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Table of Contents
How to Overclock ODROID-C1
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- Ubuntu : The version should be 3.10.104-176 or higher version.
The available list of cpu frequency set
frequency | notation on boot.ini | clock spec. |
1.824 GHz | “1824000” | overclock |
1.728 GHz | “1728000” | overclock |
1.632 GHz | “1632000” | overclock |
1.536 GHz | “1536000” | spec in |
1.448 GHz | “1448000” | spec in |
1.320 GHz | “1320000” | spec in |
1 GHz | “1000” | spec in |
… | … | … |
You can check the available frequency set with the following node.
# cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_available_frequency 96000 192000 312000 408000 504000 600000 696000 816000 912000 1008000 1104000 1200000 1296000 1416000 1488000 1536000 1632000 1728000 1824000
Adjust CPU Max Frequency using boot.ini
How to Set boot.ini
### boot.ini # CPU Max Frequency # Possible Values: 96 192 312 408 504 600 720 816 # 1008 1200 1320 1488 1536 1632 1728 and 1824 setenv max_freq "1536" # setenv max_freq "1632" # setenv max_freq "1728" # setenv max_freq "1824"
How to Confirm new max cpu frequency
// check scaling_max_frequency #
The node cpuinfo_cur_freq shows the cpu frequency currently working.
Please note governor policy should be performance if you want to check the max cpu frequency and run max cpu frequency unconditionally.
// check scaling_max_frequency #