sound/pci/azt3328.c

14  *  (XP/Vista do not support this card at all but every Linux distribution
18  *   about very good support for this card - on Linux!)
57  *    modem card which might reveal the Aztech-specific codec ID which
84  *  - PCI168 AP(W) card: power amplifier with 4 Watts/channel at 4 Ohms
88  *  since it additionally supports the card's 1MHz DirectX timer - just try
114  *  Certain PCI versions of this card are susceptible to DMA traffic underruns
129  *  - plug card into a different PCI slot, preferably one that isn't shared
131  *  - get rid of PCI VGA card, use AGP instead
152  *  - test multi-card driver operation
155  *  - add more power micro-management (disable various units of the card
207   to dump the card's I/O ports (those listed in lspci -v -v):
230 static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR;	/* ID for this card */
234 static bool enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE_PNP;	/* Enable this card */
281 	struct snd_card *card;
510 	dev_warn(chip->card->dev,
590 			 * given a base-AC97-advertised card,
646 	dev_dbg(chip->card->dev, "snd_azf3328_mixer_ac97_read reg_ac97 %u\n",
705 	dev_dbg(chip->card->dev,
725 				 * Since for most registers our card doesn't
767 	rc = snd_ac97_bus(chip->card, 0, &ops, NULL, &bus);
773 		 * due to this card being a very quirky AC97 "lookalike".
776 		dev_err(chip->card->dev, "AC97 init failed, err %d!\n", rc);
943 	dev_dbg(chip->card->dev,
982 	dev_dbg(chip->card->dev,
1047 	dev_dbg(chip->card->dev,
1080 	dev_dbg(chip->card->dev,
1162 	struct snd_card *card;
1167 	if (snd_BUG_ON(!chip || !chip->card))
1170 	card = chip->card;
1186 		err = snd_ctl_add(chip->card, snd_ctl_new1(sw, chip));
1190 	snd_component_add(card, "AZF3328 mixer");
1191 	strcpy(card->mixername, "AZF3328 mixer");
1295 	dev_dbg(chip->card->dev,
1304 	dev_dbg(chip->card->dev, "codec_enable %d\n", enable);
1321 	dev_dbg(chip->card->dev,
1391 		dev_dbg(chip->card->dev,
1452 		dev_dbg(chip->card->dev, "START PCM %s\n", codec->name);
1519 		dev_dbg(chip->card->dev, "PCM STARTED %s\n", codec->name);
1522 		dev_dbg(chip->card->dev, "PCM RESUME %s\n", codec->name);
1534 		dev_dbg(chip->card->dev, "PCM STOP %s\n", codec->name);
1570 		dev_dbg(chip->card->dev, "PCM STOPPED %s\n", codec->name);
1573 		dev_dbg(chip->card->dev, "PCM SUSPEND %s\n", codec->name);
1613 	dev_dbg(substream->pcm->card->dev, "%08li %s @ 0x%8lx, frames %8ld\n",
1677 	dev_dbg(chip->card->dev, "gameport irq\n");
1689 	dev_dbg(chip->card->dev, "gameport_open, mode %d\n", mode);
1712 	dev_dbg(chip->card->dev, "gameport_close\n");
1777 	dev_dbg(chip->card->dev, "cooked_read: axes %d %d %d %d buttons %d\n",
1790 		dev_err(chip->card->dev, "cannot alloc memory for gameport\n");
1834 	dev_warn(chip->card->dev, "huh, game port IRQ occurred!?\n");
1843 	dev_dbg(chip->card->dev,
1874 			dev_dbg(chip->card->dev, "%s period done (#%x), @ %x\n",
1880 			dev_warn(chip->card->dev, "irq handler problem!\n");
1902 	dev_dbg(chip->card->dev,
1908 		/* dev_dbg(chip->card->dev, "timer %ld\n",
1918 		dev_dbg(chip->card->dev, "timer IRQ\n");
1934 		dev_dbg(chip->card->dev, "MPU401 IRQ\n");
1971 	/* FIXME: maybe that card actually has a FIFO?
2087 	err = snd_pcm_new(chip->card, "AZF3328 DSP", AZF_PCMDEV_STD,
2098 	strcpy(pcm->name, chip->card->shortname);
2106 	err = snd_pcm_new(chip->card, "AZF3328 I2S OUT", AZF_PCMDEV_I2S_OUT,
2115 	strcpy(pcm->name, chip->card->shortname);
2150 		dev_dbg(chip->card->dev, "delay was too low (%d)!\n", delay);
2153 	dev_dbg(chip->card->dev, "setting timer countdown value %d\n", delay);
2209 	tid.card = chip->card->number;
2216 	err = snd_timer_new(chip->card, "AZF3328", &tid, &timer);
2237 snd_azf3328_free(struct snd_card *card)
2239 	struct snd_azf3328 *chip = card->private_data;
2275 	dev_dbg(chip->card->dev,
2281 	dev_dbg(chip->card->dev,
2291 		dev_dbg(chip->card->dev,
2295 		dev_dbg(chip->card->dev,
2300 		dev_dbg(chip->card->dev,
2312 		dev_dbg(chip->card->dev,
2317 		dev_dbg(chip->card->dev,
2323 snd_azf3328_create(struct snd_card *card,
2327 	struct snd_azf3328 *chip = card->private_data;
2338 	chip->card = card;
2344 		dev_err(card->dev,
2380 		dev_err(card->dev, "unable to grab IRQ %d\n", pci->irq);
2384 	card->sync_irq = chip->irq;
2385 	card->private_free = snd_azf3328_free;
2422 	struct snd_card *card;
2435 				sizeof(*chip), &card);
2438 	chip = card->private_data;
2440 	strcpy(card->driver, "AZF3328");
2441 	strcpy(card->shortname, "Aztech AZF3328 (PCI168)");
2443 	err = snd_azf3328_create(card, pci, pci_id->driver_data);
2450 		card, 0,
2456 		dev_err(card->dev, "no MPU-401 device at 0x%lx?\n",
2470 	if (snd_opl3_create(card, chip->opl3_io, chip->opl3_io+2,
2472 		dev_err(card->dev, "no OPL3 device at 0x%lx-0x%lx?\n",
2486 	sprintf(card->longname, "%s at 0x%lx, irq %i",
2487 		card->shortname, chip->ctrl_io, chip->irq);
2489 	err = snd_card_register(card);
2494 	dev_info(card->dev,
2496 	dev_info(card->dev,
2498 	dev_info(card->dev,
2500 	dev_info(card->dev,
2507 	pci_set_drvdata(pci, card);
2526 		dev_dbg(chip->card->dev, "suspend: io 0x%04lx: 0x%08x\n",
2544 		dev_dbg(chip->card->dev,
2587 	struct snd_card *card = dev_get_drvdata(dev);
2588 	struct snd_azf3328 *chip = card->private_data;
2591 	snd_power_change_state(card, SNDRV_CTL_POWER_D3hot);
2614 	struct snd_card *card = dev_get_drvdata(dev);
2615 	const struct snd_azf3328 *chip = card->private_data;
2629 	snd_power_change_state(card, SNDRV_CTL_POWER_D0);