sm6225-common: Setup recovery flags

Change-Id: I4132d8b138a70abc79fe90ea8f73ff7ce1fc8a40
diff --git a/rootdir/Android.bp b/rootdir/Android.bp
new file mode 100644
index 0000000..f9da9e9
--- /dev/null
+++ b/rootdir/Android.bp
@@ -0,0 +1,19 @@
+//
+// Copyright (C) 2025 The LineageOS Project
+//
+// SPDX-License-Identifier: Apache-2.0
+//
+
+prebuilt_etc {
+    name: "fstab.qcom",
+    src: "fstab.qcom",
+    vendor: true,
+    vendor_ramdisk_available: true,
+}
+
+prebuilt_etc {
+    name: "init.recovery.qcom.rc",
+    src: "init.recovery.qcom.rc",
+    sub_dir: "init",
+    recovery: true,
+}