/proc/acpi/:
ac_adapter
battery
button
dsdt
embedded_controller
event
fadt
fan
info
power_resource
processor
thermal_zone

/proc/acpi/ac_adapter:
C0CB

/proc/acpi/ac_adapter/C0CB:
state

/proc/acpi/battery:
C0D5
C0D6

/proc/acpi/battery/C0D5:
alarm
info
state

/proc/acpi/battery/C0D6:
alarm
info
state

/proc/acpi/button:
lid
power
sleep

/proc/acpi/button/lid:
C107

/proc/acpi/button/lid/C107:
info
state

/proc/acpi/button/power:
C059

/proc/acpi/button/power/C059:
info

/proc/acpi/button/sleep:
C058

/proc/acpi/button/sleep/C058:
info

/proc/acpi/embedded_controller:

/proc/acpi/fan:
C101
C103

/proc/acpi/fan/C101:
state

/proc/acpi/fan/C103:
state

/proc/acpi/power_resource:
C102
C104

/proc/acpi/power_resource/C102:
state

/proc/acpi/power_resource/C104:
state

/proc/acpi/processor:
C097

/proc/acpi/processor/C097:
info
limit
power
throttling

/proc/acpi/thermal_zone:
C105

/proc/acpi/thermal_zone/C105:
cooling_mode
polling_frequency
state
temperature
trip_points