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 <../drivers/net/8390.h> 42 43#include <pcmcia/cs_types.h> 44#include <pcmcia/cs.h> 45#include <pcmcia/cistpl.h> 46#include <pcmcia/ciscode.h> 47#include <pcmcia/ds.h> 48#include <pcmcia/cisreg.h> 49 50#include <asm/io.h> 51#include <asm/system.h> 52#include <asm/byteorder.h> 53#include <asm/uaccess.h> 54 55#define PCNET_CMD 0x00 56#define PCNET_DATAPORT 0x10 /* NatSemi-defined port window offset. */ 57#define PCNET_RESET 0x1f /* Issue a read to reset, a write to clear. */ 58#define PCNET_MISC 0x18 /* For IBM CCAE and Socket EA cards */ 59 60#define PCNET_START_PG 0x40 /* First page of TX buffer */ 61#define PCNET_STOP_PG 0x80 /* Last page +1 of RX ring */ 62 63/* Socket EA cards have a larger packet buffer */ 64#define SOCKET_START_PG 0x01 65#define SOCKET_STOP_PG 0xff 66 67#define PCNET_RDC_TIMEOUT (2*HZ/100) /* Max wait in jiffies for Tx RDC */ 68 69static const char *if_names[] = { "auto", "10baseT", "10base2"}; 70 71#ifdef PCMCIA_DEBUG 72static int pc_debug = PCMCIA_DEBUG; 73module_param(pc_debug, int, 0); 74#define DEBUG(n, args...) if (pc_debug>(n)) printk(KERN_DEBUG args) 75static char *version = 76"pcnet_cs.c 1.153 2003/11/09 18:53:09 (David Hinds)"; 77#else 78#define DEBUG(n, args...) 79#endif 80 81/*====================================================================*/ 82 83/* Module parameters */ 84 85MODULE_AUTHOR("David Hinds <dahinds@users.sourceforge.net>"); 86MODULE_DESCRIPTION("NE2000 compatible PCMCIA ethernet driver"); 87MODULE_LICENSE("GPL"); 88 89#define INT_MODULE_PARM(n, v) static int n = v; module_param(n, int, 0) 90 91INT_MODULE_PARM(if_port, 1); /* Transceiver type */ 92INT_MODULE_PARM(use_big_buf, 1); /* use 64K packet buffer? */ 93INT_MODULE_PARM(mem_speed, 0); /* shared mem speed, in ns */ 94INT_MODULE_PARM(delay_output, 0); /* pause after xmit? */ 95INT_MODULE_PARM(delay_time, 4); /* in usec */ 96INT_MODULE_PARM(use_shmem, -1); /* use shared memory? */ 97INT_MODULE_PARM(full_duplex, 0); /* full duplex? */ 98 99/* Ugh! Let the user hardwire the hardware address for queer cards */ 100static int hw_addr[6] = { 0, /* ... */ }; 101module_param_array(hw_addr, int, NULL, 0); 102 103/*====================================================================*/ 104 105static void mii_phy_probe(struct net_device *dev); 106static int pcnet_config(struct pcmcia_device *link); 107static void pcnet_release(struct pcmcia_device *link); 108static int pcnet_open(struct net_device *dev); 109static int pcnet_close(struct net_device *dev); 110static int ei_ioctl(struct net_device *dev, struct ifreq *rq, int cmd); 111static const struct ethtool_ops netdev_ethtool_ops; 112static irqreturn_t ei_irq_wrapper(int irq, void *dev_id); 113static void ei_watchdog(u_long arg); 114static void pcnet_reset_8390(struct net_device *dev); 115static int set_config(struct net_device *dev, struct ifmap *map); 116static int setup_shmem_window(struct pcmcia_device *link, int start_pg, 117 int stop_pg, int cm_offset); 118static int setup_dma_config(struct pcmcia_device *link, int start_pg, 119 int stop_pg); 120 121static void pcnet_detach(struct pcmcia_device *p_dev); 122 123static dev_info_t dev_info = "pcnet_cs"; 124 125/*====================================================================*/ 126 127typedef struct hw_info_t { 128 u_int offset; 129 u_char a0, a1, a2; 130 u_int flags; 131} hw_info_t; 132 133#define DELAY_OUTPUT 0x01 134#define HAS_MISC_REG 0x02 135#define USE_BIG_BUF 0x04 136#define HAS_IBM_MISC 0x08 137#define IS_DL10019 0x10 138#define IS_DL10022 0x20 139#define HAS_MII 0x40 140#define USE_SHMEM 0x80 /* autodetected */ 141 142#define AM79C9XX_HOME_PHY 0x00006B90 /* HomePNA PHY */ 143#define AM79C9XX_ETH_PHY 0x00006B70 /* 10baseT PHY */ 144#define MII_PHYID_REV_MASK 0xfffffff0 145#define MII_PHYID_REG1 0x02 146#define MII_PHYID_REG2 0x03 147 148static hw_info_t hw_info[] = { 149 { /* Accton EN2212 */ 0x0ff0, 0x00, 0x00, 0xe8, DELAY_OUTPUT }, 150 { /* Allied Telesis LA-PCM */ 0x0ff0, 0x00, 0x00, 0xf4, 0 }, 151 { /* APEX MultiCard */ 0x03f4, 0x00, 0x20, 0xe5, 0 }, 152 { /* ASANTE FriendlyNet */ 0x4910, 0x00, 0x00, 0x94, 153 DELAY_OUTPUT | HAS_IBM_MISC }, 154 { /* Danpex EN-6200P2 */ 0x0110, 0x00, 0x40, 0xc7, 0 }, 155 { /* DataTrek NetCard */ 0x0ff0, 0x00, 0x20, 0xe8, 0 }, 156 { /* Dayna CommuniCard E */ 0x0110, 0x00, 0x80, 0x19, 0 }, 157 { /* D-Link DE-650 */ 0x0040, 0x00, 0x80, 0xc8, 0 }, 158 { /* EP-210 Ethernet */ 0x0110, 0x00, 0x40, 0x33, 0 }, 159 { /* EP4000 Ethernet */ 0x01c0, 0x00, 0x00, 0xb4, 0 }, 160 { /* Epson EEN10B */ 0x0ff0, 0x00, 0x00, 0x48, 161 HAS_MISC_REG | HAS_IBM_MISC }, 162 { /* ELECOM Laneed LD-CDWA */ 0xb8, 0x08, 0x00, 0x42, 0 }, 163 { /* Hypertec Ethernet */ 0x01c0, 0x00, 0x40, 0x4c, 0 }, 164 { /* IBM CCAE */ 0x0ff0, 0x08, 0x00, 0x5a, 165 HAS_MISC_REG | HAS_IBM_MISC }, 166 { /* IBM CCAE */ 0x0ff0, 0x00, 0x04, 0xac, 167 HAS_MISC_REG | HAS_IBM_MISC }, 168 { /* IBM CCAE */ 0x0ff0, 0x00, 0x06, 0x29, 169 HAS_MISC_REG | HAS_IBM_MISC }, 170 { /* IBM FME */ 0x0374, 0x08, 0x00, 0x5a, 171 HAS_MISC_REG | HAS_IBM_MISC }, 172 { /* IBM FME */ 0x0374, 0x00, 0x04, 0xac, 173 HAS_MISC_REG | HAS_IBM_MISC }, 174 { /* Kansai KLA-PCM/T */ 0x0ff0, 0x00, 0x60, 0x87, 175 HAS_MISC_REG | HAS_IBM_MISC }, 176 { /* NSC DP83903 */ 0x0374, 0x08, 0x00, 0x17, 177 HAS_MISC_REG | HAS_IBM_MISC }, 178 { /* NSC DP83903 */ 0x0374, 0x00, 0xc0, 0xa8, 179 HAS_MISC_REG | HAS_IBM_MISC }, 180 { /* NSC DP83903 */ 0x0374, 0x00, 0xa0, 0xb0, 181 HAS_MISC_REG | HAS_IBM_MISC }, 182 { /* NSC DP83903 */ 0x0198, 0x00, 0x20, 0xe0, 183 HAS_MISC_REG | HAS_IBM_MISC }, 184 { /* I-O DATA PCLA/T */ 0x0ff0, 0x00, 0xa0, 0xb0, 0 }, 185 { /* Katron PE-520 */ 0x0110, 0x00, 0x40, 0xf6, 0 }, 186 { /* Kingston KNE-PCM/x */ 0x0ff0, 0x00, 0xc0, 0xf0, 187 HAS_MISC_REG | HAS_IBM_MISC }, 188 { /* Kingston KNE-PCM/x */ 0x0ff0, 0xe2, 0x0c, 0x0f, 189 HAS_MISC_REG | HAS_IBM_MISC }, 190 { /* Kingston KNE-PC2 */ 0x0180, 0x00, 0xc0, 0xf0, 0 }, 191 { /* Maxtech PCN2000 */ 0x5000, 0x00, 0x00, 0xe8, 0 }, 192 { /* NDC Instant-Link */ 0x003a, 0x00, 0x80, 0xc6, 0 }, 193 { /* NE2000 Compatible */ 0x0ff0, 0x00, 0xa0, 0x0c, 0 }, 194 { /* Network General Sniffer */ 0x0ff0, 0x00, 0x00, 0x65, 195 HAS_MISC_REG | HAS_IBM_MISC }, 196 { /* Panasonic VEL211 */ 0x0ff0, 0x00, 0x80, 0x45, 197 HAS_MISC_REG | HAS_IBM_MISC }, 198 { /* PreMax PE-200 */ 0x07f0, 0x00, 0x20, 0xe0, 0 }, 199 { /* RPTI EP400 */ 0x0110, 0x00, 0x40, 0x95, 0 }, 200 { /* SCM Ethernet */ 0x0ff0, 0x00, 0x20, 0xcb, 0 }, 201 { /* Socket EA */ 0x4000, 0x00, 0xc0, 0x1b, 202 DELAY_OUTPUT | HAS_MISC_REG | USE_BIG_BUF }, 203 { /* Socket LP-E CF+ */ 0x01c0, 0x00, 0xc0, 0x1b, 0 }, 204 { /* SuperSocket RE450T */ 0x0110, 0x00, 0xe0, 0x98, 0 }, 205 { /* Volktek NPL-402CT */ 0x0060, 0x00, 0x40, 0x05, 0 }, 206 { /* NEC PC-9801N-J12 */ 0x0ff0, 0x00, 0x00, 0x4c, 0 }, 207 { /* PCMCIA Technology OEM */ 0x01c8, 0x00, 0xa0, 0x0c, 0 } 208}; 209 210#define NR_INFO (sizeof(hw_info)/sizeof(hw_info_t)) 211 212static hw_info_t default_info = { 0, 0, 0, 0, 0 }; 213static hw_info_t dl10019_info = { 0, 0, 0, 0, IS_DL10019|HAS_MII }; 214static hw_info_t dl10022_info = { 0, 0, 0, 0, IS_DL10022|HAS_MII }; 215 216typedef struct pcnet_dev_t { 217 struct pcmcia_device *p_dev; 218 dev_node_t node; 219 u_int flags; 220 void __iomem *base; 221 struct timer_list watchdog; 222 int stale, fast_poll; 223 u_char phy_id; 224 u_char eth_phy, pna_phy; 225 u_short link_status; 226 u_long mii_reset; 227} pcnet_dev_t; 228 229static inline pcnet_dev_t *PRIV(struct net_device *dev) 230{ 231 char *p = netdev_priv(dev); 232 return (pcnet_dev_t *)(p + sizeof(struct ei_device)); 233} 234 235/*====================================================================== 236 237 pcnet_attach() creates an "instance" of the driver, allocating 238 local data structures for one device. The device is registered 239 with Card Services. 240 241======================================================================*/ 242 243static int pcnet_probe(struct pcmcia_device *link) 244{ 245 pcnet_dev_t *info; 246 struct net_device *dev; 247 248 DEBUG(0, "pcnet_attach()\n"); 249 250 /* Create new ethernet device */ 251 dev = __alloc_ei_netdev(sizeof(pcnet_dev_t)); 252 if (!dev) return -ENOMEM; 253 info = PRIV(dev); 254 info->p_dev = link; 255 link->priv = dev; 256 257 link->irq.Attributes = IRQ_TYPE_EXCLUSIVE; 258 link->irq.IRQInfo1 = IRQ_LEVEL_ID; 259 link->conf.Attributes = CONF_ENABLE_IRQ; 260 link->conf.IntType = INT_MEMORY_AND_IO; 261 262 SET_MODULE_OWNER(dev); 263 dev->open = &pcnet_open; 264 dev->stop = &pcnet_close; 265 dev->set_config = &set_config; 266 267 return pcnet_config(link); 268} /* pcnet_attach */ 269 270/*====================================================================== 271 272 This deletes a driver "instance". The device is de-registered 273 with Card Services. If it has been released, all local data 274 structures are freed. Otherwise, the structures will be freed 275 when the device is released. 276 277======================================================================*/ 278 279static void pcnet_detach(struct pcmcia_device *link) 280{ 281 struct net_device *dev = link->priv; 282 283 DEBUG(0, "pcnet_detach(0x%p)\n", link); 284 285 if (link->dev_node) 286 unregister_netdev(dev); 287 288 pcnet_release(link); 289 290 free_netdev(dev); 291} /* pcnet_detach */ 292 293/*====================================================================== 294 295 This probes for a card's hardware address, for card types that 296 encode this information in their CIS. 297 298======================================================================*/ 299 300static hw_info_t *get_hwinfo(struct pcmcia_device *link) 301{ 302 struct net_device *dev = link->priv; 303 win_req_t req; 304 memreq_t mem; 305 u_char __iomem *base, *virt; 306 int i, j; 307 308 /* Allocate a small memory window */ 309 req.Attributes = WIN_DATA_WIDTH_8|WIN_MEMORY_TYPE_AM|WIN_ENABLE; 310 req.Base = 0; req.Size = 0; 311 req.AccessSpeed = 0; 312 i = pcmcia_request_window(&link, &req, &link->win); 313 if (i != CS_SUCCESS) { 314 cs_error(link, RequestWindow, i); 315 return NULL; 316 } 317 318 virt = ioremap(req.Base, req.Size); 319 mem.Page = 0; 320 for (i = 0; i < NR_INFO; i++) { 321 mem.CardOffset = hw_info[i].offset & ~(req.Size-1); 322 pcmcia_map_mem_page(link->win, &mem); 323 base = &virt[hw_info[i].offset & (req.Size-1)]; 324 if ((readb(base+0) == hw_info[i].a0) && 325 (readb(base+2) == hw_info[i].a1) && 326 (readb(base+4) == hw_info[i].a2)) 327 break; 328 } 329 if (i < NR_INFO) { 330 for (j = 0; j < 6; j++) 331 dev->dev_addr[j] = readb(base + (j<<1)); 332 } 333 334 iounmap(virt); 335 j = pcmcia_release_window(link->win); 336 if (j != CS_SUCCESS) 337 cs_error(link, ReleaseWindow, j); 338 return (i < NR_INFO) ? hw_info+i : NULL; 339} /* get_hwinfo */ 340 341/*====================================================================== 342 343 This probes for a card's hardware address by reading the PROM. 344 It checks the address against a list of known types, then falls 345 back to a simple NE2000 clone signature check. 346 347======================================================================*/ 348 349static hw_info_t *get_prom(struct pcmcia_device *link) 350{ 351 struct net_device *dev = link->priv; 352 kio_addr_t ioaddr = dev->base_addr; 353 u_char prom[32]; 354 int i, j; 355 356 /* This is lifted straight from drivers/net/ne.c */ 357 struct { 358 u_char value, offset; 359 } program_seq[] = { 360 {E8390_NODMA+E8390_PAGE0+E8390_STOP, E8390_CMD}, /* Select page 0*/ 361 {0x48, EN0_DCFG}, /* Set byte-wide (0x48) access. */ 362 {0x00, EN0_RCNTLO}, /* Clear the count regs. */ 363 {0x00, EN0_RCNTHI}, 364 {0x00, EN0_IMR}, /* Mask completion irq. */ 365 {0xFF, EN0_ISR}, 366 {E8390_RXOFF, EN0_RXCR}, /* 0x20 Set to monitor */ 367 {E8390_TXOFF, EN0_TXCR}, /* 0x02 and loopback mode. */ 368 {32, EN0_RCNTLO}, 369 {0x00, EN0_RCNTHI}, 370 {0x00, EN0_RSARLO}, /* DMA starting at 0x0000. */ 371 {0x00, EN0_RSARHI}, 372 {E8390_RREAD+E8390_START, E8390_CMD}, 373 }; 374 375 pcnet_reset_8390(dev); 376 mdelay(10); 377 378 for (i = 0; i < sizeof(program_seq)/sizeof(program_seq[0]); i++) 379 outb_p(program_seq[i].value, ioaddr + program_seq[i].offset); 380 381 for (i = 0; i < 32; i++) 382 prom[i] = inb(ioaddr + PCNET_DATAPORT); 383 for (i = 0; i < NR_INFO; i++) { 384 if ((prom[0] == hw_info[i].a0) && 385 (prom[2] == hw_info[i].a1) && 386 (prom[4] == hw_info[i].a2)) 387 break; 388 } 389 if ((i < NR_INFO) || ((prom[28] == 0x57) && (prom[30] == 0x57))) { 390 for (j = 0; j < 6; j++) 391 dev->dev_addr[j] = prom[j<<1]; 392 return (i < NR_INFO) ? hw_info+i : &default_info; 393 } 394 return NULL; 395} /* get_prom */ 396 397/*====================================================================== 398 399 For DL10019 based cards, like the Linksys EtherFast 400 401======================================================================*/ 402 403static hw_info_t *get_dl10019(struct pcmcia_device *link) 404{ 405 struct net_device *dev = link->priv; 406 int i; 407 u_char sum; 408 409 for (sum = 0, i = 0x14; i < 0x1c; i++) 410 sum += inb_p(dev->base_addr + i); 411 if (sum != 0xff) 412 return NULL; 413 for (i = 0; i < 6; i++) 414 dev->dev_addr[i] = inb_p(dev->base_addr + 0x14 + i); 415 i = inb(dev->base_addr + 0x1f); 416 return ((i == 0x91)||(i == 0x99)) ? &dl10022_info : &dl10019_info; 417} 418 419/*====================================================================== 420 421 For Asix AX88190 based cards 422 423======================================================================*/ 424 425static hw_info_t *get_ax88190(struct pcmcia_device *link) 426{ 427 struct net_device *dev = link->priv; 428 kio_addr_t ioaddr = dev->base_addr; 429 int i, j; 430 431 /* Not much of a test, but the alternatives are messy */ 432 if (link->conf.ConfigBase != 0x03c0) 433 return NULL; 434 435 outb_p(0x01, ioaddr + EN0_DCFG); /* Set word-wide access. */ 436 outb_p(0x00, ioaddr + EN0_RSARLO); /* DMA starting at 0x0400. */ 437 outb_p(0x04, ioaddr + EN0_RSARHI); 438 outb_p(E8390_RREAD+E8390_START, ioaddr + E8390_CMD); 439 440 for (i = 0; i < 6; i += 2) { 441 j = inw(ioaddr + PCNET_DATAPORT); 442 dev->dev_addr[i] = j & 0xff; 443 dev->dev_addr[i+1] = j >> 8; 444 } 445 printk(KERN_NOTICE "pcnet_cs: this is an AX88190 card!\n"); 446 printk(KERN_NOTICE "pcnet_cs: use axnet_cs instead.\n"); 447 return NULL; 448} 449 450/*====================================================================== 451 452 This should be totally unnecessary... but when we can't figure 453 out the hardware address any other way, we'll let the user hard 454 wire it when the module is initialized. 455 456======================================================================*/ 457 458static hw_info_t *get_hwired(struct pcmcia_device *link) 459{ 460 struct net_device *dev = link->priv; 461 int i; 462 463 for (i = 0; i < 6; i++) 464 if (hw_addr[i] != 0) break; 465 if (i == 6) 466 return NULL; 467 468 for (i = 0; i < 6; i++) 469 dev->dev_addr[i] = hw_addr[i]; 470 471 return &default_info; 472} /* get_hwired */ 473 474/*====================================================================== 475 476 pcnet_config() is scheduled to run after a CARD_INSERTION event 477 is received, to configure the PCMCIA socket, and to make the 478 ethernet device available to the system. 479 480======================================================================*/ 481 482#define CS_CHECK(fn, ret) \ 483do { last_fn = (fn); if ((last_ret = (ret)) != 0) goto cs_failed; } while (0) 484 485static 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 == CS_SUCCESS) return ret; 508 } 509 return ret; 510 } else { 511 return pcmcia_request_io(link, &link->io); 512 } 513} 514 515static int pcnet_config(struct pcmcia_device *link) 516{ 517 struct net_device *dev = link->priv; 518 pcnet_dev_t *info = PRIV(dev); 519 tuple_t tuple; 520 cisparse_t parse; 521 int i, last_ret, last_fn, start_pg, stop_pg, cm_offset; 522 int has_shmem = 0; 523 u_short buf[64]; 524 hw_info_t *hw_info; 525 526 DEBUG(0, "pcnet_config(0x%p)\n", link); 527 528 tuple.TupleData = (cisdata_t *)buf; 529 tuple.TupleDataMax = sizeof(buf); 530 tuple.TupleOffset = 0; 531 tuple.DesiredTuple = CISTPL_CFTABLE_ENTRY; 532 tuple.Attributes = 0; 533 CS_CHECK(GetFirstTuple, pcmcia_get_first_tuple(link, &tuple)); 534 while (last_ret == CS_SUCCESS) { 535 cistpl_cftable_entry_t *cfg = &(parse.cftable_entry); 536 cistpl_io_t *io = &(parse.cftable_entry.io); 537 538 if (pcmcia_get_tuple_data(link, &tuple) != 0 || 539 pcmcia_parse_tuple(link, &tuple, &parse) != 0 || 540 cfg->index == 0 || cfg->io.nwin == 0) 541 goto next_entry; 542 543 link->conf.ConfigIndex = cfg->index; 544 /* For multifunction cards, by convention, we configure the 545 network function with window 0, and serial with window 1 */ 546 if (io->nwin > 1) { 547 i = (io->win[1].len > io->win[0].len); 548 link->io.BasePort2 = io->win[1-i].base; 549 link->io.NumPorts2 = io->win[1-i].len; 550 } else { 551 i = link->io.NumPorts2 = 0; 552 } 553 has_shmem = ((cfg->mem.nwin == 1) && 554 (cfg->mem.win[0].len >= 0x4000)); 555 link->io.BasePort1 = io->win[i].base; 556 link->io.NumPorts1 = io->win[i].len; 557 link->io.IOAddrLines = io->flags & CISTPL_IO_LINES_MASK; 558 if (link->io.NumPorts1 + link->io.NumPorts2 >= 32) { 559 last_ret = try_io_port(link); 560 if (last_ret == CS_SUCCESS) break; 561 } 562 next_entry: 563 last_ret = pcmcia_get_next_tuple(link, &tuple); 564 } 565 if (last_ret != CS_SUCCESS) { 566 cs_error(link, RequestIO, last_ret); 567 goto failed; 568 } 569 570 CS_CHECK(RequestIRQ, pcmcia_request_irq(link, &link->irq)); 571 572 if (link->io.NumPorts2 == 8) { 573 link->conf.Attributes |= CONF_ENABLE_SPKR; 574 link->conf.Status = CCSR_AUDIO_ENA; 575 } 576 if ((link->manf_id == MANFID_IBM) && 577 (link->card_id == PRODID_IBM_HOME_AND_AWAY)) 578 link->conf.ConfigIndex |= 0x10; 579 580 CS_CHECK(RequestConfiguration, pcmcia_request_configuration(link, &link->conf)); 581 dev->irq = link->irq.AssignedIRQ; 582 dev->base_addr = link->io.BasePort1; 583 if (info->flags & HAS_MISC_REG) { 584 if ((if_port == 1) || (if_port == 2)) 585 dev->if_port = if_port; 586 else 587 printk(KERN_NOTICE "pcnet_cs: invalid if_port requested\n"); 588 } else { 589 dev->if_port = 0; 590 } 591 592 hw_info = get_hwinfo(link); 593 if (hw_info == NULL) 594 hw_info = get_prom(link); 595 if (hw_info == NULL) 596 hw_info = get_dl10019(link); 597 if (hw_info == NULL) 598 hw_info = get_ax88190(link); 599 if (hw_info == NULL) 600 hw_info = get_hwired(link); 601 602 if (hw_info == NULL) { 603 printk(KERN_NOTICE "pcnet_cs: unable to read hardware net" 604 " address for io base %#3lx\n", dev->base_addr); 605 goto failed; 606 } 607 608 info->flags = hw_info->flags; 609 /* Check for user overrides */ 610 info->flags |= (delay_output) ? DELAY_OUTPUT : 0; 611 if ((link->manf_id == MANFID_SOCKET) && 612 ((link->card_id == PRODID_SOCKET_LPE) || 613 (link->card_id == PRODID_SOCKET_LPE_CF) || 614 (link->card_id == PRODID_SOCKET_EIO))) 615 info->flags &= ~USE_BIG_BUF; 616 if (!use_big_buf) 617 info->flags &= ~USE_BIG_BUF; 618 619 if (info->flags & USE_BIG_BUF) { 620 start_pg = SOCKET_START_PG; 621 stop_pg = SOCKET_STOP_PG; 622 cm_offset = 0x10000; 623 } else { 624 start_pg = PCNET_START_PG; 625 stop_pg = PCNET_STOP_PG; 626 cm_offset = 0; 627 } 628 629 /* has_shmem is ignored if use_shmem != -1 */ 630 if ((use_shmem == 0) || (!has_shmem && (use_shmem == -1)) || 631 (setup_shmem_window(link, start_pg, stop_pg, cm_offset) != 0)) 632 setup_dma_config(link, start_pg, stop_pg); 633 634 ei_status.name = "NE2000"; 635 ei_status.word16 = 1; 636 ei_status.reset_8390 = &pcnet_reset_8390; 637 638 SET_ETHTOOL_OPS(dev, &netdev_ethtool_ops); 639 640 if (info->flags & (IS_DL10019|IS_DL10022)) { 641 dev->do_ioctl = &ei_ioctl; 642 mii_phy_probe(dev); 643 } 644 645 link->dev_node = &info->node; 646 SET_NETDEV_DEV(dev, &handle_to_dev(link)); 647 648#ifdef CONFIG_NET_POLL_CONTROLLER 649 dev->poll_controller = ei_poll; 650#endif 651 652 if (register_netdev(dev) != 0) { 653 printk(KERN_NOTICE "pcnet_cs: register_netdev() failed\n"); 654 link->dev_node = NULL; 655 goto failed; 656 } 657 658 strcpy(info->node.dev_name, dev->name); 659 660 if (info->flags & (IS_DL10019|IS_DL10022)) { 661 u_char id = inb(dev->base_addr + 0x1a); 662 printk(KERN_INFO "%s: NE2000 (DL100%d rev %02x): ", 663 dev->name, ((info->flags & IS_DL10022) ? 22 : 19), id); 664 if (info->pna_phy) 665 printk("PNA, "); 666 } else { 667 printk(KERN_INFO "%s: NE2000 Compatible: ", dev->name); 668 } 669 printk("io %#3lx, irq %d,", dev->base_addr, dev->irq); 670 if (info->flags & USE_SHMEM) 671 printk (" mem %#5lx,", dev->mem_start); 672 if (info->flags & HAS_MISC_REG) 673 printk(" %s xcvr,", if_names[dev->if_port]); 674 printk(" hw_addr "); 675 for (i = 0; i < 6; i++) 676 printk("%02X%s", dev->dev_addr[i], ((i<5) ? ":" : "\n")); 677 return 0; 678 679cs_failed: 680 cs_error(link, last_fn, last_ret); 681failed: 682 pcnet_release(link); 683 return -ENODEV; 684} /* pcnet_config */ 685 686/*====================================================================== 687 688 After a card is removed, pcnet_release() will unregister the net 689 device, and release the PCMCIA configuration. If the device is 690 still open, this will be postponed until it is closed. 691 692======================================================================*/ 693 694static void pcnet_release(struct pcmcia_device *link) 695{ 696 pcnet_dev_t *info = PRIV(link->priv); 697 698 DEBUG(0, "pcnet_release(0x%p)\n", link); 699 700 if (info->flags & USE_SHMEM) 701 iounmap(info->base); 702 703 pcmcia_disable_device(link); 704} 705 706/*====================================================================== 707 708 The card status event handler. Mostly, this schedules other 709 stuff to run after an event is received. A CARD_REMOVAL event 710 also sets some flags to discourage the net drivers from trying 711 to talk to the card any more. 712 713======================================================================*/ 714 715static int pcnet_suspend(struct pcmcia_device *link) 716{ 717 struct net_device *dev = link->priv; 718 719 if (link->open) 720 netif_device_detach(dev); 721 722 return 0; 723} 724 725static int pcnet_resume(struct pcmcia_device *link) 726{ 727 struct net_device *dev = link->priv; 728 729 if (link->open) { 730 pcnet_reset_8390(dev); 731 NS8390_init(dev, 1); 732 netif_device_attach(dev); 733 } 734 735 return 0; 736} 737 738 739/*====================================================================== 740 741 MII interface support for DL10019 and DL10022 based cards 742 743 On the DL10019, the MII IO direction bit is 0x10; on the DL10022 744 it is 0x20. Setting both bits seems to work on both card types. 745 746======================================================================*/ 747 748#define DLINK_GPIO 0x1c 749#define DLINK_DIAG 0x1d 750#define DLINK_EEPROM 0x1e 751 752#define MDIO_SHIFT_CLK 0x80 753#define MDIO_DATA_OUT 0x40 754#define MDIO_DIR_WRITE 0x30 755#define MDIO_DATA_WRITE0 (MDIO_DIR_WRITE) 756#define MDIO_DATA_WRITE1 (MDIO_DIR_WRITE | MDIO_DATA_OUT) 757#define MDIO_DATA_READ 0x10 758#define MDIO_MASK 0x0f 759 760static void mdio_sync(kio_addr_t addr) 761{ 762 int bits, mask = inb(addr) & MDIO_MASK; 763 for (bits = 0; bits < 32; bits++) { 764 outb(mask | MDIO_DATA_WRITE1, addr); 765 outb(mask | MDIO_DATA_WRITE1 | MDIO_SHIFT_CLK, addr); 766 } 767} 768 769static int mdio_read(kio_addr_t addr, int phy_id, int loc) 770{ 771 u_int cmd = (0x06<<10)|(phy_id<<5)|loc; 772 int i, retval = 0, mask = inb(addr) & MDIO_MASK; 773 774 mdio_sync(addr); 775 for (i = 13; i >= 0; i--) { 776 int dat = (cmd&(1<<i)) ? MDIO_DATA_WRITE1 : MDIO_DATA_WRITE0; 777 outb(mask | dat, addr); 778 outb(mask | dat | MDIO_SHIFT_CLK, addr); 779 } 780 for (i = 19; i > 0; i--) { 781 outb(mask, addr); 782 retval = (retval << 1) | ((inb(addr) & MDIO_DATA_READ) != 0); 783 outb(mask | MDIO_SHIFT_CLK, addr); 784 } 785 return (retval>>1) & 0xffff; 786} 787 788static void mdio_write(kio_addr_t addr, int phy_id, int loc, int value) 789{ 790 u_int cmd = (0x05<<28)|(phy_id<<23)|(loc<<18)|(1<<17)|value; 791 int i, mask = inb(addr) & MDIO_MASK; 792 793 mdio_sync(addr); 794 for (i = 31; i >= 0; i--) { 795 int dat = (cmd&(1<<i)) ? MDIO_DATA_WRITE1 : MDIO_DATA_WRITE0; 796 outb(mask | dat, addr); 797 outb(mask | dat | MDIO_SHIFT_CLK, addr); 798 } 799 for (i = 1; i >= 0; i--) { 800 outb(mask, addr); 801 outb(mask | MDIO_SHIFT_CLK, addr); 802 } 803} 804 805/*====================================================================== 806 807 EEPROM access routines for DL10019 and DL10022 based cards 808 809======================================================================*/ 810 811#define EE_EEP 0x40 812#define EE_ASIC 0x10 813#define EE_CS 0x08 814#define EE_CK 0x04 815#define EE_DO 0x02 816#define EE_DI 0x01 817#define EE_ADOT 0x01 /* DataOut for ASIC */ 818#define EE_READ_CMD 0x06 819 820#define DL19FDUPLX 0x0400 /* DL10019 Full duplex mode */ 821 822static int read_eeprom(kio_addr_t ioaddr, int location) 823{ 824 int i, retval = 0; 825 kio_addr_t ee_addr = ioaddr + DLINK_EEPROM; 826 int read_cmd = location | (EE_READ_CMD << 8); 827 828 outb(0, ee_addr); 829 outb(EE_EEP|EE_CS, ee_addr); 830 831 /* Shift the read command bits out. */ 832 for (i = 10; i >= 0; i--) { 833 short dataval = (read_cmd & (1 << i)) ? EE_DO : 0; 834 outb_p(EE_EEP|EE_CS|dataval, ee_addr); 835 outb_p(EE_EEP|EE_CS|dataval|EE_CK, ee_addr); 836 } 837 outb(EE_EEP|EE_CS, ee_addr); 838 839 for (i = 16; i > 0; i--) { 840 outb_p(EE_EEP|EE_CS | EE_CK, ee_addr); 841 retval = (retval << 1) | ((inb(ee_addr) & EE_DI) ? 1 : 0); 842 outb_p(EE_EEP|EE_CS, ee_addr); 843 } 844 845 /* Terminate the EEPROM access. */ 846 outb(0, ee_addr); 847 return retval; 848} 849 850/* 851 The internal ASIC registers can be changed by EEPROM READ access 852 with EE_ASIC bit set. 853 In ASIC mode, EE_ADOT is used to output the data to the ASIC. 854*/ 855 856static void write_asic(kio_addr_t ioaddr, int location, short asic_data) 857{ 858 int i; 859 kio_addr_t ee_addr = ioaddr + DLINK_EEPROM; 860 short dataval; 861 int read_cmd = location | (EE_READ_CMD << 8); 862 863 asic_data |= read_eeprom(ioaddr, location); 864 865 outb(0, ee_addr); 866 outb(EE_ASIC|EE_CS|EE_DI, ee_addr); 867 868 read_cmd = read_cmd >> 1; 869 870 /* Shift the read command bits out. */ 871 for (i = 9; i >= 0; i--) { 872 dataval = (read_cmd & (1 << i)) ? EE_DO : 0; 873 outb_p(EE_ASIC|EE_CS|EE_DI|dataval, ee_addr); 874 outb_p(EE_ASIC|EE_CS|EE_DI|dataval|EE_CK, ee_addr); 875 outb_p(EE_ASIC|EE_CS|EE_DI|dataval, ee_addr); 876 } 877 // sync 878 outb(EE_ASIC|EE_CS, ee_addr); 879 outb(EE_ASIC|EE_CS|EE_CK, ee_addr); 880 outb(EE_ASIC|EE_CS, ee_addr); 881 882 for (i = 15; i >= 0; i--) { 883 dataval = (asic_data & (1 << i)) ? EE_ADOT : 0; 884 outb_p(EE_ASIC|EE_CS|dataval, ee_addr); 885 outb_p(EE_ASIC|EE_CS|dataval|EE_CK, ee_addr); 886 outb_p(EE_ASIC|EE_CS|dataval, ee_addr); 887 } 888 889 /* Terminate the ASIC access. */ 890 outb(EE_ASIC|EE_DI, ee_addr); 891 outb(EE_ASIC|EE_DI| EE_CK, ee_addr); 892 outb(EE_ASIC|EE_DI, ee_addr); 893 894 outb(0, ee_addr); 895} 896 897/*====================================================================*/ 898 899static void set_misc_reg(struct net_device *dev) 900{ 901 kio_addr_t nic_base = dev->base_addr; 902 pcnet_dev_t *info = PRIV(dev); 903 u_char tmp; 904 905 if (info->flags & HAS_MISC_REG) { 906 tmp = inb_p(nic_base + PCNET_MISC) & ~3; 907 if (dev->if_port == 2) 908 tmp |= 1; 909 if (info->flags & USE_BIG_BUF) 910 tmp |= 2; 911 if (info->flags & HAS_IBM_MISC) 912 tmp |= 8; 913 outb_p(tmp, nic_base + PCNET_MISC); 914 } 915 if (info->flags & IS_DL10022) { 916 if (info->flags & HAS_MII) { 917 /* Advertise 100F, 100H, 10F, 10H */ 918 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 4, 0x01e1); 919 /* Restart MII autonegotiation */ 920 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 0, 0x0000); 921 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 0, 0x1200); 922 info->mii_reset = jiffies; 923 } else { 924 outb(full_duplex ? 4 : 0, nic_base + DLINK_DIAG); 925 } 926 } else if (info->flags & IS_DL10019) { 927 /* Advertise 100F, 100H, 10F, 10H */ 928 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 4, 0x01e1); 929 /* Restart MII autonegotiation */ 930 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 0, 0x0000); 931 mdio_write(nic_base + DLINK_GPIO, info->eth_phy, 0, 0x1200); 932 } 933} 934 935/*====================================================================*/ 936 937static void mii_phy_probe(struct net_device *dev) 938{ 939 pcnet_dev_t *info = PRIV(dev); 940 kio_addr_t mii_addr = dev->base_addr + DLINK_GPIO; 941 int i; 942 u_int tmp, phyid; 943 944 for (i = 31; i >= 0; i--) { 945 tmp = mdio_read(mii_addr, i, 1); 946 if ((tmp == 0) || (tmp == 0xffff)) 947 continue; 948 tmp = mdio_read(mii_addr, i, MII_PHYID_REG1); 949 phyid = tmp << 16; 950 phyid |= mdio_read(mii_addr, i, MII_PHYID_REG2); 951 phyid &= MII_PHYID_REV_MASK; 952 DEBUG(0, "%s: MII at %d is 0x%08x\n", dev->name, i, phyid); 953 if (phyid == AM79C9XX_HOME_PHY) { 954 info->pna_phy = i; 955 } else if (phyid != AM79C9XX_ETH_PHY) { 956 info->eth_phy = i; 957 } 958 } 959} 960 961static int pcnet_open(struct net_device *dev) 962{ 963 pcnet_dev_t *info = PRIV(dev); 964 struct pcmcia_device *link = info->p_dev; 965 966 DEBUG(2, "pcnet_open('%s')\n", dev->name); 967 968 if (!pcmcia_dev_present(link)) 969 return -ENODEV; 970 971 link->open++; 972 973 set_misc_reg(dev); 974 request_irq(dev->irq, ei_irq_wrapper, IRQF_SHARED, dev_info, dev); 975 976 info->phy_id = info->eth_phy; 977 info->link_status = 0x00; 978 init_timer(&info->watchdog); 979 info->watchdog.function = &ei_watchdog; 980 info->watchdog.data = (u_long)dev; 981 info->watchdog.expires = jiffies + HZ; 982 add_timer(&info->watchdog); 983 984 return ei_open(dev); 985} /* pcnet_open */ 986 987/*====================================================================*/ 988 989static int pcnet_close(struct net_device *dev) 990{ 991 pcnet_dev_t *info = PRIV(dev); 992 struct pcmcia_device *link = info->p_dev; 993 994 DEBUG(2, "pcnet_close('%s')\n", dev->name); 995 996 ei_close(dev); 997 free_irq(dev->irq, dev); 998 999 link->open--; 1000 netif_stop_queue(dev); 1001 del_timer_sync(&info->watchdog); 1002 1003 return 0; 1004} /* pcnet_close */ 1005 1006/*====================================================================== 1007 1008 Hard reset the card. This used to pause for the same period that 1009 a 8390 reset command required, but that shouldn't be necessary. 1010 1011======================================================================*/ 1012 1013static void pcnet_reset_8390(struct net_device *dev) 1014{ 1015 kio_addr_t nic_base = dev->base_addr; 1016 int i; 1017 1018 ei_status.txing = ei_status.dmaing = 0; 1019 1020 outb_p(E8390_NODMA+E8390_PAGE0+E8390_STOP, nic_base + E8390_CMD); 1021 1022 outb(inb(nic_base + PCNET_RESET), nic_base + PCNET_RESET); 1023 1024 for (i = 0; i < 100; i++) { 1025 if ((inb_p(nic_base+EN0_ISR) & ENISR_RESET) != 0) 1026 break; 1027 udelay(100); 1028 } 1029 outb_p(ENISR_RESET, nic_base + EN0_ISR); /* Ack intr. */ 1030 1031 if (i == 100) 1032 printk(KERN_ERR "%s: pcnet_reset_8390() did not complete.\n", 1033 dev->name); 1034 set_misc_reg(dev); 1035 1036} /* pcnet_reset_8390 */ 1037 1038/*====================================================================*/ 1039 1040static int set_config(struct net_device *dev, struct ifmap *map) 1041{ 1042 pcnet_dev_t *info = PRIV(dev); 1043 if ((map->port != (u_char)(-1)) && (map->port != dev->if_port)) { 1044 if (!(info->flags & HAS_MISC_REG)) 1045 return -EOPNOTSUPP; 1046 else if ((map->port < 1) || (map->port > 2)) 1047 return -EINVAL; 1048 dev->if_port = map->port; 1049 printk(KERN_INFO "%s: switched to %s port\n", 1050 dev->name, if_names[dev->if_port]); 1051 NS8390_init(dev, 1); 1052 } 1053 return 0; 1054} 1055 1056/*====================================================================*/ 1057 1058static irqreturn_t ei_irq_wrapper(int irq, void *dev_id) 1059{ 1060 struct net_device *dev = dev_id; 1061 pcnet_dev_t *info; 1062 irqreturn_t ret = ei_interrupt(irq, dev_id); 1063 1064 if (ret == IRQ_HANDLED) { 1065 info = PRIV(dev); 1066 info->stale = 0; 1067 } 1068 return ret; 1069} 1070 1071static void ei_watchdog(u_long arg) 1072{ 1073 struct net_device *dev = (struct net_device *)arg; 1074 pcnet_dev_t *info = PRIV(dev); 1075 kio_addr_t nic_base = dev->base_addr; 1076 kio_addr_t mii_addr = nic_base + DLINK_GPIO; 1077 u_short link; 1078 1079 if (!netif_device_present(dev)) goto reschedule; 1080 1081 /* Check for pending interrupt with expired latency timer: with 1082 this, we can limp along even if the interrupt is blocked */ 1083 if (info->stale++ && (inb_p(nic_base + EN0_ISR) & ENISR_ALL)) { 1084 if (!info->fast_poll) 1085 printk(KERN_INFO "%s: interrupt(s) dropped!\n", dev->name); 1086 ei_irq_wrapper(dev->irq, dev); 1087 info->fast_poll = HZ; 1088 } 1089 if (info->fast_poll) { 1090 info->fast_poll--; 1091 info->watchdog.expires = jiffies + 1; 1092 add_timer(&info->watchdog); 1093 return; 1094 } 1095 1096 if (!(info->flags & HAS_MII)) 1097 goto reschedule; 1098 1099 mdio_read(mii_addr, info->phy_id, 1); 1100 link = mdio_read(mii_addr, info->phy_id, 1); 1101 if (!link || (link == 0xffff)) { 1102 if (info->eth_phy) { 1103 info->phy_id = info->eth_phy = 0; 1104 } else { 1105 printk(KERN_INFO "%s: MII is missing!\n", dev->name); 1106 info->flags &= ~HAS_MII; 1107 } 1108 goto reschedule; 1109 } 1110 1111 link &= 0x0004; 1112 if (link != info->link_status) { 1113 u_short p = mdio_read(mii_addr, info->phy_id, 5); 1114 printk(KERN_INFO "%s: %s link beat\n", dev->name, 1115 (link) ? "found" : "lost"); 1116 if (link && (info->flags & IS_DL10022)) { 1117 /* Disable collision detection on full duplex links */ 1118 outb((p & 0x0140) ? 4 : 0, nic_base + DLINK_DIAG); 1119 } else if (link && (info->flags & IS_DL10019)) { 1120 /* Disable collision detection on full duplex links */ 1121 write_asic(dev->base_addr, 4, (p & 0x140) ? DL19FDUPLX : 0); 1122 } 1123 if (link) { 1124 if (info->phy_id == info->eth_phy) { 1125 if (p) 1126 printk(KERN_INFO "%s: autonegotiation complete: " 1127 "%sbaseT-%cD selected\n", dev->name, 1128 ((p & 0x0180) ? "100" : "10"), 1129 ((p & 0x0140) ? 'F' : 'H')); 1130 else 1131 printk(KERN_INFO "%s: link partner did not " 1132 "autonegotiate\n", dev->name); 1133 } 1134 NS8390_init(dev, 1); 1135 } 1136 info->link_status = link; 1137 } 1138 if (info->pna_phy && time_after(jiffies, info->mii_reset + 6*HZ)) { 1139 link = mdio_read(mii_addr, info->eth_phy, 1) & 0x0004; 1140 if (((info->phy_id == info->pna_phy) && link) || 1141 ((info->phy_id != info->pna_phy) && !link)) { 1142 /* isolate this MII and try flipping to the other one */ 1143 mdio_write(mii_addr, info->phy_id, 0, 0x0400); 1144 info->phy_id ^= info->pna_phy ^ info->eth_phy; 1145 printk(KERN_INFO "%s: switched to %s transceiver\n", dev->name, 1146 (info->phy_id == info->eth_phy) ? "ethernet" : "PNA"); 1147 mdio_write(mii_addr, info->phy_id, 0, 1148 (info->phy_id == info->eth_phy) ? 0x1000 : 0); 1149 info->link_status = 0; 1150 info->mii_reset = jiffies; 1151 } 1152 } 1153 1154reschedule: 1155 info->watchdog.expires = jiffies + HZ; 1156 add_timer(&info->watchdog); 1157} 1158 1159/*====================================================================*/ 1160 1161static void netdev_get_drvinfo(struct net_device *dev, 1162 struct ethtool_drvinfo *info) 1163{ 1164 strcpy(info->driver, "pcnet_cs"); 1165} 1166 1167static const struct ethtool_ops netdev_ethtool_ops = { 1168 .get_drvinfo = netdev_get_drvinfo, 1169}; 1170 1171/*====================================================================*/ 1172 1173 1174static int ei_ioctl(struct net_device *dev, struct ifreq *rq, int cmd) 1175{ 1176 pcnet_dev_t *info = PRIV(dev); 1177 u16 *data = (u16 *)&rq->ifr_ifru; 1178 kio_addr_t mii_addr = dev->base_addr + DLINK_GPIO; 1179 switch (cmd) { 1180 case SIOCGMIIPHY: 1181 data[0] = info->phy_id; 1182 case SIOCGMIIREG: /* Read MII PHY register. */ 1183 data[3] = mdio_read(mii_addr, data[0], data[1] & 0x1f); 1184 return 0; 1185 case SIOCSMIIREG: /* Write MII PHY register. */ 1186 if (!capable(CAP_NET_ADMIN)) 1187 return -EPERM; 1188 mdio_write(mii_addr, data[0], data[1] & 0x1f, data[2]); 1189 return 0; 1190 } 1191 return -EOPNOTSUPP; 1192} 1193 1194/*====================================================================*/ 1195 1196static void dma_get_8390_hdr(struct net_device *dev, 1197 struct e8390_pkt_hdr *hdr, 1198 int ring_page) 1199{ 1200 kio_addr_t nic_base = dev->base_addr; 1201 1202 if (ei_status.dmaing) { 1203 printk(KERN_NOTICE "%s: DMAing conflict in dma_block_input." 1204 "[DMAstat:%1x][irqlock:%1x]\n", 1205 dev->name, ei_status.dmaing, ei_status.irqlock); 1206 return; 1207 } 1208 1209 ei_status.dmaing |= 0x01; 1210 outb_p(E8390_NODMA+E8390_PAGE0+E8390_START, nic_base + PCNET_CMD); 1211 outb_p(sizeof(struct e8390_pkt_hdr), nic_base + EN0_RCNTLO); 1212 outb_p(0, nic_base + EN0_RCNTHI); 1213 outb_p(0, nic_base + EN0_RSARLO); /* On page boundary */ 1214 outb_p(ring_page, nic_base + EN0_RSARHI); 1215 outb_p(E8390_RREAD+E8390_START, nic_base + PCNET_CMD); 1216 1217 insw(nic_base + PCNET_DATAPORT, hdr, 1218 sizeof(struct e8390_pkt_hdr)>>1); 1219 /* Fix for big endian systems */ 1220 hdr->count = le16_to_cpu(hdr->count); 1221 1222 outb_p(ENISR_RDC, nic_base + EN0_ISR); /* Ack intr. */ 1223 ei_status.dmaing &= ~0x01; 1224} 1225 1226/*====================================================================*/ 1227 1228static void dma_block_input(struct net_device *dev, int count, 1229 struct sk_buff *skb, int ring_offset) 1230{ 1231 kio_addr_t nic_base = dev->base_addr; 1232 int xfer_count = count; 1233 char *buf = skb->data; 1234 1235#ifdef PCMCIA_DEBUG 1236 if ((ei_debug > 4) && (count != 4)) 1237 printk(KERN_DEBUG "%s: [bi=%d]\n", dev->name, count+4); 1238#endif 1239 if (ei_status.dmaing) { 1240 printk(KERN_NOTICE "%s: DMAing conflict in dma_block_input." 1241 "[DMAstat:%1x][irqlock:%1x]\n", 1242 dev->name, ei_status.dmaing, ei_status.irqlock); 1243 return; 1244 } 1245 ei_status.dmaing |= 0x01; 1246 outb_p(E8390_NODMA+E8390_PAGE0+E8390_START, nic_base + PCNET_CMD); 1247 outb_p(count & 0xff, nic_base + EN0_RCNTLO); 1248 outb_p(count >> 8, nic_base + EN0_RCNTHI); 1249 outb_p(ring_offset & 0xff, nic_base + EN0_RSARLO); 1250 outb_p(ring_offset >> 8, nic_base + EN0_RSARHI); 1251 outb_p(E8390_RREAD+E8390_START, nic_base + PCNET_CMD); 1252 1253 insw(nic_base + PCNET_DATAPORT,buf,count>>1); 1254 if (count & 0x01) 1255 buf[count-1] = inb(nic_base + PCNET_DATAPORT), xfer_count++; 1256 1257 /* This was for the ALPHA version only, but enough people have been 1258 encountering problems that it is still here. */ 1259#ifdef PCMCIA_DEBUG 1260 if (ei_debug > 4) { /* DMA termination address check... */ 1261 int addr, tries = 20; 1262 do { 1263 /* DON'T check for 'inb_p(EN0_ISR) & ENISR_RDC' here 1264 -- it's broken for Rx on some cards! */ 1265 int high = inb_p(nic_base + EN0_RSARHI); 1266 int low = inb_p(nic_base + EN0_RSARLO); 1267 addr = (high << 8) + low; 1268 if (((ring_offset + xfer_count) & 0xff) == (addr & 0xff)) 1269 break; 1270 } while (--tries > 0); 1271 if (tries <= 0) 1272 printk(KERN_NOTICE "%s: RX transfer address mismatch," 1273 "%#4.4x (expected) vs. %#4.4x (actual).\n", 1274 dev->name, ring_offset + xfer_count, addr); 1275 } 1276#endif 1277 outb_p(ENISR_RDC, nic_base + EN0_ISR); /* Ack intr. */ 1278 ei_status.dmaing &= ~0x01; 1279} /* dma_block_input */ 1280 1281/*====================================================================*/ 1282 1283static void dma_block_output(struct net_device *dev, int count, 1284 const u_char *buf, const int start_page) 1285{ 1286 kio_addr_t nic_base = dev->base_addr; 1287 pcnet_dev_t *info = PRIV(dev); 1288#ifdef PCMCIA_DEBUG 1289 int retries = 0; 1290#endif 1291 u_long dma_start; 1292 1293#ifdef PCMCIA_DEBUG 1294 if (ei_debug > 4) 1295 printk(KERN_DEBUG "%s: [bo=%d]\n", dev->name, count); 1296#endif 1297 1298 /* Round the count up for word writes. Do we need to do this? 1299 What effect will an odd byte count have on the 8390? 1300 I should check someday. */ 1301 if (count & 0x01) 1302 count++; 1303 if (ei_status.dmaing) { 1304 printk(KERN_NOTICE "%s: DMAing conflict in dma_block_output." 1305 "[DMAstat:%1x][irqlock:%1x]\n", 1306 dev->name, ei_status.dmaing, ei_status.irqlock); 1307 return; 1308 } 1309 ei_status.dmaing |= 0x01; 1310 /* We should already be in page 0, but to be safe... */ 1311 outb_p(E8390_PAGE0+E8390_START+E8390_NODMA, nic_base+PCNET_CMD); 1312 1313#ifdef PCMCIA_DEBUG 1314 retry: 1315#endif 1316 1317 outb_p(ENISR_RDC, nic_base + EN0_ISR); 1318 1319 /* Now the normal output. */ 1320 outb_p(count & 0xff, nic_base + EN0_RCNTLO); 1321 outb_p(count >> 8, nic_base + EN0_RCNTHI); 1322 outb_p(0x00, nic_base + EN0_RSARLO); 1323 outb_p(start_page, nic_base + EN0_RSARHI); 1324 1325 outb_p(E8390_RWRITE+E8390_START, nic_base + PCNET_CMD); 1326 outsw(nic_base + PCNET_DATAPORT, buf, count>>1); 1327 1328 dma_start = jiffies; 1329 1330#ifdef PCMCIA_DEBUG 1331 /* This was for the ALPHA version only, but enough people have been 1332 encountering problems that it is still here. */ 1333 if (ei_debug > 4) { /* DMA termination address check... */ 1334 int addr, tries = 20; 1335 do { 1336 int high = inb_p(nic_base + EN0_RSARHI); 1337 int low = inb_p(nic_base + EN0_RSARLO); 1338 addr = (high << 8) + low; 1339 if ((start_page << 8) + count == addr) 1340 break; 1341 } while (--tries > 0); 1342 if (tries <= 0) { 1343 printk(KERN_NOTICE "%s: Tx packet transfer address mismatch," 1344 "%#4.4x (expected) vs. %#4.4x (actual).\n", 1345 dev->name, (start_page << 8) + count, addr); 1346 if (retries++ == 0) 1347 goto retry; 1348 } 1349 } 1350#endif 1351 1352 while ((inb_p(nic_base + EN0_ISR) & ENISR_RDC) == 0) 1353 if (time_after(jiffies, dma_start + PCNET_RDC_TIMEOUT)) { 1354 printk(KERN_NOTICE "%s: timeout waiting for Tx RDC.\n", 1355 dev->name); 1356 pcnet_reset_8390(dev); 1357 NS8390_init(dev, 1); 1358 break; 1359 } 1360 1361 outb_p(ENISR_RDC, nic_base + EN0_ISR); /* Ack intr. */ 1362 if (info->flags & DELAY_OUTPUT) 1363 udelay((long)delay_time); 1364 ei_status.dmaing &= ~0x01; 1365} 1366 1367/*====================================================================*/ 1368 1369static int setup_dma_config(struct pcmcia_device *link, int start_pg, 1370 int stop_pg) 1371{ 1372 struct net_device *dev = link->priv; 1373 1374 ei_status.tx_start_page = start_pg; 1375 ei_status.rx_start_page = start_pg + TX_PAGES; 1376 ei_status.stop_page = stop_pg; 1377 1378 /* set up block i/o functions */ 1379 ei_status.get_8390_hdr = &dma_get_8390_hdr; 1380 ei_status.block_input = &dma_block_input; 1381 ei_status.block_output = &dma_block_output; 1382 1383 return 0; 1384} 1385 1386/*====================================================================*/ 1387 1388static void copyin(void *dest, void __iomem *src, int c) 1389{ 1390 u_short *d = dest; 1391 u_short __iomem *s = src; 1392 int odd; 1393 1394 if (c <= 0) 1395 return; 1396 odd = (c & 1); c >>= 1; 1397 1398 if (c) { 1399 do { *d++ = __raw_readw(s++); } while (--c); 1400 } 1401 /* get last byte by fetching a word and masking */ 1402 if (odd) 1403 *((u_char *)d) = readw(s) & 0xff; 1404} 1405 1406static void copyout(void __iomem *dest, const void *src, int c) 1407{ 1408 u_short __iomem *d = dest; 1409 const u_short *s = src; 1410 int odd; 1411 1412 if (c <= 0) 1413 return; 1414 odd = (c & 1); c >>= 1; 1415 1416 if (c) { 1417 do { __raw_writew(*s++, d++); } while (--c); 1418 } 1419 /* copy last byte doing a read-modify-write */ 1420 if (odd) 1421 writew((readw(d) & 0xff00) | *(u_char *)s, d); 1422} 1423 1424/*====================================================================*/ 1425 1426static void shmem_get_8390_hdr(struct net_device *dev, 1427 struct e8390_pkt_hdr *hdr, 1428 int ring_page) 1429{ 1430 void __iomem *xfer_start = ei_status.mem + (TX_PAGES<<8) 1431 + (ring_page << 8) 1432 - (ei_status.rx_start_page << 8); 1433 1434 copyin(hdr, xfer_start, sizeof(struct e8390_pkt_hdr)); 1435 /* Fix for big endian systems */ 1436 hdr->count = le16_to_cpu(hdr->count); 1437} 1438 1439/*====================================================================*/ 1440 1441static void shmem_block_input(struct net_device *dev, int count, 1442 struct sk_buff *skb, int ring_offset) 1443{ 1444 void __iomem *base = ei_status.mem; 1445 unsigned long offset = (TX_PAGES<<8) + ring_offset 1446 - (ei_status.rx_start_page << 8); 1447 char *buf = skb->data; 1448 1449 if (offset + count > ei_status.priv) { 1450 /* We must wrap the input move. */ 1451 int semi_count = ei_status.priv - offset; 1452 copyin(buf, base + offset, semi_count); 1453 buf += semi_count; 1454 offset = TX_PAGES<<8; 1455 count -= semi_count; 1456 } 1457 copyin(buf, base + offset, count); 1458} 1459 1460/*====================================================================*/ 1461 1462static void shmem_block_output(struct net_device *dev, int count, 1463 const u_char *buf, const int start_page) 1464{ 1465 void __iomem *shmem = ei_status.mem + (start_page << 8); 1466 shmem -= ei_status.tx_start_page << 8; 1467 copyout(shmem, buf, count); 1468} 1469 1470/*====================================================================*/ 1471 1472static int setup_shmem_window(struct pcmcia_device *link, int start_pg, 1473 int stop_pg, int cm_offset) 1474{ 1475 struct net_device *dev = link->priv; 1476 pcnet_dev_t *info = PRIV(dev); 1477 win_req_t req; 1478 memreq_t mem; 1479 int i, window_size, offset, last_ret, last_fn; 1480 1481 window_size = (stop_pg - start_pg) << 8; 1482 if (window_size > 32 * 1024) 1483 window_size = 32 * 1024; 1484 1485 /* Make sure it's a power of two. */ 1486 while ((window_size & (window_size - 1)) != 0) 1487 window_size += window_size & ~(window_size - 1); 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 CS_CHECK(RequestWindow, pcmcia_request_window(&link, &req, &link->win)); 1495 1496 mem.CardOffset = (start_pg << 8) + cm_offset; 1497 offset = mem.CardOffset % window_size; 1498 mem.CardOffset -= offset; 1499 mem.Page = 0; 1500 CS_CHECK(MapMemPage, pcmcia_map_mem_page(link->win, &mem)); 1501 1502 /* Try scribbling on the buffer */ 1503 info->base = ioremap(req.Base, window_size); 1504 for (i = 0; i < (TX_PAGES<<8); i += 2) 1505 __raw_writew((i>>1), info->base+offset+i); 1506 udelay(100); 1507 for (i = 0; i < (TX_PAGES<<8); i += 2) 1508 if (__raw_readw(info->base+offset+i) != (i>>1)) break; 1509 pcnet_reset_8390(dev); 1510 if (i != (TX_PAGES<<8)) { 1511 iounmap(info->base); 1512 pcmcia_release_window(link->win); 1513 info->base = NULL; link->win = NULL; 1514 goto failed; 1515 } 1516 1517 ei_status.mem = info->base + offset; 1518 ei_status.priv = req.Size; 1519 dev->mem_start = (u_long)ei_status.mem; 1520 dev->mem_end = dev->mem_start + req.Size; 1521 1522 ei_status.tx_start_page = start_pg; 1523 ei_status.rx_start_page = start_pg + TX_PAGES; 1524 ei_status.stop_page = start_pg + ((req.Size - offset) >> 8); 1525 1526 /* set up block i/o functions */ 1527 ei_status.get_8390_hdr = &shmem_get_8390_hdr; 1528 ei_status.block_input = &shmem_block_input; 1529 ei_status.block_output = &shmem_block_output; 1530 1531 info->flags |= USE_SHMEM; 1532 return 0; 1533 1534cs_failed: 1535 cs_error(link, last_fn, last_ret); 1536failed: 1537 return 1; 1538} 1539 1540/*====================================================================*/ 1541 1542static struct pcmcia_device_id pcnet_ids[] = { 1543 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0057, 0x0021), 1544 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0104, 0x000a), 1545 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0105, 0xea15), 1546 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0143, 0x3341), 1547 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x0143, 0xc0ab), 1548 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x021b, 0x0101), 1549 PCMCIA_PFC_DEVICE_MANF_CARD(0, 0x08a1, 0xc0ab), 1550 PCMCIA_PFC_DEVICE_PROD_ID12(0, "AnyCom", "Fast Ethernet + 56K COMBO", 0x578ba6e7, 0xb0ac62c4), 1551 PCMCIA_PFC_DEVICE_PROD_ID12(0, "D-Link", "DME336T", 0x1a424a1c, 0xb23897ff), 1552 PCMCIA_PFC_DEVICE_PROD_ID12(0, "Grey Cell", "GCS3000", 0x2a151fac, 0x48b932ae), 1553 PCMCIA_PFC_DEVICE_PROD_ID12(0, "Linksys", "EtherFast 10&100 + 56K PC Card (PCMLM56)", 0x0733cc81, 0xb3765033), 1554 PCMCIA_PFC_DEVICE_PROD_ID12(0, "LINKSYS", "PCMLM336", 0xf7cb0b07, 0x7a821b58), 1555 PCMCIA_PFC_DEVICE_PROD_ID12(0, "PCMCIAs", "ComboCard", 0xdcfe12d3, 0xcd8906cc), 1556 PCMCIA_PFC_DEVICE_PROD_ID12(0, "PCMCIAs", "LanModem", 0xdcfe12d3, 0xc67c648f), 1557 PCMCIA_MFC_DEVICE_PROD_ID12(0, "IBM", "Home and Away 28.8 PC Card ", 0xb569a6e5, 0x5bd4ff2c), 1558 PCMCIA_MFC_DEVICE_PROD_ID12(0, "IBM", "Home and Away Credit Card Adapter", 0xb569a6e5, 0x4bdf15c3), 1559 PCMCIA_MFC_DEVICE_PROD_ID12(0, "IBM", "w95 Home and Away Credit Card ", 0xb569a6e5, 0xae911c15), 1560 PCMCIA_MFC_DEVICE_PROD_ID123(0, "APEX DATA", "MULTICARD", "ETHERNET-MODEM", 0x11c2da09, 0x7289dc5d, 0xaad95e1f), 1561 PCMCIA_MFC_DEVICE_PROD_ID2(0, "FAX/Modem/Ethernet Combo Card ", 0x1ed59302), 1562 PCMCIA_DEVICE_MANF_CARD(0x0057, 0x1004), 1563 PCMCIA_DEVICE_MANF_CARD(0x0104, 0x000d), 1564 PCMCIA_DEVICE_MANF_CARD(0x0104, 0x0075), 1565 PCMCIA_DEVICE_MANF_CARD(0x0104, 0x0145), 1566 PCMCIA_DEVICE_MANF_CARD(0x0149, 0x0230), 1567 PCMCIA_DEVICE_MANF_CARD(0x0149, 0x4530), 1568/* PCMCIA_DEVICE_MANF_CARD(0x0149, 0xc1ab), conflict with axnet_cs */ 1569 PCMCIA_DEVICE_MANF_CARD(0x0186, 0x0110), 1570 PCMCIA_DEVICE_MANF_CARD(0x01bf, 0x2328), 1571 PCMCIA_DEVICE_MANF_CARD(0x01bf, 0x8041), 1572 PCMCIA_DEVICE_MANF_CARD(0x0213, 0x2452), 1573/* PCMCIA_DEVICE_MANF_CARD(0x021b, 0x0202), conflict with axnet_cs */ 1574 PCMCIA_DEVICE_MANF_CARD(0x026f, 0x0300), 1575 PCMCIA_DEVICE_MANF_CARD(0x026f, 0x0307), 1576 PCMCIA_DEVICE_MANF_CARD(0x026f, 0x030a), 1577 PCMCIA_DEVICE_MANF_CARD(0x0274, 0x1103), 1578 PCMCIA_DEVICE_MANF_CARD(0x0274, 0x1121), 1579 PCMCIA_DEVICE_PROD_ID12("2408LAN", "Ethernet", 0x352fff7f, 0x00b2e941), 1580 PCMCIA_DEVICE_PROD_ID123("Cardwell", "PCMCIA", "ETHERNET", 0x9533672e, 0x281f1c5d, 0x3ff7175b), 1581 PCMCIA_DEVICE_PROD_ID123("CNet ", "CN30BC", "ETHERNET", 0x9fe55d3d, 0x85601198, 0x3ff7175b), 1582 PCMCIA_DEVICE_PROD_ID123("Digital", "Ethernet", "Adapter", 0x9999ab35, 0x00b2e941, 0x4b0d829e), 1583 PCMCIA_DEVICE_PROD_ID123("Edimax Technology Inc.", "PCMCIA", "Ethernet Card", 0x738a0019, 0x281f1c5d, 0x5e9d92c0), 1584 PCMCIA_DEVICE_PROD_ID123("EFA ", "EFA207", "ETHERNET", 0x3d294be4, 0xeb9aab6c, 0x3ff7175b), 1585 PCMCIA_DEVICE_PROD_ID123("I-O DATA", "PCLA", "ETHERNET", 0x1d55d7ec, 0xe4c64d34, 0x3ff7175b), 1586 PCMCIA_DEVICE_PROD_ID123("IO DATA", "PCLATE", "ETHERNET", 0x547e66dc, 0x6b260753, 0x3ff7175b), 1587 PCMCIA_DEVICE_PROD_ID123("KingMax Technology Inc.", "EN10-T2", "PCMCIA Ethernet Card", 0x932b7189, 0x699e4436, 0x6f6652e0), 1588 PCMCIA_DEVICE_PROD_ID123("PCMCIA", "PCMCIA-ETHERNET-CARD", "UE2216", 0x281f1c5d, 0xd4cd2f20, 0xb87add82), 1589 PCMCIA_DEVICE_PROD_ID123("PCMCIA", "PCMCIA-ETHERNET-CARD", "UE2620", 0x281f1c5d, 0xd4cd2f20, 0x7d3d83a8), 1590 PCMCIA_DEVICE_PROD_ID1("2412LAN", 0x67f236ab), 1591 PCMCIA_DEVICE_PROD_ID12("ACCTON", "EN2212", 0xdfc6b5b2, 0xcb112a11), 1592 PCMCIA_DEVICE_PROD_ID12("ACCTON", "EN2216-PCMCIA-ETHERNET", 0xdfc6b5b2, 0x5542bfff), 1593 PCMCIA_DEVICE_PROD_ID12("Allied Telesis, K.K.", "CentreCOM LA100-PCM-T V2 100/10M LAN PC Card", 0xbb7fbdd7, 0xcd91cc68), 1594 PCMCIA_DEVICE_PROD_ID12("Allied Telesis K.K.", "LA100-PCM V2", 0x36634a66, 0xc6d05997), 1595 PCMCIA_DEVICE_PROD_ID12("Allied Telesis, K.K.", "CentreCOM LA-PCM_V2", 0xbb7fBdd7, 0x28e299f8), 1596 PCMCIA_DEVICE_PROD_ID12("Allied Telesis K.K.", "LA-PCM V3", 0x36634a66, 0x62241d96), 1597 PCMCIA_DEVICE_PROD_ID12("AmbiCom", "AMB8010", 0x5070a7f9, 0x82f96e96), 1598 PCMCIA_DEVICE_PROD_ID12("AmbiCom", "AMB8610", 0x5070a7f9, 0x86741224), 1599 PCMCIA_DEVICE_PROD_ID12("AmbiCom Inc", "AMB8002", 0x93b15570, 0x75ec3efb), 1600 PCMCIA_DEVICE_PROD_ID12("AmbiCom Inc", "AMB8002T", 0x93b15570, 0x461c5247), 1601 PCMCIA_DEVICE_PROD_ID12("AmbiCom Inc", "AMB8010", 0x93b15570, 0x82f96e96), 1602 PCMCIA_DEVICE_PROD_ID12("AnyCom", "ECO Ethernet", 0x578ba6e7, 0x0a9888c1), 1603 PCMCIA_DEVICE_PROD_ID12("AnyCom", "ECO Ethernet 10/100", 0x578ba6e7, 0x939fedbd), 1604 PCMCIA_DEVICE_PROD_ID12("AROWANA", "PCMCIA Ethernet LAN Card", 0x313adbc8, 0x08d9f190), 1605 PCMCIA_DEVICE_PROD_ID12("ASANTE", "FriendlyNet PC Card", 0x3a7ade0f, 0x41c64504), 1606 PCMCIA_DEVICE_PROD_ID12("Billionton", "LNT-10TB", 0x552ab682, 0xeeb1ba6a), 1607 PCMCIA_DEVICE_PROD_ID12("CF", "10Base-Ethernet", 0x44ebf863, 0x93ae4d79), 1608 PCMCIA_DEVICE_PROD_ID12("CNet", "CN40BC Ethernet", 0xbc477dde, 0xfba775a7), 1609 PCMCIA_DEVICE_PROD_ID12("COMPU-SHACK", "BASEline PCMCIA 10 MBit Ethernetadapter", 0xfa2e424d, 0xe9190d8a), 1610 PCMCIA_DEVICE_PROD_ID12("COMPU-SHACK", "FASTline PCMCIA 10/100 Fast-Ethernet", 0xfa2e424d, 0x3953d9b9), 1611 PCMCIA_DEVICE_PROD_ID12("CONTEC", "C-NET(PC)C-10L", 0x21cab552, 0xf6f90722), 1612 PCMCIA_DEVICE_PROD_ID12("corega", "FEther PCC-TXF", 0x0a21501a, 0xa51564a2), 1613 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "corega EtherII PCC-T", 0x5261440f, 0xfa9d85bd), 1614 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "corega EtherII PCC-TD", 0x5261440f, 0xc49bd73d), 1615 PCMCIA_DEVICE_PROD_ID12("Corega K.K.", "corega EtherII PCC-TD", 0xd4fdcbd8, 0xc49bd73d), 1616 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "corega Ether PCC-T", 0x5261440f, 0x6705fcaa), 1617 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "corega FastEther PCC-TX", 0x5261440f, 0x485e85d9), 1618 PCMCIA_DEVICE_PROD_ID12("Corega,K.K.", "Ethernet LAN Card", 0x110d26d9, 0x9fd2f0a2), 1619 PCMCIA_DEVICE_PROD_ID12("corega,K.K.", "Ethernet LAN Card", 0x9791a90e, 0x9fd2f0a2), 1620 PCMCIA_DEVICE_PROD_ID12("corega K.K.", "(CG-LAPCCTXD)", 0x5261440f, 0x73ec0d88), 1621 PCMCIA_DEVICE_PROD_ID12("CouplerlessPCMCIA", "100BASE", 0xee5af0ad, 0x7c2add04), 1622 PCMCIA_DEVICE_PROD_ID12("CyQ've", "ELA-010", 0x77008979, 0x9d8d445d), 1623 PCMCIA_DEVICE_PROD_ID12("CyQ've", "ELA-110E 10/100M LAN Card", 0x77008979, 0xfd184814), 1624 PCMCIA_DEVICE_PROD_ID12("DataTrek.", "NetCard ", 0x5cd66d9d, 0x84697ce0), 1625 PCMCIA_DEVICE_PROD_ID12("Dayna Communications, Inc.", "CommuniCard E", 0x0c629325, 0xb4e7dbaf), 1626 PCMCIA_DEVICE_PROD_ID12("Digicom", "Palladio LAN 10/100", 0x697403d8, 0xe160b995), 1627 PCMCIA_DEVICE_PROD_ID12("Digicom", "Palladio LAN 10/100 Dongless", 0x697403d8, 0xa6d3b233), 1628 PCMCIA_DEVICE_PROD_ID12("DIGITAL", "DEPCM-XX", 0x69616cb3, 0xe600e76e), 1629 PCMCIA_DEVICE_PROD_ID12("D-Link", "DE-650", 0x1a424a1c, 0xf28c8398), 1630 PCMCIA_DEVICE_PROD_ID12("D-Link", "DE-660", 0x1a424a1c, 0xd9a1d05b), 1631 PCMCIA_DEVICE_PROD_ID12("D-Link", "DE-660+", 0x1a424a1c, 0x50dcd0ec), 1632 PCMCIA_DEVICE_PROD_ID12("D-Link", "DFE-650", 0x1a424a1c, 0x0f0073f9), 1633 PCMCIA_DEVICE_PROD_ID12("Dual Speed", "10/100 PC Card", 0x725b842d, 0xf1efee84), 1634 PCMCIA_DEVICE_PROD_ID12("Dual Speed", "10/100 Port Attached PC Card", 0x725b842d, 0x2db1f8e9), 1635 PCMCIA_DEVICE_PROD_ID12("Dynalink", "L10BC", 0x55632fd5, 0xdc65f2b1), 1636 PCMCIA_DEVICE_PROD_ID12("DYNALINK", "L10BC", 0x6a26d1cf, 0xdc65f2b1), 1637 PCMCIA_DEVICE_PROD_ID12("DYNALINK", "L10C", 0x6a26d1cf, 0xc4f84efb), 1638 PCMCIA_DEVICE_PROD_ID12("E-CARD", "E-CARD", 0x6701da11, 0x6701da11), 1639 PCMCIA_DEVICE_PROD_ID12("EIGER Labs Inc.", "Ethernet 10BaseT card", 0x53c864c6, 0xedd059f6), 1640 PCMCIA_DEVICE_PROD_ID12("EIGER Labs Inc.", "Ethernet Combo card", 0x53c864c6, 0x929c486c), 1641 PCMCIA_DEVICE_PROD_ID12("Ethernet", "Adapter", 0x00b2e941, 0x4b0d829e), 1642 PCMCIA_DEVICE_PROD_ID12("Ethernet Adapter", "E2000 PCMCIA Ethernet", 0x96767301, 0x71fbbc61), 1643 PCMCIA_DEVICE_PROD_ID12("Ethernet PCMCIA adapter", "EP-210", 0x8dd86181, 0xf2b52517), 1644 PCMCIA_DEVICE_PROD_ID12("Fast Ethernet", "Adapter", 0xb4be14e3, 0x4b0d829e), 1645 PCMCIA_DEVICE_PROD_ID12("Grey Cell", "GCS2000", 0x2a151fac, 0xf00555cb), 1646 PCMCIA_DEVICE_PROD_ID12("Grey Cell", "GCS2220", 0x2a151fac, 0xc1b7e327), 1647 PCMCIA_DEVICE_PROD_ID12("GVC", "NIC-2000p", 0x76e171bd, 0x6eb1c947), 1648 PCMCIA_DEVICE_PROD_ID12("IBM Corp.", "Ethernet", 0xe3736c88, 0x00b2e941), 1649 PCMCIA_DEVICE_PROD_ID12("IC-CARD", "IC-CARD", 0x60cb09a6, 0x60cb09a6), 1650 PCMCIA_DEVICE_PROD_ID12("IC-CARD+", "IC-CARD+", 0x93693494, 0x93693494), 1651 PCMCIA_DEVICE_PROD_ID12("IO DATA", "PCETTX", 0x547e66dc, 0x6fc5459b), 1652 PCMCIA_DEVICE_PROD_ID12("iPort", "10/100 Ethernet Card", 0x56c538d2, 0x11b0ffc0), 1653 PCMCIA_DEVICE_PROD_ID12("KANSAI ELECTRIC CO.,LTD", "KLA-PCM/T", 0xb18dc3b4, 0xcc51a956), 1654 PCMCIA_DEVICE_PROD_ID12("KCI", "PE520 PCMCIA Ethernet Adapter", 0xa89b87d3, 0x1eb88e64), 1655 PCMCIA_DEVICE_PROD_ID12("KINGMAX", "EN10T2T", 0x7bcb459a, 0xa5c81fa5), 1656 PCMCIA_DEVICE_PROD_ID12("Kingston", "KNE-PC2", 0x1128e633, 0xce2a89b3), 1657 PCMCIA_DEVICE_PROD_ID12("Kingston Technology Corp.", "EtheRx PC Card Ethernet Adapter", 0x313c7be3, 0x0afb54a2), 1658 PCMCIA_DEVICE_PROD_ID12("Laneed", "LD-10/100CD", 0x1b7827b2, 0xcda71d1c), 1659 PCMCIA_DEVICE_PROD_ID12("Laneed", "LD-CDF", 0x1b7827b2, 0xfec71e40), 1660 PCMCIA_DEVICE_PROD_ID12("Laneed", "LD-CDL/T", 0x1b7827b2, 0x79fba4f7), 1661 PCMCIA_DEVICE_PROD_ID12("Laneed", "LD-CDS", 0x1b7827b2, 0x931afaab), 1662 PCMCIA_DEVICE_PROD_ID12("Linksys", "Combo PCMCIA EthernetCard (EC2T)", 0x0733cc81, 0x32ee8c78), 1663 PCMCIA_DEVICE_PROD_ID12("LINKSYS", "E-CARD", 0xf7cb0b07, 0x6701da11), 1664 PCMCIA_DEVICE_PROD_ID12("Linksys", "EtherFast 10/100 Integrated PC Card (PCM100)", 0x0733cc81, 0x453c3f9d), 1665 PCMCIA_DEVICE_PROD_ID12("Linksys", "EtherFast 10/100 PC Card (PCMPC100)", 0x0733cc81, 0x66c5a389), 1666 PCMCIA_DEVICE_PROD_ID12("Linksys", "EtherFast 10/100 PC Card (PCMPC100 V2)", 0x0733cc81, 0x3a3b28e9), 1667 PCMCIA_DEVICE_PROD_ID12("Linksys", "HomeLink Phoneline + 10/100 Network PC Card (PCM100H1)", 0x733cc81, 0x7a3e5c3a), 1668 PCMCIA_DEVICE_PROD_ID12("Logitec", "LPM-LN100TX", 0x88fcdeda, 0x6d772737), 1669 PCMCIA_DEVICE_PROD_ID12("Logitec", "LPM-LN100TE", 0x88fcdeda, 0x0e714bee), 1670 PCMCIA_DEVICE_PROD_ID12("Logitec", "LPM-LN20T", 0x88fcdeda, 0x81090922), 1671 PCMCIA_DEVICE_PROD_ID12("Logitec", "LPM-LN10TE", 0x88fcdeda, 0xc1e2521c), 1672 PCMCIA_DEVICE_PROD_ID12("LONGSHINE", "PCMCIA Ethernet Card", 0xf866b0b0, 0x6f6652e0), 1673 PCMCIA_DEVICE_PROD_ID12("MACNICA", "ME1-JEIDA", 0x20841b68, 0xaf8a3578), 1674 PCMCIA_DEVICE_PROD_ID12("Macsense", "MPC-10", 0xd830297f, 0xd265c307), 1675 PCMCIA_DEVICE_PROD_ID12("Matsushita Electric Industrial Co.,LTD.", "CF-VEL211", 0x44445376, 0x8ded41d4), 1676 PCMCIA_DEVICE_PROD_ID12("MAXTECH", "PCN2000", 0x78d64bc0, 0xca0ca4b8), 1677 PCMCIA_DEVICE_PROD_ID12("MELCO", "LPC2-T", 0x481e0094, 0xa2eb0cf3), 1678 PCMCIA_DEVICE_PROD_ID12("MELCO", "LPC2-TX", 0x481e0094, 0x41a6916c), 1679 PCMCIA_DEVICE_PROD_ID12("Microcom C.E.", "Travel Card LAN 10/100", 0x4b91cec7, 0xe70220d6), 1680 PCMCIA_DEVICE_PROD_ID12("Microdyne", "NE4200", 0x2e6da59b, 0x0478e472), 1681 PCMCIA_DEVICE_PROD_ID12("MIDORI ELEC.", "LT-PCMT", 0x648d55c1, 0xbde526c7), 1682 PCMCIA_DEVICE_PROD_ID12("National Semiconductor", "InfoMover 4100", 0x36e1191f, 0x60c229b9), 1683 PCMCIA_DEVICE_PROD_ID12("National Semiconductor", "InfoMover NE4100", 0x36e1191f, 0xa6617ec8), 1684 PCMCIA_DEVICE_PROD_ID12("NEC", "PC-9801N-J12", 0x18df0ba0, 0xbc912d76), 1685 PCMCIA_DEVICE_PROD_ID12("NETGEAR", "FA410TX", 0x9aa79dc3, 0x60e5bc0e), 1686 PCMCIA_DEVICE_PROD_ID12("NETGEAR", "FA411", 0x9aa79dc3, 0x40fad875), 1687 PCMCIA_DEVICE_PROD_ID12("Network Everywhere", "Fast Ethernet 10/100 PC Card", 0x820a67b6, 0x31ed1a5f), 1688 PCMCIA_DEVICE_PROD_ID12("NextCom K.K.", "Next Hawk", 0xaedaec74, 0xad050ef1), 1689 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "10/100Mbps Ethernet Card", 0x281f1c5d, 0x6e41773b), 1690 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Ethernet", 0x281f1c5d, 0x00b2e941), 1691 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "ETHERNET", 0x281f1c5d, 0x3ff7175b), 1692 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Ethernet 10BaseT Card", 0x281f1c5d, 0x4de2f6c8), 1693 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Ethernet Card", 0x281f1c5d, 0x5e9d92c0), 1694 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Ethernet Combo card", 0x281f1c5d, 0x929c486c), 1695 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "ETHERNET V1.0", 0x281f1c5d, 0x4d8817c8), 1696 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "FastEthernet", 0x281f1c5d, 0xfe871eeb), 1697 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "Fast-Ethernet", 0x281f1c5d, 0x45f1f3b4), 1698 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "FAST ETHERNET CARD", 0x281f1c5d, 0xec5dbca7), 1699 PCMCIA_DEVICE_PROD_ID12("PCMCIA LAN", "Ethernet", 0x7500e246, 0x00b2e941), 1700 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "LNT-10TN", 0x281f1c5d, 0xe707f641), 1701 PCMCIA_DEVICE_PROD_ID12("PCMCIAs", "ComboCard", 0xdcfe12d3, 0xcd8906cc), 1702 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "UE2212", 0x281f1c5d, 0xbf17199b), 1703 PCMCIA_DEVICE_PROD_ID12("PCMCIA", " Ethernet NE2000 Compatible", 0x281f1c5d, 0x42d5d7e1), 1704 PCMCIA_DEVICE_PROD_ID12("PRETEC", "Ethernet CompactLAN 10baseT 3.3V", 0xebf91155, 0x30074c80), 1705 PCMCIA_DEVICE_PROD_ID12("PRETEC", "Ethernet CompactLAN 10BaseT 3.3V", 0xebf91155, 0x7f5a4f50), 1706 PCMCIA_DEVICE_PROD_ID12("Psion Dacom", "Gold Card Ethernet", 0xf5f025c2, 0x3a30e110), 1707 PCMCIA_DEVICE_PROD_ID12("=RELIA==", "Ethernet", 0xcdd0644a, 0x00b2e941), 1708 PCMCIA_DEVICE_PROD_ID12("RP", "1625B Ethernet NE2000 Compatible", 0xe3e66e22, 0xb96150df), 1709 PCMCIA_DEVICE_PROD_ID12("RPTI", "EP400 Ethernet NE2000 Compatible", 0xdc6f88fd, 0x4a7e2ae0), 1710 PCMCIA_DEVICE_PROD_ID12("RPTI", "EP401 Ethernet NE2000 Compatible", 0xdc6f88fd, 0x4bcbd7fd), 1711 PCMCIA_DEVICE_PROD_ID12("RPTI LTD.", "EP400", 0xc53ac515, 0x81e39388), 1712 PCMCIA_DEVICE_PROD_ID12("SCM", "Ethernet Combo card", 0xbdc3b102, 0x929c486c), 1713 PCMCIA_DEVICE_PROD_ID12("Seiko Epson Corp.", "Ethernet", 0x09928730, 0x00b2e941), 1714 PCMCIA_DEVICE_PROD_ID12("SMC", "EZCard-10-PCMCIA", 0xc4f8b18b, 0xfb21d265), 1715 PCMCIA_DEVICE_PROD_ID12("Socket Communications Inc", "Socket EA PCMCIA LAN Adapter Revision D", 0xc70a4760, 0x2ade483e), 1716 PCMCIA_DEVICE_PROD_ID12("Socket Communications Inc", "Socket EA PCMCIA LAN Adapter Revision E", 0xc70a4760, 0x5dd978a8), 1717 PCMCIA_DEVICE_PROD_ID12("TDK", "LAK-CD031 for PCMCIA", 0x1eae9475, 0x0ed386fa), 1718 PCMCIA_DEVICE_PROD_ID12("Telecom Device K.K.", "SuperSocket RE450T", 0x466b05f0, 0x8b74bc4f), 1719 PCMCIA_DEVICE_PROD_ID12("Telecom Device K.K.", "SuperSocket RE550T", 0x466b05f0, 0x33c8db2a), 1720 PCMCIA_DEVICE_PROD_ID13("Hypertec", "EP401", 0x8787bec7, 0xf6e4a31e), 1721 PCMCIA_DEVICE_PROD_ID13("KingMax Technology Inc.", "Ethernet Card", 0x932b7189, 0x5e9d92c0), 1722 PCMCIA_DEVICE_PROD_ID13("LONGSHINE", "EP401", 0xf866b0b0, 0xf6e4a31e), 1723 PCMCIA_DEVICE_PROD_ID13("Xircom", "CFE-10", 0x2e3ee845, 0x22a49f89), 1724 PCMCIA_DEVICE_PROD_ID1("CyQ've 10 Base-T LAN CARD", 0x94faf360), 1725 PCMCIA_DEVICE_PROD_ID1("EP-210 PCMCIA LAN CARD.", 0x8850b4de), 1726 PCMCIA_DEVICE_PROD_ID1("ETHER-C16", 0x06a8514f), 1727 PCMCIA_DEVICE_PROD_ID1("IC-CARD", 0x60cb09a6), 1728 PCMCIA_DEVICE_PROD_ID1("NE2000 Compatible", 0x75b8ad5a), 1729 PCMCIA_DEVICE_PROD_ID2("EN-6200P2", 0xa996d078), 1730 /* too generic! */ 1731 /* PCMCIA_DEVICE_PROD_ID12("PCMCIA", "10/100 Ethernet Card", 0x281f1c5d, 0x11b0ffc0), */ 1732 PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "PCMCIA", "EN2218-LAN/MODEM", 0x281f1c5d, 0x570f348e, "PCMLM28.cis"), 1733 PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "PCMCIA", "UE2218-LAN/MODEM", 0x281f1c5d, 0x6fdcacee, "PCMLM28.cis"), 1734 PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "Psion Dacom", "Gold Card V34 Ethernet", 0xf5f025c2, 0x338e8155, "PCMLM28.cis"), 1735 PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "Psion Dacom", "Gold Card V34 Ethernet GSM", 0xf5f025c2, 0x4ae85d35, "PCMLM28.cis"), 1736 PCMCIA_PFC_DEVICE_CIS_PROD_ID12(0, "LINKSYS", "PCMLM28", 0xf7cb0b07, 0x66881874, "PCMLM28.cis"), 1737 PCMCIA_MFC_DEVICE_CIS_PROD_ID12(0, "DAYNA COMMUNICATIONS", "LAN AND MODEM MULTIFUNCTION", 0x8fdf8f89, 0xdd5ed9e8, "DP83903.cis"), 1738 PCMCIA_MFC_DEVICE_CIS_PROD_ID4(0, "NSC MF LAN/Modem", 0x58fc6056, "DP83903.cis"), 1739 PCMCIA_MFC_DEVICE_CIS_MANF_CARD(0, 0x0175, 0x0000, "DP83903.cis"), 1740 PCMCIA_DEVICE_CIS_MANF_CARD(0xc00f, 0x0002, "LA-PCM.cis"), 1741 PCMCIA_DEVICE_CIS_PROD_ID12("KTI", "PE520 PLUS", 0xad180345, 0x9d58d392, "PE520.cis"), 1742 PCMCIA_DEVICE_CIS_PROD_ID12("NDC", "Ethernet", 0x01c43ae1, 0x00b2e941, "NE2K.cis"), 1743 PCMCIA_DEVICE_CIS_PROD_ID12("PMX ", "PE-200", 0x34f3f1c8, 0x10b59f8c, "PE-200.cis"), 1744 PCMCIA_DEVICE_CIS_PROD_ID12("TAMARACK", "Ethernet", 0xcf434fba, 0x00b2e941, "tamarack.cis"), 1745 PCMCIA_DEVICE_PROD_ID123("Fast Ethernet", "CF Size PC Card", "1.0", 1746 0xb4be14e3, 0x43ac239b, 0x0877b627), 1747 PCMCIA_DEVICE_NULL 1748}; 1749MODULE_DEVICE_TABLE(pcmcia, pcnet_ids); 1750 1751static struct pcmcia_driver pcnet_driver = { 1752 .drv = { 1753 .name = "pcnet_cs", 1754 }, 1755 .probe = pcnet_probe, 1756 .remove = pcnet_detach, 1757 .owner = THIS_MODULE, 1758 .id_table = pcnet_ids, 1759 .suspend = pcnet_suspend, 1760 .resume = pcnet_resume, 1761}; 1762 1763static int __init init_pcnet_cs(void) 1764{ 1765 return pcmcia_register_driver(&pcnet_driver); 1766} 1767 1768static void __exit exit_pcnet_cs(void) 1769{ 1770 DEBUG(0, "pcnet_cs: unloading\n"); 1771 pcmcia_unregister_driver(&pcnet_driver); 1772} 1773 1774module_init(init_pcnet_cs); 1775module_exit(exit_pcnet_cs); 1776