Merge tag 'mtd/for-7.4' of git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux

Pull MTD updates from Miquel Raynal:
 "Core MTD:
   - Fixes to the virt-concat driver
   - Added INT0800 firmware-flash map driver
   - mtdblock: prevent reclaim I/O during request processing
   - cfi_cmdset_0002: cap the write-buffer chunk at 256 bytes on an x8 device

  Raw NAND:
   - Clean up the Qualcomm controller driver again
   - Improve / create Arasan and IBM
   - Reflect that ESMT and GigaDevice share ID 0xc8, and disable broken
     timings feature on GD9FU2G8F3A
   - Drop platform data support from the lpc32xx drivers

  SPI NAND:
   - Heyangtek uses two bytes for the BBM like every other device
   - Winbond: Add support for W25N04LW and W25N08LW
   - Support for ISSI SPI NAND flashes

  SPI NOR:
   - Support for new Macronix and (lots of) Winbond flash devices
   - Rewrite the status register handling. There were many small helper
     functions to enable quad I/O mode in many different ways. That's
     now consolidated in one generic function.
   - Rework the SFPD handling. It used to be only parsed for flashes
     present in the in-kernel database which had any of the multi-I/O
     bit set - or with the addition of generic flash driver for any
     unknown flashes. This left a gap where SFDP wasn't handled and it
     turns out newer flashes (with SFDP support) will reused IDs of just
     these old flashed. With the rework, SFDP is tried to be parsed for
     any flashes and will amend the information which is already present
     in the in-kernel database.
   - Increase SFDP size limit to 16KiB. There are flashes which have
     some larger gaps between tables and thus exceeds the former 4KiB
     limit.
   - Flash fixups are getting more and more common. Due to this, the
     fixups are now a separate list (per manufacturer) instead of being
     attached to a specific flash. A new .match() callback makes them
     more flexible, when one is applied.
   - Support 1-1-8 and 1-8-8 modes with larger flashes which need 4byte
     addresses

  Then there is the load of API updates and misc AI fixes"

* tag 'mtd/for-7.4' of git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux: (155 commits)
  mtd: spi-nor: sfdp: reduce stack usage in spi_nor_parse_sfdp()
  mtd: spi-nor: sfdp: fix missing kernel-doc
  mtd: parsers: qcom: fix offset/size overflow on large partitions
  mtd: spinand: heyangtek: Reserve both bad block marker bytes
  mtd: rawnand: pl353: fix clk reference leak in pl35x_nfc_setup_interface()
  mtd: nand: use dmaengine_submit() instead of ->tx_submit()
  dt-bindings: mtd: convert IBM NDFC binding to YAML
  mtd: rawnand: fsl_ifc: allocate shared ctrl with devm_kzalloc
  mtd: rawnand: qcom: fix read location register usage in config_nand_cw_read()
  mtd: rawnand: qcom: move common code to the 'qpic_common' module
  mtd: rawnand: qcom: rename 'nand_stats' structure
  mtd: rawnand: qcom: make nandc_set_read_loc_last() more generic
  mtd: rawnand: qcom: make nandc_set_read_loc_first() more generic
  mtd: rawnand: qcom: make config_nand_cw_write() more generic
  mtd: rawnand: qcom: make config_nand_page_write() more generic
  mtd: rawnand: qcom: make config_nand_page_read() more generic
  mtd: rawnand: qcom: make check_flash_errors() more generic
  dt-bindings: mtd: arasan: Add "power-domains" for ZynqMP
  mtd: virt-concat: unlink discarded items before freeing
  mtd: virt-concat: unlink concat node before freeing it
  ...

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