// SPDX-License-Identifier: (GPL-2.0 OR MIT) // // Copyright 2015 Technexion Ltd. // // Author: Wig Cheng <wig.cheng@technexion.com> // Richard Hu <richard.hu@technexion.com> // Tapani Utriainen <tapani@technexion.com> /dts-v1/; #include "imx7d-pico.dtsi" / { model = "TechNexion PICO-IMX7 and NYMPH baseboard"; compatible = "technexion,imx7d-pico-nymph", "fsl,imx7d"; leds { compatible = "gpio-leds"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_gpio_leds>; led { label = "gpio-led"; gpios = <&gpio2 13 GPIO_ACTIVE_HIGH>; }; }; sound { compatible = "fsl,imx-audio-sgtl5000"; model = "imx7d-sgtl5000"; audio-cpu = <&sai1>; audio-codec = <&sgtl5000>; audio-routing = "LINE_IN", "Line In Jack", "MIC_IN", "Mic Jack", "Mic Jack", "Mic Bias", "Headphone Jack", "HP_OUT"; }; sys_mclk: clock-sys-mclk { compatible = "fixed-clock"; #clock-cells = <0>; clock-frequency = <24576000>; }; }; &i2c1 { clock-frequency = <100000>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_i2c1>; status = "okay"; sgtl5000: audio-codec@a { reg = <0x0a>; compatible = "fsl,sgtl5000"; #sound-dai-cells = <0>; clocks = <&sys_mclk>; VDDA-supply = <®_2p5v>; VDDIO-supply = <®_3p3v>; }; adc@52 { compatible = "ti,adc081c"; reg = <0x52>; vref-supply = <®_2p5v>; }; }; &i2c2 { clock-frequency = <100000>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_i2c2>; status = "okay"; rtc@68 { compatible = "dallas,ds1337"; reg = <0x68>; }; }; &iomuxc { pinctrl_gpio_leds: gpioledsgrp { fsl,pins = < MX7D_PAD_EPDC_DATA13__GPIO2_IO13 0x14 >; }; };