arch/arm/boot/dts/imx6q-apalis-eval.dts


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// SPDX-License-Identifier: GPL-2.0 OR X11
/*
 * Copyright 2014-2020 Toradex
 * Copyright 2012 Freescale Semiconductor, Inc.
 * Copyright 2011 Linaro Ltd.
 */

/dts-v1/;

#include "imx6q-apalis-eval.dtsi"

/ {
	model = "Toradex Apalis iMX6Q/D Module on Apalis Evaluation Board";
	compatible = "toradex,apalis_imx6q-eval", "toradex,apalis_imx6q",
		     "fsl,imx6q";

	reg_pcie_switch: regulator-pcie-switch {
		compatible = "regulator-fixed";
		regulator-name = "pcie_switch";
		regulator-min-microvolt = <1800000>;
		regulator-max-microvolt = <1800000>;
		gpio = <&gpio1 2 GPIO_ACTIVE_HIGH>;
		startup-delay-us = <100000>;
		enable-active-high;
		status = "okay";
	};
};

&can1 {
	xceiver-supply = <&reg_3v3_sw>;
	status = "okay";
};

&can2 {
	xceiver-supply = <&reg_3v3_sw>;
	status = "okay";
};

/* Apalis SPI1 */
&ecspi1 {
	status = "okay";

	spidev0: spidev@0 {
		compatible = "toradex,evalspi";
		reg = <0>;
		spi-max-frequency = <18000000>;
	};
};

/* Apalis SPI2 */
&ecspi2 {
	status = "okay";

	spidev1: spidev@0 {
		compatible = "toradex,evalspi";
		reg = <0>;
		spi-max-frequency = <18000000>;
	};
};

/* I2C1_SDA/SCL on MXM3 209/211 (e.g. RTC on carrier board) */
&i2c1 {
	/* PCIe Switch */
	pcie-switch@58 {
		compatible = "plx,pex8605";
		reg = <0x58>;
	};
};

&pcie {
	vpcie-supply = <&reg_pcie_switch>;
	status = "okay";
};

&sound_spdif {
	status = "okay";
};

/* MMC1 */
&usdhc1 {
	status = "okay";
};

/* SD1 */
&usdhc2 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_usdhc2 &pinctrl_sd_cd>;
	cd-gpios = <&gpio6 14 GPIO_ACTIVE_LOW>;
	status = "okay";
};