xref: /freebsd-10.2-release/sys/boot/fdt/dts/arm/exynos5250.dtsi

/*-
 * Copyright (c) 2013 Ruslan Bukin <br@bsdpad.com>
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 *
 * $FreeBSD: head/sys/boot/fdt/dts/exynos5250.dtsi 252371 2013-06-29 12:24:11Z ray $
 */

/ {
	compatible = "samsung,exynos5250";
	#address-cells = <1>;
	#size-cells = <1>;
	interrupt-parent = <&GIC>;

	Exynos5@0 {
		#address-cells = <1>;
		#size-cells = <1>;
		compatible = "simple-bus";
		ranges;
		bus-frequency = <0>;

		GIC: interrupt-controller@10481000 {
			compatible = "arm,gic";
			reg =	< 0x10481000 0x1000 >,	/* Distributor Registers */
				< 0x10482000 0x2000 >;	/* CPU Interface Registers */
			interrupt-controller;
			#address-cells = <0>;
			#interrupt-cells = <1>;
		};

		mct {
			compatible = "exynos,mct";
			reg = < 0x101C0000 0x1000 >;
			clock-frequency = <24000000>;
		};

		generic_timer {
			compatible = "arm,armv7-timer";
			clock-frequency = <24000000>;
		};

		pwm {
			compatible = "samsung,s3c24x0-timer";
			reg = <0x12DD0000 0x1000>;
			interrupts = < 71 >;
			interrupt-parent = <&GIC>;
			clock-frequency = <24000000>;
		};

		usb@12110000 {
			compatible = "exynos,usb-ehci", "usb-ehci";
			reg = <0x12110000 0x1000>, /* EHCI */
			      <0x12130000 0x1000>, /* EHCI host ctrl */
			      <0x10040000 0x1000>, /* Power */
			      <0x10050000 0x1000>, /* Sysreg */
			      <0x11400000 0x1000>; /* GPIO left */
			interrupts = < 103 >;
			interrupt-parent = <&GIC>;
		};

		usb@12120000 {
			compatible = "exynos,usb-ohci", "usb-ohci";
			reg = <0x12120000 0x10000>;
			interrupts = < 103 >;
			interrupt-parent = <&GIC>;
		};

		sdhci@12200000 {
			compatible = "sdhci_generic";
			reg = <0x12200000 0x1000>;
			interrupts = <107>;
			interrupt-parent = <&GIC>;
			clock-frequency = <24000000>; /* TODO: verify freq */
		};

		sdhci@12210000 {
			compatible = "sdhci_generic";
			reg = <0x12210000 0x1000>;
			interrupts = <108>;
			interrupt-parent = <&GIC>;
			clock-frequency = <24000000>;
		};

		sdhci@12220000 {
			compatible = "sdhci_generic";
			reg = <0x12220000 0x1000>;
			interrupts = <109>;
			interrupt-parent = <&GIC>;
			clock-frequency = <24000000>;
		};

		sdhci@12230000 {
			compatible = "sdhci_generic";
			reg = <0x12230000 0x1000>;
			interrupts = <110>;
			interrupt-parent = <&GIC>;
			clock-frequency = <24000000>;
		};

		serial0: serial@12C00000 {
			compatible = "exynos";
			reg = <0x12C00000 0x100>;
			interrupts = < 83 >;
			interrupt-parent = <&GIC>;
			clock-frequency = < 100000000 >;
			current-speed = <115200>;
		};

		serial1: serial@12C10000 {
			compatible = "exynos";
			reg = <0x12C10000 0x100>;
			interrupts = < 84 >;
			interrupt-parent = <&GIC>;
			clock-frequency = < 100000000 >;
			current-speed = <115200>;
		};

		serial2: serial@12C20000 {
			compatible = "exynos";
			reg = <0x12C20000 0x100>;
			interrupts = < 85 >;
			interrupt-parent = <&GIC>;
			clock-frequency = < 100000000 >;
			current-speed = <115200>;
		};

		serial3: serial@12C30000 {
			compatible = "exynos";
			reg = <0x12C30000 0x100>;
			interrupts = < 86 >;
			interrupt-parent = <&GIC>;
			clock-frequency = < 100000000 >;
			current-speed = <115200>;
		};

	};
};