configs: Add flag to support playback transitions.

This flag enables or disables transitions upon reception of playback
stream events from audio hal.

Change-Id: I89a42780be677a42d20d8738f51e80e453fab199
diff --git a/configs/msm8998/sound_trigger_platform_info.xml b/configs/msm8998/sound_trigger_platform_info.xml
index 6794c94..e0ca0c6 100644
--- a/configs/msm8998/sound_trigger_platform_info.xml
+++ b/configs/msm8998/sound_trigger_platform_info.xml
@@ -33,6 +33,8 @@
         <param max_ape_sessions="8" />
         <param enable_failure_detection="false" />
         <param support_device_switch="false" />
+        <!-- Transition will only occur if execution_type="DYNAMIC" -->
+        <param transit_to_adsp_on_playback="false" />
         <!-- Below backend params must match with port used in mixer path file -->
         <!-- param used to configure backend sample rate, format and channels -->
         <param backend_port_name="SLIM_0_TX" />