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				https://source.denx.de/u-boot/u-boot.git
				synced 2025-11-03 18:01:41 +01:00 
			
		
		
		
	Currently the eth0 MAC address is randomly assigned. Retrieve the MAC address from EEPROM. Signed-off-by: Fabio Estevam <festevam@denx.de>
		
			
				
	
	
		
			564 lines
		
	
	
		
			13 KiB
		
	
	
	
		
			Plaintext
		
	
	
	
	
	
			
		
		
	
	
			564 lines
		
	
	
		
			13 KiB
		
	
	
	
		
			Plaintext
		
	
	
	
	
	
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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/*
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 * Copyright 2019 NXP
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 */
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/dts-v1/;
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#include <dt-bindings/usb/pd.h>
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#include "imx8mm.dtsi"
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/ {
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	model = "CompuLab IOT-GATE-iMX8";
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	compatible = "sb-iotgimx8", "cpl,ucm-imx8m-mini", "fsl,imx8mm-evk", "fsl,imx8mm";
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	chosen {
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		bootargs = "console=ttymxc2,115200 earlycon=ec_imx6q,0x30880000,115200";
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		stdout-path = &uart3;
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	};
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	aliases {
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		eeprom0 = &i2c_eeprom0;
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		eeprom1 = &i2c_eeprom1;
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	};
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	reg_vusb_5v: regulator-usdhc2 {
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		compatible = "regulator-fixed";
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		regulator-name = "VUSB_5V";
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		regulator-min-microvolt = <5000000>;
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		regulator-max-microvolt = <5000000>;
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		gpio = <&gpio4 28 GPIO_ACTIVE_HIGH>;
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		regulator-boot-on;
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		enable-active-high;
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	};
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	reg_usdhc2_vqmmc: regulator-usdhc2_1v8 {
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		compatible = "regulator-fixed";
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		regulator-name = "usdhc2_1v8";
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		regulator-min-microvolt = <1800000>;
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		regulator-max-microvolt = <1800000>;
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		regulator-always-on;
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	};
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	reg_usdhc2_vmmc: regulator-usdhc2-vmmc {
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		compatible = "regulator-fixed";
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		regulator-name = "VSD_3V3";
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		regulator-min-microvolt = <3300000>;
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		regulator-max-microvolt = <3300000>;
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		gpio = <&gpio2 19 GPIO_ACTIVE_HIGH>;
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		enable-active-high;
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		startup-delay-us = <100>;
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		off-on-delay-us = <12000>;
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	};
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};
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&A53_0 {
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	cpu-supply = <&buck2_reg>;
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};
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&fec1 {
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	pinctrl-names = "default";
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	pinctrl-0 = <&pinctrl_fec1>;
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	phy-mode = "rgmii-id";
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	phy-handle = <ðphy0>;
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	fsl,magic-packet;
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	status = "okay";
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	mdio {
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		#address-cells = <1>;
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		#size-cells = <0>;
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		ethphy0: ethernet-phy@0 {
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			compatible = "ethernet-phy-ieee802.3-c22";
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			reg = <0>;
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			at803x,led-act-blind-workaround;
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			at803x,eee-okay;
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			at803x,vddio-1p8v;
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		};
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	};
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};
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&i2c1 {
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	clock-frequency = <400000>;
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	pinctrl-names = "default";
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	pinctrl-0 = <&pinctrl_i2c1>;
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	status = "okay";
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	i2c_eeprom0: eeprom@54 {
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		  compatible = "atmel,24c08";
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		  reg = <0x54>;
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		  pagesize = <16>;
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	};
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};
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&i2c2 {
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	clock-frequency = <400000>;
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	pinctrl-names = "default";
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	pinctrl-0 = <&pinctrl_i2c2>;
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	status = "okay";
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	i2c_eeprom1: eeprom@50 {
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		  compatible = "atmel,24c08";
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		  reg = <0x50>;
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		  pagesize = <16>;
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	};
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	rtc@69 {
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		compatible = "abracon,ab1805";
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		reg = <0x69>;
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		pagesize = <16>;
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		status = "okay";
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	};
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	pmic@4b {
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		compatible = "rohm,bd71837";
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		reg = <0x4b>;
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		pinctrl-0 = <&pinctrl_pmic>;
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		gpio_intr = <&gpio1 3 GPIO_ACTIVE_LOW>;
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		interrupt-parent = <&gpio1>;
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		interrupts = <3 GPIO_ACTIVE_LOW>;
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		gpo {
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			rohm,drv = <0x0C>;      /* 0b0000_1100 all gpos with cmos output mode */
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		};
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		regulators {
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			bd71837,pmic-buck2-uses-i2c-dvs;
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			bd71837,pmic-buck2-dvs-voltage = <1000000>,
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				<900000>,
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				<0>; /* VDD_ARM: Run-Idle */
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			buck1_reg: BUCK1 {
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				regulator-name = "BUCK1";
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				regulator-min-microvolt = <700000>;
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				regulator-max-microvolt = <1300000>;
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				regulator-boot-on;
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				regulator-always-on;
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				regulator-ramp-delay = <1250>;
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			};
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			buck2_reg: BUCK2 {
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				regulator-name = "BUCK2";
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				regulator-min-microvolt = <700000>;
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				regulator-max-microvolt = <1300000>;
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				regulator-boot-on;
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				regulator-always-on;
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				regulator-ramp-delay = <1250>;
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			};
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			buck3_reg: BUCK3 {
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				regulator-name = "BUCK3";
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				regulator-min-microvolt = <700000>;
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				regulator-max-microvolt = <1350000>;
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			};
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			buck4_reg: BUCK4 {
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				regulator-name = "BUCK4";
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				regulator-min-microvolt = <700000>;
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				regulator-max-microvolt = <1350000>;
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				regulator-boot-on;
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				regulator-always-on;
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			};
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			buck5_reg: BUCK5 {
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				regulator-name = "BUCK5";
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				regulator-min-microvolt = <700000>;
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				regulator-max-microvolt = <1350000>;
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				regulator-boot-on;
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				regulator-always-on;
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			};
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			buck6_reg: BUCK6 {
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				regulator-name = "BUCK6";
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				regulator-min-microvolt = <3000000>;
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				regulator-max-microvolt = <3300000>;
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				regulator-boot-on;
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				regulator-always-on;
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			};
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			buck7_reg: BUCK7 {
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				regulator-name = "BUCK7";
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				regulator-min-microvolt = <1605000>;
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				regulator-max-microvolt = <1995000>;
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				regulator-boot-on;
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				regulator-always-on;
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			};
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			buck8_reg: BUCK8 {
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				regulator-name = "BUCK8";
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				regulator-min-microvolt = <800000>;
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				regulator-max-microvolt = <1400000>;
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				regulator-boot-on;
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				regulator-always-on;
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			};
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			ldo1_reg: LDO1 {
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				regulator-name = "LDO1";
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				regulator-min-microvolt = <3000000>;
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				regulator-max-microvolt = <3300000>;
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				regulator-boot-on;
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				regulator-always-on;
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			};
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			ldo2_reg: LDO2 {
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				regulator-name = "LDO2";
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				regulator-min-microvolt = <900000>;
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				regulator-max-microvolt = <900000>;
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				regulator-boot-on;
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				regulator-always-on;
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			};
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			ldo3_reg: LDO3 {
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				regulator-name = "LDO3";
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				regulator-min-microvolt = <1800000>;
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				regulator-max-microvolt = <3300000>;
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				regulator-boot-on;
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				regulator-always-on;
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			};
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			ldo4_reg: LDO4 {
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				regulator-name = "LDO4";
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				regulator-min-microvolt = <900000>;
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				regulator-max-microvolt = <1800000>;
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				regulator-boot-on;
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				regulator-always-on;
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			};
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			ldo5_reg: LDO5 {
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				regulator-name = "LDO5";
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				regulator-min-microvolt = <1800000>;
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				regulator-max-microvolt = <3300000>;
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				regulator-boot-on;
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				regulator-always-on;
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			};
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			ldo6_reg: LDO6 {
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				regulator-name = "LDO6";
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				regulator-min-microvolt = <900000>;
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				regulator-max-microvolt = <1800000>;
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				regulator-boot-on;
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				regulator-always-on;
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			};
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			ldo7_reg: LDO7 {
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				regulator-name = "LDO7";
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				regulator-min-microvolt = <1800000>;
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				regulator-max-microvolt = <3300000>;
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			};
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		};
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	};
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	ptn5110: tcpc@50 {
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		compatible = "nxp,ptn5110";
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		pinctrl-names = "default";
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		pinctrl-0 = <&pinctrl_typec1>;
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		reg = <0x50>;
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		interrupt-parent = <&gpio2>;
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		interrupts = <11 8>;
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		status = "okay";
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		port {
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			typec1_dr_sw: endpoint {
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				remote-endpoint = <&usb1_drd_sw>;
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			};
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		};
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		typec1_con: connector {
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			compatible = "usb-c-connector";
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			label = "USB-C";
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			power-role = "dual";
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			data-role = "dual";
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			try-power-role = "sink";
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			source-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)>;
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			sink-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)
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				     PDO_VAR(5000, 20000, 3000)>;
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			op-sink-microwatt = <15000000>;
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			self-powered;
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		};
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	};
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};
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&i2c3 {
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	clock-frequency = <400000>;
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	pinctrl-names = "default";
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	pinctrl-0 = <&pinctrl_i2c3>;
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	status = "disabled";
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};
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&i2c4 {/* Expansion connector I2C */
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	clock-frequency = <100000>;
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	pinctrl-names = "default";
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	pinctrl-0 = <&pinctrl_i2c4>;
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	status = "okay";
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	pca9555: gpio@22 {
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		compatible = "nxp,pca9555";
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		reg = <0x22>;
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		gpio-controller;
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		#gpio-cells = <2>;
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	};
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};
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&snvs_pwrkey {
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	status = "okay";
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};
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&uart3 { /* console */
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	pinctrl-names = "default";
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	pinctrl-0 = <&pinctrl_uart3>;
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	status = "okay";
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};
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&usbotg1 {
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	dr_mode = "host";
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	hnp-disable;
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	srp-disable;
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	adp-disable;
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	usb-role-switch;
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	vbus-supply = <®_vusb_5v>;
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	status = "okay";
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	port {
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		usb1_drd_sw: endpoint {
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			remote-endpoint = <&typec1_dr_sw>;
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		};
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	};
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};
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&usbotg2 {
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	dr_mode = "host";
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	status = "okay";
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};
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&usdhc2 {
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	pinctrl-names = "default", "state_100mhz", "state_200mhz";
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	pinctrl-0 = <&pinctrl_usdhc2>, <&pinctrl_usdhc2_gpio>;
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	pinctrl-1 = <&pinctrl_usdhc2_100mhz>, <&pinctrl_usdhc2_gpio>;
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	pinctrl-2 = <&pinctrl_usdhc2_200mhz>, <&pinctrl_usdhc2_gpio>;
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	cd-gpios = <&gpio2 12 GPIO_ACTIVE_LOW>;
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	bus-width = <4>;
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	fsl,wp-controller;
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	vmmc-supply = <®_usdhc2_vmmc>;
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	no-1-8-v;
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	mmc-ddr-1_8v;
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	non-removable;
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	vqmmc-supply = <®_usdhc2_vqmmc>;
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	status = "okay";
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};
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&usdhc3 {
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	pinctrl-names = "default", "state_100mhz";
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	pinctrl-0 = <&pinctrl_usdhc3>;
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	pinctrl-1 = <&pinctrl_usdhc3_100mhz>;
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	bus-width = <8>;
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	non-removable;
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	status = "okay";
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};
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&wdog1 {
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	pinctrl-names = "default";
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	pinctrl-0 = <&pinctrl_wdog>;
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	fsl,ext-reset-output;
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	status = "okay";
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};
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&iomuxc {
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	pinctrl-names = "default";
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	pinctrl_hog: hoggrp {
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		fsl,pins = <
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			/* USB VBUS enable GPIO */
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			MX8MM_IOMUXC_SAI3_RXFS_GPIO4_IO28		0x00
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		>;
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	};
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	pinctrl_hog_1: hoggrp-1 {
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		fsl,pins = <
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			MX8MM_IOMUXC_GPIO1_IO08_GPIO1_IO8		0x19
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			MX8MM_IOMUXC_GPIO1_IO00_GPIO1_IO0		0x140
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			MX8MM_IOMUXC_GPIO1_IO15_GPIO1_IO15		0x140
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		>;
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	};
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	pinctrl_fec1: fec1grp {
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		fsl,pins = <
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			MX8MM_IOMUXC_ENET_MDC_ENET1_MDC			0x3
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			MX8MM_IOMUXC_ENET_MDIO_ENET1_MDIO		0x3
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			MX8MM_IOMUXC_ENET_TD3_ENET1_RGMII_TD3		0x1f
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			MX8MM_IOMUXC_ENET_TD2_ENET1_RGMII_TD2		0x1f
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			MX8MM_IOMUXC_ENET_TD1_ENET1_RGMII_TD1		0x1f
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			MX8MM_IOMUXC_ENET_TD0_ENET1_RGMII_TD0		0x1f
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			MX8MM_IOMUXC_ENET_RD3_ENET1_RGMII_RD3		0x91
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			MX8MM_IOMUXC_ENET_RD2_ENET1_RGMII_RD2		0x91
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			MX8MM_IOMUXC_ENET_RD1_ENET1_RGMII_RD1		0x91
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			MX8MM_IOMUXC_ENET_RD0_ENET1_RGMII_RD0		0x91
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			MX8MM_IOMUXC_ENET_TXC_ENET1_RGMII_TXC		0x1f
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			MX8MM_IOMUXC_ENET_RXC_ENET1_RGMII_RXC		0x91
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			MX8MM_IOMUXC_ENET_RX_CTL_ENET1_RGMII_RX_CTL	0x91
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			MX8MM_IOMUXC_ENET_TX_CTL_ENET1_RGMII_TX_CTL	0x1f
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			MX8MM_IOMUXC_SAI2_RXC_GPIO4_IO22		0x19
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		>;
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	};
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	pinctrl_flexspi0: flexspi0grp {
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		fsl,pins = <
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			MX8MM_IOMUXC_NAND_ALE_QSPI_A_SCLK	0x1c4
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			MX8MM_IOMUXC_NAND_CE0_B_QSPI_A_SS0_B	0x84
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			MX8MM_IOMUXC_NAND_DATA00_QSPI_A_DATA0	0x84
 | 
						|
			MX8MM_IOMUXC_NAND_DATA01_QSPI_A_DATA1	0x84
 | 
						|
			MX8MM_IOMUXC_NAND_DATA02_QSPI_A_DATA2	0x84
 | 
						|
			MX8MM_IOMUXC_NAND_DATA03_QSPI_A_DATA3	0x84
 | 
						|
		>;
 | 
						|
	};
 | 
						|
 | 
						|
	pinctrl_i2c1: i2c1grp {
 | 
						|
		fsl,pins = <
 | 
						|
			MX8MM_IOMUXC_I2C1_SCL_I2C1_SCL			0x400001c3
 | 
						|
			MX8MM_IOMUXC_I2C1_SDA_I2C1_SDA			0x400001c3
 | 
						|
		>;
 | 
						|
	};
 | 
						|
 | 
						|
	pinctrl_i2c2: i2c2grp {
 | 
						|
		fsl,pins = <
 | 
						|
			MX8MM_IOMUXC_I2C2_SCL_I2C2_SCL			0x400001c3
 | 
						|
			MX8MM_IOMUXC_I2C2_SDA_I2C2_SDA			0x400001c3
 | 
						|
		>;
 | 
						|
	};
 | 
						|
 | 
						|
	pinctrl_i2c3: i2c3grp {
 | 
						|
		fsl,pins = <
 | 
						|
			MX8MM_IOMUXC_I2C3_SCL_I2C3_SCL			0x400001c3
 | 
						|
			MX8MM_IOMUXC_I2C3_SDA_I2C3_SDA			0x400001c3
 | 
						|
		>;
 | 
						|
	};
 | 
						|
 | 
						|
	pinctrl_i2c4: i2c4grp {
 | 
						|
		fsl,pins = <
 | 
						|
			MX8MM_IOMUXC_I2C4_SCL_I2C4_SCL			0x400001c3
 | 
						|
			MX8MM_IOMUXC_I2C4_SDA_I2C4_SDA			0x400001c3
 | 
						|
		>;
 | 
						|
	};
 | 
						|
 | 
						|
	pinctrl_pmic: pmicirq {
 | 
						|
		fsl,pins = <
 | 
						|
			MX8MM_IOMUXC_GPIO1_IO03_GPIO1_IO3		0x41
 | 
						|
		>;
 | 
						|
	};
 | 
						|
 | 
						|
	pinctrl_typec1: typec1grp {
 | 
						|
		fsl,pins = <
 | 
						|
			MX8MM_IOMUXC_SD1_STROBE_GPIO2_IO11	0x159
 | 
						|
		>;
 | 
						|
	};
 | 
						|
 | 
						|
	pinctrl_uart3: uart1grp {
 | 
						|
		fsl,pins = <
 | 
						|
			MX8MM_IOMUXC_UART3_RXD_UART3_DCE_RX		0x49
 | 
						|
			MX8MM_IOMUXC_UART3_TXD_UART3_DCE_TX		0x49
 | 
						|
		>;
 | 
						|
	};
 | 
						|
 | 
						|
	pinctrl_uart4: uart4grp {
 | 
						|
		fsl,pins = <
 | 
						|
			MX8MM_IOMUXC_ECSPI2_MISO_UART4_DCE_CTS_B	0x49
 | 
						|
			MX8MM_IOMUXC_ECSPI2_MOSI_UART4_DCE_TX		0x49
 | 
						|
			MX8MM_IOMUXC_ECSPI2_SS0_UART4_DCE_RTS_B		0x49
 | 
						|
			MX8MM_IOMUXC_ECSPI2_SCLK_UART4_DCE_RX		0x49
 | 
						|
		>;
 | 
						|
	};
 | 
						|
 | 
						|
	pinctrl_usdhc2_gpio: usdhc2grpgpio {
 | 
						|
		fsl,pins = <
 | 
						|
			MX8MM_IOMUXC_SD2_RESET_B_GPIO2_IO19	0x41
 | 
						|
		>;
 | 
						|
	};
 | 
						|
 | 
						|
	pinctrl_usdhc2: usdhc2grp {
 | 
						|
		fsl,pins = <
 | 
						|
			MX8MM_IOMUXC_SD2_CLK_USDHC2_CLK		0x190
 | 
						|
			MX8MM_IOMUXC_SD2_CMD_USDHC2_CMD		0x1d0
 | 
						|
			MX8MM_IOMUXC_SD2_DATA0_USDHC2_DATA0	0x1d0
 | 
						|
			MX8MM_IOMUXC_SD2_DATA1_USDHC2_DATA1	0x1d0
 | 
						|
			MX8MM_IOMUXC_SD2_DATA2_USDHC2_DATA2	0x1d0
 | 
						|
			MX8MM_IOMUXC_SD2_DATA3_USDHC2_DATA3	0x1d0
 | 
						|
			MX8MM_IOMUXC_GPIO1_IO04_USDHC2_VSELECT	0x1d0
 | 
						|
		>;
 | 
						|
	};
 | 
						|
 | 
						|
	pinctrl_usdhc2_100mhz: usdhc2grp100mhz {
 | 
						|
		fsl,pins = <
 | 
						|
			MX8MM_IOMUXC_SD2_CLK_USDHC2_CLK		0x194
 | 
						|
			MX8MM_IOMUXC_SD2_CMD_USDHC2_CMD		0x1d4
 | 
						|
			MX8MM_IOMUXC_SD2_DATA0_USDHC2_DATA0	0x1d4
 | 
						|
			MX8MM_IOMUXC_SD2_DATA1_USDHC2_DATA1	0x1d4
 | 
						|
			MX8MM_IOMUXC_SD2_DATA2_USDHC2_DATA2	0x1d4
 | 
						|
			MX8MM_IOMUXC_SD2_DATA3_USDHC2_DATA3	0x1d4
 | 
						|
			MX8MM_IOMUXC_GPIO1_IO04_USDHC2_VSELECT	0x1d0
 | 
						|
		>;
 | 
						|
	};
 | 
						|
 | 
						|
	pinctrl_usdhc2_200mhz: usdhc2grp200mhz {
 | 
						|
		fsl,pins = <
 | 
						|
			MX8MM_IOMUXC_SD2_CLK_USDHC2_CLK		0x196
 | 
						|
			MX8MM_IOMUXC_SD2_CMD_USDHC2_CMD		0x1d6
 | 
						|
			MX8MM_IOMUXC_SD2_DATA0_USDHC2_DATA0	0x1d6
 | 
						|
			MX8MM_IOMUXC_SD2_DATA1_USDHC2_DATA1	0x1d6
 | 
						|
			MX8MM_IOMUXC_SD2_DATA2_USDHC2_DATA2	0x1d6
 | 
						|
			MX8MM_IOMUXC_SD2_DATA3_USDHC2_DATA3	0x1d6
 | 
						|
			MX8MM_IOMUXC_GPIO1_IO04_USDHC2_VSELECT	0x1d0
 | 
						|
		>;
 | 
						|
	};
 | 
						|
 | 
						|
	pinctrl_usdhc3: usdhc3grp {
 | 
						|
		fsl,pins = <
 | 
						|
			MX8MM_IOMUXC_NAND_WE_B_USDHC3_CLK		0x40000190
 | 
						|
			MX8MM_IOMUXC_NAND_WP_B_USDHC3_CMD		0x1d0
 | 
						|
			MX8MM_IOMUXC_NAND_DATA04_USDHC3_DATA0		0x1d0
 | 
						|
			MX8MM_IOMUXC_NAND_DATA05_USDHC3_DATA1		0x1d0
 | 
						|
			MX8MM_IOMUXC_NAND_DATA06_USDHC3_DATA2		0x1d0
 | 
						|
			MX8MM_IOMUXC_NAND_DATA07_USDHC3_DATA3		0x1d0
 | 
						|
			MX8MM_IOMUXC_NAND_RE_B_USDHC3_DATA4		0x1d0
 | 
						|
			MX8MM_IOMUXC_NAND_CE2_B_USDHC3_DATA5		0x1d0
 | 
						|
			MX8MM_IOMUXC_NAND_CE3_B_USDHC3_DATA6		0x1d0
 | 
						|
			MX8MM_IOMUXC_NAND_CLE_USDHC3_DATA7		0x1d0
 | 
						|
			MX8MM_IOMUXC_NAND_CE1_B_USDHC3_STROBE		0x190
 | 
						|
		>;
 | 
						|
	};
 | 
						|
 | 
						|
	pinctrl_usdhc3_100mhz: usdhc3grp100mhz {
 | 
						|
		fsl,pins = <
 | 
						|
			MX8MM_IOMUXC_NAND_WE_B_USDHC3_CLK		0x40000194
 | 
						|
			MX8MM_IOMUXC_NAND_WP_B_USDHC3_CMD		0x1d4
 | 
						|
			MX8MM_IOMUXC_NAND_DATA04_USDHC3_DATA0		0x1d4
 | 
						|
			MX8MM_IOMUXC_NAND_DATA05_USDHC3_DATA1		0x1d4
 | 
						|
			MX8MM_IOMUXC_NAND_DATA06_USDHC3_DATA2		0x1d4
 | 
						|
			MX8MM_IOMUXC_NAND_DATA07_USDHC3_DATA3		0x1d4
 | 
						|
			MX8MM_IOMUXC_NAND_RE_B_USDHC3_DATA4		0x1d4
 | 
						|
			MX8MM_IOMUXC_NAND_CE2_B_USDHC3_DATA5		0x1d4
 | 
						|
			MX8MM_IOMUXC_NAND_CE3_B_USDHC3_DATA6		0x1d4
 | 
						|
			MX8MM_IOMUXC_NAND_CLE_USDHC3_DATA7		0x1d4
 | 
						|
			MX8MM_IOMUXC_NAND_CE1_B_USDHC3_STROBE		0x194
 | 
						|
		>;
 | 
						|
	};
 | 
						|
 | 
						|
	pinctrl_usdhc3_200mhz: usdhc3grp200mhz {
 | 
						|
		fsl,pins = <
 | 
						|
			MX8MM_IOMUXC_NAND_WE_B_USDHC3_CLK		0x40000196
 | 
						|
			MX8MM_IOMUXC_NAND_WP_B_USDHC3_CMD		0x1d6
 | 
						|
			MX8MM_IOMUXC_NAND_DATA04_USDHC3_DATA0		0x1d6
 | 
						|
			MX8MM_IOMUXC_NAND_DATA05_USDHC3_DATA1		0x1d6
 | 
						|
			MX8MM_IOMUXC_NAND_DATA06_USDHC3_DATA2		0x1d6
 | 
						|
			MX8MM_IOMUXC_NAND_DATA07_USDHC3_DATA3		0x1d6
 | 
						|
			MX8MM_IOMUXC_NAND_RE_B_USDHC3_DATA4		0x1d6
 | 
						|
			MX8MM_IOMUXC_NAND_CE2_B_USDHC3_DATA5		0x1d6
 | 
						|
			MX8MM_IOMUXC_NAND_CE3_B_USDHC3_DATA6		0x1d6
 | 
						|
			MX8MM_IOMUXC_NAND_CLE_USDHC3_DATA7		0x1d6
 | 
						|
			MX8MM_IOMUXC_NAND_CE1_B_USDHC3_STROBE		0x196
 | 
						|
		>;
 | 
						|
	};
 | 
						|
 | 
						|
	pinctrl_wdog: wdoggrp {
 | 
						|
		fsl,pins = <
 | 
						|
			MX8MM_IOMUXC_GPIO1_IO02_WDOG1_WDOG_B	0xc6
 | 
						|
		>;
 | 
						|
	};
 | 
						|
};
 |