ARM: dts: msm: PMIIC regulator and platform update for shima

1. Reduce the min-voltage of L1I, L2I, L5I, L1J, L2J and L3J to
   align with the respective parent min-voltages to avoid the higher
   voltage vote during the LDO disable which leads to higher
   power numbers.
2. Change the min-voltage of SMPS9B as per the HW recommendation.
3. Disable PM8008 and flash led nodes for shima ATP as these are
   not supported for ATP platform.

Change-Id: I0b9aa510ec23a7a16b5cdc50bfd059ad0e4bc002