/sys/devices/pci0000:00/0000:00:1d.0/usb3/3-0:1.0/power
Directories:

• /sys/devices/pci0000:00/0000:00:1d.0/usb3/3-0:1.0

Files:

• runtime_active_kids
• runtime_usage
• runtime_status
• async
• runtime_enabled