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Elixir Cross Referencer

// SPDX-License-Identifier: GPL-2.0
/*
 * Copyright (C) 2016 Eckelmann AG.
 * Copyright (C) 2013 Freescale Semiconductor, Inc.
 */

/dts-v1/;

#include <dt-bindings/gpio/gpio.h>

#include "imx6dl.dtsi"

/ {
	model = "Eckelmann CI 4X10 Board";
	compatible = "eckelmann,imx6dl-ci4x10", "fsl,imx6dl";

	chosen {
		stdout-path = &uart3;
	};

	memory@10000000 {
		device_type = "memory";
		reg = <0x10000000 0x40000000>;
	};

	rmii_clk: clock-rmii {
		/* This clock is provided by the phy (KSZ8091RNB) */
		compatible = "fixed-clock";
		#clock-cells = <0>;
		clock-frequency = <50000000>;
	};

	reg_usb_h1_vbus: regulator-usb-h1-vbus {
		pinctrl-names = "default";
		pinctrl-0 = <&pinctrl_reg_usb_h1_vbus>;
		compatible = "regulator-fixed";
		regulator-name = "usb_h1_vbus";
		regulator-min-microvolt = <5000000>;
		regulator-max-microvolt = <5000000>;
		gpio = <&gpio3 31 GPIO_ACTIVE_HIGH>;
		enable-active-high;
	};

	siox {
		compatible = "eckelmann,siox-gpio";
		pinctrl-names = "default";
		pinctrl-0 = <&pinctrl_siox>;
		din-gpios = <&gpio6 11 GPIO_ACTIVE_HIGH>;
		dout-gpios = <&gpio6 8 GPIO_ACTIVE_HIGH>;
		dclk-gpios = <&gpio6 9 GPIO_ACTIVE_HIGH>;
		dld-gpios = <&gpio6 10 GPIO_ACTIVE_HIGH>;
	};
};

&can1 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_flexcan1>;
	status = "okay";
};

&can2 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_flexcan2>;
	status = "okay";
};

&ecspi2 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_ecspi2>;
	cs-gpios = <&gpio5 12 GPIO_ACTIVE_HIGH>;
	status = "okay";

	flash@0 {
		compatible = "everspin,mr25h256";
		reg = <0>;
		spi-max-frequency = <15000000>;
	};
};

&ecspi1 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_ecspi1>;
	cs-gpios = <&gpio5 25 GPIO_ACTIVE_HIGH>;
	status = "okay";

	tpm@0 {
		compatible = "infineon,slb9670", "tcg,tpm_tis-spi";
		reg = <0>;
		spi-max-frequency = <10000000>;
	};
};

&gpio2 {
	gpio-line-names = "buzzer", "", "", "", "", "", "", "",
			  "", "", "", "", "", "", "", "",
			  "", "", "", "", "", "", "", "",
			  "", "", "", "", "", "", "", "";
};

&gpio4 {
	gpio-line-names = "", "", "", "", "", "", "", "in2",
			  "prio2", "prio1", "aux", "", "", "", "", "",
			  "", "", "", "", "", "", "", "",
			  "", "", "", "", "", "", "", "";
};

&gpio6 {
	gpio-line-names = "", "", "", "", "", "", "", "",
			  "", "", "", "", "", "", "", "in1",
			  "", "", "", "", "", "", "", "",
			  "", "", "", "", "", "", "", "";
};

&i2c1 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_i2c1>;
	status = "okay";

	temperature-sensor@49 {
		compatible = "ad,ad7414";
		reg = <0x49>;
	};

	rtc@51 {
		compatible = "nxp,pcf2127";
		reg = <0x51>;
	};
};

&iomuxc {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_hog>;

	pinctrl_hog: hog {
		fsl,pins = <
			MX6QDL_PAD_NANDF_D0__GPIO2_IO00		0x00000018 /* buzzer */
			MX6QDL_PAD_KEY_COL1__GPIO4_IO08		0x00000018 /* OUT_1 */
			MX6QDL_PAD_KEY_ROW1__GPIO4_IO09		0x00000018 /* OUT_2 */
			MX6QDL_PAD_KEY_COL2__GPIO4_IO10		0x00000018 /* OUT_3 */
			MX6QDL_PAD_NANDF_CS2__GPIO6_IO15	0x00000000 /* In1 */
			MX6QDL_PAD_KEY_ROW0__GPIO4_IO07		0x00000000 /* In2 */
			MX6QDL_PAD_GPIO_9__GPIO1_IO09		0x00000018 /* unused watchdog pin */
			MX6QDL_PAD_SD1_DAT2__GPIO1_IO19		0x00000018 /* unused watchdog pin */

		>;
	};

	pinctrl_ecspi1: ecspi1grp {
		fsl,pins = <
			MX6QDL_PAD_CSI0_DAT4__ECSPI1_SCLK 	0x000100a0
			MX6QDL_PAD_CSI0_DAT5__ECSPI1_MOSI	0x000100a0
			MX6QDL_PAD_CSI0_DAT6__ECSPI1_MISO	0x000100a0
			MX6QDL_PAD_CSI0_DAT7__GPIO5_IO25	0x000100a0
		>;
	};

	pinctrl_ecspi2: ecspi2grp {
		fsl,pins = <
			MX6QDL_PAD_DISP0_DAT19__ECSPI2_SCLK	0x000100b1
			MX6QDL_PAD_EIM_CS1__ECSPI2_MOSI		0x000100b1
			MX6QDL_PAD_EIM_OE__ECSPI2_MISO		0x000100b1
			MX6QDL_PAD_DISP0_DAT18__GPIO5_IO12	0x000100b1
		>;
	};

	pinctrl_enet: enetgrp {
		fsl,pins = <
			MX6QDL_PAD_GPIO_16__ENET_REF_CLK	0x4001b0a8
			MX6QDL_PAD_ENET_MDIO__ENET_MDIO		0x0001b098
			MX6QDL_PAD_ENET_MDC__ENET_MDC		0x0001b098
			MX6QDL_PAD_ENET_TXD0__ENET_TX_DATA0	0x0001b098
			MX6QDL_PAD_ENET_TXD1__ENET_TX_DATA1	0x0001b098
			MX6QDL_PAD_ENET_TX_EN__ENET_TX_EN	0x0001b098
			MX6QDL_PAD_ENET_RX_ER__ENET_RX_ER	0x0001b0b0
			MX6QDL_PAD_ENET_RXD0__ENET_RX_DATA0	0x0001b0b0
			MX6QDL_PAD_ENET_RXD1__ENET_RX_DATA1	0x0001b0b0
			MX6QDL_PAD_ENET_CRS_DV__ENET_RX_EN	0x0001b0b0
			MX6QDL_PAD_SD1_CMD__GPIO1_IO18		0x00000018
		>;
	};

	pinctrl_flexcan1: flexcan1grp {
		fsl,pins = <
			MX6QDL_PAD_GPIO_7__FLEXCAN1_TX		0x0001b020
			MX6QDL_PAD_GPIO_8__FLEXCAN1_RX		0x0001b0b0
		>;
	};

	pinctrl_flexcan2: flexcan2grp {
		fsl,pins = <
			MX6QDL_PAD_KEY_COL4__FLEXCAN2_TX	0x0001b020
			MX6QDL_PAD_KEY_ROW4__FLEXCAN2_RX	0x0001b0b0
		>;
	};

	pinctrl_i2c1: i2c1grp {
		fsl,pins = <
			/* without SION i2c doesn't detect bus busy */
			MX6QDL_PAD_CSI0_DAT9__I2C1_SCL		0x4001b820
			MX6QDL_PAD_CSI0_DAT8__I2C1_SDA		0x4001b820
		>;
	};

	pinctrl_pcie: pciegrp {
		fsl,pins = <
			MX6QDL_PAD_SD1_CLK__GPIO1_IO20		0x00000018
		>;
	};

	pinctrl_reg_usb_h1_vbus: reg_usb_h1_vbusgrp {
		fsl,pins = <
			MX6QDL_PAD_EIM_D31__GPIO3_IO31		0x0001b0b0
		>;
	};

	pinctrl_siox: sioxgrp {
		fsl,pins = <
			MX6QDL_PAD_NANDF_CS0__GPIO6_IO11	0x0001b010	/* DIN */
			MX6QDL_PAD_NANDF_ALE__GPIO6_IO08	0x0001b010	/* DOUT */
			MX6QDL_PAD_NANDF_WP_B__GPIO6_IO09	0x0001b010	/* DCLK */
			MX6QDL_PAD_NANDF_RB0__GPIO6_IO10	0x0001b010	/* DLD */
		>;
	};

	pinctrl_uart1_dte: uart1grp {
		fsl,pins = <
			MX6QDL_PAD_CSI0_DAT11__UART1_TX_DATA	0x0001b010
			MX6QDL_PAD_CSI0_DAT10__UART1_RX_DATA	0x0001b010
			MX6QDL_PAD_EIM_D19__UART1_RTS_B 	0x0001b010
			MX6QDL_PAD_EIM_D20__UART1_CTS_B 	0x0001b010
			MX6QDL_PAD_EIM_D23__GPIO3_IO23		0x0001b010	/* DCD */
			MX6QDL_PAD_EIM_D24__GPIO3_IO24		0x0001b010	/* DTR */
			MX6QDL_PAD_EIM_D25__GPIO3_IO25		0x0001b010	/* DSR */
		>;
	};

	pinctrl_uart2_dte: uart2grp {
		fsl,pins = <
			MX6QDL_PAD_EIM_D27__UART2_TX_DATA	0x0001b010
			MX6QDL_PAD_EIM_D26__UART2_RX_DATA	0x0001b010
			MX6QDL_PAD_EIM_D28__UART2_RTS_B 	0x0001b010
			MX6QDL_PAD_EIM_D29__UART2_CTS_B 	0x0001b010
			MX6QDL_PAD_NANDF_D1__GPIO2_IO01		0x0001b010	/* DCD */
			MX6QDL_PAD_GPIO_18__GPIO7_IO13		0x0001b010	/* DTR */
			MX6QDL_PAD_NANDF_CS3__GPIO6_IO16	0x0001b010	/* DSR */
		>;
	};

	pinctrl_uart3_dce: uart3grp {
		fsl,pins = <
			MX6QDL_PAD_SD4_CLK__UART3_RX_DATA	0x0001b010
			MX6QDL_PAD_SD4_CMD__UART3_TX_DATA	0x0001b010
		>;
	};

	pinctrl_uart4_dce: uart4grp {
		fsl,pins = <
			MX6QDL_PAD_CSI0_DAT13__UART4_RX_DATA	0x0001b010
			MX6QDL_PAD_CSI0_DAT12__UART4_TX_DATA	0x0001b010
			MX6QDL_PAD_CSI0_DAT17__GPIO6_IO03	0x0001b010
		>;
	};

	pinctrl_uart5_dce: uart5grp {
		fsl,pins = <
			MX6QDL_PAD_CSI0_DAT15__UART5_RX_DATA	0x0001b010
			MX6QDL_PAD_CSI0_DAT14__UART5_TX_DATA	0x0001b010
			MX6QDL_PAD_CSI0_DAT19__GPIO6_IO05	0x0001b010	/* RTS */
		>;
	};

	pinctrl_usbh1: usbh1grp {
		fsl,pins = <
			MX6QDL_PAD_EIM_D30__USB_H1_OC		0x0001b0b0
		>;
	};

	pinctrl_usdhc3: usdhc3grp {
		fsl,pins = <
			MX6QDL_PAD_SD3_CMD__SD3_CMD		0x00017059
			MX6QDL_PAD_SD3_CLK__SD3_CLK		0x00010059
			MX6QDL_PAD_SD3_DAT0__SD3_DATA0		0x00017059
			MX6QDL_PAD_SD3_DAT1__SD3_DATA1		0x00017059
			MX6QDL_PAD_SD3_DAT2__SD3_DATA2		0x00017059
			MX6QDL_PAD_SD3_DAT3__SD3_DATA3		0x00017059
			MX6QDL_PAD_SD3_DAT4__SD3_DATA4		0x00017059
			MX6QDL_PAD_SD3_DAT5__SD3_DATA5		0x00017059
			MX6QDL_PAD_SD3_DAT6__SD3_DATA6		0x00017059
			MX6QDL_PAD_SD3_DAT7__SD3_DATA7		0x00017059
		>;
	};
};

&fec {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_enet>;
	phy-mode = "rmii";
	phy-reset-gpios = <&gpio1 18 GPIO_ACTIVE_LOW>;
	phy-handle = <&phy>;
	clocks = <&clks IMX6QDL_CLK_ENET>, <&clks IMX6QDL_CLK_ENET>, <&rmii_clk>;
	status = "okay";

	mdio {
		#address-cells = <1>;
		#size-cells = <0>;

		phy: ethernet-phy@1 {
			compatible = "ethernet-phy-ieee802.3-c22";
			reg = <1>;
		};
	};
};

&pcie {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_pcie>;
	reset-gpio = <&gpio1 20 GPIO_ACTIVE_LOW>;
	status = "okay";
};

&uart1 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_uart1_dte>;
	uart-has-rtscts;
	fsl,dte-mode;
	dcd-gpios = <&gpio3 23 GPIO_ACTIVE_LOW>;
	dtr-gpios = <&gpio3 24 GPIO_ACTIVE_LOW>;
	dsr-gpios = <&gpio3 25 GPIO_ACTIVE_LOW>;
	status = "okay";
};

&uart2 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_uart2_dte>;
	uart-has-rtscts;
	fsl,dte-mode;
	dcd-gpios = <&gpio2 1 GPIO_ACTIVE_LOW>;
	dtr-gpios = <&gpio7 13 GPIO_ACTIVE_LOW>;
	dsr-gpios = <&gpio6 16 GPIO_ACTIVE_LOW>;
	status = "okay";
};

&uart3 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_uart3_dce>;
	status = "okay";
};

&uart4 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_uart4_dce>;
	rts-gpios = <&gpio6 3 GPIO_ACTIVE_HIGH>;
	status = "okay";
};

&uart5 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_uart5_dce>;
	rts-gpios = <&gpio6 5 GPIO_ACTIVE_HIGH>;
	status = "okay";
};

&usbh1 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_usbh1>;
	vbus-supply = <&reg_usb_h1_vbus>;
	status = "okay";
};

&usbotg {
	dr_mode = "peripheral";
	status = "okay";
};

&usdhc3 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_usdhc3>;
	bus-width = <8>;
	non-removable;
	status = "okay";
};