diff --git a/arch/arm/configs/pcm043_defconfig b/arch/arm/configs/pcm043_defconfig
index 2dd711b..64b7987 100644
--- a/arch/arm/configs/pcm043_defconfig
+++ b/arch/arm/configs/pcm043_defconfig
@@ -3,10 +3,14 @@
 CONFIG_ARCH_IMX35=y
 CONFIG_MACH_PCM043=y
 CONFIG_IMX_CLKO=y
+CONFIG_IMX_IIM=y
 CONFIG_AEABI=y
 CONFIG_ARM_OPTIMZED_STRING_FUNCTIONS=y
+CONFIG_ARM_UNWIND=y
 CONFIG_MMU=y
 CONFIG_TEXT_BASE=0x87F00000
+CONFIG_MALLOC_SIZE=0x1000000
+CONFIG_KALLSYMS=y
 CONFIG_LONGHELP=y
 CONFIG_GLOB=y
 CONFIG_HUSH_FANCY_PROMPT=y
@@ -22,16 +26,18 @@
 CONFIG_CMD_EXPORT=y
 CONFIG_CMD_PRINTENV=y
 CONFIG_CMD_READLINE=y
+CONFIG_CMD_ECHO_E=y
 CONFIG_CMD_MEMINFO=y
-CONFIG_CMD_CRC=y
 CONFIG_CMD_FLASH=y
 CONFIG_CMD_RESET=y
 CONFIG_CMD_GO=y
 CONFIG_CMD_TIMEOUT=y
 CONFIG_CMD_PARTITION=y
 CONFIG_CMD_GPIO=y
+CONFIG_CMD_UNLZO=y
 CONFIG_NET=y
 CONFIG_NET_DHCP=y
+CONFIG_NET_NFS=y
 CONFIG_NET_PING=y
 CONFIG_NET_TFTP=y
 CONFIG_NET_TFTP_PUSH=y
@@ -43,5 +49,4 @@
 CONFIG_MTD=y
 CONFIG_NAND=y
 CONFIG_NAND_IMX=y
-CONFIG_NAND_IMX_BOOT=y
 CONFIG_UBI=y