1 files changed, 17 insertions, 75 deletions

diff --git a/sound/soc/sof/intel/hda-dai.c b/sound/soc/sof/intel/hda-dai.c
index a642c3067ec5..8d9c38d562d3 100644
--- a/sound/soc/sof/intel/hda-dai.c
+++ b/sound/soc/sof/intel/hda-dai.c
@@ -450,6 +450,8 @@ static int ipc4_hda_dai_trigger(struct snd_pcm_substream *substream,
 {
 	struct hdac_ext_stream *hext_stream = snd_soc_dai_get_dma_data(dai, substream);
 	struct snd_sof_dev *sdev = snd_soc_component_get_drvdata(dai->component);
+	struct snd_sof_widget *pipe_widget;
+	struct sof_ipc4_pipeline *pipeline;
 	struct snd_soc_pcm_runtime *rtd;
 	struct snd_sof_widget *swidget;
 	struct snd_soc_dapm_widget *w;
@@ -466,18 +468,30 @@ static int ipc4_hda_dai_trigger(struct snd_pcm_substream *substream,
 
 	w = snd_soc_dai_get_widget(dai, substream->stream);
 	swidget = w->dobj.private;
+	pipe_widget = swidget->spipe->pipe_widget;
+	pipeline = pipe_widget->private;
 
 	switch (cmd) {
 	case SNDRV_PCM_TRIGGER_START:
 	case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
 		snd_hdac_ext_stream_start(hext_stream);
+		if (pipeline->state != SOF_IPC4_PIPE_PAUSED) {
+			ret = sof_ipc4_set_pipeline_state(sdev, pipe_widget->instance_id,
+							  SOF_IPC4_PIPE_PAUSED);
+			if (ret < 0)
+				return ret;
+			pipeline->state = SOF_IPC4_PIPE_PAUSED;
+		}
+
+		ret = sof_ipc4_set_pipeline_state(sdev, pipe_widget->instance_id,
+						  SOF_IPC4_PIPE_RUNNING);
+		if (ret < 0)
+			return ret;
+		pipeline->state = SOF_IPC4_PIPE_RUNNING;
 		break;
 	case SNDRV_PCM_TRIGGER_SUSPEND:
 	case SNDRV_PCM_TRIGGER_STOP:
 	{
-		struct snd_sof_widget *pipe_widget = swidget->pipe_widget;
-		struct sof_ipc4_pipeline *pipeline = pipe_widget->private;
-
 		ret = sof_ipc4_set_pipeline_state(sdev, pipe_widget->instance_id,
 						  SOF_IPC4_PIPE_PAUSED);
 		if (ret < 0)
@@ -503,9 +517,6 @@ static int ipc4_hda_dai_trigger(struct snd_pcm_substream *substream,
 	}
 	case SNDRV_PCM_TRIGGER_PAUSE_PUSH:
 	{
-		struct snd_sof_widget *pipe_widget = swidget->pipe_widget;
-		struct sof_ipc4_pipeline *pipeline = pipe_widget->private;
-
 		ret = sof_ipc4_set_pipeline_state(sdev, pipe_widget->instance_id,
 						  SOF_IPC4_PIPE_PAUSED);
 		if (ret < 0)
@@ -703,64 +714,6 @@ static const struct snd_soc_dai_ops ipc3_ssp_dai_ops = {
 	.shutdown = ssp_dai_shutdown,
 };
 
-static int ipc4_be_dai_common_trigger(struct snd_soc_dai *dai, int cmd, int stream)
-{
-	struct snd_sof_widget *pipe_widget;
-	struct sof_ipc4_pipeline *pipeline;
-	struct snd_sof_widget *swidget;
-	struct snd_soc_dapm_widget *w;
-	struct snd_sof_dev *sdev;
-	int ret;
-
-	w = snd_soc_dai_get_widget(dai, stream);
-	swidget = w->dobj.private;
-	pipe_widget = swidget->pipe_widget;
-	pipeline = pipe_widget->private;
-	sdev = snd_soc_component_get_drvdata(swidget->scomp);
-
-	switch (cmd) {
-	case SNDRV_PCM_TRIGGER_SUSPEND:
-	case SNDRV_PCM_TRIGGER_STOP:
-		ret = sof_ipc4_set_pipeline_state(sdev, pipe_widget->instance_id,
-						  SOF_IPC4_PIPE_PAUSED);
-		if (ret < 0)
-			return ret;
-		pipeline->state = SOF_IPC4_PIPE_PAUSED;
-
-		ret = sof_ipc4_set_pipeline_state(sdev, pipe_widget->instance_id,
-						  SOF_IPC4_PIPE_RESET);
-		if (ret < 0)
-			return ret;
-		pipeline->state = SOF_IPC4_PIPE_RESET;
-		break;
-	case SNDRV_PCM_TRIGGER_PAUSE_PUSH:
-		ret = sof_ipc4_set_pipeline_state(sdev, pipe_widget->instance_id,
-						  SOF_IPC4_PIPE_PAUSED);
-		if (ret < 0)
-			return ret;
-		pipeline->state = SOF_IPC4_PIPE_PAUSED;
-		break;
-	default:
-		break;
-	}
-
-	return 0;
-}
-
-static int ipc4_be_dai_trigger(struct snd_pcm_substream *substream,
-			       int cmd, struct snd_soc_dai *dai)
-{
-	return ipc4_be_dai_common_trigger(dai, cmd, substream->stream);
-}
-
-static const struct snd_soc_dai_ops ipc4_dmic_dai_ops = {
-	.trigger = ipc4_be_dai_trigger,
-};
-
-static const struct snd_soc_dai_ops ipc4_ssp_dai_ops = {
-	.trigger = ipc4_be_dai_trigger,
-};
-
 void hda_set_dai_drv_ops(struct snd_sof_dev *sdev, struct snd_sof_dsp_ops *ops)
 {
 	int i;
@@ -785,14 +738,6 @@ void hda_set_dai_drv_ops(struct snd_sof_dev *sdev, struct snd_sof_dsp_ops *ops)
 		struct sof_ipc4_fw_data *ipc4_data = sdev->private;
 
 		for (i = 0; i < ops->num_drv; i++) {
-			if (strstr(ops->drv[i].name, "DMIC")) {
-				ops->drv[i].ops = &ipc4_dmic_dai_ops;
-				continue;
-			}
-			if (strstr(ops->drv[i].name, "SSP")) {
-				ops->drv[i].ops = &ipc4_ssp_dai_ops;
-				continue;
-			}
 #if IS_ENABLED(CONFIG_SND_SOC_SOF_HDA_AUDIO_CODEC)
 			if (strstr(ops->drv[i].name, "iDisp") ||
 			    strstr(ops->drv[i].name, "Analog") ||
@@ -804,9 +749,6 @@ void hda_set_dai_drv_ops(struct snd_sof_dev *sdev, struct snd_sof_dsp_ops *ops)
 		if (!hda_use_tplg_nhlt)
 			ipc4_data->nhlt = intel_nhlt_init(sdev->dev);
 
-		if (IS_ENABLED(CONFIG_SND_SOC_SOF_INTEL_SOUNDWIRE))
-			sdw_callback.trigger = ipc4_be_dai_common_trigger;
-
 		break;
 	}
 	default: