target/linux/bmips/dts/bcm63168-sercomm-shg2500.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later
   2
   3 #include "bcm63268.dtsi"
   4
   5 / {
   6         model = "Sercomm SHG2500";
   7         compatible = "sercomm,shg2500", "brcm,bcm63168", "brcm,bcm63268";
   8
   9         aliases {
  10                 led-boot = &led_power_red;
  11                 led-failsafe = &led_power_red;
  12                 led-running = &led_power_red;
  13                 led-upgrade = &led_power_red;
  14
  15                 led-internet = &led_internet_green;
  16                 led-usb = &led_modem_green;
  17                 led-wireless = &led_wireless_green;
  18         };
  19
  20         i2c {
  21                 compatible = "i2c-gpio";
  22                 sda-gpios = <&gpio 14 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>;
  23                 scl-gpios = <&gpio 9 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>;
  24                 #address-cells = <1>;
  25                 #size-cells = <0>;
  26         };
  27
  28         keys {
  29                 compatible = "gpio-keys-polled";
  30                 poll-interval = <100>;
  31
  32                 wps {
  33                         label = "wps";
  34                         gpios = <&gpio 34 GPIO_ACTIVE_LOW>;
  35                         linux,code = <KEY_WPS_BUTTON>;
  36                         debounce-interval = <60>;
  37                 };
  38
  39                 reset {
  40                         label = "reset";
  41                         gpios = <&gpio 35 GPIO_ACTIVE_LOW>;
  42                         linux,code = <KEY_RESTART>;
  43                         debounce-interval = <60>;
  44                 };
  45         };
  46
  47         bcm4360-sprom {
  48                 compatible = "brcm,bcma-sprom";
  49
  50                 pci-bus = <1>;
  51                 pci-dev = <0>;
  52
  53                 nvmem-cells = <&macaddr_cferom_6a0>;
  54                 nvmem-cell-names = "mac-address";
  55                 mac-address-increment = <1>;
  56
  57                 brcm,sprom = "brcm/bcm4360-sprom.bin";
  58         };
  59 };
  60
  61 &ehci {
  62         status = "okay";
  63 };
  64
  65 &ethernet {
  66         status = "okay";
  67
  68         nvmem-cells = <&macaddr_cferom_6a0>;
  69         nvmem-cell-names = "mac-address";
  70 };
  71
  72 &hsspi {
  73         status = "okay";
  74
  75         led-controller@1 {
  76                 compatible = "sercomm,msp430-leds";
  77                 reg = <1>;
  78                 spi-max-frequency = <500000>;
  79
  80                 led@1 {
  81                         reg = <1>;
  82                         label = "red:modem";
  83                 };
  84
  85                 led_modem_green: led@2 {
  86                         reg = <2>;
  87                         label = "green:modem";
  88                 };
  89
  90                 led@3 {
  91                         reg = <3>;
  92                         label = "blue:modem";
  93                 };
  94
  95                 led@4 {
  96                         reg = <4>;
  97                         label = "red:internet";
  98                 };
  99
 100                 led@5 {
 101                         reg = <5>;
 102                         label = "red:phone";
 103                 };
 104
 105                 led@6 {
 106                         reg = <6>;
 107                         label = "green:phone";
 108                 };
 109
 110                 led_wireless_green: led@7 {
 111                         reg = <7>;
 112                         label = "green:wifi";
 113                 };
 114
 115                 led_power_red: led@8 {
 116                         reg = <8>;
 117                         label = "red:power";
 118                 };
 119
 120                 led_internet_green: led@9 {
 121                         reg = <9>;
 122                         label = "green:internet";
 123                 };
 124         };
 125 };
 126
 127 &mdio_int {
 128         phy12: ethernet-phy@c {
 129                 compatible = "ethernet-phy-ieee802.3-c22";
 130                 reg = <12>;
 131         };
 132 };
 133
 134 &mdio_ext {
 135         switch@1e {
 136                 compatible = "brcm,bcm53125";
 137                 reg = <30>;
 138
 139                 dsa,member = <1 0>;
 140
 141                 ports {
 142                         #address-cells = <1>;
 143                         #size-cells = <0>;
 144
 145                         port@1 {
 146                                 reg = <1>;
 147                                 label = "lan1";
 148                         };
 149
 150                         port@2 {
 151                                 reg = <2>;
 152                                 label = "lan2";
 153                         };
 154
 155                         port@3 {
 156                                 reg = <3>;
 157                                 label = "lan3";
 158                         };
 159
 160                         port@4 {
 161                                 reg = <4>;
 162                                 label = "lan4";
 163                         };
 164
 165                         port@8 {
 166                                 reg = <8>;
 167
 168                                 phy-mode = "rgmii";
 169                                 ethernet = <&switch0port4>;
 170
 171                                 fixed-link {
 172                                         speed = <1000>;
 173                                         full-duplex;
 174                                 };
 175                         };
 176                 };
 177         };
 178 };
 179
 180 &nflash {
 181         status = "okay";
 182
 183         nandcs@0 {
 184                 compatible = "brcm,nandcs";
 185                 reg = <0>;
 186                 nand-ecc-step-size = <512>;
 187                 nand-ecc-strength = <15>;
 188                 nand-on-flash-bbt;
 189                 brcm,nand-oob-sector-size = <64>;
 190
 191                 #address-cells = <1>;
 192                 #size-cells = <1>;
 193
 194                 partitions {
 195                         compatible = "fixed-partitions";
 196                         #address-cells = <1>;
 197                         #size-cells = <1>;
 198
 199                         cferom: partition@0 {
 200                                 label = "cferom";
 201                                 reg = <0x0000000 0x0020000>;
 202                                 read-only;
 203                         };
 204
 205                         partition@20000 {
 206                                 label = "part_map";
 207                                 reg = <0x0020000 0x00a0000>;
 208                                 read-only;
 209                         };
 210
 211                         partition@c0000 {
 212                                 label = "cferam1";
 213                                 reg = <0x00c0000 0x0140000>;
 214                                 read-only;
 215                         };
 216
 217                         partition@200000 {
 218                                 label = "cferam2";
 219                                 reg = <0x0200000 0x0140000>;
 220                                 read-only;
 221                         };
 222
 223                         artition@6920000 {
 224                                 label = "bootflag1";
 225                                 reg = <0x6920000 0x0140000>;
 226                         };
 227
 228                         partition@6a60000 {
 229                                 label = "bootflag2";
 230                                 reg = <0x6a60000 0x0140000>;
 231                         };
 232
 233                         partition@520000 {
 234                                 compatible = "sercomm,wfi";
 235                                 label = "wfi";
 236                                 reg = <0x0520000 0x6400000>;
 237                         };
 238
 239                         partition@6ba0000 {
 240                                 label = "xml_cfg";
 241                                 reg = <0x6ba0000 0x0280000>;
 242                                 read-only;
 243                         };
 244
 245                         partition@6e20000 {
 246                                 label = "app_data";
 247                                 reg = <0x6e20000 0x0280000>;
 248                                 read-only;
 249                         };
 250                 };
 251         };
 252 };
 253
 254 &ohci {
 255         status = "okay";
 256 };
 257
 258 &pcie {
 259         status = "okay";
 260 };
 261
 262 &pinctrl {
 263         pinctrl_uart1: uart1-pins {
 264                 pinctrl_uart1_sdin: uart1_sdin {
 265                         function = "uart1_sdin";
 266                         pins = "gpio12";
 267                 };
 268
 269                 pinctrl_uart1_sdout: uart1_sdout {
 270                         function = "uart1_sdout";
 271                         pins = "gpio13";
 272                 };
 273         };
 274 };
 275
 276 &switch0 {
 277         dsa,member = <0 0>;
 278
 279         ports {
 280                 port@3 {
 281                         reg = <3>;
 282                         label = "wan";
 283
 284                         phy-handle = <&phy12>;
 285                         phy-mode = "gmii";
 286                 };
 287
 288                 switch0port4: port@4 {
 289                         reg = <4>;
 290                         label = "extsw";
 291
 292                         phy-mode = "rgmii";
 293
 294                         fixed-link {
 295                                 speed = <1000>;
 296                                 full-duplex;
 297                         };
 298                 };
 299         };
 300 };
 301
 302 &uart0 {
 303         status = "okay";
 304 };
 305
 306 &uart1 {
 307         status = "okay";
 308
 309         pinctrl-names = "default";
 310         pinctrl-0 = <&pinctrl_uart1>;
 311 };
 312
 313 &usbh {
 314         status = "okay";
 315 };
 316
 317 &cferom {
 318         compatible = "nvmem-cells";
 319         #address-cells = <1>;
 320         #size-cells = <1>;
 321
 322         macaddr_cferom_6a0: macaddr@6a0 {
 323                 reg = <0x6a0 0x6>;
 324         };
 325 };