MODULE_LICENSE("GPL");
MODULE_SUPPORTED_DEVICE("{{ALI,M5451,pci},{ALI,M5451}}");
-static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX; /* Index 0-MAX */
-static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR; /* ID for this card */
-static int enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE_PNP;
-static int pcm_channels[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS - 1)] = 32};
-static int spdif[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS - 1)] = 0};
+static int index = SNDRV_DEFAULT_IDX1; /* Index */
+static char *id = SNDRV_DEFAULT_STR1; /* ID for this card */
+static int pcm_channels = 32;
+static int spdif = 0;
-module_param_array(index, int, NULL, 0444);
+module_param(index, int, 0444);
MODULE_PARM_DESC(index, "Index value for ALI M5451 PCI Audio.");
-module_param_array(id, charp, NULL, 0444);
+module_param(id, charp, 0444);
MODULE_PARM_DESC(id, "ID string for ALI M5451 PCI Audio.");
-module_param_array(enable, bool, NULL, 0444);
-MODULE_PARM_DESC(enable, "Enable ALI 5451 PCI Audio.");
-module_param_array(pcm_channels, int, NULL, 0444);
+module_param(pcm_channels, int, 0444);
MODULE_PARM_DESC(pcm_channels, "PCM Channels");
-module_param_array(spdif, bool, NULL, 0444);
+module_param(spdif, bool, 0444);
MODULE_PARM_DESC(spdif, "Support SPDIF I/O");
+/* just for backward compatibility */
+static int enable;
+module_param(enable, bool, 0444);
+
+
/*
* Debug part definitions
*/
* Constants definition
*/
-#ifndef PCI_VENDOR_ID_ALI
-#define PCI_VENDOR_ID_ALI 0x10b9
-#endif
-
-#ifndef PCI_DEVICE_ID_ALI_5451
-#define PCI_DEVICE_ID_ALI_5451 0x5451
-#endif
-
-#define DEVICE_ID_ALI5451 ((PCI_VENDOR_ID_ALI<<16)|PCI_DEVICE_ID_ALI_5451)
+#define DEVICE_ID_ALI5451 ((PCI_VENDOR_ID_AL<<16)|PCI_DEVICE_ID_AL_M5451)
#define ALI_CHANNELS 32
static void ali_read_cfg(unsigned int vendor, unsigned deviceid)
{
unsigned int dwVal;
- struct pci_dev *pci_dev = NULL;
+ struct pci_dev *pci_dev;
int i,j;
-
- pci_dev = pci_find_device(vendor, deviceid, pci_dev);
- if (pci_dev == NULL)
- return ;
+ pci_dev = pci_get_device(vendor, deviceid, NULL);
+ if (pci_dev == NULL)
+ return ;
printk("\nM%x PCI CFG\n", deviceid);
printk(" ");
}
printk("\n");
}
+ pci_dev_put(pci_dev);
}
static void ali_read_ac97regs(ali_t *codec, int secondary)
{
res = snd_ali_5451_peek(codec,port);
if (! (res & 0x8000))
return 0;
- if (sched) {
- set_current_state(TASK_UNINTERRUPTIBLE);
- schedule_timeout(1);
- }
+ if (sched)
+ schedule_timeout_uninterruptible(1);
} while (time_after_eq(end_time, jiffies));
snd_ali_5451_poke(codec, port, res & ~0x8000);
snd_printdd("ali_codec_ready: codec is not ready.\n ");
dwChk2 = snd_ali_5451_peek(codec, ALI_STIMER);
if (dwChk2 != dwChk1)
return 0;
- if (sched) {
- set_current_state(TASK_UNINTERRUPTIBLE);
- schedule_timeout(1);
- }
+ if (sched)
+ schedule_timeout_uninterruptible(1);
} while (time_after_eq(end_time, jiffies));
- snd_printk("ali_stimer_read: stimer is not ready.\n");
+ snd_printk(KERN_ERR "ali_stimer_read: stimer is not ready.\n");
return -EIO;
}
unsigned int port = 0;
if (reg >= 0x80) {
- snd_printk("ali_codec_poke: reg(%xh) invalid.\n", reg);
+ snd_printk(KERN_ERR "ali_codec_poke: reg(%xh) invalid.\n", reg);
return;
}
unsigned int port = 0;
if (reg >= 0x80) {
- snd_printk("ali_codec_peek: reg(%xh) invalid.\n", reg);
+ snd_printk(KERN_ERR "ali_codec_peek: reg(%xh) invalid.\n", reg);
return ~0;
}
unsigned int idx = channel & 0x1f;
if (codec->synth.chcnt >= ALI_CHANNELS){
- snd_printk("ali_alloc_pcm_channel: no free channels.\n");
+ snd_printk(KERN_ERR "ali_alloc_pcm_channel: no free channels.\n");
return -1;
}
if ((result = snd_ali_alloc_pcm_channel(codec,idx)) >= 0) {
return result;
} else {
- snd_printk("ali_find_free_channel: record channel is busy now.\n");
+ snd_printk(KERN_ERR "ali_find_free_channel: record channel is busy now.\n");
return -1;
}
}
if ((result = snd_ali_alloc_pcm_channel(codec,idx)) >= 0) {
return result;
} else {
- snd_printk("ali_find_free_channel: S/PDIF out channel is in busy now.\n");
+ snd_printk(KERN_ERR "ali_find_free_channel: S/PDIF out channel is in busy now.\n");
}
}
if ((result = snd_ali_alloc_pcm_channel(codec,idx)) >= 0)
return result;
}
- snd_printk("ali_find_free_channel: no free channels.\n");
+ snd_printk(KERN_ERR "ali_find_free_channel: no free channels.\n");
return -1;
}
return;
if (!(codec->synth.chmap & (1 << idx))) {
- snd_printk("ali_free_channel_pcm: channel %d is not in use.\n",channel);
+ snd_printk(KERN_ERR "ali_free_channel_pcm: channel %d is not in use.\n",channel);
return;
} else {
codec->synth.chmap &= ~(1 << idx);
}
if (count > 50000) {
- snd_printk("ali_detect_spdif_rate: timeout!\n");
+ snd_printk(KERN_ERR "ali_detect_spdif_rate: timeout!\n");
return;
}
}
if (count > 50000) {
- snd_printk("ali_detect_spdif_rate: timeout!\n");
+ snd_printk(KERN_ERR "ali_detect_spdif_rate: timeout!\n");
return;
}
idx = channel > 0 ? snd_ali_alloc_pcm_channel(codec, channel) :
snd_ali_find_free_channel(codec,rec);
if(idx < 0) {
- snd_printk("ali_alloc_voice: err.\n");
+ snd_printk(KERN_ERR "ali_alloc_voice: err.\n");
spin_unlock_irqrestore(&codec->voice_alloc, flags);
return NULL;
}
}
rate = snd_ali_get_spdif_in_rate(codec);
if (rate == 0) {
- snd_printk("ali_capture_preapre: spdif rate detect err!\n");
+ snd_printk(KERN_WARNING "ali_capture_preapre: spdif rate detect err!\n");
rate = 48000;
}
bValue = inb(ALI_REG(codec,ALI_SPDIF_CTRL));
if (bValue & 0x10) {
outb(bValue,ALI_REG(codec,ALI_SPDIF_CTRL));
- printk("clear SPDIF parity error flag.\n");
+ printk(KERN_WARNING "clear SPDIF parity error flag.\n");
}
if (rate != 48000)
unsigned int capture_num;
snd_pcm_ops_t *playback_ops;
snd_pcm_ops_t *capture_ops;
+ unsigned short class;
};
err = snd_pcm_new(codec->card, desc->name, device,
desc->playback_num, desc->capture_num, &pcm);
if (err < 0) {
- snd_printk("snd_ali_pcm: err called snd_pcm_new.\n");
+ snd_printk(KERN_ERR "snd_ali_pcm: err called snd_pcm_new.\n");
return err;
}
pcm->private_data = codec;
pcm->private_free = snd_ali_pcm_free;
- pcm->info_flags = 0;
if (desc->playback_ops)
snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_PLAYBACK, desc->playback_ops);
if (desc->capture_ops)
snd_dma_pci_data(codec->pci), 64*1024, 128*1024);
pcm->info_flags = 0;
+ pcm->dev_class = desc->class;
pcm->dev_subclass = SNDRV_PCM_SUBCLASS_GENERIC_MIX;
strcpy(pcm->name, desc->name);
codec->pcm[0] = pcm;
static struct ali_pcm_description ali_pcms[] = {
{ "ALI 5451", ALI_CHANNELS, 1, &snd_ali_playback_ops, &snd_ali_capture_ops },
- { "ALI 5451 modem", 1, 1, &snd_ali_modem_playback_ops, &snd_ali_modem_capture_ops }
+ { "ALI 5451 modem", 1, 1, &snd_ali_modem_playback_ops, &snd_ali_modem_capture_ops, SNDRV_PCM_CLASS_MODEM }
};
static int __devinit snd_ali_build_pcms(ali_t *codec)
for ( i = 0 ; i < codec->num_of_codecs ; i++) {
ac97.num = i;
if ((err = snd_ac97_mixer(codec->ac97_bus, &ac97, &codec->ac97[i])) < 0) {
- snd_printk("ali mixer %d creating error.\n", i);
+ snd_printk(KERN_ERR "ali mixer %d creating error.\n", i);
if(i == 0)
- return err;
- }
+ return err;
+ codec->num_of_codecs = 1;
+ break;
+ }
}
if (codec->spdif_support) {
#ifdef CONFIG_PM
kfree(codec->image);
#endif
+ pci_dev_put(codec->pci_m1533);
+ pci_dev_put(codec->pci_m7101);
kfree(codec);
return 0;
}
snd_ali_printk("chip initializing ... \n");
if (snd_ali_reset_5451(codec)) {
- snd_printk("ali_chip_init: reset 5451 error.\n");
+ snd_printk(KERN_ERR "ali_chip_init: reset 5451 error.\n");
return -1;
}
codec->port = pci_resource_start(codec->pci, 0);
if (request_irq(codec->pci->irq, snd_ali_card_interrupt, SA_INTERRUPT|SA_SHIRQ, "ALI 5451", (void *)codec)) {
- snd_printk("Unable to request irq.\n");
+ snd_printk(KERN_ERR "Unable to request irq.\n");
return -EBUSY;
}
codec->irq = codec->pci->irq;
/* check, if we can restrict PCI DMA transfers to 31 bits */
if (pci_set_dma_mask(pci, 0x7fffffff) < 0 ||
pci_set_consistent_dma_mask(pci, 0x7fffffff) < 0) {
- snd_printk("architecture does not support 31bit PCI busmaster DMA\n");
+ snd_printk(KERN_ERR "architecture does not support 31bit PCI busmaster DMA\n");
pci_disable_device(pci);
return -ENXIO;
}
- if ((codec = kcalloc(1, sizeof(*codec), GFP_KERNEL)) == NULL) {
+ if ((codec = kzalloc(sizeof(*codec), GFP_KERNEL)) == NULL) {
pci_disable_device(pci);
return -ENOMEM;
}
codec->chregs.data.ainten = 0x00;
/* M1533: southbridge */
- pci_dev = pci_find_device(0x10b9, 0x1533, NULL);
+ pci_dev = pci_get_device(0x10b9, 0x1533, NULL);
codec->pci_m1533 = pci_dev;
if (! codec->pci_m1533) {
snd_printk(KERN_ERR "ali5451: cannot find ALi 1533 chip.\n");
return -ENODEV;
}
/* M7101: power management */
- pci_dev = pci_find_device(0x10b9, 0x7101, NULL);
+ pci_dev = pci_get_device(0x10b9, 0x7101, NULL);
codec->pci_m7101 = pci_dev;
if (! codec->pci_m7101 && codec->revision == ALI_5451_V02) {
snd_printk(KERN_ERR "ali5451: cannot find ALi 7101 chip.\n");
}
if ((err = snd_ali_chip_init(codec)) < 0) {
- snd_printk("ali create: chip init error.\n");
+ snd_printk(KERN_ERR "ali create: chip init error.\n");
return err;
}
static int __devinit snd_ali_probe(struct pci_dev *pci,
const struct pci_device_id *pci_id)
{
- static int dev;
snd_card_t *card;
ali_t *codec;
int err;
snd_ali_printk("probe ...\n");
- if (dev >= SNDRV_CARDS)
- return -ENODEV;
- if (!enable[dev]) {
- dev++;
- return -ENOENT;
- }
-
- card = snd_card_new(index[dev], id[dev], THIS_MODULE, 0);
+ card = snd_card_new(index, id, THIS_MODULE, 0);
if (card == NULL)
return -ENOMEM;
- if ((err = snd_ali_create(card, pci, pcm_channels[dev], spdif[dev], &codec)) < 0) {
+ if ((err = snd_ali_create(card, pci, pcm_channels, spdif, &codec)) < 0) {
snd_card_free(card);
return err;
}
return err;
}
pci_set_drvdata(pci, card);
- dev++;
return 0;
}
static struct pci_driver driver = {
.name = "ALI 5451",
+ .owner = THIS_MODULE,
.id_table = snd_ali_ids,
.probe = snd_ali_probe,
.remove = __devexit_p(snd_ali_remove),
projects / linux-2.6-omap-h63xx.git / blobdiff