2 * ALSA driver for ICEnsemble VT1724 (Envy24HT)
4 * Lowlevel functions for ONKYO WAVIO SE-90PCI and SE-200PCI
6 * Copyright (c) 2007 Shin-ya Okada sh_okada(at)d4.dion.ne.jp
9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License as published by
11 * the Free Software Foundation; either version 2 of the License, or
12 * (at your option) any later version.
14 * This program is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU General Public License for more details.
19 * You should have received a copy of the GNU General Public License
20 * along with this program; if not, write to the Free Software
21 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
26 #include <linux/delay.h>
27 #include <linux/interrupt.h>
28 #include <linux/init.h>
29 #include <linux/slab.h>
30 #include <sound/core.h>
31 #include <sound/tlv.h>
39 unsigned char ch1, ch2;
43 /****************************************************************************/
44 /* ONKYO WAVIO SE-200PCI */
45 /****************************************************************************/
47 * system configuration ICE_EEP2_SYSCONF=0x4b
50 * one stereo ADC and a S/PDIF receiver connected
51 * four stereo DACs connected
53 * AC-Link configuration ICE_EEP2_ACLINK=0x80
54 * use I2C, not use AC97
56 * I2S converters feature ICE_EEP2_I2S=0x78
57 * I2S codec has no volume/mute control feature
58 * I2S codec supports 96KHz and 192KHz
61 * S/PDIF configuration ICE_EEP2_SPDIF=0xc3
62 * Enable integrated S/PDIF transmitter
63 * internal S/PDIF out implemented
65 * External S/PDIF out implemented
68 * ** connected chips **
71 * A 2ch-DAC of main outputs.
72 * It setuped as I2S mode by wire, so no way to setup from software.
73 * The sample-rate are automatically changed.
74 * ML/I2S (28pin) --------+
75 * MC/DM1 (27pin) -- 5V |
76 * MD/DM0 (26pin) -- GND |
77 * MUTEB (25pin) -- NC |
78 * MODE (24pin) -- GND |
79 * CSBIW (23pin) --------+
81 * RSTB (22pin) --R(1K)-+
82 * Probably it reduce the noise from the control line.
85 * A 6ch-DAC for surrounds.
86 * It's control wire was connected to GPIOxx (3-wire serial interface)
87 * ML/I2S (11pin) -- GPIO18
88 * MC/IWL (12pin) -- GPIO17
89 * MD/DM (13pin) -- GPIO16
90 * MUTE (14pin) -- GPIO01
93 * A 2ch-ADC(with 10ch-selector) plus 2ch-DAC.
94 * It's control wire was connected to SDA/SCLK (2-wire serial interface)
95 * MODE (16pin) -- R(1K) -- GND
96 * CE (17pin) -- R(1K) -- GND 2-wire mode (address=0x34)
101 * ** output pins and device names **
103 * 7.1ch name -- output connector color -- device (-D option)
105 * FRONT 2ch -- green -- plughw:0,0
106 * CENTER(Lch) SUBWOOFER(Rch) -- black -- plughw:0,2,0
107 * SURROUND 2ch -- orange -- plughw:0,2,1
108 * SURROUND BACK 2ch -- white -- plughw:0,2,2
113 /****************************************************************************/
114 /* WM8740 interface */
115 /****************************************************************************/
117 static void __devinit se200pci_WM8740_init(struct snd_ice1712 *ice)
123 static void se200pci_WM8740_set_pro_rate(struct snd_ice1712 *ice,
130 /****************************************************************************/
131 /* WM8766 interface */
132 /****************************************************************************/
134 static void se200pci_WM8766_write(struct snd_ice1712 *ice,
135 unsigned int addr, unsigned int data)
140 const unsigned int DATA = 0x010000;
141 const unsigned int CLOCK = 0x020000;
142 const unsigned int LOAD = 0x040000;
143 const unsigned int ALL_MASK = (DATA | CLOCK | LOAD);
145 snd_ice1712_save_gpio_status(ice);
147 st = ((addr & 0x7f) << 9) | (data & 0x1ff);
148 snd_ice1712_gpio_set_dir(ice, ice->gpio.direction | ALL_MASK);
149 snd_ice1712_gpio_set_mask(ice, ice->gpio.write_mask & ~ALL_MASK);
150 bits = snd_ice1712_gpio_read(ice) & ~ALL_MASK;
152 snd_ice1712_gpio_write(ice, bits);
153 for (i = 0; i < 16; i++) {
162 snd_ice1712_gpio_write(ice, bits);
166 snd_ice1712_gpio_write(ice, bits);
171 snd_ice1712_gpio_write(ice, bits);
174 bits |= (DATA | CLOCK);
175 snd_ice1712_gpio_write(ice, bits);
177 snd_ice1712_restore_gpio_status(ice);
180 static void se200pci_WM8766_set_volume(struct snd_ice1712 *ice, int ch,
181 unsigned int vol1, unsigned int vol2)
185 se200pci_WM8766_write(ice, 0x000, vol1);
186 se200pci_WM8766_write(ice, 0x001, vol2 | 0x100);
189 se200pci_WM8766_write(ice, 0x004, vol1);
190 se200pci_WM8766_write(ice, 0x005, vol2 | 0x100);
193 se200pci_WM8766_write(ice, 0x006, vol1);
194 se200pci_WM8766_write(ice, 0x007, vol2 | 0x100);
199 static void __devinit se200pci_WM8766_init(struct snd_ice1712 *ice)
201 se200pci_WM8766_write(ice, 0x1f, 0x000); /* RESET ALL */
204 se200pci_WM8766_set_volume(ice, 0, 0, 0); /* volume L=0 R=0 */
205 se200pci_WM8766_set_volume(ice, 1, 0, 0); /* volume L=0 R=0 */
206 se200pci_WM8766_set_volume(ice, 2, 0, 0); /* volume L=0 R=0 */
208 se200pci_WM8766_write(ice, 0x03, 0x022); /* serial mode I2S-24bits */
209 se200pci_WM8766_write(ice, 0x0a, 0x080); /* MCLK=256fs */
210 se200pci_WM8766_write(ice, 0x12, 0x000); /* MDP=0 */
211 se200pci_WM8766_write(ice, 0x15, 0x000); /* MDP=0 */
212 se200pci_WM8766_write(ice, 0x09, 0x000); /* demp=off mute=off */
214 se200pci_WM8766_write(ice, 0x02, 0x124); /* ch-assign L=L R=R RESET */
215 se200pci_WM8766_write(ice, 0x02, 0x120); /* ch-assign L=L R=R */
218 static void se200pci_WM8766_set_pro_rate(struct snd_ice1712 *ice,
222 se200pci_WM8766_write(ice, 0x0a, 0x000); /* MCLK=128fs */
224 se200pci_WM8766_write(ice, 0x0a, 0x080); /* MCLK=256fs */
228 /****************************************************************************/
229 /* WM8776 interface */
230 /****************************************************************************/
232 static void se200pci_WM8776_write(struct snd_ice1712 *ice,
233 unsigned int addr, unsigned int data)
237 val = (addr << 9) | data;
238 snd_vt1724_write_i2c(ice, 0x34, val >> 8, val & 0xff);
242 static void se200pci_WM8776_set_output_volume(struct snd_ice1712 *ice,
243 unsigned int vol1, unsigned int vol2)
245 se200pci_WM8776_write(ice, 0x03, vol1);
246 se200pci_WM8776_write(ice, 0x04, vol2 | 0x100);
249 static void se200pci_WM8776_set_input_volume(struct snd_ice1712 *ice,
250 unsigned int vol1, unsigned int vol2)
252 se200pci_WM8776_write(ice, 0x0e, vol1);
253 se200pci_WM8776_write(ice, 0x0f, vol2 | 0x100);
256 static const char *se200pci_sel[] = {
257 "LINE-IN", "CD-IN", "MIC-IN", "ALL-MIX", NULL
260 static void se200pci_WM8776_set_input_selector(struct snd_ice1712 *ice,
263 static unsigned char vals[] = {
264 /* LINE, CD, MIC, ALL, GND */
265 0x10, 0x04, 0x08, 0x1c, 0x03
269 se200pci_WM8776_write(ice, 0x15, vals[sel]);
272 static void se200pci_WM8776_set_afl(struct snd_ice1712 *ice, unsigned int afl)
274 /* AFL -- After Fader Listening */
276 se200pci_WM8776_write(ice, 0x16, 0x005);
278 se200pci_WM8776_write(ice, 0x16, 0x001);
281 static const char *se200pci_agc[] = {
282 "Off", "LimiterMode", "ALCMode", NULL
285 static void se200pci_WM8776_set_agc(struct snd_ice1712 *ice, unsigned int agc)
287 /* AGC -- Auto Gain Control of the input */
290 se200pci_WM8776_write(ice, 0x11, 0x000); /* Off */
293 se200pci_WM8776_write(ice, 0x10, 0x07b);
294 se200pci_WM8776_write(ice, 0x11, 0x100); /* LimiterMode */
297 se200pci_WM8776_write(ice, 0x10, 0x1fb);
298 se200pci_WM8776_write(ice, 0x11, 0x100); /* ALCMode */
303 static void __devinit se200pci_WM8776_init(struct snd_ice1712 *ice)
306 static unsigned short __devinitdata default_values[] = {
309 0x000, 0x090, 0x000, 0x000,
311 0x008, 0x0cf, 0x0cf, 0x07b, 0x000,
312 0x032, 0x000, 0x0a6, 0x001, 0x001
315 se200pci_WM8776_write(ice, 0x17, 0x000); /* reset all */
316 /* ADC and DAC interface is I2S 24bits mode */
317 /* The sample-rate are automatically changed */
319 /* BUT my board can not do reset all, so I load all by manually. */
320 for (i = 0; i < ARRAY_SIZE(default_values); i++)
321 se200pci_WM8776_write(ice, i, default_values[i]);
323 se200pci_WM8776_set_input_selector(ice, 0);
324 se200pci_WM8776_set_afl(ice, 0);
325 se200pci_WM8776_set_agc(ice, 0);
326 se200pci_WM8776_set_input_volume(ice, 0, 0);
327 se200pci_WM8776_set_output_volume(ice, 0, 0);
329 /* head phone mute and power down */
330 se200pci_WM8776_write(ice, 0x00, 0);
331 se200pci_WM8776_write(ice, 0x01, 0);
332 se200pci_WM8776_write(ice, 0x02, 0x100);
333 se200pci_WM8776_write(ice, 0x0d, 0x080);
336 static void se200pci_WM8776_set_pro_rate(struct snd_ice1712 *ice,
343 /****************************************************************************/
344 /* runtime interface */
345 /****************************************************************************/
347 static void se200pci_set_pro_rate(struct snd_ice1712 *ice, unsigned int rate)
349 se200pci_WM8740_set_pro_rate(ice, rate);
350 se200pci_WM8766_set_pro_rate(ice, rate);
351 se200pci_WM8776_set_pro_rate(ice, rate);
354 struct se200pci_control {
364 enum { VOLUME1, VOLUME2, BOOLEAN, ENUM } type;
370 static const struct se200pci_control se200pci_cont[] = {
372 .name = "Front Playback Volume",
375 .comment = "Front(green)"
378 .name = "Side Playback Volume",
382 .comment = "Surround(orange)"
385 .name = "Surround Playback Volume",
389 .comment = "SurroundBack(white)"
392 .name = "CLFE Playback Volume",
396 .comment = "Center(Lch)&SubWoofer(Rch)(black)"
399 .name = "Capture Volume",
404 .name = "Capture Select",
407 .member = se200pci_sel
410 .name = "AGC Capture Mode",
413 .member = se200pci_agc
416 .name = "AFL Bypass Playback Switch",
422 static int se200pci_get_enum_count(int n)
427 member = se200pci_cont[n].member;
430 for (c = 0; member[c]; c++)
435 static int se200pci_cont_volume_info(struct snd_kcontrol *kc,
436 struct snd_ctl_elem_info *uinfo)
438 uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
440 uinfo->value.integer.min = 0; /* mute */
441 uinfo->value.integer.max = 0xff; /* 0dB */
445 #define se200pci_cont_boolean_info snd_ctl_boolean_mono_info
447 static int se200pci_cont_enum_info(struct snd_kcontrol *kc,
448 struct snd_ctl_elem_info *uinfo)
452 n = kc->private_value;
453 c = se200pci_get_enum_count(n);
456 uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
458 uinfo->value.enumerated.items = c;
459 if (uinfo->value.enumerated.item >= c)
460 uinfo->value.enumerated.item = c - 1;
461 strcpy(uinfo->value.enumerated.name,
462 se200pci_cont[n].member[uinfo->value.enumerated.item]);
466 static int se200pci_cont_volume_get(struct snd_kcontrol *kc,
467 struct snd_ctl_elem_value *uc)
469 struct snd_ice1712 *ice = snd_kcontrol_chip(kc);
470 struct se_spec *spec = ice->spec;
471 int n = kc->private_value;
472 uc->value.integer.value[0] = spec->vol[n].ch1;
473 uc->value.integer.value[1] = spec->vol[n].ch2;
477 static int se200pci_cont_boolean_get(struct snd_kcontrol *kc,
478 struct snd_ctl_elem_value *uc)
480 struct snd_ice1712 *ice = snd_kcontrol_chip(kc);
481 struct se_spec *spec = ice->spec;
482 int n = kc->private_value;
483 uc->value.integer.value[0] = spec->vol[n].ch1;
487 static int se200pci_cont_enum_get(struct snd_kcontrol *kc,
488 struct snd_ctl_elem_value *uc)
490 struct snd_ice1712 *ice = snd_kcontrol_chip(kc);
491 struct se_spec *spec = ice->spec;
492 int n = kc->private_value;
493 uc->value.enumerated.item[0] = spec->vol[n].ch1;
497 static void se200pci_cont_update(struct snd_ice1712 *ice, int n)
499 struct se_spec *spec = ice->spec;
500 switch (se200pci_cont[n].target) {
502 se200pci_WM8766_set_volume(ice,
509 se200pci_WM8776_set_input_volume(ice,
515 se200pci_WM8776_set_output_volume(ice,
521 se200pci_WM8776_set_input_selector(ice,
526 se200pci_WM8776_set_agc(ice, spec->vol[n].ch1);
530 se200pci_WM8776_set_afl(ice, spec->vol[n].ch1);
538 static int se200pci_cont_volume_put(struct snd_kcontrol *kc,
539 struct snd_ctl_elem_value *uc)
541 struct snd_ice1712 *ice = snd_kcontrol_chip(kc);
542 struct se_spec *spec = ice->spec;
543 int n = kc->private_value;
544 unsigned int vol1, vol2;
548 vol1 = uc->value.integer.value[0] & 0xff;
549 vol2 = uc->value.integer.value[1] & 0xff;
550 if (spec->vol[n].ch1 != vol1) {
551 spec->vol[n].ch1 = vol1;
554 if (spec->vol[n].ch2 != vol2) {
555 spec->vol[n].ch2 = vol2;
559 se200pci_cont_update(ice, n);
564 static int se200pci_cont_boolean_put(struct snd_kcontrol *kc,
565 struct snd_ctl_elem_value *uc)
567 struct snd_ice1712 *ice = snd_kcontrol_chip(kc);
568 struct se_spec *spec = ice->spec;
569 int n = kc->private_value;
572 vol1 = !!uc->value.integer.value[0];
573 if (spec->vol[n].ch1 != vol1) {
574 spec->vol[n].ch1 = vol1;
575 se200pci_cont_update(ice, n);
581 static int se200pci_cont_enum_put(struct snd_kcontrol *kc,
582 struct snd_ctl_elem_value *uc)
584 struct snd_ice1712 *ice = snd_kcontrol_chip(kc);
585 struct se_spec *spec = ice->spec;
586 int n = kc->private_value;
589 vol1 = uc->value.enumerated.item[0];
590 if (vol1 >= se200pci_get_enum_count(n))
592 if (spec->vol[n].ch1 != vol1) {
593 spec->vol[n].ch1 = vol1;
594 se200pci_cont_update(ice, n);
600 static const DECLARE_TLV_DB_SCALE(db_scale_gain1, -12750, 50, 1);
601 static const DECLARE_TLV_DB_SCALE(db_scale_gain2, -10350, 50, 1);
603 static int __devinit se200pci_add_controls(struct snd_ice1712 *ice)
606 struct snd_kcontrol_new cont;
609 memset(&cont, 0, sizeof(cont));
610 cont.iface = SNDRV_CTL_ELEM_IFACE_MIXER;
611 for (i = 0; i < ARRAY_SIZE(se200pci_cont); i++) {
612 cont.private_value = i;
613 cont.name = se200pci_cont[i].name;
614 cont.access = SNDRV_CTL_ELEM_ACCESS_READWRITE;
616 switch (se200pci_cont[i].type) {
619 cont.info = se200pci_cont_volume_info;
620 cont.get = se200pci_cont_volume_get;
621 cont.put = se200pci_cont_volume_put;
622 cont.access |= SNDRV_CTL_ELEM_ACCESS_TLV_READ;
623 if (se200pci_cont[i].type == VOLUME1)
624 cont.tlv.p = db_scale_gain1;
626 cont.tlv.p = db_scale_gain2;
629 cont.info = se200pci_cont_boolean_info;
630 cont.get = se200pci_cont_boolean_get;
631 cont.put = se200pci_cont_boolean_put;
634 cont.info = se200pci_cont_enum_info;
635 cont.get = se200pci_cont_enum_get;
636 cont.put = se200pci_cont_enum_put;
642 err = snd_ctl_add(ice->card, snd_ctl_new1(&cont, ice));
651 /****************************************************************************/
652 /* ONKYO WAVIO SE-90PCI */
653 /****************************************************************************/
655 * system configuration ICE_EEP2_SYSCONF=0x4b
656 * AC-Link configuration ICE_EEP2_ACLINK=0x80
657 * I2S converters feature ICE_EEP2_I2S=0x78
658 * S/PDIF configuration ICE_EEP2_SPDIF=0xc3
660 * ** connected chip **
663 * A 2ch-DAC of main outputs.
664 * It setuped as I2S mode by wire, so no way to setup from software.
665 * ML/I2S (28pin) -- +5V
666 * MC/DM1 (27pin) -- GND
667 * MC/DM0 (26pin) -- GND
668 * MUTEB (25pin) -- open (internal pull-up)
669 * MODE (24pin) -- GND
670 * CSBIWO (23pin) -- +5V
674 /* Nothing to do for this chip. */
677 /****************************************************************************/
678 /* probe/initialize/setup */
679 /****************************************************************************/
681 static int __devinit se_init(struct snd_ice1712 *ice)
683 struct se_spec *spec;
685 spec = kzalloc(sizeof(*spec), GFP_KERNEL);
690 if (ice->eeprom.subvendor == VT1724_SUBDEVICE_SE90PCI) {
691 ice->num_total_dacs = 2;
692 ice->num_total_adcs = 0;
696 } else if (ice->eeprom.subvendor == VT1724_SUBDEVICE_SE200PCI) {
697 ice->num_total_dacs = 8;
698 ice->num_total_adcs = 2;
699 se200pci_WM8740_init(ice);
700 se200pci_WM8766_init(ice);
701 se200pci_WM8776_init(ice);
702 ice->gpio.set_pro_rate = se200pci_set_pro_rate;
709 static int __devinit se_add_controls(struct snd_ice1712 *ice)
714 /* nothing to do for VT1724_SUBDEVICE_SE90PCI */
715 if (ice->eeprom.subvendor == VT1724_SUBDEVICE_SE200PCI)
716 err = se200pci_add_controls(ice);
722 /****************************************************************************/
724 /****************************************************************************/
726 static unsigned char se200pci_eeprom[] __devinitdata = {
727 [ICE_EEP2_SYSCONF] = 0x4b, /* 49.152Hz, spdif-in/ADC, 4DACs */
728 [ICE_EEP2_ACLINK] = 0x80, /* I2S */
729 [ICE_EEP2_I2S] = 0x78, /* 96k-ok, 24bit, 192k-ok */
730 [ICE_EEP2_SPDIF] = 0xc3, /* out-en, out-int, spdif-in */
732 [ICE_EEP2_GPIO_DIR] = 0x02, /* WM8766 mute 1=output */
733 [ICE_EEP2_GPIO_DIR1] = 0x00, /* not used */
734 [ICE_EEP2_GPIO_DIR2] = 0x07, /* WM8766 ML/MC/MD 1=output */
736 [ICE_EEP2_GPIO_MASK] = 0x00, /* 0=writable */
737 [ICE_EEP2_GPIO_MASK1] = 0x00, /* 0=writable */
738 [ICE_EEP2_GPIO_MASK2] = 0x00, /* 0=writable */
740 [ICE_EEP2_GPIO_STATE] = 0x00, /* WM8766 mute=0 */
741 [ICE_EEP2_GPIO_STATE1] = 0x00, /* not used */
742 [ICE_EEP2_GPIO_STATE2] = 0x07, /* WM8766 ML/MC/MD */
745 static unsigned char se90pci_eeprom[] __devinitdata = {
746 [ICE_EEP2_SYSCONF] = 0x4b, /* 49.152Hz, spdif-in/ADC, 4DACs */
747 [ICE_EEP2_ACLINK] = 0x80, /* I2S */
748 [ICE_EEP2_I2S] = 0x78, /* 96k-ok, 24bit, 192k-ok */
749 [ICE_EEP2_SPDIF] = 0xc3, /* out-en, out-int, spdif-in */
751 /* ALL GPIO bits are in input mode */
754 struct snd_ice1712_card_info snd_vt1724_se_cards[] __devinitdata = {
756 .subvendor = VT1724_SUBDEVICE_SE200PCI,
757 .name = "ONKYO SE200PCI",
759 .chip_init = se_init,
760 .build_controls = se_add_controls,
761 .eeprom_size = sizeof(se200pci_eeprom),
762 .eeprom_data = se200pci_eeprom,
765 .subvendor = VT1724_SUBDEVICE_SE90PCI,
766 .name = "ONKYO SE90PCI",
768 .chip_init = se_init,
769 .build_controls = se_add_controls,
770 .eeprom_size = sizeof(se90pci_eeprom),
771 .eeprom_data = se90pci_eeprom,