3 Commits

Author	SHA1	Message	Date
T Karthik Reddy	97fca6a146	mtd: nand: arasan_nfc: Add support for nand multi chip select ... This patch adds support for nand multi chip select. Also adding CONFIG_SYS_NAND_MAX_CHIPS to Kconfig to specify maximum number of nand chips. Signed-off-by: Tummala Karthik Reddy <t.karthik.reddy@xilinx.com> Signed-off-by: Siva Durga Prasad Paladugu <siva.durga.paladugu@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>	2019-01-24 10:03:42 +01:00
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