"setenv fdtfile imx6dl-wandboard-revb1.dtb; fi; " \
"if test $fdtfile = undefined; then " \
"echo WARNING: Could not determine dtb to use; fi; \0" \
"setenv fdtfile imx6dl-wandboard-revb1.dtb; fi; " \
"if test $fdtfile = undefined; then " \
"echo WARNING: Could not determine dtb to use; fi; \0" \