qcom,lpass-wsa-macro.yaml (1592B)
1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 2%YAML 1.2 3--- 4$id: http://devicetree.org/schemas/sound/qcom,lpass-wsa-macro.yaml# 5$schema: http://devicetree.org/meta-schemas/core.yaml# 6 7title: LPASS(Low Power Audio Subsystem) VA Macro audio codec DT bindings 8 9maintainers: 10 - Srinivas Kandagatla <srinivas.kandagatla@linaro.org> 11 12properties: 13 compatible: 14 enum: 15 - qcom,sc7280-lpass-wsa-macro 16 - qcom,sm8250-lpass-wsa-macro 17 18 reg: 19 maxItems: 1 20 21 "#sound-dai-cells": 22 const: 1 23 24 '#clock-cells': 25 const: 0 26 27 clocks: 28 maxItems: 5 29 30 clock-names: 31 items: 32 - const: mclk 33 - const: npl 34 - const: macro 35 - const: dcodec 36 - const: fsgen 37 38 clock-output-names: 39 items: 40 - const: mclk 41 42 qcom,dmic-sample-rate: 43 description: dmic sample rate 44 $ref: /schemas/types.yaml#/definitions/uint32 45 46 vdd-micb-supply: 47 description: phandle to voltage regulator of MIC Bias 48 49required: 50 - compatible 51 - reg 52 - "#sound-dai-cells" 53 54additionalProperties: false 55 56examples: 57 - | 58 #include <dt-bindings/sound/qcom,q6afe.h> 59 codec@3240000 { 60 compatible = "qcom,sm8250-lpass-wsa-macro"; 61 reg = <0x3240000 0x1000>; 62 #sound-dai-cells = <1>; 63 #clock-cells = <0>; 64 clocks = <&audiocc 1>, 65 <&audiocc 0>, 66 <&q6afecc LPASS_HW_MACRO_VOTE LPASS_CLK_ATTRIBUTE_COUPLE_NO>, 67 <&q6afecc LPASS_HW_DCODEC_VOTE LPASS_CLK_ATTRIBUTE_COUPLE_NO>, 68 <&vamacro>; 69 clock-names = "mclk", "npl", "macro", "dcodec", "fsgen"; 70 clock-output-names = "mclk"; 71 };