diff --git a/board/freescale/ls1012ardb/Kconfig b/board/freescale/ls1012ardb/Kconfig
index 5a2fa91..c4acea3 100644
--- a/board/freescale/ls1012ardb/Kconfig
+++ b/board/freescale/ls1012ardb/Kconfig
@@ -20,6 +20,14 @@
 config SYS_LS_PPA_ESBC_ADDR
 	hex "PPA Firmware HDR Addr"
 	default 0x40680000
+
+config SYS_LS_PFE_ESBC_ADDR
+	hex "PFE Firmware HDR Addr"
+	default 0x40640000
+
+config SYS_LS_PFE_ESBC_LENGTH
+	hex "length of PFE Firmware HDR"
+	default 0xc00
 endif
 
 if FSL_PFE
@@ -33,9 +41,9 @@
 	hex "Flash address of PFE firmware"
 	default 0x40a00000
 
-config SYS_LS_PFE_ESBC_ADDR
-	hex "PFE Firmware HDR Addr"
-	default 0x40640000
+config SYS_LS_PFE_FW_LENGTH
+	hex "length of PFE firmware"
+	default 0x300000
 
 config DDR_PFE_PHYS_BASEADDR
 	hex "PFE DDR physical base address"
@@ -89,6 +97,10 @@
 	hex "Flash address of PFE firmware"
 	default 0x40a00000
 
+config SYS_LS_PFE_FW_LENGTH
+	hex "length of PFE firmware"
+	default 0x300000
+
 config DDR_PFE_PHYS_BASEADDR
 	hex "PFE DDR physical base address"
 	default 0x03800000