PXA: Add necessary information for RELOC

Signed-off-by: Marek Vasut <marek.vasut@gmail.com>

include/configs/xaeniax.h

diff --git a/include/configs/xaeniax.h b/include/configs/xaeniax.h
index 1329f0f..67d4106 100644
--- a/include/configs/xaeniax.h
+++ b/include/configs/xaeniax.h
@@ -167,6 +167,9 @@
 
 #define CONFIG_SYS_FLASH_BASE		PHYS_FLASH_1
 
+#define CONFIG_SYS_SDRAM_BASE		PHYS_SDRAM_1
+#define	CONFIG_SYS_INIT_SP_ADDR		(CONFIG_SYS_GBL_DATA_SIZE + PHYS_SDRAM_1)
+
 /*
  * FLASH and environment organization
  */