You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
666 lines
18 KiB
666 lines
18 KiB
/*
|
|
* Universal Interface for Intel High Definition Audio Codec
|
|
*
|
|
* HD audio interface patch for SigmaTel STAC92xx
|
|
*
|
|
* Copyright (c) 2005 Embedded Alley Solutions, Inc.
|
|
* <matt@embeddedalley.com>
|
|
*
|
|
* Based on patch_cmedia.c and patch_realtek.c
|
|
* Copyright (c) 2004 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
|
|
*/
|
|
|
|
#include <sound/driver.h>
|
|
#include <linux/init.h>
|
|
#include <linux/delay.h>
|
|
#include <linux/slab.h>
|
|
#include <linux/pci.h>
|
|
#include <sound/core.h>
|
|
#include "hda_codec.h"
|
|
#include "hda_local.h"
|
|
|
|
#undef STAC_TEST
|
|
|
|
struct sigmatel_spec {
|
|
/* playback */
|
|
struct hda_multi_out multiout;
|
|
hda_nid_t playback_nid;
|
|
|
|
/* capture */
|
|
hda_nid_t *adc_nids;
|
|
unsigned int num_adcs;
|
|
hda_nid_t *mux_nids;
|
|
unsigned int num_muxes;
|
|
hda_nid_t capture_nid;
|
|
hda_nid_t dig_in_nid;
|
|
|
|
/* power management*/
|
|
hda_nid_t *pstate_nids;
|
|
unsigned int num_pstates;
|
|
|
|
/* pin widgets */
|
|
hda_nid_t *pin_nids;
|
|
unsigned int num_pins;
|
|
#ifdef STAC_TEST
|
|
unsigned int *pin_configs;
|
|
#endif
|
|
|
|
/* codec specific stuff */
|
|
struct hda_verb *init;
|
|
snd_kcontrol_new_t *mixer;
|
|
|
|
/* capture source */
|
|
struct hda_input_mux input_mux;
|
|
char input_labels[HDA_MAX_NUM_INPUTS][16];
|
|
unsigned int cur_mux[2];
|
|
|
|
/* channel mode */
|
|
unsigned int num_ch_modes;
|
|
unsigned int cur_ch_mode;
|
|
const struct sigmatel_channel_mode *channel_modes;
|
|
|
|
struct hda_pcm pcm_rec[1]; /* PCM information */
|
|
};
|
|
|
|
static hda_nid_t stac9200_adc_nids[1] = {
|
|
0x03,
|
|
};
|
|
|
|
static hda_nid_t stac9200_mux_nids[1] = {
|
|
0x0c,
|
|
};
|
|
|
|
static hda_nid_t stac9200_dac_nids[1] = {
|
|
0x02,
|
|
};
|
|
|
|
static hda_nid_t stac9200_pstate_nids[3] = {
|
|
0x01, 0x02, 0x03,
|
|
};
|
|
|
|
static hda_nid_t stac9200_pin_nids[8] = {
|
|
0x08, 0x09, 0x0d, 0x0e, 0x0f, 0x10, 0x11, 0x12,
|
|
};
|
|
|
|
static hda_nid_t stac922x_adc_nids[2] = {
|
|
0x06, 0x07,
|
|
};
|
|
|
|
static hda_nid_t stac922x_mux_nids[2] = {
|
|
0x12, 0x13,
|
|
};
|
|
|
|
static hda_nid_t stac922x_dac_nids[4] = {
|
|
0x02, 0x03, 0x04, 0x05,
|
|
};
|
|
|
|
static hda_nid_t stac922x_pstate_nids[8] = {
|
|
0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x11,
|
|
};
|
|
|
|
static hda_nid_t stac922x_pin_nids[10] = {
|
|
0x0a, 0x0b, 0x0c, 0x0d, 0x0e,
|
|
0x0f, 0x10, 0x11, 0x15, 0x1b,
|
|
};
|
|
|
|
static int stac92xx_mux_enum_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo)
|
|
{
|
|
struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
|
|
struct sigmatel_spec *spec = codec->spec;
|
|
return snd_hda_input_mux_info(&spec->input_mux, uinfo);
|
|
}
|
|
|
|
static int stac92xx_mux_enum_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
|
|
{
|
|
struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
|
|
struct sigmatel_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 stac92xx_mux_enum_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
|
|
{
|
|
struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
|
|
struct sigmatel_spec *spec = codec->spec;
|
|
unsigned int adc_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
|
|
|
|
return snd_hda_input_mux_put(codec, &spec->input_mux, ucontrol,
|
|
spec->mux_nids[adc_idx], &spec->cur_mux[adc_idx]);
|
|
}
|
|
|
|
static struct hda_verb stac9200_ch2_init[] = {
|
|
/* set dac0mux for dac converter */
|
|
{ 0x07, 0x701, 0x00},
|
|
{}
|
|
};
|
|
|
|
static struct hda_verb stac922x_ch2_init[] = {
|
|
/* set master volume and direct control */
|
|
{ 0x16, 0x70f, 0xff},
|
|
{}
|
|
};
|
|
|
|
struct sigmatel_channel_mode {
|
|
unsigned int channels;
|
|
const struct hda_verb *sequence;
|
|
};
|
|
|
|
static snd_kcontrol_new_t stac9200_mixer[] = {
|
|
HDA_CODEC_VOLUME("Master Playback Volume", 0xb, 0, HDA_OUTPUT),
|
|
HDA_CODEC_MUTE("Master Playback Switch", 0xb, 0, HDA_OUTPUT),
|
|
{
|
|
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
|
|
.name = "Input Source",
|
|
.count = 1,
|
|
.info = stac92xx_mux_enum_info,
|
|
.get = stac92xx_mux_enum_get,
|
|
.put = stac92xx_mux_enum_put,
|
|
},
|
|
HDA_CODEC_VOLUME("Capture Volume", 0x0a, 0, HDA_OUTPUT),
|
|
HDA_CODEC_MUTE("Capture Switch", 0x0a, 0, HDA_OUTPUT),
|
|
HDA_CODEC_VOLUME("Input Mux Volume", 0x0c, 0, HDA_OUTPUT),
|
|
{ } /* end */
|
|
};
|
|
|
|
static snd_kcontrol_new_t stac922x_mixer[] = {
|
|
HDA_CODEC_VOLUME("PCM Playback Volume", 0x2, 0x0, HDA_OUTPUT),
|
|
HDA_CODEC_MUTE("PCM Playback Switch", 0x2, 0x0, HDA_OUTPUT),
|
|
{
|
|
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
|
|
.name = "Input Source",
|
|
.count = 1,
|
|
.info = stac92xx_mux_enum_info,
|
|
.get = stac92xx_mux_enum_get,
|
|
.put = stac92xx_mux_enum_put,
|
|
},
|
|
HDA_CODEC_VOLUME("Capture Volume", 0x17, 0x0, HDA_INPUT),
|
|
HDA_CODEC_MUTE("Capture Switch", 0x17, 0x0, HDA_INPUT),
|
|
HDA_CODEC_VOLUME("Mux Capture Volume", 0x12, 0x0, HDA_OUTPUT),
|
|
{ } /* end */
|
|
};
|
|
|
|
static int stac92xx_build_controls(struct hda_codec *codec)
|
|
{
|
|
struct sigmatel_spec *spec = codec->spec;
|
|
int err;
|
|
|
|
err = snd_hda_add_new_ctls(codec, spec->mixer);
|
|
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;
|
|
}
|
|
if (spec->dig_in_nid) {
|
|
err = snd_hda_create_spdif_in_ctls(codec, spec->dig_in_nid);
|
|
if (err < 0)
|
|
return err;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
#ifdef STAC_TEST
|
|
static unsigned int stac9200_pin_configs[8] = {
|
|
0x01c47010, 0x01447010, 0x0221401f, 0x01114010,
|
|
0x02a19020, 0x01a19021, 0x90100140, 0x01813122,
|
|
};
|
|
|
|
static unsigned int stac922x_pin_configs[14] = {
|
|
0x40000100, 0x40000100, 0x40000100, 0x01114010,
|
|
0x01813122, 0x40000100, 0x01447010, 0x01c47010,
|
|
0x40000100, 0x40000100,
|
|
};
|
|
|
|
static void stac92xx_set_config_regs(struct hda_codec *codec)
|
|
{
|
|
int i;
|
|
struct sigmatel_spec *spec = codec->spec;
|
|
unsigned int pin_cfg;
|
|
|
|
for (i=0; i < spec->num_pins; i++) {
|
|
snd_hda_codec_write(codec, spec->pin_nids[i], 0,
|
|
AC_VERB_SET_CONFIG_DEFAULT_BYTES_0,
|
|
spec->pin_configs[i] & 0x000000ff);
|
|
snd_hda_codec_write(codec, spec->pin_nids[i], 0,
|
|
AC_VERB_SET_CONFIG_DEFAULT_BYTES_1,
|
|
(spec->pin_configs[i] & 0x0000ff00) >> 8);
|
|
snd_hda_codec_write(codec, spec->pin_nids[i], 0,
|
|
AC_VERB_SET_CONFIG_DEFAULT_BYTES_2,
|
|
(spec->pin_configs[i] & 0x00ff0000) >> 16);
|
|
snd_hda_codec_write(codec, spec->pin_nids[i], 0,
|
|
AC_VERB_SET_CONFIG_DEFAULT_BYTES_3,
|
|
spec->pin_configs[i] >> 24);
|
|
pin_cfg = snd_hda_codec_read(codec, spec->pin_nids[i], 0,
|
|
AC_VERB_GET_CONFIG_DEFAULT,
|
|
0x00);
|
|
printk("pin nid %2.2x pin config %8.8x\n", spec->pin_nids[i], pin_cfg);
|
|
}
|
|
}
|
|
#endif
|
|
|
|
static int stac92xx_set_pinctl(struct hda_codec *codec, hda_nid_t nid, unsigned int value)
|
|
{
|
|
unsigned int pin_ctl;
|
|
|
|
pin_ctl = snd_hda_codec_read(codec, nid, 0,
|
|
AC_VERB_GET_PIN_WIDGET_CONTROL,
|
|
0x00);
|
|
snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_PIN_WIDGET_CONTROL,
|
|
pin_ctl | value);
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int stac92xx_set_vref(struct hda_codec *codec, hda_nid_t nid)
|
|
{
|
|
unsigned int vref_caps = snd_hda_param_read(codec, nid, AC_PAR_PIN_CAP) >> AC_PINCAP_VREF_SHIFT;
|
|
unsigned int vref_ctl = AC_PINCTL_VREF_HIZ;
|
|
|
|
if (vref_caps & AC_PINCAP_VREF_100)
|
|
vref_ctl = AC_PINCTL_VREF_100;
|
|
else if (vref_caps & AC_PINCAP_VREF_80)
|
|
vref_ctl = AC_PINCTL_VREF_80;
|
|
else if (vref_caps & AC_PINCAP_VREF_50)
|
|
vref_ctl = AC_PINCTL_VREF_50;
|
|
else if (vref_caps & AC_PINCAP_VREF_GRD)
|
|
vref_ctl = AC_PINCTL_VREF_GRD;
|
|
|
|
stac92xx_set_pinctl(codec, nid, vref_ctl);
|
|
|
|
return 0;
|
|
}
|
|
|
|
/*
|
|
* retrieve the default device type from the default config value
|
|
*/
|
|
#define get_defcfg_type(cfg) ((cfg & AC_DEFCFG_DEVICE) >> AC_DEFCFG_DEVICE_SHIFT)
|
|
#define get_defcfg_location(cfg) ((cfg & AC_DEFCFG_LOCATION) >> AC_DEFCFG_LOCATION_SHIFT)
|
|
|
|
static int stac92xx_config_pin(struct hda_codec *codec, hda_nid_t nid, unsigned int pin_cfg)
|
|
{
|
|
struct sigmatel_spec *spec = codec->spec;
|
|
u32 location = get_defcfg_location(pin_cfg);
|
|
char *label;
|
|
const char *type = NULL;
|
|
int ainput = 0;
|
|
|
|
switch(get_defcfg_type(pin_cfg)) {
|
|
case AC_JACK_HP_OUT:
|
|
/* Enable HP amp */
|
|
stac92xx_set_pinctl(codec, nid, AC_PINCTL_HP_EN);
|
|
/* Fall through */
|
|
case AC_JACK_SPDIF_OUT:
|
|
case AC_JACK_LINE_OUT:
|
|
case AC_JACK_SPEAKER:
|
|
/* Enable output */
|
|
stac92xx_set_pinctl(codec, nid, AC_PINCTL_OUT_EN);
|
|
break;
|
|
case AC_JACK_SPDIF_IN:
|
|
stac92xx_set_pinctl(codec, nid, AC_PINCTL_IN_EN);
|
|
break;
|
|
case AC_JACK_MIC_IN:
|
|
if ((location & 0x0f) == AC_JACK_LOC_FRONT)
|
|
type = "Front Mic";
|
|
else
|
|
type = "Mic";
|
|
ainput = 1;
|
|
/* Set vref */
|
|
stac92xx_set_vref(codec, nid);
|
|
stac92xx_set_pinctl(codec, nid, AC_PINCTL_IN_EN);
|
|
break;
|
|
case AC_JACK_CD:
|
|
type = "CD";
|
|
ainput = 1;
|
|
stac92xx_set_pinctl(codec, nid, AC_PINCTL_IN_EN);
|
|
break;
|
|
case AC_JACK_LINE_IN:
|
|
if ((location & 0x0f) == AC_JACK_LOC_FRONT)
|
|
type = "Front Line";
|
|
else
|
|
type = "Line";
|
|
ainput = 1;
|
|
stac92xx_set_pinctl(codec, nid, AC_PINCTL_IN_EN);
|
|
break;
|
|
case AC_JACK_AUX:
|
|
if ((location & 0x0f) == AC_JACK_LOC_FRONT)
|
|
type = "Front Aux";
|
|
else
|
|
type = "Aux";
|
|
ainput = 1;
|
|
stac92xx_set_pinctl(codec, nid, AC_PINCTL_IN_EN);
|
|
break;
|
|
}
|
|
|
|
if (ainput) {
|
|
hda_nid_t con_lst[HDA_MAX_NUM_INPUTS];
|
|
int i, j, num_cons, index = -1;
|
|
if (!type)
|
|
type = "Input";
|
|
label = spec->input_labels[spec->input_mux.num_items];
|
|
strcpy(label, type);
|
|
spec->input_mux.items[spec->input_mux.num_items].label = label;
|
|
for (i=0; i<spec->num_muxes; i++) {
|
|
num_cons = snd_hda_get_connections(codec, spec->mux_nids[i], con_lst, HDA_MAX_NUM_INPUTS);
|
|
for (j=0; j<num_cons; j++)
|
|
if (con_lst[j] == nid) {
|
|
index = j;
|
|
break;
|
|
}
|
|
if (index >= 0)
|
|
break;
|
|
}
|
|
spec->input_mux.items[spec->input_mux.num_items].index = index;
|
|
spec->input_mux.num_items++;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int stac92xx_config_pins(struct hda_codec *codec)
|
|
{
|
|
struct sigmatel_spec *spec = codec->spec;
|
|
int i;
|
|
unsigned int pin_cfg;
|
|
|
|
for (i=0; i < spec->num_pins; i++) {
|
|
/* Default to disabled */
|
|
snd_hda_codec_write(codec, spec->pin_nids[i], 0,
|
|
AC_VERB_SET_PIN_WIDGET_CONTROL,
|
|
0x00);
|
|
|
|
pin_cfg = snd_hda_codec_read(codec, spec->pin_nids[i], 0,
|
|
AC_VERB_GET_CONFIG_DEFAULT,
|
|
0x00);
|
|
if (((pin_cfg & AC_DEFCFG_PORT_CONN) >> AC_DEFCFG_PORT_CONN_SHIFT) == AC_JACK_PORT_NONE)
|
|
continue; /* Move on */
|
|
|
|
stac92xx_config_pin(codec, spec->pin_nids[i], pin_cfg);
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int stac92xx_init(struct hda_codec *codec)
|
|
{
|
|
struct sigmatel_spec *spec = codec->spec;
|
|
int i;
|
|
|
|
for (i=0; i < spec->num_pstates; i++)
|
|
snd_hda_codec_write(codec, spec->pstate_nids[i], 0,
|
|
AC_VERB_SET_POWER_STATE, 0x00);
|
|
|
|
mdelay(100);
|
|
|
|
snd_hda_sequence_write(codec, spec->init);
|
|
|
|
#ifdef STAC_TEST
|
|
stac92xx_set_config_regs(codec);
|
|
#endif
|
|
|
|
stac92xx_config_pins(codec);
|
|
|
|
return 0;
|
|
}
|
|
|
|
/*
|
|
* Analog playback callbacks
|
|
*/
|
|
static int stac92xx_playback_pcm_open(struct hda_pcm_stream *hinfo,
|
|
struct hda_codec *codec,
|
|
snd_pcm_substream_t *substream)
|
|
{
|
|
struct sigmatel_spec *spec = codec->spec;
|
|
return snd_hda_multi_out_analog_open(codec, &spec->multiout, substream);
|
|
}
|
|
|
|
static int stac92xx_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
|
|
struct hda_codec *codec,
|
|
unsigned int stream_tag,
|
|
unsigned int format,
|
|
snd_pcm_substream_t *substream)
|
|
{
|
|
struct sigmatel_spec *spec = codec->spec;
|
|
return snd_hda_multi_out_analog_prepare(codec, &spec->multiout, stream_tag,
|
|
format, substream);
|
|
}
|
|
|
|
static int stac92xx_playback_pcm_cleanup(struct hda_pcm_stream *hinfo,
|
|
struct hda_codec *codec,
|
|
snd_pcm_substream_t *substream)
|
|
{
|
|
struct sigmatel_spec *spec = codec->spec;
|
|
return snd_hda_multi_out_analog_cleanup(codec, &spec->multiout);
|
|
}
|
|
|
|
/*
|
|
* Digital playback callbacks
|
|
*/
|
|
static int stac92xx_dig_playback_pcm_open(struct hda_pcm_stream *hinfo,
|
|
struct hda_codec *codec,
|
|
snd_pcm_substream_t *substream)
|
|
{
|
|
struct sigmatel_spec *spec = codec->spec;
|
|
return snd_hda_multi_out_dig_open(codec, &spec->multiout);
|
|
}
|
|
|
|
static int stac92xx_dig_playback_pcm_close(struct hda_pcm_stream *hinfo,
|
|
struct hda_codec *codec,
|
|
snd_pcm_substream_t *substream)
|
|
{
|
|
struct sigmatel_spec *spec = codec->spec;
|
|
return snd_hda_multi_out_dig_close(codec, &spec->multiout);
|
|
}
|
|
|
|
|
|
/*
|
|
* Analog capture callbacks
|
|
*/
|
|
static int stac92xx_capture_pcm_prepare(struct hda_pcm_stream *hinfo,
|
|
struct hda_codec *codec,
|
|
unsigned int stream_tag,
|
|
unsigned int format,
|
|
snd_pcm_substream_t *substream)
|
|
{
|
|
struct sigmatel_spec *spec = codec->spec;
|
|
|
|
snd_hda_codec_setup_stream(codec, spec->adc_nids[substream->number],
|
|
stream_tag, 0, format);
|
|
return 0;
|
|
}
|
|
|
|
static int stac92xx_capture_pcm_cleanup(struct hda_pcm_stream *hinfo,
|
|
struct hda_codec *codec,
|
|
snd_pcm_substream_t *substream)
|
|
{
|
|
struct sigmatel_spec *spec = codec->spec;
|
|
|
|
snd_hda_codec_setup_stream(codec, spec->adc_nids[substream->number], 0, 0, 0);
|
|
return 0;
|
|
}
|
|
|
|
static struct hda_pcm_stream stac92xx_pcm_digital_playback = {
|
|
.substreams = 1,
|
|
.channels_min = 2,
|
|
.channels_max = 2,
|
|
/* NID is set in stac92xx_build_pcms */
|
|
.ops = {
|
|
.open = stac92xx_dig_playback_pcm_open,
|
|
.close = stac92xx_dig_playback_pcm_close
|
|
},
|
|
};
|
|
|
|
static struct hda_pcm_stream stac92xx_pcm_digital_capture = {
|
|
.substreams = 1,
|
|
.channels_min = 2,
|
|
.channels_max = 2,
|
|
/* NID is set in stac92xx_build_pcms */
|
|
};
|
|
|
|
static struct hda_pcm_stream stac92xx_pcm_analog_playback = {
|
|
.substreams = 1,
|
|
.channels_min = 2,
|
|
.channels_max = 2,
|
|
.nid = 0x02, /* NID to query formats and rates */
|
|
.ops = {
|
|
.open = stac92xx_playback_pcm_open,
|
|
.prepare = stac92xx_playback_pcm_prepare,
|
|
.cleanup = stac92xx_playback_pcm_cleanup
|
|
},
|
|
};
|
|
|
|
static struct hda_pcm_stream stac92xx_pcm_analog_capture = {
|
|
.substreams = 2,
|
|
.channels_min = 2,
|
|
.channels_max = 2,
|
|
.nid = 0x06, /* NID to query formats and rates */
|
|
.ops = {
|
|
.prepare = stac92xx_capture_pcm_prepare,
|
|
.cleanup = stac92xx_capture_pcm_cleanup
|
|
},
|
|
};
|
|
|
|
static int stac92xx_build_pcms(struct hda_codec *codec)
|
|
{
|
|
struct sigmatel_spec *spec = codec->spec;
|
|
struct hda_pcm *info = spec->pcm_rec;
|
|
|
|
codec->num_pcms = 1;
|
|
codec->pcm_info = info;
|
|
|
|
info->name = "STAC92xx";
|
|
info->stream[SNDRV_PCM_STREAM_PLAYBACK] = stac92xx_pcm_analog_playback;
|
|
info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid = spec->playback_nid;
|
|
info->stream[SNDRV_PCM_STREAM_CAPTURE] = stac92xx_pcm_analog_capture;
|
|
info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->capture_nid;
|
|
|
|
if (spec->multiout.dig_out_nid || spec->dig_in_nid) {
|
|
codec->num_pcms++;
|
|
info++;
|
|
info->name = "STAC92xx Digital";
|
|
if (spec->multiout.dig_out_nid) {
|
|
info->stream[SNDRV_PCM_STREAM_PLAYBACK] = stac92xx_pcm_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] = stac92xx_pcm_digital_capture;
|
|
info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->dig_in_nid;
|
|
}
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
static void stac92xx_free(struct hda_codec *codec)
|
|
{
|
|
kfree(codec->spec);
|
|
}
|
|
|
|
static struct hda_codec_ops stac92xx_patch_ops = {
|
|
.build_controls = stac92xx_build_controls,
|
|
.build_pcms = stac92xx_build_pcms,
|
|
.init = stac92xx_init,
|
|
.free = stac92xx_free,
|
|
};
|
|
|
|
static int patch_stac9200(struct hda_codec *codec)
|
|
{
|
|
struct sigmatel_spec *spec;
|
|
|
|
spec = kcalloc(1, sizeof(*spec), GFP_KERNEL);
|
|
if (spec == NULL)
|
|
return -ENOMEM;
|
|
|
|
codec->spec = spec;
|
|
|
|
spec->multiout.max_channels = 2;
|
|
spec->multiout.num_dacs = 1;
|
|
spec->multiout.dac_nids = stac9200_dac_nids;
|
|
spec->multiout.dig_out_nid = 0x05;
|
|
spec->dig_in_nid = 0x04;
|
|
spec->adc_nids = stac9200_adc_nids;
|
|
spec->mux_nids = stac9200_mux_nids;
|
|
spec->num_muxes = 1;
|
|
spec->input_mux.num_items = 0;
|
|
spec->pstate_nids = stac9200_pstate_nids;
|
|
spec->num_pstates = 3;
|
|
spec->pin_nids = stac9200_pin_nids;
|
|
#ifdef STAC_TEST
|
|
spec->pin_configs = stac9200_pin_configs;
|
|
#endif
|
|
spec->num_pins = 8;
|
|
spec->init = stac9200_ch2_init;
|
|
spec->mixer = stac9200_mixer;
|
|
spec->playback_nid = 0x02;
|
|
spec->capture_nid = 0x03;
|
|
|
|
codec->patch_ops = stac92xx_patch_ops;
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int patch_stac922x(struct hda_codec *codec)
|
|
{
|
|
struct sigmatel_spec *spec;
|
|
|
|
spec = kcalloc(1, sizeof(*spec), GFP_KERNEL);
|
|
if (spec == NULL)
|
|
return -ENOMEM;
|
|
|
|
codec->spec = spec;
|
|
|
|
spec->multiout.max_channels = 2;
|
|
spec->multiout.num_dacs = 4;
|
|
spec->multiout.dac_nids = stac922x_dac_nids;
|
|
spec->multiout.dig_out_nid = 0x08;
|
|
spec->dig_in_nid = 0x09;
|
|
spec->adc_nids = stac922x_adc_nids;
|
|
spec->mux_nids = stac922x_mux_nids;
|
|
spec->num_muxes = 2;
|
|
spec->input_mux.num_items = 0;
|
|
spec->pstate_nids = stac922x_pstate_nids;
|
|
spec->num_pstates = 8;
|
|
spec->pin_nids = stac922x_pin_nids;
|
|
#ifdef STAC_TEST
|
|
spec->pin_configs = stac922x_pin_configs;
|
|
#endif
|
|
spec->num_pins = 10;
|
|
spec->init = stac922x_ch2_init;
|
|
spec->mixer = stac922x_mixer;
|
|
spec->playback_nid = 0x02;
|
|
spec->capture_nid = 0x06;
|
|
|
|
codec->patch_ops = stac92xx_patch_ops;
|
|
|
|
return 0;
|
|
}
|
|
|
|
/*
|
|
* patch entries
|
|
*/
|
|
struct hda_codec_preset snd_hda_preset_sigmatel[] = {
|
|
{ .id = 0x83847690, .name = "STAC9200", .patch = patch_stac9200 },
|
|
{ .id = 0x83847882, .name = "STAC9220 A1", .patch = patch_stac922x },
|
|
{ .id = 0x83847680, .name = "STAC9221 A1", .patch = patch_stac922x },
|
|
{ .id = 0x83847880, .name = "STAC9220 A2", .patch = patch_stac922x },
|
|
{ .id = 0x83847681, .name = "STAC9220D/9223D A2", .patch = patch_stac922x },
|
|
{ .id = 0x83847682, .name = "STAC9221 A2", .patch = patch_stac922x },
|
|
{ .id = 0x83847683, .name = "STAC9221D A2", .patch = patch_stac922x },
|
|
{} /* terminator */
|
|
};
|
|
|