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-rw-r--r--sound/pci/hda/hda_codec.c44
-rw-r--r--sound/pci/hda/hda_local.h5
-rw-r--r--sound/pci/hda/patch_analog.c14
-rw-r--r--sound/pci/hda/patch_atihdmi.c14
-rw-r--r--sound/pci/hda/patch_cmedia.c14
-rw-r--r--sound/pci/hda/patch_conexant.c15
-rw-r--r--sound/pci/hda/patch_realtek.c14
-rw-r--r--sound/pci/hda/patch_sigmatel.c14
-rw-r--r--sound/pci/hda/patch_via.c14
9 files changed, 134 insertions, 14 deletions
diff --git a/sound/pci/hda/hda_codec.c b/sound/pci/hda/hda_codec.c
index e768187..2c2fcdc 100644
--- a/sound/pci/hda/hda_codec.c
+++ b/sound/pci/hda/hda_codec.c
@@ -1114,10 +1114,14 @@ static int snd_hda_spdif_out_switch_put(struct snd_kcontrol *kcontrol, struct sn
change = codec->spdif_ctls != val;
if (change || codec->in_resume) {
codec->spdif_ctls = val;
- snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_DIGI_CONVERT_1, val & 0xff);
- snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_AMP_GAIN_MUTE,
- AC_AMP_SET_RIGHT | AC_AMP_SET_LEFT |
- AC_AMP_SET_OUTPUT | ((val & 1) ? 0 : 0x80));
+ snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_DIGI_CONVERT_1,
+ val & 0xff);
+ if (get_wcaps(codec, nid) & AC_WCAP_OUT_AMP)
+ snd_hda_codec_write(codec, nid, 0,
+ AC_VERB_SET_AMP_GAIN_MUTE,
+ AC_AMP_SET_RIGHT | AC_AMP_SET_LEFT |
+ AC_AMP_SET_OUTPUT |
+ ((val & 1) ? 0 : 0x80));
}
mutex_unlock(&codec->spdif_mutex);
return change;
@@ -1886,6 +1890,21 @@ int snd_hda_input_mux_put(struct hda_codec *codec, const struct hda_input_mux *i
* Multi-channel / digital-out PCM helper functions
*/
+/* setup SPDIF output stream */
+static void setup_dig_out_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);
+}
+
/*
* open the digital out in the exclusive mode
*/
@@ -1901,6 +1920,18 @@ int snd_hda_multi_out_dig_open(struct hda_codec *codec, struct hda_multi_out *mo
return 0;
}
+int snd_hda_multi_out_dig_prepare(struct hda_codec *codec,
+ struct hda_multi_out *mout,
+ unsigned int stream_tag,
+ unsigned int format,
+ struct snd_pcm_substream *substream)
+{
+ mutex_lock(&codec->spdif_mutex);
+ setup_dig_out_stream(codec, mout->dig_out_nid, stream_tag, format);
+ mutex_unlock(&codec->spdif_mutex);
+ return 0;
+}
+
/*
* release the digital out
*/
@@ -1942,9 +1973,8 @@ int snd_hda_multi_out_analog_prepare(struct hda_codec *codec, struct hda_multi_o
snd_hda_is_supported_format(codec, mout->dig_out_nid, format) &&
! (codec->spdif_status & IEC958_AES0_NONAUDIO)) {
mout->dig_out_used = HDA_DIG_ANALOG_DUP;
- /* setup digital receiver */
- snd_hda_codec_setup_stream(codec, mout->dig_out_nid,
- stream_tag, 0, format);
+ setup_dig_out_stream(codec, mout->dig_out_nid,
+ stream_tag, format);
} else {
mout->dig_out_used = 0;
snd_hda_codec_setup_stream(codec, mout->dig_out_nid, 0, 0, 0);
diff --git a/sound/pci/hda/hda_local.h b/sound/pci/hda/hda_local.h
index 39718d6..3505a67 100644
--- a/sound/pci/hda/hda_local.h
+++ b/sound/pci/hda/hda_local.h
@@ -148,6 +148,11 @@ struct hda_multi_out {
int snd_hda_multi_out_dig_open(struct hda_codec *codec, struct hda_multi_out *mout);
int snd_hda_multi_out_dig_close(struct hda_codec *codec, struct hda_multi_out *mout);
+int snd_hda_multi_out_dig_prepare(struct hda_codec *codec,
+ struct hda_multi_out *mout,
+ unsigned int stream_tag,
+ unsigned int format,
+ struct snd_pcm_substream *substream);
int snd_hda_multi_out_analog_open(struct hda_codec *codec, struct hda_multi_out *mout,
struct snd_pcm_substream *substream);
int snd_hda_multi_out_analog_prepare(struct hda_codec *codec, struct hda_multi_out *mout,
diff --git a/sound/pci/hda/patch_analog.c b/sound/pci/hda/patch_analog.c
index 9c241cc..fa194f2 100644
--- a/sound/pci/hda/patch_analog.c
+++ b/sound/pci/hda/patch_analog.c
@@ -192,6 +192,17 @@ static int ad198x_dig_playback_pcm_close(struct hda_pcm_stream *hinfo,
return snd_hda_multi_out_dig_close(codec, &spec->multiout);
}
+static int ad198x_dig_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
+ struct hda_codec *codec,
+ unsigned int stream_tag,
+ unsigned int format,
+ struct snd_pcm_substream *substream)
+{
+ struct ad198x_spec *spec = codec->spec;
+ return snd_hda_multi_out_dig_prepare(codec, &spec->multiout, stream_tag,
+ format, substream);
+}
+
/*
* Analog capture
*/
@@ -250,7 +261,8 @@ static struct hda_pcm_stream ad198x_pcm_digital_playback = {
.nid = 0, /* fill later */
.ops = {
.open = ad198x_dig_playback_pcm_open,
- .close = ad198x_dig_playback_pcm_close
+ .close = ad198x_dig_playback_pcm_close,
+ .prepare = ad198x_dig_playback_pcm_prepare
},
};
diff --git a/sound/pci/hda/patch_atihdmi.c b/sound/pci/hda/patch_atihdmi.c
index 831469d..b89db1b 100644
--- a/sound/pci/hda/patch_atihdmi.c
+++ b/sound/pci/hda/patch_atihdmi.c
@@ -94,6 +94,17 @@ static int atihdmi_dig_playback_pcm_close(struct hda_pcm_stream *hinfo,
return snd_hda_multi_out_dig_close(codec, &spec->multiout);
}
+static int atihdmi_dig_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
+ struct hda_codec *codec,
+ unsigned int stream_tag,
+ unsigned int format,
+ struct snd_pcm_substream *substream)
+{
+ struct atihdmi_spec *spec = codec->spec;
+ return snd_hda_multi_out_dig_prepare(codec, &spec->multiout, stream_tag,
+ format, substream);
+}
+
static struct hda_pcm_stream atihdmi_pcm_digital_playback = {
.substreams = 1,
.channels_min = 2,
@@ -101,7 +112,8 @@ static struct hda_pcm_stream atihdmi_pcm_digital_playback = {
.nid = 0x2, /* NID to query formats and rates and setup streams */
.ops = {
.open = atihdmi_dig_playback_pcm_open,
- .close = atihdmi_dig_playback_pcm_close
+ .close = atihdmi_dig_playback_pcm_close,
+ .prepare = atihdmi_dig_playback_pcm_prepare
},
};
diff --git a/sound/pci/hda/patch_cmedia.c b/sound/pci/hda/patch_cmedia.c
index 5b9d3a3..3c722e6 100644
--- a/sound/pci/hda/patch_cmedia.c
+++ b/sound/pci/hda/patch_cmedia.c
@@ -497,6 +497,17 @@ static int cmi9880_dig_playback_pcm_close(struct hda_pcm_stream *hinfo,
return snd_hda_multi_out_dig_close(codec, &spec->multiout);
}
+static int cmi9880_dig_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
+ struct hda_codec *codec,
+ unsigned int stream_tag,
+ unsigned int format,
+ struct snd_pcm_substream *substream)
+{
+ struct cmi_spec *spec = codec->spec;
+ return snd_hda_multi_out_dig_prepare(codec, &spec->multiout, stream_tag,
+ format, substream);
+}
+
/*
* Analog capture
*/
@@ -556,7 +567,8 @@ static struct hda_pcm_stream cmi9880_pcm_digital_playback = {
/* NID is set in cmi9880_build_pcms */
.ops = {
.open = cmi9880_dig_playback_pcm_open,
- .close = cmi9880_dig_playback_pcm_close
+ .close = cmi9880_dig_playback_pcm_close,
+ .prepare = cmi9880_dig_playback_pcm_prepare
},
};
diff --git a/sound/pci/hda/patch_conexant.c b/sound/pci/hda/patch_conexant.c
index efb95dc..2349b5e 100644
--- a/sound/pci/hda/patch_conexant.c
+++ b/sound/pci/hda/patch_conexant.c
@@ -136,6 +136,18 @@ static int conexant_dig_playback_pcm_close(struct hda_pcm_stream *hinfo,
return snd_hda_multi_out_dig_close(codec, &spec->multiout);
}
+static int conexant_dig_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
+ struct hda_codec *codec,
+ unsigned int stream_tag,
+ unsigned int format,
+ struct snd_pcm_substream *substream)
+{
+ struct conexant_spec *spec = codec->spec;
+ return snd_hda_multi_out_dig_prepare(codec, &spec->multiout,
+ stream_tag,
+ format, substream);
+}
+
/*
* Analog capture
*/
@@ -194,7 +206,8 @@ static struct hda_pcm_stream conexant_pcm_digital_playback = {
.nid = 0, /* fill later */
.ops = {
.open = conexant_dig_playback_pcm_open,
- .close = conexant_dig_playback_pcm_close
+ .close = conexant_dig_playback_pcm_close,
+ .prepare = conexant_dig_playback_pcm_prepare
},
};
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 4243c6b..d3f7a3d 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -1916,6 +1916,17 @@ static int alc880_dig_playback_pcm_open(struct hda_pcm_stream *hinfo,
return snd_hda_multi_out_dig_open(codec, &spec->multiout);
}
+static int alc880_dig_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
+ struct hda_codec *codec,
+ unsigned int stream_tag,
+ unsigned int format,
+ struct snd_pcm_substream *substream)
+{
+ struct alc_spec *spec = codec->spec;
+ return snd_hda_multi_out_dig_prepare(codec, &spec->multiout,
+ stream_tag, format, substream);
+}
+
static int alc880_dig_playback_pcm_close(struct hda_pcm_stream *hinfo,
struct hda_codec *codec,
struct snd_pcm_substream *substream)
@@ -1984,7 +1995,8 @@ static struct hda_pcm_stream alc880_pcm_digital_playback = {
/* NID is set in alc_build_pcms */
.ops = {
.open = alc880_dig_playback_pcm_open,
- .close = alc880_dig_playback_pcm_close
+ .close = alc880_dig_playback_pcm_close,
+ .prepare = alc880_dig_playback_pcm_prepare
},
};
diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c
index 6dd4822..612d355 100644
--- a/sound/pci/hda/patch_sigmatel.c
+++ b/sound/pci/hda/patch_sigmatel.c
@@ -814,6 +814,17 @@ static int stac92xx_dig_playback_pcm_close(struct hda_pcm_stream *hinfo,
return snd_hda_multi_out_dig_close(codec, &spec->multiout);
}
+static int stac92xx_dig_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
+ struct hda_codec *codec,
+ unsigned int stream_tag,
+ unsigned int format,
+ struct snd_pcm_substream *substream)
+{
+ struct sigmatel_spec *spec = codec->spec;
+ return snd_hda_multi_out_dig_prepare(codec, &spec->multiout,
+ stream_tag, format, substream);
+}
+
/*
* Analog capture callbacks
@@ -848,7 +859,8 @@ static struct hda_pcm_stream stac92xx_pcm_digital_playback = {
/* NID is set in stac92xx_build_pcms */
.ops = {
.open = stac92xx_dig_playback_pcm_open,
- .close = stac92xx_dig_playback_pcm_close
+ .close = stac92xx_dig_playback_pcm_close,
+ .prepare = stac92xx_dig_playback_pcm_prepare
},
};
diff --git a/sound/pci/hda/patch_via.c b/sound/pci/hda/patch_via.c
index 2b11ac8..ba32d1e 100644
--- a/sound/pci/hda/patch_via.c
+++ b/sound/pci/hda/patch_via.c
@@ -377,6 +377,17 @@ static int via_dig_playback_pcm_close(struct hda_pcm_stream *hinfo,
return snd_hda_multi_out_dig_close(codec, &spec->multiout);
}
+static int via_dig_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
+ struct hda_codec *codec,
+ unsigned int stream_tag,
+ unsigned int format,
+ struct snd_pcm_substream *substream)
+{
+ struct via_spec *spec = codec->spec;
+ return snd_hda_multi_out_dig_prepare(codec, &spec->multiout,
+ stream_tag, format, substream);
+}
+
/*
* Analog capture
*/
@@ -433,7 +444,8 @@ static struct hda_pcm_stream vt1708_pcm_digital_playback = {
/* NID is set in via_build_pcms */
.ops = {
.open = via_dig_playback_pcm_open,
- .close = via_dig_playback_pcm_close
+ .close = via_dig_playback_pcm_close,
+ .prepare = via_dig_playback_pcm_prepare
},
};
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