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Commit | Line | Data |
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1a59d1b8 | 1 | // SPDX-License-Identifier: GPL-2.0-or-later |
1da177e4 LT |
2 | /* |
3 | * Driver for Yamaha OPL3-SA[2,3] soundcards | |
c1017a4c | 4 | * Copyright (c) by Jaroslav Kysela <perex@perex.cz> |
1da177e4 LT |
5 | */ |
6 | ||
1da177e4 | 7 | #include <linux/init.h> |
704e0520 | 8 | #include <linux/err.h> |
5e24c1c1 | 9 | #include <linux/isa.h> |
1da177e4 LT |
10 | #include <linux/interrupt.h> |
11 | #include <linux/pm.h> | |
1da177e4 | 12 | #include <linux/pnp.h> |
65a77217 | 13 | #include <linux/module.h> |
6cbbfe1c | 14 | #include <linux/io.h> |
1da177e4 | 15 | #include <sound/core.h> |
61ef19d7 | 16 | #include <sound/wss.h> |
1da177e4 LT |
17 | #include <sound/mpu401.h> |
18 | #include <sound/opl3.h> | |
19 | #include <sound/initval.h> | |
a1c7a7d8 | 20 | #include <sound/tlv.h> |
1da177e4 | 21 | |
c1017a4c | 22 | MODULE_AUTHOR("Jaroslav Kysela <perex@perex.cz>"); |
1da177e4 LT |
23 | MODULE_DESCRIPTION("Yamaha OPL3SA2+"); |
24 | MODULE_LICENSE("GPL"); | |
25 | MODULE_SUPPORTED_DEVICE("{{Yamaha,YMF719E-S}," | |
26 | "{Genius,Sound Maker 3DX}," | |
27 | "{Yamaha,OPL3SA3}," | |
28 | "{Intel,AL440LX sound}," | |
29 | "{NeoMagic,MagicWave 3DX}}"); | |
30 | ||
31 | static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX; /* Index 0-MAX */ | |
32 | static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR; /* ID for this card */ | |
a67ff6a5 | 33 | static bool enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE_ISAPNP; /* Enable this card */ |
1da177e4 | 34 | #ifdef CONFIG_PNP |
a67ff6a5 | 35 | static bool isapnp[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS - 1)] = 1}; |
1da177e4 LT |
36 | #endif |
37 | static long port[SNDRV_CARDS] = SNDRV_DEFAULT_PORT; /* 0xf86,0x370,0x100 */ | |
38 | static long sb_port[SNDRV_CARDS] = SNDRV_DEFAULT_PORT; /* 0x220,0x240,0x260 */ | |
39 | static long wss_port[SNDRV_CARDS] = SNDRV_DEFAULT_PORT;/* 0x530,0xe80,0xf40,0x604 */ | |
40 | static long fm_port[SNDRV_CARDS] = SNDRV_DEFAULT_PORT; /* 0x388 */ | |
41 | static long midi_port[SNDRV_CARDS] = SNDRV_DEFAULT_PORT;/* 0x330,0x300 */ | |
42 | static int irq[SNDRV_CARDS] = SNDRV_DEFAULT_IRQ; /* 0,1,3,5,9,11,12,15 */ | |
43 | static int dma1[SNDRV_CARDS] = SNDRV_DEFAULT_DMA; /* 1,3,5,6,7 */ | |
44 | static int dma2[SNDRV_CARDS] = SNDRV_DEFAULT_DMA; /* 1,3,5,6,7 */ | |
6581f4e7 | 45 | static int opl3sa3_ymode[SNDRV_CARDS]; /* 0,1,2,3 */ /*SL Added*/ |
1da177e4 LT |
46 | |
47 | module_param_array(index, int, NULL, 0444); | |
48 | MODULE_PARM_DESC(index, "Index value for OPL3-SA soundcard."); | |
49 | module_param_array(id, charp, NULL, 0444); | |
50 | MODULE_PARM_DESC(id, "ID string for OPL3-SA soundcard."); | |
51 | module_param_array(enable, bool, NULL, 0444); | |
52 | MODULE_PARM_DESC(enable, "Enable OPL3-SA soundcard."); | |
53 | #ifdef CONFIG_PNP | |
54 | module_param_array(isapnp, bool, NULL, 0444); | |
55 | MODULE_PARM_DESC(isapnp, "PnP detection for specified soundcard."); | |
56 | #endif | |
e992ef57 | 57 | module_param_hw_array(port, long, ioport, NULL, 0444); |
1da177e4 | 58 | MODULE_PARM_DESC(port, "Port # for OPL3-SA driver."); |
e992ef57 | 59 | module_param_hw_array(sb_port, long, ioport, NULL, 0444); |
1da177e4 | 60 | MODULE_PARM_DESC(sb_port, "SB port # for OPL3-SA driver."); |
e992ef57 | 61 | module_param_hw_array(wss_port, long, ioport, NULL, 0444); |
1da177e4 | 62 | MODULE_PARM_DESC(wss_port, "WSS port # for OPL3-SA driver."); |
e992ef57 | 63 | module_param_hw_array(fm_port, long, ioport, NULL, 0444); |
1da177e4 | 64 | MODULE_PARM_DESC(fm_port, "FM port # for OPL3-SA driver."); |
e992ef57 | 65 | module_param_hw_array(midi_port, long, ioport, NULL, 0444); |
1da177e4 | 66 | MODULE_PARM_DESC(midi_port, "MIDI port # for OPL3-SA driver."); |
e992ef57 | 67 | module_param_hw_array(irq, int, irq, NULL, 0444); |
1da177e4 | 68 | MODULE_PARM_DESC(irq, "IRQ # for OPL3-SA driver."); |
e992ef57 | 69 | module_param_hw_array(dma1, int, dma, NULL, 0444); |
1da177e4 | 70 | MODULE_PARM_DESC(dma1, "DMA1 # for OPL3-SA driver."); |
e992ef57 | 71 | module_param_hw_array(dma2, int, dma, NULL, 0444); |
1da177e4 LT |
72 | MODULE_PARM_DESC(dma2, "DMA2 # for OPL3-SA driver."); |
73 | module_param_array(opl3sa3_ymode, int, NULL, 0444); | |
74 | MODULE_PARM_DESC(opl3sa3_ymode, "Speaker size selection for 3D Enhancement mode: Desktop/Large Notebook/Small Notebook/HiFi."); | |
75 | ||
59b1b34f | 76 | #ifdef CONFIG_PNP |
609d7694 | 77 | static int isa_registered; |
f7a9275d CL |
78 | static int pnp_registered; |
79 | static int pnpc_registered; | |
59b1b34f | 80 | #endif |
f7a9275d | 81 | |
1da177e4 LT |
82 | /* control ports */ |
83 | #define OPL3SA2_PM_CTRL 0x01 | |
84 | #define OPL3SA2_SYS_CTRL 0x02 | |
85 | #define OPL3SA2_IRQ_CONFIG 0x03 | |
86 | #define OPL3SA2_IRQ_STATUS 0x04 | |
87 | #define OPL3SA2_DMA_CONFIG 0x06 | |
88 | #define OPL3SA2_MASTER_LEFT 0x07 | |
89 | #define OPL3SA2_MASTER_RIGHT 0x08 | |
90 | #define OPL3SA2_MIC 0x09 | |
91 | #define OPL3SA2_MISC 0x0A | |
92 | ||
93 | /* opl3sa3 only */ | |
94 | #define OPL3SA3_DGTL_DOWN 0x12 | |
95 | #define OPL3SA3_ANLG_DOWN 0x13 | |
96 | #define OPL3SA3_WIDE 0x14 | |
97 | #define OPL3SA3_BASS 0x15 | |
98 | #define OPL3SA3_TREBLE 0x16 | |
99 | ||
100 | /* power management bits */ | |
101 | #define OPL3SA2_PM_ADOWN 0x20 | |
102 | #define OPL3SA2_PM_PSV 0x04 | |
103 | #define OPL3SA2_PM_PDN 0x02 | |
104 | #define OPL3SA2_PM_PDX 0x01 | |
105 | ||
106 | #define OPL3SA2_PM_D0 0x00 | |
107 | #define OPL3SA2_PM_D3 (OPL3SA2_PM_ADOWN|OPL3SA2_PM_PSV|OPL3SA2_PM_PDN|OPL3SA2_PM_PDX) | |
108 | ||
1da177e4 | 109 | struct snd_opl3sa2 { |
1da177e4 LT |
110 | int version; /* 2 or 3 */ |
111 | unsigned long port; /* control port */ | |
112 | struct resource *res_port; /* control port resource */ | |
113 | int irq; | |
114 | int single_dma; | |
115 | spinlock_t reg_lock; | |
ec6c5ae3 TI |
116 | struct snd_hwdep *synth; |
117 | struct snd_rawmidi *rmidi; | |
7779f75f | 118 | struct snd_wss *wss; |
1da177e4 LT |
119 | unsigned char ctlregs[0x20]; |
120 | int ymode; /* SL added */ | |
ec6c5ae3 TI |
121 | struct snd_kcontrol *master_switch; |
122 | struct snd_kcontrol *master_volume; | |
1da177e4 LT |
123 | }; |
124 | ||
43bcd973 TI |
125 | #define PFX "opl3sa2: " |
126 | ||
1da177e4 LT |
127 | #ifdef CONFIG_PNP |
128 | ||
607b5d7f | 129 | static const struct pnp_device_id snd_opl3sa2_pnpbiosids[] = { |
53b26663 | 130 | { .id = "YMH0021" }, |
1265509c JK |
131 | { .id = "NMX2210" }, /* Gateway Solo 2500 */ |
132 | { .id = "" } /* end */ | |
133 | }; | |
134 | ||
135 | MODULE_DEVICE_TABLE(pnp, snd_opl3sa2_pnpbiosids); | |
136 | ||
607b5d7f | 137 | static const struct pnp_card_device_id snd_opl3sa2_pnpids[] = { |
1da177e4 LT |
138 | /* Yamaha YMF719E-S (Genius Sound Maker 3DX) */ |
139 | { .id = "YMH0020", .devs = { { "YMH0021" } } }, | |
140 | /* Yamaha OPL3-SA3 (integrated on Intel's Pentium II AL440LX motherboard) */ | |
141 | { .id = "YMH0030", .devs = { { "YMH0021" } } }, | |
142 | /* Yamaha OPL3-SA2 */ | |
143 | { .id = "YMH0800", .devs = { { "YMH0021" } } }, | |
144 | /* Yamaha OPL3-SA2 */ | |
145 | { .id = "YMH0801", .devs = { { "YMH0021" } } }, | |
146 | /* NeoMagic MagicWave 3DX */ | |
147 | { .id = "NMX2200", .devs = { { "YMH2210" } } }, | |
4700418c PV |
148 | /* NeoMagic MagicWave 3D */ |
149 | { .id = "NMX2200", .devs = { { "NMX2210" } } }, | |
1da177e4 LT |
150 | /* --- */ |
151 | { .id = "" } /* end */ | |
152 | }; | |
153 | ||
154 | MODULE_DEVICE_TABLE(pnp_card, snd_opl3sa2_pnpids); | |
155 | ||
156 | #endif /* CONFIG_PNP */ | |
157 | ||
158 | ||
159 | /* read control port (w/o spinlock) */ | |
ec6c5ae3 | 160 | static unsigned char __snd_opl3sa2_read(struct snd_opl3sa2 *chip, unsigned char reg) |
1da177e4 LT |
161 | { |
162 | unsigned char result; | |
163 | #if 0 | |
164 | outb(0x1d, port); /* password */ | |
4c9f1d3e | 165 | printk(KERN_DEBUG "read [0x%lx] = 0x%x\n", port, inb(port)); |
1da177e4 LT |
166 | #endif |
167 | outb(reg, chip->port); /* register */ | |
168 | result = inb(chip->port + 1); | |
169 | #if 0 | |
4c9f1d3e TI |
170 | printk(KERN_DEBUG "read [0x%lx] = 0x%x [0x%x]\n", |
171 | port, result, inb(port)); | |
1da177e4 LT |
172 | #endif |
173 | return result; | |
174 | } | |
175 | ||
176 | /* read control port (with spinlock) */ | |
ec6c5ae3 | 177 | static unsigned char snd_opl3sa2_read(struct snd_opl3sa2 *chip, unsigned char reg) |
1da177e4 LT |
178 | { |
179 | unsigned long flags; | |
180 | unsigned char result; | |
181 | ||
182 | spin_lock_irqsave(&chip->reg_lock, flags); | |
183 | result = __snd_opl3sa2_read(chip, reg); | |
184 | spin_unlock_irqrestore(&chip->reg_lock, flags); | |
185 | return result; | |
186 | } | |
187 | ||
188 | /* write control port (w/o spinlock) */ | |
ec6c5ae3 | 189 | static void __snd_opl3sa2_write(struct snd_opl3sa2 *chip, unsigned char reg, unsigned char value) |
1da177e4 LT |
190 | { |
191 | #if 0 | |
192 | outb(0x1d, port); /* password */ | |
193 | #endif | |
194 | outb(reg, chip->port); /* register */ | |
195 | outb(value, chip->port + 1); | |
196 | chip->ctlregs[reg] = value; | |
197 | } | |
198 | ||
199 | /* write control port (with spinlock) */ | |
ec6c5ae3 | 200 | static void snd_opl3sa2_write(struct snd_opl3sa2 *chip, unsigned char reg, unsigned char value) |
1da177e4 LT |
201 | { |
202 | unsigned long flags; | |
203 | spin_lock_irqsave(&chip->reg_lock, flags); | |
204 | __snd_opl3sa2_write(chip, reg, value); | |
205 | spin_unlock_irqrestore(&chip->reg_lock, flags); | |
206 | } | |
207 | ||
1bff292e | 208 | static int snd_opl3sa2_detect(struct snd_card *card) |
1da177e4 | 209 | { |
503c10d8 | 210 | struct snd_opl3sa2 *chip = card->private_data; |
1da177e4 LT |
211 | unsigned long port; |
212 | unsigned char tmp, tmp1; | |
213 | char str[2]; | |
214 | ||
1da177e4 LT |
215 | port = chip->port; |
216 | if ((chip->res_port = request_region(port, 2, "OPL3-SA control")) == NULL) { | |
43bcd973 | 217 | snd_printk(KERN_ERR PFX "can't grab port 0x%lx\n", port); |
1da177e4 LT |
218 | return -EBUSY; |
219 | } | |
4c9f1d3e TI |
220 | /* |
221 | snd_printk(KERN_DEBUG "REG 0A = 0x%x\n", | |
222 | snd_opl3sa2_read(chip, 0x0a)); | |
223 | */ | |
1da177e4 LT |
224 | chip->version = 0; |
225 | tmp = snd_opl3sa2_read(chip, OPL3SA2_MISC); | |
226 | if (tmp == 0xff) { | |
227 | snd_printd("OPL3-SA [0x%lx] detect = 0x%x\n", port, tmp); | |
228 | return -ENODEV; | |
229 | } | |
230 | switch (tmp & 0x07) { | |
231 | case 0x01: | |
232 | chip->version = 2; /* YMF711 */ | |
233 | break; | |
234 | default: | |
235 | chip->version = 3; | |
236 | /* 0x02 - standard */ | |
237 | /* 0x03 - YM715B */ | |
238 | /* 0x04 - YM719 - OPL-SA4? */ | |
239 | /* 0x05 - OPL3-SA3 - Libretto 100 */ | |
e2340465 | 240 | /* 0x07 - unknown - Neomagic MagicWave 3D */ |
1da177e4 LT |
241 | break; |
242 | } | |
243 | str[0] = chip->version + '0'; | |
244 | str[1] = 0; | |
245 | strcat(card->shortname, str); | |
246 | snd_opl3sa2_write(chip, OPL3SA2_MISC, tmp ^ 7); | |
247 | if ((tmp1 = snd_opl3sa2_read(chip, OPL3SA2_MISC)) != tmp) { | |
248 | snd_printd("OPL3-SA [0x%lx] detect (1) = 0x%x (0x%x)\n", port, tmp, tmp1); | |
249 | return -ENODEV; | |
250 | } | |
b595076a | 251 | /* try if the MIC register is accessible */ |
1da177e4 LT |
252 | tmp = snd_opl3sa2_read(chip, OPL3SA2_MIC); |
253 | snd_opl3sa2_write(chip, OPL3SA2_MIC, 0x8a); | |
254 | if (((tmp1 = snd_opl3sa2_read(chip, OPL3SA2_MIC)) & 0x9f) != 0x8a) { | |
255 | snd_printd("OPL3-SA [0x%lx] detect (2) = 0x%x (0x%x)\n", port, tmp, tmp1); | |
256 | return -ENODEV; | |
257 | } | |
258 | snd_opl3sa2_write(chip, OPL3SA2_MIC, 0x9f); | |
259 | /* initialization */ | |
260 | /* Power Management - full on */ | |
261 | snd_opl3sa2_write(chip, OPL3SA2_PM_CTRL, OPL3SA2_PM_D0); | |
262 | if (chip->version > 2) { | |
263 | /* ymode is bits 4&5 (of 0 to 7) on all but opl3sa2 versions */ | |
264 | snd_opl3sa2_write(chip, OPL3SA2_SYS_CTRL, (chip->ymode << 4)); | |
265 | } else { | |
266 | /* default for opl3sa2 versions */ | |
267 | snd_opl3sa2_write(chip, OPL3SA2_SYS_CTRL, 0x00); | |
268 | } | |
269 | snd_opl3sa2_write(chip, OPL3SA2_IRQ_CONFIG, 0x0d); /* Interrupt Channel Configuration - IRQ A = OPL3 + MPU + WSS */ | |
270 | if (chip->single_dma) { | |
271 | snd_opl3sa2_write(chip, OPL3SA2_DMA_CONFIG, 0x03); /* DMA Configuration - DMA A = WSS-R + WSS-P */ | |
272 | } else { | |
273 | snd_opl3sa2_write(chip, OPL3SA2_DMA_CONFIG, 0x21); /* DMA Configuration - DMA B = WSS-R, DMA A = WSS-P */ | |
274 | } | |
275 | snd_opl3sa2_write(chip, OPL3SA2_MISC, 0x80 | (tmp & 7)); /* Miscellaneous - default */ | |
276 | if (chip->version > 2) { | |
277 | snd_opl3sa2_write(chip, OPL3SA3_DGTL_DOWN, 0x00); /* Digital Block Partial Power Down - default */ | |
278 | snd_opl3sa2_write(chip, OPL3SA3_ANLG_DOWN, 0x00); /* Analog Block Partial Power Down - default */ | |
279 | } | |
280 | return 0; | |
281 | } | |
282 | ||
7d12e780 | 283 | static irqreturn_t snd_opl3sa2_interrupt(int irq, void *dev_id) |
1da177e4 LT |
284 | { |
285 | unsigned short status; | |
503c10d8 KH |
286 | struct snd_card *card = dev_id; |
287 | struct snd_opl3sa2 *chip; | |
1da177e4 LT |
288 | int handled = 0; |
289 | ||
f87426e0 | 290 | if (card == NULL) |
1da177e4 LT |
291 | return IRQ_NONE; |
292 | ||
503c10d8 | 293 | chip = card->private_data; |
1da177e4 LT |
294 | status = snd_opl3sa2_read(chip, OPL3SA2_IRQ_STATUS); |
295 | ||
296 | if (status & 0x20) { | |
297 | handled = 1; | |
298 | snd_opl3_interrupt(chip->synth); | |
299 | } | |
300 | ||
301 | if ((status & 0x10) && chip->rmidi != NULL) { | |
302 | handled = 1; | |
7d12e780 | 303 | snd_mpu401_uart_interrupt(irq, chip->rmidi->private_data); |
1da177e4 LT |
304 | } |
305 | ||
306 | if (status & 0x07) { /* TI,CI,PI */ | |
307 | handled = 1; | |
7779f75f | 308 | snd_wss_interrupt(irq, chip->wss); |
1da177e4 LT |
309 | } |
310 | ||
311 | if (status & 0x40) { /* hardware volume change */ | |
312 | handled = 1; | |
313 | /* reading from Master Lch register at 0x07 clears this bit */ | |
314 | snd_opl3sa2_read(chip, OPL3SA2_MASTER_RIGHT); | |
315 | snd_opl3sa2_read(chip, OPL3SA2_MASTER_LEFT); | |
316 | if (chip->master_switch && chip->master_volume) { | |
503c10d8 KH |
317 | snd_ctl_notify(card, SNDRV_CTL_EVENT_MASK_VALUE, |
318 | &chip->master_switch->id); | |
319 | snd_ctl_notify(card, SNDRV_CTL_EVENT_MASK_VALUE, | |
320 | &chip->master_volume->id); | |
1da177e4 LT |
321 | } |
322 | } | |
323 | return IRQ_RETVAL(handled); | |
324 | } | |
325 | ||
326 | #define OPL3SA2_SINGLE(xname, xindex, reg, shift, mask, invert) \ | |
327 | { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .index = xindex, \ | |
f87426e0 | 328 | .info = snd_wss_info_single, \ |
1da177e4 LT |
329 | .get = snd_opl3sa2_get_single, .put = snd_opl3sa2_put_single, \ |
330 | .private_value = reg | (shift << 8) | (mask << 16) | (invert << 24) } | |
a1c7a7d8 TI |
331 | #define OPL3SA2_SINGLE_TLV(xname, xindex, reg, shift, mask, invert, xtlv) \ |
332 | { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \ | |
333 | .access = SNDRV_CTL_ELEM_ACCESS_READWRITE | SNDRV_CTL_ELEM_ACCESS_TLV_READ, \ | |
334 | .name = xname, .index = xindex, \ | |
f87426e0 | 335 | .info = snd_wss_info_single, \ |
a1c7a7d8 TI |
336 | .get = snd_opl3sa2_get_single, .put = snd_opl3sa2_put_single, \ |
337 | .private_value = reg | (shift << 8) | (mask << 16) | (invert << 24), \ | |
338 | .tlv = { .p = (xtlv) } } | |
1da177e4 | 339 | |
ec6c5ae3 | 340 | static int snd_opl3sa2_get_single(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) |
1da177e4 | 341 | { |
ec6c5ae3 | 342 | struct snd_opl3sa2 *chip = snd_kcontrol_chip(kcontrol); |
1da177e4 LT |
343 | unsigned long flags; |
344 | int reg = kcontrol->private_value & 0xff; | |
345 | int shift = (kcontrol->private_value >> 8) & 0xff; | |
346 | int mask = (kcontrol->private_value >> 16) & 0xff; | |
347 | int invert = (kcontrol->private_value >> 24) & 0xff; | |
348 | ||
349 | spin_lock_irqsave(&chip->reg_lock, flags); | |
350 | ucontrol->value.integer.value[0] = (chip->ctlregs[reg] >> shift) & mask; | |
351 | spin_unlock_irqrestore(&chip->reg_lock, flags); | |
352 | if (invert) | |
353 | ucontrol->value.integer.value[0] = mask - ucontrol->value.integer.value[0]; | |
354 | return 0; | |
355 | } | |
356 | ||
ec6c5ae3 | 357 | static int snd_opl3sa2_put_single(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) |
1da177e4 | 358 | { |
ec6c5ae3 | 359 | struct snd_opl3sa2 *chip = snd_kcontrol_chip(kcontrol); |
1da177e4 LT |
360 | unsigned long flags; |
361 | int reg = kcontrol->private_value & 0xff; | |
362 | int shift = (kcontrol->private_value >> 8) & 0xff; | |
363 | int mask = (kcontrol->private_value >> 16) & 0xff; | |
364 | int invert = (kcontrol->private_value >> 24) & 0xff; | |
365 | int change; | |
366 | unsigned short val, oval; | |
367 | ||
368 | val = (ucontrol->value.integer.value[0] & mask); | |
369 | if (invert) | |
370 | val = mask - val; | |
371 | val <<= shift; | |
372 | spin_lock_irqsave(&chip->reg_lock, flags); | |
373 | oval = chip->ctlregs[reg]; | |
374 | val = (oval & ~(mask << shift)) | val; | |
375 | change = val != oval; | |
376 | __snd_opl3sa2_write(chip, reg, val); | |
377 | spin_unlock_irqrestore(&chip->reg_lock, flags); | |
378 | return change; | |
379 | } | |
380 | ||
381 | #define OPL3SA2_DOUBLE(xname, xindex, left_reg, right_reg, shift_left, shift_right, mask, invert) \ | |
382 | { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .index = xindex, \ | |
f87426e0 | 383 | .info = snd_wss_info_double, \ |
1da177e4 LT |
384 | .get = snd_opl3sa2_get_double, .put = snd_opl3sa2_put_double, \ |
385 | .private_value = left_reg | (right_reg << 8) | (shift_left << 16) | (shift_right << 19) | (mask << 24) | (invert << 22) } | |
a1c7a7d8 TI |
386 | #define OPL3SA2_DOUBLE_TLV(xname, xindex, left_reg, right_reg, shift_left, shift_right, mask, invert, xtlv) \ |
387 | { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \ | |
388 | .access = SNDRV_CTL_ELEM_ACCESS_READWRITE | SNDRV_CTL_ELEM_ACCESS_TLV_READ, \ | |
389 | .name = xname, .index = xindex, \ | |
f87426e0 | 390 | .info = snd_wss_info_double, \ |
a1c7a7d8 TI |
391 | .get = snd_opl3sa2_get_double, .put = snd_opl3sa2_put_double, \ |
392 | .private_value = left_reg | (right_reg << 8) | (shift_left << 16) | (shift_right << 19) | (mask << 24) | (invert << 22), \ | |
393 | .tlv = { .p = (xtlv) } } | |
1da177e4 | 394 | |
ec6c5ae3 | 395 | static int snd_opl3sa2_get_double(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) |
1da177e4 | 396 | { |
ec6c5ae3 | 397 | struct snd_opl3sa2 *chip = snd_kcontrol_chip(kcontrol); |
1da177e4 LT |
398 | unsigned long flags; |
399 | int left_reg = kcontrol->private_value & 0xff; | |
400 | int right_reg = (kcontrol->private_value >> 8) & 0xff; | |
401 | int shift_left = (kcontrol->private_value >> 16) & 0x07; | |
402 | int shift_right = (kcontrol->private_value >> 19) & 0x07; | |
403 | int mask = (kcontrol->private_value >> 24) & 0xff; | |
404 | int invert = (kcontrol->private_value >> 22) & 1; | |
405 | ||
406 | spin_lock_irqsave(&chip->reg_lock, flags); | |
407 | ucontrol->value.integer.value[0] = (chip->ctlregs[left_reg] >> shift_left) & mask; | |
408 | ucontrol->value.integer.value[1] = (chip->ctlregs[right_reg] >> shift_right) & mask; | |
409 | spin_unlock_irqrestore(&chip->reg_lock, flags); | |
410 | if (invert) { | |
411 | ucontrol->value.integer.value[0] = mask - ucontrol->value.integer.value[0]; | |
412 | ucontrol->value.integer.value[1] = mask - ucontrol->value.integer.value[1]; | |
413 | } | |
414 | return 0; | |
415 | } | |
416 | ||
ec6c5ae3 | 417 | static int snd_opl3sa2_put_double(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) |
1da177e4 | 418 | { |
ec6c5ae3 | 419 | struct snd_opl3sa2 *chip = snd_kcontrol_chip(kcontrol); |
1da177e4 LT |
420 | unsigned long flags; |
421 | int left_reg = kcontrol->private_value & 0xff; | |
422 | int right_reg = (kcontrol->private_value >> 8) & 0xff; | |
423 | int shift_left = (kcontrol->private_value >> 16) & 0x07; | |
424 | int shift_right = (kcontrol->private_value >> 19) & 0x07; | |
425 | int mask = (kcontrol->private_value >> 24) & 0xff; | |
426 | int invert = (kcontrol->private_value >> 22) & 1; | |
427 | int change; | |
428 | unsigned short val1, val2, oval1, oval2; | |
429 | ||
430 | val1 = ucontrol->value.integer.value[0] & mask; | |
431 | val2 = ucontrol->value.integer.value[1] & mask; | |
432 | if (invert) { | |
433 | val1 = mask - val1; | |
434 | val2 = mask - val2; | |
435 | } | |
436 | val1 <<= shift_left; | |
437 | val2 <<= shift_right; | |
438 | spin_lock_irqsave(&chip->reg_lock, flags); | |
439 | if (left_reg != right_reg) { | |
440 | oval1 = chip->ctlregs[left_reg]; | |
441 | oval2 = chip->ctlregs[right_reg]; | |
442 | val1 = (oval1 & ~(mask << shift_left)) | val1; | |
443 | val2 = (oval2 & ~(mask << shift_right)) | val2; | |
444 | change = val1 != oval1 || val2 != oval2; | |
445 | __snd_opl3sa2_write(chip, left_reg, val1); | |
446 | __snd_opl3sa2_write(chip, right_reg, val2); | |
447 | } else { | |
448 | oval1 = chip->ctlregs[left_reg]; | |
449 | val1 = (oval1 & ~((mask << shift_left) | (mask << shift_right))) | val1 | val2; | |
450 | change = val1 != oval1; | |
451 | __snd_opl3sa2_write(chip, left_reg, val1); | |
452 | } | |
453 | spin_unlock_irqrestore(&chip->reg_lock, flags); | |
454 | return change; | |
455 | } | |
456 | ||
0cb29ea0 TI |
457 | static const DECLARE_TLV_DB_SCALE(db_scale_master, -3000, 200, 0); |
458 | static const DECLARE_TLV_DB_SCALE(db_scale_5bit_12db_max, -3450, 150, 0); | |
a1c7a7d8 | 459 | |
fdd1f6fd | 460 | static const struct snd_kcontrol_new snd_opl3sa2_controls[] = { |
1da177e4 | 461 | OPL3SA2_DOUBLE("Master Playback Switch", 0, 0x07, 0x08, 7, 7, 1, 1), |
a1c7a7d8 TI |
462 | OPL3SA2_DOUBLE_TLV("Master Playback Volume", 0, 0x07, 0x08, 0, 0, 15, 1, |
463 | db_scale_master), | |
1da177e4 | 464 | OPL3SA2_SINGLE("Mic Playback Switch", 0, 0x09, 7, 1, 1), |
a1c7a7d8 TI |
465 | OPL3SA2_SINGLE_TLV("Mic Playback Volume", 0, 0x09, 0, 31, 1, |
466 | db_scale_5bit_12db_max), | |
1661c615 | 467 | OPL3SA2_SINGLE("ZV Port Switch", 0, 0x02, 0, 1, 0), |
1da177e4 LT |
468 | }; |
469 | ||
fdd1f6fd | 470 | static const struct snd_kcontrol_new snd_opl3sa2_tone_controls[] = { |
1da177e4 LT |
471 | OPL3SA2_DOUBLE("3D Control - Wide", 0, 0x14, 0x14, 4, 0, 7, 0), |
472 | OPL3SA2_DOUBLE("Tone Control - Bass", 0, 0x15, 0x15, 4, 0, 7, 0), | |
473 | OPL3SA2_DOUBLE("Tone Control - Treble", 0, 0x16, 0x16, 4, 0, 7, 0) | |
474 | }; | |
475 | ||
ec6c5ae3 | 476 | static void snd_opl3sa2_master_free(struct snd_kcontrol *kcontrol) |
1da177e4 | 477 | { |
ec6c5ae3 | 478 | struct snd_opl3sa2 *chip = snd_kcontrol_chip(kcontrol); |
1da177e4 LT |
479 | chip->master_switch = NULL; |
480 | chip->master_volume = NULL; | |
481 | } | |
482 | ||
1bff292e | 483 | static int snd_opl3sa2_mixer(struct snd_card *card) |
1da177e4 | 484 | { |
503c10d8 | 485 | struct snd_opl3sa2 *chip = card->private_data; |
ec6c5ae3 TI |
486 | struct snd_ctl_elem_id id1, id2; |
487 | struct snd_kcontrol *kctl; | |
1da177e4 LT |
488 | unsigned int idx; |
489 | int err; | |
490 | ||
491 | memset(&id1, 0, sizeof(id1)); | |
492 | memset(&id2, 0, sizeof(id2)); | |
493 | id1.iface = id2.iface = SNDRV_CTL_ELEM_IFACE_MIXER; | |
494 | /* reassign AUX0 to CD */ | |
495 | strcpy(id1.name, "Aux Playback Switch"); | |
496 | strcpy(id2.name, "CD Playback Switch"); | |
73e77ba0 TI |
497 | if ((err = snd_ctl_rename_id(card, &id1, &id2)) < 0) { |
498 | snd_printk(KERN_ERR "Cannot rename opl3sa2 control\n"); | |
1da177e4 | 499 | return err; |
73e77ba0 | 500 | } |
1da177e4 LT |
501 | strcpy(id1.name, "Aux Playback Volume"); |
502 | strcpy(id2.name, "CD Playback Volume"); | |
73e77ba0 TI |
503 | if ((err = snd_ctl_rename_id(card, &id1, &id2)) < 0) { |
504 | snd_printk(KERN_ERR "Cannot rename opl3sa2 control\n"); | |
1da177e4 | 505 | return err; |
73e77ba0 | 506 | } |
1da177e4 LT |
507 | /* reassign AUX1 to FM */ |
508 | strcpy(id1.name, "Aux Playback Switch"); id1.index = 1; | |
509 | strcpy(id2.name, "FM Playback Switch"); | |
73e77ba0 TI |
510 | if ((err = snd_ctl_rename_id(card, &id1, &id2)) < 0) { |
511 | snd_printk(KERN_ERR "Cannot rename opl3sa2 control\n"); | |
1da177e4 | 512 | return err; |
73e77ba0 | 513 | } |
1da177e4 LT |
514 | strcpy(id1.name, "Aux Playback Volume"); |
515 | strcpy(id2.name, "FM Playback Volume"); | |
73e77ba0 TI |
516 | if ((err = snd_ctl_rename_id(card, &id1, &id2)) < 0) { |
517 | snd_printk(KERN_ERR "Cannot rename opl3sa2 control\n"); | |
1da177e4 | 518 | return err; |
73e77ba0 | 519 | } |
1da177e4 LT |
520 | /* add OPL3SA2 controls */ |
521 | for (idx = 0; idx < ARRAY_SIZE(snd_opl3sa2_controls); idx++) { | |
522 | if ((err = snd_ctl_add(card, kctl = snd_ctl_new1(&snd_opl3sa2_controls[idx], chip))) < 0) | |
523 | return err; | |
524 | switch (idx) { | |
525 | case 0: chip->master_switch = kctl; kctl->private_free = snd_opl3sa2_master_free; break; | |
526 | case 1: chip->master_volume = kctl; kctl->private_free = snd_opl3sa2_master_free; break; | |
527 | } | |
528 | } | |
529 | if (chip->version > 2) { | |
530 | for (idx = 0; idx < ARRAY_SIZE(snd_opl3sa2_tone_controls); idx++) | |
531 | if ((err = snd_ctl_add(card, snd_ctl_new1(&snd_opl3sa2_tone_controls[idx], chip))) < 0) | |
532 | return err; | |
533 | } | |
534 | return 0; | |
535 | } | |
536 | ||
537 | /* Power Management support functions */ | |
538 | #ifdef CONFIG_PM | |
ec6c5ae3 | 539 | static int snd_opl3sa2_suspend(struct snd_card *card, pm_message_t state) |
1da177e4 | 540 | { |
dde332b6 KH |
541 | if (card) { |
542 | struct snd_opl3sa2 *chip = card->private_data; | |
1da177e4 | 543 | |
dde332b6 KH |
544 | snd_power_change_state(card, SNDRV_CTL_POWER_D3hot); |
545 | chip->wss->suspend(chip->wss); | |
546 | /* power down */ | |
547 | snd_opl3sa2_write(chip, OPL3SA2_PM_CTRL, OPL3SA2_PM_D3); | |
548 | } | |
1da177e4 LT |
549 | |
550 | return 0; | |
551 | } | |
552 | ||
ec6c5ae3 | 553 | static int snd_opl3sa2_resume(struct snd_card *card) |
1da177e4 | 554 | { |
dde332b6 | 555 | struct snd_opl3sa2 *chip; |
1da177e4 LT |
556 | int i; |
557 | ||
dde332b6 KH |
558 | if (!card) |
559 | return 0; | |
560 | ||
561 | chip = card->private_data; | |
1da177e4 LT |
562 | /* power up */ |
563 | snd_opl3sa2_write(chip, OPL3SA2_PM_CTRL, OPL3SA2_PM_D0); | |
564 | ||
565 | /* restore registers */ | |
566 | for (i = 2; i <= 0x0a; i++) { | |
567 | if (i != OPL3SA2_IRQ_STATUS) | |
568 | snd_opl3sa2_write(chip, i, chip->ctlregs[i]); | |
569 | } | |
570 | if (chip->version > 2) { | |
571 | for (i = 0x12; i <= 0x16; i++) | |
572 | snd_opl3sa2_write(chip, i, chip->ctlregs[i]); | |
573 | } | |
7779f75f KH |
574 | /* restore wss */ |
575 | chip->wss->resume(chip->wss); | |
1da177e4 | 576 | |
704e0520 | 577 | snd_power_change_state(card, SNDRV_CTL_POWER_D0); |
1da177e4 LT |
578 | return 0; |
579 | } | |
580 | #endif /* CONFIG_PM */ | |
581 | ||
582 | #ifdef CONFIG_PNP | |
1bff292e BP |
583 | static int snd_opl3sa2_pnp(int dev, struct snd_opl3sa2 *chip, |
584 | struct pnp_dev *pdev) | |
1da177e4 | 585 | { |
109c53f8 RH |
586 | if (pnp_activate_dev(pdev) < 0) { |
587 | snd_printk(KERN_ERR "PnP configure failure (out of resources?)\n"); | |
1da177e4 LT |
588 | return -EBUSY; |
589 | } | |
590 | sb_port[dev] = pnp_port_start(pdev, 0); | |
591 | wss_port[dev] = pnp_port_start(pdev, 1); | |
592 | fm_port[dev] = pnp_port_start(pdev, 2); | |
593 | midi_port[dev] = pnp_port_start(pdev, 3); | |
594 | port[dev] = pnp_port_start(pdev, 4); | |
595 | dma1[dev] = pnp_dma(pdev, 0); | |
596 | dma2[dev] = pnp_dma(pdev, 1); | |
597 | irq[dev] = pnp_irq(pdev, 0); | |
1265509c JK |
598 | snd_printdd("%sPnP OPL3-SA: sb port=0x%lx, wss port=0x%lx, fm port=0x%lx, midi port=0x%lx\n", |
599 | pnp_device_is_pnpbios(pdev) ? "BIOS" : "ISA", sb_port[dev], wss_port[dev], fm_port[dev], midi_port[dev]); | |
600 | snd_printdd("%sPnP OPL3-SA: control port=0x%lx, dma1=%i, dma2=%i, irq=%i\n", | |
601 | pnp_device_is_pnpbios(pdev) ? "BIOS" : "ISA", port[dev], dma1[dev], dma2[dev], irq[dev]); | |
1da177e4 LT |
602 | return 0; |
603 | } | |
604 | #endif /* CONFIG_PNP */ | |
605 | ||
704e0520 | 606 | static void snd_opl3sa2_free(struct snd_card *card) |
1da177e4 | 607 | { |
704e0520 | 608 | struct snd_opl3sa2 *chip = card->private_data; |
1da177e4 | 609 | if (chip->irq >= 0) |
1713c0d5 | 610 | free_irq(chip->irq, card); |
b1d5776d | 611 | release_and_free_resource(chip->res_port); |
1da177e4 LT |
612 | } |
613 | ||
4323cc4d TI |
614 | static int snd_opl3sa2_card_new(struct device *pdev, int dev, |
615 | struct snd_card **cardp) | |
1da177e4 | 616 | { |
ec6c5ae3 | 617 | struct snd_card *card; |
1da177e4 | 618 | struct snd_opl3sa2 *chip; |
c95eadd2 | 619 | int err; |
1da177e4 | 620 | |
4323cc4d TI |
621 | err = snd_card_new(pdev, index[dev], id[dev], THIS_MODULE, |
622 | sizeof(struct snd_opl3sa2), &card); | |
c95eadd2 TI |
623 | if (err < 0) |
624 | return err; | |
1da177e4 | 625 | strcpy(card->driver, "OPL3SA2"); |
1713c0d5 | 626 | strcpy(card->shortname, "Yamaha OPL3-SA"); |
704e0520 | 627 | chip = card->private_data; |
1da177e4 LT |
628 | spin_lock_init(&chip->reg_lock); |
629 | chip->irq = -1; | |
704e0520 | 630 | card->private_free = snd_opl3sa2_free; |
c95eadd2 TI |
631 | *cardp = card; |
632 | return 0; | |
704e0520 TI |
633 | } |
634 | ||
1bff292e | 635 | static int snd_opl3sa2_probe(struct snd_card *card, int dev) |
704e0520 TI |
636 | { |
637 | int xirq, xdma1, xdma2; | |
638 | struct snd_opl3sa2 *chip; | |
7779f75f | 639 | struct snd_wss *wss; |
704e0520 TI |
640 | struct snd_opl3 *opl3; |
641 | int err; | |
642 | ||
643 | /* initialise this card from supplied (or default) parameter*/ | |
644 | chip = card->private_data; | |
645 | chip->ymode = opl3sa3_ymode[dev] & 0x03 ; | |
1da177e4 LT |
646 | chip->port = port[dev]; |
647 | xirq = irq[dev]; | |
648 | xdma1 = dma1[dev]; | |
649 | xdma2 = dma2[dev]; | |
650 | if (xdma2 < 0) | |
651 | chip->single_dma = 1; | |
503c10d8 KH |
652 | err = snd_opl3sa2_detect(card); |
653 | if (err < 0) | |
704e0520 | 654 | return err; |
88e24c3a | 655 | err = request_irq(xirq, snd_opl3sa2_interrupt, 0, |
503c10d8 KH |
656 | "OPL3-SA2", card); |
657 | if (err) { | |
43bcd973 | 658 | snd_printk(KERN_ERR PFX "can't grab IRQ %d\n", xirq); |
704e0520 | 659 | return -ENODEV; |
1da177e4 LT |
660 | } |
661 | chip->irq = xirq; | |
d3e163bf | 662 | card->sync_irq = chip->irq; |
7779f75f KH |
663 | err = snd_wss_create(card, |
664 | wss_port[dev] + 4, -1, | |
665 | xirq, xdma1, xdma2, | |
666 | WSS_HW_OPL3SA2, WSS_HWSHARE_IRQ, &wss); | |
667 | if (err < 0) { | |
1da177e4 | 668 | snd_printd("Oops, WSS not detected at 0x%lx\n", wss_port[dev] + 4); |
704e0520 | 669 | return err; |
1da177e4 | 670 | } |
7779f75f | 671 | chip->wss = wss; |
fa60c065 | 672 | err = snd_wss_pcm(wss, 0); |
7779f75f | 673 | if (err < 0) |
704e0520 | 674 | return err; |
7779f75f KH |
675 | err = snd_wss_mixer(wss); |
676 | if (err < 0) | |
704e0520 | 677 | return err; |
503c10d8 KH |
678 | err = snd_opl3sa2_mixer(card); |
679 | if (err < 0) | |
704e0520 | 680 | return err; |
fa60c065 | 681 | err = snd_wss_timer(wss, 0); |
7779f75f | 682 | if (err < 0) |
704e0520 | 683 | return err; |
1da177e4 LT |
684 | if (fm_port[dev] >= 0x340 && fm_port[dev] < 0x400) { |
685 | if ((err = snd_opl3_create(card, fm_port[dev], | |
686 | fm_port[dev] + 2, | |
687 | OPL3_HW_OPL3, 0, &opl3)) < 0) | |
704e0520 | 688 | return err; |
1da177e4 | 689 | if ((err = snd_opl3_timer_new(opl3, 1, 2)) < 0) |
704e0520 | 690 | return err; |
1da177e4 | 691 | if ((err = snd_opl3_hwdep_new(opl3, 0, 1, &chip->synth)) < 0) |
704e0520 | 692 | return err; |
1da177e4 LT |
693 | } |
694 | if (midi_port[dev] >= 0x300 && midi_port[dev] < 0x340) { | |
695 | if ((err = snd_mpu401_uart_new(card, 0, MPU401_HW_OPL3SA2, | |
dba8b469 CL |
696 | midi_port[dev], |
697 | MPU401_INFO_IRQ_HOOK, -1, | |
698 | &chip->rmidi)) < 0) | |
704e0520 | 699 | return err; |
1da177e4 | 700 | } |
1da177e4 LT |
701 | sprintf(card->longname, "%s at 0x%lx, irq %d, dma %d", |
702 | card->shortname, chip->port, xirq, xdma1); | |
1d79716a | 703 | if (xdma2 >= 0) |
1da177e4 LT |
704 | sprintf(card->longname + strlen(card->longname), "&%d", xdma2); |
705 | ||
704e0520 | 706 | return snd_card_register(card); |
1da177e4 LT |
707 | } |
708 | ||
709 | #ifdef CONFIG_PNP | |
1bff292e BP |
710 | static int snd_opl3sa2_pnp_detect(struct pnp_dev *pdev, |
711 | const struct pnp_device_id *id) | |
1265509c | 712 | { |
704e0520 TI |
713 | static int dev; |
714 | int err; | |
715 | struct snd_card *card; | |
716 | ||
717 | if (pnp_device_is_isapnp(pdev)) | |
718 | return -ENOENT; /* we have another procedure - card */ | |
719 | for (; dev < SNDRV_CARDS; dev++) { | |
720 | if (enable[dev] && isapnp[dev]) | |
721 | break; | |
722 | } | |
723 | if (dev >= SNDRV_CARDS) | |
724 | return -ENODEV; | |
1265509c | 725 | |
4323cc4d | 726 | err = snd_opl3sa2_card_new(&pdev->dev, dev, &card); |
c95eadd2 TI |
727 | if (err < 0) |
728 | return err; | |
704e0520 TI |
729 | if ((err = snd_opl3sa2_pnp(dev, card->private_data, pdev)) < 0) { |
730 | snd_card_free(card); | |
731 | return err; | |
732 | } | |
704e0520 TI |
733 | if ((err = snd_opl3sa2_probe(card, dev)) < 0) { |
734 | snd_card_free(card); | |
735 | return err; | |
736 | } | |
737 | pnp_set_drvdata(pdev, card); | |
738 | dev++; | |
739 | return 0; | |
1265509c JK |
740 | } |
741 | ||
1bff292e | 742 | static void snd_opl3sa2_pnp_remove(struct pnp_dev *pdev) |
1265509c | 743 | { |
704e0520 | 744 | snd_card_free(pnp_get_drvdata(pdev)); |
1265509c JK |
745 | } |
746 | ||
704e0520 TI |
747 | #ifdef CONFIG_PM |
748 | static int snd_opl3sa2_pnp_suspend(struct pnp_dev *pdev, pm_message_t state) | |
749 | { | |
750 | return snd_opl3sa2_suspend(pnp_get_drvdata(pdev), state); | |
751 | } | |
752 | static int snd_opl3sa2_pnp_resume(struct pnp_dev *pdev) | |
753 | { | |
754 | return snd_opl3sa2_resume(pnp_get_drvdata(pdev)); | |
755 | } | |
756 | #endif | |
757 | ||
1265509c | 758 | static struct pnp_driver opl3sa2_pnp_driver = { |
62af9905 | 759 | .name = "snd-opl3sa2-pnpbios", |
1265509c JK |
760 | .id_table = snd_opl3sa2_pnpbiosids, |
761 | .probe = snd_opl3sa2_pnp_detect, | |
1bff292e | 762 | .remove = snd_opl3sa2_pnp_remove, |
704e0520 TI |
763 | #ifdef CONFIG_PM |
764 | .suspend = snd_opl3sa2_pnp_suspend, | |
765 | .resume = snd_opl3sa2_pnp_resume, | |
766 | #endif | |
1265509c JK |
767 | }; |
768 | ||
1bff292e BP |
769 | static int snd_opl3sa2_pnp_cdetect(struct pnp_card_link *pcard, |
770 | const struct pnp_card_device_id *id) | |
1da177e4 | 771 | { |
704e0520 TI |
772 | static int dev; |
773 | struct pnp_dev *pdev; | |
774 | int err; | |
775 | struct snd_card *card; | |
1da177e4 | 776 | |
704e0520 | 777 | pdev = pnp_request_card_device(pcard, id->devs[0].id, NULL); |
73e77ba0 TI |
778 | if (pdev == NULL) { |
779 | snd_printk(KERN_ERR PFX "can't get pnp device from id '%s'\n", | |
780 | id->devs[0].id); | |
704e0520 | 781 | return -EBUSY; |
73e77ba0 | 782 | } |
704e0520 TI |
783 | for (; dev < SNDRV_CARDS; dev++) { |
784 | if (enable[dev] && isapnp[dev]) | |
785 | break; | |
786 | } | |
787 | if (dev >= SNDRV_CARDS) | |
788 | return -ENODEV; | |
789 | ||
4323cc4d | 790 | err = snd_opl3sa2_card_new(&pdev->dev, dev, &card); |
c95eadd2 TI |
791 | if (err < 0) |
792 | return err; | |
704e0520 TI |
793 | if ((err = snd_opl3sa2_pnp(dev, card->private_data, pdev)) < 0) { |
794 | snd_card_free(card); | |
795 | return err; | |
796 | } | |
704e0520 TI |
797 | if ((err = snd_opl3sa2_probe(card, dev)) < 0) { |
798 | snd_card_free(card); | |
799 | return err; | |
800 | } | |
801 | pnp_set_card_drvdata(pcard, card); | |
802 | dev++; | |
803 | return 0; | |
1da177e4 LT |
804 | } |
805 | ||
1bff292e | 806 | static void snd_opl3sa2_pnp_cremove(struct pnp_card_link *pcard) |
1da177e4 | 807 | { |
704e0520 TI |
808 | snd_card_free(pnp_get_card_drvdata(pcard)); |
809 | pnp_set_card_drvdata(pcard, NULL); | |
1da177e4 LT |
810 | } |
811 | ||
704e0520 TI |
812 | #ifdef CONFIG_PM |
813 | static int snd_opl3sa2_pnp_csuspend(struct pnp_card_link *pcard, pm_message_t state) | |
814 | { | |
815 | return snd_opl3sa2_suspend(pnp_get_card_drvdata(pcard), state); | |
816 | } | |
817 | static int snd_opl3sa2_pnp_cresume(struct pnp_card_link *pcard) | |
818 | { | |
819 | return snd_opl3sa2_resume(pnp_get_card_drvdata(pcard)); | |
820 | } | |
821 | #endif | |
822 | ||
1da177e4 LT |
823 | static struct pnp_card_driver opl3sa2_pnpc_driver = { |
824 | .flags = PNP_DRIVER_RES_DISABLE, | |
62af9905 | 825 | .name = "snd-opl3sa2-cpnp", |
1da177e4 | 826 | .id_table = snd_opl3sa2_pnpids, |
1265509c | 827 | .probe = snd_opl3sa2_pnp_cdetect, |
1bff292e | 828 | .remove = snd_opl3sa2_pnp_cremove, |
704e0520 TI |
829 | #ifdef CONFIG_PM |
830 | .suspend = snd_opl3sa2_pnp_csuspend, | |
831 | .resume = snd_opl3sa2_pnp_cresume, | |
832 | #endif | |
1da177e4 LT |
833 | }; |
834 | #endif /* CONFIG_PNP */ | |
835 | ||
1bff292e BP |
836 | static int snd_opl3sa2_isa_match(struct device *pdev, |
837 | unsigned int dev) | |
704e0520 | 838 | { |
5e24c1c1 TI |
839 | if (!enable[dev]) |
840 | return 0; | |
841 | #ifdef CONFIG_PNP | |
842 | if (isapnp[dev]) | |
843 | return 0; | |
844 | #endif | |
704e0520 TI |
845 | if (port[dev] == SNDRV_AUTO_PORT) { |
846 | snd_printk(KERN_ERR PFX "specify port\n"); | |
5e24c1c1 | 847 | return 0; |
704e0520 TI |
848 | } |
849 | if (wss_port[dev] == SNDRV_AUTO_PORT) { | |
850 | snd_printk(KERN_ERR PFX "specify wss_port\n"); | |
5e24c1c1 | 851 | return 0; |
704e0520 TI |
852 | } |
853 | if (fm_port[dev] == SNDRV_AUTO_PORT) { | |
854 | snd_printk(KERN_ERR PFX "specify fm_port\n"); | |
5e24c1c1 | 855 | return 0; |
704e0520 TI |
856 | } |
857 | if (midi_port[dev] == SNDRV_AUTO_PORT) { | |
858 | snd_printk(KERN_ERR PFX "specify midi_port\n"); | |
5e24c1c1 | 859 | return 0; |
704e0520 | 860 | } |
5e24c1c1 TI |
861 | return 1; |
862 | } | |
863 | ||
1bff292e BP |
864 | static int snd_opl3sa2_isa_probe(struct device *pdev, |
865 | unsigned int dev) | |
5e24c1c1 TI |
866 | { |
867 | struct snd_card *card; | |
868 | int err; | |
704e0520 | 869 | |
4323cc4d | 870 | err = snd_opl3sa2_card_new(pdev, dev, &card); |
c95eadd2 TI |
871 | if (err < 0) |
872 | return err; | |
704e0520 TI |
873 | if ((err = snd_opl3sa2_probe(card, dev)) < 0) { |
874 | snd_card_free(card); | |
875 | return err; | |
876 | } | |
5e24c1c1 | 877 | dev_set_drvdata(pdev, card); |
704e0520 TI |
878 | return 0; |
879 | } | |
880 | ||
1bff292e BP |
881 | static int snd_opl3sa2_isa_remove(struct device *devptr, |
882 | unsigned int dev) | |
704e0520 | 883 | { |
5e24c1c1 | 884 | snd_card_free(dev_get_drvdata(devptr)); |
704e0520 TI |
885 | return 0; |
886 | } | |
887 | ||
888 | #ifdef CONFIG_PM | |
5e24c1c1 TI |
889 | static int snd_opl3sa2_isa_suspend(struct device *dev, unsigned int n, |
890 | pm_message_t state) | |
704e0520 | 891 | { |
5e24c1c1 | 892 | return snd_opl3sa2_suspend(dev_get_drvdata(dev), state); |
704e0520 TI |
893 | } |
894 | ||
5e24c1c1 | 895 | static int snd_opl3sa2_isa_resume(struct device *dev, unsigned int n) |
704e0520 | 896 | { |
5e24c1c1 | 897 | return snd_opl3sa2_resume(dev_get_drvdata(dev)); |
704e0520 TI |
898 | } |
899 | #endif | |
900 | ||
83c51c0a | 901 | #define DEV_NAME "opl3sa2" |
704e0520 | 902 | |
5e24c1c1 TI |
903 | static struct isa_driver snd_opl3sa2_isa_driver = { |
904 | .match = snd_opl3sa2_isa_match, | |
905 | .probe = snd_opl3sa2_isa_probe, | |
1bff292e | 906 | .remove = snd_opl3sa2_isa_remove, |
704e0520 | 907 | #ifdef CONFIG_PM |
5e24c1c1 TI |
908 | .suspend = snd_opl3sa2_isa_suspend, |
909 | .resume = snd_opl3sa2_isa_resume, | |
704e0520 TI |
910 | #endif |
911 | .driver = { | |
83c51c0a | 912 | .name = DEV_NAME |
704e0520 TI |
913 | }, |
914 | }; | |
915 | ||
1da177e4 LT |
916 | static int __init alsa_card_opl3sa2_init(void) |
917 | { | |
5e24c1c1 | 918 | int err; |
1da177e4 | 919 | |
5e24c1c1 | 920 | err = isa_register_driver(&snd_opl3sa2_isa_driver, SNDRV_CARDS); |
59b1b34f | 921 | #ifdef CONFIG_PNP |
609d7694 RH |
922 | if (!err) |
923 | isa_registered = 1; | |
924 | ||
704e0520 | 925 | err = pnp_register_driver(&opl3sa2_pnp_driver); |
8c59c4a2 | 926 | if (!err) |
f7a9275d | 927 | pnp_registered = 1; |
609d7694 | 928 | |
704e0520 | 929 | err = pnp_register_card_driver(&opl3sa2_pnpc_driver); |
8c59c4a2 | 930 | if (!err) |
f7a9275d | 931 | pnpc_registered = 1; |
609d7694 RH |
932 | |
933 | if (isa_registered || pnp_registered) | |
934 | err = 0; | |
59b1b34f | 935 | #endif |
609d7694 | 936 | return err; |
1da177e4 LT |
937 | } |
938 | ||
939 | static void __exit alsa_card_opl3sa2_exit(void) | |
940 | { | |
5e24c1c1 TI |
941 | #ifdef CONFIG_PNP |
942 | if (pnpc_registered) | |
943 | pnp_unregister_card_driver(&opl3sa2_pnpc_driver); | |
944 | if (pnp_registered) | |
945 | pnp_unregister_driver(&opl3sa2_pnp_driver); | |
609d7694 | 946 | if (isa_registered) |
5e24c1c1 | 947 | #endif |
609d7694 | 948 | isa_unregister_driver(&snd_opl3sa2_isa_driver); |
1da177e4 LT |
949 | } |
950 | ||
951 | module_init(alsa_card_opl3sa2_init) | |
952 | module_exit(alsa_card_opl3sa2_exit) |