arm/dt: Add skeleton dtsi file

Contains the bare minimum template required to boot with the device tree.

Signed-off-by: Grant Likely <grant.likely@secretlab.ca>

diff --git a/arch/arm/boot/dts/skeleton.dtsi b/arch/arm/boot/dts/skeleton.dtsi
new file mode 100644 (file)
index 0000000..b41d241
--- /dev/null
+++ b/arch/arm/boot/dts/skeleton.dtsi
@@ -0,0 +1,13 @@
+/*
+ * Skeleton device tree; the bare minimum needed to boot; just include and
+ * add a compatible value.  The bootloader will typically populate the memory
+ * node.
+ */
+
+/ {
+       #address-cells = <1>;
+       #size-cells = <1>;
+       chosen { };
+       aliases { };
+       memory { device_type = "memory"; reg = <0 0>; };
+};