enable hipHostRegister

include/hcc_detail/hip_hcc.h

@@ -25,7 +25,7 @@ THE SOFTWARE.
 #include "hip/hcc_detail/staging_buffer.h"
 
 
-#if defined(__HCC__) && (__hcc_workweek__ < 1502)
+#if defined(__HCC__) && (__hcc_workweek__ < 16155)
 #error("This version of HIP requires a newer version of HCC.");
 #endif
 
@@ -41,7 +41,7 @@ THE SOFTWARE.
 
 
 // Use new am_memory_host_lock APIs:
-#define USE_HCC_LOCK_API 0
+#define USE_HCC_LOCK_API 1
 
 
 //---