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mtd: add Samsung SoC OneNAND driver

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This patch adds a driver for OneNAND controller on Samsung SoCs.
Following SoCs are supported: S3C6400, S3C6410, S5PC100 and S5PC110.

Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
This commit is contained in:
Kyungmin Park 2010-04-28 17:46:49 +02:00 committed by David Woodhouse
parent c37cb56fb1
commit 46f3e88bd9
3 changed files with 1079 additions and 0 deletions
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7
drivers/mtd/onenand/Kconfig
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@ -30,6 +30,13 @@ config MTD_ONENAND_OMAP2
Support for a OneNAND flash device connected to an OMAP2/OMAP3 CPU Support for a OneNAND flash device connected to an OMAP2/OMAP3 CPU
via the GPMC memory controller. via the GPMC memory controller.
config MTD_ONENAND_SAMSUNG
tristate "OneNAND on Samsung SOC controller support"
depends on MTD_ONENAND && (ARCH_S3C64XX || ARCH_S5PC100 || ARCH_S5PV210)
help
Support for a OneNAND flash device connected to an Samsung SOC
S3C64XX/S5PC1XX controller.
config MTD_ONENAND_OTP config MTD_ONENAND_OTP
bool "OneNAND OTP Support" bool "OneNAND OTP Support"
select HAVE_MTD_OTP select HAVE_MTD_OTP

1
drivers/mtd/onenand/Makefile
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@ -8,6 +8,7 @@ obj-$(CONFIG_MTD_ONENAND) += onenand.o
# Board specific. # Board specific.
obj-$(CONFIG_MTD_ONENAND_GENERIC) += generic.o obj-$(CONFIG_MTD_ONENAND_GENERIC) += generic.o
obj-$(CONFIG_MTD_ONENAND_OMAP2) += omap2.o obj-$(CONFIG_MTD_ONENAND_OMAP2) += omap2.o
obj-$(CONFIG_MTD_ONENAND_SAMSUNG) += samsung.o
# Simulator # Simulator
obj-$(CONFIG_MTD_ONENAND_SIM) += onenand_sim.o obj-$(CONFIG_MTD_ONENAND_SIM) += onenand_sim.o

1071
drivers/mtd/onenand/samsung.c Normal file
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