Commit fa1285b3 authored by Takashi Iwai's avatar Takashi Iwai

Merge branch 'topic/hda-vt-spdif' into topic/hda

parents 01f2bd48 9da29271
......@@ -205,7 +205,7 @@ struct via_spec {
/* playback */
struct hda_multi_out multiout;
hda_nid_t extra_dig_out_nid;
hda_nid_t slave_dig_outs[2];
/* capture */
unsigned int num_adc_nids;
......@@ -731,21 +731,6 @@ static int via_dig_playback_pcm_close(struct hda_pcm_stream *hinfo,
return snd_hda_multi_out_dig_close(codec, &spec->multiout);
}
/* setup SPDIF output stream */
static void setup_dig_playback_stream(struct hda_codec *codec, hda_nid_t nid,
unsigned int stream_tag, unsigned int format)
{
/* turn off SPDIF once; otherwise the IEC958 bits won't be updated */
if (codec->spdif_ctls & AC_DIG1_ENABLE)
snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_DIGI_CONVERT_1,
codec->spdif_ctls & ~AC_DIG1_ENABLE & 0xff);
snd_hda_codec_setup_stream(codec, nid, stream_tag, 0, format);
/* turn on again (if needed) */
if (codec->spdif_ctls & AC_DIG1_ENABLE)
snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_DIGI_CONVERT_1,
codec->spdif_ctls & 0xff);
}
static int via_dig_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
struct hda_codec *codec,
unsigned int stream_tag,
......@@ -753,19 +738,16 @@ static int via_dig_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
struct snd_pcm_substream *substream)
{
struct via_spec *spec = codec->spec;
hda_nid_t nid;
/* 1st or 2nd S/PDIF */
if (substream->number == 0)
nid = spec->multiout.dig_out_nid;
else if (substream->number == 1)
nid = spec->extra_dig_out_nid;
else
return -1;
return snd_hda_multi_out_dig_prepare(codec, &spec->multiout,
stream_tag, format, substream);
}
mutex_lock(&codec->spdif_mutex);
setup_dig_playback_stream(codec, nid, stream_tag, format);
mutex_unlock(&codec->spdif_mutex);
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;
}
......@@ -842,7 +824,8 @@ static struct hda_pcm_stream vt1708_pcm_digital_playback = {
.ops = {
.open = via_dig_playback_pcm_open,
.close = via_dig_playback_pcm_close,
.prepare = via_dig_playback_pcm_prepare
.prepare = via_dig_playback_pcm_prepare,
.cleanup = via_dig_playback_pcm_cleanup
},
};
......@@ -874,13 +857,6 @@ static int via_build_controls(struct hda_codec *codec)
if (err < 0)
return err;
spec->multiout.share_spdif = 1;
if (spec->extra_dig_out_nid) {
err = snd_hda_create_spdif_out_ctls(codec,
spec->extra_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);
......@@ -1013,10 +989,6 @@ static void via_unsol_event(struct hda_codec *codec,
via_gpio_control(codec);
}
static hda_nid_t slave_dig_outs[] = {
0,
};
static int via_init(struct hda_codec *codec)
{
struct via_spec *spec = codec->spec;
......@@ -1051,8 +1023,9 @@ static int via_init(struct hda_codec *codec)
snd_hda_codec_write(codec, spec->autocfg.dig_in_pin, 0,
AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN);
/* no slave outs */
codec->slave_dig_outs = slave_dig_outs;
/* assign slave outs */
if (spec->slave_dig_outs[0])
codec->slave_dig_outs = spec->slave_dig_outs;
return 0;
}
......@@ -2134,7 +2107,8 @@ static struct hda_pcm_stream vt1708B_pcm_digital_playback = {
.ops = {
.open = via_dig_playback_pcm_open,
.close = via_dig_playback_pcm_close,
.prepare = via_dig_playback_pcm_prepare
.prepare = via_dig_playback_pcm_prepare,
.cleanup = via_dig_playback_pcm_cleanup
},
};
......@@ -2589,14 +2563,15 @@ static struct hda_pcm_stream vt1708S_pcm_analog_capture = {
};
static struct hda_pcm_stream vt1708S_pcm_digital_playback = {
.substreams = 2,
.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
.prepare = via_dig_playback_pcm_prepare,
.cleanup = via_dig_playback_pcm_cleanup
},
};
......@@ -2805,14 +2780,37 @@ static int vt1708S_auto_create_analog_input_ctls(struct via_spec *spec,
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;
static hda_nid_t vt1708s_ignore[] = {0x21, 0};
err = snd_hda_parse_pin_def_config(codec, &spec->autocfg,
vt1708s_ignore);
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);
......@@ -2833,10 +2831,7 @@ static int vt1708S_parse_auto_config(struct hda_codec *codec)
spec->multiout.max_channels = spec->multiout.num_dacs * 2;
if (spec->autocfg.dig_outs)
spec->multiout.dig_out_nid = VT1708S_DIGOUT_NID;
spec->extra_dig_out_nid = 0x15;
fill_dig_outs(codec);
if (spec->kctls.list)
spec->mixers[spec->num_mixers++] = spec->kctls.list;
......@@ -3000,7 +2995,8 @@ static struct hda_pcm_stream vt1702_pcm_digital_playback = {
.ops = {
.open = via_dig_playback_pcm_open,
.close = via_dig_playback_pcm_close,
.prepare = via_dig_playback_pcm_prepare
.prepare = via_dig_playback_pcm_prepare,
.cleanup = via_dig_playback_pcm_cleanup
},
};
......@@ -3128,10 +3124,8 @@ static int vt1702_parse_auto_config(struct hda_codec *codec)
{
struct via_spec *spec = codec->spec;
int err;
static hda_nid_t vt1702_ignore[] = {0x1C, 0};
err = snd_hda_parse_pin_def_config(codec, &spec->autocfg,
vt1702_ignore);
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);
......@@ -3152,10 +3146,7 @@ static int vt1702_parse_auto_config(struct hda_codec *codec)
spec->multiout.max_channels = spec->multiout.num_dacs * 2;
if (spec->autocfg.dig_outs)
spec->multiout.dig_out_nid = VT1702_DIGOUT_NID;
spec->extra_dig_out_nid = 0x1B;
fill_dig_outs(codec);
if (spec->kctls.list)
spec->mixers[spec->num_mixers++] = spec->kctls.list;
......
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