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Linus Torvalds1da177e2005-04-16 15:20:36 -07001/*
2 * The driver for the EMU10K1 (SB Live!) based soundcards
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 * Copyright (c) by James Courtier-Dutton <James@superbug.demon.co.uk>
6 * Added support for Audigy 2 Value.
7 *
8 *
9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License as published by
11 * the Free Software Foundation; either version 2 of the License, or
12 * (at your option) any later version.
13 *
14 * This program is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU General Public License for more details.
18 *
19 * You should have received a copy of the GNU General Public License
20 * along with this program; if not, write to the Free Software
21 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
22 *
23 *
24 */
25
Linus Torvalds1da177e2005-04-16 15:20:36 -070026#include <linux/init.h>
27#include <linux/pci.h>
28#include <linux/time.h>
Paul Gortmaker65a77212011-07-15 13:13:37 -040029#include <linux/module.h>
Linus Torvalds1da177e2005-04-16 15:20:36 -070030#include <sound/core.h>
31#include <sound/emu10k1.h>
32#include <sound/initval.h>
33
Jaroslav Kyselac1017a42007-10-15 09:50:19 +020034MODULE_AUTHOR("Jaroslav Kysela <perex@perex.cz>");
Linus Torvalds1da177e2005-04-16 15:20:36 -070035MODULE_DESCRIPTION("EMU10K1");
36MODULE_LICENSE("GPL");
37MODULE_SUPPORTED_DEVICE("{{Creative Labs,SB Live!/PCI512/E-mu APS},"
38 "{Creative Labs,SB Audigy}}");
39
Takashi Iwai111b0cd2017-06-09 15:11:58 +020040#if IS_ENABLED(CONFIG_SND_SEQUENCER)
Linus Torvalds1da177e2005-04-16 15:20:36 -070041#define ENABLE_SYNTH
42#include <sound/emu10k1_synth.h>
43#endif
44
45static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX; /* Index 0-MAX */
46static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR; /* ID for this card */
Rusty Russella67ff6a2011-12-15 13:49:36 +103047static bool enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE_PNP; /* Enable this card */
Takashi Iwai6581f4e2006-05-17 17:14:51 +020048static int extin[SNDRV_CARDS];
49static int extout[SNDRV_CARDS];
Linus Torvalds1da177e2005-04-16 15:20:36 -070050static int seq_ports[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS - 1)] = 4};
51static int max_synth_voices[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS - 1)] = 64};
52static int max_buffer_size[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS - 1)] = 128};
Rusty Russella67ff6a2011-12-15 13:49:36 +103053static bool enable_ir[SNDRV_CARDS];
Takashi Iwai6581f4e2006-05-17 17:14:51 +020054static uint subsystem[SNDRV_CARDS]; /* Force card subsystem model */
Jaroslav Kysela56385a12010-08-18 14:08:17 +020055static uint delay_pcm_irq[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS - 1)] = 2};
Linus Torvalds1da177e2005-04-16 15:20:36 -070056
57module_param_array(index, int, NULL, 0444);
58MODULE_PARM_DESC(index, "Index value for the EMU10K1 soundcard.");
59module_param_array(id, charp, NULL, 0444);
60MODULE_PARM_DESC(id, "ID string for the EMU10K1 soundcard.");
61module_param_array(enable, bool, NULL, 0444);
62MODULE_PARM_DESC(enable, "Enable the EMU10K1 soundcard.");
63module_param_array(extin, int, NULL, 0444);
64MODULE_PARM_DESC(extin, "Available external inputs for FX8010. Zero=default.");
65module_param_array(extout, int, NULL, 0444);
66MODULE_PARM_DESC(extout, "Available external outputs for FX8010. Zero=default.");
67module_param_array(seq_ports, int, NULL, 0444);
68MODULE_PARM_DESC(seq_ports, "Allocated sequencer ports for internal synthesizer.");
69module_param_array(max_synth_voices, int, NULL, 0444);
70MODULE_PARM_DESC(max_synth_voices, "Maximum number of voices for WaveTable.");
71module_param_array(max_buffer_size, int, NULL, 0444);
72MODULE_PARM_DESC(max_buffer_size, "Maximum sample buffer size in MB.");
73module_param_array(enable_ir, bool, NULL, 0444);
74MODULE_PARM_DESC(enable_ir, "Enable IR.");
James Courtier-Duttone66bc8b2005-07-06 22:21:51 +020075module_param_array(subsystem, uint, NULL, 0444);
76MODULE_PARM_DESC(subsystem, "Force card subsystem model.");
Jaroslav Kysela56385a12010-08-18 14:08:17 +020077module_param_array(delay_pcm_irq, uint, NULL, 0444);
78MODULE_PARM_DESC(delay_pcm_irq, "Delay PCM interrupt by specified number of samples (default 0).");
Linus Torvalds1da177e2005-04-16 15:20:36 -070079/*
80 * Class 0401: 1102:0008 (rev 00) Subsystem: 1102:1001 -> Audigy2 Value Model:SB0400
81 */
Benoit Taine9baa3c32014-08-08 15:56:03 +020082static const struct pci_device_id snd_emu10k1_ids[] = {
Joe Perches0d7392e2009-06-24 23:18:02 -070083 { PCI_VDEVICE(CREATIVE, 0x0002), 0 }, /* EMU10K1 */
84 { PCI_VDEVICE(CREATIVE, 0x0004), 1 }, /* Audigy */
85 { PCI_VDEVICE(CREATIVE, 0x0008), 1 }, /* Audigy 2 Value SB0400 */
Linus Torvalds1da177e2005-04-16 15:20:36 -070086 { 0, }
87};
88
89/*
90 * Audigy 2 Value notes:
91 * A_IOCFG Input (GPIO)
92 * 0x400 = Front analog jack plugged in. (Green socket)
93 * 0x1000 = Read analog jack plugged in. (Black socket)
94 * 0x2000 = Center/LFE analog jack plugged in. (Orange socket)
95 * A_IOCFG Output (GPIO)
96 * 0x60 = Sound out of front Left.
97 * Win sets it to 0xXX61
98 */
99
100MODULE_DEVICE_TABLE(pci, snd_emu10k1_ids);
101
Bill Pembertone23e7a12012-12-06 12:35:10 -0500102static int snd_card_emu10k1_probe(struct pci_dev *pci,
103 const struct pci_device_id *pci_id)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700104{
105 static int dev;
Takashi Iwaieb4698f2005-11-17 14:50:13 +0100106 struct snd_card *card;
107 struct snd_emu10k1 *emu;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700108#ifdef ENABLE_SYNTH
Takashi Iwaieb4698f2005-11-17 14:50:13 +0100109 struct snd_seq_device *wave = NULL;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700110#endif
111 int err;
112
113 if (dev >= SNDRV_CARDS)
114 return -ENODEV;
115 if (!enable[dev]) {
116 dev++;
117 return -ENOENT;
118 }
119
Takashi Iwai60c57722014-01-29 14:20:19 +0100120 err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
121 0, &card);
Takashi Iwaie58de7b2008-12-28 16:44:30 +0100122 if (err < 0)
123 return err;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700124 if (max_buffer_size[dev] < 32)
125 max_buffer_size[dev] = 32;
126 else if (max_buffer_size[dev] > 1024)
127 max_buffer_size[dev] = 1024;
128 if ((err = snd_emu10k1_create(card, pci, extin[dev], extout[dev],
129 (long)max_buffer_size[dev] * 1024 * 1024,
James Courtier-Duttone66bc8b2005-07-06 22:21:51 +0200130 enable_ir[dev], subsystem[dev],
Takashi Iwai09668b42005-11-17 16:14:10 +0100131 &emu)) < 0)
132 goto error;
133 card->private_data = emu;
Jaroslav Kysela56385a12010-08-18 14:08:17 +0200134 emu->delay_pcm_irq = delay_pcm_irq[dev] & 0x1f;
Lars-Peter Clausenbb814c32015-01-02 12:24:49 +0100135 if ((err = snd_emu10k1_pcm(emu, 0)) < 0)
Takashi Iwai09668b42005-11-17 16:14:10 +0100136 goto error;
Lars-Peter Clausenbb814c32015-01-02 12:24:49 +0100137 if ((err = snd_emu10k1_pcm_mic(emu, 1)) < 0)
Takashi Iwai09668b42005-11-17 16:14:10 +0100138 goto error;
Lars-Peter Clausenbb814c32015-01-02 12:24:49 +0100139 if ((err = snd_emu10k1_pcm_efx(emu, 2)) < 0)
Takashi Iwai09668b42005-11-17 16:14:10 +0100140 goto error;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700141 /* This stores the periods table. */
James Courtier-Duttone0474e52005-07-02 16:33:34 +0200142 if (emu->card_capabilities->ca0151_chip) { /* P16V */
Takashi Iwai09668b42005-11-17 16:14:10 +0100143 if ((err = snd_dma_alloc_pages(SNDRV_DMA_TYPE_DEV, snd_dma_pci_data(pci),
144 1024, &emu->p16v_buffer)) < 0)
145 goto error;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700146 }
147
Takashi Iwai09668b42005-11-17 16:14:10 +0100148 if ((err = snd_emu10k1_mixer(emu, 0, 3)) < 0)
149 goto error;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700150
Takashi Iwai09668b42005-11-17 16:14:10 +0100151 if ((err = snd_emu10k1_timer(emu, 0)) < 0)
152 goto error;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700153
Lars-Peter Clausenbb814c32015-01-02 12:24:49 +0100154 if ((err = snd_emu10k1_pcm_multi(emu, 3)) < 0)
Takashi Iwai09668b42005-11-17 16:14:10 +0100155 goto error;
156 if (emu->card_capabilities->ca0151_chip) { /* P16V */
Lars-Peter Clausenbb814c32015-01-02 12:24:49 +0100157 if ((err = snd_p16v_pcm(emu, 4)) < 0)
Takashi Iwai09668b42005-11-17 16:14:10 +0100158 goto error;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700159 }
160 if (emu->audigy) {
Takashi Iwai09668b42005-11-17 16:14:10 +0100161 if ((err = snd_emu10k1_audigy_midi(emu)) < 0)
162 goto error;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700163 } else {
Takashi Iwai09668b42005-11-17 16:14:10 +0100164 if ((err = snd_emu10k1_midi(emu)) < 0)
165 goto error;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700166 }
Lars-Peter Clausenbb814c32015-01-02 12:24:49 +0100167 if ((err = snd_emu10k1_fx8010_new(emu, 0)) < 0)
Takashi Iwai09668b42005-11-17 16:14:10 +0100168 goto error;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700169#ifdef ENABLE_SYNTH
170 if (snd_seq_device_new(card, 1, SNDRV_SEQ_DEV_ID_EMU10K1_SYNTH,
Takashi Iwaieb4698f2005-11-17 14:50:13 +0100171 sizeof(struct snd_emu10k1_synth_arg), &wave) < 0 ||
Linus Torvalds1da177e2005-04-16 15:20:36 -0700172 wave == NULL) {
Takashi Iwai6f002b02014-02-25 17:02:09 +0100173 dev_warn(emu->card->dev,
174 "can't initialize Emu10k1 wavetable synth\n");
Linus Torvalds1da177e2005-04-16 15:20:36 -0700175 } else {
Takashi Iwaieb4698f2005-11-17 14:50:13 +0100176 struct snd_emu10k1_synth_arg *arg;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700177 arg = SNDRV_SEQ_DEVICE_ARGPTR(wave);
178 strcpy(wave->name, "Emu-10k1 Synth");
179 arg->hwptr = emu;
180 arg->index = 1;
181 arg->seq_ports = seq_ports[dev];
182 arg->max_voices = max_synth_voices[dev];
183 }
184#endif
185
Takashi Iwaid0226082015-04-27 13:00:09 +0200186 strlcpy(card->driver, emu->card_capabilities->driver,
187 sizeof(card->driver));
188 strlcpy(card->shortname, emu->card_capabilities->name,
189 sizeof(card->shortname));
Linus Torvalds1da177e2005-04-16 15:20:36 -0700190 snprintf(card->longname, sizeof(card->longname),
191 "%s (rev.%d, serial:0x%x) at 0x%lx, irq %i",
192 card->shortname, emu->revision, emu->serial, emu->port, emu->irq);
193
Takashi Iwai09668b42005-11-17 16:14:10 +0100194 if ((err = snd_card_register(card)) < 0)
195 goto error;
196
Takashi Iwaiaeaa6202016-11-02 18:38:39 +0100197 if (emu->card_capabilities->emu_model)
198 schedule_delayed_work(&emu->emu1010.firmware_work, 0);
199
Linus Torvalds1da177e2005-04-16 15:20:36 -0700200 pci_set_drvdata(pci, card);
201 dev++;
202 return 0;
Takashi Iwai09668b42005-11-17 16:14:10 +0100203
204 error:
205 snd_card_free(card);
206 return err;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700207}
208
Bill Pembertone23e7a12012-12-06 12:35:10 -0500209static void snd_card_emu10k1_remove(struct pci_dev *pci)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700210{
211 snd_card_free(pci_get_drvdata(pci));
Linus Torvalds1da177e2005-04-16 15:20:36 -0700212}
213
Takashi Iwai09668b42005-11-17 16:14:10 +0100214
Takashi Iwaic7561cd2012-08-14 18:12:04 +0200215#ifdef CONFIG_PM_SLEEP
Takashi Iwai68cb2b52012-07-02 15:20:37 +0200216static int snd_emu10k1_suspend(struct device *dev)
Takashi Iwai09668b42005-11-17 16:14:10 +0100217{
Takashi Iwai68cb2b52012-07-02 15:20:37 +0200218 struct snd_card *card = dev_get_drvdata(dev);
Takashi Iwai09668b42005-11-17 16:14:10 +0100219 struct snd_emu10k1 *emu = card->private_data;
220
221 snd_power_change_state(card, SNDRV_CTL_POWER_D3hot);
222
Takashi Iwai4f86f122012-11-22 17:18:49 +0100223 emu->suspend = 1;
224
Takashi Iwaiaeaa6202016-11-02 18:38:39 +0100225 cancel_delayed_work_sync(&emu->emu1010.firmware_work);
226
Takashi Iwai09668b42005-11-17 16:14:10 +0100227 snd_pcm_suspend_all(emu->pcm);
228 snd_pcm_suspend_all(emu->pcm_mic);
229 snd_pcm_suspend_all(emu->pcm_efx);
230 snd_pcm_suspend_all(emu->pcm_multi);
231 snd_pcm_suspend_all(emu->pcm_p16v);
232
233 snd_ac97_suspend(emu->ac97);
234
235 snd_emu10k1_efx_suspend(emu);
236 snd_emu10k1_suspend_regs(emu);
237 if (emu->card_capabilities->ca0151_chip)
238 snd_p16v_suspend(emu);
239
240 snd_emu10k1_done(emu);
Takashi Iwai09668b42005-11-17 16:14:10 +0100241 return 0;
242}
243
Takashi Iwai68cb2b52012-07-02 15:20:37 +0200244static int snd_emu10k1_resume(struct device *dev)
Takashi Iwai09668b42005-11-17 16:14:10 +0100245{
Takashi Iwai68cb2b52012-07-02 15:20:37 +0200246 struct snd_card *card = dev_get_drvdata(dev);
Takashi Iwai09668b42005-11-17 16:14:10 +0100247 struct snd_emu10k1 *emu = card->private_data;
248
Takashi Iwai09668b42005-11-17 16:14:10 +0100249 snd_emu10k1_resume_init(emu);
250 snd_emu10k1_efx_resume(emu);
251 snd_ac97_resume(emu->ac97);
252 snd_emu10k1_resume_regs(emu);
253
254 if (emu->card_capabilities->ca0151_chip)
255 snd_p16v_resume(emu);
256
Takashi Iwai4f86f122012-11-22 17:18:49 +0100257 emu->suspend = 0;
258
Takashi Iwai09668b42005-11-17 16:14:10 +0100259 snd_power_change_state(card, SNDRV_CTL_POWER_D0);
Takashi Iwaiaeaa6202016-11-02 18:38:39 +0100260
261 if (emu->card_capabilities->emu_model)
262 schedule_delayed_work(&emu->emu1010.firmware_work, 0);
263
Takashi Iwai09668b42005-11-17 16:14:10 +0100264 return 0;
265}
Takashi Iwai68cb2b52012-07-02 15:20:37 +0200266
267static SIMPLE_DEV_PM_OPS(snd_emu10k1_pm, snd_emu10k1_suspend, snd_emu10k1_resume);
268#define SND_EMU10K1_PM_OPS &snd_emu10k1_pm
269#else
270#define SND_EMU10K1_PM_OPS NULL
Takashi Iwaic7561cd2012-08-14 18:12:04 +0200271#endif /* CONFIG_PM_SLEEP */
Takashi Iwai09668b42005-11-17 16:14:10 +0100272
Takashi Iwaie9f66d92012-04-24 12:25:00 +0200273static struct pci_driver emu10k1_driver = {
Takashi Iwai3733e422011-06-10 16:20:20 +0200274 .name = KBUILD_MODNAME,
Linus Torvalds1da177e2005-04-16 15:20:36 -0700275 .id_table = snd_emu10k1_ids,
276 .probe = snd_card_emu10k1_probe,
Bill Pembertone23e7a12012-12-06 12:35:10 -0500277 .remove = snd_card_emu10k1_remove,
Takashi Iwai68cb2b52012-07-02 15:20:37 +0200278 .driver = {
279 .pm = SND_EMU10K1_PM_OPS,
280 },
Linus Torvalds1da177e2005-04-16 15:20:36 -0700281};
282
Takashi Iwaie9f66d92012-04-24 12:25:00 +0200283module_pci_driver(emu10k1_driver);