Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Driver for Yamaha OPL3-SA[2,3] 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 <linux/init.h> |
Takashi Iwai | 704e052 | 2005-11-17 17:11:53 +0100 | [diff] [blame] | 23 | #include <linux/err.h> |
Takashi Iwai | 5e24c1c | 2007-02-22 12:50:54 +0100 | [diff] [blame] | 24 | #include <linux/isa.h> |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 25 | #include <linux/interrupt.h> |
| 26 | #include <linux/pm.h> |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 27 | #include <linux/pnp.h> |
Paul Gortmaker | 65a7721 | 2011-07-15 13:13:37 -0400 | [diff] [blame] | 28 | #include <linux/module.h> |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 29 | #include <sound/core.h> |
Krzysztof Helt | 61ef19d | 2008-07-31 21:02:42 +0200 | [diff] [blame] | 30 | #include <sound/wss.h> |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 31 | #include <sound/mpu401.h> |
| 32 | #include <sound/opl3.h> |
| 33 | #include <sound/initval.h> |
Takashi Iwai | a1c7a7d | 2006-08-22 13:16:39 +0200 | [diff] [blame] | 34 | #include <sound/tlv.h> |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 35 | |
| 36 | #include <asm/io.h> |
| 37 | |
Jaroslav Kysela | c1017a4 | 2007-10-15 09:50:19 +0200 | [diff] [blame] | 38 | MODULE_AUTHOR("Jaroslav Kysela <perex@perex.cz>"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 39 | MODULE_DESCRIPTION("Yamaha OPL3SA2+"); |
| 40 | MODULE_LICENSE("GPL"); |
| 41 | MODULE_SUPPORTED_DEVICE("{{Yamaha,YMF719E-S}," |
| 42 | "{Genius,Sound Maker 3DX}," |
| 43 | "{Yamaha,OPL3SA3}," |
| 44 | "{Intel,AL440LX sound}," |
| 45 | "{NeoMagic,MagicWave 3DX}}"); |
| 46 | |
| 47 | static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX; /* Index 0-MAX */ |
| 48 | static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR; /* ID for this card */ |
Rusty Russell | a67ff6a | 2011-12-15 13:49:36 +1030 | [diff] [blame] | 49 | static bool enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE_ISAPNP; /* Enable this card */ |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 50 | #ifdef CONFIG_PNP |
Rusty Russell | a67ff6a | 2011-12-15 13:49:36 +1030 | [diff] [blame] | 51 | static bool isapnp[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS - 1)] = 1}; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 52 | #endif |
| 53 | static long port[SNDRV_CARDS] = SNDRV_DEFAULT_PORT; /* 0xf86,0x370,0x100 */ |
| 54 | static long sb_port[SNDRV_CARDS] = SNDRV_DEFAULT_PORT; /* 0x220,0x240,0x260 */ |
| 55 | static long wss_port[SNDRV_CARDS] = SNDRV_DEFAULT_PORT;/* 0x530,0xe80,0xf40,0x604 */ |
| 56 | static long fm_port[SNDRV_CARDS] = SNDRV_DEFAULT_PORT; /* 0x388 */ |
| 57 | static long midi_port[SNDRV_CARDS] = SNDRV_DEFAULT_PORT;/* 0x330,0x300 */ |
| 58 | static int irq[SNDRV_CARDS] = SNDRV_DEFAULT_IRQ; /* 0,1,3,5,9,11,12,15 */ |
| 59 | static int dma1[SNDRV_CARDS] = SNDRV_DEFAULT_DMA; /* 1,3,5,6,7 */ |
| 60 | static int dma2[SNDRV_CARDS] = SNDRV_DEFAULT_DMA; /* 1,3,5,6,7 */ |
Takashi Iwai | 6581f4e | 2006-05-17 17:14:51 +0200 | [diff] [blame] | 61 | static int opl3sa3_ymode[SNDRV_CARDS]; /* 0,1,2,3 */ /*SL Added*/ |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 62 | |
| 63 | module_param_array(index, int, NULL, 0444); |
| 64 | MODULE_PARM_DESC(index, "Index value for OPL3-SA soundcard."); |
| 65 | module_param_array(id, charp, NULL, 0444); |
| 66 | MODULE_PARM_DESC(id, "ID string for OPL3-SA soundcard."); |
| 67 | module_param_array(enable, bool, NULL, 0444); |
| 68 | MODULE_PARM_DESC(enable, "Enable OPL3-SA soundcard."); |
| 69 | #ifdef CONFIG_PNP |
| 70 | module_param_array(isapnp, bool, NULL, 0444); |
| 71 | MODULE_PARM_DESC(isapnp, "PnP detection for specified soundcard."); |
| 72 | #endif |
| 73 | module_param_array(port, long, NULL, 0444); |
| 74 | MODULE_PARM_DESC(port, "Port # for OPL3-SA driver."); |
| 75 | module_param_array(sb_port, long, NULL, 0444); |
| 76 | MODULE_PARM_DESC(sb_port, "SB port # for OPL3-SA driver."); |
| 77 | module_param_array(wss_port, long, NULL, 0444); |
| 78 | MODULE_PARM_DESC(wss_port, "WSS port # for OPL3-SA driver."); |
| 79 | module_param_array(fm_port, long, NULL, 0444); |
| 80 | MODULE_PARM_DESC(fm_port, "FM port # for OPL3-SA driver."); |
| 81 | module_param_array(midi_port, long, NULL, 0444); |
| 82 | MODULE_PARM_DESC(midi_port, "MIDI port # for OPL3-SA driver."); |
| 83 | module_param_array(irq, int, NULL, 0444); |
| 84 | MODULE_PARM_DESC(irq, "IRQ # for OPL3-SA driver."); |
| 85 | module_param_array(dma1, int, NULL, 0444); |
| 86 | MODULE_PARM_DESC(dma1, "DMA1 # for OPL3-SA driver."); |
| 87 | module_param_array(dma2, int, NULL, 0444); |
| 88 | MODULE_PARM_DESC(dma2, "DMA2 # for OPL3-SA driver."); |
| 89 | module_param_array(opl3sa3_ymode, int, NULL, 0444); |
| 90 | MODULE_PARM_DESC(opl3sa3_ymode, "Speaker size selection for 3D Enhancement mode: Desktop/Large Notebook/Small Notebook/HiFi."); |
| 91 | |
Takashi Iwai | 59b1b34 | 2006-01-04 15:06:44 +0100 | [diff] [blame] | 92 | #ifdef CONFIG_PNP |
Rene Herman | 609d769 | 2007-05-15 11:42:56 +0200 | [diff] [blame] | 93 | static int isa_registered; |
Clemens Ladisch | f7a9275 | 2005-12-07 09:13:42 +0100 | [diff] [blame] | 94 | static int pnp_registered; |
| 95 | static int pnpc_registered; |
Takashi Iwai | 59b1b34 | 2006-01-04 15:06:44 +0100 | [diff] [blame] | 96 | #endif |
Clemens Ladisch | f7a9275 | 2005-12-07 09:13:42 +0100 | [diff] [blame] | 97 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 98 | /* control ports */ |
| 99 | #define OPL3SA2_PM_CTRL 0x01 |
| 100 | #define OPL3SA2_SYS_CTRL 0x02 |
| 101 | #define OPL3SA2_IRQ_CONFIG 0x03 |
| 102 | #define OPL3SA2_IRQ_STATUS 0x04 |
| 103 | #define OPL3SA2_DMA_CONFIG 0x06 |
| 104 | #define OPL3SA2_MASTER_LEFT 0x07 |
| 105 | #define OPL3SA2_MASTER_RIGHT 0x08 |
| 106 | #define OPL3SA2_MIC 0x09 |
| 107 | #define OPL3SA2_MISC 0x0A |
| 108 | |
| 109 | /* opl3sa3 only */ |
| 110 | #define OPL3SA3_DGTL_DOWN 0x12 |
| 111 | #define OPL3SA3_ANLG_DOWN 0x13 |
| 112 | #define OPL3SA3_WIDE 0x14 |
| 113 | #define OPL3SA3_BASS 0x15 |
| 114 | #define OPL3SA3_TREBLE 0x16 |
| 115 | |
| 116 | /* power management bits */ |
| 117 | #define OPL3SA2_PM_ADOWN 0x20 |
| 118 | #define OPL3SA2_PM_PSV 0x04 |
| 119 | #define OPL3SA2_PM_PDN 0x02 |
| 120 | #define OPL3SA2_PM_PDX 0x01 |
| 121 | |
| 122 | #define OPL3SA2_PM_D0 0x00 |
| 123 | #define OPL3SA2_PM_D3 (OPL3SA2_PM_ADOWN|OPL3SA2_PM_PSV|OPL3SA2_PM_PDN|OPL3SA2_PM_PDX) |
| 124 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 125 | struct snd_opl3sa2 { |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 126 | int version; /* 2 or 3 */ |
| 127 | unsigned long port; /* control port */ |
| 128 | struct resource *res_port; /* control port resource */ |
| 129 | int irq; |
| 130 | int single_dma; |
| 131 | spinlock_t reg_lock; |
Takashi Iwai | ec6c5ae | 2005-11-17 14:41:45 +0100 | [diff] [blame] | 132 | struct snd_hwdep *synth; |
| 133 | struct snd_rawmidi *rmidi; |
Krzysztof Helt | 7779f75 | 2008-07-31 21:03:41 +0200 | [diff] [blame] | 134 | struct snd_wss *wss; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 135 | unsigned char ctlregs[0x20]; |
| 136 | int ymode; /* SL added */ |
Takashi Iwai | ec6c5ae | 2005-11-17 14:41:45 +0100 | [diff] [blame] | 137 | struct snd_kcontrol *master_switch; |
| 138 | struct snd_kcontrol *master_volume; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 139 | }; |
| 140 | |
Takashi Iwai | 43bcd97 | 2005-09-05 17:19:20 +0200 | [diff] [blame] | 141 | #define PFX "opl3sa2: " |
| 142 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 143 | #ifdef CONFIG_PNP |
| 144 | |
Jaroslav Kysela | 1265509 | 2005-08-12 17:24:24 +0200 | [diff] [blame] | 145 | static struct pnp_device_id snd_opl3sa2_pnpbiosids[] = { |
Jaroslav Kysela | 53b2666 | 2005-08-12 17:35:09 +0200 | [diff] [blame] | 146 | { .id = "YMH0021" }, |
Jaroslav Kysela | 1265509 | 2005-08-12 17:24:24 +0200 | [diff] [blame] | 147 | { .id = "NMX2210" }, /* Gateway Solo 2500 */ |
| 148 | { .id = "" } /* end */ |
| 149 | }; |
| 150 | |
| 151 | MODULE_DEVICE_TABLE(pnp, snd_opl3sa2_pnpbiosids); |
| 152 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 153 | static struct pnp_card_device_id snd_opl3sa2_pnpids[] = { |
| 154 | /* Yamaha YMF719E-S (Genius Sound Maker 3DX) */ |
| 155 | { .id = "YMH0020", .devs = { { "YMH0021" } } }, |
| 156 | /* Yamaha OPL3-SA3 (integrated on Intel's Pentium II AL440LX motherboard) */ |
| 157 | { .id = "YMH0030", .devs = { { "YMH0021" } } }, |
| 158 | /* Yamaha OPL3-SA2 */ |
| 159 | { .id = "YMH0800", .devs = { { "YMH0021" } } }, |
| 160 | /* Yamaha OPL3-SA2 */ |
| 161 | { .id = "YMH0801", .devs = { { "YMH0021" } } }, |
| 162 | /* NeoMagic MagicWave 3DX */ |
| 163 | { .id = "NMX2200", .devs = { { "YMH2210" } } }, |
Paul Vojta | 4700418 | 2007-07-04 10:34:22 +0200 | [diff] [blame] | 164 | /* NeoMagic MagicWave 3D */ |
| 165 | { .id = "NMX2200", .devs = { { "NMX2210" } } }, |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 166 | /* --- */ |
| 167 | { .id = "" } /* end */ |
| 168 | }; |
| 169 | |
| 170 | MODULE_DEVICE_TABLE(pnp_card, snd_opl3sa2_pnpids); |
| 171 | |
| 172 | #endif /* CONFIG_PNP */ |
| 173 | |
| 174 | |
| 175 | /* read control port (w/o spinlock) */ |
Takashi Iwai | ec6c5ae | 2005-11-17 14:41:45 +0100 | [diff] [blame] | 176 | static unsigned char __snd_opl3sa2_read(struct snd_opl3sa2 *chip, unsigned char reg) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 177 | { |
| 178 | unsigned char result; |
| 179 | #if 0 |
| 180 | outb(0x1d, port); /* password */ |
Takashi Iwai | 4c9f1d3ed | 2009-02-05 15:47:51 +0100 | [diff] [blame] | 181 | printk(KERN_DEBUG "read [0x%lx] = 0x%x\n", port, inb(port)); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 182 | #endif |
| 183 | outb(reg, chip->port); /* register */ |
| 184 | result = inb(chip->port + 1); |
| 185 | #if 0 |
Takashi Iwai | 4c9f1d3ed | 2009-02-05 15:47:51 +0100 | [diff] [blame] | 186 | printk(KERN_DEBUG "read [0x%lx] = 0x%x [0x%x]\n", |
| 187 | port, result, inb(port)); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 188 | #endif |
| 189 | return result; |
| 190 | } |
| 191 | |
| 192 | /* read control port (with spinlock) */ |
Takashi Iwai | ec6c5ae | 2005-11-17 14:41:45 +0100 | [diff] [blame] | 193 | static unsigned char snd_opl3sa2_read(struct snd_opl3sa2 *chip, unsigned char reg) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 194 | { |
| 195 | unsigned long flags; |
| 196 | unsigned char result; |
| 197 | |
| 198 | spin_lock_irqsave(&chip->reg_lock, flags); |
| 199 | result = __snd_opl3sa2_read(chip, reg); |
| 200 | spin_unlock_irqrestore(&chip->reg_lock, flags); |
| 201 | return result; |
| 202 | } |
| 203 | |
| 204 | /* write control port (w/o spinlock) */ |
Takashi Iwai | ec6c5ae | 2005-11-17 14:41:45 +0100 | [diff] [blame] | 205 | static void __snd_opl3sa2_write(struct snd_opl3sa2 *chip, unsigned char reg, unsigned char value) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 206 | { |
| 207 | #if 0 |
| 208 | outb(0x1d, port); /* password */ |
| 209 | #endif |
| 210 | outb(reg, chip->port); /* register */ |
| 211 | outb(value, chip->port + 1); |
| 212 | chip->ctlregs[reg] = value; |
| 213 | } |
| 214 | |
| 215 | /* write control port (with spinlock) */ |
Takashi Iwai | ec6c5ae | 2005-11-17 14:41:45 +0100 | [diff] [blame] | 216 | static void snd_opl3sa2_write(struct snd_opl3sa2 *chip, unsigned char reg, unsigned char value) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 217 | { |
| 218 | unsigned long flags; |
| 219 | spin_lock_irqsave(&chip->reg_lock, flags); |
| 220 | __snd_opl3sa2_write(chip, reg, value); |
| 221 | spin_unlock_irqrestore(&chip->reg_lock, flags); |
| 222 | } |
| 223 | |
Krzysztof Helt | 503c10d | 2008-08-17 20:01:14 +0200 | [diff] [blame] | 224 | static int __devinit snd_opl3sa2_detect(struct snd_card *card) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 225 | { |
Krzysztof Helt | 503c10d | 2008-08-17 20:01:14 +0200 | [diff] [blame] | 226 | struct snd_opl3sa2 *chip = card->private_data; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 227 | unsigned long port; |
| 228 | unsigned char tmp, tmp1; |
| 229 | char str[2]; |
| 230 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 231 | port = chip->port; |
| 232 | if ((chip->res_port = request_region(port, 2, "OPL3-SA control")) == NULL) { |
Takashi Iwai | 43bcd97 | 2005-09-05 17:19:20 +0200 | [diff] [blame] | 233 | snd_printk(KERN_ERR PFX "can't grab port 0x%lx\n", port); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 234 | return -EBUSY; |
| 235 | } |
Takashi Iwai | 4c9f1d3ed | 2009-02-05 15:47:51 +0100 | [diff] [blame] | 236 | /* |
| 237 | snd_printk(KERN_DEBUG "REG 0A = 0x%x\n", |
| 238 | snd_opl3sa2_read(chip, 0x0a)); |
| 239 | */ |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 240 | chip->version = 0; |
| 241 | tmp = snd_opl3sa2_read(chip, OPL3SA2_MISC); |
| 242 | if (tmp == 0xff) { |
| 243 | snd_printd("OPL3-SA [0x%lx] detect = 0x%x\n", port, tmp); |
| 244 | return -ENODEV; |
| 245 | } |
| 246 | switch (tmp & 0x07) { |
| 247 | case 0x01: |
| 248 | chip->version = 2; /* YMF711 */ |
| 249 | break; |
| 250 | default: |
| 251 | chip->version = 3; |
| 252 | /* 0x02 - standard */ |
| 253 | /* 0x03 - YM715B */ |
| 254 | /* 0x04 - YM719 - OPL-SA4? */ |
| 255 | /* 0x05 - OPL3-SA3 - Libretto 100 */ |
Paul Vojta | e234046 | 2007-07-27 12:20:38 +0200 | [diff] [blame] | 256 | /* 0x07 - unknown - Neomagic MagicWave 3D */ |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 257 | break; |
| 258 | } |
| 259 | str[0] = chip->version + '0'; |
| 260 | str[1] = 0; |
| 261 | strcat(card->shortname, str); |
| 262 | snd_opl3sa2_write(chip, OPL3SA2_MISC, tmp ^ 7); |
| 263 | if ((tmp1 = snd_opl3sa2_read(chip, OPL3SA2_MISC)) != tmp) { |
| 264 | snd_printd("OPL3-SA [0x%lx] detect (1) = 0x%x (0x%x)\n", port, tmp, tmp1); |
| 265 | return -ENODEV; |
| 266 | } |
Uwe Kleine-König | b595076 | 2010-11-01 15:38:34 -0400 | [diff] [blame] | 267 | /* try if the MIC register is accessible */ |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 268 | tmp = snd_opl3sa2_read(chip, OPL3SA2_MIC); |
| 269 | snd_opl3sa2_write(chip, OPL3SA2_MIC, 0x8a); |
| 270 | if (((tmp1 = snd_opl3sa2_read(chip, OPL3SA2_MIC)) & 0x9f) != 0x8a) { |
| 271 | snd_printd("OPL3-SA [0x%lx] detect (2) = 0x%x (0x%x)\n", port, tmp, tmp1); |
| 272 | return -ENODEV; |
| 273 | } |
| 274 | snd_opl3sa2_write(chip, OPL3SA2_MIC, 0x9f); |
| 275 | /* initialization */ |
| 276 | /* Power Management - full on */ |
| 277 | snd_opl3sa2_write(chip, OPL3SA2_PM_CTRL, OPL3SA2_PM_D0); |
| 278 | if (chip->version > 2) { |
| 279 | /* ymode is bits 4&5 (of 0 to 7) on all but opl3sa2 versions */ |
| 280 | snd_opl3sa2_write(chip, OPL3SA2_SYS_CTRL, (chip->ymode << 4)); |
| 281 | } else { |
| 282 | /* default for opl3sa2 versions */ |
| 283 | snd_opl3sa2_write(chip, OPL3SA2_SYS_CTRL, 0x00); |
| 284 | } |
| 285 | snd_opl3sa2_write(chip, OPL3SA2_IRQ_CONFIG, 0x0d); /* Interrupt Channel Configuration - IRQ A = OPL3 + MPU + WSS */ |
| 286 | if (chip->single_dma) { |
| 287 | snd_opl3sa2_write(chip, OPL3SA2_DMA_CONFIG, 0x03); /* DMA Configuration - DMA A = WSS-R + WSS-P */ |
| 288 | } else { |
| 289 | snd_opl3sa2_write(chip, OPL3SA2_DMA_CONFIG, 0x21); /* DMA Configuration - DMA B = WSS-R, DMA A = WSS-P */ |
| 290 | } |
| 291 | snd_opl3sa2_write(chip, OPL3SA2_MISC, 0x80 | (tmp & 7)); /* Miscellaneous - default */ |
| 292 | if (chip->version > 2) { |
| 293 | snd_opl3sa2_write(chip, OPL3SA3_DGTL_DOWN, 0x00); /* Digital Block Partial Power Down - default */ |
| 294 | snd_opl3sa2_write(chip, OPL3SA3_ANLG_DOWN, 0x00); /* Analog Block Partial Power Down - default */ |
| 295 | } |
| 296 | return 0; |
| 297 | } |
| 298 | |
David Howells | 7d12e78 | 2006-10-05 14:55:46 +0100 | [diff] [blame] | 299 | static irqreturn_t snd_opl3sa2_interrupt(int irq, void *dev_id) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 300 | { |
| 301 | unsigned short status; |
Krzysztof Helt | 503c10d | 2008-08-17 20:01:14 +0200 | [diff] [blame] | 302 | struct snd_card *card = dev_id; |
| 303 | struct snd_opl3sa2 *chip; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 304 | int handled = 0; |
| 305 | |
Krzysztof Helt | f87426e | 2008-08-19 21:51:49 +0200 | [diff] [blame] | 306 | if (card == NULL) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 307 | return IRQ_NONE; |
| 308 | |
Krzysztof Helt | 503c10d | 2008-08-17 20:01:14 +0200 | [diff] [blame] | 309 | chip = card->private_data; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 310 | status = snd_opl3sa2_read(chip, OPL3SA2_IRQ_STATUS); |
| 311 | |
| 312 | if (status & 0x20) { |
| 313 | handled = 1; |
| 314 | snd_opl3_interrupt(chip->synth); |
| 315 | } |
| 316 | |
| 317 | if ((status & 0x10) && chip->rmidi != NULL) { |
| 318 | handled = 1; |
David Howells | 7d12e78 | 2006-10-05 14:55:46 +0100 | [diff] [blame] | 319 | snd_mpu401_uart_interrupt(irq, chip->rmidi->private_data); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 320 | } |
| 321 | |
| 322 | if (status & 0x07) { /* TI,CI,PI */ |
| 323 | handled = 1; |
Krzysztof Helt | 7779f75 | 2008-07-31 21:03:41 +0200 | [diff] [blame] | 324 | snd_wss_interrupt(irq, chip->wss); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 325 | } |
| 326 | |
| 327 | if (status & 0x40) { /* hardware volume change */ |
| 328 | handled = 1; |
| 329 | /* reading from Master Lch register at 0x07 clears this bit */ |
| 330 | snd_opl3sa2_read(chip, OPL3SA2_MASTER_RIGHT); |
| 331 | snd_opl3sa2_read(chip, OPL3SA2_MASTER_LEFT); |
| 332 | if (chip->master_switch && chip->master_volume) { |
Krzysztof Helt | 503c10d | 2008-08-17 20:01:14 +0200 | [diff] [blame] | 333 | snd_ctl_notify(card, SNDRV_CTL_EVENT_MASK_VALUE, |
| 334 | &chip->master_switch->id); |
| 335 | snd_ctl_notify(card, SNDRV_CTL_EVENT_MASK_VALUE, |
| 336 | &chip->master_volume->id); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 337 | } |
| 338 | } |
| 339 | return IRQ_RETVAL(handled); |
| 340 | } |
| 341 | |
| 342 | #define OPL3SA2_SINGLE(xname, xindex, reg, shift, mask, invert) \ |
| 343 | { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .index = xindex, \ |
Krzysztof Helt | f87426e | 2008-08-19 21:51:49 +0200 | [diff] [blame] | 344 | .info = snd_wss_info_single, \ |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 345 | .get = snd_opl3sa2_get_single, .put = snd_opl3sa2_put_single, \ |
| 346 | .private_value = reg | (shift << 8) | (mask << 16) | (invert << 24) } |
Takashi Iwai | a1c7a7d | 2006-08-22 13:16:39 +0200 | [diff] [blame] | 347 | #define OPL3SA2_SINGLE_TLV(xname, xindex, reg, shift, mask, invert, xtlv) \ |
| 348 | { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \ |
| 349 | .access = SNDRV_CTL_ELEM_ACCESS_READWRITE | SNDRV_CTL_ELEM_ACCESS_TLV_READ, \ |
| 350 | .name = xname, .index = xindex, \ |
Krzysztof Helt | f87426e | 2008-08-19 21:51:49 +0200 | [diff] [blame] | 351 | .info = snd_wss_info_single, \ |
Takashi Iwai | a1c7a7d | 2006-08-22 13:16:39 +0200 | [diff] [blame] | 352 | .get = snd_opl3sa2_get_single, .put = snd_opl3sa2_put_single, \ |
| 353 | .private_value = reg | (shift << 8) | (mask << 16) | (invert << 24), \ |
| 354 | .tlv = { .p = (xtlv) } } |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 355 | |
Takashi Iwai | ec6c5ae | 2005-11-17 14:41:45 +0100 | [diff] [blame] | 356 | static int snd_opl3sa2_get_single(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 357 | { |
Takashi Iwai | ec6c5ae | 2005-11-17 14:41:45 +0100 | [diff] [blame] | 358 | struct snd_opl3sa2 *chip = snd_kcontrol_chip(kcontrol); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 359 | unsigned long flags; |
| 360 | int reg = kcontrol->private_value & 0xff; |
| 361 | int shift = (kcontrol->private_value >> 8) & 0xff; |
| 362 | int mask = (kcontrol->private_value >> 16) & 0xff; |
| 363 | int invert = (kcontrol->private_value >> 24) & 0xff; |
| 364 | |
| 365 | spin_lock_irqsave(&chip->reg_lock, flags); |
| 366 | ucontrol->value.integer.value[0] = (chip->ctlregs[reg] >> shift) & mask; |
| 367 | spin_unlock_irqrestore(&chip->reg_lock, flags); |
| 368 | if (invert) |
| 369 | ucontrol->value.integer.value[0] = mask - ucontrol->value.integer.value[0]; |
| 370 | return 0; |
| 371 | } |
| 372 | |
Takashi Iwai | ec6c5ae | 2005-11-17 14:41:45 +0100 | [diff] [blame] | 373 | static int snd_opl3sa2_put_single(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 374 | { |
Takashi Iwai | ec6c5ae | 2005-11-17 14:41:45 +0100 | [diff] [blame] | 375 | struct snd_opl3sa2 *chip = snd_kcontrol_chip(kcontrol); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 376 | unsigned long flags; |
| 377 | int reg = kcontrol->private_value & 0xff; |
| 378 | int shift = (kcontrol->private_value >> 8) & 0xff; |
| 379 | int mask = (kcontrol->private_value >> 16) & 0xff; |
| 380 | int invert = (kcontrol->private_value >> 24) & 0xff; |
| 381 | int change; |
| 382 | unsigned short val, oval; |
| 383 | |
| 384 | val = (ucontrol->value.integer.value[0] & mask); |
| 385 | if (invert) |
| 386 | val = mask - val; |
| 387 | val <<= shift; |
| 388 | spin_lock_irqsave(&chip->reg_lock, flags); |
| 389 | oval = chip->ctlregs[reg]; |
| 390 | val = (oval & ~(mask << shift)) | val; |
| 391 | change = val != oval; |
| 392 | __snd_opl3sa2_write(chip, reg, val); |
| 393 | spin_unlock_irqrestore(&chip->reg_lock, flags); |
| 394 | return change; |
| 395 | } |
| 396 | |
| 397 | #define OPL3SA2_DOUBLE(xname, xindex, left_reg, right_reg, shift_left, shift_right, mask, invert) \ |
| 398 | { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .index = xindex, \ |
Krzysztof Helt | f87426e | 2008-08-19 21:51:49 +0200 | [diff] [blame] | 399 | .info = snd_wss_info_double, \ |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 400 | .get = snd_opl3sa2_get_double, .put = snd_opl3sa2_put_double, \ |
| 401 | .private_value = left_reg | (right_reg << 8) | (shift_left << 16) | (shift_right << 19) | (mask << 24) | (invert << 22) } |
Takashi Iwai | a1c7a7d | 2006-08-22 13:16:39 +0200 | [diff] [blame] | 402 | #define OPL3SA2_DOUBLE_TLV(xname, xindex, left_reg, right_reg, shift_left, shift_right, mask, invert, xtlv) \ |
| 403 | { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \ |
| 404 | .access = SNDRV_CTL_ELEM_ACCESS_READWRITE | SNDRV_CTL_ELEM_ACCESS_TLV_READ, \ |
| 405 | .name = xname, .index = xindex, \ |
Krzysztof Helt | f87426e | 2008-08-19 21:51:49 +0200 | [diff] [blame] | 406 | .info = snd_wss_info_double, \ |
Takashi Iwai | a1c7a7d | 2006-08-22 13:16:39 +0200 | [diff] [blame] | 407 | .get = snd_opl3sa2_get_double, .put = snd_opl3sa2_put_double, \ |
| 408 | .private_value = left_reg | (right_reg << 8) | (shift_left << 16) | (shift_right << 19) | (mask << 24) | (invert << 22), \ |
| 409 | .tlv = { .p = (xtlv) } } |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 410 | |
Takashi Iwai | ec6c5ae | 2005-11-17 14:41:45 +0100 | [diff] [blame] | 411 | static int snd_opl3sa2_get_double(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 412 | { |
Takashi Iwai | ec6c5ae | 2005-11-17 14:41:45 +0100 | [diff] [blame] | 413 | struct snd_opl3sa2 *chip = snd_kcontrol_chip(kcontrol); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 414 | unsigned long flags; |
| 415 | int left_reg = kcontrol->private_value & 0xff; |
| 416 | int right_reg = (kcontrol->private_value >> 8) & 0xff; |
| 417 | int shift_left = (kcontrol->private_value >> 16) & 0x07; |
| 418 | int shift_right = (kcontrol->private_value >> 19) & 0x07; |
| 419 | int mask = (kcontrol->private_value >> 24) & 0xff; |
| 420 | int invert = (kcontrol->private_value >> 22) & 1; |
| 421 | |
| 422 | spin_lock_irqsave(&chip->reg_lock, flags); |
| 423 | ucontrol->value.integer.value[0] = (chip->ctlregs[left_reg] >> shift_left) & mask; |
| 424 | ucontrol->value.integer.value[1] = (chip->ctlregs[right_reg] >> shift_right) & mask; |
| 425 | spin_unlock_irqrestore(&chip->reg_lock, flags); |
| 426 | if (invert) { |
| 427 | ucontrol->value.integer.value[0] = mask - ucontrol->value.integer.value[0]; |
| 428 | ucontrol->value.integer.value[1] = mask - ucontrol->value.integer.value[1]; |
| 429 | } |
| 430 | return 0; |
| 431 | } |
| 432 | |
Takashi Iwai | ec6c5ae | 2005-11-17 14:41:45 +0100 | [diff] [blame] | 433 | static int snd_opl3sa2_put_double(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 434 | { |
Takashi Iwai | ec6c5ae | 2005-11-17 14:41:45 +0100 | [diff] [blame] | 435 | struct snd_opl3sa2 *chip = snd_kcontrol_chip(kcontrol); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 436 | unsigned long flags; |
| 437 | int left_reg = kcontrol->private_value & 0xff; |
| 438 | int right_reg = (kcontrol->private_value >> 8) & 0xff; |
| 439 | int shift_left = (kcontrol->private_value >> 16) & 0x07; |
| 440 | int shift_right = (kcontrol->private_value >> 19) & 0x07; |
| 441 | int mask = (kcontrol->private_value >> 24) & 0xff; |
| 442 | int invert = (kcontrol->private_value >> 22) & 1; |
| 443 | int change; |
| 444 | unsigned short val1, val2, oval1, oval2; |
| 445 | |
| 446 | val1 = ucontrol->value.integer.value[0] & mask; |
| 447 | val2 = ucontrol->value.integer.value[1] & mask; |
| 448 | if (invert) { |
| 449 | val1 = mask - val1; |
| 450 | val2 = mask - val2; |
| 451 | } |
| 452 | val1 <<= shift_left; |
| 453 | val2 <<= shift_right; |
| 454 | spin_lock_irqsave(&chip->reg_lock, flags); |
| 455 | if (left_reg != right_reg) { |
| 456 | oval1 = chip->ctlregs[left_reg]; |
| 457 | oval2 = chip->ctlregs[right_reg]; |
| 458 | val1 = (oval1 & ~(mask << shift_left)) | val1; |
| 459 | val2 = (oval2 & ~(mask << shift_right)) | val2; |
| 460 | change = val1 != oval1 || val2 != oval2; |
| 461 | __snd_opl3sa2_write(chip, left_reg, val1); |
| 462 | __snd_opl3sa2_write(chip, right_reg, val2); |
| 463 | } else { |
| 464 | oval1 = chip->ctlregs[left_reg]; |
| 465 | val1 = (oval1 & ~((mask << shift_left) | (mask << shift_right))) | val1 | val2; |
| 466 | change = val1 != oval1; |
| 467 | __snd_opl3sa2_write(chip, left_reg, val1); |
| 468 | } |
| 469 | spin_unlock_irqrestore(&chip->reg_lock, flags); |
| 470 | return change; |
| 471 | } |
| 472 | |
Takashi Iwai | 0cb29ea | 2007-01-29 15:33:49 +0100 | [diff] [blame] | 473 | static const DECLARE_TLV_DB_SCALE(db_scale_master, -3000, 200, 0); |
| 474 | static const DECLARE_TLV_DB_SCALE(db_scale_5bit_12db_max, -3450, 150, 0); |
Takashi Iwai | a1c7a7d | 2006-08-22 13:16:39 +0200 | [diff] [blame] | 475 | |
Takashi Iwai | ec6c5ae | 2005-11-17 14:41:45 +0100 | [diff] [blame] | 476 | static struct snd_kcontrol_new snd_opl3sa2_controls[] = { |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 477 | OPL3SA2_DOUBLE("Master Playback Switch", 0, 0x07, 0x08, 7, 7, 1, 1), |
Takashi Iwai | a1c7a7d | 2006-08-22 13:16:39 +0200 | [diff] [blame] | 478 | OPL3SA2_DOUBLE_TLV("Master Playback Volume", 0, 0x07, 0x08, 0, 0, 15, 1, |
| 479 | db_scale_master), |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 480 | OPL3SA2_SINGLE("Mic Playback Switch", 0, 0x09, 7, 1, 1), |
Takashi Iwai | a1c7a7d | 2006-08-22 13:16:39 +0200 | [diff] [blame] | 481 | OPL3SA2_SINGLE_TLV("Mic Playback Volume", 0, 0x09, 0, 31, 1, |
| 482 | db_scale_5bit_12db_max), |
Krzysztof Helt | 1661c61 | 2009-03-24 22:37:14 +0100 | [diff] [blame] | 483 | OPL3SA2_SINGLE("ZV Port Switch", 0, 0x02, 0, 1, 0), |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 484 | }; |
| 485 | |
Takashi Iwai | ec6c5ae | 2005-11-17 14:41:45 +0100 | [diff] [blame] | 486 | static struct snd_kcontrol_new snd_opl3sa2_tone_controls[] = { |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 487 | OPL3SA2_DOUBLE("3D Control - Wide", 0, 0x14, 0x14, 4, 0, 7, 0), |
| 488 | OPL3SA2_DOUBLE("Tone Control - Bass", 0, 0x15, 0x15, 4, 0, 7, 0), |
| 489 | OPL3SA2_DOUBLE("Tone Control - Treble", 0, 0x16, 0x16, 4, 0, 7, 0) |
| 490 | }; |
| 491 | |
Takashi Iwai | ec6c5ae | 2005-11-17 14:41:45 +0100 | [diff] [blame] | 492 | static void snd_opl3sa2_master_free(struct snd_kcontrol *kcontrol) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 493 | { |
Takashi Iwai | ec6c5ae | 2005-11-17 14:41:45 +0100 | [diff] [blame] | 494 | struct snd_opl3sa2 *chip = snd_kcontrol_chip(kcontrol); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 495 | chip->master_switch = NULL; |
| 496 | chip->master_volume = NULL; |
| 497 | } |
| 498 | |
Krzysztof Helt | 503c10d | 2008-08-17 20:01:14 +0200 | [diff] [blame] | 499 | static int __devinit snd_opl3sa2_mixer(struct snd_card *card) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 500 | { |
Krzysztof Helt | 503c10d | 2008-08-17 20:01:14 +0200 | [diff] [blame] | 501 | struct snd_opl3sa2 *chip = card->private_data; |
Takashi Iwai | ec6c5ae | 2005-11-17 14:41:45 +0100 | [diff] [blame] | 502 | struct snd_ctl_elem_id id1, id2; |
| 503 | struct snd_kcontrol *kctl; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 504 | unsigned int idx; |
| 505 | int err; |
| 506 | |
| 507 | memset(&id1, 0, sizeof(id1)); |
| 508 | memset(&id2, 0, sizeof(id2)); |
| 509 | id1.iface = id2.iface = SNDRV_CTL_ELEM_IFACE_MIXER; |
| 510 | /* reassign AUX0 to CD */ |
| 511 | strcpy(id1.name, "Aux Playback Switch"); |
| 512 | strcpy(id2.name, "CD Playback Switch"); |
Takashi Iwai | 73e77ba | 2005-11-17 17:44:01 +0100 | [diff] [blame] | 513 | if ((err = snd_ctl_rename_id(card, &id1, &id2)) < 0) { |
| 514 | snd_printk(KERN_ERR "Cannot rename opl3sa2 control\n"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 515 | return err; |
Takashi Iwai | 73e77ba | 2005-11-17 17:44:01 +0100 | [diff] [blame] | 516 | } |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 517 | strcpy(id1.name, "Aux Playback Volume"); |
| 518 | strcpy(id2.name, "CD Playback Volume"); |
Takashi Iwai | 73e77ba | 2005-11-17 17:44:01 +0100 | [diff] [blame] | 519 | if ((err = snd_ctl_rename_id(card, &id1, &id2)) < 0) { |
| 520 | snd_printk(KERN_ERR "Cannot rename opl3sa2 control\n"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 521 | return err; |
Takashi Iwai | 73e77ba | 2005-11-17 17:44:01 +0100 | [diff] [blame] | 522 | } |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 523 | /* reassign AUX1 to FM */ |
| 524 | strcpy(id1.name, "Aux Playback Switch"); id1.index = 1; |
| 525 | strcpy(id2.name, "FM Playback Switch"); |
Takashi Iwai | 73e77ba | 2005-11-17 17:44:01 +0100 | [diff] [blame] | 526 | if ((err = snd_ctl_rename_id(card, &id1, &id2)) < 0) { |
| 527 | snd_printk(KERN_ERR "Cannot rename opl3sa2 control\n"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 528 | return err; |
Takashi Iwai | 73e77ba | 2005-11-17 17:44:01 +0100 | [diff] [blame] | 529 | } |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 530 | strcpy(id1.name, "Aux Playback Volume"); |
| 531 | strcpy(id2.name, "FM Playback Volume"); |
Takashi Iwai | 73e77ba | 2005-11-17 17:44:01 +0100 | [diff] [blame] | 532 | if ((err = snd_ctl_rename_id(card, &id1, &id2)) < 0) { |
| 533 | snd_printk(KERN_ERR "Cannot rename opl3sa2 control\n"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 534 | return err; |
Takashi Iwai | 73e77ba | 2005-11-17 17:44:01 +0100 | [diff] [blame] | 535 | } |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 536 | /* add OPL3SA2 controls */ |
| 537 | for (idx = 0; idx < ARRAY_SIZE(snd_opl3sa2_controls); idx++) { |
| 538 | if ((err = snd_ctl_add(card, kctl = snd_ctl_new1(&snd_opl3sa2_controls[idx], chip))) < 0) |
| 539 | return err; |
| 540 | switch (idx) { |
| 541 | case 0: chip->master_switch = kctl; kctl->private_free = snd_opl3sa2_master_free; break; |
| 542 | case 1: chip->master_volume = kctl; kctl->private_free = snd_opl3sa2_master_free; break; |
| 543 | } |
| 544 | } |
| 545 | if (chip->version > 2) { |
| 546 | for (idx = 0; idx < ARRAY_SIZE(snd_opl3sa2_tone_controls); idx++) |
| 547 | if ((err = snd_ctl_add(card, snd_ctl_new1(&snd_opl3sa2_tone_controls[idx], chip))) < 0) |
| 548 | return err; |
| 549 | } |
| 550 | return 0; |
| 551 | } |
| 552 | |
| 553 | /* Power Management support functions */ |
| 554 | #ifdef CONFIG_PM |
Takashi Iwai | ec6c5ae | 2005-11-17 14:41:45 +0100 | [diff] [blame] | 555 | static int snd_opl3sa2_suspend(struct snd_card *card, pm_message_t state) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 556 | { |
Krzysztof Helt | dde332b | 2009-03-16 21:32:25 +0100 | [diff] [blame] | 557 | if (card) { |
| 558 | struct snd_opl3sa2 *chip = card->private_data; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 559 | |
Krzysztof Helt | dde332b | 2009-03-16 21:32:25 +0100 | [diff] [blame] | 560 | snd_power_change_state(card, SNDRV_CTL_POWER_D3hot); |
| 561 | chip->wss->suspend(chip->wss); |
| 562 | /* power down */ |
| 563 | snd_opl3sa2_write(chip, OPL3SA2_PM_CTRL, OPL3SA2_PM_D3); |
| 564 | } |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 565 | |
| 566 | return 0; |
| 567 | } |
| 568 | |
Takashi Iwai | ec6c5ae | 2005-11-17 14:41:45 +0100 | [diff] [blame] | 569 | static int snd_opl3sa2_resume(struct snd_card *card) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 570 | { |
Krzysztof Helt | dde332b | 2009-03-16 21:32:25 +0100 | [diff] [blame] | 571 | struct snd_opl3sa2 *chip; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 572 | int i; |
| 573 | |
Krzysztof Helt | dde332b | 2009-03-16 21:32:25 +0100 | [diff] [blame] | 574 | if (!card) |
| 575 | return 0; |
| 576 | |
| 577 | chip = card->private_data; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 578 | /* power up */ |
| 579 | snd_opl3sa2_write(chip, OPL3SA2_PM_CTRL, OPL3SA2_PM_D0); |
| 580 | |
| 581 | /* restore registers */ |
| 582 | for (i = 2; i <= 0x0a; i++) { |
| 583 | if (i != OPL3SA2_IRQ_STATUS) |
| 584 | snd_opl3sa2_write(chip, i, chip->ctlregs[i]); |
| 585 | } |
| 586 | if (chip->version > 2) { |
| 587 | for (i = 0x12; i <= 0x16; i++) |
| 588 | snd_opl3sa2_write(chip, i, chip->ctlregs[i]); |
| 589 | } |
Krzysztof Helt | 7779f75 | 2008-07-31 21:03:41 +0200 | [diff] [blame] | 590 | /* restore wss */ |
| 591 | chip->wss->resume(chip->wss); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 592 | |
Takashi Iwai | 704e052 | 2005-11-17 17:11:53 +0100 | [diff] [blame] | 593 | snd_power_change_state(card, SNDRV_CTL_POWER_D0); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 594 | return 0; |
| 595 | } |
| 596 | #endif /* CONFIG_PM */ |
| 597 | |
| 598 | #ifdef CONFIG_PNP |
Takashi Iwai | 2e74eba | 2006-06-09 15:28:07 +0200 | [diff] [blame] | 599 | static int __devinit snd_opl3sa2_pnp(int dev, struct snd_opl3sa2 *chip, |
| 600 | struct pnp_dev *pdev) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 601 | { |
Rene Herman | 109c53f84 | 2007-11-30 17:59:25 +0100 | [diff] [blame] | 602 | if (pnp_activate_dev(pdev) < 0) { |
| 603 | snd_printk(KERN_ERR "PnP configure failure (out of resources?)\n"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 604 | return -EBUSY; |
| 605 | } |
| 606 | sb_port[dev] = pnp_port_start(pdev, 0); |
| 607 | wss_port[dev] = pnp_port_start(pdev, 1); |
| 608 | fm_port[dev] = pnp_port_start(pdev, 2); |
| 609 | midi_port[dev] = pnp_port_start(pdev, 3); |
| 610 | port[dev] = pnp_port_start(pdev, 4); |
| 611 | dma1[dev] = pnp_dma(pdev, 0); |
| 612 | dma2[dev] = pnp_dma(pdev, 1); |
| 613 | irq[dev] = pnp_irq(pdev, 0); |
Jaroslav Kysela | 1265509 | 2005-08-12 17:24:24 +0200 | [diff] [blame] | 614 | snd_printdd("%sPnP OPL3-SA: sb port=0x%lx, wss port=0x%lx, fm port=0x%lx, midi port=0x%lx\n", |
| 615 | pnp_device_is_pnpbios(pdev) ? "BIOS" : "ISA", sb_port[dev], wss_port[dev], fm_port[dev], midi_port[dev]); |
| 616 | snd_printdd("%sPnP OPL3-SA: control port=0x%lx, dma1=%i, dma2=%i, irq=%i\n", |
| 617 | pnp_device_is_pnpbios(pdev) ? "BIOS" : "ISA", port[dev], dma1[dev], dma2[dev], irq[dev]); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 618 | return 0; |
| 619 | } |
| 620 | #endif /* CONFIG_PNP */ |
| 621 | |
Takashi Iwai | 704e052 | 2005-11-17 17:11:53 +0100 | [diff] [blame] | 622 | static void snd_opl3sa2_free(struct snd_card *card) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 623 | { |
Takashi Iwai | 704e052 | 2005-11-17 17:11:53 +0100 | [diff] [blame] | 624 | struct snd_opl3sa2 *chip = card->private_data; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 625 | if (chip->irq >= 0) |
Krzysztof Helt | 1713c0d | 2009-02-27 21:41:40 +0100 | [diff] [blame] | 626 | free_irq(chip->irq, card); |
Takashi Iwai | b1d5776 | 2005-10-10 11:56:31 +0200 | [diff] [blame] | 627 | release_and_free_resource(chip->res_port); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 628 | } |
| 629 | |
Takashi Iwai | c95eadd | 2008-12-28 16:43:35 +0100 | [diff] [blame] | 630 | static int snd_opl3sa2_card_new(int dev, struct snd_card **cardp) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 631 | { |
Takashi Iwai | 704e052 | 2005-11-17 17:11:53 +0100 | [diff] [blame] | 632 | struct snd_card *card; |
| 633 | struct snd_opl3sa2 *chip; |
Takashi Iwai | c95eadd | 2008-12-28 16:43:35 +0100 | [diff] [blame] | 634 | int err; |
Takashi Iwai | 704e052 | 2005-11-17 17:11:53 +0100 | [diff] [blame] | 635 | |
Takashi Iwai | c95eadd | 2008-12-28 16:43:35 +0100 | [diff] [blame] | 636 | err = snd_card_create(index[dev], id[dev], THIS_MODULE, |
| 637 | sizeof(struct snd_opl3sa2), &card); |
| 638 | if (err < 0) |
| 639 | return err; |
Takashi Iwai | 704e052 | 2005-11-17 17:11:53 +0100 | [diff] [blame] | 640 | strcpy(card->driver, "OPL3SA2"); |
Krzysztof Helt | 1713c0d | 2009-02-27 21:41:40 +0100 | [diff] [blame] | 641 | strcpy(card->shortname, "Yamaha OPL3-SA"); |
Takashi Iwai | 704e052 | 2005-11-17 17:11:53 +0100 | [diff] [blame] | 642 | chip = card->private_data; |
| 643 | spin_lock_init(&chip->reg_lock); |
| 644 | chip->irq = -1; |
Takashi Iwai | 704e052 | 2005-11-17 17:11:53 +0100 | [diff] [blame] | 645 | card->private_free = snd_opl3sa2_free; |
Takashi Iwai | c95eadd | 2008-12-28 16:43:35 +0100 | [diff] [blame] | 646 | *cardp = card; |
| 647 | return 0; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 648 | } |
| 649 | |
Takashi Iwai | 704e052 | 2005-11-17 17:11:53 +0100 | [diff] [blame] | 650 | static int __devinit snd_opl3sa2_probe(struct snd_card *card, int dev) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 651 | { |
| 652 | int xirq, xdma1, xdma2; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 653 | struct snd_opl3sa2 *chip; |
Krzysztof Helt | 7779f75 | 2008-07-31 21:03:41 +0200 | [diff] [blame] | 654 | struct snd_wss *wss; |
Takashi Iwai | ec6c5ae | 2005-11-17 14:41:45 +0100 | [diff] [blame] | 655 | struct snd_opl3 *opl3; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 656 | int err; |
| 657 | |
Takashi Iwai | 704e052 | 2005-11-17 17:11:53 +0100 | [diff] [blame] | 658 | /* initialise this card from supplied (or default) parameter*/ |
| 659 | chip = card->private_data; |
| 660 | chip->ymode = opl3sa3_ymode[dev] & 0x03 ; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 661 | chip->port = port[dev]; |
| 662 | xirq = irq[dev]; |
| 663 | xdma1 = dma1[dev]; |
| 664 | xdma2 = dma2[dev]; |
| 665 | if (xdma2 < 0) |
| 666 | chip->single_dma = 1; |
Krzysztof Helt | 503c10d | 2008-08-17 20:01:14 +0200 | [diff] [blame] | 667 | err = snd_opl3sa2_detect(card); |
| 668 | if (err < 0) |
Takashi Iwai | 704e052 | 2005-11-17 17:11:53 +0100 | [diff] [blame] | 669 | return err; |
Yong Zhang | 88e24c3 | 2011-09-22 16:59:20 +0800 | [diff] [blame] | 670 | err = request_irq(xirq, snd_opl3sa2_interrupt, 0, |
Krzysztof Helt | 503c10d | 2008-08-17 20:01:14 +0200 | [diff] [blame] | 671 | "OPL3-SA2", card); |
| 672 | if (err) { |
Takashi Iwai | 43bcd97 | 2005-09-05 17:19:20 +0200 | [diff] [blame] | 673 | snd_printk(KERN_ERR PFX "can't grab IRQ %d\n", xirq); |
Takashi Iwai | 704e052 | 2005-11-17 17:11:53 +0100 | [diff] [blame] | 674 | return -ENODEV; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 675 | } |
| 676 | chip->irq = xirq; |
Krzysztof Helt | 7779f75 | 2008-07-31 21:03:41 +0200 | [diff] [blame] | 677 | err = snd_wss_create(card, |
| 678 | wss_port[dev] + 4, -1, |
| 679 | xirq, xdma1, xdma2, |
| 680 | WSS_HW_OPL3SA2, WSS_HWSHARE_IRQ, &wss); |
| 681 | if (err < 0) { |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 682 | snd_printd("Oops, WSS not detected at 0x%lx\n", wss_port[dev] + 4); |
Takashi Iwai | 704e052 | 2005-11-17 17:11:53 +0100 | [diff] [blame] | 683 | return err; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 684 | } |
Krzysztof Helt | 7779f75 | 2008-07-31 21:03:41 +0200 | [diff] [blame] | 685 | chip->wss = wss; |
| 686 | err = snd_wss_pcm(wss, 0, NULL); |
| 687 | if (err < 0) |
Takashi Iwai | 704e052 | 2005-11-17 17:11:53 +0100 | [diff] [blame] | 688 | return err; |
Krzysztof Helt | 7779f75 | 2008-07-31 21:03:41 +0200 | [diff] [blame] | 689 | err = snd_wss_mixer(wss); |
| 690 | if (err < 0) |
Takashi Iwai | 704e052 | 2005-11-17 17:11:53 +0100 | [diff] [blame] | 691 | return err; |
Krzysztof Helt | 503c10d | 2008-08-17 20:01:14 +0200 | [diff] [blame] | 692 | err = snd_opl3sa2_mixer(card); |
| 693 | if (err < 0) |
Takashi Iwai | 704e052 | 2005-11-17 17:11:53 +0100 | [diff] [blame] | 694 | return err; |
Krzysztof Helt | 7779f75 | 2008-07-31 21:03:41 +0200 | [diff] [blame] | 695 | err = snd_wss_timer(wss, 0, NULL); |
| 696 | if (err < 0) |
Takashi Iwai | 704e052 | 2005-11-17 17:11:53 +0100 | [diff] [blame] | 697 | return err; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 698 | if (fm_port[dev] >= 0x340 && fm_port[dev] < 0x400) { |
| 699 | if ((err = snd_opl3_create(card, fm_port[dev], |
| 700 | fm_port[dev] + 2, |
| 701 | OPL3_HW_OPL3, 0, &opl3)) < 0) |
Takashi Iwai | 704e052 | 2005-11-17 17:11:53 +0100 | [diff] [blame] | 702 | return err; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 703 | if ((err = snd_opl3_timer_new(opl3, 1, 2)) < 0) |
Takashi Iwai | 704e052 | 2005-11-17 17:11:53 +0100 | [diff] [blame] | 704 | return err; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 705 | if ((err = snd_opl3_hwdep_new(opl3, 0, 1, &chip->synth)) < 0) |
Takashi Iwai | 704e052 | 2005-11-17 17:11:53 +0100 | [diff] [blame] | 706 | return err; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 707 | } |
| 708 | if (midi_port[dev] >= 0x300 && midi_port[dev] < 0x340) { |
| 709 | if ((err = snd_mpu401_uart_new(card, 0, MPU401_HW_OPL3SA2, |
Clemens Ladisch | dba8b46 | 2011-09-13 11:24:41 +0200 | [diff] [blame] | 710 | midi_port[dev], |
| 711 | MPU401_INFO_IRQ_HOOK, -1, |
| 712 | &chip->rmidi)) < 0) |
Takashi Iwai | 704e052 | 2005-11-17 17:11:53 +0100 | [diff] [blame] | 713 | return err; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 714 | } |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 715 | sprintf(card->longname, "%s at 0x%lx, irq %d, dma %d", |
| 716 | card->shortname, chip->port, xirq, xdma1); |
Alexey Dobriyan | 1d79716 | 2006-01-25 14:30:44 +0100 | [diff] [blame] | 717 | if (xdma2 >= 0) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 718 | sprintf(card->longname + strlen(card->longname), "&%d", xdma2); |
| 719 | |
Takashi Iwai | 704e052 | 2005-11-17 17:11:53 +0100 | [diff] [blame] | 720 | return snd_card_register(card); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 721 | } |
| 722 | |
| 723 | #ifdef CONFIG_PNP |
Jaroslav Kysela | 1265509 | 2005-08-12 17:24:24 +0200 | [diff] [blame] | 724 | static int __devinit snd_opl3sa2_pnp_detect(struct pnp_dev *pdev, |
| 725 | const struct pnp_device_id *id) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 726 | { |
Takashi Iwai | 704e052 | 2005-11-17 17:11:53 +0100 | [diff] [blame] | 727 | static int dev; |
| 728 | int err; |
| 729 | struct snd_card *card; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 730 | |
Takashi Iwai | 704e052 | 2005-11-17 17:11:53 +0100 | [diff] [blame] | 731 | if (pnp_device_is_isapnp(pdev)) |
| 732 | return -ENOENT; /* we have another procedure - card */ |
| 733 | for (; dev < SNDRV_CARDS; dev++) { |
| 734 | if (enable[dev] && isapnp[dev]) |
| 735 | break; |
| 736 | } |
| 737 | if (dev >= SNDRV_CARDS) |
| 738 | return -ENODEV; |
| 739 | |
Takashi Iwai | c95eadd | 2008-12-28 16:43:35 +0100 | [diff] [blame] | 740 | err = snd_opl3sa2_card_new(dev, &card); |
| 741 | if (err < 0) |
| 742 | return err; |
Takashi Iwai | 704e052 | 2005-11-17 17:11:53 +0100 | [diff] [blame] | 743 | if ((err = snd_opl3sa2_pnp(dev, card->private_data, pdev)) < 0) { |
| 744 | snd_card_free(card); |
| 745 | return err; |
| 746 | } |
| 747 | snd_card_set_dev(card, &pdev->dev); |
| 748 | if ((err = snd_opl3sa2_probe(card, dev)) < 0) { |
| 749 | snd_card_free(card); |
| 750 | return err; |
| 751 | } |
| 752 | pnp_set_drvdata(pdev, card); |
| 753 | dev++; |
| 754 | return 0; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 755 | } |
| 756 | |
Jaroslav Kysela | 1265509 | 2005-08-12 17:24:24 +0200 | [diff] [blame] | 757 | static void __devexit snd_opl3sa2_pnp_remove(struct pnp_dev * pdev) |
| 758 | { |
Takashi Iwai | 704e052 | 2005-11-17 17:11:53 +0100 | [diff] [blame] | 759 | snd_card_free(pnp_get_drvdata(pdev)); |
| 760 | pnp_set_drvdata(pdev, NULL); |
Jaroslav Kysela | 1265509 | 2005-08-12 17:24:24 +0200 | [diff] [blame] | 761 | } |
| 762 | |
Takashi Iwai | 704e052 | 2005-11-17 17:11:53 +0100 | [diff] [blame] | 763 | #ifdef CONFIG_PM |
| 764 | static int snd_opl3sa2_pnp_suspend(struct pnp_dev *pdev, pm_message_t state) |
| 765 | { |
| 766 | return snd_opl3sa2_suspend(pnp_get_drvdata(pdev), state); |
| 767 | } |
| 768 | static int snd_opl3sa2_pnp_resume(struct pnp_dev *pdev) |
| 769 | { |
| 770 | return snd_opl3sa2_resume(pnp_get_drvdata(pdev)); |
| 771 | } |
| 772 | #endif |
| 773 | |
Jaroslav Kysela | 1265509 | 2005-08-12 17:24:24 +0200 | [diff] [blame] | 774 | static struct pnp_driver opl3sa2_pnp_driver = { |
Takashi Iwai | 62af990 | 2006-01-20 14:03:06 +0100 | [diff] [blame] | 775 | .name = "snd-opl3sa2-pnpbios", |
Jaroslav Kysela | 1265509 | 2005-08-12 17:24:24 +0200 | [diff] [blame] | 776 | .id_table = snd_opl3sa2_pnpbiosids, |
| 777 | .probe = snd_opl3sa2_pnp_detect, |
| 778 | .remove = __devexit_p(snd_opl3sa2_pnp_remove), |
Takashi Iwai | 704e052 | 2005-11-17 17:11:53 +0100 | [diff] [blame] | 779 | #ifdef CONFIG_PM |
| 780 | .suspend = snd_opl3sa2_pnp_suspend, |
| 781 | .resume = snd_opl3sa2_pnp_resume, |
| 782 | #endif |
Jaroslav Kysela | 1265509 | 2005-08-12 17:24:24 +0200 | [diff] [blame] | 783 | }; |
| 784 | |
Takashi Iwai | 704e052 | 2005-11-17 17:11:53 +0100 | [diff] [blame] | 785 | static int __devinit snd_opl3sa2_pnp_cdetect(struct pnp_card_link *pcard, |
Jaroslav Kysela | 1265509 | 2005-08-12 17:24:24 +0200 | [diff] [blame] | 786 | const struct pnp_card_device_id *id) |
| 787 | { |
Takashi Iwai | 704e052 | 2005-11-17 17:11:53 +0100 | [diff] [blame] | 788 | static int dev; |
| 789 | struct pnp_dev *pdev; |
| 790 | int err; |
| 791 | struct snd_card *card; |
Jaroslav Kysela | 1265509 | 2005-08-12 17:24:24 +0200 | [diff] [blame] | 792 | |
Takashi Iwai | 704e052 | 2005-11-17 17:11:53 +0100 | [diff] [blame] | 793 | pdev = pnp_request_card_device(pcard, id->devs[0].id, NULL); |
Takashi Iwai | 73e77ba | 2005-11-17 17:44:01 +0100 | [diff] [blame] | 794 | if (pdev == NULL) { |
| 795 | snd_printk(KERN_ERR PFX "can't get pnp device from id '%s'\n", |
| 796 | id->devs[0].id); |
Takashi Iwai | 704e052 | 2005-11-17 17:11:53 +0100 | [diff] [blame] | 797 | return -EBUSY; |
Takashi Iwai | 73e77ba | 2005-11-17 17:44:01 +0100 | [diff] [blame] | 798 | } |
Takashi Iwai | 704e052 | 2005-11-17 17:11:53 +0100 | [diff] [blame] | 799 | for (; dev < SNDRV_CARDS; dev++) { |
| 800 | if (enable[dev] && isapnp[dev]) |
| 801 | break; |
| 802 | } |
| 803 | if (dev >= SNDRV_CARDS) |
| 804 | return -ENODEV; |
| 805 | |
Takashi Iwai | c95eadd | 2008-12-28 16:43:35 +0100 | [diff] [blame] | 806 | err = snd_opl3sa2_card_new(dev, &card); |
| 807 | if (err < 0) |
| 808 | return err; |
Takashi Iwai | 704e052 | 2005-11-17 17:11:53 +0100 | [diff] [blame] | 809 | if ((err = snd_opl3sa2_pnp(dev, card->private_data, pdev)) < 0) { |
| 810 | snd_card_free(card); |
| 811 | return err; |
| 812 | } |
| 813 | snd_card_set_dev(card, &pdev->dev); |
| 814 | if ((err = snd_opl3sa2_probe(card, dev)) < 0) { |
| 815 | snd_card_free(card); |
| 816 | return err; |
| 817 | } |
| 818 | pnp_set_card_drvdata(pcard, card); |
| 819 | dev++; |
| 820 | return 0; |
Jaroslav Kysela | 1265509 | 2005-08-12 17:24:24 +0200 | [diff] [blame] | 821 | } |
| 822 | |
| 823 | static void __devexit snd_opl3sa2_pnp_cremove(struct pnp_card_link * pcard) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 824 | { |
Takashi Iwai | 704e052 | 2005-11-17 17:11:53 +0100 | [diff] [blame] | 825 | snd_card_free(pnp_get_card_drvdata(pcard)); |
| 826 | pnp_set_card_drvdata(pcard, NULL); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 827 | } |
| 828 | |
Takashi Iwai | 704e052 | 2005-11-17 17:11:53 +0100 | [diff] [blame] | 829 | #ifdef CONFIG_PM |
| 830 | static int snd_opl3sa2_pnp_csuspend(struct pnp_card_link *pcard, pm_message_t state) |
| 831 | { |
| 832 | return snd_opl3sa2_suspend(pnp_get_card_drvdata(pcard), state); |
| 833 | } |
| 834 | static int snd_opl3sa2_pnp_cresume(struct pnp_card_link *pcard) |
| 835 | { |
| 836 | return snd_opl3sa2_resume(pnp_get_card_drvdata(pcard)); |
| 837 | } |
| 838 | #endif |
| 839 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 840 | static struct pnp_card_driver opl3sa2_pnpc_driver = { |
| 841 | .flags = PNP_DRIVER_RES_DISABLE, |
Takashi Iwai | 62af990 | 2006-01-20 14:03:06 +0100 | [diff] [blame] | 842 | .name = "snd-opl3sa2-cpnp", |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 843 | .id_table = snd_opl3sa2_pnpids, |
Jaroslav Kysela | 1265509 | 2005-08-12 17:24:24 +0200 | [diff] [blame] | 844 | .probe = snd_opl3sa2_pnp_cdetect, |
| 845 | .remove = __devexit_p(snd_opl3sa2_pnp_cremove), |
Takashi Iwai | 704e052 | 2005-11-17 17:11:53 +0100 | [diff] [blame] | 846 | #ifdef CONFIG_PM |
| 847 | .suspend = snd_opl3sa2_pnp_csuspend, |
| 848 | .resume = snd_opl3sa2_pnp_cresume, |
| 849 | #endif |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 850 | }; |
| 851 | #endif /* CONFIG_PNP */ |
| 852 | |
Takashi Iwai | 5e24c1c | 2007-02-22 12:50:54 +0100 | [diff] [blame] | 853 | static int __devinit snd_opl3sa2_isa_match(struct device *pdev, |
| 854 | unsigned int dev) |
Takashi Iwai | 704e052 | 2005-11-17 17:11:53 +0100 | [diff] [blame] | 855 | { |
Takashi Iwai | 5e24c1c | 2007-02-22 12:50:54 +0100 | [diff] [blame] | 856 | if (!enable[dev]) |
| 857 | return 0; |
| 858 | #ifdef CONFIG_PNP |
| 859 | if (isapnp[dev]) |
| 860 | return 0; |
| 861 | #endif |
Takashi Iwai | 704e052 | 2005-11-17 17:11:53 +0100 | [diff] [blame] | 862 | if (port[dev] == SNDRV_AUTO_PORT) { |
| 863 | snd_printk(KERN_ERR PFX "specify port\n"); |
Takashi Iwai | 5e24c1c | 2007-02-22 12:50:54 +0100 | [diff] [blame] | 864 | return 0; |
Takashi Iwai | 704e052 | 2005-11-17 17:11:53 +0100 | [diff] [blame] | 865 | } |
| 866 | if (wss_port[dev] == SNDRV_AUTO_PORT) { |
| 867 | snd_printk(KERN_ERR PFX "specify wss_port\n"); |
Takashi Iwai | 5e24c1c | 2007-02-22 12:50:54 +0100 | [diff] [blame] | 868 | return 0; |
Takashi Iwai | 704e052 | 2005-11-17 17:11:53 +0100 | [diff] [blame] | 869 | } |
| 870 | if (fm_port[dev] == SNDRV_AUTO_PORT) { |
| 871 | snd_printk(KERN_ERR PFX "specify fm_port\n"); |
Takashi Iwai | 5e24c1c | 2007-02-22 12:50:54 +0100 | [diff] [blame] | 872 | return 0; |
Takashi Iwai | 704e052 | 2005-11-17 17:11:53 +0100 | [diff] [blame] | 873 | } |
| 874 | if (midi_port[dev] == SNDRV_AUTO_PORT) { |
| 875 | snd_printk(KERN_ERR PFX "specify midi_port\n"); |
Takashi Iwai | 5e24c1c | 2007-02-22 12:50:54 +0100 | [diff] [blame] | 876 | return 0; |
Takashi Iwai | 704e052 | 2005-11-17 17:11:53 +0100 | [diff] [blame] | 877 | } |
Takashi Iwai | 5e24c1c | 2007-02-22 12:50:54 +0100 | [diff] [blame] | 878 | return 1; |
| 879 | } |
| 880 | |
| 881 | static int __devinit snd_opl3sa2_isa_probe(struct device *pdev, |
| 882 | unsigned int dev) |
| 883 | { |
| 884 | struct snd_card *card; |
| 885 | int err; |
Takashi Iwai | 704e052 | 2005-11-17 17:11:53 +0100 | [diff] [blame] | 886 | |
Takashi Iwai | c95eadd | 2008-12-28 16:43:35 +0100 | [diff] [blame] | 887 | err = snd_opl3sa2_card_new(dev, &card); |
| 888 | if (err < 0) |
| 889 | return err; |
Takashi Iwai | 5e24c1c | 2007-02-22 12:50:54 +0100 | [diff] [blame] | 890 | snd_card_set_dev(card, pdev); |
Takashi Iwai | 704e052 | 2005-11-17 17:11:53 +0100 | [diff] [blame] | 891 | if ((err = snd_opl3sa2_probe(card, dev)) < 0) { |
| 892 | snd_card_free(card); |
| 893 | return err; |
| 894 | } |
Takashi Iwai | 5e24c1c | 2007-02-22 12:50:54 +0100 | [diff] [blame] | 895 | dev_set_drvdata(pdev, card); |
Takashi Iwai | 704e052 | 2005-11-17 17:11:53 +0100 | [diff] [blame] | 896 | return 0; |
| 897 | } |
| 898 | |
Takashi Iwai | 5e24c1c | 2007-02-22 12:50:54 +0100 | [diff] [blame] | 899 | static int __devexit snd_opl3sa2_isa_remove(struct device *devptr, |
| 900 | unsigned int dev) |
Takashi Iwai | 704e052 | 2005-11-17 17:11:53 +0100 | [diff] [blame] | 901 | { |
Takashi Iwai | 5e24c1c | 2007-02-22 12:50:54 +0100 | [diff] [blame] | 902 | snd_card_free(dev_get_drvdata(devptr)); |
| 903 | dev_set_drvdata(devptr, NULL); |
Takashi Iwai | 704e052 | 2005-11-17 17:11:53 +0100 | [diff] [blame] | 904 | return 0; |
| 905 | } |
| 906 | |
| 907 | #ifdef CONFIG_PM |
Takashi Iwai | 5e24c1c | 2007-02-22 12:50:54 +0100 | [diff] [blame] | 908 | static int snd_opl3sa2_isa_suspend(struct device *dev, unsigned int n, |
| 909 | pm_message_t state) |
Takashi Iwai | 704e052 | 2005-11-17 17:11:53 +0100 | [diff] [blame] | 910 | { |
Takashi Iwai | 5e24c1c | 2007-02-22 12:50:54 +0100 | [diff] [blame] | 911 | return snd_opl3sa2_suspend(dev_get_drvdata(dev), state); |
Takashi Iwai | 704e052 | 2005-11-17 17:11:53 +0100 | [diff] [blame] | 912 | } |
| 913 | |
Takashi Iwai | 5e24c1c | 2007-02-22 12:50:54 +0100 | [diff] [blame] | 914 | static int snd_opl3sa2_isa_resume(struct device *dev, unsigned int n) |
Takashi Iwai | 704e052 | 2005-11-17 17:11:53 +0100 | [diff] [blame] | 915 | { |
Takashi Iwai | 5e24c1c | 2007-02-22 12:50:54 +0100 | [diff] [blame] | 916 | return snd_opl3sa2_resume(dev_get_drvdata(dev)); |
Takashi Iwai | 704e052 | 2005-11-17 17:11:53 +0100 | [diff] [blame] | 917 | } |
| 918 | #endif |
| 919 | |
Rene Herman | 83c51c0 | 2007-03-20 11:33:46 +0100 | [diff] [blame] | 920 | #define DEV_NAME "opl3sa2" |
Takashi Iwai | 704e052 | 2005-11-17 17:11:53 +0100 | [diff] [blame] | 921 | |
Takashi Iwai | 5e24c1c | 2007-02-22 12:50:54 +0100 | [diff] [blame] | 922 | static struct isa_driver snd_opl3sa2_isa_driver = { |
| 923 | .match = snd_opl3sa2_isa_match, |
| 924 | .probe = snd_opl3sa2_isa_probe, |
Randy Dunlap | ea7fc33 | 2007-06-27 14:10:02 -0700 | [diff] [blame] | 925 | .remove = __devexit_p(snd_opl3sa2_isa_remove), |
Takashi Iwai | 704e052 | 2005-11-17 17:11:53 +0100 | [diff] [blame] | 926 | #ifdef CONFIG_PM |
Takashi Iwai | 5e24c1c | 2007-02-22 12:50:54 +0100 | [diff] [blame] | 927 | .suspend = snd_opl3sa2_isa_suspend, |
| 928 | .resume = snd_opl3sa2_isa_resume, |
Takashi Iwai | 704e052 | 2005-11-17 17:11:53 +0100 | [diff] [blame] | 929 | #endif |
| 930 | .driver = { |
Rene Herman | 83c51c0 | 2007-03-20 11:33:46 +0100 | [diff] [blame] | 931 | .name = DEV_NAME |
Takashi Iwai | 704e052 | 2005-11-17 17:11:53 +0100 | [diff] [blame] | 932 | }, |
| 933 | }; |
| 934 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 935 | static int __init alsa_card_opl3sa2_init(void) |
| 936 | { |
Takashi Iwai | 5e24c1c | 2007-02-22 12:50:54 +0100 | [diff] [blame] | 937 | int err; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 938 | |
Takashi Iwai | 5e24c1c | 2007-02-22 12:50:54 +0100 | [diff] [blame] | 939 | err = isa_register_driver(&snd_opl3sa2_isa_driver, SNDRV_CARDS); |
Takashi Iwai | 59b1b34 | 2006-01-04 15:06:44 +0100 | [diff] [blame] | 940 | #ifdef CONFIG_PNP |
Rene Herman | 609d769 | 2007-05-15 11:42:56 +0200 | [diff] [blame] | 941 | if (!err) |
| 942 | isa_registered = 1; |
| 943 | |
Takashi Iwai | 704e052 | 2005-11-17 17:11:53 +0100 | [diff] [blame] | 944 | err = pnp_register_driver(&opl3sa2_pnp_driver); |
Bjorn Helgaas | 8c59c4a | 2006-03-27 01:17:05 -0800 | [diff] [blame] | 945 | if (!err) |
Clemens Ladisch | f7a9275 | 2005-12-07 09:13:42 +0100 | [diff] [blame] | 946 | pnp_registered = 1; |
Rene Herman | 609d769 | 2007-05-15 11:42:56 +0200 | [diff] [blame] | 947 | |
Takashi Iwai | 704e052 | 2005-11-17 17:11:53 +0100 | [diff] [blame] | 948 | err = pnp_register_card_driver(&opl3sa2_pnpc_driver); |
Bjorn Helgaas | 8c59c4a | 2006-03-27 01:17:05 -0800 | [diff] [blame] | 949 | if (!err) |
Clemens Ladisch | f7a9275 | 2005-12-07 09:13:42 +0100 | [diff] [blame] | 950 | pnpc_registered = 1; |
Rene Herman | 609d769 | 2007-05-15 11:42:56 +0200 | [diff] [blame] | 951 | |
| 952 | if (isa_registered || pnp_registered) |
| 953 | err = 0; |
Takashi Iwai | 59b1b34 | 2006-01-04 15:06:44 +0100 | [diff] [blame] | 954 | #endif |
Rene Herman | 609d769 | 2007-05-15 11:42:56 +0200 | [diff] [blame] | 955 | return err; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 956 | } |
| 957 | |
| 958 | static void __exit alsa_card_opl3sa2_exit(void) |
| 959 | { |
Takashi Iwai | 5e24c1c | 2007-02-22 12:50:54 +0100 | [diff] [blame] | 960 | #ifdef CONFIG_PNP |
| 961 | if (pnpc_registered) |
| 962 | pnp_unregister_card_driver(&opl3sa2_pnpc_driver); |
| 963 | if (pnp_registered) |
| 964 | pnp_unregister_driver(&opl3sa2_pnp_driver); |
Rene Herman | 609d769 | 2007-05-15 11:42:56 +0200 | [diff] [blame] | 965 | if (isa_registered) |
Takashi Iwai | 5e24c1c | 2007-02-22 12:50:54 +0100 | [diff] [blame] | 966 | #endif |
Rene Herman | 609d769 | 2007-05-15 11:42:56 +0200 | [diff] [blame] | 967 | isa_unregister_driver(&snd_opl3sa2_isa_driver); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 968 | } |
| 969 | |
| 970 | module_init(alsa_card_opl3sa2_init) |
| 971 | module_exit(alsa_card_opl3sa2_exit) |