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/*
* Driver for Digigram VXpocket V2/440 soundcards
*
* Copyright (c) 2002 by Takashi Iwai <tiwai@suse.de>
*
* 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
*/
/*
please add the following as /etc/pcmcia/vxpocket.conf:
device "snd-vxpocket"
class "audio" module "snd-vxpocket"
card "Digigram VX-POCKET"
manfid 0x01f1, 0x0100
bind "snd-vxpocket"
*/
#include <sound/driver.h>
#include <linux/init.h>
#include <linux/moduleparam.h>
#include <sound/core.h>
#include <pcmcia/version.h>
#include "vxpocket.h"
#include <sound/initval.h>
/*
*/
#ifdef COMPILE_VXP440
#define CARD_NAME "VXPocket440"
#else
#define CARD_NAME "VXPocket"
#endif
MODULE_AUTHOR("Takashi Iwai <tiwai@suse.de>");
MODULE_DESCRIPTION("Digigram " CARD_NAME);
MODULE_LICENSE("GPL");
MODULE_SUPPORTED_DEVICE("{{Digigram," CARD_NAME "}}");
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; /* Enable switches */
static int ibl[SNDRV_CARDS];
module_param_array(index, int, NULL, 0444);
MODULE_PARM_DESC(index, "Index value for " CARD_NAME " soundcard.");
module_param_array(id, charp, NULL, 0444);
MODULE_PARM_DESC(id, "ID string for " CARD_NAME " soundcard.");
module_param_array(enable, bool, NULL, 0444);
MODULE_PARM_DESC(enable, "Enable " CARD_NAME " soundcard.");
module_param_array(ibl, int, NULL, 0444);
MODULE_PARM_DESC(ibl, "Capture IBL size for " CARD_NAME " soundcard.");
/*
*/
#ifdef COMPILE_VXP440
/* 1 DSP, 1 sync UER, 1 sync World Clock (NIY) */
/* SMPTE (NIY) */
/* 2 stereo analog input (line/micro) */
/* 2 stereo analog output */
/* Only output levels can be modified */
/* UER, but only for the first two inputs and outputs. */
#define NUM_CODECS 2
#define CARD_TYPE VX_TYPE_VXP440
#define DEV_INFO "snd-vxp440"
#else
/* 1 DSP, 1 sync UER */
/* 1 programmable clock (NIY) */
/* 1 stereo analog input (line/micro) */
/* 1 stereo analog output */
/* Only output levels can be modified */
#define NUM_CODECS 1
#define CARD_TYPE VX_TYPE_VXPOCKET
#define DEV_INFO "snd-vxpocket"
#endif
static dev_info_t dev_info = DEV_INFO;
static struct snd_vx_hardware vxp_hw = {
.name = CARD_NAME,
.type = CARD_TYPE,
/* hardware specs */
.num_codecs = NUM_CODECS,
.num_ins = NUM_CODECS,
.num_outs = NUM_CODECS,
.output_level_max = VX_ANALOG_OUT_LEVEL_MAX,
};
static struct snd_vxp_entry hw_entry = {
.dev_info = &dev_info,
/* module parameters */
.index_table = index,
.id_table = id,
.enable_table = enable,
.ibl = ibl,
/* h/w config */
.hardware = &vxp_hw,
.ops = &snd_vxpocket_ops,
};
/*
*/
static dev_link_t *vxp_attach(void)
{
return snd_vxpocket_attach(&hw_entry);
}
static void vxp_detach(dev_link_t *link)
{
snd_vxpocket_detach(&hw_entry, link);
}
/*
* Module entry points
*/
static struct pcmcia_driver vxp_cs_driver = {
.owner = THIS_MODULE,
.drv = {
.name = DEV_INFO,
},
.attach = vxp_attach,
.detach = vxp_detach
};
static int __init init_vxpocket(void)
{
return pcmcia_register_driver(&vxp_cs_driver);
}
static void __exit exit_vxpocket(void)
{
pcmcia_unregister_driver(&vxp_cs_driver);
BUG_ON(hw_entry.dev_list != NULL);
}
module_init(init_vxpocket);
module_exit(exit_vxpocket);
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