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

   1 // SPDX-License-Identifier: GPL-2.0-or-later
   2
   3 #include "bcm6362.dtsi"
   4
   5 / {
   6         model = "Huawei HG253s v2";
   7         compatible = "huawei,hg253s-v2", "brcm,bcm6362";
   8
   9         aliases {
  10                 led-boot = &led_phone_green;
  11                 led-failsafe = &led_phone_green;
  12                 led-upgrade = &led_phone_green;
  13
  14                 led-internet = &led_internet_green;
  15                 led-usb = &led_usb_green;
  16                 led-wireless = &led_wireless_green;
  17         };
  18
  19         keys {
  20                 compatible = "gpio-keys-polled";
  21                 poll-interval = <100>;
  22
  23                 reset {
  24                         label = "reset";
  25                         gpios = <&gpio 24 GPIO_ACTIVE_LOW>;
  26                         linux,code = <KEY_RESTART>;
  27                         debounce-interval = <60>;
  28                 };
  29
  30                 wlan {
  31                         label = "wlan";
  32                         gpios = <&gpio 25 GPIO_ACTIVE_LOW>;
  33                         linux,code = <KEY_WLAN>;
  34                         debounce-interval = <60>;
  35                 };
  36
  37                 wps {
  38                         label = "wps";
  39                         gpios = <&gpio 26 GPIO_ACTIVE_LOW>;
  40                         linux,code = <KEY_WPS_BUTTON>;
  41                         debounce-interval = <60>;
  42                 };
  43         };
  44
  45         leds {
  46                 compatible = "gpio-leds";
  47
  48                 led_phone_green: led@28 {
  49                         label = "green:phone";
  50                         gpios = <&gpio 28 GPIO_ACTIVE_LOW>;
  51                 };
  52
  53                 led_usb_green: led@30 {
  54                         label = "green:usb";
  55                         gpios = <&gpio 30 GPIO_ACTIVE_LOW>;
  56                 };
  57         };
  58 };
  59
  60 &ehci {
  61         status = "okay";
  62 };
  63
  64 &ethernet {
  65         status = "okay";
  66
  67         nvmem-cells = <&macaddr_cferom_6a0>;
  68         nvmem-cell-names = "mac-address";
  69 };
  70
  71 &leds {
  72         status = "okay";
  73
  74         pinctrl-names = "default";
  75         pinctrl-0 = <&pinctrl_leds>;
  76
  77         led_internet_green: led@3 {
  78                 reg = <3>;
  79                 active-low;
  80                 label = "green:internet";
  81         };
  82
  83         led_wireless_green: led@5 {
  84                 reg = <5>;
  85                 active-low;
  86                 label = "green:wifi";
  87         };
  88 };
  89
  90 &lsspi {
  91         status = "okay";
  92
  93         switch@0 {
  94                 compatible = "brcm,bcm53125";
  95                 reg = <0>;
  96                 spi-max-frequency = <781000>;
  97
  98                 dsa,member = <1 0>;
  99
 100                 ports {
 101                         #address-cells = <1>;
 102                         #size-cells = <0>;
 103
 104                         port@1 {
 105                                 reg = <1>;
 106                                 label = "lan4";
 107                         };
 108
 109                         port@2 {
 110                                 reg = <2>;
 111                                 label = "lan3";
 112                         };
 113
 114                         port@3 {
 115                                 reg = <3>;
 116                                 label = "lan2";
 117                         };
 118
 119                         port@4 {
 120                                 reg = <4>;
 121                                 label = "lan1";
 122                         };
 123
 124                         port@8 {
 125                                 reg = <8>;
 126
 127                                 phy-mode = "rgmii";
 128                                 ethernet = <&switch0port4>;
 129
 130                                 fixed-link {
 131                                         speed = <1000>;
 132                                         full-duplex;
 133                                         asym-pause;
 134                                         pause;
 135                                 };
 136                         };
 137                 };
 138         };
 139 };
 140
 141 &mdio_ext {
 142         phy24: ethernet-phy@18 {
 143                 compatible = "ethernet-phy-ieee802.3-c22";
 144                 reg = <24>;
 145         };
 146 };
 147
 148 &nflash {
 149         status = "okay";
 150
 151         nandcs@0 {
 152                 compatible = "brcm,nandcs";
 153                 reg = <0>;
 154                 nand-ecc-step-size = <512>;
 155                 nand-ecc-strength = <15>;
 156                 nand-on-flash-bbt;
 157                 brcm,nand-oob-sector-size = <64>;
 158
 159                 #address-cells = <1>;
 160                 #size-cells = <1>;
 161
 162                 partitions {
 163                         compatible = "fixed-partitions";
 164                         #address-cells = <1>;
 165                         #size-cells = <1>;
 166
 167                         cferom: partition@0 {
 168                                 label = "cferom";
 169                                 reg = <0x0000000 0x0020000>;
 170                                 read-only;
 171                         };
 172
 173                         partition@20000 {
 174                                 compatible = "brcm,wfi";
 175                                 label = "wfi";
 176                                 reg = <0x0020000 0x7d80000>;
 177                         };
 178
 179                         partition@7da0000 {
 180                                 label = "nvram";
 181                                 reg = <0x7da0000 0x160000>;
 182                         };
 183                 };
 184         };
 185 };
 186
 187 &ohci {
 188         status = "okay";
 189 };
 190
 191 &pinctrl {
 192         pinctrl_leds: leds {
 193                 function = "led";
 194                 pins = "gpio3", "gpio5";
 195         };
 196 };
 197
 198 &switch0 {
 199         dsa,member = <0 0>;
 200
 201         ports {
 202                 switch0port4: port@4 {
 203                         reg = <4>;
 204                         label = "extsw";
 205
 206                         phy-mode = "rgmii";
 207
 208                         fixed-link {
 209                                 speed = <1000>;
 210                                 full-duplex;
 211                         };
 212                 };
 213
 214                 port@5 {
 215                         reg = <5>;
 216                         label = "wan";
 217
 218                         phy-handle = <&phy24>;
 219                         phy-mode = "rgmii-txid";
 220                 };
 221         };
 222 };
 223
 224 &uart0 {
 225         status = "okay";
 226 };
 227
 228 &usbh {
 229         status = "okay";
 230 };
 231
 232 &cferom {
 233         compatible = "nvmem-cells";
 234         #address-cells = <1>;
 235         #size-cells = <1>;
 236
 237         macaddr_cferom_6a0: macaddr@6a0 {
 238                 reg = <0x6a0 0x6>;
 239         };
 240 };