diff --git a/asoc/msm-pcm-routing-v2.c b/asoc/msm-pcm-routing-v2.c
index c397dc41753f..549f5fbef0ff 100644
--- a/asoc/msm-pcm-routing-v2.c
+++ b/asoc/msm-pcm-routing-v2.c
@@ -9106,6 +9106,10 @@ static const struct snd_kcontrol_new usb_audio_rx_mixer_controls[] = {
 	MSM_BACKEND_DAI_USB_RX,
 	MSM_FRONTEND_DAI_MULTIMEDIA26, 1, 0, msm_routing_get_audio_mixer,
 	msm_routing_put_audio_mixer),
+	SOC_DOUBLE_EXT("MultiMedia31", SND_SOC_NOPM,
+	MSM_BACKEND_DAI_USB_RX,
+	MSM_FRONTEND_DAI_MULTIMEDIA31, 1, 0, msm_routing_get_audio_mixer,
+	msm_routing_put_audio_mixer),
 };
 
 static const struct snd_kcontrol_new int_bt_sco_rx_mixer_controls[] = {
@@ -9201,6 +9205,10 @@ static const struct snd_kcontrol_new int_bt_sco_rx_mixer_controls[] = {
 	MSM_BACKEND_DAI_INT_BT_SCO_RX,
 	MSM_FRONTEND_DAI_MULTIMEDIA30, 1, 0, msm_routing_get_audio_mixer,
 	msm_routing_put_audio_mixer),
+	SOC_DOUBLE_EXT("MultiMedia31", SND_SOC_NOPM,
+	MSM_BACKEND_DAI_INT_BT_SCO_RX,
+	MSM_FRONTEND_DAI_MULTIMEDIA31, 1, 0, msm_routing_get_audio_mixer,
+	msm_routing_put_audio_mixer),
 };
 
 static const struct snd_kcontrol_new int_bt_a2dp_rx_mixer_controls[] = {
@@ -9272,6 +9280,10 @@ static const struct snd_kcontrol_new int_bt_a2dp_rx_mixer_controls[] = {
 	MSM_BACKEND_DAI_INT_BT_A2DP_RX,
 	MSM_FRONTEND_DAI_MULTIMEDIA26, 1, 0, msm_routing_get_audio_mixer,
 	msm_routing_put_audio_mixer),
+	SOC_DOUBLE_EXT("MultiMedia31", SND_SOC_NOPM,
+	MSM_BACKEND_DAI_INT_BT_A2DP_RX,
+	MSM_FRONTEND_DAI_MULTIMEDIA31, 1, 0, msm_routing_get_audio_mixer,
+	msm_routing_put_audio_mixer),
 };
 
 static const struct snd_kcontrol_new int_fm_rx_mixer_controls[] = {
@@ -26108,6 +26120,7 @@ static const struct snd_soc_dapm_route intercon[] = {
 	{"SLIMBUS_7_RX Audio Mixer", "MultiMedia15", "MM_DL15"},
 	{"SLIMBUS_7_RX Audio Mixer", "MultiMedia16", "MM_DL16"},
 	{"SLIMBUS_7_RX Audio Mixer", "MultiMedia26", "MM_DL26"},
+	{"SLIMBUS_7_RX Audio Mixer", "MultiMedia31", "MM_DL31"},
 	{"SLIMBUS_7_RX", NULL, "SLIMBUS_7_RX Audio Mixer"},
 
 	{"SLIMBUS_9_RX Audio Mixer", "MultiMedia1", "MM_DL1"},
@@ -26146,6 +26159,7 @@ static const struct snd_soc_dapm_route intercon[] = {
 	{"USB_AUDIO_RX Audio Mixer", "MultiMedia15", "MM_DL15"},
 	{"USB_AUDIO_RX Audio Mixer", "MultiMedia16", "MM_DL16"},
 	{"USB_AUDIO_RX Audio Mixer", "MultiMedia26", "MM_DL26"},
+	{"USB_AUDIO_RX Audio Mixer", "MultiMedia31", "MM_DL31"},
 	{"USB_AUDIO_RX", NULL, "USB_AUDIO_RX Audio Mixer"},
 
 	{"MultiMedia1 Mixer", "VOC_REC_UL", "INCALL_RECORD_TX"},