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

   1 /*
   2  * Copyright 2013 Oliver Schinagl
   3  *
   4  * Oliver Schinagl <oliver@schinagl.nl>
   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
  17 / {
  18         model = "Cubietech Cubietruck";
  19         compatible = "cubietech,cubietruck", "allwinner,sun7i-a20";
  20
  21         soc@01c00000 {
  22                 pinctrl@01c20800 {
  23                         led_pins_cubietruck: led_pins@0 {
  24                                 allwinner,pins = "PH7", "PH11", "PH20", "PH21";
  25                                 allwinner,function = "gpio_out";
  26                                 allwinner,drive = <0>;
  27                                 allwinner,pull = <0>;
  28                         };
  29                 };
  30
  31                 uart0: serial@01c28000 {
  32                         pinctrl-names = "default";
  33                         pinctrl-0 = <&uart0_pins_a>;
  34                         status = "okay";
  35                 };
  36
  37                 i2c0: i2c@01c2ac00 {
  38                         pinctrl-names = "default";
  39                         pinctrl-0 = <&i2c0_pins_a>;
  40                         status = "okay";
  41                 };
  42
  43                 i2c1: i2c@01c2b000 {
  44                         pinctrl-names = "default";
  45                         pinctrl-0 = <&i2c1_pins_a>;
  46                         status = "okay";
  47                 };
  48
  49                 i2c2: i2c@01c2b400 {
  50                         pinctrl-names = "default";
  51                         pinctrl-0 = <&i2c2_pins_a>;
  52                         status = "okay";
  53                 };
  54         };
  55
  56         leds {
  57                 compatible = "gpio-leds";
  58                 pinctrl-names = "default";
  59                 pinctrl-0 = <&led_pins_cubietruck>;
  60
  61                 blue {
  62                         label = "cubietruck:blue:usr";
  63                         gpios = <&pio 7 21 0>;
  64                 };
  65
  66                 orange {
  67                         label = "cubietruck:orange:usr";
  68                         gpios = <&pio 7 20 0>;
  69                 };
  70
  71                 white {
  72                         label = "cubietruck:white:usr";
  73                         gpios = <&pio 7 11 0>;
  74                 };
  75
  76                 green {
  77                         label = "cubietruck:green:usr";
  78                         gpios = <&pio 7 7 0>;
  79                 };
  80         };
  81 };