[Feature] add GA346 baseline version

Change-Id: Ic62933698569507dcf98240cdf5d9931ae34348f
diff --git a/src/kernel/linux/v4.19/fs/bfs/Makefile b/src/kernel/linux/v4.19/fs/bfs/Makefile
new file mode 100644
index 0000000..c787b36
--- /dev/null
+++ b/src/kernel/linux/v4.19/fs/bfs/Makefile
@@ -0,0 +1,7 @@
+#
+# Makefile for BFS filesystem.
+#
+
+obj-$(CONFIG_BFS_FS) += bfs.o
+
+bfs-objs := inode.o file.o dir.o