[net-next-2.6.git] / sound / pci / oxygen / virtuoso.c

/*
 * C-Media CMI8788 driver for Asus Xonar cards
 *
 * Copyright (c) Clemens Ladisch <clemens@ladisch.de>
 *
 *
 *  This driver is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License, version 2.
 *
 *  This driver 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 driver; if not, write to the Free Software
 *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
 */

#include <linux/pci.h>
#include <linux/delay.h>
#include <sound/core.h>
#include <sound/initval.h>
#include <sound/pcm.h>
#include "xonar.h"

MODULE_AUTHOR("Clemens Ladisch <clemens@ladisch.de>");
MODULE_DESCRIPTION("Asus AVx00 driver");
MODULE_LICENSE("GPL v2");
MODULE_SUPPORTED_DEVICE("{{Asus,AV100},{Asus,AV200}}");

static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX;
static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR;
static int enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE_PNP;

module_param_array(index, int, NULL, 0444);
MODULE_PARM_DESC(index, "card index");
module_param_array(id, charp, NULL, 0444);
MODULE_PARM_DESC(id, "ID string");
module_param_array(enable, bool, NULL, 0444);
MODULE_PARM_DESC(enable, "enable card");

static DEFINE_PCI_DEVICE_TABLE(xonar_ids) = {
	{ OXYGEN_PCI_SUBID(0x1043, 0x8269) },
	{ OXYGEN_PCI_SUBID(0x1043, 0x8275) },
	{ OXYGEN_PCI_SUBID(0x1043, 0x82b7) },
	{ OXYGEN_PCI_SUBID(0x1043, 0x8314) },
	{ OXYGEN_PCI_SUBID(0x1043, 0x8327) },
	{ OXYGEN_PCI_SUBID(0x1043, 0x834f) },
	{ OXYGEN_PCI_SUBID(0x1043, 0x835c) },
	{ OXYGEN_PCI_SUBID(0x1043, 0x835d) },
	{ OXYGEN_PCI_SUBID(0x1043, 0x838e) },
	{ OXYGEN_PCI_SUBID_BROKEN_EEPROM },
	{ }
};
MODULE_DEVICE_TABLE(pci, xonar_ids);

static int __devinit get_xonar_model(struct oxygen *chip,
				     const struct pci_device_id *id)
{
	if (get_xonar_pcm179x_model(chip, id) >= 0)
		return 0;
	if (get_xonar_cs43xx_model(chip, id) >= 0)
		return 0;
	if (get_xonar_wm87x6_model(chip, id) >= 0)
		return 0;
	return -EINVAL;
}

static int __devinit xonar_probe(struct pci_dev *pci,
				 const struct pci_device_id *pci_id)
{
	static int dev;
	int err;

	if (dev >= SNDRV_CARDS)
		return -ENODEV;
	if (!enable[dev]) {
		++dev;
		return -ENOENT;
	}
	err = oxygen_pci_probe(pci, index[dev], id[dev], THIS_MODULE,
			       xonar_ids, get_xonar_model);
	if (err >= 0)
		++dev;
	return err;
}

static struct pci_driver xonar_driver = {
	.name = "AV200",
	.id_table = xonar_ids,
	.probe = xonar_probe,
	.remove = __devexit_p(oxygen_pci_remove),
#ifdef CONFIG_PM
	.suspend = oxygen_pci_suspend,
	.resume = oxygen_pci_resume,
#endif
	.shutdown = oxygen_pci_shutdown,
};

static int __init alsa_card_xonar_init(void)
{
	return pci_register_driver(&xonar_driver);
}

static void __exit alsa_card_xonar_exit(void)
{
	pci_unregister_driver(&xonar_driver);
}

module_init(alsa_card_xonar_init)
module_exit(alsa_card_xonar_exit)
Commit	Line	Data
1b8ff22f CL	1	/*
	2	* C-Media CMI8788 driver for Asus Xonar cards
	3	*
	4	* Copyright (c) Clemens Ladisch <clemens@ladisch.de>
	5	*
	6	*
	7	* This driver is free software; you can redistribute it and/or modify
	8	* it under the terms of the GNU General Public License, version 2.
	9	*
	10	* This driver is distributed in the hope that it will be useful,
	11	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	12	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	13	* GNU General Public License for more details.
	14	*
	15	* You should have received a copy of the GNU General Public License
	16	* along with this driver; if not, write to the Free Software
	17	* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
	18	*/
	19
1b8ff22f CL	20	#include <linux/pci.h>
1b8ff22f CL	21	#include <linux/delay.h>
1b8ff22f CL	22	#include <sound/core.h>
	23	#include <sound/initval.h>
	24	#include <sound/pcm.h>
65c3ac88	25	#include "xonar.h"
1b8ff22f CL	26
1b8ff22f CL	27	MODULE_AUTHOR("Clemens Ladisch <clemens@ladisch.de>");
a9d3cc48	28	MODULE_DESCRIPTION("Asus AVx00 driver");
d023dc0a	29	MODULE_LICENSE("GPL v2");
a9d3cc48	30	MODULE_SUPPORTED_DEVICE("{{Asus,AV100},{Asus,AV200}}");
1b8ff22f CL	31
	32	static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX;
	33	static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR;
	34	static int enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE_PNP;
	35
	36	module_param_array(index, int, NULL, 0444);
	37	MODULE_PARM_DESC(index, "card index");
	38	module_param_array(id, charp, NULL, 0444);
	39	MODULE_PARM_DESC(id, "ID string");
	40	module_param_array(enable, bool, NULL, 0444);
	41	MODULE_PARM_DESC(enable, "enable card");
	42
cebe41d4	43	static DEFINE_PCI_DEVICE_TABLE(xonar_ids) = {
65c3ac88 CL	44	{ OXYGEN_PCI_SUBID(0x1043, 0x8269) },
	45	{ OXYGEN_PCI_SUBID(0x1043, 0x8275) },
	46	{ OXYGEN_PCI_SUBID(0x1043, 0x82b7) },
	47	{ OXYGEN_PCI_SUBID(0x1043, 0x8314) },
	48	{ OXYGEN_PCI_SUBID(0x1043, 0x8327) },
	49	{ OXYGEN_PCI_SUBID(0x1043, 0x834f) },
	50	{ OXYGEN_PCI_SUBID(0x1043, 0x835c) },
	51	{ OXYGEN_PCI_SUBID(0x1043, 0x835d) },
d1db38c0	52	{ OXYGEN_PCI_SUBID(0x1043, 0x838e) },
30459d7b	53	{ OXYGEN_PCI_SUBID_BROKEN_EEPROM },
1b8ff22f CL	54	{ }
	55	};
	56	MODULE_DEVICE_TABLE(pci, xonar_ids);
	57
30459d7b CL	58	static int __devinit get_xonar_model(struct oxygen *chip,
30459d7b CL	59	const struct pci_device_id *id)
1b8ff22f	60	{
65c3ac88 CL	61	if (get_xonar_pcm179x_model(chip, id) >= 0)
	62	return 0;
	63	if (get_xonar_cs43xx_model(chip, id) >= 0)
	64	return 0;
d1db38c0 CL	65	if (get_xonar_wm87x6_model(chip, id) >= 0)
d1db38c0 CL	66	return 0;
65c3ac88	67	return -EINVAL;
30459d7b CL	68	}
	69
	70	static int __devinit xonar_probe(struct pci_dev *pci,
	71	const struct pci_device_id *pci_id)
	72	{
1b8ff22f CL	73	static int dev;
	74	int err;
	75
	76	if (dev >= SNDRV_CARDS)
	77	return -ENODEV;
	78	if (!enable[dev]) {
	79	++dev;
	80	return -ENOENT;
	81	}
bb718588	82	err = oxygen_pci_probe(pci, index[dev], id[dev], THIS_MODULE,
30459d7b	83	xonar_ids, get_xonar_model);
1b8ff22f CL	84	if (err >= 0)
	85	++dev;
	86	return err;
	87	}
	88
	89	static struct pci_driver xonar_driver = {
	90	.name = "AV200",
	91	.id_table = xonar_ids,
	92	.probe = xonar_probe,
	93	.remove = __devexit_p(oxygen_pci_remove),
4a4bc53b CL	94	#ifdef CONFIG_PM
	95	.suspend = oxygen_pci_suspend,
	96	.resume = oxygen_pci_resume,
	97	#endif
4c25b932	98	.shutdown = oxygen_pci_shutdown,
1b8ff22f CL	99	};
	100
	101	static int __init alsa_card_xonar_init(void)
	102	{
	103	return pci_register_driver(&xonar_driver);
	104	}
	105
	106	static void __exit alsa_card_xonar_exit(void)
	107	{
	108	pci_unregister_driver(&xonar_driver);
	109	}
	110
	111	module_init(alsa_card_xonar_init)
	112	module_exit(alsa_card_xonar_exit)