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Linus Torvalds1da177e2005-04-16 15:20:36 -07001/*
2 * The driver for the Yamaha's DS1/DS1E cards
Jaroslav Kyselac1017a42007-10-15 09:50:19 +02003 * Copyright (c) by Jaroslav Kysela <perex@perex.cz>
Linus Torvalds1da177e2005-04-16 15:20:36 -07004 *
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
10 *
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
15 *
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
19 *
20 */
21
Linus Torvalds1da177e2005-04-16 15:20:36 -070022#include <linux/init.h>
23#include <linux/pci.h>
24#include <linux/time.h>
25#include <linux/moduleparam.h>
26#include <sound/core.h>
27#include <sound/ymfpci.h>
28#include <sound/mpu401.h>
29#include <sound/opl3.h>
30#include <sound/initval.h>
31
Jaroslav Kyselac1017a42007-10-15 09:50:19 +020032MODULE_AUTHOR("Jaroslav Kysela <perex@perex.cz>");
Clemens Ladisch22fb2a72005-12-12 09:27:14 +010033MODULE_DESCRIPTION("Yamaha DS-1 PCI");
Linus Torvalds1da177e2005-04-16 15:20:36 -070034MODULE_LICENSE("GPL");
35MODULE_SUPPORTED_DEVICE("{{Yamaha,YMF724},"
36 "{Yamaha,YMF724F},"
37 "{Yamaha,YMF740},"
38 "{Yamaha,YMF740C},"
39 "{Yamaha,YMF744},"
40 "{Yamaha,YMF754}}");
41
42static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX; /* Index 0-MAX */
43static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR; /* ID for this card */
44static int enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE_PNP; /* Enable this card */
45static long fm_port[SNDRV_CARDS];
46static long mpu_port[SNDRV_CARDS];
47#ifdef SUPPORT_JOYSTICK
48static long joystick_port[SNDRV_CARDS];
49#endif
50static int rear_switch[SNDRV_CARDS];
51
52module_param_array(index, int, NULL, 0444);
Clemens Ladisch22fb2a72005-12-12 09:27:14 +010053MODULE_PARM_DESC(index, "Index value for the Yamaha DS-1 PCI soundcard.");
Linus Torvalds1da177e2005-04-16 15:20:36 -070054module_param_array(id, charp, NULL, 0444);
Clemens Ladisch22fb2a72005-12-12 09:27:14 +010055MODULE_PARM_DESC(id, "ID string for the Yamaha DS-1 PCI soundcard.");
Linus Torvalds1da177e2005-04-16 15:20:36 -070056module_param_array(enable, bool, NULL, 0444);
Clemens Ladisch22fb2a72005-12-12 09:27:14 +010057MODULE_PARM_DESC(enable, "Enable Yamaha DS-1 soundcard.");
Linus Torvalds1da177e2005-04-16 15:20:36 -070058module_param_array(mpu_port, long, NULL, 0444);
59MODULE_PARM_DESC(mpu_port, "MPU-401 Port.");
60module_param_array(fm_port, long, NULL, 0444);
61MODULE_PARM_DESC(fm_port, "FM OPL-3 Port.");
62#ifdef SUPPORT_JOYSTICK
63module_param_array(joystick_port, long, NULL, 0444);
64MODULE_PARM_DESC(joystick_port, "Joystick port address");
65#endif
66module_param_array(rear_switch, bool, NULL, 0444);
67MODULE_PARM_DESC(rear_switch, "Enable shared rear/line-in switch");
68
Takashi Iwaif40b6892006-07-05 16:51:05 +020069static struct pci_device_id snd_ymfpci_ids[] = {
Linus Torvalds1da177e2005-04-16 15:20:36 -070070 { 0x1073, 0x0004, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, /* YMF724 */
71 { 0x1073, 0x000d, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, /* YMF724F */
72 { 0x1073, 0x000a, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, /* YMF740 */
73 { 0x1073, 0x000c, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, /* YMF740C */
74 { 0x1073, 0x0010, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, /* YMF744 */
75 { 0x1073, 0x0012, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, /* YMF754 */
76 { 0, }
77};
78
79MODULE_DEVICE_TABLE(pci, snd_ymfpci_ids);
80
81#ifdef SUPPORT_JOYSTICK
Takashi Iwai208a1b42005-11-17 14:53:41 +010082static int __devinit snd_ymfpci_create_gameport(struct snd_ymfpci *chip, int dev,
Linus Torvalds1da177e2005-04-16 15:20:36 -070083 int legacy_ctrl, int legacy_ctrl2)
84{
85 struct gameport *gp;
86 struct resource *r = NULL;
87 int io_port = joystick_port[dev];
88
89 if (!io_port)
90 return -ENODEV;
91
92 if (chip->pci->device >= 0x0010) { /* YMF 744/754 */
93
94 if (io_port == 1) {
95 /* auto-detect */
96 if (!(io_port = pci_resource_start(chip->pci, 2)))
97 return -ENODEV;
98 }
99 } else {
100 if (io_port == 1) {
101 /* auto-detect */
102 for (io_port = 0x201; io_port <= 0x205; io_port++) {
103 if (io_port == 0x203)
104 continue;
105 if ((r = request_region(io_port, 1, "YMFPCI gameport")) != NULL)
106 break;
107 }
108 if (!r) {
109 printk(KERN_ERR "ymfpci: no gameport ports available\n");
110 return -EBUSY;
111 }
112 }
113 switch (io_port) {
114 case 0x201: legacy_ctrl2 |= 0 << 6; break;
115 case 0x202: legacy_ctrl2 |= 1 << 6; break;
116 case 0x204: legacy_ctrl2 |= 2 << 6; break;
117 case 0x205: legacy_ctrl2 |= 3 << 6; break;
118 default:
119 printk(KERN_ERR "ymfpci: invalid joystick port %#x", io_port);
120 return -EINVAL;
121 }
122 }
123
124 if (!r && !(r = request_region(io_port, 1, "YMFPCI gameport"))) {
125 printk(KERN_ERR "ymfpci: joystick port %#x is in use.\n", io_port);
126 return -EBUSY;
127 }
128
129 chip->gameport = gp = gameport_allocate_port();
130 if (!gp) {
131 printk(KERN_ERR "ymfpci: cannot allocate memory for gameport\n");
Takashi Iwaib1d57762005-10-10 11:56:31 +0200132 release_and_free_resource(r);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700133 return -ENOMEM;
134 }
135
136
137 gameport_set_name(gp, "Yamaha YMF Gameport");
138 gameport_set_phys(gp, "pci%s/gameport0", pci_name(chip->pci));
139 gameport_set_dev_parent(gp, &chip->pci->dev);
140 gp->io = io_port;
141 gameport_set_port_data(gp, r);
142
143 if (chip->pci->device >= 0x0010) /* YMF 744/754 */
144 pci_write_config_word(chip->pci, PCIR_DSXG_JOYBASE, io_port);
145
146 pci_write_config_word(chip->pci, PCIR_DSXG_LEGACY, legacy_ctrl | YMFPCI_LEGACY_JPEN);
147 pci_write_config_word(chip->pci, PCIR_DSXG_ELEGACY, legacy_ctrl2);
148
149 gameport_register_port(chip->gameport);
150
151 return 0;
152}
153
Takashi Iwai208a1b42005-11-17 14:53:41 +0100154void snd_ymfpci_free_gameport(struct snd_ymfpci *chip)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700155{
156 if (chip->gameport) {
157 struct resource *r = gameport_get_port_data(chip->gameport);
158
159 gameport_unregister_port(chip->gameport);
160 chip->gameport = NULL;
161
Takashi Iwaib1d57762005-10-10 11:56:31 +0200162 release_and_free_resource(r);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700163 }
164}
165#else
Takashi Iwai208a1b42005-11-17 14:53:41 +0100166static inline int snd_ymfpci_create_gameport(struct snd_ymfpci *chip, int dev, int l, int l2) { return -ENOSYS; }
167void snd_ymfpci_free_gameport(struct snd_ymfpci *chip) { }
Linus Torvalds1da177e2005-04-16 15:20:36 -0700168#endif /* SUPPORT_JOYSTICK */
169
170static int __devinit snd_card_ymfpci_probe(struct pci_dev *pci,
171 const struct pci_device_id *pci_id)
172{
173 static int dev;
Takashi Iwai208a1b42005-11-17 14:53:41 +0100174 struct snd_card *card;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700175 struct resource *fm_res = NULL;
176 struct resource *mpu_res = NULL;
Takashi Iwai208a1b42005-11-17 14:53:41 +0100177 struct snd_ymfpci *chip;
178 struct snd_opl3 *opl3;
Clemens Ladisch22fb2a72005-12-12 09:27:14 +0100179 const char *str, *model;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700180 int err;
181 u16 legacy_ctrl, legacy_ctrl2, old_legacy_ctrl;
182
183 if (dev >= SNDRV_CARDS)
184 return -ENODEV;
185 if (!enable[dev]) {
186 dev++;
187 return -ENOENT;
188 }
189
190 card = snd_card_new(index[dev], id[dev], THIS_MODULE, 0);
191 if (card == NULL)
192 return -ENOMEM;
193
194 switch (pci_id->device) {
Clemens Ladisch22fb2a72005-12-12 09:27:14 +0100195 case 0x0004: str = "YMF724"; model = "DS-1"; break;
196 case 0x000d: str = "YMF724F"; model = "DS-1"; break;
197 case 0x000a: str = "YMF740"; model = "DS-1L"; break;
198 case 0x000c: str = "YMF740C"; model = "DS-1L"; break;
199 case 0x0010: str = "YMF744"; model = "DS-1S"; break;
200 case 0x0012: str = "YMF754"; model = "DS-1E"; break;
201 default: model = str = "???"; break;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700202 }
203
204 legacy_ctrl = 0;
205 legacy_ctrl2 = 0x0800; /* SBEN = 0, SMOD = 01, LAD = 0 */
206
207 if (pci_id->device >= 0x0010) { /* YMF 744/754 */
208 if (fm_port[dev] == 1) {
209 /* auto-detect */
210 fm_port[dev] = pci_resource_start(pci, 1);
211 }
212 if (fm_port[dev] > 0 &&
213 (fm_res = request_region(fm_port[dev], 4, "YMFPCI OPL3")) != NULL) {
214 legacy_ctrl |= YMFPCI_LEGACY_FMEN;
215 pci_write_config_word(pci, PCIR_DSXG_FMBASE, fm_port[dev]);
216 }
217 if (mpu_port[dev] == 1) {
218 /* auto-detect */
219 mpu_port[dev] = pci_resource_start(pci, 1) + 0x20;
220 }
221 if (mpu_port[dev] > 0 &&
222 (mpu_res = request_region(mpu_port[dev], 2, "YMFPCI MPU401")) != NULL) {
223 legacy_ctrl |= YMFPCI_LEGACY_MEN;
224 pci_write_config_word(pci, PCIR_DSXG_MPU401BASE, mpu_port[dev]);
225 }
226 } else {
227 switch (fm_port[dev]) {
228 case 0x388: legacy_ctrl2 |= 0; break;
229 case 0x398: legacy_ctrl2 |= 1; break;
230 case 0x3a0: legacy_ctrl2 |= 2; break;
231 case 0x3a8: legacy_ctrl2 |= 3; break;
232 default: fm_port[dev] = 0; break;
233 }
234 if (fm_port[dev] > 0 &&
235 (fm_res = request_region(fm_port[dev], 4, "YMFPCI OPL3")) != NULL) {
236 legacy_ctrl |= YMFPCI_LEGACY_FMEN;
237 } else {
238 legacy_ctrl2 &= ~YMFPCI_LEGACY2_FMIO;
239 fm_port[dev] = 0;
240 }
241 switch (mpu_port[dev]) {
242 case 0x330: legacy_ctrl2 |= 0 << 4; break;
243 case 0x300: legacy_ctrl2 |= 1 << 4; break;
244 case 0x332: legacy_ctrl2 |= 2 << 4; break;
245 case 0x334: legacy_ctrl2 |= 3 << 4; break;
246 default: mpu_port[dev] = 0; break;
247 }
248 if (mpu_port[dev] > 0 &&
249 (mpu_res = request_region(mpu_port[dev], 2, "YMFPCI MPU401")) != NULL) {
250 legacy_ctrl |= YMFPCI_LEGACY_MEN;
251 } else {
252 legacy_ctrl2 &= ~YMFPCI_LEGACY2_MPUIO;
253 mpu_port[dev] = 0;
254 }
255 }
256 if (mpu_res) {
257 legacy_ctrl |= YMFPCI_LEGACY_MIEN;
258 legacy_ctrl2 |= YMFPCI_LEGACY2_IMOD;
259 }
260 pci_read_config_word(pci, PCIR_DSXG_LEGACY, &old_legacy_ctrl);
261 pci_write_config_word(pci, PCIR_DSXG_LEGACY, legacy_ctrl);
262 pci_write_config_word(pci, PCIR_DSXG_ELEGACY, legacy_ctrl2);
263 if ((err = snd_ymfpci_create(card, pci,
264 old_legacy_ctrl,
265 &chip)) < 0) {
266 snd_card_free(card);
Takashi Iwaib1d57762005-10-10 11:56:31 +0200267 release_and_free_resource(mpu_res);
268 release_and_free_resource(fm_res);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700269 return err;
270 }
271 chip->fm_res = fm_res;
272 chip->mpu_res = mpu_res;
Takashi Iwaided46232005-11-17 16:09:43 +0100273 card->private_data = chip;
274
Linus Torvalds1da177e2005-04-16 15:20:36 -0700275 strcpy(card->driver, str);
Clemens Ladisch22fb2a72005-12-12 09:27:14 +0100276 sprintf(card->shortname, "Yamaha %s (%s)", model, str);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700277 sprintf(card->longname, "%s at 0x%lx, irq %i",
278 card->shortname,
279 chip->reg_area_phys,
280 chip->irq);
281 if ((err = snd_ymfpci_pcm(chip, 0, NULL)) < 0) {
282 snd_card_free(card);
283 return err;
284 }
285 if ((err = snd_ymfpci_pcm_spdif(chip, 1, NULL)) < 0) {
286 snd_card_free(card);
287 return err;
288 }
289 if ((err = snd_ymfpci_pcm_4ch(chip, 2, NULL)) < 0) {
290 snd_card_free(card);
291 return err;
292 }
293 if ((err = snd_ymfpci_pcm2(chip, 3, NULL)) < 0) {
294 snd_card_free(card);
295 return err;
296 }
Glen Masgaid9301262006-10-10 09:27:19 +0200297 if ((err = snd_ymfpci_mixer(chip, rear_switch[dev])) < 0) {
Linus Torvalds1da177e2005-04-16 15:20:36 -0700298 snd_card_free(card);
299 return err;
300 }
301 if ((err = snd_ymfpci_timer(chip, 0)) < 0) {
302 snd_card_free(card);
303 return err;
304 }
305 if (chip->mpu_res) {
306 if ((err = snd_mpu401_uart_new(card, 0, MPU401_HW_YMFPCI,
Takashi Iwai302e4c22006-05-23 13:24:30 +0200307 mpu_port[dev],
308 MPU401_INFO_INTEGRATED,
Linus Torvalds1da177e2005-04-16 15:20:36 -0700309 pci->irq, 0, &chip->rawmidi)) < 0) {
310 printk(KERN_WARNING "ymfpci: cannot initialize MPU401 at 0x%lx, skipping...\n", mpu_port[dev]);
311 legacy_ctrl &= ~YMFPCI_LEGACY_MIEN; /* disable MPU401 irq */
312 pci_write_config_word(pci, PCIR_DSXG_LEGACY, legacy_ctrl);
313 }
314 }
315 if (chip->fm_res) {
316 if ((err = snd_opl3_create(card,
317 fm_port[dev],
318 fm_port[dev] + 2,
319 OPL3_HW_OPL3, 1, &opl3)) < 0) {
320 printk(KERN_WARNING "ymfpci: cannot initialize FM OPL3 at 0x%lx, skipping...\n", fm_port[dev]);
321 legacy_ctrl &= ~YMFPCI_LEGACY_FMEN;
322 pci_write_config_word(pci, PCIR_DSXG_LEGACY, legacy_ctrl);
323 } else if ((err = snd_opl3_hwdep_new(opl3, 0, 1, NULL)) < 0) {
324 snd_card_free(card);
Takashi Iwai99b359b2005-10-20 18:26:44 +0200325 snd_printk(KERN_ERR "cannot create opl3 hwdep\n");
Linus Torvalds1da177e2005-04-16 15:20:36 -0700326 return err;
327 }
328 }
329
330 snd_ymfpci_create_gameport(chip, dev, legacy_ctrl, legacy_ctrl2);
331
332 if ((err = snd_card_register(card)) < 0) {
333 snd_card_free(card);
334 return err;
335 }
336 pci_set_drvdata(pci, card);
337 dev++;
338 return 0;
339}
340
341static void __devexit snd_card_ymfpci_remove(struct pci_dev *pci)
342{
343 snd_card_free(pci_get_drvdata(pci));
344 pci_set_drvdata(pci, NULL);
345}
346
347static struct pci_driver driver = {
Clemens Ladisch22fb2a72005-12-12 09:27:14 +0100348 .name = "Yamaha DS-1 PCI",
Linus Torvalds1da177e2005-04-16 15:20:36 -0700349 .id_table = snd_ymfpci_ids,
350 .probe = snd_card_ymfpci_probe,
351 .remove = __devexit_p(snd_card_ymfpci_remove),
Takashi Iwaided46232005-11-17 16:09:43 +0100352#ifdef CONFIG_PM
353 .suspend = snd_ymfpci_suspend,
354 .resume = snd_ymfpci_resume,
355#endif
Linus Torvalds1da177e2005-04-16 15:20:36 -0700356};
357
358static int __init alsa_card_ymfpci_init(void)
359{
Takashi Iwai01d25d42005-04-11 16:58:24 +0200360 return pci_register_driver(&driver);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700361}
362
363static void __exit alsa_card_ymfpci_exit(void)
364{
365 pci_unregister_driver(&driver);
366}
367
368module_init(alsa_card_ymfpci_init)
369module_exit(alsa_card_ymfpci_exit)