diff --git a/target/linux/xburst/qi_lb60/config-2.6.32 b/target/linux/xburst/qi_lb60/config-2.6.32
index db9411797..91f0891f2 100644
--- a/target/linux/xburst/qi_lb60/config-2.6.32
+++ b/target/linux/xburst/qi_lb60/config-2.6.32
@@ -1,11 +1,10 @@
 CONFIG_BACKLIGHT_LCD_SUPPORT=y
 CONFIG_BATTERY_JZ4740=y
+CONFIG_CMDLINE="root=/dev/ram0 rootfstype=ramfs console=ttyS0,57600 console=tty0 mem=32M"
 CONFIG_FB_JZ4740=y
 CONFIG_FONT_6x11=y
 # CONFIG_FONT_SUN8x16 is not set
 CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_ISDN_CAPI is not set
-# CONFIG_ISDN_I4L is not set
 CONFIG_JZ4740_ADC=y
 CONFIG_JZ4740_QI_LB60=y
 CONFIG_KEYBOARD_GPIO=y