diff --git a/media/audio/aconfig/audioserver.aconfig b/media/audio/aconfig/audioserver.aconfig
index d1c6239..1ce4d00 100644
--- a/media/audio/aconfig/audioserver.aconfig
+++ b/media/audio/aconfig/audioserver.aconfig
@@ -22,6 +22,13 @@
 }
 
 flag {
+    name: "enable_audio_input_device_routing"
+    namespace: "media_audio"
+    description: "Allow audio input devices routing control."
+    bug: "364923030"
+}
+
+flag {
     name: "fdtostring_timeout_fix"
     namespace: "media_audio"
     description: "Improve fdtostring implementation to properly handle timing out."
diff --git a/services/audiopolicy/managerdefault/AudioPolicyManager.cpp b/services/audiopolicy/managerdefault/AudioPolicyManager.cpp
index 7633bfb..0977d7b 100644
--- a/services/audiopolicy/managerdefault/AudioPolicyManager.cpp
+++ b/services/audiopolicy/managerdefault/AudioPolicyManager.cpp
@@ -9047,6 +9047,13 @@
 
 status_t AudioPolicyManager::getDevicesForAttributes(
         const audio_attributes_t &attr, DeviceVector &devices, bool forVolume) {
+    // attr containing source set by AudioAttributes.Builder.setCapturePreset() has precedence
+    // over any usage or content type also present in attr.
+    if (com::android::media::audioserver::enable_audio_input_device_routing() &&
+        attr.source != AUDIO_SOURCE_INVALID) {
+        return getInputDevicesForAttributes(attr, devices);
+    }
+
     // Devices are determined in the following precedence:
     //
     // 1) Devices associated with a dynamic policy matching the attributes.  This is often
@@ -9110,6 +9117,15 @@
     return NO_ERROR;
 }
 
+status_t AudioPolicyManager::getInputDevicesForAttributes(
+        const audio_attributes_t &attr, DeviceVector &devices) {
+    devices = DeviceVector(
+            mEngine->getInputDeviceForAttributes(attr, 0 /*uid unknown here*/,
+                                                 AUDIO_SESSION_NONE,
+                                                 nullptr /* mix */));
+    return NO_ERROR;
+}
+
 status_t AudioPolicyManager::getProfilesForDevices(const DeviceVector& devices,
                                                    AudioProfileVector& audioProfiles,
                                                    uint32_t flags,
diff --git a/services/audiopolicy/managerdefault/AudioPolicyManager.h b/services/audiopolicy/managerdefault/AudioPolicyManager.h
index c0a5012..c695334 100644
--- a/services/audiopolicy/managerdefault/AudioPolicyManager.h
+++ b/services/audiopolicy/managerdefault/AudioPolicyManager.h
@@ -1365,6 +1365,11 @@
                                          DeviceVector &devices,
                                          bool forVolume);
 
+        // A helper method used by getDevicesForAttributes to retrieve input devices when
+        // capture preset is available in the given audio attributes parameter.
+        status_t getInputDevicesForAttributes(const audio_attributes_t &attr,
+                                              DeviceVector &devices);
+
         status_t getProfilesForDevices(const DeviceVector& devices,
                                        AudioProfileVector& audioProfiles,
                                        uint32_t flags,