// SPDX-License-Identifier: (GPL-2.0 OR MIT)
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/*
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* Copyright (C) 2019 Zodiac Inflight Innovations
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*/
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/dts-v1/;
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#include "imx8mq-zii-ultra.dtsi"
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/ {
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model = "ZII Ultra RMB3 Board";
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compatible = "zii,imx8mq-ultra-rmb3", "zii,imx8mq-ultra", "fsl,imx8mq";
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};
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&ecspi1 {
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_ecspi1>;
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cs-gpios = <&gpio5 9 GPIO_ACTIVE_LOW>;
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status = "okay";
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#address-cells = <1>;
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#size-cells = <0>;
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nor_flash: flash@0 {
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compatible = "st,n25q128a13", "jedec,spi-nor";
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spi-max-frequency = <20000000>;
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reg = <0>;
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};
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};
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&i2c2 {
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temp-sense@48 {
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compatible = "national,lm75";
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reg = <0x48>;
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};
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};
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&i2c4 {
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touchscreen@20 {
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compatible = "syna,rmi4-i2c";
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_ts>;
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reg = <0x20>;
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interrupt-parent = <&gpio1>;
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interrupts = <12 IRQ_TYPE_LEVEL_LOW>;
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#address-cells = <1>;
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#size-cells = <0>;
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rmi4-f01@1 {
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reg = <0x1>;
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syna,nosleep-mode = <2>;
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};
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rmi4-f11@11 {
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reg = <0x11>;
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touchscreen-inverted-x;
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touchscreen-swapped-x-y;
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syna,sensor-type = <1>;
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};
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rmi4-f12@12 {
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reg = <0x12>;
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touchscreen-inverted-x;
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touchscreen-swapped-x-y;
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syna,sensor-type = <1>;
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};
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};
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touchscreen@2a {
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compatible = "eeti,exc3000";
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_ts>;
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reg = <0x2a>;
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interrupt-parent = <&gpio1>;
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interrupts = <12 IRQ_TYPE_LEVEL_LOW>;
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touchscreen-inverted-x;
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touchscreen-swapped-x-y;
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status = "disabled";
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};
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};
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&usbhub {
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swap-dx-lanes = <0>;
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};
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&iomuxc {
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pinctrl_ecspi1: ecspi1grp {
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fsl,pins = <
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MX8MQ_IOMUXC_ECSPI1_SS0_GPIO5_IO9 0x19
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MX8MQ_IOMUXC_ECSPI1_SCLK_ECSPI1_SCLK 0x82
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MX8MQ_IOMUXC_ECSPI1_MISO_ECSPI1_MISO 0x82
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MX8MQ_IOMUXC_ECSPI1_MOSI_ECSPI1_MOSI 0x82
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>;
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};
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};
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