mpc83xx: enable the SATA interface on mpc837xemds board

Enable the first two SATA interfaces on MPC837xEMDS board,
The two SATA ports are on LYNX1. (SATA0/1 on J4/5)

Signed-off-by: Dave Liu <daveliu@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>

include/configs/MPC837XEMDS.h

@@ -394,6 +394,29 @@
 #define CONFIG_FSL_SERDES1	0xe3000
 #define CONFIG_FSL_SERDES2	0xe3100
 
+/*
+ * SATA
+ */
+#define CONFIG_LIBATA
+#define CONFIG_FSL_SATA
+
+#define CFG_SATA_MAX_DEVICE	2
+#define CONFIG_SATA1
+#define CFG_SATA1_OFFSET	0x18000
+#define CFG_SATA1		(CFG_IMMR + CFG_SATA1_OFFSET)
+#define CFG_SATA1_FLAGS		FLAGS_DMA
+#define CONFIG_SATA2
+#define CFG_SATA2_OFFSET	0x19000
+#define CFG_SATA2		(CFG_IMMR + CFG_SATA2_OFFSET)
+#define CFG_SATA2_FLAGS		FLAGS_DMA
+
+#ifdef CONFIG_FSL_SATA
+#define CONFIG_LBA48
+#define CONFIG_CMD_SATA
+#define CONFIG_DOS_PARTITION
+#define CONFIG_CMD_EXT2
+#endif
+
 /*
  * Environment
  */