linux-vybrid_public/arch/powerpc/boot/dts/bsc9131rdb.dtsi

/*
 * BSC9131 RDB Device Tree Source stub (no addresses or top-level ranges)
 *
 * Copyright 2011-2012 Freescale Semiconductor Inc.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *     * Redistributions of source code must retain the above copyright
 *       notice, this list of conditions and the following disclaimer.
 *     * 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.
 *     * Neither the name of Freescale Semiconductor nor the
 *       names of its contributors may be used to endorse or promote products
 *       derived from this software without specific prior written permission.
 *
 *
 * ALTERNATIVELY, this software may be distributed under the terms of the
 * GNU General Public License ("GPL") as published by the Free Software
 * Foundation, either version 2 of that License or (at your option) any
 * later version.
 *
 * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``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 Freescale Semiconductor 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.
 */

&board_ifc {

	nand@0,0 {
		#address-cells = <1>;
		#size-cells = <1>;
		compatible = "fsl,ifc-nand";
		reg = <0x0 0x0 0x4000>;

		partition@0 {
			/* This location must not be altered  */
			/* 3MB for u-boot Bootloader Image */
			reg = <0x0 0x00300000>;
			label = "NAND U-Boot Image";
			read-only;
		};

		partition@300000 {
			/* 1MB for DTB Image */
			reg = <0x00300000 0x00100000>;
			label = "NAND DTB Image";
		};

		partition@400000 {
			/* 8MB for Linux Kernel Image */
			reg = <0x00400000 0x00800000>;
			label = "NAND Linux Kernel Image";
		};

		partition@c00000 {
			/* Rest space for Root file System Image */
			reg = <0x00c00000 0x07400000>;
			label = "NAND RFS Image";
		};
	};
};

&board_soc {
	/* BSC9131RDB does not have any device on i2c@3100 */
	i2c@3100 {
		status = "disabled";
	};

	spi@7000 {
		flash@0 {
			#address-cells = <1>;
			#size-cells = <1>;
			compatible = "spansion,s25sl12801";
			reg = <0>;
			spi-max-frequency = <50000000>;

			/* 512KB for u-boot Bootloader Image */
			partition@0 {
				reg = <0x0 0x00080000>;
				label = "SPI Flash U-Boot Image";
				read-only;
			};

			/* 512KB for DTB Image */
			partition@80000 {
				reg = <0x00080000 0x00080000>;
				label = "SPI Flash DTB Image";
			};

			/* 4MB for Linux Kernel Image */
			partition@100000 {
				reg = <0x00100000 0x00400000>;
				label = "SPI Flash Kernel Image";
			};

			/*11MB for RFS Image */
			partition@500000 {
				reg = <0x00500000 0x00B00000>;
				label = "SPI Flash RFS Image";
			};

		};
	};

	usb@22000 {
		phy_type = "ulpi";
	};

	mdio@24000 {
		phy0: ethernet-phy@0 {
			interrupts = <3 1 0 0>;
			reg = <0x0>;
		};

		phy1: ethernet-phy@1 {
			interrupts = <2 1 0 0>;
			reg = <0x3>;
		};
	};

	sdhci@2e000 {
		status = "disabled";
	};

	enet0: ethernet@b0000 {
		phy-handle = <&phy0>;
		phy-connection-type = "rgmii-id";
	};

	enet1: ethernet@b1000 {
		phy-handle = <&phy1>;
		phy-connection-type = "rgmii-id";
	};
};