arch/arm/boot/dts/sun7i-a20-cubieboard2.dts

   1 /*
   2  * Copyright 2013 Maxime Ripard
   3  *
   4  * Maxime Ripard <maxime.ripard@free-electrons.com>
   5  *
   6  * The code contained herein is licensed under the GNU General Public
   7  * License. You may obtain a copy of the GNU General Public License
   8  * Version 2 or later at the following locations:
   9  *
  10  * http://www.opensource.org/licenses/gpl-license.html
  11  * http://www.gnu.org/copyleft/gpl.html
  12  */
  13
  14 /dts-v1/;
  15 /include/ "sun7i-a20.dtsi"
  16 /include/ "sunxi-common-regulators.dtsi"
  17
  18 / {
  19         model = "Cubietech Cubieboard2";
  20         compatible = "cubietech,cubieboard2", "allwinner,sun7i-a20";
  21
  22         soc@01c00000 {
  23                 usbphy: phy@01c13400 {
  24                         usb1_vbus-supply = <&reg_usb1_vbus>;
  25                         usb2_vbus-supply = <&reg_usb2_vbus>;
  26                         status = "okay";
  27                 };
  28
  29                 ehci0: usb@01c14000 {
  30                         status = "okay";
  31                 };
  32
  33                 ohci0: usb@01c14400 {
  34                         status = "okay";
  35                 };
  36
  37                 ahci: sata@01c18000 {
  38                         target-supply = <&reg_ahci_5v>;
  39                         status = "okay";
  40                 };
  41
  42                 ehci1: usb@01c1c000 {
  43                         status = "okay";
  44                 };
  45
  46                 ohci1: usb@01c1c400 {
  47                         status = "okay";
  48                 };
  49
  50                 pinctrl@01c20800 {
  51                         led_pins_cubieboard2: led_pins@0 {
  52                                 allwinner,pins = "PH20", "PH21";
  53                                 allwinner,function = "gpio_out";
  54                                 allwinner,drive = <0>;
  55                                 allwinner,pull = <0>;
  56                         };
  57                 };
  58
  59                 uart0: serial@01c28000 {
  60                         pinctrl-names = "default";
  61                         pinctrl-0 = <&uart0_pins_a>;
  62                         status = "okay";
  63                 };
  64
  65                 i2c0: i2c@01c2ac00 {
  66                         pinctrl-names = "default";
  67                         pinctrl-0 = <&i2c0_pins_a>;
  68                         status = "okay";
  69                 };
  70
  71                 i2c1: i2c@01c2b000 {
  72                         pinctrl-names = "default";
  73                         pinctrl-0 = <&i2c1_pins_a>;
  74                         status = "okay";
  75                 };
  76
  77                 gmac: ethernet@01c50000 {
  78                         pinctrl-names = "default";
  79                         pinctrl-0 = <&gmac_pins_mii_a>;
  80                         phy = <&phy1>;
  81                         phy-mode = "mii";
  82                         status = "okay";
  83
  84                         phy1: ethernet-phy@1 {
  85                                 reg = <1>;
  86                         };
  87                 };
  88         };
  89
  90         leds {
  91                 compatible = "gpio-leds";
  92                 pinctrl-names = "default";
  93                 pinctrl-0 = <&led_pins_cubieboard2>;
  94
  95                 blue {
  96                         label = "cubieboard2:blue:usr";
  97                         gpios = <&pio 7 21 0>;
  98                 };
  99
 100                 green {
 101                         label = "cubieboard2:green:usr";
 102                         gpios = <&pio 7 20 0>;
 103                 };
 104         };
 105
 106         reg_ahci_5v: ahci-5v {
 107                 status = "okay";
 108         };
 109
 110         reg_usb1_vbus: usb1-vbus {
 111                 status = "okay";
 112         };
 113
 114         reg_usb2_vbus: usb2-vbus {
 115                 status = "okay";
 116         };
 117 };