1 files changed, 10 insertions, 0 deletions

diff --git a/kernel/Documentation/devicetree/bindings/sound/spdif-transmitter.txt b/kernel/Documentation/devicetree/bindings/sound/spdif-transmitter.txt
new file mode 100644
index 000000000..55a85841d
--- /dev/null
+++ b/kernel/Documentation/devicetree/bindings/sound/spdif-transmitter.txt
@@ -0,0 +1,10 @@
+Device-Tree bindings for dummy spdif transmitter
+
+Required properties:
+	- compatible: should be "linux,spdif-dit".
+
+Example node:
+
+	codec: spdif-transmitter {
+		compatible = "linux,spdif-dit";
+	};