1 // SPDX-License-Identifier: GPL-2.0-or-later
4     card-als100.c - driver for Avance Logic ALS100 based soundcards.
5     Copyright (C) 1999-2000 by Massimo Piccioni <dafastidio@libero.it>
6     Copyright (C) 1999-2002 by Massimo Piccioni <dafastidio@libero.it>
10     Generalised for soundcards based on DT-0196 and ALS-007 chips
30 static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX;	/* Index 0-MAX */
31 static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR;	/* ID for this card */  variable
43 module_param_array(id, charp, NULL, 0444);
44 MODULE_PARM_DESC(id, "ID string for Avance Logic based soundcard.");
48 MODULE_ALIAS("snd-dt019x");
54 	struct snd_sb *chip;  member
59 	{ .id = "RWB1688",
62 	/* DT0196 / ALS-007 */
63 	{ .id = "ALS0007",
66 	/* ALS100 - PRO16PNP */
67 	{ .id = "ALS0001",
70 	/* ALS110 - MF1000 - Digimate 3D Sound */
71 	{ .id = "ALS0110",
75 	{ .id = "ALS0120",
79 	{ .id = "ALS0200",
83 	{ .id = "ALS0200",
87 	{ .id = "RTL3000",
90 	{ .id = "" } /* end */
97 			       const struct pnp_card_device_id *id)  in snd_card_als100_pnp()  argument
102 	acard->dev = pnp_request_card_device(card, id->devs[0].id, NULL);  in snd_card_als100_pnp()
103 	if (acard->dev == NULL)  in snd_card_als100_pnp()
104 		return -ENODEV;  in snd_card_als100_pnp()
106 	acard->devmpu = pnp_request_card_device(card, id->devs[1].id, acard->dev);  in snd_card_als100_pnp()
107 	acard->devopl = pnp_request_card_device(card, id->devs[2].id, acard->dev);  in snd_card_als100_pnp()
109 	pdev = acard->dev;  in snd_card_als100_pnp()
113 		dev_err(&pdev->dev, "AUDIO pnp configure failure\n");  in snd_card_als100_pnp()
117 	if (id->driver_data == SB_HW_DT019X)  in snd_card_als100_pnp()
125 	pdev = acard->devmpu;  in snd_card_als100_pnp()
136 			dev_err(&pdev->dev, "MPU401 pnp configure failure, skipping\n");  in snd_card_als100_pnp()
138 	     	acard->devmpu = NULL;  in snd_card_als100_pnp()
139 	     	mpu_port[dev] = -1;  in snd_card_als100_pnp()
142 	pdev = acard->devopl;  in snd_card_als100_pnp()
152 			dev_err(&pdev->dev, "OPL3 pnp configure failure, skipping\n");  in snd_card_als100_pnp()
154 	     	acard->devopl = NULL;  in snd_card_als100_pnp()
155 	     	fm_port[dev] = -1;  in snd_card_als100_pnp()
166 	struct snd_sb *chip;  in snd_card_als100_probe()  local
171 	error = snd_devm_card_new(&pcard->card->dev,  in snd_card_als100_probe()
172 				  index[dev], id[dev], THIS_MODULE,  in snd_card_als100_probe()
176 	acard = card->private_data;  in snd_card_als100_probe()
182 	if (pid->driver_data == SB_HW_DT019X)  in snd_card_als100_probe()
183 		dma16[dev] = -1;  in snd_card_als100_probe()
188 				  pid->driver_data,  in snd_card_als100_probe()
189 				  &chip);  in snd_card_als100_probe()
192 	acard->chip = chip;  in snd_card_als100_probe()
194 	if (pid->driver_data == SB_HW_DT019X) {  in snd_card_als100_probe()
195 		strcpy(card->driver, "DT-019X");  in snd_card_als100_probe()
196 		strcpy(card->shortname, "Diamond Tech. DT-019X");  in snd_card_als100_probe()
197 		snprintf(card->longname, sizeof(card->longname),  in snd_card_als100_probe()
198 			 "Diamond Tech. DT-019X, %s at 0x%lx, irq %d, dma %d",  in snd_card_als100_probe()
199 			 chip->name, chip->port, irq[dev], dma8[dev]);  in snd_card_als100_probe()
201 		strcpy(card->driver, "ALS100");  in snd_card_als100_probe()
202 		strcpy(card->shortname, "Avance Logic ALS100");  in snd_card_als100_probe()
203 		snprintf(card->longname, sizeof(card->longname),  in snd_card_als100_probe()
205 			 chip->name, chip->port, irq[dev], dma8[dev],  in snd_card_als100_probe()
209 	error = snd_sb16dsp_pcm(chip, 0);  in snd_card_als100_probe()
213 	error = snd_sbmixer_new(chip);  in snd_card_als100_probe()
221 			mpu_irq[dev] = -1;  in snd_card_als100_probe()
223 		if (pid->driver_data == SB_HW_DT019X)  in snd_card_als100_probe()
231 			dev_err(card->dev, "no MPU-401 device at 0x%lx\n", mpu_port[dev]);  in snd_card_als100_probe()
238 			dev_err(card->dev, "no OPL device at 0x%lx-0x%lx\n",  in snd_card_als100_probe()
260 				 const struct pnp_card_device_id *id)  in snd_als100_pnp_detect()  argument
268 		res = snd_card_als100_probe(dev, card, id);  in snd_als100_pnp_detect()
275 	return -ENODEV;  in snd_als100_pnp_detect()
282 	struct snd_card_als100 *acard = card->private_data;  in snd_als100_pnp_suspend()
283 	struct snd_sb *chip = acard->chip;  in snd_als100_pnp_suspend()  local
286 	snd_sbmixer_suspend(chip);  in snd_als100_pnp_suspend()
293 	struct snd_card_als100 *acard = card->private_data;  in snd_als100_pnp_resume()
294 	struct snd_sb *chip = acard->chip;  in snd_als100_pnp_resume()  local
296 	snd_sbdsp_reset(chip);  in snd_als100_pnp_resume()
297 	snd_sbmixer_resume(chip);  in snd_als100_pnp_resume()
327 		return -ENODEV;  in alsa_card_als100_init()