From: Sascha Hauer <s.hauer@pengutronix.de>
To: barebox@lists.infradead.org
Subject: Nand: make nand support more configurable
Date: Mon, 4 Apr 2011 16:46:32 +0200 [thread overview]
Message-ID: <1301928401-13571-1-git-send-email-s.hauer@pengutronix.de> (raw)
The following series makes the nand support more configurable. Currently
the nand support is quite big. Often enough a given nand controller only
needs a single ecc mode. In a xloader environment we do not need write
support and bad block tables. Support being made optional in this series
has default y to not change the existing defconfigs.
Sascha Hauer (12):
commands: Make nand command optional
nand: remove unused suspend/resume functions
nand: remove unneeded nand_[get|release]_device functions
nand: do not fall through in nand_scan_tail()
nand: Factor out hw ecc support to seperate file
nand: factor out software ecc support to seperate file
nand: factor out syndrome support to seperate file
nand: factor out nand write support
nand: Make write support optional
nand: Make different ecc modes optional
nand: make vendor/type printout optional
nand: make bbt support optional
commands/Kconfig | 6 +
commands/Makefile | 2 +-
commands/nand.c | 7 +-
drivers/mtd/nand/Kconfig | 41 +
drivers/mtd/nand/Makefile | 7 +-
drivers/mtd/nand/nand.c | 9 +-
drivers/mtd/nand/nand.h | 30 +
drivers/mtd/nand/nand_base.c | 1399 +++-----------------------------
drivers/mtd/nand/nand_bbt.c | 9 +
drivers/mtd/nand/nand_hwecc.c | 101 +++
drivers/mtd/nand/nand_hwecc_syndrome.c | 225 +++++
drivers/mtd/nand/nand_ids.c | 145 ++--
drivers/mtd/nand/nand_swecc.c | 94 +++
drivers/mtd/nand/nand_write.c | 746 +++++++++++++++++
include/linux/mtd/mtd.h | 4 -
15 files changed, 1465 insertions(+), 1360 deletions(-)
create mode 100644 drivers/mtd/nand/nand.h
create mode 100644 drivers/mtd/nand/nand_hwecc.c
create mode 100644 drivers/mtd/nand/nand_hwecc_syndrome.c
create mode 100644 drivers/mtd/nand/nand_swecc.c
create mode 100644 drivers/mtd/nand/nand_write.c
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next reply other threads:[~2011-04-04 14:46 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-04-04 14:46 Sascha Hauer [this message]
2011-04-04 14:46 ` [PATCH 01/12] commands: Make nand command optional Sascha Hauer
2011-04-04 14:46 ` [PATCH 02/12] nand: remove unused suspend/resume functions Sascha Hauer
2011-04-04 14:46 ` [PATCH 03/12] nand: remove unneeded nand_[get|release]_device functions Sascha Hauer
2011-04-04 14:46 ` [PATCH 04/12] nand: do not fall through in nand_scan_tail() Sascha Hauer
2011-04-04 14:46 ` [PATCH 05/12] nand: Factor out hw ecc support to seperate file Sascha Hauer
2011-04-04 14:46 ` [PATCH 06/12] nand: factor out software " Sascha Hauer
2011-04-04 14:46 ` [PATCH 07/12] nand: factor out syndrome " Sascha Hauer
2011-04-04 14:46 ` [PATCH 08/12] nand: factor out nand write support Sascha Hauer
2011-04-04 14:46 ` [PATCH 09/12] nand: Make write support optional Sascha Hauer
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