I'm investigating DVFS on an IMX53 based platform running Linux. We are using the Freescale Android 10.2 BSP
Both frequency and voltage scaling appear to be enabled - as shown below:
DVFS is enabled
However when I look at the min and max frequencies I see the following
This suggests that only one frequency is used and so no scaling is taking place.
Is this correct? If so how can I change this?