target/linux/bcm63xx/dts/bcm6362-huawei-hg253s-v2.dts

   1 /dts-v1/;
   2
   3 #include "bcm6362.dtsi"
   4
   5 #include <dt-bindings/input/input.h>
   6
   7 / {
   8         model = "Huawei HG253s v2";
   9         compatible = "huawei,hg253s-v2", "brcm,bcm6362";
  10
  11         aliases {
  12                 led-boot = &led_phone_green;
  13                 led-failsafe = &led_phone_green;
  14                 led-upgrade = &led_phone_green;
  15         };
  16
  17         chosen {
  18                 bootargs = "rootfstype=squashfs,ubifs noinitrd console=ttyS0,115200";
  19                 stdout-path = "serial0:115200n8";
  20         };
  21
  22         keys {
  23                 compatible = "gpio-keys-polled";
  24                 #address-cells = <1>;
  25                 #size-cells = <0>;
  26                 poll-interval = <20>;
  27
  28                 reset {
  29                         label = "reset";
  30                         gpios = <&pinctrl 24 1>;
  31                         linux,code = <KEY_RESTART>;
  32                         debounce-interval = <60>;
  33                 };
  34
  35                 wlan {
  36                         label = "wlan";
  37                         gpios = <&pinctrl 25 1>;
  38                         linux,code = <KEY_WLAN>;
  39                         debounce-interval = <60>;
  40                 };
  41
  42                 wps {
  43                         label = "wps";
  44                         gpios = <&pinctrl 26 1>;
  45                         linux,code = <KEY_WPS_BUTTON>;
  46                         debounce-interval = <60>;
  47                 };
  48         };
  49
  50         leds {
  51                 compatible = "gpio-leds";
  52
  53                 led_phone_green: led@28 {
  54                         label = "hg253s-v2:green:phone";
  55                         gpios = <&pinctrl 28 1>;
  56                 };
  57
  58                 led@30 {
  59                         label = "hg253s-v2:green:usb";
  60                         gpios = <&pinctrl 30 1>;
  61                 };
  62         };
  63 };
  64
  65 &leds {
  66         status = "okay";
  67
  68         pinctrl-names = "default";
  69         pinctrl-0 = <&pinctrl_leds>;
  70
  71         led@3 {
  72                 reg = <3>;
  73                 active-low;
  74                 label = "hg253s-v2:green:internet";
  75         };
  76
  77         led@5 {
  78                 reg = <5>;
  79                 active-low;
  80                 label = "hg253s-v2:green:wifi";
  81         };
  82 };
  83
  84 &lsspi {
  85         switch@0 {
  86                 compatible = "brcm,bcm53125";
  87                 reg = <0>;
  88                 spi-max-frequency = <781000>;
  89
  90                 lede,alias = "eth0";
  91
  92                 ports {
  93                         #address-cells = <1>;
  94                         #size-cells = <0>;
  95
  96                         lan@1 {
  97                                 reg = <1>;
  98                                 label = "lan4";
  99                         };
 100
 101                         lan@2 {
 102                                 reg = <2>;
 103                                 label = "lan3";
 104                         };
 105
 106                         lan@3 {
 107                                 reg = <3>;
 108                                 label = "lan2";
 109                         };
 110
 111                         lan@4 {
 112                                 reg = <4>;
 113                                 label = "lan1";
 114                         };
 115
 116                         cpu@8 {
 117                                 reg = <8>;
 118                                 label = "cpu";
 119
 120                                 fixed-link {
 121                                         speed = <1000>;
 122                                         full-duplex;
 123                                         asym-pause;
 124                                         pause;
 125                                 };
 126                         };
 127                 };
 128         };
 129 };
 130
 131 &nflash {
 132         status = "okay";
 133
 134         nandcs@0 {
 135                 compatible = "brcm,nandcs";
 136                 #size-cells = <1>;
 137                 #address-cells = <1>;
 138                 reg = <0>;
 139                 nand-ecc-step-size = <512>;
 140                 nand-ecc-strength = <15>;
 141                 nand-on-flash-bbt;
 142                 brcm,nand-oob-sector-size = <64>;
 143
 144                 partitions {
 145                         compatible = "fixed-partitions";
 146                         #address-cells = <1>;
 147                         #size-cells = <1>;
 148
 149                         partition@0 {
 150                                 label = "cferom";
 151                                 reg = <0x0000000 0x0020000>;
 152                                 read-only;
 153                         };
 154
 155                         partition@20000 {
 156                                 compatible = "brcm,wfi";
 157                                 label = "wfi";
 158                                 reg = <0x0020000 0x7d80000>;
 159                         };
 160
 161                         partition@7da0000 {
 162                                 label = "nvram";
 163                                 reg = <0x7da0000 0x160000>;
 164                         };
 165                 };
 166         };
 167 };
 168
 169 &pinctrl {
 170         pinctrl_leds: leds {
 171                 function = "led";
 172                 pins = "gpio3", "gpio5";
 173         };
 174 };
 175
 176 &uart0 {
 177         status = "okay";
 178 };