be automatically started (by internally calling
"bootm")
+ If set to "no", a standalone image passed to the
+ "bootm" command will be copied to the load address
+ (and eventually uncompressed), but NOT be started.
+ This can be used to load and uncompress arbitrary
+ data.
+
initrd_high - restrict positioning of initrd images:
If this variable is not set, initrd images will be
copied to the highest possible address in RAM; this