arch/powerpc/boot/dts/mpc8272ads.dts

   1 /*
   2  * MPC8272 ADS Device Tree Source
   3  *
   4  * Copyright 2005 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 = "MPC8272ADS";
  14        compatible = "MPC8260ADS";
  15        #address-cells = <1>;
  16        #size-cells = <1>;
  17        linux,phandle = <100>;
  18
  19        cpus {
  20                #cpus = <1>;
  21                #address-cells = <1>;
  22                #size-cells = <0>;
  23                linux,phandle = <200>;
  24
  25                PowerPC,8272@0 {
  26                        device_type = "cpu";
  27                        reg = <0>;
  28                        d-cache-line-size = <20>;       // 32 bytes
  29                        i-cache-line-size = <20>;       // 32 bytes
  30                        d-cache-size = <4000>;          // L1, 16K
  31                        i-cache-size = <4000>;          // L1, 16K
  32                        timebase-frequency = <0>;
  33                        bus-frequency = <0>;
  34                        clock-frequency = <0>;
  35                        32-bit;
  36                        linux,phandle = <201>;
  37                };
  38        };
  39
  40        interrupt-controller@f8200000 {
  41                linux,phandle = <f8200000>;
  42                #address-cells = <0>;
  43                #interrupt-cells = <2>;
  44                interrupt-controller;
  45                reg = <f8200000 f8200004>;
  46                built-in;
  47                device_type = "pci-pic";
  48        };
  49        memory {
  50                device_type = "memory";
  51                linux,phandle = <300>;
  52                reg = <00000000 4000000 f4500000 00000020>;
  53        };
  54
  55        chosen {
  56                name = "chosen";
  57                linux,platform = <0>;
  58                interrupt-controller = <10c00>;
  59                linux,phandle = <400>;
  60        };
  61
  62        soc8272@f0000000 {
  63                #address-cells = <1>;
  64                #size-cells = <1>;
  65                #interrupt-cells = <2>;
  66                device_type = "soc";
  67                ranges = <00000000 f0000000 00053000>;
  68                reg = <f0000000 10000>;
  69
  70                mdio@0 {
  71                        device_type = "mdio";
  72                        compatible = "fs_enet";
  73                        reg = <0 0>;
  74                        linux,phandle = <24520>;
  75                        #address-cells = <1>;
  76                        #size-cells = <0>;
  77                        ethernet-phy@0 {
  78                                linux,phandle = <2452000>;
  79                                interrupt-parent = <10c00>;
  80                                interrupts = <17 4>;
  81                                reg = <0>;
  82                                bitbang = [ 12 12 13 02 02 01 ];
  83                                device_type = "ethernet-phy";
  84                        };
  85                        ethernet-phy@1 {
  86                                linux,phandle = <2452001>;
  87                                interrupt-parent = <10c00>;
  88                                interrupts = <17 4>;
  89                                bitbang = [ 12 12 13 02 02 01 ];
  90                                reg = <3>;
  91                                device_type = "ethernet-phy";
  92                        };
  93                };
  94
  95                ethernet@24000 {
  96                        #address-cells = <1>;
  97                        #size-cells = <0>;
  98                        device_type = "network";
  99                        device-id = <1>;
 100                        compatible = "fs_enet";
 101                        model = "FCC";
 102                        reg = <11300 20 8400 100 11380 30>;
 103                        mac-address = [ 00 11 2F 99 43 54 ];
 104                        interrupts = <20 2>;
 105                        interrupt-parent = <10c00>;
 106                        phy-handle = <2452000>;
 107                        rx-clock = <13>;
 108                        tx-clock = <12>;
 109                };
 110
 111                ethernet@25000 {
 112                        device_type = "network";
 113                        device-id = <2>;
 114                        compatible = "fs_enet";
 115                        model = "FCC";
 116                        reg = <11320 20 8500 100 113b0 30>;
 117                        mac-address = [ 00 11 2F 99 44 54 ];
 118                        interrupts = <21 2>;
 119                        interrupt-parent = <10c00>;
 120                        phy-handle = <2452001>;
 121                        rx-clock = <17>;
 122                        tx-clock = <18>;
 123                };
 124
 125                cpm@f0000000 {
 126                        linux,phandle = <f0000000>;
 127                        #address-cells = <1>;
 128                        #size-cells = <1>;
 129                        #interrupt-cells = <2>;
 130                        device_type = "cpm";
 131                        model = "CPM2";
 132                        ranges = <00000000 00000000 20000>;
 133                        reg = <0 20000>;
 134                        command-proc = <119c0>;
 135                        brg-frequency = <17D7840>;
 136                        cpm_clk = <BEBC200>;
 137
 138                        scc@11a00 {
 139                                device_type = "serial";
 140                                compatible = "cpm_uart";
 141                                model = "SCC";
 142                                device-id = <1>;
 143                                reg = <11a00 20 8000 100>;
 144                                current-speed = <1c200>;
 145                                interrupts = <28 2>;
 146                                interrupt-parent = <10c00>;
 147                                clock-setup = <0 00ffffff>;
 148                                rx-clock = <1>;
 149                                tx-clock = <1>;
 150                        };
 151
 152                        scc@11a60 {
 153                                device_type = "serial";
 154                                compatible = "cpm_uart";
 155                                model = "SCC";
 156                                device-id = <4>;
 157                                reg = <11a60 20 8300 100>;
 158                                current-speed = <1c200>;
 159                                interrupts = <2b 2>;
 160                                interrupt-parent = <10c00>;
 161                                clock-setup = <1b ffffff00>;
 162                                rx-clock = <4>;
 163                                tx-clock = <4>;
 164                        };
 165
 166                };
 167                interrupt-controller@10c00 {
 168                        linux,phandle = <10c00>;
 169                        #address-cells = <0>;
 170                        #interrupt-cells = <2>;
 171                        interrupt-controller;
 172                        reg = <10c00 80>;
 173                        built-in;
 174                        device_type = "cpm-pic";
 175                        compatible = "CPM2";
 176                };
 177                pci@0500 {
 178                        linux,phandle = <0500>;
 179                        #interrupt-cells = <1>;
 180                        #size-cells = <2>;
 181                        #address-cells = <3>;
 182                        compatible = "8272";
 183                        device_type = "pci";
 184                        reg = <10430 4dc>;
 185                        clock-frequency = <3f940aa>;
 186                        interrupt-map-mask = <f800 0 0 7>;
 187                        interrupt-map = <
 188
 189                                        /* IDSEL 0x16 */
 190                                         b000 0 0 1 f8200000 40 8
 191                                         b000 0 0 2 f8200000 41 8
 192                                         b000 0 0 3 f8200000 42 8
 193                                         b000 0 0 4 f8200000 43 8
 194
 195                                        /* IDSEL 0x17 */
 196                                         b800 0 0 1 f8200000 43 8
 197                                         b800 0 0 2 f8200000 40 8
 198                                         b800 0 0 3 f8200000 41 8
 199                                         b800 0 0 4 f8200000 42 8
 200
 201                                        /* IDSEL 0x18 */
 202                                         c000 0 0 1 f8200000 42 8
 203                                         c000 0 0 2 f8200000 43 8
 204                                         c000 0 0 3 f8200000 40 8
 205                                         c000 0 0 4 f8200000 41 8>;
 206                        interrupt-parent = <10c00>;
 207                        interrupts = <14 8>;
 208                        bus-range = <0 0>;
 209                        ranges = <02000000 0 80000000 80000000 0 40000000
 210                                  01000000 0 00000000 f6000000 0 02000000>;
 211                };
 212
 213 /* May need to remove if on a part without crypto engine */
 214                crypto@30000 {
 215                        device_type = "crypto";
 216                        model = "SEC2";
 217                        compatible = "talitos";
 218                        reg = <30000 10000>;
 219                        interrupts = <b 2>;
 220                        interrupt-parent = <10c00>;
 221                        num-channels = <4>;
 222                        channel-fifo-len = <18>;
 223                        exec-units-mask = <0000007e>;
 224 /* desc mask is for rev1.x, we need runtime fixup for >=2.x */
 225                        descriptor-types-mask = <01010ebf>;
 226                };
 227
 228        };
 229 };