-#define SC_CA72_GEARST (SC_BASE_ADDR | 0x8080)
-#define SC_CA72_GEARSET (SC_BASE_ADDR | 0x8084)
-#define SC_CA72_GEARUPD (SC_BASE_ADDR | 0x8088)
+#define SC_CA72_GEARST (SC_BASE_ADDR | 0x8000)
+#define SC_CA72_GEARSET (SC_BASE_ADDR | 0x8004)
+#define SC_CA72_GEARUPD (SC_BASE_ADDR | 0x8008)