1 /*- 2 * Copyright (c) 1997, 1998, 1999 3 * Bill Paul <wpaul@ctr.columbia.edu>. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 3. All advertising materials mentioning features or use of this software 14 * must display the following acknowledgement: 15 * This product includes software developed by Bill Paul. 16 * 4. Neither the name of the author nor the names of any co-contributors 17 * may be used to endorse or promote products derived from this software 18 * without specific prior written permission. 19 * 20 * THIS SOFTWARE IS PROVIDED BY Bill Paul AND CONTRIBUTORS ``AS IS'' AND 21 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 23 * ARE DISCLAIMED. IN NO EVENT SHALL Bill Paul OR THE VOICES IN HIS HEAD 24 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 25 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 26 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 27 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 28 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 29 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF 30 * THE POSSIBILITY OF SUCH DAMAGE. 31 * 32 * $FreeBSD: head/sys/dev/wi/if_wi_pccard.c 182250 2008-08-27 05:39:44Z imp $ 33 * $DragonFly$ 34 */ 35 36 /* 37 * Lucent WaveLAN/IEEE 802.11 PCMCIA driver for FreeBSD. 38 * 39 * Written by Bill Paul <wpaul@ctr.columbia.edu> 40 * Electrical Engineering Department 41 * Columbia University, New York City 42 */ 43 44 #include <sys/param.h> 45 #include <sys/kernel.h> 46 #include <sys/socket.h> 47 #include <sys/systm.h> 48 #include <sys/module.h> 49 #include <sys/bus.h> 50 #include <sys/rman.h> 51 52 #include <net/if.h> 53 #include <net/if_arp.h> 54 #include <net/ethernet.h> 55 #include <net/if_dl.h> 56 #include <net/if_media.h> 57 #include <net/if_types.h> 58 59 #include <netproto/802_11/ieee80211_var.h> 60 #include <netproto/802_11/ieee80211_radiotap.h> 61 62 #define PCCARD_API_LEVEL 6 63 #include <bus/pccard/pccardvar.h> 64 #include <bus/pccard/pccard_cis.h> 65 #include <bus/pccard/pccarddevs.h> 66 67 #include <dev/netif/wi/if_wavelan_ieee.h> 68 #include <dev/netif/wi/if_wireg.h> 69 #include <dev/netif/wi/if_wivar.h> 70 71 #include "card_if.h" 72 73 static int wi_pccard_probe(device_t); 74 static int wi_pccard_attach(device_t); 75 76 static device_method_t wi_pccard_methods[] = { 77 /* Device interface */ 78 DEVMETHOD(device_probe, wi_pccard_probe), 79 DEVMETHOD(device_attach, wi_pccard_attach), 80 DEVMETHOD(device_detach, wi_detach), 81 DEVMETHOD(device_shutdown, wi_shutdown), 82 83 { 0, 0 } 84 }; 85 86 static driver_t wi_pccard_driver = { 87 "wi", 88 wi_pccard_methods, 89 sizeof(struct wi_softc) 90 }; 91 92 DRIVER_MODULE(wi, pccard, wi_pccard_driver, wi_devclass, NULL, NULL); 93 MODULE_DEPEND(wi, wlan, 1, 1, 1); 94 95 static const struct pccard_product wi_pccard_products[] = { 96 PCMCIA_CARD(3COM, 3CRWE737A), 97 PCMCIA_CARD(3COM, 3CRWE777A), 98 PCMCIA_CARD(ACTIONTEC, PRISM), 99 PCMCIA_CARD(ADAPTEC2, ANW8030), 100 PCMCIA_CARD(ADDTRON, AWP100), 101 PCMCIA_CARD(AIRVAST, WN_100B), 102 PCMCIA_CARD(AIRVAST, WN_100), 103 PCMCIA_CARD(ALLIEDTELESIS, WR211PCM), 104 PCMCIA_CARD(ARTEM, ONAIR), 105 PCMCIA_CARD(ASUS, WL100), 106 PCMCIA_CARD(BAY, EMOBILITY_11B), 107 PCMCIA_CARD(BROMAX, IWN), 108 PCMCIA_CARD(BROMAX, IWN3), 109 PCMCIA_CARD(BROMAX, WCF11), 110 PCMCIA_CARD(BUFFALO, WLI_CF_S11G), 111 PCMCIA_CARD(BUFFALO, WLI_PCM_S11), 112 PCMCIA_CARD(COMPAQ, NC5004), 113 PCMCIA_CARD(CONTEC, FX_DS110_PCC), 114 PCMCIA_CARD(COREGA, WIRELESS_LAN_PCC_11), 115 PCMCIA_CARD(COREGA, WIRELESS_LAN_PCCA_11), 116 PCMCIA_CARD(COREGA, WIRELESS_LAN_PCCB_11), 117 PCMCIA_CARD(COREGA, WIRELESS_LAN_PCCL_11), 118 PCMCIA_CARD(DLINK, DWL650H), 119 PCMCIA_CARD(ELSA, XI300_IEEE), 120 PCMCIA_CARD(ELSA, XI325_IEEE), 121 PCMCIA_CARD(ELSA, APDL325_IEEE), 122 PCMCIA_CARD(ELSA, XI330_IEEE), 123 PCMCIA_CARD(ELSA, XI800_IEEE), 124 PCMCIA_CARD(ELSA, WIFI_FLASH), 125 PCMCIA_CARD(EMTAC, WLAN), 126 PCMCIA_CARD(ERICSSON, WIRELESSLAN), 127 PCMCIA_CARD(GEMTEK, WLAN), 128 PCMCIA_CARD(HWN, AIRWAY80211), 129 PCMCIA_CARD(INTEL, PRO_WLAN_2011), 130 PCMCIA_CARD(INTERSIL, ISL37100P), 131 PCMCIA_CARD(INTERSIL, ISL37110P), 132 PCMCIA_CARD(INTERSIL, ISL37300P), 133 PCMCIA_CARD(INTERSIL2, PRISM2), 134 PCMCIA_CARD(IODATA2, WCF12), 135 PCMCIA_CARD(IODATA2, WNB11PCM), 136 PCMCIA_CARD(FUJITSU, WL110), 137 PCMCIA_CARD(LUCENT, WAVELAN_IEEE), 138 PCMCIA_CARD(MICROSOFT, MN_520), 139 PCMCIA_CARD(NOKIA, C020_WLAN), 140 PCMCIA_CARD(NOKIA, C110_WLAN), 141 PCMCIA_CARD(PLANEX, GWNS11H), 142 PCMCIA_CARD(PROXIM, HARMONY), 143 PCMCIA_CARD(PROXIM, RANGELANDS_8430), 144 PCMCIA_CARD(SAMSUNG, SWL_2000N), 145 PCMCIA_CARD(SIEMENS, SS1021), 146 PCMCIA_CARD(SIEMENS, SS1021A), 147 PCMCIA_CARD(SIMPLETECH, SPECTRUM24_ALT), 148 PCMCIA_CARD(SOCKET, LP_WLAN_CF), 149 PCMCIA_CARD(TDK, LAK_CD011WL), 150 { NULL } 151 }; 152 153 static int 154 wi_pccard_probe(device_t dev) 155 { 156 const struct pccard_product *pp; 157 u_int32_t fcn = PCCARD_FUNCTION_UNSPEC; 158 159 wlan_serialize_enter(); 160 161 /* Make sure we're a network driver */ 162 fcn = pccard_get_function_number(dev); 163 if (fcn != PCCARD_FUNCTION_NETWORK) { 164 wlan_serialize_exit(); 165 return ENXIO; 166 } 167 168 pp = pccard_product_lookup(dev, wi_pccard_products, 169 sizeof(wi_pccard_products[0]), NULL); 170 if (pp != NULL) { 171 if (pp->pp_name != NULL) 172 device_set_desc(dev, pp->pp_name); 173 wlan_serialize_exit(); 174 return 0; 175 } 176 wlan_serialize_exit(); 177 return ENXIO; 178 } 179 180 static int 181 wi_pccard_attach(device_t dev) 182 { 183 struct wi_softc *sc; 184 int error; 185 186 wlan_serialize_enter(); 187 sc = device_get_softc(dev); 188 sc->wi_gone = 0; 189 sc->wi_bus_type = WI_BUS_PCCARD; 190 191 error = wi_alloc(dev, 0); 192 if (error == 0) { 193 /* Make sure interrupts are disabled. */ 194 CSR_WRITE_2(sc, WI_INT_EN, 0); 195 CSR_WRITE_2(sc, WI_EVENT_ACK, 0xFFFF); 196 197 error = wi_attach(dev); 198 if (error != 0) 199 wi_free(dev); 200 } 201 wlan_serialize_exit(); 202 return error; 203 } 204