tree 9eb60a7464d0f1eb380d65ff89239b0a5a044f77
parent 97664a207bc2601a03a300f00e6922038cd5b99c
author Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> 1307337524 +0900
committer Greg Kroah-Hartman <gregkh@suse.de> 1307463009 -0700

usb: renesas_usbhs: add usbhsf_fifo

renesas_usbhs has CFIFO/D0FIFO/D1FIFO.
But current renesas_usbhs is using CFIFO (for PIO) only for now.
The fifo selection method is needed for DMAEngine support.
This is a preparation for DMAEngine support

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>