diff options
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/intel/boards/glk_rt5682_max98357a.c | 2 | ||||
| -rw-r--r-- | sound/soc/intel/boards/kbl_da7219_max98927.c | 4 | ||||
| -rw-r--r-- | sound/soc/intel/boards/kbl_rt5663_max98927.c | 2 | ||||
| -rw-r--r-- | sound/soc/intel/boards/kbl_rt5663_rt5514_max98927.c | 2 | ||||
| -rw-r--r-- | sound/soc/soc-core.c | 22 | ||||
| -rw-r--r-- | sound/soc/soc-pcm.c | 44 | ||||
| -rw-r--r-- | sound/soc/sof/nocodec.c | 6 |
7 files changed, 62 insertions, 20 deletions
diff --git a/sound/soc/intel/boards/glk_rt5682_max98357a.c b/sound/soc/intel/boards/glk_rt5682_max98357a.c index 48eda1a8aa6c..954ab01f695b 100644 --- a/sound/soc/intel/boards/glk_rt5682_max98357a.c +++ b/sound/soc/intel/boards/glk_rt5682_max98357a.c @@ -407,7 +407,7 @@ static struct snd_soc_dai_link geminilake_dais[] = { .name = "Glk Audio Echo Reference cap", .stream_name = "Echoreference Capture", .init = NULL, - .capture_only = 1, + .dpcm_capture = 1, .nonatomic = 1, .dynamic = 1, SND_SOC_DAILINK_REG(echoref, dummy, platform), diff --git a/sound/soc/intel/boards/kbl_da7219_max98927.c b/sound/soc/intel/boards/kbl_da7219_max98927.c index cc9b5eab8b4a..e29c31ffd241 100644 --- a/sound/soc/intel/boards/kbl_da7219_max98927.c +++ b/sound/soc/intel/boards/kbl_da7219_max98927.c @@ -692,7 +692,7 @@ static struct snd_soc_dai_link kabylake_dais[] = { .name = "Kbl Audio Echo Reference cap", .stream_name = "Echoreference Capture", .init = NULL, - .capture_only = 1, + .dpcm_capture = 1, .nonatomic = 1, SND_SOC_DAILINK_REG(echoref, dummy, platform), }, @@ -858,7 +858,7 @@ static struct snd_soc_dai_link kabylake_max98_927_373_dais[] = { .name = "Kbl Audio Echo Reference cap", .stream_name = "Echoreference Capture", .init = NULL, - .capture_only = 1, + .dpcm_capture = 1, .nonatomic = 1, SND_SOC_DAILINK_REG(echoref, dummy, platform), }, diff --git a/sound/soc/intel/boards/kbl_rt5663_max98927.c b/sound/soc/intel/boards/kbl_rt5663_max98927.c index 658a9da3a40f..09ba55fc36d5 100644 --- a/sound/soc/intel/boards/kbl_rt5663_max98927.c +++ b/sound/soc/intel/boards/kbl_rt5663_max98927.c @@ -672,7 +672,7 @@ static struct snd_soc_dai_link kabylake_dais[] = { .name = "Kbl Audio Echo Reference cap", .stream_name = "Echoreference Capture", .init = NULL, - .capture_only = 1, + .dpcm_capture = 1, .nonatomic = 1, SND_SOC_DAILINK_REG(echoref, dummy, platform), }, diff --git a/sound/soc/intel/boards/kbl_rt5663_rt5514_max98927.c b/sound/soc/intel/boards/kbl_rt5663_rt5514_max98927.c index 1b1f8d7a4ea3..b34cf6cf1139 100644 --- a/sound/soc/intel/boards/kbl_rt5663_rt5514_max98927.c +++ b/sound/soc/intel/boards/kbl_rt5663_rt5514_max98927.c @@ -566,7 +566,7 @@ static struct snd_soc_dai_link kabylake_dais[] = { .name = "Kbl Audio Echo Reference cap", .stream_name = "Echoreference Capture", .init = NULL, - .capture_only = 1, + .dpcm_capture = 1, .nonatomic = 1, SND_SOC_DAILINK_REG(echoref, dummy, platform), }, diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c index b07eca2c6ccc..7b387202c5db 100644 --- a/sound/soc/soc-core.c +++ b/sound/soc/soc-core.c @@ -1648,9 +1648,25 @@ match: dai_link->platforms->name = component->name; /* convert non BE into BE */ - dai_link->no_pcm = 1; - dai_link->dpcm_playback = 1; - dai_link->dpcm_capture = 1; + if (!dai_link->no_pcm) { + dai_link->no_pcm = 1; + + if (dai_link->dpcm_playback) + dev_warn(card->dev, + "invalid configuration, dailink %s has flags no_pcm=0 and dpcm_playback=1\n", + dai_link->name); + if (dai_link->dpcm_capture) + dev_warn(card->dev, + "invalid configuration, dailink %s has flags no_pcm=0 and dpcm_capture=1\n", + dai_link->name); + + /* convert normal link into DPCM one */ + if (!(dai_link->dpcm_playback || + dai_link->dpcm_capture)) { + dai_link->dpcm_playback = !dai_link->capture_only; + dai_link->dpcm_capture = !dai_link->playback_only; + } + } /* * override any BE fixups diff --git a/sound/soc/soc-pcm.c b/sound/soc/soc-pcm.c index 276505fb9d50..2c114b4542ce 100644 --- a/sound/soc/soc-pcm.c +++ b/sound/soc/soc-pcm.c @@ -2789,20 +2789,44 @@ int soc_new_pcm(struct snd_soc_pcm_runtime *rtd, int num) struct snd_pcm *pcm; char new_name[64]; int ret = 0, playback = 0, capture = 0; + int stream; int i; + if (rtd->dai_link->dynamic && rtd->num_cpus > 1) { + dev_err(rtd->dev, + "DPCM doesn't support Multi CPU for Front-Ends yet\n"); + return -EINVAL; + } + if (rtd->dai_link->dynamic || rtd->dai_link->no_pcm) { - cpu_dai = asoc_rtd_to_cpu(rtd, 0); - if (rtd->num_cpus > 1) { - dev_err(rtd->dev, - "DPCM doesn't support Multi CPU yet\n"); - return -EINVAL; + if (rtd->dai_link->dpcm_playback) { + stream = SNDRV_PCM_STREAM_PLAYBACK; + + for_each_rtd_cpu_dais(rtd, i, cpu_dai) + if (!snd_soc_dai_stream_valid(cpu_dai, + stream)) { + dev_err(rtd->card->dev, + "CPU DAI %s for rtd %s does not support playback\n", + cpu_dai->name, + rtd->dai_link->stream_name); + return -EINVAL; + } + playback = 1; + } + if (rtd->dai_link->dpcm_capture) { + stream = SNDRV_PCM_STREAM_CAPTURE; + + for_each_rtd_cpu_dais(rtd, i, cpu_dai) + if (!snd_soc_dai_stream_valid(cpu_dai, + stream)) { + dev_err(rtd->card->dev, + "CPU DAI %s for rtd %s does not support capture\n", + cpu_dai->name, + rtd->dai_link->stream_name); + return -EINVAL; + } + capture = 1; } - - playback = rtd->dai_link->dpcm_playback && - snd_soc_dai_stream_valid(cpu_dai, SNDRV_PCM_STREAM_PLAYBACK); - capture = rtd->dai_link->dpcm_capture && - snd_soc_dai_stream_valid(cpu_dai, SNDRV_PCM_STREAM_CAPTURE); } else { /* Adapt stream for codec2codec links */ int cpu_capture = rtd->dai_link->params ? diff --git a/sound/soc/sof/nocodec.c b/sound/soc/sof/nocodec.c index ce053ba8f2e8..d03b5be31255 100644 --- a/sound/soc/sof/nocodec.c +++ b/sound/soc/sof/nocodec.c @@ -52,8 +52,10 @@ static int sof_nocodec_bes_setup(struct device *dev, links[i].platforms->name = dev_name(dev); links[i].codecs->dai_name = "snd-soc-dummy-dai"; links[i].codecs->name = "snd-soc-dummy"; - links[i].dpcm_playback = 1; - links[i].dpcm_capture = 1; + if (ops->drv[i].playback.channels_min) + links[i].dpcm_playback = 1; + if (ops->drv[i].capture.channels_min) + links[i].dpcm_capture = 1; } card->dai_link = links; |