mtd: Changes for 5.3
Miquel Raynal
maintainerHello Linus,
This is the MTD PR for 5.3.
Because of treewide changes, you will encounter conflicts when merging the PR, here are the details.
1/ The first conflict is in drivers/mtd/spi-nor/stm32-quadspi.c between commit caab277b1de0 ("treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234") and commit "df6bd6c002a4 mtd: spi-nor: stm32:
remove the driver as it was replaced by spi-stm32-qspi.c".
-> The fix is to remove drivers/mtd/spi-nor/stm32-quadspi.c as the driver was replaced by spi-stm32-qspi.c
2/ The second conflict is in:
drivers/mtd/spi-nor/intel-spi-pci.c drivers/mtd/spi-nor/intel-spi-platform.c drivers/mtd/spi-nor/intel-spi.c drivers/mtd/spi-nor/intel-spi.h include/linux/platform_data/intel-spi.h
between commit d2912cb15bdd ("treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500") and commit 62de37da9f38 ("mtd: spi-nor: intel-spi: Convert to use SPDX identifier").
-> The fix is to keep the SPDX treewide change.
3/ Finally, there is a conflict in drivers/mtd/nand/raw/mtk_ecc.h between commit d2912cb15bdd ("treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500") and commit "mtd: rawnand:
mtk: Re-license MTK NAND driver as Dual MIT/GPL".
-> There, the fix is to keep the new license (dual MIT/GPL).
Thanks,
Miquèl
The following changes since commit f2c7c76c5d0a443053e94adb9f0918fa2fb85c3a:
Linux 5.2-rc3 (2019-06-02 13:55:33 -0700)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git tags/mtd/for-5.3
for you to fetch changes up to 46ce10df799fb0647a9c0e3f793e66463a8d6773:
Merge tag 'spi-nor/for-5.3-v2' of gitolite.kernel.org:pub/scm/linux/kernel/git/mtd/linux into mtd/next (2019-07-07 22:53:15 +0200)
----------------------------------------------------------------
This pull-request contains the following changes for MTD:
MTD core changes:
- New Hyperbus framework
- New _is_locked (concat) implementation
- Various cleanups
NAND core changes:
- use longest matching pattern in ->exec_op() default parser
- export NAND operation tracer
- add flag to indicate panic_write in MTD
- use kzalloc() instead of kmalloc() and memset()
Raw NAND controller drivers changes:
- brcmnand:
* fix BCH ECC layout for large page NAND parts
* fallback to detected ecc-strength, ecc-step-size
* when oops in progress use pio and interrupt polling
* code refactor code to introduce helper functions
* add support for v7.3 controller
- FSMC:
* use nand_op_trace for operation tracing
- GPMI:
* move all driver code into single file
* various cleanups (including dmaengine changes)
* use runtime PM to manage clocks
* implement exec_op
- MTK:
* correct low level time calculation of r/w cycle
* improve data sampling timing for read cycle
* add validity check for CE# pin setting
* fix wrongly assigned OOB buffer pointer issue
* re-license MTK NAND driver as Dual MIT/GPL
- STM32:
* manage the get_irq error case
* increase DMA completion timeouts
Raw NAND chips drivers changes:
- Macronix: add read-retry support
Onenand driver changes:
- add support for 8Gb datasize chips
- avoid fall-through warnings
SPI-NAND changes:
- define macros for page-read ops with three-byte addresses
- add support for two-byte device IDs and then for GigaDevice GD5F1GQ4UFxxG
- add initial support for Paragon PN26G0xA
- handle the case where the last page read has bitflips
SPI-NOR core changes:
- add support for the mt25ql02g and w25q16jv flashes
- print error in case of jedec read id fails
- is25lp256: add post BFPT fix to correct the addr_width
SPI NOR controller drivers changes:
- intel-spi: Add support for Intel Elkhart Lake SPI serial flash
- smt32: remove the driver as the driver was replaced by spi-stm32-qspi.c
- cadence-quadspi: add reset control
----------------------------------------------------------------
Amelie Delaunay (1):
mtd: rawnand: stm32_fmc2: increase DMA completion timeouts
Andrey Smirnov (1):
mtd: spi-nor: Add Micron MT25QL02 support
Chris Packham (3):
mtd: cfi_cmdset_0002: dynamically determine the max sectors
mtd: concat: refactor concat_lock/concat_unlock
mtd: concat: implement _is_locked mtd operation
Colin Ian King (1):
mtd: rawnand: gpmi: remove double assignment to block_size
Ding Xiang (1):
mtd: afs: remove unneeded NULL check
Dinh Nguyen (2):
dt-bindings: cadence-quadspi: add options reset property
mtd: spi-nor: cadence-quadspi: add reset control
Fabien Dessenne (1):
mtd: rawnand: stm32_fmc2: manage the get_irq error case
Flavio Suligoi (1):
mtd: spi-nor: change "error reading JEDEC id" from dbg to err
Fuqian Huang (1):
mtd: rawnand: Use kzalloc() instead of kmalloc() and memset()
Geert Uytterhoeven (1):
mtd: spi-nor: Spelling s/Writ/Write/
Gustavo A. R. Silva (1):
mtd: onenand: Avoid fall-through warnings
Jeff Kletsky (4):
mtd: spinand: Define macros for page-read ops with three-byte addresses
mtd: spinand: Add support for two-byte device IDs
mtd: spinand: Add support for GigaDevice GD5F1GQ4UFxxG
mtd: spinand: Add initial support for Paragon PN26G0xA
Jonathan Bakker (1):
mtd: onenand: Add support for 8Gb datasize onenand
Kamal Dasu (8):
mtd: rawnand: brcmnand: Fix BCH ECC layout for large page NAND parts
dt-bindings: mtd: brcmnand: Make nand-ecc-strength and nand-ecc-step-size optional
mtd: rawnand: brcmnand: fallback to detected ecc-strength, ecc-step-size
mtd: Add flag to indicate panic_write
mtd: rawnand: brcmnand: When oops in progress use pio and interrupt polling
mtd: rawnand: brcmnand: Refactored code to introduce helper functions
mtd: rawnand: brcmnand: Add support for v7.3 controller
dt-bindings: mtd: brcmnand: Add brcmnand, brcmnand-v7.3 support
Liu Xiang (1):
mtd: spi-nor: fix nor->addr_width when its value configured from SFDP does not match the actual width
Ludovic Barre (1):
mtd: spi-nor: stm32: remove the driver as it was replaced by spi-stm32-qspi.c
Masahiro Yamada (1):
mtd: abi: do not use C++ style comments in uapi header
Mason Yang (1):
mtd: rawnand: Add Macronix NAND read retry support
Mika Westerberg (2):
mtd: spi-nor: intel-spi: Add support for Intel Elkhart Lake SPI serial flash
mtd: spi-nor: intel-spi: Convert to use SPDX identifier
Miquel Raynal (1):
Merge tag 'spi-nor/for-5.3-v2' of gitolite.kernel.org:pub/scm/linux/kernel/git/mtd/linux into mtd/next
Richard Weinberger (1):
Merge tag 'nand/for-5.3' of git://git.kernel.org/.../mtd/linux into mtd/next
Robert Marko (1):
mtd: spi-nor: Add Winbond w25q16jv support
Sascha Hauer (14):
mtd: rawnand: export NAND operation tracer
mtd: rawnand: fsmc: Use nand_op_trace for operation tracing
mtd: rawnand: gpmi: move all driver code into single file
mtd: rawnand: gpmi: remove unused variable
mtd: rawnand: gpmi: Remove unnecessary variables
mtd: rawnand: gpmi: read buf in nand_read_page_op
mtd: rawnand: gpmi: remove unused parameters
mtd: rawnand: gpmi: Drop unnecessary restoring of previous chipselection
mtd: rawnand: gpmi: use runtime PM to manage clocks
dmaengine: mxs: Drop unnecessary flag
mtd: rawnand: gpmi: drop unnecessary flag
dmaengine: mxs: Add header file to be shared with gpmi nand driver
dmaengine: mxs: rename custom flag
mtd: rawnand: gpmi: Implement exec_op
Stefan Agner (1):
mtd: rawnand: use longest matching pattern
Vignesh Raghavendra (5):
mtd: cfi_cmdset_0002: Add support for polling status register
dt-bindings: mtd: Add binding documentation for HyperFlash
mtd: Add support for HyperBus memory devices
dt-bindings: mtd: Add bindings for TI's AM654 HyperBus memory controller
mtd: hyperbus: Add driver for TI's HyperBus memory controller
Xiaolei Li (5):
mtd: rawnand: mtk: Correct low level time calculation of r/w cycle
mtd: rawnand: mtk: Improve data sampling timing for read cycle
mtd: rawnand: mtk: Add validity check for CE# pin setting
mtd: rawnand: mtk: Fix wrongly assigned OOB buffer pointer issue
mtd: rawnand: mtk: Re-license MTK NAND driver as Dual MIT/GPL
liaoweixiong (1):
mtd: spinand: read returns badly if the last page has bitflips
Documentation/devicetree/bindings/mtd/brcm,brcmnand.txt | 5 +- .../devicetree/bindings/mtd/cadence-quadspi.txt | 5 + .../devicetree/bindings/mtd/cypress,hyperflash.txt | 13 + Documentation/devicetree/bindings/mtd/stm32-quadspi.txt | 43 - Documentation/devicetree/bindings/mtd/ti,am654-hbmc.txt | 51 + MAINTAINERS | 8 + drivers/dma/mxs-dma.c | 25 +- drivers/mtd/Kconfig | 2 + drivers/mtd/Makefile | 1 + drivers/mtd/chips/cfi_cmdset_0002.c | 143 +- drivers/mtd/hyperbus/Kconfig | 23 + drivers/mtd/hyperbus/Makefile | 4 + drivers/mtd/hyperbus/hbmc-am654.c | 147 ++ drivers/mtd/hyperbus/hyperbus-core.c | 153 ++ drivers/mtd/mtdconcat.c | 93 +- drivers/mtd/mtdcore.c | 3 + drivers/mtd/nand/onenand/onenand_base.c | 5 + drivers/mtd/nand/raw/brcmnand/brcmnand.c | 263 +++- drivers/mtd/nand/raw/fsmc_nand.c | 19 +- drivers/mtd/nand/raw/gpmi-nand/Makefile | 1 - drivers/mtd/nand/raw/gpmi-nand/gpmi-lib.c | 934 ------------ drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.c | 1731 +++++++++++++++------- drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.h | 64 +- drivers/mtd/nand/raw/mtk_ecc.c | 4 +- drivers/mtd/nand/raw/mtk_ecc.h | 4 +- drivers/mtd/nand/raw/mtk_nand.c | 88 +- drivers/mtd/nand/raw/nand_base.c | 80 +- drivers/mtd/nand/raw/nand_bch.c | 3 +- drivers/mtd/nand/raw/nand_macronix.c | 45 + drivers/mtd/nand/raw/stm32_fmc2_nand.c | 21 +- drivers/mtd/nand/spi/Makefile | 2 +- drivers/mtd/nand/spi/core.c | 5 +- drivers/mtd/nand/spi/gigadevice.c | 81 +- drivers/mtd/nand/spi/paragon.c | 147 ++ drivers/mtd/parsers/afs.c | 3 +- drivers/mtd/spi-nor/Kconfig | 7 - drivers/mtd/spi-nor/Makefile | 1 - drivers/mtd/spi-nor/cadence-quadspi.c | 21 + drivers/mtd/spi-nor/intel-spi-pci.c | 6 +- drivers/mtd/spi-nor/intel-spi-platform.c | 5 +- drivers/mtd/spi-nor/intel-spi.c | 5 +- drivers/mtd/spi-nor/intel-spi.h | 5 +- drivers/mtd/spi-nor/spi-nor.c | 37 +- drivers/mtd/spi-nor/stm32-quadspi.c | 720 --------- include/linux/dma/mxs-dma.h | 24 + include/linux/mtd/cfi.h | 7 + include/linux/mtd/hyperbus.h | 84 ++ include/linux/mtd/mtd.h | 6 + include/linux/mtd/onenand_regs.h | 1 + include/linux/mtd/rawnand.h | 36 + include/linux/mtd/spinand.h | 35 +- include/linux/platform_data/intel-spi.h | 5 +- include/uapi/mtd/mtd-abi.h | 10 +- 53 files changed, 2669 insertions(+), 2565 deletions(-) create mode 100644 Documentation/devicetree/bindings/mtd/cypress,hyperflash.txt delete mode 100644 Documentation/devicetree/bindings/mtd/stm32-quadspi.txt create mode 100644 Documentation/devicetree/bindings/mtd/ti,am654-hbmc.txt create mode 100644 drivers/mtd/hyperbus/Kconfig create mode 100644 drivers/mtd/hyperbus/Makefile create mode 100644 drivers/mtd/hyperbus/hbmc-am654.c create mode 100644 drivers/mtd/hyperbus/hyperbus-core.c delete mode 100644 drivers/mtd/nand/raw/gpmi-nand/gpmi-lib.c create mode 100644 drivers/mtd/nand/spi/paragon.c delete mode 100644 drivers/mtd/spi-nor/stm32-quadspi.c create mode 100644 include/linux/dma/mxs-dma.h create mode 100644 include/linux/mtd/hyperbus.h
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