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 0x7b0000>;
  46                                 };
  47                         };
  48                 };
  49         };
  50
  51         pinctrl {
  52                 state_default: pinctrl0 {
  53                         gpio {
  54                                 ralink,group = "i2c", "uartf", "rgmii1", "rgmii2", "wled", "nd_sd";
  55                                 ralink,function = "gpio";
  56                         };
  57                         pa {
  58                                 ralink,group = "pa";
  59                                 ralink,function = "pa";
  60                         };
  61                 };
  62         };
  63
  64         ethernet@10100000 {
  65                 pinctrl-names = "default";
  66                 pinctrl-0 = <&ephy_pins>;
  67
  68                 ralink,port-map = "llllw";
  69         };
  70
  71         gsw@10110000 {
  72                 ralink,port4 = "ephy";
  73         };
  74
  75         wmac@10180000 {
  76                 ralink,mtd-eeprom = <&factory 0>;
  77         };
  78
  79         gpio-leds {
  80                 compatible = "gpio-leds";
  81                 power {
  82                         label = "buffalo:red:power";
  83                         gpios = <&gpio0 7 1>;
  84                 };
  85                 status {
  86                         label = "buffalo:green:status";
  87                         gpios = <&gpio0 8 1>;
  88                 };
  89                 power2 {
  90                         label = "buffalo:green:power";
  91                         gpios = <&gpio0 9 1>;
  92                 };
  93                 status2 {
  94                         label = "buffalo:orange:status";
  95                         gpios = <&gpio0 10 1>;
  96                 };
  97                 internet {
  98                         label = "buffalo:green:internet";
  99                         gpios = <&gpio2 17 1>;
 100                 };
 101                 router {
 102                         label = "buffalo:green:router";
 103                         gpios = <&gpio2 18 1>;
 104                 };
 105                 router2 {
 106                         label = "buffalo:orange:router";
 107                         gpios = <&gpio2 19 1>;
 108                 };
 109         };
 110
 111         gpio-keys-polled {
 112                 compatible = "gpio-keys-polled";
 113                 #address-cells = <1>;
 114                 #size-cells = <0>;
 115                 poll-interval = <20>;
 116                 s1 {
 117                         label = "reset";
 118                         gpios = <&gpio2 12 1>;
 119                         linux,code = <0x100>;
 120                 };
 121                 s2 {
 122                         label = "aoss";
 123                         gpios = <&gpio2 13 1>;
 124                         linux,code = <0x101>;
 125                 };
 126                 s3 {
 127                         label = "ap";
 128                         gpios = <&gpio2 14 1>;
 129                         linux,code = <0x102>;
 130                 };
 131                 s4 {
 132                         label = "bridge";
 133                         gpios = <&gpio2 15 1>;
 134                         linux,code = <0x103>;
 135                 };
 136         };
 137 };