Add the DT binding documentation for Audio Mixer
machine driver.
Signed-off-by: Viorel Suman <viorel.suman@xxxxxxx>
---
Documentation/devicetree/bindings/sound/imx-audmix.txt | 18 ++++++++++++++++++
1 file changed, 18 insertions(+)
create mode 100644 Documentation/devicetree/bindings/sound/imx-audmix.txt
diff --git a/Documentation/devicetree/bindings/sound/imx-audmix.txt b/Documentation/devicetree/bindings/sound/imx-audmix.txt
new file mode 100644
index 0000000..c840ed5
--- /dev/null
+++ b/Documentation/devicetree/bindings/sound/imx-audmix.txt
@@ -0,0 +1,18 @@
+NXP Audio Mixer (AUDMIX) machine driver.
+
+Required properties:
+===================================
+ - compatible : Compatible list, contains "fsl,imx-audmix"
+
+ - model : Short audio card description.
+
+ - audmix-controller : Must contain the phandle to the AUDMIX device node.
+
+Machine driver configuration example:
+====================================
+ sound-audmix-sai {
+ compatible = "fsl,imx-audmix";
+ model = "audmix-sai";
+ audmix-controller = <&audmix>;
+ };
+
--
2.7.4
