1/* 2 * P1021 RDB Device Tree Source stub (no addresses or top-level ranges) 3 * 4 * Copyright 2012 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&lbc { 36 nor@0,0 { 37 #address-cells = <1>; 38 #size-cells = <1>; 39 compatible = "cfi-flash"; 40 reg = <0x0 0x0 0x1000000>; 41 bank-width = <2>; 42 device-width = <1>; 43 44 partition@0 { 45 /* This location must not be altered */ 46 /* 256KB for Vitesse 7385 Switch firmware */ 47 reg = <0x0 0x00040000>; 48 label = "NOR Vitesse-7385 Firmware"; 49 read-only; 50 }; 51 52 partition@40000 { 53 /* 256KB for DTB Image */ 54 reg = <0x00040000 0x00040000>; 55 label = "NOR DTB Image"; 56 }; 57 58 partition@80000 { 59 /* 3.5 MB for Linux Kernel Image */ 60 reg = <0x00080000 0x00380000>; 61 label = "NOR Linux Kernel Image"; 62 }; 63 64 partition@400000 { 65 /* 10.75MB for JFFS2 based Root file System */ 66 reg = <0x00400000 0x00ac0000>; 67 label = "NOR JFFS2 Root File System"; 68 }; 69 70 partition@ec0000 { 71 /* This location must not be altered */ 72 /* 256KB for QE ucode firmware*/ 73 reg = <0x00ec0000 0x00040000>; 74 label = "NOR QE microcode firmware"; 75 read-only; 76 }; 77 78 partition@f00000 { 79 /* This location must not be altered */ 80 /* 512KB for u-boot Bootloader Image */ 81 /* 512KB for u-boot Environment Variables */ 82 reg = <0x00f00000 0x00100000>; 83 label = "NOR U-Boot Image"; 84 }; 85 }; 86 87 nand@1,0 { 88 #address-cells = <1>; 89 #size-cells = <1>; 90 compatible = "fsl,p1021-fcm-nand", 91 "fsl,elbc-fcm-nand"; 92 reg = <0x1 0x0 0x40000>; 93 94 partition@0 { 95 /* This location must not be altered */ 96 /* 1MB for u-boot Bootloader Image */ 97 reg = <0x0 0x00100000>; 98 label = "NAND U-Boot Image"; 99 read-only; 100 }; 101 102 partition@100000 { 103 /* 1MB for DTB Image */ 104 reg = <0x00100000 0x00100000>; 105 label = "NAND DTB Image"; 106 }; 107 108 partition@200000 { 109 /* 4MB for Linux Kernel Image */ 110 reg = <0x00200000 0x00400000>; 111 label = "NAND Linux Kernel Image"; 112 }; 113 114 partition@600000 { 115 /* 4MB for Compressed Root file System Image */ 116 reg = <0x00600000 0x00400000>; 117 label = "NAND Compressed RFS Image"; 118 }; 119 120 partition@a00000 { 121 /* 7MB for JFFS2 based Root file System */ 122 reg = <0x00a00000 0x00700000>; 123 label = "NAND JFFS2 Root File System"; 124 }; 125 126 partition@1100000 { 127 /* 15MB for User Writable Area */ 128 reg = <0x01100000 0x00f00000>; 129 label = "NAND Writable User area"; 130 }; 131 }; 132 133 L2switch@2,0 { 134 #address-cells = <1>; 135 #size-cells = <1>; 136 compatible = "vitesse-7385"; 137 reg = <0x2 0x0 0x20000>; 138 }; 139}; 140 141&soc { 142 i2c@3000 { 143 rtc@68 { 144 compatible = "pericom,pt7c4338"; 145 reg = <0x68>; 146 }; 147 }; 148 149 spi@7000 { 150 flash@0 { 151 #address-cells = <1>; 152 #size-cells = <1>; 153 compatible = "spansion,s25sl12801", "jedec,spi-nor"; 154 reg = <0>; 155 spi-max-frequency = <40000000>; /* input clock */ 156 157 partition@u-boot { 158 /* 512KB for u-boot Bootloader Image */ 159 reg = <0x0 0x00080000>; 160 label = "SPI Flash U-Boot Image"; 161 read-only; 162 }; 163 164 partition@dtb { 165 /* 512KB for DTB Image */ 166 reg = <0x00080000 0x00080000>; 167 label = "SPI Flash DTB Image"; 168 }; 169 170 partition@kernel { 171 /* 4MB for Linux Kernel Image */ 172 reg = <0x00100000 0x00400000>; 173 label = "SPI Flash Linux Kernel Image"; 174 }; 175 176 partition@fs { 177 /* 4MB for Compressed RFS Image */ 178 reg = <0x00500000 0x00400000>; 179 label = "SPI Flash Compressed RFSImage"; 180 }; 181 182 partition@jffs-fs { 183 /* 7MB for JFFS2 based RFS */ 184 reg = <0x00900000 0x00700000>; 185 label = "SPI Flash JFFS2 RFS"; 186 }; 187 }; 188 }; 189 190 usb@22000 { 191 phy_type = "ulpi"; 192 }; 193 194 mdio@24000 { 195 phy0: ethernet-phy@0 { 196 interrupt-parent = <&mpic>; 197 interrupts = <3 1 0 0>; 198 reg = <0x0>; 199 }; 200 201 phy1: ethernet-phy@1 { 202 interrupt-parent = <&mpic>; 203 interrupts = <2 1 0 0>; 204 reg = <0x1>; 205 }; 206 207 tbi0: tbi-phy@11 { 208 reg = <0x11>; 209 device_type = "tbi-phy"; 210 }; 211 }; 212 213 mdio@25000 { 214 tbi1: tbi-phy@11 { 215 reg = <0x11>; 216 device_type = "tbi-phy"; 217 }; 218 }; 219 220 mdio@26000 { 221 tbi2: tbi-phy@11 { 222 reg = <0x11>; 223 device_type = "tbi-phy"; 224 }; 225 }; 226 227 ptp_clock@b0e00 { 228 compatible = "fsl,etsec-ptp"; 229 reg = <0xb0e00 0xb0>; 230 interrupts = <68 2 0 0 69 2 0 0>; 231 fsl,tclk-period = <10>; 232 fsl,tmr-prsc = <2>; 233 fsl,tmr-add = <0x80000016>; 234 fsl,tmr-fiper1 = <999999990>; 235 fsl,tmr-fiper2 = <99990>; 236 fsl,max-adj = <199999999>; 237 }; 238 239 enet0: ethernet@b0000 { 240 fixed-link = <1 1 1000 0 0>; 241 phy-connection-type = "rgmii-id"; 242 243 }; 244 245 enet1: ethernet@b1000 { 246 phy-handle = <&phy0>; 247 tbi-handle = <&tbi1>; 248 phy-connection-type = "sgmii"; 249 }; 250 251 enet2: ethernet@b2000 { 252 phy-handle = <&phy1>; 253 tbi-handle = <&tbi2>; 254 phy-connection-type = "rgmii-id"; 255 }; 256}; 257