# PXA270X-CPU_FREQ_SETTING

=# Requirements
===============
1. pxa270 module
1. pxa270M module

=# Info
=======
All PXA270(M) SODIMM Modules are by default set to 312MHz.


=# How to change CPU speed to 312 MHz
=====================================
echo 312000 > /sys/devices/system/cpu/cpu0/cpufreq/scaling_setspeed

=# How to change CPU speed to 416 MHz
=====================================
echo 416000 > /sys/devices/system/cpu/cpu0/cpufreq/scaling_setspeed

=# How to change CPU speed to 520 MHz
=====================================
echo 520000 > /sys/devices/system/cpu/cpu0/cpufreq/scaling_setspeed