msm: 8064: remove flag to prevent soft reset of qsc on first power up

This flag was an optimization because the SOFT_RESET
gpio was initialized HIGH on first bootup of the APQ,
so toggling the soft reset gpio was not necessary if
the pmic on the qsc is still off. However, there is a
corner case where the flag prevents phase 1 SSR from
being collected because in that case, the pmic on the
QSC is actually on. Removing the flag solves the SSR
corner case issue at the expense of removing the
optimization but the performance hit is very small.
Cold boot functionality is not affected.

Change-Id: Ib5399997e7de9f3f5133e238c600dd648f546893
Signed-off-by: Joel King <joelking@codeaurora.org>