/*- * Copyright (c) 2015 The FreeBSD Foundation * All rights reserved. * * This software was developed by Semihalf under * the sponsorship of the FreeBSD Foundation. * * 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 __THUNDER_MDIO_VAR_H__ #define __THUNDER_MDIO_VAR_H__ #define THUNDER_MDIO_DEVSTR "Cavium ThunderX SMI/MDIO driver" MALLOC_DECLARE(M_THUNDER_MDIO); DECLARE_CLASS(thunder_mdio_driver); enum thunder_mdio_mode { MODE_NONE = 0, MODE_IEEE_C22, MODE_IEEE_C45 }; struct phy_desc { device_t miibus; /* One miibus per LMAC */ struct ifnet * ifp; /* Fake ifp to satisfy miibus */ int lmacid; /* ID number of LMAC connected */ TAILQ_ENTRY(phy_desc) phy_desc_list; }; struct thunder_mdio_softc { device_t dev; struct mtx mtx; struct resource * reg_base; enum thunder_mdio_mode mode; TAILQ_HEAD(,phy_desc) phy_desc_head; }; int thunder_mdio_attach(device_t); #endif |