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                        linux,boot-cpu;
  38                };
  39        };
  40
  41        interrupt-controller@f8200000 {
  42                linux,phandle = <f8200000>;
  43                #address-cells = <0>;
  44                #interrupt-cells = <2>;
  45                interrupt-controller;
  46                reg = <f8200000 f8200004>;
  47                built-in;
  48                device_type = "pci-pic";
  49        };
  50        memory {
  51                device_type = "memory";
  52                linux,phandle = <300>;
  53                reg = <00000000 4000000 f4500000 00000020>;
  54        };
  55
  56        soc8272@f0000000 {
  57                #address-cells = <1>;
  58                #size-cells = <1>;
  59                #interrupt-cells = <2>;
  60                device_type = "soc";
  61                ranges = < 0 0 2 00000000 f0000000 00053000>;
  62                reg = <f0000000 0>;
  63
  64                mdio@0 {
  65                        device_type = "mdio";
  66                        compatible = "fs_enet";
  67                        reg = <0 0>;
  68                        linux,phandle = <24520>;
  69                        #address-cells = <1>;
  70                        #size-cells = <0>;
  71                        ethernet-phy@0 {
  72                                linux,phandle = <2452000>;
  73                                interrupt-parent = <10c00>;
  74                                interrupts = <19 1>;
  75                                reg = <0>;
  76                                bitbang = [ 12 12 13 02 02 01 ];
  77                                device_type = "ethernet-phy";
  78                        };
  79                        ethernet-phy@1 {
  80                                linux,phandle = <2452001>;
  81                                interrupt-parent = <10c00>;
  82                                interrupts = <19 1>;
  83                                bitbang = [ 12 12 13 02 02 01 ];
  84                                reg = <3>;
  85                                device_type = "ethernet-phy";
  86                        };
  87                };
  88
  89                ethernet@24000 {
  90                        #address-cells = <1>;
  91                        #size-cells = <0>;
  92                        device_type = "network";
  93                        device-id = <2>;
  94                        compatible = "fs_enet";
  95                        model = "FCC";
  96                        reg = <11300 20 8400 100 11380 30>;
  97                        mac-address = [ 00 11 2F 99 43 54 ];
  98                        interrupts = <20 2>;
  99                        interrupt-parent = <10c00>;
 100                        phy-handle = <2452000>;
 101                        rx-clock = <13>;
 102                        tx-clock = <12>;
 103                };
 104
 105                ethernet@25000 {
 106                        device_type = "network";
 107                        device-id = <3>;
 108                        compatible = "fs_enet";
 109                        model = "FCC";
 110                        reg = <11320 20 8500 100 113b0 30>;
 111                        mac-address = [ 00 11 2F 99 44 54 ];
 112                        interrupts = <21 2>;
 113                        interrupt-parent = <10c00>;
 114                        phy-handle = <2452001>;
 115                        rx-clock = <17>;
 116                        tx-clock = <18>;
 117                };
 118
 119                cpm@f0000000 {
 120                        linux,phandle = <f0000000>;
 121                        #address-cells = <1>;
 122                        #size-cells = <1>;
 123                        #interrupt-cells = <2>;
 124                        device_type = "cpm";
 125                        model = "CPM2";
 126                        ranges = <00000000 00000000 3ffff>;
 127                        reg = <10d80 3280>;
 128                        command-proc = <119c0>;
 129                        brg-frequency = <17D7840>;
 130                        cpm_clk = <BEBC200>;
 131
 132                        scc@11a00 {
 133                                device_type = "serial";
 134                                compatible = "cpm_uart";
 135                                model = "SCC";
 136                                device-id = <2>;
 137                                reg = <11a00 20 8000 100>;
 138                                current-speed = <1c200>;
 139                                interrupts = <28 2>;
 140                                interrupt-parent = <10c00>;
 141                                clock-setup = <0 00ffffff>;
 142                                rx-clock = <1>;
 143                                tx-clock = <1>;
 144                        };
 145
 146                        scc@11a60 {
 147                                device_type = "serial";
 148                                compatible = "cpm_uart";
 149                                model = "SCC";
 150                                device-id = <5>;
 151                                reg = <11a60 20 8300 100>;
 152                                current-speed = <1c200>;
 153                                interrupts = <2b 2>;
 154                                interrupt-parent = <10c00>;
 155                                clock-setup = <1b ffffff00>;
 156                                rx-clock = <4>;
 157                                tx-clock = <4>;
 158                        };
 159
 160                };
 161                interrupt-controller@10c00 {
 162                        linux,phandle = <10c00>;
 163                        #address-cells = <0>;
 164                        #interrupt-cells = <2>;
 165                        interrupt-controller;
 166                        reg = <10c00 80>;
 167                        built-in;
 168                        device_type = "cpm-pic";
 169                        compatible = "CPM2";
 170                };
 171                pci@0500 {
 172                        linux,phandle = <0500>;
 173                        #interrupt-cells = <1>;
 174                        #size-cells = <2>;
 175                        #address-cells = <3>;
 176                        compatible = "8272";
 177                        device_type = "pci";
 178                        reg = <10430 4dc>;
 179                        clock-frequency = <3f940aa>;
 180                        interrupt-map-mask = <f800 0 0 7>;
 181                        interrupt-map = <
 182
 183                                        /* IDSEL 0x16 */
 184                                         b000 0 0 1 f8200000 40 0
 185                                         b000 0 0 2 f8200000 41 0
 186                                         b000 0 0 3 f8200000 42 0
 187                                         b000 0 0 4 f8200000 43 0
 188
 189                                        /* IDSEL 0x17 */
 190                                         b800 0 0 1 f8200000 43 0
 191                                         b800 0 0 2 f8200000 40 0
 192                                         b800 0 0 3 f8200000 41 0
 193                                         b800 0 0 4 f8200000 42 0
 194
 195                                        /* IDSEL 0x18 */
 196                                         c000 0 0 1 f8200000 42 0
 197                                         c000 0 0 2 f8200000 43 0
 198                                         c000 0 0 3 f8200000 40 0
 199                                         c000 0 0 4 f8200000 41 0>;
 200                        interrupt-parent = <10c00>;
 201                        interrupts = <14 3>;
 202                        bus-range = <0 0>;
 203                        ranges = <02000000 0 80000000 80000000 0 40000000
 204                                  01000000 0 00000000 f6000000 0 02000000>;
 205                };
 206
 207 /* May need to remove if on a part without crypto engine */
 208                crypto@30000 {
 209                        device_type = "crypto";
 210                        model = "SEC2";
 211                        compatible = "talitos";
 212                        reg = <30000 10000>;
 213                        interrupts = <b 0>;
 214                        interrupt-parent = <10c00>;
 215                        num-channels = <4>;
 216                        channel-fifo-len = <18>;
 217                        exec-units-mask = <0000007e>;
 218 /* desc mask is for rev1.x, we need runtime fixup for >=2.x */
 219                        descriptor-types-mask = <01010ebf>;
 220                };
 221
 222        };
 223 };