summaryrefslogtreecommitdiff
path: root/sound/soc/sof/ipc4-topology.c
diff options
context:
space:
mode:
Diffstat (limited to 'sound/soc/sof/ipc4-topology.c')
-rw-r--r--sound/soc/sof/ipc4-topology.c15
1 files changed, 13 insertions, 2 deletions
diff --git a/sound/soc/sof/ipc4-topology.c b/sound/soc/sof/ipc4-topology.c
index dc44ba2ec71c..ae02cc152f87 100644
--- a/sound/soc/sof/ipc4-topology.c
+++ b/sound/soc/sof/ipc4-topology.c
@@ -980,6 +980,7 @@ static void sof_ipc4_unprepare_copier_module(struct snd_sof_widget *swidget)
ipc4_copier = dai->private;
if (ipc4_copier->dai_type == SOF_DAI_INTEL_ALH) {
+ struct sof_ipc4_copier_data *copier_data = &ipc4_copier->data;
struct sof_ipc4_alh_configuration_blob *blob;
unsigned int group_id;
@@ -989,6 +990,9 @@ static void sof_ipc4_unprepare_copier_module(struct snd_sof_widget *swidget)
ALH_MULTI_GTW_BASE;
ida_free(&alh_group_ida, group_id);
}
+
+ /* clear the node ID */
+ copier_data->gtw_cfg.node_id &= ~SOF_IPC4_NODE_INDEX_MASK;
}
}
@@ -1940,8 +1944,15 @@ static int sof_ipc4_dai_config(struct snd_sof_dev *sdev, struct snd_sof_widget *
pipeline->skip_during_fe_trigger = true;
fallthrough;
case SOF_DAI_INTEL_ALH:
- copier_data->gtw_cfg.node_id &= ~SOF_IPC4_NODE_INDEX_MASK;
- copier_data->gtw_cfg.node_id |= SOF_IPC4_NODE_INDEX(data->dai_data);
+ /*
+ * Do not clear the node ID when this op is invoked with
+ * SOF_DAI_CONFIG_FLAGS_HW_FREE. It is needed to free the group_ida during
+ * unprepare.
+ */
+ if (flags & SOF_DAI_CONFIG_FLAGS_HW_PARAMS) {
+ copier_data->gtw_cfg.node_id &= ~SOF_IPC4_NODE_INDEX_MASK;
+ copier_data->gtw_cfg.node_id |= SOF_IPC4_NODE_INDEX(data->dai_data);
+ }
break;
case SOF_DAI_INTEL_DMIC:
case SOF_DAI_INTEL_SSP: