cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
Log | Files | Refs | README | LICENSE | sfeed.txt

c293pcie.dts (5496B)


      1/*
      2 * C293 PCIE Device Tree Source
      3 *
      4 * Copyright 2013 Freescale Semiconductor Inc.
      5 *
      6 * Redistribution and use in source and binary forms, with or without
      7 * modification, are permitted provided that the following conditions are met:
      8 *     * Redistributions of source code must retain the above copyright
      9 *       notice, this list of conditions and the following disclaimer.
     10 *     * Redistributions in binary form must reproduce the above copyright
     11 *       notice, this list of conditions and the following disclaimer in the
     12 *       documentation and/or other materials provided with the distribution.
     13 *     * Neither the name of Freescale Semiconductor nor the
     14 *       names of its contributors may be used to endorse or promote products
     15 *       derived from this software without specific prior written permission.
     16 *
     17 *
     18 * ALTERNATIVELY, this software may be distributed under the terms of the
     19 * GNU General Public License ("GPL") as published by the Free Software
     20 * Foundation, either version 2 of that License or (at your option) any
     21 * later version.
     22 *
     23 * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor "AS IS" AND ANY
     24 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
     25 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
     26 * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
     27 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
     28 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
     29 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
     30 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     31 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
     32 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     33 */
     34
     35/include/ "c293si-pre.dtsi"
     36
     37/ {
     38	model = "fsl,C293PCIE";
     39	compatible = "fsl,C293PCIE";
     40
     41	memory {
     42		device_type = "memory";
     43	};
     44
     45	ifc: ifc@fffe1e000 {
     46		reg = <0xf 0xffe1e000 0 0x2000>;
     47		ranges = <0x0 0x0 0xf 0xec000000 0x04000000
     48			  0x1 0x0 0xf 0xff800000 0x00010000
     49			  0x2 0x0 0xf 0xffdf0000 0x00010000>;
     50
     51	};
     52
     53	soc: soc@fffe00000 {
     54		ranges = <0x0 0xf 0xffe00000 0x100000>;
     55	};
     56
     57	pci0: pcie@fffe0a000 {
     58		reg = <0xf 0xffe0a000 0 0x1000>;
     59		ranges = <0x2000000 0x0 0x80000000 0xc 0x00000000 0x0 0x20000000
     60			  0x1000000 0x0 0x00000000 0xf 0xffc00000 0x0 0x10000>;
     61		pcie@0 {
     62			ranges = <0x2000000 0x0 0x80000000
     63				  0x2000000 0x0 0x80000000
     64				  0x0 0x20000000
     65
     66				  0x1000000 0x0 0x0
     67				  0x1000000 0x0 0x0
     68				  0x0 0x100000>;
     69		};
     70	};
     71};
     72
     73&ifc {
     74	nor@0,0 {
     75		#address-cells = <1>;
     76		#size-cells = <1>;
     77		compatible = "cfi-flash";
     78		reg = <0x0 0x0 0x4000000>;
     79		bank-width = <2>;
     80		device-width = <1>;
     81
     82		partition@0 {
     83			/* 1MB for DTB Image */
     84			reg = <0x0 0x00100000>;
     85			label = "NOR DTB Image";
     86		};
     87
     88		partition@100000 {
     89			/* 8 MB for Linux Kernel Image */
     90			reg = <0x00100000 0x00800000>;
     91			label = "NOR Linux Kernel Image";
     92		};
     93
     94		partition@900000 {
     95			/* 53MB for rootfs */
     96			reg = <0x00900000 0x03500000>;
     97			label = "NOR Rootfs Image";
     98		};
     99
    100		partition@3e00000 {
    101			/* 1MB for blob encrypted key */
    102			reg = <0x03e00000 0x00100000>;
    103			label = "NOR blob encrypted key";
    104		};
    105
    106		partition@3f00000 {
    107			/* 512KB for u-boot Bootloader Image and evn */
    108			reg = <0x03f00000 0x00100000>;
    109			label = "NOR U-Boot Image";
    110			read-only;
    111		};
    112	};
    113
    114	nand@1,0 {
    115		#address-cells = <1>;
    116		#size-cells = <1>;
    117		compatible = "fsl,ifc-nand";
    118		reg = <0x1 0x0 0x10000>;
    119
    120		partition@0 {
    121			/* This location must not be altered  */
    122			/* 1MB for u-boot Bootloader Image */
    123			reg = <0x0 0x00100000>;
    124			label = "NAND U-Boot Image";
    125			read-only;
    126		};
    127
    128		partition@100000 {
    129			/* 1MB for DTB Image */
    130			reg = <0x00100000 0x00100000>;
    131			label = "NAND DTB Image";
    132		};
    133
    134		partition@200000 {
    135			/* 16MB for Linux Kernel Image */
    136			reg = <0x00200000 0x01000000>;
    137			label = "NAND Linux Kernel Image";
    138		};
    139
    140		partition@1200000 {
    141			/* 4078MB for Root file System Image */
    142			reg = <0x00600000 0xfee00000>;
    143			label = "NAND RFS Image";
    144		};
    145	};
    146
    147	cpld@2,0 {
    148		compatible = "fsl,c293pcie-cpld";
    149		reg = <0x2 0x0 0x20>;
    150	};
    151};
    152
    153&soc {
    154	i2c@3000 {
    155		eeprom@50 {
    156			compatible = "st,24c1024", "atmel,24c1024";
    157			reg = <0x50>;
    158		};
    159
    160		adt7461@4c {
    161			compatible = "adi,adt7461";
    162			reg = <0x4c>;
    163		};
    164	};
    165
    166	spi@7000 {
    167		flash@0 {
    168			#address-cells = <1>;
    169			#size-cells = <1>;
    170			compatible = "spansion,s25sl12801", "jedec,spi-nor";
    171			reg = <0>;
    172			spi-max-frequency = <50000000>;
    173
    174			partition@0 {
    175				/* 1MB for u-boot Bootloader Image */
    176				/* 1MB for Environment */
    177				reg = <0x0 0x00100000>;
    178				label = "SPI Flash U-Boot Image";
    179				read-only;
    180			};
    181
    182			partition@100000 {
    183				/* 512KB for DTB Image */
    184				reg = <0x00100000 0x00080000>;
    185				label = "SPI Flash DTB Image";
    186			};
    187
    188			partition@180000 {
    189				/* 4MB for Linux Kernel Image */
    190				reg = <0x00180000 0x00400000>;
    191				label = "SPI Flash Linux Kernel Image";
    192			};
    193
    194			partition@580000 {
    195				/* 10.5MB for RFS Image */
    196				reg = <0x00580000 0x00a80000>;
    197				label = "SPI Flash RFS Image";
    198			};
    199		};
    200	};
    201
    202	mdio@24000 {
    203		phy0: ethernet-phy@0 {
    204			interrupts = <2 1 0 0>;
    205			reg = <0x0>;
    206		};
    207
    208		phy1: ethernet-phy@1 {
    209			interrupts = <2 1 0 0>;
    210			reg = <0x2>;
    211		};
    212	};
    213
    214	enet0: ethernet@b0000 {
    215		phy-handle = <&phy0>;
    216		phy-connection-type = "rgmii-id";
    217	};
    218
    219	enet1: ethernet@b1000 {
    220		phy-handle = <&phy1>;
    221		phy-connection-type = "rgmii-id";
    222	};
    223};
    224/include/ "c293si-post.dtsi"