Convert CONFIG_CMD_UNIVERSE to Kconfig

This converts the following to Kconfig:
   CONFIG_CMD_UNIVERSE

Since no board uses this, perhaps we should drop this command?

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
diff --git a/cmd/Kconfig b/cmd/Kconfig
index 1ab1cf7..1621531 100644
--- a/cmd/Kconfig
+++ b/cmd/Kconfig
@@ -863,6 +863,12 @@
 	  This provides various sub-commands to initialise and configure the
 	  Turndra tsi148 device. See the command help for full details.
 
+config CMD_UNIVERSE
+	bool "universe - Command to set up the Turndra Universe controller"
+	help
+	  This allows setting up the VMEbus provided by this controller.
+	  See the command help for full details.
+
 config CMD_USB
 	bool "usb"
 	help
diff --git a/include/config_cmd_all.h b/include/config_cmd_all.h
index f93d550..faddca8 100644
--- a/include/config_cmd_all.h
+++ b/include/config_cmd_all.h
@@ -13,7 +13,6 @@
  * Alphabetical list of all possible commands.
  */
 
-#define CONFIG_CMD_UNIVERSE	/* Tundra Universe Support	*/
 #define CONFIG_CMD_ZFS		/* ZFS Support			*/
 
 #endif	/* _CONFIG_CMD_ALL_H */
diff --git a/scripts/config_whitelist.txt b/scripts/config_whitelist.txt
index b8f5535..9350196 100644
--- a/scripts/config_whitelist.txt
+++ b/scripts/config_whitelist.txt
@@ -293,7 +293,6 @@
 CONFIG_CMDLINE_EDITING
 CONFIG_CMDLINE_PS_SUPPORT
 CONFIG_CMDLINE_TAG
-CONFIG_CMD_UNIVERSE
 CONFIG_CMD_UUID
 CONFIG_CMD_ZBOOT
 CONFIG_CMD_ZFS