script: copy all dtb to dist directory [1/1]

PD#SWPL-80766

Problem:
none dtb copy to dist directory

Solution:
copy all dtb to dist directory

Verify:
s4d

Change-Id: Ie48a1456645569b614b7a4bff850ae9ba87e0f44
Signed-off-by: wanwei.jiang <wanwei.jiang@amlogic.com>
diff --git a/amlogic_utils.sh b/amlogic_utils.sh
index 7a7039f..ecfbc9d 100644
--- a/amlogic_utils.sh
+++ b/amlogic_utils.sh
@@ -145,6 +145,10 @@
 		: > ${ext_modules_order_file}
 	done
 	popd
+
+	if [[ -z ${ANDROID_PROJECT} ]]; then
+		FILES="$FILES `ls ${OUT_DIR}/${DTS_EXT_DIR}`"
+	fi
 }
 
 export -f extra_cmds