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authorJie Yang <yang.jie@intel.com>2014-11-28 21:52:11 +0800
committerMark Brown <broonie@kernel.org>2014-11-28 15:35:04 +0000
commit7bb73cbd073c495b5aed9ec446faa17a262f18be (patch)
tree8a4fe2885a430f939ba2783d9a3fb622cb86e9e4 /sound
parentc5f0406bdce6eebc9147a54f4be0250618d3a423 (diff)
ASoC: Intel: Move capture PCM pin to PCM0 for Broadwell/Haswell
Move capture PCM pin from PCM4 to PCM0 for Broadwell/Haswell. This will allow us to integrate with pulseaudio better for usually default device is set to 0. Signed-off-by: Jie Yang <yang.jie@intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound')
-rw-r--r--sound/soc/intel/broadwell.c15
-rw-r--r--sound/soc/intel/haswell.c14
-rw-r--r--sound/soc/intel/sst-haswell-pcm.c34
3 files changed, 20 insertions, 43 deletions
diff --git a/sound/soc/intel/broadwell.c b/sound/soc/intel/broadwell.c
index 52cb7645fa83..c256764e3c4b 100644
--- a/sound/soc/intel/broadwell.c
+++ b/sound/soc/intel/broadwell.c
@@ -171,7 +171,7 @@ static struct snd_soc_dai_link broadwell_rt286_dais[] = {
/* Front End DAI links */
{
.name = "System PCM",
- .stream_name = "System Playback",
+ .stream_name = "System Playback/Capture",
.cpu_dai_name = "System Pin",
.platform_name = "haswell-pcm-audio",
.dynamic = 1,
@@ -180,6 +180,7 @@ static struct snd_soc_dai_link broadwell_rt286_dais[] = {
.init = broadwell_rtd_init,
.trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST},
.dpcm_playback = 1,
+ .dpcm_capture = 1,
},
{
.name = "Offload0",
@@ -214,18 +215,6 @@ static struct snd_soc_dai_link broadwell_rt286_dais[] = {
.trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST},
.dpcm_capture = 1,
},
- {
- .name = "Capture PCM",
- .stream_name = "Capture",
- .cpu_dai_name = "Capture Pin",
- .platform_name = "haswell-pcm-audio",
- .dynamic = 1,
- .codec_name = "snd-soc-dummy",
- .codec_dai_name = "snd-soc-dummy-dai",
- .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST},
- .dpcm_capture = 1,
- },
-
/* Back End DAI links */
{
/* SSP0 - Codec */
diff --git a/sound/soc/intel/haswell.c b/sound/soc/intel/haswell.c
index 3981982674ac..cb8a482b5f30 100644
--- a/sound/soc/intel/haswell.c
+++ b/sound/soc/intel/haswell.c
@@ -109,7 +109,7 @@ static struct snd_soc_dai_link haswell_rt5640_dais[] = {
/* Front End DAI links */
{
.name = "System",
- .stream_name = "System Playback",
+ .stream_name = "System Playback/Capture",
.cpu_dai_name = "System Pin",
.platform_name = "haswell-pcm-audio",
.dynamic = 1,
@@ -118,6 +118,7 @@ static struct snd_soc_dai_link haswell_rt5640_dais[] = {
.init = haswell_rtd_init,
.trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST},
.dpcm_playback = 1,
+ .dpcm_capture = 1,
},
{
.name = "Offload0",
@@ -152,17 +153,6 @@ static struct snd_soc_dai_link haswell_rt5640_dais[] = {
.trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST},
.dpcm_capture = 1,
},
- {
- .name = "Capture",
- .stream_name = "Capture",
- .cpu_dai_name = "Capture Pin",
- .platform_name = "haswell-pcm-audio",
- .dynamic = 1,
- .codec_name = "snd-soc-dummy",
- .codec_dai_name = "snd-soc-dummy-dai",
- .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST},
- .dpcm_capture = 1,
- },
/* Back End DAI links */
{
diff --git a/sound/soc/intel/sst-haswell-pcm.c b/sound/soc/intel/sst-haswell-pcm.c
index f9930797e31f..f6a9acf6a4ef 100644
--- a/sound/soc/intel/sst-haswell-pcm.c
+++ b/sound/soc/intel/sst-haswell-pcm.c
@@ -309,7 +309,7 @@ static const struct snd_kcontrol_new hsw_volume_controls[] = {
ARRAY_SIZE(volume_map) - 1, 0,
hsw_stream_volume_get, hsw_stream_volume_put, hsw_vol_tlv),
/* Mic Capture volume */
- SOC_DOUBLE_EXT_TLV("Mic Capture Volume", 4, 0, 8,
+ SOC_DOUBLE_EXT_TLV("Mic Capture Volume", 0, 0, 8,
ARRAY_SIZE(volume_map) - 1, 0,
hsw_stream_volume_get, hsw_stream_volume_put, hsw_vol_tlv),
};
@@ -396,8 +396,14 @@ static int hsw_pcm_hw_params(struct snd_pcm_substream *substream,
/* DSP stream type depends on DAI ID */
switch (rtd->cpu_dai->id) {
case 0:
- stream_type = SST_HSW_STREAM_TYPE_SYSTEM;
- module_id = SST_HSW_MODULE_PCM_SYSTEM;
+ if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
+ stream_type = SST_HSW_STREAM_TYPE_SYSTEM;
+ module_id = SST_HSW_MODULE_PCM_SYSTEM;
+ }
+ else {
+ stream_type = SST_HSW_STREAM_TYPE_CAPTURE;
+ module_id = SST_HSW_MODULE_PCM_CAPTURE;
+ }
break;
case 1:
case 2:
@@ -410,10 +416,6 @@ static int hsw_pcm_hw_params(struct snd_pcm_substream *substream,
path_id = SST_HSW_STREAM_PATH_SSP0_OUT;
module_id = SST_HSW_MODULE_PCM_REFERENCE;
break;
- case 4:
- stream_type = SST_HSW_STREAM_TYPE_CAPTURE;
- module_id = SST_HSW_MODULE_PCM_CAPTURE;
- break;
default:
dev_err(rtd->dev, "error: invalid DAI ID %d\n",
rtd->cpu_dai->id);
@@ -781,6 +783,13 @@ static struct snd_soc_dai_driver hsw_dais[] = {
.rates = SNDRV_PCM_RATE_48000,
.formats = SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S16_LE,
},
+ .capture = {
+ .stream_name = "Analog Capture",
+ .channels_min = 2,
+ .channels_max = 4,
+ .rates = SNDRV_PCM_RATE_48000,
+ .formats = SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S16_LE,
+ },
},
{
/* PCM */
@@ -817,17 +826,6 @@ static struct snd_soc_dai_driver hsw_dais[] = {
.formats = SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S16_LE,
},
},
- {
- .name = "Capture Pin",
- .id = HSW_PCM_DAI_ID_CAPTURE,
- .capture = {
- .stream_name = "Analog Capture",
- .channels_min = 2,
- .channels_max = 4,
- .rates = SNDRV_PCM_RATE_48000,
- .formats = SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S16_LE,
- },
- },
};
static const struct snd_soc_dapm_widget widgets[] = {