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