CONFIG_ARC=y
CONFIG_TARGET_TB100=y
-CONFIG_DM_SERIAL=y
CONFIG_SYS_CLK_FREQ=500000000
+CONFIG_DM_SERIAL=y
CONFIG_SYS_TEXT_BASE=0x84000000
CONFIG_DEFAULT_DEVICE_TREE="abilis_tb100"
CONFIG_BOOTDELAY=3
CONFIG_DM=y
CONFIG_NETDEVICES=y
CONFIG_ETH_DESIGNWARE=y
+CONFIG_DM_SERIAL=y
CONFIG_SYS_NS16550=y
CONFIG_USE_PRIVATE_LIBGCC=y