0001 /*
0002 * P1020 RDB-PD Device Tree Source (32-bit address map)
0003 *
0004 * Copyright 2013 Freescale Semiconductor Inc.
0005 *
0006 * Redistribution and use in source and binary forms, with or without
0007 * modification, are permitted provided that the following conditions are met:
0008 * * Redistributions of source code must retain the above copyright
0009 * notice, this list of conditions and the following disclaimer.
0010 * * Redistributions in binary form must reproduce the above copyright
0011 * notice, this list of conditions and the following disclaimer in the
0012 * documentation and/or other materials provided with the distribution.
0013 * * Neither the name of Freescale Semiconductor nor the
0014 * names of its contributors may be used to endorse or promote products
0015 * derived from this software without specific prior written permission.
0016 *
0017 *
0018 * ALTERNATIVELY, this software may be distributed under the terms of the
0019 * GNU General Public License ("GPL") as published by the Free Software
0020 * Foundation, either version 2 of that License or (at your option) any
0021 * later version.
0022 *
0023 * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
0024 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
0025 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
0026 * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
0027 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
0028 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
0029 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
0030 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
0031 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
0032 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
0033 */
0034
0035 /include/ "p1020si-pre.dtsi"
0036 / {
0037 model = "fsl,P1020RDB-PD";
0038 compatible = "fsl,P1020RDB-PD";
0039
0040 memory {
0041 device_type = "memory";
0042 };
0043
0044 lbc: localbus@ffe05000 {
0045 reg = <0x0 0xffe05000 0x0 0x1000>;
0046
0047 /* NOR, NAND flash, L2 switch and CPLD */
0048 ranges = <0x0 0x0 0x0 0xec000000 0x04000000
0049 0x1 0x0 0x0 0xff800000 0x00040000
0050 0x2 0x0 0x0 0xffa00000 0x00020000
0051 0x3 0x0 0x0 0xffb00000 0x00020000>;
0052
0053 nor@0,0 {
0054 #address-cells = <1>;
0055 #size-cells = <1>;
0056 compatible = "cfi-flash";
0057 reg = <0x0 0x0 0x4000000>;
0058 bank-width = <2>;
0059 device-width = <1>;
0060
0061 partition@0 {
0062 /* 128KB for DTB Image */
0063 reg = <0x0 0x00020000>;
0064 label = "NOR DTB Image";
0065 };
0066
0067 partition@20000 {
0068 /* 3.875 MB for Linux Kernel Image */
0069 reg = <0x00020000 0x003e0000>;
0070 label = "NOR Linux Kernel Image";
0071 };
0072
0073 partition@400000 {
0074 /* 58MB for Root file System */
0075 reg = <0x00400000 0x03a00000>;
0076 label = "NOR Root File System";
0077 };
0078
0079 partition@3e00000 {
0080 /* This location must not be altered */
0081 /* 1M for Vitesse 7385 Switch firmware */
0082 reg = <0x3e00000 0x00100000>;
0083 label = "NOR Vitesse-7385 Firmware";
0084 read-only;
0085 };
0086
0087 partition@3f00000 {
0088 /* This location must not be altered */
0089 /* 512KB for u-boot Bootloader Image */
0090 /* 512KB for u-boot Environment Variables */
0091 reg = <0x03f00000 0x00100000>;
0092 label = "NOR U-Boot Image";
0093 read-only;
0094 };
0095 };
0096
0097 nand@1,0 {
0098 #address-cells = <1>;
0099 #size-cells = <1>;
0100 compatible = "fsl,p1020-fcm-nand",
0101 "fsl,elbc-fcm-nand";
0102 reg = <0x1 0x0 0x40000>;
0103
0104 partition@0 {
0105 /* This location must not be altered */
0106 /* 1MB for u-boot Bootloader Image */
0107 reg = <0x0 0x00100000>;
0108 label = "NAND U-Boot Image";
0109 read-only;
0110 };
0111
0112 partition@100000 {
0113 /* 1MB for DTB Image */
0114 reg = <0x00100000 0x00100000>;
0115 label = "NAND DTB Image";
0116 };
0117
0118 partition@200000 {
0119 /* 4MB for Linux Kernel Image */
0120 reg = <0x00200000 0x00400000>;
0121 label = "NAND Linux Kernel Image";
0122 };
0123
0124 partition@600000 {
0125 /* 122MB for File System Image */
0126 reg = <0x00600000 0x07a00000>;
0127 label = "NAND File System Image";
0128 };
0129 };
0130
0131 cpld@2,0 {
0132 compatible = "fsl,p1020rdb-pd-cpld";
0133 reg = <0x2 0x0 0x20000>;
0134 };
0135
0136 L2switch@3,0 {
0137 #address-cells = <1>;
0138 #size-cells = <1>;
0139 compatible = "vitesse-7385";
0140 reg = <0x3 0x0 0x20000>;
0141 };
0142 };
0143
0144 soc: soc@ffe00000 {
0145 ranges = <0x0 0x0 0xffe00000 0x100000>;
0146
0147 i2c@3000 {
0148 rtc@68 {
0149 compatible = "dallas,ds1339";
0150 reg = <0x68>;
0151 };
0152 };
0153
0154 spi@7000 {
0155 flash@0 {
0156 #address-cells = <1>;
0157 #size-cells = <1>;
0158 compatible = "spansion,s25sl12801", "jedec,spi-nor";
0159 reg = <0>;
0160 /* input clock */
0161 spi-max-frequency = <40000000>;
0162
0163 partition@0 {
0164 /* 512KB for u-boot Bootloader Image */
0165 reg = <0x0 0x00080000>;
0166 label = "SPI U-Boot Image";
0167 read-only;
0168 };
0169
0170 partition@80000 {
0171 /* 512KB for DTB Image*/
0172 reg = <0x00080000 0x00080000>;
0173 label = "SPI DTB Image";
0174 };
0175
0176 partition@100000 {
0177 /* 4MB for Linux Kernel Image */
0178 reg = <0x00100000 0x00400000>;
0179 label = "SPI Linux Kernel Image";
0180 };
0181
0182 partition@500000 {
0183 /* 11MB for FS System Image */
0184 reg = <0x00500000 0x00b00000>;
0185 label = "SPI File System Image";
0186 };
0187 };
0188
0189 slic@0 {
0190 compatible = "zarlink,le88266";
0191 reg = <1>;
0192 spi-max-frequency = <8000000>;
0193 };
0194
0195 slic@1 {
0196 compatible = "zarlink,le88266";
0197 reg = <2>;
0198 spi-max-frequency = <8000000>;
0199 };
0200 };
0201
0202 mdio@24000 {
0203 phy0: ethernet-phy@0 {
0204 interrupts = <3 1 0 0>;
0205 reg = <0x0>;
0206 };
0207
0208 phy1: ethernet-phy@1 {
0209 interrupts = <2 1 0 0>;
0210 reg = <0x1>;
0211 };
0212 };
0213
0214 mdio@25000 {
0215 tbi1: tbi-phy@11 {
0216 reg = <0x11>;
0217 device_type = "tbi-phy";
0218 };
0219 };
0220
0221 mdio@26000 {
0222 tbi2: tbi-phy@11 {
0223 reg = <0x11>;
0224 device_type = "tbi-phy";
0225 };
0226 };
0227
0228 ptp_clock@b0e00 {
0229 compatible = "fsl,etsec-ptp";
0230 reg = <0xb0e00 0xb0>;
0231 interrupts = <68 2 0 0 69 2 0 0>;
0232 fsl,tclk-period = <10>;
0233 fsl,tmr-prsc = <2>;
0234 fsl,tmr-add = <0x80000016>;
0235 fsl,tmr-fiper1 = <999999990>;
0236 fsl,tmr-fiper2 = <99990>;
0237 fsl,max-adj = <199999999>;
0238 };
0239
0240 enet0: ethernet@b0000 {
0241 fixed-link = <1 1 1000 0 0>;
0242 phy-connection-type = "rgmii-id";
0243 };
0244
0245 enet1: ethernet@b1000 {
0246 phy-handle = <&phy0>;
0247 tbi-handle = <&tbi1>;
0248 phy-connection-type = "sgmii";
0249 };
0250
0251 enet2: ethernet@b2000 {
0252 phy-handle = <&phy1>;
0253 phy-connection-type = "rgmii-id";
0254 };
0255
0256 usb@22000 {
0257 phy_type = "ulpi";
0258 };
0259 };
0260
0261 pci0: pcie@ffe09000 {
0262 reg = <0x0 0xffe09000 0x0 0x1000>;
0263 ranges = <0x2000000 0x0 0xa0000000 0x0 0xa0000000 0x0 0x20000000
0264 0x1000000 0x0 0x00000000 0x0 0xffc10000 0x0 0x10000>;
0265 pcie@0 {
0266 ranges = <0x2000000 0x0 0xa0000000
0267 0x2000000 0x0 0xa0000000
0268 0x0 0x20000000
0269
0270 0x1000000 0x0 0x0
0271 0x1000000 0x0 0x0
0272 0x0 0x100000>;
0273 };
0274 };
0275
0276 pci1: pcie@ffe0a000 {
0277 reg = <0x0 0xffe0a000 0x0 0x1000>;
0278 ranges = <0x2000000 0x0 0x80000000 0x0 0x80000000 0x0 0x20000000
0279 0x1000000 0x0 0x00000000 0x0 0xffc00000 0x0 0x10000>;
0280 pcie@0 {
0281 ranges = <0x2000000 0x0 0x80000000
0282 0x2000000 0x0 0x80000000
0283 0x0 0x20000000
0284
0285 0x1000000 0x0 0x0
0286 0x1000000 0x0 0x0
0287 0x0 0x100000>;
0288 };
0289 };
0290 };
0291
0292 /include/ "p1020si-post.dtsi"
