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Commit | Line | Data |
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1da177e4 LT |
1 | /* |
2 | * ALSA card-level driver for Turtle Beach Wavefront cards | |
7779f75f | 3 | * (Maui,Tropez,Tropez+) |
1da177e4 LT |
4 | * |
5 | * Copyright (c) 1997-1999 by Paul Barton-Davis <pbd@op.net> | |
6 | * | |
7 | * This program is free software; you can redistribute it and/or modify | |
8 | * it under the terms of the GNU General Public License as published by | |
9 | * the Free Software Foundation; either version 2 of the License, or | |
10 | * (at your option) any later version. | |
11 | * | |
12 | * This program is distributed in the hope that it will be useful, | |
13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
15 | * GNU General Public License for more details. | |
16 | * | |
17 | * You should have received a copy of the GNU General Public License | |
18 | * along with this program; if not, write to the Free Software | |
19 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
20 | */ | |
21 | ||
1da177e4 LT |
22 | #include <linux/init.h> |
23 | #include <linux/interrupt.h> | |
d29b761e | 24 | #include <linux/err.h> |
5e24c1c1 | 25 | #include <linux/isa.h> |
1da177e4 | 26 | #include <linux/pnp.h> |
65a77217 | 27 | #include <linux/module.h> |
1da177e4 LT |
28 | #include <sound/core.h> |
29 | #include <sound/initval.h> | |
30 | #include <sound/opl3.h> | |
61ef19d7 | 31 | #include <sound/wss.h> |
1da177e4 LT |
32 | #include <sound/snd_wavefront.h> |
33 | ||
34 | MODULE_AUTHOR("Paul Barton-Davis <pbd@op.net>"); | |
35 | MODULE_DESCRIPTION("Turtle Beach Wavefront"); | |
36 | MODULE_LICENSE("GPL"); | |
37 | MODULE_SUPPORTED_DEVICE("{{Turtle Beach,Maui/Tropez/Tropez+}}"); | |
38 | ||
39 | static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX; /* Index 0-MAX */ | |
40 | static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR; /* ID for this card */ | |
41 | static int enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE; /* Enable this card */ | |
2393144d | 42 | #ifdef CONFIG_PNP |
1da177e4 | 43 | static int isapnp[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS - 1)] = 1}; |
2393144d | 44 | #endif |
1da177e4 LT |
45 | static long cs4232_pcm_port[SNDRV_CARDS] = SNDRV_DEFAULT_PORT; /* PnP setup */ |
46 | static int cs4232_pcm_irq[SNDRV_CARDS] = SNDRV_DEFAULT_IRQ; /* 5,7,9,11,12,15 */ | |
47 | static long cs4232_mpu_port[SNDRV_CARDS] = SNDRV_DEFAULT_PORT; /* PnP setup */ | |
48 | static int cs4232_mpu_irq[SNDRV_CARDS] = SNDRV_DEFAULT_IRQ; /* 9,11,12,15 */ | |
49 | static long ics2115_port[SNDRV_CARDS] = SNDRV_DEFAULT_PORT; /* PnP setup */ | |
50 | static int ics2115_irq[SNDRV_CARDS] = SNDRV_DEFAULT_IRQ; /* 2,9,11,12,15 */ | |
51 | static long fm_port[SNDRV_CARDS] = SNDRV_DEFAULT_PORT; /* PnP setup */ | |
52 | static int dma1[SNDRV_CARDS] = SNDRV_DEFAULT_DMA; /* 0,1,3,5,6,7 */ | |
53 | static int dma2[SNDRV_CARDS] = SNDRV_DEFAULT_DMA; /* 0,1,3,5,6,7 */ | |
6581f4e7 | 54 | static int use_cs4232_midi[SNDRV_CARDS]; |
1da177e4 LT |
55 | |
56 | module_param_array(index, int, NULL, 0444); | |
57 | MODULE_PARM_DESC(index, "Index value for WaveFront soundcard."); | |
58 | module_param_array(id, charp, NULL, 0444); | |
59 | MODULE_PARM_DESC(id, "ID string for WaveFront soundcard."); | |
60 | module_param_array(enable, bool, NULL, 0444); | |
61 | MODULE_PARM_DESC(enable, "Enable WaveFront soundcard."); | |
62 | #ifdef CONFIG_PNP | |
63 | module_param_array(isapnp, bool, NULL, 0444); | |
64 | MODULE_PARM_DESC(isapnp, "ISA PnP detection for WaveFront soundcards."); | |
65 | #endif | |
66 | module_param_array(cs4232_pcm_port, long, NULL, 0444); | |
67 | MODULE_PARM_DESC(cs4232_pcm_port, "Port # for CS4232 PCM interface."); | |
68 | module_param_array(cs4232_pcm_irq, int, NULL, 0444); | |
69 | MODULE_PARM_DESC(cs4232_pcm_irq, "IRQ # for CS4232 PCM interface."); | |
70 | module_param_array(dma1, int, NULL, 0444); | |
71 | MODULE_PARM_DESC(dma1, "DMA1 # for CS4232 PCM interface."); | |
72 | module_param_array(dma2, int, NULL, 0444); | |
73 | MODULE_PARM_DESC(dma2, "DMA2 # for CS4232 PCM interface."); | |
74 | module_param_array(cs4232_mpu_port, long, NULL, 0444); | |
75 | MODULE_PARM_DESC(cs4232_mpu_port, "port # for CS4232 MPU-401 interface."); | |
76 | module_param_array(cs4232_mpu_irq, int, NULL, 0444); | |
77 | MODULE_PARM_DESC(cs4232_mpu_irq, "IRQ # for CS4232 MPU-401 interface."); | |
78 | module_param_array(ics2115_irq, int, NULL, 0444); | |
79 | MODULE_PARM_DESC(ics2115_irq, "IRQ # for ICS2115."); | |
80 | module_param_array(ics2115_port, long, NULL, 0444); | |
81 | MODULE_PARM_DESC(ics2115_port, "Port # for ICS2115."); | |
82 | module_param_array(fm_port, long, NULL, 0444); | |
83 | MODULE_PARM_DESC(fm_port, "FM port #."); | |
84 | module_param_array(use_cs4232_midi, bool, NULL, 0444); | |
85 | MODULE_PARM_DESC(use_cs4232_midi, "Use CS4232 MPU-401 interface (inaccessibly located inside your computer)"); | |
86 | ||
1da177e4 | 87 | #ifdef CONFIG_PNP |
609d7694 | 88 | static int isa_registered; |
59b1b34f | 89 | static int pnp_registered; |
1da177e4 LT |
90 | |
91 | static struct pnp_card_device_id snd_wavefront_pnpids[] = { | |
92 | /* Tropez */ | |
93 | { .id = "CSC7532", .devs = { { "CSC0000" }, { "CSC0010" }, { "PnPb006" }, { "CSC0004" } } }, | |
94 | /* Tropez+ */ | |
95 | { .id = "CSC7632", .devs = { { "CSC0000" }, { "CSC0010" }, { "PnPb006" }, { "CSC0004" } } }, | |
96 | { .id = "" } | |
97 | }; | |
98 | ||
99 | MODULE_DEVICE_TABLE(pnp_card, snd_wavefront_pnpids); | |
100 | ||
101 | static int __devinit | |
102 | snd_wavefront_pnp (int dev, snd_wavefront_card_t *acard, struct pnp_card_link *card, | |
103 | const struct pnp_card_device_id *id) | |
104 | { | |
105 | struct pnp_dev *pdev; | |
1da177e4 LT |
106 | int err; |
107 | ||
1da177e4 LT |
108 | /* Check for each logical device. */ |
109 | ||
110 | /* CS4232 chip (aka "windows sound system") is logical device 0 */ | |
111 | ||
112 | acard->wss = pnp_request_card_device(card, id->devs[0].id, NULL); | |
109c53f8 | 113 | if (acard->wss == NULL) |
1da177e4 | 114 | return -EBUSY; |
1da177e4 LT |
115 | |
116 | /* there is a game port at logical device 1, but we ignore it completely */ | |
117 | ||
118 | /* the control interface is logical device 2, but we ignore it | |
119 | completely. in fact, nobody even seems to know what it | |
120 | does. | |
121 | */ | |
122 | ||
123 | /* Only configure the CS4232 MIDI interface if its been | |
124 | specifically requested. It is logical device 3. | |
125 | */ | |
126 | ||
127 | if (use_cs4232_midi[dev]) { | |
128 | acard->mpu = pnp_request_card_device(card, id->devs[2].id, NULL); | |
109c53f8 | 129 | if (acard->mpu == NULL) |
1da177e4 | 130 | return -EBUSY; |
1da177e4 LT |
131 | } |
132 | ||
133 | /* The ICS2115 synth is logical device 4 */ | |
134 | ||
135 | acard->synth = pnp_request_card_device(card, id->devs[3].id, NULL); | |
109c53f8 | 136 | if (acard->synth == NULL) |
1da177e4 | 137 | return -EBUSY; |
1da177e4 LT |
138 | |
139 | /* PCM/FM initialization */ | |
140 | ||
141 | pdev = acard->wss; | |
142 | ||
1da177e4 LT |
143 | /* An interesting note from the Tropez+ FAQ: |
144 | ||
145 | Q. [Ports] Why is the base address of the WSS I/O ports off by 4? | |
146 | ||
147 | A. WSS I/O requires a block of 8 I/O addresses ("ports"). Of these, the first | |
148 | 4 are used to identify and configure the board. With the advent of PnP, | |
149 | these first 4 addresses have become obsolete, and software applications | |
150 | only use the last 4 addresses to control the codec chip. Therefore, the | |
151 | base address setting "skips past" the 4 unused addresses. | |
152 | ||
153 | */ | |
154 | ||
1da177e4 LT |
155 | err = pnp_activate_dev(pdev); |
156 | if (err < 0) { | |
157 | snd_printk(KERN_ERR "PnP WSS pnp configure failure\n"); | |
1da177e4 LT |
158 | return err; |
159 | } | |
160 | ||
161 | cs4232_pcm_port[dev] = pnp_port_start(pdev, 0); | |
162 | fm_port[dev] = pnp_port_start(pdev, 1); | |
163 | dma1[dev] = pnp_dma(pdev, 0); | |
164 | dma2[dev] = pnp_dma(pdev, 1); | |
165 | cs4232_pcm_irq[dev] = pnp_irq(pdev, 0); | |
166 | ||
167 | /* Synth initialization */ | |
168 | ||
169 | pdev = acard->synth; | |
170 | ||
1da177e4 LT |
171 | err = pnp_activate_dev(pdev); |
172 | if (err < 0) { | |
173 | snd_printk(KERN_ERR "PnP ICS2115 pnp configure failure\n"); | |
1da177e4 LT |
174 | return err; |
175 | } | |
176 | ||
177 | ics2115_port[dev] = pnp_port_start(pdev, 0); | |
178 | ics2115_irq[dev] = pnp_irq(pdev, 0); | |
179 | ||
180 | /* CS4232 MPU initialization. Configure this only if | |
181 | explicitly requested, since its physically inaccessible and | |
182 | consumes another IRQ. | |
183 | */ | |
184 | ||
185 | if (use_cs4232_midi[dev]) { | |
186 | ||
187 | pdev = acard->mpu; | |
188 | ||
1da177e4 LT |
189 | err = pnp_activate_dev(pdev); |
190 | if (err < 0) { | |
191 | snd_printk(KERN_ERR "PnP MPU401 pnp configure failure\n"); | |
192 | cs4232_mpu_port[dev] = SNDRV_AUTO_PORT; | |
193 | } else { | |
194 | cs4232_mpu_port[dev] = pnp_port_start(pdev, 0); | |
195 | cs4232_mpu_irq[dev] = pnp_irq(pdev, 0); | |
196 | } | |
197 | ||
d29b761e | 198 | snd_printk (KERN_INFO "CS4232 MPU: port=0x%lx, irq=%i\n", |
1da177e4 LT |
199 | cs4232_mpu_port[dev], |
200 | cs4232_mpu_irq[dev]); | |
201 | } | |
202 | ||
203 | snd_printdd ("CS4232: pcm port=0x%lx, fm port=0x%lx, dma1=%i, dma2=%i, irq=%i\nICS2115: port=0x%lx, irq=%i\n", | |
204 | cs4232_pcm_port[dev], | |
205 | fm_port[dev], | |
206 | dma1[dev], | |
207 | dma2[dev], | |
208 | cs4232_pcm_irq[dev], | |
209 | ics2115_port[dev], | |
210 | ics2115_irq[dev]); | |
211 | ||
1da177e4 LT |
212 | return 0; |
213 | } | |
214 | ||
215 | #endif /* CONFIG_PNP */ | |
216 | ||
7d12e780 | 217 | static irqreturn_t snd_wavefront_ics2115_interrupt(int irq, void *dev_id) |
1da177e4 LT |
218 | { |
219 | snd_wavefront_card_t *acard; | |
220 | ||
221 | acard = (snd_wavefront_card_t *) dev_id; | |
222 | ||
223 | if (acard == NULL) | |
224 | return IRQ_NONE; | |
225 | ||
226 | if (acard->wavefront.interrupts_are_midi) { | |
227 | snd_wavefront_midi_interrupt (acard); | |
228 | } else { | |
229 | snd_wavefront_internal_interrupt (acard); | |
230 | } | |
231 | return IRQ_HANDLED; | |
232 | } | |
233 | ||
542172f3 TI |
234 | static struct snd_hwdep * __devinit |
235 | snd_wavefront_new_synth (struct snd_card *card, | |
1da177e4 LT |
236 | int hw_dev, |
237 | snd_wavefront_card_t *acard) | |
238 | { | |
542172f3 | 239 | struct snd_hwdep *wavefront_synth; |
1da177e4 LT |
240 | |
241 | if (snd_wavefront_detect (acard) < 0) { | |
242 | return NULL; | |
243 | } | |
244 | ||
245 | if (snd_wavefront_start (&acard->wavefront) < 0) { | |
246 | return NULL; | |
247 | } | |
248 | ||
249 | if (snd_hwdep_new(card, "WaveFront", hw_dev, &wavefront_synth) < 0) | |
250 | return NULL; | |
251 | strcpy (wavefront_synth->name, | |
252 | "WaveFront (ICS2115) wavetable synthesizer"); | |
253 | wavefront_synth->ops.open = snd_wavefront_synth_open; | |
254 | wavefront_synth->ops.release = snd_wavefront_synth_release; | |
255 | wavefront_synth->ops.ioctl = snd_wavefront_synth_ioctl; | |
256 | ||
257 | return wavefront_synth; | |
258 | } | |
259 | ||
542172f3 TI |
260 | static struct snd_hwdep * __devinit |
261 | snd_wavefront_new_fx (struct snd_card *card, | |
1da177e4 LT |
262 | int hw_dev, |
263 | snd_wavefront_card_t *acard, | |
264 | unsigned long port) | |
265 | ||
266 | { | |
542172f3 | 267 | struct snd_hwdep *fx_processor; |
1da177e4 LT |
268 | |
269 | if (snd_wavefront_fx_start (&acard->wavefront)) { | |
d29b761e | 270 | snd_printk (KERN_ERR "cannot initialize YSS225 FX processor"); |
1da177e4 LT |
271 | return NULL; |
272 | } | |
273 | ||
274 | if (snd_hwdep_new (card, "YSS225", hw_dev, &fx_processor) < 0) | |
275 | return NULL; | |
276 | sprintf (fx_processor->name, "YSS225 FX Processor at 0x%lx", port); | |
277 | fx_processor->ops.open = snd_wavefront_fx_open; | |
278 | fx_processor->ops.release = snd_wavefront_fx_release; | |
279 | fx_processor->ops.ioctl = snd_wavefront_fx_ioctl; | |
280 | ||
281 | return fx_processor; | |
282 | } | |
283 | ||
284 | static snd_wavefront_mpu_id internal_id = internal_mpu; | |
285 | static snd_wavefront_mpu_id external_id = external_mpu; | |
286 | ||
542172f3 TI |
287 | static struct snd_rawmidi *__devinit |
288 | snd_wavefront_new_midi (struct snd_card *card, | |
1da177e4 LT |
289 | int midi_dev, |
290 | snd_wavefront_card_t *acard, | |
291 | unsigned long port, | |
292 | snd_wavefront_mpu_id mpu) | |
293 | ||
294 | { | |
542172f3 | 295 | struct snd_rawmidi *rmidi; |
1da177e4 LT |
296 | static int first = 1; |
297 | ||
298 | if (first) { | |
299 | first = 0; | |
300 | acard->wavefront.midi.base = port; | |
301 | if (snd_wavefront_midi_start (acard)) { | |
d29b761e | 302 | snd_printk (KERN_ERR "cannot initialize MIDI interface\n"); |
1da177e4 LT |
303 | return NULL; |
304 | } | |
305 | } | |
306 | ||
307 | if (snd_rawmidi_new (card, "WaveFront MIDI", midi_dev, 1, 1, &rmidi) < 0) | |
308 | return NULL; | |
309 | ||
310 | if (mpu == internal_mpu) { | |
311 | strcpy(rmidi->name, "WaveFront MIDI (Internal)"); | |
312 | rmidi->private_data = &internal_id; | |
313 | } else { | |
314 | strcpy(rmidi->name, "WaveFront MIDI (External)"); | |
315 | rmidi->private_data = &external_id; | |
316 | } | |
317 | ||
318 | snd_rawmidi_set_ops(rmidi, SNDRV_RAWMIDI_STREAM_OUTPUT, &snd_wavefront_midi_output); | |
319 | snd_rawmidi_set_ops(rmidi, SNDRV_RAWMIDI_STREAM_INPUT, &snd_wavefront_midi_input); | |
320 | ||
321 | rmidi->info_flags |= SNDRV_RAWMIDI_INFO_OUTPUT | | |
7779f75f KH |
322 | SNDRV_RAWMIDI_INFO_INPUT | |
323 | SNDRV_RAWMIDI_INFO_DUPLEX; | |
1da177e4 LT |
324 | |
325 | return rmidi; | |
326 | } | |
327 | ||
328 | static void | |
542172f3 | 329 | snd_wavefront_free(struct snd_card *card) |
1da177e4 LT |
330 | { |
331 | snd_wavefront_card_t *acard = (snd_wavefront_card_t *)card->private_data; | |
332 | ||
333 | if (acard) { | |
b1d5776d | 334 | release_and_free_resource(acard->wavefront.res_base); |
1da177e4 LT |
335 | if (acard->wavefront.irq > 0) |
336 | free_irq(acard->wavefront.irq, (void *)acard); | |
337 | } | |
338 | } | |
339 | ||
3e7fb9f7 | 340 | static int snd_wavefront_card_new(int dev, struct snd_card **cardp) |
1da177e4 | 341 | { |
542172f3 | 342 | struct snd_card *card; |
1da177e4 | 343 | snd_wavefront_card_t *acard; |
c95eadd2 | 344 | int err; |
1da177e4 | 345 | |
c95eadd2 TI |
346 | err = snd_card_create(index[dev], id[dev], THIS_MODULE, |
347 | sizeof(snd_wavefront_card_t), &card); | |
348 | if (err < 0) | |
3e7fb9f7 | 349 | return err; |
1da177e4 | 350 | |
d29b761e | 351 | acard = card->private_data; |
1da177e4 LT |
352 | acard->wavefront.irq = -1; |
353 | spin_lock_init(&acard->wavefront.irq_lock); | |
354 | init_waitqueue_head(&acard->wavefront.interrupt_sleeper); | |
355 | spin_lock_init(&acard->wavefront.midi.open); | |
356 | spin_lock_init(&acard->wavefront.midi.virtual); | |
59540fe8 | 357 | acard->wavefront.card = card; |
1da177e4 LT |
358 | card->private_free = snd_wavefront_free; |
359 | ||
3e7fb9f7 TI |
360 | *cardp = card; |
361 | return 0; | |
d29b761e TI |
362 | } |
363 | ||
364 | static int __devinit | |
365 | snd_wavefront_probe (struct snd_card *card, int dev) | |
366 | { | |
367 | snd_wavefront_card_t *acard = card->private_data; | |
7779f75f | 368 | struct snd_wss *chip; |
d29b761e TI |
369 | struct snd_hwdep *wavefront_synth; |
370 | struct snd_rawmidi *ics2115_internal_rmidi = NULL; | |
371 | struct snd_rawmidi *ics2115_external_rmidi = NULL; | |
372 | struct snd_hwdep *fx_processor; | |
373 | int hw_dev = 0, midi_dev = 0, err; | |
1da177e4 LT |
374 | |
375 | /* --------- PCM --------------- */ | |
376 | ||
7779f75f KH |
377 | err = snd_wss_create(card, cs4232_pcm_port[dev], -1, |
378 | cs4232_pcm_irq[dev], dma1[dev], dma2[dev], | |
379 | WSS_HW_DETECT, 0, &chip); | |
380 | if (err < 0) { | |
381 | snd_printk(KERN_ERR "can't allocate WSS device\n"); | |
1da177e4 LT |
382 | return err; |
383 | } | |
384 | ||
7779f75f KH |
385 | err = snd_wss_pcm(chip, 0, NULL); |
386 | if (err < 0) | |
1da177e4 | 387 | return err; |
d29b761e | 388 | |
7779f75f KH |
389 | err = snd_wss_timer(chip, 0, NULL); |
390 | if (err < 0) | |
1da177e4 | 391 | return err; |
1da177e4 LT |
392 | |
393 | /* ---------- OPL3 synth --------- */ | |
394 | ||
395 | if (fm_port[dev] > 0 && fm_port[dev] != SNDRV_AUTO_PORT) { | |
542172f3 | 396 | struct snd_opl3 *opl3; |
1da177e4 | 397 | |
7779f75f KH |
398 | err = snd_opl3_create(card, fm_port[dev], fm_port[dev] + 2, |
399 | OPL3_HW_OPL3_CS, 0, &opl3); | |
400 | if (err < 0) { | |
d29b761e | 401 | snd_printk (KERN_ERR "can't allocate or detect OPL3 synth\n"); |
1da177e4 LT |
402 | return err; |
403 | } | |
404 | ||
7779f75f KH |
405 | err = snd_opl3_hwdep_new(opl3, hw_dev, 1, NULL); |
406 | if (err < 0) | |
1da177e4 | 407 | return err; |
1da177e4 LT |
408 | hw_dev++; |
409 | } | |
410 | ||
411 | /* ------- ICS2115 Wavetable synth ------- */ | |
412 | ||
7779f75f KH |
413 | acard->wavefront.res_base = request_region(ics2115_port[dev], 16, |
414 | "ICS2115"); | |
415 | if (acard->wavefront.res_base == NULL) { | |
d29b761e TI |
416 | snd_printk(KERN_ERR "unable to grab ICS2115 i/o region 0x%lx-0x%lx\n", |
417 | ics2115_port[dev], ics2115_port[dev] + 16 - 1); | |
1da177e4 LT |
418 | return -EBUSY; |
419 | } | |
d29b761e | 420 | if (request_irq(ics2115_irq[dev], snd_wavefront_ics2115_interrupt, |
88e24c3a | 421 | 0, "ICS2115", acard)) { |
d29b761e | 422 | snd_printk(KERN_ERR "unable to use ICS2115 IRQ %d\n", ics2115_irq[dev]); |
1da177e4 LT |
423 | return -EBUSY; |
424 | } | |
425 | ||
426 | acard->wavefront.irq = ics2115_irq[dev]; | |
427 | acard->wavefront.base = ics2115_port[dev]; | |
428 | ||
7779f75f KH |
429 | wavefront_synth = snd_wavefront_new_synth(card, hw_dev, acard); |
430 | if (wavefront_synth == NULL) { | |
d29b761e | 431 | snd_printk (KERN_ERR "can't create WaveFront synth device\n"); |
1da177e4 LT |
432 | return -ENOMEM; |
433 | } | |
434 | ||
435 | strcpy (wavefront_synth->name, "ICS2115 Wavetable MIDI Synthesizer"); | |
436 | wavefront_synth->iface = SNDRV_HWDEP_IFACE_ICS2115; | |
437 | hw_dev++; | |
438 | ||
439 | /* --------- Mixer ------------ */ | |
440 | ||
7779f75f KH |
441 | err = snd_wss_mixer(chip); |
442 | if (err < 0) { | |
d29b761e | 443 | snd_printk (KERN_ERR "can't allocate mixer device\n"); |
1da177e4 LT |
444 | return err; |
445 | } | |
446 | ||
447 | /* -------- CS4232 MPU-401 interface -------- */ | |
448 | ||
449 | if (cs4232_mpu_port[dev] > 0 && cs4232_mpu_port[dev] != SNDRV_AUTO_PORT) { | |
7779f75f KH |
450 | err = snd_mpu401_uart_new(card, midi_dev, MPU401_HW_CS4232, |
451 | cs4232_mpu_port[dev], 0, | |
dba8b469 | 452 | cs4232_mpu_irq[dev], NULL); |
7779f75f | 453 | if (err < 0) { |
d29b761e | 454 | snd_printk (KERN_ERR "can't allocate CS4232 MPU-401 device\n"); |
1da177e4 LT |
455 | return err; |
456 | } | |
457 | midi_dev++; | |
458 | } | |
459 | ||
460 | /* ------ ICS2115 internal MIDI ------------ */ | |
461 | ||
462 | if (ics2115_port[dev] > 0 && ics2115_port[dev] != SNDRV_AUTO_PORT) { | |
463 | ics2115_internal_rmidi = | |
464 | snd_wavefront_new_midi (card, | |
465 | midi_dev, | |
466 | acard, | |
467 | ics2115_port[dev], | |
468 | internal_mpu); | |
469 | if (ics2115_internal_rmidi == NULL) { | |
d29b761e | 470 | snd_printk (KERN_ERR "can't setup ICS2115 internal MIDI device\n"); |
1da177e4 LT |
471 | return -ENOMEM; |
472 | } | |
473 | midi_dev++; | |
474 | } | |
475 | ||
476 | /* ------ ICS2115 external MIDI ------------ */ | |
477 | ||
478 | if (ics2115_port[dev] > 0 && ics2115_port[dev] != SNDRV_AUTO_PORT) { | |
479 | ics2115_external_rmidi = | |
480 | snd_wavefront_new_midi (card, | |
481 | midi_dev, | |
482 | acard, | |
483 | ics2115_port[dev], | |
484 | external_mpu); | |
485 | if (ics2115_external_rmidi == NULL) { | |
d29b761e | 486 | snd_printk (KERN_ERR "can't setup ICS2115 external MIDI device\n"); |
1da177e4 LT |
487 | return -ENOMEM; |
488 | } | |
489 | midi_dev++; | |
490 | } | |
491 | ||
492 | /* FX processor for Tropez+ */ | |
493 | ||
494 | if (acard->wavefront.has_fx) { | |
495 | fx_processor = snd_wavefront_new_fx (card, | |
496 | hw_dev, | |
497 | acard, | |
498 | ics2115_port[dev]); | |
499 | if (fx_processor == NULL) { | |
d29b761e | 500 | snd_printk (KERN_ERR "can't setup FX device\n"); |
1da177e4 LT |
501 | return -ENOMEM; |
502 | } | |
503 | ||
504 | hw_dev++; | |
505 | ||
506 | strcpy(card->driver, "Tropez+"); | |
507 | strcpy(card->shortname, "Turtle Beach Tropez+"); | |
508 | } else { | |
509 | /* Need a way to distinguish between Maui and Tropez */ | |
510 | strcpy(card->driver, "WaveFront"); | |
511 | strcpy(card->shortname, "Turtle Beach WaveFront"); | |
512 | } | |
513 | ||
514 | /* ----- Register the card --------- */ | |
515 | ||
516 | /* Not safe to include "Turtle Beach" in longname, due to | |
517 | length restrictions | |
518 | */ | |
519 | ||
520 | sprintf(card->longname, "%s PCM 0x%lx irq %d dma %d", | |
521 | card->driver, | |
522 | chip->port, | |
523 | cs4232_pcm_irq[dev], | |
524 | dma1[dev]); | |
525 | ||
526 | if (dma2[dev] >= 0 && dma2[dev] < 8) | |
527 | sprintf(card->longname + strlen(card->longname), "&%d", dma2[dev]); | |
528 | ||
529 | if (cs4232_mpu_port[dev] > 0 && cs4232_mpu_port[dev] != SNDRV_AUTO_PORT) { | |
530 | sprintf (card->longname + strlen (card->longname), | |
531 | " MPU-401 0x%lx irq %d", | |
532 | cs4232_mpu_port[dev], | |
533 | cs4232_mpu_irq[dev]); | |
534 | } | |
535 | ||
536 | sprintf (card->longname + strlen (card->longname), | |
537 | " SYNTH 0x%lx irq %d", | |
538 | ics2115_port[dev], | |
539 | ics2115_irq[dev]); | |
540 | ||
d29b761e TI |
541 | return snd_card_register(card); |
542 | } | |
543 | ||
5e24c1c1 TI |
544 | static int __devinit snd_wavefront_isa_match(struct device *pdev, |
545 | unsigned int dev) | |
d29b761e | 546 | { |
5e24c1c1 TI |
547 | if (!enable[dev]) |
548 | return 0; | |
549 | #ifdef CONFIG_PNP | |
550 | if (isapnp[dev]) | |
551 | return 0; | |
552 | #endif | |
d29b761e | 553 | if (cs4232_pcm_port[dev] == SNDRV_AUTO_PORT) { |
4c9f1d3e | 554 | snd_printk(KERN_ERR "specify CS4232 port\n"); |
5e24c1c1 | 555 | return 0; |
d29b761e TI |
556 | } |
557 | if (ics2115_port[dev] == SNDRV_AUTO_PORT) { | |
4c9f1d3e | 558 | snd_printk(KERN_ERR "specify ICS2115 port\n"); |
5e24c1c1 | 559 | return 0; |
43bcd973 | 560 | } |
5e24c1c1 TI |
561 | return 1; |
562 | } | |
563 | ||
564 | static int __devinit snd_wavefront_isa_probe(struct device *pdev, | |
565 | unsigned int dev) | |
566 | { | |
567 | struct snd_card *card; | |
568 | int err; | |
43bcd973 | 569 | |
3e7fb9f7 TI |
570 | err = snd_wavefront_card_new(dev, &card); |
571 | if (err < 0) | |
572 | return err; | |
5e24c1c1 | 573 | snd_card_set_dev(card, pdev); |
d29b761e | 574 | if ((err = snd_wavefront_probe(card, dev)) < 0) { |
1da177e4 LT |
575 | snd_card_free(card); |
576 | return err; | |
577 | } | |
d29b761e | 578 | |
5e24c1c1 | 579 | dev_set_drvdata(pdev, card); |
1da177e4 | 580 | return 0; |
d29b761e TI |
581 | } |
582 | ||
5e24c1c1 TI |
583 | static int __devexit snd_wavefront_isa_remove(struct device *devptr, |
584 | unsigned int dev) | |
d29b761e | 585 | { |
5e24c1c1 TI |
586 | snd_card_free(dev_get_drvdata(devptr)); |
587 | dev_set_drvdata(devptr, NULL); | |
d29b761e TI |
588 | return 0; |
589 | } | |
590 | ||
83c51c0a | 591 | #define DEV_NAME "wavefront" |
d29b761e | 592 | |
5e24c1c1 TI |
593 | static struct isa_driver snd_wavefront_driver = { |
594 | .match = snd_wavefront_isa_match, | |
595 | .probe = snd_wavefront_isa_probe, | |
596 | .remove = __devexit_p(snd_wavefront_isa_remove), | |
d29b761e TI |
597 | /* FIXME: suspend, resume */ |
598 | .driver = { | |
83c51c0a | 599 | .name = DEV_NAME |
d29b761e TI |
600 | }, |
601 | }; | |
602 | ||
1da177e4 LT |
603 | |
604 | #ifdef CONFIG_PNP | |
d29b761e | 605 | static int __devinit snd_wavefront_pnp_detect(struct pnp_card_link *pcard, |
7779f75f | 606 | const struct pnp_card_device_id *pid) |
1da177e4 | 607 | { |
d29b761e TI |
608 | static int dev; |
609 | struct snd_card *card; | |
610 | int res; | |
611 | ||
612 | for ( ; dev < SNDRV_CARDS; dev++) { | |
613 | if (enable[dev] && isapnp[dev]) | |
614 | break; | |
615 | } | |
616 | if (dev >= SNDRV_CARDS) | |
617 | return -ENODEV; | |
618 | ||
3e7fb9f7 TI |
619 | res = snd_wavefront_card_new(dev, &card); |
620 | if (res < 0) | |
621 | return res; | |
d29b761e TI |
622 | |
623 | if (snd_wavefront_pnp (dev, card->private_data, pcard, pid) < 0) { | |
624 | if (cs4232_pcm_port[dev] == SNDRV_AUTO_PORT) { | |
625 | snd_printk (KERN_ERR "isapnp detection failed\n"); | |
626 | snd_card_free (card); | |
627 | return -ENODEV; | |
628 | } | |
629 | } | |
630 | snd_card_set_dev(card, &pcard->card->dev); | |
631 | ||
632 | if ((res = snd_wavefront_probe(card, dev)) < 0) | |
633 | return res; | |
634 | ||
635 | pnp_set_card_drvdata(pcard, card); | |
636 | dev++; | |
637 | return 0; | |
1da177e4 LT |
638 | } |
639 | ||
640 | static void __devexit snd_wavefront_pnp_remove(struct pnp_card_link * pcard) | |
641 | { | |
d29b761e TI |
642 | snd_card_free(pnp_get_card_drvdata(pcard)); |
643 | pnp_set_card_drvdata(pcard, NULL); | |
1da177e4 LT |
644 | } |
645 | ||
646 | static struct pnp_card_driver wavefront_pnpc_driver = { | |
647 | .flags = PNP_DRIVER_RES_DISABLE, | |
648 | .name = "wavefront", | |
649 | .id_table = snd_wavefront_pnpids, | |
650 | .probe = snd_wavefront_pnp_detect, | |
651 | .remove = __devexit_p(snd_wavefront_pnp_remove), | |
d29b761e | 652 | /* FIXME: suspend,resume */ |
1da177e4 LT |
653 | }; |
654 | ||
655 | #endif /* CONFIG_PNP */ | |
656 | ||
657 | static int __init alsa_card_wavefront_init(void) | |
658 | { | |
5e24c1c1 | 659 | int err; |
d29b761e | 660 | |
5e24c1c1 | 661 | err = isa_register_driver(&snd_wavefront_driver, SNDRV_CARDS); |
59b1b34f | 662 | #ifdef CONFIG_PNP |
609d7694 RH |
663 | if (!err) |
664 | isa_registered = 1; | |
665 | ||
c94ded6e | 666 | err = pnp_register_card_driver(&wavefront_pnpc_driver); |
5e24c1c1 | 667 | if (!err) |
f7a9275d | 668 | pnp_registered = 1; |
609d7694 RH |
669 | |
670 | if (isa_registered) | |
671 | err = 0; | |
1da177e4 | 672 | #endif |
609d7694 | 673 | return err; |
1da177e4 LT |
674 | } |
675 | ||
676 | static void __exit alsa_card_wavefront_exit(void) | |
677 | { | |
5e24c1c1 TI |
678 | #ifdef CONFIG_PNP |
679 | if (pnp_registered) | |
680 | pnp_unregister_card_driver(&wavefront_pnpc_driver); | |
609d7694 | 681 | if (isa_registered) |
5e24c1c1 | 682 | #endif |
609d7694 | 683 | isa_unregister_driver(&snd_wavefront_driver); |
1da177e4 LT |
684 | } |
685 | ||
686 | module_init(alsa_card_wavefront_init) | |
687 | module_exit(alsa_card_wavefront_exit) |