#include <sound/core.h>
#include "hda_codec.h"
#include "hda_local.h"
+#define NUM_PINS 11
/* board config type */
CMI_FULL, /* back 6-jack + front-panel 2-jack */
CMI_FULL_DIG, /* back 6-jack + front-panel 2-jack + digital I/O */
CMI_ALLOUT, /* back 5-jack + front-panel 2-jack + digital out */
+ CMI_AUTO, /* let driver guess it */
};
struct cmi_spec {
int board_config;
- unsigned int surr_switch: 1; /* switchable line,mic */
unsigned int no_line_in: 1; /* no line-in (5-jack) */
unsigned int front_panel: 1; /* has front-panel 2-jack */
/* playback */
struct hda_multi_out multiout;
+ hda_nid_t dac_nids[4]; /* NID for each DAC */
+ int num_dacs;
/* capture */
hda_nid_t *adc_nids;
unsigned int cur_mux[2];
/* channel mode */
- unsigned int num_ch_modes;
- unsigned int cur_ch_mode;
- const struct cmi_channel_mode *channel_modes;
+ int num_channel_modes;
+ const struct hda_channel_mode *channel_modes;
struct hda_pcm pcm_rec[2]; /* PCM information */
+
+ /* pin deafault configuration */
+ hda_nid_t pin_nid[NUM_PINS];
+ unsigned int def_conf[NUM_PINS];
+ unsigned int pin_def_confs;
+
+ /* multichannel pins */
+ hda_nid_t multich_pin[4]; /* max 8-channel */
+ struct hda_verb multi_init[9]; /* 2 verbs for each pin + terminator */
};
/*
* input MUX
*/
-static int cmi_mux_enum_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo)
+static int cmi_mux_enum_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
{
struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
struct cmi_spec *spec = codec->spec;
return snd_hda_input_mux_info(spec->input_mux, uinfo);
}
-static int cmi_mux_enum_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int cmi_mux_enum_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
{
struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
struct cmi_spec *spec = codec->spec;
return 0;
}
-static int cmi_mux_enum_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int cmi_mux_enum_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
{
struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
struct cmi_spec *spec = codec->spec;
/* 3-stack / 2 channel */
static struct hda_verb cmi9880_ch2_init[] = {
/* set line-in PIN for input */
- { 0x0c, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x20 },
+ { 0x0c, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN },
/* set mic PIN for input, also enable vref */
- { 0x0d, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x24 },
+ { 0x0d, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80 },
/* route front PCM (DAC1) to HP */
{ 0x0f, AC_VERB_SET_CONNECT_SEL, 0x00 },
{}
/* 3-stack / 6 channel */
static struct hda_verb cmi9880_ch6_init[] = {
/* set line-in PIN for output */
- { 0x0c, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40 },
+ { 0x0c, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT },
/* set mic PIN for output */
- { 0x0d, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40 },
+ { 0x0d, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT },
/* route front PCM (DAC1) to HP */
{ 0x0f, AC_VERB_SET_CONNECT_SEL, 0x00 },
{}
/* 3-stack+front / 8 channel */
static struct hda_verb cmi9880_ch8_init[] = {
/* set line-in PIN for output */
- { 0x0c, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40 },
+ { 0x0c, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT },
/* set mic PIN for output */
- { 0x0d, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40 },
+ { 0x0d, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT },
/* route rear-surround PCM (DAC4) to HP */
{ 0x0f, AC_VERB_SET_CONNECT_SEL, 0x03 },
{}
};
-struct cmi_channel_mode {
- unsigned int channels;
- const struct hda_verb *sequence;
-};
-
-static struct cmi_channel_mode cmi9880_channel_modes[3] = {
+static struct hda_channel_mode cmi9880_channel_modes[3] = {
{ 2, cmi9880_ch2_init },
{ 6, cmi9880_ch6_init },
{ 8, cmi9880_ch8_init },
};
-static int cmi_ch_mode_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo)
+static int cmi_ch_mode_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
{
struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
struct cmi_spec *spec = codec->spec;
-
- snd_assert(spec->channel_modes, return -EINVAL);
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = spec->num_ch_modes;
- if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items)
- uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1;
- sprintf(uinfo->value.enumerated.name, "%dch",
- spec->channel_modes[uinfo->value.enumerated.item].channels);
- return 0;
+ return snd_hda_ch_mode_info(codec, uinfo, spec->channel_modes,
+ spec->num_channel_modes);
}
-static int cmi_ch_mode_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int cmi_ch_mode_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
{
struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
struct cmi_spec *spec = codec->spec;
-
- ucontrol->value.enumerated.item[0] = spec->cur_ch_mode;
- return 0;
+ return snd_hda_ch_mode_get(codec, ucontrol, spec->channel_modes,
+ spec->num_channel_modes, spec->multiout.max_channels);
}
-static int cmi_ch_mode_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int cmi_ch_mode_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
{
struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
struct cmi_spec *spec = codec->spec;
-
- snd_assert(spec->channel_modes, return -EINVAL);
- if (ucontrol->value.enumerated.item[0] >= spec->num_ch_modes)
- ucontrol->value.enumerated.item[0] = spec->num_ch_modes;
- if (ucontrol->value.enumerated.item[0] == spec->cur_ch_mode &&
- ! codec->in_resume)
- return 0;
-
- spec->cur_ch_mode = ucontrol->value.enumerated.item[0];
- snd_hda_sequence_write(codec, spec->channel_modes[spec->cur_ch_mode].sequence);
- spec->multiout.max_channels = spec->channel_modes[spec->cur_ch_mode].channels;
- return 1;
+ return snd_hda_ch_mode_put(codec, ucontrol, spec->channel_modes,
+ spec->num_channel_modes, &spec->multiout.max_channels);
}
/*
*/
-static snd_kcontrol_new_t cmi9880_basic_mixer[] = {
+static struct snd_kcontrol_new cmi9880_basic_mixer[] = {
/* CMI9880 has no playback volumes! */
HDA_CODEC_MUTE("PCM Playback Switch", 0x03, 0x0, HDA_OUTPUT), /* front */
HDA_CODEC_MUTE("Surround Playback Switch", 0x04, 0x0, HDA_OUTPUT),
/*
* shared I/O pins
*/
-static snd_kcontrol_new_t cmi9880_ch_mode_mixer[] = {
+static struct snd_kcontrol_new cmi9880_ch_mode_mixer[] = {
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
.name = "Channel Mode",
*/
static struct hda_verb cmi9880_basic_init[] = {
/* port-D for line out (rear panel) */
- { 0x0b, AC_VERB_SET_PIN_WIDGET_CONTROL, 0xc0 },
+ { 0x0b, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP },
/* port-E for HP out (front panel) */
- { 0x0f, AC_VERB_SET_PIN_WIDGET_CONTROL, 0xc0 },
+ { 0x0f, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP },
/* route front PCM to HP */
{ 0x0f, AC_VERB_SET_CONNECT_SEL, 0x00 },
/* port-A for surround (rear panel) */
- { 0x0e, AC_VERB_SET_PIN_WIDGET_CONTROL, 0xc0 },
+ { 0x0e, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP },
/* port-G for CLFE (rear panel) */
- { 0x1f, AC_VERB_SET_PIN_WIDGET_CONTROL, 0xc0 },
+ { 0x1f, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP },
+ { 0x1f, AC_VERB_SET_CONNECT_SEL, 0x02 },
/* port-H for side (rear panel) */
- { 0x20, AC_VERB_SET_PIN_WIDGET_CONTROL, 0xc0 },
+ { 0x20, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP },
+ { 0x20, AC_VERB_SET_CONNECT_SEL, 0x01 },
/* port-C for line-in (rear panel) */
- { 0x0c, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x20 },
+ { 0x0c, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN },
/* port-B for mic-in (rear panel) with vref */
- { 0x0d, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x24 },
+ { 0x0d, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80 },
/* port-F for mic-in (front panel) with vref */
- { 0x10, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x24 },
+ { 0x10, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80 },
/* CD-in */
- { 0x11, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x20 },
+ { 0x11, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN },
/* route front mic to ADC1/2 */
{ 0x08, AC_VERB_SET_CONNECT_SEL, 0x05 },
{ 0x09, AC_VERB_SET_CONNECT_SEL, 0x05 },
static struct hda_verb cmi9880_allout_init[] = {
/* port-D for line out (rear panel) */
- { 0x0b, AC_VERB_SET_PIN_WIDGET_CONTROL, 0xc0 },
+ { 0x0b, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP },
/* port-E for HP out (front panel) */
- { 0x0f, AC_VERB_SET_PIN_WIDGET_CONTROL, 0xc0 },
+ { 0x0f, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP },
/* route front PCM to HP */
{ 0x0f, AC_VERB_SET_CONNECT_SEL, 0x00 },
/* port-A for side (rear panel) */
- { 0x0e, AC_VERB_SET_PIN_WIDGET_CONTROL, 0xc0 },
+ { 0x0e, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP },
/* port-G for CLFE (rear panel) */
- { 0x1f, AC_VERB_SET_PIN_WIDGET_CONTROL, 0xc0 },
+ { 0x1f, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP },
+ { 0x1f, AC_VERB_SET_CONNECT_SEL, 0x02 },
+ /* port-H for side (rear panel) */
+ { 0x20, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP },
+ { 0x20, AC_VERB_SET_CONNECT_SEL, 0x01 },
/* port-C for surround (rear panel) */
- { 0x0c, AC_VERB_SET_PIN_WIDGET_CONTROL, 0xc0 },
+ { 0x0c, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP },
/* port-B for mic-in (rear panel) with vref */
- { 0x0d, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x24 },
+ { 0x0d, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80 },
/* port-F for mic-in (front panel) with vref */
- { 0x10, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x24 },
+ { 0x10, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80 },
/* CD-in */
- { 0x11, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x20 },
+ { 0x11, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN },
/* route front mic to ADC1/2 */
{ 0x08, AC_VERB_SET_CONNECT_SEL, 0x05 },
{ 0x09, AC_VERB_SET_CONNECT_SEL, 0x05 },
err = snd_hda_add_new_ctls(codec, cmi9880_basic_mixer);
if (err < 0)
return err;
- if (spec->surr_switch) {
+ if (spec->channel_modes) {
err = snd_hda_add_new_ctls(codec, cmi9880_ch_mode_mixer);
if (err < 0)
return err;
return 0;
}
+/* fill in the multi_dac_nids table, which will decide
+ which audio widget to use for each channel */
+static int cmi9880_fill_multi_dac_nids(struct hda_codec *codec, const struct auto_pin_cfg *cfg)
+{
+ struct cmi_spec *spec = codec->spec;
+ hda_nid_t nid;
+ int assigned[4];
+ int i, j;
+
+ /* clear the table, only one c-media dac assumed here */
+ memset(spec->dac_nids, 0, sizeof(spec->dac_nids));
+ memset(assigned, 0, sizeof(assigned));
+ /* check the pins we found */
+ for (i = 0; i < cfg->line_outs; i++) {
+ nid = cfg->line_out_pins[i];
+ /* nid 0x0b~0x0e is hardwired to audio widget 0x3~0x6 */
+ if (nid >= 0x0b && nid <= 0x0e) {
+ spec->dac_nids[i] = (nid - 0x0b) + 0x03;
+ assigned[nid - 0x0b] = 1;
+ }
+ }
+ /* left pin can be connect to any audio widget */
+ for (i = 0; i < cfg->line_outs; i++) {
+ nid = cfg->line_out_pins[i];
+ if (nid <= 0x0e)
+ continue;
+ /* search for an empty channel */
+ for (j = 0; j < cfg->line_outs; j++) {
+ if (! assigned[j]) {
+ spec->dac_nids[i] = j + 0x03;
+ assigned[j] = 1;
+ break;
+ }
+ }
+ }
+ spec->num_dacs = cfg->line_outs;
+ return 0;
+}
+
+/* create multi_init table, which is used for multichannel initialization */
+static int cmi9880_fill_multi_init(struct hda_codec *codec, const struct auto_pin_cfg *cfg)
+{
+ struct cmi_spec *spec = codec->spec;
+ hda_nid_t nid;
+ int i, j, k, len;
+
+ /* clear the table, only one c-media dac assumed here */
+ memset(spec->multi_init, 0, sizeof(spec->multi_init));
+ for (j = 0, i = 0; i < cfg->line_outs; i++) {
+ hda_nid_t conn[4];
+ nid = cfg->line_out_pins[i];
+ /* set as output */
+ spec->multi_init[j].nid = nid;
+ spec->multi_init[j].verb = AC_VERB_SET_PIN_WIDGET_CONTROL;
+ spec->multi_init[j].param = PIN_OUT;
+ j++;
+ if (nid > 0x0e) {
+ /* set connection */
+ spec->multi_init[j].nid = nid;
+ spec->multi_init[j].verb = AC_VERB_SET_CONNECT_SEL;
+ spec->multi_init[j].param = 0;
+ /* find the index in connect list */
+ len = snd_hda_get_connections(codec, nid, conn, 4);
+ for (k = 0; k < len; k++)
+ if (conn[k] == spec->dac_nids[i]) {
+ spec->multi_init[j].param = k;
+ break;
+ }
+ j++;
+ }
+ }
+ return 0;
+}
+
static int cmi9880_init(struct hda_codec *codec)
{
struct cmi_spec *spec = codec->spec;
snd_hda_sequence_write(codec, cmi9880_allout_init);
else
snd_hda_sequence_write(codec, cmi9880_basic_init);
+ if (spec->board_config == CMI_AUTO)
+ snd_hda_sequence_write(codec, spec->multi_init);
return 0;
}
cmi9880_init(codec);
snd_hda_resume_ctls(codec, cmi9880_basic_mixer);
- if (spec->surr_switch)
+ if (spec->channel_modes)
snd_hda_resume_ctls(codec, cmi9880_ch_mode_mixer);
if (spec->multiout.dig_out_nid)
snd_hda_resume_spdif_out(codec);
*/
static int cmi9880_playback_pcm_open(struct hda_pcm_stream *hinfo,
struct hda_codec *codec,
- snd_pcm_substream_t *substream)
+ struct snd_pcm_substream *substream)
{
struct cmi_spec *spec = codec->spec;
return snd_hda_multi_out_analog_open(codec, &spec->multiout, substream);
struct hda_codec *codec,
unsigned int stream_tag,
unsigned int format,
- snd_pcm_substream_t *substream)
+ struct snd_pcm_substream *substream)
{
struct cmi_spec *spec = codec->spec;
return snd_hda_multi_out_analog_prepare(codec, &spec->multiout, stream_tag,
static int cmi9880_playback_pcm_cleanup(struct hda_pcm_stream *hinfo,
struct hda_codec *codec,
- snd_pcm_substream_t *substream)
+ struct snd_pcm_substream *substream)
{
struct cmi_spec *spec = codec->spec;
return snd_hda_multi_out_analog_cleanup(codec, &spec->multiout);
*/
static int cmi9880_dig_playback_pcm_open(struct hda_pcm_stream *hinfo,
struct hda_codec *codec,
- snd_pcm_substream_t *substream)
+ struct snd_pcm_substream *substream)
{
struct cmi_spec *spec = codec->spec;
return snd_hda_multi_out_dig_open(codec, &spec->multiout);
static int cmi9880_dig_playback_pcm_close(struct hda_pcm_stream *hinfo,
struct hda_codec *codec,
- snd_pcm_substream_t *substream)
+ struct snd_pcm_substream *substream)
{
struct cmi_spec *spec = codec->spec;
return snd_hda_multi_out_dig_close(codec, &spec->multiout);
struct hda_codec *codec,
unsigned int stream_tag,
unsigned int format,
- snd_pcm_substream_t *substream)
+ struct snd_pcm_substream *substream)
{
struct cmi_spec *spec = codec->spec;
static int cmi9880_capture_pcm_cleanup(struct hda_pcm_stream *hinfo,
struct hda_codec *codec,
- snd_pcm_substream_t *substream)
+ struct snd_pcm_substream *substream)
{
struct cmi_spec *spec = codec->spec;
{ .modelname = "min_fp", .config = CMI_MIN_FP },
{ .modelname = "full", .config = CMI_FULL },
{ .modelname = "full_dig", .config = CMI_FULL_DIG },
+ { .pci_subvendor = 0x1043, .pci_subdevice = 0x813d, .config = CMI_FULL_DIG }, /* ASUS P5AD2 */
{ .modelname = "allout", .config = CMI_ALLOUT },
+ { .modelname = "auto", .config = CMI_AUTO },
{} /* terminator */
};
{
struct cmi_spec *spec;
- spec = kcalloc(1, sizeof(*spec), GFP_KERNEL);
+ spec = kzalloc(sizeof(*spec), GFP_KERNEL);
if (spec == NULL)
return -ENOMEM;
codec->spec = spec;
spec->board_config = snd_hda_check_board_config(codec, cmi9880_cfg_tbl);
if (spec->board_config < 0) {
- snd_printd(KERN_INFO "hda_codec: Unknown model for CMI9880\n");
- spec->board_config = CMI_FULL_DIG; /* try everything */
+ snd_printdd(KERN_INFO "hda_codec: Unknown model for CMI9880\n");
+ spec->board_config = CMI_AUTO; /* try everything */
}
+ /* copy default DAC NIDs */
+ memcpy(spec->dac_nids, cmi9880_dac_nids, sizeof(spec->dac_nids));
+ spec->num_dacs = 4;
+
switch (spec->board_config) {
case CMI_MINIMAL:
case CMI_MIN_FP:
- spec->surr_switch = 1;
+ spec->channel_modes = cmi9880_channel_modes;
if (spec->board_config == CMI_MINIMAL)
- spec->num_ch_modes = 2;
+ spec->num_channel_modes = 2;
else {
spec->front_panel = 1;
- spec->num_ch_modes = 3;
+ spec->num_channel_modes = 3;
}
- spec->channel_modes = cmi9880_channel_modes;
spec->multiout.max_channels = cmi9880_channel_modes[0].channels;
spec->input_mux = &cmi9880_basic_mux;
break;
spec->input_mux = &cmi9880_no_line_mux;
spec->multiout.dig_out_nid = CMI_DIG_OUT_NID;
break;
+ case CMI_AUTO:
+ {
+ unsigned int port_e, port_f, port_g, port_h;
+ unsigned int port_spdifi, port_spdifo;
+ struct auto_pin_cfg cfg;
+
+ /* collect pin default configuration */
+ port_e = snd_hda_codec_read(codec, 0x0f, 0, AC_VERB_GET_CONFIG_DEFAULT, 0);
+ port_f = snd_hda_codec_read(codec, 0x10, 0, AC_VERB_GET_CONFIG_DEFAULT, 0);
+ spec->front_panel = 1;
+ if (get_defcfg_connect(port_e) == AC_JACK_PORT_NONE ||
+ get_defcfg_connect(port_f) == AC_JACK_PORT_NONE) {
+ port_g = snd_hda_codec_read(codec, 0x1f, 0, AC_VERB_GET_CONFIG_DEFAULT, 0);
+ port_h = snd_hda_codec_read(codec, 0x20, 0, AC_VERB_GET_CONFIG_DEFAULT, 0);
+ spec->channel_modes = cmi9880_channel_modes;
+ /* no front panel */
+ if (get_defcfg_connect(port_g) == AC_JACK_PORT_NONE ||
+ get_defcfg_connect(port_h) == AC_JACK_PORT_NONE) {
+ /* no optional rear panel */
+ spec->board_config = CMI_MINIMAL;
+ spec->front_panel = 0;
+ spec->num_channel_modes = 2;
+ } else {
+ spec->board_config = CMI_MIN_FP;
+ spec->num_channel_modes = 3;
+ }
+ spec->input_mux = &cmi9880_basic_mux;
+ spec->multiout.max_channels = cmi9880_channel_modes[0].channels;
+ } else {
+ spec->input_mux = &cmi9880_basic_mux;
+ port_spdifi = snd_hda_codec_read(codec, 0x13, 0, AC_VERB_GET_CONFIG_DEFAULT, 0);
+ port_spdifo = snd_hda_codec_read(codec, 0x12, 0, AC_VERB_GET_CONFIG_DEFAULT, 0);
+ if (get_defcfg_connect(port_spdifo) != AC_JACK_PORT_NONE)
+ spec->multiout.dig_out_nid = CMI_DIG_OUT_NID;
+ if (get_defcfg_connect(port_spdifi) != AC_JACK_PORT_NONE)
+ spec->dig_in_nid = CMI_DIG_IN_NID;
+ spec->multiout.max_channels = 8;
+ }
+ snd_hda_parse_pin_def_config(codec, &cfg, NULL);
+ if (cfg.line_outs) {
+ spec->multiout.max_channels = cfg.line_outs * 2;
+ cmi9880_fill_multi_dac_nids(codec, &cfg);
+ cmi9880_fill_multi_init(codec, &cfg);
+ } else
+ snd_printd("patch_cmedia: cannot detect association in defcfg\n");
+ break;
+ }
}
- spec->multiout.num_dacs = 4;
- spec->multiout.dac_nids = cmi9880_dac_nids;
+ spec->multiout.num_dacs = spec->num_dacs;
+ spec->multiout.dac_nids = spec->dac_nids;
spec->adc_nids = cmi9880_adc_nids;
git://git.onelab.eu / linux-2.6.git / blobdiff