net: Move the CMD_NET config to defconfigs
This also selects CONFIG_NET for any CONFIG_CMD_NET board.
Remove the imx default for CONFIG_NET.
This moves the config that was defined by 60296a8 (commands: add more
command entries in Kconfig).
Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
diff --git a/configs/vexpress_ca9x4_defconfig b/configs/vexpress_ca9x4_defconfig
index 1ff2ebf..b8e938c 100644
--- a/configs/vexpress_ca9x4_defconfig
+++ b/configs/vexpress_ca9x4_defconfig
@@ -1,2 +1,3 @@
CONFIG_ARM=y
CONFIG_TARGET_VEXPRESS_CA9X4=y
+CONFIG_CMD_NET=y