target/linux/ramips/dts/mt7621_dual-q_h721.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2
   3 #include "mt7621.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7 #include <dt-bindings/leds/common.h>
   8
   9 / {
  10         compatible = "dual-q,h721", "mediatek,mt7621-soc";
  11         model = "Dual-Q H721";
  12
  13         aliases {
  14                 led-boot = &led_status;
  15                 led-failsafe = &led_status;
  16                 led-running = &led_status;
  17                 led-upgrade = &led_status;
  18         };
  19
  20         chosen {
  21                 bootargs = "console=ttyS0,115200";
  22         };
  23
  24         gpio-export {
  25                 compatible = "gpio-export";
  26                 #size-cells = <0>;
  27
  28                 usb-30-power {
  29                         gpio-export,name = "usb-30-power";
  30                         gpio-export,output = <0>;
  31                         gpios = <&gpio 22 GPIO_ACTIVE_LOW>;
  32                 };
  33
  34                 usb-20-power {
  35                         gpio-export,name = "usb-20-power";
  36                         gpio-export,output = <0>;
  37                         gpios = <&gpio 23 GPIO_ACTIVE_LOW>;
  38                 };
  39         };
  40
  41         keys {
  42                 compatible = "gpio-keys";
  43
  44                 reset {
  45                         label = "reset";
  46                         gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
  47                         linux,code = <KEY_RESTART>;
  48                 };
  49         };
  50
  51         leds {
  52                 compatible = "gpio-leds";
  53
  54                 usb1 {
  55                         label = "green:usb1";
  56                         gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
  57                 };
  58
  59                 sig1 {
  60                         label = "green:sig1";
  61                         gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
  62                 };
  63
  64                 usb2 {
  65                         label = "green:usb2";
  66                         gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
  67                 };
  68
  69                 sig2 {
  70                         label = "green:sig2";
  71                         gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
  72                 };
  73
  74                 tf {
  75                         label = "green:tf";
  76                         gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
  77                 };
  78
  79                 wifi1 {
  80                         label = "green:wifi1";
  81                         gpios = <&gpio 24 GPIO_ACTIVE_LOW>;
  82                 };
  83
  84                 wifi2 {
  85                         label = "green:wifi2";
  86                         gpios = <&gpio 25 GPIO_ACTIVE_LOW>;
  87                 };
  88
  89                 led_status: status {
  90                         function = LED_FUNCTION_STATUS;
  91                         color = <LED_COLOR_ID_GREEN>;
  92                         gpios = <&gpio 27 GPIO_ACTIVE_LOW>;
  93                 };
  94         };
  95 };
  96
  97 &spi0 {
  98         status = "okay";
  99
 100         flash@0 {
 101                 compatible = "jedec,spi-nor";
 102                 reg = <0>;
 103                 spi-max-frequency = <40000000>;
 104
 105                 partitions {
 106                         compatible = "fixed-partitions";
 107                         #address-cells = <1>;
 108                         #size-cells = <1>;
 109
 110                         partition@0 {
 111                                 label = "bootloader";
 112                                 reg = <0x0 0x30000>;
 113                                 read-only;
 114                         };
 115
 116                         partition@30000 {
 117                                 label = "config";
 118                                 reg = <0x30000 0x10000>;
 119                                 read-only;
 120                         };
 121
 122                         partition@40000 {
 123                                 label = "factory";
 124                                 reg = <0x40000 0x10000>;
 125                                 read-only;
 126
 127                                 nvmem-layout {
 128                                         compatible = "fixed-layout";
 129                                         #address-cells = <1>;
 130                                         #size-cells = <1>;
 131
 132                                         macaddr_factory_e000: macaddr@e000 {
 133                                                 compatible = "mac-base";
 134                                                 reg = <0xe000 0x6>;
 135                                                 #nvmem-cell-cells = <1>;
 136                                         };
 137                                 };
 138                         };
 139
 140                         partition@50000 {
 141                                 compatible = "denx,uimage";
 142                                 label = "firmware";
 143                                 reg = <0x50000 0xfb0000>;
 144                         };
 145                 };
 146         };
 147 };
 148
 149 &sdhci {
 150         status = "okay";
 151 };
 152
 153 &pcie {
 154         status = "okay";
 155 };
 156
 157 &switch0 {
 158         ports {
 159                 port@0 {
 160                         status = "okay";
 161                         label = "lan1";
 162                 };
 163
 164                 port@1 {
 165                         status = "okay";
 166                         label = "lan2";
 167                 };
 168
 169                 port@2 {
 170                         status = "okay";
 171                         label = "lan3";
 172                 };
 173
 174                 port@3 {
 175                         status = "okay";
 176                         label = "lan4";
 177                 };
 178
 179                 port@4 {
 180                         status = "okay";
 181                         label = "wan";
 182
 183                         nvmem-cells = <&macaddr_factory_e000 1>;
 184                         nvmem-cell-names = "mac-address";
 185                 };
 186         };
 187 };
 188
 189 &ethernet {
 190         pinctrl-0 = <&mdio_pins>, <&rgmii1_pins>;
 191 };
 192
 193 &gmac0 {
 194         nvmem-cells = <&macaddr_factory_e000 0>;
 195         nvmem-cell-names = "mac-address";
 196 };
 197
 198 &state_default {
 199         gpio {
 200                 groups = "jtag", "wdt", "rgmii2";
 201                 function = "gpio";
 202         };
 203 };