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/*-
* Copyright 2018 Michal Meloun <mmel@FreeBSD.org>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $FreeBSD$
*/
#ifndef _DEV_EXTRES_PHY_USB_H_
#define _DEV_EXTRES_PHY_USB_H_
#include <dev/extres/phy/phy.h>
#include "phynode_usb_if.h"
#define PHY_USB_MODE_UNKNOWN 0
#define PHY_USB_MODE_HOST 1
#define PHY_USB_MODE_OTG 2
#define PHY_USB_MODE_DEVICE 3
/* Standard USB phy parameters. */
struct phynode_usb_std_param {
int usb_mode;
};
struct phynode_usb_sc {
struct phynode_usb_std_param std_param;
};
/* Initialization parameters. */
struct phynode_usb_init_def {
struct phynode_init_def phynode_init_def;
struct phynode_usb_std_param std_param; /* Standard parameters */
};
/*
* Shorthands for constructing method tables.
*/
#define PHYNODEUSBMETHOD KOBJMETHOD
#define PHYNODEUSBMETHOD_END KOBJMETHOD_END
#define phynode_usb_method_t kobj_method_t
#define phynode_usb_class_t kobj_class_t
DECLARE_CLASS(phynode_usb_class);
struct phynode *phynode_usb_create(device_t pdev, phynode_class_t phynode_class,
struct phynode_usb_init_def *def);
struct phynode *phynode_usb_register(struct phynode *phynode);
#if 0
/* XXX to be implemented */
#ifdef FDT
int phynode_usb_parse_ofw_stdparam(device_t dev, phandle_t node,
struct phynode_usb_init_def *def);
#endif
#endif
/* Phynode functions. */
int phynode_usb_set_mode(struct phynode *phynode, int usb_mode);
int phynode_usb_get_mode(struct phynode *phynode, int *usb_mode);
/* Consumer functions. */
int phy_usb_set_mode(phy_t phy, int usb_mode);
int phy_usb_get_mode(phy_t phy, int *usb_mode);
#endif /*_DEV_EXTRES_PHY_USB_H_*/
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