Directory listing for /sys/class/tty/ttyS2/device/subsystem/devices/MSFT1000:00/firmware_node/2450ee40-33bf-4fbd-892e-9fb06e9214cf/driver/2dd1ce17-079e-403c-b352-a1921ee207ee/power/

• autosuspend_delay_ms
• control
• runtime_active_time
• runtime_status
• runtime_suspended_time