diff --git a/configs/MPC8308RDB_defconfig b/configs/MPC8308RDB_defconfig
index 042f6aa..14136f6 100644
--- a/configs/MPC8308RDB_defconfig
+++ b/configs/MPC8308RDB_defconfig
@@ -10,6 +10,42 @@
 CONFIG_BOOT_ROM_INTERFACE_GPCM_16BIT=y
 CONFIG_TSEC1_MODE_RGMII=y
 CONFIG_TSEC2_MODE_RGMII=y
+CONFIG_BAT0=y
+CONFIG_BAT0_NAME="DDR"
+CONFIG_BAT0_BASE=0x00000000
+CONFIG_BAT0_LENGTH_128_MBYTES=y
+CONFIG_BAT0_ACCESS_RW=y
+CONFIG_BAT0_ICACHE_MEMORYCOHERENCE=y
+CONFIG_BAT0_DCACHE_MEMORYCOHERENCE=y
+CONFIG_BAT0_USER_MODE_VALID=y
+CONFIG_BAT0_SUPERVISOR_MODE_VALID=y
+CONFIG_BAT1=y
+CONFIG_BAT1_NAME="IMMRBAR"
+CONFIG_BAT1_BASE=0xE0000000
+CONFIG_BAT1_LENGTH_8_MBYTES=y
+CONFIG_BAT1_ACCESS_RW=y
+CONFIG_BAT1_ICACHE_INHIBITED=y
+CONFIG_BAT1_ICACHE_GUARDED=y
+CONFIG_BAT1_DCACHE_INHIBITED=y
+CONFIG_BAT1_DCACHE_GUARDED=y
+CONFIG_BAT1_USER_MODE_VALID=y
+CONFIG_BAT1_SUPERVISOR_MODE_VALID=y
+CONFIG_BAT2=y
+CONFIG_BAT2_NAME="FLASH"
+CONFIG_BAT2_BASE=0xFE000000
+CONFIG_BAT2_LENGTH_8_MBYTES=y
+CONFIG_BAT2_ACCESS_RW=y
+CONFIG_BAT2_ICACHE_MEMORYCOHERENCE=y
+CONFIG_BAT2_DCACHE_INHIBITED=y
+CONFIG_BAT2_DCACHE_GUARDED=y
+CONFIG_BAT2_USER_MODE_VALID=y
+CONFIG_BAT2_SUPERVISOR_MODE_VALID=y
+CONFIG_BAT3=y
+CONFIG_BAT3_NAME="STACK_IN_DCACHE"
+CONFIG_BAT3_BASE=0xE6000000
+CONFIG_BAT3_ACCESS_RW=y
+CONFIG_BAT3_USER_MODE_VALID=y
+CONFIG_BAT3_SUPERVISOR_MODE_VALID=y
 CONFIG_FIT=y
 CONFIG_FIT_VERBOSE=y
 CONFIG_OF_BOARD_SETUP=y