Device (RHUB)
                Device (HSP1)
                Device (HSP2)
                Device (HSP3)
                Device (HSP4)
                Device (SSP1)
                Device (SSP2)
                Device (SSP3)
                Device (SSP4)

Topology in the Linux

	device XHC
	   USB-2.0 logical hub    USB-3.0 logical hub
		HSP1			SSP1
		HSP2			SSP2
		HSP3			SSP3
		HSP4			SSP4

This patch also modifies the output of /proc/acpi/wakeup. One ACPI node
can be associated with multiple devices:

XHC		S4	*enabled	pci:0000:00:14.0
RHUB	S0	disabled	usb:usb1
			disabled	usb:usb2

Signed-off-by: Lan Tianyu <tianyu.lan@intel.com>
Acked-by: Sarah Sharp <sarah.a.sharp@linux.intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
rÓ37ž'x