// SPDX-License-Identifier: (GPL-2.0+ OR MIT) // // Copyright 2017 NXP #include "imx7d-pico.dtsi" / { model = "TechNexion PICO-IMX7D Board and PI baseboard"; compatible = "technexion,imx7d-pico-pi", "fsl,imx7d"; sound { compatible = "simple-audio-card"; simple-audio-card,name = "imx7-sgtl5000"; simple-audio-card,format = "i2s"; simple-audio-card,bitclock-master = <&dailink_master>; simple-audio-card,frame-master = <&dailink_master>; simple-audio-card,cpu { sound-dai = <&sai1>; }; dailink_master: simple-audio-card,codec { sound-dai = <&sgtl5000>; clocks = <&clks IMX7D_AUDIO_MCLK_ROOT_CLK>; }; }; }; &i2c1 { sgtl5000: codec@a { #sound-dai-cells = <0>; reg = <0x0a>; compatible = "fsl,sgtl5000"; clocks = <&clks IMX7D_AUDIO_MCLK_ROOT_CLK>; VDDA-supply = <®_2p5v>; VDDIO-supply = <®_vref_1v8>; }; };