Blame view
sound/isa/als100.c
10.3 KB
1da177e4c
|
1 2 3 4 |
/* card-als100.c - driver for Avance Logic ALS100 based soundcards. Copyright (C) 1999-2000 by Massimo Piccioni <dafastidio@libero.it> |
14ff3e783
|
5 |
Copyright (C) 1999-2002 by Massimo Piccioni <dafastidio@libero.it> |
1da177e4c
|
6 7 |
Thanks to Pierfrancesco 'qM2' Passerini. |
14ff3e783
|
8 |
Generalised for soundcards based on DT-0196 and ALS-007 chips |
409a3e981
|
9 |
by Jonathan Woithe <jwoithe@just42.net>: June 2002. |
14ff3e783
|
10 |
|
1da177e4c
|
11 12 13 14 15 16 17 18 19 20 21 22 23 24 |
This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ |
1da177e4c
|
25 26 27 28 |
#include <linux/init.h> #include <linux/wait.h> #include <linux/time.h> #include <linux/pnp.h> |
65a772172
|
29 |
#include <linux/module.h> |
1da177e4c
|
30 31 32 33 34 35 36 |
#include <sound/core.h> #include <sound/initval.h> #include <sound/mpu401.h> #include <sound/opl3.h> #include <sound/sb.h> #define PFX "als100: " |
14ff3e783
|
37 38 39 40 |
MODULE_DESCRIPTION("Avance Logic ALS007/ALS1X0"); MODULE_SUPPORTED_DEVICE("{{Diamond Technologies DT-019X}," "{Avance Logic ALS-007}}" "{{Avance Logic,ALS100 - PRO16PNP}," |
1da177e4c
|
41 42 43 44 45 46 47 |
"{Avance Logic,ALS110}," "{Avance Logic,ALS120}," "{Avance Logic,ALS200}," "{3D Melody,MF1000}," "{Digimate,3D Sound}," "{Avance Logic,ALS120}," "{RTL,RTL3000}}"); |
14ff3e783
|
48 49 |
MODULE_AUTHOR("Massimo Piccioni <dafastidio@libero.it>"); MODULE_LICENSE("GPL"); |
1da177e4c
|
50 51 |
static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX; /* Index 0-MAX */ static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR; /* ID for this card */ |
a67ff6a54
|
52 |
static bool enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE; /* Enable this card */ |
1da177e4c
|
53 54 55 56 57 58 59 60 61 |
static long port[SNDRV_CARDS] = SNDRV_DEFAULT_PORT; /* PnP setup */ static long mpu_port[SNDRV_CARDS] = SNDRV_DEFAULT_PORT; /* PnP setup */ static long fm_port[SNDRV_CARDS] = SNDRV_DEFAULT_PORT; /* PnP setup */ static int irq[SNDRV_CARDS] = SNDRV_DEFAULT_IRQ; /* PnP setup */ static int mpu_irq[SNDRV_CARDS] = SNDRV_DEFAULT_IRQ; /* PnP setup */ static int dma8[SNDRV_CARDS] = SNDRV_DEFAULT_DMA; /* PnP setup */ static int dma16[SNDRV_CARDS] = SNDRV_DEFAULT_DMA; /* PnP setup */ module_param_array(index, int, NULL, 0444); |
14ff3e783
|
62 |
MODULE_PARM_DESC(index, "Index value for Avance Logic based soundcard."); |
1da177e4c
|
63 |
module_param_array(id, charp, NULL, 0444); |
14ff3e783
|
64 |
MODULE_PARM_DESC(id, "ID string for Avance Logic based soundcard."); |
1da177e4c
|
65 |
module_param_array(enable, bool, NULL, 0444); |
14ff3e783
|
66 67 68 |
MODULE_PARM_DESC(enable, "Enable Avance Logic based soundcard."); MODULE_ALIAS("snd-dt019x"); |
1da177e4c
|
69 70 |
struct snd_card_als100 { |
1da177e4c
|
71 72 73 |
struct pnp_dev *dev; struct pnp_dev *devmpu; struct pnp_dev *devopl; |
480615f33
|
74 |
struct snd_sb *chip; |
1da177e4c
|
75 76 77 |
}; static struct pnp_card_device_id snd_als100_pnpids[] = { |
14ff3e783
|
78 79 80 81 82 83 84 85 |
/* DT197A30 */ { .id = "RWB1688", .devs = { { "@@@0001" }, { "@X@0001" }, { "@H@0001" } }, .driver_data = SB_HW_DT019X }, /* DT0196 / ALS-007 */ { .id = "ALS0007", .devs = { { "@@@0001" }, { "@X@0001" }, { "@H@0001" } }, .driver_data = SB_HW_DT019X }, |
1da177e4c
|
86 |
/* ALS100 - PRO16PNP */ |
14ff3e783
|
87 88 89 |
{ .id = "ALS0001", .devs = { { "@@@0001" }, { "@X@0001" }, { "@H@0001" } }, .driver_data = SB_HW_ALS100 }, |
1da177e4c
|
90 |
/* ALS110 - MF1000 - Digimate 3D Sound */ |
14ff3e783
|
91 92 93 |
{ .id = "ALS0110", .devs = { { "@@@1001" }, { "@X@1001" }, { "@H@1001" } }, .driver_data = SB_HW_ALS100 }, |
1da177e4c
|
94 |
/* ALS120 */ |
14ff3e783
|
95 96 97 |
{ .id = "ALS0120", .devs = { { "@@@2001" }, { "@X@2001" }, { "@H@2001" } }, .driver_data = SB_HW_ALS100 }, |
1da177e4c
|
98 |
/* ALS200 */ |
14ff3e783
|
99 100 101 |
{ .id = "ALS0200", .devs = { { "@@@0020" }, { "@X@0020" }, { "@H@0001" } }, .driver_data = SB_HW_ALS100 }, |
1da177e4c
|
102 |
/* ALS200 OEM */ |
14ff3e783
|
103 104 105 |
{ .id = "ALS0200", .devs = { { "@@@0020" }, { "@X@0020" }, { "@H@0020" } }, .driver_data = SB_HW_ALS100 }, |
1da177e4c
|
106 |
/* RTL3000 */ |
14ff3e783
|
107 108 109 110 |
{ .id = "RTL3000", .devs = { { "@@@2001" }, { "@X@2001" }, { "@H@2001" } }, .driver_data = SB_HW_ALS100 }, { .id = "" } /* end */ |
1da177e4c
|
111 112 113 |
}; MODULE_DEVICE_TABLE(pnp_card, snd_als100_pnpids); |
1bff292e9
|
114 115 116 |
static int snd_card_als100_pnp(int dev, struct snd_card_als100 *acard, struct pnp_card_link *card, const struct pnp_card_device_id *id) |
1da177e4c
|
117 118 |
{ struct pnp_dev *pdev; |
1da177e4c
|
119 |
int err; |
1da177e4c
|
120 |
acard->dev = pnp_request_card_device(card, id->devs[0].id, NULL); |
109c53f84
|
121 |
if (acard->dev == NULL) |
1da177e4c
|
122 |
return -ENODEV; |
109c53f84
|
123 |
|
1da177e4c
|
124 125 126 127 |
acard->devmpu = pnp_request_card_device(card, id->devs[1].id, acard->dev); acard->devopl = pnp_request_card_device(card, id->devs[2].id, acard->dev); pdev = acard->dev; |
1da177e4c
|
128 129 130 131 |
err = pnp_activate_dev(pdev); if (err < 0) { snd_printk(KERN_ERR PFX "AUDIO pnp configure failure "); |
1da177e4c
|
132 133 134 |
return err; } port[dev] = pnp_port_start(pdev, 0); |
14ff3e783
|
135 136 137 138 139 140 |
if (id->driver_data == SB_HW_DT019X) dma8[dev] = pnp_dma(pdev, 0); else { dma8[dev] = pnp_dma(pdev, 1); dma16[dev] = pnp_dma(pdev, 0); } |
1da177e4c
|
141 142 143 144 |
irq[dev] = pnp_irq(pdev, 0); pdev = acard->devmpu; if (pdev != NULL) { |
1da177e4c
|
145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 |
err = pnp_activate_dev(pdev); if (err < 0) goto __mpu_error; mpu_port[dev] = pnp_port_start(pdev, 0); mpu_irq[dev] = pnp_irq(pdev, 0); } else { __mpu_error: if (pdev) { pnp_release_card_device(pdev); snd_printk(KERN_ERR PFX "MPU401 pnp configure failure, skipping "); } acard->devmpu = NULL; mpu_port[dev] = -1; } pdev = acard->devopl; if (pdev != NULL) { |
1da177e4c
|
163 164 165 166 167 168 169 170 171 172 173 174 175 176 |
err = pnp_activate_dev(pdev); if (err < 0) goto __fm_error; fm_port[dev] = pnp_port_start(pdev, 0); } else { __fm_error: if (pdev) { pnp_release_card_device(pdev); snd_printk(KERN_ERR PFX "OPL3 pnp configure failure, skipping "); } acard->devopl = NULL; fm_port[dev] = -1; } |
1da177e4c
|
177 178 |
return 0; } |
1bff292e9
|
179 180 181 |
static int snd_card_als100_probe(int dev, struct pnp_card_link *pcard, const struct pnp_card_device_id *pid) |
1da177e4c
|
182 183 |
{ int error; |
11ff5c62b
|
184 185 |
struct snd_sb *chip; struct snd_card *card; |
1da177e4c
|
186 |
struct snd_card_als100 *acard; |
11ff5c62b
|
187 |
struct snd_opl3 *opl3; |
1da177e4c
|
188 |
|
c95eadd2f
|
189 190 191 192 |
error = snd_card_create(index[dev], id[dev], THIS_MODULE, sizeof(struct snd_card_als100), &card); if (error < 0) return error; |
480615f33
|
193 |
acard = card->private_data; |
1da177e4c
|
194 195 196 197 198 199 |
if ((error = snd_card_als100_pnp(dev, acard, pcard, pid))) { snd_card_free(card); return error; } snd_card_set_dev(card, &pcard->card->dev); |
14ff3e783
|
200 201 202 203 204 205 206 207 208 |
if (pid->driver_data == SB_HW_DT019X) dma16[dev] = -1; error = snd_sbdsp_create(card, port[dev], irq[dev], snd_sb16dsp_interrupt, dma8[dev], dma16[dev], pid->driver_data, &chip); if (error < 0) { |
1da177e4c
|
209 210 211 |
snd_card_free(card); return error; } |
480615f33
|
212 |
acard->chip = chip; |
1da177e4c
|
213 |
|
14ff3e783
|
214 215 216 217 218 219 220 221 222 223 224 225 226 |
if (pid->driver_data == SB_HW_DT019X) { strcpy(card->driver, "DT-019X"); strcpy(card->shortname, "Diamond Tech. DT-019X"); sprintf(card->longname, "%s, %s at 0x%lx, irq %d, dma %d", card->shortname, chip->name, chip->port, irq[dev], dma8[dev]); } else { strcpy(card->driver, "ALS100"); strcpy(card->shortname, "Avance Logic ALS100"); sprintf(card->longname, "%s, %s at 0x%lx, irq %d, dma %d&%d", card->shortname, chip->name, chip->port, irq[dev], dma8[dev], dma16[dev]); } |
1da177e4c
|
227 |
|
53e1719f3
|
228 |
if ((error = snd_sb16dsp_pcm(chip, 0, &chip->pcm)) < 0) { |
1da177e4c
|
229 230 231 232 233 234 235 236 237 238 |
snd_card_free(card); return error; } if ((error = snd_sbmixer_new(chip)) < 0) { snd_card_free(card); return error; } if (mpu_port[dev] > 0 && mpu_port[dev] != SNDRV_AUTO_PORT) { |
14ff3e783
|
239 240 241 242 243 244 245 246 247 248 |
int mpu_type = MPU401_HW_ALS100; if (mpu_irq[dev] == SNDRV_AUTO_IRQ) mpu_irq[dev] = -1; if (pid->driver_data == SB_HW_DT019X) mpu_type = MPU401_HW_MPU401; if (snd_mpu401_uart_new(card, 0, mpu_type, |
1da177e4c
|
249 |
mpu_port[dev], 0, |
14ff3e783
|
250 |
mpu_irq[dev], |
1da177e4c
|
251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 |
NULL) < 0) snd_printk(KERN_ERR PFX "no MPU-401 device at 0x%lx ", mpu_port[dev]); } if (fm_port[dev] > 0 && fm_port[dev] != SNDRV_AUTO_PORT) { if (snd_opl3_create(card, fm_port[dev], fm_port[dev] + 2, OPL3_HW_AUTO, 0, &opl3) < 0) { snd_printk(KERN_ERR PFX "no OPL device at 0x%lx-0x%lx ", fm_port[dev], fm_port[dev] + 2); } else { if ((error = snd_opl3_timer_new(opl3, 0, 1)) < 0) { snd_card_free(card); return error; } if ((error = snd_opl3_hwdep_new(opl3, 0, 1, NULL)) < 0) { snd_card_free(card); return error; } } } if ((error = snd_card_register(card)) < 0) { snd_card_free(card); return error; } pnp_set_card_drvdata(pcard, card); return 0; } |
1bff292e9
|
282 |
static unsigned int als100_devices; |
51427ec0f
|
283 |
|
1bff292e9
|
284 285 |
static int snd_als100_pnp_detect(struct pnp_card_link *card, const struct pnp_card_device_id *id) |
1da177e4c
|
286 287 288 289 290 291 292 293 294 295 296 |
{ static int dev; int res; for ( ; dev < SNDRV_CARDS; dev++) { if (!enable[dev]) continue; res = snd_card_als100_probe(dev, card, id); if (res < 0) return res; dev++; |
51427ec0f
|
297 |
als100_devices++; |
1da177e4c
|
298 299 300 301 |
return 0; } return -ENODEV; } |
1bff292e9
|
302 |
static void snd_als100_pnp_remove(struct pnp_card_link *pcard) |
1da177e4c
|
303 |
{ |
480615f33
|
304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 |
snd_card_free(pnp_get_card_drvdata(pcard)); pnp_set_card_drvdata(pcard, NULL); } #ifdef CONFIG_PM static int snd_als100_pnp_suspend(struct pnp_card_link *pcard, pm_message_t state) { struct snd_card *card = pnp_get_card_drvdata(pcard); struct snd_card_als100 *acard = card->private_data; struct snd_sb *chip = acard->chip; snd_power_change_state(card, SNDRV_CTL_POWER_D3hot); snd_pcm_suspend_all(chip->pcm); snd_sbmixer_suspend(chip); return 0; } static int snd_als100_pnp_resume(struct pnp_card_link *pcard) { struct snd_card *card = pnp_get_card_drvdata(pcard); struct snd_card_als100 *acard = card->private_data; struct snd_sb *chip = acard->chip; |
1da177e4c
|
326 |
|
480615f33
|
327 328 329 330 |
snd_sbdsp_reset(chip); snd_sbmixer_resume(chip); snd_power_change_state(card, SNDRV_CTL_POWER_D0); return 0; |
1da177e4c
|
331 |
} |
480615f33
|
332 |
#endif |
1da177e4c
|
333 334 335 |
static struct pnp_card_driver als100_pnpc_driver = { .flags = PNP_DRIVER_RES_DISABLE, |
14ff3e783
|
336 |
.name = "als100", |
1da177e4c
|
337 338 |
.id_table = snd_als100_pnpids, .probe = snd_als100_pnp_detect, |
1bff292e9
|
339 |
.remove = snd_als100_pnp_remove, |
480615f33
|
340 341 342 343 |
#ifdef CONFIG_PM .suspend = snd_als100_pnp_suspend, .resume = snd_als100_pnp_resume, #endif |
1da177e4c
|
344 345 346 347 |
}; static int __init alsa_card_als100_init(void) { |
51427ec0f
|
348 349 350 351 352 |
int err; err = pnp_register_card_driver(&als100_pnpc_driver); if (err) return err; |
1da177e4c
|
353 |
|
51427ec0f
|
354 |
if (!als100_devices) { |
1da177e4c
|
355 |
pnp_unregister_card_driver(&als100_pnpc_driver); |
480615f33
|
356 |
#ifdef MODULE |
14ff3e783
|
357 358 |
snd_printk(KERN_ERR "no Avance Logic based soundcards found "); |
1da177e4c
|
359 |
#endif |
480615f33
|
360 361 362 |
return -ENODEV; } return 0; |
1da177e4c
|
363 364 365 366 367 368 369 370 371 |
} static void __exit alsa_card_als100_exit(void) { pnp_unregister_card_driver(&als100_pnpc_driver); } module_init(alsa_card_als100_init) module_exit(alsa_card_als100_exit) |