linux/drivers/mtd
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.
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCAAdFiEEdgfidid8lnn52cLTZvlZhesYu8EFAmLthF4ACgkQZvlZhesY
 u8FCkQ//QNJE67mHMWakQRAgjrJ7S8XAbr3BhWLAo/jKxWq0dp+UmPbR+ioia9bv
 wCgrKhHySdsHfyIsuSe+6oSfs0cqGxOo9o8ldW0fygcgX015/FQu72KEDuIQssl8
 fK2x9IPiwB9a4gwJq8K8DdIrmQtzi4pu3L+xjylrhlJ+7P7pcjGsUSY8kIuW0FI9
 1MD8SawOdtoch8STORnRop9XgPbFMJGx3/Oa7eUm9l6YDbKdtO+b2PJELfReXaHy
 zSTtvG+uP7SOSG7vEVgap76GaXrOklmsiPN62dp+Rk20aqU6DzpGFTdlG8TMMrMc
 x3CG4SyRbtCrb9UhZf5V/LMWMVZrRyuXUxTdNmFCAnTjONXq0UG6HEb4lrOxc7s7
 Az286Ycc2DXCwDrqa50LWAw2nP8JKoRQiMU4Q/9f1UIpIpA7wSrwwtzX/q5LqbEd
 H+q6UOClw92nJZcimLbdyjo9Pauj8Cus76nuasSxSVIC1sWMKg2Y/vOnCgD8SQMj
 ISqO/3A7Dr2xUvKJmM7H3sfyyUWehnYjD/nNc1TOjWzOxAQOlOpMdY8+5I/9Pc0Y
 q9NiCNFiBht14Fc/klWsg8xtNMpPAi7pua1F04meK6Z//9uUbiiN5el/snEQ1uCF
 8o3ILFVpCgHIv2kmjGBBwxzXA9W6V1z/qTundQHJoSRc9DS8VAQ=
 =eBd9
 -----END PGP SIGNATURE-----

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
..
chips mtd: cfi_cmdset_0002: Rename chip_ready variables 2022-04-28 10:17:22 +02:00
devices mtd: dataflash: Add SPI ID table 2022-06-24 20:47:38 +02:00
hyperbus mtd: hyperbus: rpc-if: Fix RPM imbalance in probe error path 2022-06-24 20:47:36 +02:00
lpddr mtd: lpddr2_nvm: Warn about failure to unregister mtd device 2022-06-09 15:06:16 +02:00
maps mtd: physmap: Drop if with an always false condition 2022-06-09 15:06:29 +02:00
nand MTD core changes: 2022-08-05 14:13:45 -07:00
parsers mtd: parsers: scpart: add missing of_node_put() in scpart_parse() 2022-06-17 08:29:50 +02:00
spi-nor mtd: spi-nor: fix spi_nor_spimem_setup_op() call in spi_nor_erase_{sector,chip}() 2022-07-28 05:34:23 +03:00
tests mtd: tests: Fix eraseblock read speed miscalculation for lower partition sizes 2022-03-14 17:01:47 +01:00
ubi block: remove blk_cleanup_disk 2022-06-28 06:33:15 -06:00
ftl.c mtd/ftl: don't cast away the type when calling add_mtd_blktrans_dev 2021-08-23 10:01:04 +02:00
inftlcore.c
inftlmount.c
Kconfig
Makefile
mtd_blkdevs.c block: remove blk_cleanup_disk 2022-06-28 06:33:15 -06:00
mtdblock_ro.c
mtdblock.c mtdblock: warn if opened on NAND 2022-04-25 10:43:12 +02:00
mtdchar.c mtdchar: use kvmalloc() for potentially large allocations 2022-06-09 15:03:32 +02:00
mtdconcat.c mtd: mtdconcat: Check _read, _write callbacks existence before assignment 2021-08-17 18:43:33 +02:00
mtdcore.c mtd: core: check partition before dereference 2022-08-01 21:33:11 +02:00
mtdcore.h
mtdoops.c mtd: mtdoops: Add a timestamp to the mtdoops header. 2022-04-26 09:27:12 +02:00
mtdpart.c mtd: call of_platform_populate() for MTD partitions 2022-05-16 18:37:48 +02:00
mtdpstore.c
mtdsuper.c mm: don't include <linux/blkdev.h> in <linux/backing-dev.h> 2021-10-18 06:17:01 -06:00
mtdswap.c block: remove genhd.h 2022-02-02 07:49:59 -07:00
nftlcore.c
nftlmount.c
rfd_ftl.c mtd/rfd_ftl: don't cast away the type when calling add_mtd_blktrans_dev 2021-08-23 10:01:06 +02:00
sm_ftl.c mtd: sm_ftl: Fix deadlock caused by cancel_work_sync in sm_release 2022-06-09 15:03:23 +02:00
sm_ftl.h
ssfdc.c