2 * ALSA driver for ICEnsemble ICE1712 (Envy24)
4 * Copyright (c) 2000 Jaroslav Kysela <perex@suse.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 <sound/driver.h>
52 #include <linux/delay.h>
53 #include <linux/interrupt.h>
54 #include <linux/init.h>
55 #include <linux/pci.h>
56 #include <linux/slab.h>
57 #include <linux/moduleparam.h>
58 #include <sound/core.h>
59 #include <sound/cs8427.h>
60 #include <sound/info.h>
61 #include <sound/mpu401.h>
62 #include <sound/initval.h>
64 #include <sound/asoundef.h>
68 /* lowlevel routines */
73 MODULE_AUTHOR("Jaroslav Kysela <perex@suse.cz>");
74 MODULE_DESCRIPTION("ICEnsemble ICE1712 (Envy24)");
75 MODULE_LICENSE("GPL");
76 MODULE_SUPPORTED_DEVICE("{"
80 "{ICEnsemble,Generic ICE1712},"
81 "{ICEnsemble,Generic Envy24}}");
83 static int index
[SNDRV_CARDS
] = SNDRV_DEFAULT_IDX
; /* Index 0-MAX */
84 static char *id
[SNDRV_CARDS
] = SNDRV_DEFAULT_STR
; /* ID for this card */
85 static int enable
[SNDRV_CARDS
] = SNDRV_DEFAULT_ENABLE_PNP
; /* Enable this card */
86 static char *model
[SNDRV_CARDS
];
87 static int omni
[SNDRV_CARDS
]; /* Delta44 & 66 Omni I/O support */
88 static int cs8427_timeout
[SNDRV_CARDS
] = {[0 ... (SNDRV_CARDS
-1)] = 500}; /* CS8427 S/PDIF transciever reset timeout value in msec */
90 module_param_array(index
, int, NULL
, 0444);
91 MODULE_PARM_DESC(index
, "Index value for ICE1712 soundcard.");
92 module_param_array(id
, charp
, NULL
, 0444);
93 MODULE_PARM_DESC(id
, "ID string for ICE1712 soundcard.");
94 module_param_array(enable
, bool, NULL
, 0444);
95 MODULE_PARM_DESC(enable
, "Enable ICE1712 soundcard.");
96 module_param_array(omni
, bool, NULL
, 0444);
97 MODULE_PARM_DESC(omni
, "Enable Midiman M-Audio Delta Omni I/O support.");
98 module_param_array(cs8427_timeout
, int, NULL
, 0444);
99 MODULE_PARM_DESC(cs8427_timeout
, "Define reset timeout for cs8427 chip in msec resolution.");
100 module_param_array(model
, charp
, NULL
, 0444);
101 MODULE_PARM_DESC(model
, "Use the given board model.");
104 static struct pci_device_id snd_ice1712_ids
[] = {
105 { PCI_VENDOR_ID_ICE
, PCI_DEVICE_ID_ICE_1712
, PCI_ANY_ID
, PCI_ANY_ID
, 0, 0, 0 }, /* ICE1712 */
109 MODULE_DEVICE_TABLE(pci
, snd_ice1712_ids
);
111 static int snd_ice1712_build_pro_mixer(ice1712_t
*ice
);
112 static int snd_ice1712_build_controls(ice1712_t
*ice
);
114 static int PRO_RATE_LOCKED
;
115 static int PRO_RATE_RESET
= 1;
116 static unsigned int PRO_RATE_DEFAULT
= 44100;
122 /* check whether the clock mode is spdif-in */
123 static inline int is_spdif_master(ice1712_t
*ice
)
125 return (inb(ICEMT(ice
, RATE
)) & ICE1712_SPDIF_MASTER
) ? 1 : 0;
128 static inline int is_pro_rate_locked(ice1712_t
*ice
)
130 return is_spdif_master(ice
) || PRO_RATE_LOCKED
;
133 static inline void snd_ice1712_ds_write(ice1712_t
* ice
, u8 channel
, u8 addr
, u32 data
)
135 outb((channel
<< 4) | addr
, ICEDS(ice
, INDEX
));
136 outl(data
, ICEDS(ice
, DATA
));
139 static inline u32
snd_ice1712_ds_read(ice1712_t
* ice
, u8 channel
, u8 addr
)
141 outb((channel
<< 4) | addr
, ICEDS(ice
, INDEX
));
142 return inl(ICEDS(ice
, DATA
));
145 static void snd_ice1712_ac97_write(ac97_t
*ac97
,
149 ice1712_t
*ice
= (ice1712_t
*)ac97
->private_data
;
151 unsigned char old_cmd
= 0;
153 for (tm
= 0; tm
< 0x10000; tm
++) {
154 old_cmd
= inb(ICEREG(ice
, AC97_CMD
));
155 if (old_cmd
& (ICE1712_AC97_WRITE
| ICE1712_AC97_READ
))
157 if (!(old_cmd
& ICE1712_AC97_READY
))
161 outb(reg
, ICEREG(ice
, AC97_INDEX
));
162 outw(val
, ICEREG(ice
, AC97_DATA
));
163 old_cmd
&= ~(ICE1712_AC97_PBK_VSR
| ICE1712_AC97_CAP_VSR
);
164 outb(old_cmd
| ICE1712_AC97_WRITE
, ICEREG(ice
, AC97_CMD
));
165 for (tm
= 0; tm
< 0x10000; tm
++)
166 if ((inb(ICEREG(ice
, AC97_CMD
)) & ICE1712_AC97_WRITE
) == 0)
170 static unsigned short snd_ice1712_ac97_read(ac97_t
*ac97
,
173 ice1712_t
*ice
= (ice1712_t
*)ac97
->private_data
;
175 unsigned char old_cmd
= 0;
177 for (tm
= 0; tm
< 0x10000; tm
++) {
178 old_cmd
= inb(ICEREG(ice
, AC97_CMD
));
179 if (old_cmd
& (ICE1712_AC97_WRITE
| ICE1712_AC97_READ
))
181 if (!(old_cmd
& ICE1712_AC97_READY
))
185 outb(reg
, ICEREG(ice
, AC97_INDEX
));
186 outb(old_cmd
| ICE1712_AC97_READ
, ICEREG(ice
, AC97_CMD
));
187 for (tm
= 0; tm
< 0x10000; tm
++)
188 if ((inb(ICEREG(ice
, AC97_CMD
)) & ICE1712_AC97_READ
) == 0)
190 if (tm
>= 0x10000) /* timeout */
192 return inw(ICEREG(ice
, AC97_DATA
));
199 static void snd_ice1712_pro_ac97_write(ac97_t
*ac97
,
203 ice1712_t
*ice
= (ice1712_t
*)ac97
->private_data
;
205 unsigned char old_cmd
= 0;
207 for (tm
= 0; tm
< 0x10000; tm
++) {
208 old_cmd
= inb(ICEMT(ice
, AC97_CMD
));
209 if (old_cmd
& (ICE1712_AC97_WRITE
| ICE1712_AC97_READ
))
211 if (!(old_cmd
& ICE1712_AC97_READY
))
215 outb(reg
, ICEMT(ice
, AC97_INDEX
));
216 outw(val
, ICEMT(ice
, AC97_DATA
));
217 old_cmd
&= ~(ICE1712_AC97_PBK_VSR
| ICE1712_AC97_CAP_VSR
);
218 outb(old_cmd
| ICE1712_AC97_WRITE
, ICEMT(ice
, AC97_CMD
));
219 for (tm
= 0; tm
< 0x10000; tm
++)
220 if ((inb(ICEMT(ice
, AC97_CMD
)) & ICE1712_AC97_WRITE
) == 0)
225 static unsigned short snd_ice1712_pro_ac97_read(ac97_t
*ac97
,
228 ice1712_t
*ice
= (ice1712_t
*)ac97
->private_data
;
230 unsigned char old_cmd
= 0;
232 for (tm
= 0; tm
< 0x10000; tm
++) {
233 old_cmd
= inb(ICEMT(ice
, AC97_CMD
));
234 if (old_cmd
& (ICE1712_AC97_WRITE
| ICE1712_AC97_READ
))
236 if (!(old_cmd
& ICE1712_AC97_READY
))
240 outb(reg
, ICEMT(ice
, AC97_INDEX
));
241 outb(old_cmd
| ICE1712_AC97_READ
, ICEMT(ice
, AC97_CMD
));
242 for (tm
= 0; tm
< 0x10000; tm
++)
243 if ((inb(ICEMT(ice
, AC97_CMD
)) & ICE1712_AC97_READ
) == 0)
245 if (tm
>= 0x10000) /* timeout */
247 return inw(ICEMT(ice
, AC97_DATA
));
251 * consumer ac97 digital mix
253 static int snd_ice1712_digmix_route_ac97_info(snd_kcontrol_t
*kcontrol
, snd_ctl_elem_info_t
*uinfo
)
255 uinfo
->type
= SNDRV_CTL_ELEM_TYPE_BOOLEAN
;
257 uinfo
->value
.integer
.min
= 0;
258 uinfo
->value
.integer
.max
= 1;
262 static int snd_ice1712_digmix_route_ac97_get(snd_kcontrol_t
*kcontrol
, snd_ctl_elem_value_t
*ucontrol
)
264 ice1712_t
*ice
= snd_kcontrol_chip(kcontrol
);
266 ucontrol
->value
.integer
.value
[0] = inb(ICEMT(ice
, MONITOR_ROUTECTRL
)) & ICE1712_ROUTE_AC97
? 1 : 0;
270 static int snd_ice1712_digmix_route_ac97_put(snd_kcontrol_t
*kcontrol
, snd_ctl_elem_value_t
*ucontrol
)
272 ice1712_t
*ice
= snd_kcontrol_chip(kcontrol
);
273 unsigned char val
, nval
;
275 spin_lock_irq(&ice
->reg_lock
);
276 val
= inb(ICEMT(ice
, MONITOR_ROUTECTRL
));
277 nval
= val
& ~ICE1712_ROUTE_AC97
;
278 if (ucontrol
->value
.integer
.value
[0]) nval
|= ICE1712_ROUTE_AC97
;
279 outb(nval
, ICEMT(ice
, MONITOR_ROUTECTRL
));
280 spin_unlock_irq(&ice
->reg_lock
);
284 static snd_kcontrol_new_t snd_ice1712_mixer_digmix_route_ac97 __devinitdata
= {
285 .iface
= SNDRV_CTL_ELEM_IFACE_MIXER
,
286 .name
= "Digital Mixer To AC97",
287 .info
= snd_ice1712_digmix_route_ac97_info
,
288 .get
= snd_ice1712_digmix_route_ac97_get
,
289 .put
= snd_ice1712_digmix_route_ac97_put
,
296 static void snd_ice1712_set_gpio_dir(ice1712_t
*ice
, unsigned int data
)
298 snd_ice1712_write(ice
, ICE1712_IREG_GPIO_DIRECTION
, data
);
299 inb(ICEREG(ice
, DATA
)); /* dummy read for pci-posting */
302 static void snd_ice1712_set_gpio_mask(ice1712_t
*ice
, unsigned int data
)
304 snd_ice1712_write(ice
, ICE1712_IREG_GPIO_WRITE_MASK
, data
);
305 inb(ICEREG(ice
, DATA
)); /* dummy read for pci-posting */
308 static unsigned int snd_ice1712_get_gpio_data(ice1712_t
*ice
)
310 return snd_ice1712_read(ice
, ICE1712_IREG_GPIO_DATA
);
313 static void snd_ice1712_set_gpio_data(ice1712_t
*ice
, unsigned int val
)
315 snd_ice1712_write(ice
, ICE1712_IREG_GPIO_DATA
, val
);
316 inb(ICEREG(ice
, DATA
)); /* dummy read for pci-posting */
327 * change the input clock selection
328 * spdif_clock = 1 - IEC958 input, 0 - Envy24
330 static int snd_ice1712_cs8427_set_input_clock(ice1712_t
*ice
, int spdif_clock
)
332 unsigned char reg
[2] = { 0x80 | 4, 0 }; /* CS8427 auto increment | register number 4 + data */
333 unsigned char val
, nval
;
336 snd_i2c_lock(ice
->i2c
);
337 if (snd_i2c_sendbytes(ice
->cs8427
, reg
, 1) != 1) {
338 snd_i2c_unlock(ice
->i2c
);
341 if (snd_i2c_readbytes(ice
->cs8427
, &val
, 1) != 1) {
342 snd_i2c_unlock(ice
->i2c
);
352 if (snd_i2c_sendbytes(ice
->cs8427
, reg
, 2) != 2) {
358 snd_i2c_unlock(ice
->i2c
);
365 static void open_cs8427(ice1712_t
*ice
, snd_pcm_substream_t
* substream
)
367 snd_cs8427_iec958_active(ice
->cs8427
, 1);
370 static void close_cs8427(ice1712_t
*ice
, snd_pcm_substream_t
* substream
)
372 snd_cs8427_iec958_active(ice
->cs8427
, 0);
375 static void setup_cs8427(ice1712_t
*ice
, int rate
)
377 snd_cs8427_iec958_pcm(ice
->cs8427
, rate
);
381 * create and initialize callbacks for cs8427 interface
383 int __devinit
snd_ice1712_init_cs8427(ice1712_t
*ice
, int addr
)
387 if ((err
= snd_cs8427_create(ice
->i2c
, addr
,
388 (ice
->cs8427_timeout
* HZ
) / 1000,
389 &ice
->cs8427
)) < 0) {
390 snd_printk("CS8427 initialization failed\n");
393 ice
->spdif
.ops
.open
= open_cs8427
;
394 ice
->spdif
.ops
.close
= close_cs8427
;
395 ice
->spdif
.ops
.setup_rate
= setup_cs8427
;
404 static irqreturn_t
snd_ice1712_interrupt(int irq
, void *dev_id
, struct pt_regs
*regs
)
406 ice1712_t
*ice
= dev_id
;
407 unsigned char status
;
411 status
= inb(ICEREG(ice
, IRQSTAT
));
415 if (status
& ICE1712_IRQ_MPU1
) {
417 snd_mpu401_uart_interrupt(irq
, ice
->rmidi
[0]->private_data
, regs
);
418 outb(ICE1712_IRQ_MPU1
, ICEREG(ice
, IRQSTAT
));
419 status
&= ~ICE1712_IRQ_MPU1
;
421 if (status
& ICE1712_IRQ_TIMER
)
422 outb(ICE1712_IRQ_TIMER
, ICEREG(ice
, IRQSTAT
));
423 if (status
& ICE1712_IRQ_MPU2
) {
425 snd_mpu401_uart_interrupt(irq
, ice
->rmidi
[1]->private_data
, regs
);
426 outb(ICE1712_IRQ_MPU2
, ICEREG(ice
, IRQSTAT
));
427 status
&= ~ICE1712_IRQ_MPU2
;
429 if (status
& ICE1712_IRQ_PROPCM
) {
430 unsigned char mtstat
= inb(ICEMT(ice
, IRQ
));
431 if (mtstat
& ICE1712_MULTI_PBKSTATUS
) {
432 if (ice
->playback_pro_substream
)
433 snd_pcm_period_elapsed(ice
->playback_pro_substream
);
434 outb(ICE1712_MULTI_PBKSTATUS
, ICEMT(ice
, IRQ
));
436 if (mtstat
& ICE1712_MULTI_CAPSTATUS
) {
437 if (ice
->capture_pro_substream
)
438 snd_pcm_period_elapsed(ice
->capture_pro_substream
);
439 outb(ICE1712_MULTI_CAPSTATUS
, ICEMT(ice
, IRQ
));
442 if (status
& ICE1712_IRQ_FM
)
443 outb(ICE1712_IRQ_FM
, ICEREG(ice
, IRQSTAT
));
444 if (status
& ICE1712_IRQ_PBKDS
) {
447 snd_pcm_substream_t
*substream
;
448 pbkstatus
= inw(ICEDS(ice
, INTSTAT
));
449 //printk("pbkstatus = 0x%x\n", pbkstatus);
450 for (idx
= 0; idx
< 6; idx
++) {
451 if ((pbkstatus
& (3 << (idx
* 2))) == 0)
453 if ((substream
= ice
->playback_con_substream_ds
[idx
]) != NULL
)
454 snd_pcm_period_elapsed(substream
);
455 outw(3 << (idx
* 2), ICEDS(ice
, INTSTAT
));
457 outb(ICE1712_IRQ_PBKDS
, ICEREG(ice
, IRQSTAT
));
459 if (status
& ICE1712_IRQ_CONCAP
) {
460 if (ice
->capture_con_substream
)
461 snd_pcm_period_elapsed(ice
->capture_con_substream
);
462 outb(ICE1712_IRQ_CONCAP
, ICEREG(ice
, IRQSTAT
));
464 if (status
& ICE1712_IRQ_CONPBK
) {
465 if (ice
->playback_con_substream
)
466 snd_pcm_period_elapsed(ice
->playback_con_substream
);
467 outb(ICE1712_IRQ_CONPBK
, ICEREG(ice
, IRQSTAT
));
470 return IRQ_RETVAL(handled
);
478 static int snd_ice1712_hw_params(snd_pcm_substream_t
* substream
,
479 snd_pcm_hw_params_t
* hw_params
)
481 return snd_pcm_lib_malloc_pages(substream
, params_buffer_bytes(hw_params
));
484 static int snd_ice1712_hw_free(snd_pcm_substream_t
* substream
)
486 return snd_pcm_lib_free_pages(substream
);
490 * PCM part - consumer I/O
493 static int snd_ice1712_playback_trigger(snd_pcm_substream_t
* substream
,
496 ice1712_t
*ice
= snd_pcm_substream_chip(substream
);
500 spin_lock(&ice
->reg_lock
);
501 tmp
= snd_ice1712_read(ice
, ICE1712_IREG_PBK_CTRL
);
502 if (cmd
== SNDRV_PCM_TRIGGER_START
) {
504 } else if (cmd
== SNDRV_PCM_TRIGGER_STOP
) {
506 } else if (cmd
== SNDRV_PCM_TRIGGER_PAUSE_PUSH
) {
508 } else if (cmd
== SNDRV_PCM_TRIGGER_PAUSE_RELEASE
) {
513 snd_ice1712_write(ice
, ICE1712_IREG_PBK_CTRL
, tmp
);
514 spin_unlock(&ice
->reg_lock
);
518 static int snd_ice1712_playback_ds_trigger(snd_pcm_substream_t
* substream
,
521 ice1712_t
*ice
= snd_pcm_substream_chip(substream
);
525 spin_lock(&ice
->reg_lock
);
526 tmp
= snd_ice1712_ds_read(ice
, substream
->number
* 2, ICE1712_DSC_CONTROL
);
527 if (cmd
== SNDRV_PCM_TRIGGER_START
) {
529 } else if (cmd
== SNDRV_PCM_TRIGGER_STOP
) {
531 } else if (cmd
== SNDRV_PCM_TRIGGER_PAUSE_PUSH
) {
533 } else if (cmd
== SNDRV_PCM_TRIGGER_PAUSE_RELEASE
) {
538 snd_ice1712_ds_write(ice
, substream
->number
* 2, ICE1712_DSC_CONTROL
, tmp
);
539 spin_unlock(&ice
->reg_lock
);
543 static int snd_ice1712_capture_trigger(snd_pcm_substream_t
* substream
,
546 ice1712_t
*ice
= snd_pcm_substream_chip(substream
);
550 spin_lock(&ice
->reg_lock
);
551 tmp
= snd_ice1712_read(ice
, ICE1712_IREG_CAP_CTRL
);
552 if (cmd
== SNDRV_PCM_TRIGGER_START
) {
554 } else if (cmd
== SNDRV_PCM_TRIGGER_STOP
) {
559 snd_ice1712_write(ice
, ICE1712_IREG_CAP_CTRL
, tmp
);
560 spin_unlock(&ice
->reg_lock
);
564 static int snd_ice1712_playback_prepare(snd_pcm_substream_t
* substream
)
566 ice1712_t
*ice
= snd_pcm_substream_chip(substream
);
567 snd_pcm_runtime_t
*runtime
= substream
->runtime
;
568 u32 period_size
, buf_size
, rate
, tmp
;
570 period_size
= (snd_pcm_lib_period_bytes(substream
) >> 2) - 1;
571 buf_size
= snd_pcm_lib_buffer_bytes(substream
) - 1;
573 if (snd_pcm_format_width(runtime
->format
) == 16)
575 if (runtime
->channels
== 2)
577 rate
= (runtime
->rate
* 8192) / 375;
578 if (rate
> 0x000fffff)
580 spin_lock_irq(&ice
->reg_lock
);
581 outb(0, ice
->ddma_port
+ 15);
582 outb(ICE1712_DMA_MODE_WRITE
| ICE1712_DMA_AUTOINIT
, ice
->ddma_port
+ 0x0b);
583 outl(runtime
->dma_addr
, ice
->ddma_port
+ 0);
584 outw(buf_size
, ice
->ddma_port
+ 4);
585 snd_ice1712_write(ice
, ICE1712_IREG_PBK_RATE_LO
, rate
& 0xff);
586 snd_ice1712_write(ice
, ICE1712_IREG_PBK_RATE_MID
, (rate
>> 8) & 0xff);
587 snd_ice1712_write(ice
, ICE1712_IREG_PBK_RATE_HI
, (rate
>> 16) & 0xff);
588 snd_ice1712_write(ice
, ICE1712_IREG_PBK_CTRL
, tmp
);
589 snd_ice1712_write(ice
, ICE1712_IREG_PBK_COUNT_LO
, period_size
& 0xff);
590 snd_ice1712_write(ice
, ICE1712_IREG_PBK_COUNT_HI
, period_size
>> 8);
591 snd_ice1712_write(ice
, ICE1712_IREG_PBK_LEFT
, 0);
592 snd_ice1712_write(ice
, ICE1712_IREG_PBK_RIGHT
, 0);
593 spin_unlock_irq(&ice
->reg_lock
);
597 static int snd_ice1712_playback_ds_prepare(snd_pcm_substream_t
* substream
)
599 ice1712_t
*ice
= snd_pcm_substream_chip(substream
);
600 snd_pcm_runtime_t
*runtime
= substream
->runtime
;
601 u32 period_size
, buf_size
, rate
, tmp
, chn
;
603 period_size
= snd_pcm_lib_period_bytes(substream
) - 1;
604 buf_size
= snd_pcm_lib_buffer_bytes(substream
) - 1;
606 if (snd_pcm_format_width(runtime
->format
) == 16)
608 if (runtime
->channels
== 2)
610 rate
= (runtime
->rate
* 8192) / 375;
611 if (rate
> 0x000fffff)
613 ice
->playback_con_active_buf
[substream
->number
] = 0;
614 ice
->playback_con_virt_addr
[substream
->number
] = runtime
->dma_addr
;
615 chn
= substream
->number
* 2;
616 spin_lock_irq(&ice
->reg_lock
);
617 snd_ice1712_ds_write(ice
, chn
, ICE1712_DSC_ADDR0
, runtime
->dma_addr
);
618 snd_ice1712_ds_write(ice
, chn
, ICE1712_DSC_COUNT0
, period_size
);
619 snd_ice1712_ds_write(ice
, chn
, ICE1712_DSC_ADDR1
, runtime
->dma_addr
+ (runtime
->periods
> 1 ? period_size
+ 1 : 0));
620 snd_ice1712_ds_write(ice
, chn
, ICE1712_DSC_COUNT1
, period_size
);
621 snd_ice1712_ds_write(ice
, chn
, ICE1712_DSC_RATE
, rate
);
622 snd_ice1712_ds_write(ice
, chn
, ICE1712_DSC_VOLUME
, 0);
623 snd_ice1712_ds_write(ice
, chn
, ICE1712_DSC_CONTROL
, tmp
);
624 if (runtime
->channels
== 2) {
625 snd_ice1712_ds_write(ice
, chn
+ 1, ICE1712_DSC_RATE
, rate
);
626 snd_ice1712_ds_write(ice
, chn
+ 1, ICE1712_DSC_VOLUME
, 0);
628 spin_unlock_irq(&ice
->reg_lock
);
632 static int snd_ice1712_capture_prepare(snd_pcm_substream_t
* substream
)
634 ice1712_t
*ice
= snd_pcm_substream_chip(substream
);
635 snd_pcm_runtime_t
*runtime
= substream
->runtime
;
636 u32 period_size
, buf_size
;
639 period_size
= (snd_pcm_lib_period_bytes(substream
) >> 2) - 1;
640 buf_size
= snd_pcm_lib_buffer_bytes(substream
) - 1;
642 if (snd_pcm_format_width(runtime
->format
) == 16)
644 if (runtime
->channels
== 2)
646 spin_lock_irq(&ice
->reg_lock
);
647 outl(ice
->capture_con_virt_addr
= runtime
->dma_addr
, ICEREG(ice
, CONCAP_ADDR
));
648 outw(buf_size
, ICEREG(ice
, CONCAP_COUNT
));
649 snd_ice1712_write(ice
, ICE1712_IREG_CAP_COUNT_HI
, period_size
>> 8);
650 snd_ice1712_write(ice
, ICE1712_IREG_CAP_COUNT_LO
, period_size
& 0xff);
651 snd_ice1712_write(ice
, ICE1712_IREG_CAP_CTRL
, tmp
);
652 spin_unlock_irq(&ice
->reg_lock
);
653 snd_ac97_set_rate(ice
->ac97
, AC97_PCM_LR_ADC_RATE
, runtime
->rate
);
657 static snd_pcm_uframes_t
snd_ice1712_playback_pointer(snd_pcm_substream_t
* substream
)
659 ice1712_t
*ice
= snd_pcm_substream_chip(substream
);
660 snd_pcm_runtime_t
*runtime
= substream
->runtime
;
663 if (!(snd_ice1712_read(ice
, ICE1712_IREG_PBK_CTRL
) & 1))
665 ptr
= runtime
->buffer_size
- inw(ice
->ddma_port
+ 4);
666 if (ptr
== runtime
->buffer_size
)
668 return bytes_to_frames(substream
->runtime
, ptr
);
671 static snd_pcm_uframes_t
snd_ice1712_playback_ds_pointer(snd_pcm_substream_t
* substream
)
673 ice1712_t
*ice
= snd_pcm_substream_chip(substream
);
677 if (!(snd_ice1712_ds_read(ice
, substream
->number
* 2, ICE1712_DSC_CONTROL
) & 1))
679 if (ice
->playback_con_active_buf
[substream
->number
])
680 addr
= ICE1712_DSC_ADDR1
;
682 addr
= ICE1712_DSC_ADDR0
;
683 ptr
= snd_ice1712_ds_read(ice
, substream
->number
* 2, addr
) -
684 ice
->playback_con_virt_addr
[substream
->number
];
685 if (ptr
== substream
->runtime
->buffer_size
)
687 return bytes_to_frames(substream
->runtime
, ptr
);
690 static snd_pcm_uframes_t
snd_ice1712_capture_pointer(snd_pcm_substream_t
* substream
)
692 ice1712_t
*ice
= snd_pcm_substream_chip(substream
);
695 if (!(snd_ice1712_read(ice
, ICE1712_IREG_CAP_CTRL
) & 1))
697 ptr
= inl(ICEREG(ice
, CONCAP_ADDR
)) - ice
->capture_con_virt_addr
;
698 if (ptr
== substream
->runtime
->buffer_size
)
700 return bytes_to_frames(substream
->runtime
, ptr
);
703 static snd_pcm_hardware_t snd_ice1712_playback
=
705 .info
= (SNDRV_PCM_INFO_MMAP
| SNDRV_PCM_INFO_INTERLEAVED
|
706 SNDRV_PCM_INFO_BLOCK_TRANSFER
|
707 SNDRV_PCM_INFO_MMAP_VALID
|
708 SNDRV_PCM_INFO_PAUSE
),
709 .formats
= SNDRV_PCM_FMTBIT_U8
| SNDRV_PCM_FMTBIT_S16_LE
,
710 .rates
= SNDRV_PCM_RATE_CONTINUOUS
| SNDRV_PCM_RATE_8000_48000
,
715 .buffer_bytes_max
= (64*1024),
716 .period_bytes_min
= 64,
717 .period_bytes_max
= (64*1024),
723 static snd_pcm_hardware_t snd_ice1712_playback_ds
=
725 .info
= (SNDRV_PCM_INFO_MMAP
| SNDRV_PCM_INFO_INTERLEAVED
|
726 SNDRV_PCM_INFO_BLOCK_TRANSFER
|
727 SNDRV_PCM_INFO_MMAP_VALID
|
728 SNDRV_PCM_INFO_PAUSE
),
729 .formats
= SNDRV_PCM_FMTBIT_U8
| SNDRV_PCM_FMTBIT_S16_LE
,
730 .rates
= SNDRV_PCM_RATE_CONTINUOUS
| SNDRV_PCM_RATE_8000_48000
,
735 .buffer_bytes_max
= (128*1024),
736 .period_bytes_min
= 64,
737 .period_bytes_max
= (128*1024),
743 static snd_pcm_hardware_t snd_ice1712_capture
=
745 .info
= (SNDRV_PCM_INFO_MMAP
| SNDRV_PCM_INFO_INTERLEAVED
|
746 SNDRV_PCM_INFO_BLOCK_TRANSFER
|
747 SNDRV_PCM_INFO_MMAP_VALID
),
748 .formats
= SNDRV_PCM_FMTBIT_U8
| SNDRV_PCM_FMTBIT_S16_LE
,
749 .rates
= SNDRV_PCM_RATE_CONTINUOUS
| SNDRV_PCM_RATE_8000_48000
,
754 .buffer_bytes_max
= (64*1024),
755 .period_bytes_min
= 64,
756 .period_bytes_max
= (64*1024),
762 static int snd_ice1712_playback_open(snd_pcm_substream_t
* substream
)
764 snd_pcm_runtime_t
*runtime
= substream
->runtime
;
765 ice1712_t
*ice
= snd_pcm_substream_chip(substream
);
767 ice
->playback_con_substream
= substream
;
768 runtime
->hw
= snd_ice1712_playback
;
772 static int snd_ice1712_playback_ds_open(snd_pcm_substream_t
* substream
)
774 snd_pcm_runtime_t
*runtime
= substream
->runtime
;
775 ice1712_t
*ice
= snd_pcm_substream_chip(substream
);
778 ice
->playback_con_substream_ds
[substream
->number
] = substream
;
779 runtime
->hw
= snd_ice1712_playback_ds
;
780 spin_lock_irq(&ice
->reg_lock
);
781 tmp
= inw(ICEDS(ice
, INTMASK
)) & ~(1 << (substream
->number
* 2));
782 outw(tmp
, ICEDS(ice
, INTMASK
));
783 spin_unlock_irq(&ice
->reg_lock
);
787 static int snd_ice1712_capture_open(snd_pcm_substream_t
* substream
)
789 snd_pcm_runtime_t
*runtime
= substream
->runtime
;
790 ice1712_t
*ice
= snd_pcm_substream_chip(substream
);
792 ice
->capture_con_substream
= substream
;
793 runtime
->hw
= snd_ice1712_capture
;
794 runtime
->hw
.rates
= ice
->ac97
->rates
[AC97_RATES_ADC
];
795 if (!(runtime
->hw
.rates
& SNDRV_PCM_RATE_8000
))
796 runtime
->hw
.rate_min
= 48000;
800 static int snd_ice1712_playback_close(snd_pcm_substream_t
* substream
)
802 ice1712_t
*ice
= snd_pcm_substream_chip(substream
);
804 ice
->playback_con_substream
= NULL
;
808 static int snd_ice1712_playback_ds_close(snd_pcm_substream_t
* substream
)
810 ice1712_t
*ice
= snd_pcm_substream_chip(substream
);
813 spin_lock_irq(&ice
->reg_lock
);
814 tmp
= inw(ICEDS(ice
, INTMASK
)) | (3 << (substream
->number
* 2));
815 outw(tmp
, ICEDS(ice
, INTMASK
));
816 spin_unlock_irq(&ice
->reg_lock
);
817 ice
->playback_con_substream_ds
[substream
->number
] = NULL
;
821 static int snd_ice1712_capture_close(snd_pcm_substream_t
* substream
)
823 ice1712_t
*ice
= snd_pcm_substream_chip(substream
);
825 ice
->capture_con_substream
= NULL
;
829 static snd_pcm_ops_t snd_ice1712_playback_ops
= {
830 .open
= snd_ice1712_playback_open
,
831 .close
= snd_ice1712_playback_close
,
832 .ioctl
= snd_pcm_lib_ioctl
,
833 .hw_params
= snd_ice1712_hw_params
,
834 .hw_free
= snd_ice1712_hw_free
,
835 .prepare
= snd_ice1712_playback_prepare
,
836 .trigger
= snd_ice1712_playback_trigger
,
837 .pointer
= snd_ice1712_playback_pointer
,
840 static snd_pcm_ops_t snd_ice1712_playback_ds_ops
= {
841 .open
= snd_ice1712_playback_ds_open
,
842 .close
= snd_ice1712_playback_ds_close
,
843 .ioctl
= snd_pcm_lib_ioctl
,
844 .hw_params
= snd_ice1712_hw_params
,
845 .hw_free
= snd_ice1712_hw_free
,
846 .prepare
= snd_ice1712_playback_ds_prepare
,
847 .trigger
= snd_ice1712_playback_ds_trigger
,
848 .pointer
= snd_ice1712_playback_ds_pointer
,
851 static snd_pcm_ops_t snd_ice1712_capture_ops
= {
852 .open
= snd_ice1712_capture_open
,
853 .close
= snd_ice1712_capture_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_capture_prepare
,
858 .trigger
= snd_ice1712_capture_trigger
,
859 .pointer
= snd_ice1712_capture_pointer
,
862 static void snd_ice1712_pcm_free(snd_pcm_t
*pcm
)
864 ice1712_t
*ice
= pcm
->private_data
;
866 snd_pcm_lib_preallocate_free_for_all(pcm
);
869 static int __devinit
snd_ice1712_pcm(ice1712_t
* ice
, int device
, snd_pcm_t
** rpcm
)
876 err
= snd_pcm_new(ice
->card
, "ICE1712 consumer", device
, 1, 1, &pcm
);
880 snd_pcm_set_ops(pcm
, SNDRV_PCM_STREAM_PLAYBACK
, &snd_ice1712_playback_ops
);
881 snd_pcm_set_ops(pcm
, SNDRV_PCM_STREAM_CAPTURE
, &snd_ice1712_capture_ops
);
883 pcm
->private_data
= ice
;
884 pcm
->private_free
= snd_ice1712_pcm_free
;
886 strcpy(pcm
->name
, "ICE1712 consumer");
889 snd_pcm_lib_preallocate_pages_for_all(pcm
, SNDRV_DMA_TYPE_DEV
,
890 snd_dma_pci_data(ice
->pci
), 64*1024, 64*1024);
895 printk(KERN_WARNING
"Consumer PCM code does not work well at the moment --jk\n");
900 static void snd_ice1712_pcm_free_ds(snd_pcm_t
*pcm
)
902 ice1712_t
*ice
= pcm
->private_data
;
904 snd_pcm_lib_preallocate_free_for_all(pcm
);
907 static int __devinit
snd_ice1712_pcm_ds(ice1712_t
* ice
, int device
, snd_pcm_t
** rpcm
)
914 err
= snd_pcm_new(ice
->card
, "ICE1712 consumer (DS)", device
, 6, 0, &pcm
);
918 snd_pcm_set_ops(pcm
, SNDRV_PCM_STREAM_PLAYBACK
, &snd_ice1712_playback_ds_ops
);
920 pcm
->private_data
= ice
;
921 pcm
->private_free
= snd_ice1712_pcm_free_ds
;
923 strcpy(pcm
->name
, "ICE1712 consumer (DS)");
926 snd_pcm_lib_preallocate_pages_for_all(pcm
, SNDRV_DMA_TYPE_DEV
,
927 snd_dma_pci_data(ice
->pci
), 64*1024, 128*1024);
936 * PCM code - professional part (multitrack)
939 static unsigned int rates
[] = { 8000, 9600, 11025, 12000, 16000, 22050, 24000,
940 32000, 44100, 48000, 64000, 88200, 96000 };
942 static snd_pcm_hw_constraint_list_t hw_constraints_rates
= {
943 .count
= ARRAY_SIZE(rates
),
948 static int snd_ice1712_pro_trigger(snd_pcm_substream_t
*substream
,
951 ice1712_t
*ice
= snd_pcm_substream_chip(substream
);
953 case SNDRV_PCM_TRIGGER_PAUSE_PUSH
:
954 case SNDRV_PCM_TRIGGER_PAUSE_RELEASE
:
958 if (substream
->stream
!= SNDRV_PCM_STREAM_PLAYBACK
)
960 what
= ICE1712_PLAYBACK_PAUSE
;
961 snd_pcm_trigger_done(substream
, substream
);
962 spin_lock(&ice
->reg_lock
);
963 old
= inl(ICEMT(ice
, PLAYBACK_CONTROL
));
964 if (cmd
== SNDRV_PCM_TRIGGER_PAUSE_PUSH
)
968 outl(old
, ICEMT(ice
, PLAYBACK_CONTROL
));
969 spin_unlock(&ice
->reg_lock
);
972 case SNDRV_PCM_TRIGGER_START
:
973 case SNDRV_PCM_TRIGGER_STOP
:
975 unsigned int what
= 0;
977 struct list_head
*pos
;
978 snd_pcm_substream_t
*s
;
980 snd_pcm_group_for_each(pos
, substream
) {
981 s
= snd_pcm_group_substream_entry(pos
);
982 if (s
== ice
->playback_pro_substream
) {
983 what
|= ICE1712_PLAYBACK_START
;
984 snd_pcm_trigger_done(s
, substream
);
985 } else if (s
== ice
->capture_pro_substream
) {
986 what
|= ICE1712_CAPTURE_START_SHADOW
;
987 snd_pcm_trigger_done(s
, substream
);
990 spin_lock(&ice
->reg_lock
);
991 old
= inl(ICEMT(ice
, PLAYBACK_CONTROL
));
992 if (cmd
== SNDRV_PCM_TRIGGER_START
)
996 outl(old
, ICEMT(ice
, PLAYBACK_CONTROL
));
997 spin_unlock(&ice
->reg_lock
);
1008 static void snd_ice1712_set_pro_rate(ice1712_t
*ice
, unsigned int rate
, int force
)
1010 unsigned long flags
;
1011 unsigned char val
, old
;
1015 case 8000: val
= 6; break;
1016 case 9600: val
= 3; break;
1017 case 11025: val
= 10; break;
1018 case 12000: val
= 2; break;
1019 case 16000: val
= 5; break;
1020 case 22050: val
= 9; break;
1021 case 24000: val
= 1; break;
1022 case 32000: val
= 4; break;
1023 case 44100: val
= 8; break;
1024 case 48000: val
= 0; break;
1025 case 64000: val
= 15; break;
1026 case 88200: val
= 11; break;
1027 case 96000: val
= 7; break;
1035 spin_lock_irqsave(&ice
->reg_lock
, flags
);
1036 if (inb(ICEMT(ice
, PLAYBACK_CONTROL
)) & (ICE1712_CAPTURE_START_SHADOW
|
1037 ICE1712_PLAYBACK_PAUSE
|
1038 ICE1712_PLAYBACK_START
)) {
1040 spin_unlock_irqrestore(&ice
->reg_lock
, flags
);
1043 if (!force
&& is_pro_rate_locked(ice
))
1046 old
= inb(ICEMT(ice
, RATE
));
1047 if (!force
&& old
== val
)
1049 outb(val
, ICEMT(ice
, RATE
));
1050 spin_unlock_irqrestore(&ice
->reg_lock
, flags
);
1052 if (ice
->gpio
.set_pro_rate
)
1053 ice
->gpio
.set_pro_rate(ice
, rate
);
1054 for (i
= 0; i
< ice
->akm_codecs
; i
++) {
1055 if (ice
->akm
[i
].ops
.set_rate_val
)
1056 ice
->akm
[i
].ops
.set_rate_val(&ice
->akm
[i
], rate
);
1058 if (ice
->spdif
.ops
.setup_rate
)
1059 ice
->spdif
.ops
.setup_rate(ice
, rate
);
1062 static int snd_ice1712_playback_pro_prepare(snd_pcm_substream_t
* substream
)
1064 ice1712_t
*ice
= snd_pcm_substream_chip(substream
);
1066 ice
->playback_pro_size
= snd_pcm_lib_buffer_bytes(substream
);
1067 spin_lock_irq(&ice
->reg_lock
);
1068 outl(substream
->runtime
->dma_addr
, ICEMT(ice
, PLAYBACK_ADDR
));
1069 outw((ice
->playback_pro_size
>> 2) - 1, ICEMT(ice
, PLAYBACK_SIZE
));
1070 outw((snd_pcm_lib_period_bytes(substream
) >> 2) - 1, ICEMT(ice
, PLAYBACK_COUNT
));
1071 spin_unlock_irq(&ice
->reg_lock
);
1076 static int snd_ice1712_playback_pro_hw_params(snd_pcm_substream_t
* substream
,
1077 snd_pcm_hw_params_t
* hw_params
)
1079 ice1712_t
*ice
= snd_pcm_substream_chip(substream
);
1081 snd_ice1712_set_pro_rate(ice
, params_rate(hw_params
), 0);
1082 return snd_pcm_lib_malloc_pages(substream
, params_buffer_bytes(hw_params
));
1085 static int snd_ice1712_capture_pro_prepare(snd_pcm_substream_t
* substream
)
1087 ice1712_t
*ice
= snd_pcm_substream_chip(substream
);
1089 ice
->capture_pro_size
= snd_pcm_lib_buffer_bytes(substream
);
1090 spin_lock_irq(&ice
->reg_lock
);
1091 outl(substream
->runtime
->dma_addr
, ICEMT(ice
, CAPTURE_ADDR
));
1092 outw((ice
->capture_pro_size
>> 2) - 1, ICEMT(ice
, CAPTURE_SIZE
));
1093 outw((snd_pcm_lib_period_bytes(substream
) >> 2) - 1, ICEMT(ice
, CAPTURE_COUNT
));
1094 spin_unlock_irq(&ice
->reg_lock
);
1098 static int snd_ice1712_capture_pro_hw_params(snd_pcm_substream_t
* substream
,
1099 snd_pcm_hw_params_t
* hw_params
)
1101 ice1712_t
*ice
= snd_pcm_substream_chip(substream
);
1103 snd_ice1712_set_pro_rate(ice
, params_rate(hw_params
), 0);
1104 return snd_pcm_lib_malloc_pages(substream
, params_buffer_bytes(hw_params
));
1107 static snd_pcm_uframes_t
snd_ice1712_playback_pro_pointer(snd_pcm_substream_t
* substream
)
1109 ice1712_t
*ice
= snd_pcm_substream_chip(substream
);
1112 if (!(inl(ICEMT(ice
, PLAYBACK_CONTROL
)) & ICE1712_PLAYBACK_START
))
1114 ptr
= ice
->playback_pro_size
- (inw(ICEMT(ice
, PLAYBACK_SIZE
)) << 2);
1115 if (ptr
== substream
->runtime
->buffer_size
)
1117 return bytes_to_frames(substream
->runtime
, ptr
);
1120 static snd_pcm_uframes_t
snd_ice1712_capture_pro_pointer(snd_pcm_substream_t
* substream
)
1122 ice1712_t
*ice
= snd_pcm_substream_chip(substream
);
1125 if (!(inl(ICEMT(ice
, PLAYBACK_CONTROL
)) & ICE1712_CAPTURE_START_SHADOW
))
1127 ptr
= ice
->capture_pro_size
- (inw(ICEMT(ice
, CAPTURE_SIZE
)) << 2);
1128 if (ptr
== substream
->runtime
->buffer_size
)
1130 return bytes_to_frames(substream
->runtime
, ptr
);
1133 static snd_pcm_hardware_t 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 snd_pcm_hardware_t snd_ice1712_capture_pro
=
1155 .info
= (SNDRV_PCM_INFO_MMAP
| SNDRV_PCM_INFO_INTERLEAVED
|
1156 SNDRV_PCM_INFO_BLOCK_TRANSFER
|
1157 SNDRV_PCM_INFO_MMAP_VALID
|
1158 SNDRV_PCM_INFO_PAUSE
| SNDRV_PCM_INFO_SYNC_START
),
1159 .formats
= SNDRV_PCM_FMTBIT_S32_LE
,
1160 .rates
= SNDRV_PCM_RATE_KNOT
| SNDRV_PCM_RATE_8000_96000
,
1165 .buffer_bytes_max
= (256*1024),
1166 .period_bytes_min
= 12 * 4 * 2,
1167 .period_bytes_max
= 131040,
1169 .periods_max
= 1024,
1173 static int snd_ice1712_playback_pro_open(snd_pcm_substream_t
* substream
)
1175 snd_pcm_runtime_t
*runtime
= substream
->runtime
;
1176 ice1712_t
*ice
= snd_pcm_substream_chip(substream
);
1178 ice
->playback_pro_substream
= substream
;
1179 runtime
->hw
= snd_ice1712_playback_pro
;
1180 snd_pcm_set_sync(substream
);
1181 snd_pcm_hw_constraint_msbits(runtime
, 0, 32, 24);
1182 snd_pcm_hw_constraint_list(runtime
, 0, SNDRV_PCM_HW_PARAM_RATE
, &hw_constraints_rates
);
1184 if (ice
->spdif
.ops
.open
)
1185 ice
->spdif
.ops
.open(ice
, substream
);
1190 static int snd_ice1712_capture_pro_open(snd_pcm_substream_t
* substream
)
1192 ice1712_t
*ice
= snd_pcm_substream_chip(substream
);
1193 snd_pcm_runtime_t
*runtime
= substream
->runtime
;
1195 ice
->capture_pro_substream
= substream
;
1196 runtime
->hw
= snd_ice1712_capture_pro
;
1197 snd_pcm_set_sync(substream
);
1198 snd_pcm_hw_constraint_msbits(runtime
, 0, 32, 24);
1199 snd_pcm_hw_constraint_list(runtime
, 0, SNDRV_PCM_HW_PARAM_RATE
, &hw_constraints_rates
);
1203 static int snd_ice1712_playback_pro_close(snd_pcm_substream_t
* substream
)
1205 ice1712_t
*ice
= snd_pcm_substream_chip(substream
);
1208 snd_ice1712_set_pro_rate(ice
, PRO_RATE_DEFAULT
, 0);
1209 ice
->playback_pro_substream
= NULL
;
1210 if (ice
->spdif
.ops
.close
)
1211 ice
->spdif
.ops
.close(ice
, substream
);
1216 static int snd_ice1712_capture_pro_close(snd_pcm_substream_t
* substream
)
1218 ice1712_t
*ice
= snd_pcm_substream_chip(substream
);
1221 snd_ice1712_set_pro_rate(ice
, PRO_RATE_DEFAULT
, 0);
1222 ice
->capture_pro_substream
= NULL
;
1226 static void snd_ice1712_pcm_profi_free(snd_pcm_t
*pcm
)
1228 ice1712_t
*ice
= pcm
->private_data
;
1229 ice
->pcm_pro
= NULL
;
1230 snd_pcm_lib_preallocate_free_for_all(pcm
);
1233 static snd_pcm_ops_t snd_ice1712_playback_pro_ops
= {
1234 .open
= snd_ice1712_playback_pro_open
,
1235 .close
= snd_ice1712_playback_pro_close
,
1236 .ioctl
= snd_pcm_lib_ioctl
,
1237 .hw_params
= snd_ice1712_playback_pro_hw_params
,
1238 .hw_free
= snd_ice1712_hw_free
,
1239 .prepare
= snd_ice1712_playback_pro_prepare
,
1240 .trigger
= snd_ice1712_pro_trigger
,
1241 .pointer
= snd_ice1712_playback_pro_pointer
,
1244 static snd_pcm_ops_t snd_ice1712_capture_pro_ops
= {
1245 .open
= snd_ice1712_capture_pro_open
,
1246 .close
= snd_ice1712_capture_pro_close
,
1247 .ioctl
= snd_pcm_lib_ioctl
,
1248 .hw_params
= snd_ice1712_capture_pro_hw_params
,
1249 .hw_free
= snd_ice1712_hw_free
,
1250 .prepare
= snd_ice1712_capture_pro_prepare
,
1251 .trigger
= snd_ice1712_pro_trigger
,
1252 .pointer
= snd_ice1712_capture_pro_pointer
,
1255 static int __devinit
snd_ice1712_pcm_profi(ice1712_t
* ice
, int device
, snd_pcm_t
** rpcm
)
1262 err
= snd_pcm_new(ice
->card
, "ICE1712 multi", device
, 1, 1, &pcm
);
1266 snd_pcm_set_ops(pcm
, SNDRV_PCM_STREAM_PLAYBACK
, &snd_ice1712_playback_pro_ops
);
1267 snd_pcm_set_ops(pcm
, SNDRV_PCM_STREAM_CAPTURE
, &snd_ice1712_capture_pro_ops
);
1269 pcm
->private_data
= ice
;
1270 pcm
->private_free
= snd_ice1712_pcm_profi_free
;
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 if ((err
= snd_ice1712_build_pro_mixer(ice
)) < 0)
1299 static void snd_ice1712_update_volume(ice1712_t
*ice
, int index
)
1301 unsigned int vol
= ice
->pro_volumes
[index
];
1302 unsigned short val
= 0;
1304 val
|= (vol
& 0x8000) == 0 ? (96 - (vol
& 0x7f)) : 0x7f;
1305 val
|= ((vol
& 0x80000000) == 0 ? (96 - ((vol
>> 16) & 0x7f)) : 0x7f) << 8;
1306 outb(index
, ICEMT(ice
, MONITOR_INDEX
));
1307 outw(val
, ICEMT(ice
, MONITOR_VOLUME
));
1310 static int snd_ice1712_pro_mixer_switch_info(snd_kcontrol_t
*kcontrol
, snd_ctl_elem_info_t
* uinfo
)
1312 uinfo
->type
= SNDRV_CTL_ELEM_TYPE_BOOLEAN
;
1314 uinfo
->value
.integer
.min
= 0;
1315 uinfo
->value
.integer
.max
= 1;
1319 static int snd_ice1712_pro_mixer_switch_get(snd_kcontrol_t
* kcontrol
, snd_ctl_elem_value_t
* ucontrol
)
1321 ice1712_t
*ice
= snd_kcontrol_chip(kcontrol
);
1322 int index
= snd_ctl_get_ioffidx(kcontrol
, &ucontrol
->id
) + kcontrol
->private_value
;
1324 spin_lock_irq(&ice
->reg_lock
);
1325 ucontrol
->value
.integer
.value
[0] = !((ice
->pro_volumes
[index
] >> 15) & 1);
1326 ucontrol
->value
.integer
.value
[1] = !((ice
->pro_volumes
[index
] >> 31) & 1);
1327 spin_unlock_irq(&ice
->reg_lock
);
1331 static int snd_ice1712_pro_mixer_switch_put(snd_kcontrol_t
* kcontrol
, snd_ctl_elem_value_t
* ucontrol
)
1333 ice1712_t
*ice
= snd_kcontrol_chip(kcontrol
);
1334 int index
= snd_ctl_get_ioffidx(kcontrol
, &ucontrol
->id
) + kcontrol
->private_value
;
1335 unsigned int nval
, change
;
1337 nval
= (ucontrol
->value
.integer
.value
[0] ? 0 : 0x00008000) |
1338 (ucontrol
->value
.integer
.value
[1] ? 0 : 0x80000000);
1339 spin_lock_irq(&ice
->reg_lock
);
1340 nval
|= ice
->pro_volumes
[index
] & ~0x80008000;
1341 change
= nval
!= ice
->pro_volumes
[index
];
1342 ice
->pro_volumes
[index
] = nval
;
1343 snd_ice1712_update_volume(ice
, index
);
1344 spin_unlock_irq(&ice
->reg_lock
);
1348 static int snd_ice1712_pro_mixer_volume_info(snd_kcontrol_t
*kcontrol
, snd_ctl_elem_info_t
* uinfo
)
1350 uinfo
->type
= SNDRV_CTL_ELEM_TYPE_INTEGER
;
1352 uinfo
->value
.integer
.min
= 0;
1353 uinfo
->value
.integer
.max
= 96;
1357 static int snd_ice1712_pro_mixer_volume_get(snd_kcontrol_t
* kcontrol
, snd_ctl_elem_value_t
* ucontrol
)
1359 ice1712_t
*ice
= snd_kcontrol_chip(kcontrol
);
1360 int index
= snd_ctl_get_ioffidx(kcontrol
, &ucontrol
->id
) + kcontrol
->private_value
;
1362 spin_lock_irq(&ice
->reg_lock
);
1363 ucontrol
->value
.integer
.value
[0] = (ice
->pro_volumes
[index
] >> 0) & 127;
1364 ucontrol
->value
.integer
.value
[1] = (ice
->pro_volumes
[index
] >> 16) & 127;
1365 spin_unlock_irq(&ice
->reg_lock
);
1369 static int snd_ice1712_pro_mixer_volume_put(snd_kcontrol_t
* kcontrol
, snd_ctl_elem_value_t
* ucontrol
)
1371 ice1712_t
*ice
= snd_kcontrol_chip(kcontrol
);
1372 int index
= snd_ctl_get_ioffidx(kcontrol
, &ucontrol
->id
) + kcontrol
->private_value
;
1373 unsigned int nval
, change
;
1375 nval
= (ucontrol
->value
.integer
.value
[0] & 127) |
1376 ((ucontrol
->value
.integer
.value
[1] & 127) << 16);
1377 spin_lock_irq(&ice
->reg_lock
);
1378 nval
|= ice
->pro_volumes
[index
] & ~0x007f007f;
1379 change
= nval
!= ice
->pro_volumes
[index
];
1380 ice
->pro_volumes
[index
] = nval
;
1381 snd_ice1712_update_volume(ice
, index
);
1382 spin_unlock_irq(&ice
->reg_lock
);
1387 static snd_kcontrol_new_t snd_ice1712_multi_playback_ctrls
[] __devinitdata
= {
1389 .iface
= SNDRV_CTL_ELEM_IFACE_MIXER
,
1390 .name
= "Multi Playback Switch",
1391 .info
= snd_ice1712_pro_mixer_switch_info
,
1392 .get
= snd_ice1712_pro_mixer_switch_get
,
1393 .put
= snd_ice1712_pro_mixer_switch_put
,
1398 .iface
= SNDRV_CTL_ELEM_IFACE_MIXER
,
1399 .name
= "Multi Playback Volume",
1400 .info
= snd_ice1712_pro_mixer_volume_info
,
1401 .get
= snd_ice1712_pro_mixer_volume_get
,
1402 .put
= snd_ice1712_pro_mixer_volume_put
,
1408 static snd_kcontrol_new_t snd_ice1712_multi_capture_analog_switch __devinitdata
= {
1409 .iface
= SNDRV_CTL_ELEM_IFACE_MIXER
,
1410 .name
= "H/W Multi Capture Switch",
1411 .info
= snd_ice1712_pro_mixer_switch_info
,
1412 .get
= snd_ice1712_pro_mixer_switch_get
,
1413 .put
= snd_ice1712_pro_mixer_switch_put
,
1414 .private_value
= 10,
1417 static snd_kcontrol_new_t snd_ice1712_multi_capture_spdif_switch __devinitdata
= {
1418 .iface
= SNDRV_CTL_ELEM_IFACE_MIXER
,
1419 .name
= SNDRV_CTL_NAME_IEC958("Multi ",CAPTURE
,SWITCH
),
1420 .info
= snd_ice1712_pro_mixer_switch_info
,
1421 .get
= snd_ice1712_pro_mixer_switch_get
,
1422 .put
= snd_ice1712_pro_mixer_switch_put
,
1423 .private_value
= 18,
1427 static snd_kcontrol_new_t snd_ice1712_multi_capture_analog_volume __devinitdata
= {
1428 .iface
= SNDRV_CTL_ELEM_IFACE_MIXER
,
1429 .name
= "H/W Multi Capture Volume",
1430 .info
= snd_ice1712_pro_mixer_volume_info
,
1431 .get
= snd_ice1712_pro_mixer_volume_get
,
1432 .put
= snd_ice1712_pro_mixer_volume_put
,
1433 .private_value
= 10,
1436 static snd_kcontrol_new_t snd_ice1712_multi_capture_spdif_volume __devinitdata
= {
1437 .iface
= SNDRV_CTL_ELEM_IFACE_MIXER
,
1438 .name
= SNDRV_CTL_NAME_IEC958("Multi ",CAPTURE
,VOLUME
),
1439 .info
= snd_ice1712_pro_mixer_volume_info
,
1440 .get
= snd_ice1712_pro_mixer_volume_get
,
1441 .put
= snd_ice1712_pro_mixer_volume_put
,
1442 .private_value
= 18,
1446 static int __devinit
snd_ice1712_build_pro_mixer(ice1712_t
*ice
)
1448 snd_card_t
* card
= ice
->card
;
1452 /* multi-channel mixer */
1453 for (idx
= 0; idx
< ARRAY_SIZE(snd_ice1712_multi_playback_ctrls
); idx
++) {
1454 err
= snd_ctl_add(card
, snd_ctl_new1(&snd_ice1712_multi_playback_ctrls
[idx
], ice
));
1459 if (ice
->num_total_adcs
> 0) {
1460 snd_kcontrol_new_t tmp
= snd_ice1712_multi_capture_analog_switch
;
1461 tmp
.count
= ice
->num_total_adcs
;
1462 err
= snd_ctl_add(card
, snd_ctl_new1(&tmp
, ice
));
1467 err
= snd_ctl_add(card
, snd_ctl_new1(&snd_ice1712_multi_capture_spdif_switch
, ice
));
1471 if (ice
->num_total_adcs
> 0) {
1472 snd_kcontrol_new_t tmp
= snd_ice1712_multi_capture_analog_volume
;
1473 tmp
.count
= ice
->num_total_adcs
;
1474 err
= snd_ctl_add(card
, snd_ctl_new1(&tmp
, ice
));
1479 err
= snd_ctl_add(card
, snd_ctl_new1(&snd_ice1712_multi_capture_spdif_volume
, ice
));
1483 /* initialize volumes */
1484 for (idx
= 0; idx
< 10; idx
++) {
1485 ice
->pro_volumes
[idx
] = 0x80008000; /* mute */
1486 snd_ice1712_update_volume(ice
, idx
);
1488 for (idx
= 10; idx
< 10 + ice
->num_total_adcs
; idx
++) {
1489 ice
->pro_volumes
[idx
] = 0x80008000; /* mute */
1490 snd_ice1712_update_volume(ice
, idx
);
1492 for (idx
= 18; idx
< 20; idx
++) {
1493 ice
->pro_volumes
[idx
] = 0x80008000; /* mute */
1494 snd_ice1712_update_volume(ice
, idx
);
1499 static void snd_ice1712_mixer_free_ac97(ac97_t
*ac97
)
1501 ice1712_t
*ice
= ac97
->private_data
;
1505 static int __devinit
snd_ice1712_ac97_mixer(ice1712_t
* ice
)
1507 int err
, bus_num
= 0;
1508 ac97_template_t ac97
;
1510 static ac97_bus_ops_t con_ops
= {
1511 .write
= snd_ice1712_ac97_write
,
1512 .read
= snd_ice1712_ac97_read
,
1514 static ac97_bus_ops_t pro_ops
= {
1515 .write
= snd_ice1712_pro_ac97_write
,
1516 .read
= snd_ice1712_pro_ac97_read
,
1519 if (ice_has_con_ac97(ice
)) {
1520 if ((err
= snd_ac97_bus(ice
->card
, bus_num
++, &con_ops
, NULL
, &pbus
)) < 0)
1522 memset(&ac97
, 0, sizeof(ac97
));
1523 ac97
.private_data
= ice
;
1524 ac97
.private_free
= snd_ice1712_mixer_free_ac97
;
1525 if ((err
= snd_ac97_mixer(pbus
, &ac97
, &ice
->ac97
)) < 0)
1526 printk(KERN_WARNING
"ice1712: cannot initialize ac97 for consumer, skipped\n");
1528 if ((err
= snd_ctl_add(ice
->card
, snd_ctl_new1(&snd_ice1712_mixer_digmix_route_ac97
, ice
))) < 0)
1534 if (! (ice
->eeprom
.data
[ICE_EEP1_ACLINK
] & ICE1712_CFG_PRO_I2S
)) {
1535 if ((err
= snd_ac97_bus(ice
->card
, bus_num
, &pro_ops
, NULL
, &pbus
)) < 0)
1537 memset(&ac97
, 0, sizeof(ac97
));
1538 ac97
.private_data
= ice
;
1539 ac97
.private_free
= snd_ice1712_mixer_free_ac97
;
1540 if ((err
= snd_ac97_mixer(pbus
, &ac97
, &ice
->ac97
)) < 0)
1541 printk(KERN_WARNING
"ice1712: cannot initialize pro ac97, skipped\n");
1545 /* I2S mixer only */
1546 strcat(ice
->card
->mixername
, "ICE1712 - multitrack");
1554 static inline unsigned int eeprom_double(ice1712_t
*ice
, int idx
)
1556 return (unsigned int)ice
->eeprom
.data
[idx
] | ((unsigned int)ice
->eeprom
.data
[idx
+ 1] << 8);
1559 static void snd_ice1712_proc_read(snd_info_entry_t
*entry
,
1560 snd_info_buffer_t
* buffer
)
1562 ice1712_t
*ice
= entry
->private_data
;
1565 snd_iprintf(buffer
, "%s\n\n", ice
->card
->longname
);
1566 snd_iprintf(buffer
, "EEPROM:\n");
1568 snd_iprintf(buffer
, " Subvendor : 0x%x\n", ice
->eeprom
.subvendor
);
1569 snd_iprintf(buffer
, " Size : %i bytes\n", ice
->eeprom
.size
);
1570 snd_iprintf(buffer
, " Version : %i\n", ice
->eeprom
.version
);
1571 snd_iprintf(buffer
, " Codec : 0x%x\n", ice
->eeprom
.data
[ICE_EEP1_CODEC
]);
1572 snd_iprintf(buffer
, " ACLink : 0x%x\n", ice
->eeprom
.data
[ICE_EEP1_ACLINK
]);
1573 snd_iprintf(buffer
, " I2S ID : 0x%x\n", ice
->eeprom
.data
[ICE_EEP1_I2SID
]);
1574 snd_iprintf(buffer
, " S/PDIF : 0x%x\n", ice
->eeprom
.data
[ICE_EEP1_SPDIF
]);
1575 snd_iprintf(buffer
, " GPIO mask : 0x%x\n", ice
->eeprom
.gpiomask
);
1576 snd_iprintf(buffer
, " GPIO state : 0x%x\n", ice
->eeprom
.gpiostate
);
1577 snd_iprintf(buffer
, " GPIO direction : 0x%x\n", ice
->eeprom
.gpiodir
);
1578 snd_iprintf(buffer
, " AC'97 main : 0x%x\n", eeprom_double(ice
, ICE_EEP1_AC97_MAIN_LO
));
1579 snd_iprintf(buffer
, " AC'97 pcm : 0x%x\n", eeprom_double(ice
, ICE_EEP1_AC97_PCM_LO
));
1580 snd_iprintf(buffer
, " AC'97 record : 0x%x\n", eeprom_double(ice
, ICE_EEP1_AC97_REC_LO
));
1581 snd_iprintf(buffer
, " AC'97 record src : 0x%x\n", ice
->eeprom
.data
[ICE_EEP1_AC97_RECSRC
]);
1582 for (idx
= 0; idx
< 4; idx
++)
1583 snd_iprintf(buffer
, " DAC ID #%i : 0x%x\n", idx
, ice
->eeprom
.data
[ICE_EEP1_DAC_ID
+ idx
]);
1584 for (idx
= 0; idx
< 4; idx
++)
1585 snd_iprintf(buffer
, " ADC ID #%i : 0x%x\n", idx
, ice
->eeprom
.data
[ICE_EEP1_ADC_ID
+ idx
]);
1586 for (idx
= 0x1c; idx
< ice
->eeprom
.size
; idx
++)
1587 snd_iprintf(buffer
, " Extra #%02i : 0x%x\n", idx
, ice
->eeprom
.data
[idx
]);
1589 snd_iprintf(buffer
, "\nRegisters:\n");
1590 snd_iprintf(buffer
, " PSDOUT03 : 0x%04x\n", (unsigned)inw(ICEMT(ice
, ROUTE_PSDOUT03
)));
1591 snd_iprintf(buffer
, " CAPTURE : 0x%08x\n", inl(ICEMT(ice
, ROUTE_CAPTURE
)));
1592 snd_iprintf(buffer
, " SPDOUT : 0x%04x\n", (unsigned)inw(ICEMT(ice
, ROUTE_SPDOUT
)));
1593 snd_iprintf(buffer
, " RATE : 0x%02x\n", (unsigned)inb(ICEMT(ice
, RATE
)));
1596 static void __devinit
snd_ice1712_proc_init(ice1712_t
* ice
)
1598 snd_info_entry_t
*entry
;
1600 if (! snd_card_proc_new(ice
->card
, "ice1712", &entry
))
1601 snd_info_set_text_ops(entry
, ice
, 1024, snd_ice1712_proc_read
);
1608 static int snd_ice1712_eeprom_info(snd_kcontrol_t
*kcontrol
, snd_ctl_elem_info_t
* uinfo
)
1610 uinfo
->type
= SNDRV_CTL_ELEM_TYPE_BYTES
;
1611 uinfo
->count
= sizeof(ice1712_eeprom_t
);
1615 static int snd_ice1712_eeprom_get(snd_kcontrol_t
* kcontrol
, snd_ctl_elem_value_t
* ucontrol
)
1617 ice1712_t
*ice
= snd_kcontrol_chip(kcontrol
);
1619 memcpy(ucontrol
->value
.bytes
.data
, &ice
->eeprom
, sizeof(ice
->eeprom
));
1623 static snd_kcontrol_new_t snd_ice1712_eeprom __devinitdata
= {
1624 .iface
= SNDRV_CTL_ELEM_IFACE_CARD
,
1625 .name
= "ICE1712 EEPROM",
1626 .access
= SNDRV_CTL_ELEM_ACCESS_READ
,
1627 .info
= snd_ice1712_eeprom_info
,
1628 .get
= snd_ice1712_eeprom_get
1633 static int snd_ice1712_spdif_info(snd_kcontrol_t
*kcontrol
, snd_ctl_elem_info_t
* uinfo
)
1635 uinfo
->type
= SNDRV_CTL_ELEM_TYPE_IEC958
;
1640 static int snd_ice1712_spdif_default_get(snd_kcontrol_t
* kcontrol
,
1641 snd_ctl_elem_value_t
* ucontrol
)
1643 ice1712_t
*ice
= snd_kcontrol_chip(kcontrol
);
1644 if (ice
->spdif
.ops
.default_get
)
1645 ice
->spdif
.ops
.default_get(ice
, ucontrol
);
1649 static int snd_ice1712_spdif_default_put(snd_kcontrol_t
* kcontrol
,
1650 snd_ctl_elem_value_t
* ucontrol
)
1652 ice1712_t
*ice
= snd_kcontrol_chip(kcontrol
);
1653 if (ice
->spdif
.ops
.default_put
)
1654 return ice
->spdif
.ops
.default_put(ice
, ucontrol
);
1658 static snd_kcontrol_new_t snd_ice1712_spdif_default __devinitdata
=
1660 .iface
= SNDRV_CTL_ELEM_IFACE_PCM
,
1661 .name
= SNDRV_CTL_NAME_IEC958("",PLAYBACK
,DEFAULT
),
1662 .info
= snd_ice1712_spdif_info
,
1663 .get
= snd_ice1712_spdif_default_get
,
1664 .put
= snd_ice1712_spdif_default_put
1667 static int snd_ice1712_spdif_maskc_get(snd_kcontrol_t
* kcontrol
,
1668 snd_ctl_elem_value_t
* ucontrol
)
1670 ice1712_t
*ice
= snd_kcontrol_chip(kcontrol
);
1671 if (ice
->spdif
.ops
.default_get
) {
1672 ucontrol
->value
.iec958
.status
[0] = IEC958_AES0_NONAUDIO
|
1673 IEC958_AES0_PROFESSIONAL
|
1674 IEC958_AES0_CON_NOT_COPYRIGHT
|
1675 IEC958_AES0_CON_EMPHASIS
;
1676 ucontrol
->value
.iec958
.status
[1] = IEC958_AES1_CON_ORIGINAL
|
1677 IEC958_AES1_CON_CATEGORY
;
1678 ucontrol
->value
.iec958
.status
[3] = IEC958_AES3_CON_FS
;
1680 ucontrol
->value
.iec958
.status
[0] = 0xff;
1681 ucontrol
->value
.iec958
.status
[1] = 0xff;
1682 ucontrol
->value
.iec958
.status
[2] = 0xff;
1683 ucontrol
->value
.iec958
.status
[3] = 0xff;
1684 ucontrol
->value
.iec958
.status
[4] = 0xff;
1689 static int snd_ice1712_spdif_maskp_get(snd_kcontrol_t
* kcontrol
,
1690 snd_ctl_elem_value_t
* ucontrol
)
1692 ice1712_t
*ice
= snd_kcontrol_chip(kcontrol
);
1693 if (ice
->spdif
.ops
.default_get
) {
1694 ucontrol
->value
.iec958
.status
[0] = IEC958_AES0_NONAUDIO
|
1695 IEC958_AES0_PROFESSIONAL
|
1696 IEC958_AES0_PRO_FS
|
1697 IEC958_AES0_PRO_EMPHASIS
;
1698 ucontrol
->value
.iec958
.status
[1] = IEC958_AES1_PRO_MODE
;
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 snd_kcontrol_new_t snd_ice1712_spdif_maskc __devinitdata
=
1711 .access
= SNDRV_CTL_ELEM_ACCESS_READ
,
1712 .iface
= SNDRV_CTL_ELEM_IFACE_PCM
,
1713 .name
= SNDRV_CTL_NAME_IEC958("",PLAYBACK
,CON_MASK
),
1714 .info
= snd_ice1712_spdif_info
,
1715 .get
= snd_ice1712_spdif_maskc_get
,
1718 static snd_kcontrol_new_t snd_ice1712_spdif_maskp __devinitdata
=
1720 .access
= SNDRV_CTL_ELEM_ACCESS_READ
,
1721 .iface
= SNDRV_CTL_ELEM_IFACE_PCM
,
1722 .name
= SNDRV_CTL_NAME_IEC958("",PLAYBACK
,PRO_MASK
),
1723 .info
= snd_ice1712_spdif_info
,
1724 .get
= snd_ice1712_spdif_maskp_get
,
1727 static int snd_ice1712_spdif_stream_get(snd_kcontrol_t
* kcontrol
,
1728 snd_ctl_elem_value_t
* ucontrol
)
1730 ice1712_t
*ice
= snd_kcontrol_chip(kcontrol
);
1731 if (ice
->spdif
.ops
.stream_get
)
1732 ice
->spdif
.ops
.stream_get(ice
, ucontrol
);
1736 static int snd_ice1712_spdif_stream_put(snd_kcontrol_t
* kcontrol
,
1737 snd_ctl_elem_value_t
* ucontrol
)
1739 ice1712_t
*ice
= snd_kcontrol_chip(kcontrol
);
1740 if (ice
->spdif
.ops
.stream_put
)
1741 return ice
->spdif
.ops
.stream_put(ice
, ucontrol
);
1745 static snd_kcontrol_new_t snd_ice1712_spdif_stream __devinitdata
=
1747 .access
= SNDRV_CTL_ELEM_ACCESS_READWRITE
| SNDRV_CTL_ELEM_ACCESS_INACTIVE
,
1748 .iface
= SNDRV_CTL_ELEM_IFACE_PCM
,
1749 .name
= SNDRV_CTL_NAME_IEC958("",PLAYBACK
,PCM_STREAM
),
1750 .info
= snd_ice1712_spdif_info
,
1751 .get
= snd_ice1712_spdif_stream_get
,
1752 .put
= snd_ice1712_spdif_stream_put
1755 int snd_ice1712_gpio_info(snd_kcontrol_t
*kcontrol
, snd_ctl_elem_info_t
* uinfo
)
1757 uinfo
->type
= SNDRV_CTL_ELEM_TYPE_BOOLEAN
;
1759 uinfo
->value
.integer
.min
= 0;
1760 uinfo
->value
.integer
.max
= 1;
1764 int snd_ice1712_gpio_get(snd_kcontrol_t
* kcontrol
, snd_ctl_elem_value_t
* ucontrol
)
1766 ice1712_t
*ice
= snd_kcontrol_chip(kcontrol
);
1767 unsigned char mask
= kcontrol
->private_value
& 0xff;
1768 int invert
= (kcontrol
->private_value
& (1<<24)) ? 1 : 0;
1770 snd_ice1712_save_gpio_status(ice
);
1771 ucontrol
->value
.integer
.value
[0] = (snd_ice1712_gpio_read(ice
) & mask
? 1 : 0) ^ invert
;
1772 snd_ice1712_restore_gpio_status(ice
);
1776 int snd_ice1712_gpio_put(snd_kcontrol_t
* kcontrol
, snd_ctl_elem_value_t
* ucontrol
)
1778 ice1712_t
*ice
= snd_kcontrol_chip(kcontrol
);
1779 unsigned char mask
= kcontrol
->private_value
& 0xff;
1780 int invert
= (kcontrol
->private_value
& (1<<24)) ? mask
: 0;
1781 unsigned int val
, nval
;
1783 if (kcontrol
->private_value
& (1 << 31))
1785 nval
= (ucontrol
->value
.integer
.value
[0] ? mask
: 0) ^ invert
;
1786 snd_ice1712_save_gpio_status(ice
);
1787 val
= snd_ice1712_gpio_read(ice
);
1788 nval
|= val
& ~mask
;
1790 snd_ice1712_gpio_write(ice
, nval
);
1791 snd_ice1712_restore_gpio_status(ice
);
1798 static int snd_ice1712_pro_internal_clock_info(snd_kcontrol_t
*kcontrol
, snd_ctl_elem_info_t
* uinfo
)
1800 static char *texts
[] = {
1803 "11025", /* 2: 10 */
1811 "64000", /* 10: 15 */
1812 "88200", /* 11: 11 */
1813 "96000", /* 12: 7 */
1814 "IEC958 Input", /* 13: -- */
1816 uinfo
->type
= SNDRV_CTL_ELEM_TYPE_ENUMERATED
;
1818 uinfo
->value
.enumerated
.items
= 14;
1819 if (uinfo
->value
.enumerated
.item
>= uinfo
->value
.enumerated
.items
)
1820 uinfo
->value
.enumerated
.item
= uinfo
->value
.enumerated
.items
- 1;
1821 strcpy(uinfo
->value
.enumerated
.name
, texts
[uinfo
->value
.enumerated
.item
]);
1825 static int snd_ice1712_pro_internal_clock_get(snd_kcontrol_t
* kcontrol
, snd_ctl_elem_value_t
* ucontrol
)
1827 ice1712_t
*ice
= snd_kcontrol_chip(kcontrol
);
1828 static unsigned char xlate
[16] = {
1829 9, 6, 3, 1, 7, 4, 0, 12, 8, 5, 2, 11, 255, 255, 255, 10
1833 spin_lock_irq(&ice
->reg_lock
);
1834 if (is_spdif_master(ice
)) {
1835 ucontrol
->value
.enumerated
.item
[0] = 13;
1837 val
= xlate
[inb(ICEMT(ice
, RATE
)) & 15];
1842 ucontrol
->value
.enumerated
.item
[0] = val
;
1844 spin_unlock_irq(&ice
->reg_lock
);
1848 static int snd_ice1712_pro_internal_clock_put(snd_kcontrol_t
* kcontrol
, snd_ctl_elem_value_t
* ucontrol
)
1850 ice1712_t
*ice
= snd_kcontrol_chip(kcontrol
);
1851 static unsigned int xrate
[13] = {
1852 8000, 9600, 11025, 12000, 1600, 22050, 24000,
1853 32000, 44100, 48000, 64000, 88200, 96000
1858 spin_lock_irq(&ice
->reg_lock
);
1859 oval
= inb(ICEMT(ice
, RATE
));
1860 if (ucontrol
->value
.enumerated
.item
[0] == 13) {
1861 outb(oval
| ICE1712_SPDIF_MASTER
, ICEMT(ice
, RATE
));
1863 PRO_RATE_DEFAULT
= xrate
[ucontrol
->value
.integer
.value
[0] % 13];
1864 spin_unlock_irq(&ice
->reg_lock
);
1865 snd_ice1712_set_pro_rate(ice
, PRO_RATE_DEFAULT
, 1);
1866 spin_lock_irq(&ice
->reg_lock
);
1868 change
= inb(ICEMT(ice
, RATE
)) != oval
;
1869 spin_unlock_irq(&ice
->reg_lock
);
1871 if ((oval
& ICE1712_SPDIF_MASTER
) != (inb(ICEMT(ice
, RATE
)) & ICE1712_SPDIF_MASTER
)) {
1872 /* change CS8427 clock source too */
1874 snd_ice1712_cs8427_set_input_clock(ice
, is_spdif_master(ice
));
1876 /* notify ak4524 chip as well */
1877 if (is_spdif_master(ice
)) {
1879 for (i
= 0; i
< ice
->akm_codecs
; i
++) {
1880 if (ice
->akm
[i
].ops
.set_rate_val
)
1881 ice
->akm
[i
].ops
.set_rate_val(&ice
->akm
[i
], 0);
1889 static snd_kcontrol_new_t snd_ice1712_pro_internal_clock __devinitdata
= {
1890 .iface
= SNDRV_CTL_ELEM_IFACE_MIXER
,
1891 .name
= "Multi Track Internal Clock",
1892 .info
= snd_ice1712_pro_internal_clock_info
,
1893 .get
= snd_ice1712_pro_internal_clock_get
,
1894 .put
= snd_ice1712_pro_internal_clock_put
1897 static int snd_ice1712_pro_internal_clock_default_info(snd_kcontrol_t
*kcontrol
, snd_ctl_elem_info_t
* uinfo
)
1899 static char *texts
[] = {
1902 "11025", /* 2: 10 */
1910 "64000", /* 10: 15 */
1911 "88200", /* 11: 11 */
1912 "96000", /* 12: 7 */
1913 // "IEC958 Input", /* 13: -- */
1915 uinfo
->type
= SNDRV_CTL_ELEM_TYPE_ENUMERATED
;
1917 uinfo
->value
.enumerated
.items
= 13;
1918 if (uinfo
->value
.enumerated
.item
>= uinfo
->value
.enumerated
.items
)
1919 uinfo
->value
.enumerated
.item
= uinfo
->value
.enumerated
.items
- 1;
1920 strcpy(uinfo
->value
.enumerated
.name
, texts
[uinfo
->value
.enumerated
.item
]);
1924 static int snd_ice1712_pro_internal_clock_default_get(snd_kcontrol_t
* kcontrol
, snd_ctl_elem_value_t
* ucontrol
)
1927 static unsigned int xrate
[13] = {
1928 8000, 9600, 11025, 12000, 1600, 22050, 24000,
1929 32000, 44100, 48000, 64000, 88200, 96000
1932 for (val
= 0; val
< 13; val
++) {
1933 if (xrate
[val
] == PRO_RATE_DEFAULT
)
1937 ucontrol
->value
.enumerated
.item
[0] = val
;
1941 static int snd_ice1712_pro_internal_clock_default_put(snd_kcontrol_t
* kcontrol
, snd_ctl_elem_value_t
* ucontrol
)
1943 static unsigned int xrate
[13] = {
1944 8000, 9600, 11025, 12000, 1600, 22050, 24000,
1945 32000, 44100, 48000, 64000, 88200, 96000
1950 oval
= PRO_RATE_DEFAULT
;
1951 PRO_RATE_DEFAULT
= xrate
[ucontrol
->value
.integer
.value
[0] % 13];
1952 change
= PRO_RATE_DEFAULT
!= oval
;
1957 static snd_kcontrol_new_t snd_ice1712_pro_internal_clock_default __devinitdata
= {
1958 .iface
= SNDRV_CTL_ELEM_IFACE_MIXER
,
1959 .name
= "Multi Track Internal Clock Default",
1960 .info
= snd_ice1712_pro_internal_clock_default_info
,
1961 .get
= snd_ice1712_pro_internal_clock_default_get
,
1962 .put
= snd_ice1712_pro_internal_clock_default_put
1965 static int snd_ice1712_pro_rate_locking_info(snd_kcontrol_t
*kcontrol
, snd_ctl_elem_info_t
* uinfo
)
1967 uinfo
->type
= SNDRV_CTL_ELEM_TYPE_BOOLEAN
;
1969 uinfo
->value
.integer
.min
= 0;
1970 uinfo
->value
.integer
.max
= 1;
1974 static int snd_ice1712_pro_rate_locking_get(snd_kcontrol_t
* kcontrol
, snd_ctl_elem_value_t
* ucontrol
)
1976 ucontrol
->value
.integer
.value
[0] = PRO_RATE_LOCKED
;
1980 static int snd_ice1712_pro_rate_locking_put(snd_kcontrol_t
* kcontrol
, snd_ctl_elem_value_t
* ucontrol
)
1982 ice1712_t
*ice
= snd_kcontrol_chip(kcontrol
);
1983 int change
= 0, nval
;
1985 nval
= ucontrol
->value
.integer
.value
[0] ? 1 : 0;
1986 spin_lock_irq(&ice
->reg_lock
);
1987 change
= PRO_RATE_LOCKED
!= nval
;
1988 PRO_RATE_LOCKED
= nval
;
1989 spin_unlock_irq(&ice
->reg_lock
);
1993 static snd_kcontrol_new_t snd_ice1712_pro_rate_locking __devinitdata
= {
1994 .iface
= SNDRV_CTL_ELEM_IFACE_MIXER
,
1995 .name
= "Multi Track Rate Locking",
1996 .info
= snd_ice1712_pro_rate_locking_info
,
1997 .get
= snd_ice1712_pro_rate_locking_get
,
1998 .put
= snd_ice1712_pro_rate_locking_put
2001 static int snd_ice1712_pro_rate_reset_info(snd_kcontrol_t
*kcontrol
, snd_ctl_elem_info_t
* uinfo
)
2003 uinfo
->type
= SNDRV_CTL_ELEM_TYPE_BOOLEAN
;
2005 uinfo
->value
.integer
.min
= 0;
2006 uinfo
->value
.integer
.max
= 1;
2010 static int snd_ice1712_pro_rate_reset_get(snd_kcontrol_t
* kcontrol
, snd_ctl_elem_value_t
* ucontrol
)
2012 ucontrol
->value
.integer
.value
[0] = PRO_RATE_RESET
;
2016 static int snd_ice1712_pro_rate_reset_put(snd_kcontrol_t
* kcontrol
, snd_ctl_elem_value_t
* ucontrol
)
2018 ice1712_t
*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 snd_kcontrol_new_t snd_ice1712_pro_rate_reset __devinitdata
= {
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(snd_kcontrol_t
*kcontrol
, snd_ctl_elem_info_t
* uinfo
)
2042 static char *texts
[] = {
2044 "H/W In 0", "H/W In 1", "H/W In 2", "H/W In 3", /* 1-4 */
2045 "H/W In 4", "H/W In 5", "H/W In 6", "H/W In 7", /* 5-8 */
2046 "IEC958 In L", "IEC958 In R", /* 9-10 */
2047 "Digital Mixer", /* 11 - optional */
2050 uinfo
->type
= SNDRV_CTL_ELEM_TYPE_ENUMERATED
;
2052 uinfo
->value
.enumerated
.items
= snd_ctl_get_ioffidx(kcontrol
, &uinfo
->id
) < 2 ? 12 : 11;
2053 if (uinfo
->value
.enumerated
.item
>= uinfo
->value
.enumerated
.items
)
2054 uinfo
->value
.enumerated
.item
= uinfo
->value
.enumerated
.items
- 1;
2055 strcpy(uinfo
->value
.enumerated
.name
, texts
[uinfo
->value
.enumerated
.item
]);
2059 static int snd_ice1712_pro_route_analog_get(snd_kcontrol_t
* kcontrol
, snd_ctl_elem_value_t
*ucontrol
)
2061 ice1712_t
*ice
= snd_kcontrol_chip(kcontrol
);
2062 int idx
= snd_ctl_get_ioffidx(kcontrol
, &ucontrol
->id
);
2063 unsigned int val
, cval
;
2065 spin_lock_irq(&ice
->reg_lock
);
2066 val
= inw(ICEMT(ice
, ROUTE_PSDOUT03
));
2067 cval
= inl(ICEMT(ice
, ROUTE_CAPTURE
));
2068 spin_unlock_irq(&ice
->reg_lock
);
2070 val
>>= ((idx
% 2) * 8) + ((idx
/ 2) * 2);
2072 cval
>>= ((idx
/ 2) * 8) + ((idx
% 2) * 4);
2073 if (val
== 1 && idx
< 2)
2074 ucontrol
->value
.enumerated
.item
[0] = 11;
2076 ucontrol
->value
.enumerated
.item
[0] = (cval
& 7) + 1;
2078 ucontrol
->value
.enumerated
.item
[0] = ((cval
>> 3) & 1) + 9;
2080 ucontrol
->value
.enumerated
.item
[0] = 0;
2084 static int snd_ice1712_pro_route_analog_put(snd_kcontrol_t
* kcontrol
, snd_ctl_elem_value_t
*ucontrol
)
2086 ice1712_t
*ice
= snd_kcontrol_chip(kcontrol
);
2088 int idx
= snd_ctl_get_ioffidx(kcontrol
, &ucontrol
->id
);
2089 unsigned int val
, old_val
, nval
;
2092 if (ucontrol
->value
.enumerated
.item
[0] >= 11)
2093 nval
= idx
< 2 ? 1 : 0; /* dig mixer (or pcm) */
2094 else if (ucontrol
->value
.enumerated
.item
[0] >= 9)
2095 nval
= 3; /* spdif in */
2096 else if (ucontrol
->value
.enumerated
.item
[0] >= 1)
2097 nval
= 2; /* analog in */
2100 shift
= ((idx
% 2) * 8) + ((idx
/ 2) * 2);
2101 spin_lock_irq(&ice
->reg_lock
);
2102 val
= old_val
= inw(ICEMT(ice
, ROUTE_PSDOUT03
));
2103 val
&= ~(0x03 << shift
);
2104 val
|= nval
<< shift
;
2105 change
= val
!= old_val
;
2107 outw(val
, ICEMT(ice
, ROUTE_PSDOUT03
));
2108 spin_unlock_irq(&ice
->reg_lock
);
2109 if (nval
< 2) /* dig mixer of pcm */
2112 /* update CAPTURE */
2113 spin_lock_irq(&ice
->reg_lock
);
2114 val
= old_val
= inl(ICEMT(ice
, ROUTE_CAPTURE
));
2115 shift
= ((idx
/ 2) * 8) + ((idx
% 2) * 4);
2116 if (nval
== 2) { /* analog in */
2117 nval
= ucontrol
->value
.enumerated
.item
[0] - 1;
2118 val
&= ~(0x07 << shift
);
2119 val
|= nval
<< shift
;
2120 } else { /* spdif in */
2121 nval
= (ucontrol
->value
.enumerated
.item
[0] - 9) << 3;
2122 val
&= ~(0x08 << shift
);
2123 val
|= nval
<< shift
;
2125 if (val
!= old_val
) {
2127 outl(val
, ICEMT(ice
, ROUTE_CAPTURE
));
2129 spin_unlock_irq(&ice
->reg_lock
);
2133 static int snd_ice1712_pro_route_spdif_get(snd_kcontrol_t
* kcontrol
, snd_ctl_elem_value_t
*ucontrol
)
2135 ice1712_t
*ice
= snd_kcontrol_chip(kcontrol
);
2136 int idx
= snd_ctl_get_ioffidx(kcontrol
, &ucontrol
->id
);
2137 unsigned int val
, cval
;
2138 val
= inw(ICEMT(ice
, ROUTE_SPDOUT
));
2139 cval
= (val
>> (idx
* 4 + 8)) & 0x0f;
2140 val
= (val
>> (idx
* 2)) & 0x03;
2142 ucontrol
->value
.enumerated
.item
[0] = 11;
2144 ucontrol
->value
.enumerated
.item
[0] = (cval
& 7) + 1;
2146 ucontrol
->value
.enumerated
.item
[0] = ((cval
>> 3) & 1) + 9;
2148 ucontrol
->value
.enumerated
.item
[0] = 0;
2152 static int snd_ice1712_pro_route_spdif_put(snd_kcontrol_t
* kcontrol
, snd_ctl_elem_value_t
*ucontrol
)
2154 ice1712_t
*ice
= snd_kcontrol_chip(kcontrol
);
2156 int idx
= snd_ctl_get_ioffidx(kcontrol
, &ucontrol
->id
);
2157 unsigned int val
, old_val
, nval
;
2160 spin_lock_irq(&ice
->reg_lock
);
2161 val
= old_val
= inw(ICEMT(ice
, ROUTE_SPDOUT
));
2162 if (ucontrol
->value
.enumerated
.item
[0] >= 11)
2164 else if (ucontrol
->value
.enumerated
.item
[0] >= 9)
2166 else if (ucontrol
->value
.enumerated
.item
[0] >= 1)
2171 val
&= ~(0x03 << shift
);
2172 val
|= nval
<< shift
;
2173 shift
= idx
* 4 + 8;
2175 nval
= ucontrol
->value
.enumerated
.item
[0] - 1;
2176 val
&= ~(0x07 << shift
);
2177 val
|= nval
<< shift
;
2178 } else if (nval
== 3) {
2179 nval
= (ucontrol
->value
.enumerated
.item
[0] - 9) << 3;
2180 val
&= ~(0x08 << shift
);
2181 val
|= nval
<< shift
;
2183 change
= val
!= old_val
;
2185 outw(val
, ICEMT(ice
, ROUTE_SPDOUT
));
2186 spin_unlock_irq(&ice
->reg_lock
);
2190 static snd_kcontrol_new_t snd_ice1712_mixer_pro_analog_route __devinitdata
= {
2191 .iface
= SNDRV_CTL_ELEM_IFACE_MIXER
,
2192 .name
= "H/W Playback Route",
2193 .info
= snd_ice1712_pro_route_info
,
2194 .get
= snd_ice1712_pro_route_analog_get
,
2195 .put
= snd_ice1712_pro_route_analog_put
,
2198 static snd_kcontrol_new_t snd_ice1712_mixer_pro_spdif_route __devinitdata
= {
2199 .iface
= SNDRV_CTL_ELEM_IFACE_MIXER
,
2200 .name
= SNDRV_CTL_NAME_IEC958("",PLAYBACK
,NONE
) "Route",
2201 .info
= snd_ice1712_pro_route_info
,
2202 .get
= snd_ice1712_pro_route_spdif_get
,
2203 .put
= snd_ice1712_pro_route_spdif_put
,
2208 static int snd_ice1712_pro_volume_rate_info(snd_kcontrol_t
*kcontrol
, snd_ctl_elem_info_t
* uinfo
)
2210 uinfo
->type
= SNDRV_CTL_ELEM_TYPE_INTEGER
;
2212 uinfo
->value
.integer
.min
= 0;
2213 uinfo
->value
.integer
.max
= 255;
2217 static int snd_ice1712_pro_volume_rate_get(snd_kcontrol_t
* kcontrol
, snd_ctl_elem_value_t
* ucontrol
)
2219 ice1712_t
*ice
= snd_kcontrol_chip(kcontrol
);
2221 ucontrol
->value
.integer
.value
[0] = inb(ICEMT(ice
, MONITOR_RATE
));
2225 static int snd_ice1712_pro_volume_rate_put(snd_kcontrol_t
* kcontrol
, snd_ctl_elem_value_t
* ucontrol
)
2227 ice1712_t
*ice
= snd_kcontrol_chip(kcontrol
);
2230 spin_lock_irq(&ice
->reg_lock
);
2231 change
= inb(ICEMT(ice
, MONITOR_RATE
)) != ucontrol
->value
.integer
.value
[0];
2232 outb(ucontrol
->value
.integer
.value
[0], ICEMT(ice
, MONITOR_RATE
));
2233 spin_unlock_irq(&ice
->reg_lock
);
2237 static snd_kcontrol_new_t snd_ice1712_mixer_pro_volume_rate __devinitdata
= {
2238 .iface
= SNDRV_CTL_ELEM_IFACE_MIXER
,
2239 .name
= "Multi Track Volume Rate",
2240 .info
= snd_ice1712_pro_volume_rate_info
,
2241 .get
= snd_ice1712_pro_volume_rate_get
,
2242 .put
= snd_ice1712_pro_volume_rate_put
2245 static int snd_ice1712_pro_peak_info(snd_kcontrol_t
*kcontrol
, snd_ctl_elem_info_t
* uinfo
)
2247 uinfo
->type
= SNDRV_CTL_ELEM_TYPE_INTEGER
;
2249 uinfo
->value
.integer
.min
= 0;
2250 uinfo
->value
.integer
.max
= 255;
2254 static int snd_ice1712_pro_peak_get(snd_kcontrol_t
* kcontrol
, snd_ctl_elem_value_t
* ucontrol
)
2256 ice1712_t
*ice
= snd_kcontrol_chip(kcontrol
);
2259 spin_lock_irq(&ice
->reg_lock
);
2260 for (idx
= 0; idx
< 22; idx
++) {
2261 outb(idx
, ICEMT(ice
, MONITOR_PEAKINDEX
));
2262 ucontrol
->value
.integer
.value
[idx
] = inb(ICEMT(ice
, MONITOR_PEAKDATA
));
2264 spin_unlock_irq(&ice
->reg_lock
);
2268 static snd_kcontrol_new_t snd_ice1712_mixer_pro_peak __devinitdata
= {
2269 .iface
= SNDRV_CTL_ELEM_IFACE_MIXER
,
2270 .name
= "Multi Track Peak",
2271 .access
= SNDRV_CTL_ELEM_ACCESS_READ
| SNDRV_CTL_ELEM_ACCESS_VOLATILE
,
2272 .info
= snd_ice1712_pro_peak_info
,
2273 .get
= snd_ice1712_pro_peak_get
2281 * list of available boards
2283 static struct snd_ice1712_card_info
*card_tables
[] __devinitdata
= {
2284 snd_ice1712_hoontech_cards
,
2285 snd_ice1712_delta_cards
,
2286 snd_ice1712_ews_cards
,
2290 static unsigned char __devinit
snd_ice1712_read_i2c(ice1712_t
*ice
,
2296 outb(addr
, ICEREG(ice
, I2C_BYTE_ADDR
));
2297 outb(dev
& ~ICE1712_I2C_WRITE
, ICEREG(ice
, I2C_DEV_ADDR
));
2298 while (t
-- > 0 && (inb(ICEREG(ice
, I2C_CTRL
)) & ICE1712_I2C_BUSY
)) ;
2299 return inb(ICEREG(ice
, I2C_DATA
));
2302 static int __devinit
snd_ice1712_read_eeprom(ice1712_t
*ice
, const char *modelname
)
2304 int dev
= 0xa0; /* EEPROM device address */
2305 unsigned int i
, size
;
2306 struct snd_ice1712_card_info
**tbl
, *c
;
2308 if (! modelname
|| ! *modelname
) {
2309 ice
->eeprom
.subvendor
= 0;
2310 if ((inb(ICEREG(ice
, I2C_CTRL
)) & ICE1712_I2C_EEPROM
) != 0)
2311 ice
->eeprom
.subvendor
= (snd_ice1712_read_i2c(ice
, dev
, 0x00) << 0) |
2312 (snd_ice1712_read_i2c(ice
, dev
, 0x01) << 8) |
2313 (snd_ice1712_read_i2c(ice
, dev
, 0x02) << 16) |
2314 (snd_ice1712_read_i2c(ice
, dev
, 0x03) << 24);
2315 if (ice
->eeprom
.subvendor
== 0 || ice
->eeprom
.subvendor
== (unsigned int)-1) {
2316 /* invalid subvendor from EEPROM, try the PCI subststem ID instead */
2318 pci_read_config_word(ice
->pci
, PCI_SUBSYSTEM_VENDOR_ID
, &vendor
);
2319 pci_read_config_word(ice
->pci
, PCI_SUBSYSTEM_ID
, &device
);
2320 ice
->eeprom
.subvendor
= ((unsigned int)swab16(vendor
) << 16) | swab16(device
);
2321 if (ice
->eeprom
.subvendor
== 0 || ice
->eeprom
.subvendor
== (unsigned int)-1) {
2322 printk(KERN_ERR
"ice1712: No valid ID is found\n");
2327 for (tbl
= card_tables
; *tbl
; tbl
++) {
2328 for (c
= *tbl
; c
->subvendor
; c
++) {
2329 if (modelname
&& c
->model
&& ! strcmp(modelname
, c
->model
)) {
2330 printk(KERN_INFO
"ice1712: Using board model %s\n", c
->name
);
2331 ice
->eeprom
.subvendor
= c
->subvendor
;
2332 } else if (c
->subvendor
!= ice
->eeprom
.subvendor
)
2334 if (! c
->eeprom_size
|| ! c
->eeprom_data
)
2336 /* if the EEPROM is given by the driver, use it */
2337 snd_printdd("using the defined eeprom..\n");
2338 ice
->eeprom
.version
= 1;
2339 ice
->eeprom
.size
= c
->eeprom_size
+ 6;
2340 memcpy(ice
->eeprom
.data
, c
->eeprom_data
, c
->eeprom_size
);
2344 printk(KERN_WARNING
"ice1712: No matching model found for ID 0x%x\n", ice
->eeprom
.subvendor
);
2347 ice
->eeprom
.size
= snd_ice1712_read_i2c(ice
, dev
, 0x04);
2348 if (ice
->eeprom
.size
< 6)
2349 ice
->eeprom
.size
= 32; /* FIXME: any cards without the correct size? */
2350 else if (ice
->eeprom
.size
> 32) {
2351 snd_printk("invalid EEPROM (size = %i)\n", ice
->eeprom
.size
);
2354 ice
->eeprom
.version
= snd_ice1712_read_i2c(ice
, dev
, 0x05);
2355 if (ice
->eeprom
.version
!= 1) {
2356 snd_printk("invalid EEPROM version %i\n", ice
->eeprom
.version
);
2359 size
= ice
->eeprom
.size
- 6;
2360 for (i
= 0; i
< size
; i
++)
2361 ice
->eeprom
.data
[i
] = snd_ice1712_read_i2c(ice
, dev
, i
+ 6);
2364 ice
->eeprom
.gpiomask
= ice
->eeprom
.data
[ICE_EEP1_GPIO_MASK
];
2365 ice
->eeprom
.gpiostate
= ice
->eeprom
.data
[ICE_EEP1_GPIO_STATE
];
2366 ice
->eeprom
.gpiodir
= ice
->eeprom
.data
[ICE_EEP1_GPIO_DIR
];
2373 static int __devinit
snd_ice1712_chip_init(ice1712_t
*ice
)
2375 outb(ICE1712_RESET
| ICE1712_NATIVE
, ICEREG(ice
, CONTROL
));
2377 outb(ICE1712_NATIVE
, ICEREG(ice
, CONTROL
));
2379 pci_write_config_byte(ice
->pci
, 0x60, ice
->eeprom
.data
[ICE_EEP1_CODEC
]);
2380 pci_write_config_byte(ice
->pci
, 0x61, ice
->eeprom
.data
[ICE_EEP1_ACLINK
]);
2381 pci_write_config_byte(ice
->pci
, 0x62, ice
->eeprom
.data
[ICE_EEP1_I2SID
]);
2382 pci_write_config_byte(ice
->pci
, 0x63, ice
->eeprom
.data
[ICE_EEP1_SPDIF
]);
2383 if (ice
->eeprom
.subvendor
!= ICE1712_SUBDEVICE_STDSP24
) {
2384 ice
->gpio
.write_mask
= ice
->eeprom
.gpiomask
;
2385 ice
->gpio
.direction
= ice
->eeprom
.gpiodir
;
2386 snd_ice1712_write(ice
, ICE1712_IREG_GPIO_WRITE_MASK
, ice
->eeprom
.gpiomask
);
2387 snd_ice1712_write(ice
, ICE1712_IREG_GPIO_DIRECTION
, ice
->eeprom
.gpiodir
);
2388 snd_ice1712_write(ice
, ICE1712_IREG_GPIO_DATA
, ice
->eeprom
.gpiostate
);
2390 ice
->gpio
.write_mask
= 0xc0;
2391 ice
->gpio
.direction
= 0xff;
2392 snd_ice1712_write(ice
, ICE1712_IREG_GPIO_WRITE_MASK
, 0xc0);
2393 snd_ice1712_write(ice
, ICE1712_IREG_GPIO_DIRECTION
, 0xff);
2394 snd_ice1712_write(ice
, ICE1712_IREG_GPIO_DATA
, ICE1712_STDSP24_CLOCK_BIT
);
2396 snd_ice1712_write(ice
, ICE1712_IREG_PRO_POWERDOWN
, 0);
2397 if (!(ice
->eeprom
.data
[ICE_EEP1_CODEC
] & ICE1712_CFG_NO_CON_AC97
)) {
2398 outb(ICE1712_AC97_WARM
, ICEREG(ice
, AC97_CMD
));
2400 outb(0, ICEREG(ice
, AC97_CMD
));
2402 snd_ice1712_write(ice
, ICE1712_IREG_CONSUMER_POWERDOWN
, 0);
2404 snd_ice1712_set_pro_rate(ice
, 48000, 1);
2409 int __devinit
snd_ice1712_spdif_build_controls(ice1712_t
*ice
)
2412 snd_kcontrol_t
*kctl
;
2414 snd_assert(ice
->pcm_pro
!= NULL
, return -EIO
);
2415 err
= snd_ctl_add(ice
->card
, kctl
= snd_ctl_new1(&snd_ice1712_spdif_default
, ice
));
2418 kctl
->id
.device
= ice
->pcm_pro
->device
;
2419 err
= snd_ctl_add(ice
->card
, kctl
= snd_ctl_new1(&snd_ice1712_spdif_maskc
, ice
));
2422 kctl
->id
.device
= ice
->pcm_pro
->device
;
2423 err
= snd_ctl_add(ice
->card
, kctl
= snd_ctl_new1(&snd_ice1712_spdif_maskp
, ice
));
2426 kctl
->id
.device
= ice
->pcm_pro
->device
;
2427 err
= snd_ctl_add(ice
->card
, kctl
= snd_ctl_new1(&snd_ice1712_spdif_stream
, ice
));
2430 kctl
->id
.device
= ice
->pcm_pro
->device
;
2431 ice
->spdif
.stream_ctl
= kctl
;
2436 static int __devinit
snd_ice1712_build_controls(ice1712_t
*ice
)
2440 err
= snd_ctl_add(ice
->card
, snd_ctl_new1(&snd_ice1712_eeprom
, ice
));
2443 err
= snd_ctl_add(ice
->card
, snd_ctl_new1(&snd_ice1712_pro_internal_clock
, ice
));
2446 err
= snd_ctl_add(ice
->card
, snd_ctl_new1(&snd_ice1712_pro_internal_clock_default
, ice
));
2450 err
= snd_ctl_add(ice
->card
, snd_ctl_new1(&snd_ice1712_pro_rate_locking
, ice
));
2453 err
= snd_ctl_add(ice
->card
, snd_ctl_new1(&snd_ice1712_pro_rate_reset
, ice
));
2457 if (ice
->num_total_dacs
> 0) {
2458 snd_kcontrol_new_t tmp
= snd_ice1712_mixer_pro_analog_route
;
2459 tmp
.count
= ice
->num_total_dacs
;
2460 err
= snd_ctl_add(ice
->card
, snd_ctl_new1(&tmp
, ice
));
2465 err
= snd_ctl_add(ice
->card
, snd_ctl_new1(&snd_ice1712_mixer_pro_spdif_route
, ice
));
2469 err
= snd_ctl_add(ice
->card
, snd_ctl_new1(&snd_ice1712_mixer_pro_volume_rate
, ice
));
2472 err
= snd_ctl_add(ice
->card
, snd_ctl_new1(&snd_ice1712_mixer_pro_peak
, ice
));
2479 static int snd_ice1712_free(ice1712_t
*ice
)
2483 /* mask all interrupts */
2484 outb(0xc0, ICEMT(ice
, IRQ
));
2485 outb(0xff, ICEREG(ice
, IRQMASK
));
2488 if (ice
->irq
>= 0) {
2489 synchronize_irq(ice
->irq
);
2490 free_irq(ice
->irq
, (void *) ice
);
2493 pci_release_regions(ice
->pci
);
2494 snd_ice1712_akm4xxx_free(ice
);
2495 pci_disable_device(ice
->pci
);
2500 static int snd_ice1712_dev_free(snd_device_t
*device
)
2502 ice1712_t
*ice
= device
->device_data
;
2503 return snd_ice1712_free(ice
);
2506 static int __devinit
snd_ice1712_create(snd_card_t
* card
,
2507 struct pci_dev
*pci
,
2508 const char *modelname
,
2511 ice1712_t
** r_ice1712
)
2515 static snd_device_ops_t ops
= {
2516 .dev_free
= snd_ice1712_dev_free
,
2521 /* enable PCI device */
2522 if ((err
= pci_enable_device(pci
)) < 0)
2524 /* check, if we can restrict PCI DMA transfers to 28 bits */
2525 if (pci_set_dma_mask(pci
, 0x0fffffff) < 0 ||
2526 pci_set_consistent_dma_mask(pci
, 0x0fffffff) < 0) {
2527 snd_printk("architecture does not support 28bit PCI busmaster DMA\n");
2528 pci_disable_device(pci
);
2532 ice
= kzalloc(sizeof(*ice
), GFP_KERNEL
);
2534 pci_disable_device(pci
);
2537 ice
->omni
= omni
? 1 : 0;
2538 if (cs8427_timeout
< 1)
2540 else if (cs8427_timeout
> 1000)
2541 cs8427_timeout
= 1000;
2542 ice
->cs8427_timeout
= cs8427_timeout
;
2543 spin_lock_init(&ice
->reg_lock
);
2544 init_MUTEX(&ice
->gpio_mutex
);
2545 init_MUTEX(&ice
->i2c_mutex
);
2546 init_MUTEX(&ice
->open_mutex
);
2547 ice
->gpio
.set_mask
= snd_ice1712_set_gpio_mask
;
2548 ice
->gpio
.set_dir
= snd_ice1712_set_gpio_dir
;
2549 ice
->gpio
.set_data
= snd_ice1712_set_gpio_data
;
2550 ice
->gpio
.get_data
= snd_ice1712_get_gpio_data
;
2552 ice
->spdif
.cs8403_bits
=
2553 ice
->spdif
.cs8403_stream_bits
= (0x01 | /* consumer format */
2554 0x10 | /* no emphasis */
2555 0x20); /* PCM encoder/decoder */
2559 pci_set_master(pci
);
2560 pci_write_config_word(ice
->pci
, 0x40, 0x807f);
2561 pci_write_config_word(ice
->pci
, 0x42, 0x0006);
2562 snd_ice1712_proc_init(ice
);
2563 synchronize_irq(pci
->irq
);
2565 if ((err
= pci_request_regions(pci
, "ICE1712")) < 0) {
2567 pci_disable_device(pci
);
2570 ice
->port
= pci_resource_start(pci
, 0);
2571 ice
->ddma_port
= pci_resource_start(pci
, 1);
2572 ice
->dmapath_port
= pci_resource_start(pci
, 2);
2573 ice
->profi_port
= pci_resource_start(pci
, 3);
2575 if (request_irq(pci
->irq
, snd_ice1712_interrupt
, SA_INTERRUPT
|SA_SHIRQ
, "ICE1712", (void *) ice
)) {
2576 snd_printk("unable to grab IRQ %d\n", pci
->irq
);
2577 snd_ice1712_free(ice
);
2581 ice
->irq
= pci
->irq
;
2583 if (snd_ice1712_read_eeprom(ice
, modelname
) < 0) {
2584 snd_ice1712_free(ice
);
2587 if (snd_ice1712_chip_init(ice
) < 0) {
2588 snd_ice1712_free(ice
);
2592 /* unmask used interrupts */
2593 outb((ice
->eeprom
.data
[ICE_EEP1_CODEC
] & ICE1712_CFG_2xMPU401
) == 0 ? ICE1712_IRQ_MPU2
: 0 |
2594 (ice
->eeprom
.data
[ICE_EEP1_CODEC
] & ICE1712_CFG_NO_CON_AC97
) ? ICE1712_IRQ_PBKDS
| ICE1712_IRQ_CONCAP
| ICE1712_IRQ_CONPBK
: 0,
2595 ICEREG(ice
, IRQMASK
));
2596 outb(0x00, ICEMT(ice
, IRQ
));
2598 if ((err
= snd_device_new(card
, SNDRV_DEV_LOWLEVEL
, ice
, &ops
)) < 0) {
2599 snd_ice1712_free(ice
);
2603 snd_card_set_dev(card
, &pci
->dev
);
2616 static struct snd_ice1712_card_info no_matched __devinitdata
;
2618 static int __devinit
snd_ice1712_probe(struct pci_dev
*pci
,
2619 const struct pci_device_id
*pci_id
)
2624 int pcm_dev
= 0, err
;
2625 struct snd_ice1712_card_info
**tbl
, *c
;
2627 if (dev
>= SNDRV_CARDS
)
2634 card
= snd_card_new(index
[dev
], id
[dev
], THIS_MODULE
, 0);
2638 strcpy(card
->driver
, "ICE1712");
2639 strcpy(card
->shortname
, "ICEnsemble ICE1712");
2641 if ((err
= snd_ice1712_create(card
, pci
, model
[dev
], omni
[dev
], cs8427_timeout
[dev
], &ice
)) < 0) {
2642 snd_card_free(card
);
2646 for (tbl
= card_tables
; *tbl
; tbl
++) {
2647 for (c
= *tbl
; c
->subvendor
; c
++) {
2648 if (c
->subvendor
== ice
->eeprom
.subvendor
) {
2649 strcpy(card
->shortname
, c
->name
);
2650 if (c
->driver
) /* specific driver? */
2651 strcpy(card
->driver
, c
->driver
);
2653 if ((err
= c
->chip_init(ice
)) < 0) {
2654 snd_card_free(card
);
2665 if ((err
= snd_ice1712_pcm_profi(ice
, pcm_dev
++, NULL
)) < 0) {
2666 snd_card_free(card
);
2670 if (ice_has_con_ac97(ice
))
2671 if ((err
= snd_ice1712_pcm(ice
, pcm_dev
++, NULL
)) < 0) {
2672 snd_card_free(card
);
2676 if ((err
= snd_ice1712_ac97_mixer(ice
)) < 0) {
2677 snd_card_free(card
);
2681 if ((err
= snd_ice1712_build_controls(ice
)) < 0) {
2682 snd_card_free(card
);
2686 if (c
->build_controls
) {
2687 if ((err
= c
->build_controls(ice
)) < 0) {
2688 snd_card_free(card
);
2693 if (ice_has_con_ac97(ice
))
2694 if ((err
= snd_ice1712_pcm_ds(ice
, pcm_dev
++, NULL
)) < 0) {
2695 snd_card_free(card
);
2699 if (! c
->no_mpu401
) {
2700 if ((err
= snd_mpu401_uart_new(card
, 0, MPU401_HW_ICE1712
,
2701 ICEREG(ice
, MPU1_CTRL
), 1,
2703 &ice
->rmidi
[0])) < 0) {
2704 snd_card_free(card
);
2708 if (ice
->eeprom
.data
[ICE_EEP1_CODEC
] & ICE1712_CFG_2xMPU401
)
2709 if ((err
= snd_mpu401_uart_new(card
, 1, MPU401_HW_ICE1712
,
2710 ICEREG(ice
, MPU2_CTRL
), 1,
2712 &ice
->rmidi
[1])) < 0) {
2713 snd_card_free(card
);
2718 sprintf(card
->longname
, "%s at 0x%lx, irq %i",
2719 card
->shortname
, ice
->port
, ice
->irq
);
2721 if ((err
= snd_card_register(card
)) < 0) {
2722 snd_card_free(card
);
2725 pci_set_drvdata(pci
, card
);
2730 static void __devexit
snd_ice1712_remove(struct pci_dev
*pci
)
2732 snd_card_free(pci_get_drvdata(pci
));
2733 pci_set_drvdata(pci
, NULL
);
2736 static struct pci_driver driver
= {
2738 .id_table
= snd_ice1712_ids
,
2739 .probe
= snd_ice1712_probe
,
2740 .remove
= __devexit_p(snd_ice1712_remove
),
2743 static int __init
alsa_card_ice1712_init(void)
2745 return pci_register_driver(&driver
);
2748 static void __exit
alsa_card_ice1712_exit(void)
2750 pci_unregister_driver(&driver
);
2753 module_init(alsa_card_ice1712_init
)
2754 module_exit(alsa_card_ice1712_exit
)