Colibri PXA320 Power management question

[Yuri Ludkevich]

Hi there :)

I have a question about power management of Colibri PXA320 module:
I found that bits PVE and FVE in PVCR register are disabled,
so at frequency change voltage will not change.

If I turn on PVE and FVE with pxaregs tool - voltage changes just fine.
Where are suitable place in the kernel for PVCR initialization?
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