1/* 2 * MPC8313E RDB Device Tree Source 3 * 4 * Copyright 2005, 2006, 2007 Freescale Semiconductor Inc. 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 12/ { 13 model = "MPC8313ERDB"; 14 compatible = "MPC8313ERDB", "MPC831xRDB", "MPC83xxRDB"; 15 #address-cells = <1>; 16 #size-cells = <1>; 17 18 aliases { 19 ethernet0 = &enet0; 20 ethernet1 = &enet1; 21 serial0 = &serial0; 22 serial1 = &serial1; 23 pci0 = &pci0; 24 }; 25 26 cpus { 27 #address-cells = <1>; 28 #size-cells = <0>; 29 30 PowerPC,8313@0 { 31 device_type = "cpu"; 32 reg = <0>; 33 d-cache-line-size = <20>; // 32 bytes 34 i-cache-line-size = <20>; // 32 bytes 35 d-cache-size = <4000>; // L1, 16K 36 i-cache-size = <4000>; // L1, 16K 37 timebase-frequency = <0>; // from bootloader 38 bus-frequency = <0>; // from bootloader 39 clock-frequency = <0>; // from bootloader 40 }; 41 }; 42 43 memory { 44 device_type = "memory"; 45 reg = <00000000 08000000>; // 128MB at 0 46 }; 47 48 soc8313@e0000000 { 49 #address-cells = <1>; 50 #size-cells = <1>; 51 device_type = "soc"; 52 ranges = <0 e0000000 00100000>; 53 reg = <e0000000 00000200>; 54 bus-frequency = <0>; 55 56 wdt@200 { 57 device_type = "watchdog"; 58 compatible = "mpc83xx_wdt"; 59 reg = <200 100>; 60 }; 61 62 i2c@3000 { 63 #address-cells = <1>; 64 #size-cells = <0>; 65 cell-index = <0>; 66 compatible = "fsl-i2c"; 67 reg = <3000 100>; 68 interrupts = <e 8>; 69 interrupt-parent = < &ipic >; 70 dfsrr; 71 }; 72 73 i2c@3100 { 74 #address-cells = <1>; 75 #size-cells = <0>; 76 cell-index = <1>; 77 compatible = "fsl-i2c"; 78 reg = <3100 100>; 79 interrupts = <f 8>; 80 interrupt-parent = < &ipic >; 81 dfsrr; 82 }; 83 84 spi@7000 { 85 device_type = "spi"; 86 compatible = "fsl_spi"; 87 reg = <7000 1000>; 88 interrupts = <10 8>; 89 interrupt-parent = < &ipic >; 90 mode = "cpu"; 91 }; 92 93 /* phy type (ULPI, UTMI, UTMI_WIDE, SERIAL) */ 94 usb@23000 { 95 device_type = "usb"; 96 compatible = "fsl-usb2-dr"; 97 reg = <23000 1000>; 98 #address-cells = <1>; 99 #size-cells = <0>; 100 interrupt-parent = < &ipic >; 101 interrupts = <26 8>; 102 phy_type = "utmi_wide"; 103 }; 104 105 mdio@24520 { 106 #address-cells = <1>; 107 #size-cells = <0>; 108 compatible = "fsl,gianfar-mdio"; 109 reg = <24520 20>; 110 phy1: ethernet-phy@1 { 111 interrupt-parent = < &ipic >; 112 interrupts = <13 8>; 113 reg = <1>; 114 device_type = "ethernet-phy"; 115 }; 116 phy4: ethernet-phy@4 { 117 interrupt-parent = < &ipic >; 118 interrupts = <14 8>; 119 reg = <4>; 120 device_type = "ethernet-phy"; 121 }; 122 }; 123 124 enet0: ethernet@24000 { 125 cell-index = <0>; 126 device_type = "network"; 127 model = "eTSEC"; 128 compatible = "gianfar"; 129 reg = <24000 1000>; 130 local-mac-address = [ 00 00 00 00 00 00 ]; 131 interrupts = <25 8 24 8 23 8>; 132 interrupt-parent = < &ipic >; 133 phy-handle = < &phy1 >; 134 }; 135 136 enet1: ethernet@25000 { 137 cell-index = <1>; 138 device_type = "network"; 139 model = "eTSEC"; 140 compatible = "gianfar"; 141 reg = <25000 1000>; 142 local-mac-address = [ 00 00 00 00 00 00 ]; 143 interrupts = <22 8 21 8 20 8>; 144 interrupt-parent = < &ipic >; 145 phy-handle = < &phy4 >; 146 }; 147 148 serial0: serial@4500 { 149 cell-index = <0>; 150 device_type = "serial"; 151 compatible = "ns16550"; 152 reg = <4500 100>; 153 clock-frequency = <0>; 154 interrupts = <9 8>; 155 interrupt-parent = < &ipic >; 156 }; 157 158 serial1: serial@4600 { 159 cell-index = <1>; 160 device_type = "serial"; 161 compatible = "ns16550"; 162 reg = <4600 100>; 163 clock-frequency = <0>; 164 interrupts = <a 8>; 165 interrupt-parent = < &ipic >; 166 }; 167 168 crypto@30000 { 169 device_type = "crypto"; 170 model = "SEC2"; 171 compatible = "talitos"; 172 reg = <30000 7000>; 173 interrupts = <b 8>; 174 interrupt-parent = < &ipic >; 175 /* Rev. 2.2 */ 176 num-channels = <1>; 177 channel-fifo-len = <18>; 178 exec-units-mask = <0000004c>; 179 descriptor-types-mask = <0122003f>; 180 }; 181 182 /* IPIC 183 * interrupts cell = <intr #, sense> 184 * sense values match linux IORESOURCE_IRQ_* defines: 185 * sense == 8: Level, low assertion 186 * sense == 2: Edge, high-to-low change 187 */ 188 ipic: pic@700 { 189 interrupt-controller; 190 #address-cells = <0>; 191 #interrupt-cells = <2>; 192 reg = <700 100>; 193 device_type = "ipic"; 194 }; 195 }; 196 197 pci0: pci@e0008500 { 198 cell-index = <1>; 199 interrupt-map-mask = <f800 0 0 7>; 200 interrupt-map = < 201 202 /* IDSEL 0x0E -mini PCI */ 203 7000 0 0 1 &ipic 12 8 204 7000 0 0 2 &ipic 12 8 205 7000 0 0 3 &ipic 12 8 206 7000 0 0 4 &ipic 12 8 207 208 /* IDSEL 0x0F - PCI slot */ 209 7800 0 0 1 &ipic 11 8 210 7800 0 0 2 &ipic 12 8 211 7800 0 0 3 &ipic 11 8 212 7800 0 0 4 &ipic 12 8>; 213 interrupt-parent = < &ipic >; 214 interrupts = <42 8>; 215 bus-range = <0 0>; 216 ranges = <02000000 0 90000000 90000000 0 10000000 217 42000000 0 80000000 80000000 0 10000000 218 01000000 0 00000000 e2000000 0 00100000>; 219 clock-frequency = <3f940aa>; 220 #interrupt-cells = <1>; 221 #size-cells = <2>; 222 #address-cells = <3>; 223 reg = <e0008500 100>; 224 compatible = "fsl,mpc8349-pci"; 225 device_type = "pci"; 226 }; 227}; 228