static int airo_config(struct pcmcia_device *link)
{
local_info_t *dev;
int ret;
dev = link->priv;
dev_dbg(&link->dev, "airo_config\n");
link->config_flags |= CONF_ENABLE_IRQ | CONF_AUTO_SET_VPP |
CONF_AUTO_AUDIO | CONF_AUTO_SET_IO;
ret = pcmcia_loop_config(link, airo_cs_config_check, NULL);
if (ret)
goto failed;
if (!link->irq)
goto failed;
ret = pcmcia_enable_device(link);
if (ret)
goto failed;
((local_info_t *)link->priv)->eth_dev =
init_airo_card(link->irq,
link->resource[0]->start, 1, &link->dev);
if (!((local_info_t *)link->priv)->eth_dev)
goto failed;
return 0;
failed:
airo_release(link);
return -ENODEV;
}
static int ide_config(struct pcmcia_device *link)
{
ide_info_t *info = link->priv;
int ret = 0, is_kme = 0;
unsigned long io_base, ctl_base;
struct ide_host *host;
dev_dbg(&link->dev, "ide_config(0x%p)\n", link);
is_kme = ((link->manf_id == MANFID_KME) &&
((link->card_id == PRODID_KME_KXLC005_A) ||
(link->card_id == PRODID_KME_KXLC005_B)));
if (pcmcia_loop_config(link, pcmcia_check_one_config, &is_kme)) {
link->config_flags &= ~CONF_AUTO_CHECK_VCC;
if (pcmcia_loop_config(link, pcmcia_check_one_config, &is_kme))
goto failed; /* No suitable config found */
}
io_base = link->resource[0]->start;
if (link->resource[1]->end)
ctl_base = link->resource[1]->start;
else
ctl_base = link->resource[0]->start + 0x0e;
if (!link->irq)
goto failed;
ret = pcmcia_enable_device(link);
if (ret)
goto failed;
/* disable drive interrupts during IDE probe */
outb(0x02, ctl_base);
/* special setup for KXLC005 card */
if (is_kme)
outb(0x81, ctl_base+1);
host = idecs_register(io_base, ctl_base, link->irq, link);
if (host == NULL && resource_size(link->resource[0]) == 0x20) {
outb(0x02, ctl_base + 0x10);
host = idecs_register(io_base + 0x10, ctl_base + 0x10,
link->irq, link);
}
if (host == NULL)
goto failed;
info->ndev = 1;
info->host = host;
dev_info(&link->dev, "ide-cs: hd%c: Vpp = %d.%d\n",
'a' + host->ports[0]->index * 2,
link->vpp / 10, link->vpp % 10);
return 0;
failed:
ide_release(link);
return -ENODEV;
} /* ide_config */
static int dtl1_config(struct pcmcia_device *link)
{
dtl1_info_t *info = link->priv;
int i;
/* Look for a generic full-sized window */
link->resource[0]->end = 8;
if (pcmcia_loop_config(link, dtl1_confcheck, NULL) < 0)
goto failed;
i = pcmcia_request_irq(link, dtl1_interrupt);
if (i != 0)
goto failed;
i = pcmcia_enable_device(link);
if (i != 0)
goto failed;
if (dtl1_open(info) != 0)
goto failed;
return 0;
failed:
dtl1_release(link);
return -ENODEV;
}
static void labpc_config(struct pcmcia_device *link)
{
int ret;
dev_dbg(&link->dev, "labpc_config\n");
link->config_flags |= CONF_ENABLE_IRQ | CONF_ENABLE_PULSE_IRQ |
CONF_AUTO_AUDIO | CONF_AUTO_SET_IO;
ret = pcmcia_loop_config(link, labpc_pcmcia_config_loop, NULL);
if (ret) {
dev_warn(&link->dev, "no configuration found\n");
goto failed;
}
if (!link->irq)
goto failed;
ret = pcmcia_enable_device(link);
if (ret)
goto failed;
return;
failed:
labpc_release(link);
} /* labpc_config */
static int ixj_config(struct pcmcia_device * link)
{
IXJ *j;
ixj_info_t *info;
info = link->priv;
dev_dbg(&link->dev, "ixj_config\n");
link->config_flags = CONF_AUTO_SET_IO;
if (pcmcia_loop_config(link, ixj_config_check, NULL))
goto failed;
if (pcmcia_enable_device(link))
goto failed;
/*
* Register the card with the core.
*/
j = ixj_pcmcia_probe(link->resource[0]->start,
link->resource[0]->start + 0x10);
info->ndev = 1;
ixj_get_serial(link, j);
return 0;
failed:
ixj_cs_release(link);
return -ENODEV;
}
static int dtl1_config(struct pcmcia_device *link)
{
dtl1_info_t *info = link->priv;
int ret;
/* Look for a generic full-sized window */
link->resource[0]->end = 8;
ret = pcmcia_loop_config(link, dtl1_confcheck, NULL);
if (ret)
goto failed;
ret = pcmcia_request_irq(link, dtl1_interrupt);
if (ret)
goto failed;
ret = pcmcia_enable_device(link);
if (ret)
goto failed;
ret = dtl1_open(info);
if (ret)
goto failed;
return 0;
failed:
dtl1_detach(link);
return ret;
}
static int sl811_cs_config(struct pcmcia_device *link)
{
struct device *parent = &link->dev;
int ret;
dev_dbg(&link->dev, "sl811_cs_config\n");
link->config_flags |= CONF_ENABLE_IRQ | CONF_AUTO_SET_VPP |
CONF_AUTO_CHECK_VCC | CONF_AUTO_SET_IO;
if (pcmcia_loop_config(link, sl811_cs_config_check, NULL))
goto failed;
/* require an IRQ and two registers */
if (resource_size(link->resource[0]) < 2)
goto failed;
if (!link->irq)
goto failed;
ret = pcmcia_enable_device(link);
if (ret)
goto failed;
if (sl811_hc_init(parent, link->resource[0]->start, link->irq)
< 0) {
failed:
printk(KERN_WARNING "sl811_cs_config failed\n");
sl811_cs_release(link);
return -ENODEV;
}
return 0;
}
static int pdacf_config(struct pcmcia_device *link)
{
struct snd_pdacf *pdacf = link->priv;
int ret;
snd_printdd(KERN_DEBUG "pdacf_config called\n");
link->config_index = 0x5;
link->config_flags |= CONF_ENABLE_IRQ | CONF_ENABLE_PULSE_IRQ;
ret = pcmcia_request_io(link);
if (ret)
goto failed;
ret = pcmcia_request_irq(link, pdacf_interrupt);
if (ret)
goto failed;
ret = pcmcia_enable_device(link);
if (ret)
goto failed;
if (snd_pdacf_assign_resources(pdacf, link->resource[0]->start,
link->irq) < 0)
goto failed;
return 0;
failed:
pcmcia_disable_device(link);
return -ENODEV;
}
static int ft1000_config(struct pcmcia_device *link)
{
int ret;
dev_dbg(&link->dev, "ft1000_cs: ft1000_config(0x%p)\n", link);
/* setup IO window */
ret = pcmcia_loop_config(link, ft1000_confcheck, NULL);
if (ret) {
printk(KERN_INFO "ft1000: Could not configure pcmcia\n");
return -ENODEV;
}
/* configure device */
ret = pcmcia_enable_device(link);
if (ret) {
printk(KERN_INFO "ft1000: could not enable pcmcia\n");
goto failed;
}
link->priv = init_ft1000_card(link, &ft1000_reset);
if (!link->priv) {
printk(KERN_INFO "ft1000: Could not register as network device\n");
goto failed;
}
/* Finally, report what we've done */
return 0;
failed:
pcmcia_disable_device(link);
return -ENODEV;
}
static int __devinit avma1cs_config(struct pcmcia_device *link)
{
int i = -1;
char devname[128];
IsdnCard_t icard;
int busy = 0;
dev_dbg(&link->dev, "avma1cs_config(0x%p)\n", link);
devname[0] = 0;
if (link->prod_id[1])
strlcpy(devname, link->prod_id[1], sizeof(devname));
if (pcmcia_loop_config(link, avma1cs_configcheck, NULL))
return -ENODEV;
do {
/*
* allocate an interrupt line
*/
if (!link->irq) {
/* undo */
pcmcia_disable_device(link);
break;
}
/*
* configure the PCMCIA socket
*/
i = pcmcia_enable_device(link);
if (i != 0) {
pcmcia_disable_device(link);
break;
}
} while (0);
/* If any step failed, release any partially configured state */
if (i != 0) {
avma1cs_release(link);
return -ENODEV;
}
icard.para[0] = link->irq;
icard.para[1] = link->resource[0]->start;
icard.protocol = isdnprot;
icard.typ = ISDN_CTYPE_A1_PCMCIA;
i = hisax_init_pcmcia(link, &busy, &icard);
if (i < 0) {
printk(KERN_ERR "avma1_cs: failed to initialize AVM A1 "
"PCMCIA %d at i/o %#x\n", i,
(unsigned int) link->resource[0]->start);
avma1cs_release(link);
return -ENODEV;
}
link->priv = (void *) (unsigned long) i;
return 0;
} /* avma1cs_config */
static int bluecard_config(struct pcmcia_device *link)
{
bluecard_info_t *info = link->priv;
int i, n;
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,37))
link->config_index = 0x20;
#else
link->conf.ConfigIndex = 0x20;
#endif
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,36))
link->resource[0]->flags |= IO_DATA_PATH_WIDTH_8;
link->resource[0]->end = 64;
link->io_lines = 6;
#else
link->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
link->io.NumPorts1 = 64;
link->io.IOAddrLines = 6;
#endif
for (n = 0; n < 0x400; n += 0x40) {
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,36))
link->resource[0]->start = n ^ 0x300;
i = pcmcia_request_io(link);
#else
link->io.BasePort1 = n ^ 0x300;
i = pcmcia_request_io(link, &link->io);
#endif
if (i == 0)
break;
}
if (i != 0)
goto failed;
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
i = pcmcia_request_irq(link, bluecard_interrupt);
if (i != 0)
goto failed;
#else
i = pcmcia_request_irq(link, &link->irq);
if (i != 0)
link->irq.AssignedIRQ = 0;
#endif
i = pcmcia_enable_device(link);
if (i != 0)
goto failed;
if (bluecard_open(info) != 0)
goto failed;
return 0;
failed:
bluecard_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 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;
} /* */
void wl_adapter_insert(struct pcmcia_device *link)
{
struct net_device *dev;
int i;
int ret;
/*--------------------------------------------------------------------*/
DBG_FUNC("wl_adapter_insert");
DBG_ENTER(DbgInfo);
DBG_PARAM(DbgInfo, "link", "0x%p", link);
dev = link->priv;
/* Do we need to allocate an interrupt? */
link->config_flags |= CONF_ENABLE_IRQ;
link->io_lines = 6;
ret = pcmcia_request_io(link);
if (ret != 0)
goto failed;
ret = pcmcia_request_irq(link, (void *) wl_isr);
if (ret != 0)
goto failed;
ret = pcmcia_enable_device(link);
if (ret != 0)
goto failed;
dev->irq = link->irq;
dev->base_addr = link->resource[0]->start;
SET_NETDEV_DEV(dev, &link->dev);
if (register_netdev(dev) != 0) {
;
goto failed;
}
register_wlags_sysfs(dev);
// printk(KERN_INFO "%s: Wireless, io_addr %#03lx, irq %d, ""mac_address ",
;
for (i = 0; i < ETH_ALEN; i++)
;
DBG_LEAVE(DbgInfo);
return;
failed:
wl_adapter_release(link);
DBG_LEAVE(DbgInfo);
return;
} /* wl_adapter_insert */
static int b43_pcmcia_probe(struct pcmcia_device *dev)
{
struct ssb_bus *ssb;
int err = -ENOMEM;
int res = 0;
ssb = kzalloc(sizeof(*ssb), GFP_KERNEL);
if (!ssb)
goto out_error;
err = -ENODEV;
dev->config_flags |= CONF_ENABLE_IRQ;
dev->resource[2]->flags |= WIN_ENABLE | WIN_DATA_WIDTH_16 |
WIN_USE_WAIT;
dev->resource[2]->start = 0;
dev->resource[2]->end = SSB_CORE_SIZE;
res = pcmcia_request_window(dev, dev->resource[2], 250);
if (res != 0)
goto err_kfree_ssb;
res = pcmcia_map_mem_page(dev, dev->resource[2], 0);
if (res != 0)
goto err_disable;
if (!dev->irq)
goto err_disable;
res = pcmcia_enable_device(dev);
if (res != 0)
goto err_disable;
err = ssb_bus_pcmciabus_register(ssb, dev, dev->resource[2]->start);
if (err)
goto err_disable;
dev->priv = ssb;
return 0;
err_disable:
pcmcia_disable_device(dev);
err_kfree_ssb:
kfree(ssb);
out_error:
printk(KERN_ERR "b43-pcmcia: Initialization failed (%d, %d)\n",
res, err);
return err;
}
static int parport_config(struct pcmcia_device *link)
{
parport_info_t *info = link->priv;
struct parport *p;
int ret;
dev_dbg(&link->dev, "parport_config\n");
if (epp_mode)
link->config_index |= FORCE_EPP_MODE;
ret = pcmcia_loop_config(link, parport_config_check, NULL);
if (ret)
goto failed;
if (!link->irq)
goto failed;
ret = pcmcia_enable_device(link);
if (ret)
goto failed;
p = parport_pc_probe_port(link->resource[0]->start,
link->resource[1]->start,
link->irq, PARPORT_DMA_NONE,
&link->dev, IRQF_SHARED);
if (p == NULL) {
#ifdef CONFIG_DEBUG_PRINTK
printk(KERN_NOTICE "parport_cs: parport_pc_probe_port() at "
"0x%3x, irq %u failed\n",
(unsigned int) link->resource[0]->start,
link->irq);
#else
;
#endif
goto failed;
}
p->modes |= PARPORT_MODE_PCSPP;
if (epp_mode)
p->modes |= PARPORT_MODE_TRISTATE | PARPORT_MODE_EPP;
info->ndev = 1;
info->port = p;
return 0;
failed:
parport_cs_release(link);
return -ENODEV;
} /* parport_config */
static int qlogic_config(struct pcmcia_device * link)
{
scsi_info_t *info = link->priv;
int ret;
struct Scsi_Host *host;
dev_dbg(&link->dev, "qlogic_config\n");
ret = pcmcia_loop_config(link, qlogic_config_check, NULL);
if (ret)
goto failed;
if (!link->irq)
goto failed;
ret = pcmcia_enable_device(link);
if (ret)
goto failed;
if ((info->manf_id == MANFID_MACNICA) || (info->manf_id == MANFID_PIONEER) || (info->manf_id == 0x0098)) {
/* set ATAcmd */
outb(0xb4, link->resource[0]->start + 0xd);
outb(0x24, link->resource[0]->start + 0x9);
outb(0x04, link->resource[0]->start + 0xd);
}
/* The KXL-810AN has a bigger IO port window */
if (resource_size(link->resource[0]) == 32)
host = qlogic_detect(&qlogicfas_driver_template, link,
link->resource[0]->start + 16, link->irq);
else
host = qlogic_detect(&qlogicfas_driver_template, link,
link->resource[0]->start, link->irq);
if (!host) {
printk(KERN_INFO "%s: no SCSI devices found\n", qlogic_name);
goto failed;
}
info->host = host;
return 0;
failed:
pcmcia_disable_device(link);
return -ENODEV;
} /* qlogic_config */
static int aha152x_config_cs(struct pcmcia_device *link)
{
scsi_info_t *info = link->priv;
struct aha152x_setup s;
int ret;
struct Scsi_Host *host;
dev_dbg(&link->dev, "aha152x_config\n");
ret = pcmcia_loop_config(link, aha152x_config_check, NULL);
if (ret)
goto failed;
if (!link->irq)
goto failed;
ret = pcmcia_enable_device(link);
if (ret)
goto failed;
/* Set configuration options for the aha152x driver */
memset(&s, 0, sizeof(s));
s.conf = "PCMCIA setup";
s.io_port = link->resource[0]->start;
s.irq = link->irq;
s.scsiid = host_id;
s.reconnect = reconnect;
s.parity = parity;
s.synchronous = synchronous;
s.delay = reset_delay;
if (ext_trans)
s.ext_trans = ext_trans;
host = aha152x_probe_one(&s);
if (host == NULL) {
;
goto failed;
}
info->host = host;
return 0;
failed:
aha152x_release_cs(link);
return -ENODEV;
}
static int vxpocket_config(struct pcmcia_device *link)
{
struct vx_core *chip = link->priv;
int ret;
snd_printdd(KERN_DEBUG "vxpocket_config called\n");
/* redefine hardware record according to the VERSION1 string */
if (!strcmp(link->prod_id[1], "VX-POCKET")) {
snd_printdd("VX-pocket is detected\n");
} else {
snd_printdd("VX-pocket 440 is detected\n");
/* overwrite the hardware information */
chip->hw = &vxp440_hw;
chip->type = vxp440_hw.type;
strcpy(chip->card->driver, vxp440_hw.name);
}
ret = pcmcia_request_io(link);
if (ret)
goto failed_preirq;
ret = request_threaded_irq(link->irq, snd_vx_irq_handler,
snd_vx_threaded_irq_handler,
IRQF_SHARED, link->devname, link->priv);
if (ret)
goto failed_preirq;
ret = pcmcia_enable_device(link);
if (ret)
goto failed;
chip->dev = &link->dev;
if (snd_vxpocket_assign_resources(chip, link->resource[0]->start,
link->irq) < 0)
goto failed;
return 0;
failed:
free_irq(link->irq, link->priv);
failed_preirq:
pcmcia_disable_device(link);
return -ENODEV;
}
static int qlogic_resume(struct pcmcia_device *link)
{
scsi_info_t *info = link->priv;
pcmcia_enable_device(link);
if ((info->manf_id == MANFID_MACNICA) ||
(info->manf_id == MANFID_PIONEER) ||
(info->manf_id == 0x0098)) {
outb(0x80, link->resource[0]->start + 0xd);
outb(0x24, link->resource[0]->start + 0x9);
outb(0x04, link->resource[0]->start + 0xd);
}
/* Ugggglllyyyy!!! */
qlogicfas408_bus_reset(NULL);
return 0;
}
static int __devinit ems_pcmcia_probe(struct pcmcia_device *dev)
{
int csval;
/* */
dev->config_flags |= CONF_ENABLE_IRQ;
dev->config_index = 1;
dev->config_regs = PRESENT_OPTION;
/* */
dev->resource[0]->end = 16;
dev->resource[0]->flags |= IO_DATA_PATH_WIDTH_8;
dev->resource[1]->end = 16;
dev->resource[1]->flags |= IO_DATA_PATH_WIDTH_16;
dev->io_lines = 5;
/* */
dev->resource[2]->flags =
(WIN_DATA_WIDTH_8 | WIN_MEMORY_TYPE_CM | WIN_ENABLE);
dev->resource[2]->start = dev->resource[2]->end = 0;
csval = pcmcia_request_window(dev, dev->resource[2], 0);
if (csval) {
dev_err(&dev->dev, "pcmcia_request_window failed (err=%d)\n",
csval);
return 0;
}
csval = pcmcia_map_mem_page(dev, dev->resource[2], dev->config_base);
if (csval) {
dev_err(&dev->dev, "pcmcia_map_mem_page failed (err=%d)\n",
csval);
return 0;
}
csval = pcmcia_enable_device(dev);
if (csval) {
dev_err(&dev->dev, "pcmcia_enable_device failed (err=%d)\n",
csval);
return 0;
}
ems_pcmcia_add_card(dev, dev->resource[2]->start);
return 0;
}
static void mio_cs_config(struct pcmcia_device *link)
{
int ret;
DPRINTK("mio_cs_config(link=%p)\n", link);
link->config_flags |= CONF_ENABLE_IRQ | CONF_AUTO_SET_IO;
ret = pcmcia_loop_config(link, mio_pcmcia_config_loop, NULL);
if (ret) {
dev_warn(&link->dev, "no configuration found\n");
return;
}
if (!link->irq)
dev_info(&link->dev, "no IRQ available\n");
ret = pcmcia_enable_device(link);
}
/**
* comedi_pcmcia_enable() - Request the regions and enable the PCMCIA device.
* @dev: comedi_device struct
* @conf_check: optional callback to check the pcmcia_device configuration
*
* The comedi PCMCIA driver needs to set the link->config_flags, as
* appropriate for that driver, before calling this function in order
* to allow pcmcia_loop_config() to do its internal autoconfiguration.
*/
int comedi_pcmcia_enable(struct comedi_device *dev,
int (*conf_check)(struct pcmcia_device *, void *))
{
struct pcmcia_device *link = comedi_to_pcmcia_dev(dev);
int ret;
if (!link)
return -ENODEV;
if (!conf_check)
conf_check = comedi_pcmcia_conf_check;
ret = pcmcia_loop_config(link, conf_check, NULL);
if (ret)
return ret;
return pcmcia_enable_device(link);
}
static int fdomain_config(struct pcmcia_device *link)
{
scsi_info_t *info = link->priv;
int ret;
char str[22];
struct Scsi_Host *host;
dev_dbg(&link->dev, "fdomain_config\n");
ret = pcmcia_loop_config(link, fdomain_config_check, NULL);
if (ret)
goto failed;
if (!link->irq)
goto failed;
ret = pcmcia_enable_device(link);
if (ret)
goto failed;
/* A bad hack... */
release_region(link->resource[0]->start, resource_size(link->resource[0]));
/* Set configuration options for the fdomain driver */
sprintf(str, "%d,%d", (unsigned int) link->resource[0]->start, link->irq);
fdomain_setup(str);
host = __fdomain_16x0_detect(&fdomain_driver_template);
if (!host) {
printk(KERN_INFO "fdomain_cs: no SCSI devices found\n");
goto failed;
}
if (scsi_add_host(host, NULL))
goto failed;
scsi_scan_host(host);
info->host = host;
return 0;
failed:
fdomain_release(link);
return -ENODEV;
} /* fdomain_config */
static int __devinit sedlbauer_config(struct pcmcia_device *link)
{
int ret;
IsdnCard_t icard;
dev_dbg(&link->dev, "sedlbauer_config(0x%p)\n", link);
link->config_flags |= CONF_ENABLE_IRQ | CONF_AUTO_CHECK_VCC |
CONF_AUTO_SET_VPP | CONF_AUTO_AUDIO | CONF_AUTO_SET_IO;
ret = pcmcia_loop_config(link, sedlbauer_config_check, NULL);
if (ret)
goto failed;
ret = pcmcia_enable_device(link);
if (ret)
goto failed;
icard.para[0] = link->irq;
icard.para[1] = link->resource[0]->start;
icard.protocol = protocol;
icard.typ = ISDN_CTYPE_SEDLBAUER_PCMCIA;
ret = hisax_init_pcmcia(link,
&(((local_info_t *)link->priv)->stop), &icard);
if (ret < 0) {
printk(KERN_ERR "sedlbauer_cs: failed to initialize SEDLBAUER PCMCIA %d with %pR\n",
ret, link->resource[0]);
sedlbauer_release(link);
return -ENODEV;
} else
((local_info_t *)link->priv)->cardnr = ret;
return 0;
failed:
sedlbauer_release(link);
return -ENODEV;
} /* sedlbauer_config */
static int bluecard_config(struct pcmcia_device *link)
{
struct bluecard_info *info = link->priv;
int i, n;
link->config_index = 0x20;
link->resource[0]->flags |= IO_DATA_PATH_WIDTH_8;
link->resource[0]->end = 64;
link->io_lines = 6;
for (n = 0; n < 0x400; n += 0x40) {
link->resource[0]->start = n ^ 0x300;
i = pcmcia_request_io(link);
if (i == 0)
break;
}
if (i != 0)
goto failed;
i = pcmcia_request_irq(link, bluecard_interrupt);
if (i != 0)
goto failed;
i = pcmcia_enable_device(link);
if (i != 0)
goto failed;
if (bluecard_open(info) != 0)
goto failed;
return 0;
failed:
bluecard_release(link);
return -ENODEV;
}
static int elsa_cs_config(struct pcmcia_device *link)
{
int i;
IsdnCard_t icard;
dev_dbg(&link->dev, "elsa_config(0x%p)\n", link);
link->config_flags |= CONF_ENABLE_IRQ | CONF_AUTO_SET_IO;
i = pcmcia_loop_config(link, elsa_cs_configcheck, NULL);
if (i != 0)
goto failed;
if (!link->irq)
goto failed;
i = pcmcia_enable_device(link);
if (i != 0)
goto failed;
icard.para[0] = link->irq;
icard.para[1] = link->resource[0]->start;
icard.protocol = protocol;
icard.typ = ISDN_CTYPE_ELSA_PCMCIA;
i = hisax_init_pcmcia(link, &(((local_info_t *)link->priv)->busy), &icard);
if (i < 0) {
printk(KERN_ERR "elsa_cs: failed to initialize Elsa "
"PCMCIA %d with %pR\n", i, link->resource[0]);
elsa_cs_release(link);
} else
((local_info_t *)link->priv)->cardnr = i;
return 0;
failed:
elsa_cs_release(link);
return -ENODEV;
} /* elsa_cs_config */
static int __devinit teles_cs_config(struct pcmcia_device *link)
{
int i;
IsdnCard_t icard;
dev_dbg(&link->dev, "teles_config(0x%p)\n", link);
i = pcmcia_loop_config(link, teles_cs_configcheck, NULL);
if (i != 0)
goto cs_failed;
if (!link->irq)
goto cs_failed;
i = pcmcia_enable_device(link);
if (i != 0)
goto cs_failed;
icard.para[0] = link->irq;
icard.para[1] = link->resource[0]->start;
icard.protocol = protocol;
icard.typ = ISDN_CTYPE_TELESPCMCIA;
i = hisax_init_pcmcia(link, &(((local_info_t*)link->priv)->busy), &icard);
if (i < 0) {
printk(KERN_ERR "teles_cs: failed to initialize Teles PCMCIA %d at i/o %#x\n",
i, (unsigned int) link->resource[0]->start);
teles_cs_release(link);
return -ENODEV;
}
((local_info_t*)link->priv)->cardnr = i;
return 0;
cs_failed:
teles_cs_release(link);
return -ENODEV;
} /* teles_cs_config */
static int prism2_config(struct pcmcia_device *link)
{
struct net_device *dev;
struct hostap_interface *iface;
local_info_t *local;
int ret = 1;
struct hostap_cs_priv *hw_priv;
unsigned long flags;
PDEBUG(DEBUG_FLOW, "prism2_config()\n");
hw_priv = kzalloc(sizeof(*hw_priv), GFP_KERNEL);
if (hw_priv == NULL) {
ret = -ENOMEM;
goto failed;
}
/* Look for an appropriate configuration table entry in the CIS */
link->config_flags |= CONF_AUTO_SET_VPP | CONF_AUTO_AUDIO |
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, prism2_config_check, NULL);
if (ret) {
if (!ignore_cis_vcc)
printk(KERN_ERR "GetNextTuple(): No matching "
"CIS configuration. Maybe you need the "
"ignore_cis_vcc=1 parameter.\n");
goto failed;
}
/* Need to allocate net_device before requesting IRQ handler */
dev = prism2_init_local_data(&prism2_pccard_funcs, 0,
&link->dev);
if (dev == NULL)
goto failed;
link->priv = dev;
iface = netdev_priv(dev);
local = iface->local;
local->hw_priv = hw_priv;
hw_priv->link = link;
/*
* We enable IRQ here, but IRQ handler will not proceed
* until dev->base_addr is set below. This protect us from
* receive interrupts when driver is not initialized.
*/
ret = pcmcia_request_irq(link, prism2_interrupt);
if (ret)
goto failed;
ret = pcmcia_enable_device(link);
if (ret)
goto failed;
spin_lock_irqsave(&local->irq_init_lock, flags);
dev->irq = link->irq;
dev->base_addr = link->resource[0]->start;
spin_unlock_irqrestore(&local->irq_init_lock, flags);
local->shutdown = 0;
sandisk_enable_wireless(dev);
ret = prism2_hw_config(dev, 1);
if (!ret)
ret = hostap_hw_ready(dev);
return ret;
failed:
kfree(hw_priv);
prism2_release((u_long)link);
return ret;
}
/*
* setup PCMCIA socket and probe for PEAK-System PC-CARD
*/
static int __devinit pcan_probe(struct pcmcia_device *pdev)
{
struct pcan_pccard *card;
int err;
pdev->config_flags |= CONF_ENABLE_IRQ | CONF_AUTO_SET_IO;
err = pcmcia_loop_config(pdev, pcan_conf_check, NULL);
if (err) {
dev_err(&pdev->dev, "pcmcia_loop_config() error %d\n", err);
goto probe_err_1;
}
if (!pdev->irq) {
dev_err(&pdev->dev, "no irq assigned\n");
err = -ENODEV;
goto probe_err_1;
}
err = pcmcia_enable_device(pdev);
if (err) {
dev_err(&pdev->dev, "pcmcia_enable_device failed err=%d\n",
err);
goto probe_err_1;
}
card = kzalloc(sizeof(struct pcan_pccard), GFP_KERNEL);
if (!card) {
dev_err(&pdev->dev, "couldn't allocate card memory\n");
err = -ENOMEM;
goto probe_err_2;
}
card->pdev = pdev;
pdev->priv = card;
/* sja1000 api uses iomem */
card->ioport_addr = ioport_map(pdev->resource[0]->start,
resource_size(pdev->resource[0]));
if (!card->ioport_addr) {
dev_err(&pdev->dev, "couldn't map io port into io memory\n");
err = -ENOMEM;
goto probe_err_3;
}
card->fw_major = pcan_read_reg(card, PCC_FW_MAJOR);
card->fw_minor = pcan_read_reg(card, PCC_FW_MINOR);
/* display board name and firware version */
dev_info(&pdev->dev, "PEAK-System pcmcia card %s fw %d.%d\n",
pdev->prod_id[1] ? pdev->prod_id[1] : "PCAN-PC Card",
card->fw_major, card->fw_minor);
/* detect available channels */
pcan_add_channels(card);
if (!card->chan_count)
goto probe_err_4;
/* init the timer which controls the leds */
init_timer(&card->led_timer);
card->led_timer.function = pcan_led_timer;
card->led_timer.data = (unsigned long)card;
/* request the given irq */
err = request_irq(pdev->irq, &pcan_isr, IRQF_SHARED, PCC_NAME, card);
if (err) {
dev_err(&pdev->dev, "couldn't request irq%d\n", pdev->irq);
goto probe_err_5;
}
/* power on the connectors */
pcan_set_can_power(card, 1);
return 0;
probe_err_5:
/* unregister can devices from network */
pcan_free_channels(card);
probe_err_4:
ioport_unmap(card->ioport_addr);
probe_err_3:
kfree(card);
pdev->priv = NULL;
probe_err_2:
pcmcia_disable_device(pdev);
probe_err_1:
return err;
}
