[PATCH v2 02/12] ASoC: q6asm: dt-bindings: add compatible string to dais

[Srinivas Kandagatla]

Add compatible string to dais so that it can support DT based module
autoloading.

Signed-off-by: Srinivas Kandagatla <srinivas.kandaga...@linaro.org>
Acked-by: Niklas Cassel <niklas.cas...@linaro.org>
---
 Documentation/devicetree/bindings/sound/qcom,q6asm.txt | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/Documentation/devicetree/bindings/sound/qcom,q6asm.txt 
b/Documentation/devicetree/bindings/sound/qcom,q6asm.txt
index 2178eb91146f..f9c7bd8c1bc0 100644
--- a/Documentation/devicetree/bindings/sound/qcom,q6asm.txt
+++ b/Documentation/devicetree/bindings/sound/qcom,q6asm.txt
@@ -17,6 +17,11 @@ used by the apr service device.
 = ASM DAIs (Digial Audio Interface)
 "dais" subnode of the ASM node represents dai specific configuration
 
+- compatible:
+       Usage: required
+       Value type: <stringlist>
+       Definition: must be "qcom,q6asm-dais".
+
 - #sound-dai-cells
        Usage: required
        Value type: <u32>
@@ -28,6 +33,7 @@ q6asm@7 {
        compatible = "qcom,q6asm";
        reg = <APR_SVC_ASM>;
        q6asmdai: dais {
+               compatible = "qcom,q6asm-dais";
                #sound-dai-cells = <1>;
        };
 };
-- 
2.16.2