defconfig: msm8226: Enable Voltage and Current ADC

Voltage and Current ADC USR peripheral is used by clients
to request voltage and current readings.

Change-Id: Id6e57963b83892367f39e7831f0bccd364dd00b9
Signed-off-by: Siddartha Mohanadoss <smohanad@codeaurora.org>
1 file changed