Elie De Brauwer 2b468ef0e7 mtd: m25p80: Fix 4 byte addressing mode for Micron devices. ... According to the datasheet for Micron n25q256a (N25Q256A13ESF40F) 4-byte addressing mode should be entered as follows: <quote> To enter or exit the 4-byte address mode, the WRITE ENABLE command must be executed to set the write enable latch bit to 1. (Note: The WRITE ENABLE command must NOT be executed on the N25Q256A83ESF40x and N25Q256A83E1240x devices.) S# must be driven LOW. The effect of the command is immediate; after the command has been executed, the write enable latch bit is cleared to 0. </quote> Micron's portable way to perform this for all types of Micron flash is to first issue a write enable, then switch the addressing mode followed by a write disable to avoid leaving the flash in a write- able state. Signed-off-by: Elie De Brauwer <eliedebrauwer@email.com> [Brian: reworked a bit] Signed-off-by: Brian Norris <computersforpeace@gmail.com> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>		2013-09-27 05:56:22 -05:00
..
chips	mtd: jedec_probe: fix LH28F640BF definition	2013-08-05 21:04:17 +01:00
devices	mtd: m25p80: Fix 4 byte addressing mode for Micron devices.	2013-09-27 05:56:22 -05:00
lpddr
maps	mtd: maps: cfi_flagadm: add missing __iomem annotation	2013-08-30 21:51:49 +01:00
nand	mtd: nand: fix memory leak in ONFI extended parameter page	2013-09-27 05:48:02 -05:00
onenand	mtd: onenand: use dev_get_platdata()	2013-08-30 21:34:34 +01:00
tests	mtd: tests: incorporate error message for mtdtest_write()	2013-08-30 21:36:06 +01:00
ubi	UBI: Fix invalidate_fastmap()	2013-08-20 17:53:25 +03:00
afs.c
ar7part.c
bcm47xxpart.c	mtd: bcm47xxpart: look for NVRAM at the end of device	2013-03-08 11:36:00 +00:00
bcm63xxpart.c	mtd: bcm63xxpart: use nvram for PSI size	2013-08-05 18:59:34 +01:00
cmdlinepart.c
ftl.c
inftlcore.c
inftlmount.c
Kconfig	mtd: merge mtdchar module with mtdcore	2013-04-05 13:16:54 +01:00
Makefile	mtd: merge mtdchar module with mtdcore	2013-04-05 13:16:54 +01:00
mtd_blkdevs.c	block_device_operations->release() should return void	2013-05-07 02:16:21 -04:00
mtdblock_ro.c
mtdblock.c	mtd_blktrans_ops->release() should return void	2013-05-05 21:31:22 -04:00
mtdchar.c	mtdchar: switch to fixed_size_llseek()	2013-06-29 12:57:27 +04:00
mtdconcat.c
mtdcore.c	mtd: add a new sys node to show the ecc step size	2013-08-30 21:37:56 +01:00
mtdcore.h	mtd: merge mtdchar module with mtdcore	2013-04-05 13:16:54 +01:00
mtdoops.c
mtdpart.c	mtd: set the ecc step size for master/slave mtd_info	2013-08-30 21:38:02 +01:00
mtdsuper.c
mtdswap.c	mtd: mtdswap: replace strict_strtoul() with kstrtoul()	2013-08-30 21:52:51 +01:00
nftlcore.c
nftlmount.c
ofpart.c	mtd: ofpart: use for_each_child_of_node() macro	2013-08-30 21:52:57 +01:00
redboot.c
rfd_ftl.c
sm_ftl.c	mtd: sm_ftl: Staticize local symbols	2013-08-30 21:51:25 +01:00
sm_ftl.h
ssfdc.c