target/linux/ramips/dts/HC5962.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         model = "HiWiFi HC5962";
  10
  11         memory@0 {
  12                 device_type = "memory";
  13                 reg = <0x0 0x10000000>;
  14         };
  15
  16         chosen {
  17                 bootargs = "console=ttyS0,115200";
  18         };
  19
  20         gpio-leds {
  21                 compatible = "gpio-leds";
  22
  23                 status {
  24                         label = "hc5962:white:status";
  25                         gpios = <&gpio0 6 GPIO_ACTIVE_LOW>;
  26                 };
  27
  28                 system {
  29                         label = "hc5962:red:system";
  30                         gpios = <&gpio0 7 GPIO_ACTIVE_LOW>;
  31                 };
  32         };
  33
  34         gpio-keys-polled {
  35                 compatible = "gpio-keys-polled";
  36                 #address-cells = <1>;
  37                 #size-cells = <0>;
  38                 poll-interval = <20>;
  39
  40                 reset {
  41                         label = "reset";
  42                         gpios = <&gpio0 18 GPIO_ACTIVE_HIGH>;
  43                         linux,code = <KEY_RESTART>;
  44                 };
  45         };
  46 };
  47
  48 &nand {
  49         status = "okay";
  50
  51         partition@0 {
  52                 label = "u-boot";
  53                 reg = <0x0 0x80000>;
  54                 read-only;
  55         };
  56
  57         partition@80000 {
  58                 label = "debug";
  59                 reg = <0x80000 0x80000>;
  60                 read-only;
  61         };
  62
  63         factory: partition@100000 {
  64                 label = "factory";
  65                 reg = <0x100000 0x40000>;
  66                 read-only;
  67         };
  68
  69         partition@140000 {
  70                 label = "kernel";
  71                 reg = <0x140000 0x200000>;
  72         };
  73
  74         partition@340000 {
  75                 label = "ubi";
  76                 reg = <0x340000 0x1E00000>;
  77         };
  78
  79         partition@2140000 {
  80                 label = "hw_panic";
  81                 reg = <0x2140000 0x80000>;
  82                 read-only;
  83         };
  84
  85         partition@21c0000 {
  86                 label = "bdinfo";
  87                 reg = <0x21c0000 0x80000>;
  88                 read-only;
  89         };
  90
  91         partition@2240000 {
  92                 label = "backup";
  93                 reg = <0x2240000 0x80000>;
  94                 read-only;
  95         };
  96
  97         partition@22c0000 {
  98                 label = "overly";
  99                 reg = <0x22c0000 0x1000000>;
 100         };
 101
 102         partition@32c0000 {
 103                 label = "firmware_backup";
 104                 reg = <0x32c0000 0x2000000>;
 105         };
 106
 107         partition@52c0000 {
 108                 label = "oem";
 109                 reg = <0x52c0000 0x200000>;
 110         };
 111
 112         partition@54c0000 {
 113                 label = "opt";
 114                 reg = <0x54c0000 0x2ac0000>;
 115         };
 116 };
 117
 118 &pcie {
 119         status = "okay";
 120
 121         pcie0 {
 122                 mt76@0,0 {
 123                         reg = <0x0000 0 0 0 0>;
 124                         device_type = "pci";
 125                         mediatek,mtd-eeprom = <&factory 0x0000>;
 126                         ieee80211-freq-limit = <2400000 2500000>;
 127                 };
 128         };
 129
 130         pcie1 {
 131                 mt76@1,0 {
 132                         reg = <0x0000 0 0 0 0>;
 133                         device_type = "pci";
 134                         mediatek,mtd-eeprom = <&factory 0x8000>;
 135                         ieee80211-freq-limit = <5000000 6000000>;
 136                 };
 137         };
 138 };
 139
 140 &pinctrl {
 141         state_default: pinctrl0 {
 142                 gpio {
 143                         ralink,group = "uart3", "jtag";
 144                         ralink,function = "gpio";
 145                 };
 146         };
 147 };