1 /* $OpenBSD: if_ne_pcmcia.c,v 1.103 2024/05/26 08:46:28 jsg Exp $ */
2 /* $NetBSD: if_ne_pcmcia.c,v 1.17 1998/08/15 19:00:04 thorpej Exp $ */
3
4 /*
5 * Copyright (c) 1997 Marc Horowitz. 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 Marc Horowitz.
18 * 4. The name of the author may not be used to endorse or promote products
19 * derived from this software without specific prior written permission.
20 *
21 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
22 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
23 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
24 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
25 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
26 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
27 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
28 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
29 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
30 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
31 */
32
33 #include <sys/param.h>
34 #include <sys/systm.h>
35 #include <sys/device.h>
36
37 #include <net/if.h>
38 #include <net/if_media.h>
39 #include <netinet/in.h>
40 #include <netinet/if_ether.h>
41
42 #include <machine/bus.h>
43
44 #include <dev/pcmcia/pcmciavar.h>
45 #include <dev/pcmcia/pcmciadevs.h>
46
47 #include <dev/mii/miivar.h>
48
49 #include <dev/ic/dp8390reg.h>
50 #include <dev/ic/dp8390var.h>
51
52 #include <dev/ic/ne2000reg.h>
53 #include <dev/ic/ne2000var.h>
54
55 #include <dev/ic/dl10019var.h>
56
57 #include <dev/ic/rtl80x9reg.h>
58 #include <dev/ic/rtl80x9var.h>
59
60 #include <dev/ic/ax88190reg.h>
61 #include <dev/ic/ax88190var.h>
62
63 int ne_pcmcia_match(struct device *, void *, void *);
64 void ne_pcmcia_attach(struct device *, struct device *, void *);
65 int ne_pcmcia_detach(struct device *, int);
66 int ne_pcmcia_activate(struct device *, int);
67
68 int ne_pcmcia_enable(struct dp8390_softc *);
69 void ne_pcmcia_disable(struct dp8390_softc *);
70
71 struct ne_pcmcia_softc {
72 struct ne2000_softc sc_ne2000; /* real "ne2000" softc */
73
74 /* PCMCIA-specific goo */
75 struct pcmcia_io_handle sc_pcioh; /* PCMCIA i/o information */
76 int sc_asic_io_window; /* i/o window for ASIC */
77 int sc_nic_io_window; /* i/o window for NIC */
78 struct pcmcia_function *sc_pf; /* our PCMCIA function */
79 void *sc_ih; /* interrupt handle */
80 };
81
82 u_int8_t *
83 ne_pcmcia_get_enaddr(struct ne_pcmcia_softc *, int,
84 u_int8_t[ETHER_ADDR_LEN]);
85 u_int8_t *
86 ne_pcmcia_dl10019_get_enaddr(struct ne_pcmcia_softc *,
87 u_int8_t[ETHER_ADDR_LEN]);
88 int ne_pcmcia_ax88190_set_iobase(struct ne_pcmcia_softc *);
89
90 const struct cfattach ne_pcmcia_ca = {
91 sizeof(struct ne_pcmcia_softc), ne_pcmcia_match, ne_pcmcia_attach,
92 ne_pcmcia_detach, ne_pcmcia_activate
93 };
94
95 const struct ne2000dev {
96 u_int16_t manufacturer;
97 u_int16_t product;
98 char *cis_info[4];
99 int function;
100 int enet_maddr;
101 unsigned char enet_vendor[3];
102 int flags;
103 #define NE2000DVF_AX88190 0x0002 /* chip is ASIX AX88190 */
104 } ne2000devs[] = {
105 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID,
106 PCMCIA_CIS_AMBICOM_AMB8002T,
107 0, -1, { 0x00, 0x10, 0x7a } },
108
109 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID,
110 PCMCIA_CIS_PREMAX_PE200,
111 0, 0x07f0, { 0x00, 0x20, 0xe0 } },
112
113 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID,
114 PCMCIA_CIS_DIGITAL_DEPCMXX,
115 0, 0x0ff0, { 0x00, 0x00, 0xe8 } },
116
117 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID,
118 PCMCIA_CIS_PLANET_SMARTCOM2000,
119 0, 0x0ff0, { 0x00, 0x00, 0xe8 } },
120
121 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID,
122 PCMCIA_CIS_DLINK_DE660,
123 0, -1, { 0x00, 0x80, 0xc8 } },
124
125 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID,
126 PCMCIA_CIS_DLINK_DE660PLUS,
127 0, -1, { 0x00, 0x80, 0xc8 } },
128
129 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID,
130 PCMCIA_CIS_RPTI_EP400,
131 0, -1, { 0x00, 0x40, 0x95 } },
132
133 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID,
134 PCMCIA_CIS_RPTI_EP401,
135 0, -1, { 0x00, 0x40, 0x95 } },
136
137 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID,
138 PCMCIA_CIS_ACCTON_EN2212,
139 0, 0x0ff0, { 0x00, 0x00, 0xe8 } },
140
141 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID,
142 PCMCIA_CIS_ADDTRON_W89C926,
143 0, -1, { 0x00, 0x40, 0x33 } },
144
145 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID,
146 PCMCIA_CIS_SVEC_COMBOCARD,
147 0, -1, { 0x00, 0xe0, 0x98 } },
148
149 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID,
150 PCMCIA_CIS_SVEC_LANCARD,
151 0, 0x07f0, { 0x00, 0xc0, 0x6c } },
152
153 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_EPSON_EEN10B,
154 PCMCIA_CIS_EPSON_EEN10B,
155 0, 0x0ff0, { 0x00, 0x00, 0x48 } },
156
157 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID,
158 PCMCIA_CIS_EDIMAX_NE2000,
159 0, -1, { 0x00, 0x00, 0xb4 } },
160
161 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID,
162 PCMCIA_CIS_CNET_NE2000,
163 0, -1, { 0x00, 0x80, 0xad } },
164
165 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_CNET_CNF301,
166 PCMCIA_CIS_CNET_CNF301,
167 0, -1, { 0x00, 0x10, 0x60 } },
168
169 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID,
170 PCMCIA_CIS_BILLIONTON_LNT10TN,
171 0, -1, { 0x00, 0x00, 0x00 } },
172
173 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID,
174 PCMCIA_CIS_NDC_ND5100_E,
175 0, -1, { 0x00, 0x80, 0xc6 } },
176
177 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID,
178 PCMCIA_CIS_SYNERGY21_S21810,
179 0, -1, { 0x00, 0x48, 0x54 } },
180
181 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID,
182 PCMCIA_CIS_TAMARACK_NE2000,
183 0, -1, { 0x00, 0x47, 0x43 } },
184
185 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID,
186 PCMCIA_CIS_GVC_NIC2000P,
187 0, 0x0ff0, { 0x00, 0x00, 0xe8 } },
188
189 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID,
190 PCMCIA_CIS_WISECOM_T210CT,
191 0, -1, { 0x00, 0x20, 0x18 } },
192
193 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID,
194 PCMCIA_CIS_WISECOM_IPORT,
195 0, -1, { 0x00, 0x02, 0xdd } },
196
197 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID,
198 PCMCIA_CIS_AROWANA_FE,
199 0, -1, { 0x00, 0x48, 0x54 }, NE2000DVF_AX88190 },
200
201 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID,
202 PCMCIA_CIS_GVC_NP0335,
203 0, -1, { 0x00, 0x40, 0x05 } },
204
205 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID,
206 PCMCIA_CIS_RELIA_RE2408T,
207 0, -1, { 0x00, 0xc0, 0x0c } },
208
209 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID,
210 PCMCIA_CIS_BILLIONTON_CFLT2,
211 0, -1, { 0x00, 0x10, 0x60 } },
212
213 /*
214 * You have to add new entries which contains
215 * PCMCIA_VENDOR_INVALID and/or PCMCIA_PRODUCT_INVALID
216 * in front of this comment.
217 *
218 * There are cards which use a generic vendor and product id but needs
219 * a different handling depending on the cis_info, so ne2000_match
220 * needs a table where the exceptions comes first and then the normal
221 * product and vendor entries.
222 */
223
224 { PCMCIA_VENDOR_GREYCELL, PCMCIA_PRODUCT_GREYCELL_GCS2000,
225 PCMCIA_CIS_GREYCELL_GCS2000,
226 0, -1, { 0x00, 0x47, 0x43 } },
227
228 { PCMCIA_VENDOR_IBM, PCMCIA_PRODUCT_IBM_INFOMOVER,
229 PCMCIA_CIS_IBM_INFOMOVER,
230 0, 0x0ff0, { 0x08, 0x00, 0x5a } },
231
232 { PCMCIA_VENDOR_IBM, PCMCIA_PRODUCT_IBM_INFOMOVER,
233 PCMCIA_CIS_IBM_INFOMOVER,
234 0, 0x0ff0, { 0x00, 0x04, 0xac } },
235
236 { PCMCIA_VENDOR_IBM, PCMCIA_PRODUCT_IBM_INFOMOVER,
237 PCMCIA_CIS_IBM_INFOMOVER,
238 0, 0x0ff0, { 0x00, 0x06, 0x29 } },
239
240 { PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ECARD_1,
241 PCMCIA_CIS_LINKSYS_ECARD_1,
242 0, -1, { 0x00, 0x80, 0xc8 } },
243
244 { PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_PCM100,
245 PCMCIA_CIS_LINKSYS_PCM100,
246 0, -1, { 0x00, 0x04, 0x5a } },
247
248 { PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_COMBO_ECARD,
249 PCMCIA_CIS_LINKSYS_COMBO_ECARD,
250 0, -1, { 0x00, 0x04, 0x5a }, NE2000DVF_AX88190 },
251
252 { PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_COMBO_ECARD,
253 PCMCIA_CIS_LINKSYS_COMBO_ECARD,
254 0, -1, { 0x00, 0x80, 0xc8 } },
255
256 { PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_COMBO_ECARD,
257 PCMCIA_CIS_PLANEX_FNW3600T,
258 0, -1, { 0x00, 0x90, 0xcc } },
259
260 { PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_COMBO_ECARD,
261 PCMCIA_CIS_SVEC_PN650TX,
262 0, -1, { 0x00, 0xe0, 0x98 } },
263
264 { PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_COMBO_ECARD,
265 PCMCIA_CIS_TRENDNET_TECF100,
266 0, -1, { 0x00, 0x12, 0x0e } },
267
268 /*
269 * This entry should be here so that above two cards doesn't
270 * match with this. FNW-3700T won't match above entries due to
271 * MAC address check.
272 */
273 { PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_COMBO_ECARD,
274 PCMCIA_CIS_PLANEX_FNW3700T,
275 0, -1, { 0x00, 0x90, 0xcc }, NE2000DVF_AX88190 },
276
277 { PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ETHERFAST,
278 PCMCIA_CIS_LINKSYS_ETHERFAST,
279 0, -1, { 0x00, 0x80, 0xc8 } },
280
281 { PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ETHERFAST,
282 PCMCIA_CIS_LINKSYS_ETHERFAST,
283 0, -1, { 0x00, 0x50, 0xba } },
284
285 { PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ETHERFAST,
286 PCMCIA_CIS_DLINK_DE650,
287 0, -1, { 0x00, 0xe0, 0x98 } },
288
289 { PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ETHERFAST,
290 PCMCIA_CIS_IODATA_PCETTXR,
291 0, -1, { 0x00, 0xa0, 0xb0 } },
292
293 { PCMCIA_VENDOR_NETGEAR, PCMCIA_PRODUCT_NETGEAR_FA410TXC,
294 PCMCIA_CIS_DLINK_DFE670TXD,
295 0, -1, { 0x00, 0x05, 0x5d } },
296
297 { PCMCIA_VENDOR_NETGEAR, PCMCIA_PRODUCT_NETGEAR_FA410TXC,
298 PCMCIA_CIS_DLINK_DFE670TXD,
299 0, -1, { 0x00, 0x50, 0xba } },
300
301 { PCMCIA_VENDOR_NETGEAR, PCMCIA_PRODUCT_NETGEAR_FA410TXC,
302 PCMCIA_CIS_DLINK_DFE670TXD,
303 0, -1, { 0x00, 0x0d, 0x88 } },
304
305 { PCMCIA_VENDOR_NETGEAR, PCMCIA_PRODUCT_NETGEAR_FA410TXC,
306 PCMCIA_CIS_DLINK_DFE670TXD,
307 0, -1, { 0x00, 0x13, 0x46 } },
308
309 { PCMCIA_VENDOR_NETGEAR, PCMCIA_PRODUCT_NETGEAR_FA410TXC,
310 PCMCIA_CIS_DLINK_DFE670TXD,
311 0, -1, { 0x00, 0x40, 0x05 } },
312
313 { PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_TRUST_COMBO_ECARD,
314 PCMCIA_CIS_LINKSYS_TRUST_COMBO_ECARD,
315 0, 0x0120, { 0x20, 0x04, 0x49 } },
316
317 /* Although the comments above say to put VENDOR/PRODUCT INVALID IDs
318 above this list, we need to keep this one below the ECARD_1, or else
319 both will match the same more-generic entry rather than the more
320 specific one above with proper vendor and product IDs. */
321 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID,
322 PCMCIA_CIS_LINKSYS_ECARD_2,
323 0, -1, { 0x00, 0x80, 0xc8 } },
324
325 /*
326 * D-Link DE-650 has many minor versions:
327 *
328 * CIS information Manufacturer Product Note
329 * 1 "D-Link, DE-650" INVALID INVALID white card
330 * 2 "D-Link, DE-650, Ver 01.00" INVALID INVALID became bare metal
331 * 3 "D-Link, DE-650, Ver 01.00" 0x149 0x265 minor change in look
332 * 4 "D-Link, DE-650, Ver 01.00" 0x149 0x265 collision LED added
333 *
334 * While the 1st and the 2nd types should use the "D-Link DE-650" entry,
335 * the 3rd and the 4th types should use the "Linksys EtherCard" entry.
336 * Therefore, this entry must be below the LINKSYS_ECARD_1. --itohy
337 */
338 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID,
339 PCMCIA_CIS_DLINK_DE650,
340 0, 0x0040, { 0x00, 0x80, 0xc8 } },
341
342 /*
343 * IO-DATA PCLA/TE and later version of PCLA/T has valid
344 * vendor/product ID and it is possible to read MAC address
345 * using standard I/O ports. It also read from CIS offset 0x01c0.
346 * On the other hand, earlier version of PCLA/T doesn't have valid
347 * vendor/product ID and MAC address must be read from CIS offset
348 * 0x0ff0 (i.e., usual ne2000 way to read it doesn't work).
349 * And CIS information of earlier and later version of PCLA/T are
350 * same except fourth element. So, for now, we place the entry for
351 * PCLA/TE (and later version of PCLA/T) followed by entry
352 * for the earlier version of PCLA/T (or, modify to match all CIS
353 * information and have three or more individual entries).
354 */
355 { PCMCIA_VENDOR_IODATA, PCMCIA_PRODUCT_IODATA_PCLATE,
356 PCMCIA_CIS_IODATA_PCLATE,
357 0, -1, { 0x00, 0xa0, 0xb0 } },
358
359 /*
360 * This entry should be placed after above PCLA-TE entry.
361 * See above comments for detail.
362 */
363 { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID,
364 PCMCIA_CIS_IODATA_PCLAT,
365 0, 0x0ff0, { 0x00, 0xa0, 0xb0 } },
366
367 { PCMCIA_VENDOR_DAYNA, PCMCIA_PRODUCT_DAYNA_COMMUNICARD_E_1,
368 PCMCIA_CIS_DAYNA_COMMUNICARD_E_1,
369 0, 0x0110, { 0x00, 0x80, 0x19 } },
370
371 { PCMCIA_VENDOR_DAYNA, PCMCIA_PRODUCT_DAYNA_COMMUNICARD_E_2,
372 PCMCIA_CIS_DAYNA_COMMUNICARD_E_2,
373 0, -1, { 0x00, 0x80, 0x19 } },
374
375 { PCMCIA_VENDOR_COREGA, PCMCIA_PRODUCT_COREGA_ETHER_PCC_T,
376 PCMCIA_CIS_COREGA_ETHER_PCC_T,
377 0, -1, { 0x00, 0x00, 0xf4 } },
378
379 { PCMCIA_VENDOR_COREGA, PCMCIA_PRODUCT_COREGA_ETHER_PCC_TD,
380 PCMCIA_CIS_COREGA_ETHER_PCC_TD,
381 0, -1, { 0x00, 0x00, 0xf4 } },
382
383 { PCMCIA_VENDOR_COREGA, PCMCIA_PRODUCT_COREGA_ETHER_II_PCC_T,
384 PCMCIA_CIS_COREGA_ETHER_II_PCC_T,
385 0, -1, { 0x00, 0x00, 0xf4 } },
386
387 { PCMCIA_VENDOR_COREGA, PCMCIA_PRODUCT_COREGA_ETHER_II_PCC_TD,
388 PCMCIA_CIS_COREGA_ETHER_II_PCC_TD,
389 0, -1, { 0x00, 0x00, 0xf4 } },
390
391 { PCMCIA_VENDOR_COREGA, PCMCIA_PRODUCT_COREGA_FAST_ETHER_PCC_TX,
392 PCMCIA_CIS_COREGA_FAST_ETHER_PCC_TX,
393 0, -1, { 0x00, 0x00, 0xf4 } },
394
395 { PCMCIA_VENDOR_COREGA, PCMCIA_PRODUCT_COREGA_FETHER_PCC_TXF,
396 PCMCIA_CIS_COREGA_FETHER_PCC_TXF,
397 0, -1, { 0x00, 0x90, 0x99 } },
398
399 { PCMCIA_VENDOR_COREGA, PCMCIA_PRODUCT_COREGA_FETHER_PCC_TXD,
400 PCMCIA_CIS_COREGA_FETHER_PCC_TXD,
401 0, -1, { 0x00, 0x90, 0x99 } },
402
403 { PCMCIA_VENDOR_COMPEX, PCMCIA_PRODUCT_COMPEX_LINKPORT_ENET_B,
404 PCMCIA_CIS_COMPEX_LINKPORT_ENET_B,
405 0, 0x01c0, { 0x00, 0xa0, 0x0c } },
406
407 { PCMCIA_VENDOR_SMC, PCMCIA_PRODUCT_SMC_EZCARD,
408 PCMCIA_CIS_SMC_EZCARD,
409 0, 0x01c0, { 0x00, 0xe0, 0x29 } },
410
411 { PCMCIA_VENDOR_IODATA, PCMCIA_PRODUCT_IODATA_8041TX,
412 PCMCIA_CIS_IODATA_8041TX,
413 0, -1, { 0x00, 0x04, 0xe2 } },
414
415 { PCMCIA_VENDOR_SMC, PCMCIA_PRODUCT_SMC_8041,
416 PCMCIA_CIS_SMC_8041,
417 0, -1, { 0x00, 0x04, 0xe2 } },
418
419 { PCMCIA_VENDOR_SOCKET, PCMCIA_PRODUCT_SOCKET_LP_ETHER_CF,
420 PCMCIA_CIS_SOCKET_LP_ETHER_CF,
421 0, -1, { 0x00, 0xc0, 0x1b} },
422
423 { PCMCIA_VENDOR_SOCKET, PCMCIA_PRODUCT_SOCKET_LP_ETHER,
424 PCMCIA_CIS_SOCKET_LP_ETHER,
425 0, -1, { 0x00, 0xc0, 0x1b } },
426
427 { PCMCIA_VENDOR_SOCKET, PCMCIA_PRODUCT_SOCKET_ETHER_CF_10_100,
428 PCMCIA_CIS_SOCKET_ETHER_CF_10_100,
429 0, -1, { 0x00, 0x12, 0x0e } },
430
431 { PCMCIA_VENDOR_SOCKET, PCMCIA_PRODUCT_SOCKET_ETHER_CF_10_100,
432 PCMCIA_CIS_SOCKET_ETHER_CF_10_100,
433 0, -1, { 0x00, 0xe0, 0x98 } },
434
435 { PCMCIA_VENDOR_XIRCOM, PCMCIA_PRODUCT_XIRCOM_CFE_10,
436 PCMCIA_CIS_XIRCOM_CFE_10,
437 0, -1, { 0x00, 0x10, 0xa4 } },
438
439 { PCMCIA_VENDOR_MELCO, PCMCIA_PRODUCT_MELCO_LPC3_TX,
440 PCMCIA_CIS_MELCO_LPC3_TX,
441 0, -1, { 0x00, 0x40, 0x26 }, NE2000DVF_AX88190 },
442
443 { PCMCIA_VENDOR_BUFFALO, PCMCIA_PRODUCT_BUFFALO_LPC_CF_CLT,
444 PCMCIA_CIS_INVALID,
445 0, -1, { 0x00, 0x07, 0x40 } },
446
447 { PCMCIA_VENDOR_BUFFALO, PCMCIA_PRODUCT_BUFFALO_LPC3_CLT,
448 PCMCIA_CIS_INVALID,
449 0, -1, { 0x00, 0x07, 0x40 } },
450
451 { PCMCIA_VENDOR_BUFFALO, PCMCIA_PRODUCT_BUFFALO_LPC4_CLX,
452 PCMCIA_CIS_INVALID,
453 0, -1, { 0x00, 0x40, 0xfa }, NE2000DVF_AX88190 },
454
455 { PCMCIA_VENDOR_DUAL, PCMCIA_PRODUCT_DUAL_NE2000,
456 PCMCIA_CIS_DUAL_NE2000,
457 0, 0x0ff0, { 0x00, 0xa0, 0x0c } },
458
459 { PCMCIA_VENDOR_ALLIEDTELESIS, PCMCIA_PRODUCT_ALLIEDTELESIS_LA_PCM,
460 PCMCIA_CIS_ALLIEDTELESIS_LA_PCM,
461 0, 0x0ff0, { 0x00, 0x00, 0xf4 } },
462
463 { PCMCIA_VENDOR_KINGSTON, PCMCIA_PRODUCT_KINGSTON_KNE_PCM,
464 PCMCIA_CIS_KINGSTON_KNE_PCM,
465 0, 0x0ff0, { 0xe2, 0x0c, 0x0f } },
466
467 { PCMCIA_VENDOR_KINGSTON, PCMCIA_PRODUCT_KINGSTON_KNE_PC2,
468 PCMCIA_CIS_KINGSTON_KNE_PC2,
469 0, 0x0180, { 0x00, 0xc0, 0xf0 } },
470
471 { PCMCIA_VENDOR_TELECOMDEVICE, PCMCIA_PRODUCT_TELECOMDEVICE_TCD_HPC100,
472 PCMCIA_CIS_TELECOMDEVICE_TCD_HPC100,
473 0, -1, { 0x00, 0x40, 0x26 }, NE2000DVF_AX88190 },
474
475 { PCMCIA_VENDOR_MACNICA, PCMCIA_PRODUCT_MACNICA_ME1_JEIDA,
476 PCMCIA_CIS_MACNICA_ME1_JEIDA,
477 0, 0x00b8, { 0x08, 0x00, 0x42 } },
478
479 { PCMCIA_VENDOR_NETGEAR, PCMCIA_PRODUCT_NETGEAR_FA410TXC,
480 PCMCIA_CIS_NETGEAR_FA410TXC,
481 0, -1, { 0x00, 0x40, 0xf4 } },
482
483 { PCMCIA_VENDOR_NETGEAR, PCMCIA_PRODUCT_NETGEAR_FA410TXC,
484 PCMCIA_CIS_NETGEAR_FA410TXC,
485 0, -1, { 0x00, 0x48, 0x54 } },
486
487 { PCMCIA_VENDOR_NETGEAR, PCMCIA_PRODUCT_NETGEAR_FA410TXC,
488 PCMCIA_CIS_DLINK_DFE670TXD,
489 0, -1, { 0x00, 0x40, 0x05 } },
490
491 { PCMCIA_VENDOR_NETGEAR, PCMCIA_PRODUCT_NETGEAR_FA410TXC,
492 PCMCIA_CIS_DLINK_DFE670TXD,
493 0, -1, { 0x00, 0x11, 0x95 } },
494
495 { PCMCIA_VENDOR_NETGEAR, PCMCIA_PRODUCT_NETGEAR_FA410TXC,
496 PCMCIA_CIS_DLINK_DFE670TXD,
497 0, -1, { 0x00, 0x0d, 0x88 } },
498
499 { PCMCIA_VENDOR_NETGEAR, PCMCIA_PRODUCT_NETGEAR_FA411,
500 PCMCIA_CIS_NETGEAR_FA411,
501 0, -1, { 0x00, 0x40, 0xf4 } },
502
503 { PCMCIA_VENDOR_BELKIN, PCMCIA_PRODUCT_BELKIN_F5D5020,
504 PCMCIA_CIS_BELKIN_F5D5020,
505 0, -1, { 0x00, 0x30, 0xbd } },
506
507 #if 0
508 /* the rest of these are stolen from the linux pcnet pcmcia device
509 driver. Since I don't know the manfid or cis info strings for
510 any of them, they're not compiled in until I do. */
511 { "APEX MultiCard",
512 0x0000, 0x0000, NULL, NULL, 0,
513 0x03f4, { 0x00, 0x20, 0xe5 } },
514 { "ASANTE FriendlyNet",
515 0x0000, 0x0000, NULL, NULL, 0,
516 0x4910, { 0x00, 0x00, 0x94 } },
517 { "Danpex EN-6200P2",
518 0x0000, 0x0000, NULL, NULL, 0,
519 0x0110, { 0x00, 0x40, 0xc7 } },
520 { "DataTrek NetCard",
521 0x0000, 0x0000, NULL, NULL, 0,
522 0x0ff0, { 0x00, 0x20, 0xe8 } },
523 { "EP-210 Ethernet",
524 0x0000, 0x0000, NULL, NULL, 0,
525 0x0110, { 0x00, 0x40, 0x33 } },
526 { "ELECOM Laneed LD-CDWA",
527 0x0000, 0x0000, NULL, NULL, 0,
528 0x00b8, { 0x08, 0x00, 0x42 } },
529 { "Grey Cell GCS2220",
530 0x0000, 0x0000, NULL, NULL, 0,
531 0x0000, { 0x00, 0x47, 0x43 } },
532 { "Hypertec Ethernet",
533 0x0000, 0x0000, NULL, NULL, 0,
534 0x01c0, { 0x00, 0x40, 0x4c } },
535 { "IBM FME",
536 0x0000, 0x0000, NULL, NULL, 0,
537 0x0374, { 0x00, 0x04, 0xac } },
538 { "IBM FME",
539 0x0000, 0x0000, NULL, NULL, 0,
540 0x0374, { 0x08, 0x00, 0x5a } },
541 { "Katron PE-520",
542 0x0000, 0x0000, NULL, NULL, 0,
543 0x0110, { 0x00, 0x40, 0xf6 } },
544 { "Kingston KNE-PCM/x",
545 0x0000, 0x0000, NULL, NULL, 0,
546 0x0ff0, { 0x00, 0xc0, 0xf0 } },
547 { "Longshine LCS-8534",
548 0x0000, 0x0000, NULL, NULL, 0,
549 0x0000, { 0x08, 0x00, 0x00 } },
550 { "Maxtech PCN2000",
551 0x0000, 0x0000, NULL, NULL, 0,
552 0x5000, { 0x00, 0x00, 0xe8 } },
553 { "NDC Instant-Link",
554 0x0000, 0x0000, NULL, NULL, 0,
555 0x003a, { 0x00, 0x80, 0xc6 } },
556 { "Network General Sniffer",
557 0x0000, 0x0000, NULL, NULL, 0,
558 0x0ff0, { 0x00, 0x00, 0x65 } },
559 { "Panasonic VEL211",
560 0x0000, 0x0000, NULL, NULL, 0,
561 0x0ff0, { 0x00, 0x80, 0x45 } },
562 { "SCM Ethernet",
563 0x0000, 0x0000, NULL, NULL, 0,
564 0x0ff0, { 0x00, 0x20, 0xcb } },
565 { "Socket EA",
566 0x0000, 0x0000, NULL, NULL, 0,
567 0x4000, { 0x00, 0xc0, 0x1b } },
568 { "Volktek NPL-402CT",
569 0x0000, 0x0000, NULL, NULL, 0,
570 0x0060, { 0x00, 0x40, 0x05 } },
571 #endif
572 };
573
574 #define NE2000_NDEVS (sizeof(ne2000devs) / sizeof(ne2000devs[0]))
575
576 #define ne2000_match(card, fct, n) \
577 ((((((card)->manufacturer != PCMCIA_VENDOR_INVALID) && \
578 ((card)->manufacturer == ne2000devs[(n)].manufacturer) && \
579 ((card)->product != PCMCIA_PRODUCT_INVALID) && \
580 ((card)->product == ne2000devs[(n)].product)) || \
581 ((ne2000devs[(n)].cis_info[0]) && (ne2000devs[(n)].cis_info[1]) && \
582 ((card)->cis1_info[0]) && ((card)->cis1_info[1]) && \
583 (strcmp((card)->cis1_info[0], ne2000devs[(n)].cis_info[0]) == 0) && \
584 (strcmp((card)->cis1_info[1], ne2000devs[(n)].cis_info[1]) == 0))) && \
585 ((fct) == ne2000devs[(n)].function))? \
586 &ne2000devs[(n)]:NULL)
587
588 int
ne_pcmcia_match(struct device * parent,void * match,void * aux)589 ne_pcmcia_match(struct device *parent, void *match, void *aux)
590 {
591 struct pcmcia_attach_args *pa = aux;
592 int i;
593
594 for (i = 0; i < NE2000_NDEVS; i++) {
595 if (ne2000_match(pa->card, pa->pf->number, i))
596 return (1);
597 }
598
599 return (0);
600 }
601
602 void
ne_pcmcia_attach(struct device * parent,struct device * self,void * aux)603 ne_pcmcia_attach(struct device *parent, struct device *self, void *aux)
604 {
605 struct ne_pcmcia_softc *psc = (void *) self;
606 struct ne2000_softc *nsc = &psc->sc_ne2000;
607 struct dp8390_softc *dsc = &nsc->sc_dp8390;
608 struct pcmcia_attach_args *pa = aux;
609 struct pcmcia_config_entry *cfe;
610 const struct ne2000dev *ne_dev;
611 const char *intrstr;
612 int i;
613 u_int8_t myea[6], *enaddr;
614
615 psc->sc_pf = pa->pf;
616
617 for (cfe = SIMPLEQ_FIRST(&pa->pf->cfe_head); cfe != NULL;
618 cfe = SIMPLEQ_NEXT(cfe, cfe_list)) {
619 #if 0
620 /*
621 * Some ne2000 driver's claim to have memory; others don't.
622 * Since I don't care, I don't check.
623 */
624
625 if (cfe->num_memspace != 1) {
626 printf(": unexpected number of memory spaces, "
627 " %d should be 1\n", cfe->num_memspace);
628 return;
629 }
630 #endif
631
632 if (cfe->num_iospace == 1) {
633 if (cfe->iospace[0].length != NE2000_NPORTS) {
634 printf(": unexpected I/O space "
635 "configuration\n");
636 continue;
637 }
638 } else if (cfe->num_iospace == 2) {
639 /*
640 * Some cards report a separate space for NIC and ASIC.
641 * This make some sense, but we must allocate a single
642 * NE2000_NPORTS-sized chunk, due to brain damaged
643 * address decoders on some of these cards.
644 */
645 if (cfe->iospace[0].length + cfe->iospace[1].length !=
646 NE2000_NPORTS) {
647 #ifdef DIAGNOSTIC
648 printf(": unexpected I/O space "
649 "configuration\n");
650 #endif
651 continue;
652 }
653 } else {
654 #ifdef DIAGNOSTIC
655 printf(": unexpected number of i/o spaces %d"
656 " should be 1 or 2\n", cfe->num_iospace);
657 #endif
658 continue;
659 }
660
661 if (pcmcia_io_alloc(pa->pf, cfe->iospace[0].start,
662 NE2000_NPORTS, NE2000_NPORTS, &psc->sc_pcioh)) {
663 #ifdef DIAGNOSTIC
664 printf(": can't allocate I/O space\n");
665 #endif
666 continue;
667 }
668
669 break;
670 }
671
672 if (cfe == NULL) {
673 printf(": no suitable config entry\n");
674 goto fail_1;
675 }
676
677 dsc->sc_regt = psc->sc_pcioh.iot;
678 dsc->sc_regh = psc->sc_pcioh.ioh;
679
680 nsc->sc_asict = psc->sc_pcioh.iot;
681 if (bus_space_subregion(dsc->sc_regt, dsc->sc_regh,
682 NE2000_ASIC_OFFSET, NE2000_ASIC_NPORTS, &nsc->sc_asich)) {
683 printf(": can't get subregion for asic\n");
684 goto fail_2;
685 }
686
687 #ifdef notyet
688 /* Set up power management hooks. */
689 dsc->sc_enable = ne_pcmcia_enable;
690 dsc->sc_disable = ne_pcmcia_disable;
691 #endif
692
693 /* Enable the card. */
694 pcmcia_function_init(pa->pf, cfe);
695 if (pcmcia_function_enable(pa->pf)) {
696 printf(": function enable failed\n");
697 goto fail_2;
698 }
699
700 dsc->sc_enabled = 1;
701
702 /* some cards claim to be io16, but they're lying. */
703 if (pcmcia_io_map(pa->pf, PCMCIA_WIDTH_IO8, NE2000_NIC_OFFSET,
704 NE2000_NIC_NPORTS, &psc->sc_pcioh, &psc->sc_nic_io_window)) {
705 printf(": can't map NIC I/O space\n");
706 goto fail_3;
707 }
708
709 if (pcmcia_io_map(pa->pf, PCMCIA_WIDTH_IO16, NE2000_ASIC_OFFSET,
710 NE2000_ASIC_NPORTS, &psc->sc_pcioh, &psc->sc_asic_io_window)) {
711 printf(": can't map ASIC I/O space\n");
712 goto fail_4;
713 }
714
715 printf(" port 0x%lx/%d", psc->sc_pcioh.addr, NE2000_NPORTS);
716
717 /*
718 * Read the station address from the board.
719 */
720 i = 0;
721 again:
722 enaddr = NULL; /* Ask ASIC by default */
723 for (; i < NE2000_NDEVS; i++) {
724 ne_dev = ne2000_match(pa->card, pa->pf->number, i);
725 if (ne_dev != NULL) {
726 if (ne_dev->enet_maddr >= 0) {
727 enaddr = ne_pcmcia_get_enaddr(psc,
728 ne_dev->enet_maddr, myea);
729 if (enaddr == NULL)
730 continue;
731 } else {
732 enaddr = ne_pcmcia_dl10019_get_enaddr(psc,
733 myea);
734 }
735 break;
736 }
737 }
738 if (i == NE2000_NDEVS) {
739 printf(": can't match ethernet vendor code\n");
740 goto fail_5;
741 }
742
743 if (enaddr != NULL) {
744 /*
745 * Make sure this is what we expect.
746 */
747 if (enaddr[0] != ne_dev->enet_vendor[0] ||
748 enaddr[1] != ne_dev->enet_vendor[1] ||
749 enaddr[2] != ne_dev->enet_vendor[2]) {
750 ++i;
751 goto again;
752 }
753 }
754
755 if ((ne_dev->flags & NE2000DVF_AX88190) != 0) {
756 if (ne_pcmcia_ax88190_set_iobase(psc))
757 goto fail_5;
758
759 dsc->sc_mediachange = ax88190_mediachange;
760 dsc->sc_mediastatus = ax88190_mediastatus;
761 dsc->init_card = ax88190_init_card;
762 dsc->stop_card = ax88190_stop_card;
763 dsc->sc_media_init = ax88190_media_init;
764 dsc->sc_media_fini = ax88190_media_fini;
765
766 nsc->sc_type = NE2000_TYPE_AX88190;
767 }
768
769 /*
770 * Check for a Realtek 8019.
771 */
772 bus_space_write_1(dsc->sc_regt, dsc->sc_regh, ED_P0_CR,
773 ED_CR_PAGE_0 | ED_CR_STP);
774 if (bus_space_read_1(dsc->sc_regt, dsc->sc_regh, NERTL_RTL0_8019ID0)
775 == RTL0_8019ID0 &&
776 bus_space_read_1(dsc->sc_regt, dsc->sc_regh, NERTL_RTL0_8019ID1)
777 == RTL0_8019ID1) {
778 dsc->sc_mediachange = rtl80x9_mediachange;
779 dsc->sc_mediastatus = rtl80x9_mediastatus;
780 dsc->init_card = rtl80x9_init_card;
781 dsc->sc_media_init = rtl80x9_media_init;
782 }
783
784 if (nsc->sc_type == NE2000_TYPE_DL10019 ||
785 nsc->sc_type == NE2000_TYPE_DL10022) {
786 dsc->sc_mediachange = dl10019_mediachange;
787 dsc->sc_mediastatus = dl10019_mediastatus;
788 dsc->init_card = dl10019_init_card;
789 dsc->stop_card = dl10019_stop_card;
790 dsc->sc_media_init = dl10019_media_init;
791 dsc->sc_media_fini = dl10019_media_fini;
792 }
793
794 /* set up the interrupt */
795 psc->sc_ih = pcmcia_intr_establish(psc->sc_pf, IPL_NET, dp8390_intr,
796 dsc, dsc->sc_dev.dv_xname);
797 intrstr = pcmcia_intr_string(psc->sc_pf, psc->sc_ih);
798 if (*intrstr)
799 printf(", %s", intrstr);
800
801 if (ne2000_attach(nsc, enaddr))
802 goto fail_5;
803
804 #if notyet
805 pcmcia_function_disable(pa->pf);
806 #endif
807 return;
808
809 fail_5:
810 /* Unmap ASIC I/O windows. */
811 pcmcia_io_unmap(psc->sc_pf, psc->sc_asic_io_window);
812
813 fail_4:
814 /* Unmap NIC I/O windows. */
815 pcmcia_io_unmap(psc->sc_pf, psc->sc_nic_io_window);
816
817 fail_3:
818 pcmcia_function_disable(pa->pf);
819
820 fail_2:
821 /* Free our I/O space. */
822 pcmcia_io_free(psc->sc_pf, &psc->sc_pcioh);
823
824 fail_1:
825 psc->sc_nic_io_window = -1;
826 }
827
828 int
ne_pcmcia_detach(struct device * dev,int flags)829 ne_pcmcia_detach(struct device *dev, int flags)
830 {
831 struct ne_pcmcia_softc *psc = (struct ne_pcmcia_softc *)dev;
832 int error;
833
834 if (psc->sc_nic_io_window == -1)
835 /* Nothing to detach. */
836 return (0);
837
838 error = ne2000_detach(&psc->sc_ne2000, flags);
839 if (error != 0)
840 return (error);
841
842 /* Unmap our i/o windows. */
843 pcmcia_io_unmap(psc->sc_pf, psc->sc_asic_io_window);
844 pcmcia_io_unmap(psc->sc_pf, psc->sc_nic_io_window);
845
846 /* Free our i/o space. */
847 pcmcia_io_free(psc->sc_pf, &psc->sc_pcioh);
848
849 return (0);
850 }
851
852 int
ne_pcmcia_activate(struct device * dev,int act)853 ne_pcmcia_activate(struct device *dev, int act)
854 {
855 struct ne_pcmcia_softc *sc = (struct ne_pcmcia_softc *)dev;
856 struct dp8390_softc *esc = &sc->sc_ne2000.sc_dp8390;
857 struct ifnet *ifp = &esc->sc_arpcom.ac_if;
858
859 switch (act) {
860 case DVACT_SUSPEND:
861 ifp->if_timer = 0;
862 if (ifp->if_flags & IFF_RUNNING) {
863 dp8390_stop(esc);
864 ifp->if_flags &= ~IFF_RUNNING;
865 }
866 if (sc->sc_ih != NULL)
867 pcmcia_intr_disestablish(sc->sc_pf, sc->sc_ih);
868 sc->sc_ih = NULL;
869 pcmcia_function_disable(sc->sc_pf);
870 break;
871 case DVACT_RESUME:
872 pcmcia_function_enable(sc->sc_pf);
873 sc->sc_ih = pcmcia_intr_establish(sc->sc_pf, IPL_NET,
874 dp8390_intr, sc, esc->sc_dev.dv_xname);
875 dp8390_enable(esc);
876 if (ifp->if_flags & IFF_UP)
877 dp8390_init(esc);
878 break;
879 case DVACT_DEACTIVATE:
880 ifp->if_timer = 0;
881 if (ifp->if_flags & IFF_RUNNING) {
882 dp8390_stop(esc);
883 ifp->if_flags &= ~IFF_RUNNING;
884 }
885 if (sc->sc_ih != NULL)
886 pcmcia_intr_disestablish(sc->sc_pf, sc->sc_ih);
887 sc->sc_ih = NULL;
888 pcmcia_function_disable(sc->sc_pf);
889 break;
890 }
891 return (0);
892 }
893
894 #ifdef notyet
895 int
ne_pcmcia_enable(struct dp8390_softc * dsc)896 ne_pcmcia_enable(struct dp8390_softc *dsc)
897 {
898 struct ne_pcmcia_softc *psc = (struct ne_pcmcia_softc *)dsc;
899
900 /* set up the interrupt */
901 psc->sc_ih = pcmcia_intr_establish(psc->sc_pf, IPL_NET, dp8390_intr,
902 dsc, dsc->sc_dev.dv_xname);
903 if (psc->sc_ih == NULL) {
904 printf("%s: couldn't establish interrupt\n",
905 dsc->sc_dev.dv_xname);
906 return (1);
907 }
908
909 return (pcmcia_function_enable(psc->sc_pf));
910 }
911
912 void
ne_pcmcia_disable(struct dp8390_softc * dsc)913 ne_pcmcia_disable(struct dp8390_softc *dsc)
914 {
915 struct ne_pcmcia_softc *psc = (struct ne_pcmcia_softc *)dsc;
916
917 pcmcia_intr_disestablish(psc->sc_pf, psc->sc_ih);
918 pcmcia_function_disable(psc->sc_pf);
919 }
920 #endif
921
922 u_int8_t *
ne_pcmcia_get_enaddr(struct ne_pcmcia_softc * psc,int maddr,u_int8_t myea[ETHER_ADDR_LEN])923 ne_pcmcia_get_enaddr(struct ne_pcmcia_softc *psc, int maddr,
924 u_int8_t myea[ETHER_ADDR_LEN])
925 {
926 struct ne2000_softc *nsc = &psc->sc_ne2000;
927 struct dp8390_softc *dsc = &nsc->sc_dp8390;
928 struct pcmcia_mem_handle pcmh;
929 bus_size_t offset;
930 u_int8_t *enaddr = NULL;
931 int j, mwindow;
932
933 if (maddr < 0)
934 return (NULL);
935
936 if (pcmcia_mem_alloc(psc->sc_pf, ETHER_ADDR_LEN * 2, &pcmh)) {
937 printf("%s: can't alloc mem for enet addr\n",
938 dsc->sc_dev.dv_xname);
939 goto fail_1;
940 }
941 if (pcmcia_mem_map(psc->sc_pf, PCMCIA_MEM_ATTR, maddr,
942 ETHER_ADDR_LEN * 2, &pcmh, &offset, &mwindow)) {
943 printf("%s: can't map mem for enet addr\n",
944 dsc->sc_dev.dv_xname);
945 goto fail_2;
946 }
947 for (j = 0; j < ETHER_ADDR_LEN; j++)
948 myea[j] = bus_space_read_1(pcmh.memt, pcmh.memh,
949 offset + (j * 2));
950 enaddr = myea;
951
952 pcmcia_mem_unmap(psc->sc_pf, mwindow);
953 fail_2:
954 pcmcia_mem_free(psc->sc_pf, &pcmh);
955 fail_1:
956 return (enaddr);
957 }
958
959 u_int8_t *
ne_pcmcia_dl10019_get_enaddr(struct ne_pcmcia_softc * psc,u_int8_t myea[ETHER_ADDR_LEN])960 ne_pcmcia_dl10019_get_enaddr(struct ne_pcmcia_softc *psc,
961 u_int8_t myea[ETHER_ADDR_LEN])
962 {
963 struct ne2000_softc *nsc = &psc->sc_ne2000;
964 u_int8_t sum;
965 int j, type;
966
967 for (j = 0, sum = 0; j < 8; j++) {
968 sum += bus_space_read_1(nsc->sc_asict, nsc->sc_asich,
969 0x04 + j);
970 }
971 if (sum != 0xff)
972 return (NULL);
973
974 for (j = 0; j < ETHER_ADDR_LEN; j++) {
975 myea[j] = bus_space_read_1(nsc->sc_asict,
976 nsc->sc_asich, 0x04 + j);
977 }
978
979 /* XXX - magic values from Linux */
980 type = bus_space_read_1(nsc->sc_asict, nsc->sc_asich, 0x0f);
981 if (type == 0x91 || type == 0x99)
982 nsc->sc_type = NE2000_TYPE_DL10022;
983 else
984 nsc->sc_type = NE2000_TYPE_DL10019;
985
986 return (myea);
987 }
988
989 int
ne_pcmcia_ax88190_set_iobase(struct ne_pcmcia_softc * psc)990 ne_pcmcia_ax88190_set_iobase(struct ne_pcmcia_softc *psc)
991 {
992 struct ne2000_softc *nsc = &psc->sc_ne2000;
993 struct dp8390_softc *dsc = &nsc->sc_dp8390;
994 struct pcmcia_mem_handle pcmh;
995 bus_size_t offset;
996 int rv = 1, mwindow;
997
998 if (pcmcia_mem_alloc(psc->sc_pf, AX88190_LAN_IOSIZE, &pcmh)) {
999 printf("%s: can't alloc mem for LAN iobase\n",
1000 dsc->sc_dev.dv_xname);
1001 goto fail_1;
1002 }
1003 if (pcmcia_mem_map(psc->sc_pf, PCMCIA_MEM_ATTR,
1004 AX88190_LAN_IOBASE, AX88190_LAN_IOSIZE, &pcmh, &offset,
1005 &mwindow)) {
1006 printf("%s: can't map mem for LAN iobase\n",
1007 dsc->sc_dev.dv_xname);
1008 goto fail_2;
1009 }
1010
1011 #ifdef NE_DEBUG
1012 printf(": LAN iobase 0x%x (0x%x) ->",
1013 bus_space_read_1(pcmh.memt, pcmh.memh, offset + 0) |
1014 bus_space_read_1(pcmh.memt, pcmh.memh, offset + 2) << 8,
1015 (u_int)psc->sc_pcioh.addr);
1016 #endif
1017 bus_space_write_1(pcmh.memt, pcmh.memh, offset,
1018 psc->sc_pcioh.addr & 0xff);
1019 bus_space_write_1(pcmh.memt, pcmh.memh, offset + 2,
1020 psc->sc_pcioh.addr >> 8);
1021 #ifdef NE_DEBUG
1022 printf(" 0x%x", bus_space_read_1(pcmh.memt, pcmh.memh, offset + 0) |
1023 bus_space_read_1(pcmh.memt, pcmh.memh, offset + 2) << 8);
1024 #endif
1025 rv = 0;
1026
1027 pcmcia_mem_unmap(psc->sc_pf, mwindow);
1028 fail_2:
1029 pcmcia_mem_free(psc->sc_pf, &pcmh);
1030 fail_1:
1031 return (rv);
1032 }
1033