| Stefan Roese | a62f48d | 2007-10-11 22:08:27 +1000 | [diff] [blame] | 1 | /* |
| 2 | * Device Tree Source for AMCC Kilauea (405EX) |
| 3 | * |
| 4 | * Copyright 2007 DENX Software Engineering, Stefan Roese <sr@denx.de> |
| 5 | * |
| 6 | * This file is licensed under the terms of the GNU General Public |
| 7 | * License version 2. This program is licensed "as is" without |
| 8 | * any warranty of any kind, whether express or implied. |
| 9 | */ |
| 10 | |
| 11 | / { |
| 12 | #address-cells = <1>; |
| 13 | #size-cells = <1>; |
| 14 | model = "amcc,kilauea"; |
| 15 | compatible = "amcc,kilauea"; |
| 16 | dcr-parent = <&/cpus/PowerPC,405EX@0>; |
| 17 | |
| 18 | cpus { |
| 19 | #address-cells = <1>; |
| 20 | #size-cells = <0>; |
| 21 | |
| 22 | PowerPC,405EX@0 { |
| 23 | device_type = "cpu"; |
| 24 | reg = <0>; |
| 25 | clock-frequency = <0>; /* Filled in by U-Boot */ |
| 26 | timebase-frequency = <0>; /* Filled in by U-Boot */ |
| 27 | i-cache-line-size = <20>; |
| 28 | d-cache-line-size = <20>; |
| 29 | i-cache-size = <4000>; /* 16 kB */ |
| 30 | d-cache-size = <4000>; /* 16 kB */ |
| 31 | dcr-controller; |
| 32 | dcr-access-method = "native"; |
| 33 | }; |
| 34 | }; |
| 35 | |
| 36 | memory { |
| 37 | device_type = "memory"; |
| 38 | reg = <0 0>; /* Filled in by U-Boot */ |
| 39 | }; |
| 40 | |
| 41 | UIC0: interrupt-controller { |
| 42 | compatible = "ibm,uic-405ex", "ibm,uic"; |
| 43 | interrupt-controller; |
| 44 | cell-index = <0>; |
| 45 | dcr-reg = <0c0 009>; |
| 46 | #address-cells = <0>; |
| 47 | #size-cells = <0>; |
| 48 | #interrupt-cells = <2>; |
| 49 | }; |
| 50 | |
| 51 | UIC1: interrupt-controller1 { |
| 52 | compatible = "ibm,uic-405ex","ibm,uic"; |
| 53 | interrupt-controller; |
| 54 | cell-index = <1>; |
| 55 | dcr-reg = <0d0 009>; |
| 56 | #address-cells = <0>; |
| 57 | #size-cells = <0>; |
| 58 | #interrupt-cells = <2>; |
| 59 | interrupts = <1e 4 1f 4>; /* cascade */ |
| 60 | interrupt-parent = <&UIC0>; |
| 61 | }; |
| 62 | |
| 63 | UIC2: interrupt-controller2 { |
| 64 | compatible = "ibm,uic-405ex","ibm,uic"; |
| 65 | interrupt-controller; |
| 66 | cell-index = <2>; |
| 67 | dcr-reg = <0e0 009>; |
| 68 | #address-cells = <0>; |
| 69 | #size-cells = <0>; |
| 70 | #interrupt-cells = <2>; |
| 71 | interrupts = <1c 4 1d 4>; /* cascade */ |
| 72 | interrupt-parent = <&UIC0>; |
| 73 | }; |
| 74 | |
| 75 | plb { |
| 76 | compatible = "ibm,plb-405ex", "ibm,plb4"; |
| 77 | #address-cells = <1>; |
| 78 | #size-cells = <1>; |
| 79 | ranges; |
| 80 | clock-frequency = <0>; /* Filled in by U-Boot */ |
| 81 | |
| 82 | SDRAM0: memory-controller { |
| 83 | compatible = "ibm,sdram-405ex"; |
| 84 | dcr-reg = <010 2>; |
| 85 | }; |
| 86 | |
| 87 | MAL0: mcmal { |
| 88 | compatible = "ibm,mcmal-405ex", "ibm,mcmal2"; |
| 89 | dcr-reg = <180 62>; |
| 90 | num-tx-chans = <2>; |
| 91 | num-rx-chans = <2>; |
| 92 | interrupt-parent = <&MAL0>; |
| 93 | interrupts = <0 1 2 3 4>; |
| 94 | #interrupt-cells = <1>; |
| 95 | #address-cells = <0>; |
| 96 | #size-cells = <0>; |
| 97 | interrupt-map = </*TXEOB*/ 0 &UIC0 a 4 |
| 98 | /*RXEOB*/ 1 &UIC0 b 4 |
| 99 | /*SERR*/ 2 &UIC1 0 4 |
| 100 | /*TXDE*/ 3 &UIC1 1 4 |
| 101 | /*RXDE*/ 4 &UIC1 2 4>; |
| 102 | interrupt-map-mask = <ffffffff>; |
| 103 | }; |
| 104 | |
| 105 | POB0: opb { |
| 106 | compatible = "ibm,opb-405ex", "ibm,opb"; |
| 107 | #address-cells = <1>; |
| 108 | #size-cells = <1>; |
| 109 | ranges = <80000000 80000000 10000000 |
| 110 | ef600000 ef600000 a00000 |
| 111 | f0000000 f0000000 10000000>; |
| 112 | dcr-reg = <0a0 5>; |
| 113 | clock-frequency = <0>; /* Filled in by U-Boot */ |
| 114 | |
| 115 | EBC0: ebc { |
| 116 | compatible = "ibm,ebc-405ex", "ibm,ebc"; |
| 117 | dcr-reg = <012 2>; |
| 118 | #address-cells = <2>; |
| 119 | #size-cells = <1>; |
| 120 | clock-frequency = <0>; /* Filled in by U-Boot */ |
| 121 | /* ranges property is supplied by U-Boot */ |
| 122 | interrupts = <5 1>; |
| 123 | interrupt-parent = <&UIC1>; |
| 124 | |
| 125 | nor_flash@0,0 { |
| 126 | compatible = "amd,s29gl512n", "cfi-flash"; |
| 127 | bank-width = <2>; |
| 128 | reg = <0 000000 4000000>; |
| 129 | #address-cells = <1>; |
| 130 | #size-cells = <1>; |
| 131 | partition@0 { |
| 132 | label = "kernel"; |
| 133 | reg = <0 200000>; |
| 134 | }; |
| 135 | partition@200000 { |
| 136 | label = "root"; |
| 137 | reg = <200000 200000>; |
| 138 | }; |
| 139 | partition@400000 { |
| 140 | label = "user"; |
| 141 | reg = <400000 3b60000>; |
| 142 | }; |
| 143 | partition@3f60000 { |
| 144 | label = "env"; |
| 145 | reg = <3f60000 40000>; |
| 146 | }; |
| 147 | partition@3fa0000 { |
| 148 | label = "u-boot"; |
| 149 | reg = <3fa0000 60000>; |
| 150 | }; |
| 151 | }; |
| 152 | }; |
| 153 | |
| 154 | UART0: serial@ef600200 { |
| 155 | device_type = "serial"; |
| 156 | compatible = "ns16550"; |
| 157 | reg = <ef600200 8>; |
| 158 | virtual-reg = <ef600200>; |
| 159 | clock-frequency = <0>; /* Filled in by U-Boot */ |
| 160 | current-speed = <0>; |
| 161 | interrupt-parent = <&UIC0>; |
| 162 | interrupts = <1a 4>; |
| 163 | }; |
| 164 | |
| 165 | UART1: serial@ef600300 { |
| 166 | device_type = "serial"; |
| 167 | compatible = "ns16550"; |
| 168 | reg = <ef600300 8>; |
| 169 | virtual-reg = <ef600300>; |
| 170 | clock-frequency = <0>; /* Filled in by U-Boot */ |
| 171 | current-speed = <0>; |
| 172 | interrupt-parent = <&UIC0>; |
| 173 | interrupts = <1 4>; |
| 174 | }; |
| 175 | |
| 176 | IIC0: i2c@ef600400 { |
| 177 | device_type = "i2c"; |
| 178 | compatible = "ibm,iic-405ex", "ibm,iic"; |
| 179 | reg = <ef600400 14>; |
| 180 | interrupt-parent = <&UIC0>; |
| 181 | interrupts = <2 4>; |
| 182 | }; |
| 183 | |
| 184 | IIC1: i2c@ef600500 { |
| 185 | device_type = "i2c"; |
| 186 | compatible = "ibm,iic-405ex", "ibm,iic"; |
| 187 | reg = <ef600500 14>; |
| 188 | interrupt-parent = <&UIC0>; |
| 189 | interrupts = <7 4>; |
| 190 | }; |
| 191 | |
| 192 | |
| 193 | RGMII0: emac-rgmii@ef600b00 { |
| 194 | device_type = "rgmii-interface"; |
| 195 | compatible = "ibm,rgmii-405ex", "ibm,rgmii"; |
| 196 | reg = <ef600b00 104>; |
| 197 | }; |
| 198 | |
| 199 | EMAC0: ethernet@ef600900 { |
| 200 | linux,network-index = <0>; |
| 201 | device_type = "network"; |
| 202 | compatible = "ibm,emac-405ex", "ibm,emac4"; |
| 203 | interrupt-parent = <&EMAC0>; |
| 204 | interrupts = <0 1>; |
| 205 | #interrupt-cells = <1>; |
| 206 | #address-cells = <0>; |
| 207 | #size-cells = <0>; |
| 208 | interrupt-map = </*Status*/ 0 &UIC0 18 4 |
| 209 | /*Wake*/ 1 &UIC1 1d 4>; |
| 210 | reg = <ef600900 70>; |
| 211 | local-mac-address = [000000000000]; /* Filled in by U-Boot */ |
| 212 | mal-device = <&MAL0>; |
| 213 | mal-tx-channel = <0>; |
| 214 | mal-rx-channel = <0>; |
| 215 | cell-index = <0>; |
| 216 | max-frame-size = <5dc>; |
| 217 | rx-fifo-size = <1000>; |
| 218 | tx-fifo-size = <800>; |
| 219 | phy-mode = "rgmii"; |
| 220 | phy-map = <00000000>; |
| 221 | rgmii-device = <&RGMII0>; |
| 222 | rgmii-channel = <0>; |
| 223 | }; |
| 224 | |
| 225 | EMAC1: ethernet@ef600a00 { |
| 226 | linux,network-index = <1>; |
| 227 | device_type = "network"; |
| 228 | compatible = "ibm,emac-405ex", "ibm,emac4"; |
| 229 | interrupt-parent = <&EMAC1>; |
| 230 | interrupts = <0 1>; |
| 231 | #interrupt-cells = <1>; |
| 232 | #address-cells = <0>; |
| 233 | #size-cells = <0>; |
| 234 | interrupt-map = </*Status*/ 0 &UIC0 19 4 |
| 235 | /*Wake*/ 1 &UIC1 1f 4>; |
| 236 | reg = <ef600a00 70>; |
| 237 | local-mac-address = [000000000000]; /* Filled in by U-Boot */ |
| 238 | mal-device = <&MAL0>; |
| 239 | mal-tx-channel = <1>; |
| 240 | mal-rx-channel = <1>; |
| 241 | cell-index = <1>; |
| 242 | max-frame-size = <5dc>; |
| 243 | rx-fifo-size = <1000>; |
| 244 | tx-fifo-size = <800>; |
| 245 | phy-mode = "rgmii"; |
| 246 | phy-map = <00000000>; |
| 247 | rgmii-device = <&RGMII0>; |
| 248 | rgmii-channel = <1>; |
| 249 | }; |
| 250 | }; |
| 251 | }; |
| 252 | }; |