arch/arm/boot/dts/kirkwood-ts219-6282.dts

   1 /dts-v1/;
   2
   3 #include "kirkwood.dtsi"
   4 #include "kirkwood-6282.dtsi"
   5 #include "kirkwood-ts219.dtsi"
   6
   7 / {
   8         mbus {
   9                 pcie-controller {
  10                         status = "okay";
  11
  12                         pcie@2,0 {
  13                                 status = "okay";
  14                         };
  15                 };
  16         };
  17
  18         ocp@f1000000 {
  19                 pinctrl: pin-controller@10000 {
  20
  21                         pinctrl-0 = <&pmx_ram_size &pmx_board_id>;
  22                         pinctrl-names = "default";
  23
  24                         pmx_ram_size: pmx-ram-size {
  25                                 /* RAM: 0: 256 MB, 1: 512 MB */
  26                                 marvell,pins = "mpp36";
  27                                 marvell,function = "gpio";
  28                         };
  29                         pmx_reset_button: pmx-reset-button {
  30                                 marvell,pins = "mpp37";
  31                                 marvell,function = "gpio";
  32                         };
  33                         pmx_USB_copy_button: pmx-USB-copy-button {
  34                                 marvell,pins = "mpp43";
  35                                 marvell,function = "gpio";
  36                         };
  37                         pmx_board_id: pmx-board-id {
  38                                 /* 0: TS-11x, 1: TS-21x */
  39                                 marvell,pins = "mpp44";
  40                                 marvell,function = "gpio";
  41                         };
  42                 };
  43         };
  44
  45         gpio_keys {
  46                 compatible = "gpio-keys";
  47                 #address-cells = <1>;
  48                 #size-cells = <0>;
  49                 pinctrl-0 = <&pmx_reset_button &pmx_USB_copy_button>;
  50                 pinctrl-names = "default";
  51
  52                 button@1 {
  53                         label = "USB Copy";
  54                         linux,code = <KEY_COPY>;
  55                         gpios = <&gpio1 11 GPIO_ACTIVE_LOW>;
  56                 };
  57                 button@2 {
  58                         label = "Reset";
  59                         linux,code = <KEY_RESTART>;
  60                         gpios = <&gpio1 5 GPIO_ACTIVE_LOW>;
  61                 };
  62         };
  63 };
  64
  65 &ethphy0 { reg = <0>; };