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                         pmx_led_os_red: pmx-led-os-red {
  22                                 marvell,pins = "mpp22";
  23                                 marvell,function = "gpio";
  24                         };
  25                         pmx_power_off: pmx-power-off {
  26                                 marvell,pins = "mpp24";
  27                                 marvell,function = "gpio";
  28                         };
  29                         pmx_led_os_green: pmx-led-os-green {
  30                                 marvell,pins = "mpp25";
  31                                 marvell,function = "gpio";
  32                         };
  33                         pmx_led_usb_transfer: pmx-led-usb-transfer {
  34                                 marvell,pins = "mpp27";
  35                                 marvell,function = "gpio";
  36                         };
  37                         pmx_button_reset: pmx-button-reset {
  38                                 marvell,pins = "mpp28";
  39                                 marvell,function = "gpio";
  40                         };
  41                         pmx_button_usb_copy: pmx-button-usb-copy {
  42                                 marvell,pins = "mpp29";
  43                                 marvell,function = "gpio";
  44                         };
  45                 };
  46
  47                 serial@12000 {
  48                         status = "okay";
  49                 };
  50
  51                 sata@80000 {
  52                         status = "okay";
  53                         nr-ports = <2>;
  54                 };
  55         };
  56
  57         gpio_keys {
  58                 compatible = "gpio-keys";
  59                 #address-cells = <1>;
  60                 #size-cells = <0>;
  61                 pinctrl-0 = <&pmx_button_reset &pmx_button_usb_copy>;
  62                 pinctrl-names = "default";
  63
  64                 button@1 {
  65                         label = "USB Copy";
  66                         linux,code = <KEY_COPY>;
  67                         gpios = <&gpio0 29 GPIO_ACTIVE_LOW>;
  68                 };
  69                 button@2 {
  70                         label = "Reset";
  71                         linux,code = <KEY_RESTART>;
  72                         gpios = <&gpio0 28 GPIO_ACTIVE_LOW>;
  73                 };
  74         };
  75
  76         gpio-leds {
  77                 compatible = "gpio-leds";
  78                 pinctrl-0 = <&pmx_led_os_red &pmx_led_os_green
  79                              &pmx_led_usb_transfer>;
  80                 pinctrl-names = "default";
  81
  82                 green-os {
  83                         label = "ib62x0:green:os";
  84                         gpios = <&gpio0 25 GPIO_ACTIVE_HIGH>;
  85                         default-state = "keep";
  86                 };
  87                 red-os {
  88                         label = "ib62x0:red:os";
  89                         gpios = <&gpio0 22 GPIO_ACTIVE_HIGH>;
  90                 };
  91                 usb-copy {
  92                         label = "ib62x0:red:usb_copy";
  93                         gpios = <&gpio0 27 GPIO_ACTIVE_HIGH>;
  94                 };
  95         };
  96
  97         gpio_poweroff {
  98                 compatible = "gpio-poweroff";
  99                 pinctrl-0 = <&pmx_power_off>;
 100                 pinctrl-names = "default";
 101                 gpios = <&gpio0 24 GPIO_ACTIVE_HIGH>;
 102         };
 103 };
 104
 105 &nand {
 106         status = "okay";
 107         pinctrl-0 = <&pmx_nand>;
 108         pinctrl-names = "default";
 109
 110         partition@0 {
 111                 label = "u-boot";
 112                 reg = <0x0000000 0xe0000>;
 113         };
 114
 115         partition@e0000 {
 116                 label = "u-boot environment";
 117                 reg = <0xe0000 0x100000>;
 118         };
 119
 120         partition@100000 {
 121                 label = "uImage";
 122                 reg = <0x0100000 0x600000>;
 123         };
 124
 125         partition@700000 {
 126                 label = "root";
 127                 reg = <0x0700000 0xf900000>;
 128         };
 129
 130 };
 131
 132 &mdio {
 133         status = "okay";
 134
 135         ethphy0: ethernet-phy@8 {
 136                 reg = <8>;
 137         };
 138 };
 139
 140 &eth0 {
 141         status = "okay";
 142
 143         ethernet0-port@0 {
 144                 phy-handle = <&ethphy0>;
 145         };
 146 };