target/linux/ramips/dts/HC5661A.dts

   1 /dts-v1/;
   2
   3 #include "mt7628an.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 / {
   9         compatible = "hiwifi,hc5661a", "mediatek,mt7628an-soc";
  10         model = "HiWiFi HC5661A";
  11
  12         aliases {
  13                 led-boot = &led_system;
  14                 led-failsafe = &led_system;
  15                 led-running = &led_system;
  16                 led-upgrade = &led_system;
  17         };
  18
  19         chosen {
  20                 bootargs = "console=ttyS0,115200";
  21         };
  22
  23         memory@0 {
  24                 device_type = "memory";
  25                 reg = <0x0 0x8000000>;
  26         };
  27
  28         gpio-leds {
  29                 compatible = "gpio-leds";
  30
  31                 led_system: system {
  32                         label = "hc5661a:blue:system";
  33                         gpios = <&gpio1 5 GPIO_ACTIVE_HIGH>;
  34                 };
  35                 internet {
  36                         label = "hc5661a:blue:internet";
  37                         gpios = <&gpio0 1 GPIO_ACTIVE_HIGH>;
  38                 };
  39                 wlan2g {
  40                         label = "hc5661a:blue:wlan2g";
  41                         gpios = <&gpio1 12 GPIO_ACTIVE_HIGH>;
  42                 };
  43         };
  44
  45         gpio-keys {
  46                 compatible = "gpio-keys-polled";
  47                 poll-interval = <20>;
  48
  49                 reset {
  50                         label = "reset";
  51                         gpios = <&gpio1 6 GPIO_ACTIVE_LOW>;
  52                         linux,code = <KEY_RESTART>;
  53                 };
  54         };
  55 };
  56
  57 &pinctrl {
  58         state_default: pinctrl0 {
  59                 gpio {
  60                         ralink,group = "i2c", "refclk", "wled_an";
  61                         ralink,function = "gpio";
  62                 };
  63         };
  64 };
  65
  66 &sdhci {
  67         status = "okay";
  68 };
  69
  70 &spi0 {
  71         status = "okay";
  72
  73         m25p80@0 {
  74                 compatible = "jedec,spi-nor";
  75                 reg = <0>;
  76                 linux,modalias = "m25p80", "w25q128";
  77                 spi-max-frequency = <10000000>;
  78                 m25p,chunked-io = <32>;
  79
  80                 partitions {
  81                         compatible = "fixed-partitions";
  82                         #address-cells = <1>;
  83                         #size-cells = <1>;
  84
  85                         partition@0 {
  86                                 label = "u-boot";
  87                                 reg = <0x0 0x30000>;
  88                                 read-only;
  89                         };
  90
  91                         partition@30000 {
  92                                 label = "hw_panic";
  93                                 reg = <0x30000 0x10000>;
  94                                 read-only;
  95                         };
  96
  97                         factory: partition@40000 {
  98                                 label = "factory";
  99                                 reg = <0x40000 0x10000>;
 100                                 read-only;
 101                         };
 102
 103                         partition@50000 {
 104                                 label = "firmware";
 105                                 reg = <0x50000 0xf70000>;
 106                         };
 107
 108                         partition@fc0000 {
 109                                 label = "oem";
 110                                 reg = <0xfc0000 0x20000>;
 111                                 read-only;
 112                         };
 113
 114                         bdinfo: partition@fe0000 {
 115                                 label = "bdinfo";
 116                                 reg = <0xfe0000 0x10000>;
 117                                 read-only;
 118                         };
 119
 120                         partition@ff0000 {
 121                                 label = "backup";
 122                                 reg = <0xff0000 0x10000>;
 123                                 read-only;
 124                         };
 125                 };
 126         };
 127 };
 128
 129 &ethernet {
 130         mtd-mac-address = <&factory 0x4>;
 131         mediatek,portmap = "wllll";
 132 };
 133
 134 &wmac {
 135         status = "okay";
 136 };