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Diffstat (limited to 'rr-cache/d88ff7d9a0549d818568ec1a71b807a10ec5ff01/preimage')
-rw-r--r-- | rr-cache/d88ff7d9a0549d818568ec1a71b807a10ec5ff01/preimage | 55 |
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diff --git a/rr-cache/d88ff7d9a0549d818568ec1a71b807a10ec5ff01/preimage b/rr-cache/d88ff7d9a0549d818568ec1a71b807a10ec5ff01/preimage new file mode 100644 index 0000000..c072a1f --- /dev/null +++ b/rr-cache/d88ff7d9a0549d818568ec1a71b807a10ec5ff01/preimage @@ -0,0 +1,55 @@ +Qualcomm Audio Device Manager (Q6ADM) binding + +Q6ADM is one of the APR audio service on Q6DSP. +Please refer to qcom,apr.txt for details of the coommon apr service bindings +used by the apr service device. + +- but must contain the following property: + +- compatible: + Usage: required + Value type: <stringlist> +<<<<<<< + Definition: must be "qcom,adm-v<MAJOR-NUMBER>.<MINOR-NUMBER>". + example "qcom,adm-v2.0" + +- qcom,apr-svc-id + Usage: required + Value type: <prop-encoded-array> + Definition: Must be 8 for Audio Device Manager Service. + +- qcom,apr-svc-name + Usage: required + Value type: <stringlist> + Definition: Must be "ADM" + += EXAMPLE + +q6adm: q6adm { + compatible = "qcom,q6adm-v2.0"; + qcom,apr-svc-name = "ADM"; + qcom,apr-svc-id = <APR_SVC_ADM>; +======= + Definition: must be "qcom,q6adm-v<MAJOR-NUMBER>.<MINOR-NUMBER>". + Or "qcom,q6adm" where the version number can be queried + from DSP. + example "qcom,q6adm-v2.0" + + += ADM routing +"routing" subnode of the ADM node represents adm routing specific configuration + +- #sound-dai-cells + Usage: required + Value type: <u32> + Definition: Must be 0 + += EXAMPLE +q6adm@8 { + compatible = "qcom,q6adm"; + reg = <APR_SVC_ADM>; + q6routing: routing { + #sound-dai-cells = <0>; + }; +>>>>>>> +}; |