arm/dt: msm8610: Switch to SPM control of PM8110 S2 regulator

Add a qcom,spm-regulator device node for the PMIC PM8110 SMPS 2
regulator which replaces the qcom,qpnp-regulator device node.
The S2 regulator supplies the four A7 processor cores.  Using
an spm-regulator device to control the S2 regulator ensures that
AVS is properly configured when the supply voltage is changed.

Change-Id: I6ef83da3c3f6b08002d1748974d23d60d498cd27
Signed-off-by: David Collins <collinsd@codeaurora.org>
1 file changed