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(parent: 97664a2) | patch
usb: renesas_usbhs: add usbhsf_fifo
authorKuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Mon, 6 Jun 2011 05:18:44 +0000 (14:18 +0900)
committerGreg Kroah-Hartman <gregkh@suse.de>
Tue, 7 Jun 2011 16:10:09 +0000 (09:10 -0700)
commitd3af90a5e4e8fb7a93d408799682e566c9270808
tree9eb60a7464d0f1eb380d65ff89239b0a5a044f77tree | snapshot (tar.gz zip)
parent97664a207bc2601a03a300f00e6922038cd5b99ccommit | diff
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>
drivers/usb/renesas_usbhs/common.c diff | blob | blame | history
drivers/usb/renesas_usbhs/common.h diff | blob | blame | history
drivers/usb/renesas_usbhs/fifo.c diff | blob | blame | history
drivers/usb/renesas_usbhs/fifo.h diff | blob | blame | history