If you are unsure about this, say N here.
config USB_SUSPEND
- bool "USB runtime power management (suspend/resume and wakeup)"
+ bool "USB runtime power management (autosuspend) and wakeup"
depends on USB && PM_RUNTIME
help
If you say Y here, you can use driver calls or the sysfs
- "power/level" file to suspend or resume individual USB
- peripherals and to enable or disable autosuspend (see
+ "power/control" file to enable or disable autosuspend for
+ individual USB peripherals (see
Documentation/usb/power-management.txt for more details).
Also, USB "remote wakeup" signaling is supported, whereby some