arch/mips/dts/luton_pcb090.dts

   1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
   2 /*
   3  * Copyright (c) 2018 Microsemi Corporation
   4  */
   5
   6 /dts-v1/;
   7 #include "mscc,luton.dtsi"
   8
   9 / {
  10         model = "Luton26 PCB090 Reference Board";
  11         compatible = "mscc,luton-pcb090", "mscc,luton";
  12
  13         aliases {
  14                 serial0 = &uart0;
  15                 spi0 = &spi0;
  16         };
  17
  18         chosen {
  19                 stdout-path = "serial0:115200n8";
  20         };
  21
  22         gpio-leds {
  23                 compatible = "gpio-leds";
  24
  25                 status_green {
  26                         label = "pcb090:green:status";
  27                         gpios = <&sgpio 64 GPIO_ACTIVE_HIGH>; /* p0.2 */
  28                         default-state = "on";
  29                 };
  30
  31                 status_red {
  32                         label = "pcb090:red:status";
  33                         gpios = <&sgpio 65 GPIO_ACTIVE_HIGH>; /* p1.2 */
  34                         default-state = "off";
  35                 };
  36         };
  37 };
  38
  39 &sgpio {
  40         status = "okay";
  41         gpio-ranges = <&sgpio 0 0 96>;
  42 };
  43
  44 &uart0 {
  45         status = "okay";
  46 };
  47
  48 &spi0 {
  49         status = "okay";
  50         spi-flash@0 {
  51                 compatible = "jedec,spi-nor";
  52                 spi-max-frequency = <18000000>; /* input clock */
  53                 reg = <0>; /* CS0 */
  54                 spi-cs-high;
  55         };
  56 };
  57
  58 &mdio0 {
  59         status = "okay";
  60 };
  61
  62 &port0 {
  63         phy-handle = <&phy0>;
  64 };
  65
  66 &port1 {
  67         phy-handle = <&phy1>;
  68 };
  69
  70 &port2 {
  71         phy-handle = <&phy2>;
  72 };
  73
  74 &port3 {
  75         phy-handle = <&phy3>;
  76 };
  77
  78 &port4 {
  79         phy-handle = <&phy4>;
  80 };
  81
  82 &port5 {
  83         phy-handle = <&phy5>;
  84 };
  85
  86 &port6 {
  87         phy-handle = <&phy6>;
  88 };
  89
  90 &port7 {
  91         phy-handle = <&phy7>;
  92 };
  93
  94 &port8 {
  95         phy-handle = <&phy8>;
  96 };
  97
  98 &port9 {
  99         phy-handle = <&phy9>;
 100 };
 101
 102 &port10 {
 103         phy-handle = <&phy10>;
 104 };
 105
 106 &port11 {
 107         phy-handle = <&phy11>;
 108 };