sun7i-a20-lamobo-r1.dts

/*
 * Copyright 2014 Zoltan HERPAI
 * Zoltan HERPAI <wigyori@uid0.hu>
 *
 * 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
 */

/dts-v1/;
/include/ "sun7i-a20.dtsi"
/include/ "sunxi-common-regulators.dtsi"
#include <dt-bindings/input/input.h>

/ {
	model = "Lamobo R1";
	compatible = "lamobo,lamobo-r1", "allwinner,sun7i-a20";

	aliases {
		spi0 = &spi1;
		spi1 = &spi2;
	};

	soc@01c00000 {
		spi1: spi@01c06000 {
			pinctrl-names = "default";
			pinctrl-0 = <&spi1_pins_a>;
			status = "okay";
		};

		spi2: spi@01c17000 {
			pinctrl-names = "default";
			pinctrl-0 = <&spi2_pins_a>;
			status = "okay";
		};

		mmc0: mmc@01c0f000 {
			pinctrl-names = "default", "default";
			pinctrl-0 = <&mmc0_pins_a>;
			pinctrl-1 = <&mmc0_cd_pin_lamobo>;
			cd-gpios = <&pio 7 10 0>; /* PH10 */
			status = "okay";
		};

		usbphy: phy@01c13400 {
			usb1_vbus-supply = <&reg_usb1_vbus>;
			usb2_vbus-supply = <&reg_usb2_vbus>;
			status = "okay";
		};

		ehci0: usb@01c14000 {
			status = "okay";
		};

		ohci0: usb@01c14400 {
			status = "okay";
		};

		ahci: sata@01c18000 {
			target-supply = <&reg_ahci_5v>;
			status = "okay";
		};

		ehci1: usb@01c1c000 {
			status = "okay";
		};

		ohci1: usb@01c1c400 {
			status = "okay";
		};

		pinctrl@01c20800 {
			led_pins_lamobo: led_pins@0 {
				allwinner,pins = "PH2";
				allwinner,function = "gpio_out";
				allwinner,drive = <1>;
				allwinner,pull = <0>;
			};

			mmc0_cd_pin_lamobo: mmc0_cd_pin@0 {
				allwinner,pins = "PH10";
				allwinner,function = "gpio_in";
				allwinner,drive = <0>;
				allwinner,pull = <1>;
			};
			
			gmac_power_pin_lamobo: gmac_power_pin@0 {
				allwinner,pins = "PH23";
				allwinner,function = "gpio_out";
				allwinner,drive = <0>;
				allwinner,pull = <0>;
			};
		};

		lradc: lradc@01c22800 {
			allwinner,chan0-step = <200>;
			linux,chan0-keycodes = <KEY_VOLUMEUP KEY_VOLUMEDOWN
						KEY_MENU KEY_SEARCH KEY_HOME
						KEY_ESC KEY_ENTER>;
			status = "okay";
		};

		ir0: ir@01c21800 {
			pinctrl-names = "default";
			pinctrl-0 = <&ir0_pins_a>;
			status = "okay";
		};

		uart0: serial@01c28000 {
			pinctrl-names = "default";
			pinctrl-0 = <&uart0_pins_a>;
			status = "okay";
		};

		uart6: serial@01c29800 {
			pinctrl-names = "default";
			pinctrl-0 = <&uart6_pins_a>;
			status = "okay";
		};

		uart7: serial@01c29c00 {
			pinctrl-names = "default";
			pinctrl-0 = <&uart7_pins_a>;
			status = "okay";
		};

		i2c0: i2c@01c2ac00 {
			pinctrl-names = "default";
			pinctrl-0 = <&i2c0_pins_a>;
			status = "okay";

			axp: axp20x@34 {
				reg = <0x34>;
				interrupt-parent = <&nmi_intc>;
				interrupts = <0 8>;
				axp,system-power-controller;
				/include/ "x-powers-axp209.dtsi"
			};
		};

		i2c1: i2c@01c2b000 {
			pinctrl-names = "default";
			pinctrl-0 = <&i2c1_pins_a>;
			status = "okay";
		};

		i2c2: i2c@01c2b400 {
			pinctrl-names = "default";
			pinctrl-0 = <&i2c2_pins_a>;
			status = "okay";
		};

		gmac: ethernet@01c50000 {
			pinctrl-names = "default";
			pinctrl-0 = <&gmac_pins_rgmii_a>;
			phy = <&phy1>;
			phy-mode = "rgmii";
			phy-supply = <&reg_gmac_3v3>;
			status = "okay";

			phy1: ethernet-phy@1 {
				reg = <1>;
			};
		};
	};

	leds {
		compatible = "gpio-leds";
		pinctrl-names = "default";
		pinctrl-0 = <&led_pins_lamobo>;

		green {
			label = "lamobo:green:usr";
			gpios = <&pio 7 2 0>;
			default-state = "on";
		};
	};

	reg_ahci_5v: ahci-5v {
			status = "okay";
	};

	reg_usb1_vbus: usb1-vbus {
			status = "okay";
	};

	reg_usb2_vbus: usb2-vbus {
			status = "okay";
	};

	reg_gmac_3v3: gmac-3v3 {
			compatible = "regulator-fixed";
			pinctrl-names = "default";
			pinctrl-0 = <&gmac_power_pin_lamobo>;
			regulator-name = "gmac-3v3";
			regulator-min-microvolt = <3300000>;
			regulator-max-microvolt = <3300000>;
			startup-delay-us = <50000>;
			enable-active-high;
			gpio = <&pio 7 23 0>;
			status = "okay";
	};
};