2 * ALSA driver for ICEnsemble ICE1712 (Envy24)
4 * Copyright (c) 2000 Jaroslav Kysela <perex@perex.cz>
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.
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.
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
24 - spdif nonaudio consumer mode does not work (at least with my
31 * 2002.09.09 Takashi Iwai <tiwai@suse.de>
32 * split the code to several files. each low-level routine
33 * is stored in the local file and called from registration
34 * function from card_info struct.
36 * 2002.11.26 James Stafford <jstafford@ampltd.com>
37 * Added support for VT1724 (Envy24HT)
38 * I have left out support for 176.4 and 192 KHz for the moment.
39 * I also haven't done anything with the internal S/PDIF transmitter or the MPU-401
41 * 2003.02.20 Taksahi Iwai <tiwai@suse.de>
42 * Split vt1724 part to an independent driver.
43 * The GPIO is accessed through the callback functions now.
45 * 2004.03.31 Doug McLain <nostar@comcast.net>
46 * Added support for Event Electronics EZ8 card to hoontech.c.
50 #include <linux/delay.h>
51 #include <linux/interrupt.h>
52 #include <linux/init.h>
53 #include <linux/pci.h>
54 #include <linux/dma-mapping.h>
55 #include <linux/slab.h>
56 #include <linux/module.h>
57 #include <linux/mutex.h>
59 #include <sound/core.h>
60 #include <sound/cs8427.h>
61 #include <sound/info.h>
62 #include <sound/initval.h>
63 #include <sound/tlv.h>
65 #include <sound/asoundef.h>
69 /* lowlevel routines */
74 MODULE_AUTHOR("Jaroslav Kysela <perex@perex.cz>");
75 MODULE_DESCRIPTION("ICEnsemble ICE1712 (Envy24)");
76 MODULE_LICENSE("GPL");
77 MODULE_SUPPORTED_DEVICE("{"
81 "{ICEnsemble,Generic ICE1712},"
82 "{ICEnsemble,Generic Envy24}}");
84 static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX; /* Index 0-MAX */
85 static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR; /* ID for this card */
86 static bool enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE_PNP;/* Enable this card */
87 static char *model[SNDRV_CARDS];
88 static bool omni[SNDRV_CARDS]; /* Delta44 & 66 Omni I/O support */
89 static int cs8427_timeout[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS-1)] = 500}; /* CS8427 S/PDIF transceiver reset timeout value in msec */
90 static int dxr_enable[SNDRV_CARDS]; /* DXR enable for DMX6FIRE */
92 module_param_array(index, int, NULL, 0444);
93 MODULE_PARM_DESC(index, "Index value for ICE1712 soundcard.");
94 module_param_array(id, charp, NULL, 0444);
95 MODULE_PARM_DESC(id, "ID string for ICE1712 soundcard.");
96 module_param_array(enable, bool, NULL, 0444);
97 MODULE_PARM_DESC(enable, "Enable ICE1712 soundcard.");
98 module_param_array(omni, bool, NULL, 0444);
99 MODULE_PARM_DESC(omni, "Enable Midiman M-Audio Delta Omni I/O support.");
100 module_param_array(cs8427_timeout, int, NULL, 0444);
101 MODULE_PARM_DESC(cs8427_timeout, "Define reset timeout for cs8427 chip in msec resolution.");
102 module_param_array(model, charp, NULL, 0444);
103 MODULE_PARM_DESC(model, "Use the given board model.");
104 module_param_array(dxr_enable, int, NULL, 0444);
105 MODULE_PARM_DESC(dxr_enable, "Enable DXR support for Terratec DMX6FIRE.");
108 static DEFINE_PCI_DEVICE_TABLE(snd_ice1712_ids) = {
109 { PCI_VDEVICE(ICE, PCI_DEVICE_ID_ICE_1712), 0 }, /* ICE1712 */
113 MODULE_DEVICE_TABLE(pci, snd_ice1712_ids);
115 static int snd_ice1712_build_pro_mixer(struct snd_ice1712 *ice);
116 static int snd_ice1712_build_controls(struct snd_ice1712 *ice);
118 static int PRO_RATE_LOCKED;
119 static int PRO_RATE_RESET = 1;
120 static unsigned int PRO_RATE_DEFAULT = 44100;
126 /* check whether the clock mode is spdif-in */
127 static inline int is_spdif_master(struct snd_ice1712 *ice)
129 return (inb(ICEMT(ice, RATE)) & ICE1712_SPDIF_MASTER) ? 1 : 0;
132 static inline int is_pro_rate_locked(struct snd_ice1712 *ice)
134 return is_spdif_master(ice) || PRO_RATE_LOCKED;
137 static inline void snd_ice1712_ds_write(struct snd_ice1712 *ice, u8 channel, u8 addr, u32 data)
139 outb((channel << 4) | addr, ICEDS(ice, INDEX));
140 outl(data, ICEDS(ice, DATA));
143 static inline u32 snd_ice1712_ds_read(struct snd_ice1712 *ice, u8 channel, u8 addr)
145 outb((channel << 4) | addr, ICEDS(ice, INDEX));
146 return inl(ICEDS(ice, DATA));
149 static void snd_ice1712_ac97_write(struct snd_ac97 *ac97,
153 struct snd_ice1712 *ice = ac97->private_data;
155 unsigned char old_cmd = 0;
157 for (tm = 0; tm < 0x10000; tm++) {
158 old_cmd = inb(ICEREG(ice, AC97_CMD));
159 if (old_cmd & (ICE1712_AC97_WRITE | ICE1712_AC97_READ))
161 if (!(old_cmd & ICE1712_AC97_READY))
165 outb(reg, ICEREG(ice, AC97_INDEX));
166 outw(val, ICEREG(ice, AC97_DATA));
167 old_cmd &= ~(ICE1712_AC97_PBK_VSR | ICE1712_AC97_CAP_VSR);
168 outb(old_cmd | ICE1712_AC97_WRITE, ICEREG(ice, AC97_CMD));
169 for (tm = 0; tm < 0x10000; tm++)
170 if ((inb(ICEREG(ice, AC97_CMD)) & ICE1712_AC97_WRITE) == 0)
174 static unsigned short snd_ice1712_ac97_read(struct snd_ac97 *ac97,
177 struct snd_ice1712 *ice = ac97->private_data;
179 unsigned char old_cmd = 0;
181 for (tm = 0; tm < 0x10000; tm++) {
182 old_cmd = inb(ICEREG(ice, AC97_CMD));
183 if (old_cmd & (ICE1712_AC97_WRITE | ICE1712_AC97_READ))
185 if (!(old_cmd & ICE1712_AC97_READY))
189 outb(reg, ICEREG(ice, AC97_INDEX));
190 outb(old_cmd | ICE1712_AC97_READ, ICEREG(ice, AC97_CMD));
191 for (tm = 0; tm < 0x10000; tm++)
192 if ((inb(ICEREG(ice, AC97_CMD)) & ICE1712_AC97_READ) == 0)
194 if (tm >= 0x10000) /* timeout */
196 return inw(ICEREG(ice, AC97_DATA));
203 static void snd_ice1712_pro_ac97_write(struct snd_ac97 *ac97,
207 struct snd_ice1712 *ice = ac97->private_data;
209 unsigned char old_cmd = 0;
211 for (tm = 0; tm < 0x10000; tm++) {
212 old_cmd = inb(ICEMT(ice, AC97_CMD));
213 if (old_cmd & (ICE1712_AC97_WRITE | ICE1712_AC97_READ))
215 if (!(old_cmd & ICE1712_AC97_READY))
219 outb(reg, ICEMT(ice, AC97_INDEX));
220 outw(val, ICEMT(ice, AC97_DATA));
221 old_cmd &= ~(ICE1712_AC97_PBK_VSR | ICE1712_AC97_CAP_VSR);
222 outb(old_cmd | ICE1712_AC97_WRITE, ICEMT(ice, AC97_CMD));
223 for (tm = 0; tm < 0x10000; tm++)
224 if ((inb(ICEMT(ice, AC97_CMD)) & ICE1712_AC97_WRITE) == 0)
229 static unsigned short snd_ice1712_pro_ac97_read(struct snd_ac97 *ac97,
232 struct snd_ice1712 *ice = ac97->private_data;
234 unsigned char old_cmd = 0;
236 for (tm = 0; tm < 0x10000; tm++) {
237 old_cmd = inb(ICEMT(ice, AC97_CMD));
238 if (old_cmd & (ICE1712_AC97_WRITE | ICE1712_AC97_READ))
240 if (!(old_cmd & ICE1712_AC97_READY))
244 outb(reg, ICEMT(ice, AC97_INDEX));
245 outb(old_cmd | ICE1712_AC97_READ, ICEMT(ice, AC97_CMD));
246 for (tm = 0; tm < 0x10000; tm++)
247 if ((inb(ICEMT(ice, AC97_CMD)) & ICE1712_AC97_READ) == 0)
249 if (tm >= 0x10000) /* timeout */
251 return inw(ICEMT(ice, AC97_DATA));
255 * consumer ac97 digital mix
257 #define snd_ice1712_digmix_route_ac97_info snd_ctl_boolean_mono_info
259 static int snd_ice1712_digmix_route_ac97_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
261 struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
263 ucontrol->value.integer.value[0] = inb(ICEMT(ice, MONITOR_ROUTECTRL)) & ICE1712_ROUTE_AC97 ? 1 : 0;
267 static int snd_ice1712_digmix_route_ac97_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
269 struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
270 unsigned char val, nval;
272 spin_lock_irq(&ice->reg_lock);
273 val = inb(ICEMT(ice, MONITOR_ROUTECTRL));
274 nval = val & ~ICE1712_ROUTE_AC97;
275 if (ucontrol->value.integer.value[0])
276 nval |= ICE1712_ROUTE_AC97;
277 outb(nval, ICEMT(ice, MONITOR_ROUTECTRL));
278 spin_unlock_irq(&ice->reg_lock);
282 static struct snd_kcontrol_new snd_ice1712_mixer_digmix_route_ac97 = {
283 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
284 .name = "Digital Mixer To AC97",
285 .info = snd_ice1712_digmix_route_ac97_info,
286 .get = snd_ice1712_digmix_route_ac97_get,
287 .put = snd_ice1712_digmix_route_ac97_put,
294 static void snd_ice1712_set_gpio_dir(struct snd_ice1712 *ice, unsigned int data)
296 snd_ice1712_write(ice, ICE1712_IREG_GPIO_DIRECTION, data);
297 inb(ICEREG(ice, DATA)); /* dummy read for pci-posting */
300 static unsigned int snd_ice1712_get_gpio_dir(struct snd_ice1712 *ice)
302 return snd_ice1712_read(ice, ICE1712_IREG_GPIO_DIRECTION);
305 static unsigned int snd_ice1712_get_gpio_mask(struct snd_ice1712 *ice)
307 return snd_ice1712_read(ice, ICE1712_IREG_GPIO_WRITE_MASK);
310 static void snd_ice1712_set_gpio_mask(struct snd_ice1712 *ice, unsigned int data)
312 snd_ice1712_write(ice, ICE1712_IREG_GPIO_WRITE_MASK, data);
313 inb(ICEREG(ice, DATA)); /* dummy read for pci-posting */
316 static unsigned int snd_ice1712_get_gpio_data(struct snd_ice1712 *ice)
318 return snd_ice1712_read(ice, ICE1712_IREG_GPIO_DATA);
321 static void snd_ice1712_set_gpio_data(struct snd_ice1712 *ice, unsigned int val)
323 snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA, val);
324 inb(ICEREG(ice, DATA)); /* dummy read for pci-posting */
334 * change the input clock selection
335 * spdif_clock = 1 - IEC958 input, 0 - Envy24
337 static int snd_ice1712_cs8427_set_input_clock(struct snd_ice1712 *ice, int spdif_clock)
339 unsigned char reg[2] = { 0x80 | 4, 0 }; /* CS8427 auto increment | register number 4 + data */
340 unsigned char val, nval;
343 snd_i2c_lock(ice->i2c);
344 if (snd_i2c_sendbytes(ice->cs8427, reg, 1) != 1) {
345 snd_i2c_unlock(ice->i2c);
348 if (snd_i2c_readbytes(ice->cs8427, &val, 1) != 1) {
349 snd_i2c_unlock(ice->i2c);
359 if (snd_i2c_sendbytes(ice->cs8427, reg, 2) != 2) {
365 snd_i2c_unlock(ice->i2c);
372 static void open_cs8427(struct snd_ice1712 *ice, struct snd_pcm_substream *substream)
374 snd_cs8427_iec958_active(ice->cs8427, 1);
377 static void close_cs8427(struct snd_ice1712 *ice, struct snd_pcm_substream *substream)
379 snd_cs8427_iec958_active(ice->cs8427, 0);
382 static void setup_cs8427(struct snd_ice1712 *ice, int rate)
384 snd_cs8427_iec958_pcm(ice->cs8427, rate);
388 * create and initialize callbacks for cs8427 interface
390 int snd_ice1712_init_cs8427(struct snd_ice1712 *ice, int addr)
394 err = snd_cs8427_create(ice->i2c, addr,
395 (ice->cs8427_timeout * HZ) / 1000, &ice->cs8427);
397 snd_printk(KERN_ERR "CS8427 initialization failed\n");
400 ice->spdif.ops.open = open_cs8427;
401 ice->spdif.ops.close = close_cs8427;
402 ice->spdif.ops.setup_rate = setup_cs8427;
406 static void snd_ice1712_set_input_clock_source(struct snd_ice1712 *ice, int spdif_is_master)
408 /* change CS8427 clock source too */
410 snd_ice1712_cs8427_set_input_clock(ice, spdif_is_master);
411 /* notify ak4524 chip as well */
412 if (spdif_is_master) {
414 for (i = 0; i < ice->akm_codecs; i++) {
415 if (ice->akm[i].ops.set_rate_val)
416 ice->akm[i].ops.set_rate_val(&ice->akm[i], 0);
425 static irqreturn_t snd_ice1712_interrupt(int irq, void *dev_id)
427 struct snd_ice1712 *ice = dev_id;
428 unsigned char status;
432 status = inb(ICEREG(ice, IRQSTAT));
436 if (status & ICE1712_IRQ_MPU1) {
438 snd_mpu401_uart_interrupt(irq, ice->rmidi[0]->private_data);
439 outb(ICE1712_IRQ_MPU1, ICEREG(ice, IRQSTAT));
440 status &= ~ICE1712_IRQ_MPU1;
442 if (status & ICE1712_IRQ_TIMER)
443 outb(ICE1712_IRQ_TIMER, ICEREG(ice, IRQSTAT));
444 if (status & ICE1712_IRQ_MPU2) {
446 snd_mpu401_uart_interrupt(irq, ice->rmidi[1]->private_data);
447 outb(ICE1712_IRQ_MPU2, ICEREG(ice, IRQSTAT));
448 status &= ~ICE1712_IRQ_MPU2;
450 if (status & ICE1712_IRQ_PROPCM) {
451 unsigned char mtstat = inb(ICEMT(ice, IRQ));
452 if (mtstat & ICE1712_MULTI_PBKSTATUS) {
453 if (ice->playback_pro_substream)
454 snd_pcm_period_elapsed(ice->playback_pro_substream);
455 outb(ICE1712_MULTI_PBKSTATUS, ICEMT(ice, IRQ));
457 if (mtstat & ICE1712_MULTI_CAPSTATUS) {
458 if (ice->capture_pro_substream)
459 snd_pcm_period_elapsed(ice->capture_pro_substream);
460 outb(ICE1712_MULTI_CAPSTATUS, ICEMT(ice, IRQ));
463 if (status & ICE1712_IRQ_FM)
464 outb(ICE1712_IRQ_FM, ICEREG(ice, IRQSTAT));
465 if (status & ICE1712_IRQ_PBKDS) {
468 struct snd_pcm_substream *substream;
469 pbkstatus = inw(ICEDS(ice, INTSTAT));
470 /* printk(KERN_DEBUG "pbkstatus = 0x%x\n", pbkstatus); */
471 for (idx = 0; idx < 6; idx++) {
472 if ((pbkstatus & (3 << (idx * 2))) == 0)
474 substream = ice->playback_con_substream_ds[idx];
475 if (substream != NULL)
476 snd_pcm_period_elapsed(substream);
477 outw(3 << (idx * 2), ICEDS(ice, INTSTAT));
479 outb(ICE1712_IRQ_PBKDS, ICEREG(ice, IRQSTAT));
481 if (status & ICE1712_IRQ_CONCAP) {
482 if (ice->capture_con_substream)
483 snd_pcm_period_elapsed(ice->capture_con_substream);
484 outb(ICE1712_IRQ_CONCAP, ICEREG(ice, IRQSTAT));
486 if (status & ICE1712_IRQ_CONPBK) {
487 if (ice->playback_con_substream)
488 snd_pcm_period_elapsed(ice->playback_con_substream);
489 outb(ICE1712_IRQ_CONPBK, ICEREG(ice, IRQSTAT));
492 return IRQ_RETVAL(handled);
500 static int snd_ice1712_hw_params(struct snd_pcm_substream *substream,
501 struct snd_pcm_hw_params *hw_params)
503 return snd_pcm_lib_malloc_pages(substream, params_buffer_bytes(hw_params));
506 static int snd_ice1712_hw_free(struct snd_pcm_substream *substream)
508 return snd_pcm_lib_free_pages(substream);
512 * PCM part - consumer I/O
515 static int snd_ice1712_playback_trigger(struct snd_pcm_substream *substream,
518 struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
522 spin_lock(&ice->reg_lock);
523 tmp = snd_ice1712_read(ice, ICE1712_IREG_PBK_CTRL);
524 if (cmd == SNDRV_PCM_TRIGGER_START) {
526 } else if (cmd == SNDRV_PCM_TRIGGER_STOP) {
528 } else if (cmd == SNDRV_PCM_TRIGGER_PAUSE_PUSH) {
530 } else if (cmd == SNDRV_PCM_TRIGGER_PAUSE_RELEASE) {
535 snd_ice1712_write(ice, ICE1712_IREG_PBK_CTRL, tmp);
536 spin_unlock(&ice->reg_lock);
540 static int snd_ice1712_playback_ds_trigger(struct snd_pcm_substream *substream,
543 struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
547 spin_lock(&ice->reg_lock);
548 tmp = snd_ice1712_ds_read(ice, substream->number * 2, ICE1712_DSC_CONTROL);
549 if (cmd == SNDRV_PCM_TRIGGER_START) {
551 } else if (cmd == SNDRV_PCM_TRIGGER_STOP) {
553 } else if (cmd == SNDRV_PCM_TRIGGER_PAUSE_PUSH) {
555 } else if (cmd == SNDRV_PCM_TRIGGER_PAUSE_RELEASE) {
560 snd_ice1712_ds_write(ice, substream->number * 2, ICE1712_DSC_CONTROL, tmp);
561 spin_unlock(&ice->reg_lock);
565 static int snd_ice1712_capture_trigger(struct snd_pcm_substream *substream,
568 struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
572 spin_lock(&ice->reg_lock);
573 tmp = snd_ice1712_read(ice, ICE1712_IREG_CAP_CTRL);
574 if (cmd == SNDRV_PCM_TRIGGER_START) {
576 } else if (cmd == SNDRV_PCM_TRIGGER_STOP) {
581 snd_ice1712_write(ice, ICE1712_IREG_CAP_CTRL, tmp);
582 spin_unlock(&ice->reg_lock);
586 static int snd_ice1712_playback_prepare(struct snd_pcm_substream *substream)
588 struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
589 struct snd_pcm_runtime *runtime = substream->runtime;
590 u32 period_size, buf_size, rate, tmp;
592 period_size = (snd_pcm_lib_period_bytes(substream) >> 2) - 1;
593 buf_size = snd_pcm_lib_buffer_bytes(substream) - 1;
595 if (snd_pcm_format_width(runtime->format) == 16)
597 if (runtime->channels == 2)
599 rate = (runtime->rate * 8192) / 375;
600 if (rate > 0x000fffff)
602 spin_lock_irq(&ice->reg_lock);
603 outb(0, ice->ddma_port + 15);
604 outb(ICE1712_DMA_MODE_WRITE | ICE1712_DMA_AUTOINIT, ice->ddma_port + 0x0b);
605 outl(runtime->dma_addr, ice->ddma_port + 0);
606 outw(buf_size, ice->ddma_port + 4);
607 snd_ice1712_write(ice, ICE1712_IREG_PBK_RATE_LO, rate & 0xff);
608 snd_ice1712_write(ice, ICE1712_IREG_PBK_RATE_MID, (rate >> 8) & 0xff);
609 snd_ice1712_write(ice, ICE1712_IREG_PBK_RATE_HI, (rate >> 16) & 0xff);
610 snd_ice1712_write(ice, ICE1712_IREG_PBK_CTRL, tmp);
611 snd_ice1712_write(ice, ICE1712_IREG_PBK_COUNT_LO, period_size & 0xff);
612 snd_ice1712_write(ice, ICE1712_IREG_PBK_COUNT_HI, period_size >> 8);
613 snd_ice1712_write(ice, ICE1712_IREG_PBK_LEFT, 0);
614 snd_ice1712_write(ice, ICE1712_IREG_PBK_RIGHT, 0);
615 spin_unlock_irq(&ice->reg_lock);
619 static int snd_ice1712_playback_ds_prepare(struct snd_pcm_substream *substream)
621 struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
622 struct snd_pcm_runtime *runtime = substream->runtime;
623 u32 period_size, buf_size, rate, tmp, chn;
625 period_size = snd_pcm_lib_period_bytes(substream) - 1;
626 buf_size = snd_pcm_lib_buffer_bytes(substream) - 1;
628 if (snd_pcm_format_width(runtime->format) == 16)
630 if (runtime->channels == 2)
632 rate = (runtime->rate * 8192) / 375;
633 if (rate > 0x000fffff)
635 ice->playback_con_active_buf[substream->number] = 0;
636 ice->playback_con_virt_addr[substream->number] = runtime->dma_addr;
637 chn = substream->number * 2;
638 spin_lock_irq(&ice->reg_lock);
639 snd_ice1712_ds_write(ice, chn, ICE1712_DSC_ADDR0, runtime->dma_addr);
640 snd_ice1712_ds_write(ice, chn, ICE1712_DSC_COUNT0, period_size);
641 snd_ice1712_ds_write(ice, chn, ICE1712_DSC_ADDR1, runtime->dma_addr + (runtime->periods > 1 ? period_size + 1 : 0));
642 snd_ice1712_ds_write(ice, chn, ICE1712_DSC_COUNT1, period_size);
643 snd_ice1712_ds_write(ice, chn, ICE1712_DSC_RATE, rate);
644 snd_ice1712_ds_write(ice, chn, ICE1712_DSC_VOLUME, 0);
645 snd_ice1712_ds_write(ice, chn, ICE1712_DSC_CONTROL, tmp);
646 if (runtime->channels == 2) {
647 snd_ice1712_ds_write(ice, chn + 1, ICE1712_DSC_RATE, rate);
648 snd_ice1712_ds_write(ice, chn + 1, ICE1712_DSC_VOLUME, 0);
650 spin_unlock_irq(&ice->reg_lock);
654 static int snd_ice1712_capture_prepare(struct snd_pcm_substream *substream)
656 struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
657 struct snd_pcm_runtime *runtime = substream->runtime;
658 u32 period_size, buf_size;
661 period_size = (snd_pcm_lib_period_bytes(substream) >> 2) - 1;
662 buf_size = snd_pcm_lib_buffer_bytes(substream) - 1;
664 if (snd_pcm_format_width(runtime->format) == 16)
666 if (runtime->channels == 2)
668 spin_lock_irq(&ice->reg_lock);
669 outl(ice->capture_con_virt_addr = runtime->dma_addr, ICEREG(ice, CONCAP_ADDR));
670 outw(buf_size, ICEREG(ice, CONCAP_COUNT));
671 snd_ice1712_write(ice, ICE1712_IREG_CAP_COUNT_HI, period_size >> 8);
672 snd_ice1712_write(ice, ICE1712_IREG_CAP_COUNT_LO, period_size & 0xff);
673 snd_ice1712_write(ice, ICE1712_IREG_CAP_CTRL, tmp);
674 spin_unlock_irq(&ice->reg_lock);
675 snd_ac97_set_rate(ice->ac97, AC97_PCM_LR_ADC_RATE, runtime->rate);
679 static snd_pcm_uframes_t snd_ice1712_playback_pointer(struct snd_pcm_substream *substream)
681 struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
682 struct snd_pcm_runtime *runtime = substream->runtime;
685 if (!(snd_ice1712_read(ice, ICE1712_IREG_PBK_CTRL) & 1))
687 ptr = runtime->buffer_size - inw(ice->ddma_port + 4);
688 if (ptr == runtime->buffer_size)
690 return bytes_to_frames(substream->runtime, ptr);
693 static snd_pcm_uframes_t snd_ice1712_playback_ds_pointer(struct snd_pcm_substream *substream)
695 struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
699 if (!(snd_ice1712_ds_read(ice, substream->number * 2, ICE1712_DSC_CONTROL) & 1))
701 if (ice->playback_con_active_buf[substream->number])
702 addr = ICE1712_DSC_ADDR1;
704 addr = ICE1712_DSC_ADDR0;
705 ptr = snd_ice1712_ds_read(ice, substream->number * 2, addr) -
706 ice->playback_con_virt_addr[substream->number];
707 if (ptr == substream->runtime->buffer_size)
709 return bytes_to_frames(substream->runtime, ptr);
712 static snd_pcm_uframes_t snd_ice1712_capture_pointer(struct snd_pcm_substream *substream)
714 struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
717 if (!(snd_ice1712_read(ice, ICE1712_IREG_CAP_CTRL) & 1))
719 ptr = inl(ICEREG(ice, CONCAP_ADDR)) - ice->capture_con_virt_addr;
720 if (ptr == substream->runtime->buffer_size)
722 return bytes_to_frames(substream->runtime, ptr);
725 static const struct snd_pcm_hardware snd_ice1712_playback = {
726 .info = (SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED |
727 SNDRV_PCM_INFO_BLOCK_TRANSFER |
728 SNDRV_PCM_INFO_MMAP_VALID |
729 SNDRV_PCM_INFO_PAUSE),
730 .formats = SNDRV_PCM_FMTBIT_U8 | SNDRV_PCM_FMTBIT_S16_LE,
731 .rates = SNDRV_PCM_RATE_CONTINUOUS | SNDRV_PCM_RATE_8000_48000,
736 .buffer_bytes_max = (64*1024),
737 .period_bytes_min = 64,
738 .period_bytes_max = (64*1024),
744 static const struct snd_pcm_hardware snd_ice1712_playback_ds = {
745 .info = (SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED |
746 SNDRV_PCM_INFO_BLOCK_TRANSFER |
747 SNDRV_PCM_INFO_MMAP_VALID |
748 SNDRV_PCM_INFO_PAUSE),
749 .formats = SNDRV_PCM_FMTBIT_U8 | SNDRV_PCM_FMTBIT_S16_LE,
750 .rates = SNDRV_PCM_RATE_CONTINUOUS | SNDRV_PCM_RATE_8000_48000,
755 .buffer_bytes_max = (128*1024),
756 .period_bytes_min = 64,
757 .period_bytes_max = (128*1024),
763 static const struct snd_pcm_hardware snd_ice1712_capture = {
764 .info = (SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED |
765 SNDRV_PCM_INFO_BLOCK_TRANSFER |
766 SNDRV_PCM_INFO_MMAP_VALID),
767 .formats = SNDRV_PCM_FMTBIT_U8 | SNDRV_PCM_FMTBIT_S16_LE,
768 .rates = SNDRV_PCM_RATE_CONTINUOUS | SNDRV_PCM_RATE_8000_48000,
773 .buffer_bytes_max = (64*1024),
774 .period_bytes_min = 64,
775 .period_bytes_max = (64*1024),
781 static int snd_ice1712_playback_open(struct snd_pcm_substream *substream)
783 struct snd_pcm_runtime *runtime = substream->runtime;
784 struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
786 ice->playback_con_substream = substream;
787 runtime->hw = snd_ice1712_playback;
791 static int snd_ice1712_playback_ds_open(struct snd_pcm_substream *substream)
793 struct snd_pcm_runtime *runtime = substream->runtime;
794 struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
797 ice->playback_con_substream_ds[substream->number] = substream;
798 runtime->hw = snd_ice1712_playback_ds;
799 spin_lock_irq(&ice->reg_lock);
800 tmp = inw(ICEDS(ice, INTMASK)) & ~(1 << (substream->number * 2));
801 outw(tmp, ICEDS(ice, INTMASK));
802 spin_unlock_irq(&ice->reg_lock);
806 static int snd_ice1712_capture_open(struct snd_pcm_substream *substream)
808 struct snd_pcm_runtime *runtime = substream->runtime;
809 struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
811 ice->capture_con_substream = substream;
812 runtime->hw = snd_ice1712_capture;
813 runtime->hw.rates = ice->ac97->rates[AC97_RATES_ADC];
814 if (!(runtime->hw.rates & SNDRV_PCM_RATE_8000))
815 runtime->hw.rate_min = 48000;
819 static int snd_ice1712_playback_close(struct snd_pcm_substream *substream)
821 struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
823 ice->playback_con_substream = NULL;
827 static int snd_ice1712_playback_ds_close(struct snd_pcm_substream *substream)
829 struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
832 spin_lock_irq(&ice->reg_lock);
833 tmp = inw(ICEDS(ice, INTMASK)) | (3 << (substream->number * 2));
834 outw(tmp, ICEDS(ice, INTMASK));
835 spin_unlock_irq(&ice->reg_lock);
836 ice->playback_con_substream_ds[substream->number] = NULL;
840 static int snd_ice1712_capture_close(struct snd_pcm_substream *substream)
842 struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
844 ice->capture_con_substream = NULL;
848 static struct snd_pcm_ops snd_ice1712_playback_ops = {
849 .open = snd_ice1712_playback_open,
850 .close = snd_ice1712_playback_close,
851 .ioctl = snd_pcm_lib_ioctl,
852 .hw_params = snd_ice1712_hw_params,
853 .hw_free = snd_ice1712_hw_free,
854 .prepare = snd_ice1712_playback_prepare,
855 .trigger = snd_ice1712_playback_trigger,
856 .pointer = snd_ice1712_playback_pointer,
859 static struct snd_pcm_ops snd_ice1712_playback_ds_ops = {
860 .open = snd_ice1712_playback_ds_open,
861 .close = snd_ice1712_playback_ds_close,
862 .ioctl = snd_pcm_lib_ioctl,
863 .hw_params = snd_ice1712_hw_params,
864 .hw_free = snd_ice1712_hw_free,
865 .prepare = snd_ice1712_playback_ds_prepare,
866 .trigger = snd_ice1712_playback_ds_trigger,
867 .pointer = snd_ice1712_playback_ds_pointer,
870 static struct snd_pcm_ops snd_ice1712_capture_ops = {
871 .open = snd_ice1712_capture_open,
872 .close = snd_ice1712_capture_close,
873 .ioctl = snd_pcm_lib_ioctl,
874 .hw_params = snd_ice1712_hw_params,
875 .hw_free = snd_ice1712_hw_free,
876 .prepare = snd_ice1712_capture_prepare,
877 .trigger = snd_ice1712_capture_trigger,
878 .pointer = snd_ice1712_capture_pointer,
881 static int snd_ice1712_pcm(struct snd_ice1712 *ice, int device, struct snd_pcm **rpcm)
888 err = snd_pcm_new(ice->card, "ICE1712 consumer", device, 1, 1, &pcm);
892 snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_PLAYBACK, &snd_ice1712_playback_ops);
893 snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_CAPTURE, &snd_ice1712_capture_ops);
895 pcm->private_data = ice;
897 strcpy(pcm->name, "ICE1712 consumer");
900 snd_pcm_lib_preallocate_pages_for_all(pcm, SNDRV_DMA_TYPE_DEV,
901 snd_dma_pci_data(ice->pci), 64*1024, 64*1024);
906 printk(KERN_WARNING "Consumer PCM code does not work well at the moment --jk\n");
911 static int snd_ice1712_pcm_ds(struct snd_ice1712 *ice, int device, struct snd_pcm **rpcm)
918 err = snd_pcm_new(ice->card, "ICE1712 consumer (DS)", device, 6, 0, &pcm);
922 snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_PLAYBACK, &snd_ice1712_playback_ds_ops);
924 pcm->private_data = ice;
926 strcpy(pcm->name, "ICE1712 consumer (DS)");
929 snd_pcm_lib_preallocate_pages_for_all(pcm, SNDRV_DMA_TYPE_DEV,
930 snd_dma_pci_data(ice->pci), 64*1024, 128*1024);
939 * PCM code - professional part (multitrack)
942 static unsigned int rates[] = { 8000, 9600, 11025, 12000, 16000, 22050, 24000,
943 32000, 44100, 48000, 64000, 88200, 96000 };
945 static struct snd_pcm_hw_constraint_list hw_constraints_rates = {
946 .count = ARRAY_SIZE(rates),
951 static int snd_ice1712_pro_trigger(struct snd_pcm_substream *substream,
954 struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
956 case SNDRV_PCM_TRIGGER_PAUSE_PUSH:
957 case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
961 if (substream->stream != SNDRV_PCM_STREAM_PLAYBACK)
963 what = ICE1712_PLAYBACK_PAUSE;
964 snd_pcm_trigger_done(substream, substream);
965 spin_lock(&ice->reg_lock);
966 old = inl(ICEMT(ice, PLAYBACK_CONTROL));
967 if (cmd == SNDRV_PCM_TRIGGER_PAUSE_PUSH)
971 outl(old, ICEMT(ice, PLAYBACK_CONTROL));
972 spin_unlock(&ice->reg_lock);
975 case SNDRV_PCM_TRIGGER_START:
976 case SNDRV_PCM_TRIGGER_STOP:
978 unsigned int what = 0;
980 struct snd_pcm_substream *s;
982 snd_pcm_group_for_each_entry(s, substream) {
983 if (s == ice->playback_pro_substream) {
984 what |= ICE1712_PLAYBACK_START;
985 snd_pcm_trigger_done(s, substream);
986 } else if (s == ice->capture_pro_substream) {
987 what |= ICE1712_CAPTURE_START_SHADOW;
988 snd_pcm_trigger_done(s, substream);
991 spin_lock(&ice->reg_lock);
992 old = inl(ICEMT(ice, PLAYBACK_CONTROL));
993 if (cmd == SNDRV_PCM_TRIGGER_START)
997 outl(old, ICEMT(ice, PLAYBACK_CONTROL));
998 spin_unlock(&ice->reg_lock);
1009 static void snd_ice1712_set_pro_rate(struct snd_ice1712 *ice, unsigned int rate, int force)
1011 unsigned long flags;
1012 unsigned char val, old;
1016 case 8000: val = 6; break;
1017 case 9600: val = 3; break;
1018 case 11025: val = 10; break;
1019 case 12000: val = 2; break;
1020 case 16000: val = 5; break;
1021 case 22050: val = 9; break;
1022 case 24000: val = 1; break;
1023 case 32000: val = 4; break;
1024 case 44100: val = 8; break;
1025 case 48000: val = 0; break;
1026 case 64000: val = 15; break;
1027 case 88200: val = 11; break;
1028 case 96000: val = 7; break;
1036 spin_lock_irqsave(&ice->reg_lock, flags);
1037 if (inb(ICEMT(ice, PLAYBACK_CONTROL)) & (ICE1712_CAPTURE_START_SHADOW|
1038 ICE1712_PLAYBACK_PAUSE|
1039 ICE1712_PLAYBACK_START)) {
1041 spin_unlock_irqrestore(&ice->reg_lock, flags);
1044 if (!force && is_pro_rate_locked(ice))
1047 old = inb(ICEMT(ice, RATE));
1048 if (!force && old == val)
1050 outb(val, ICEMT(ice, RATE));
1051 spin_unlock_irqrestore(&ice->reg_lock, flags);
1053 if (ice->gpio.set_pro_rate)
1054 ice->gpio.set_pro_rate(ice, rate);
1055 for (i = 0; i < ice->akm_codecs; i++) {
1056 if (ice->akm[i].ops.set_rate_val)
1057 ice->akm[i].ops.set_rate_val(&ice->akm[i], rate);
1059 if (ice->spdif.ops.setup_rate)
1060 ice->spdif.ops.setup_rate(ice, rate);
1063 static int snd_ice1712_playback_pro_prepare(struct snd_pcm_substream *substream)
1065 struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
1067 ice->playback_pro_size = snd_pcm_lib_buffer_bytes(substream);
1068 spin_lock_irq(&ice->reg_lock);
1069 outl(substream->runtime->dma_addr, ICEMT(ice, PLAYBACK_ADDR));
1070 outw((ice->playback_pro_size >> 2) - 1, ICEMT(ice, PLAYBACK_SIZE));
1071 outw((snd_pcm_lib_period_bytes(substream) >> 2) - 1, ICEMT(ice, PLAYBACK_COUNT));
1072 spin_unlock_irq(&ice->reg_lock);
1077 static int snd_ice1712_playback_pro_hw_params(struct snd_pcm_substream *substream,
1078 struct snd_pcm_hw_params *hw_params)
1080 struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
1082 snd_ice1712_set_pro_rate(ice, params_rate(hw_params), 0);
1083 return snd_pcm_lib_malloc_pages(substream, params_buffer_bytes(hw_params));
1086 static int snd_ice1712_capture_pro_prepare(struct snd_pcm_substream *substream)
1088 struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
1090 ice->capture_pro_size = snd_pcm_lib_buffer_bytes(substream);
1091 spin_lock_irq(&ice->reg_lock);
1092 outl(substream->runtime->dma_addr, ICEMT(ice, CAPTURE_ADDR));
1093 outw((ice->capture_pro_size >> 2) - 1, ICEMT(ice, CAPTURE_SIZE));
1094 outw((snd_pcm_lib_period_bytes(substream) >> 2) - 1, ICEMT(ice, CAPTURE_COUNT));
1095 spin_unlock_irq(&ice->reg_lock);
1099 static int snd_ice1712_capture_pro_hw_params(struct snd_pcm_substream *substream,
1100 struct snd_pcm_hw_params *hw_params)
1102 struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
1104 snd_ice1712_set_pro_rate(ice, params_rate(hw_params), 0);
1105 return snd_pcm_lib_malloc_pages(substream, params_buffer_bytes(hw_params));
1108 static snd_pcm_uframes_t snd_ice1712_playback_pro_pointer(struct snd_pcm_substream *substream)
1110 struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
1113 if (!(inl(ICEMT(ice, PLAYBACK_CONTROL)) & ICE1712_PLAYBACK_START))
1115 ptr = ice->playback_pro_size - (inw(ICEMT(ice, PLAYBACK_SIZE)) << 2);
1116 if (ptr == substream->runtime->buffer_size)
1118 return bytes_to_frames(substream->runtime, ptr);
1121 static snd_pcm_uframes_t snd_ice1712_capture_pro_pointer(struct snd_pcm_substream *substream)
1123 struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
1126 if (!(inl(ICEMT(ice, PLAYBACK_CONTROL)) & ICE1712_CAPTURE_START_SHADOW))
1128 ptr = ice->capture_pro_size - (inw(ICEMT(ice, CAPTURE_SIZE)) << 2);
1129 if (ptr == substream->runtime->buffer_size)
1131 return bytes_to_frames(substream->runtime, ptr);
1134 static const struct snd_pcm_hardware snd_ice1712_playback_pro = {
1135 .info = (SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED |
1136 SNDRV_PCM_INFO_BLOCK_TRANSFER |
1137 SNDRV_PCM_INFO_MMAP_VALID |
1138 SNDRV_PCM_INFO_PAUSE | SNDRV_PCM_INFO_SYNC_START),
1139 .formats = SNDRV_PCM_FMTBIT_S32_LE,
1140 .rates = SNDRV_PCM_RATE_KNOT | SNDRV_PCM_RATE_8000_96000,
1145 .buffer_bytes_max = (256*1024),
1146 .period_bytes_min = 10 * 4 * 2,
1147 .period_bytes_max = 131040,
1149 .periods_max = 1024,
1153 static const struct snd_pcm_hardware snd_ice1712_capture_pro = {
1154 .info = (SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED |
1155 SNDRV_PCM_INFO_BLOCK_TRANSFER |
1156 SNDRV_PCM_INFO_MMAP_VALID |
1157 SNDRV_PCM_INFO_PAUSE | SNDRV_PCM_INFO_SYNC_START),
1158 .formats = SNDRV_PCM_FMTBIT_S32_LE,
1159 .rates = SNDRV_PCM_RATE_KNOT | SNDRV_PCM_RATE_8000_96000,
1164 .buffer_bytes_max = (256*1024),
1165 .period_bytes_min = 12 * 4 * 2,
1166 .period_bytes_max = 131040,
1168 .periods_max = 1024,
1172 static int snd_ice1712_playback_pro_open(struct snd_pcm_substream *substream)
1174 struct snd_pcm_runtime *runtime = substream->runtime;
1175 struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
1177 ice->playback_pro_substream = substream;
1178 runtime->hw = snd_ice1712_playback_pro;
1179 snd_pcm_set_sync(substream);
1180 snd_pcm_hw_constraint_msbits(runtime, 0, 32, 24);
1181 snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_RATE, &hw_constraints_rates);
1182 if (is_pro_rate_locked(ice)) {
1183 runtime->hw.rate_min = PRO_RATE_DEFAULT;
1184 runtime->hw.rate_max = PRO_RATE_DEFAULT;
1187 if (ice->spdif.ops.open)
1188 ice->spdif.ops.open(ice, substream);
1193 static int snd_ice1712_capture_pro_open(struct snd_pcm_substream *substream)
1195 struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
1196 struct snd_pcm_runtime *runtime = substream->runtime;
1198 ice->capture_pro_substream = substream;
1199 runtime->hw = snd_ice1712_capture_pro;
1200 snd_pcm_set_sync(substream);
1201 snd_pcm_hw_constraint_msbits(runtime, 0, 32, 24);
1202 snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_RATE, &hw_constraints_rates);
1203 if (is_pro_rate_locked(ice)) {
1204 runtime->hw.rate_min = PRO_RATE_DEFAULT;
1205 runtime->hw.rate_max = PRO_RATE_DEFAULT;
1211 static int snd_ice1712_playback_pro_close(struct snd_pcm_substream *substream)
1213 struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
1216 snd_ice1712_set_pro_rate(ice, PRO_RATE_DEFAULT, 0);
1217 ice->playback_pro_substream = NULL;
1218 if (ice->spdif.ops.close)
1219 ice->spdif.ops.close(ice, substream);
1224 static int snd_ice1712_capture_pro_close(struct snd_pcm_substream *substream)
1226 struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
1229 snd_ice1712_set_pro_rate(ice, PRO_RATE_DEFAULT, 0);
1230 ice->capture_pro_substream = NULL;
1234 static struct snd_pcm_ops snd_ice1712_playback_pro_ops = {
1235 .open = snd_ice1712_playback_pro_open,
1236 .close = snd_ice1712_playback_pro_close,
1237 .ioctl = snd_pcm_lib_ioctl,
1238 .hw_params = snd_ice1712_playback_pro_hw_params,
1239 .hw_free = snd_ice1712_hw_free,
1240 .prepare = snd_ice1712_playback_pro_prepare,
1241 .trigger = snd_ice1712_pro_trigger,
1242 .pointer = snd_ice1712_playback_pro_pointer,
1245 static struct snd_pcm_ops snd_ice1712_capture_pro_ops = {
1246 .open = snd_ice1712_capture_pro_open,
1247 .close = snd_ice1712_capture_pro_close,
1248 .ioctl = snd_pcm_lib_ioctl,
1249 .hw_params = snd_ice1712_capture_pro_hw_params,
1250 .hw_free = snd_ice1712_hw_free,
1251 .prepare = snd_ice1712_capture_pro_prepare,
1252 .trigger = snd_ice1712_pro_trigger,
1253 .pointer = snd_ice1712_capture_pro_pointer,
1256 static int snd_ice1712_pcm_profi(struct snd_ice1712 *ice, int device, struct snd_pcm **rpcm)
1258 struct snd_pcm *pcm;
1263 err = snd_pcm_new(ice->card, "ICE1712 multi", device, 1, 1, &pcm);
1267 snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_PLAYBACK, &snd_ice1712_playback_pro_ops);
1268 snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_CAPTURE, &snd_ice1712_capture_pro_ops);
1270 pcm->private_data = ice;
1271 pcm->info_flags = 0;
1272 strcpy(pcm->name, "ICE1712 multi");
1274 snd_pcm_lib_preallocate_pages_for_all(pcm, SNDRV_DMA_TYPE_DEV,
1275 snd_dma_pci_data(ice->pci), 256*1024, 256*1024);
1282 /* assign channels to iec958 */
1283 err = snd_cs8427_iec958_build(ice->cs8427,
1284 pcm->streams[0].substream,
1285 pcm->streams[1].substream);
1290 err = snd_ice1712_build_pro_mixer(ice);
1300 static void snd_ice1712_update_volume(struct snd_ice1712 *ice, int index)
1302 unsigned int vol = ice->pro_volumes[index];
1303 unsigned short val = 0;
1305 val |= (vol & 0x8000) == 0 ? (96 - (vol & 0x7f)) : 0x7f;
1306 val |= ((vol & 0x80000000) == 0 ? (96 - ((vol >> 16) & 0x7f)) : 0x7f) << 8;
1307 outb(index, ICEMT(ice, MONITOR_INDEX));
1308 outw(val, ICEMT(ice, MONITOR_VOLUME));
1311 #define snd_ice1712_pro_mixer_switch_info snd_ctl_boolean_stereo_info
1313 static int snd_ice1712_pro_mixer_switch_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1315 struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
1316 int priv_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id) +
1317 kcontrol->private_value;
1319 spin_lock_irq(&ice->reg_lock);
1320 ucontrol->value.integer.value[0] =
1321 !((ice->pro_volumes[priv_idx] >> 15) & 1);
1322 ucontrol->value.integer.value[1] =
1323 !((ice->pro_volumes[priv_idx] >> 31) & 1);
1324 spin_unlock_irq(&ice->reg_lock);
1328 static int snd_ice1712_pro_mixer_switch_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1330 struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
1331 int priv_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id) +
1332 kcontrol->private_value;
1333 unsigned int nval, change;
1335 nval = (ucontrol->value.integer.value[0] ? 0 : 0x00008000) |
1336 (ucontrol->value.integer.value[1] ? 0 : 0x80000000);
1337 spin_lock_irq(&ice->reg_lock);
1338 nval |= ice->pro_volumes[priv_idx] & ~0x80008000;
1339 change = nval != ice->pro_volumes[priv_idx];
1340 ice->pro_volumes[priv_idx] = nval;
1341 snd_ice1712_update_volume(ice, priv_idx);
1342 spin_unlock_irq(&ice->reg_lock);
1346 static int snd_ice1712_pro_mixer_volume_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
1348 uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
1350 uinfo->value.integer.min = 0;
1351 uinfo->value.integer.max = 96;
1355 static int snd_ice1712_pro_mixer_volume_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1357 struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
1358 int priv_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id) +
1359 kcontrol->private_value;
1361 spin_lock_irq(&ice->reg_lock);
1362 ucontrol->value.integer.value[0] =
1363 (ice->pro_volumes[priv_idx] >> 0) & 127;
1364 ucontrol->value.integer.value[1] =
1365 (ice->pro_volumes[priv_idx] >> 16) & 127;
1366 spin_unlock_irq(&ice->reg_lock);
1370 static int snd_ice1712_pro_mixer_volume_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1372 struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
1373 int priv_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id) +
1374 kcontrol->private_value;
1375 unsigned int nval, change;
1377 nval = (ucontrol->value.integer.value[0] & 127) |
1378 ((ucontrol->value.integer.value[1] & 127) << 16);
1379 spin_lock_irq(&ice->reg_lock);
1380 nval |= ice->pro_volumes[priv_idx] & ~0x007f007f;
1381 change = nval != ice->pro_volumes[priv_idx];
1382 ice->pro_volumes[priv_idx] = nval;
1383 snd_ice1712_update_volume(ice, priv_idx);
1384 spin_unlock_irq(&ice->reg_lock);
1388 static const DECLARE_TLV_DB_SCALE(db_scale_playback, -14400, 150, 0);
1390 static struct snd_kcontrol_new snd_ice1712_multi_playback_ctrls[] = {
1392 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1393 .name = "Multi Playback Switch",
1394 .info = snd_ice1712_pro_mixer_switch_info,
1395 .get = snd_ice1712_pro_mixer_switch_get,
1396 .put = snd_ice1712_pro_mixer_switch_put,
1401 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1402 .access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
1403 SNDRV_CTL_ELEM_ACCESS_TLV_READ),
1404 .name = "Multi Playback Volume",
1405 .info = snd_ice1712_pro_mixer_volume_info,
1406 .get = snd_ice1712_pro_mixer_volume_get,
1407 .put = snd_ice1712_pro_mixer_volume_put,
1410 .tlv = { .p = db_scale_playback }
1414 static struct snd_kcontrol_new snd_ice1712_multi_capture_analog_switch = {
1415 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1416 .name = "H/W Multi Capture Switch",
1417 .info = snd_ice1712_pro_mixer_switch_info,
1418 .get = snd_ice1712_pro_mixer_switch_get,
1419 .put = snd_ice1712_pro_mixer_switch_put,
1420 .private_value = 10,
1423 static struct snd_kcontrol_new snd_ice1712_multi_capture_spdif_switch = {
1424 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1425 .name = SNDRV_CTL_NAME_IEC958("Multi ", CAPTURE, SWITCH),
1426 .info = snd_ice1712_pro_mixer_switch_info,
1427 .get = snd_ice1712_pro_mixer_switch_get,
1428 .put = snd_ice1712_pro_mixer_switch_put,
1429 .private_value = 18,
1433 static struct snd_kcontrol_new snd_ice1712_multi_capture_analog_volume = {
1434 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1435 .access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
1436 SNDRV_CTL_ELEM_ACCESS_TLV_READ),
1437 .name = "H/W Multi Capture Volume",
1438 .info = snd_ice1712_pro_mixer_volume_info,
1439 .get = snd_ice1712_pro_mixer_volume_get,
1440 .put = snd_ice1712_pro_mixer_volume_put,
1441 .private_value = 10,
1442 .tlv = { .p = db_scale_playback }
1445 static struct snd_kcontrol_new snd_ice1712_multi_capture_spdif_volume = {
1446 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1447 .name = SNDRV_CTL_NAME_IEC958("Multi ", CAPTURE, VOLUME),
1448 .info = snd_ice1712_pro_mixer_volume_info,
1449 .get = snd_ice1712_pro_mixer_volume_get,
1450 .put = snd_ice1712_pro_mixer_volume_put,
1451 .private_value = 18,
1455 static int snd_ice1712_build_pro_mixer(struct snd_ice1712 *ice)
1457 struct snd_card *card = ice->card;
1461 /* multi-channel mixer */
1462 for (idx = 0; idx < ARRAY_SIZE(snd_ice1712_multi_playback_ctrls); idx++) {
1463 err = snd_ctl_add(card, snd_ctl_new1(&snd_ice1712_multi_playback_ctrls[idx], ice));
1468 if (ice->num_total_adcs > 0) {
1469 struct snd_kcontrol_new tmp = snd_ice1712_multi_capture_analog_switch;
1470 tmp.count = ice->num_total_adcs;
1471 err = snd_ctl_add(card, snd_ctl_new1(&tmp, ice));
1476 err = snd_ctl_add(card, snd_ctl_new1(&snd_ice1712_multi_capture_spdif_switch, ice));
1480 if (ice->num_total_adcs > 0) {
1481 struct snd_kcontrol_new tmp = snd_ice1712_multi_capture_analog_volume;
1482 tmp.count = ice->num_total_adcs;
1483 err = snd_ctl_add(card, snd_ctl_new1(&tmp, ice));
1488 err = snd_ctl_add(card, snd_ctl_new1(&snd_ice1712_multi_capture_spdif_volume, ice));
1492 /* initialize volumes */
1493 for (idx = 0; idx < 10; idx++) {
1494 ice->pro_volumes[idx] = 0x80008000; /* mute */
1495 snd_ice1712_update_volume(ice, idx);
1497 for (idx = 10; idx < 10 + ice->num_total_adcs; idx++) {
1498 ice->pro_volumes[idx] = 0x80008000; /* mute */
1499 snd_ice1712_update_volume(ice, idx);
1501 for (idx = 18; idx < 20; idx++) {
1502 ice->pro_volumes[idx] = 0x80008000; /* mute */
1503 snd_ice1712_update_volume(ice, idx);
1508 static void snd_ice1712_mixer_free_ac97(struct snd_ac97 *ac97)
1510 struct snd_ice1712 *ice = ac97->private_data;
1514 static int snd_ice1712_ac97_mixer(struct snd_ice1712 *ice)
1516 int err, bus_num = 0;
1517 struct snd_ac97_template ac97;
1518 struct snd_ac97_bus *pbus;
1519 static struct snd_ac97_bus_ops con_ops = {
1520 .write = snd_ice1712_ac97_write,
1521 .read = snd_ice1712_ac97_read,
1523 static struct snd_ac97_bus_ops pro_ops = {
1524 .write = snd_ice1712_pro_ac97_write,
1525 .read = snd_ice1712_pro_ac97_read,
1528 if (ice_has_con_ac97(ice)) {
1529 err = snd_ac97_bus(ice->card, bus_num++, &con_ops, NULL, &pbus);
1532 memset(&ac97, 0, sizeof(ac97));
1533 ac97.private_data = ice;
1534 ac97.private_free = snd_ice1712_mixer_free_ac97;
1535 err = snd_ac97_mixer(pbus, &ac97, &ice->ac97);
1537 printk(KERN_WARNING "ice1712: cannot initialize ac97 for consumer, skipped\n");
1539 err = snd_ctl_add(ice->card, snd_ctl_new1(&snd_ice1712_mixer_digmix_route_ac97, ice));
1546 if (!(ice->eeprom.data[ICE_EEP1_ACLINK] & ICE1712_CFG_PRO_I2S)) {
1547 err = snd_ac97_bus(ice->card, bus_num, &pro_ops, NULL, &pbus);
1550 memset(&ac97, 0, sizeof(ac97));
1551 ac97.private_data = ice;
1552 ac97.private_free = snd_ice1712_mixer_free_ac97;
1553 err = snd_ac97_mixer(pbus, &ac97, &ice->ac97);
1555 printk(KERN_WARNING "ice1712: cannot initialize pro ac97, skipped\n");
1559 /* I2S mixer only */
1560 strcat(ice->card->mixername, "ICE1712 - multitrack");
1568 static inline unsigned int eeprom_double(struct snd_ice1712 *ice, int idx)
1570 return (unsigned int)ice->eeprom.data[idx] | ((unsigned int)ice->eeprom.data[idx + 1] << 8);
1573 static void snd_ice1712_proc_read(struct snd_info_entry *entry,
1574 struct snd_info_buffer *buffer)
1576 struct snd_ice1712 *ice = entry->private_data;
1579 snd_iprintf(buffer, "%s\n\n", ice->card->longname);
1580 snd_iprintf(buffer, "EEPROM:\n");
1582 snd_iprintf(buffer, " Subvendor : 0x%x\n", ice->eeprom.subvendor);
1583 snd_iprintf(buffer, " Size : %i bytes\n", ice->eeprom.size);
1584 snd_iprintf(buffer, " Version : %i\n", ice->eeprom.version);
1585 snd_iprintf(buffer, " Codec : 0x%x\n", ice->eeprom.data[ICE_EEP1_CODEC]);
1586 snd_iprintf(buffer, " ACLink : 0x%x\n", ice->eeprom.data[ICE_EEP1_ACLINK]);
1587 snd_iprintf(buffer, " I2S ID : 0x%x\n", ice->eeprom.data[ICE_EEP1_I2SID]);
1588 snd_iprintf(buffer, " S/PDIF : 0x%x\n", ice->eeprom.data[ICE_EEP1_SPDIF]);
1589 snd_iprintf(buffer, " GPIO mask : 0x%x\n", ice->eeprom.gpiomask);
1590 snd_iprintf(buffer, " GPIO state : 0x%x\n", ice->eeprom.gpiostate);
1591 snd_iprintf(buffer, " GPIO direction : 0x%x\n", ice->eeprom.gpiodir);
1592 snd_iprintf(buffer, " AC'97 main : 0x%x\n", eeprom_double(ice, ICE_EEP1_AC97_MAIN_LO));
1593 snd_iprintf(buffer, " AC'97 pcm : 0x%x\n", eeprom_double(ice, ICE_EEP1_AC97_PCM_LO));
1594 snd_iprintf(buffer, " AC'97 record : 0x%x\n", eeprom_double(ice, ICE_EEP1_AC97_REC_LO));
1595 snd_iprintf(buffer, " AC'97 record src : 0x%x\n", ice->eeprom.data[ICE_EEP1_AC97_RECSRC]);
1596 for (idx = 0; idx < 4; idx++)
1597 snd_iprintf(buffer, " DAC ID #%i : 0x%x\n", idx, ice->eeprom.data[ICE_EEP1_DAC_ID + idx]);
1598 for (idx = 0; idx < 4; idx++)
1599 snd_iprintf(buffer, " ADC ID #%i : 0x%x\n", idx, ice->eeprom.data[ICE_EEP1_ADC_ID + idx]);
1600 for (idx = 0x1c; idx < ice->eeprom.size; idx++)
1601 snd_iprintf(buffer, " Extra #%02i : 0x%x\n", idx, ice->eeprom.data[idx]);
1603 snd_iprintf(buffer, "\nRegisters:\n");
1604 snd_iprintf(buffer, " PSDOUT03 : 0x%04x\n", (unsigned)inw(ICEMT(ice, ROUTE_PSDOUT03)));
1605 snd_iprintf(buffer, " CAPTURE : 0x%08x\n", inl(ICEMT(ice, ROUTE_CAPTURE)));
1606 snd_iprintf(buffer, " SPDOUT : 0x%04x\n", (unsigned)inw(ICEMT(ice, ROUTE_SPDOUT)));
1607 snd_iprintf(buffer, " RATE : 0x%02x\n", (unsigned)inb(ICEMT(ice, RATE)));
1608 snd_iprintf(buffer, " GPIO_DATA : 0x%02x\n", (unsigned)snd_ice1712_get_gpio_data(ice));
1609 snd_iprintf(buffer, " GPIO_WRITE_MASK : 0x%02x\n", (unsigned)snd_ice1712_read(ice, ICE1712_IREG_GPIO_WRITE_MASK));
1610 snd_iprintf(buffer, " GPIO_DIRECTION : 0x%02x\n", (unsigned)snd_ice1712_read(ice, ICE1712_IREG_GPIO_DIRECTION));
1613 static void snd_ice1712_proc_init(struct snd_ice1712 *ice)
1615 struct snd_info_entry *entry;
1617 if (!snd_card_proc_new(ice->card, "ice1712", &entry))
1618 snd_info_set_text_ops(entry, ice, snd_ice1712_proc_read);
1625 static int snd_ice1712_eeprom_info(struct snd_kcontrol *kcontrol,
1626 struct snd_ctl_elem_info *uinfo)
1628 uinfo->type = SNDRV_CTL_ELEM_TYPE_BYTES;
1629 uinfo->count = sizeof(struct snd_ice1712_eeprom);
1633 static int snd_ice1712_eeprom_get(struct snd_kcontrol *kcontrol,
1634 struct snd_ctl_elem_value *ucontrol)
1636 struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
1638 memcpy(ucontrol->value.bytes.data, &ice->eeprom, sizeof(ice->eeprom));
1642 static struct snd_kcontrol_new snd_ice1712_eeprom = {
1643 .iface = SNDRV_CTL_ELEM_IFACE_CARD,
1644 .name = "ICE1712 EEPROM",
1645 .access = SNDRV_CTL_ELEM_ACCESS_READ,
1646 .info = snd_ice1712_eeprom_info,
1647 .get = snd_ice1712_eeprom_get
1652 static int snd_ice1712_spdif_info(struct snd_kcontrol *kcontrol,
1653 struct snd_ctl_elem_info *uinfo)
1655 uinfo->type = SNDRV_CTL_ELEM_TYPE_IEC958;
1660 static int snd_ice1712_spdif_default_get(struct snd_kcontrol *kcontrol,
1661 struct snd_ctl_elem_value *ucontrol)
1663 struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
1664 if (ice->spdif.ops.default_get)
1665 ice->spdif.ops.default_get(ice, ucontrol);
1669 static int snd_ice1712_spdif_default_put(struct snd_kcontrol *kcontrol,
1670 struct snd_ctl_elem_value *ucontrol)
1672 struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
1673 if (ice->spdif.ops.default_put)
1674 return ice->spdif.ops.default_put(ice, ucontrol);
1678 static struct snd_kcontrol_new snd_ice1712_spdif_default =
1680 .iface = SNDRV_CTL_ELEM_IFACE_PCM,
1681 .name = SNDRV_CTL_NAME_IEC958("", PLAYBACK, DEFAULT),
1682 .info = snd_ice1712_spdif_info,
1683 .get = snd_ice1712_spdif_default_get,
1684 .put = snd_ice1712_spdif_default_put
1687 static int snd_ice1712_spdif_maskc_get(struct snd_kcontrol *kcontrol,
1688 struct snd_ctl_elem_value *ucontrol)
1690 struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
1691 if (ice->spdif.ops.default_get) {
1692 ucontrol->value.iec958.status[0] = IEC958_AES0_NONAUDIO |
1693 IEC958_AES0_PROFESSIONAL |
1694 IEC958_AES0_CON_NOT_COPYRIGHT |
1695 IEC958_AES0_CON_EMPHASIS;
1696 ucontrol->value.iec958.status[1] = IEC958_AES1_CON_ORIGINAL |
1697 IEC958_AES1_CON_CATEGORY;
1698 ucontrol->value.iec958.status[3] = IEC958_AES3_CON_FS;
1700 ucontrol->value.iec958.status[0] = 0xff;
1701 ucontrol->value.iec958.status[1] = 0xff;
1702 ucontrol->value.iec958.status[2] = 0xff;
1703 ucontrol->value.iec958.status[3] = 0xff;
1704 ucontrol->value.iec958.status[4] = 0xff;
1709 static int snd_ice1712_spdif_maskp_get(struct snd_kcontrol *kcontrol,
1710 struct snd_ctl_elem_value *ucontrol)
1712 struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
1713 if (ice->spdif.ops.default_get) {
1714 ucontrol->value.iec958.status[0] = IEC958_AES0_NONAUDIO |
1715 IEC958_AES0_PROFESSIONAL |
1716 IEC958_AES0_PRO_FS |
1717 IEC958_AES0_PRO_EMPHASIS;
1718 ucontrol->value.iec958.status[1] = IEC958_AES1_PRO_MODE;
1720 ucontrol->value.iec958.status[0] = 0xff;
1721 ucontrol->value.iec958.status[1] = 0xff;
1722 ucontrol->value.iec958.status[2] = 0xff;
1723 ucontrol->value.iec958.status[3] = 0xff;
1724 ucontrol->value.iec958.status[4] = 0xff;
1729 static struct snd_kcontrol_new snd_ice1712_spdif_maskc =
1731 .access = SNDRV_CTL_ELEM_ACCESS_READ,
1732 .iface = SNDRV_CTL_ELEM_IFACE_PCM,
1733 .name = SNDRV_CTL_NAME_IEC958("", PLAYBACK, CON_MASK),
1734 .info = snd_ice1712_spdif_info,
1735 .get = snd_ice1712_spdif_maskc_get,
1738 static struct snd_kcontrol_new snd_ice1712_spdif_maskp =
1740 .access = SNDRV_CTL_ELEM_ACCESS_READ,
1741 .iface = SNDRV_CTL_ELEM_IFACE_PCM,
1742 .name = SNDRV_CTL_NAME_IEC958("", PLAYBACK, PRO_MASK),
1743 .info = snd_ice1712_spdif_info,
1744 .get = snd_ice1712_spdif_maskp_get,
1747 static int snd_ice1712_spdif_stream_get(struct snd_kcontrol *kcontrol,
1748 struct snd_ctl_elem_value *ucontrol)
1750 struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
1751 if (ice->spdif.ops.stream_get)
1752 ice->spdif.ops.stream_get(ice, ucontrol);
1756 static int snd_ice1712_spdif_stream_put(struct snd_kcontrol *kcontrol,
1757 struct snd_ctl_elem_value *ucontrol)
1759 struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
1760 if (ice->spdif.ops.stream_put)
1761 return ice->spdif.ops.stream_put(ice, ucontrol);
1765 static struct snd_kcontrol_new snd_ice1712_spdif_stream =
1767 .access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
1768 SNDRV_CTL_ELEM_ACCESS_INACTIVE),
1769 .iface = SNDRV_CTL_ELEM_IFACE_PCM,
1770 .name = SNDRV_CTL_NAME_IEC958("", PLAYBACK, PCM_STREAM),
1771 .info = snd_ice1712_spdif_info,
1772 .get = snd_ice1712_spdif_stream_get,
1773 .put = snd_ice1712_spdif_stream_put
1776 int snd_ice1712_gpio_get(struct snd_kcontrol *kcontrol,
1777 struct snd_ctl_elem_value *ucontrol)
1779 struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
1780 unsigned char mask = kcontrol->private_value & 0xff;
1781 int invert = (kcontrol->private_value & (1<<24)) ? 1 : 0;
1783 snd_ice1712_save_gpio_status(ice);
1784 ucontrol->value.integer.value[0] =
1785 (snd_ice1712_gpio_read(ice) & mask ? 1 : 0) ^ invert;
1786 snd_ice1712_restore_gpio_status(ice);
1790 int snd_ice1712_gpio_put(struct snd_kcontrol *kcontrol,
1791 struct snd_ctl_elem_value *ucontrol)
1793 struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
1794 unsigned char mask = kcontrol->private_value & 0xff;
1795 int invert = (kcontrol->private_value & (1<<24)) ? mask : 0;
1796 unsigned int val, nval;
1798 if (kcontrol->private_value & (1 << 31))
1800 nval = (ucontrol->value.integer.value[0] ? mask : 0) ^ invert;
1801 snd_ice1712_save_gpio_status(ice);
1802 val = snd_ice1712_gpio_read(ice);
1803 nval |= val & ~mask;
1805 snd_ice1712_gpio_write(ice, nval);
1806 snd_ice1712_restore_gpio_status(ice);
1813 static int snd_ice1712_pro_internal_clock_info(struct snd_kcontrol *kcontrol,
1814 struct snd_ctl_elem_info *uinfo)
1816 static const char * const texts[] = {
1819 "11025", /* 2: 10 */
1827 "64000", /* 10: 15 */
1828 "88200", /* 11: 11 */
1829 "96000", /* 12: 7 */
1830 "IEC958 Input", /* 13: -- */
1832 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
1834 uinfo->value.enumerated.items = 14;
1835 if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items)
1836 uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1;
1837 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
1841 static int snd_ice1712_pro_internal_clock_get(struct snd_kcontrol *kcontrol,
1842 struct snd_ctl_elem_value *ucontrol)
1844 struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
1845 static const unsigned char xlate[16] = {
1846 9, 6, 3, 1, 7, 4, 0, 12, 8, 5, 2, 11, 255, 255, 255, 10
1850 spin_lock_irq(&ice->reg_lock);
1851 if (is_spdif_master(ice)) {
1852 ucontrol->value.enumerated.item[0] = 13;
1854 val = xlate[inb(ICEMT(ice, RATE)) & 15];
1859 ucontrol->value.enumerated.item[0] = val;
1861 spin_unlock_irq(&ice->reg_lock);
1865 static int snd_ice1712_pro_internal_clock_put(struct snd_kcontrol *kcontrol,
1866 struct snd_ctl_elem_value *ucontrol)
1868 struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
1869 static const unsigned int xrate[13] = {
1870 8000, 9600, 11025, 12000, 16000, 22050, 24000,
1871 32000, 44100, 48000, 64000, 88200, 96000
1876 spin_lock_irq(&ice->reg_lock);
1877 oval = inb(ICEMT(ice, RATE));
1878 if (ucontrol->value.enumerated.item[0] == 13) {
1879 outb(oval | ICE1712_SPDIF_MASTER, ICEMT(ice, RATE));
1881 PRO_RATE_DEFAULT = xrate[ucontrol->value.integer.value[0] % 13];
1882 spin_unlock_irq(&ice->reg_lock);
1883 snd_ice1712_set_pro_rate(ice, PRO_RATE_DEFAULT, 1);
1884 spin_lock_irq(&ice->reg_lock);
1886 change = inb(ICEMT(ice, RATE)) != oval;
1887 spin_unlock_irq(&ice->reg_lock);
1889 if ((oval & ICE1712_SPDIF_MASTER) !=
1890 (inb(ICEMT(ice, RATE)) & ICE1712_SPDIF_MASTER))
1891 snd_ice1712_set_input_clock_source(ice, is_spdif_master(ice));
1896 static struct snd_kcontrol_new snd_ice1712_pro_internal_clock = {
1897 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1898 .name = "Multi Track Internal Clock",
1899 .info = snd_ice1712_pro_internal_clock_info,
1900 .get = snd_ice1712_pro_internal_clock_get,
1901 .put = snd_ice1712_pro_internal_clock_put
1904 static int snd_ice1712_pro_internal_clock_default_info(struct snd_kcontrol *kcontrol,
1905 struct snd_ctl_elem_info *uinfo)
1907 static const char * const texts[] = {
1910 "11025", /* 2: 10 */
1918 "64000", /* 10: 15 */
1919 "88200", /* 11: 11 */
1920 "96000", /* 12: 7 */
1921 /* "IEC958 Input", 13: -- */
1923 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
1925 uinfo->value.enumerated.items = 13;
1926 if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items)
1927 uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1;
1928 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
1932 static int snd_ice1712_pro_internal_clock_default_get(struct snd_kcontrol *kcontrol,
1933 struct snd_ctl_elem_value *ucontrol)
1936 static const unsigned int xrate[13] = {
1937 8000, 9600, 11025, 12000, 16000, 22050, 24000,
1938 32000, 44100, 48000, 64000, 88200, 96000
1941 for (val = 0; val < 13; val++) {
1942 if (xrate[val] == PRO_RATE_DEFAULT)
1946 ucontrol->value.enumerated.item[0] = val;
1950 static int snd_ice1712_pro_internal_clock_default_put(struct snd_kcontrol *kcontrol,
1951 struct snd_ctl_elem_value *ucontrol)
1953 static const unsigned int xrate[13] = {
1954 8000, 9600, 11025, 12000, 16000, 22050, 24000,
1955 32000, 44100, 48000, 64000, 88200, 96000
1960 oval = PRO_RATE_DEFAULT;
1961 PRO_RATE_DEFAULT = xrate[ucontrol->value.integer.value[0] % 13];
1962 change = PRO_RATE_DEFAULT != oval;
1967 static struct snd_kcontrol_new snd_ice1712_pro_internal_clock_default = {
1968 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1969 .name = "Multi Track Internal Clock Default",
1970 .info = snd_ice1712_pro_internal_clock_default_info,
1971 .get = snd_ice1712_pro_internal_clock_default_get,
1972 .put = snd_ice1712_pro_internal_clock_default_put
1975 #define snd_ice1712_pro_rate_locking_info snd_ctl_boolean_mono_info
1977 static int snd_ice1712_pro_rate_locking_get(struct snd_kcontrol *kcontrol,
1978 struct snd_ctl_elem_value *ucontrol)
1980 ucontrol->value.integer.value[0] = PRO_RATE_LOCKED;
1984 static int snd_ice1712_pro_rate_locking_put(struct snd_kcontrol *kcontrol,
1985 struct snd_ctl_elem_value *ucontrol)
1987 struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
1988 int change = 0, nval;
1990 nval = ucontrol->value.integer.value[0] ? 1 : 0;
1991 spin_lock_irq(&ice->reg_lock);
1992 change = PRO_RATE_LOCKED != nval;
1993 PRO_RATE_LOCKED = nval;
1994 spin_unlock_irq(&ice->reg_lock);
1998 static struct snd_kcontrol_new snd_ice1712_pro_rate_locking = {
1999 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2000 .name = "Multi Track Rate Locking",
2001 .info = snd_ice1712_pro_rate_locking_info,
2002 .get = snd_ice1712_pro_rate_locking_get,
2003 .put = snd_ice1712_pro_rate_locking_put
2006 #define snd_ice1712_pro_rate_reset_info snd_ctl_boolean_mono_info
2008 static int snd_ice1712_pro_rate_reset_get(struct snd_kcontrol *kcontrol,
2009 struct snd_ctl_elem_value *ucontrol)
2011 ucontrol->value.integer.value[0] = PRO_RATE_RESET;
2015 static int snd_ice1712_pro_rate_reset_put(struct snd_kcontrol *kcontrol,
2016 struct snd_ctl_elem_value *ucontrol)
2018 struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
2019 int change = 0, nval;
2021 nval = ucontrol->value.integer.value[0] ? 1 : 0;
2022 spin_lock_irq(&ice->reg_lock);
2023 change = PRO_RATE_RESET != nval;
2024 PRO_RATE_RESET = nval;
2025 spin_unlock_irq(&ice->reg_lock);
2029 static struct snd_kcontrol_new snd_ice1712_pro_rate_reset = {
2030 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2031 .name = "Multi Track Rate Reset",
2032 .info = snd_ice1712_pro_rate_reset_info,
2033 .get = snd_ice1712_pro_rate_reset_get,
2034 .put = snd_ice1712_pro_rate_reset_put
2040 static int snd_ice1712_pro_route_info(struct snd_kcontrol *kcontrol,
2041 struct snd_ctl_elem_info *uinfo)
2043 static const char * const texts[] = {
2045 "H/W In 0", "H/W In 1", "H/W In 2", "H/W In 3", /* 1-4 */
2046 "H/W In 4", "H/W In 5", "H/W In 6", "H/W In 7", /* 5-8 */
2047 "IEC958 In L", "IEC958 In R", /* 9-10 */
2048 "Digital Mixer", /* 11 - optional */
2051 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
2053 uinfo->value.enumerated.items =
2054 snd_ctl_get_ioffidx(kcontrol, &uinfo->id) < 2 ? 12 : 11;
2055 if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items)
2056 uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1;
2057 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
2061 static int snd_ice1712_pro_route_analog_get(struct snd_kcontrol *kcontrol,
2062 struct snd_ctl_elem_value *ucontrol)
2064 struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
2065 int idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
2066 unsigned int val, cval;
2068 spin_lock_irq(&ice->reg_lock);
2069 val = inw(ICEMT(ice, ROUTE_PSDOUT03));
2070 cval = inl(ICEMT(ice, ROUTE_CAPTURE));
2071 spin_unlock_irq(&ice->reg_lock);
2073 val >>= ((idx % 2) * 8) + ((idx / 2) * 2);
2075 cval >>= ((idx / 2) * 8) + ((idx % 2) * 4);
2076 if (val == 1 && idx < 2)
2077 ucontrol->value.enumerated.item[0] = 11;
2079 ucontrol->value.enumerated.item[0] = (cval & 7) + 1;
2081 ucontrol->value.enumerated.item[0] = ((cval >> 3) & 1) + 9;
2083 ucontrol->value.enumerated.item[0] = 0;
2087 static int snd_ice1712_pro_route_analog_put(struct snd_kcontrol *kcontrol,
2088 struct snd_ctl_elem_value *ucontrol)
2090 struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
2092 int idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
2093 unsigned int val, old_val, nval;
2096 if (ucontrol->value.enumerated.item[0] >= 11)
2097 nval = idx < 2 ? 1 : 0; /* dig mixer (or pcm) */
2098 else if (ucontrol->value.enumerated.item[0] >= 9)
2099 nval = 3; /* spdif in */
2100 else if (ucontrol->value.enumerated.item[0] >= 1)
2101 nval = 2; /* analog in */
2104 shift = ((idx % 2) * 8) + ((idx / 2) * 2);
2105 spin_lock_irq(&ice->reg_lock);
2106 val = old_val = inw(ICEMT(ice, ROUTE_PSDOUT03));
2107 val &= ~(0x03 << shift);
2108 val |= nval << shift;
2109 change = val != old_val;
2111 outw(val, ICEMT(ice, ROUTE_PSDOUT03));
2112 spin_unlock_irq(&ice->reg_lock);
2113 if (nval < 2) /* dig mixer of pcm */
2116 /* update CAPTURE */
2117 spin_lock_irq(&ice->reg_lock);
2118 val = old_val = inl(ICEMT(ice, ROUTE_CAPTURE));
2119 shift = ((idx / 2) * 8) + ((idx % 2) * 4);
2120 if (nval == 2) { /* analog in */
2121 nval = ucontrol->value.enumerated.item[0] - 1;
2122 val &= ~(0x07 << shift);
2123 val |= nval << shift;
2124 } else { /* spdif in */
2125 nval = (ucontrol->value.enumerated.item[0] - 9) << 3;
2126 val &= ~(0x08 << shift);
2127 val |= nval << shift;
2129 if (val != old_val) {
2131 outl(val, ICEMT(ice, ROUTE_CAPTURE));
2133 spin_unlock_irq(&ice->reg_lock);
2137 static int snd_ice1712_pro_route_spdif_get(struct snd_kcontrol *kcontrol,
2138 struct snd_ctl_elem_value *ucontrol)
2140 struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
2141 int idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
2142 unsigned int val, cval;
2143 val = inw(ICEMT(ice, ROUTE_SPDOUT));
2144 cval = (val >> (idx * 4 + 8)) & 0x0f;
2145 val = (val >> (idx * 2)) & 0x03;
2147 ucontrol->value.enumerated.item[0] = 11;
2149 ucontrol->value.enumerated.item[0] = (cval & 7) + 1;
2151 ucontrol->value.enumerated.item[0] = ((cval >> 3) & 1) + 9;
2153 ucontrol->value.enumerated.item[0] = 0;
2157 static int snd_ice1712_pro_route_spdif_put(struct snd_kcontrol *kcontrol,
2158 struct snd_ctl_elem_value *ucontrol)
2160 struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
2162 int idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
2163 unsigned int val, old_val, nval;
2166 spin_lock_irq(&ice->reg_lock);
2167 val = old_val = inw(ICEMT(ice, ROUTE_SPDOUT));
2168 if (ucontrol->value.enumerated.item[0] >= 11)
2170 else if (ucontrol->value.enumerated.item[0] >= 9)
2172 else if (ucontrol->value.enumerated.item[0] >= 1)
2177 val &= ~(0x03 << shift);
2178 val |= nval << shift;
2179 shift = idx * 4 + 8;
2181 nval = ucontrol->value.enumerated.item[0] - 1;
2182 val &= ~(0x07 << shift);
2183 val |= nval << shift;
2184 } else if (nval == 3) {
2185 nval = (ucontrol->value.enumerated.item[0] - 9) << 3;
2186 val &= ~(0x08 << shift);
2187 val |= nval << shift;
2189 change = val != old_val;
2191 outw(val, ICEMT(ice, ROUTE_SPDOUT));
2192 spin_unlock_irq(&ice->reg_lock);
2196 static struct snd_kcontrol_new snd_ice1712_mixer_pro_analog_route = {
2197 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2198 .name = "H/W Playback Route",
2199 .info = snd_ice1712_pro_route_info,
2200 .get = snd_ice1712_pro_route_analog_get,
2201 .put = snd_ice1712_pro_route_analog_put,
2204 static struct snd_kcontrol_new snd_ice1712_mixer_pro_spdif_route = {
2205 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2206 .name = SNDRV_CTL_NAME_IEC958("", PLAYBACK, NONE) "Route",
2207 .info = snd_ice1712_pro_route_info,
2208 .get = snd_ice1712_pro_route_spdif_get,
2209 .put = snd_ice1712_pro_route_spdif_put,
2214 static int snd_ice1712_pro_volume_rate_info(struct snd_kcontrol *kcontrol,
2215 struct snd_ctl_elem_info *uinfo)
2217 uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
2219 uinfo->value.integer.min = 0;
2220 uinfo->value.integer.max = 255;
2224 static int snd_ice1712_pro_volume_rate_get(struct snd_kcontrol *kcontrol,
2225 struct snd_ctl_elem_value *ucontrol)
2227 struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
2229 ucontrol->value.integer.value[0] = inb(ICEMT(ice, MONITOR_RATE));
2233 static int snd_ice1712_pro_volume_rate_put(struct snd_kcontrol *kcontrol,
2234 struct snd_ctl_elem_value *ucontrol)
2236 struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
2239 spin_lock_irq(&ice->reg_lock);
2240 change = inb(ICEMT(ice, MONITOR_RATE)) != ucontrol->value.integer.value[0];
2241 outb(ucontrol->value.integer.value[0], ICEMT(ice, MONITOR_RATE));
2242 spin_unlock_irq(&ice->reg_lock);
2246 static struct snd_kcontrol_new snd_ice1712_mixer_pro_volume_rate = {
2247 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2248 .name = "Multi Track Volume Rate",
2249 .info = snd_ice1712_pro_volume_rate_info,
2250 .get = snd_ice1712_pro_volume_rate_get,
2251 .put = snd_ice1712_pro_volume_rate_put
2254 static int snd_ice1712_pro_peak_info(struct snd_kcontrol *kcontrol,
2255 struct snd_ctl_elem_info *uinfo)
2257 uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
2259 uinfo->value.integer.min = 0;
2260 uinfo->value.integer.max = 255;
2264 static int snd_ice1712_pro_peak_get(struct snd_kcontrol *kcontrol,
2265 struct snd_ctl_elem_value *ucontrol)
2267 struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
2270 spin_lock_irq(&ice->reg_lock);
2271 for (idx = 0; idx < 22; idx++) {
2272 outb(idx, ICEMT(ice, MONITOR_PEAKINDEX));
2273 ucontrol->value.integer.value[idx] = inb(ICEMT(ice, MONITOR_PEAKDATA));
2275 spin_unlock_irq(&ice->reg_lock);
2279 static struct snd_kcontrol_new snd_ice1712_mixer_pro_peak = {
2280 .iface = SNDRV_CTL_ELEM_IFACE_PCM,
2281 .name = "Multi Track Peak",
2282 .access = SNDRV_CTL_ELEM_ACCESS_READ | SNDRV_CTL_ELEM_ACCESS_VOLATILE,
2283 .info = snd_ice1712_pro_peak_info,
2284 .get = snd_ice1712_pro_peak_get
2292 * list of available boards
2294 static struct snd_ice1712_card_info *card_tables[] = {
2295 snd_ice1712_hoontech_cards,
2296 snd_ice1712_delta_cards,
2297 snd_ice1712_ews_cards,
2301 static unsigned char snd_ice1712_read_i2c(struct snd_ice1712 *ice,
2307 outb(addr, ICEREG(ice, I2C_BYTE_ADDR));
2308 outb(dev & ~ICE1712_I2C_WRITE, ICEREG(ice, I2C_DEV_ADDR));
2309 while (t-- > 0 && (inb(ICEREG(ice, I2C_CTRL)) & ICE1712_I2C_BUSY)) ;
2310 return inb(ICEREG(ice, I2C_DATA));
2313 static int snd_ice1712_read_eeprom(struct snd_ice1712 *ice,
2314 const char *modelname)
2316 int dev = 0xa0; /* EEPROM device address */
2317 unsigned int i, size;
2318 struct snd_ice1712_card_info * const *tbl, *c;
2320 if (!modelname || !*modelname) {
2321 ice->eeprom.subvendor = 0;
2322 if ((inb(ICEREG(ice, I2C_CTRL)) & ICE1712_I2C_EEPROM) != 0)
2323 ice->eeprom.subvendor = (snd_ice1712_read_i2c(ice, dev, 0x00) << 0) |
2324 (snd_ice1712_read_i2c(ice, dev, 0x01) << 8) |
2325 (snd_ice1712_read_i2c(ice, dev, 0x02) << 16) |
2326 (snd_ice1712_read_i2c(ice, dev, 0x03) << 24);
2327 if (ice->eeprom.subvendor == 0 ||
2328 ice->eeprom.subvendor == (unsigned int)-1) {
2329 /* invalid subvendor from EEPROM, try the PCI subststem ID instead */
2331 pci_read_config_word(ice->pci, PCI_SUBSYSTEM_VENDOR_ID, &vendor);
2332 pci_read_config_word(ice->pci, PCI_SUBSYSTEM_ID, &device);
2333 ice->eeprom.subvendor = ((unsigned int)swab16(vendor) << 16) | swab16(device);
2334 if (ice->eeprom.subvendor == 0 || ice->eeprom.subvendor == (unsigned int)-1) {
2335 printk(KERN_ERR "ice1712: No valid ID is found\n");
2340 for (tbl = card_tables; *tbl; tbl++) {
2341 for (c = *tbl; c->subvendor; c++) {
2342 if (modelname && c->model && !strcmp(modelname, c->model)) {
2343 printk(KERN_INFO "ice1712: Using board model %s\n", c->name);
2344 ice->eeprom.subvendor = c->subvendor;
2345 } else if (c->subvendor != ice->eeprom.subvendor)
2347 if (!c->eeprom_size || !c->eeprom_data)
2349 /* if the EEPROM is given by the driver, use it */
2350 snd_printdd("using the defined eeprom..\n");
2351 ice->eeprom.version = 1;
2352 ice->eeprom.size = c->eeprom_size + 6;
2353 memcpy(ice->eeprom.data, c->eeprom_data, c->eeprom_size);
2357 printk(KERN_WARNING "ice1712: No matching model found for ID 0x%x\n",
2358 ice->eeprom.subvendor);
2361 ice->eeprom.size = snd_ice1712_read_i2c(ice, dev, 0x04);
2362 if (ice->eeprom.size < 6)
2363 ice->eeprom.size = 32; /* FIXME: any cards without the correct size? */
2364 else if (ice->eeprom.size > 32) {
2365 snd_printk(KERN_ERR "invalid EEPROM (size = %i)\n", ice->eeprom.size);
2368 ice->eeprom.version = snd_ice1712_read_i2c(ice, dev, 0x05);
2369 if (ice->eeprom.version != 1) {
2370 snd_printk(KERN_ERR "invalid EEPROM version %i\n",
2371 ice->eeprom.version);
2374 size = ice->eeprom.size - 6;
2375 for (i = 0; i < size; i++)
2376 ice->eeprom.data[i] = snd_ice1712_read_i2c(ice, dev, i + 6);
2379 ice->eeprom.gpiomask = ice->eeprom.data[ICE_EEP1_GPIO_MASK];
2380 ice->eeprom.gpiostate = ice->eeprom.data[ICE_EEP1_GPIO_STATE];
2381 ice->eeprom.gpiodir = ice->eeprom.data[ICE_EEP1_GPIO_DIR];
2388 static int snd_ice1712_chip_init(struct snd_ice1712 *ice)
2390 outb(ICE1712_RESET | ICE1712_NATIVE, ICEREG(ice, CONTROL));
2392 outb(ICE1712_NATIVE, ICEREG(ice, CONTROL));
2394 if (ice->eeprom.subvendor == ICE1712_SUBDEVICE_DMX6FIRE &&
2396 /* Set eeprom value to limit active ADCs and DACs to 6;
2397 * Also disable AC97 as no hardware in standard 6fire card/box
2398 * Note: DXR extensions are not currently supported
2400 ice->eeprom.data[ICE_EEP1_CODEC] = 0x3a;
2401 pci_write_config_byte(ice->pci, 0x60, ice->eeprom.data[ICE_EEP1_CODEC]);
2402 pci_write_config_byte(ice->pci, 0x61, ice->eeprom.data[ICE_EEP1_ACLINK]);
2403 pci_write_config_byte(ice->pci, 0x62, ice->eeprom.data[ICE_EEP1_I2SID]);
2404 pci_write_config_byte(ice->pci, 0x63, ice->eeprom.data[ICE_EEP1_SPDIF]);
2405 if (ice->eeprom.subvendor != ICE1712_SUBDEVICE_STDSP24) {
2406 ice->gpio.write_mask = ice->eeprom.gpiomask;
2407 ice->gpio.direction = ice->eeprom.gpiodir;
2408 snd_ice1712_write(ice, ICE1712_IREG_GPIO_WRITE_MASK,
2409 ice->eeprom.gpiomask);
2410 snd_ice1712_write(ice, ICE1712_IREG_GPIO_DIRECTION,
2411 ice->eeprom.gpiodir);
2412 snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA,
2413 ice->eeprom.gpiostate);
2415 ice->gpio.write_mask = 0xc0;
2416 ice->gpio.direction = 0xff;
2417 snd_ice1712_write(ice, ICE1712_IREG_GPIO_WRITE_MASK, 0xc0);
2418 snd_ice1712_write(ice, ICE1712_IREG_GPIO_DIRECTION, 0xff);
2419 snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA,
2420 ICE1712_STDSP24_CLOCK_BIT);
2422 snd_ice1712_write(ice, ICE1712_IREG_PRO_POWERDOWN, 0);
2423 if (!(ice->eeprom.data[ICE_EEP1_CODEC] & ICE1712_CFG_NO_CON_AC97)) {
2424 outb(ICE1712_AC97_WARM, ICEREG(ice, AC97_CMD));
2426 outb(0, ICEREG(ice, AC97_CMD));
2428 snd_ice1712_write(ice, ICE1712_IREG_CONSUMER_POWERDOWN, 0);
2430 snd_ice1712_set_pro_rate(ice, 48000, 1);
2435 int snd_ice1712_spdif_build_controls(struct snd_ice1712 *ice)
2438 struct snd_kcontrol *kctl;
2440 if (snd_BUG_ON(!ice->pcm_pro))
2442 err = snd_ctl_add(ice->card, kctl = snd_ctl_new1(&snd_ice1712_spdif_default, ice));
2445 kctl->id.device = ice->pcm_pro->device;
2446 err = snd_ctl_add(ice->card, kctl = snd_ctl_new1(&snd_ice1712_spdif_maskc, ice));
2449 kctl->id.device = ice->pcm_pro->device;
2450 err = snd_ctl_add(ice->card, kctl = snd_ctl_new1(&snd_ice1712_spdif_maskp, ice));
2453 kctl->id.device = ice->pcm_pro->device;
2454 err = snd_ctl_add(ice->card, kctl = snd_ctl_new1(&snd_ice1712_spdif_stream, ice));
2457 kctl->id.device = ice->pcm_pro->device;
2458 ice->spdif.stream_ctl = kctl;
2463 static int snd_ice1712_build_controls(struct snd_ice1712 *ice)
2467 err = snd_ctl_add(ice->card, snd_ctl_new1(&snd_ice1712_eeprom, ice));
2470 err = snd_ctl_add(ice->card, snd_ctl_new1(&snd_ice1712_pro_internal_clock, ice));
2473 err = snd_ctl_add(ice->card, snd_ctl_new1(&snd_ice1712_pro_internal_clock_default, ice));
2477 err = snd_ctl_add(ice->card, snd_ctl_new1(&snd_ice1712_pro_rate_locking, ice));
2480 err = snd_ctl_add(ice->card, snd_ctl_new1(&snd_ice1712_pro_rate_reset, ice));
2484 if (ice->num_total_dacs > 0) {
2485 struct snd_kcontrol_new tmp = snd_ice1712_mixer_pro_analog_route;
2486 tmp.count = ice->num_total_dacs;
2487 err = snd_ctl_add(ice->card, snd_ctl_new1(&tmp, ice));
2492 err = snd_ctl_add(ice->card, snd_ctl_new1(&snd_ice1712_mixer_pro_spdif_route, ice));
2496 err = snd_ctl_add(ice->card, snd_ctl_new1(&snd_ice1712_mixer_pro_volume_rate, ice));
2499 err = snd_ctl_add(ice->card, snd_ctl_new1(&snd_ice1712_mixer_pro_peak, ice));
2506 static int snd_ice1712_free(struct snd_ice1712 *ice)
2510 /* mask all interrupts */
2511 outb(0xc0, ICEMT(ice, IRQ));
2512 outb(0xff, ICEREG(ice, IRQMASK));
2516 free_irq(ice->irq, ice);
2519 pci_release_regions(ice->pci);
2520 snd_ice1712_akm4xxx_free(ice);
2521 pci_disable_device(ice->pci);
2527 static int snd_ice1712_dev_free(struct snd_device *device)
2529 struct snd_ice1712 *ice = device->device_data;
2530 return snd_ice1712_free(ice);
2533 static int snd_ice1712_create(struct snd_card *card,
2534 struct pci_dev *pci,
2535 const char *modelname,
2539 struct snd_ice1712 **r_ice1712)
2541 struct snd_ice1712 *ice;
2543 static struct snd_device_ops ops = {
2544 .dev_free = snd_ice1712_dev_free,
2549 /* enable PCI device */
2550 err = pci_enable_device(pci);
2553 /* check, if we can restrict PCI DMA transfers to 28 bits */
2554 if (pci_set_dma_mask(pci, DMA_BIT_MASK(28)) < 0 ||
2555 pci_set_consistent_dma_mask(pci, DMA_BIT_MASK(28)) < 0) {
2556 snd_printk(KERN_ERR "architecture does not support 28bit PCI busmaster DMA\n");
2557 pci_disable_device(pci);
2561 ice = kzalloc(sizeof(*ice), GFP_KERNEL);
2563 pci_disable_device(pci);
2566 ice->omni = omni ? 1 : 0;
2567 if (cs8427_timeout < 1)
2569 else if (cs8427_timeout > 1000)
2570 cs8427_timeout = 1000;
2571 ice->cs8427_timeout = cs8427_timeout;
2572 ice->dxr_enable = dxr_enable;
2573 spin_lock_init(&ice->reg_lock);
2574 mutex_init(&ice->gpio_mutex);
2575 mutex_init(&ice->i2c_mutex);
2576 mutex_init(&ice->open_mutex);
2577 ice->gpio.set_mask = snd_ice1712_set_gpio_mask;
2578 ice->gpio.get_mask = snd_ice1712_get_gpio_mask;
2579 ice->gpio.set_dir = snd_ice1712_set_gpio_dir;
2580 ice->gpio.get_dir = snd_ice1712_get_gpio_dir;
2581 ice->gpio.set_data = snd_ice1712_set_gpio_data;
2582 ice->gpio.get_data = snd_ice1712_get_gpio_data;
2584 ice->spdif.cs8403_bits =
2585 ice->spdif.cs8403_stream_bits = (0x01 | /* consumer format */
2586 0x10 | /* no emphasis */
2587 0x20); /* PCM encoder/decoder */
2591 pci_set_master(pci);
2592 pci_write_config_word(ice->pci, 0x40, 0x807f);
2593 pci_write_config_word(ice->pci, 0x42, 0x0006);
2594 snd_ice1712_proc_init(ice);
2595 synchronize_irq(pci->irq);
2597 card->private_data = ice;
2599 err = pci_request_regions(pci, "ICE1712");
2602 pci_disable_device(pci);
2605 ice->port = pci_resource_start(pci, 0);
2606 ice->ddma_port = pci_resource_start(pci, 1);
2607 ice->dmapath_port = pci_resource_start(pci, 2);
2608 ice->profi_port = pci_resource_start(pci, 3);
2610 if (request_irq(pci->irq, snd_ice1712_interrupt, IRQF_SHARED,
2611 KBUILD_MODNAME, ice)) {
2612 snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
2613 snd_ice1712_free(ice);
2617 ice->irq = pci->irq;
2619 if (snd_ice1712_read_eeprom(ice, modelname) < 0) {
2620 snd_ice1712_free(ice);
2623 if (snd_ice1712_chip_init(ice) < 0) {
2624 snd_ice1712_free(ice);
2628 /* unmask used interrupts */
2629 outb(((ice->eeprom.data[ICE_EEP1_CODEC] & ICE1712_CFG_2xMPU401) == 0 ?
2630 ICE1712_IRQ_MPU2 : 0) |
2631 ((ice->eeprom.data[ICE_EEP1_CODEC] & ICE1712_CFG_NO_CON_AC97) ?
2632 ICE1712_IRQ_PBKDS | ICE1712_IRQ_CONCAP | ICE1712_IRQ_CONPBK : 0),
2633 ICEREG(ice, IRQMASK));
2634 outb(0x00, ICEMT(ice, IRQ));
2636 err = snd_device_new(card, SNDRV_DEV_LOWLEVEL, ice, &ops);
2638 snd_ice1712_free(ice);
2642 snd_card_set_dev(card, &pci->dev);
2655 static struct snd_ice1712_card_info no_matched;
2657 static int snd_ice1712_probe(struct pci_dev *pci,
2658 const struct pci_device_id *pci_id)
2661 struct snd_card *card;
2662 struct snd_ice1712 *ice;
2663 int pcm_dev = 0, err;
2664 struct snd_ice1712_card_info * const *tbl, *c;
2666 if (dev >= SNDRV_CARDS)
2673 err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
2677 strcpy(card->driver, "ICE1712");
2678 strcpy(card->shortname, "ICEnsemble ICE1712");
2680 err = snd_ice1712_create(card, pci, model[dev], omni[dev],
2681 cs8427_timeout[dev], dxr_enable[dev], &ice);
2683 snd_card_free(card);
2687 for (tbl = card_tables; *tbl; tbl++) {
2688 for (c = *tbl; c->subvendor; c++) {
2689 if (c->subvendor == ice->eeprom.subvendor) {
2691 strcpy(card->shortname, c->name);
2692 if (c->driver) /* specific driver? */
2693 strcpy(card->driver, c->driver);
2695 err = c->chip_init(ice);
2697 snd_card_free(card);
2708 err = snd_ice1712_pcm_profi(ice, pcm_dev++, NULL);
2710 snd_card_free(card);
2714 if (ice_has_con_ac97(ice)) {
2715 err = snd_ice1712_pcm(ice, pcm_dev++, NULL);
2717 snd_card_free(card);
2722 err = snd_ice1712_ac97_mixer(ice);
2724 snd_card_free(card);
2728 err = snd_ice1712_build_controls(ice);
2730 snd_card_free(card);
2734 if (c->build_controls) {
2735 err = c->build_controls(ice);
2737 snd_card_free(card);
2742 if (ice_has_con_ac97(ice)) {
2743 err = snd_ice1712_pcm_ds(ice, pcm_dev++, NULL);
2745 snd_card_free(card);
2750 if (!c->no_mpu401) {
2751 err = snd_mpu401_uart_new(card, 0, MPU401_HW_ICE1712,
2752 ICEREG(ice, MPU1_CTRL),
2753 c->mpu401_1_info_flags |
2754 MPU401_INFO_INTEGRATED | MPU401_INFO_IRQ_HOOK,
2755 -1, &ice->rmidi[0]);
2757 snd_card_free(card);
2760 if (c->mpu401_1_name)
2761 /* Preferred name available in card_info */
2762 snprintf(ice->rmidi[0]->name,
2763 sizeof(ice->rmidi[0]->name),
2764 "%s %d", c->mpu401_1_name, card->number);
2766 if (ice->eeprom.data[ICE_EEP1_CODEC] & ICE1712_CFG_2xMPU401) {
2768 err = snd_mpu401_uart_new(card, 1, MPU401_HW_ICE1712,
2769 ICEREG(ice, MPU2_CTRL),
2770 c->mpu401_2_info_flags |
2771 MPU401_INFO_INTEGRATED | MPU401_INFO_IRQ_HOOK,
2772 -1, &ice->rmidi[1]);
2775 snd_card_free(card);
2778 if (c->mpu401_2_name)
2779 /* Preferred name available in card_info */
2780 snprintf(ice->rmidi[1]->name,
2781 sizeof(ice->rmidi[1]->name),
2782 "%s %d", c->mpu401_2_name,
2787 snd_ice1712_set_input_clock_source(ice, 0);
2789 sprintf(card->longname, "%s at 0x%lx, irq %i",
2790 card->shortname, ice->port, ice->irq);
2792 err = snd_card_register(card);
2794 snd_card_free(card);
2797 pci_set_drvdata(pci, card);
2802 static void snd_ice1712_remove(struct pci_dev *pci)
2804 struct snd_card *card = pci_get_drvdata(pci);
2805 struct snd_ice1712 *ice = card->private_data;
2807 if (ice->card_info && ice->card_info->chip_exit)
2808 ice->card_info->chip_exit(ice);
2809 snd_card_free(card);
2812 static struct pci_driver ice1712_driver = {
2813 .name = KBUILD_MODNAME,
2814 .id_table = snd_ice1712_ids,
2815 .probe = snd_ice1712_probe,
2816 .remove = snd_ice1712_remove,
2819 module_pci_driver(ice1712_driver);