This patch set enables OFF-mode for omap. OFF-mode of musb increase power saving. When the USB cable is plugged, OMAP will powered on musb When cable is removed, it will allow OMAP to be put musb into sleep. I also wanted to send this patchset to linux-omap to have more comments but Ajay's patch on save and restore context is not yet taken there. -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html