android_kernel_motorola_sm6375/include
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Filename Latest commit message Latest commit date
Boris Brezillon 309600c14e mtd: rawnand: Allow selection of ECC byte ordering at runtime
Currently, the selection of ECC byte ordering for software hamming is
done at compilation time, which doesn't make sense when ECC byte
calculation is done in hardware and byte ordering is forced by the
hardware engine.
In this case, only the correction is done in software and we want to
force the byte-ordering no matter the value of CONFIG_MTD_NAND_ECC_SMC.

This is typically the case for the FSMC (Smart Media ordering), TMIO and
TXX9NDFMC (regular byte ordering) blocks.

For all other use cases (pure software implementation, SM FTL and
nandecctest), we keep selecting the byte ordering based on the
CONFIG_MTD_NAND_ECC_SMC value. It might not be ideal for SM FTL (I'd
expect Smart Media ordering to be employed by the Smart Media FTL), but
this option doesn't seem to be enabled in the existing _defconfig, so
I can't tell setting sm_order to true is the right choice.

Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
2018-10-03 11:12:25 +02:00
..
acpi
asm-generic Kbuild updates for v4.19 (2nd) 2018-08-25 13:40:38 -07:00
clocksource
crypto
drm
dt-bindings ARM: SoC: late updates 2018-08-25 14:12:36 -07:00
keys
kvm
linux mtd: rawnand: Allow selection of ECC byte ordering at runtime 2018-10-03 11:12:25 +02:00
math-emu
media - New Drivers 2018-08-20 15:38:44 -07:00
memory
misc
net Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2018-08-27 11:59:39 -07:00
pcmcia pcmcia: remove long deprecated pcmcia_request_exclusive_irq() function 2018-08-18 12:30:42 -07:00
ras
rdma Second merge window update 2018-08-23 15:34:48 -07:00
scsi
soc
sound
target
trace Merge branch 'for-4.19' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup 2018-08-24 13:19:27 -07:00
uapi This pull request contains updates for both UBI and UBIFS: 2018-08-23 15:58:04 -07:00
video fbdev changes for v4.19: 2018-08-23 15:44:58 -07:00
xen Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input 2018-08-18 16:48:07 -07:00