bootargs=earlycon clk_ignore_unused root=/dev/mmcblk0p2 ro rootwait earlyprintk debug uio_pdrv_genirq.of_id=generic-uio

prefix=zcu102/

kernel_addr_r=00200000
fdt_addr_r=00100000
ramdisk_addr_r=04000000

kernel_name=Image
dtb_name=system.dtb
ramdisk_name=initrd.cpio.gz

uenvcmd=\
tftpboot $kernel_addr_r  ${prefix}${kernel_name}; \
tftpboot $fdt_addr_r     ${prefix}${dtb_name}; \
\
# this must be last so filesize is still set below \
tftpboot $ramdisk_addr_r ${prefix}${ramdisk_name}; \
\
booti $kernel_addr_r $ramdisk_addr_r:$filesize $fdt_addr_r