Takahiro Kuwano 88057dab2c mtd: spi-nor: Allow flashes to specify MTD writesize ... Some flashes like the Infineon SEMPER NOR flash family use ECC. Under this ECC scheme, multi-pass writes to an ECC block is not allowed. In other words, once data is programmed to an ECC block, it can't be programmed again without erasing it first. Upper layers like file systems need to be given this information so they do not cause error conditions on the flash by attempting multi-pass programming. This can be done by setting 'writesize' in 'struct mtd_info'. Set the default to 1 but allow flashes to modify it in fixup hooks. If more flashes show up with this constraint in the future it might be worth it to add it to 'struct flash_info', but for now increasing its size is not worth it. This patch replicates the following upstream linux commit: afd473e85827 ("mtd: spi-nor: core: Allow flashes to specify MTD writesize") Acked-by: Tudor Ambarus <tudor.ambarus@linaro.org> Signed-off-by: Takahiro Kuwano <Takahiro.Kuwano@infineon.com>		2024-10-15 08:57:49 -06:00
..
byteorder	include: linux: Remove duplicate newlines	2024-07-29 15:01:04 -06:00
clk
mfd/syscon	mfd: syscon: atmel-smc: Add new helpers to ease SMC regs manipulation	2022-12-08 18:06:27 +02:00
mtd	mtd: spi-nor: Allow flashes to specify MTD writesize	2024-10-15 08:57:49 -06:00
soc/ti	tree-wide: Replace http:// link with https:// link for ti.com	2023-11-10 11:01:50 -05:00
unaligned	linux/unaligned: remove unused access_ok.h	2023-05-31 14:05:34 -04:00
usb	usb: gadget: atmel: Add DM_USB_GADGET support	2024-08-06 14:58:14 +02:00
apm_bios.h	WS cleanup: remove SPACE(s) followed by TAB	2021-09-30 09:08:16 -04:00
apple-mailbox.h	mailbox: apple: Add driver for Apple IOP mailbox	2022-02-10 16:44:23 -05:00
arm-smccc.h	firmware: psci: Fix bind_smccc_features psci check	2024-03-13 12:40:43 -04:00
asn1.h	include: linux: Remove duplicate newlines	2024-07-29 15:01:04 -06:00
asn1_ber_bytecode.h
asn1_decoder.h
bch.h
bitfield.h
bitmap.h	linux/bitmap.h: add bitmap_empty helper	2024-07-26 01:28:09 +02:00
bitops.h	include: linux: Remove duplicate newlines	2024-07-29 15:01:04 -06:00
bitrev.h
bug.h
build_bug.h	Fix sparse checks processing	2023-05-15 14:08:45 -04:00
clk-provider.h	clk: clk-mux: Make public the clk_fetch_parent_index	2024-07-06 15:39:22 -03:00
compat.h	Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"	2024-05-20 13:35:03 -06:00
compiler-clang.h
compiler-gcc.h
compiler-intel.h
compiler.h	WS cleanup: remove SPACE(s) followed by TAB	2021-09-30 09:08:16 -04:00
compiler_attributes.h	treewide: Convert macro and uses of __section(foo) to __section("foo")	2021-05-24 14:21:30 -04:00
compiler_types.h	compiler: Ensure __builtin_*_overflow() support	2024-08-15 16:14:36 -06:00
completion.h
const.h
crc7.h
crc16.h	crc16: Rename fs/ubifs/crc16.h to include/linux/crc16.h	2022-04-21 14:32:40 -04:00
crc32.h
ctype.h
delay.h
dma-direction.h
dma-mapping.h
drm_dp_helper.h
edd.h	include: linux: Remove duplicate newlines	2024-07-29 15:01:04 -06:00
err.h	include: linux: Remove duplicate newlines	2024-07-29 15:01:04 -06:00
errno.h
ethtool.h	include: linux: Remove duplicate newlines	2024-07-29 15:01:04 -06:00
fb.h	include: linux: Remove duplicate newlines	2024-07-29 15:01:04 -06:00
if_ether.h
if_vlan.h	include: import if_vlan.h from Linux	2021-11-23 09:57:55 +02:00
immap_qe.h	qe: Add <config.h> to linux/immap_qe.h	2023-12-21 08:54:37 -05:00
input.h
intel-smc.h	arm: socfpga: smc: Add function to get usercode	2021-04-08 17:29:13 +08:00
io.h
ioctl.h
iopoll.h	iopoll: Extend read_poll_timeout macro to support variable parameters	2022-04-12 19:10:44 +02:00
ioport.h	WS cleanup: remove SPACE(s) followed by TAB	2021-09-30 09:08:16 -04:00
kbuild.h
kconfig.h	kconfig: binman: Check for SPL instead of XPL	2024-10-11 11:44:48 -06:00
kernel.h	mbedtls: add mbedtls into the build system	2024-10-14 17:58:12 -06:00
libfdt.h
libfdt_env.h
linkage.h
linux_string.h
list.h	linux: list: add a function to count list nodes	2024-07-31 09:53:01 +02:00
list_sort.h
litex.h	liteeth: LiteX Ethernet device	2022-11-28 10:25:17 -05:00
log2.h
lzo.h
math64.h	lib: div64: Add support for round up of div64_u64	2022-03-09 12:34:47 +01:00
mbus.h	arm: mvebu: mbus: Fix mbus driver to work also after U-Boot relocation	2022-08-23 12:35:37 +02:00
mdio.h	net: phy: Add MDIO PCS 2.5G and 5G speed macros from Linux	2023-04-07 14:21:37 +02:00
mii.h	include/linux/mii.h: Add <linux/types.h>	2023-11-07 14:50:52 -05:00
netdevice.h
oid_registry.h
poison.h
posix_types.h
printk.h	log: convert pr_*() to logging	2021-03-01 09:54:11 -05:00
pruss_driver.h	soc: ti: pruss: Add a platform driver for PRUSS in TI SoCs	2021-07-15 17:56:04 +05:30
psci.h	firmware: psci: bind arm smccc features when discovered	2022-06-23 13:12:56 -04:00
rational.h	lib: rational: copy the rational fraction lib routines from Linux	2021-06-11 16:34:52 +05:30
rbtree.h	include: linux: Remove duplicate newlines	2024-07-29 15:01:04 -06:00
rbtree_augmented.h	include: linux: Remove duplicate newlines	2024-07-29 15:01:04 -06:00
screen_info.h	WS cleanup: remove SPACE(s) followed by TAB	2021-09-30 09:08:16 -04:00
serial_reg.h	include: linux: Remove duplicate newlines	2024-07-29 15:01:04 -06:00
sizes.h
stat.h
stddef.h	Fix sparse checks processing	2023-05-15 14:08:45 -04:00
string.h	include: linux: Remove duplicate newlines	2024-07-29 15:01:04 -06:00
stringify.h
time.h	include: linux: Remove duplicate newlines	2024-07-29 15:01:04 -06:00
typecheck.h
types.h	common: define time_t as 64bit	2023-07-25 12:44:46 -04:00
utf.h	usb: gadget: move utf8_to_utf16le to header file	2021-01-31 14:08:56 +01:00
xxhash.h
zstd.h	lib: zstd: update to latest Linux zstd 1.5.2	2023-01-18 19:04:17 -05:00
zstd_errors.h	include: linux: Remove duplicate newlines	2024-07-29 15:01:04 -06:00
zstd_lib.h	include: linux: Remove duplicate newlines	2024-07-29 15:01:04 -06:00