diff --git a/sound/soc/qcom/qdsp6/q6usb.c b/sound/soc/qcom/qdsp6/q6usb.c
index 6634e132787e..274c251e84dd 100644
--- a/sound/soc/qcom/qdsp6/q6usb.c
+++ b/sound/soc/qcom/qdsp6/q6usb.c
@@ -134,6 +134,103 @@ static int q6usb_audio_ports_of_xlate_dai_name(struct snd_soc_component *compone
 	return ret;
 }
 
+static int q6usb_get_pcm_id_from_widget(struct snd_soc_dapm_widget *w)
+{
+	struct snd_soc_pcm_runtime *rtd;
+	struct snd_soc_dai *dai;
+
+	for_each_card_rtds(w->dapm->card, rtd) {
+		dai = snd_soc_rtd_to_cpu(rtd, 0);
+		/*
+		 * Only look for playback widget. RTD number carries the assigned
+		 * PCM index.
+		 */
+		if (dai->stream[0].widget == w)
+			return rtd->id;
+	}
+
+	return -1;
+}
+
+static int q6usb_usb_mixer_enabled(struct snd_soc_dapm_widget *w)
+{
+	struct snd_soc_dapm_path *p;
+
+	/* Checks to ensure USB path is enabled/connected */
+	snd_soc_dapm_widget_for_each_sink_path(w, p)
+		if (!strcmp(p->sink->name, "USB Mixer") && p->connect)
+			return 1;
+
+	return 0;
+}
+
+static int q6usb_get_pcm_id(struct snd_soc_component *component)
+{
+	struct snd_soc_dapm_widget *w;
+	struct snd_soc_dapm_path *p;
+	int pidx;
+
+	/*
+	 * Traverse widgets to find corresponding FE widget.  The DAI links are
+	 * built like the following:
+	 *    MultiMedia* <-> MM_DL* <-> USB Mixer*
+	 */
+	for_each_card_widgets(component->card, w) {
+		if (!strncmp(w->name, "MultiMedia", 10)) {
+			/*
+			 * Look up all paths associated with the FE widget to see if
+			 * the USB BE is enabled.  The sink widget is responsible to
+			 * link with the USB mixers.
+			 */
+			snd_soc_dapm_widget_for_each_sink_path(w, p) {
+				if (q6usb_usb_mixer_enabled(p->sink)) {
+					pidx = q6usb_get_pcm_id_from_widget(w);
+					return pidx;
+				}
+			}
+		}
+	}
+
+	return -1;
+}
+
+static int q6usb_update_offload_route(struct snd_soc_component *component, int card,
+				      int pcm, int direction, enum snd_soc_usb_kctl path,
+				      long *route)
+{
+	struct q6usb_port_data *data = dev_get_drvdata(component->dev);
+	struct snd_soc_usb_device *sdev;
+	int ret = 0;
+	int idx = -1;
+
+	mutex_lock(&data->mutex);
+
+	if (list_empty(&data->devices) ||
+	    direction == SNDRV_PCM_STREAM_CAPTURE) {
+		ret = -ENODEV;
+		goto out;
+	}
+
+	sdev = list_last_entry(&data->devices, struct snd_soc_usb_device, list);
+
+	/*
+	 * Will always look for last PCM device discovered/probed as the
+	 * active offload index.
+	 */
+	if (card == sdev->card_idx &&
+	    pcm == sdev->ppcm_idx[sdev->num_playback - 1]) {
+		idx = path == SND_SOC_USB_KCTL_CARD_ROUTE ?
+				component->card->snd_card->number :
+				q6usb_get_pcm_id(component);
+	}
+
+out:
+	route[0] = idx;
+	mutex_unlock(&data->mutex);
+
+	return ret;
+}
+
 static int q6usb_alsa_connection_cb(struct snd_soc_usb *usb,
 				    struct snd_soc_usb_device *sdev, bool connected)
 {
@@ -232,6 +329,7 @@ static int q6usb_component_probe(struct snd_soc_component *component)
 		return -ENOMEM;
 
 	usb->connection_status_cb = q6usb_alsa_connection_cb;
+	usb->update_offload_route_info = q6usb_update_offload_route;
 
 	snd_soc_usb_add_port(usb);
 	data->usb = usb;