EXYNOS: EXYNOS4X12: extract Exynos4x12 IPs clock frequency

Adds functions to extract clock frequency of Exynos4x12 IPs.

Signed-off-by: Chander Kashyap <chander.kashyap@linaro.org>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
1 file changed