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 ptr = bytes_to_frames(substream->runtime, ptr);
689 if (ptr == runtime->buffer_size)
694 static snd_pcm_uframes_t snd_ice1712_playback_ds_pointer(struct snd_pcm_substream *substream)
696 struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
700 if (!(snd_ice1712_ds_read(ice, substream->number * 2, ICE1712_DSC_CONTROL) & 1))
702 if (ice->playback_con_active_buf[substream->number])
703 addr = ICE1712_DSC_ADDR1;
705 addr = ICE1712_DSC_ADDR0;
706 ptr = snd_ice1712_ds_read(ice, substream->number * 2, addr) -
707 ice->playback_con_virt_addr[substream->number];
708 ptr = bytes_to_frames(substream->runtime, ptr);
709 if (ptr == substream->runtime->buffer_size)
714 static snd_pcm_uframes_t snd_ice1712_capture_pointer(struct snd_pcm_substream *substream)
716 struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
719 if (!(snd_ice1712_read(ice, ICE1712_IREG_CAP_CTRL) & 1))
721 ptr = inl(ICEREG(ice, CONCAP_ADDR)) - ice->capture_con_virt_addr;
722 ptr = bytes_to_frames(substream->runtime, ptr);
723 if (ptr == substream->runtime->buffer_size)
728 static const struct snd_pcm_hardware snd_ice1712_playback = {
729 .info = (SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED |
730 SNDRV_PCM_INFO_BLOCK_TRANSFER |
731 SNDRV_PCM_INFO_MMAP_VALID |
732 SNDRV_PCM_INFO_PAUSE),
733 .formats = SNDRV_PCM_FMTBIT_U8 | SNDRV_PCM_FMTBIT_S16_LE,
734 .rates = SNDRV_PCM_RATE_CONTINUOUS | SNDRV_PCM_RATE_8000_48000,
739 .buffer_bytes_max = (64*1024),
740 .period_bytes_min = 64,
741 .period_bytes_max = (64*1024),
747 static const struct snd_pcm_hardware snd_ice1712_playback_ds = {
748 .info = (SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED |
749 SNDRV_PCM_INFO_BLOCK_TRANSFER |
750 SNDRV_PCM_INFO_MMAP_VALID |
751 SNDRV_PCM_INFO_PAUSE),
752 .formats = SNDRV_PCM_FMTBIT_U8 | SNDRV_PCM_FMTBIT_S16_LE,
753 .rates = SNDRV_PCM_RATE_CONTINUOUS | SNDRV_PCM_RATE_8000_48000,
758 .buffer_bytes_max = (128*1024),
759 .period_bytes_min = 64,
760 .period_bytes_max = (128*1024),
766 static const struct snd_pcm_hardware snd_ice1712_capture = {
767 .info = (SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED |
768 SNDRV_PCM_INFO_BLOCK_TRANSFER |
769 SNDRV_PCM_INFO_MMAP_VALID),
770 .formats = SNDRV_PCM_FMTBIT_U8 | SNDRV_PCM_FMTBIT_S16_LE,
771 .rates = SNDRV_PCM_RATE_CONTINUOUS | SNDRV_PCM_RATE_8000_48000,
776 .buffer_bytes_max = (64*1024),
777 .period_bytes_min = 64,
778 .period_bytes_max = (64*1024),
784 static int snd_ice1712_playback_open(struct snd_pcm_substream *substream)
786 struct snd_pcm_runtime *runtime = substream->runtime;
787 struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
789 ice->playback_con_substream = substream;
790 runtime->hw = snd_ice1712_playback;
794 static int snd_ice1712_playback_ds_open(struct snd_pcm_substream *substream)
796 struct snd_pcm_runtime *runtime = substream->runtime;
797 struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
800 ice->playback_con_substream_ds[substream->number] = substream;
801 runtime->hw = snd_ice1712_playback_ds;
802 spin_lock_irq(&ice->reg_lock);
803 tmp = inw(ICEDS(ice, INTMASK)) & ~(1 << (substream->number * 2));
804 outw(tmp, ICEDS(ice, INTMASK));
805 spin_unlock_irq(&ice->reg_lock);
809 static int snd_ice1712_capture_open(struct snd_pcm_substream *substream)
811 struct snd_pcm_runtime *runtime = substream->runtime;
812 struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
814 ice->capture_con_substream = substream;
815 runtime->hw = snd_ice1712_capture;
816 runtime->hw.rates = ice->ac97->rates[AC97_RATES_ADC];
817 if (!(runtime->hw.rates & SNDRV_PCM_RATE_8000))
818 runtime->hw.rate_min = 48000;
822 static int snd_ice1712_playback_close(struct snd_pcm_substream *substream)
824 struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
826 ice->playback_con_substream = NULL;
830 static int snd_ice1712_playback_ds_close(struct snd_pcm_substream *substream)
832 struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
835 spin_lock_irq(&ice->reg_lock);
836 tmp = inw(ICEDS(ice, INTMASK)) | (3 << (substream->number * 2));
837 outw(tmp, ICEDS(ice, INTMASK));
838 spin_unlock_irq(&ice->reg_lock);
839 ice->playback_con_substream_ds[substream->number] = NULL;
843 static int snd_ice1712_capture_close(struct snd_pcm_substream *substream)
845 struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
847 ice->capture_con_substream = NULL;
851 static struct snd_pcm_ops snd_ice1712_playback_ops = {
852 .open = snd_ice1712_playback_open,
853 .close = snd_ice1712_playback_close,
854 .ioctl = snd_pcm_lib_ioctl,
855 .hw_params = snd_ice1712_hw_params,
856 .hw_free = snd_ice1712_hw_free,
857 .prepare = snd_ice1712_playback_prepare,
858 .trigger = snd_ice1712_playback_trigger,
859 .pointer = snd_ice1712_playback_pointer,
862 static struct snd_pcm_ops snd_ice1712_playback_ds_ops = {
863 .open = snd_ice1712_playback_ds_open,
864 .close = snd_ice1712_playback_ds_close,
865 .ioctl = snd_pcm_lib_ioctl,
866 .hw_params = snd_ice1712_hw_params,
867 .hw_free = snd_ice1712_hw_free,
868 .prepare = snd_ice1712_playback_ds_prepare,
869 .trigger = snd_ice1712_playback_ds_trigger,
870 .pointer = snd_ice1712_playback_ds_pointer,
873 static struct snd_pcm_ops snd_ice1712_capture_ops = {
874 .open = snd_ice1712_capture_open,
875 .close = snd_ice1712_capture_close,
876 .ioctl = snd_pcm_lib_ioctl,
877 .hw_params = snd_ice1712_hw_params,
878 .hw_free = snd_ice1712_hw_free,
879 .prepare = snd_ice1712_capture_prepare,
880 .trigger = snd_ice1712_capture_trigger,
881 .pointer = snd_ice1712_capture_pointer,
884 static int snd_ice1712_pcm(struct snd_ice1712 *ice, int device, struct snd_pcm **rpcm)
891 err = snd_pcm_new(ice->card, "ICE1712 consumer", device, 1, 1, &pcm);
895 snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_PLAYBACK, &snd_ice1712_playback_ops);
896 snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_CAPTURE, &snd_ice1712_capture_ops);
898 pcm->private_data = ice;
900 strcpy(pcm->name, "ICE1712 consumer");
903 snd_pcm_lib_preallocate_pages_for_all(pcm, SNDRV_DMA_TYPE_DEV,
904 snd_dma_pci_data(ice->pci), 64*1024, 64*1024);
909 printk(KERN_WARNING "Consumer PCM code does not work well at the moment --jk\n");
914 static int snd_ice1712_pcm_ds(struct snd_ice1712 *ice, int device, struct snd_pcm **rpcm)
921 err = snd_pcm_new(ice->card, "ICE1712 consumer (DS)", device, 6, 0, &pcm);
925 snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_PLAYBACK, &snd_ice1712_playback_ds_ops);
927 pcm->private_data = ice;
929 strcpy(pcm->name, "ICE1712 consumer (DS)");
932 snd_pcm_lib_preallocate_pages_for_all(pcm, SNDRV_DMA_TYPE_DEV,
933 snd_dma_pci_data(ice->pci), 64*1024, 128*1024);
942 * PCM code - professional part (multitrack)
945 static unsigned int rates[] = { 8000, 9600, 11025, 12000, 16000, 22050, 24000,
946 32000, 44100, 48000, 64000, 88200, 96000 };
948 static struct snd_pcm_hw_constraint_list hw_constraints_rates = {
949 .count = ARRAY_SIZE(rates),
954 static int snd_ice1712_pro_trigger(struct snd_pcm_substream *substream,
957 struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
959 case SNDRV_PCM_TRIGGER_PAUSE_PUSH:
960 case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
964 if (substream->stream != SNDRV_PCM_STREAM_PLAYBACK)
966 what = ICE1712_PLAYBACK_PAUSE;
967 snd_pcm_trigger_done(substream, substream);
968 spin_lock(&ice->reg_lock);
969 old = inl(ICEMT(ice, PLAYBACK_CONTROL));
970 if (cmd == SNDRV_PCM_TRIGGER_PAUSE_PUSH)
974 outl(old, ICEMT(ice, PLAYBACK_CONTROL));
975 spin_unlock(&ice->reg_lock);
978 case SNDRV_PCM_TRIGGER_START:
979 case SNDRV_PCM_TRIGGER_STOP:
981 unsigned int what = 0;
983 struct snd_pcm_substream *s;
985 snd_pcm_group_for_each_entry(s, substream) {
986 if (s == ice->playback_pro_substream) {
987 what |= ICE1712_PLAYBACK_START;
988 snd_pcm_trigger_done(s, substream);
989 } else if (s == ice->capture_pro_substream) {
990 what |= ICE1712_CAPTURE_START_SHADOW;
991 snd_pcm_trigger_done(s, substream);
994 spin_lock(&ice->reg_lock);
995 old = inl(ICEMT(ice, PLAYBACK_CONTROL));
996 if (cmd == SNDRV_PCM_TRIGGER_START)
1000 outl(old, ICEMT(ice, PLAYBACK_CONTROL));
1001 spin_unlock(&ice->reg_lock);
1012 static void snd_ice1712_set_pro_rate(struct snd_ice1712 *ice, unsigned int rate, int force)
1014 unsigned long flags;
1015 unsigned char val, old;
1019 case 8000: val = 6; break;
1020 case 9600: val = 3; break;
1021 case 11025: val = 10; break;
1022 case 12000: val = 2; break;
1023 case 16000: val = 5; break;
1024 case 22050: val = 9; break;
1025 case 24000: val = 1; break;
1026 case 32000: val = 4; break;
1027 case 44100: val = 8; break;
1028 case 48000: val = 0; break;
1029 case 64000: val = 15; break;
1030 case 88200: val = 11; break;
1031 case 96000: val = 7; break;
1039 spin_lock_irqsave(&ice->reg_lock, flags);
1040 if (inb(ICEMT(ice, PLAYBACK_CONTROL)) & (ICE1712_CAPTURE_START_SHADOW|
1041 ICE1712_PLAYBACK_PAUSE|
1042 ICE1712_PLAYBACK_START)) {
1044 spin_unlock_irqrestore(&ice->reg_lock, flags);
1047 if (!force && is_pro_rate_locked(ice))
1050 old = inb(ICEMT(ice, RATE));
1051 if (!force && old == val)
1053 outb(val, ICEMT(ice, RATE));
1054 spin_unlock_irqrestore(&ice->reg_lock, flags);
1056 if (ice->gpio.set_pro_rate)
1057 ice->gpio.set_pro_rate(ice, rate);
1058 for (i = 0; i < ice->akm_codecs; i++) {
1059 if (ice->akm[i].ops.set_rate_val)
1060 ice->akm[i].ops.set_rate_val(&ice->akm[i], rate);
1062 if (ice->spdif.ops.setup_rate)
1063 ice->spdif.ops.setup_rate(ice, rate);
1066 static int snd_ice1712_playback_pro_prepare(struct snd_pcm_substream *substream)
1068 struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
1070 ice->playback_pro_size = snd_pcm_lib_buffer_bytes(substream);
1071 spin_lock_irq(&ice->reg_lock);
1072 outl(substream->runtime->dma_addr, ICEMT(ice, PLAYBACK_ADDR));
1073 outw((ice->playback_pro_size >> 2) - 1, ICEMT(ice, PLAYBACK_SIZE));
1074 outw((snd_pcm_lib_period_bytes(substream) >> 2) - 1, ICEMT(ice, PLAYBACK_COUNT));
1075 spin_unlock_irq(&ice->reg_lock);
1080 static int snd_ice1712_playback_pro_hw_params(struct snd_pcm_substream *substream,
1081 struct snd_pcm_hw_params *hw_params)
1083 struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
1085 snd_ice1712_set_pro_rate(ice, params_rate(hw_params), 0);
1086 return snd_pcm_lib_malloc_pages(substream, params_buffer_bytes(hw_params));
1089 static int snd_ice1712_capture_pro_prepare(struct snd_pcm_substream *substream)
1091 struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
1093 ice->capture_pro_size = snd_pcm_lib_buffer_bytes(substream);
1094 spin_lock_irq(&ice->reg_lock);
1095 outl(substream->runtime->dma_addr, ICEMT(ice, CAPTURE_ADDR));
1096 outw((ice->capture_pro_size >> 2) - 1, ICEMT(ice, CAPTURE_SIZE));
1097 outw((snd_pcm_lib_period_bytes(substream) >> 2) - 1, ICEMT(ice, CAPTURE_COUNT));
1098 spin_unlock_irq(&ice->reg_lock);
1102 static int snd_ice1712_capture_pro_hw_params(struct snd_pcm_substream *substream,
1103 struct snd_pcm_hw_params *hw_params)
1105 struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
1107 snd_ice1712_set_pro_rate(ice, params_rate(hw_params), 0);
1108 return snd_pcm_lib_malloc_pages(substream, params_buffer_bytes(hw_params));
1111 static snd_pcm_uframes_t snd_ice1712_playback_pro_pointer(struct snd_pcm_substream *substream)
1113 struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
1116 if (!(inl(ICEMT(ice, PLAYBACK_CONTROL)) & ICE1712_PLAYBACK_START))
1118 ptr = ice->playback_pro_size - (inw(ICEMT(ice, PLAYBACK_SIZE)) << 2);
1119 ptr = bytes_to_frames(substream->runtime, ptr);
1120 if (ptr == substream->runtime->buffer_size)
1125 static snd_pcm_uframes_t snd_ice1712_capture_pro_pointer(struct snd_pcm_substream *substream)
1127 struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
1130 if (!(inl(ICEMT(ice, PLAYBACK_CONTROL)) & ICE1712_CAPTURE_START_SHADOW))
1132 ptr = ice->capture_pro_size - (inw(ICEMT(ice, CAPTURE_SIZE)) << 2);
1133 ptr = bytes_to_frames(substream->runtime, ptr);
1134 if (ptr == substream->runtime->buffer_size)
1139 static const struct snd_pcm_hardware snd_ice1712_playback_pro = {
1140 .info = (SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED |
1141 SNDRV_PCM_INFO_BLOCK_TRANSFER |
1142 SNDRV_PCM_INFO_MMAP_VALID |
1143 SNDRV_PCM_INFO_PAUSE | SNDRV_PCM_INFO_SYNC_START),
1144 .formats = SNDRV_PCM_FMTBIT_S32_LE,
1145 .rates = SNDRV_PCM_RATE_KNOT | SNDRV_PCM_RATE_8000_96000,
1150 .buffer_bytes_max = (256*1024),
1151 .period_bytes_min = 10 * 4 * 2,
1152 .period_bytes_max = 131040,
1154 .periods_max = 1024,
1158 static const struct snd_pcm_hardware snd_ice1712_capture_pro = {
1159 .info = (SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED |
1160 SNDRV_PCM_INFO_BLOCK_TRANSFER |
1161 SNDRV_PCM_INFO_MMAP_VALID |
1162 SNDRV_PCM_INFO_PAUSE | SNDRV_PCM_INFO_SYNC_START),
1163 .formats = SNDRV_PCM_FMTBIT_S32_LE,
1164 .rates = SNDRV_PCM_RATE_KNOT | SNDRV_PCM_RATE_8000_96000,
1169 .buffer_bytes_max = (256*1024),
1170 .period_bytes_min = 12 * 4 * 2,
1171 .period_bytes_max = 131040,
1173 .periods_max = 1024,
1177 static int snd_ice1712_playback_pro_open(struct snd_pcm_substream *substream)
1179 struct snd_pcm_runtime *runtime = substream->runtime;
1180 struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
1182 ice->playback_pro_substream = substream;
1183 runtime->hw = snd_ice1712_playback_pro;
1184 snd_pcm_set_sync(substream);
1185 snd_pcm_hw_constraint_msbits(runtime, 0, 32, 24);
1186 snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_RATE, &hw_constraints_rates);
1187 if (is_pro_rate_locked(ice)) {
1188 runtime->hw.rate_min = PRO_RATE_DEFAULT;
1189 runtime->hw.rate_max = PRO_RATE_DEFAULT;
1192 if (ice->spdif.ops.open)
1193 ice->spdif.ops.open(ice, substream);
1198 static int snd_ice1712_capture_pro_open(struct snd_pcm_substream *substream)
1200 struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
1201 struct snd_pcm_runtime *runtime = substream->runtime;
1203 ice->capture_pro_substream = substream;
1204 runtime->hw = snd_ice1712_capture_pro;
1205 snd_pcm_set_sync(substream);
1206 snd_pcm_hw_constraint_msbits(runtime, 0, 32, 24);
1207 snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_RATE, &hw_constraints_rates);
1208 if (is_pro_rate_locked(ice)) {
1209 runtime->hw.rate_min = PRO_RATE_DEFAULT;
1210 runtime->hw.rate_max = PRO_RATE_DEFAULT;
1216 static int snd_ice1712_playback_pro_close(struct snd_pcm_substream *substream)
1218 struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
1221 snd_ice1712_set_pro_rate(ice, PRO_RATE_DEFAULT, 0);
1222 ice->playback_pro_substream = NULL;
1223 if (ice->spdif.ops.close)
1224 ice->spdif.ops.close(ice, substream);
1229 static int snd_ice1712_capture_pro_close(struct snd_pcm_substream *substream)
1231 struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
1234 snd_ice1712_set_pro_rate(ice, PRO_RATE_DEFAULT, 0);
1235 ice->capture_pro_substream = NULL;
1239 static struct snd_pcm_ops snd_ice1712_playback_pro_ops = {
1240 .open = snd_ice1712_playback_pro_open,
1241 .close = snd_ice1712_playback_pro_close,
1242 .ioctl = snd_pcm_lib_ioctl,
1243 .hw_params = snd_ice1712_playback_pro_hw_params,
1244 .hw_free = snd_ice1712_hw_free,
1245 .prepare = snd_ice1712_playback_pro_prepare,
1246 .trigger = snd_ice1712_pro_trigger,
1247 .pointer = snd_ice1712_playback_pro_pointer,
1250 static struct snd_pcm_ops snd_ice1712_capture_pro_ops = {
1251 .open = snd_ice1712_capture_pro_open,
1252 .close = snd_ice1712_capture_pro_close,
1253 .ioctl = snd_pcm_lib_ioctl,
1254 .hw_params = snd_ice1712_capture_pro_hw_params,
1255 .hw_free = snd_ice1712_hw_free,
1256 .prepare = snd_ice1712_capture_pro_prepare,
1257 .trigger = snd_ice1712_pro_trigger,
1258 .pointer = snd_ice1712_capture_pro_pointer,
1261 static int snd_ice1712_pcm_profi(struct snd_ice1712 *ice, int device, struct snd_pcm **rpcm)
1263 struct snd_pcm *pcm;
1268 err = snd_pcm_new(ice->card, "ICE1712 multi", device, 1, 1, &pcm);
1272 snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_PLAYBACK, &snd_ice1712_playback_pro_ops);
1273 snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_CAPTURE, &snd_ice1712_capture_pro_ops);
1275 pcm->private_data = ice;
1276 pcm->info_flags = 0;
1277 strcpy(pcm->name, "ICE1712 multi");
1279 snd_pcm_lib_preallocate_pages_for_all(pcm, SNDRV_DMA_TYPE_DEV,
1280 snd_dma_pci_data(ice->pci), 256*1024, 256*1024);
1287 /* assign channels to iec958 */
1288 err = snd_cs8427_iec958_build(ice->cs8427,
1289 pcm->streams[0].substream,
1290 pcm->streams[1].substream);
1295 err = snd_ice1712_build_pro_mixer(ice);
1305 static void snd_ice1712_update_volume(struct snd_ice1712 *ice, int index)
1307 unsigned int vol = ice->pro_volumes[index];
1308 unsigned short val = 0;
1310 val |= (vol & 0x8000) == 0 ? (96 - (vol & 0x7f)) : 0x7f;
1311 val |= ((vol & 0x80000000) == 0 ? (96 - ((vol >> 16) & 0x7f)) : 0x7f) << 8;
1312 outb(index, ICEMT(ice, MONITOR_INDEX));
1313 outw(val, ICEMT(ice, MONITOR_VOLUME));
1316 #define snd_ice1712_pro_mixer_switch_info snd_ctl_boolean_stereo_info
1318 static int snd_ice1712_pro_mixer_switch_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1320 struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
1321 int priv_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id) +
1322 kcontrol->private_value;
1324 spin_lock_irq(&ice->reg_lock);
1325 ucontrol->value.integer.value[0] =
1326 !((ice->pro_volumes[priv_idx] >> 15) & 1);
1327 ucontrol->value.integer.value[1] =
1328 !((ice->pro_volumes[priv_idx] >> 31) & 1);
1329 spin_unlock_irq(&ice->reg_lock);
1333 static int snd_ice1712_pro_mixer_switch_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1335 struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
1336 int priv_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id) +
1337 kcontrol->private_value;
1338 unsigned int nval, change;
1340 nval = (ucontrol->value.integer.value[0] ? 0 : 0x00008000) |
1341 (ucontrol->value.integer.value[1] ? 0 : 0x80000000);
1342 spin_lock_irq(&ice->reg_lock);
1343 nval |= ice->pro_volumes[priv_idx] & ~0x80008000;
1344 change = nval != ice->pro_volumes[priv_idx];
1345 ice->pro_volumes[priv_idx] = nval;
1346 snd_ice1712_update_volume(ice, priv_idx);
1347 spin_unlock_irq(&ice->reg_lock);
1351 static int snd_ice1712_pro_mixer_volume_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
1353 uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
1355 uinfo->value.integer.min = 0;
1356 uinfo->value.integer.max = 96;
1360 static int snd_ice1712_pro_mixer_volume_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1362 struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
1363 int priv_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id) +
1364 kcontrol->private_value;
1366 spin_lock_irq(&ice->reg_lock);
1367 ucontrol->value.integer.value[0] =
1368 (ice->pro_volumes[priv_idx] >> 0) & 127;
1369 ucontrol->value.integer.value[1] =
1370 (ice->pro_volumes[priv_idx] >> 16) & 127;
1371 spin_unlock_irq(&ice->reg_lock);
1375 static int snd_ice1712_pro_mixer_volume_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
1377 struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
1378 int priv_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id) +
1379 kcontrol->private_value;
1380 unsigned int nval, change;
1382 nval = (ucontrol->value.integer.value[0] & 127) |
1383 ((ucontrol->value.integer.value[1] & 127) << 16);
1384 spin_lock_irq(&ice->reg_lock);
1385 nval |= ice->pro_volumes[priv_idx] & ~0x007f007f;
1386 change = nval != ice->pro_volumes[priv_idx];
1387 ice->pro_volumes[priv_idx] = nval;
1388 snd_ice1712_update_volume(ice, priv_idx);
1389 spin_unlock_irq(&ice->reg_lock);
1393 static const DECLARE_TLV_DB_SCALE(db_scale_playback, -14400, 150, 0);
1395 static struct snd_kcontrol_new snd_ice1712_multi_playback_ctrls[] = {
1397 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1398 .name = "Multi Playback Switch",
1399 .info = snd_ice1712_pro_mixer_switch_info,
1400 .get = snd_ice1712_pro_mixer_switch_get,
1401 .put = snd_ice1712_pro_mixer_switch_put,
1406 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1407 .access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
1408 SNDRV_CTL_ELEM_ACCESS_TLV_READ),
1409 .name = "Multi Playback Volume",
1410 .info = snd_ice1712_pro_mixer_volume_info,
1411 .get = snd_ice1712_pro_mixer_volume_get,
1412 .put = snd_ice1712_pro_mixer_volume_put,
1415 .tlv = { .p = db_scale_playback }
1419 static struct snd_kcontrol_new snd_ice1712_multi_capture_analog_switch = {
1420 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1421 .name = "H/W Multi Capture Switch",
1422 .info = snd_ice1712_pro_mixer_switch_info,
1423 .get = snd_ice1712_pro_mixer_switch_get,
1424 .put = snd_ice1712_pro_mixer_switch_put,
1425 .private_value = 10,
1428 static struct snd_kcontrol_new snd_ice1712_multi_capture_spdif_switch = {
1429 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1430 .name = SNDRV_CTL_NAME_IEC958("Multi ", CAPTURE, SWITCH),
1431 .info = snd_ice1712_pro_mixer_switch_info,
1432 .get = snd_ice1712_pro_mixer_switch_get,
1433 .put = snd_ice1712_pro_mixer_switch_put,
1434 .private_value = 18,
1438 static struct snd_kcontrol_new snd_ice1712_multi_capture_analog_volume = {
1439 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1440 .access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
1441 SNDRV_CTL_ELEM_ACCESS_TLV_READ),
1442 .name = "H/W Multi Capture Volume",
1443 .info = snd_ice1712_pro_mixer_volume_info,
1444 .get = snd_ice1712_pro_mixer_volume_get,
1445 .put = snd_ice1712_pro_mixer_volume_put,
1446 .private_value = 10,
1447 .tlv = { .p = db_scale_playback }
1450 static struct snd_kcontrol_new snd_ice1712_multi_capture_spdif_volume = {
1451 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1452 .name = SNDRV_CTL_NAME_IEC958("Multi ", CAPTURE, VOLUME),
1453 .info = snd_ice1712_pro_mixer_volume_info,
1454 .get = snd_ice1712_pro_mixer_volume_get,
1455 .put = snd_ice1712_pro_mixer_volume_put,
1456 .private_value = 18,
1460 static int snd_ice1712_build_pro_mixer(struct snd_ice1712 *ice)
1462 struct snd_card *card = ice->card;
1466 /* multi-channel mixer */
1467 for (idx = 0; idx < ARRAY_SIZE(snd_ice1712_multi_playback_ctrls); idx++) {
1468 err = snd_ctl_add(card, snd_ctl_new1(&snd_ice1712_multi_playback_ctrls[idx], ice));
1473 if (ice->num_total_adcs > 0) {
1474 struct snd_kcontrol_new tmp = snd_ice1712_multi_capture_analog_switch;
1475 tmp.count = ice->num_total_adcs;
1476 err = snd_ctl_add(card, snd_ctl_new1(&tmp, ice));
1481 err = snd_ctl_add(card, snd_ctl_new1(&snd_ice1712_multi_capture_spdif_switch, ice));
1485 if (ice->num_total_adcs > 0) {
1486 struct snd_kcontrol_new tmp = snd_ice1712_multi_capture_analog_volume;
1487 tmp.count = ice->num_total_adcs;
1488 err = snd_ctl_add(card, snd_ctl_new1(&tmp, ice));
1493 err = snd_ctl_add(card, snd_ctl_new1(&snd_ice1712_multi_capture_spdif_volume, ice));
1497 /* initialize volumes */
1498 for (idx = 0; idx < 10; idx++) {
1499 ice->pro_volumes[idx] = 0x80008000; /* mute */
1500 snd_ice1712_update_volume(ice, idx);
1502 for (idx = 10; idx < 10 + ice->num_total_adcs; idx++) {
1503 ice->pro_volumes[idx] = 0x80008000; /* mute */
1504 snd_ice1712_update_volume(ice, idx);
1506 for (idx = 18; idx < 20; idx++) {
1507 ice->pro_volumes[idx] = 0x80008000; /* mute */
1508 snd_ice1712_update_volume(ice, idx);
1513 static void snd_ice1712_mixer_free_ac97(struct snd_ac97 *ac97)
1515 struct snd_ice1712 *ice = ac97->private_data;
1519 static int snd_ice1712_ac97_mixer(struct snd_ice1712 *ice)
1521 int err, bus_num = 0;
1522 struct snd_ac97_template ac97;
1523 struct snd_ac97_bus *pbus;
1524 static struct snd_ac97_bus_ops con_ops = {
1525 .write = snd_ice1712_ac97_write,
1526 .read = snd_ice1712_ac97_read,
1528 static struct snd_ac97_bus_ops pro_ops = {
1529 .write = snd_ice1712_pro_ac97_write,
1530 .read = snd_ice1712_pro_ac97_read,
1533 if (ice_has_con_ac97(ice)) {
1534 err = snd_ac97_bus(ice->card, bus_num++, &con_ops, NULL, &pbus);
1537 memset(&ac97, 0, sizeof(ac97));
1538 ac97.private_data = ice;
1539 ac97.private_free = snd_ice1712_mixer_free_ac97;
1540 err = snd_ac97_mixer(pbus, &ac97, &ice->ac97);
1542 printk(KERN_WARNING "ice1712: cannot initialize ac97 for consumer, skipped\n");
1544 err = snd_ctl_add(ice->card, snd_ctl_new1(&snd_ice1712_mixer_digmix_route_ac97, ice));
1551 if (!(ice->eeprom.data[ICE_EEP1_ACLINK] & ICE1712_CFG_PRO_I2S)) {
1552 err = snd_ac97_bus(ice->card, bus_num, &pro_ops, NULL, &pbus);
1555 memset(&ac97, 0, sizeof(ac97));
1556 ac97.private_data = ice;
1557 ac97.private_free = snd_ice1712_mixer_free_ac97;
1558 err = snd_ac97_mixer(pbus, &ac97, &ice->ac97);
1560 printk(KERN_WARNING "ice1712: cannot initialize pro ac97, skipped\n");
1564 /* I2S mixer only */
1565 strcat(ice->card->mixername, "ICE1712 - multitrack");
1573 static inline unsigned int eeprom_double(struct snd_ice1712 *ice, int idx)
1575 return (unsigned int)ice->eeprom.data[idx] | ((unsigned int)ice->eeprom.data[idx + 1] << 8);
1578 static void snd_ice1712_proc_read(struct snd_info_entry *entry,
1579 struct snd_info_buffer *buffer)
1581 struct snd_ice1712 *ice = entry->private_data;
1584 snd_iprintf(buffer, "%s\n\n", ice->card->longname);
1585 snd_iprintf(buffer, "EEPROM:\n");
1587 snd_iprintf(buffer, " Subvendor : 0x%x\n", ice->eeprom.subvendor);
1588 snd_iprintf(buffer, " Size : %i bytes\n", ice->eeprom.size);
1589 snd_iprintf(buffer, " Version : %i\n", ice->eeprom.version);
1590 snd_iprintf(buffer, " Codec : 0x%x\n", ice->eeprom.data[ICE_EEP1_CODEC]);
1591 snd_iprintf(buffer, " ACLink : 0x%x\n", ice->eeprom.data[ICE_EEP1_ACLINK]);
1592 snd_iprintf(buffer, " I2S ID : 0x%x\n", ice->eeprom.data[ICE_EEP1_I2SID]);
1593 snd_iprintf(buffer, " S/PDIF : 0x%x\n", ice->eeprom.data[ICE_EEP1_SPDIF]);
1594 snd_iprintf(buffer, " GPIO mask : 0x%x\n", ice->eeprom.gpiomask);
1595 snd_iprintf(buffer, " GPIO state : 0x%x\n", ice->eeprom.gpiostate);
1596 snd_iprintf(buffer, " GPIO direction : 0x%x\n", ice->eeprom.gpiodir);
1597 snd_iprintf(buffer, " AC'97 main : 0x%x\n", eeprom_double(ice, ICE_EEP1_AC97_MAIN_LO));
1598 snd_iprintf(buffer, " AC'97 pcm : 0x%x\n", eeprom_double(ice, ICE_EEP1_AC97_PCM_LO));
1599 snd_iprintf(buffer, " AC'97 record : 0x%x\n", eeprom_double(ice, ICE_EEP1_AC97_REC_LO));
1600 snd_iprintf(buffer, " AC'97 record src : 0x%x\n", ice->eeprom.data[ICE_EEP1_AC97_RECSRC]);
1601 for (idx = 0; idx < 4; idx++)
1602 snd_iprintf(buffer, " DAC ID #%i : 0x%x\n", idx, ice->eeprom.data[ICE_EEP1_DAC_ID + idx]);
1603 for (idx = 0; idx < 4; idx++)
1604 snd_iprintf(buffer, " ADC ID #%i : 0x%x\n", idx, ice->eeprom.data[ICE_EEP1_ADC_ID + idx]);
1605 for (idx = 0x1c; idx < ice->eeprom.size; idx++)
1606 snd_iprintf(buffer, " Extra #%02i : 0x%x\n", idx, ice->eeprom.data[idx]);
1608 snd_iprintf(buffer, "\nRegisters:\n");
1609 snd_iprintf(buffer, " PSDOUT03 : 0x%04x\n", (unsigned)inw(ICEMT(ice, ROUTE_PSDOUT03)));
1610 snd_iprintf(buffer, " CAPTURE : 0x%08x\n", inl(ICEMT(ice, ROUTE_CAPTURE)));
1611 snd_iprintf(buffer, " SPDOUT : 0x%04x\n", (unsigned)inw(ICEMT(ice, ROUTE_SPDOUT)));
1612 snd_iprintf(buffer, " RATE : 0x%02x\n", (unsigned)inb(ICEMT(ice, RATE)));
1613 snd_iprintf(buffer, " GPIO_DATA : 0x%02x\n", (unsigned)snd_ice1712_get_gpio_data(ice));
1614 snd_iprintf(buffer, " GPIO_WRITE_MASK : 0x%02x\n", (unsigned)snd_ice1712_read(ice, ICE1712_IREG_GPIO_WRITE_MASK));
1615 snd_iprintf(buffer, " GPIO_DIRECTION : 0x%02x\n", (unsigned)snd_ice1712_read(ice, ICE1712_IREG_GPIO_DIRECTION));
1618 static void snd_ice1712_proc_init(struct snd_ice1712 *ice)
1620 struct snd_info_entry *entry;
1622 if (!snd_card_proc_new(ice->card, "ice1712", &entry))
1623 snd_info_set_text_ops(entry, ice, snd_ice1712_proc_read);
1630 static int snd_ice1712_eeprom_info(struct snd_kcontrol *kcontrol,
1631 struct snd_ctl_elem_info *uinfo)
1633 uinfo->type = SNDRV_CTL_ELEM_TYPE_BYTES;
1634 uinfo->count = sizeof(struct snd_ice1712_eeprom);
1638 static int snd_ice1712_eeprom_get(struct snd_kcontrol *kcontrol,
1639 struct snd_ctl_elem_value *ucontrol)
1641 struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
1643 memcpy(ucontrol->value.bytes.data, &ice->eeprom, sizeof(ice->eeprom));
1647 static struct snd_kcontrol_new snd_ice1712_eeprom = {
1648 .iface = SNDRV_CTL_ELEM_IFACE_CARD,
1649 .name = "ICE1712 EEPROM",
1650 .access = SNDRV_CTL_ELEM_ACCESS_READ,
1651 .info = snd_ice1712_eeprom_info,
1652 .get = snd_ice1712_eeprom_get
1657 static int snd_ice1712_spdif_info(struct snd_kcontrol *kcontrol,
1658 struct snd_ctl_elem_info *uinfo)
1660 uinfo->type = SNDRV_CTL_ELEM_TYPE_IEC958;
1665 static int snd_ice1712_spdif_default_get(struct snd_kcontrol *kcontrol,
1666 struct snd_ctl_elem_value *ucontrol)
1668 struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
1669 if (ice->spdif.ops.default_get)
1670 ice->spdif.ops.default_get(ice, ucontrol);
1674 static int snd_ice1712_spdif_default_put(struct snd_kcontrol *kcontrol,
1675 struct snd_ctl_elem_value *ucontrol)
1677 struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
1678 if (ice->spdif.ops.default_put)
1679 return ice->spdif.ops.default_put(ice, ucontrol);
1683 static struct snd_kcontrol_new snd_ice1712_spdif_default =
1685 .iface = SNDRV_CTL_ELEM_IFACE_PCM,
1686 .name = SNDRV_CTL_NAME_IEC958("", PLAYBACK, DEFAULT),
1687 .info = snd_ice1712_spdif_info,
1688 .get = snd_ice1712_spdif_default_get,
1689 .put = snd_ice1712_spdif_default_put
1692 static int snd_ice1712_spdif_maskc_get(struct snd_kcontrol *kcontrol,
1693 struct snd_ctl_elem_value *ucontrol)
1695 struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
1696 if (ice->spdif.ops.default_get) {
1697 ucontrol->value.iec958.status[0] = IEC958_AES0_NONAUDIO |
1698 IEC958_AES0_PROFESSIONAL |
1699 IEC958_AES0_CON_NOT_COPYRIGHT |
1700 IEC958_AES0_CON_EMPHASIS;
1701 ucontrol->value.iec958.status[1] = IEC958_AES1_CON_ORIGINAL |
1702 IEC958_AES1_CON_CATEGORY;
1703 ucontrol->value.iec958.status[3] = IEC958_AES3_CON_FS;
1705 ucontrol->value.iec958.status[0] = 0xff;
1706 ucontrol->value.iec958.status[1] = 0xff;
1707 ucontrol->value.iec958.status[2] = 0xff;
1708 ucontrol->value.iec958.status[3] = 0xff;
1709 ucontrol->value.iec958.status[4] = 0xff;
1714 static int snd_ice1712_spdif_maskp_get(struct snd_kcontrol *kcontrol,
1715 struct snd_ctl_elem_value *ucontrol)
1717 struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
1718 if (ice->spdif.ops.default_get) {
1719 ucontrol->value.iec958.status[0] = IEC958_AES0_NONAUDIO |
1720 IEC958_AES0_PROFESSIONAL |
1721 IEC958_AES0_PRO_FS |
1722 IEC958_AES0_PRO_EMPHASIS;
1723 ucontrol->value.iec958.status[1] = IEC958_AES1_PRO_MODE;
1725 ucontrol->value.iec958.status[0] = 0xff;
1726 ucontrol->value.iec958.status[1] = 0xff;
1727 ucontrol->value.iec958.status[2] = 0xff;
1728 ucontrol->value.iec958.status[3] = 0xff;
1729 ucontrol->value.iec958.status[4] = 0xff;
1734 static struct snd_kcontrol_new snd_ice1712_spdif_maskc =
1736 .access = SNDRV_CTL_ELEM_ACCESS_READ,
1737 .iface = SNDRV_CTL_ELEM_IFACE_PCM,
1738 .name = SNDRV_CTL_NAME_IEC958("", PLAYBACK, CON_MASK),
1739 .info = snd_ice1712_spdif_info,
1740 .get = snd_ice1712_spdif_maskc_get,
1743 static struct snd_kcontrol_new snd_ice1712_spdif_maskp =
1745 .access = SNDRV_CTL_ELEM_ACCESS_READ,
1746 .iface = SNDRV_CTL_ELEM_IFACE_PCM,
1747 .name = SNDRV_CTL_NAME_IEC958("", PLAYBACK, PRO_MASK),
1748 .info = snd_ice1712_spdif_info,
1749 .get = snd_ice1712_spdif_maskp_get,
1752 static int snd_ice1712_spdif_stream_get(struct snd_kcontrol *kcontrol,
1753 struct snd_ctl_elem_value *ucontrol)
1755 struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
1756 if (ice->spdif.ops.stream_get)
1757 ice->spdif.ops.stream_get(ice, ucontrol);
1761 static int snd_ice1712_spdif_stream_put(struct snd_kcontrol *kcontrol,
1762 struct snd_ctl_elem_value *ucontrol)
1764 struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
1765 if (ice->spdif.ops.stream_put)
1766 return ice->spdif.ops.stream_put(ice, ucontrol);
1770 static struct snd_kcontrol_new snd_ice1712_spdif_stream =
1772 .access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
1773 SNDRV_CTL_ELEM_ACCESS_INACTIVE),
1774 .iface = SNDRV_CTL_ELEM_IFACE_PCM,
1775 .name = SNDRV_CTL_NAME_IEC958("", PLAYBACK, PCM_STREAM),
1776 .info = snd_ice1712_spdif_info,
1777 .get = snd_ice1712_spdif_stream_get,
1778 .put = snd_ice1712_spdif_stream_put
1781 int snd_ice1712_gpio_get(struct snd_kcontrol *kcontrol,
1782 struct snd_ctl_elem_value *ucontrol)
1784 struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
1785 unsigned char mask = kcontrol->private_value & 0xff;
1786 int invert = (kcontrol->private_value & (1<<24)) ? 1 : 0;
1788 snd_ice1712_save_gpio_status(ice);
1789 ucontrol->value.integer.value[0] =
1790 (snd_ice1712_gpio_read(ice) & mask ? 1 : 0) ^ invert;
1791 snd_ice1712_restore_gpio_status(ice);
1795 int snd_ice1712_gpio_put(struct snd_kcontrol *kcontrol,
1796 struct snd_ctl_elem_value *ucontrol)
1798 struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
1799 unsigned char mask = kcontrol->private_value & 0xff;
1800 int invert = (kcontrol->private_value & (1<<24)) ? mask : 0;
1801 unsigned int val, nval;
1803 if (kcontrol->private_value & (1 << 31))
1805 nval = (ucontrol->value.integer.value[0] ? mask : 0) ^ invert;
1806 snd_ice1712_save_gpio_status(ice);
1807 val = snd_ice1712_gpio_read(ice);
1808 nval |= val & ~mask;
1810 snd_ice1712_gpio_write(ice, nval);
1811 snd_ice1712_restore_gpio_status(ice);
1818 static int snd_ice1712_pro_internal_clock_info(struct snd_kcontrol *kcontrol,
1819 struct snd_ctl_elem_info *uinfo)
1821 static const char * const texts[] = {
1824 "11025", /* 2: 10 */
1832 "64000", /* 10: 15 */
1833 "88200", /* 11: 11 */
1834 "96000", /* 12: 7 */
1835 "IEC958 Input", /* 13: -- */
1837 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
1839 uinfo->value.enumerated.items = 14;
1840 if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items)
1841 uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1;
1842 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
1846 static int snd_ice1712_pro_internal_clock_get(struct snd_kcontrol *kcontrol,
1847 struct snd_ctl_elem_value *ucontrol)
1849 struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
1850 static const unsigned char xlate[16] = {
1851 9, 6, 3, 1, 7, 4, 0, 12, 8, 5, 2, 11, 255, 255, 255, 10
1855 spin_lock_irq(&ice->reg_lock);
1856 if (is_spdif_master(ice)) {
1857 ucontrol->value.enumerated.item[0] = 13;
1859 val = xlate[inb(ICEMT(ice, RATE)) & 15];
1864 ucontrol->value.enumerated.item[0] = val;
1866 spin_unlock_irq(&ice->reg_lock);
1870 static int snd_ice1712_pro_internal_clock_put(struct snd_kcontrol *kcontrol,
1871 struct snd_ctl_elem_value *ucontrol)
1873 struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
1874 static const unsigned int xrate[13] = {
1875 8000, 9600, 11025, 12000, 16000, 22050, 24000,
1876 32000, 44100, 48000, 64000, 88200, 96000
1881 spin_lock_irq(&ice->reg_lock);
1882 oval = inb(ICEMT(ice, RATE));
1883 if (ucontrol->value.enumerated.item[0] == 13) {
1884 outb(oval | ICE1712_SPDIF_MASTER, ICEMT(ice, RATE));
1886 PRO_RATE_DEFAULT = xrate[ucontrol->value.integer.value[0] % 13];
1887 spin_unlock_irq(&ice->reg_lock);
1888 snd_ice1712_set_pro_rate(ice, PRO_RATE_DEFAULT, 1);
1889 spin_lock_irq(&ice->reg_lock);
1891 change = inb(ICEMT(ice, RATE)) != oval;
1892 spin_unlock_irq(&ice->reg_lock);
1894 if ((oval & ICE1712_SPDIF_MASTER) !=
1895 (inb(ICEMT(ice, RATE)) & ICE1712_SPDIF_MASTER))
1896 snd_ice1712_set_input_clock_source(ice, is_spdif_master(ice));
1901 static struct snd_kcontrol_new snd_ice1712_pro_internal_clock = {
1902 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1903 .name = "Multi Track Internal Clock",
1904 .info = snd_ice1712_pro_internal_clock_info,
1905 .get = snd_ice1712_pro_internal_clock_get,
1906 .put = snd_ice1712_pro_internal_clock_put
1909 static int snd_ice1712_pro_internal_clock_default_info(struct snd_kcontrol *kcontrol,
1910 struct snd_ctl_elem_info *uinfo)
1912 static const char * const texts[] = {
1915 "11025", /* 2: 10 */
1923 "64000", /* 10: 15 */
1924 "88200", /* 11: 11 */
1925 "96000", /* 12: 7 */
1926 /* "IEC958 Input", 13: -- */
1928 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
1930 uinfo->value.enumerated.items = 13;
1931 if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items)
1932 uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1;
1933 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
1937 static int snd_ice1712_pro_internal_clock_default_get(struct snd_kcontrol *kcontrol,
1938 struct snd_ctl_elem_value *ucontrol)
1941 static const unsigned int xrate[13] = {
1942 8000, 9600, 11025, 12000, 16000, 22050, 24000,
1943 32000, 44100, 48000, 64000, 88200, 96000
1946 for (val = 0; val < 13; val++) {
1947 if (xrate[val] == PRO_RATE_DEFAULT)
1951 ucontrol->value.enumerated.item[0] = val;
1955 static int snd_ice1712_pro_internal_clock_default_put(struct snd_kcontrol *kcontrol,
1956 struct snd_ctl_elem_value *ucontrol)
1958 static const unsigned int xrate[13] = {
1959 8000, 9600, 11025, 12000, 16000, 22050, 24000,
1960 32000, 44100, 48000, 64000, 88200, 96000
1965 oval = PRO_RATE_DEFAULT;
1966 PRO_RATE_DEFAULT = xrate[ucontrol->value.integer.value[0] % 13];
1967 change = PRO_RATE_DEFAULT != oval;
1972 static struct snd_kcontrol_new snd_ice1712_pro_internal_clock_default = {
1973 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1974 .name = "Multi Track Internal Clock Default",
1975 .info = snd_ice1712_pro_internal_clock_default_info,
1976 .get = snd_ice1712_pro_internal_clock_default_get,
1977 .put = snd_ice1712_pro_internal_clock_default_put
1980 #define snd_ice1712_pro_rate_locking_info snd_ctl_boolean_mono_info
1982 static int snd_ice1712_pro_rate_locking_get(struct snd_kcontrol *kcontrol,
1983 struct snd_ctl_elem_value *ucontrol)
1985 ucontrol->value.integer.value[0] = PRO_RATE_LOCKED;
1989 static int snd_ice1712_pro_rate_locking_put(struct snd_kcontrol *kcontrol,
1990 struct snd_ctl_elem_value *ucontrol)
1992 struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
1993 int change = 0, nval;
1995 nval = ucontrol->value.integer.value[0] ? 1 : 0;
1996 spin_lock_irq(&ice->reg_lock);
1997 change = PRO_RATE_LOCKED != nval;
1998 PRO_RATE_LOCKED = nval;
1999 spin_unlock_irq(&ice->reg_lock);
2003 static struct snd_kcontrol_new snd_ice1712_pro_rate_locking = {
2004 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2005 .name = "Multi Track Rate Locking",
2006 .info = snd_ice1712_pro_rate_locking_info,
2007 .get = snd_ice1712_pro_rate_locking_get,
2008 .put = snd_ice1712_pro_rate_locking_put
2011 #define snd_ice1712_pro_rate_reset_info snd_ctl_boolean_mono_info
2013 static int snd_ice1712_pro_rate_reset_get(struct snd_kcontrol *kcontrol,
2014 struct snd_ctl_elem_value *ucontrol)
2016 ucontrol->value.integer.value[0] = PRO_RATE_RESET;
2020 static int snd_ice1712_pro_rate_reset_put(struct snd_kcontrol *kcontrol,
2021 struct snd_ctl_elem_value *ucontrol)
2023 struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
2024 int change = 0, nval;
2026 nval = ucontrol->value.integer.value[0] ? 1 : 0;
2027 spin_lock_irq(&ice->reg_lock);
2028 change = PRO_RATE_RESET != nval;
2029 PRO_RATE_RESET = nval;
2030 spin_unlock_irq(&ice->reg_lock);
2034 static struct snd_kcontrol_new snd_ice1712_pro_rate_reset = {
2035 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2036 .name = "Multi Track Rate Reset",
2037 .info = snd_ice1712_pro_rate_reset_info,
2038 .get = snd_ice1712_pro_rate_reset_get,
2039 .put = snd_ice1712_pro_rate_reset_put
2045 static int snd_ice1712_pro_route_info(struct snd_kcontrol *kcontrol,
2046 struct snd_ctl_elem_info *uinfo)
2048 static const char * const texts[] = {
2050 "H/W In 0", "H/W In 1", "H/W In 2", "H/W In 3", /* 1-4 */
2051 "H/W In 4", "H/W In 5", "H/W In 6", "H/W In 7", /* 5-8 */
2052 "IEC958 In L", "IEC958 In R", /* 9-10 */
2053 "Digital Mixer", /* 11 - optional */
2056 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
2058 uinfo->value.enumerated.items =
2059 snd_ctl_get_ioffidx(kcontrol, &uinfo->id) < 2 ? 12 : 11;
2060 if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items)
2061 uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1;
2062 strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
2066 static int snd_ice1712_pro_route_analog_get(struct snd_kcontrol *kcontrol,
2067 struct snd_ctl_elem_value *ucontrol)
2069 struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
2070 int idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
2071 unsigned int val, cval;
2073 spin_lock_irq(&ice->reg_lock);
2074 val = inw(ICEMT(ice, ROUTE_PSDOUT03));
2075 cval = inl(ICEMT(ice, ROUTE_CAPTURE));
2076 spin_unlock_irq(&ice->reg_lock);
2078 val >>= ((idx % 2) * 8) + ((idx / 2) * 2);
2080 cval >>= ((idx / 2) * 8) + ((idx % 2) * 4);
2081 if (val == 1 && idx < 2)
2082 ucontrol->value.enumerated.item[0] = 11;
2084 ucontrol->value.enumerated.item[0] = (cval & 7) + 1;
2086 ucontrol->value.enumerated.item[0] = ((cval >> 3) & 1) + 9;
2088 ucontrol->value.enumerated.item[0] = 0;
2092 static int snd_ice1712_pro_route_analog_put(struct snd_kcontrol *kcontrol,
2093 struct snd_ctl_elem_value *ucontrol)
2095 struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
2097 int idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
2098 unsigned int val, old_val, nval;
2101 if (ucontrol->value.enumerated.item[0] >= 11)
2102 nval = idx < 2 ? 1 : 0; /* dig mixer (or pcm) */
2103 else if (ucontrol->value.enumerated.item[0] >= 9)
2104 nval = 3; /* spdif in */
2105 else if (ucontrol->value.enumerated.item[0] >= 1)
2106 nval = 2; /* analog in */
2109 shift = ((idx % 2) * 8) + ((idx / 2) * 2);
2110 spin_lock_irq(&ice->reg_lock);
2111 val = old_val = inw(ICEMT(ice, ROUTE_PSDOUT03));
2112 val &= ~(0x03 << shift);
2113 val |= nval << shift;
2114 change = val != old_val;
2116 outw(val, ICEMT(ice, ROUTE_PSDOUT03));
2117 spin_unlock_irq(&ice->reg_lock);
2118 if (nval < 2) /* dig mixer of pcm */
2121 /* update CAPTURE */
2122 spin_lock_irq(&ice->reg_lock);
2123 val = old_val = inl(ICEMT(ice, ROUTE_CAPTURE));
2124 shift = ((idx / 2) * 8) + ((idx % 2) * 4);
2125 if (nval == 2) { /* analog in */
2126 nval = ucontrol->value.enumerated.item[0] - 1;
2127 val &= ~(0x07 << shift);
2128 val |= nval << shift;
2129 } else { /* spdif in */
2130 nval = (ucontrol->value.enumerated.item[0] - 9) << 3;
2131 val &= ~(0x08 << shift);
2132 val |= nval << shift;
2134 if (val != old_val) {
2136 outl(val, ICEMT(ice, ROUTE_CAPTURE));
2138 spin_unlock_irq(&ice->reg_lock);
2142 static int snd_ice1712_pro_route_spdif_get(struct snd_kcontrol *kcontrol,
2143 struct snd_ctl_elem_value *ucontrol)
2145 struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
2146 int idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
2147 unsigned int val, cval;
2148 val = inw(ICEMT(ice, ROUTE_SPDOUT));
2149 cval = (val >> (idx * 4 + 8)) & 0x0f;
2150 val = (val >> (idx * 2)) & 0x03;
2152 ucontrol->value.enumerated.item[0] = 11;
2154 ucontrol->value.enumerated.item[0] = (cval & 7) + 1;
2156 ucontrol->value.enumerated.item[0] = ((cval >> 3) & 1) + 9;
2158 ucontrol->value.enumerated.item[0] = 0;
2162 static int snd_ice1712_pro_route_spdif_put(struct snd_kcontrol *kcontrol,
2163 struct snd_ctl_elem_value *ucontrol)
2165 struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
2167 int idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
2168 unsigned int val, old_val, nval;
2171 spin_lock_irq(&ice->reg_lock);
2172 val = old_val = inw(ICEMT(ice, ROUTE_SPDOUT));
2173 if (ucontrol->value.enumerated.item[0] >= 11)
2175 else if (ucontrol->value.enumerated.item[0] >= 9)
2177 else if (ucontrol->value.enumerated.item[0] >= 1)
2182 val &= ~(0x03 << shift);
2183 val |= nval << shift;
2184 shift = idx * 4 + 8;
2186 nval = ucontrol->value.enumerated.item[0] - 1;
2187 val &= ~(0x07 << shift);
2188 val |= nval << shift;
2189 } else if (nval == 3) {
2190 nval = (ucontrol->value.enumerated.item[0] - 9) << 3;
2191 val &= ~(0x08 << shift);
2192 val |= nval << shift;
2194 change = val != old_val;
2196 outw(val, ICEMT(ice, ROUTE_SPDOUT));
2197 spin_unlock_irq(&ice->reg_lock);
2201 static struct snd_kcontrol_new snd_ice1712_mixer_pro_analog_route = {
2202 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2203 .name = "H/W Playback Route",
2204 .info = snd_ice1712_pro_route_info,
2205 .get = snd_ice1712_pro_route_analog_get,
2206 .put = snd_ice1712_pro_route_analog_put,
2209 static struct snd_kcontrol_new snd_ice1712_mixer_pro_spdif_route = {
2210 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2211 .name = SNDRV_CTL_NAME_IEC958("", PLAYBACK, NONE) "Route",
2212 .info = snd_ice1712_pro_route_info,
2213 .get = snd_ice1712_pro_route_spdif_get,
2214 .put = snd_ice1712_pro_route_spdif_put,
2219 static int snd_ice1712_pro_volume_rate_info(struct snd_kcontrol *kcontrol,
2220 struct snd_ctl_elem_info *uinfo)
2222 uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
2224 uinfo->value.integer.min = 0;
2225 uinfo->value.integer.max = 255;
2229 static int snd_ice1712_pro_volume_rate_get(struct snd_kcontrol *kcontrol,
2230 struct snd_ctl_elem_value *ucontrol)
2232 struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
2234 ucontrol->value.integer.value[0] = inb(ICEMT(ice, MONITOR_RATE));
2238 static int snd_ice1712_pro_volume_rate_put(struct snd_kcontrol *kcontrol,
2239 struct snd_ctl_elem_value *ucontrol)
2241 struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
2244 spin_lock_irq(&ice->reg_lock);
2245 change = inb(ICEMT(ice, MONITOR_RATE)) != ucontrol->value.integer.value[0];
2246 outb(ucontrol->value.integer.value[0], ICEMT(ice, MONITOR_RATE));
2247 spin_unlock_irq(&ice->reg_lock);
2251 static struct snd_kcontrol_new snd_ice1712_mixer_pro_volume_rate = {
2252 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
2253 .name = "Multi Track Volume Rate",
2254 .info = snd_ice1712_pro_volume_rate_info,
2255 .get = snd_ice1712_pro_volume_rate_get,
2256 .put = snd_ice1712_pro_volume_rate_put
2259 static int snd_ice1712_pro_peak_info(struct snd_kcontrol *kcontrol,
2260 struct snd_ctl_elem_info *uinfo)
2262 uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
2264 uinfo->value.integer.min = 0;
2265 uinfo->value.integer.max = 255;
2269 static int snd_ice1712_pro_peak_get(struct snd_kcontrol *kcontrol,
2270 struct snd_ctl_elem_value *ucontrol)
2272 struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
2275 spin_lock_irq(&ice->reg_lock);
2276 for (idx = 0; idx < 22; idx++) {
2277 outb(idx, ICEMT(ice, MONITOR_PEAKINDEX));
2278 ucontrol->value.integer.value[idx] = inb(ICEMT(ice, MONITOR_PEAKDATA));
2280 spin_unlock_irq(&ice->reg_lock);
2284 static struct snd_kcontrol_new snd_ice1712_mixer_pro_peak = {
2285 .iface = SNDRV_CTL_ELEM_IFACE_PCM,
2286 .name = "Multi Track Peak",
2287 .access = SNDRV_CTL_ELEM_ACCESS_READ | SNDRV_CTL_ELEM_ACCESS_VOLATILE,
2288 .info = snd_ice1712_pro_peak_info,
2289 .get = snd_ice1712_pro_peak_get
2297 * list of available boards
2299 static struct snd_ice1712_card_info *card_tables[] = {
2300 snd_ice1712_hoontech_cards,
2301 snd_ice1712_delta_cards,
2302 snd_ice1712_ews_cards,
2306 static unsigned char snd_ice1712_read_i2c(struct snd_ice1712 *ice,
2312 outb(addr, ICEREG(ice, I2C_BYTE_ADDR));
2313 outb(dev & ~ICE1712_I2C_WRITE, ICEREG(ice, I2C_DEV_ADDR));
2314 while (t-- > 0 && (inb(ICEREG(ice, I2C_CTRL)) & ICE1712_I2C_BUSY)) ;
2315 return inb(ICEREG(ice, I2C_DATA));
2318 static int snd_ice1712_read_eeprom(struct snd_ice1712 *ice,
2319 const char *modelname)
2321 int dev = 0xa0; /* EEPROM device address */
2322 unsigned int i, size;
2323 struct snd_ice1712_card_info * const *tbl, *c;
2325 if (!modelname || !*modelname) {
2326 ice->eeprom.subvendor = 0;
2327 if ((inb(ICEREG(ice, I2C_CTRL)) & ICE1712_I2C_EEPROM) != 0)
2328 ice->eeprom.subvendor = (snd_ice1712_read_i2c(ice, dev, 0x00) << 0) |
2329 (snd_ice1712_read_i2c(ice, dev, 0x01) << 8) |
2330 (snd_ice1712_read_i2c(ice, dev, 0x02) << 16) |
2331 (snd_ice1712_read_i2c(ice, dev, 0x03) << 24);
2332 if (ice->eeprom.subvendor == 0 ||
2333 ice->eeprom.subvendor == (unsigned int)-1) {
2334 /* invalid subvendor from EEPROM, try the PCI subststem ID instead */
2336 pci_read_config_word(ice->pci, PCI_SUBSYSTEM_VENDOR_ID, &vendor);
2337 pci_read_config_word(ice->pci, PCI_SUBSYSTEM_ID, &device);
2338 ice->eeprom.subvendor = ((unsigned int)swab16(vendor) << 16) | swab16(device);
2339 if (ice->eeprom.subvendor == 0 || ice->eeprom.subvendor == (unsigned int)-1) {
2340 printk(KERN_ERR "ice1712: No valid ID is found\n");
2345 for (tbl = card_tables; *tbl; tbl++) {
2346 for (c = *tbl; c->subvendor; c++) {
2347 if (modelname && c->model && !strcmp(modelname, c->model)) {
2348 printk(KERN_INFO "ice1712: Using board model %s\n", c->name);
2349 ice->eeprom.subvendor = c->subvendor;
2350 } else if (c->subvendor != ice->eeprom.subvendor)
2352 if (!c->eeprom_size || !c->eeprom_data)
2354 /* if the EEPROM is given by the driver, use it */
2355 snd_printdd("using the defined eeprom..\n");
2356 ice->eeprom.version = 1;
2357 ice->eeprom.size = c->eeprom_size + 6;
2358 memcpy(ice->eeprom.data, c->eeprom_data, c->eeprom_size);
2362 printk(KERN_WARNING "ice1712: No matching model found for ID 0x%x\n",
2363 ice->eeprom.subvendor);
2366 ice->eeprom.size = snd_ice1712_read_i2c(ice, dev, 0x04);
2367 if (ice->eeprom.size < 6)
2368 ice->eeprom.size = 32; /* FIXME: any cards without the correct size? */
2369 else if (ice->eeprom.size > 32) {
2370 snd_printk(KERN_ERR "invalid EEPROM (size = %i)\n", ice->eeprom.size);
2373 ice->eeprom.version = snd_ice1712_read_i2c(ice, dev, 0x05);
2374 if (ice->eeprom.version != 1) {
2375 snd_printk(KERN_ERR "invalid EEPROM version %i\n",
2376 ice->eeprom.version);
2379 size = ice->eeprom.size - 6;
2380 for (i = 0; i < size; i++)
2381 ice->eeprom.data[i] = snd_ice1712_read_i2c(ice, dev, i + 6);
2384 ice->eeprom.gpiomask = ice->eeprom.data[ICE_EEP1_GPIO_MASK];
2385 ice->eeprom.gpiostate = ice->eeprom.data[ICE_EEP1_GPIO_STATE];
2386 ice->eeprom.gpiodir = ice->eeprom.data[ICE_EEP1_GPIO_DIR];
2393 static int snd_ice1712_chip_init(struct snd_ice1712 *ice)
2395 outb(ICE1712_RESET | ICE1712_NATIVE, ICEREG(ice, CONTROL));
2397 outb(ICE1712_NATIVE, ICEREG(ice, CONTROL));
2399 if (ice->eeprom.subvendor == ICE1712_SUBDEVICE_DMX6FIRE &&
2401 /* Set eeprom value to limit active ADCs and DACs to 6;
2402 * Also disable AC97 as no hardware in standard 6fire card/box
2403 * Note: DXR extensions are not currently supported
2405 ice->eeprom.data[ICE_EEP1_CODEC] = 0x3a;
2406 pci_write_config_byte(ice->pci, 0x60, ice->eeprom.data[ICE_EEP1_CODEC]);
2407 pci_write_config_byte(ice->pci, 0x61, ice->eeprom.data[ICE_EEP1_ACLINK]);
2408 pci_write_config_byte(ice->pci, 0x62, ice->eeprom.data[ICE_EEP1_I2SID]);
2409 pci_write_config_byte(ice->pci, 0x63, ice->eeprom.data[ICE_EEP1_SPDIF]);
2410 if (ice->eeprom.subvendor != ICE1712_SUBDEVICE_STDSP24) {
2411 ice->gpio.write_mask = ice->eeprom.gpiomask;
2412 ice->gpio.direction = ice->eeprom.gpiodir;
2413 snd_ice1712_write(ice, ICE1712_IREG_GPIO_WRITE_MASK,
2414 ice->eeprom.gpiomask);
2415 snd_ice1712_write(ice, ICE1712_IREG_GPIO_DIRECTION,
2416 ice->eeprom.gpiodir);
2417 snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA,
2418 ice->eeprom.gpiostate);
2420 ice->gpio.write_mask = 0xc0;
2421 ice->gpio.direction = 0xff;
2422 snd_ice1712_write(ice, ICE1712_IREG_GPIO_WRITE_MASK, 0xc0);
2423 snd_ice1712_write(ice, ICE1712_IREG_GPIO_DIRECTION, 0xff);
2424 snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA,
2425 ICE1712_STDSP24_CLOCK_BIT);
2427 snd_ice1712_write(ice, ICE1712_IREG_PRO_POWERDOWN, 0);
2428 if (!(ice->eeprom.data[ICE_EEP1_CODEC] & ICE1712_CFG_NO_CON_AC97)) {
2429 outb(ICE1712_AC97_WARM, ICEREG(ice, AC97_CMD));
2431 outb(0, ICEREG(ice, AC97_CMD));
2433 snd_ice1712_write(ice, ICE1712_IREG_CONSUMER_POWERDOWN, 0);
2435 snd_ice1712_set_pro_rate(ice, 48000, 1);
2440 int snd_ice1712_spdif_build_controls(struct snd_ice1712 *ice)
2443 struct snd_kcontrol *kctl;
2445 if (snd_BUG_ON(!ice->pcm_pro))
2447 err = snd_ctl_add(ice->card, kctl = snd_ctl_new1(&snd_ice1712_spdif_default, ice));
2450 kctl->id.device = ice->pcm_pro->device;
2451 err = snd_ctl_add(ice->card, kctl = snd_ctl_new1(&snd_ice1712_spdif_maskc, ice));
2454 kctl->id.device = ice->pcm_pro->device;
2455 err = snd_ctl_add(ice->card, kctl = snd_ctl_new1(&snd_ice1712_spdif_maskp, ice));
2458 kctl->id.device = ice->pcm_pro->device;
2459 err = snd_ctl_add(ice->card, kctl = snd_ctl_new1(&snd_ice1712_spdif_stream, ice));
2462 kctl->id.device = ice->pcm_pro->device;
2463 ice->spdif.stream_ctl = kctl;
2468 static int snd_ice1712_build_controls(struct snd_ice1712 *ice)
2472 err = snd_ctl_add(ice->card, snd_ctl_new1(&snd_ice1712_eeprom, ice));
2475 err = snd_ctl_add(ice->card, snd_ctl_new1(&snd_ice1712_pro_internal_clock, ice));
2478 err = snd_ctl_add(ice->card, snd_ctl_new1(&snd_ice1712_pro_internal_clock_default, ice));
2482 err = snd_ctl_add(ice->card, snd_ctl_new1(&snd_ice1712_pro_rate_locking, ice));
2485 err = snd_ctl_add(ice->card, snd_ctl_new1(&snd_ice1712_pro_rate_reset, ice));
2489 if (ice->num_total_dacs > 0) {
2490 struct snd_kcontrol_new tmp = snd_ice1712_mixer_pro_analog_route;
2491 tmp.count = ice->num_total_dacs;
2492 err = snd_ctl_add(ice->card, snd_ctl_new1(&tmp, ice));
2497 err = snd_ctl_add(ice->card, snd_ctl_new1(&snd_ice1712_mixer_pro_spdif_route, ice));
2501 err = snd_ctl_add(ice->card, snd_ctl_new1(&snd_ice1712_mixer_pro_volume_rate, ice));
2504 err = snd_ctl_add(ice->card, snd_ctl_new1(&snd_ice1712_mixer_pro_peak, ice));
2511 static int snd_ice1712_free(struct snd_ice1712 *ice)
2515 /* mask all interrupts */
2516 outb(0xc0, ICEMT(ice, IRQ));
2517 outb(0xff, ICEREG(ice, IRQMASK));
2521 free_irq(ice->irq, ice);
2524 pci_release_regions(ice->pci);
2525 snd_ice1712_akm4xxx_free(ice);
2526 pci_disable_device(ice->pci);
2532 static int snd_ice1712_dev_free(struct snd_device *device)
2534 struct snd_ice1712 *ice = device->device_data;
2535 return snd_ice1712_free(ice);
2538 static int snd_ice1712_create(struct snd_card *card,
2539 struct pci_dev *pci,
2540 const char *modelname,
2544 struct snd_ice1712 **r_ice1712)
2546 struct snd_ice1712 *ice;
2548 static struct snd_device_ops ops = {
2549 .dev_free = snd_ice1712_dev_free,
2554 /* enable PCI device */
2555 err = pci_enable_device(pci);
2558 /* check, if we can restrict PCI DMA transfers to 28 bits */
2559 if (pci_set_dma_mask(pci, DMA_BIT_MASK(28)) < 0 ||
2560 pci_set_consistent_dma_mask(pci, DMA_BIT_MASK(28)) < 0) {
2561 snd_printk(KERN_ERR "architecture does not support 28bit PCI busmaster DMA\n");
2562 pci_disable_device(pci);
2566 ice = kzalloc(sizeof(*ice), GFP_KERNEL);
2568 pci_disable_device(pci);
2571 ice->omni = omni ? 1 : 0;
2572 if (cs8427_timeout < 1)
2574 else if (cs8427_timeout > 1000)
2575 cs8427_timeout = 1000;
2576 ice->cs8427_timeout = cs8427_timeout;
2577 ice->dxr_enable = dxr_enable;
2578 spin_lock_init(&ice->reg_lock);
2579 mutex_init(&ice->gpio_mutex);
2580 mutex_init(&ice->i2c_mutex);
2581 mutex_init(&ice->open_mutex);
2582 ice->gpio.set_mask = snd_ice1712_set_gpio_mask;
2583 ice->gpio.get_mask = snd_ice1712_get_gpio_mask;
2584 ice->gpio.set_dir = snd_ice1712_set_gpio_dir;
2585 ice->gpio.get_dir = snd_ice1712_get_gpio_dir;
2586 ice->gpio.set_data = snd_ice1712_set_gpio_data;
2587 ice->gpio.get_data = snd_ice1712_get_gpio_data;
2589 ice->spdif.cs8403_bits =
2590 ice->spdif.cs8403_stream_bits = (0x01 | /* consumer format */
2591 0x10 | /* no emphasis */
2592 0x20); /* PCM encoder/decoder */
2596 pci_set_master(pci);
2597 pci_write_config_word(ice->pci, 0x40, 0x807f);
2598 pci_write_config_word(ice->pci, 0x42, 0x0006);
2599 snd_ice1712_proc_init(ice);
2600 synchronize_irq(pci->irq);
2602 card->private_data = ice;
2604 err = pci_request_regions(pci, "ICE1712");
2607 pci_disable_device(pci);
2610 ice->port = pci_resource_start(pci, 0);
2611 ice->ddma_port = pci_resource_start(pci, 1);
2612 ice->dmapath_port = pci_resource_start(pci, 2);
2613 ice->profi_port = pci_resource_start(pci, 3);
2615 if (request_irq(pci->irq, snd_ice1712_interrupt, IRQF_SHARED,
2616 KBUILD_MODNAME, ice)) {
2617 snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
2618 snd_ice1712_free(ice);
2622 ice->irq = pci->irq;
2624 if (snd_ice1712_read_eeprom(ice, modelname) < 0) {
2625 snd_ice1712_free(ice);
2628 if (snd_ice1712_chip_init(ice) < 0) {
2629 snd_ice1712_free(ice);
2633 /* unmask used interrupts */
2634 outb(((ice->eeprom.data[ICE_EEP1_CODEC] & ICE1712_CFG_2xMPU401) == 0 ?
2635 ICE1712_IRQ_MPU2 : 0) |
2636 ((ice->eeprom.data[ICE_EEP1_CODEC] & ICE1712_CFG_NO_CON_AC97) ?
2637 ICE1712_IRQ_PBKDS | ICE1712_IRQ_CONCAP | ICE1712_IRQ_CONPBK : 0),
2638 ICEREG(ice, IRQMASK));
2639 outb(0x00, ICEMT(ice, IRQ));
2641 err = snd_device_new(card, SNDRV_DEV_LOWLEVEL, ice, &ops);
2643 snd_ice1712_free(ice);
2647 snd_card_set_dev(card, &pci->dev);
2660 static struct snd_ice1712_card_info no_matched;
2662 static int snd_ice1712_probe(struct pci_dev *pci,
2663 const struct pci_device_id *pci_id)
2666 struct snd_card *card;
2667 struct snd_ice1712 *ice;
2668 int pcm_dev = 0, err;
2669 struct snd_ice1712_card_info * const *tbl, *c;
2671 if (dev >= SNDRV_CARDS)
2678 err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
2682 strcpy(card->driver, "ICE1712");
2683 strcpy(card->shortname, "ICEnsemble ICE1712");
2685 err = snd_ice1712_create(card, pci, model[dev], omni[dev],
2686 cs8427_timeout[dev], dxr_enable[dev], &ice);
2688 snd_card_free(card);
2692 for (tbl = card_tables; *tbl; tbl++) {
2693 for (c = *tbl; c->subvendor; c++) {
2694 if (c->subvendor == ice->eeprom.subvendor) {
2696 strcpy(card->shortname, c->name);
2697 if (c->driver) /* specific driver? */
2698 strcpy(card->driver, c->driver);
2700 err = c->chip_init(ice);
2702 snd_card_free(card);
2713 err = snd_ice1712_pcm_profi(ice, pcm_dev++, NULL);
2715 snd_card_free(card);
2719 if (ice_has_con_ac97(ice)) {
2720 err = snd_ice1712_pcm(ice, pcm_dev++, NULL);
2722 snd_card_free(card);
2727 err = snd_ice1712_ac97_mixer(ice);
2729 snd_card_free(card);
2733 err = snd_ice1712_build_controls(ice);
2735 snd_card_free(card);
2739 if (c->build_controls) {
2740 err = c->build_controls(ice);
2742 snd_card_free(card);
2747 if (ice_has_con_ac97(ice)) {
2748 err = snd_ice1712_pcm_ds(ice, pcm_dev++, NULL);
2750 snd_card_free(card);
2755 if (!c->no_mpu401) {
2756 err = snd_mpu401_uart_new(card, 0, MPU401_HW_ICE1712,
2757 ICEREG(ice, MPU1_CTRL),
2758 c->mpu401_1_info_flags |
2759 MPU401_INFO_INTEGRATED | MPU401_INFO_IRQ_HOOK,
2760 -1, &ice->rmidi[0]);
2762 snd_card_free(card);
2765 if (c->mpu401_1_name)
2766 /* Preferred name available in card_info */
2767 snprintf(ice->rmidi[0]->name,
2768 sizeof(ice->rmidi[0]->name),
2769 "%s %d", c->mpu401_1_name, card->number);
2771 if (ice->eeprom.data[ICE_EEP1_CODEC] & ICE1712_CFG_2xMPU401) {
2773 err = snd_mpu401_uart_new(card, 1, MPU401_HW_ICE1712,
2774 ICEREG(ice, MPU2_CTRL),
2775 c->mpu401_2_info_flags |
2776 MPU401_INFO_INTEGRATED | MPU401_INFO_IRQ_HOOK,
2777 -1, &ice->rmidi[1]);
2780 snd_card_free(card);
2783 if (c->mpu401_2_name)
2784 /* Preferred name available in card_info */
2785 snprintf(ice->rmidi[1]->name,
2786 sizeof(ice->rmidi[1]->name),
2787 "%s %d", c->mpu401_2_name,
2792 snd_ice1712_set_input_clock_source(ice, 0);
2794 sprintf(card->longname, "%s at 0x%lx, irq %i",
2795 card->shortname, ice->port, ice->irq);
2797 err = snd_card_register(card);
2799 snd_card_free(card);
2802 pci_set_drvdata(pci, card);
2807 static void snd_ice1712_remove(struct pci_dev *pci)
2809 struct snd_card *card = pci_get_drvdata(pci);
2810 struct snd_ice1712 *ice = card->private_data;
2812 if (ice->card_info && ice->card_info->chip_exit)
2813 ice->card_info->chip_exit(ice);
2814 snd_card_free(card);
2815 pci_set_drvdata(pci, NULL);
2818 static struct pci_driver ice1712_driver = {
2819 .name = KBUILD_MODNAME,
2820 .id_table = snd_ice1712_ids,
2821 .probe = snd_ice1712_probe,
2822 .remove = snd_ice1712_remove,
2825 module_pci_driver(ice1712_driver);