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path: root/drivers/mtd/onenand
AgeCommit message (Collapse)Author
2008-07-09NAND: Rename DEBUG to MTDDEBUG to avoid namespace pollution.Scott Wood
This is particularly problematic now that non-NAND-specific code is including <nand.h>, and thus all debugging code is being compiled regardless of whether it was requested, as reported by Scott McNutt <smcnutt@psyent.com>. Signed-off-by: Scott Wood <scottwood@freescale.com>
2008-05-01onenand: rename 16 bit memory copy into memcpy_16() to avoid conflictsWolfgang Denk
Onenand needs a version of memcpy() which performs 16 bit accesses only; make sure the name does not conflict with the standard function. Signed-off-by: Wolfgang Denk <wd@denx.de>
2008-04-13Fix OneNAND readKyungmin Park
It should access with 16-bit instead of 8-bit Now it uses the generic memcpy with 8-bit access. It means it reads wrong data from OneNAND. Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
2008-03-26Add Flex-OneNAND booting supportKyungmin Park
Flex-OneNAND is a monolithic integrated circuit with a NAND Flash array using a NOR Flash interface. This on-chip integration enables system designers to reduce external system logic and use high-density NAND Flash in applications that would otherwise have to use more NOR components. Flex-OneNAND enables users to configure to partition it into SLC and MLC areas in more flexible way. While MLC area of Flex-OneNAND can be used to store data that require low reliability and high density, SLC area of Flex-OneNAND to store data that need high reliability and high performance. Flex-OneNAND can let users take advantage of storing these two different types of data into one chip, which is making Flex-OneNAND more cost- and space-effective. Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
2008-01-16OneNAND: Separate U-Boot dependent code from OneNANDKyungmin Park
OneNAND: Separate U-Boot dependent code from OneNAND Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
2007-11-25drivers/mtd : move mtd drivers to drivers/mtdJean-Christophe PLAGNIOL-VILLARD
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>