/* Check whether the location prefix needs to be added to the label.
* If all mic-jacks are in the same location (e.g. rear panel), we don't
* have to put "Front" prefix to each label. In such a case, returns false.
*/
static int check_mic_location_need(struct hda_codec *codec,
const struct auto_pin_cfg *cfg,
int input)
{
unsigned int defc;
int i, attr, attr2;
defc = snd_hda_codec_get_pincfg(codec, cfg->inputs[input].pin);
attr = snd_hda_get_input_pin_attr(defc);
/* for internal or docking mics, we need locations */
if (attr <= INPUT_PIN_ATTR_NORMAL)
return 1;
attr = 0;
for (i = 0; i < cfg->num_inputs; i++) {
defc = snd_hda_codec_get_pincfg(codec, cfg->inputs[i].pin);
attr2 = snd_hda_get_input_pin_attr(defc);
if (attr2 >= INPUT_PIN_ATTR_NORMAL) {
if (attr && attr != attr2)
return 1; /* different locations found */
attr = attr2;
}
}
return 0;
}
/**
* snd_hda_get_pin_label - Get a label for the given I/O pin
*
* Get a label for the given pin. This function works for both input and
* output pins. When @cfg is given as non-NULL, the function tries to get
* an optimized label using hda_get_autocfg_input_label().
*
* This function tries to give a unique label string for the pin as much as
* possible. For example, when the multiple line-outs are present, it adds
* the channel suffix like "Front", "Surround", etc (only when @cfg is given).
* If no unique name with a suffix is available and @indexp is non-NULL, the
* index number is stored in the pointer.
*/
int snd_hda_get_pin_label(struct hda_codec *codec, hda_nid_t nid,
const struct auto_pin_cfg *cfg,
char *label, int maxlen, int *indexp)
{
unsigned int def_conf = snd_hda_codec_get_pincfg(codec, nid);
const char *name = NULL;
int i;
bool hdmi;
if (indexp)
*indexp = 0;
if (get_defcfg_connect(def_conf) == AC_JACK_PORT_NONE)
return 0;
switch (get_defcfg_device(def_conf)) {
case AC_JACK_LINE_OUT:
return fill_audio_out_name(codec, nid, cfg, "Line Out",
label, maxlen, indexp);
case AC_JACK_SPEAKER:
return fill_audio_out_name(codec, nid, cfg, "Speaker",
label, maxlen, indexp);
case AC_JACK_HP_OUT:
return fill_audio_out_name(codec, nid, cfg, "Headphone",
label, maxlen, indexp);
case AC_JACK_SPDIF_OUT:
case AC_JACK_DIG_OTHER_OUT:
hdmi = is_hdmi_cfg(def_conf);
name = hdmi ? "HDMI" : "SPDIF";
if (cfg && indexp)
for (i = 0; i < cfg->dig_outs; i++) {
hda_nid_t pin = cfg->dig_out_pins[i];
unsigned int c;
if (pin == nid)
break;
c = snd_hda_codec_get_pincfg(codec, pin);
if (hdmi == is_hdmi_cfg(c))
(*indexp)++;
}
break;
default:
if (cfg) {
for (i = 0; i < cfg->num_inputs; i++) {
if (cfg->inputs[i].pin != nid)
continue;
name = hda_get_autocfg_input_label(codec, cfg, i);
if (name)
break;
}
}
if (!name)
name = hda_get_input_pin_label(codec, NULL, nid, true);
break;
}
if (!name)
return 0;
strlcpy(label, name, maxlen);
return 1;
}
static int fill_audio_out_name(struct hda_codec *codec, hda_nid_t nid,
const struct auto_pin_cfg *cfg,
const char *name, char *label, int maxlen,
int *indexp)
{
unsigned int def_conf = snd_hda_codec_get_pincfg(codec, nid);
int attr = snd_hda_get_input_pin_attr(def_conf);
const char *pfx, *sfx = "";
/* handle as a speaker if it's a fixed line-out */
if (!strcmp(name, "Line Out") && attr == INPUT_PIN_ATTR_INT)
name = "Speaker";
pfx = check_output_pfx(codec, nid);
if (cfg) {
/* try to give a unique suffix if needed */
sfx = check_output_sfx(nid, cfg->line_out_pins, cfg->line_outs,
indexp);
if (!sfx)
sfx = check_output_sfx(nid, cfg->speaker_pins, cfg->speaker_outs,
indexp);
if (!sfx) {
/* don't add channel suffix for Headphone controls */
int idx = get_hp_label_index(codec, nid, cfg->hp_pins,
cfg->hp_outs);
if (idx >= 0)
*indexp = idx;
sfx = "";
}
}
snprintf(label, maxlen, "%s%s%s", pfx, name, sfx);
return 1;
}
static void parse_hp_out(struct hda_codec *codec)
{
struct ca0110_spec *spec = codec->spec;
struct auto_pin_cfg *cfg = &spec->autocfg;
int i;
unsigned int def_conf;
hda_nid_t nid, dac;
if (!cfg->hp_outs)
return;
nid = cfg->hp_pins[0];
def_conf = snd_hda_codec_get_pincfg(codec, nid);
if (!def_conf) {
cfg->hp_outs = 0;
return;
}
if (snd_hda_get_connections(codec, nid, &dac, 1) != 1)
return;
for (i = 0; i < cfg->line_outs; i++)
if (dac == spec->dacs[i])
break;
if (i >= cfg->line_outs) {
spec->hp_dac = dac;
spec->multiout.hp_nid = dac;
}
}
static void cs4210_pinmux_init(struct hda_codec *codec)
{
struct cs_spec *spec = codec->spec;
unsigned int def_conf, coef;
/* GPIO, DMIC_SCL, DMIC_SDA and SENSE_B are multiplexed */
coef = cs_vendor_coef_get(codec, CS421X_IDX_DEV_CFG);
if (spec->gpio_mask)
coef |= 0x0008; /* B1,B2 are GPIOs */
else
coef &= ~0x0008;
if (spec->sense_b)
coef |= 0x0010; /* B2 is SENSE_B, not inverted */
else
coef &= ~0x0010;
cs_vendor_coef_set(codec, CS421X_IDX_DEV_CFG, coef);
if ((spec->gpio_mask || spec->sense_b) &&
is_active_pin(codec, CS421X_DMIC_PIN_NID)) {
/*
GPIO or SENSE_B forced - disconnect the DMIC pin.
*/
def_conf = snd_hda_codec_get_pincfg(codec, CS421X_DMIC_PIN_NID);
def_conf &= ~AC_DEFCFG_PORT_CONN;
def_conf |= (AC_JACK_PORT_NONE << AC_DEFCFG_PORT_CONN_SHIFT);
snd_hda_codec_set_pincfg(codec, CS421X_DMIC_PIN_NID, def_conf);
}
}
static int add_jack_kctl(struct hda_codec *codec, hda_nid_t nid,
const struct auto_pin_cfg *cfg,
char *lastname, int *lastidx)
{
unsigned int def_conf, conn;
char name[44];
int idx, err;
if (!nid)
return 0;
if (!is_jack_detectable(codec, nid))
return 0;
def_conf = snd_hda_codec_get_pincfg(codec, nid);
conn = get_defcfg_connect(def_conf);
if (conn != AC_JACK_PORT_COMPLEX)
return 0;
snd_hda_get_pin_label(codec, nid, cfg, name, sizeof(name), &idx);
if (!strcmp(name, lastname) && idx == *lastidx)
idx++;
strncpy(lastname, name, 44);
*lastidx = idx;
err = snd_hda_jack_add_kctl(codec, nid, name, idx);
if (err < 0)
return err;
return snd_hda_jack_detect_enable(codec, nid, 0);
}
static int add_jack_kctl(struct hda_codec *codec, hda_nid_t nid,
const struct auto_pin_cfg *cfg,
const char *base_name)
{
unsigned int def_conf, conn;
char name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];
int idx, err;
bool phantom_jack;
if (!nid)
return 0;
def_conf = snd_hda_codec_get_pincfg(codec, nid);
conn = get_defcfg_connect(def_conf);
if (conn == AC_JACK_PORT_NONE)
return 0;
phantom_jack = (conn != AC_JACK_PORT_COMPLEX) ||
!is_jack_detectable(codec, nid);
if (base_name) {
strlcpy(name, base_name, sizeof(name));
idx = 0;
} else
snd_hda_get_pin_label(codec, nid, cfg, name, sizeof(name), &idx);
if (phantom_jack)
/* Example final name: "Internal Mic Phantom Jack" */
strncat(name, " Phantom", sizeof(name) - strlen(name) - 1);
idx = get_unique_index(codec, name, idx);
err = __snd_hda_jack_add_kctl(codec, nid, name, idx, phantom_jack);
if (err < 0)
return err;
if (!phantom_jack)
return snd_hda_jack_detect_enable(codec, nid);
return 0;
}
static bool can_be_headset_mic(struct hda_codec *codec,
struct auto_pin_cfg_item *item,
int seq_number)
{
int attr;
unsigned int def_conf;
if (item->type != AUTO_PIN_MIC)
return false;
if (item->is_headset_mic || item->is_headphone_mic)
return false; /* Already assigned */
def_conf = snd_hda_codec_get_pincfg(codec, item->pin);
attr = snd_hda_get_input_pin_attr(def_conf);
if (attr <= INPUT_PIN_ATTR_DOCK)
return false;
if (seq_number >= 0) {
int seq = get_defcfg_sequence(def_conf);
if (seq != seq_number)
return false;
}
return true;
}
/**
* snd_hda_get_pin_label - Get a label for the given I/O pin
*
* Get a label for the given pin. This function works for both input and
* output pins. When @cfg is given as non-NULL, the function tries to get
* an optimized label using hda_get_autocfg_input_label().
*
* This function tries to give a unique label string for the pin as much as
* possible. For example, when the multiple line-outs are present, it adds
* the channel suffix like "Front", "Surround", etc (only when @cfg is given).
* If no unique name with a suffix is available and @indexp is non-NULL, the
* index number is stored in the pointer.
*/
int snd_hda_get_pin_label(struct hda_codec *codec, hda_nid_t nid,
const struct auto_pin_cfg *cfg,
char *label, int maxlen, int *indexp)
{
unsigned int def_conf = snd_hda_codec_get_pincfg(codec, nid);
const char *name = NULL;
int i;
if (indexp)
*indexp = 0;
if (get_defcfg_connect(def_conf) == AC_JACK_PORT_NONE)
return 0;
switch (get_defcfg_device(def_conf)) {
case AC_JACK_LINE_OUT:
return fill_audio_out_name(codec, nid, cfg, "Line Out",
label, maxlen, indexp);
case AC_JACK_SPEAKER:
return fill_audio_out_name(codec, nid, cfg, "Speaker",
label, maxlen, indexp);
case AC_JACK_HP_OUT:
return fill_audio_out_name(codec, nid, cfg, "Headphone",
label, maxlen, indexp);
case AC_JACK_SPDIF_OUT:
case AC_JACK_DIG_OTHER_OUT:
if (get_defcfg_location(def_conf) == AC_JACK_LOC_HDMI)
name = "HDMI";
else
name = "SPDIF";
if (cfg && indexp) {
i = find_idx_in_nid_list(nid, cfg->dig_out_pins,
cfg->dig_outs);
if (i >= 0)
*indexp = i;
}
break;
default:
if (cfg) {
for (i = 0; i < cfg->num_inputs; i++) {
if (cfg->inputs[i].pin != nid)
continue;
name = hda_get_autocfg_input_label(codec, cfg, i);
if (name)
break;
}
}
if (!name)
name = hda_get_input_pin_label(codec, nid, true);
break;
}
if (!name)
return 0;
strlcpy(label, name, maxlen);
return 1;
}
static int is_ext_mic(struct hda_codec *codec, unsigned int idx)
{
struct cs_spec *spec = codec->spec;
struct auto_pin_cfg *cfg = &spec->autocfg;
hda_nid_t pin = cfg->inputs[idx].pin;
unsigned int val;
if (!is_jack_detectable(codec, pin))
return 0;
val = snd_hda_codec_get_pincfg(codec, pin);
return (snd_hda_get_input_pin_attr(val) != INPUT_PIN_ATTR_INT);
}
static int is_ext_mic(struct hda_codec *codec, unsigned int idx)
{
struct cs_spec *spec = codec->spec;
struct auto_pin_cfg *cfg = &spec->autocfg;
hda_nid_t pin = cfg->inputs[idx].pin;
unsigned int val = snd_hda_query_pin_caps(codec, pin);
if (!(val & AC_PINCAP_PRES_DETECT))
return 0;
val = snd_hda_codec_get_pincfg(codec, pin);
return (snd_hda_get_input_pin_attr(val) != INPUT_PIN_ATTR_INT);
}
static int is_ext_mic(struct hda_codec *codec, unsigned int idx)
{
struct cs_spec *spec = codec->spec;
struct auto_pin_cfg *cfg = &spec->autocfg;
hda_nid_t pin = cfg->input_pins[idx];
unsigned int val = snd_hda_query_pin_caps(codec, pin);
if (!(val & AC_PINCAP_PRES_DETECT))
return 0;
val = snd_hda_codec_get_pincfg(codec, pin);
return (get_defcfg_connect(val) == AC_JACK_PORT_COMPLEX);
}
bool is_jack_detectable(struct hda_codec *codec, hda_nid_t nid)
{
if (codec->no_jack_detect)
return false;
if (!(snd_hda_query_pin_caps(codec, nid) & AC_PINCAP_PRES_DETECT))
return false;
if (get_defcfg_misc(snd_hda_codec_get_pincfg(codec, nid)) &
AC_DEFCFG_MISC_NO_PRESENCE)
return false;
if (!(get_wcaps(codec, nid) & AC_WCAP_UNSOL_CAP))
return false;
return true;
}
static const char *check_output_pfx(struct hda_codec *codec, hda_nid_t nid)
{
unsigned int def_conf = snd_hda_codec_get_pincfg(codec, nid);
int attr = snd_hda_get_input_pin_attr(def_conf);
/* check the location */
switch (attr) {
case INPUT_PIN_ATTR_DOCK:
return "Dock ";
case INPUT_PIN_ATTR_FRONT:
return "Front ";
}
return "";
}
static const char *hda_get_input_pin_label(struct hda_codec *codec,
const struct auto_pin_cfg_item *item,
hda_nid_t pin, bool check_location)
{
unsigned int def_conf;
static const char * const mic_names[] = {
"Internal Mic", "Dock Mic", "Mic", "Rear Mic", "Front Mic"
};
int attr;
def_conf = snd_hda_codec_get_pincfg(codec, pin);
switch (get_defcfg_device(def_conf)) {
case AC_JACK_MIC_IN:
if (item && item->is_headset_mic)
return "Headset Mic";
if (item && item->is_headphone_mic)
return "Headphone Mic";
if (!check_location)
return "Mic";
attr = snd_hda_get_input_pin_attr(def_conf);
if (!attr)
return "None";
return mic_names[attr - 1];
case AC_JACK_LINE_IN:
if (!check_location)
return "Line";
attr = snd_hda_get_input_pin_attr(def_conf);
if (!attr)
return "None";
if (attr == INPUT_PIN_ATTR_DOCK)
return "Dock Line";
return "Line";
case AC_JACK_AUX:
return "Aux";
case AC_JACK_CD:
return "CD";
case AC_JACK_SPDIF_IN:
return "SPDIF In";
case AC_JACK_DIG_OTHER_IN:
return "Digital In";
case AC_JACK_HP_OUT:
return "Headphone Mic";
default:
return "Misc";
}
}
/* guess the jack type from the pin-config */
static int get_input_jack_type(struct hda_codec *codec, hda_nid_t nid)
{
unsigned int def_conf = snd_hda_codec_get_pincfg(codec, nid);
switch (get_defcfg_device(def_conf)) {
case AC_JACK_LINE_OUT:
case AC_JACK_SPEAKER:
return SND_JACK_LINEOUT;
case AC_JACK_HP_OUT:
return SND_JACK_HEADPHONE;
case AC_JACK_SPDIF_OUT:
case AC_JACK_DIG_OTHER_OUT:
return SND_JACK_AVOUT;
case AC_JACK_MIC_IN:
return SND_JACK_MICROPHONE;
default:
return SND_JACK_LINEIN;
}
}
static void parse_line_outs(struct hda_codec *codec)
{
struct ca0110_spec *spec = codec->spec;
struct auto_pin_cfg *cfg = &spec->autocfg;
int i, n;
unsigned int def_conf;
hda_nid_t nid;
n = 0;
for (i = 0; i < cfg->line_outs; i++) {
nid = cfg->line_out_pins[i];
def_conf = snd_hda_codec_get_pincfg(codec, nid);
if (!def_conf)
continue; /* invalid pin */
if (snd_hda_get_connections(codec, nid, &spec->dacs[i], 1) != 1)
continue;
spec->out_pins[n++] = nid;
}
spec->multiout.dac_nids = spec->dacs;
spec->multiout.num_dacs = n;
spec->multiout.max_channels = n * 2;
}
static int patch_cmi9880(struct hda_codec *codec)
{
struct cmi_spec *spec;
spec = kzalloc(sizeof(*spec), GFP_KERNEL);
if (spec == NULL)
return -ENOMEM;
codec->spec = spec;
spec->board_config = snd_hda_check_board_config(codec, CMI_MODELS,
cmi9880_models,
cmi9880_cfg_tbl);
if (spec->board_config < 0) {
snd_printdd(KERN_INFO "hda_codec: %s: BIOS auto-probing.\n",
codec->chip_name);
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->channel_modes = cmi9880_channel_modes;
if (spec->board_config == CMI_MINIMAL)
spec->num_channel_modes = 2;
else {
spec->front_panel = 1;
spec->num_channel_modes = 3;
}
spec->multiout.max_channels = cmi9880_channel_modes[0].channels;
spec->input_mux = &cmi9880_basic_mux;
break;
case CMI_FULL:
case CMI_FULL_DIG:
spec->front_panel = 1;
spec->multiout.max_channels = 8;
spec->input_mux = &cmi9880_basic_mux;
if (spec->board_config == CMI_FULL_DIG) {
spec->multiout.dig_out_nid = CMI_DIG_OUT_NID;
spec->dig_in_nid = CMI_DIG_IN_NID;
}
break;
case CMI_ALLOUT:
spec->front_panel = 1;
spec->multiout.max_channels = 8;
spec->no_line_in = 1;
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_get_pincfg(codec, 0x0f);
port_f = snd_hda_codec_get_pincfg(codec, 0x10);
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_get_pincfg(codec, 0x1f);
port_h = snd_hda_codec_get_pincfg(codec, 0x20);
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_get_pincfg(codec, 0x13);
port_spdifo = snd_hda_codec_get_pincfg(codec, 0x12);
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 = spec->num_dacs;
spec->multiout.dac_nids = spec->dac_nids;
spec->adc_nids = cmi9880_adc_nids;
codec->patch_ops = cmi9880_patch_ops;
return 0;
}
/*
* Parse all pin widgets and store the useful pin nids to cfg
*
* The number of line-outs or any primary output is stored in line_outs,
* and the corresponding output pins are assigned to line_out_pins[],
* in the order of front, rear, CLFE, side, ...
*
* If more extra outputs (speaker and headphone) are found, the pins are
* assisnged to hp_pins[] and speaker_pins[], respectively. If no line-out jack
* is detected, one of speaker of HP pins is assigned as the primary
* output, i.e. to line_out_pins[0]. So, line_outs is always positive
* if any analog output exists.
*
* The analog input pins are assigned to inputs array.
* The digital input/output pins are assigned to dig_in_pin and dig_out_pin,
* respectively.
*/
int snd_hda_parse_pin_defcfg(struct hda_codec *codec,
struct auto_pin_cfg *cfg,
const hda_nid_t *ignore_nids,
unsigned int cond_flags)
{
hda_nid_t nid, end_nid;
short seq, assoc_line_out;
short sequences_line_out[ARRAY_SIZE(cfg->line_out_pins)];
short sequences_speaker[ARRAY_SIZE(cfg->speaker_pins)];
short sequences_hp[ARRAY_SIZE(cfg->hp_pins)];
int i;
memset(cfg, 0, sizeof(*cfg));
memset(sequences_line_out, 0, sizeof(sequences_line_out));
memset(sequences_speaker, 0, sizeof(sequences_speaker));
memset(sequences_hp, 0, sizeof(sequences_hp));
assoc_line_out = 0;
end_nid = codec->start_nid + codec->num_nodes;
for (nid = codec->start_nid; nid < end_nid; nid++) {
unsigned int wid_caps = get_wcaps(codec, nid);
unsigned int wid_type = get_wcaps_type(wid_caps);
unsigned int def_conf;
short assoc, loc, conn, dev;
/* read all default configuration for pin complex */
if (wid_type != AC_WID_PIN)
continue;
/* ignore the given nids (e.g. pc-beep returns error) */
if (ignore_nids && is_in_nid_list(nid, ignore_nids))
continue;
def_conf = snd_hda_codec_get_pincfg(codec, nid);
conn = get_defcfg_connect(def_conf);
if (conn == AC_JACK_PORT_NONE)
continue;
loc = get_defcfg_location(def_conf);
dev = get_defcfg_device(def_conf);
/* workaround for buggy BIOS setups */
if (dev == AC_JACK_LINE_OUT) {
if (conn == AC_JACK_PORT_FIXED)
dev = AC_JACK_SPEAKER;
}
switch (dev) {
case AC_JACK_LINE_OUT:
seq = get_defcfg_sequence(def_conf);
assoc = get_defcfg_association(def_conf);
if (!(wid_caps & AC_WCAP_STEREO))
if (!cfg->mono_out_pin)
cfg->mono_out_pin = nid;
if (!assoc)
continue;
if (!assoc_line_out)
assoc_line_out = assoc;
else if (assoc_line_out != assoc)
continue;
if (cfg->line_outs >= ARRAY_SIZE(cfg->line_out_pins))
continue;
cfg->line_out_pins[cfg->line_outs] = nid;
sequences_line_out[cfg->line_outs] = seq;
cfg->line_outs++;
break;
case AC_JACK_SPEAKER:
seq = get_defcfg_sequence(def_conf);
assoc = get_defcfg_association(def_conf);
if (cfg->speaker_outs >= ARRAY_SIZE(cfg->speaker_pins))
continue;
cfg->speaker_pins[cfg->speaker_outs] = nid;
sequences_speaker[cfg->speaker_outs] = (assoc << 4) | seq;
cfg->speaker_outs++;
break;
case AC_JACK_HP_OUT:
seq = get_defcfg_sequence(def_conf);
assoc = get_defcfg_association(def_conf);
if (cfg->hp_outs >= ARRAY_SIZE(cfg->hp_pins))
continue;
cfg->hp_pins[cfg->hp_outs] = nid;
sequences_hp[cfg->hp_outs] = (assoc << 4) | seq;
cfg->hp_outs++;
break;
case AC_JACK_MIC_IN:
add_auto_cfg_input_pin(cfg, nid, AUTO_PIN_MIC);
break;
case AC_JACK_LINE_IN:
add_auto_cfg_input_pin(cfg, nid, AUTO_PIN_LINE_IN);
break;
case AC_JACK_CD:
add_auto_cfg_input_pin(cfg, nid, AUTO_PIN_CD);
break;
case AC_JACK_AUX:
add_auto_cfg_input_pin(cfg, nid, AUTO_PIN_AUX);
break;
case AC_JACK_SPDIF_OUT:
case AC_JACK_DIG_OTHER_OUT:
if (cfg->dig_outs >= ARRAY_SIZE(cfg->dig_out_pins))
continue;
cfg->dig_out_pins[cfg->dig_outs] = nid;
cfg->dig_out_type[cfg->dig_outs] =
(loc == AC_JACK_LOC_HDMI) ?
HDA_PCM_TYPE_HDMI : HDA_PCM_TYPE_SPDIF;
cfg->dig_outs++;
break;
case AC_JACK_SPDIF_IN:
case AC_JACK_DIG_OTHER_IN:
cfg->dig_in_pin = nid;
if (loc == AC_JACK_LOC_HDMI)
cfg->dig_in_type = HDA_PCM_TYPE_HDMI;
else
cfg->dig_in_type = HDA_PCM_TYPE_SPDIF;
break;
}
}
/* FIX-UP:
* If no line-out is defined but multiple HPs are found,
* some of them might be the real line-outs.
*/
if (!cfg->line_outs && cfg->hp_outs > 1 &&
!(cond_flags & HDA_PINCFG_NO_HP_FIXUP)) {
int i = 0;
while (i < cfg->hp_outs) {
/* The real HPs should have the sequence 0x0f */
if ((sequences_hp[i] & 0x0f) == 0x0f) {
i++;
continue;
}
/* Move it to the line-out table */
cfg->line_out_pins[cfg->line_outs] = cfg->hp_pins[i];
sequences_line_out[cfg->line_outs] = sequences_hp[i];
cfg->line_outs++;
cfg->hp_outs--;
memmove(cfg->hp_pins + i, cfg->hp_pins + i + 1,
sizeof(cfg->hp_pins[0]) * (cfg->hp_outs - i));
memmove(sequences_hp + i, sequences_hp + i + 1,
sizeof(sequences_hp[0]) * (cfg->hp_outs - i));
}
memset(cfg->hp_pins + cfg->hp_outs, 0,
sizeof(hda_nid_t) * (AUTO_CFG_MAX_OUTS - cfg->hp_outs));
if (!cfg->hp_outs)
cfg->line_out_type = AUTO_PIN_HP_OUT;
}
/* sort by sequence */
sort_pins_by_sequence(cfg->line_out_pins, sequences_line_out,
cfg->line_outs);
sort_pins_by_sequence(cfg->speaker_pins, sequences_speaker,
cfg->speaker_outs);
sort_pins_by_sequence(cfg->hp_pins, sequences_hp,
cfg->hp_outs);
/*
* FIX-UP: if no line-outs are detected, try to use speaker or HP pin
* as a primary output
*/
if (!cfg->line_outs &&
!(cond_flags & HDA_PINCFG_NO_LO_FIXUP)) {
if (cfg->speaker_outs) {
cfg->line_outs = cfg->speaker_outs;
memcpy(cfg->line_out_pins, cfg->speaker_pins,
sizeof(cfg->speaker_pins));
cfg->speaker_outs = 0;
memset(cfg->speaker_pins, 0, sizeof(cfg->speaker_pins));
cfg->line_out_type = AUTO_PIN_SPEAKER_OUT;
} else if (cfg->hp_outs) {
cfg->line_outs = cfg->hp_outs;
memcpy(cfg->line_out_pins, cfg->hp_pins,
sizeof(cfg->hp_pins));
cfg->hp_outs = 0;
memset(cfg->hp_pins, 0, sizeof(cfg->hp_pins));
cfg->line_out_type = AUTO_PIN_HP_OUT;
}
}
reorder_outputs(cfg->line_outs, cfg->line_out_pins);
reorder_outputs(cfg->hp_outs, cfg->hp_pins);
reorder_outputs(cfg->speaker_outs, cfg->speaker_pins);
sort_autocfg_input_pins(cfg);
/*
* debug prints of the parsed results
*/
snd_printd("autoconfig: line_outs=%d (0x%x/0x%x/0x%x/0x%x/0x%x) type:%s\n",
cfg->line_outs, cfg->line_out_pins[0], cfg->line_out_pins[1],
cfg->line_out_pins[2], cfg->line_out_pins[3],
cfg->line_out_pins[4],
cfg->line_out_type == AUTO_PIN_HP_OUT ? "hp" :
(cfg->line_out_type == AUTO_PIN_SPEAKER_OUT ?
"speaker" : "line"));
snd_printd(" speaker_outs=%d (0x%x/0x%x/0x%x/0x%x/0x%x)\n",
cfg->speaker_outs, cfg->speaker_pins[0],
cfg->speaker_pins[1], cfg->speaker_pins[2],
cfg->speaker_pins[3], cfg->speaker_pins[4]);
snd_printd(" hp_outs=%d (0x%x/0x%x/0x%x/0x%x/0x%x)\n",
cfg->hp_outs, cfg->hp_pins[0],
cfg->hp_pins[1], cfg->hp_pins[2],
cfg->hp_pins[3], cfg->hp_pins[4]);
snd_printd(" mono: mono_out=0x%x\n", cfg->mono_out_pin);
if (cfg->dig_outs)
snd_printd(" dig-out=0x%x/0x%x\n",
cfg->dig_out_pins[0], cfg->dig_out_pins[1]);
snd_printd(" inputs:\n");
for (i = 0; i < cfg->num_inputs; i++) {
snd_printd(" %s=0x%x\n",
hda_get_autocfg_input_label(codec, cfg, i),
cfg->inputs[i].pin);
}
if (cfg->dig_in_pin)
snd_printd(" dig-in=0x%x\n", cfg->dig_in_pin);
return 0;
}
static bool is_active_pin(struct hda_codec *codec, hda_nid_t nid)
{
unsigned int val;
val = snd_hda_codec_get_pincfg(codec, nid);
return (get_defcfg_connect(val) != AC_JACK_PORT_NONE);
}
/*
* Parse all pin widgets and store the useful pin nids to cfg
*
* The number of line-outs or any primary output is stored in line_outs,
* and the corresponding output pins are assigned to line_out_pins[],
* in the order of front, rear, CLFE, side, ...
*
* If more extra outputs (speaker and headphone) are found, the pins are
* assisnged to hp_pins[] and speaker_pins[], respectively. If no line-out jack
* is detected, one of speaker of HP pins is assigned as the primary
* output, i.e. to line_out_pins[0]. So, line_outs is always positive
* if any analog output exists.
*
* The analog input pins are assigned to inputs array.
* The digital input/output pins are assigned to dig_in_pin and dig_out_pin,
* respectively.
*/
int snd_hda_parse_pin_defcfg(struct hda_codec *codec,
struct auto_pin_cfg *cfg,
const hda_nid_t *ignore_nids,
unsigned int cond_flags)
{
hda_nid_t nid;
short seq, assoc_line_out;
struct auto_out_pin line_out[ARRAY_SIZE(cfg->line_out_pins)];
struct auto_out_pin speaker_out[ARRAY_SIZE(cfg->speaker_pins)];
struct auto_out_pin hp_out[ARRAY_SIZE(cfg->hp_pins)];
int i;
if (!snd_hda_get_int_hint(codec, "parser_flags", &i))
cond_flags = i;
memset(cfg, 0, sizeof(*cfg));
memset(line_out, 0, sizeof(line_out));
memset(speaker_out, 0, sizeof(speaker_out));
memset(hp_out, 0, sizeof(hp_out));
assoc_line_out = 0;
for_each_hda_codec_node(nid, codec) {
unsigned int wid_caps = get_wcaps(codec, nid);
unsigned int wid_type = get_wcaps_type(wid_caps);
unsigned int def_conf;
short assoc, loc, conn, dev;
/* read all default configuration for pin complex */
if (wid_type != AC_WID_PIN)
continue;
/* ignore the given nids (e.g. pc-beep returns error) */
if (ignore_nids && is_in_nid_list(nid, ignore_nids))
continue;
def_conf = snd_hda_codec_get_pincfg(codec, nid);
conn = get_defcfg_connect(def_conf);
if (conn == AC_JACK_PORT_NONE)
continue;
loc = get_defcfg_location(def_conf);
dev = get_defcfg_device(def_conf);
/* workaround for buggy BIOS setups */
if (dev == AC_JACK_LINE_OUT) {
if (conn == AC_JACK_PORT_FIXED ||
conn == AC_JACK_PORT_BOTH)
dev = AC_JACK_SPEAKER;
}
if (!check_pincap_validity(codec, nid, dev))
continue;
switch (dev) {
case AC_JACK_LINE_OUT:
seq = get_defcfg_sequence(def_conf);
assoc = get_defcfg_association(def_conf);
if (!(wid_caps & AC_WCAP_STEREO))
if (!cfg->mono_out_pin)
cfg->mono_out_pin = nid;
if (!assoc)
continue;
if (!assoc_line_out)
assoc_line_out = assoc;
else if (assoc_line_out != assoc) {
codec_info(codec,
"ignore pin 0x%x with mismatching assoc# 0x%x vs 0x%x\n",
nid, assoc, assoc_line_out);
continue;
}
if (cfg->line_outs >= ARRAY_SIZE(cfg->line_out_pins)) {
codec_info(codec,
"ignore pin 0x%x, too many assigned pins\n",
nid);
continue;
}
line_out[cfg->line_outs].pin = nid;
line_out[cfg->line_outs].seq = seq;
cfg->line_outs++;
break;
case AC_JACK_SPEAKER:
seq = get_defcfg_sequence(def_conf);
assoc = get_defcfg_association(def_conf);
if (cfg->speaker_outs >= ARRAY_SIZE(cfg->speaker_pins)) {
codec_info(codec,
"ignore pin 0x%x, too many assigned pins\n",
nid);
continue;
}
speaker_out[cfg->speaker_outs].pin = nid;
speaker_out[cfg->speaker_outs].seq = (assoc << 4) | seq;
cfg->speaker_outs++;
break;
case AC_JACK_HP_OUT:
seq = get_defcfg_sequence(def_conf);
assoc = get_defcfg_association(def_conf);
if (cfg->hp_outs >= ARRAY_SIZE(cfg->hp_pins)) {
codec_info(codec,
"ignore pin 0x%x, too many assigned pins\n",
nid);
continue;
}
hp_out[cfg->hp_outs].pin = nid;
hp_out[cfg->hp_outs].seq = (assoc << 4) | seq;
cfg->hp_outs++;
break;
case AC_JACK_MIC_IN:
add_auto_cfg_input_pin(codec, cfg, nid, AUTO_PIN_MIC);
break;
case AC_JACK_LINE_IN:
add_auto_cfg_input_pin(codec, cfg, nid, AUTO_PIN_LINE_IN);
break;
case AC_JACK_CD:
add_auto_cfg_input_pin(codec, cfg, nid, AUTO_PIN_CD);
break;
case AC_JACK_AUX:
add_auto_cfg_input_pin(codec, cfg, nid, AUTO_PIN_AUX);
break;
case AC_JACK_SPDIF_OUT:
case AC_JACK_DIG_OTHER_OUT:
if (cfg->dig_outs >= ARRAY_SIZE(cfg->dig_out_pins)) {
codec_info(codec,
"ignore pin 0x%x, too many assigned pins\n",
nid);
continue;
}
cfg->dig_out_pins[cfg->dig_outs] = nid;
cfg->dig_out_type[cfg->dig_outs] =
(loc == AC_JACK_LOC_HDMI) ?
HDA_PCM_TYPE_HDMI : HDA_PCM_TYPE_SPDIF;
cfg->dig_outs++;
break;
case AC_JACK_SPDIF_IN:
case AC_JACK_DIG_OTHER_IN:
cfg->dig_in_pin = nid;
if (loc == AC_JACK_LOC_HDMI)
cfg->dig_in_type = HDA_PCM_TYPE_HDMI;
else
cfg->dig_in_type = HDA_PCM_TYPE_SPDIF;
break;
}
}
/*
* Parse all pin widgets and store the useful pin nids to cfg
*
* The number of line-outs or any primary output is stored in line_outs,
* and the corresponding output pins are assigned to line_out_pins[],
* in the order of front, rear, CLFE, side, ...
*
* If more extra outputs (speaker and headphone) are found, the pins are
* assisnged to hp_pins[] and speaker_pins[], respectively. If no line-out jack
* is detected, one of speaker of HP pins is assigned as the primary
* output, i.e. to line_out_pins[0]. So, line_outs is always positive
* if any analog output exists.
*
* The analog input pins are assigned to inputs array.
* The digital input/output pins are assigned to dig_in_pin and dig_out_pin,
* respectively.
*/
int snd_hda_parse_pin_defcfg(struct hda_codec *codec,
struct auto_pin_cfg *cfg,
const hda_nid_t *ignore_nids,
unsigned int cond_flags)
{
hda_nid_t nid, end_nid;
short seq, assoc_line_out;
struct auto_out_pin line_out[ARRAY_SIZE(cfg->line_out_pins)];
struct auto_out_pin speaker_out[ARRAY_SIZE(cfg->speaker_pins)];
struct auto_out_pin hp_out[ARRAY_SIZE(cfg->hp_pins)];
int i;
if (!snd_hda_get_int_hint(codec, "parser_flags", &i))
cond_flags = i;
memset(cfg, 0, sizeof(*cfg));
memset(line_out, 0, sizeof(line_out));
memset(speaker_out, 0, sizeof(speaker_out));
memset(hp_out, 0, sizeof(hp_out));
assoc_line_out = 0;
end_nid = codec->start_nid + codec->num_nodes;
for (nid = codec->start_nid; nid < end_nid; nid++) {
unsigned int wid_caps = get_wcaps(codec, nid);
unsigned int wid_type = get_wcaps_type(wid_caps);
unsigned int def_conf;
short assoc, loc, conn, dev;
/* read all default configuration for pin complex */
if (wid_type != AC_WID_PIN)
continue;
/* ignore the given nids (e.g. pc-beep returns error) */
if (ignore_nids && is_in_nid_list(nid, ignore_nids))
continue;
def_conf = snd_hda_codec_get_pincfg(codec, nid);
conn = get_defcfg_connect(def_conf);
if (conn == AC_JACK_PORT_NONE)
continue;
loc = get_defcfg_location(def_conf);
dev = get_defcfg_device(def_conf);
/* workaround for buggy BIOS setups */
if (dev == AC_JACK_LINE_OUT) {
if (conn == AC_JACK_PORT_FIXED ||
conn == AC_JACK_PORT_BOTH)
dev = AC_JACK_SPEAKER;
}
if (!check_pincap_validity(codec, nid, dev))
continue;
switch (dev) {
case AC_JACK_LINE_OUT:
seq = get_defcfg_sequence(def_conf);
assoc = get_defcfg_association(def_conf);
if (!(wid_caps & AC_WCAP_STEREO))
if (!cfg->mono_out_pin)
cfg->mono_out_pin = nid;
if (!assoc)
continue;
if (!assoc_line_out)
assoc_line_out = assoc;
else if (assoc_line_out != assoc)
continue;
if (cfg->line_outs >= ARRAY_SIZE(cfg->line_out_pins))
continue;
line_out[cfg->line_outs].pin = nid;
line_out[cfg->line_outs].seq = seq;
cfg->line_outs++;
break;
case AC_JACK_SPEAKER:
seq = get_defcfg_sequence(def_conf);
assoc = get_defcfg_association(def_conf);
if (cfg->speaker_outs >= ARRAY_SIZE(cfg->speaker_pins))
continue;
speaker_out[cfg->speaker_outs].pin = nid;
speaker_out[cfg->speaker_outs].seq = (assoc << 4) | seq;
cfg->speaker_outs++;
break;
case AC_JACK_HP_OUT:
seq = get_defcfg_sequence(def_conf);
assoc = get_defcfg_association(def_conf);
if (cfg->hp_outs >= ARRAY_SIZE(cfg->hp_pins))
continue;
hp_out[cfg->hp_outs].pin = nid;
hp_out[cfg->hp_outs].seq = (assoc << 4) | seq;
cfg->hp_outs++;
break;
case AC_JACK_MIC_IN:
add_auto_cfg_input_pin(cfg, nid, AUTO_PIN_MIC);
break;
case AC_JACK_LINE_IN:
add_auto_cfg_input_pin(cfg, nid, AUTO_PIN_LINE_IN);
break;
case AC_JACK_CD:
add_auto_cfg_input_pin(cfg, nid, AUTO_PIN_CD);
break;
case AC_JACK_AUX:
add_auto_cfg_input_pin(cfg, nid, AUTO_PIN_AUX);
break;
case AC_JACK_SPDIF_OUT:
case AC_JACK_DIG_OTHER_OUT:
if (cfg->dig_outs >= ARRAY_SIZE(cfg->dig_out_pins))
continue;
cfg->dig_out_pins[cfg->dig_outs] = nid;
cfg->dig_out_type[cfg->dig_outs] =
(loc == AC_JACK_LOC_HDMI) ?
HDA_PCM_TYPE_HDMI : HDA_PCM_TYPE_SPDIF;
cfg->dig_outs++;
break;
case AC_JACK_SPDIF_IN:
case AC_JACK_DIG_OTHER_IN:
cfg->dig_in_pin = nid;
if (loc == AC_JACK_LOC_HDMI)
cfg->dig_in_type = HDA_PCM_TYPE_HDMI;
else
cfg->dig_in_type = HDA_PCM_TYPE_SPDIF;
break;
}
}
/* Find a pin that could be a headset or headphone mic */
if (cond_flags & HDA_PINCFG_HEADSET_MIC || cond_flags & HDA_PINCFG_HEADPHONE_MIC) {
bool hsmic = !!(cond_flags & HDA_PINCFG_HEADSET_MIC);
bool hpmic = !!(cond_flags & HDA_PINCFG_HEADPHONE_MIC);
for (i = 0; (hsmic || hpmic) && (i < cfg->num_inputs); i++)
if (hsmic && can_be_headset_mic(codec, &cfg->inputs[i], 0xc)) {
cfg->inputs[i].is_headset_mic = 1;
hsmic = false;
} else if (hpmic && can_be_headset_mic(codec, &cfg->inputs[i], 0xd)) {
cfg->inputs[i].is_headphone_mic = 1;
hpmic = false;
}
/* If we didn't find our sequence number mark, fall back to any sequence number */
for (i = 0; (hsmic || hpmic) && (i < cfg->num_inputs); i++) {
if (!can_be_headset_mic(codec, &cfg->inputs[i], -1))
continue;
if (hsmic) {
cfg->inputs[i].is_headset_mic = 1;
hsmic = false;
} else if (hpmic) {
cfg->inputs[i].is_headphone_mic = 1;
hpmic = false;
}
}
if (hsmic)
snd_printdd("Told to look for a headset mic, but didn't find any.\n");
if (hpmic)
snd_printdd("Told to look for a headphone mic, but didn't find any.\n");
}
/* FIX-UP:
* If no line-out is defined but multiple HPs are found,
* some of them might be the real line-outs.
*/
if (!cfg->line_outs && cfg->hp_outs > 1 &&
!(cond_flags & HDA_PINCFG_NO_HP_FIXUP)) {
int i = 0;
while (i < cfg->hp_outs) {
/* The real HPs should have the sequence 0x0f */
if ((hp_out[i].seq & 0x0f) == 0x0f) {
i++;
continue;
}
/* Move it to the line-out table */
line_out[cfg->line_outs++] = hp_out[i];
cfg->hp_outs--;
memmove(hp_out + i, hp_out + i + 1,
sizeof(hp_out[0]) * (cfg->hp_outs - i));
}
memset(hp_out + cfg->hp_outs, 0,
sizeof(hp_out[0]) * (AUTO_CFG_MAX_OUTS - cfg->hp_outs));
if (!cfg->hp_outs)
cfg->line_out_type = AUTO_PIN_HP_OUT;
}
/* sort by sequence */
sort_pins_by_sequence(cfg->line_out_pins, line_out, cfg->line_outs);
sort_pins_by_sequence(cfg->speaker_pins, speaker_out,
cfg->speaker_outs);
sort_pins_by_sequence(cfg->hp_pins, hp_out, cfg->hp_outs);
/*
* FIX-UP: if no line-outs are detected, try to use speaker or HP pin
* as a primary output
*/
if (!cfg->line_outs &&
!(cond_flags & HDA_PINCFG_NO_LO_FIXUP)) {
if (cfg->speaker_outs) {
cfg->line_outs = cfg->speaker_outs;
memcpy(cfg->line_out_pins, cfg->speaker_pins,
sizeof(cfg->speaker_pins));
cfg->speaker_outs = 0;
memset(cfg->speaker_pins, 0, sizeof(cfg->speaker_pins));
cfg->line_out_type = AUTO_PIN_SPEAKER_OUT;
} else if (cfg->hp_outs) {
cfg->line_outs = cfg->hp_outs;
memcpy(cfg->line_out_pins, cfg->hp_pins,
sizeof(cfg->hp_pins));
cfg->hp_outs = 0;
memset(cfg->hp_pins, 0, sizeof(cfg->hp_pins));
cfg->line_out_type = AUTO_PIN_HP_OUT;
}
}
reorder_outputs(cfg->line_outs, cfg->line_out_pins);
reorder_outputs(cfg->hp_outs, cfg->hp_pins);
reorder_outputs(cfg->speaker_outs, cfg->speaker_pins);
/* sort inputs in the order of AUTO_PIN_* type */
sort(cfg->inputs, cfg->num_inputs, sizeof(cfg->inputs[0]),
compare_input_type, NULL);
/*
* debug prints of the parsed results
*/
snd_printd("autoconfig: line_outs=%d (0x%x/0x%x/0x%x/0x%x/0x%x) type:%s\n",
cfg->line_outs, cfg->line_out_pins[0], cfg->line_out_pins[1],
cfg->line_out_pins[2], cfg->line_out_pins[3],
cfg->line_out_pins[4],
cfg->line_out_type == AUTO_PIN_HP_OUT ? "hp" :
(cfg->line_out_type == AUTO_PIN_SPEAKER_OUT ?
"speaker" : "line"));
snd_printd(" speaker_outs=%d (0x%x/0x%x/0x%x/0x%x/0x%x)\n",
cfg->speaker_outs, cfg->speaker_pins[0],
cfg->speaker_pins[1], cfg->speaker_pins[2],
cfg->speaker_pins[3], cfg->speaker_pins[4]);
snd_printd(" hp_outs=%d (0x%x/0x%x/0x%x/0x%x/0x%x)\n",
cfg->hp_outs, cfg->hp_pins[0],
cfg->hp_pins[1], cfg->hp_pins[2],
cfg->hp_pins[3], cfg->hp_pins[4]);
snd_printd(" mono: mono_out=0x%x\n", cfg->mono_out_pin);
if (cfg->dig_outs)
snd_printd(" dig-out=0x%x/0x%x\n",
cfg->dig_out_pins[0], cfg->dig_out_pins[1]);
snd_printd(" inputs:\n");
for (i = 0; i < cfg->num_inputs; i++) {
snd_printd(" %s=0x%x\n",
hda_get_autocfg_input_label(codec, cfg, i),
cfg->inputs[i].pin);
}
if (cfg->dig_in_pin)
snd_printd(" dig-in=0x%x\n", cfg->dig_in_pin);
return 0;
}
