static int __init snd_gusextreme_probe(struct platform_device *pdev)
{
int dev = pdev->id;
static int possible_ess_irqs[] = {5, 9, 10, 7, -1};
static int possible_ess_dmas[] = {1, 3, 0, -1};
static int possible_gf1_irqs[] = {5, 11, 12, 9, 7, 15, 3, -1};
static int possible_gf1_dmas[] = {5, 6, 7, 1, 3, -1};
int xgf1_irq, xgf1_dma, xess_irq, xmpu_irq, xess_dma;
struct snd_card *card;
struct snd_gus_card *gus;
struct snd_es1688 *es1688;
struct snd_opl3 *opl3;
int err;
card = snd_card_new(index[dev], id[dev], THIS_MODULE, 0);
if (card == NULL)
return -ENOMEM;
xgf1_irq = gf1_irq[dev];
if (xgf1_irq == SNDRV_AUTO_IRQ) {
if ((xgf1_irq = snd_legacy_find_free_irq(possible_gf1_irqs)) < 0) {
snd_printk(KERN_ERR PFX "unable to find a free IRQ for GF1\n");
err = -EBUSY;
goto out;
}
}
xess_irq = irq[dev];
if (xess_irq == SNDRV_AUTO_IRQ) {
if ((xess_irq = snd_legacy_find_free_irq(possible_ess_irqs)) < 0) {
snd_printk(KERN_ERR PFX "unable to find a free IRQ for ES1688\n");
err = -EBUSY;
goto out;
}
}
if (mpu_port[dev] == SNDRV_AUTO_PORT)
mpu_port[dev] = 0;
xmpu_irq = mpu_irq[dev];
if (xmpu_irq > 15)
xmpu_irq = -1;
xgf1_dma = dma1[dev];
if (xgf1_dma == SNDRV_AUTO_DMA) {
if ((xgf1_dma = snd_legacy_find_free_dma(possible_gf1_dmas)) < 0) {
snd_printk(KERN_ERR PFX "unable to find a free DMA for GF1\n");
err = -EBUSY;
goto out;
}
}
xess_dma = dma8[dev];
if (xess_dma == SNDRV_AUTO_DMA) {
if ((xess_dma = snd_legacy_find_free_dma(possible_ess_dmas)) < 0) {
snd_printk(KERN_ERR PFX "unable to find a free DMA for ES1688\n");
err = -EBUSY;
goto out;
}
}
if (port[dev] != SNDRV_AUTO_PORT) {
err = snd_es1688_create(card, port[dev], mpu_port[dev],
xess_irq, xmpu_irq, xess_dma,
ES1688_HW_1688, &es1688);
} else {
/* auto-probe legacy ports */
static unsigned long possible_ports[] = {0x220, 0x240, 0x260};
int i;
for (i = 0; i < ARRAY_SIZE(possible_ports); i++) {
err = snd_es1688_create(card,
possible_ports[i],
mpu_port[dev],
xess_irq, xmpu_irq, xess_dma,
ES1688_HW_1688, &es1688);
if (err >= 0) {
port[dev] = possible_ports[i];
break;
}
}
}
if (err < 0)
goto out;
if (gf1_port[dev] < 0)
gf1_port[dev] = port[dev] + 0x20;
if ((err = snd_gus_create(card,
gf1_port[dev],
xgf1_irq,
xgf1_dma,
-1,
0, channels[dev],
pcm_channels[dev], 0,
&gus)) < 0)
goto out;
if ((err = snd_gusextreme_detect(dev, card, gus, es1688)) < 0)
goto out;
snd_gusextreme_init(dev, gus);
if ((err = snd_gus_initialize(gus)) < 0)
goto out;
if (!gus->ess_flag) {
snd_printk(KERN_ERR PFX "GUS Extreme soundcard was not detected at 0x%lx\n", gus->gf1.port);
err = -ENODEV;
goto out;
}
if ((err = snd_es1688_pcm(es1688, 0, NULL)) < 0)
goto out;
if ((err = snd_es1688_mixer(es1688)) < 0)
goto out;
snd_component_add(card, "ES1688");
if (pcm_channels[dev] > 0) {
if ((err = snd_gf1_pcm_new(gus, 1, 1, NULL)) < 0)
goto out;
}
if ((err = snd_gf1_new_mixer(gus)) < 0)
goto out;
if ((err = snd_gusextreme_mixer(es1688)) < 0)
goto out;
if (snd_opl3_create(card, es1688->port, es1688->port + 2,
OPL3_HW_OPL3, 0, &opl3) < 0) {
printk(KERN_ERR PFX "gusextreme: opl3 not detected at 0x%lx\n", es1688->port);
} else {
if ((err = snd_opl3_hwdep_new(opl3, 0, 2, NULL)) < 0)
goto out;
}
if (es1688->mpu_port >= 0x300 &&
(err = snd_mpu401_uart_new(card, 0, MPU401_HW_ES1688,
es1688->mpu_port, 0,
xmpu_irq,
IRQF_DISABLED,
NULL)) < 0)
goto out;
sprintf(card->longname, "Gravis UltraSound Extreme at 0x%lx, irq %i&%i, dma %i&%i",
es1688->port, xgf1_irq, xess_irq, xgf1_dma, xess_dma);
snd_card_set_dev(card, &pdev->dev);
if ((err = snd_card_register(card)) < 0)
goto out;
platform_set_drvdata(pdev, card);
return 0;
out:
snd_card_free(card);
return err;
}
static int __init snd_gusextreme_probe(int dev)
{
static int possible_ess_irqs[] = {5, 9, 10, 7, -1};
static int possible_ess_dmas[] = {1, 3, 0, -1};
static int possible_gf1_irqs[] = {5, 11, 12, 9, 7, 15, 3, -1};
static int possible_gf1_dmas[] = {5, 6, 7, 1, 3, -1};
int xgf1_irq, xgf1_dma, xess_irq, xmpu_irq, xess_dma;
snd_card_t *card;
struct snd_gusextreme *acard;
snd_gus_card_t *gus;
es1688_t *es1688;
opl3_t *opl3;
int err;
card = snd_card_new(index[dev], id[dev], THIS_MODULE, 0);
if (card == NULL)
return -ENOMEM;
acard = (struct snd_gusextreme *)card->private_data;
xgf1_irq = gf1_irq[dev];
if (xgf1_irq == SNDRV_AUTO_IRQ) {
if ((xgf1_irq = snd_legacy_find_free_irq(possible_gf1_irqs)) < 0) {
snd_printk("unable to find a free IRQ for GF1\n");
err = -EBUSY;
goto out;
}
}
xess_irq = irq[dev];
if (xess_irq == SNDRV_AUTO_IRQ) {
if ((xess_irq = snd_legacy_find_free_irq(possible_ess_irqs)) < 0) {
snd_printk("unable to find a free IRQ for ES1688\n");
err = -EBUSY;
goto out;
}
}
if (mpu_port[dev] == SNDRV_AUTO_PORT)
mpu_port[dev] = 0;
xmpu_irq = mpu_irq[dev];
if (xmpu_irq > 15)
xmpu_irq = -1;
xgf1_dma = dma1[dev];
if (xgf1_dma == SNDRV_AUTO_DMA) {
if ((xgf1_dma = snd_legacy_find_free_dma(possible_gf1_dmas)) < 0) {
snd_printk("unable to find a free DMA for GF1\n");
err = -EBUSY;
goto out;
}
}
xess_dma = dma8[dev];
if (xess_dma == SNDRV_AUTO_DMA) {
if ((xess_dma = snd_legacy_find_free_dma(possible_ess_dmas)) < 0) {
snd_printk("unable to find a free DMA for ES1688\n");
err = -EBUSY;
goto out;
}
}
if ((err = snd_es1688_create(card, port[dev], mpu_port[dev],
xess_irq, xmpu_irq, xess_dma,
ES1688_HW_1688, &es1688)) < 0)
goto out;
if (gf1_port[dev] < 0)
gf1_port[dev] = port[dev] + 0x20;
if ((err = snd_gus_create(card,
gf1_port[dev],
xgf1_irq,
xgf1_dma,
-1,
0, channels[dev],
pcm_channels[dev], 0,
&gus)) < 0)
goto out;
if ((err = snd_gusextreme_detect(dev, card, gus, es1688)) < 0)
goto out;
snd_gusextreme_init(dev, gus);
if ((err = snd_gus_initialize(gus)) < 0)
goto out;
if (!gus->ess_flag) {
snd_printdd("GUS Extreme soundcard was not detected at 0x%lx\n", gus->gf1.port);
err = -ENODEV;
goto out;
}
if ((err = snd_es1688_pcm(es1688, 0, NULL)) < 0)
goto out;
if ((err = snd_es1688_mixer(es1688)) < 0)
goto out;
snd_component_add(card, "ES1688");
if (pcm_channels[dev] > 0) {
if ((err = snd_gf1_pcm_new(gus, 1, 1, NULL)) < 0)
goto out;
}
if ((err = snd_gf1_new_mixer(gus)) < 0)
goto out;
if ((err = snd_gusextreme_mixer(es1688)) < 0)
goto out;
if (snd_opl3_create(card, es1688->port, es1688->port + 2,
OPL3_HW_OPL3, 0, &opl3) < 0) {
printk(KERN_ERR "gusextreme: opl3 not detected at 0x%lx\n", es1688->port);
} else {
if ((err = snd_opl3_hwdep_new(opl3, 0, 2, NULL)) < 0)
goto out;
}
if (es1688->mpu_port >= 0x300 &&
(err = snd_mpu401_uart_new(card, 0, MPU401_HW_ES1688,
es1688->mpu_port, 0,
xmpu_irq,
SA_INTERRUPT,
NULL)) < 0)
goto out;
sprintf(card->longname, "Gravis UltraSound Extreme at 0x%lx, irq %i&%i, dma %i&%i",
es1688->port, xgf1_irq, xess_irq, xgf1_dma, xess_dma);
if ((err = snd_card_register(card)) < 0)
goto out;
snd_gusextreme_cards[dev] = card;
return 0;
out:
snd_card_free(card);
return err;
}
static int __devinit snd_gusextreme_probe(struct device *dev, unsigned int n)
{
struct snd_card *card;
struct snd_gus_card *gus;
struct snd_es1688 *es1688;
struct snd_opl3 *opl3;
int error;
error = snd_card_create(index[n], id[n], THIS_MODULE, 0, &card);
if (error < 0)
return error;
if (mpu_port[n] == SNDRV_AUTO_PORT)
mpu_port[n] = 0;
if (mpu_irq[n] > 15)
mpu_irq[n] = -1;
error = snd_gusextreme_es1688_create(card, dev, n, &es1688);
if (error < 0)
goto out;
if (gf1_port[n] < 0)
gf1_port[n] = es1688->port + 0x20;
error = snd_gusextreme_gus_card_create(card, dev, n, &gus);
if (error < 0)
goto out;
error = snd_gusextreme_detect(gus, es1688);
if (error < 0)
goto out;
gus->joystick_dac = joystick_dac[n];
error = snd_gus_initialize(gus);
if (error < 0)
goto out;
error = -ENODEV;
if (!gus->ess_flag) {
dev_err(dev, "GUS Extreme soundcard was not "
"detected at 0x%lx\n", gus->gf1.port);
goto out;
}
gus->codec_flag = 1;
error = snd_es1688_pcm(es1688, 0, NULL);
if (error < 0)
goto out;
error = snd_es1688_mixer(es1688);
if (error < 0)
goto out;
snd_component_add(card, "ES1688");
if (pcm_channels[n] > 0) {
error = snd_gf1_pcm_new(gus, 1, 1, NULL);
if (error < 0)
goto out;
}
error = snd_gf1_new_mixer(gus);
if (error < 0)
goto out;
error = snd_gusextreme_mixer(es1688);
if (error < 0)
goto out;
if (snd_opl3_create(card, es1688->port, es1688->port + 2,
OPL3_HW_OPL3, 0, &opl3) < 0)
dev_warn(dev, "opl3 not detected at 0x%lx\n", es1688->port);
else {
error = snd_opl3_hwdep_new(opl3, 0, 2, NULL);
if (error < 0)
goto out;
}
if (es1688->mpu_port >= 0x300) {
error = snd_mpu401_uart_new(card, 0, MPU401_HW_ES1688,
es1688->mpu_port, 0,
mpu_irq[n], IRQF_DISABLED, NULL);
if (error < 0)
goto out;
}
sprintf(card->longname, "Gravis UltraSound Extreme at 0x%lx, "
"irq %i&%i, dma %i&%i", es1688->port,
gus->gf1.irq, es1688->irq, gus->gf1.dma1, es1688->dma8);
snd_card_set_dev(card, dev);
error = snd_card_register(card);
if (error < 0)
goto out;
dev_set_drvdata(dev, card);
return 0;
out: snd_card_free(card);
return error;
}