loadaddr=0x82000000
kernel_addr_r=0x82000000
fdtaddr=0x88000000
dtboaddr=0x89000000
fdt_addr_r=0x88000000
fdtoverlay_addr_r=0x89000000
rdaddr=0x88080000
ramdisk_addr_r=0x88080000
scriptaddr=0x80000000
pxefile_addr_r=0x80100000
bootm_size=0x10000000
boot_fdt=try

boot_fit=0
addr_fit=0x90000000
name_fit=fitImage
update_to_fit=setenv loadaddr ${addr_fit}; setenv bootfile ${name_fit}
get_overlaystring=
	for overlay in $name_overlays;
	do;
	setenv overlaystring ${overlaystring}'#'${overlay};
	done;
get_fit_config=setexpr name_fit_config gsub / _ conf-${fdtfile}
run_fit=run get_fit_config; bootm ${addr_fit}#${name_fit_config}${overlaystring}