linux/sound/isa/als100.c

// SPDX-License-Identifier: GPL-2.0-or-later

/*
    card-als100.c - driver for Avance Logic ALS100 based soundcards.
    Copyright (C) 1999-2000 by Massimo Piccioni <[email protected]>
    Copyright (C) 1999-2002 by Massimo Piccioni <[email protected]>

    Thanks to Pierfrancesco 'qM2' Passerini.

    Generalised for soundcards based on DT-0196 and ALS-007 chips
    by Jonathan Woithe <[email protected]>: June 2002.

*/

#include <linux/init.h>
#include <linux/wait.h>
#include <linux/time.h>
#include <linux/pnp.h>
#include <linux/module.h>
#include <sound/core.h>
#include <sound/initval.h>
#include <sound/mpu401.h>
#include <sound/opl3.h>
#include <sound/sb.h>

#define PFX …

MODULE_DESCRIPTION(…) …;
MODULE_AUTHOR(…) …;
MODULE_LICENSE(…) …;

static int index[SNDRV_CARDS] = …;	/* Index 0-MAX */
static char *id[SNDRV_CARDS] = …;	/* ID for this card */
static bool enable[SNDRV_CARDS] = …;	/* Enable this card */
static long port[SNDRV_CARDS] = …;	/* PnP setup */
static long mpu_port[SNDRV_CARDS] = …;	/* PnP setup */
static long fm_port[SNDRV_CARDS] = …;	/* PnP setup */
static int irq[SNDRV_CARDS] = …;	/* PnP setup */
static int mpu_irq[SNDRV_CARDS] = …;	/* PnP setup */
static int dma8[SNDRV_CARDS] = …;	/* PnP setup */
static int dma16[SNDRV_CARDS] = …;	/* PnP setup */

module_param_array(…);
MODULE_PARM_DESC(…) …;
module_param_array(…);
MODULE_PARM_DESC(…) …;
module_param_array(…);
MODULE_PARM_DESC(…) …;

MODULE_ALIAS(…) …;

struct snd_card_als100 { … };

static const struct pnp_card_device_id snd_als100_pnpids[] = …;

MODULE_DEVICE_TABLE(pnp_card, snd_als100_pnpids);

static int snd_card_als100_pnp(int dev, struct snd_card_als100 *acard,
			       struct pnp_card_link *card,
			       const struct pnp_card_device_id *id)
{ … }

static int snd_card_als100_probe(int dev,
				 struct pnp_card_link *pcard,
				 const struct pnp_card_device_id *pid)
{ … }

static unsigned int als100_devices;

static int snd_als100_pnp_detect(struct pnp_card_link *card,
				 const struct pnp_card_device_id *id)
{ … }

#ifdef CONFIG_PM
static int snd_als100_pnp_suspend(struct pnp_card_link *pcard, pm_message_t state)
{ … }

static int snd_als100_pnp_resume(struct pnp_card_link *pcard)
{ … }
#endif

static struct pnp_card_driver als100_pnpc_driver = …;

static int __init alsa_card_als100_init(void)
{ … }

static void __exit alsa_card_als100_exit(void)
{ … }

module_init(…) …
module_exit(…)