Module flags

CPU frequency driver flags.

Constants

• ASYNC_NOTIFICATION
  Allows post-change notifications outside of the target() routine.
• CONST_LOOPS
  Platform where constants like loops_per_jiffy are unaffected by frequency changes.
• HAVE_GOVERNOR_PER_POLICY
  Supports multiple clock domains with per-policy governors in cpu/cpuN/cpufreq/.
• IS_COOLING_DEV
  Register driver as a thermal cooling device automatically.
• NEED_INITIAL_FREQ_CHECK
  Ensure CPU starts at a valid frequency from the driver’s freq-table.
• NEED_UPDATE_LIMITS
  Driver needs to update internal limits even if frequency remains unchanged.
• NO_AUTO_DYNAMIC_SWITCHING
  Disallow governors with dynamic_switching capability.