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         compatible = "hiwifi,hc5962", "mediatek,mt7621-soc";
  10         model = "HiWiFi HC5962";
  11
  12         memory@0 {
  13                 device_type = "memory";
  14                 reg = <0x0 0x10000000>;
  15         };
  16
  17         chosen {
  18                 bootargs = "console=ttyS0,115200";
  19         };
  20
  21         gpio-leds {
  22                 compatible = "gpio-leds";
  23
  24                 status {
  25                         label = "hc5962:white:status";
  26                         gpios = <&gpio0 6 GPIO_ACTIVE_LOW>;
  27                 };
  28
  29                 system {
  30                         label = "hc5962:red:system";
  31                         gpios = <&gpio0 7 GPIO_ACTIVE_LOW>;
  32                 };
  33         };
  34
  35         gpio-keys-polled {
  36                 compatible = "gpio-keys-polled";
  37                 #address-cells = <1>;
  38                 #size-cells = <0>;
  39                 poll-interval = <20>;
  40
  41                 reset {
  42                         label = "reset";
  43                         gpios = <&gpio0 18 GPIO_ACTIVE_HIGH>;
  44                         linux,code = <KEY_RESTART>;
  45                 };
  46         };
  47 };
  48
  49 &nand {
  50         status = "okay";
  51
  52         partition@0 {
  53                 label = "u-boot";
  54                 reg = <0x0 0x80000>;
  55                 read-only;
  56         };
  57
  58         partition@80000 {
  59                 label = "debug";
  60                 reg = <0x80000 0x80000>;
  61                 read-only;
  62         };
  63
  64         factory: partition@100000 {
  65                 label = "factory";
  66                 reg = <0x100000 0x40000>;
  67                 read-only;
  68         };
  69
  70         partition@140000 {
  71                 label = "kernel";
  72                 reg = <0x140000 0x200000>;
  73         };
  74
  75         partition@340000 {
  76                 label = "ubi";
  77                 reg = <0x340000 0x1E00000>;
  78         };
  79
  80         partition@2140000 {
  81                 label = "hw_panic";
  82                 reg = <0x2140000 0x80000>;
  83                 read-only;
  84         };
  85
  86         partition@21c0000 {
  87                 label = "bdinfo";
  88                 reg = <0x21c0000 0x80000>;
  89                 read-only;
  90         };
  91
  92         partition@2240000 {
  93                 label = "backup";
  94                 reg = <0x2240000 0x80000>;
  95                 read-only;
  96         };
  97
  98         partition@22c0000 {
  99                 label = "overly";
 100                 reg = <0x22c0000 0x1000000>;
 101         };
 102
 103         partition@32c0000 {
 104                 label = "firmware_backup";
 105                 reg = <0x32c0000 0x2000000>;
 106         };
 107
 108         partition@52c0000 {
 109                 label = "oem";
 110                 reg = <0x52c0000 0x200000>;
 111         };
 112
 113         partition@54c0000 {
 114                 label = "opt";
 115                 reg = <0x54c0000 0x2ac0000>;
 116         };
 117 };
 118
 119 &pcie {
 120         status = "okay";
 121
 122         pcie0 {
 123                 mt76@0,0 {
 124                         reg = <0x0000 0 0 0 0>;
 125                         device_type = "pci";
 126                         mediatek,mtd-eeprom = <&factory 0x0000>;
 127                         ieee80211-freq-limit = <2400000 2500000>;
 128                 };
 129         };
 130
 131         pcie1 {
 132                 mt76@1,0 {
 133                         reg = <0x0000 0 0 0 0>;
 134                         device_type = "pci";
 135                         mediatek,mtd-eeprom = <&factory 0x8000>;
 136                         ieee80211-freq-limit = <5000000 6000000>;
 137                 };
 138         };
 139 };
 140
 141 &pinctrl {
 142         state_default: pinctrl0 {
 143                 gpio {
 144                         ralink,group = "uart3", "jtag";
 145                         ralink,function = "gpio";
 146                 };
 147         };
 148 };