target/linux/ramips/dts/RP-N53.dts

   1 /dts-v1/;
   2
   3 /include/ "mt7620a.dtsi"
   4
   5 / {
   6         compatible = "asus,rp-n53", "ralink,mt7620a-soc";
   7         model = "Asus RP-N53";
   8
   9         chosen {
  10                 bootargs = "console=ttyS0,57600";
  11         };
  12
  13         palmbus@10000000 {
  14                 sysc@0 {
  15                         ralink,pinmux = "spi", "uartlite", "wled", "ephy", "i2c";
  16                         ralink,gpiomux = "jtag", "mdio", "rgmii1", "rgmii1";
  17                         ralink,uartmux = "gpio";
  18                         ralink,wdtmux = <1>;
  19                 };
  20
  21                 gpio0: gpio@600 {
  22                         status = "okay";
  23                 };
  24
  25                 gpio1: gpio@638 {
  26                         status = "okay";
  27                 };
  28
  29                 i2c@900 {
  30                         status = "okay";
  31                 };
  32
  33                 spi@b00 {
  34                         status = "okay";
  35
  36                         m25p80@0 {
  37                                 #address-cells = <1>;
  38                                 #size-cells = <1>;
  39                                 compatible = "mx25l6405d";
  40                                 reg = <0 0>;
  41                                 linux,modalias = "m25p80";
  42                                 spi-max-frequency = <10000000>;
  43
  44                                 partition@0 {
  45                                         label = "u-boot";
  46                                         reg = <0x0 0x30000>;
  47                                         read-only;
  48                                 };
  49
  50                                 partition@30000 {
  51                                         label = "u-boot-env";
  52                                         reg = <0x30000 0x10000>;
  53                                         read-only;
  54                                 };
  55
  56                                 factory: partition@40000 {
  57                                         label = "factory";
  58                                         reg = <0x40000 0x10000>;
  59                                         read-only;
  60                                 };
  61
  62                                 partition@50000 {
  63                                         label = "firmware";
  64                                         reg = <0x50000 0x7b0000>;
  65                                 };
  66                         };
  67                 };
  68         };
  69
  70         codec {
  71                 compatible = "ralink,mt7620-audio";
  72         };
  73
  74         ethernet@10100000 {
  75                 status = "okay";
  76         };
  77
  78         gsw@10110000 {
  79                 status = "okay";
  80                 ralink,port4 = "ephy";
  81         };
  82
  83         pcie@10140000 {
  84                 status = "okay";
  85         };
  86
  87         gpio-keys-polled {
  88                 compatible = "gpio-keys-polled";
  89                 #address-cells = <1>;
  90                 #size-cells = <0>;
  91                 poll-interval = <20>;
  92                 touch {
  93                         label = "touch";
  94                         gpios = <&gpio1 0 1>;
  95                         linux,code = <0x100>;
  96                 };
  97                 wps {
  98                         label = "wps";
  99                         gpios = <&gpio1 1 1>;
 100                         linux,code = <0x100>;
 101                 };
 102                 reset {
 103                         label = "reset";
 104                         gpios = <&gpio1 2 1>;
 105                         linux,code = <0x100>;
 106                 };
 107                 audio {
 108                         label = "audio";
 109                         gpios = <&gpio1 3 0>;
 110                         linux,code = <0x101>;
 111                 };
 112         };
 113
 114         gpio-leds {
 115                 compatible = "gpio-leds";
 116                 backlight {
 117                         label = "asus:white:back";
 118                         gpios = <&gpio1 4 1>;
 119                 };
 120                 wifi0 {
 121                         label = "asus:blue:5g3";
 122                         gpios = <&gpio1 5 1>;
 123                 };
 124                 wifi1 {
 125                         label = "asus:blue:5g2";
 126                         gpios = <&gpio1 6 1>;
 127                 };
 128                 wifi2 {
 129                         label = "asus:blue:5g1";
 130                         gpios = <&gpio1 7 1>;
 131                 };
 132                 wifi3 {
 133                         label = "asus:blue:wifi";
 134                         gpios = <&gpio1 8 1>;
 135                 };
 136                 wifi4 {
 137                         label = "asus:blue:2g1";
 138                         gpios = <&gpio1 9 1>;
 139                 };
 140                 wifi5 {
 141                         label = "asus:blue:2g2";
 142                         gpios = <&gpio1 10 1>;
 143                 };
 144                 wifi6 {
 145                         label = "asus:blue:2g3";
 146                         gpios = <&gpio1 11 1>;
 147                 };
 148         };
 149 };