diff --git a/libs/vr/libdisplay/display_client.cpp b/libs/vr/libdisplay/display_client.cpp
index f67e258..62856df 100644
--- a/libs/vr/libdisplay/display_client.cpp
+++ b/libs/vr/libdisplay/display_client.cpp
@@ -178,6 +178,10 @@
   return status;
 }
 
+Status<uint8_t> DisplayClient::GetDisplayIdentificationPort() {
+  return InvokeRemoteMethod<DisplayProtocol::GetDisplayIdentificationPort>();
+}
+
 Status<std::unique_ptr<Surface>> DisplayClient::CreateSurface(
     const SurfaceAttributes& attributes) {
   int error;
diff --git a/libs/vr/libdisplay/include/private/dvr/display_client.h b/libs/vr/libdisplay/include/private/dvr/display_client.h
index f8f5b3d..81546ac 100644
--- a/libs/vr/libdisplay/include/private/dvr/display_client.h
+++ b/libs/vr/libdisplay/include/private/dvr/display_client.h
@@ -72,6 +72,7 @@
  public:
   pdx::Status<Metrics> GetDisplayMetrics();
   pdx::Status<std::string> GetConfigurationData(ConfigFileType config_type);
+  pdx::Status<uint8_t> GetDisplayIdentificationPort();
   pdx::Status<std::unique_ptr<IonBuffer>> SetupGlobalBuffer(
       DvrGlobalBufferKey key, size_t size, uint64_t usage);
   pdx::Status<void> DeleteGlobalBuffer(DvrGlobalBufferKey key);
diff --git a/libs/vr/libdisplay/include/private/dvr/display_protocol.h b/libs/vr/libdisplay/include/private/dvr/display_protocol.h
index 861dc6c..9f4cc4a 100644
--- a/libs/vr/libdisplay/include/private/dvr/display_protocol.h
+++ b/libs/vr/libdisplay/include/private/dvr/display_protocol.h
@@ -211,6 +211,7 @@
     kOpGetSurfaceInfo,
     kOpCreateQueue,
     kOpSetAttributes,
+    kOpGetDisplayIdentificationPort,
   };
 
   // Aliases.
@@ -221,6 +222,8 @@
   PDX_REMOTE_METHOD(GetMetrics, kOpGetMetrics, Metrics(Void));
   PDX_REMOTE_METHOD(GetConfigurationData, kOpGetConfigurationData,
                     std::string(ConfigFileType config_type));
+  PDX_REMOTE_METHOD(GetDisplayIdentificationPort,
+                    kOpGetDisplayIdentificationPort, uint8_t(Void));
   PDX_REMOTE_METHOD(SetupGlobalBuffer, kOpSetupGlobalBuffer,
                     LocalNativeBufferHandle(DvrGlobalBufferKey key, size_t size,
                                             uint64_t usage));