target/linux/ramips/dts/mt7621_jcg_jhr-ac876m.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 = "jcg,jhr-ac876m", "mediatek,mt7621-soc";
  11         model = "JCG JHR-AC876M";
  12
  13         aliases {
  14                 led-boot = &led_wps;
  15                 led-failsafe = &led_wps;
  16                 led-running = &led_wps;
  17                 led-upgrade = &led_wps;
  18                 label-mac-device = &gmac1;
  19         };
  20
  21         leds {
  22                 compatible = "gpio-leds";
  23
  24                 usb3 {
  25                         label = "blue:usb3";
  26                         gpios = <&gpio 3 GPIO_ACTIVE_LOW>;
  27                         trigger-sources = <&xhci_ehci_port1>;
  28                         linux,default-trigger = "usbport";
  29                 };
  30
  31                 usb2 {
  32                         label = "blue:usb2";
  33                         gpios = <&gpio 6 GPIO_ACTIVE_LOW>;
  34                         trigger-sources = <&ehci_port2>;
  35                         linux,default-trigger = "usbport";
  36                 };
  37
  38                 led_wps: wps {
  39                         function = LED_FUNCTION_WPS;
  40                         color = <LED_COLOR_ID_BLUE>;
  41                         gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
  42                 };
  43         };
  44
  45         keys {
  46                 compatible = "gpio-keys";
  47
  48                 reset {
  49                         label = "reset";
  50                         gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
  51                         linux,code = <KEY_RESTART>;
  52                 };
  53
  54                 wps {
  55                         label = "wps";
  56                         gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
  57                         linux,code = <KEY_WPS_BUTTON>;
  58                 };
  59         };
  60 };
  61
  62 &spi0 {
  63         status = "okay";
  64
  65         flash@0 {
  66                 compatible = "jedec,spi-nor";
  67                 reg = <0>;
  68                 spi-max-frequency = <80000000>;
  69                 m25p,fast-read;
  70
  71                 partitions {
  72                         compatible = "fixed-partitions";
  73                         #address-cells = <1>;
  74                         #size-cells = <1>;
  75
  76                         partition@0 {
  77                                 label = "u-boot";
  78                                 reg = <0x0 0x30000>;
  79                                 read-only;
  80                         };
  81
  82                         partition@30000 {
  83                                 label = "u-boot-env";
  84                                 reg = <0x30000 0x10000>;
  85                                 read-only;
  86                         };
  87
  88                         factory: partition@40000 {
  89                                 label = "factory";
  90                                 reg = <0x40000 0x10000>;
  91                                 read-only;
  92
  93                                 nvmem-layout {
  94                                         compatible = "fixed-layout";
  95                                         #address-cells = <1>;
  96                                         #size-cells = <1>;
  97
  98                                         eeprom_factory_0: eeprom@0 {
  99                                                 reg = <0x0 0x4da8>;
 100                                         };
 101
 102                                         eeprom_factory_8000: eeprom@8000 {
 103                                                 reg = <0x8000 0x4da8>;
 104                                         };
 105
 106                                         macaddr_factory_4: macaddr@4 {
 107                                                 reg = <0x4 0x6>;
 108                                         };
 109
 110                                         macaddr_factory_e000: macaddr@e000 {
 111                                                 reg = <0xe000 0x6>;
 112                                         };
 113                                 };
 114                         };
 115
 116                         partition@50000 {
 117                                 compatible = "denx,uimage";
 118                                 label = "firmware";
 119                                 reg = <0x50000 0xfb0000>;
 120                         };
 121                 };
 122         };
 123 };
 124
 125 &pcie {
 126         status = "okay";
 127 };
 128
 129 &pcie0 {
 130         wifi@0,0 {
 131                 compatible = "mediatek,mt76";
 132                 reg = <0x0000 0 0 0 0>;
 133                 nvmem-cells = <&eeprom_factory_0>;
 134                 nvmem-cell-names = "eeprom";
 135                 ieee80211-freq-limit = <2400000 2500000>;
 136
 137                 led {
 138                         led-active-low;
 139                 };
 140         };
 141 };
 142
 143 &pcie1 {
 144         wifi@0,0 {
 145                 compatible = "mediatek,mt76";
 146                 reg = <0x0000 0 0 0 0>;
 147                 nvmem-cells = <&eeprom_factory_8000>;
 148                 nvmem-cell-names = "eeprom";
 149                 ieee80211-freq-limit = <5000000 6000000>;
 150
 151                 led {
 152                         led-active-low;
 153                 };
 154         };
 155 };
 156
 157 &gmac0 {
 158         nvmem-cells = <&macaddr_factory_e000>;
 159         nvmem-cell-names = "mac-address";
 160 };
 161
 162 &gmac1 {
 163         status = "okay";
 164         label = "wan";
 165         phy-handle = <&ethphy4>;
 166
 167         nvmem-cells = <&macaddr_factory_4>;
 168         nvmem-cell-names = "mac-address";
 169 };
 170
 171 &mdio {
 172         ethphy4: ethernet-phy@4 {
 173                 reg = <4>;
 174         };
 175 };
 176
 177 &switch0 {
 178         ports {
 179                 port@0 {
 180                         status = "okay";
 181                         label = "lan1";
 182                 };
 183
 184                 port@1 {
 185                         status = "okay";
 186                         label = "lan2";
 187                 };
 188
 189                 port@2 {
 190                         status = "okay";
 191                         label = "lan3";
 192                 };
 193
 194                 port@3 {
 195                         status = "okay";
 196                         label = "lan4";
 197                 };
 198         };
 199 };
 200
 201 &state_default {
 202         gpio {
 203                 groups = "i2c", "uart3", "jtag", "wdt";
 204                 function = "gpio";
 205         };
 206 };