ARM: EXYNOS: Add spi clock support for EXYNOS5
ARM: EXYNOS: Add spi clock support for EXYNOS5

Add support for clock instances for each spi controller.

Signed-off-by: Thomas Abraham <f8cb4d3099c555ac2fa0712396a78d2cd666d4bd@linaro.org>
Acked-by: Jaswinder Singh <191fbc354bb0d45dfb103e8f4f6583bfe2bb3ef7@linaro.org>
[3fc711f4e08bc570a586748633ff7c76d0e1e253@samsung.com: changed the name of clk for consensus]
Signed-off-by: Kukjin Kim <3fc711f4e08bc570a586748633ff7c76d0e1e253@samsung.com>

TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas