diff --git a/audio/audio_platform_info_noextcodec_snd.xml b/audio/audio_platform_info_noextcodec_snd.xml
index dc5be68..b0718d5 100644
--- a/audio/audio_platform_info_noextcodec_snd.xml
+++ b/audio/audio_platform_info_noextcodec_snd.xml
@@ -198,6 +198,10 @@
         <device name="SND_DEVICE_OUT_SPEAKER_SAFE_AND_HEADPHONES" backend="speaker-and-headphones" interface="QUIN_TDM_RX_0-and-RX_CDC_DMA_RX_0"/>
         <device name="SND_DEVICE_OUT_SPEAKER_SAFE_AND_LINE" backend="speaker-and-headphones" interface="QUIN_TDM_RX_0-and-RX_CDC_DMA_RX_0"/>
         <device name="SND_DEVICE_OUT_SPEAKER_SAFE_AND_USB_HEADSET" backend="speaker-and-usb-headphones" interface="QUIN_TDM_RX_0-and-USB_AUDIO_RX"/>
+        <device name="SND_DEVICE_OUT_SPEAKER_SAFE_AND_BT_SCO" backend="speaker-and-bt-sco" interface="QUIN_TDM_RX_0-and-SLIMBUS_7_RX"/>
+        <device name="SND_DEVICE_OUT_SPEAKER_SAFE_AND_BT_SCO_WB" backend="speaker-and-bt-sco-wb" interface="QUIN_TDM_RX_0-and-SLIMBUS_7_RX"/>
+        <device name="SND_DEVICE_OUT_SPEAKER_AND_BT_SCO" backend="speaker-and-bt-sco" interface="QUIN_TDM_RX_0-and-SLIMBUS_7_RX"/>
+        <device name="SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB" backend="speaker-and-bt-sco-wb" interface="QUIN_TDM_RX_0-and-SLIMBUS_7_RX"/>
         <device name="SND_DEVICE_OUT_VOICE_HEADPHONES" backend="headphones" interface="RX_CDC_DMA_RX_0"/>
         <device name="SND_DEVICE_OUT_VOICE_ANC_HEADSET" backend="headphones" interface="RX_CDC_DMA_RX_0"/>
         <device name="SND_DEVICE_OUT_VOICE_LINE" backend="headphones" interface="RX_CDC_DMA_RX_0"/>
@@ -205,17 +209,17 @@
         <device name="SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES" backend="headphones" interface="RX_CDC_DMA_RX_0"/>
         <device name="SND_DEVICE_OUT_HANDSET" interface="QUIN_TDM_RX_0"/>
         <device name="SND_DEVICE_OUT_SPEAKER" interface="QUIN_TDM_RX_0"/>
-        <device name="SND_DEVICE_OUT_SPEAKER_SAFE" interface="QUIN_TDM_RX_0"/>
+        <device name="SND_DEVICE_OUT_SPEAKER_SAFE" backend="speaker" interface="QUIN_TDM_RX_0"/>
         <device name="SND_DEVICE_OUT_SPEAKER_EXTERNAL_1" interface="QUIN_TDM_RX_0"/>
         <device name="SND_DEVICE_OUT_SPEAKER_EXTERNAL_2" interface="QUIN_TDM_RX_0"/>
         <device name="SND_DEVICE_OUT_SPEAKER_REVERSE" interface="QUIN_TDM_RX_0"/>
         <device name="SND_DEVICE_OUT_SPEAKER_VBAT" interface="QUIN_TDM_RX_0"/>
         <device name="SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1" interface="QUIN_TDM_RX_0-and-RX_CDC_DMA_RX_0"/>
         <device name="SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2" interface="QUIN_TDM_RX_0-and-RX_CDC_DMA_RX_0"/>
-        <device name="SND_DEVICE_OUT_VOICE_HANDSET" interface="QUIN_TDM_RX_0"/>
+        <device name="SND_DEVICE_OUT_VOICE_HANDSET" backend="handset" interface="QUIN_TDM_RX_0"/>
         <device name="SND_DEVICE_OUT_VOICE_HAC_HANDSET" interface="QUIN_TDM_RX_0"/>
         <device name="SND_DEVICE_IN_HANDSET_GENERIC_QMIC" backend="handset-mic" interface="PRI_TDM_TX_0"/>
-        <device name="SND_DEVICE_OUT_VOICE_SPEAKER" interface="QUIN_TDM_RX_0"/>
+        <device name="SND_DEVICE_OUT_VOICE_SPEAKER" backend="speaker" interface="QUIN_TDM_RX_0"/>
         <device name="SND_DEVICE_OUT_VOICE_SPEAKER_VBAT" interface="QUIN_TDM_RX_0"/>
         <device name="SND_DEVICE_OUT_VOICE_SPEAKER_2" interface="QUIN_TDM_RX_0"/>
         <device name="SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT" interface="QUIN_TDM_RX_0"/>