target/linux/mediatek/dts/mt7622-ruijie-rg-ew3200gx-pro.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2
   3 /dts-v1/;
   4 #include <dt-bindings/input/input.h>
   5 #include <dt-bindings/gpio/gpio.h>
   6
   7 #include "mt7622.dtsi"
   8 #include "mt6380.dtsi"
   9
  10 / {
  11         model = "Ruijie RG-EW3200GX PRO";
  12         compatible = "ruijie,rg-ew3200gx-pro", "mediatek,mt7622";
  13
  14         aliases {
  15                 ethernet0 = &gmac0;
  16                 label-mac-device = &gmac0;
  17                 led-boot = &led_system;
  18                 led-failsafe = &led_system;
  19                 led-running = &led_system;
  20                 led-upgrade = &led_system;
  21                 serial0 = &uart0;
  22         };
  23
  24         chosen {
  25                 stdout-path = "serial0:115200n1";
  26                 bootargs = "console=ttyS0,115200n1 swiotlb=512";
  27         };
  28
  29         cpus {
  30                 cpu@0 {
  31                         proc-supply = <&mt6380_vcpu_reg>;
  32                         sram-supply = <&mt6380_vm_reg>;
  33                 };
  34
  35                 cpu@1 {
  36                         proc-supply = <&mt6380_vcpu_reg>;
  37                         sram-supply = <&mt6380_vm_reg>;
  38                 };
  39         };
  40
  41         gpio-keys {
  42                 compatible = "gpio-keys";
  43
  44                 reset {
  45                         label = "reset";
  46                         linux,code = <KEY_RESTART>;
  47                         gpios = <&pio 0 GPIO_ACTIVE_LOW>;
  48                 };
  49
  50                 wps {
  51                         label = "wps";
  52                         linux,code = <KEY_WPS_BUTTON>;
  53                         gpios = <&pio 102 GPIO_ACTIVE_LOW>;
  54                 };
  55         };
  56
  57         gpio-leds {
  58                 compatible = "gpio-leds";
  59
  60                 mesh_green {
  61                         label = "green:mesh";
  62                         gpios = <&pio 79 GPIO_ACTIVE_LOW>;
  63                 };
  64
  65                 mesh_red {
  66                         label = "red:mesh";
  67                         gpios = <&pio 82 GPIO_ACTIVE_LOW>;
  68                 };
  69
  70                 led_system: system_blue {
  71                         label = "blue:system";
  72                         gpios = <&pio 81 GPIO_ACTIVE_LOW>;
  73                         default-state = "on";
  74                 };
  75         };
  76
  77         memory {
  78                 reg = <0 0x40000000 0 0x40000000>;
  79         };
  80 };
  81
  82 &eth {
  83         status = "okay";
  84
  85         pinctrl-names = "default";
  86         pinctrl-0 = <&eth_pins>;
  87
  88         gmac0: mac@0 {
  89                 compatible = "mediatek,eth-mac";
  90                 reg = <0>;
  91                 phy-connection-type = "2500base-x";
  92                 fixed-link {
  93                         speed = <2500>;
  94                         full-duplex;
  95                         pause;
  96                 };
  97         };
  98
  99         mdio: mdio-bus {
 100                 #address-cells = <1>;
 101                 #size-cells = <0>;
 102
 103                 switch@0 {
 104                         compatible = "mediatek,mt7531";
 105                         reg = <0>;
 106                         reset-gpios = <&pio 54 GPIO_ACTIVE_HIGH>;
 107
 108                         interrupt-controller;
 109                         #interrupt-cells = <2>;
 110                         interrupt-parent = <&pio>;
 111                         interrupts = <53 IRQ_TYPE_LEVEL_HIGH>;
 112
 113                         ports {
 114                                 #address-cells = <1>;
 115                                 #size-cells = <0>;
 116
 117                                 port@0 {
 118                                         reg = <0>;
 119                                         label = "lan1";
 120                                 };
 121
 122                                 port@1 {
 123                                         reg = <1>;
 124                                         label = "lan2";
 125                                 };
 126
 127                                 port@2 {
 128                                         reg = <2>;
 129                                         label = "lan3";
 130                                 };
 131
 132                                 port@3 {
 133                                         reg = <3>;
 134                                         label = "lan4";
 135                                 };
 136
 137                                 wan: port@4 {
 138                                         reg = <4>;
 139                                         label = "wan";
 140                                 };
 141
 142                                 port@6 {
 143                                         reg = <6>;
 144                                         label = "cpu";
 145                                         ethernet = <&gmac0>;
 146                                         phy-mode = "2500base-x";
 147
 148                                         fixed-link {
 149                                                 speed = <2500>;
 150                                                 full-duplex;
 151                                                 pause;
 152                                         };
 153                                 };
 154                         };
 155                 };
 156         };
 157 };
 158
 159 &pcie0 {
 160         status = "okay";
 161
 162         pinctrl-names = "default";
 163         pinctrl-0 = <&pcie0_pins>;
 164 };
 165
 166 &slot0 {
 167         mt7915@0,0 {
 168                 reg = <0x0000 0 0 0 0>;
 169                 mediatek,mtd-eeprom = <&factory 0x5000>;
 170                 ieee80211-freq-limit = <5000000 6000000>;
 171         };
 172 };
 173
 174 &pio {
 175         epa_elna_pins: epa-elna-pins {
 176                 mux {
 177                         function = "antsel";
 178                         groups = "antsel0", "antsel1", "antsel2", "antsel3",
 179                                 "antsel4", "antsel5", "antsel6", "antsel7",
 180                                 "antsel8", "antsel9", "antsel12", "antsel13",
 181                                 "antsel14", "antsel15", "antsel16", "antsel17";
 182                 };
 183         };
 184
 185         eth_pins: eth-pins {
 186                 mux {
 187                         function = "eth";
 188                         groups = "mdc_mdio", "rgmii_via_gmac2";
 189                 };
 190         };
 191
 192         pcie0_pins: pcie0-pins {
 193                 mux {
 194                         function = "pcie";
 195                         groups = "pcie0_pad_perst",
 196                                  "pcie0_0_waken",
 197                                  "pcie0_0_clkreq";
 198                 };
 199         };
 200
 201         pmic_bus_pins: pmic-bus-pins {
 202                 mux {
 203                         function = "pmic";
 204                         groups = "pmic_bus";
 205                 };
 206         };
 207
 208         spi_nor_pins: spi-nor-pins {
 209                 mux {
 210                         function = "flash";
 211                         groups = "spi_nor";
 212                 };
 213         };
 214
 215         uart0_pins: uart0-pins {
 216                 mux {
 217                         function = "uart";
 218                         groups = "uart0_0_tx_rx";
 219                 };
 220         };
 221
 222         watchdog_pins: watchdog-pins {
 223                 mux {
 224                         function = "watchdog";
 225                         groups = "watchdog";
 226                 };
 227         };
 228 };
 229
 230 &pwrap {
 231         status = "okay";
 232
 233         pinctrl-names = "default";
 234         pinctrl-0 = <&pmic_bus_pins>;
 235 };
 236
 237 &nor_flash {
 238         status = "okay";
 239
 240         pinctrl-names = "default";
 241         pinctrl-0 = <&spi_nor_pins>;
 242
 243         flash@0 {
 244                 compatible = "jedec,spi-nor";
 245                 reg = <0>;
 246                 spi-max-frequency = <50000000>;
 247
 248                 partitions {
 249                         compatible = "fixed-partitions";
 250                         #address-cells = <1>;
 251                         #size-cells = <1>;
 252
 253                         partition@0 {
 254                                 label = "Preloader";
 255                                 reg = <0x0 0x40000>;
 256                                 read-only;
 257                         };
 258
 259                         partition@40000 {
 260                                 label = "ATF";
 261                                 reg = <0x40000 0x20000>;
 262                                 read-only;
 263                         };
 264
 265                         partition@60000 {
 266                                 label = "u-boot";
 267                                 reg = <0x60000 0x50000>;
 268                                 read-only;
 269                         };
 270
 271                         partition@B0000 {
 272                                 label = "u-boot-env";
 273                                 reg = <0xb0000 0x20000>;
 274                         };
 275
 276                         factory: partition@D0000 {
 277                                 label = "Factory";
 278                                 reg = <0xd0000 0x80000>;
 279                                 read-only;
 280                         };
 281
 282                         partition@150000 {
 283                                 label = "product_info";
 284                                 reg = <0x150000 0x10000>;
 285                                 read-only;
 286                         };
 287
 288                         partition@160000 {
 289                                 label = "kdump";
 290                                 reg = <0x160000 0x10000>;
 291                                 read-only;
 292                         };
 293
 294                         partition@170000 {
 295                                 compatible = "denx,fit";
 296                                 label = "firmware";
 297                                 reg = <0x170000 0xe90000>;
 298                         };
 299                 };
 300         };
 301 };
 302
 303 &rtc {
 304         status = "disabled";
 305 };
 306
 307 &uart0 {
 308         status = "okay";
 309
 310         pinctrl-names = "default";
 311         pinctrl-0 = <&uart0_pins>;
 312 };
 313
 314 &watchdog {
 315         status = "okay";
 316
 317         pinctrl-names = "default";
 318         pinctrl-0 = <&watchdog_pins>;
 319 };
 320
 321 &wmac {
 322         status = "okay";
 323
 324         pinctrl-names = "default";
 325         pinctrl-0 = <&epa_elna_pins>;
 326         mediatek,mtd-eeprom = <&factory 0x0>;
 327 };