Poonam Aggrwal | fb8e3e1 | 2009-08-07 21:05:16 +0530 | [diff] [blame] | 1 | /* |
| 2 | * P2020 RDB Device Tree Source |
| 3 | * |
Prabhakar Kushwaha | d2f9892 | 2011-03-25 10:17:45 +0530 | [diff] [blame] | 4 | * Copyright 2009-2011 Freescale Semiconductor Inc. |
Poonam Aggrwal | fb8e3e1 | 2009-08-07 21:05:16 +0530 | [diff] [blame] | 5 | * |
| 6 | * This program is free software; you can redistribute it and/or modify it |
| 7 | * under the terms of the GNU General Public License as published by the |
| 8 | * Free Software Foundation; either version 2 of the License, or (at your |
| 9 | * option) any later version. |
| 10 | */ |
| 11 | |
Prabhakar Kushwaha | eb2c5d9 | 2011-04-08 17:57:05 +0530 | [diff] [blame] | 12 | /include/ "p2020si.dtsi" |
| 13 | |
Poonam Aggrwal | fb8e3e1 | 2009-08-07 21:05:16 +0530 | [diff] [blame] | 14 | / { |
Prabhakar Kushwaha | eb2c5d9 | 2011-04-08 17:57:05 +0530 | [diff] [blame] | 15 | model = "fsl,P2020RDB"; |
Poonam Aggrwal | fb8e3e1 | 2009-08-07 21:05:16 +0530 | [diff] [blame] | 16 | compatible = "fsl,P2020RDB"; |
Poonam Aggrwal | fb8e3e1 | 2009-08-07 21:05:16 +0530 | [diff] [blame] | 17 | |
| 18 | aliases { |
| 19 | ethernet0 = &enet0; |
| 20 | ethernet1 = &enet1; |
| 21 | ethernet2 = &enet2; |
| 22 | serial0 = &serial0; |
| 23 | serial1 = &serial1; |
| 24 | pci0 = &pci0; |
| 25 | pci1 = &pci1; |
| 26 | }; |
| 27 | |
Poonam Aggrwal | fb8e3e1 | 2009-08-07 21:05:16 +0530 | [diff] [blame] | 28 | memory { |
| 29 | device_type = "memory"; |
| 30 | }; |
| 31 | |
| 32 | localbus@ffe05000 { |
Poonam Aggrwal | fb8e3e1 | 2009-08-07 21:05:16 +0530 | [diff] [blame] | 33 | |
| 34 | /* NOR and NAND Flashes */ |
| 35 | ranges = <0x0 0x0 0x0 0xef000000 0x01000000 |
| 36 | 0x1 0x0 0x0 0xffa00000 0x00040000 |
| 37 | 0x2 0x0 0x0 0xffb00000 0x00020000>; |
| 38 | |
| 39 | nor@0,0 { |
| 40 | #address-cells = <1>; |
| 41 | #size-cells = <1>; |
| 42 | compatible = "cfi-flash"; |
| 43 | reg = <0x0 0x0 0x1000000>; |
| 44 | bank-width = <2>; |
| 45 | device-width = <1>; |
| 46 | |
| 47 | partition@0 { |
| 48 | /* This location must not be altered */ |
| 49 | /* 256KB for Vitesse 7385 Switch firmware */ |
| 50 | reg = <0x0 0x00040000>; |
| 51 | label = "NOR (RO) Vitesse-7385 Firmware"; |
| 52 | read-only; |
| 53 | }; |
| 54 | |
| 55 | partition@40000 { |
| 56 | /* 256KB for DTB Image */ |
| 57 | reg = <0x00040000 0x00040000>; |
| 58 | label = "NOR (RO) DTB Image"; |
| 59 | read-only; |
| 60 | }; |
| 61 | |
| 62 | partition@80000 { |
| 63 | /* 3.5 MB for Linux Kernel Image */ |
| 64 | reg = <0x00080000 0x00380000>; |
| 65 | label = "NOR (RO) Linux Kernel Image"; |
| 66 | read-only; |
| 67 | }; |
| 68 | |
| 69 | partition@400000 { |
| 70 | /* 11MB for JFFS2 based Root file System */ |
| 71 | reg = <0x00400000 0x00b00000>; |
| 72 | label = "NOR (RW) JFFS2 Root File System"; |
| 73 | }; |
| 74 | |
| 75 | partition@f00000 { |
| 76 | /* This location must not be altered */ |
| 77 | /* 512KB for u-boot Bootloader Image */ |
| 78 | /* 512KB for u-boot Environment Variables */ |
| 79 | reg = <0x00f00000 0x00100000>; |
| 80 | label = "NOR (RO) U-Boot Image"; |
| 81 | read-only; |
| 82 | }; |
| 83 | }; |
| 84 | |
| 85 | nand@1,0 { |
| 86 | #address-cells = <1>; |
| 87 | #size-cells = <1>; |
| 88 | compatible = "fsl,p2020-fcm-nand", |
| 89 | "fsl,elbc-fcm-nand"; |
| 90 | reg = <0x1 0x0 0x40000>; |
| 91 | |
| 92 | partition@0 { |
| 93 | /* This location must not be altered */ |
| 94 | /* 1MB for u-boot Bootloader Image */ |
| 95 | reg = <0x0 0x00100000>; |
| 96 | label = "NAND (RO) U-Boot Image"; |
| 97 | read-only; |
| 98 | }; |
| 99 | |
| 100 | partition@100000 { |
| 101 | /* 1MB for DTB Image */ |
| 102 | reg = <0x00100000 0x00100000>; |
| 103 | label = "NAND (RO) DTB Image"; |
| 104 | read-only; |
| 105 | }; |
| 106 | |
| 107 | partition@200000 { |
| 108 | /* 4MB for Linux Kernel Image */ |
| 109 | reg = <0x00200000 0x00400000>; |
| 110 | label = "NAND (RO) Linux Kernel Image"; |
| 111 | read-only; |
| 112 | }; |
| 113 | |
| 114 | partition@600000 { |
| 115 | /* 4MB for Compressed Root file System Image */ |
| 116 | reg = <0x00600000 0x00400000>; |
| 117 | label = "NAND (RO) Compressed RFS Image"; |
| 118 | read-only; |
| 119 | }; |
| 120 | |
| 121 | partition@a00000 { |
| 122 | /* 7MB for JFFS2 based Root file System */ |
| 123 | reg = <0x00a00000 0x00700000>; |
| 124 | label = "NAND (RW) JFFS2 Root File System"; |
| 125 | }; |
| 126 | |
| 127 | partition@1100000 { |
| 128 | /* 15MB for JFFS2 based Root file System */ |
| 129 | reg = <0x01100000 0x00f00000>; |
| 130 | label = "NAND (RW) Writable User area"; |
| 131 | }; |
| 132 | }; |
| 133 | |
| 134 | L2switch@2,0 { |
| 135 | #address-cells = <1>; |
| 136 | #size-cells = <1>; |
| 137 | compatible = "vitesse-7385"; |
| 138 | reg = <0x2 0x0 0x20000>; |
| 139 | }; |
| 140 | |
| 141 | }; |
| 142 | |
| 143 | soc@ffe00000 { |
Poonam Aggrwal | fb8e3e1 | 2009-08-07 21:05:16 +0530 | [diff] [blame] | 144 | i2c@3000 { |
Poonam Aggrwal | fb8e3e1 | 2009-08-07 21:05:16 +0530 | [diff] [blame] | 145 | rtc@68 { |
| 146 | compatible = "dallas,ds1339"; |
| 147 | reg = <0x68>; |
| 148 | }; |
| 149 | }; |
| 150 | |
Prabhakar Kushwaha | eb2c5d9 | 2011-04-08 17:57:05 +0530 | [diff] [blame] | 151 | spi@7000 { |
Poonam Aggrwal | fb8e3e1 | 2009-08-07 21:05:16 +0530 | [diff] [blame] | 152 | |
Prabhakar Kushwaha | eb2c5d9 | 2011-04-08 17:57:05 +0530 | [diff] [blame] | 153 | fsl_m25p80@0 { |
Poonam Aggrwal | fb8e3e1 | 2009-08-07 21:05:16 +0530 | [diff] [blame] | 154 | #address-cells = <1>; |
| 155 | #size-cells = <1>; |
| 156 | compatible = "fsl,espi-flash"; |
| 157 | reg = <0>; |
| 158 | linux,modalias = "fsl_m25p80"; |
| 159 | modal = "s25sl128b"; |
| 160 | spi-max-frequency = <50000000>; |
| 161 | mode = <0>; |
| 162 | |
| 163 | partition@0 { |
| 164 | /* 512KB for u-boot Bootloader Image */ |
| 165 | reg = <0x0 0x00080000>; |
| 166 | label = "SPI (RO) U-Boot Image"; |
| 167 | read-only; |
| 168 | }; |
| 169 | |
| 170 | partition@80000 { |
| 171 | /* 512KB for DTB Image */ |
| 172 | reg = <0x00080000 0x00080000>; |
| 173 | label = "SPI (RO) DTB Image"; |
| 174 | read-only; |
| 175 | }; |
| 176 | |
| 177 | partition@100000 { |
| 178 | /* 4MB for Linux Kernel Image */ |
| 179 | reg = <0x00100000 0x00400000>; |
| 180 | label = "SPI (RO) Linux Kernel Image"; |
| 181 | read-only; |
| 182 | }; |
| 183 | |
| 184 | partition@500000 { |
| 185 | /* 4MB for Compressed RFS Image */ |
| 186 | reg = <0x00500000 0x00400000>; |
| 187 | label = "SPI (RO) Compressed RFS Image"; |
| 188 | read-only; |
| 189 | }; |
| 190 | |
| 191 | partition@900000 { |
| 192 | /* 7MB for JFFS2 based RFS */ |
| 193 | reg = <0x00900000 0x00700000>; |
| 194 | label = "SPI (RW) JFFS2 RFS"; |
| 195 | }; |
| 196 | }; |
| 197 | }; |
| 198 | |
Poonam Aggrwal | fb8e3e1 | 2009-08-07 21:05:16 +0530 | [diff] [blame] | 199 | usb@22000 { |
Poonam Aggrwal | fb8e3e1 | 2009-08-07 21:05:16 +0530 | [diff] [blame] | 200 | phy_type = "ulpi"; |
| 201 | }; |
| 202 | |
Prabhakar Kushwaha | eb2c5d9 | 2011-04-08 17:57:05 +0530 | [diff] [blame] | 203 | mdio@24520 { |
| 204 | phy0: ethernet-phy@0 { |
| 205 | interrupt-parent = <&mpic>; |
| 206 | interrupts = <3 1>; |
| 207 | reg = <0x0>; |
| 208 | }; |
| 209 | phy1: ethernet-phy@1 { |
| 210 | interrupt-parent = <&mpic>; |
| 211 | interrupts = <3 1>; |
| 212 | reg = <0x1>; |
| 213 | }; |
| 214 | }; |
| 215 | |
| 216 | mdio@25520 { |
| 217 | tbi0: tbi-phy@11 { |
| 218 | reg = <0x11>; |
| 219 | device_type = "tbi-phy"; |
| 220 | }; |
| 221 | }; |
| 222 | |
| 223 | mdio@26520 { |
| 224 | status = "disabled"; |
| 225 | }; |
| 226 | |
Poonam Aggrwal | fb8e3e1 | 2009-08-07 21:05:16 +0530 | [diff] [blame] | 227 | enet0: ethernet@24000 { |
Poonam Aggrwal | fb8e3e1 | 2009-08-07 21:05:16 +0530 | [diff] [blame] | 228 | fixed-link = <1 1 1000 0 0>; |
| 229 | phy-connection-type = "rgmii-id"; |
Poonam Aggrwal | fb8e3e1 | 2009-08-07 21:05:16 +0530 | [diff] [blame] | 230 | }; |
| 231 | |
| 232 | enet1: ethernet@25000 { |
Poonam Aggrwal | fb8e3e1 | 2009-08-07 21:05:16 +0530 | [diff] [blame] | 233 | tbi-handle = <&tbi0>; |
| 234 | phy-handle = <&phy0>; |
| 235 | phy-connection-type = "sgmii"; |
Poonam Aggrwal | fb8e3e1 | 2009-08-07 21:05:16 +0530 | [diff] [blame] | 236 | }; |
| 237 | |
| 238 | enet2: ethernet@26000 { |
Poonam Aggrwal | fb8e3e1 | 2009-08-07 21:05:16 +0530 | [diff] [blame] | 239 | phy-handle = <&phy1>; |
| 240 | phy-connection-type = "rgmii-id"; |
| 241 | }; |
| 242 | |
Poonam Aggrwal | fb8e3e1 | 2009-08-07 21:05:16 +0530 | [diff] [blame] | 243 | }; |
| 244 | |
Prabhakar Kushwaha | eb2c5d9 | 2011-04-08 17:57:05 +0530 | [diff] [blame] | 245 | pci0: pcie@ffe08000 { |
| 246 | status = "disabled"; |
| 247 | }; |
| 248 | |
| 249 | pci1: pcie@ffe09000 { |
Poonam Aggrwal | fb8e3e1 | 2009-08-07 21:05:16 +0530 | [diff] [blame] | 250 | ranges = <0x2000000 0x0 0xa0000000 0 0xa0000000 0x0 0x20000000 |
Prabhakar Kushwaha | d2f9892 | 2011-03-25 10:17:45 +0530 | [diff] [blame] | 251 | 0x1000000 0x0 0x00000000 0 0xffc10000 0x0 0x10000>; |
Prabhakar Kushwaha | bc99d09 | 2011-04-20 09:42:44 +0530 | [diff] [blame] | 252 | interrupt-map-mask = <0xf800 0x0 0x0 0x7>; |
| 253 | interrupt-map = < |
| 254 | /* IDSEL 0x0 */ |
| 255 | 0000 0x0 0x0 0x1 &mpic 0x4 0x1 |
| 256 | 0000 0x0 0x0 0x2 &mpic 0x5 0x1 |
| 257 | 0000 0x0 0x0 0x3 &mpic 0x6 0x1 |
| 258 | 0000 0x0 0x0 0x4 &mpic 0x7 0x1 |
| 259 | >; |
Prabhakar Kushwaha | eb2c5d9 | 2011-04-08 17:57:05 +0530 | [diff] [blame] | 260 | pcie@0 { |
Poonam Aggrwal | fb8e3e1 | 2009-08-07 21:05:16 +0530 | [diff] [blame] | 261 | reg = <0x0 0x0 0x0 0x0 0x0>; |
| 262 | #size-cells = <2>; |
| 263 | #address-cells = <3>; |
| 264 | device_type = "pci"; |
| 265 | ranges = <0x2000000 0x0 0xa0000000 |
| 266 | 0x2000000 0x0 0xa0000000 |
| 267 | 0x0 0x20000000 |
| 268 | |
| 269 | 0x1000000 0x0 0x0 |
| 270 | 0x1000000 0x0 0x0 |
| 271 | 0x0 0x100000>; |
| 272 | }; |
| 273 | }; |
| 274 | |
Prabhakar Kushwaha | eb2c5d9 | 2011-04-08 17:57:05 +0530 | [diff] [blame] | 275 | pci2: pcie@ffe0a000 { |
Prabhakar Kushwaha | d2f9892 | 2011-03-25 10:17:45 +0530 | [diff] [blame] | 276 | ranges = <0x2000000 0x0 0x80000000 0 0x80000000 0x0 0x20000000 |
| 277 | 0x1000000 0x0 0x00000000 0 0xffc00000 0x0 0x10000>; |
Prabhakar Kushwaha | bc99d09 | 2011-04-20 09:42:44 +0530 | [diff] [blame] | 278 | interrupt-map-mask = <0xf800 0x0 0x0 0x7>; |
| 279 | interrupt-map = < |
| 280 | /* IDSEL 0x0 */ |
| 281 | 0000 0x0 0x0 0x1 &mpic 0x0 0x1 |
| 282 | 0000 0x0 0x0 0x2 &mpic 0x1 0x1 |
| 283 | 0000 0x0 0x0 0x3 &mpic 0x2 0x1 |
| 284 | 0000 0x0 0x0 0x4 &mpic 0x3 0x1 |
| 285 | >; |
Poonam Aggrwal | fb8e3e1 | 2009-08-07 21:05:16 +0530 | [diff] [blame] | 286 | pcie@0 { |
| 287 | reg = <0x0 0x0 0x0 0x0 0x0>; |
| 288 | #size-cells = <2>; |
| 289 | #address-cells = <3>; |
| 290 | device_type = "pci"; |
Prabhakar Kushwaha | d2f9892 | 2011-03-25 10:17:45 +0530 | [diff] [blame] | 291 | ranges = <0x2000000 0x0 0x80000000 |
| 292 | 0x2000000 0x0 0x80000000 |
Poonam Aggrwal | fb8e3e1 | 2009-08-07 21:05:16 +0530 | [diff] [blame] | 293 | 0x0 0x20000000 |
| 294 | |
| 295 | 0x1000000 0x0 0x0 |
| 296 | 0x1000000 0x0 0x0 |
| 297 | 0x0 0x100000>; |
| 298 | }; |
| 299 | }; |
| 300 | }; |