target/linux/mediatek/dts/mt7986a-zyxel-ex5700-telenor.dts

   1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
   2
   3 /dts-v1/;
   4 #include <dt-bindings/input/input.h>
   5 #include <dt-bindings/leds/common.h>
   6 #include <dt-bindings/gpio/gpio.h>
   7
   8 #include "mt7986a.dtsi"
   9
  10 / {
  11         model = "ZyXEL EX5700 (Telenor)";
  12         compatible = "zyxel,ex5700-telenor", "mediatek,mt7986a";
  13
  14         aliases {
  15                 serial0 = &uart0;
  16                 ethernet0 = &gmac0;
  17                 led-boot = &led_status_green;
  18                 led-failsafe = &led_status_green;
  19                 led-running = &led_status_green;
  20                 led-upgrade = &led_status_amber;
  21         };
  22
  23         chosen {
  24                 stdout-path = "serial0:115200n8";
  25
  26                 // Stock U-Boot crashes unless /chosen/bootargs exists
  27                 bootargs = "earlycon=uart8250,mmio32,0x11002000 console=ttyS0,115200n8";
  28         };
  29
  30         memory {
  31                 reg = <0 0x40000000 0 0x40000000>;
  32         };
  33
  34         reg_3p3v: regulator-3p3v {
  35                 compatible = "regulator-fixed";
  36                 regulator-name = "fixed-3.3V";
  37                 regulator-min-microvolt = <3300000>;
  38                 regulator-max-microvolt = <3300000>;
  39                 regulator-boot-on;
  40                 regulator-always-on;
  41         };
  42
  43         reg_5v: regulator-5v {
  44                 compatible = "regulator-fixed";
  45                 regulator-name = "fixed-5V";
  46                 regulator-min-microvolt = <5000000>;
  47                 regulator-max-microvolt = <5000000>;
  48                 regulator-boot-on;
  49                 regulator-always-on;
  50         };
  51
  52
  53         keys {
  54                 compatible = "gpio-keys";
  55                 poll-interval = <20>;
  56
  57                 reset-button {
  58                         label = "reset";
  59                         gpios = <&pio 9 GPIO_ACTIVE_LOW>;
  60                         linux,code = <KEY_RESTART>;
  61                 };
  62
  63                 wps-button {
  64                         label = "wps";
  65                         gpios = <&pio 10 GPIO_ACTIVE_LOW>;
  66                         linux,code = <KEY_WPS_BUTTON>;
  67                 };
  68         };
  69
  70         leds {
  71                 compatible = "gpio-leds";
  72
  73                 red1 {
  74                         label = "red:net";
  75                         gpios = <&pio 23 GPIO_ACTIVE_HIGH>;
  76                         default-state = "off";
  77                 };
  78
  79                 green1 {
  80                         label = "green:net";
  81                         gpios = <&pio 25 GPIO_ACTIVE_HIGH>;
  82                         default-state = "off";
  83                 };
  84
  85                 amber1 {
  86                         label = "amber:net";
  87                         gpios = <&pio 29 GPIO_ACTIVE_HIGH>;
  88                         default-state = "off";
  89                 };
  90
  91                 white2 {
  92                         function = LED_FUNCTION_STATUS;
  93                         color = <LED_COLOR_ID_WHITE>;
  94                         gpios = <&pio 16 GPIO_ACTIVE_HIGH>;
  95                         default-state = "off";
  96                 };
  97
  98                 red2 {
  99                         function = LED_FUNCTION_STATUS;
 100                         color = <LED_COLOR_ID_RED>;
 101                         gpios = <&pio 17 GPIO_ACTIVE_HIGH>;
 102                         default-state = "off";
 103                 };
 104
 105                 led_status_green: green2 {
 106                         function = LED_FUNCTION_STATUS;
 107                         color = <LED_COLOR_ID_GREEN>;
 108                         gpios = <&pio 31 GPIO_ACTIVE_HIGH>;
 109                         default-state = "off";
 110                 };
 111
 112                 led_status_amber: amber2 {
 113                         function = LED_FUNCTION_STATUS;
 114                         color = <LED_COLOR_ID_AMBER>;
 115                         gpios = <&pio 18 GPIO_ACTIVE_HIGH>;
 116                         default-state = "off";
 117                 };
 118         };
 119
 120 };
 121
 122 &eth {
 123         status = "okay";
 124         pinctrl-names = "default";
 125         pinctrl-0 = <&eth_pins>;
 126
 127         gmac0: mac@0 {
 128                 compatible = "mediatek,eth-mac";
 129                 reg = <0>;
 130                 phy-mode = "2500base-x";
 131
 132                 fixed-link {
 133                         speed = <2500>;
 134                         full-duplex;
 135                         pause;
 136                 };
 137         };
 138
 139         mac@1 {
 140                 compatible = "mediatek,eth-mac";
 141                 reg = <1>;
 142                 label = "wan";
 143                 phy-mode = "2500base-x";
 144                 phy-handle = <&phy6>;
 145         };
 146
 147         mdio: mdio-bus {
 148                 #address-cells = <1>;
 149                 #size-cells = <0>;
 150         };
 151 };
 152
 153 &mdio {
 154         reset-gpios = <&pio 6 GPIO_ACTIVE_LOW>;
 155         reset-delay-us = <50000>;
 156         reset-post-delay-us = <20000>;
 157
 158         phy5: phy@5 {
 159                 compatible = "ethernet-phy-ieee802.3-c45";
 160                 reg = <5>;
 161         };
 162
 163         phy6: phy@6 {
 164                 compatible = "ethernet-phy-ieee802.3-c45";
 165                 reg = <6>;
 166         };
 167
 168         switch: switch@1f {
 169                 compatible = "mediatek,mt7531";
 170                 reg = <31>;
 171                 reset-gpios = <&pio 5 GPIO_ACTIVE_HIGH>;
 172                 interrupt-controller;
 173                 #interrupt-cells = <1>;
 174                 interrupt-parent = <&pio>;
 175                 interrupts = <66 IRQ_TYPE_LEVEL_HIGH>;
 176         };
 177 };
 178
 179 &switch {
 180         ports {
 181                 #address-cells = <1>;
 182                 #size-cells = <0>;
 183
 184                 port@0 {
 185                         reg = <0>;
 186                         label = "lan3";
 187                 };
 188
 189                 port@1 {
 190                         reg = <1>;
 191                         label = "lan2";
 192                 };
 193
 194                 port@2 {
 195                         reg = <2>;
 196                         label = "lan1";
 197                 };
 198
 199                 port@5 {
 200                         reg = <5>;
 201                         label = "lan4";
 202                         phy-mode = "2500base-x";
 203                         phy-handle = <&phy5>;
 204                 };
 205
 206                 port@6 {
 207                         reg = <6>;
 208                         ethernet = <&gmac0>;
 209                         phy-mode = "2500base-x";
 210
 211                         fixed-link {
 212                                 speed = <2500>;
 213                                 full-duplex;
 214                                 pause;
 215                         };
 216                 };
 217         };
 218 };
 219
 220 &crypto {
 221         status = "okay";
 222 };
 223
 224 &pcie {
 225         pinctrl-names = "default";
 226         pinctrl-0 = <&pcie_pins>;
 227         status = "okay";
 228
 229         pcie@0,0 {
 230                 reg = <0x0000 0 0 0 0>;
 231
 232                 wifi@0,0 {
 233                         compatible = "mediatek,mt76";
 234                         reg = <0x0000 0 0 0 0>;
 235                         mediatek,mtd-eeprom = <&factory 0xa0000>;
 236                 };
 237         };
 238 };
 239
 240 &pcie_phy {
 241         status = "okay";
 242 };
 243
 244 &watchdog {
 245         status = "okay";
 246 };
 247
 248 &wifi {
 249         status = "okay";
 250         pinctrl-names = "default";
 251         pinctrl-0 = <&wf_5g_pins>;
 252
 253         mediatek,mtd-eeprom = <&factory 0x0>;
 254 };
 255
 256 &pio {
 257         eth_pins: eth-pins {
 258                 mux {
 259                         function = "eth";
 260                         groups = "switch_int", "mdc_mdio";
 261                 };
 262         };
 263
 264         pcie_pins: pcie-pins {
 265                 mux {
 266                         function = "pcie";
 267                         groups = "pcie_pereset"; // "pcie_clk" and "pcie_wake" is unused?
 268                 };
 269         };
 270
 271         spi_flash_pins: spi-flash-pins-33-to-38 {
 272                 mux {
 273                         function = "spi";
 274                         groups = "spi0", "spi0_wp_hold";
 275                 };
 276                 conf-pu {
 277                         pins = "SPI2_CS", "SPI2_HOLD", "SPI2_WP";
 278                         drive-strength = <8>;
 279                         mediatek,pull-up-adv = <0>; /* bias-disable */
 280                 };
 281                 conf-pd {
 282                         pins = "SPI2_CLK", "SPI2_MOSI", "SPI2_MISO";
 283                         drive-strength = <8>;
 284                         mediatek,pull-down-adv = <0>; /* bias-disable */
 285                 };
 286         };
 287
 288         wf_5g_pins: wf_5g-pins {
 289                 mux {
 290                         function = "wifi";
 291                         groups = "wf_5g";
 292                 };
 293                 conf {
 294                         pins = "WF1_HB1", "WF1_HB2", "WF1_HB3", "WF1_HB4",
 295                                "WF1_HB0", "WF1_HB5", "WF1_HB6", "WF1_HB7",
 296                                "WF1_HB8", "WF1_TOP_CLK", "WF1_TOP_DATA";
 297                         drive-strength = <4>;
 298                 };
 299         };
 300
 301 };
 302
 303 &spi0 {
 304         pinctrl-names = "default";
 305         pinctrl-0 = <&spi_flash_pins>;
 306         cs-gpios = <0>, <0>;
 307         status = "okay";
 308
 309         flash@0 {
 310                 compatible = "jedec,spi-nor";
 311                 reg = <0>;
 312                 spi-max-frequency = <20000000>;
 313         };
 314
 315         flash@1 {
 316                 compatible = "spi-nand";
 317                 reg = <1>;
 318
 319                 mediatek,nmbm;
 320                 mediatek,bmt-max-ratio = <1>;
 321                 mediatek,bmt-max-reserved-blocks = <64>;
 322
 323                 spi-max-frequency = <20000000>;
 324                 spi-tx-bus-width = <4>;
 325                 spi-rx-bus-width = <4>;
 326
 327                 partitions {
 328                         compatible = "fixed-partitions";
 329                         #address-cells = <1>;
 330                         #size-cells = <1>;
 331
 332                         partition@0 {
 333                                 label = "BL2";
 334                                 reg = <0x000000 0x100000>;
 335                                 read-only;
 336                         };
 337                         partition@100000 {
 338                                 label = "u-boot-env";
 339                                 reg = <0x100000 0x80000>;
 340                         };
 341                         factory: partition@180000 {
 342                                 label = "Factory";
 343                                 reg = <0x180000 0x200000>;
 344                                 read-only;
 345                         };
 346                         partition@380000 {
 347                                 label = "FIP";
 348                                 reg = <0x380000 0x200000>;
 349                                 read-only;
 350                         };
 351                         partition@580000 {
 352                                 label = "ubi";
 353                                 reg = <0x580000 0x1da80000>;
 354                         };
 355                 };
 356         };
 357 };
 358
 359 &ssusb {
 360         vusb33-supply = <&reg_3p3v>;
 361         vbus-supply = <&reg_5v>;
 362         status = "okay";
 363 };
 364
 365 &trng {
 366         status = "okay";
 367 };
 368
 369 &uart0 {
 370         status = "okay";
 371 };
 372
 373 &usb_phy {
 374         status = "okay";
 375 };