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path: root/drivers/isdn/hardware/avm/t1pci.c
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Diffstat (limited to 'drivers/isdn/hardware/avm/t1pci.c')
-rw-r--r--drivers/isdn/hardware/avm/t1pci.c259
1 files changed, 0 insertions, 259 deletions
diff --git a/drivers/isdn/hardware/avm/t1pci.c b/drivers/isdn/hardware/avm/t1pci.c
deleted file mode 100644
index f5ed1d5004c9..000000000000
--- a/drivers/isdn/hardware/avm/t1pci.c
+++ /dev/null
@@ -1,259 +0,0 @@
-/* $Id: t1pci.c,v 1.1.2.2 2004/01/16 21:09:27 keil Exp $
- *
- * Module for AVM T1 PCI-card.
- *
- * Copyright 1999 by Carsten Paeth <calle@calle.de>
- *
- * This software may be used and distributed according to the terms
- * of the GNU General Public License, incorporated herein by reference.
- *
- */
-
-#include <linux/module.h>
-#include <linux/kernel.h>
-#include <linux/skbuff.h>
-#include <linux/delay.h>
-#include <linux/mm.h>
-#include <linux/interrupt.h>
-#include <linux/ioport.h>
-#include <linux/pci.h>
-#include <linux/capi.h>
-#include <linux/init.h>
-#include <asm/io.h>
-#include <linux/isdn/capicmd.h>
-#include <linux/isdn/capiutil.h>
-#include <linux/isdn/capilli.h>
-#include "avmcard.h"
-
-#undef CONFIG_T1PCI_DEBUG
-#undef CONFIG_T1PCI_POLLDEBUG
-
-/* ------------------------------------------------------------- */
-static char *revision = "$Revision: 1.1.2.2 $";
-/* ------------------------------------------------------------- */
-
-static struct pci_device_id t1pci_pci_tbl[] = {
- { PCI_VENDOR_ID_AVM, PCI_DEVICE_ID_AVM_T1, PCI_ANY_ID, PCI_ANY_ID },
- { } /* Terminating entry */
-};
-
-MODULE_DEVICE_TABLE(pci, t1pci_pci_tbl);
-MODULE_DESCRIPTION("CAPI4Linux: Driver for AVM T1 PCI card");
-MODULE_AUTHOR("Carsten Paeth");
-MODULE_LICENSE("GPL");
-
-/* ------------------------------------------------------------- */
-
-static char *t1pci_procinfo(struct capi_ctr *ctrl);
-
-static int t1pci_add_card(struct capicardparams *p, struct pci_dev *pdev)
-{
- avmcard *card;
- avmctrl_info *cinfo;
- int retval;
-
- card = b1_alloc_card(1);
- if (!card) {
- printk(KERN_WARNING "t1pci: no memory.\n");
- retval = -ENOMEM;
- goto err;
- }
-
- card->dma = avmcard_dma_alloc("t1pci", pdev, 2048 + 128, 2048 + 128);
- if (!card->dma) {
- printk(KERN_WARNING "t1pci: no memory.\n");
- retval = -ENOMEM;
- goto err_free;
- }
-
- cinfo = card->ctrlinfo;
- sprintf(card->name, "t1pci-%x", p->port);
- card->port = p->port;
- card->irq = p->irq;
- card->membase = p->membase;
- card->cardtype = avm_t1pci;
-
- if (!request_region(card->port, AVMB1_PORTLEN, card->name)) {
- printk(KERN_WARNING "t1pci: ports 0x%03x-0x%03x in use.\n",
- card->port, card->port + AVMB1_PORTLEN);
- retval = -EBUSY;
- goto err_free_dma;
- }
-
- card->mbase = ioremap(card->membase, 64);
- if (!card->mbase) {
- printk(KERN_NOTICE "t1pci: can't remap memory at 0x%lx\n",
- card->membase);
- retval = -EIO;
- goto err_release_region;
- }
-
- b1dma_reset(card);
-
- retval = t1pci_detect(card);
- if (retval != 0) {
- if (retval < 6)
- printk(KERN_NOTICE "t1pci: NO card at 0x%x (%d)\n",
- card->port, retval);
- else
- printk(KERN_NOTICE "t1pci: card at 0x%x, but cable not connected or T1 has no power (%d)\n",
- card->port, retval);
- retval = -EIO;
- goto err_unmap;
- }
- b1dma_reset(card);
-
- retval = request_irq(card->irq, b1dma_interrupt, IRQF_SHARED, card->name, card);
- if (retval) {
- printk(KERN_ERR "t1pci: unable to get IRQ %d.\n", card->irq);
- retval = -EBUSY;
- goto err_unmap;
- }
-
- cinfo->capi_ctrl.owner = THIS_MODULE;
- cinfo->capi_ctrl.driver_name = "t1pci";
- cinfo->capi_ctrl.driverdata = cinfo;
- cinfo->capi_ctrl.register_appl = b1dma_register_appl;
- cinfo->capi_ctrl.release_appl = b1dma_release_appl;
- cinfo->capi_ctrl.send_message = b1dma_send_message;
- cinfo->capi_ctrl.load_firmware = b1dma_load_firmware;
- cinfo->capi_ctrl.reset_ctr = b1dma_reset_ctr;
- cinfo->capi_ctrl.procinfo = t1pci_procinfo;
- cinfo->capi_ctrl.proc_show = b1dma_proc_show;
- strcpy(cinfo->capi_ctrl.name, card->name);
-
- retval = attach_capi_ctr(&cinfo->capi_ctrl);
- if (retval) {
- printk(KERN_ERR "t1pci: attach controller failed.\n");
- retval = -EBUSY;
- goto err_free_irq;
- }
- card->cardnr = cinfo->capi_ctrl.cnr;
-
- printk(KERN_INFO "t1pci: AVM T1 PCI at i/o %#x, irq %d, mem %#lx\n",
- card->port, card->irq, card->membase);
-
- pci_set_drvdata(pdev, card);
- return 0;
-
-err_free_irq:
- free_irq(card->irq, card);
-err_unmap:
- iounmap(card->mbase);
-err_release_region:
- release_region(card->port, AVMB1_PORTLEN);
-err_free_dma:
- avmcard_dma_free(card->dma);
-err_free:
- b1_free_card(card);
-err:
- return retval;
-}
-
-/* ------------------------------------------------------------- */
-
-static void t1pci_remove(struct pci_dev *pdev)
-{
- avmcard *card = pci_get_drvdata(pdev);
- avmctrl_info *cinfo = card->ctrlinfo;
-
- b1dma_reset(card);
-
- detach_capi_ctr(&cinfo->capi_ctrl);
- free_irq(card->irq, card);
- iounmap(card->mbase);
- release_region(card->port, AVMB1_PORTLEN);
- avmcard_dma_free(card->dma);
- b1_free_card(card);
-}
-
-/* ------------------------------------------------------------- */
-
-static char *t1pci_procinfo(struct capi_ctr *ctrl)
-{
- avmctrl_info *cinfo = (avmctrl_info *)(ctrl->driverdata);
-
- if (!cinfo)
- return "";
- sprintf(cinfo->infobuf, "%s %s 0x%x %d 0x%lx",
- cinfo->cardname[0] ? cinfo->cardname : "-",
- cinfo->version[VER_DRIVER] ? cinfo->version[VER_DRIVER] : "-",
- cinfo->card ? cinfo->card->port : 0x0,
- cinfo->card ? cinfo->card->irq : 0,
- cinfo->card ? cinfo->card->membase : 0
- );
- return cinfo->infobuf;
-}
-
-/* ------------------------------------------------------------- */
-
-static int t1pci_probe(struct pci_dev *dev, const struct pci_device_id *ent)
-{
- struct capicardparams param;
- int retval;
-
- if (pci_enable_device(dev) < 0) {
- printk(KERN_ERR "t1pci: failed to enable AVM-T1-PCI\n");
- return -ENODEV;
- }
- pci_set_master(dev);
-
- param.port = pci_resource_start(dev, 1);
- param.irq = dev->irq;
- param.membase = pci_resource_start(dev, 0);
-
- printk(KERN_INFO "t1pci: PCI BIOS reports AVM-T1-PCI at i/o %#x, irq %d, mem %#x\n",
- param.port, param.irq, param.membase);
-
- retval = t1pci_add_card(&param, dev);
- if (retval != 0) {
- printk(KERN_ERR "t1pci: no AVM-T1-PCI at i/o %#x, irq %d detected, mem %#x\n",
- param.port, param.irq, param.membase);
- pci_disable_device(dev);
- return -ENODEV;
- }
- return 0;
-}
-
-static struct pci_driver t1pci_pci_driver = {
- .name = "t1pci",
- .id_table = t1pci_pci_tbl,
- .probe = t1pci_probe,
- .remove = t1pci_remove,
-};
-
-static struct capi_driver capi_driver_t1pci = {
- .name = "t1pci",
- .revision = "1.0",
-};
-
-static int __init t1pci_init(void)
-{
- char *p;
- char rev[32];
- int err;
-
- if ((p = strchr(revision, ':')) != NULL && p[1]) {
- strlcpy(rev, p + 2, 32);
- if ((p = strchr(rev, '$')) != NULL && p > rev)
- *(p - 1) = 0;
- } else
- strcpy(rev, "1.0");
-
- err = pci_register_driver(&t1pci_pci_driver);
- if (!err) {
- strlcpy(capi_driver_t1pci.revision, rev, 32);
- register_capi_driver(&capi_driver_t1pci);
- printk(KERN_INFO "t1pci: revision %s\n", rev);
- }
- return err;
-}
-
-static void __exit t1pci_exit(void)
-{
- unregister_capi_driver(&capi_driver_t1pci);
- pci_unregister_driver(&t1pci_pci_driver);
-}
-
-module_init(t1pci_init);
-module_exit(t1pci_exit);