ARM: dts: msm: Enable 'qcom,qg-use-s7-ocv' for trinket

PMI632 does not need the modified PON sequence when
paired with PM6125. Enable the DT property to skip
the sequence.

Change-Id: I3846276646e933c4c893b7325bf70ea2455dc892
Signed-off-by: Anirudh Ghayal <aghayal@codeaurora.org>