![[BACK]](/icons/back.gif){kind=icon}
Return to pcmcia_cis_quirks.c CVS log ![[TXT]](/icons/text.gif){kind=icon}
![[DIR]](/icons/dir.gif){kind=icon}
Up to [local] / sys / dev / pcmcia|
Return to pcmcia_cis_quirks.c CVS log | Up to [local] / sys / dev / pcmcia |
1.1 nbrk 1: /* $OpenBSD: pcmcia_cis_quirks.c,v 1.8 2005/10/27 16:42:19 deraadt Exp $ */
2: /* $NetBSD: pcmcia_cis_quirks.c,v 1.3 1998/12/29 09:00:28 marc Exp $ */
3:
4: /*
5: * Copyright (c) 1998 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/types.h>
34: #include <sys/param.h>
35: #include <sys/systm.h>
36: #include <sys/device.h>
37: #include <sys/mbuf.h>
38:
39: #include <dev/pcmcia/pcmciadevs.h>
40: #include <dev/pcmcia/pcmciareg.h>
41: #include <dev/pcmcia/pcmciachip.h>
42: #include <dev/pcmcia/pcmciavar.h>
43:
44: /* There are cards out there whose CIS flat-out lies. This file
45: contains struct pcmcia_function chains for those devices. */
46:
47: /* these structures are just static templates which are then copied
48: into "live" allocated structures */
49:
50: struct pcmcia_function pcmcia_3cxem556_func0 = {
51: 0, /* function number */
52: PCMCIA_FUNCTION_NETWORK,
53: 0x07, /* last cfe number */
54: 0x800, /* ccr_base */
55: 0x63, /* ccr_mask */
56: };
57:
58: struct pcmcia_config_entry pcmcia_3cxem556_func0_cfe0 = {
59: 0x07, /* cfe number */
60: PCMCIA_CFE_IO8 | PCMCIA_CFE_IO16 | PCMCIA_CFE_IRQLEVEL,
61: PCMCIA_IFTYPE_IO,
62: 1, /* num_iospace */
63: 4, /* iomask */
64: { { 0x0010, 0 } }, /* iospace */
65: 0xffff, /* irqmask */
66: 0, /* num_memspace */
67: { }, /* memspace */
68: 0, /* maxtwins */
69: };
70:
71: static struct pcmcia_function pcmcia_3cxem556_func1 = {
72: 1, /* function number */
73: PCMCIA_FUNCTION_SERIAL,
74: 0x27, /* last cfe number */
75: 0x900, /* ccr_base */
76: 0x63, /* ccr_mask */
77: };
78:
79: static struct pcmcia_config_entry pcmcia_3cxem556_func1_cfe0 = {
80: 0x27, /* cfe number */
81: PCMCIA_CFE_IO8 | PCMCIA_CFE_IRQLEVEL,
82: PCMCIA_IFTYPE_IO,
83: 1, /* num_iospace */
84: 3, /* iomask */
85: { { 0x0008, 0 } }, /* iospace */
86: 0xffff, /* irqmask */
87: 0, /* num_memspace */
88: { }, /* memspace */
89: 0, /* maxtwins */
90: };
91:
92: struct pcmcia_function pcmcia_megahertz_xjem1144_func0 = {
93: 0, /* function number */
94: PCMCIA_FUNCTION_NETWORK,
95: 0x07, /* last cfe number */
96: 0x200, /* ccr_base */
97: 0x63, /* ccr_mask */
98: };
99:
100: struct pcmcia_config_entry pcmcia_megahertz_xjem1144_func0_cfe0 = {
101: 0x07, /* cfe number */
102: PCMCIA_CFE_IO8 | PCMCIA_CFE_IO16 | PCMCIA_CFE_IRQLEVEL,
103: PCMCIA_IFTYPE_IO,
104: 1, /* num_iospace */
105: 4, /* iomask */
106: { { 0x0010, 0 } }, /* iospace */
107: 0xffff, /* irqmask */
108: 0, /* num_memspace */
109: { }, /* memspace */
110: 0, /* maxtwins */
111: };
112:
113: static struct pcmcia_function pcmcia_megahertz_xjem1144_func1 = {
114: 1, /* function number */
115: PCMCIA_FUNCTION_SERIAL,
116: 0x35, /* last cfe number */
117: 0x300, /* ccr_base */
118: 0x3, /* ccr_mask */
119: };
120:
121: static struct pcmcia_config_entry pcmcia_megahertz_xjem1144_func1_cfe0 = {
122: 0x35, /* cfe number */
123: PCMCIA_CFE_IO8 | PCMCIA_CFE_IRQLEVEL, PCMCIA_IFTYPE_IO,
124: 1, /* num_iospace */
125: 0, /* iomask */
126: { { 0x0008, 0x2f8 } }, /* iospace */
127: 0xffff, /* irqmask */
128: 0, /* num_memspace */
129: { }, /* memspace */
130: 0, /* maxtwins */
131: };
132:
133: static struct pcmcia_function pcmcia_sierra_a555_func1 = {
134: 1, /* function number */
135: PCMCIA_FUNCTION_SERIAL,
136: 0x24, /* last cfe number */
137: 0x700, /* ccr_base */
138: 0x73, /* ccr_mask */
139: };
140:
141: static struct pcmcia_config_entry pcmcia_sierra_a555_func1_cfe0 = {
142: 0x20, /* cfe number */
143: PCMCIA_CFE_IO8 | PCMCIA_CFE_IRQLEVEL, PCMCIA_IFTYPE_IO,
144: 1, /* num_iospace */
145: 0, /* iomask */
146: { { 0x0008, 0x3f8 } }, /* iospace */
147: 0x3fbc, /* irqmask */
148: 0, /* num_memspace */
149: { }, /* memspace */
150: 0, /* maxtwins */
151: };
152:
153: static struct pcmcia_function pcmcia_sveclancard_func0 = {
154: 0, /* function number */
155: PCMCIA_FUNCTION_NETWORK,
156: 0x1, /* last cfe number */
157: 0x100, /* ccr_base */
158: 0x1, /* ccr_mask */
159: };
160:
161: static struct pcmcia_config_entry pcmcia_sveclancard_func0_cfe0 = {
162: 0x1, /* cfe number */
163: PCMCIA_CFE_MWAIT_REQUIRED | PCMCIA_CFE_RDYBSY_ACTIVE |
164: PCMCIA_CFE_WP_ACTIVE | PCMCIA_CFE_BVD_ACTIVE | PCMCIA_CFE_IO16,
165: PCMCIA_IFTYPE_IO,
166: 1, /* num_iospace */
167: 5, /* iomask */
168: { { 0x20, 0x300 } }, /* iospace */
169: 0xdeb8, /* irqmask */
170: 0, /* num_memspace */
171: { }, /* memspace */
172: 0, /* maxtwins */
173: };
174:
175: static struct pcmcia_cis_quirk pcmcia_cis_quirks[] = {
176: { PCMCIA_VENDOR_3COM, PCMCIA_PRODUCT_3COM_3CXEM556, PCMCIA_CIS_INVALID,
177: &pcmcia_3cxem556_func0, &pcmcia_3cxem556_func0_cfe0 },
178: { PCMCIA_VENDOR_3COM, PCMCIA_PRODUCT_3COM_3CXEM556, PCMCIA_CIS_INVALID,
179: &pcmcia_3cxem556_func1, &pcmcia_3cxem556_func1_cfe0 },
180: { PCMCIA_VENDOR_3COM, PCMCIA_PRODUCT_3COM_3CXEM556B,
181: PCMCIA_CIS_INVALID,
182: &pcmcia_3cxem556_func0, &pcmcia_3cxem556_func0_cfe0 },
183: { PCMCIA_VENDOR_3COM, PCMCIA_PRODUCT_3COM_3CXEM556B,
184: PCMCIA_CIS_INVALID,
185: &pcmcia_3cxem556_func1, &pcmcia_3cxem556_func1_cfe0 },
186: { PCMCIA_VENDOR_MEGAHERTZ2, PCMCIA_PRODUCT_MEGAHERTZ2_XJEM1144,
187: PCMCIA_CIS_INVALID,
188: &pcmcia_megahertz_xjem1144_func0,
189: &pcmcia_megahertz_xjem1144_func0_cfe0 },
190: { PCMCIA_VENDOR_MEGAHERTZ2, PCMCIA_PRODUCT_MEGAHERTZ2_XJEM1144,
191: PCMCIA_CIS_INVALID,
192: &pcmcia_megahertz_xjem1144_func1,
193: &pcmcia_megahertz_xjem1144_func1_cfe0 },
194: { PCMCIA_VENDOR_SIERRA, PCMCIA_PRODUCT_SIERRA_A550,
195: PCMCIA_CIS_INVALID,
196: &pcmcia_sierra_a555_func1, &pcmcia_sierra_a555_func1_cfe0 },
197: { PCMCIA_VENDOR_SIERRA, PCMCIA_PRODUCT_SIERRA_A555,
198: PCMCIA_CIS_INVALID,
199: &pcmcia_sierra_a555_func1, &pcmcia_sierra_a555_func1_cfe0 },
200: { PCMCIA_VENDOR_SIERRA, PCMCIA_PRODUCT_SIERRA_A710,
201: PCMCIA_CIS_INVALID,
202: &pcmcia_sierra_a555_func1, &pcmcia_sierra_a555_func1_cfe0 },
203: { PCMCIA_VENDOR_SIERRA, PCMCIA_PRODUCT_SIERRA_AC710,
204: PCMCIA_CIS_INVALID,
205: &pcmcia_sierra_a555_func1, &pcmcia_sierra_a555_func1_cfe0 },
206: { PCMCIA_VENDOR_INVALID, PCMCIA_PRODUCT_INVALID,
207: PCMCIA_CIS_SVEC_LANCARD,
208: &pcmcia_sveclancard_func0, &pcmcia_sveclancard_func0_cfe0 },
209: };
210:
211: void pcmcia_check_cis_quirks(sc)
212: struct pcmcia_softc *sc;
213: {
214: int wiped = 0;
215: int i, j;
216: struct pcmcia_function *pf, *pf_next, *pf_last;
217: struct pcmcia_config_entry *cfe, *cfe_next;
218:
219: pf = NULL;
220: pf_last = NULL;
221:
222:
223: for (i = 0; i < sizeof(pcmcia_cis_quirks)/sizeof(pcmcia_cis_quirks[0]);
224: i++) {
225: if ((sc->card.manufacturer == pcmcia_cis_quirks[i].manufacturer) &&
226: (sc->card.product == pcmcia_cis_quirks[i].product) &&
227: (((sc->card.manufacturer != PCMCIA_VENDOR_INVALID) &&
228: (sc->card.product != PCMCIA_PRODUCT_INVALID)) ||
229: ((sc->card.manufacturer == PCMCIA_VENDOR_INVALID) &&
230: (sc->card.product == PCMCIA_PRODUCT_INVALID) &&
231: sc->card.cis1_info[0] &&
232: (strcmp(sc->card.cis1_info[0],
233: pcmcia_cis_quirks[i].cis1_info[0]) == 0) &&
234: sc->card.cis1_info[1] &&
235: (strcmp(sc->card.cis1_info[1],
236: pcmcia_cis_quirks[i].cis1_info[1]) == 0)))) {
237: if (!wiped) {
238: if (pcmcia_verbose) {
239: printf("%s: using CIS quirks for ", sc->dev.dv_xname);
240: for (j = 0; j < 4; j++) {
241: if (sc->card.cis1_info[j] == NULL)
242: break;
243: if (j)
244: printf(", ");
245: printf("%s", sc->card.cis1_info[j]);
246: }
247: printf("\n");
248: }
249:
250: for (pf = SIMPLEQ_FIRST(&sc->card.pf_head); pf != NULL;
251: pf = pf_next) {
252: for (cfe = SIMPLEQ_FIRST(&pf->cfe_head); cfe != NULL;
253: cfe = cfe_next) {
254: cfe_next = SIMPLEQ_NEXT(cfe, cfe_list);
255: free(cfe, M_DEVBUF);
256: }
257: pf_next = SIMPLEQ_NEXT(pf, pf_list);
258: free(pf, M_DEVBUF);
259: }
260:
261: SIMPLEQ_INIT(&sc->card.pf_head);
262: wiped = 1;
263: }
264:
265: if (pf_last == pcmcia_cis_quirks[i].pf) {
266: cfe = malloc(sizeof(*cfe), M_DEVBUF, M_NOWAIT);
267: if (cfe == NULL)
268: return;
269: *cfe = *pcmcia_cis_quirks[i].cfe;
270:
271: SIMPLEQ_INSERT_TAIL(&pf->cfe_head, cfe, cfe_list);
272: } else {
273: pf = malloc(sizeof(*pf), M_DEVBUF, M_NOWAIT);
274: if (pf == NULL)
275: return;
276: *pf = *pcmcia_cis_quirks[i].pf;
277: SIMPLEQ_INIT(&pf->cfe_head);
278:
279: cfe = malloc(sizeof(*cfe), M_DEVBUF, M_NOWAIT);
280: if (cfe == NULL)
281: return;
282: *cfe = *pcmcia_cis_quirks[i].cfe;
283:
284: SIMPLEQ_INSERT_TAIL(&pf->cfe_head, cfe, cfe_list);
285: SIMPLEQ_INSERT_TAIL(&sc->card.pf_head, pf, pf_list);
286:
287: pf_last = pcmcia_cis_quirks[i].pf;
288: }
289: }
290: }
291: }