[U-Boot] Pull request: u-boot-spi/master

[Jagannadha Sutradharudu Teki]

Hi Tom,

PR have quad and dual_flash change set also includes few fixes.
Tested these changes on spansion, stmicro and sst flash devices.

--
Thanks,
Jagan.

The following changes since commit 7f673c99c2d8d1aa21996c5b914f06d784b080ca:

  Merge branch 'master' of git://git.denx.de/u-boot-arm (2014-01-10 10:56:00 -0500)

are available in the git repository at:


  git://git.denx.de/u-boot-spi.git master

for you to fetch changes up to 35a55fb57fffb615e6b20980fb317e162076adb4:

  sf: params: Removed flag SECT_4K for Micron N25Q128 (2014-01-12 21:40:23 +0530)

----------------------------------------------------------------
Axel Lin (1):
      spi: sh_spi: Use sh_spi_clear_bit() instead of open-coded

Jagannadha Sutradharudu Teki (17):
      sf: Add extended read commands support
      sf: Add quad read/write commands support
      sf: ops: Add configuration register writing support
      sf: Set quad enable bit support
      sf: probe: Enable RD_FULL and WR_QPP
      sf: Separate the flash params table
      sf: Add QUAD_IO_FAST read support
      sf: Discover read dummy_byte
      sf: Add macronix set QEB support
      sf: probe: Enable macronix quad read/write cmds support
      sf: Divide flash register ops from QEB code
      sf: Code cleanups
      sf: ops: Unify read_ops bank configuration
      sf: Add dual memories support - DUAL_STACKED
      sf: Add dual memories support - DUAL_PARALLEL
      sf: Add CONFIG_SF_DUAL_FLASH
      doc: SPI: Update status.txt

Kuo-Jung Su (1):
      spi: Add Faraday SPI controller support

Simon Glass (1):
      sandbox: spi: Adjust 'sf test' to work on sandbox

Siva Durga Prasad Paladugu (1):
      sf: params: Removed flag SECT_4K for Micron N25Q128

 README                           |   6 +
 common/cmd_sf.c                  |  14 +-
 doc/SPI/README.dual-flash        |  92 +++++++
 doc/SPI/README.ftssp010_spi_test |  41 ++++
 doc/SPI/status.txt               |  11 +-
 drivers/mtd/spi/Makefile         |   4 +-
 drivers/mtd/spi/sf.c             |   4 +
 drivers/mtd/spi/sf_internal.h    |  34 ++-
 drivers/mtd/spi/sf_ops.c         | 157 +++++++++---
 drivers/mtd/spi/sf_params.c      | 130 ++++++++++
 drivers/mtd/spi/sf_probe.c       | 274 +++++++++++----------
 drivers/spi/Makefile             |   1 +
 drivers/spi/ftssp010_spi.c       | 508 +++++++++++++++++++++++++++++++++++++++
 drivers/spi/sh_spi.c             |  10 +-
 include/spi.h                    |  26 ++
 include/spi_flash.h              |  57 +++++
 16 files changed, 1171 insertions(+), 198 deletions(-)
 create mode 100644 doc/SPI/README.dual-flash
 create mode 100644 doc/SPI/README.ftssp010_spi_test
 create mode 100644 drivers/mtd/spi/sf_params.c
 create mode 100644 drivers/spi/ftssp010_spi.c