1// SPDX-License-Identifier: GPL-2.0-or-later 2/* 3 * MPC8272 ADS Device Tree Source 4 * 5 * Copyright 2005,2008 Freescale Semiconductor Inc. 6 */ 7 8/dts-v1/; 9 10/ { 11 model = "MPC8272ADS"; 12 compatible = "fsl,mpc8272ads"; 13 #address-cells = <1>; 14 #size-cells = <1>; 15 16 aliases { 17 ethernet0 = ð0; 18 ethernet1 = ð1; 19 serial0 = &scc1; 20 serial1 = &scc4; 21 }; 22 23 cpus { 24 #address-cells = <1>; 25 #size-cells = <0>; 26 27 PowerPC,8272@0 { 28 device_type = "cpu"; 29 reg = <0x0>; 30 d-cache-line-size = <32>; 31 i-cache-line-size = <32>; 32 d-cache-size = <16384>; 33 i-cache-size = <16384>; 34 timebase-frequency = <0>; 35 bus-frequency = <0>; 36 clock-frequency = <0>; 37 }; 38 }; 39 40 memory { 41 device_type = "memory"; 42 reg = <0x0 0x0>; 43 }; 44 45 localbus@f0010100 { 46 compatible = "fsl,mpc8272-localbus", 47 "fsl,pq2-localbus"; 48 #address-cells = <2>; 49 #size-cells = <1>; 50 reg = <0xf0010100 0x40>; 51 52 ranges = <0x0 0x0 0xff800000 0x00800000 53 0x1 0x0 0xf4500000 0x8000 54 0x3 0x0 0xf8200000 0x8000>; 55 56 flash@0,0 { 57 compatible = "jedec-flash"; 58 reg = <0x0 0x0 0x00800000>; 59 bank-width = <4>; 60 device-width = <1>; 61 }; 62 63 board-control@1,0 { 64 reg = <0x1 0x0 0x20>; 65 compatible = "fsl,mpc8272ads-bcsr"; 66 }; 67 68 PCI_PIC: interrupt-controller@3,0 { 69 compatible = "fsl,mpc8272ads-pci-pic", 70 "fsl,pq2ads-pci-pic"; 71 #interrupt-cells = <1>; 72 interrupt-controller; 73 reg = <0x3 0x0 0x8>; 74 interrupt-parent = <&PIC>; 75 interrupts = <20 8>; 76 }; 77 }; 78 79 80 pci@f0010800 { 81 device_type = "pci"; 82 reg = <0xf0010800 0x10c 0xf00101ac 0x8 0xf00101c4 0x8>; 83 compatible = "fsl,mpc8272-pci", "fsl,pq2-pci"; 84 #interrupt-cells = <1>; 85 #size-cells = <2>; 86 #address-cells = <3>; 87 clock-frequency = <66666666>; 88 interrupt-map-mask = <0xf800 0x0 0x0 0x7>; 89 interrupt-map = < 90 /* IDSEL 0x16 */ 91 0xb000 0x0 0x0 0x1 &PCI_PIC 0 92 0xb000 0x0 0x0 0x2 &PCI_PIC 1 93 0xb000 0x0 0x0 0x3 &PCI_PIC 2 94 0xb000 0x0 0x0 0x4 &PCI_PIC 3 95 96 /* IDSEL 0x17 */ 97 0xb800 0x0 0x0 0x1 &PCI_PIC 4 98 0xb800 0x0 0x0 0x2 &PCI_PIC 5 99 0xb800 0x0 0x0 0x3 &PCI_PIC 6 100 0xb800 0x0 0x0 0x4 &PCI_PIC 7 101 102 /* IDSEL 0x18 */ 103 0xc000 0x0 0x0 0x1 &PCI_PIC 8 104 0xc000 0x0 0x0 0x2 &PCI_PIC 9 105 0xc000 0x0 0x0 0x3 &PCI_PIC 10 106 0xc000 0x0 0x0 0x4 &PCI_PIC 11>; 107 108 interrupt-parent = <&PIC>; 109 interrupts = <18 8>; 110 ranges = <0x42000000 0x0 0x80000000 0x80000000 0x0 0x20000000 111 0x2000000 0x0 0xa0000000 0xa0000000 0x0 0x20000000 112 0x1000000 0x0 0x0 0xf6000000 0x0 0x2000000>; 113 }; 114 115 soc@f0000000 { 116 #address-cells = <1>; 117 #size-cells = <1>; 118 device_type = "soc"; 119 compatible = "fsl,mpc8272", "fsl,pq2-soc"; 120 ranges = <0x0 0xf0000000 0x53000>; 121 122 // Temporary -- will go away once kernel uses ranges for get_immrbase(). 123 reg = <0xf0000000 0x53000>; 124 125 cpm@119c0 { 126 #address-cells = <1>; 127 #size-cells = <1>; 128 compatible = "fsl,mpc8272-cpm", "fsl,cpm2"; 129 reg = <0x119c0 0x30>; 130 ranges; 131 132 muram@0 { 133 #address-cells = <1>; 134 #size-cells = <1>; 135 ranges = <0x0 0x0 0x10000>; 136 137 data@0 { 138 compatible = "fsl,cpm-muram-data"; 139 reg = <0x0 0x2000 0x9800 0x800>; 140 }; 141 }; 142 143 brg@119f0 { 144 compatible = "fsl,mpc8272-brg", 145 "fsl,cpm2-brg", 146 "fsl,cpm-brg"; 147 reg = <0x119f0 0x10 0x115f0 0x10>; 148 }; 149 150 scc1: serial@11a00 { 151 device_type = "serial"; 152 compatible = "fsl,mpc8272-scc-uart", 153 "fsl,cpm2-scc-uart"; 154 reg = <0x11a00 0x20 0x8000 0x100>; 155 interrupts = <40 8>; 156 interrupt-parent = <&PIC>; 157 fsl,cpm-brg = <1>; 158 fsl,cpm-command = <0x800000>; 159 }; 160 161 scc4: serial@11a60 { 162 device_type = "serial"; 163 compatible = "fsl,mpc8272-scc-uart", 164 "fsl,cpm2-scc-uart"; 165 reg = <0x11a60 0x20 0x8300 0x100>; 166 interrupts = <43 8>; 167 interrupt-parent = <&PIC>; 168 fsl,cpm-brg = <4>; 169 fsl,cpm-command = <0xce00000>; 170 }; 171 172 usb@11b60 { 173 compatible = "fsl,mpc8272-cpm-usb"; 174 reg = <0x11b60 0x40 0x8b00 0x100>; 175 interrupts = <11 8>; 176 interrupt-parent = <&PIC>; 177 mode = "peripheral"; 178 }; 179 180 mdio@10d40 { 181 compatible = "fsl,mpc8272ads-mdio-bitbang", 182 "fsl,mpc8272-mdio-bitbang", 183 "fsl,cpm2-mdio-bitbang"; 184 reg = <0x10d40 0x14>; 185 #address-cells = <1>; 186 #size-cells = <0>; 187 fsl,mdio-pin = <18>; 188 fsl,mdc-pin = <19>; 189 190 PHY0: ethernet-phy@0 { 191 interrupt-parent = <&PIC>; 192 interrupts = <23 8>; 193 reg = <0x0>; 194 }; 195 196 PHY1: ethernet-phy@1 { 197 interrupt-parent = <&PIC>; 198 interrupts = <23 8>; 199 reg = <0x3>; 200 }; 201 }; 202 203 eth0: ethernet@11300 { 204 device_type = "network"; 205 compatible = "fsl,mpc8272-fcc-enet", 206 "fsl,cpm2-fcc-enet"; 207 reg = <0x11300 0x20 0x8400 0x100 0x11390 0x1>; 208 local-mac-address = [ 00 00 00 00 00 00 ]; 209 interrupts = <32 8>; 210 interrupt-parent = <&PIC>; 211 phy-handle = <&PHY0>; 212 linux,network-index = <0>; 213 fsl,cpm-command = <0x12000300>; 214 }; 215 216 eth1: ethernet@11320 { 217 device_type = "network"; 218 compatible = "fsl,mpc8272-fcc-enet", 219 "fsl,cpm2-fcc-enet"; 220 reg = <0x11320 0x20 0x8500 0x100 0x113b0 0x1>; 221 local-mac-address = [ 00 00 00 00 00 00 ]; 222 interrupts = <33 8>; 223 interrupt-parent = <&PIC>; 224 phy-handle = <&PHY1>; 225 linux,network-index = <1>; 226 fsl,cpm-command = <0x16200300>; 227 }; 228 229 i2c@11860 { 230 compatible = "fsl,mpc8272-i2c", 231 "fsl,cpm2-i2c"; 232 reg = <0x11860 0x20 0x8afc 0x2>; 233 interrupts = <1 8>; 234 interrupt-parent = <&PIC>; 235 fsl,cpm-command = <0x29600000>; 236 #address-cells = <1>; 237 #size-cells = <0>; 238 }; 239 }; 240 241 PIC: interrupt-controller@10c00 { 242 #interrupt-cells = <2>; 243 interrupt-controller; 244 reg = <0x10c00 0x80>; 245 compatible = "fsl,mpc8272-pic", "fsl,cpm2-pic"; 246 }; 247 248 crypto@30000 { 249 compatible = "fsl,sec1.0"; 250 reg = <0x40000 0x13000>; 251 interrupts = <47 0x8>; 252 interrupt-parent = <&PIC>; 253 fsl,num-channels = <4>; 254 fsl,channel-fifo-len = <24>; 255 fsl,exec-units-mask = <0x7e>; 256 fsl,descriptor-types-mask = <0x1010415>; 257 }; 258 }; 259 260 chosen { 261 stdout-path = "/soc/cpm/serial@11a00"; 262 }; 263}; 264