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authorRaymond Yau <superquad.vortex2@gmail.com>2011-01-17 11:19:03 +0100
committerTakashi Iwai <tiwai@suse.de>2011-01-18 07:43:05 +0100
commitc66ddf32dda0d5bcf9db7b4cc42ef5da7baadd3e (patch)
tree9072aa7a0f83c35358235e136ee69f8d5fe25503 /sound
parent4fe2ca14678174d9df254ae3ba2b79bacc19e2ee (diff)
downloadop-kernel-dev-c66ddf32dda0d5bcf9db7b4cc42ef5da7baadd3e.zip
op-kernel-dev-c66ddf32dda0d5bcf9db7b4cc42ef5da7baadd3e.tar.gz
ALSA: hda - Add add multi-streaming playback for AD1988
Attached a patch which add a new model to support multi-streaming playback for ad1988. playback another stereo stream through the front panel headphone on device 2 while playback through the speakers connected to rear panel on device 0 at the same time. Tested with ad1988a rev2 codec on asus P5B-V motherboard. Signed-off-by: Raymond Yau <superquad.vortex2@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound')
-rw-r--r--sound/pci/hda/patch_analog.c182
1 files changed, 178 insertions, 4 deletions
diff --git a/sound/pci/hda/patch_analog.c b/sound/pci/hda/patch_analog.c
index 4678067..34ee116 100644
--- a/sound/pci/hda/patch_analog.c
+++ b/sound/pci/hda/patch_analog.c
@@ -46,6 +46,9 @@ struct ad198x_spec {
unsigned int cur_eapd;
unsigned int need_dac_fix;
+ hda_nid_t *alt_dac_nid;
+ struct hda_pcm_stream *stream_analog_alt_playback;
+
/* capture */
unsigned int num_adc_nids;
hda_nid_t *adc_nids;
@@ -156,6 +159,25 @@ static const char *ad_slave_sws[] = {
NULL
};
+static const char *ad1988_6stack_fp_slave_vols[] = {
+ "Front Playback Volume",
+ "Surround Playback Volume",
+ "Center Playback Volume",
+ "LFE Playback Volume",
+ "Side Playback Volume",
+ "IEC958 Playback Volume",
+ NULL
+};
+
+static const char *ad1988_6stack_fp_slave_sws[] = {
+ "Front Playback Switch",
+ "Surround Playback Switch",
+ "Center Playback Switch",
+ "LFE Playback Switch",
+ "Side Playback Switch",
+ "IEC958 Playback Switch",
+ NULL
+};
static void ad198x_free_kctls(struct hda_codec *codec);
#ifdef CONFIG_SND_HDA_INPUT_BEEP
@@ -309,6 +331,38 @@ static int ad198x_playback_pcm_cleanup(struct hda_pcm_stream *hinfo,
return snd_hda_multi_out_analog_cleanup(codec, &spec->multiout);
}
+static int ad198x_alt_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;
+ snd_hda_codec_setup_stream(codec, spec->alt_dac_nid[0], stream_tag,
+ 0, format);
+ return 0;
+}
+
+static int ad198x_alt_playback_pcm_cleanup(struct hda_pcm_stream *hinfo,
+ struct hda_codec *codec,
+ struct snd_pcm_substream *substream)
+{
+ struct ad198x_spec *spec = codec->spec;
+ snd_hda_codec_cleanup_stream(codec, spec->alt_dac_nid[0]);
+ return 0;
+}
+
+static struct hda_pcm_stream ad198x_pcm_analog_alt_playback = {
+ .substreams = 1,
+ .channels_min = 2,
+ .channels_max = 2,
+ /* NID is set in ad198x_build_pcms */
+ .ops = {
+ .prepare = ad198x_alt_playback_pcm_prepare,
+ .cleanup = ad198x_alt_playback_pcm_cleanup
+ },
+};
+
/*
* Digital out
*/
@@ -446,6 +500,17 @@ static int ad198x_build_pcms(struct hda_codec *codec)
}
}
+ if (spec->alt_dac_nid && spec->stream_analog_alt_playback) {
+ codec->num_pcms++;
+ info = spec->pcm_rec + 2;
+ info->name = "AD198x Headphone";
+ info->pcm_type = HDA_PCM_TYPE_AUDIO;
+ info->stream[SNDRV_PCM_STREAM_PLAYBACK] =
+ *spec->stream_analog_alt_playback;
+ info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid =
+ spec->alt_dac_nid[0];
+ }
+
return 0;
}
@@ -2015,6 +2080,7 @@ static int patch_ad1981(struct hda_codec *codec)
enum {
AD1988_6STACK,
AD1988_6STACK_DIG,
+ AD1988_6STACK_DIG_FP,
AD1988_3STACK,
AD1988_3STACK_DIG,
AD1988_LAPTOP,
@@ -2047,6 +2113,10 @@ static hda_nid_t ad1988_6stack_dac_nids_rev2[4] = {
0x04, 0x05, 0x0a, 0x06
};
+static hda_nid_t ad1988_alt_dac_nid[1] = {
+ 0x03
+};
+
static hda_nid_t ad1988_3stack_dac_nids_rev2[3] = {
0x04, 0x0a, 0x06
};
@@ -2166,6 +2236,35 @@ static struct snd_kcontrol_new ad1988_6stack_mixers2[] = {
{ } /* end */
};
+static struct snd_kcontrol_new ad1988_6stack_fp_mixers[] = {
+ HDA_CODEC_VOLUME("Headphone Playback Volume", 0x03, 0x0, HDA_OUTPUT),
+
+ HDA_BIND_MUTE("Front Playback Switch", 0x29, 2, HDA_INPUT),
+ HDA_BIND_MUTE("Surround Playback Switch", 0x2a, 2, HDA_INPUT),
+ HDA_BIND_MUTE_MONO("Center Playback Switch", 0x27, 1, 2, HDA_INPUT),
+ HDA_BIND_MUTE_MONO("LFE Playback Switch", 0x27, 2, 2, HDA_INPUT),
+ HDA_BIND_MUTE("Side Playback Switch", 0x28, 2, HDA_INPUT),
+ HDA_BIND_MUTE("Headphone Playback Switch", 0x22, 2, HDA_INPUT),
+ HDA_BIND_MUTE("Mono Playback Switch", 0x1e, 2, HDA_INPUT),
+
+ HDA_CODEC_VOLUME("CD Playback Volume", 0x20, 0x6, HDA_INPUT),
+ HDA_CODEC_MUTE("CD Playback Switch", 0x20, 0x6, HDA_INPUT),
+ HDA_CODEC_VOLUME("Front Mic Playback Volume", 0x20, 0x0, HDA_INPUT),
+ HDA_CODEC_MUTE("Front Mic Playback Switch", 0x20, 0x0, HDA_INPUT),
+ HDA_CODEC_VOLUME("Line Playback Volume", 0x20, 0x1, HDA_INPUT),
+ HDA_CODEC_MUTE("Line Playback Switch", 0x20, 0x1, HDA_INPUT),
+ HDA_CODEC_VOLUME("Mic Playback Volume", 0x20, 0x4, HDA_INPUT),
+ HDA_CODEC_MUTE("Mic Playback Switch", 0x20, 0x4, HDA_INPUT),
+
+ HDA_CODEC_VOLUME("Analog Mix Playback Volume", 0x21, 0x0, HDA_OUTPUT),
+ HDA_CODEC_MUTE("Analog Mix Playback Switch", 0x21, 0x0, HDA_OUTPUT),
+
+ HDA_CODEC_VOLUME("Front Mic Boost Volume", 0x39, 0x0, HDA_OUTPUT),
+ HDA_CODEC_VOLUME("Mic Boost Volume", 0x3c, 0x0, HDA_OUTPUT),
+
+ { } /* end */
+};
+
/* 3-stack mode */
static struct snd_kcontrol_new ad1988_3stack_mixers1[] = {
HDA_CODEC_VOLUME("Front Playback Volume", 0x04, 0x0, HDA_OUTPUT),
@@ -2445,6 +2544,68 @@ static struct hda_verb ad1988_6stack_init_verbs[] = {
{ }
};
+static struct hda_verb ad1988_6stack_fp_init_verbs[] = {
+ /* Front, Surround, CLFE, side DAC; unmute as default */
+ {0x04, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+ {0x06, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+ {0x05, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+ {0x0a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+ /* Headphone; unmute as default */
+ {0x03, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+ /* Port-A front headphon path */
+ {0x37, AC_VERB_SET_CONNECT_SEL, 0x00}, /* DAC0:03h */
+ {0x22, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+ {0x22, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
+ {0x11, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+ {0x11, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
+ /* Port-D line-out path */
+ {0x29, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+ {0x29, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
+ {0x12, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+ {0x12, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+ /* Port-F surround path */
+ {0x2a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+ {0x2a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
+ {0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+ {0x16, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+ /* Port-G CLFE path */
+ {0x27, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+ {0x27, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
+ {0x24, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+ {0x24, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+ /* Port-H side path */
+ {0x28, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+ {0x28, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
+ {0x25, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+ {0x25, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+ /* Mono out path */
+ {0x36, AC_VERB_SET_CONNECT_SEL, 0x1}, /* DAC1:04h */
+ {0x1e, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
+ {0x1e, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
+ {0x13, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
+ {0x13, AC_VERB_SET_AMP_GAIN_MUTE, 0xb01f}, /* unmute, 0dB */
+ /* Port-B front mic-in path */
+ {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
+ {0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
+ {0x39, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
+ /* Port-C line-in path */
+ {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
+ {0x15, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN},
+ {0x3a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
+ {0x33, AC_VERB_SET_CONNECT_SEL, 0x0},
+ /* Port-E mic-in path */
+ {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
+ {0x17, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
+ {0x3c, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
+ {0x34, AC_VERB_SET_CONNECT_SEL, 0x0},
+ /* Analog CD Input */
+ {0x18, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN},
+ /* Analog Mix output amp */
+ {0x21, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE | 0x1f}, /* 0dB */
+
+ { }
+};
+
static struct hda_verb ad1988_capture_init_verbs[] = {
/* mute analog mix */
{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
@@ -3074,13 +3235,13 @@ static int ad1988_auto_init(struct hda_codec *codec)
return 0;
}
-
/*
*/
static const char *ad1988_models[AD1988_MODEL_LAST] = {
[AD1988_6STACK] = "6stack",
[AD1988_6STACK_DIG] = "6stack-dig",
+ [AD1988_6STACK_DIG_FP] = "6stack-dig-fp",
[AD1988_3STACK] = "3stack",
[AD1988_3STACK_DIG] = "3stack-dig",
[AD1988_LAPTOP] = "laptop",
@@ -3140,6 +3301,7 @@ static int patch_ad1988(struct hda_codec *codec)
switch (board_config) {
case AD1988_6STACK:
case AD1988_6STACK_DIG:
+ case AD1988_6STACK_DIG_FP:
spec->multiout.max_channels = 8;
spec->multiout.num_dacs = 4;
if (is_rev2(codec))
@@ -3152,10 +3314,22 @@ static int patch_ad1988(struct hda_codec *codec)
spec->mixers[0] = ad1988_6stack_mixers1_rev2;
else
spec->mixers[0] = ad1988_6stack_mixers1;
- spec->mixers[1] = ad1988_6stack_mixers2;
+ if (board_config == AD1988_6STACK_DIG_FP) {
+ spec->mixers[1] = ad1988_6stack_fp_mixers;
+ spec->slave_vols = ad1988_6stack_fp_slave_vols;
+ spec->slave_sws = ad1988_6stack_fp_slave_sws;
+ spec->alt_dac_nid = ad1988_alt_dac_nid;
+ spec->stream_analog_alt_playback =
+ &ad198x_pcm_analog_alt_playback;
+ } else
+ spec->mixers[1] = ad1988_6stack_mixers2;
spec->num_init_verbs = 1;
- spec->init_verbs[0] = ad1988_6stack_init_verbs;
- if (board_config == AD1988_6STACK_DIG) {
+ if (board_config == AD1988_6STACK_DIG_FP)
+ spec->init_verbs[0] = ad1988_6stack_fp_init_verbs;
+ else
+ spec->init_verbs[0] = ad1988_6stack_init_verbs;
+ if ((board_config == AD1988_6STACK_DIG) ||
+ (board_config == AD1988_6STACK_DIG_FP)) {
spec->multiout.dig_out_nid = AD1988_SPDIF_OUT;
spec->dig_in_nid = AD1988_SPDIF_IN;
}
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