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

Signed-off-by: Eric Nelson <eric.nelson@boundarydevices.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>

board/boundarydevices/nitrogen6x/post-build.sh

@@ -1,18 +1,20 @@
 #!/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