diff --git a/board/freescale/t104xrdb/t1042_pi_rcw.cfg b/board/freescale/t104xrdb/t1042_pi_rcw.cfg
new file mode 100644
index 0000000..57de89a
--- /dev/null
+++ b/board/freescale/t104xrdb/t1042_pi_rcw.cfg
@@ -0,0 +1,7 @@
+#PBL preamble and RCW header
+aa55aa55 010e0100
+# serdes protocol 0x06
+0c18000e 0e000000 00000000 00000000
+06000002 00400002 e8106000 01000000
+00000000 00000000 00000000 00030810
+00000000 01fe0a06 00000000 00000000
diff --git a/board/freescale/t104xrdb/t1042_rcw.cfg b/board/freescale/t104xrdb/t1042_rcw.cfg
index a3ea8ad..db4d52f 100644
--- a/board/freescale/t104xrdb/t1042_rcw.cfg
+++ b/board/freescale/t104xrdb/t1042_rcw.cfg
@@ -1,7 +1,7 @@
 #PBL preamble and RCW header
 aa55aa55 010e0100
-# serdes protocol 0x66
+# serdes protocol 0x86
 0c18000e 0e000000 00000000 00000000
-06000002 00400002 e8106000 01000000
-00000000 00000000 00000000 00030810
-00000000 01fe0a06 00000000 00000000
+86000002 80000002 ec027000 01000000
+00000000 00000000 00000000 00032810
+00000000 0342500f 00000000 00000000
diff --git a/include/configs/T104xRDB.h b/include/configs/T104xRDB.h
index 0ee0ff2..c5c21d1 100644
--- a/include/configs/T104xRDB.h
+++ b/include/configs/T104xRDB.h
@@ -19,6 +19,9 @@
 #define CONFIG_SYS_FSL_PBL_RCW $(SRCTREE)/board/freescale/t104xrdb/t1040_rcw.cfg
 #endif
 #ifdef CONFIG_T1042RDB_PI
+#define CONFIG_SYS_FSL_PBL_RCW $(SRCTREE)/board/freescale/t104xrdb/t1042_pi_rcw.cfg
+#endif
+#ifdef CONFIG_T1042RDB
 #define CONFIG_SYS_FSL_PBL_RCW $(SRCTREE)/board/freescale/t104xrdb/t1042_rcw.cfg
 #endif