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pcmcia: use dynamic debug infrastructure, deprecate CS_CHECK (net)
[linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git] / drivers / net / pcmcia / pcnet_cs.c
blob80ab9de1c4df867e9df34cbd420b61abb36389ca
1 /*======================================================================
2
3 A PCMCIA ethernet driver for NS8390-based cards
4
5 This driver supports the D-Link DE-650 and Linksys EthernetCard
6 cards, the newer D-Link and Linksys combo cards, Accton EN2212
7 cards, the RPTI EP400, and the PreMax PE-200 in non-shared-memory
8 mode, and the IBM Credit Card Adapter, the NE4100, the Thomas
9 Conrad ethernet card, and the Kingston KNE-PCM/x in shared-memory
10 mode. It will also handle the Socket EA card in either mode.
11
12 Copyright (C) 1999 David A. Hinds -- dahinds@users.sourceforge.net
13
14 pcnet_cs.c 1.153 2003/11/09 18:53:09
15
16 The network driver code is based on Donald Becker's NE2000 code:
17
18 Written 1992,1993 by Donald Becker.
19 Copyright 1993 United States Government as represented by the
20 Director, National Security Agency. This software may be used and
21 distributed according to the terms of the GNU General Public License,
22 incorporated herein by reference.
23 Donald Becker may be reached at becker@scyld.com
24
25 Based also on Keith Moore's changes to Don Becker's code, for IBM
26 CCAE support. Drivers merged back together, and shared-memory
27 Socket EA support added, by Ken Raeburn, September 1995.
28
29 ======================================================================*/
30
31 #include <linux/kernel.h>
32 #include <linux/module.h>
33 #include <linux/init.h>
34 #include <linux/ptrace.h>
35 #include <linux/slab.h>
36 #include <linux/string.h>
37 #include <linux/timer.h>
38 #include <linux/delay.h>
39 #include <linux/ethtool.h>
40 #include <linux/netdevice.h>
41 #include <linux/log2.h>
42 #include <linux/etherdevice.h>
43 #include <linux/mii.h>
44 #include "../8390.h"
45
46 #include <pcmcia/cs_types.h>
47 #include <pcmcia/cs.h>
48 #include <pcmcia/cistpl.h>
49 #include <pcmcia/ciscode.h>
50 #include <pcmcia/ds.h>
51 #include <pcmcia/cisreg.h>
52
53 #include <asm/io.h>
54 #include <asm/system.h>
55 #include <asm/byteorder.h>
56 #include <asm/uaccess.h>
57
58 #define PCNET_CMD 0x00
59 #define PCNET_DATAPORT 0x10 /* NatSemi-defined port window offset. */
60 #define PCNET_RESET 0x1f /* Issue a read to reset, a write to clear. */
61 #define PCNET_MISC 0x18 /* For IBM CCAE and Socket EA cards */
62
63 #define PCNET_START_PG 0x40 /* First page of TX buffer */
64 #define PCNET_STOP_PG 0x80 /* Last page +1 of RX ring */
65
66 /* Socket EA cards have a larger packet buffer */
67 #define SOCKET_START_PG 0x01
68 #define SOCKET_STOP_PG 0xff
69
70 #define PCNET_RDC_TIMEOUT (2*HZ/100) /* Max wait in jiffies for Tx RDC */
71
72 static const char *if_names[] = { "auto", "10baseT", "10base2"};
73
74
75 /*====================================================================*/
76
77 /* Module parameters */
78
79 MODULE_AUTHOR("David Hinds <dahinds@users.sourceforge.net>");
80 MODULE_DESCRIPTION("NE2000 compatible PCMCIA ethernet driver");
81 MODULE_LICENSE("GPL");
82
83 #define INT_MODULE_PARM(n, v) static int n = v; module_param(n, int, 0)
84
85 INT_MODULE_PARM(if_port, 1); /* Transceiver type */
86 INT_MODULE_PARM(use_big_buf, 1); /* use 64K packet buffer? */
87 INT_MODULE_PARM(mem_speed, 0); /* shared mem speed, in ns */
88 INT_MODULE_PARM(delay_output, 0); /* pause after xmit? */
89 INT_MODULE_PARM(delay_time, 4); /* in usec */
90 INT_MODULE_PARM(use_shmem, -1); /* use shared memory? */
91 INT_MODULE_PARM(full_duplex, 0); /* full duplex? */
92
93 /* Ugh! Let the user hardwire the hardware address for queer cards */
94 static int hw_addr[6] = { 0, /* ... */ };
95 module_param_array(hw_addr, int, NULL, 0);
96
97 /*====================================================================*/
98
99 static void mii_phy_probe(struct net_device *dev);
100 static int pcnet_config(struct pcmcia_device *link);
101 static void pcnet_release(struct pcmcia_device *link);
102 static int pcnet_open(struct net_device *dev);
103 static int pcnet_close(struct net_device *dev);
104 static int ei_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
105 static const struct ethtool_ops netdev_ethtool_ops;
106 static irqreturn_t ei_irq_wrapper(int irq, void *dev_id);
107 static void ei_watchdog(u_long arg);
108 static void pcnet_reset_8390(struct net_device *dev);
109 static int set_config(struct net_device *dev, struct ifmap *map);
110 static int setup_shmem_window(struct pcmcia_device *link, int start_pg,
111 int stop_pg, int cm_offset);
112 static int setup_dma_config(struct pcmcia_device *link, int start_pg,
113 int stop_pg);
114
115 static void pcnet_detach(struct pcmcia_device *p_dev);
116
117 static dev_info_t dev_info = "pcnet_cs";
118
119 /*====================================================================*/
120
121 typedef struct hw_info_t {
122 u_int offset;
123 u_char a0, a1, a2;
124 u_int flags;
125 } hw_info_t;
126
127 #define DELAY_OUTPUT 0x01
128 #define HAS_MISC_REG 0x02
129 #define USE_BIG_BUF 0x04
130 #define HAS_IBM_MISC 0x08
131 #define IS_DL10019 0x10
132 #define IS_DL10022 0x20
133 #define HAS_MII 0x40
134 #define USE_SHMEM 0x80 /* autodetected */
135
136 #define AM79C9XX_HOME_PHY 0x00006B90 /* HomePNA PHY */
137 #define AM79C9XX_ETH_PHY 0x00006B70 /* 10baseT PHY */
138 #define MII_PHYID_REV_MASK 0xfffffff0
139 #define MII_PHYID_REG1 0x02
140 #define MII_PHYID_REG2 0x03
141
142 static hw_info_t hw_info[] = {
143 { /* Accton EN2212 */ 0x0ff0, 0x00, 0x00, 0xe8, DELAY_OUTPUT },
144 { /* Allied Telesis LA-PCM */ 0x0ff0, 0x00, 0x00, 0xf4, 0 },
145 { /* APEX MultiCard */ 0x03f4, 0x00, 0x20, 0xe5, 0 },
146 { /* ASANTE FriendlyNet */ 0x4910, 0x00, 0x00, 0x94,
147 DELAY_OUTPUT | HAS_IBM_MISC },
148 { /* Danpex EN-6200P2 */ 0x0110, 0x00, 0x40, 0xc7, 0 },
149 { /* DataTrek NetCard */ 0x0ff0, 0x00, 0x20, 0xe8, 0 },
150 { /* Dayna CommuniCard E */ 0x0110, 0x00, 0x80, 0x19, 0 },
151 { /* D-Link DE-650 */ 0x0040, 0x00, 0x80, 0xc8, 0 },
152 { /* EP-210 Ethernet */ 0x0110, 0x00, 0x40, 0x33, 0 },
153 { /* EP4000 Ethernet */ 0x01c0, 0x00, 0x00, 0xb4, 0 },
154 { /* Epson EEN10B */ 0x0ff0, 0x00, 0x00, 0x48,
155 HAS_MISC_REG | HAS_IBM_MISC },
156 { /* ELECOM Laneed LD-CDWA */ 0xb8, 0x08, 0x00, 0x42, 0 },
157 { /* Hypertec Ethernet */ 0x01c0, 0x00, 0x40, 0x4c, 0 },
158 { /* IBM CCAE */ 0x0ff0, 0x08, 0x00, 0x5a,
159 HAS_MISC_REG | HAS_IBM_MISC },
160 { /* IBM CCAE */ 0x0ff0, 0x00, 0x04, 0xac,
161 HAS_MISC_REG | HAS_IBM_MISC },
162 { /* IBM CCAE */ 0x0ff0, 0x00, 0x06, 0x29,
163 HAS_MISC_REG | HAS_IBM_MISC },
164 { /* IBM FME */ 0x0374, 0x08, 0x00, 0x5a,
165 HAS_MISC_REG | HAS_IBM_MISC },
166 { /* IBM FME */ 0x0374, 0x00, 0x04, 0xac,
167 HAS_MISC_REG | HAS_IBM_MISC },
168 { /* Kansai KLA-PCM/T */ 0x0ff0, 0x00, 0x60, 0x87,
169 HAS_MISC_REG | HAS_IBM_MISC },
170 { /* NSC DP83903 */ 0x0374, 0x08, 0x00, 0x17,
171 HAS_MISC_REG | HAS_IBM_MISC },
172 { /* NSC DP83903 */ 0x0374, 0x00, 0xc0, 0xa8,
173 HAS_MISC_REG | HAS_IBM_MISC },
174 { /* NSC DP83903 */ 0x0374, 0x00, 0xa0, 0xb0,
175 HAS_MISC_REG | HAS_IBM_MISC },
176 { /* NSC DP83903 */ 0x0198, 0x00, 0x20, 0xe0,
177 HAS_MISC_REG | HAS_IBM_MISC },
178 { /* I-O DATA PCLA/T */ 0x0ff0, 0x00, 0xa0, 0xb0, 0 },
179 { /* Katron PE-520 */ 0x0110, 0x00, 0x40, 0xf6, 0 },
180 { /* Kingston KNE-PCM/x */ 0x0ff0, 0x00, 0xc0, 0xf0,
181 HAS_MISC_REG | HAS_IBM_MISC },
182 { /* Kingston KNE-PCM/x */ 0x0ff0, 0xe2, 0x0c, 0x0f,
183 HAS_MISC_REG | HAS_IBM_MISC },
184 { /* Kingston KNE-PC2 */ 0x0180, 0x00, 0xc0, 0xf0, 0 },
185 { /* Maxtech PCN2000 */ 0x5000, 0x00, 0x00, 0xe8, 0 },
186 { /* NDC Instant-Link */ 0x003a, 0x00, 0x80, 0xc6, 0 },
187 { /* NE2000 Compatible */ 0x0ff0, 0x00, 0xa0, 0x0c, 0 },
188 { /* Network General Sniffer */ 0x0ff0, 0x00, 0x00, 0x65,
189 HAS_MISC_REG | HAS_IBM_MISC },
190 { /* Panasonic VEL211 */ 0x0ff0, 0x00, 0x80, 0x45,
191 HAS_MISC_REG | HAS_IBM_MISC },
192 { /* PreMax PE-200 */ 0x07f0, 0x00, 0x20, 0xe0, 0 },
193 { /* RPTI EP400 */ 0x0110, 0x00, 0x40, 0x95, 0 },
194 { /* SCM Ethernet */ 0x0ff0, 0x00, 0x20, 0xcb, 0 },
195 { /* Socket EA */ 0x4000, 0x00, 0xc0, 0x1b,
196 DELAY_OUTPUT | HAS_MISC_REG | USE_BIG_BUF },
197 { /* Socket LP-E CF+ */ 0x01c0, 0x00, 0xc0, 0x1b, 0 },
198 { /* SuperSocket RE450T */ 0x0110, 0x00, 0xe0, 0x98, 0 },
199 { /* Volktek NPL-402CT */ 0x0060, 0x00, 0x40, 0x05, 0 },
200 { /* NEC PC-9801N-J12 */ 0x0ff0, 0x00, 0x00, 0x4c, 0 },
201 { /* PCMCIA Technology OEM */ 0x01c8, 0x00, 0xa0, 0x0c, 0 }
202 };
203
204 #define NR_INFO ARRAY_SIZE(hw_info)
205
206 static hw_info_t default_info = { 0, 0, 0, 0, 0 };
207 static hw_info_t dl10019_info = { 0, 0, 0, 0, IS_DL10019|HAS_MII };
208 static hw_info_t dl10022_info = { 0, 0, 0, 0, IS_DL10022|HAS_MII };
209
210 typedef struct pcnet_dev_t {
211 struct pcmcia_device *p_dev;
212 dev_node_t node;
213 u_int flags;
214 void __iomem *base;
215 struct timer_list watchdog;
216 int stale, fast_poll;
217 u_char phy_id;
218 u_char eth_phy, pna_phy;
219 u_short link_status;
220 u_long mii_reset;
221 } pcnet_dev_t;
222
223 static inline pcnet_dev_t *PRIV(struct net_device *dev)
224 {
225 char *p = netdev_priv(dev);
226 return (pcnet_dev_t *)(p + sizeof(struct ei_device));
227 }
228
229 static const struct net_device_ops pcnet_netdev_ops = {
230 .ndo_open = pcnet_open,
231 .ndo_stop = pcnet_close,
232 .ndo_set_config = set_config,
233 .ndo_start_xmit = ei_start_xmit,
234 .ndo_get_stats = ei_get_stats,
235 .ndo_do_ioctl = ei_ioctl,
236 .ndo_set_multicast_list = ei_set_multicast_list,
237 .ndo_tx_timeout = ei_tx_timeout,
238 .ndo_change_mtu = eth_change_mtu,
239 .ndo_set_mac_address = eth_mac_addr,
240 .ndo_validate_addr = eth_validate_addr,
241 #ifdef CONFIG_NET_POLL_CONTROLLER
242 .ndo_poll_controller = ei_poll,
243 #endif
244 };
245
246 /*======================================================================
247
248 pcnet_attach() creates an "instance" of the driver, allocating
249 local data structures for one device. The device is registered
250 with Card Services.
251
252 ======================================================================*/
253
254 static int pcnet_probe(struct pcmcia_device *link)
255 {
256 pcnet_dev_t *info;
257 struct net_device *dev;
258
259 dev_dbg(&link->dev, "pcnet_attach()\n");
260
261 /* Create new ethernet device */
262 dev = __alloc_ei_netdev(sizeof(pcnet_dev_t));
263 if (!dev) return -ENOMEM;
264 info = PRIV(dev);
265 info->p_dev = link;
266 link->priv = dev;
267
268 link->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING;
269 link->irq.IRQInfo1 = IRQ_LEVEL_ID;
270 link->conf.Attributes = CONF_ENABLE_IRQ;
271 link->conf.IntType = INT_MEMORY_AND_IO;
272
273 dev->netdev_ops = &pcnet_netdev_ops;
274
275 return pcnet_config(link);
276 } /* pcnet_attach */
277
278 /*======================================================================
279
280 This deletes a driver "instance". The device is de-registered
281 with Card Services. If it has been released, all local data
282 structures are freed. Otherwise, the structures will be freed
283 when the device is released.
284
285 ======================================================================*/
286
287 static void pcnet_detach(struct pcmcia_device *link)
288 {
289 struct net_device *dev = link->priv;
290
291 dev_dbg(&link->dev, "pcnet_detach\n");
292
293 if (link->dev_node)
294 unregister_netdev(dev);
295
296 pcnet_release(link);
297
298 free_netdev(dev);
299 } /* pcnet_detach */
300
301 /*======================================================================
302
303 This probes for a card's hardware address, for card types that
304 encode this information in their CIS.
305
306 ======================================================================*/
307
308 static hw_info_t *get_hwinfo(struct pcmcia_device *link)
309 {
310 struct net_device *dev = link->priv;
311 win_req_t req;
312 memreq_t mem;
313 u_char __iomem *base, *virt;
314 int i, j;
315
316 /* Allocate a small memory window */
317 req.Attributes = WIN_DATA_WIDTH_8|WIN_MEMORY_TYPE_AM|WIN_ENABLE;
318 req.Base = 0; req.Size = 0;
319 req.AccessSpeed = 0;
320 i = pcmcia_request_window(&link, &req, &link->win);
321 if (i != 0)
322 return NULL;
323
324 virt = ioremap(req.Base, req.Size);
325 mem.Page = 0;
326 for (i = 0; i < NR_INFO; i++) {
327 mem.CardOffset = hw_info[i].offset & ~(req.Size-1);
328 pcmcia_map_mem_page(link->win, &mem);
329 base = &virt[hw_info[i].offset & (req.Size-1)];
330 if ((readb(base+0) == hw_info[i].a0) &&
331 (readb(base+2) == hw_info[i].a1) &&
332 (readb(base+4) == hw_info[i].a2)) {
333 for (j = 0; j < 6; j++)
334 dev->dev_addr[j] = readb(base + (j<<1));
335 break;
336 }
337 }
338
339 iounmap(virt);
340 j = pcmcia_release_window(link->win);
341 return (i < NR_INFO) ? hw_info+i : NULL;
342 } /* get_hwinfo */
343
344 /*======================================================================
345
346 This probes for a card's hardware address by reading the PROM.
347 It checks the address against a list of known types, then falls
348 back to a simple NE2000 clone signature check.
349
350 ======================================================================*/
351
352 static hw_info_t *get_prom(struct pcmcia_device *link)
353 {
354 struct net_device *dev = link->priv;
355 unsigned int ioaddr = dev->base_addr;
356 u_char prom[32];
357 int i, j;
358
359 /* This is lifted straight from drivers/net/ne.c */
360 struct {
361 u_char value, offset;
362 } program_seq[] = {
363 {E8390_NODMA+E8390_PAGE0+E8390_STOP, E8390_CMD}, /* Select page 0*/
364 {0x48, EN0_DCFG}, /* Set byte-wide (0x48) access. */
365 {0x00, EN0_RCNTLO}, /* Clear the count regs. */
366 {0x00, EN0_RCNTHI},
367 {0x00, EN0_IMR}, /* Mask completion irq. */
368 {0xFF, EN0_ISR},
369 {E8390_RXOFF, EN0_RXCR}, /* 0x20 Set to monitor */
370 {E8390_TXOFF, EN0_TXCR}, /* 0x02 and loopback mode. */
371 {32, EN0_RCNTLO},
372 {0x00, EN0_RCNTHI},
373 {0x00, EN0_RSARLO}, /* DMA starting at 0x0000. */
374 {0x00, EN0_RSARHI},
375 {E8390_RREAD+E8390_START, E8390_CMD},
376 };
377
378 pcnet_reset_8390(dev);
379 mdelay(10);
380
381 for (i = 0; i < ARRAY_SIZE(program_seq); i++)
382 outb_p(program_seq[i].value, ioaddr + program_seq[i].offset);
383
384 for (i = 0; i < 32; i++)
385 prom[i] = inb(ioaddr + PCNET_DATAPORT);
386 for (i = 0; i < NR_INFO; i++) {
387 if ((prom[0] == hw_info[i].a0) &&
388 (prom[2] == hw_info[i].a1) &&
389 (prom[4] == hw_info[i].a2))
390 break;
391 }
392 if ((i < NR_INFO) || ((prom[28] == 0x57) && (prom[30] == 0x57))) {
393 for (j = 0; j < 6; j++)
394 dev->dev_addr[j] = prom[j<<1];
395 return (i < NR_INFO) ? hw_info+i : &default_info;
396 }
397 return NULL;
398 } /* get_prom */
399
400 /*======================================================================
401
402 For DL10019 based cards, like the Linksys EtherFast
403
404 ======================================================================*/
405
406 static hw_info_t *get_dl10019(struct pcmcia_device *link)
407 {
408 struct net_device *dev = link->priv;
409 int i;
410 u_char sum;
411
412 for (sum = 0, i = 0x14; i < 0x1c; i++)
413 sum += inb_p(dev->base_addr + i);
414 if (sum != 0xff)
415 return NULL;
416 for (i = 0; i < 6; i++)
417 dev->dev_addr[i] = inb_p(dev->base_addr + 0x14 + i);
418 i = inb(dev->base_addr + 0x1f);
419 return ((i == 0x91)||(i == 0x99)) ? &dl10022_info : &dl10019_info;
420 }
421
422 /*======================================================================
423
424 For Asix AX88190 based cards
425
426 ======================================================================*/
427
428 static hw_info_t *get_ax88190(struct pcmcia_device *link)
429 {
430 struct net_device *dev = link->priv;
431 unsigned int ioaddr = dev->base_addr;
432 int i, j;
433
434 /* Not much of a test, but the alternatives are messy */
435 if (link->conf.ConfigBase != 0x03c0)
436 return NULL;
437
438 outb_p(0x01, ioaddr + EN0_DCFG); /* Set word-wide access. */
439 outb_p(0x00, ioaddr + EN0_RSARLO); /* DMA starting at 0x0400. */
440 outb_p(0x04, ioaddr + EN0_RSARHI);
441 outb_p(E8390_RREAD+E8390_START, ioaddr + E8390_CMD);
442
443 for (i = 0; i < 6; i += 2) {
444 j = inw(ioaddr + PCNET_DATAPORT);
445 dev->dev_addr[i] = j & 0xff;
446 dev->dev_addr[i+1] = j >> 8;
447 }
448 printk(KERN_NOTICE "pcnet_cs: this is an AX88190 card!\n");
449 printk(KERN_NOTICE "pcnet_cs: use axnet_cs instead.\n");
450 return NULL;
451 }
452
453 /*======================================================================
454
455 This should be totally unnecessary... but when we can't figure
456 out the hardware address any other way, we'll let the user hard
457 wire it when the module is initialized.
458
459 ======================================================================*/
460
461 static hw_info_t *get_hwired(struct pcmcia_device *link)
462 {
463 struct net_device *dev = link->priv;
464 int i;
465
466 for (i = 0; i < 6; i++)
467 if (hw_addr[i] != 0) break;
468 if (i == 6)
469 return NULL;
470
471 for (i = 0; i < 6; i++)
472 dev->dev_addr[i] = hw_addr[i];
473
474 return &default_info;
475 } /* get_hwired */
476
477 /*======================================================================
478
479 pcnet_config() is scheduled to run after a CARD_INSERTION event
480 is received, to configure the PCMCIA socket, and to make the
481 ethernet device available to the system.
482
483 ======================================================================*/
484
485 static int try_io_port(struct pcmcia_device *link)
486 {
487 int j, ret;
488 if (link->io.NumPorts1 == 32) {
489 link->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
490 if (link->io.NumPorts2 > 0) {
491 /* for master/slave multifunction cards */
492 link->io.Attributes2 = IO_DATA_PATH_WIDTH_8;
493 link->irq.Attributes =
494 IRQ_TYPE_DYNAMIC_SHARING|IRQ_FIRST_SHARED;
495 }
496 } else {
497 /* This should be two 16-port windows */
498 link->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
499 link->io.Attributes2 = IO_DATA_PATH_WIDTH_16;
500 }
501 if (link->io.BasePort1 == 0) {
502 link->io.IOAddrLines = 16;
503 for (j = 0; j < 0x400; j += 0x20) {
504 link->io.BasePort1 = j ^ 0x300;
505 link->io.BasePort2 = (j ^ 0x300) + 0x10;
506 ret = pcmcia_request_io(link, &link->io);
507 if (ret == 0)
508 return ret;
509 }
510 return ret;
511 } else {
512 return pcmcia_request_io(link, &link->io);
513 }
514 }
515
516 static int pcnet_confcheck(struct pcmcia_device *p_dev,
517 cistpl_cftable_entry_t *cfg,
518 cistpl_cftable_entry_t *dflt,
519 unsigned int vcc,
520 void *priv_data)
521 {
522 int *has_shmem = priv_data;
523 int i;
524 cistpl_io_t *io = &cfg->io;
525
526 if (cfg->index == 0 || cfg->io.nwin == 0)
527 return -EINVAL;
528
529 /* For multifunction cards, by convention, we configure the
530 network function with window 0, and serial with window 1 */
531 if (io->nwin > 1) {
532 i = (io->win[1].len > io->win[0].len);
533 p_dev->io.BasePort2 = io->win[1-i].base;
534 p_dev->io.NumPorts2 = io->win[1-i].len;
535 } else {
536 i = p_dev->io.NumPorts2 = 0;
537 }
538
539 *has_shmem = ((cfg->mem.nwin == 1) &&
540 (cfg->mem.win[0].len >= 0x4000));
541 p_dev->io.BasePort1 = io->win[i].base;
542 p_dev->io.NumPorts1 = io->win[i].len;
543 p_dev->io.IOAddrLines = io->flags & CISTPL_IO_LINES_MASK;
544 if (p_dev->io.NumPorts1 + p_dev->io.NumPorts2 >= 32)
545 return try_io_port(p_dev);
546
547 return 0;
548 }
549
550 static int pcnet_config(struct pcmcia_device *link)
551 {
552 struct net_device *dev = link->priv;
553 pcnet_dev_t *info = PRIV(dev);
554 int ret, start_pg, stop_pg, cm_offset;
555 int has_shmem = 0;
556 hw_info_t *local_hw_info;
557
558 dev_dbg(&link->dev, "pcnet_config\n");
559
560 ret = pcmcia_loop_config(link, pcnet_confcheck, &has_shmem);
561 if (ret)
562 goto failed;
563
564 ret = pcmcia_request_irq(link, &link->irq);
565 if (ret)
566 goto failed;
567
568 if (link->io.NumPorts2 == 8) {
569 link->conf.Attributes |= CONF_ENABLE_SPKR;
570 link->conf.Status = CCSR_AUDIO_ENA;
571 }
572 if ((link->manf_id == MANFID_IBM) &&
573 (link->card_id == PRODID_IBM_HOME_AND_AWAY))
574 link->conf.ConfigIndex |= 0x10;
575
576 ret = pcmcia_request_configuration(link, &link->conf);
577 if (ret)
578 goto failed;
579 dev->irq = link->irq.AssignedIRQ;
580 dev->base_addr = link->io.BasePort1;
581 if (info->flags & HAS_MISC_REG) {
582 if ((if_port == 1) || (if_port == 2))
583 dev->if_port = if_port;
584 else
585 printk(KERN_NOTICE "pcnet_cs: invalid if_port requested\n");
586 } else {
587 dev->if_port = 0;
588 }
589
590 if ((link->conf.ConfigBase == 0x03c0)
591 && (link->manf_id == 0x149) && (link->card_id == 0xc1ab)) {
592 printk(KERN_INFO "pcnet_cs: this is an AX88190 card!\n");
593 printk(KERN_INFO "pcnet_cs: use axnet_cs instead.\n");
594 goto failed;
595 }
596
597 local_hw_info = get_hwinfo(link);
598 if (local_hw_info == NULL)
599 local_hw_info = get_prom(link);
600 if (local_hw_info == NULL)
601 local_hw_info = get_dl10019(link);
602 if (local_hw_info == NULL)
603 local_hw_info = get_ax88190(link);
604 if (local_hw_info == NULL)
605 local_hw_info = get_hwired(link);
606
607 if (local_hw_info == NULL) {
608 printk(KERN_NOTICE "pcnet_cs: unable to read hardware net"
609 " address for io base %#3lx\n", dev->base_addr);
610 goto failed;
611 }
612
613 info->flags = local_hw_info->flags;
614 /* Check for user overrides */
615 info->flags |= (delay_output) ? DELAY_OUTPUT : 0;
616 if ((link->manf_id == MANFID_SOCKET) &&
617 ((link->card_id == PRODID_SOCKET_LPE) ||
618 (link->card_id == PRODID_SOCKET_LPE_CF) ||
619 (link->card_id == PRODID_SOCKET_EIO)))
620 info->flags &= ~USE_BIG_BUF;
621 if (!use_big_buf)
622 info->flags &= ~USE_BIG_BUF;
623
624 if (info->flags & USE_BIG_BUF) {
625 start_pg = SOCKET_START_PG;
626 stop_pg = SOCKET_STOP_PG;
627 cm_offset = 0x10000;
628 } else {
629 start_pg = PCNET_START_PG;
630 stop_pg = PCNET_STOP_PG;
631 cm_offset = 0;
632 }
633
634 /* has_shmem is ignored if use_shmem != -1 */
635 if ((use_shmem == 0) || (!has_shmem && (use_shmem == -1)) ||
636 (setup_shmem_window(link, start_pg, stop_pg, cm_offset) != 0))
637 setup_dma_config(link, start_pg, stop_pg);
638
639 ei_status.name = "NE2000";
640 ei_status.word16 = 1;
641 ei_status.reset_8390 = &pcnet_reset_8390;
642
643 SET_ETHTOOL_OPS(dev, &netdev_ethtool_ops);
644
645 if (info->flags & (IS_DL10019|IS_DL10022))
646 mii_phy_probe(dev);
647
648 link->dev_node = &info->node;
649 SET_NETDEV_DEV(dev, &handle_to_dev(link));
650
651 if (register_netdev(dev) != 0) {
652 printk(KERN_NOTICE "pcnet_cs: register_netdev() failed\n");
653 link->dev_node = NULL;
654 goto failed;
655 }
656
657 strcpy(info->node.dev_name, dev->name);
658
659 if (info->flags & (IS_DL10019|IS_DL10022)) {
660 u_char id = inb(dev->base_addr + 0x1a);
661 printk(KERN_INFO "%s: NE2000 (DL100%d rev %02x): ",
662 dev->name, ((info->flags & IS_DL10022) ? 22 : 19), id);
663 if (info->pna_phy)
664 printk("PNA, ");
665 } else {
666 printk(KERN_INFO "%s: NE2000 Compatible: ", dev->name);
667 }
668 printk("io %#3lx, irq %d,", dev->base_addr, dev->irq);
669 if (info->flags & USE_SHMEM)
670 printk (" mem %#5lx,", dev->mem_start);
671 if (info->flags & HAS_MISC_REG)
672 printk(" %s xcvr,", if_names[dev->if_port]);
673 printk(" hw_addr %pM\n", dev->dev_addr);
674 return 0;
675
676 failed:
677 pcnet_release(link);
678 return -ENODEV;
679 } /* pcnet_config */
680
681 /*======================================================================
682
683 After a card is removed, pcnet_release() will unregister the net
684 device, and release the PCMCIA configuration. If the device is
685 still open, this will be postponed until it is closed.
686
687 ======================================================================*/
688
689 static void pcnet_release(struct pcmcia_device *link)
690 {
691 pcnet_dev_t *info = PRIV(link->priv);
692
693 dev_dbg(&link->dev, "pcnet_release\n");
694
695 if (info->flags & USE_SHMEM)
696 iounmap(info->base);
697
698 pcmcia_disable_device(link);
699 }
700
701 /*======================================================================
702
703 The card status event handler. Mostly, this schedules other
704 stuff to run after an event is received. A CARD_REMOVAL event
705 also sets some flags to discourage the net drivers from trying
706 to talk to the card any more.
707
708 ======================================================================*/
709
710 static int pcnet_suspend(struct pcmcia_device *link)
711 {
712 struct net_device *dev = link->priv;
713
714 if (link->open)
715 netif_device_detach(dev);
716
717 return 0;
718 }
719
720 static int pcnet_resume(struct pcmcia_device *link)
721 {
722 struct net_device *dev = link->priv;
723
724 if (link->open) {
725 pcnet_reset_8390(dev);
726 NS8390_init(dev, 1);
727 netif_device_attach(dev);
728 }
729
730 return 0;
731 }
732
733
734 /*======================================================================
735
736 MII interface support for DL10019 and DL10022 based cards
737
738 On the DL10019, the MII IO direction bit is 0x10; on the DL10022
739 it is 0x20. Setting both bits seems to work on both card types.
740
741 ======================================================================*/
742
743 #define DLINK_GPIO 0x1c
744 #define DLINK_DIAG 0x1d
745 #define DLINK_EEPROM 0x1e
746
747 #define MDIO_SHIFT_CLK 0x80
748 #define MDIO_DATA_OUT 0x40
749 #define MDIO_DIR_WRITE 0x30
750 #define MDIO_DATA_WRITE0 (MDIO_DIR_WRITE)
751 #define MDIO_DATA_WRITE1 (MDIO_DIR_WRITE | MDIO_DATA_OUT)
752 #define MDIO_DATA_READ 0x10
753 #define MDIO_MASK 0x0f
754
755 static void mdio_sync(unsigned int addr)
756 {
757 int bits, mask = inb(addr) & MDIO_MASK;
758 for (bits = 0; bits < 32; bits++) {
759 outb(mask | MDIO_DATA_WRITE1, addr);
760 outb(mask | MDIO_DATA_WRITE1 | MDIO_SHIFT_CLK, addr);
761 }
762 }
763
764 static int mdio_read(unsigned int addr, int phy_id, int loc)
765 {
766 u_int cmd = (0x06<<10)|(phy_id<<5)|loc;
767 int i, retval = 0, mask = inb(addr) & MDIO_MASK;
768
769 mdio_sync(addr);
770 for (i = 13; i >= 0; i--) {
771 int dat = (cmd&(1<<i)) ? MDIO_DATA_WRITE1 : MDIO_DATA_WRITE0;
772 outb(mask | dat, addr);
773 outb(mask | dat | MDIO_SHIFT_CLK, addr);
774 }
775 for (i = 19; i > 0; i--) {
776 outb(mask, addr);
777 retval = (retval << 1) | ((inb(addr) & MDIO_DATA_READ) != 0);
778 outb(mask | MDIO_SHIFT_CLK, addr);
779 }
780 return (retval>>1) & 0xffff;
781 }
782
783 static void mdio_write(unsigned int addr, int phy_id, int loc, int value)
784 {
785 u_int cmd = (0x05<<28)|(phy_id<<23)|(loc<<18)|(1<<17)|value;
786 int i, mask = inb(addr) & MDIO_MASK;
787
788 mdio_sync(addr);
789 for (i = 31; i >= 0; i--) {
790 int dat = (cmd&(1<<i)) ? MDIO_DATA_WRITE1 : MDIO_DATA_WRITE0;
791 outb(mask | dat, addr);
792 outb(mask | dat | MDIO_SHIFT_CLK, addr);
793 }
794 for (i = 1; i >= 0; i--) {
795 outb(mask, addr);
796 outb(mask | MDIO_SHIFT_CLK, addr);
797 }
798 }
799
800 /*======================================================================
801
802 EEPROM access routines for DL10019 and DL10022 based cards
803
804 ======================================================================*/
805
806 #define EE_EEP 0x40
807 #define EE_ASIC 0x10
808 #define EE_CS 0x08
809 #define EE_CK 0x04
810 #define EE_DO 0x02
811 #define EE_DI 0x01
812 #define EE_ADOT 0x01 /* DataOut for ASIC */
813 #define EE_READ_CMD 0x06
814
815 #define DL19FDUPLX 0x0400 /* DL10019 Full duplex mode */
816
817 static int read_eeprom(unsigned int ioaddr, int location)
818 {
819 int i, retval = 0;
820 unsigned int ee_addr = ioaddr + DLINK_EEPROM;
821 int read_cmd = location | (EE_READ_CMD << 8);
822
823 outb(0, ee_addr);
824 outb(EE_EEP|EE_CS, ee_addr);
825
826 /* Shift the read command bits out. */
827 for (i = 10; i >= 0; i--) {
828 short dataval = (read_cmd & (1 << i)) ? EE_DO : 0;
829 outb_p(EE_EEP|EE_CS|dataval, ee_addr);
830 outb_p(EE_EEP|EE_CS|dataval|EE_CK, ee_addr);
831 }
832 outb(EE_EEP|EE_CS, ee_addr);
833
834 for (i = 16; i > 0; i--) {
835 outb_p(EE_EEP|EE_CS | EE_CK, ee_addr);
836 retval = (retval << 1) | ((inb(ee_addr) & EE_DI) ? 1 : 0);
837 outb_p(EE_EEP|EE_CS, ee_addr);
838 }
839
840 /* Terminate the EEPROM access. */
841 outb(0, ee_addr);
842 return retval;
843 }
844
845 /*
846 The internal ASIC registers can be changed by EEPROM READ access
847 with EE_ASIC bit set.
848 In ASIC mode, EE_ADOT is used to output the data to the ASIC.
849 */
850
851 static void write_asic(unsigned int ioaddr, int location, short asic_data)
852 {
853 int i;
854 unsigned int ee_addr = ioaddr + DLINK_EEPROM;
855 short dataval;
856 int read_cmd = location | (EE_READ_CMD << 8);
857
858 asic_data |= read_eeprom(ioaddr, location);
859
860 outb(0, ee_addr);
861 outb(EE_ASIC|EE_CS|EE_DI, ee_addr);
862
863 read_cmd = read_cmd >> 1;
864
865 /* Shift the read command bits out. */
866 for (i = 9; i >= 0; i--) {
867 dataval = (read_cmd & (1 << i)) ? EE_DO : 0;
868 outb_p(EE_ASIC|EE_CS|EE_DI|dataval, ee_addr);
869 outb_p(EE_ASIC|EE_CS|EE_DI|dataval|EE_CK, ee_addr);
870 outb_p(EE_ASIC|EE_CS|EE_DI|dataval, ee_addr);
871 }
872 // sync
873 outb(EE_ASIC|EE_CS, ee_addr);
874 outb(EE_ASIC|EE_CS|EE_CK, ee_addr);
875 outb(EE_ASIC|EE_CS, ee_addr);
876
877 for (i = 15; i >= 0; i--) {
878 dataval = (asic_data & (1 << i)) ? EE_ADOT : 0;
879 outb_p(EE_ASIC|EE_CS|dataval, ee_addr);
880 outb_p(EE_ASIC|EE_CS|dataval|EE_CK, ee_addr);
881 outb_p(EE_ASIC|EE_CS|dataval, ee_addr);
882 }
883
884 /* Terminate the ASIC access. */
885 outb(EE_ASIC|EE_DI, ee_addr);
886 outb(EE_ASIC|EE_DI| EE_CK, ee_addr);
887 outb(EE_ASIC|EE_DI, ee_addr);
888
889 outb(0, ee_addr);
890 }
891
892 /*====================================================================*/
893
894 static void set_misc_reg(struct net_device *dev)
895 {
896 unsigned int nic_base = dev->base_addr;
897 pcnet_dev_t *info = PRIV(dev);
898 u_char tmp;
899
900 if (info->flags & HAS_MISC_REG) {
901 tmp = inb_p(nic_base + PCNET_MISC) & ~3;
902 if (dev->if_port == 2)
903 tmp |= 1;
904 if (info->flags & USE_BIG_BUF)
905 tmp |= 2;
906 if (info->flags & HAS_IBM_MISC)
907 tmp |= 8;
908 outb_p(tmp, nic_base + PCNET_MISC);
909 }
910 if (info->flags & IS_DL10022) {
911 if (info->flags & HAS_MII) {
912 /* Advertise 100F, 100H, 10F, 10H */
913 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 4, 0x01e1);
914 /* Restart MII autonegotiation */
915 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 0, 0x0000);
916 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 0, 0x1200);
917 info->mii_reset = jiffies;
918 } else {
919 outb(full_duplex ? 4 : 0, nic_base + DLINK_DIAG);
920 }
921 } else if (info->flags & IS_DL10019) {
922 /* Advertise 100F, 100H, 10F, 10H */
923 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 4, 0x01e1);
924 /* Restart MII autonegotiation */
925 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 0, 0x0000);
926 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 0, 0x1200);
927 }
928 }
929
930 /*====================================================================*/
931
932 static void mii_phy_probe(struct net_device *dev)
933 {
934 pcnet_dev_t *info = PRIV(dev);
935 unsigned int mii_addr = dev->base_addr + DLINK_GPIO;
936 int i;
937 u_int tmp, phyid;
938
939 for (i = 31; i >= 0; i--) {
940 tmp = mdio_read(mii_addr, i, 1);
941 if ((tmp == 0) || (tmp == 0xffff))
942 continue;
943 tmp = mdio_read(mii_addr, i, MII_PHYID_REG1);
944 phyid = tmp << 16;
945 phyid |= mdio_read(mii_addr, i, MII_PHYID_REG2);
946 phyid &= MII_PHYID_REV_MASK;
947 pr_debug("%s: MII at %d is 0x%08x\n", dev->name, i, phyid);
948 if (phyid == AM79C9XX_HOME_PHY) {
949 info->pna_phy = i;
950 } else if (phyid != AM79C9XX_ETH_PHY) {
951 info->eth_phy = i;
952 }
953 }
954 }
955
956 static int pcnet_open(struct net_device *dev)
957 {
958 int ret;
959 pcnet_dev_t *info = PRIV(dev);
960 struct pcmcia_device *link = info->p_dev;
961 unsigned int nic_base = dev->base_addr;
962
963 dev_dbg(&link->dev, "pcnet_open('%s')\n", dev->name);
964
965 if (!pcmcia_dev_present(link))
966 return -ENODEV;
967
968 set_misc_reg(dev);
969
970 outb_p(0xFF, nic_base + EN0_ISR); /* Clear bogus intr. */
971 ret = request_irq(dev->irq, ei_irq_wrapper, IRQF_SHARED, dev_info, dev);
972 if (ret)
973 return ret;
974
975 link->open++;
976
977 info->phy_id = info->eth_phy;
978 info->link_status = 0x00;
979 init_timer(&info->watchdog);
980 info->watchdog.function = &ei_watchdog;
981 info->watchdog.data = (u_long)dev;
982 info->watchdog.expires = jiffies + HZ;
983 add_timer(&info->watchdog);
984
985 return ei_open(dev);
986 } /* pcnet_open */
987
988 /*====================================================================*/
989
990 static int pcnet_close(struct net_device *dev)
991 {
992 pcnet_dev_t *info = PRIV(dev);
993 struct pcmcia_device *link = info->p_dev;
994
995 dev_dbg(&link->dev, "pcnet_close('%s')\n", dev->name);
996
997 ei_close(dev);
998 free_irq(dev->irq, dev);
999
1000 link->open--;
1001 netif_stop_queue(dev);
1002 del_timer_sync(&info->watchdog);
1003
1004 return 0;
1005 } /* pcnet_close */
1006
1007 /*======================================================================
1008
1009 Hard reset the card. This used to pause for the same period that
1010 a 8390 reset command required, but that shouldn't be necessary.
1011
1012 ======================================================================*/
1013
1014 static void pcnet_reset_8390(struct net_device *dev)
1015 {
1016 unsigned int nic_base = dev->base_addr;
1017 int i;
1018
1019 ei_status.txing = ei_status.dmaing = 0;
1020
1021 outb_p(E8390_NODMA+E8390_PAGE0+E8390_STOP, nic_base + E8390_CMD);
1022
1023 outb(inb(nic_base + PCNET_RESET), nic_base + PCNET_RESET);
1024
1025 for (i = 0; i < 100; i++) {
1026 if ((inb_p(nic_base+EN0_ISR) & ENISR_RESET) != 0)
1027 break;
1028 udelay(100);
1029 }
1030 outb_p(ENISR_RESET, nic_base + EN0_ISR); /* Ack intr. */
1031
1032 if (i == 100)
1033 printk(KERN_ERR "%s: pcnet_reset_8390() did not complete.\n",
1034 dev->name);
1035 set_misc_reg(dev);
1036
1037 } /* pcnet_reset_8390 */
1038
1039 /*====================================================================*/
1040
1041 static int set_config(struct net_device *dev, struct ifmap *map)
1042 {
1043 pcnet_dev_t *info = PRIV(dev);
1044 if ((map->port != (u_char)(-1)) && (map->port != dev->if_port)) {
1045 if (!(info->flags & HAS_MISC_REG))
1046 return -EOPNOTSUPP;
1047 else if ((map->port < 1) || (map->port > 2))
1048 return -EINVAL;
1049 dev->if_port = map->port;
1050 printk(KERN_INFO "%s: switched to %s port\n",
1051 dev->name, if_names[dev->if_port]);
1052 NS8390_init(dev, 1);
1053 }
1054 return 0;
1055 }
1056
1057 /*====================================================================*/
1058
1059 static irqreturn_t ei_irq_wrapper(int irq, void *dev_id)
1060 {
1061 struct net_device *dev = dev_id;
1062 pcnet_dev_t *info;
1063 irqreturn_t ret = ei_interrupt(irq, dev_id);
1064
1065 if (ret == IRQ_HANDLED) {
1066 info = PRIV(dev);
1067 info->stale = 0;
1068 }
1069 return ret;
1070 }
1071
1072 static void ei_watchdog(u_long arg)
1073 {
1074 struct net_device *dev = (struct net_device *)arg;
1075 pcnet_dev_t *info = PRIV(dev);
1076 unsigned int nic_base = dev->base_addr;
1077 unsigned int mii_addr = nic_base + DLINK_GPIO;
1078 u_short link;
1079
1080 if (!netif_device_present(dev)) goto reschedule;
1081
1082 /* Check for pending interrupt with expired latency timer: with
1083 this, we can limp along even if the interrupt is blocked */
1084 if (info->stale++ && (inb_p(nic_base + EN0_ISR) & ENISR_ALL)) {
1085 if (!info->fast_poll)
1086 printk(KERN_INFO "%s: interrupt(s) dropped!\n", dev->name);
1087 ei_irq_wrapper(dev->irq, dev);
1088 info->fast_poll = HZ;
1089 }
1090 if (info->fast_poll) {
1091 info->fast_poll--;
1092 info->watchdog.expires = jiffies + 1;
1093 add_timer(&info->watchdog);
1094 return;
1095 }
1096
1097 if (!(info->flags & HAS_MII))
1098 goto reschedule;
1099
1100 mdio_read(mii_addr, info->phy_id, 1);
1101 link = mdio_read(mii_addr, info->phy_id, 1);
1102 if (!link || (link == 0xffff)) {
1103 if (info->eth_phy) {
1104 info->phy_id = info->eth_phy = 0;
1105 } else {
1106 printk(KERN_INFO "%s: MII is missing!\n", dev->name);
1107 info->flags &= ~HAS_MII;
1108 }
1109 goto reschedule;
1110 }
1111
1112 link &= 0x0004;
1113 if (link != info->link_status) {
1114 u_short p = mdio_read(mii_addr, info->phy_id, 5);
1115 printk(KERN_INFO "%s: %s link beat\n", dev->name,
1116 (link) ? "found" : "lost");
1117 if (link && (info->flags & IS_DL10022)) {
1118 /* Disable collision detection on full duplex links */
1119 outb((p & 0x0140) ? 4 : 0, nic_base + DLINK_DIAG);
1120 } else if (link && (info->flags & IS_DL10019)) {
1121 /* Disable collision detection on full duplex links */
1122 write_asic(dev->base_addr, 4, (p & 0x140) ? DL19FDUPLX : 0);
1123 }
1124 if (link) {
1125 if (info->phy_id == info->eth_phy) {
1126 if (p)
1127 printk(KERN_INFO "%s: autonegotiation complete: "
1128 "%sbaseT-%cD selected\n", dev->name,
1129 ((p & 0x0180) ? "100" : "10"),
1130 ((p & 0x0140) ? 'F' : 'H'));
1131 else
1132 printk(KERN_INFO "%s: link partner did not "
1133 "autonegotiate\n", dev->name);
1134 }
1135 NS8390_init(dev, 1);
1136 }
1137 info->link_status = link;
1138 }
1139 if (info->pna_phy && time_after(jiffies, info->mii_reset + 6*HZ)) {
1140 link = mdio_read(mii_addr, info->eth_phy, 1) & 0x0004;
1141 if (((info->phy_id == info->pna_phy) && link) ||
1142 ((info->phy_id != info->pna_phy) && !link)) {
1143 /* isolate this MII and try flipping to the other one */
1144 mdio_write(mii_addr, info->phy_id, 0, 0x0400);
1145 info->phy_id ^= info->pna_phy ^ info->eth_phy;
1146 printk(KERN_INFO "%s: switched to %s transceiver\n", dev->name,
1147 (info->phy_id == info->eth_phy) ? "ethernet" : "PNA");
1148 mdio_write(mii_addr, info->phy_id, 0,
1149 (info->phy_id == info->eth_phy) ? 0x1000 : 0);
1150 info->link_status = 0;
1151 info->mii_reset = jiffies;
1152 }
1153 }
1154
1155 reschedule:
1156 info->watchdog.expires = jiffies + HZ;
1157 add_timer(&info->watchdog);
1158 }
1159
1160 /*====================================================================*/
1161
1162 static void netdev_get_drvinfo(struct net_device *dev,
1163 struct ethtool_drvinfo *info)
1164 {
1165 strcpy(info->driver, "pcnet_cs");
1166 }
1167
1168 static const struct ethtool_ops netdev_ethtool_ops = {
1169 .get_drvinfo = netdev_get_drvinfo,
1170 };
1171
1172 /*====================================================================*/
1173
1174
1175 static int ei_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
1176 {
1177 pcnet_dev_t *info = PRIV(dev);
1178 struct mii_ioctl_data *data = if_mii(rq);
1179 unsigned int mii_addr = dev->base_addr + DLINK_GPIO;
1180
1181 if (!(info->flags & (IS_DL10019|IS_DL10022)))
1182 return -EINVAL;
1183
1184 switch (cmd) {
1185 case SIOCGMIIPHY:
1186 data->phy_id = info->phy_id;
1187 case SIOCGMIIREG: /* Read MII PHY register. */
1188 data->val_out = mdio_read(mii_addr, data->phy_id, data->reg_num & 0x1f);
1189 return 0;
1190 case SIOCSMIIREG: /* Write MII PHY register. */
1191 mdio_write(mii_addr, data->phy_id, data->reg_num & 0x1f, data->val_in);
1192 return 0;
1193 }
1194 return -EOPNOTSUPP;
1195 }
1196
1197 /*====================================================================*/
1198
1199 static void dma_get_8390_hdr(struct net_device *dev,
1200 struct e8390_pkt_hdr *hdr,
1201 int ring_page)
1202 {
1203 unsigned int nic_base = dev->base_addr;
1204
1205 if (ei_status.dmaing) {
1206 printk(KERN_NOTICE "%s: DMAing conflict in dma_block_input."
1207 "[DMAstat:%1x][irqlock:%1x]\n",
1208 dev->name, ei_status.dmaing, ei_status.irqlock);
1209 return;
1210 }
1211
1212 ei_status.dmaing |= 0x01;
1213 outb_p(E8390_NODMA+E8390_PAGE0+E8390_START, nic_base + PCNET_CMD);
1214 outb_p(sizeof(struct e8390_pkt_hdr), nic_base + EN0_RCNTLO);
1215 outb_p(0, nic_base + EN0_RCNTHI);
1216 outb_p(0, nic_base + EN0_RSARLO); /* On page boundary */
1217 outb_p(ring_page, nic_base + EN0_RSARHI);
1218 outb_p(E8390_RREAD+E8390_START, nic_base + PCNET_CMD);
1219
1220 insw(nic_base + PCNET_DATAPORT, hdr,
1221 sizeof(struct e8390_pkt_hdr)>>1);
1222 /* Fix for big endian systems */
1223 hdr->count = le16_to_cpu(hdr->count);
1224
1225 outb_p(ENISR_RDC, nic_base + EN0_ISR); /* Ack intr. */
1226 ei_status.dmaing &= ~0x01;
1227 }
1228
1229 /*====================================================================*/
1230
1231 static void dma_block_input(struct net_device *dev, int count,
1232 struct sk_buff *skb, int ring_offset)
1233 {
1234 unsigned int nic_base = dev->base_addr;
1235 int xfer_count = count;
1236 char *buf = skb->data;
1237
1238 if ((ei_debug > 4) && (count != 4))
1239 pr_debug("%s: [bi=%d]\n", dev->name, count+4);
1240 if (ei_status.dmaing) {
1241 printk(KERN_NOTICE "%s: DMAing conflict in dma_block_input."
1242 "[DMAstat:%1x][irqlock:%1x]\n",
1243 dev->name, ei_status.dmaing, ei_status.irqlock);
1244 return;
1245 }
1246 ei_status.dmaing |= 0x01;
1247 outb_p(E8390_NODMA+E8390_PAGE0+E8390_START, nic_base + PCNET_CMD);
1248 outb_p(count & 0xff, nic_base + EN0_RCNTLO);
1249 outb_p(count >> 8, nic_base + EN0_RCNTHI);
1250 outb_p(ring_offset & 0xff, nic_base + EN0_RSARLO);
1251 outb_p(ring_offset >> 8, nic_base + EN0_RSARHI);
1252 outb_p(E8390_RREAD+E8390_START, nic_base + PCNET_CMD);
1253
1254 insw(nic_base + PCNET_DATAPORT,buf,count>>1);
1255 if (count & 0x01)
1256 buf[count-1] = inb(nic_base + PCNET_DATAPORT), xfer_count++;
1257
1258 /* This was for the ALPHA version only, but enough people have been
1259 encountering problems that it is still here. */
1260 #ifdef PCMCIA_DEBUG
1261 if (ei_debug > 4) { /* DMA termination address check... */
1262 int addr, tries = 20;
1263 do {
1264 /* DON'T check for 'inb_p(EN0_ISR) & ENISR_RDC' here
1265 -- it's broken for Rx on some cards! */
1266 int high = inb_p(nic_base + EN0_RSARHI);
1267 int low = inb_p(nic_base + EN0_RSARLO);
1268 addr = (high << 8) + low;
1269 if (((ring_offset + xfer_count) & 0xff) == (addr & 0xff))
1270 break;
1271 } while (--tries > 0);
1272 if (tries <= 0)
1273 printk(KERN_NOTICE "%s: RX transfer address mismatch,"
1274 "%#4.4x (expected) vs. %#4.4x (actual).\n",
1275 dev->name, ring_offset + xfer_count, addr);
1276 }
1277 #endif
1278 outb_p(ENISR_RDC, nic_base + EN0_ISR); /* Ack intr. */
1279 ei_status.dmaing &= ~0x01;
1280 } /* dma_block_input */
1281
1282 /*====================================================================*/
1283
1284 static void dma_block_output(struct net_device *dev, int count,
1285 const u_char *buf, const int start_page)
1286 {
1287 unsigned int nic_base = dev->base_addr;
1288 pcnet_dev_t *info = PRIV(dev);
1289 #ifdef PCMCIA_DEBUG
1290 int retries = 0;
1291 #endif
1292 u_long dma_start;
1293
1294 #ifdef PCMCIA_DEBUG
1295 if (ei_debug > 4)
1296 printk(KERN_DEBUG "%s: [bo=%d]\n", dev->name, count);
1297 #endif
1298
1299 /* Round the count up for word writes. Do we need to do this?
1300 What effect will an odd byte count have on the 8390?
1301 I should check someday. */
1302 if (count & 0x01)
1303 count++;
1304 if (ei_status.dmaing) {
1305 printk(KERN_NOTICE "%s: DMAing conflict in dma_block_output."
1306 "[DMAstat:%1x][irqlock:%1x]\n",
1307 dev->name, ei_status.dmaing, ei_status.irqlock);
1308 return;
1309 }
1310 ei_status.dmaing |= 0x01;
1311 /* We should already be in page 0, but to be safe... */
1312 outb_p(E8390_PAGE0+E8390_START+E8390_NODMA, nic_base+PCNET_CMD);
1313
1314 #ifdef PCMCIA_DEBUG
1315 retry:
1316 #endif
1317
1318 outb_p(ENISR_RDC, nic_base + EN0_ISR);
1319
1320 /* Now the normal output. */
1321 outb_p(count & 0xff, nic_base + EN0_RCNTLO);
1322 outb_p(count >> 8, nic_base + EN0_RCNTHI);
1323 outb_p(0x00, nic_base + EN0_RSARLO);
1324 outb_p(start_page, nic_base + EN0_RSARHI);
1325
1326 outb_p(E8390_RWRITE+E8390_START, nic_base + PCNET_CMD);
1327 outsw(nic_base + PCNET_DATAPORT, buf, count>>1);
1328
1329 dma_start = jiffies;
1330
1331 #ifdef PCMCIA_DEBUG
1332 /* This was for the ALPHA version only, but enough people have been
1333 encountering problems that it is still here. */
1334 if (ei_debug > 4) { /* DMA termination address check... */
1335 int addr, tries = 20;
1336 do {
1337 int high = inb_p(nic_base + EN0_RSARHI);
1338 int low = inb_p(nic_base + EN0_RSARLO);
1339 addr = (high << 8) + low;
1340 if ((start_page << 8) + count == addr)
1341 break;
1342 } while (--tries > 0);
1343 if (tries <= 0) {
1344 printk(KERN_NOTICE "%s: Tx packet transfer address mismatch,"
1345 "%#4.4x (expected) vs. %#4.4x (actual).\n",
1346 dev->name, (start_page << 8) + count, addr);
1347 if (retries++ == 0)
1348 goto retry;
1349 }
1350 }
1351 #endif
1352
1353 while ((inb_p(nic_base + EN0_ISR) & ENISR_RDC) == 0)
1354 if (time_after(jiffies, dma_start + PCNET_RDC_TIMEOUT)) {
1355 printk(KERN_NOTICE "%s: timeout waiting for Tx RDC.\n",
1356 dev->name);
1357 pcnet_reset_8390(dev);
1358 NS8390_init(dev, 1);
1359 break;
1360 }
1361
1362 outb_p(ENISR_RDC, nic_base + EN0_ISR); /* Ack intr. */
1363 if (info->flags & DELAY_OUTPUT)
1364 udelay((long)delay_time);
1365 ei_status.dmaing &= ~0x01;
1366 }
1367
1368 /*====================================================================*/
1369
1370 static int setup_dma_config(struct pcmcia_device *link, int start_pg,
1371 int stop_pg)
1372 {
1373 struct net_device *dev = link->priv;
1374
1375 ei_status.tx_start_page = start_pg;
1376 ei_status.rx_start_page = start_pg + TX_PAGES;
1377 ei_status.stop_page = stop_pg;
1378
1379 /* set up block i/o functions */
1380 ei_status.get_8390_hdr = &dma_get_8390_hdr;
1381 ei_status.block_input = &dma_block_input;
1382 ei_status.block_output = &dma_block_output;
1383
1384 return 0;
1385 }
1386
1387 /*====================================================================*/
1388
1389 static void copyin(void *dest, void __iomem *src, int c)
1390 {
1391 u_short *d = dest;
1392 u_short __iomem *s = src;
1393 int odd;
1394
1395 if (c <= 0)
1396 return;
1397 odd = (c & 1); c >>= 1;
1398
1399 if (c) {
1400 do { *d++ = __raw_readw(s++); } while (--c);
1401 }
1402 /* get last byte by fetching a word and masking */
1403 if (odd)
1404 *((u_char *)d) = readw(s) & 0xff;
1405 }
1406
1407 static void copyout(void __iomem *dest, const void *src, int c)
1408 {
1409 u_short __iomem *d = dest;
1410 const u_short *s = src;
1411 int odd;
1412
1413 if (c <= 0)
1414 return;
1415 odd = (c & 1); c >>= 1;
1416
1417 if (c) {
1418 do { __raw_writew(*s++, d++); } while (--c);
1419 }
1420 /* copy last byte doing a read-modify-write */
1421 if (odd)
1422 writew((readw(d) & 0xff00) | *(u_char *)s, d);
1423 }
1424
1425 /*====================================================================*/
1426
1427 static void shmem_get_8390_hdr(struct net_device *dev,
1428 struct e8390_pkt_hdr *hdr,
1429 int ring_page)
1430 {
1431 void __iomem *xfer_start = ei_status.mem + (TX_PAGES<<8)
1432 + (ring_page << 8)
1433 - (ei_status.rx_start_page << 8);
1434
1435 copyin(hdr, xfer_start, sizeof(struct e8390_pkt_hdr));
1436 /* Fix for big endian systems */
1437 hdr->count = le16_to_cpu(hdr->count);
1438 }
1439
1440 /*====================================================================*/
1441
1442 static void shmem_block_input(struct net_device *dev, int count,
1443 struct sk_buff *skb, int ring_offset)
1444 {
1445 void __iomem *base = ei_status.mem;
1446 unsigned long offset = (TX_PAGES<<8) + ring_offset
1447 - (ei_status.rx_start_page << 8);
1448 char *buf = skb->data;
1449
1450 if (offset + count > ei_status.priv) {
1451 /* We must wrap the input move. */
1452 int semi_count = ei_status.priv - offset;
1453 copyin(buf, base + offset, semi_count);
1454 buf += semi_count;
1455 offset = TX_PAGES<<8;
1456 count -= semi_count;
1457 }
1458 copyin(buf, base + offset, count);
1459 }
1460
1461 /*====================================================================*/
1462
1463 static void shmem_block_output(struct net_device *dev, int count,
1464 const u_char *buf, const int start_page)
1465 {
1466 void __iomem *shmem = ei_status.mem + (start_page << 8);
1467 shmem -= ei_status.tx_start_page << 8;
1468 copyout(shmem, buf, count);
1469 }
1470
1471 /*====================================================================*/
1472
1473 static int setup_shmem_window(struct pcmcia_device *link, int start_pg,
1474 int stop_pg, int cm_offset)
1475 {
1476 struct net_device *dev = link->priv;
1477 pcnet_dev_t *info = PRIV(dev);
1478 win_req_t req;
1479 memreq_t mem;
1480 int i, window_size, offset, ret;
1481
1482 window_size = (stop_pg - start_pg) << 8;
1483 if (window_size > 32 * 1024)
1484 window_size = 32 * 1024;
1485
1486 /* Make sure it's a power of two. */
1487 window_size = roundup_pow_of_two(window_size);
1488
1489 /* Allocate a memory window */
1490 req.Attributes = WIN_DATA_WIDTH_16|WIN_MEMORY_TYPE_CM|WIN_ENABLE;
1491 req.Attributes |= WIN_USE_WAIT;
1492 req.Base = 0; req.Size = window_size;
1493 req.AccessSpeed = mem_speed;
1494 ret = pcmcia_request_window(&link, &req, &link->win);
1495 if (ret)
1496 goto failed;
1497
1498 mem.CardOffset = (start_pg << 8) + cm_offset;
1499 offset = mem.CardOffset % window_size;
1500 mem.CardOffset -= offset;
1501 mem.Page = 0;
1502 ret = pcmcia_map_mem_page(link->win, &mem);
1503 if (ret)
1504 goto failed;
1505
1506 /* Try scribbling on the buffer */
1507 info->base = ioremap(req.Base, window_size);
1508 for (i = 0; i < (TX_PAGES<<8); i += 2)
1509 __raw_writew((i>>1), info->base+offset+i);
1510 udelay(100);
1511 for (i = 0; i < (TX_PAGES<<8); i += 2)
1512 if (__raw_readw(info->base+offset+i) != (i>>1)) break;
1513 pcnet_reset_8390(dev);
1514 if (i != (TX_PAGES<<8)) {
1515 iounmap(info->base);
1516 pcmcia_release_window(link->win);
1517 info->base = NULL; link->win = NULL;
1518 goto failed;
1519 }
1520
1521 ei_status.mem = info->base + offset;
1522 ei_status.priv = req.Size;
1523 dev->mem_start = (u_long)ei_status.mem;
1524 dev->mem_end = dev->mem_start + req.Size;
1525
1526 ei_status.tx_start_page = start_pg;
1527 ei_status.rx_start_page = start_pg + TX_PAGES;
1528 ei_status.stop_page = start_pg + ((req.Size - offset) >> 8);
1529
1530 /* set up block i/o functions */
1531 ei_status.get_8390_hdr = &shmem_get_8390_hdr;
1532 ei_status.block_input = &shmem_block_input;
1533 ei_status.block_output = &shmem_block_output;
1534
1535 info->flags |= USE_SHMEM;
1536 return 0;
1537
1538 failed:
1539 return 1;
1540 }
1541
1542 /*====================================================================*/
1543
1544 static struct pcmcia_device_id pcnet_ids[] = {
1545 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0057, 0x0021),
1546 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0104, 0x000a),
1547 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0105, 0xea15),
1548 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0143, 0x3341),
1549 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0143, 0xc0ab),
1550 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x021b, 0x0101),
1551 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x08a1, 0xc0ab),
1552 PCMCIA_PFC_DEVICE_PROD_ID12(0, "AnyCom", "Fast Ethernet + 56K COMBO", 0x578ba6e7, 0xb0ac62c4),
1553 PCMCIA_PFC_DEVICE_PROD_ID12(0, "D-Link", "DME336T", 0x1a424a1c, 0xb23897ff),
1554 PCMCIA_PFC_DEVICE_PROD_ID12(0, "Grey Cell", "GCS3000", 0x2a151fac, 0x48b932ae),
1555 PCMCIA_PFC_DEVICE_PROD_ID12(0, "Linksys", "EtherFast 10&100 + 56K PC Card (PCMLM56)", 0x0733cc81, 0xb3765033),
1556 PCMCIA_PFC_DEVICE_PROD_ID12(0, "LINKSYS", "PCMLM336", 0xf7cb0b07, 0x7a821b58),
1557 PCMCIA_PFC_DEVICE_PROD_ID12(0, "MICRO RESEARCH", "COMBO-L/M-336", 0xb2ced065, 0x3ced0555),
1558 PCMCIA_PFC_DEVICE_PROD_ID12(0, "PCMCIAs", "ComboCard", 0xdcfe12d3, 0xcd8906cc),
1559 PCMCIA_PFC_DEVICE_PROD_ID12(0, "PCMCIAs", "LanModem", 0xdcfe12d3, 0xc67c648f),
1560 PCMCIA_MFC_DEVICE_PROD_ID12(0, "IBM", "Home and Away 28.8 PC Card ", 0xb569a6e5, 0x5bd4ff2c),
1561 PCMCIA_MFC_DEVICE_PROD_ID12(0, "IBM", "Home and Away Credit Card Adapter", 0xb569a6e5, 0x4bdf15c3),
1562 PCMCIA_MFC_DEVICE_PROD_ID12(0, "IBM", "w95 Home and Away Credit Card ", 0xb569a6e5, 0xae911c15),
1563 PCMCIA_MFC_DEVICE_PROD_ID123(0, "APEX DATA", "MULTICARD", "ETHERNET-MODEM", 0x11c2da09, 0x7289dc5d, 0xaad95e1f),
1564 PCMCIA_MFC_DEVICE_PROD_ID2(0, "FAX/Modem/Ethernet Combo Card ", 0x1ed59302),
1565 PCMCIA_DEVICE_MANF_CARD(0x0057, 0x1004),
1566 PCMCIA_DEVICE_MANF_CARD(0x0104, 0x000d),
1567 PCMCIA_DEVICE_MANF_CARD(0x0104, 0x0075),
1568 PCMCIA_DEVICE_MANF_CARD(0x0104, 0x0145),
1569 PCMCIA_DEVICE_MANF_CARD(0x0149, 0x0230),
1570 PCMCIA_DEVICE_MANF_CARD(0x0149, 0x4530),
1571 PCMCIA_DEVICE_MANF_CARD(0x0149, 0xc1ab),
1572 PCMCIA_DEVICE_MANF_CARD(0x0186, 0x0110),
1573 PCMCIA_DEVICE_MANF_CARD(0x01bf, 0x2328),
1574 PCMCIA_DEVICE_MANF_CARD(0x01bf, 0x8041),
1575 PCMCIA_DEVICE_MANF_CARD(0x0213, 0x2452),
1576 PCMCIA_DEVICE_MANF_CARD(0x026f, 0x0300),
1577 PCMCIA_DEVICE_MANF_CARD(0x026f, 0x0307),
1578 PCMCIA_DEVICE_MANF_CARD(0x026f, 0x030a),
1579 PCMCIA_DEVICE_MANF_CARD(0x0274, 0x1103),
1580 PCMCIA_DEVICE_MANF_CARD(0x0274, 0x1121),
1581 PCMCIA_DEVICE_PROD_ID12("2408LAN", "Ethernet", 0x352fff7f, 0x00b2e941),
1582 PCMCIA_DEVICE_PROD_ID1234("Socket", "CF 10/100 Ethernet Card", "Revision B", "05/11/06", 0xb38bcc2e, 0x4de88352, 0xeaca6c8d, 0x7e57c22e),
1583 PCMCIA_DEVICE_PROD_ID123("Cardwell", "PCMCIA", "ETHERNET", 0x9533672e, 0x281f1c5d, 0x3ff7175b),
1584 PCMCIA_DEVICE_PROD_ID123("CNet ", "CN30BC", "ETHERNET", 0x9fe55d3d, 0x85601198, 0x3ff7175b),
1585 PCMCIA_DEVICE_PROD_ID123("Digital", "Ethernet", "Adapter", 0x9999ab35, 0x00b2e941, 0x4b0d829e),
1586 PCMCIA_DEVICE_PROD_ID123("Edimax Technology Inc.", "PCMCIA", "Ethernet Card", 0x738a0019, 0x281f1c5d, 0x5e9d92c0),
1587 PCMCIA_DEVICE_PROD_ID123("EFA ", "EFA207", "ETHERNET", 0x3d294be4, 0xeb9aab6c, 0x3ff7175b),
1588 PCMCIA_DEVICE_PROD_ID123("I-O DATA", "PCLA", "ETHERNET", 0x1d55d7ec, 0xe4c64d34, 0x3ff7175b),
1589 PCMCIA_DEVICE_PROD_ID123("IO DATA", "PCLATE", "ETHERNET", 0x547e66dc, 0x6b260753, 0x3ff7175b),
1590 PCMCIA_DEVICE_PROD_ID123("KingMax Technology Inc.", "EN10-T2", "PCMCIA Ethernet Card", 0x932b7189, 0x699e4436, 0x6f6652e0),
1591 PCMCIA_DEVICE_PROD_ID123("PCMCIA", "PCMCIA-ETHERNET-CARD", "UE2216", 0x281f1c5d, 0xd4cd2f20, 0xb87add82),
1592 PCMCIA_DEVICE_PROD_ID123("PCMCIA", "PCMCIA-ETHERNET-CARD", "UE2620", 0x281f1c5d, 0xd4cd2f20, 0x7d3d83a8),
1593 PCMCIA_DEVICE_PROD_ID1("2412LAN", 0x67f236ab),
1594 PCMCIA_DEVICE_PROD_ID12("ACCTON", "EN2212", 0xdfc6b5b2, 0xcb112a11),
1595 PCMCIA_DEVICE_PROD_ID12("ACCTON", "EN2216-PCMCIA-ETHERNET", 0xdfc6b5b2, 0x5542bfff),
1596 PCMCIA_DEVICE_PROD_ID12("Allied Telesis, K.K.", "CentreCOM LA100-PCM-T V2 100/10M LAN PC Card", 0xbb7fbdd7, 0xcd91cc68),
1597 PCMCIA_DEVICE_PROD_ID12("Allied Telesis K.K.", "LA100-PCM V2", 0x36634a66, 0xc6d05997),
1598 PCMCIA_DEVICE_PROD_ID12("Allied Telesis, K.K.", "CentreCOM LA-PCM_V2", 0xbb7fBdd7, 0x28e299f8),
1599 PCMCIA_DEVICE_PROD_ID12("Allied Telesis K.K.", "LA-PCM V3", 0x36634a66, 0x62241d96),
1600 PCMCIA_DEVICE_PROD_ID12("AmbiCom", "AMB8010", 0x5070a7f9, 0x82f96e96),
1601 PCMCIA_DEVICE_PROD_ID12("AmbiCom", "AMB8610", 0x5070a7f9, 0x86741224),
1602 PCMCIA_DEVICE_PROD_ID12("AmbiCom Inc", "AMB8002", 0x93b15570, 0x75ec3efb),
1603 PCMCIA_DEVICE_PROD_ID12("AmbiCom Inc", "AMB8002T", 0x93b15570, 0x461c5247),
1604 PCMCIA_DEVICE_PROD_ID12("AmbiCom Inc", "AMB8010", 0x93b15570, 0x82f96e96),
1605 PCMCIA_DEVICE_PROD_ID12("AnyCom", "ECO Ethernet", 0x578ba6e7, 0x0a9888c1),
1606 PCMCIA_DEVICE_PROD_ID12("AnyCom", "ECO Ethernet 10/100", 0x578ba6e7, 0x939fedbd),
1607 PCMCIA_DEVICE_PROD_ID12("AROWANA", "PCMCIA Ethernet LAN Card", 0x313adbc8, 0x08d9f190),
1608 PCMCIA_DEVICE_PROD_ID12("ASANTE", "FriendlyNet PC Card", 0x3a7ade0f, 0x41c64504),
1609 PCMCIA_DEVICE_PROD_ID12("Billionton", "LNT-10TB", 0x552ab682, 0xeeb1ba6a),
1610 PCMCIA_DEVICE_PROD_ID12("CF", "10Base-Ethernet", 0x44ebf863, 0x93ae4d79),
1611 PCMCIA_DEVICE_PROD_ID12("CNet", "CN40BC Ethernet", 0xbc477dde, 0xfba775a7),
1612 PCMCIA_DEVICE_PROD_ID12("COMPU-SHACK", "BASEline PCMCIA 10 MBit Ethernetadapter", 0xfa2e424d, 0xe9190d8a),
1613 PCMCIA_DEVICE_PROD_ID12("COMPU-SHACK", "FASTline PCMCIA 10/100 Fast-Ethernet", 0xfa2e424d, 0x3953d9b9),
1614 PCMCIA_DEVICE_PROD_ID12("CONTEC", "C-NET(PC)C-10L", 0x21cab552, 0xf6f90722),
1615 PCMCIA_DEVICE_PROD_ID12("corega", "FEther PCC-TXF", 0x0a21501a, 0xa51564a2),
1616 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "corega EtherII PCC-T", 0x5261440f, 0xfa9d85bd),
1617 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "corega EtherII PCC-TD", 0x5261440f, 0xc49bd73d),
1618 PCMCIA_DEVICE_PROD_ID12("Corega K.K.", "corega EtherII PCC-TD", 0xd4fdcbd8, 0xc49bd73d),
1619 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "corega Ether PCC-T", 0x5261440f, 0x6705fcaa),
1620 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "corega Ether PCC-TD", 0x5261440f, 0x47d5ca83),
1621 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "corega FastEther PCC-TX", 0x5261440f, 0x485e85d9),
1622 PCMCIA_DEVICE_PROD_ID12("Corega,K.K.", "Ethernet LAN Card", 0x110d26d9, 0x9fd2f0a2),
1623 PCMCIA_DEVICE_PROD_ID12("corega,K.K.", "Ethernet LAN Card", 0x9791a90e, 0x9fd2f0a2),
1624 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "(CG-LAPCCTXD)", 0x5261440f, 0x73ec0d88),
1625 PCMCIA_DEVICE_PROD_ID12("CouplerlessPCMCIA", "100BASE", 0xee5af0ad, 0x7c2add04),
1626 PCMCIA_DEVICE_PROD_ID12("CyQ've", "ELA-010", 0x77008979, 0x9d8d445d),
1627 PCMCIA_DEVICE_PROD_ID12("CyQ've", "ELA-110E 10/100M LAN Card", 0x77008979, 0xfd184814),
1628 PCMCIA_DEVICE_PROD_ID12("DataTrek.", "NetCard ", 0x5cd66d9d, 0x84697ce0),
1629 PCMCIA_DEVICE_PROD_ID12("Dayna Communications, Inc.", "CommuniCard E", 0x0c629325, 0xb4e7dbaf),
1630 PCMCIA_DEVICE_PROD_ID12("Digicom", "Palladio LAN 10/100", 0x697403d8, 0xe160b995),
1631 PCMCIA_DEVICE_PROD_ID12("Digicom", "Palladio LAN 10/100 Dongless", 0x697403d8, 0xa6d3b233),
1632 PCMCIA_DEVICE_PROD_ID12("DIGITAL", "DEPCM-XX", 0x69616cb3, 0xe600e76e),
1633 PCMCIA_DEVICE_PROD_ID12("D-Link", "DE-650", 0x1a424a1c, 0xf28c8398),
1634 PCMCIA_DEVICE_PROD_ID12("D-Link", "DE-660", 0x1a424a1c, 0xd9a1d05b),
1635 PCMCIA_DEVICE_PROD_ID12("D-Link", "DE-660+", 0x1a424a1c, 0x50dcd0ec),
1636 PCMCIA_DEVICE_PROD_ID12("D-Link", "DFE-650", 0x1a424a1c, 0x0f0073f9),
1637 PCMCIA_DEVICE_PROD_ID12("Dual Speed", "10/100 PC Card", 0x725b842d, 0xf1efee84),
1638 PCMCIA_DEVICE_PROD_ID12("Dual Speed", "10/100 Port Attached PC Card", 0x725b842d, 0x2db1f8e9),
1639 PCMCIA_DEVICE_PROD_ID12("Dynalink", "L10BC", 0x55632fd5, 0xdc65f2b1),
1640 PCMCIA_DEVICE_PROD_ID12("DYNALINK", "L10BC", 0x6a26d1cf, 0xdc65f2b1),
1641 PCMCIA_DEVICE_PROD_ID12("DYNALINK", "L10C", 0x6a26d1cf, 0xc4f84efb),
1642 PCMCIA_DEVICE_PROD_ID12("E-CARD", "E-CARD", 0x6701da11, 0x6701da11),
1643 PCMCIA_DEVICE_PROD_ID12("EIGER Labs Inc.", "Ethernet 10BaseT card", 0x53c864c6, 0xedd059f6),
1644 PCMCIA_DEVICE_PROD_ID12("EIGER Labs Inc.", "Ethernet Combo card", 0x53c864c6, 0x929c486c),
1645 PCMCIA_DEVICE_PROD_ID12("Ethernet", "Adapter", 0x00b2e941, 0x4b0d829e),
1646 PCMCIA_DEVICE_PROD_ID12("Ethernet Adapter", "E2000 PCMCIA Ethernet", 0x96767301, 0x71fbbc61),
1647 PCMCIA_DEVICE_PROD_ID12("Ethernet PCMCIA adapter", "EP-210", 0x8dd86181, 0xf2b52517),
1648 PCMCIA_DEVICE_PROD_ID12("Fast Ethernet", "Adapter", 0xb4be14e3, 0x4b0d829e),
1649 PCMCIA_DEVICE_PROD_ID12("Grey Cell", "GCS2000", 0x2a151fac, 0xf00555cb),
1650 PCMCIA_DEVICE_PROD_ID12("Grey Cell", "GCS2220", 0x2a151fac, 0xc1b7e327),
1651 PCMCIA_DEVICE_PROD_ID12("GVC", "NIC-2000p", 0x76e171bd, 0x6eb1c947),
1652 PCMCIA_DEVICE_PROD_ID12("IBM Corp.", "Ethernet", 0xe3736c88, 0x00b2e941),
1653 PCMCIA_DEVICE_PROD_ID12("IC-CARD", "IC-CARD", 0x60cb09a6, 0x60cb09a6),
1654 PCMCIA_DEVICE_PROD_ID12("IC-CARD+", "IC-CARD+", 0x93693494, 0x93693494),
1655 PCMCIA_DEVICE_PROD_ID12("IO DATA", "PCETTX", 0x547e66dc, 0x6fc5459b),
1656 PCMCIA_DEVICE_PROD_ID12("iPort", "10/100 Ethernet Card", 0x56c538d2, 0x11b0ffc0),
1657 PCMCIA_DEVICE_PROD_ID12("KANSAI ELECTRIC CO.,LTD", "KLA-PCM/T", 0xb18dc3b4, 0xcc51a956),
1658 PCMCIA_DEVICE_PROD_ID12("KCI", "PE520 PCMCIA Ethernet Adapter", 0xa89b87d3, 0x1eb88e64),
1659 PCMCIA_DEVICE_PROD_ID12("KINGMAX", "EN10T2T", 0x7bcb459a, 0xa5c81fa5),
1660 PCMCIA_DEVICE_PROD_ID12("Kingston", "KNE-PC2", 0x1128e633, 0xce2a89b3),
1661 PCMCIA_DEVICE_PROD_ID12("Kingston Technology Corp.", "EtheRx PC Card Ethernet Adapter", 0x313c7be3, 0x0afb54a2),
1662 PCMCIA_DEVICE_PROD_ID12("Laneed", "LD-10/100CD", 0x1b7827b2, 0xcda71d1c),
1663 PCMCIA_DEVICE_PROD_ID12("Laneed", "LD-CDF", 0x1b7827b2, 0xfec71e40),
1664 PCMCIA_DEVICE_PROD_ID12("Laneed", "LD-CDL/T", 0x1b7827b2, 0x79fba4f7),
1665 PCMCIA_DEVICE_PROD_ID12("Laneed", "LD-CDS", 0x1b7827b2, 0x931afaab),
1666 PCMCIA_DEVICE_PROD_ID12("LEMEL", "LM-N89TX PRO", 0xbbefb52f, 0xd2897a97),
1667 PCMCIA_DEVICE_PROD_ID12("Linksys", "Combo PCMCIA EthernetCard (EC2T)", 0x0733cc81, 0x32ee8c78),
1668 PCMCIA_DEVICE_PROD_ID12("LINKSYS", "E-CARD", 0xf7cb0b07, 0x6701da11),
1669 PCMCIA_DEVICE_PROD_ID12("Linksys", "EtherFast 10/100 Integrated PC Card (PCM100)", 0x0733cc81, 0x453c3f9d),
1670 PCMCIA_DEVICE_PROD_ID12("Linksys", "EtherFast 10/100 PC Card (PCMPC100)", 0x0733cc81, 0x66c5a389),
1671 PCMCIA_DEVICE_PROD_ID12("Linksys", "EtherFast 10/100 PC Card (PCMPC100 V2)", 0x0733cc81, 0x3a3b28e9),
1672 PCMCIA_DEVICE_PROD_ID12("Linksys", "HomeLink Phoneline + 10/100 Network PC Card (PCM100H1)", 0x733cc81, 0x7a3e5c3a),
1673 PCMCIA_DEVICE_PROD_ID12("Logitec", "LPM-LN100TX", 0x88fcdeda, 0x6d772737),
1674 PCMCIA_DEVICE_PROD_ID12("Logitec", "LPM-LN100TE", 0x88fcdeda, 0x0e714bee),
1675 PCMCIA_DEVICE_PROD_ID12("Logitec", "LPM-LN20T", 0x88fcdeda, 0x81090922),
1676 PCMCIA_DEVICE_PROD_ID12("Logitec", "LPM-LN10TE", 0x88fcdeda, 0xc1e2521c),
1677 PCMCIA_DEVICE_PROD_ID12("LONGSHINE", "PCMCIA Ethernet Card", 0xf866b0b0, 0x6f6652e0),
1678 PCMCIA_DEVICE_PROD_ID12("MACNICA", "ME1-JEIDA", 0x20841b68, 0xaf8a3578),
1679 PCMCIA_DEVICE_PROD_ID12("Macsense", "MPC-10", 0xd830297f, 0xd265c307),
1680 PCMCIA_DEVICE_PROD_ID12("Matsushita Electric Industrial Co.,LTD.", "CF-VEL211", 0x44445376, 0x8ded41d4),
1681 PCMCIA_DEVICE_PROD_ID12("MAXTECH", "PCN2000", 0x78d64bc0, 0xca0ca4b8),
1682 PCMCIA_DEVICE_PROD_ID12("MELCO", "LPC2-T", 0x481e0094, 0xa2eb0cf3),
1683 PCMCIA_DEVICE_PROD_ID12("MELCO", "LPC2-TX", 0x481e0094, 0x41a6916c),
1684 PCMCIA_DEVICE_PROD_ID12("Microcom C.E.", "Travel Card LAN 10/100", 0x4b91cec7, 0xe70220d6),
1685 PCMCIA_DEVICE_PROD_ID12("Microdyne", "NE4200", 0x2e6da59b, 0x0478e472),
1686 PCMCIA_DEVICE_PROD_ID12("MIDORI ELEC.", "LT-PCMT", 0x648d55c1, 0xbde526c7),
1687 PCMCIA_DEVICE_PROD_ID12("National Semiconductor", "InfoMover 4100", 0x36e1191f, 0x60c229b9),
1688 PCMCIA_DEVICE_PROD_ID12("National Semiconductor", "InfoMover NE4100", 0x36e1191f, 0xa6617ec8),
1689 PCMCIA_DEVICE_PROD_ID12("NEC", "PC-9801N-J12", 0x18df0ba0, 0xbc912d76),
1690 PCMCIA_DEVICE_PROD_ID12("NETGEAR", "FA410TX", 0x9aa79dc3, 0x60e5bc0e),
1691 PCMCIA_DEVICE_PROD_ID12("Network Everywhere", "Fast Ethernet 10/100 PC Card", 0x820a67b6, 0x31ed1a5f),
1692 PCMCIA_DEVICE_PROD_ID12("NextCom K.K.", "Next Hawk", 0xaedaec74, 0xad050ef1),
1693 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "10/100Mbps Ethernet Card", 0x281f1c5d, 0x6e41773b),
1694 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Ethernet", 0x281f1c5d, 0x00b2e941),
1695 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "ETHERNET", 0x281f1c5d, 0x3ff7175b),
1696 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Ethernet 10BaseT Card", 0x281f1c5d, 0x4de2f6c8),
1697 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Ethernet Card", 0x281f1c5d, 0x5e9d92c0),
1698 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Ethernet Combo card", 0x281f1c5d, 0x929c486c),
1699 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "ETHERNET V1.0", 0x281f1c5d, 0x4d8817c8),
1700 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "FastEthernet", 0x281f1c5d, 0xfe871eeb),
1701 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Fast-Ethernet", 0x281f1c5d, 0x45f1f3b4),
1702 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "FAST ETHERNET CARD", 0x281f1c5d, 0xec5dbca7),
1703 PCMCIA_DEVICE_PROD_ID12("PCMCIA LAN", "Ethernet", 0x7500e246, 0x00b2e941),
1704 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "LNT-10TN", 0x281f1c5d, 0xe707f641),
1705 PCMCIA_DEVICE_PROD_ID12("PCMCIAs", "ComboCard", 0xdcfe12d3, 0xcd8906cc),
1706 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "UE2212", 0x281f1c5d, 0xbf17199b),
1707 PCMCIA_DEVICE_PROD_ID12("PCMCIA", " Ethernet NE2000 Compatible", 0x281f1c5d, 0x42d5d7e1),
1708 PCMCIA_DEVICE_PROD_ID12("PRETEC", "Ethernet CompactLAN 10baseT 3.3V", 0xebf91155, 0x30074c80),
1709 PCMCIA_DEVICE_PROD_ID12("PRETEC", "Ethernet CompactLAN 10BaseT 3.3V", 0xebf91155, 0x7f5a4f50),
1710 PCMCIA_DEVICE_PROD_ID12("Psion Dacom", "Gold Card Ethernet", 0xf5f025c2, 0x3a30e110),
1711 PCMCIA_DEVICE_PROD_ID12("=RELIA==", "Ethernet", 0xcdd0644a, 0x00b2e941),
1712 PCMCIA_DEVICE_PROD_ID12("RIOS Systems Co.", "PC CARD3 ETHERNET", 0x7dd33481, 0x10b41826),
1713 PCMCIA_DEVICE_PROD_ID12("RP", "1625B Ethernet NE2000 Compatible", 0xe3e66e22, 0xb96150df),
1714 PCMCIA_DEVICE_PROD_ID12("RPTI", "EP400 Ethernet NE2000 Compatible", 0xdc6f88fd, 0x4a7e2ae0),
1715 PCMCIA_DEVICE_PROD_ID12("RPTI", "EP401 Ethernet NE2000 Compatible", 0xdc6f88fd, 0x4bcbd7fd),
1716 PCMCIA_DEVICE_PROD_ID12("RPTI LTD.", "EP400", 0xc53ac515, 0x81e39388),
1717 PCMCIA_DEVICE_PROD_ID12("SCM", "Ethernet Combo card", 0xbdc3b102, 0x929c486c),
1718 PCMCIA_DEVICE_PROD_ID12("Seiko Epson Corp.", "Ethernet", 0x09928730, 0x00b2e941),
1719 PCMCIA_DEVICE_PROD_ID12("SMC", "EZCard-10-PCMCIA", 0xc4f8b18b, 0xfb21d265),
1720 PCMCIA_DEVICE_PROD_ID12("Socket Communications Inc", "Socket EA PCMCIA LAN Adapter Revision D", 0xc70a4760, 0x2ade483e),
1721 PCMCIA_DEVICE_PROD_ID12("Socket Communications Inc", "Socket EA PCMCIA LAN Adapter Revision E", 0xc70a4760, 0x5dd978a8),
1722 PCMCIA_DEVICE_PROD_ID12("TDK", "LAK-CD031 for PCMCIA", 0x1eae9475, 0x0ed386fa),
1723 PCMCIA_DEVICE_PROD_ID12("Telecom Device K.K.", "SuperSocket RE450T", 0x466b05f0, 0x8b74bc4f),
1724 PCMCIA_DEVICE_PROD_ID12("Telecom Device K.K.", "SuperSocket RE550T", 0x466b05f0, 0x33c8db2a),
1725 PCMCIA_DEVICE_PROD_ID13("Hypertec", "EP401", 0x8787bec7, 0xf6e4a31e),
1726 PCMCIA_DEVICE_PROD_ID13("KingMax Technology Inc.", "Ethernet Card", 0x932b7189, 0x5e9d92c0),
1727 PCMCIA_DEVICE_PROD_ID13("LONGSHINE", "EP401", 0xf866b0b0, 0xf6e4a31e),
1728 PCMCIA_DEVICE_PROD_ID13("Xircom", "CFE-10", 0x2e3ee845, 0x22a49f89),
1729 PCMCIA_DEVICE_PROD_ID1("CyQ've 10 Base-T LAN CARD", 0x94faf360),
1730 PCMCIA_DEVICE_PROD_ID1("EP-210 PCMCIA LAN CARD.", 0x8850b4de),
1731 PCMCIA_DEVICE_PROD_ID1("ETHER-C16", 0x06a8514f),
1732 PCMCIA_DEVICE_PROD_ID1("NE2000 Compatible", 0x75b8ad5a),
1733 PCMCIA_DEVICE_PROD_ID2("EN-6200P2", 0xa996d078),
1734 /* too generic! */
1735 /* PCMCIA_DEVICE_PROD_ID12("PCMCIA", "10/100 Ethernet Card", 0x281f1c5d, 0x11b0ffc0), */
1736 PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "PCMCIA", "EN2218-LAN/MODEM", 0x281f1c5d, 0x570f348e, "cis/PCMLM28.cis"),
1737 PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "PCMCIA", "UE2218-LAN/MODEM", 0x281f1c5d, 0x6fdcacee, "cis/PCMLM28.cis"),
1738 PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "Psion Dacom", "Gold Card V34 Ethernet", 0xf5f025c2, 0x338e8155, "cis/PCMLM28.cis"),
1739 PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "Psion Dacom", "Gold Card V34 Ethernet GSM", 0xf5f025c2, 0x4ae85d35, "cis/PCMLM28.cis"),
1740 PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "LINKSYS", "PCMLM28", 0xf7cb0b07, 0x66881874, "cis/PCMLM28.cis"),
1741 PCMCIA_MFC_DEVICE_CIS_PROD_ID12(0, "DAYNA COMMUNICATIONS", "LAN AND MODEM MULTIFUNCTION", 0x8fdf8f89, 0xdd5ed9e8, "cis/DP83903.cis"),
1742 PCMCIA_MFC_DEVICE_CIS_PROD_ID4(0, "NSC MF LAN/Modem", 0x58fc6056, "cis/DP83903.cis"),
1743 PCMCIA_MFC_DEVICE_CIS_MANF_CARD(0, 0x0175, 0x0000, "cis/DP83903.cis"),
1744 PCMCIA_DEVICE_CIS_MANF_CARD(0xc00f, 0x0002, "cis/LA-PCM.cis"),
1745 PCMCIA_DEVICE_CIS_PROD_ID12("KTI", "PE520 PLUS", 0xad180345, 0x9d58d392, "PE520.cis"),
1746 PCMCIA_DEVICE_CIS_PROD_ID12("NDC", "Ethernet", 0x01c43ae1, 0x00b2e941, "cis/NE2K.cis"),
1747 PCMCIA_DEVICE_CIS_PROD_ID12("PMX ", "PE-200", 0x34f3f1c8, 0x10b59f8c, "PE-200.cis"),
1748 PCMCIA_DEVICE_CIS_PROD_ID12("TAMARACK", "Ethernet", 0xcf434fba, 0x00b2e941, "cis/tamarack.cis"),
1749 PCMCIA_DEVICE_PROD_ID12("Ethernet", "CF Size PC Card", 0x00b2e941, 0x43ac239b),
1750 PCMCIA_DEVICE_PROD_ID123("Fast Ethernet", "CF Size PC Card", "1.0",
1751 0xb4be14e3, 0x43ac239b, 0x0877b627),
1752 PCMCIA_DEVICE_NULL
1753 };
1754 MODULE_DEVICE_TABLE(pcmcia, pcnet_ids);
1755
1756 static struct pcmcia_driver pcnet_driver = {
1757 .drv = {
1758 .name = "pcnet_cs",
1759 },
1760 .probe = pcnet_probe,
1761 .remove = pcnet_detach,
1762 .owner = THIS_MODULE,
1763 .id_table = pcnet_ids,
1764 .suspend = pcnet_suspend,
1765 .resume = pcnet_resume,
1766 };
1767
1768 static int __init init_pcnet_cs(void)
1769 {
1770 return pcmcia_register_driver(&pcnet_driver);
1771 }
1772
1773 static void __exit exit_pcnet_cs(void)
1774 {
1775 pcmcia_unregister_driver(&pcnet_driver);
1776 }
1777
1778 module_init(init_pcnet_cs);
1779 module_exit(exit_pcnet_cs);
Linux 2.6 ibm-acpi/thinkpad-acpi driver git tree