pm: Remove most of ARM KHz Qos requirements
When requires ARM KHz QoS will override cpufreq min value.
That's why we "can not" set min value when touch booster is enabled,
We set it, then touch booster overrides it.

In other words, cpufreq min value control in userspace will have no effect.

Experimental still.

Signed-off-by: cocafe <cocafehj@gmail.com>

enabled arm khz qos requirements for pm/suspend

Change-Id: I7bedc5ee8ff0e4ca52dd76a0edee283203ac18a1