arch/arm/boot/dts/kirkwood-ib62x0.dts

   1 /dts-v1/;
   2
   3 /include/ "kirkwood.dtsi"
   4 /include/ "kirkwood-6281.dtsi"
   5
   6 / {
   7         model = "RaidSonic ICY BOX IB-NAS62x0 (Rev B)";
   8         compatible = "raidsonic,ib-nas6210-b", "raidsonic,ib-nas6220-b", "raidsonic,ib-nas6210", "raidsonic,ib-nas6220", "raidsonic,ib-nas62x0",  "marvell,kirkwood-88f6281", "marvell,kirkwood";
   9
  10         memory {
  11                 device_type = "memory";
  12                 reg = <0x00000000 0x10000000>;
  13         };
  14
  15         chosen {
  16                 bootargs = "console=ttyS0,115200n8 earlyprintk";
  17         };
  18
  19         ocp@f1000000 {
  20                 pinctrl: pinctrl@10000 {
  21
  22                         pinctrl-0 = < &pmx_nand
  23                                       &pmx_led_os_red &pmx_power_off
  24                                       &pmx_led_os_green &pmx_led_usb_transfer
  25                                       &pmx_button_reset &pmx_button_usb_copy >;
  26                         pinctrl-names = "default";
  27
  28                         pmx_led_os_red: pmx-led-os-red {
  29                                 marvell,pins = "mpp22";
  30                                 marvell,function = "gpio";
  31                         };
  32                         pmx_power_off: pmx-power-off {
  33                                 marvell,pins = "mpp24";
  34                                 marvell,function = "gpio";
  35                         };
  36                         pmx_led_os_green: pmx-led-os-green {
  37                                 marvell,pins = "mpp25";
  38                                 marvell,function = "gpio";
  39                         };
  40                         pmx_led_usb_transfer: pmx-led-usb-transfer {
  41                                 marvell,pins = "mpp27";
  42                                 marvell,function = "gpio";
  43                         };
  44                         pmx_button_reset: pmx-button-reset {
  45                                 marvell,pins = "mpp28";
  46                                 marvell,function = "gpio";
  47                         };
  48                         pmx_button_usb_copy: pmx-button-usb-copy {
  49                                 marvell,pins = "mpp29";
  50                                 marvell,function = "gpio";
  51                         };
  52                 };
  53                 serial@12000 {
  54                         clock-frequency = <200000000>;
  55                         status = "okay";
  56                 };
  57
  58                 sata@80000 {
  59                         status = "okay";
  60                         nr-ports = <2>;
  61                 };
  62
  63                 nand@3000000 {
  64                         status = "okay";
  65
  66                         partition@0 {
  67                                 label = "u-boot";
  68                                 reg = <0x0000000 0x100000>;
  69                         };
  70
  71                         partition@100000 {
  72                                 label = "uImage";
  73                                 reg = <0x0100000 0x600000>;
  74                         };
  75
  76                         partition@700000 {
  77                                 label = "root";
  78                                 reg = <0x0700000 0xf900000>;
  79                         };
  80
  81                 };
  82         };
  83
  84         gpio_keys {
  85                 compatible = "gpio-keys";
  86                 #address-cells = <1>;
  87                 #size-cells = <0>;
  88                 button@1 {
  89                         label = "USB Copy";
  90                         linux,code = <133>;
  91                         gpios = <&gpio0 29 1>;
  92                 };
  93                 button@2 {
  94                         label = "Reset";
  95                         linux,code = <0x198>;
  96                         gpios = <&gpio0 28 1>;
  97                 };
  98         };
  99         gpio-leds {
 100                 compatible = "gpio-leds";
 101
 102                 green-os {
 103                         label = "ib62x0:green:os";
 104                         gpios = <&gpio0 25 0>;
 105                         linux,default-trigger = "default-on";
 106                 };
 107                 red-os {
 108                         label = "ib62x0:red:os";
 109                         gpios = <&gpio0 22 0>;
 110                 };
 111                 usb-copy {
 112                         label = "ib62x0:red:usb_copy";
 113                         gpios = <&gpio0 27 0>;
 114                 };
 115         };
 116         gpio_poweroff {
 117                 compatible = "gpio-poweroff";
 118                 gpios = <&gpio0 24 0>;
 119         };
 120
 121
 122 };