target/linux/mediatek/dts/mt7981b-qihoo-360t7.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2
   3 /dts-v1/;
   4 #include <dt-bindings/gpio/gpio.h>
   5 #include <dt-bindings/input/input.h>
   6 #include <dt-bindings/leds/common.h>
   7
   8 #include "mt7981.dtsi"
   9
  10 / {
  11         model = "Qihoo 360T7";
  12         compatible = "qihoo,360t7", "mediatek,mt7981";
  13
  14         aliases {
  15                 serial0 = &uart0;
  16                 led-boot = &led_status_red;
  17                 led-failsafe = &led_status_red;
  18                 led-running = &led_status_green;
  19                 led-upgrade = &led_status_green;
  20         };
  21
  22         chosen {
  23                 stdout-path = "serial0:115200n8";
  24         };
  25
  26         memory {
  27                 reg = <0 0x40000000 0 0x10000000>;
  28         };
  29
  30         gpio-keys {
  31                 compatible = "gpio-keys";
  32
  33                 reset {
  34                         label = "reset";
  35                         linux,code = <KEY_RESTART>;
  36                         gpios = <&pio 1 GPIO_ACTIVE_LOW>;
  37                 };
  38
  39                 wps {
  40                         label = "wps";
  41                         linux,code = <KEY_WPS_BUTTON>;
  42                         gpios = <&pio 0 GPIO_ACTIVE_LOW>;
  43                 };
  44         };
  45
  46         leds {
  47                 compatible = "gpio-leds";
  48
  49                 led_status_red: red {
  50                         function = LED_FUNCTION_STATUS;
  51                         color = <LED_COLOR_ID_RED>;
  52                         gpios = <&pio 3 GPIO_ACTIVE_LOW>;
  53                 };
  54
  55                 led_status_green: green {
  56                         function = LED_FUNCTION_STATUS;
  57                         color = <LED_COLOR_ID_GREEN>;
  58                         gpios = <&pio 7 GPIO_ACTIVE_LOW>;
  59                 };
  60         };
  61 };
  62
  63 &eth {
  64         status = "okay";
  65
  66         gmac0: mac@0 {
  67                 compatible = "mediatek,eth-mac";
  68                 reg = <0>;
  69                 phy-mode = "2500base-x";
  70
  71                 fixed-link {
  72                         speed = <2500>;
  73                         full-duplex;
  74                         pause;
  75                 };
  76         };
  77 };
  78
  79 &mdio_bus {
  80         switch: switch@1f {
  81                 compatible = "mediatek,mt7531";
  82                 reg = <31>;
  83                 reset-gpios = <&pio 39 GPIO_ACTIVE_HIGH>;
  84                 interrupt-controller;
  85                 #interrupt-cells = <1>;
  86                 interrupt-parent = <&pio>;
  87                 interrupts = <38 IRQ_TYPE_LEVEL_HIGH>;
  88         };
  89 };
  90
  91 &spi0 {
  92         pinctrl-names = "default";
  93         pinctrl-0 = <&spi0_flash_pins>;
  94         status = "okay";
  95
  96         spi_nand@0 {
  97                 compatible = "spi-nand";
  98                 #address-cells = <1>;
  99                 #size-cells = <1>;
 100                 reg = <0>;
 101
 102                 spi-max-frequency = <52000000>;
 103                 spi-tx-bus-width = <4>;
 104                 spi-rx-bus-width = <4>;
 105
 106                 partitions {
 107                         compatible = "fixed-partitions";
 108                         #address-cells = <1>;
 109                         #size-cells = <1>;
 110
 111                         partition@0 {
 112                                 label = "bl2";
 113                                 reg = <0x0000000 0x0100000>;
 114                                 read-only;
 115                         };
 116
 117                         partition@100000 {
 118                                 label = "u-boot-env";
 119                                 reg = <0x0100000 0x0080000>;
 120                         };
 121
 122                         factory: partition@180000 {
 123                                 label = "Factory";
 124                                 reg = <0x0180000 0x0200000>;
 125                                 read-only;
 126                         };
 127
 128                         partition@380000 {
 129                                 label = "fip";
 130                                 reg = <0x0380000 0x0200000>;
 131                                 read-only;
 132                         };
 133
 134                         partition@580000 {
 135                                 label = "ubi";
 136                                 reg = <0x0580000 0x6c00000>;
 137                         };
 138
 139                         partition@7180000 {
 140                                 label = "config";
 141                                 reg = <0x7180000 0x0100000>;
 142                                 read-only;
 143                         };
 144
 145                         partition@7280000 {
 146                                 label = "factory";
 147                                 reg = <0x7280000 0x0080000>;
 148                                 read-only;
 149                         };
 150
 151                         partition@7300000 {
 152                                 label = "log";
 153                                 reg = <0x7300000 0x0700000>;
 154                                 read-only;
 155                         };
 156                 };
 157         };
 158 };
 159
 160 &switch {
 161         ports {
 162                 #address-cells = <1>;
 163                 #size-cells = <0>;
 164
 165                 port@0 {
 166                         reg = <0>;
 167                         label = "lan3";
 168                 };
 169
 170                 port@1 {
 171                         reg = <1>;
 172                         label = "lan2";
 173                 };
 174
 175                 port@2 {
 176                         reg = <2>;
 177                         label = "lan1";
 178                 };
 179
 180                 port@3 {
 181                         reg = <3>;
 182                         label = "wan";
 183                 };
 184
 185                 port@6 {
 186                         reg = <6>;
 187                         ethernet = <&gmac0>;
 188                         phy-mode = "2500base-x";
 189
 190                         fixed-link {
 191                                 speed = <2500>;
 192                                 full-duplex;
 193                                 pause;
 194                         };
 195                 };
 196         };
 197 };
 198
 199 &pio {
 200         spi0_flash_pins: spi0-pins {
 201                 mux {
 202                         function = "spi";
 203                         groups = "spi0", "spi0_wp_hold";
 204                 };
 205
 206                 conf-pu {
 207                         pins = "SPI0_CS", "SPI0_HOLD", "SPI0_WP";
 208                         drive-strength = <8>;
 209                         mediatek,pull-up-adv = <0>; /* bias-disable */
 210                 };
 211
 212                 conf-pd {
 213                         pins = "SPI0_CLK", "SPI0_MOSI", "SPI0_MISO";
 214                         drive-strength = <8>;
 215                         mediatek,pull-up-adv = <0>; /* bias-disable */
 216                 };
 217         };
 218 };
 219
 220 &uart0 {
 221         status = "okay";
 222 };
 223
 224 &watchdog {
 225         status = "okay";
 226 };
 227
 228 &wifi {
 229         status = "okay";
 230
 231         mediatek,mtd-eeprom = <&factory 0x0>;
 232 };