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Diffstat (limited to 'sound/soc/sof/topology.c')
-rw-r--r--sound/soc/sof/topology.c25
1 files changed, 18 insertions, 7 deletions
diff --git a/sound/soc/sof/topology.c b/sound/soc/sof/topology.c
index 9f4f8868b386..fe8ba3e05e08 100644
--- a/sound/soc/sof/topology.c
+++ b/sound/soc/sof/topology.c
@@ -9,6 +9,7 @@
//
#include <linux/firmware.h>
+#include <linux/workqueue.h>
#include <sound/tlv.h>
#include <sound/pcm_params.h>
#include <uapi/sound/sof/tokens.h>
@@ -1240,6 +1241,8 @@ static int sof_connect_dai_widget(struct snd_soc_component *scomp,
{
struct snd_soc_card *card = scomp->card;
struct snd_soc_pcm_runtime *rtd;
+ struct snd_soc_dai *cpu_dai;
+ int i;
list_for_each_entry(rtd, &card->rtd_list, list) {
dev_vdbg(scomp->dev, "tplg: check widget: %s stream: %s dai stream: %s\n",
@@ -1254,13 +1257,15 @@ static int sof_connect_dai_widget(struct snd_soc_component *scomp,
switch (w->id) {
case snd_soc_dapm_dai_out:
- rtd->cpu_dai->capture_widget = w;
+ for_each_rtd_cpu_dais(rtd, i, cpu_dai)
+ cpu_dai->capture_widget = w;
dai->name = rtd->dai_link->name;
dev_dbg(scomp->dev, "tplg: connected widget %s -> DAI link %s\n",
w->name, rtd->dai_link->name);
break;
case snd_soc_dapm_dai_in:
- rtd->cpu_dai->playback_widget = w;
+ for_each_rtd_cpu_dais(rtd, i, cpu_dai)
+ cpu_dai->playback_widget = w;
dai->name = rtd->dai_link->name;
dev_dbg(scomp->dev, "tplg: connected widget %s -> DAI link %s\n",
w->name, rtd->dai_link->name);
@@ -2444,7 +2449,7 @@ static int sof_dai_load(struct snd_soc_component *scomp, int index,
struct snd_soc_tplg_stream_caps *caps;
struct snd_soc_tplg_private *private = &pcm->priv;
struct snd_sof_pcm *spcm;
- int stream = SNDRV_PCM_STREAM_PLAYBACK;
+ int stream;
int ret = 0;
/* nothing to do for BEs atm */
@@ -2456,8 +2461,12 @@ static int sof_dai_load(struct snd_soc_component *scomp, int index,
return -ENOMEM;
spcm->scomp = scomp;
- spcm->stream[SNDRV_PCM_STREAM_PLAYBACK].comp_id = COMP_ID_UNASSIGNED;
- spcm->stream[SNDRV_PCM_STREAM_CAPTURE].comp_id = COMP_ID_UNASSIGNED;
+
+ for_each_pcm_streams(stream) {
+ spcm->stream[stream].comp_id = COMP_ID_UNASSIGNED;
+ INIT_WORK(&spcm->stream[stream].period_elapsed_work,
+ snd_sof_pcm_period_elapsed_work);
+ }
spcm->pcm = *pcm;
dev_dbg(scomp->dev, "tplg: load pcm %s\n", pcm->dai_name);
@@ -2478,8 +2487,10 @@ static int sof_dai_load(struct snd_soc_component *scomp, int index,
if (!spcm->pcm.playback)
goto capture;
+ stream = SNDRV_PCM_STREAM_PLAYBACK;
+
dev_vdbg(scomp->dev, "tplg: pcm %s stream tokens: playback d0i3:%d\n",
- spcm->pcm.pcm_name, spcm->stream[0].d0i3_compatible);
+ spcm->pcm.pcm_name, spcm->stream[stream].d0i3_compatible);
caps = &spcm->pcm.caps[stream];
@@ -2509,7 +2520,7 @@ capture:
return ret;
dev_vdbg(scomp->dev, "tplg: pcm %s stream tokens: capture d0i3:%d\n",
- spcm->pcm.pcm_name, spcm->stream[1].d0i3_compatible);
+ spcm->pcm.pcm_name, spcm->stream[stream].d0i3_compatible);
caps = &spcm->pcm.caps[stream];