Hello Tim,

Rcw has been swap .

You can see the below recipes.

https://git.yoctoproject.org/cgit/cgit.cgi/meta-freescale/tree/recipes-bsp/rcw/rcw_git.bb

do_install () {

    if [ ${M} = ls2088ardb ]; then

        oe_runmake BOARDS=${M} DESTDIR=${D}/boot/rcw/ install

        oe_runmake BOARDS=${M}_rev1.1  DESTDIR=${D}/boot/rcw/ install

    else

        oe_runmake BOARDS=${M} DESTDIR=${D}/boot/rcw/ install

    fi

    for f in `find ${D}/boot/rcw/ -name "*qspiboot*"`;do

        if echo $f |grep -q "qspiboot_sben"; then

            continue

        fi

        f_swap=`echo $f |sed -e 's/qspiboot/qspiboot_swap/'`

        tclsh ${STAGING_BINDIR_NATIVE}/byte_swap.tcl $f $f_swap 8

        mv -f $f_swap $f

    done

}

thanks

chunrong