Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Driver for SoundBlaster 16/AWE32/AWE64 soundcards |
Jaroslav Kysela | c1017a4 | 2007-10-15 09:50:19 +0200 | [diff] [blame] | 3 | * Copyright (c) by Jaroslav Kysela <perex@perex.cz> |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 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 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 22 | #include <asm/dma.h> |
| 23 | #include <linux/init.h> |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 24 | #include <linux/pnp.h> |
Takashi Iwai | 6f04561 | 2005-11-17 16:54:56 +0100 | [diff] [blame] | 25 | #include <linux/err.h> |
Takashi Iwai | 5e24c1c | 2007-02-22 12:50:54 +0100 | [diff] [blame] | 26 | #include <linux/isa.h> |
Paul Gortmaker | 65a7721 | 2011-07-15 13:13:37 -0400 | [diff] [blame] | 27 | #include <linux/module.h> |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 28 | #include <sound/core.h> |
| 29 | #include <sound/sb.h> |
| 30 | #include <sound/sb16_csp.h> |
| 31 | #include <sound/mpu401.h> |
| 32 | #include <sound/opl3.h> |
| 33 | #include <sound/emu8000.h> |
| 34 | #include <sound/seq_device.h> |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 35 | #define SNDRV_LEGACY_FIND_FREE_IRQ |
| 36 | #define SNDRV_LEGACY_FIND_FREE_DMA |
| 37 | #include <sound/initval.h> |
| 38 | |
| 39 | #ifdef SNDRV_SBAWE |
| 40 | #define PFX "sbawe: " |
| 41 | #else |
| 42 | #define PFX "sb16: " |
| 43 | #endif |
| 44 | |
Jaroslav Kysela | c1017a4 | 2007-10-15 09:50:19 +0200 | [diff] [blame] | 45 | MODULE_AUTHOR("Jaroslav Kysela <perex@perex.cz>"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 46 | MODULE_LICENSE("GPL"); |
| 47 | #ifndef SNDRV_SBAWE |
| 48 | MODULE_DESCRIPTION("Sound Blaster 16"); |
| 49 | MODULE_SUPPORTED_DEVICE("{{Creative Labs,SB 16}," |
| 50 | "{Creative Labs,SB Vibra16S}," |
| 51 | "{Creative Labs,SB Vibra16C}," |
| 52 | "{Creative Labs,SB Vibra16CL}," |
| 53 | "{Creative Labs,SB Vibra16X}}"); |
| 54 | #else |
| 55 | MODULE_DESCRIPTION("Sound Blaster AWE"); |
| 56 | MODULE_SUPPORTED_DEVICE("{{Creative Labs,SB AWE 32}," |
| 57 | "{Creative Labs,SB AWE 64}," |
| 58 | "{Creative Labs,SB AWE 64 Gold}}"); |
| 59 | #endif |
| 60 | |
| 61 | #if 0 |
| 62 | #define SNDRV_DEBUG_IRQ |
| 63 | #endif |
| 64 | |
| 65 | #if defined(SNDRV_SBAWE) && (defined(CONFIG_SND_SEQUENCER) || (defined(MODULE) && defined(CONFIG_SND_SEQUENCER_MODULE))) |
| 66 | #define SNDRV_SBAWE_EMU8000 |
| 67 | #endif |
| 68 | |
| 69 | static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX; /* Index 0-MAX */ |
| 70 | static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR; /* ID for this card */ |
Rusty Russell | a67ff6a | 2011-12-15 13:49:36 +1030 | [diff] [blame] | 71 | static bool enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE_ISAPNP; /* Enable this card */ |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 72 | #ifdef CONFIG_PNP |
Rusty Russell | a67ff6a | 2011-12-15 13:49:36 +1030 | [diff] [blame] | 73 | static bool isapnp[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS - 1)] = 1}; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 74 | #endif |
| 75 | static long port[SNDRV_CARDS] = SNDRV_DEFAULT_PORT; /* 0x220,0x240,0x260,0x280 */ |
| 76 | static long mpu_port[SNDRV_CARDS] = SNDRV_DEFAULT_PORT; /* 0x330,0x300 */ |
| 77 | static long fm_port[SNDRV_CARDS] = SNDRV_DEFAULT_PORT; |
| 78 | #ifdef SNDRV_SBAWE_EMU8000 |
| 79 | static long awe_port[SNDRV_CARDS] = SNDRV_DEFAULT_PORT; |
| 80 | #endif |
| 81 | static int irq[SNDRV_CARDS] = SNDRV_DEFAULT_IRQ; /* 5,7,9,10 */ |
| 82 | static int dma8[SNDRV_CARDS] = SNDRV_DEFAULT_DMA; /* 0,1,3 */ |
| 83 | static int dma16[SNDRV_CARDS] = SNDRV_DEFAULT_DMA; /* 5,6,7 */ |
| 84 | static int mic_agc[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS - 1)] = 1}; |
| 85 | #ifdef CONFIG_SND_SB16_CSP |
Takashi Iwai | 6581f4e | 2006-05-17 17:14:51 +0200 | [diff] [blame] | 86 | static int csp[SNDRV_CARDS]; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 87 | #endif |
| 88 | #ifdef SNDRV_SBAWE_EMU8000 |
| 89 | static int seq_ports[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS - 1)] = 4}; |
| 90 | #endif |
| 91 | |
| 92 | module_param_array(index, int, NULL, 0444); |
| 93 | MODULE_PARM_DESC(index, "Index value for SoundBlaster 16 soundcard."); |
| 94 | module_param_array(id, charp, NULL, 0444); |
| 95 | MODULE_PARM_DESC(id, "ID string for SoundBlaster 16 soundcard."); |
| 96 | module_param_array(enable, bool, NULL, 0444); |
| 97 | MODULE_PARM_DESC(enable, "Enable SoundBlaster 16 soundcard."); |
| 98 | #ifdef CONFIG_PNP |
| 99 | module_param_array(isapnp, bool, NULL, 0444); |
| 100 | MODULE_PARM_DESC(isapnp, "PnP detection for specified soundcard."); |
| 101 | #endif |
| 102 | module_param_array(port, long, NULL, 0444); |
| 103 | MODULE_PARM_DESC(port, "Port # for SB16 driver."); |
| 104 | module_param_array(mpu_port, long, NULL, 0444); |
| 105 | MODULE_PARM_DESC(mpu_port, "MPU-401 port # for SB16 driver."); |
| 106 | module_param_array(fm_port, long, NULL, 0444); |
| 107 | MODULE_PARM_DESC(fm_port, "FM port # for SB16 PnP driver."); |
| 108 | #ifdef SNDRV_SBAWE_EMU8000 |
| 109 | module_param_array(awe_port, long, NULL, 0444); |
| 110 | MODULE_PARM_DESC(awe_port, "AWE port # for SB16 PnP driver."); |
| 111 | #endif |
| 112 | module_param_array(irq, int, NULL, 0444); |
| 113 | MODULE_PARM_DESC(irq, "IRQ # for SB16 driver."); |
| 114 | module_param_array(dma8, int, NULL, 0444); |
| 115 | MODULE_PARM_DESC(dma8, "8-bit DMA # for SB16 driver."); |
| 116 | module_param_array(dma16, int, NULL, 0444); |
| 117 | MODULE_PARM_DESC(dma16, "16-bit DMA # for SB16 driver."); |
| 118 | module_param_array(mic_agc, int, NULL, 0444); |
| 119 | MODULE_PARM_DESC(mic_agc, "Mic Auto-Gain-Control switch."); |
| 120 | #ifdef CONFIG_SND_SB16_CSP |
| 121 | module_param_array(csp, int, NULL, 0444); |
| 122 | MODULE_PARM_DESC(csp, "ASP/CSP chip support."); |
| 123 | #endif |
| 124 | #ifdef SNDRV_SBAWE_EMU8000 |
| 125 | module_param_array(seq_ports, int, NULL, 0444); |
| 126 | MODULE_PARM_DESC(seq_ports, "Number of sequencer ports for WaveTable synth."); |
| 127 | #endif |
| 128 | |
Clemens Ladisch | f7a9275 | 2005-12-07 09:13:42 +0100 | [diff] [blame] | 129 | #ifdef CONFIG_PNP |
Rene Herman | 609d769 | 2007-05-15 11:42:56 +0200 | [diff] [blame] | 130 | static int isa_registered; |
Clemens Ladisch | f7a9275 | 2005-12-07 09:13:42 +0100 | [diff] [blame] | 131 | static int pnp_registered; |
| 132 | #endif |
| 133 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 134 | struct snd_card_sb16 { |
| 135 | struct resource *fm_res; /* used to block FM i/o region for legacy cards */ |
Takashi Iwai | 6f04561 | 2005-11-17 16:54:56 +0100 | [diff] [blame] | 136 | struct snd_sb *chip; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 137 | #ifdef CONFIG_PNP |
| 138 | int dev_no; |
| 139 | struct pnp_dev *dev; |
| 140 | #ifdef SNDRV_SBAWE_EMU8000 |
| 141 | struct pnp_dev *devwt; |
| 142 | #endif |
| 143 | #endif |
| 144 | }; |
| 145 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 146 | #ifdef CONFIG_PNP |
| 147 | |
| 148 | static struct pnp_card_device_id snd_sb16_pnpids[] = { |
| 149 | #ifndef SNDRV_SBAWE |
| 150 | /* Sound Blaster 16 PnP */ |
| 151 | { .id = "CTL0024", .devs = { { "CTL0031" } } }, |
| 152 | /* Sound Blaster 16 PnP */ |
| 153 | { .id = "CTL0025", .devs = { { "CTL0031" } } }, |
| 154 | /* Sound Blaster 16 PnP */ |
| 155 | { .id = "CTL0026", .devs = { { "CTL0031" } } }, |
| 156 | /* Sound Blaster 16 PnP */ |
| 157 | { .id = "CTL0027", .devs = { { "CTL0031" } } }, |
| 158 | /* Sound Blaster 16 PnP */ |
| 159 | { .id = "CTL0028", .devs = { { "CTL0031" } } }, |
| 160 | /* Sound Blaster 16 PnP */ |
| 161 | { .id = "CTL0029", .devs = { { "CTL0031" } } }, |
| 162 | /* Sound Blaster 16 PnP */ |
| 163 | { .id = "CTL002a", .devs = { { "CTL0031" } } }, |
| 164 | /* Sound Blaster 16 PnP */ |
| 165 | /* Note: This card has also a CTL0051:StereoEnhance device!!! */ |
| 166 | { .id = "CTL002b", .devs = { { "CTL0031" } } }, |
| 167 | /* Sound Blaster 16 PnP */ |
| 168 | { .id = "CTL002c", .devs = { { "CTL0031" } } }, |
| 169 | /* Sound Blaster Vibra16S */ |
| 170 | { .id = "CTL0051", .devs = { { "CTL0001" } } }, |
| 171 | /* Sound Blaster Vibra16C */ |
| 172 | { .id = "CTL0070", .devs = { { "CTL0001" } } }, |
| 173 | /* Sound Blaster Vibra16CL - added by ctm@ardi.com */ |
| 174 | { .id = "CTL0080", .devs = { { "CTL0041" } } }, |
| 175 | /* Sound Blaster 16 'value' PnP. It says model ct4130 on the pcb, */ |
| 176 | /* but ct4131 on a sticker on the board.. */ |
| 177 | { .id = "CTL0086", .devs = { { "CTL0041" } } }, |
| 178 | /* Sound Blaster Vibra16X */ |
| 179 | { .id = "CTL00f0", .devs = { { "CTL0043" } } }, |
Takashi Iwai | 80faf04 | 2006-01-20 14:03:39 +0100 | [diff] [blame] | 180 | /* Sound Blaster 16 (Virtual PC 2004) */ |
| 181 | { .id = "tBA03b0", .devs = { {.id="PNPb003" } } }, |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 182 | #else /* SNDRV_SBAWE defined */ |
| 183 | /* Sound Blaster AWE 32 PnP */ |
| 184 | { .id = "CTL0035", .devs = { { "CTL0031" }, { "CTL0021" } } }, |
| 185 | /* Sound Blaster AWE 32 PnP */ |
| 186 | { .id = "CTL0039", .devs = { { "CTL0031" }, { "CTL0021" } } }, |
| 187 | /* Sound Blaster AWE 32 PnP */ |
| 188 | { .id = "CTL0042", .devs = { { "CTL0031" }, { "CTL0021" } } }, |
| 189 | /* Sound Blaster AWE 32 PnP */ |
| 190 | { .id = "CTL0043", .devs = { { "CTL0031" }, { "CTL0021" } } }, |
| 191 | /* Sound Blaster AWE 32 PnP */ |
| 192 | /* Note: This card has also a CTL0051:StereoEnhance device!!! */ |
| 193 | { .id = "CTL0044", .devs = { { "CTL0031" }, { "CTL0021" } } }, |
| 194 | /* Sound Blaster AWE 32 PnP */ |
| 195 | /* Note: This card has also a CTL0051:StereoEnhance device!!! */ |
| 196 | { .id = "CTL0045", .devs = { { "CTL0031" }, { "CTL0021" } } }, |
| 197 | /* Sound Blaster AWE 32 PnP */ |
| 198 | { .id = "CTL0046", .devs = { { "CTL0031" }, { "CTL0021" } } }, |
| 199 | /* Sound Blaster AWE 32 PnP */ |
| 200 | { .id = "CTL0047", .devs = { { "CTL0031" }, { "CTL0021" } } }, |
| 201 | /* Sound Blaster AWE 32 PnP */ |
| 202 | { .id = "CTL0048", .devs = { { "CTL0031" }, { "CTL0021" } } }, |
| 203 | /* Sound Blaster AWE 32 PnP */ |
| 204 | { .id = "CTL0054", .devs = { { "CTL0031" }, { "CTL0021" } } }, |
| 205 | /* Sound Blaster AWE 32 PnP */ |
| 206 | { .id = "CTL009a", .devs = { { "CTL0041" }, { "CTL0021" } } }, |
| 207 | /* Sound Blaster AWE 32 PnP */ |
| 208 | { .id = "CTL009c", .devs = { { "CTL0041" }, { "CTL0021" } } }, |
| 209 | /* Sound Blaster 32 PnP */ |
| 210 | { .id = "CTL009f", .devs = { { "CTL0041" }, { "CTL0021" } } }, |
| 211 | /* Sound Blaster AWE 64 PnP */ |
| 212 | { .id = "CTL009d", .devs = { { "CTL0042" }, { "CTL0022" } } }, |
| 213 | /* Sound Blaster AWE 64 PnP Gold */ |
| 214 | { .id = "CTL009e", .devs = { { "CTL0044" }, { "CTL0023" } } }, |
| 215 | /* Sound Blaster AWE 64 PnP Gold */ |
| 216 | { .id = "CTL00b2", .devs = { { "CTL0044" }, { "CTL0023" } } }, |
| 217 | /* Sound Blaster AWE 64 PnP */ |
| 218 | { .id = "CTL00c1", .devs = { { "CTL0042" }, { "CTL0022" } } }, |
| 219 | /* Sound Blaster AWE 64 PnP */ |
| 220 | { .id = "CTL00c3", .devs = { { "CTL0045" }, { "CTL0022" } } }, |
| 221 | /* Sound Blaster AWE 64 PnP */ |
| 222 | { .id = "CTL00c5", .devs = { { "CTL0045" }, { "CTL0022" } } }, |
| 223 | /* Sound Blaster AWE 64 PnP */ |
| 224 | { .id = "CTL00c7", .devs = { { "CTL0045" }, { "CTL0022" } } }, |
| 225 | /* Sound Blaster AWE 64 PnP */ |
| 226 | { .id = "CTL00e4", .devs = { { "CTL0045" }, { "CTL0022" } } }, |
| 227 | /* Sound Blaster AWE 64 PnP */ |
| 228 | { .id = "CTL00e9", .devs = { { "CTL0045" }, { "CTL0022" } } }, |
| 229 | /* Sound Blaster 16 PnP (AWE) */ |
| 230 | { .id = "CTL00ed", .devs = { { "CTL0041" }, { "CTL0070" } } }, |
| 231 | /* Generic entries */ |
| 232 | { .id = "CTLXXXX" , .devs = { { "CTL0031" }, { "CTL0021" } } }, |
| 233 | { .id = "CTLXXXX" , .devs = { { "CTL0041" }, { "CTL0021" } } }, |
| 234 | { .id = "CTLXXXX" , .devs = { { "CTL0042" }, { "CTL0022" } } }, |
| 235 | { .id = "CTLXXXX" , .devs = { { "CTL0044" }, { "CTL0023" } } }, |
| 236 | { .id = "CTLXXXX" , .devs = { { "CTL0045" }, { "CTL0022" } } }, |
| 237 | #endif /* SNDRV_SBAWE */ |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 238 | { .id = "", } |
| 239 | }; |
| 240 | |
| 241 | MODULE_DEVICE_TABLE(pnp_card, snd_sb16_pnpids); |
| 242 | |
| 243 | #endif /* CONFIG_PNP */ |
| 244 | |
| 245 | #ifdef SNDRV_SBAWE_EMU8000 |
| 246 | #define DRIVER_NAME "snd-card-sbawe" |
| 247 | #else |
| 248 | #define DRIVER_NAME "snd-card-sb16" |
| 249 | #endif |
| 250 | |
| 251 | #ifdef CONFIG_PNP |
| 252 | |
Bill Pemberton | 1bff292 | 2012-12-06 12:35:21 -0500 | [diff] [blame] | 253 | static int snd_card_sb16_pnp(int dev, struct snd_card_sb16 *acard, |
| 254 | struct pnp_card_link *card, |
| 255 | const struct pnp_card_device_id *id) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 256 | { |
| 257 | struct pnp_dev *pdev; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 258 | int err; |
| 259 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 260 | acard->dev = pnp_request_card_device(card, id->devs[0].id, NULL); |
Rene Herman | 109c53f84 | 2007-11-30 17:59:25 +0100 | [diff] [blame] | 261 | if (acard->dev == NULL) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 262 | return -ENODEV; |
Rene Herman | 109c53f84 | 2007-11-30 17:59:25 +0100 | [diff] [blame] | 263 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 264 | #ifdef SNDRV_SBAWE_EMU8000 |
| 265 | acard->devwt = pnp_request_card_device(card, id->devs[1].id, acard->dev); |
| 266 | #endif |
| 267 | /* Audio initialization */ |
| 268 | pdev = acard->dev; |
| 269 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 270 | err = pnp_activate_dev(pdev); |
| 271 | if (err < 0) { |
| 272 | snd_printk(KERN_ERR PFX "AUDIO pnp configure failure\n"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 273 | return err; |
| 274 | } |
| 275 | port[dev] = pnp_port_start(pdev, 0); |
| 276 | mpu_port[dev] = pnp_port_start(pdev, 1); |
| 277 | fm_port[dev] = pnp_port_start(pdev, 2); |
| 278 | dma8[dev] = pnp_dma(pdev, 0); |
| 279 | dma16[dev] = pnp_dma(pdev, 1); |
| 280 | irq[dev] = pnp_irq(pdev, 0); |
| 281 | snd_printdd("pnp SB16: port=0x%lx, mpu port=0x%lx, fm port=0x%lx\n", |
| 282 | port[dev], mpu_port[dev], fm_port[dev]); |
| 283 | snd_printdd("pnp SB16: dma1=%i, dma2=%i, irq=%i\n", |
| 284 | dma8[dev], dma16[dev], irq[dev]); |
| 285 | #ifdef SNDRV_SBAWE_EMU8000 |
| 286 | /* WaveTable initialization */ |
| 287 | pdev = acard->devwt; |
| 288 | if (pdev != NULL) { |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 289 | err = pnp_activate_dev(pdev); |
| 290 | if (err < 0) { |
| 291 | goto __wt_error; |
| 292 | } |
| 293 | awe_port[dev] = pnp_port_start(pdev, 0); |
Greg Kroah-Hartman | aa0a2dd | 2006-06-12 14:50:27 -0700 | [diff] [blame] | 294 | snd_printdd("pnp SB16: wavetable port=0x%llx\n", |
| 295 | (unsigned long long)pnp_port_start(pdev, 0)); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 296 | } else { |
| 297 | __wt_error: |
| 298 | if (pdev) { |
| 299 | pnp_release_card_device(pdev); |
| 300 | snd_printk(KERN_ERR PFX "WaveTable pnp configure failure\n"); |
| 301 | } |
| 302 | acard->devwt = NULL; |
| 303 | awe_port[dev] = -1; |
| 304 | } |
| 305 | #endif |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 306 | return 0; |
| 307 | } |
| 308 | |
| 309 | #endif /* CONFIG_PNP */ |
| 310 | |
Takashi Iwai | 029d64b | 2005-11-17 14:34:36 +0100 | [diff] [blame] | 311 | static void snd_sb16_free(struct snd_card *card) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 312 | { |
Takashi Iwai | 6f04561 | 2005-11-17 16:54:56 +0100 | [diff] [blame] | 313 | struct snd_card_sb16 *acard = card->private_data; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 314 | |
| 315 | if (acard == NULL) |
| 316 | return; |
Takashi Iwai | b1d5776 | 2005-10-10 11:56:31 +0200 | [diff] [blame] | 317 | release_and_free_resource(acard->fm_res); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 318 | } |
| 319 | |
Takashi Iwai | 43bcd97 | 2005-09-05 17:19:20 +0200 | [diff] [blame] | 320 | #ifdef CONFIG_PNP |
| 321 | #define is_isapnp_selected(dev) isapnp[dev] |
| 322 | #else |
| 323 | #define is_isapnp_selected(dev) 0 |
| 324 | #endif |
| 325 | |
Takashi Iwai | 4323cc4 | 2014-01-29 13:03:56 +0100 | [diff] [blame] | 326 | static int snd_sb16_card_new(struct device *devptr, int dev, |
| 327 | struct snd_card **cardp) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 328 | { |
Takashi Iwai | c95eadd | 2008-12-28 16:43:35 +0100 | [diff] [blame] | 329 | struct snd_card *card; |
| 330 | int err; |
| 331 | |
Takashi Iwai | 4323cc4 | 2014-01-29 13:03:56 +0100 | [diff] [blame] | 332 | err = snd_card_new(devptr, index[dev], id[dev], THIS_MODULE, |
| 333 | sizeof(struct snd_card_sb16), &card); |
Takashi Iwai | c95eadd | 2008-12-28 16:43:35 +0100 | [diff] [blame] | 334 | if (err < 0) |
Takashi Iwai | 3e7fb9f | 2008-12-28 16:47:30 +0100 | [diff] [blame] | 335 | return err; |
Takashi Iwai | 6f04561 | 2005-11-17 16:54:56 +0100 | [diff] [blame] | 336 | card->private_free = snd_sb16_free; |
Takashi Iwai | 3e7fb9f | 2008-12-28 16:47:30 +0100 | [diff] [blame] | 337 | *cardp = card; |
| 338 | return 0; |
Takashi Iwai | 6f04561 | 2005-11-17 16:54:56 +0100 | [diff] [blame] | 339 | } |
| 340 | |
Bill Pemberton | 1bff292 | 2012-12-06 12:35:21 -0500 | [diff] [blame] | 341 | static int snd_sb16_probe(struct snd_card *card, int dev) |
Takashi Iwai | 6f04561 | 2005-11-17 16:54:56 +0100 | [diff] [blame] | 342 | { |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 343 | int xirq, xdma8, xdma16; |
Takashi Iwai | 029d64b | 2005-11-17 14:34:36 +0100 | [diff] [blame] | 344 | struct snd_sb *chip; |
Takashi Iwai | 6f04561 | 2005-11-17 16:54:56 +0100 | [diff] [blame] | 345 | struct snd_card_sb16 *acard = card->private_data; |
Takashi Iwai | 029d64b | 2005-11-17 14:34:36 +0100 | [diff] [blame] | 346 | struct snd_opl3 *opl3; |
| 347 | struct snd_hwdep *synth = NULL; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 348 | #ifdef CONFIG_SND_SB16_CSP |
Takashi Iwai | 029d64b | 2005-11-17 14:34:36 +0100 | [diff] [blame] | 349 | struct snd_hwdep *xcsp = NULL; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 350 | #endif |
| 351 | unsigned long flags; |
| 352 | int err; |
| 353 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 354 | xirq = irq[dev]; |
| 355 | xdma8 = dma8[dev]; |
| 356 | xdma16 = dma16[dev]; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 357 | |
| 358 | if ((err = snd_sbdsp_create(card, |
| 359 | port[dev], |
| 360 | xirq, |
| 361 | snd_sb16dsp_interrupt, |
| 362 | xdma8, |
| 363 | xdma16, |
| 364 | SB_HW_AUTO, |
Takashi Iwai | 43bcd97 | 2005-09-05 17:19:20 +0200 | [diff] [blame] | 365 | &chip)) < 0) |
Takashi Iwai | 6f04561 | 2005-11-17 16:54:56 +0100 | [diff] [blame] | 366 | return err; |
Takashi Iwai | 43bcd97 | 2005-09-05 17:19:20 +0200 | [diff] [blame] | 367 | |
Takashi Iwai | 6f04561 | 2005-11-17 16:54:56 +0100 | [diff] [blame] | 368 | acard->chip = chip; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 369 | if (chip->hardware != SB_HW_16) { |
Takashi Iwai | 43bcd97 | 2005-09-05 17:19:20 +0200 | [diff] [blame] | 370 | snd_printk(KERN_ERR PFX "SB 16 chip was not detected at 0x%lx\n", port[dev]); |
Takashi Iwai | 6f04561 | 2005-11-17 16:54:56 +0100 | [diff] [blame] | 371 | return -ENODEV; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 372 | } |
| 373 | chip->mpu_port = mpu_port[dev]; |
Takashi Iwai | 43bcd97 | 2005-09-05 17:19:20 +0200 | [diff] [blame] | 374 | if (! is_isapnp_selected(dev) && (err = snd_sb16dsp_configure(chip)) < 0) |
Takashi Iwai | 6f04561 | 2005-11-17 16:54:56 +0100 | [diff] [blame] | 375 | return err; |
Takashi Iwai | 43bcd97 | 2005-09-05 17:19:20 +0200 | [diff] [blame] | 376 | |
Takashi Iwai | 6f04561 | 2005-11-17 16:54:56 +0100 | [diff] [blame] | 377 | if ((err = snd_sb16dsp_pcm(chip, 0, &chip->pcm)) < 0) |
| 378 | return err; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 379 | |
| 380 | strcpy(card->driver, |
| 381 | #ifdef SNDRV_SBAWE_EMU8000 |
| 382 | awe_port[dev] > 0 ? "SB AWE" : |
| 383 | #endif |
| 384 | "SB16"); |
| 385 | strcpy(card->shortname, chip->name); |
| 386 | sprintf(card->longname, "%s at 0x%lx, irq %i, dma ", |
| 387 | chip->name, |
| 388 | chip->port, |
| 389 | xirq); |
| 390 | if (xdma8 >= 0) |
| 391 | sprintf(card->longname + strlen(card->longname), "%d", xdma8); |
| 392 | if (xdma16 >= 0) |
| 393 | sprintf(card->longname + strlen(card->longname), "%s%d", |
| 394 | xdma8 >= 0 ? "&" : "", xdma16); |
| 395 | |
| 396 | if (chip->mpu_port > 0 && chip->mpu_port != SNDRV_AUTO_PORT) { |
| 397 | if ((err = snd_mpu401_uart_new(card, 0, MPU401_HW_SB, |
Clemens Ladisch | dba8b46 | 2011-09-13 11:24:41 +0200 | [diff] [blame] | 398 | chip->mpu_port, |
| 399 | MPU401_INFO_IRQ_HOOK, -1, |
| 400 | &chip->rmidi)) < 0) |
Takashi Iwai | 6f04561 | 2005-11-17 16:54:56 +0100 | [diff] [blame] | 401 | return err; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 402 | chip->rmidi_callback = snd_mpu401_uart_interrupt; |
| 403 | } |
| 404 | |
| 405 | #ifdef SNDRV_SBAWE_EMU8000 |
| 406 | if (awe_port[dev] == SNDRV_AUTO_PORT) |
| 407 | awe_port[dev] = 0; /* disable */ |
| 408 | #endif |
| 409 | |
| 410 | if (fm_port[dev] > 0 && fm_port[dev] != SNDRV_AUTO_PORT) { |
| 411 | if (snd_opl3_create(card, fm_port[dev], fm_port[dev] + 2, |
| 412 | OPL3_HW_OPL3, |
| 413 | acard->fm_res != NULL || fm_port[dev] == port[dev], |
| 414 | &opl3) < 0) { |
| 415 | snd_printk(KERN_ERR PFX "no OPL device at 0x%lx-0x%lx\n", |
| 416 | fm_port[dev], fm_port[dev] + 2); |
| 417 | } else { |
| 418 | #ifdef SNDRV_SBAWE_EMU8000 |
| 419 | int seqdev = awe_port[dev] > 0 ? 2 : 1; |
| 420 | #else |
| 421 | int seqdev = 1; |
| 422 | #endif |
Takashi Iwai | 43bcd97 | 2005-09-05 17:19:20 +0200 | [diff] [blame] | 423 | if ((err = snd_opl3_hwdep_new(opl3, 0, seqdev, &synth)) < 0) |
Takashi Iwai | 6f04561 | 2005-11-17 16:54:56 +0100 | [diff] [blame] | 424 | return err; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 425 | } |
| 426 | } |
| 427 | |
Takashi Iwai | 43bcd97 | 2005-09-05 17:19:20 +0200 | [diff] [blame] | 428 | if ((err = snd_sbmixer_new(chip)) < 0) |
Takashi Iwai | 6f04561 | 2005-11-17 16:54:56 +0100 | [diff] [blame] | 429 | return err; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 430 | |
| 431 | #ifdef CONFIG_SND_SB16_CSP |
| 432 | /* CSP chip on SB16ASP/AWE32 */ |
| 433 | if ((chip->hardware == SB_HW_16) && csp[dev]) { |
| 434 | snd_sb_csp_new(chip, synth != NULL ? 1 : 0, &xcsp); |
| 435 | if (xcsp) { |
| 436 | chip->csp = xcsp->private_data; |
| 437 | chip->hardware = SB_HW_16CSP; |
| 438 | } else { |
| 439 | snd_printk(KERN_INFO PFX "warning - CSP chip not detected on soundcard #%i\n", dev + 1); |
| 440 | } |
| 441 | } |
| 442 | #endif |
| 443 | #ifdef SNDRV_SBAWE_EMU8000 |
| 444 | if (awe_port[dev] > 0) { |
Takashi Iwai | 43bcd97 | 2005-09-05 17:19:20 +0200 | [diff] [blame] | 445 | if ((err = snd_emu8000_new(card, 1, awe_port[dev], |
| 446 | seq_ports[dev], NULL)) < 0) { |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 447 | snd_printk(KERN_ERR PFX "fatal error - EMU-8000 synthesizer not detected at 0x%lx\n", awe_port[dev]); |
Takashi Iwai | 43bcd97 | 2005-09-05 17:19:20 +0200 | [diff] [blame] | 448 | |
Takashi Iwai | 6f04561 | 2005-11-17 16:54:56 +0100 | [diff] [blame] | 449 | return err; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 450 | } |
| 451 | } |
| 452 | #endif |
| 453 | |
| 454 | /* setup Mic AGC */ |
| 455 | spin_lock_irqsave(&chip->mixer_lock, flags); |
| 456 | snd_sbmixer_write(chip, SB_DSP4_MIC_AGC, |
| 457 | (snd_sbmixer_read(chip, SB_DSP4_MIC_AGC) & 0x01) | |
| 458 | (mic_agc[dev] ? 0x00 : 0x01)); |
| 459 | spin_unlock_irqrestore(&chip->mixer_lock, flags); |
| 460 | |
Takashi Iwai | 43bcd97 | 2005-09-05 17:19:20 +0200 | [diff] [blame] | 461 | if ((err = snd_card_register(card)) < 0) |
Takashi Iwai | 6f04561 | 2005-11-17 16:54:56 +0100 | [diff] [blame] | 462 | return err; |
Takashi Iwai | 43bcd97 | 2005-09-05 17:19:20 +0200 | [diff] [blame] | 463 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 464 | return 0; |
| 465 | } |
| 466 | |
Takashi Iwai | 6f04561 | 2005-11-17 16:54:56 +0100 | [diff] [blame] | 467 | #ifdef CONFIG_PM |
| 468 | static int snd_sb16_suspend(struct snd_card *card, pm_message_t state) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 469 | { |
Takashi Iwai | 6f04561 | 2005-11-17 16:54:56 +0100 | [diff] [blame] | 470 | struct snd_card_sb16 *acard = card->private_data; |
| 471 | struct snd_sb *chip = acard->chip; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 472 | |
Takashi Iwai | 6f04561 | 2005-11-17 16:54:56 +0100 | [diff] [blame] | 473 | snd_power_change_state(card, SNDRV_CTL_POWER_D3hot); |
| 474 | snd_pcm_suspend_all(chip->pcm); |
| 475 | snd_sbmixer_suspend(chip); |
| 476 | return 0; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 477 | } |
| 478 | |
Takashi Iwai | 6f04561 | 2005-11-17 16:54:56 +0100 | [diff] [blame] | 479 | static int snd_sb16_resume(struct snd_card *card) |
| 480 | { |
| 481 | struct snd_card_sb16 *acard = card->private_data; |
| 482 | struct snd_sb *chip = acard->chip; |
| 483 | |
| 484 | snd_sbdsp_reset(chip); |
| 485 | snd_sbmixer_resume(chip); |
| 486 | snd_power_change_state(card, SNDRV_CTL_POWER_D0); |
| 487 | return 0; |
| 488 | } |
| 489 | #endif |
| 490 | |
Bill Pemberton | 1bff292 | 2012-12-06 12:35:21 -0500 | [diff] [blame] | 491 | static int snd_sb16_isa_probe1(int dev, struct device *pdev) |
Takashi Iwai | 6f04561 | 2005-11-17 16:54:56 +0100 | [diff] [blame] | 492 | { |
| 493 | struct snd_card_sb16 *acard; |
| 494 | struct snd_card *card; |
| 495 | int err; |
| 496 | |
Takashi Iwai | 4323cc4 | 2014-01-29 13:03:56 +0100 | [diff] [blame] | 497 | err = snd_sb16_card_new(pdev, dev, &card); |
Takashi Iwai | 3e7fb9f | 2008-12-28 16:47:30 +0100 | [diff] [blame] | 498 | if (err < 0) |
| 499 | return err; |
Takashi Iwai | 6f04561 | 2005-11-17 16:54:56 +0100 | [diff] [blame] | 500 | |
| 501 | acard = card->private_data; |
| 502 | /* non-PnP FM port address is hardwired with base port address */ |
| 503 | fm_port[dev] = port[dev]; |
| 504 | /* block the 0x388 port to avoid PnP conflicts */ |
| 505 | acard->fm_res = request_region(0x388, 4, "SoundBlaster FM"); |
| 506 | #ifdef SNDRV_SBAWE_EMU8000 |
| 507 | /* non-PnP AWE port address is hardwired with base port address */ |
| 508 | awe_port[dev] = port[dev] + 0x400; |
| 509 | #endif |
| 510 | |
Takashi Iwai | 6f04561 | 2005-11-17 16:54:56 +0100 | [diff] [blame] | 511 | if ((err = snd_sb16_probe(card, dev)) < 0) { |
| 512 | snd_card_free(card); |
| 513 | return err; |
| 514 | } |
Takashi Iwai | 5e24c1c | 2007-02-22 12:50:54 +0100 | [diff] [blame] | 515 | dev_set_drvdata(pdev, card); |
Takashi Iwai | 6f04561 | 2005-11-17 16:54:56 +0100 | [diff] [blame] | 516 | return 0; |
| 517 | } |
| 518 | |
| 519 | |
Bill Pemberton | 1bff292 | 2012-12-06 12:35:21 -0500 | [diff] [blame] | 520 | static int snd_sb16_isa_match(struct device *pdev, unsigned int dev) |
Takashi Iwai | 6f04561 | 2005-11-17 16:54:56 +0100 | [diff] [blame] | 521 | { |
Takashi Iwai | 5e24c1c | 2007-02-22 12:50:54 +0100 | [diff] [blame] | 522 | return enable[dev] && !is_isapnp_selected(dev); |
| 523 | } |
| 524 | |
Bill Pemberton | 1bff292 | 2012-12-06 12:35:21 -0500 | [diff] [blame] | 525 | static int snd_sb16_isa_probe(struct device *pdev, unsigned int dev) |
Takashi Iwai | 5e24c1c | 2007-02-22 12:50:54 +0100 | [diff] [blame] | 526 | { |
Takashi Iwai | 6f04561 | 2005-11-17 16:54:56 +0100 | [diff] [blame] | 527 | int err; |
| 528 | static int possible_irqs[] = {5, 9, 10, 7, -1}; |
| 529 | static int possible_dmas8[] = {1, 3, 0, -1}; |
| 530 | static int possible_dmas16[] = {5, 6, 7, -1}; |
| 531 | |
| 532 | if (irq[dev] == SNDRV_AUTO_IRQ) { |
| 533 | if ((irq[dev] = snd_legacy_find_free_irq(possible_irqs)) < 0) { |
| 534 | snd_printk(KERN_ERR PFX "unable to find a free IRQ\n"); |
| 535 | return -EBUSY; |
| 536 | } |
| 537 | } |
| 538 | if (dma8[dev] == SNDRV_AUTO_DMA) { |
| 539 | if ((dma8[dev] = snd_legacy_find_free_dma(possible_dmas8)) < 0) { |
| 540 | snd_printk(KERN_ERR PFX "unable to find a free 8-bit DMA\n"); |
| 541 | return -EBUSY; |
| 542 | } |
| 543 | } |
| 544 | if (dma16[dev] == SNDRV_AUTO_DMA) { |
| 545 | if ((dma16[dev] = snd_legacy_find_free_dma(possible_dmas16)) < 0) { |
| 546 | snd_printk(KERN_ERR PFX "unable to find a free 16-bit DMA\n"); |
| 547 | return -EBUSY; |
| 548 | } |
| 549 | } |
| 550 | |
| 551 | if (port[dev] != SNDRV_AUTO_PORT) |
Takashi Iwai | 5e24c1c | 2007-02-22 12:50:54 +0100 | [diff] [blame] | 552 | return snd_sb16_isa_probe1(dev, pdev); |
Takashi Iwai | 6f04561 | 2005-11-17 16:54:56 +0100 | [diff] [blame] | 553 | else { |
| 554 | static int possible_ports[] = {0x220, 0x240, 0x260, 0x280}; |
| 555 | int i; |
| 556 | for (i = 0; i < ARRAY_SIZE(possible_ports); i++) { |
| 557 | port[dev] = possible_ports[i]; |
Takashi Iwai | 5e24c1c | 2007-02-22 12:50:54 +0100 | [diff] [blame] | 558 | err = snd_sb16_isa_probe1(dev, pdev); |
Takashi Iwai | 6f04561 | 2005-11-17 16:54:56 +0100 | [diff] [blame] | 559 | if (! err) |
| 560 | return 0; |
| 561 | } |
| 562 | return err; |
| 563 | } |
| 564 | } |
| 565 | |
Bill Pemberton | 1bff292 | 2012-12-06 12:35:21 -0500 | [diff] [blame] | 566 | static int snd_sb16_isa_remove(struct device *pdev, unsigned int dev) |
Takashi Iwai | 6f04561 | 2005-11-17 16:54:56 +0100 | [diff] [blame] | 567 | { |
Takashi Iwai | 5e24c1c | 2007-02-22 12:50:54 +0100 | [diff] [blame] | 568 | snd_card_free(dev_get_drvdata(pdev)); |
Takashi Iwai | 6f04561 | 2005-11-17 16:54:56 +0100 | [diff] [blame] | 569 | return 0; |
| 570 | } |
| 571 | |
| 572 | #ifdef CONFIG_PM |
Takashi Iwai | 5e24c1c | 2007-02-22 12:50:54 +0100 | [diff] [blame] | 573 | static int snd_sb16_isa_suspend(struct device *dev, unsigned int n, |
| 574 | pm_message_t state) |
Takashi Iwai | 6f04561 | 2005-11-17 16:54:56 +0100 | [diff] [blame] | 575 | { |
Takashi Iwai | 5e24c1c | 2007-02-22 12:50:54 +0100 | [diff] [blame] | 576 | return snd_sb16_suspend(dev_get_drvdata(dev), state); |
Takashi Iwai | 6f04561 | 2005-11-17 16:54:56 +0100 | [diff] [blame] | 577 | } |
| 578 | |
Takashi Iwai | 5e24c1c | 2007-02-22 12:50:54 +0100 | [diff] [blame] | 579 | static int snd_sb16_isa_resume(struct device *dev, unsigned int n) |
Takashi Iwai | 6f04561 | 2005-11-17 16:54:56 +0100 | [diff] [blame] | 580 | { |
Takashi Iwai | 5e24c1c | 2007-02-22 12:50:54 +0100 | [diff] [blame] | 581 | return snd_sb16_resume(dev_get_drvdata(dev)); |
Takashi Iwai | 6f04561 | 2005-11-17 16:54:56 +0100 | [diff] [blame] | 582 | } |
| 583 | #endif |
| 584 | |
| 585 | #ifdef SNDRV_SBAWE |
Rene Herman | 83c51c0 | 2007-03-20 11:33:46 +0100 | [diff] [blame] | 586 | #define DEV_NAME "sbawe" |
Takashi Iwai | 6f04561 | 2005-11-17 16:54:56 +0100 | [diff] [blame] | 587 | #else |
Rene Herman | 83c51c0 | 2007-03-20 11:33:46 +0100 | [diff] [blame] | 588 | #define DEV_NAME "sb16" |
Takashi Iwai | 6f04561 | 2005-11-17 16:54:56 +0100 | [diff] [blame] | 589 | #endif |
| 590 | |
Takashi Iwai | 5e24c1c | 2007-02-22 12:50:54 +0100 | [diff] [blame] | 591 | static struct isa_driver snd_sb16_isa_driver = { |
| 592 | .match = snd_sb16_isa_match, |
| 593 | .probe = snd_sb16_isa_probe, |
Bill Pemberton | 1bff292 | 2012-12-06 12:35:21 -0500 | [diff] [blame] | 594 | .remove = snd_sb16_isa_remove, |
Takashi Iwai | 6f04561 | 2005-11-17 16:54:56 +0100 | [diff] [blame] | 595 | #ifdef CONFIG_PM |
Takashi Iwai | 5e24c1c | 2007-02-22 12:50:54 +0100 | [diff] [blame] | 596 | .suspend = snd_sb16_isa_suspend, |
| 597 | .resume = snd_sb16_isa_resume, |
Takashi Iwai | 6f04561 | 2005-11-17 16:54:56 +0100 | [diff] [blame] | 598 | #endif |
| 599 | .driver = { |
Rene Herman | 83c51c0 | 2007-03-20 11:33:46 +0100 | [diff] [blame] | 600 | .name = DEV_NAME |
Takashi Iwai | 6f04561 | 2005-11-17 16:54:56 +0100 | [diff] [blame] | 601 | }, |
| 602 | }; |
| 603 | |
| 604 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 605 | #ifdef CONFIG_PNP |
Bill Pemberton | 1bff292 | 2012-12-06 12:35:21 -0500 | [diff] [blame] | 606 | static int snd_sb16_pnp_detect(struct pnp_card_link *pcard, |
| 607 | const struct pnp_card_device_id *pid) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 608 | { |
| 609 | static int dev; |
Takashi Iwai | 6f04561 | 2005-11-17 16:54:56 +0100 | [diff] [blame] | 610 | struct snd_card *card; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 611 | int res; |
| 612 | |
| 613 | for ( ; dev < SNDRV_CARDS; dev++) { |
| 614 | if (!enable[dev] || !isapnp[dev]) |
| 615 | continue; |
Takashi Iwai | 4323cc4 | 2014-01-29 13:03:56 +0100 | [diff] [blame] | 616 | res = snd_sb16_card_new(&pcard->card->dev, dev, &card); |
Takashi Iwai | 3e7fb9f | 2008-12-28 16:47:30 +0100 | [diff] [blame] | 617 | if (res < 0) |
| 618 | return res; |
Takashi Iwai | 6f04561 | 2005-11-17 16:54:56 +0100 | [diff] [blame] | 619 | if ((res = snd_card_sb16_pnp(dev, card->private_data, pcard, pid)) < 0 || |
| 620 | (res = snd_sb16_probe(card, dev)) < 0) { |
| 621 | snd_card_free(card); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 622 | return res; |
Takashi Iwai | 6f04561 | 2005-11-17 16:54:56 +0100 | [diff] [blame] | 623 | } |
| 624 | pnp_set_card_drvdata(pcard, card); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 625 | dev++; |
| 626 | return 0; |
| 627 | } |
| 628 | |
| 629 | return -ENODEV; |
| 630 | } |
| 631 | |
Bill Pemberton | 1bff292 | 2012-12-06 12:35:21 -0500 | [diff] [blame] | 632 | static void snd_sb16_pnp_remove(struct pnp_card_link *pcard) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 633 | { |
Takashi Iwai | 6f04561 | 2005-11-17 16:54:56 +0100 | [diff] [blame] | 634 | snd_card_free(pnp_get_card_drvdata(pcard)); |
| 635 | pnp_set_card_drvdata(pcard, NULL); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 636 | } |
| 637 | |
Takashi Iwai | 6f04561 | 2005-11-17 16:54:56 +0100 | [diff] [blame] | 638 | #ifdef CONFIG_PM |
| 639 | static int snd_sb16_pnp_suspend(struct pnp_card_link *pcard, pm_message_t state) |
| 640 | { |
| 641 | return snd_sb16_suspend(pnp_get_card_drvdata(pcard), state); |
| 642 | } |
| 643 | static int snd_sb16_pnp_resume(struct pnp_card_link *pcard) |
| 644 | { |
| 645 | return snd_sb16_resume(pnp_get_card_drvdata(pcard)); |
| 646 | } |
| 647 | #endif |
| 648 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 649 | static struct pnp_card_driver sb16_pnpc_driver = { |
| 650 | .flags = PNP_DRIVER_RES_DISABLE, |
Takashi Iwai | 6f04561 | 2005-11-17 16:54:56 +0100 | [diff] [blame] | 651 | #ifdef SNDRV_SBAWE |
| 652 | .name = "sbawe", |
| 653 | #else |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 654 | .name = "sb16", |
Takashi Iwai | 6f04561 | 2005-11-17 16:54:56 +0100 | [diff] [blame] | 655 | #endif |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 656 | .id_table = snd_sb16_pnpids, |
| 657 | .probe = snd_sb16_pnp_detect, |
Bill Pemberton | 1bff292 | 2012-12-06 12:35:21 -0500 | [diff] [blame] | 658 | .remove = snd_sb16_pnp_remove, |
Takashi Iwai | 6f04561 | 2005-11-17 16:54:56 +0100 | [diff] [blame] | 659 | #ifdef CONFIG_PM |
| 660 | .suspend = snd_sb16_pnp_suspend, |
| 661 | .resume = snd_sb16_pnp_resume, |
| 662 | #endif |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 663 | }; |
| 664 | |
| 665 | #endif /* CONFIG_PNP */ |
| 666 | |
| 667 | static int __init alsa_card_sb16_init(void) |
| 668 | { |
Takashi Iwai | 5e24c1c | 2007-02-22 12:50:54 +0100 | [diff] [blame] | 669 | int err; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 670 | |
Takashi Iwai | 5e24c1c | 2007-02-22 12:50:54 +0100 | [diff] [blame] | 671 | err = isa_register_driver(&snd_sb16_isa_driver, SNDRV_CARDS); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 672 | #ifdef CONFIG_PNP |
Rene Herman | 609d769 | 2007-05-15 11:42:56 +0200 | [diff] [blame] | 673 | if (!err) |
| 674 | isa_registered = 1; |
| 675 | |
Bjorn Helgaas | 312fef3 | 2006-03-27 01:17:15 -0800 | [diff] [blame] | 676 | err = pnp_register_card_driver(&sb16_pnpc_driver); |
Takashi Iwai | 5e24c1c | 2007-02-22 12:50:54 +0100 | [diff] [blame] | 677 | if (!err) |
Clemens Ladisch | f7a9275 | 2005-12-07 09:13:42 +0100 | [diff] [blame] | 678 | pnp_registered = 1; |
Rene Herman | 609d769 | 2007-05-15 11:42:56 +0200 | [diff] [blame] | 679 | |
| 680 | if (isa_registered) |
| 681 | err = 0; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 682 | #endif |
Rene Herman | 609d769 | 2007-05-15 11:42:56 +0200 | [diff] [blame] | 683 | return err; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 684 | } |
| 685 | |
| 686 | static void __exit alsa_card_sb16_exit(void) |
| 687 | { |
Takashi Iwai | 5e24c1c | 2007-02-22 12:50:54 +0100 | [diff] [blame] | 688 | #ifdef CONFIG_PNP |
| 689 | if (pnp_registered) |
| 690 | pnp_unregister_card_driver(&sb16_pnpc_driver); |
Rene Herman | 609d769 | 2007-05-15 11:42:56 +0200 | [diff] [blame] | 691 | if (isa_registered) |
Takashi Iwai | 5e24c1c | 2007-02-22 12:50:54 +0100 | [diff] [blame] | 692 | #endif |
Rene Herman | 609d769 | 2007-05-15 11:42:56 +0200 | [diff] [blame] | 693 | isa_unregister_driver(&snd_sb16_isa_driver); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 694 | } |
| 695 | |
| 696 | module_init(alsa_card_sb16_init) |
| 697 | module_exit(alsa_card_sb16_exit) |