1 // SPDX-License-Identifier: GPL-2.0-or-later
18 MODULE_DESCRIPTION("Yamaha DS-1 PCI");
21 static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX;	/* Index 0-MAX */
32 MODULE_PARM_DESC(index, "Index value for the Yamaha DS-1 PCI soundcard.");
34 MODULE_PARM_DESC(id, "ID string for the Yamaha DS-1 PCI soundcard.");
36 MODULE_PARM_DESC(enable, "Enable Yamaha DS-1 soundcard.");
38 MODULE_PARM_DESC(mpu_port, "MPU-401 Port.");
40 MODULE_PARM_DESC(fm_port, "FM OPL-3 Port.");
46 MODULE_PARM_DESC(rear_switch, "Enable shared rear/line-in switch");
69 		return -ENODEV;  in snd_ymfpci_create_gameport()
71 	if (chip->pci->device >= 0x0010) { /* YMF 744/754 */  in snd_ymfpci_create_gameport()
74 			/* auto-detect */  in snd_ymfpci_create_gameport()
75 			io_port = pci_resource_start(chip->pci, 2);  in snd_ymfpci_create_gameport()
77 				return -ENODEV;  in snd_ymfpci_create_gameport()
81 			/* auto-detect */  in snd_ymfpci_create_gameport()
90 				dev_err(chip->card->dev,  in snd_ymfpci_create_gameport()
92 				return -EBUSY;  in snd_ymfpci_create_gameport()
102 				dev_err(chip->card->dev,  in snd_ymfpci_create_gameport()
104 					chip->card->shortname, (unsigned int)io_port);  in snd_ymfpci_create_gameport()
105 			return -EINVAL;  in snd_ymfpci_create_gameport()
110 		r = devm_request_region(&chip->pci->dev, io_port, 1,  in snd_ymfpci_create_gameport()
113 			dev_err(chip->card->dev,  in snd_ymfpci_create_gameport()
115 			return -EBUSY;  in snd_ymfpci_create_gameport()
119 	chip->gameport = gp = gameport_allocate_port();  in snd_ymfpci_create_gameport()
121 		dev_err(chip->card->dev,  in snd_ymfpci_create_gameport()
123 		return -ENOMEM;  in snd_ymfpci_create_gameport()
128 	gameport_set_phys(gp, "pci%s/gameport0", pci_name(chip->pci));  in snd_ymfpci_create_gameport()
129 	gameport_set_dev_parent(gp, &chip->pci->dev);  in snd_ymfpci_create_gameport()
130 	gp->io = io_port;  in snd_ymfpci_create_gameport()
132 	if (chip->pci->device >= 0x0010) /* YMF 744/754 */  in snd_ymfpci_create_gameport()
133 		pci_write_config_word(chip->pci, PCIR_DSXG_JOYBASE, io_port);  in snd_ymfpci_create_gameport()
135 	pci_write_config_word(chip->pci, PCIR_DSXG_LEGACY, legacy_ctrl | YMFPCI_LEGACY_JPEN);  in snd_ymfpci_create_gameport()
136 	pci_write_config_word(chip->pci, PCIR_DSXG_ELEGACY, legacy_ctrl2);  in snd_ymfpci_create_gameport()
138 	gameport_register_port(chip->gameport);  in snd_ymfpci_create_gameport()
145 	if (chip->gameport) {  in snd_ymfpci_free_gameport()
146 		gameport_unregister_port(chip->gameport);  in snd_ymfpci_free_gameport()
147 		chip->gameport = NULL;  in snd_ymfpci_free_gameport()
151 …int snd_ymfpci_create_gameport(struct snd_ymfpci *chip, int dev, int l, int l2) { return -ENOSYS; }  in snd_ymfpci_create_gameport()
169 		return -ENODEV;  in __snd_card_ymfpci_probe()
172 		return -ENOENT;  in __snd_card_ymfpci_probe()
175 	err = snd_devm_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,  in __snd_card_ymfpci_probe()
179 	chip = card->private_data;  in __snd_card_ymfpci_probe()
181 	switch (pci_id->device) {  in __snd_card_ymfpci_probe()
182 	case 0x0004: str = "YMF724";  model = "DS-1"; break;  in __snd_card_ymfpci_probe()
183 	case 0x000d: str = "YMF724F"; model = "DS-1"; break;  in __snd_card_ymfpci_probe()
184 	case 0x000a: str = "YMF740";  model = "DS-1L"; break;  in __snd_card_ymfpci_probe()
185 	case 0x000c: str = "YMF740C"; model = "DS-1L"; break;  in __snd_card_ymfpci_probe()
186 	case 0x0010: str = "YMF744";  model = "DS-1S"; break;  in __snd_card_ymfpci_probe()
187 	case 0x0012: str = "YMF754";  model = "DS-1E"; break;  in __snd_card_ymfpci_probe()
191 	strcpy(card->driver, str);  in __snd_card_ymfpci_probe()
192 	sprintf(card->shortname, "Yamaha %s (%s)", model, str);  in __snd_card_ymfpci_probe()
193 	sprintf(card->longname, "%s at 0x%lx, irq %i",  in __snd_card_ymfpci_probe()
194 		card->shortname,  in __snd_card_ymfpci_probe()
195 		chip->reg_area_phys,  in __snd_card_ymfpci_probe()
196 		chip->irq);  in __snd_card_ymfpci_probe()
201 	if (pci_id->device >= 0x0010) { /* YMF 744/754 */  in __snd_card_ymfpci_probe()
203 			/* auto-detect */  in __snd_card_ymfpci_probe()
207 			fm_res = devm_request_region(&pci->dev, fm_port[dev],  in __snd_card_ymfpci_probe()
214 			/* auto-detect */  in __snd_card_ymfpci_probe()
218 			mpu_res = devm_request_region(&pci->dev, mpu_port[dev],  in __snd_card_ymfpci_probe()
232 				dev_err(card->dev,  in __snd_card_ymfpci_probe()
234 					card->shortname, (unsigned int)fm_port[dev]);  in __snd_card_ymfpci_probe()
239 			fm_res = devm_request_region(&pci->dev, fm_port[dev],  in __snd_card_ymfpci_probe()
254 				dev_err(card->dev,  in __snd_card_ymfpci_probe()
255 					"The %s does not support arbitrary IO ports for MPU-401 (requested 0x%x)\n",  in __snd_card_ymfpci_probe()
256 					card->shortname, (unsigned int)mpu_port[dev]);  in __snd_card_ymfpci_probe()
261 			mpu_res = devm_request_region(&pci->dev, mpu_port[dev],  in __snd_card_ymfpci_probe()
293 	if (chip->ac97->ext_id & AC97_EI_SDAC) {  in __snd_card_ymfpci_probe()
311 					  -1, &chip->rawmidi);  in __snd_card_ymfpci_probe()
313 			dev_warn(card->dev,  in __snd_card_ymfpci_probe()
326 			dev_warn(card->dev,  in __snd_card_ymfpci_probe()
334 				dev_err(card->dev, "cannot create opl3 hwdep\n");  in __snd_card_ymfpci_probe()
354 	return snd_card_free_on_error(&pci->dev, __snd_card_ymfpci_probe(pci, pci_id));  in snd_card_ymfpci_probe()