ASoC: qcom: Change qcom,adsp in LPASS CPU bindings

Change the representation of the audio DSP, in the
LPASS CPU bindings description, from a required
subnode to an optional phandle.

Signed-off-by: Kenneth Westfield <kwestfie@codeaurora.org>
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/Documentation/devicetree/bindings/sound/qcom,lpass-cpu.txt b/Documentation/devicetree/bindings/sound/qcom,lpass-cpu.txt
index e7c6e9321863f022ebf0d51b75d7bb83c10b9062..e00732dac9393e95f0530505c9f38127f58980a3 100644 (file)
--- a/Documentation/devicetree/bindings/sound/qcom,lpass-cpu.txt
+++ b/Documentation/devicetree/bindings/sound/qcom,lpass-cpu.txt
@@ -22,13 +22,9 @@ Required properties:
 - reg-names            : A list which must include the following entries:
                                * "lpass-lpaif"
 
-Required subnodes:
+Optional properties:
 
-- qcom,adsp            : Audio DSP sub-node
-
-Optional Audio DSP subnode properties:
-
-- status               : "disabled" indicates the adsp is not available.
+- qcom,adsp            : Phandle for the audio DSP node
 
 Example:
 
@@ -43,7 +39,5 @@ lpass@28100000 {
        pinctrl-1 = <&mi2s_idle>;
        reg = <0x28100000 0x10000>;
        reg-names = "lpass-lpaif";
-       qcom,adsp {
-               status = "disabled";
-       };
+       qcom,adsp = <&adsp>;
 };