kernel/arch/powerpc/boot/dts/p2041rdb.dts

   1 /*
   2  * P2041RDB Device Tree Source
   3  *
   4  * Copyright 2011 - 2014 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/ "fsl/p2041si-pre.dtsi"
  36
  37 / {
  38         model = "fsl,P2041RDB";
  39         compatible = "fsl,P2041RDB";
  40         #address-cells = <2>;
  41         #size-cells = <2>;
  42         interrupt-parent = <&mpic>;
  43
  44         memory {
  45                 device_type = "memory";
  46         };
  47
  48         reserved-memory {
  49                 #address-cells = <2>;
  50                 #size-cells = <2>;
  51                 ranges;
  52
  53                 bman_fbpr: bman-fbpr {
  54                         size = <0 0x1000000>;
  55                         alignment = <0 0x1000000>;
  56                 };
  57         };
  58
  59         dcsr: dcsr@f00000000 {
  60                 ranges = <0x00000000 0xf 0x00000000 0x01008000>;
  61         };
  62
  63         bportals: bman-portals@ff4000000 {
  64                 ranges = <0x0 0xf 0xf4000000 0x200000>;
  65         };
  66
  67         soc: soc@ffe000000 {
  68                 ranges = <0x00000000 0xf 0xfe000000 0x1000000>;
  69                 reg = <0xf 0xfe000000 0 0x00001000>;
  70                 spi@110000 {
  71                         flash@0 {
  72                                 #address-cells = <1>;
  73                                 #size-cells = <1>;
  74                                 compatible = "spansion,s25sl12801";
  75                                 reg = <0>;
  76                                 spi-max-frequency = <40000000>; /* input clock */
  77                                 partition@u-boot {
  78                                         label = "u-boot";
  79                                         reg = <0x00000000 0x00100000>;
  80                                         read-only;
  81                                 };
  82                                 partition@kernel {
  83                                         label = "kernel";
  84                                         reg = <0x00100000 0x00500000>;
  85                                         read-only;
  86                                 };
  87                                 partition@dtb {
  88                                         label = "dtb";
  89                                         reg = <0x00600000 0x00100000>;
  90                                         read-only;
  91                                 };
  92                                 partition@fs {
  93                                         label = "file system";
  94                                         reg = <0x00700000 0x00900000>;
  95                                 };
  96                         };
  97                 };
  98
  99                 i2c@118000 {
 100                         lm75b@48 {
 101                                 compatible = "nxp,lm75a";
 102                                 reg = <0x48>;
 103                         };
 104                         eeprom@50 {
 105                                 compatible = "at24,24c256";
 106                                 reg = <0x50>;
 107                         };
 108                         rtc@68 {
 109                                 compatible = "pericom,pt7c4338";
 110                                 reg = <0x68>;
 111                         };
 112                         adt7461@4c {
 113                                 compatible = "adi,adt7461";
 114                                 reg = <0x4c>;
 115                         };
 116                 };
 117
 118                 i2c@118100 {
 119                         eeprom@50 {
 120                                 compatible = "at24,24c256";
 121                                 reg = <0x50>;
 122                         };
 123                 };
 124
 125                 usb1: usb@211000 {
 126                         dr_mode = "host";
 127                 };
 128         };
 129
 130         rio: rapidio@ffe0c0000 {
 131                 reg = <0xf 0xfe0c0000 0 0x11000>;
 132
 133                 port1 {
 134                         ranges = <0 0 0xc 0x20000000 0 0x10000000>;
 135                 };
 136                 port2 {
 137                         ranges = <0 0 0xc 0x30000000 0 0x10000000>;
 138                 };
 139         };
 140
 141         lbc: localbus@ffe124000 {
 142                 reg = <0xf 0xfe124000 0 0x1000>;
 143                 ranges = <0 0 0xf 0xe8000000 0x08000000
 144                           1 0 0xf 0xffa00000 0x00040000>;
 145
 146                 flash@0,0 {
 147                         compatible = "cfi-flash";
 148                         reg = <0 0 0x08000000>;
 149                         bank-width = <2>;
 150                         device-width = <2>;
 151                 };
 152
 153                 nand@1,0 {
 154                         #address-cells = <1>;
 155                         #size-cells = <1>;
 156                         compatible = "fsl,elbc-fcm-nand";
 157                         reg = <0x1 0x0 0x40000>;
 158
 159                         partition@0 {
 160                                 label = "NAND U-Boot Image";
 161                                 reg = <0x0 0x02000000>;
 162                                 read-only;
 163                         };
 164
 165                         partition@2000000 {
 166                                 label = "NAND Root File System";
 167                                 reg = <0x02000000 0x10000000>;
 168                         };
 169
 170                         partition@12000000 {
 171                                 label = "NAND Compressed RFS Image";
 172                                 reg = <0x12000000 0x08000000>;
 173                         };
 174
 175                         partition@1a000000 {
 176                                 label = "NAND Linux Kernel Image";
 177                                 reg = <0x1a000000 0x04000000>;
 178                         };
 179
 180                         partition@1e000000 {
 181                                 label = "NAND DTB Image";
 182                                 reg = <0x1e000000 0x01000000>;
 183                         };
 184
 185                         partition@1f000000 {
 186                                 label = "NAND Writable User area";
 187                                 reg = <0x1f000000 0x01000000>;
 188                         };
 189                 };
 190         };
 191
 192         pci0: pcie@ffe200000 {
 193                 reg = <0xf 0xfe200000 0 0x1000>;
 194                 ranges = <0x02000000 0 0xe0000000 0xc 0x00000000 0x0 0x20000000
 195                           0x01000000 0 0x00000000 0xf 0xf8000000 0x0 0x00010000>;
 196                 pcie@0 {
 197                         ranges = <0x02000000 0 0xe0000000
 198                                   0x02000000 0 0xe0000000
 199                                   0 0x20000000
 200
 201                                   0x01000000 0 0x00000000
 202                                   0x01000000 0 0x00000000
 203                                   0 0x00010000>;
 204                 };
 205         };
 206
 207         pci1: pcie@ffe201000 {
 208                 reg = <0xf 0xfe201000 0 0x1000>;
 209                 ranges = <0x02000000 0x0 0xe0000000 0xc 0x20000000 0x0 0x20000000
 210                           0x01000000 0x0 0x00000000 0xf 0xf8010000 0x0 0x00010000>;
 211                 pcie@0 {
 212                         ranges = <0x02000000 0 0xe0000000
 213                                   0x02000000 0 0xe0000000
 214                                   0 0x20000000
 215
 216                                   0x01000000 0 0x00000000
 217                                   0x01000000 0 0x00000000
 218                                   0 0x00010000>;
 219                 };
 220         };
 221
 222         pci2: pcie@ffe202000 {
 223                 reg = <0xf 0xfe202000 0 0x1000>;
 224                 ranges = <0x02000000 0 0xe0000000 0xc 0x40000000 0 0x20000000
 225                           0x01000000 0 0x00000000 0xf 0xf8020000 0 0x00010000>;
 226                 pcie@0 {
 227                         ranges = <0x02000000 0 0xe0000000
 228                                   0x02000000 0 0xe0000000
 229                                   0 0x20000000
 230
 231                                   0x01000000 0 0x00000000
 232                                   0x01000000 0 0x00000000
 233                                   0 0x00010000>;
 234                 };
 235         };
 236 };
 237
 238 /include/ "fsl/p2041si-post.dtsi"