arch/m68k/dts/mcf523x.dtsi

   1 // SPDX-License-Identifier: GPL-2.0+
   2 /*
   3  * Copyright (C) 2018 Angelo Dureghello <angelo@sysam.it>
   4  */
   5
   6 / {
   7         compatible = "fsl,mcf523x";
   8
   9         aliases {
  10                 serial0 = &uart0;
  11                 fec0 = &fec0;
  12         };
  13
  14         soc {
  15                 compatible = "simple-bus";
  16                 #address-cells = <1>;
  17                 #size-cells = <1>;
  18
  19                 ipsbar: ipsbar@4000000 {
  20                         compatible = "simple-bus";
  21                         #address-cells = <1>;
  22                         #size-cells = <1>;
  23                         ranges = <0x00000000 0x40000000 0x40000000>;
  24                         reg = <0x40000000 0x40000000>;
  25
  26                         wdog0: watchdog@140000 {
  27                                 compatible = "fsl,mcf5208-wdt";
  28                                 reg = <0x140000 0x10>;
  29                                 status = "disabled";
  30                         };
  31
  32                         uart0: uart@200 {
  33                                 compatible = "fsl,mcf-uart";
  34                                 reg = <0x200 0x40>;
  35                                 status = "disabled";
  36                         };
  37
  38                         uart1: uart@240 {
  39                                 compatible = "fsl,mcf-uart";
  40                                 reg = <0x240 0x40>;
  41                                 status = "disabled";
  42                         };
  43
  44                         uart2: uart@280 {
  45                                 compatible = "fsl,mcf-uart";
  46                                 reg = <0x280 0x40>;
  47                                 status = "disabled";
  48                         };
  49
  50                         fec0: ethernet@1000 {
  51                                 compatible = "fsl,mcf-fec";
  52                                 #address-cells=<2>;
  53                                 #size-cells=<1>;
  54                                 reg = <0x1000 0x400>;
  55                                 mii-base = <0>;
  56                                 max-speed = <100>;
  57                                 timeout-loop = <50000>;
  58                                 status = "disabled";
  59                         };
  60
  61                         i2c0: i2c@300 {
  62                                 compatible = "fsl-i2c";
  63                                 #address-cells=<1>;
  64                                 #size-cells=<0>;
  65                                 cell-index = <0>;
  66                                 reg = <0x300 0x14>;
  67                                 clock-frequency = <100000>;
  68                                 status = "disabled";
  69                         };
  70                 };
  71         };
  72 };