ARM: tegra: enable tegra30 clock framework

Add init calls for clocks on tegra30.

Signed-off-by: Peter De Schrijver <pdeschrijver@nvidia.com>
Tested-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Olof Johansson <olof@lixom.net>

diff --cc arch/arm/mach-tegra/Makefile
Simple merge

diff --cc arch/arm/mach-tegra/clock.h
Simple merge

diff --cc arch/arm/mach-tegra/common.c
Simple merge