diff --git a/configs/msm8998/audio_platform_info.xml b/configs/msm8998/audio_platform_info.xml
old mode 100644
new mode 100755
index 51c3640..e984037
--- a/configs/msm8998/audio_platform_info.xml
+++ b/configs/msm8998/audio_platform_info.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="ISO-8859-1"?>
-<!-- Copyright (c) 2014, 2016-2017, The Linux Foundation. All rights reserved.   -->
+<!-- Copyright (c) 2014, 2016-2018, The Linux Foundation. All rights reserved.   -->
 <!--                                                                        -->
 <!-- Redistribution and use in source and binary forms, with or without     -->
 <!-- modification, are permitted provided that the following conditions are -->
@@ -63,7 +63,7 @@
         <usecase name="USECASE_AUDIO_RECORD_AFE_PROXY" type="in" id="7"/>
         <usecase name="USECASE_AUDIO_RECORD_LOW_LATENCY" type="in" id="17" />
         <usecase name="USECASE_AUDIO_PLAYBACK_ULL" type="out" id="17" />
-        <usecase name="USECASE_AUDIO_PLAYBACK_EXT_DISP_SILENCE" type="out" id="27" />
+        <usecase name="USECASE_AUDIO_PLAYBACK_SILENCE" type="out" id="27" />
         <usecase name="USECASE_AUDIO_PLAYBACK_MMAP" type="out" id="33" />
         <usecase name="USECASE_AUDIO_RECORD_MMAP" type="in" id="33" />
     </pcm_ids>
diff --git a/configs/sdm660/audio_platform_info.xml b/configs/sdm660/audio_platform_info.xml
old mode 100644
new mode 100755
index b5aa892..5d905fb
--- a/configs/sdm660/audio_platform_info.xml
+++ b/configs/sdm660/audio_platform_info.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="ISO-8859-1"?>
-<!-- Copyright (c) 2014, 2016-2017, The Linux Foundation. All rights reserved.   -->
+<!-- Copyright (c) 2014, 2016-2018, The Linux Foundation. All rights reserved.   -->
 <!--                                                                        -->
 <!-- Redistribution and use in source and binary forms, with or without     -->
 <!-- modification, are permitted provided that the following conditions are -->
@@ -59,7 +59,7 @@
         <usecase name="USECASE_AUDIO_RECORD_AFE_PROXY" type="in" id="7"/>
         <usecase name="USECASE_AUDIO_RECORD_LOW_LATENCY" type="in" id="17" />
         <usecase name="USECASE_AUDIO_PLAYBACK_ULL" type="out" id="17" />
-        <usecase name="USECASE_AUDIO_PLAYBACK_EXT_DISP_SILENCE" type="out" id="27" />
+        <usecase name="USECASE_AUDIO_PLAYBACK_SILENCE" type="out" id="27" />
         <usecase name="USECASE_AUDIO_HFP_SCO" type="in" id="12" />
         <usecase name="USECASE_AUDIO_HFP_SCO_WB" type="in" id="12" />
     </pcm_ids>
diff --git a/configs/sdm660/audio_platform_info_extcodec.xml b/configs/sdm660/audio_platform_info_extcodec.xml
old mode 100644
new mode 100755
index 0e65a31..cc0156b
--- a/configs/sdm660/audio_platform_info_extcodec.xml
+++ b/configs/sdm660/audio_platform_info_extcodec.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="ISO-8859-1"?>
-<!-- Copyright (c) 2014, 2016-2017, The Linux Foundation. All rights reserved.-->
+<!-- Copyright (c) 2014, 2016-2018, The Linux Foundation. All rights reserved.-->
 <!--                                                                        -->
 <!-- Redistribution and use in source and binary forms, with or without     -->
 <!-- modification, are permitted provided that the following conditions are -->
@@ -67,7 +67,7 @@
         <usecase name="USECASE_AUDIO_RECORD_AFE_PROXY" type="in" id="7"/>
         <usecase name="USECASE_AUDIO_RECORD_LOW_LATENCY" type="in" id="17" />
         <usecase name="USECASE_AUDIO_PLAYBACK_ULL" type="out" id="17" />
-        <usecase name="USECASE_AUDIO_PLAYBACK_EXT_DISP_SILENCE" type="out" id="27" />
+        <usecase name="USECASE_AUDIO_PLAYBACK_SILENCE" type="out" id="27" />
         <usecase name="USECASE_AUDIO_HFP_SCO" type="in" id="35" />
         <usecase name="USECASE_AUDIO_HFP_SCO_WB" type="in" id="35" />
     </pcm_ids>
diff --git a/configs/sdm660/audio_platform_info_skush.xml b/configs/sdm660/audio_platform_info_skush.xml
old mode 100644
new mode 100755
index 76fc963..cc7bb01
--- a/configs/sdm660/audio_platform_info_skush.xml
+++ b/configs/sdm660/audio_platform_info_skush.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="ISO-8859-1"?>
-<!-- Copyright (c) 2014, 2016-2017, The Linux Foundation. All rights reserved.   -->
+<!-- Copyright (c) 2014, 2016-2018, The Linux Foundation. All rights reserved.   -->
 <!--                                                                             -->
 <!-- Redistribution and use in source and binary forms, with or without          -->
 <!-- modification, are permitted provided that the following conditions are      -->
@@ -60,7 +60,7 @@
         <usecase name="USECASE_AUDIO_RECORD_AFE_PROXY" type="in" id="7"/>
         <usecase name="USECASE_AUDIO_RECORD_LOW_LATENCY" type="in" id="17" />
         <usecase name="USECASE_AUDIO_PLAYBACK_ULL" type="out" id="17" />
-        <usecase name="USECASE_AUDIO_PLAYBACK_EXT_DISP_SILENCE" type="out" id="27" />
+        <usecase name="USECASE_AUDIO_PLAYBACK_SILENCE" type="out" id="27" />
         <usecase name="USECASE_AUDIO_HFP_SCO" type="in" id="12" />
         <usecase name="USECASE_AUDIO_HFP_SCO_WB" type="in" id="12" />
     </pcm_ids>
diff --git a/configs/sdm670/audio_platform_info.xml b/configs/sdm670/audio_platform_info.xml
old mode 100644
new mode 100755
index 0597623..dceed57
--- a/configs/sdm670/audio_platform_info.xml
+++ b/configs/sdm670/audio_platform_info.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="ISO-8859-1"?>
-<!-- Copyright (c) 2014, 2016-2017, The Linux Foundation. All rights reserved. -->
+<!-- Copyright (c) 2014, 2016-2018, The Linux Foundation. All rights reserved. -->
 <!--                                                                        -->
 <!-- Redistribution and use in source and binary forms, with or without     -->
 <!-- modification, are permitted provided that the following conditions are -->
@@ -92,7 +92,7 @@
         <usecase name="USECASE_AUDIO_RECORD_AFE_PROXY" type="in" id="7"/>
         <usecase name="USECASE_AUDIO_RECORD_LOW_LATENCY" type="in" id="17" />
         <usecase name="USECASE_AUDIO_PLAYBACK_ULL" type="out" id="17" />
-        <usecase name="USECASE_AUDIO_PLAYBACK_EXT_DISP_SILENCE" type="out" id="27" />
+        <usecase name="USECASE_AUDIO_PLAYBACK_SILENCE" type="out" id="27" />
         <usecase name="USECASE_AUDIO_PLAYBACK_MMAP" type="out" id="33" />
         <usecase name="USECASE_AUDIO_RECORD_MMAP" type="in" id="33" />
         <usecase name="USECASE_AUDIO_HFP_SCO" type="in" id="35" />
diff --git a/configs/sdm670/audio_platform_info_intcodec.xml b/configs/sdm670/audio_platform_info_intcodec.xml
old mode 100644
new mode 100755
index 87ebeb5..8b57c52
--- a/configs/sdm670/audio_platform_info_intcodec.xml
+++ b/configs/sdm670/audio_platform_info_intcodec.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="ISO-8859-1"?>
-<!-- Copyright (c) 2014, 2016-2017, The Linux Foundation. All rights reserved.   -->
+<!-- Copyright (c) 2014, 2016-2018, The Linux Foundation. All rights reserved.   -->
 <!--                                                                        -->
 <!-- Redistribution and use in source and binary forms, with or without     -->
 <!-- modification, are permitted provided that the following conditions are -->
@@ -56,7 +56,7 @@
         <usecase name="USECASE_AUDIO_RECORD_AFE_PROXY" type="in" id="7"/>
         <usecase name="USECASE_AUDIO_RECORD_LOW_LATENCY" type="in" id="17" />
         <usecase name="USECASE_AUDIO_PLAYBACK_ULL" type="out" id="17" />
-        <usecase name="USECASE_AUDIO_PLAYBACK_EXT_DISP_SILENCE" type="out" id="27" />
+        <usecase name="USECASE_AUDIO_PLAYBACK_SILENCE" type="out" id="27" />
         <usecase name="USECASE_AUDIO_PLAYBACK_MMAP" type="out" id="33" />
         <usecase name="USECASE_AUDIO_RECORD_MMAP" type="in" id="33" />
         <usecase name="USECASE_AUDIO_HFP_SCO" type="in" id="12" />
diff --git a/configs/sdm670/audio_platform_info_skuw.xml b/configs/sdm670/audio_platform_info_skuw.xml
old mode 100644
new mode 100755
index 1107d4a..d8d1f78
--- a/configs/sdm670/audio_platform_info_skuw.xml
+++ b/configs/sdm670/audio_platform_info_skuw.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="ISO-8859-1"?>
-<!-- Copyright (c) 2014, 2016-2017, The Linux Foundation. All rights reserved.   -->
+<!-- Copyright (c) 2014, 2016-2018, The Linux Foundation. All rights reserved.   -->
 <!--                                                                             -->
 <!-- Redistribution and use in source and binary forms, with or without          -->
 <!-- modification, are permitted provided that the following conditions are      -->
@@ -58,7 +58,7 @@
         <usecase name="USECASE_AUDIO_RECORD_AFE_PROXY" type="in" id="7"/>
         <usecase name="USECASE_AUDIO_RECORD_LOW_LATENCY" type="in" id="17" />
         <usecase name="USECASE_AUDIO_PLAYBACK_ULL" type="out" id="17" />
-        <usecase name="USECASE_AUDIO_PLAYBACK_EXT_DISP_SILENCE" type="out" id="27" />
+        <usecase name="USECASE_AUDIO_PLAYBACK_SILENCE" type="out" id="27" />
         <usecase name="USECASE_AUDIO_HFP_SCO" type="in" id="12" />
         <usecase name="USECASE_AUDIO_HFP_SCO_WB" type="in" id="12" />
         <usecase name="USECASE_AUDIO_PLAYBACK_VOIP" type="out" id="16" />
diff --git a/configs/sdm845/audio_platform_info.xml b/configs/sdm845/audio_platform_info.xml
old mode 100644
new mode 100755
index 19ea80c..178ecfe
--- a/configs/sdm845/audio_platform_info.xml
+++ b/configs/sdm845/audio_platform_info.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="ISO-8859-1"?>
-<!-- Copyright (c) 2014, 2016-2017, The Linux Foundation. All rights reserved. -->
+<!-- Copyright (c) 2014, 2016-2018, The Linux Foundation. All rights reserved. -->
 <!--                                                                        -->
 <!-- Redistribution and use in source and binary forms, with or without     -->
 <!-- modification, are permitted provided that the following conditions are -->
@@ -90,7 +90,7 @@
         <usecase name="USECASE_AUDIO_RECORD_AFE_PROXY" type="in" id="7"/>
         <usecase name="USECASE_AUDIO_RECORD_LOW_LATENCY" type="in" id="17" />
         <usecase name="USECASE_AUDIO_PLAYBACK_ULL" type="out" id="17" />
-        <usecase name="USECASE_AUDIO_PLAYBACK_EXT_DISP_SILENCE" type="out" id="27" />
+        <usecase name="USECASE_AUDIO_PLAYBACK_SILENCE" type="out" id="27" />
         <usecase name="USECASE_AUDIO_PLAYBACK_VOIP" type="out" id="16" />
         <usecase name="USECASE_AUDIO_RECORD_VOIP" type="in" id="16" />
         <usecase name="USECASE_AUDIO_PLAYBACK_MMAP" type="out" id="33" />