[U-Boot] [PATCH v4 0/7] tegra: SPI drivers

[Allen Martin <amartin@nvidia.com>]

On Tue, Jan 29, 2013 at 03:51:22PM -0800, Allen Martin wrote:
> This series updates the tegra20 SPI driver to add fdt support and adds
> a new tegra30 SPI driver.
> 
> Testing was done on trimslice (tegra20) and cardhu (tegra30).
> 

Tom, this series applies cleanly on top of your T114 series.

> Changes in v4:
> -Added support for fdt aliases to slink driver
> -Check "status" field of fdt node to make sure node is enabled
> Changes in v3:
> -Dropped some fdt patches from the series that were picked up in 
>  u-boot-tegra/next already 
> -Removed SPI node from seaboard, added to trimslice
> -Incorporated feedback from Simon Glass and Stephen Warren to slink
>  driver
> Changes in v2:
> -Added new patch to sort dts files prior to adding new nodes
> -Moved "max-spi-frequency" out to board dts files
> -Moved tegra20 SFLASH fdt changes out to separate patch
> -Added valid flag to slink driver controller structure
> 
> 
> Allen Martin (7):
>   tegra20: fdt: add SPI SFLASH node
>   tegra: spi: add fdt support to tegra SPI SFLASH driver
>   tegra30: add SBC1 to periph id mapping table
>   tegra30: fdt: add SPI SLINK nodes
>   tegra: add addresses of SPI SLINK controllers
>   tegra: add SPI SLINK driver
>   tegra: cardhu: config: enable SPI
> 
>  arch/arm/cpu/tegra30-common/clock.c           |    2 +-
>  arch/arm/dts/tegra20.dtsi                     |   12 +
>  arch/arm/dts/tegra30.dtsi                     |   72 ++++++
>  arch/arm/include/asm/arch-tegra/tegra.h       |    6 +
>  arch/arm/include/asm/arch-tegra/tegra_slink.h |   84 ++++++
>  board/compulab/dts/tegra20-trimslice.dts      |    5 +
>  board/nvidia/common/board.c                   |    3 +-
>  board/nvidia/dts/tegra30-cardhu.dts           |    5 +
>  drivers/spi/Makefile                          |    1 +
>  drivers/spi/tegra_slink.c                     |  343 +++++++++++++++++++++++++
>  drivers/spi/tegra_spi.c                       |   45 +++-
>  include/configs/cardhu.h                      |   11 +
>  include/fdtdec.h                              |    2 +
>  lib/fdtdec.c                                  |    2 +
>  14 files changed, 589 insertions(+), 4 deletions(-)
>  create mode 100644 arch/arm/include/asm/arch-tegra/tegra_slink.h
>  create mode 100644 drivers/spi/tegra_slink.c
> 
> -- 
> 1.7.10.4
> 

-Allen
-- 
nvpublic