Boris Brezillon be3e83e347 mtd: nand: atmel: Relax tADL_min constraint ... Version 4 of the ONFI spec mandates that tADL be at least 400 nanoseconds, but, depending on the master clock rate, 400 ns may not fit in the tADL field of the SMC reg. We need to relax the check and accept the -ERANGE return code. Note that previous versions of the ONFI spec had a lower tADL_min (100 or 200 ns). It's not clear why this timing constraint got increased but it seems most NANDs are fine with values lower than 400ns, so we should be safe. Fixes: f9ce2eddf1 ("mtd: nand: atmel: Add ->setup_data_interface() hooks") Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Tested-by: Quentin Schulz <quentin.schulz@free-electrons.com> Signed-off-by: Brian Norris <computersforpeace@gmail.com>		2017-08-24 20:59:50 -07:00
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chips
devices	This pull request contains the following notable changes:	2017-07-07 18:00:06 -07:00
lpddr
maps
nand	mtd: nand: atmel: Relax tADL_min constraint	2017-08-24 20:59:50 -07:00
onenand
parsers
spi-nor
tests
ubi	driver core patches for 4.13-rc1	2017-07-03 20:27:48 -07:00
afs.c
ar7part.c
bcm47xxpart.c
bcm63xxpart.c
cmdlinepart.c
ftl.c
inftlcore.c
inftlmount.c
Kconfig
Makefile
mtd_blkdevs.c	mtd: blkdevs: Fix mtd block write failure	2017-08-12 14:53:24 -07:00
mtdblock_ro.c
mtdblock.c
mtdchar.c
mtdconcat.c
mtdcore.c	mtd: Fix check in mtd_unpoint()	2017-07-07 17:57:59 -07:00
mtdcore.h
mtdoops.c
mtdpart.c
mtdsuper.c
mtdswap.c
nftlcore.c
nftlmount.c
ofpart.c
redboot.c
rfd_ftl.c
sm_ftl.c
sm_ftl.h
ssfdc.c