/*
 * Copyright 2015 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 <dt-bindings/gpio/gpio.h>

/ {
	chosen {
		stdout-path = &uart2;

		environment-sd1 {
			compatible = "barebox,environment";
			device-path = &usdhc1, "partname:barebox-environment";
			status = "disabled";
		};

		environment-sd4 {
			compatible = "barebox,environment";
			device-path = &usdhc4, "partname:barebox-environment";
			status = "disabled";
		};

		environment-nand {
			compatible = "barebox,environment";
			device-path = &gpmi, "partname:barebox-environment";
			status = "disabled";
		};

		environment-spinor {
			compatible = "barebox,environment";
			device-path = &flash, "partname:barebox-environment";
			status = "disabled";
		};
	};

	reg_usbh1_vbus: regulator-usbh1 {
		compatible = "regulator-fixed";
		pinctrl-names = "default";
		pinctrl-0 = <&pinctrl_usbh1_vbus>;
		regulator-name = "usbh1_vbus";
		regulator-min-microvolt = <5000000>;
		regulator-max-microvolt = <5000000>;
		gpio = <&gpio2 18 GPIO_ACTIVE_HIGH>;
		enable-active-high;
	};

	reg_usbotg_vbus: regulator-usbotg {
		compatible = "regulator-fixed";
		pinctrl-names = "default";
		pinctrl-0 = <&pinctrl_usbotg_vbus>;
		regulator-name = "usbotg_vbus";
		regulator-min-microvolt = <5000000>;
		regulator-max-microvolt = <5000000>;
		gpio = <&gpio2 19 GPIO_ACTIVE_HIGH>;
		enable-active-high;
	};
};

&ecspi1 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_ecspi1>;
	fsl,spi-num-chipselects = <1>;
	cs-gpios = <&gpio3 19 0>;
	status = "disabled";

	flash: flash@0 {
		compatible = "jedec,spi-nor";
		spi-max-frequency = <20000000>;
		reg = <0>;
		status = "disabled";

		partitions {
			compatible = "fixed-partitions";
			#address-cells = <1>;
			#size-cells = <1>;

			partition@0 {
				label = "barebox";
				reg = <0x0 0x100000>;
			};

			partition@100000 {
				label = "barebox-environment";
				reg = <0x100000 0x20000>;
			};

			partition@120000 {
				label = "oftree";
				reg = <0x120000 0x20000>;
			};

			partition@140000 {
				label = "kernel";
				reg = <0x140000 0x0>;
			};
		};
	};
};

&fec {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_enet>;
	phy-handle = <&ethphy>;
	phy-mode = "rgmii";
	phy-reset-gpios = <&gpio1 14 GPIO_ACTIVE_LOW>;
	status = "disabled";

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

		ethphy: ethernet-phy@3 {
			reg = <3>;
			txc-skew-ps = <1680>;
			rxc-skew-ps = <1860>;
		};
	};
};

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

	partitions {
		compatible = "fixed-partitions";
		#address-cells = <1>;
		#size-cells = <1>;

		partition@0 {
			label = "barebox";
			reg = <0x0 0x400000>;
		};

		partition@400000 {
			label = "barebox-environment";
			reg = <0x400000 0x100000>;
		};

		partition@500000 {
			label = "root";
			reg = <0x500000 0x0>;
		};
	};
};

&i2c3 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_i2c3>;
	clock-frequency = <400000>;
	status = "okay";

	eeprom: eeprom@50 {
		status = "disabled";
		compatible = "24c32";
		reg = <0x50>;
	};

	pmic@58 {
		compatible = "dlg,da9062";
		reg = <0x58>;
		status = "okay";

		watchdog-priority = <500>;
		restart-priority = <500>;
		reset-source-priority = <500>;
	};
};

&iomuxc {
	pinctrl_ecspi1: ecspi1grp {
		fsl,pins = <
			MX6QDL_PAD_EIM_D16__ECSPI1_SCLK		0x100b1
			MX6QDL_PAD_EIM_D17__ECSPI1_MISO		0x100b1
			MX6QDL_PAD_EIM_D18__ECSPI1_MOSI		0x100b1
			MX6QDL_PAD_EIM_D19__GPIO3_IO19		0x80000000
		>;
	};

	pinctrl_enet: enetgrp {
		fsl,pins = <
			MX6QDL_PAD_ENET_MDIO__ENET_MDIO		0x1b0b0
			MX6QDL_PAD_ENET_MDC__ENET_MDC		0x1b0b0
			MX6QDL_PAD_RGMII_TXC__RGMII_TXC		0x1b0b0
			MX6QDL_PAD_RGMII_TD0__RGMII_TD0		0x1b0b0
			MX6QDL_PAD_RGMII_TD1__RGMII_TD1		0x1b0b0
			MX6QDL_PAD_RGMII_TD2__RGMII_TD2		0x1b0b0
			MX6QDL_PAD_RGMII_TD3__RGMII_TD3		0x1b0b0
			MX6QDL_PAD_RGMII_TX_CTL__RGMII_TX_CTL	0x1b0b0
			MX6QDL_PAD_ENET_REF_CLK__ENET_TX_CLK	0x1b0b0
			MX6QDL_PAD_RGMII_RXC__RGMII_RXC		0x1b0b0
			MX6QDL_PAD_RGMII_RD0__RGMII_RD0		0x1b0b0
			MX6QDL_PAD_RGMII_RD1__RGMII_RD1		0x1b0b0
			MX6QDL_PAD_RGMII_RD2__RGMII_RD2		0x1b0b0
			MX6QDL_PAD_RGMII_RD3__RGMII_RD3		0x1b0b0
			MX6QDL_PAD_RGMII_RX_CTL__RGMII_RX_CTL	0x1b0b0
			MX6QDL_PAD_ENET_TX_EN__ENET_TX_EN	0x1b0b0
			MX6QDL_PAD_SD2_DAT1__GPIO1_IO14		0x80000000
		>;
	};

	pinctrl_gpmi_nand: gpmigrp {
		fsl,pins = <
			MX6QDL_PAD_NANDF_CLE__NAND_CLE		0xb0b1
			MX6QDL_PAD_NANDF_ALE__NAND_ALE		0xb0b1
			MX6QDL_PAD_NANDF_WP_B__NAND_WP_B	0xb0b1
			MX6QDL_PAD_NANDF_RB0__NAND_READY_B	0xb000
			MX6QDL_PAD_NANDF_CS0__NAND_CE0_B	0xb0b1
			MX6QDL_PAD_NANDF_CS1__NAND_CE1_B	0xb0b1
			MX6QDL_PAD_NANDF_CS2__NAND_CE2_B	0xb0b1
			MX6QDL_PAD_NANDF_CS3__NAND_CE3_B	0xb0b1
			MX6QDL_PAD_SD4_CMD__NAND_RE_B		0xb0b1
			MX6QDL_PAD_SD4_CLK__NAND_WE_B		0xb0b1
			MX6QDL_PAD_NANDF_D0__NAND_DATA00	0xb0b1
			MX6QDL_PAD_NANDF_D1__NAND_DATA01	0xb0b1
			MX6QDL_PAD_NANDF_D2__NAND_DATA02	0xb0b1
			MX6QDL_PAD_NANDF_D3__NAND_DATA03	0xb0b1
			MX6QDL_PAD_NANDF_D4__NAND_DATA04	0xb0b1
			MX6QDL_PAD_NANDF_D5__NAND_DATA05	0xb0b1
			MX6QDL_PAD_NANDF_D6__NAND_DATA06	0xb0b1
			MX6QDL_PAD_NANDF_D7__NAND_DATA07	0xb0b1
			MX6QDL_PAD_SD4_DAT0__NAND_DQS		0x00b1
		>;
	};

	pinctrl_i2c3: i2c3grp {
		fsl,pins = <
			MX6QDL_PAD_GPIO_6__I2C3_SDA		0x4001b8b1
			MX6QDL_PAD_GPIO_5__I2C3_SCL		0x4001b8b1
		>;
	};

	pinctrl_uart2: uart2grp {
		fsl,pins = <
			MX6QDL_PAD_EIM_D26__UART2_TX_DATA	0x1b0b1
			MX6QDL_PAD_EIM_D27__UART2_RX_DATA	0x1b0b1
		>;
	};

	pinctrl_usbh1_vbus: usbh1vbusgrp {
		fsl,pins = <
			MX6QDL_PAD_EIM_A20__GPIO2_IO18		0xb0b1
		>;
	};

	pinctrl_usbotg: usbotggrp {
		fsl,pins = <
			MX6QDL_PAD_GPIO_1__USB_OTG_ID		0x17059
		>;
	};

	pinctrl_usbotg_vbus: usbotgvbusgrp {
		fsl,pins = <
			MX6QDL_PAD_EIM_A19__GPIO2_IO19		0xb0b1
			>;
	};

	pinctrl_usdhc1: usdhc1grp {
		fsl,pins = <
			MX6QDL_PAD_SD1_CMD__SD1_CMD		0x170f9
			MX6QDL_PAD_SD1_CLK__SD1_CLK		0x100f9
			MX6QDL_PAD_SD1_DAT0__SD1_DATA0		0x170f9
			MX6QDL_PAD_SD1_DAT1__SD1_DATA1		0x170f9
			MX6QDL_PAD_SD1_DAT2__SD1_DATA2		0x170f9
			MX6QDL_PAD_SD1_DAT3__SD1_DATA3		0x170f9
			MX6QDL_PAD_EIM_BCLK__GPIO6_IO31		0x80000000 /* CD */
		>;
	};

	pinctrl_usdhc4: usdhc4grp {
		fsl,pins = <
			MX6QDL_PAD_SD4_CMD__SD4_CMD		0x17059
			MX6QDL_PAD_SD4_CLK__SD4_CLK		0x10059
			MX6QDL_PAD_SD4_DAT0__SD4_DATA0		0x17059
			MX6QDL_PAD_SD4_DAT1__SD4_DATA1		0x17059
			MX6QDL_PAD_SD4_DAT2__SD4_DATA2		0x17059
			MX6QDL_PAD_SD4_DAT3__SD4_DATA3		0x17059
			MX6QDL_PAD_SD4_DAT4__SD4_DATA4		0x17059
			MX6QDL_PAD_SD4_DAT5__SD4_DATA5		0x17059
			MX6QDL_PAD_SD4_DAT6__SD4_DATA6		0x17059
			MX6QDL_PAD_SD4_DAT7__SD4_DATA7		0x17059
		>;
	};
};

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

&uart2 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_uart2>;
	status = "okay";
};

&usbh1 {
	vbus-supply = <&reg_usbh1_vbus>;
	disable-over-current;
	status = "disabled";
};

&usbotg {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_usbotg>;
	vbus-supply = <&reg_usbotg_vbus>;
	disable-over-current;
	status = "disabled";
};

&usdhc1 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_usdhc1>;
	cd-gpios = <&gpio6 31 0>;
	status = "disabled";
};

&usdhc4 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_usdhc4>;
	bus-width = <8>;
	non-removable;
	status = "disabled";

	#address-cells = <1>;
	#size-cells = <1>;

	partition@0 {
		label = "barebox";
		reg = <0x0 0xe0000>;
	};

	partition@e0000 {
		label = "barebox-environment";
		reg = <0xe0000 0x20000>;
	};
};