arch/arm/boot/dts/kirkwood-dns325.dts

   1 /dts-v1/;
   2
   3 #include "kirkwood-dnskw.dtsi"
   4
   5 / {
   6         model = "D-Link DNS-325 NAS (Rev A1)";
   7         compatible = "dlink,dns-325-a1", "dlink,dns-325", "dlink,dns-kirkwood", "marvell,kirkwood-88f6281", "marvell,kirkwood";
   8
   9         memory {
  10                 device_type = "memory";
  11                 reg = <0x00000000 0x10000000>;
  12         };
  13
  14         chosen {
  15                 bootargs = "console=ttyS0,115200n8 earlyprintk";
  16                 stdout-path = &uart0;
  17         };
  18
  19         gpio-leds {
  20                 compatible = "gpio-leds";
  21                 pinctrl-0 = <&pmx_led_power &pmx_led_red_usb_325
  22                              &pmx_led_red_left_hdd &pmx_led_red_right_hdd
  23                              &pmx_led_white_usb>;
  24                 pinctrl-names = "default";
  25
  26                 white-power {
  27                         label = "dns325:white:power";
  28                         gpios = <&gpio0 26 GPIO_ACTIVE_LOW>;
  29                         default-state = "keep";
  30                 };
  31                 white-usb {
  32                         label = "dns325:white:usb";
  33                         gpios = <&gpio1 11 GPIO_ACTIVE_LOW>; /* GPIO 43 */
  34                 };
  35                 red-l_hdd {
  36                         label = "dns325:red:l_hdd";
  37                         gpios = <&gpio0 28 GPIO_ACTIVE_LOW>;
  38                 };
  39                 red-r_hdd {
  40                         label = "dns325:red:r_hdd";
  41                         gpios = <&gpio0 27 GPIO_ACTIVE_LOW>;
  42                 };
  43                 red-usb {
  44                         label = "dns325:red:usb";
  45                         gpios = <&gpio0 29 GPIO_ACTIVE_LOW>;
  46                 };
  47         };
  48
  49         ocp@f1000000 {
  50                 i2c@11000 {
  51                         status = "okay";
  52
  53                         lm75: lm75@48 {
  54                                 compatible = "national,lm75";
  55                                 reg = <0x48>;
  56                         };
  57                 };
  58                 serial@12000 {
  59                         status = "okay";
  60                 };
  61         };
  62 };