本文整理汇总了C++中pnp_port_start函数的典型用法代码示例。如果您正苦于以下问题：C++ pnp_port_start函数的具体用法？C++ pnp_port_start怎么用？C++ pnp_port_start使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了pnp_port_start函数的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C++代码示例。
示例1: cmos_pnp_probe
static int cmos_pnp_probe(struct pnp_dev *pnp, const struct pnp_device_id *id)
{
cmos_wake_setup(&pnp->dev);
if (pnp_port_start(pnp, 0) == 0x70 && !pnp_irq_valid(pnp, 0))
/* Some machines contain a PNP entry for the RTC, but
* don't define the IRQ. It should always be safe to
* hardcode it in these cases
*/
return cmos_do_probe(&pnp->dev,
pnp_get_resource(pnp, IORESOURCE_IO, 0), 8);
else
return cmos_do_probe(&pnp->dev,
pnp_get_resource(pnp, IORESOURCE_IO, 0),
pnp_irq(pnp, 0));
}
开发者ID:RealJohnGalt，项目名称:linux，代码行数:16，代码来源:rtc-cmos.c
示例2: cmos_pnp_probe
static int __devinit
cmos_pnp_probe(struct pnp_dev *pnp, const struct pnp_device_id *id)
{
/* REVISIT paranoia argues for a shutdown notifier, since PNP
* drivers can't provide shutdown() methods to disable IRQs.
* Or better yet, fix PNP to allow those methods...
*/
if (pnp_port_start(pnp,0) == 0x70 && !pnp_irq_valid(pnp,0))
/* Some machines contain a PNP entry for the RTC, but
* don't define the IRQ. It should always be safe to
* hardcode it in these cases
*/
return cmos_do_probe(&pnp->dev, &pnp->res.port_resource[0], 8);
else
return cmos_do_probe(&pnp->dev,
&pnp->res.port_resource[0],
pnp->res.irq_resource[0].start);
}
开发者ID:mrtos，项目名称:Logitech-Revue，代码行数:18，代码来源:rtc-cmos.c
示例3: fmr2_pnp_probe
static int fmr2_pnp_probe(struct pnp_dev *pdev, const struct pnp_device_id *id)
{
int ret;
struct fmr2 *fmr2 = kzalloc(sizeof(*fmr2), GFP_KERNEL);
if (!fmr2)
return -ENOMEM;
fmr2->is_fmd2 = true;
ret = fmr2_probe(fmr2, &pdev->dev, pnp_port_start(pdev, 0));
if (ret) {
kfree(fmr2);
return ret;
}
pnp_set_drvdata(pdev, fmr2);
fmr2_cards[num_fmr2_cards++] = fmr2;
return 0;
}
开发者ID:Niisp，项目名称:MT6795.kernel，代码行数:18，代码来源:radio-sf16fmr2.c
示例4: scl200wdt_pnp_probe
static int scl200wdt_pnp_probe(struct pnp_dev * dev, const struct pnp_device_id *dev_id)
{
/* this driver only supports one card at a time */
if (wdt_dev || !isapnp)
return -EBUSY;
wdt_dev = dev;
io = pnp_port_start(wdt_dev, 0);
io_len = pnp_port_len(wdt_dev, 0);
if (!request_region(io, io_len, SC1200_MODULE_NAME)) {
printk(KERN_ERR PFX "Unable to register IO port %#x\n", io);
return -EBUSY;
}
printk(KERN_INFO "scl200wdt: PnP device found at io port %#x/%d\n", io, io_len);
return 0;
}
开发者ID:cilynx，项目名称:dd-wrt，代码行数:18，代码来源:sc1200wdt.c
示例5: serial_pnp_probe
static int __devinit
serial_pnp_probe(struct pnp_dev *dev, const struct pnp_device_id *dev_id)
{
struct uart_port port;
int ret, line, flags = dev_id->driver_data;
if (flags & UNKNOWN_DEV) {
ret = serial_pnp_guess_board(dev, &flags);
if (ret < 0)
return ret;
}
memset(&port, 0, sizeof(struct uart_port));
if (pnp_irq_valid(dev, 0))
port.irq = pnp_irq(dev, 0);
if (pnp_port_valid(dev, 0)) {
port.iobase = pnp_port_start(dev, 0);
port.iotype = UPIO_PORT;
} else if (pnp_mem_valid(dev, 0)) {
port.mapbase = pnp_mem_start(dev, 0);
port.iotype = UPIO_MEM;
port.flags = UPF_IOREMAP;
} else
return -ENODEV;
#ifdef SERIAL_DEBUG_PNP
printk(KERN_DEBUG
"Setup PNP port: port %x, mem 0x%lx, irq %d, type %d\n",
port.iobase, port.mapbase, port.irq, port.iotype);
#endif
port.flags |= UPF_SKIP_TEST | UPF_BOOT_AUTOCONF;
if (pnp_irq_flags(dev, 0) & IORESOURCE_IRQ_SHAREABLE)
port.flags |= UPF_SHARE_IRQ;
port.uartclk = 1843200;
port.dev = &dev->dev;
line = serial8250_register_port(&port);
if (line < 0)
return -ENODEV;
pnp_set_drvdata(dev, (void *)((long)line + 1));
return 0;
}
开发者ID:Medvedroid，项目名称:OT_903D-kernel-2.6.35.7，代码行数:44，代码来源:8250_pnp.c
示例6: radio_isa_pnp_probe
int radio_isa_pnp_probe(struct pnp_dev *dev, const struct pnp_device_id *dev_id)
{
struct pnp_driver *pnp_drv = to_pnp_driver(dev->dev.driver);
struct radio_isa_driver *drv = container_of(pnp_drv,
struct radio_isa_driver, pnp_driver);
struct radio_isa_card *isa;
if (!pnp_port_valid(dev, 0))
return -ENODEV;
isa = radio_isa_alloc(drv, &dev->dev);
if (!isa)
return -ENOMEM;
isa->io = pnp_port_start(dev, 0);
return radio_isa_common_probe(isa, &dev->dev, drv->radio_nr_params[0],
pnp_port_len(dev, 0));
}
开发者ID:AlexShiLucky，项目名称:linux，代码行数:19，代码来源:radio-isa.c
示例7: fcpnp_probe
static int __devinit fcpnp_probe(struct pnp_dev *pdev, const struct pnp_device_id *dev_id)
{
struct fritz_adapter *adapter;
int retval;
if (!pdev)
return(-ENODEV);
retval = -ENOMEM;
adapter = new_adapter();
if (!adapter)
goto err;
pnp_set_drvdata(pdev, adapter);
adapter->type = AVM_FRITZ_PNP;
pnp_disable_dev(pdev);
retval = pnp_activate_dev(pdev);
if (retval < 0) {
printk(KERN_WARNING "%s: pnp_activate_dev(%s) ret(%d)\n", __func__,
(char *)dev_id->driver_data, retval);
goto err_free;
}
adapter->io = pnp_port_start(pdev, 0);
adapter->irq = pnp_irq(pdev, 0);
printk(KERN_INFO "hisax_fcpcipnp: found adapter %s at IO %#x irq %d\n",
(char *) dev_id->driver_data, adapter->io, adapter->irq);
retval = fcpcipnp_setup(adapter);
if (retval)
goto err_free;
return 0;
err_free:
delete_adapter(adapter);
err:
return retval;
}
开发者ID:1703011，项目名称:asuswrt-merlin，代码行数:41，代码来源:hisax_fcpcipnp.c
示例8: c2_pnp_probe
/* it works in parport_pc's probe function, so why not here? */
static int c2_pnp_probe(struct pnp_dev *dev, const struct pnp_device_id *id)
{
if (pnp_port_valid(dev,0) &&
!(pnp_port_flags(dev,0) & IORESOURCE_DISABLED)) {
io_base = pnp_port_start(dev,0);
}
else {
return -EINVAL;
}
if (pnp_irq_valid(dev,0) &&
!(pnp_irq_flags(dev,0) & IORESOURCE_DISABLED)) {
irq = pnp_irq(dev,0);
if (request_irq(irq, c2_interrupt, SA_INTERRUPT, DEVICE_NAME, NULL)) {
return -EINVAL;
}
}
else {
return -EINVAL;
}
return 0;
}
开发者ID:GBert，项目名称:misc，代码行数:23，代码来源:cygnal_c2.c
示例9: snd_card_es968_pnp
static int __devinit snd_card_es968_pnp(struct snd_card *card, unsigned int n,
struct pnp_card_link *pcard,
const struct pnp_card_device_id *pid)
{
struct snd_es1688 *chip = card->private_data;
struct pnp_dev *pdev;
int error;
pdev = pnp_request_card_device(pcard, pid->devs[0].id, NULL);
if (pdev == NULL)
return -ENODEV;
error = pnp_activate_dev(pdev);
if (error < 0) {
snd_printk(KERN_ERR "ES968 pnp configure failure\n");
return error;
}
port[n] = pnp_port_start(pdev, 0);
dma8[n] = pnp_dma(pdev, 0);
irq[n] = pnp_irq(pdev, 0);
return snd_es1688_create(card, chip, port[n], mpu_port[n], irq[n],
mpu_irq[n], dma8[n], ES1688_HW_AUTO);
}
开发者ID:33d，项目名称:linux-2.6.21-hh20，代码行数:24，代码来源:es1688.c
示例10: snd_wavefront_pnp
static int
snd_wavefront_pnp (int dev, snd_wavefront_card_t *acard, struct pnp_card_link *card,
const struct pnp_card_device_id *id)
{
struct pnp_dev *pdev;
int err;
/* Check for each logical device. */
/* CS4232 chip (aka "windows sound system") is logical device 0 */
acard->wss = pnp_request_card_device(card, id->devs[0].id, NULL);
if (acard->wss == NULL)
return -EBUSY;
/* there is a game port at logical device 1, but we ignore it completely */
/* the control interface is logical device 2, but we ignore it
completely. in fact, nobody even seems to know what it
does.
*/
/* Only configure the CS4232 MIDI interface if its been
specifically requested. It is logical device 3.
*/
if (use_cs4232_midi[dev]) {
acard->mpu = pnp_request_card_device(card, id->devs[2].id, NULL);
if (acard->mpu == NULL)
return -EBUSY;
}
/* The ICS2115 synth is logical device 4 */
acard->synth = pnp_request_card_device(card, id->devs[3].id, NULL);
if (acard->synth == NULL)
return -EBUSY;
/* PCM/FM initialization */
pdev = acard->wss;
/* An interesting note from the Tropez+ FAQ:
Q. [Ports] Why is the base address of the WSS I/O ports off by 4?
A. WSS I/O requires a block of 8 I/O addresses ("ports"). Of these, the first
4 are used to identify and configure the board. With the advent of PnP,
these first 4 addresses have become obsolete, and software applications
only use the last 4 addresses to control the codec chip. Therefore, the
base address setting "skips past" the 4 unused addresses.
*/
err = pnp_activate_dev(pdev);
if (err < 0) {
snd_printk(KERN_ERR "PnP WSS pnp configure failure\n");
return err;
}
cs4232_pcm_port[dev] = pnp_port_start(pdev, 0);
fm_port[dev] = pnp_port_start(pdev, 1);
dma1[dev] = pnp_dma(pdev, 0);
dma2[dev] = pnp_dma(pdev, 1);
cs4232_pcm_irq[dev] = pnp_irq(pdev, 0);
/* Synth initialization */
pdev = acard->synth;
err = pnp_activate_dev(pdev);
if (err < 0) {
snd_printk(KERN_ERR "PnP ICS2115 pnp configure failure\n");
return err;
}
ics2115_port[dev] = pnp_port_start(pdev, 0);
ics2115_irq[dev] = pnp_irq(pdev, 0);
/* CS4232 MPU initialization. Configure this only if
explicitly requested, since its physically inaccessible and
consumes another IRQ.
*/
if (use_cs4232_midi[dev]) {
pdev = acard->mpu;
err = pnp_activate_dev(pdev);
if (err < 0) {
snd_printk(KERN_ERR "PnP MPU401 pnp configure failure\n");
cs4232_mpu_port[dev] = SNDRV_AUTO_PORT;
} else {
cs4232_mpu_port[dev] = pnp_port_start(pdev, 0);
cs4232_mpu_irq[dev] = pnp_irq(pdev, 0);
}
snd_printk (KERN_INFO "CS4232 MPU: port=0x%lx, irq=%i\n",
cs4232_mpu_port[dev],
cs4232_mpu_irq[dev]);
//.........这里部分代码省略.........
开发者ID:AeroGirl，项目名称:VAR-SOM-AM33-SDK7-Kernel，代码行数:101，代码来源:wavefront.c
示例11: setup_niccy
int __init
setup_niccy(struct IsdnCard *card)
{
struct IsdnCardState *cs = card->cs;
char tmp[64];
strcpy(tmp, niccy_revision);
printk(KERN_INFO "HiSax: Niccy driver Rev. %s\n", HiSax_getrev(tmp));
if (cs->typ != ISDN_CTYPE_NICCY)
return (0);
#ifdef __ISAPNP__
if (!card->para[1] && isapnp_present()) {
struct pnp_dev *pnp_d = NULL;
int err;
if ((pnp_c = pnp_find_card(
ISAPNP_VENDOR('S', 'D', 'A'),
ISAPNP_FUNCTION(0x0150), pnp_c))) {
if (!(pnp_d = pnp_find_dev(pnp_c,
ISAPNP_VENDOR('S', 'D', 'A'),
ISAPNP_FUNCTION(0x0150), pnp_d))) {
printk(KERN_ERR "NiccyPnP: PnP error card found, no device\n");
return (0);
}
pnp_disable_dev(pnp_d);
err = pnp_activate_dev(pnp_d);
if (err<0) {
printk(KERN_WARNING "%s: pnp_activate_dev ret(%d)\n",
__FUNCTION__, err);
return(0);
}
card->para[1] = pnp_port_start(pnp_d, 0);
card->para[2] = pnp_port_start(pnp_d, 1);
card->para[0] = pnp_irq(pnp_d, 0);
if (!card->para[0] || !card->para[1] || !card->para[2]) {
printk(KERN_ERR "NiccyPnP:some resources are missing %ld/%lx/%lx\n",
card->para[0], card->para[1], card->para[2]);
pnp_disable_dev(pnp_d);
return(0);
}
} else {
printk(KERN_INFO "NiccyPnP: no ISAPnP card found\n");
}
}
#endif
if (card->para[1]) {
cs->hw.niccy.isac = card->para[1] + ISAC_PNP;
cs->hw.niccy.hscx = card->para[1] + HSCX_PNP;
cs->hw.niccy.isac_ale = card->para[2] + ISAC_PNP;
cs->hw.niccy.hscx_ale = card->para[2] + HSCX_PNP;
cs->hw.niccy.cfg_reg = 0;
cs->subtyp = NICCY_PNP;
cs->irq = card->para[0];
if (!request_region(cs->hw.niccy.isac, 2, "niccy data")) {
printk(KERN_WARNING
"HiSax: %s data port %x-%x already in use\n",
CardType[card->typ],
cs->hw.niccy.isac,
cs->hw.niccy.isac + 1);
return (0);
}
if (!request_region(cs->hw.niccy.isac_ale, 2, "niccy addr")) {
printk(KERN_WARNING
"HiSax: %s address port %x-%x already in use\n",
CardType[card->typ],
cs->hw.niccy.isac_ale,
cs->hw.niccy.isac_ale + 1);
release_region(cs->hw.niccy.isac, 2);
return (0);
}
} else {
#ifdef CONFIG_PCI
u_int pci_ioaddr;
cs->subtyp = 0;
if ((niccy_dev = pci_find_device(PCI_VENDOR_ID_SATSAGEM,
PCI_DEVICE_ID_SATSAGEM_NICCY, niccy_dev))) {
if (pci_enable_device(niccy_dev))
return(0);
/* get IRQ */
if (!niccy_dev->irq) {
printk(KERN_WARNING "Niccy: No IRQ for PCI card found\n");
return(0);
}
cs->irq = niccy_dev->irq;
cs->hw.niccy.cfg_reg = pci_resource_start(niccy_dev, 0);
if (!cs->hw.niccy.cfg_reg) {
printk(KERN_WARNING "Niccy: No IO-Adr for PCI cfg found\n");
return(0);
}
pci_ioaddr = pci_resource_start(niccy_dev, 1);
if (!pci_ioaddr) {
printk(KERN_WARNING "Niccy: No IO-Adr for PCI card found\n");
return(0);
}
cs->subtyp = NICCY_PCI;
} else {
printk(KERN_WARNING "Niccy: No PCI card found\n");
return(0);
}
cs->irq_flags |= SA_SHIRQ;
//.........这里部分代码省略.........
开发者ID:BackupTheBerlios，项目名称:tew632-brp-svn，代码行数:101，代码来源:niccy.c
示例12: ite_probe
static int ite_probe(struct pnp_dev *pdev, const struct pnp_device_id
*dev_id)
{
const struct ite_dev_params *dev_desc = NULL;
struct ite_dev *itdev = NULL;
struct rc_dev *rdev = NULL;
int ret = -ENOMEM;
int model_no;
int io_rsrc_no;
ite_dbg("%s called", __func__);
itdev = kzalloc(sizeof(struct ite_dev), GFP_KERNEL);
if (!itdev)
return ret;
rdev = rc_allocate_device();
if (!rdev)
goto failure;
ret = -ENODEV;
model_no = (int)dev_id->driver_data;
ite_pr(KERN_NOTICE, "Auto-detected model: %s\n",
ite_dev_descs[model_no].model);
if (model_number >= 0 && model_number < ARRAY_SIZE(ite_dev_descs)) {
model_no = model_number;
ite_pr(KERN_NOTICE, "The model has been fixed by a module "
"parameter.");
}
ite_pr(KERN_NOTICE, "Using model: %s\n", ite_dev_descs[model_no].model);
dev_desc = &ite_dev_descs[model_no];
io_rsrc_no = dev_desc->io_rsrc_no;
if (!pnp_port_valid(pdev, io_rsrc_no) ||
pnp_port_len(pdev, io_rsrc_no) != dev_desc->io_region_size) {
dev_err(&pdev->dev, "IR PNP Port not valid!\n");
goto failure;
}
if (!pnp_irq_valid(pdev, 0)) {
dev_err(&pdev->dev, "PNP IRQ not valid!\n");
goto failure;
}
itdev->cir_addr = pnp_port_start(pdev, io_rsrc_no);
itdev->cir_irq = pnp_irq(pdev, 0);
spin_lock_init(&itdev->lock);
init_ir_raw_event(&itdev->rawir);
pnp_set_drvdata(pdev, itdev);
itdev->pdev = pdev;
init_waitqueue_head(&itdev->tx_queue);
init_waitqueue_head(&itdev->tx_ended);
itdev->params = *dev_desc;
if (sample_period > 0)
itdev->params.sample_period = sample_period;
if (tx_carrier_freq > 0)
itdev->params.tx_carrier_freq = tx_carrier_freq;
if (tx_duty_cycle > 0 && tx_duty_cycle <= 100)
itdev->params.tx_duty_cycle = tx_duty_cycle;
if (rx_low_carrier_freq > 0)
itdev->params.rx_low_carrier_freq = rx_low_carrier_freq;
if (rx_high_carrier_freq > 0)
itdev->params.rx_high_carrier_freq = rx_high_carrier_freq;
ite_pr(KERN_NOTICE, "TX-capable: %d\n", (int)
itdev->params.hw_tx_capable);
ite_pr(KERN_NOTICE, "Sample period (ns): %ld\n", (long)
itdev->params.sample_period);
ite_pr(KERN_NOTICE, "TX carrier frequency (Hz): %d\n", (int)
itdev->params.tx_carrier_freq);
ite_pr(KERN_NOTICE, "TX duty cycle (%%): %d\n", (int)
itdev->params.tx_duty_cycle);
ite_pr(KERN_NOTICE, "RX low carrier frequency (Hz): %d\n", (int)
itdev->params.rx_low_carrier_freq);
//.........这里部分代码省略.........
开发者ID:DirtyDroidX，项目名称:android_kernel_htc_m8ul，代码行数:101，代码来源:ite-cir.c
示例13: sscape_pnp_detect
static int __devinit sscape_pnp_detect(struct pnp_card_link *pcard,
const struct pnp_card_device_id *pid)
{
static int idx = 0;
struct pnp_dev *dev;
struct snd_card *card;
int ret;
/*
* Allow this function to fail *quietly* if all the ISA PnP
* devices were configured using module parameters instead.
*/
if ((idx = get_next_autoindex(idx)) >= SNDRV_CARDS)
return -ENOSPC;
/*
* We have found a candidate ISA PnP card. Now we
* have to check that it has the devices that we
* expect it to have.
*
* We will NOT try and autoconfigure all of the resources
* needed and then activate the card as we are assuming that
* has already been done at boot-time using /proc/isapnp.
* We shall simply try to give each active card the resources
* that it wants. This is a sensible strategy for a modular
* system where unused modules are unloaded regularly.
*
* This strategy is utterly useless if we compile the driver
* into the kernel, of course.
*/
// printk(KERN_INFO "sscape: %s\n", card->name);
/*
* Check that we still have room for another sound card ...
*/
dev = pnp_request_card_device(pcard, pid->devs[0].id, NULL);
if (! dev)
return -ENODEV;
if (!pnp_is_active(dev)) {
if (pnp_activate_dev(dev) < 0) {
printk(KERN_INFO "sscape: device is inactive\n");
return -EBUSY;
}
}
/*
* Read the correct parameters off the ISA PnP bus ...
*/
port[idx] = pnp_port_start(dev, 0);
irq[idx] = pnp_irq(dev, 0);
mpu_irq[idx] = pnp_irq(dev, 1);
dma[idx] = pnp_dma(dev, 0) & 0x03;
ret = create_sscape(idx, &card);
if (ret < 0)
return ret;
snd_card_set_dev(card, &pcard->card->dev);
if ((ret = snd_card_register(card)) < 0) {
printk(KERN_ERR "sscape: Failed to register sound card\n");
snd_card_free(card);
return ret;
}
pnp_set_card_drvdata(pcard, card);
++idx;
return ret;
}
开发者ID:FatSunHYS，项目名称:OSCourseDesign，代码行数:69，代码来源:sscape.c
示例14: setup_diva
int __init
setup_diva(struct IsdnCard *card)
{
int bytecnt = 8;
u_char val;
struct IsdnCardState *cs = card->cs;
char tmp[64];
strcpy(tmp, Diva_revision);
printk(KERN_INFO "HiSax: Eicon.Diehl Diva driver Rev. %s\n", HiSax_getrev(tmp));
if (cs->typ != ISDN_CTYPE_DIEHLDIVA)
return(0);
cs->hw.diva.status = 0;
if (card->para[1]) {
cs->hw.diva.ctrl_reg = 0;
cs->hw.diva.cfg_reg = card->para[1];
val = readreg(cs->hw.diva.cfg_reg + DIVA_IPAC_ADR,
cs->hw.diva.cfg_reg + DIVA_IPAC_DATA, IPAC_ID);
printk(KERN_INFO "Diva: IPAC version %x\n", val);
if ((val == 1) || (val==2)) {
cs->subtyp = DIVA_IPAC_ISA;
cs->hw.diva.ctrl = 0;
cs->hw.diva.isac = card->para[1] + DIVA_IPAC_DATA;
cs->hw.diva.hscx = card->para[1] + DIVA_IPAC_DATA;
cs->hw.diva.isac_adr = card->para[1] + DIVA_IPAC_ADR;
cs->hw.diva.hscx_adr = card->para[1] + DIVA_IPAC_ADR;
test_and_set_bit(HW_IPAC, &cs->HW_Flags);
} else {
cs->subtyp = DIVA_ISA;
cs->hw.diva.ctrl = card->para[1] + DIVA_ISA_CTRL;
cs->hw.diva.isac = card->para[1] + DIVA_ISA_ISAC_DATA;
cs->hw.diva.hscx = card->para[1] + DIVA_HSCX_DATA;
cs->hw.diva.isac_adr = card->para[1] + DIVA_ISA_ISAC_ADR;
cs->hw.diva.hscx_adr = card->para[1] + DIVA_HSCX_ADR;
}
cs->irq = card->para[0];
} else {
#ifdef __ISAPNP__
if (isapnp_present()) {
struct pnp_dev *pnp_d;
while(ipid->card_vendor) {
if ((pnp_c = pnp_find_card(ipid->card_vendor,
ipid->card_device, pnp_c))) {
pnp_d = NULL;
if ((pnp_d = pnp_find_dev(pnp_c,
ipid->vendor, ipid->function, pnp_d))) {
int err;
printk(KERN_INFO "HiSax: %s detected\n",
(char *)ipid->driver_data);
pnp_disable_dev(pnp_d);
err = pnp_activate_dev(pnp_d);
if (err<0) {
printk(KERN_WARNING "%s: pnp_activate_dev ret(%d)\n",
__FUNCTION__, err);
return(0);
}
card->para[1] = pnp_port_start(pnp_d, 0);
card->para[0] = pnp_irq(pnp_d, 0);
if (!card->para[0] || !card->para[1]) {
printk(KERN_ERR "Diva PnP:some resources are missing %ld/%lx\n",
card->para[0], card->para[1]);
pnp_disable_dev(pnp_d);
return(0);
}
cs->hw.diva.cfg_reg = card->para[1];
cs->irq = card->para[0];
if (ipid->function == ISAPNP_FUNCTION(0xA1)) {
cs->subtyp = DIVA_IPAC_ISA;
cs->hw.diva.ctrl = 0;
cs->hw.diva.isac =
card->para[1] + DIVA_IPAC_DATA;
cs->hw.diva.hscx =
card->para[1] + DIVA_IPAC_DATA;
cs->hw.diva.isac_adr =
card->para[1] + DIVA_IPAC_ADR;
cs->hw.diva.hscx_adr =
card->para[1] + DIVA_IPAC_ADR;
test_and_set_bit(HW_IPAC, &cs->HW_Flags);
} else {
cs->subtyp = DIVA_ISA;
cs->hw.diva.ctrl =
card->para[1] + DIVA_ISA_CTRL;
cs->hw.diva.isac =
card->para[1] + DIVA_ISA_ISAC_DATA;
cs->hw.diva.hscx =
card->para[1] + DIVA_HSCX_DATA;
cs->hw.diva.isac_adr =
card->para[1] + DIVA_ISA_ISAC_ADR;
cs->hw.diva.hscx_adr =
card->para[1] + DIVA_HSCX_ADR;
}
goto ready;
} else {
printk(KERN_ERR "Diva PnP: PnP error card found, no device\n");
return(0);
}
}
ipid++;
pnp_c=NULL;
//.........这里部分代码省略.........
开发者ID:jameshilliard，项目名称:actiontec_opensrc_mi424wr-rev-e-f_fw-20-10-7-5，代码行数:101，代码来源:diva.c
示例15: setup_diva_isapnp
static int setup_diva_isapnp(struct IsdnCard *card)
{
struct IsdnCardState *cs = card->cs;
struct pnp_dev *pnp_d;
if (!isapnp_present())
return (-1); /* card not found; continue search */
while (ipid->card_vendor) {
if ((pnp_c = pnp_find_card(ipid->card_vendor,
ipid->card_device, pnp_c))) {
pnp_d = NULL;
if ((pnp_d = pnp_find_dev(pnp_c,
ipid->vendor, ipid->function, pnp_d))) {
int err;
printk(KERN_INFO "HiSax: %s detected\n",
(char *)ipid->driver_data);
pnp_disable_dev(pnp_d);
err = pnp_activate_dev(pnp_d);
if (err < 0) {
printk(KERN_WARNING "%s: pnp_activate_dev ret(%d)\n",
__func__, err);
return (0);
}
card->para[1] = pnp_port_start(pnp_d, 0);
card->para[0] = pnp_irq(pnp_d, 0);
if (!card->para[0] || !card->para[1]) {
printk(KERN_ERR "Diva PnP:some resources are missing %ld/%lx\n",
card->para[0], card->para[1]);
pnp_disable_dev(pnp_d);
return (0);
}
cs->hw.diva.cfg_reg = card->para[1];
cs->irq = card->para[0];
if (ipid->function == ISAPNP_FUNCTION(0xA1)) {
cs->subtyp = DIVA_IPAC_ISA;
cs->hw.diva.ctrl = 0;
cs->hw.diva.isac =
card->para[1] + DIVA_IPAC_DATA;
cs->hw.diva.hscx =
card->para[1] + DIVA_IPAC_DATA;
cs->hw.diva.isac_adr =
card->para[1] + DIVA_IPAC_ADR;
cs->hw.diva.hscx_adr =
card->para[1] + DIVA_IPAC_ADR;
test_and_set_bit(HW_IPAC, &cs->HW_Flags);
} else {
cs->subtyp = DIVA_ISA;
cs->hw.diva.ctrl =
card->para[1] + DIVA_ISA_CTRL;
cs->hw.diva.isac =
card->para[1] + DIVA_ISA_ISAC_DATA;
cs->hw.diva.hscx =
card->para[1] + DIVA_HSCX_DATA;
cs->hw.diva.isac_adr =
card->para[1] + DIVA_ISA_ISAC_ADR;
cs->hw.diva.hscx_adr =
card->para[1] + DIVA_HSCX_ADR;
}
return (1); /* card found */
} else {
printk(KERN_ERR "Diva PnP: PnP error card found, no device\n");
return (0);
}
}
ipid++;
pnp_c = NULL;
}
return (-1); /* card not found; continue search */
}
开发者ID:asmalldev，项目名称:linux，代码行数:72，代码来源:diva.c
示例16: sb1000_probe_one
static int
sb1000_probe_one(struct pnp_dev *pdev, const struct pnp_device_id *id)
{
struct net_device *dev;
unsigned short ioaddr[2], irq;
unsigned int serial_number;
int error = -ENODEV;
if (pnp_device_attach(pdev) < 0)
return -ENODEV;
if (pnp_activate_dev(pdev) < 0)
goto out_detach;
if (!pnp_port_valid(pdev, 0) || !pnp_port_valid(pdev, 1))
goto out_disable;
if (!pnp_irq_valid(pdev, 0))
goto out_disable;
serial_number = pdev->card->serial;
ioaddr[0] = pnp_port_start(pdev, 0);
ioaddr[1] = pnp_port_start(pdev, 0);
irq = pnp_irq(pdev, 0);
if (!request_region(ioaddr[0], 16, "sb1000"))
goto out_disable;
if (!request_region(ioaddr[1], 16, "sb1000"))
goto out_release_region0;
dev = alloc_etherdev(sizeof(struct sb1000_private));
if (!dev) {
error = -ENOMEM;
goto out_release_regions;
}
dev->base_addr = ioaddr[0];
/* mem_start holds the second I/O address */
dev->mem_start = ioaddr[1];
dev->irq = irq;
if (sb1000_debug > 0)
printk(KERN_NOTICE "%s: sb1000 at (%#3.3lx,%#3.3lx), "
"S/N %#8.8x, IRQ %d.\n", dev->name, dev->base_addr,
dev->mem_start, serial_number, dev->irq);
/*
* The SB1000 is an rx-only cable modem device. The uplink is a modem
* and we do not want to arp on it.
*/
dev->flags = IFF_POINTOPOINT|IFF_NOARP;
SET_NETDEV_DEV(dev, &pdev->dev);
if (sb1000_debug > 0)
printk(KERN_NOTICE "%s", version);
dev->netdev_ops = &sb1000_netdev_ops;
/* hardware address is 0:0:serial_number */
dev->dev_addr[2] = serial_number >> 24 & 0xff;
dev->dev_addr[3] = serial_number >> 16 & 0xff;
dev->dev_addr[4] = serial_number >> 8 & 0xff;
dev->dev_addr[5] = serial_number >> 0 & 0xff;
pnp_set_drvdata(pdev, dev);
error = register_netdev(dev);
if (error)
goto out_free_netdev;
return 0;
out_free_netdev:
free_netdev(dev);
out_release_regions:
release_region(ioaddr[1], 16);
out_release_region0:
release_region(ioaddr[0], 16);
out_disable:
pnp_disable_dev(pdev);
out_detach:
pnp_device_detach(pdev);
return error;
}
开发者ID:325116067，项目名称:semc-qsd8x50，代码行数:85，代码来源:sb1000.c
示例17: setup_teles3
int __devinit
setup_teles3(struct IsdnCard *card)
{
u_char val;
struct IsdnCardState *cs = card->cs;
char tmp[64];
strcpy(tmp, teles3_revision);
printk(KERN_INFO "HiSax: Teles IO driver Rev. %s\n", HiSax_getrev(tmp));
if ((cs->typ != ISDN_CTYPE_16_3) && (cs->typ != ISDN_CTYPE_PNP)
&& (cs->typ != ISDN_CTYPE_TELESPCMCIA) && (cs->typ != ISDN_CTYPE_COMPAQ_ISA))
return (0);
#ifdef __ISAPNP__
if (!card->para[1] && isapnp_present()) {
struct pnp_dev *pnp_d;
while(ipid->card_vendor) {
if ((pnp_c = pnp_find_card(ipid->card_vendor,
ipid->card_device, pnp_c))) {
pnp_d = NULL;
if ((pnp_d = pnp_find_dev(pnp_c,
ipid->vendor, ipid->function, pnp_d))) {
int err;
printk(KERN_INFO "HiSax: %s detected\n",
(char *)ipid->driver_data);
pnp_disable_dev(pnp_d);
err = pnp_activate_dev(pnp_d);
if (err<0) {
printk(KERN_WARNING "%s: pnp_activate_dev ret(%d)\n",
__FUNCTION__, err);
return(0);
}
card->para[3] = pnp_port_start(pnp_d, 2);
card->para[2] = pnp_port_start(pnp_d, 1);
card->para[1] = pnp_port_start(pnp_d, 0);
card->para[0] = pnp_irq(pnp_d, 0);
if (!card->para[0] || !card->para[1] || !card->para[2]) {
printk(KERN_ERR "Teles PnP:some resources are missing %ld/%lx/%lx\n",
card->para[0], card->para[1], card->para[2]);
pnp_disable_dev(pnp_d);
return(0);
}
break;
} else {
printk(KERN_ERR "Teles PnP: PnP error card found, no device\n");
}
}
ipid++;
pnp_c = NULL;
}
if (!ipid->card_vendor) {
printk(KERN_INFO "Teles PnP: no ISAPnP card found\n");
return(0);
}
}
#endif
if (cs->typ == ISDN_CTYPE_16_3) {
cs->hw.teles3.cfg_reg = card->para[1];
switch (cs->hw.teles3.cfg_reg) {
case 0x180:
case 0x280:
case 0x380:
cs->hw.teles3.cfg_reg |= 0xc00;
break;
}
cs->hw.teles3.isac = cs->hw.teles3.cfg_reg - 0x420;
cs->hw.teles3.hscx[0] = cs->hw.teles3.cfg_reg - 0xc20;
cs->hw.teles3.hscx[1] = cs->hw.teles3.cfg_reg - 0x820;
} else if (cs->typ == ISDN_CTYPE_TELESPCMCIA) {
cs->hw.teles3.cfg_reg = 0;
cs->hw.teles3.hscx[0] = card->para[1] - 0x20;
cs->hw.teles3.hscx[1] = card->para[1];
cs->hw.teles3.isac = card->para[1] + 0x20;
} else if (cs->typ == ISDN_CTYPE_COMPAQ_ISA) {
cs->hw.teles3.cfg_reg = card->para[3];
cs->hw.teles3.isac = card->para[2] - 32;
cs->hw.teles3.hscx[0] = card->para[1] - 32;
cs->hw.teles3.hscx[1] = card->para[1];
} else { /* PNP */
cs->hw.teles3.cfg_reg = 0;
cs->hw.teles3.isac = card->para[1] - 32;
cs->hw.teles3.hscx[0] = card->para[2] - 32;
cs->hw.teles3.hscx[1] = card->para[2];
}
cs->irq = card->para[0];
cs->hw.teles3.isacfifo = cs->hw.teles3.isac + 0x3e;
cs->hw.teles3.hscxfifo[0] = cs->hw.teles3.hscx[0] + 0x3e;
cs->hw.teles3.hscxfifo[1] = cs->hw.teles3.hscx[1] + 0x3e;
if (cs->typ == ISDN_CTYPE_TELESPCMCIA) {
if (!request_region(cs->hw.teles3.hscx[1], 96, "HiSax Teles PCMCIA")) {
printk(KERN_WARNING
"HiSax: %s ports %x-%x already in use\n",
CardType[cs->typ],
cs->hw.teles3.hscx[1],
cs->hw.teles3.hscx[1] + 96);
return (0);
}
} else {
if (cs->hw.teles3.cfg_reg) {
//.........这里部分代码省略.........
开发者ID:BackupTheBerlios，项目名称:tew632-brp-svn，代码行数:101，代码来源:teles3.c
示例18: ni_atmio_attach
static int ni_atmio_attach(struct comedi_device *dev,
struct comedi_devconfig *it)
{
const struct ni_board_struct *boardtype;
struct pnp_dev *isapnp_dev;
int ret;
unsigned long iobase;
int board;
unsigned int irq;
ret = ni_alloc_private(dev);
if (ret)
return ret;
iobase = it->options[0];
irq = it->options[1];
isapnp_dev = NULL;
if (iobase == 0) {
ret = ni_isapnp_find_board(&isapnp_dev);
if (ret < 0)
return ret;
iobase = pnp_port_start(isapnp_dev, 0);
irq = pnp_irq(isapnp_dev, 0);
comedi_set_hw_dev(dev, &isapnp_dev->dev);
}
ret = comedi_request_region(dev, iobase, 0x20);
if (ret)
return ret;
/* get board type */
board = ni_getboardtype(dev);
if (board < 0)
return -EIO;
dev->board_ptr = ni_boards + board;
boardtype = dev->board_ptr;
dev->board_name = boardtype->name;
/* irq stuff */
if (irq != 0) {
if (irq > 15 || ni_irqpin[irq] == -1)
return -EINVAL;
ret = request_irq(irq, ni_E_interrupt, 0,
dev->board_name, dev);
if (ret < 0)
return -EINVAL;
dev->irq = irq;
}
/* generic E series stuff in ni_mio_common.c */
ret = ni_E_init(dev, ni_irqpin[dev->irq], 0);
if (ret < 0)
return ret;
return 0;
}
开发者ID:19Dan01，项目名称:linux，代码行数:61，代码来源:ni_atmio.c
示例19: setup_asuscom
int __init
setup_asuscom(struct IsdnCard *card)
{
int bytecnt;
struct IsdnCardState *cs = card->cs;
u_char val;
char tmp[64];
strcpy(tmp, Asuscom_revision);
printk(KERN_INFO "HiSax: Asuscom ISDNLink driver Rev. %s\n", HiSax_getrev(tmp));
if (cs->typ != ISDN_CTYPE_ASUSCOM)
return (0);
#ifdef __ISAPNP__
if (!card->para[1] && isapnp_present()) {
struct pnp_dev *pnp_d;
while(ipid->card_vendor) {
if ((pnp_c = pnp_find_card(ipid->card_vendor,
ipid->card_device, pnp_c))) {
pnp_d = NULL;
if ((pnp_d = pnp_find_dev(pnp_c,
ipid->vendor, ipid->function, pnp_d))) {
int err;
printk(KERN_INFO "HiSax: %s detected\n",
(char *)ipid->driver_data);
pnp_disable_dev(pnp_d);
err = pnp_activate_dev(pnp_d);
if (err<0) {
printk(KERN_WARNING "%s: pnp_activate_dev ret(%d)\n",
__FUNCTION__, err);
return(0);
}
card->para[1] = pnp_port_start(pnp_d, 0);
card->para[0] = pnp_irq(pnp_d, 0);
if (!card->para[0] || !card->para[1]) {
printk(KERN_ERR "AsusPnP:some resources are missing %ld/%lx\n",
card->para[0], card->para[1]);
pnp_disable_dev(pnp_d);
return(0);
}
break;
} else {
printk(KERN_ERR "AsusPnP: PnP error card found, no device\n");
}
}
ipid++;
pnp_c = NULL;
}
if (!ipid->card_vendor) {
printk(KERN_INFO "AsusPnP: no ISAPnP card found\n");
return(0);
}
}
#endif
bytecnt = 8;
cs->hw.asus.cfg_reg = card->para[1];
cs->irq = card->para[0];
if (!request_region(cs->hw.asus.cfg_reg, bytecnt, "asuscom isdn")) {
printk(KERN_WARNING
"HiSax: %s config port %x-%x already in use\n",
CardType[card->typ],
cs->hw.asus.cfg_reg,
cs->hw.asus.cfg_reg + bytecnt);
return (0);
}
printk(KERN_INFO "ISDNLink: defined at 0x%x IRQ %d\n",
cs->hw.asus.cfg_reg, cs->irq);
setup_isac(cs);
cs->BC_Read_Reg = &ReadHSCX;
cs->BC_Write_Reg = &WriteHSCX;
cs->BC_Send_Data = &hscx_fill_fifo;
cs->cardmsg = &Asus_card_msg;
val = readreg(cs->hw.asus.cfg_reg + ASUS_IPAC_ALE,
cs->hw.asus.cfg_reg + ASUS_IPAC_DATA, IPAC_ID);
if ((val == 1) || (val == 2)) {
cs->subtyp = ASUS_IPAC;
cs->hw.asus.adr = cs->hw.asus.cfg_reg + ASUS_IPAC_ALE;
cs->hw.asus.isac = cs->hw.asus.cfg_reg + ASUS_IPAC_DATA;
cs->hw.asus.hscx = cs->hw.asus.cfg_reg + ASUS_IPAC_DATA;
test_and_set_bit(HW_IPAC, &cs->HW_Flags);
cs->readisac = &ReadISAC_IPAC;
cs->writeisac = &WriteISAC_IPAC;
cs->readisacfifo = &ReadISACfifo_IPAC;
cs->writeisacfifo = &WriteISACfifo_IPAC;
cs->irq_func = &asuscom_interrupt_ipac;
printk(KERN_INFO "Asus: IPAC version %x\n", val);
} else {
cs->subtyp = ASUS_ISACHSCX;
cs->hw.asus.adr = cs->hw.asus.cfg_reg + ASUS_ADR;
cs->hw.asus.isac = cs->hw.asus.cfg_reg + ASUS_ISAC;
cs->hw.asus.hscx = cs->hw.asus.cfg_reg + ASUS_HSCX;
cs->hw.asus.u7 = cs->hw.asus.cfg_reg + ASUS_CTRL_U7;
cs->hw.asus.pots = cs->hw.asus.cfg_reg + ASUS_CTRL_POTS;
cs->readisac = &ReadISAC;
cs->writeisac = &WriteISAC;
cs->readisacfifo = &ReadISACfifo;
cs->writeisacfifo = &WriteISACfifo;
cs->irq_func = &asuscom_interrupt;
ISACVersion(cs, "ISDNLink:");
if (HscxVersion(cs, "ISDNLink:")) {
//.........这里部分代码省略.........
开发者ID:BackupTheBerlios，项目名称:tew632-brp-svn，代码行数:101，代码来源:asuscom.c
示例20: setup_teles3
int __devinit
setup_teles3(struct IsdnCard *card)
{
char tmp[64];
strcpy(tmp, teles3_revision);
printk(KERN_INFO "HiSax: Teles IO driver Rev. %s\n", HiSax_getrev(tmp));
#ifdef __ISAPNP__
if (!card->para[1] && isapnp_present()) {
struct pnp_card *pnp_card;
struct pnp_dev *pnp_dev;
while(tdev->card_vendor) {
if ((pnp_card = pnp_find_card(tdev->card_vendor,
tdev->card_device, pnp_c))) {
pnp_c = pnp_card;
pnp_dev = NULL;
if ((pnp_dev = pnp_find_dev(pnp_card,
tdev->vendor,
tdev->function,
pnp_dev))) {
printk(KERN_INFO "HiSax: %s detected\n",
(char *)tdev->driver_data);
if (pnp_device_attach(pnp_dev) < 0) {
printk(KERN_ERR "Teles PnP: attach failed\n");
return 0;
}
if (pnp_activate_dev(pnp_dev) < 0) {
printk(KERN_ERR "Teles PnP: activate failed\n");
pnp_device_detach(pnp_dev);
return 0;
}
if (!pnp_irq_valid(pnp_dev, 0) ||
!pnp_port_valid(pnp_dev, 0) ||
!pnp_port_valid(pnp_dev, 1)) {
printk(KERN_ERR "Teles PnP: some resources are missing %ld/%lx/%lx\n",
pnp_irq(pnp_dev, 0), pnp_port_start(pnp_dev, 0), pnp_port_start(pnp_dev, 1));
pnp_device_detach(pnp_dev);
return 0;
}
card->para[3] = pnp_port_start(pnp_dev, 2);
card->para[2] = pnp_port_start(pnp_dev, 1);
card->para[1] = pnp_port_start(pnp_dev, 0);
card->para[0] = pnp_irq(pnp_dev, 0);
break;
} else {
printk(KERN_ERR "Teles PnP: PnP error card found, no device\n");
}
}
tdev++;
pnp_c=NULL;
}
if (!tdev->card_vendor) {
printk(KERN_INFO "Teles PnP: no ISAPnP card found\n");
return(0);
}
}
#endif
if (card->cs->typ == ISDN_CTYPE_16_3) {
if (teles16_3_probe(card->cs, card) < 0)
return 0;
} else if (card->cs->typ == ISDN_CTYPE_TELESPCMCIA) {
if (telespcmcia_probe(card->cs, card) < 0)
return 0;
} else if (card->cs->typ == ISDN_CTYPE_COMPAQ_ISA) {
if (compaq_probe(card->cs, card) < 0)
return 0;
} else { /* PNP */
if (telespnp_probe(card->cs, card) < 0)
return 0;
}
return 1;
}
开发者ID:xricson，项目名称:knoppix，代码行数:73，代码来源:teles3.c
注：本文中的pnp_port_start函数示例由纯净天空整理自Github/MSDocs等源码及文档 |
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