Move config for the E1000 Ethernet driver to Kconfig and tidy up affected boards.
Signed-off-by: Simon Glass Acked-by: Joe Hershberger
CONFIG_ARM=y CONFIG_TARGET_LS1021ATWR=y CONFIG_SYS_EXTRA_OPTIONS="LPUART" # CONFIG_CMD_SETEXPR is not set CONFIG_NETDEVICES=y CONFIG_E1000=y
