arch/arm/boot/dts/sun4i-a10-a1000.dts

   1 /*
   2  * Copyright 2013 Emilio López
   3  *
   4  * Emilio López <emilio@elopez.com.ar>
   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/ "sun4i-a10.dtsi"
  16 /include/ "sunxi-common-regulators.dtsi"
  17
  18 / {
  19         model = "Mele A1000";
  20         compatible = "mele,a1000", "allwinner,sun4i-a10";
  21
  22         soc@01c00000 {
  23                 emac: ethernet@01c0b000 {
  24                         pinctrl-names = "default";
  25                         pinctrl-0 = <&emac_pins_a>;
  26                         phy = <&phy1>;
  27                         status = "okay";
  28                 };
  29
  30                 mdio@01c0b080 {
  31                         phy-supply = <&reg_emac_3v3>;
  32                         status = "okay";
  33
  34                         phy1: ethernet-phy@1 {
  35                                 reg = <1>;
  36                         };
  37                 };
  38
  39                 usbphy: phy@01c13400 {
  40                         usb1_vbus-supply = <&reg_usb1_vbus>;
  41                         usb2_vbus-supply = <&reg_usb2_vbus>;
  42                         status = "okay";
  43                 };
  44
  45                 ehci0: usb@01c14000 {
  46                         status = "okay";
  47                 };
  48
  49                 ohci0: usb@01c14400 {
  50                         status = "okay";
  51                 };
  52
  53                 ahci: sata@01c18000 {
  54                         status = "okay";
  55                 };
  56
  57                 ehci1: usb@01c1c000 {
  58                         status = "okay";
  59                 };
  60
  61                 ohci1: usb@01c1c400 {
  62                         status = "okay";
  63                 };
  64
  65                 pinctrl@01c20800 {
  66                         emac_power_pin_a1000: emac_power_pin@0 {
  67                                 allwinner,pins = "PH15";
  68                                 allwinner,function = "gpio_out";
  69                                 allwinner,drive = <0>;
  70                                 allwinner,pull = <0>;
  71                         };
  72
  73                         led_pins_a1000: led_pins@0 {
  74                                 allwinner,pins = "PH10", "PH20";
  75                                 allwinner,function = "gpio_out";
  76                                 allwinner,drive = <0>;
  77                                 allwinner,pull = <0>;
  78                         };
  79                 };
  80
  81                 uart0: serial@01c28000 {
  82                         pinctrl-names = "default";
  83                         pinctrl-0 = <&uart0_pins_a>;
  84                         status = "okay";
  85                 };
  86
  87                 i2c0: i2c@01c2ac00 {
  88                         pinctrl-names = "default";
  89                         pinctrl-0 = <&i2c0_pins_a>;
  90                         status = "okay";
  91                 };
  92         };
  93
  94         leds {
  95                 compatible = "gpio-leds";
  96                 pinctrl-names = "default";
  97                 pinctrl-0 = <&led_pins_a1000>;
  98
  99                 red {
 100                         label = "a1000:red:usr";
 101                         gpios = <&pio 7 10 0>;
 102                 };
 103
 104                 blue {
 105                         label = "a1000:blue:usr";
 106                         gpios = <&pio 7 20 0>;
 107                 };
 108         };
 109
 110         reg_emac_3v3: emac-3v3 {
 111                 compatible = "regulator-fixed";
 112                 pinctrl-names = "default";
 113                 pinctrl-0 = <&emac_power_pin_a1000>;
 114                 regulator-name = "emac-3v3";
 115                 regulator-min-microvolt = <3300000>;
 116                 regulator-max-microvolt = <3300000>;
 117                 enable-active-high;
 118                 gpio = <&pio 7 15 0>;
 119         };
 120
 121         reg_usb1_vbus: usb1-vbus {
 122                 status = "okay";
 123         };
 124
 125         reg_usb2_vbus: usb2-vbus {
 126                 status = "okay";
 127         };
 128 };