/*
* Driver for Yamaha OPL3-SA[2,3] soundcards
- * Copyright (c) by Jaroslav Kysela <perex@suse.cz>
+ * Copyright (c) by Jaroslav Kysela <perex@perex.cz>
*
*
* This program is free software; you can redistribute it and/or modify
*
*/
-#include <sound/driver.h>
#include <linux/init.h>
#include <linux/err.h>
-#include <linux/platform_device.h>
+#include <linux/isa.h>
#include <linux/interrupt.h>
#include <linux/pm.h>
#include <linux/slab.h>
#include <sound/mpu401.h>
#include <sound/opl3.h>
#include <sound/initval.h>
+#include <sound/tlv.h>
#include <asm/io.h>
-MODULE_AUTHOR("Jaroslav Kysela <perex@suse.cz>");
+MODULE_AUTHOR("Jaroslav Kysela <perex@perex.cz>");
MODULE_DESCRIPTION("Yamaha OPL3SA2+");
MODULE_LICENSE("GPL");
MODULE_SUPPORTED_DEVICE("{{Yamaha,YMF719E-S},"
static int irq[SNDRV_CARDS] = SNDRV_DEFAULT_IRQ; /* 0,1,3,5,9,11,12,15 */
static int dma1[SNDRV_CARDS] = SNDRV_DEFAULT_DMA; /* 1,3,5,6,7 */
static int dma2[SNDRV_CARDS] = SNDRV_DEFAULT_DMA; /* 1,3,5,6,7 */
-static int opl3sa3_ymode[SNDRV_CARDS] = { [0 ... (SNDRV_CARDS-1)] = 0 }; /* 0,1,2,3 */ /*SL Added*/
+static int opl3sa3_ymode[SNDRV_CARDS]; /* 0,1,2,3 */ /*SL Added*/
module_param_array(index, int, NULL, 0444);
MODULE_PARM_DESC(index, "Index value for OPL3-SA soundcard.");
module_param_array(opl3sa3_ymode, int, NULL, 0444);
MODULE_PARM_DESC(opl3sa3_ymode, "Speaker size selection for 3D Enhancement mode: Desktop/Large Notebook/Small Notebook/HiFi.");
-static struct platform_device *platform_devices[SNDRV_CARDS];
#ifdef CONFIG_PNP
+static int isa_registered;
static int pnp_registered;
static int pnpc_registered;
#endif
-static unsigned int snd_opl3sa2_devices;
/* control ports */
#define OPL3SA2_PM_CTRL 0x01
{ .id = "YMH0801", .devs = { { "YMH0021" } } },
/* NeoMagic MagicWave 3DX */
{ .id = "NMX2200", .devs = { { "YMH2210" } } },
+ /* NeoMagic MagicWave 3D */
+ { .id = "NMX2200", .devs = { { "NMX2210" } } },
/* --- */
{ .id = "" } /* end */
};
spin_unlock_irqrestore(&chip->reg_lock, flags);
}
-static int __init snd_opl3sa2_detect(struct snd_opl3sa2 *chip)
+static int __devinit snd_opl3sa2_detect(struct snd_opl3sa2 *chip)
{
struct snd_card *card;
unsigned long port;
/* 0x03 - YM715B */
/* 0x04 - YM719 - OPL-SA4? */
/* 0x05 - OPL3-SA3 - Libretto 100 */
+ /* 0x07 - unknown - Neomagic MagicWave 3D */
break;
}
str[0] = chip->version + '0';
return 0;
}
-static irqreturn_t snd_opl3sa2_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t snd_opl3sa2_interrupt(int irq, void *dev_id)
{
unsigned short status;
struct snd_opl3sa2 *chip = dev_id;
if ((status & 0x10) && chip->rmidi != NULL) {
handled = 1;
- snd_mpu401_uart_interrupt(irq, chip->rmidi->private_data, regs);
+ snd_mpu401_uart_interrupt(irq, chip->rmidi->private_data);
}
if (status & 0x07) { /* TI,CI,PI */
handled = 1;
- snd_cs4231_interrupt(irq, chip->cs4231, regs);
+ snd_cs4231_interrupt(irq, chip->cs4231);
}
if (status & 0x40) { /* hardware volume change */
.info = snd_opl3sa2_info_single, \
.get = snd_opl3sa2_get_single, .put = snd_opl3sa2_put_single, \
.private_value = reg | (shift << 8) | (mask << 16) | (invert << 24) }
+#define OPL3SA2_SINGLE_TLV(xname, xindex, reg, shift, mask, invert, xtlv) \
+{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
+ .access = SNDRV_CTL_ELEM_ACCESS_READWRITE | SNDRV_CTL_ELEM_ACCESS_TLV_READ, \
+ .name = xname, .index = xindex, \
+ .info = snd_opl3sa2_info_single, \
+ .get = snd_opl3sa2_get_single, .put = snd_opl3sa2_put_single, \
+ .private_value = reg | (shift << 8) | (mask << 16) | (invert << 24), \
+ .tlv = { .p = (xtlv) } }
static int snd_opl3sa2_info_single(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
{
.info = snd_opl3sa2_info_double, \
.get = snd_opl3sa2_get_double, .put = snd_opl3sa2_put_double, \
.private_value = left_reg | (right_reg << 8) | (shift_left << 16) | (shift_right << 19) | (mask << 24) | (invert << 22) }
+#define OPL3SA2_DOUBLE_TLV(xname, xindex, left_reg, right_reg, shift_left, shift_right, mask, invert, xtlv) \
+{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
+ .access = SNDRV_CTL_ELEM_ACCESS_READWRITE | SNDRV_CTL_ELEM_ACCESS_TLV_READ, \
+ .name = xname, .index = xindex, \
+ .info = snd_opl3sa2_info_double, \
+ .get = snd_opl3sa2_get_double, .put = snd_opl3sa2_put_double, \
+ .private_value = left_reg | (right_reg << 8) | (shift_left << 16) | (shift_right << 19) | (mask << 24) | (invert << 22), \
+ .tlv = { .p = (xtlv) } }
static int snd_opl3sa2_info_double(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
{
return change;
}
+static const DECLARE_TLV_DB_SCALE(db_scale_master, -3000, 200, 0);
+static const DECLARE_TLV_DB_SCALE(db_scale_5bit_12db_max, -3450, 150, 0);
+
static struct snd_kcontrol_new snd_opl3sa2_controls[] = {
OPL3SA2_DOUBLE("Master Playback Switch", 0, 0x07, 0x08, 7, 7, 1, 1),
-OPL3SA2_DOUBLE("Master Playback Volume", 0, 0x07, 0x08, 0, 0, 15, 1),
+OPL3SA2_DOUBLE_TLV("Master Playback Volume", 0, 0x07, 0x08, 0, 0, 15, 1,
+ db_scale_master),
OPL3SA2_SINGLE("Mic Playback Switch", 0, 0x09, 7, 1, 1),
-OPL3SA2_SINGLE("Mic Playback Volume", 0, 0x09, 0, 31, 1)
+OPL3SA2_SINGLE_TLV("Mic Playback Volume", 0, 0x09, 0, 31, 1,
+ db_scale_5bit_12db_max),
};
static struct snd_kcontrol_new snd_opl3sa2_tone_controls[] = {
chip->master_volume = NULL;
}
-static int __init snd_opl3sa2_mixer(struct snd_opl3sa2 *chip)
+static int __devinit snd_opl3sa2_mixer(struct snd_opl3sa2 *chip)
{
struct snd_card *card = chip->card;
struct snd_ctl_elem_id id1, id2;
#endif /* CONFIG_PM */
#ifdef CONFIG_PNP
-static int __init snd_opl3sa2_pnp(int dev, struct snd_opl3sa2 *chip,
- struct pnp_dev *pdev)
+static int __devinit snd_opl3sa2_pnp(int dev, struct snd_opl3sa2 *chip,
+ struct pnp_dev *pdev)
{
- struct pnp_resource_table * cfg;
- int err;
-
- cfg = kmalloc(sizeof(struct pnp_resource_table), GFP_KERNEL);
- if (!cfg) {
- snd_printk(KERN_ERR PFX "cannot allocate pnp cfg\n");
- return -ENOMEM;
- }
- /* PnP initialization */
- pnp_init_resource_table(cfg);
- if (sb_port[dev] != SNDRV_AUTO_PORT)
- pnp_resource_change(&cfg->port_resource[0], sb_port[dev], 16);
- if (wss_port[dev] != SNDRV_AUTO_PORT)
- pnp_resource_change(&cfg->port_resource[1], wss_port[dev], 8);
- if (fm_port[dev] != SNDRV_AUTO_PORT)
- pnp_resource_change(&cfg->port_resource[2], fm_port[dev], 4);
- if (midi_port[dev] != SNDRV_AUTO_PORT)
- pnp_resource_change(&cfg->port_resource[3], midi_port[dev], 2);
- if (port[dev] != SNDRV_AUTO_PORT)
- pnp_resource_change(&cfg->port_resource[4], port[dev], 2);
- if (dma1[dev] != SNDRV_AUTO_DMA)
- pnp_resource_change(&cfg->dma_resource[0], dma1[dev], 1);
- if (dma2[dev] != SNDRV_AUTO_DMA)
- pnp_resource_change(&cfg->dma_resource[1], dma2[dev], 1);
- if (irq[dev] != SNDRV_AUTO_IRQ)
- pnp_resource_change(&cfg->irq_resource[0], irq[dev], 1);
- err = pnp_manual_config_dev(pdev, cfg, 0);
- if (err < 0)
- snd_printk(KERN_WARNING "PnP manual resources are invalid, using auto config\n");
- err = pnp_activate_dev(pdev);
- if (err < 0) {
- kfree(cfg);
- snd_printk(KERN_ERR "PnP configure failure (out of resources?) err = %d\n", err);
+ if (pnp_activate_dev(pdev) < 0) {
+ snd_printk(KERN_ERR "PnP configure failure (out of resources?)\n");
return -EBUSY;
}
sb_port[dev] = pnp_port_start(pdev, 0);
pnp_device_is_pnpbios(pdev) ? "BIOS" : "ISA", sb_port[dev], wss_port[dev], fm_port[dev], midi_port[dev]);
snd_printdd("%sPnP OPL3-SA: control port=0x%lx, dma1=%i, dma2=%i, irq=%i\n",
pnp_device_is_pnpbios(pdev) ? "BIOS" : "ISA", port[dev], dma1[dev], dma2[dev], irq[dev]);
- kfree(cfg);
return 0;
}
#endif /* CONFIG_PNP */
chip->single_dma = 1;
if ((err = snd_opl3sa2_detect(chip)) < 0)
return err;
- if (request_irq(xirq, snd_opl3sa2_interrupt, SA_INTERRUPT, "OPL3-SA2", chip)) {
+ if (request_irq(xirq, snd_opl3sa2_interrupt, IRQF_DISABLED, "OPL3-SA2", chip)) {
snd_printk(KERN_ERR PFX "can't grab IRQ %d\n", xirq);
return -ENODEV;
}
}
pnp_set_drvdata(pdev, card);
dev++;
- snd_opl3sa2_devices++;
return 0;
}
}
pnp_set_card_drvdata(pcard, card);
dev++;
- snd_opl3sa2_devices++;
return 0;
}
};
#endif /* CONFIG_PNP */
-static int __init snd_opl3sa2_nonpnp_probe(struct platform_device *pdev)
+static int __devinit snd_opl3sa2_isa_match(struct device *pdev,
+ unsigned int dev)
{
- struct snd_card *card;
- int err;
- int dev = pdev->id;
-
+ if (!enable[dev])
+ return 0;
+#ifdef CONFIG_PNP
+ if (isapnp[dev])
+ return 0;
+#endif
if (port[dev] == SNDRV_AUTO_PORT) {
snd_printk(KERN_ERR PFX "specify port\n");
- return -EINVAL;
+ return 0;
}
if (wss_port[dev] == SNDRV_AUTO_PORT) {
snd_printk(KERN_ERR PFX "specify wss_port\n");
- return -EINVAL;
+ return 0;
}
if (fm_port[dev] == SNDRV_AUTO_PORT) {
snd_printk(KERN_ERR PFX "specify fm_port\n");
- return -EINVAL;
+ return 0;
}
if (midi_port[dev] == SNDRV_AUTO_PORT) {
snd_printk(KERN_ERR PFX "specify midi_port\n");
- return -EINVAL;
+ return 0;
}
+ return 1;
+}
+
+static int __devinit snd_opl3sa2_isa_probe(struct device *pdev,
+ unsigned int dev)
+{
+ struct snd_card *card;
+ int err;
card = snd_opl3sa2_card_new(dev);
if (! card)
return -ENOMEM;
- snd_card_set_dev(card, &pdev->dev);
+ snd_card_set_dev(card, pdev);
if ((err = snd_opl3sa2_probe(card, dev)) < 0) {
snd_card_free(card);
return err;
}
- platform_set_drvdata(pdev, card);
+ dev_set_drvdata(pdev, card);
return 0;
}
-static int snd_opl3sa2_nonpnp_remove(struct platform_device *devptr)
+static int __devexit snd_opl3sa2_isa_remove(struct device *devptr,
+ unsigned int dev)
{
- snd_card_free(platform_get_drvdata(devptr));
- platform_set_drvdata(devptr, NULL);
+ snd_card_free(dev_get_drvdata(devptr));
+ dev_set_drvdata(devptr, NULL);
return 0;
}
#ifdef CONFIG_PM
-static int snd_opl3sa2_nonpnp_suspend(struct platform_device *dev, pm_message_t state)
+static int snd_opl3sa2_isa_suspend(struct device *dev, unsigned int n,
+ pm_message_t state)
{
- return snd_opl3sa2_suspend(platform_get_drvdata(dev), state);
+ return snd_opl3sa2_suspend(dev_get_drvdata(dev), state);
}
-static int snd_opl3sa2_nonpnp_resume(struct platform_device *dev)
+static int snd_opl3sa2_isa_resume(struct device *dev, unsigned int n)
{
- return snd_opl3sa2_resume(platform_get_drvdata(dev));
+ return snd_opl3sa2_resume(dev_get_drvdata(dev));
}
#endif
-#define OPL3SA2_DRIVER "snd_opl3sa2"
+#define DEV_NAME "opl3sa2"
-static struct platform_driver snd_opl3sa2_nonpnp_driver = {
- .probe = snd_opl3sa2_nonpnp_probe,
- .remove = snd_opl3sa2_nonpnp_remove,
+static struct isa_driver snd_opl3sa2_isa_driver = {
+ .match = snd_opl3sa2_isa_match,
+ .probe = snd_opl3sa2_isa_probe,
+ .remove = __devexit_p(snd_opl3sa2_isa_remove),
#ifdef CONFIG_PM
- .suspend = snd_opl3sa2_nonpnp_suspend,
- .resume = snd_opl3sa2_nonpnp_resume,
+ .suspend = snd_opl3sa2_isa_suspend,
+ .resume = snd_opl3sa2_isa_resume,
#endif
.driver = {
- .name = OPL3SA2_DRIVER
+ .name = DEV_NAME
},
};
-static void __init_or_module snd_opl3sa2_unregister_all(void)
-{
- int i;
-
-#ifdef CONFIG_PNP
- if (pnpc_registered)
- pnp_unregister_card_driver(&opl3sa2_pnpc_driver);
- if (pnp_registered)
- pnp_unregister_driver(&opl3sa2_pnp_driver);
-#endif
- for (i = 0; i < ARRAY_SIZE(platform_devices); ++i)
- platform_device_unregister(platform_devices[i]);
- platform_driver_unregister(&snd_opl3sa2_nonpnp_driver);
-}
-
static int __init alsa_card_opl3sa2_init(void)
{
- int i, err;
-
- if ((err = platform_driver_register(&snd_opl3sa2_nonpnp_driver)) < 0)
- return err;
+ int err;
- for (i = 0; i < SNDRV_CARDS; i++) {
- struct platform_device *device;
- if (! enable[i])
- continue;
+ err = isa_register_driver(&snd_opl3sa2_isa_driver, SNDRV_CARDS);
#ifdef CONFIG_PNP
- if (isapnp[i])
- continue;
-#endif
- device = platform_device_register_simple(OPL3SA2_DRIVER,
- i, NULL, 0);
- if (IS_ERR(device)) {
- err = PTR_ERR(device);
- goto errout;
- }
- platform_devices[i] = device;
- snd_opl3sa2_devices++;
- }
+ if (!err)
+ isa_registered = 1;
-#ifdef CONFIG_PNP
err = pnp_register_driver(&opl3sa2_pnp_driver);
if (!err)
pnp_registered = 1;
+
err = pnp_register_card_driver(&opl3sa2_pnpc_driver);
if (!err)
pnpc_registered = 1;
-#endif
- if (!snd_opl3sa2_devices) {
-#ifdef MODULE
- snd_printk(KERN_ERR "Yamaha OPL3-SA soundcard not found or device busy\n");
+ if (isa_registered || pnp_registered)
+ err = 0;
#endif
- err = -ENODEV;
- goto errout;
- }
- return 0;
-
- errout:
- snd_opl3sa2_unregister_all();
return err;
}
static void __exit alsa_card_opl3sa2_exit(void)
{
- snd_opl3sa2_unregister_all();
+#ifdef CONFIG_PNP
+ if (pnpc_registered)
+ pnp_unregister_card_driver(&opl3sa2_pnpc_driver);
+ if (pnp_registered)
+ pnp_unregister_driver(&opl3sa2_pnp_driver);
+ if (isa_registered)
+#endif
+ isa_unregister_driver(&snd_opl3sa2_isa_driver);
}
module_init(alsa_card_opl3sa2_init)
git://ftp.safe.ca / safe / jmp / linux-2.6 / blobdiff