[PULL v2] mtd: nand: Changes for 4.13
Boris Brezillon
boris.brezillon at free-electrons.com
Mon Jul 3 04:46:09 PDT 2017
Hi,
Here's my PR for 4.13. This v2 includes Dan's fix ("mtd: nand: mtk:
release lock on error path").
As usual, let me know if you see any problem.
Thanks,
Boris
The following changes since commit 2ea659a9ef488125eb46da6eb571de5eae5c43f6:
Linux 4.12-rc1 (2017-05-13 13:19:49 -0700)
are available in the git repository at:
ssh://git.infradead.org/srv/git/l2-mtd.git tags/nand/for-4.13
for you to fetch changes up to 81667e9c8ad827365f2d1e8b924caf062a19c593:
mtd: nand: mtk: release lock on error path (2017-07-03 13:39:09 +0200)
----------------------------------------------------------------
This pull request contains the following core changes:
* addition of on-ecc support to Micron driver
* addition of helpers to help drivers choose most appropriate ECC
settings
* deletion of dead-code (cached programming and ->errstat() hook)
* make sure drivers that do not support the SET/GET FEATURES command
return ENOTSUPP use a dummy ->set/get_features implementation
returning -ENOTSUPP (required for Micron on-die ECC)
* change the semantic of ecc->write_page() for drivers setting the
NAND_ECC_CUSTOM_PAGE_ACCESS flag
* support exiting 'GET STATUS' command in default ->cmdfunc()
implementations
* change the prototype of ->setup_data_interface()
A bunch of driver related changes:
* various cleanup, fixes and improvements of the MTK driver
* OMAP DT bindings fixes
* support for ->setup_data_interface() in the fsmc driver
* support for imx7 in the gpmi driver
* finalization of the denali driver rework (thanks to Masahiro for the
work he's done on this driver)
* fix "bitflips in erased pages" handling in the ifc driver
* addition of PM ops and dynamic timing configuration to the atmel
driver
And as usual we also have a few minor cleanup/fixes/improvements
patches across the subsystem.
----------------------------------------------------------------
Alexander Couzens (1):
mtd: nand: davinci: set ECC algorithm explicitly for HW based ECC
Alexandre Belloni (1):
mtd: nand: atmel: drop unused include
Arnd Bergmann (1):
mtd: nand: atmel: mark resume function __maybe_unused
Arvind Yadav (1):
mtd: nand: orion: Handle return value of clk_prepare_enable
Boris Brezillon (15):
mtd: nand: jz4780: Use mtd_set_ooblayout() to set the ooblayout
mtd: nand: Make sure drivers not supporting SET/GET_FEATURES return -ENOTSUPP
mtd: nand: gpmi: Fix gpmi_nand_init() error path
mtd: nand: gpmi: Kill gpmi_nand_exit()
mtd: nand: Pass the CS line to ->setup_data_interface()
mtd: nand: atmel: Add ->setup_data_interface() hooks
mtd: nand: atmel: Add PM ops
mtd: nand: Drop unused cached programming support
mtd: nand: Drop the ->errstat() hook
mtd: nand: sunxi: Actually use DMA for subpage reads
mtd: nand: sunxi: Remove unneeded ->cmdfunc(NAND_CMD_READ0, 0, page)
mtd: nand: tango: Fix incorrect use of SEQIN command
mtd: nand: Wait for PAGEPROG to finish in drivers setting NAND_ECC_CUSTOM_PAGE_ACCESS
mtd: nand: Support 'EXIT GET STATUS' command in nand_command[_lp]()
mtd: nand: fsl_ifc: fix handing of bit flips in erased pages
Dan Carpenter (1):
mtd: nand: mtk: release lock on error path
Ezequiel Garcia (2):
mtd: nand: Add Hisilicon machine dependency
mtd: nand: Add Mediatek machine dependency
Masahiro Yamada (25):
mtd: nand: check ecc->total sanity in nand_scan_tail
mtd: nand: denali_dt: clean up resource ioremap
mtd: nand: denali: use BIT() and GENMASK() for register macros
mtd: nand: add generic helpers to check, match, maximize ECC settings
mtd: nand: add a shorthand to generate nand_ecc_caps structure
mtd: nand: denali: avoid hard-coding ECC step, strength, bytes
mtd: nand: denali: remove Toshiba and Hynix specific fixup code
mtd: nand: denali_dt: add compatible strings for UniPhier SoC variants
mtd: nand: denali: set NAND_ECC_CUSTOM_PAGE_ACCESS
mtd: nand: denali: remove unneeded find_valid_banks()
mtd: nand: denali: handle timing parameters by setup_data_interface()
mtd: nand: denali: rework interrupt handling
mtd: nand: denali: switch over to cmd_ctrl instead of cmdfunc
mtd: nand: denali: fix bank reset function to detect the number of chips
mtd: nand: denali: use interrupt instead of polling for bank reset
mtd: nand: denali: propagate page to helpers via function argument
mtd: nand: denali: merge struct nand_buf into struct denali_nand_info
mtd: nand: denali: use flag instead of register macro for direction
mtd: nand: denali: fix raw and oob accessors for syndrome page layout
mtd: nand: denali: support hardware-assisted erased page detection
mtd: nand: denali: skip driver internal bounce buffer when possible
mtd: nand: denali: use non-managed kmalloc() for DMA buffer
mtd: nand: denali: enable bad block table scan
mtd: nand: denali: avoid magic numbers and rename for clarification
MAINTAINERS: add entry for Denali NAND controller driver
Matthias Lange (2):
mtd: nand: gpmi: Fix typo in data structure name
mtd: nand: gpmi: fix typo in comment
Pavel Machek (1):
mtd: nand: Optimize checking of erased buffers
Prabhakar Kushwaha (1):
mtd: nand: ifc: Initialize SRAM for all version >= 1.0
Stefan Agner (3):
mtd: nand: gpmi: unify clock handling
mtd: nand: gpmi: add i.MX 7 SoC support
mtd: gpmi: document current clock requirements
Thomas Petazzoni (8):
mtd: nand: fsmc: reduce number of arguments of fsmc_nand_setup()
mtd: nand: fsmc: add support for SDR timings
mtd: nand: fsmc: remove default timings
dt-bindings: mtd: document new "on-die" nand-ecc-mode
mtd: nand: add core support for on-die ECC
mtd: nand: export nand_{read,write}_page_raw()
mtd: nand: add support for Micron on-die ECC
mtd: nand: fsmc_nand: handle on-die ECC case
Tom Rini (2):
dt-bindings: mtd: elm: Correct compatible string requirement
dt-bindings: gpmc: Correct location of generic gpmc binding
Xiaolei Li (9):
mtd: nand: mediatek: update DT bindings
mtd: nand: mediatek: refine register NFI_PAGEFMT setting
mtd: nand: mediatek: add support for different MTK NAND FLASH Controller IP
mtd: nand: mediatek: add support for MT2712 NAND FLASH Controller
mtd: nand: mtk: fix incorrect register setting order about ecc irq
mtd: nand: mtk: disable ecc irq when writing page with hwecc
mtd: nand: mtk: remove unneeded mtk_nfc_hw_init from mtk_nfc_resume
mtd: nand: mtk: remove unneeded mtk_ecc_hw_init from mtk_ecc_resume
mtd: nand: mtk: add ->setup_data_interface() hook
Documentation/devicetree/bindings/mtd/denali-nand.txt | 13 +
Documentation/devicetree/bindings/mtd/elm.txt | 2 +-
Documentation/devicetree/bindings/mtd/gpmc-nand.txt | 2 +-
Documentation/devicetree/bindings/mtd/gpmc-nor.txt | 4 +-
Documentation/devicetree/bindings/mtd/gpmc-onenand.txt | 2 +-
Documentation/devicetree/bindings/mtd/gpmi-nand.txt | 14 +-
Documentation/devicetree/bindings/mtd/mtk-nand.txt | 5 +-
Documentation/devicetree/bindings/mtd/nand.txt | 2 +-
Documentation/devicetree/bindings/net/gpmc-eth.txt | 4 +-
MAINTAINERS | 6 +
drivers/mtd/nand/Kconfig | 3 +
drivers/mtd/nand/atmel/nand-controller.c | 354 ++++++++++-
drivers/mtd/nand/bcm47xxnflash/ops_bcm4706.c | 2 +
drivers/mtd/nand/cafe_nand.c | 2 +
drivers/mtd/nand/davinci_nand.c | 3 +
drivers/mtd/nand/denali.c | 1831 ++++++++++++++++++++++++-----------------------------
drivers/mtd/nand/denali.h | 315 +++++----
drivers/mtd/nand/denali_dt.c | 53 +-
drivers/mtd/nand/denali_pci.c | 26 +-
drivers/mtd/nand/docg4.c | 2 +
drivers/mtd/nand/fsl_elbc_nand.c | 2 +
drivers/mtd/nand/fsl_ifc_nand.c | 81 +--
drivers/mtd/nand/fsmc_nand.c | 122 +++-
drivers/mtd/nand/gpmi-nand/gpmi-lib.c | 6 +-
drivers/mtd/nand/gpmi-nand/gpmi-nand.c | 75 ++-
drivers/mtd/nand/gpmi-nand/gpmi-nand.h | 13 +-
drivers/mtd/nand/hisi504_nand.c | 2 +
drivers/mtd/nand/jz4780_nand.c | 2 +-
drivers/mtd/nand/mpc5121_nfc.c | 2 +
drivers/mtd/nand/mtk_ecc.c | 228 +++----
drivers/mtd/nand/mtk_ecc.h | 2 +-
drivers/mtd/nand/mtk_nand.c | 279 ++++----
drivers/mtd/nand/mxc_nand.c | 12 +-
drivers/mtd/nand/nand_base.c | 349 ++++++++--
drivers/mtd/nand/nand_micron.c | 222 +++++++
drivers/mtd/nand/orion_nand.c | 6 +-
drivers/mtd/nand/pxa3xx_nand.c | 2 +
drivers/mtd/nand/qcom_nandc.c | 2 +
drivers/mtd/nand/s3c2410.c | 5 +-
drivers/mtd/nand/sh_flctl.c | 2 +
drivers/mtd/nand/sunxi_nand.c | 9 +-
drivers/mtd/nand/tango_nand.c | 22 +-
drivers/mtd/nand/vf610_nfc.c | 2 +
drivers/staging/mt29f_spinand/mt29f_spinand.c | 2 +
include/linux/mtd/nand.h | 80 ++-
45 files changed, 2546 insertions(+), 1628 deletions(-)
More information about the linux-mtd
mailing list