1 /* $NetBSD: if_ne_pcmcia.c,v 1.110.2.4 2004/07/05 21:41:47 he Exp $ */
2
3 /*
4 * Copyright (c) 1997 Marc Horowitz. All rights reserved.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
8 * are met:
9 * 1. Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 * 2. Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in the
13 * documentation and/or other materials provided with the distribution.
14 * 3. All advertising materials mentioning features or use of this software
15 * must display the following acknowledgement:
16 * This product includes software developed by Marc Horowitz.
17 * 4. The name of the author may not be used to endorse or promote products
18 * derived from this software without specific prior written permission.
19 *
20 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
21 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
22 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
23 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
24 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
25 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
26 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
27 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
28 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
29 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
30 */
31
32 #include <sys/cdefs.h>
33 __KERNEL_RCSID(0, "$NetBSD: if_ne_pcmcia.c,v 1.110.2.4 2004/07/05 21:41:47 he Exp $");
34
35 #include <sys/param.h>
36 #include <sys/systm.h>
37 #include <sys/select.h>
38 #include <sys/device.h>
39 #include <sys/socket.h>
40
41 #include <net/if_types.h>
42 #include <net/if.h>
43 #include <net/if_media.h>
44 #include <net/if_ether.h>
45
46 #include <machine/bus.h>
47 #include <machine/intr.h>
48
49 #include <dev/pcmcia/pcmciareg.h>
50 #include <dev/pcmcia/pcmciavar.h>
51 #include <dev/pcmcia/pcmciadevs.h>
52
53 #include <dev/ic/dp8390reg.h>
54 #include <dev/ic/dp8390var.h>
55
56 #include <dev/ic/ne2000reg.h>
57 #include <dev/ic/ne2000var.h>
58
59 #include <dev/ic/rtl80x9reg.h>
60 #include <dev/ic/rtl80x9var.h>
61
62 #include <dev/ic/dl10019var.h>
63
64 #include <dev/ic/ax88190reg.h>
65 #include <dev/ic/ax88190var.h>
66
67 int ne_pcmcia_match __P((struct device *, struct cfdata *, void *));
68 void ne_pcmcia_attach __P((struct device *, struct device *, void *));
69 int ne_pcmcia_detach __P((struct device *, int));
70
71 int ne_pcmcia_enable __P((struct dp8390_softc *));
72 void ne_pcmcia_disable __P((struct dp8390_softc *));
73
74 struct ne_pcmcia_softc {
75 struct ne2000_softc sc_ne2000; /* real "ne2000" softc */
76
77 /* PCMCIA-specific goo */
78 struct pcmcia_io_handle sc_pcioh; /* PCMCIA i/o information */
79 int sc_asic_io_window; /* i/o window for ASIC */
80 int sc_nic_io_window; /* i/o window for NIC */
81 struct pcmcia_function *sc_pf; /* our PCMCIA function */
82 void *sc_ih; /* interrupt handle */
83 };
84
85 u_int8_t *
86 ne_pcmcia_get_enaddr __P((struct ne_pcmcia_softc *, int,
87 u_int8_t [ETHER_ADDR_LEN]));
88 u_int8_t *
89 ne_pcmcia_dl10019_get_enaddr __P((struct ne_pcmcia_softc *,
90 u_int8_t [ETHER_ADDR_LEN]));
91 int ne_pcmcia_ax88190_set_iobase __P((struct ne_pcmcia_softc *));
92
93 CFATTACH_DECL(ne_pcmcia, sizeof(struct ne_pcmcia_softc),
94 ne_pcmcia_match, ne_pcmcia_attach, ne_pcmcia_detach, dp8390_activate);
95
96 static const struct ne2000dev {
97 char *name;
98 int32_t manufacturer;
99 int32_t product;
100 char *cis_info[4];
101 int function;
102 int enet_maddr;
103 unsigned char enet_vendor[3];
104 int flags;
105 #define NE2000DVF_DL10019 0x0001 /* chip is D-Link DL10019 */
106 #define NE2000DVF_AX88190 0x0002 /* chip is ASIX AX88190 */
107 #define NE2000DVF_AX88790 0x0004 /* chip is ASIX AX88790 */
108 } ne2000devs[] = {
109 { PCMCIA_STR_EDIMAX_EP4000A,
110 PCMCIA_VENDOR_EDIMAX, PCMCIA_PRODUCT_EDIMAX_EP4000A,
111 PCMCIA_CIS_EDIMAX_EP4000A,
112 0, -1, { 0x00, 0xa0, 0x0c } },
113
114 { PCMCIA_STR_SYNERGY21_S21810,
115 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID,
116 PCMCIA_CIS_SYNERGY21_S21810,
117 0, -1, { 0x00, 0x48, 0x54 } },
118
119 { PCMCIA_STR_AMBICOM_AMB8002T,
120 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID,
121 PCMCIA_CIS_AMBICOM_AMB8002T,
122 0, -1, { 0x00, 0x10, 0x7a } },
123
124 { PCMCIA_STR_PREMAX_PE200,
125 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID,
126 PCMCIA_CIS_PREMAX_PE200,
127 0, 0x07f0, { 0x00, 0x20, 0xe0 } },
128
129 { PCMCIA_STR_DIGITAL_DEPCMXX,
130 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID,
131 PCMCIA_CIS_DIGITAL_DEPCMXX,
132 0, 0x0ff0, { 0x00, 0x00, 0xe8 } },
133
134 { PCMCIA_STR_PLANET_SMARTCOM2000,
135 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID,
136 PCMCIA_CIS_PLANET_SMARTCOM2000,
137 0, 0xff0, { 0x00, 0x00, 0xe8 } },
138
139 { PCMCIA_STR_DLINK_DE660,
140 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID,
141 PCMCIA_CIS_DLINK_DE660,
142 0, -1, { 0x00, 0x80, 0xc8 } },
143
144 { PCMCIA_STR_DLINK_DE660PLUS,
145 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID,
146 PCMCIA_CIS_DLINK_DE660PLUS,
147 0, -1, { 0x00, 0x80, 0xc8 } },
148
149 { PCMCIA_STR_RPTI_EP400,
150 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID,
151 PCMCIA_CIS_RPTI_EP400,
152 0, 0x110, { 0x00, 0x40, 0x95 } },
153
154 { PCMCIA_STR_RPTI_EP401,
155 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID,
156 PCMCIA_CIS_RPTI_EP401,
157 0, -1, { 0x00, 0x40, 0x95 } },
158
159 { PCMCIA_STR_ACCTON_EN2212,
160 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID,
161 PCMCIA_CIS_ACCTON_EN2212,
162 0, 0x0ff0, { 0x00, 0x00, 0xe8 } },
163 { PCMCIA_STR_ACCTON_EN2216,
164 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID,
165 PCMCIA_CIS_ACCTON_EN2216,
166 0, -1, { 0x00, 0x00, 0xe8 } },
167
168 { PCMCIA_STR_SVEC_COMBOCARD,
169 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID,
170 PCMCIA_CIS_SVEC_COMBOCARD,
171 0, -1, { 0x00, 0xe0, 0x98 } },
172
173 { PCMCIA_STR_SVEC_LANCARD,
174 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID,
175 PCMCIA_CIS_SVEC_LANCARD,
176 0, 0x7f0, { 0x00, 0xc0, 0x6c } },
177
178 { PCMCIA_STR_EPSON_EEN10B,
179 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_EPSON_EEN10B,
180 PCMCIA_CIS_EPSON_EEN10B,
181 0, 0xff0, { 0x00, 0x00, 0x48 } },
182
183 { PCMCIA_STR_TAMARACK_ETHERNET,
184 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID,
185 PCMCIA_CIS_TAMARACK_ETHERNET,
186 0, -1, { 0x00, 0x00, 0x00 } },
187
188
189 { PCMCIA_STR_CNET_NE2000,
190 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID,
191 PCMCIA_CIS_CNET_NE2000,
192 0, -1, { 0x00, 0x80, 0xad } },
193
194 { PCMCIA_STR_ZONET_ZEN,
195 PCMCIA_VENDOR_ZONET, PCMCIA_PRODUCT_ZONET_ZEN,
196 PCMCIA_CIS_ZONET_ZEN,
197 0, -1, { 0x00, 0x00, 0x00 } },
198
199 /*
200 * You have to add new entries which contains
201 * PCMCIA_VENDOR_INVALID and/or PCMCIA_PRODUCT_INVALID
202 * in front of this comment.
203 *
204 * There are cards which use a generic vendor and product id but needs
205 * a different handling depending on the cis_info, so ne2000_match
206 * needs a table where the exceptions comes first and then the normal
207 * product and vendor entries.
208 */
209
210 { PCMCIA_STR_IBM_INFOMOVER,
211 PCMCIA_VENDOR_IBM, PCMCIA_PRODUCT_IBM_INFOMOVER,
212 PCMCIA_CIS_IBM_INFOMOVER,
213 0, 0x0ff0, { 0x08, 0x00, 0x5a } },
214
215 { PCMCIA_STR_IBM_INFOMOVER,
216 PCMCIA_VENDOR_IBM, PCMCIA_PRODUCT_IBM_INFOMOVER,
217 PCMCIA_CIS_IBM_INFOMOVER,
218 0, 0x0ff0, { 0x00, 0x04, 0xac } },
219
220 { PCMCIA_STR_IBM_INFOMOVER,
221 PCMCIA_VENDOR_IBM, PCMCIA_PRODUCT_IBM_INFOMOVER,
222 PCMCIA_CIS_IBM_INFOMOVER,
223 0, 0x0ff0, { 0x00, 0x06, 0x29 } },
224
225 /* NEC 9801N_J12 */
226 { PCMCIA_STR_IBM_INFOMOVER,
227 PCMCIA_VENDOR_IBM, PCMCIA_PRODUCT_IBM_INFOMOVER,
228 PCMCIA_CIS_IBM_INFOMOVER,
229 0, 0x0ff0, { 0x00, 0x00, 0x4c } },
230
231 { PCMCIA_STR_LINKSYS_ECARD_1,
232 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ECARD_1,
233 PCMCIA_CIS_LINKSYS_ECARD_1,
234 0, -1, { 0x00, 0x80, 0xc8 } },
235
236 { PCMCIA_STR_PLANEX_FNW3600T,
237 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_COMBO_ECARD,
238 PCMCIA_CIS_PLANEX_FNW3600T,
239 0, -1, { 0x00, 0x90, 0xcc }, NE2000DVF_DL10019 },
240
241 { PCMCIA_STR_SVEC_PN650TX,
242 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_COMBO_ECARD,
243 PCMCIA_CIS_SVEC_PN650TX,
244 0, -1, { 0x00, 0xe0, 0x98 }, NE2000DVF_DL10019 },
245
246 /*
247 * This entry should be here so that above two cards doesn't
248 * match with this. FNW-3700T won't match above entries due to
249 * MAC address check.
250 */
251 { PCMCIA_STR_LANTECH_FASTNETTX,
252 PCMCIA_VENDOR_LANTECH, PCMCIA_PRODUCT_LANTECH_FASTNETTX,
253 PCMCIA_CIS_LANTECH_FASTNETTX,
254 0, -1, { 0x00, 0x04, 0x1c }, NE2000DVF_AX88190 },
255
256 { PCMCIA_STR_PLANEX_FNW3700T,
257 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_COMBO_ECARD,
258 PCMCIA_CIS_PLANEX_FNW3700T,
259 0, -1, { 0x00, 0x90, 0xcc }, NE2000DVF_AX88190 },
260
261 { PCMCIA_STR_LINKSYS_ETHERFAST,
262 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ETHERFAST,
263 PCMCIA_CIS_LINKSYS_ETHERFAST,
264 0, -1, { 0x00, 0x80, 0xc8 }, NE2000DVF_DL10019 },
265
266 { PCMCIA_STR_LINKSYS_ETHERFAST,
267 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ETHERFAST,
268 PCMCIA_CIS_LINKSYS_ETHERFAST,
269 0, -1, { 0x00, 0x40, 0x05 }, NE2000DVF_DL10019 },
270
271 { PCMCIA_STR_LINKSYS_ETHERFAST,
272 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ETHERFAST,
273 PCMCIA_CIS_LINKSYS_ETHERFAST,
274 0, -1, { 0x00, 0x90, 0xfe }, NE2000DVF_DL10019 },
275
276 { PCMCIA_STR_LINKSYS_ETHERFAST,
277 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ETHERFAST,
278 PCMCIA_CIS_LINKSYS_ETHERFAST,
279 0, -1, { 0x00, 0xa0, 0xb0 }, NE2000DVF_DL10019 },
280
281 { PCMCIA_STR_DLINK_DE650,
282 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ETHERFAST,
283 PCMCIA_CIS_LINKSYS_ETHERFAST,
284 0, -1, { 0x00, 0x50, 0xba }, NE2000DVF_DL10019 },
285
286 { PCMCIA_STR_DLINK_DE650,
287 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ETHERFAST,
288 PCMCIA_CIS_DLINK_DE650,
289 0, -1, { 0x00, 0xe0, 0x98 }, NE2000DVF_DL10019 },
290
291 /*
292 * There are two entries for the DFE-670TXD because there are
293 * several possible Vendor IDs for the MAC address. Both are
294 * from D-Link, though.
295 *
296 * Oh, wait, there's a third possible vendor code, apparently.
297 * And it's from "ANI Communications" this time...
298 */
299 { PCMCIA_STR_DLINK_DFE670TXD,
300 PCMCIA_VENDOR_NETGEAR, PCMCIA_PRODUCT_NETGEAR_FA410TXC,
301 PCMCIA_CIS_DLINK_DFE670TXD,
302 0, -1, { 0x00, 0x50, 0xba }, NE2000DVF_DL10019 },
303
304 { PCMCIA_STR_DLINK_DFE670TXD,
305 PCMCIA_VENDOR_NETGEAR, PCMCIA_PRODUCT_NETGEAR_FA410TXC,
306 PCMCIA_CIS_DLINK_DFE670TXD,
307 0, -1, { 0x00, 0x0d, 0x88 }, NE2000DVF_DL10019 },
308
309 { PCMCIA_STR_DLINK_DFE670TXD,
310 PCMCIA_VENDOR_NETGEAR, PCMCIA_PRODUCT_NETGEAR_FA410TXC,
311 PCMCIA_CIS_DLINK_DFE670TXD,
312 0, -1, { 0x00, 0x40, 0x05 }, NE2000DVF_DL10019 },
313
314 { PCMCIA_STR_NETGEAR_FA410TXC,
315 PCMCIA_VENDOR_NETGEAR, PCMCIA_PRODUCT_NETGEAR_FA410TXC,
316 PCMCIA_CIS_NETGEAR_FA410TXC,
317 0, -1, { 0x00, 0x48, 0x54 }, NE2000DVF_DL10019 },
318
319 { PCMCIA_STR_MELCO_LPC2_TX,
320 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_ETHERFAST,
321 PCMCIA_CIS_MELCO_LPC2_TX,
322 0, -1, { 0x00, 0x40, 0x26 }, NE2000DVF_DL10019 },
323
324 { PCMCIA_STR_LINKSYS_COMBO_ECARD,
325 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_COMBO_ECARD,
326 PCMCIA_CIS_LINKSYS_COMBO_ECARD,
327 0, -1, { 0x00, 0x80, 0xc8 } },
328
329 { PCMCIA_STR_LINKSYS_TRUST_COMBO_ECARD,
330 PCMCIA_VENDOR_LINKSYS, PCMCIA_PRODUCT_LINKSYS_TRUST_COMBO_ECARD,
331 PCMCIA_CIS_LINKSYS_TRUST_COMBO_ECARD,
332 0, 0x0120, { 0x20, 0x04, 0x49 } },
333
334 /* Although the comments above say to put VENDOR/PRODUCT INVALID IDs
335 above this list, we need to keep this one below the ECARD_1, or else
336 both will match the same more-generic entry rather than the more
337 specific one above with proper vendor and product IDs. */
338 { PCMCIA_STR_LINKSYS_ECARD_2,
339 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID,
340 PCMCIA_CIS_LINKSYS_ECARD_2,
341 0, -1, { 0x00, 0x80, 0xc8 } },
342
343 /*
344 * D-Link DE-650 has many minor versions:
345 *
346 * CIS information Manufacturer Product Note
347 * 1 "D-Link, DE-650" INVALID INVALID white card
348 * 2 "D-Link, DE-650, Ver 01.00" INVALID INVALID became bare metal
349 * 3 "D-Link, DE-650, Ver 01.00" 0x149 0x265 minor change in look
350 * 4 "D-Link, DE-650, Ver 01.00" 0x149 0x265 collision LED added
351 *
352 * While the 1st and the 2nd types should use the "D-Link DE-650" entry,
353 * the 3rd and the 4th types should use the "Linksys EtherCard" entry.
354 * Therefore, this enty must be below the LINKSYS_ECARD_1. --itohy
355 */
356 { PCMCIA_STR_DLINK_DE650,
357 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID,
358 PCMCIA_CIS_DLINK_DE650,
359 0, 0x0040, { 0x00, 0x80, 0xc8 } },
360
361 /*
362 * IO-DATA PCLA/TE and later version of PCLA/T has valid
363 * vendor/product ID and it is possible to read MAC address
364 * using standard I/O ports. It also read from CIS offset 0x01c0.
365 * On the other hand, earlier version of PCLA/T doesn't have valid
366 * vendor/product ID and MAC address must be read from CIS offset
367 * 0x0ff0 (i.e., usual ne2000 way to read it doesn't work).
368 * And CIS information of earlier and later version of PCLA/T are
369 * same except fourth element. So, for now, we place the entry for
370 * PCLA/TE (and later version of PCLA/T) followed by entry
371 * for the earlier version of PCLA/T (or, modify to match all CIS
372 * information and have three or more individual entries).
373 */
374 { PCMCIA_STR_IODATA_PCLATE,
375 PCMCIA_VENDOR_IODATA, PCMCIA_PRODUCT_IODATA_PCLATE,
376 PCMCIA_CIS_IODATA_PCLATE,
377 0, -1, { 0x00, 0xa0, 0xb0 } },
378
379 /*
380 * This entry should be placed after above PCLA-TE entry.
381 * See above comments for detail.
382 */
383 { PCMCIA_STR_IODATA_PCLAT,
384 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID,
385 PCMCIA_CIS_IODATA_PCLAT,
386 0, 0x0ff0, { 0x00, 0xa0, 0xb0 } },
387
388 { PCMCIA_STR_DAYNA_COMMUNICARD_E_1,
389 PCMCIA_VENDOR_DAYNA, PCMCIA_PRODUCT_DAYNA_COMMUNICARD_E_1,
390 PCMCIA_CIS_DAYNA_COMMUNICARD_E_1,
391 0, 0x0110, { 0x00, 0x80, 0x19 } },
392
393 { PCMCIA_STR_DAYNA_COMMUNICARD_E_2,
394 PCMCIA_VENDOR_DAYNA, PCMCIA_PRODUCT_DAYNA_COMMUNICARD_E_2,
395 PCMCIA_CIS_DAYNA_COMMUNICARD_E_2,
396 0, -1, { 0x00, 0x80, 0x19 } },
397
398 { PCMCIA_STR_COREGA_ETHER_PCC_T,
399 PCMCIA_VENDOR_COREGA, PCMCIA_PRODUCT_COREGA_ETHER_PCC_T,
400 PCMCIA_CIS_COREGA_ETHER_PCC_T,
401 0, -1, { 0x00, 0x00, 0xf4 } },
402
403 { PCMCIA_STR_COREGA_ETHER_PCC_TD,
404 PCMCIA_VENDOR_COREGA, PCMCIA_PRODUCT_COREGA_ETHER_PCC_TD,
405 PCMCIA_CIS_COREGA_ETHER_PCC_TD,
406 0, -1, { 0x00, 0x00, 0xf4 } },
407
408 { PCMCIA_STR_COREGA_ETHER_PCC_TL,
409 PCMCIA_VENDOR_COREGA, PCMCIA_PRODUCT_COREGA_ETHER_PCC_TL,
410 PCMCIA_CIS_COREGA_ETHER_PCC_TL,
411 0, -1, { 0x00, 0x00, 0xf4 } },
412
413 { PCMCIA_STR_COREGA_ETHER_II_PCC_T,
414 PCMCIA_VENDOR_COREGA, PCMCIA_PRODUCT_COREGA_ETHER_II_PCC_T,
415 PCMCIA_CIS_COREGA_ETHER_II_PCC_T,
416 0, -1, { 0x00, 0x00, 0xf4 } },
417
418 { PCMCIA_STR_COREGA_ETHER_II_PCC_TD,
419 PCMCIA_VENDOR_COREGA, PCMCIA_PRODUCT_COREGA_ETHER_II_PCC_TD,
420 PCMCIA_CIS_COREGA_ETHER_II_PCC_TD,
421 0, -1, { 0x00, 0x00, 0xf4 } },
422
423 { PCMCIA_STR_COREGA_FAST_ETHER_PCC_TX,
424 PCMCIA_VENDOR_COREGA, PCMCIA_PRODUCT_COREGA_FAST_ETHER_PCC_TX,
425 PCMCIA_CIS_COREGA_FAST_ETHER_PCC_TX,
426 0, -1, { 0x00, 0x00, 0xf4 }, NE2000DVF_DL10019 },
427
428 { PCMCIA_STR_COREGA_FETHER_PCC_TXF,
429 PCMCIA_VENDOR_COREGA, PCMCIA_PRODUCT_COREGA_FETHER_PCC_TXF,
430 PCMCIA_CIS_COREGA_FETHER_PCC_TXF,
431 0, -1, { 0x00, 0x90, 0x99 }, NE2000DVF_DL10019 },
432
433 { PCMCIA_STR_COREGA_FETHER_PCC_TXD,
434 PCMCIA_VENDOR_COREGA, PCMCIA_PRODUCT_COREGA_FETHER_PCC_TXD,
435 PCMCIA_CIS_COREGA_FETHER_PCC_TXD,
436 0, -1, { 0x00, 0x90, 0x99 } },
437
438 { PCMCIA_STR_COMPEX_LINKPORT_ENET_B,
439 PCMCIA_VENDOR_COMPEX, PCMCIA_PRODUCT_COMPEX_LINKPORT_ENET_B,
440 PCMCIA_CIS_COMPEX_LINKPORT_ENET_B,
441 0, 0x01c0, { 0x00, 0xa0, 0x0c } },
442
443 { PCMCIA_STR_SMC_EZCARD,
444 PCMCIA_VENDOR_SMC, PCMCIA_PRODUCT_SMC_EZCARD,
445 PCMCIA_CIS_SMC_EZCARD,
446 0, 0x01c0, { 0x00, 0xe0, 0x29 } },
447
448 { PCMCIA_STR_SMC_8041,
449 PCMCIA_VENDOR_SMC, PCMCIA_PRODUCT_SMC_8041,
450 PCMCIA_CIS_SMC_8041,
451 0, -1, { 0x00, 0x04, 0xe2 } },
452
453 { PCMCIA_STR_SOCKET_EA_ETHER,
454 PCMCIA_VENDOR_SOCKET, PCMCIA_PRODUCT_SOCKET_EA_ETHER,
455 PCMCIA_CIS_SOCKET_EA_ETHER,
456 0, -1, { 0x00, 0xc0, 0x1b } },
457
458 { PCMCIA_STR_SOCKET_LP_ETHER_CF,
459 PCMCIA_VENDOR_SOCKET, PCMCIA_PRODUCT_SOCKET_LP_ETHER_CF,
460 PCMCIA_CIS_SOCKET_LP_ETHER_CF,
461 0, -1, { 0x00, 0xc0, 0x1b } },
462
463 { PCMCIA_STR_SOCKET_LP_ETH_10_100_CF,
464 PCMCIA_VENDOR_SOCKET, PCMCIA_PRODUCT_SOCKET_LP_ETH_10_100_CF,
465 PCMCIA_CIS_SOCKET_LP_ETH_10_100_CF,
466 0, -1, { 0x00, 0xe0, 0x98 }, NE2000DVF_DL10019 },
467
468 { PCMCIA_STR_SOCKET_LP_ETHER,
469 PCMCIA_VENDOR_SOCKET, PCMCIA_PRODUCT_SOCKET_LP_ETHER,
470 PCMCIA_CIS_SOCKET_LP_ETHER,
471 0, -1, { 0x00, 0xc0, 0x1b } },
472
473 { PCMCIA_STR_KINGSTON_KNE2,
474 PCMCIA_VENDOR_KINGSTON, PCMCIA_PRODUCT_KINGSTON_KNE2,
475 PCMCIA_CIS_KINGSTON_KNE2,
476 0, -1, { 0x00, 0xc0, 0xf0 } },
477
478 { PCMCIA_STR_XIRCOM_CFE_10,
479 PCMCIA_VENDOR_XIRCOM, PCMCIA_PRODUCT_XIRCOM_CFE_10,
480 PCMCIA_CIS_XIRCOM_CFE_10,
481 0, -1, { 0x00, 0x10, 0xa4 } },
482
483 { PCMCIA_STR_MELCO_LPC3_TX,
484 PCMCIA_VENDOR_MELCO, PCMCIA_PRODUCT_MELCO_LPC3_TX,
485 PCMCIA_CIS_MELCO_LPC3_TX,
486 0, -1, { 0x00, 0x40, 0x26 }, NE2000DVF_AX88190 },
487
488 { PCMCIA_STR_BUFFALO_LPC3_CLT,
489 PCMCIA_VENDOR_BUFFALO, PCMCIA_PRODUCT_BUFFALO_LPC3_CLT,
490 PCMCIA_CIS_BUFFALO_LPC3_CLT,
491 0, -1, { 0x00, 0x07, 0x40 } },
492
493 { PCMCIA_STR_BUFFALO_LPC4_CLX,
494 PCMCIA_VENDOR_BUFFALO, PCMCIA_PRODUCT_BUFFALO_LPC4_CLX,
495 PCMCIA_CIS_BUFFALO_LPC4_CLX,
496 0, -1, { 0x00, 0x40, 0xfa }, NE2000DVF_AX88190 | NE2000DVF_AX88790 },
497
498 { PCMCIA_STR_BILLIONTON_LNT10TN,
499 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID,
500 PCMCIA_CIS_BILLIONTON_LNT10TN,
501 0, -1, { 0x00, 0x00, 0x00 } },
502
503 { PCMCIA_STR_BILLIONTON_CFLT10N,
504 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID,
505 PCMCIA_CIS_BILLIONTON_CFLT10N,
506 0, -1, { 0x00, 0x00, 0x00 } },
507
508 { PCMCIA_STR_NDC_ND5100_E,
509 PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID,
510 PCMCIA_CIS_NDC_ND5100_E,
511 0, -1, { 0x00, 0x80, 0xc6 } },
512
513 { PCMCIA_STR_TELECOMDEVICE_TCD_HPC100,
514 PCMCIA_VENDOR_TELECOMDEVICE, PCMCIA_PRODUCT_TELECOMDEVICE_TCD_HPC100,
515 PCMCIA_CIS_TELECOMDEVICE_TCD_HPC100,
516 0, -1, { 0x00, 0x40, 0x26 }, NE2000DVF_AX88190 },
517
518 { PCMCIA_STR_MACNICA_ME1_JEIDA,
519 PCMCIA_VENDOR_MACNICA, PCMCIA_PRODUCT_MACNICA_ME1_JEIDA,
520 PCMCIA_CIS_MACNICA_ME1_JEIDA,
521 0, 0x00b8, { 0x08, 0x00, 0x42 } },
522
523 { PCMCIA_STR_NETGEAR_FA411,
524 PCMCIA_VENDOR_NETGEAR, PCMCIA_PRODUCT_NETGEAR_FA411,
525 PCMCIA_CIS_NETGEAR_FA411,
526 0, -1, { 0x00, 0x40, 0xf4 } },
527
528 { PCMCIA_STR_DYNALINK_L10C,
529 PCMCIA_VENDOR_DYNALINK, PCMCIA_PRODUCT_DYNALINK_L10C,
530 PCMCIA_CIS_DYNALINK_L10C,
531 0, -1, { 0x00, 0x00, 0x00 } },
532
533 #if 0
534 /* the rest of these are stolen from the linux pcnet pcmcia device
535 driver. Since I don't know the manfid or cis info strings for
536 any of them, they're not compiled in until I do. */
537 { "APEX MultiCard",
538 0x0000, 0x0000, NULL, NULL, 0,
539 0x03f4, { 0x00, 0x20, 0xe5 } },
540 { "ASANTE FriendlyNet",
541 0x0000, 0x0000, NULL, NULL, 0,
542 0x4910, { 0x00, 0x00, 0x94 } },
543 { "Danpex EN-6200P2",
544 0x0000, 0x0000, NULL, NULL, 0,
545 0x0110, { 0x00, 0x40, 0xc7 } },
546 { "DataTrek NetCard",
547 0x0000, 0x0000, NULL, NULL, 0,
548 0x0ff0, { 0x00, 0x20, 0xe8 } },
549 { "Dayna CommuniCard E",
550 0x0000, 0x0000, NULL, NULL, 0,
551 0x0110, { 0x00, 0x80, 0x19 } },
552 { "EP-210 Ethernet",
553 0x0000, 0x0000, NULL, NULL, 0,
554 0x0110, { 0x00, 0x40, 0x33 } },
555 { "ELECOM Laneed LD-CDWA",
556 0x0000, 0x0000, NULL, NULL, 0,
557 0x00b8, { 0x08, 0x00, 0x42 } },
558 { "Grey Cell GCS2220",
559 0x0000, 0x0000, NULL, NULL, 0,
560 0x0000, { 0x00, 0x47, 0x43 } },
561 { "Hypertec Ethernet",
562 0x0000, 0x0000, NULL, NULL, 0,
563 0x01c0, { 0x00, 0x40, 0x4c } },
564 { "IBM CCAE",
565 0x0000, 0x0000, NULL, NULL, 0,
566 0x0ff0, { 0x08, 0x00, 0x5a } },
567 { "IBM CCAE",
568 0x0000, 0x0000, NULL, NULL, 0,
569 0x0ff0, { 0x00, 0x04, 0xac } },
570 { "IBM CCAE",
571 0x0000, 0x0000, NULL, NULL, 0,
572 0x0ff0, { 0x00, 0x06, 0x29 } },
573 { "IBM FME",
574 0x0000, 0x0000, NULL, NULL, 0,
575 0x0374, { 0x00, 0x04, 0xac } },
576 { "IBM FME",
577 0x0000, 0x0000, NULL, NULL, 0,
578 0x0374, { 0x08, 0x00, 0x5a } },
579 { "Katron PE-520",
580 0x0000, 0x0000, NULL, NULL, 0,
581 0x0110, { 0x00, 0x40, 0xf6 } },
582 { "Kingston KNE-PCM/x",
583 0x0000, 0x0000, NULL, NULL, 0,
584 0x0ff0, { 0x00, 0xc0, 0xf0 } },
585 { "Kingston KNE-PCM/x",
586 0x0000, 0x0000, NULL, NULL, 0,
587 0x0ff0, { 0xe2, 0x0c, 0x0f } },
588 { "Longshine LCS-8534",
589 0x0000, 0x0000, NULL, NULL, 0,
590 0x0000, { 0x08, 0x00, 0x00 } },
591 { "Maxtech PCN2000",
592 0x0000, 0x0000, NULL, NULL, 0,
593 0x5000, { 0x00, 0x00, 0xe8 } },
594 { "NDC Instant-Link",
595 0x0000, 0x0000, NULL, NULL, 0,
596 0x003a, { 0x00, 0x80, 0xc6 } },
597 { "NE2000 Compatible",
598 0x0000, 0x0000, NULL, NULL, 0,
599 0x0ff0, { 0x00, 0xa0, 0x0c } },
600 { "Network General Sniffer",
601 0x0000, 0x0000, NULL, NULL, 0,
602 0x0ff0, { 0x00, 0x00, 0x65 } },
603 { "Panasonic VEL211",
604 0x0000, 0x0000, NULL, NULL, 0,
605 0x0ff0, { 0x00, 0x80, 0x45 } },
606 { "SCM Ethernet",
607 0x0000, 0x0000, NULL, NULL, 0,
608 0x0ff0, { 0x00, 0x20, 0xcb } },
609 { "Volktek NPL-402CT",
610 0x0000, 0x0000, NULL, NULL, 0,
611 0x0060, { 0x00, 0x40, 0x05 } },
612 #endif
613
614 { PCMCIA_STR_ALLIEDTELESIS_LA_PCM,
615 PCMCIA_VENDOR_ALLIEDTELESIS, PCMCIA_PRODUCT_ALLIEDTELESIS_LA_PCM,
616 PCMCIA_CIS_ALLIEDTELESIS_LA_PCM,
617 0, 0x0ff0, { 0x00, 0x00, 0xf4 } },
618 };
619
620 #define NE2000_NDEVS (sizeof(ne2000devs) / sizeof(ne2000devs[0]))
621
622 #define ne2000_match(card, fct, n) \
623 ((((((card)->manufacturer != PCMCIA_VENDOR_INVALID) && \
624 ((card)->manufacturer == ne2000devs[(n)].manufacturer) && \
625 ((card)->product != PCMCIA_PRODUCT_INVALID) && \
626 ((card)->product == ne2000devs[(n)].product)) || \
627 ((ne2000devs[(n)].cis_info[0]) && (ne2000devs[(n)].cis_info[1]) && \
628 (strcmp((card)->cis1_info[0], ne2000devs[(n)].cis_info[0]) == 0) && \
629 (strcmp((card)->cis1_info[1], ne2000devs[(n)].cis_info[1]) == 0))) && \
630 ((fct) == ne2000devs[(n)].function))? \
631 &ne2000devs[(n)]:NULL)
632
633 int
634 ne_pcmcia_match(parent, match, aux)
635 struct device *parent;
636 struct cfdata *match;
637 void *aux;
638 {
639 struct pcmcia_attach_args *pa = aux;
640 int i;
641
642 for (i = 0; i < NE2000_NDEVS; i++) {
643 if (ne2000_match(pa->card, pa->pf->number, i))
644 return (1);
645 }
646
647 return (0);
648 }
649
650 void
651 ne_pcmcia_attach(parent, self, aux)
652 struct device *parent, *self;
653 void *aux;
654 {
655 struct ne_pcmcia_softc *psc = (void *) self;
656 struct ne2000_softc *nsc = &psc->sc_ne2000;
657 struct dp8390_softc *dsc = &nsc->sc_dp8390;
658 struct pcmcia_attach_args *pa = aux;
659 struct pcmcia_config_entry *cfe;
660 const struct ne2000dev *ne_dev;
661 int i;
662 u_int8_t myea[6], *enaddr;
663 const char *typestr = "";
664
665 psc->sc_pf = pa->pf;
666
667 SIMPLEQ_FOREACH(cfe, &pa->pf->cfe_head, cfe_list) {
668 #if 0
669 /*
670 * Some ne2000 driver's claim to have memory; others don't.
671 * Since I don't care, I don't check.
672 */
673
674 if (cfe->num_memspace != 1) {
675 printf(": unexpected number of memory spaces "
676 " %d should be 1\n", cfe->num_memspace);
677 continue;
678 }
679 #endif
680
681 if (cfe->num_iospace == 1) {
682 if (cfe->iospace[0].length != NE2000_NPORTS) {
683 printf(": unexpected I/O space configuration"
684 " (continued)\n%s", dsc->sc_dev.dv_xname);
685 /* XXX really safe for all other cards? */
686 }
687 } else if (cfe->num_iospace == 2) {
688 /*
689 * Some cards report a separate space for NIC and ASIC.
690 * This make some sense, but we must allocate a single
691 * NE2000_NPORTS-sized chunk, due to brain damaged
692 * address decoders on some of these cards.
693 */
694 if (cfe->iospace[0].length + cfe->iospace[1].length !=
695 NE2000_NPORTS) {
696 #ifdef DIAGNOSTIC
697 printf(": unexpected I/O "
698 "space configuration; ignored\n%s",
699 dsc->sc_dev.dv_xname);
700 #endif
701 continue;
702 }
703 } else {
704 #ifdef DIAGNOSTIC
705 printf(": unexpected number of i/o spaces %d"
706 " should be 1 or 2; ignored\n%s",
707 cfe->num_iospace, dsc->sc_dev.dv_xname);
708 #endif
709 continue;
710 }
711
712 if (pcmcia_io_alloc(pa->pf, cfe->iospace[0].start,
713 NE2000_NPORTS, NE2000_NPORTS, &psc->sc_pcioh)) {
714 #ifdef DIAGNOSTIC
715 printf(": can't allocate i/o space %lx; ignored\n%s",
716 cfe->iospace[0].start, dsc->sc_dev.dv_xname);
717 #endif
718 continue;
719 }
720
721 /* Ok, found. */
722 break;
723 }
724
725 if (cfe == NULL) {
726 printf(": no suitable config entry\n");
727 goto fail_1;
728 }
729
730 dsc->sc_regt = psc->sc_pcioh.iot;
731 dsc->sc_regh = psc->sc_pcioh.ioh;
732
733 nsc->sc_asict = psc->sc_pcioh.iot;
734 if (bus_space_subregion(dsc->sc_regt, dsc->sc_regh,
735 NE2000_ASIC_OFFSET, NE2000_ASIC_NPORTS,
736 &nsc->sc_asich)) {
737 printf(": can't get subregion for asic\n");
738 goto fail_2;
739 }
740
741 /* Set up power management hooks. */
742 dsc->sc_enable = ne_pcmcia_enable;
743 dsc->sc_disable = ne_pcmcia_disable;
744
745 /* Enable the card. */
746 pcmcia_function_init(pa->pf, cfe);
747 if (pcmcia_function_enable(pa->pf)) {
748 printf(": function enable failed\n");
749 goto fail_2;
750 }
751
752 /* some cards claim to be io16, but they're lying. */
753 if (pcmcia_io_map(pa->pf, PCMCIA_WIDTH_IO8,
754 NE2000_NIC_OFFSET, NE2000_NIC_NPORTS,
755 &psc->sc_pcioh, &psc->sc_nic_io_window)) {
756 printf(": can't map NIC i/o space\n");
757 goto fail_3;
758 }
759
760 if (pcmcia_io_map(pa->pf, PCMCIA_WIDTH_IO16,
761 NE2000_ASIC_OFFSET, NE2000_ASIC_NPORTS,
762 &psc->sc_pcioh, &psc->sc_asic_io_window)) {
763 printf(": can't map ASIC i/o space\n");
764 goto fail_4;
765 }
766
767 printf("\n");
768
769 /*
770 * Read the station address from the board.
771 */
772 i = 0;
773 again:
774 enaddr = NULL; /* Ask ASIC by default */
775 typestr = ""; /* clear previous card-type */
776 for (; i < NE2000_NDEVS; i++) {
777 ne_dev = ne2000_match(pa->card, pa->pf->number, i);
778 if (ne_dev != NULL) {
779 if (ne_dev->enet_maddr >= 0) {
780 enaddr = ne_pcmcia_get_enaddr(psc,
781 ne_dev->enet_maddr, myea);
782 if (enaddr == NULL)
783 continue;
784 }
785 goto found;
786 }
787 }
788 printf("%s (manf %08x prod %08x) cis %s %s: "
789 "can't match ethernet vendor code\n",
790 dsc->sc_dev.dv_xname,
791 pa->manufacturer, pa->product,
792 pa->card->cis1_info[0], pa->card->cis1_info[1]);
793 if (enaddr != NULL)
794 aprint_error("%s: ethernet vendor code %02x:%02x:%02x\n",
795 dsc->sc_dev.dv_xname, enaddr[0], enaddr[1], enaddr[2]);
796 goto fail_5;
797
798 found:
799 if ((ne_dev->flags & NE2000DVF_DL10019) != 0) {
800 u_int8_t type;
801
802 enaddr = ne_pcmcia_dl10019_get_enaddr(psc, myea);
803 if (enaddr == NULL) {
804 ++i;
805 goto again;
806 }
807
808 dsc->sc_mediachange = dl10019_mediachange;
809 dsc->sc_mediastatus = dl10019_mediastatus;
810 dsc->init_card = dl10019_init_card;
811 dsc->stop_card = dl10019_stop_card;
812 dsc->sc_media_init = dl10019_media_init;
813 dsc->sc_media_fini = dl10019_media_fini;
814
815 /* Determine if this is a DL10019 or a DL10022. */
816 type = bus_space_read_1(nsc->sc_asict, nsc->sc_asich, 0x0f);
817 if (type == 0x91 || type == 0x99) {
818 nsc->sc_type = NE2000_TYPE_DL10022;
819 typestr = " (DL10022)";
820 } else {
821 nsc->sc_type = NE2000_TYPE_DL10019;
822 typestr = " (DL10019)";
823 }
824 }
825
826 if ((ne_dev->flags & NE2000DVF_AX88190) != 0) {
827 if (ne_pcmcia_ax88190_set_iobase(psc)) {
828 ++i;
829 goto again;
830 }
831
832 dsc->sc_mediachange = ax88190_mediachange;
833 dsc->sc_mediastatus = ax88190_mediastatus;
834 dsc->init_card = ax88190_init_card;
835 dsc->stop_card = ax88190_stop_card;
836 dsc->sc_media_init = ax88190_media_init;
837 dsc->sc_media_fini = ax88190_media_fini;
838
839 if ((ne_dev->flags & NE2000DVF_AX88790) != 0) {
840 nsc->sc_type = NE2000_TYPE_AX88790;
841 typestr = " (AX88790)";
842 } else {
843 nsc->sc_type = NE2000_TYPE_AX88190;
844 typestr = " (AX88190)";
845 }
846 }
847
848 if (enaddr != NULL) {
849 /*
850 * Make sure this is what we expect.
851 */
852 if (enaddr[0] != ne_dev->enet_vendor[0] ||
853 enaddr[1] != ne_dev->enet_vendor[1] ||
854 enaddr[2] != ne_dev->enet_vendor[2]) {
855 ++i;
856 goto again;
857 }
858 }
859
860 /*
861 * Check for a Realtek 8019.
862 */
863 if (nsc->sc_type == 0) {
864 bus_space_write_1(dsc->sc_regt, dsc->sc_regh, ED_P0_CR,
865 ED_CR_PAGE_0 | ED_CR_STP);
866 if (bus_space_read_1(dsc->sc_regt, dsc->sc_regh,
867 NERTL_RTL0_8019ID0) == RTL0_8019ID0 &&
868 bus_space_read_1(dsc->sc_regt, dsc->sc_regh,
869 NERTL_RTL0_8019ID1) == RTL0_8019ID1) {
870 typestr = " (RTL8019)";
871 dsc->sc_mediachange = rtl80x9_mediachange;
872 dsc->sc_mediastatus = rtl80x9_mediastatus;
873 dsc->init_card = rtl80x9_init_card;
874 dsc->sc_media_init = rtl80x9_media_init;
875 }
876 }
877
878 printf("%s: %s%s Ethernet\n", dsc->sc_dev.dv_xname, ne_dev->name,
879 typestr);
880
881 if (ne2000_attach(nsc, enaddr))
882 goto fail_5;
883
884 pcmcia_function_disable(pa->pf);
885 return;
886
887 fail_5:
888 /* Unmap ASIC i/o windows. */
889 pcmcia_io_unmap(psc->sc_pf, psc->sc_asic_io_window);
890
891 fail_4:
892 /* Unmap NIC i/o windows. */
893 pcmcia_io_unmap(psc->sc_pf, psc->sc_nic_io_window);
894
895 fail_3:
896 pcmcia_function_disable(pa->pf);
897
898 fail_2:
899 /* Free our i/o space. */
900 pcmcia_io_free(psc->sc_pf, &psc->sc_pcioh);
901
902 fail_1:
903 psc->sc_nic_io_window = -1;
904 }
905
906 int
907 ne_pcmcia_detach(self, flags)
908 struct device *self;
909 int flags;
910 {
911 struct ne_pcmcia_softc *psc = (struct ne_pcmcia_softc *)self;
912 int error;
913
914 if (psc->sc_nic_io_window == -1)
915 /* Nothing to detach. */
916 return (0);
917
918 error = ne2000_detach(&psc->sc_ne2000, flags);
919 if (error != 0)
920 return (error);
921
922 /* Unmap our i/o windows. */
923 pcmcia_io_unmap(psc->sc_pf, psc->sc_asic_io_window);
924 pcmcia_io_unmap(psc->sc_pf, psc->sc_nic_io_window);
925
926 /* Free our i/o space. */
927 pcmcia_io_free(psc->sc_pf, &psc->sc_pcioh);
928
929 return (0);
930 }
931
932 int
933 ne_pcmcia_enable(dsc)
934 struct dp8390_softc *dsc;
935 {
936 struct ne_pcmcia_softc *psc = (struct ne_pcmcia_softc *)dsc;
937 struct ne2000_softc *nsc = &psc->sc_ne2000;
938 struct pcmcia_mem_handle pcmh;
939
940 /* set up the interrupt */
941 psc->sc_ih = pcmcia_intr_establish(psc->sc_pf, IPL_NET, dp8390_intr,
942 dsc);
943 if (psc->sc_ih == NULL) {
944 printf("%s: couldn't establish interrupt\n",
945 dsc->sc_dev.dv_xname);
946 goto fail_1;
947 }
948
949 if (pcmcia_function_enable(psc->sc_pf))
950 goto fail_2;
951
952 if (nsc->sc_type == NE2000_TYPE_AX88190 ||
953 nsc->sc_type == NE2000_TYPE_AX88790) {
954 if (ne_pcmcia_ax88190_set_iobase(psc))
955 goto fail_3;
956 if (nsc->sc_type == NE2000_TYPE_AX88790) {
957 bus_size_t offset;
958 int mwindow;
959
960 if (pcmcia_mem_alloc(psc->sc_pf,
961 AX88790_CSR_SIZE, &pcmh)) {
962 printf("%s: can't alloc mem for CSR\n",
963 dsc->sc_dev.dv_xname);
964 goto fail_3;
965 }
966
967 if (pcmcia_mem_map(psc->sc_pf, PCMCIA_MEM_ATTR,
968 AX88790_CSR, AX88790_CSR_SIZE,
969 &pcmh, &offset, &mwindow)) {
970 printf("%s: can't map mem for CSR\n",
971 dsc->sc_dev.dv_xname);
972 goto fail_4;
973 }
974
975 bus_space_write_1(pcmh.memt, pcmh.memh, offset, 0x4);
976 pcmcia_mem_unmap(psc->sc_pf, mwindow);
977 pcmcia_mem_free(psc->sc_pf, &pcmh);
978 }
979 }
980
981 return (0);
982
983 fail_4:
984 pcmcia_mem_free(psc->sc_pf, &pcmh);
985 fail_3:
986 pcmcia_function_disable(psc->sc_pf);
987 fail_2:
988 pcmcia_intr_disestablish(psc->sc_pf, psc->sc_ih);
989 fail_1:
990 return (1);
991 }
992
993 void
994 ne_pcmcia_disable(dsc)
995 struct dp8390_softc *dsc;
996 {
997 struct ne_pcmcia_softc *psc = (struct ne_pcmcia_softc *)dsc;
998
999 pcmcia_function_disable(psc->sc_pf);
1000 pcmcia_intr_disestablish(psc->sc_pf, psc->sc_ih);
1001 }
1002
1003 u_int8_t *
1004 ne_pcmcia_get_enaddr(psc, maddr, myea)
1005 struct ne_pcmcia_softc *psc;
1006 int maddr;
1007 u_int8_t myea[ETHER_ADDR_LEN];
1008 {
1009 struct ne2000_softc *nsc = &psc->sc_ne2000;
1010 struct dp8390_softc *dsc = &nsc->sc_dp8390;
1011 struct pcmcia_mem_handle pcmh;
1012 bus_size_t offset;
1013 u_int8_t *enaddr = NULL;
1014 int j, mwindow;
1015
1016 if (maddr < 0)
1017 return (NULL);
1018
1019 if (pcmcia_mem_alloc(psc->sc_pf, ETHER_ADDR_LEN * 2, &pcmh)) {
1020 printf("%s: can't alloc mem for enet addr\n",
1021 dsc->sc_dev.dv_xname);
1022 goto fail_1;
1023 }
1024 if (pcmcia_mem_map(psc->sc_pf, PCMCIA_MEM_ATTR, maddr,
1025 ETHER_ADDR_LEN * 2, &pcmh, &offset, &mwindow)) {
1026 printf("%s: can't map mem for enet addr\n",
1027 dsc->sc_dev.dv_xname);
1028 goto fail_2;
1029 }
1030 for (j = 0; j < ETHER_ADDR_LEN; j++)
1031 myea[j] = bus_space_read_1(pcmh.memt, pcmh.memh,
1032 offset + (j * 2));
1033 enaddr = myea;
1034
1035 pcmcia_mem_unmap(psc->sc_pf, mwindow);
1036 fail_2:
1037 pcmcia_mem_free(psc->sc_pf, &pcmh);
1038 fail_1:
1039 return (enaddr);
1040 }
1041
1042 u_int8_t *
1043 ne_pcmcia_dl10019_get_enaddr(psc, myea)
1044 struct ne_pcmcia_softc *psc;
1045 u_int8_t myea[ETHER_ADDR_LEN];
1046 {
1047 struct ne2000_softc *nsc = &psc->sc_ne2000;
1048 u_int8_t sum;
1049 int j;
1050
1051 #define PAR0 0x04
1052 for (j = 0, sum = 0; j < 8; j++)
1053 sum += bus_space_read_1(nsc->sc_asict, nsc->sc_asich,
1054 PAR0 + j);
1055 if (sum != 0xff)
1056 return (NULL);
1057 for (j = 0; j < ETHER_ADDR_LEN; j++)
1058 myea[j] = bus_space_read_1(nsc->sc_asict,
1059 nsc->sc_asich, PAR0 + j);
1060 #undef PAR0
1061 return (myea);
1062 }
1063
1064 int
1065 ne_pcmcia_ax88190_set_iobase(psc)
1066 struct ne_pcmcia_softc *psc;
1067 {
1068 struct ne2000_softc *nsc = &psc->sc_ne2000;
1069 struct dp8390_softc *dsc = &nsc->sc_dp8390;
1070 struct pcmcia_mem_handle pcmh;
1071 bus_size_t offset;
1072 int rv = 1, mwindow;
1073 u_int last_liobase, new_liobase;
1074
1075 if (pcmcia_mem_alloc(psc->sc_pf, AX88190_LAN_IOSIZE, &pcmh)) {
1076 #if 0
1077 printf("%s: can't alloc mem for LAN iobase\n",
1078 dsc->sc_dev.dv_xname);
1079 #endif
1080 goto fail_1;
1081 }
1082 if (pcmcia_mem_map(psc->sc_pf, PCMCIA_MEM_ATTR,
1083 AX88190_LAN_IOBASE, AX88190_LAN_IOSIZE,
1084 &pcmh, &offset, &mwindow)) {
1085 printf("%s: can't map mem for LAN iobase\n",
1086 dsc->sc_dev.dv_xname);
1087 goto fail_2;
1088 }
1089
1090 last_liobase = bus_space_read_1(pcmh.memt, pcmh.memh, offset + 0) |
1091 (bus_space_read_1(pcmh.memt, pcmh.memh, offset + 2) << 8);
1092 #ifdef DIAGNOSTIC
1093 printf("%s: LAN iobase 0x%x (0x%x) ->", dsc->sc_dev.dv_xname,
1094 last_liobase, (u_int)psc->sc_pcioh.addr);
1095 #endif
1096 bus_space_write_1(pcmh.memt, pcmh.memh, offset,
1097 psc->sc_pcioh.addr & 0xff);
1098 bus_space_write_1(pcmh.memt, pcmh.memh, offset + 2,
1099 psc->sc_pcioh.addr >> 8);
1100
1101 new_liobase = bus_space_read_1(pcmh.memt, pcmh.memh, offset + 0) |
1102 (bus_space_read_1(pcmh.memt, pcmh.memh, offset + 2) << 8);
1103 #ifdef DIAGNOSTIC
1104 printf(" 0x%x\n", new_liobase);
1105 #endif
1106 if ((last_liobase == psc->sc_pcioh.addr)
1107 || (last_liobase != new_liobase))
1108 rv = 0;
1109
1110 pcmcia_mem_unmap(psc->sc_pf, mwindow);
1111 fail_2:
1112 pcmcia_mem_free(psc->sc_pf, &pcmh);
1113 fail_1:
1114 return (rv);
1115 }
Cache object: c7c99b493c67818ee3b9301a15c83b0b
|