diff --git a/include/configs/ebony.h b/include/configs/ebony.h
index a0d3869..46988c1 100644
--- a/include/configs/ebony.h
+++ b/include/configs/ebony.h
@@ -73,10 +73,10 @@
  * Initial RAM & stack pointer (placed in internal SRAM)
  *----------------------------------------------------------------------*/
 #define CONFIG_SYS_INIT_RAM_ADDR   CONFIG_SYS_ISRAM_BASE  /* Initial RAM address	*/
-#define CONFIG_SYS_INIT_RAM_END    0x2000	    /* End of used area in RAM	*/
+#define CONFIG_SYS_INIT_RAM_SIZE    0x2000	    /* Size of used area in RAM	*/
 #define CONFIG_SYS_GBL_DATA_SIZE  128		    /* num bytes initial data	*/
 
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_END - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------