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Initial commit
[wrt350n-kernel.git] / drivers / ata / pata_pcmcia.c
blob3e7f6a9da28bd941965c1d5fd887be1054347a7c
1 /*
2 * pata_pcmcia.c - PCMCIA PATA controller driver.
3 * Copyright 2005-2006 Red Hat Inc <alan@redhat.com>, all rights reserved.
4 * PCMCIA ident update Copyright 2006 Marcin Juszkiewicz
5 * <openembedded@hrw.one.pl>
6 *
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation; either version 2, or (at your option)
10 * any later version.
11 *
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
16 *
17 * You should have received a copy of the GNU General Public License
18 * along with this program; see the file COPYING. If not, write to
19 * the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
20 *
21 * Heavily based upon ide-cs.c
22 * The initial developer of the original code is David A. Hinds
23 * <dahinds@users.sourceforge.net>. Portions created by David A. Hinds
24 * are Copyright (C) 1999 David A. Hinds. All Rights Reserved.
25 */
26
27 #include <linux/kernel.h>
28 #include <linux/module.h>
29 #include <linux/init.h>
30 #include <linux/blkdev.h>
31 #include <linux/delay.h>
32 #include <scsi/scsi_host.h>
33 #include <linux/ata.h>
34 #include <linux/libata.h>
35
36 #include <pcmcia/cs_types.h>
37 #include <pcmcia/cs.h>
38 #include <pcmcia/cistpl.h>
39 #include <pcmcia/ds.h>
40 #include <pcmcia/cisreg.h>
41 #include <pcmcia/ciscode.h>
42
43
44 #define DRV_NAME "pata_pcmcia"
45 #define DRV_VERSION "0.3.3"
46
47 /*
48 * Private data structure to glue stuff together
49 */
50
51 struct ata_pcmcia_info {
52 struct pcmcia_device *pdev;
53 int ndev;
54 dev_node_t node;
55 };
56
57 /**
58 * pcmcia_set_mode - PCMCIA specific mode setup
59 * @link: link
60 * @r_failed_dev: Return pointer for failed device
61 *
62 * Perform the tuning and setup of the devices and timings, which
63 * for PCMCIA is the same as any other controller. We wrap it however
64 * as we need to spot hardware with incorrect or missing master/slave
65 * decode, which alas is embarrassingly common in the PC world
66 */
67
68 static int pcmcia_set_mode(struct ata_link *link, struct ata_device **r_failed_dev)
69 {
70 struct ata_device *master = &link->device[0];
71 struct ata_device *slave = &link->device[1];
72
73 if (!ata_dev_enabled(master) || !ata_dev_enabled(slave))
74 return ata_do_set_mode(link, r_failed_dev);
75
76 if (memcmp(master->id + ATA_ID_FW_REV, slave->id + ATA_ID_FW_REV,
77 ATA_ID_FW_REV_LEN + ATA_ID_PROD_LEN) == 0) {
78 /* Suspicious match, but could be two cards from
79 the same vendor - check serial */
80 if (memcmp(master->id + ATA_ID_SERNO, slave->id + ATA_ID_SERNO,
81 ATA_ID_SERNO_LEN) == 0 && master->id[ATA_ID_SERNO] >> 8) {
82 ata_dev_printk(slave, KERN_WARNING, "is a ghost device, ignoring.\n");
83 ata_dev_disable(slave);
84 }
85 }
86 return ata_do_set_mode(link, r_failed_dev);
87 }
88
89 /**
90 * pcmcia_set_mode_8bit - PCMCIA specific mode setup
91 * @link: link
92 * @r_failed_dev: Return pointer for failed device
93 *
94 * For the simple emulated 8bit stuff the less we do the better.
95 */
96
97 static int pcmcia_set_mode_8bit(struct ata_link *link,
98 struct ata_device **r_failed_dev)
99 {
100 return 0;
101 }
102
103 /**
104 * ata_data_xfer_8bit - Transfer data by 8bit PIO
105 * @dev: device to target
106 * @buf: data buffer
107 * @buflen: buffer length
108 * @rw: read/write
109 *
110 * Transfer data from/to the device data register by 8 bit PIO.
111 *
112 * LOCKING:
113 * Inherited from caller.
114 */
115
116 static unsigned int ata_data_xfer_8bit(struct ata_device *dev,
117 unsigned char *buf, unsigned int buflen, int rw)
118 {
119 struct ata_port *ap = dev->link->ap;
120
121 if (rw == READ)
122 ioread8_rep(ap->ioaddr.data_addr, buf, buflen);
123 else
124 iowrite8_rep(ap->ioaddr.data_addr, buf, buflen);
125
126 return buflen;
127 }
128
129
130 static struct scsi_host_template pcmcia_sht = {
131 .module = THIS_MODULE,
132 .name = DRV_NAME,
133 .ioctl = ata_scsi_ioctl,
134 .queuecommand = ata_scsi_queuecmd,
135 .can_queue = ATA_DEF_QUEUE,
136 .this_id = ATA_SHT_THIS_ID,
137 .sg_tablesize = LIBATA_MAX_PRD,
138 .cmd_per_lun = ATA_SHT_CMD_PER_LUN,
139 .emulated = ATA_SHT_EMULATED,
140 .use_clustering = ATA_SHT_USE_CLUSTERING,
141 .proc_name = DRV_NAME,
142 .dma_boundary = ATA_DMA_BOUNDARY,
143 .slave_configure = ata_scsi_slave_config,
144 .slave_destroy = ata_scsi_slave_destroy,
145 .bios_param = ata_std_bios_param,
146 };
147
148 static struct ata_port_operations pcmcia_port_ops = {
149 .set_mode = pcmcia_set_mode,
150 .tf_load = ata_tf_load,
151 .tf_read = ata_tf_read,
152 .check_status = ata_check_status,
153 .exec_command = ata_exec_command,
154 .dev_select = ata_std_dev_select,
155
156 .freeze = ata_bmdma_freeze,
157 .thaw = ata_bmdma_thaw,
158 .error_handler = ata_bmdma_error_handler,
159 .post_internal_cmd = ata_bmdma_post_internal_cmd,
160 .cable_detect = ata_cable_40wire,
161
162 .qc_prep = ata_qc_prep,
163 .qc_issue = ata_qc_issue_prot,
164
165 .data_xfer = ata_data_xfer_noirq,
166
167 .irq_clear = ata_bmdma_irq_clear,
168 .irq_on = ata_irq_on,
169
170 .port_start = ata_sff_port_start,
171 };
172
173 static struct ata_port_operations pcmcia_8bit_port_ops = {
174 .set_mode = pcmcia_set_mode_8bit,
175 .tf_load = ata_tf_load,
176 .tf_read = ata_tf_read,
177 .check_status = ata_check_status,
178 .exec_command = ata_exec_command,
179 .dev_select = ata_std_dev_select,
180
181 .freeze = ata_bmdma_freeze,
182 .thaw = ata_bmdma_thaw,
183 .error_handler = ata_bmdma_error_handler,
184 .post_internal_cmd = ata_bmdma_post_internal_cmd,
185 .cable_detect = ata_cable_40wire,
186
187 .qc_prep = ata_qc_prep,
188 .qc_issue = ata_qc_issue_prot,
189
190 .data_xfer = ata_data_xfer_8bit,
191
192 .irq_clear = ata_bmdma_irq_clear,
193 .irq_on = ata_irq_on,
194
195 .port_start = ata_sff_port_start,
196 };
197
198 #define CS_CHECK(fn, ret) \
199 do { last_fn = (fn); if ((last_ret = (ret)) != 0) goto cs_failed; } while (0)
200
201 /**
202 * pcmcia_init_one - attach a PCMCIA interface
203 * @pdev: pcmcia device
204 *
205 * Register a PCMCIA IDE interface. Such interfaces are PIO 0 and
206 * shared IRQ.
207 */
208
209 static int pcmcia_init_one(struct pcmcia_device *pdev)
210 {
211 struct ata_host *host;
212 struct ata_port *ap;
213 struct ata_pcmcia_info *info;
214 tuple_t tuple;
215 struct {
216 unsigned short buf[128];
217 cisparse_t parse;
218 config_info_t conf;
219 cistpl_cftable_entry_t dflt;
220 } *stk = NULL;
221 cistpl_cftable_entry_t *cfg;
222 int pass, last_ret = 0, last_fn = 0, is_kme = 0, ret = -ENOMEM, p;
223 unsigned long io_base, ctl_base;
224 void __iomem *io_addr, *ctl_addr;
225 int n_ports = 1;
226
227 struct ata_port_operations *ops = &pcmcia_port_ops;
228
229 info = kzalloc(sizeof(*info), GFP_KERNEL);
230 if (info == NULL)
231 return -ENOMEM;
232
233 /* Glue stuff together. FIXME: We may be able to get rid of info with care */
234 info->pdev = pdev;
235 pdev->priv = info;
236
237 /* Set up attributes in order to probe card and get resources */
238 pdev->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
239 pdev->io.Attributes2 = IO_DATA_PATH_WIDTH_8;
240 pdev->io.IOAddrLines = 3;
241 pdev->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING;
242 pdev->irq.IRQInfo1 = IRQ_LEVEL_ID;
243 pdev->conf.Attributes = CONF_ENABLE_IRQ;
244 pdev->conf.IntType = INT_MEMORY_AND_IO;
245
246 /* Allocate resoure probing structures */
247
248 stk = kzalloc(sizeof(*stk), GFP_KERNEL);
249 if (!stk)
250 goto out1;
251
252 cfg = &stk->parse.cftable_entry;
253
254 /* Tuples we are walking */
255 tuple.TupleData = (cisdata_t *)&stk->buf;
256 tuple.TupleOffset = 0;
257 tuple.TupleDataMax = 255;
258 tuple.Attributes = 0;
259
260 /* See if we have a manufacturer identifier. Use it to set is_kme for
261 vendor quirks */
262 is_kme = ((pdev->manf_id == MANFID_KME) &&
263 ((pdev->card_id == PRODID_KME_KXLC005_A) ||
264 (pdev->card_id == PRODID_KME_KXLC005_B)));
265
266 /* Not sure if this is right... look up the current Vcc */
267 CS_CHECK(GetConfigurationInfo, pcmcia_get_configuration_info(pdev, &stk->conf));
268 /* link->conf.Vcc = stk->conf.Vcc; */
269
270 pass = io_base = ctl_base = 0;
271 tuple.DesiredTuple = CISTPL_CFTABLE_ENTRY;
272 tuple.Attributes = 0;
273 CS_CHECK(GetFirstTuple, pcmcia_get_first_tuple(pdev, &tuple));
274
275 /* Now munch the resources looking for a suitable set */
276 while (1) {
277 if (pcmcia_get_tuple_data(pdev, &tuple) != 0)
278 goto next_entry;
279 if (pcmcia_parse_tuple(pdev, &tuple, &stk->parse) != 0)
280 goto next_entry;
281 /* Check for matching Vcc, unless we're desperate */
282 if (!pass) {
283 if (cfg->vcc.present & (1 << CISTPL_POWER_VNOM)) {
284 if (stk->conf.Vcc != cfg->vcc.param[CISTPL_POWER_VNOM] / 10000)
285 goto next_entry;
286 } else if (stk->dflt.vcc.present & (1 << CISTPL_POWER_VNOM)) {
287 if (stk->conf.Vcc != stk->dflt.vcc.param[CISTPL_POWER_VNOM] / 10000)
288 goto next_entry;
289 }
290 }
291
292 if (cfg->vpp1.present & (1 << CISTPL_POWER_VNOM))
293 pdev->conf.Vpp = cfg->vpp1.param[CISTPL_POWER_VNOM] / 10000;
294 else if (stk->dflt.vpp1.present & (1 << CISTPL_POWER_VNOM))
295 pdev->conf.Vpp = stk->dflt.vpp1.param[CISTPL_POWER_VNOM] / 10000;
296
297 if ((cfg->io.nwin > 0) || (stk->dflt.io.nwin > 0)) {
298 cistpl_io_t *io = (cfg->io.nwin) ? &cfg->io : &stk->dflt.io;
299 pdev->conf.ConfigIndex = cfg->index;
300 pdev->io.BasePort1 = io->win[0].base;
301 pdev->io.IOAddrLines = io->flags & CISTPL_IO_LINES_MASK;
302 if (!(io->flags & CISTPL_IO_16BIT))
303 pdev->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
304 if (io->nwin == 2) {
305 pdev->io.NumPorts1 = 8;
306 pdev->io.BasePort2 = io->win[1].base;
307 pdev->io.NumPorts2 = (is_kme) ? 2 : 1;
308 if (pcmcia_request_io(pdev, &pdev->io) != 0)
309 goto next_entry;
310 io_base = pdev->io.BasePort1;
311 ctl_base = pdev->io.BasePort2;
312 } else if ((io->nwin == 1) && (io->win[0].len >= 16)) {
313 pdev->io.NumPorts1 = io->win[0].len;
314 pdev->io.NumPorts2 = 0;
315 if (pcmcia_request_io(pdev, &pdev->io) != 0)
316 goto next_entry;
317 io_base = pdev->io.BasePort1;
318 ctl_base = pdev->io.BasePort1 + 0x0e;
319 } else
320 goto next_entry;
321 /* If we've got this far, we're done */
322 break;
323 }
324 next_entry:
325 if (cfg->flags & CISTPL_CFTABLE_DEFAULT)
326 memcpy(&stk->dflt, cfg, sizeof(stk->dflt));
327 if (pass) {
328 CS_CHECK(GetNextTuple, pcmcia_get_next_tuple(pdev, &tuple));
329 } else if (pcmcia_get_next_tuple(pdev, &tuple) != 0) {
330 CS_CHECK(GetFirstTuple, pcmcia_get_first_tuple(pdev, &tuple));
331 memset(&stk->dflt, 0, sizeof(stk->dflt));
332 pass++;
333 }
334 }
335
336 CS_CHECK(RequestIRQ, pcmcia_request_irq(pdev, &pdev->irq));
337 CS_CHECK(RequestConfiguration, pcmcia_request_configuration(pdev, &pdev->conf));
338
339 /* iomap */
340 ret = -ENOMEM;
341 io_addr = devm_ioport_map(&pdev->dev, io_base, 8);
342 ctl_addr = devm_ioport_map(&pdev->dev, ctl_base, 1);
343 if (!io_addr || !ctl_addr)
344 goto failed;
345
346 /* Success. Disable the IRQ nIEN line, do quirks */
347 iowrite8(0x02, ctl_addr);
348 if (is_kme)
349 iowrite8(0x81, ctl_addr + 0x01);
350
351 /* FIXME: Could be more ports at base + 0x10 but we only deal with
352 one right now */
353 if (pdev->io.NumPorts1 >= 0x20)
354 n_ports = 2;
355
356 if (pdev->manf_id == 0x0097 && pdev->card_id == 0x1620)
357 ops = &pcmcia_8bit_port_ops;
358 /*
359 * Having done the PCMCIA plumbing the ATA side is relatively
360 * sane.
361 */
362 ret = -ENOMEM;
363 host = ata_host_alloc(&pdev->dev, n_ports);
364 if (!host)
365 goto failed;
366
367 for (p = 0; p < n_ports; p++) {
368 ap = host->ports[p];
369
370 ap->ops = ops;
371 ap->pio_mask = 1; /* ISA so PIO 0 cycles */
372 ap->flags |= ATA_FLAG_SLAVE_POSS;
373 ap->ioaddr.cmd_addr = io_addr + 0x10 * p;
374 ap->ioaddr.altstatus_addr = ctl_addr + 0x10 * p;
375 ap->ioaddr.ctl_addr = ctl_addr + 0x10 * p;
376 ata_std_ports(&ap->ioaddr);
377
378 ata_port_desc(ap, "cmd 0x%lx ctl 0x%lx", io_base, ctl_base);
379 }
380
381 /* activate */
382 ret = ata_host_activate(host, pdev->irq.AssignedIRQ, ata_interrupt,
383 IRQF_SHARED, &pcmcia_sht);
384 if (ret)
385 goto failed;
386
387 info->ndev = 1;
388 kfree(stk);
389 return 0;
390
391 cs_failed:
392 cs_error(pdev, last_fn, last_ret);
393 failed:
394 kfree(stk);
395 info->ndev = 0;
396 pcmcia_disable_device(pdev);
397 out1:
398 kfree(info);
399 return ret;
400 }
401
402 /**
403 * pcmcia_remove_one - unplug an pcmcia interface
404 * @pdev: pcmcia device
405 *
406 * A PCMCIA ATA device has been unplugged. Perform the needed
407 * cleanup. Also called on module unload for any active devices.
408 */
409
410 static void pcmcia_remove_one(struct pcmcia_device *pdev)
411 {
412 struct ata_pcmcia_info *info = pdev->priv;
413 struct device *dev = &pdev->dev;
414
415 if (info != NULL) {
416 /* If we have attached the device to the ATA layer, detach it */
417 if (info->ndev) {
418 struct ata_host *host = dev_get_drvdata(dev);
419 ata_host_detach(host);
420 }
421 info->ndev = 0;
422 pdev->priv = NULL;
423 }
424 pcmcia_disable_device(pdev);
425 kfree(info);
426 }
427
428 static struct pcmcia_device_id pcmcia_devices[] = {
429 PCMCIA_DEVICE_FUNC_ID(4),
430 PCMCIA_DEVICE_MANF_CARD(0x0000, 0x0000), /* Corsair */
431 PCMCIA_DEVICE_MANF_CARD(0x0007, 0x0000), /* Hitachi */
432 PCMCIA_DEVICE_MANF_CARD(0x000a, 0x0000), /* I-O Data CFA */
433 PCMCIA_DEVICE_MANF_CARD(0x001c, 0x0001), /* Mitsubishi CFA */
434 PCMCIA_DEVICE_MANF_CARD(0x0032, 0x0704),
435 PCMCIA_DEVICE_MANF_CARD(0x0032, 0x2904),
436 PCMCIA_DEVICE_MANF_CARD(0x0045, 0x0401), /* SanDisk CFA */
437 PCMCIA_DEVICE_MANF_CARD(0x0097, 0x1620), /* TI emulated */
438 PCMCIA_DEVICE_MANF_CARD(0x0098, 0x0000), /* Toshiba */
439 PCMCIA_DEVICE_MANF_CARD(0x00a4, 0x002d),
440 PCMCIA_DEVICE_MANF_CARD(0x00ce, 0x0000), /* Samsung */
441 PCMCIA_DEVICE_MANF_CARD(0x0319, 0x0000), /* Hitachi */
442 PCMCIA_DEVICE_MANF_CARD(0x2080, 0x0001),
443 PCMCIA_DEVICE_MANF_CARD(0x4e01, 0x0100), /* Viking CFA */
444 PCMCIA_DEVICE_MANF_CARD(0x4e01, 0x0200), /* Lexar, Viking CFA */
445 PCMCIA_DEVICE_PROD_ID123("Caravelle", "PSC-IDE ", "PSC000", 0x8c36137c, 0xd0693ab8, 0x2768a9f0),
446 PCMCIA_DEVICE_PROD_ID123("CDROM", "IDE", "MCD-601p", 0x1b9179ca, 0xede88951, 0x0d902f74),
447 PCMCIA_DEVICE_PROD_ID123("PCMCIA", "IDE CARD", "F1", 0x281f1c5d, 0x1907960c, 0xf7fde8b9),
448 PCMCIA_DEVICE_PROD_ID12("ARGOSY", "CD-ROM", 0x78f308dc, 0x66536591),
449 PCMCIA_DEVICE_PROD_ID12("ARGOSY", "PnPIDE", 0x78f308dc, 0x0c694728),
450 PCMCIA_DEVICE_PROD_ID12("CNF CD-M", "CD-ROM", 0x7d93b852, 0x66536591),
451 PCMCIA_DEVICE_PROD_ID12("Creative Technology Ltd.", "PCMCIA CD-ROM Interface Card", 0xff8c8a45, 0xfe8020c4),
452 PCMCIA_DEVICE_PROD_ID12("Digital Equipment Corporation.", "Digital Mobile Media CD-ROM", 0x17692a66, 0xef1dcbde),
453 PCMCIA_DEVICE_PROD_ID12("EXP", "CD+GAME", 0x6f58c983, 0x63c13aaf),
454 PCMCIA_DEVICE_PROD_ID12("EXP ", "CD-ROM", 0x0a5c52fd, 0x66536591),
455 PCMCIA_DEVICE_PROD_ID12("EXP ", "PnPIDE", 0x0a5c52fd, 0x0c694728),
456 PCMCIA_DEVICE_PROD_ID12("FREECOM", "PCCARD-IDE", 0x5714cbf7, 0x48e0ab8e),
457 PCMCIA_DEVICE_PROD_ID12("Hyperstone", "Model1", 0x3d5b9ef5, 0xca6ab420),
458 PCMCIA_DEVICE_PROD_ID12("HITACHI", "FLASH", 0xf4f43949, 0x9eb86aae),
459 PCMCIA_DEVICE_PROD_ID12("HITACHI", "microdrive", 0xf4f43949, 0xa6d76178),
460 PCMCIA_DEVICE_PROD_ID12("IBM", "microdrive", 0xb569a6e5, 0xa6d76178),
461 PCMCIA_DEVICE_PROD_ID12("IBM", "IBM17JSSFP20", 0xb569a6e5, 0xf2508753),
462 PCMCIA_DEVICE_PROD_ID12("KINGSTON", "CF8GB", 0x2e6d1829, 0xacbe682e),
463 PCMCIA_DEVICE_PROD_ID12("IO DATA", "CBIDE2 ", 0x547e66dc, 0x8671043b),
464 PCMCIA_DEVICE_PROD_ID12("IO DATA", "PCIDE", 0x547e66dc, 0x5c5ab149),
465 PCMCIA_DEVICE_PROD_ID12("IO DATA", "PCIDEII", 0x547e66dc, 0xb3662674),
466 PCMCIA_DEVICE_PROD_ID12("LOOKMEET", "CBIDE2 ", 0xe37be2b5, 0x8671043b),
467 PCMCIA_DEVICE_PROD_ID12("M-Systems", "CF500", 0x7ed2ad87, 0x7a13045c),
468 PCMCIA_DEVICE_PROD_ID2("NinjaATA-", 0xebe0bd79),
469 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "CD-ROM", 0x281f1c5d, 0x66536591),
470 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "PnPIDE", 0x281f1c5d, 0x0c694728),
471 PCMCIA_DEVICE_PROD_ID12("SHUTTLE TECHNOLOGY LTD.", "PCCARD-IDE/ATAPI Adapter", 0x4a3f0ba0, 0x322560e1),
472 PCMCIA_DEVICE_PROD_ID12("SEAGATE", "ST1", 0x87c1b330, 0xe1f30883),
473 PCMCIA_DEVICE_PROD_ID12("SAMSUNG", "04/05/06", 0x43d74cb4, 0x6a22777d),
474 PCMCIA_DEVICE_PROD_ID12("SMI VENDOR", "SMI PRODUCT", 0x30896c92, 0x703cc5f6),
475 PCMCIA_DEVICE_PROD_ID12("TOSHIBA", "MK2001MPL", 0xb4585a1a, 0x3489e003),
476 PCMCIA_DEVICE_PROD_ID1("TRANSCEND 512M ", 0xd0909443),
477 PCMCIA_DEVICE_PROD_ID12("TRANSCEND", "TS1GCF80", 0x709b1bf1, 0x2a54d4b1),
478 PCMCIA_DEVICE_PROD_ID12("TRANSCEND", "TS2GCF120", 0x709b1bf1, 0x969aa4f2),
479 PCMCIA_DEVICE_PROD_ID12("TRANSCEND", "TS4GCF120", 0x709b1bf1, 0xf54a91c8),
480 PCMCIA_DEVICE_PROD_ID12("WIT", "IDE16", 0x244e5994, 0x3e232852),
481 PCMCIA_DEVICE_PROD_ID12("WEIDA", "TWTTI", 0xcc7cf69c, 0x212bb918),
482 PCMCIA_DEVICE_PROD_ID1("STI Flash", 0xe4a13209),
483 PCMCIA_DEVICE_PROD_ID12("STI", "Flash 5.0", 0xbf2df18d, 0x8cb57a0e),
484 PCMCIA_MFC_DEVICE_PROD_ID12(1, "SanDisk", "ConnectPlus", 0x7a954bd9, 0x74be00c6),
485 PCMCIA_DEVICE_NULL,
486 };
487
488 MODULE_DEVICE_TABLE(pcmcia, pcmcia_devices);
489
490 static struct pcmcia_driver pcmcia_driver = {
491 .owner = THIS_MODULE,
492 .drv = {
493 .name = DRV_NAME,
494 },
495 .id_table = pcmcia_devices,
496 .probe = pcmcia_init_one,
497 .remove = pcmcia_remove_one,
498 };
499
500 static int __init pcmcia_init(void)
501 {
502 return pcmcia_register_driver(&pcmcia_driver);
503 }
504
505 static void __exit pcmcia_exit(void)
506 {
507 pcmcia_unregister_driver(&pcmcia_driver);
508 }
509
510 MODULE_AUTHOR("Alan Cox");
511 MODULE_DESCRIPTION("low-level driver for PCMCIA ATA");
512 MODULE_LICENSE("GPL");
513 MODULE_VERSION(DRV_VERSION);
514
515 module_init(pcmcia_init);
516 module_exit(pcmcia_exit);
WRT350N Kernel Patches