Nand x read bad block 258
+- reg : should specify the address and size used for NFC command registers, + NFC registers and NFC SRAM. + +Nand Flash Controller(NFC) is an optional sub-node +Required properties: +- compatible : "atmel,sama5d3-nfc" or "atmel,sama5d4-nfc". clocks: phandle to the peripheral clock - Optional properties: - atmel,write-by-sram: boolean to enable NFC write by sram. NFC Sram address and size can be absent - if don't want to use it. reg : should specify the address and size used for NFC command registers, - NFC registers and NFC Sram.
#Nand x read bad block 258 driver
nand-bus-width : 8 or 16 bus width if not present 8 - nand-on-flash-bbt: boolean to enable on flash bbt option if not present false - Nand Flash Controller(NFC) is a slave driver under Atmel nand flash - Required properties: - compatible : "atmel,sama5d3-nfc". If not specified, driver will build the table in runtime. atmel,pmecc-lookup-table-offset : includes two offsets of lookup table in ROM -32,15 +36,16 size 1024. atmel,pmecc-sector-size : sector size for ECC computation. If the compatible string + is "atmel,sama5d2-nand", 32 is also valid. atmel,pmecc-cap : error correct capability for Programmable Multibit ECC - Controller. +- atmel,has-pmecc : boolean to enable Programmable Multibit ECC hardware, + capable of BCH encoding and decoding, on devices where it is present.
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Only supported by at91sam9x5 or later sam9 product. atmel,has-pmecc : boolean to enable Programmable Multibit ECC hardware. Supported values are: "none", "soft", "hw", "hw_syndrome", "hw_oob_first", "soft_bch".
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If the hardware ECC is PMECC, it should contain address and size for -21,10 +24,11 nand-ecc-mode : String, operation mode of the NAND ecc mode, soft by default. +- compatible: The possible values are: + "atmel,at91rm9200-nand" + "atmel,sama5d2-nand" + "atmel,sama5d4-nand" - reg : should specify localbus address and size used for the chip, and hardware ECC controller if available. +++ -1,7 +1,10 NAND flash Required properties: - compatible : should be "atmel,at91rm9200-nand" or "atmel,sama5d4-nand". a/Documentation/devicetree/bindings/mtd/atmel-nand.txt Mtd: nand: pxa3xx_nand: kill unused field 'drcmr_cmd'ĭiff -git a/Documentation/devicetree/bindings/mtd/atmel-nand.txt b/Documentation/devicetree/bindings/mtd/atmel-nand.txt Mtd: mtdram: Add parameter for setting writebuf size Mtd: bcm63xxpart: give width specifier an 'int', not 'size_t' Mtd: nand: check status before reporting timeout Mtd: create an mtd_oobavail() helper and make use of it Mtd: mtdswap: remove useless if (!mtd->ecclayout) test Mtd: nand: simplify nand_bch_init() usage Mtd: spi-nor: wait for SR_WIP to clear on initial unlock Mtd: spi-nor: silently drop lock/unlock for already locked/unlocked region Mtd: spi-nor: make lock/unlock bounds checks more obvious and robust
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Mtd: spi-nor: disallow further writes to SR if WP# is low Mtd: spi-nor: use BIT() for flash_info flags Mtd: spi-nor: add TB (Top/Bottom) protect support Mtd: spi-nor: support lock/unlock for a few Winbond chips Mtd: nand: don't select chip in nand_chip's block_bad op Mtd: nand: Qualcomm NAND controller driver Mtd: nand: remove kerneldoc for removed function parameter refactor bcm63xxpart parser, to later extend for NAND remove broken QPI support for Micron SPI flash support bottom-block protection for Winbond flash add new ls1021a, ls2080a support to Freescale QuadSPI brcmnand: fix support for v7.1 controller begin refactoring NAND ecclayout structs