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                 stdout-path = "serial0:115200n8";
  14         };
  15
  16         gpio-keys-polled {
  17                 compatible = "gpio-keys-polled";
  18                 #address-cells = <1>;
  19                 #size-cells = <0>;
  20                 poll-interval = <20>;
  21                 debounce-interval = <60>;
  22
  23                 wps {
  24                         label = "wps";
  25                         gpios = <&pinctrl 24 1>;
  26                         linux,code = <KEY_WPS_BUTTON>;
  27                 };
  28                 wifi {
  29                         label = "wifi";
  30                         gpios = <&pinctrl 25 1>;
  31                         linux,code = <KEY_WLAN>;
  32                 };
  33                 reset {
  34                         label = "reset";
  35                         gpios = <&pinctrl 31 1>;
  36                         linux,code = <KEY_RESTART>;
  37                 };
  38         };
  39
  40 };
  41
  42 &pinctrl {
  43         pinctrl_leds: leds {
  44                 function = "led";
  45                 pins = "gpio0", "gpio1";
  46         };
  47 };
  48
  49 &leds {
  50         status = "ok";
  51
  52         pinctrl-names = "default";
  53         pinctrl-0 = <&pinctrl_leds &pinctrl_serial_led
  54                      &pinctrl_ephy0_spd_led &pinctrl_ephy1_act_led
  55                      &pinctrl_ephy2_act_led &pinctrl_ephy3_act_led>;
  56
  57         brcm,serial-leds;
  58         brcm,serial-shift-inv;
  59         brcm,serial-dat-low;
  60
  61         inet_red@0 {
  62                 reg = <0>;
  63                 active-low;
  64                 label = "AD1018:red:internet";
  65         };
  66
  67         inet_green@1 {
  68                 reg = <1>;
  69                 active-low;
  70                 label = "AD1018:green:internet";
  71         };
  72
  73         power_green@8 {
  74                 reg = <8>;
  75                 active-low;
  76                 label = "AD1018:green:power";
  77                 default-state = "on";
  78         };
  79
  80         adsl_green@10 {
  81                 reg = <10>;
  82                 active-low;
  83                 label = "AD1018:green:adsl";
  84         };
  85
  86         adsl_red@11 {
  87                 reg = <11>;
  88                 active-low;
  89                 label = "AD1018:red:adsl";
  90         };
  91
  92         phone_green@12 {
  93                 reg = <12>;
  94                 active-low;
  95                 label = "AD1018:green:phone";
  96         };
  97
  98         wps_green@13 {
  99                 reg = <13>;
 100                 active-low;
 101                 label = "AD1018:green:wps";
 102         };
 103
 104         wifi_green@14 {
 105                 reg = <14>;
 106                 active-low;
 107                 label = "AD1018:green:wifi";
 108         };
 109
 110         usb_green@15 {
 111                 reg = <15>;
 112                 active-low;
 113                 label = "AD1018:green:usb";
 114         };
 115
 116         ephy0_spd@17 {
 117                 reg = <17>;
 118                 brcm,hardware-controlled;
 119         };
 120 };
 121
 122 &hsspi {
 123         status = "ok";
 124
 125         flash@0 {
 126                 compatible = "jedec,spi-nor";
 127                 spi-max-frequency = <16666667>;
 128                 spi-tx-bus-width = <2>;
 129                 spi-rx-bus-width = <2>;
 130                 reg = <0>;
 131
 132                 #address-cells = <1>;
 133                 #size-cells = <1>;
 134
 135                 linux,part-probe = "bcm63xxpart";
 136
 137                 partitions {
 138                         compatible = "brcm,bcm963xx-cfe-nor-partitions";
 139                 };
 140         };
 141 };
 142
 143 &uart0 {
 144         status = "ok";
 145 };