Ezequiel García 32321e950d mtd: spi-nor: wait until lock/unlock operations are ready ... On Micron and Numonyx devices, the status register write command (WRSR), raises a work-in-progress bit (WIP) on the status register. The datasheets for these devices specify that while the status register write is in progress, the status register WIP bit can still be read to check the end of the operation. This commit adds a wait_till_ready call on lock/unlock operations, which is required for Micron and Numonyx but should be harmless for others. This is needed to prevent applications from issuing erase or program operations before the unlock operation is completed. Reported-by: Stas Sergeev <stsp@list.ru> Signed-off-by: Ezequiel Garcia <ezequiel@vanguardiasur.com.ar> Signed-off-by: Brian Norris <computersforpeace@gmail.com>		2016-01-06 17:18:34 -08:00
..
chips	mtd: cfi_cmdset_0002: use swap() in cfi_cmdset_0002()	2015-12-18 16:55:28 -08:00
devices	mtd: m25p80: replace leftover "nor-jedec" with "spi-nor" in comments	2015-11-19 16:46:49 -08:00
lpddr	mtd: lpddr: show parent device in sysfs	2015-10-13 09:21:17 -07:00
maps	mtd: physmap_of: assign parent for the concatenated MTD	2015-11-11 13:59:08 -08:00
nand	mtd: nand: assign reasonable default name for NAND drivers	2016-01-06 14:52:41 -08:00
onenand	mtd: drop unnecessary partition parser data	2015-11-11 13:58:59 -08:00
spi-nor	mtd: spi-nor: wait until lock/unlock operations are ready	2016-01-06 17:18:34 -08:00
tests	mtd: tests: consolidate kmalloc/memset 0 call to kzalloc	2016-01-06 15:17:42 -08:00
ubi	This pull request includes the following UBI/UBIFS changes:	2015-11-10 16:35:06 -08:00
afs.c	mtd: partitions: make parsers return 'const' partition arrays	2015-12-09 10:21:57 -08:00
ar7part.c	mtd: partitions: make parsers return 'const' partition arrays	2015-12-09 10:21:57 -08:00
bcm47xxpart.c	mtd: partitions: make parsers return 'const' partition arrays	2015-12-09 10:21:57 -08:00
bcm63xxpart.c	mtd: partitions: make parsers return 'const' partition arrays	2015-12-09 10:21:57 -08:00
cmdlinepart.c	mtd: partitions: make parsers return 'const' partition arrays	2015-12-09 10:21:57 -08:00
ftl.c	mtd: ftl: use swap() in copy_erase_unit()	2015-12-18 16:56:07 -08:00
inftlcore.c	mtd: nand: add a helper to detect the nand type	2013-10-27 16:27:06 -07:00
inftlmount.c	mtd: intflmount: fix off by one error in INFTL_dumpVUchains()	2014-11-05 13:19:21 -08:00
Kconfig	mtd: enable AFS selection for ARM64	2015-11-10 17:56:05 -08:00
Makefile	mtd: spi-nor: shorten Kconfig naming	2014-04-14 11:23:01 -07:00
mtd_blkdevs.c	mtd: blkdevs: fix potential deadlock + lockdep warnings	2015-10-30 17:24:43 -07:00
mtdblock_ro.c	mtd: Move major number definitions to major.h	2013-11-06 23:32:59 -08:00
mtdblock.c	mtd: mtdblock: remove the needless mtdblks_lock	2015-01-07 12:51:56 -08:00
mtdchar.c	mtd: provide proper 32/64-bit compat_ioctl() support for BLKPG	2015-09-29 13:37:04 -07:00
mtdconcat.c	MTD updates for 3.20-rc1	2015-02-18 08:01:44 -08:00
mtdcore.c	mtd: merge MTD development from v4.4 into for-v4.5 development	2016-01-05 16:05:56 -08:00
mtdcore.h	mtd: partitions: support a cleanup callback for parsers	2015-12-09 14:57:44 -08:00
mtdoops.c	mtdoops: don't erase flash at each boot	2012-11-15 15:37:51 +02:00
mtdpart.c	mtd: partitions: support a cleanup callback for parsers	2015-12-09 14:57:44 -08:00
mtdsuper.c	mtd: Move major number definitions to major.h	2013-11-06 23:32:59 -08:00
mtdswap.c	mtd: use __packed shorthand	2014-08-19 11:53:08 -07:00
nftlcore.c	mtd: nand: add a helper to detect the nand type	2013-10-27 16:27:06 -07:00
nftlmount.c	mtd: nftl: reorganize operations in condition check	2015-01-09 15:26:29 -08:00
ofpart.c	mtd: partitions: make parsers return 'const' partition arrays	2015-12-09 10:21:57 -08:00
redboot.c	mtd: partitions: make parsers return 'const' partition arrays	2015-12-09 10:21:57 -08:00
rfd_ftl.c	mtd: remove some duplicative checks	2014-03-10 22:42:25 -07:00
sm_ftl.c	mtd: sm_ftl: fix wrong do_div() usage	2015-11-16 15:07:16 -08:00
sm_ftl.h
ssfdc.c	mtd: nand: add a helper to detect the nand type	2013-10-27 16:27:06 -07:00