/sys/bus/acpi/drivers/button
Directories:

• /sys/bus/acpi/drivers
• /sys/devices/LNXSYSTM:00/LNXPWRBN:00
• /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00
• /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00

Files:

• uevent
• bind
• unbind