target/linux/ramips/dts/WHR-300HP2.dts

   1 /dts-v1/;
   2
   3 /include/ "mt7620a.dtsi"
   4
   5 / {
   6         compatible = "ralink,mt7620a-soc";
   7         model = "Buffalo WHR-300HP2";
   8
   9         palmbus@10000000 {
  10                 gpio2: gpio@660 {
  11                         status = "okay";
  12                 };
  13
  14                 spi@b00 {
  15                         status = "okay";
  16
  17                         m25p80@0 {
  18                                 #address-cells = <1>;
  19                                 #size-cells = <1>;
  20                                 compatible = "en25q64";
  21                                 reg = <0 0>;
  22                                 linux,modalias = "m25p80", "s25fl064k";
  23                                 spi-max-frequency = <10000000>;
  24
  25                                 partition@0 {
  26                                         label = "u-boot";
  27                                         reg = <0x0 0x30000>;
  28                                         read-only;
  29                                 };
  30
  31                                 partition@30000 {
  32                                         label = "u-boot-env";
  33                                         reg = <0x30000 0x10000>;
  34                                         read-only;
  35                                 };
  36
  37                                 factory: partition@40000 {
  38                                         label = "factory";
  39                                         reg = <0x40000 0x10000>;
  40                                         read-only;
  41                                 };
  42
  43                                 partition@50000 {
  44                                         label = "firmware";
  45                                         reg = <0x50000 0x6b0000>;
  46                                 };
  47
  48                                 partition@700000 {
  49                                         label = "usercfg";
  50                                         reg = <0x700000 0x100000>;
  51                                 };
  52                         };
  53                 };
  54         };
  55
  56         pinctrl {
  57                 state_default: pinctrl0 {
  58                         gpio {
  59                                 ralink,group = "i2c", "uartf", "rgmii1", "rgmii2", "wled", "nd_sd";
  60                                 ralink,function = "gpio";
  61                         };
  62                         pa {
  63                                 ralink,group = "pa";
  64                                 ralink,function = "pa";
  65                         };
  66                 };
  67         };
  68
  69         ethernet@10100000 {
  70                 pinctrl-names = "default";
  71                 pinctrl-0 = <&ephy_pins>;
  72
  73                 ralink,port-map = "llllw";
  74         };
  75
  76         gsw@10110000 {
  77                 ralink,port4 = "ephy";
  78         };
  79
  80         gpio-leds {
  81                 compatible = "gpio-leds";
  82                 power {
  83                         label = "buffalo:red:power";
  84                         gpios = <&gpio0 7 1>;
  85                 };
  86                 status {
  87                         label = "buffalo:green:status";
  88                         gpios = <&gpio0 8 1>;
  89                 };
  90                 power2 {
  91                         label = "buffalo:green:power";
  92                         gpios = <&gpio0 9 1>;
  93                 };
  94                 status2 {
  95                         label = "buffalo:orange:status";
  96                         gpios = <&gpio0 10 1>;
  97                 };
  98                 internet {
  99                         label = "buffalo:green:internet";
 100                         gpios = <&gpio2 17 1>;
 101                 };
 102                 router {
 103                         label = "buffalo:green:router";
 104                         gpios = <&gpio2 18 1>;
 105                 };
 106                 router2 {
 107                         label = "buffalo:orange:router";
 108                         gpios = <&gpio2 19 1>;
 109                 };
 110         };
 111
 112         gpio-keys-polled {
 113                 compatible = "gpio-keys-polled";
 114                 #address-cells = <1>;
 115                 #size-cells = <0>;
 116                 poll-interval = <20>;
 117                 s1 {
 118                         label = "reset";
 119                         gpios = <&gpio2 12 1>;
 120                         linux,code = <0x100>;
 121                 };
 122                 s2 {
 123                         label = "aoss";
 124                         gpios = <&gpio2 13 1>;
 125                         linux,code = <0x101>;
 126                 };
 127                 s3 {
 128                         label = "ap";
 129                         gpios = <&gpio2 14 1>;
 130                         linux,code = <0x102>;
 131                 };
 132                 s4 {
 133                         label = "bridge";
 134                         gpios = <&gpio2 15 1>;
 135                         linux,code = <0x103>;
 136                 };
 137         };
 138 };