/*
* This deletes a driver "instance". The device is de-registered with
* Card Services. If it has been released, all local data structures
* are freed. Otherwise, the structures will be freed when the device
* is released.
*/
static void orinoco_cs_detach(dev_link_t *link)
{
dev_link_t **linkp;
struct net_device *dev = link->priv;
/* Locate device structure */
for (linkp = &dev_list; *linkp; linkp = &(*linkp)->next)
if (*linkp == link)
break;
BUG_ON(*linkp == NULL);
if (link->state & DEV_CONFIG)
orinoco_cs_release(link);
/* Break the link with Card Services */
if (link->handle)
pcmcia_deregister_client(link->handle);
/* Unlink device structure, and free it */
*linkp = link->next;
DEBUG(0, PFX "detach: link=%p link->dev=%p\n", link, link->dev);
if (link->dev) {
DEBUG(0, PFX "About to unregister net device %p\n",
dev);
unregister_netdev(dev);
}
free_orinocodev(dev);
} /* orinoco_cs_detach */
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;
} /* */
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 */
static void orinoco_cs_detach(struct pcmcia_device *link)
{
struct orinoco_private *priv = link->priv;
orinoco_if_del(priv);
orinoco_cs_release(link);
free_orinocodev(priv);
} /* */
/*
* This deletes a driver "instance". The device is de-registered with
* Card Services. If it has been released, all local data structures
* are freed. Otherwise, the structures will be freed when the device
* is released.
*/
static void orinoco_cs_detach(struct pcmcia_device *link)
{
struct net_device *dev = link->priv;
if (link->dev_node)
unregister_netdev(dev);
orinoco_cs_release(link);
free_orinocodev(dev);
} /* orinoco_cs_detach */
static void __exit
exit_orinoco_cs(void)
{
TRACE_ENTER("orinoco");
unregister_pccard_driver(&dev_info);
if (dev_list)
DEBUG(0, "orinoco_cs: Removing leftover devices.\n");
while (dev_list != NULL) {
del_timer(&dev_list->release);
if (dev_list->state & DEV_CONFIG)
orinoco_cs_release((u_long) dev_list);
orinoco_cs_detach(dev_list);
}
TRACE_EXIT("orinoco");
}
static int
orinoco_cs_config(struct pcmcia_device *link)
{
struct net_device *dev = link->priv;
struct orinoco_private *priv = netdev_priv(dev);
struct orinoco_pccard *card = priv->card;
hermes_t *hw = &priv->hw;
int last_fn, last_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.
*/
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;
}
/*
* 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.
*/
CS_CHECK(RequestIRQ, pcmcia_request_irq(link, &link->irq));
/* 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 cs_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.
*/
CS_CHECK(RequestConfiguration,
pcmcia_request_configuration(link, &link->conf));
/* Ok, we have the configuration, prepare to register the netdev */
dev->base_addr = link->io.BasePort1;
dev->irq = link->irq.AssignedIRQ;
card->node.major = card->node.minor = 0;
SET_NETDEV_DEV(dev, &handle_to_dev(link));
/* Tell the stack we exist */
if (register_netdev(dev) != 0) {
printk(KERN_ERR PFX "register_netdev() 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, dev->name);
link->dev_node = &card->node; /* link->dev_node being non-NULL is also
* used to indicate that the
* net_device has been registered */
/* Finally, report what we've done */
printk(KERN_DEBUG "%s: " DRIVER_NAME " at %s, irq %d, io "
"0x%04x-0x%04x\n", dev->name, dev_name(dev->dev.parent),
link->irq.AssignedIRQ, link->io.BasePort1,
link->io.BasePort1 + link->io.NumPorts1 - 1);
return 0;
cs_failed:
cs_error(link, last_fn, last_ret);
failed:
orinoco_cs_release(link);
return -ENODEV;
} /* orinoco_cs_config */
static int
orinoco_cs_config(struct pcmcia_device *link)
{
struct net_device *dev = link->priv;
struct orinoco_private *priv = netdev_priv(dev);
struct orinoco_pccard *card = priv->card;
hermes_t *hw = &priv->hw;
int last_fn, last_ret;
u_char buf[64];
config_info_t conf;
tuple_t tuple;
cisparse_t parse;
void __iomem *mem;
/* Look up the current Vcc */
CS_CHECK(GetConfigurationInfo,
pcmcia_get_configuration_info(link, &conf));
/*
* 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.
*/
tuple.Attributes = 0;
tuple.TupleData = buf;
tuple.TupleDataMax = sizeof(buf);
tuple.TupleOffset = 0;
tuple.DesiredTuple = CISTPL_CFTABLE_ENTRY;
CS_CHECK(GetFirstTuple, pcmcia_get_first_tuple(link, &tuple));
while (1) {
cistpl_cftable_entry_t *cfg = &(parse.cftable_entry);
cistpl_cftable_entry_t dflt = { .index = 0 };
if ( (pcmcia_get_tuple_data(link, &tuple) != 0)
|| (pcmcia_parse_tuple(link, &tuple, &parse) != 0))
goto next_entry;
if (cfg->flags & CISTPL_CFTABLE_DEFAULT)
dflt = *cfg;
if (cfg->index == 0)
goto next_entry;
link->conf.ConfigIndex = cfg->index;
/* Use power settings for Vcc and Vpp if present */
/* Note that the CIS values need to be rescaled */
if (cfg->vcc.present & (1 << CISTPL_POWER_VNOM)) {
if (conf.Vcc != cfg->vcc.param[CISTPL_POWER_VNOM] / 10000) {
DEBUG(2, "orinoco_cs_config: Vcc mismatch (conf.Vcc = %d, cfg CIS = %d)\n", conf.Vcc, cfg->vcc.param[CISTPL_POWER_VNOM] / 10000);
if (!ignore_cis_vcc)
goto next_entry;
}
} else if (dflt.vcc.present & (1 << CISTPL_POWER_VNOM)) {
if (conf.Vcc != dflt.vcc.param[CISTPL_POWER_VNOM] / 10000) {
DEBUG(2, "orinoco_cs_config: Vcc mismatch (conf.Vcc = %d, dflt CIS = %d)\n", conf.Vcc, dflt.vcc.param[CISTPL_POWER_VNOM] / 10000);
if(!ignore_cis_vcc)
goto next_entry;
}
}
if (cfg->vpp1.present & (1 << CISTPL_POWER_VNOM))
link->conf.Vpp =
cfg->vpp1.param[CISTPL_POWER_VNOM] / 10000;
else if (dflt.vpp1.present & (1 << CISTPL_POWER_VNOM))
link->conf.Vpp =
dflt.vpp1.param[CISTPL_POWER_VNOM] / 10000;
/* Do we need to allocate an interrupt? */
link->conf.Attributes |= CONF_ENABLE_IRQ;
/* IO window settings */
link->io.NumPorts1 = link->io.NumPorts2 = 0;
if ((cfg->io.nwin > 0) || (dflt.io.nwin > 0)) {
cistpl_io_t *io =
(cfg->io.nwin) ? &cfg->io : &dflt.io;
link->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
if (!(io->flags & CISTPL_IO_8BIT))
link->io.Attributes1 =
IO_DATA_PATH_WIDTH_16;
if (!(io->flags & CISTPL_IO_16BIT))
link->io.Attributes1 =
IO_DATA_PATH_WIDTH_8;
link->io.IOAddrLines =
io->flags & CISTPL_IO_LINES_MASK;
link->io.BasePort1 = io->win[0].base;
link->io.NumPorts1 = io->win[0].len;
if (io->nwin > 1) {
link->io.Attributes2 =
link->io.Attributes1;
link->io.BasePort2 = io->win[1].base;
link->io.NumPorts2 = io->win[1].len;
}
/* This reserves IO space but doesn't actually enable it */
if (pcmcia_request_io(link, &link->io) != 0)
goto next_entry;
}
/* If we got this far, we're cool! */
break;
next_entry:
pcmcia_disable_device(link);
last_ret = pcmcia_get_next_tuple(link, &tuple);
if (last_ret == CS_NO_MORE_ITEMS) {
printk(KERN_ERR PFX "GetNextTuple(): No matching "
"CIS configuration. Maybe you need the "
"ignore_cis_vcc=1 parameter.\n");
goto cs_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.
*/
CS_CHECK(RequestIRQ, pcmcia_request_irq(link, &link->irq));
/* 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 cs_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.
*/
CS_CHECK(RequestConfiguration,
pcmcia_request_configuration(link, &link->conf));
/* Ok, we have the configuration, prepare to register the netdev */
dev->base_addr = link->io.BasePort1;
dev->irq = link->irq.AssignedIRQ;
card->node.major = card->node.minor = 0;
SET_NETDEV_DEV(dev, &handle_to_dev(link));
/* Tell the stack we exist */
if (register_netdev(dev) != 0) {
printk(KERN_ERR PFX "register_netdev() 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, dev->name);
link->dev_node = &card->node; /* link->dev_node being non-NULL is also
used to indicate that the
net_device has been registered */
/* Finally, report what we've done */
printk(KERN_DEBUG "%s: " DRIVER_NAME " at %s, irq %d, io "
"0x%04x-0x%04x\n", dev->name, dev->dev.parent->bus_id,
link->irq.AssignedIRQ, link->io.BasePort1,
link->io.BasePort1 + link->io.NumPorts1 - 1);
return 0;
cs_failed:
cs_error(link, last_fn, last_ret);
failed:
orinoco_cs_release(link);
return -ENODEV;
} /* orinoco_cs_config */
/*
* After a card is removed, orinoco_cs_release() will unregister the
* device, and release the PCMCIA configuration. If the device is
* still open, this will be postponed until it is closed.
*/
static void
orinoco_cs_release(struct pcmcia_device *link)
{
struct net_device *dev = link->priv;
struct orinoco_private *priv = netdev_priv(dev);
unsigned long flags;
/* We're committed to taking the device away now, so mark the
* hardware as unavailable */
spin_lock_irqsave(&priv->lock, flags);
priv->hw_unavailable++;
spin_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 net_device *dev = link->priv;
struct orinoco_private *priv = netdev_priv(dev);
struct orinoco_pccard *card = priv->card;
int err = 0;
unsigned long flags;
/* 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)) {
spin_lock_irqsave(&priv->lock, flags);
err = __orinoco_down(dev);
if (err)
printk(KERN_WARNING "%s: Error %d downing interface\n",
dev->name, err);
netif_device_detach(dev);
priv->hw_unavailable++;
spin_unlock_irqrestore(&priv->lock, flags);
}
return 0;
}
static int orinoco_cs_resume(struct pcmcia_device *link)
{
struct net_device *dev = link->priv;
struct orinoco_private *priv = netdev_priv(dev);
struct orinoco_pccard *card = priv->card;
int err = 0;
if (! test_bit(0, &card->hard_reset_in_progress)) {
err = orinoco_reinit_firmware(dev);
if (err) {
printk(KERN_ERR "%s: Error %d re-initializing firmware\n",
dev->name, err);
return -EIO;
}
spin_lock(&priv->lock);
netif_device_attach(dev);
priv->hw_unavailable--;
if (priv->open && ! priv->hw_unavailable) {
err = __orinoco_up(dev);
if (err)
printk(KERN_ERR "%s: Error %d restarting card\n",
dev->name, err);
}
spin_unlock(&priv->lock);
}
return err;
}
/********************************************************************/
/* Module initialization */
/********************************************************************/
/* Can't be declared "const" or the whole __initdata section will
* become const */
static char version[] __initdata = DRIVER_NAME " " DRIVER_VERSION
" (David Gibson <*****@*****.**>, "
"Pavel Roskin <*****@*****.**>, et al)";
/*
* PCMCIA IDs that are also defined in hostap_cs.
*/
static struct pcmcia_device_id orinoco_overlap_cs_ids[] = {
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(0x0101, 0x0777), /* 3Com AirConnect PCI 777A */
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(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(0x02aa, 0x0002), /* ASUS SpaceLink WL-100 */
PCMCIA_DEVICE_MANF_CARD(0x50c2, 0x7300), /* Airvast WN-100 */
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_ID12("INTERSIL", "HFA384x/IEEE", 0x74c5e40d, 0xdb472a18),
PCMCIA_DEVICE_PROD_ID12("Intersil", "PRISM 2_5 PCMCIA ADAPTER", 0x4b801a17, 0x6345a0bf),
PCMCIA_DEVICE_PROD_ID123("Intersil", "PRISM Freedom PCMCIA Adapter", "ISL37100P", 0x4b801a17, 0xf222ec2d, 0x630d52b2),
PCMCIA_DEVICE_PROD_ID12("Addtron", "AWP-100 Wireless PCMCIA", 0xe6ec52ce, 0x08649af2),
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_ID123("Instant Wireless ", " Network PC CARD", "Version 01.02", 0x11d901af, 0x6e9bd926, 0x4b74baa0),
PCMCIA_DEVICE_PROD_ID12("SMC", "SMC2532W-B EliteConnect Wireless Adapter", 0xc4f8b18b, 0x196bd757),
PCMCIA_DEVICE_PROD_ID12("SMC", "SMC2632W", 0xc4f8b18b, 0x474a1f2a),
PCMCIA_DEVICE_PROD_ID12("BUFFALO", "WLI-PCM-L11G", 0x2decece3, 0xf57ca4b3),
PCMCIA_DEVICE_PROD_ID12("BUFFALO", "WLI-CF-S11G", 0x2decece3, 0x82067c18),
PCMCIA_DEVICE_PROD_ID12("Compaq", "WL200_11Mbps_Wireless_PCI_Card", 0x54f7c49c, 0x15a75e5b),
PCMCIA_DEVICE_PROD_ID12("INTERSIL", "I-GATE 11M PC Card / PC Card plus", 0x74c5e40d, 0x8304ff77),
PCMCIA_DEVICE_PROD_ID12("Linksys", "Wireless CompactFlash Card", 0x0733cc81, 0x0c52f395),
PCMCIA_DEVICE_PROD_ID12("ZoomAir 11Mbps High", "Rate wireless Networking", 0x273fe3db, 0x32a1eaee),
PCMCIA_DEVICE_PROD_ID12("Allied Telesyn", "AT-WCL452 Wireless PCMCIA Radio", 0x5cd01705, 0x4271660f),
PCMCIA_DEVICE_NULL,
};
static struct pcmcia_driver orinoco_overlap_driver = {
.owner = THIS_MODULE,
.drv = {
.name = OVERLAP_DRIVER_NAME,
},
.probe = orinoco_cs_probe,
.remove = orinoco_cs_detach,
.id_table = orinoco_overlap_cs_ids,
.suspend = orinoco_cs_suspend,
.resume = orinoco_cs_resume,
};
static void
orinoco_cs_config(dev_link_t *link)
{
struct net_device *dev = link->priv;
client_handle_t handle = link->handle;
struct orinoco_private *priv = netdev_priv(dev);
struct orinoco_pccard *card = priv->card;
hermes_t *hw = &priv->hw;
int last_fn, last_ret;
u_char buf[64];
config_info_t conf;
cisinfo_t info;
tuple_t tuple;
cisparse_t parse;
void __iomem *mem;
CS_CHECK(ValidateCIS, pcmcia_validate_cis(handle, &info));
/*
* This reads the card's CONFIG tuple to find its
* configuration registers.
*/
tuple.DesiredTuple = CISTPL_CONFIG;
tuple.Attributes = 0;
tuple.TupleData = buf;
tuple.TupleDataMax = sizeof(buf);
tuple.TupleOffset = 0;
CS_CHECK(GetFirstTuple, pcmcia_get_first_tuple(handle, &tuple));
CS_CHECK(GetTupleData, pcmcia_get_tuple_data(handle, &tuple));
CS_CHECK(ParseTuple, pcmcia_parse_tuple(handle, &tuple, &parse));
link->conf.ConfigBase = parse.config.base;
link->conf.Present = parse.config.rmask[0];
/* Configure card */
link->state |= DEV_CONFIG;
/* Look up the current Vcc */
CS_CHECK(GetConfigurationInfo,
pcmcia_get_configuration_info(handle, &conf));
link->conf.Vcc = conf.Vcc;
/*
* 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.
*/
tuple.DesiredTuple = CISTPL_CFTABLE_ENTRY;
CS_CHECK(GetFirstTuple, pcmcia_get_first_tuple(handle, &tuple));
while (1) {
cistpl_cftable_entry_t *cfg = &(parse.cftable_entry);
cistpl_cftable_entry_t dflt = { .index = 0 };
if ( (pcmcia_get_tuple_data(handle, &tuple) != 0)
|| (pcmcia_parse_tuple(handle, &tuple, &parse) != 0))
goto next_entry;
if (cfg->flags & CISTPL_CFTABLE_DEFAULT)
dflt = *cfg;
if (cfg->index == 0)
goto next_entry;
link->conf.ConfigIndex = cfg->index;
/* Does this card need audio output? */
if (cfg->flags & CISTPL_CFTABLE_AUDIO) {
link->conf.Attributes |= CONF_ENABLE_SPKR;
link->conf.Status = CCSR_AUDIO_ENA;
}
/* Use power settings for Vcc and Vpp if present */
/* Note that the CIS values need to be rescaled */
if (cfg->vcc.present & (1 << CISTPL_POWER_VNOM)) {
if (conf.Vcc != cfg->vcc.param[CISTPL_POWER_VNOM] / 10000) {
DEBUG(2, "orinoco_cs_config: Vcc mismatch (conf.Vcc = %d, CIS = %d)\n", conf.Vcc, cfg->vcc.param[CISTPL_POWER_VNOM] / 10000);
if (!ignore_cis_vcc)
goto next_entry;
}
} else if (dflt.vcc.present & (1 << CISTPL_POWER_VNOM)) {
if (conf.Vcc != dflt.vcc.param[CISTPL_POWER_VNOM] / 10000) {
DEBUG(2, "orinoco_cs_config: Vcc mismatch (conf.Vcc = %d, CIS = %d)\n", conf.Vcc, dflt.vcc.param[CISTPL_POWER_VNOM] / 10000);
if(!ignore_cis_vcc)
goto next_entry;
}
}
if (cfg->vpp1.present & (1 << CISTPL_POWER_VNOM))
link->conf.Vpp1 = link->conf.Vpp2 =
cfg->vpp1.param[CISTPL_POWER_VNOM] / 10000;
else if (dflt.vpp1.present & (1 << CISTPL_POWER_VNOM))
link->conf.Vpp1 = link->conf.Vpp2 =
dflt.vpp1.param[CISTPL_POWER_VNOM] / 10000;
/* Do we need to allocate an interrupt? */
link->conf.Attributes |= CONF_ENABLE_IRQ;
/* IO window settings */
link->io.NumPorts1 = link->io.NumPorts2 = 0;
if ((cfg->io.nwin > 0) || (dflt.io.nwin > 0)) {
cistpl_io_t *io =
(cfg->io.nwin) ? &cfg->io : &dflt.io;
link->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
if (!(io->flags & CISTPL_IO_8BIT))
link->io.Attributes1 =
IO_DATA_PATH_WIDTH_16;
if (!(io->flags & CISTPL_IO_16BIT))
link->io.Attributes1 =
IO_DATA_PATH_WIDTH_8;
link->io.IOAddrLines =
io->flags & CISTPL_IO_LINES_MASK;
link->io.BasePort1 = io->win[0].base;
link->io.NumPorts1 = io->win[0].len;
if (io->nwin > 1) {
link->io.Attributes2 =
link->io.Attributes1;
link->io.BasePort2 = io->win[1].base;
link->io.NumPorts2 = io->win[1].len;
}
/* This reserves IO space but doesn't actually enable it */
if (pcmcia_request_io(link->handle, &link->io) != 0)
goto next_entry;
}
/* If we got this far, we're cool! */
break;
next_entry:
if (link->io.NumPorts1)
pcmcia_release_io(link->handle, &link->io);
last_ret = pcmcia_get_next_tuple(handle, &tuple);
if (last_ret == CS_NO_MORE_ITEMS) {
printk(KERN_ERR PFX "GetNextTuple(): No matching "
"CIS configuration. Maybe you need the "
"ignore_cis_vcc=1 parameter.\n");
goto cs_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.
*/
CS_CHECK(RequestIRQ, pcmcia_request_irq(link->handle, &link->irq));
/* 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 cs_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.
*/
CS_CHECK(RequestConfiguration,
pcmcia_request_configuration(link->handle, &link->conf));
/* Ok, we have the configuration, prepare to register the netdev */
dev->base_addr = link->io.BasePort1;
dev->irq = link->irq.AssignedIRQ;
SET_MODULE_OWNER(dev);
card->node.major = card->node.minor = 0;
SET_NETDEV_DEV(dev, &handle_to_dev(handle));
/* Tell the stack we exist */
if (register_netdev(dev) != 0) {
printk(KERN_ERR PFX "register_netdev() 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. */
strcpy(card->node.dev_name, dev->name);
link->dev = &card->node; /* link->dev being non-NULL is also
used to indicate that the
net_device has been registered */
link->state &= ~DEV_CONFIG_PENDING;
/* Finally, report what we've done */
printk(KERN_DEBUG "%s: index 0x%02x: Vcc %d.%d",
dev->name, link->conf.ConfigIndex,
link->conf.Vcc / 10, link->conf.Vcc % 10);
if (link->conf.Vpp1)
printk(", Vpp %d.%d", link->conf.Vpp1 / 10,
link->conf.Vpp1 % 10);
printk(", irq %d", link->irq.AssignedIRQ);
if (link->io.NumPorts1)
printk(", io 0x%04x-0x%04x", link->io.BasePort1,
link->io.BasePort1 + link->io.NumPorts1 - 1);
if (link->io.NumPorts2)
printk(" & 0x%04x-0x%04x", link->io.BasePort2,
link->io.BasePort2 + link->io.NumPorts2 - 1);
printk("\n");
return;
cs_failed:
cs_error(link->handle, last_fn, last_ret);
failed:
orinoco_cs_release(link);
} /* orinoco_cs_config */
/*
* After a card is removed, orinoco_cs_release() will unregister the
* device, and release the PCMCIA configuration. If the device is
* still open, this will be postponed until it is closed.
*/
static void
orinoco_cs_release(dev_link_t *link)
{
struct net_device *dev = link->priv;
struct orinoco_private *priv = netdev_priv(dev);
unsigned long flags;
/* We're committed to taking the device away now, so mark the
* hardware as unavailable */
spin_lock_irqsave(&priv->lock, flags);
priv->hw_unavailable++;
spin_unlock_irqrestore(&priv->lock, flags);
/* Don't bother checking to see if these succeed or not */
pcmcia_release_configuration(link->handle);
if (link->io.NumPorts1)
pcmcia_release_io(link->handle, &link->io);
if (link->irq.AssignedIRQ)
pcmcia_release_irq(link->handle, &link->irq);
link->state &= ~DEV_CONFIG;
if (priv->hw.iobase)
ioport_unmap(priv->hw.iobase);
} /* orinoco_cs_release */
/*
* The card status event handler. Mostly, this schedules other stuff
* to run after an event is received.
*/
static int
orinoco_cs_event(event_t event, int priority,
event_callback_args_t * args)
{
dev_link_t *link = args->client_data;
struct net_device *dev = link->priv;
struct orinoco_private *priv = netdev_priv(dev);
struct orinoco_pccard *card = priv->card;
int err = 0;
unsigned long flags;
switch (event) {
case CS_EVENT_CARD_REMOVAL:
link->state &= ~DEV_PRESENT;
if (link->state & DEV_CONFIG) {
unsigned long flags;
spin_lock_irqsave(&priv->lock, flags);
netif_device_detach(dev);
priv->hw_unavailable++;
spin_unlock_irqrestore(&priv->lock, flags);
}
break;
case CS_EVENT_CARD_INSERTION:
link->state |= DEV_PRESENT | DEV_CONFIG_PENDING;
orinoco_cs_config(link);
break;
case CS_EVENT_PM_SUSPEND:
link->state |= DEV_SUSPEND;
/* Fall through... */
case CS_EVENT_RESET_PHYSICAL:
/* Mark the device as stopped, to block IO until later */
if (link->state & DEV_CONFIG) {
/* 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)) {
spin_lock_irqsave(&priv->lock, flags);
err = __orinoco_down(dev);
if (err)
printk(KERN_WARNING "%s: %s: Error %d downing interface\n",
dev->name,
event == CS_EVENT_PM_SUSPEND ? "SUSPEND" : "RESET_PHYSICAL",
err);
netif_device_detach(dev);
priv->hw_unavailable++;
spin_unlock_irqrestore(&priv->lock, flags);
}
pcmcia_release_configuration(link->handle);
}
break;
case CS_EVENT_PM_RESUME:
link->state &= ~DEV_SUSPEND;
/* Fall through... */
case CS_EVENT_CARD_RESET:
if (link->state & DEV_CONFIG) {
/* FIXME: should we double check that this is
* the same card as we had before */
pcmcia_request_configuration(link->handle, &link->conf);
if (! test_bit(0, &card->hard_reset_in_progress)) {
err = orinoco_reinit_firmware(dev);
if (err) {
printk(KERN_ERR "%s: Error %d re-initializing firmware\n",
dev->name, err);
break;
}
spin_lock_irqsave(&priv->lock, flags);
netif_device_attach(dev);
priv->hw_unavailable--;
if (priv->open && ! priv->hw_unavailable) {
err = __orinoco_up(dev);
if (err)
printk(KERN_ERR "%s: Error %d restarting card\n",
dev->name, err);
}
spin_unlock_irqrestore(&priv->lock, flags);
}
}
break;
}
return err;
} /* orinoco_cs_event */
static void
orinoco_cs_config(dev_link_t * link)
{
client_handle_t handle = link->handle;
struct orinoco_private *priv = link->priv;
struct orinoco_pccard *card = (struct orinoco_pccard *)priv->card;
hermes_t *hw = &priv->hw;
struct net_device *ndev = &priv->ndev;
tuple_t tuple;
cisparse_t parse;
int last_fn, last_ret;
u_char buf[64];
config_info_t conf;
cistpl_cftable_entry_t dflt = { 0 };
cisinfo_t info;
TRACE_ENTER("orinoco");
CS_CHECK(ValidateCIS, handle, &info);
/*
This reads the card's CONFIG tuple to find its configuration
registers.
*/
tuple.DesiredTuple = CISTPL_CONFIG;
tuple.Attributes = 0;
tuple.TupleData = buf;
tuple.TupleDataMax = sizeof(buf);
tuple.TupleOffset = 0;
CS_CHECK(GetFirstTuple, handle, &tuple);
CS_CHECK(GetTupleData, handle, &tuple);
CS_CHECK(ParseTuple, handle, &tuple, &parse);
link->conf.ConfigBase = parse.config.base;
link->conf.Present = parse.config.rmask[0];
/* Configure card */
link->state |= DEV_CONFIG;
/* Look up the current Vcc */
CS_CHECK(GetConfigurationInfo, handle, &conf);
link->conf.Vcc = conf.Vcc;
DEBUG(0, "orinoco_cs_config: ConfigBase = 0x%x link->conf.Vcc = %d\n",
link->conf.ConfigBase, link->conf.Vcc);
/*
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.
*/
tuple.DesiredTuple = CISTPL_CFTABLE_ENTRY;
CS_CHECK(GetFirstTuple, handle, &tuple);
while (1) {
cistpl_cftable_entry_t *cfg = &(parse.cftable_entry);
CFG_CHECK(GetTupleData, handle, &tuple);
CFG_CHECK(ParseTuple, handle, &tuple, &parse);
DEBUG(0, "orinoco_cs_config: index = 0x%x, flags = 0x%x\n",
cfg->index, cfg->flags);
if (cfg->flags & CISTPL_CFTABLE_DEFAULT)
dflt = *cfg;
if (cfg->index == 0)
goto next_entry;
link->conf.ConfigIndex = cfg->index;
/* Does this card need audio output? */
if (cfg->flags & CISTPL_CFTABLE_AUDIO) {
link->conf.Attributes |= CONF_ENABLE_SPKR;
link->conf.Status = CCSR_AUDIO_ENA;
}
/* Use power settings for Vcc and Vpp if present */
/* Note that the CIS values need to be rescaled */
if (cfg->vcc.present & (1 << CISTPL_POWER_VNOM)) {
if (conf.Vcc !=
cfg->vcc.param[CISTPL_POWER_VNOM] / 10000) {
DEBUG(2, "orinoco_cs_config: Vcc mismatch (conf.Vcc = %d, CIS = %d)\n", conf.Vcc, cfg->vcc.param[CISTPL_POWER_VNOM] / 10000);
if(!ignore_cis_vcc)
goto next_entry;
}
} else if (dflt.vcc.present & (1 << CISTPL_POWER_VNOM)) {
if (conf.Vcc !=
dflt.vcc.param[CISTPL_POWER_VNOM] / 10000) {
DEBUG(2, "orinoco_cs_config: Vcc mismatch (conf.Vcc = %d, CIS = %d)\n", conf.Vcc, dflt.vcc.param[CISTPL_POWER_VNOM] / 10000);
if(!ignore_cis_vcc)
goto next_entry;
}
}
if (cfg->vpp1.present & (1 << CISTPL_POWER_VNOM))
link->conf.Vpp1 = link->conf.Vpp2 =
cfg->vpp1.param[CISTPL_POWER_VNOM] / 10000;
else if (dflt.vpp1.present & (1 << CISTPL_POWER_VNOM))
link->conf.Vpp1 = link->conf.Vpp2 =
dflt.vpp1.param[CISTPL_POWER_VNOM] / 10000;
DEBUG(0, "orinoco_cs_config: We seem to have configured Vcc and Vpp\n");
/* Do we need to allocate an interrupt? */
if (cfg->irq.IRQInfo1 || dflt.irq.IRQInfo1)
link->conf.Attributes |= CONF_ENABLE_IRQ;
/* IO window settings */
link->io.NumPorts1 = link->io.NumPorts2 = 0;
if ((cfg->io.nwin > 0) || (dflt.io.nwin > 0)) {
cistpl_io_t *io =
(cfg->io.nwin) ? &cfg->io : &dflt.io;
link->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
if (!(io->flags & CISTPL_IO_8BIT))
link->io.Attributes1 =
IO_DATA_PATH_WIDTH_16;
if (!(io->flags & CISTPL_IO_16BIT))
link->io.Attributes1 =
IO_DATA_PATH_WIDTH_8;
link->io.IOAddrLines =
io->flags & CISTPL_IO_LINES_MASK;
link->io.BasePort1 = io->win[0].base;
link->io.NumPorts1 = io->win[0].len;
if (io->nwin > 1) {
link->io.Attributes2 =
link->io.Attributes1;
link->io.BasePort2 = io->win[1].base;
link->io.NumPorts2 = io->win[1].len;
}
/* This reserves IO space but doesn't actually enable it */
CFG_CHECK(RequestIO, link->handle, &link->io);
}
/* If we got this far, we're cool! */
break;
next_entry:
if (link->io.NumPorts1)
CardServices(ReleaseIO, link->handle, &link->io);
CS_CHECK(GetNextTuple, handle, &tuple);
}
/*
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.
*/
if (link->conf.Attributes & CONF_ENABLE_IRQ) {
int i;
link->irq.Attributes = IRQ_TYPE_EXCLUSIVE | IRQ_HANDLE_PRESENT;
link->irq.IRQInfo1 = IRQ_INFO2_VALID | IRQ_LEVEL_ID;
if (irq_list[0] == -1)
link->irq.IRQInfo2 = irq_mask;
else
for (i=0; i<4; i++)
link->irq.IRQInfo2 |= 1 << irq_list[i];
link->irq.Handler = orinoco_interrupt;
link->irq.Instance = priv;
CS_CHECK(RequestIRQ, link->handle, &link->irq);
}
/* We initialize the hermes structure before completing PCMCIA
configuration just in case the interrupt handler gets
called. */
hermes_struct_init(hw, link->io.BasePort1);
/*
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.
*/
CS_CHECK(RequestConfiguration, link->handle, &link->conf);
ndev->base_addr = link->io.BasePort1;
ndev->irq = link->irq.AssignedIRQ;
/* register_netdev will give us an ethX name */
ndev->name[0] = '\0';
/* Tell the stack we exist */
if (register_netdev(ndev) != 0) {
printk(KERN_ERR "orinoco_cs: register_netdev() failed\n");
goto failed;
}
strcpy(card->node.dev_name, ndev->name);
/* Finally, report what we've done */
printk(KERN_DEBUG "%s: index 0x%02x: Vcc %d.%d",
ndev->name, link->conf.ConfigIndex,
link->conf.Vcc / 10, link->conf.Vcc % 10);
if (link->conf.Vpp1)
printk(", Vpp %d.%d", link->conf.Vpp1 / 10,
link->conf.Vpp1 % 10);
if (link->conf.Attributes & CONF_ENABLE_IRQ)
printk(", irq %d", link->irq.AssignedIRQ);
if (link->io.NumPorts1)
printk(", io 0x%04x-0x%04x", link->io.BasePort1,
link->io.BasePort1 + link->io.NumPorts1 - 1);
if (link->io.NumPorts2)
printk(" & 0x%04x-0x%04x", link->io.BasePort2,
link->io.BasePort2 + link->io.NumPorts2 - 1);
printk("\n");
/* And give us the proc nodes for debugging */
if (orinoco_proc_dev_init(priv) != 0) {
printk(KERN_ERR "orinoco_cs: Failed to create /proc node for %s\n",
ndev->name);
goto failed;
}
/* Note to myself : this replace MOD_INC_USE_COUNT/MOD_DEC_USE_COUNT */
SET_MODULE_OWNER(ndev);
/* Allow cor_reset, /proc & ioctls to act */
priv->hw_ready = 1;
/* Do a Pcmcia soft reset of the card (optional) */
if(reset_cor)
orinoco_cs_cor_reset(priv);
/*
At this point, the dev_node_t structure(s) need to be
initialized and arranged in a linked list at link->dev.
*/
card->node.major = card->node.minor = 0;
link->dev = &card->node;
link->state &= ~DEV_CONFIG_PENDING;
TRACE_EXIT("orinoco");
return;
cs_failed:
cs_error(link->handle, last_fn, last_ret);
failed:
orinoco_cs_release((u_long) link);
TRACE_EXIT("orinoco");
} /* orinoco_cs_config */
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;
/*
* 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;
}
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);
/*
* 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;
/* 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:
orinoco_cs_release(link);
return -ENODEV;
} /* orinoco_cs_config */
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;
}
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);
}