Merging upstream version 6.7.7.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 60 insertions, 13 deletions

diff --git a/sound/soc/sof/ipc4-topology.c b/sound/soc/sof/ipc4-topology.c
index 2c075afd23..e012b6e166 100644
--- a/sound/soc/sof/ipc4-topology.c
+++ b/sound/soc/sof/ipc4-topology.c
@@ -44,6 +44,8 @@ static const struct sof_topology_token ipc4_sched_tokens[] = {
 		offsetof(struct sof_ipc4_pipeline, use_chain_dma)},
 	{SOF_TKN_SCHED_CORE, SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32,
 		offsetof(struct sof_ipc4_pipeline, core_id)},
+	{SOF_TKN_SCHED_PRIORITY, SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32,
+		offsetof(struct sof_ipc4_pipeline, priority)},
 };
 
 static const struct sof_topology_token pipeline_tokens[] = {
@@ -685,9 +687,6 @@ static int sof_ipc4_widget_setup_comp_pipeline(struct snd_sof_widget *swidget)
 		goto err;
 	}
 
-	/* TODO: Get priority from topology */
-	pipeline->priority = 0;
-
 	dev_dbg(scomp->dev, "pipeline '%s': id %d, pri %d, core_id %u, lp mode %d\n",
 		swidget->widget->name, swidget->pipeline_id,
 		pipeline->priority, pipeline->core_id, pipeline->lp_mode);
@@ -1380,9 +1379,9 @@ static int snd_sof_get_nhlt_endpoint_data(struct snd_sof_dev *sdev, struct snd_s
 }
 #endif
 
-static bool sof_ipc4_copier_is_single_format(struct snd_sof_dev *sdev,
-					     struct sof_ipc4_pin_format *pin_fmts,
-					     u32 pin_fmts_size)
+bool sof_ipc4_copier_is_single_format(struct snd_sof_dev *sdev,
+				      struct sof_ipc4_pin_format *pin_fmts,
+				      u32 pin_fmts_size)
 {
 	struct sof_ipc4_audio_format *fmt;
 	u32 valid_bits;
@@ -1391,7 +1390,7 @@ static bool sof_ipc4_copier_is_single_format(struct snd_sof_dev *sdev,
 	fmt = &pin_fmts[0].audio_fmt;
 	valid_bits = SOF_IPC4_AUDIO_FORMAT_CFG_V_BIT_DEPTH(fmt->fmt_cfg);
 
-	/* check if all output formats in topology are the same */
+	/* check if all formats in topology are the same */
 	for (i = 1; i < pin_fmts_size; i++) {
 		u32 _valid_bits;
 
@@ -1737,9 +1736,14 @@ sof_ipc4_prepare_copier_module(struct snd_sof_widget *swidget,
 			SOF_IPC4_MIN_DMA_BUFFER_SIZE * copier_data->base_config.ibs;
 		break;
 	case snd_soc_dapm_aif_in:
-			copier_data->gtw_cfg.dma_buffer_size =
-				max((u32)SOF_IPC4_MIN_DMA_BUFFER_SIZE, deep_buffer_dma_ms) *
-					copier_data->base_config.ibs;
+		copier_data->gtw_cfg.dma_buffer_size =
+			max((u32)SOF_IPC4_MIN_DMA_BUFFER_SIZE, deep_buffer_dma_ms) *
+				copier_data->base_config.ibs;
+		dev_dbg(sdev->dev, "copier %s, dma buffer%s: %u ms (%u bytes)",
+			swidget->widget->name,
+			deep_buffer_dma_ms ? " (using Deep Buffer)" : "",
+			max((u32)SOF_IPC4_MIN_DMA_BUFFER_SIZE, deep_buffer_dma_ms),
+			copier_data->gtw_cfg.dma_buffer_size);
 		break;
 	case snd_soc_dapm_dai_out:
 	case snd_soc_dapm_aif_out:
@@ -2113,17 +2117,57 @@ static int sof_ipc4_control_load_volume(struct snd_sof_dev *sdev, struct snd_sof
 	msg->primary |= SOF_IPC4_MSG_DIR(SOF_IPC4_MSG_REQUEST);
 	msg->primary |= SOF_IPC4_MSG_TARGET(SOF_IPC4_MODULE_MSG);
 
-	msg->extension = SOF_IPC4_MOD_EXT_MSG_PARAM_ID(SOF_IPC4_GAIN_PARAM_ID);
+	/* volume controls with range 0-1 (off/on) are switch controls */
+	if (scontrol->max == 1)
+		msg->extension = SOF_IPC4_MOD_EXT_MSG_PARAM_ID(SOF_IPC4_SWITCH_CONTROL_PARAM_ID);
+	else
+		msg->extension = SOF_IPC4_MOD_EXT_MSG_PARAM_ID(SOF_IPC4_GAIN_PARAM_ID);
 
-	/* set default volume values to 0dB in control */
 	for (i = 0; i < scontrol->num_channels; i++) {
 		control_data->chanv[i].channel = i;
-		control_data->chanv[i].value = SOF_IPC4_VOL_ZERO_DB;
+		/*
+		 * Default, initial values:
+		 * - 0dB for volume controls
+		 * - off (0) for switch controls - value already zero after
+		 *				   memory allocation
+		 */
+		if (scontrol->max > 1)
+			control_data->chanv[i].value = SOF_IPC4_VOL_ZERO_DB;
 	}
 
 	return 0;
 }
 
+static int sof_ipc4_control_load_enum(struct snd_sof_dev *sdev, struct snd_sof_control *scontrol)
+{
+	struct sof_ipc4_control_data *control_data;
+	struct sof_ipc4_msg *msg;
+	int i;
+
+	scontrol->size = struct_size(control_data, chanv, scontrol->num_channels);
+
+	/* scontrol->ipc_control_data will be freed in sof_control_unload */
+	scontrol->ipc_control_data = kzalloc(scontrol->size, GFP_KERNEL);
+	if (!scontrol->ipc_control_data)
+		return -ENOMEM;
+
+	control_data = scontrol->ipc_control_data;
+	control_data->index = scontrol->index;
+
+	msg = &control_data->msg;
+	msg->primary = SOF_IPC4_MSG_TYPE_SET(SOF_IPC4_MOD_LARGE_CONFIG_SET);
+	msg->primary |= SOF_IPC4_MSG_DIR(SOF_IPC4_MSG_REQUEST);
+	msg->primary |= SOF_IPC4_MSG_TARGET(SOF_IPC4_MODULE_MSG);
+
+	msg->extension = SOF_IPC4_MOD_EXT_MSG_PARAM_ID(SOF_IPC4_ENUM_CONTROL_PARAM_ID);
+
+	/* Default, initial value for enums: first enum entry is selected (0) */
+	for (i = 0; i < scontrol->num_channels; i++)
+		control_data->chanv[i].channel = i;
+
+	return 0;
+}
+
 static int sof_ipc4_control_load_bytes(struct snd_sof_dev *sdev, struct snd_sof_control *scontrol)
 {
 	struct sof_ipc4_control_data *control_data;
@@ -2198,6 +2242,9 @@ static int sof_ipc4_control_setup(struct snd_sof_dev *sdev, struct snd_sof_contr
 		return sof_ipc4_control_load_volume(sdev, scontrol);
 	case SND_SOC_TPLG_CTL_BYTES:
 		return sof_ipc4_control_load_bytes(sdev, scontrol);
+	case SND_SOC_TPLG_CTL_ENUM:
+	case SND_SOC_TPLG_CTL_ENUM_VALUE:
+		return sof_ipc4_control_load_enum(sdev, scontrol);
 	default:
 		break;
 	}