target/linux/ramips/dts/mt7621_phicomm_k2p.dts

   1 #include "mt7621.dtsi"
   2
   3 #include <dt-bindings/gpio/gpio.h>
   4 #include <dt-bindings/input/input.h>
   5
   6 / {
   7         compatible = "phicomm,k2p", "mediatek,mt7621-soc";
   8         model = "Phicomm K2P";
   9
  10         aliases {
  11                 led-boot = &led_blue;
  12                 led-failsafe = &led_blue;
  13                 led-running = &led_blue;
  14                 led-upgrade = &led_blue;
  15         };
  16
  17         leds {
  18                 compatible = "gpio-leds";
  19
  20                 stat_r {
  21                         label = "red:status";
  22                         gpios = <&gpio 13 GPIO_ACTIVE_HIGH>;
  23                 };
  24
  25                 stat_y {
  26                         label = "yellow:status";
  27                         gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
  28                 };
  29
  30                 led_blue: stat_b {
  31                         label = "blue:status";
  32                         gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
  33                 };
  34         };
  35
  36         keys {
  37                 compatible = "gpio-keys";
  38
  39                 reset {
  40                         label = "reset";
  41                         gpios = <&gpio 3 GPIO_ACTIVE_LOW>;
  42                         linux,code = <KEY_RESTART>;
  43                 };
  44         };
  45 };
  46
  47 &spi0 {
  48         status = "okay";
  49
  50         flash@0 {
  51                 compatible = "jedec,spi-nor";
  52                 reg = <0>;
  53                 spi-max-frequency = <50000000>;
  54
  55                 partitions {
  56                         compatible = "fixed-partitions";
  57                         #address-cells = <1>;
  58                         #size-cells = <1>;
  59
  60                         partition@0 {
  61                                 label = "u-boot";
  62                                 reg = <0x0 0x30000>;
  63                                 read-only;
  64                         };
  65
  66                         partition@30000 {
  67                                 label = "u-boot-env";
  68                                 reg = <0x30000 0x10000>;
  69                                 read-only;
  70                         };
  71
  72                         factory: partition@40000 {
  73                                 compatible = "nvmem-cells";
  74                                 label = "factory";
  75                                 reg = <0x40000 0x10000>;
  76                                 #address-cells = <1>;
  77                                 #size-cells = <1>;
  78                                 read-only;
  79
  80                                 eeprom_factory_0: eeprom@0 {
  81                                         reg = <0x0 0x4da8>;
  82                                 };
  83
  84                                 macaddr_factory_4: macaddr@4 {
  85                                         reg = <0x4 0x6>;
  86                                 };
  87
  88                                 macaddr_factory_e000: macaddr@e000 {
  89                                         reg = <0xe000 0x6>;
  90                                 };
  91
  92                                 macaddr_factory_e006: macaddr@e006 {
  93                                         reg = <0xe006 0x6>;
  94                                 };
  95                         };
  96
  97                         partition@50000 {
  98                                 label = "permanent_config";
  99                                 reg = <0x50000 0x50000>;
 100                                 read-only;
 101                         };
 102
 103                         partition@a0000 {
 104                                 compatible = "denx,uimage";
 105                                 label = "firmware";
 106                                 reg = <0xa0000 0xf60000>;
 107                         };
 108                 };
 109         };
 110 };
 111
 112 &pcie {
 113         status = "okay";
 114 };
 115
 116 &pcie0 {
 117         wifi@0,0 {
 118                 compatible = "mediatek,mt76";
 119                 reg = <0x0000 0 0 0 0>;
 120
 121                 /* 5 GHz (phy1) does not take the address from calibration data,
 122                    but setting it manually here works */
 123                 nvmem-cells = <&eeprom_factory_0>, <&macaddr_factory_4>;
 124                 nvmem-cell-names = "eeprom", "mac-address";
 125         };
 126 };
 127
 128 &gmac0 {
 129         nvmem-cells = <&macaddr_factory_e000>;
 130         nvmem-cell-names = "mac-address";
 131 };
 132
 133 &gmac1 {
 134         status = "okay";
 135         label = "wan";
 136         phy-handle = <&ethphy4>;
 137
 138         nvmem-cells = <&macaddr_factory_e006>;
 139         nvmem-cell-names = "mac-address";
 140 };
 141
 142 &mdio {
 143         ethphy4: ethernet-phy@4 {
 144                 reg = <4>;
 145         };
 146 };
 147
 148 &switch0 {
 149         ports {
 150                 port@0 {
 151                         status = "okay";
 152                         label = "lan1";
 153                 };
 154
 155                 port@1 {
 156                         status = "okay";
 157                         label = "lan2";
 158                 };
 159
 160                 port@2 {
 161                         status = "okay";
 162                         label = "lan3";
 163                 };
 164
 165                 port@3 {
 166                         status = "okay";
 167                         label = "lan4";
 168                 };
 169         };
 170 };
 171
 172 &state_default {
 173         gpio {
 174                 groups = "i2c", "jtag";
 175                 function = "gpio";
 176         };
 177 };