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# SPDX-License-Identifier: GPL-2.0 OR BSD-2-Clause %YAML 1.2 --- $id: http://devicetree.org/schemas/sound/qcom,q6asm.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# title: Qualcomm Audio Stream Manager (Q6ASM) maintainers: - Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> - Srinivas Kandagatla <srinivas.kandagatla@linaro.org> allOf: - $ref: /schemas/soc/qcom/qcom,apr-services.yaml# properties: compatible: enum: - qcom,q6asm dais: type: object $ref: /schemas/sound/qcom,q6asm-dais.yaml# unevaluatedProperties: false description: Qualcomm DSP audio ports required: - compatible - dais unevaluatedProperties: false examples: - | #include <dt-bindings/soc/qcom,apr.h> apr { #address-cells = <1>; #size-cells = <0>; service@7 { compatible = "qcom,q6asm"; reg = <APR_SVC_ASM>; qcom,protection-domain = "avs/audio", "msm/adsp/audio_pd"; dais { compatible = "qcom,q6asm-dais"; iommus = <&apps_smmu 0x1821 0x0>; #address-cells = <1>; #size-cells = <0>; #sound-dai-cells = <1>; dai@0 { reg = <0>; }; dai@1 { reg = <1>; }; dai@2 { reg = <2>; is-compress-dai; direction = <1>; }; }; }; }; |