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 <linux/mutex.h>
59 #include <sound/core.h>
60 #include <sound/cs8427.h>
61 #include <sound/info.h>
62 #include <sound/mpu401.h>
63 #include <sound/initval.h>
65 #include <sound/asoundef.h>
69 /* lowlevel routines */
74 MODULE_AUTHOR("Jaroslav Kysela <perex@suse.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 int enable
[SNDRV_CARDS
] = SNDRV_DEFAULT_ENABLE_PNP
; /* Enable this card */
87 static char *model
[SNDRV_CARDS
];
88 static int omni
[SNDRV_CARDS
]; /* Delta44 & 66 Omni I/O support */
89 static int cs8427_timeout
[SNDRV_CARDS
] = {[0 ... (SNDRV_CARDS
-1)] = 500}; /* CS8427 S/PDIF transciever reset timeout value in msec */
91 module_param_array(index
, int, NULL
, 0444);
92 MODULE_PARM_DESC(index
, "Index value for ICE1712 soundcard.");
93 module_param_array(id
, charp
, NULL
, 0444);
94 MODULE_PARM_DESC(id
, "ID string for ICE1712 soundcard.");
95 module_param_array(enable
, bool, NULL
, 0444);
96 MODULE_PARM_DESC(enable
, "Enable ICE1712 soundcard.");
97 module_param_array(omni
, bool, NULL
, 0444);
98 MODULE_PARM_DESC(omni
, "Enable Midiman M-Audio Delta Omni I/O support.");
99 module_param_array(cs8427_timeout
, int, NULL
, 0444);
100 MODULE_PARM_DESC(cs8427_timeout
, "Define reset timeout for cs8427 chip in msec resolution.");
101 module_param_array(model
, charp
, NULL
, 0444);
102 MODULE_PARM_DESC(model
, "Use the given board model.");
105 static struct pci_device_id snd_ice1712_ids
[] = {
106 { PCI_VENDOR_ID_ICE
, PCI_DEVICE_ID_ICE_1712
, PCI_ANY_ID
, PCI_ANY_ID
, 0, 0, 0 }, /* ICE1712 */
110 MODULE_DEVICE_TABLE(pci
, snd_ice1712_ids
);
112 static int snd_ice1712_build_pro_mixer(struct snd_ice1712
*ice
);
113 static int snd_ice1712_build_controls(struct snd_ice1712
*ice
);
115 static int PRO_RATE_LOCKED
;
116 static int PRO_RATE_RESET
= 1;
117 static unsigned int PRO_RATE_DEFAULT
= 44100;
123 /* check whether the clock mode is spdif-in */
124 static inline int is_spdif_master(struct snd_ice1712
*ice
)
126 return (inb(ICEMT(ice
, RATE
)) & ICE1712_SPDIF_MASTER
) ? 1 : 0;
129 static inline int is_pro_rate_locked(struct snd_ice1712
*ice
)
131 return is_spdif_master(ice
) || PRO_RATE_LOCKED
;
134 static inline void snd_ice1712_ds_write(struct snd_ice1712
* ice
, u8 channel
, u8 addr
, u32 data
)
136 outb((channel
<< 4) | addr
, ICEDS(ice
, INDEX
));
137 outl(data
, ICEDS(ice
, DATA
));
140 static inline u32
snd_ice1712_ds_read(struct snd_ice1712
* ice
, u8 channel
, u8 addr
)
142 outb((channel
<< 4) | addr
, ICEDS(ice
, INDEX
));
143 return inl(ICEDS(ice
, DATA
));
146 static void snd_ice1712_ac97_write(struct snd_ac97
*ac97
,
150 struct snd_ice1712
*ice
= ac97
->private_data
;
152 unsigned char old_cmd
= 0;
154 for (tm
= 0; tm
< 0x10000; tm
++) {
155 old_cmd
= inb(ICEREG(ice
, AC97_CMD
));
156 if (old_cmd
& (ICE1712_AC97_WRITE
| ICE1712_AC97_READ
))
158 if (!(old_cmd
& ICE1712_AC97_READY
))
162 outb(reg
, ICEREG(ice
, AC97_INDEX
));
163 outw(val
, ICEREG(ice
, AC97_DATA
));
164 old_cmd
&= ~(ICE1712_AC97_PBK_VSR
| ICE1712_AC97_CAP_VSR
);
165 outb(old_cmd
| ICE1712_AC97_WRITE
, ICEREG(ice
, AC97_CMD
));
166 for (tm
= 0; tm
< 0x10000; tm
++)
167 if ((inb(ICEREG(ice
, AC97_CMD
)) & ICE1712_AC97_WRITE
) == 0)
171 static unsigned short snd_ice1712_ac97_read(struct snd_ac97
*ac97
,
174 struct snd_ice1712
*ice
= ac97
->private_data
;
176 unsigned char old_cmd
= 0;
178 for (tm
= 0; tm
< 0x10000; tm
++) {
179 old_cmd
= inb(ICEREG(ice
, AC97_CMD
));
180 if (old_cmd
& (ICE1712_AC97_WRITE
| ICE1712_AC97_READ
))
182 if (!(old_cmd
& ICE1712_AC97_READY
))
186 outb(reg
, ICEREG(ice
, AC97_INDEX
));
187 outb(old_cmd
| ICE1712_AC97_READ
, ICEREG(ice
, AC97_CMD
));
188 for (tm
= 0; tm
< 0x10000; tm
++)
189 if ((inb(ICEREG(ice
, AC97_CMD
)) & ICE1712_AC97_READ
) == 0)
191 if (tm
>= 0x10000) /* timeout */
193 return inw(ICEREG(ice
, AC97_DATA
));
200 static void snd_ice1712_pro_ac97_write(struct snd_ac97
*ac97
,
204 struct snd_ice1712
*ice
= ac97
->private_data
;
206 unsigned char old_cmd
= 0;
208 for (tm
= 0; tm
< 0x10000; tm
++) {
209 old_cmd
= inb(ICEMT(ice
, AC97_CMD
));
210 if (old_cmd
& (ICE1712_AC97_WRITE
| ICE1712_AC97_READ
))
212 if (!(old_cmd
& ICE1712_AC97_READY
))
216 outb(reg
, ICEMT(ice
, AC97_INDEX
));
217 outw(val
, ICEMT(ice
, AC97_DATA
));
218 old_cmd
&= ~(ICE1712_AC97_PBK_VSR
| ICE1712_AC97_CAP_VSR
);
219 outb(old_cmd
| ICE1712_AC97_WRITE
, ICEMT(ice
, AC97_CMD
));
220 for (tm
= 0; tm
< 0x10000; tm
++)
221 if ((inb(ICEMT(ice
, AC97_CMD
)) & ICE1712_AC97_WRITE
) == 0)
226 static unsigned short snd_ice1712_pro_ac97_read(struct snd_ac97
*ac97
,
229 struct snd_ice1712
*ice
= ac97
->private_data
;
231 unsigned char old_cmd
= 0;
233 for (tm
= 0; tm
< 0x10000; tm
++) {
234 old_cmd
= inb(ICEMT(ice
, AC97_CMD
));
235 if (old_cmd
& (ICE1712_AC97_WRITE
| ICE1712_AC97_READ
))
237 if (!(old_cmd
& ICE1712_AC97_READY
))
241 outb(reg
, ICEMT(ice
, AC97_INDEX
));
242 outb(old_cmd
| ICE1712_AC97_READ
, ICEMT(ice
, AC97_CMD
));
243 for (tm
= 0; tm
< 0x10000; tm
++)
244 if ((inb(ICEMT(ice
, AC97_CMD
)) & ICE1712_AC97_READ
) == 0)
246 if (tm
>= 0x10000) /* timeout */
248 return inw(ICEMT(ice
, AC97_DATA
));
252 * consumer ac97 digital mix
254 static int snd_ice1712_digmix_route_ac97_info(struct snd_kcontrol
*kcontrol
, struct snd_ctl_elem_info
*uinfo
)
256 uinfo
->type
= SNDRV_CTL_ELEM_TYPE_BOOLEAN
;
258 uinfo
->value
.integer
.min
= 0;
259 uinfo
->value
.integer
.max
= 1;
263 static int snd_ice1712_digmix_route_ac97_get(struct snd_kcontrol
*kcontrol
, struct snd_ctl_elem_value
*ucontrol
)
265 struct snd_ice1712
*ice
= snd_kcontrol_chip(kcontrol
);
267 ucontrol
->value
.integer
.value
[0] = inb(ICEMT(ice
, MONITOR_ROUTECTRL
)) & ICE1712_ROUTE_AC97
? 1 : 0;
271 static int snd_ice1712_digmix_route_ac97_put(struct snd_kcontrol
*kcontrol
, struct snd_ctl_elem_value
*ucontrol
)
273 struct snd_ice1712
*ice
= snd_kcontrol_chip(kcontrol
);
274 unsigned char val
, nval
;
276 spin_lock_irq(&ice
->reg_lock
);
277 val
= inb(ICEMT(ice
, MONITOR_ROUTECTRL
));
278 nval
= val
& ~ICE1712_ROUTE_AC97
;
279 if (ucontrol
->value
.integer
.value
[0]) nval
|= ICE1712_ROUTE_AC97
;
280 outb(nval
, ICEMT(ice
, MONITOR_ROUTECTRL
));
281 spin_unlock_irq(&ice
->reg_lock
);
285 static struct snd_kcontrol_new snd_ice1712_mixer_digmix_route_ac97 __devinitdata
= {
286 .iface
= SNDRV_CTL_ELEM_IFACE_MIXER
,
287 .name
= "Digital Mixer To AC97",
288 .info
= snd_ice1712_digmix_route_ac97_info
,
289 .get
= snd_ice1712_digmix_route_ac97_get
,
290 .put
= snd_ice1712_digmix_route_ac97_put
,
297 static void snd_ice1712_set_gpio_dir(struct snd_ice1712
*ice
, unsigned int data
)
299 snd_ice1712_write(ice
, ICE1712_IREG_GPIO_DIRECTION
, data
);
300 inb(ICEREG(ice
, DATA
)); /* dummy read for pci-posting */
303 static void snd_ice1712_set_gpio_mask(struct snd_ice1712
*ice
, unsigned int data
)
305 snd_ice1712_write(ice
, ICE1712_IREG_GPIO_WRITE_MASK
, data
);
306 inb(ICEREG(ice
, DATA
)); /* dummy read for pci-posting */
309 static unsigned int snd_ice1712_get_gpio_data(struct snd_ice1712
*ice
)
311 return snd_ice1712_read(ice
, ICE1712_IREG_GPIO_DATA
);
314 static void snd_ice1712_set_gpio_data(struct snd_ice1712
*ice
, unsigned int val
)
316 snd_ice1712_write(ice
, ICE1712_IREG_GPIO_DATA
, val
);
317 inb(ICEREG(ice
, DATA
)); /* dummy read for pci-posting */
328 * change the input clock selection
329 * spdif_clock = 1 - IEC958 input, 0 - Envy24
331 static int snd_ice1712_cs8427_set_input_clock(struct snd_ice1712
*ice
, int spdif_clock
)
333 unsigned char reg
[2] = { 0x80 | 4, 0 }; /* CS8427 auto increment | register number 4 + data */
334 unsigned char val
, nval
;
337 snd_i2c_lock(ice
->i2c
);
338 if (snd_i2c_sendbytes(ice
->cs8427
, reg
, 1) != 1) {
339 snd_i2c_unlock(ice
->i2c
);
342 if (snd_i2c_readbytes(ice
->cs8427
, &val
, 1) != 1) {
343 snd_i2c_unlock(ice
->i2c
);
353 if (snd_i2c_sendbytes(ice
->cs8427
, reg
, 2) != 2) {
359 snd_i2c_unlock(ice
->i2c
);
366 static void open_cs8427(struct snd_ice1712
*ice
, struct snd_pcm_substream
*substream
)
368 snd_cs8427_iec958_active(ice
->cs8427
, 1);
371 static void close_cs8427(struct snd_ice1712
*ice
, struct snd_pcm_substream
*substream
)
373 snd_cs8427_iec958_active(ice
->cs8427
, 0);
376 static void setup_cs8427(struct snd_ice1712
*ice
, int rate
)
378 snd_cs8427_iec958_pcm(ice
->cs8427
, rate
);
382 * create and initialize callbacks for cs8427 interface
384 int __devinit
snd_ice1712_init_cs8427(struct snd_ice1712
*ice
, int addr
)
388 if ((err
= snd_cs8427_create(ice
->i2c
, addr
,
389 (ice
->cs8427_timeout
* HZ
) / 1000,
390 &ice
->cs8427
)) < 0) {
391 snd_printk(KERN_ERR
"CS8427 initialization failed\n");
394 ice
->spdif
.ops
.open
= open_cs8427
;
395 ice
->spdif
.ops
.close
= close_cs8427
;
396 ice
->spdif
.ops
.setup_rate
= setup_cs8427
;
405 static irqreturn_t
snd_ice1712_interrupt(int irq
, void *dev_id
, struct pt_regs
*regs
)
407 struct snd_ice1712
*ice
= dev_id
;
408 unsigned char status
;
412 status
= inb(ICEREG(ice
, IRQSTAT
));
416 if (status
& ICE1712_IRQ_MPU1
) {
418 snd_mpu401_uart_interrupt(irq
, ice
->rmidi
[0]->private_data
, regs
);
419 outb(ICE1712_IRQ_MPU1
, ICEREG(ice
, IRQSTAT
));
420 status
&= ~ICE1712_IRQ_MPU1
;
422 if (status
& ICE1712_IRQ_TIMER
)
423 outb(ICE1712_IRQ_TIMER
, ICEREG(ice
, IRQSTAT
));
424 if (status
& ICE1712_IRQ_MPU2
) {
426 snd_mpu401_uart_interrupt(irq
, ice
->rmidi
[1]->private_data
, regs
);
427 outb(ICE1712_IRQ_MPU2
, ICEREG(ice
, IRQSTAT
));
428 status
&= ~ICE1712_IRQ_MPU2
;
430 if (status
& ICE1712_IRQ_PROPCM
) {
431 unsigned char mtstat
= inb(ICEMT(ice
, IRQ
));
432 if (mtstat
& ICE1712_MULTI_PBKSTATUS
) {
433 if (ice
->playback_pro_substream
)
434 snd_pcm_period_elapsed(ice
->playback_pro_substream
);
435 outb(ICE1712_MULTI_PBKSTATUS
, ICEMT(ice
, IRQ
));
437 if (mtstat
& ICE1712_MULTI_CAPSTATUS
) {
438 if (ice
->capture_pro_substream
)
439 snd_pcm_period_elapsed(ice
->capture_pro_substream
);
440 outb(ICE1712_MULTI_CAPSTATUS
, ICEMT(ice
, IRQ
));
443 if (status
& ICE1712_IRQ_FM
)
444 outb(ICE1712_IRQ_FM
, ICEREG(ice
, IRQSTAT
));
445 if (status
& ICE1712_IRQ_PBKDS
) {
448 struct snd_pcm_substream
*substream
;
449 pbkstatus
= inw(ICEDS(ice
, INTSTAT
));
450 //printk("pbkstatus = 0x%x\n", pbkstatus);
451 for (idx
= 0; idx
< 6; idx
++) {
452 if ((pbkstatus
& (3 << (idx
* 2))) == 0)
454 if ((substream
= ice
->playback_con_substream_ds
[idx
]) != NULL
)
455 snd_pcm_period_elapsed(substream
);
456 outw(3 << (idx
* 2), ICEDS(ice
, INTSTAT
));
458 outb(ICE1712_IRQ_PBKDS
, ICEREG(ice
, IRQSTAT
));
460 if (status
& ICE1712_IRQ_CONCAP
) {
461 if (ice
->capture_con_substream
)
462 snd_pcm_period_elapsed(ice
->capture_con_substream
);
463 outb(ICE1712_IRQ_CONCAP
, ICEREG(ice
, IRQSTAT
));
465 if (status
& ICE1712_IRQ_CONPBK
) {
466 if (ice
->playback_con_substream
)
467 snd_pcm_period_elapsed(ice
->playback_con_substream
);
468 outb(ICE1712_IRQ_CONPBK
, ICEREG(ice
, IRQSTAT
));
471 return IRQ_RETVAL(handled
);
479 static int snd_ice1712_hw_params(struct snd_pcm_substream
*substream
,
480 struct snd_pcm_hw_params
*hw_params
)
482 return snd_pcm_lib_malloc_pages(substream
, params_buffer_bytes(hw_params
));
485 static int snd_ice1712_hw_free(struct snd_pcm_substream
*substream
)
487 return snd_pcm_lib_free_pages(substream
);
491 * PCM part - consumer I/O
494 static int snd_ice1712_playback_trigger(struct snd_pcm_substream
*substream
,
497 struct snd_ice1712
*ice
= snd_pcm_substream_chip(substream
);
501 spin_lock(&ice
->reg_lock
);
502 tmp
= snd_ice1712_read(ice
, ICE1712_IREG_PBK_CTRL
);
503 if (cmd
== SNDRV_PCM_TRIGGER_START
) {
505 } else if (cmd
== SNDRV_PCM_TRIGGER_STOP
) {
507 } else if (cmd
== SNDRV_PCM_TRIGGER_PAUSE_PUSH
) {
509 } else if (cmd
== SNDRV_PCM_TRIGGER_PAUSE_RELEASE
) {
514 snd_ice1712_write(ice
, ICE1712_IREG_PBK_CTRL
, tmp
);
515 spin_unlock(&ice
->reg_lock
);
519 static int snd_ice1712_playback_ds_trigger(struct snd_pcm_substream
*substream
,
522 struct snd_ice1712
*ice
= snd_pcm_substream_chip(substream
);
526 spin_lock(&ice
->reg_lock
);
527 tmp
= snd_ice1712_ds_read(ice
, substream
->number
* 2, ICE1712_DSC_CONTROL
);
528 if (cmd
== SNDRV_PCM_TRIGGER_START
) {
530 } else if (cmd
== SNDRV_PCM_TRIGGER_STOP
) {
532 } else if (cmd
== SNDRV_PCM_TRIGGER_PAUSE_PUSH
) {
534 } else if (cmd
== SNDRV_PCM_TRIGGER_PAUSE_RELEASE
) {
539 snd_ice1712_ds_write(ice
, substream
->number
* 2, ICE1712_DSC_CONTROL
, tmp
);
540 spin_unlock(&ice
->reg_lock
);
544 static int snd_ice1712_capture_trigger(struct snd_pcm_substream
*substream
,
547 struct snd_ice1712
*ice
= snd_pcm_substream_chip(substream
);
551 spin_lock(&ice
->reg_lock
);
552 tmp
= snd_ice1712_read(ice
, ICE1712_IREG_CAP_CTRL
);
553 if (cmd
== SNDRV_PCM_TRIGGER_START
) {
555 } else if (cmd
== SNDRV_PCM_TRIGGER_STOP
) {
560 snd_ice1712_write(ice
, ICE1712_IREG_CAP_CTRL
, tmp
);
561 spin_unlock(&ice
->reg_lock
);
565 static int snd_ice1712_playback_prepare(struct snd_pcm_substream
*substream
)
567 struct snd_ice1712
*ice
= snd_pcm_substream_chip(substream
);
568 struct snd_pcm_runtime
*runtime
= substream
->runtime
;
569 u32 period_size
, buf_size
, rate
, tmp
;
571 period_size
= (snd_pcm_lib_period_bytes(substream
) >> 2) - 1;
572 buf_size
= snd_pcm_lib_buffer_bytes(substream
) - 1;
574 if (snd_pcm_format_width(runtime
->format
) == 16)
576 if (runtime
->channels
== 2)
578 rate
= (runtime
->rate
* 8192) / 375;
579 if (rate
> 0x000fffff)
581 spin_lock_irq(&ice
->reg_lock
);
582 outb(0, ice
->ddma_port
+ 15);
583 outb(ICE1712_DMA_MODE_WRITE
| ICE1712_DMA_AUTOINIT
, ice
->ddma_port
+ 0x0b);
584 outl(runtime
->dma_addr
, ice
->ddma_port
+ 0);
585 outw(buf_size
, ice
->ddma_port
+ 4);
586 snd_ice1712_write(ice
, ICE1712_IREG_PBK_RATE_LO
, rate
& 0xff);
587 snd_ice1712_write(ice
, ICE1712_IREG_PBK_RATE_MID
, (rate
>> 8) & 0xff);
588 snd_ice1712_write(ice
, ICE1712_IREG_PBK_RATE_HI
, (rate
>> 16) & 0xff);
589 snd_ice1712_write(ice
, ICE1712_IREG_PBK_CTRL
, tmp
);
590 snd_ice1712_write(ice
, ICE1712_IREG_PBK_COUNT_LO
, period_size
& 0xff);
591 snd_ice1712_write(ice
, ICE1712_IREG_PBK_COUNT_HI
, period_size
>> 8);
592 snd_ice1712_write(ice
, ICE1712_IREG_PBK_LEFT
, 0);
593 snd_ice1712_write(ice
, ICE1712_IREG_PBK_RIGHT
, 0);
594 spin_unlock_irq(&ice
->reg_lock
);
598 static int snd_ice1712_playback_ds_prepare(struct snd_pcm_substream
*substream
)
600 struct snd_ice1712
*ice
= snd_pcm_substream_chip(substream
);
601 struct snd_pcm_runtime
*runtime
= substream
->runtime
;
602 u32 period_size
, buf_size
, rate
, tmp
, chn
;
604 period_size
= snd_pcm_lib_period_bytes(substream
) - 1;
605 buf_size
= snd_pcm_lib_buffer_bytes(substream
) - 1;
607 if (snd_pcm_format_width(runtime
->format
) == 16)
609 if (runtime
->channels
== 2)
611 rate
= (runtime
->rate
* 8192) / 375;
612 if (rate
> 0x000fffff)
614 ice
->playback_con_active_buf
[substream
->number
] = 0;
615 ice
->playback_con_virt_addr
[substream
->number
] = runtime
->dma_addr
;
616 chn
= substream
->number
* 2;
617 spin_lock_irq(&ice
->reg_lock
);
618 snd_ice1712_ds_write(ice
, chn
, ICE1712_DSC_ADDR0
, runtime
->dma_addr
);
619 snd_ice1712_ds_write(ice
, chn
, ICE1712_DSC_COUNT0
, period_size
);
620 snd_ice1712_ds_write(ice
, chn
, ICE1712_DSC_ADDR1
, runtime
->dma_addr
+ (runtime
->periods
> 1 ? period_size
+ 1 : 0));
621 snd_ice1712_ds_write(ice
, chn
, ICE1712_DSC_COUNT1
, period_size
);
622 snd_ice1712_ds_write(ice
, chn
, ICE1712_DSC_RATE
, rate
);
623 snd_ice1712_ds_write(ice
, chn
, ICE1712_DSC_VOLUME
, 0);
624 snd_ice1712_ds_write(ice
, chn
, ICE1712_DSC_CONTROL
, tmp
);
625 if (runtime
->channels
== 2) {
626 snd_ice1712_ds_write(ice
, chn
+ 1, ICE1712_DSC_RATE
, rate
);
627 snd_ice1712_ds_write(ice
, chn
+ 1, ICE1712_DSC_VOLUME
, 0);
629 spin_unlock_irq(&ice
->reg_lock
);
633 static int snd_ice1712_capture_prepare(struct snd_pcm_substream
*substream
)
635 struct snd_ice1712
*ice
= snd_pcm_substream_chip(substream
);
636 struct snd_pcm_runtime
*runtime
= substream
->runtime
;
637 u32 period_size
, buf_size
;
640 period_size
= (snd_pcm_lib_period_bytes(substream
) >> 2) - 1;
641 buf_size
= snd_pcm_lib_buffer_bytes(substream
) - 1;
643 if (snd_pcm_format_width(runtime
->format
) == 16)
645 if (runtime
->channels
== 2)
647 spin_lock_irq(&ice
->reg_lock
);
648 outl(ice
->capture_con_virt_addr
= runtime
->dma_addr
, ICEREG(ice
, CONCAP_ADDR
));
649 outw(buf_size
, ICEREG(ice
, CONCAP_COUNT
));
650 snd_ice1712_write(ice
, ICE1712_IREG_CAP_COUNT_HI
, period_size
>> 8);
651 snd_ice1712_write(ice
, ICE1712_IREG_CAP_COUNT_LO
, period_size
& 0xff);
652 snd_ice1712_write(ice
, ICE1712_IREG_CAP_CTRL
, tmp
);
653 spin_unlock_irq(&ice
->reg_lock
);
654 snd_ac97_set_rate(ice
->ac97
, AC97_PCM_LR_ADC_RATE
, runtime
->rate
);
658 static snd_pcm_uframes_t
snd_ice1712_playback_pointer(struct snd_pcm_substream
*substream
)
660 struct snd_ice1712
*ice
= snd_pcm_substream_chip(substream
);
661 struct snd_pcm_runtime
*runtime
= substream
->runtime
;
664 if (!(snd_ice1712_read(ice
, ICE1712_IREG_PBK_CTRL
) & 1))
666 ptr
= runtime
->buffer_size
- inw(ice
->ddma_port
+ 4);
667 if (ptr
== runtime
->buffer_size
)
669 return bytes_to_frames(substream
->runtime
, ptr
);
672 static snd_pcm_uframes_t
snd_ice1712_playback_ds_pointer(struct snd_pcm_substream
*substream
)
674 struct snd_ice1712
*ice
= snd_pcm_substream_chip(substream
);
678 if (!(snd_ice1712_ds_read(ice
, substream
->number
* 2, ICE1712_DSC_CONTROL
) & 1))
680 if (ice
->playback_con_active_buf
[substream
->number
])
681 addr
= ICE1712_DSC_ADDR1
;
683 addr
= ICE1712_DSC_ADDR0
;
684 ptr
= snd_ice1712_ds_read(ice
, substream
->number
* 2, addr
) -
685 ice
->playback_con_virt_addr
[substream
->number
];
686 if (ptr
== substream
->runtime
->buffer_size
)
688 return bytes_to_frames(substream
->runtime
, ptr
);
691 static snd_pcm_uframes_t
snd_ice1712_capture_pointer(struct snd_pcm_substream
*substream
)
693 struct snd_ice1712
*ice
= snd_pcm_substream_chip(substream
);
696 if (!(snd_ice1712_read(ice
, ICE1712_IREG_CAP_CTRL
) & 1))
698 ptr
= inl(ICEREG(ice
, CONCAP_ADDR
)) - ice
->capture_con_virt_addr
;
699 if (ptr
== substream
->runtime
->buffer_size
)
701 return bytes_to_frames(substream
->runtime
, ptr
);
704 static struct snd_pcm_hardware snd_ice1712_playback
=
706 .info
= (SNDRV_PCM_INFO_MMAP
| SNDRV_PCM_INFO_INTERLEAVED
|
707 SNDRV_PCM_INFO_BLOCK_TRANSFER
|
708 SNDRV_PCM_INFO_MMAP_VALID
|
709 SNDRV_PCM_INFO_PAUSE
),
710 .formats
= SNDRV_PCM_FMTBIT_U8
| SNDRV_PCM_FMTBIT_S16_LE
,
711 .rates
= SNDRV_PCM_RATE_CONTINUOUS
| SNDRV_PCM_RATE_8000_48000
,
716 .buffer_bytes_max
= (64*1024),
717 .period_bytes_min
= 64,
718 .period_bytes_max
= (64*1024),
724 static struct snd_pcm_hardware snd_ice1712_playback_ds
=
726 .info
= (SNDRV_PCM_INFO_MMAP
| SNDRV_PCM_INFO_INTERLEAVED
|
727 SNDRV_PCM_INFO_BLOCK_TRANSFER
|
728 SNDRV_PCM_INFO_MMAP_VALID
|
729 SNDRV_PCM_INFO_PAUSE
),
730 .formats
= SNDRV_PCM_FMTBIT_U8
| SNDRV_PCM_FMTBIT_S16_LE
,
731 .rates
= SNDRV_PCM_RATE_CONTINUOUS
| SNDRV_PCM_RATE_8000_48000
,
736 .buffer_bytes_max
= (128*1024),
737 .period_bytes_min
= 64,
738 .period_bytes_max
= (128*1024),
744 static struct snd_pcm_hardware snd_ice1712_capture
=
746 .info
= (SNDRV_PCM_INFO_MMAP
| SNDRV_PCM_INFO_INTERLEAVED
|
747 SNDRV_PCM_INFO_BLOCK_TRANSFER
|
748 SNDRV_PCM_INFO_MMAP_VALID
),
749 .formats
= SNDRV_PCM_FMTBIT_U8
| SNDRV_PCM_FMTBIT_S16_LE
,
750 .rates
= SNDRV_PCM_RATE_CONTINUOUS
| SNDRV_PCM_RATE_8000_48000
,
755 .buffer_bytes_max
= (64*1024),
756 .period_bytes_min
= 64,
757 .period_bytes_max
= (64*1024),
763 static int snd_ice1712_playback_open(struct snd_pcm_substream
*substream
)
765 struct snd_pcm_runtime
*runtime
= substream
->runtime
;
766 struct snd_ice1712
*ice
= snd_pcm_substream_chip(substream
);
768 ice
->playback_con_substream
= substream
;
769 runtime
->hw
= snd_ice1712_playback
;
773 static int snd_ice1712_playback_ds_open(struct snd_pcm_substream
*substream
)
775 struct snd_pcm_runtime
*runtime
= substream
->runtime
;
776 struct snd_ice1712
*ice
= snd_pcm_substream_chip(substream
);
779 ice
->playback_con_substream_ds
[substream
->number
] = substream
;
780 runtime
->hw
= snd_ice1712_playback_ds
;
781 spin_lock_irq(&ice
->reg_lock
);
782 tmp
= inw(ICEDS(ice
, INTMASK
)) & ~(1 << (substream
->number
* 2));
783 outw(tmp
, ICEDS(ice
, INTMASK
));
784 spin_unlock_irq(&ice
->reg_lock
);
788 static int snd_ice1712_capture_open(struct snd_pcm_substream
*substream
)
790 struct snd_pcm_runtime
*runtime
= substream
->runtime
;
791 struct snd_ice1712
*ice
= snd_pcm_substream_chip(substream
);
793 ice
->capture_con_substream
= substream
;
794 runtime
->hw
= snd_ice1712_capture
;
795 runtime
->hw
.rates
= ice
->ac97
->rates
[AC97_RATES_ADC
];
796 if (!(runtime
->hw
.rates
& SNDRV_PCM_RATE_8000
))
797 runtime
->hw
.rate_min
= 48000;
801 static int snd_ice1712_playback_close(struct snd_pcm_substream
*substream
)
803 struct snd_ice1712
*ice
= snd_pcm_substream_chip(substream
);
805 ice
->playback_con_substream
= NULL
;
809 static int snd_ice1712_playback_ds_close(struct snd_pcm_substream
*substream
)
811 struct snd_ice1712
*ice
= snd_pcm_substream_chip(substream
);
814 spin_lock_irq(&ice
->reg_lock
);
815 tmp
= inw(ICEDS(ice
, INTMASK
)) | (3 << (substream
->number
* 2));
816 outw(tmp
, ICEDS(ice
, INTMASK
));
817 spin_unlock_irq(&ice
->reg_lock
);
818 ice
->playback_con_substream_ds
[substream
->number
] = NULL
;
822 static int snd_ice1712_capture_close(struct snd_pcm_substream
*substream
)
824 struct snd_ice1712
*ice
= snd_pcm_substream_chip(substream
);
826 ice
->capture_con_substream
= NULL
;
830 static struct snd_pcm_ops snd_ice1712_playback_ops
= {
831 .open
= snd_ice1712_playback_open
,
832 .close
= snd_ice1712_playback_close
,
833 .ioctl
= snd_pcm_lib_ioctl
,
834 .hw_params
= snd_ice1712_hw_params
,
835 .hw_free
= snd_ice1712_hw_free
,
836 .prepare
= snd_ice1712_playback_prepare
,
837 .trigger
= snd_ice1712_playback_trigger
,
838 .pointer
= snd_ice1712_playback_pointer
,
841 static struct snd_pcm_ops snd_ice1712_playback_ds_ops
= {
842 .open
= snd_ice1712_playback_ds_open
,
843 .close
= snd_ice1712_playback_ds_close
,
844 .ioctl
= snd_pcm_lib_ioctl
,
845 .hw_params
= snd_ice1712_hw_params
,
846 .hw_free
= snd_ice1712_hw_free
,
847 .prepare
= snd_ice1712_playback_ds_prepare
,
848 .trigger
= snd_ice1712_playback_ds_trigger
,
849 .pointer
= snd_ice1712_playback_ds_pointer
,
852 static struct snd_pcm_ops snd_ice1712_capture_ops
= {
853 .open
= snd_ice1712_capture_open
,
854 .close
= snd_ice1712_capture_close
,
855 .ioctl
= snd_pcm_lib_ioctl
,
856 .hw_params
= snd_ice1712_hw_params
,
857 .hw_free
= snd_ice1712_hw_free
,
858 .prepare
= snd_ice1712_capture_prepare
,
859 .trigger
= snd_ice1712_capture_trigger
,
860 .pointer
= snd_ice1712_capture_pointer
,
863 static int __devinit
snd_ice1712_pcm(struct snd_ice1712
* ice
, int device
, struct snd_pcm
** rpcm
)
870 err
= snd_pcm_new(ice
->card
, "ICE1712 consumer", device
, 1, 1, &pcm
);
874 snd_pcm_set_ops(pcm
, SNDRV_PCM_STREAM_PLAYBACK
, &snd_ice1712_playback_ops
);
875 snd_pcm_set_ops(pcm
, SNDRV_PCM_STREAM_CAPTURE
, &snd_ice1712_capture_ops
);
877 pcm
->private_data
= ice
;
879 strcpy(pcm
->name
, "ICE1712 consumer");
882 snd_pcm_lib_preallocate_pages_for_all(pcm
, SNDRV_DMA_TYPE_DEV
,
883 snd_dma_pci_data(ice
->pci
), 64*1024, 64*1024);
888 printk(KERN_WARNING
"Consumer PCM code does not work well at the moment --jk\n");
893 static int __devinit
snd_ice1712_pcm_ds(struct snd_ice1712
* ice
, int device
, struct snd_pcm
** rpcm
)
900 err
= snd_pcm_new(ice
->card
, "ICE1712 consumer (DS)", device
, 6, 0, &pcm
);
904 snd_pcm_set_ops(pcm
, SNDRV_PCM_STREAM_PLAYBACK
, &snd_ice1712_playback_ds_ops
);
906 pcm
->private_data
= ice
;
908 strcpy(pcm
->name
, "ICE1712 consumer (DS)");
911 snd_pcm_lib_preallocate_pages_for_all(pcm
, SNDRV_DMA_TYPE_DEV
,
912 snd_dma_pci_data(ice
->pci
), 64*1024, 128*1024);
921 * PCM code - professional part (multitrack)
924 static unsigned int rates
[] = { 8000, 9600, 11025, 12000, 16000, 22050, 24000,
925 32000, 44100, 48000, 64000, 88200, 96000 };
927 static struct snd_pcm_hw_constraint_list hw_constraints_rates
= {
928 .count
= ARRAY_SIZE(rates
),
933 static int snd_ice1712_pro_trigger(struct snd_pcm_substream
*substream
,
936 struct snd_ice1712
*ice
= snd_pcm_substream_chip(substream
);
938 case SNDRV_PCM_TRIGGER_PAUSE_PUSH
:
939 case SNDRV_PCM_TRIGGER_PAUSE_RELEASE
:
943 if (substream
->stream
!= SNDRV_PCM_STREAM_PLAYBACK
)
945 what
= ICE1712_PLAYBACK_PAUSE
;
946 snd_pcm_trigger_done(substream
, substream
);
947 spin_lock(&ice
->reg_lock
);
948 old
= inl(ICEMT(ice
, PLAYBACK_CONTROL
));
949 if (cmd
== SNDRV_PCM_TRIGGER_PAUSE_PUSH
)
953 outl(old
, ICEMT(ice
, PLAYBACK_CONTROL
));
954 spin_unlock(&ice
->reg_lock
);
957 case SNDRV_PCM_TRIGGER_START
:
958 case SNDRV_PCM_TRIGGER_STOP
:
960 unsigned int what
= 0;
962 struct list_head
*pos
;
963 struct snd_pcm_substream
*s
;
965 snd_pcm_group_for_each(pos
, substream
) {
966 s
= snd_pcm_group_substream_entry(pos
);
967 if (s
== ice
->playback_pro_substream
) {
968 what
|= ICE1712_PLAYBACK_START
;
969 snd_pcm_trigger_done(s
, substream
);
970 } else if (s
== ice
->capture_pro_substream
) {
971 what
|= ICE1712_CAPTURE_START_SHADOW
;
972 snd_pcm_trigger_done(s
, substream
);
975 spin_lock(&ice
->reg_lock
);
976 old
= inl(ICEMT(ice
, PLAYBACK_CONTROL
));
977 if (cmd
== SNDRV_PCM_TRIGGER_START
)
981 outl(old
, ICEMT(ice
, PLAYBACK_CONTROL
));
982 spin_unlock(&ice
->reg_lock
);
993 static void snd_ice1712_set_pro_rate(struct snd_ice1712
*ice
, unsigned int rate
, int force
)
996 unsigned char val
, old
;
1000 case 8000: val
= 6; break;
1001 case 9600: val
= 3; break;
1002 case 11025: val
= 10; break;
1003 case 12000: val
= 2; break;
1004 case 16000: val
= 5; break;
1005 case 22050: val
= 9; break;
1006 case 24000: val
= 1; break;
1007 case 32000: val
= 4; break;
1008 case 44100: val
= 8; break;
1009 case 48000: val
= 0; break;
1010 case 64000: val
= 15; break;
1011 case 88200: val
= 11; break;
1012 case 96000: val
= 7; break;
1020 spin_lock_irqsave(&ice
->reg_lock
, flags
);
1021 if (inb(ICEMT(ice
, PLAYBACK_CONTROL
)) & (ICE1712_CAPTURE_START_SHADOW
|
1022 ICE1712_PLAYBACK_PAUSE
|
1023 ICE1712_PLAYBACK_START
)) {
1025 spin_unlock_irqrestore(&ice
->reg_lock
, flags
);
1028 if (!force
&& is_pro_rate_locked(ice
))
1031 old
= inb(ICEMT(ice
, RATE
));
1032 if (!force
&& old
== val
)
1034 outb(val
, ICEMT(ice
, RATE
));
1035 spin_unlock_irqrestore(&ice
->reg_lock
, flags
);
1037 if (ice
->gpio
.set_pro_rate
)
1038 ice
->gpio
.set_pro_rate(ice
, rate
);
1039 for (i
= 0; i
< ice
->akm_codecs
; i
++) {
1040 if (ice
->akm
[i
].ops
.set_rate_val
)
1041 ice
->akm
[i
].ops
.set_rate_val(&ice
->akm
[i
], rate
);
1043 if (ice
->spdif
.ops
.setup_rate
)
1044 ice
->spdif
.ops
.setup_rate(ice
, rate
);
1047 static int snd_ice1712_playback_pro_prepare(struct snd_pcm_substream
*substream
)
1049 struct snd_ice1712
*ice
= snd_pcm_substream_chip(substream
);
1051 ice
->playback_pro_size
= snd_pcm_lib_buffer_bytes(substream
);
1052 spin_lock_irq(&ice
->reg_lock
);
1053 outl(substream
->runtime
->dma_addr
, ICEMT(ice
, PLAYBACK_ADDR
));
1054 outw((ice
->playback_pro_size
>> 2) - 1, ICEMT(ice
, PLAYBACK_SIZE
));
1055 outw((snd_pcm_lib_period_bytes(substream
) >> 2) - 1, ICEMT(ice
, PLAYBACK_COUNT
));
1056 spin_unlock_irq(&ice
->reg_lock
);
1061 static int snd_ice1712_playback_pro_hw_params(struct snd_pcm_substream
*substream
,
1062 struct snd_pcm_hw_params
*hw_params
)
1064 struct snd_ice1712
*ice
= snd_pcm_substream_chip(substream
);
1066 snd_ice1712_set_pro_rate(ice
, params_rate(hw_params
), 0);
1067 return snd_pcm_lib_malloc_pages(substream
, params_buffer_bytes(hw_params
));
1070 static int snd_ice1712_capture_pro_prepare(struct snd_pcm_substream
*substream
)
1072 struct snd_ice1712
*ice
= snd_pcm_substream_chip(substream
);
1074 ice
->capture_pro_size
= snd_pcm_lib_buffer_bytes(substream
);
1075 spin_lock_irq(&ice
->reg_lock
);
1076 outl(substream
->runtime
->dma_addr
, ICEMT(ice
, CAPTURE_ADDR
));
1077 outw((ice
->capture_pro_size
>> 2) - 1, ICEMT(ice
, CAPTURE_SIZE
));
1078 outw((snd_pcm_lib_period_bytes(substream
) >> 2) - 1, ICEMT(ice
, CAPTURE_COUNT
));
1079 spin_unlock_irq(&ice
->reg_lock
);
1083 static int snd_ice1712_capture_pro_hw_params(struct snd_pcm_substream
*substream
,
1084 struct snd_pcm_hw_params
*hw_params
)
1086 struct snd_ice1712
*ice
= snd_pcm_substream_chip(substream
);
1088 snd_ice1712_set_pro_rate(ice
, params_rate(hw_params
), 0);
1089 return snd_pcm_lib_malloc_pages(substream
, params_buffer_bytes(hw_params
));
1092 static snd_pcm_uframes_t
snd_ice1712_playback_pro_pointer(struct snd_pcm_substream
*substream
)
1094 struct snd_ice1712
*ice
= snd_pcm_substream_chip(substream
);
1097 if (!(inl(ICEMT(ice
, PLAYBACK_CONTROL
)) & ICE1712_PLAYBACK_START
))
1099 ptr
= ice
->playback_pro_size
- (inw(ICEMT(ice
, PLAYBACK_SIZE
)) << 2);
1100 if (ptr
== substream
->runtime
->buffer_size
)
1102 return bytes_to_frames(substream
->runtime
, ptr
);
1105 static snd_pcm_uframes_t
snd_ice1712_capture_pro_pointer(struct snd_pcm_substream
*substream
)
1107 struct snd_ice1712
*ice
= snd_pcm_substream_chip(substream
);
1110 if (!(inl(ICEMT(ice
, PLAYBACK_CONTROL
)) & ICE1712_CAPTURE_START_SHADOW
))
1112 ptr
= ice
->capture_pro_size
- (inw(ICEMT(ice
, CAPTURE_SIZE
)) << 2);
1113 if (ptr
== substream
->runtime
->buffer_size
)
1115 return bytes_to_frames(substream
->runtime
, ptr
);
1118 static struct snd_pcm_hardware snd_ice1712_playback_pro
=
1120 .info
= (SNDRV_PCM_INFO_MMAP
| SNDRV_PCM_INFO_INTERLEAVED
|
1121 SNDRV_PCM_INFO_BLOCK_TRANSFER
|
1122 SNDRV_PCM_INFO_MMAP_VALID
|
1123 SNDRV_PCM_INFO_PAUSE
| SNDRV_PCM_INFO_SYNC_START
),
1124 .formats
= SNDRV_PCM_FMTBIT_S32_LE
,
1125 .rates
= SNDRV_PCM_RATE_KNOT
| SNDRV_PCM_RATE_8000_96000
,
1130 .buffer_bytes_max
= (256*1024),
1131 .period_bytes_min
= 10 * 4 * 2,
1132 .period_bytes_max
= 131040,
1134 .periods_max
= 1024,
1138 static struct snd_pcm_hardware snd_ice1712_capture_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
= 12 * 4 * 2,
1152 .period_bytes_max
= 131040,
1154 .periods_max
= 1024,
1158 static int snd_ice1712_playback_pro_open(struct snd_pcm_substream
*substream
)
1160 struct snd_pcm_runtime
*runtime
= substream
->runtime
;
1161 struct snd_ice1712
*ice
= snd_pcm_substream_chip(substream
);
1163 ice
->playback_pro_substream
= substream
;
1164 runtime
->hw
= snd_ice1712_playback_pro
;
1165 snd_pcm_set_sync(substream
);
1166 snd_pcm_hw_constraint_msbits(runtime
, 0, 32, 24);
1167 snd_pcm_hw_constraint_list(runtime
, 0, SNDRV_PCM_HW_PARAM_RATE
, &hw_constraints_rates
);
1169 if (ice
->spdif
.ops
.open
)
1170 ice
->spdif
.ops
.open(ice
, substream
);
1175 static int snd_ice1712_capture_pro_open(struct snd_pcm_substream
*substream
)
1177 struct snd_ice1712
*ice
= snd_pcm_substream_chip(substream
);
1178 struct snd_pcm_runtime
*runtime
= substream
->runtime
;
1180 ice
->capture_pro_substream
= substream
;
1181 runtime
->hw
= snd_ice1712_capture_pro
;
1182 snd_pcm_set_sync(substream
);
1183 snd_pcm_hw_constraint_msbits(runtime
, 0, 32, 24);
1184 snd_pcm_hw_constraint_list(runtime
, 0, SNDRV_PCM_HW_PARAM_RATE
, &hw_constraints_rates
);
1188 static int snd_ice1712_playback_pro_close(struct snd_pcm_substream
*substream
)
1190 struct snd_ice1712
*ice
= snd_pcm_substream_chip(substream
);
1193 snd_ice1712_set_pro_rate(ice
, PRO_RATE_DEFAULT
, 0);
1194 ice
->playback_pro_substream
= NULL
;
1195 if (ice
->spdif
.ops
.close
)
1196 ice
->spdif
.ops
.close(ice
, substream
);
1201 static int snd_ice1712_capture_pro_close(struct snd_pcm_substream
*substream
)
1203 struct snd_ice1712
*ice
= snd_pcm_substream_chip(substream
);
1206 snd_ice1712_set_pro_rate(ice
, PRO_RATE_DEFAULT
, 0);
1207 ice
->capture_pro_substream
= NULL
;
1211 static struct snd_pcm_ops snd_ice1712_playback_pro_ops
= {
1212 .open
= snd_ice1712_playback_pro_open
,
1213 .close
= snd_ice1712_playback_pro_close
,
1214 .ioctl
= snd_pcm_lib_ioctl
,
1215 .hw_params
= snd_ice1712_playback_pro_hw_params
,
1216 .hw_free
= snd_ice1712_hw_free
,
1217 .prepare
= snd_ice1712_playback_pro_prepare
,
1218 .trigger
= snd_ice1712_pro_trigger
,
1219 .pointer
= snd_ice1712_playback_pro_pointer
,
1222 static struct snd_pcm_ops snd_ice1712_capture_pro_ops
= {
1223 .open
= snd_ice1712_capture_pro_open
,
1224 .close
= snd_ice1712_capture_pro_close
,
1225 .ioctl
= snd_pcm_lib_ioctl
,
1226 .hw_params
= snd_ice1712_capture_pro_hw_params
,
1227 .hw_free
= snd_ice1712_hw_free
,
1228 .prepare
= snd_ice1712_capture_pro_prepare
,
1229 .trigger
= snd_ice1712_pro_trigger
,
1230 .pointer
= snd_ice1712_capture_pro_pointer
,
1233 static int __devinit
snd_ice1712_pcm_profi(struct snd_ice1712
* ice
, int device
, struct snd_pcm
** rpcm
)
1235 struct snd_pcm
*pcm
;
1240 err
= snd_pcm_new(ice
->card
, "ICE1712 multi", device
, 1, 1, &pcm
);
1244 snd_pcm_set_ops(pcm
, SNDRV_PCM_STREAM_PLAYBACK
, &snd_ice1712_playback_pro_ops
);
1245 snd_pcm_set_ops(pcm
, SNDRV_PCM_STREAM_CAPTURE
, &snd_ice1712_capture_pro_ops
);
1247 pcm
->private_data
= ice
;
1248 pcm
->info_flags
= 0;
1249 strcpy(pcm
->name
, "ICE1712 multi");
1251 snd_pcm_lib_preallocate_pages_for_all(pcm
, SNDRV_DMA_TYPE_DEV
,
1252 snd_dma_pci_data(ice
->pci
), 256*1024, 256*1024);
1259 /* assign channels to iec958 */
1260 err
= snd_cs8427_iec958_build(ice
->cs8427
,
1261 pcm
->streams
[0].substream
,
1262 pcm
->streams
[1].substream
);
1267 if ((err
= snd_ice1712_build_pro_mixer(ice
)) < 0)
1276 static void snd_ice1712_update_volume(struct snd_ice1712
*ice
, int index
)
1278 unsigned int vol
= ice
->pro_volumes
[index
];
1279 unsigned short val
= 0;
1281 val
|= (vol
& 0x8000) == 0 ? (96 - (vol
& 0x7f)) : 0x7f;
1282 val
|= ((vol
& 0x80000000) == 0 ? (96 - ((vol
>> 16) & 0x7f)) : 0x7f) << 8;
1283 outb(index
, ICEMT(ice
, MONITOR_INDEX
));
1284 outw(val
, ICEMT(ice
, MONITOR_VOLUME
));
1287 static int snd_ice1712_pro_mixer_switch_info(struct snd_kcontrol
*kcontrol
, struct snd_ctl_elem_info
*uinfo
)
1289 uinfo
->type
= SNDRV_CTL_ELEM_TYPE_BOOLEAN
;
1291 uinfo
->value
.integer
.min
= 0;
1292 uinfo
->value
.integer
.max
= 1;
1296 static int snd_ice1712_pro_mixer_switch_get(struct snd_kcontrol
*kcontrol
, struct snd_ctl_elem_value
*ucontrol
)
1298 struct snd_ice1712
*ice
= snd_kcontrol_chip(kcontrol
);
1299 int index
= snd_ctl_get_ioffidx(kcontrol
, &ucontrol
->id
) + kcontrol
->private_value
;
1301 spin_lock_irq(&ice
->reg_lock
);
1302 ucontrol
->value
.integer
.value
[0] = !((ice
->pro_volumes
[index
] >> 15) & 1);
1303 ucontrol
->value
.integer
.value
[1] = !((ice
->pro_volumes
[index
] >> 31) & 1);
1304 spin_unlock_irq(&ice
->reg_lock
);
1308 static int snd_ice1712_pro_mixer_switch_put(struct snd_kcontrol
*kcontrol
, struct snd_ctl_elem_value
*ucontrol
)
1310 struct snd_ice1712
*ice
= snd_kcontrol_chip(kcontrol
);
1311 int index
= snd_ctl_get_ioffidx(kcontrol
, &ucontrol
->id
) + kcontrol
->private_value
;
1312 unsigned int nval
, change
;
1314 nval
= (ucontrol
->value
.integer
.value
[0] ? 0 : 0x00008000) |
1315 (ucontrol
->value
.integer
.value
[1] ? 0 : 0x80000000);
1316 spin_lock_irq(&ice
->reg_lock
);
1317 nval
|= ice
->pro_volumes
[index
] & ~0x80008000;
1318 change
= nval
!= ice
->pro_volumes
[index
];
1319 ice
->pro_volumes
[index
] = nval
;
1320 snd_ice1712_update_volume(ice
, index
);
1321 spin_unlock_irq(&ice
->reg_lock
);
1325 static int snd_ice1712_pro_mixer_volume_info(struct snd_kcontrol
*kcontrol
, struct snd_ctl_elem_info
*uinfo
)
1327 uinfo
->type
= SNDRV_CTL_ELEM_TYPE_INTEGER
;
1329 uinfo
->value
.integer
.min
= 0;
1330 uinfo
->value
.integer
.max
= 96;
1334 static int snd_ice1712_pro_mixer_volume_get(struct snd_kcontrol
*kcontrol
, struct snd_ctl_elem_value
*ucontrol
)
1336 struct snd_ice1712
*ice
= snd_kcontrol_chip(kcontrol
);
1337 int index
= snd_ctl_get_ioffidx(kcontrol
, &ucontrol
->id
) + kcontrol
->private_value
;
1339 spin_lock_irq(&ice
->reg_lock
);
1340 ucontrol
->value
.integer
.value
[0] = (ice
->pro_volumes
[index
] >> 0) & 127;
1341 ucontrol
->value
.integer
.value
[1] = (ice
->pro_volumes
[index
] >> 16) & 127;
1342 spin_unlock_irq(&ice
->reg_lock
);
1346 static int snd_ice1712_pro_mixer_volume_put(struct snd_kcontrol
*kcontrol
, struct snd_ctl_elem_value
*ucontrol
)
1348 struct snd_ice1712
*ice
= snd_kcontrol_chip(kcontrol
);
1349 int index
= snd_ctl_get_ioffidx(kcontrol
, &ucontrol
->id
) + kcontrol
->private_value
;
1350 unsigned int nval
, change
;
1352 nval
= (ucontrol
->value
.integer
.value
[0] & 127) |
1353 ((ucontrol
->value
.integer
.value
[1] & 127) << 16);
1354 spin_lock_irq(&ice
->reg_lock
);
1355 nval
|= ice
->pro_volumes
[index
] & ~0x007f007f;
1356 change
= nval
!= ice
->pro_volumes
[index
];
1357 ice
->pro_volumes
[index
] = nval
;
1358 snd_ice1712_update_volume(ice
, index
);
1359 spin_unlock_irq(&ice
->reg_lock
);
1364 static struct snd_kcontrol_new snd_ice1712_multi_playback_ctrls
[] __devinitdata
= {
1366 .iface
= SNDRV_CTL_ELEM_IFACE_MIXER
,
1367 .name
= "Multi Playback Switch",
1368 .info
= snd_ice1712_pro_mixer_switch_info
,
1369 .get
= snd_ice1712_pro_mixer_switch_get
,
1370 .put
= snd_ice1712_pro_mixer_switch_put
,
1375 .iface
= SNDRV_CTL_ELEM_IFACE_MIXER
,
1376 .name
= "Multi Playback Volume",
1377 .info
= snd_ice1712_pro_mixer_volume_info
,
1378 .get
= snd_ice1712_pro_mixer_volume_get
,
1379 .put
= snd_ice1712_pro_mixer_volume_put
,
1385 static struct snd_kcontrol_new snd_ice1712_multi_capture_analog_switch __devinitdata
= {
1386 .iface
= SNDRV_CTL_ELEM_IFACE_MIXER
,
1387 .name
= "H/W Multi Capture Switch",
1388 .info
= snd_ice1712_pro_mixer_switch_info
,
1389 .get
= snd_ice1712_pro_mixer_switch_get
,
1390 .put
= snd_ice1712_pro_mixer_switch_put
,
1391 .private_value
= 10,
1394 static struct snd_kcontrol_new snd_ice1712_multi_capture_spdif_switch __devinitdata
= {
1395 .iface
= SNDRV_CTL_ELEM_IFACE_MIXER
,
1396 .name
= SNDRV_CTL_NAME_IEC958("Multi ",CAPTURE
,SWITCH
),
1397 .info
= snd_ice1712_pro_mixer_switch_info
,
1398 .get
= snd_ice1712_pro_mixer_switch_get
,
1399 .put
= snd_ice1712_pro_mixer_switch_put
,
1400 .private_value
= 18,
1404 static struct snd_kcontrol_new snd_ice1712_multi_capture_analog_volume __devinitdata
= {
1405 .iface
= SNDRV_CTL_ELEM_IFACE_MIXER
,
1406 .name
= "H/W Multi Capture Volume",
1407 .info
= snd_ice1712_pro_mixer_volume_info
,
1408 .get
= snd_ice1712_pro_mixer_volume_get
,
1409 .put
= snd_ice1712_pro_mixer_volume_put
,
1410 .private_value
= 10,
1413 static struct snd_kcontrol_new snd_ice1712_multi_capture_spdif_volume __devinitdata
= {
1414 .iface
= SNDRV_CTL_ELEM_IFACE_MIXER
,
1415 .name
= SNDRV_CTL_NAME_IEC958("Multi ",CAPTURE
,VOLUME
),
1416 .info
= snd_ice1712_pro_mixer_volume_info
,
1417 .get
= snd_ice1712_pro_mixer_volume_get
,
1418 .put
= snd_ice1712_pro_mixer_volume_put
,
1419 .private_value
= 18,
1423 static int __devinit
snd_ice1712_build_pro_mixer(struct snd_ice1712
*ice
)
1425 struct snd_card
*card
= ice
->card
;
1429 /* multi-channel mixer */
1430 for (idx
= 0; idx
< ARRAY_SIZE(snd_ice1712_multi_playback_ctrls
); idx
++) {
1431 err
= snd_ctl_add(card
, snd_ctl_new1(&snd_ice1712_multi_playback_ctrls
[idx
], ice
));
1436 if (ice
->num_total_adcs
> 0) {
1437 struct snd_kcontrol_new tmp
= snd_ice1712_multi_capture_analog_switch
;
1438 tmp
.count
= ice
->num_total_adcs
;
1439 err
= snd_ctl_add(card
, snd_ctl_new1(&tmp
, ice
));
1444 err
= snd_ctl_add(card
, snd_ctl_new1(&snd_ice1712_multi_capture_spdif_switch
, ice
));
1448 if (ice
->num_total_adcs
> 0) {
1449 struct snd_kcontrol_new tmp
= snd_ice1712_multi_capture_analog_volume
;
1450 tmp
.count
= ice
->num_total_adcs
;
1451 err
= snd_ctl_add(card
, snd_ctl_new1(&tmp
, ice
));
1456 err
= snd_ctl_add(card
, snd_ctl_new1(&snd_ice1712_multi_capture_spdif_volume
, ice
));
1460 /* initialize volumes */
1461 for (idx
= 0; idx
< 10; idx
++) {
1462 ice
->pro_volumes
[idx
] = 0x80008000; /* mute */
1463 snd_ice1712_update_volume(ice
, idx
);
1465 for (idx
= 10; idx
< 10 + ice
->num_total_adcs
; idx
++) {
1466 ice
->pro_volumes
[idx
] = 0x80008000; /* mute */
1467 snd_ice1712_update_volume(ice
, idx
);
1469 for (idx
= 18; idx
< 20; idx
++) {
1470 ice
->pro_volumes
[idx
] = 0x80008000; /* mute */
1471 snd_ice1712_update_volume(ice
, idx
);
1476 static void snd_ice1712_mixer_free_ac97(struct snd_ac97
*ac97
)
1478 struct snd_ice1712
*ice
= ac97
->private_data
;
1482 static int __devinit
snd_ice1712_ac97_mixer(struct snd_ice1712
* ice
)
1484 int err
, bus_num
= 0;
1485 struct snd_ac97_template ac97
;
1486 struct snd_ac97_bus
*pbus
;
1487 static struct snd_ac97_bus_ops con_ops
= {
1488 .write
= snd_ice1712_ac97_write
,
1489 .read
= snd_ice1712_ac97_read
,
1491 static struct snd_ac97_bus_ops pro_ops
= {
1492 .write
= snd_ice1712_pro_ac97_write
,
1493 .read
= snd_ice1712_pro_ac97_read
,
1496 if (ice_has_con_ac97(ice
)) {
1497 if ((err
= snd_ac97_bus(ice
->card
, bus_num
++, &con_ops
, NULL
, &pbus
)) < 0)
1499 memset(&ac97
, 0, sizeof(ac97
));
1500 ac97
.private_data
= ice
;
1501 ac97
.private_free
= snd_ice1712_mixer_free_ac97
;
1502 if ((err
= snd_ac97_mixer(pbus
, &ac97
, &ice
->ac97
)) < 0)
1503 printk(KERN_WARNING
"ice1712: cannot initialize ac97 for consumer, skipped\n");
1505 if ((err
= snd_ctl_add(ice
->card
, snd_ctl_new1(&snd_ice1712_mixer_digmix_route_ac97
, ice
))) < 0)
1511 if (! (ice
->eeprom
.data
[ICE_EEP1_ACLINK
] & ICE1712_CFG_PRO_I2S
)) {
1512 if ((err
= snd_ac97_bus(ice
->card
, bus_num
, &pro_ops
, NULL
, &pbus
)) < 0)
1514 memset(&ac97
, 0, sizeof(ac97
));
1515 ac97
.private_data
= ice
;
1516 ac97
.private_free
= snd_ice1712_mixer_free_ac97
;
1517 if ((err
= snd_ac97_mixer(pbus
, &ac97
, &ice
->ac97
)) < 0)
1518 printk(KERN_WARNING
"ice1712: cannot initialize pro ac97, skipped\n");
1522 /* I2S mixer only */
1523 strcat(ice
->card
->mixername
, "ICE1712 - multitrack");
1531 static inline unsigned int eeprom_double(struct snd_ice1712
*ice
, int idx
)
1533 return (unsigned int)ice
->eeprom
.data
[idx
] | ((unsigned int)ice
->eeprom
.data
[idx
+ 1] << 8);
1536 static void snd_ice1712_proc_read(struct snd_info_entry
*entry
,
1537 struct snd_info_buffer
*buffer
)
1539 struct snd_ice1712
*ice
= entry
->private_data
;
1542 snd_iprintf(buffer
, "%s\n\n", ice
->card
->longname
);
1543 snd_iprintf(buffer
, "EEPROM:\n");
1545 snd_iprintf(buffer
, " Subvendor : 0x%x\n", ice
->eeprom
.subvendor
);
1546 snd_iprintf(buffer
, " Size : %i bytes\n", ice
->eeprom
.size
);
1547 snd_iprintf(buffer
, " Version : %i\n", ice
->eeprom
.version
);
1548 snd_iprintf(buffer
, " Codec : 0x%x\n", ice
->eeprom
.data
[ICE_EEP1_CODEC
]);
1549 snd_iprintf(buffer
, " ACLink : 0x%x\n", ice
->eeprom
.data
[ICE_EEP1_ACLINK
]);
1550 snd_iprintf(buffer
, " I2S ID : 0x%x\n", ice
->eeprom
.data
[ICE_EEP1_I2SID
]);
1551 snd_iprintf(buffer
, " S/PDIF : 0x%x\n", ice
->eeprom
.data
[ICE_EEP1_SPDIF
]);
1552 snd_iprintf(buffer
, " GPIO mask : 0x%x\n", ice
->eeprom
.gpiomask
);
1553 snd_iprintf(buffer
, " GPIO state : 0x%x\n", ice
->eeprom
.gpiostate
);
1554 snd_iprintf(buffer
, " GPIO direction : 0x%x\n", ice
->eeprom
.gpiodir
);
1555 snd_iprintf(buffer
, " AC'97 main : 0x%x\n", eeprom_double(ice
, ICE_EEP1_AC97_MAIN_LO
));
1556 snd_iprintf(buffer
, " AC'97 pcm : 0x%x\n", eeprom_double(ice
, ICE_EEP1_AC97_PCM_LO
));
1557 snd_iprintf(buffer
, " AC'97 record : 0x%x\n", eeprom_double(ice
, ICE_EEP1_AC97_REC_LO
));
1558 snd_iprintf(buffer
, " AC'97 record src : 0x%x\n", ice
->eeprom
.data
[ICE_EEP1_AC97_RECSRC
]);
1559 for (idx
= 0; idx
< 4; idx
++)
1560 snd_iprintf(buffer
, " DAC ID #%i : 0x%x\n", idx
, ice
->eeprom
.data
[ICE_EEP1_DAC_ID
+ idx
]);
1561 for (idx
= 0; idx
< 4; idx
++)
1562 snd_iprintf(buffer
, " ADC ID #%i : 0x%x\n", idx
, ice
->eeprom
.data
[ICE_EEP1_ADC_ID
+ idx
]);
1563 for (idx
= 0x1c; idx
< ice
->eeprom
.size
; idx
++)
1564 snd_iprintf(buffer
, " Extra #%02i : 0x%x\n", idx
, ice
->eeprom
.data
[idx
]);
1566 snd_iprintf(buffer
, "\nRegisters:\n");
1567 snd_iprintf(buffer
, " PSDOUT03 : 0x%04x\n", (unsigned)inw(ICEMT(ice
, ROUTE_PSDOUT03
)));
1568 snd_iprintf(buffer
, " CAPTURE : 0x%08x\n", inl(ICEMT(ice
, ROUTE_CAPTURE
)));
1569 snd_iprintf(buffer
, " SPDOUT : 0x%04x\n", (unsigned)inw(ICEMT(ice
, ROUTE_SPDOUT
)));
1570 snd_iprintf(buffer
, " RATE : 0x%02x\n", (unsigned)inb(ICEMT(ice
, RATE
)));
1573 static void __devinit
snd_ice1712_proc_init(struct snd_ice1712
* ice
)
1575 struct snd_info_entry
*entry
;
1577 if (! snd_card_proc_new(ice
->card
, "ice1712", &entry
))
1578 snd_info_set_text_ops(entry
, ice
, 1024, snd_ice1712_proc_read
);
1585 static int snd_ice1712_eeprom_info(struct snd_kcontrol
*kcontrol
,
1586 struct snd_ctl_elem_info
*uinfo
)
1588 uinfo
->type
= SNDRV_CTL_ELEM_TYPE_BYTES
;
1589 uinfo
->count
= sizeof(struct snd_ice1712_eeprom
);
1593 static int snd_ice1712_eeprom_get(struct snd_kcontrol
*kcontrol
,
1594 struct snd_ctl_elem_value
*ucontrol
)
1596 struct snd_ice1712
*ice
= snd_kcontrol_chip(kcontrol
);
1598 memcpy(ucontrol
->value
.bytes
.data
, &ice
->eeprom
, sizeof(ice
->eeprom
));
1602 static struct snd_kcontrol_new snd_ice1712_eeprom __devinitdata
= {
1603 .iface
= SNDRV_CTL_ELEM_IFACE_CARD
,
1604 .name
= "ICE1712 EEPROM",
1605 .access
= SNDRV_CTL_ELEM_ACCESS_READ
,
1606 .info
= snd_ice1712_eeprom_info
,
1607 .get
= snd_ice1712_eeprom_get
1612 static int snd_ice1712_spdif_info(struct snd_kcontrol
*kcontrol
,
1613 struct snd_ctl_elem_info
*uinfo
)
1615 uinfo
->type
= SNDRV_CTL_ELEM_TYPE_IEC958
;
1620 static int snd_ice1712_spdif_default_get(struct snd_kcontrol
*kcontrol
,
1621 struct snd_ctl_elem_value
*ucontrol
)
1623 struct snd_ice1712
*ice
= snd_kcontrol_chip(kcontrol
);
1624 if (ice
->spdif
.ops
.default_get
)
1625 ice
->spdif
.ops
.default_get(ice
, ucontrol
);
1629 static int snd_ice1712_spdif_default_put(struct snd_kcontrol
*kcontrol
,
1630 struct snd_ctl_elem_value
*ucontrol
)
1632 struct snd_ice1712
*ice
= snd_kcontrol_chip(kcontrol
);
1633 if (ice
->spdif
.ops
.default_put
)
1634 return ice
->spdif
.ops
.default_put(ice
, ucontrol
);
1638 static struct snd_kcontrol_new snd_ice1712_spdif_default __devinitdata
=
1640 .iface
= SNDRV_CTL_ELEM_IFACE_PCM
,
1641 .name
= SNDRV_CTL_NAME_IEC958("",PLAYBACK
,DEFAULT
),
1642 .info
= snd_ice1712_spdif_info
,
1643 .get
= snd_ice1712_spdif_default_get
,
1644 .put
= snd_ice1712_spdif_default_put
1647 static int snd_ice1712_spdif_maskc_get(struct snd_kcontrol
*kcontrol
,
1648 struct snd_ctl_elem_value
*ucontrol
)
1650 struct snd_ice1712
*ice
= snd_kcontrol_chip(kcontrol
);
1651 if (ice
->spdif
.ops
.default_get
) {
1652 ucontrol
->value
.iec958
.status
[0] = IEC958_AES0_NONAUDIO
|
1653 IEC958_AES0_PROFESSIONAL
|
1654 IEC958_AES0_CON_NOT_COPYRIGHT
|
1655 IEC958_AES0_CON_EMPHASIS
;
1656 ucontrol
->value
.iec958
.status
[1] = IEC958_AES1_CON_ORIGINAL
|
1657 IEC958_AES1_CON_CATEGORY
;
1658 ucontrol
->value
.iec958
.status
[3] = IEC958_AES3_CON_FS
;
1660 ucontrol
->value
.iec958
.status
[0] = 0xff;
1661 ucontrol
->value
.iec958
.status
[1] = 0xff;
1662 ucontrol
->value
.iec958
.status
[2] = 0xff;
1663 ucontrol
->value
.iec958
.status
[3] = 0xff;
1664 ucontrol
->value
.iec958
.status
[4] = 0xff;
1669 static int snd_ice1712_spdif_maskp_get(struct snd_kcontrol
*kcontrol
,
1670 struct snd_ctl_elem_value
*ucontrol
)
1672 struct snd_ice1712
*ice
= snd_kcontrol_chip(kcontrol
);
1673 if (ice
->spdif
.ops
.default_get
) {
1674 ucontrol
->value
.iec958
.status
[0] = IEC958_AES0_NONAUDIO
|
1675 IEC958_AES0_PROFESSIONAL
|
1676 IEC958_AES0_PRO_FS
|
1677 IEC958_AES0_PRO_EMPHASIS
;
1678 ucontrol
->value
.iec958
.status
[1] = IEC958_AES1_PRO_MODE
;
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 struct snd_kcontrol_new snd_ice1712_spdif_maskc __devinitdata
=
1691 .access
= SNDRV_CTL_ELEM_ACCESS_READ
,
1692 .iface
= SNDRV_CTL_ELEM_IFACE_PCM
,
1693 .name
= SNDRV_CTL_NAME_IEC958("",PLAYBACK
,CON_MASK
),
1694 .info
= snd_ice1712_spdif_info
,
1695 .get
= snd_ice1712_spdif_maskc_get
,
1698 static struct snd_kcontrol_new snd_ice1712_spdif_maskp __devinitdata
=
1700 .access
= SNDRV_CTL_ELEM_ACCESS_READ
,
1701 .iface
= SNDRV_CTL_ELEM_IFACE_PCM
,
1702 .name
= SNDRV_CTL_NAME_IEC958("",PLAYBACK
,PRO_MASK
),
1703 .info
= snd_ice1712_spdif_info
,
1704 .get
= snd_ice1712_spdif_maskp_get
,
1707 static int snd_ice1712_spdif_stream_get(struct snd_kcontrol
*kcontrol
,
1708 struct snd_ctl_elem_value
*ucontrol
)
1710 struct snd_ice1712
*ice
= snd_kcontrol_chip(kcontrol
);
1711 if (ice
->spdif
.ops
.stream_get
)
1712 ice
->spdif
.ops
.stream_get(ice
, ucontrol
);
1716 static int snd_ice1712_spdif_stream_put(struct snd_kcontrol
*kcontrol
,
1717 struct snd_ctl_elem_value
*ucontrol
)
1719 struct snd_ice1712
*ice
= snd_kcontrol_chip(kcontrol
);
1720 if (ice
->spdif
.ops
.stream_put
)
1721 return ice
->spdif
.ops
.stream_put(ice
, ucontrol
);
1725 static struct snd_kcontrol_new snd_ice1712_spdif_stream __devinitdata
=
1727 .access
= (SNDRV_CTL_ELEM_ACCESS_READWRITE
|
1728 SNDRV_CTL_ELEM_ACCESS_INACTIVE
),
1729 .iface
= SNDRV_CTL_ELEM_IFACE_PCM
,
1730 .name
= SNDRV_CTL_NAME_IEC958("",PLAYBACK
,PCM_STREAM
),
1731 .info
= snd_ice1712_spdif_info
,
1732 .get
= snd_ice1712_spdif_stream_get
,
1733 .put
= snd_ice1712_spdif_stream_put
1736 int snd_ice1712_gpio_info(struct snd_kcontrol
*kcontrol
,
1737 struct snd_ctl_elem_info
*uinfo
)
1739 uinfo
->type
= SNDRV_CTL_ELEM_TYPE_BOOLEAN
;
1741 uinfo
->value
.integer
.min
= 0;
1742 uinfo
->value
.integer
.max
= 1;
1746 int snd_ice1712_gpio_get(struct snd_kcontrol
*kcontrol
,
1747 struct snd_ctl_elem_value
*ucontrol
)
1749 struct snd_ice1712
*ice
= snd_kcontrol_chip(kcontrol
);
1750 unsigned char mask
= kcontrol
->private_value
& 0xff;
1751 int invert
= (kcontrol
->private_value
& (1<<24)) ? 1 : 0;
1753 snd_ice1712_save_gpio_status(ice
);
1754 ucontrol
->value
.integer
.value
[0] =
1755 (snd_ice1712_gpio_read(ice
) & mask
? 1 : 0) ^ invert
;
1756 snd_ice1712_restore_gpio_status(ice
);
1760 int snd_ice1712_gpio_put(struct snd_kcontrol
*kcontrol
,
1761 struct snd_ctl_elem_value
*ucontrol
)
1763 struct snd_ice1712
*ice
= snd_kcontrol_chip(kcontrol
);
1764 unsigned char mask
= kcontrol
->private_value
& 0xff;
1765 int invert
= (kcontrol
->private_value
& (1<<24)) ? mask
: 0;
1766 unsigned int val
, nval
;
1768 if (kcontrol
->private_value
& (1 << 31))
1770 nval
= (ucontrol
->value
.integer
.value
[0] ? mask
: 0) ^ invert
;
1771 snd_ice1712_save_gpio_status(ice
);
1772 val
= snd_ice1712_gpio_read(ice
);
1773 nval
|= val
& ~mask
;
1775 snd_ice1712_gpio_write(ice
, nval
);
1776 snd_ice1712_restore_gpio_status(ice
);
1783 static int snd_ice1712_pro_internal_clock_info(struct snd_kcontrol
*kcontrol
,
1784 struct snd_ctl_elem_info
*uinfo
)
1786 static char *texts
[] = {
1789 "11025", /* 2: 10 */
1797 "64000", /* 10: 15 */
1798 "88200", /* 11: 11 */
1799 "96000", /* 12: 7 */
1800 "IEC958 Input", /* 13: -- */
1802 uinfo
->type
= SNDRV_CTL_ELEM_TYPE_ENUMERATED
;
1804 uinfo
->value
.enumerated
.items
= 14;
1805 if (uinfo
->value
.enumerated
.item
>= uinfo
->value
.enumerated
.items
)
1806 uinfo
->value
.enumerated
.item
= uinfo
->value
.enumerated
.items
- 1;
1807 strcpy(uinfo
->value
.enumerated
.name
, texts
[uinfo
->value
.enumerated
.item
]);
1811 static int snd_ice1712_pro_internal_clock_get(struct snd_kcontrol
*kcontrol
,
1812 struct snd_ctl_elem_value
*ucontrol
)
1814 struct snd_ice1712
*ice
= snd_kcontrol_chip(kcontrol
);
1815 static unsigned char xlate
[16] = {
1816 9, 6, 3, 1, 7, 4, 0, 12, 8, 5, 2, 11, 255, 255, 255, 10
1820 spin_lock_irq(&ice
->reg_lock
);
1821 if (is_spdif_master(ice
)) {
1822 ucontrol
->value
.enumerated
.item
[0] = 13;
1824 val
= xlate
[inb(ICEMT(ice
, RATE
)) & 15];
1829 ucontrol
->value
.enumerated
.item
[0] = val
;
1831 spin_unlock_irq(&ice
->reg_lock
);
1835 static int snd_ice1712_pro_internal_clock_put(struct snd_kcontrol
*kcontrol
,
1836 struct snd_ctl_elem_value
*ucontrol
)
1838 struct snd_ice1712
*ice
= snd_kcontrol_chip(kcontrol
);
1839 static unsigned int xrate
[13] = {
1840 8000, 9600, 11025, 12000, 1600, 22050, 24000,
1841 32000, 44100, 48000, 64000, 88200, 96000
1846 spin_lock_irq(&ice
->reg_lock
);
1847 oval
= inb(ICEMT(ice
, RATE
));
1848 if (ucontrol
->value
.enumerated
.item
[0] == 13) {
1849 outb(oval
| ICE1712_SPDIF_MASTER
, ICEMT(ice
, RATE
));
1851 PRO_RATE_DEFAULT
= xrate
[ucontrol
->value
.integer
.value
[0] % 13];
1852 spin_unlock_irq(&ice
->reg_lock
);
1853 snd_ice1712_set_pro_rate(ice
, PRO_RATE_DEFAULT
, 1);
1854 spin_lock_irq(&ice
->reg_lock
);
1856 change
= inb(ICEMT(ice
, RATE
)) != oval
;
1857 spin_unlock_irq(&ice
->reg_lock
);
1859 if ((oval
& ICE1712_SPDIF_MASTER
) !=
1860 (inb(ICEMT(ice
, RATE
)) & ICE1712_SPDIF_MASTER
)) {
1861 /* change CS8427 clock source too */
1863 snd_ice1712_cs8427_set_input_clock(ice
, is_spdif_master(ice
));
1865 /* notify ak4524 chip as well */
1866 if (is_spdif_master(ice
)) {
1868 for (i
= 0; i
< ice
->akm_codecs
; i
++) {
1869 if (ice
->akm
[i
].ops
.set_rate_val
)
1870 ice
->akm
[i
].ops
.set_rate_val(&ice
->akm
[i
], 0);
1878 static struct snd_kcontrol_new snd_ice1712_pro_internal_clock __devinitdata
= {
1879 .iface
= SNDRV_CTL_ELEM_IFACE_MIXER
,
1880 .name
= "Multi Track Internal Clock",
1881 .info
= snd_ice1712_pro_internal_clock_info
,
1882 .get
= snd_ice1712_pro_internal_clock_get
,
1883 .put
= snd_ice1712_pro_internal_clock_put
1886 static int snd_ice1712_pro_internal_clock_default_info(struct snd_kcontrol
*kcontrol
,
1887 struct snd_ctl_elem_info
*uinfo
)
1889 static char *texts
[] = {
1892 "11025", /* 2: 10 */
1900 "64000", /* 10: 15 */
1901 "88200", /* 11: 11 */
1902 "96000", /* 12: 7 */
1903 // "IEC958 Input", /* 13: -- */
1905 uinfo
->type
= SNDRV_CTL_ELEM_TYPE_ENUMERATED
;
1907 uinfo
->value
.enumerated
.items
= 13;
1908 if (uinfo
->value
.enumerated
.item
>= uinfo
->value
.enumerated
.items
)
1909 uinfo
->value
.enumerated
.item
= uinfo
->value
.enumerated
.items
- 1;
1910 strcpy(uinfo
->value
.enumerated
.name
, texts
[uinfo
->value
.enumerated
.item
]);
1914 static int snd_ice1712_pro_internal_clock_default_get(struct snd_kcontrol
*kcontrol
,
1915 struct snd_ctl_elem_value
*ucontrol
)
1918 static unsigned int xrate
[13] = {
1919 8000, 9600, 11025, 12000, 1600, 22050, 24000,
1920 32000, 44100, 48000, 64000, 88200, 96000
1923 for (val
= 0; val
< 13; val
++) {
1924 if (xrate
[val
] == PRO_RATE_DEFAULT
)
1928 ucontrol
->value
.enumerated
.item
[0] = val
;
1932 static int snd_ice1712_pro_internal_clock_default_put(struct snd_kcontrol
*kcontrol
,
1933 struct snd_ctl_elem_value
*ucontrol
)
1935 static unsigned int xrate
[13] = {
1936 8000, 9600, 11025, 12000, 1600, 22050, 24000,
1937 32000, 44100, 48000, 64000, 88200, 96000
1942 oval
= PRO_RATE_DEFAULT
;
1943 PRO_RATE_DEFAULT
= xrate
[ucontrol
->value
.integer
.value
[0] % 13];
1944 change
= PRO_RATE_DEFAULT
!= oval
;
1949 static struct snd_kcontrol_new snd_ice1712_pro_internal_clock_default __devinitdata
= {
1950 .iface
= SNDRV_CTL_ELEM_IFACE_MIXER
,
1951 .name
= "Multi Track Internal Clock Default",
1952 .info
= snd_ice1712_pro_internal_clock_default_info
,
1953 .get
= snd_ice1712_pro_internal_clock_default_get
,
1954 .put
= snd_ice1712_pro_internal_clock_default_put
1957 static int snd_ice1712_pro_rate_locking_info(struct snd_kcontrol
*kcontrol
,
1958 struct snd_ctl_elem_info
*uinfo
)
1960 uinfo
->type
= SNDRV_CTL_ELEM_TYPE_BOOLEAN
;
1962 uinfo
->value
.integer
.min
= 0;
1963 uinfo
->value
.integer
.max
= 1;
1967 static int snd_ice1712_pro_rate_locking_get(struct snd_kcontrol
*kcontrol
,
1968 struct snd_ctl_elem_value
*ucontrol
)
1970 ucontrol
->value
.integer
.value
[0] = PRO_RATE_LOCKED
;
1974 static int snd_ice1712_pro_rate_locking_put(struct snd_kcontrol
*kcontrol
,
1975 struct snd_ctl_elem_value
*ucontrol
)
1977 struct snd_ice1712
*ice
= snd_kcontrol_chip(kcontrol
);
1978 int change
= 0, nval
;
1980 nval
= ucontrol
->value
.integer
.value
[0] ? 1 : 0;
1981 spin_lock_irq(&ice
->reg_lock
);
1982 change
= PRO_RATE_LOCKED
!= nval
;
1983 PRO_RATE_LOCKED
= nval
;
1984 spin_unlock_irq(&ice
->reg_lock
);
1988 static struct snd_kcontrol_new snd_ice1712_pro_rate_locking __devinitdata
= {
1989 .iface
= SNDRV_CTL_ELEM_IFACE_MIXER
,
1990 .name
= "Multi Track Rate Locking",
1991 .info
= snd_ice1712_pro_rate_locking_info
,
1992 .get
= snd_ice1712_pro_rate_locking_get
,
1993 .put
= snd_ice1712_pro_rate_locking_put
1996 static int snd_ice1712_pro_rate_reset_info(struct snd_kcontrol
*kcontrol
,
1997 struct snd_ctl_elem_info
*uinfo
)
1999 uinfo
->type
= SNDRV_CTL_ELEM_TYPE_BOOLEAN
;
2001 uinfo
->value
.integer
.min
= 0;
2002 uinfo
->value
.integer
.max
= 1;
2006 static int snd_ice1712_pro_rate_reset_get(struct snd_kcontrol
*kcontrol
,
2007 struct snd_ctl_elem_value
*ucontrol
)
2009 ucontrol
->value
.integer
.value
[0] = PRO_RATE_RESET
;
2013 static int snd_ice1712_pro_rate_reset_put(struct snd_kcontrol
*kcontrol
,
2014 struct snd_ctl_elem_value
*ucontrol
)
2016 struct snd_ice1712
*ice
= snd_kcontrol_chip(kcontrol
);
2017 int change
= 0, nval
;
2019 nval
= ucontrol
->value
.integer
.value
[0] ? 1 : 0;
2020 spin_lock_irq(&ice
->reg_lock
);
2021 change
= PRO_RATE_RESET
!= nval
;
2022 PRO_RATE_RESET
= nval
;
2023 spin_unlock_irq(&ice
->reg_lock
);
2027 static struct snd_kcontrol_new snd_ice1712_pro_rate_reset __devinitdata
= {
2028 .iface
= SNDRV_CTL_ELEM_IFACE_MIXER
,
2029 .name
= "Multi Track Rate Reset",
2030 .info
= snd_ice1712_pro_rate_reset_info
,
2031 .get
= snd_ice1712_pro_rate_reset_get
,
2032 .put
= snd_ice1712_pro_rate_reset_put
2038 static int snd_ice1712_pro_route_info(struct snd_kcontrol
*kcontrol
,
2039 struct snd_ctl_elem_info
*uinfo
)
2041 static char *texts
[] = {
2043 "H/W In 0", "H/W In 1", "H/W In 2", "H/W In 3", /* 1-4 */
2044 "H/W In 4", "H/W In 5", "H/W In 6", "H/W In 7", /* 5-8 */
2045 "IEC958 In L", "IEC958 In R", /* 9-10 */
2046 "Digital Mixer", /* 11 - optional */
2049 uinfo
->type
= SNDRV_CTL_ELEM_TYPE_ENUMERATED
;
2051 uinfo
->value
.enumerated
.items
=
2052 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(struct snd_kcontrol
*kcontrol
,
2060 struct snd_ctl_elem_value
*ucontrol
)
2062 struct snd_ice1712
*ice
= snd_kcontrol_chip(kcontrol
);
2063 int idx
= snd_ctl_get_ioffidx(kcontrol
, &ucontrol
->id
);
2064 unsigned int val
, cval
;
2066 spin_lock_irq(&ice
->reg_lock
);
2067 val
= inw(ICEMT(ice
, ROUTE_PSDOUT03
));
2068 cval
= inl(ICEMT(ice
, ROUTE_CAPTURE
));
2069 spin_unlock_irq(&ice
->reg_lock
);
2071 val
>>= ((idx
% 2) * 8) + ((idx
/ 2) * 2);
2073 cval
>>= ((idx
/ 2) * 8) + ((idx
% 2) * 4);
2074 if (val
== 1 && idx
< 2)
2075 ucontrol
->value
.enumerated
.item
[0] = 11;
2077 ucontrol
->value
.enumerated
.item
[0] = (cval
& 7) + 1;
2079 ucontrol
->value
.enumerated
.item
[0] = ((cval
>> 3) & 1) + 9;
2081 ucontrol
->value
.enumerated
.item
[0] = 0;
2085 static int snd_ice1712_pro_route_analog_put(struct snd_kcontrol
*kcontrol
,
2086 struct snd_ctl_elem_value
*ucontrol
)
2088 struct snd_ice1712
*ice
= snd_kcontrol_chip(kcontrol
);
2090 int idx
= snd_ctl_get_ioffidx(kcontrol
, &ucontrol
->id
);
2091 unsigned int val
, old_val
, nval
;
2094 if (ucontrol
->value
.enumerated
.item
[0] >= 11)
2095 nval
= idx
< 2 ? 1 : 0; /* dig mixer (or pcm) */
2096 else if (ucontrol
->value
.enumerated
.item
[0] >= 9)
2097 nval
= 3; /* spdif in */
2098 else if (ucontrol
->value
.enumerated
.item
[0] >= 1)
2099 nval
= 2; /* analog in */
2102 shift
= ((idx
% 2) * 8) + ((idx
/ 2) * 2);
2103 spin_lock_irq(&ice
->reg_lock
);
2104 val
= old_val
= inw(ICEMT(ice
, ROUTE_PSDOUT03
));
2105 val
&= ~(0x03 << shift
);
2106 val
|= nval
<< shift
;
2107 change
= val
!= old_val
;
2109 outw(val
, ICEMT(ice
, ROUTE_PSDOUT03
));
2110 spin_unlock_irq(&ice
->reg_lock
);
2111 if (nval
< 2) /* dig mixer of pcm */
2114 /* update CAPTURE */
2115 spin_lock_irq(&ice
->reg_lock
);
2116 val
= old_val
= inl(ICEMT(ice
, ROUTE_CAPTURE
));
2117 shift
= ((idx
/ 2) * 8) + ((idx
% 2) * 4);
2118 if (nval
== 2) { /* analog in */
2119 nval
= ucontrol
->value
.enumerated
.item
[0] - 1;
2120 val
&= ~(0x07 << shift
);
2121 val
|= nval
<< shift
;
2122 } else { /* spdif in */
2123 nval
= (ucontrol
->value
.enumerated
.item
[0] - 9) << 3;
2124 val
&= ~(0x08 << shift
);
2125 val
|= nval
<< shift
;
2127 if (val
!= old_val
) {
2129 outl(val
, ICEMT(ice
, ROUTE_CAPTURE
));
2131 spin_unlock_irq(&ice
->reg_lock
);
2135 static int snd_ice1712_pro_route_spdif_get(struct snd_kcontrol
*kcontrol
,
2136 struct snd_ctl_elem_value
*ucontrol
)
2138 struct snd_ice1712
*ice
= snd_kcontrol_chip(kcontrol
);
2139 int idx
= snd_ctl_get_ioffidx(kcontrol
, &ucontrol
->id
);
2140 unsigned int val
, cval
;
2141 val
= inw(ICEMT(ice
, ROUTE_SPDOUT
));
2142 cval
= (val
>> (idx
* 4 + 8)) & 0x0f;
2143 val
= (val
>> (idx
* 2)) & 0x03;
2145 ucontrol
->value
.enumerated
.item
[0] = 11;
2147 ucontrol
->value
.enumerated
.item
[0] = (cval
& 7) + 1;
2149 ucontrol
->value
.enumerated
.item
[0] = ((cval
>> 3) & 1) + 9;
2151 ucontrol
->value
.enumerated
.item
[0] = 0;
2155 static int snd_ice1712_pro_route_spdif_put(struct snd_kcontrol
*kcontrol
,
2156 struct snd_ctl_elem_value
*ucontrol
)
2158 struct snd_ice1712
*ice
= snd_kcontrol_chip(kcontrol
);
2160 int idx
= snd_ctl_get_ioffidx(kcontrol
, &ucontrol
->id
);
2161 unsigned int val
, old_val
, nval
;
2164 spin_lock_irq(&ice
->reg_lock
);
2165 val
= old_val
= inw(ICEMT(ice
, ROUTE_SPDOUT
));
2166 if (ucontrol
->value
.enumerated
.item
[0] >= 11)
2168 else if (ucontrol
->value
.enumerated
.item
[0] >= 9)
2170 else if (ucontrol
->value
.enumerated
.item
[0] >= 1)
2175 val
&= ~(0x03 << shift
);
2176 val
|= nval
<< shift
;
2177 shift
= idx
* 4 + 8;
2179 nval
= ucontrol
->value
.enumerated
.item
[0] - 1;
2180 val
&= ~(0x07 << shift
);
2181 val
|= nval
<< shift
;
2182 } else if (nval
== 3) {
2183 nval
= (ucontrol
->value
.enumerated
.item
[0] - 9) << 3;
2184 val
&= ~(0x08 << shift
);
2185 val
|= nval
<< shift
;
2187 change
= val
!= old_val
;
2189 outw(val
, ICEMT(ice
, ROUTE_SPDOUT
));
2190 spin_unlock_irq(&ice
->reg_lock
);
2194 static struct snd_kcontrol_new snd_ice1712_mixer_pro_analog_route __devinitdata
= {
2195 .iface
= SNDRV_CTL_ELEM_IFACE_MIXER
,
2196 .name
= "H/W Playback Route",
2197 .info
= snd_ice1712_pro_route_info
,
2198 .get
= snd_ice1712_pro_route_analog_get
,
2199 .put
= snd_ice1712_pro_route_analog_put
,
2202 static struct snd_kcontrol_new snd_ice1712_mixer_pro_spdif_route __devinitdata
= {
2203 .iface
= SNDRV_CTL_ELEM_IFACE_MIXER
,
2204 .name
= SNDRV_CTL_NAME_IEC958("",PLAYBACK
,NONE
) "Route",
2205 .info
= snd_ice1712_pro_route_info
,
2206 .get
= snd_ice1712_pro_route_spdif_get
,
2207 .put
= snd_ice1712_pro_route_spdif_put
,
2212 static int snd_ice1712_pro_volume_rate_info(struct snd_kcontrol
*kcontrol
,
2213 struct snd_ctl_elem_info
*uinfo
)
2215 uinfo
->type
= SNDRV_CTL_ELEM_TYPE_INTEGER
;
2217 uinfo
->value
.integer
.min
= 0;
2218 uinfo
->value
.integer
.max
= 255;
2222 static int snd_ice1712_pro_volume_rate_get(struct snd_kcontrol
*kcontrol
,
2223 struct snd_ctl_elem_value
*ucontrol
)
2225 struct snd_ice1712
*ice
= snd_kcontrol_chip(kcontrol
);
2227 ucontrol
->value
.integer
.value
[0] = inb(ICEMT(ice
, MONITOR_RATE
));
2231 static int snd_ice1712_pro_volume_rate_put(struct snd_kcontrol
*kcontrol
,
2232 struct snd_ctl_elem_value
*ucontrol
)
2234 struct snd_ice1712
*ice
= snd_kcontrol_chip(kcontrol
);
2237 spin_lock_irq(&ice
->reg_lock
);
2238 change
= inb(ICEMT(ice
, MONITOR_RATE
)) != ucontrol
->value
.integer
.value
[0];
2239 outb(ucontrol
->value
.integer
.value
[0], ICEMT(ice
, MONITOR_RATE
));
2240 spin_unlock_irq(&ice
->reg_lock
);
2244 static struct snd_kcontrol_new snd_ice1712_mixer_pro_volume_rate __devinitdata
= {
2245 .iface
= SNDRV_CTL_ELEM_IFACE_MIXER
,
2246 .name
= "Multi Track Volume Rate",
2247 .info
= snd_ice1712_pro_volume_rate_info
,
2248 .get
= snd_ice1712_pro_volume_rate_get
,
2249 .put
= snd_ice1712_pro_volume_rate_put
2252 static int snd_ice1712_pro_peak_info(struct snd_kcontrol
*kcontrol
,
2253 struct snd_ctl_elem_info
*uinfo
)
2255 uinfo
->type
= SNDRV_CTL_ELEM_TYPE_INTEGER
;
2257 uinfo
->value
.integer
.min
= 0;
2258 uinfo
->value
.integer
.max
= 255;
2262 static int snd_ice1712_pro_peak_get(struct snd_kcontrol
*kcontrol
,
2263 struct snd_ctl_elem_value
*ucontrol
)
2265 struct snd_ice1712
*ice
= snd_kcontrol_chip(kcontrol
);
2268 spin_lock_irq(&ice
->reg_lock
);
2269 for (idx
= 0; idx
< 22; idx
++) {
2270 outb(idx
, ICEMT(ice
, MONITOR_PEAKINDEX
));
2271 ucontrol
->value
.integer
.value
[idx
] = inb(ICEMT(ice
, MONITOR_PEAKDATA
));
2273 spin_unlock_irq(&ice
->reg_lock
);
2277 static struct snd_kcontrol_new snd_ice1712_mixer_pro_peak __devinitdata
= {
2278 .iface
= SNDRV_CTL_ELEM_IFACE_MIXER
,
2279 .name
= "Multi Track Peak",
2280 .access
= SNDRV_CTL_ELEM_ACCESS_READ
| SNDRV_CTL_ELEM_ACCESS_VOLATILE
,
2281 .info
= snd_ice1712_pro_peak_info
,
2282 .get
= snd_ice1712_pro_peak_get
2290 * list of available boards
2292 static struct snd_ice1712_card_info
*card_tables
[] __devinitdata
= {
2293 snd_ice1712_hoontech_cards
,
2294 snd_ice1712_delta_cards
,
2295 snd_ice1712_ews_cards
,
2299 static unsigned char __devinit
snd_ice1712_read_i2c(struct snd_ice1712
*ice
,
2305 outb(addr
, ICEREG(ice
, I2C_BYTE_ADDR
));
2306 outb(dev
& ~ICE1712_I2C_WRITE
, ICEREG(ice
, I2C_DEV_ADDR
));
2307 while (t
-- > 0 && (inb(ICEREG(ice
, I2C_CTRL
)) & ICE1712_I2C_BUSY
)) ;
2308 return inb(ICEREG(ice
, I2C_DATA
));
2311 static int __devinit
snd_ice1712_read_eeprom(struct snd_ice1712
*ice
,
2312 const char *modelname
)
2314 int dev
= 0xa0; /* EEPROM device address */
2315 unsigned int i
, size
;
2316 struct snd_ice1712_card_info
**tbl
, *c
;
2318 if (! modelname
|| ! *modelname
) {
2319 ice
->eeprom
.subvendor
= 0;
2320 if ((inb(ICEREG(ice
, I2C_CTRL
)) & ICE1712_I2C_EEPROM
) != 0)
2321 ice
->eeprom
.subvendor
= (snd_ice1712_read_i2c(ice
, dev
, 0x00) << 0) |
2322 (snd_ice1712_read_i2c(ice
, dev
, 0x01) << 8) |
2323 (snd_ice1712_read_i2c(ice
, dev
, 0x02) << 16) |
2324 (snd_ice1712_read_i2c(ice
, dev
, 0x03) << 24);
2325 if (ice
->eeprom
.subvendor
== 0 ||
2326 ice
->eeprom
.subvendor
== (unsigned int)-1) {
2327 /* invalid subvendor from EEPROM, try the PCI subststem ID instead */
2329 pci_read_config_word(ice
->pci
, PCI_SUBSYSTEM_VENDOR_ID
, &vendor
);
2330 pci_read_config_word(ice
->pci
, PCI_SUBSYSTEM_ID
, &device
);
2331 ice
->eeprom
.subvendor
= ((unsigned int)swab16(vendor
) << 16) | swab16(device
);
2332 if (ice
->eeprom
.subvendor
== 0 || ice
->eeprom
.subvendor
== (unsigned int)-1) {
2333 printk(KERN_ERR
"ice1712: No valid ID is found\n");
2338 for (tbl
= card_tables
; *tbl
; tbl
++) {
2339 for (c
= *tbl
; c
->subvendor
; c
++) {
2340 if (modelname
&& c
->model
&& ! strcmp(modelname
, c
->model
)) {
2341 printk(KERN_INFO
"ice1712: Using board model %s\n", c
->name
);
2342 ice
->eeprom
.subvendor
= c
->subvendor
;
2343 } else if (c
->subvendor
!= ice
->eeprom
.subvendor
)
2345 if (! c
->eeprom_size
|| ! c
->eeprom_data
)
2347 /* if the EEPROM is given by the driver, use it */
2348 snd_printdd("using the defined eeprom..\n");
2349 ice
->eeprom
.version
= 1;
2350 ice
->eeprom
.size
= c
->eeprom_size
+ 6;
2351 memcpy(ice
->eeprom
.data
, c
->eeprom_data
, c
->eeprom_size
);
2355 printk(KERN_WARNING
"ice1712: No matching model found for ID 0x%x\n",
2356 ice
->eeprom
.subvendor
);
2359 ice
->eeprom
.size
= snd_ice1712_read_i2c(ice
, dev
, 0x04);
2360 if (ice
->eeprom
.size
< 6)
2361 ice
->eeprom
.size
= 32; /* FIXME: any cards without the correct size? */
2362 else if (ice
->eeprom
.size
> 32) {
2363 snd_printk(KERN_ERR
"invalid EEPROM (size = %i)\n", ice
->eeprom
.size
);
2366 ice
->eeprom
.version
= snd_ice1712_read_i2c(ice
, dev
, 0x05);
2367 if (ice
->eeprom
.version
!= 1) {
2368 snd_printk(KERN_ERR
"invalid EEPROM version %i\n",
2369 ice
->eeprom
.version
);
2372 size
= ice
->eeprom
.size
- 6;
2373 for (i
= 0; i
< size
; i
++)
2374 ice
->eeprom
.data
[i
] = snd_ice1712_read_i2c(ice
, dev
, i
+ 6);
2377 ice
->eeprom
.gpiomask
= ice
->eeprom
.data
[ICE_EEP1_GPIO_MASK
];
2378 ice
->eeprom
.gpiostate
= ice
->eeprom
.data
[ICE_EEP1_GPIO_STATE
];
2379 ice
->eeprom
.gpiodir
= ice
->eeprom
.data
[ICE_EEP1_GPIO_DIR
];
2386 static int __devinit
snd_ice1712_chip_init(struct snd_ice1712
*ice
)
2388 outb(ICE1712_RESET
| ICE1712_NATIVE
, ICEREG(ice
, CONTROL
));
2390 outb(ICE1712_NATIVE
, ICEREG(ice
, CONTROL
));
2392 pci_write_config_byte(ice
->pci
, 0x60, ice
->eeprom
.data
[ICE_EEP1_CODEC
]);
2393 pci_write_config_byte(ice
->pci
, 0x61, ice
->eeprom
.data
[ICE_EEP1_ACLINK
]);
2394 pci_write_config_byte(ice
->pci
, 0x62, ice
->eeprom
.data
[ICE_EEP1_I2SID
]);
2395 pci_write_config_byte(ice
->pci
, 0x63, ice
->eeprom
.data
[ICE_EEP1_SPDIF
]);
2396 if (ice
->eeprom
.subvendor
!= ICE1712_SUBDEVICE_STDSP24
) {
2397 ice
->gpio
.write_mask
= ice
->eeprom
.gpiomask
;
2398 ice
->gpio
.direction
= ice
->eeprom
.gpiodir
;
2399 snd_ice1712_write(ice
, ICE1712_IREG_GPIO_WRITE_MASK
,
2400 ice
->eeprom
.gpiomask
);
2401 snd_ice1712_write(ice
, ICE1712_IREG_GPIO_DIRECTION
,
2402 ice
->eeprom
.gpiodir
);
2403 snd_ice1712_write(ice
, ICE1712_IREG_GPIO_DATA
,
2404 ice
->eeprom
.gpiostate
);
2406 ice
->gpio
.write_mask
= 0xc0;
2407 ice
->gpio
.direction
= 0xff;
2408 snd_ice1712_write(ice
, ICE1712_IREG_GPIO_WRITE_MASK
, 0xc0);
2409 snd_ice1712_write(ice
, ICE1712_IREG_GPIO_DIRECTION
, 0xff);
2410 snd_ice1712_write(ice
, ICE1712_IREG_GPIO_DATA
,
2411 ICE1712_STDSP24_CLOCK_BIT
);
2413 snd_ice1712_write(ice
, ICE1712_IREG_PRO_POWERDOWN
, 0);
2414 if (!(ice
->eeprom
.data
[ICE_EEP1_CODEC
] & ICE1712_CFG_NO_CON_AC97
)) {
2415 outb(ICE1712_AC97_WARM
, ICEREG(ice
, AC97_CMD
));
2417 outb(0, ICEREG(ice
, AC97_CMD
));
2419 snd_ice1712_write(ice
, ICE1712_IREG_CONSUMER_POWERDOWN
, 0);
2421 snd_ice1712_set_pro_rate(ice
, 48000, 1);
2426 int __devinit
snd_ice1712_spdif_build_controls(struct snd_ice1712
*ice
)
2429 struct snd_kcontrol
*kctl
;
2431 snd_assert(ice
->pcm_pro
!= NULL
, return -EIO
);
2432 err
= snd_ctl_add(ice
->card
, kctl
= snd_ctl_new1(&snd_ice1712_spdif_default
, ice
));
2435 kctl
->id
.device
= ice
->pcm_pro
->device
;
2436 err
= snd_ctl_add(ice
->card
, kctl
= snd_ctl_new1(&snd_ice1712_spdif_maskc
, ice
));
2439 kctl
->id
.device
= ice
->pcm_pro
->device
;
2440 err
= snd_ctl_add(ice
->card
, kctl
= snd_ctl_new1(&snd_ice1712_spdif_maskp
, ice
));
2443 kctl
->id
.device
= ice
->pcm_pro
->device
;
2444 err
= snd_ctl_add(ice
->card
, kctl
= snd_ctl_new1(&snd_ice1712_spdif_stream
, ice
));
2447 kctl
->id
.device
= ice
->pcm_pro
->device
;
2448 ice
->spdif
.stream_ctl
= kctl
;
2453 static int __devinit
snd_ice1712_build_controls(struct snd_ice1712
*ice
)
2457 err
= snd_ctl_add(ice
->card
, snd_ctl_new1(&snd_ice1712_eeprom
, ice
));
2460 err
= snd_ctl_add(ice
->card
, snd_ctl_new1(&snd_ice1712_pro_internal_clock
, ice
));
2463 err
= snd_ctl_add(ice
->card
, snd_ctl_new1(&snd_ice1712_pro_internal_clock_default
, ice
));
2467 err
= snd_ctl_add(ice
->card
, snd_ctl_new1(&snd_ice1712_pro_rate_locking
, ice
));
2470 err
= snd_ctl_add(ice
->card
, snd_ctl_new1(&snd_ice1712_pro_rate_reset
, ice
));
2474 if (ice
->num_total_dacs
> 0) {
2475 struct snd_kcontrol_new tmp
= snd_ice1712_mixer_pro_analog_route
;
2476 tmp
.count
= ice
->num_total_dacs
;
2477 err
= snd_ctl_add(ice
->card
, snd_ctl_new1(&tmp
, ice
));
2482 err
= snd_ctl_add(ice
->card
, snd_ctl_new1(&snd_ice1712_mixer_pro_spdif_route
, ice
));
2486 err
= snd_ctl_add(ice
->card
, snd_ctl_new1(&snd_ice1712_mixer_pro_volume_rate
, ice
));
2489 err
= snd_ctl_add(ice
->card
, snd_ctl_new1(&snd_ice1712_mixer_pro_peak
, ice
));
2496 static int snd_ice1712_free(struct snd_ice1712
*ice
)
2500 /* mask all interrupts */
2501 outb(0xc0, ICEMT(ice
, IRQ
));
2502 outb(0xff, ICEREG(ice
, IRQMASK
));
2505 if (ice
->irq
>= 0) {
2506 synchronize_irq(ice
->irq
);
2507 free_irq(ice
->irq
, ice
);
2510 pci_release_regions(ice
->pci
);
2511 snd_ice1712_akm4xxx_free(ice
);
2512 pci_disable_device(ice
->pci
);
2517 static int snd_ice1712_dev_free(struct snd_device
*device
)
2519 struct snd_ice1712
*ice
= device
->device_data
;
2520 return snd_ice1712_free(ice
);
2523 static int __devinit
snd_ice1712_create(struct snd_card
*card
,
2524 struct pci_dev
*pci
,
2525 const char *modelname
,
2528 struct snd_ice1712
** r_ice1712
)
2530 struct snd_ice1712
*ice
;
2532 static struct snd_device_ops ops
= {
2533 .dev_free
= snd_ice1712_dev_free
,
2538 /* enable PCI device */
2539 if ((err
= pci_enable_device(pci
)) < 0)
2541 /* check, if we can restrict PCI DMA transfers to 28 bits */
2542 if (pci_set_dma_mask(pci
, 0x0fffffff) < 0 ||
2543 pci_set_consistent_dma_mask(pci
, 0x0fffffff) < 0) {
2544 snd_printk(KERN_ERR
"architecture does not support 28bit PCI busmaster DMA\n");
2545 pci_disable_device(pci
);
2549 ice
= kzalloc(sizeof(*ice
), GFP_KERNEL
);
2551 pci_disable_device(pci
);
2554 ice
->omni
= omni
? 1 : 0;
2555 if (cs8427_timeout
< 1)
2557 else if (cs8427_timeout
> 1000)
2558 cs8427_timeout
= 1000;
2559 ice
->cs8427_timeout
= cs8427_timeout
;
2560 spin_lock_init(&ice
->reg_lock
);
2561 mutex_init(&ice
->gpio_mutex
);
2562 mutex_init(&ice
->i2c_mutex
);
2563 mutex_init(&ice
->open_mutex
);
2564 ice
->gpio
.set_mask
= snd_ice1712_set_gpio_mask
;
2565 ice
->gpio
.set_dir
= snd_ice1712_set_gpio_dir
;
2566 ice
->gpio
.set_data
= snd_ice1712_set_gpio_data
;
2567 ice
->gpio
.get_data
= snd_ice1712_get_gpio_data
;
2569 ice
->spdif
.cs8403_bits
=
2570 ice
->spdif
.cs8403_stream_bits
= (0x01 | /* consumer format */
2571 0x10 | /* no emphasis */
2572 0x20); /* PCM encoder/decoder */
2576 pci_set_master(pci
);
2577 pci_write_config_word(ice
->pci
, 0x40, 0x807f);
2578 pci_write_config_word(ice
->pci
, 0x42, 0x0006);
2579 snd_ice1712_proc_init(ice
);
2580 synchronize_irq(pci
->irq
);
2582 if ((err
= pci_request_regions(pci
, "ICE1712")) < 0) {
2584 pci_disable_device(pci
);
2587 ice
->port
= pci_resource_start(pci
, 0);
2588 ice
->ddma_port
= pci_resource_start(pci
, 1);
2589 ice
->dmapath_port
= pci_resource_start(pci
, 2);
2590 ice
->profi_port
= pci_resource_start(pci
, 3);
2592 if (request_irq(pci
->irq
, snd_ice1712_interrupt
, SA_INTERRUPT
|SA_SHIRQ
,
2594 snd_printk(KERN_ERR
"unable to grab IRQ %d\n", pci
->irq
);
2595 snd_ice1712_free(ice
);
2599 ice
->irq
= pci
->irq
;
2601 if (snd_ice1712_read_eeprom(ice
, modelname
) < 0) {
2602 snd_ice1712_free(ice
);
2605 if (snd_ice1712_chip_init(ice
) < 0) {
2606 snd_ice1712_free(ice
);
2610 /* unmask used interrupts */
2611 outb(((ice
->eeprom
.data
[ICE_EEP1_CODEC
] & ICE1712_CFG_2xMPU401
) == 0 ?
2612 ICE1712_IRQ_MPU2
: 0) |
2613 ((ice
->eeprom
.data
[ICE_EEP1_CODEC
] & ICE1712_CFG_NO_CON_AC97
) ?
2614 ICE1712_IRQ_PBKDS
| ICE1712_IRQ_CONCAP
| ICE1712_IRQ_CONPBK
: 0),
2615 ICEREG(ice
, IRQMASK
));
2616 outb(0x00, ICEMT(ice
, IRQ
));
2618 if ((err
= snd_device_new(card
, SNDRV_DEV_LOWLEVEL
, ice
, &ops
)) < 0) {
2619 snd_ice1712_free(ice
);
2623 snd_card_set_dev(card
, &pci
->dev
);
2636 static struct snd_ice1712_card_info no_matched __devinitdata
;
2638 static int __devinit
snd_ice1712_probe(struct pci_dev
*pci
,
2639 const struct pci_device_id
*pci_id
)
2642 struct snd_card
*card
;
2643 struct snd_ice1712
*ice
;
2644 int pcm_dev
= 0, err
;
2645 struct snd_ice1712_card_info
**tbl
, *c
;
2647 if (dev
>= SNDRV_CARDS
)
2654 card
= snd_card_new(index
[dev
], id
[dev
], THIS_MODULE
, 0);
2658 strcpy(card
->driver
, "ICE1712");
2659 strcpy(card
->shortname
, "ICEnsemble ICE1712");
2661 if ((err
= snd_ice1712_create(card
, pci
, model
[dev
], omni
[dev
],
2662 cs8427_timeout
[dev
], &ice
)) < 0) {
2663 snd_card_free(card
);
2667 for (tbl
= card_tables
; *tbl
; tbl
++) {
2668 for (c
= *tbl
; c
->subvendor
; c
++) {
2669 if (c
->subvendor
== ice
->eeprom
.subvendor
) {
2670 strcpy(card
->shortname
, c
->name
);
2671 if (c
->driver
) /* specific driver? */
2672 strcpy(card
->driver
, c
->driver
);
2674 if ((err
= c
->chip_init(ice
)) < 0) {
2675 snd_card_free(card
);
2686 if ((err
= snd_ice1712_pcm_profi(ice
, pcm_dev
++, NULL
)) < 0) {
2687 snd_card_free(card
);
2691 if (ice_has_con_ac97(ice
))
2692 if ((err
= snd_ice1712_pcm(ice
, pcm_dev
++, NULL
)) < 0) {
2693 snd_card_free(card
);
2697 if ((err
= snd_ice1712_ac97_mixer(ice
)) < 0) {
2698 snd_card_free(card
);
2702 if ((err
= snd_ice1712_build_controls(ice
)) < 0) {
2703 snd_card_free(card
);
2707 if (c
->build_controls
) {
2708 if ((err
= c
->build_controls(ice
)) < 0) {
2709 snd_card_free(card
);
2714 if (ice_has_con_ac97(ice
))
2715 if ((err
= snd_ice1712_pcm_ds(ice
, pcm_dev
++, NULL
)) < 0) {
2716 snd_card_free(card
);
2720 if (! c
->no_mpu401
) {
2721 if ((err
= snd_mpu401_uart_new(card
, 0, MPU401_HW_ICE1712
,
2722 ICEREG(ice
, MPU1_CTRL
), 1,
2724 &ice
->rmidi
[0])) < 0) {
2725 snd_card_free(card
);
2729 if (ice
->eeprom
.data
[ICE_EEP1_CODEC
] & ICE1712_CFG_2xMPU401
)
2730 if ((err
= snd_mpu401_uart_new(card
, 1, MPU401_HW_ICE1712
,
2731 ICEREG(ice
, MPU2_CTRL
), 1,
2733 &ice
->rmidi
[1])) < 0) {
2734 snd_card_free(card
);
2739 sprintf(card
->longname
, "%s at 0x%lx, irq %i",
2740 card
->shortname
, ice
->port
, ice
->irq
);
2742 if ((err
= snd_card_register(card
)) < 0) {
2743 snd_card_free(card
);
2746 pci_set_drvdata(pci
, card
);
2751 static void __devexit
snd_ice1712_remove(struct pci_dev
*pci
)
2753 snd_card_free(pci_get_drvdata(pci
));
2754 pci_set_drvdata(pci
, NULL
);
2757 static struct pci_driver driver
= {
2759 .id_table
= snd_ice1712_ids
,
2760 .probe
= snd_ice1712_probe
,
2761 .remove
= __devexit_p(snd_ice1712_remove
),
2764 static int __init
alsa_card_ice1712_init(void)
2766 return pci_register_driver(&driver
);
2769 static void __exit
alsa_card_ice1712_exit(void)
2771 pci_unregister_driver(&driver
);
2774 module_init(alsa_card_ice1712_init
)
2775 module_exit(alsa_card_ice1712_exit
)