powerpc/rman: fix RMan support for t4240 and b4860

1. Add CONFIG_SYS_DPAA_RMAN macro to t4240 and b4860.
2. Decrease RMan liodn offset number.
SET_RMAN_LIODN() is used to set liodn offset of RMan blocks 0-3.
For t4240 and b4860, RMan liodn base is assigned to 922, the original
offset number is too large that the liodn (base+offset 922+678 = 1600)
is greater than 0x500 the maximum liodn number.

Signed-off-by: Minghuan Lian <Minghuan.Lian@freescale.com>
Signed-off-by: York Sun <yorksun@freescale.com>
diff --git a/arch/powerpc/cpu/mpc85xx/b4860_ids.c b/arch/powerpc/cpu/mpc85xx/b4860_ids.c
index 1959580..39b8e3e 100644
--- a/arch/powerpc/cpu/mpc85xx/b4860_ids.c
+++ b/arch/powerpc/cpu/mpc85xx/b4860_ids.c
@@ -112,10 +112,10 @@
 #ifdef CONFIG_SYS_DPAA_RMAN
 struct liodn_id_table rman_liodn_tbl[] = {
 	/* Set RMan block 0-3 liodn offset */
-	SET_RMAN_LIODN(0, 678),
-	SET_RMAN_LIODN(1, 679),
-	SET_RMAN_LIODN(2, 680),
-	SET_RMAN_LIODN(3, 681),
+	SET_RMAN_LIODN(0, 6),
+	SET_RMAN_LIODN(1, 7),
+	SET_RMAN_LIODN(2, 8),
+	SET_RMAN_LIODN(3, 9),
 };
 int rman_liodn_tbl_sz = ARRAY_SIZE(rman_liodn_tbl);
 #endif
diff --git a/arch/powerpc/cpu/mpc85xx/t4240_ids.c b/arch/powerpc/cpu/mpc85xx/t4240_ids.c
index d0bb27d..54c1cfd 100644
--- a/arch/powerpc/cpu/mpc85xx/t4240_ids.c
+++ b/arch/powerpc/cpu/mpc85xx/t4240_ids.c
@@ -159,10 +159,10 @@
 #ifdef CONFIG_SYS_DPAA_RMAN
 struct liodn_id_table rman_liodn_tbl[] = {
 	/* Set RMan block 0-3 liodn offset */
-	SET_RMAN_LIODN(0, 678),
-	SET_RMAN_LIODN(1, 679),
-	SET_RMAN_LIODN(2, 680),
-	SET_RMAN_LIODN(3, 681),
+	SET_RMAN_LIODN(0, 6),
+	SET_RMAN_LIODN(1, 7),
+	SET_RMAN_LIODN(2, 8),
+	SET_RMAN_LIODN(3, 9),
 };
 int rman_liodn_tbl_sz = ARRAY_SIZE(rman_liodn_tbl);
 #endif