[PATCH] ARM: EXYNOS4: Add SPI support

[Kukjin Kim]

Padmavathi Venna wrote:
> 
> Add SPI setup files for GPIO configurations.
> Add SPI clkdev support.
> Initialize SPI platform specific code in the machine file.
> 
> Signed-off-by: Padmavathi Venna <padma.v at samsung.com>
> ---
>  arch/arm/mach-exynos4/Kconfig                   |    5 ++
>  arch/arm/mach-exynos4/Makefile                  |    1 +
>  arch/arm/mach-exynos4/clock.c                   |   72 +++++++++++++-----
> ----
>  arch/arm/mach-exynos4/include/mach/irqs.h       |    3 +
>  arch/arm/mach-exynos4/include/mach/map.h        |    6 ++
>  arch/arm/mach-exynos4/include/mach/spi-clocks.h |   16 +++++
>  arch/arm/mach-exynos4/mach-smdkv310.c           |   35 +++++++++++
>  arch/arm/mach-exynos4/setup-spi.c               |   47 +++++++++++++++
>  8 files changed, 155 insertions(+), 30 deletions(-)
>  create mode 100644 arch/arm/mach-exynos4/include/mach/spi-clocks.h
>  create mode 100644 arch/arm/mach-exynos4/setup-spi.c
> 
The mach-exynos4 directory will be re-organized in this merge window. So
maybe you need to wait for v3.2-rc1.

And I will be on this after that :)

Thanks.

Best regards,
Kgene.
--
Kukjin Kim <kgene.kim at samsung.com>, Senior Engineer,
SW Solution Development Team, Samsung Electronics Co., Ltd.