static int
orinoco_cs_config(struct pcmcia_device *link)
{
	struct orinoco_private *priv = link->priv;
	struct hermes *hw = &priv->hw;
	int ret;
	void __iomem *mem;

	link->config_flags |= CONF_AUTO_SET_VPP | CONF_AUTO_CHECK_VCC |
		CONF_AUTO_SET_IO | CONF_ENABLE_IRQ;
	if (ignore_cis_vcc)
		link->config_flags &= ~CONF_AUTO_CHECK_VCC;
	ret = pcmcia_loop_config(link, orinoco_cs_config_check, NULL);
	if (ret) {
		if (!ignore_cis_vcc)
			printk(KERN_ERR PFX "GetNextTuple(): No matching "
			       "CIS configuration.  Maybe you need the "
			       "ignore_cis_vcc=1 parameter.\n");
		goto failed;
	}

	mem = ioport_map(link->resource[0]->start,
			resource_size(link->resource[0]));
	if (!mem)
		goto failed;

	/*                                                            
                                                         
            */
	hermes_struct_init(hw, mem, HERMES_16BIT_REGSPACING);

	ret = pcmcia_request_irq(link, orinoco_interrupt);
	if (ret)
		goto failed;

	ret = pcmcia_enable_device(link);
	if (ret)
		goto failed;

	/*                            */
	if (orinoco_init(priv) != 0) {
		printk(KERN_ERR PFX "orinoco_init() failed\n");
		goto failed;
	}

	/*                                      */
	if (orinoco_if_add(priv, link->resource[0]->start,
			   link->irq, NULL) != 0) {
		printk(KERN_ERR PFX "orinoco_if_add() failed\n");
		goto failed;
	}

	return 0;

 failed:
	orinoco_cs_release(link);
	return -ENODEV;
}				/*                   */
示例#2
0
static int
orinoco_cs_config(struct pcmcia_device *link)
{
	struct orinoco_private *priv = link->priv;
	hermes_t *hw = &priv->hw;
	int ret;
	void __iomem *mem;

	link->config_flags |= CONF_AUTO_SET_VPP | CONF_AUTO_CHECK_VCC |
		CONF_AUTO_SET_IO | CONF_ENABLE_IRQ;
	if (ignore_cis_vcc)
		link->config_flags &= ~CONF_AUTO_CHECK_VCC;
	ret = pcmcia_loop_config(link, orinoco_cs_config_check, NULL);
	if (ret) {
		if (!ignore_cis_vcc)
			printk(KERN_ERR PFX "GetNextTuple(): No matching "
			       "CIS configuration.  Maybe you need the "
			       "ignore_cis_vcc=1 parameter.\n");
		goto failed;
	}

	ret = pcmcia_request_irq(link, orinoco_interrupt);
	if (ret)
		goto failed;

	/* We initialize the hermes structure before completing PCMCIA
	 * configuration just in case the interrupt handler gets
	 * called. */
	mem = ioport_map(link->resource[0]->start,
			resource_size(link->resource[0]));
	if (!mem)
		goto failed;

	hermes_struct_init(hw, mem, HERMES_16BIT_REGSPACING);

	ret = pcmcia_enable_device(link);
	if (ret)
		goto failed;

	/* Initialise the main driver */
	if (orinoco_init(priv) != 0) {
		printk(KERN_ERR PFX "orinoco_init() failed\n");
		goto failed;
	}

	/* Register an interface with the stack */
	if (orinoco_if_add(priv, link->resource[0]->start,
			   link->irq, NULL) != 0) {
		printk(KERN_ERR PFX "orinoco_if_add() failed\n");
		goto failed;
	}

	return 0;

 failed:
	orinoco_cs_release(link);
	return -ENODEV;
}				/* orinoco_cs_config */
示例#3
0
static int
spectrum_cs_config(struct pcmcia_device *link)
{
	struct orinoco_private *priv = link->priv;
	hermes_t *hw = &priv->hw;
	int ret;
	void __iomem *mem;

	/*
	 * In this loop, we scan the CIS for configuration table
	 * entries, each of which describes a valid card
	 * configuration, including voltage, IO window, memory window,
	 * and interrupt settings.
	 *
	 * We make no assumptions about the card to be configured: we
	 * use just the information available in the CIS.  In an ideal
	 * world, this would work for any PCMCIA card, but it requires
	 * a complete and accurate CIS.  In practice, a driver usually
	 * "knows" most of these things without consulting the CIS,
	 * and most client drivers will only use the CIS to fill in
	 * implementation-defined details.
	 */
	ret = pcmcia_loop_config(link, spectrum_cs_config_check, NULL);
	if (ret) {
		if (!ignore_cis_vcc)
			printk(KERN_ERR PFX "GetNextTuple(): No matching "
			       "CIS configuration.  Maybe you need the "
			       "ignore_cis_vcc=1 parameter.\n");
		goto failed;
	}

	ret = pcmcia_request_irq(link, orinoco_interrupt);
	if (ret)
		goto failed;

	/* We initialize the hermes structure before completing PCMCIA
	 * configuration just in case the interrupt handler gets
	 * called. */
	mem = ioport_map(link->io.BasePort1, link->io.NumPorts1);
	if (!mem)
		goto failed;

	hermes_struct_init(hw, mem, HERMES_16BIT_REGSPACING);
	hw->eeprom_pda = true;

	/*
	 * This actually configures the PCMCIA socket -- setting up
	 * the I/O windows and the interrupt mapping, and putting the
	 * card and host interface into "Memory and IO" mode.
	 */
	ret = pcmcia_request_configuration(link, &link->conf);
	if (ret)
		goto failed;

	/* Reset card */
	if (spectrum_cs_hard_reset(priv) != 0)
		goto failed;

	/* Initialise the main driver */
	if (orinoco_init(priv) != 0) {
		printk(KERN_ERR PFX "orinoco_init() failed\n");
		goto failed;
	}

	/* Register an interface with the stack */
	if (orinoco_if_add(priv, link->io.BasePort1,
			   link->irq, NULL) != 0) {
		printk(KERN_ERR PFX "orinoco_if_add() failed\n");
		goto failed;
	}

	return 0;

 failed:
	spectrum_cs_release(link);
	return -ENODEV;
}				/* spectrum_cs_config */
示例#4
0
static int orinoco_pci_init_one(struct pci_dev *pdev,
				const struct pci_device_id *ent)
{
	int err;
	struct orinoco_private *priv;
	struct orinoco_pci_card *card;
	void __iomem *hermes_io;

	err = pci_enable_device(pdev);
	if (err) {
		printk(KERN_ERR PFX "Cannot enable PCI device\n");
		return err;
	}

	err = pci_request_regions(pdev, DRIVER_NAME);
	if (err) {
		printk(KERN_ERR PFX "Cannot obtain PCI resources\n");
		goto fail_resources;
	}

	hermes_io = pci_iomap(pdev, 0, 0);
	if (!hermes_io) {
		printk(KERN_ERR PFX "Cannot remap chipset registers\n");
		err = -EIO;
		goto fail_map_hermes;
	}

	/* Allocate network device */
	priv = alloc_orinocodev(sizeof(*card), &pdev->dev,
				orinoco_pci_cor_reset, NULL);
	if (!priv) {
		printk(KERN_ERR PFX "Cannot allocate network device\n");
		err = -ENOMEM;
		goto fail_alloc;
	}

	card = priv->card;

	hermes_struct_init(&priv->hw, hermes_io, HERMES_32BIT_REGSPACING);

	err = request_irq(pdev->irq, orinoco_interrupt, IRQF_SHARED,
			  DRIVER_NAME, priv);
	if (err) {
		printk(KERN_ERR PFX "Cannot allocate IRQ %d\n", pdev->irq);
		err = -EBUSY;
		goto fail_irq;
	}

	err = orinoco_pci_cor_reset(priv);
	if (err) {
		printk(KERN_ERR PFX "Initial reset failed\n");
		goto fail;
	}

	err = orinoco_init(priv);
	if (err) {
		printk(KERN_ERR PFX "orinoco_init() failed\n");
		goto fail;
	}

	err = orinoco_if_add(priv, 0, 0, NULL);
	if (err) {
		printk(KERN_ERR PFX "orinoco_if_add() failed\n");
		goto fail_wiphy;
	}

	pci_set_drvdata(pdev, priv);

	return 0;

 fail_wiphy:
	wiphy_unregister(priv_to_wiphy(priv));
 fail:
	free_irq(pdev->irq, priv);

 fail_irq:
	free_orinocodev(priv);

 fail_alloc:
	pci_iounmap(pdev, hermes_io);

 fail_map_hermes:
	pci_release_regions(pdev);

 fail_resources:
	pci_disable_device(pdev);

	return err;
}
static int
orinoco_cs_config(struct pcmcia_device *link)
{
	struct orinoco_private *priv = link->priv;
	struct orinoco_pccard *card = priv->card;
	hermes_t *hw = &priv->hw;
	int ret;
	void __iomem *mem;

	/*
	 * In this loop, we scan the CIS for configuration table
	 * entries, each of which describes a valid card
	 * configuration, including voltage, IO window, memory window,
	 * and interrupt settings.
	 *
	 * We make no assumptions about the card to be configured: we
	 * use just the information available in the CIS.  In an ideal
	 * world, this would work for any PCMCIA card, but it requires
	 * a complete and accurate CIS.  In practice, a driver usually
	 * "knows" most of these things without consulting the CIS,
	 * and most client drivers will only use the CIS to fill in
	 * implementation-defined details.
	 */
	ret = pcmcia_loop_config(link, orinoco_cs_config_check, NULL);
	if (ret) {
		if (!ignore_cis_vcc)
			printk(KERN_ERR PFX "GetNextTuple(): No matching "
			       "CIS configuration.  Maybe you need the "
			       "ignore_cis_vcc=1 parameter.\n");
		goto failed;
	}

	/*
	 * Allocate an interrupt line.  Note that this does not assign
	 * a handler to the interrupt, unless the 'Handler' member of
	 * the irq structure is initialized.
	 */
	ret = pcmcia_request_irq(link, &link->irq);
	if (ret)
		goto failed;

	/* We initialize the hermes structure before completing PCMCIA
	 * configuration just in case the interrupt handler gets
	 * called. */
	mem = ioport_map(link->io.BasePort1, link->io.NumPorts1);
	if (!mem)
		goto failed;

	hermes_struct_init(hw, mem, HERMES_16BIT_REGSPACING);

	/*
	 * This actually configures the PCMCIA socket -- setting up
	 * the I/O windows and the interrupt mapping, and putting the
	 * card and host interface into "Memory and IO" mode.
	 */
	ret = pcmcia_request_configuration(link, &link->conf);
	if (ret)
		goto failed;

	/* Ok, we have the configuration, prepare to register the netdev */
	card->node.major = card->node.minor = 0;

	/* Initialise the main driver */
	if (orinoco_init(priv) != 0) {
		printk(KERN_ERR PFX "orinoco_init() failed\n");
		goto failed;
	}

	/* Register an interface with the stack */
	if (orinoco_if_add(priv, link->io.BasePort1,
			   link->irq.AssignedIRQ) != 0) {
		printk(KERN_ERR PFX "orinoco_if_add() failed\n");
		goto failed;
	}

	/* At this point, the dev_node_t structure(s) needs to be
	 * initialized and arranged in a linked list at link->dev_node. */
	strcpy(card->node.dev_name, priv->ndev->name);
	link->dev_node = &card->node; /* link->dev_node being non-NULL is also
				       * used to indicate that the
				       * net_device has been registered */
	return 0;

 failed:
	orinoco_cs_release(link);
	return -ENODEV;
}				/* orinoco_cs_config */
示例#6
0
static int orinoco_tmd_init_one(struct pci_dev *pdev,
				const struct pci_device_id *ent)
{
	int err;
	struct orinoco_private *priv;
	struct orinoco_pci_card *card;
	void __iomem *hermes_io, *bridge_io;

	err = pci_enable_device(pdev);
	if (err) {
;
		return err;
	}

	err = pci_request_regions(pdev, DRIVER_NAME);
	if (err) {
;
		goto fail_resources;
	}

	bridge_io = pci_iomap(pdev, 1, 0);
	if (!bridge_io) {
;
		err = -EIO;
		goto fail_map_bridge;
	}

	hermes_io = pci_iomap(pdev, 2, 0);
	if (!hermes_io) {
;
		err = -EIO;
		goto fail_map_hermes;
	}

	/* Allocate network device */
	priv = alloc_orinocodev(sizeof(*card), &pdev->dev,
				orinoco_tmd_cor_reset, NULL);
	if (!priv) {
;
		err = -ENOMEM;
		goto fail_alloc;
	}

	card = priv->card;
	card->bridge_io = bridge_io;

	hermes_struct_init(&priv->hw, hermes_io, HERMES_16BIT_REGSPACING);

	err = request_irq(pdev->irq, orinoco_interrupt, IRQF_SHARED,
			  DRIVER_NAME, priv);
	if (err) {
;
		err = -EBUSY;
		goto fail_irq;
	}

	err = orinoco_tmd_cor_reset(priv);
	if (err) {
;
		goto fail;
	}

	err = orinoco_init(priv);
	if (err) {
;
		goto fail;
	}

	err = orinoco_if_add(priv, 0, 0, NULL);
	if (err) {
;
		goto fail;
	}

	pci_set_drvdata(pdev, priv);

	return 0;

 fail:
	free_irq(pdev->irq, priv);

 fail_irq:
	pci_set_drvdata(pdev, NULL);
	free_orinocodev(priv);

 fail_alloc:
	pci_iounmap(pdev, hermes_io);

 fail_map_hermes:
	pci_iounmap(pdev, bridge_io);

 fail_map_bridge:
	pci_release_regions(pdev);

 fail_resources:
	pci_disable_device(pdev);

	return err;
}
示例#7
0
static int orinoco_plx_init_one(struct pci_dev *pdev,
				const struct pci_device_id *ent)
{
	int err;
	struct orinoco_private *priv;
	struct orinoco_pci_card *card;
	void __iomem *hermes_io, *attr_io, *bridge_io;

	err = pci_enable_device(pdev);
	if (err) {
		printk(KERN_ERR PFX "Cannot enable PCI device\n");
		return err;
	}

	err = pci_request_regions(pdev, DRIVER_NAME);
	if (err) {
		printk(KERN_ERR PFX "Cannot obtain PCI resources\n");
		goto fail_resources;
	}

	bridge_io = pci_iomap(pdev, 1, 0);
	if (!bridge_io) {
		printk(KERN_ERR PFX "Cannot map bridge registers\n");
		err = -EIO;
		goto fail_map_bridge;
	}

	attr_io = pci_iomap(pdev, 2, 0);
	if (!attr_io) {
		printk(KERN_ERR PFX "Cannot map PCMCIA attributes\n");
		err = -EIO;
		goto fail_map_attr;
	}

	hermes_io = pci_iomap(pdev, 3, 0);
	if (!hermes_io) {
		printk(KERN_ERR PFX "Cannot map chipset registers\n");
		err = -EIO;
		goto fail_map_hermes;
	}

	/* Allocate network device */
	priv = alloc_orinocodev(sizeof(*card), &pdev->dev,
				orinoco_plx_cor_reset, NULL);
	if (!priv) {
		printk(KERN_ERR PFX "Cannot allocate network device\n");
		err = -ENOMEM;
		goto fail_alloc;
	}

	card = priv->card;
	card->bridge_io = bridge_io;
	card->attr_io = attr_io;

	hermes_struct_init(&priv->hw, hermes_io, HERMES_16BIT_REGSPACING);

	err = request_irq(pdev->irq, orinoco_interrupt, IRQF_SHARED,
			  DRIVER_NAME, priv);
	if (err) {
		printk(KERN_ERR PFX "Cannot allocate IRQ %d\n", pdev->irq);
		err = -EBUSY;
		goto fail_irq;
	}

	err = orinoco_plx_hw_init(card);
	if (err) {
		printk(KERN_ERR PFX "Hardware initialization failed\n");
		goto fail;
	}

	err = orinoco_plx_cor_reset(priv);
	if (err) {
		printk(KERN_ERR PFX "Initial reset failed\n");
		goto fail;
	}

	err = orinoco_init(priv);
	if (err) {
		printk(KERN_ERR PFX "orinoco_init() failed\n");
		goto fail;
	}

	err = orinoco_if_add(priv, 0, 0, NULL);
	if (err) {
		printk(KERN_ERR PFX "orinoco_if_add() failed\n");
		goto fail;
	}

	pci_set_drvdata(pdev, priv);

	return 0;

 fail:
	free_irq(pdev->irq, priv);

 fail_irq:
	pci_set_drvdata(pdev, NULL);
	free_orinocodev(priv);

 fail_alloc:
	pci_iounmap(pdev, hermes_io);

 fail_map_hermes:
	pci_iounmap(pdev, attr_io);

 fail_map_attr:
	pci_iounmap(pdev, bridge_io);

 fail_map_bridge:
	pci_release_regions(pdev);

 fail_resources:
	pci_disable_device(pdev);

	return err;
}
示例#8
0
static int
airport_attach(struct macio_dev *mdev, const struct of_device_id *match)
{
	struct orinoco_private *priv;
	struct airport *card;
	unsigned long phys_addr;
	hermes_t *hw;

	if (macio_resource_count(mdev) < 1 || macio_irq_count(mdev) < 1) {
		printk(KERN_ERR PFX "Wrong interrupt/addresses in OF tree\n");
		return -ENODEV;
	}

	/* Allocate space for private device-specific data */
	priv = alloc_orinocodev(sizeof(*card), &mdev->ofdev.dev,
				airport_hard_reset, NULL);
	if (!priv) {
		printk(KERN_ERR PFX "Cannot allocate network device\n");
		return -ENODEV;
	}
	card = priv->card;

	hw = &priv->hw;
	card->mdev = mdev;

	if (macio_request_resource(mdev, 0, DRIVER_NAME)) {
		printk(KERN_ERR PFX "can't request IO resource !\n");
		free_orinocodev(priv);
		return -EBUSY;
	}

	macio_set_drvdata(mdev, priv);

	/* Setup interrupts & base address */
	card->irq = macio_irq(mdev, 0);
	phys_addr = macio_resource_start(mdev, 0);  /* Physical address */
	printk(KERN_DEBUG PFX "Physical address %lx\n", phys_addr);
	card->vaddr = ioremap(phys_addr, AIRPORT_IO_LEN);
	if (!card->vaddr) {
		printk(KERN_ERR PFX "ioremap() failed\n");
		goto failed;
	}

	hermes_struct_init(hw, card->vaddr, HERMES_16BIT_REGSPACING);

	/* Power up card */
	pmac_call_feature(PMAC_FTR_AIRPORT_ENABLE,
			  macio_get_of_node(mdev), 0, 1);
	ssleep(1);

	/* Reset it before we get the interrupt */
	hermes_init(hw);

	if (request_irq(card->irq, orinoco_interrupt, 0, DRIVER_NAME, priv)) {
		printk(KERN_ERR PFX "Couldn't get IRQ %d\n", card->irq);
		goto failed;
	}
	card->irq_requested = 1;

	/* Initialise the main driver */
	if (orinoco_init(priv) != 0) {
		printk(KERN_ERR PFX "orinoco_init() failed\n");
		goto failed;
	}

	/* Register an interface with the stack */
	if (orinoco_if_add(priv, phys_addr, card->irq) != 0) {
		printk(KERN_ERR PFX "orinoco_if_add() failed\n");
		goto failed;
	}
	card->ndev_registered = 1;
	return 0;
 failed:
	airport_detach(mdev);
	return -ENODEV;
}				/* airport_attach */
示例#9
0
static int
spectrum_cs_config(struct pcmcia_device *link)
{
	struct orinoco_private *priv = link->priv;
	struct hermes *hw = &priv->hw;
	int ret;
	void __iomem *mem;

#if 0 /* Not in RHEL */
	link->config_flags |= CONF_AUTO_SET_VPP | CONF_AUTO_CHECK_VCC |
		CONF_AUTO_SET_IO | CONF_ENABLE_IRQ;
	if (ignore_cis_vcc)
		link->config_flags &= ~CONF_AUTO_CHECK_VCC;
#endif
	ret = pcmcia_loop_config(link, spectrum_cs_config_check, NULL);
	if (ret) {
		if (!ignore_cis_vcc)
			printk(KERN_ERR PFX "GetNextTuple(): No matching "
			       "CIS configuration.  Maybe you need the "
			       "ignore_cis_vcc=1 parameter.\n");
		goto failed;
	}

#if 0 /* Not in RHEL */
	mem = ioport_map(link->resource[0]->start,
			resource_size(link->resource[0]));
#else
	mem = ioport_map(link->io.BasePort1, link->io.NumPorts1);
#endif
	if (!mem)
		goto failed;

	/* We initialize the hermes structure before completing PCMCIA
	 * configuration just in case the interrupt handler gets
	 * called. */
	hermes_struct_init(hw, mem, HERMES_16BIT_REGSPACING);
	hw->eeprom_pda = true;

#if 0 /* Not in RHEL */
	ret = pcmcia_request_irq(link, orinoco_interrupt);
#else
	ret = pcmcia_request_irq(link, &link->irq);
#endif
	if (ret)
		goto failed;

	ret = pcmcia_enable_device(link);
	if (ret)
		goto failed;

	/* Reset card */
	if (spectrum_cs_hard_reset(priv) != 0)
		goto failed;

	/* Initialise the main driver */
	if (orinoco_init(priv) != 0) {
		printk(KERN_ERR PFX "orinoco_init() failed\n");
		goto failed;
	}

	/* Register an interface with the stack */
#if 0 /* Not in RHEL */
	if (orinoco_if_add(priv, link->resource[0]->start,
			   link->irq, NULL) != 0) {
#elif 0 /* Not in RHEL */
	if (orinoco_if_add(priv, link->io.BasePort1,
			   link->irq, NULL) != 0) {
#else
	if (orinoco_if_add(priv, link->io.BasePort1,
			   link->irq.AssignedIRQ, NULL) != 0) {
#endif
		printk(KERN_ERR PFX "orinoco_if_add() failed\n");
		goto failed;
	}

	return 0;

 failed:
	spectrum_cs_release(link);
	return -ENODEV;
}				/* spectrum_cs_config */

static void
spectrum_cs_release(struct pcmcia_device *link)
{
	struct orinoco_private *priv = link->priv;
	unsigned long flags;

	/* We're committed to taking the device away now, so mark the
	 * hardware as unavailable */
	priv->hw.ops->lock_irqsave(&priv->lock, &flags);
	priv->hw_unavailable++;
	priv->hw.ops->unlock_irqrestore(&priv->lock, &flags);

	pcmcia_disable_device(link);
	if (priv->hw.iobase)
		ioport_unmap(priv->hw.iobase);
}				/* spectrum_cs_release */


static int
spectrum_cs_suspend(struct pcmcia_device *link)
{
	struct orinoco_private *priv = link->priv;
	int err = 0;

	/* Mark the device as stopped, to block IO until later */
	orinoco_down(priv);

	return err;
}

static int
spectrum_cs_resume(struct pcmcia_device *link)
{
	struct orinoco_private *priv = link->priv;
	int err = orinoco_up(priv);

	return err;
}


/********************************************************************/
/* Module initialization					    */
/********************************************************************/

static struct pcmcia_device_id spectrum_cs_ids[] = {
	PCMCIA_DEVICE_MANF_CARD(0x026c, 0x0001), /* Symbol Spectrum24 LA4137 */
	PCMCIA_DEVICE_MANF_CARD(0x0104, 0x0001), /* Socket Communications CF */
	PCMCIA_DEVICE_PROD_ID12("Intel", "PRO/Wireless LAN PC Card", 0x816cc815, 0x6fbf459a), /* 2011B, not 2011 */
	PCMCIA_DEVICE_NULL,
};
MODULE_DEVICE_TABLE(pcmcia, spectrum_cs_ids);

static struct pcmcia_driver orinoco_driver = {
	.owner		= THIS_MODULE,
#if 0 /* Not in RHEL */
	.name		= DRIVER_NAME,
#else
	.drv		= {
		.name	= DRIVER_NAME,
	},
#endif
	.probe		= spectrum_cs_probe,
	.remove		= spectrum_cs_detach,
	.suspend	= spectrum_cs_suspend,
	.resume		= spectrum_cs_resume,
	.id_table       = spectrum_cs_ids,
};

static int __init
init_spectrum_cs(void)
{
	return pcmcia_register_driver(&orinoco_driver);
}

static void __exit
exit_spectrum_cs(void)
{
	pcmcia_unregister_driver(&orinoco_driver);
}
示例#10
0
static int
orinoco_cs_config(struct pcmcia_device *link)
{
	struct orinoco_private *priv = link->priv;
	struct orinoco_pccard *card = priv->card;
	hermes_t *hw = &priv->hw;
	int last_fn, last_ret;
	void __iomem *mem;

	
	last_ret = pcmcia_loop_config(link, orinoco_cs_config_check, NULL);
	if (last_ret) {
		if (!ignore_cis_vcc)
			printk(KERN_ERR PFX "GetNextTuple(): No matching "
			       "CIS configuration.  Maybe you need the "
			       "ignore_cis_vcc=1 parameter.\n");
		cs_error(link, RequestIO, last_ret);
		goto failed;
	}

	
	CS_CHECK(RequestIRQ, pcmcia_request_irq(link, &link->irq));

	
	mem = ioport_map(link->io.BasePort1, link->io.NumPorts1);
	if (!mem)
		goto cs_failed;

	hermes_struct_init(hw, mem, HERMES_16BIT_REGSPACING);

	
	CS_CHECK(RequestConfiguration,
		 pcmcia_request_configuration(link, &link->conf));

	
	card->node.major = card->node.minor = 0;

	
	if (orinoco_init(priv) != 0) {
		printk(KERN_ERR PFX "orinoco_init() failed\n");
		goto failed;
	}

	
	if (orinoco_if_add(priv, link->io.BasePort1,
			   link->irq.AssignedIRQ) != 0) {
		printk(KERN_ERR PFX "orinoco_if_add() failed\n");
		goto failed;
	}

	
	strcpy(card->node.dev_name, priv->ndev->name);
	link->dev_node = &card->node; 
	return 0;

 cs_failed:
	cs_error(link, last_fn, last_ret);

 failed:
	orinoco_cs_release(link);
	return -ENODEV;
}				
示例#11
0
static int
orinoco_cs_config(struct pcmcia_device *link)
{
	struct orinoco_private *priv = link->priv;
	struct hermes *hw = &priv->hw;
	int ret;
	void __iomem *mem;

#if 0 /* Not in RHEL */
	link->config_flags |= CONF_AUTO_SET_VPP | CONF_AUTO_CHECK_VCC |
		CONF_AUTO_SET_IO | CONF_ENABLE_IRQ;
	if (ignore_cis_vcc)
		link->config_flags &= ~CONF_AUTO_CHECK_VCC;
#endif
	ret = pcmcia_loop_config(link, orinoco_cs_config_check, NULL);
	if (ret) {
		if (!ignore_cis_vcc)
			printk(KERN_ERR PFX "GetNextTuple(): No matching "
			       "CIS configuration.  Maybe you need the "
			       "ignore_cis_vcc=1 parameter.\n");
		goto failed;
	}

#if 0 /* Not in RHEL */
	mem = ioport_map(link->resource[0]->start,
			resource_size(link->resource[0]));
#else
	mem = ioport_map(link->io.BasePort1, link->io.NumPorts1);
#endif
	if (!mem)
		goto failed;

	/* We initialize the hermes structure before completing PCMCIA
	 * configuration just in case the interrupt handler gets
	 * called. */
	hermes_struct_init(hw, mem, HERMES_16BIT_REGSPACING);

#if 0 /* Not in RHEL */
	ret = pcmcia_request_irq(link, orinoco_interrupt);
#else
	ret = pcmcia_request_irq(link, &link->irq);
#endif
	if (ret)
		goto failed;

	ret = pcmcia_enable_device(link);
	if (ret)
		goto failed;

	/* Initialise the main driver */
	if (orinoco_init(priv) != 0) {
		printk(KERN_ERR PFX "orinoco_init() failed\n");
		goto failed;
	}

	/* Register an interface with the stack */
#if 0 /* Not in RHEL */
	if (orinoco_if_add(priv, link->resource[0]->start,
			   link->irq, NULL) != 0) {
#elif 0 /* Not in RHEL */
	if (orinoco_if_add(priv, link->io.BasePort1,
			   link->irq, NULL) != 0) {
#else
	if (orinoco_if_add(priv, link->io.BasePort1,
			   link->irq.AssignedIRQ, NULL) != 0) {
#endif
		printk(KERN_ERR PFX "orinoco_if_add() failed\n");
		goto failed;
	}

	return 0;

 failed:
	orinoco_cs_release(link);
	return -ENODEV;
}				/* orinoco_cs_config */

static void
orinoco_cs_release(struct pcmcia_device *link)
{
	struct orinoco_private *priv = link->priv;
	unsigned long flags;

	/* We're committed to taking the device away now, so mark the
	 * hardware as unavailable */
	priv->hw.ops->lock_irqsave(&priv->lock, &flags);
	priv->hw_unavailable++;
	priv->hw.ops->unlock_irqrestore(&priv->lock, &flags);

	pcmcia_disable_device(link);
	if (priv->hw.iobase)
		ioport_unmap(priv->hw.iobase);
}				/* orinoco_cs_release */

static int orinoco_cs_suspend(struct pcmcia_device *link)
{
	struct orinoco_private *priv = link->priv;
	struct orinoco_pccard *card = priv->card;

	/* This is probably racy, but I can't think of
	   a better way, short of rewriting the PCMCIA
	   layer to not suck :-( */
	if (!test_bit(0, &card->hard_reset_in_progress))
		orinoco_down(priv);

	return 0;
}

static int orinoco_cs_resume(struct pcmcia_device *link)
{
	struct orinoco_private *priv = link->priv;
	struct orinoco_pccard *card = priv->card;
	int err = 0;

	if (!test_bit(0, &card->hard_reset_in_progress))
		err = orinoco_up(priv);

	return err;
}


/********************************************************************/
/* Module initialization					    */
/********************************************************************/

static struct pcmcia_device_id orinoco_cs_ids[] = {
	PCMCIA_DEVICE_MANF_CARD(0x0101, 0x0777), /* 3Com AirConnect PCI 777A */
	PCMCIA_DEVICE_MANF_CARD(0x016b, 0x0001), /* Ericsson WLAN Card C11 */
	PCMCIA_DEVICE_MANF_CARD(0x01eb, 0x080a), /* Nortel Networks eMobility 802.11 Wireless Adapter */
	PCMCIA_DEVICE_MANF_CARD(0x0261, 0x0002), /* AirWay 802.11 Adapter (PCMCIA) */
	PCMCIA_DEVICE_MANF_CARD(0x0268, 0x0001), /* ARtem Onair */
	PCMCIA_DEVICE_MANF_CARD(0x0268, 0x0003), /* ARtem Onair Comcard 11 */
	PCMCIA_DEVICE_MANF_CARD(0x026f, 0x0305), /* Buffalo WLI-PCM-S11 */
	PCMCIA_DEVICE_MANF_CARD(0x02aa, 0x0002), /* ASUS SpaceLink WL-100 */
	PCMCIA_DEVICE_MANF_CARD(0x02ac, 0x0002), /* SpeedStream SS1021 Wireless Adapter */
	PCMCIA_DEVICE_MANF_CARD(0x02ac, 0x3021), /* SpeedStream Wireless Adapter */
	PCMCIA_DEVICE_MANF_CARD(0x14ea, 0xb001), /* PLANEX RoadLannerWave GW-NS11H */
	PCMCIA_DEVICE_PROD_ID12("3Com", "3CRWE737A AirConnect Wireless LAN PC Card", 0x41240e5b, 0x56010af3),
	PCMCIA_DEVICE_PROD_ID12("Allied Telesyn", "AT-WCL452 Wireless PCMCIA Radio", 0x5cd01705, 0x4271660f),
	PCMCIA_DEVICE_PROD_ID12("ASUS", "802_11B_CF_CARD_25", 0x78fc06ee, 0x45a50c1e),
	PCMCIA_DEVICE_PROD_ID12("ASUS", "802_11b_PC_CARD_25", 0x78fc06ee, 0xdb9aa842),
	PCMCIA_DEVICE_PROD_ID12("Avaya Communication", "Avaya Wireless PC Card", 0xd8a43b78, 0x0d341169),
	PCMCIA_DEVICE_PROD_ID12("BENQ", "AWL100 PCMCIA ADAPTER", 0x35dadc74, 0x01f7fedb),
	PCMCIA_DEVICE_PROD_ID12("Cabletron", "RoamAbout 802.11 DS", 0x32d445f5, 0xedeffd90),
	PCMCIA_DEVICE_PROD_ID12("D-Link Corporation", "D-Link DWL-650H 11Mbps WLAN Adapter", 0xef544d24, 0xcd8ea916),
	PCMCIA_DEVICE_PROD_ID12("ELSA", "AirLancer MC-11", 0x4507a33a, 0xef54f0e3),
	PCMCIA_DEVICE_PROD_ID12("HyperLink", "Wireless PC Card 11Mbps", 0x56cc3f1a, 0x0bcf220c),
	PCMCIA_DEVICE_PROD_ID12("Intel", "PRO/Wireless 2011 LAN PC Card", 0x816cc815, 0x07f58077),
	PCMCIA_DEVICE_PROD_ID12("LeArtery", "SYNCBYAIR 11Mbps Wireless LAN PC Card", 0x7e3b326a, 0x49893e92),
	PCMCIA_DEVICE_PROD_ID12("Lucent Technologies", "WaveLAN/IEEE", 0x23eb9949, 0xc562e72a),
	PCMCIA_DEVICE_PROD_ID12("MELCO", "WLI-PCM-L11", 0x481e0094, 0x7360e410),
	PCMCIA_DEVICE_PROD_ID12("MELCO", "WLI-PCM-L11G", 0x481e0094, 0xf57ca4b3),
	PCMCIA_DEVICE_PROD_ID12("NCR", "WaveLAN/IEEE", 0x24358cd4, 0xc562e72a),
	PCMCIA_DEVICE_PROD_ID12("Nortel Networks", "emobility 802.11 Wireless LAN PC Card", 0x2d617ea0, 0x88cd5767),
	PCMCIA_DEVICE_PROD_ID12("OTC", "Wireless AirEZY 2411-PCC WLAN Card", 0x4ac44287, 0x235a6bed),
	PCMCIA_DEVICE_PROD_ID12("PROXIM", "LAN PC CARD HARMONY 80211B", 0xc6536a5e, 0x090c3cd9),
	PCMCIA_DEVICE_PROD_ID12("PROXIM", "LAN PCI CARD HARMONY 80211B", 0xc6536a5e, 0x9f494e26),
	PCMCIA_DEVICE_PROD_ID12("SAMSUNG", "11Mbps WLAN Card", 0x43d74cb4, 0x579bd91b),
	PCMCIA_DEVICE_PROD_ID12("Symbol Technologies", "LA4111 Spectrum24 Wireless LAN PC Card", 0x3f02b4d6, 0x3663cb0e),
	PCMCIA_DEVICE_MANF_CARD_PROD_ID3(0x0156, 0x0002, "Version 01.01", 0xd27deb1a), /* Lucent Orinoco */
#ifdef CONFIG_HERMES_PRISM
	/* Only entries that certainly identify Prism chipset */
	PCMCIA_DEVICE_MANF_CARD(0x000b, 0x7100), /* SonicWALL Long Range Wireless Card */
	PCMCIA_DEVICE_MANF_CARD(0x000b, 0x7300), /* Sohoware NCP110, Philips 802.11b */
	PCMCIA_DEVICE_MANF_CARD(0x0089, 0x0002), /* AnyPoint(TM) Wireless II PC Card */
	PCMCIA_DEVICE_MANF_CARD(0x0126, 0x8000), /* PROXIM RangeLAN-DS/LAN PC CARD */
	PCMCIA_DEVICE_MANF_CARD(0x0138, 0x0002), /* Compaq WL100 11 Mbps Wireless Adapter */
	PCMCIA_DEVICE_MANF_CARD(0x01ff, 0x0008), /* Intermec MobileLAN 11Mbps 802.11b WLAN Card */
	PCMCIA_DEVICE_MANF_CARD(0x0250, 0x0002), /* Samsung SWL2000-N 11Mb/s WLAN Card */
	PCMCIA_DEVICE_MANF_CARD(0x0274, 0x1612), /* Linksys WPC11 Version 2.5 */
	PCMCIA_DEVICE_MANF_CARD(0x0274, 0x1613), /* Linksys WPC11 Version 3 */
	PCMCIA_DEVICE_MANF_CARD(0x028a, 0x0002), /* Compaq HNW-100 11 Mbps Wireless Adapter */
	PCMCIA_DEVICE_MANF_CARD(0x028a, 0x0673), /* Linksys WCF12 Wireless CompactFlash Card */
	PCMCIA_DEVICE_MANF_CARD(0x50c2, 0x7300), /* Airvast WN-100 */
	PCMCIA_DEVICE_MANF_CARD(0x9005, 0x0021), /* Adaptec Ultra Wireless ANW-8030 */
	PCMCIA_DEVICE_MANF_CARD(0xc001, 0x0008), /* CONTEC FLEXSCAN/FX-DDS110-PCC */
	PCMCIA_DEVICE_MANF_CARD(0xc250, 0x0002), /* Conceptronic CON11Cpro, EMTAC A2424i */
	PCMCIA_DEVICE_MANF_CARD(0xd601, 0x0002), /* Safeway 802.11b, ZCOMAX AirRunner/XI-300 */
	PCMCIA_DEVICE_MANF_CARD(0xd601, 0x0005), /* D-Link DCF660, Sandisk Connect SDWCFB-000 */
	PCMCIA_DEVICE_PROD_ID123("Instant Wireless ", " Network PC CARD", "Version 01.02", 0x11d901af, 0x6e9bd926, 0x4b74baa0),
	PCMCIA_DEVICE_PROD_ID12("ACTIONTEC", "PRISM Wireless LAN PC Card", 0x393089da, 0xa71e69d5),
	PCMCIA_DEVICE_PROD_ID12("Addtron", "AWP-100 Wireless PCMCIA", 0xe6ec52ce, 0x08649af2),
	PCMCIA_DEVICE_PROD_ID12("BUFFALO", "WLI-CF-S11G", 0x2decece3, 0x82067c18),
	PCMCIA_DEVICE_PROD_ID12("BUFFALO", "WLI-PCM-L11G", 0x2decece3, 0xf57ca4b3),
	PCMCIA_DEVICE_PROD_ID12("Compaq", "WL200_11Mbps_Wireless_PCI_Card", 0x54f7c49c, 0x15a75e5b),
	PCMCIA_DEVICE_PROD_ID12("corega K.K.", "Wireless LAN PCC-11", 0x5261440f, 0xa6405584),
	PCMCIA_DEVICE_PROD_ID12("corega K.K.", "Wireless LAN PCCA-11", 0x5261440f, 0xdf6115f9),
	PCMCIA_DEVICE_PROD_ID12("corega_K.K.", "Wireless_LAN_PCCB-11", 0x29e33311, 0xee7a27ae),
	PCMCIA_DEVICE_PROD_ID12("Digital Data Communications", "WPC-0100", 0xfdd73470, 0xe0b6f146),
	PCMCIA_DEVICE_PROD_ID12("D", "Link DRC-650 11Mbps WLAN Card", 0x71b18589, 0xf144e3ac),
	PCMCIA_DEVICE_PROD_ID12("D", "Link DWL-650 11Mbps WLAN Card", 0x71b18589, 0xb6f1b0ab),
	PCMCIA_DEVICE_PROD_ID12(" ", "IEEE 802.11 Wireless LAN/PC Card", 0x3b6e20c8, 0xefccafe9),
	PCMCIA_DEVICE_PROD_ID12("INTERSIL", "HFA384x/IEEE", 0x74c5e40d, 0xdb472a18),
	PCMCIA_DEVICE_PROD_ID12("INTERSIL", "I-GATE 11M PC Card / PC Card plus", 0x74c5e40d, 0x8304ff77),
	PCMCIA_DEVICE_PROD_ID12("Intersil", "PRISM 2_5 PCMCIA ADAPTER", 0x4b801a17, 0x6345a0bf),
	PCMCIA_DEVICE_PROD_ID12("Linksys", "Wireless CompactFlash Card", 0x0733cc81, 0x0c52f395),
	PCMCIA_DEVICE_PROD_ID12("Microsoft", "Wireless Notebook Adapter MN-520", 0x5961bf85, 0x6eec8c01),
	PCMCIA_DEVICE_PROD_ID12("NETGEAR MA401RA Wireless PC", "Card", 0x0306467f, 0x9762e8f1),
	PCMCIA_DEVICE_PROD_ID12("NETGEAR MA401 Wireless PC", "Card", 0xa37434e9, 0x9762e8f1),
	PCMCIA_DEVICE_PROD_ID12("OEM", "PRISM2 IEEE 802.11 PC-Card", 0xfea54c90, 0x48f2bdd6),
	PCMCIA_DEVICE_PROD_ID12("PLANEX", "GeoWave/GW-CF110", 0x209f40ab, 0xd9715264),
	PCMCIA_DEVICE_PROD_ID12("PLANEX", "GeoWave/GW-NS110", 0x209f40ab, 0x46263178),
	PCMCIA_DEVICE_PROD_ID12("SMC", "SMC2532W-B EliteConnect Wireless Adapter", 0xc4f8b18b, 0x196bd757),
	PCMCIA_DEVICE_PROD_ID12("SMC", "SMC2632W", 0xc4f8b18b, 0x474a1f2a),
	PCMCIA_DEVICE_PROD_ID12("ZoomAir 11Mbps High", "Rate wireless Networking", 0x273fe3db, 0x32a1eaee),
	PCMCIA_DEVICE_PROD_ID3("HFA3863", 0x355cb092),
	PCMCIA_DEVICE_PROD_ID3("ISL37100P", 0x630d52b2),
	PCMCIA_DEVICE_PROD_ID3("ISL37101P-10", 0xdd97a26b),
	PCMCIA_DEVICE_PROD_ID3("ISL37300P", 0xc9049a39),

	/* This may be Agere or Intersil Firmware */
	PCMCIA_DEVICE_MANF_CARD(0x0156, 0x0002),
#endif
	PCMCIA_DEVICE_NULL,
};
MODULE_DEVICE_TABLE(pcmcia, orinoco_cs_ids);

static struct pcmcia_driver orinoco_driver = {
	.owner		= THIS_MODULE,
#if 0 /* Not in RHEL */
	.name		= DRIVER_NAME,
#else
	.drv		= {
		.name	= DRIVER_NAME,
	},
#endif
	.probe		= orinoco_cs_probe,
	.remove		= orinoco_cs_detach,
	.id_table       = orinoco_cs_ids,
	.suspend	= orinoco_cs_suspend,
	.resume		= orinoco_cs_resume,
};

static int __init
init_orinoco_cs(void)
{
	return pcmcia_register_driver(&orinoco_driver);
}

static void __exit
exit_orinoco_cs(void)
{
	pcmcia_unregister_driver(&orinoco_driver);
}