target/linux/ramips/dts/Newifi-D1.dts

   1 /dts-v1/;
   2
   3 #include "mt7621.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 / {
   9         compatible = "lenovo,newifi-d1", "mediatek,mt7621-soc";
  10         model = "Newifi-D1";
  11
  12         aliases {
  13                 led-status = &led_blue;
  14         };
  15
  16         memory@0 {
  17                 device_type = "memory";
  18                 reg = <0x0 0x10000000>;
  19         };
  20
  21         chosen {
  22                 bootargs = "console=ttyS0,115200";
  23         };
  24
  25         gpio-leds {
  26                 compatible = "gpio-leds";
  27
  28                 status-red {
  29                         label = "newifi-d1:red:status";
  30                         gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
  31                         default-state = "off";
  32                 };
  33
  34                 status-green {
  35                         label = "newifi-d1:green:status";
  36                         gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
  37                         default-state = "off";
  38                 };
  39
  40                 led_blue: status-blue {
  41                         label = "newifi-d1:blue:status";
  42                         gpios = <&gpio0 16 GPIO_ACTIVE_LOW>;
  43                         default-state = "on";
  44                 };
  45         };
  46
  47         gpio-keys-polled {
  48                 compatible = "gpio-keys-polled";
  49                 poll-interval = <20>;
  50
  51                 reset {
  52                         label = "reset";
  53                         gpios = <&gpio0 15 GPIO_ACTIVE_LOW>;
  54                         linux,code = <KEY_RESTART>;
  55                 };
  56         };
  57
  58         gpio_export {
  59                 compatible = "gpio-export";
  60                 #size-cells = <0>;
  61
  62                 usb2power {
  63                         gpio-export,name = "usb2power";
  64                         gpio-export,output = <1>;
  65                         gpios = <&gpio0 9 GPIO_ACTIVE_HIGH>;
  66                 };
  67
  68                 usb3power {
  69                         gpio-export,name = "usb3power";
  70                         gpio-export,output = <1>;
  71                         gpios = <&gpio0 11 GPIO_ACTIVE_HIGH>;
  72                 };
  73         };
  74 };
  75
  76 &sdhci {
  77         status = "okay";
  78 };
  79
  80 &spi0 {
  81         status = "okay";
  82
  83         m25p80@0 {
  84                 compatible = "jedec,spi-nor";
  85                 reg = <0>;
  86                 spi-max-frequency = <10000000>;
  87                 m25p,chunked-io = <32>;
  88
  89                 partitions {
  90                         compatible = "fixed-partitions";
  91                         #address-cells = <1>;
  92                         #size-cells = <1>;
  93
  94                         partition@0 {
  95                                 label = "u-boot";
  96                                 reg = <0x0 0x30000>;
  97                                 read-only;
  98                         };
  99
 100                         partition@30000 {
 101                                 label = "u-boot-env";
 102                                 reg = <0x30000 0x10000>;
 103                                 read-only;
 104                         };
 105
 106                         factory: partition@40000 {
 107                                 label = "factory";
 108                                 reg = <0x40000 0x10000>;
 109                                 read-only;
 110                         };
 111
 112                         partition@50000 {
 113                                 label = "firmware";
 114                                 reg = <0x50000 0x1fb0000>;
 115                         };
 116                 };
 117         };
 118 };
 119
 120 &pcie {
 121         status = "okay";
 122 };
 123
 124 &pcie0 {
 125         mt76@0,0 {
 126                 reg = <0x0000 0 0 0 0>;
 127                 mediatek,mtd-eeprom = <&factory 0x8000>;
 128                 ieee80211-freq-limit = <5000000 6000000>;
 129         };
 130 };
 131
 132 &pcie1 {
 133         mt76@0,0 {
 134                 reg = <0x0000 0 0 0 0>;
 135                 mediatek,mtd-eeprom = <&factory 0x0000>;
 136         };
 137 };
 138
 139 &ethernet {
 140         mtd-mac-address = <&factory 0xe000>;
 141 };
 142
 143 &pinctrl {
 144         state_default: pinctrl0 {
 145                 gpio {
 146                         ralink,group = "wdt", "rgmii2", "jtag", "uart2", "uart3", "i2c";
 147                         ralink,function = "gpio";
 148                 };
 149         };
 150 };