regulator: palmas: add config flags to configure regulator behavior

Add the config variable on regulator init data to configure the rails
behavior like force off on suspend etc.

bug 1278567

Change-Id: I01f8f5729dfa67ba9f301d2f06825b152ef6857a
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Reviewed-on: http://git-master/r/227077
Reviewed-by: Automatic_Commit_Validation_User
2 files changed