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        chosen {
  57                name = "chosen";
  58                linux,platform = <0>;
  59                interrupt-controller = <10c00>;
  60                linux,phandle = <400>;
  61        };
  62
  63        soc8272@f0000000 {
  64                #address-cells = <1>;
  65                #size-cells = <1>;
  66                #interrupt-cells = <2>;
  67                device_type = "soc";
  68                ranges = <00000000 f0000000 00053000>;
  69                reg = <f0000000 10000>;
  70
  71                mdio@0 {
  72                        device_type = "mdio";
  73                        compatible = "fs_enet";
  74                        reg = <0 0>;
  75                        linux,phandle = <24520>;
  76                        #address-cells = <1>;
  77                        #size-cells = <0>;
  78                        ethernet-phy@0 {
  79                                linux,phandle = <2452000>;
  80                                interrupt-parent = <10c00>;
  81                                interrupts = <17 4>;
  82                                reg = <0>;
  83                                bitbang = [ 12 12 13 02 02 01 ];
  84                                device_type = "ethernet-phy";
  85                        };
  86                        ethernet-phy@1 {
  87                                linux,phandle = <2452001>;
  88                                interrupt-parent = <10c00>;
  89                                interrupts = <17 4>;
  90                                bitbang = [ 12 12 13 02 02 01 ];
  91                                reg = <3>;
  92                                device_type = "ethernet-phy";
  93                        };
  94                };
  95
  96                ethernet@24000 {
  97                        #address-cells = <1>;
  98                        #size-cells = <0>;
  99                        device_type = "network";
 100                        device-id = <1>;
 101                        compatible = "fs_enet";
 102                        model = "FCC";
 103                        reg = <11300 20 8400 100 11380 30>;
 104                        mac-address = [ 00 11 2F 99 43 54 ];
 105                        interrupts = <20 2>;
 106                        interrupt-parent = <10c00>;
 107                        phy-handle = <2452000>;
 108                        rx-clock = <13>;
 109                        tx-clock = <12>;
 110                };
 111
 112                ethernet@25000 {
 113                        device_type = "network";
 114                        device-id = <2>;
 115                        compatible = "fs_enet";
 116                        model = "FCC";
 117                        reg = <11320 20 8500 100 113b0 30>;
 118                        mac-address = [ 00 11 2F 99 44 54 ];
 119                        interrupts = <21 2>;
 120                        interrupt-parent = <10c00>;
 121                        phy-handle = <2452001>;
 122                        rx-clock = <17>;
 123                        tx-clock = <18>;
 124                };
 125
 126                cpm@f0000000 {
 127                        linux,phandle = <f0000000>;
 128                        #address-cells = <1>;
 129                        #size-cells = <1>;
 130                        #interrupt-cells = <2>;
 131                        device_type = "cpm";
 132                        model = "CPM2";
 133                        ranges = <00000000 00000000 20000>;
 134                        reg = <0 20000>;
 135                        command-proc = <119c0>;
 136                        brg-frequency = <17D7840>;
 137                        cpm_clk = <BEBC200>;
 138
 139                        scc@11a00 {
 140                                device_type = "serial";
 141                                compatible = "cpm_uart";
 142                                model = "SCC";
 143                                device-id = <1>;
 144                                reg = <11a00 20 8000 100>;
 145                                current-speed = <1c200>;
 146                                interrupts = <28 2>;
 147                                interrupt-parent = <10c00>;
 148                                clock-setup = <0 00ffffff>;
 149                                rx-clock = <1>;
 150                                tx-clock = <1>;
 151                        };
 152
 153                        scc@11a60 {
 154                                device_type = "serial";
 155                                compatible = "cpm_uart";
 156                                model = "SCC";
 157                                device-id = <4>;
 158                                reg = <11a60 20 8300 100>;
 159                                current-speed = <1c200>;
 160                                interrupts = <2b 2>;
 161                                interrupt-parent = <10c00>;
 162                                clock-setup = <1b ffffff00>;
 163                                rx-clock = <4>;
 164                                tx-clock = <4>;
 165                        };
 166
 167                };
 168                interrupt-controller@10c00 {
 169                        linux,phandle = <10c00>;
 170                        #address-cells = <0>;
 171                        #interrupt-cells = <2>;
 172                        interrupt-controller;
 173                        reg = <10c00 80>;
 174                        built-in;
 175                        device_type = "cpm-pic";
 176                        compatible = "CPM2";
 177                };
 178                pci@0500 {
 179                        linux,phandle = <0500>;
 180                        #interrupt-cells = <1>;
 181                        #size-cells = <2>;
 182                        #address-cells = <3>;
 183                        compatible = "8272";
 184                        device_type = "pci";
 185                        reg = <10430 4dc>;
 186                        clock-frequency = <3f940aa>;
 187                        interrupt-map-mask = <f800 0 0 7>;
 188                        interrupt-map = <
 189
 190                                        /* IDSEL 0x16 */
 191                                         b000 0 0 1 f8200000 40 8
 192                                         b000 0 0 2 f8200000 41 8
 193                                         b000 0 0 3 f8200000 42 8
 194                                         b000 0 0 4 f8200000 43 8
 195
 196                                        /* IDSEL 0x17 */
 197                                         b800 0 0 1 f8200000 43 8
 198                                         b800 0 0 2 f8200000 40 8
 199                                         b800 0 0 3 f8200000 41 8
 200                                         b800 0 0 4 f8200000 42 8
 201
 202                                        /* IDSEL 0x18 */
 203                                         c000 0 0 1 f8200000 42 8
 204                                         c000 0 0 2 f8200000 43 8
 205                                         c000 0 0 3 f8200000 40 8
 206                                         c000 0 0 4 f8200000 41 8>;
 207                        interrupt-parent = <10c00>;
 208                        interrupts = <14 8>;
 209                        bus-range = <0 0>;
 210                        ranges = <02000000 0 80000000 80000000 0 40000000
 211                                  01000000 0 00000000 f6000000 0 02000000>;
 212                };
 213
 214 /* May need to remove if on a part without crypto engine */
 215                crypto@30000 {
 216                        device_type = "crypto";
 217                        model = "SEC2";
 218                        compatible = "talitos";
 219                        reg = <30000 10000>;
 220                        interrupts = <b 2>;
 221                        interrupt-parent = <10c00>;
 222                        num-channels = <4>;
 223                        channel-fifo-len = <18>;
 224                        exec-units-mask = <0000007e>;
 225 /* desc mask is for rev1.x, we need runtime fixup for >=2.x */
 226                        descriptor-types-mask = <01010ebf>;
 227                };
 228
 229        };
 230 };