[GIT PULL] MTD updates for 5.4-rc1
From: Richard Weinberger
Date: Sat Sep 21 2019 - 03:36:51 EST
Linus,
The following changes since commit 089cf7f6ecb266b6a4164919a2e69bd2f938374a:
Linux 5.3-rc7 (2019-09-02 09:57:40 -0700)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git tags/mtd/for-5.4
for you to fetch changes up to 2cfcfadb8e1380938d6631cffa4fa567b13f52b2:
mtd: pmc551: Remove set but not used variable 'soff_lo' (2019-09-15 23:51:07 +0200)
----------------------------------------------------------------
This pull-request contains the following changes for MTD:
MTD core changes:
- add debugfs nodes for querying the flash name and id
- mtd parser reorganization
SPI NOR core changes:
- always use bounce buffer for register read/writes
- move m25p80 code in spi-nor.c
- rework hwcaps selection for the spi-mem case
- rework the core in order to move the manufacturer specific code
out of it:
- regroup flash parameters in 'struct spi_nor_flash_parameter'
- add default_init() and post_sfdp() hooks to tweak the flash
parameters
- introduce the ->set_4byte(), ->convert_addr() and ->setup()
methods, to deal with manufacturer specific code
- rework the SPI NOR lock/unlock logic
- fix an error code in spi_nor_read_raw()
- fix a memory leak bug
- enable the debugfs for the partname and partid
- add support for few flashes
SPI NOR controller drivers changes:
- intel-spi:
- Whitelist 4B read commands
- Add support for Intel Tiger Lake SPI serial flash
- aspeed-smc: Add of_node_put()
- hisi-sfc: Add of_node_put()
- cadence-quadspi: Fix QSPI RCU Schedule Stall
NAND core:
- Fixing typos
- Adding missing of_node_put() in various drivers
Raw NAND controller drivers:
- Macronix: new controller driver
- Omap2: Fixing the number of bitflips returned
- Brcmnand: Fix a pointer not iterating over all the page chunks
- W90x900: Driver removed
- Onenand: Fix a memory leak
- Sharpsl: Missing include guard
- STM32: Avoid warnings when building with W=1
- Ingenic: Fix a coccinelle warning
- r852: Call a helper to simplify the code
CFI core:
- Kill useless initializer in mtd_do_chip_probe()
- Fix a rare write failure seen on some cfi_cmdset_0002 compliant
Parallel NORs
- Bunch of cleanups for cfi_cmdset_0002 driver's write functions by
Tokunori Ikegami <ikegami.t@xxxxxxxxx>
----------------------------------------------------------------
Alexander Sverdlin (1):
mtd: spi-nor: intel-spi: Whitelist 4B read commands
Arnd Bergmann (1):
mtd: rawnand: remove w90x900 driver
Ashish Kumar (2):
mtd: spi-nor: Add support for mt35xu02g
mtd: spi-nor: Rename "n25q512a" to "mt25qu512a (n25q512a)"
Avi Fishman (1):
mtd: spi-nor: Add Winbond w25q256jvm
Boris Brezillon (9):
mtd: spi-nor: Move m25p80 code in spi-nor.c
mtd: spi-nor: Rework hwcaps selection for the spi-mem case
mtd: spi-nor: Add a default_init() fixup hook for gd25q256
mtd: spi-nor: Create a ->set_4byte() method
mtd: spi-nor: Rework the SPI NOR lock/unlock logic
mtd: spi-nor: Add post_sfdp() hook to tweak flash config
mtd: spi-nor: Add spansion_post_sfdp_fixups()
mtd: spi-nor: Add a ->convert_addr() method
mtd: spi-nor: Add the SPI_NOR_XSR_RDY flag
Christoph Hellwig (1):
mtd: pxa2xx: Use ioremap_cache insted of ioremap_cached
Christophe Kerello (1):
mtd: rawnand: stm32_fmc2: avoid warnings when building with W=1 option
Chuhong Yuan (1):
mtd: rawnand: r852: Use dev_get_drvdata
Claire Lin (1):
mtd: rawnand: brcmnand: Fix ecc chunk calculation for erased page bitfips
Colin Ian King (1):
mtd: rawnand: remove redundant assignment to variable ret
Dan Carpenter (1):
mtd: spi-nor: Fix an error code in spi_nor_read_raw()
Eugeniy Paltsev (1):
mtd: spi-nor: add support for sst26wf016b memory IC
Julia Lawall (1):
mtd: rawnand: ingenic: fix devm_platform_ioremap_resource.cocci warnings
Jungseung Lee (1):
mtd: spi-nor : Remove SPI_NOR_HAS_TB flag on s25fl512s
Linus Walleij (5):
mtd: parsers: Move TI AR7 parser
mtd: parsers: Move BCM47xx parser
mtd: parsers: Move BCM63xx parser
mtd: parsers: Move OF parser
mtd: parsers: Move CMDLINE parser
Masahiro Yamada (1):
mtd: rawnand: sharpsl: add include guard to linux/mtd/sharpsl.h
Mason Yang (2):
mtd: rawnand: Add Macronix raw NAND controller driver
dt-bindings: mtd: Document Macronix raw NAND controller bindings
Mika Westerberg (1):
mtd: spi-nor: intel-spi: Add support for Intel Tiger Lake SPI serial flash
Nishka Dasgupta (7):
mtd: rawnand: vf610: Add of_node_put() before goto
mtd: rawnand: oxnas: Add of_node_put()
mtd: rawnand: tango: Add of_node_put() before return
mtd: rawnand: meson: Add of_node_put() before return
mtd: rawnand: ingenic: Add of_node_put() before return
mtd: spi-nor: aspeed-smc: Add of_node_put()
mtd: spi-nor: hisi-sfc: Add of_node_put() before break
Richard Weinberger (3):
Merge tag 'nand/for-5.4' of git://git.kernel.org/.../mtd/linux into mtd/for-5.4
Merge tag 'spi-nor/for-5.4' of git://git.kernel.org/.../mtd/linux into mtd/for-5.4
Merge tag 'cfi/for-5.4-rc1' of https://github.com/r-vignesh/linux into mtd/for-5.4
Sascha Hauer (1):
mtd: rawnand: omap2: Fix number of bitflips reporting with ELM
Sergei Shtylyov (1):
mtd: chips: gen_probe: kill useless initializer in mtd_do_chip_probe()
Thor Thayer (1):
mtd: spi-nor: Fix Cadence QSPI RCU Schedule Stall
Tokunori Ikegami (9):
mtd: cfi_cmdset_0002: Use chip_good() to retry in do_write_oneword()
mtd: cfi_cmdset_0002: Remove goto statement from do_write_buffer()
mtd: cfi_cmdset_0002: Split do_write_oneword() to reduce function size
mtd: cfi_cmdset_0002: Split do_write_oneword() op_done goto statement
mtd: cfi_cmdset_0002: Split write-to-buffer-reset sequence
mtd: cfi_cmdset_0002: Split wait for write buffer completion sequence
mtd: cfi_cmdset_0002: Split do_write_oneword() to reduce exit paths
mtd: cfi_cmdset_0002: Disable write buffer functions if FORCE_WORD_WRITE is 1
mtd: cfi_cmdset_0002: Fix do_erase_chip() to get chip as erasing mode
Tudor Ambarus (17):
mtd: spi-nor: fix description for int (*flash_is_locked)()
mtd: nand: fix typo, s/erasablocks/eraseblocks
Merge tag 'v5.3-rc6' into spi-nor/next
mtd: spi-nor: Remove unused macro
mtd: spi-nor: Regroup flash parameter and settings
mtd: spi-nor: Use nor->params
mtd: spi-nor: Drop quad_enable() from 'struct spi-nor'
mtd: spi-nor: Move erase_map to 'struct spi_nor_flash_parameter'
mtd: spi-nor: Add default_init() hook to tweak flash parameters
mtd: spi-nor: Move manufacturer quad_enable() in ->default_init()
mtd: spi-nor: Split spi_nor_init_params()
mtd: spi-nor: Add a ->setup() method
mtd: spi-nor: Add s3an_post_sfdp_fixups()
mtd: spi-nor: Bring flash params init together
mtd: spi-nor: Introduce spi_nor_set_addr_width()
mtd: spi-nor: Introduce spi_nor_get_flash_info()
mtd: spi-nor: remove superfluous pass of nor->info->sector_size
Vignesh Raghavendra (1):
mtd: spi-nor: always use bounce buffer for register read/writes
Wenwen Wang (4):
mtd: spi-nor: fix a memory leak bug
mtd: onenand_base: Fix a memory leak bug
mtd: rawnand: Fix a memory leak bug
mtd: sm_ftl: Fix memory leak in sm_init_zone() error path
Wolfram Sang (1):
mtd: pismo: Simplify getting the adapter of a client
Xiaoming Ni (1):
mtd: phram: Module parameters add writable permissions
Zhuohao Lee (2):
mtd: mtdcore: add debugfs nodes for querying the flash name and id
mtd: spi-nor: enable the debugfs for the partname and partid
zhengbin (1):
mtd: pmc551: Remove set but not used variable 'soff_lo'
.../devicetree/bindings/mtd/mxic-nand.txt | 36 +
drivers/mtd/Kconfig | 67 -
drivers/mtd/Makefile | 5 -
drivers/mtd/chips/cfi_cmdset_0002.c | 299 ++--
drivers/mtd/chips/gen_probe.c | 2 +-
drivers/mtd/devices/Kconfig | 18 -
drivers/mtd/devices/Makefile | 1 -
drivers/mtd/devices/m25p80.c | 347 ----
drivers/mtd/devices/phram.c | 2 +-
drivers/mtd/devices/pmc551.c | 9 +-
drivers/mtd/maps/pismo.c | 3 +-
drivers/mtd/maps/pxa2xx-flash.c | 3 +-
drivers/mtd/mtdcore.c | 86 +-
drivers/mtd/nand/onenand/onenand_base.c | 3 +
drivers/mtd/nand/raw/Kconfig | 14 +-
drivers/mtd/nand/raw/Makefile | 2 +-
drivers/mtd/nand/raw/brcmnand/brcmnand.c | 5 +-
drivers/mtd/nand/raw/ingenic/ingenic_nand_drv.c | 5 +-
drivers/mtd/nand/raw/meson_nand.c | 1 +
drivers/mtd/nand/raw/mxic_nand.c | 582 +++++++
drivers/mtd/nand/raw/nand_base.c | 2 +-
drivers/mtd/nand/raw/nand_bbt.c | 10 +-
drivers/mtd/nand/raw/nuc900_nand.c | 304 ----
drivers/mtd/nand/raw/omap2.c | 2 +-
drivers/mtd/nand/raw/oxnas_nand.c | 8 +-
drivers/mtd/nand/raw/r852.c | 4 +-
drivers/mtd/nand/raw/stm32_fmc2_nand.c | 90 +-
drivers/mtd/nand/raw/tango_nand.c | 1 +
drivers/mtd/nand/raw/vf610_nfc.c | 1 +
drivers/mtd/parsers/Kconfig | 68 +
drivers/mtd/parsers/Makefile | 5 +
drivers/mtd/{ => parsers}/ar7part.c | 0
drivers/mtd/{ => parsers}/bcm47xxpart.c | 0
drivers/mtd/{ => parsers}/bcm63xxpart.c | 0
drivers/mtd/{ => parsers}/cmdlinepart.c | 0
drivers/mtd/{ => parsers}/ofpart.c | 0
drivers/mtd/sm_ftl.c | 5 +-
drivers/mtd/spi-nor/Kconfig | 2 +
drivers/mtd/spi-nor/aspeed-smc.c | 4 +-
drivers/mtd/spi-nor/cadence-quadspi.c | 19 +-
drivers/mtd/spi-nor/hisi-sfc.c | 1 +
drivers/mtd/spi-nor/intel-spi-pci.c | 1 +
drivers/mtd/spi-nor/intel-spi.c | 2 +
drivers/mtd/spi-nor/spi-nor.c | 1712 +++++++++++++++-----
include/linux/mtd/mtd.h | 3 +
include/linux/mtd/nand.h | 2 +-
include/linux/mtd/sharpsl.h | 5 +
include/linux/mtd/spi-nor.h | 291 +++-
48 files changed, 2531 insertions(+), 1501 deletions(-)
create mode 100644 Documentation/devicetree/bindings/mtd/mxic-nand.txt
delete mode 100644 drivers/mtd/devices/m25p80.c
create mode 100644 drivers/mtd/nand/raw/mxic_nand.c
delete mode 100644 drivers/mtd/nand/raw/nuc900_nand.c
rename drivers/mtd/{ => parsers}/ar7part.c (100%)
rename drivers/mtd/{ => parsers}/bcm47xxpart.c (100%)
rename drivers/mtd/{ => parsers}/bcm63xxpart.c (100%)
rename drivers/mtd/{ => parsers}/cmdlinepart.c (100%)
rename drivers/mtd/{ => parsers}/ofpart.c (100%)