A-Team_Digital_Solutions/android_kernel_motorola_sm6375
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android_kernel_motorola_sm6375/drivers/mtd
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Repository files (latest commit first)
Filename Latest commit message Latest commit date
Alexander Sverdlin 8016e5f11c mtd: nand: raw: atmel: Respect tAR, tCLR in read setup timing 
[ Upstream commit fd779eac2d659668be4d3dbdac0710afd5d6db12 ]

Having setup time 0 violates tAR, tCLR of some chips, for instance
TOSHIBA TC58NVG2S3ETAI0 cannot be detected successfully (first ID byte
being read duplicated, i.e. 98 98 dc 90 15 76 14 03 instead of
98 dc 90 15 76 ...).

Atmel Application Notes postulated 1 cycle NRD_SETUP without explanation
[1], but it looks more appropriate to just calculate setup time properly.

[1] Link: https://ww1.microchip.com/downloads/aemDocuments/documents/MPU32/ApplicationNotes/ApplicationNotes/doc6255.pdf

Cc: stable@vger.kernel.org
Fixes: f9ce2eddf1 ("mtd: nand: atmel: Add ->setup_data_interface() hooks")
Signed-off-by: Alexander Sverdlin <alexander.sverdlin@siemens.com>
Tested-by: Alexander Dahl <ada@thorsis.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-10-02 13:34:28 +02:00
..
chips
devices mtd: powernv: Add check devm_kasprintf() returned value 2024-11-08 16:20:28 +01:00
hyperbus
lpddr
maps mtd: maps: physmap-core: fix flash size larger than 32-bit 2024-03-26 18:22:21 -04:00
nand mtd: nand: raw: atmel: Respect tAR, tCLR in read setup timing 2025-10-02 13:34:28 +02:00
parsers mtd: partitions: redboot: Added conversion of operands to a larger type 2024-07-05 09:08:27 +02:00
spi-nor
tests mtd: make mtd_test.c a separate module 2024-08-19 05:33:33 +02:00
ubi ubi: fastmap: Fix duplicate slab cache names while attaching 2024-12-14 19:44:40 +01:00
ftl.c mtd: fix possible integer overflow in erase_xfer() 2025-08-28 16:21:20 +02:00
inftlcore.c mtd: inftlcore: Add error check for inftl_read_oob() 2025-05-02 07:39:16 +02:00
inftlmount.c
Kconfig
Makefile
mtd_blkdevs.c
mtdblock.c
mtdblock_ro.c
mtdchar.c
mtdconcat.c
mtdcore.c
mtdcore.h
mtdoops.c
mtdpart.c
mtdsuper.c
mtdswap.c
nftlcore.c
nftlmount.c
rfd_ftl.c
sm_ftl.c
sm_ftl.h
ssfdc.c