target/linux/brcm63xx/dts/bcm6328-sercomm-ad1018-nor.dts

   1 /dts-v1/;
   2
   3 #include "bcm6328.dtsi"
   4
   5 #include <dt-bindings/input/input.h>
   6
   7 / {
   8         model = "Sercomm AD1018 (SPI flash mod)";
   9         compatible = "sercomm,ad1018-nor", "brcm,bcm6328";
  10
  11         chosen {
  12                 bootargs = "rootfstype=squashfs,jffs2 noinitrd console=ttyS0,115200";
  13                 stdout-path = "serial0:115200n8";
  14         };
  15
  16         keys {
  17                 compatible = "gpio-keys-polled";
  18                 #address-cells = <1>;
  19                 #size-cells = <0>;
  20                 poll-interval = <20>;
  21
  22                 wps {
  23                         label = "wps";
  24                         gpios = <&pinctrl 24 1>;
  25                         linux,code = <KEY_WPS_BUTTON>;
  26                         debounce-interval = <60>;
  27                 };
  28
  29                 wifi {
  30                         label = "wifi";
  31                         gpios = <&pinctrl 25 1>;
  32                         linux,code = <KEY_WLAN>;
  33                         debounce-interval = <60>;
  34                 };
  35
  36                 reset {
  37                         label = "reset";
  38                         gpios = <&pinctrl 31 1>;
  39                         linux,code = <KEY_RESTART>;
  40                         debounce-interval = <60>;
  41                 };
  42         };
  43 };
  44
  45 &pinctrl {
  46         pinctrl_leds: leds {
  47                 function = "led";
  48                 pins = "gpio0", "gpio1";
  49         };
  50 };
  51
  52 &leds {
  53         status = "ok";
  54
  55         pinctrl-names = "default";
  56         pinctrl-0 = <&pinctrl_leds &pinctrl_serial_led
  57                      &pinctrl_ephy0_spd_led &pinctrl_ephy1_act_led
  58                      &pinctrl_ephy2_act_led &pinctrl_ephy3_act_led>;
  59
  60         brcm,serial-leds;
  61         brcm,serial-shift-inv;
  62         brcm,serial-dat-low;
  63
  64         inet_red@0 {
  65                 reg = <0>;
  66                 active-low;
  67                 label = "AD1018:red:internet";
  68         };
  69
  70         inet_green@1 {
  71                 reg = <1>;
  72                 active-low;
  73                 label = "AD1018:green:internet";
  74         };
  75
  76         power_green@8 {
  77                 reg = <8>;
  78                 active-low;
  79                 label = "AD1018:green:power";
  80                 default-state = "on";
  81         };
  82
  83         adsl_green@10 {
  84                 reg = <10>;
  85                 active-low;
  86                 label = "AD1018:green:adsl";
  87         };
  88
  89         adsl_red@11 {
  90                 reg = <11>;
  91                 active-low;
  92                 label = "AD1018:red:adsl";
  93         };
  94
  95         phone_green@12 {
  96                 reg = <12>;
  97                 active-low;
  98                 label = "AD1018:green:phone";
  99         };
 100
 101         wps_green@13 {
 102                 reg = <13>;
 103                 active-low;
 104                 label = "AD1018:green:wps";
 105         };
 106
 107         wifi_green@14 {
 108                 reg = <14>;
 109                 active-low;
 110                 label = "AD1018:green:wifi";
 111         };
 112
 113         usb_green@15 {
 114                 reg = <15>;
 115                 active-low;
 116                 label = "AD1018:green:usb";
 117         };
 118
 119         ephy0_spd@17 {
 120                 reg = <17>;
 121                 brcm,hardware-controlled;
 122         };
 123 };
 124
 125 &hsspi {
 126         status = "ok";
 127
 128         flash@0 {
 129                 compatible = "jedec,spi-nor";
 130                 spi-max-frequency = <16666667>;
 131                 spi-tx-bus-width = <2>;
 132                 spi-rx-bus-width = <2>;
 133                 reg = <0>;
 134
 135                 #address-cells = <1>;
 136                 #size-cells = <1>;
 137
 138                 partitions {
 139                         compatible = "brcm,bcm963xx-cfe-nor-partitions";
 140                 };
 141         };
 142 };
 143
 144 &uart0 {
 145         status = "ok";
 146 };