arch/mips/boot/dts/brcm/bcm6362.dtsi

   1 // SPDX-License-Identifier: GPL-2.0
   2 / {
   3         #address-cells = <1>;
   4         #size-cells = <1>;
   5         compatible = "brcm,bcm6362";
   6
   7         cpus {
   8                 #address-cells = <1>;
   9                 #size-cells = <0>;
  10
  11                 mips-hpt-frequency = <200000000>;
  12
  13                 cpu@0 {
  14                         compatible = "brcm,bmips4350";
  15                         device_type = "cpu";
  16                         reg = <0>;
  17                 };
  18
  19                 cpu@1 {
  20                         compatible = "brcm,bmips4350";
  21                         device_type = "cpu";
  22                         reg = <1>;
  23                 };
  24         };
  25
  26         clocks {
  27                 periph_clk: periph-clk {
  28                         compatible = "fixed-clock";
  29                         #clock-cells = <0>;
  30                         clock-frequency = <50000000>;
  31                 };
  32         };
  33
  34         aliases {
  35                 serial0 = &uart0;
  36                 serial1 = &uart1;
  37         };
  38
  39         cpu_intc: interrupt-controller {
  40                 #address-cells = <0>;
  41                 compatible = "mti,cpu-interrupt-controller";
  42
  43                 interrupt-controller;
  44                 #interrupt-cells = <1>;
  45         };
  46
  47         ubus {
  48                 #address-cells = <1>;
  49                 #size-cells = <1>;
  50
  51                 compatible = "simple-bus";
  52                 ranges;
  53
  54                 clkctl: clock-controller@10000004 {
  55                         compatible = "brcm,bcm6362-clocks";
  56                         reg = <0x10000004 0x4>;
  57                         #clock-cells = <1>;
  58                 };
  59
  60                 periph_cntl: syscon@10000008 {
  61                         compatible = "syscon";
  62                         reg = <0x10000000 0xc>;
  63                         native-endian;
  64                 };
  65
  66                 reboot: syscon-reboot@10000008 {
  67                         compatible = "syscon-reboot";
  68                         regmap = <&periph_cntl>;
  69                         offset = <0x0>;
  70                         mask = <0x1>;
  71                 };
  72
  73                 periph_rst: reset-controller@10000010 {
  74                         compatible = "brcm,bcm6345-reset";
  75                         reg = <0x10000010 0x4>;
  76                         #reset-cells = <1>;
  77                 };
  78
  79                 periph_intc: interrupt-controller@10000020 {
  80                         compatible = "brcm,bcm6345-l1-intc";
  81                         reg = <0x10000020 0x10>,
  82                               <0x10000030 0x10>;
  83
  84                         interrupt-controller;
  85                         #interrupt-cells = <1>;
  86
  87                         interrupt-parent = <&cpu_intc>;
  88                         interrupts = <2>, <3>;
  89                 };
  90
  91                 uart0: serial@10000100 {
  92                         compatible = "brcm,bcm6345-uart";
  93                         reg = <0x10000100 0x18>;
  94
  95                         interrupt-parent = <&periph_intc>;
  96                         interrupts = <3>;
  97
  98                         clocks = <&periph_clk>;
  99                         clock-names = "refclk";
 100
 101                         status = "disabled";
 102                 };
 103
 104                 uart1: serial@10000120 {
 105                         compatible = "brcm,bcm6345-uart";
 106                         reg = <0x10000120 0x18>;
 107
 108                         interrupt-parent = <&periph_intc>;
 109                         interrupts = <4>;
 110
 111                         clocks = <&periph_clk>;
 112                         clock-names = "refclk";
 113
 114                         status = "disabled";
 115                 };
 116
 117                 periph_pwr: power-controller@10001848 {
 118                         compatible = "brcm,bcm6362-power-controller";
 119                         reg = <0x10001848 0x4>;
 120                         #power-domain-cells = <1>;
 121                 };
 122
 123                 leds0: led-controller@10001900 {
 124                         #address-cells = <1>;
 125                         #size-cells = <0>;
 126                         compatible = "brcm,bcm6328-leds";
 127                         reg = <0x10001900 0x24>;
 128
 129                         status = "disabled";
 130                 };
 131
 132                 ehci: usb@10002500 {
 133                         compatible = "brcm,bcm6362-ehci", "generic-ehci";
 134                         reg = <0x10002500 0x100>;
 135                         big-endian;
 136
 137                         interrupt-parent = <&periph_intc>;
 138                         interrupts = <10>;
 139
 140                         status = "disabled";
 141                 };
 142
 143                 ohci: usb@10002600 {
 144                         compatible = "brcm,bcm6362-ohci", "generic-ohci";
 145                         reg = <0x10002600 0x100>;
 146                         big-endian;
 147                         no-big-frame-no;
 148
 149                         interrupt-parent = <&periph_intc>;
 150                         interrupts = <9>;
 151
 152                         status = "disabled";
 153                 };
 154         };
 155 };