#include <linux/wait.h>
#include <linux/time.h>
#include <linux/pnp.h>
+#include <linux/moduleparam.h>
#include <sound/core.h>
-#define SNDRV_GET_ID
#include <sound/initval.h>
#include <sound/mpu401.h>
#include <sound/opl3.h>
#include <sound/sb.h>
-#define chip_t sb_t
-
#define PFX "als100: "
MODULE_AUTHOR("Massimo Piccioni <dafastidio@libero.it>");
MODULE_DESCRIPTION("Avance Logic ALS1X0");
MODULE_LICENSE("GPL");
-MODULE_CLASSES("{sound}");
-MODULE_DEVICES("{{Avance Logic,ALS100 - PRO16PNP},"
+MODULE_SUPPORTED_DEVICE("{{Avance Logic,ALS100 - PRO16PNP},"
"{Avance Logic,ALS110},"
"{Avance Logic,ALS120},"
"{Avance Logic,ALS200},"
static int dma8[SNDRV_CARDS] = SNDRV_DEFAULT_DMA; /* PnP setup */
static int dma16[SNDRV_CARDS] = SNDRV_DEFAULT_DMA; /* PnP setup */
-MODULE_PARM(index, "1-" __MODULE_STRING(SNDRV_CARDS) "i");
+module_param_array(index, int, NULL, 0444);
MODULE_PARM_DESC(index, "Index value for als100 based soundcard.");
-MODULE_PARM_SYNTAX(index, SNDRV_INDEX_DESC);
-MODULE_PARM(id, "1-" __MODULE_STRING(SNDRV_CARDS) "s");
+module_param_array(id, charp, NULL, 0444);
MODULE_PARM_DESC(id, "ID string for als100 based soundcard.");
-MODULE_PARM_SYNTAX(id, SNDRV_ID_DESC);
-MODULE_PARM(enable, "1-" __MODULE_STRING(SNDRV_CARDS) "i");
+module_param_array(enable, bool, NULL, 0444);
MODULE_PARM_DESC(enable, "Enable als100 based soundcard.");
-MODULE_PARM_SYNTAX(enable, SNDRV_ENABLE_DESC);
-MODULE_PARM(port, "1-" __MODULE_STRING(SNDRV_CARDS) "l");
+module_param_array(port, long, NULL, 0444);
MODULE_PARM_DESC(port, "Port # for als100 driver.");
-MODULE_PARM_SYNTAX(port, SNDRV_PORT12_DESC);
-MODULE_PARM(mpu_port, "1-" __MODULE_STRING(SNDRV_CARDS) "l");
+module_param_array(mpu_port, long, NULL, 0444);
MODULE_PARM_DESC(mpu_port, "MPU-401 port # for als100 driver.");
-MODULE_PARM_SYNTAX(mpu_port, SNDRV_PORT12_DESC);
-MODULE_PARM(fm_port, "1-" __MODULE_STRING(SNDRV_CARDS) "l");
+module_param_array(fm_port, long, NULL, 0444);
MODULE_PARM_DESC(fm_port, "FM port # for als100 driver.");
-MODULE_PARM_SYNTAX(fm_port, SNDRV_PORT12_DESC);
-MODULE_PARM(irq, "1-" __MODULE_STRING(SNDRV_CARDS) "i");
+module_param_array(irq, int, NULL, 0444);
MODULE_PARM_DESC(irq, "IRQ # for als100 driver.");
-MODULE_PARM_SYNTAX(irq, SNDRV_IRQ_DESC);
-MODULE_PARM(mpu_irq, "1-" __MODULE_STRING(SNDRV_CARDS) "i");
+module_param_array(mpu_irq, int, NULL, 0444);
MODULE_PARM_DESC(mpu_irq, "MPU-401 IRQ # for als100 driver.");
-MODULE_PARM_SYNTAX(mpu_irq, SNDRV_IRQ_DESC);
-MODULE_PARM(dma8, "1-" __MODULE_STRING(SNDRV_CARDS) "i");
+module_param_array(dma8, int, NULL, 0444);
MODULE_PARM_DESC(dma8, "8-bit DMA # for als100 driver.");
-MODULE_PARM_SYNTAX(dma8, SNDRV_DMA8_DESC);
-MODULE_PARM(dma16, "1-" __MODULE_STRING(SNDRV_CARDS) "i");
+module_param_array(dma16, int, NULL, 0444);
MODULE_PARM_DESC(dma16, "16-bit DMA # for als100 driver.");
-MODULE_PARM_SYNTAX(dma16, SNDRV_DMA16_DESC);
struct snd_card_als100 {
int dev_no;
struct pnp_dev *dev;
struct pnp_dev *devmpu;
struct pnp_dev *devopl;
+ struct snd_sb *chip;
};
static struct pnp_card_device_id snd_als100_pnpids[] = {
{ .id = "ALS0120", .devs = { { "@@@2001" }, { "@X@2001" }, { "@H@2001" } } },
/* ALS200 */
{ .id = "ALS0200", .devs = { { "@@@0020" }, { "@X@0020" }, { "@H@0001" } } },
+ /* ALS200 OEM */
+ { .id = "ALS0200", .devs = { { "@@@0020" }, { "@X@0020" }, { "@H@0020" } } },
/* RTL3000 */
{ .id = "RTL3000", .devs = { { "@@@2001" }, { "@X@2001" }, { "@H@2001" } } },
{ .id = "", } /* end */
return -ENODEV;
}
acard->devmpu = pnp_request_card_device(card, id->devs[1].id, acard->dev);
- acard->devopl = pnp_request_card_device(card, id->devs[2].id, acard->devmpu);
+ acard->devopl = pnp_request_card_device(card, id->devs[2].id, acard->dev);
pdev = acard->dev;
return 0;
}
-static int __init snd_card_als100_probe(int dev,
+static int __devinit snd_card_als100_probe(int dev,
struct pnp_card_link *pcard,
const struct pnp_card_device_id *pid)
{
int error;
- sb_t *chip;
- snd_card_t *card;
+ struct snd_sb *chip;
+ struct snd_card *card;
struct snd_card_als100 *acard;
- opl3_t *opl3;
+ struct snd_opl3 *opl3;
if ((card = snd_card_new(index[dev], id[dev], THIS_MODULE,
sizeof(struct snd_card_als100))) == NULL)
return -ENOMEM;
- acard = (struct snd_card_als100 *)card->private_data;
+ acard = card->private_data;
if ((error = snd_card_als100_pnp(dev, acard, pcard, pid))) {
snd_card_free(card);
snd_card_free(card);
return error;
}
+ acard->chip = chip;
strcpy(card->driver, "ALS100");
strcpy(card->shortname, "Avance Logic ALS100");
if (mpu_port[dev] > 0 && mpu_port[dev] != SNDRV_AUTO_PORT) {
if (snd_mpu401_uart_new(card, 0, MPU401_HW_ALS100,
mpu_port[dev], 0,
- mpu_irq[dev], SA_INTERRUPT,
+ mpu_irq[dev], IRQF_DISABLED,
NULL) < 0)
snd_printk(KERN_ERR PFX "no MPU-401 device at 0x%lx\n", mpu_port[dev]);
}
return 0;
}
+static unsigned int __devinitdata als100_devices;
+
static int __devinit snd_als100_pnp_detect(struct pnp_card_link *card,
const struct pnp_card_device_id *id)
{
if (res < 0)
return res;
dev++;
+ als100_devices++;
return 0;
}
return -ENODEV;
static void __devexit snd_als100_pnp_remove(struct pnp_card_link * pcard)
{
- snd_card_t *card = (snd_card_t *) pnp_get_card_drvdata(pcard);
+ snd_card_free(pnp_get_card_drvdata(pcard));
+ pnp_set_card_drvdata(pcard, NULL);
+}
+
+#ifdef CONFIG_PM
+static int snd_als100_pnp_suspend(struct pnp_card_link *pcard, pm_message_t state)
+{
+ struct snd_card *card = pnp_get_card_drvdata(pcard);
+ struct snd_card_als100 *acard = card->private_data;
+ struct snd_sb *chip = acard->chip;
+
+ snd_power_change_state(card, SNDRV_CTL_POWER_D3hot);
+ snd_pcm_suspend_all(chip->pcm);
+ snd_sbmixer_suspend(chip);
+ return 0;
+}
+
+static int snd_als100_pnp_resume(struct pnp_card_link *pcard)
+{
+ struct snd_card *card = pnp_get_card_drvdata(pcard);
+ struct snd_card_als100 *acard = card->private_data;
+ struct snd_sb *chip = acard->chip;
- snd_card_disconnect(card);
- snd_card_free_in_thread(card);
+ snd_sbdsp_reset(chip);
+ snd_sbmixer_resume(chip);
+ snd_power_change_state(card, SNDRV_CTL_POWER_D0);
+ return 0;
}
+#endif
static struct pnp_card_driver als100_pnpc_driver = {
.flags = PNP_DRIVER_RES_DISABLE,
.id_table = snd_als100_pnpids,
.probe = snd_als100_pnp_detect,
.remove = __devexit_p(snd_als100_pnp_remove),
+#ifdef CONFIG_PM
+ .suspend = snd_als100_pnp_suspend,
+ .resume = snd_als100_pnp_resume,
+#endif
};
static int __init alsa_card_als100_init(void)
{
- int cards = 0;
+ int err;
- cards += pnp_register_card_driver(&als100_pnpc_driver);
-#ifdef MODULE
- if (!cards) {
+ err = pnp_register_card_driver(&als100_pnpc_driver);
+ if (err)
+ return err;
+
+ if (!als100_devices) {
pnp_unregister_card_driver(&als100_pnpc_driver);
+#ifdef MODULE
snd_printk(KERN_ERR "no ALS100 based soundcards found\n");
- }
#endif
- return cards ? 0 : -ENODEV;
+ return -ENODEV;
+ }
+ return 0;
}
static void __exit alsa_card_als100_exit(void)
module_init(alsa_card_als100_init)
module_exit(alsa_card_als100_exit)
-
-#ifndef MODULE
-
-/* format is: snd-als100=enable,index,id,port,
- mpu_port,fm_port,irq,mpu_irq,
- dma8,dma16 */
-
-static int __init alsa_card_als100_setup(char *str)
-{
- static unsigned __initdata nr_dev = 0;
-
- if (nr_dev >= SNDRV_CARDS)
- return 0;
- (void)(get_option(&str,&enable[nr_dev]) == 2 &&
- get_option(&str,&index[nr_dev]) == 2 &&
- get_id(&str,&id[nr_dev]) == 2 &&
- get_option_long(&str,&port[nr_dev]) == 2 &&
- get_option_long(&str,&mpu_port[nr_dev]) == 2 &&
- get_option_long(&str,&fm_port[nr_dev]) == 2 &&
- get_option(&str,&irq[nr_dev]) == 2 &&
- get_option(&str,&mpu_irq[nr_dev]) == 2 &&
- get_option(&str,&dma8[nr_dev]) == 2 &&
- get_option(&str,&dma16[nr_dev]) == 2);
- nr_dev++;
- return 1;
-}
-
-__setup("snd-als100=", alsa_card_als100_setup);
-
-#endif /* ifndef MODULE */
git://git.onelab.eu / linux-2.6.git / blobdiff