e44cfc9d82
q6afe (Audio Front End) is one of the DSP service that handles both LPASS (Low Power Audio SubSystem) Audio ports and LPASS clocks. As LPASS is a hardwware IP and commonly used by Qualcomm Audio DSP. In order to allow multiple DSP frameworks to use these bindings its best to move it out from the dsp specific bindings. For compatibility reasons and not breaking which is already working we still maintain same compatible string "qcom,q6afe-clocks" Also as part of this change convert these LPASS clocks related bindings into yaml format. Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20211026111655.1702-3-srinivas.kandagatla@linaro.org Signed-off-by: Mark Brown <broonie@kernel.org>
21 lines
531 B
Plaintext
21 lines
531 B
Plaintext
Qualcomm Audio Front End (Q6AFE) binding
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AFE is one of the APR audio service on Q6DSP
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Please refer to qcom,apr.txt for details of the common apr service bindings
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used by all apr services. Must contain the following properties.
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- compatible:
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Usage: required
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Value type: <stringlist>
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Definition: must be "qcom,q6afe-v<MAJOR-NUMBER>.<MINOR-NUMBER>"
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Or "qcom,q6afe" where the version number can be queried
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from DSP.
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example "qcom,q6afe"
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= EXAMPLE
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apr-service@4 {
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compatible = "qcom,q6afe";
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reg = <APR_SVC_AFE>;
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};
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