Revert "cpufreq: fix error"

This reverts commit da981d092a3e3cb226f4904f5f70f483ee677e3a.
Revert "enable govs"

This reverts commit 69f837b31acecdc00dd3dcc946f1351871c85542.
Revert "add and fix governor (testing)"

This reverts commit 698763806bef1ab155ac55298554cf53994718ff.