What:		/sys/devices/.../dprc.X/rescan
Date:		October 2015
Contact:	Lijun Pan <Lijun.Pan@freescale.com>
Description:
		Writing a non-zero value to this attribute will
		force a rescan of dprc.X container in the system, and
		add/remove previously added/removed objects in
		Management Complex firmwarer, i.e., synchronize
		the objects under dprc.X and Management Complex
		firmware. For example:
		# echo 1 > /sys/devices/platform/80c000000.fsl-mc/dprc.1/rescan


