arch/powerpc/boot/dts/p1010rdb.dtsi

   1 /*
   2  * P1010 RDB Device Tree Source stub (no addresses or top-level ranges)
   3  *
   4  * Copyright 2011 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 &board_ifc {
  36         nor@0,0 {
  37                 #address-cells = <1>;
  38                 #size-cells = <1>;
  39                 compatible = "cfi-flash";
  40                 reg = <0x0 0x0 0x2000000>;
  41                 bank-width = <2>;
  42                 device-width = <1>;
  43
  44                 partition@40000 {
  45                         /* 256KB for DTB Image */
  46                         reg = <0x00040000 0x00040000>;
  47                         label = "NOR DTB Image";
  48                 };
  49
  50                 partition@80000 {
  51                         /* 7 MB for Linux Kernel Image */
  52                         reg = <0x00080000 0x00700000>;
  53                         label = "NOR Linux Kernel Image";
  54                 };
  55
  56                 partition@800000 {
  57                         /* 20MB for JFFS2 based Root file System */
  58                         reg = <0x00800000 0x01400000>;
  59                         label = "NOR JFFS2 Root File System";
  60                 };
  61
  62                 partition@1f00000 {
  63                         /* This location must not be altered  */
  64                         /* 512KB for u-boot Bootloader Image */
  65                         /* 512KB for u-boot Environment Variables */
  66                         reg = <0x01f00000 0x00100000>;
  67                         label = "NOR U-Boot Image";
  68                         read-only;
  69                 };
  70         };
  71
  72         nand@1,0 {
  73                 #address-cells = <1>;
  74                 #size-cells = <1>;
  75                 compatible = "fsl,ifc-nand";
  76                 reg = <0x1 0x0 0x10000>;
  77
  78                 partition@0 {
  79                         /* This location must not be altered  */
  80                         /* 1MB for u-boot Bootloader Image */
  81                         reg = <0x0 0x00100000>;
  82                         label = "NAND U-Boot Image";
  83                         read-only;
  84                 };
  85
  86                 partition@100000 {
  87                         /* 1MB for DTB Image */
  88                         reg = <0x00100000 0x00100000>;
  89                         label = "NAND DTB Image";
  90                 };
  91
  92                 partition@200000 {
  93                         /* 4MB for Linux Kernel Image */
  94                         reg = <0x00200000 0x00400000>;
  95                         label = "NAND Linux Kernel Image";
  96                 };
  97
  98                 partition@600000 {
  99                         /* 4MB for Compressed Root file System Image */
 100                         reg = <0x00600000 0x00400000>;
 101                         label = "NAND Compressed RFS Image";
 102                 };
 103
 104                 partition@a00000 {
 105                         /* 15MB for JFFS2 based Root file System */
 106                         reg = <0x00a00000 0x00f00000>;
 107                         label = "NAND JFFS2 Root File System";
 108                 };
 109
 110                 partition@1900000 {
 111                         /* 7MB for User Area */
 112                         reg = <0x01900000 0x00700000>;
 113                         label = "NAND User area";
 114                 };
 115         };
 116
 117         cpld@3,0 {
 118                 #address-cells = <1>;
 119                 #size-cells = <1>;
 120                 compatible = "fsl,p1010rdb-cpld";
 121                 reg = <0x3 0x0 0x0000020>;
 122                 bank-width = <1>;
 123                 device-width = <1>;
 124         };
 125 };
 126
 127 &board_soc {
 128         i2c@3000 {
 129                 rtc@68 {
 130                         compatible = "pericom,pt7c4338";
 131                         reg = <0x68>;
 132                 };
 133         };
 134
 135         spi@7000 {
 136                 flash@0 {
 137                         #address-cells = <1>;
 138                         #size-cells = <1>;
 139                         compatible = "spansion,s25sl12801";
 140                         reg = <0>;
 141                         spi-max-frequency = <50000000>;
 142
 143                         partition@0 {
 144                                 /* 1MB for u-boot Bootloader Image */
 145                                 /* 1MB for Environment */
 146                                 reg = <0x0 0x00100000>;
 147                                 label = "SPI Flash U-Boot Image";
 148                                 read-only;
 149                         };
 150
 151                         partition@100000 {
 152                                 /* 512KB for DTB Image */
 153                                 reg = <0x00100000 0x00080000>;
 154                                 label = "SPI Flash DTB Image";
 155                         };
 156
 157                         partition@180000 {
 158                                 /* 4MB for Linux Kernel Image */
 159                                 reg = <0x00180000 0x00400000>;
 160                                 label = "SPI Flash Linux Kernel Image";
 161                         };
 162
 163                         partition@580000 {
 164                                 /* 4MB for Compressed RFS Image */
 165                                 reg = <0x00580000 0x00400000>;
 166                                 label = "SPI Flash Compressed RFSImage";
 167                         };
 168
 169                         partition@980000 {
 170                                 /* 6.5MB for JFFS2 based RFS */
 171                                 reg = <0x00980000 0x00680000>;
 172                                 label = "SPI Flash JFFS2 RFS";
 173                         };
 174                 };
 175         };
 176
 177         usb@22000 {
 178                 phy_type = "utmi";
 179                 dr_mode = "host";
 180         };
 181
 182         mdio@24000 {
 183                 phy0: ethernet-phy@0 {
 184                         interrupts = <3 1 0 0>;
 185                         reg = <0x1>;
 186                 };
 187
 188                 phy1: ethernet-phy@1 {
 189                         interrupts = <2 1 0 0>;
 190                         reg = <0x0>;
 191                 };
 192
 193                 phy2: ethernet-phy@2 {
 194                         interrupts = <2 1 0 0>;
 195                         reg = <0x2>;
 196                 };
 197         };
 198
 199         mdio@25000 {
 200                 tbi0: tbi-phy@11 {
 201                         reg = <0x11>;
 202                         device_type = "tbi-phy";
 203                 };
 204         };
 205
 206         mdio@26000 {
 207                 tbi1: tbi-phy@11 {
 208                         reg = <0x11>;
 209                         device_type = "tbi-phy";
 210                 };
 211         };
 212
 213         enet0: ethernet@b0000 {
 214                 phy-handle = <&phy0>;
 215                 phy-connection-type = "rgmii-id";
 216         };
 217
 218         enet1: ethernet@b1000 {
 219                 phy-handle = <&phy1>;
 220                 tbi-handle = <&tbi0>;
 221                 phy-connection-type = "sgmii";
 222         };
 223
 224         enet2: ethernet@b2000 {
 225                 phy-handle = <&phy2>;
 226                 tbi-handle = <&tbi1>;
 227                 phy-connection-type = "sgmii";
 228         };
 229 };