linux/drivers/mtd/nand
Linus Torvalds a36cf68651 SPI NOR changes:
Core changes:
   * Support non-uniform erase size
   * Support controllers with limited TX fifo size
 
  Driver changes:
   * m25p80: Re-issue a WREN command after each write access
   * cadence: Pass a proper dir value to dma_[un]map_single()
   * fsl-qspi: Check fsl_qspi_get_seqid() return val make sure 4B
     addressing opcodes are properly handled
   * intel-spi: Add a new PCI entry for Ice Lake
 
 NAND changes:
  Raw NAND core changes:
  - Two batchs of cleanups of the NAND API, including:
    * Deprecating a lot of interfaces (now replaced by ->exec_op()).
    * Moving code in separate drivers (JEDEC, ONFI), in private files
      (internals), in platform drivers, etc.
    * Functions/structures reordering.
    * Exclusive use of the nand_chip structure instead of the MTD one
      all across the subsystem.
  - Addition of the nand_wait_readrdy/rdy_op() helpers.
 
  Raw NAND controllers drivers changes:
  - Various coccinelle patches.
  - Marvell:
    * Use regmap_update_bits() for syscon access.
    * More documentation.
    * BCH failure path rework.
    * More layouts to be supported.
    * IRQ handler complete() condition fixed.
  - Fsl_ifc:
    * SRAM initialization fixed for newer controller versions.
  - Denali:
    * Fix licenses mismatch and use a SPDX tag.
    * Set SPARE_AREA_SKIP_BYTES register to 8 if unset.
  - Qualcomm:
    * Do not include dma-direct.h.
  - Docg4:
    * Removed.
  - Ams-delta:
    * Use of a GPIO lookup table
    * Internal machinery changes.
 
  Raw NAND chip drivers changes:
  - Toshiba:
    * Add support for Toshiba memory BENAND
    * Pass a single nand_chip object to the status helper.
  - ESMT:
    * New driver to retrieve the ECC requirements from the 5th ID byte.
 
 MTD changes:
  * physmap cleanups/fixe
  * gpio-addr-flash cleanups/fixes
 -----BEGIN PGP SIGNATURE-----
 
 iQJQBAABCgA6FiEEKmCqpbOU668PNA69Ze02AX4ItwAFAlvNmJocHGJvcmlzLmJy
 ZXppbGxvbkBib290bGluLmNvbQAKCRBl7TYBfgi3AKr+D/4pH0gYSGDUstZsqUHW
 gZsPRU4jmOA+OCRbSxE03bOZOYR0UPgdoUYLfAKhZ5qxc7wHd3b47wykP0kUEviu
 lC8QhSs4DUA+EuMVPDVS4FlXRT0e3dMV7jh/IK6nInshD2YkaovyCqa6GvgwFEcM
 7BCizxRhtHV8+fo7GVQWuMLb9ZfbEvz42D0sYOu6hIsF1SnRDvHOvfdDUFEXpJoF
 a2mC9ove65ChEzc2iZ/r260iZ4aoJYb9XJRJKWxmYeITZSmLNmcrUyGqAaNQ7NRc
 AIuPXASbeHGjrIuEfXpKYW07AE5MV1nJFSk3v4u5FjgoohOoobPp7npk+Lz/qwe3
 y8/uW9qOQ/iEOsRnkvMGNu4Yjhw41L1a+J5wVvUvzmwHy1xMCrRHYB/8gXoZzemR
 A7XmCPwjAFVWv1WeKV2cs5MLW9yZq9QNMtGLlNs5OgFR6CccLk67/tHIkYLsJ/l9
 IDXFhd/YKhTeF361u6Iimmgb427TwM71P9N+OMpv4nk46DxurpxkgGle3nslzKNU
 DOFNFlMGiPIx3h4X96AKER6u7cxiOXnLGq+XeHa/y8tIrziy3jg03YoTh0RSwKxV
 J3EXwh1sFLaeebwWEgpE3Ag1LOxpRCqJ2ED71SPzS/DR/938HBVsEoPqUEHNf1in
 jwsUB3cRzNwf+XX68DRCVT5GFA==
 =7w4w
 -----END PGP SIGNATURE-----

Merge tag 'mtd/for-4.20' of git://git.infradead.org/linux-mtd

Pull mtd updates from Boris Brezillon:
 "SPI NOR core changes:
   - Support non-uniform erase size
   - Support controllers with limited TX fifo size

 Driver changes:
   - m25p80: Re-issue a WREN command after each write access
   - cadence: Pass a proper dir value to dma_[un]map_single()
   - fsl-qspi: Check fsl_qspi_get_seqid() return val make sure 4B
     addressing opcodes are properly handled
   - intel-spi: Add a new PCI entry for Ice Lake

 Raw NAND core changes:
   - Two batchs of cleanups of the NAND API, including:
      * Deprecating a lot of interfaces (now replaced by ->exec_op()).
      * Moving code in separate drivers (JEDEC, ONFI), in private files
        (internals), in platform drivers, etc.
      * Functions/structures reordering.
      * Exclusive use of the nand_chip structure instead of the MTD one
        all across the subsystem.
   - Addition of the nand_wait_readrdy/rdy_op() helpers.

 Raw NAND controllers drivers changes:
   - Various coccinelle patches.
   - Marvell:
      * Use regmap_update_bits() for syscon access.
      * More documentation.
      * BCH failure path rework.
      * More layouts to be supported.
      * IRQ handler complete() condition fixed.
   - Fsl_ifc:
      * SRAM initialization fixed for newer controller versions.
   - Denali:
      * Fix licenses mismatch and use a SPDX tag.
      * Set SPARE_AREA_SKIP_BYTES register to 8 if unset.
   - Qualcomm:
      * Do not include dma-direct.h.
   - Docg4:
      * Removed.
   - Ams-delta:
      * Use of a GPIO lookup table
      * Internal machinery changes.

 Raw NAND chip drivers changes:
   - Toshiba:
      * Add support for Toshiba memory BENAND
      * Pass a single nand_chip object to the status helper.
   - ESMT:
      * New driver to retrieve the ECC requirements from the 5th ID
        byte.

  MTD changes:
   - physmap cleanups/fixe
   - gpio-addr-flash cleanups/fixes"

* tag 'mtd/for-4.20' of git://git.infradead.org/linux-mtd: (93 commits)
  jffs2: free jffs2_sb_info through jffs2_kill_sb()
  mtd: spi-nor: fsl-quadspi: fix read error for flash size larger than 16MB
  mtd: spi-nor: intel-spi: Add support for Intel Ice Lake SPI serial flash
  mtd: maps: gpio-addr-flash: Convert to gpiod
  mtd: maps: gpio-addr-flash: Replace array with an integer
  mtd: maps: gpio-addr-flash: Use order instead of size
  mtd: spi-nor: fsl-quadspi: Don't let -EINVAL on the bus
  mtd: devices: m25p80: Make sure WRITE_EN is issued before each write
  mtd: spi-nor: Support controllers with limited TX FIFO size
  mtd: spi-nor: cadence-quadspi: Use proper enum for dma_[un]map_single
  mtd: spi-nor: parse SFDP Sector Map Parameter Table
  mtd: spi-nor: add support to non-uniform SFDP SPI NOR flash memories
  mtd: rawnand: marvell: fix the IRQ handler complete() condition
  mtd: rawnand: denali: set SPARE_AREA_SKIP_BYTES register to 8 if unset
  mtd: rawnand: r852: fix spelling mistake "card_registred" -> "card_registered"
  mtd: rawnand: toshiba: Pass a single nand_chip object to the status helper
  mtd: maps: gpio-addr-flash: Use devm_* functions
  mtd: maps: gpio-addr-flash: Fix ioremapped size
  mtd: maps: gpio-addr-flash: Replace custom printk
  mtd: physmap_of: Release resources on error
  ...
2018-10-23 01:09:22 +01:00
..
onenand mtd: onenand: use mtd_device_register() where applicable 2018-07-19 23:14:12 +02:00
raw SPI NOR changes: 2018-10-23 01:09:22 +01:00
spi mtd: spinand: macronix: Add support for MX35LF2GE4AB 2018-07-18 09:24:12 +02:00
bbt.c mtd: nand: Add core infrastructure to deal with NAND devices 2018-02-16 10:10:53 +01:00
core.c mtd: nand: Fix nanddev_mtd_erase() 2018-04-22 19:59:29 +02:00
Kconfig mtd: nand: Add core infrastructure to support SPI NANDs 2018-07-18 09:24:10 +02:00
Makefile mtd: nand: Add core infrastructure to support SPI NANDs 2018-07-18 09:24:10 +02:00