linux/drivers/mtd/nand
Linus Torvalds 74cae210a3 MTD core changes:
* Dynamic partition support
 * Fix deadlock in sm_ftl
 * Various refcount fixes in maps, partitions and parser code
 * Integer overflow fixes in mtdchar
 * Support for Sercomm partitions
 
 NAND driver changes:
 * Clockrate fix for arasan
 * Add ATO25D1GA support
 * Double free fix for meson driver
 * Fix probe/remove methods in cafe NAND
 * Support unprotected spare data pages in qcom_nandc
 
 SPI NOR core changes:
 * move SECT_4K_PMC flag out of the core as it's a vendor specific flag
 * s/addr_width/addr_nbytes: address width means the number of IO lines
 used for the address, whereas in the code it is used as the number of
 address bytes.
 * do not change nor->addr_nbytes at SFDP parsing time. At the SFDP parsing
 time we should not change members of struct spi_nor, but instead fill
 members of struct spi_nor_flash_parameters which could later on be used
 by the callers.
 * track flash's internal address mode so that we can use 4B opcodes
 together with opcodes that don't have a 4B opcode correspondent.
 
 SPI NOR manufacturer drivers changes:
 * esmt: Rename "f25l32qa" flash name to "f25l32qa-2s".
 * micron-st: Skip FSR reading if SPI controller does not support it to
 allow flashes that support FSR to work even when attached to such SPI
 controllers.
 * spansion: Add s25hl-t/s25hs-t IDs and fixups.
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Merge tag 'mtd/for-5.20' of git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux

Pull MTD updates from Richard Weinberger:
 "MTD core changes:

   - Dynamic partition support

   - Fix deadlock in sm_ftl

   - Various refcount fixes in maps, partitions and parser code

   - Integer overflow fixes in mtdchar

   - Support for Sercomm partitions

  NAND driver changes:

   - Clockrate fix for arasan

   - Add ATO25D1GA support

   - Double free fix for meson driver

   - Fix probe/remove methods in cafe NAND

   - Support unprotected spare data pages in qcom_nandc

  SPI NOR core changes:

   - move SECT_4K_PMC flag out of the core as it's a vendor specific
     flag

   - s/addr_width/addr_nbytes/g: address width means the number of IO
     lines used for the address, whereas in the code it is used as the
     number of address bytes.

   - do not change nor->addr_nbytes at SFDP parsing time. At the SFDP
     parsing time we should not change members of struct spi_nor, but
     instead fill members of struct spi_nor_flash_parameters which could
     later on be used by the callers.

   - track flash's internal address mode so that we can use 4B opcodes
     together with opcodes that don't have a 4B opcode correspondent.

  SPI NOR manufacturer drivers changes:

   - esmt: Rename "f25l32qa" flash name to "f25l32qa-2s".

   - micron-st: Skip FSR reading if SPI controller does not support it
     to allow flashes that support FSR to work even when attached to
     such SPI controllers.

   - spansion: Add s25hl-t/s25hs-t IDs and fixups"

* tag 'mtd/for-5.20' of git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux: (53 commits)
  mtd: core: check partition before dereference
  mtd: spi-nor: fix spi_nor_spimem_setup_op() call in spi_nor_erase_{sector,chip}()
  mtd: spi-nor: spansion: Add s25hl-t/s25hs-t IDs and fixups
  mtd: spi-nor: spansion: Add local function to discover page size
  mtd: spi-nor: core: Track flash's internal address mode
  mtd: spi-nor: core: Return error code from set_4byte_addr_mode()
  mtd: spi-nor: Do not change nor->addr_nbytes at SFDP parsing time
  mtd: spi-nor: core: Shrink the storage size of the flash_info's addr_nbytes
  mtd: spi-nor: s/addr_width/addr_nbytes
  mtd: spi-nor: esmt: Use correct name of f25l32qa
  mtd: spi-nor: micron-st: Skip FSR reading if SPI controller does not support it
  MAINTAINERS: Use my kernel.org email
  mtd: rawnand: arasan: Fix clock rate in NV-DDR
  mtd: rawnand: arasan: Update NAND bus clock instead of system clock
  mtd: core: introduce of support for dynamic partitions
  dt-bindings: mtd: partitions: add additional example for qcom,smem-part
  dt-bindings: mtd: partitions: support label/name only partition
  mtd: spi-nor: move SECT_4K_PMC special handling
  mtd: dataflash: Add SPI ID table
  mtd: hyperbus: rpc-if: Fix RPM imbalance in probe error path
  ...
2022-08-05 14:13:45 -07:00
..
onenand mtd: onenand: Check for error irq 2022-01-23 16:37:17 +01:00
raw MTD core changes: 2022-08-05 14:13:45 -07:00
spi mtd: spinand: Add support for ATO25D1GA 2022-06-06 15:05:33 +02:00
bbt.c mtd: nand: bbt: Fix corner case in bad block table handling 2021-05-10 18:20:54 +02:00
core.c Topic branch bringing-in changes related to the support of ECC engines 2022-02-18 15:11:12 +01:00
ecc-mtk.c MTD core changes: 2022-05-24 14:31:29 -07:00
ecc-mxic.c mtd: nand: mxic-ecc: make two read-only arrays static const 2022-03-14 17:01:58 +01:00
ecc-sw-bch.c mtd: nand: ecc-bch: Use the public nsteps field 2021-03-11 09:37:28 +01:00
ecc-sw-hamming.c mtd: rawnand: Let callers use the bare Hamming helpers 2021-10-15 12:20:59 +02:00
ecc.c mtd: nand: ecc: Provide a helper to retrieve a pilelined engine device 2022-02-09 09:49:36 +01:00
Kconfig mtd: nand: MTD_NAND_ECC_MEDIATEK should depend on ARCH_MEDIATEK 2022-05-12 16:43:04 +02:00
Makefile mtd: nand: make mtk_ecc.c a separated module 2022-04-27 18:12:35 +02:00