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1a59d1b8 | 1 | // SPDX-License-Identifier: GPL-2.0-or-later |
1da177e4 LT |
2 | /* |
3 | * ALSA card-level driver for Turtle Beach Wavefront cards | |
7779f75f | 4 | * (Maui,Tropez,Tropez+) |
1da177e4 LT |
5 | * |
6 | * Copyright (c) 1997-1999 by Paul Barton-Davis <pbd@op.net> | |
1da177e4 LT |
7 | */ |
8 | ||
1da177e4 LT |
9 | #include <linux/init.h> |
10 | #include <linux/interrupt.h> | |
d29b761e | 11 | #include <linux/err.h> |
5e24c1c1 | 12 | #include <linux/isa.h> |
1da177e4 | 13 | #include <linux/pnp.h> |
65a77217 | 14 | #include <linux/module.h> |
1da177e4 LT |
15 | #include <sound/core.h> |
16 | #include <sound/initval.h> | |
17 | #include <sound/opl3.h> | |
61ef19d7 | 18 | #include <sound/wss.h> |
1da177e4 LT |
19 | #include <sound/snd_wavefront.h> |
20 | ||
21 | MODULE_AUTHOR("Paul Barton-Davis <pbd@op.net>"); | |
22 | MODULE_DESCRIPTION("Turtle Beach Wavefront"); | |
23 | MODULE_LICENSE("GPL"); | |
24 | MODULE_SUPPORTED_DEVICE("{{Turtle Beach,Maui/Tropez/Tropez+}}"); | |
25 | ||
26 | static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX; /* Index 0-MAX */ | |
27 | static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR; /* ID for this card */ | |
a67ff6a5 | 28 | static bool enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE; /* Enable this card */ |
2393144d | 29 | #ifdef CONFIG_PNP |
a67ff6a5 | 30 | static bool isapnp[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS - 1)] = 1}; |
2393144d | 31 | #endif |
1da177e4 LT |
32 | static long cs4232_pcm_port[SNDRV_CARDS] = SNDRV_DEFAULT_PORT; /* PnP setup */ |
33 | static int cs4232_pcm_irq[SNDRV_CARDS] = SNDRV_DEFAULT_IRQ; /* 5,7,9,11,12,15 */ | |
34 | static long cs4232_mpu_port[SNDRV_CARDS] = SNDRV_DEFAULT_PORT; /* PnP setup */ | |
35 | static int cs4232_mpu_irq[SNDRV_CARDS] = SNDRV_DEFAULT_IRQ; /* 9,11,12,15 */ | |
36 | static long ics2115_port[SNDRV_CARDS] = SNDRV_DEFAULT_PORT; /* PnP setup */ | |
37 | static int ics2115_irq[SNDRV_CARDS] = SNDRV_DEFAULT_IRQ; /* 2,9,11,12,15 */ | |
38 | static long fm_port[SNDRV_CARDS] = SNDRV_DEFAULT_PORT; /* PnP setup */ | |
39 | static int dma1[SNDRV_CARDS] = SNDRV_DEFAULT_DMA; /* 0,1,3,5,6,7 */ | |
40 | static int dma2[SNDRV_CARDS] = SNDRV_DEFAULT_DMA; /* 0,1,3,5,6,7 */ | |
a67ff6a5 | 41 | static bool use_cs4232_midi[SNDRV_CARDS]; |
1da177e4 LT |
42 | |
43 | module_param_array(index, int, NULL, 0444); | |
44 | MODULE_PARM_DESC(index, "Index value for WaveFront soundcard."); | |
45 | module_param_array(id, charp, NULL, 0444); | |
46 | MODULE_PARM_DESC(id, "ID string for WaveFront soundcard."); | |
47 | module_param_array(enable, bool, NULL, 0444); | |
48 | MODULE_PARM_DESC(enable, "Enable WaveFront soundcard."); | |
49 | #ifdef CONFIG_PNP | |
50 | module_param_array(isapnp, bool, NULL, 0444); | |
51 | MODULE_PARM_DESC(isapnp, "ISA PnP detection for WaveFront soundcards."); | |
52 | #endif | |
e992ef57 | 53 | module_param_hw_array(cs4232_pcm_port, long, ioport, NULL, 0444); |
1da177e4 | 54 | MODULE_PARM_DESC(cs4232_pcm_port, "Port # for CS4232 PCM interface."); |
e992ef57 | 55 | module_param_hw_array(cs4232_pcm_irq, int, irq, NULL, 0444); |
1da177e4 | 56 | MODULE_PARM_DESC(cs4232_pcm_irq, "IRQ # for CS4232 PCM interface."); |
e992ef57 | 57 | module_param_hw_array(dma1, int, dma, NULL, 0444); |
1da177e4 | 58 | MODULE_PARM_DESC(dma1, "DMA1 # for CS4232 PCM interface."); |
e992ef57 | 59 | module_param_hw_array(dma2, int, dma, NULL, 0444); |
1da177e4 | 60 | MODULE_PARM_DESC(dma2, "DMA2 # for CS4232 PCM interface."); |
e992ef57 | 61 | module_param_hw_array(cs4232_mpu_port, long, ioport, NULL, 0444); |
1da177e4 | 62 | MODULE_PARM_DESC(cs4232_mpu_port, "port # for CS4232 MPU-401 interface."); |
e992ef57 | 63 | module_param_hw_array(cs4232_mpu_irq, int, irq, NULL, 0444); |
1da177e4 | 64 | MODULE_PARM_DESC(cs4232_mpu_irq, "IRQ # for CS4232 MPU-401 interface."); |
e992ef57 | 65 | module_param_hw_array(ics2115_irq, int, irq, NULL, 0444); |
1da177e4 | 66 | MODULE_PARM_DESC(ics2115_irq, "IRQ # for ICS2115."); |
e992ef57 | 67 | module_param_hw_array(ics2115_port, long, ioport, NULL, 0444); |
1da177e4 | 68 | MODULE_PARM_DESC(ics2115_port, "Port # for ICS2115."); |
e992ef57 | 69 | module_param_hw_array(fm_port, long, ioport, NULL, 0444); |
1da177e4 LT |
70 | MODULE_PARM_DESC(fm_port, "FM port #."); |
71 | module_param_array(use_cs4232_midi, bool, NULL, 0444); | |
72 | MODULE_PARM_DESC(use_cs4232_midi, "Use CS4232 MPU-401 interface (inaccessibly located inside your computer)"); | |
73 | ||
1da177e4 | 74 | #ifdef CONFIG_PNP |
609d7694 | 75 | static int isa_registered; |
59b1b34f | 76 | static int pnp_registered; |
1da177e4 | 77 | |
60f6f0d3 | 78 | static const struct pnp_card_device_id snd_wavefront_pnpids[] = { |
1da177e4 LT |
79 | /* Tropez */ |
80 | { .id = "CSC7532", .devs = { { "CSC0000" }, { "CSC0010" }, { "PnPb006" }, { "CSC0004" } } }, | |
81 | /* Tropez+ */ | |
82 | { .id = "CSC7632", .devs = { { "CSC0000" }, { "CSC0010" }, { "PnPb006" }, { "CSC0004" } } }, | |
83 | { .id = "" } | |
84 | }; | |
85 | ||
86 | MODULE_DEVICE_TABLE(pnp_card, snd_wavefront_pnpids); | |
87 | ||
1bff292e | 88 | static int |
1da177e4 LT |
89 | snd_wavefront_pnp (int dev, snd_wavefront_card_t *acard, struct pnp_card_link *card, |
90 | const struct pnp_card_device_id *id) | |
91 | { | |
92 | struct pnp_dev *pdev; | |
1da177e4 LT |
93 | int err; |
94 | ||
1da177e4 LT |
95 | /* Check for each logical device. */ |
96 | ||
97 | /* CS4232 chip (aka "windows sound system") is logical device 0 */ | |
98 | ||
99 | acard->wss = pnp_request_card_device(card, id->devs[0].id, NULL); | |
109c53f8 | 100 | if (acard->wss == NULL) |
1da177e4 | 101 | return -EBUSY; |
1da177e4 LT |
102 | |
103 | /* there is a game port at logical device 1, but we ignore it completely */ | |
104 | ||
105 | /* the control interface is logical device 2, but we ignore it | |
106 | completely. in fact, nobody even seems to know what it | |
107 | does. | |
108 | */ | |
109 | ||
110 | /* Only configure the CS4232 MIDI interface if its been | |
111 | specifically requested. It is logical device 3. | |
112 | */ | |
113 | ||
114 | if (use_cs4232_midi[dev]) { | |
115 | acard->mpu = pnp_request_card_device(card, id->devs[2].id, NULL); | |
109c53f8 | 116 | if (acard->mpu == NULL) |
1da177e4 | 117 | return -EBUSY; |
1da177e4 LT |
118 | } |
119 | ||
120 | /* The ICS2115 synth is logical device 4 */ | |
121 | ||
122 | acard->synth = pnp_request_card_device(card, id->devs[3].id, NULL); | |
109c53f8 | 123 | if (acard->synth == NULL) |
1da177e4 | 124 | return -EBUSY; |
1da177e4 LT |
125 | |
126 | /* PCM/FM initialization */ | |
127 | ||
128 | pdev = acard->wss; | |
129 | ||
1da177e4 LT |
130 | /* An interesting note from the Tropez+ FAQ: |
131 | ||
132 | Q. [Ports] Why is the base address of the WSS I/O ports off by 4? | |
133 | ||
134 | A. WSS I/O requires a block of 8 I/O addresses ("ports"). Of these, the first | |
135 | 4 are used to identify and configure the board. With the advent of PnP, | |
136 | these first 4 addresses have become obsolete, and software applications | |
137 | only use the last 4 addresses to control the codec chip. Therefore, the | |
138 | base address setting "skips past" the 4 unused addresses. | |
139 | ||
140 | */ | |
141 | ||
1da177e4 LT |
142 | err = pnp_activate_dev(pdev); |
143 | if (err < 0) { | |
144 | snd_printk(KERN_ERR "PnP WSS pnp configure failure\n"); | |
1da177e4 LT |
145 | return err; |
146 | } | |
147 | ||
148 | cs4232_pcm_port[dev] = pnp_port_start(pdev, 0); | |
149 | fm_port[dev] = pnp_port_start(pdev, 1); | |
150 | dma1[dev] = pnp_dma(pdev, 0); | |
151 | dma2[dev] = pnp_dma(pdev, 1); | |
152 | cs4232_pcm_irq[dev] = pnp_irq(pdev, 0); | |
153 | ||
154 | /* Synth initialization */ | |
155 | ||
156 | pdev = acard->synth; | |
157 | ||
1da177e4 LT |
158 | err = pnp_activate_dev(pdev); |
159 | if (err < 0) { | |
160 | snd_printk(KERN_ERR "PnP ICS2115 pnp configure failure\n"); | |
1da177e4 LT |
161 | return err; |
162 | } | |
163 | ||
164 | ics2115_port[dev] = pnp_port_start(pdev, 0); | |
165 | ics2115_irq[dev] = pnp_irq(pdev, 0); | |
166 | ||
167 | /* CS4232 MPU initialization. Configure this only if | |
168 | explicitly requested, since its physically inaccessible and | |
169 | consumes another IRQ. | |
170 | */ | |
171 | ||
172 | if (use_cs4232_midi[dev]) { | |
173 | ||
174 | pdev = acard->mpu; | |
175 | ||
1da177e4 LT |
176 | err = pnp_activate_dev(pdev); |
177 | if (err < 0) { | |
178 | snd_printk(KERN_ERR "PnP MPU401 pnp configure failure\n"); | |
179 | cs4232_mpu_port[dev] = SNDRV_AUTO_PORT; | |
180 | } else { | |
181 | cs4232_mpu_port[dev] = pnp_port_start(pdev, 0); | |
182 | cs4232_mpu_irq[dev] = pnp_irq(pdev, 0); | |
183 | } | |
184 | ||
d29b761e | 185 | snd_printk (KERN_INFO "CS4232 MPU: port=0x%lx, irq=%i\n", |
1da177e4 LT |
186 | cs4232_mpu_port[dev], |
187 | cs4232_mpu_irq[dev]); | |
188 | } | |
189 | ||
190 | snd_printdd ("CS4232: pcm port=0x%lx, fm port=0x%lx, dma1=%i, dma2=%i, irq=%i\nICS2115: port=0x%lx, irq=%i\n", | |
191 | cs4232_pcm_port[dev], | |
192 | fm_port[dev], | |
193 | dma1[dev], | |
194 | dma2[dev], | |
195 | cs4232_pcm_irq[dev], | |
196 | ics2115_port[dev], | |
197 | ics2115_irq[dev]); | |
198 | ||
1da177e4 LT |
199 | return 0; |
200 | } | |
201 | ||
202 | #endif /* CONFIG_PNP */ | |
203 | ||
7d12e780 | 204 | static irqreturn_t snd_wavefront_ics2115_interrupt(int irq, void *dev_id) |
1da177e4 LT |
205 | { |
206 | snd_wavefront_card_t *acard; | |
207 | ||
208 | acard = (snd_wavefront_card_t *) dev_id; | |
209 | ||
210 | if (acard == NULL) | |
211 | return IRQ_NONE; | |
212 | ||
213 | if (acard->wavefront.interrupts_are_midi) { | |
214 | snd_wavefront_midi_interrupt (acard); | |
215 | } else { | |
216 | snd_wavefront_internal_interrupt (acard); | |
217 | } | |
218 | return IRQ_HANDLED; | |
219 | } | |
220 | ||
1bff292e BP |
221 | static struct snd_hwdep *snd_wavefront_new_synth(struct snd_card *card, |
222 | int hw_dev, | |
223 | snd_wavefront_card_t *acard) | |
1da177e4 | 224 | { |
542172f3 | 225 | struct snd_hwdep *wavefront_synth; |
1da177e4 LT |
226 | |
227 | if (snd_wavefront_detect (acard) < 0) { | |
228 | return NULL; | |
229 | } | |
230 | ||
231 | if (snd_wavefront_start (&acard->wavefront) < 0) { | |
232 | return NULL; | |
233 | } | |
234 | ||
235 | if (snd_hwdep_new(card, "WaveFront", hw_dev, &wavefront_synth) < 0) | |
236 | return NULL; | |
237 | strcpy (wavefront_synth->name, | |
238 | "WaveFront (ICS2115) wavetable synthesizer"); | |
239 | wavefront_synth->ops.open = snd_wavefront_synth_open; | |
240 | wavefront_synth->ops.release = snd_wavefront_synth_release; | |
241 | wavefront_synth->ops.ioctl = snd_wavefront_synth_ioctl; | |
242 | ||
243 | return wavefront_synth; | |
244 | } | |
245 | ||
1bff292e BP |
246 | static struct snd_hwdep *snd_wavefront_new_fx(struct snd_card *card, |
247 | int hw_dev, | |
248 | snd_wavefront_card_t *acard, | |
249 | unsigned long port) | |
1da177e4 LT |
250 | |
251 | { | |
542172f3 | 252 | struct snd_hwdep *fx_processor; |
1da177e4 LT |
253 | |
254 | if (snd_wavefront_fx_start (&acard->wavefront)) { | |
d29b761e | 255 | snd_printk (KERN_ERR "cannot initialize YSS225 FX processor"); |
1da177e4 LT |
256 | return NULL; |
257 | } | |
258 | ||
259 | if (snd_hwdep_new (card, "YSS225", hw_dev, &fx_processor) < 0) | |
260 | return NULL; | |
261 | sprintf (fx_processor->name, "YSS225 FX Processor at 0x%lx", port); | |
262 | fx_processor->ops.open = snd_wavefront_fx_open; | |
263 | fx_processor->ops.release = snd_wavefront_fx_release; | |
264 | fx_processor->ops.ioctl = snd_wavefront_fx_ioctl; | |
265 | ||
266 | return fx_processor; | |
267 | } | |
268 | ||
269 | static snd_wavefront_mpu_id internal_id = internal_mpu; | |
270 | static snd_wavefront_mpu_id external_id = external_mpu; | |
271 | ||
1bff292e BP |
272 | static struct snd_rawmidi *snd_wavefront_new_midi(struct snd_card *card, |
273 | int midi_dev, | |
274 | snd_wavefront_card_t *acard, | |
275 | unsigned long port, | |
276 | snd_wavefront_mpu_id mpu) | |
1da177e4 LT |
277 | |
278 | { | |
542172f3 | 279 | struct snd_rawmidi *rmidi; |
1da177e4 LT |
280 | static int first = 1; |
281 | ||
282 | if (first) { | |
283 | first = 0; | |
284 | acard->wavefront.midi.base = port; | |
285 | if (snd_wavefront_midi_start (acard)) { | |
d29b761e | 286 | snd_printk (KERN_ERR "cannot initialize MIDI interface\n"); |
1da177e4 LT |
287 | return NULL; |
288 | } | |
289 | } | |
290 | ||
291 | if (snd_rawmidi_new (card, "WaveFront MIDI", midi_dev, 1, 1, &rmidi) < 0) | |
292 | return NULL; | |
293 | ||
294 | if (mpu == internal_mpu) { | |
295 | strcpy(rmidi->name, "WaveFront MIDI (Internal)"); | |
296 | rmidi->private_data = &internal_id; | |
297 | } else { | |
298 | strcpy(rmidi->name, "WaveFront MIDI (External)"); | |
299 | rmidi->private_data = &external_id; | |
300 | } | |
301 | ||
302 | snd_rawmidi_set_ops(rmidi, SNDRV_RAWMIDI_STREAM_OUTPUT, &snd_wavefront_midi_output); | |
303 | snd_rawmidi_set_ops(rmidi, SNDRV_RAWMIDI_STREAM_INPUT, &snd_wavefront_midi_input); | |
304 | ||
305 | rmidi->info_flags |= SNDRV_RAWMIDI_INFO_OUTPUT | | |
7779f75f KH |
306 | SNDRV_RAWMIDI_INFO_INPUT | |
307 | SNDRV_RAWMIDI_INFO_DUPLEX; | |
1da177e4 LT |
308 | |
309 | return rmidi; | |
310 | } | |
311 | ||
312 | static void | |
542172f3 | 313 | snd_wavefront_free(struct snd_card *card) |
1da177e4 LT |
314 | { |
315 | snd_wavefront_card_t *acard = (snd_wavefront_card_t *)card->private_data; | |
316 | ||
317 | if (acard) { | |
b1d5776d | 318 | release_and_free_resource(acard->wavefront.res_base); |
1da177e4 LT |
319 | if (acard->wavefront.irq > 0) |
320 | free_irq(acard->wavefront.irq, (void *)acard); | |
321 | } | |
322 | } | |
323 | ||
4323cc4d TI |
324 | static int snd_wavefront_card_new(struct device *pdev, int dev, |
325 | struct snd_card **cardp) | |
1da177e4 | 326 | { |
542172f3 | 327 | struct snd_card *card; |
1da177e4 | 328 | snd_wavefront_card_t *acard; |
c95eadd2 | 329 | int err; |
1da177e4 | 330 | |
4323cc4d TI |
331 | err = snd_card_new(pdev, index[dev], id[dev], THIS_MODULE, |
332 | sizeof(snd_wavefront_card_t), &card); | |
c95eadd2 | 333 | if (err < 0) |
3e7fb9f7 | 334 | return err; |
1da177e4 | 335 | |
d29b761e | 336 | acard = card->private_data; |
1da177e4 LT |
337 | acard->wavefront.irq = -1; |
338 | spin_lock_init(&acard->wavefront.irq_lock); | |
339 | init_waitqueue_head(&acard->wavefront.interrupt_sleeper); | |
340 | spin_lock_init(&acard->wavefront.midi.open); | |
341 | spin_lock_init(&acard->wavefront.midi.virtual); | |
59540fe8 | 342 | acard->wavefront.card = card; |
1da177e4 LT |
343 | card->private_free = snd_wavefront_free; |
344 | ||
3e7fb9f7 TI |
345 | *cardp = card; |
346 | return 0; | |
d29b761e TI |
347 | } |
348 | ||
1bff292e | 349 | static int |
d29b761e TI |
350 | snd_wavefront_probe (struct snd_card *card, int dev) |
351 | { | |
352 | snd_wavefront_card_t *acard = card->private_data; | |
7779f75f | 353 | struct snd_wss *chip; |
d29b761e TI |
354 | struct snd_hwdep *wavefront_synth; |
355 | struct snd_rawmidi *ics2115_internal_rmidi = NULL; | |
356 | struct snd_rawmidi *ics2115_external_rmidi = NULL; | |
357 | struct snd_hwdep *fx_processor; | |
358 | int hw_dev = 0, midi_dev = 0, err; | |
1da177e4 LT |
359 | |
360 | /* --------- PCM --------------- */ | |
361 | ||
7779f75f KH |
362 | err = snd_wss_create(card, cs4232_pcm_port[dev], -1, |
363 | cs4232_pcm_irq[dev], dma1[dev], dma2[dev], | |
364 | WSS_HW_DETECT, 0, &chip); | |
365 | if (err < 0) { | |
366 | snd_printk(KERN_ERR "can't allocate WSS device\n"); | |
1da177e4 LT |
367 | return err; |
368 | } | |
369 | ||
fa60c065 | 370 | err = snd_wss_pcm(chip, 0); |
7779f75f | 371 | if (err < 0) |
1da177e4 | 372 | return err; |
d29b761e | 373 | |
fa60c065 | 374 | err = snd_wss_timer(chip, 0); |
7779f75f | 375 | if (err < 0) |
1da177e4 | 376 | return err; |
1da177e4 LT |
377 | |
378 | /* ---------- OPL3 synth --------- */ | |
379 | ||
380 | if (fm_port[dev] > 0 && fm_port[dev] != SNDRV_AUTO_PORT) { | |
542172f3 | 381 | struct snd_opl3 *opl3; |
1da177e4 | 382 | |
7779f75f KH |
383 | err = snd_opl3_create(card, fm_port[dev], fm_port[dev] + 2, |
384 | OPL3_HW_OPL3_CS, 0, &opl3); | |
385 | if (err < 0) { | |
d29b761e | 386 | snd_printk (KERN_ERR "can't allocate or detect OPL3 synth\n"); |
1da177e4 LT |
387 | return err; |
388 | } | |
389 | ||
7779f75f KH |
390 | err = snd_opl3_hwdep_new(opl3, hw_dev, 1, NULL); |
391 | if (err < 0) | |
1da177e4 | 392 | return err; |
1da177e4 LT |
393 | hw_dev++; |
394 | } | |
395 | ||
396 | /* ------- ICS2115 Wavetable synth ------- */ | |
397 | ||
7779f75f KH |
398 | acard->wavefront.res_base = request_region(ics2115_port[dev], 16, |
399 | "ICS2115"); | |
400 | if (acard->wavefront.res_base == NULL) { | |
d29b761e TI |
401 | snd_printk(KERN_ERR "unable to grab ICS2115 i/o region 0x%lx-0x%lx\n", |
402 | ics2115_port[dev], ics2115_port[dev] + 16 - 1); | |
1da177e4 LT |
403 | return -EBUSY; |
404 | } | |
d29b761e | 405 | if (request_irq(ics2115_irq[dev], snd_wavefront_ics2115_interrupt, |
88e24c3a | 406 | 0, "ICS2115", acard)) { |
d29b761e | 407 | snd_printk(KERN_ERR "unable to use ICS2115 IRQ %d\n", ics2115_irq[dev]); |
1da177e4 LT |
408 | return -EBUSY; |
409 | } | |
410 | ||
411 | acard->wavefront.irq = ics2115_irq[dev]; | |
48094a75 | 412 | card->sync_irq = acard->wavefront.irq; |
1da177e4 LT |
413 | acard->wavefront.base = ics2115_port[dev]; |
414 | ||
7779f75f KH |
415 | wavefront_synth = snd_wavefront_new_synth(card, hw_dev, acard); |
416 | if (wavefront_synth == NULL) { | |
d29b761e | 417 | snd_printk (KERN_ERR "can't create WaveFront synth device\n"); |
1da177e4 LT |
418 | return -ENOMEM; |
419 | } | |
420 | ||
421 | strcpy (wavefront_synth->name, "ICS2115 Wavetable MIDI Synthesizer"); | |
422 | wavefront_synth->iface = SNDRV_HWDEP_IFACE_ICS2115; | |
423 | hw_dev++; | |
424 | ||
425 | /* --------- Mixer ------------ */ | |
426 | ||
7779f75f KH |
427 | err = snd_wss_mixer(chip); |
428 | if (err < 0) { | |
d29b761e | 429 | snd_printk (KERN_ERR "can't allocate mixer device\n"); |
1da177e4 LT |
430 | return err; |
431 | } | |
432 | ||
433 | /* -------- CS4232 MPU-401 interface -------- */ | |
434 | ||
435 | if (cs4232_mpu_port[dev] > 0 && cs4232_mpu_port[dev] != SNDRV_AUTO_PORT) { | |
7779f75f KH |
436 | err = snd_mpu401_uart_new(card, midi_dev, MPU401_HW_CS4232, |
437 | cs4232_mpu_port[dev], 0, | |
dba8b469 | 438 | cs4232_mpu_irq[dev], NULL); |
7779f75f | 439 | if (err < 0) { |
d29b761e | 440 | snd_printk (KERN_ERR "can't allocate CS4232 MPU-401 device\n"); |
1da177e4 LT |
441 | return err; |
442 | } | |
443 | midi_dev++; | |
444 | } | |
445 | ||
446 | /* ------ ICS2115 internal MIDI ------------ */ | |
447 | ||
448 | if (ics2115_port[dev] > 0 && ics2115_port[dev] != SNDRV_AUTO_PORT) { | |
449 | ics2115_internal_rmidi = | |
450 | snd_wavefront_new_midi (card, | |
451 | midi_dev, | |
452 | acard, | |
453 | ics2115_port[dev], | |
454 | internal_mpu); | |
455 | if (ics2115_internal_rmidi == NULL) { | |
d29b761e | 456 | snd_printk (KERN_ERR "can't setup ICS2115 internal MIDI device\n"); |
1da177e4 LT |
457 | return -ENOMEM; |
458 | } | |
459 | midi_dev++; | |
460 | } | |
461 | ||
462 | /* ------ ICS2115 external MIDI ------------ */ | |
463 | ||
464 | if (ics2115_port[dev] > 0 && ics2115_port[dev] != SNDRV_AUTO_PORT) { | |
465 | ics2115_external_rmidi = | |
466 | snd_wavefront_new_midi (card, | |
467 | midi_dev, | |
468 | acard, | |
469 | ics2115_port[dev], | |
470 | external_mpu); | |
471 | if (ics2115_external_rmidi == NULL) { | |
d29b761e | 472 | snd_printk (KERN_ERR "can't setup ICS2115 external MIDI device\n"); |
1da177e4 LT |
473 | return -ENOMEM; |
474 | } | |
475 | midi_dev++; | |
476 | } | |
477 | ||
478 | /* FX processor for Tropez+ */ | |
479 | ||
480 | if (acard->wavefront.has_fx) { | |
481 | fx_processor = snd_wavefront_new_fx (card, | |
482 | hw_dev, | |
483 | acard, | |
484 | ics2115_port[dev]); | |
485 | if (fx_processor == NULL) { | |
d29b761e | 486 | snd_printk (KERN_ERR "can't setup FX device\n"); |
1da177e4 LT |
487 | return -ENOMEM; |
488 | } | |
489 | ||
490 | hw_dev++; | |
491 | ||
492 | strcpy(card->driver, "Tropez+"); | |
493 | strcpy(card->shortname, "Turtle Beach Tropez+"); | |
494 | } else { | |
495 | /* Need a way to distinguish between Maui and Tropez */ | |
496 | strcpy(card->driver, "WaveFront"); | |
497 | strcpy(card->shortname, "Turtle Beach WaveFront"); | |
498 | } | |
499 | ||
500 | /* ----- Register the card --------- */ | |
501 | ||
502 | /* Not safe to include "Turtle Beach" in longname, due to | |
503 | length restrictions | |
504 | */ | |
505 | ||
506 | sprintf(card->longname, "%s PCM 0x%lx irq %d dma %d", | |
507 | card->driver, | |
508 | chip->port, | |
509 | cs4232_pcm_irq[dev], | |
510 | dma1[dev]); | |
511 | ||
512 | if (dma2[dev] >= 0 && dma2[dev] < 8) | |
513 | sprintf(card->longname + strlen(card->longname), "&%d", dma2[dev]); | |
514 | ||
515 | if (cs4232_mpu_port[dev] > 0 && cs4232_mpu_port[dev] != SNDRV_AUTO_PORT) { | |
516 | sprintf (card->longname + strlen (card->longname), | |
517 | " MPU-401 0x%lx irq %d", | |
518 | cs4232_mpu_port[dev], | |
519 | cs4232_mpu_irq[dev]); | |
520 | } | |
521 | ||
522 | sprintf (card->longname + strlen (card->longname), | |
523 | " SYNTH 0x%lx irq %d", | |
524 | ics2115_port[dev], | |
525 | ics2115_irq[dev]); | |
526 | ||
d29b761e TI |
527 | return snd_card_register(card); |
528 | } | |
529 | ||
1bff292e BP |
530 | static int snd_wavefront_isa_match(struct device *pdev, |
531 | unsigned int dev) | |
d29b761e | 532 | { |
5e24c1c1 TI |
533 | if (!enable[dev]) |
534 | return 0; | |
535 | #ifdef CONFIG_PNP | |
536 | if (isapnp[dev]) | |
537 | return 0; | |
538 | #endif | |
d29b761e | 539 | if (cs4232_pcm_port[dev] == SNDRV_AUTO_PORT) { |
4c9f1d3e | 540 | snd_printk(KERN_ERR "specify CS4232 port\n"); |
5e24c1c1 | 541 | return 0; |
d29b761e TI |
542 | } |
543 | if (ics2115_port[dev] == SNDRV_AUTO_PORT) { | |
4c9f1d3e | 544 | snd_printk(KERN_ERR "specify ICS2115 port\n"); |
5e24c1c1 | 545 | return 0; |
43bcd973 | 546 | } |
5e24c1c1 TI |
547 | return 1; |
548 | } | |
549 | ||
1bff292e BP |
550 | static int snd_wavefront_isa_probe(struct device *pdev, |
551 | unsigned int dev) | |
5e24c1c1 TI |
552 | { |
553 | struct snd_card *card; | |
554 | int err; | |
43bcd973 | 555 | |
4323cc4d | 556 | err = snd_wavefront_card_new(pdev, dev, &card); |
3e7fb9f7 TI |
557 | if (err < 0) |
558 | return err; | |
d29b761e | 559 | if ((err = snd_wavefront_probe(card, dev)) < 0) { |
1da177e4 LT |
560 | snd_card_free(card); |
561 | return err; | |
562 | } | |
d29b761e | 563 | |
5e24c1c1 | 564 | dev_set_drvdata(pdev, card); |
1da177e4 | 565 | return 0; |
d29b761e TI |
566 | } |
567 | ||
1bff292e BP |
568 | static int snd_wavefront_isa_remove(struct device *devptr, |
569 | unsigned int dev) | |
d29b761e | 570 | { |
5e24c1c1 | 571 | snd_card_free(dev_get_drvdata(devptr)); |
d29b761e TI |
572 | return 0; |
573 | } | |
574 | ||
83c51c0a | 575 | #define DEV_NAME "wavefront" |
d29b761e | 576 | |
5e24c1c1 TI |
577 | static struct isa_driver snd_wavefront_driver = { |
578 | .match = snd_wavefront_isa_match, | |
579 | .probe = snd_wavefront_isa_probe, | |
1bff292e | 580 | .remove = snd_wavefront_isa_remove, |
d29b761e TI |
581 | /* FIXME: suspend, resume */ |
582 | .driver = { | |
83c51c0a | 583 | .name = DEV_NAME |
d29b761e TI |
584 | }, |
585 | }; | |
586 | ||
1da177e4 LT |
587 | |
588 | #ifdef CONFIG_PNP | |
1bff292e BP |
589 | static int snd_wavefront_pnp_detect(struct pnp_card_link *pcard, |
590 | const struct pnp_card_device_id *pid) | |
1da177e4 | 591 | { |
d29b761e TI |
592 | static int dev; |
593 | struct snd_card *card; | |
594 | int res; | |
595 | ||
596 | for ( ; dev < SNDRV_CARDS; dev++) { | |
597 | if (enable[dev] && isapnp[dev]) | |
598 | break; | |
599 | } | |
600 | if (dev >= SNDRV_CARDS) | |
601 | return -ENODEV; | |
602 | ||
4323cc4d | 603 | res = snd_wavefront_card_new(&pcard->card->dev, dev, &card); |
3e7fb9f7 TI |
604 | if (res < 0) |
605 | return res; | |
d29b761e TI |
606 | |
607 | if (snd_wavefront_pnp (dev, card->private_data, pcard, pid) < 0) { | |
608 | if (cs4232_pcm_port[dev] == SNDRV_AUTO_PORT) { | |
609 | snd_printk (KERN_ERR "isapnp detection failed\n"); | |
610 | snd_card_free (card); | |
611 | return -ENODEV; | |
612 | } | |
613 | } | |
d29b761e TI |
614 | |
615 | if ((res = snd_wavefront_probe(card, dev)) < 0) | |
616 | return res; | |
617 | ||
618 | pnp_set_card_drvdata(pcard, card); | |
619 | dev++; | |
620 | return 0; | |
1da177e4 LT |
621 | } |
622 | ||
1bff292e | 623 | static void snd_wavefront_pnp_remove(struct pnp_card_link *pcard) |
1da177e4 | 624 | { |
d29b761e TI |
625 | snd_card_free(pnp_get_card_drvdata(pcard)); |
626 | pnp_set_card_drvdata(pcard, NULL); | |
1da177e4 LT |
627 | } |
628 | ||
629 | static struct pnp_card_driver wavefront_pnpc_driver = { | |
630 | .flags = PNP_DRIVER_RES_DISABLE, | |
631 | .name = "wavefront", | |
632 | .id_table = snd_wavefront_pnpids, | |
633 | .probe = snd_wavefront_pnp_detect, | |
1bff292e | 634 | .remove = snd_wavefront_pnp_remove, |
d29b761e | 635 | /* FIXME: suspend,resume */ |
1da177e4 LT |
636 | }; |
637 | ||
638 | #endif /* CONFIG_PNP */ | |
639 | ||
640 | static int __init alsa_card_wavefront_init(void) | |
641 | { | |
5e24c1c1 | 642 | int err; |
d29b761e | 643 | |
5e24c1c1 | 644 | err = isa_register_driver(&snd_wavefront_driver, SNDRV_CARDS); |
59b1b34f | 645 | #ifdef CONFIG_PNP |
609d7694 RH |
646 | if (!err) |
647 | isa_registered = 1; | |
648 | ||
c94ded6e | 649 | err = pnp_register_card_driver(&wavefront_pnpc_driver); |
5e24c1c1 | 650 | if (!err) |
f7a9275d | 651 | pnp_registered = 1; |
609d7694 RH |
652 | |
653 | if (isa_registered) | |
654 | err = 0; | |
1da177e4 | 655 | #endif |
609d7694 | 656 | return err; |
1da177e4 LT |
657 | } |
658 | ||
659 | static void __exit alsa_card_wavefront_exit(void) | |
660 | { | |
5e24c1c1 TI |
661 | #ifdef CONFIG_PNP |
662 | if (pnp_registered) | |
663 | pnp_unregister_card_driver(&wavefront_pnpc_driver); | |
609d7694 | 664 | if (isa_registered) |
5e24c1c1 | 665 | #endif |
609d7694 | 666 | isa_unregister_driver(&snd_wavefront_driver); |
1da177e4 LT |
667 | } |
668 | ||
669 | module_init(alsa_card_wavefront_init) | |
670 | module_exit(alsa_card_wavefront_exit) |