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                 stdout-path = &uart0;
  18         };
  19
  20         ocp@f1000000 {
  21                 pinctrl: pin-controller@10000 {
  22                         pmx_led_os_red: pmx-led-os-red {
  23                                 marvell,pins = "mpp22";
  24                                 marvell,function = "gpio";
  25                         };
  26                         pmx_power_off: pmx-power-off {
  27                                 marvell,pins = "mpp24";
  28                                 marvell,function = "gpio";
  29                         };
  30                         pmx_led_os_green: pmx-led-os-green {
  31                                 marvell,pins = "mpp25";
  32                                 marvell,function = "gpio";
  33                         };
  34                         pmx_led_usb_transfer: pmx-led-usb-transfer {
  35                                 marvell,pins = "mpp27";
  36                                 marvell,function = "gpio";
  37                         };
  38                         pmx_button_reset: pmx-button-reset {
  39                                 marvell,pins = "mpp28";
  40                                 marvell,function = "gpio";
  41                         };
  42                         pmx_button_usb_copy: pmx-button-usb-copy {
  43                                 marvell,pins = "mpp29";
  44                                 marvell,function = "gpio";
  45                         };
  46                 };
  47
  48                 serial@12000 {
  49                         status = "okay";
  50                 };
  51
  52                 sata@80000 {
  53                         status = "okay";
  54                         nr-ports = <2>;
  55                 };
  56         };
  57
  58         gpio_keys {
  59                 compatible = "gpio-keys";
  60                 #address-cells = <1>;
  61                 #size-cells = <0>;
  62                 pinctrl-0 = <&pmx_button_reset &pmx_button_usb_copy>;
  63                 pinctrl-names = "default";
  64
  65                 copy {
  66                         label = "USB Copy";
  67                         linux,code = <KEY_COPY>;
  68                         gpios = <&gpio0 29 GPIO_ACTIVE_LOW>;
  69                 };
  70                 reset {
  71                         label = "Reset";
  72                         linux,code = <KEY_RESTART>;
  73                         gpios = <&gpio0 28 GPIO_ACTIVE_LOW>;
  74                 };
  75         };
  76
  77         gpio-leds {
  78                 compatible = "gpio-leds";
  79                 pinctrl-0 = <&pmx_led_os_red &pmx_led_os_green
  80                              &pmx_led_usb_transfer>;
  81                 pinctrl-names = "default";
  82
  83                 green-os {
  84                         label = "ib62x0:green:os";
  85                         gpios = <&gpio0 25 GPIO_ACTIVE_HIGH>;
  86                         default-state = "keep";
  87                 };
  88                 red-os {
  89                         label = "ib62x0:red:os";
  90                         gpios = <&gpio0 22 GPIO_ACTIVE_HIGH>;
  91                 };
  92                 usb-copy {
  93                         label = "ib62x0:red:usb_copy";
  94                         gpios = <&gpio0 27 GPIO_ACTIVE_HIGH>;
  95                 };
  96         };
  97
  98         gpio_poweroff {
  99                 compatible = "gpio-poweroff";
 100                 pinctrl-0 = <&pmx_power_off>;
 101                 pinctrl-names = "default";
 102                 gpios = <&gpio0 24 GPIO_ACTIVE_HIGH>;
 103         };
 104 };
 105
 106 &nand {
 107         status = "okay";
 108
 109         partition@0 {
 110                 label = "u-boot";
 111                 reg = <0x0000000 0xe0000>;
 112         };
 113
 114         partition@e0000 {
 115                 label = "u-boot environment";
 116                 reg = <0xe0000 0x20000>;
 117         };
 118
 119         partition@100000 {
 120                 label = "uImage";
 121                 reg = <0x0100000 0x600000>;
 122         };
 123
 124         partition@700000 {
 125                 label = "root";
 126                 reg = <0x0700000 0xf900000>;
 127         };
 128
 129 };
 130
 131 &mdio {
 132         status = "okay";
 133
 134         ethphy0: ethernet-phy@8 {
 135                 reg = <8>;
 136         };
 137 };
 138
 139 &eth0 {
 140         status = "okay";
 141
 142         ethernet0-port@0 {
 143                 phy-handle = <&ethphy0>;
 144         };
 145 };