1/*- 2 * SPDX-License-Identifier: BSD-2-Clause-FreeBSD 3 * 4 * Copyright (c) 1999 M. Warner Losh <imp@village.org> 5 * All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions 9 * are met: 10 * 1. Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 2. Redistributions in binary form must reproduce the above copyright 13 * notice, this list of conditions and the following disclaimer in the 14 * documentation and/or other materials provided with the distribution. 15 * 16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 17 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 18 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 19 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 20 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 21 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 22 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 23 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 24 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 25 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 26 * 27 */ 28 29#include <sys/cdefs.h> 30__FBSDID("$FreeBSD$"); 31 32#include <sys/param.h> 33#include <sys/systm.h> 34#include <sys/lock.h> 35#include <sys/kernel.h> 36#include <sys/mutex.h> 37#include <sys/socket.h> 38 39#include <sys/module.h> 40#include <sys/bus.h> 41 42#include <machine/bus.h> 43#include <machine/resource.h> 44 45#include <net/ethernet.h> 46#include <net/if.h> 47#include <net/if_media.h> 48 49#include <dev/cs/if_csvar.h> 50#include <dev/cs/if_csreg.h> 51#include <dev/pccard/pccardvar.h> 52#include <dev/pccard/pccard_cis.h> 53 54#include "card_if.h" 55#include "pccarddevs.h" 56 57static const struct pccard_product cs_pccard_products[] = { 58 PCMCIA_CARD(IBM, ETHERJET), 59 { NULL } 60}; 61 62static int 63cs_pccard_probe(device_t dev) 64{ 65 const struct pccard_product *pp; 66 uint32_t fcn = PCCARD_FUNCTION_UNSPEC; 67 68 /* Make sure we're a network function */ 69 pccard_get_function(dev, &fcn); 70 if (fcn != PCCARD_FUNCTION_NETWORK) 71 return (ENXIO); 72 73 if ((pp = pccard_product_lookup(dev, cs_pccard_products, 74 sizeof(cs_pccard_products[0]), NULL)) != NULL) { 75 if (pp->pp_name != NULL) 76 device_set_desc(dev, pp->pp_name); 77 return 0; 78 } 79 return EIO; 80} 81 82static int 83cs_pccard_attach(device_t dev) 84{ 85 struct cs_softc *sc = device_get_softc(dev); 86 int error; 87 88 sc->flags |= CS_NO_IRQ; 89 error = cs_cs89x0_probe(dev); 90 if (error != 0) 91 return (error); 92 error = cs_alloc_irq(dev, sc->irq_rid); 93 if (error != 0) 94 goto bad; 95 96 return (cs_attach(dev)); 97bad: 98 cs_release_resources(dev); 99 return (error); 100} 101 102static device_method_t cs_pccard_methods[] = { 103 /* Device interface */ 104 DEVMETHOD(device_probe, cs_pccard_probe), 105 DEVMETHOD(device_attach, cs_pccard_attach), 106 DEVMETHOD(device_detach, cs_detach), 107 108 { 0, 0 } 109}; 110 111static driver_t cs_pccard_driver = { 112 "cs", 113 cs_pccard_methods, 114 sizeof(struct cs_softc), 115}; 116 117extern devclass_t cs_devclass; 118 119DRIVER_MODULE(cs, pccard, cs_pccard_driver, cs_devclass, 0, 0); 120MODULE_DEPEND(cs, ether, 1, 1, 1); 121PCCARD_PNP_INFO(cs_pccard_products); 122