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- // SPDX-License-Identifier: (GPL-2.0 OR MIT)
- /*
- * Copyright (C) 2019 Zodiac Inflight Innovations
- */
- /dts-v1/;
- #include "imx8mq-zii-ultra.dtsi"
- / {
- model = "ZII Ultra Zest Board";
- compatible = "zii,imx8mq-ultra-zest", "zii,imx8mq-ultra", "fsl,imx8mq";
- sound {
- compatible = "simple-audio-card";
- simple-audio-card,name = "front";
- simple-audio-card,format = "i2s";
- simple-audio-card,bitclock-master = <&sound_codec>;
- simple-audio-card,frame-master = <&sound_codec>;
- simple-audio-card,widgets =
- "Headphone", "Headphone Jack Front",
- "Headphone", "Headphone Jack Back";
- simple-audio-card,routing =
- "Headphone Jack Front", "HPA1 HPLEFT",
- "Headphone Jack Front", "HPA1 HPRIGHT",
- "Headphone Jack Back", "HPA2 HPLEFT",
- "Headphone Jack Back", "HPA2 HPRIGHT",
- "HPA1 LEFTIN", "HPL",
- "HPA1 RIGHTIN", "HPR",
- "HPA2 LEFTIN", "HPL",
- "HPA2 RIGHTIN", "HPR";
- simple-audio-card,aux-devs = <&hpa1>, <&hpa2>;
- sound_cpu: simple-audio-card,cpu {
- sound-dai = <&sai2>;
- };
- sound_codec: simple-audio-card,codec {
- sound-dai = <&codec1>;
- clocks = <&cs2000>;
- };
- };
- };
- &i2c4 {
- touchscreen@4a {
- compatible = "atmel,maxtouch";
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_ts>;
- reg = <0x4a>;
- interrupt-parent = <&gpio1>;
- interrupts = <12 IRQ_TYPE_LEVEL_LOW>;
- };
- };
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