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-rw-r--r--Documentation/devicetree/bindings/sound/renesas,rsnd.txt9
1 files changed, 7 insertions, 2 deletions
diff --git a/Documentation/devicetree/bindings/sound/renesas,rsnd.txt b/Documentation/devicetree/bindings/sound/renesas,rsnd.txt
index b3c28bdcc268..5bed9a595772 100644
--- a/Documentation/devicetree/bindings/sound/renesas,rsnd.txt
+++ b/Documentation/devicetree/bindings/sound/renesas,rsnd.txt
@@ -197,12 +197,17 @@ Ex)
[MEM] -> [SRC2] -> [CTU03] -+
sound {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
compatible = "simple-scu-audio-card";
...
- simple-audio-card,cpu-0 {
+ simple-audio-card,cpu@0 {
+ reg = <0>;
sound-dai = <&rcar_sound 0>;
};
- simple-audio-card,cpu-1 {
+ simple-audio-card,cpu@1 {
+ reg = <1>;
sound-dai = <&rcar_sound 1>;
};
simple-audio-card,codec {