Commit | Line | Data |
---|---|---|
1da177e4 LT |
1 | /* |
2 | * The driver for the Yamaha's DS1/DS1E cards | |
3 | * Copyright (c) by Jaroslav Kysela <perex@suse.cz> | |
4 | * | |
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 | ||
22 | #include <sound/driver.h> | |
23 | #include <linux/init.h> | |
24 | #include <linux/pci.h> | |
25 | #include <linux/time.h> | |
26 | #include <linux/moduleparam.h> | |
27 | #include <sound/core.h> | |
28 | #include <sound/ymfpci.h> | |
29 | #include <sound/mpu401.h> | |
30 | #include <sound/opl3.h> | |
31 | #include <sound/initval.h> | |
32 | ||
33 | MODULE_AUTHOR("Jaroslav Kysela <perex@suse.cz>"); | |
34 | MODULE_DESCRIPTION("Yamaha DS-XG PCI"); | |
35 | MODULE_LICENSE("GPL"); | |
36 | MODULE_SUPPORTED_DEVICE("{{Yamaha,YMF724}," | |
37 | "{Yamaha,YMF724F}," | |
38 | "{Yamaha,YMF740}," | |
39 | "{Yamaha,YMF740C}," | |
40 | "{Yamaha,YMF744}," | |
41 | "{Yamaha,YMF754}}"); | |
42 | ||
43 | static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX; /* Index 0-MAX */ | |
44 | static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR; /* ID for this card */ | |
45 | static int enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE_PNP; /* Enable this card */ | |
46 | static long fm_port[SNDRV_CARDS]; | |
47 | static long mpu_port[SNDRV_CARDS]; | |
48 | #ifdef SUPPORT_JOYSTICK | |
49 | static long joystick_port[SNDRV_CARDS]; | |
50 | #endif | |
51 | static int rear_switch[SNDRV_CARDS]; | |
52 | ||
53 | module_param_array(index, int, NULL, 0444); | |
54 | MODULE_PARM_DESC(index, "Index value for the Yamaha DS-XG PCI soundcard."); | |
55 | module_param_array(id, charp, NULL, 0444); | |
56 | MODULE_PARM_DESC(id, "ID string for the Yamaha DS-XG PCI soundcard."); | |
57 | module_param_array(enable, bool, NULL, 0444); | |
58 | MODULE_PARM_DESC(enable, "Enable Yamaha DS-XG soundcard."); | |
59 | module_param_array(mpu_port, long, NULL, 0444); | |
60 | MODULE_PARM_DESC(mpu_port, "MPU-401 Port."); | |
61 | module_param_array(fm_port, long, NULL, 0444); | |
62 | MODULE_PARM_DESC(fm_port, "FM OPL-3 Port."); | |
63 | #ifdef SUPPORT_JOYSTICK | |
64 | module_param_array(joystick_port, long, NULL, 0444); | |
65 | MODULE_PARM_DESC(joystick_port, "Joystick port address"); | |
66 | #endif | |
67 | module_param_array(rear_switch, bool, NULL, 0444); | |
68 | MODULE_PARM_DESC(rear_switch, "Enable shared rear/line-in switch"); | |
69 | ||
70 | static struct pci_device_id snd_ymfpci_ids[] = { | |
71 | { 0x1073, 0x0004, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, /* YMF724 */ | |
72 | { 0x1073, 0x000d, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, /* YMF724F */ | |
73 | { 0x1073, 0x000a, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, /* YMF740 */ | |
74 | { 0x1073, 0x000c, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, /* YMF740C */ | |
75 | { 0x1073, 0x0010, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, /* YMF744 */ | |
76 | { 0x1073, 0x0012, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, /* YMF754 */ | |
77 | { 0, } | |
78 | }; | |
79 | ||
80 | MODULE_DEVICE_TABLE(pci, snd_ymfpci_ids); | |
81 | ||
82 | #ifdef SUPPORT_JOYSTICK | |
83 | static int __devinit snd_ymfpci_create_gameport(ymfpci_t *chip, int dev, | |
84 | int legacy_ctrl, int legacy_ctrl2) | |
85 | { | |
86 | struct gameport *gp; | |
87 | struct resource *r = NULL; | |
88 | int io_port = joystick_port[dev]; | |
89 | ||
90 | if (!io_port) | |
91 | return -ENODEV; | |
92 | ||
93 | if (chip->pci->device >= 0x0010) { /* YMF 744/754 */ | |
94 | ||
95 | if (io_port == 1) { | |
96 | /* auto-detect */ | |
97 | if (!(io_port = pci_resource_start(chip->pci, 2))) | |
98 | return -ENODEV; | |
99 | } | |
100 | } else { | |
101 | if (io_port == 1) { | |
102 | /* auto-detect */ | |
103 | for (io_port = 0x201; io_port <= 0x205; io_port++) { | |
104 | if (io_port == 0x203) | |
105 | continue; | |
106 | if ((r = request_region(io_port, 1, "YMFPCI gameport")) != NULL) | |
107 | break; | |
108 | } | |
109 | if (!r) { | |
110 | printk(KERN_ERR "ymfpci: no gameport ports available\n"); | |
111 | return -EBUSY; | |
112 | } | |
113 | } | |
114 | switch (io_port) { | |
115 | case 0x201: legacy_ctrl2 |= 0 << 6; break; | |
116 | case 0x202: legacy_ctrl2 |= 1 << 6; break; | |
117 | case 0x204: legacy_ctrl2 |= 2 << 6; break; | |
118 | case 0x205: legacy_ctrl2 |= 3 << 6; break; | |
119 | default: | |
120 | printk(KERN_ERR "ymfpci: invalid joystick port %#x", io_port); | |
121 | return -EINVAL; | |
122 | } | |
123 | } | |
124 | ||
125 | if (!r && !(r = request_region(io_port, 1, "YMFPCI gameport"))) { | |
126 | printk(KERN_ERR "ymfpci: joystick port %#x is in use.\n", io_port); | |
127 | return -EBUSY; | |
128 | } | |
129 | ||
130 | chip->gameport = gp = gameport_allocate_port(); | |
131 | if (!gp) { | |
132 | printk(KERN_ERR "ymfpci: cannot allocate memory for gameport\n"); | |
133 | release_resource(r); | |
134 | kfree_nocheck(r); | |
135 | return -ENOMEM; | |
136 | } | |
137 | ||
138 | ||
139 | gameport_set_name(gp, "Yamaha YMF Gameport"); | |
140 | gameport_set_phys(gp, "pci%s/gameport0", pci_name(chip->pci)); | |
141 | gameport_set_dev_parent(gp, &chip->pci->dev); | |
142 | gp->io = io_port; | |
143 | gameport_set_port_data(gp, r); | |
144 | ||
145 | if (chip->pci->device >= 0x0010) /* YMF 744/754 */ | |
146 | pci_write_config_word(chip->pci, PCIR_DSXG_JOYBASE, io_port); | |
147 | ||
148 | pci_write_config_word(chip->pci, PCIR_DSXG_LEGACY, legacy_ctrl | YMFPCI_LEGACY_JPEN); | |
149 | pci_write_config_word(chip->pci, PCIR_DSXG_ELEGACY, legacy_ctrl2); | |
150 | ||
151 | gameport_register_port(chip->gameport); | |
152 | ||
153 | return 0; | |
154 | } | |
155 | ||
156 | void snd_ymfpci_free_gameport(ymfpci_t *chip) | |
157 | { | |
158 | if (chip->gameport) { | |
159 | struct resource *r = gameport_get_port_data(chip->gameport); | |
160 | ||
161 | gameport_unregister_port(chip->gameport); | |
162 | chip->gameport = NULL; | |
163 | ||
164 | release_resource(r); | |
165 | kfree_nocheck(r); | |
166 | } | |
167 | } | |
168 | #else | |
169 | static inline int snd_ymfpci_create_gameport(ymfpci_t *chip, int dev, int l, int l2) { return -ENOSYS; } | |
170 | void snd_ymfpci_free_gameport(ymfpci_t *chip) { } | |
171 | #endif /* SUPPORT_JOYSTICK */ | |
172 | ||
173 | static int __devinit snd_card_ymfpci_probe(struct pci_dev *pci, | |
174 | const struct pci_device_id *pci_id) | |
175 | { | |
176 | static int dev; | |
177 | snd_card_t *card; | |
178 | struct resource *fm_res = NULL; | |
179 | struct resource *mpu_res = NULL; | |
180 | ymfpci_t *chip; | |
181 | opl3_t *opl3; | |
182 | char *str; | |
183 | int err; | |
184 | u16 legacy_ctrl, legacy_ctrl2, old_legacy_ctrl; | |
185 | ||
186 | if (dev >= SNDRV_CARDS) | |
187 | return -ENODEV; | |
188 | if (!enable[dev]) { | |
189 | dev++; | |
190 | return -ENOENT; | |
191 | } | |
192 | ||
193 | card = snd_card_new(index[dev], id[dev], THIS_MODULE, 0); | |
194 | if (card == NULL) | |
195 | return -ENOMEM; | |
196 | ||
197 | switch (pci_id->device) { | |
198 | case 0x0004: str = "YMF724"; break; | |
199 | case 0x000d: str = "YMF724F"; break; | |
200 | case 0x000a: str = "YMF740"; break; | |
201 | case 0x000c: str = "YMF740C"; break; | |
202 | case 0x0010: str = "YMF744"; break; | |
203 | case 0x0012: str = "YMF754"; break; | |
204 | default: str = "???"; break; | |
205 | } | |
206 | ||
207 | legacy_ctrl = 0; | |
208 | legacy_ctrl2 = 0x0800; /* SBEN = 0, SMOD = 01, LAD = 0 */ | |
209 | ||
210 | if (pci_id->device >= 0x0010) { /* YMF 744/754 */ | |
211 | if (fm_port[dev] == 1) { | |
212 | /* auto-detect */ | |
213 | fm_port[dev] = pci_resource_start(pci, 1); | |
214 | } | |
215 | if (fm_port[dev] > 0 && | |
216 | (fm_res = request_region(fm_port[dev], 4, "YMFPCI OPL3")) != NULL) { | |
217 | legacy_ctrl |= YMFPCI_LEGACY_FMEN; | |
218 | pci_write_config_word(pci, PCIR_DSXG_FMBASE, fm_port[dev]); | |
219 | } | |
220 | if (mpu_port[dev] == 1) { | |
221 | /* auto-detect */ | |
222 | mpu_port[dev] = pci_resource_start(pci, 1) + 0x20; | |
223 | } | |
224 | if (mpu_port[dev] > 0 && | |
225 | (mpu_res = request_region(mpu_port[dev], 2, "YMFPCI MPU401")) != NULL) { | |
226 | legacy_ctrl |= YMFPCI_LEGACY_MEN; | |
227 | pci_write_config_word(pci, PCIR_DSXG_MPU401BASE, mpu_port[dev]); | |
228 | } | |
229 | } else { | |
230 | switch (fm_port[dev]) { | |
231 | case 0x388: legacy_ctrl2 |= 0; break; | |
232 | case 0x398: legacy_ctrl2 |= 1; break; | |
233 | case 0x3a0: legacy_ctrl2 |= 2; break; | |
234 | case 0x3a8: legacy_ctrl2 |= 3; break; | |
235 | default: fm_port[dev] = 0; break; | |
236 | } | |
237 | if (fm_port[dev] > 0 && | |
238 | (fm_res = request_region(fm_port[dev], 4, "YMFPCI OPL3")) != NULL) { | |
239 | legacy_ctrl |= YMFPCI_LEGACY_FMEN; | |
240 | } else { | |
241 | legacy_ctrl2 &= ~YMFPCI_LEGACY2_FMIO; | |
242 | fm_port[dev] = 0; | |
243 | } | |
244 | switch (mpu_port[dev]) { | |
245 | case 0x330: legacy_ctrl2 |= 0 << 4; break; | |
246 | case 0x300: legacy_ctrl2 |= 1 << 4; break; | |
247 | case 0x332: legacy_ctrl2 |= 2 << 4; break; | |
248 | case 0x334: legacy_ctrl2 |= 3 << 4; break; | |
249 | default: mpu_port[dev] = 0; break; | |
250 | } | |
251 | if (mpu_port[dev] > 0 && | |
252 | (mpu_res = request_region(mpu_port[dev], 2, "YMFPCI MPU401")) != NULL) { | |
253 | legacy_ctrl |= YMFPCI_LEGACY_MEN; | |
254 | } else { | |
255 | legacy_ctrl2 &= ~YMFPCI_LEGACY2_MPUIO; | |
256 | mpu_port[dev] = 0; | |
257 | } | |
258 | } | |
259 | if (mpu_res) { | |
260 | legacy_ctrl |= YMFPCI_LEGACY_MIEN; | |
261 | legacy_ctrl2 |= YMFPCI_LEGACY2_IMOD; | |
262 | } | |
263 | pci_read_config_word(pci, PCIR_DSXG_LEGACY, &old_legacy_ctrl); | |
264 | pci_write_config_word(pci, PCIR_DSXG_LEGACY, legacy_ctrl); | |
265 | pci_write_config_word(pci, PCIR_DSXG_ELEGACY, legacy_ctrl2); | |
266 | if ((err = snd_ymfpci_create(card, pci, | |
267 | old_legacy_ctrl, | |
268 | &chip)) < 0) { | |
269 | snd_card_free(card); | |
270 | if (mpu_res) { | |
271 | release_resource(mpu_res); | |
272 | kfree_nocheck(mpu_res); | |
273 | } | |
274 | if (fm_res) { | |
275 | release_resource(fm_res); | |
276 | kfree_nocheck(fm_res); | |
277 | } | |
278 | return err; | |
279 | } | |
280 | chip->fm_res = fm_res; | |
281 | chip->mpu_res = mpu_res; | |
282 | strcpy(card->driver, str); | |
283 | sprintf(card->shortname, "Yamaha DS-XG (%s)", str); | |
284 | sprintf(card->longname, "%s at 0x%lx, irq %i", | |
285 | card->shortname, | |
286 | chip->reg_area_phys, | |
287 | chip->irq); | |
288 | if ((err = snd_ymfpci_pcm(chip, 0, NULL)) < 0) { | |
289 | snd_card_free(card); | |
290 | return err; | |
291 | } | |
292 | if ((err = snd_ymfpci_pcm_spdif(chip, 1, NULL)) < 0) { | |
293 | snd_card_free(card); | |
294 | return err; | |
295 | } | |
296 | if ((err = snd_ymfpci_pcm_4ch(chip, 2, NULL)) < 0) { | |
297 | snd_card_free(card); | |
298 | return err; | |
299 | } | |
300 | if ((err = snd_ymfpci_pcm2(chip, 3, NULL)) < 0) { | |
301 | snd_card_free(card); | |
302 | return err; | |
303 | } | |
304 | if ((err = snd_ymfpci_mixer(chip, rear_switch[dev])) < 0) { | |
305 | snd_card_free(card); | |
306 | return err; | |
307 | } | |
308 | if ((err = snd_ymfpci_timer(chip, 0)) < 0) { | |
309 | snd_card_free(card); | |
310 | return err; | |
311 | } | |
312 | if (chip->mpu_res) { | |
313 | if ((err = snd_mpu401_uart_new(card, 0, MPU401_HW_YMFPCI, | |
314 | mpu_port[dev], 1, | |
315 | pci->irq, 0, &chip->rawmidi)) < 0) { | |
316 | printk(KERN_WARNING "ymfpci: cannot initialize MPU401 at 0x%lx, skipping...\n", mpu_port[dev]); | |
317 | legacy_ctrl &= ~YMFPCI_LEGACY_MIEN; /* disable MPU401 irq */ | |
318 | pci_write_config_word(pci, PCIR_DSXG_LEGACY, legacy_ctrl); | |
319 | } | |
320 | } | |
321 | if (chip->fm_res) { | |
322 | if ((err = snd_opl3_create(card, | |
323 | fm_port[dev], | |
324 | fm_port[dev] + 2, | |
325 | OPL3_HW_OPL3, 1, &opl3)) < 0) { | |
326 | printk(KERN_WARNING "ymfpci: cannot initialize FM OPL3 at 0x%lx, skipping...\n", fm_port[dev]); | |
327 | legacy_ctrl &= ~YMFPCI_LEGACY_FMEN; | |
328 | pci_write_config_word(pci, PCIR_DSXG_LEGACY, legacy_ctrl); | |
329 | } else if ((err = snd_opl3_hwdep_new(opl3, 0, 1, NULL)) < 0) { | |
330 | snd_card_free(card); | |
331 | snd_printk("cannot create opl3 hwdep\n"); | |
332 | return err; | |
333 | } | |
334 | } | |
335 | ||
336 | snd_ymfpci_create_gameport(chip, dev, legacy_ctrl, legacy_ctrl2); | |
337 | ||
338 | if ((err = snd_card_register(card)) < 0) { | |
339 | snd_card_free(card); | |
340 | return err; | |
341 | } | |
342 | pci_set_drvdata(pci, card); | |
343 | dev++; | |
344 | return 0; | |
345 | } | |
346 | ||
347 | static void __devexit snd_card_ymfpci_remove(struct pci_dev *pci) | |
348 | { | |
349 | snd_card_free(pci_get_drvdata(pci)); | |
350 | pci_set_drvdata(pci, NULL); | |
351 | } | |
352 | ||
353 | static struct pci_driver driver = { | |
354 | .name = "Yamaha DS-XG PCI", | |
355 | .id_table = snd_ymfpci_ids, | |
356 | .probe = snd_card_ymfpci_probe, | |
357 | .remove = __devexit_p(snd_card_ymfpci_remove), | |
358 | SND_PCI_PM_CALLBACKS | |
359 | }; | |
360 | ||
361 | static int __init alsa_card_ymfpci_init(void) | |
362 | { | |
01d25d46 | 363 | return pci_register_driver(&driver); |
1da177e4 LT |
364 | } |
365 | ||
366 | static void __exit alsa_card_ymfpci_exit(void) | |
367 | { | |
368 | pci_unregister_driver(&driver); | |
369 | } | |
370 | ||
371 | module_init(alsa_card_ymfpci_init) | |
372 | module_exit(alsa_card_ymfpci_exit) |