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 #include <dt-bindings/leds/common.h>
   6
   7 / {
   8         compatible = "phicomm,k2p", "mediatek,mt7621-soc";
   9         model = "Phicomm K2P";
  10
  11         aliases {
  12                 led-boot = &led_blue;
  13                 led-failsafe = &led_blue;
  14                 led-running = &led_blue;
  15                 led-upgrade = &led_blue;
  16         };
  17
  18         leds {
  19                 compatible = "gpio-leds";
  20
  21                 stat_r {
  22                         function = LED_FUNCTION_STATUS;
  23                         color = <LED_COLOR_ID_RED>;
  24                         gpios = <&gpio 13 GPIO_ACTIVE_HIGH>;
  25                 };
  26
  27                 stat_y {
  28                         function = LED_FUNCTION_STATUS;
  29                         color = <LED_COLOR_ID_YELLOW>;
  30                         gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
  31                 };
  32
  33                 led_blue: stat_b {
  34                         function = LED_FUNCTION_STATUS;
  35                         color = <LED_COLOR_ID_BLUE>;
  36                         gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
  37                 };
  38         };
  39
  40         keys {
  41                 compatible = "gpio-keys";
  42
  43                 reset {
  44                         label = "reset";
  45                         gpios = <&gpio 3 GPIO_ACTIVE_LOW>;
  46                         linux,code = <KEY_RESTART>;
  47                 };
  48         };
  49 };
  50
  51 &spi0 {
  52         status = "okay";
  53
  54         flash@0 {
  55                 compatible = "jedec,spi-nor";
  56                 reg = <0>;
  57                 spi-max-frequency = <50000000>;
  58
  59                 partitions {
  60                         compatible = "fixed-partitions";
  61                         #address-cells = <1>;
  62                         #size-cells = <1>;
  63
  64                         partition@0 {
  65                                 label = "u-boot";
  66                                 reg = <0x0 0x30000>;
  67                                 read-only;
  68                         };
  69
  70                         partition@30000 {
  71                                 label = "u-boot-env";
  72                                 reg = <0x30000 0x10000>;
  73                                 read-only;
  74                         };
  75
  76                         factory: partition@40000 {
  77                                 label = "factory";
  78                                 reg = <0x40000 0x10000>;
  79                                 read-only;
  80
  81                                 nvmem-layout {
  82                                         compatible = "fixed-layout";
  83                                         #address-cells = <1>;
  84                                         #size-cells = <1>;
  85
  86                                         eeprom_factory_0: eeprom@0 {
  87                                                 reg = <0x0 0x4da8>;
  88                                         };
  89
  90                                         macaddr_factory_4: macaddr@4 {
  91                                                 reg = <0x4 0x6>;
  92                                         };
  93
  94                                         macaddr_factory_e000: macaddr@e000 {
  95                                                 reg = <0xe000 0x6>;
  96                                         };
  97
  98                                         macaddr_factory_e006: macaddr@e006 {
  99                                                 reg = <0xe006 0x6>;
 100                                         };
 101                                 };
 102                         };
 103
 104                         partition@50000 {
 105                                 label = "permanent_config";
 106                                 reg = <0x50000 0x50000>;
 107                                 read-only;
 108                         };
 109
 110                         partition@a0000 {
 111                                 compatible = "denx,uimage";
 112                                 label = "firmware";
 113                                 reg = <0xa0000 0xf60000>;
 114                         };
 115                 };
 116         };
 117 };
 118
 119 &pcie {
 120         status = "okay";
 121 };
 122
 123 &pcie0 {
 124         wifi@0,0 {
 125                 compatible = "mediatek,mt76";
 126                 reg = <0x0000 0 0 0 0>;
 127
 128                 /* 5 GHz (phy1) does not take the address from calibration data,
 129                    but setting it manually here works */
 130                 nvmem-cells = <&eeprom_factory_0>, <&macaddr_factory_4>;
 131                 nvmem-cell-names = "eeprom", "mac-address";
 132         };
 133 };
 134
 135 &gmac0 {
 136         nvmem-cells = <&macaddr_factory_e000>;
 137         nvmem-cell-names = "mac-address";
 138 };
 139
 140 &gmac1 {
 141         status = "okay";
 142         label = "wan";
 143         phy-handle = <&ethphy4>;
 144
 145         nvmem-cells = <&macaddr_factory_e006>;
 146         nvmem-cell-names = "mac-address";
 147 };
 148
 149 &mdio {
 150         ethphy4: ethernet-phy@4 {
 151                 reg = <4>;
 152         };
 153 };
 154
 155 &switch0 {
 156         ports {
 157                 port@0 {
 158                         status = "okay";
 159                         label = "lan1";
 160                 };
 161
 162                 port@1 {
 163                         status = "okay";
 164                         label = "lan2";
 165                 };
 166
 167                 port@2 {
 168                         status = "okay";
 169                         label = "lan3";
 170                 };
 171
 172                 port@3 {
 173                         status = "okay";
 174                         label = "lan4";
 175                 };
 176         };
 177 };
 178
 179 &state_default {
 180         gpio {
 181                 groups = "i2c", "jtag";
 182                 function = "gpio";
 183         };
 184 };