linux/drivers/usb/renesas_usbhs
Kuninori Morimoto b002ff6e26 usb: renesas_usbhs: add autonomy mode
Current renesas_usbhs was designed to save power when USB is not connected.
And it assumed platform uses callback to notify connection/disconnection
by external interrupt.

But some SuperH / platform board doesn't have such feature.

This patch adds autonomy mode which detect USB connection/disconnection
by internal interrupt.
But power will be always ON when autonomy mode is selected.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-04-29 17:24:35 -07:00
..
Kconfig usb: renesas_usbhs: Driver is depend on SuperH 2011-04-29 17:24:29 -07:00
Makefile
common.c usb: renesas_usbhs: add autonomy mode 2011-04-29 17:24:35 -07:00
common.h usb: renesas_usbhs: add autonomy mode 2011-04-29 17:24:35 -07:00
mod.c usb: renesas_usbhs: add autonomy mode 2011-04-29 17:24:35 -07:00
mod.h usb: renesas_usbhs: add autonomy mode 2011-04-29 17:24:35 -07:00
mod_gadget.c usb: renesas_usbhs: return error if wrong recip request 2011-04-29 17:24:32 -07:00
pipe.c usb: renesas_usbhs: add error reason for usbhs_pipe_malloc 2011-04-29 17:24:33 -07:00
pipe.h usb: renesas_usbhs: fixup cast warning 2011-04-29 17:24:29 -07:00