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barebox / arch / arm / dts / imx6q-phytec-pfla02.dtsi
/*
 * Copyright 2013 Christian Hemp, Phytec Messtechnik GmbH
 *
 * The code contained herein is licensed under the GNU General Public
 * License. You may obtain a copy of the GNU General Public License
 * Version 2 or later at the following locations:
 *
 * http://www.opensource.org/licenses/gpl-license.html
 * http://www.gnu.org/copyleft/gpl.html
 */

#include "imx6q.dtsi"

/ {
	model = "Phytec phyFLEX-i.MX6 Ouad";
	compatible = "phytec,imx6q-pfla02", "fsl,imx6q";

	memory {
		reg = <0x10000000 0x40000000>;
	};
};

&ecspi3 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_ecspi3_1>;
	status = "okay";
	fsl,spi-num-chipselects = <1>;
	cs-gpios = <&gpio4 24 0>;

	flash: m25p80@0 {
		compatible = "m25p80";
		spi-max-frequency = <20000000>;
		reg = <0>;
	};
};

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

	hog {
		pinctrl_hog: hoggrp {
			fsl,pins = <
				MX6QDL_PAD_EIM_D23__GPIO3_IO23    0x80000000
				MX6QDL_PAD_DISP0_DAT3__GPIO4_IO24	0x80000000 /* SPI NOR chipselect */
			>;
		};
	};

	pfla02 {
		pinctrl_usdhc3_pfla02: usdhc3grp-pfla02 {
			fsl,pins = <
				MX6QDL_PAD_ENET_RXD0__GPIO1_IO27  0x80000000
				MX6QDL_PAD_ENET_TXD1__GPIO1_IO29  0x80000000
			>;
		};
	};
};

&fec {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_enet_3>;
	phy-mode = "rgmii";
	phy-reset-gpios = <&gpio3 23 0>;
	status = "disabled";
};

&flash {
	#address-cells = <1>;
	#size-cells = <1>;

	partition@0 {
		label = "barebox";
		reg = <0x0 0x80000>;
	};

	partition@1 {
		label = "barebox-environment";
		reg = <0x80000 0x10000>;
	};
};

&gpmi {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_gpmi_nand_1>;
	nand-on-flash-bbt;
	status = "okay";
	#address-cells = <1>;
	#size-cells = <1>;

	partition@0 {
		label = "barebox";
		reg = <0x0 0x200000>;
	};

	partition@1 {
		label = "ubi";
		reg = <0x200000 0x3fe00000>;
	};
};

&ocotp1 {
	barebox,provide-mac-address = <&fec 0x620>;
};

&uart4 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_uart4_1>;
	status = "disabled";
};

&usdhc2 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_usdhc2_2>;
	cd-gpios = <&gpio1 4 0>;
	wp-gpios = <&gpio1 2 0>;
	status = "disabled";
};

&usdhc3 {
        pinctrl-names = "default";
        pinctrl-0 = <&pinctrl_usdhc3_2
		     &pinctrl_usdhc3_pfla02>;
        cd-gpios = <&gpio1 27 0>;
        wp-gpios = <&gpio1 29 0>;
        status = "disabled";
};