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