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      1 /*	$NetBSD: zynq_usbvar.h,v 1.1 2019/06/11 13:01:48 skrll Exp $	*/
      2 /*-
      3  * Copyright (c) 2015  Genetec Corporation.  All rights reserved.
      4  * Written by Hashimoto Kenichi for Genetec Corporation.
      5  *
      6  * Redistribution and use in source and binary forms, with or without
      7  * modification, are permitted provided that the following conditions
      8  * are met:
      9  * 1. Redistributions of source code must retain the above copyright
     10  *    notice, this list of conditions and the following disclaimer.
     11  * 2. Redistributions in binary form must reproduce the above copyright
     12  *    notice, this list of conditions and the following disclaimer in the
     13  *    documentation and/or other materials provided with the distribution.
     14  *
     15  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
     16  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
     17  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     18  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
     19  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
     20  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
     21  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
     22  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
     23  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
     24  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
     25  * POSSIBILITY OF SUCH DAMAGE.
     26  */
     27 
     28 #ifndef _ARM_XILINX_ZYNQ_USBVAR_H
     29 #define _ARM_XILINX_ZYNQ_USBVAR_H
     30 
     31 struct zynqehci_softc;
     32 
     33 enum zynq_usb_role {
     34 	ZYNQUSB_HOST,
     35 	ZYNQUSB_DEVICE,
     36 	ZYNQUSB_OTG
     37 };
     38 
     39 enum zynq_usb_if {
     40 	ZYNQUSBC_IF_UTMI,
     41 	ZYNQUSBC_IF_PHILIPS,
     42 	ZYNQUSBC_IF_ULPI,
     43 	ZYNQUSBC_IF_SERIAL,
     44 	ZYNQUSBC_IF_UTMI_WIDE
     45 };
     46 
     47 struct zynqehci_softc {
     48 	ehci_softc_t sc_hsc;
     49 
     50 	bus_space_tag_t sc_iot;
     51 	bus_space_handle_t sc_ioh;
     52 	struct zynqusbc_softc *sc_usbc;
     53 	enum zynq_usb_if sc_iftype;
     54 	enum zynq_usb_role sc_role;
     55 };
     56 
     57 void zynqusb_attach_common(device_t parent, device_t self,
     58     bus_space_tag_t, bus_dma_tag_t, paddr_t, size_t, int,
     59     enum zynq_usb_if, enum zynq_usb_role);
     60 
     61 #endif	/* _ARM_XILINX_ZYNQ_USBVAR_H */
     62