diff --git a/objects/control_bmc_obj.c b/objects/control_bmc_obj.c
index d6f3fbf..43679b2 100644
--- a/objects/control_bmc_obj.c
+++ b/objects/control_bmc_obj.c
@@ -25,6 +25,7 @@
 #define SCU_BASE                0x1e780000
 #define UART_BASE               0x1e783000
 #define COM_BASE                0x1e789000
+#define COM_BASE2               0x1e789100
 #define GPIO_BASE		0x1e6e2000
 
 static GDBusObjectManagerServer *manager = NULL;
@@ -90,6 +91,10 @@
 	devmem(bmcreg+0x8c,0xC1C000FF);
 	devmem(bmcreg+0x90,0x003FA009);
 
+	bmcreg = memmap(mem_fd,COM_BASE);
+	devmem(bmcreg+0x170,0x00000042);
+	devmem(bmcreg+0x174,0x00004000);
+
 
 	close(mem_fd);
 }