arch/arm/boot/dts/aspeed-bmc-opp-palmetto.dts

   1 // SPDX-License-Identifier: GPL-2.0+
   2 /dts-v1/;
   3
   4 #include "aspeed-g4.dtsi"
   5
   6 / {
   7         model = "Palmetto BMC";
   8         compatible = "tyan,palmetto-bmc", "aspeed,ast2400";
   9
  10         chosen {
  11                 stdout-path = &uart5;
  12                 bootargs = "console=ttyS4,115200 earlyprintk";
  13         };
  14
  15         memory@40000000 {
  16                 reg = <0x40000000 0x20000000>;
  17         };
  18
  19         reserved-memory {
  20                 #address-cells = <1>;
  21                 #size-cells = <1>;
  22                 ranges;
  23
  24                 vga_memory: framebuffer@5f000000 {
  25                         no-map;
  26                         reg = <0x5f000000 0x01000000>; /* 16M */
  27                 };
  28         };
  29 };
  30
  31 &fmc {
  32         status = "okay";
  33         flash@0 {
  34                 status = "okay";
  35                 m25p,fast-read;
  36                 label = "bmc";
  37 #include "openbmc-flash-layout.dtsi"
  38         };
  39 };
  40
  41 &spi {
  42         status = "okay";
  43         flash@0 {
  44                 status = "okay";
  45                 m25p,fast-read;
  46                 label = "pnor";
  47         };
  48 };
  49
  50 &uart5 {
  51         status = "okay";
  52 };
  53
  54 &mac0 {
  55         status = "okay";
  56
  57         use-ncsi;
  58
  59         pinctrl-names = "default";
  60         pinctrl-0 = <&pinctrl_rmii1_default>;
  61 };
  62
  63 &i2c0 {
  64         status = "okay";
  65
  66         eeprom@50 {
  67                 compatible = "atmel,24c256";
  68                 reg = <0x50>;
  69                 pagesize = <64>;
  70         };
  71
  72         rtc@68 {
  73                 compatible = "dallas,ds3231";
  74                 reg = <0x68>;
  75         };
  76 };
  77
  78 &i2c1 {
  79         status = "okay";
  80 };
  81
  82 &i2c2 {
  83         status = "okay";
  84
  85         tmp423@4c {
  86                 compatible = "ti,tmp423";
  87                 reg = <0x4c>;
  88         };
  89 };
  90
  91 &i2c3 {
  92         status = "okay";
  93 };
  94
  95 &i2c4 {
  96         status = "okay";
  97 };
  98
  99 &i2c5 {
 100         status = "okay";
 101 };
 102
 103 &i2c6 {
 104         status = "okay";
 105 };
 106
 107 &i2c7 {
 108         status = "okay";
 109 };
 110
 111 &vuart {
 112         status = "okay";
 113 };