diff --git a/hwc2_device/HwcDisplay.cpp b/hwc2_device/HwcDisplay.cpp
index 42ebd63..7db6566 100644
--- a/hwc2_device/HwcDisplay.cpp
+++ b/hwc2_device/HwcDisplay.cpp
@@ -239,7 +239,7 @@
 
   if (ret) {
     ALOGE("Blocking config failed: %d", ret);
-    return HwcDisplay::ConfigError::kBadConfig;
+    return HwcDisplay::ConfigError::kConfigFailed;
   }
 
   ALOGV("Blocking config succeeded.");
diff --git a/hwc2_device/HwcDisplay.h b/hwc2_device/HwcDisplay.h
index 7391785..63363bb 100644
--- a/hwc2_device/HwcDisplay.h
+++ b/hwc2_device/HwcDisplay.h
@@ -52,7 +52,8 @@
     kNone,
     kBadConfig,
     kSeamlessNotAllowed,
-    kSeamlessNotPossible
+    kSeamlessNotPossible,
+    kConfigFailed,
   };
 
   HwcDisplay(hwc2_display_t handle, HWC2::DisplayType type, DrmHwc *hwc);
diff --git a/hwc3/ComposerClient.cpp b/hwc3/ComposerClient.cpp
index 50d8ce6..92356d5 100644
--- a/hwc3/ComposerClient.cpp
+++ b/hwc3/ComposerClient.cpp
@@ -30,6 +30,8 @@
 #include <aidl/android/hardware/graphics/composer3/Composition.h>
 #include <aidl/android/hardware/graphics/composer3/DisplayRequest.h>
 #include <aidl/android/hardware/graphics/composer3/IComposerClient.h>
+#include <aidl/android/hardware/graphics/composer3/Luts.h>
+#include <aidl/android/hardware/graphics/composer3/OutputType.h>
 #include <aidl/android/hardware/graphics/composer3/PowerMode.h>
 #include <aidl/android/hardware/graphics/composer3/PresentOrValidate.h>
 #include <aidl/android/hardware/graphics/composer3/RenderIntent.h>
@@ -277,7 +279,8 @@
        .width = config.mode.GetRawMode().hdisplay,
        .height = config.mode.GetRawMode().vdisplay,
        .configGroup = static_cast<int32_t>(config.group_id),
-       .vsyncPeriod = config.mode.GetVSyncPeriodNs()};
+       .vsyncPeriod = config.mode.GetVSyncPeriodNs(),
+       .hdrOutputType = static_cast<OutputType>(OutputType::SYSTEM)};
 
   if (configs.mm_width != 0) {
     // ideally this should be vdisplay/mm_heigth, however mm_height
@@ -636,6 +639,9 @@
   if (command.sidebandStream) {
     cmd_result_writer_->AddError(hwc3::Error::kUnsupported);
   }
+  if (command.luts) {
+    cmd_result_writer_->AddError(hwc3::Error::kUnsupported);
+  }
   // TODO: Blocking region handling missing.
   // TODO: Layer surface damage.
   // TODO: Layer visible region.
@@ -1260,6 +1266,8 @@
       return ToBinderStatus(hwc3::Error::kSeamlessNotAllowed);
     case HwcDisplay::ConfigError::kSeamlessNotPossible:
       return ToBinderStatus(hwc3::Error::kSeamlessNotPossible);
+    case HwcDisplay::ConfigError::kConfigFailed:
+      return ToBinderStatus(hwc3::Error::kConfigFailed);
     case HwcDisplay::ConfigError::kNone:
       return ndk::ScopedAStatus::ok();
   }
@@ -1433,8 +1441,22 @@
   return ToBinderStatus(hwc3::Error::kUnsupported);
 }
 
+ndk::ScopedAStatus ComposerClient::startHdcpNegotiation(
+    int64_t /*display*/, const AidlHdcpLevels& /*levels*/) {
+  return ToBinderStatus(hwc3::Error::kUnsupported);
+}
+
 #endif
 
+ndk::ScopedAStatus ComposerClient::getMaxLayerPictureProfiles(int64_t, int32_t*) {
+  return ToBinderStatus(hwc3::Error::kUnsupported);
+}
+
+ndk::ScopedAStatus ComposerClient::getLuts(int64_t, const std::vector<Buffer>&,
+    std::vector<Luts>*) {
+  return ToBinderStatus(hwc3::Error::kUnsupported);
+}
+
 std::string ComposerClient::Dump() {
   uint32_t size = 0;
   hwc_->Dump(&size, nullptr);
diff --git a/hwc3/ComposerClient.h b/hwc3/ComposerClient.h
index 25dc0ca..ed47cd6 100644
--- a/hwc3/ComposerClient.h
+++ b/hwc3/ComposerClient.h
@@ -25,6 +25,7 @@
 #include "hwc3/Utils.h"
 #include "utils/Mutex.h"
 
+using AidlHdcpLevels = aidl::android::hardware::drm::HdcpLevels;
 using AidlPixelFormat = aidl::android::hardware::graphics::common::PixelFormat;
 using AidlNativeHandle = aidl::android::hardware::common::NativeHandle;
 
@@ -151,9 +152,16 @@
   ndk::ScopedAStatus notifyExpectedPresent(
       int64_t display, const ClockMonotonicTimestamp& expected_present_time,
       int32_t frame_interval_ns) override;
+  ndk::ScopedAStatus startHdcpNegotiation(int64_t display,
+      const AidlHdcpLevels& levels) override;
 
 #endif
 
+  ndk::ScopedAStatus getMaxLayerPictureProfiles(
+      int64_t display, int32_t* maxProfiles) override;
+  ndk::ScopedAStatus getLuts(int64_t, const std::vector<Buffer>&,
+                             std::vector<Luts>* out_luts) override;
+
  protected:
   ::ndk::SpAIBinder createBinder() override;
 
diff --git a/hwc3/Utils.h b/hwc3/Utils.h
index 642c777..aa956f6 100644
--- a/hwc3/Utils.h
+++ b/hwc3/Utils.h
@@ -40,6 +40,7 @@
   kUnsupported = IComposerClient::EX_UNSUPPORTED,
   kSeamlessNotAllowed = IComposerClient::EX_SEAMLESS_NOT_ALLOWED,
   kSeamlessNotPossible = IComposerClient::EX_SEAMLESS_NOT_POSSIBLE,
+  kConfigFailed = IComposerClient::EX_CONFIG_FAILED,
 };
 }  // namespace hwc3