nitrogen6x: use 6x_bootscript/6x_upgrade instead of older 6q_ versions

#!/bin/sh

# post-build fixups

# for furthe details, see

# http://boundarydevices.com/u-boot-conventions-for-i-mx6-nitrogen6x-and-sabrelite/

# for further details, see

#

#  http://boundarydevices.com/u-boot-on-i-mx6/

#

TARGET_DIR=$1

IMAGES_DIR=$1/../images

BOARD_DIR="$(dirname $0)"

# bd u-boot looks for bootscript here

cp $BOARD_DIR/6q_bootscript $TARGET_DIR

cp $BOARD_DIR/6x_bootscript $TARGET_DIR

# u-boot / update script for bd upgradeu command

if [ -e $IMAGES_DIR/u-boot.bin ];

if [ -e $IMAGES_DIR/u-boot.imx ];

then

    cp $IMAGES_DIR/u-boot.bin $TARGET_DIR

    cp $BOARD_DIR/6q_upgrade $TARGET_DIR

    cp $IMAGES_DIR/u-boot.imx $TARGET_DIR

    cp $BOARD_DIR/6x_upgrade $TARGET_DIR

fi