m4: match acpuclk tables to SoC variants

Internet says M4 601e is based on 8930 (frequencies up to 1.1GHz) while others are on 8930aa (up to 1.4GHz).
Don't penalize 8930aa based devices with lower clock speeds.
Merge pull request #6 from u-ra/cm-11.0

m4: match acpuclk tables to SoC variants