u-boot

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Author	SHA1	Message	Date
Martin Lund	1cefca71d2	mtd: nand: Arasan: Add subpage configuration support Add support for disabling subpage write support via CONFIG_SYS_NAND_NO_SUBPAGE_WRITE. Currently the Linux Arasan driver does not support subpage writes and in case of running UBI and accessing the same UBI volume from both U-Boot and Linux it is required to have the same subpage write configuration else the location of the UBI headers (EC + VID) will be misaligned (subpage vs page) and incompatible. Hence the need for disabling subpage write support in the U-Boot Arasan NAND driver. Signed-off-by: Martin Lund <malu@gomspace.com> Acked-by: Siva Durga Prasad Paladugu <siva.durga.paladugu@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>	2018-11-26 10:50:54 +01:00
Miquel Raynal	a430fa06a4	mtd: move NAND files into a raw/ subdirectory NAND flavors, like serial and parallel, have a lot in common and would benefit to share code. Let's move raw (parallel) NAND specific code in a raw/ subdirectory, to ease the addition of a core file in nand/ and the introduction of a spi/ subdirectory specific to SPI NANDs. Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>	2018-09-20 20:10:49 +05:30

Author

SHA1

Message

Date

Martin Lund

1cefca71d2

mtd: nand: Arasan: Add subpage configuration support

Add support for disabling subpage write support via
CONFIG_SYS_NAND_NO_SUBPAGE_WRITE.

Currently the Linux Arasan driver does not support subpage writes and in
case of running UBI and accessing the same UBI volume from both U-Boot
and Linux it is required to have the same subpage write configuration
else the location of the UBI headers (EC + VID) will be misaligned
(subpage vs page) and incompatible. Hence the need for disabling
subpage write support in the U-Boot Arasan NAND driver.

Signed-off-by: Martin Lund <malu@gomspace.com>
Acked-by: Siva Durga Prasad Paladugu <siva.durga.paladugu@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>

2018-11-26 10:50:54 +01:00

Miquel Raynal

a430fa06a4

mtd: move NAND files into a raw/ subdirectory

NAND flavors, like serial and parallel, have a lot in common and would
benefit to share code. Let's move raw (parallel) NAND specific code in a
raw/ subdirectory, to ease the addition of a core file in nand/ and the
introduction of a spi/ subdirectory specific to SPI NANDs.

Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>

2018-09-20 20:10:49 +05:30

Renamed from drivers/mtd/nand/arasan_nfc.c (Browse further)

2 commits