Support GFX804 in OpenGL version of GPA

Author: chesik-amd

Src/GPUPerfAPIGL/GPUPerfAPIGL.cpp

@@ -629,7 +629,6 @@ GPA_Status GPA_IMP_GetHWInfo(void* pContext, GPA_HWInfo* pHwInfo)
             }
 
             // switch between values in ASICInfo.h and GPAHWInfo.cpp
-            // ASICInfo from gl driver; HWInfo from http://ati.amd.com/developer/ATI_Device_IDs.txt
             switch (asicInfo.eAsicRev)
             {
                 case ATIASIC_ID_TAHITI_P:
@@ -704,6 +703,10 @@ GPA_Status GPA_IMP_GetHWInfo(void* pContext, GPA_HWInfo* pHwInfo)
                     pHwInfo->SetDeviceID(0x67FF);
                     break;
 
+                case ATIASIC_ID_LEXA:
+                    pHwInfo->SetDeviceID(0x699F);
+                    break;
+
                 default:
                     GPA_LogError("Unsupported asic ID.");
                     return GPA_STATUS_ERROR_HARDWARE_NOT_SUPPORTED;