/* * Definitions for Allo Boss2 DAC boards */ /dts-v1/; /plugin/; / { compatible = "brcm,bcm2835"; fragment@0 { target = <&i2s>; __overlay__ { #sound-dai-cells = <0>; status = "okay"; cpu_port: port { cpu_endpoint: endpoint { remote-endpoint = <&codec_endpoint>; bitclock-master = <&codec_endpoint>; frame-master = <&codec_endpoint>; dai-format = "i2s"; }; }; }; }; fragment@1 { target = <&i2c1>; __overlay__ { #address-cells = <1>; #size-cells = <0>; status = "okay"; allo-cs43130@30 { #sound-dai-cells = <0>; compatible = "allo,allo-cs43198"; clock44-gpio = <&gpio 5 0>; clock48-gpio = <&gpio 6 0>; reg = <0x30>; port { codec_endpoint: endpoint { remote-endpoint = <&cpu_endpoint>; }; }; }; }; }; fragment@2 { target = <&sound>; boss2_dac: __overlay__ { compatible = "audio-graph-card"; label = "Allo Boss2"; dais = <&cpu_port>; status = "okay"; }; }; };