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

[Jagan Teki]

Hi Tom,

Please pull this series.

thanks!
Jagan.

The following changes since commit 595af9db2422fa5ae734cfe615415b17a5098f34:

  Merge branch 'master' of git://www.denx.de/git/u-boot-imx (2016-02-21 07:56:16 -0500)

are available in the git repository at:


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

for you to fetch changes up to 674f3609aad39f099a5c3605643a6be124504b96:

  spi: spi-uclass: Set slave wordlen with SPI_DEFAULT_WORDLEN (2016-02-23 16:14:46 +0530)

----------------------------------------------------------------
Christophe Ricard (2):
      spi: omap3: Remove unused variable irqstatus in omap3_spi_txrx
      spi: spi-uclass: Set slave wordlen with SPI_DEFAULT_WORDLEN

Michal Simek (1):
      ARM: zynq: Wire-up saving environment to QSPI

Mugunthan V N (6):
      dm: implement a DMA uclass
      dma: Kconfig: Add TI_EDMA3 entry
      sf: spi_flash: use dma to copy data from mmap region if platform supports
      spi: ti_qspi: compile out spi_flash_copy_mmap when CONFIG_DMA is defined
      drivers: dma: ti-edma3: convert driver to adopt driver model
      defconfig: am437x_sk_evm: enable dma driver model

 configs/am437x_sk_evm_defconfig |  1 +
 drivers/dma/Kconfig             | 22 +++++++++++
 drivers/dma/Makefile            |  2 +
 drivers/dma/dma-uclass.c        | 72 ++++++++++++++++++++++++++++++++++
 drivers/dma/ti-edma3.c          | 82 ++++++++++++++++++++++++++++++++++++++-
 drivers/mtd/spi/spi_flash.c     |  9 +++++
 drivers/spi/omap3_spi.c         |  2 -
 drivers/spi/spi-uclass.c        |  1 +
 drivers/spi/ti_qspi.c           |  2 +-
 include/configs/zynq-common.h   |  4 ++
 include/dm/uclass-id.h          |  1 +
 include/dma.h                   | 86 +++++++++++++++++++++++++++++++++++++++++
 12 files changed, 279 insertions(+), 5 deletions(-)
 create mode 100644 drivers/dma/dma-uclass.c
 create mode 100644 include/dma.h