85xx: enable FDT support for STX SSA board

We also have to shift TEXT_BASE to accomodate for the additional
code size.

Signed-off-by: Wolfgang Denk <wd@denx.de>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
diff --git a/include/configs/stxssa.h b/include/configs/stxssa.h
index d5dd94f..141da26 100644
--- a/include/configs/stxssa.h
+++ b/include/configs/stxssa.h
@@ -43,7 +43,7 @@
 #define CONFIG_STXSSA		1	/* Silicon Tx GPPP SSA board specific*/
 #define CONFIG_MPC8560		1
 
-#define	CONFIG_SYS_TEXT_BASE	0xFFFC0000
+#define	CONFIG_SYS_TEXT_BASE	0xFFF80000
 
 #define CONFIG_PCI			/* PCI ethernet support	*/
 #define CONFIG_TSEC_ENET		/* tsec ethernet support*/
@@ -194,6 +194,11 @@
 #define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
 #endif
 
+/* pass open firmware flat tree */
+#define CONFIG_OF_LIBFDT		1
+#define CONFIG_OF_BOARD_SETUP		1
+#define CONFIG_OF_STDOUT_VIA_ALIAS	1
+
 /*
  * I2C
  */