diff --git a/target/linux/xburst/config-2.6.31 b/target/linux/xburst/config-2.6.31
index df315307f..c82781412 100644
--- a/target/linux/xburst/config-2.6.31
+++ b/target/linux/xburst/config-2.6.31
@@ -88,6 +88,8 @@ CONFIG_EARLY_PRINTK=y
 CONFIG_ELF_CORE=y
 CONFIG_ENABLE_MUST_CHECK=y
 CONFIG_EXT2_FS=y
+CONFIG_EXT3_FS=y
+CONFIG_FAT_FS=y
 CONFIG_FB=y
 # CONFIG_FB_BACKLIGHT is not set
 # CONFIG_FB_BOOT_VESA_SUPPORT is not set
@@ -162,6 +164,7 @@ CONFIG_IP_PNP_BOOTP=y
 CONFIG_IP_PNP_DHCP=y
 # CONFIG_IP_PNP_RARP is not set
 CONFIG_IRQ_CPU=y
+CONFIG_JBD=y
 CONFIG_JZ4740_ADC=y
 CONFIG_JZ4740_QI_LB60=y
 CONFIG_JZRISC=y
@@ -240,6 +243,7 @@ CONFIG_MTD_UBI_WL_THRESHOLD=4096
 # CONFIG_NET_ETHERNET is not set
 # CONFIG_NET_SCHED is not set
 # CONFIG_NEW_LEDS is not set
+CONFIG_NLS=y
 # CONFIG_NO_IOPORT is not set
 # CONFIG_NXP_STB220 is not set
 # CONFIG_NXP_STB225 is not set
@@ -349,6 +353,7 @@ CONFIG_USB_JZ4740=y
 # CONFIG_USB_MIDI_GADGET is not set
 CONFIG_USB_SUPPORT=y
 # CONFIG_USB_ZERO is not set
+CONFIG_VFAT_FS=y
 # CONFIG_VGA_CONSOLE is not set
 # CONFIG_VLAN_8021Q is not set
 CONFIG_VM_EVENT_COUNTERS=y