root/kernel/power/

[..]
  1. autosleep.c
  2. console.c
  3. energy_model.c
  4. hibernate.c
  5. main.c
  6. power.h
  7. poweroff.c
  8. process.c
  9. qos.c
  10. snapshot.c
  11. suspend.c
  12. suspend_test.c
  13. swap.c
  14. user.c
  15. wakelock.c
[..]