Move defaults from config_cmd_default.h to Kconfig

This sets the default commands Kconfig to match
include/config_cmd_default.h commands in the common/Kconfig and removes
them from include/configs.

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
[trini: rastaban, am43xx_evm_usbhost_boot, am43xx_evm_ethboot updates]
Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/configs/colibri_t30_defconfig b/configs/colibri_t30_defconfig
index e2fda6e..45cf20a 100644
--- a/configs/colibri_t30_defconfig
+++ b/configs/colibri_t30_defconfig
@@ -3,8 +3,11 @@
 CONFIG_TEGRA30=y
 CONFIG_TARGET_COLIBRI_T30=y
 CONFIG_DEFAULT_DEVICE_TREE="tegra30-colibri"
-CONFIG_CMD_SETEXPR=y
-CONFIG_CMD_NET=y
+# CONFIG_CMD_IMI is not set
+# CONFIG_CMD_IMLS is not set
+# CONFIG_CMD_FLASH is not set
+# CONFIG_CMD_FPGA is not set
+# CONFIG_CMD_NFS is not set
 CONFIG_SPL_DM=y
 CONFIG_USB=y
 CONFIG_DM_USB=y