add dts config

hc

2023-12-06 08f87f769b595151be1afeff53e144f543faa614

 kernel/tools/testing/selftests/powerpc/stringloops/.gitignore
..
..
@@ -1 +1,5 @@
1
-memcmp
1
+# SPDX-License-Identifier: GPL-2.0-only
2
+memcmp_64
3
+memcmp_32
4
+strlen
5
+strlen_32