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

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