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-boot = &led_blue;
  14                 led-failsafe = &led_blue;
  15                 led-running = &led_blue;
  16                 led-upgrade = &led_blue;
  17         };
  18
  19         memory@0 {
  20                 device_type = "memory";
  21                 reg = <0x0 0x10000000>;
  22         };
  23
  24         chosen {
  25                 bootargs = "console=ttyS0,115200";
  26         };
  27
  28         gpio-leds {
  29                 compatible = "gpio-leds";
  30
  31                 status-red {
  32                         label = "newifi-d1:red:status";
  33                         gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
  34                 };
  35
  36                 status-green {
  37                         label = "newifi-d1:green:status";
  38                         gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
  39                 };
  40
  41                 led_blue: status-blue {
  42                         label = "newifi-d1:blue:status";
  43                         gpios = <&gpio0 16 GPIO_ACTIVE_LOW>;
  44                         default-state = "on";
  45                 };
  46         };
  47
  48         gpio-keys-polled {
  49                 compatible = "gpio-keys-polled";
  50                 poll-interval = <20>;
  51
  52                 reset {
  53                         label = "reset";
  54                         gpios = <&gpio0 15 GPIO_ACTIVE_LOW>;
  55                         linux,code = <KEY_RESTART>;
  56                 };
  57         };
  58
  59         gpio_export {
  60                 compatible = "gpio-export";
  61                 #size-cells = <0>;
  62
  63                 usb2power {
  64                         gpio-export,name = "usb2power";
  65                         gpio-export,output = <1>;
  66                         gpios = <&gpio0 9 GPIO_ACTIVE_HIGH>;
  67                 };
  68
  69                 usb3power {
  70                         gpio-export,name = "usb3power";
  71                         gpio-export,output = <1>;
  72                         gpios = <&gpio0 11 GPIO_ACTIVE_HIGH>;
  73                 };
  74         };
  75 };
  76
  77 &sdhci {
  78         status = "okay";
  79 };
  80
  81 &spi0 {
  82         status = "okay";
  83
  84         m25p80@0 {
  85                 compatible = "mx25l25635f", "jedec,spi-nor";
  86                 reg = <0>;
  87                 spi-max-frequency = <25000000>;
  88                 m25p,fast-read;
  89
  90                 partitions {
  91                         compatible = "fixed-partitions";
  92                         #address-cells = <1>;
  93                         #size-cells = <1>;
  94
  95                         partition@0 {
  96                                 label = "u-boot";
  97                                 reg = <0x0 0x30000>;
  98                                 read-only;
  99                         };
 100
 101                         partition@30000 {
 102                                 label = "u-boot-env";
 103                                 reg = <0x30000 0x10000>;
 104                                 read-only;
 105                         };
 106
 107                         factory: partition@40000 {
 108                                 label = "factory";
 109                                 reg = <0x40000 0x10000>;
 110                                 read-only;
 111                         };
 112
 113                         partition@50000 {
 114                                 compatible = "denx,uimage";
 115                                 label = "firmware";
 116                                 reg = <0x50000 0x1fb0000>;
 117                         };
 118                 };
 119         };
 120 };
 121
 122 &pcie {
 123         status = "okay";
 124 };
 125
 126 &pcie0 {
 127         mt76@0,0 {
 128                 reg = <0x0000 0 0 0 0>;
 129                 mediatek,mtd-eeprom = <&factory 0x8000>;
 130                 ieee80211-freq-limit = <5000000 6000000>;
 131         };
 132 };
 133
 134 &pcie1 {
 135         mt76@0,0 {
 136                 reg = <0x0000 0 0 0 0>;
 137                 mediatek,mtd-eeprom = <&factory 0x0000>;
 138         };
 139 };
 140
 141 &ethernet {
 142         mtd-mac-address = <&factory 0xe000>;
 143 };
 144
 145 &pinctrl {
 146         state_default: pinctrl0 {
 147                 gpio {
 148                         ralink,group = "wdt", "rgmii2", "jtag", "uart2", "uart3", "i2c";
 149                         ralink,function = "gpio";
 150                 };
 151         };
 152 };