ARM: dts: msm: Add adc phandle in charger node for PMI632

Add ADC phandle in charger device node, this is used by charger
driver to read USBIN voltage and current.

Change-Id: I33653ca32eeb6a4c5a8d4191edece613193f7ee5
Signed-off-by: Ashay Jaiswal <ashayj@codeaurora.org>
1 file changed