These changes are the raw update to linux-4.4.6-rt14. Kernel sources

[kvmfornfv.git] / kernel / Documentation / devicetree / bindings / sound / cs4349.txt

diff --git a/kernel/Documentation/devicetree/bindings/sound/cs4349.txt b/kernel/Documentation/devicetree/bindings/sound/cs4349.txt
new file mode 100644 (file)
index 0000000..54c117b
--- /dev/null
+++ b/kernel/Documentation/devicetree/bindings/sound/cs4349.txt
@@ -0,0 +1,19 @@
+CS4349 audio CODEC
+
+Required properties:
+
+  - compatible : "cirrus,cs4349"
+
+  - reg : the I2C address of the device for I2C
+
+Optional properties:
+
+  - reset-gpios : a GPIO spec for the reset pin.
+
+Example:
+
+codec: cs4349@48 {
+        compatible = "cirrus,cs4349";
+        reg = <0x48>;
+        reset-gpios = <&gpio 54 0>;
+};