Adds initial PMU settings for exynos5420. This is required for
future S2R and Switching support.
Signed-off-by: NThomas Abraham <thomas.ab@samsung.com>
Signed-off-by: NAbhilash Kesavan <a.kesavan@samsung.com>
Signed-off-by: NVikas Sajjan <vikas.sajjan@samsung.com>
Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>