aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/ide/legacy/ide-cs.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/ide/legacy/ide-cs.c')
-rw-r--r--drivers/ide/legacy/ide-cs.c44
1 files changed, 23 insertions, 21 deletions
diff --git a/drivers/ide/legacy/ide-cs.c b/drivers/ide/legacy/ide-cs.c
index aa2ea3deac85..3381424d70a1 100644
--- a/drivers/ide/legacy/ide-cs.c
+++ b/drivers/ide/legacy/ide-cs.c
@@ -135,13 +135,17 @@ static void ide_detach(struct pcmcia_device *link)
135{ 135{
136 ide_info_t *info = link->priv; 136 ide_info_t *info = link->priv;
137 ide_hwif_t *hwif = info->hwif; 137 ide_hwif_t *hwif = info->hwif;
138 unsigned long data_addr, ctl_addr;
138 139
139 DEBUG(0, "ide_detach(0x%p)\n", link); 140 DEBUG(0, "ide_detach(0x%p)\n", link);
140 141
142 data_addr = hwif->io_ports.data_addr;
143 ctl_addr = hwif->io_ports.ctl_addr;
144
141 ide_release(link); 145 ide_release(link);
142 146
143 release_region(hwif->io_ports.ctl_addr, 1); 147 release_region(ctl_addr, 1);
144 release_region(hwif->io_ports.data_addr, 8); 148 release_region(data_addr, 8);
145 149
146 kfree(info); 150 kfree(info);
147} /* ide_detach */ 151} /* ide_detach */
@@ -194,6 +198,16 @@ static ide_hwif_t *idecs_register(unsigned long io, unsigned long ctl,
194 if (hwif->present) 198 if (hwif->present)
195 return hwif; 199 return hwif;
196 200
201 /* retry registration in case device is still spinning up */
202 for (i = 0; i < 10; i++) {
203 msleep(100);
204 ide_port_scan(hwif);
205 if (hwif->present)
206 return hwif;
207 }
208
209 return hwif;
210
197out_release: 211out_release:
198 release_region(ctl, 1); 212 release_region(ctl, 1);
199 release_region(io, 8); 213 release_region(io, 8);
@@ -222,7 +236,7 @@ static int ide_config(struct pcmcia_device *link)
222 cistpl_cftable_entry_t dflt; 236 cistpl_cftable_entry_t dflt;
223 } *stk = NULL; 237 } *stk = NULL;
224 cistpl_cftable_entry_t *cfg; 238 cistpl_cftable_entry_t *cfg;
225 int i, pass, last_ret = 0, last_fn = 0, is_kme = 0; 239 int pass, last_ret = 0, last_fn = 0, is_kme = 0;
226 unsigned long io_base, ctl_base; 240 unsigned long io_base, ctl_base;
227 ide_hwif_t *hwif; 241 ide_hwif_t *hwif;
228 242
@@ -319,30 +333,15 @@ static int ide_config(struct pcmcia_device *link)
319 if (is_kme) 333 if (is_kme)
320 outb(0x81, ctl_base+1); 334 outb(0x81, ctl_base+1);
321 335
322 /* retry registration in case device is still spinning up */ 336 hwif = idecs_register(io_base, ctl_base, link->irq.AssignedIRQ, link);
323 for (i = 0; i < 10; i++) { 337 if (hwif == NULL && link->io.NumPorts1 == 0x20) {
324 hwif = idecs_register(io_base, ctl_base, link->irq.AssignedIRQ, link);
325 if (hwif)
326 break;
327 if (link->io.NumPorts1 == 0x20) {
328 outb(0x02, ctl_base + 0x10); 338 outb(0x02, ctl_base + 0x10);
329 hwif = idecs_register(io_base + 0x10, ctl_base + 0x10, 339 hwif = idecs_register(io_base + 0x10, ctl_base + 0x10,
330 link->irq.AssignedIRQ, link); 340 link->irq.AssignedIRQ, link);
331 if (hwif) {
332 io_base += 0x10;
333 ctl_base += 0x10;
334 break;
335 }
336 }
337 msleep(100);
338 } 341 }
339 342
340 if (hwif == NULL) { 343 if (hwif == NULL)
341 printk(KERN_NOTICE "ide-cs: ide_register() at 0x%3lx & 0x%3lx"
342 ", irq %u failed\n", io_base, ctl_base,
343 link->irq.AssignedIRQ);
344 goto failed; 344 goto failed;
345 }
346 345
347 info->ndev = 1; 346 info->ndev = 1;
348 sprintf(info->node.dev_name, "hd%c", 'a' + hwif->index * 2); 347 sprintf(info->node.dev_name, "hd%c", 'a' + hwif->index * 2);
@@ -411,6 +410,7 @@ static struct pcmcia_device_id ide_ids[] = {
411 PCMCIA_DEVICE_MANF_CARD(0x001c, 0x0001), /* Mitsubishi CFA */ 410 PCMCIA_DEVICE_MANF_CARD(0x001c, 0x0001), /* Mitsubishi CFA */
412 PCMCIA_DEVICE_MANF_CARD(0x0032, 0x0704), 411 PCMCIA_DEVICE_MANF_CARD(0x0032, 0x0704),
413 PCMCIA_DEVICE_MANF_CARD(0x0045, 0x0401), /* SanDisk CFA */ 412 PCMCIA_DEVICE_MANF_CARD(0x0045, 0x0401), /* SanDisk CFA */
413 PCMCIA_DEVICE_MANF_CARD(0x004f, 0x0000), /* Kingston */
414 PCMCIA_DEVICE_MANF_CARD(0x0098, 0x0000), /* Toshiba */ 414 PCMCIA_DEVICE_MANF_CARD(0x0098, 0x0000), /* Toshiba */
415 PCMCIA_DEVICE_MANF_CARD(0x00a4, 0x002d), 415 PCMCIA_DEVICE_MANF_CARD(0x00a4, 0x002d),
416 PCMCIA_DEVICE_MANF_CARD(0x00ce, 0x0000), /* Samsung */ 416 PCMCIA_DEVICE_MANF_CARD(0x00ce, 0x0000), /* Samsung */
@@ -440,6 +440,7 @@ static struct pcmcia_device_id ide_ids[] = {
440 PCMCIA_DEVICE_PROD_ID12("IO DATA", "PCIDE", 0x547e66dc, 0x5c5ab149), 440 PCMCIA_DEVICE_PROD_ID12("IO DATA", "PCIDE", 0x547e66dc, 0x5c5ab149),
441 PCMCIA_DEVICE_PROD_ID12("IO DATA", "PCIDEII", 0x547e66dc, 0xb3662674), 441 PCMCIA_DEVICE_PROD_ID12("IO DATA", "PCIDEII", 0x547e66dc, 0xb3662674),
442 PCMCIA_DEVICE_PROD_ID12("LOOKMEET", "CBIDE2 ", 0xe37be2b5, 0x8671043b), 442 PCMCIA_DEVICE_PROD_ID12("LOOKMEET", "CBIDE2 ", 0xe37be2b5, 0x8671043b),
443 PCMCIA_DEVICE_PROD_ID12("M-Systems", "CF300", 0x7ed2ad87, 0x7e9e78ee),
443 PCMCIA_DEVICE_PROD_ID12("M-Systems", "CF500", 0x7ed2ad87, 0x7a13045c), 444 PCMCIA_DEVICE_PROD_ID12("M-Systems", "CF500", 0x7ed2ad87, 0x7a13045c),
444 PCMCIA_DEVICE_PROD_ID2("NinjaATA-", 0xebe0bd79), 445 PCMCIA_DEVICE_PROD_ID2("NinjaATA-", 0xebe0bd79),
445 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "CD-ROM", 0x281f1c5d, 0x66536591), 446 PCMCIA_DEVICE_PROD_ID12("PCMCIA", "CD-ROM", 0x281f1c5d, 0x66536591),
@@ -450,6 +451,7 @@ static struct pcmcia_device_id ide_ids[] = {
450 PCMCIA_DEVICE_PROD_ID12("SMI VENDOR", "SMI PRODUCT", 0x30896c92, 0x703cc5f6), 451 PCMCIA_DEVICE_PROD_ID12("SMI VENDOR", "SMI PRODUCT", 0x30896c92, 0x703cc5f6),
451 PCMCIA_DEVICE_PROD_ID12("TOSHIBA", "MK2001MPL", 0xb4585a1a, 0x3489e003), 452 PCMCIA_DEVICE_PROD_ID12("TOSHIBA", "MK2001MPL", 0xb4585a1a, 0x3489e003),
452 PCMCIA_DEVICE_PROD_ID1("TRANSCEND 512M ", 0xd0909443), 453 PCMCIA_DEVICE_PROD_ID1("TRANSCEND 512M ", 0xd0909443),
454 PCMCIA_DEVICE_PROD_ID12("TRANSCEND", "TS1GCF45", 0x709b1bf1, 0xf68b6f32),
453 PCMCIA_DEVICE_PROD_ID12("TRANSCEND", "TS1GCF80", 0x709b1bf1, 0x2a54d4b1), 455 PCMCIA_DEVICE_PROD_ID12("TRANSCEND", "TS1GCF80", 0x709b1bf1, 0x2a54d4b1),
454 PCMCIA_DEVICE_PROD_ID12("TRANSCEND", "TS2GCF120", 0x709b1bf1, 0x969aa4f2), 456 PCMCIA_DEVICE_PROD_ID12("TRANSCEND", "TS2GCF120", 0x709b1bf1, 0x969aa4f2),
455 PCMCIA_DEVICE_PROD_ID12("TRANSCEND", "TS4GCF120", 0x709b1bf1, 0xf54a91c8), 457 PCMCIA_DEVICE_PROD_ID12("TRANSCEND", "TS4GCF120", 0x709b1bf1, 0xf54a91c8),