small fix to etrax serial port setup

SVN-Revision: 8214

target/linux/etrax-2.6/config/default

@@ -129,7 +129,7 @@ CONFIG_ETRAX_SERIAL_PORT3_DMA4_OUT=y
 CONFIG_ETRAX_SERIAL_PORT3_DMA5_IN=y
 # CONFIG_ETRAX_SERIAL_PORT3_NO_DMA_IN is not set
 # CONFIG_ETRAX_SERIAL_PORT3_NO_DMA_OUT is not set
-CONFIG_ETRAX_SERIAL_RX_TIMEOUT_TICKS=5
+CONFIG_ETRAX_SERIAL_RX_TIMEOUT_TICKS=1
 # CONFIG_ETRAX_SOFT_SHUTDOWN is not set
 # CONFIG_ETRAX_SYNCHRONOUS_SERIAL is not set
 CONFIG_ETRAX_SYSFS_NODES=y
@@ -138,19 +138,6 @@ CONFIG_ETRAX_USB_HOST_PORT1=y
 CONFIG_ETRAX_USB_HOST_PORT2=y
 # CONFIG_ETRAX_WATCHDOG is not set
 CONFIG_FAT_FS=y
-# CONFIG_FOX_MMC is not set
-# CONFIG_FOX_NOK6610 is not set
-# CONFIG_FOX_NOKIA is not set
-# CONFIG_FOX_QUANTUM is not set
-# CONFIG_FOX_RALINK is not set
-CONFIG_FOX_RALINK_2=y
-# CONFIG_FOX_RALINK_DBG is not set
-# CONFIG_FOX_RC5 is not set
-# CONFIG_FOX_ROTARY is not set
-# CONFIG_FOX_VHDL is not set
-# CONFIG_FOX_VS1011B is not set
-# CONFIG_FOX_ZD1211 is not set
-# CONFIG_FOX_ZD1211_B is not set
 CONFIG_FS_POSIX_ACL=y
 CONFIG_GENERIC_FIND_NEXT_BIT=y
 CONFIG_GENERIC_IOMAP=y
@@ -218,6 +205,7 @@ CONFIG_MTD_PARTITIONS=y
 # CONFIG_MTD_REDBOOT_PARTS is not set
 # CONFIG_MTD_ROM is not set
 # CONFIG_MTD_SLRAM is not set
+CONFIG_MTD_SPLIT_ROOTFS=y
 # CONFIG_NET_WIRELESS_RTNETLINK is not set
 CONFIG_NLS=y
 CONFIG_NLS_CODEPAGE_437=y