ARM: dts: Add clock property for mfc_pd in exynos5420
ARM: dts: Add clock property for mfc_pd in exynos5420

Adding the optional clock property for the mfc_pd for
handling the re-parenting while pd on/off.

Signed-off-by: Arun Kumar K <1178d5c4f25e2eee977127a861292da1c3e32ff6@samsung.com>
Signed-off-by: Shaik Ameer Basha <57f3c37e72dda297269d292f60a09ec108b4c316@samsung.com>
Reviewed-by: Tomasz Figa <c4885e520559c7b5b4fe1e9e188b924d2debd35e@samsung.com>
Signed-off-by: Kukjin Kim <3fc711f4e08bc570a586748633ff7c76d0e1e253@samsung.com>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs