target/linux/ramips/dts/mt7620a_glinet_gl-mt300n.dts

   1 #include "mt7620a.dtsi"
   2
   3 #include <dt-bindings/gpio/gpio.h>
   4 #include <dt-bindings/input/input.h>
   5
   6 / {
   7         compatible = "glinet,gl-mt300n", "ralink,mt7620a-soc";
   8         model = "GL-MT300N";
   9
  10         aliases {
  11                 label-mac-device = &wmac;
  12         };
  13
  14         chosen {
  15                 bootargs = "console=ttyS0,115200";
  16         };
  17
  18         leds {
  19                 compatible = "gpio-leds";
  20
  21                 wan {
  22                         label = "gl-mt300n:wan";
  23                         gpios = <&gpio2 0 GPIO_ACTIVE_LOW>;
  24                 };
  25
  26                 lan {
  27                         label = "gl-mt300n:lan";
  28                         gpios = <&gpio2 1 GPIO_ACTIVE_LOW>;
  29                 };
  30
  31                 wlan {
  32                         label = "gl-mt300n:wlan";
  33                         gpios = <&gpio3 0 GPIO_ACTIVE_LOW>;
  34                 };
  35         };
  36
  37         keys {
  38                 compatible = "gpio-keys";
  39
  40                 reset {
  41                         label = "reset";
  42                         gpios = <&gpio0 1 GPIO_ACTIVE_LOW>;
  43                         linux,code = <KEY_RESTART>;
  44                 };
  45
  46                 BTN_0 {
  47                         label = "BTN_0";
  48                         gpios = <&gpio2 2 GPIO_ACTIVE_LOW>;
  49                         linux,code = <BTN_0>;
  50                 };
  51
  52                 BTN_1 {
  53                         label = "BTN_1";
  54                         gpios = <&gpio2 3 GPIO_ACTIVE_LOW>;
  55                         linux,code = <BTN_1>;
  56                 };
  57         };
  58 };
  59
  60 &gpio0 {
  61         status = "okay";
  62 };
  63
  64 &gpio1 {
  65         status = "okay";
  66 };
  67
  68 &gpio2 {
  69         status = "okay";
  70 };
  71
  72 &gpio3 {
  73         status = "okay";
  74 };
  75
  76 &spi0 {
  77         status = "okay";
  78
  79         flash@0 {
  80                 compatible = "jedec,spi-nor";
  81                 reg = <0>;
  82                 spi-max-frequency = <10000000>;
  83
  84                 partitions {
  85                         compatible = "fixed-partitions";
  86                         #address-cells = <1>;
  87                         #size-cells = <1>;
  88
  89                         partition@0 {
  90                                 label = "u-boot";
  91                                 reg = <0x0 0x30000>;
  92                         };
  93
  94                         partition@30000 {
  95                                 label = "u-boot-env";
  96                                 reg = <0x30000 0x10000>;
  97                                 read-only;
  98                         };
  99
 100                         factory: partition@40000 {
 101                                 label = "factory";
 102                                 reg = <0x40000 0x10000>;
 103                                 read-only;
 104                         };
 105
 106                         partition@50000 {
 107                                 compatible = "denx,uimage";
 108                                 label = "firmware";
 109                                 reg = <0x50000 0xf80000>;
 110                         };
 111
 112                         partition@ff0000 {
 113                                 label = "art";
 114                                 reg = <0xff0000 0x10000>;
 115                         };
 116                 };
 117         };
 118 };
 119
 120 &ehci {
 121         status = "okay";
 122 };
 123
 124 &ohci {
 125         status = "okay";
 126 };
 127
 128 &ethernet {
 129         mtd-mac-address = <&factory 0x4000>;
 130
 131         mediatek,portmap = "wllll";
 132 };
 133
 134 &wmac {
 135         ralink,mtd-eeprom = <&factory 0x0>;
 136 };
 137
 138 &state_default {
 139         gpio {
 140                 groups = "wled","ephy","i2c";
 141                 function = "gpio";
 142         };
 143 };