arch/arm/boot/dts/kirkwood-ns2-common.dtsi

   1 /include/ "kirkwood.dtsi"
   2 /include/ "kirkwood-6281.dtsi"
   3
   4 / {
   5         chosen {
   6                 bootargs = "console=ttyS0,115200n8";
   7         };
   8
   9         ocp@f1000000 {
  10                 pinctrl: pinctrl@10000 {
  11                         pinctrl-0 = < &pmx_spi &pmx_twsi0 &pmx_uart0
  12                                         &pmx_ns2_sata0 &pmx_ns2_sata1>;
  13                         pinctrl-names = "default";
  14
  15                         pmx_ns2_sata0: pmx-ns2-sata0 {
  16                                 marvell,pins = "mpp21";
  17                                 marvell,function = "sata0";
  18                         };
  19                         pmx_ns2_sata1: pmx-ns2-sata1 {
  20                                 marvell,pins = "mpp20";
  21                                 marvell,function = "sata1";
  22                         };
  23                 };
  24
  25                 serial@12000 {
  26                         clock-frequency = <166666667>;
  27                         status = "okay";
  28                 };
  29
  30                 spi@10600 {
  31                         status = "okay";
  32
  33                         flash@0 {
  34                                 #address-cells = <1>;
  35                                 #size-cells = <1>;
  36                                 compatible = "mx25l4005a";
  37                                 reg = <0>;
  38                                 spi-max-frequency = <20000000>;
  39                                 mode = <0>;
  40
  41                                 partition@0 {
  42                                         reg = <0x0 0x80000>;
  43                                         label = "u-boot";
  44                                 };
  45                         };
  46                 };
  47
  48                 i2c@11000 {
  49                         status = "okay";
  50
  51                         eeprom@50 {
  52                                 compatible = "at,24c04";
  53                                 pagesize = <16>;
  54                                 reg = <0x50>;
  55                         };
  56                 };
  57         };
  58
  59         gpio_keys {
  60                 compatible = "gpio-keys";
  61                 #address-cells = <1>;
  62                 #size-cells = <0>;
  63
  64                 button@1 {
  65                         label = "Power push button";
  66                         linux,code = <116>;
  67                         gpios = <&gpio1 0 0>;
  68                 };
  69         };
  70
  71         gpio-leds {
  72                 compatible = "gpio-leds";
  73
  74                 red-fail {
  75                         label = "ns2:red:fail";
  76                         gpios = <&gpio0 12 0>;
  77                 };
  78         };
  79
  80         gpio_poweroff {
  81                 compatible = "gpio-poweroff";
  82                 gpios = <&gpio0 31 0>;
  83         };
  84
  85 };