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mtd: nand: Changes for 7.0

GIT PULL Miquel Raynal 1 participant 2 messages Feb 13 Memory technology devices (MTD)

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Miquel Raynal

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Hello,

This is the NAND PR for 7.0.

Thanks,
Miquèl

The following changes since commit 0f61b1860cc3f52aef9036d7235ed1f017632193:

Linux 6.19-rc5 (2026-01-11 17:03:14 -1000)

are available in the Git repository at:

git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git tags/nand/for-7.0

for you to fetch changes up to 6c7860aa28b81b7e909b8d2072ed76fa22db6eda:

mtd: spi-nor: hisi-sfc: fix refcounting bug in hisi_spi_nor_register_all() (2026-02-06 15:22:42 +0100)

----------------------------------------------------------------
SPI NAND

- The major feature this release is the support for octal DTR modes (8D-8D-8D).
- There has been as well a series of conversion to scoped for each OF child loops.
- Support for Foresee F35SQB002G chips has been added.

Other changes are small fixes.

----------------------------------------------------------------
Ahmed Naseef (1):
mtd: spinand: add support for Dosilicon DS35Q1GA/DS35M1GA

Alok Tiwari (1):
mtd: rawnand: cadence: Fix return type of CDMA send-and-wait helper

Andrea Scian (2):
mtd: rawnand: pl353: Fix software ECC support
mtd: rawnand: pl353: Add message about ECC mode

Chen Ni (1):
mtd: spinand: winbond: Remove unneeded semicolon

Dan Carpenter (1):
mtd: spi-nor: hisi-sfc: fix refcounting bug in hisi_spi_nor_register_all()

David LaPorte (1):
mtd: spinand: Disable continuous read during probe

Geert Uytterhoeven (1):
mtd: rawnand: sunxi: Convert to common field_{get,prep}() helpers

Krzysztof Kozlowski (7):
mtd: rawnand: brcm: Simplify with scoped for each OF child loop
mtd: rawnand: denali: Simplify with scoped for each OF child loop
mtd: rawnand: ingenic: Simplify with scoped for each OF child loop
mtd: rawnand: qcom: Simplify with scoped for each OF child loop
mtd: rawnand: vf610: Fix Wvoid-pointer-to-enum-cast warning
mtd: rawnand: vf610: Simplify with scoped for each OF child loop
mtd: spi-nor: hisi-sfc: Simplify with scoped for each OF child loop

Md Sadre Alam (1):
mtd: spinand: fix NULL pointer dereference in spinand_support_vendor_ops()

Mikhail Kshevetskiy (1):
mtd: spinand: add Foresee F35SQB002G flash support

Miquel Raynal (29):
spi: spi-mem: Make the DTR command operation macro more suitable
spi: spi-mem: Create a repeated address operation
spi: spi-mem: Limit octal DTR constraints to octal DTR situations Merge tag 'tags/spi-octal-dtr' into nand/next
spi: spi-mem: Create a repeated address operation
mtd: spinand: Fix kernel doc
mtd: spinand: Add missing check
mtd: spinand: Remove stale definitions
mtd: spinand: Use standard return values
mtd: spinand: Decouple write enable and write disable operations
mtd: spinand: Create an array of operation templates
mtd: spinand: Make use of the operation templates through SPINAND_OP()
mtd: spinand: macronix: Convert vendor specific operation to SPINAND_OP()
mtd: spinand: winbond: Convert W25N specific operation to SPINAND_OP()
mtd: spinand: winbond: Convert W35N specific operation to SPINAND_OP()
mtd: spinand: List vendor specific operations and make sure they are supported
mtd: spinand: macronix: Register vendor specific operation
mtd: spinand: winbond: Register W25N vendor specific operation
mtd: spinand: winbond: Register W35N vendor specific operation
mtd: spinand: winbond: Fix style
mtd: spinand: winbond: Rename IO_MODE register macro
mtd: spinand: winbond: Configure the IO mode after the dummy cycles
mtd: spinand: Gather all the bus interface steps in one single function
mtd: spinand: Add support for setting a bus interface
mtd: spinand: Propagate the bus interface across core helpers
mtd: spinand: Give the bus interface to the configuration helper
mtd: spinand: Warn if using SSDR-only vendor commands in a non SSDR mode
mtd: spinand: Add octal DTR support
mtd: spinand: winbond: W35N octal DTR support

Rob Herring (Arm) (1):
mtd: rawnand: atmel: Defer probe if SRAM is missing

 drivers/mtd/nand/raw/atmel/nand-controller.c    |   6 +-
 drivers/mtd/nand/raw/brcmnand/brcmnand.c        |  10 +-
 drivers/mtd/nand/raw/cadence-nand-controller.c  |   2 +-
 drivers/mtd/nand/raw/denali_dt.c                |   7 +-
 drivers/mtd/nand/raw/ingenic/ingenic_nand_drv.c |   4 +-
 drivers/mtd/nand/raw/pl35x-nand-controller.c    |   4 +
 drivers/mtd/nand/raw/qcom_nandc.c               |   8 +-
 drivers/mtd/nand/raw/sunxi_nand.c               |   6 -
 drivers/mtd/nand/raw/vf610_nfc.c                |   6 +-
 drivers/mtd/nand/spi/Makefile                   |   4 +-
 drivers/mtd/nand/spi/core.c                     | 398 ++++++++++++++++++++----
 drivers/mtd/nand/spi/dosilicon.c                |  91 ++++++
 drivers/mtd/nand/spi/esmt.c                     |   4 +-
 drivers/mtd/nand/spi/foresee.c                  |  34 ++
 drivers/mtd/nand/spi/gigadevice.c               |   8 +-
 drivers/mtd/nand/spi/macronix.c                 |  49 ++-
 drivers/mtd/nand/spi/micron.c                   |   8 +-
 drivers/mtd/nand/spi/toshiba.c                  |   3 +-
 drivers/mtd/nand/spi/winbond.c                  | 129 ++++++--
 drivers/mtd/spi-nor/controllers/hisi-sfc.c      |   8 +-
 drivers/spi/spi-mem.c                           |  15 +-
 include/linux/mtd/spinand.h                     | 162 ++++++++--
 include/linux/spi/spi-mem.h                     |  22 +-
 23 files changed, 819 insertions(+), 169 deletions(-)
 create mode 100644 drivers/mtd/nand/spi/dosilicon.c

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