mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-08-27 11:19:37 +00:00
Merge branch 'topic/hda-vt-spdif' into topic/hda
This commit is contained in:
commit
fa1285b3d1
1 changed files with 51 additions and 60 deletions
|
@ -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;
|
||||
return snd_hda_multi_out_dig_prepare(codec, &spec->multiout,
|
||||
stream_tag, format, substream);
|
||||
}
|
||||
|
||||
/* 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;
|
||||
|
||||
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;
|
||||
|
|
Loading…
Reference in a new issue