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linux-stable/sound/pci/hda/patch_via.c
Takashi Iwai 9da29271be ALSA: hda - Fix secondary SPDIF on VT1708S and VT1702 codecs 
VIA VT1708S and VT1702 codecs can have two SPDIF outputs.  One of them
should have been handled as the extra digital out, but it's not
properly accessed.

This patch fixes the handling of the secondary SPDIF on these codecs
with the slave dig-out as found in patch_sigmatel.c.  This makes the
use of such a device easier (for normal users).

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-05-08 07:55:28 +02:00

3332 lines
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/*
* Universal Interface for Intel High Definition Audio Codec
*
* HD audio interface patch for VIA VT1702/VT1708/VT1709 codec
*
* Copyright (c) 2006-2008 Lydia Wang <lydiawang@viatech.com>
* Takashi Iwai <tiwai@suse.de>
*
* This driver is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This driver is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
/* * * * * * * * * * * * * * Release History * * * * * * * * * * * * * * * * */
/* */
/* 2006-03-03 Lydia Wang Create the basic patch to support VT1708 codec */
/* 2006-03-14 Lydia Wang Modify hard code for some pin widget nid */
/* 2006-08-02 Lydia Wang Add support to VT1709 codec */
/* 2006-09-08 Lydia Wang Fix internal loopback recording source select bug */
/* 2007-09-12 Lydia Wang Add EAPD enable during driver initialization */
/* 2007-09-17 Lydia Wang Add VT1708B codec support */
/* 2007-11-14 Lydia Wang Add VT1708A codec HP and CD pin connect config */
/* 2008-02-03 Lydia Wang Fix Rear channels and Back channels inverse issue */
/* 2008-03-06 Lydia Wang Add VT1702 codec and VT1708S codec support */
/* 2008-04-09 Lydia Wang Add mute front speaker when HP plugin */
/* 2008-04-09 Lydia Wang Add Independent HP feature */
/* 2008-05-28 Lydia Wang Add second S/PDIF Out support for VT1702 */
/* 2008-09-15 Logan Li Add VT1708S Mic Boost workaround/backdoor */
/* */
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
#include <linux/init.h>
#include <linux/delay.h>
#include <linux/slab.h>
#include <sound/core.h>
#include <sound/asoundef.h>
#include "hda_codec.h"
#include "hda_local.h"
/* amp values */
#define AMP_VAL_IDX_SHIFT 19
#define AMP_VAL_IDX_MASK (0x0f<<19)
/* Pin Widget NID */
#define VT1708_HP_NID 0x13
#define VT1708_DIGOUT_NID 0x14
#define VT1708_DIGIN_NID 0x16
#define VT1708_DIGIN_PIN 0x26
#define VT1708_HP_PIN_NID 0x20
#define VT1708_CD_PIN_NID 0x24
#define VT1709_HP_DAC_NID 0x28
#define VT1709_DIGOUT_NID 0x13
#define VT1709_DIGIN_NID 0x17
#define VT1709_DIGIN_PIN 0x25
#define VT1708B_HP_NID 0x25
#define VT1708B_DIGOUT_NID 0x12
#define VT1708B_DIGIN_NID 0x15
#define VT1708B_DIGIN_PIN 0x21
#define VT1708S_HP_NID 0x25
#define VT1708S_DIGOUT_NID 0x12
#define VT1702_HP_NID 0x17
#define VT1702_DIGOUT_NID 0x11
#define IS_VT1708_VENDORID(x) ((x) >= 0x11061708 && (x) <= 0x1106170b)
#define IS_VT1709_10CH_VENDORID(x) ((x) >= 0x1106e710 && (x) <= 0x1106e713)
#define IS_VT1709_6CH_VENDORID(x) ((x) >= 0x1106e714 && (x) <= 0x1106e717)
#define IS_VT1708B_8CH_VENDORID(x) ((x) >= 0x1106e720 && (x) <= 0x1106e723)
#define IS_VT1708B_4CH_VENDORID(x) ((x) >= 0x1106e724 && (x) <= 0x1106e727)
#define IS_VT1708S_VENDORID(x) ((x) >= 0x11060397 && (x) <= 0x11067397)
#define IS_VT1702_VENDORID(x) ((x) >= 0x11060398 && (x) <= 0x11067398)
enum VIA_HDA_CODEC {
UNKNOWN = -1,
VT1708,
VT1709_10CH,
VT1709_6CH,
VT1708B_8CH,
VT1708B_4CH,
VT1708S,
VT1702,
CODEC_TYPES,
};
static enum VIA_HDA_CODEC get_codec_type(u32 vendor_id)
{
u16 ven_id = vendor_id >> 16;
u16 dev_id = vendor_id & 0xffff;
enum VIA_HDA_CODEC codec_type;
/* get codec type */
if (ven_id != 0x1106)
codec_type = UNKNOWN;
else if (dev_id >= 0x1708 && dev_id <= 0x170b)
codec_type = VT1708;
else if (dev_id >= 0xe710 && dev_id <= 0xe713)
codec_type = VT1709_10CH;
else if (dev_id >= 0xe714 && dev_id <= 0xe717)
codec_type = VT1709_6CH;
else if (dev_id >= 0xe720 && dev_id <= 0xe723)
codec_type = VT1708B_8CH;
else if (dev_id >= 0xe724 && dev_id <= 0xe727)
codec_type = VT1708B_4CH;
else if ((dev_id & 0xfff) == 0x397
&& (dev_id >> 12) < 8)
codec_type = VT1708S;
else if ((dev_id & 0xfff) == 0x398
&& (dev_id >> 12) < 8)
codec_type = VT1702;
else
codec_type = UNKNOWN;
return codec_type;
};
#define VIA_HP_EVENT 0x01
#define VIA_GPIO_EVENT 0x02
enum {
VIA_CTL_WIDGET_VOL,
VIA_CTL_WIDGET_MUTE,
};
enum {
AUTO_SEQ_FRONT = 0,
AUTO_SEQ_SURROUND,
AUTO_SEQ_CENLFE,
AUTO_SEQ_SIDE
};
/* Some VT1708S based boards gets the micboost setting wrong, so we have
* to apply some brute-force and re-write the TLV's by software. */
static int mic_boost_tlv(struct snd_kcontrol *kcontrol, int op_flag,
unsigned int size, unsigned int __user *_tlv)
{
struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
hda_nid_t nid = get_amp_nid(kcontrol);
if (get_codec_type(codec->vendor_id) == VT1708S
&& (nid == 0x1a || nid == 0x1e)) {
if (size < 4 * sizeof(unsigned int))
return -ENOMEM;
if (put_user(1, _tlv)) /* SNDRV_CTL_TLVT_DB_SCALE */
return -EFAULT;
if (put_user(2 * sizeof(unsigned int), _tlv + 1))
return -EFAULT;
if (put_user(0, _tlv + 2)) /* offset = 0 */
return -EFAULT;
if (put_user(1000, _tlv + 3)) /* step size = 10 dB */
return -EFAULT;
}
return 0;
}
static int mic_boost_volume_info(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_info *uinfo)
{
struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
hda_nid_t nid = get_amp_nid(kcontrol);
if (get_codec_type(codec->vendor_id) == VT1708S
&& (nid == 0x1a || nid == 0x1e)) {
uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
uinfo->count = 2;
uinfo->value.integer.min = 0;
uinfo->value.integer.max = 3;
}
return 0;
}
static struct snd_kcontrol_new vt1708_control_templates[] = {
HDA_CODEC_VOLUME(NULL, 0, 0, 0),
HDA_CODEC_MUTE(NULL, 0, 0, 0),
};
struct via_spec {
/* codec parameterization */
struct snd_kcontrol_new *mixers[3];
unsigned int num_mixers;
struct hda_verb *init_verbs[5];
unsigned int num_iverbs;
char *stream_name_analog;
struct hda_pcm_stream *stream_analog_playback;
struct hda_pcm_stream *stream_analog_capture;
char *stream_name_digital;
struct hda_pcm_stream *stream_digital_playback;
struct hda_pcm_stream *stream_digital_capture;
/* playback */
struct hda_multi_out multiout;
hda_nid_t slave_dig_outs[2];
/* capture */
unsigned int num_adc_nids;
hda_nid_t *adc_nids;
hda_nid_t dig_in_nid;
/* capture source */
const struct hda_input_mux *input_mux;
unsigned int cur_mux[3];
/* PCM information */
struct hda_pcm pcm_rec[3];
/* dynamic controls, init_verbs and input_mux */
struct auto_pin_cfg autocfg;
struct snd_array kctls;
struct hda_input_mux private_imux[2];
hda_nid_t private_dac_nids[AUTO_CFG_MAX_OUTS];
/* HP mode source */
const struct hda_input_mux *hp_mux;
unsigned int hp_independent_mode;
#ifdef CONFIG_SND_HDA_POWER_SAVE
struct hda_loopback_check loopback;
#endif
};
static hda_nid_t vt1708_adc_nids[2] = {
/* ADC1-2 */
0x15, 0x27
};
static hda_nid_t vt1709_adc_nids[3] = {
/* ADC1-2 */
0x14, 0x15, 0x16
};
static hda_nid_t vt1708B_adc_nids[2] = {
/* ADC1-2 */
0x13, 0x14
};
static hda_nid_t vt1708S_adc_nids[2] = {
/* ADC1-2 */
0x13, 0x14
};
static hda_nid_t vt1702_adc_nids[3] = {
/* ADC1-2 */
0x12, 0x20, 0x1F
};
/* add dynamic controls */
static int via_add_control(struct via_spec *spec, int type, const char *name,
unsigned long val)
{
struct snd_kcontrol_new *knew;
snd_array_init(&spec->kctls, sizeof(*knew), 32);
knew = snd_array_new(&spec->kctls);
if (!knew)
return -ENOMEM;
*knew = vt1708_control_templates[type];
knew->name = kstrdup(name, GFP_KERNEL);
if (!knew->name)
return -ENOMEM;
knew->private_value = val;
return 0;
}
static void via_free_kctls(struct hda_codec *codec)
{
struct via_spec *spec = codec->spec;
if (spec->kctls.list) {
struct snd_kcontrol_new *kctl = spec->kctls.list;
int i;
for (i = 0; i < spec->kctls.used; i++)
kfree(kctl[i].name);
}
snd_array_free(&spec->kctls);
}
/* create input playback/capture controls for the given pin */
static int via_new_analog_input(struct via_spec *spec, hda_nid_t pin,
const char *ctlname, int idx, int mix_nid)
{
char name[32];
int err;
sprintf(name, "%s Playback Volume", ctlname);
err = via_add_control(spec, VIA_CTL_WIDGET_VOL, name,
HDA_COMPOSE_AMP_VAL(mix_nid, 3, idx, HDA_INPUT));
if (err < 0)
return err;
sprintf(name, "%s Playback Switch", ctlname);
err = via_add_control(spec, VIA_CTL_WIDGET_MUTE, name,
HDA_COMPOSE_AMP_VAL(mix_nid, 3, idx, HDA_INPUT));
if (err < 0)
return err;
return 0;
}
static void via_auto_set_output_and_unmute(struct hda_codec *codec,
hda_nid_t nid, int pin_type,
int dac_idx)
{
/* set as output */
snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_PIN_WIDGET_CONTROL,
pin_type);
snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_AMP_GAIN_MUTE,
AMP_OUT_UNMUTE);
}
static void via_auto_init_multi_out(struct hda_codec *codec)
{
struct via_spec *spec = codec->spec;
int i;
for (i = 0; i <= AUTO_SEQ_SIDE; i++) {
hda_nid_t nid = spec->autocfg.line_out_pins[i];
if (nid)
via_auto_set_output_and_unmute(codec, nid, PIN_OUT, i);
}
}
static void via_auto_init_hp_out(struct hda_codec *codec)
{
struct via_spec *spec = codec->spec;
hda_nid_t pin;
pin = spec->autocfg.hp_pins[0];
if (pin) /* connect to front */
via_auto_set_output_and_unmute(codec, pin, PIN_HP, 0);
}
static void via_auto_init_analog_input(struct hda_codec *codec)
{
struct via_spec *spec = codec->spec;
int i;
for (i = 0; i < AUTO_PIN_LAST; i++) {
hda_nid_t nid = spec->autocfg.input_pins[i];
snd_hda_codec_write(codec, nid, 0,
AC_VERB_SET_PIN_WIDGET_CONTROL,
(i <= AUTO_PIN_FRONT_MIC ?
PIN_VREF50 : PIN_IN));
}
}
/*
* input MUX handling
*/
static int via_mux_enum_info(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_info *uinfo)
{
struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
struct via_spec *spec = codec->spec;
return snd_hda_input_mux_info(spec->input_mux, uinfo);
}
static int via_mux_enum_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
struct via_spec *spec = codec->spec;
unsigned int adc_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
ucontrol->value.enumerated.item[0] = spec->cur_mux[adc_idx];
return 0;
}
static int via_mux_enum_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
struct via_spec *spec = codec->spec;
unsigned int adc_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
unsigned int vendor_id = codec->vendor_id;
/* AIW0 lydia 060801 add for correct sw0 input select */
if (IS_VT1708_VENDORID(vendor_id) && (adc_idx == 0))
return snd_hda_input_mux_put(codec, spec->input_mux, ucontrol,
0x18, &spec->cur_mux[adc_idx]);
else if ((IS_VT1709_10CH_VENDORID(vendor_id) ||
IS_VT1709_6CH_VENDORID(vendor_id)) && (adc_idx == 0))
return snd_hda_input_mux_put(codec, spec->input_mux, ucontrol,
0x19, &spec->cur_mux[adc_idx]);
else if ((IS_VT1708B_8CH_VENDORID(vendor_id) ||
IS_VT1708B_4CH_VENDORID(vendor_id)) && (adc_idx == 0))
return snd_hda_input_mux_put(codec, spec->input_mux, ucontrol,
0x17, &spec->cur_mux[adc_idx]);
else if (IS_VT1702_VENDORID(vendor_id) && (adc_idx == 0))
return snd_hda_input_mux_put(codec, spec->input_mux, ucontrol,
0x13, &spec->cur_mux[adc_idx]);
else
return snd_hda_input_mux_put(codec, spec->input_mux, ucontrol,
spec->adc_nids[adc_idx],
&spec->cur_mux[adc_idx]);
}
static int via_independent_hp_info(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_info *uinfo)
{
struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
struct via_spec *spec = codec->spec;
return snd_hda_input_mux_info(spec->hp_mux, uinfo);
}
static int via_independent_hp_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
struct via_spec *spec = codec->spec;
hda_nid_t nid = spec->autocfg.hp_pins[0];
unsigned int pinsel = snd_hda_codec_read(codec, nid, 0,
AC_VERB_GET_CONNECT_SEL,
0x00);
ucontrol->value.enumerated.item[0] = pinsel;
return 0;
}
static int via_independent_hp_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
struct via_spec *spec = codec->spec;
hda_nid_t nid = spec->autocfg.hp_pins[0];
unsigned int pinsel = ucontrol->value.enumerated.item[0];
unsigned int con_nid = snd_hda_codec_read(codec, nid, 0,
AC_VERB_GET_CONNECT_LIST, 0) & 0xff;
if (con_nid == spec->multiout.hp_nid) {
if (pinsel == 0) {
if (!spec->hp_independent_mode) {
if (spec->multiout.num_dacs > 1)
spec->multiout.num_dacs -= 1;
spec->hp_independent_mode = 1;
}
} else if (pinsel == 1) {
if (spec->hp_independent_mode) {
if (spec->multiout.num_dacs > 1)
spec->multiout.num_dacs += 1;
spec->hp_independent_mode = 0;
}
}
} else {
if (pinsel == 0) {
if (spec->hp_independent_mode) {
if (spec->multiout.num_dacs > 1)
spec->multiout.num_dacs += 1;
spec->hp_independent_mode = 0;
}
} else if (pinsel == 1) {
if (!spec->hp_independent_mode) {
if (spec->multiout.num_dacs > 1)
spec->multiout.num_dacs -= 1;
spec->hp_independent_mode = 1;
}
}
}
snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_CONNECT_SEL,
pinsel);
if (spec->multiout.hp_nid &&
spec->multiout.hp_nid != spec->multiout.dac_nids[HDA_FRONT])
snd_hda_codec_setup_stream(codec,
spec->multiout.hp_nid,
0, 0, 0);
return 0;
}
static struct snd_kcontrol_new via_hp_mixer[] = {
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
.name = "Independent HP",
.count = 1,
.info = via_independent_hp_info,
.get = via_independent_hp_get,
.put = via_independent_hp_put,
},
{ } /* end */
};
/* capture mixer elements */
static struct snd_kcontrol_new vt1708_capture_mixer[] = {
HDA_CODEC_VOLUME("Capture Volume", 0x15, 0x0, HDA_INPUT),
HDA_CODEC_MUTE("Capture Switch", 0x15, 0x0, HDA_INPUT),
HDA_CODEC_VOLUME_IDX("Capture Volume", 1, 0x27, 0x0, HDA_INPUT),
HDA_CODEC_MUTE_IDX("Capture Switch", 1, 0x27, 0x0, HDA_INPUT),
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
/* The multiple "Capture Source" controls confuse alsamixer
* So call somewhat different..
*/
/* .name = "Capture Source", */
.name = "Input Source",
.count = 1,
.info = via_mux_enum_info,
.get = via_mux_enum_get,
.put = via_mux_enum_put,
},
{ } /* end */
};
/*
* generic initialization of ADC, input mixers and output mixers
*/
static struct hda_verb vt1708_volume_init_verbs[] = {
/*
* Unmute ADC0-1 and set the default input to mic-in
*/
{0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
{0x27, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
/* Unmute input amps (CD, Line In, Mic 1 & Mic 2) of the analog-loopback
* mixer widget
*/
/* Amp Indices: CD = 1, Mic1 = 2, Line = 3, Mic2 = 4 */
{0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
{0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)},
{0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(2)},
{0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(3)},
{0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(4)},
/*
* Set up output mixers (0x19 - 0x1b)
*/
/* set vol=0 to output mixers */
{0x19, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
{0x1a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
{0x1b, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
/* Setup default input to PW4 */
{0x20, AC_VERB_SET_CONNECT_SEL, 0x1},
/* PW9 Output enable */
{0x25, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40},
{ }
};
static int via_playback_pcm_open(struct hda_pcm_stream *hinfo,
struct hda_codec *codec,
struct snd_pcm_substream *substream)
{
struct via_spec *spec = codec->spec;
return snd_hda_multi_out_analog_open(codec, &spec->multiout, substream,
hinfo);
}
static int via_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
struct hda_codec *codec,
unsigned int stream_tag,
unsigned int format,
struct snd_pcm_substream *substream)
{
struct via_spec *spec = codec->spec;
return snd_hda_multi_out_analog_prepare(codec, &spec->multiout,
stream_tag, format, substream);
}
static int via_playback_pcm_cleanup(struct hda_pcm_stream *hinfo,
struct hda_codec *codec,
struct snd_pcm_substream *substream)
{
struct via_spec *spec = codec->spec;
return snd_hda_multi_out_analog_cleanup(codec, &spec->multiout);
}
static void playback_multi_pcm_prep_0(struct hda_codec *codec,
unsigned int stream_tag,
unsigned int format,
struct snd_pcm_substream *substream)
{
struct via_spec *spec = codec->spec;
struct hda_multi_out *mout = &spec->multiout;
hda_nid_t *nids = mout->dac_nids;
int chs = substream->runtime->channels;
int i;
mutex_lock(&codec->spdif_mutex);
if (mout->dig_out_nid && mout->dig_out_used != HDA_DIG_EXCLUSIVE) {
if (chs == 2 &&
snd_hda_is_supported_format(codec, mout->dig_out_nid,
format) &&
!(codec->spdif_status & IEC958_AES0_NONAUDIO)) {
mout->dig_out_used = HDA_DIG_ANALOG_DUP;
/* turn off SPDIF once; otherwise the IEC958 bits won't
* be updated */
if (codec->spdif_ctls & AC_DIG1_ENABLE)
snd_hda_codec_write(codec, mout->dig_out_nid, 0,
AC_VERB_SET_DIGI_CONVERT_1,
codec->spdif_ctls &
~AC_DIG1_ENABLE & 0xff);
snd_hda_codec_setup_stream(codec, mout->dig_out_nid,
stream_tag, 0, format);
/* turn on again (if needed) */
if (codec->spdif_ctls & AC_DIG1_ENABLE)
snd_hda_codec_write(codec, mout->dig_out_nid, 0,
AC_VERB_SET_DIGI_CONVERT_1,
codec->spdif_ctls & 0xff);
} else {
mout->dig_out_used = 0;
snd_hda_codec_setup_stream(codec, mout->dig_out_nid,
0, 0, 0);
}
}
mutex_unlock(&codec->spdif_mutex);
/* front */
snd_hda_codec_setup_stream(codec, nids[HDA_FRONT], stream_tag,
0, format);
if (mout->hp_nid && mout->hp_nid != nids[HDA_FRONT] &&
!spec->hp_independent_mode)
/* headphone out will just decode front left/right (stereo) */
snd_hda_codec_setup_stream(codec, mout->hp_nid, stream_tag,
0, format);
/* extra outputs copied from front */
for (i = 0; i < ARRAY_SIZE(mout->extra_out_nid); i++)
if (mout->extra_out_nid[i])
snd_hda_codec_setup_stream(codec,
mout->extra_out_nid[i],
stream_tag, 0, format);
/* surrounds */
for (i = 1; i < mout->num_dacs; i++) {
if (chs >= (i + 1) * 2) /* independent out */
snd_hda_codec_setup_stream(codec, nids[i], stream_tag,
i * 2, format);
else /* copy front */
snd_hda_codec_setup_stream(codec, nids[i], stream_tag,
0, format);
}
}
static int via_playback_multi_pcm_prepare(struct hda_pcm_stream *hinfo,
struct hda_codec *codec,
unsigned int stream_tag,
unsigned int format,
struct snd_pcm_substream *substream)
{
struct via_spec *spec = codec->spec;
struct hda_multi_out *mout = &spec->multiout;
hda_nid_t *nids = mout->dac_nids;
if (substream->number == 0)
playback_multi_pcm_prep_0(codec, stream_tag, format,
substream);
else {
if (mout->hp_nid && mout->hp_nid != nids[HDA_FRONT] &&
spec->hp_independent_mode)
snd_hda_codec_setup_stream(codec, mout->hp_nid,
stream_tag, 0, format);
}
return 0;
}
static int via_playback_multi_pcm_cleanup(struct hda_pcm_stream *hinfo,
struct hda_codec *codec,
struct snd_pcm_substream *substream)
{
struct via_spec *spec = codec->spec;
struct hda_multi_out *mout = &spec->multiout;
hda_nid_t *nids = mout->dac_nids;
int i;
if (substream->number == 0) {
for (i = 0; i < mout->num_dacs; i++)
snd_hda_codec_setup_stream(codec, nids[i], 0, 0, 0);
if (mout->hp_nid && !spec->hp_independent_mode)
snd_hda_codec_setup_stream(codec, mout->hp_nid,
0, 0, 0);
for (i = 0; i < ARRAY_SIZE(mout->extra_out_nid); i++)
if (mout->extra_out_nid[i])
snd_hda_codec_setup_stream(codec,
mout->extra_out_nid[i],
0, 0, 0);
mutex_lock(&codec->spdif_mutex);
if (mout->dig_out_nid &&
mout->dig_out_used == HDA_DIG_ANALOG_DUP) {
snd_hda_codec_setup_stream(codec, mout->dig_out_nid,
0, 0, 0);
mout->dig_out_used = 0;
}
mutex_unlock(&codec->spdif_mutex);
} else {
if (mout->hp_nid && mout->hp_nid != nids[HDA_FRONT] &&
spec->hp_independent_mode)
snd_hda_codec_setup_stream(codec, mout->hp_nid,
0, 0, 0);
}
return 0;
}
/*
* Digital out
*/
static int via_dig_playback_pcm_open(struct hda_pcm_stream *hinfo,
struct hda_codec *codec,
struct snd_pcm_substream *substream)
{
struct via_spec *spec = codec->spec;
return snd_hda_multi_out_dig_open(codec, &spec->multiout);
}
static int via_dig_playback_pcm_close(struct hda_pcm_stream *hinfo,
struct hda_codec *codec,
struct snd_pcm_substream *substream)
{
struct via_spec *spec = codec->spec;
return snd_hda_multi_out_dig_close(codec, &spec->multiout);
}
static int via_dig_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
struct hda_codec *codec,
unsigned int stream_tag,
unsigned int format,
struct snd_pcm_substream *substream)
{
struct via_spec *spec = codec->spec;
return snd_hda_multi_out_dig_prepare(codec, &spec->multiout,
stream_tag, format, substream);
}
static int via_dig_playback_pcm_cleanup(struct hda_pcm_stream *hinfo,
struct hda_codec *codec,
struct snd_pcm_substream *substream)
{
struct via_spec *spec = codec->spec;
snd_hda_multi_out_dig_cleanup(codec, &spec->multiout);
return 0;
}
/*
* Analog capture
*/
static int via_capture_pcm_prepare(struct hda_pcm_stream *hinfo,
struct hda_codec *codec,
unsigned int stream_tag,
unsigned int format,
struct snd_pcm_substream *substream)
{
struct via_spec *spec = codec->spec;
snd_hda_codec_setup_stream(codec, spec->adc_nids[substream->number],
stream_tag, 0, format);
return 0;
}
static int via_capture_pcm_cleanup(struct hda_pcm_stream *hinfo,
struct hda_codec *codec,
struct snd_pcm_substream *substream)
{
struct via_spec *spec = codec->spec;
snd_hda_codec_cleanup_stream(codec, spec->adc_nids[substream->number]);
return 0;
}
static struct hda_pcm_stream vt1708_pcm_analog_playback = {
.substreams = 2,
.channels_min = 2,
.channels_max = 8,
.nid = 0x10, /* NID to query formats and rates */
.ops = {
.open = via_playback_pcm_open,
.prepare = via_playback_multi_pcm_prepare,
.cleanup = via_playback_multi_pcm_cleanup
},
};
static struct hda_pcm_stream vt1708_pcm_analog_s16_playback = {
.substreams = 1,
.channels_min = 2,
.channels_max = 8,
.nid = 0x10, /* NID to query formats and rates */
/* We got noisy outputs on the right channel on VT1708 when
* 24bit samples are used. Until any workaround is found,
* disable the 24bit format, so far.
*/
.formats = SNDRV_PCM_FMTBIT_S16_LE,
.ops = {
.open = via_playback_pcm_open,
.prepare = via_playback_pcm_prepare,
.cleanup = via_playback_pcm_cleanup
},
};
static struct hda_pcm_stream vt1708_pcm_analog_capture = {
.substreams = 2,
.channels_min = 2,
.channels_max = 2,
.nid = 0x15, /* NID to query formats and rates */
.ops = {
.prepare = via_capture_pcm_prepare,
.cleanup = via_capture_pcm_cleanup
},
};
static struct hda_pcm_stream vt1708_pcm_digital_playback = {
.substreams = 1,
.channels_min = 2,
.channels_max = 2,
/* NID is set in via_build_pcms */
.ops = {
.open = via_dig_playback_pcm_open,
.close = via_dig_playback_pcm_close,
.prepare = via_dig_playback_pcm_prepare,
.cleanup = via_dig_playback_pcm_cleanup
},
};
static struct hda_pcm_stream vt1708_pcm_digital_capture = {
.substreams = 1,
.channels_min = 2,
.channels_max = 2,
};
static int via_build_controls(struct hda_codec *codec)
{
struct via_spec *spec = codec->spec;
int err;
int i;
for (i = 0; i < spec->num_mixers; i++) {
err = snd_hda_add_new_ctls(codec, spec->mixers[i]);
if (err < 0)
return err;
}
if (spec->multiout.dig_out_nid) {
err = snd_hda_create_spdif_out_ctls(codec,
spec->multiout.dig_out_nid);
if (err < 0)
return err;
err = snd_hda_create_spdif_share_sw(codec,
&spec->multiout);
if (err < 0)
return err;
spec->multiout.share_spdif = 1;
}
if (spec->dig_in_nid) {
err = snd_hda_create_spdif_in_ctls(codec, spec->dig_in_nid);
if (err < 0)
return err;
}
via_free_kctls(codec); /* no longer needed */
return 0;
}
static int via_build_pcms(struct hda_codec *codec)
{
struct via_spec *spec = codec->spec;
struct hda_pcm *info = spec->pcm_rec;
codec->num_pcms = 1;
codec->pcm_info = info;
info->name = spec->stream_name_analog;
info->stream[SNDRV_PCM_STREAM_PLAYBACK] = *(spec->stream_analog_playback);
info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid = spec->multiout.dac_nids[0];
info->stream[SNDRV_PCM_STREAM_CAPTURE] = *(spec->stream_analog_capture);
info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->adc_nids[0];
info->stream[SNDRV_PCM_STREAM_PLAYBACK].channels_max =
spec->multiout.max_channels;
if (spec->multiout.dig_out_nid || spec->dig_in_nid) {
codec->num_pcms++;
info++;
info->name = spec->stream_name_digital;
info->pcm_type = HDA_PCM_TYPE_SPDIF;
if (spec->multiout.dig_out_nid) {
info->stream[SNDRV_PCM_STREAM_PLAYBACK] =
*(spec->stream_digital_playback);
info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid =
spec->multiout.dig_out_nid;
}
if (spec->dig_in_nid) {
info->stream[SNDRV_PCM_STREAM_CAPTURE] =
*(spec->stream_digital_capture);
info->stream[SNDRV_PCM_STREAM_CAPTURE].nid =
spec->dig_in_nid;
}
}
return 0;
}
static void via_free(struct hda_codec *codec)
{
struct via_spec *spec = codec->spec;
if (!spec)
return;
via_free_kctls(codec);
kfree(codec->spec);
}
/* mute internal speaker if HP is plugged */
static void via_hp_automute(struct hda_codec *codec)
{
unsigned int present;
struct via_spec *spec = codec->spec;
present = snd_hda_codec_read(codec, spec->autocfg.hp_pins[0], 0,
AC_VERB_GET_PIN_SENSE, 0) & 0x80000000;
snd_hda_codec_amp_stereo(codec, spec->autocfg.line_out_pins[0],
HDA_OUTPUT, 0, HDA_AMP_MUTE,
present ? HDA_AMP_MUTE : 0);
}
static void via_gpio_control(struct hda_codec *codec)
{
unsigned int gpio_data;
unsigned int vol_counter;
unsigned int vol;
unsigned int master_vol;
struct via_spec *spec = codec->spec;
gpio_data = snd_hda_codec_read(codec, codec->afg, 0,
AC_VERB_GET_GPIO_DATA, 0) & 0x03;
vol_counter = (snd_hda_codec_read(codec, codec->afg, 0,
0xF84, 0) & 0x3F0000) >> 16;
vol = vol_counter & 0x1F;
master_vol = snd_hda_codec_read(codec, 0x1A, 0,
AC_VERB_GET_AMP_GAIN_MUTE,
AC_AMP_GET_INPUT);
if (gpio_data == 0x02) {
/* unmute line out */
snd_hda_codec_amp_stereo(codec, spec->autocfg.line_out_pins[0],
HDA_OUTPUT, 0, HDA_AMP_MUTE, 0);
if (vol_counter & 0x20) {
/* decrease volume */
if (vol > master_vol)
vol = master_vol;
snd_hda_codec_amp_stereo(codec, 0x1A, HDA_INPUT,
0, HDA_AMP_VOLMASK,
master_vol-vol);
} else {
/* increase volume */
snd_hda_codec_amp_stereo(codec, 0x1A, HDA_INPUT, 0,
HDA_AMP_VOLMASK,
((master_vol+vol) > 0x2A) ? 0x2A :
(master_vol+vol));
}
} else if (!(gpio_data & 0x02)) {
/* mute line out */
snd_hda_codec_amp_stereo(codec,
spec->autocfg.line_out_pins[0],
HDA_OUTPUT, 0, HDA_AMP_MUTE,
HDA_AMP_MUTE);
}
}
/* unsolicited event for jack sensing */
static void via_unsol_event(struct hda_codec *codec,
unsigned int res)
{
res >>= 26;
if (res == VIA_HP_EVENT)
via_hp_automute(codec);
else if (res == VIA_GPIO_EVENT)
via_gpio_control(codec);
}
static int via_init(struct hda_codec *codec)
{
struct via_spec *spec = codec->spec;
int i;
for (i = 0; i < spec->num_iverbs; i++)
snd_hda_sequence_write(codec, spec->init_verbs[i]);
/* Lydia Add for EAPD enable */
if (!spec->dig_in_nid) { /* No Digital In connection */
if (IS_VT1708_VENDORID(codec->vendor_id)) {
snd_hda_codec_write(codec, VT1708_DIGIN_PIN, 0,
AC_VERB_SET_PIN_WIDGET_CONTROL,
PIN_OUT);
snd_hda_codec_write(codec, VT1708_DIGIN_PIN, 0,
AC_VERB_SET_EAPD_BTLENABLE, 0x02);
} else if (IS_VT1709_10CH_VENDORID(codec->vendor_id) ||
IS_VT1709_6CH_VENDORID(codec->vendor_id)) {
snd_hda_codec_write(codec, VT1709_DIGIN_PIN, 0,
AC_VERB_SET_PIN_WIDGET_CONTROL,
PIN_OUT);
snd_hda_codec_write(codec, VT1709_DIGIN_PIN, 0,
AC_VERB_SET_EAPD_BTLENABLE, 0x02);
} else if (IS_VT1708B_8CH_VENDORID(codec->vendor_id) ||
IS_VT1708B_4CH_VENDORID(codec->vendor_id)) {
snd_hda_codec_write(codec, VT1708B_DIGIN_PIN, 0,
AC_VERB_SET_PIN_WIDGET_CONTROL,
PIN_OUT);
snd_hda_codec_write(codec, VT1708B_DIGIN_PIN, 0,
AC_VERB_SET_EAPD_BTLENABLE, 0x02);
}
} else /* enable SPDIF-input pin */
snd_hda_codec_write(codec, spec->autocfg.dig_in_pin, 0,
AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN);
/* assign slave outs */
if (spec->slave_dig_outs[0])
codec->slave_dig_outs = spec->slave_dig_outs;
return 0;
}
#ifdef CONFIG_SND_HDA_POWER_SAVE
static int via_check_power_status(struct hda_codec *codec, hda_nid_t nid)
{
struct via_spec *spec = codec->spec;
return snd_hda_check_amp_list_power(codec, &spec->loopback, nid);
}
#endif
/*
*/
static struct hda_codec_ops via_patch_ops = {
.build_controls = via_build_controls,
.build_pcms = via_build_pcms,
.init = via_init,
.free = via_free,
#ifdef CONFIG_SND_HDA_POWER_SAVE
.check_power_status = via_check_power_status,
#endif
};
/* fill in the dac_nids table from the parsed pin configuration */
static int vt1708_auto_fill_dac_nids(struct via_spec *spec,
const struct auto_pin_cfg *cfg)
{
int i;
hda_nid_t nid;
spec->multiout.num_dacs = cfg->line_outs;
spec->multiout.dac_nids = spec->private_dac_nids;
for(i = 0; i < 4; i++) {
nid = cfg->line_out_pins[i];
if (nid) {
/* config dac list */
switch (i) {
case AUTO_SEQ_FRONT:
spec->multiout.dac_nids[i] = 0x10;
break;
case AUTO_SEQ_CENLFE:
spec->multiout.dac_nids[i] = 0x12;
break;
case AUTO_SEQ_SURROUND:
spec->multiout.dac_nids[i] = 0x11;
break;
case AUTO_SEQ_SIDE:
spec->multiout.dac_nids[i] = 0x13;
break;
}
}
}
return 0;
}
/* add playback controls from the parsed DAC table */
static int vt1708_auto_create_multi_out_ctls(struct via_spec *spec,
const struct auto_pin_cfg *cfg)
{
char name[32];
static const char *chname[4] = { "Front", "Surround", "C/LFE", "Side" };
hda_nid_t nid, nid_vol = 0;
int i, err;
for (i = 0; i <= AUTO_SEQ_SIDE; i++) {
nid = cfg->line_out_pins[i];
if (!nid)
continue;
if (i != AUTO_SEQ_FRONT)
nid_vol = 0x18 + i;
if (i == AUTO_SEQ_CENLFE) {
/* Center/LFE */
err = via_add_control(spec, VIA_CTL_WIDGET_VOL,
"Center Playback Volume",
HDA_COMPOSE_AMP_VAL(nid_vol, 1, 0,
HDA_OUTPUT));
if (err < 0)
return err;
err = via_add_control(spec, VIA_CTL_WIDGET_VOL,
"LFE Playback Volume",
HDA_COMPOSE_AMP_VAL(nid_vol, 2, 0,
HDA_OUTPUT));
if (err < 0)
return err;
err = via_add_control(spec, VIA_CTL_WIDGET_MUTE,
"Center Playback Switch",
HDA_COMPOSE_AMP_VAL(nid_vol, 1, 0,
HDA_OUTPUT));
if (err < 0)
return err;
err = via_add_control(spec, VIA_CTL_WIDGET_MUTE,
"LFE Playback Switch",
HDA_COMPOSE_AMP_VAL(nid_vol, 2, 0,
HDA_OUTPUT));
if (err < 0)
return err;
} else if (i == AUTO_SEQ_FRONT){
/* add control to mixer index 0 */
err = via_add_control(spec, VIA_CTL_WIDGET_VOL,
"Master Front Playback Volume",
HDA_COMPOSE_AMP_VAL(0x17, 3, 0,
HDA_INPUT));
if (err < 0)
return err;
err = via_add_control(spec, VIA_CTL_WIDGET_MUTE,
"Master Front Playback Switch",
HDA_COMPOSE_AMP_VAL(0x17, 3, 0,
HDA_INPUT));
if (err < 0)
return err;
/* add control to PW3 */
sprintf(name, "%s Playback Volume", chname[i]);
err = via_add_control(spec, VIA_CTL_WIDGET_VOL, name,
HDA_COMPOSE_AMP_VAL(nid, 3, 0,
HDA_OUTPUT));
if (err < 0)
return err;
sprintf(name, "%s Playback Switch", chname[i]);
err = via_add_control(spec, VIA_CTL_WIDGET_MUTE, name,
HDA_COMPOSE_AMP_VAL(nid, 3, 0,
HDA_OUTPUT));
if (err < 0)
return err;
} else {
sprintf(name, "%s Playback Volume", chname[i]);
err = via_add_control(spec, VIA_CTL_WIDGET_VOL, name,
HDA_COMPOSE_AMP_VAL(nid_vol, 3, 0,
HDA_OUTPUT));
if (err < 0)
return err;
sprintf(name, "%s Playback Switch", chname[i]);
err = via_add_control(spec, VIA_CTL_WIDGET_MUTE, name,
HDA_COMPOSE_AMP_VAL(nid_vol, 3, 0,
HDA_OUTPUT));
if (err < 0)
return err;
}
}
return 0;
}
static void create_hp_imux(struct via_spec *spec)
{
int i;
struct hda_input_mux *imux = &spec->private_imux[1];
static const char *texts[] = { "OFF", "ON", NULL};
/* for hp mode select */
i = 0;
while (texts[i] != NULL) {
imux->items[imux->num_items].label = texts[i];
imux->items[imux->num_items].index = i;
imux->num_items++;
i++;
}
spec->hp_mux = &spec->private_imux[1];
}
static int vt1708_auto_create_hp_ctls(struct via_spec *spec, hda_nid_t pin)
{
int err;
if (!pin)
return 0;
spec->multiout.hp_nid = VT1708_HP_NID; /* AOW3 */
err = via_add_control(spec, VIA_CTL_WIDGET_VOL,
"Headphone Playback Volume",
HDA_COMPOSE_AMP_VAL(pin, 3, 0, HDA_OUTPUT));
if (err < 0)
return err;
err = via_add_control(spec, VIA_CTL_WIDGET_MUTE,
"Headphone Playback Switch",
HDA_COMPOSE_AMP_VAL(pin, 3, 0, HDA_OUTPUT));
if (err < 0)
return err;
create_hp_imux(spec);
return 0;
}
/* create playback/capture controls for input pins */
static int vt1708_auto_create_analog_input_ctls(struct via_spec *spec,
const struct auto_pin_cfg *cfg)
{
static char *labels[] = {
"Mic", "Front Mic", "Line", "Front Line", "CD", "Aux", NULL
};
struct hda_input_mux *imux = &spec->private_imux[0];
int i, err, idx = 0;
/* for internal loopback recording select */
imux->items[imux->num_items].label = "Stereo Mixer";
imux->items[imux->num_items].index = idx;
imux->num_items++;
for (i = 0; i < AUTO_PIN_LAST; i++) {
if (!cfg->input_pins[i])
continue;
switch (cfg->input_pins[i]) {
case 0x1d: /* Mic */
idx = 2;
break;
case 0x1e: /* Line In */
idx = 3;
break;
case 0x21: /* Front Mic */
idx = 4;
break;
case 0x24: /* CD */
idx = 1;
break;
}
err = via_new_analog_input(spec, cfg->input_pins[i], labels[i],
idx, 0x17);
if (err < 0)
return err;
imux->items[imux->num_items].label = labels[i];
imux->items[imux->num_items].index = idx;
imux->num_items++;
}
return 0;
}
#ifdef CONFIG_SND_HDA_POWER_SAVE
static struct hda_amp_list vt1708_loopbacks[] = {
{ 0x17, HDA_INPUT, 1 },
{ 0x17, HDA_INPUT, 2 },
{ 0x17, HDA_INPUT, 3 },
{ 0x17, HDA_INPUT, 4 },
{ } /* end */
};
#endif
static void vt1708_set_pinconfig_connect(struct hda_codec *codec, hda_nid_t nid)
{
unsigned int def_conf;
unsigned char seqassoc;
def_conf = snd_hda_codec_get_pincfg(codec, nid);
seqassoc = (unsigned char) get_defcfg_association(def_conf);
seqassoc = (seqassoc << 4) | get_defcfg_sequence(def_conf);
if (get_defcfg_connect(def_conf) == AC_JACK_PORT_NONE) {
if (seqassoc == 0xff) {
def_conf = def_conf & (~(AC_JACK_PORT_BOTH << 30));
snd_hda_codec_set_pincfg(codec, nid, def_conf);
}
}
return;
}
static int vt1708_parse_auto_config(struct hda_codec *codec)
{
struct via_spec *spec = codec->spec;
int err;
/* Add HP and CD pin config connect bit re-config action */
vt1708_set_pinconfig_connect(codec, VT1708_HP_PIN_NID);
vt1708_set_pinconfig_connect(codec, VT1708_CD_PIN_NID);
err = snd_hda_parse_pin_def_config(codec, &spec->autocfg, NULL);
if (err < 0)
return err;
err = vt1708_auto_fill_dac_nids(spec, &spec->autocfg);
if (err < 0)
return err;
if (!spec->autocfg.line_outs && !spec->autocfg.hp_pins[0])
return 0; /* can't find valid BIOS pin config */
err = vt1708_auto_create_multi_out_ctls(spec, &spec->autocfg);
if (err < 0)
return err;
err = vt1708_auto_create_hp_ctls(spec, spec->autocfg.hp_pins[0]);
if (err < 0)
return err;
err = vt1708_auto_create_analog_input_ctls(spec, &spec->autocfg);
if (err < 0)
return err;
spec->multiout.max_channels = spec->multiout.num_dacs * 2;
if (spec->autocfg.dig_outs)
spec->multiout.dig_out_nid = VT1708_DIGOUT_NID;
if (spec->autocfg.dig_in_pin)
spec->dig_in_nid = VT1708_DIGIN_NID;
if (spec->kctls.list)
spec->mixers[spec->num_mixers++] = spec->kctls.list;
spec->init_verbs[spec->num_iverbs++] = vt1708_volume_init_verbs;
spec->input_mux = &spec->private_imux[0];
if (spec->hp_mux)
spec->mixers[spec->num_mixers++] = via_hp_mixer;
return 1;
}
/* init callback for auto-configuration model -- overriding the default init */
static int via_auto_init(struct hda_codec *codec)
{
via_init(codec);
via_auto_init_multi_out(codec);
via_auto_init_hp_out(codec);
via_auto_init_analog_input(codec);
return 0;
}
static int patch_vt1708(struct hda_codec *codec)
{
struct via_spec *spec;
int err;
/* create a codec specific record */
spec = kzalloc(sizeof(*spec), GFP_KERNEL);
if (spec == NULL)
return -ENOMEM;
codec->spec = spec;
/* automatic parse from the BIOS config */
err = vt1708_parse_auto_config(codec);
if (err < 0) {
via_free(codec);
return err;
} else if (!err) {
printk(KERN_INFO "hda_codec: Cannot set up configuration "
"from BIOS. Using genenic mode...\n");
}
spec->stream_name_analog = "VT1708 Analog";
spec->stream_analog_playback = &vt1708_pcm_analog_playback;
/* disable 32bit format on VT1708 */
if (codec->vendor_id == 0x11061708)
spec->stream_analog_playback = &vt1708_pcm_analog_s16_playback;
spec->stream_analog_capture = &vt1708_pcm_analog_capture;
spec->stream_name_digital = "VT1708 Digital";
spec->stream_digital_playback = &vt1708_pcm_digital_playback;
spec->stream_digital_capture = &vt1708_pcm_digital_capture;
if (!spec->adc_nids && spec->input_mux) {
spec->adc_nids = vt1708_adc_nids;
spec->num_adc_nids = ARRAY_SIZE(vt1708_adc_nids);
spec->mixers[spec->num_mixers] = vt1708_capture_mixer;
spec->num_mixers++;
}
codec->patch_ops = via_patch_ops;
codec->patch_ops.init = via_auto_init;
#ifdef CONFIG_SND_HDA_POWER_SAVE
spec->loopback.amplist = vt1708_loopbacks;
#endif
return 0;
}
/* capture mixer elements */
static struct snd_kcontrol_new vt1709_capture_mixer[] = {
HDA_CODEC_VOLUME("Capture Volume", 0x14, 0x0, HDA_INPUT),
HDA_CODEC_MUTE("Capture Switch", 0x14, 0x0, HDA_INPUT),
HDA_CODEC_VOLUME_IDX("Capture Volume", 1, 0x15, 0x0, HDA_INPUT),
HDA_CODEC_MUTE_IDX("Capture Switch", 1, 0x15, 0x0, HDA_INPUT),
HDA_CODEC_VOLUME_IDX("Capture Volume", 2, 0x16, 0x0, HDA_INPUT),
HDA_CODEC_MUTE_IDX("Capture Switch", 2, 0x16, 0x0, HDA_INPUT),
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
/* The multiple "Capture Source" controls confuse alsamixer
* So call somewhat different..
*/
/* .name = "Capture Source", */
.name = "Input Source",
.count = 1,
.info = via_mux_enum_info,
.get = via_mux_enum_get,
.put = via_mux_enum_put,
},
{ } /* end */
};
static struct hda_verb vt1709_uniwill_init_verbs[] = {
{0x20, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | VIA_HP_EVENT},
{ }
};
/*
* generic initialization of ADC, input mixers and output mixers
*/
static struct hda_verb vt1709_10ch_volume_init_verbs[] = {
/*
* Unmute ADC0-2 and set the default input to mic-in
*/
{0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
{0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
{0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
/* Unmute input amps (CD, Line In, Mic 1 & Mic 2) of the analog-loopback
* mixer widget
*/
/* Amp Indices: AOW0=0, CD = 1, Mic1 = 2, Line = 3, Mic2 = 4 */
{0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
{0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)},
{0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(2)},
{0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(3)},
{0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(4)},
/*
* Set up output selector (0x1a, 0x1b, 0x29)
*/
/* set vol=0 to output mixers */
{0x1a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
{0x1b, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
{0x29, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
/*
* Unmute PW3 and PW4
*/
{0x1f, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
/* Set input of PW4 as AOW4 */
{0x20, AC_VERB_SET_CONNECT_SEL, 0x1},
/* PW9 Output enable */
{0x24, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40},
{ }
};
static struct hda_pcm_stream vt1709_10ch_pcm_analog_playback = {
.substreams = 1,
.channels_min = 2,
.channels_max = 10,
.nid = 0x10, /* NID to query formats and rates */
.ops = {
.open = via_playback_pcm_open,
.prepare = via_playback_pcm_prepare,
.cleanup = via_playback_pcm_cleanup
},
};
static struct hda_pcm_stream vt1709_6ch_pcm_analog_playback = {
.substreams = 1,
.channels_min = 2,
.channels_max = 6,
.nid = 0x10, /* NID to query formats and rates */
.ops = {
.open = via_playback_pcm_open,
.prepare = via_playback_pcm_prepare,
.cleanup = via_playback_pcm_cleanup
},
};
static struct hda_pcm_stream vt1709_pcm_analog_capture = {
.substreams = 2,
.channels_min = 2,
.channels_max = 2,
.nid = 0x14, /* NID to query formats and rates */
.ops = {
.prepare = via_capture_pcm_prepare,
.cleanup = via_capture_pcm_cleanup
},
};
static struct hda_pcm_stream vt1709_pcm_digital_playback = {
.substreams = 1,
.channels_min = 2,
.channels_max = 2,
/* NID is set in via_build_pcms */
.ops = {
.open = via_dig_playback_pcm_open,
.close = via_dig_playback_pcm_close
},
};
static struct hda_pcm_stream vt1709_pcm_digital_capture = {
.substreams = 1,
.channels_min = 2,
.channels_max = 2,
};
static int vt1709_auto_fill_dac_nids(struct via_spec *spec,
const struct auto_pin_cfg *cfg)
{
int i;
hda_nid_t nid;
if (cfg->line_outs == 4) /* 10 channels */
spec->multiout.num_dacs = cfg->line_outs+1; /* AOW0~AOW4 */
else if (cfg->line_outs == 3) /* 6 channels */
spec->multiout.num_dacs = cfg->line_outs; /* AOW0~AOW2 */
spec->multiout.dac_nids = spec->private_dac_nids;
if (cfg->line_outs == 4) { /* 10 channels */
for (i = 0; i < cfg->line_outs; i++) {
nid = cfg->line_out_pins[i];
if (nid) {
/* config dac list */
switch (i) {
case AUTO_SEQ_FRONT:
/* AOW0 */
spec->multiout.dac_nids[i] = 0x10;
break;
case AUTO_SEQ_CENLFE:
/* AOW2 */
spec->multiout.dac_nids[i] = 0x12;
break;
case AUTO_SEQ_SURROUND:
/* AOW3 */
spec->multiout.dac_nids[i] = 0x11;
break;
case AUTO_SEQ_SIDE:
/* AOW1 */
spec->multiout.dac_nids[i] = 0x27;
break;
default:
break;
}
}
}
spec->multiout.dac_nids[cfg->line_outs] = 0x28; /* AOW4 */
} else if (cfg->line_outs == 3) { /* 6 channels */
for(i = 0; i < cfg->line_outs; i++) {
nid = cfg->line_out_pins[i];
if (nid) {
/* config dac list */
switch(i) {
case AUTO_SEQ_FRONT:
/* AOW0 */
spec->multiout.dac_nids[i] = 0x10;
break;
case AUTO_SEQ_CENLFE:
/* AOW2 */
spec->multiout.dac_nids[i] = 0x12;
break;
case AUTO_SEQ_SURROUND:
/* AOW1 */
spec->multiout.dac_nids[i] = 0x11;
break;
default:
break;
}
}
}
}
return 0;
}
/* add playback controls from the parsed DAC table */
static int vt1709_auto_create_multi_out_ctls(struct via_spec *spec,
const struct auto_pin_cfg *cfg)
{
char name[32];
static const char *chname[4] = { "Front", "Surround", "C/LFE", "Side" };
hda_nid_t nid = 0;
int i, err;
for (i = 0; i <= AUTO_SEQ_SIDE; i++) {
nid = cfg->line_out_pins[i];
if (!nid)
continue;
if (i == AUTO_SEQ_CENLFE) {
/* Center/LFE */
err = via_add_control(spec, VIA_CTL_WIDGET_VOL,
"Center Playback Volume",
HDA_COMPOSE_AMP_VAL(0x1b, 1, 0,
HDA_OUTPUT));
if (err < 0)
return err;
err = via_add_control(spec, VIA_CTL_WIDGET_VOL,
"LFE Playback Volume",
HDA_COMPOSE_AMP_VAL(0x1b, 2, 0,
HDA_OUTPUT));
if (err < 0)
return err;
err = via_add_control(spec, VIA_CTL_WIDGET_MUTE,
"Center Playback Switch",
HDA_COMPOSE_AMP_VAL(0x1b, 1, 0,
HDA_OUTPUT));
if (err < 0)
return err;
err = via_add_control(spec, VIA_CTL_WIDGET_MUTE,
"LFE Playback Switch",
HDA_COMPOSE_AMP_VAL(0x1b, 2, 0,
HDA_OUTPUT));
if (err < 0)
return err;
} else if (i == AUTO_SEQ_FRONT){
/* add control to mixer index 0 */
err = via_add_control(spec, VIA_CTL_WIDGET_VOL,
"Master Front Playback Volume",
HDA_COMPOSE_AMP_VAL(0x18, 3, 0,
HDA_INPUT));
if (err < 0)
return err;
err = via_add_control(spec, VIA_CTL_WIDGET_MUTE,
"Master Front Playback Switch",
HDA_COMPOSE_AMP_VAL(0x18, 3, 0,
HDA_INPUT));
if (err < 0)
return err;
/* add control to PW3 */
sprintf(name, "%s Playback Volume", chname[i]);
err = via_add_control(spec, VIA_CTL_WIDGET_VOL, name,
HDA_COMPOSE_AMP_VAL(nid, 3, 0,
HDA_OUTPUT));
if (err < 0)
return err;
sprintf(name, "%s Playback Switch", chname[i]);
err = via_add_control(spec, VIA_CTL_WIDGET_MUTE, name,
HDA_COMPOSE_AMP_VAL(nid, 3, 0,
HDA_OUTPUT));
if (err < 0)
return err;
} else if (i == AUTO_SEQ_SURROUND) {
sprintf(name, "%s Playback Volume", chname[i]);
err = via_add_control(spec, VIA_CTL_WIDGET_VOL, name,
HDA_COMPOSE_AMP_VAL(0x1a, 3, 0,
HDA_OUTPUT));
if (err < 0)
return err;
sprintf(name, "%s Playback Switch", chname[i]);
err = via_add_control(spec, VIA_CTL_WIDGET_MUTE, name,
HDA_COMPOSE_AMP_VAL(0x1a, 3, 0,
HDA_OUTPUT));
if (err < 0)
return err;
} else if (i == AUTO_SEQ_SIDE) {
sprintf(name, "%s Playback Volume", chname[i]);
err = via_add_control(spec, VIA_CTL_WIDGET_VOL, name,
HDA_COMPOSE_AMP_VAL(0x29, 3, 0,
HDA_OUTPUT));
if (err < 0)
return err;
sprintf(name, "%s Playback Switch", chname[i]);
err = via_add_control(spec, VIA_CTL_WIDGET_MUTE, name,
HDA_COMPOSE_AMP_VAL(0x29, 3, 0,
HDA_OUTPUT));
if (err < 0)
return err;
}
}
return 0;
}
static int vt1709_auto_create_hp_ctls(struct via_spec *spec, hda_nid_t pin)
{
int err;
if (!pin)
return 0;
if (spec->multiout.num_dacs == 5) /* 10 channels */
spec->multiout.hp_nid = VT1709_HP_DAC_NID;
else if (spec->multiout.num_dacs == 3) /* 6 channels */
spec->multiout.hp_nid = 0;
err = via_add_control(spec, VIA_CTL_WIDGET_VOL,
"Headphone Playback Volume",
HDA_COMPOSE_AMP_VAL(pin, 3, 0, HDA_OUTPUT));
if (err < 0)
return err;
err = via_add_control(spec, VIA_CTL_WIDGET_MUTE,
"Headphone Playback Switch",
HDA_COMPOSE_AMP_VAL(pin, 3, 0, HDA_OUTPUT));
if (err < 0)
return err;
return 0;
}
/* create playback/capture controls for input pins */
static int vt1709_auto_create_analog_input_ctls(struct via_spec *spec,
const struct auto_pin_cfg *cfg)
{
static char *labels[] = {
"Mic", "Front Mic", "Line", "Front Line", "CD", "Aux", NULL
};
struct hda_input_mux *imux = &spec->private_imux[0];
int i, err, idx = 0;
/* for internal loopback recording select */
imux->items[imux->num_items].label = "Stereo Mixer";
imux->items[imux->num_items].index = idx;
imux->num_items++;
for (i = 0; i < AUTO_PIN_LAST; i++) {
if (!cfg->input_pins[i])
continue;
switch (cfg->input_pins[i]) {
case 0x1d: /* Mic */
idx = 2;
break;
case 0x1e: /* Line In */
idx = 3;
break;
case 0x21: /* Front Mic */
idx = 4;
break;
case 0x23: /* CD */
idx = 1;
break;
}
err = via_new_analog_input(spec, cfg->input_pins[i], labels[i],
idx, 0x18);
if (err < 0)
return err;
imux->items[imux->num_items].label = labels[i];
imux->items[imux->num_items].index = idx;
imux->num_items++;
}
return 0;
}
static int vt1709_parse_auto_config(struct hda_codec *codec)
{
struct via_spec *spec = codec->spec;
int err;
err = snd_hda_parse_pin_def_config(codec, &spec->autocfg, NULL);
if (err < 0)
return err;
err = vt1709_auto_fill_dac_nids(spec, &spec->autocfg);
if (err < 0)
return err;
if (!spec->autocfg.line_outs && !spec->autocfg.hp_pins[0])
return 0; /* can't find valid BIOS pin config */
err = vt1709_auto_create_multi_out_ctls(spec, &spec->autocfg);
if (err < 0)
return err;
err = vt1709_auto_create_hp_ctls(spec, spec->autocfg.hp_pins[0]);
if (err < 0)
return err;
err = vt1709_auto_create_analog_input_ctls(spec, &spec->autocfg);
if (err < 0)
return err;
spec->multiout.max_channels = spec->multiout.num_dacs * 2;
if (spec->autocfg.dig_outs)
spec->multiout.dig_out_nid = VT1709_DIGOUT_NID;
if (spec->autocfg.dig_in_pin)
spec->dig_in_nid = VT1709_DIGIN_NID;
if (spec->kctls.list)
spec->mixers[spec->num_mixers++] = spec->kctls.list;
spec->input_mux = &spec->private_imux[0];
if (spec->hp_mux)
spec->mixers[spec->num_mixers++] = via_hp_mixer;
return 1;
}
#ifdef CONFIG_SND_HDA_POWER_SAVE
static struct hda_amp_list vt1709_loopbacks[] = {
{ 0x18, HDA_INPUT, 1 },
{ 0x18, HDA_INPUT, 2 },
{ 0x18, HDA_INPUT, 3 },
{ 0x18, HDA_INPUT, 4 },
{ } /* end */
};
#endif
static int patch_vt1709_10ch(struct hda_codec *codec)
{
struct via_spec *spec;
int err;
/* create a codec specific record */
spec = kzalloc(sizeof(*spec), GFP_KERNEL);
if (spec == NULL)
return -ENOMEM;
codec->spec = spec;
err = vt1709_parse_auto_config(codec);
if (err < 0) {
via_free(codec);
return err;
} else if (!err) {
printk(KERN_INFO "hda_codec: Cannot set up configuration. "
"Using genenic mode...\n");
}
spec->init_verbs[spec->num_iverbs++] = vt1709_10ch_volume_init_verbs;
spec->init_verbs[spec->num_iverbs++] = vt1709_uniwill_init_verbs;
spec->stream_name_analog = "VT1709 Analog";
spec->stream_analog_playback = &vt1709_10ch_pcm_analog_playback;
spec->stream_analog_capture = &vt1709_pcm_analog_capture;
spec->stream_name_digital = "VT1709 Digital";
spec->stream_digital_playback = &vt1709_pcm_digital_playback;
spec->stream_digital_capture = &vt1709_pcm_digital_capture;
if (!spec->adc_nids && spec->input_mux) {
spec->adc_nids = vt1709_adc_nids;
spec->num_adc_nids = ARRAY_SIZE(vt1709_adc_nids);
spec->mixers[spec->num_mixers] = vt1709_capture_mixer;
spec->num_mixers++;
}
codec->patch_ops = via_patch_ops;
codec->patch_ops.init = via_auto_init;
codec->patch_ops.unsol_event = via_unsol_event;
#ifdef CONFIG_SND_HDA_POWER_SAVE
spec->loopback.amplist = vt1709_loopbacks;
#endif
return 0;
}
/*
* generic initialization of ADC, input mixers and output mixers
*/
static struct hda_verb vt1709_6ch_volume_init_verbs[] = {
/*
* Unmute ADC0-2 and set the default input to mic-in
*/
{0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
{0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
{0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
/* Unmute input amps (CD, Line In, Mic 1 & Mic 2) of the analog-loopback
* mixer widget
*/
/* Amp Indices: AOW0=0, CD = 1, Mic1 = 2, Line = 3, Mic2 = 4 */
{0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
{0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)},
{0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(2)},
{0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(3)},
{0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(4)},
/*
* Set up output selector (0x1a, 0x1b, 0x29)
*/
/* set vol=0 to output mixers */
{0x1a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
{0x1b, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
{0x29, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
/*
* Unmute PW3 and PW4
*/
{0x1f, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
/* Set input of PW4 as MW0 */
{0x20, AC_VERB_SET_CONNECT_SEL, 0},
/* PW9 Output enable */
{0x24, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40},
{ }
};
static int patch_vt1709_6ch(struct hda_codec *codec)
{
struct via_spec *spec;
int err;
/* create a codec specific record */
spec = kzalloc(sizeof(*spec), GFP_KERNEL);
if (spec == NULL)
return -ENOMEM;
codec->spec = spec;
err = vt1709_parse_auto_config(codec);
if (err < 0) {
via_free(codec);
return err;
} else if (!err) {
printk(KERN_INFO "hda_codec: Cannot set up configuration. "
"Using genenic mode...\n");
}
spec->init_verbs[spec->num_iverbs++] = vt1709_6ch_volume_init_verbs;
spec->init_verbs[spec->num_iverbs++] = vt1709_uniwill_init_verbs;
spec->stream_name_analog = "VT1709 Analog";
spec->stream_analog_playback = &vt1709_6ch_pcm_analog_playback;
spec->stream_analog_capture = &vt1709_pcm_analog_capture;
spec->stream_name_digital = "VT1709 Digital";
spec->stream_digital_playback = &vt1709_pcm_digital_playback;
spec->stream_digital_capture = &vt1709_pcm_digital_capture;
if (!spec->adc_nids && spec->input_mux) {
spec->adc_nids = vt1709_adc_nids;
spec->num_adc_nids = ARRAY_SIZE(vt1709_adc_nids);
spec->mixers[spec->num_mixers] = vt1709_capture_mixer;
spec->num_mixers++;
}
codec->patch_ops = via_patch_ops;
codec->patch_ops.init = via_auto_init;
codec->patch_ops.unsol_event = via_unsol_event;
#ifdef CONFIG_SND_HDA_POWER_SAVE
spec->loopback.amplist = vt1709_loopbacks;
#endif
return 0;
}
/* capture mixer elements */
static struct snd_kcontrol_new vt1708B_capture_mixer[] = {
HDA_CODEC_VOLUME("Capture Volume", 0x13, 0x0, HDA_INPUT),
HDA_CODEC_MUTE("Capture Switch", 0x13, 0x0, HDA_INPUT),
HDA_CODEC_VOLUME_IDX("Capture Volume", 1, 0x14, 0x0, HDA_INPUT),
HDA_CODEC_MUTE_IDX("Capture Switch", 1, 0x14, 0x0, HDA_INPUT),
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
/* The multiple "Capture Source" controls confuse alsamixer
* So call somewhat different..
*/
/* .name = "Capture Source", */
.name = "Input Source",
.count = 1,
.info = via_mux_enum_info,
.get = via_mux_enum_get,
.put = via_mux_enum_put,
},
{ } /* end */
};
/*
* generic initialization of ADC, input mixers and output mixers
*/
static struct hda_verb vt1708B_8ch_volume_init_verbs[] = {
/*
* Unmute ADC0-1 and set the default input to mic-in
*/
{0x13, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
{0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
/* Unmute input amps (CD, Line In, Mic 1 & Mic 2) of the analog-loopback
* mixer widget
*/
/* Amp Indices: CD = 1, Mic1 = 2, Line = 3, Mic2 = 4 */
{0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
{0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)},
{0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(2)},
{0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(3)},
{0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(4)},
/*
* Set up output mixers
*/
/* set vol=0 to output mixers */
{0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
{0x26, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
{0x27, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
/* Setup default input to PW4 */
{0x1d, AC_VERB_SET_CONNECT_SEL, 0x1},
/* PW9 Output enable */
{0x20, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40},
/* PW10 Input enable */
{0x21, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x20},
{ }
};
static struct hda_verb vt1708B_4ch_volume_init_verbs[] = {
/*
* Unmute ADC0-1 and set the default input to mic-in
*/
{0x13, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
{0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
/* Unmute input amps (CD, Line In, Mic 1 & Mic 2) of the analog-loopback
* mixer widget
*/
/* Amp Indices: CD = 1, Mic1 = 2, Line = 3, Mic2 = 4 */
{0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
{0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)},
{0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(2)},
{0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(3)},
{0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(4)},
/*
* Set up output mixers
*/
/* set vol=0 to output mixers */
{0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
{0x26, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
{0x27, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
/* Setup default input of PW4 to MW0 */
{0x1d, AC_VERB_SET_CONNECT_SEL, 0x0},
/* PW9 Output enable */
{0x20, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40},
/* PW10 Input enable */
{0x21, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x20},
{ }
};
static struct hda_verb vt1708B_uniwill_init_verbs[] = {
{0x1D, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | VIA_HP_EVENT},
{ }
};
static struct hda_pcm_stream vt1708B_8ch_pcm_analog_playback = {
.substreams = 2,
.channels_min = 2,
.channels_max = 8,
.nid = 0x10, /* NID to query formats and rates */
.ops = {
.open = via_playback_pcm_open,
.prepare = via_playback_multi_pcm_prepare,
.cleanup = via_playback_multi_pcm_cleanup
},
};
static struct hda_pcm_stream vt1708B_4ch_pcm_analog_playback = {
.substreams = 2,
.channels_min = 2,
.channels_max = 4,
.nid = 0x10, /* NID to query formats and rates */
.ops = {
.open = via_playback_pcm_open,
.prepare = via_playback_multi_pcm_prepare,
.cleanup = via_playback_multi_pcm_cleanup
},
};
static struct hda_pcm_stream vt1708B_pcm_analog_capture = {
.substreams = 2,
.channels_min = 2,
.channels_max = 2,
.nid = 0x13, /* NID to query formats and rates */
.ops = {
.prepare = via_capture_pcm_prepare,
.cleanup = via_capture_pcm_cleanup
},
};
static struct hda_pcm_stream vt1708B_pcm_digital_playback = {
.substreams = 1,
.channels_min = 2,
.channels_max = 2,
/* NID is set in via_build_pcms */
.ops = {
.open = via_dig_playback_pcm_open,
.close = via_dig_playback_pcm_close,
.prepare = via_dig_playback_pcm_prepare,
.cleanup = via_dig_playback_pcm_cleanup
},
};
static struct hda_pcm_stream vt1708B_pcm_digital_capture = {
.substreams = 1,
.channels_min = 2,
.channels_max = 2,
};
/* fill in the dac_nids table from the parsed pin configuration */
static int vt1708B_auto_fill_dac_nids(struct via_spec *spec,
const struct auto_pin_cfg *cfg)
{
int i;
hda_nid_t nid;
spec->multiout.num_dacs = cfg->line_outs;
spec->multiout.dac_nids = spec->private_dac_nids;
for (i = 0; i < 4; i++) {
nid = cfg->line_out_pins[i];
if (nid) {
/* config dac list */
switch (i) {
case AUTO_SEQ_FRONT:
spec->multiout.dac_nids[i] = 0x10;
break;
case AUTO_SEQ_CENLFE:
spec->multiout.dac_nids[i] = 0x24;
break;
case AUTO_SEQ_SURROUND:
spec->multiout.dac_nids[i] = 0x11;
break;
case AUTO_SEQ_SIDE:
spec->multiout.dac_nids[i] = 0x25;
break;
}
}
}
return 0;
}
/* add playback controls from the parsed DAC table */
static int vt1708B_auto_create_multi_out_ctls(struct via_spec *spec,
const struct auto_pin_cfg *cfg)
{
char name[32];
static const char *chname[4] = { "Front", "Surround", "C/LFE", "Side" };
hda_nid_t nid_vols[] = {0x16, 0x18, 0x26, 0x27};
hda_nid_t nid, nid_vol = 0;
int i, err;
for (i = 0; i <= AUTO_SEQ_SIDE; i++) {
nid = cfg->line_out_pins[i];
if (!nid)
continue;
nid_vol = nid_vols[i];
if (i == AUTO_SEQ_CENLFE) {
/* Center/LFE */
err = via_add_control(spec, VIA_CTL_WIDGET_VOL,
"Center Playback Volume",
HDA_COMPOSE_AMP_VAL(nid_vol, 1, 0,
HDA_OUTPUT));
if (err < 0)
return err;
err = via_add_control(spec, VIA_CTL_WIDGET_VOL,
"LFE Playback Volume",
HDA_COMPOSE_AMP_VAL(nid_vol, 2, 0,
HDA_OUTPUT));
if (err < 0)
return err;
err = via_add_control(spec, VIA_CTL_WIDGET_MUTE,
"Center Playback Switch",
HDA_COMPOSE_AMP_VAL(nid_vol, 1, 0,
HDA_OUTPUT));
if (err < 0)
return err;
err = via_add_control(spec, VIA_CTL_WIDGET_MUTE,
"LFE Playback Switch",
HDA_COMPOSE_AMP_VAL(nid_vol, 2, 0,
HDA_OUTPUT));
if (err < 0)
return err;
} else if (i == AUTO_SEQ_FRONT) {
/* add control to mixer index 0 */
err = via_add_control(spec, VIA_CTL_WIDGET_VOL,
"Master Front Playback Volume",
HDA_COMPOSE_AMP_VAL(nid_vol, 3, 0,
HDA_INPUT));
if (err < 0)
return err;
err = via_add_control(spec, VIA_CTL_WIDGET_MUTE,
"Master Front Playback Switch",
HDA_COMPOSE_AMP_VAL(nid_vol, 3, 0,
HDA_INPUT));
if (err < 0)
return err;
/* add control to PW3 */
sprintf(name, "%s Playback Volume", chname[i]);
err = via_add_control(spec, VIA_CTL_WIDGET_VOL, name,
HDA_COMPOSE_AMP_VAL(nid, 3, 0,
HDA_OUTPUT));
if (err < 0)
return err;
sprintf(name, "%s Playback Switch", chname[i]);
err = via_add_control(spec, VIA_CTL_WIDGET_MUTE, name,
HDA_COMPOSE_AMP_VAL(nid, 3, 0,
HDA_OUTPUT));
if (err < 0)
return err;
} else {
sprintf(name, "%s Playback Volume", chname[i]);
err = via_add_control(spec, VIA_CTL_WIDGET_VOL, name,
HDA_COMPOSE_AMP_VAL(nid_vol, 3, 0,
HDA_OUTPUT));
if (err < 0)
return err;
sprintf(name, "%s Playback Switch", chname[i]);
err = via_add_control(spec, VIA_CTL_WIDGET_MUTE, name,
HDA_COMPOSE_AMP_VAL(nid_vol, 3, 0,
HDA_OUTPUT));
if (err < 0)
return err;
}
}
return 0;
}
static int vt1708B_auto_create_hp_ctls(struct via_spec *spec, hda_nid_t pin)
{
int err;
if (!pin)
return 0;
spec->multiout.hp_nid = VT1708B_HP_NID; /* AOW3 */
err = via_add_control(spec, VIA_CTL_WIDGET_VOL,
"Headphone Playback Volume",
HDA_COMPOSE_AMP_VAL(pin, 3, 0, HDA_OUTPUT));
if (err < 0)
return err;
err = via_add_control(spec, VIA_CTL_WIDGET_MUTE,
"Headphone Playback Switch",
HDA_COMPOSE_AMP_VAL(pin, 3, 0, HDA_OUTPUT));
if (err < 0)
return err;
create_hp_imux(spec);
return 0;
}
/* create playback/capture controls for input pins */
static int vt1708B_auto_create_analog_input_ctls(struct via_spec *spec,
const struct auto_pin_cfg *cfg)
{
static char *labels[] = {
"Mic", "Front Mic", "Line", "Front Line", "CD", "Aux", NULL
};
struct hda_input_mux *imux = &spec->private_imux[0];
int i, err, idx = 0;
/* for internal loopback recording select */
imux->items[imux->num_items].label = "Stereo Mixer";
imux->items[imux->num_items].index = idx;
imux->num_items++;
for (i = 0; i < AUTO_PIN_LAST; i++) {
if (!cfg->input_pins[i])
continue;
switch (cfg->input_pins[i]) {
case 0x1a: /* Mic */
idx = 2;
break;
case 0x1b: /* Line In */
idx = 3;
break;
case 0x1e: /* Front Mic */
idx = 4;
break;
case 0x1f: /* CD */
idx = 1;
break;
}
err = via_new_analog_input(spec, cfg->input_pins[i], labels[i],
idx, 0x16);
if (err < 0)
return err;
imux->items[imux->num_items].label = labels[i];
imux->items[imux->num_items].index = idx;
imux->num_items++;
}
return 0;
}
static int vt1708B_parse_auto_config(struct hda_codec *codec)
{
struct via_spec *spec = codec->spec;
int err;
err = snd_hda_parse_pin_def_config(codec, &spec->autocfg, NULL);
if (err < 0)
return err;
err = vt1708B_auto_fill_dac_nids(spec, &spec->autocfg);
if (err < 0)
return err;
if (!spec->autocfg.line_outs && !spec->autocfg.hp_pins[0])
return 0; /* can't find valid BIOS pin config */
err = vt1708B_auto_create_multi_out_ctls(spec, &spec->autocfg);
if (err < 0)
return err;
err = vt1708B_auto_create_hp_ctls(spec, spec->autocfg.hp_pins[0]);
if (err < 0)
return err;
err = vt1708B_auto_create_analog_input_ctls(spec, &spec->autocfg);
if (err < 0)
return err;
spec->multiout.max_channels = spec->multiout.num_dacs * 2;
if (spec->autocfg.dig_outs)
spec->multiout.dig_out_nid = VT1708B_DIGOUT_NID;
if (spec->autocfg.dig_in_pin)
spec->dig_in_nid = VT1708B_DIGIN_NID;
if (spec->kctls.list)
spec->mixers[spec->num_mixers++] = spec->kctls.list;
spec->input_mux = &spec->private_imux[0];
if (spec->hp_mux)
spec->mixers[spec->num_mixers++] = via_hp_mixer;
return 1;
}
#ifdef CONFIG_SND_HDA_POWER_SAVE
static struct hda_amp_list vt1708B_loopbacks[] = {
{ 0x16, HDA_INPUT, 1 },
{ 0x16, HDA_INPUT, 2 },
{ 0x16, HDA_INPUT, 3 },
{ 0x16, HDA_INPUT, 4 },
{ } /* end */
};
#endif
static int patch_vt1708B_8ch(struct hda_codec *codec)
{
struct via_spec *spec;
int err;
/* create a codec specific record */
spec = kzalloc(sizeof(*spec), GFP_KERNEL);
if (spec == NULL)
return -ENOMEM;
codec->spec = spec;
/* automatic parse from the BIOS config */
err = vt1708B_parse_auto_config(codec);
if (err < 0) {
via_free(codec);
return err;
} else if (!err) {
printk(KERN_INFO "hda_codec: Cannot set up configuration "
"from BIOS. Using genenic mode...\n");
}
spec->init_verbs[spec->num_iverbs++] = vt1708B_8ch_volume_init_verbs;
spec->init_verbs[spec->num_iverbs++] = vt1708B_uniwill_init_verbs;
spec->stream_name_analog = "VT1708B Analog";
spec->stream_analog_playback = &vt1708B_8ch_pcm_analog_playback;
spec->stream_analog_capture = &vt1708B_pcm_analog_capture;
spec->stream_name_digital = "VT1708B Digital";
spec->stream_digital_playback = &vt1708B_pcm_digital_playback;
spec->stream_digital_capture = &vt1708B_pcm_digital_capture;
if (!spec->adc_nids && spec->input_mux) {
spec->adc_nids = vt1708B_adc_nids;
spec->num_adc_nids = ARRAY_SIZE(vt1708B_adc_nids);
spec->mixers[spec->num_mixers] = vt1708B_capture_mixer;
spec->num_mixers++;
}
codec->patch_ops = via_patch_ops;
codec->patch_ops.init = via_auto_init;
codec->patch_ops.unsol_event = via_unsol_event;
#ifdef CONFIG_SND_HDA_POWER_SAVE
spec->loopback.amplist = vt1708B_loopbacks;
#endif
return 0;
}
static int patch_vt1708B_4ch(struct hda_codec *codec)
{
struct via_spec *spec;
int err;
/* create a codec specific record */
spec = kzalloc(sizeof(*spec), GFP_KERNEL);
if (spec == NULL)
return -ENOMEM;
codec->spec = spec;
/* automatic parse from the BIOS config */
err = vt1708B_parse_auto_config(codec);
if (err < 0) {
via_free(codec);
return err;
} else if (!err) {
printk(KERN_INFO "hda_codec: Cannot set up configuration "
"from BIOS. Using genenic mode...\n");
}
spec->init_verbs[spec->num_iverbs++] = vt1708B_4ch_volume_init_verbs;
spec->init_verbs[spec->num_iverbs++] = vt1708B_uniwill_init_verbs;
spec->stream_name_analog = "VT1708B Analog";
spec->stream_analog_playback = &vt1708B_4ch_pcm_analog_playback;
spec->stream_analog_capture = &vt1708B_pcm_analog_capture;
spec->stream_name_digital = "VT1708B Digital";
spec->stream_digital_playback = &vt1708B_pcm_digital_playback;
spec->stream_digital_capture = &vt1708B_pcm_digital_capture;
if (!spec->adc_nids && spec->input_mux) {
spec->adc_nids = vt1708B_adc_nids;
spec->num_adc_nids = ARRAY_SIZE(vt1708B_adc_nids);
spec->mixers[spec->num_mixers] = vt1708B_capture_mixer;
spec->num_mixers++;
}
codec->patch_ops = via_patch_ops;
codec->patch_ops.init = via_auto_init;
codec->patch_ops.unsol_event = via_unsol_event;
#ifdef CONFIG_SND_HDA_POWER_SAVE
spec->loopback.amplist = vt1708B_loopbacks;
#endif
return 0;
}
/* Patch for VT1708S */
/* VT1708S software backdoor based override for buggy hardware micboost
* setting */
#define MIC_BOOST_VOLUME(xname, nid) { \
.iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
.name = xname, \
.index = 0, \
.access = SNDRV_CTL_ELEM_ACCESS_READWRITE | \
SNDRV_CTL_ELEM_ACCESS_TLV_READ | \
SNDRV_CTL_ELEM_ACCESS_TLV_CALLBACK, \
.info = mic_boost_volume_info, \
.get = snd_hda_mixer_amp_volume_get, \
.put = snd_hda_mixer_amp_volume_put, \
.tlv = { .c = mic_boost_tlv }, \
.private_value = HDA_COMPOSE_AMP_VAL(nid, 3, 0, HDA_INPUT) }
/* capture mixer elements */
static struct snd_kcontrol_new vt1708S_capture_mixer[] = {
HDA_CODEC_VOLUME("Capture Volume", 0x13, 0x0, HDA_INPUT),
HDA_CODEC_MUTE("Capture Switch", 0x13, 0x0, HDA_INPUT),
HDA_CODEC_VOLUME_IDX("Capture Volume", 1, 0x14, 0x0, HDA_INPUT),
HDA_CODEC_MUTE_IDX("Capture Switch", 1, 0x14, 0x0, HDA_INPUT),
MIC_BOOST_VOLUME("Mic Boost Capture Volume", 0x1A),
MIC_BOOST_VOLUME("Front Mic Boost Capture Volume", 0x1E),
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
/* The multiple "Capture Source" controls confuse alsamixer
* So call somewhat different..
*/
/* .name = "Capture Source", */
.name = "Input Source",
.count = 1,
.info = via_mux_enum_info,
.get = via_mux_enum_get,
.put = via_mux_enum_put,
},
{ } /* end */
};
static struct hda_verb vt1708S_volume_init_verbs[] = {
/* Unmute ADC0-1 and set the default input to mic-in */
{0x13, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
{0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
/* Unmute input amps (CD, Line In, Mic 1 & Mic 2) of the
* analog-loopback mixer widget */
/* Amp Indices: CD = 1, Mic1 = 2, Line = 3, Mic2 = 4 */
{0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
{0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)},
{0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(2)},
{0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(3)},
{0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(4)},
/* Setup default input of PW4 to MW0 */
{0x1d, AC_VERB_SET_CONNECT_SEL, 0x0},
/* PW9, PW10 Output enable */
{0x20, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40},
{0x21, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40},
/* Enable Mic Boost Volume backdoor */
{0x1, 0xf98, 0x1},
{ }
};
static struct hda_verb vt1708S_uniwill_init_verbs[] = {
{0x1D, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | VIA_HP_EVENT},
{ }
};
static struct hda_pcm_stream vt1708S_pcm_analog_playback = {
.substreams = 2,
.channels_min = 2,
.channels_max = 8,
.nid = 0x10, /* NID to query formats and rates */
.ops = {
.open = via_playback_pcm_open,
.prepare = via_playback_pcm_prepare,
.cleanup = via_playback_pcm_cleanup
},
};
static struct hda_pcm_stream vt1708S_pcm_analog_capture = {
.substreams = 2,
.channels_min = 2,
.channels_max = 2,
.nid = 0x13, /* NID to query formats and rates */
.ops = {
.prepare = via_capture_pcm_prepare,
.cleanup = via_capture_pcm_cleanup
},
};
static struct hda_pcm_stream vt1708S_pcm_digital_playback = {
.substreams = 1,
.channels_min = 2,
.channels_max = 2,
/* NID is set in via_build_pcms */
.ops = {
.open = via_dig_playback_pcm_open,
.close = via_dig_playback_pcm_close,
.prepare = via_dig_playback_pcm_prepare,
.cleanup = via_dig_playback_pcm_cleanup
},
};
/* fill in the dac_nids table from the parsed pin configuration */
static int vt1708S_auto_fill_dac_nids(struct via_spec *spec,
const struct auto_pin_cfg *cfg)
{
int i;
hda_nid_t nid;
spec->multiout.num_dacs = cfg->line_outs;
spec->multiout.dac_nids = spec->private_dac_nids;
for (i = 0; i < 4; i++) {
nid = cfg->line_out_pins[i];
if (nid) {
/* config dac list */
switch (i) {
case AUTO_SEQ_FRONT:
spec->multiout.dac_nids[i] = 0x10;
break;
case AUTO_SEQ_CENLFE:
spec->multiout.dac_nids[i] = 0x24;
break;
case AUTO_SEQ_SURROUND:
spec->multiout.dac_nids[i] = 0x11;
break;
case AUTO_SEQ_SIDE:
spec->multiout.dac_nids[i] = 0x25;
break;
}
}
}
return 0;
}
/* add playback controls from the parsed DAC table */
static int vt1708S_auto_create_multi_out_ctls(struct via_spec *spec,
const struct auto_pin_cfg *cfg)
{
char name[32];
static const char *chname[4] = { "Front", "Surround", "C/LFE", "Side" };
hda_nid_t nid_vols[] = {0x10, 0x11, 0x24, 0x25};
hda_nid_t nid_mutes[] = {0x1C, 0x18, 0x26, 0x27};
hda_nid_t nid, nid_vol, nid_mute;
int i, err;
for (i = 0; i <= AUTO_SEQ_SIDE; i++) {
nid = cfg->line_out_pins[i];
if (!nid)
continue;
nid_vol = nid_vols[i];
nid_mute = nid_mutes[i];
if (i == AUTO_SEQ_CENLFE) {
/* Center/LFE */
err = via_add_control(spec, VIA_CTL_WIDGET_VOL,
"Center Playback Volume",
HDA_COMPOSE_AMP_VAL(nid_vol, 1, 0,
HDA_OUTPUT));
if (err < 0)
return err;
err = via_add_control(spec, VIA_CTL_WIDGET_VOL,
"LFE Playback Volume",
HDA_COMPOSE_AMP_VAL(nid_vol, 2, 0,
HDA_OUTPUT));
if (err < 0)
return err;
err = via_add_control(spec, VIA_CTL_WIDGET_MUTE,
"Center Playback Switch",
HDA_COMPOSE_AMP_VAL(nid_mute,
1, 0,
HDA_OUTPUT));
if (err < 0)
return err;
err = via_add_control(spec, VIA_CTL_WIDGET_MUTE,
"LFE Playback Switch",
HDA_COMPOSE_AMP_VAL(nid_mute,
2, 0,
HDA_OUTPUT));
if (err < 0)
return err;
} else if (i == AUTO_SEQ_FRONT) {
/* add control to mixer index 0 */
err = via_add_control(spec, VIA_CTL_WIDGET_VOL,
"Master Front Playback Volume",
HDA_COMPOSE_AMP_VAL(0x16, 3, 0,
HDA_INPUT));
if (err < 0)
return err;
err = via_add_control(spec, VIA_CTL_WIDGET_MUTE,
"Master Front Playback Switch",
HDA_COMPOSE_AMP_VAL(0x16, 3, 0,
HDA_INPUT));
if (err < 0)
return err;
/* Front */
sprintf(name, "%s Playback Volume", chname[i]);
err = via_add_control(spec, VIA_CTL_WIDGET_VOL, name,
HDA_COMPOSE_AMP_VAL(nid_vol, 3, 0,
HDA_OUTPUT));
if (err < 0)
return err;
sprintf(name, "%s Playback Switch", chname[i]);
err = via_add_control(spec, VIA_CTL_WIDGET_MUTE, name,
HDA_COMPOSE_AMP_VAL(nid_mute,
3, 0,
HDA_OUTPUT));
if (err < 0)
return err;
} else {
sprintf(name, "%s Playback Volume", chname[i]);
err = via_add_control(spec, VIA_CTL_WIDGET_VOL, name,
HDA_COMPOSE_AMP_VAL(nid_vol, 3, 0,
HDA_OUTPUT));
if (err < 0)
return err;
sprintf(name, "%s Playback Switch", chname[i]);
err = via_add_control(spec, VIA_CTL_WIDGET_MUTE, name,
HDA_COMPOSE_AMP_VAL(nid_mute,
3, 0,
HDA_OUTPUT));
if (err < 0)
return err;
}
}
return 0;
}
static int vt1708S_auto_create_hp_ctls(struct via_spec *spec, hda_nid_t pin)
{
int err;
if (!pin)
return 0;
spec->multiout.hp_nid = VT1708S_HP_NID; /* AOW3 */
err = via_add_control(spec, VIA_CTL_WIDGET_VOL,
"Headphone Playback Volume",
HDA_COMPOSE_AMP_VAL(0x25, 3, 0, HDA_OUTPUT));
if (err < 0)
return err;
err = via_add_control(spec, VIA_CTL_WIDGET_MUTE,
"Headphone Playback Switch",
HDA_COMPOSE_AMP_VAL(pin, 3, 0, HDA_OUTPUT));
if (err < 0)
return err;
create_hp_imux(spec);
return 0;
}
/* create playback/capture controls for input pins */
static int vt1708S_auto_create_analog_input_ctls(struct via_spec *spec,
const struct auto_pin_cfg *cfg)
{
static char *labels[] = {
"Mic", "Front Mic", "Line", "Front Line", "CD", "Aux", NULL
};
struct hda_input_mux *imux = &spec->private_imux[0];
int i, err, idx = 0;
/* for internal loopback recording select */
imux->items[imux->num_items].label = "Stereo Mixer";
imux->items[imux->num_items].index = 5;
imux->num_items++;
for (i = 0; i < AUTO_PIN_LAST; i++) {
if (!cfg->input_pins[i])
continue;
switch (cfg->input_pins[i]) {
case 0x1a: /* Mic */
idx = 2;
break;
case 0x1b: /* Line In */
idx = 3;
break;
case 0x1e: /* Front Mic */
idx = 4;
break;
case 0x1f: /* CD */
idx = 1;
break;
}
err = via_new_analog_input(spec, cfg->input_pins[i], labels[i],
idx, 0x16);
if (err < 0)
return err;
imux->items[imux->num_items].label = labels[i];
imux->items[imux->num_items].index = idx-1;
imux->num_items++;
}
return 0;
}
/* fill out digital output widgets; one for master and one for slave outputs */
static void fill_dig_outs(struct hda_codec *codec)
{
struct via_spec *spec = codec->spec;
int i;
for (i = 0; i < spec->autocfg.dig_outs; i++) {
hda_nid_t nid;
int conn;
nid = spec->autocfg.dig_out_pins[i];
if (!nid)
continue;
conn = snd_hda_get_connections(codec, nid, &nid, 1);
if (conn < 1)
continue;
if (!spec->multiout.dig_out_nid)
spec->multiout.dig_out_nid = nid;
else {
spec->slave_dig_outs[0] = nid;
break; /* at most two dig outs */
}
}
}
static int vt1708S_parse_auto_config(struct hda_codec *codec)
{
struct via_spec *spec = codec->spec;
int err;
err = snd_hda_parse_pin_def_config(codec, &spec->autocfg, NULL);
if (err < 0)
return err;
err = vt1708S_auto_fill_dac_nids(spec, &spec->autocfg);
if (err < 0)
return err;
if (!spec->autocfg.line_outs && !spec->autocfg.hp_pins[0])
return 0; /* can't find valid BIOS pin config */
err = vt1708S_auto_create_multi_out_ctls(spec, &spec->autocfg);
if (err < 0)
return err;
err = vt1708S_auto_create_hp_ctls(spec, spec->autocfg.hp_pins[0]);
if (err < 0)
return err;
err = vt1708S_auto_create_analog_input_ctls(spec, &spec->autocfg);
if (err < 0)
return err;
spec->multiout.max_channels = spec->multiout.num_dacs * 2;
fill_dig_outs(codec);
if (spec->kctls.list)
spec->mixers[spec->num_mixers++] = spec->kctls.list;
spec->input_mux = &spec->private_imux[0];
if (spec->hp_mux)
spec->mixers[spec->num_mixers++] = via_hp_mixer;
return 1;
}
#ifdef CONFIG_SND_HDA_POWER_SAVE
static struct hda_amp_list vt1708S_loopbacks[] = {
{ 0x16, HDA_INPUT, 1 },
{ 0x16, HDA_INPUT, 2 },
{ 0x16, HDA_INPUT, 3 },
{ 0x16, HDA_INPUT, 4 },
{ } /* end */
};
#endif
static int patch_vt1708S(struct hda_codec *codec)
{
struct via_spec *spec;
int err;
/* create a codec specific record */
spec = kzalloc(sizeof(*spec), GFP_KERNEL);
if (spec == NULL)
return -ENOMEM;
codec->spec = spec;
/* automatic parse from the BIOS config */
err = vt1708S_parse_auto_config(codec);
if (err < 0) {
via_free(codec);
return err;
} else if (!err) {
printk(KERN_INFO "hda_codec: Cannot set up configuration "
"from BIOS. Using genenic mode...\n");
}
spec->init_verbs[spec->num_iverbs++] = vt1708S_volume_init_verbs;
spec->init_verbs[spec->num_iverbs++] = vt1708S_uniwill_init_verbs;
spec->stream_name_analog = "VT1708S Analog";
spec->stream_analog_playback = &vt1708S_pcm_analog_playback;
spec->stream_analog_capture = &vt1708S_pcm_analog_capture;
spec->stream_name_digital = "VT1708S Digital";
spec->stream_digital_playback = &vt1708S_pcm_digital_playback;
if (!spec->adc_nids && spec->input_mux) {
spec->adc_nids = vt1708S_adc_nids;
spec->num_adc_nids = ARRAY_SIZE(vt1708S_adc_nids);
spec->mixers[spec->num_mixers] = vt1708S_capture_mixer;
spec->num_mixers++;
}
codec->patch_ops = via_patch_ops;
codec->patch_ops.init = via_auto_init;
codec->patch_ops.unsol_event = via_unsol_event;
#ifdef CONFIG_SND_HDA_POWER_SAVE
spec->loopback.amplist = vt1708S_loopbacks;
#endif
return 0;
}
/* Patch for VT1702 */
/* capture mixer elements */
static struct snd_kcontrol_new vt1702_capture_mixer[] = {
HDA_CODEC_VOLUME("Capture Volume", 0x12, 0x0, HDA_INPUT),
HDA_CODEC_MUTE("Capture Switch", 0x12, 0x0, HDA_INPUT),
HDA_CODEC_VOLUME_IDX("Capture Volume", 1, 0x20, 0x0, HDA_INPUT),
HDA_CODEC_MUTE_IDX("Capture Switch", 1, 0x20, 0x0, HDA_INPUT),
HDA_CODEC_VOLUME("Digital Mic Capture Volume", 0x1F, 0x0, HDA_INPUT),
HDA_CODEC_MUTE("Digital Mic Capture Switch", 0x1F, 0x0, HDA_INPUT),
HDA_CODEC_VOLUME("Digital Mic Boost Capture Volume", 0x1E, 0x0,
HDA_INPUT),
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
/* The multiple "Capture Source" controls confuse alsamixer
* So call somewhat different..
*/
/* .name = "Capture Source", */
.name = "Input Source",
.count = 1,
.info = via_mux_enum_info,
.get = via_mux_enum_get,
.put = via_mux_enum_put,
},
{ } /* end */
};
static struct hda_verb vt1702_volume_init_verbs[] = {
/*
* Unmute ADC0-1 and set the default input to mic-in
*/
{0x12, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
{0x1F, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
/* Unmute input amps (CD, Line In, Mic 1 & Mic 2) of the analog-loopback
* mixer widget
*/
/* Amp Indices: Mic1 = 1, Line = 1, Mic2 = 3 */
{0x1A, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
{0x1A, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)},
{0x1A, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(2)},
{0x1A, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(3)},
{0x1A, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(4)},
/* Setup default input of PW4 to MW0 */
{0x17, AC_VERB_SET_CONNECT_SEL, 0x1},
/* PW6 PW7 Output enable */
{0x19, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40},
{0x1C, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40},
{ }
};
static struct hda_verb vt1702_uniwill_init_verbs[] = {
{0x01, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | VIA_GPIO_EVENT},
{0x17, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | VIA_HP_EVENT},
{ }
};
static struct hda_pcm_stream vt1702_pcm_analog_playback = {
.substreams = 2,
.channels_min = 2,
.channels_max = 2,
.nid = 0x10, /* NID to query formats and rates */
.ops = {
.open = via_playback_pcm_open,
.prepare = via_playback_multi_pcm_prepare,
.cleanup = via_playback_multi_pcm_cleanup
},
};
static struct hda_pcm_stream vt1702_pcm_analog_capture = {
.substreams = 3,
.channels_min = 2,
.channels_max = 2,
.nid = 0x12, /* NID to query formats and rates */
.ops = {
.prepare = via_capture_pcm_prepare,
.cleanup = via_capture_pcm_cleanup
},
};
static struct hda_pcm_stream vt1702_pcm_digital_playback = {
.substreams = 2,
.channels_min = 2,
.channels_max = 2,
/* NID is set in via_build_pcms */
.ops = {
.open = via_dig_playback_pcm_open,
.close = via_dig_playback_pcm_close,
.prepare = via_dig_playback_pcm_prepare,
.cleanup = via_dig_playback_pcm_cleanup
},
};
/* fill in the dac_nids table from the parsed pin configuration */
static int vt1702_auto_fill_dac_nids(struct via_spec *spec,
const struct auto_pin_cfg *cfg)
{
spec->multiout.num_dacs = 1;
spec->multiout.dac_nids = spec->private_dac_nids;
if (cfg->line_out_pins[0]) {
/* config dac list */
spec->multiout.dac_nids[0] = 0x10;
}
return 0;
}
/* add playback controls from the parsed DAC table */
static int vt1702_auto_create_line_out_ctls(struct via_spec *spec,
const struct auto_pin_cfg *cfg)
{
int err;
if (!cfg->line_out_pins[0])
return -1;
/* add control to mixer index 0 */
err = via_add_control(spec, VIA_CTL_WIDGET_VOL,
"Master Front Playback Volume",
HDA_COMPOSE_AMP_VAL(0x1A, 3, 0, HDA_INPUT));
if (err < 0)
return err;
err = via_add_control(spec, VIA_CTL_WIDGET_MUTE,
"Master Front Playback Switch",
HDA_COMPOSE_AMP_VAL(0x1A, 3, 0, HDA_INPUT));
if (err < 0)
return err;
/* Front */
err = via_add_control(spec, VIA_CTL_WIDGET_VOL,
"Front Playback Volume",
HDA_COMPOSE_AMP_VAL(0x10, 3, 0, HDA_OUTPUT));
if (err < 0)
return err;
err = via_add_control(spec, VIA_CTL_WIDGET_MUTE,
"Front Playback Switch",
HDA_COMPOSE_AMP_VAL(0x16, 3, 0, HDA_OUTPUT));
if (err < 0)
return err;
return 0;
}
static int vt1702_auto_create_hp_ctls(struct via_spec *spec, hda_nid_t pin)
{
int err;
if (!pin)
return 0;
spec->multiout.hp_nid = 0x1D;
err = via_add_control(spec, VIA_CTL_WIDGET_VOL,
"Headphone Playback Volume",
HDA_COMPOSE_AMP_VAL(0x1D, 3, 0, HDA_OUTPUT));
if (err < 0)
return err;
err = via_add_control(spec, VIA_CTL_WIDGET_MUTE,
"Headphone Playback Switch",
HDA_COMPOSE_AMP_VAL(pin, 3, 0, HDA_OUTPUT));
if (err < 0)
return err;
create_hp_imux(spec);
return 0;
}
/* create playback/capture controls for input pins */
static int vt1702_auto_create_analog_input_ctls(struct via_spec *spec,
const struct auto_pin_cfg *cfg)
{
static char *labels[] = {
"Mic", "Front Mic", "Line", "Front Line", "CD", "Aux", NULL
};
struct hda_input_mux *imux = &spec->private_imux[0];
int i, err, idx = 0;
/* for internal loopback recording select */
imux->items[imux->num_items].label = "Stereo Mixer";
imux->items[imux->num_items].index = 3;
imux->num_items++;
for (i = 0; i < AUTO_PIN_LAST; i++) {
if (!cfg->input_pins[i])
continue;
switch (cfg->input_pins[i]) {
case 0x14: /* Mic */
idx = 1;
break;
case 0x15: /* Line In */
idx = 2;
break;
case 0x18: /* Front Mic */
idx = 3;
break;
}
err = via_new_analog_input(spec, cfg->input_pins[i],
labels[i], idx, 0x1A);
if (err < 0)
return err;
imux->items[imux->num_items].label = labels[i];
imux->items[imux->num_items].index = idx-1;
imux->num_items++;
}
return 0;
}
static int vt1702_parse_auto_config(struct hda_codec *codec)
{
struct via_spec *spec = codec->spec;
int err;
err = snd_hda_parse_pin_def_config(codec, &spec->autocfg, NULL);
if (err < 0)
return err;
err = vt1702_auto_fill_dac_nids(spec, &spec->autocfg);
if (err < 0)
return err;
if (!spec->autocfg.line_outs && !spec->autocfg.hp_pins[0])
return 0; /* can't find valid BIOS pin config */
err = vt1702_auto_create_line_out_ctls(spec, &spec->autocfg);
if (err < 0)
return err;
err = vt1702_auto_create_hp_ctls(spec, spec->autocfg.hp_pins[0]);
if (err < 0)
return err;
err = vt1702_auto_create_analog_input_ctls(spec, &spec->autocfg);
if (err < 0)
return err;
spec->multiout.max_channels = spec->multiout.num_dacs * 2;
fill_dig_outs(codec);
if (spec->kctls.list)
spec->mixers[spec->num_mixers++] = spec->kctls.list;
spec->input_mux = &spec->private_imux[0];
if (spec->hp_mux)
spec->mixers[spec->num_mixers++] = via_hp_mixer;
return 1;
}
#ifdef CONFIG_SND_HDA_POWER_SAVE
static struct hda_amp_list vt1702_loopbacks[] = {
{ 0x1A, HDA_INPUT, 1 },
{ 0x1A, HDA_INPUT, 2 },
{ 0x1A, HDA_INPUT, 3 },
{ 0x1A, HDA_INPUT, 4 },
{ } /* end */
};
#endif
static int patch_vt1702(struct hda_codec *codec)
{
struct via_spec *spec;
int err;
unsigned int response;
unsigned char control;
/* create a codec specific record */
spec = kzalloc(sizeof(*spec), GFP_KERNEL);
if (spec == NULL)
return -ENOMEM;
codec->spec = spec;
/* automatic parse from the BIOS config */
err = vt1702_parse_auto_config(codec);
if (err < 0) {
via_free(codec);
return err;
} else if (!err) {
printk(KERN_INFO "hda_codec: Cannot set up configuration "
"from BIOS. Using genenic mode...\n");
}
spec->init_verbs[spec->num_iverbs++] = vt1702_volume_init_verbs;
spec->init_verbs[spec->num_iverbs++] = vt1702_uniwill_init_verbs;
spec->stream_name_analog = "VT1702 Analog";
spec->stream_analog_playback = &vt1702_pcm_analog_playback;
spec->stream_analog_capture = &vt1702_pcm_analog_capture;
spec->stream_name_digital = "VT1702 Digital";
spec->stream_digital_playback = &vt1702_pcm_digital_playback;
if (!spec->adc_nids && spec->input_mux) {
spec->adc_nids = vt1702_adc_nids;
spec->num_adc_nids = ARRAY_SIZE(vt1702_adc_nids);
spec->mixers[spec->num_mixers] = vt1702_capture_mixer;
spec->num_mixers++;
}
codec->patch_ops = via_patch_ops;
codec->patch_ops.init = via_auto_init;
codec->patch_ops.unsol_event = via_unsol_event;
#ifdef CONFIG_SND_HDA_POWER_SAVE
spec->loopback.amplist = vt1702_loopbacks;
#endif
/* Open backdoor */
response = snd_hda_codec_read(codec, codec->afg, 0, 0xF8C, 0);
control = (unsigned char)(response & 0xff);
control |= 0x3;
snd_hda_codec_write(codec, codec->afg, 0, 0xF88, control);
/* Enable GPIO 0&1 for volume&mute control */
/* Enable GPIO 2 for DMIC-DATA */
response = snd_hda_codec_read(codec, codec->afg, 0, 0xF84, 0);
control = (unsigned char)((response >> 16) & 0x3f);
snd_hda_codec_write(codec, codec->afg, 0, 0xF82, control);
return 0;
}
/*
* patch entries
*/
static struct hda_codec_preset snd_hda_preset_via[] = {
{ .id = 0x11061708, .name = "VT1708", .patch = patch_vt1708},
{ .id = 0x11061709, .name = "VT1708", .patch = patch_vt1708},
{ .id = 0x1106170a, .name = "VT1708", .patch = patch_vt1708},
{ .id = 0x1106170b, .name = "VT1708", .patch = patch_vt1708},
{ .id = 0x1106e710, .name = "VT1709 10-Ch",
.patch = patch_vt1709_10ch},
{ .id = 0x1106e711, .name = "VT1709 10-Ch",
.patch = patch_vt1709_10ch},
{ .id = 0x1106e712, .name = "VT1709 10-Ch",
.patch = patch_vt1709_10ch},
{ .id = 0x1106e713, .name = "VT1709 10-Ch",
.patch = patch_vt1709_10ch},
{ .id = 0x1106e714, .name = "VT1709 6-Ch",
.patch = patch_vt1709_6ch},
{ .id = 0x1106e715, .name = "VT1709 6-Ch",
.patch = patch_vt1709_6ch},
{ .id = 0x1106e716, .name = "VT1709 6-Ch",
.patch = patch_vt1709_6ch},
{ .id = 0x1106e717, .name = "VT1709 6-Ch",
.patch = patch_vt1709_6ch},
{ .id = 0x1106e720, .name = "VT1708B 8-Ch",
.patch = patch_vt1708B_8ch},
{ .id = 0x1106e721, .name = "VT1708B 8-Ch",
.patch = patch_vt1708B_8ch},
{ .id = 0x1106e722, .name = "VT1708B 8-Ch",
.patch = patch_vt1708B_8ch},
{ .id = 0x1106e723, .name = "VT1708B 8-Ch",
.patch = patch_vt1708B_8ch},
{ .id = 0x1106e724, .name = "VT1708B 4-Ch",
.patch = patch_vt1708B_4ch},
{ .id = 0x1106e725, .name = "VT1708B 4-Ch",
.patch = patch_vt1708B_4ch},
{ .id = 0x1106e726, .name = "VT1708B 4-Ch",
.patch = patch_vt1708B_4ch},
{ .id = 0x1106e727, .name = "VT1708B 4-Ch",
.patch = patch_vt1708B_4ch},
{ .id = 0x11060397, .name = "VT1708S",
.patch = patch_vt1708S},
{ .id = 0x11061397, .name = "VT1708S",
.patch = patch_vt1708S},
{ .id = 0x11062397, .name = "VT1708S",
.patch = patch_vt1708S},
{ .id = 0x11063397, .name = "VT1708S",
.patch = patch_vt1708S},
{ .id = 0x11064397, .name = "VT1708S",
.patch = patch_vt1708S},
{ .id = 0x11065397, .name = "VT1708S",
.patch = patch_vt1708S},
{ .id = 0x11066397, .name = "VT1708S",
.patch = patch_vt1708S},
{ .id = 0x11067397, .name = "VT1708S",
.patch = patch_vt1708S},
{ .id = 0x11060398, .name = "VT1702",
.patch = patch_vt1702},
{ .id = 0x11061398, .name = "VT1702",
.patch = patch_vt1702},
{ .id = 0x11062398, .name = "VT1702",
.patch = patch_vt1702},
{ .id = 0x11063398, .name = "VT1702",
.patch = patch_vt1702},
{ .id = 0x11064398, .name = "VT1702",
.patch = patch_vt1702},
{ .id = 0x11065398, .name = "VT1702",
.patch = patch_vt1702},
{ .id = 0x11066398, .name = "VT1702",
.patch = patch_vt1702},
{ .id = 0x11067398, .name = "VT1702",
.patch = patch_vt1702},
{} /* terminator */
};
MODULE_ALIAS("snd-hda-codec-id:1106*");
static struct hda_codec_preset_list via_list = {
.preset = snd_hda_preset_via,
.owner = THIS_MODULE,
};
MODULE_LICENSE("GPL");
MODULE_DESCRIPTION("VIA HD-audio codec");
static int __init patch_via_init(void)
{
return snd_hda_add_codec_preset(&via_list);
}
static void __exit patch_via_exit(void)
{
snd_hda_delete_codec_preset(&via_list);
}
module_init(patch_via_init)
module_exit(patch_via_exit)
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