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ALSA: dt019x: merge into the als100 driver 

The als100 driver is so similar to the dt019x/als007 driver
that one driver's source can be used for both drivers with
only few changes. Merge the dt019x driver into the als100.

Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Krzysztof Helt 2009-12-10 20:39:28 +01:00 committed by Takashi Iwai
parent 3067e02f8f
commit 14ff3e7830
4 changed files with 90 additions and 375 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

21
sound/isa/Kconfig
View File

@ -63,15 +63,16 @@ config SND_AD1848
will be called snd-ad1848. will be called snd-ad1848.
config SND_ALS100 config SND_ALS100
tristate "Avance Logic ALS100/ALS120" tristate "Diamond Tech. DT-019x and Avance Logic ALSxxx"
depends on PNP depends on PNP
select ISAPNP select ISAPNP
select SND_OPL3_LIB select SND_OPL3_LIB
select SND_MPU401_UART select SND_MPU401_UART
select SND_SB16_DSP select SND_SB16_DSP
help help
Say Y here to include support for soundcards based on Avance Say Y here to include support for soundcards based on the
Logic ALS100, ALS110, ALS120 and ALS200 chips. Diamond Technologies DT-019X or Avance Logic chips: ALS007,
ALS100, ALS110, ALS120 and ALS200 chips.
To compile this driver as a module, choose M here: the module To compile this driver as a module, choose M here: the module
will be called snd-als100. will be called snd-als100.
@ -127,20 +128,6 @@ config SND_CS4236
To compile this driver as a module, choose M here: the module To compile this driver as a module, choose M here: the module
will be called snd-cs4236. will be called snd-cs4236.
config SND_DT019X
tristate "Diamond Technologies DT-019X, Avance Logic ALS-007"
depends on PNP
select ISAPNP
select SND_OPL3_LIB
select SND_MPU401_UART
select SND_SB16_DSP
help
Say Y here to include support for soundcards based on the
Diamond Technologies DT-019X or Avance Logic ALS-007 chips.
To compile this driver as a module, choose M here: the module
will be called snd-dt019x.
config SND_ES968 config SND_ES968
tristate "Generic ESS ES968 driver" tristate "Generic ESS ES968 driver"
depends on PNP depends on PNP

2
sound/isa/Makefile
View File

@ -7,7 +7,6 @@ snd-adlib-objs := adlib.o
snd-als100-objs := als100.o snd-als100-objs := als100.o
snd-azt2320-objs := azt2320.o snd-azt2320-objs := azt2320.o
snd-cmi8330-objs := cmi8330.o snd-cmi8330-objs := cmi8330.o
snd-dt019x-objs := dt019x.o
snd-es18xx-objs := es18xx.o snd-es18xx-objs := es18xx.o
snd-opl3sa2-objs := opl3sa2.o snd-opl3sa2-objs := opl3sa2.o
snd-sc6000-objs := sc6000.o snd-sc6000-objs := sc6000.o
@ -19,7 +18,6 @@ obj-$(CONFIG_SND_ADLIB) += snd-adlib.o
obj-$(CONFIG_SND_ALS100) += snd-als100.o obj-$(CONFIG_SND_ALS100) += snd-als100.o
obj-$(CONFIG_SND_AZT2320) += snd-azt2320.o obj-$(CONFIG_SND_AZT2320) += snd-azt2320.o
obj-$(CONFIG_SND_CMI8330) += snd-cmi8330.o obj-$(CONFIG_SND_CMI8330) += snd-cmi8330.o
obj-$(CONFIG_SND_DT019X) += snd-dt019x.o
obj-$(CONFIG_SND_ES18XX) += snd-es18xx.o obj-$(CONFIG_SND_ES18XX) += snd-es18xx.o
obj-$(CONFIG_SND_OPL3SA2) += snd-opl3sa2.o obj-$(CONFIG_SND_OPL3SA2) += snd-opl3sa2.o
obj-$(CONFIG_SND_SC6000) += snd-sc6000.o obj-$(CONFIG_SND_SC6000) += snd-sc6000.o

121
sound/isa/als100.c
View File

@ -2,9 +2,13 @@
/* /*
card-als100.c - driver for Avance Logic ALS100 based soundcards. card-als100.c - driver for Avance Logic ALS100 based soundcards.
Copyright (C) 1999-2000 by Massimo Piccioni <dafastidio@libero.it> Copyright (C) 1999-2000 by Massimo Piccioni <dafastidio@libero.it>
Copyright (C) 1999-2002 by Massimo Piccioni <dafastidio@libero.it>
Thanks to Pierfrancesco 'qM2' Passerini. Thanks to Pierfrancesco 'qM2' Passerini.
Generalised for soundcards based on DT-0196 and ALS-007 chips
by Jonathan Woithe <jwoithe@physics.adelaide.edu.au>: June 2002.
This program is free software; you can redistribute it and/or modify This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or the Free Software Foundation; either version 2 of the License, or
@ -33,10 +37,10 @@
#define PFX "als100: " #define PFX "als100: "
MODULE_AUTHOR("Massimo Piccioni <dafastidio@libero.it>"); MODULE_DESCRIPTION("Avance Logic ALS007/ALS1X0");
MODULE_DESCRIPTION("Avance Logic ALS1X0"); MODULE_SUPPORTED_DEVICE("{{Diamond Technologies DT-019X},"
MODULE_LICENSE("GPL"); "{Avance Logic ALS-007}}"
MODULE_SUPPORTED_DEVICE("{{Avance Logic,ALS100 - PRO16PNP}," "{{Avance Logic,ALS100 - PRO16PNP},"
"{Avance Logic,ALS110}," "{Avance Logic,ALS110},"
"{Avance Logic,ALS120}," "{Avance Logic,ALS120},"
"{Avance Logic,ALS200}," "{Avance Logic,ALS200},"
@ -45,9 +49,12 @@ MODULE_SUPPORTED_DEVICE("{{Avance Logic,ALS100 - PRO16PNP},"
"{Avance Logic,ALS120}," "{Avance Logic,ALS120},"
"{RTL,RTL3000}}"); "{RTL,RTL3000}}");
MODULE_AUTHOR("Massimo Piccioni <dafastidio@libero.it>");
MODULE_LICENSE("GPL");
static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX; /* Index 0-MAX */ static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX; /* Index 0-MAX */
static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR; /* ID for this card */ static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR; /* ID for this card */
static int enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE_ISAPNP; /* Enable this card */ static int enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE; /* Enable this card */
static long port[SNDRV_CARDS] = SNDRV_DEFAULT_PORT; /* PnP setup */ static long port[SNDRV_CARDS] = SNDRV_DEFAULT_PORT; /* PnP setup */
static long mpu_port[SNDRV_CARDS] = SNDRV_DEFAULT_PORT; /* PnP setup */ static long mpu_port[SNDRV_CARDS] = SNDRV_DEFAULT_PORT; /* PnP setup */
static long fm_port[SNDRV_CARDS] = SNDRV_DEFAULT_PORT; /* PnP setup */ static long fm_port[SNDRV_CARDS] = SNDRV_DEFAULT_PORT; /* PnP setup */
@ -57,14 +64,15 @@ static int dma8[SNDRV_CARDS] = SNDRV_DEFAULT_DMA; /* PnP setup */
static int dma16[SNDRV_CARDS] = SNDRV_DEFAULT_DMA; /* PnP setup */ static int dma16[SNDRV_CARDS] = SNDRV_DEFAULT_DMA; /* PnP setup */
module_param_array(index, int, NULL, 0444); module_param_array(index, int, NULL, 0444);
MODULE_PARM_DESC(index, "Index value for als100 based soundcard."); MODULE_PARM_DESC(index, "Index value for Avance Logic based soundcard.");
module_param_array(id, charp, NULL, 0444); module_param_array(id, charp, NULL, 0444);
MODULE_PARM_DESC(id, "ID string for als100 based soundcard."); MODULE_PARM_DESC(id, "ID string for Avance Logic based soundcard.");
module_param_array(enable, bool, NULL, 0444); module_param_array(enable, bool, NULL, 0444);
MODULE_PARM_DESC(enable, "Enable als100 based soundcard."); MODULE_PARM_DESC(enable, "Enable Avance Logic based soundcard.");
MODULE_ALIAS("snd-dt019x");
struct snd_card_als100 { struct snd_card_als100 {
int dev_no;
struct pnp_dev *dev; struct pnp_dev *dev;
struct pnp_dev *devmpu; struct pnp_dev *devmpu;
struct pnp_dev *devopl; struct pnp_dev *devopl;
@ -72,25 +80,43 @@ struct snd_card_als100 {
}; };
static struct pnp_card_device_id snd_als100_pnpids[] = { static struct pnp_card_device_id snd_als100_pnpids[] = {
/* DT197A30 */
{ .id = "RWB1688",
.devs = { { "@@@0001" }, { "@X@0001" }, { "@H@0001" } },
.driver_data = SB_HW_DT019X },
/* DT0196 / ALS-007 */
{ .id = "ALS0007",
.devs = { { "@@@0001" }, { "@X@0001" }, { "@H@0001" } },
.driver_data = SB_HW_DT019X },
/* ALS100 - PRO16PNP */ /* ALS100 - PRO16PNP */
{ .id = "ALS0001", .devs = { { "@@@0001" }, { "@X@0001" }, { "@H@0001" } } }, { .id = "ALS0001",
.devs = { { "@@@0001" }, { "@X@0001" }, { "@H@0001" } },
.driver_data = SB_HW_ALS100 },
/* ALS110 - MF1000 - Digimate 3D Sound */ /* ALS110 - MF1000 - Digimate 3D Sound */
{ .id = "ALS0110", .devs = { { "@@@1001" }, { "@X@1001" }, { "@H@1001" } } }, { .id = "ALS0110",
.devs = { { "@@@1001" }, { "@X@1001" }, { "@H@1001" } },
.driver_data = SB_HW_ALS100 },
/* ALS120 */ /* ALS120 */
{ .id = "ALS0120", .devs = { { "@@@2001" }, { "@X@2001" }, { "@H@2001" } } }, { .id = "ALS0120",
.devs = { { "@@@2001" }, { "@X@2001" }, { "@H@2001" } },
.driver_data = SB_HW_ALS100 },
/* ALS200 */ /* ALS200 */
{ .id = "ALS0200", .devs = { { "@@@0020" }, { "@X@0020" }, { "@H@0001" } } }, { .id = "ALS0200",
.devs = { { "@@@0020" }, { "@X@0020" }, { "@H@0001" } },
.driver_data = SB_HW_ALS100 },
/* ALS200 OEM */ /* ALS200 OEM */
{ .id = "ALS0200", .devs = { { "@@@0020" }, { "@X@0020" }, { "@H@0020" } } }, { .id = "ALS0200",
.devs = { { "@@@0020" }, { "@X@0020" }, { "@H@0020" } },
.driver_data = SB_HW_ALS100 },
/* RTL3000 */ /* RTL3000 */
{ .id = "RTL3000", .devs = { { "@@@2001" }, { "@X@2001" }, { "@H@2001" } } }, { .id = "RTL3000",
{ .id = "", } /* end */ .devs = { { "@@@2001" }, { "@X@2001" }, { "@H@2001" } },
.driver_data = SB_HW_ALS100 },
{ .id = "" } /* end */
}; };
MODULE_DEVICE_TABLE(pnp_card, snd_als100_pnpids); MODULE_DEVICE_TABLE(pnp_card, snd_als100_pnpids);
#define DRIVER_NAME "snd-card-als100"
static int __devinit snd_card_als100_pnp(int dev, struct snd_card_als100 *acard, static int __devinit snd_card_als100_pnp(int dev, struct snd_card_als100 *acard,
struct pnp_card_link *card, struct pnp_card_link *card,
const struct pnp_card_device_id *id) const struct pnp_card_device_id *id)
@ -113,8 +139,12 @@ static int __devinit snd_card_als100_pnp(int dev, struct snd_card_als100 *acard,
return err; return err;
} }
port[dev] = pnp_port_start(pdev, 0); port[dev] = pnp_port_start(pdev, 0);
dma8[dev] = pnp_dma(pdev, 1); if (id->driver_data == SB_HW_DT019X)
dma16[dev] = pnp_dma(pdev, 0); dma8[dev] = pnp_dma(pdev, 0);
else {
dma8[dev] = pnp_dma(pdev, 1);
dma16[dev] = pnp_dma(pdev, 0);
}
irq[dev] = pnp_irq(pdev, 0); irq[dev] = pnp_irq(pdev, 0);
pdev = acard->devmpu; pdev = acard->devmpu;
@ -175,22 +205,33 @@ static int __devinit snd_card_als100_probe(int dev,
} }
snd_card_set_dev(card, &pcard->card->dev); snd_card_set_dev(card, &pcard->card->dev);
if ((error = snd_sbdsp_create(card, port[dev], if (pid->driver_data == SB_HW_DT019X)
irq[dev], dma16[dev] = -1;
snd_sb16dsp_interrupt,
dma8[dev], error = snd_sbdsp_create(card, port[dev], irq[dev],
dma16[dev], snd_sb16dsp_interrupt,
SB_HW_ALS100, &chip)) < 0) { dma8[dev], dma16[dev],
pid->driver_data,
&chip);
if (error < 0) {
snd_card_free(card); snd_card_free(card);
return error; return error;
} }
acard->chip = chip; acard->chip = chip;
strcpy(card->driver, "ALS100"); if (pid->driver_data == SB_HW_DT019X) {
strcpy(card->shortname, "Avance Logic ALS100"); strcpy(card->driver, "DT-019X");
sprintf(card->longname, "%s, %s at 0x%lx, irq %d, dma %d&%d", strcpy(card->shortname, "Diamond Tech. DT-019X");
card->shortname, chip->name, chip->port, sprintf(card->longname, "%s, %s at 0x%lx, irq %d, dma %d",
irq[dev], dma8[dev], dma16[dev]); card->shortname, chip->name, chip->port,
irq[dev], dma8[dev]);
} else {
strcpy(card->driver, "ALS100");
strcpy(card->shortname, "Avance Logic ALS100");
sprintf(card->longname, "%s, %s at 0x%lx, irq %d, dma %d&%d",
card->shortname, chip->name, chip->port,
irq[dev], dma8[dev], dma16[dev]);
}
if ((error = snd_sb16dsp_pcm(chip, 0, NULL)) < 0) { if ((error = snd_sb16dsp_pcm(chip, 0, NULL)) < 0) {
snd_card_free(card); snd_card_free(card);
@ -203,9 +244,19 @@ static int __devinit snd_card_als100_probe(int dev,
} }
if (mpu_port[dev] > 0 && mpu_port[dev] != SNDRV_AUTO_PORT) { if (mpu_port[dev] > 0 && mpu_port[dev] != SNDRV_AUTO_PORT) {
if (snd_mpu401_uart_new(card, 0, MPU401_HW_ALS100, int mpu_type = MPU401_HW_ALS100;
if (mpu_irq[dev] == SNDRV_AUTO_IRQ)
mpu_irq[dev] = -1;
if (pid->driver_data == SB_HW_DT019X)
mpu_type = MPU401_HW_MPU401;
if (snd_mpu401_uart_new(card, 0,
mpu_type,
mpu_port[dev], 0, mpu_port[dev], 0,
mpu_irq[dev], IRQF_DISABLED, mpu_irq[dev],
mpu_irq[dev] >= 0 ? IRQF_DISABLED : 0,
NULL) < 0) NULL) < 0)
snd_printk(KERN_ERR PFX "no MPU-401 device at 0x%lx\n", mpu_port[dev]); snd_printk(KERN_ERR PFX "no MPU-401 device at 0x%lx\n", mpu_port[dev]);
} }
@ -291,7 +342,7 @@ static int snd_als100_pnp_resume(struct pnp_card_link *pcard)
static struct pnp_card_driver als100_pnpc_driver = { static struct pnp_card_driver als100_pnpc_driver = {
.flags = PNP_DRIVER_RES_DISABLE, .flags = PNP_DRIVER_RES_DISABLE,
.name = "als100", .name = "als100",
.id_table = snd_als100_pnpids, .id_table = snd_als100_pnpids,
.probe = snd_als100_pnp_detect, .probe = snd_als100_pnp_detect,
.remove = __devexit_p(snd_als100_pnp_remove), .remove = __devexit_p(snd_als100_pnp_remove),
@ -312,7 +363,7 @@ static int __init alsa_card_als100_init(void)
if (!als100_devices) { if (!als100_devices) {
pnp_unregister_card_driver(&als100_pnpc_driver); pnp_unregister_card_driver(&als100_pnpc_driver);
#ifdef MODULE #ifdef MODULE
snd_printk(KERN_ERR "no ALS100 based soundcards found\n"); snd_printk(KERN_ERR "no Avance Logic based soundcards found\n");
#endif #endif
return -ENODEV; return -ENODEV;
} }

321
sound/isa/dt019x.c
View File

@ -1,321 +0,0 @@
/*
dt019x.c - driver for Diamond Technologies DT-0197H based soundcards.
Copyright (C) 1999, 2002 by Massimo Piccioni <dafastidio@libero.it>
Generalised for soundcards based on DT-0196 and ALS-007 chips
by Jonathan Woithe <jwoithe@physics.adelaide.edu.au>: June 2002.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include <linux/init.h>
#include <linux/wait.h>
#include <linux/pnp.h>
#include <linux/moduleparam.h>
#include <sound/core.h>
#include <sound/initval.h>
#include <sound/mpu401.h>
#include <sound/opl3.h>
#include <sound/sb.h>
#define PFX "dt019x: "
MODULE_AUTHOR("Massimo Piccioni <dafastidio@libero.it>");
MODULE_DESCRIPTION("Diamond Technologies DT-019X / Avance Logic ALS-007");
MODULE_LICENSE("GPL");
MODULE_SUPPORTED_DEVICE("{{Diamond Technologies DT-019X},"
"{Avance Logic ALS-007}}");
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; /* Enable this card */
static long port[SNDRV_CARDS] = SNDRV_DEFAULT_PORT; /* PnP setup */
static long mpu_port[SNDRV_CARDS] = SNDRV_DEFAULT_PORT; /* PnP setup */
static long fm_port[SNDRV_CARDS] = SNDRV_DEFAULT_PORT; /* PnP setup */
static int irq[SNDRV_CARDS] = SNDRV_DEFAULT_IRQ; /* PnP setup */
static int mpu_irq[SNDRV_CARDS] = SNDRV_DEFAULT_IRQ; /* PnP setup */
static int dma8[SNDRV_CARDS] = SNDRV_DEFAULT_DMA; /* PnP setup */
module_param_array(index, int, NULL, 0444);
MODULE_PARM_DESC(index, "Index value for DT-019X based soundcard.");
module_param_array(id, charp, NULL, 0444);
MODULE_PARM_DESC(id, "ID string for DT-019X based soundcard.");
module_param_array(enable, bool, NULL, 0444);
MODULE_PARM_DESC(enable, "Enable DT-019X based soundcard.");
struct snd_card_dt019x {
struct pnp_dev *dev;
struct pnp_dev *devmpu;
struct pnp_dev *devopl;
struct snd_sb *chip;
};
static struct pnp_card_device_id snd_dt019x_pnpids[] = {
/* DT197A30 */
{ .id = "RWB1688", .devs = { { "@@@0001" }, { "@X@0001" }, { "@H@0001" }, } },
/* DT0196 / ALS-007 */
{ .id = "ALS0007", .devs = { { "@@@0001" }, { "@X@0001" }, { "@H@0001" }, } },
{ .id = "", }
};
MODULE_DEVICE_TABLE(pnp_card, snd_dt019x_pnpids);
#define DRIVER_NAME "snd-card-dt019x"
static int __devinit snd_card_dt019x_pnp(int dev, struct snd_card_dt019x *acard,
struct pnp_card_link *card,
const struct pnp_card_device_id *pid)
{
struct pnp_dev *pdev;
int err;
acard->dev = pnp_request_card_device(card, pid->devs[0].id, NULL);
if (acard->dev == NULL)
return -ENODEV;
acard->devmpu = pnp_request_card_device(card, pid->devs[1].id, NULL);
acard->devopl = pnp_request_card_device(card, pid->devs[2].id, NULL);
pdev = acard->dev;
err = pnp_activate_dev(pdev);
if (err < 0) {
snd_printk(KERN_ERR PFX "DT-019X AUDIO pnp configure failure\n");
return err;
}
port[dev] = pnp_port_start(pdev, 0);
dma8[dev] = pnp_dma(pdev, 0);
irq[dev] = pnp_irq(pdev, 0);
snd_printdd("dt019x: found audio interface: port=0x%lx, irq=0x%x, dma=0x%x\n",
port[dev],irq[dev],dma8[dev]);
pdev = acard->devmpu;
if (pdev != NULL) {
err = pnp_activate_dev(pdev);
if (err < 0) {
pnp_release_card_device(pdev);
snd_printk(KERN_ERR PFX "DT-019X MPU401 pnp configure failure, skipping\n");
goto __mpu_error;
}
mpu_port[dev] = pnp_port_start(pdev, 0);
mpu_irq[dev] = pnp_irq(pdev, 0);
snd_printdd("dt019x: found MPU-401: port=0x%lx, irq=0x%x\n",
mpu_port[dev],mpu_irq[dev]);
} else {
__mpu_error:
acard->devmpu = NULL;
mpu_port[dev] = -1;
}
pdev = acard->devopl;
if (pdev != NULL) {
err = pnp_activate_dev(pdev);
if (err < 0) {
pnp_release_card_device(pdev);
snd_printk(KERN_ERR PFX "DT-019X OPL3 pnp configure failure, skipping\n");
goto __fm_error;
}
fm_port[dev] = pnp_port_start(pdev, 0);
snd_printdd("dt019x: found OPL3 synth: port=0x%lx\n",fm_port[dev]);
} else {
__fm_error:
acard->devopl = NULL;
fm_port[dev] = -1;
}
return 0;
}
static int __devinit snd_card_dt019x_probe(int dev, struct pnp_card_link *pcard, const struct pnp_card_device_id *pid)
{
int error;
struct snd_sb *chip;
struct snd_card *card;
struct snd_card_dt019x *acard;
struct snd_opl3 *opl3;
error = snd_card_create(index[dev], id[dev], THIS_MODULE,
sizeof(struct snd_card_dt019x), &card);
if (error < 0)
return error;
acard = card->private_data;
snd_card_set_dev(card, &pcard->card->dev);
if ((error = snd_card_dt019x_pnp(dev, acard, pcard, pid))) {
snd_card_free(card);
return error;
}
if ((error = snd_sbdsp_create(card, port[dev],
irq[dev],
snd_sb16dsp_interrupt,
dma8[dev],
-1,
SB_HW_DT019X,
&chip)) < 0) {
snd_card_free(card);
return error;
}
acard->chip = chip;
strcpy(card->driver, "DT-019X");
strcpy(card->shortname, "Diamond Tech. DT-019X");
sprintf(card->longname, "%s, %s at 0x%lx, irq %d, dma %d",
card->shortname, chip->name, chip->port,
irq[dev], dma8[dev]);
if ((error = snd_sb16dsp_pcm(chip, 0, NULL)) < 0) {
snd_card_free(card);
return error;
}
if ((error = snd_sbmixer_new(chip)) < 0) {
snd_card_free(card);
return error;
}
if (mpu_port[dev] > 0 && mpu_port[dev] != SNDRV_AUTO_PORT) {
if (mpu_irq[dev] == SNDRV_AUTO_IRQ)
mpu_irq[dev] = -1;
if (snd_mpu401_uart_new(card, 0,
/* MPU401_HW_SB,*/
MPU401_HW_MPU401,
mpu_port[dev], 0,
mpu_irq[dev],
mpu_irq[dev] >= 0 ? IRQF_DISABLED : 0,
NULL) < 0)
snd_printk(KERN_ERR PFX "no MPU-401 device at 0x%lx ?\n", mpu_port[dev]);
}
if (fm_port[dev] > 0 && fm_port[dev] != SNDRV_AUTO_PORT) {
if (snd_opl3_create(card,
fm_port[dev],
fm_port[dev] + 2,
OPL3_HW_AUTO, 0, &opl3) < 0) {
snd_printk(KERN_ERR PFX "no OPL device at 0x%lx-0x%lx ?\n",
fm_port[dev], fm_port[dev] + 2);
} else {
if ((error = snd_opl3_timer_new(opl3, 0, 1)) < 0) {
snd_card_free(card);
return error;
}
if ((error = snd_opl3_hwdep_new(opl3, 0, 1, NULL)) < 0) {
snd_card_free(card);
return error;
}
}
}
if ((error = snd_card_register(card)) < 0) {
snd_card_free(card);
return error;
}
pnp_set_card_drvdata(pcard, card);
return 0;
}
static unsigned int __devinitdata dt019x_devices;
static int __devinit snd_dt019x_pnp_probe(struct pnp_card_link *card,
const struct pnp_card_device_id *pid)
{
static int dev;
int res;
for ( ; dev < SNDRV_CARDS; dev++) {
if (!enable[dev])
continue;
res = snd_card_dt019x_probe(dev, card, pid);
if (res < 0)
return res;
dev++;
dt019x_devices++;
return 0;
}
return -ENODEV;
}
static void __devexit snd_dt019x_pnp_remove(struct pnp_card_link * pcard)
{
snd_card_free(pnp_get_card_drvdata(pcard));
pnp_set_card_drvdata(pcard, NULL);
}
#ifdef CONFIG_PM
static int snd_dt019x_pnp_suspend(struct pnp_card_link *pcard, pm_message_t state)
{
struct snd_card *card = pnp_get_card_drvdata(pcard);
struct snd_card_dt019x *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_dt019x_pnp_resume(struct pnp_card_link *pcard)
{
struct snd_card *card = pnp_get_card_drvdata(pcard);
struct snd_card_dt019x *acard = card->private_data;
struct snd_sb *chip = acard->chip;
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 dt019x_pnpc_driver = {
.flags = PNP_DRIVER_RES_DISABLE,
.name = "dt019x",
.id_table = snd_dt019x_pnpids,
.probe = snd_dt019x_pnp_probe,
.remove = __devexit_p(snd_dt019x_pnp_remove),
#ifdef CONFIG_PM
.suspend = snd_dt019x_pnp_suspend,
.resume = snd_dt019x_pnp_resume,
#endif
};
static int __init alsa_card_dt019x_init(void)
{
int err;
err = pnp_register_card_driver(&dt019x_pnpc_driver);
if (err)
return err;
if (!dt019x_devices) {
pnp_unregister_card_driver(&dt019x_pnpc_driver);
#ifdef MODULE
snd_printk(KERN_ERR "no DT-019X / ALS-007 based soundcards found\n");
#endif
return -ENODEV;
}
return 0;
}
static void __exit alsa_card_dt019x_exit(void)
{
pnp_unregister_card_driver(&dt019x_pnpc_driver);
}
module_init(alsa_card_dt019x_init)
module_exit(alsa_card_dt019x_exit)