kernel_samsung_msm8974/arch/powerpc/boot/dts/p1023rds.dts

/*
 * P1023 RDS Device Tree Source
 *
 * Copyright 2010-2011 Freescale Semiconductor Inc.
 *
 * Author: Roy Zang <tie-fei.zang@freescale.com>
 *
 * 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.
 */

/include/ "fsl/p1023si-pre.dtsi"

/ {
	model = "fsl,P1023";
	compatible = "fsl,P1023RDS";
	#address-cells = <2>;
	#size-cells = <2>;
	interrupt-parent = <&mpic>;

	memory {
		device_type = "memory";
	};

	soc: soc@ff600000 {
		ranges = <0x0 0x0 0xff600000 0x200000>;

		i2c@3000 {
			rtc@68 {
				compatible = "dallas,ds1374";
				reg = <0x68>;
			};
		};

		spi@7000 {
			fsl_dataflash@0 {
				#address-cells = <1>;
				#size-cells = <1>;
				compatible = "atmel,at45db081d";
				reg = <0>;
				spi-max-frequency = <40000000>; /* input clock */
				partition@u-boot {
					/* 512KB for u-boot Bootloader Image */
					label = "u-boot-spi";
					reg = <0x00000000 0x00080000>;
					read-only;
				};
				partition@dtb {
					/* 512KB for DTB Image */
					label = "dtb-spi";
					reg = <0x00080000 0x00080000>;
					read-only;
				};
			};
		};

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

	lbc: localbus@ff605000 {
		reg = <0 0xff605000 0 0x1000>;

		/* NOR Flash, BCSR */
		ranges = <0x0 0x0 0x0 0xee000000 0x02000000
			  0x1 0x0 0x0 0xe0000000 0x00008000>;

		nor@0,0 {
			#address-cells = <1>;
			#size-cells = <1>;
			compatible = "cfi-flash";
			reg = <0x0 0x0 0x02000000>;
			bank-width = <2>;
			device-width = <1>;
			partition@0 {
				label = "ramdisk";
				reg = <0x00000000 0x01c00000>;
			};
			partition@1c00000 {
				label = "kernel";
				reg = <0x01c00000 0x002e0000>;
			};
			partiton@1ee0000 {
				label = "dtb";
				reg = <0x01ee0000 0x00020000>;
			};
			partition@1f00000 {
				label = "firmware";
				reg = <0x01f00000 0x00080000>;
				read-only;
			};
			partition@1f80000 {
				label = "u-boot";
				reg = <0x01f80000 0x00080000>;
				read-only;
			};
		};

		fpga@1,0 {
			#address-cells = <1>;
			#size-cells = <1>;
			compatible = "fsl,p1023rds-fpga";
			reg = <1 0 0x8000>;
			ranges = <0 1 0 0x8000>;

			bcsr@20 {
				compatible = "fsl,p1023rds-bcsr";
				reg = <0x20 0x20>;
			};
		};
	};

	pci0: pcie@ff60a000 {
		reg = <0 0xff60a000 0 0x1000>;
		ranges = <0x2000000 0x0 0xc0000000 0 0xc0000000 0x0 0x20000000
			  0x1000000 0x0 0x00000000 0 0xffc20000 0x0 0x10000>;
		pcie@0 {
			/* IRQ[0:3] are pulled up on board, set to active-low */
			interrupt-map-mask = <0xf800 0 0 7>;
			interrupt-map = <
				/* IDSEL 0x0 */
				0000 0 0 1 &mpic 0 1 0 0
				0000 0 0 2 &mpic 1 1 0 0
				0000 0 0 3 &mpic 2 1 0 0
				0000 0 0 4 &mpic 3 1 0 0
				>;
			ranges = <0x2000000 0x0 0xc0000000
				  0x2000000 0x0 0xc0000000
				  0x0 0x20000000

				  0x1000000 0x0 0x0
				  0x1000000 0x0 0x0
				  0x0 0x100000>;
		};
	};

	board_pci1: pci1: pcie@ff609000 {
		reg = <0 0xff609000 0 0x1000>;
		ranges = <0x2000000 0x0 0xa0000000 0 0xa0000000 0x0 0x20000000
			  0x1000000 0x0 0x00000000 0 0xffc10000 0x0 0x10000>;
		pcie@0 {
			/*
			 * IRQ[4:6] only for PCIe, set to active-high,
			 * IRQ[7] is pulled up on board, set to active-low
			 */
			interrupt-map-mask = <0xf800 0 0 7>;
			interrupt-map = <
				/* IDSEL 0x0 */
				0000 0 0 1 &mpic 4 2 0 0
				0000 0 0 2 &mpic 5 2 0 0
				0000 0 0 3 &mpic 6 2 0 0
				0000 0 0 4 &mpic 7 1 0 0
				>;
			ranges = <0x2000000 0x0 0xa0000000
				  0x2000000 0x0 0xa0000000
				  0x0 0x20000000

				  0x1000000 0x0 0x0
				  0x1000000 0x0 0x0
				  0x0 0x100000>;
		};
	};

	pci2: pcie@ff60b000 {
		reg = <0 0xff60b000 0 0x1000>;
		ranges = <0x2000000 0x0 0x80000000 0 0x80000000 0x0 0x20000000
			  0x1000000 0x0 0x00000000 0 0xffc00000 0x0 0x10000>;
		pcie@0 {
			/*
			 * IRQ[8:10] are pulled up on board, set to active-low
			 * IRQ[11] only for PCIe, set to active-high,
			 */
			interrupt-map-mask = <0xf800 0 0 7>;
			interrupt-map = <
				/* IDSEL 0x0 */
				0000 0 0 1 &mpic 8 1 0 0
				0000 0 0 2 &mpic 9 1 0 0
				0000 0 0 3 &mpic 10 1 0 0
				0000 0 0 4 &mpic 11 2 0 0
				>;
			ranges = <0x2000000 0x0 0x80000000
				  0x2000000 0x0 0x80000000
				  0x0 0x20000000

				  0x1000000 0x0 0x0
				  0x1000000 0x0 0x0
				  0x0 0x100000>;
		};
	};
};

/include/ "fsl/p1023si-post.dtsi"