arch/powerpc/boot/dts/fsl/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         ifc_nand: nand@1,0 {
  73                 #address-cells = <1>;
  74                 #size-cells = <1>;
  75                 compatible = "fsl,ifc-nand";
  76                 reg = <0x1 0x0 0x10000>;
  77         };
  78
  79         cpld@3,0 {
  80                 #address-cells = <1>;
  81                 #size-cells = <1>;
  82                 compatible = "fsl,p1010rdb-cpld";
  83                 reg = <0x3 0x0 0x0000020>;
  84                 bank-width = <1>;
  85                 device-width = <1>;
  86         };
  87 };
  88
  89 &board_soc {
  90         i2c@3000 {
  91                 eeprom@50 {
  92                         compatible = "st,24c256";
  93                         reg = <0x50>;
  94                 };
  95
  96                 rtc@68 {
  97                         compatible = "pericom,pt7c4338";
  98                         reg = <0x68>;
  99                 };
 100         };
 101
 102         i2c@3100 {
 103                 eeprom@52 {
 104                         compatible = "atmel,24c01";
 105                         reg = <0x52>;
 106                 };
 107         };
 108
 109         spi@7000 {
 110                 flash@0 {
 111                         #address-cells = <1>;
 112                         #size-cells = <1>;
 113                         compatible = "spansion,s25sl12801";
 114                         reg = <0>;
 115                         spi-max-frequency = <40000000>;
 116
 117                         partition@0 {
 118                                 /* 1MB for u-boot Bootloader Image */
 119                                 /* 1MB for Environment */
 120                                 reg = <0x0 0x00100000>;
 121                                 label = "SPI Flash U-Boot Image";
 122                                 read-only;
 123                         };
 124
 125                         partition@100000 {
 126                                 /* 512KB for DTB Image */
 127                                 reg = <0x00100000 0x00080000>;
 128                                 label = "SPI Flash DTB Image";
 129                         };
 130
 131                         partition@180000 {
 132                                 /* 4MB for Linux Kernel Image */
 133                                 reg = <0x00180000 0x00400000>;
 134                                 label = "SPI Flash Linux Kernel Image";
 135                         };
 136
 137                         partition@580000 {
 138                                 /* 4MB for Compressed RFS Image */
 139                                 reg = <0x00580000 0x00400000>;
 140                                 label = "SPI Flash Compressed RFSImage";
 141                         };
 142
 143                         partition@980000 {
 144                                 /* 6.5MB for JFFS2 based RFS */
 145                                 reg = <0x00980000 0x00680000>;
 146                                 label = "SPI Flash JFFS2 RFS";
 147                         };
 148                 };
 149         };
 150
 151         usb@22000 {
 152                 phy_type = "utmi";
 153                 dr_mode = "host";
 154         };
 155
 156         mdio@24000 {
 157                 phy0: ethernet-phy@0 {
 158                         reg = <0x1>;
 159                 };
 160
 161                 phy1: ethernet-phy@1 {
 162                         reg = <0x0>;
 163                 };
 164
 165                 phy2: ethernet-phy@2 {
 166                         reg = <0x2>;
 167                 };
 168
 169                 tbi-phy@3 {
 170                         device_type = "tbi-phy";
 171                         reg = <0x3>;
 172                 };
 173         };
 174
 175         mdio@25000 {
 176                 tbi0: tbi-phy@11 {
 177                         reg = <0x11>;
 178                         device_type = "tbi-phy";
 179                 };
 180         };
 181
 182         mdio@26000 {
 183                 tbi1: tbi-phy@11 {
 184                         reg = <0x11>;
 185                         device_type = "tbi-phy";
 186                 };
 187         };
 188
 189         ptp_clock@b0e00 {
 190                 compatible = "fsl,etsec-ptp";
 191                 reg = <0xb0e00 0xb0>;
 192                 interrupts = <68 2 0 0 69 2 0 0>;
 193                 fsl,tclk-period = <10>;
 194                 fsl,tmr-prsc    = <2>;
 195                 fsl,tmr-add     = <0x80000016>;
 196                 fsl,tmr-fiper1  = <999999990>;
 197                 fsl,tmr-fiper2  = <99990>;
 198                 fsl,max-adj     = <199999999>;
 199         };
 200
 201         enet0: ethernet@b0000 {
 202                 phy-handle = <&phy0>;
 203                 phy-connection-type = "rgmii-id";
 204         };
 205
 206         enet1: ethernet@b1000 {
 207                 phy-handle = <&phy1>;
 208                 tbi-handle = <&tbi0>;
 209                 phy-connection-type = "sgmii";
 210         };
 211
 212         enet2: ethernet@b2000 {
 213                 phy-handle = <&phy2>;
 214                 tbi-handle = <&tbi1>;
 215                 phy-connection-type = "sgmii";
 216         };
 217 };