target/linux/ramips/dts/mt7620a_hiwifi_hc5x61.dtsi

   1 #include "mt7620a.dtsi"
   2
   3 #include <dt-bindings/gpio/gpio.h>
   4 #include <dt-bindings/input/input.h>
   5
   6 / {
   7         compatible = "hiwifi,hc5x61", "ralink,mt7620a-soc";
   8
   9         chosen {
  10                 bootargs = "console=ttyS0,115200";
  11         };
  12
  13         keys {
  14                 compatible = "gpio-keys";
  15
  16                 reset {
  17                         label = "reset";
  18                         gpios = <&gpio0 12 GPIO_ACTIVE_LOW>;
  19                         linux,code = <KEY_RESTART>;
  20                 };
  21         };
  22 };
  23
  24 &gpio3 {
  25         status = "okay";
  26 };
  27
  28 &spi0 {
  29         status = "okay";
  30
  31         flash@0 {
  32                 compatible = "jedec,spi-nor";
  33                 reg = <0>;
  34                 spi-max-frequency = <80000000>;
  35                 m25p,fast-read;
  36
  37                 partitions {
  38                         compatible = "fixed-partitions";
  39                         #address-cells = <1>;
  40                         #size-cells = <1>;
  41
  42                         partition@0 {
  43                                 label = "u-boot";
  44                                 reg = <0x0 0x30000>;
  45                                 read-only;
  46                         };
  47
  48                         partition@30000 {
  49                                 label = "hw_panic";
  50                                 reg = <0x30000 0x10000>;
  51                                 read-only;
  52                         };
  53
  54                         factory: partition@40000 {
  55                                 compatible = "nvmem-cells";
  56                                 label = "factory";
  57                                 reg = <0x40000 0x10000>;
  58                                 #address-cells = <1>;
  59                                 #size-cells = <1>;
  60                                 read-only;
  61
  62                                 eeprom_factory_0: eeprom@0 {
  63                                         reg = <0x0 0x200>;
  64                                 };
  65
  66                                 macaddr_factory_4: macaddr@4 {
  67                                         reg = <0x4 0x6>;
  68                                 };
  69                         };
  70
  71                         partition@50000 {
  72                                 compatible = "denx,uimage";
  73                                 label = "firmware";
  74                                 reg = <0x50000 0xf70000>;
  75                         };
  76
  77                         partition@fc0000 {
  78                                 label = "oem";
  79                                 reg = <0xfc0000 0x20000>;
  80                                 read-only;
  81                         };
  82
  83                         bdinfo: partition@fe0000 {
  84                                 label = "bdinfo";
  85                                 reg = <0xfe0000 0x10000>;
  86                                 read-only;
  87                         };
  88
  89                         partition@ff0000 {
  90                                 label = "backup";
  91                                 reg = <0xff0000 0x10000>;
  92                                 read-only;
  93                         };
  94                 };
  95         };
  96 };
  97
  98 &ethernet {
  99         nvmem-cells = <&macaddr_factory_4>;
 100         nvmem-cell-names = "mac-address";
 101
 102         mediatek,portmap = "wllll";
 103 };
 104
 105 &sdhci {
 106         status = "okay";
 107 };
 108
 109 &wmac {
 110         nvmem-cells = <&eeprom_factory_0>;
 111         nvmem-cell-names = "eeprom";
 112 };
 113
 114 &state_default {
 115         gpio {
 116                 groups = "uartf", "wled";
 117                 function = "gpio";
 118         };
 119 };