target/linux/brcm63xx/dts/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 = "root=/dev/mtdblock2 rootfstype=squashfs,jffs2 noinitrd console=ttyS0,115200";
  13         };
  14
  15         gpio-keys-polled {
  16                 compatible = "gpio-keys-polled";
  17                 #address-cells = <1>;
  18                 #size-cells = <0>;
  19                 poll-interval = <20>;
  20                 debounce-interval = <60>;
  21
  22                 wps {
  23                         label = "wps";
  24                         gpios = <&pinctrl 24 1>;
  25                         linux,code = <KEY_WPS_BUTTON>;
  26                 };
  27                 wifi {
  28                         label = "wifi";
  29                         gpios = <&pinctrl 25 1>;
  30                         linux,code = <KEY_WLAN>;
  31                 };
  32                 reset {
  33                         label = "reset";
  34                         gpios = <&pinctrl 31 1>;
  35                         linux,code = <KEY_RESTART>;
  36                 };
  37         };
  38
  39 };
  40
  41 &pinctrl {
  42         pinctrl_leds: leds {
  43                 function = "led";
  44                 pins = "gpio0", "gpio1";
  45         };
  46 };
  47
  48 &leds {
  49         status = "ok";
  50
  51         pinctrl-names = "default";
  52         pinctrl-0 = <&pinctrl_leds &pinctrl_serial_led
  53                      &pinctrl_ephy0_spd_led &pinctrl_ephy1_act_led
  54                      &pinctrl_ephy2_act_led &pinctrl_ephy3_act_led>;
  55
  56         brcm,serial-leds;
  57         brcm,serial-shift-inv;
  58         brcm,serial-dat-low;
  59
  60         inet_red@0 {
  61                 reg = <0>;
  62                 active-low;
  63                 label = "AD1018:red:internet";
  64         };
  65
  66         inet_green@1 {
  67                 reg = <1>;
  68                 active-low;
  69                 label = "AD1018:green:internet";
  70         };
  71
  72         power_green@8 {
  73                 reg = <8>;
  74                 active-low;
  75                 label = "AD1018:green:power";
  76                 default-state = "on";
  77         };
  78
  79         adsl_green@10 {
  80                 reg = <10>;
  81                 active-low;
  82                 label = "AD1018:green:adsl";
  83         };
  84
  85         adsl_red@11 {
  86                 reg = <11>;
  87                 active-low;
  88                 label = "AD1018:red:adsl";
  89         };
  90
  91         phone_green@12 {
  92                 reg = <12>;
  93                 active-low;
  94                 label = "AD1018:green:phone";
  95         };
  96
  97         wps_green@13 {
  98                 reg = <13>;
  99                 active-low;
 100                 label = "AD1018:green:wps";
 101         };
 102
 103         wifi_green@14 {
 104                 reg = <14>;
 105                 active-low;
 106                 label = "AD1018:green:wifi";
 107         };
 108
 109         usb_green@15 {
 110                 reg = <15>;
 111                 active-low;
 112                 label = "AD1018:green:usb";
 113         };
 114
 115         ephy0_spd@17 {
 116                 reg = <17>;
 117                 brcm,hardware-controlled;
 118         };
 119 };
 120
 121 &hsspi {
 122         status = "ok";
 123
 124         flash@0 {
 125                 compatible = "jedec,spi-nor";
 126                 spi-max-frequency = <16666667>;
 127                 spi-tx-bus-width = <2>;
 128                 spi-rx-bus-width = <2>;
 129                 reg = <0>;
 130
 131                 #address-cells = <1>;
 132                 #size-cells = <1>;
 133
 134                 linux,part-probe = "bcm63xxpart";
 135         };
 136 };