1 files changed, 13 insertions, 1 deletions
diff --git a/libhwc2.1/libdisplayinterface/ExynosDisplayDrmInterfaceModule.h b/libhwc2.1/libdisplayinterface/ExynosDisplayDrmInterfaceModule.h
index e7a1ca9..d2c3040 100644
--- a/libhwc2.1/libdisplayinterface/ExynosDisplayDrmInterfaceModule.h
+++ b/libhwc2.1/libdisplayinterface/ExynosDisplayDrmInterfaceModule.h
@@ -29,6 +29,7 @@ class ExynosDisplayDrmInterfaceModule : public gs101::ExynosDisplayDrmInterfaceM
     static constexpr size_t sizeCgcDmaLut = 2 * 3 * DRM_SAMSUNG_CGC_DMA_LUT_ENTRY_CNT;	// 16bit BGR
     static constexpr int32_t disabledCgc = -1;
     static constexpr size_t sizeCgCDataInfo = 2;
+    using GsInterfaceType = gs::ColorDrmBlobFactory::GsInterfaceType;
     public:
         ExynosDisplayDrmInterfaceModule(ExynosDisplay *exynosDisplay);
         virtual ~ExynosDisplayDrmInterfaceModule();
@@ -37,16 +38,27 @@ class ExynosDisplayDrmInterfaceModule : public gs101::ExynosDisplayDrmInterfaceM
         virtual int32_t setDisplayColorSetting(
                 ExynosDisplayDrmInterface::DrmModeAtomicReq &drmReq);
 
+        /* For Histogram */
+        virtual int32_t setDisplayHistogramSetting(
+            ExynosDisplayDrmInterface::DrmModeAtomicReq &drmReq) override;
+        virtual void registerHistogramInfo(const std::shared_ptr<IDLHistogram> &info) override;
+
     private:
-        int32_t createCgcDMAFromIDqe(const IDisplayColorGS101::IDqe::CgcData &cgcData);
+        int32_t createCgcDMAFromIDqe(const GsInterfaceType::IDqe::CgcData &cgcData);
         int32_t setCgcLutDmaProperty(const DrmProperty &prop,
                                      ExynosDisplayDrmInterface::DrmModeAtomicReq &drmReq);
+        /* For Histogram */
+        int32_t setHistoPosProperty(
+            const DrmProperty &prop,
+            ExynosDisplayDrmInterface::DrmModeAtomicReq &drmReq);
 
         bool mCgcEnabled = false;
 
         using CGCDataInfo = std::pair<int32_t, struct cgc_dma_lut *>;
         std::vector<CGCDataInfo> mCGCDataInfos;
         size_t iCGCDataInfo = 0;
+        /* For Histogram */
+        std::shared_ptr<IDLHistogram> mHistogramInfo;
 };
 
 class ExynosPrimaryDisplayDrmInterfaceModule : public ExynosDisplayDrmInterfaceModule {