arch/arm/dts/sun8i-a33-ga10h-v1.1.dts

   1 /*
   2  * Copyright 2015 Hans de Goede <hdegoede@redhat.com>
   3  *
   4  * This file is dual-licensed: you can use it either under the terms
   5  * of the GPL or the X11 license, at your option. Note that this dual
   6  * licensing only applies to this file, and not this project as a
   7  * whole.
   8  *
   9  *  a) This file is free software; you can redistribute it and/or
  10  *     modify it under the terms of the GNU General Public License as
  11  *     published by the Free Software Foundation; either version 2 of the
  12  *     License, or (at your option) any later version.
  13  *
  14  *     This file is distributed in the hope that it will be useful,
  15  *     but WITHOUT ANY WARRANTY; without even the implied warranty of
  16  *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17  *     GNU General Public License for more details.
  18  *
  19  * Or, alternatively,
  20  *
  21  *  b) Permission is hereby granted, free of charge, to any person
  22  *     obtaining a copy of this software and associated documentation
  23  *     files (the "Software"), to deal in the Software without
  24  *     restriction, including without limitation the rights to use,
  25  *     copy, modify, merge, publish, distribute, sublicense, and/or
  26  *     sell copies of the Software, and to permit persons to whom the
  27  *     Software is furnished to do so, subject to the following
  28  *     conditions:
  29  *
  30  *     The above copyright notice and this permission notice shall be
  31  *     included in all copies or substantial portions of the Software.
  32  *
  33  *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  34  *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  35  *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  36  *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
  37  *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
  38  *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  39  *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
  40  *     OTHER DEALINGS IN THE SOFTWARE.
  41  */
  42
  43 /dts-v1/;
  44 #include "sun8i-a33.dtsi"
  45 #include "sun8i-reference-design-tablet.dtsi"
  46
  47 / {
  48         model = "Allwinner GA10H Quad Core Tablet (v1.1)";
  49         compatible = "allwinner,ga10h-v1.1", "allwinner,sun8i-a33";
  50
  51         aliases {
  52                 /* Make u-boot set mac-address for rtl8703as (no eeprom) */
  53                 ethernet0 = &rtl8703as;
  54         };
  55 };
  56
  57 &ehci0 {
  58         status = "okay";
  59 };
  60
  61 &gsl1680 {
  62         compatible = "silead,gsl3675";
  63         touchscreen-fw-name = "silead/gsl3675-ga10h.fw";
  64         touchscreen-size-x = <1630>;
  65         touchscreen-size-y = <990>;
  66         touchscreen-inverted-y;
  67         status = "okay";
  68 };
  69
  70 &lradc {
  71         button@600 {
  72                 label = "Back";
  73                 linux,code = <KEY_BACK>;
  74                 channel = <0>;
  75                 voltage = <600000>;
  76         };
  77 };
  78
  79 &mmc1 {
  80         pinctrl-names = "default";
  81         pinctrl-0 = <&mmc1_pins_a>;
  82         vmmc-supply = <&reg_dldo1>;
  83         bus-width = <4>;
  84         non-removable;
  85         status = "okay";
  86
  87         rtl8703as: sdio_wifi@1 {
  88                 reg = <1>;
  89         };
  90 };
  91
  92 &ohci0 {
  93         status = "okay";
  94 };