1 /*-
2 * SPDX-License-Identifier: BSD-4-Clause
3 *
4 * Copyright (c) 1997, 1998, 1999
5 * Bill Paul <wpaul@ctr.columbia.edu>. 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 * 3. All advertising materials mentioning features or use of this software
16 * must display the following acknowledgement:
17 * This product includes software developed by Bill Paul.
18 * 4. Neither the name of the author nor the names of any co-contributors
19 * may be used to endorse or promote products derived from this software
20 * without specific prior written permission.
21 *
22 * THIS SOFTWARE IS PROVIDED BY Bill Paul AND CONTRIBUTORS ``AS IS'' AND
23 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
24 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
25 * ARE DISCLAIMED. IN NO EVENT SHALL Bill Paul OR THE VOICES IN HIS HEAD
26 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
27 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
28 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
29 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
30 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
31 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
32 * THE POSSIBILITY OF SUCH DAMAGE.
33 */
34
35 /*
36 * Lucent WaveLAN/IEEE 802.11 PCMCIA driver for FreeBSD.
37 *
38 * Written by Bill Paul <wpaul@ctr.columbia.edu>
39 * Electrical Engineering Department
40 * Columbia University, New York City
41 */
42
43 #include <sys/cdefs.h>
44 __FBSDID("$FreeBSD: stable/12/sys/dev/wi/if_wi_pccard.c 365608 2020-09-10 19:00:17Z bz $");
45
46 #include <sys/param.h>
47 #include <sys/kernel.h>
48 #include <sys/malloc.h>
49 #include <sys/socket.h>
50 #include <sys/systm.h>
51 #include <sys/mbuf.h>
52 #include <sys/module.h>
53 #include <sys/bus.h>
54
55 #include <machine/bus.h>
56 #include <machine/resource.h>
57 #include <sys/rman.h>
58
59 #include <net/if.h>
60 #include <net/if_arp.h>
61 #include <net/ethernet.h>
62 #include <net/if_dl.h>
63 #include <net/if_media.h>
64 #include <net/if_types.h>
65
66 #include <net80211/ieee80211_var.h>
67 #include <net80211/ieee80211_radiotap.h>
68
69 #include <dev/pccard/pccardvar.h>
70 #include <dev/pccard/pccard_cis.h>
71
72 #include <dev/wi/if_wavelan_ieee.h>
73 #include <dev/wi/if_wireg.h>
74 #include <dev/wi/if_wivar.h>
75
76 #include "card_if.h"
77 #include "pccarddevs.h"
78
79 static int wi_pccard_probe(device_t);
80 static int wi_pccard_attach(device_t);
81
82 static device_method_t wi_pccard_methods[] = {
83 /* Device interface */
84 DEVMETHOD(device_probe, wi_pccard_probe),
85 DEVMETHOD(device_attach, wi_pccard_attach),
86 DEVMETHOD(device_detach, wi_detach),
87 DEVMETHOD(device_shutdown, wi_shutdown),
88 { 0, 0 }
89 };
90
91 static driver_t wi_pccard_driver = {
92 "wi",
93 wi_pccard_methods,
94 sizeof(struct wi_softc)
95 };
96
97 DRIVER_MODULE(wi, pccard, wi_pccard_driver, wi_devclass, 0, 0);
98 MODULE_DEPEND(wi, wlan, 1, 1, 1);
99
100 static const struct pccard_product wi_pccard_products[] = {
101 PCMCIA_CARD(3COM, 3CRWE737A),
102 PCMCIA_CARD(3COM, 3CRWE777A),
103 PCMCIA_CARD(ACTIONTEC, PRISM),
104 PCMCIA_CARD(ADAPTEC2, ANW8030),
105 PCMCIA_CARD(ADDTRON, AWP100),
106 PCMCIA_CARD(AIRVAST, WN_100B),
107 PCMCIA_CARD(AIRVAST, WN_100),
108 PCMCIA_CARD(ALLIEDTELESIS, WR211PCM),
109 PCMCIA_CARD(ARTEM, ONAIR),
110 PCMCIA_CARD(ASUS, WL100),
111 PCMCIA_CARD(BAY, EMOBILITY_11B),
112 PCMCIA_CARD(BROMAX, IWN),
113 PCMCIA_CARD(BROMAX, IWN3),
114 PCMCIA_CARD(BROMAX, WCF11),
115 PCMCIA_CARD(BUFFALO, WLI_CF_S11G),
116 PCMCIA_CARD(BUFFALO, WLI_PCM_S11),
117 PCMCIA_CARD(COMPAQ, NC5004),
118 PCMCIA_CARD(CONTEC, FX_DS110_PCC),
119 PCMCIA_CARD(COREGA, WIRELESS_LAN_PCC_11),
120 PCMCIA_CARD(COREGA, WIRELESS_LAN_PCCA_11),
121 PCMCIA_CARD(COREGA, WIRELESS_LAN_PCCB_11),
122 PCMCIA_CARD(COREGA, WIRELESS_LAN_PCCL_11),
123 PCMCIA_CARD(DLINK, DWL650H),
124 PCMCIA_CARD(ELSA, XI300_IEEE),
125 PCMCIA_CARD(ELSA, XI325_IEEE),
126 PCMCIA_CARD(ELSA, APDL325_IEEE),
127 PCMCIA_CARD(ELSA, XI330_IEEE),
128 PCMCIA_CARD(ELSA, XI800_IEEE),
129 PCMCIA_CARD(ELSA, WIFI_FLASH),
130 PCMCIA_CARD(EMTAC, WLAN),
131 PCMCIA_CARD(ERICSSON, WIRELESSLAN),
132 PCMCIA_CARD(GEMTEK, WLAN),
133 PCMCIA_CARD(HWN, AIRWAY80211),
134 PCMCIA_CARD(INTEL, PRO_WLAN_2011),
135 PCMCIA_CARD(INTERSIL, ISL37100P),
136 PCMCIA_CARD(INTERSIL, ISL37110P),
137 PCMCIA_CARD(INTERSIL, ISL37300P),
138 PCMCIA_CARD(INTERSIL2, PRISM2),
139 PCMCIA_CARD(IODATA2, WCF12),
140 PCMCIA_CARD(IODATA2, WNB11PCM),
141 PCMCIA_CARD(FUJITSU, WL110),
142 PCMCIA_CARD(LUCENT, WAVELAN_IEEE),
143 PCMCIA_CARD(MICROSOFT, MN_520),
144 PCMCIA_CARD(NOKIA, C020_WLAN),
145 PCMCIA_CARD(NOKIA, C110_WLAN),
146 PCMCIA_CARD(PLANEX, GWNS11H),
147 PCMCIA_CARD(PROXIM, HARMONY),
148 PCMCIA_CARD(PROXIM, RANGELANDS_8430),
149 PCMCIA_CARD(SAMSUNG, SWL_2000N),
150 PCMCIA_CARD(SIEMENS, SS1021),
151 PCMCIA_CARD(SIEMENS, SS1021A),
152 PCMCIA_CARD(SIMPLETECH, SPECTRUM24_ALT),
153 PCMCIA_CARD(SOCKET, LP_WLAN_CF),
154 PCMCIA_CARD(TDK, LAK_CD011WL),
155 { NULL }
156 };
157 PCCARD_PNP_INFO(wi_pccard_products);
158
159 static int
wi_pccard_probe(device_t dev)160 wi_pccard_probe(device_t dev)
161 {
162 const struct pccard_product *pp;
163 u_int32_t fcn = PCCARD_FUNCTION_UNSPEC;
164 int error;
165
166 /* Make sure we're a network driver */
167 error = pccard_get_function(dev, &fcn);
168 if (error != 0)
169 return error;
170 if (fcn != PCCARD_FUNCTION_NETWORK)
171 return ENXIO;
172
173 pp = pccard_product_lookup(dev, wi_pccard_products,
174 sizeof(wi_pccard_products[0]), NULL);
175 if (pp != NULL) {
176 if (pp->pp_name != NULL)
177 device_set_desc(dev, pp->pp_name);
178 return 0;
179 }
180 return ENXIO;
181 }
182
183 static int
wi_pccard_attach(device_t dev)184 wi_pccard_attach(device_t dev)
185 {
186 struct wi_softc *sc;
187 int error;
188
189 sc = device_get_softc(dev);
190 sc->wi_gone = 0;
191 sc->wi_bus_type = WI_BUS_PCCARD;
192
193 error = wi_alloc(dev, 0);
194 if (error == 0) {
195 /* Make sure interrupts are disabled. */
196 CSR_WRITE_2(sc, WI_INT_EN, 0);
197 CSR_WRITE_2(sc, WI_EVENT_ACK, 0xFFFF);
198
199 error = wi_attach(dev);
200 if (error != 0)
201 wi_free(dev);
202 gone_in_dev(dev, 13, "pccard removed, wi doesn't support modern crypto");
203 }
204 return error;
205 }
206