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ASoC: q6afe: dt-bindings: add compatible string to dais

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

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Acked-by: Niklas Cassel <niklas.cassel@linaro.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
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Srinivas Kandagatla 2018-06-26 10:20:07 +01:00 committed by Mark Brown
parent 9618b70667
commit e43792c6e5
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GPG Key ID: 24D68B725D5487D0
1 changed files with 6 additions and 0 deletions
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6
Documentation/devicetree/bindings/sound/qcom,q6afe.txt
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@ -17,6 +17,11 @@ used by all apr services. Must contain the following properties.
subnode of "dais" representing board specific dai setup. subnode of "dais" representing board specific dai setup.
"dais" node should have following properties followed by dai children. "dais" node should have following properties followed by dai children.
- compatible:
Usage: required
Value type: <stringlist>
Definition: must be "qcom,q6afe-dais"
- #sound-dai-cells - #sound-dai-cells
Usage: required Usage: required
Value type: <u32> Value type: <u32>
@ -100,6 +105,7 @@ q6afe@4 {
reg = <APR_SVC_AFE>; reg = <APR_SVC_AFE>;
dais { dais {
compatible = "qcom,q6afe-dais";
#sound-dai-cells = <1>; #sound-dai-cells = <1>;
#address-cells = <1>; #address-cells = <1>;
#size-cells = <0>; #size-cells = <0>;