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abb1cd00e6
linux/drivers/mtd/nand
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Josh Wu abb1cd00e6 mtd: atmel_nand: make PMECC lookup table and offset property optional 
If there is no PMECC lookup table stored in ROM, or lookup table offset is
not specified, PMECC driver should build it in DDR by itself.

That make the PMECC driver work for some board which doesn't have PMECC
lookup table in ROM.

The PMECC use the BCH algorithm, so based on the build_gf_tables()
function in lib/bch.c, we can build the Galois Field lookup table.

For more information can refer to section 5.4 of PMECC controller
application note:
	http://www.atmel.com/images/doc11127.pdf

Signed-off-by: Josh Wu <josh.wu@atmel.com>
Cc: devicetree@vger.kernel.org
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
2014-11-05 14:44:25 -08:00
..
bcm47xxnflash mtd: bcm47xxnflash: replace some magic numbers 2014-09-17 23:25:03 -07:00
gpmi-nand mtd: gpmi: make blockmark swapping optional 2014-07-27 22:06:31 -07:00
ams-delta.c mtd: delete non-required instances of include <linux/init.h> 2014-03-10 22:42:22 -07:00
atmel_nand_ecc.h mtd: atmel_nand: make PMECC lookup table and offset property optional 2014-11-05 14:44:25 -08:00
atmel_nand_nfc.h mtd: atmel_nand: add NFC status error check 2014-07-21 20:02:01 -07:00
atmel_nand.c mtd: atmel_nand: make PMECC lookup table and offset property optional 2014-11-05 14:44:25 -08:00
au1550nd.c MIPS: Alchemy: remove au_read/write/sync 2014-07-30 13:56:34 +02:00
bf5xx_nand.c mtd: bf5xx_nand: drop no-op PM support 2014-07-02 17:42:57 -07:00
cafe_nand.c mtd: nand: kill the the NAND_MAX_PAGESIZE/NAND_MAX_OOBSIZE for nand_buffers{} 2014-03-10 22:42:22 -07:00
cmx270_nand.c mtd: cmx270_nand: Remove unnecessary OOM messages 2014-01-03 11:22:29 -08:00
cs553x_nand.c mtd: cs553x_nand: Remove unnecessary OOM messages 2014-01-03 11:22:29 -08:00
davinci_nand.c mtd: davinci-nand: disable subpage write for keystone-nand 2014-04-30 15:26:49 -07:00
denali_dt.c mtd: denali_dt: Use devm_ioremap_resource() 2014-03-25 23:21:08 -07:00
denali_pci.c mtd: denali: Drop print of build date/time 2014-01-09 08:52:48 -08:00
denali.c mtd: denali: fix indents and other trivial things 2014-09-19 09:39:27 -07:00
denali.h mtd: denali: fix include guard and license block of denali.h 2014-09-17 23:32:30 -07:00
diskonchip.c mtd: diskonchip: mem resource name is not optional 2014-03-31 18:43:22 -07:00
docg4.c mtd: nand: refactor erase_cmd() to return chip status 2014-05-09 13:19:42 -07:00
fsl_elbc_nand.c mtd: eLBC NAND: fix subpage write support 2014-05-20 16:35:31 -07:00
fsl_ifc_nand.c mtd: fsl_ifc_nand: Workaround bogus WP on 16-bit NAND 2014-05-20 17:36:34 -07:00
fsl_upm.c
fsmc_nand.c mtd: fsmc_nand: use dmaengine_terminate_all() API 2014-10-15 21:30:59 +05:30
gpio.c mtd: nand: gpio: improve comments about GPIO assisted operation 2014-11-04 23:53:07 -08:00
jz4740_nand.c mtd: jz4740_nand: Remove unnecessary OOM messages 2014-01-03 11:22:30 -08:00
Kconfig mtd: nand: gpio: improve comments about GPIO assisted operation 2014-11-04 23:53:07 -08:00
lpc32xx_mlc.c mtd: lpc32xx: drop bitflip_threshold initialization 2014-07-01 18:55:02 -07:00
lpc32xx_slc.c mtd: lpc32xx: drop bitflip_threshold initialization 2014-07-01 18:55:02 -07:00
Makefile mtd: nand: add sunxi NAND flash controller support 2014-10-29 10:08:00 -07:00
mpc5121_nfc.c mtd: delete non-required instances of include <linux/init.h> 2014-03-10 22:42:22 -07:00
mxc_nand.c mtd: mxc_nand: use __iowrite32_copy for 32 bit copy 2014-11-05 14:27:37 -08:00
nand_base.c mtd: nand: comment update, the DEPLETE1 command has gone 2014-11-05 00:38:23 -08:00
nand_bbt.c mtd: nand: don't break long print messages 2014-09-17 23:29:36 -07:00
nand_bch.c
nand_ecc.c mtd: nand: add line feed to pr_err 2014-04-16 00:18:26 -07:00
nand_ids.c mtd: nand: add Hynix's H27UCG8T2ATR-BC to nand_ids table 2014-09-22 11:31:40 -07:00
nand_timings.c mtd: nand: Use ULL-suffix for big u64 constant 2014-08-19 11:53:09 -07:00
nandsim.c nandsim: add id_bytes module parameter 2014-10-23 00:36:18 -07:00
ndfc.c mtd: ndfc: silence an array underflow static checker warning 2014-08-19 11:53:05 -07:00
nuc900_nand.c mtd: nuc900_nand: NULL dereference in nuc900_nand_enable() 2014-03-10 22:42:27 -07:00
omap2.c mtd: nand: omap: Synchronize the access to the ECC engine 2014-11-05 13:01:22 -08:00
omap_elm.c mtd: omap: fix mtd devices not showing up 2014-10-29 18:41:54 -07:00
orion_nand.c mtd: orion_nand: fix error code path in probe 2014-10-22 01:35:41 -07:00
pasemi_nand.c mtd: delete non-required instances of include <linux/init.h> 2014-03-10 22:42:22 -07:00
plat_nand.c mtd: plat_nand: remove redundant return value check of platform_get_resource() 2014-01-20 11:37:29 -08:00
pxa3xx_nand.c mtd: pxa3xx_nand: make the driver work on big-endian systems 2014-05-28 13:27:37 -07:00
r852.c mtd: nand: r852: correct write_buf loop bounds 2014-05-28 00:05:26 -07:00
r852.h
s3c2410.c mtd: s3c2410: Move to clk_prepare_enable/clk_disable_unprepare 2014-07-02 15:19:22 -07:00
sh_flctl.c mtd: sh_flctl: use dmaengine_terminate_all() API 2014-10-15 21:30:59 +05:30
sharpsl.c mtd: sharpsl: use dev_err() instead of printk() 2014-01-07 10:07:31 -08:00
sm_common.c
sm_common.h mtd: use __packed shorthand 2014-08-19 11:53:08 -07:00
socrates_nand.c MTD merge for 3.13 2013-11-14 12:31:43 +09:00
sunxi_nand.c mtd: nand: add sunxi NAND flash controller support 2014-10-29 10:08:00 -07:00
tmio_nand.c mtd: tmio_nand: Use devm_*() functions 2014-01-03 11:22:28 -08:00
txx9ndfmc.c mtd: txx9ndfmc: Remove unnecessary OOM messages 2014-01-03 11:22:30 -08:00
xway_nand.c