+ "if test $board_name = D1 && test $board_rev = MX6QP ; then " \
+ "setenv fdtfile imx6qp-wandboard-revd1.dtb; fi; " \
+ "if test $board_name = D1 && test $board_rev = MX6Q ; then " \
+ "setenv fdtfile imx6q-wandboard-revd1.dtb; fi; " \
+ "if test $board_name = D1 && test $board_rev = MX6DL ; then " \
+ "setenv fdtfile imx6dl-wandboard-revd1.dtb; fi; " \