target/linux/ramips/dts/mt7620a_fon_fon2601.dts

   1 // SPDX-License-Identifier: GPL-2.0
   2 /dts-v1/;
   3
   4 #include "mt7620a.dtsi"
   5
   6 #include <dt-bindings/gpio/gpio.h>
   7 #include <dt-bindings/input/input.h>
   8
   9 / {
  10         compatible = "fon,fon2601", "ralink,mt7620a-soc";
  11         model = "Fon FON2601";
  12
  13         aliases {
  14                 led-boot = &led_power;
  15                 led-failsafe = &led_power;
  16                 led-running = &led_power;
  17                 led-upgrade = &led_power;
  18         };
  19
  20         leds {
  21                 compatible = "gpio-leds";
  22
  23                 led_power: power_r {
  24                         label = "fon2601:red:power";
  25                         gpios = <&gpio0 9 GPIO_ACTIVE_LOW>;
  26                 };
  27
  28                 internet_g {
  29                         label = "fon2601:green:internet";
  30                         gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
  31                 };
  32
  33                 net_g {
  34                         label = "fon2601:green:net";
  35                         gpios = <&gpio0 12 GPIO_ACTIVE_LOW>;
  36                 };
  37
  38                 wifi_g {
  39                         label = "fon2601:green:wifi";
  40                         gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
  41                 };
  42         };
  43
  44         keys {
  45                 compatible = "gpio-keys";
  46
  47                 reset {
  48                         label = "reset";
  49                         gpios = <&gpio0 2 GPIO_ACTIVE_LOW>;
  50                         linux,code = <KEY_RESTART>;
  51                 };
  52         };
  53 };
  54
  55 &spi0 {
  56         status = "okay";
  57
  58         flash@0 {
  59                 compatible = "jedec,spi-nor";
  60                 reg = <0>;
  61                 spi-max-frequency = <10000000>;
  62
  63                 partitions {
  64                         compatible = "fixed-partitions";
  65                         #address-cells = <1>;
  66                         #size-cells = <1>;
  67
  68                         partition@0 {
  69                                 label = "u-boot";
  70                                 reg = <0x0 0x30000>;
  71                                 read-only;
  72                         };
  73
  74                         partition@30000 {
  75                                 label = "u-boot-env";
  76                                 reg = <0x30000 0x10000>;
  77                                 read-only;
  78                         };
  79
  80                         factory: partition@40000 {
  81                                 label = "factory";
  82                                 reg = <0x40000 0x10000>;
  83                                 read-only;
  84                         };
  85
  86                         partition@50000 {
  87                                 compatible = "fonfxc,uimage";
  88                                 label = "firmware";
  89                                 reg = <0x50000 0xf90000>;
  90                         };
  91
  92                         partition@fe0000 {
  93                                 label = "board_data";
  94                                 reg = <0xfe0000 0x20000>;
  95                                 read-only;
  96                         };
  97                 };
  98         };
  99 };
 100
 101 &state_default {
 102         gpio {
 103                 ralink,group = "i2c", "uartf";
 104                 ralink,function = "gpio";
 105         };
 106         nd_sd {
 107                 ralink,group = "nd_sd";
 108                 ralink,function = "sd";
 109         };
 110         spi_cs {
 111                 ralink,group = "spi refclk";
 112                 ralink,function = "spi refclk";
 113         };
 114 };
 115
 116 &ethernet {
 117         pinctrl-names = "default";
 118         pinctrl-0 = <&rgmii2_pins &mdio_pins>;
 119
 120         mtd-mac-address = <&factory 0x4>;
 121
 122         port@4 {
 123                 status = "okay";
 124                 phy-handle = <&phy4>;
 125                 phy-mode = "rgmii";
 126         };
 127
 128         mdio-bus {
 129                 status = "okay";
 130
 131                 phy4: ethernet-phy@4 {
 132                         reg = <4>;
 133                         phy-mode = "rgmii";
 134                 };
 135         };
 136 };
 137
 138 &gsw {
 139         mediatek,port4 = "gmac";
 140 };
 141
 142 &wmac {
 143         ralink,mtd-eeprom = <&factory 0>;
 144         pinctrl-names = "default";
 145         pinctrl-0 = <&pa_pins>, <&wled_pins>;
 146 };
 147
 148 &pcie {
 149         status = "okay";
 150 };
 151 &pcie0 {
 152         wifi@0,0 {
 153                 compatible = "pci14c3,7662";
 154                 reg = <0x0000 0 0 0 0>;
 155                 mediatek,mtd-eeprom = <&factory 0x8000>;
 156                 ieee80211-freq-limit = <5000000 6000000>;
 157         };
 158 };
 159
 160 &ehci {
 161         status = "okay";
 162 };
 163
 164 &ohci {
 165         status = "okay";
 166 };