media5200.dts

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    1 // SPDX-License-Identifier: GPL-2.0-or-later
    2 /*
    3  * Freescale Media5200 board Device Tree Source
    4  *
    5  * Copyright 2009 Secret Lab Technologies Ltd.
    6  * Grant Likely <grant.likely@secretlab.ca>
    7  * Steven Cavanagh <scavanagh@secretlab.ca>
    8  */
    9 
   10 /include/ "mpc5200b.dtsi"
   11 
   12 &gpt0 { fsl,has-wdt; };
   13 
   14 / {
   15         model = "fsl,media5200";
   16         compatible = "fsl,media5200";
   17 
   18         aliases {
   19                 console = &console;
   20                 ethernet0 = &eth0;
   21         };
   22 
   23         chosen {
   24                 stdout-path = &console;
   25         };
   26 
   27         cpus {
   28                 PowerPC,5200@0 {
   29                         timebase-frequency = <33000000>;        // 33 MHz, these were configured by U-Boot
   30                         bus-frequency = <132000000>;            // 132 MHz
   31                         clock-frequency = <396000000>;          // 396 MHz
   32                 };
   33         };
   34 
   35         memory@0 {
   36                 reg = <0x00000000 0x08000000>;  // 128MB RAM
   37         };
   38 
   39         soc5200@f0000000 {
   40                 bus-frequency = <132000000>;// 132 MHz
   41 
   42                 psc@2000 {      // PSC1
   43                         status = "disabled";
   44                 };
   45 
   46                 psc@2200 {      // PSC2
   47                         status = "disabled";
   48                 };
   49 
   50                 psc@2400 {      // PSC3
   51                         status = "disabled";
   52                 };
   53 
   54                 psc@2600 {      // PSC4
   55                         status = "disabled";
   56                 };
   57 
   58                 psc@2800 {      // PSC5
   59                         status = "disabled";
   60                 };
   61 
   62                 // PSC6 in uart mode
   63                 console: psc@2c00 {             // PSC6
   64                         compatible = "fsl,mpc5200b-psc-uart","fsl,mpc5200-psc-uart";
   65                 };
   66 
   67                 ethernet@3000 {
   68                         phy-handle = <&phy0>;
   69                 };
   70 
   71                 mdio@3000 {
   72                         phy0: ethernet-phy@0 {
   73                                 reg = <0>;
   74                         };
   75                 };
   76 
   77                 usb@1000 {
   78                         reg = <0x1000 0x100>;
   79                 };
   80         };
   81 
   82         pci@f0000d00 {
   83                 interrupt-map-mask = <0xf800 0 0 7>;
   84                 interrupt-map = <0xc000 0 0 1 &media5200_fpga 0 2 // 1st slot
   85                                  0xc000 0 0 2 &media5200_fpga 0 3
   86                                  0xc000 0 0 3 &media5200_fpga 0 4
   87                                  0xc000 0 0 4 &media5200_fpga 0 5
   88 
   89                                  0xc800 0 0 1 &media5200_fpga 0 3 // 2nd slot
   90                                  0xc800 0 0 2 &media5200_fpga 0 4
   91                                  0xc800 0 0 3 &media5200_fpga 0 5
   92                                  0xc800 0 0 4 &media5200_fpga 0 2
   93 
   94                                  0xd000 0 0 1 &media5200_fpga 0 4 // miniPCI
   95                                  0xd000 0 0 2 &media5200_fpga 0 5
   96 
   97                                  0xe000 0 0 1 &media5200_fpga 0 5 // CoralIP
   98                                 >;
   99                 ranges = <0x42000000 0 0x80000000 0x80000000 0 0x20000000>,
  100                          <0x02000000 0 0xa0000000 0xa0000000 0 0x10000000>,
  101                          <0x01000000 0 0x00000000 0xb0000000 0 0x01000000>;
  102                 interrupt-parent = <&mpc5200_pic>;
  103         };
  104 
  105         localbus {
  106                 ranges = < 0 0 0xfc000000 0x02000000
  107                            1 0 0xfe000000 0x02000000
  108                            2 0 0xf0010000 0x00010000
  109                            3 0 0xf0020000 0x00010000 >;
  110                 flash@0,0 {
  111                         compatible = "amd,am29lv28ml", "cfi-flash";
  112                         reg = <0 0x0 0x2000000>;                // 32 MB
  113                         bank-width = <4>;                       // Width in bytes of the flash bank
  114                         device-width = <2>;                     // Two devices on each bank
  115                 };
  116 
  117                 flash@1,0 {
  118                         compatible = "amd,am29lv28ml", "cfi-flash";
  119                         reg = <1 0 0x2000000>;                  // 32 MB
  120                         bank-width = <4>;                       // Width in bytes of the flash bank
  121                         device-width = <2>;                     // Two devices on each bank
  122                 };
  123 
  124                 media5200_fpga: fpga@2,0 {
  125                         compatible = "fsl,media5200-fpga";
  126                         interrupt-controller;
  127                         #interrupt-cells = <2>; // 0:bank 1:id; no type field
  128                         reg = <2 0 0x10000>;
  129 
  130                         interrupt-parent = <&mpc5200_pic>;
  131                         interrupts = <0 0 3     // IRQ bank 0
  132                                       1 1 3>;   // IRQ bank 1
  133                 };
  134 
  135                 uart@3,0 {
  136                         compatible = "ti,tl16c752bpt";
  137                         reg = <3 0 0x10000>;
  138                         interrupt-parent = <&media5200_fpga>;
  139                         interrupts = <0 0  0 1>; // 2 irqs
  140                 };
  141         };
  142 };

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FreeBSD/Linux Kernel Cross Reference sys/contrib/device-tree/src/powerpc/media5200.dts

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sys/contrib/device-tree/src/powerpc/media5200.dts