Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]


Groups > linux.kernel > #1225312

[linux-next RFC v7 0/6] mtd: spi-nor: improve support of QSPI nor

From Cyrille Pitchen <cyrille.pitchen@atmel.com>
Newsgroups linux.kernel
Subject [linux-next RFC v7 0/6] mtd: spi-nor: improve support of QSPI nor
Date 2015-09-15 17:30 +0200
Message-ID <q90lc-mc-11@gated-at.bofh.it> (permalink)
Organization linux.* mail to news gateway

Show all headers | View raw


Hi all,

this series is still a work in progress though it is almost finished.
The support of Macronix dummy code to configure the number of dummy cycles
is still missing...

However I would like some feedbacks to synchronize this work with other
mtd / spi-nor improvements as I see lots of patches on the mailing list.

Best Regards,

Cyrille

Cyrille Pitchen (6):
  mtd: spi-nor: remove unused read_xfer/write_xfer hooks
  mtd: spi-nor: read JEDEC ID with multiple I/O protocols
  mtd: spi-nor: set the read op code and protocol based on the
    manufacturer
  mtd: m25p80: add support of dual and quad spi protocols to all
    commands
  Documentation: atmel-quadspi: add binding file for Atmel QSPI driver
  mtd: atmel-quadspi: add driver for Atmel QSPI controller

 .../devicetree/bindings/mtd/atmel-quadspi.txt      |  29 +
 drivers/mtd/devices/m25p80.c                       | 262 ++++--
 drivers/mtd/spi-nor/Kconfig                        |   7 +
 drivers/mtd/spi-nor/Makefile                       |   1 +
 drivers/mtd/spi-nor/atmel-quadspi.c                | 880 +++++++++++++++++++++
 drivers/mtd/spi-nor/fsl-quadspi.c                  |   2 +-
 drivers/mtd/spi-nor/nxp-spifi.c                    |  13 +-
 drivers/mtd/spi-nor/spi-nor.c                      | 603 ++++++++++++--
 include/linux/mtd/spi-nor.h                        |  68 +-
 9 files changed, 1689 insertions(+), 176 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/mtd/atmel-quadspi.txt
 create mode 100644 drivers/mtd/spi-nor/atmel-quadspi.c

-- 
1.8.2.2

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

Back to linux.kernel | Previous | NextNext in thread | Find similar | Unroll thread


Thread

[linux-next RFC v7 0/6] mtd: spi-nor: improve support of QSPI nor Cyrille Pitchen <cyrille.pitchen@atmel.com> - 2015-09-15 17:30 +0200
  [linux-next RFC v7 6/6] mtd: atmel-quadspi: add driver for Atmel QSPI controller Cyrille Pitchen <cyrille.pitchen@atmel.com> - 2015-09-15 17:40 +0200

csiph-web