitz@aizo.com>
Cc: Scott Wood <scottwood@freescale.com>
[scottwood@freescale.com: minor fixes]
Signed-off-by: Scott Wood <scottwood@freescale.com>
nand: Merge BCH code from Linux nand driver 2012-01-26T22:09:02+00:00 Christian Hitz christian.hitz@aizo.com 2011-10-12T07:31:59+00:00 4c6de8560cb42a6b6c2d565d41b6801e4b02d4b3 [backport from linux commit 02f8c6aee8df3cdc935e9bdd4f2d020306035dbe] This patch merges the BCH ECC algorithm from the 3.0 Linux kernel. This enables U-Boot to support modern NAND flash chips that require more than 1-bit of ECC in software. Signed-off-by: Christian Hitz <christian.hitz@aizo.com> Cc: Scott Wood <scottwood@freescale.com> Signed-off-by: Scott Wood <scottwood@freescale.com> 
[backport from linux commit 02f8c6aee8df3cdc935e9bdd4f2d020306035dbe]

This patch merges the BCH ECC algorithm from the 3.0 Linux kernel.
This enables U-Boot to support modern NAND flash chips that
require more than 1-bit of ECC in software.

Signed-off-by: Christian Hitz <christian.hitz@aizo.com>
Cc: Scott Wood <scottwood@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
nand: Add common functions to linux/mtd/nand.h 2011-12-06T22:59:31+00:00 Simon Schwarz simonschwarzcor@googlemail.com 2011-10-31T06:34:44+00:00 82645f816fe25b8ff1cda8cf509dfb4f3059c975 Functions often used in SPL are now part of linux/mtd/nand.h. Static modifiers are removed from these functions in drivers/mtd/nand/nand_base.c. Signed-off-by: Simon Schwarz <simonschwarzcor@gmail.com> Cc: scottwood@freescale.com Cc: s-paulraj@ti.com Cc: albert.u.boot@aribaud.net Acked-by: Scott Wood <scottwood@freescale.com> 
Functions often used in SPL are now part of linux/mtd/nand.h.
Static modifiers are removed from these functions in
drivers/mtd/nand/nand_base.c.

Signed-off-by: Simon Schwarz <simonschwarzcor@gmail.com>
Cc: scottwood@freescale.com
Cc: s-paulraj@ti.com
Cc: albert.u.boot@aribaud.net
Acked-by: Scott Wood <scottwood@freescale.com>
NAND: add support for reading ONFI page table 2011-04-01T19:49:08+00:00 Florian Fainelli florian@openwrt.org 2011-02-25T00:01:34+00:00 0272c718ba69c60a9d719db6806971d98db98090 This patch adds support for reading an ONFI page parameter from a NAND device supporting it. If this is the case, struct nand_chip onfi_version member contains the supported ONFI version, 0 otherwise. This allows NAND drivers past nand_scan_ident to set the best timings for the NAND chip. Signed-off-by: Florian Fainelli <florian@openwrt.org> Signed-off-by: Scott Wood <scottwood@freescale.com> 
This patch adds support for reading an ONFI page parameter from a NAND
device supporting it. If this is the case, struct nand_chip onfi_version
member contains the supported ONFI version, 0 otherwise.

This allows NAND drivers past nand_scan_ident to set the best timings for the
NAND chip.

Signed-off-by: Florian Fainelli <florian@openwrt.org>
Signed-off-by: Scott Wood <scottwood@freescale.com>
mtd: nand: Allow caller to pass alternative ID table to nand_scan_ident() 2011-01-12T23:13:10+00:00 Lei Wen leiwen@marvell.com 2011-01-06T01:48:18+00:00 245eb90091f30604211ac77d93aa131b5b950a50 This patch sync with David's patch on Linux for handling nand_scan_ident. commit 5e81e88a4c140586d9212999cea683bcd66a15c6 Author: David Woodhouse <David.Woodhouse@intel.com> Date: Fri Feb 26 18:32:56 2010 +0000 mtd: nand: Allow caller to pass alternative ID table to nand_scan_ident() Signed-off-by: David Woodhouse <David.Woodhouse@intel.com> Signed-off-by: Lei Wen <leiwen@marvell.com> 
This patch sync with David's patch on Linux for handling nand_scan_ident.

	commit 5e81e88a4c140586d9212999cea683bcd66a15c6
	Author: David Woodhouse <David.Woodhouse@intel.com>
	Date:   Fri Feb 26 18:32:56 2010 +0000

	mtd: nand: Allow caller to pass alternative ID table to nand_scan_ident()

	Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>

Signed-off-by: Lei Wen <leiwen@marvell.com>
NAND: add NAND_CMD_PARAM (0xec) definition 2010-12-17T20:32:12+00:00 Florian Fainelli florian@openwrt.org 2010-12-10T12:16:41+00:00 1ce7084a1556d376bdbdfb93ab86a852f71c1dbe This command is used to read the device ONFI parameters page. Signed-off-by: Florian Fainelli <florian@openwrt.org> 
This command is used to read the device ONFI parameters page.

Signed-off-by: Florian Fainelli <florian@openwrt.org>
nand: constify id/manu tables 2010-12-17T20:32:11+00:00 Mike Frysinger vapier@gentoo.org 2010-10-20T01:15:21+00:00 0bdecd82dda4f0c60220cbd3932a3012b3611fc9 These id tables need not be writable. Signed-off-by: Mike Frysinger <vapier@gentoo.org> 
These id tables need not be writable.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
NAND: Update to support 64 bit device size 2009-11-13T22:56:14+00:00 Sandeep Paulraj s-paulraj@ti.com 2009-10-30T17:51:23+00:00 aaa8eec532876c47acfd31bf9b573a00eaad92ae This patch adds support for NANDs greater than 2 GB. Patch is based on the MTD NAND driver in the kernel. Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com> Signed-off-by: Scott Wood <scottwood@freescale.com> 
This patch adds support for NANDs greater than 2 GB.
Patch is based on the MTD NAND driver in the kernel.

Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>