How to clock i.MX53 in maximum possible frequency in android?

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How to clock i.MX53 in maximum possible frequency in android?

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Mats1z
Contributor III

Normally frequency scaling is manged by scaling governors. By default the active scaling governor in r10.2 BSP is "userspace".

  • the  max freq is   1000000Hz
  • the  min freq is    400000Hz
  • the current freq is 400000Hz

I changed the scaling governor to "performance" so that processor operates at max possible freq ie. 1GHz. But still current freq is 400Mhz. I checked the active scaling governor it is "performance".


How can we set the processor operating freq to get max performance?

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jimmychan
NXP TechSupport
NXP TechSupport

As you want the Android to run at max., have you try to disable the DVFS?

Or you can try to modify the dvfs by refering this https://community.freescale.com/message/314988#314988