target/linux/ramips/dts/mt7621_netgear_sercomm_chj.dtsi

   1 // SPDX-License-Identifier: GPL-2.0-only
   2
   3 #include "mt7621.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 / {
   9         compatible = "mediatek,mt7621-soc";
  10
  11         aliases {
  12                 led-boot = &led_power;
  13                 led-failsafe = &led_power;
  14                 led-running = &led_power;
  15                 led-upgrade = &led_power;
  16                 label-mac-device = &gmac0;
  17         };
  18
  19         leds {
  20                 compatible = "gpio-leds";
  21
  22                 led_power: power {
  23                         label = "green:power";
  24                         gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
  25                 };
  26
  27                 usb {
  28                         label = "green:usb";
  29                         gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
  30                         trigger-sources = <&xhci_ehci_port1>, <&ehci_port2>;
  31                         linux,default-trigger = "usbport";
  32                 };
  33
  34                 internet {
  35                         label = "green:wan";
  36                         gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
  37                 };
  38
  39                 wifi {
  40                         label = "green:wifi";
  41                         gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
  42                         linux,default-trigger = "phy0tpt";
  43                 };
  44         };
  45
  46         keys {
  47                 compatible = "gpio-keys";
  48
  49                 wps {
  50                         label = "wps";
  51                         gpios = <&gpio 7 GPIO_ACTIVE_LOW>;
  52                         linux,code = <KEY_WPS_BUTTON>;
  53                 };
  54
  55                 reset {
  56                         label = "reset";
  57                         gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
  58                         linux,code = <KEY_RESTART>;
  59                 };
  60         };
  61
  62         reg_usb_vbus: regulator {
  63                 compatible = "regulator-fixed";
  64                 regulator-name = "usb_vbus";
  65                 regulator-min-microvolt = <5000000>;
  66                 regulator-max-microvolt = <5000000>;
  67                 gpio = <&gpio 10 GPIO_ACTIVE_HIGH>;
  68                 enable-active-high;
  69         };
  70 };
  71
  72 &xhci {
  73         vbus-supply = <&reg_usb_vbus>;
  74 };
  75
  76 &pcie {
  77         status = "okay";
  78 };
  79
  80 &pcie0 {
  81         wifi@0,0 {
  82                 compatible = "mediatek,mt76";
  83                 reg = <0x0 0 0 0 0>;
  84                 nvmem-cells = <&eeprom_factory_8000>;
  85                 nvmem-cell-names = "eeprom";
  86                 ieee80211-freq-limit = <5000000 6000000>;
  87         };
  88 };
  89
  90 &pcie1 {
  91         wifi@0,0 {
  92                 compatible = "mediatek,mt76";
  93                 reg = <0x0 0 0 0 0>;
  94                 nvmem-cells = <&eeprom_factory_0>;
  95                 nvmem-cell-names = "eeprom";
  96                 ieee80211-freq-limit = <2400000 2500000>;
  97         };
  98 };
  99
 100 &gmac0 {
 101         nvmem-cells = <&macaddr_factory_4 0>;
 102         nvmem-cell-names = "mac-address";
 103 };
 104
 105 &gmac1 {
 106         status = "okay";
 107         label = "wan";
 108         phy-handle = <&ethphy4>;
 109
 110         nvmem-cells = <&macaddr_factory_4 2>;
 111         nvmem-cell-names = "mac-address";
 112 };
 113
 114 &mdio {
 115         ethphy4: ethernet-phy@4 {
 116                 reg = <4>;
 117         };
 118 };
 119
 120 &switch0 {
 121         ports {
 122                 port@0 {
 123                         status = "okay";
 124                         label = "lan4";
 125                 };
 126
 127                 port@1 {
 128                         status = "okay";
 129                         label = "lan3";
 130                 };
 131
 132                 port@2 {
 133                         status = "okay";
 134                         label = "lan2";
 135                 };
 136
 137                 port@3 {
 138                         status = "okay";
 139                         label = "lan1";
 140                 };
 141         };
 142 };
 143
 144 &state_default {
 145         gpio {
 146                 groups = "uart3", "uart2", "jtag", "wdt";
 147                 function = "gpio";
 148         };
 149 };
 150
 151 &nand {
 152         status = "okay";
 153
 154         partitions {
 155                 compatible = "sercomm,sc-partitions", "fixed-partitions";
 156                 #address-cells = <1>;
 157                 #size-cells = <1>;
 158
 159                 partition@0 {
 160                         label = "u-boot";
 161                         reg = <0x0 0x100000>;
 162                         sercomm,scpart-id = <0>;
 163                         read-only;
 164                 };
 165
 166                 partition@100000 {
 167                         label = "SC PART_MAP";
 168                         reg = <0x100000 0x100000>;
 169                         sercomm,scpart-id = <1>;
 170                         read-only;
 171                 };
 172
 173                 partition@200000 {
 174                         label = "kernel";
 175                         reg = <0x200000 0x400000>;
 176                         sercomm,scpart-id = <2>;
 177                 };
 178
 179                 partition@600000 {
 180                         label = "ubi";
 181                         reg = <0x600000 0x2800000>;
 182                         sercomm,scpart-id = <3>;
 183                 };
 184
 185                 partition@2e00000 {
 186                         label = "English UI";
 187                         reg = <0x2e00000 0x200000>;
 188                         sercomm,scpart-id = <4>;
 189                         read-only;
 190                 };
 191
 192                 partition@3000000 {
 193                         label = "ML1";
 194                         reg = <0x3000000 0x200000>;
 195                         sercomm,scpart-id = <5>;
 196                         read-only;
 197                 };
 198
 199                 partition@3200000 {
 200                         label = "ML2";
 201                         reg = <0x3200000 0x200000>;
 202                         sercomm,scpart-id = <6>;
 203                         read-only;
 204                 };
 205
 206                 partition@3400000 {
 207                         label = "ML3";
 208                         reg = <0x3400000 0x200000>;
 209                         sercomm,scpart-id = <7>;
 210                         read-only;
 211                 };
 212
 213                 partition@3600000 {
 214                         label = "ML4";
 215                         reg = <0x3600000 0x200000>;
 216                         sercomm,scpart-id = <8>;
 217                         read-only;
 218                 };
 219
 220                 partition@3800000 {
 221                         label = "ML5";
 222                         reg = <0x3800000 0x200000>;
 223                         sercomm,scpart-id = <9>;
 224                         read-only;
 225                 };
 226
 227                 partition@3a00000 {
 228                         label = "ML6";
 229                         reg = <0x3a00000 0x200000>;
 230                         sercomm,scpart-id = <10>;
 231                         read-only;
 232                 };
 233
 234                 partition@3c00000 {
 235                         label = "ML7";
 236                         reg = <0x3c00000 0x200000>;
 237                         sercomm,scpart-id = <11>;
 238                         read-only;
 239                 };
 240
 241                 partition@3e00000 {
 242                         label = "ML8";
 243                         reg = <0x3e00000 0x200000>;
 244                         sercomm,scpart-id = <12>;
 245                         read-only;
 246                 };
 247
 248                 partition@4000000 {
 249                         label = "ML9";
 250                         reg = <0x4000000 0x200000>;
 251                         sercomm,scpart-id = <13>;
 252                         read-only;
 253                 };
 254
 255                 partition@4200000 {
 256                         label = "ML10";
 257                         reg = <0x4200000 0x200000>;
 258                         sercomm,scpart-id = <14>;
 259                         read-only;
 260                 };
 261
 262                 partition@4400000 {
 263                         label = "ML11";
 264                         reg = <0x4400000 0x200000>;
 265                         sercomm,scpart-id = <15>;
 266                         read-only;
 267                 };
 268
 269                 factory: partition@4600000 {
 270                         label = "factory";
 271                         reg = <0x4600000 0x200000>;
 272                         sercomm,scpart-id = <16>;
 273                         read-only;
 274
 275                         nvmem-layout {
 276                                 compatible = "fixed-layout";
 277                                 #address-cells = <1>;
 278                                 #size-cells = <1>;
 279
 280                                 eeprom_factory_0: eeprom@0 {
 281                                         reg = <0x0 0x400>;
 282                                 };
 283
 284                                 eeprom_factory_8000: eeprom@8000 {
 285                                         reg = <0x8000 0x4da8>;
 286                                 };
 287
 288                                 macaddr_factory_4: macaddr@4 {
 289                                         compatible = "mac-base";
 290                                         reg = <0x4 0x6>;
 291                                         #nvmem-cell-cells = <1>;
 292                                 };
 293                         };
 294                 };
 295
 296                 partition@4800000 {
 297                         label = "SC Private Data";
 298                         reg = <0x4800000 0x200000>;
 299                         sercomm,scpart-id = <17>;
 300                         read-only;
 301                 };
 302
 303                 partition@4a00000 {
 304                         label = "POT";
 305                         reg = <0x4a00000 0x200000>;
 306                         sercomm,scpart-id = <18>;
 307                         read-only;
 308                 };
 309
 310                 partition@4c00000 {
 311                         label = "Traffic Meter";
 312                         reg = <0x4c00000 0x200000>;
 313                         sercomm,scpart-id = <19>;
 314                         read-only;
 315                 };
 316
 317                 partition@4e00000 {
 318                         label = "SC PID";
 319                         reg = <0x4e00000 0x200000>;
 320                         sercomm,scpart-id = <20>;
 321                         read-only;
 322                 };
 323
 324                 partition@5000000 {
 325                         label = "SC Nvram";
 326                         reg = <0x5000000 0x200000>;
 327                         sercomm,scpart-id = <21>;
 328                         read-only;
 329                 };
 330
 331                 partition@5200000 {
 332                         label = "Ralink Nvram";
 333                         reg = <0x5200000 0x200000>;
 334                         sercomm,scpart-id = <22>;
 335                         read-only;
 336                 };
 337
 338                 partition@5400000 {
 339                         label = "reserved0";
 340                         reg = <0x5400000 0x200000>;
 341                         sercomm,scpart-id = <23>;
 342                         read-only;
 343                 };
 344
 345                 partition@5600000 {
 346                         label = "reserved1";
 347                         reg = <0x5600000 0x200000>;
 348                         sercomm,scpart-id = <24>;
 349                         read-only;
 350                 };
 351
 352                 partition@5800000 {
 353                         label = "reserved2";
 354                         reg = <0x5800000 0x200000>;
 355                         sercomm,scpart-id = <25>;
 356                         read-only;
 357                 };
 358
 359                 partition@5a00000 {
 360                         label = "reserved3";
 361                         reg = <0x5a00000 0x200000>;
 362                         sercomm,scpart-id = <26>;
 363                         read-only;
 364                 };
 365
 366                 partition@5c00000 {
 367                         label = "reserved4";
 368                         reg = <0x5c00000 0x200000>;
 369                         sercomm,scpart-id = <27>;
 370                         read-only;
 371                 };
 372
 373                 partition@5e00000 {
 374                         label = "reserved5";
 375                         reg = <0x5e00000 0x2180000>;
 376                         sercomm,scpart-id = <28>;
 377                         read-only;
 378                 };
 379         };
 380 };