ASoC: qcom: document apq8016 sbc machine driver bindings

[cascardo/linux.git] / Documentation / devicetree / bindings / sound / omap-twl4030.txt

diff --git a/Documentation/devicetree/bindings/sound/omap-twl4030.txt b/Documentation/devicetree/bindings/sound/omap-twl4030.txt
index 1ab6bc8..f6a715e 100644 (file)
--- a/Documentation/devicetree/bindings/sound/omap-twl4030.txt
+++ b/Documentation/devicetree/bindings/sound/omap-twl4030.txt
@@ -4,9 +4,9 @@ Required properties:
 - compatible: "ti,omap-twl4030"
 - ti,model: Name of the sound card (for example "omap3beagle")
 - ti,mcbsp: phandle for the McBSP node
-- ti,codec: phandle for the twl4030 audio node
 
 Optional properties:
+- ti,codec: phandle for the twl4030 audio node
 - ti,mcbsp-voice: phandle for the McBSP node connected to the voice port of twl
 - ti, jack-det-gpio: Jack detect GPIO
 - ti,audio-routing: List of connections between audio components.
@@ -59,5 +59,4 @@ sound {
        ti,model = "omap3beagle";
 
        ti,mcbsp = <&mcbsp2>;
-       ti,codec = <&twl_audio>;
 };