mtd: Changes for 5.1

Hello Linus,

Here is the MTD PR for 5.1. Note that you might have to fix a conflict in MAINTAINERS (conflict between linux-arm and MTD). For the record, here is Stephen's conflict resolution [1].

Regards,

Boris

[1]https://lkml.org/lkml/2019/2/6/925

The following changes since commit bfeffd155283772bbe78c6a05dec7c0128ee500c:

Linux 5.0-rc1 (2019-01-06 17:08:20 -0800)

are available in the Git repository at:

git://git.infradead.org/linux-mtd.git tags/mtd/for-5.1

for you to fetch changes up to 9220d7befc9c28bf714701e6e26163644750d871:

Merge tag 'nand/for-5.1' of git://git.infradead.org/linux-mtd into mtd/next (2019-02-25 09:28:54 +0100)

----------------------------------------------------------------
MTD changes:
- Use struct_size() where appropriate
- mtd_{read,write}() as wrappers around mtd_{read,write}_oob()
- Fix misuse of PTR_ERR() in docg3
- Coding style improvements in mtdcore.c

SPI NOR changes:
Core changes:
- Add support of octal mode I/O transfer
- Add a bunch of SPI NOR entries to the flash_info table

SPI NOR controller driver changes:
- cadence-quadspi:
* Add support for Octal SPI controller
* write upto 8-bytes data in STIG mode
- mtk-quadspi:
* rename config to a common one
* add SNOR_HWCAPS_READ to spi_nor_hwcaps mask
- Add Tudor as SPI-NOR co-maintainer

NAND changes
NAND core changes:
- Fourth batch of fixes/cleanup to the raw NAND core impacting various controller drivers (Sunxi, Marvell, MTK, TMIO, OMAP2).
- Checking the return code of nand_reset() and nand_readid_op().
- Removing ->legacy.erase and single_erase().
- Simplifying the locking.
- Several implicit fall through annotations.

Raw NAND controllers drivers changes:
- Fixing various possible object reference leaks (MTK, JZ4780, Atmel).
- ST:
* Adding support for STM32 FMC2 NAND flash controller.
- Meson:
* Adding support for Amlogic NAND flash controller.
- Denali:
* Several cleanup patches.
- Sunxi:
* Several cleanup patches.
- FSMC:
* Disabling NAND on remove().
* Resetting NAND timings on resume().

SPI-NAND drivers changes:
- Toshiba:
* Adding support for all Toshiba products.
- Macronix:
* Fixing ECC status read.
- Gigadevice:
* Adding support for GD5F1GQ4UExxG.

----------------------------------------------------------------
Ahmet Celenk (1):

      mtd: spi-nor: split s25fl128s into s25fl128s0 and s25fl128s1

André Valentin (1):
mtd: spi-nor: Add support for mx25u3235f

Bean Huo (1):
mtd: spi-nor: Fix wrong abbreviation HWCPAS

Boris Brezillon (16):
mtd: Implement mtd_{read,write}() as wrappers around mtd_{read,write}_oob()
mtd: rawnand: sunxi: Use a consistent name for sunxi_nand_chip objects
mtd: rawnand: sunxi: Use struct_size()
mtd: rawnand: sunxi: Name nand_chip objects consistently
mtd: rawnand: sunxi: Stop passing mtd_info objects around
mtd: rawnand: sunxi: Add an SPDX tag
mtd: rawnand: sunxi: Migrate to ->exec_op()
mtd: rawnand: sunxi: Fix kernel doc headers
mtd: rawnand: sunxi: Handle the tREA > tRC / 2 case
mtd: rawnand: mtk: Use nand_controller_init() instead of open-coding it
mtd: rawnand: tmio: Do not abuse nand_controller->wq
mtd: rawnand: omap2: Use nand_controller_init()
mtd: rawnand: Stop using chip->state in drivers
mtd: rawnand: Simplify the locking
Merge tag 'spi-nor/for-5.1' of git://git.infradead.org/linux-mtd into mtd/next Merge tag 'nand/for-5.1' of git://git.infradead.org/linux-mtd into mtd/next

Christophe Kerello (3):
dt-bindings: mtd: stm32_fmc2: add STM32 FMC2 NAND controller documentation
mtd: rawnand: stm32_fmc2: add STM32 FMC2 NAND flash controller driver
mtd: rawnand: stm32_fmc2: add polling mode

Colin Ian King (1):

      mtd: spi-nor: cadence-quadspi: fix spelling mistake: "Couldnt't" -> "Couldn't"

Emil Lenngren (1):
mtd: spinand: macronix: Fix ECC Status Read

Frieder Schrempf (2):
mtd: spi-nor: Add support for EN25Q80A
mtd: spi-nor: Add support for MX25V8035F

Guochun Mao (1):
mtd: spi-nor: mtk-quadspi: add SNOR_HWCAPS_READ to spi_nor_hwcaps mask

Gustavo A. R. Silva (4):
mtd: gen_probe: Use struct_size() in kmalloc()
mtd: cfi: cmdset_0001: Use struct_size() in kmalloc()
mtd: lpddr: Use struct_size() in kzalloc()
mtd: rawnand: marvell: use struct_size() in devm_kzalloc()

Jianxin Pan (1):
MAINTAINERS: Add entry for Amlogic NAND controller driver

Liang Yang (2):
dt-bindings: nand: meson: add Amlogic NAND controller driver
mtd: rawnand: meson: add support for Amlogic NAND flash controller

Linus Walleij (2):
mtd: rawnand: fsmc: Reset NAND timings on resume()
mtd: rawnand: fsmc: Disable NAND on remove()

Masahiro Yamada (7):
mtd: rawnand: denali: remove ->erase hook
mtd: rawnand: remove ->legacy.erase and single_erase()
mtd: rawnand: check return code of nand_reset() and nand_readid_op()
mtd: rawnand: denali: remove unneeded denali_reset_irq() call
mtd: rawnand: denali: remove unused function argument 'raw'
mtd: rawnand: denali: remove unused dma_addr field from denali_nand_info
mtd: rawnand: denali_dt: remove single anonymous clock support

Mathieu Malaterre (2):
mtd: rawnand: Annotate implicit fall through in nand_command/nand_command_lp
mtd: rawnand: Annotate implicit fall through in nand_scan_tail

Purna Chandra Mandal (1):
mtd: spi-nor: cadence-quadspi: write upto 8-bytes data in STIG mode

Richard Weinberger (1):
mtd: mtdram: Expose module parameters

Roger Pueyo Centelles (1):
mtd: spi-nor: Add support for en25qh64

Ryder Lee (2):
dt-bindings: mtd: mtk-quadspi: update bindings for MT7629 SoC
mtd: spi-nor: mtk-quadspi: rename config to a common one

Sergei Shtylyov (2):
mtd: spi-nor: add Spansion S25FS512S ID
mtd: spi-nor: refine Spansion S25FL512S ID

Stefan Roese (2):
mtd: Remove empty lines at end of sysfs related functions
mtd: spinand: Add support for GigaDevice GD5F1GQ4UExxG

Tudor Ambarus (1):
MAINTAINERS: add myself as SPI NOR co-maintainer

Vignesh R (2):
dt-bindings: cadence-quadspi: Add new compatible for AM654 SoC
mtd: spi-nor: cadence-quadspi: Add support for Octal SPI controller

Wen Yang (3):
mtd: rawnand: atmel: fix possible object reference leak
mtd: rawnand: jz4780: fix possible object reference leak
mtd: rawnand: mtk: fix possible object reference leak

Yogesh Narayan Gaur (3):
mtd: spi-nor: add opcodes for octal Read/Write commands
mtd: spi-nor: add octal read flag for flash mt35xu512aba
mtd: m25p80: add support of octal mode I/O transfer

Yoshio Furuyama (1):
mtd: spinand: Add support for all Toshiba Memory products

YueHaibing (2):
mtd: docg3: Fix passing zero to 'PTR_ERR' warning in doc_probe_device
mtd: docg3: fix a possible memory leak of mtd->name

 Documentation/devicetree/bindings/mtd/amlogic,meson-nand.txt |   60 ++
 Documentation/devicetree/bindings/mtd/cadence-quadspi.txt    |    1 +
 Documentation/devicetree/bindings/mtd/mtk-quadspi.txt        |    3 +-
 Documentation/devicetree/bindings/mtd/stm32-fmc2-nand.txt    |   61 +++
 MAINTAINERS                                                  |    8 +
 drivers/mtd/chips/cfi_cmdset_0001.c                          |    3 +-
 drivers/mtd/chips/gen_probe.c                                |    2 +-
 drivers/mtd/devices/docg3.c                                  |    7 +-
 drivers/mtd/devices/m25p80.c                                 |    9 +-
 drivers/mtd/devices/mtdram.c                                 |    2 -
 drivers/mtd/lpddr/qinfo_probe.c                              |    4 +-
 drivers/mtd/mtdcore.c                                        |   83 +--
 drivers/mtd/nand/raw/Kconfig                                 |   17 +
 drivers/mtd/nand/raw/Makefile                                |    2 +
 drivers/mtd/nand/raw/atmel/pmecc.c                           |   21 +-
 drivers/mtd/nand/raw/denali.c                                |   42 +-
 drivers/mtd/nand/raw/denali.h                                |    1 -
 drivers/mtd/nand/raw/denali_dt.c                             |   27 +-
 drivers/mtd/nand/raw/fsmc_nand.c                             |   16 +
 drivers/mtd/nand/raw/jz4780_bch.c                            |    9 +-
 drivers/mtd/nand/raw/marvell_nand.c                          |    5 +-
 drivers/mtd/nand/raw/meson_nand.c                            | 1464 +++++++++++++++++++++++++++++++++++++++++++++++++
 drivers/mtd/nand/raw/mtk_ecc.c                               |    8 +-
 drivers/mtd/nand/raw/mtk_nand.c                              |    3 +-
 drivers/mtd/nand/raw/nand_base.c                             |  159 +++---
 drivers/mtd/nand/raw/nand_legacy.c                           |    3 +-
 drivers/mtd/nand/raw/omap2.c                                 |   20 +-
 drivers/mtd/nand/raw/r852.c                                  |    3 +-
 drivers/mtd/nand/raw/stm32_fmc2_nand.c                       | 2073 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 drivers/mtd/nand/raw/sunxi_nand.c                            |  732 +++++++++++++------------
 drivers/mtd/nand/raw/tmio_nand.c                             |   21 +-
 drivers/mtd/nand/spi/gigadevice.c                            |   83 +++
 drivers/mtd/nand/spi/macronix.c                              |    8 +-
 drivers/mtd/nand/spi/toshiba.c                               |   79 ++-
 drivers/mtd/spi-nor/Kconfig                                  |   16 +-
 drivers/mtd/spi-nor/Makefile                                 |    2 +-
 drivers/mtd/spi-nor/cadence-quadspi.c                        |   74 ++-
 drivers/mtd/spi-nor/mtk-quadspi.c                            |    3 +-
 drivers/mtd/spi-nor/spi-nor.c                                |   35 +-
 include/linux/mtd/rawnand.h                                  |   26 +-
 include/linux/mtd/spi-nor.h                                  |   16 +-
 41 files changed, 4536 insertions(+), 675 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/mtd/amlogic,meson-nand.txt
 create mode 100644 Documentation/devicetree/bindings/mtd/stm32-fmc2-nand.txt
 create mode 100644 drivers/mtd/nand/raw/meson_nand.c
 create mode 100644 drivers/mtd/nand/raw/stm32_fmc2_nand.c