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Add support for Arasan NAND Flash controller

Naga Sureshkumar Relli linux-mtd lkml 5 versions – In review

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Versions newest first · linked by author and title

  1. v12 Latest3 patches 43 repliesIn review
  2. v113 patches 10 repliesSuperseded
  3. v102 patches 24 repliesSuperseded
Earlier versions · 2
VersionPostedPatchesRepliesStatus
v92 patches5 repliesSuperseded
v82 patches2 repliesSuperseded

Patches in v12 No applies recorded yet

#Subject and filesSizeRepliesApplied
1/3dt-bindings: mtd: arasan: Add device tree binding documentationDocumentation/devicetree/bindings/mtd/arasan_nand.txt+32 -09 replies
2/3mtd: rawnand: Add an option to get sdr timing mode numberdrivers/mtd/nand/raw/nand_timings.c include/linux/mtd/rawnand.h+8 -00 replies
3/3mtd: rawnand: arasan: Add support for Arasan NAND Flash Controllerdrivers/mtd/nand/raw/Kconfig drivers/mtd/nand/raw/Makefile drivers/mtd/nand/raw/arasan_nand.c+1246 -034 replies

Reviews trailers per patch

1 of 3 patches has a Reviewed-by or Acked-by.

PatchBoris Brezillon
1/3
2/3R-b
3/3

Trailers given in replies are filled; those carried in the patches from earlier versions are outlined with dashes.

Read the v12 thread

Cover letter [LINUX PATCH v12 0/3] Add support for Arasan NAND Flash controller

This patch series adds the basic driver support for Arasan NAND Flash controller. We are reinitiating the patch series by fixing the comments given by Miquel and Boris. Major changes are exec_op() implementation related.
Rebased to 4.19 nand tree.
Tested MT29F32G08ABCDBJ4.

As suggested by Boris, it also adds a new varaible called mode in struct nand_sdr_timings, which will give directly the sdr operating mode. and it is useful for some controllers, where we can set direclty the operating mode instead of timings.

Naga Sureshkumar Relli (3):
dt-bindings: mtd: arasan: Add device tree binding documentation
mtd: rawnand: Add an option to get sdr timing mode number
mtd: rawnand: arasan: Add support for Arasan NAND Flash Controller

 .../devicetree/bindings/mtd/arasan_nand.txt        |   32 +
 drivers/mtd/nand/raw/Kconfig                       |    7 +
 drivers/mtd/nand/raw/Makefile                      |    1 +
 drivers/mtd/nand/raw/arasan_nand.c                 | 1238 ++++++++++++++++++++
 drivers/mtd/nand/raw/nand_timings.c                |    6 +
 include/linux/mtd/rawnand.h                        |    1 +
 6 files changed, 1285 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/mtd/arasan_nand.txt
 create mode 100644 drivers/mtd/nand/raw/arasan_nand.c
Signature · 1 line
2.7.4

Read the cover letter in its thread