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Open Menu /sys/gnu/dts/arm/imx6ul-phytec-pcl063.dtsi 
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// SPDX-License-Identifier: GPL-2.0
/*
 * Copyright (C) 2016 PHYTEC Messtechnik GmbH
 * Author: Christian Hemp <c.hemp@phytec.de>
 */

#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/pwm/pwm.h>
#include "imx6ul.dtsi"

/ {
	model = "Phytec phyCORE i.MX6 UltraLite";
	compatible = "phytec,imx6ul-pcl063", "fsl,imx6ul";

	chosen {
		stdout-path = &uart1;
	};

	/*
	 * Set the minimum memory size here and
	 * let the bootloader set the real size.
	 */
	memory {
		device_type = "memory";
		reg = <0x80000000 0x8000000>;
	};

	gpio_leds_som: leds {
		pinctrl-names = "default";
		pinctrl-0 = <&pinctrl_gpioleds_som>;
		compatible = "gpio-leds";

		led_green {
			label = "phycore:green";
			gpios = <&gpio5 4 GPIO_ACTIVE_HIGH>;
			linux,default-trigger = "heartbeat";
		};
	};
};

&fec1 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_enet1>;
	phy-mode = "rmii";
	phy-handle = <&ethphy0>;
	status = "okay";

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

		ethphy0: ethernet-phy@1 {
			reg = <1>;
			interrupt-parent = <&gpio1>;
			interrupts = <2 IRQ_TYPE_LEVEL_LOW>;
			micrel,led-mode = <1>;
			clocks = <&clks IMX6UL_CLK_ENET_REF>;
			clock-names = "rmii-ref";
		};
	};
};

&gpmi {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_gpmi_nand>;
	nand-on-flash-bbt;
	status = "okay";
};

&i2c1 {
	pinctrl-names = "default";
	pinctrl-0 =<&pinctrl_i2c1>;
	clock-frequency = <100000>;
	status = "okay";

	eeprom@52 {
		compatible = "catalyst,24c32", "atmel,24c32";
		reg = <0x52>;
	};
};

&snvs_poweroff {
	status = "okay";
};

&uart1 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_uart1>;
	status = "okay";
};

&iomuxc {
	pinctrl_enet1: enet1grp {
		fsl,pins = <
			MX6UL_PAD_GPIO1_IO07__ENET1_MDC		0x1b0b0
			MX6UL_PAD_GPIO1_IO06__ENET1_MDIO	0x1b0b0
			MX6UL_PAD_ENET1_RX_EN__ENET1_RX_EN	0x1b0b0
			MX6UL_PAD_ENET1_RX_ER__ENET1_RX_ER	0x1b0b0
			MX6UL_PAD_ENET1_RX_DATA0__ENET1_RDATA00	0x1b0b0
			MX6UL_PAD_ENET1_RX_DATA1__ENET1_RDATA01	0x1b0b0
			MX6UL_PAD_ENET1_TX_EN__ENET1_TX_EN	0x1b0b0
			MX6UL_PAD_ENET1_TX_DATA0__ENET1_TDATA00	0x1b0b0
			MX6UL_PAD_ENET1_TX_DATA1__ENET1_TDATA01	0x1b0b0
			MX6UL_PAD_ENET1_TX_CLK__ENET1_REF_CLK1	0x4001b031
			MX6UL_PAD_GPIO1_IO02__GPIO1_IO02	0x17059
		>;
	};

	pinctrl_gpioleds_som: gpioledssomgrp {
		fsl,pins = <MX6UL_PAD_SNVS_TAMPER4__GPIO5_IO04	0x0b0b0>;
	};

	pinctrl_gpmi_nand: gpminandgrp {
		fsl,pins = <
			MX6UL_PAD_NAND_CLE__RAWNAND_CLE		0x0b0b1
			MX6UL_PAD_NAND_ALE__RAWNAND_ALE		0x0b0b1
			MX6UL_PAD_NAND_WP_B__RAWNAND_WP_B	0x0b0b1
			MX6UL_PAD_NAND_READY_B__RAWNAND_READY_B	0x0b000
			MX6UL_PAD_NAND_CE0_B__RAWNAND_CE0_B	0x0b0b1
			MX6UL_PAD_NAND_RE_B__RAWNAND_RE_B	0x0b0b1
			MX6UL_PAD_NAND_WE_B__RAWNAND_WE_B	0x0b0b1
			MX6UL_PAD_NAND_DATA00__RAWNAND_DATA00	0x0b0b1
			MX6UL_PAD_NAND_DATA01__RAWNAND_DATA01	0x0b0b1
			MX6UL_PAD_NAND_DATA02__RAWNAND_DATA02	0x0b0b1
			MX6UL_PAD_NAND_DATA03__RAWNAND_DATA03	0x0b0b1
			MX6UL_PAD_NAND_DATA04__RAWNAND_DATA04	0x0b0b1
			MX6UL_PAD_NAND_DATA05__RAWNAND_DATA05	0x0b0b1
			MX6UL_PAD_NAND_DATA06__RAWNAND_DATA06	0x0b0b1
			MX6UL_PAD_NAND_DATA07__RAWNAND_DATA07	0x0b0b1
		>;
	};

	pinctrl_i2c1: i2cgrp {
		fsl,pins = <
			MX6UL_PAD_UART4_TX_DATA__I2C1_SCL	0x4001b8b0
			MX6UL_PAD_UART4_RX_DATA__I2C1_SDA	0x4001b8b0
		>;
	};

	pinctrl_uart1: uart1grp {
		fsl,pins = <
			MX6UL_PAD_UART1_TX_DATA__UART1_DCE_TX	0x1b0b1
			MX6UL_PAD_UART1_RX_DATA__UART1_DCE_RX	0x1b0b1
		>;
	};

};